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Home My WebLink About222-010From:Morgan, Kirk A (DNR) To:Guhl, Meredith D (OGC); Heusser, Heather A (DNR) Cc:Clifton, Sean C (DNR) Subject:Merlin -2 Date:Thursday, May 23, 2024 1:42:07 PM The Division of Oil & Gas has not received a request for confidentiality extension for the Merlin 2 well. Kirk A. Morgan Petroleum Geophysicist Resource Evaluation Section Manager State of Alaska Department of Natural Resources Division of Oil and Gas 550 W. 7th Ave. Suite 1100 Anchorage, AK 99501 Phone; 907-269-0135 Email; kirk.morgan@alaska.gov From:Guhl, Meredith D (OGC) To:Morgan, Kirk A (DNR) Cc:Heusser, Heather A (DNR) Subject:Merlin 2, PTD 222-010, Extended Confidentiality? Date:Monday, May 6, 2024 7:49:00 AM Good Morning Kirk, Merlin 2, drilled by Emerald House, is on a relinquished lease in NPR-A. Has Emerald House requested extended confidentiality for Merlin 2? The well data is due for release after May 7, 2024. Thank you, Meredith Meredith Guhl (she/her) Petroleum Geology Assistant Alaska Oil and Gas Conservation Commission 333 W. 7th Ave, Anchorage, AK 99501 meredith.guhl@alaska.gov Direct: (907) 793-1235 CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Meredith Guhl at 907-793-1235 or meredith.guhl@alaska.gov. 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov April 10, 2023 Susan Childs Senior Regulatory and NonTech Risk Manager Fairweather, LLC 301 Calista Court Anchorage, AK 99518 Re: Closeout Notice of Violation Docket Number: OTH-23-001 Late Data Submittals Merlin 2 (PTD 2220100) Dear Ms. Childs: The Alaska Oil and Gas Conservation Commission (AOGCC) reviewed the updated compliance matrix developed by Fairweather LLC for Emerald House LLC in response to the notice of violation dated February 21, 2023. The compliance matrix presented is an example of how regulatory actions will be tracked in the future. The AOGCC considers this notice of violation closed with the March 30, 2023, email submittal. Sincerely, Brett W. Huber, Sr. Chair, Commissioner cc: Meredith Guhl Phoebe Brooks From:Susan Childs To:Guhl, Meredith D (OGC) Cc:Carlisle, Samantha J (OGC) Subject:Re: [*EXT*] Merlin 2 location clearance and Notice of Violation Date:Thursday, March 30, 2023 4:38:35 PM Attachments:image001.png AOGCC_Compliance_Matrix.xlsx Hi Meredith and Samantha, Per your letter dated March 15 and subsequent email information from March 23, I have attached an updated compliance matrix that I believe should be a complete view of what is required by AOGCC regulations and how that correlates with the Hickory 1 well. This is an example of how we will go forward in our compliance efforts for AOGCC permits. If there is something missing please advise. Susan On Thu, Mar 23, 2023 at 3:17PM Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> wrote: Hi Susan, The regulations cited in our response to Fairweather/AEA are AOGCC regulations with reporting requirements that were not covered in the excel document. Fairweather/AEA is required to comply with additional AOGCC regulations beyond those listed in the Permit to Drill. Some of the reporting requirements include: 1. If 10-403 sundry approved, which following form due and time limits for reporting 2. If BOPE used for well control, notice to AOGCC and testing of used components 3. If/when well tested, items required to be submitted 4. Timing for 10-407 or other reports due 5. When are samples due to AOGCC Hope this helps, please let me know if you still have further questions. Thank you, Meredith From: Susan Childs <susan.childs@fairweather.com> Sent: Monday, March 20, 2023 11:34 AM To: Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> Cc: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Subject: Re: [*EXT*] Merlin 2 location clearance and Notice of Violation Hi Samantha and Meredith After looking at the letter we received regarding adding additional information that are not specific to Hickory. Fairweather LLC is currently supporting AEA with Hickory #1. We have an approved Permit to Drill for that specific well. Past Hickory #1 I have no idea what Accumulates plans are for further drilling on the North Slope or future drilling campaigns. This document is a tracking system we use for all permits when we are hired by a firm to work. Fairweather's "iterative system" is something on the lines of TaskOps which we are still working to identify the components necessary to achieve Fairweather's goals in compliance with all of our clients. Also, are there items specific to Hickory #1 that are not outlined in the approved Permit to Drill that AOGCC required to be documented? I am happy to get on a call or visit with you about this. Susan On Wed, Mar 15, 2023 at 2:06 PM Susan Childs <susan.childs@fairweather.com> wrote: Hi Samantha We will add the information and send back. Thank you Susan On Wed, Mar 15, 2023 at 1:56 PM Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> wrote: Susan please find attached a follow up request to the initial information provided. Thank you, Samantha Carlisle AOGCC Special Assistant Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, AK 99501 (907) 793-1223 From: Susan Childs <susan.childs@fairweather.com> Sent: Friday, March 10, 2023 2:33 PM To: Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> Cc: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Subject: Re: [*EXT*] Merlin 2 location clearance and Notice of Violation Hello Samantha and Meredith, I am attaching the response to the Merlin 2 location clearance and Notice of Violation received February 21. I will send the hard copy via US Postal Service. Please let me know if there are additional questions or need for a discussion. Thank you Susan On Fri, Feb 24, 2023 at 9:45 AM Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> wrote: Ms. Childs, AOGCC will grant an extension of an additional 14 days, a response is due by March 21, 2023, covering: 1) a written description and examples of its regulatory compliance tracking system that address all AOGCC-mandated obligations. 2) a written explanation describing the specific corrective actions that have been or will be taken to prevent recurrence of this violation. All data required for Merlin 2 has been submitted, there is no outstanding data required. AOGCC staff worked directly with Allister Caird, Exploration Manager at Accumulate/88Energy last year to complete the data submittal. Please see a revised chart below: Missing Data Requested Date Requested Date Partial Data Received Date Resolved Well Completion Report (Form 10-407) 7/2/2022 7/17/2022 1/6/2023 Mud logs (pdf, EOW report, shows, LAS file) 8/2/2022 8/17/2022 12/20/2022 Mud log LAS file (incomplete) 9/2/2022 9/2/2022 12/20/2022 Sidewall core data 11/9/2022 11/28/2022 12/5/2022 RPS data tied to Merlin 1 (correction required) 11/7/2022 11/11/2022 11/28/2022 Sidewall core wl/uv light photos 11/29/2022 12/5/2022 Mudlog LAS file from surface to TD 12/5/2022 12/20/2022 Thank you, Samantha Carlisle AOGCC Special Assistant Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, AK 99501 (907) 793-1223 From: Susan Childs <susan.childs@fairweather.com> Sent: Wednesday, February 22, 2023 10:28 AM To: Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. Subject: Re: [*EXT*] Merlin 2 location clearance and Notice of Violation Hi Samantha I have attached the NOV received yesterday February 21 from AOGCC outlining issues with the Merlin well reporting etc. I am requesting an extension of 60 days from the 14 day requirement so I can work with Emerald/Accumulate in discovering what information is available for submission. We will also be working to provide confidence to AOGCC that compliance efforts will be very different as Emerald/Accumulate has hired a different management firm, Fairweather LLC, and I am the lead on permitting, regulatory and non technical risk issues on their behalf. Erik Opsted does not work for Emerald at this time and as we discussed that is not of concern to AOGCC but I want to provide a full perspective of this issue. I will be working closely with Emerald/Accumulate to provide the missing information indicated in the following table. I have a couple of questions about the information in the table: 1. Please confirm that the yellow boxes are the only outstanding items. 2. I have been requesting information on resolving this since August 2022 and have never received any info from AOGCC after many requests. Can you tell me who provided the information in the table that has already been resolved? I appreciate your help in this matter. Thank you Susan On Tue, Feb 21, 2023 at 3:20 PM Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> wrote: Please find attached 2 letters for Merlin 2 well. Thank you, Samantha Carlisle AOGCC Special Assistant Alaska Oil and Gas Conservation Commission PTD Stipulation Condition Requirement Responsibility Status Date Deliverables Compliance NotificationsPTD - Section(s)Compliance Actions NotesPTD 222-1551 BOP tests to 5000 psi, annular tests to 3500 psi.Drilling Contractor3/17/2023Test Results Call AOGCC on 5 MAR for notice20.9, 20.20, 20.30AOGCC Notified 17 MARJerry Otto emailed AOGCC 17 MAR 2023, AOGCC present for testingGreen: completed2 BOPE equipment will be on 7-day testing cycle.Drilling Contractor3/17/2023Test Results Call AOGCC on 5 MAR for notice20AOGCC Notified 17 MARJerry Otto emailed AOGCC 17 MAR 2023, AOGCC present for testingYellow: work needed3 Rig inspection required before spudding the well.Drilling Contractor3/5/2023Inspection Report Call AOGCC on 5 MAR for notice20AOGCC Notified 5 MARJerry Otto called AOGCC 5 MAR 2023Red: Out of Compliance4MPSP for the permit is 4992 psi based on a full column of gas at 0.13 psi/ft from TD. Alternate gas column density based on Kuparuk gas composition data.Drilling ContractorIf necessaryN/A If necessary20Will notify AOGCC within 1 day of any unexpected or out of spec results57" casing test pressure = 3700 psi (50% of burst per 20AAC25.030 (e)). Provide 48-hour notice to AOGCC for opportunity to witness.Drilling Contractor3/16/2023Notice to AOGCC 48 hours in advance Call AOGCC on 16 MAR for notice20.21AOGCC Notified 16 MAR for BOP test 3/18Jerry Otto emailed AOGCC 16 MAR 2023, AOGCC present for testingEdit past Daily logs to reflect AOGCC notifications and include all notifications on future reporting6Submit FIT/LOT test results to AOGCC for review and approval before drilling head.Drilling Contractor3/23/2023Test Results20.11, 23, 24FIT/LOT results submitted once formation is reachedSubmitted to AOGCC by Rob Russel, approved by bryan.mclellan@alaska.gov7Kick drill required with both tours after driling the surface casing shoe and every 2000' thereafter.Drilling Contractor3/23/2023Daily Log20Daily logs will capture this data and provided to AOGCC in daily reportKick drill runs captured in daily log reporting sent to AOGCC8Mud-logging equipment to be rigged up and operational from drill-out of conductor to total depth of well.Drilling Contractor3/5/2023N/A Call AOGCC on 5 MAR for noticew/inspectionAOGCC Notified 5 MARJerry Otto called AOGCC 5 MAR 2023, AOGCC inspection before startup9Send 7" casing CBL to AOGCC within 25 hours of receiving results.Drilling Contractor Casing CBL20.34Will provide no later than 1 day after results received 10Separate sundry required for either suspension or operations shutdown prior to removing the rig from Hickory #1.Drilling Contractor Sundry Application Fill out 10-403 Sundry for suspension20.40Apply for 10-403 suspension sundry when drilling season complete11Separate sundry approval required for perforating and/or well testing operations. Sundry approval for P&A of well is required also.Drilling Contractor Sundry Application Fill out 10-403 Sundry for Perf/Reentry20.40Apply for perf/testing sundry before perforation or well tests2024 project season12A daily drilling summary must be submitted to the AOGCC while drilling, completion and P&A operations are ongoing.Drilling Contractor4/10/2023Drilling SummaryDaily log email set up, forwarding daily reports OngoingDaily drilling log summaries provided to AOGCC inspectorActivity logs submitted daily to: bryan.mclellan@alaska.gov , jim.regg@alaska.gov13MITIA will be required after running completion tubing, before perforating. May be part of completion/perf sundry. Provide 48-hr notice for AOGCC for opportunity to witness.Drilling Contractor3/1/2024Notice to AOGCC 48 hours in advance20.37This will occur during Phase II after 2023 drilling season, 48 hour notice will be provided to AOGCC when rig is in place and before perf to reenter well2024 project season14Sampling - No > 30' sample intervals post-permafrost and 10' intervals in 4 target zonesDrilling Contractor3/8/2023Sample DataSLB set up mudlogger sampling, need contact to send to @AOGCC17.0024hr sample catchers during operation, with mudloggers and geologists to characterize samplesSample catchers running 30' post permafrost, and 10' intervals in zones15 Well Log Composite CurvesDrilling Contractor90 DaysWell Log Composite Curve data10-407 Report due 90 Days from completion or acquisition, whichever comes firstCover Letter Submitted at end of drilling operations16 Monitor Contractor SubmissionsFWXConstantN/A Monitor Compliance submissions Ongoing Monitor required submissions by Contractor10-407 End of Well (EOW) Reporting: Will contain Well logs, definitive directional reports, GEO and Mudlogging Reports, Cement Use & Documentation, Casing Tallies; comprehensive inventory of downhole materials used PTD Stipulation Condition Requirement Responsibility Status Date Deliverables Compliance NotificationsPTD - Section(s)Compliance Actions NotesPTD 222-155Statute/Reg Condition Responsibility Status Date Deliverables Compliance Notifications PTD/SS Compliance Actions Noteshttps://www.akleg.gov/basis/aac.a20 AAC 25.030 Casing and CementingApplicantOngoingPermit to Drill Section 14 Casing and Cementing/ Drilling Fluids Program Hickory 1 MI SWACO10-407 End of Well (EOW) Reporting: Will contain Well logs, definitive directional reports, GEO and Mudlogging Reports, Cement Use & Documentation, Casing Tallies; comprehensive inventory of downhole materials used14.0010-407 End of Well (EOW) Reporting: Will contain Well logs, definitive directional reports, GEO and Mudlogging Reports, Cement Use & Documentation, Casing Tallies; comprehensive inventory of downhole materials usedApproved Permit to Drill February 2, 2023; total usage recorded in EOW 10-40720 AAC 25.033Primary Well Control for Drilling: Drilling Fluid Program and Drilling Fluid SystemApplicantOngoingDrilling Fluids Program Hickory 1 MI SWACO10-407 End of Well (EOW) Reporting: Will contain Well logs, definitive directional reports, GEO and Mudlogging Reports, Cement Use & Documentation, Casing Tallies; comprehensive inventory of downhole materials used29.00Submit drilling fluid programs and schematics for equipmentApproved Permit to Drill February 2, 2023; total usage recorded in EOW 10-40720 AAC 25.035Secondary well control including testing, reports, notification of useApplicantOngoing20 AAC 25.036Secondary well control for through-tubing drilling and completion:blowout prevention equipment requirementsApplicantN/A20 AAC 25.040 Well IdentificationApplicant3/4/2023N/A Completed 3/4/2023 at rig move on-siteRequired signage placed in multiple locationsRig placard, sign at pad entry, sign at road entry20 AAC 25.050 Wellbore SurveysApplicantOngoingDirectional Surveys included with 10-407 EOWMonitor directionals to ensure 500' offsets maintainedEnsure required distance offsets are met; waiver if deviation plannedSurveying with directional tools/noted on daily reporting20 AAC 25.055 Drilling units and well spacingApplicantOngoingDirectional Surveys included with 10-407 EOW500 ft from nearest owner boundaryMonitoring drilling positions relative to boundary requirements; documented in surveys20 AAC 25.061 Well site surveysApplicant2/1/2023PTD application SHA sectionShallow Hazard Analysis by Fugro included in Section 31/Appendix 3 of approved PTD31.00Section 31/Appendix 3 of PTDShallow Hazard Analysis by Fugro included in Section 31/Appendix 3 of approved PTD20 AAC 25.065 Hydrogen sulfideApplicantNon-DetectedNotify if/when Detected When DetectedMonitor gas on siteH2S monitoring ongoing on-site20 AAC 25.066 Gas detectionApplicantNon-DetectedNotify if/when Detected When DetectedMonitor gas on siteGas detection monitoring ongoing on-site PTD Stipulation Condition Requirement Responsibility Status Date Deliverables Compliance NotificationsPTD - Section(s)Compliance Actions NotesPTD 222-15520 AAC 25.070 Records and ReportsApplicantOngoingRecord actual drilling, completion, workover, repair, and plugging operations, and tests required; Records retained in the state for five years after the date of well abandonment; (2) file with the commission before well completion or, if the well is not completed, before well abandonment a survey plat certified by a registered land surveyor showing the precise surface location of the well; however, only the first well drilled from a fixed platform or a multiple-well location must have a certified survey; (3) file with the commission, within 30 days after completion, abandonment, or suspension of the well and within 30 days after completion or plugging of a well branch, if occurring at a different time, a complete well record on the Well Completion or Recompletion Report and Log (Form 10-407), including the tests required by this chapter and a summary of daily well operations reporting drilling depths, abnormally geo-pressured strata, lost circulation and other hole difficulties encountered simulated kick drills mudOngoingDaily logs due each day; 10-407 EOW reporting due 90 days after completion or log data receiptDaily reporting (drilling/working/repair/testing) logs sent to AOGCC: jim.regg@alaska.gov, bryan.mclellan@alaska.gov; 10-407 End of Well (EOW) reporting due 90 days from log acquistion or completion of well, whichever comes first; data retention policy 5 years in-state post abandonment20 AAC 25.071 Logs and geologic dataApplicantOngoingLogs kept, recorded materials usage, all data included in 10-407 EOW Report20 AAC 25.072Temporary shutdown of drilling or completion operationsApplicant Not PlannedNot planned20 AAC 25.075 Other wells in designated areasApplicant 2/1/2023Shallow Hazard Analysis performed by Fugro 9.00Submit other well data with PTD applicationShallow Hazard Analysis by Fugro included in approved PTD20 AAC 25.080 Annular disposal of drilling wasteApplicant N/A11.00Approved WAP/Contract on file with Hilcorp for G&I DS-4See Waste Chart in approved PTD20 AAC 25.105 Abandonment of wellsApplicant 202410-403 Sundry Appln for SuspensionComplete Sundry for suspension 2023; complete sundry for re-entry 2024Suspended under 10-403 Sundry in 2023; decision to plug and abandon (P&A) made 202420 AAC 25.107 Plugging well branchesApplicant Not PlannedNo branches planned to plug20 AAC 25.110 Suspended wellsApplicant When Suspended10-403 Sundry Appln for Suspension/ 2024 10-403 Sundry for Re-entryComplete Sundry for suspension 2023; complete sundry for re-entry 2024Suspended under 10-403 Sundry in 2023; stipulations after AOGCC approval will be incorporated into compliance plan20 AAC 25.112 Well plugging requirementsApplicant 2024 Casing and CementingSuspended under 10-403 Sundry in 2023; decision to plug and abandon made 202420 AAC 25.115 Shut-in WellsApplicant N/AReport all development or service wells due to AOGCC by 31 MAR, annuallyAll 88E wells P&A status; no 31 MAR reporting required for development or service wells per reg20 AAC 25.120 Well abandonment markerApplicant When SuspendedWeld 1/4" completely, no overhang, ensure marker with Operator, PTD Number, Well Name, API2024 after P&A decision made20 AAC 25.140 Water wellsApplicant N/ANot planned for water usage20 AAC 25.170 Onshore location clearance (abandonment)Applicant When SuspendedIf extension of 1 year needed request from both DNR and AOGCCCap well per regs, ensure below depth 3ft or more, remediate site to entry conditionsAbandonment procedures per 20 AAC 25.170 and 20 AAC 25.120Bulletin Condition Responsibility Status Date Deliverables Compliance Notifications Reg Compliance Actions Noteshttps://www.commerce.alaska.gov 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov March 15, 2023 Susan Childs Senior Regulatory and NonTech Risk Manager Fairweather, LLC 301 Calista Court Anchorage, AK 99518 Re: Docket Number: OTH-23-001 Late Data Submittals Merlin 2 (PTD 2220100) Dear Ms. Childs: The regulatory compliance tracking system as outlined in the Excel document submitted March 10, 2023, does not adequately address all AOGCC-mandated obligations and regulations. Examples of items needing to be addressed include, but are not limited to: 1. 20 AAC 25.030- Casing and cementing 2. 20 AAC 25.035- Secondary well control including testing, reports, notification of use 3. 20 AAC 25.050- Wellbore Surveys 4. 20 AAC 25.070- Records and reports 5. 20 AAC 25.071- Logs and geologic data, including well tests and reports due Also review Industry Guidance Bulletins available on the AOGCC website for additional reporting requirements and direction. Please revise and resubmit the regulatory compliance tracking system to cover a broad array of obligations not specific to the Hickory 1 well, but rather an iterative system that will be used by Accumulate/Fairweather for both Hickory 1 and future drilling campaigns. The response date for the revised Excel document is extended to March 31, 2023. The information request is made pursuant to 20 AAC 25.300. Failure to comply with this request will be an additional violation. The AOGCC reserves the right to pursue an enforcement action in this matter. Questions regarding this letter should be directed to Meredith Guhl Sincerely, Brett W. Huber, Sr. Chair, Commissioner Cc: Meredith Guhl Phoebe Brooks From:Susan Childs To:Carlisle, Samantha J (OGC) Cc:Guhl, Meredith D (OGC) Subject:Re: [*EXT*] Merlin 2 location clearance and Notice of Violation Date:Friday, February 24, 2023 9:52:03 AM Attachments:image001.png Good morning Thank you for the extra time, I will revert with answers to Nos. 1 and 2 by March 21, 2023. Susan On Fri, Feb 24, 2023 at 9:45 AM Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> wrote: Ms. Childs, AOGCC will grant an extension of an additional 14 days, a response is due by March 21, 2023, covering: 1) a written description and examples of its regulatory compliance tracking system that address all AOGCC-mandated obligations. 2) a written explanation describing the specific corrective actions that have been or will be taken to prevent recurrence of this violation. All data required for Merlin 2 has been submitted, there is no outstanding data required. AOGCC staff worked directly with Allister Caird, Exploration Manager at Accumulate/88Energy last year to complete the data submittal. Please see a revised chart below: Missing Data Requested Date Requested Date Partial Data Received Date Resolved Well Completion Report (Form 10-407) 7/2/2022 7/17/2022 1/6/2023 Mud logs (pdf, EOW report, shows, LAS file) 8/2/2022 8/17/2022 12/20/2022 Mud log LAS file (incomplete) 9/2/2022 9/2/2022 12/20/2022 Sidewall core data 11/9/2022 11/28/2022 12/5/2022 RPS data tied to Merlin 1 (correction required) 11/7/2022 11/11/2022 11/28/2022 Sidewall core wl/uv light photos 11/29/2022 12/5/2022 Mudlog LAS file from surface to TD 12/5/2022 12/20/2022 Thank you, Samantha Carlisle AOGCC Special Assistant Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, AK 99501 (907) 793-1223 CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. From: Susan Childs <susan.childs@fairweather.com> Sent: Wednesday, February 22, 2023 10:28 AM To: Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> Subject: Re: [*EXT*] Merlin 2 location clearance and Notice of Violation Hi Samantha I have attached the NOV received yesterday February 21 from AOGCC outlining issues with the Merlin well reporting etc. I am requesting an extension of 60 days from the 14 day requirement so I can work with Emerald/Accumulate in discovering what information is available for submission. We will also be working to provide confidence to AOGCC that compliance efforts will be very different as Emerald/Accumulate has hired a different management firm, Fairweather LLC, and I am the lead on permitting, regulatory and non technical risk issues on their behalf. Erik Opsted does not work for Emerald at this time and as we discussed that is not of concern to AOGCC but I want to provide a full perspective of this issue. I will be working closely with Emerald/Accumulate to provide the missing information indicated in the following table. I have a couple of questions about the information in the table: 1. Please confirm that the yellow boxes are the only outstanding items. 2. I have been requesting information on resolving this since August 2022 and have never received any info from AOGCC after many requests. Can you tell me who provided the information in the table that has already been resolved? I appreciate your help in this matter. Thank you Susan On Tue, Feb 21, 2023 at 3:20 PM Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> wrote: Please find attached 2 letters for Merlin 2 well. Thank you, Samantha Carlisle AOGCC Special Assistant Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, AK 99501 (907) 793-1223 -- Susan Childs | Fairweather, LLC Direct (907) 346-5247 | Cell (907) 301-5792 Receptionist (907) 346-3247 | Ext. 52571 301 Calista Court | Anchorage, AK 99518 | US -- Susan Childs | Fairweather, LLC Direct (907) 346-5247 | Cell (907) 301-5792 Receptionist (907) 346-3247 | Ext. 52571 301 Calista Court | Anchorage, AK 99518 | US CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. From:Carlisle, Samantha J (OGC) To:Susan Childs Cc:Guhl, Meredith D (OGC) Subject:RE: [*EXT*] Merlin 2 location clearance and Notice of Violation Date:Friday, February 24, 2023 9:45:00 AM Attachments:image001.png Ms. Childs, AOGCC will grant an extension of an additional 14 days, a response is due by March 21, 2023, covering: 1) a written description and examples of its regulatory compliance tracking system that address all AOGCC-mandated obligations. 2) a written explanation describing the specific corrective actions that have been or will be taken to prevent recurrence of this violation. All data required for Merlin 2 has been submitted, there is no outstanding data required. AOGCC staff worked directly with Allister Caird, Exploration Manager at Accumulate/88Energy last year to complete the data submittal. Please see a revised chart below: Missing Data Requested Date Requested Date Partial Data Received Date Resolved Well Completion Report (Form 10-407) 7/2/2022 7/17/2022 1/6/2023 Mud logs (pdf, EOW report, shows, LAS file) 8/2/2022 8/17/2022 12/20/2022 Mud log LAS file (incomplete) 9/2/2022 9/2/2022 12/20/2022 Sidewall core data 11/9/2022 11/28/2022 12/5/2022 RPS data tied to Merlin 1 (correction required) 11/7/2022 11/11/2022 11/28/2022 Sidewall core wl/uv light photos 11/29/2022 12/5/2022 Mudlog LAS file from surface to TD 12/5/2022 12/20/2022 Thank you, Samantha Carlisle AOGCC Special Assistant Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, AK 99501 (907) 793-1223 From: Susan Childs <susan.childs@fairweather.com> Sent: Wednesday, February 22, 2023 10:28 AM To: Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> Subject: Re: [*EXT*] Merlin 2 location clearance and Notice of Violation Hi Samantha I have attached the NOV received yesterday February 21 from AOGCC outlining issues with the Merlin well reporting etc. I am requesting an extension of 60 days from the 14 day requirement so I can work with Emerald/Accumulate in discovering what information is available for submission. We will also be working to provide confidence to AOGCC that compliance efforts will be very different as Emerald/Accumulate has hired a different management firm, Fairweather LLC, and I am the lead on permitting, regulatory and non technical risk issues on their behalf. Erik Opsted does not work for Emerald at this time and as we discussed that is not of concern to AOGCC but I want to provide a full perspective of this issue. I will be working closely with Emerald/Accumulate to provide the missing information indicated in the following table. I have a couple of questions about the information in the table: 1. Please confirm that the yellow boxes are the only outstanding items. 2. I have been requesting information on resolving this since August 2022 and have never received any info from AOGCC after many requests. Can you tell me who provided the information in the table that has already been resolved? I appreciate your help in this matter. Thank you Susan On Tue, Feb 21, 2023 at 3:20 PM Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov> wrote: Please find attached 2 letters for Merlin 2 well. Thank you, Samantha Carlisle AOGCC Special Assistant Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, AK 99501 (907) 793-1223 -- Susan Childs | Fairweather, LLC Direct (907) 346-5247 | Cell (907) 301-5792 Receptionist (907) 346-3247 | Ext. 52571 301 Calista Court | Anchorage, AK 99518 | US 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov February 2 , 2023 Susan Childs Senior Regulatory and NonTech Risk Manager Fairweather, LLC 301 Calista Court Anchorage, AK 99518 Re: Docket Number: OTH-23-001 Late Data Submittals Merlin 2 (PTD 2220100) Dear Ms. Childs: Exploration well Merlin 2 was drilled by Emerald House, LLC during March 2022. Alaska Oil and Gas Conservation Commission (AOGCC) records show the well was plugged and abandoned on April 7, 2022. Two regulations establish timing for the submittal of required reports and well information: - 20 AAC 25.070 (Records and reports) requires submittal of the Well Completion or Recompletion Report and Log (Form 10-407) within 30 days after completion, abandonment, or suspension of the well. - 20 AAC 25.071 (Logs and geologic data) requires submittal of well logs and geologic data not later than 90 days after completion, suspension, or plugging of a well, or not later than 90 days after the date of acquisition of the data, whichever occurs first. Based on the plug and abandon date, the Well Completion or Recompletion Report and Log was due to AOGCC by May 7, 2022, the well logs and geologic data were due by July 7, 2022.1 Beginning on July 2, 2022, AOGCC made numerous attempts to obtain the required well information from Emerald House, corresponding with Mr. Erik Opstad. Information provided was incomplete and inconsistent with electronic submittal procedures 2, frequently delayed, and required numerous follow-ups before AOGCC could process the information. The following timeline summarizes AOGCCs attempts to obtain the required well information from Emerald House: 1 Core reports are due on completion of the lab work. The report shows a completion date of July 7, 2022. 2 Refer to Industry Guidance Bulletins 20-002 and 21-003 for the electronic data submittal procedures. Docket Number: OTH-23-001 February 2 , 2023 Page 2 of 2 Missing Data Requested Date Requested Date Partial Data Received Date Resolved Well Completion Report (Form 10-407) 7/2/2022 7/17/2022 1/6/2023 Mud logs (pdf, EOW report, shows, LAS file) 8/2/2022 8/17/2022 Mud log LAS file (incomplete) 9/2/2022 9/2/2022 Sidewall core data 11/9/2022 11/28/2022 RPS data tied to Merlin 1 (correction required) 11/7/2022 11/11/2022 11/28/2022 Sidewall core wl/uv light photos 11/29/2022 12/5/2022 Mudlog LAS file from surface to TD 12/5/2022 12/20/2022 Failure to submit required records, reports, well logs and geologic data with the timeframes is a violation of AOGCC regulations and elevates AOGCC concern about the adequacy of Emerald Houses compliance tracking capabilities. Within 14 days of receipt of this letter, Emerald House is requested to provide the following: 1) a written description and examples of its regulatory compliance tracking system that address all AOGCC-mandated obligations. 2) a written explanation describing the specific corrective actions that have been or will be taken to prevent recurrence of this violation. The information request is made pursuant to 20 AAC 25.300. Failure to comply with this request will be an additional violation. The AOGCC reserves the right to pursue an enforcement action in this matter. Questions regarding this letter should be directed to Meredith Guhl. Sincerely, Brett W. Huber, Sr. Chair, Commissioner Cc: Meredith Guhl Phoebe Brooks 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov Brett W. Huber, Sr. Chair, Commissioner February 21, 2023 Susan Childs Senior Regulatory and NonTech Risk Manager Fairweather, LLC 301 Calista Court Anchorage, AK 99518 Re: Location Clearance Merlin 2 (PTD 2220100) Dear Ms. Childs: An aerial inspection for final location clearance of Merlin 2 was performed on August 7, 2022. The drillsite was found to be compliant with the onshore location clearance requirements as stated in 20 AAC 25.170. The AOGCC requires no further work on the subject well or location at this time. However, Emerald House, LLC remains liable if any problems were to occur with this abandoned well in the future. Sincerely, Brett W. Huber, Sr. Digitally signed by Brett W. Huber, Sr. Date: 2023.02.21 15:04:19 -09'00' DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 We l l N a m e / N o . M E R L I N 2 Co m p l e t i o n S t a t u s P& A Co m p l e t i o n D a t e 4/ 7 / 2 0 2 2 Pe r m i t t o D r i l l 22 2 0 1 0 0 Op e r a t o r E m e r a l d H o u s e L L C MD 73 3 4 TV D 73 2 6 Cu r r e n t S t a t u s P& A 12 / 2 0 / 2 0 2 2 UI C No We l l L o g I n f o r m a t i o n : Di g i t a l Me d / F r m t Re c e i v e d St a r t S t o p OH / CH Co m m e n t s Lo g Me d i a Ru n No El e c t r Da t a s e t Nu m b e r Na m e In t e r v a l Li s t o f L o g s O b t a i n e d : MW D / L W D : G R , R O P , P W D , T e m p , R e s / N E U / P o r / B u l k D e n , C M R , M T D , Z A I T , P E X , H N G S , E C S , M S C T , Z A I T , m u d l o Ye s Ye s Ye s Mu d L o g S a m p l e s D i r e c t i o n a l S u r v e y RE Q U I R E D I N F O R M A T I O N (f r o m M a s t e r W e l l D a t a / L o g s ) DA T A I N F O R M A T I O N Lo g / Da t a Ty p e Lo g Sc a l e DF 4/ 2 7 / 2 0 2 2 50 0 7 3 3 4 E l e c t r o n i c D a t a S e t , F i l e n a m e : E m e r a l d Ho u s e _ M e r l i n - 2 _ D M D _ R u n 0 1 - 0 2 . l a s 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 44 6 2 8 4 4 6 3 2 E l e c t r o n i c D a t a S e t , F i l e n a m e : E m e r a l d Ho u s e _ M e r l i n - 2 _ D M T _ 1 2 . 2 5 i n . l a s 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 44 6 3 7 4 4 6 4 4 E l e c t r o n i c D a t a S e t , F i l e n a m e : E m e r a l d Ho u s e _ M e r l i n - 2 _ D M T _ 8 . 5 i n . l a s 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 45 5 7 3 3 1 E l e c t r o n i c D a t a S e t , F i l e n a m e : E m e r a l d Ho u s e _ M e r l i n - 2 _ R u n 0 1 - 0 2 _ R M . l a s 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E O W R _ O . 1 0 0 8 4 2 6 . 0 3 _ E m e r a l d Ho u s e _ M e r l i n - 2 . p d f 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n - 2 _ L W D _ R u n 0 1 - 02 _ 7 3 3 4 f t . d l i s 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n - 2 _ M W D _ E O W L e t t e r . d o c 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e _ M e r l i n - 2_ E O W _ D M D _ R T _ R M . P d f 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e _ M e r l i n - 2_ E O W _ R M _ 2 . 4 _ M D . P d f 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e _ M e r l i n - 2_ E O W _ R M _ 2 . 4 _ T V D . P d f 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e _ M e r l i n - 2_ E O W _ R M _ 6 _ M D . P d f 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e _ M e r l i n - 2_ E O W _ R M _ 6 _ T V D . P d f 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e _ M e r l i n - 2_ 1 2 . 2 5 i n _ D M T . p d f 36 4 9 1 ED Di g i t a l D a t a Tu e s d a y , D e c e m b e r 2 0 , 2 0 2 2 AO G C C Pa g e 1 o f 1 0 Em e r a l d , Hou s e _ M e r l i n - 2 _ R u n 0 1 - 0 2 _ R M . l a s DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 We l l N a m e / N o . M E R L I N 2 Co m p l e t i o n S t a t u s P& A Co m p l e t i o n D a t e 4/ 7 / 2 0 2 2 Pe r m i t t o D r i l l 22 2 0 1 0 0 Op e r a t o r E m e r a l d H o u s e L L C MD 73 3 4 TV D 73 2 6 Cu r r e n t S t a t u s P& A 12 / 2 0 / 2 0 2 2 UI C No DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e _ M e r l i n - 2_ 8 . 5 i n _ D M T . P d f 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 A S P N A D 2 7 Z 4 F i n a l Su r v e y S i g n o f f s h e e t ( 0 0 3 ) . p d f 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 A S P N A D 2 7 Z 4 F i n a l Su r v e y . p d f 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 A S P N A D 2 7 Z 4 F i n a l Su r v e y . x l s x 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 A S P N A D 8 3 Z 5 F i n a l Su r v e y . p d f 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 A S P N A D 8 3 Z 5 F i n a l Su r v e y . x l s x 36 4 9 1 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 38 4 6 5 7 6 2 E l e c t r o n i c D a t a S e t , F i l e n a m e : P E X - E C S - H N G S Ma i n P a s s . l a s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 52 8 9 5 7 3 8 E l e c t r o n i c D a t a S e t , F i l e n a m e : P E X - E C S - H N G S Re p e a t P a s s . l a s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 44 6 4 9 4 4 6 4 9 E l e c t r o n i c D a t a S e t , F i l e n a m e : C o r i n g S t a t i o n . l a s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 38 5 5 6 6 2 E l e c t r o n i c D a t a S e t , F i l e n a m e : M a i n U P P a s s . l a s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 17 9 8 3 9 0 8 E l e c t r o n i c D a t a S e t , F i l e n a m e : C a l i p e r P a s s . l a s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 38 5 6 5 7 1 6 E l e c t r o n i c D a t a S e t , F i l e n a m e : Z A I T M a i n Pa s s . l a s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 51 4 9 5 7 2 0 E l e c t r o n i c D a t a S e t , F i l e n a m e : Z A I T R e p e a t Pa s s . l a s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 0 1 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 0 2 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 0 3 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 0 4 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a Tu e s d a y , D e c e m b e r 2 0 , 2 0 2 2 AO G C C Pa g e 2 o f 1 0 DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 We l l N a m e / N o . M E R L I N 2 Co m p l e t i o n S t a t u s P& A Co m p l e t i o n D a t e 4/ 7 / 2 0 2 2 Pe r m i t t o D r i l l 22 2 0 1 0 0 Op e r a t o r E m e r a l d H o u s e L L C MD 73 3 4 TV D 73 2 6 Cu r r e n t S t a t u s P& A 12 / 2 0 / 2 0 2 2 UI C No DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 0 5 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 0 6 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 0 7 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 0 8 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 0 9 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 1 0 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 1 1 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 1 2 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 1 3 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 1 4 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 1 5 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 1 6 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 1 7 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a Tu e s d a y , D e c e m b e r 2 0 , 2 0 2 2 AO G C C Pa g e 3 o f 1 0 DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 We l l N a m e / N o . M E R L I N 2 Co m p l e t i o n S t a t u s P& A Co m p l e t i o n D a t e 4/ 7 / 2 0 2 2 Pe r m i t t o D r i l l 22 2 0 1 0 0 Op e r a t o r E m e r a l d H o u s e L L C MD 73 3 4 TV D 73 2 6 Cu r r e n t S t a t u s P& A 12 / 2 0 / 2 0 2 2 UI C No DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 1 8 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 1 9 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 2 0 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 2 1 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 2 2 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 2 3 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 2 4 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Co n C u _ R 0 3 _ S t a 0 2 5 _ M D T _ E D T A _ P P C _ C M R T . d li s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e M e r l i n 2 M D T Fu l l P r i n t . p d f 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e M e r l i n 2 M D T Su m m a r y P r i n t . p d f 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e M e r l i n 2 E C S Lo g . P d f 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e M e r l i n 2 H N G S Lo g . p d f 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e M e r l i n 2 P E X Lo g . p d f 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : P E X - E C S - H N G S M a i n P a s s . d l i s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : P E X - E C S - H N G S R e p e a t Pa s s . d l i s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : C o r i n g S t a t i o n . d l i s 36 4 9 2 ED Di g i t a l D a t a Tu e s d a y , D e c e m b e r 2 0 , 2 0 2 2 AO G C C Pa g e 4 o f 1 0 DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 We l l N a m e / N o . M E R L I N 2 Co m p l e t i o n S t a t u s P& A Co m p l e t i o n D a t e 4/ 7 / 2 0 2 2 Pe r m i t t o D r i l l 22 2 0 1 0 0 Op e r a t o r E m e r a l d H o u s e L L C MD 73 3 4 TV D 73 2 6 Cu r r e n t S t a t u s P& A 12 / 2 0 / 2 0 2 2 UI C No DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e M e r l i n 2 M S C T Lo g . P d f 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : M a i n U P P a s s . d l i s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : M S C T - B_ G e n e r a l _ C o r e _ S u m m a r y _ R e p o r t . p d f 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : M S C T _ C o r i n g _ T u b e _ R e p o r t . p d f 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : C a l i p e r P a s s . d l i s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d H o u s e M e r l i n 2 Z A I T Lo g . P d f 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r r a l d H o u s e M e r l i n 2 P P C Lo g . P d f 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Z A I T M a i n P a s s . d l i s 36 4 9 2 ED Di g i t a l D a t a DF 4/ 2 7 / 2 0 2 2 E l e c t r o n i c F i l e : Z A I T R e p e a t P a s s . d l i s 36 4 9 2 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 10 8 7 3 3 4 E l e c t r o n i c D a t a S e t , F i l e n a m e : M e r l i n 2 G e o l o g ex p o r t _ 7 3 3 4 f t . L A S 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 18 0 0 7 4 5 0 E l e c t r o n i c D a t a S e t , F i l e n a m e : m e r l i n 2 . l a s 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 0 7 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 0 8 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 1 0 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 1 1 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 1 2 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 1 3 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 1 4 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 1 6 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 1 7 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a Tu e s d a y , D e c e m b e r 2 0 , 2 0 2 2 AO G C C Pa g e 5 o f 1 0 DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 We l l N a m e / N o . M E R L I N 2 Co m p l e t i o n S t a t u s P& A Co m p l e t i o n D a t e 4/ 7 / 2 0 2 2 Pe r m i t t o D r i l l 22 2 0 1 0 0 Op e r a t o r E m e r a l d H o u s e L L C MD 73 3 4 TV D 73 2 6 Cu r r e n t S t a t u s P& A 12 / 2 0 / 2 0 2 2 UI C No DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 1 8 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 1 9 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 2 0 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 2 1 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 2 2 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 2 3 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 2 4 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g D a i l y Re p o r t _ 0 3 . 2 5 . 2 0 2 2 . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : D b r a w . d b f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : D b r a w . m d x 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n - 2 R e m a r k s . d a t 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 . d b f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : m e r l i n 2 . h d r 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 . m d x 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : m e r l i n 2 . z i p 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : m e r l i n 2 r . d b f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : m e r l i n 2 r . m d x 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 _ S C L . D B F 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 _ S C L . M D X 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 _ T V D . D B F 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 _ T V D . m d x 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 _ M u d l o g g i n g E n d o f W e l l Re p o r t _ F i n a l . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n 2 _ M u d l o g g i n g E n d o f W e l l Re p o r t _ R E V 1 . d o c x 36 8 8 9 ED Di g i t a l D a t a Tu e s d a y , D e c e m b e r 2 0 , 2 0 2 2 AO G C C Pa g e 6 o f 1 0 DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 We l l N a m e / N o . M E R L I N 2 Co m p l e t i o n S t a t u s P& A Co m p l e t i o n D a t e 4/ 7 / 2 0 2 2 Pe r m i t t o D r i l l 22 2 0 1 0 0 Op e r a t o r E m e r a l d H o u s e L L C MD 73 3 4 TV D 73 2 6 Cu r r e n t S t a t u s P& A 12 / 2 0 / 2 0 2 2 UI C No DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g F o r m a t i o n LO G _ 7 3 3 4 f t T D . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M E R L I N 2 G e o l o g G a s LO G _ 7 3 3 4 f t T D . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n - 2 D r i l l i n g D y n a m i c s L o g MD 7 3 3 4 T D . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n - 2 F o r m a t i o n l o g M D 7 3 3 4 TD . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n - 2 G R - R e s - D e n s i t y - Po r o s i t y L o g M D 7 3 3 4 T D . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n - 2 L W D C o m b o L o g M D 73 3 4 T D . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d E n e r g y M e r l i n 2 SA M P L E M A N I F E S T I s o t u b e s . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d E n e r g y M e r l i n 2 SA M P L E M A N I F E S T O v e n D r i e d . p d f 36 8 8 9 ED Di g i t a l D a t a DF 8/ 1 7 / 2 0 2 2 E l e c t r o n i c F i l e : E m e r a l d E n e r g y M e r l i n 2 SA M P L E M A N I F E S T W e t U n w a s h e d . p d f 36 8 8 9 ED Di g i t a l D a t a DF 9/ 2 / 2 0 2 2 18 0 0 7 4 5 0 E l e c t r o n i c D a t a S e t , F i l e n a m e : M e r l i n 2 7 3 3 4 M D Co r r e c t e d . l a s 36 8 8 9 ED Di g i t a l D a t a DF 9/ 2 / 2 0 2 2 18 0 0 7 4 5 0 E l e c t r o n i c D a t a S e t , F i l e n a m e : M e r l i n 2 7 3 3 4 MD . l a s 36 8 8 9 ED Di g i t a l D a t a DF 12 / 2 0 / 2 0 2 2 10 8 7 3 3 4 E l e c t r o n i c D a t a S e t , F i l e n a m e : M e r l i n - 2_ G E O L O G _ M u d l o g _ D a t a _ 9 0 - 7 3 3 4 f t _ F I N A L (1 ) . l a s 36 8 8 9 ED Di g i t a l D a t a DF 12 / 2 0 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n - 2 _ L i t h o l o g y f r o m Cu t t i n g s . x l s x 36 8 8 9 ED Di g i t a l D a t a DF 11 / 7 / 2 0 2 2 20 5 2 1 7 E l e c t r o n i c D a t a S e t , F i l e n a m e : M e r l i n - 2 S L Ge n e r a t e d D a t a _ 0 . 2 . l a s 37 2 3 8 ED Di g i t a l D a t a DF 11 / 7 / 2 0 2 2 20 5 2 6 7 E l e c t r o n i c D a t a S e t , F i l e n a m e : M e r l i n - 2 S L Ge n e r a t e d D a t a _ 0 . 5 . l a s 37 2 3 8 ED Di g i t a l D a t a DF 11 / 7 / 2 0 2 2 20 5 2 6 7 E l e c t r o n i c D a t a S e t , F i l e n a m e : M e r l i n - 2 S L Ge n e r a t e d D a t a _ 1 . l a s 37 2 3 8 ED Di g i t a l D a t a DF 11 / 7 / 2 0 2 2 E l e c t r o n i c F i l e : R P S M e r l i n - 2 E O R F I N A L . p d f 37 2 3 8 ED Di g i t a l D a t a DF 11 / 7 / 2 0 2 2 E l e c t r o n i c F i l e : S t r i p L o g - S t r i p l o g _ M e r l i n - 2 _ M a r 23 2 0 - 7 3 3 4 f t T D F I N A L . p d f 37 2 3 8 ED Di g i t a l D a t a Tu e s d a y , D e c e m b e r 2 0 , 2 0 2 2 AO G C C Pa g e 7 o f 1 0 Me r l i n - , 2_ G E O L O G _ M u d l o g _ D a t a _ 9 0 - 7 3 3 4 f t _ F I N A L _ (1).l a s DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 We l l N a m e / N o . M E R L I N 2 Co m p l e t i o n S t a t u s P& A Co m p l e t i o n D a t e 4/ 7 / 2 0 2 2 Pe r m i t t o D r i l l 22 2 0 1 0 0 Op e r a t o r E m e r a l d H o u s e L L C MD 73 3 4 TV D 73 2 6 Cu r r e n t S t a t u s P& A 12 / 2 0 / 2 0 2 2 UI C No DF 11 / 7 / 2 0 2 2 E l e c t r o n i c F i l e : S t r i p L o g - S t r i p l o g _ M e r l i n - 2_ Q u i c k P e a k . p d f 37 2 3 8 ED Di g i t a l D a t a DF 11 / 7 / 2 0 2 2 E l e c t r o n i c F i l e : T r a n s m i t t a l t o A O G C C - M e r l i n - 2 Fo r m 1 0 - 4 0 7 & R P S D a t a S e t ( a s S u b m i t t e d ) 1 9 Au g u s t 2 0 2 2 . p d f 37 2 3 8 ED Di g i t a l D a t a DF 11 / 2 9 / 2 0 2 2 E l e c t r o n i c F i l e : M e r l i n - 2 R S W C C o r e A n a l y s i s re s u l t s . x l s x 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 0 7 3 . 5 _ 2 2 - 8 8 2 0 - 1 _ 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 0 7 3 . 5 _ 2 2 - 8 8 2 0 - 1 _ 9 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 0 8 8 . 5 _ 2 2 - 8 8 2 0 - 4 _ 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 0 8 8 . 5 _ 2 2 - 8 8 2 0 - 4 _ 9 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 1 2 6 . 5 _ 2 2 - 8 8 2 0 - 5 _ 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 1 2 6 . 5 _ 2 2 - 8 8 2 0 - 5 _ 9 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 2 7 0 . 5 _ 2 2 - 8 8 2 0 - 7 _ 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 2 7 0 . 5 _ 2 2 - 8 8 2 0 - 7 _ 9 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 2 7 5 . 0 _ 2 2 - 8 8 2 0 - 9 _ 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 2 7 5 . 0 _ 2 2 - 8 8 2 0 - 9 _ 9 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 5 4 1 . 0 _ 2 2 - 8 8 2 0 - 1 1 _ 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 5 4 1 . 0 _ 2 2 - 8 8 2 0 - 1 1 _ 9 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 5 4 9 . 5 _ 2 2 - 8 8 2 0 - 1 3 _ 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 5 4 9 . 5 _ 2 2 - 8 8 2 0 - 1 3 _ 9 0 _ w l . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 0 7 3 . 5 _ 2 2 - 8 8 2 0 - 1 _ 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 0 7 3 . 5 _ 2 2 - 8 8 2 0 - 1 _ 9 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 0 8 8 . 5 _ 2 2 - 8 8 2 0 - 4 _ 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 0 8 8 . 5 _ 2 2 - 8 8 2 0 - 4 _ 9 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 1 2 6 . 5 _ 2 2 - 8 8 2 0 - 5 _ 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 1 2 6 . 5 _ 2 2 - 8 8 2 0 - 5 _ 9 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 2 7 0 . 5 _ 2 2 - 8 8 2 0 - 7 _ 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 2 7 0 . 5 _ 2 2 - 8 8 2 0 - 7 _ 9 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 2 7 5 . 0 _ 2 2 - 8 8 2 0 - 9 _ 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a Tu e s d a y , D e c e m b e r 2 0 , 2 0 2 2 AO G C C Pa g e 8 o f 1 0 DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 We l l N a m e / N o . M E R L I N 2 Co m p l e t i o n S t a t u s P& A Co m p l e t i o n D a t e 4/ 7 / 2 0 2 2 Pe r m i t t o D r i l l 22 2 0 1 0 0 Op e r a t o r E m e r a l d H o u s e L L C MD 73 3 4 TV D 73 2 6 Cu r r e n t S t a t u s P& A 12 / 2 0 / 2 0 2 2 UI C No We l l C o r e s / S a m p l e s I n f o r m a t i o n : Re c e i v e d St a r t S t o p C o m m e n t s To t a l Bo x e s Sa m p l e Se t Nu m b e r Na m e In t e r v a l IN F O R M A T I O N R E C E I V E D Co m p l e t i o n R e p o r t Pr o d u c t i o n T e s t I n f o r m a t i o n Ge o l o g i c M a r k e r s / T o p s Y Y / N A Y Mu d L o g s , I m a g e F i l e s , D i g i t a l D a t a Co m p o s i t e L o g s , I m a g e , D a t a F i l e s Cu t t i n g s S a m p l e s Y / N A Y Y / N A Di r e c t i o n a l / I n c l i n a t i o n D a t a Me c h a n i c a l I n t e g r i t y T e s t I n f o r m a t i o n Da i l y O p e r a t i o n s S u m m a r y Y Y / N A Y Co r e C h i p s Co r e P h o t o g r a p h s La b o r a t o r y A n a l y s e s Y / N A Y / N A Y / N A CO M P L I A N C E H I S T O R Y Da t e C o m m e n t s De s c r i p t i o n Co m p l e t i o n D a t e : 4/ 7 / 2 0 2 2 Re l e a s e D a t e : 5/ 7 / 2 0 2 4 DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 2 7 5 . 0 _ 2 2 - 8 8 2 0 - 9 _ 9 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 5 4 1 . 0 _ 2 2 - 8 8 2 0 - 1 1 _ 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 5 4 1 . 0 _ 2 2 - 8 8 2 0 - 1 1 _ 9 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 5 4 9 . 5 _ 2 2 - 8 8 2 0 - 1 3 _ 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a DF 12 / 5 / 2 0 2 2 E l e c t r o n i c F i l e : 5 5 4 9 . 5 _ 2 2 - 8 8 2 0 - 1 3 _ 9 0 _ u v . j p g 37 3 3 6 ED Di g i t a l D a t a 4/ 2 1 / 2 0 2 2 12 0 7 3 3 4 51 8 0 4 Cu t t i n g s Si d e w a l l C o r e : Ro u t i n e C o r e A n a l y s i s Co r e D e s c r i p t i o n Co r e P h o t o s Tu e s d a y , D e c e m b e r 2 0 , 2 0 2 2 AO G C C Pa g e 9 o f 1 0 x x x DA T A S U B M I T T A L C O M P L I A N C E R E P O R T AP I N o . 5 0 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 We l l N a m e / N o . M E R L I N 2 Co m p l e t i o n S t a t u s P& A Co m p l e t i o n D a t e 4/ 7 / 2 0 2 2 Pe r m i t t o D r i l l 22 2 0 1 0 0 Op e r a t o r E m e r a l d H o u s e L L C MD 73 3 4 TV D 73 2 6 Cu r r e n t S t a t u s P& A 12 / 2 0 / 2 0 2 2 UI C No Co m m e n t s : Co m p l i a n c e R e v i e w e d B y : Da t e : Tu e s d a y , D e c e m b e r 2 0 , 2 0 2 2 AO G C C Pa g e 1 0 o f 1 0 M. G u h l 1 / 1 0 / 2 0 2 3 From:Allister Caird To:Guhl, Meredith D (OGC) Cc:Ashley Gilbert; Rob Benkovic Subject:RE: Merlin 2 data Date:Monday, December 5, 2022 9:17:07 PM Hi Meredith, We retrieved MDT samples from one station in M2. One bottle was opened at surface and the others were discarded shortly after arriving at the labs. No Geochem or PVT was performed on them. As for the Lithology% and other composite curves, I have no record of receipt and they are not in our database. I have reached out to Geolog and will revert when I have a response. Thanks, Allister Allister Caird Exploration Manager 516 Hay Street, Subiaco, WA 6008 PO Box 352, Subiaco, WA 6904 Email: acaird@88energy.com Telephone: +61 8 9485 0990 Mobile: +61 404 804 446 From: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Sent: Tuesday, 6 December 2022 3:22 AM To: Allister Caird <acaird@88energy.com> Cc: Ashley Gilbert <agilbert@88energy.com> Subject: RE: Merlin 2 data Hi Allister, Thank you, I downloaded the sidewall core photos this morning. I reviewed the data supplied to date against the permit to drill and the regulations regarding Geologic Logs and Data: 20 AAC 25.071 and have come up with three outstanding items: 1. Mudlog from surface to TD, as required on the PTD approval letter. There is one LAS file from Geolog that is runs from surface to TD but it lacks the lithology %, and the majority of the PDF logs supplied start at 2,000, except for one PDF. Composite curves are required in the PTD approval. 2. Any geochemical analysis performed on samples from the MDT run. 3. Any PVT sample analysis. Once these data are supplied and I do a final review on the whole dataset, Merlin 2 should be complete in the AOGCC records. Thank you, Meredith Meredith Guhl (she/her) Petroleum Geology Assistant Alaska Oil and Gas Conservation Commission 333 W. 7th Ave, Anchorage, AK 99501 meredith.guhl@alaska.gov Direct: (907) 793-1235 CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Meredith Guhl at 907-793-1235 or meredith.guhl@alaska.gov. From: Allister Caird <acaird@88energy.com> Sent: Sunday, December 4, 2022 10:00 PM To: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Cc: Ashley Gilbert <agilbert@88energy.com> Subject: RE: Merlin 2 data Hi Meredith, Just a quick note to let you know I have uploaded (via Zendto) the White and UV light photos of the core which were taken by the lab. Apologies, I did not realise these had not already been sent to you. Any question, please let me know. Thanks, Allister Allister Caird Exploration Manager From:Allister Caird To:Guhl, Meredith D (OGC) Cc:Ashley Gilbert Subject:RE: Merlin 2 data Date:Sunday, December 4, 2022 10:00:01 PM Hi Meredith, Just a quick note to let you know I have uploaded (via Zendto) the White and UV light photos of the core which were taken by the lab. Apologies, I did not realise these had not already been sent to you. Any question, please let me know. Thanks, Allister Allister Caird Exploration Manager 516 Hay Street, Subiaco, WA 6008 PO Box 352, Subiaco, WA 6904 Email: acaird@88energy.com Telephone: +61 8 9485 0990 Mobile: +61 404 804 446 From: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Sent: Wednesday, 30 November 2022 4:52 AM To: Allister Caird <acaird@88energy.com> Cc: Ashley Gilbert <agilbert@88energy.com> Subject: RE: Merlin 2 data Hi Allister, Thank you for the core analysis excel report. I did flip through the file and found UV photos on tabs at the end. However in the discussion there is mention of WL/UV light photos of the plug samples, which have not yet been provided. If you need to send large, confidential files, you can utilize ZendTo: https://drop.state.ak.us/drop/. Thank you, Meredith By Meredith Guhl at 7:50 am, Dec 05, 2022 222-010 T37359 Meredith Guhl (she/her) Petroleum Geology Assistant Alaska Oil and Gas Conservation Commission 333 W. 7th Ave, Anchorage, AK 99501 meredith.guhl@alaska.gov Direct: (907) 793-1235 CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Meredith Guhl at 907-793-1235 or meredith.guhl@alaska.gov. From: Allister Caird <acaird@88energy.com> Sent: Monday, November 28, 2022 8:59 PM To: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Cc: Ashley Gilbert <agilbert@88energy.com> Subject: RE: Merlin 2 data Hi Meredith, Please see attached for the Merlin-2 RCA results and let me know if you require anything else. Many thanks, Allister Allister Caird Exploration Manager 516 Hay Street, Subiaco, WA 6008 PO Box 352, Subiaco, WA 6904 Email: acaird@88energy.com Telephone: +61 8 9485 0990 Mobile: +61 404 804 446 From: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Sent: Wednesday, 16 November 2022 12:24 AM To: Allister Caird <acaird@88energy.com> CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. Cc: Ashley Gilbert <agilbert@88energy.com> Subject: RE: Merlin 2 data Good Morning Allister, Correct, no SWC analysis or photos or additional data has been provided at this point, other than the log data and the sidewall core descriptions. Thank you, Meredith Meredith Guhl (she/her) Petroleum Geology Assistant Alaska Oil and Gas Conservation Commission 333 W. 7th Ave, Anchorage, AK 99501 meredith.guhl@alaska.gov Direct: (907) 793-1235 CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Meredith Guhl at 907-793-1235 or meredith.guhl@alaska.gov. From: Allister Caird <acaird@88energy.com> Sent: Monday, November 14, 2022 11:55 PM To: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Cc: Ashley Gilbert <agilbert@88energy.com> Subject: Merlin 2 data Hi Meredith, Hope you are well! Can you please confirm whether or not you have the Merlin-2 SWC routine core results? I received an email recently which suggested I needed to upload these files? Many thanks Allister Allister Caird Exploration Manager 516 Hay Street, Subiaco, WA 6008 PO Box 352, Subiaco, WA 6904 Email: acaird@88energy.com Telephone: +61 8 9485 0990 Mobile: +61 404 804 446 From:Allister Caird To:Guhl, Meredith D (OGC) Cc:Ashley Gilbert Subject:RE: RPS striplog LAS file and Isotube analyses for Merlin 2 Date:Monday, November 28, 2022 9:01:48 PM Attachments:image002.png StripLog - Striplog_Merlin-2_Mar 23 20-7334ft TD.pdf Hi Meredith, Apologies, we did not receive the RPS striplog in LAS format, I have attached the PDF version here. Many thanks, Allister Allister Caird Exploration Manager 516 Hay Street, Subiaco, WA 6008 PO Box 352, Subiaco, WA 6904 Email: acaird@88energy.com Telephone: +61 8 9485 0990 Mobile: +61 404 804 446 From: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Sent: Wednesday, 16 November 2022 1:29 AM To: Allister Caird <acaird@88energy.com> Cc: Ashley Gilbert <agilbert@88energy.com> Subject: RE: RPS striplog LAS file and Isotube analyses for Merlin 2 Hi Allister, Thank you, we have already received this data from Geolog. I am instead looking for the LAS files associated with the RPS mudlog package. Meredith From: Allister Caird <acaird@88energy.com> Sent: Wednesday, November 9, 2022 7:48 PM To: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Cc: Ashley Gilbert <agilbert@88energy.com> Subject: RE: RPS striplog LAS file and Isotube analyses for Merlin 2 Hi Meredith, Please see attached for strip log and mud gas Las file for Merlin-2. Please let me know if there’s anything else you need. Many thanks, Allister Allister Caird Exploration Manager 516 Hay Street, Subiaco, WA 6008 PO Box 352, Subiaco, WA 6904 Email: acaird@88energy.com Telephone: +61 8 9485 0990 Mobile: +61 404 804 446 From: "Guhl, Meredith D (OGC)" <meredith.guhl@alaska.gov> Date: 10 November 2022 at 8:31:18 am AWST To: erik.opstad@gmail.com Cc: Ashley Gilbert <agilbert@88energy.com> Subject: RE: RPS striplog LAS file and Isotube analyses for Merlin 2 Hi Erik, Just went to load these files into the AOGCC well display software, and it turns out all three are for Merlin 1. API, PTD, and well name, collection date, location, etc, are all tied to Merlin 1. Can you please send strip log .las files from RPS for Merlin 2? Thank you, Meredith Meredith Guhl (she/her) Petroleum Geology Assistant Alaska Oil and Gas Conservation Commission 333 W. 7th Ave, Anchorage, AK 99501 meredith.guhl@alaska.gov Direct: (907) 793-1235 CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e- mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Meredith Guhl at 907-793-1235 or meredith.guhl@alaska.gov. From: erik.opstad@gmail.com <erik.opstad@gmail.com> Sent: Monday, November 7, 2022 10:10 AM To: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Cc: Ashley Gilbert <agilbert@88energy.com> Subject: RE: RPS striplog LAS file and Isotube analyses for Merlin 2 HI Meredith, Not much news, but I have 3 Strip log .las files from Merlin-2 for you as attached. Also please note that the Isotube samples were lost in transit by the vendor, so regrettably, there won’t be any lab results posted for those! Let me know if you need anything else. Cheers, Erik ELKO International LLC P.O. Box 112212, Anchorage Alaska 99511-2212 Erik A. Opstad, Managing Director +1 907-244-5210 (ANC) +1 907-602-8937 (NS) Erik.Opstad@Gmail.com From: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Sent: Monday, November 7, 2022 9:43 AM To: 'erik.opstad@gmail.com' <erik.opstad@gmail.com> Cc: McLellan, Bryan J (OGC) <bryan.mclellan@alaska.gov> Subject: RE: RPS striplog LAS file and Isotube analyses for Merlin 2 Hi Erik, CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. Following up to see if you have any news? Thanks! Meredith From: erik.opstad@gmail.com <erik.opstad@gmail.com> Sent: Wednesday, October 26, 2022 9:57 AM To: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Subject: RE: RPS striplog LAS file and Isotube analyses for Merlin 2 Morning Meredith, I’ll need to look into both Meredith! Please Standby Erik From: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Sent: Tuesday, October 25, 2022 1:43 PM To: 'erik.opstad@gmail.com' <erik.opstad@gmail.com> Subject: RPS striplog LAS file and Isotube analyses for Merlin 2 Hi Erik, Can you please provide a LAS file for the RPS strip log? Also any updates on when the isotube analysis will be complete? Thank you, Meredith Meredith Guhl (she/her) Petroleum Geology Assistant Alaska Oil and Gas Conservation Commission 333 W. 7th Ave, Anchorage, AK 99501 meredith.guhl@alaska.gov Direct: (907) 793-1235 CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e- mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Meredith Guhl at 907-793-1235 or meredith.guhl@alaska.gov. 1a. Well Status:Oil SPLUG Other Abandoned Suspended 1b. Well Class: 20AAC 25.105 20AAC 25.110 Development Exploratory GINJ WINJ WDSPL No. of Completions: __________________ Service Stratigraphic Test 2. Operator Name: 6. Date Comp., Susp., or 14. Permit to Drill Number / Sundry: Aband.: 3. Address: 7. Date Spudded: 15. API Number: 4a. Location of Well (Governmental Section): 8. Date TD Reached: 16. Well Name and Number: Surface: 3787.6 FSL 90.1 FEL S08 T01N R01W UM Top of Productive Interval: 9. Ref Elevations: KB: 17. Field / Pool(s): N20 Sand: 3652 FSL 185 FEL S08 T01N R01W UM Total Depth: 10. Plug Back Depth MD/TVD: 18. Property Designation: 4b. Location of Well (State Base Plane Coordinates, NAD 27): 11. Total Depth MD/TVD: 19. DNR Approval Number: Surface: x- y- Zone- 5 TPI: x- y- Zone-5 12. SSSV Depth MD/TVD:20. Thickness of Permafrost MD/TVD: Total Depth: x- y- Zone- 5 5. Directional or Inclination Survey: Yes (attached) No 13. Water Depth, if Offshore: 21. Re-drill/Lateral Top Window MD/TVD: Submit electronic information per 20 AAC 25.050 N/A (ft MSL) 22. Logs Obtained: MWD/LWD: GR, ROP, PWD, Temperature, Resistivity, Neutron Porosity, Bulk Density, Directional Survey & Drilling Mechanics. Wireline: CMR, MTD, ZAIT, PEX, HNGS, ECS, MSCT, ZAIT & Mudlog. 23. BOTTOM 16" L80 107.48 9.625 L80 1995 24. Open to production or injection? Yes No 25. 26. Was hydraulic fracturing used during completion? Yes No DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 27. Date First Production: Method of Operation (Flowing, gas lift, etc.): Hours Tested: Production for Gas-MCF: Test Period Casing Press: Calculated Gas-MCF: Oil Gravity - API (corr): Press. 24-Hour Rate Sr Res EngSr Pet GeoSr Pet Eng Oil-Bbl: Water-Bbl: Oil-Bbl: suspension, or abandonment, whichever occurs first. Types of logs to be listed include, but are not limited to: mud log, spontaneous potential, gamma ray, caliper, resistivity, porosity, magnetic resonance, dipmeter, formation tester, temperature, cement evaluation, casing collar locator, jewelry, and perforation record. Acronyms may be used. Attach a separate page if necessary Plugged 148-Bbls "G" 6696' - 4916' MD Flow Tubing Gas-Oil Ratio:Choke Size:Water-Bbl: PRODUCTION TEST Date of Test: Per 20 AAC 25.283 (i)(2) attach electronic information 82 43.5 107.48 8.5 CASING WT. PER FT.GRADE 735538.30 735467.21 TOP SETTING DEPTH MD 18.48 None 18.48 None 12.25 1.75 cu. ft. 18.48 OPEN HOLE 195 Bbls Lead & 85 Bbls Tail CEMENTING RECORD 5655112.72 990' MD/TVD SETTING DEPTH TVD 5654989.71 None TOP N/A AMOUNT PULLED -3ft MD & -3ft TVD None 50-287-20034-00-00 Merlin 2 735628.35 5655251.21 BHL: 3531 FSL 260 FEL S08 T01N R01W UM 3/22/2022 GL: 465.90 BL: 460.00 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG EMERALD HOUSE WAG 3/3/2022 BOTTOM 18.48 P.O. Box 112212, Anchorage, AK 99519-2212 4/7/2022 PTD 222-010 | Sundry 322-180 Exploration - Nanushuk AKAA093748 7334' MD / 7325.68' TVD 18.5 HOLE SIZE PACKER SET (MD/TVD) Gas 24" SIZE DEPTH SET (MD) 1995 If Yes, list each interval open (MD/TVD of Top and Bottom; Perforation Size and Number; Date Perfd): ACID, FRACTURE, CEMENT SQUEEZE, ETC. CASING, LINER AND CEMENTING RECORD List all logs run and, pursuant to AS 31.05.030 and 20 AAC 25.071, submit all electronic data within 90 days of completion, TUBING RECORD G s d 1 0 p d B P L (att Form 10-407 Revised 3/2020 Submit within 30 days of Completion, Suspension, or Abandonment By Meredith Guhl at 8:48 am, Sep 02, 2022 Abandonded 4/7/2022 MDG RBDMS 9/2/2022 MDG GDSR-10/25/22BJM 1/6/23 SFD 11/16/2022 Conventional Core(s): Yes No Sidewall Cores: 30. MD TVD 21 21 990 990 Top of Productive Interval 5062 5062 2582 2581 3450 3349 3750 3748 4464 4461 5062 5069 Nanushuk N-19 5262 525 Nanushuk N-18 5514 5510 5613 5690 7334 7326 31. List of Attachments: Daily Drilling Summary, Daily Geologic Report, Schematic, Definitive Survey, plus additional as Attached. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge. ERIK OPSTAD Contact Name: ERIK OPSTAD Vice President Contact Email:ERIK.OPSTAD@Ggmail.com Authorized Contact Phone:907-244-5210 General: Item 1a: Item 1b: Item 4b: Item 9: Item 15: Item 19: Item 20: Item 22: Item 23: Item 24: Item 27: Item 28: Item 30: Item 31: (1) 5541.0' MD & 5537' TVD, (2) 5275' MD & 5574' TVD, (3) 5270.5' MD & 5266.5 TVD. (4) 5073.5' MD & 5069.5' TVD (5) 5126.5' MD & 5022.5' TVD, (6) 5088.5' MD & 5084.5' TVD (7) 5541.5' MD & 5537.5' TVD. Collected 7 of 17 attempts The Kelly Bushing, Ground Level, and Base Flange elevations in feet above Mean Sea Level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, or Other (explain). Provide a listing of intervals tested and the corresponding formation, and a brief summary in this box. Submit detailed test and analytical laboratory information required by 20 AAC 25.071. Pursuant to 20 AAC 25.070, attach to this form: well schematic diagram, summary of daily well operations, directional or inclination survey, and other tests as required including, but not limited to: core analysis, paleontological report, production or well test results. Report measured depth and true vertical thickness of permafrost. Provide MD and TVD for the top and base of permafrost in Box 29. Attached supplemental records should show the details of any multiple stage cementing and the location of the cementing tool. If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Pursuant to 20 AAC 25.071, submit detailed descriptions, core chips, photographs, and all subsequent laboratory analytical results, including, but not limited to : porosity, permeability, fluid saturation, fluid composition, fluid fluorescence, vitrinite reflectance, geochemical, or paleontology. Report the Division of Oil & Gas / Division of Mining Land and Water: Plan of Operations (LO/Region YY-123), Land Use Permit (LAS 12345), and/or Easement (ADL 123456) number. Torok This form and the required attachments provide a complete and concise record for each well drilled in Alaska. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. All laboratory analytical reports regarding samples or tests from a well must be submitted to the AOGCC, no matter when the analyses are conducted. Information to be attached includes, but is not limited to: summary of daily operations, wellbore schematic, directional or inclination survey, core analysis, paleontological report, production or well test results, per 20 AAC 25.070. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. TPI (Top of Producing Interval). INSTRUCTIONS Authorized Name: Authorized Title: Permafrost - Base 29. GEOLOGIC MARKERS (List all formations and markers encountered): FORMATION TESTS Review the reporting requirements of 20 AAC 25.071 and, pursuant to AS 31.05.030, submit all electronic data within 90 days of completion, suspension, or abandonment, whichever occurs first. Well Class - Service wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Formation at TD: Torok Lower Grandstand Seabee Nanushuk N-20 Signature w/Date: Nanushuk Upper Grandstand If Yes, list formations and intervals cored (MD/TVD, From/To), and summarize lithology and presence of oil, gas or water (submit separate pages with this form, if needed). Submit detailed descriptions, core chips, photographs, and all subsequent laboratory analytical results per 20 AAC 25.071. Rotary Sidewall Cores taken @ Yes No Well tested? Yes No 28. CORE DATA If yes, list intervals and formations tested, briefly summarizing test results. Attach separate pages to this form, if needed, and submit detailed test information, including reports, per 20 AAC 25.071. NAME Permafrost - Top N Form 10-407 Revised 3/2020 Submit within 30 days of Completion, Suspension, or Abandonment Erik Opstad Digitally signed by Erik Opstad Date: 2022.08.19 13:51:53 -08'00' SFD OD ID Weight Length MD TVD Drill Floor to Sea Level RKB Ground Level to SL 4Referenced to DDI Arctic Fox 18.' 5K BHGE Wellhead Assembly 4'inch inch Lbs/ft ft DF (ft) DF (ft) Gravel back-fill in Cellar Hole Tundra Surface 16" ID Plate - Welded with Company Name, PTD #, Well Name & API # P&A ID Plate set 3-feet below tundra surface.114.00 119.95 135.00 10 28 28 16" 84# x 52 ERW R-3 16.00 15.01 84.00 89 107 107 16" Conductor Shoe 107 107 CIBP (Set @ 200' MD or 178.5' below P&A Plate)200 200 9-5/8" 43.5#, L80 R-3 SMLS DWC/C, ID=8.755", Drift=8.679" 9.625 8.835 40.00 1,484 1,995 1,995 Cap=0.0745 bpf ------------ Base Permafrost --------------990 990 CEMENT RETAINER - Set mid-casing joint @ 1,900' MD 9-5/8" Surface Casing Shoe 1,995 1,995 Top of N-20 interval 5,062 5,059 Base of N-20 interval & Top of N-19 interval 5,262 5,259 Base of N-19 interval & Top of N-18 interval Top N-18 Interval 5,514 5,510 Base N-18 Interval 5,582 5,578 Top Torok 5,613 5,609 TD - 8½" Hole (Vertical Section)7,334 7,326 Notes: No. Comments/Date Merlin-2 P&A Plan 1 Ver.1.0 - Merlin-1 - Initial Schematic - 07 October 2020 2 Note: Schematic not to scale. 3 Ver. 1.1 FSIP Review & Edits - 07 October 2020. 4 Ver. 1.2 Add Stratigraphic Markers & Correct MD of Same - 08 October 2020 5 Ver. 1.4 Correct Conductor setting depth; add Base Torok Note 6 Ver. 1.5 Add 7" Csg & BLM Property Designation No. - 23 Dec 2020 7 Ver. 1.6 Adjust TOC to 1,800' MD - 24 January 2021 8 Ver. 1.7 Add AOGCC & BLM PTD & API Numbers 9 Ver. 1.8 As Built 10 Ver. 1.9 P&A Proposal Rev. by AK Team Property #AKAA093748 EAO EAO API No. 50-287-20034-00-00 SRR BLM - APD 10400081366 EAO AOGCC - PTD 222-010 EAO EAO EAO EAO EAO 24" Hole 12¼" Hole 6¾" Hole 8½" Hole Emerald House TOC 5,173' MD Base of Cement 6,696' MD P&A Marker ϲ-Foot Thick Ice Pad 9.8% NaCl Base of Retainer Squeezed Cement @ 2,095' MD PLUG #1 - 1,523' Balanced using 15.8 ppg Premium "G" Cement TOC 1,850' MD - 15.8# Cement Dumped Atop Retainer PLUG-3 15.7# Perma Frost-C Attachment 2A 6% 9.4 ppg KCL Mud 15.8 ppg w/LCM PLUG-2 15.8 ppg "G" 6¾6¾6¾66¾6¾6¾6¾6¾¾6¾6¾¾¾6¾6¾6¾6¾6¾6¾6¾¾¾¾¾6¾¾6¾66¾6¾6¾¾ HolHoHHolHolHlHolHolHolHHHolHHHoeeeeeee 6¾6¾"6¾"6¾"6¾"6¾"6¾"6¾"6¾"¾6¾"¾"6¾¾""¾"6¾"66¾"6¾"¾¾6¾"¾¾¾6¾"""¾¾¾""6¾"66¾"¾¾¾""66¾¾¾¾¾"6¾"6¾¾¾¾""¾"¾¾ HolHoHolHolHHHolHolHolHolooHololHoloHololHolHHHolooHooooHolHolHolHooHoolHHoHoHollooeeeeeeeeeeeeeeeeeeeeeeeee Top Nanushuk 3550' MD TOC 4916' MD per IADC report 4/4/2022. -bjm ROTARY SIDEWALL CORE DESCRIPTIONS 5549.5ft SANDSTONE: light grey to medium grey, predominantly quartzose with minor dark lithics, rare calcareous lithics fizzing in HCl, well consolidated with silty and clay matrix, silty to upper very fine grained, sub angular to subrounded, well sorted, poor relief, predominantly tight, estimated 3% visible porosity, 5-7% spotty medium brown oil staining, no visible cut, no fluorescence in dry sample, moderately fast cloudy milky-white cut fluorescence, faint white to greenish yellow residual ring fluorescence. 5541ft SANDSTONE: light brown grey, predominantly quartzose with minor dark lithics, rare calcareous lithics fizzing in HCl, rare chlorite, well consolidated with silty and clay matrix, silty to upper very fine grained, sub angular to subrounded, well sorted, poor relief, predominantly tight, estimated 3% visible porosity, 7% spotty medium brown oil staining, no visible cut, no fluorescence in dry sample, fast streaming milky-white cut fluorescence, moderate white to greenish yellow residual ring fluorescence. 5275ft SANDSTONE: light brown grey to medium brown grey, predominantly quartzose with minor dark lithics, rare calcareous lithics fizzing in HCl, well consolidated with silty and clay matrix, silty to upper very fine grained, sub angular to subrounded, well sorted, poor relief, predominantly tight, estimated 3% visible porosity, 10-15% spotty medium brown oil staining, no visible cut, patchy yellow fluorescence in dry sample, fast streaming milky-white cut fluorescence, moderate to strong white to greenish yellow residual ring fluorescence. 5270.5ft SANDSTONE: light brown grey, predominantly quartzose with minor dark lithics, rare calcareous lithics fizzing in HCl, trace organic matter, well consolidated with silty and clay matrix, silty to upper very fine grained, sub angular to subrounded, well sorted, poor relief, predominantly tight, estimated 3% visible porosity, 5-7% spotty medium brown oil staining, no visible cut, no fluorescence in dry sample, fast streaming milky-white cut fluorescence, moderate to strong white to greenish yellow residual ring fluorescence. 5126.5ft SHALE: medium grey to brown grey, firm to moderately hard, silty, micromicaceous, with common organic matter. 5088.5ft SANDSTONE: light brown grey to medium brown grey, predominantly quartzose with minor dark lithics, rare calcareous lithics fizzing in HCl, well consolidated with silty and clay matrix, laminated, commonly organic matter rich laminae, silty to upper very fine grained, sub angular to subrounded, well sorted, poor relief, predominantly tight, estimated 3% visible porosity, 15% spotty medium to dark ROTARY SIDEWALL CORE DESCRIPTIONS brown oil staining, no visible cut, no fluorescence in dry sample, fast streaming milky-white cut fluorescence, moderate yellow residual ring fluorescence. 5073.5ft SANDSTONE: light brown grey, predominantly quartzose with minor dark lithics, rare calcareous lithics fizzing in HCl, rare chlorite, well consolidated with silty and clay matrix, silty to upper very fine grained, sub angular to subrounded, well sorted, poor relief, predominantly tight, estimated 3% visible porosity, 5-7% spotty medium brown oil staining, no visible cut, spotty yellow fluorescence in dry sample, fast streaming milky-white cut fluorescence, moderate to strong white to greenish yellow residual ring fluorescence. Me r l i n 2 S u r v e y G e o d e t i c R e p o r t - N A D 2 7 Z 5 (D e f S u r v e y ) 2. 1 0 . 8 3 2 . 2 Co m m e n t s MD (f t ) In c l (° ) Az i m T r u e (° ) TV D S S (f t ) TV D (f t ) VS E C (f t ) AH D (f t ) Cl o s u r e (f t ) NS (f t ) EW (f t ) DL S (° / 1 0 0 f t ) No r t h i n g (f t U S ) Ea s t i n g (f t U S ) La t i t u d e (° ) Lo n g i t u d e (° ) RT E 0. 0 0 0. 0 0 0. 0 0 -4 8 4 . 3 8 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 N/ A 56 5 5 2 5 1 . 2 1 73 5 6 2 8 . 3 5 69 . 4 5 9 6 2 3 2 0 -1 5 2 . 1 6 6 2 8 8 2 2 18 . 4 8 0. 0 0 0. 0 0 -4 6 5 . 9 0 18 . 4 8 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 0. 0 0 56 5 5 2 5 1 . 2 1 73 5 6 2 8 . 3 5 69 . 4 5 9 6 2 3 2 0 -1 5 2 . 1 6 6 2 8 8 2 2 39 4 . 0 0 0. 5 1 22 5 . 8 3 -9 0 . 3 8 39 4 . 0 0 1. 6 3 1. 6 7 1. 6 7 -1 . 1 6 -1 . 2 0 0. 1 4 56 5 5 2 5 0 . 0 1 73 5 6 2 7 . 1 9 69 . 4 5 9 6 2 0 0 1 -1 5 2 . 1 6 6 2 9 7 5 5 51 3 . 0 6 0. 5 8 21 6 . 7 2 28 . 6 7 51 3 . 0 5 2. 7 5 2. 8 0 2. 8 0 -2 . 0 2 -1 . 9 4 0. 0 9 56 5 5 2 4 9 . 1 4 73 5 6 2 6 . 4 7 69 . 4 5 9 6 1 7 6 9 -1 5 2 . 1 6 6 3 0 3 3 1 63 5 . 9 4 0. 5 4 21 7 . 6 0 15 1 . 5 4 63 5 . 9 2 3. 9 5 4. 0 0 3. 9 9 -2 . 9 7 -2 . 6 6 0. 0 3 56 5 5 2 4 8 . 1 6 73 5 6 2 5 . 7 8 69 . 4 5 9 6 1 5 0 7 -1 5 2 . 1 6 6 3 0 8 9 5 75 9 . 9 9 0. 6 3 22 1 . 9 5 27 5 . 5 9 75 9 . 9 7 5. 2 1 5. 2 7 5. 2 6 -3 . 9 4 -3 . 4 8 0. 0 8 56 5 5 2 4 7 . 1 6 73 5 6 2 4 . 9 9 69 . 4 5 9 6 1 2 4 2 -1 5 2 . 1 6 6 3 1 5 2 7 88 6 . 6 4 0. 7 9 21 7 . 2 8 40 2 . 2 3 88 6 . 6 1 6. 7 7 6. 8 4 6. 8 3 -5 . 1 6 -4 . 4 7 0. 1 3 56 5 5 2 4 5 . 9 2 73 5 6 2 4 . 0 4 69 . 4 5 9 6 0 9 1 1 -1 5 2 . 1 6 6 3 2 3 0 1 10 1 4 . 7 1 0. 7 4 22 1 . 6 0 53 0 . 2 9 10 1 4 . 6 7 8. 4 7 8. 5 5 8. 5 3 -6 . 4 8 -5 . 5 6 0. 0 6 56 5 5 2 4 4 . 5 7 73 5 6 2 2 . 9 9 69 . 4 5 9 6 0 5 5 0 -1 5 2 . 1 6 6 3 3 1 4 4 10 7 9 . 0 3 0. 8 1 21 9 . 4 2 59 4 . 6 0 10 7 8 . 9 8 9. 3 3 9. 4 2 9. 4 0 -7 . 1 4 -6 . 1 2 0. 1 2 56 5 5 2 4 3 . 8 9 73 5 6 2 2 . 4 5 69 . 4 5 9 6 0 3 6 9 -1 5 2 . 1 6 6 3 3 5 8 4 12 0 5 . 2 5 0. 9 3 21 3 . 8 7 72 0 . 8 1 12 0 5 . 1 9 11 . 2 4 11 . 3 3 11 . 3 1 -8 . 6 8 -7 . 2 6 0. 1 2 56 5 5 2 4 2 . 3 2 73 5 6 2 1 . 3 6 69 . 4 5 9 5 9 9 4 8 -1 5 2 . 1 6 6 3 4 4 6 8 13 3 0 . 6 9 1. 0 4 21 5 . 7 1 84 6 . 2 3 13 3 0 . 6 1 13 . 4 0 13 . 4 9 13 . 4 6 -1 0 . 4 5 -8 . 4 9 0. 0 9 56 5 5 2 4 0 . 5 1 73 5 6 2 0 . 1 8 69 . 4 5 9 5 9 4 6 5 -1 5 2 . 1 6 6 3 5 4 2 7 14 5 8 . 7 1 1. 0 5 21 8 . 1 4 97 4 . 2 3 14 5 8 . 6 1 15 . 7 3 15 . 8 2 15 . 8 0 -1 2 . 3 1 -9 . 8 9 0. 0 4 56 5 5 2 3 8 . 6 0 73 5 6 1 8 . 8 3 69 . 4 5 9 5 8 9 5 5 -1 5 2 . 1 6 6 3 6 5 1 8 17 7 6 . 0 5 1. 3 5 21 6 . 4 6 12 9 1 . 5 0 17 7 5 . 8 8 22 . 3 6 22 . 4 7 22 . 4 4 -1 7 . 6 1 -1 3 . 9 1 0. 1 0 56 5 5 2 3 3 . 1 9 73 5 6 1 4 . 9 8 69 . 4 5 9 5 7 5 0 9 -1 5 2 . 1 6 6 3 9 6 4 4 19 0 2 . 6 3 1. 4 6 22 0 . 4 8 14 1 8 . 0 4 19 0 2 . 4 2 25 . 4 4 25 . 5 7 25 . 5 4 -2 0 . 0 3 -1 5 . 8 4 0. 1 2 56 5 5 2 3 0 . 7 1 73 5 6 1 3 . 1 2 69 . 4 5 9 5 6 8 4 6 -1 5 2 . 1 6 6 4 1 1 4 8 19 2 8 . 1 0 1. 4 6 22 1 . 5 1 14 4 3 . 5 0 19 2 7 . 8 8 26 . 0 9 26 . 2 2 26 . 1 9 -2 0 . 5 2 -1 6 . 2 7 0. 1 0 56 5 5 2 3 0 . 2 1 73 5 6 1 2 . 7 1 69 . 4 5 9 5 6 7 1 2 -1 5 2 . 1 6 6 4 1 4 7 9 9- 5 / 8 " C s g 19 9 5 . 0 0 1. 5 9 21 8 . 7 5 15 1 0 . 3 8 19 9 4 . 7 6 27 . 8 5 28 . 0 0 27 . 9 7 -2 1 . 8 9 -1 7 . 4 1 0. 2 2 56 5 5 2 2 8 . 8 1 73 5 6 1 1 . 6 0 69 . 4 5 9 5 6 3 4 0 -1 5 2 . 1 6 6 4 2 3 7 0 20 8 7 . 1 7 1. 7 7 21 5 . 6 2 16 0 2 . 5 1 20 8 6 . 8 9 30 . 5 5 30 . 7 0 30 . 6 7 -2 4 . 0 4 -1 9 . 0 4 0. 2 2 56 5 5 2 2 6 . 6 1 73 5 6 1 0 . 0 4 69 . 4 5 9 5 5 7 5 2 -1 5 2 . 1 6 6 4 3 6 3 7 22 1 4 . 4 2 1. 8 6 21 3 . 6 7 17 2 9 . 6 9 22 1 4 . 0 7 34 . 5 8 34 . 7 3 34 . 6 9 -2 7 . 3 5 -2 1 . 3 3 0. 0 9 56 5 5 2 2 3 . 2 3 73 5 6 0 7 . 8 5 69 . 4 5 9 5 4 8 4 6 -1 5 2 . 1 6 6 4 5 4 1 8 24 0 5 . 6 1 2. 2 5 21 5 . 9 2 19 2 0 . 7 6 24 0 5 . 1 4 41 . 4 3 41 . 5 8 41 . 5 3 -3 2 . 9 8 -2 5 . 2 5 0. 2 1 56 5 5 2 1 7 . 4 9 73 5 6 0 4 . 1 0 69 . 4 5 9 5 3 3 1 0 -1 5 2 . 1 6 6 4 8 4 7 0 25 3 2 . 0 9 2. 5 8 21 4 . 1 4 20 4 7 . 1 3 25 3 1 . 5 1 46 . 7 6 46 . 9 1 46 . 8 6 -3 7 . 3 4 -2 8 . 3 1 0. 2 7 56 5 5 2 1 3 . 0 4 73 5 6 0 1 . 1 8 69 . 4 5 9 5 2 1 1 7 -1 5 2 . 1 6 6 5 0 8 4 6 26 5 8 . 8 9 2. 7 1 21 4 . 1 8 21 7 3 . 7 9 26 5 8 . 1 7 52 . 6 1 52 . 7 6 52 . 7 0 -4 2 . 1 9 -3 1 . 5 9 0. 1 0 56 5 5 2 0 8 . 1 0 73 5 5 9 8 . 0 4 69 . 4 5 9 5 0 7 9 4 -1 5 2 . 1 6 6 5 3 4 0 2 27 8 5 . 4 5 2. 6 9 21 7 . 8 8 23 0 0 . 2 1 27 8 4 . 5 9 58 . 5 6 58 . 7 2 58 . 6 6 -4 7 . 0 0 -3 5 . 1 0 0. 1 4 56 5 5 2 0 3 . 1 8 73 5 5 9 4 . 6 8 69 . 4 5 9 4 9 4 7 7 -1 5 2 . 1 6 6 5 6 1 2 9 29 1 2 . 7 3 2. 6 5 21 7 . 4 2 24 2 7 . 3 5 29 1 1 . 7 3 64 . 4 7 64 . 6 5 64 . 5 9 -5 1 . 7 0 -3 8 . 7 2 0. 0 4 56 5 5 1 9 8 . 3 8 73 5 5 9 1 . 2 0 69 . 4 5 9 4 8 1 9 5 -1 5 2 . 1 6 6 5 8 9 4 7 30 3 9 . 4 8 2. 5 1 21 3 . 7 2 25 5 3 . 9 7 30 3 8 . 3 5 70 . 1 7 70 . 3 6 70 . 2 9 -5 6 . 3 3 -4 2 . 0 4 0. 1 7 56 5 5 1 9 3 . 6 4 73 5 5 8 8 . 0 2 69 . 4 5 9 4 6 9 2 8 -1 5 2 . 1 6 6 6 1 5 3 1 31 6 9 . 1 8 2. 2 4 21 7 . 7 7 26 8 3 . 5 6 31 6 7 . 9 4 75 . 5 4 75 . 7 3 75 . 6 6 -6 0 . 7 0 -4 5 . 1 7 0. 2 4 56 5 5 1 8 9 . 1 9 73 5 5 8 5 . 0 2 69 . 4 5 9 4 5 7 3 5 -1 5 2 . 1 6 6 6 3 9 6 5 32 9 5 . 7 6 2. 4 9 21 4 . 9 6 28 1 0 . 0 4 32 9 4 . 4 2 80 . 7 5 80 . 9 5 80 . 8 8 -6 4 . 9 1 -4 8 . 2 6 0. 2 2 56 5 5 1 8 4 . 8 9 73 5 5 8 2 . 0 6 69 . 4 5 9 4 4 5 8 5 -1 5 2 . 1 6 6 6 6 3 7 0 34 2 3 . 1 9 2. 6 1 21 3 . 3 9 29 3 7 . 3 4 34 2 1 . 7 2 86 . 4 2 86 . 6 2 86 . 5 5 -6 9 . 6 0 -5 1 . 4 4 0. 1 1 56 5 5 1 8 0 . 1 0 73 5 5 7 9 . 0 2 69 . 4 5 9 4 3 3 0 3 -1 5 2 . 1 6 6 6 8 8 4 6 35 5 0 . 7 9 2. 7 7 21 4 . 5 7 30 6 4 . 8 0 35 4 9 . 1 8 92 . 4 1 92 . 6 1 92 . 5 3 -7 4 . 5 6 -5 4 . 7 9 0. 1 3 56 5 5 1 7 5 . 0 4 73 5 5 7 5 . 8 2 69 . 4 5 9 4 1 9 4 7 -1 5 2 . 1 6 6 7 1 4 5 1 36 7 7 . 9 5 2. 7 4 21 2 . 0 2 31 9 1 . 8 1 36 7 6 . 1 9 98 . 5 2 98 . 7 2 98 . 6 3 -7 9 . 6 7 -5 8 . 1 5 0. 1 0 56 5 5 1 6 9 . 8 3 73 5 5 7 2 . 6 2 69 . 4 5 9 4 0 5 5 2 -1 5 2 . 1 6 6 7 4 0 6 2 38 0 5 . 5 7 2. 8 9 20 9 . 4 7 33 1 9 . 2 8 38 0 3 . 6 6 10 4 . 7 8 10 4 . 9 9 10 4 . 8 7 -8 5 . 0 6 -6 1 . 3 5 0. 1 5 56 5 5 1 6 4 . 3 5 73 5 5 6 9 . 5 8 69 . 4 5 9 3 9 0 8 0 -1 5 2 . 1 6 6 7 6 5 5 1 39 3 2 . 5 6 2. 8 4 21 3 . 8 0 34 4 6 . 1 1 39 3 0 . 4 9 11 1 . 1 2 11 1 . 3 3 11 1 . 2 0 -9 0 . 4 6 -6 4 . 6 7 0. 1 7 56 5 5 1 5 8 . 8 6 73 5 5 6 6 . 4 2 69 . 4 5 9 3 7 6 0 4 -1 5 2 . 1 6 6 7 9 1 3 8 40 5 9 . 2 6 2. 8 1 21 3 . 5 8 35 7 2 . 6 5 40 5 7 . 0 3 11 7 . 3 6 11 7 . 5 7 11 7 . 4 4 -9 5 . 6 6 -6 8 . 1 3 0. 0 3 56 5 5 1 5 3 . 5 6 73 5 5 6 3 . 1 1 69 . 4 5 9 3 6 1 8 4 -1 5 2 . 1 6 6 8 1 8 3 3 41 8 6 . 1 8 2. 9 3 21 4 . 3 0 36 9 9 . 4 2 41 8 3 . 8 0 12 3 . 7 2 12 3 . 9 3 12 3 . 7 9 -1 0 0 . 9 3 -7 1 . 6 8 0. 1 0 56 5 5 1 4 8 . 1 8 73 5 5 5 9 . 7 3 69 . 4 5 9 3 4 7 4 4 -1 5 2 . 1 6 6 8 4 5 9 4 43 1 4 . 6 3 2. 7 2 21 3 . 9 7 38 2 7 . 7 1 43 1 2 . 0 9 13 0 . 0 5 13 0 . 2 6 13 0 . 1 2 -1 0 6 . 1 7 -7 5 . 2 4 0. 1 6 56 5 5 1 4 2 . 8 4 73 5 5 5 6 . 3 3 69 . 4 5 9 3 3 3 1 3 -1 5 2 . 1 6 6 8 7 3 5 9 44 4 0 . 0 8 2. 6 4 21 4 . 3 4 39 5 3 . 0 2 44 3 7 . 4 0 13 5 . 9 1 13 6 . 1 3 13 5 . 9 9 -1 1 1 . 0 2 -7 8 . 5 3 0. 0 7 56 5 5 1 3 7 . 8 9 73 5 5 5 3 . 1 9 69 . 4 5 9 3 1 9 8 6 -1 5 2 . 1 6 6 8 9 9 2 1 45 6 7 . 5 1 2. 6 0 21 2 . 1 2 40 8 0 . 3 2 45 6 4 . 7 0 14 1 . 7 4 14 1 . 9 5 14 1 . 8 1 -1 1 5 . 8 9 -8 1 . 7 2 0. 0 9 56 5 5 1 3 2 . 9 3 73 5 5 5 0 . 1 4 69 . 4 5 9 3 0 6 5 5 -1 5 2 . 1 6 6 9 2 4 0 4 13 . 9 7 1 ° Ma g n e t i c D e c l i n a t i o n : De c l i n a t i o n D a t e : 0. 9 9 9 9 6 3 0 8 Ma g n e t i c D e c l i n a t i o n M o d e l : N 6 9 ° 2 7 ' 3 4 . 6 4 3 5 0 " , W 1 5 2 ° 9 ' 5 8 . 6 3 7 6 0 " To r t / A H D / D D I / E R D R a t i o : CR S G r i d C o n v e r g e n c e A n g l e : Ma r c h 1 1 , 2 0 2 2 Lo c a t i o n L a t / L o n g : 1. 7 1 7 2 ° N 5 6 5 5 2 5 1 . 2 1 0 f t U S , E 7 3 5 6 2 8 . 3 5 0 f t U S AP I # : Me r l i n 2 St r u c t u r e / S l o t : We l l : Bo r e h o l e : 50 2 8 7 2 0 0 3 4 0 0 Me r l i n 2 Me r l i n 2 / M e r l i n 2 Lo c a t i o n G r i d N / E Y / X : NA D 2 7 A l a s k a S t a t e P l a n e , Z o n e 0 5 , U S F e e t 11 . 2 6 3 ° / 3 0 8 . 1 9 3 f t / 3 . 5 4 1 / 0 . 0 4 2 Co o r d i n a t e R e f e r e n c e S y s t e m : Su r v e y N a m e : Me r l i n 2 Su r v e y D a t e : 48 4 . 3 8 0 f t a b o v e M S L TV D R e f e r e n c e E l e v a t i o n : Gr o u n d E l e v a t i o n : 46 5 . 9 0 0 f t a b o v e M S L Fi e l d : Re p o r t D a t e : Al a s k a - N S S o u t h E x p l o r a t i o n Cl i e n t : Em e r a l d H o u s e Au g u s t 3 1 , 2 0 2 2 - 0 3 : 5 9 P M Mi n i m u m C u r v a t u r e / L u b i n s k i 21 3 . 3 6 0 ° ( T r u e N o r t h ) 0. 0 0 0 f t , 0 . 0 0 0 f t Ro t a r y T a b l e Su r v e y / D L S C o m p u t a t i o n : TV D R e f e r e n c e D a t u m : Ve r t i c a l S e c t i o n A z i m u t h : Ve r t i c a l S e c t i o n O r i g i n : To t a l G r a v i t y F i e l d S t r e n g t h : 10 0 1 . 9 3 4 0 m g n ( 9 . 8 0 6 6 5 B a s e d ) To t a l C o r r M a g N o r t h - > T r u e N o r t h : Gr a v i t y M o d e l : 57 3 1 3 . 8 1 9 n T DO X To t a l M a g n e t i c F i e l d S t r e n g t h : Ma g n e t i c D i p A n g l e : No r t h R e f e r e n c e : 80 . 1 0 5 ° Ma r c h 2 5 , 2 0 2 2 BG G M 2 0 2 1 Tr u e N o r t h 0. 0 0 0 0 ° 13 . 9 7 1 2 ° Gr i d C o n v e r g e n c e U s e d : Gr i d S c a l e F a c t o r : Ve r s i o n / P a t c h : We l l H e a d Lo c a l C o o r d R e f e r e n c e d T o : Dr i l l i n g O f f i c e 2 . 1 0 . 8 3 2 . 2 A l a s k a - N S S o u t h E x p l o r a t i o n \ M e r l i n 2 \ M e r l i n 2 \ M e r l i n 2 \ M e r l i n 2 8 / 3 1 / 2 0 2 2 4 : 1 2 P M P a g e 1 o f 2 Co m m e n t s MD (f t ) In c l (° ) Az i m T r u e (° ) TV D S S (f t ) TV D (f t ) VS E C (f t ) AH D (f t ) Cl o s u r e (f t ) NS (f t ) EW (f t ) DL S (° / 1 0 0 f t ) No r t h i n g (f t U S ) Ea s t i n g (f t U S ) La t i t u d e (° ) Lo n g i t u d e (° ) 46 9 7 . 1 2 2. 6 7 21 3 . 1 5 42 0 9 . 7 9 46 9 4 . 1 7 14 7 . 6 9 14 7 . 9 1 14 7 . 7 6 -1 2 0 . 9 1 -8 4 . 9 4 0. 0 7 56 5 5 1 2 7 . 8 1 73 5 5 4 7 . 0 8 69 . 4 5 9 2 9 2 8 5 -1 5 2 . 1 6 6 9 4 9 0 5 48 2 4 . 3 4 2. 7 9 21 1 . 0 0 43 3 6 . 8 7 48 2 1 . 2 5 15 3 . 7 5 15 3 . 9 7 15 3 . 8 1 -1 2 6 . 0 4 -8 8 . 1 5 0. 1 2 56 5 5 1 2 2 . 5 9 73 5 5 4 4 . 0 2 69 . 4 5 9 2 7 8 8 2 -1 5 2 . 1 6 6 9 7 4 0 6 49 5 1 . 1 8 2. 7 6 21 2 . 0 1 44 6 3 . 5 6 49 4 7 . 9 4 15 9 . 8 9 16 0 . 1 1 15 9 . 9 4 -1 3 1 . 2 8 -9 1 . 3 6 0. 0 5 56 5 5 1 1 7 . 2 6 73 5 5 4 0 . 9 7 69 . 4 5 9 2 6 4 5 1 -1 5 2 . 1 6 6 9 9 9 0 2 N- 2 0 S a n d 50 6 2 . 0 0 2. 6 8 21 2 . 3 0 45 7 4 . 2 5 50 5 8 . 6 3 16 5 . 1 5 16 5 . 3 7 16 5 . 2 0 -1 3 5 . 7 3 -9 4 . 1 6 0. 0 7 56 5 5 1 1 2 . 7 2 73 5 5 3 8 . 3 0 69 . 4 5 9 2 5 2 3 4 -1 5 2 . 1 6 7 0 2 0 8 0 50 7 8 . 6 1 2. 6 7 21 2 . 3 4 45 9 0 . 8 5 50 7 5 . 2 3 16 5 . 9 2 16 6 . 1 4 16 5 . 9 7 -1 3 6 . 3 9 -9 4 . 5 7 0. 0 7 56 5 5 1 1 2 . 0 5 73 5 5 3 7 . 9 1 69 . 4 5 9 2 5 0 5 5 -1 5 2 . 1 6 7 0 2 4 0 3 52 0 4 . 5 1 2. 7 8 21 5 . 3 3 47 1 6 . 6 0 52 0 0 . 9 8 17 1 . 9 1 17 2 . 1 3 17 1 . 9 5 -1 4 1 . 3 6 -9 7 . 9 1 0. 1 4 56 5 5 1 0 6 . 9 9 73 5 5 3 4 . 7 3 69 . 4 5 9 2 3 6 9 8 -1 5 2 . 1 6 7 0 4 9 9 7 53 3 1 . 2 9 2. 7 9 21 6 . 4 0 48 4 3 . 2 3 53 2 7 . 6 1 17 8 . 0 6 17 8 . 2 9 17 8 . 1 1 -1 4 6 . 3 5 -1 0 1 . 5 2 0. 0 4 56 5 5 1 0 1 . 8 9 73 5 5 3 1 . 2 7 69 . 4 5 9 2 2 3 3 4 -1 5 2 . 1 6 7 0 7 8 0 5 54 5 8 . 4 0 2. 7 7 21 5 . 8 1 49 7 0 . 1 9 54 5 4 . 5 7 18 4 . 2 2 18 4 . 4 5 18 4 . 2 8 -1 5 1 . 3 3 -1 0 5 . 1 5 0. 0 3 56 5 5 0 9 6 . 8 0 73 5 5 2 7 . 7 9 69 . 4 5 9 2 0 9 7 3 -1 5 2 . 1 6 7 1 0 6 3 1 55 8 5 . 4 8 2. 6 5 21 5 . 3 6 50 9 7 . 1 3 55 8 1 . 5 1 19 0 . 2 2 19 0 . 4 6 19 0 . 2 8 -1 5 6 . 2 2 -1 0 8 . 6 5 0. 1 0 56 5 5 0 9 1 . 8 1 73 5 5 2 4 . 4 4 69 . 4 5 9 1 9 6 3 8 -1 5 2 . 1 6 7 1 3 3 5 2 57 1 3 . 1 7 2. 5 7 21 6 . 3 6 52 2 4 . 6 9 57 0 9 . 0 7 19 6 . 0 3 19 6 . 2 8 19 6 . 1 0 -1 6 0 . 9 3 -1 1 2 . 0 5 0. 0 7 56 5 5 0 8 7 . 0 0 73 5 5 2 1 . 1 8 69 . 4 5 9 1 8 3 5 0 -1 5 2 . 1 6 7 1 6 0 0 1 58 4 1 . 7 1 2. 4 9 21 7 . 6 9 53 5 3 . 1 0 58 3 7 . 4 8 20 1 . 6 9 20 1 . 9 5 20 1 . 7 7 -1 6 5 . 4 6 -1 1 5 . 4 7 0. 0 8 56 5 5 0 8 2 . 3 7 73 5 5 1 7 . 9 0 69 . 4 5 9 1 7 1 1 3 -1 5 2 . 1 6 7 1 8 6 5 9 59 6 7 . 7 4 2. 5 0 22 0 . 0 3 54 7 9 . 0 2 59 6 3 . 4 0 20 7 . 1 5 20 7 . 4 3 20 7 . 2 4 -1 6 9 . 7 3 -1 1 8 . 9 1 0. 0 8 56 5 5 0 7 8 . 0 0 73 5 5 1 4 . 5 9 69 . 4 5 9 1 5 9 4 6 -1 5 2 . 1 6 7 2 1 3 3 6 60 9 5 . 2 3 2. 4 6 22 1 . 2 9 56 0 6 . 3 9 60 9 0 . 7 7 21 2 . 6 2 21 2 . 9 5 21 2 . 7 3 -1 7 3 . 9 2 -1 2 2 . 5 0 0. 0 5 56 5 5 0 7 3 . 7 1 73 5 5 1 1 . 1 2 69 . 4 5 9 1 4 8 0 2 -1 5 2 . 1 6 7 2 4 1 3 3 62 2 2 . 2 4 2. 6 4 22 2 . 5 4 57 3 3 . 2 7 62 1 7 . 6 5 21 8 . 2 1 21 8 . 6 0 21 8 . 3 4 -1 7 8 . 1 2 -1 2 6 . 2 8 0. 1 5 56 5 5 0 6 9 . 3 9 73 5 5 0 7 . 4 7 69 . 4 5 9 1 3 6 5 4 -1 5 2 . 1 6 7 2 7 0 7 1 63 4 8 . 2 2 3. 1 6 21 9 . 0 6 58 5 9 . 0 9 63 4 3 . 4 7 22 4 . 5 3 22 4 . 9 7 22 4 . 6 9 -1 8 2 . 9 5 -1 3 0 . 4 3 0. 4 4 56 5 5 0 6 4 . 4 4 73 5 5 0 3 . 4 7 69 . 4 5 9 1 2 3 3 3 -1 5 2 . 1 6 7 3 0 2 9 9 64 7 5 . 2 7 4. 3 6 21 1 . 6 1 59 8 5 . 8 6 64 7 0 . 2 4 23 2 . 8 4 23 3 . 2 9 23 3 . 0 0 -1 8 9 . 7 9 -1 3 5 . 1 7 1. 0 2 56 5 5 0 5 7 . 4 7 73 5 4 9 8 . 9 4 69 . 4 5 9 1 0 4 6 6 -1 5 2 . 1 6 7 3 3 9 8 5 66 0 2 . 8 5 5. 2 4 21 0 . 6 1 61 1 2 . 9 9 65 9 7 . 3 7 24 3 . 5 1 24 3 . 9 7 24 3 . 6 4 -1 9 8 . 9 3 -1 4 0 . 6 8 0. 6 9 56 5 5 0 4 8 . 1 6 73 5 4 9 3 . 7 0 69 . 4 5 9 0 7 9 6 8 -1 5 2 . 1 6 7 3 8 2 7 1 67 3 1 . 1 7 5. 4 6 20 8 . 8 2 62 4 0 . 7 6 67 2 5 . 1 4 25 5 . 4 5 25 5 . 9 3 25 5 . 5 5 -2 0 9 . 3 2 -1 4 6 . 6 0 0. 2 2 56 5 5 0 3 7 . 6 0 73 5 4 8 8 . 0 9 69 . 4 5 9 0 5 1 2 9 -1 5 2 . 1 6 7 4 2 8 8 2 68 5 7 . 5 7 5. 3 0 20 6 . 4 5 63 6 6 . 6 0 68 5 0 . 9 8 26 7 . 2 4 26 7 . 7 8 26 7 . 3 1 -2 1 9 . 8 2 -1 5 2 . 1 0 0. 2 2 56 5 5 0 2 6 . 9 4 73 5 4 8 2 . 9 1 69 . 4 5 9 0 2 2 6 1 -1 5 2 . 1 6 7 4 7 1 6 0 69 8 5 . 4 1 5. 1 7 20 3 . 8 4 64 9 3 . 9 1 69 7 8 . 2 9 27 8 . 7 8 27 9 . 4 4 27 8 . 8 2 -2 3 0 . 3 7 -1 5 7 . 0 6 0. 2 1 56 5 5 0 1 6 . 2 4 73 5 4 7 8 . 2 7 69 . 4 5 8 9 9 3 7 7 -1 5 2 . 1 6 7 5 1 0 1 7 71 1 3 . 5 1 4. 7 6 20 4 . 4 4 66 2 1 . 5 2 71 0 5 . 9 0 28 9 . 7 2 29 0 . 5 3 28 9 . 7 4 -2 4 0 . 4 9 -1 6 1 . 5 9 0. 3 2 56 5 5 0 0 6 . 0 0 73 5 4 7 4 . 0 4 69 . 4 5 8 9 6 6 1 3 -1 5 2 . 1 6 7 5 4 5 4 3 72 3 9 . 8 4 4. 5 6 20 5 . 2 6 67 4 7 . 4 4 72 3 1 . 8 2 29 9 . 8 7 30 0 . 7 9 29 9 . 8 8 -2 4 9 . 8 0 -1 6 5 . 9 0 0. 1 7 56 5 4 9 9 6 . 5 6 73 5 4 7 0 . 0 1 69 . 4 5 8 9 4 0 6 8 -1 5 2 . 1 6 7 5 7 8 9 7 72 6 1 . 7 4 4. 5 0 20 3 . 8 6 67 6 9 . 2 7 72 5 3 . 6 5 30 1 . 5 8 30 2 . 5 2 30 1 . 5 8 -2 5 1 . 3 8 -1 6 6 . 6 2 0. 5 7 56 5 4 9 9 4 . 9 6 73 5 4 6 9 . 3 4 69 . 4 5 8 9 3 6 3 8 -1 5 2 . 1 6 7 5 8 4 5 7 73 3 4 . 0 0 4. 5 0 20 3 . 8 6 68 4 1 . 3 1 73 2 5 . 6 9 30 7 . 1 7 30 8 . 1 9 30 7 . 1 7 -2 5 6 . 5 6 -1 6 8 . 9 1 0. 0 0 56 5 4 9 8 9 . 7 1 73 5 4 6 7 . 2 1 69 . 4 5 8 9 2 2 2 2 -1 5 2 . 1 6 7 6 0 2 4 1 Pa r t MD F r o m ( f t ) MD T o ( f t ) EO U F r e q ( f t ) Ho l e S i z e (i n ) Ca s i n g D i a m e t e r (i n ) 1 0. 0 0 0 39 4 . 0 0 0 1/ 9 8 . 4 2 5 12 . 2 5 0 9. 6 2 5 1 39 4 . 0 0 0 14 5 8 . 7 1 0 Ac t S t n s 12 . 2 5 0 9. 6 2 5 1 14 5 8 . 7 1 0 17 7 6 . 0 5 0 1/ 9 8 . 4 2 5 12 . 2 5 0 9. 6 2 5 1 17 7 6 . 0 5 0 19 2 8 . 1 0 0 Ac t S t n s 12 . 2 5 0 9. 6 2 5 1 19 2 8 . 1 0 0 72 6 1 . 7 4 0 Ac t S t n s 8. 5 0 0 7. 0 0 0 1 72 6 1 . 7 4 0 73 3 4 . 0 0 0 Ac t S t n s 8. 5 0 0 7. 0 0 0 BH L : 35 3 1 F S L 2 6 0 F E L S 0 8 T 0 1 N R 0 1 W U M 56 5 4 9 8 9 . 7 1 0 73 5 4 6 7 . 2 1 0 N2 0 S a n d : 36 5 2 F S L 1 8 5 F E L S 0 8 T 0 1 N R 0 1 W U M 56 5 5 1 1 2 . 7 2 0 73 5 5 3 8 . 3 0 5 SL B _ B L I N D + T R E N D M e r l i n 2 / M e r l i n 2 Le g a l D e s c r i p t i o n : No r t h i n g ( Y ) Ea s t i n g ( X ) Su r f a c e : 37 8 7 . 6 F S L 9 0 . 1 F E L S 0 8 T 0 1 N R 0 1 W U M 56 5 5 2 5 1 . 2 1 0 73 5 6 2 8 . 3 5 0 Me r l i n 2 / M e r l i n 2 Me r l i n 2 / M e r l i n 2 Me r l i n 2 / M e r l i n 2 Me r l i n 2 / M e r l i n 2 SL B _ M W D - S T D M e r l i n 2 / M e r l i n 2 Su r v e y P r o g r a m : De s c r i p t i o n Su r v e y T o o l T y p e B o r e h o l e / S u r v e y Su r v e y E r r o r M o d e l : IS C W S A R e v 0 * * * 3 - D 9 5 . 0 0 0 % C o n f i d e n c e 2 . 7 9 5 5 s i g m a SL B _ M W D - S T D SL B _ M W D - S T D SL B _ M W D - S T D SL B _ M W D - S T D Dr i l l i n g O f f i c e 2 . 1 0 . 8 3 2 . 2 A l a s k a - N S S o u t h E x p l o r a t i o n \ M e r l i n 2 \ M e r l i n 2 \ M e r l i n 2 \ M e r l i n 2 8 / 3 1 / 2 0 2 2 4 : 1 2 P M P a g e 2 o f 2 WATER-BASED MUD REPORT No.1 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Log-It # :EmeraldHouse Activity :Rig up Hole Active Pits Pump Make #N/A Pump Liner x Stk xin xin Total Circulating Volume gal/stk gal/stk Pump stk/min @% @% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Type Model/Size Hrs Used FlowLine Temp Depth/TVD Mud Weight /Temp @ Funnel Viscosity Rheology Temp R600/R300 R200/R100 R6/R3 PV YP LSYP (R3x2)-R6 10s/10m/30m Gel API Fluid Loss HTHP Fluid Loss Cake APT/HT Solids Oil/Water Sand MBT pH / Temp Alkal Mud (Pm) Pf/Mf Chlorides Hardness (Ca++) LGS / DS % TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl / / KCl / / Low Gravity / / Bentonite / / Drill Solids / / Weight Material / / Chemical Conc Inert/React Average SG Solids Carb / Bicarb / Phone 818-288-7338 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Rig Up / Tear Down Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz M-I Engineer Interval Email 0 ft/0 ft Kla-Shield Pump Capacity RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY ft 1-Mar-22 7-Mar-22 #N/A CIRCULATION DATA - - Min - Max - - - - MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone DESIRED SPECS - - - - Nozzles x / x 1/32'' in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.2 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Log-It # :EmeraldHouse Activity :Rig Up Hole Active Pits Pump Make #N/A Pump Liner x Stk xin xin Total Circulating Volume gal/stk gal/stk Pump stk/min @% @% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Type Model/Size Hrs Used FlowLine Temp Depth/TVD Mud Weight /Temp @ Funnel Viscosity Rheology Temp R600/R300 R200/R100 R6/R3 PV YP LSYP (R3x2)-R6 10s/10m/30m Gel API Fluid Loss HTHP Fluid Loss Cake APT/HT Solids Oil/Water Sand MBT pH / Temp Alkal Mud (Pm) Pf/Mf Chlorides Hardness (Ca++) LGS / DS % TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl / / KCl / / Low Gravity / / Bentonite / / Drill Solids / / Weight Material / / Chemical Conc Inert/React Average SG Solids Carb / Bicarb / Phone 818-288-7338 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Rig Up / Tear Down Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz M-I Engineer Interval Email 0 ft/0 ft Kla-Shield Pump Capacity RIG OPERATIONS SUMMARYREMARKS AND TREATMENT bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY ft 2-Mar-22 7-Mar-22 #N/A CIRCULATION DATA - - Min - Max - - - - MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone DESIRED SPECS - - - - Nozzles x / x 1/32'' in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS #Schlumberger-Private WATER-BASED MUD REPORT No.3 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Log-It # :EmeraldHouse Activity :Rig up Hole Active Pits Pump Make #N/A Pump Liner x Stk xin xin Total Circulating Volume gal/stk gal/stk Pump stk/min @% @% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Type Model/Size Hrs Used FlowLine Temp Depth/TVD Mud Weight /Temp @ Funnel Viscosity Rheology Temp R600/R300 R200/R100 R6/R3 PV YP LSYP (R3x2)-R6 10s/10m/30m Gel API Fluid Loss HTHP Fluid Loss Cake APT/HT Solids Oil/Water Sand MBT pH / Temp Alkal Mud (Pm) Pf/Mf Chlorides Hardness (Ca++) LGS / DS % TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl / / KCl / / Low Gravity / / Bentonite / / Drill Solids / / Weight Material / / Chemical Conc Inert/React Average SG Solids Carb / Bicarb / Phone 818-288-7338 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Rig Up / Tear Down Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz M-I Engineer Interval Email 0 ft/0 ft Kla-Shield Pump Capacity RIG OPERATIONS SUMMARYREMARKS AND TREATMENT bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY ft 3-Mar-22 7-Mar-22 #N/A CIRCULATION DATA - - Min - Max - - - - MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone DESIRED SPECS - - - - Nozzles x / x 1/32'' in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS #Schlumberger-Private WATER-BASED MUD REPORT No.4 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Rickey Log-It # :EmeraldHouse Activity :Rig Up Hole Active Pits Pump Make #N/A Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Type Model/Size Hrs Used FlowLine Temp 00/100/100/10 Depth/TVD 00/100/100/10 Mud Weight /Temp @ 00/100/100/10 Funnel Viscosity Rheology Temp R600/R300 R200/R100 R6/R3 PV YP LSYP (R3x2)-R6 10s/10m/30m Gel API Fluid Loss HTHP Fluid Loss Cake APT/HT Solids Oil/Water Sand MBT pH / Temp Alkal Mud (Pm) Pf/Mf Chlorides Hardness (Ca++) LGS / DS % TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl / / KCl / / Low Gravity / / Bentonite / / Drill Solids / / Weight Material / / Chemical Conc Inert/React Average SG Solids Carb / Bicarb / Phone 818-288-7338 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Rig Up / Tear Down Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz M-I Engineer Interval Email 0 ft/0 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8 RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY ft 4-Mar-22 7-Mar-22 #N/A CIRCULATION DATA - - Min - Max - - - - MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone DESIRED SPECS - - - - Nozzles x / x 1/32'' in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.5 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Rickey Log-It # :EmeraldHouse Activity :Rig up Hole Active Pits Pump Make #N/A Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Type Model/Size Hrs Used FlowLine Temp °F 00/100/100/10 Depth/TVD ft 00/100/100/10 Mud Weight /Temp lb/gal @ °F 00/100/100/10 Funnel Viscosity sec/qt Rheology Temp °F R600/R300 R200/R100 R6/R3 PV cP YP lbf/100ft² LSYP (R3x2)-R6 10s/10m/30m Gel API Fluid Loss cc/30min HTHP Fluid Loss cc/30min Cake APT/HT 1/32" Solids %vol Oil/Water %vol Sand %vol MBT lb/bbl pH / Temp Alkal Mud (Pm) Pf/Mf Chlorides mg/L Hardness (Ca++) LGS / DS % TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl %vol / lb/bbl / KCl %vol / lb/bbl / Low Gravity % / lb/bbl / Bentonite % / lb/bbl / Drill Solids % / lb/bbl / Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids Carb / Bicarb / Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Rig Up / Tear Down Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz M-I Engineer Interval Email 0 ft/0 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8 Discuss with company representatives time line to building 600 bbls of KLA- SHIELD mud. Prepare recipe to build 600 initial volume. Check inventory versus BOL quantities. L/D Riser for flow liner to diverter to get recut. Perform house keeping to prepare for spudding. Install riser on bag. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 5-Mar-22 7-Mar-22 #N/A CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone DESIRED SPECS 0 - 10 - - - Nozzles x / x 1/32'' in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS #Schlumberger-Private WATER-BASED MUD REPORT No.6 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Rickey Log-It # :EmeraldHouse Activity :Rig Up/Build Mud Hole Active Pits Pump Make #N/A Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Type Model/Size Hrs Used FlowLine Temp 00/100/100/10 Depth/TVD 00/100/100/10 Mud Weight /Temp @ 00/100/100/10 Funnel Viscosity Rheology Temp R600/R300 R200/R100 R6/R3 PV YP LSYP (R3x2)-R6 10s/10m/30m Gel API Fluid Loss HTHP Fluid Loss Cake APT/HT Solids Oil/Water Sand MBT pH / Temp Alkal Mud (Pm) Pf/Mf Chlorides Hardness (Ca++) LGS / DS % TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl / / 571 KCl / / Low Gravity / / Bentonite / / Drill Solids / / Weight Material / / Chemical Conc Inert/React Average SG Solids Carb / Bicarb / Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Rig Up / Tear Down Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz M-I Engineer Interval Email 0 ft/0 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8 Prepare recipe to build 600 initial volume. Start mixing products to build KL- SHIELD mud system according to mud program specifications. Adding 1 ppb Duo-Vis for rheology, 21.8 ppb Potassium Chloride for brine makeup, 1.2 ppb Polypac for filtration loss, 3% by volume Hydrahib, 1 ppb Concor 404WH, 0.2 ppb Busan, 0.2 ppb of Soda Ash. The system will be weight up to 9.2 ppg 3 hours prior to spudding. P/U 10 joints HWDP rack back in the derrick. Build mud per mud program. Rig electrician work on GAI-Tronics. Install drip pan around service riser. Load pipe shed. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 6-Mar-22 7-Mar-22 #N/A CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone DESIRED SPECS 0 - 10 - - - Nozzles x / x 1/32'' in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.7 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Rickey Log-It # :EmeraldHouse Activity :Drilling Hole Active Pits Pump Make 49.82 507 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Ative @ 21:00 Active @ 15:30 Active @ 04:15 Type Model/Size Hrs Used FlowLine Temp °F 61 00/100/100/10 Depth/TVD ft 178 / 178 / / / 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.15 @ 60 @ 9.15 @ 56 8.75 @ 51 00/100/100/10 Funnel Viscosity sec/qt 59 61 61 Rheology Temp °F 120 120 120 R600/R300 36 / 28 / 32 / 25 29 / 22 R200/R100 23 / 18 / 20 / 15 19 / 14 R6/R3 8 / 7 / 6 / 5 5 / 4 PV cP 877 YP lbf/100ft²20 18 15 LSYP (R3x2)-R6 643 10s/10m/30m Gel 9 / 11 / 12 / / 8 / 10 / 11 / / API Fluid Loss cc/30min 6.2 1.8 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / / 1 / / Solids %vol 64 Oil/Water %vol 0/94 / 0/96 / Sand %vol MBT lb/bbl pH / Temp 9.5 @ 60 @ 9.7 @ 60 9.6 @ 62 Alkal Mud (Pm) Pf/Mf / / / / Chlorides mg/L 36000 38000 Hardness (Ca++) LGS / DS % / / / / TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 19 NaCl %vol / lb/bbl 1.76 / 19.89 46.25 5 KCl %vol / lb/bbl 0 / 0 Low Gravity % / lb/bbl / Bentonite % / lb/bbl / 57.39 Drill Solids % / lb/bbl / 50 Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids Carb / Bicarb / 50 50 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Rig Up / Tear Down Drilling Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz Victorino Camero M-I Engineer Interval Email Shakers - Mud On Cuttings Formation - Seepage Losses 321 ft/321 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-81 ft, 12.25 in Bit 320 ft, 4 in Drill Pipe Started weighting up the active system prior to spudding. After running a mud check, Duo-Vis was added to the active system to increase rheology. During drilling operations, Duo-Vis and Soda Ash were added to the active system to maintain fluid properties Mixing chemical per mud program. Clean out cellar and hook up hoses for catch pan. M/U stab guide for top drive. Grounded rig to conductor pipe. Performed pressure lines test. Started drilling surface hole. Present activity: drilling at 321ft. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 51.47 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 321 ft 7-Mar-22 5-Mar-22 556.82 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone DESIRED SPECS 0 - 10 - - - Nozzles 3x18 / 1x16 1/32'' 12.25in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.8 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Rickey Log-It # :EmeraldHouse Activity :Drilling Hole Active Pits Pump Make 79.17 457 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 100@95% 0@95% Depth Drilled Last 24 hr Flow Rate 460.00 gal/min Pump Pressure 580 psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 04:00 Type Model/Size Hrs Used FlowLine Temp °F 65 80 00/100/100/10 Depth/TVD ft 570 / 570 509 / 509 509 / 509 491 / 491 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.15 @ 64 9.15 @ 51 9.15 @ 66 9.15 @ 75 00/100/100/10 Funnel Viscosity sec/qt 64 69 57 54 Rheology Temp °F 120 120 120 120 R600/R300 46 / 36 45 / 36 37 / 29 38 / 30 R200/R100 30 / 24 30 / 24 24 / 18 25 / 20 R6/R3 12 / 10 12 / 10 9 / 7 10 / 8 PV cP 10 9 8 8 YP lbf/100ft²26 27 21 22 LSYP (R3x2)-R6 8856 10s/10m/30m Gel 13 / 17 / 19 14 / 17 / 19 11 / 13 / 14 11 / 14 / 15 API Fluid Loss cc/30min 7.4 7.2 7.2 7.8 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 5555 Oil/Water %vol 0/95 0/95 0/95 0/95 Sand %vol 0.5 0.7 MBT lb/bbl pH / Temp 9.4 @ 64 9.4 @ 51 9.4 @ 66 9.3 @ 75 Alkal Mud (Pm)0.5 0.4 0.4 Pf/Mf 0.6 / 1 0.5 / 0.9 0.5 / 0.9 / Chlorides mg/L 35000 35000 35000 34000 Hardness (Ca++)200 200 200 LGS / DS % / / / / TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 10 NaCl %vol / lb/bbl 1.72 / 19.53 193.06 1 KCl %vol / lb/bbl 0 / 0 13 Low Gravity % / lb/bbl / Bentonite % / lb/bbl / 148.91 Drill Solids % / lb/bbl / 100 Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids 2.8 Carb / Bicarb 11.97 / 23.89 150 150 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Drilling Make Up / Lay Down BHA Trip to Change Bit / BHA Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz Victorino Camero M-I Engineer Interval Email Shakers - Mud On Cuttings Formation - Seepage Losses 658 ft/658 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-80 ft, 4 in Drill Pipe 189 ft, 4 in HWDP 2 ft, 6.74 in Stabilizer Continue to treat and condition while circulating to enhance suspension and inhibition properties. Checking returns on the shakers periodically while drilling for any concerning signs. After resuming drilling, dilution rate of 20 bbl/hr was applied to the active system, while adding chemicals according to the mud program to maintain mud properties. Drill out cement/ Drill 12.25" surface hole to 509'. Circulate 2.5 B/U. B/D top drive TOOH. PJSM P/U D.C. rack back stand. P/U BHA. Put BHA hole down and continued surface hole drilling activities. Present activity: drilling surface hole at 658ft. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 49.13 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 337 ft 8-Mar-22 7-Mar-22 536.17 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone 31 ft, 5 in Drill Collar 30 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 31 ft, 6.5 in Jars Nozzles 3x18 / 1x16 1/32'' 12.25in MUD PROPERTIES Water Added 6.66 min/ 1098.32 stk 48.91 min/ 8069.99stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.9 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Rickey Log-It # :EmeraldHouse Activity :Drilling Hole Active Pits Pump Make 175.55 649 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 106@95% 102@95% Depth Drilled Last 24 hr Flow Rate 580.00 gal/min Pump Pressure 848 psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 82 74 71 72 00/100/100/10 Depth/TVD ft 1280 / 1280 1107 / 1107 960 / 960 804 / 804 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.2 @ 78 9.2 @ 66 9.2 @ 65 9.2 @ 68 00/100/100/10 Funnel Viscosity sec/qt 67 71 68 58 Rheology Temp °F 120 120 120 120 R600/R300 45 / 36 50 / 39 49 / 38 44 / 35 R200/R100 31 / 24 34 / 26 32 / 26 28 / 23 R6/R3 12 / 10 13 / 11 12 / 10 11 / 9 PV cP 911119 YP lbf/100ft²27 28 27 26 LSYP (R3x2)-R6 8987 10s/10m/30m Gel 13 / 17 / 19 15 / 19 / 21 15 / 18 / 20 13 / 16 / 18 API Fluid Loss cc/30min 8.2 8.1 8 7.7 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 7777 Oil/Water %vol 0/93 0/93 0/93 0/93 Sand %vol 0.75 0.75 0.75 0.75 MBT lb/bbl pH / Temp 9.2 @ 75 9.1 @ 66 9.3 @ 61 9.4 @ 68 Alkal Mud (Pm)0.4 0.4 0.4 0.4 Pf/Mf 0.5 / 1 0.5 / 1 0.5 / 1 0.5 / 0.9 Chlorides mg/L 35500 36000 36500 37000 Hardness (Ca++)200 220 200 200 LGS / DS % / / / / TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl %vol / lb/bbl 1.71 / 19.4 335.6 KCl %vol / lb/bbl 0 / 0 Low Gravity % / lb/bbl / Bentonite % / lb/bbl / 71.65 Drill Solids % / lb/bbl / 40 Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids 2.2 Carb / Bicarb 9.98 / 31.57 190 190 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Drilling Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz Victorino Camero M-I Engineer Interval Email Shakers - Mud On Cuttings Formation - Seepage Losses 1345 ft/1345 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8569 ft, 4 in Drill Pipe 307 ft, 4 in HWDP 2 ft, 6.74 in Stabilizer Applying a dilution rate of 20 bbl/hr to the active system, while adding chemicals to maintain properties in range and chemicals concentration. Adjusting dilution rate throughout the day to maintain mud volume in the pits to be able to accommodate the hole volume during surface cement job. Checking returns on the shakers periodically while drilling for any concerning signs, cuttings look normal. Added chemicals to the active system to maintain properties. Continue drilling the surface hole 12.25". Present activity: drilling surface hole 12.25'' at 1345ft. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 100.15 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 687 ft 9-Mar-22 7-Mar-22 824.55 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone 31 ft, 5 in Drill Collar 30 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 31 ft, 6.5 in Jars Nozzles 3x18 / 1x16 1/32'' 12.25in MUD PROPERTIES Water Added 11.75 min/ 2444.78 stk 59.67 min/ 12410.41stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.10 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Drilling Hole Active Pits Pump Make 262.6 568 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 110@95% 105@95% Depth Drilled Last 24 hr Flow Rate 600.00 gal/min Pump Pressure 1034 psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 91 89 87 84 00/100/100/10 Depth/TVD ft 1901 / 1901 1760 / 1760 1580 / 1580 1445 / 1445 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.25 @ 86 9.3 @ 82 9.2 @ 78 9.2 @ 80 00/100/100/10 Funnel Viscosity sec/qt 54 60 61 65 Rheology Temp °F 120 120 120 120 R600/R300 45 / 36 51 / 40 55 / 43 56 / 43 R200/R100 31 / 25 35 / 27 38 / 32 38 / 31 R6/R3 12 / 10 14 / 12 19 / 15 18 / 14 PV cP 9111213 YP lbf/100ft²27 29 31 30 LSYP (R3x2)-R6 8101110 10s/10m/30m Gel 14 / 18 / 21 15 / 18 / 21 19 / 21 / 23 18 / 21 / 23 API Fluid Loss cc/30min 7.6 7.2 7.2 7 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 6677 Oil/Water %vol 0/94 0/94 0/93 0/93 Sand %vol 0.5 0.5 0.75 0.75 MBT lb/bbl 3.5 3.5 pH / Temp 9.4 @ 86 9.4 @ 82 9.5 @ 78 9.5 @ 80 Alkal Mud (Pm)0.5 0.5 0.5 0.5 Pf/Mf 0.6 / 1 0.5 / 1 0.5 / 1 0.6 / 1 Chlorides mg/L 34000 36000 36500 35500 Hardness (Ca++)240 240 200 200 LGS / DS % / / / / TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl %vol / lb/bbl 1.65 / 18.76 125.41 KCl %vol / lb/bbl 0 / 0 Low Gravity % / lb/bbl / Bentonite % / lb/bbl / 50 Drill Solids % / lb/bbl / 83.35 Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids 2.6 Carb / Bicarb 11.97 / 23.89 240 240 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Drilling Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz Victorino Camero M-I Engineer Interval Email Formation - Seepage Losses Shakers - Mud On Cuttings 1962 ft/1962 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-81186 ft, 4 in Drill Pipe 307 ft, 4 in HWDP 2 ft, 6.74 in Stabilizer Added chemicals to the active system to maintain fluid properties in range. Checking cuttings periodically and shaker screens, replaced 1 screen on shaker#2. Mud weight slightly increased to 9.25 ppg in the suction pits and 9.3 ppg under the shakers, Turned the centrifuge on with low feed rate settings to gradually reduce to mud weight without creating light spots in the active system. Applied dilution rate of 10 bbl/hr to the active system, while adding chemical products to maintain fluid properties Continue drilling Surface Hole 12.25''. Present activity: drilling Surface Hole 12.25'' at 1962ft RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 89.94 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 617 ft 10-Mar-22 7-Mar-22 830.6 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) AAZIZ60@MISWACO.SLB.COM Rig Phone 907-670-5251 Whse Phone 31 ft, 5 in Drill Collar 30 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 31 ft, 6.5 in Jars Nozzles 3x18 / 1x16 1/32'' 12.25in MUD PROPERTIES Water Added 17 min/ 3654.2 stk 58.15 min/ 12501.44stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.11 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Running Casing Hole Active Pits Pump Make 275.97 591 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Acitve @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 93 00/100/100/10 Depth/TVD ft 2005 / 2005 2005 / 2005 2005 / 2005 2005 / 2005 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.25 @ 60 9.2 @ 64 9.2 @ 70 9.2 @ 89 00/100/100/10 Funnel Viscosity sec/qt 67 69 59 55 Rheology Temp °F 120 120 120 120 R600/R300 48 / 38 49 / 39 49 / 39 49 / 39 R200/R100 33 / 28 33 / 27 33 / 27 34 / 28 R6/R3 13 / 11 14 / 12 14 / 12 14 / 12 PV cP 10 10 10 10 YP lbf/100ft²28 29 29 29 LSYP (R3x2)-R6 9101010 10s/10m/30m Gel 14 / 17 / 19 15 / 18 / 21 15 / 18 / 21 15 / 19 / 22 API Fluid Loss cc/30min 8.3 8.2 8.2 8.2 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 7777 Oil/Water %vol 0/93 0/93 0/93 0/93 Sand %vol 0.5 0.5 0.5 0.5 MBT lb/bbl 3.5 3.5 3.5 3.5 pH / Temp 9.5 @ 60 9.4 @ 64 9.4 @ 70 9.5 @ 89 Alkal Mud (Pm)0.6 0.6 0.6 0.6 Pf/Mf 0.5 / 1 0.5 / 1 0.5 / 1 0.5 / 1 Chlorides mg/L 33000 33000 33000 33000 Hardness (Ca++)220 220 220 220 LGS / DS % / / / / TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 4 NaCl %vol / lb/bbl 1.58 / 18.01 85 2 KCl %vol / lb/bbl 0 / 0 12 Low Gravity % / lb/bbl / 6 Bentonite % / lb/bbl / 15 Drill Solids % / lb/bbl / 35.62 Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids 2.3 Carb / Bicarb 9.97 / 15.8 255 255 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Drilling Make Up / Lay Down BHA Trip (Programmed)Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz Victorino Camero M-I Engineer Interval Run Casing / Liner Email Formation - Seepage Losses Shakers - Mud On Cuttings 2005 ft/2005 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-81050 ft, 9.625 in Casing Continue condition mud while drilling and circulating. Continue to monitor returns on the shakers. Build 11.00 ppg slug to pull dry. Build a contamination pill to flush the lines after the cement job. Drill ahead to TD@ 2,005ft. Circulate bottoms up to verify lithology per geologist. Pulled drill string out of the hole, lay down BHA. Prepared rig floor to run casing 9.625''. Present activity: Running Casing 9.625'' at 1050ft. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 6.27 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 43 ft 11-Mar-22 7-Mar-22 727.75 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) AAZIZ60@MISWACO.SLB.COM Rig Phone 907-670-5251 Whse Phone DESIRED SPECS 0 - 10 - - - Nozzles 3x18 / 1x16 1/32'' 12.25in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.12 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Circulating Hole Active Pits Pump Make 261.27 641 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 107@95% 0@95% Depth Drilled Last 24 hr Flow Rate 299.00 gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 00/100/100/10 Depth/TVD ft 2005 / 2005 2005 / 2005 2005 / 2005 2005 / 2005 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.4 @ 62 9.35 @ 69 9.4 @ 62 9.4 @ 60 00/100/100/10 Funnel Viscosity sec/qt 57 55 57 60 Rheology Temp °F 120 120 120 120 R600/R300 47 / 37 47 / 37 47 / 37 47 / 37 R200/R100 31 / 25 31 / 25 31 / 25 32 / 26 R6/R3 13 / 11 13 / 11 13 / 11 13 / 11 PV cP 10 10 10 10 YP lbf/100ft²27 27 27 27 LSYP (R3x2)-R6 9999 10s/10m/30m Gel 14 / 17 / 19 14 / 17 / 19 14 / 17 / 19 13 / 15 / 18 API Fluid Loss cc/30min 8.5 8.5 8.4 8.4 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 7777 Oil/Water %vol 0/93 0/93 0/93 0/93 Sand %vol 0.5 0.5 0.5 0.5 MBT lb/bbl 3.5 3.5 3.5 3.5 pH / Temp 9.2 @ 62 9.3 @ 68 9.3 @ 62 9.4 @ 60 Alkal Mud (Pm)0.4 0.4 0.4 0.4 Pf/Mf 0.5 / 0.9 0.5 / 1 0.5 / 1 0.5 / 1 Chlorides mg/L 31000 31000 31500 31000 Hardness (Ca++)220 220 220 220 LGS / DS % / / / / TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 2.5 NaCl %vol / lb/bbl 1.48 / 16.9 35.23 21.5 KCl %vol / lb/bbl 0 / 0 Low Gravity % / lb/bbl / Bentonite % / lb/bbl / Drill Solids % / lb/bbl / Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids 2.7 Carb / Bicarb 9.98 / 31.57 255 255 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Circulating / Hole Cleaning (Programmed) Run Casing / Liner Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz Victorino Camero M-I Engineer Interval Email 2005 ft/2005 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-81996 ft, 9.625 in Casing Continued performing routine mud checks to keep mud properties in range.Run down casing up to 1954 ft. Work pipe at 1,950', install casing swedge. CIR at 600 gpm, work pipe at 1,950, wash down to 1,950'. Continue running down casing, setting the casing shoe at 1996 ft. Started circulating the hole. Present activity: circulating the hole. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 12-Mar-22 7-Mar-22 900.96 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) AAZIZ60@MISWACO.SLB.COM Rig Phone 907-670-5251 Whse Phone DESIRED SPECS 0 - 10 - - - Nozzles 3x18 / 1x16 1/32'' 12.25in MUD PROPERTIES Water Added 15.66 min/ 1675.81 stk 126.73 min/ 13560.45stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.13 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Installing BOP Hole Active Pits Pump Make 148.62 693 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 00/100/100/10 Depth/TVD ft 2005 / 2005 2005 / 2005 2005 / 2005 2005 / 2005 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.35 @ 60 9.35 @ 62 9.35 @ 66 9.3 @ 60 00/100/100/10 Funnel Viscosity sec/qt 50 50 50 51 Rheology Temp °F 120 120 120 120 R600/R300 44 / 33 44 / 33 44 / 33 45 / 35 R200/R100 28 / 22 28 / 22 28 / 22 30 / 25 R6/R3 10 / 9 10 / 9 10 / 9 11 / 10 PV cP 11 11 11 10 YP lbf/100ft²22 22 22 25 LSYP (R3x2)-R6 8889 10s/10m/30m Gel 12 / 14 / 16 12 / 14 / 16 12 / 14 / 16 11 / 13 / 15 API Fluid Loss cc/30min 9.2 9.2 9.2 8.8 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 6667 Oil/Water %vol 0/94 0/94 0/94 0/93 Sand %vol 0.5 0.5 0.5 0.5 MBT lb/bbl 3.5 3.5 3.5 3.5 pH / Temp 9.5 @ 60 9.4 @ 61 9.4 @ 66 9.4 @ 60 Alkal Mud (Pm)0.5 0.4 0.4 0.4 Pf/Mf 0.6 / 1 0.5 / 0.9 0.5 / 0.9 0.5 / 0.9 Chlorides mg/L 29000 29500 29500 30000 Hardness (Ca++)300 300 260 240 LGS / DS % / / / / TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 5 NaCl %vol / lb/bbl 1.39 / 15.96 18 KCl %vol / lb/bbl 0 / 0 1 Low Gravity % / lb/bbl / Bentonite % / lb/bbl / 60.85 Drill Solids % / lb/bbl / Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids 2.9 Carb / Bicarb 11.97 / 18.97 255 255 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Cementing Operation Nipple Up / Nipple Down BOP Stack Wait on Cement Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz Victorino Camero M-I Engineer Interval Email Discharged(Programmed) 1996 ft/1996 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8 Continued performing routine mud checks to keep mud properties in range.Circulated the Hole until clean return. Company Schlumberger performed preoperational meeting for cementing Surface Casing. Performed cement lines pressure test, OK. Cemented Surface Casing 9.625''. Pulled drill string out of hole. Started BOP operations. Present activity: Installing BOP stack. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 0 ft 13-Mar-22 7-Mar-22 693 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) AAZIZ60@MISWACO.SLB.COM Rig Phone 907-670-5251 Whse Phone DESIRED SPECS 0 - 10 - - - Nozzles 3x18 / 1x16 1/32'' 12.25in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.14 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Installing BOP Hole Active Pits Pump Make 148.62 693 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 00/100/100/10 Depth/TVD ft 2005 / 2005 2005 / 2005 2005 / 2005 2005 / 2005 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.3 @ 60 9.35 @ 60 9.35 @ 60 9.35 @ 60 00/100/100/10 Funnel Viscosity sec/qt 49 49 50 50 Rheology Temp °F 120 120 120 120 R600/R300 38 / 29 38 / 29 39 / 30 39 / 30 R200/R100 24 / 20 24 / 20 25 / 20 25 / 20 R6/R3 9 / 8 9 / 8 9 / 8 9 / 8 PV cP 9999 YP lbf/100ft²20 20 21 21 LSYP (R3x2)-R6 7777 10s/10m/30m Gel 10 / 12 / 15 10 / 12 / 15 10 / 12 / 15 10 / 12 / 14 API Fluid Loss cc/30min 9.2 9.2 9.2 9.2 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 6666 Oil/Water %vol 0/94 0/94 0/94 0/94 Sand %vol 0.5 0.5 0.5 0.5 MBT lb/bbl 3.5 3.5 3.5 3.5 pH / Temp 10 @ 60 10 @ 60 10 @ 60 10 @ 60 Alkal Mud (Pm)0.8 0.9 0.9 1 Pf/Mf 0.7 / 1.6 0.85 / 1.8 0.85 / 1.8 0.9 / 1.8 Chlorides mg/L 29000 29000 29000 29000 Hardness (Ca++)460 460 460 500 LGS / DS % / / / / TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl %vol / lb/bbl 1.39 / 15.96 KCl %vol / lb/bbl 0 / 0 Low Gravity % / lb/bbl / Bentonite % / lb/bbl / Drill Solids % / lb/bbl / Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids 2.8 Carb / Bicarb 13.9 / 6.97 255 255 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Nipple Up / Nipple Down BOP Stack Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Adel Aziz Victorino Camero M-I Engineer Interval Email 1996 ft/1996 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8 Treat active system mud with Sodium Bicarbonate and Soda Ash for cement contamination. Running the centrifuge on very low feed rate to condition the mud on pits 1 and 2 while having mud circulated through the gun line. Continue installing BOP operations. Present activity: Installing BOP. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 14-Mar-22 7-Mar-22 693 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) AAZIZ60@MISWACO.SLB.COM Rig Phone 907-670-5251 Whse Phone DESIRED SPECS 0 - 10 - - - Nozzles 3x18 / 1x16 1/32'' 12.25in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.15 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Testing BOP Hole Active Pits Pump Make 148.62 693 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 00/100/100/10 Depth/TVD ft 2005 / 2005 2005 / 2005 2005 / 2005 2005 / 2005 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.3 @ 60 9.3 @ 60 9.3 @ 60 9.3 @ 60 00/100/100/10 Funnel Viscosity sec/qt 49 49 49 49 Rheology Temp °F 120 120 120 120 R600/R300 33 / 26 33 / 26 38 / 29 38 / 29 R200/R100 23 / 18 23 / 18 24 / 19 24 / 19 R6/R3 9 / 8 9 / 8 9 / 8 9 / 8 PV cP 7799 YP lbf/100ft²19 19 20 20 LSYP (R3x2)-R6 7777 10s/10m/30m Gel 8 / 11 / 14 8 / 12 / 14 8 / 12 / 14 8 / 12 / 14 API Fluid Loss cc/30min 9.8 9.8 9.4 9.4 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"2 / 2 / 1 / 1 / Solids %vol 6666 Oil/Water %vol 0/94 0/94 0/94 0/94 Sand %vol 0.5 0.5 0.5 0.5 MBT lb/bbl 3.5 3.5 3.5 3.5 pH / Temp 9.5 @ 60 9.6 @ 60 9.8 @ 60 9.8 @ 60 Alkal Mud (Pm)1111 Pf/Mf 0.8 / 2.2 0.7 / 2.5 0.9 / 1.8 0.9 / 1.8 Chlorides mg/L 30000 30000 30000 29000 Hardness (Ca++)240 240 400 400 LGS / DS %2.56 / 2.13 2.56 / 2.13 2.56 / 2.13 2.58 / 2.15 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 18 NaCl %vol / lb/bbl 0.05 / 0.61 6 KCl %vol / lb/bbl 2.23 / 20.45 Low Gravity % / lb/bbl 2.56 / 23.26 Bentonite % / lb/bbl / Drill Solids % / lb/bbl 2.13 / 19.34 Weight Material % / lb/bbl 1.17 / 16.73 Chemical Conc lb/bbl 3.9 Inert/React 4.5 Average SG Solids 3.1 Carb / Bicarb 15.97 / 25.31 255 255 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Nipple Up / Nipple Down BOP Stack BOP Testing Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Victorino Camero M-I Engineer Interval Email 1996 ft/1996 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8 Continued performing routine mud checks to keep mud properties in range.Continue installing and testing BOP operations. Present activity: Testing BOP. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Meerkat and Mongoose Stand Meerkat and Mongoose Meerkat and Mongoose API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 15-Mar-22 7-Mar-22 693 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone DESIRED SPECS 0 - 10 - - - Nozzles 3x18 / 1x16 1/32'' 12.25in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.16 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :1 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Conditioning Rig Hole Active Pits Pump Make 148.62 693 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 40/140/140/14 Depth/TVD ft 2005 / 2005 2005 / 2005 2005 / 2005 2005 / 2005 40/140/140/14 Mud Weight /Temp lb/gal @ °F 9.2 @ 60 9.2 @ 60 9.3 @ 60 9.3 @ 58 40/140/140/14 Funnel Viscosity sec/qt 60 60 58 49 5.0 Rheology Temp °F 120 120 120 120 R600/R300 38 / 30 38 / 30 37 / 30 33 / 26 R200/R100 25 / 20 25 / 20 25 / 21 22 / 19 R6/R3 10 / 9 10 / 8 11 / 9 9 / 8 PV cP 8877 YP lbf/100ft²22 22 23 19 LSYP (R3x2)-R6 8677 10s/10m/30m Gel 8 / 10 / 12 8 / 10 / 13 8 / 11 / 14 8 / 11 / 14 API Fluid Loss cc/30min 9.6 9.6 9.6 9.8 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 6666 Oil/Water %vol 0/94 0/94 0/94 0/94 Sand %vol 0.25 0.25 0.5 0.5 MBT lb/bbl 4443.5 pH / Temp 9.6 @ 60 9.6 @ 60 9.65 @ 60 9.8 @ 58 Alkal Mud (Pm)1110.9 Pf/Mf 0.5 / 2 0.5 / 2 0.5 / 2 1 / 2.1 Chlorides mg/L 33000 35000 33000 29000 Hardness (Ca++)200 200 240 320 LGS / DS %3.05 / 2.61 2.89 / 2.45 2.25 / 1.81 2.58 / 2.14 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 12 NaCl %vol / lb/bbl 0.01 / 0.19 12 KCl %vol / lb/bbl 2.54 / 23.19 Low Gravity % / lb/bbl 3.05 / 27.74 Bentonite % / lb/bbl / Drill Solids % / lb/bbl 2.61 / 23.74 Weight Material % / lb/bbl 0.4 / 5.73 Chemical Conc lb/bbl 4.0 Inert/React 4.9 Average SG Solids 2.8 Carb / Bicarb 9.96 / 12.54 255 255 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Rig Service BOP Testing Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Victorino Camero M-I Engineer Interval Email 1996 ft/1996 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8 Ran centrifuge 5 hours on active system to cut mud weight from 9.3 ppg to 9.2 ppg. Return mud weight 8.9+, discard mud weight (solids)14.5 ppg. Worked on mud cleaner to get it operational for drilling upcoming section. Continue testing BOP operations. Made BOP pressure tests, OK. Started preparing rig floor and pumps prior to make up BHA and start drilling Intermediate Hole 8.5''. Present activity: Conditioning Rig. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 0 ft 16-Mar-22 7-Mar-22 693 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone DESIRED SPECS 0 - 10 - - - Nozzles 3x18 / 1x16 1/32'' 12.25in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.17 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Casing Pressure Test Hole Active Pits Pump Make 127.87 701 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 70 68 64 40/140/140/14 Depth/TVD ft 2005 / 2005 2005 / 2005 2005 / 2005 2005 / 2005 40/140/140/14 Mud Weight /Temp lb/gal @ °F 9.25 @ 64 9.25 @ 60 9.2 @ 59 9.2 @ 60 40/140/140/14 Funnel Viscosity sec/qt 47 49 50 56 Rheology Temp °F 120 120 120 120 R600/R300 32 / 24 30 / 23 30 / 23 35 / 27 R200/R100 20 / 16 20 / 16 19 / 16 22 / 18 R6/R3 8 / 6 8 / 6 8 / 7 8 / 7 PV cP 8778 YP lbf/100ft²16 16 16 19 LSYP (R3x2)-R6 4466 10s/10m/30m Gel 6 / 7 / 9 6 / 7 / 9 7 / 9 / 10 7 / 9 / 11 API Fluid Loss cc/30min 9.5 9.4 9.2 9.2 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 6666 Oil/Water %vol 0/94 0/94 0/94 0/94 Sand %vol 0.25 0.25 0.25 0.25 MBT lb/bbl 3333 pH / Temp 9.4 @ 60 8.8 @ 60 9.5 @ 60 9.6 @ 60 Alkal Mud (Pm)0.8 0.8 1.1 1 Pf/Mf 0.7 / 1.8 0.3 / 2 0.5 / 2.2 0.8 / 2 Chlorides mg/L 33000 35000 35000 33000 Hardness (Ca++)280 200 240 240 LGS / DS %2.65 / 2.26 2.55 / 2.16 2.95 / 2.56 2.65 / 2.26 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 18.5 NaCl %vol / lb/bbl 0.01 / 0.19 4 KCl %vol / lb/bbl 2.54 / 23.19 1.5 Low Gravity % / lb/bbl 2.65 / 24.11 Bentonite % / lb/bbl / 15.8 Drill Solids % / lb/bbl 2.26 / 20.61 Weight Material % / lb/bbl 0.8 / 11.46 Chemical Conc lb/bbl 3.5 Inert/React 5.9 Average SG Solids 3.0 Carb / Bicarb 13.97 / 27.88 255 Phone 818-288-7338 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Drilling Cement and/or Float Equipment Pressure Integrity Test (LOT / FIT) Rig Service Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Victorino Camero M-I Engineer Interval Email Shakers - Mud On Cuttings 1996 ft/1996 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-81126 ft, 4 in Drill Pipe 32 ft, 3.868 in Drill Pipe 307 ft, 4 in HWDP Added Sodium Bicarbonate and Citric Acid to the active system to treat cement contamination. Started TIH, found cement presence at 43.5 ft. Drilled cement inside Casing 9.625'' from 43.5 ft to 1920 ft. Started Casing pressure test. Present activity: Testing Casing. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 0 ft 17-Mar-22 7-Mar-22 823.21 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone 2 ft, 6.74 in Tubing 31 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 30 ft, 5 in Drill Collar Nozzles 6x13 / x 1/32'' 12.25in MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.18 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Drilling Hole Active Pits Pump Make 200.66 602 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 78@95% 0@95% Depth Drilled Last 24 hr Flow Rate 446.00 gal/min Pump Pressure 1400 psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 72 71 70 70 200/200/200/20 Depth/TVD ft 3113 / 3113 2603 / 2603 2315 / 2315 2005 / 2005 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.2 @ 68 9.2 @ 65 9.2 @ 63 9.25 @ 65 00/100/100/10 Funnel Viscosity sec/qt 50 48 52 48 Rheology Temp °F 120 120 120 120 R600/R300 36 / 28 37 / 28 38 / 30 33 / 25 R200/R100 23 / 19 25 / 20 26 / 20 21 / 17 R6/R3 11 / 10 10 / 9 11 / 9 8 / 7 PV cP 8988 YP lbf/100ft²20 19 22 17 LSYP (R3x2)-R6 9876 10s/10m/30m Gel 10 / 12 / 15 9 / 12 / 14 9 / 13 / 16 7 / 9 / 11 API Fluid Loss cc/30min 9.7 9.6 9.6 9.5 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 6666 Oil/Water %vol 0/94 0/94 0/94 0/94 Sand %vol 0.25 0.25 0.25 0.25 MBT lb/bbl 4433 pH / Temp 9.4 @ 68 9.5 @ 65 9.2 @ 63 9.3 @ 65 Alkal Mud (Pm)11.51 1 Pf/Mf 0.9 / 1.7 0.9 / 4.8 0.5 / 1.8 0.9 / 1.8 Chlorides mg/L 33000 32000 33000 33000 Hardness (Ca++)320 320 320 320 LGS / DS %3.05 / 2.66 3.13 / 2.74 3.05 / 2.66 2.65 / 2.26 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 2 NaCl %vol / lb/bbl 0.01 / 0.19 4 KCl %vol / lb/bbl 2.54 / 23.19 80 18 Low Gravity % / lb/bbl 3.05 / 27.74 Bentonite % / lb/bbl / 80 Drill Solids % / lb/bbl 2.66 / 24.24 43.74 Weight Material % / lb/bbl 0.4 / 5.73 Chemical Conc lb/bbl 3.5 Inert/React 5.1 Average SG Solids 2.8 Carb / Bicarb 17.97 / 35.86 43.74 298.74 Phone 601-384-0097 773-757-9211 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Drilling Cement and/or Float Equipment Drilling Pressure Integrity Test (LOT / FIT)Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Victorino Camero M-I Engineer Interval Email Shakers - Mud On Cuttings Formation - Seepage Losses 3113 ft/3113 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-82319 ft, 4 in Drill Pipe 32 ft, 3.868 in Drill Pipe 307 ft, 4 in HWDP Added Sodium Bicarbonate and Citric Acid to the active system to treat cement contamination. By order of Company Man, transferred 80 bbl of mud from the rock washer to the pill pit, treating that mud with Sodium Bicarbonate and Citric Acid and sending it through the Mud Cleaner before adding to the active system. Performed Casing pressure test, OK. Continue drilling from 1920' to 2025', drilling 20' below casing shoe. Performed LOT, OK. Started drilling Intermediate Hole 8.5''. Present activity: drilling Intermediate Hole 8.5'' at 3113'. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 78.4 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 1117 ft 18-Mar-22 7-Mar-22 802.66 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone 2 ft, 6.74 in Tubing 31 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 30 ft, 5 in Drill Collar Nozzles 6x13 / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 15.87 min/ 2539.56 stk 75.51 min/ 12080.91stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.26 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Circulate Hole Active Pits Pump Make 483.17 700 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 81@95% 0@95% Depth Drilled Last 24 hr Flow Rate 449.00 gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F 85 80 Depth/TVD ft 7334 / 7334 7334 / 7334 7334 / 7334 7334 / 0 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.6 @ 78 9.5 @ 72 9.5 @ 72 9.5 @ 67 00/100/100/10 Funnel Viscosity sec/qt 56 50 50 54 Rheology Temp °F 120 120 120 120 R600/R300 44 / 33 40 / 31 42 / 32 49 / 35 R200/R100 28 / 23 26 / 20 26 / 20 29 / 22 R6/R3 9 / 8 9 / 8 9 / 8 8 / 6 PV cP 11 9 10 14 YP lbf/100ft²22 22 22 21 LSYP (R3x2)-R6 7774 10s/10m/30m Gel 8 / 10 / 14 8 / 10 / 14 8 / 11 / 16 8 / 11 / 15 API Fluid Loss cc/30min 9.8 9.6 8.6 8.6 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 8888 Oil/Water %vol /92 /92 /92 /92 Sand %vol 0.1 0.1 0.1 0.1 MBT lb/bbl 5555 pH / Temp 9.5 @ 78 9.6 @ 72 9.5 @ 72 10 @ 67 Alkal Mud (Pm)1.1 1.2 1.1 1.6 Pf/Mf 1.2 / 4 1.1 / 4 1 / 3.8 1.6 / 4.4 Chlorides mg/L 33000 33000 36000 26000 Hardness (Ca++)200 200 200 200 LGS / DS %4.04 / 4.04 4.84 / 4.45 4.6 / 4.22 5.41 / 5.02 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 1 NaCl %vol / lb/bbl 0.01 / 0.19 45 23 KCl %vol / lb/bbl 2.49 / 22.7 Low Gravity % / lb/bbl 4.04 / 36.77 Bentonite % / lb/bbl / 22.93 Drill Solids % / lb/bbl 4.04 / 36.77 Weight Material % / lb/bbl 1.46 / 20.98 Chemical Conc lb/bbl Inert/React 6.4 Average SG Solids 3.0 Carb / Bicarb 23.97 / 37.99 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Circulating / Hole Cleaning (Programmed) Trip (Programmed)Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Email Shakers - Mud On Cuttings 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-86606 ft, 4 in Drill Pipe 307 ft, 4 in HWDP 2 ft, 6.75 in Sub Monitor and maintain KlaShield system while TIH and CBU. Used Polypac supreme additions to lower fluid loss and KCL additions to raise chlorides. P/U cleanout string and TIH to cleanout wellbore for wireline. Circulate 2 B/U on bottom. Hole did not clean up. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 26-Mar-22 7-Mar-22 1170.89 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone 31 ft, 6.5 in Jars 92 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 117 ft, 6.75 in Drill Collar Nozzles 6x13 / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 36.89 min/ 5938.66 stk 109.46 min/ 17623.25stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.27 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Wireline logs Hole Active Pits Pump Make 523.28 646 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 81@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft 7334 / 7334 7334 / 7334 7334 / 7334 7334 / 7334 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.5 @ 80 9.5 @ 83 9.6 @ 80 9.6 @ 80 00/100/100/10 Funnel Viscosity sec/qt 54 54 53 52 Rheology Temp °F 120 120 120 120 R600/R300 48 / 37 48 / 36 47 / 35 45 / 34 R200/R100 33 / 25 32 / 25 30 / 23 29 / 22 R6/R3 10 / 9 11 / 9 11 / 9 9 / 8 PV cP 11 12 12 11 YP lbf/100ft²26 24 23 23 LSYP (R3x2)-R6 8777 10s/10m/30m Gel 10 / 14 / 18 9 / 13 / 17 9 / 13 / 16 10 / 13 / 15 API Fluid Loss cc/30min 9.6 9.5 9.6 9.8 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 8888 Oil/Water %vol /92 /92 /92 /92 Sand %vol 0.1 0.1 0.1 0.1 MBT lb/bbl 5555 pH / Temp 9.5 @ 80 9.4 @ 83 9.4 @ 80 9.5 @ 80 Alkal Mud (Pm)1.2 1.2 1.2 1.2 Pf/Mf 1 / 4 1 / 4 1 / 4 1.1 / 4 Chlorides mg/L 33000 33000 33000 33000 Hardness (Ca++)200 200 200 200 LGS / DS %4.84 / 4.45 4.84 / 4.45 4.04 / 3.66 4.04 / 3.66 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 2 NaCl %vol / lb/bbl 0.01 / 0.19 8 KCl %vol / lb/bbl 2.49 / 22.7 14 Low Gravity % / lb/bbl 4.84 / 44.04 Bentonite % / lb/bbl / 36.82 Drill Solids % / lb/bbl 4.45 / 40.54 Weight Material % / lb/bbl 0.66 / 9.52 Chemical Conc lb/bbl 3.5 Inert/React 7.1 Average SG Solids 2.8 Carb / Bicarb 19.97 / 31.65 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Circulating / Hole Cleaning (Programmed) Wireline Logs Trip (Programmed)Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Email Shakers - Mud On Cuttings 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8-553 ft, 4 in Drill Pipe 307 ft, 4 in HWDP 2 ft, 6.75 in Sub Monitor and maintain properties while making cleanout run. CBU and send hi vis sweep @ 6300'. Sweep returned minimal excess cuttings. Adjusted inventory numbers. Perform cleanout run. Run wireline logs. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 27-Mar-22 7-Mar-22 646 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone 31 ft, 6.5 in Jars 92 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 117 ft, 6.75 in Drill Collar Nozzles 6x13 / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.28 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Wireline log Hole Active Pits Pump Make 523.28 668 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 81@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft 7334 / 7334 7334 / 7334 7334 / 7334 7334 / 7334 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.5 @ 9.5 @ 80 9.5 @ 80 9.6 @ 80 00/100/100/10 Funnel Viscosity sec/qt 53 53 52 52 Rheology Temp °F 120 120 120 120 R600/R300 47 / 35 45 / 34 46 / 35 48 / 36 R200/R100 30 / 24 29 / 23 30 / 24 31 / 26 R6/R3 10 / 9 10 / 9 10 / 9 11 / 10 PV cP 12 11 11 12 YP lbf/100ft²23 23 24 24 LSYP (R3x2)-R6 8889 10s/10m/30m Gel 10 / 13 / 16 9 / 13 / 16 9 / 12 / 16 10 / 14 / 18 API Fluid Loss cc/30min 9.6 9.2 9.4 9.8 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 8888 Oil/Water %vol /92 /92 /92 /92 Sand %vol 0.1 0.1 0.1 0.1 MBT lb/bbl 5555 pH / Temp 9.5 @ 80 9.4 @ 80 9.4 @ 80 9.5 @ 80 Alkal Mud (Pm)1111 Pf/Mf 1 / 3.6 0.6 / 3.4 0.7 / 3.6 1.2 / 4 Chlorides mg/L 36000 35000 35000 33000 Hardness (Ca++)200 200 200 200 LGS / DS %4.63 / 4.58 4.68 / 4.3 4.68 / 4.3 4.04 / 3.66 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl %vol / lb/bbl 0.04 / 0.58 44.93 KCl %vol / lb/bbl 2.67 / 24.32 Low Gravity % / lb/bbl 4.63 / 42.14 Bentonite % / lb/bbl / Drill Solids % / lb/bbl 4.58 / 41.64 Weight Material % / lb/bbl 0.65 / 9.4 Chemical Conc lb/bbl 0.5 Inert/React 7.3 Average SG Solids 2.8 Carb / Bicarb 19.97 / 31.65 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Wireline Logs Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Email 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8-553 ft, 4 in Drill Pipe 307 ft, 4 in HWDP 2 ft, 6.75 in Sub Monitor Klashield system during logging operations. Wireline logs RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 28-Mar-22 7-Mar-22 668 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone 31 ft, 6.5 in Jars 92 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 117 ft, 6.75 in Drill Collar Nozzles 6x13 / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.29 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Wireline logs Hole Active Pits Pump Make 523.28 668 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 81@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft 7334 / 7334 7334 / 7334 7334 / 7334 7334 / 7334 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.5 @ 80 9.5 @ 79 9.5 @ 80 9.5 @ 80 00/100/100/10 Funnel Viscosity sec/qt 50 50 51 53 Rheology Temp °F 120 120 120 120 R600/R300 43 / 32 40 / 31 43 / 32 47 / 35 R200/R100 27 / 21 27 / 20 28 / 22 30 / 25 R6/R3 10 / 9 9 / 8 10 / 9 10 / 9 PV cP 11 9 11 12 YP lbf/100ft²21 22 21 23 LSYP (R3x2)-R6 8788 10s/10m/30m Gel 9 / 12 / 15 8 / 11 / 14 9 / 11 / 15 10 / 13 / 16 API Fluid Loss cc/30min 9.8 9.6 9.6 9.6 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 8888 Oil/Water %vol /92 /92 /92 /92 Sand %vol 0.1 0.1 0.1 0.1 MBT lb/bbl 5555 pH / Temp 9.3 @ 80 9.35 @ 79 9.4 @ 80 9.5 @ 80 Alkal Mud (Pm)10.90.91 Pf/Mf 0.8 / 3.5 0.6 / 3.5 0.6 / 3.5 0.9 / 3.6 Chlorides mg/L 34000 35000 35000 36000 Hardness (Ca++)200 200 200 200 LGS / DS %4.79 / 4.4 4.71 / 4.33 4.71 / 4.33 4.63 / 4.25 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl %vol / lb/bbl 0.04 / 0.48 KCl %vol / lb/bbl 2.52 / 23.02 Low Gravity % / lb/bbl 4.79 / 43.58 Bentonite % / lb/bbl / Drill Solids % / lb/bbl 4.4 / 40.08 Weight Material % / lb/bbl 0.65 / 9.35 Chemical Conc lb/bbl 3.5 Inert/React 7.0 Average SG Solids 2.8 Carb / Bicarb 15.98 / 40.14 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Wireline Logs Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Email 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8-553 ft, 4 in Drill Pipe 307 ft, 4 in HWDP 2 ft, 6.75 in Sub Monitor system during wireline logs.Wireline logs RIG OPERATIONS SUMMARYREMARKS AND TREATMENT bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 29-Mar-22 7-Mar-22 668 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone 31 ft, 6.5 in Jars 92 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 117 ft, 6.75 in Drill Collar Nozzles 6x13 / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.30 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Wait on orders Hole Active Pits Pump Make 523.28 668 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 81@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft 7334 / 7334 7334 / 7334 7334 / 7334 7334 / 7334 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.5 @ 75 9.5 @ 74 9.5 @ 74 9.5 @ 75 00/100/100/10 Funnel Viscosity sec/qt 50 50 50 50 Rheology Temp °F 120 120 120 120 R600/R300 44 / 32 43 / 33 42 / 32 42 / 31 R200/R100 27 / 21 29 / 22 27 / 21 26 / 20 R6/R3 10 / 9 10 / 8 10 / 9 9 / 8 PV cP 12 10 10 11 YP lbf/100ft²20 23 22 20 LSYP (R3x2)-R6 8687 10s/10m/30m Gel 9 / 11 / 14 8 / 12 / 15 9 / 12 / 15 9 / 12 / 15 API Fluid Loss cc/30min 9.8 9.8 9.8 9.8 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 8888 Oil/Water %vol /92 /92 /92 /92 Sand %vol 0.1 0.1 0.1 0.1 MBT lb/bbl 5555 pH / Temp 9.25 @ 75 9.3 @ 74 9.3 @ 74 9.3 @ 75 Alkal Mud (Pm)0.9 0.8 0.9 0.8 Pf/Mf 0.8 / 3.4 0.8 / 3.5 0.8 / 3.5 1 / 3.6 Chlorides mg/L 35000 35000 35000 34000 Hardness (Ca++)200 200 200 200 LGS / DS %4.74 / 4.35 4.74 / 4.35 4.74 / 4.35 4.79 / 4.4 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 6 NaCl %vol / lb/bbl 0.06 / 0.77 18 KCl %vol / lb/bbl 2.56 / 23.35 Low Gravity % / lb/bbl 4.74 / 43.13 Bentonite % / lb/bbl / Drill Solids % / lb/bbl 4.35 / 39.63 Weight Material % / lb/bbl 0.64 / 9.19 Chemical Conc lb/bbl 3.5 Inert/React 6.9 Average SG Solids 2.8 Carb / Bicarb 15.98 / 45.04 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Wireline Logs Waiting (on Personnel, Tools, Instructions) Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Email 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8-553 ft, 4 in Drill Pipe 307 ft, 4 in HWDP 2 ft, 6.75 in Sub Monitor system while running wireline logs and waiting on orders. Ordered 150bbls 9.8ppg NaCl brine. Finish wireline logs. Wait on orders. RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 30-Mar-22 7-Mar-22 668 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone 31 ft, 6.5 in Jars 92 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 117 ft, 6.75 in Drill Collar Nozzles 6x13 / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.31 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :BOP test Hole Active Pits Pump Make 523.28 668 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 81@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft 7334 / 7334 7334 / 7334 7334 / 7334 7334 / 7334 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.5 @ 75 9.5 @ 75 9.5 @ 75 9.5 @ 75 00/100/100/10 Funnel Viscosity sec/qt 50 51 51 50 Rheology Temp °F 120 120 120 120 R600/R300 42 / 32 41 / 32 42 / 31 41 / 31 R200/R100 26 / 20 27 / 21 27 / 21 26 / 20 R6/R3 9 / 8 9 / 8 10 / 8 9 / 8 PV cP 10 9 11 10 YP lbf/100ft²22 23 20 21 LSYP (R3x2)-R6 7767 10s/10m/30m Gel 8 / 11 / 14 8 / 11 / 15 8 / 11 / 14 8 / 11 / 14 API Fluid Loss cc/30min 9.8 9.6 9.6 9.8 HTHP Fluid Loss cc/30min Cake APT/HT 1/32" / 1 / 1 / 1 / Solids %vol 8888 Oil/Water %vol /92 /92 /92 /92 Sand %vol 0.1 0.1 0.1 0.1 MBT lb/bbl 5555 pH / Temp 9.3 @ 75 9.3 @ 75 9.3 @ 75 9.25 @ 75 Alkal Mud (Pm)0.9 0.9 0.8 0.8 Pf/Mf 0.8 / 3.5 0.7 / 3.5 0.7 / 3.5 0.9 / 3.4 Chlorides mg/L 35000 35000 35000 35000 Hardness (Ca++)200 200 200 200 LGS / DS %4.71 / 4.33 4.71 / 4.33 4.71 / 4.33 4.71 / 4.33 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 8 NaCl %vol / lb/bbl 0.04 / 0.53 16 KCl %vol / lb/bbl 2.6 / 23.67 Low Gravity % / lb/bbl 4.71 / 42.86 Bentonite % / lb/bbl / Drill Solids % / lb/bbl 4.33 / 39.36 Weight Material % / lb/bbl 0.65 / 9.38 Chemical Conc lb/bbl 3.5 Inert/React 6.9 Average SG Solids 2.8 Carb / Bicarb 15.98 / 40.14 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% BOP Testing Waiting (on Personnel, Tools, Instructions) Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Email 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-8-553 ft, 4 in Drill Pipe 307 ft, 4 in HWDP 2 ft, 6.75 in Sub Monitor Klashield system. Testing BOP RIG OPERATIONS SUMMARYREMARKS AND TREATMENT bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 31-Mar-22 7-Mar-22 668 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone 31 ft, 6.5 in Jars 92 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 117 ft, 6.75 in Drill Collar Nozzles 6x13 / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS WATER-BASED MUD REPORT No.32 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Laying down DP Hole Active Pits Pump Make 514.15 669 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 81@95% 0@95% Depth Drilled Last 24 hr Flow Rate 449.00 gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 09:00 Active @ 03:00 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft 7334 / 7334 7334 / 7334 7334 / 7334 7334 / 7334 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.5 @ 72 9.5 @ 74 9.5 @ 74 9.5 @ 75 00/100/100/10 Funnel Viscosity sec/qt 54 50 50 50 Rheology Temp °F 120 120 120 120 R600/R300 42 / 32 40 / 31 41 / 31 42 / 31 R200/R100 27 / 21 26 / 21 26 / 20 26 / 20 R6/R3 9 / 8 9 / 8 9 / 8 9 / 8 PV cP 10 9 10 11 YP lbf/100ft²22 22 21 20 LSYP (R3x2)-R6 7777 10s/10m/30m Gel 8 / 12 / 15 8 / 12 / 14 8 / 11 / 14 8 / 11 / 15 API Fluid Loss cc/30min 9.6 9.6 9.6 9.8 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / 1 / 1 / 1 / Solids %vol 8888 Oil/Water %vol /92 /92 /92 /92 Sand %vol 0.1 0.1 0.1 0.1 MBT lb/bbl 5555 pH / Temp 9.4 @ 72 9.3 @ 74 9.3 @ 74 9.3 @ 75 Alkal Mud (Pm)0.9 0.7 0.7 0.8 Pf/Mf 0.7 / 3.7 0.6 / 3.4 0.6 / 3.4 0.8 / 3.4 Chlorides mg/L 35000 35000 35000 34000 Hardness (Ca++)200 200 200 200 LGS / DS %4.74 / 4.35 4.74 / 4.35 4.74 / 4.35 4.79 / 4.4 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 6 NaCl %vol / lb/bbl 0.06 / 0.77 8 KCl %vol / lb/bbl 2.56 / 23.35 10 Low Gravity % / lb/bbl 4.74 / 43.13 Bentonite % / lb/bbl / Drill Solids % / lb/bbl 4.35 / 39.63 Weight Material % / lb/bbl 0.64 / 9.19 Chemical Conc lb/bbl 3.5 Inert/React 6.9 Average SG Solids 2.8 Carb / Bicarb 13.97 / 27.88 333.74 588.74 Phone 601-384-0097 304-625-1694 Rig Phone 907-670-5251 Whse Phone 31 ft, 6.5 in Jars 92 ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - 117 ft, 6.75 in Drill Collar Nozzles 6x13 / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 2.7 min/ 434.9 stk 65.72 min/ 10581.56stk SOLIDS ANALYSIS 1-Apr-22 7-Mar-22 702.91 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl)CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-825 ft, 4 in Drill Pipe 307 ft, 4 in HWDP 2 ft, 6.75 in Sub Mud is stabile, 9.5 ppg 50 viscosity Test BOPs, work on frozen Kelly hose, TIH w/16 stands drill pipe, lay down 32 joints drill pipe RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) David Campbell Rusty Hollen M-I Engineer Interval Email BOP Testing Rig Repair Trip (Programmed)Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Report No:32 Operator :Emerald House Date:4/1/2022 Well Name :MERLIN 2 Depth/TVD :7334 ft /7334 Field/Area :Nanashuk Bit Size:8.5 in Description :Exploration Daily Drilled: ft Location :Alaska Volume Drilled:0 bbl Contractor: Doyon Drilling Mud Type :Kla-Shield Water Depth : ft Activity :Laying down DP Water Added bbl : 0.0 Init Fluid Vol. bbl : 1183 Base Fluid Added bbl : 0.0 Final Fluid Vol. bbl : 1183 Whole Mud Added bbl : 0.0 Vol. Change bbl : 0 Vol Incr-Wt Matl bbl : Initial Change Final CAUSTIC SODA 0.16 0 0.16 CITRIC ACID 0.85 0 0.85 SODIUM BICARBONATE 0.54 0 0.54 WALNUT NUT PLUG MEDIUM 0.57 0 0.57 M-I WATE (BARITE) - LINED BAG 6.73 0 6.73 DUO-VIS 2.46 0 2.46 POLYPAC SUPREME UL 1.8 0 1.8 SODA ASH 1.12 0 1.12 POTASSIUM CHLORIDE 2.92 0 2.92 POTASSIUM CHLORIDE (KCL)21.6 0 21.6 CONQOR 404 WH 0.88 0 0.88 HYDRAHIB 10.96 0 10.96 BUSAN 1060 0.19 0 0.19 DEFOAM EXTRA 0.18 0 0.18 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 PRODUCT TYPE TOTALS IN ACTIVE 0 0 GRAPHITES 0 0 CARBONATES 0 0 FIBERS 00 DRILLING FLUID PRODUCT CONCENTRATIONS Daily Report (Active System) Product Concentrations (lb/bbl) WATER-BASED MUD REPORT No.33 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :POOH to casing shoe Hole Active Pits Pump Make 490.47 698 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 93@95% 0@95% Depth Drilled Last 24 hr Flow Rate 519.00 gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Active @ 21:00 Active @ 15:00 Active @ 06:00 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft / 7334 / 7334 7334 / 7334 7334 / 7334 00/100/100/10 12.0 Mud Weight /Temp lb/gal @ °F @ 9.6 @ 69 9.6 @ 67 9.55 @ 69 00/100/100/10 12.0 Funnel Viscosity sec/qt 55 54 51 Rheology Temp °F 120 120 120 R600/R300 / 44 / 34 42 / 32 41 / 32 R200/R100 / 29 / 23 26 / 22 27 / 21 R6/R3 / 10 / 9 9 / 8 9 / 8 PV cP 10 10 9 YP lbf/100ft²24 22 23 LSYP (R3x2)-R6 877 10s/10m/30m Gel / / 9 / 13 / 15 8 / 12 / 15 8 / 11 / 14 API Fluid Loss cc/30min 9.4 9.6 9.6 HTHP Fluid Loss cc/30min Cake APT/HT 1/32" / 1 / 1 / 1 / Solids %vol 888 Oil/Water %vol / 0/92 0/92 0/92 Sand %vol 0.1 0.1 0.1 MBT lb/bbl 555 pH / Temp @ 9.2 @ 9.3 @ 9.3 @ 69 Alkal Mud (Pm)0.6 0.7 0.8 Pf/Mf / 0.4 / 3.8 0.5 / 3.8 0.5 / 4 Chlorides mg/L 36000 36000 36000 Hardness (Ca++)200 200 200 LGS / DS % / 3.86 / 3.48 3.86 / 3.48 4.26 / 3.88 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 7 NaCl %vol / lb/bbl / 12 KCl %vol / lb/bbl / 2.5 Low Gravity % / lb/bbl / 2.5 Bentonite % / lb/bbl / Drill Solids % / lb/bbl / Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids Carb / Bicarb / 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Special Operations Reaming / Backreaming (Programmed) Trip (Programmed)Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Circulating / Hole Cleaning (Programmed) Email 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-86375 ft, 4 in Drill Pipe 307 ft, 4 in HWDP ft, 6.75 in Sub Mud came back on bottoms up 9.8 ppg, after bottoms up mud weight back down to 9.6 ppg TIH to 5037', circ and condition mud,TIH to 5910' wash and ream from 5910' to 6689', circ and condition mud, POOH to shoe presently at 2130 time RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 0 ft 2-Apr-22 7-Mar-22 1142.71 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone ft, 6.5 in Jars ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - ft, 6.75 in Drill Collar Nozzles x / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 30.24 min/ 5624.01 stk 92.52 min/ 17208.66stk SOLIDS ANALYSIS Report No:33 Operator :Emerald House Date:4/2/2022 Well Name :MERLIN 2 Depth/TVD :7334 ft /7334 Field/Area :Nanashuk Bit Size:8.5 in Description :Exploration Daily Drilled:0 ft Location :Alaska Volume Drilled:0 bbl Contractor: Doyon Drilling Mud Type :Kla-Shield Water Depth : ft Activity :POOH to casing shoe Water Added bbl : 0.0 Init Fluid Vol. bbl : 1183 Base Fluid Added bbl : 0.0 Final Fluid Vol. bbl : 1188 Whole Mud Added bbl : 0.0 Vol. Change bbl : 5 Vol Incr-Wt Matl bbl : Initial Change Final CAUSTIC SODA 0.16 0 0.16 CITRIC ACID 0.85 0 0.85 SODIUM BICARBONATE 0.54 0.41 0.95 WALNUT NUT PLUG MEDIUM 0.57 0 0.57 M-I WATE (BARITE) - LINED BAG 6.73 4.59 11.32 DUO-VIS 2.46 -0.01 2.45 POLYPAC SUPREME UL 1.8 -0.01 1.79 SAPP 0 0.17 0.17 SODA ASH 1.12 -0.01 1.11 POTASSIUM CHLORIDE 2.92 -0.02 2.9 POTASSIUM CHLORIDE (KCL)21.6 -0.11 21.49 CONQOR 404 WH 0.88 -0.01 0.87 HYDRAHIB 10.96 -0.05 10.91 BUSAN 1060 0.19 0 0.19 DEFOAM EXTRA 0.18 -0.01 0.17 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 PRODUCT TYPE TOTALS IN ACTIVE 0 0 GRAPHITES 0 0 CARBONATES 0 0 FIBERS 00 DRILLING FLUID PRODUCT CONCENTRATIONS Daily Report (Active System) Product Concentrations (lb/bbl) WATER-BASED MUD REPORT No.34 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :Waiting on orders Hole Active Pits Pump Make 512.52 676 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min @95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From Avtive @ 21:00 Active @ 14:00 Active @ 06:00 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft / 7334 / 7334 7334 / 7334 7334 / 7334 00/100/100/10 Mud Weight /Temp lb/gal @ °F @ 9.5 @ 65 9.5 @ 65 9.5 @ 65 00/100/100/10 Funnel Viscosity sec/qt 52 50 49 Rheology Temp °F 120 120 120 R600/R300 / 40 / 30 41 / 31 40 / 31 R200/R100 / 25 / 20 25 / 21 25 / 20 R6/R3 / 9 / 7 9 / 7 9 / 7 PV cP 10 10 9 YP lbf/100ft²20 21 22 LSYP (R3x2)-R6 555 10s/10m/30m Gel / / 7 / 10 / 14 7 / 11 / 13 7 / 10 / 12 API Fluid Loss cc/30min 9.4 9.4 9.4 HTHP Fluid Loss cc/30min Cake APT/HT 1/32" / 1 / 1 / 1 / Solids %vol 888 Oil/Water %vol / 0/92 0/92 0/92 Sand %vol 0.1 0.1 0.1 MBT lb/bbl 555 pH / Temp @ 9.1 @ 65 9.1 @ 65 9.1 @ 65 Alkal Mud (Pm)0.5 0.5 0.5 Pf/Mf / 0.3 / 3.4 0.4 / 3.4 0.3 / 3.6 Chlorides mg/L 35000 35000 35000 Hardness (Ca++)200 200 200 LGS / DS % / 4.71 / 4.33 4.71 / 4.33 4.71 / 4.33 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 24 NaCl %vol / lb/bbl / KCl %vol / lb/bbl / Low Gravity % / lb/bbl / Bentonite % / lb/bbl / Drill Solids % / lb/bbl / Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids Carb / Bicarb / 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Special Operations Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Email 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-81689 ft, 4 in Drill Pipe 307 ft, 4 in HWDP ft, 6.75 in Sub 9.5 ppg/50 vis At the surface casing shoe waiting on orders RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 0 ft 3-Apr-22 7-Mar-22 813.86 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone ft, 6.5 in Jars ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - ft, 6.75 in Drill Collar Nozzles x / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS Report No:34 Operator :Emerald House Date:4/3/2022 Well Name :MERLIN 2 Depth/TVD :7334 ft /7334 Field/Area :Nanashuk Bit Size:8.5 in Description :Exploration Daily Drilled:0 ft Location :Alaska Volume Drilled:0 bbl Contractor: Doyon Drilling Mud Type :Kla-Shield Water Depth : ft Activity :Waiting on orders Water Added bbl : 0.0 Init Fluid Vol. bbl : 1189 Base Fluid Added bbl : 0.0 Final Fluid Vol. bbl : 1189 Whole Mud Added bbl : 0.0 Vol. Change bbl : 0 Vol Incr-Wt Matl bbl : Initial Change Final CAUSTIC SODA 0.16 0 0.16 CITRIC ACID 0.85 0 0.85 SODIUM BICARBONATE 0.95 0 0.95 WALNUT NUT PLUG MEDIUM 0.57 0 0.57 M-I WATE (BARITE) - LINED BAG 11.32 0 11.32 DUO-VIS 2.45 0 2.45 POLYPAC SUPREME UL 1.79 0 1.79 SAPP 0.17 0 0.17 SODA ASH 1.11 0 1.11 POTASSIUM CHLORIDE 2.9 0 2.9 POTASSIUM CHLORIDE (KCL)21.49 0 21.49 CONQOR 404 WH 0.87 0 0.87 HYDRAHIB 10.91 0 10.91 BUSAN 1060 0.19 0 0.19 DEFOAM EXTRA 0.17 0 0.17 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 PRODUCT TYPE TOTALS IN ACTIVE 0 0 GRAPHITES 0 0 CARBONATES 0 0 FIBERS 00 DRILLING FLUID PRODUCT CONCENTRATIONS Daily Report (Active System) Product Concentrations (lb/bbl) WATER-BASED MUD REPORT No.35 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :TIH Hole Active Pits Pump Make 512.9 701 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 83@95% 0@95% Depth Drilled Last 24 hr Flow Rate 232.00 gal/min Pump Pressure 230 psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From active @ 18:00 active @ 12:00 active @ 06:00 Type Model/Size Hrs Used FlowLine Temp °F 66 Depth/TVD ft / 7334 / 7334 7334 / 7334 7334 / 7334 00/100/100/10 12.0 Mud Weight /Temp lb/gal @ °F @ 9.55 @ 65 9.5 @ 65 9.6 @ 63 00/100/100/10 Funnel Viscosity sec/qt 52 50 65 Rheology Temp °F 120 120 120 R600/R300 / 42 / 32 40 / 30 44 / 34 R200/R100 / 26 / 21 25 / 21 29 / 23 R6/R3 / 9 / 8 9 / 8 10 / 8 PV cP 10 10 10 YP lbf/100ft²22 20 24 LSYP (R3x2)-R6 776 10s/10m/30m Gel / / 8 / 12 / 15 8 / 13 / 16 8 / 13 / 18 API Fluid Loss cc/30min 9.4 9.4 9.6 HTHP Fluid Loss cc/30min Cake APT/HT 1/32" / 1 / 1 / 1 / Solids %vol 888 Oil/Water %vol / 0/92 0/92 0/92 Sand %vol 0.1 0.1 0.1 MBT lb/bbl 555 pH / Temp @ 9.1 @ 65 9.1 @ 65 9 @ 63 Alkal Mud (Pm)0.3 0.4 0.3 Pf/Mf / 0.4 / 3.8 0.4 / 3.6 0.5 / 4 Chlorides mg/L 35000 35000 35000 Hardness (Ca++)160 160 120 LGS / DS % / 4.31 / 3.93 4.71 / 4.33 3.91 / 3.53 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 10 NaCl %vol / lb/bbl / 12 KCl %vol / lb/bbl / 2 Low Gravity % / lb/bbl / Bentonite % / lb/bbl / Drill Solids % / lb/bbl / Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids Carb / Bicarb / 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Circulating / Hole Cleaning (Programmed) Cementing Operation Trip (Programmed)Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Email 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-81607 ft, 4 in Drill Pipe 307 ft, 4 in HWDP ft, 6.75 in Sub Added BiCarb and SAPP to lower pH prior to cement job. TIH to 6912', spot 20 HiVis 11.1 ppg pill @6912', laydon DP to 6689', circ and cond prior to cement job, cemented open hole plug at 6696' with 148 bbls 15.8 ppg cement, full returns on cement job, TOOH to 4148', circ and cond mud, no cement in returns , TOOH to surface, M/U bit and TIH to 1914', waiting on cement presently RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 4-Apr-22 7-Mar-22 833.14 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone ft, 6.5 in Jars ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - ft, 6.75 in Drill Collar Nozzles x / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 20.45 min/ 1697.3 stk 146.89 min/ 12191.71stk SOLIDS ANALYSIS Report No:35 Operator :Emerald House Date:4/4/2022 Well Name :MERLIN 2 Depth/TVD :7334 ft /7334 Field/Area :Nanashuk Bit Size:8.5 in Description :Exploration Daily Drilled: ft Location :Alaska Volume Drilled:0 bbl Contractor: Doyon Drilling Mud Type :Kla-Shield Water Depth : ft Activity :TIH Water Added bbl : 0.0 Init Fluid Vol. bbl : 1189 Base Fluid Added bbl : 0.0 Final Fluid Vol. bbl : 1214 Whole Mud Added bbl : 0.0 Vol. Change bbl : 25 Vol Incr-Wt Matl bbl : Initial Change Final CAUSTIC SODA 0.16 0 0.16 CITRIC ACID 0.85 0 0.85 SODIUM BICARBONATE 0.95 0.3 1.25 WALNUT NUT PLUG MEDIUM 0.57 0 0.57 M-I WATE (BARITE) - LINED BAG 11.32 -0.01 11.31 DUO-VIS 2.45 0.05 2.5 POLYPAC SUPREME UL 1.79 0 1.79 SAPP 0.17 0.17 0.34 SODA ASH 1.11 0 1.11 POTASSIUM CHLORIDE 2.9 0 2.9 POTASSIUM CHLORIDE (KCL)21.49 -0.03 21.46 CONQOR 404 WH 0.87 0 0.87 HYDRAHIB 10.91 -0.01 10.9 BUSAN 1060 0.19 0 0.19 DEFOAM EXTRA 0.17 0 0.17 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 PRODUCT TYPE TOTALS IN ACTIVE 0 0 GRAPHITES 0 0 CARBONATES 0 0 FIBERS 00 DRILLING FLUID PRODUCT CONCENTRATIONS Daily Report (Active System) Product Concentrations (lb/bbl) WATER-BASED MUD REPORT No.36 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :POOH Hole Active Pits Pump Make 498.91 724 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 84@95% 0@95% Depth Drilled Last 24 hr Flow Rate 234.00 gal/min Pump Pressure 160 psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From active @ 21:00 active @ 12:00 active @ 05:30 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft 7334 / 7334 / 7334 / 7334 7334 / 7334 00/100/100/10 12.0 Mud Weight /Temp lb/gal @ °F 9.55 @ 67 @ 9.55 @ 69 9.55 @ 70 00/100/100/10 Funnel Viscosity sec/qt 51 51 54 Rheology Temp °F 120 120 120 R600/R300 39 / 29 / 40 / 30 41 / 31 R200/R100 25 / 19 / 26 / 20 27 / 21 R6/R3 8 / 7 / 9 / 8 9 / 8 PV cP 10 10 10 YP lbf/100ft²19 20 21 LSYP (R3x2)-R6 677 10s/10m/30m Gel 7 / 10 / 14 / / 8 / 12 / 14 8 / 12 / 15 API Fluid Loss cc/30min 10 9.4 9.6 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / / 1 / 1 / Solids %vol 8888 Oil/Water %vol 0/92 0/92 0/92 0/92 Sand %vol 0.1 0.1 0.1 MBT lb/bbl 555 pH / Temp 10.3 @ 67 @ 9.5 @ 69 9.2 @ 70 Alkal Mud (Pm)2.5 0.8 0.4 Pf/Mf 1 / 3.5 / 0.6 / 3.6 0.5 / 3.6 Chlorides mg/L 35000 35000 35000 35000 Hardness (Ca++)200 200 200 LGS / DS %4.31 / 3.93 4.31 / 3.93 4.31 / 3.93 4.31 / 3.93 TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 10 NaCl %vol / lb/bbl 0.04 / 0.53 1 KCl %vol / lb/bbl 2.6 / 23.67 11 Low Gravity % / lb/bbl 4.31 / 39.23 2 Bentonite % / lb/bbl / 170 Drill Solids % / lb/bbl 3.93 / 35.73 Weight Material % / lb/bbl 1.05 / 15.11 Chemical Conc lb/bbl 3.5 Inert/React 6.1 Average SG Solids 2.9 Carb / Bicarb 19.8 / 4.97 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Other Circulating / Hole Cleaning (Programmed) Cut / Slip Drilling Line Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Trip (Programmed) Email Discharged(Programmed) 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-84583 ft, 4 in Drill Pipe 307 ft, 4 in HWDP ft, 6.75 in Sub TIH on elevators F/1914' to 4140', wash down to 4617', circ, slackoff to 4649' trying to tag cement, no success, circulate while waiting on cement, attempt to tag cement all the way to 4916' no success bled off after 5 min from 10k to 2k, try to tag cement all the way down to 4985', no success, pump slug, POOH presently RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 0 ft 5-Apr-22 7-Mar-22 1051.37 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone ft, 6.5 in Jars ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - ft, 6.75 in Drill Collar Nozzles x / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 49.41 min/ 4150.18 stk 151.87 min/ 12756.82stk SOLIDS ANALYSIS Report No:36 Operator :Emerald House Date:4/5/2022 Well Name :MERLIN 2 Depth/TVD :7334 ft /7334 Field/Area :Nanashuk Bit Size:8.5 in Description :Exploration Daily Drilled:0 ft Location :Alaska Volume Drilled:0 bbl Contractor: Doyon Drilling Mud Type :Kla-Shield Water Depth : ft Activity :POOH Water Added bbl : 0.0 Init Fluid Vol. bbl : 1191 Base Fluid Added bbl : 0.0 Final Fluid Vol. bbl : 1223 Whole Mud Added bbl : 0.0 Vol. Change bbl : 32 Vol Incr-Wt Matl bbl : Initial Change Final CAUSTIC SODA 0.16 0 0.16 CITRIC ACID 0.85 0 0.85 SODIUM BICARBONATE 1.25 0 1.25 WALNUT NUT PLUG MEDIUM 0.57 0 0.57 M-I WATE (BARITE) - LINED BAG 11.31 0 11.31 DUO-VIS 2.5 0 2.5 POLYPAC SUPREME UL 1.79 0 1.79 SAPP 0.34 0 0.34 SODA ASH 1.11 0 1.11 POTASSIUM CHLORIDE 2.9 0 2.9 POTASSIUM CHLORIDE (KCL)21.46 0 21.46 CONQOR 404 WH 0.87 0 0.87 HYDRAHIB 10.9 0 10.9 BUSAN 1060 0.19 0 0.19 DEFOAM EXTRA 0.17 0 0.17 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 PRODUCT TYPE TOTALS IN ACTIVE 0 0 GRAPHITES 0 0 CARBONATES 0 0 FIBERS 00 DRILLING FLUID PRODUCT CONCENTRATIONS Daily Report (Active System) Product Concentrations (lb/bbl) WATER-BASED MUD REPORT No.37 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity : Hole Active Pits Pump Make 512.96 478 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From active @ 20:00 active @ 07:00 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft 7334 / 7334 / 7334 / 7334 / 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.6 @ 70 @ 9.6 @ 70 @ 00/100/100/10 Funnel Viscosity sec/qt 51 52 Rheology Temp °F 120 120 R600/R300 42 / 32 / 41 / 32 / R200/R100 27 / 21 / 26 / 22 / R6/R3 9 / 8 / 9 / 8 / PV cP 10 9 YP lbf/100ft²22 23 LSYP (R3x2)-R6 77 10s/10m/30m Gel 8 / 12 / 15 / / 8 / 12 / 15 / / API Fluid Loss cc/30min 9.8 9.6 HTHP Fluid Loss cc/30min Cake APT/HT 1/32"1 / / 1 / / Solids %vol 88 Oil/Water %vol 0/92 / 0/92 / Sand %vol 0.1 0.1 MBT lb/bbl 55 pH / Temp 10.6 @ 70 @ 10.55 @ 70 @ Alkal Mud (Pm)21.8 Pf/Mf 1.4 / 3.4 / 1.3 / 3.2 / Chlorides mg/L 36000 36000 Hardness (Ca++)200 200 LGS / DS %3.86 / 3.48 / 2.26 / 1.88 / TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 9 NaCl %vol / lb/bbl 0.06 / 0.82 4.5 KCl %vol / lb/bbl 2.63 / 24 3.5 Low Gravity % / lb/bbl 3.86 / 35.14 7 Bentonite % / lb/bbl / Drill Solids % / lb/bbl 3.48 / 31.64 Weight Material % / lb/bbl 1.44 / 20.68 Chemical Conc lb/bbl 3.5 Inert/React 5.3 Average SG Solids 3.0 Carb / Bicarb 27.6 / 3.47 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Waiting (on Personnel, Tools, Instructions) Circulating / Hole Cleaning (Programmed) Other Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Lay Down / Pick Up - Drill Pipe / Casing Email 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-81593 ft, 4 in Drill Pipe 307 ft, 4 in HWDP ft, 6.75 in Sub Good test on cement plug at 4916', came out of hole laying down drill pipe, set cement retainer plug at 1920', TIH to cement RIG OPERATIONS SUMMARYREMARKS AND TREATMENT 0 bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP 0 ft 6-Apr-22 7-Mar-22 609.16 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone ft, 6.5 in Jars ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - ft, 6.75 in Drill Collar Nozzles x / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS Report No:37 Operator :Emerald House Date:4/6/2022 Well Name :MERLIN 2 Depth/TVD :7334 ft /7334 Field/Area :Nanashuk Bit Size:8.5 in Description :Exploration Daily Drilled:0 ft Location :Alaska Volume Drilled:0 bbl Contractor: Doyon Drilling Mud Type :Kla-Shield Water Depth : ft Activity :0 Water Added bbl : 0.0 Init Fluid Vol. bbl : 1021 Base Fluid Added bbl : 0.0 Final Fluid Vol. bbl : 991 Whole Mud Added bbl : 0.0 Vol. Change bbl : -30 Vol Incr-Wt Matl bbl : Initial Change Final CAUSTIC SODA 0.16 -0.01 0.15 CITRIC ACID 0.85 -0.01 0.84 SODIUM BICARBONATE 1.25 -0.01 1.24 WALNUT NUT PLUG MEDIUM 0.57 -0.01 0.56 M-I WATE (BARITE) - LINED BAG 11.31 -0.09 11.22 DUO-VIS 2.5 -0.02 2.48 POLYPAC SUPREME UL 1.79 -0.02 1.77 SAPP 0.34 -0.01 0.33 SODA ASH 1.11 -0.01 1.1 POTASSIUM CHLORIDE 2.9 -0.02 2.88 POTASSIUM CHLORIDE (KCL)21.46 5.28 26.74 CONQOR 404 WH 0.87 -0.01 0.86 HYDRAHIB 10.9 -0.09 10.81 BUSAN 1060 0.19 0 0.19 DEFOAM EXTRA 0.17 0 0.17 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 PRODUCT TYPE TOTALS IN ACTIVE 0 0 GRAPHITES 0 0 CARBONATES 0 0 FIBERS 00 DRILLING FLUID PRODUCT CONCENTRATIONS Daily Report (Active System) Product Concentrations (lb/bbl) WATER-BASED MUD REPORT No.38 Operator : Emerald House Field/Area :Nanashuk Depth/TVD : Report For : David R/ David W Description :Exploration Date : Well Name : MERLIN 2 Location :Alaska Spud Date : Contractor/Rig: Interval :2 Mud Type : Report For : Bobby I/ Kelly H Log-It # :O.1026391.01 Activity :nipple down Hole Active Pits Pump Make 512.96 478 Pump Liner x Stk 6x8in 6x8in Total Circulating Volume 2.79 gal/stk 2.79 gal/stk Pump stk/min 0@95% 0@95% Depth Drilled Last 24 hr Flow Rate gal/min Pump Pressure psi Volume Drilled Last 24 hr Bottoms Up Total Circulation SOLIDS CONTROL EQUIPMENT Last 24 hr Sample From 00:00 @ 00:30 flowline @ 04:00 Type Model/Size Hrs Used FlowLine Temp °F Depth/TVD ft 7334 / 7334 7334 / 7334 / / 00/100/100/10 Mud Weight /Temp lb/gal @ °F 9.8 @ 9.8 @ @ @ 00/100/100/10 Funnel Viscosity sec/qt Rheology Temp °F R600/R300 / / / / R200/R100 / / / / R6/R3 / / / / PV cP YP lbf/100ft² LSYP (R3x2)-R6 10s/10m/30m Gel / / / / / / / / API Fluid Loss cc/30min HTHP Fluid Loss cc/30min Cake APT/HT 1/32" / / / / Solids %vol Oil/Water %vol //// Sand %vol MBT lb/bbl pH / Temp @ @ @ @ Alkal Mud (Pm) Pf/Mf / / / / Chlorides mg/L Hardness (Ca++) LGS / DS % / / / / TIME DISTRIBUTION Last 24 hrs MUD VOL ACCTG (bbl) 2 NaCl %vol / lb/bbl / 4 KCl %vol / lb/bbl / 2 Low Gravity % / lb/bbl / 7 Bentonite % / lb/bbl / 9 Drill Solids % / lb/bbl / Weight Material % / lb/bbl / Chemical Conc lb/bbl Inert/React Average SG Solids Carb / Bicarb / 333.74 588.74 Phone 601-384-0097 304-625-1694 Cumulative SUB-SURFACE LOSSES / / RHEOLOGY & HYDRAULICS Tauy n k Bit loss/%, psi/% Displace Well Cementing Operation Lay Down / Pick Up - Drill Pipe / Casing Mud Received Mud Returned Va Collars, ft/min Va Pipe, ft/min Jet Velocity, ft/s Bit HHP/HIS CVa Pipe, ft/min ECD at TD, lb/gal ECD at Shoe, lb/gal CVa Collars, ft/min David Campbell Rusty Hollen M-I Engineer Interval Other Nipple Up / Nipple Down BOP Stack Email 7334 ft/7334 ft Kla-Shield Pump Capacity GARDNER DENVER PZ-81593 ft, 4 in Drill Pipe 307 ft, 4 in HWDP ft, 6.75 in Sub Mud check is for the completion brine 9.8 ppg NaCl Displaced mudwith 9.8 ppg NaCl brine, lay down drill pipe, rig up wireline and tagged cement @1851', pick up packer and ran in hole to 200' , set same and nipple down BOP stack to pump abandoment plug and put cap on well RIG OPERATIONS SUMMARYREMARKS AND TREATMENT bbl Derrick Shaker Centrifuge Derrick Shaker Derrick Shaker API Fluid Loss Doyon Drilling/Artic Fox 1 9.625 in csg @1996 ft (1996 TVD) CASINGDRILLING ASSEMBLY Chlorides LSYP pH YP ft 7-Apr-22 7-Mar-22 609.16 CIRCULATION DATA - 0 - 40000 Min - Max - 20 - 30 9 - 10 7 - 10 MUD VOLUME (bbl) Rig Phone 907-670-5251 Whse Phone ft, 6.5 in Jars ft, 5 in Drill Collar DESIRED SPECS 0 - 10 - - - ft, 6.75 in Drill Collar Nozzles x / x 1/32'' 8.5in GT65M 616 MUD PROPERTIES Water Added 0 min/ 0 stk 0 min/ 0stk SOLIDS ANALYSIS Report No:38 Operator :Emerald House Date:4/7/2022 Well Name :MERLIN 2 Depth/TVD :7334 ft /7334 Field/Area :Nanashuk Bit Size:8.5 in Description :Exploration Daily Drilled: ft Location :Alaska Volume Drilled:0 bbl Contractor: Doyon Drilling Mud Type :Kla-Shield Water Depth : ft Activity :nipple down Water Added bbl : 0.0 Init Fluid Vol. bbl : 1029 Base Fluid Added bbl : 0.0 Final Fluid Vol. bbl : 991 Whole Mud Added bbl : 0.0 Vol. Change bbl : -38 Vol Incr-Wt Matl bbl : Initial Change Final CAUSTIC SODA 0.15 0 0.15 CITRIC ACID 0.84 0 0.84 SODIUM BICARBONATE 1.24 0 1.24 WALNUT NUT PLUG MEDIUM 0.56 0 0.56 M-I WATE (BARITE) - LINED BAG 11.22 0 11.22 DUO-VIS 2.48 0 2.48 POLYPAC SUPREME UL 1.77 0 1.77 SAPP 0.33 0 0.33 SODA ASH 1.1 0 1.1 POTASSIUM CHLORIDE 2.88 0 2.88 POTASSIUM CHLORIDE (KCL)26.74 0 26.74 CONQOR 404 WH 0.86 0 0.86 HYDRAHIB 10.81 0 10.81 BUSAN 1060 0.19 0 0.19 DEFOAM EXTRA 0.17 0 0.17 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 0 0 00 PRODUCT TYPE TOTALS IN ACTIVE 0 0 GRAPHITES 0 0 CARBONATES 0 0 FIBERS 00 DRILLING FLUID PRODUCT CONCENTRATIONS Daily Report (Active System) Product Concentrations (lb/bbl) Surface Casing Cementing Program String:9 5/8 Surface Well Name:MERLIN #2 Company:Emerald House Field: Contact: Proposal Number:4 Date:1/20/2022 Made By:Roxanne Marino Service from District:Anchorage, AKA District Phone: Objective:Bring good cement to surface Acceptance Criteria:Pump as per program (Density, Rate and Pressure) 2 of 18 Document Control Once approved by Schlumberger and the Operator, any deviation from this program requires document agreement (SLB QHSE Standard S010 Management of Change and Exemption Standard) Approvals Name Signature Date Author Roxanne Marino 1/20/2022 Schlumberger review Schlumberger Approval Customer Approval “By signing this document (or confirmation email), I confirm I have reviewed and approved it as the basis for the well cementing program.” Distribution List : Cementing Program Generated From Cementics File merlin 2_9.625in_surface_v4.jdcx Cementics Version 2020.2.4 Revision History Date Version Description Author 1/20/2022 4 Changed tops of casings RMarino 3 of 18 Well Data Summary The cementing program incorporates the following data : RigType Land Fluids Return to BHST 50.7 degF All depths take the rig floor as reference Mud Line Depth 0.0 ft Mud Return Depth 18.5 ft Section MD 2000.0 ft Section TVD 2000.0 ft Tubulars and Casing Hardware MD ft OD in Joint ft Weight lb/ft ID in Grade Collapse psi Burst psi Thread Prev Casing 107.5 16 40.0 82.5 15.01 L-80 1480 4331 Casing 2000.0 9 5/8 40.0 43.5 8.755 L-80 3810 6330 Landing Collar 1920.0 Serial number : Open Hole Total Volume 437.0 bbl Minimum Diameter 12.250 in Maximum Diameter 12.250 in Mean Diameter 12.250 in Mean Annular Excess 157.9 % Mean Equivalent Diameter 15.418 in 4 of 18 Formation Top MD ft Bottom MD ft Bottom TVD ft Frac Top ED lb/gal Frac Bottom ED lb/gal Pore Top ED lb/gal Pore Bottom ED lb/gal Lithology Res. Fluid Name 0.0 107.5 107.5 11.00 11.00 7.81 7.81 Sandstone 107.5 1079.0 1079.0 11.00 11.03 7.81 8.28 Sandstone Permafrost Base 1079.0 2000.0 2000.0 11.03 13.10 8.28 8.40 Sandstone Temperature Name Top MD ft Bottom MD ft Bottom TVD ft Temperature degF Gradient degF/100ft Relative Gradient degF/100ft Sea Current ft/min Surface 0.0 0.0 0.0 -0.0 0.00 -196702.76 Rock 0.0 1063.0 1063.0 32.0 3.01 3.01 0.00 Rock 1063.0 1500.0 1500.0 40.7 2.72 2.00 0.00 BHST 1500.0 2000.0 2000.0 50.7 2.54 2.00 0.00 5 of 18 6 of 18 Fluids Summary Fluids Type Name Density lb/gal Conditions K lbf.s^n/ft2 n Ty lbf/100ft2 Spacer MUDPUSH* II 10.00 Custom 80.0 degF [ T1 ]3.34E-2 0.37 8.98 Drilling Fluid Drilling Fluid 9.20 Surface 68.0 degF 1.13E-2 0.49 4.59 Slurry 10.7 ppg ARTICSET Lite III - Lead 10.70 Downhole 68.0 degF 8.81E-2 0.28 0.00 Slurry 15.7ppg ARCTICSET I Tail 15.70 Surface 68.0 degF 6.42E-3 0.84 0.00 * Compressible Rheology Parameters and Densities are displayed at P=1 atm and T=20 degC (65degF) 7 of 18 Mud Circulation Fluid Drilling Fluid Number of Circulation 0.35 Total Volume at Ambient T 150.0 bbl Ambient Temperature -0.0 degF Correction Slope 0.00 Pumping Stages Fluid Pump Rate bbl/min Duration hr:mn Volume bbl Drilling Fluid 5.0 00:30 150.0 Well Security Status Description Min Differential Pressure psi At Depth ft At Time hr:mn Success Fracturing 18 107.5 00:30 Success Production/Influx 0 107.5 00:30 Success Burst 0 0.0 00:00 Success Collapse 0 0.0 00:00 8 of 18 Fluid Placement Surface Densities are computed at P=1 atm and T=Surface Temperature (-0.0 degF) Fluid Placement in Annulus Fluid Name Top MD ft Bottom MD ft Length ft Volume bbl Surface Density lb/gal Drilling Fluid 23.75 18.5 0.0 0.0 9.20 MUDPUSH* II 23.75 18.5 0.0 40.0 10.00 10.7 ppg ARTICSET Lite III - Lead 23.75 1100.0 1081.5 202.9 10.70 15.7ppg ARCTICSET I Tail 1100.0 2000.0 900.0 75.3 15.70 Fluid Placement in Pipe Fluid Name Top MD ft Bottom MD ft Length ft Volume bbl Surface Density lb/gal Drilling Fluid 0.0 1920.0 1920.0 143.0 9.20 15.7ppg ARCTICSET I Tail 1920.0 2000.0 80.0 6.0 15.70 9 of 18 Pumping Schedule Pumping Schedule Fluid Name Duration hr:mn Volume bbl Pump Rate bbl/min Injection Temperature degF Comment Cumulated Time hr:mn MUDPUSH* II 00:07 40.0 6.0 68.0 00:07 Plug 00:05 00:12 10.7 ppg ARTICSET Lite III - Lead 00:41 202.9 5.0 68.0 00:52 15.7ppg ARCTICSET I Tail 00:16 81.3 5.0 68.0 01:08 Top Plug 00:05 01:13 Drilling Fluid :00:29 143.0 > Drilling Fluid 00:14 113.0 8.0 68.0 01:28 > Drilling Fluid 00:15 30.0 2.0 68.0 Slow down to bump plug 01:43 Maximum Required Hydraulic Horsepower (HHP)38.9 hhp (at 01:27 hr:mn) 10 of 18 11 of 18 Well Security Well Security Status Description Min Differential Pressure psi At Depth ft At Time hr:mn Success Fracturing 11 107.5 01:43 Success Production/Influx 0 107.5 01:23 Success Burst 0 0.0 00:00 Success Collapse 0 0.0 00:00 N/A Dead-End Collapse 0 0.0 00:00 N/A Dynamic u-tubing in Dead-End 0 0.0 00:00 N/A Balanced u-tubing in Dead-End 0 0.0 00:00 12 of 18 Temperature Outputs Temperature Summary Table Static Temperature. at TOC 0.6 degF Static Temperature at BH 50.7 degF Simulated HCT at TOC 46.9 degF Simulated HCT at BH 60.4 degF Max First SK Temperature 68.0 degF Max Last SK Temperature 68.0 degF At time 00:00 hr:mn At time 00:00 hr:mn 13 of 18 Centralization Centralizers Alias Manufacturer Commercial Name Type Config Csg OD in Min OD in Max OD in Count CT_2A09631225000C 0 CaseTech Std Bow Spring bow- spring 9 5/8 10.500 13.431 12 Pattern Placement Bottom MD ft Joints Centralizer Alias Pattern Min STO Depth ft 1500.0 36.91 CT_2A09631225000C0 1/3 0.0 0.0 Computation time:Cement Turns 00:39 14 of 18 WELLCLEAN* III Imposed StandOff Bottom MD ft StandOff % 2000.0 80.0 Average Fluid Concentrations Average fluid concentration in annulus Average fluid concentration in pipe 15 of 18 Final Fluid Concentrations 16 of 18 Operator Summary Volume Summary Fluid Name Pumped Volume bbl Prepared Fluid Dead Volume bbl Prepared Fluid bbl Mix Fluid Dead Volume bbl Silo dead volume ton 15.7ppg ARCTICSET I Tail 81.3 0.0 81.3 0.0 0 10.7 ppg ARTICSET Lite III - Lead 202.9 0.0 202.9 0.0 0 MUDPUSH* II 40.0 0.0 40.0 0.0 0 Material Summary Additive Pumped Quantity Required Quantity Loadout Quantity Loadout Items Pack. Name Pack. Size Comment 15.7ppg ARCTICSET I Tail Blend 39106 lb 39106 lb 39106 lb 0.00 bulk 0lb Mix Water 7119 gal 7119 gal 7119 gal 0.00 0 gal Fresh Water 8682 gal 8682 gal 8682 gal 0.00 0 gal D047 51 gal 51 gal 51 gal 10.19 pail 5 gal 10.7 ppg ARTICSET Lite III - Lead Blend 41151 lb 41151 lb 41151 lb 0.00 bulk 0lb D044 4035 lb 4035 lb 4035 lb 73.36 sack 55 lb D079 370 lb 370 lb 370 lb 3.70 sack 100 lb D065 144 lb 144 lb 324 lb 6.48 sack 50 lb S002 309 lb 309 lb 309 lb 3.09 sack 100 lb D031 3607 lb 3607 lb 3607 lb 32.80 sack 110 lb D182 186 lb 186 lb 186 lb 3.72 sack 50 lb 17 of 18 Fluid Preparation 15.7ppg ARCTICSET I Tail Pumped Volume : 81.3 bbl Density : 15.70 lb/gal SVF : 49.0 % Yield : 0.93 ft3/sk Dry Phase Concentration Pumped Quantity Required Quantity Loadout Quantity Total Dry Phase 39106 lb 39106 lb 15.7ppg ARCTICSET I Tail Blend: 80 lb per sack 39106 lb 39106 lb 39106 lb - D907 37.8 % BWOB 14798 lb 14798 lb 14798 lb - D053 56.4 % BWOB 22056 lb 22056 lb 22056 lb - D013 0.6 % BWOB 235 lb 235 lb 235 lb - D065 0.5 % BWOB 180 lb 180 lb 180 lb - D044_4.7 % BWOB 1838 lb 1838 lb 1838 lb Liquid Phase Concentration Pumped Quantity Required Quantity Loadout Quantity Mix Fluid 3.548 gal/sk VBWOB 1740 gal 1740 gal Mix Water 3.528 gal/sk VBWOB 1730 gal 1730 gal 1730 gal Fresh Water 3.528 gal/sk VBWOB 1730 gal 1730 gal 1730 gal D047 0.020 gal/sk VBWOB 10 gal 10 gal 10 gal 18 of 18 10.7 ppg ARTICSET Lite III - Lead Pumped Volume : 202.9 bbl Density : 10.70 lb/gal SVF : 33.9 % Yield : 2.77 ft3/sk Dry Phase Concentration Pumped Quantity Required Quantity Loadout Quantity Total Dry Phase 45186 lb 45186 lb 10.7 ppg ARTICSET Lite III - Lead Blend: 100 lb per sack 41151 lb 41151 lb 41151 lb -G 36.4 % BVOB 28102 lb 28102 lb 28102 lb - D053 9.1 % BVOB 5944 lb 5944 lb 5944 lb - B439_54.5 % BVOB 7104 lb 7104 lb 7104 lb D044 9.0 % BWOW 4035 lb 4035 lb 4035 lb Liquid Phase Concentration Pumped Quantity Required Quantity Loadout Quantity Mix Fluid 13.310 gal/sk VBWOB 5477 gal 5477 gal Mix Water 13.094 gal/sk VBWOB 5388 gal 5388 gal 5388 gal Fresh Water 13.094 gal/sk VBWOB 5388 gal 5388 gal 5388 gal D079 0.9 % BWOB 370 lb 370 lb 370 lb D065 0.3 % BWOB 144 lb 144 lb 144 lb D047 0.100 gal/sk VBWOB 41 gal 41 gal 41 gal S002 0.8 % BWOB 309 lb 309 lb 309 lb MUDPUSH* II Pumped Volume : 40.0 bbl Density : 10.00 lb/gal Weighting Material Concentration Pumped Quantity Required Quantity Loadout Quantity MUDPUSH* II Weighting Material: 2.15 lb/gal WBVOSpacer 3607 lb 3607 lb 3607 lb - D031 2.15 lb/gal WBVOSpacer 3607 lb 3607 lb 3607 lb Base Fluid Concentration Pumped Quantity Required Quantity Loadout Quantity Total Liquid Phase 0.9 bbl/bbl BVOSpacer 1580 gal 1580 gal Fresh Water 0.9 bbl/bbl BVOSpacer 1563 gal 1563 gal 1563 gal D182 5.00 lb/bbl WBVOBF 186 lb 186 lb 186 lb Page 1 Laboratory Cement Test Report Example ARCTICSET I Surface Tail Field Blend Pilot Test LAR Name : Client : Emerald House Location : Prudhoe Bay Date : Well Name : Merlin 2 Rig : String : Surface Plug Signatures Report reviewed by: Roarke Burnett Report created by: Roarke Burnett Design input by: Roxanne Marino Job Type : Plug MD : 165 ft TVD : 165 ft BHST : 72°F BHCT : 52 °F BHP : 1,000 psi Starting Temp : 80 °F Time To Temp : 02:51 hr:mn Heating Rate : 0.00 °F/min Starting Pressure : 500 psi Time To Pressure : 02:51 hr:mn Composition Slurry Density : 15.70 lb/gal Yield : 0.93 ft³/sk of blend Mix Fluid : 3.552 gal/sk of blend Solid Vol. Fraction : 48.981 % Slurry Type : Mix Water : 3.502 gal/sk of blend Code Concentration Sack Reference Component Blend Density Lot Number AS1 100.00 % BWOB Blend sack: 79.74 lb Cement 174.91 lb/ft³ Silo 5 D047 0.050 gal/sk VBWOB Anti Foam D047-020421 Fresh Water 3.502 gal/sk of blend Base Fluid Tap Water Rheology S/N: 1159 Surface (Configuration: R1B5 F1.0) Temperature 72 °F (rpm) Up (deg) Down (deg) Average (deg) 300 41 41 41 200 30 31 31 100 20 20 20 60 19 15 17 30 15 12 14 6 11 10 11 3 9 8 9 10 sec Gel 22 deg - 26 lbf/100ft² 10 min Gel 125 deg - 148 lbf/100ft² Rheo. computed PV: 69 cP, Ty: 10 lbf/100ft² S/N: 1159 Downhole (Configuration: R1B5 F1.0) Temperature 72 °F (rpm) Up (deg) Down (deg) Average (deg) 300 69 69 69 200 54 54 54 100 39 40 40 60 33 35 34 30 30 30 30 6 24 24 24 3 18 22 20 10 sec Gel 32 deg - 38 lbf/100ft² 10 min Gel 53 deg - 63 lbf/100ft² Rheo. computed PV: 101 cP, Ty: 25 lbf/100ft² Thickening Time S/N: 461 Consistency Time Temp 30 Bc 03:30 hr:mn 72 °F 50 Bc 04:09 hr:mn 72 °F 70 Bc 04:15 hr:mn 72 °F 100 Bc 04:18 hr:mn 72 °F Free Fluid (0%) 0 / 250 mL in 2 hrs At 80 °F and 45 deg inclination Sedimentation: None Mud Balance S/N: 90308 Slurry Density Verified by Pressurized Fluid Balance: 15.70 lb/gal Comments All slurries prepared and tested in accordance with API RP 10B-2 unless otherwise noted Time to Add Solids : 00:14 mn:sc Vortex Quality: good/visible 03/13/2022 16:26:57 Cementing Job Report CemCAT v1.7 Well Merlin #2 Field Engineer Chris Lemay Country United States Client Emerald House SIR No. Job Type Cem Surface Casing Job Date 03-12-2022 Time 03/12/2022 19:42:10 03/13/2022 07:37:40 hh:mm:ss 00:27:40 00:48:00 01:08:00 01:28:00 01:48:00 02:08:00 02:28:00 02:48:00 03:08:00 03:28:00 03:48:00 04:08:00 04:14:15 Pressure PSI 0.00 1000 2000 3000 4000 5000 Rate B/M 0.00 2.0 4.0 6.0 8.0 10.0 Density LB/G 5.0 10.0 15.0 20.0 25.0 Messages Start Job Fill Lines with Water Total Water ahead = 3 bbls Low Test High Test Start Pumping Spacer End Spacer Total Mudpush = 43 bbls Lead Cement Wet Start Pump Lead Slurry End Lead Slurry Reset Total, Vol = 204.77 bbl Start Mixing Tail Slurry Start Pumping Tail Slurry End Tail Slurry Total = 85 bbls Start Displacement End Displacement Total Slb Disp = 5 bbls Rig Pumps To Displace Customer Emerald House Job Number Well Merlin #2 2 Location (legal)Schlumberger Location Prudhoe Other Job Start Mar/12/2022 Field Formation Name/Type Deviation deg Bit Size 12.3 in Well MD 2005.0 ft Well TVD 2005.0 ft County State/Province AK Well Master API/UWI BHP psi BHST 51 degF BHCT 60 degF Pore Press. Gradient lb/gal Rig Name Doyon Drilled For Oil Service Via Land Offshore Zone Well Class New Well Type Exploration Drilling Fluid Type Max. Density 8.70 lb/gal Plastic Viscosity 49.000 cP Service Line Cementing Job Type Cem Surface Casing Max. Allowed Tub. Press psi Max. Allowed Ann. Press psi WH Connection 4" Drill pipe Service Instructions To perform 9 5/8" surface cement job as requested with 10.7 ppg ASL III lead and 15.8 ppg class G tail cement. Treat Down Drill Pipe Displacement 18.0 bbl Packer Type Packer Depth ft Tubing Vol. 20.7 bbl Casing Vol. 148.6 bbl Annular Vol. 111.0 bbl Openhole Vol. bbl Casing/Tubing Secured 1 Hole Vol. Circulated prior to Cement Casing Tools Squeeze Job Lift Pressure psi Shoe Type Guide Squeeze Type Pipe Rotated Pipe Reciprocated Shoe Depth 1995.0 ft Tool Type No. Centralizers Top Plugs Bottom Plugs Stage Tool Type Tool Depth ft Cement Head Type Stage Tool Depth ft Tail Pipe Size in Job Scheduled For Mar/12/2022 12:00 Arrived on Location Mar/10/2022 13:00 Leave Location Mar/14/2022 12:00 Collar Type Float Tail Pipe Depth ft Collar Depth 1910.0 ft Sqz. Total Vol. bbl Casing/Liner Depth, ft Size, in Weight, lb/ft Grade Thread 1995.0 9.6 43.5 L-80 8RD 107.5 16.0 82.5 L-80 Tubing/Drill Pipe T/D Depth, ft Size, in Weight, lb/ft Grade Thread D 1910.1 4.0 14.0 0.0 0.0 0.0 Perforations/Open Hole Top, ft Bottom, ft shot/ft No. of Shots Total Interval ft ft ft ft ft Diameter in ft ft Cementing Service Report Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 03/12/2022 19:42:10 18 0.0 7.95 0.0 Started Acquisition 03/12/2022 19:42:40 18 0.0 7.93 0.0 03/12/2022 19:43:10 18 0.0 7.91 0.0 03/12/2022 19:43:40 67 0.0 7.90 0.0 03/12/2022 19:44:10 59 0.0 7.96 0.0 03/12/2022 19:44:40 60 3.1 8.02 0.4 03/12/2022 19:45:10 63 3.1 8.08 1.9 03/12/2022 19:45:40 62 0.0 8.13 3.0 03/12/2022 19:46:10 19 0.0 8.22 3.0 03/12/2022 19:46:40 34 0.0 8.25 3.0 03/12/2022 19:47:10 62 0.0 8.26 3.0 03/12/2022 19:47:40 59 3.1 8.28 4.0 03/12/2022 19:48:10 60 3.1 8.28 5.5 03/12/2022 19:48:40 59 0.0 8.28 5.9 03/12/2022 19:49:10 58 0.0 8.28 5.9 03/12/2022 19:49:40 17 0.0 8.28 5.9 03/12/2022 19:50:10 19 0.0 8.28 5.9 03/12/2022 19:50:40 19 0.0 8.28 5.9 03/12/2022 19:51:10 20 0.0 8.28 5.9 03/12/2022 19:51:40 19 0.0 8.28 5.9 03/12/2022 19:52:10 20 0.0 8.29 5.9 Page 1 of 8 Customer Emerald House Job Number Well Merlin #2 2 Location (legal)Schlumberger Location Prudhoe Other Job Start Mar/12/2022 Field Formation Name/Type Deviation deg Bit Size 12.3 in Well MD 2005.0 ft Well TVD 2005.0 ft County State/Province AK Well Master API/UWI BHP psi BHST 51 degF BHCT 60 degF Pore Press. Gradient lb/gal Rig Name Doyon Drilled For Oil Service Via Land Offshore Zone Well Class New Well Type Exploration Drilling Fluid Type Max. Density 8.70 lb/gal Plastic Viscosity 49.000 cP Service Line Cementing Job Type Cem Surface Casing Max. Allowed Tub. Press psi Max. Allowed Ann. Press psi WH Connection 4" Drill pipe Service Instructions To perform 9 5/8" surface cement job as requested with 10.7 ppg ASL III lead and 15.8 ppg class G tail cement. Treat Down Drill Pipe Displacement 18.0 bbl Packer Type Packer Depth ft Tubing Vol. 20.7 bbl Casing Vol. 148.6 bbl Annular Vol. 111.0 bbl Openhole Vol. bbl Casing/Tubing Secured 1 Hole Vol. Circulated prior to Cement Casing Tools Squeeze Job Lift Pressure psi Shoe Type Guide Squeeze Type Pipe Rotated Pipe Reciprocated Shoe Depth 1995.0 ft Tool Type No. Centralizers Top Plugs Bottom Plugs Stage Tool Type Tool Depth ft Cement Head Type Stage Tool Depth ft Tail Pipe Size in Job Scheduled For Mar/12/2022 12:00 Arrived on Location Mar/10/2022 13:00 Leave Location Mar/14/2022 12:00 Collar Type Float Tail Pipe Depth ft Collar Depth 1910.0 ft Sqz. Total Vol. bbl Casing/Liner Depth, ft Size, in Weight, lb/ft Grade Thread 1995.0 9.6 43.5 L-80 8RD 107.5 16.0 82.5 L-80 Tubing/Drill Pipe T/D Depth, ft Size, in Weight, lb/ft Grade Thread D 1910.1 4.0 14.0 0.0 0.0 0.0 Perforations/Open Hole Top, ft Bottom, ft shot/ft No. of Shots Total Interval ft ft ft ft ft Diameter in ft ft Cementing Service Report Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 03/12/2022 19:53:10 20 0.0 8.28 5.9 03/12/2022 19:53:40 19 0.0 8.28 5.9 03/13/2022 00:27:40 33 0.0 8.33 0.0 03/13/2022 00:27:44 34 0.0 8.32 0.0 Start Job 03/13/2022 00:28:10 33 0.0 8.33 0.0 03/13/2022 00:28:40 33 0.0 8.33 0.0 03/13/2022 00:29:10 33 0.0 8.33 0.0 03/13/2022 00:29:40 33 0.0 8.33 0.0 03/13/2022 00:30:10 33 0.0 8.33 0.0 03/13/2022 00:30:40 34 0.0 8.32 0.0 03/13/2022 00:31:10 34 0.0 8.32 0.0 03/13/2022 00:31:40 35 0.0 8.32 0.0 03/13/2022 00:32:10 35 0.0 8.32 0.0 03/13/2022 00:32:40 34 0.0 8.32 0.0 03/13/2022 00:33:10 34 0.0 8.32 0.0 03/13/2022 00:33:40 38 0.0 8.32 0.0 03/13/2022 00:34:10 39 0.0 8.32 0.0 03/13/2022 00:34:40 52 0.0 8.32 0.0 03/13/2022 00:35:00 38 0.2 8.32 0.0 Fill Lines with Water 03/13/2022 00:35:10 44 0.4 8.32 0.1 03/13/2022 00:35:40 72 0.3 8.33 0.3 03/13/2022 00:36:10 96 0.3 8.33 0.4 03/13/2022 00:36:40 105 0.3 8.33 0.6 03/13/2022 00:37:10 234 2.5 8.33 1.1 03/13/2022 00:37:40 110 1.3 8.33 2.7 03/13/2022 00:38:10 64 0.0 8.33 2.7 03/13/2022 00:38:40 62 0.0 8.33 2.7 03/13/2022 00:39:10 824 0.0 8.33 2.7 03/13/2022 00:39:30 804 0.0 8.33 2.7 Total Water ahead = 3 bbls 03/13/2022 00:39:40 784 0.0 8.33 2.7 03/13/2022 00:40:00 758 0.0 8.33 2.7 Low Test 03/13/2022 00:40:10 746 0.0 8.33 2.7 03/13/2022 00:40:40 994 0.0 8.33 2.7 03/13/2022 00:41:10 1941 0.0 8.32 2.7 03/13/2022 00:41:40 1824 0.0 8.32 2.7 03/13/2022 00:42:00 1763 0.0 8.32 2.7 High Test 03/13/2022 00:42:10 1733 0.0 8.33 2.7 03/13/2022 00:42:40 1632 0.0 8.32 2.7 03/13/2022 00:43:10 1553 0.0 8.32 2.7 03/13/2022 00:43:40 1477 0.0 8.32 2.7 03/13/2022 00:44:10 1410 0.0 8.32 2.7 03/13/2022 00:44:40 47 0.0 8.32 2.7 03/13/2022 00:45:10 36 0.3 8.32 2.8 03/13/2022 00:45:40 93 0.0 8.32 2.9 03/13/2022 00:46:10 71 0.0 8.32 2.9 03/13/2022 00:46:40 40 0.1 8.32 2.9 03/13/2022 00:47:10 45 0.0 8.33 2.9 03/13/2022 00:47:40 49 0.0 8.33 2.9 03/13/2022 00:48:10 55 0.0 8.33 2.9 03/13/2022 00:48:40 154 0.0 8.15 2.9 03/13/2022 00:49:10 149 0.0 8.28 2.9 03/13/2022 00:49:40 148 0.0 8.29 2.9 03/13/2022 00:50:10 148 0.0 8.16 2.9 03/13/2022 00:50:40 148 0.0 8.18 2.9 Page 2 of 8 Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 03/13/2022 00:51:40 146 0.0 8.18 2.9 03/13/2022 00:52:10 147 0.0 8.19 2.9 03/13/2022 00:52:40 147 0.0 8.81 2.9 03/13/2022 00:53:10 146 0.0 10.10 2.9 03/13/2022 00:53:40 147 0.0 10.17 2.9 03/13/2022 00:54:10 146 0.0 9.71 2.9 03/13/2022 00:54:40 146 0.0 9.58 2.9 03/13/2022 00:55:10 147 0.0 9.88 2.9 03/13/2022 00:55:40 146 0.0 9.89 2.9 03/13/2022 00:56:10 146 0.0 10.02 2.9 03/13/2022 00:56:40 146 0.0 10.04 2.9 03/13/2022 00:57:10 146 0.0 10.07 2.9 03/13/2022 00:57:40 146 0.0 10.12 2.9 03/13/2022 00:58:10 146 0.0 10.08 0.0 03/13/2022 00:58:40 83 0.0 10.07 0.0 03/13/2022 00:59:00 87 1.2 10.03 0.1 Start Pumping Spacer 03/13/2022 00:59:10 139 2.0 10.01 0.4 03/13/2022 00:59:40 207 2.0 9.97 1.4 03/13/2022 01:00:10 324 3.8 9.92 2.8 03/13/2022 01:00:40 311 3.8 9.97 4.7 03/13/2022 01:01:10 304 3.8 9.83 6.6 03/13/2022 01:01:40 276 3.9 9.94 8.5 03/13/2022 01:02:10 287 3.8 10.36 10.4 03/13/2022 01:02:40 281 3.8 10.47 12.4 03/13/2022 01:03:10 274 3.9 10.15 14.3 03/13/2022 01:03:40 263 3.9 9.91 16.2 03/13/2022 01:04:10 253 3.8 10.06 18.1 03/13/2022 01:04:40 241 3.9 10.17 20.0 03/13/2022 01:05:10 119 2.7 10.20 21.9 03/13/2022 01:05:40 114 2.5 10.16 23.1 03/13/2022 01:06:10 48 0.5 10.03 23.6 03/13/2022 01:06:40 51 0.7 9.82 23.9 03/13/2022 01:07:10 46 0.8 9.97 24.3 03/13/2022 01:07:40 58 1.2 9.92 24.8 03/13/2022 01:08:10 59 1.6 9.79 25.5 03/13/2022 01:08:40 61 1.6 9.86 26.3 03/13/2022 01:08:40 69 1.6 9.87 26.3 03/13/2022 01:09:10 74 1.5 9.78 27.1 03/13/2022 01:09:40 57 1.4 9.80 27.8 03/13/2022 01:10:10 67 1.4 9.83 28.5 03/13/2022 01:10:40 71 1.4 9.82 29.2 03/13/2022 01:11:10 76 1.4 9.80 29.9 03/13/2022 01:11:40 86 1.8 9.91 30.7 03/13/2022 01:12:10 70 1.3 9.82 31.5 03/13/2022 01:12:10 67 1.3 9.84 31.5 03/13/2022 01:12:40 67 1.3 9.81 32.1 03/13/2022 01:13:10 69 1.4 9.64 32.8 03/13/2022 01:13:40 69 1.4 9.76 33.5 03/13/2022 01:14:10 68 1.4 9.79 34.2 03/13/2022 01:14:40 68 1.4 9.63 34.9 03/13/2022 01:15:10 69 1.4 9.99 35.6 03/13/2022 01:15:40 67 1.3 9.61 36.2 03/13/2022 01:16:10 61 1.2 9.75 36.9 03/13/2022 01:16:40 68 1.2 9.52 37.5 Page 3 of 8 Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 03/13/2022 01:17:40 67 1.2 9.99 38.7 03/13/2022 01:18:10 64 1.2 10.11 39.3 03/13/2022 01:18:40 48 1.0 10.10 39.9 03/13/2022 01:19:10 41 1.0 10.01 40.4 03/13/2022 01:19:40 39 1.0 10.14 40.9 03/13/2022 01:20:10 41 1.0 10.14 41.4 03/13/2022 01:20:40 42 1.0 10.15 41.9 03/13/2022 01:21:10 43 1.0 10.15 42.4 03/13/2022 01:21:40 73 1.4 10.15 43.0 03/13/2022 01:22:10 66 1.4 10.15 43.7 03/13/2022 01:22:40 67 1.4 10.15 44.4 03/13/2022 01:23:10 67 1.4 10.15 45.1 03/13/2022 01:23:40 65 1.4 10.15 45.8 03/13/2022 01:24:10 67 1.4 10.15 46.5 03/13/2022 01:24:40 145 2.7 10.16 47.4 03/13/2022 01:25:10 139 2.7 10.16 48.8 03/13/2022 01:25:40 143 2.7 10.16 50.2 03/13/2022 01:26:10 144 2.7 10.16 51.6 03/13/2022 01:26:30 38 0.0 10.16 51.9 End Spacer 03/13/2022 01:26:40 39 0.0 10.16 51.9 Total Mudpush = 43 bbls 03/13/2022 01:27:10 40 0.0 10.15 51.9 03/13/2022 01:27:40 39 0.0 10.15 51.9 03/13/2022 01:28:10 39 0.0 10.15 51.9 03/13/2022 01:28:40 39 0.0 10.15 51.9 03/13/2022 01:29:10 39 0.0 9.91 51.9 03/13/2022 01:29:40 39 0.0 8.97 51.9 03/13/2022 01:30:10 40 0.0 8.92 51.9 03/13/2022 01:30:40 39 0.0 9.18 51.9 03/13/2022 01:30:50 39 0.0 9.66 51.9 Lead Cement Wet 03/13/2022 01:31:10 40 0.0 10.07 51.9 03/13/2022 01:31:40 39 0.0 10.87 51.9 03/13/2022 01:32:10 39 0.0 11.27 51.9 03/13/2022 01:32:40 38 0.0 11.33 51.9 03/13/2022 01:33:10 42 0.0 11.40 51.9 03/13/2022 01:33:40 40 0.0 10.99 51.9 03/13/2022 01:34:10 40 0.0 10.64 51.9 03/13/2022 01:34:40 43 0.0 10.58 51.9 03/13/2022 01:35:10 40 0.0 10.30 51.9 03/13/2022 01:35:40 41 0.0 10.31 51.9 03/13/2022 01:36:10 40 0.0 2.34 51.9 03/13/2022 01:36:40 39 0.0 10.60 51.9 03/13/2022 01:37:10 39 0.0 10.65 51.9 03/13/2022 01:37:40 39 0.0 10.65 51.9 03/13/2022 01:38:00 269 3.7 10.66 52.7 Start Pump Lead Slurry 03/13/2022 01:38:10 324 3.7 10.66 53.3 03/13/2022 01:38:40 361 4.0 10.60 55.2 03/13/2022 01:39:10 267 4.1 10.93 57.2 03/13/2022 01:39:40 362 4.0 11.03 59.2 03/13/2022 01:40:10 659 5.9 10.88 61.3 03/13/2022 01:40:40 412 4.6 10.69 63.8 03/13/2022 01:41:10 546 5.3 10.54 66.4 03/13/2022 01:41:40 693 6.3 10.60 69.2 03/13/2022 01:42:10 880 6.9 10.63 73.1 03/13/2022 01:42:40 497 5.4 10.67 75.9 Page 4 of 8 Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 03/13/2022 01:43:40 474 5.4 10.69 81.3 03/13/2022 01:44:10 487 5.4 10.70 84.0 03/13/2022 01:44:40 480 5.4 10.71 86.7 03/13/2022 01:45:10 491 5.4 10.70 89.4 03/13/2022 01:45:40 500 5.4 10.72 92.1 03/13/2022 01:46:10 513 5.3 10.80 94.8 03/13/2022 01:46:40 490 5.3 10.72 97.4 03/13/2022 01:47:10 504 5.3 10.66 100.1 03/13/2022 01:47:40 530 5.4 10.51 102.8 03/13/2022 01:48:10 764 6.1 10.67 105.5 03/13/2022 01:48:40 744 6.4 10.77 108.7 03/13/2022 01:49:10 746 6.4 10.84 111.9 03/13/2022 01:49:40 744 6.4 10.90 115.1 03/13/2022 01:50:10 786 6.4 10.76 118.3 03/13/2022 01:50:40 747 6.4 10.81 121.5 03/13/2022 01:51:10 776 6.4 10.84 124.7 03/13/2022 01:51:40 960 7.2 10.76 128.1 03/13/2022 01:52:10 937 7.2 10.68 131.7 03/13/2022 01:52:40 900 7.2 10.63 135.3 03/13/2022 01:53:10 962 7.2 10.63 138.9 03/13/2022 01:53:40 991 7.2 10.63 142.5 03/13/2022 01:54:10 930 7.2 10.63 146.1 03/13/2022 01:54:40 975 7.3 10.61 149.8 03/13/2022 01:55:10 998 7.3 10.65 153.4 03/13/2022 01:55:40 1006 7.2 10.68 157.0 03/13/2022 01:56:10 995 7.2 10.65 160.6 03/13/2022 01:56:40 1014 7.2 10.62 164.2 03/13/2022 01:57:10 937 7.2 10.55 167.8 03/13/2022 01:57:40 1002 7.2 10.70 171.4 03/13/2022 01:58:10 1008 7.2 10.70 175.0 03/13/2022 01:58:40 969 7.2 10.84 178.6 03/13/2022 01:59:10 984 7.2 10.88 182.3 03/13/2022 01:59:40 938 7.2 10.86 185.9 03/13/2022 03:00:10 949 7.2 10.73 189.3 03/13/2022 03:00:40 1025 7.2 10.65 192.9 03/13/2022 03:01:10 966 7.2 10.65 196.6 03/13/2022 03:01:40 947 7.2 10.66 200.2 03/13/2022 03:02:10 969 7.2 10.69 203.8 03/13/2022 03:02:40 998 7.2 10.67 207.3 03/13/2022 03:03:10 979 7.2 10.63 210.9 03/13/2022 03:03:40 1030 7.2 10.58 214.5 03/13/2022 03:04:10 954 7.2 10.77 218.1 03/13/2022 03:04:40 1025 7.2 10.81 221.7 03/13/2022 03:05:10 941 7.2 10.86 225.3 03/13/2022 03:05:40 1014 7.2 10.86 228.9 03/13/2022 03:06:10 998 7.2 10.70 232.5 03/13/2022 03:06:40 676 5.6 10.65 236.0 03/13/2022 03:07:10 677 5.6 10.59 238.8 03/13/2022 03:07:40 586 4.9 10.45 241.3 03/13/2022 03:08:10 389 3.7 10.69 243.4 03/13/2022 03:08:40 320 2.9 10.56 245.0 03/13/2022 03:09:40 307 2.9 10.55 248.0 03/13/2022 03:10:10 343 2.9 10.60 249.5 03/13/2022 03:10:40 298 3.0 10.59 250.9 Page 5 of 8 Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 03/13/2022 03:11:40 373 3.0 10.53 253.9 03/13/2022 03:12:10 214 1.3 10.60 254.8 03/13/2022 03:12:40 220 1.3 10.63 255.5 03/13/2022 03:13:10 218 1.3 10.66 256.1 03/13/2022 03:13:40 94 0.0 10.70 256.6 03/13/2022 03:13:45 96 0.0 10.70 256.6 End Lead Slurry 03/13/2022 03:14:00 95 0.0 10.71 256.6 Reset Total, Vol = 204.77 bbl 03/13/2022 03:14:10 96 0.0 10.71 256.6 03/13/2022 03:14:40 92 0.0 10.73 256.6 03/13/2022 03:15:10 87 0.0 10.75 256.6 03/13/2022 03:15:40 82 0.0 10.76 256.6 03/13/2022 03:16:10 76 0.0 10.78 256.6 03/13/2022 03:16:40 73 0.0 10.52 256.6 03/13/2022 03:17:10 71 0.0 9.54 256.6 03/13/2022 03:17:40 68 0.0 9.29 256.6 03/13/2022 03:18:10 66 0.0 9.16 256.6 03/13/2022 03:18:40 64 0.0 9.06 256.6 03/13/2022 03:19:10 62 0.0 6.65 256.6 03/13/2022 03:19:40 62 0.0 11.66 256.6 03/13/2022 03:20:00 62 0.0 11.43 256.6 Start Mixing Tail Slurry 03/13/2022 03:20:10 61 0.0 11.31 256.6 03/13/2022 03:20:40 59 0.0 11.99 256.6 03/13/2022 03:21:10 59 0.0 14.43 256.6 03/13/2022 03:21:40 57 0.0 15.52 256.6 03/13/2022 03:22:10 56 0.0 15.63 256.6 03/13/2022 03:22:40 55 0.0 15.53 256.6 03/13/2022 03:23:10 55 0.0 15.61 256.6 03/13/2022 03:23:40 53 0.0 15.78 256.6 03/13/2022 03:24:10 53 0.0 13.88 256.6 03/13/2022 03:24:40 52 0.0 14.10 256.6 03/13/2022 03:25:10 51 0.0 14.13 256.6 03/13/2022 03:25:40 50 0.0 14.08 256.6 03/13/2022 03:26:10 50 0.0 14.19 256.6 03/13/2022 03:26:40 50 0.0 14.54 256.6 03/13/2022 03:27:10 49 0.0 13.43 256.6 03/13/2022 03:27:40 49 0.0 13.12 256.6 03/13/2022 03:28:10 49 0.0 13.01 256.6 03/13/2022 03:28:40 48 0.0 12.71 256.6 03/13/2022 03:29:10 49 0.0 12.41 256.6 03/13/2022 03:29:40 48 0.0 12.65 256.6 03/13/2022 03:30:10 48 0.0 12.67 256.6 03/13/2022 03:30:40 48 0.0 12.66 256.6 03/13/2022 03:31:10 49 0.0 12.74 256.6 03/13/2022 03:31:40 48 0.0 12.71 256.6 03/13/2022 03:32:10 47 0.0 12.73 256.6 03/13/2022 03:32:40 46 0.0 12.86 256.6 03/13/2022 03:33:10 47 0.0 13.31 256.6 03/13/2022 03:33:40 47 0.0 12.40 256.6 03/13/2022 03:34:10 47 0.0 12.41 256.6 03/13/2022 03:34:40 47 0.0 12.48 256.6 03/13/2022 03:35:10 45 0.0 12.97 256.6 03/13/2022 03:35:40 46 0.0 13.06 256.6 03/13/2022 03:36:10 47 0.0 13.02 256.6 03/13/2022 03:36:40 47 0.0 12.99 256.6 Page 6 of 8 Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 03/13/2022 03:37:40 45 0.0 14.23 256.6 03/13/2022 03:38:10 47 0.0 13.74 256.6 03/13/2022 03:38:40 45 0.0 13.79 256.6 03/13/2022 03:39:10 45 0.0 14.02 256.6 03/13/2022 03:39:40 46 0.0 13.93 256.6 03/13/2022 03:40:10 45 0.0 15.21 256.6 03/13/2022 03:40:40 47 0.0 16.27 256.6 03/13/2022 03:41:10 226 2.1 15.67 257.0 03/13/2022 03:41:15 339 2.2 15.66 257.2 Start Pumping Tail Slurry 03/13/2022 03:41:40 360 2.2 15.44 258.1 03/13/2022 03:42:10 1156 6.2 15.42 259.9 03/13/2022 03:42:40 709 4.5 15.97 262.7 03/13/2022 03:43:10 786 4.9 15.50 264.8 03/13/2022 03:43:40 756 4.9 16.31 267.3 03/13/2022 03:44:10 778 5.0 15.74 269.8 03/13/2022 03:44:40 829 5.2 15.52 272.3 03/13/2022 03:45:10 790 5.3 16.01 275.0 03/13/2022 03:45:40 723 4.9 15.76 277.4 03/13/2022 03:46:10 721 4.8 15.90 279.8 03/13/2022 03:46:40 721 4.8 15.83 282.2 03/13/2022 03:47:10 173 5.4 15.98 284.7 03/13/2022 03:47:40 647 4.6 15.81 287.1 03/13/2022 03:48:10 701 4.6 15.80 289.4 03/13/2022 03:48:40 840 4.9 15.83 291.7 03/13/2022 03:49:10 778 4.9 15.75 294.2 03/13/2022 03:49:40 822 4.9 15.10 296.6 03/13/2022 03:50:10 765 4.9 15.24 299.1 03/13/2022 03:50:40 722 4.9 15.33 301.5 03/13/2022 03:51:10 229 2.6 15.35 303.4 03/13/2022 03:51:40 275 2.6 15.85 304.7 03/13/2022 03:52:10 296 2.5 15.72 305.9 03/13/2022 03:52:40 281 2.7 15.72 307.3 03/13/2022 03:53:10 279 2.7 15.48 308.6 03/13/2022 03:53:40 267 2.7 15.70 309.9 03/13/2022 03:54:10 326 3.0 15.82 311.4 03/13/2022 03:54:40 478 3.6 15.74 313.1 03/13/2022 03:55:10 459 3.7 15.58 314.9 03/13/2022 03:55:40 459 3.6 15.78 316.8 03/13/2022 03:56:10 446 3.6 15.78 318.6 03/13/2022 03:56:40 433 3.6 15.69 320.4 03/13/2022 03:57:10 471 3.6 15.74 322.2 03/13/2022 03:57:40 487 3.6 15.84 324.0 03/13/2022 03:58:10 490 3.6 15.81 325.9 03/13/2022 03:58:40 472 3.6 15.70 327.7 03/13/2022 03:59:10 404 3.4 15.62 329.4 03/13/2022 03:59:40 417 3.4 15.85 331.1 03/13/2022 04:00:10 409 3.3 15.85 332.8 03/13/2022 04:00:40 269 2.7 15.80 334.2 03/13/2022 04:01:10 292 2.7 15.87 335.5 03/13/2022 04:01:40 191 2.0 15.81 336.8 03/13/2022 04:02:10 195 2.0 15.97 337.8 03/13/2022 04:02:40 174 2.0 15.95 338.8 03/13/2022 04:03:10 186 2.0 16.11 339.8 03/13/2022 04:03:40 122 1.6 16.12 340.9 Page 7 of 8 Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 03/13/2022 04:04:40 56 0.0 16.13 343.9 03/13/2022 04:05:00 55 0.0 16.13 343.9 End Tail Slurry 03/13/2022 04:05:10 55 0.0 16.13 343.9 03/13/2022 04:05:30 55 0.0 16.13 343.9 Total = 85 bbls 03/13/2022 04:05:40 55 0.0 16.13 343.9 03/13/2022 04:06:10 55 0.0 16.13 343.9 03/13/2022 04:06:15 64 0.2 16.13 344.0 Start Displacement 03/13/2022 04:06:40 753 4.7 16.14 345.0 03/13/2022 04:07:10 395 5.3 16.14 347.5 03/13/2022 04:07:40 47 0.0 16.14 349.7 03/13/2022 04:07:45 41 0.0 16.14 349.7 End Displacement 03/13/2022 04:07:50 36 0.0 16.14 349.7 Total Slb Disp = 5 bbls 03/13/2022 04:08:00 31 0.0 16.14 349.7 Rig Pumps To Displace 03/13/2022 04:08:10 31 0.0 16.14 349.7 03/13/2022 04:08:40 30 0.0 16.15 349.7 03/13/2022 04:09:10 30 0.0 16.14 349.7 03/13/2022 04:09:40 121 0.0 16.14 349.7 03/13/2022 04:10:10 67 0.0 16.15 349.7 03/13/2022 04:10:40 80 0.0 16.15 349.7 03/13/2022 04:11:10 29 0.0 16.15 349.7 03/13/2022 04:11:40 28 0.0 16.15 349.7 03/13/2022 04:12:10 64 0.0 16.15 349.7 03/13/2022 04:12:40 28 0.0 16.15 349.7 03/13/2022 04:13:10 29 0.0 16.14 349.7 03/13/2022 04:13:40 29 0.0 8.36 349.7 03/13/2022 04:14:10 31 0.0 9.58 349.7 Post Job Summary Volume of Fluid Injected, bbl N2 Maximum Rate 8.2 Average Pump Rates, bbl/min Slurry 3.8 Mud Total Slurry 292.0 Mud 0.0 Spacer 43.0 N2 Treating Pressure Summary, psi Breakdown Fluid Maximum 2100 Final 25 Average 105 Bump Plug to Breakdown Type Water Volume 3.0 bbl Density 8.30 lb/gal Avg. N2 Percent % Designed Slurry Volume 299.0 bbl Displacement 18.0 bbl Mix Water Temp 95 degF Cement Circulated to Surface?X Volume 148.0 bbl Washed Thru Perfs To ft Customer or Authorized Representative David Reid Schlumberger Supervisor Chris Lemay Circulation Lost Job Completed X -- Page 8 of 8 Post Job Summary Volume of Fluid Injected, bbl N2 Maximum Rate 8.2 Average Pump Rates, bbl/min Slurry 3.8 Mud Total Slurry 292.0 Mud 0.0 Spacer 43.0 N2 Treating Pressure Summary, psi Breakdown Fluid Maximum 2100 Final 25 Average 105 Bump Plug to Breakdown Type Water Volume 3.0 bbl Density 8.30 lb/gal Avg. N2 Percent % Designed Slurry Volume 299.0 bbl Displacement 18.0 bbl Mix Water Temp 95 degF Cement Circulated to Surface?X Volume 148.0 bbl Washed Thru Perfs To ft Customer or Authorized Representative David Reid Schlumberger Supervisor Chris Lemay Circulation Lost Job Completed X -- Well Merlin #2 2 Field Job Start Mar/12/2022 Customer Emerald House Job Number Service Quality Evaluation Client:Emerald House Field: Rig:Doyon Well:Merlin #2 Service Line:Cementing Job Type:Cem Surface Casing Service Order #: Date:Mar/12/2022 Operating Time (hh:mm): 00:00 Client Rep:David Reid Schlumberger Engineer:Chris Lemay Schlumberger FSM: Main Objective: To be completed by Company Rep. Please answer Y (Yes) or N (No) and add any comments below. Comments: (Please include a brief explanation for a "NO" response and summarize any innovations attempted on this well.) Client:Schlumberger: Client Signature:Schlumberger Signature: 1 1a 1b 1c 2 2a 2b 2c 2d 3 3a 3b 3c 3d 3e 3f 3g 3h 3i 3j 4 4a Score Yes / No Result HSE Free of lost time injury and compliance with SLB and loc. spec. HSE practice Free of environmental spill or non-compliant discharge Wellsite left clean 5 5 4 yes yes yes no X no X no X 0 0 0 Sub-total 0% Design / Preparation Program incl. job simulation (CemCADE) & pump schedule / tool hydraulic calcs Equipment maintenance schedule completed / Green tagged All materials and equipment required for job/contingency checked & on location Safety / pre-job meeting conducted with all involved present 3 2 2 2 yes yes yes yes no X no X no X no X 0 0 0 0 Sub-total 0% Execution Lost time < 30 mins Equipment pressure tested succesfully All key parameters monitored and recorded accurately (Pressure, Rate, Density) Plugs / darts released and tested succesfully Density variation met expectations Personnel performed as per expectations Equipment performed as per expectations Job pumped as per design Did job start on time Free of Operational failures (screen out, Cementing Example, etc.) 3 3 2 2 2 2 2 3 2 3 yes yes yes yes yes yes yes yes yes yes no X no X no X no X no X no X no X no X no X no X 0 0 0 0 0 0 0 0 0 0 Sub-total 0% Evaluation Main job objective achieved with no consequential non-productive time 10 yes no X 0 Sub-total 0% Total 0% Service Quality Evaluation ǆŚŝďŝƚϭ DĞƌůŝŶϮWΘ^ƵŵŵĂƌŝĞƐ ŵĞƌĂůĚ,ŽƵƐĞ>> )RUP3 $6XQGU\1RWLFH 0HUOLQ)LQDO$EDQGRQPHQW1RWLFH([KLELWV ǆŚŝďŝƚϭĂ DĞƌůŝŶϮWΘKƉĞƌĂƚŝŽŶ^ƵŵŵĂƌǇ ŵĞƌĂůĚ,ŽƵƐĞ>> Merlin 2 P&A SummarŝĞƐ Exhibit 1a DĞƌůŝŶϮWΘKƉĞƌĂƚŝŽŶĂů^ƵŵŵĂƌǇ 1.Synopsis Merlin 2 drilling operations began 7 March 2022 on BLM Lease AKAA093748 and were completed on 27 March 2022 without incident; testing was completed on 30 March, with plugging & abandonment (P&A) successfully completeĚǁŝƚŚŐƌĂĚŝŶŐĨŽůůŽǁĞĚďǇĂŶŝŶƐƉĞĐƚŝŽŶŽĨƚŚĞŵŽƵŶĚĞĚŐƌĂǀĞůĐĂƉϳƵŐƵƐƚϮϬϮϮĂŶĚ ĨŝŶĂůƉŚŽƚŽƐƚĂŬĞŶŽŶϭϴƵŐƵƐƚϮϬϮϮ. In this regard, Emerald has permanently plugged and abandoned Merlin 2 and restored the location pursuant 43 CFR 3160 Onshore Order 2 (Federal) and 20 AAC 25.105 to 172 (State) Regulations. 2. Well History A 16-inch O.D. (84#x 52 ERW-3) conductor casing was set at 80 feet ;ĨƚͿbelowthe surface of the ice pad and the well ƚŚĞŶspudded on 7 March by the Arctic Fox drill rigoperated by Doyon Drilling Inc. A 12-1ͬ4-inch Ɛurface hole was drilled to Ϯ͕ϬϬϱ feet ŵĞĂƐƵƌĞĚĚĞƉƚŚ ĨƌŽŵ ƚŚĞƌŝůů&ůŽŽƌ ;D &Ϳ ĂŶĚ a 9-5ͬ8-inch O.D. surface casing (43.ϱ# L80 R-3 SMLS DWC/C) was run and setĂƚϭ͕ϵϵϱ D & and cemented back with 2Ϭϰ͘ϴ barrels (bbls) of lead slurry Ăƚ10.7 poundspergallon (ppg)Schlumberger ;^>ͿArctic Set Lite IIIĂŶĚϴϱďďůƚĂŝůƐůƵƌƌǇŽĨϭϱ͘ϳƉƉŐŽĨƌĐƚŝĐ^Ğƚ/. Blow out prevention equipment (BOPE) was installed and tested to Ϯ50 psi low and ϱ,Ϭ00 psi high (Ϯ50/ϱ,Ϭ00 psi). dŚŝƐƚĞƐƚŵĞƚďŽƚŚK'ĂŶĚ>DƌĞƋƵŝƌĞŵĞŶƚƐ͕ĂŶĚǁĂƐǁŝƚŶĞƐƐĞĚĂŶĚĂƉƉƌŽǀĞĚďǇ>D ĂŶĚK'͘ The casing and new formation was drilled out with an 8-1/2-inch assembly to 2 ͕0Ϯ5 ft MD &, anda Formation Integrity Test (FIT) conducted to 1ϱ ƉŽƵŶĚƐ ƉĞƌ ŐĂůůŽŶ ;ppgͿ estimated mud weight(EMW). The 8-1/2-inch hole was then successfully drilled to a total depth to 7,334 ft MD &(7,326 ft TVD&) on 27 March 2022. EŽƚĞŵĞƌĂůĚƵƐĞĚĂϵ͘ϰƉƉŐǁĂƚĞƌͲďĂƐĞĚŵƵĚ;tDͿĐƵƚǁŝƚŚϲй<ůƚŽĚƌŝůůƚŚĞĞŶƚŝƌĞŚŽůĞ͘ Logging during drilling was accomplished by using ƚǁŽŽƚƚŽŵ,ŽůĞƐƐĞŵďůŝĞƐ;BHAƐͿ with assortedtools collecting the following logŐŝŶŐǁŚŝůĞĚƌŝůůŝŶŐ information. x Pressure while drilling x Dual gamma ray x Electromagnetic wave resistivity Phase 4 x Formation exposure time x Compensated density x Revolutions per minute x Thermal neutron porosity x Geo logs including formation log, density-porosity, formation evaluation with gas ratio, and gas ratio log, plus strip logs from the rig geologist. Emerald conducted four wireline runs from 28 to 30 March 2022 that included a standard Triple Combo with Caliper Borehole Volume, Xaminer MRI, RDT Pressure Points & Fluid Samples, Rotary Sidewall Cores and Sonic Imaging. 3.P&A Operations All Merlin 2 plug and abandon (P&A) operations were witnessed by BLM Inspector Allie Schoessler and ran from 30 March to 7 April 2022. Emerald pulled the well cellar on 11 April and completed backfilling and capping its excavation by 14 April 2022. Merlin 2 P&A Operational Summary ϯĂCement Plug #1: 6,696 to 4͕ϵϭϲ feet MD& (Balanced Plug Using 15.8 ppg Premium“G” Cement) After wireline logging was completed on 30 March, the drill rig tripped out of the hole and laid down heavy weight drill pipe. On 3 April, the rig ran back into the hole with open drill pipe ;ŶŽ Ěƌŝůů ďŝƚͿto 6,696 MD&, where a mobilized ^>cement unit ĨŝƌƐƚ ƉƵŵƉĞĚ ĂŶĚ ƐĞƚ Ă ǀŝƐĐŽƵƐ Ɖŝůů Ăƚ ĂŶĚ ƚŚĞŶ ƉƵůůĞĚ ƵƉ ĂŶĚpumped 148 bbls of 15.8pounds pergallon(ppg)Premium “G” Cement slurry down the drill pipe and into the open hole from 6,696 to 4,ϵϭϲfeetMD&.dŚĞĚƌŝůůƉŝƉĞǁĂƐƚŚĞŶƚƌŝƉƉĞĚŽƵƚŽĨƚŚĞŚŽůĞ ĂŶĚĂďŝƚĂƚƚĂĐŚĞĚ͘ dŚŝƐĂƐƐĞŵďůǇǁĂƐƌĂŶďĂĐŬŝŶƚŽƚŚĞŚŽůĞǁŚĞƌĞƚŚĞďŝƚǁĂƐƐĞƚĚŽǁŶŽŶƚŽƉŽĨĐĞŵĞŶƚĂŶĚϭ0,000 pounds ǁĂƐ ĂƉƉůŝĞĚfor test͖ ƚŚĞ ǁĞŝŐŚƚ held for 7 minutes beforelosing 2,000 ƉŽƵŶĚƐ͘ dhis ƚĞƐƚwas witnessed and approved by BLM Inspector Allie Schlosser. Arctic Fox then tripped drill pipe out of the hole and laid down pipe. In summary, Cement Plug #1 effectively sealed off and isolated hydrocarbon bearing formations. ϯďCement Plug #Ϯ: 2,0ϵϱ to 1,851 feet MD& (Cement Squeeze Plug Using 9.7 ppg WBM with LCM and 15.ϳ ppg Arctic Set I Cement below and Above Retainer) ŵĞƌĂůĚ ƚŚĞŶ ŵŽďŝůŝǌĞĚ ĞͲůŝŶĞ ƵŶŝƚ ŽƉĞƌĂƚĞĚ ďǇ < Ͳ>ŝŶĞ ^ĞƌǀŝĐĞƐ ǁŚŝĐŚ ƚŚĞŶrĂŶ ŝŶƚŽ the hole on 5 April and set a ĐĞŵĞŶƚ retainer at 1,920' MD&. ĨƚĞƌƚŚĞĞͲůŝŶĞ ƉƵůůĞĚ ŽƵƚ ŽĨ ƚŚĞ ŚŽůĞ͕ ƚhe Ěƌŝůůrig tripped back into the hole to the top of the retainer withdrillpipeand a cementstinger ǁŚŝĐŚ ǁĂƐ ŚŽŽŬĞĚ up to the ^>cementing unit. The rig then stabbed ƚŚĞ ƐƚŝŶŐĞƌ ŝŶƚŽƚŚĞretainer ĂŶĚpumpĞĚ 44.5bbls of 9.7 ppg of water-based mud (WBM) containing losscirculation material (LCM) into the formation ƚŽĐŽŶĨŝƌŵƚŚĞĨŽƌŵĂƚŝŽŶĐŽƵůĚďĞďƌŽŬĞŶĚŽǁŶ͘^>ƚŚĞŶƉƵŵƉĞĚϭϱ͘ϯ bblsof 15.ϳ ppgArctic Set Icement ŝŶƚŽƚŚĞŚŽůĞďĞůŽǁƚŚĞƌĞƚĂŝŶĞƌ͘ The drill rig pulled the stinger and drill pipe back out of the retainer and Ěumped ϱ͘ϯ ďďůƐ ŽĨ15.ϳ ppg Arctic Set Icement on top of the retainer͕ ǁŚŝĐŚĞǀĞŶƚƵĂůůǇƐĞƚƚůĞĚŽƵƚ ĂŶĚ ĞƋƵĂůŝǌĞĚ Ăƚ1,851 feet MD&.After waiting for the cement slurry toreach compressive strength late at night on 6 April, the rig hooked up a test pump and pressured up the surface casing to 1͕650 psi;this bled to 1͕550 psi in 30 minutes. The test was witnessed and approved by BLM Inspector Allie Schlosser. /ŶƐƵŵŵĂƌǇ͕Plug #2 consists of ϵ͘ϰ ƉƉŐ ϲй<>tDƐƚĂƌƚŝŶŐĂƚϰ͕ϴϯϵD&͕Ă base of squeezed ϭϱ͘ϳƉƉŐ ĐĞŵĞŶƚ with LCM ƐƚĂƌƚŝŶŐat 2,0ϵϱ’ MD&, a cement retainer at 1,920’ D &͕and ϭϱ͘ϳ ƉƉŐcement slurry from1,920 to 1͕851 feetMD&.Therefore, Wlug 2 effectively sealed and isolated the surfacecasing shoe withϭϬϬ’ of cement below and 144’of cement above. ϯĐUsing 9.8%NaCL Brine Freeze Protect: 1,851 ƚ o 200 feet MD dŚĞ Ěƌŝůů ƌŝŐ ƚŚĞŶ ƉƵůůĞĚ Ěƌŝůů ƉŝƉĞ ŽƵƚ ŽĨ ƚŚĞ ŚŽůĞ ŽŶ ϳ Ɖƌŝů ϮϬϮϮ͕ ĂŶĚ < ͲůŝŶĞ ƌŝŐŐĞĚ ďĂĐŬƵƉ ƵƉ ŽǀĞƌ ĂŶĚ ƚƌŝƉƉĞĚ ŝŶƚŽ ƚŚĞ ŚŽůĞ͕ ƚĂŐŐŝŶŐ ĐĞŵĞŶƚ Ăƚ ϭ͕ϴϱϭΖ D &͘ dhe ƌŝŐ tripped drill pipe back ŝŶto ƚŚĞ ŚŽůĞ ĂŶĚ ƉƵŵƉĞĚ 140 bbls of 9.8% brinefreeze protect on top of Plug #2͘dŚĞƌŝŐƚƌŝƉƉĞĚďĂĐŬŽƵƚŽĨƚŚĞŚŽůĞĂŶĚ ůĂŝĚĚŽǁŶƚŚĞĚƌŝůůƉŝƉĞ͘ ϯĚĞŵĞŶƚPlug #3: 200 to 3 feet MD &(CIBP with 15.ϳ ppg Arctic Set I Cement to 12.5 feet MD & and Kwik Crete from 12.5 to 3 feet MDĞůŽǁdƵŶĚƌĂ^ƵƌĨĂĐĞ) < ͲůŝŶĞ ƌĂŶ ďĂĐŬ ŝŶƚŽ ƚŚĞ ŚŽůĞ ǁŝƚŚ Ăcast iron bridge plug (CIBW) ĂŶĚ ƐĞƚ ŝƚ Ăƚ200’ MD&. dŚĞ ĞͲline equipment was then demobilized, the Blowout Prevention Equipment (BOPE) was removedalong with its riser, and the Conductor and Surface Casings were cut off 3 feet below ground surface. The drill rig then ran 200 feet of drill pipe into the hole into the open surface casing to the top of the CIBP, hooked up to the S> cement unit and pumped 14 bbls of ϭ5.ϳ ppg Arctic Set I Cement slurryinto the holeuntilcement was returned to top of the conductor casing. Cement fell back down to 12.5 feet below top of surface casing when the drill pipe was pulled out. The Tagged hard cement at 4916' MD per IADC report 4/4/2022. -bjm Merlin 2 P&A Operational Summary Arctic Fox crew and BLM Inspector Allie Schlosser manually mixed eighteen 60-pound bags of Kwik Crete cement (1.5 bbls) in 5-gallon buckets; ϰďĂŐƐ ĐĞŵĞŶƚŽĨŵŝǆĞĚĐĞŵĞŶƚǁĂƐ used to fill the conductor casing/surface casingannulus and ϭϰ ďĂŐƐŽĨƚŚĞƐĂŵĞǁĂƐ used to backfill the surface casing to top. /ŶƐƵŵŵĂƌǇ͕ĞŵĞŶƚWůƵŐηϯĞĨĨĞĐƚŝǀĞůǇƐĞĂůĞĚĂůůĐĂƐŝŶŐĂŶĚĐĂƐŝŶŐĂŶŶƵůƵƐĨƌŽŵϮϬϬΖD&͕ǁŚĞƌĞĂ /WǁĂƐƐĞƚƚŽϯΖďĞůŽǁƚƵŶĚƌĂƐƵƌĨĂĐĞ;Ϯϭ͘ϰΖD&Ϳ͘ ϯĞWelding AbandonmentCap, Removing Well Cellar and Backfilling Excavation BLM Inspector Allie Schlosser verified cement to top ŽĨcasing and witnessĞĚ the welding of ƚŚĞmarker plateto seal the conductor casing at 19͗00 on 7 April 2022. The Arctic Fox was then released for demobilization. The well cellar was pulled on 11 April 2022, and non-frost susceptible gravel was used to backfill the excavation to tundra surface by using a 966C loader to haul and dump gravel in Ϯ-cubic yard (cy) super sacks. Mounded material was leveled off in 2-foot lifts by using a Hitachi EX245 excavator ĂŶĚƚŚĞŵĂƚĞƌŝĂů compacted using the excavator bucket. A total of 36 cy was used to backfill the well cellar excavation footprint. Once the excavation was backfilled to tundra surface, ƚŚĞ 6-foot-thick ice pad was removed to tundra surface at least 5ĨĞĞƚ around the perimeter of the backfilled well cellar excavation on the north, west and east sides. The ice pad was removed 10 feet out from the former well cellar perimeter along the south, downslope side. Emerald next used the remaining 80 cubic yards of gravel to cap and fill the excavation and surrounding exposed tundra to a height of 4 feet above tundra. Fill was placed in two 2-foot lifts, and again thoroughly compacted by using the excavator bucket. Emerald then capped the gravel with 37 cy of ice-rich organic soil which was removed during excavation of the well cell and conductor casing drilling in February 2022. This material is now mounded up to 12 feet above the tundra. This material will settle during spring breakup, but will still result in positive drainage when completely thawed and limited rafting . ϯĨ'ƌĂĚŝŶŐĂƉ͕^ŝƚĞůĞĂŶƵƉĂŶĚ^ŝƚĞ/ŶƐƉĞĐƚŝŽŶ ŵĞƌĂůĚƌĞƚƵƌŶĞĚƚŽDĞƌůŝŶϮƐƚĂƌƚŝŶŐŽŶϮƵŐƵƐƚϮϬϮϮ͕ĂŶĚŽǀĞƌƚŚĞĐŽƵƌƐĞϱĚĂǇƐƵƐĞĚŚĂŶĚƚŽŽůƐƚŽŐƌĂĚĞ ƚŚĞĐĂƉƚŽĞŶƐƵƌĞƉŽƐŝƚŝǀĞĚƌĂŝŶĂŐĞĂŶĚĐůĞĂŶĞĚƵƉƚŚĞǁĞůůĂƌĞĂĂŶĚƐƵƌƌŽƵŶĚŝŶŐĨŽƌŵĞƌDĞƌůŝŶϮŝĐĞƉĂĚ ĨŽŽƚƉƌŝŶƚ͘ KŶϳƵŐƵƐƚϮϬϮϮ͕ƚŚĞůĂƐŬĂKŝůĂŶĚ'ĂƐŽŶƐĞƌǀĂƚŝŽŶŽŵŵŝƐƐŝŽŶ;K'ͿŝŶƐƉĞĐƚĞĚƚŚĞǁĞůůƐŝƚĞ͖ƚŚĞǇ ŚĂĚŶŽŝƐƐƵĞƐ͘>DKΘ'ŶŽƚŝĨŝĞĚŵĞƌĂůĚ,ŽƵƐĞƚŚĞǇĚŝĚŶŽƚƉůĂŶƚŽŝŶƐƉĞĐƚƚŚĞƐŝƚĞŽŶƚŚĞƐĂŵĞĚĂƚĞ͘ ŵĞƌĂůĚ ĂůƐŽ ŶŽƚŝĨŝĞĚ ƚŚĞ >D ƌĐƚŝĐ ŝƐƚƌŝĐƚ KĨĨŝĐĞ ZĞĂůƚǇ ^ƉĞĐŝĂůŝƐƚ ĂŶĚ EĂƚƵƌĂů ZĞƐŽƵƌĐĞ ^ƉĞĐŝĂůŝƐƚ ^ƵƉĞƌǀŝƐŽƌŽŶϮϭƵŐƵƐƚϮϬϮϮƚŚĂƚĨŝĞůĚǁŽƌŬǁĂƐĐŽŵƉůĞƚĞĚ͘dŽĚĂƚĞ͕ŶŽŝƐƐƵĞƐŚĂǀĞƌĂŝƐĞĚďǇĞŝƚŚĞƌ͘ Merlin 2 P&A Operational Summary Surface casing after 12.5 ft cement slurry drop Mixing Kwik Crete to top off Plug #3 Kwik Crete to top of conductor casing Marker plate sealed to conductor casing ϮϬ͟ǁĞůůĐĞůůĂƌƐƚƵď ϵϱͬϴ͟ ƐƵƌĨĂĐĞĐĂƐŝŶŐ ϭϲ͟ ĐŽŶĚƵĐƚŽƌĐĂƐŝŶŐ Merlin 2 P&A Operational Summary Cutting steel plate marrying 20” cellar stub to 16” conductor that created a sealed well cellar for drilling Married plate cut; well cellar is ready to be pulled straight up without binding to conductor casing Merlin 2 P&A Operational Summary Pulling well cellar Backfilling/compacting cellar excavation Removing 6’ ice pad to tundra around backfilled excavation footprint Placing gravel cap fill by super sack Excavator leveling material into 2’ lift & compacting Merlin 2 P&A Operational Summary Merlin 2 with 20’x 25’ ice excavation to tundra, looking NE. Final gravel cap over former excavation is 20’ x 2ϱ’ in plan and 4.5’ thick (from tundra surface). Organic overburden cap over gravel, measuring 20’ x 25’ and 8’ thick (over gravel fill), resulting in a 12’ thick cap from tundra surface. Merlin 2 P&A Operational Summary “Horseshoe” Trench cut into ice with spoils pile upslope to channel and control run off during break Merlin 2 P&A Operational Summary DĞƌůŝŶϮĐĂƉŽŶϳƉƌŝůϮϬϮϮ͕ůŽŽŬŝŶŐEEt DĞƌůŝŶϮĐĂƉŽŶϭϴƵŐƵƐƚϮϬϮϮ͕ůŽŽŬŝŶŐEEt DĞƌůŝŶϮĐĂƉŽŶϭϴƵŐƵƐƚϮϬϮϮ͕ůŽŽŬŝŶŐ^^ Merlin 2 P&A Operational Summary DĞƌůŝŶϮŝĐĞƉĂĚĨŽŽƚƉƌŝŶƚŽŶϭϴƵŐƵƐƚůŽŽŬŝŶŐ^^ Merlin 2 P&A SummarŝĞƐ ǆŚŝďŝƚϭď DĞƌůŝŶϮWΘ/>ŽŐƐ ŵĞƌĂůĚ,ŽƵƐĞ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´ 7 ( 6 7 - 7 [ 8 3 3 ( 5 3 , 3 ( 5 $ 0 6 % / , 1 ' 5 $ 0 6 6 % 5 V / 2 : ( 5 3 , 3 ( 5$ 0 6 & + 2 . ( 9 $ / 9 ( 6 0 ( = = . , / / 6 8 3 ( 5 & + 2 . ( 0 $ 1 8 $ / 6 83 ( 5 & + 2 . ( + & 5 &+ 2 . ( . , / / 0 $ 1 8 $ / & + 2 . ( . , / / 8 3 3 ( 5 / 2 : ( 5 , % 2 3 ´ ' $ 5 7 7 , : 3 ( 5 ) 2 5 0 .2 2 0 ( < 7 ( 6 7 $8 6 7 , 1 0 & / ( 2 ' : $ , 9 ( ' : , 7 7 1 ( 6 6 6 ) 2 5 $ 2 * & & 4 8 , 1 1 6 : $ < ( 5 : $ , 9 ( ' :, 7 7 1 ( 6 6 )2 5 % / 0 %/ 2 : ' 2 : 1 $ / / 6 8 5 ) $ & ( / , 1 ( 6 $ 1 ' 3 8 / / 7 ( 6 7 3 / 8 * 5 ' $ / / 7 ( 6 7 ( 4 8, 3 0 ( 1 7 ,1 6 7 $ / / : ( $ 5 % 8 6 + , 1 * 5( 0 2 9 ( . ( / / < + 2 6 ( ) 5 2 0 7 2 3 ' 5 , 9 ( $ 1 ' 7 + $ : 2 8 7 , & ( 3 / 8 * 5 ( 0 2 9 ( . ( / / < + 2 6 ( 5R F N : D V K H U 5R X V W D E R X W 5R X V W D E R X W 3 X V K H U (O H F W U L F L D Q 0H F K D Q L F :H O G H U :H O G H U /R D G H U 2 S H U D W R U +6 ( (G Z L Q $ Q G H U V R Q 6 U .H Q Q H W K ( Y D Q V :D \ Q H 3 L W N D 7K D Q K 1 J X \ H Q 5L F K D U G + R J X H -D P H V 3 D W V \ 'D Y L G 6 F K Z D Q N 0L F K D H O . O H L Q 5D Q G D O 3 H W H U V H Q 1 , 3 3 / ( 8 3 % 2 3 7 ( 6 7 % 2 3 ' 5 , / / 6 7 ( 0 7 ( 6 7 3 / 8 * %$ & . 6 4 8 ( ( = ( &( 0 ( 1 7 67 $ 1 ' 6 ' 3 6,1 * / ( 6 ' 3 .( / / < ' 2 : 1 72 7 $ / :7 2 ) 6 7 5 , 1 * 5( 0 $ 5 . 6 ,1 1 ( 5 %( $ 5 , 1 * 6 6( $ / 6 28 7 ( 5 *$ * ( '8 / / &+ $ 5 27 + ( 5 '8 / / & + $ 5 /2 & $ 7 , 2 1 5( $ 6 2 1 38 / / ( ' 08 ' & + ( 0 , & $ / $ ' ' ( ' 7< 3 ( $ 0 2 8 1 7 7 < 3 ( $ 0 2 8 1 7 $1 ' 6 & + / 8 0 % ( 5 * ( 5 9 $ / 9 ( ) 5 2 0 6 7 $ 1 ' 3 , 3 ( $ + 5 3 7 6 0 ),6 + , 1 * ' , 5 :2 5 . =( 5 2 6 3 , / / 6 , 1 & , ' ( 1 7 6 3 - 6 0 3 5 , 2 5 7 2 ( $ & + 7 $ 6 . &+ ( & . & 2 0 ( $ & + 7 2 8 5 '$ , / ( < 5 , * ' 5 , / / 6 3 , / / ' 5 , / / &2 1 7 7 + $ : 2 8 7 '5 , / / ( 5 &2 1 7 & / ( $ 1 5 , -H U L P L D K 6 X P P H U V 12 ' $ < 6 6 , 1 & ( / $ 6 7 / 2 6 7 7 , 0 ( $ & & , ' ( 1 7 '5 , / / , 1 * $6 6 ( 0 % / < '( 3 7 + ,1 7 ( 5 9 $ / '5 , / / ' &2 5 ( ) 2 5 0 $ 7 , 2 1 52 7 $ 5 < :7 2 1 38 0 3 38 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 72 7 $ / 72 8 5 ) 5 2 0 7 2 ,1 - 8 5 ( ' $ 7 ( 1 ' 2 ) 7 2 8 5 % , 7 5( & 2 5 ' 08 ' 5( & 2 5 ' )5 2 0 5( $ 0 5 72 12 6 + 2 : & 2 5 ( 5 ( & 2 9 ( 5 < 7$ % / ( %,7 3 5 ( 6 6 8 5 ( /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 38 0 3 7+ , 6 7 2 8 5 $ 3( 5 ) 2 5 $ 7 , 1 * 12 , 7 ( 0 2 ' / ( 1 * 7 + %, 7 1 2 7, 0 ( &2 5 ( & 6 3 ( ( ' 6,= ( 6,= ( 6,= ( 6,= ( 28 7 3 8 7 &5 ( : ( 0 3 / , ' 1 2 1 $ 0 ( + 5 6 6 , * 1 $ 7 8 5 ( <( 6 12 % 7 8 % , 1 * 75 , 3 6 & 75 ( $ 7 , 1 * ' 6: $ % % , 1 * 6, = ( ,$ ' & & 2 ' ( 0) * :( , * + 7 35 ( 6 6 8 5 ( *5 $ ' , ( 1 7 '( 9 , $ 7 , 2 1 5( & 2 5 ' '( 3 7 + ' ( 9 ', 5 7 9 ' +2 5 = ', 6 3 '( 3 7 + ' ( 9 ', 5 7 9 ' +2 5 = ',6 3 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 'U L O O H U 'H U U L F N P D Q 0R W R U P D Q )O R R U P D Q 7K H R G R U H 6 K H U H E H U Q L N R I I 7K R P D V 2 D W H V &K U L V W R S K H U % H F N &R U E L Q % X U Q K D P ( 7( 6 7 , 1 * ) 7< 3 ( )8 1 1 ( / 9,6 & 2 6 , 7 < )U R P 7R (O D S V H G &R G H 1 R 'H W D L O V 2 I 2 S H U D W L R Q V , Q 6 H T X H Q F H $ Q G 5 H P D U N V )O R R U P D Q 3L W : D W F K H U 'U D N H 3 L S H U ,V U D H O 0 D F R W H O D *+ 72 7 $ / 6 6( 5 , $ / 1 2 -( 7 6 7) $ '( 3 7 + 28 7 39 < 3 *( / 67 5 ( 1 * 7 + )/ 8 , ' &2 1 7 7 + $ : 2 8 7 . ( / / < + 2 6 ( 0 8 . ( / / < + 2 6 ( $ 1 ' 5 8 1 8 3 $ 7 2 0 $ . ( 6 85 ( , 7 6 &/ ( $ 5 0 8 0 8 / ( 6 + 2 ( 7 , + 6 7 $ 1 ' 6 &, 5 & 8 / $ 7 ( 5R F N : D V K H U 5R X V W D E R X W 5R X V W D E R X W /R D G H U 2 S H U D W R U $U W K X U 0 R U J D Q &K D U O H V : X O I 6K D Z Q ( U K D U W -D P H V / D F N H \ '$ < : 2 5 . 7 , 0 ( 6 8 0 0 $ 5 < 2 ) ) , & ( 8 6 ( 2 1 / < +2 8 5 6 : & 2 1 7 5 ' 3 +2 8 5 6 : 2 3 5 ' 3 +2 8 5 6 : , 7 + 2 8 7 ' 3 +2 8 5 6 6 7 $ 1 ' % < '( 3 7 + , 1 72 7 ' 5 , / / ( ' 72 7 + 2 8 5 6 &8 7 7 , 1 * 67 5 8 & 7 8 5 ( ,1 1 ( 5 2 8 7 ( 5 ' 8 / / & + $ 5 /2 & $ 7 , 2 1 /2 6 6 S+62 / , ' 6 08 ' & + ( 0 , & $ / $ ' ' ( ' %/ 2 : ' 2 : 1 7 2 3 ' 5 , 9 ( $ 1 ' 0 8 ' / , 1 ( 6 / ' - 1 7 6 ' 5 , / / 3 , 3 ( / ' 0 8 / ( 6 + 2 ( &/ ( $ 1 5 , * ) / 2 2 5 7 , + 7 &2 1 7 & / ( $ 1 5 , * ) / 2 2 5 0 2 1 , 7 2 5 : ( / / 2 1 7 5 , 3 7 $ 1 . $ + 5 3 7 6 0 & & 2 ' $ < ' : 2 5 . , 1 * 5 2 8 6 7 $ % 2 8 7 3 2 6 %( , 1 * 3 $ , ' 5 2 8 6 $ % 2 8 7 3 8 6 + ( 5 72 7 $ / '$ < : 2 5 . 67 $ 1 ' 6 ' 3 6,1 * / ( 6 ' 3 .( / / < ' 2 : 1 72 7 $ / :7 2 ) 6 7 5 , 1 * 5( 0 $ 5 . 6 %( $ 5 , 1 * 6 6( $ / 6 *$ * ( 27 + ( 5 '8 / / & + $ 5 5( $ 6 2 1 38 / / ( ' 7< 3 ( $ 0 2 8 1 7 7 < 3 ( $ 0 2 8 1 7 :$ * ( 6 3 ( 5 $ 1 ' 5 ( : + 2 1 ( $ 12 2 ) ' $ < 6 )5 2 0 63 8 ' &8 0 8 / $ 7 , 9 ( 52 7 $ 7 , 1 * +2 8 5 6 '$ , / < 0 8 ' & 2 6 7 72 7 $ / 0 8 ' & 2 6 7 =( 5 2 6 3 , / / 6 , 1 & , ' ( 1 7 6 3 - 6 0 3 5 , 2 5 7 2 ( $ & + 7 $ 6 . &+ ( & . & 2 0 ( $ & + 7 2 8 5 '$ , / ( < 5 , * ' 5 , / / 6 3 , / / 5) 8 5 5 ( & ¶ ' + 2 8 6 ( ' 5 ( & ¶ ' '5 , / / ( 5 7K H R G R U H 6 K H U H E H U Q L N R I I 1R 5H Y $ 1R 5H Y $ 12 ' $ < 6 6 , 1 & ( / $ 6 7 / 2 6 7 7 , 0 ( $ & & , ' ( 1 7 1R 5H Y $ &203/(7,21 7285 7285 1R '$ , / < ' 5 , / / , 1 * 5 ( 3 2 5 7 5 ( 3 2 5 7 1 2 /( $ 6 ( ([ S $ . $ $ 23 ( 5 $ 7 2 5 (P H U D O G + R X V H / / & :( / / 1 2 0H U O L Q $3 , : ( / / 1 8 0 % ( 5 &2 1 7 5 $ & 7 2 5 'R \ R Q ' U L O O L Q J , Q F :$ 7 ( 5 ' ( 3 7 + '$ 7 ( $ S U 5, * 1 2 '$ , / < ' 5 , / / , 1 * 5 ( 3 2 5 7 : ( / / 0H U O L Q 5( 3 2 5 7 1 2 '$ 7 ( $ S U 3D J H R I 6, * 1 $ 7 8 5 ( 2 ) 2 3 ( 5 $ 7 2 5 6 5 ( 3 5 ( 6 ( 1 7 $ 7 , 9 ( 6 , * 1 $ 7 8 5 ( 2 ) & 2 1 7 5 $ & 7 2 5 6 7 2 2 / 3 86 + ( 5 ), ( / ' 2 5 ' , 6 7 5 , & 7 (; 3 1 D Q X V K X N &2 8 1 7 < 1R U W K 6 O R S H 67 $ 7 ( & 2 8 1 7 5 < $. 8Q L W H G 6 W D W H V :, 5 ( / , 1 ( 5 ( & 2 5 ' 5 ( ( / 1 2 '5 , / / , 1 * & 5 ( : 3 $ < 5 2 / / ' $ 7 $ 'D Y L G 5 H L G ' D Y L G : D O O L Q J I R U G % R E E \ , Q J U D P . H O O \ + D X J 6, = ( 0$ . ( :( , * + 7 1 2 /( 1 * 7 + 5. % 7 2 6( 7 $ 7 6, = ( 12 / , 1 ( 6 /( 1 * 7 + 6 / , 3 3 ( ' '$ 7 ( $ S U '3 6 , = ( : ( , * + 7 * 5 $ ' ( 7 2 2 / - 7 2 ' 7 < 3 ( 7 + 5 ( $ ' 6 7 5 , 1 * 1 2 3 8 0 3 1 2 3 8 0 3 0 $ 1 8 ) $ &7 8 5 ( 5 7 < 3 ( 67 5 2 . ( /$ 6 7 *5 $ ' ( - 2 , 1 7 6 & 6 * + ' :( / / 1 $ 0 ( 1 2 ; ' ; 7 * D U G Q H U ' H Q Y H U 3 = /( 1 * 7 + &$ 6 , 1 * : ( / ' / /( 1 * 7 + & 8 7 2 ) ) 35 ( 6 ( 1 7 / ( 1 * 7 + ([ S $ . $ $ 0 H U O L Q * D U G Q H U ' H Q Y H U * D U G Q H U ' H Q Y H U 3= 3= 78 % , 1 * 25 / , 1 ( 5 % 7 & / :( $ 5 2 5 7 5 , 3 6 6 , 1 & ( / $ 6 7 & 8 7 &8 0 8 / $ 7 , 9 ( : ( $ 5 2 5 7 5 , 3 6 &2 0 3 $ 1 < 72 2 / 3 8 6 + ( 5 %R E E \ , Q J U D P . H O O \ + D X J 'R \ R Q ' U L O O L Q J , Q F 5, * 1 2 7, 0 ( ' , 6 7 5 , % 8 7 , 2 1 + 2 8 5 6 '5 , / / , 1 * $6 6 ( 0 % / < '( 3 7 + , 1 7 ( 5 9 $ / '5 , / / ' &2 5 ( ) 2 5 0 $ 7 , 2 1 52 7 $ 5 < :7 2 1 38 0 3 38 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 72 7 $ / 72 8 5 ) 5 2 0 7 2 ,1 - 8 5 ( ' $ 7 ( 1 ' 2 ) 7 2 8 5 %,7 5( & 2 5 ' 08 ' 5( & 2 5 ' )5 2 0 5( $ 0 5 72 12 6 + 2 : & 2 5 ( 5 ( & 2 9 ( 5 < 7$ % / ( %,7 3 5 ( 6 6 8 5 ( /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 38 0 3 7+ , 6 7 2 8 5 &2 ' ( 23 ( 5 $ 7 , 2 1 72 8 5 7 2 8 5 12 , 7 ( 0 2 ' / ( 1 * 7 + %, 7 1 2 &2 5 ( & 6 3 ( ( ' 6,= ( 6,= ( 6,= ( 6,= ( 28 7 3 8 7 &5 ( : ( 0 3 / , ' 1 2 1 $ 0 ( + 5 6 6 , * 1 $ 7 8 5 ( <( 6 12 12 5,* 8 3 $ 1 ' 7( $ 5 '2 : 1 ' 5 , / / $& 7 8 $ / 0 8 / ( 6 + 2 ( 6, = ( ,$ ' & &2 ' ( 7, 0 ( :( , * + 7 '( 9 , $ 7 , 2 1 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 '( 3 7 + '( 9 ', 5 7 9 ' +2 5 = ',6 3 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 'U L O O H U 'H U U L F N P D Q 0R W R U P D Q -H U L P L D K 6 X P P H U V +D U R O G + X Q W L Q J W R Q - U 5X V W \ - R K Q V R Q 5( $ 0 , 1 * &2 5 , 1 * 0) * 7< 3 ( 35 ( 6 6 8 5 ( *5 $ ' , ( 1 7 )8 1 1 ( / 5( & 2 5 ' )U R P 7 R (O D S V H G &R G H 1 R 'H W D L O V 2 I 2 S H U D W L R Q V , Q 6 H T X H Q F H $ Q G 5 H P D U N V )O R R U P D Q )O R R U P D Q 5R Q Q L H % U R Z Q -R V K X D 9 L Q F H Q W &2 1 ' , 7 , 2 1 0 8 ' & , 5 & 8 / $ 7 ( 75 , 3 6 / 8 % 5 , & $ 7 ( 5, * 5 ( 3 $ , 5 5,* &8 7 2 ) ) '5 , / / , 1 * / , 1 ( ' ( 9 , $ 7 , 2 1 68 5 9 ( < : , 5 ( / , 1 ( / 2 * 6 58 1 & $ 6 , 1 * &( 0 ( 1 7 : $ , 7 2 1 & ( 0 ( 1 7 6( 5 , $ / 1 2 -( 7 6 7) $ '( 3 7 + 2 8 7 '( 3 7 + , 1 72 7 ' 5 , / / ( ' 72 7 + 2 8 5 6 &8 7 7 , 1 * 67 5 8 & 7 8 5 ( 9, 6 & 2 6 , 7 < 39 < 3 *( / 67 5 ( 1 * 7 + )/ 8 , ' /2 6 6 S+62 / , ' 6 7L P H &/ ( $ 1 $ 1 ' 2 5 * $ 1 , = ( 3 5 ( 3 ) 2 5 5 , * 0 2 9 ( $ 1 ' 0 2 1 , 7 2 5 : ( / / 2 1 7 5 , 3 7$ 1 . # 6 + 2 ( &/ ( $ 1 $ 1 ' 2 5 * $ 1 , = ( 3 5 ( 3 ) 2 5 5 , * 0 2 9 ( $ 1 ' 0 2 1 , 7 2 5 : ( / / 2 1 7 5 , 3 7 $ 1 . 35 ( 3 $ 5 ( 7 2 $ 1 ' 6 7 $ * ( , 1 ' 3 ) 7 & % 8 # 3L W : D W F K H U 5R F N : D V K H U 5R X V W D E R X W 5R X V W D E R X W 3 X V K H U (O H F W U L F L D Q :H O G H U 0H F K D Q L F /R D G H U 2 S H U D W R U +6 ( 5L F K D U G , V D E H O O (G Z L Q $ Q G H U V R Q 6 U .H Q Q H W K ( Y D Q V :D \ Q H 3 L W N D 7K D Q K 1 J X \ H Q -D P H V 3 D W V \ 5L F K D U G + R J X H 0L F K D H O . O H L Q 5D Q G D O 3 H W H U V H Q 1 , 3 3 / ( 8 3 % 2 3 7 ( 6 7 % 2 3 ' 5 , / / 6 7 ( 0 7 ( 6 7 3 / 8 * %$ & . 67 $ 1 ' 6 ' 3 6, 1 * / ( 6 ' 3 .( / / < ' 2 : 1 72 7 $ / ,1 1 ( 5 %( $ 5 , 1 * 6 6( $ / 6 28 7 ( 5 *$ * ( '8 / / &+ $ 5 27 + ( 5 '8 / / & + $ 5 /2 & $ 7 , 2 1 5( $ 6 2 1 38 / / ( ' 08 ' & + ( 0 , & $ / $ ' ' ( ' 7< 3 ( $ 0 2 8 1 7 7 < 3 ( $ 0 2 8 1 7 $ + 5 3 7 6 0 6 4 8 ( ( = ( &( 0 ( 1 7 :7 2 ) 6 7 5 , 1 * 5( 0 $ 5 . 6 ),6 + , 1 * ' , 5 :2 5 . &/ ( $ 1 5 , * ) / 2 &/ ( $ 1 $ 1 ' 2 5 * =( 5 2 6 3 , / / 6 , 1 & , ' ( 1 7 6 3 - 6 0 3 5 , 2 5 7 2 ( $ & + 7 $ 6 . &+ ( & . & 2 0 ( $ & + 7 2 8 5 ' $ , / < 5, * ' 5 , / / ) , 5 ( ' 5 , / / '5 , / / ( 5 -H U L P L D K 6 X P P H U V 12 ' $ < 6 6 , 1 & ( / $ 6 7 / 2 6 7 7 , 0 ( $ & & , ' ( 1 7 '5 , / / , 1 * $6 6 ( 0 % / < '( 3 7 + ,1 7 ( 5 9 $ / '5 , / / ' &2 5 ( ) 2 5 0 $ 7 , 2 1 52 7 $ 5 < :7 2 1 38 0 3 38 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 72 7 $ / 72 8 5 ) 5 2 0 7 2 ,1 - 8 5 ( ' $ 7 ( 1 ' 2 ) 7 2 8 5 %,7 5( & 2 5 ' 08 ' 5( & 2 5 ' )5 2 0 5( $ 0 5 72 12 6 + 2 : & 2 5 ( 5 ( & 2 9 ( 5 < 7$ % / ( %,7 3 5 ( 6 6 8 5 ( /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 38 0 3 7+ , 6 7 2 8 5 $ 3( 5 ) 2 5 $ 7 , 1 * 12 , 7 ( 0 2 ' / ( 1 * 7 + %, 7 1 2 7, 0 ( &2 5 ( & 6 3 ( ( ' 6,= ( 6,= ( 6,= ( 6,= ( 28 7 3 8 7 &5 ( : ( 0 3 / , ' 1 2 1 $ 0 ( + 5 6 6 , * 1 $ 7 8 5 ( <( 6 12 % 7 8 % , 1 * 75 , 3 6 & 75 ( $ 7 , 1 * 6, = ( ,$ ' & &2 ' ( :( , * + 7 '( 9 , $ 7 , 2 1 '( 3 7 + ' ( 9 ', 5 7 9 ' +2 5 = ', 6 3 '( 3 7 + ' ( 9 ', 5 7 9 ' +2 5 = ',6 3 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 'U L O O H U 'H U U L F N P D Q 0R W R U P D Q 7K H R G R U H 6 K H U H E H U Q L N R I I 7K R P D V 2 D W H V &K U L V W R S K H U % H F N ' 6: $ % % , 1 * ( 7( 6 7 , 1 * 0) * 7< 3 ( 35 ( 6 6 8 5 ( *5 $ ' , ( 1 7 )8 1 1 ( / 5( & 2 5 ' )U R P 7 R (O D S V H G &R G H 1 R 'H W D L O V 2 I 2 S H U D W L R Q V , Q 6 H T X H Q F H $ Q G 5 H P D U N V )O R R U P D Q )O R R U P D Q &R U E L Q % X U Q K D P 'U D N H 3 L S H U )*+ 72 7 $ / 6 6( 5 , $ / 1 2 -( 7 6 7) $ '( 3 7 + 28 7 9,6 & 2 6 , 7 < 39 < 3 *( / 67 5 ( 1 * 7 + )/ 8 , ' 7L P H &2 1 7 , 1 8 ( & % 8 # 6 7 $ * ( , 1 ' 3 7 :$ 6 + 5 ( $ 0 2 8 7 6 7 5 , 1 * ( 5 6 ) 7 ' , ' 1 2 7 6 ( ( $ 1 < 7 + , 1* $ ) 7 ( 5 &% 8 8 1 7 , / + 2 / ( & / ( $ 1 # % % / 6 3 ( 5 0 , 1 8 7 ( 3 6 , 3 8 6 2 )/ 2 : & + ( & . 3 8 0 3 6 / 8 * 3L W : D W F K H U 5R F N : D V K H U 5R X V W D E R X W /R D G H U 2 S H U D W R U ,V U D H O 0 D F R W H O D $U W K X U 0 R U J D Q 6K D Z Q ( U K D U W -D P H V / D F N H \ '$ < : 2 5 . 7 , 0 ( 6 8 0 0 $ 5 < 2 ) ) , & ( 8 6 ( 2 1 / < +2 8 5 6 : & 2 1 7 5 ' 3 +2 8 5 6 : 2 3 5 ' 3 +2 8 5 6 : , 7 + 2 8 7 ' 3 +2 8 5 6 6 7 $ 1 ' % < '( 3 7 + , 1 72 7 ' 5 , / / ( ' 72 7 + 2 8 5 6 &8 7 7 , 1 * 67 5 8 & 7 8 5 ( ,1 1 ( 5 2 8 7 ( 5 ' 8 / / & + $ 5 /2 & $ 7 , 2 1 /2 6 6 S+62 / , ' 6 08 ' & + ( 0 , & $ / $ ' ' ( ' 7 2 2 + ) 7 &/ ( $ 1 5 , * ) / 2 2 5 + 2 8 6 ( . ( ( 3 , 1 * 2 1 5 , * : + , / ( : $ , 7 , 1 * 2 1 2 5 ' ( 5 6 $ + 5 3 7 6 0 72 7 $ / '$ < : 2 5 . 67 $ 1 ' 6 ' 3 6,1 * / ( 6 ' 3 .( / / < ' 2 : 1 72 7 $ / :7 2 ) 6 7 5 , 1 * 5( 0 $ 5 . 6 %( $ 5 , 1 * 6 6( $ / 6 *$ * ( 27 + ( 5 '8 / / & + $ 5 5( $ 6 2 1 38 / / ( ' 7< 3 ( 62 ' , 8 0 % , & $ 5 % 2 1 $ 7 ( 6D S S $0 2 8 1 7 7< 3 ( $0 2 8 1 7 12 2 ) ' $ < 6 )5 2 0 63 8 ' &8 0 8 / $ 7 , 9 ( 52 7 $ 7 , 1 * +2 8 5 6 '$ , / < 0 8 ' & 2 6 7 72 7 $ / 0 8 ' & 2 6 7 =( 5 2 6 3 , / / 6 , 1 & , ' ( 1 7 6 3 - 6 0 3 5 , 2 5 7 2 ( $ & + 7 $ 6 . &+ ( & . & 2 0 ( $ & + 7 2 8 5 ' $ , / < 5 , * ' 5 , / / 5 , * ) , 5 ( 5) 8 5 5 ( & ¶ ' + 2 8 6 ( ' 5 ( & ¶ ' '5 , / / ( 5 7K H R G R U H 6 K H U H E H U Q L N R I I 1R 5H Y $ 1R 5H Y $ 12 ' $ < 6 6 , 1 & ( / $ 6 7 / 2 6 7 7 , 0 ( $ & & , ' ( 1 7 1R 5H Y $ &203/(7,21 7285 7285 7L P H 7L P H 1R '$ , / < ' 5 , / / , 1 * 5 ( 3 2 5 7 5 ( 3 2 5 7 1 2 /( $ 6 ( ([ S $ . $ $ 23 ( 5 $ 7 2 5 (P H U D O G + R X V H / / & :( / / 1 2 0H U O L Q $3 , : ( / / 1 8 0 % ( 5 &2 1 7 5 $ & 7 2 5 'R \ R Q ' U L O O L Q J , Q F :$ 7 ( 5 ' ( 3 7 + '$ 7 ( $ S U 5, * 1 2 '$ , / < ' 5 , / / , 1 * 5 ( 3 2 5 7 : ( / / 0H U O L Q 5( 3 2 5 7 1 2 '$ 7 ( $ S U 3D J H R I 6, * 1 $ 7 8 5 ( 2 ) 2 3 ( 5 $ 7 2 5 6 5 ( 3 5 ( 6 ( 1 7 $ 7 , 9 ( 6 , * 1 $ 7 8 5 ( 2 ) & 2 1 7 5 $ & 7 2 5 6 7 2 2 / 3 86 + ( 5 ), ( / ' 2 5 ' , 6 7 5 , & 7 (; 3 1 D Q X V K X N &2 8 1 7 < 1R U W K 6 O R S H 67 $ 7 ( & 2 8 1 7 5 < $. 8Q L W H G 6 W D W H V :, 5 ( / , 1 ( 5 ( & 2 5 ' 5 ( ( / 1 2 '5 , / / , 1 * & 5 ( : 3 $ < 5 2 / / ' $ 7 $ 'D Y L G 5 H L G ' D Y L G : D O O L Q J I R U G % R E E \ , Q J U D P . H O O \ + D X J 6, = ( 0$ . ( :( , * + 7 1 2 /( 1 * 7 + 5. % 7 2 6( 7 $ 7 6, = ( 12 / , 1 ( 6 /( 1 * 7 + 6 / , 3 3 ( ' '$ 7 ( $ S U '3 6 , = ( : ( , * + 7 * 5 $ ' ( 7 2 2 / - 7 2 ' 7 < 3 ( 7 + 5 ( $ ' 6 7 5 , 1 * 1 2 3 8 0 3 1 2 3 8 0 3 0 $ 1 8 ) $ &7 8 5 ( 5 7 < 3 ( 67 5 2 . ( /$ 6 7 *5 $ ' ( - 2 , 1 7 6 & 6 * + ' :( / / 1 $ 0 ( 1 2 ; ' ; 7 * D U G Q H U ' H Q Y H U 3 = /( 1 * 7 + &$ 6 , 1 * : ( / ' / /( 1 * 7 + & 8 7 2 ) ) 35 ( 6 ( 1 7 / ( 1 * 7 + ([ S $ . $ $ 0 H U O L Q * D U G Q H U ' H Q Y H U * D U G Q H U ' H Q Y H U 3= 3= 78 % , 1 * 25 / , 1 ( 5 % 7 & / :( $ 5 2 5 7 5 , 3 6 6 , 1 & ( / $ 6 7 & 8 7 &8 0 8 / $ 7 , 9 ( : ( $ 5 2 5 7 5 , 3 6 &2 0 3 $ 1 < 72 2 / 3 8 6 + ( 5 %R E E \ , Q J U D P . H O O \ + D X J 'R \ R Q ' U L O O L Q J , Q F 5, * 1 2 7, 0 ( ' , 6 7 5 , % 8 7 , 2 1 + 2 8 5 6 '5 , / / , 1 * $6 6 ( 0 % / < '( 3 7 + , 1 7 ( 5 9 $ / '5 , / / ' &2 5 ( ) 2 5 0 $ 7 , 2 1 52 7 $ 5 < :7 2 1 38 0 3 38 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 72 7 $ / 72 8 5 ) 5 2 0 7 2 ,1 - 8 5 ( ' $ 7 ( 1 ' 2 ) 7 2 8 5 %,7 5( & 2 5 ' 08 ' 5( & 2 5 ' )5 2 0 5( $ 0 5 72 12 6 + 2 : & 2 5 ( 5 ( & 2 9 ( 5 < 7$ % / ( %,7 3 5 ( 6 6 8 5 ( /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 38 0 3 7+ , 6 7 2 8 5 &2 ' ( 23 ( 5 $ 7 , 2 1 72 8 5 7 2 8 5 12 , 7 ( 0 2 ' / ( 1 * 7 + %, 7 1 2 &2 5 ( & 6 3 ( ( ' 6,= ( 6,= ( 6,= ( 6,= ( 28 7 3 8 7 &5 ( : ( 0 3 / , ' 1 2 1 $ 0 ( + 5 6 6 , * 1 $ 7 8 5 ( <( 6 12 12 5,* 8 3 $ 1 ' 7( $ 5 '2 : 1 ' 5 , / / $& 7 8 $ / % + $ 6, = ( ,$ ' & &2 ' ( 7, 0 ( :( , * + 7 '( 9 , $ 7 , 2 1 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 '( 3 7 + '( 9 ', 5 7 9 ' +2 5 = ',6 3 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 'U L O O H U 'H U U L F N P D Q 0R W R U P D Q -H U L P L D K 6 X P P H U V +D U R O G + X Q W L Q J W R Q - U 5X V W \ - R K Q V R Q 1 2 1 2 1 2 5( $ 0 , 1 * &2 5 , 1 * &2 1 ' , 7 , 2 1 0 8 ' & , 5 & 8 / $ 7 ( 75 , 3 6 / 8 % 5 , & $ 7 ( 5, * 5 ( 3 $ , 5 5,* &8 7 2 ) ) '5 , / / , 1 * / , 1 ( ' ( 9 , $ 7 , 2 1 68 5 9 ( < : , 5 ( / , 1 ( / 2 * 6 58 1 & $ 6 , 1 * &( 0 ( 1 7 0) * 7< 3 ( 6( 5 , $ / 1 2 -( 7 6 7) $ '( 3 7 + 2 8 7 '( 3 7 + , 1 72 7 ' 5 , / / ( ' 72 7 + 2 8 5 6 &8 7 7 , 1 * 67 5 8 & 7 8 5 ( 35 ( 6 6 8 5 ( *5 $ ' , ( 1 7 )8 1 1 ( / 9,6 & 2 6 , 7 < 39 < 3 *( / 67 5 ( 1 * 7 + )/ 8 , ' /2 6 6 S+62 / , ' 6 5( & 2 5 ' )U R P 7 R (O D S V H G &R G H 1 R 'H W D L O V 2 I 2 S H U D W L R Q V , Q 6 H T X H Q F H $ Q G 5 H P D U N V %/ 2 : ' 2 : 1 & ( 0 ( 1 7 / , 1 ( & / ( $ 1 $ 1 ' 2 5 * $ 1 , = ( : + , / ( : $ , 7 , 1 * 2 1 2 5 ' ( 5 6 / ' 6 7 $ 1 ' 2 8 7 2 ) ' ( 5 5 , & . 3 5 ( 3 ) 2 5 & ( 0 ( 1 7 , 1 * 2 3 ( 5 $ 7 , 2 1 6 & / ($ 1 $ 1 ' 25 * $ 1 , = ( : + , / ( : $ , 7 , 1 * 2 1 2 5 ' ( 5 6 )O R R U P D Q )O R R U P D Q 3L W : D W F K H U 5R F N : D V K H U 5R X V W D E R X W 5R X V W D E R X W 3 X V K H U (O H F W U L F L D Q 0H F K D Q L F :H O G H U /R D G H U 2 S H U D W R U +6 ( 5R Q Q L H % U R Z Q -R V K X D 9 L Q F H Q W 5L F K D U G , V D E H O O (G Z L Q $ Q G H U V R Q 6 U .H Q Q H W K ( Y D Q V :D \ Q H 3 L W N D 7K D Q K 1 J X \ H Q 5L F K D U G + R J X H -D P H V 3 D W V \ 0L F K D H O . O H L Q 5D Q G D O 3 H W H U V H Q 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 12 : $ , 7 2 1 & ( 0 ( 1 7 1 , 3 3 / ( 8 3 % 2 3 7 ( 6 7 % 2 3 67 $ 1 ' 6 ' 3 6, 1 * / ( 6 '3 ,1 1 ( 5 28 7 ( 5 ' 8 / / &+ $ 5 /2 & $ 7 , 2 1 08 ' & + ( 0 , & $ / $ ' ' ( ' 7< 3 ( $ 0 2 8 1 7 7 < 3 ( $ 0 2 8 1 7 $ + 5 3 7 6 0 ' 5 , / / 6 7 ( 0 7 ( 6 7 .( / / < '2 : 1 %( $ 5 , 1 * 6 6( $ / 6 *$ * ( 27 + ( 5 '8 / / & + $ 5 5( $ 6 2 1 38 / / ( ' 3 / 8 * %$ & . 6 4 8 ( ( = ( &( 0 ( 1 7 72 7 $ / :7 2 ) 6 7 5 , 1 * 5( 0 $ 5 . 6 ),6 + , 1 * ' , 5 :2 5 . =( 5 2 6 3 , / / 6 , 1 & , ' ( 1 7 6 3 - 6 0 3 5 , 2 5 7 2 ( $ & + 7 $ 6 . &+ ( & . & 2 0 ( $ & + 7 2 8 5 ' $ , / < 5, * ' 5 , / / 5 , * ( 9 $ & 8 $ 7 , 2 1 $6 6 , 6 7 & ( 0 ( 1 7 '5 , / / ( 5 -H U L P L D K 6 X P P H U V 12 ' $ < 6 6 , 1 & ( / $ 6 7 / 2 6 7 7 , 0 ( $ & & , ' ( 1 7 '5 , / / , 1 * $6 6 ( 0 % / < '( 3 7 + ,1 7 ( 5 9 $ / '5 , / / ' &2 5 ( ) 2 5 0 $ 7 , 2 1 52 7 $ 5 < :7 2 1 38 0 3 38 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 72 7 $ / 72 8 5 ) 5 2 0 7 2 ,1 - 8 5 ( ' $ 7 ( 1 ' 2 ) 7 2 8 5 %,7 5( & 2 5 ' 08 ' 5( & 2 5 ' )5 2 0 5( $ 0 5 72 12 6 + 2 : & 2 5 ( 5 ( & 2 9 ( 5 < 7$ % / ( %,7 3 5 ( 6 6 8 5 ( /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 38 0 3 7+ , 6 7 2 8 5 $ 3( 5 ) 2 5 $ 7 , 1 * 12 , 7 ( 0 2 ' / ( 1 * 7 + %, 7 1 2 7, 0 ( &2 5 ( & 6 3 ( ( ' 6,= ( 6,= ( 6,= ( 6,= ( 28 7 3 8 7 &5 ( : ( 0 3 / , ' 1 2 1 $ 0 ( + 5 6 6 , * 1 $ 7 8 5 ( <( 6 12 % 7 8 % , 1 * 75 , 3 6 & 75 ( $ 7 , 1 * % + $ 6, = ( ,$ ' & &2 ' ( :( , * + 7 '( 9 , $ 7 , 2 1 '( 3 7 + ' ( 9 ', 5 7 9 ' +2 5 = ', 6 3 '( 3 7 + ' ( 9 ', 5 7 9 ' +2 5 = ',6 3 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 'U L O O H U 'H U U L F N P D Q 0R W R U P D Q 7K H R G R U H 6 K H U H E H U Q L N R I I 7K R P D V 2 D W H V &K U L V W R S K H U % H F N 1 2 1 2 1 2 ' 6: $ % % , 1 * ( 7 ( 6 7 , 1 * )*+ 72 7 $ / 6 0) * 7< 3 ( 6( 5 , $ / 1 2 -( 7 6 7) $ '( 3 7 + 28 7 35 ( 6 6 8 5 ( *5 $ ' , ( 1 7 )8 1 1 ( / 9,6 & 2 6 , 7 < 39 < 3 *( / 67 5 ( 1 * 7 + )/ 8 , ' 5( & 2 5 ' )U R P 7 R (O D S V H G &R G H 1 R 'H W D L O V 2 I 2 S H U D W L R Q V , Q 6 H T X H Q F H $ Q G 5 H P D U N V :$ , 7 2 1 2 5 ' ( 5 6 & 2 1 7 + 2 8 6 ( . ( ( 3 , 1 * * ( 7 7 2 2 / 6 5 ( $ ' < ) 2 5 & ( 0 ( 1 7 -2 % , 1 6 7 $ / / % $ 7 7 ( 5 < % 2 ; $ 1 ' % $ 7 7 ( 5 < 7 ( 1 ' ( 5 2 1 ' 5 $ : : 2 5 . 6 ( 1 * , 1 ( $6 6 , 6 7 & ( 0 ( 1 7 ( 5 6 3 5 ( 3 $ 1 ' 5 , * 8 3 & ( 0 ( 1 7 8 1 , 7 3 8 0 3 % % / 6 2 ) : $7 ( 5 ) 5 2 0 5, * 7 $ 1 . 7 2 8 3 5 , * + 7 ) 2 5 & ( 0 ( 1 7 )O R R U P D Q )O R R U P D Q 3L W : D W F K H U 5R F N : D V K H U 5R X V W D E R X W /R D G H U 2 S H U D W R U &R U E L Q % X U Q K D P 'U D N H 3 L S H U ,V U D H O 0 D F R W H O D $U W K X U 0 R U J D Q 6K D Z Q ( U K D U W -D P H V / D F N H \ 1 2 1 2 1 2 1 2 1 2 1 2 '$ < : 2 5 . 7 , 0 ( 6 8 0 0 $ 5 < 2 ) ) , & ( 8 6 ( 2 1 / < +2 8 5 6 : & 2 1 7 5 ' 3 +2 8 5 6 : 2 3 5 ' 3 +2 8 5 6 : , 7 + 2 8 7 ' 3 +2 8 5 6 6 7 $ 1 ' % < '( 3 7 + , 1 72 7 ' 5 , / / ( ' 72 7 + 2 8 5 6 &8 7 7 , 1 * 67 5 8 & 7 8 5 ( ,1 1 ( 5 2 8 7 ( 5 ' 8 / / & + $ 5 /2 & $ 7 , 2 1 /2 6 6 S+62 / , ' 6 08 ' & + ( 0 , & $ / $ ' ' ( ' $ + 5 3 7 6 0 67 $ 1 ' 6 ' 3 6,1 * / ( 6 ' 3 .( / / < '2 : 1 %( $ 5 , 1 * 6 6( $ / 6 *$ * ( 27 + ( 5 '8 / / & + $ 5 5( $ 6 2 1 38 / / ( ' 7< 3 ( $ 0 2 8 1 7 7 < 3 ( $0 2 8 1 7 72 7 $ / '$ < : 2 5 . 72 7 $ / :7 2 ) 6 7 5 , 1 * 5( 0 $ 5 . 6 12 2 ) ' $ < 6 )5 2 0 63 8 ' &8 0 8 / $ 7 , 9 ( 52 7 $ 7 , 1 * +2 8 5 6 '$ , / < 0 8 ' & 2 6 7 72 7 $ / 0 8 ' & 2 6 7 =( 5 2 6 3 , / / 6 , 1 & , ' ( 1 7 6 3 - 6 0 3 5 , 2 5 7 2 ( $ & + 7 $ 6 . &+ ( & . & 2 0 ( $ & + 7 2 8 5 ' $ , / < 5 , * ' 5 , / / : ( / / & 2 1 7 5 2 / 5) 8 5 5 ( & ¶ ' + 2 8 6 ( ' 5 ( & ¶ ' '5 , / / ( 5 7K H R G R U H 6 K H U H E H U Q L N R I I 1R 5H Y $ 1R 5H Y $ 12 ' $ < 6 6 , 1 & ( / $ 6 7 / 2 6 7 7 , 0 ( $ & & , ' ( 1 7 1R 5H Y $ &203/(7,21 7285 7285 1R '$ , / < ' 5 , / / , 1 * 5 ( 3 2 5 7 5 ( 3 2 5 7 1 2 /( $ 6 ( ([ S $ . $ $ 23 ( 5 $ 7 2 5 (P H U D O G + R X V H / / & :( / / 1 2 0H U O L Q $3 , : ( / / 1 8 0 % ( 5 &2 1 7 5 $ & 7 2 5 'R \ R Q ' U L O O L Q J , Q F :$ 7 ( 5 ' ( 3 7 + '$ 7 ( $ S U 5, * 1 2 '$ , / < ' 5 , / / , 1 * 5 ( 3 2 5 7 : ( / / 0H U O L Q 5( 3 2 5 7 1 2 '$ 7 ( $ S U 3D J H R I 6, * 1 $ 7 8 5 ( 2 ) 2 3 ( 5 $ 7 2 5 6 5 ( 3 5 ( 6 ( 1 7 $ 7 , 9 ( 6 , * 1 $ 7 8 5 ( 2 ) & 2 1 7 5 $ & 7 2 5 6 7 2 2 / 3 86 + ( 5 ), ( / ' 2 5 ' , 6 7 5 , & 7 (; 3 1 D Q X V K X N &2 8 1 7 < 1R U W K 6 O R S H 67 $ 7 ( & 2 8 1 7 5 < $. 8Q L W H G 6 W D W H V :, 5 ( / , 1 ( 5 ( & 2 5 ' 5 ( ( / 1 2 '5 , / / , 1 * & 5 ( : 3 $ < 5 2 / / ' $ 7 $ 'D Y L G 5 H L G ' D Y L G : D O O L Q J I R U G % R E E \ , Q J U D P . H O O \ + D X J 6, = ( 0$ . ( :( , * + 7 1 2 /( 1 * 7 + 5. % 7 2 6( 7 $ 7 6, = ( 12 / , 1 ( 6 /( 1 * 7 + 6 / , 3 3 ( ' '$ 7 ( $ S U '3 6 , = ( : ( , * + 7 * 5 $ ' ( 7 2 2 / - 7 2 ' 7 < 3 ( 7 + 5 ( $ ' 6 7 5 , 1 * 1 2 3 8 0 3 1 2 3 8 0 3 0 $ 1 8 ) $ &7 8 5 ( 5 7 < 3 ( 67 5 2 . ( /$ 6 7 *5 $ ' ( - 2 , 1 7 6 & 6 * + ' :( / / 1 $ 0 ( 1 2 ; ' ; 7 * D U G Q H U ' H Q Y H U 3 = /( 1 * 7 + &$ 6 , 1 * : ( / ' / /( 1 * 7 + & 8 7 2 ) ) 35 ( 6 ( 1 7 / ( 1 * 7 + ([ S $ . $ $ 0 H U O L Q * D U G Q H U ' H Q Y H U * D U G Q H U ' H Q Y H U 3= 3= 78 % , 1 * 25 / , 1 ( 5 % 7 & / :( $ 5 2 5 7 5 , 3 6 6 , 1 & ( / $ 6 7 & 8 7 &8 0 8 / $ 7 , 9 ( : ( $ 5 2 5 7 5 , 3 6 &2 0 3 $ 1 < 72 2 / 3 8 6 + ( 5 %R E E \ , Q J U D P . H O O \ + D X J 'R \ R Q ' U L O O L Q J , Q F 5, * 1 2 7, 0 ( ' , 6 7 5 , % 8 7 , 2 1 + 2 8 5 6 '5 , / / , 1 * $6 6 ( 0 % / < '( 3 7 + , 1 7 ( 5 9 $ / '5 , / / ' &2 5 ( ) 2 5 0 $ 7 , 2 1 52 7 $ 5 < :7 2 1 38 0 3 38 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 72 7 $ / 72 8 5 ) 5 2 0 7 2 ,1 - 8 5 ( ' $ 7 ( 1 ' 2 ) 7 2 8 5 %,7 5( & 2 5 ' 08 ' 5( & 2 5 ' )5 2 0 5( $ 0 5 72 12 6 + 2 : & 2 5 ( 5 ( & 2 9 ( 5 < 7$ % / ( %,7 3 5 ( 6 6 8 5 ( /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 38 0 3 7+ , 6 7 2 8 5 &2 ' ( 23 ( 5 $ 7 , 2 1 72 8 5 7 2 8 5 12 , 7 ( 0 2 ' / ( 1 * 7 + %, 7 1 2 &2 5 ( & 6 3 ( ( ' 6,= ( 6,= ( 6,= ( 6,= ( 28 7 3 8 7 &5 ( : ( 0 3 / , ' 1 2 1 $ 0 ( + 5 6 6 , * 1 $ 7 8 5 ( <( 6 12 12 5,* 8 3 $ 1 ' 7( $ 5 '2 : 1 ' 5 , / / $& 7 8 $ / 5( $ 0 , 1 * % + $ 6, = ( ,$ ' & & 2 ' ( 0) * 7, 0 ( :( , * + 7 35 ( 6 6 8 5 ( '( 9 , $ 7 , 2 1 5( & 2 5 ' '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 '( 3 7 + '( 9 ', 5 7 9 ' +2 5 = ',6 3 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 'U L O O H U 'H U U L F N P D Q 0R W R U P D Q -H U L P L D K 6 X P P H U V +D U R O G + X Q W L Q J W R Q - U 5X V W \ - R K Q V R Q &2 5 , 1 * 7< 3 ( *5 $ ' , ( 1 7 )8 1 1 ( / )U R P 7 R (O D S V H G &R G H 1 R 'H W D L O V 2 I 2 S H U D W L R Q V , Q 6 H T X H Q F H $ Q G 5 H P D U N V )O R R U P D Q )O R R U P D Q 5R Q Q L H % U R Z Q -R V K X D 9 L Q F H Q W &2 1 ' , 7 , 2 1 0 8 ' & , 5 & 8 / $ 7 ( 75 , 3 6 / 8 % 5 , & $ 7 ( 5, * 5 ( 3 $ , 5 5,* &8 7 2 ) ) '5 , / / , 1 * / , 1 ( ' ( 9 , $ 7 , 2 1 68 5 9 ( < : , 5 ( / , 1 ( / 2 * 6 58 1 & $ 6 , 1 * &( 0 ( 1 7 6( 5 , $ / 1 2 -( 7 6 7) $ '( 3 7 + 2 8 7 '( 3 7 + , 1 72 7 ' 5 , / / ( ' 72 7 + 2 8 5 6 &8 7 7 , 1 * 67 5 8 & 7 8 5 ( 9,6 & 2 6 , 7 < 39 < 3 *( / 67 5 ( 1 * 7 + )/ 8 , ' /2 6 6 S+62 / , ' 6 7L P H 7, + 2 1 ( / ( 9 $ 7 2 5 6 ) 7 : $ 6 + 7 + 5 2 8 * + 7 , * + 7 6 3 2 7 # 3 8 - 1 7 6 38 . 6 2 . &, 5 & 8 / $ 7 ( % 7 7 0 6 8 3 $ 1 ' 6 3 2 7 % % / + , 9 , 6 : ( , * + 7 ( ' 3 , / / # 0 ' / ' - 1 7 6 ' 3 ) 7 &, 5 & 8 / $ 7 ( & 2 1 ' , 7 , 2 1 0 8 ' # * 3 0 5 2 7 $ 7 ( $ 1 ' 5 ( & , 3 5 2 & $ 7 ( 5 3 0 38 . 5 7 . 6 2 . 3L W : D W F K H U 5R F N : D V K H U 5R X V W D E R X W 5R X V W D E R X W 3 X V K H U (O H F W U L F L D Q 0H F K D Q L F :H O G H U /R D G H U 2 S H U D W R U +6 ( 5L F K D U G , V D E H O O (G Z L Q $ Q G H U V R Q 6 U .H Q Q H W K ( Y D Q V :D \ Q H 3 L W N D 7K D Q K 1 J X \ H Q 5L F K D U G + R J X H -D P H V 3 D W V \ 0L F K D H O . O H L Q 5D Q G D O 3 H W H U V H Q : $ , 7 2 1 & ( 0 ( 1 7 1 , 3 3 / ( 8 3 % 2 3 67 $ 1 ' 6 ' 3 ,1 1 ( 5 28 7 ( 5 ' 8 / / &+ $ 5 /2 & $ 7 , 2 1 08 ' & + ( 0 , & $ / $ ' ' ( ' 7< 3 ( $ 0 2 8 1 7 7 < 3 ( $ 0 2 8 1 7 $ + 5 3 7 6 0 % + 5 : 6 0 7 ( 6 7 % 2 3 ' 5 , / / 6 7 ( 0 7 ( 6 7 6, 1 * / ( 6 ' 3 .( / / < ' 2 : 1 %( $ 5 , 1 * 6 6( $ / 6 *$ * ( 27 + ( 5 '8 / / & + $ 5 5( $ 6 2 1 38 / / ( ' '8 9 , 6 6D S S 62 ' , 8 0 % , & $ 5 % 2 1 $ 7 ( & + 5 : 6 0 & + $ 0 3 3 / 8 * %$ & . 6 4 8 ( ( = ( &( 0 ( 1 7 72 7 $ / :7 2 ) 6 7 5 , 1 * 5( 0 $ 5 . 6 ),6 + , 1 * ' , 5 :2 5 . &/ ( $ 1 5 , * ) / 2 =( 5 2 6 3 , / / 6 , 1 & , ' ( 1 7 6 3 - 6 0 35 , 2 5 7 2 ( $ & + 7 $ 6 . &+ ( & . & 2 0 ( $ & + 7 2 8 5 ' $ , / < 5 , * ' 5 , / / 0 $ 1 ' 2 : 1 '5 , / / ( 5 -H U L P L D K 6 X P P H U V 12 ' $ < 6 6 , 1 & ( / $ 6 7 / 2 6 7 7 , 0 ( $ & & , ' ( 1 7 '5 , / / , 1 * $6 6 ( 0 % / < '( 3 7 + ,1 7 ( 5 9 $ / '5 , / / ' &2 5 ( ) 2 5 0 $ 7 , 2 1 52 7 $ 5 < :7 2 1 38 0 3 38 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 72 7 $ / 72 8 5 ) 5 2 0 7 2 ,1 - 8 5 ( ' $ 7 ( 1 ' 2 ) 7 2 8 5 % , 7 5( & 2 5 ' 08 ' 5( & 2 5 ' )5 2 0 5( $ 0 5 72 12 6 + 2 : & 2 5 ( 5 ( & 2 9 ( 5 < 7$ % / ( %,7 3 5 ( 6 6 8 5 ( /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 38 0 3 7+ , 6 7 2 8 5 $ 3( 5 ) 2 5 $ 7 , 1 * 12 , 7 ( 0 2 ' / ( 1 * 7 + %, 7 1 2 7, 0 ( &2 5 ( & 6 3 ( ( ' 6,= ( 6,= ( 6,= ( 6,= ( 28 7 3 8 7 &5 ( : ( 0 3 / , ' 1 2 1 $ 0 ( + 5 6 6 , * 1 $ 7 8 5 ( <( 6 12 % 7 8 % , 1 * 75 , 3 6 % , 7 6, = ( 'U L O O H U 7 K H R G R U H 6 K H U H E H U Q L N R I I & 75 ( $ 7 , 1 * ' 6: $ % % , 1 * % , 7 6 8 % ; 2 ,$ ' & &2 ' ( 0) * +D O L E X U W R Q :( , * + 7 35 ( 6 6 8 5 ( '( 9 , $ 7 , 2 1 5( & 2 5 ' '( 3 7 + ' ( 9 ' , 5 7 9 ' +2 5 = ', 6 3 '( 3 7 + ' ( 9 ' , 5 7 9 ' +2 5 = ',6 3 '( 3 7 + ' ( 9 ' , 5 7 9 ' +2 5 = ', 6 3 'H U U L F N P D Q 0R W R U P D Q 7K R P D V 2 D W H V &K U L V W R S K H U % H F N ( 7( 6 7 , 1 * 7< 3 ( 3' & *5 $ ' , ( 1 7 )8 1 1 ( / )U R P 7 R (O D S V H G &R G H 1 R 'H W D L O V 2 I 2 S H U D W L R Q V , Q 6 H T X H Q F H $ Q G 5 H P D U N V )O R R U P D Q )O R R U P D Q &R U E L Q % X U Q K D P 'U D N H 3 L S H U )*+ 72 7 $ / 6 6( 5 , $ / 1 2 -( 7 6 7) $ '( 3 7 + 28 7 9,6 & 2 6 , 7 < 39 < 3 *( / 67 5 ( 1 * 7 + )/ 8 , ' 7L P H &2 1 7 & , 5 & 8 / $ 7 ( : + , / ( 6 & + / 8 0 % 8 5 * ( 5 3 5 ( 3 6 3 8 6 2 5 2 7 5 8 & ( 0 ( 1 7 ( 4 8 , 3 &( 0 ( 1 7 % % / 6 $ 7 3 3 * & + $ 6 ( : , 7 + % % / 6 0 8 ' 5 ' & ( 0 ( 1 7 ( 4 8 , 3 % / 2 : ' 2 : 1 $ / / / , 1 ( 6 3L W : D W F K H U 5R F N : D V K H U 5R X V W D E R X W /R D G H U 2 S H U D W R U ,V U D H O 0 D F R W H O D $U W K X U 0 R U J D Q 6K D Z Q ( U K D U W -D P H V / D F N H \ '$ < : 2 5 . 7 , 0 ( 6 8 0 0 $ 5 < 2 ) ) , & ( 8 6 ( 2 1 / < +2 8 5 6 : & 2 1 7 5 ' 3 +2 8 5 6 : 2 3 5 ' 3 +2 8 5 6 : , 7 + 2 8 7 ' 3 +2 8 5 6 6 7 $ 1 ' % < '( 3 7 + , 1 72 7 ' 5 , / / ( ' 72 7 + 2 8 5 6 &8 7 7 , 1 * 67 5 8 & 7 8 5 ( ,1 1 ( 5 2 8 7 ( 5 ' 8 / / & + $ 5 /2 & $ 7 , 2 1 /2 6 6 S+62 / , ' 6 08 ' & + ( 0 , & $ / $ ' ' ( ' 7 2 2 + ) 7 '5 2 3 % $ / / & , 5 & 8 / $ 7 ( ) 8 / / & , 5 & 8 / $ 7 , 2 1 7 2 2 + ) 7 6 8 5 ) $ & ( / ' 0 8 / ( 6 + 2 ( &/ ( $ 1 5 , * ) / 2 2 5 0 8 % , 7 6 8 % $ 1 ' % , 7 7 , + 7 $ + 5 3 7 6 0 % + 5 : 6 0 & + 5 : 6 0 & + $ 0 3 67 $ 1 ' 6 ' 3 6,1 * / ( 6 ' 3 .( / / < '2 : 1 %( $ 5 , 1 * 6 6( $ / 6 *$ * ( 27 + ( 5 '8 / / & + $ 5 5( $ 6 2 1 38 / / ( ' 7< 3 ( $ 0 2 8 1 7 7 < 3 ( $0 2 8 1 7 72 7 $ / '$ < : 2 5 . 72 7 $ / :7 2 ) 6 7 5 , 1 * 5( 0 $ 5 . 6 12 2 ) ' $ < 6 )5 2 0 63 8 ' &8 0 8 / $ 7 , 9 ( 52 7 $ 7 , 1 * +2 8 5 6 '$ , / < 0 8 ' & 2 6 7 72 7 $ / 0 8 ' & 2 6 7 =( 5 2 6 3 , / / 6 , 1 & , ' ( 1 7 6 3 - 6 0 3 5 , 2 5 7 2 ( $ & + 7 $ 6 . &+ ( & . & 2 0 ( $ & + 7 2 8 5 ' $ , / < 5 , * ' 5 , / / 6 3 , / / 5) 8 5 5 ( & ¶ ' + 2 8 6 ( ' 5 ( & ¶ ' '5 , / / ( 5 7K H R G R U H 6 K H U H E H U Q L N R I I 1R 5H Y $ 1R 5H Y $ 12 ' $ < 6 6 , 1 & ( / $ 6 7 / 2 6 7 7 , 0 ( $ & & , ' ( 1 7 1R 5H Y $ &203/(7,21 7285 7285 7L P H 1R '$ , / < ' 5 , / / , 1 * 5 ( 3 2 5 7 5 ( 3 2 5 7 1 2 /( $ 6 ( ([ S $ . $ $ 23 ( 5 $ 7 2 5 (P H U D O G + R X V H / / & :( / / 1 2 0H U O L Q $3 , : ( / / 1 8 0 % ( 5 &2 1 7 5 $ & 7 2 5 'R \ R Q ' U L O O L Q J , Q F :$ 7 ( 5 ' ( 3 7 + '$ 7 ( $ S U 5, * 1 2 '$ , / < ' 5 , / / , 1 * 5 ( 3 2 5 7 : ( / / 0H U O L Q 5( 3 2 5 7 1 2 '$ 7 ( $ S U 3D J H R I 6, * 1 $ 7 8 5 ( 2 ) 2 3 ( 5 $ 7 2 5 6 5 ( 3 5 ( 6 ( 1 7 $ 7 , 9 ( 6 , * 1 $ 7 8 5 ( 2 ) & 2 1 7 5 $ & 7 2 5 6 7 2 2 / 3 86 + ( 5 ), ( / ' 2 5 ' , 6 7 5 , & 7 (; 3 1 D Q X V K X N &2 8 1 7 < 1R U W K 6 O R S H 67 $ 7 ( & 2 8 1 7 5 < $. 8Q L W H G 6 W D W H V :, 5 ( / , 1 ( 5 ( & 2 5 ' 5 ( ( / 1 2 '5 , / / , 1 * & 5 ( : 3 $ < 5 2 / / ' $ 7 $ 'D Y L G 5 H L G ' D Y L G : D O O L Q J I R U G % R E E \ , Q J U D P . H O O \ + D X J 6, = ( 0$ . ( :( , * + 7 1 2 /( 1 * 7 + 5. % 7 2 6( 7 $ 7 6, = ( 12 / , 1 ( 6 /( 1 * 7 + 6 / , 3 3 ( ' '$ 7 ( $ S U '3 6 , = ( : ( , * + 7 * 5 $ ' ( 7 2 2 / - 7 2 ' 7 < 3 ( 7 + 5 ( $ ' 6 7 5 , 1 * 1 2 3 8 0 3 1 2 3 8 0 3 0 $ 1 8 ) $ &7 8 5 ( 5 7 < 3 ( 67 5 2 . ( /$ 6 7 *5 $ ' ( - 2 , 1 7 6 & 6 * + ' :( / / 1 $ 0 ( 1 2 ; ' ; 7 * D U G Q H U ' H Q Y H U 3 = /( 1 * 7 + &$ 6 , 1 * : ( / ' / /( 1 * 7 + & 8 7 2 ) ) 35 ( 6 ( 1 7 / ( 1 * 7 + ([ S $ . $ $ 0 H U O L Q * D U G Q H U ' H Q Y H U * D U G Q H U ' H Q Y H U 3= 3= 78 % , 1 * 25 / , 1 ( 5 % 7 & / :( $ 5 2 5 7 5 , 3 6 6 , 1 & ( / $ 6 7 & 8 7 &8 0 8 / $ 7 , 9 ( : ( $ 5 2 5 7 5 , 3 6 &2 0 3 $ 1 < 72 2 / 3 8 6 + ( 5 %R E E \ , Q J U D P . H O O \ + D X J 'R \ R Q ' U L O O L Q J , Q F 5, * 1 2 7, 0 ( ' , 6 7 5 , % 8 7 , 2 1 + 2 8 5 6 '5 , / / , 1 * $6 6 ( 0 % / < '( 3 7 + , 1 7 ( 5 9 $ / '5 , / / ' &2 5 ( ) 2 5 0 $ 7 , 2 1 52 7 $ 5 < :7 2 1 38 0 3 38 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 72 7 $ / 72 8 5 ) 5 2 0 7 2 ,1 - 8 5 ( ' $ 7 ( 1 ' 2 ) 7 2 8 5 %,7 5( & 2 5 ' 08 ' 5( & 2 5 ' )5 2 0 5( $ 0 5 72 12 6 + 2 : & 2 5 ( 5 ( & 2 9 ( 5 < 7$ % / ( %,7 3 5 ( 6 6 8 5 ( /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 38 0 3 7+ , 6 7 2 8 5 &2 ' ( 23 ( 5 $ 7 , 2 1 72 8 5 7 2 8 5 12 , 7 ( 0 2 ' / ( 1 * 7 + %, 7 1 2 &2 5 ( & 6 3 ( ( ' 6,= ( 6,= ( 6,= ( 6,= ( 28 7 3 8 7 &5 ( : ( 0 3 / , ' 1 2 1 $ 0 ( + 5 6 6 , * 1 $ 7 8 5 ( <( 6 12 12 5,* 8 3 $ 1 ' 7( $ 5 '2 : 1 ' 5 , / / $& 7 8 $ / % + $ 6, = ( ,$ ' & &2 ' ( 7, 0 ( :( , * + 7 '( 9 , $ 7 , 2 1 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 '( 3 7 + '( 9 ', 5 7 9 ' +2 5 = ',6 3 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 'U L O O H U 'H U U L F N P D Q 0R W R U P D Q -H U L P L D K 6 X P P H U V +D U R O G + X Q W L Q J W R Q - U 5X V W \ - R K Q V R Q 5( $ 0 , 1 * &2 5 , 1 * 0) * 7< 3 ( 35 ( 6 6 8 5 ( *5 $ ' , ( 1 7 )8 1 1 ( / 5( & 2 5 ' )U R P 7 R (O D S V H G &R G H 1 R 'H W D L O V 2 I 2 S H U D W L R Q V , Q 6 H T X H Q F H $ Q G 5 H P D U N V )O R R U P D Q )O R R U P D Q 5R Q Q L H % U R Z Q -R V K X D 9 L Q F H Q W &2 1 ' , 7 , 2 1 0 8 ' & , 5 & 8 / $ 7 ( 75 , 3 6 / 8 % 5 , & $ 7 ( 5, * 5 ( 3 $ , 5 5,* &8 7 2 ) ) '5 , / / , 1 * / , 1 ( ' ( 9 , $ 7 , 2 1 68 5 9 ( < : , 5 ( / , 1 ( / 2 * 6 58 1 & $ 6 , 1 * &( 0 ( 1 7 6( 5 , $ / 1 2 -( 7 6 7) $ '( 3 7 + 2 8 7 '( 3 7 + , 1 72 7 ' 5 , / / ( ' 72 7 + 2 8 5 6 &8 7 7 , 1 * 67 5 8 & 7 8 5 ( 9, 6 & 2 6 , 7 < 39 < 3 *( / 67 5 ( 1 * 7 + )/ 8 , ' /2 6 6 S+62 / , ' 6 7L P H 3- 6 0 5 ( 9 , ( : 6 2 3 + $ 1 * % / 2 & . 6 $ 1 ' & 8 7 $ 1 ' 6 / , 3 ' 5 , / / , 1 * / ,1 ( 7, + 2 1 ( / ( 9 $ 7 2 5 6 ) 7 ( 1 & 2 8 1 7 ( 5 & ( 0 ( 1 7 6 7 5 , 1 * ( 5 6 :$ 6 + ' 2 : 1 # * 3 0 ) 7 &, 5 & 8 / $ 7 ( + 5 6 $ 7 ( 0 3 7 7 2 6 / $ & . 2 ) ) ) 7 7 2 7 $ * & ( 0( 1 7 1 2 68 & & ( 6 6 & , 5 & 8 / $ 7 ( 0 2 5 ( + 5 6 $ 7 ( 0 3 7 7 2 6 / $ & . 2 ) ) ) 7 7 2 7 $ * &( 0 ( 1 7 1 2 6 8 & & ( 6 6 & , 5 & 8 / $ 7 ( 0 2 5 ( + 5 6 3L W : D W F K H U 5R F N : D V K H U 5R X V W D E R X W /R D G H U 2 S H U D W R U 5R X V W D E R X W 3 X V K H U (O H F W U L F L D Q 0H F K D Q L F :H O G H U +6 ( 5L F K D U G , V D E H O O (G Z L Q $ Q G H U V R Q 6 U .H Q Q H W K ( Y D Q V 0L F K D H O . O H L Q :D \ Q H 3 L W N D 7K D Q K 1 J X \ H Q 5L F K D U G + R J X H -D P H V 3 D W V \ 5D Q G D O 3 H W H U V H Q : $ , 7 2 1 & ( 0 ( 1 7 1 , 3 3 / ( 8 3 % 2 3 7 ( 6 7 % 2 3 67 $ 1 ' 6 ' 3 6,1 * / ( 6 ' 3 ,1 1 ( 5 28 7 ( 5 ' 8 / / &+ $ 5 /2 & $ 7 , 2 1 08 ' & + ( 0 , & $ / $ ' ' ( ' 7< 3 ( $ 0 2 8 1 7 7 < 3 ( $ 0 2 8 1 7 %$ 5 , 7 ( 0 , : 7 $ + 5 3 7 6 0 % + 5 6 & 2 ' $ < ' 5 , / / 6 7 ( 0 7 ( 6 7 .( / / < '2 : 1 %( $ 5 , 1 * 6 6( $ / 6 *$ * ( 27 + ( 5 '8 / / &+ $ 5 5( $ 6 2 1 38 / / ( ' 3 / 8 * %$ & . 6 4 8 ( ( = ( &( 0 ( 1 7 72 7 $ / :7 2 ) 6 7 5 , 1 * 5( 0 $ 5 . 6 ),6 + , 1 * ' , 5 :2 5 . =( 5 2 6 3 , / / 6 , 1 & , ' ( 1 7 6 3 - 6 0 3 5 , 2 5 7 2 ( $ & + 7 $ 6 . &+ ( & . & 2 0 ( $ & + 7 2 8 5 '$ , / < 5 , * ' 5 , / / 5 , * ) , 5 ( '5 , / / ( 5 -H U L P L D K 6 X P P H U V 12 ' $ < 6 6 , 1 & ( / $ 6 7 / 2 6 7 7 , 0 ( $ & & , ' ( 1 7 '5 , / / , 1 * $6 6 ( 0 % / < '( 3 7 + ,1 7 ( 5 9 $ / '5 , / / ' &2 5 ( ) 2 5 0 $ 7 , 2 1 52 7 $ 5 < :7 2 1 38 0 3 38 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 3 8 0 3 1 2 72 7 $ / 72 8 5 ) 5 2 0 7 2 ,1 - 8 5 ( ' $ 7 ( 1 ' 2 ) 7 2 8 5 % , 7 5( & 2 5 ' 08 ' 5( & 2 5 ' )5 2 0 5( $ 0 5 72 12 6 + 2 : & 2 5 ( 5 ( & 2 9 ( 5 < 7$ % / ( %,7 3 5 ( 6 6 8 5 ( /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 /, 1 ( 5 6 3 0 38 0 3 7+ , 6 7 2 8 5 $ 3( 5 ) 2 5 $ 7 , 1 * 12 , 7 ( 0 2 ' / ( 1 * 7 + %, 7 1 2 7, 0 ( &2 5 ( & 6 3 ( ( ' 6,= ( 6,= ( 6,= ( 6,= ( 28 7 3 8 7 &5 ( : ( 0 3 / , ' 1 2 1 $ 0 ( + 5 6 6 , * 1 $ 7 8 5 ( <( 6 12 % 7 8 % , 1 * 75 , 3 6 & 75 ( $ 7 , 1 * ' 6: $ % % , 1 * % + $ 6, = ( ,$ ' & & 2 ' ( 0) * :( , * + 7 35 ( 6 6 8 5 ( *5 $ ' , ( 1 7 '( 9 , $ 7 , 2 1 5( & 2 5 ' '( 3 7 + ' ( 9 ', 5 7 9 ' +2 5 = ', 6 3 '( 3 7 + ' ( 9 ', 5 7 9 ' +2 5 = ',6 3 '( 3 7 + '( 9 ' , 5 7 9 ' +2 5 = ', 6 3 'U L O O H U 'H U U L F N P D Q 0R W R U P D Q )O R R U P D Q 7K H R G R U H 6 K H U H E H U Q L N R I I 7K R P D V 2 D W H V &K U L V W R S K H U % H F N &R U E L Q % X U Q K D P ( 7( 6 7 , 1 * ) 7< 3 ( )8 1 1 ( / 9,6 & 2 6 , 7 < )U R P 7R (O D S V H G &R G H 1 R 'H W D L O V 2 I 2 S H U D W L R Q V , Q 6 H T X H Q F H $ Q G 5 H P D U N V )O R R U P D Q 3L W : D W F K H U 'U D N H 3 L S H U ,V U D H O 0 D F R W H O D *+ 72 7 $ / 6 6( 5 , $ / 1 2 -( 7 6 7) $ '( 3 7 + 28 7 39 < 3 *( / 67 5 ( 1 * 7 + )/ 8 , ' &, 5 & 8 / $ 7 ( : + , / ( : $ , 7 , 1 * 2 1 & ( 0 ( 1 7 $7 7 ( 0 3 7 7 2 7 $ * 8 3 & ( 0 ( 1 7 ) $ , / ( ' & 2 1 7 7 2 & , 5 : + , / ( : $ , 7 , 1 * $7 7 ( 0 3 7 2 7 $ * & ( 0 ( 1 7 ' 2 : 1 7 2 6 ( 7 . : ( , * + 7 2 1 $ 1 ' ) ( / / 2 ) ) & 2 1 7 & , 5 5, + 7 2 7 $ * & ( 0 ( 1 7 6 ( 7 . # + 2 / ' ) 2 5 0 , 1 6 % / ( ' 2 ) ) . : , 7 7 1 ( 6 6 ( ' % < 5R F N : D V K H U 5R X V W D E R X W /R D G H U 2 S H U D W R U $U W K X U 0 R U J D Q 6K D Z Q ( U K D U W -D P H V / D F N H \ '$ < : 2 5 . 7 , 0 ( 6 8 0 0 $ 5 < 2 ) ) , & ( 8 6 ( 2 1 / < +2 8 5 6 : & 2 1 7 5 ' 3 +2 8 5 6 : 2 3 5 ' 3 +2 8 5 6 : , 7 + 2 8 7 ' 3 +2 8 5 6 6 7 $ 1 ' % < '( 3 7 + , 1 72 7 ' 5 , / / ( ' 72 7 + 2 8 5 6 &8 7 7 , 1 * 67 5 8 & 7 8 5 ( ,1 1 ( 5 2 8 7 ( 5 ' 8 / / & + $ 5 /2 & $ 7 , 2 1 /2 6 6 S+62 / , ' 6 08 ' & + ( 0 , & $ / $ ' ' ( ' %/ 0 5 ( 3 38 0 3 ' 5 < - 2 % % / 2 : ' 2 : 1 7 2 3 ' 5 , 9 ( 72 2 + ) 7 5 $ & . , 1 ' ( 5 5 , & . 7 2 7 $ / 6 7 $ 1 ' 6 , 1 ' ( 5 5 , & . $ + 5 3 7 6 0 67 $ 1 ' 6 ' 3 6,1 * / ( 6 ' 3 .( / / < '2 : 1 %( $ 5 , 1 * 6 6( $ / 6 *$ * ( 27 + ( 5 '8 / / & + $ 5 5( $ 6 2 1 38 / / ( ' 7< 3 ( $ 0 2 8 1 7 7 < 3 ( $0 2 8 1 7 72 7 $ / '$ < : 2 5 . 72 7 $ / :7 2 ) 6 7 5 , 1 * 5( 0 $ 5 . 6 12 2 ) ' $ < 6 )5 2 0 63 8 ' &8 0 8 / $ 7 , 9 ( 52 7 $ 7 , 1 * +2 8 5 6 '$ , / < 0 8 ' & 2 6 7 72 7 $ / 0 8 ' & 2 6 7 =( 5 2 6 3 , / / 6 , 1 & , ' ( 1 7 6 3 - 6 0 3 5 , 2 5 7 2 ( $ & + 7 $ 6 . &+ ( & . & 2 0 ( $ & + 7 2 8 5 ' $ , / < 5 , * ' 5 , / / 6 3 , / / ' 5 , / / 5) 8 5 5 ( & ¶ ' + 2 8 6 ( ' 5 ( & ¶ ' '5 , / / ( 5 7K H R G R U H 6 K H U H E H U Q L N R I I 1R 5H Y $ 1R 5H Y $ 12 ' $ < 6 6 , 1 & ( / $ 6 7 / 2 6 7 7 , 0 ( $ & & , ' ( 1 7 1R 5H Y $ &203/(7,21 7285 7285 12 : 0 0 0: 0 0 Ti m e 12 Ti m e No . 60 DA I L Y D R I L L I N G R E P O R T R E P O R T N O . 60 LE A S E Ex p A K A A 0 9 3 7 4 8 OP E R A T O R Em e r a l d H o u s e L L C WE L L N O . Me r l i n 2 AP I W E L L N U M B E R 50 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 CO N T R A C T O R Do y o n D r i l l i n g I n c . WA T E R D E P T H DA T E 06 - A p r - 2 0 2 2 RI G N O . 1 DA I L Y D R I L L I N G R E P O R T W E L L Me r l i n 2 RE P O R T N O . 60 DA T E 06 - A p r - 2 0 2 2 Pa g e 1 o f 1 SI G N A T U R E O F O P E R A T O R ' S R E P R E S E N T A T I V E S I G N A T U R E O F C O N T R A C T O R ' S T O O L P U S H E R FI E L D O R D I S T R I C T EX P / N a n u s h u k CO U N T Y No r t h S l o p e ST A T E / C O U N T R Y AK / Un i t e d S t a t e s WI R E L I N E R E C O R D R E E L N O . 4 DR I L L I N G C R E W P A Y R O L L D A T A Da v i d R e i d D a v i d W a l l i n g f o r d B o b b y I n g r a m / K e l l y H a u g SI Z E MA K E WE I G H T N O . LE N G T H RK B . T O SE T A T SI Z E 1. 1 2 5 NO L I N E S 8 LE N G T H S L I P P E D 0 DA T E 06 - A p r - 2 0 2 2 DP S I Z E W E I G H T G R A D E T O O L J T O . D . T Y P E T H R E A D S T R I N G N O . P U M P N O . P U M P M A N U F A C T U R E R T Y P E ST R O K E LA S T GR A D E J O I N T S C S G . H D . WE L L N A M E & N O . 4 1 6 . 2 5 X D - 1 0 5 4 X T - 3 9 2 5 0 1 G a r d n e r D e n v e r P Z 8 LE N G T H 8. 0 0 0 CA S I N G 16 W E L D 84 . 0 L8 0 48 9 1 8 . 4 8 89 LE N G T H C U T O F F 59 3 3 PR E S E N T L E N G T H 15 6 7 Ex p A K A A 0 9 3 7 4 8 M e r l i n 2 2 G a r d n e r D e n v e r 3 G a r d n e r D e n v e r 4 PZ 8 PZ 8 8. 0 0 0 8. 0 0 0 TU B I N G OR L I N E R 9. 6 2 5 B T C 43 . 5 L8 0 48 1 9 7 1 . 4 6 2 4 . 0 0 1 9 9 5 . 4 6 WE A R O R T R I P S S I N C E L A S T C U T CU M U L A T I V E W E A R O R T R I P S 63 9 16 3 1 CO M P A N Y TO O L P U S H E R Bo b b y I n g r a m / K e l l y H a u g Do y o n D r i l l i n g I n c . RI G N O . 1 TI M E D I S T R I B U T I O N H O U R S DR I L L I N G AS S E M B L Y DE P T H I N T E R V A L DR I L L . . D CO R E F O R M A T I O N RO T A R Y WT . O N PU M P PU M P N O . 1 P U M P N O . 2 P U M P N O . 3 P U M P N O . 4 TO T A L TO U R 1 F R O M T O IN J U R E D (A T E N D O F T O U R ) BIT RE C O R D MU D RE C O R D FR O M RE A M . . . R TO NO . ( S H O W C O R E R E C O V E R Y ) TA B L E BIT P R E S S U R E LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . PU M P TH I S T O U R CO D E OP E R A T I O N TO U R T O U R NO . I T E M O . D . L E N G T H BI T N O . CO R E . . . C S P E E D SIZ E 6 SIZ E 6 SIZ E 6 SIZ E OU T P U T CR E W E M P L . I D N O . N A M E H R S . S I G N A T U R E YE S NO NO . 1 2 RIG U P A N D TE A R DO W N 2D R I L L AC T U A L 3 RE A M I N G SI Z E IA D C C O D E MF G TI M E WE I G H T PR E S S U R E GR A D I E N T DE V I A T I O N RE C O R D DE P T H DE V D I R . T V D HO R Z . DI S P . DE P T H DE V 6 DI R . T V D HO R Z . DIS P . 6 DE P T H 6 DE V D I R . T V D HO R Z . DI S P . Dr i l l e r De r r i c k m a n Mo t o r m a n Fl o o r m a n Ch a d F i s h e r Bi l l y S c h n e i d e r Jo h n n y C l e m o n s Ve r n o n A l b e r t 12 . 5 12 . 5 12 . 5 12 . 5 4 CO R I N G 5 C O N D I T I O N MU D TY P E FU N N E L VI S C O S I T Y Fr o m To El a p s e d Co d e N o De t a i l s O f O p e r a t i o n s I n S e q u e n c e A n d R e m a r k s Fl o o r m a n Pi t W a t c h e r Ri c h a r d I s a b e l l He n r y W i e h l I I I 12 . 5 12 . 5 &CI R C U L A T E 6 TR I P S 7 L U B R I C A T E RI G 8 R E P A I R RIG CU T O F F DR I L L I N G L I N E 10 D E V I A T I O N SU R V E Y 11 W I R E L I N E L O G S RU N C A S I N G &CE M E N T 4: 0 0 3: 0 0 SE R I A L N O . JE T S TF A DE P T H O U T DE P T H I N TO T D R I L L E D TO T H O U R S CU T T I N G ST R U C T U R E PV / Y P GE L ST R E N G T H FL U I D LO S S pH SO L I D S 00 : 0 0 00 : 3 0 00 : 4 0 01 : 2 0 02 : 3 0 04 : 3 0 08 : 0 0 08 : 3 0 10 : 0 0 10 : 4 5 00 : 3 0 00 : 4 0 01 : 2 0 02 : 3 0 04 : 3 0 08 : 0 0 08 : 3 0 10 : 0 0 10 : 4 5 11 : 4 0 00 : 3 0 1 7 00 : 1 0 1 7 00 : 4 0 1 7 01 : 1 0 1 7 02 : 0 0 1 7 03 : 3 0 6 00 : 3 0 6 01 : 3 0 1 7 00 : 4 5 1 7 00 : 5 5 1 7 LA Y D O W N C E M E N T M A I N F O L D RA C K B A C K T W O S T A N D S DR O P B A L L A N D P U M P B O T T O M S U P PR E S S U R E T E S T T O 1 5 0 0 P S I - H O L D 3 0 M I N S DI S P L A C E M U D W I T H 9 . 3 B R I N E LA Y D O W N D R I L L P I P E T O S H E D - B R E A K C E M E N T S T I N G E R A S S Y - L / D S A M E RI H W / 2 S T A N D S F / D E R R I C K - S A V E 4 S T A N D S F / 3 R D C E M E N T P L U G @ S U R F A C E 2 0 0 " RI G U P W I R E L I N E T O O L S T O G O I N A N D T A G C E M E N T RI H W / W I R E L I N E T O T A G C E M E N T - T A G C E M E N T T O P @ 1 8 5 1 ' W L M OU T O F H O L E W / W I R E I N E Ro c k W a s h e r Ro u s t a b o u t Lo a d e r O p e r a t o r Ro u s t a b o u t P u s h e r El e c t r i c i a n Me c h a n i c We l d e r Al e k T o r r e s Jo h n n y A m b r o s e Ma r v i n G o g g i a Wa y n e P i t k a Ca t h a l R u d d e n Ri c h a r d H o g u e Ja m e s P a t s y A= . 5 H R F / P T S M 12 . 5 12 . 5 12 . 5 12 . 5 12 . 5 12 . 5 12 . 5 13 W A I T O N C E M E N T 14 N I P P L E U P B . O . P . 15 T E S T B. O . P . 16 D R I L L S T E M T E S T 17 P L U G BA C K 18 S Q U E E Z E CE M E N T 19 FIS H I N G 20 D I R . WO R K 21 CL E A N 22 7: 4 0 0: 2 0 9: 0 0 ST A N D S D . P . SIN G L E S D . P . KE L L Y D O W N TO T A L WT . O F S T R I N G RE M A R K S ZE R O S P I L L S / I N C I D E N T S PJ S M P R I O R T O E A C H T A S K , CH E C K C O M E A C H T O U R D A I L Y , MA N D R I L L C R T 4 5 S E C . DR I L L E R Ch a d F i s h e r IN N E R BE A R I N G S / SE A L S OU T E R GA G E DU L L CH A R OT H E R DU L L C H A R LO C A T I O N RE A S O N PU L L E D MU D & C H E M I C A L A D D E D TY P E A M O U N T T Y P E A M O U N T 11 : 4 0 1 2 : 0 0 0 0 : 2 0 2 1 C L E A N NO . D A Y S S I N C E L A S T L O S T T I M E A C C I D E N T D= W O R K I N G F L O O R H A N D P O S I T I O N BE I N G P A I D P I T W A T C H E R P O S I T I O N , PE R A N D R E W H O N E A Z = S U R E P O I N T 3 R D P A R T Y CO N T R A C T O R 23 DR I L L I N G AS S E M B L Y DE P T H IN T E R V A L DR I L L . . D CO R E F O R M A T I O N RO T A R Y WT . O N PU M P PU M P N O . 1 P U M P N O . 2 P U M P N O . 3 P U M P N O . 4 TO T A L TO U R 2 F R O M T O IN J U R E D (A T E N D O F T O U R ) BIT RE C O R D MU D RE C O R D FR O M RE A M . . . R TO NO . ( S H O W C O R E R E C O V E R Y ) TA B L E BIT P R E S S U R E LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . P U M P TH I S T O U R A. PE R F O R A T I N G NO . I T E M O . D . L E N G T H BI T N O . TI M E CO R E . . . C S P E E D SIZ E 6 SIZ E 6 SIZ E 6 SIZ E OU T P U T CR E W E M P L . I D N O . N A M E H R S . S I G N A T U R E YE S NO B. T U B I N G TR I P S C. TR E A T I N G D. SW A B B I N G SI Z E IA D C C O D E MF G WE I G H T PR E S S U R E GR A D I E N T DE V I A T I O N RE C O R D DE P T H D E V DI R . T V D HO R Z . DI S P . DE P T H D E V 6 DI R . T V D HO R Z . DIS P . 6 DE P T H 6 DE V D I R . T V D HO R Z . DI S P . Dr i l l e r De r r i c k m a n Mo t o r m a n Fl o o r m a n Th e o d o r e S h e r e b e r n i k o f f Th o m a s O a t e s Ch r i s t o p h e r B e c k Co r b i n B u r n h a m 12 . 5 12 . 5 12 . 5 12 . 5 E. TE S T I N G F. TY P E FU N N E L VIS C O S I T Y Fr o m To El a p s e d Co d e N o De t a i l s O f O p e r a t i o n s I n S e q u e n c e A n d R e m a r k s Fl o o r m a n Pi t W a t c h e r Dr a k e P i p e r Is r a e l M a c o t e l a 12 . 5 12 . 5 G.H. TO T A L S 12 : 0 0 1 2 : 0 0 SE R I A L N O . JE T S TF A DE P T H OU T PV / Y P GE L ST R E N G T H FL U I D 12 : 0 0 14 : 3 0 15 : 0 0 14 : 3 0 15 : 0 0 00 : 0 0 02 : 3 0 1 1 00 : 3 0 1 1 09 : 0 0 1 4 CH A N G E O U T W I R E L I N E T O O L F O R B R I D G E P L U G , R U N A N D S E T B R I D G E P L U G A T 2 0 0 F T RI G D O W N W I R E L I N E E Q U I P . BL E E D P R E S S U R E F / K O O M E Y U N I T - R / D C A T C H P A N , L / D B E L L N I P P L E - N I P P L E D O W N B. O . P . S Ro c k W a s h e r Ro u s t a b o u t Lo a d e r O p e r a t o r Ar t h u r M o r g a n Sh a w n E r h a r t Ja m e s L a c k e y 12 . 5 12 . 5 12 . 5 DA Y W O R K T I M E S U M M A R Y (O F F I C E U S E O N L Y ) HO U R S W / C O N T R D . P . HO U R S W / O P R D . P . HO U R S W I T H O U T D . P . HO U R S S T A N D B Y DE P T H I N TO T D R I L L E D TO T H O U R S CU T T I N G ST R U C T U R E IN N E R O U T E R D U L L C H A R LO C A T I O N LO S S pH SO L I D S MU D & C H E M I C A L A D D E D A= . 5 H R P T S M TO T A L DA Y W O R K ST A N D S D . P . SIN G L E S D . P . KE L L Y D O W N TO T A L WT . O F S T R I N G RE M A R K S BE A R I N G S / SE A L S GA G E OT H E R DU L L C H A R RE A S O N PU L L E D TY P E A M O U N T T Y P E AM O U N T NO . O F D A Y S FR O M SP U D CU M U L A T I V E RO T A T I N G HO U R S DA I L Y M U D C O S T TO T A L M U D C O S T ZE R O S P I L L S / I N C I D E N T S P J S M P R I O R T O E A C H T A S K , CH E C K C O M E A C H T O U R D A I L Y R I G D R I L L = H 2 S RF = 4 5 7 1 U = 1 6 8 4 R RE C ’ D = 16 2 3 H 2 O = 2 3 4 U S E D = 9 0 RE C ’ D = 21 5 DR I L L E R Th e o d o r e S h e r e b e r n i k o f f No . 60 Re v . A No . 60 Re v . A NO . D A Y S S I N C E L A S T L O S T T I M E A C C I D E N T No . 60 Re v . A 24 : 0 0 12 : 0 0 COMPLETION TOUR 2TOUR 1 1 9 12 : 0 0 0: 0 0 Ti m e 12 Ti m e No . 61 DA I L Y D R I L L I N G R E P O R T R E P O R T N O . 61 LE A S E Ex p A K A A 0 9 3 7 4 8 OP E R A T O R Em e r a l d H o u s e L L C WE L L N O . Me r l i n 2 AP I W E L L N U M B E R 50 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 CO N T R A C T O R Do y o n D r i l l i n g I n c . WA T E R D E P T H DA T E 07 - A p r - 2 0 2 2 RI G N O . 1 DA I L Y D R I L L I N G R E P O R T W E L L Me r l i n 2 RE P O R T N O . 61 DA T E 07 - A p r - 2 0 2 2 Pa g e 1 o f 1 SI G N A T U R E O F O P E R A T O R ' S R E P R E S E N T A T I V E S I G N A T U R E O F C O N T R A C T O R ' S T O O L P U S H E R FI E L D O R D I S T R I C T EX P / N a n u s h u k CO U N T Y No r t h S l o p e ST A T E / C O U N T R Y AK / Un i t e d S t a t e s WI R E L I N E R E C O R D R E E L N O . 4 DR I L L I N G C R E W P A Y R O L L D A T A Da v i d R e i d D a v i d W a l l i n g f o r d Bo b b y I n g r a m / J e r e m y E s m a i l k a / K e l l y H a u g SI Z E MA K E WE I G H T N O . LE N G T H RK B . T O SE T A T SI Z E 1. 1 2 5 NO L I N E S 8 LE N G T H S L I P P E D 0 DA T E 07 - A p r - 2 0 2 2 DP S I Z E W E I G H T G R A D E T O O L J T O . D . T Y P E T H R E A D S T R I N G N O . P U M P N O . P U M P M A N U F A C T U R E R T Y P E ST R O K E LA S T GR A D E J O I N T S C S G . H D . WE L L N A M E & N O . 4 1 6 . 2 5 X D - 1 0 5 4 X T - 3 9 2 5 0 1 G a r d n e r D e n v e r P Z 8 LE N G T H 8. 0 0 0 CA S I N G 16 W E L D 84 . 0 L8 0 48 9 1 8 . 4 8 89 LE N G T H C U T O F F 59 3 3 PR E S E N T L E N G T H 15 6 7 Ex p A K A A 0 9 3 7 4 8 M e r l i n 2 2 G a r d n e r D e n v e r 3 G a r d n e r D e n v e r 4 PZ 8 PZ 8 8. 0 0 0 8. 0 0 0 TU B I N G OR L I N E R 9. 6 2 5 B T C 43 . 5 L8 0 48 1 9 7 1 . 4 6 2 4 . 0 0 1 9 9 5 . 4 6 WE A R O R T R I P S S I N C E L A S T C U T CU M U L A T I V E W E A R O R T R I P S 63 9 16 3 1 CO M P A N Y TO O L P U S H E R Bo b b y I n g r a m / J e r e m y E s m a i l k a / K e l l y H a u g Do y o n D r i l l i n g I n c . RI G N O . 1 TI M E D I S T R I B U T I O N H O U R S DR I L L I N G AS S E M B L Y DE P T H I N T E R V A L DR I L L . . D CO R E F O R M A T I O N RO T A R Y WT . O N PU M P PU M P N O . 1 P U M P N O . 2 P U M P N O . 3 P U M P N O . 4 TO T A L TO U R 1 F R O M T O IN J U R E D (A T E N D O F T O U R ) BIT RE C O R D MU D RE C O R D FR O M RE A M . . . R TO NO . ( S H O W C O R E R E C O V E R Y ) TA B L E BIT P R E S S U R E LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . PU M P TH I S T O U R CO D E OP E R A T I O N TO U R T O U R NO . I T E M O . D . L E N G T H BI T N O . CO R E . . . C S P E E D SIZ E 6 SIZ E 6 SIZ E 6 SIZ E OU T P U T CR E W E M P L . I D N O . N A M E H R S . S I G N A T U R E YE S NO NO . 1 2 TI M E 66 6 RIG U P A N D TE A R DO W N 2D R I L L AC T U A L 3 RE A M I N G 12 : 0 0 8: 0 0 SI Z E IA D C C O D E MF G WE I G H T PR E S S U R E GR A D I E N T DE V I A T I O N RE C O R D DE P T H DE V D I R . T V D HO R Z . DI S P . DE P T H DE V D I R . T V D HO R Z . DIS P . DE P T H DE V D I R . T V D HO R Z . DI S P . Dr i l l e r De r r i c k m a n Mo t o r m a n Fl o o r m a n Ch a d F i s h e r Bi l l y S c h n e i d e r Jo h n n y C l e m o n s Ve r n o n A l b e r t 12 . 5 12 . 5 12 . 5 12 . 5 4 CO R I N G 5 C O N D I T I O N MU D TY P E FU N N E L VI S C O S I T Y Fr o m To El a p s e d Co d e N o De t a i l s O f O p e r a t i o n s I n S e q u e n c e A n d R e m a r k s Fl o o r m a n Pi t W a t c h e r Ri c h a r d I s a b e l l He n r y W i e h l I I I 12 . 5 12 . 5 &CI R C U L A T E 6 TR I P S 7 L U B R I C A T E RI G 8 R E P A I R RIG CU T O F F DR I L L I N G L I N E 10 D E V I A T I O N SU R V E Y 11 W I R E L I N E L O G S RU N C A S I N G &CE M E N T 13 W A I T O N C E M E N T 2: 0 0 2: 0 0 SE R I A L N O . JE T S TF A DE P T H O U T DE P T H I N TO T D R I L L E D TO T H O U R S CU T T I N G ST R U C T U R E PV / Y P GE L ST R E N G T H FL U I D LO S S pH SO L I D S 00 : 0 0 1 2 : 0 0 1 2 : 0 0 1 C O N T I N U E N I P P L I N G D O W N O F B O P S , D I S C O N N E C T K O O M Y L I N E S A N D R E M O V E L I N E R S , SW A B S A N D S E A T S F R O M M U D P U M P 2 & 3 . D I S C O N N E C T S T E A M L I N E S T O G A S B U S T E R AN D C H O K E H O U S E , C U T C O N D U C T E R A N D R E M O V E W E L L H E A D , C O N T I N U E R E M O V I N G MU D F R O M P I T S A N D C L E A N , R I G E L E C T R I C A N U N P L U G I N G V F D H O U S E Ro c k W a s h e r Ro u s t a b o u t Lo a d e r O p e r a t o r Ro u s t a b o u t P u s h e r Ro u s t a b o u t P u s h e r El e c t r i c i a n Me c h a n i c Me c h a n i c We l d e r Al e k T o r r e s Jo h n n y A m b r o s e Ma r v i n G o g g i a Wa y n e P i t k a Ch a r l e s W u l f Ca t h a l R u d d e n Ri c h a r d H o g u e Jo h n N e w t o n Ja m e s P a t s y 12 . 5 12 . 5 12 . 5 6. 5 6 12 . 5 6. 5 6 16 . 5 14 N I P P L E U P B . O . P . 15 T E S T B. O . P . 16 D R I L L S T E M T E S T 17 P L U G BA C K 18 S Q U E E Z E CE M E N T 19 FIS H I N G 20 D I R . W O R K 21 22 ST A N D S D . P . SIN G L E S D . P . KE L L Y D O W N TO T A L WT . O F S T R I N G RE M A R K S ZE R O S P I L L S / I N C I D E N T S PJ S M P R I O R T O E A C H T A S K , CH E C K C O M E A C H T O U R DA I L Y R I G D R I L L = S P I L L D R I L L DR I L L E R Ch a d F i s h e r IN N E R BE A R I N G S / SE A L S OU T E R GA G E DU L L CH A R OT H E R DU L L C H A R LO C A T I O N RE A S O N PU L L E D MU D & C H E M I C A L A D D E D TY P E A M O U N T T Y P E A M O U N T NO . D A Y S S I N C E L A S T L O S T T I M E A C C I D E N T A= . 5 H R P T S M B= 4 H R S C A L L O U T W E L D C A P O N TH E W E L L H E A D D= W O R K I N G F L O O R H A N D P O S I T I O N BE I N G P A I D P I T W A T C H E R P O S I T I O N , PE R A N D R E W H O N E A Z= S U R E P O I N T 3 R D P A R T Y CO N T R A C T O R 23 DR I L L I N G AS S E M B L Y DE P T H IN T E R V A L DR I L L . . D CO R E F O R M A T I O N RO T A R Y WT . O N PU M P PU M P N O . 1 P U M P N O . 2 P U M P N O . 3 P U M P N O . 4 TO T A L TO U R 2 F R O M T O IN J U R E D (A T E N D O F T O U R ) BIT RE C O R D MU D RE C O R D FR O M RE A M . . . R TO NO . ( S H O W C O R E R E C O V E R Y ) TA B L E BIT P R E S S U R E LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . PU M P TH I S T O U R A. PE R F O R A T I N G NO . I T E M O . D . L E N G T H BI T N O . TI M E CO R E . . . C S P E E D SIZ E 6 SIZ E 6 SIZ E 6 SIZ E OU T P U T CR E W E M P L . I D N O . N A M E H R S . S I G N A T U R E YE S NO B. T U B I N G TR I P S C. TR E A T I N G D. SW A B B I N G SI Z E IA D C C O D E MF G WE I G H T PR E S S U R E GR A D I E N T DE V I A T I O N RE C O R D DE P T H D E V DI R . T V D HO R Z . DI S P . DE P T H D E V 6 DI R . T V D HO R Z . DIS P . 6 DE P T H 6 DE V D I R . T V D HO R Z . DI S P . Dr i l l e r De r r i c k m a n Mo t o r m a n Fl o o r m a n Th e o d o r e S h e r e b e r n i k o f f Th o m a s O a t e s Ch r i s t o p h e r B e c k Co r b i n B u r n h a m 12 . 5 12 . 5 12 . 5 12 . 5 E. TE S T I N G F. TY P E FU N N E L VIS C O S I T Y Fr o m To El a p s e d Co d e N o De t a i l s O f O p e r a t i o n s I n S e q u e n c e A n d R e m a r k s Fl o o r m a n Pi t W a t c h e r Dr a k e P i p e r Is r a e l M a c o t e l a 12 . 5 12 . 5 G.H. TO T A L S 12 : 0 0 1 2 : 0 0 SE R I A L N O . JE T S TF A DE P T H OU T PV / Y P GE L ST R E N G T H FL U I D 12 : 0 0 14 : 0 0 16 : 0 0 20 : 0 0 14 : 0 0 16 : 0 0 20 : 0 0 00 : 0 0 02 : 0 0 6 02 : 0 0 1 2 04 : 0 0 1 04 : 0 0 1 RU N I N H O L E 3 S T A N D S T A G P L U G , S P A C E O U T - M / U C E M E N T A S S E M B L Y , R/ U C E M E N T E Q U I P , P R E P C E M E N T - P U M P C E M E N T - L A Y D O W N D P & C E M E N T E Q U I P . RI G D O W N F L O O R E Q U I P , B E L L S , E L E V A T O R S , S E R V I C E L O O P F R O M T O P D R I V E RI G I N G D O W N W E L D I N G S H O P , C L E A N I N G M U D P I T S # 4 # 5 # 6 , T A K I N G O U T T R I P T A N K Ro c k W a s h e r Ro u s t a b o u t Lo a d e r O p e r a t o r Ar t h u r M o r g a n Sh a w n E r h a r t Ja m e s L a c k e y 12 . 5 12 . 5 12 . 5 DA Y W O R K T I M E S U M M A R Y (O F F I C E U S E O N L Y ) HO U R S W / C O N T R D . P . HO U R S W / O P R D . P . HO U R S W I T H O U T D . P . HO U R S S T A N D B Y DE P T H I N TO T D R I L L E D TO T H O U R S CU T T I N G ST R U C T U R E IN N E R O U T E R D U L L C H A R LO C A T I O N LO S S pH SO L I D S MU D & C H E M I C A L A D D E D PU M P A N D C L E N I N G , C L E A N R O C K W A S H E R P I T S / W E L L S E C U R E W I T H F I N A L C E M E N T PL U G A N D C A P W E L D E D O N @ 1 9 0 0 H R S W I T T N E S S E D B Y B L M R E P / C O N ' T O F F L O A D I N G FL U I D A N D C L E A N I N G M U D P I T S A S D R A G O N B O X E S A R R I V E O N L O C A T I O N RE L E A S E R I G F R O M M E R L I N 2 F O R D E M O B @ 2 4 0 0 H R S A= . 5 H R P T S M TO T A L DA Y W O R K ST A N D S D . P . SIN G L E S D . P . KE L L Y D O W N TO T A L WT . O F S T R I N G RE M A R K S BE A R I N G S / SE A L S GA G E OT H E R DU L L C H A R RE A S O N PU L L E D TY P E A M O U N T T Y P E AM O U N T NO . O F D A Y S FR O M SP U D CU M U L A T I V E RO T A T I N G HO U R S DA I L Y M U D C O S T TO T A L M U D C O S T ZE R O S P I L L S / I N C I D E N T S P J S M P R I O R T O E A C H T A S K , CH E C K C O M E A C H T O U R D A I L Y R I G D R I L L = F I R E D R I L L RF = 3 2 2 5 U = 1 3 4 6 R R E C ’ D = 0 H 2 O = 1 4 7 U S E D = 8 7 RE C ’ D = 0 DR I L L E R Th e o d o r e S h e r e b e r n i k o f f No . 61 Re v . A No . 61 Re v . A NO . D A Y S S I N C E L A S T L O S T T I M E A C C I D E N T No . 61 Re v . A 24 : 0 0 12 : 0 0 COMPLETION TOUR 2TOUR 1 1 9 12 : 0 0 0: 0 0 Ti m e 12 Ti m e No . 62 DA I L Y D R I L L I N G R E P O R T R E P O R T N O . 62 LE A S E Ex p A K A A 0 9 3 7 4 8 / D E M O B OP E R A T O R Em e r a l d H o u s e L L C WE L L N O . Me r l i n 2 AP I W E L L N U M B E R 50 - 2 8 7 - 2 0 0 3 4 - 0 0 - 0 0 CO N T R A C T O R Do y o n D r i l l i n g I n c . WA T E R D E P T H DA T E 08 - A p r - 2 0 2 2 RI G N O . 1 DA I L Y D R I L L I N G R E P O R T W E L L Me r l i n 2 RE P O R T N O . 62 DA T E 08 - A p r - 2 0 2 2 Pa g e 1 o f 1 SI G N A T U R E O F O P E R A T O R ' S R E P R E S E N T A T I V E S I G N A T U R E O F C O N T R A C T O R ' S T O O L P U S H E R FI E L D O R D I S T R I C T EX P / N a n u s h u k CO U N T Y No r t h S l o p e ST A T E / C O U N T R Y AK / Un i t e d S t a t e s WI R E L I N E R E C O R D R E E L N O . 4 DR I L L I N G C R E W P A Y R O L L D A T A Da v i d R e i d D a v i d W a l l i n g f o r d Bo b b y I n g r a m / J e r e m y E s m a i l k a / K e l l y H a u g SI Z E MA K E WE I G H T N O . LE N G T H RK B . T O SE T A T SI Z E 1. 1 2 5 NO L I N E S 8 LE N G T H S L I P P E D 0 DA T E 08 - A p r - 2 0 2 2 DP S I Z E W E I G H T G R A D E T O O L J T O . D . T Y P E T H R E A D S T R I N G N O . P U M P N O . P U M P M A N U F A C T U R E R T Y P E ST R O K E LA S T GR A D E J O I N T S C S G . H D . WE L L N A M E & N O . 4 1 6 . 2 5 X D - 1 0 5 4 X T - 3 9 2 5 0 1 G a r d n e r D e n v e r P Z 8 LE N G T H 8. 0 0 0 CA S I N G 16 W E L D 84 . 0 L8 0 48 9 1 8 . 4 8 89 LE N G T H C U T O F F 59 3 3 PR E S E N T L E N G T H 15 6 7 Ex p A K A A 0 9 3 7 4 8 / D E M O B M e r l i n 2 2 G a r d n e r D e n v e r 3 G a r d n e r D e n v e r 4 PZ 8 PZ 8 8. 0 0 0 8. 0 0 0 TU B I N G OR L I N E R 9. 6 2 5 B T C 43 . 5 L8 0 48 1 9 7 1 . 4 6 2 4 . 0 0 1 9 9 5 . 4 6 WE A R O R T R I P S S I N C E L A S T C U T CU M U L A T I V E W E A R O R T R I P S 63 9 16 3 1 CO M P A N Y TO O L P U S H E R Bo b b y I n g r a m / J e r e m y E s m a i l k a / K e l l y H a u g Do y o n D r i l l i n g I n c . RI G N O . 1 TI M E D I S T R I B U T I O N H O U R S DR I L L I N G AS S E M B L Y DE P T H I N T E R V A L DR I L L . . D CO R E F O R M A T I O N RO T A R Y WT . O N PU M P PU M P N O . 1 P U M P N O . 2 P U M P N O . 3 P U M P N O . 4 TO T A L TO U R 1 F R O M T O IN J U R E D (A T E N D O F T O U R ) BIT RE C O R D MU D RE C O R D FR O M RE A M . . . R TO NO . ( S H O W C O R E R E C O V E R Y ) TA B L E BIT P R E S S U R E LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . PU M P TH I S T O U R CO D E OP E R A T I O N TO U R T O U R NO . I T E M O . D . L E N G T H BI T N O . CO R E . . . C S P E E D SIZ E 6 SIZ E 6 SIZ E 6 SIZ E OU T P U T CR E W E M P L . I D N O . N A M E H R S . S I G N A T U R E YE S NO NO . 1 2 TI M E 66 6 RIG U P A N D TE A R DO W N 2D R I L L AC T U A L 3 RE A M I N G 12 : 0 0 1 2 : 0 0 SI Z E IA D C C O D E MF G WE I G H T PR E S S U R E GR A D I E N T DE V I A T I O N RE C O R D DE P T H DE V D I R . T V D HO R Z . DI S P . DE P T H DE V D I R . T V D HO R Z . DIS P . DE P T H DE V D I R . T V D HO R Z . DI S P . Dr i l l e r De r r i c k m a n Mo t o r m a n Fl o o r m a n Ch a d F i s h e r Bi l l y S c h n e i d e r Jo h n n y C l e m o n s Ve r n o n A l b e r t 12 . 5 12 . 5 12 . 5 12 . 5 4 CO R I N G 5 C O N D I T I O N MU D TY P E FU N N E L VI S C O S I T Y Fr o m To El a p s e d Co d e N o De t a i l s O f O p e r a t i o n s I n S e q u e n c e A n d R e m a r k s Fl o o r m a n Pi t W a t c h e r Ri c h a r d I s a b e l l He n r y W i e h l I I I 12 . 5 12 . 5 &CI R C U L A T E 6 TR I P S 7 L U B R I C A T E RI G 8 R E P A I R RIG CU T O F F DR I L L I N G L I N E 10 D E V I A T I O N SU R V E Y 11 W I R E L I N E L O G S RU N C A S I N G &CE M E N T SE R I A L N O . JE T S TF A DE P T H O U T DE P T H I N TO T D R I L L E D TO T H O U R S CU T T I N G ST R U C T U R E PV / Y P GE L ST R E N G T H FL U I D LO S S pH SO L I D S 00 : 0 0 1 2 : 0 0 1 2 : 0 0 1 C O N T I N U E C L E A N I N G P I T S , R I G D O W N R I G F L O O R , S E C U R E P U M P R O O M M U D L I N E S , L A Y DO W N , P U L L T Q . T U B E & T Q B U S H I N G , C R A D E L U P T O P D R I V E A N D R E M O V E F R O M R I G FL O O R , R E A D Y T H E R O C K W A S H E R Ro c k W a s h e r Ro u s t a b o u t Lo a d e r O p e r a t o r Ro u s t a b o u t P u s h e r El e c t r i c i a n Me c h a n i c We l d e r Al e k T o r r e s Jo h n n y A m b r o s e Ma r v i n G o g g i a Ch a r l e s W u l f Ca t h a l R u d d e n Jo h n N e w t o n Ja m e s P a t s y A= . 5 H R P T S M 12 . 5 12 . 5 12 . 5 12 . 5 12 . 5 12 . 5 12 . 5 13 W A I T O N C E M E N T 14 N I P P L E U P B . O . P . 15 T E S T B. O . P . 16 D R I L L S T E M T E S T 17 P L U G BA C K 18 S Q U E E Z E CE M E N T 19 FIS H I N G ST A N D S D . P . SIN G L E S D . P . KE L L Y D O W N TO T A L WT . O F S T R I N G RE M A R K S IN N E R BE A R I N G S / SE A L S OU T E R GA G E DU L L CH A R OT H E R DU L L C H A R LO C A T I O N RE A S O N PU L L E D MU D & C H E M I C A L A D D E D TY P E A M O U N T T Y P E A M O U N T D= W O R K I N G F L O O R H A N D P O S I T I O N BE I N G P A I D P I T W A T C H E R P O S I T I O N , PE R A N D R E W H O N E A Z= S U R E P O I N T 3 R D P A R T Y CO N T R A C T O R 20 D I R . WO R K 21 DR I L L E R 22 Ch a d F i s h e r NO . D A Y S S I N C E L A S T L O S T T I M E A C C I D E N T 23 DR I L L I N G AS S E M B L Y DE P T H IN T E R V A L DR I L L . . D CO R E F O R M A T I O N RO T A R Y WT . O N PU M P PU M P N O . 1 P U M P N O . 2 P U M P N O . 3 P U M P N O . 4 TO T A L TO U R 2 F R O M T O IN J U R E D (A T E N D O F T O U R ) B I T RE C O R D MU D RE C O R D FR O M RE A M . . . R TO NO . ( S H O W C O R E R E C O V E R Y ) TA B L E BIT P R E S S U R E LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . LI N E R S. P . M . PU M P TH I S T O U R A. PE R F O R A T I N G NO . I T E M O . D . L E N G T H BI T N O . TI M E CO R E . . . C S P E E D SIZ E 6 SIZ E 6 SIZ E 6 SIZ E OU T P U T CR E W E M P L . I D N O . N A M E H R S . S I G N A T U R E YE S NO B. T U B I N G TR I P S C. TR E A T I N G D. SW A B B I N G SI Z E IA D C C O D E MF G WE I G H T PR E S S U R E GR A D I E N T DE V I A T I O N RE C O R D DE P T H D E V DI R . T V D HO R Z . DI S P . DE P T H D E V 6 DI R . T V D HO R Z . DIS P . 6 DE P T H 6 DE V D I R . T V D HO R Z . DI S P . Dr i l l e r De r r i c k m a n Mo t o r m a n Fl o o r m a n Th e o d o r e S h e r e b e r n i k o f f Th o m a s O a t e s Ch r i s t o p h e r B e c k Co r b i n B u r n h a m 12 . 5 12 . 5 12 . 5 12 . 5 E. TE S T I N G F. TY P E FU N N E L VIS C O S I T Y Fr o m To El a p s e d Co d e N o De t a i l s O f O p e r a t i o n s I n S e q u e n c e A n d R e m a r k s Fl o o r m a n Pi t W a t c h e r Dr a k e P i p e r Is r a e l M a c o t e l a 12 . 5 12 . 5 G.H. TO T A L S 12 : 0 0 1 2 : 0 0 SE R I A L N O . JE T S TF A DE P T H OU T PV / Y P GE L ST R E N G T H FL U I D 12 : 0 0 18 : 0 0 18 : 0 0 0 6 : 0 0 1 00 : 0 0 0 6 : 0 0 1 BR I D A L U P F O R S C O P E I N G D E R R I C K , C O N ' T W O R K I N T H E P I T S , S P L I T A N D P U L L T H E PI P E S H E D , R I G D O W N T H E R E M A I N G T O T C O U N I T S F R O M T H E R I G , R E M O V E T O P D R I V E SE R V I C E L O O P A N D S P O O L U P CO N ' T T O S P L I T A N D P U L L T H E P I P E S H E D , R E M O V E B E A V E R S L I D E , R E M O V E A N D S T A G E Ro c k W a s h e r Ro u s t a b o u t Lo a d e r O p e r a t o r Ar t h u r M o r g a n Sh a w n E r h a r t Ja m e s L a c k e y 12 . 5 12 . 5 12 . 5 DA Y W O R K T I M E S U M M A R Y (O F F I C E U S E O N L Y ) HO U R S W / C O N T R D . P . HO U R S W / O P R D . P . HO U R S W I T H O U T D . P . HO U R S S T A N D B Y DE P T H I N TO T D R I L L E D TO T H O U R S CU T T I N G ST R U C T U R E IN N E R O U T E R D U L L C H A R LO C A T I O N LO S S pH SO L I D S MU D & C H E M I C A L A D D E D TH E P O O R B O Y G A S B U S T E R F O R T R A N S P O R T , P R E P D E R R I C K T O S C O P E , F L Y T H E AU G E R F R O M T H E P I T S , C O N ' T O F F L O A D I N G F L U I D F R O M T H E P I T S , R E M O V E H A N D I B E R M FR O M A R O U N D C - 1 8 & R E E L H O U S E A N D S T A G E F O R T R A N S P O R T , A= . 5 H R P T S M TO T A L DA Y W O R K NO . O F D A Y S FR O M SP U D CU M U L A T I V E RO T A T I N G HO U R S DA I L Y M U D C O S T TO T A L M U D C O S T ST A N D S D . P . SIN G L E S D . P . KE L L Y D O W N TO T A L WT . O F S T R I N G RE M A R K S DR I L L E R Th e o d o r e S h e r e b e r n i k o f f BE A R I N G S / SE A L S GA G E OT H E R DU L L C H A R RE A S O N PU L L E D TY P E A M O U N T T Y P E A M O U N T NO . D A Y S S I N C E L A S T L O S T T I M E A C C I D E N T No . 62 Re v . A No . 62 Re v . A No . 62 Re v . A 24 : 0 0 12 : 0 0 COMPLETION TOUR 2TOUR 1 1 9 ǆŚŝďŝƚϮ ĞŵĞŶƚ:ŽďZĞƉŽƌƚƐ ŵĞƌĂůĚ,ŽƵƐĞ>> )RUP3 $6XQGU\1RWLFH 0HUOLQ)LQDO$EDQGRQPHQW1RWLFH([KLELWV ǆŚŝďŝƚϮĂ WůƵŐηϭĞŵĞŶƚ:ŽďZĞƉŽƌƚ ŵĞƌĂůĚ,ŽƵƐĞ>> 04/03/2022 21:20:07 Cementing Job Report CemCAT v1.7 Well Merlin 2 Field Peregrine Engineer Chris Lemay Country United States Client Emerald House SIR No. Job Type Balance plug Job Date 04-03-2022 Time 04/03/2022 11:24:04 04/03/2022 15:41:17 hh:mm:ss 12:04:00 12:14:00 12:24:00 12:34:00 12:44:00 12:54:00 13:04:00 13:14:00 13:24:00 13:34:00 13:44:00 13:55:00 13:55:00 Pressure PSI 0.00 1000 2000 3000 4000 5000 Rate B/M 0.00 2.0 4.0 6.0 8.0 10.0 Density LB/G 5.0 10.0 15.0 20.0 25.0 Messages Reset Total, Vol = 4.08 bbl Unit Primed, Rate Checks Good Start Job Start Pumping Water Water ahead Pressure Test Lines End Water Reset Total, Vol = 9.88 bbl Batching Cement Mud Balance = 15.8 ppg Start Cement Slurry End Cement Slurry Reset Total, Vol = 148 bbl Start Displacement Stop Pumping Reset Total, Vol = 4.7 bbl Swap to Rig Pumps Rig to Displace Mud: 40 bbls Customer Emerald House Job Number Well Merlin 2 Merlin 2 Location (legal)Schlumberger Location Prudhoe Other Job Start Apr/03/2022 Field Peregrine Formation Name/Type Deviation deg Bit Size 8.5 in Well MD 7334.0 ft Well TVD 7334.0 ft County State/Province Alaska Well Master 0066464486 API/UWI BHP psi BHST 145 degF BHCT 107 degF Pore Press. Gradient lb/gal Rig Name Arctic Fox Drilled For Oil Service Via Land Offshore Zone Well Class New Well Type Exploration Drilling Fluid Type Max. Density 9.40 lb/gal Plastic Viscosity cP Service Line Cementing Job Type Balance plug Max. Allowed Tub. Press psi Max. Allowed Ann. Press psi WH Connection 4" FH DP pin Service Instructions To perform abandonment plug as requested with class G cement + additives as per program. Plug Target Depth: 6696 to 4839 ft Treat Down Drill Pipe Displacement 42.0 bbl Packer Type Packer Depth ft Tubing Vol. bbl Casing Vol. 148.5 bbl Annular Vol. bbl Openhole Vol. 374.7 bbl Casing/Tubing Secured 1 Hole Vol. Circulated prior to Cement X Casing Tools Squeeze Job Lift Pressure psi Shoe Type Squeeze Type Pipe Rotated Pipe Reciprocated Shoe Depth ft Tool Type No. Centralizers Top Plugs Bottom Plugs Stage Tool Type Tool Depth ft Cement Head Type Stage Tool Depth ft Tail Pipe Size in Job Scheduled For Apr/03/2022 12:00 Arrived on Location Apr/02/2022 12:00 Leave Location Apr/03/2022 17:00 Collar Type Tail Pipe Depth ft Collar Depth ft Sqz. Total Vol. bbl Casing/Liner Depth, ft Size, in Weight, lb/ft Grade Thread 1995.0 9.6 43.5 L80 0.0 0.0 0.0 Tubing/Drill Pipe T/D Depth, ft Size, in Weight, lb/ft Grade Thread D 6696.0 4.0 15.7 0.0 0.0 0.0 Perforations/Open Hole Top, ft Bottom, ft shot/ft No. of Shots Total Interval ft ft ft ft ft Diameter in ft ft Cementing Service Report Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/03/2022 11:24:04 28 0.0 -0.00 0.0 Started Acquisition 04/03/2022 11:24:34 28 0.0 -0.00 0.0 04/03/2022 11:25:04 29 0.0 0.00 0.0 04/03/2022 11:25:34 28 0.0 0.00 0.0 04/03/2022 11:26:04 29 0.0 -0.00 0.0 04/03/2022 11:26:34 28 0.0 -0.00 0.0 04/03/2022 11:27:04 28 0.0 -0.00 0.0 04/03/2022 11:27:34 28 0.0 0.00 0.0 04/03/2022 11:28:04 31 0.0 0.01 0.0 04/03/2022 11:28:34 28 0.0 0.00 0.0 04/03/2022 11:29:04 29 0.0 -0.00 0.0 04/03/2022 11:29:34 28 0.0 0.00 0.0 04/03/2022 11:30:04 28 0.0 -0.00 0.0 04/03/2022 11:30:34 28 0.0 0.00 0.0 04/03/2022 11:31:04 29 0.0 0.00 0.0 04/03/2022 11:31:34 28 0.0 0.00 0.0 04/03/2022 11:32:04 28 0.0 -0.00 0.0 04/03/2022 11:32:34 29 0.0 0.00 0.0 04/03/2022 11:33:04 29 0.0 0.00 0.0 04/03/2022 11:33:34 29 0.0 0.00 0.0 04/03/2022 11:34:04 28 0.0 0.00 0.0 Page 1 of 8 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Location (legal)Schlumberger Location Prudhoe Other Job Start Apr/03/2022 Field Peregrine Formation Name/Type Deviation deg Bit Size 8.5 in Well MD 7334.0 ft Well TVD 7334.0 ft County State/Province Alaska Well Master 0066464486 API/UWI BHP psi BHST 145 degF BHCT 107 degF Pore Press. Gradient lb/gal Rig Name Arctic Fox Drilled For Oil Service Via Land Offshore Zone Well Class New Well Type Exploration Drilling Fluid Type Max. Density 9.40 lb/gal Plastic Viscosity cP Service Line Cementing Job Type Balance plug Max. Allowed Tub. Press psi Max. Allowed Ann. Press psi WH Connection 4" FH DP pin Service Instructions To perform abandonment plug as requested with class G cement + additives as per program. Plug Target Depth: 6696 to 4839 ft Treat Down Drill Pipe Displacement 42.0 bbl Packer Type Packer Depth ft Tubing Vol. bbl Casing Vol. 148.5 bbl Annular Vol. bbl Openhole Vol. 374.7 bbl Casing/Tubing Secured 1 Hole Vol. Circulated prior to Cement X Casing Tools Squeeze Job Lift Pressure psi Shoe Type Squeeze Type Pipe Rotated Pipe Reciprocated Shoe Depth ft Tool Type No. Centralizers Top Plugs Bottom Plugs Stage Tool Type Tool Depth ft Cement Head Type Stage Tool Depth ft Tail Pipe Size in Job Scheduled For Apr/03/2022 12:00 Arrived on Location Apr/02/2022 12:00 Leave Location Apr/03/2022 17:00 Collar Type Tail Pipe Depth ft Collar Depth ft Sqz. Total Vol. bbl Casing/Liner Depth, ft Size, in Weight, lb/ft Grade Thread 1995.0 9.6 43.5 L80 0.0 0.0 0.0 Tubing/Drill Pipe T/D Depth, ft Size, in Weight, lb/ft Grade Thread D 6696.0 4.0 15.7 0.0 0.0 0.0 Perforations/Open Hole Top, ft Bottom, ft shot/ft No. of Shots Total Interval ft ft ft ft ft Diameter in ft ft Cementing Service Report Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/03/2022 11:35:04 29 0.0 0.00 0.0 04/03/2022 11:35:34 29 0.0 0.00 0.0 04/03/2022 11:36:04 29 0.0 -0.00 0.0 04/03/2022 11:36:34 28 0.0 0.00 0.0 04/03/2022 11:37:04 29 0.0 0.00 0.0 04/03/2022 11:37:34 28 0.0 0.00 0.0 04/03/2022 11:38:04 28 0.0 -0.00 0.0 04/03/2022 11:38:34 29 0.0 0.00 0.0 04/03/2022 11:39:04 29 0.0 -0.00 0.0 04/03/2022 11:39:34 29 0.0 -0.00 0.0 04/03/2022 11:40:04 28 0.0 -0.00 0.0 04/03/2022 11:40:34 28 0.0 -0.00 0.0 04/03/2022 11:41:04 28 0.0 0.00 0.0 04/03/2022 11:41:34 29 0.0 -0.00 0.0 04/03/2022 11:42:04 29 0.0 0.00 0.0 04/03/2022 11:42:34 29 0.0 0.00 0.0 04/03/2022 11:43:04 29 0.0 0.00 0.0 04/03/2022 11:43:34 29 0.0 0.00 0.0 04/03/2022 11:44:04 29 0.0 -0.00 0.0 04/03/2022 11:44:34 29 0.0 -0.00 0.0 04/03/2022 11:45:04 29 0.0 -0.00 0.0 04/03/2022 11:45:34 29 0.0 -0.00 0.0 04/03/2022 11:46:04 29 0.0 -0.00 0.0 04/03/2022 11:46:34 30 0.0 0.00 0.0 04/03/2022 11:47:04 30 0.0 0.00 0.0 04/03/2022 11:47:34 29 0.0 -0.00 0.0 04/03/2022 11:48:04 30 0.0 -0.00 0.0 04/03/2022 11:48:34 30 0.0 -0.00 0.0 04/03/2022 11:49:04 30 0.0 0.00 0.0 04/03/2022 11:49:34 30 0.0 0.00 0.0 04/03/2022 11:50:04 30 0.0 0.00 0.0 04/03/2022 11:50:34 30 0.0 0.00 0.0 04/03/2022 11:51:04 32 0.0 -0.00 0.0 04/03/2022 11:51:34 30 0.0 0.00 0.0 04/03/2022 11:52:04 33 0.0 0.35 0.0 04/03/2022 11:52:34 71 0.0 8.30 0.0 04/03/2022 11:53:04 121 0.0 8.31 0.0 04/03/2022 11:53:34 32 0.0 8.32 0.0 04/03/2022 11:54:04 33 0.0 7.31 0.0 04/03/2022 11:54:34 32 0.0 8.18 0.0 04/03/2022 11:55:04 32 0.0 8.29 0.0 04/03/2022 11:55:34 86 0.0 8.32 0.0 04/03/2022 11:56:04 35 0.0 8.32 0.0 04/03/2022 11:56:34 189 0.0 8.31 0.0 04/03/2022 11:57:04 212 0.0 8.24 0.0 04/03/2022 11:57:34 188 0.0 8.31 0.0 04/03/2022 11:58:04 174 0.0 8.31 0.0 04/03/2022 11:58:34 180 0.0 8.31 0.0 04/03/2022 11:59:04 47 0.0 8.32 0.0 04/03/2022 11:59:34 35 0.0 8.31 0.0 04/03/2022 12:00:04 33 0.0 8.31 0.0 04/03/2022 12:00:34 32 0.0 8.32 0.0 04/03/2022 12:01:04 32 0.0 8.32 0.0 04/03/2022 12:01:34 31 0.0 8.32 0.0 Page 2 of 8 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/03/2022 12:02:34 31 0.0 8.32 0.0 04/03/2022 12:03:04 31 0.0 8.31 0.0 04/03/2022 12:03:34 31 0.0 8.31 0.0 04/03/2022 12:04:04 31 0.0 8.31 0.0 04/03/2022 12:04:34 30 0.0 8.31 0.0 04/03/2022 12:05:04 31 0.0 8.31 0.0 04/03/2022 12:05:34 31 0.0 8.32 0.0 04/03/2022 12:06:04 31 0.0 8.16 0.0 04/03/2022 12:06:34 30 0.0 8.24 0.0 04/03/2022 12:07:04 37 0.0 8.31 0.0 04/03/2022 12:07:34 41 0.0 8.31 0.0 04/03/2022 12:08:04 31 0.0 8.31 0.0 04/03/2022 12:08:34 30 0.0 8.32 0.0 04/03/2022 12:09:04 31 0.0 8.32 0.0 04/03/2022 12:09:34 30 0.0 8.32 0.0 04/03/2022 12:10:04 31 0.0 8.32 0.0 04/03/2022 12:10:34 31 0.0 8.32 0.0 04/03/2022 12:11:04 30 0.0 8.32 0.0 04/03/2022 12:11:34 133 0.0 8.32 0.0 04/03/2022 12:12:04 126 4.0 8.31 1.4 04/03/2022 12:12:34 119 4.0 8.31 3.4 04/03/2022 12:13:04 32 0.0 8.31 4.1 04/03/2022 12:13:34 31 0.0 8.31 4.1 04/03/2022 12:14:04 30 0.0 8.31 4.1 04/03/2022 12:14:34 39 0.0 8.31 4.1 04/03/2022 12:15:04 140 4.0 8.31 0.4 04/03/2022 12:15:34 137 4.1 8.31 2.5 04/03/2022 12:16:04 46 0.0 8.31 4.1 04/03/2022 12:16:34 35 0.0 8.31 4.1 04/03/2022 12:17:03 32 0.0 8.31 4.1 Reset Total, Vol = 4.08 bbl 04/03/2022 12:17:04 32 0.0 8.31 0.0 04/03/2022 12:17:22 31 0.0 8.31 0.0 Unit Primed, Rate Checks Good 04/03/2022 12:17:34 31 0.0 8.31 0.0 04/03/2022 12:18:04 30 0.0 8.31 0.0 04/03/2022 12:18:34 30 0.0 8.31 0.0 04/03/2022 12:19:04 30 0.0 8.31 0.0 04/03/2022 12:19:34 30 0.0 8.31 0.0 04/03/2022 12:20:04 123 0.0 8.31 0.0 04/03/2022 12:20:34 37 0.0 8.31 1.1 04/03/2022 12:21:04 143 0.0 8.31 1.1 04/03/2022 12:21:34 49 0.2 8.31 2.4 04/03/2022 12:22:04 34 0.0 8.31 0.0 04/03/2022 12:22:34 31 0.0 8.31 0.0 04/03/2022 12:23:04 30 0.0 8.31 0.0 04/03/2022 12:23:34 30 0.0 8.31 0.0 04/03/2022 12:24:04 29 0.0 8.31 0.0 04/03/2022 12:24:34 29 0.0 8.31 0.0 04/03/2022 12:25:04 29 0.0 8.31 0.0 04/03/2022 12:25:34 29 0.0 8.31 0.0 04/03/2022 12:26:04 29 0.0 8.31 0.0 04/03/2022 12:26:34 28 0.0 8.31 0.0 04/03/2022 12:27:04 29 0.0 8.31 0.0 04/03/2022 12:27:34 28 0.0 8.31 0.0 04/03/2022 12:28:04 28 0.0 8.31 0.0 Page 3 of 8 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/03/2022 12:29:04 29 0.0 8.31 0.0 04/03/2022 12:29:34 28 0.0 8.31 0.0 04/03/2022 12:30:04 28 0.0 8.31 0.0 04/03/2022 12:30:34 29 0.0 8.31 0.0 04/03/2022 12:31:04 28 0.0 8.31 0.0 04/03/2022 12:31:34 29 0.0 8.31 0.0 04/03/2022 12:32:04 28 0.0 8.31 0.0 04/03/2022 12:32:34 28 0.0 8.31 0.0 04/03/2022 12:33:04 28 0.0 8.31 0.0 04/03/2022 12:33:34 28 0.0 8.31 0.0 04/03/2022 12:34:04 28 0.0 8.31 0.0 04/03/2022 12:34:34 28 0.0 8.31 0.0 04/03/2022 12:35:04 28 0.0 8.31 0.0 04/03/2022 12:35:34 28 0.0 8.31 0.0 04/03/2022 12:36:04 28 0.0 8.31 0.0 04/03/2022 12:36:34 28 0.0 8.31 0.0 04/03/2022 12:37:04 28 0.0 8.31 0.0 04/03/2022 12:37:34 28 0.0 8.31 0.0 04/03/2022 12:38:04 27 0.0 8.31 0.0 04/03/2022 12:38:34 28 0.0 8.31 0.0 04/03/2022 12:39:04 28 0.0 8.31 0.0 04/03/2022 12:39:34 27 0.0 8.31 0.0 04/03/2022 12:40:04 28 0.0 8.31 0.0 04/03/2022 12:40:34 28 0.0 8.31 0.0 04/03/2022 12:41:04 28 0.0 8.31 0.0 04/03/2022 12:41:34 28 0.0 8.31 0.0 04/03/2022 12:42:04 134 0.0 8.31 0.0 04/03/2022 12:42:34 29 0.0 8.31 0.0 04/03/2022 12:43:04 29 0.0 8.31 0.0 04/03/2022 12:43:34 28 0.0 8.31 0.0 04/03/2022 12:44:00 29 0.0 8.31 0.0 Start Job 04/03/2022 12:44:04 28 0.0 8.31 0.0 04/03/2022 12:44:30 34 0.1 8.31 0.0 Start Pumping Water 04/03/2022 12:44:34 34 0.1 8.31 0.0 04/03/2022 12:45:04 185 0.7 8.32 0.6 04/03/2022 12:45:34 333 2.2 8.31 1.4 04/03/2022 12:46:04 397 2.8 8.31 2.6 04/03/2022 12:46:34 434 3.1 8.31 4.1 04/03/2022 12:47:04 57 0.0 8.33 4.8 04/03/2022 12:47:34 663 0.0 8.31 4.8 04/03/2022 12:48:04 530 0.0 8.31 4.8 04/03/2022 12:48:34 502 0.0 8.31 4.8 04/03/2022 12:49:04 482 0.0 8.31 4.8 04/03/2022 12:49:09 478 0.0 8.31 4.8 Water ahead 04/03/2022 12:49:30 466 0.0 8.31 4.8 Pressure Test Lines 04/03/2022 12:49:34 464 0.0 8.31 4.8 04/03/2022 12:50:04 449 0.0 8.31 4.8 04/03/2022 12:50:34 1137 0.0 8.31 4.8 04/03/2022 12:51:04 2399 0.0 8.31 4.8 04/03/2022 12:51:34 2274 0.0 8.31 4.8 04/03/2022 12:52:04 2156 0.0 8.31 4.8 04/03/2022 12:52:34 29 0.0 8.31 4.8 04/03/2022 12:53:04 52 0.0 8.32 4.8 04/03/2022 12:53:34 33 0.0 8.31 4.8 Page 4 of 8 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/03/2022 12:54:34 38 0.0 8.31 4.8 04/03/2022 12:55:04 33 0.0 8.31 4.8 04/03/2022 12:55:34 121 0.0 8.31 4.8 04/03/2022 12:56:04 115 0.0 8.31 4.8 04/03/2022 12:56:34 113 0.0 8.31 4.8 04/03/2022 12:57:04 112 0.0 8.31 4.8 04/03/2022 12:57:34 89 0.0 8.31 4.8 04/03/2022 12:58:04 88 0.0 8.31 4.8 04/03/2022 12:58:34 87 0.0 8.31 4.8 04/03/2022 12:59:04 86 0.0 8.31 4.8 04/03/2022 12:59:34 85 0.0 8.31 4.8 04/03/2022 13:00:04 325 1.8 8.33 5.4 04/03/2022 13:00:34 449 3.1 8.30 6.8 04/03/2022 13:01:04 423 3.1 8.28 8.3 04/03/2022 13:01:34 145 2.0 8.28 9.8 04/03/2022 13:01:52 82 0.0 8.28 9.9 End Water 04/03/2022 13:01:53 82 0.0 8.28 9.9 Reset Total, Vol = 9.88 bbl 04/03/2022 13:02:04 80 0.0 8.28 9.9 04/03/2022 13:02:34 59 0.0 8.29 9.9 04/03/2022 13:03:04 57 0.0 8.27 9.9 04/03/2022 13:03:34 120 0.0 8.20 9.9 04/03/2022 13:04:04 80 0.0 8.22 9.9 04/03/2022 13:04:20 73 0.0 8.96 9.9 Batching Cement 04/03/2022 13:04:34 64 0.0 9.66 9.9 04/03/2022 13:05:04 78 0.0 11.78 9.9 04/03/2022 13:05:34 77 0.0 13.80 9.9 04/03/2022 13:06:04 67 0.0 14.59 9.9 04/03/2022 13:06:34 69 0.0 15.22 9.9 04/03/2022 13:07:04 75 0.0 15.77 9.9 04/03/2022 13:07:20 66 0.0 15.86 9.9 Mud Balance = 15.8 ppg 04/03/2022 13:07:34 61 0.0 15.83 9.9 04/03/2022 13:08:04 83 0.0 15.94 9.9 04/03/2022 13:08:34 68 0.0 15.84 9.9 04/03/2022 13:09:04 79 0.0 15.85 9.9 04/03/2022 13:09:34 78 0.0 15.85 9.9 04/03/2022 13:10:00 257 1.0 15.81 10.1 Start Cement Slurry 04/03/2022 13:10:04 311 1.0 15.80 10.2 04/03/2022 13:10:34 364 1.9 15.80 10.9 04/03/2022 13:11:04 566 3.0 15.24 12.4 04/03/2022 13:11:34 411 2.1 16.05 13.5 04/03/2022 13:12:04 744 3.9 15.98 15.0 04/03/2022 13:12:34 785 4.0 16.08 17.0 04/03/2022 13:13:04 755 4.2 15.54 19.0 04/03/2022 13:13:34 689 4.2 15.48 21.1 04/03/2022 13:14:04 649 4.2 15.69 23.2 04/03/2022 13:14:34 612 4.2 15.74 25.3 04/03/2022 13:15:04 594 4.2 15.80 27.4 04/03/2022 13:15:34 610 4.2 15.78 29.5 04/03/2022 13:16:04 601 4.2 15.78 31.7 04/03/2022 13:16:34 584 4.2 15.84 33.8 04/03/2022 13:17:04 619 4.2 15.78 35.9 04/03/2022 13:17:34 592 4.2 15.73 38.0 04/03/2022 13:18:04 844 5.1 15.74 40.5 04/03/2022 13:18:34 817 5.1 15.99 43.1 Page 5 of 8 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/03/2022 13:19:34 811 5.1 15.53 48.2 04/03/2022 13:20:04 553 4.1 15.96 50.4 04/03/2022 13:20:34 565 4.1 15.97 52.5 04/03/2022 13:21:04 610 4.1 16.10 54.6 04/03/2022 13:21:34 827 5.1 15.93 57.0 04/03/2022 13:22:04 676 4.5 15.89 59.5 04/03/2022 13:22:34 674 4.4 15.77 61.7 04/03/2022 13:23:04 682 4.5 15.77 64.0 04/03/2022 13:23:34 629 4.5 15.70 66.2 04/03/2022 13:24:04 648 4.5 15.76 68.4 04/03/2022 13:24:34 536 4.0 15.76 70.6 04/03/2022 13:25:04 516 4.1 15.93 72.6 04/03/2022 13:25:34 610 4.1 15.96 74.6 04/03/2022 13:26:04 677 4.6 15.86 76.8 04/03/2022 13:26:34 674 4.6 15.85 79.2 04/03/2022 13:27:04 712 4.6 15.78 81.5 04/03/2022 13:27:34 675 4.6 15.80 83.8 04/03/2022 13:28:04 704 4.6 15.69 86.1 04/03/2022 13:28:34 686 4.6 15.90 88.4 04/03/2022 13:29:04 677 4.6 15.83 90.7 04/03/2022 13:29:34 704 4.6 15.79 93.0 04/03/2022 13:30:04 678 4.6 15.69 95.3 04/03/2022 13:30:34 707 4.6 15.86 97.6 04/03/2022 13:31:04 676 4.6 15.83 100.0 04/03/2022 13:31:34 753 4.6 15.74 102.3 04/03/2022 13:32:04 690 4.6 15.66 104.6 04/03/2022 13:32:34 676 4.7 15.75 106.9 04/03/2022 13:33:04 689 4.6 15.73 109.2 04/03/2022 13:33:34 646 4.4 15.77 111.5 04/03/2022 13:34:04 670 4.4 15.78 113.7 04/03/2022 13:34:34 697 4.4 15.97 115.9 04/03/2022 13:35:04 639 4.5 15.87 118.1 04/03/2022 13:35:34 660 4.5 15.76 120.4 04/03/2022 13:36:04 628 4.4 16.02 122.6 04/03/2022 13:36:34 660 4.5 16.11 124.8 04/03/2022 13:37:04 633 4.4 15.91 127.0 04/03/2022 13:37:34 700 4.5 15.80 129.3 04/03/2022 13:38:04 630 4.5 16.01 131.5 04/03/2022 13:38:34 696 4.4 15.77 133.7 04/03/2022 13:39:04 678 4.5 15.75 135.9 04/03/2022 13:39:34 631 4.4 15.74 138.1 04/03/2022 13:40:04 638 4.4 15.65 140.4 04/03/2022 13:40:34 602 4.5 15.63 142.6 04/03/2022 13:41:04 677 4.5 15.89 144.8 04/03/2022 13:41:34 663 4.4 15.87 147.0 04/03/2022 13:42:04 610 4.4 15.62 149.3 04/03/2022 13:42:34 631 4.5 15.98 151.5 04/03/2022 13:43:04 657 4.5 15.79 153.7 04/03/2022 13:43:34 291 2.7 16.11 155.4 04/03/2022 13:44:04 354 3.3 15.31 157.0 04/03/2022 13:44:34 146 1.7 15.70 157.9 04/03/2022 13:45:04 120 1.4 15.07 158.7 04/03/2022 13:45:34 102 0.6 15.52 159.0 04/03/2022 13:46:04 79 0.9 16.03 159.2 Page 6 of 8 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/03/2022 13:46:34 100 1.1 16.00 159.7 04/03/2022 13:47:04 49 0.0 16.02 160.1 04/03/2022 13:47:21 49 0.0 16.03 160.1 Reset Total, Vol = 148 bbl 04/03/2022 13:47:34 115 1.2 16.03 160.2 04/03/2022 13:47:38 146 1.3 14.82 160.2 Start Displacement 04/03/2022 13:48:04 206 3.0 8.50 161.1 04/03/2022 13:48:34 192 3.7 8.32 162.8 04/03/2022 13:49:04 176 3.8 8.31 164.7 04/03/2022 13:49:20 32 0.0 8.28 164.8 Stop Pumping 04/03/2022 13:49:30 31 0.0 8.28 164.8 Reset Total, Vol = 4.7 bbl 04/03/2022 13:49:34 32 0.0 8.28 164.8 04/03/2022 13:49:40 31 0.0 8.28 164.8 Swap to Rig Pumps 04/03/2022 13:50:04 31 0.0 8.28 164.8 04/03/2022 13:50:34 100 0.0 8.28 164.8 04/03/2022 13:51:00 116 0.0 8.28 164.8 Rig to Displace Mud: 40 bbls 04/03/2022 13:51:04 124 0.0 8.28 164.8 04/03/2022 13:51:34 24 0.0 8.28 164.8 04/03/2022 13:52:04 24 0.0 8.28 164.8 04/03/2022 13:52:34 23 0.0 8.28 164.8 04/03/2022 13:53:04 24 0.0 8.28 164.8 04/03/2022 13:53:34 24 0.0 8.28 164.8 04/03/2022 13:54:04 24 0.0 8.28 164.8 04/03/2022 13:54:34 23 0.0 8.28 164.8 04/03/2022 13:55:04 23 0.0 8.28 164.8 04/03/2022 13:55:34 23 0.0 8.28 164.8 04/03/2022 13:56:04 23 0.0 8.28 164.8 04/03/2022 13:56:34 23 0.0 8.28 164.8 04/03/2022 13:57:04 24 0.0 8.28 164.8 04/03/2022 13:57:34 23 0.0 8.28 164.8 04/03/2022 13:58:04 23 0.0 8.28 164.8 04/03/2022 13:58:34 24 0.0 8.28 164.8 04/03/2022 13:59:04 24 0.0 8.28 164.8 04/03/2022 13:59:34 23 0.0 8.28 164.8 04/03/2022 14:00:04 24 0.0 8.28 164.8 04/03/2022 14:00:34 24 0.0 8.28 164.8 04/03/2022 14:01:04 24 0.0 9.97 164.8 04/03/2022 14:01:34 23 0.0 9.97 164.8 04/03/2022 14:02:04 24 0.0 9.85 164.8 04/03/2022 14:02:34 24 0.0 9.90 164.8 04/03/2022 14:03:04 27 0.0 10.00 164.8 04/03/2022 14:03:34 23 0.0 10.12 164.8 04/03/2022 14:04:04 24 0.0 10.33 164.8 04/03/2022 14:04:34 24 0.0 10.38 164.8 04/03/2022 14:05:04 25 0.0 10.19 164.8 04/03/2022 14:05:34 25 0.0 8.83 164.8 04/03/2022 14:06:04 24 0.0 9.49 164.8 04/03/2022 14:06:34 24 0.0 9.88 164.8 04/03/2022 14:07:04 24 0.0 9.77 164.8 04/03/2022 14:07:34 24 0.0 9.68 164.8 04/03/2022 14:08:04 25 0.0 9.63 164.8 04/03/2022 14:08:34 25 0.0 9.57 164.8 04/03/2022 14:09:04 24 0.0 9.54 164.8 04/03/2022 14:09:34 25 0.0 9.51 164.8 04/03/2022 14:10:04 25 0.0 9.49 164.8 Page 7 of 8 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Post Job Summary Volume of Fluid Injected, bbl N2 Maximum Rate 5.2 Average Pump Rates, bbl/min Slurry 3.8 Mud Total Slurry 148.0 Mud 0.0 Spacer 10.0 N2 Treating Pressure Summary, psi Breakdown Fluid Maximum 2444 Final 22 Average 151 Bump Plug to Breakdown Type Water Volume 10.0 bbl Density 8.30 lb/gal Avg. N2 Percent % Designed Slurry Volume 148.0 bbl Displacement 42.0 bbl Mix Water Temp 95 degF Cement Circulated to Surface?Volume bbl Washed Thru Perfs To ft Customer or Authorized Representative David Wallingford Schlumberger Supervisor Chris Lemay Circulation Lost Job Completed X -- Page 8 of 8 Post Job Summary Volume of Fluid Injected, bbl N2 Maximum Rate 5.2 Average Pump Rates, bbl/min Slurry 3.8 Mud Total Slurry 148.0 Mud 0.0 Spacer 10.0 N2 Treating Pressure Summary, psi Breakdown Fluid Maximum 2444 Final 22 Average 151 Bump Plug to Breakdown Type Water Volume 10.0 bbl Density 8.30 lb/gal Avg. N2 Percent % Designed Slurry Volume 148.0 bbl Displacement 42.0 bbl Mix Water Temp 95 degF Cement Circulated to Surface?Volume bbl Washed Thru Perfs To ft Customer or Authorized Representative David Wallingford Schlumberger Supervisor Chris Lemay Circulation Lost Job Completed X -- Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/03/2022 Customer Emerald House Job Number Service Quality Evaluation Client:Emerald House Field:Peregrine Rig:Arctic Fox Well:Merlin 2 Service Line:Cementing Job Type:Balance plug Service Order #: Date:Apr/03/2022 Operating Time (hh:mm): 00:00 Client Rep:David Wallingford Schlumberger Engineer:Chris Lemay Schlumberger FSM: Main Objective: To be completed by Company Rep. Please answer Y (Yes) or N (No) and add any comments below. Comments: (Please include a brief explanation for a "NO" response and summarize any innovations attempted on this well.) Client:Schlumberger: Client Signature:Schlumberger Signature: 1 1a 1b 1c 2 2a 2b 2c 2d 3 3a 3b 3c 3d 3e 3f 3g 3h 3i 3j 4 4a Score Yes / No Result HSE Free of lost time injury and compliance with SLB and loc. spec. HSE practice Free of environmental spill or non-compliant discharge Wellsite left clean 5 5 4 yes yes yes no X no X no X 0 0 0 Sub-total 0% Design / Preparation Program incl. job simulation (CemCADE) & pump schedule / tool hydraulic calcs Equipment maintenance schedule completed / Green tagged All materials and equipment required for job/contingency checked & on location Safety / pre-job meeting conducted with all involved present 3 2 2 2 yes yes yes yes no X no X no X no X 0 0 0 0 Sub-total 0% Execution Lost time < 30 mins Equipment pressure tested succesfully All key parameters monitored and recorded accurately (Pressure, Rate, Density) Plugs / darts released and tested succesfully Density variation met expectations Personnel performed as per expectations Equipment performed as per expectations Job pumped as per design Did job start on time Free of Operational failures (screen out, Cementing Example, etc.) 3 3 2 2 2 2 2 3 2 3 yes yes yes yes yes yes yes yes yes yes no X no X no X no X no X no X no X no X no X no X 0 0 0 0 0 0 0 0 0 0 Sub-total 0% Evaluation Main job objective achieved with no consequential non-productive time 10 yes no X 0 Sub-total 0% Total 0% Service Quality Evaluation ǆŚŝďŝƚϮď WůƵŐηϮĞŵĞŶƚ:ŽďZĞƉŽƌƚ ŵĞƌĂůĚ,ŽƵƐĞ>> 04/06/2022 02:00:09 Cementing Job Report CemCAT v1.7 Well Merlin 2 Field Peregrine Engineer Chris Lemay Country United States Client Emerald House SIR No. Job Type PA via Retainer Job Date 04-05-2022 Time 04/05/2022 21:40:52 04/06/2022 01:06:48 hh:mm:ss 22:29:00 22:34:00 22:39:00 22:44:00 22:49:00 22:54:00 22:59:00 23:04:00 23:09:00 23:14:00 23:19:00 23:24:00 23:29:00 23:34:00 23:40:11 23:40:11 Pressure PSI 0.00 1000 2000 3000 4000 5000 Rate B/M 0.00 2.0 4.0 6.0 8.0 10.0 Density LB/G 5.0 10.0 15.0 20.0 25.0 Messages Start Job Start Pumping H2O Spacer Pressure Test Lines Reset Total, Vol = 1.93 bbl End H2O Spacer Reset Total, Vol = 5.03 bbl Rig Displace water out DP Sting in, Rig Inj Test Start Batching Slurry Mud Balance 15.7 ppg Start Cement Slurry End Cement Slurry Reset Total, Vol = 20.65 bbl Displace Lines Water End Water Swap to rig to displace Customer Emerald House Job Number Well Merlin 2 Merlin 2 Location (legal)Schlumberger Location Prudhoe Other Job Start Apr/05/2022 Field Peregrine Formation Name/Type Deviation deg Bit Size in Well MD 1920.0 ft Well TVD 1920.0 ft County State/Province Alaska Well Master 0066464486 API/UWI BHP psi BHST 6 degF BHCT 64 degF Pore Press. Gradient lb/gal Rig Name Arctic Fox Drilled For Oil Service Via Land Offshore Zone Well Class New Well Type Exploration Drilling Fluid Type Max. Density 9.40 lb/gal Plastic Viscosity cP Service Line Cementing Job Type P&A via Retainer Max. Allowed Tub. Press psi Max. Allowed Ann. Press psi WH Connection Service Instructions To perform abandonment squeeze through retainer as requested with AS1 cement + additives as per program. Treat Down Drill Pipe Displacement 15.3 bbl Packer Type Packer Depth ft Tubing Vol. 20.8 bbl Casing Vol. 143.0 bbl Annular Vol. bbl Openhole Vol. bbl Casing/Tubing Secured X 1 Hole Vol. Circulated prior to Cement X Casing Tools Squeeze Job Lift Pressure psi Shoe Type Squeeze Type Running Pipe Rotated Pipe Reciprocated Shoe Depth ft Tool Type Retainer No. Centralizers Top Plugs Bottom Plugs Stage Tool Type Tool Depth 1920.0 ft Cement Head Type Stage Tool Depth ft Tail Pipe Size 4.000 in Job Scheduled For Apr/05/2022 22:00 Arrived on Location Apr/05/2022 22:00 Leave Location Apr/06/2022 02:00 Collar Type Tail Pipe Depth 1920.0 ft Collar Depth ft Sqz. Total Vol. bbl Casing/Liner Depth, ft Size, in Weight, lb/ft Grade Thread 1995.0 9.6 43.5 L80 0.0 0.0 0.0 Tubing/Drill Pipe T/D Depth, ft Size, in Weight, lb/ft Grade Thread D 1920.0 4.0 14.0 0.0 0.0 0.0 Perforations/Open Hole Top, ft Bottom, ft shot/ft No. of Shots Total Interval ft ft ft ft ft Diameter in ft ft Cementing Service Report Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/05/2022 21:40:52 4 0.0 -0.00 0.0 Started Acquisition 04/05/2022 21:41:22 5 0.0 -0.00 0.0 04/05/2022 21:41:52 4 0.0 0.00 0.0 04/05/2022 21:42:22 5 0.0 -0.00 0.0 04/05/2022 21:42:52 4 0.0 -0.00 0.0 04/05/2022 21:43:22 5 0.0 -0.00 0.0 04/05/2022 21:43:52 5 0.0 -0.00 0.0 04/05/2022 21:44:22 5 0.0 -0.00 0.0 04/05/2022 21:44:52 5 0.0 -0.00 0.0 04/05/2022 21:45:22 5 0.0 0.00 0.0 04/05/2022 21:45:52 5 0.0 -0.00 0.0 04/05/2022 21:46:22 5 0.0 -0.00 0.0 04/05/2022 21:46:52 6 0.0 0.00 0.0 04/05/2022 21:47:22 5 0.0 0.00 0.0 04/05/2022 21:47:52 5 0.0 -0.00 0.0 04/05/2022 21:48:22 6 0.0 0.00 0.0 04/05/2022 21:48:52 5 0.0 -0.00 0.0 04/05/2022 21:49:22 6 0.0 -0.00 0.0 04/05/2022 21:49:52 5 0.0 -0.00 0.0 04/05/2022 21:50:22 6 0.0 -0.00 0.0 04/05/2022 21:50:52 5 0.0 -0.00 0.0 Page 1 of 6 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Location (legal)Schlumberger Location Prudhoe Other Job Start Apr/05/2022 Field Peregrine Formation Name/Type Deviation deg Bit Size in Well MD 1920.0 ft Well TVD 1920.0 ft County State/Province Alaska Well Master 0066464486 API/UWI BHP psi BHST 6 degF BHCT 64 degF Pore Press. Gradient lb/gal Rig Name Arctic Fox Drilled For Oil Service Via Land Offshore Zone Well Class New Well Type Exploration Drilling Fluid Type Max. Density 9.40 lb/gal Plastic Viscosity cP Service Line Cementing Job Type P&A via Retainer Max. Allowed Tub. Press psi Max. Allowed Ann. Press psi WH Connection Service Instructions To perform abandonment squeeze through retainer as requested with AS1 cement + additives as per program. Treat Down Drill Pipe Displacement 15.3 bbl Packer Type Packer Depth ft Tubing Vol. 20.8 bbl Casing Vol. 143.0 bbl Annular Vol. bbl Openhole Vol. bbl Casing/Tubing Secured X 1 Hole Vol. Circulated prior to Cement X Casing Tools Squeeze Job Lift Pressure psi Shoe Type Squeeze Type Running Pipe Rotated Pipe Reciprocated Shoe Depth ft Tool Type Retainer No. Centralizers Top Plugs Bottom Plugs Stage Tool Type Tool Depth 1920.0 ft Cement Head Type Stage Tool Depth ft Tail Pipe Size 4.000 in Job Scheduled For Apr/05/2022 22:00 Arrived on Location Apr/05/2022 22:00 Leave Location Apr/06/2022 02:00 Collar Type Tail Pipe Depth 1920.0 ft Collar Depth ft Sqz. Total Vol. bbl Casing/Liner Depth, ft Size, in Weight, lb/ft Grade Thread 1995.0 9.6 43.5 L80 0.0 0.0 0.0 Tubing/Drill Pipe T/D Depth, ft Size, in Weight, lb/ft Grade Thread D 1920.0 4.0 14.0 0.0 0.0 0.0 Perforations/Open Hole Top, ft Bottom, ft shot/ft No. of Shots Total Interval ft ft ft ft ft Diameter in ft ft Cementing Service Report Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/05/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/05/2022 21:51:52 5 0.0 -0.00 0.0 04/05/2022 21:52:22 6 0.0 -0.00 0.0 04/05/2022 21:52:52 6 0.0 -0.00 0.0 04/05/2022 21:53:22 6 0.0 -0.00 0.0 04/05/2022 21:53:52 7 0.0 -0.00 0.0 04/05/2022 21:54:22 6 0.0 -0.00 0.0 04/05/2022 21:54:52 6 0.0 -0.00 0.0 04/05/2022 21:55:22 7 0.0 -0.00 0.0 04/05/2022 21:55:52 7 0.0 -0.00 0.0 04/05/2022 21:56:22 7 0.0 -0.00 0.0 04/05/2022 21:56:52 7 0.0 -0.00 0.0 04/05/2022 21:57:22 7 0.0 -0.00 0.0 04/05/2022 21:57:52 7 0.0 -0.00 0.0 04/05/2022 21:58:22 7 0.0 -0.00 0.0 04/05/2022 21:58:52 7 0.0 -0.00 0.0 04/05/2022 21:59:22 7 0.0 0.00 0.0 04/05/2022 21:59:52 8 0.0 0.00 0.0 04/05/2022 22:00:22 8 0.0 -0.00 0.0 04/05/2022 22:00:52 7 0.0 -0.00 0.0 04/05/2022 22:01:22 8 0.0 -0.00 0.0 04/05/2022 22:01:52 8 0.0 -0.00 0.0 04/05/2022 22:02:22 8 0.0 -0.00 0.0 04/05/2022 22:02:52 8 0.0 -0.00 0.0 04/05/2022 22:03:22 8 0.0 0.00 0.0 04/05/2022 22:03:52 9 0.0 0.00 0.0 04/05/2022 22:04:22 9 0.0 0.00 0.0 04/05/2022 22:04:52 8 0.0 -0.00 0.0 04/05/2022 22:05:22 8 0.0 0.00 0.0 04/05/2022 22:05:52 44 0.0 0.00 0.0 04/05/2022 22:06:22 10 0.0 0.00 0.0 04/05/2022 22:06:52 7 0.0 -0.00 0.0 04/05/2022 22:07:22 8 0.0 0.00 0.0 04/05/2022 22:07:52 9 0.0 0.00 0.0 04/05/2022 22:08:22 9 0.0 -0.00 0.0 04/05/2022 22:08:52 14 0.0 7.56 0.0 04/05/2022 22:09:22 23 0.0 7.90 0.0 04/05/2022 22:09:52 60 0.0 8.25 0.0 04/05/2022 22:10:22 64 0.0 8.25 0.0 04/05/2022 22:10:52 14 0.0 8.24 0.0 04/05/2022 22:11:22 80 0.0 8.25 0.0 04/05/2022 22:11:52 13 0.0 8.24 0.0 04/05/2022 22:12:22 10 0.0 8.25 0.0 04/05/2022 22:12:52 11 0.0 8.25 0.0 04/05/2022 22:13:22 11 0.0 8.24 0.0 04/05/2022 22:13:52 11 0.0 8.24 0.0 04/05/2022 22:14:22 11 0.0 8.24 0.0 04/05/2022 22:14:52 11 0.0 8.24 0.0 04/05/2022 22:15:22 11 0.0 8.24 0.0 04/05/2022 22:15:52 11 0.0 8.24 0.0 04/05/2022 22:16:22 11 0.0 8.25 0.0 04/05/2022 22:16:52 12 0.0 8.24 0.0 04/05/2022 22:17:22 13 0.0 8.25 0.0 04/05/2022 22:17:52 12 0.0 8.25 0.0 04/05/2022 22:18:22 15 0.0 8.24 0.0 Page 2 of 6 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/05/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/05/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/05/2022 22:19:22 91 0.0 8.13 0.0 04/05/2022 22:19:52 181 0.0 8.25 0.0 04/05/2022 22:20:22 15 0.0 8.24 0.0 04/05/2022 22:20:52 13 0.0 8.25 0.0 04/05/2022 22:21:22 12 0.0 8.25 0.0 04/05/2022 22:21:52 13 0.0 8.25 0.0 04/05/2022 22:22:22 13 0.0 8.25 0.0 04/05/2022 22:22:52 14 0.0 8.25 0.0 04/05/2022 22:23:22 13 0.0 8.25 0.0 04/05/2022 22:23:52 13 0.0 8.25 0.0 04/05/2022 22:24:22 12 0.0 8.25 0.0 04/05/2022 22:24:52 13 0.0 8.25 0.0 04/05/2022 22:25:22 12 0.0 8.25 0.0 04/05/2022 22:25:52 12 0.0 8.25 0.0 04/05/2022 22:26:22 12 0.0 8.25 0.0 04/05/2022 22:26:52 12 0.0 8.25 0.0 04/05/2022 22:27:22 12 0.0 8.25 0.0 04/05/2022 22:27:52 12 0.0 8.25 0.0 04/05/2022 22:28:22 11 0.0 8.25 0.0 04/05/2022 22:28:52 12 0.0 8.25 0.0 04/05/2022 22:29:22 16 0.0 8.25 0.0 04/05/2022 22:29:52 61 0.0 8.24 0.0 04/05/2022 22:30:00 60 0.0 8.26 0.0 Start Job 04/05/2022 22:30:22 59 0.0 8.29 0.0 04/05/2022 22:30:52 23 0.0 8.29 0.0 04/05/2022 22:31:22 13 0.0 8.29 0.0 04/05/2022 22:31:52 13 0.0 8.29 0.0 04/05/2022 22:32:22 12 0.0 8.29 0.0 04/05/2022 22:32:52 59 0.0 8.27 0.0 04/05/2022 22:33:22 58 0.0 8.29 0.0 04/05/2022 22:33:52 30 0.0 8.29 0.0 04/05/2022 22:34:22 13 0.0 8.29 0.0 04/05/2022 22:34:52 14 0.0 8.29 0.0 04/05/2022 22:35:00 14 0.0 8.29 0.0 Start Pumping H2O Spacer 04/05/2022 22:35:22 15 0.0 8.30 0.0 04/05/2022 22:35:52 246 2.2 8.28 0.8 04/05/2022 22:36:22 64 1.2 8.25 1.9 04/05/2022 22:36:52 32 0.0 8.23 1.9 04/05/2022 22:37:22 793 0.0 8.23 1.9 04/05/2022 22:37:52 688 0.0 8.24 1.9 04/05/2022 22:38:22 616 0.0 8.23 1.9 04/05/2022 22:38:52 1621 0.0 8.23 1.9 04/05/2022 22:39:00 2375 0.0 8.23 1.9 Pressure Test Lines 04/05/2022 22:39:22 2290 0.0 8.23 1.9 04/05/2022 22:39:52 2203 0.0 8.23 1.9 04/05/2022 22:40:22 2137 0.0 8.23 1.9 04/05/2022 22:40:52 48 0.0 8.23 1.9 04/05/2022 22:41:20 51 0.0 8.23 1.9 Reset Total, Vol = 1.93 bbl 04/05/2022 22:41:22 50 0.0 8.23 1.9 04/05/2022 22:41:52 161 1.4 8.24 2.2 04/05/2022 22:42:22 299 3.3 8.24 3.5 04/05/2022 22:42:52 304 3.3 8.22 5.1 04/05/2022 22:43:22 122 1.5 8.21 6.7 04/05/2022 22:43:52 62 0.0 8.21 7.0 Page 3 of 6 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/05/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/05/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/05/2022 22:44:52 67 0.0 8.21 7.0 04/05/2022 22:45:22 12 0.0 8.21 7.0 04/05/2022 22:45:52 12 0.0 8.21 7.0 04/05/2022 22:46:00 11 0.0 8.21 7.0 End H2O Spacer 04/05/2022 22:46:03 11 0.0 8.21 7.0 Reset Total, Vol = 5.03 bbl 04/05/2022 22:46:22 12 0.0 8.21 7.0 04/05/2022 22:46:52 11 0.0 8.21 7.0 04/05/2022 22:47:00 12 0.0 8.21 7.0 Rig Displace water out DP 04/05/2022 22:47:22 12 0.0 8.21 7.0 04/05/2022 22:47:52 11 0.0 8.21 7.0 04/05/2022 22:48:22 17 0.0 8.23 7.0 04/05/2022 22:48:52 13 0.0 8.21 7.0 04/05/2022 22:49:22 13 0.0 8.21 7.0 04/05/2022 22:49:52 12 0.0 8.21 7.0 04/05/2022 22:50:22 13 0.0 8.22 7.0 04/05/2022 22:50:52 15 0.0 8.22 7.0 04/05/2022 22:51:22 17 0.0 8.22 7.0 04/05/2022 22:51:52 56 0.0 8.22 7.0 04/05/2022 22:52:22 45 0.0 8.22 7.0 04/05/2022 22:52:52 41 0.0 8.22 7.0 04/05/2022 22:53:22 37 0.0 8.22 7.0 04/05/2022 22:53:52 34 0.0 8.22 7.0 04/05/2022 22:54:22 31 0.0 8.22 7.0 04/05/2022 22:54:52 28 0.0 8.22 7.0 04/05/2022 22:55:22 27 0.0 8.22 7.0 04/05/2022 22:55:52 24 0.0 8.22 7.0 04/05/2022 22:56:22 22 0.0 8.22 7.0 04/05/2022 22:56:52 21 0.0 8.23 7.0 04/05/2022 22:57:22 20 0.0 8.23 7.0 04/05/2022 22:57:52 20 0.0 8.23 7.0 04/05/2022 22:58:22 20 0.0 8.23 7.0 04/05/2022 22:58:52 20 0.0 8.23 7.0 04/05/2022 22:59:22 20 0.0 8.23 7.0 04/05/2022 22:59:52 19 0.0 8.23 7.0 04/05/2022 23:00:22 20 0.0 8.23 7.0 04/05/2022 23:00:52 20 0.0 8.23 7.0 04/05/2022 23:01:22 19 0.0 8.23 7.0 04/05/2022 23:01:52 19 0.0 8.23 7.0 04/05/2022 23:02:22 20 0.0 8.23 7.0 04/05/2022 23:02:52 19 0.0 8.23 7.0 04/05/2022 23:03:22 20 0.0 8.23 7.0 04/05/2022 23:03:52 20 0.0 8.23 7.0 04/05/2022 23:04:22 20 0.0 8.23 7.0 04/05/2022 23:04:52 20 0.0 8.23 7.0 04/05/2022 23:05:22 20 0.0 8.23 7.0 04/05/2022 23:05:52 20 0.0 8.23 7.0 04/05/2022 23:06:22 20 0.0 8.23 7.0 04/05/2022 23:06:52 20 0.0 8.24 7.0 04/05/2022 23:07:52 21 0.0 8.24 7.0 04/05/2022 23:08:22 20 0.0 8.24 7.0 04/05/2022 23:08:52 20 0.0 8.24 7.0 04/05/2022 23:09:22 20 0.0 8.24 7.0 04/05/2022 23:09:52 20 0.0 8.24 7.0 04/05/2022 23:10:22 20 0.0 8.24 7.0 Page 4 of 6 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/05/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/05/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/05/2022 23:11:22 20 0.0 8.24 7.0 04/05/2022 23:11:52 21 0.0 8.24 7.0 04/05/2022 23:12:22 20 0.0 8.24 7.0 04/05/2022 23:12:52 21 0.0 8.24 7.0 04/05/2022 23:13:22 20 0.0 8.24 7.0 04/05/2022 23:13:52 21 0.0 8.24 7.0 04/05/2022 23:14:22 21 0.0 8.24 7.0 04/05/2022 23:14:52 21 0.0 8.24 7.0 04/05/2022 23:15:22 21 0.0 8.24 7.0 04/05/2022 23:15:52 21 0.0 8.24 7.0 04/05/2022 23:16:22 21 0.0 8.24 7.0 04/05/2022 23:16:52 21 0.0 8.24 7.0 04/05/2022 23:17:22 21 0.0 8.24 7.0 04/05/2022 23:17:52 23 0.0 8.25 7.0 04/05/2022 23:18:22 24 0.0 8.25 7.0 04/05/2022 23:18:52 25 0.0 8.25 7.0 04/05/2022 23:19:22 25 0.0 8.12 7.0 04/05/2022 23:19:52 25 0.0 8.09 7.0 04/05/2022 23:20:22 25 0.0 8.23 7.0 04/05/2022 23:20:52 26 0.0 7.67 7.0 04/05/2022 23:21:22 25 0.0 5.72 7.0 04/05/2022 23:21:49 26 0.0 10.48 7.0 Start Batching Slurry 04/05/2022 23:21:52 25 0.0 10.78 7.0 04/05/2022 23:21:52 26 0.0 10.92 7.0 04/05/2022 23:22:22 25 0.0 13.45 7.0 04/05/2022 23:22:52 26 0.0 15.05 7.0 04/05/2022 23:23:22 26 0.0 15.70 7.0 04/05/2022 23:23:52 26 0.0 15.78 7.0 04/05/2022 23:24:00 27 0.0 15.71 7.0 Mud Balance 15.7 ppg 04/05/2022 23:24:22 26 0.0 15.69 7.0 04/05/2022 23:24:52 26 0.0 15.72 7.0 04/05/2022 23:25:22 26 0.0 15.76 7.0 04/05/2022 23:25:52 27 0.0 15.76 7.0 04/05/2022 23:26:22 26 0.0 15.78 7.0 04/05/2022 23:26:52 83 0.0 15.78 7.0 04/05/2022 23:27:15 156 1.0 15.72 7.1 Start Cement Slurry 04/05/2022 23:27:22 209 1.3 15.69 7.2 04/05/2022 23:27:52 437 2.7 15.71 8.2 04/05/2022 23:28:22 447 2.7 15.49 9.6 04/05/2022 23:28:52 432 2.8 15.55 10.9 04/05/2022 23:29:22 396 2.8 15.94 12.3 04/05/2022 23:29:52 363 2.8 15.54 13.7 04/05/2022 23:30:22 314 2.8 15.56 15.0 04/05/2022 23:30:52 278 2.7 15.54 16.4 04/05/2022 23:31:22 256 2.8 15.65 17.8 04/05/2022 23:31:52 256 2.8 15.58 19.1 04/05/2022 23:32:22 253 2.8 15.61 20.5 04/05/2022 23:32:52 265 2.8 15.82 21.9 04/05/2022 23:33:22 275 2.8 15.83 23.3 04/05/2022 23:33:52 277 2.8 16.00 24.6 04/05/2022 23:34:22 260 2.7 16.00 26.0 04/05/2022 23:34:52 241 2.5 16.00 27.3 04/05/2022 23:34:59 231 2.4 15.98 27.6 End Cement Slurry 04/05/2022 23:35:00 231 2.4 15.95 27.6 Reset Total, Vol = 20.65 bbl Page 5 of 6 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/05/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/05/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/05/2022 23:35:22 192 2.5 8.67 28.5 04/05/2022 23:35:52 33 0.0 8.38 29.6 04/05/2022 23:36:22 34 0.0 8.34 29.6 04/05/2022 23:36:50 35 0.0 8.33 29.6 End Water 04/05/2022 23:36:52 35 0.0 8.33 29.6 04/05/2022 23:36:59 35 0.0 8.33 29.6 Swap to rig to displace 04/05/2022 23:37:22 35 0.0 8.33 29.6 04/05/2022 23:37:52 35 0.0 8.33 29.6 04/05/2022 23:38:22 35 0.0 8.32 29.6 04/05/2022 23:38:52 34 0.0 8.32 29.6 04/05/2022 23:39:22 44 0.0 8.33 29.6 04/05/2022 23:39:52 46 0.0 9.48 29.6 04/05/2022 23:40:22 42 0.0 9.40 29.6 04/05/2022 23:40:52 42 0.0 9.38 29.6 04/05/2022 23:41:22 42 0.0 9.37 29.6 04/05/2022 23:41:52 43 0.0 9.30 29.6 04/05/2022 23:42:22 42 0.0 9.30 29.6 04/05/2022 23:42:52 37 0.0 9.18 29.6 04/05/2022 23:43:22 113 0.0 9.30 29.6 04/05/2022 23:43:52 45 0.0 9.26 29.6 04/05/2022 23:44:22 27 0.0 9.24 29.6 04/05/2022 23:44:52 26 0.0 9.23 29.6 04/05/2022 23:45:22 26 0.0 9.21 29.6 04/05/2022 23:45:52 27 0.0 9.19 29.6 04/05/2022 23:46:22 26 0.0 9.19 29.6 04/05/2022 23:46:52 27 0.0 9.19 29.6 04/05/2022 23:47:22 27 0.0 9.18 29.6 04/05/2022 23:47:52 28 0.0 9.39 29.6 04/05/2022 23:48:22 29 0.0 9.35 29.6 04/05/2022 23:48:52 29 0.0 9.31 29.6 04/05/2022 23:49:22 30 0.0 9.15 29.6 Post Job Summary Volume of Fluid Injected, bbl N2 Maximum Rate 3.3 Average Pump Rates, bbl/min Slurry 2.5 Mud Total Slurry 20.6 Mud 0.0 Spacer 5.0 N2 Treating Pressure Summary, psi Breakdown Fluid Maximum 2391 Final -3750 Average 69 Bump Plug to Breakdown Type FreshWater Volume 5.0 bbl Density 8.34 lb/gal Avg. N2 Percent % Designed Slurry Volume 20.5 bbl Displacement 15.3 bbl Mix Water Temp 85 degF Cement Circulated to Surface?Volume bbl Washed Thru Perfs To ft Customer or Authorized Representative David Schlumberger Supervisor Chris Lemay Circulation Lost Job Completed X -- Page 6 of 6 Post Job Summary Volume of Fluid Injected, bbl N2 Maximum Rate 3.3 Average Pump Rates, bbl/min Slurry 2.5 Mud Total Slurry 20.6 Mud 0.0 Spacer 5.0 N2 Treating Pressure Summary, psi Breakdown Fluid Maximum 2391 Final -3750 Average 69 Bump Plug to Breakdown Type FreshWater Volume 5.0 bbl Density 8.34 lb/gal Avg. N2 Percent % Designed Slurry Volume 20.5 bbl Displacement 15.3 bbl Mix Water Temp 85 degF Cement Circulated to Surface?Volume bbl Washed Thru Perfs To ft Customer or Authorized Representative David Schlumberger Supervisor Chris Lemay Circulation Lost Job Completed X -- Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/05/2022 Customer Emerald House Job Number ǆŚŝďŝƚϮĐ WůƵŐηϯĞŵĞŶƚ:ŽďZĞƉŽƌƚ ŵĞƌĂůĚ,ŽƵƐĞ>> 04/07/2022 22:06:33 Cementing Job Report CemCAT v1.7 Well Merlin 2 Field Peregrine Engineer Chris Lemay Country United States Client Emerald House SIR No. Job Type Plug Abandon Job Date 04-07-2022 Time 04/07/2022 12:44:00 04/07/2022 15:38:24 hh:mm:ss 13:35:00 13:40:00 13:45:00 13:50:00 13:55:00 14:00:00 14:05:00 14:10:00 14:15:00 14:20:00 14:25:00 14:30:00 14:35:00 14:44:19 14:44:19 Pressure PSI 0.00 1000 2000 3000 4000 5000 Rate B/M 0.00 2.0 4.0 6.0 8.0 10.0 Density LB/G 5.0 10.0 15.0 20.0 25.0 Messages Start Job Start batching cement 15.7ppg Mud Balance = 15.7 ppg Start Cement Slurry End Cement Slurry Reset Total Vol = 14 bbl Flush line with water Reset Total, Vol = 1.99 bbl Customer Emerald House Job Number Well Merlin 2 Merlin 2 Location (legal)Schlumberger Location Prudhoe Other Job Start Apr/07/2022 Field Peregrine Formation Name/Type Deviation deg Bit Size in Well MD 7334.0 ft Well TVD 7334.0 ft County State/Province Alaska Well Master 0066464486 API/UWI BHP psi BHST 6 degF BHCT 64 degF Pore Press. Gradient lb/gal Rig Name Arctic Fox Drilled For Oil Service Via Land Offshore Zone Well Class New Well Type Exploration Drilling Fluid Type Max. Density 9.40 lb/gal Plastic Viscosity cP Service Line Cementing Job Type Plug & Abandon Max. Allowed Tub. Press psi Max. Allowed Ann. Press psi WH Connection Service Instructions To perfomr abandonment plug 3 as requested with AS1 cement + additives as per program. Treat Down Drill Pipe Displacement 2.0 bbl Packer Type Packer Depth ft Tubing Vol. 2.0 bbl Casing Vol. 13.4 bbl Annular Vol. bbl Openhole Vol. bbl Casing/Tubing Secured 1 Hole Vol. Circulated prior to Cement Casing Tools Squeeze Job Lift Pressure psi Shoe Type Squeeze Type Pipe Rotated Pipe Reciprocated Shoe Depth ft Tool Type Bridge Plug No. Centralizers Top Plugs Bottom Plugs Stage Tool Type Tool Depth 180.0 ft Cement Head Type Stage Tool Depth ft Tail Pipe Size in Job Scheduled For Apr/07/2022 12:00 Arrived on Location Apr/07/2022 12:00 Leave Location Apr/07/2022 21:00 Collar Type Tail Pipe Depth ft Collar Depth ft Sqz. Total Vol. bbl Casing/Liner Depth, ft Size, in Weight, lb/ft Grade Thread 1995.0 9.6 43.5 L-80 0.0 0.0 0.0 Tubing/Drill Pipe T/D Depth, ft Size, in Weight, lb/ft Grade Thread D 180.0 0.0 14.0 0.0 0.0 0.0 Perforations/Open Hole Top, ft Bottom, ft shot/ft No. of Shots Total Interval ft ft ft ft ft Diameter in ft ft Cementing Service Report Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/07/2022 12:44:00 45 0.0 8.24 0.0 Started Acquisition 04/07/2022 12:44:30 51 0.0 1.52 0.0 04/07/2022 12:45:00 53 0.0 6.69 0.0 04/07/2022 12:45:30 54 0.0 8.11 0.0 04/07/2022 12:46:00 53 0.0 8.17 0.0 04/07/2022 12:46:30 53 0.0 8.18 0.0 04/07/2022 12:47:00 52 0.0 8.19 0.0 04/07/2022 12:47:30 52 0.0 8.21 0.0 04/07/2022 12:48:00 51 0.0 8.22 0.0 04/07/2022 12:48:30 50 0.0 8.23 0.0 04/07/2022 12:49:00 50 0.0 8.23 0.0 04/07/2022 12:49:30 48 0.0 8.23 0.0 04/07/2022 12:50:00 48 0.0 8.23 0.0 04/07/2022 12:50:30 47 0.0 8.23 0.0 04/07/2022 12:51:00 45 0.0 8.23 0.0 04/07/2022 12:51:30 43 0.0 8.23 0.0 04/07/2022 12:52:00 38 0.0 8.23 0.0 04/07/2022 12:52:30 35 0.0 8.24 0.0 04/07/2022 12:53:00 34 0.0 8.24 0.0 04/07/2022 12:53:30 31 0.0 8.24 0.0 04/07/2022 12:54:00 31 0.0 8.24 0.0 Page 1 of 7 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Location (legal)Schlumberger Location Prudhoe Other Job Start Apr/07/2022 Field Peregrine Formation Name/Type Deviation deg Bit Size in Well MD 7334.0 ft Well TVD 7334.0 ft County State/Province Alaska Well Master 0066464486 API/UWI BHP psi BHST 6 degF BHCT 64 degF Pore Press. Gradient lb/gal Rig Name Arctic Fox Drilled For Oil Service Via Land Offshore Zone Well Class New Well Type Exploration Drilling Fluid Type Max. Density 9.40 lb/gal Plastic Viscosity cP Service Line Cementing Job Type Plug & Abandon Max. Allowed Tub. Press psi Max. Allowed Ann. Press psi WH Connection Service Instructions To perfomr abandonment plug 3 as requested with AS1 cement + additives as per program. Treat Down Drill Pipe Displacement 2.0 bbl Packer Type Packer Depth ft Tubing Vol. 2.0 bbl Casing Vol. 13.4 bbl Annular Vol. bbl Openhole Vol. bbl Casing/Tubing Secured 1 Hole Vol. Circulated prior to Cement Casing Tools Squeeze Job Lift Pressure psi Shoe Type Squeeze Type Pipe Rotated Pipe Reciprocated Shoe Depth ft Tool Type Bridge Plug No. Centralizers Top Plugs Bottom Plugs Stage Tool Type Tool Depth 180.0 ft Cement Head Type Stage Tool Depth ft Tail Pipe Size in Job Scheduled For Apr/07/2022 12:00 Arrived on Location Apr/07/2022 12:00 Leave Location Apr/07/2022 21:00 Collar Type Tail Pipe Depth ft Collar Depth ft Sqz. Total Vol. bbl Casing/Liner Depth, ft Size, in Weight, lb/ft Grade Thread 1995.0 9.6 43.5 L-80 0.0 0.0 0.0 Tubing/Drill Pipe T/D Depth, ft Size, in Weight, lb/ft Grade Thread D 180.0 0.0 14.0 0.0 0.0 0.0 Perforations/Open Hole Top, ft Bottom, ft shot/ft No. of Shots Total Interval ft ft ft ft ft Diameter in ft ft Cementing Service Report Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/07/2022 12:55:00 28 0.0 8.24 0.0 04/07/2022 12:55:30 27 0.0 8.24 0.0 04/07/2022 12:56:00 26 0.0 8.24 0.0 04/07/2022 12:56:30 25 0.0 8.24 0.0 04/07/2022 12:57:00 25 0.0 8.24 0.0 04/07/2022 12:57:30 24 0.0 8.24 0.0 04/07/2022 12:58:00 23 0.0 8.24 0.0 04/07/2022 12:58:30 23 0.0 8.24 0.0 04/07/2022 12:59:00 23 0.0 8.24 0.0 04/07/2022 12:59:30 23 0.0 8.24 0.0 04/07/2022 13:00:00 21 0.0 8.24 0.0 04/07/2022 13:00:30 21 0.0 8.24 0.0 04/07/2022 13:01:00 22 0.0 8.24 0.0 04/07/2022 13:01:30 21 0.0 8.24 0.0 04/07/2022 13:02:00 20 0.0 8.24 0.0 04/07/2022 13:02:30 25 0.0 8.24 0.0 04/07/2022 13:03:00 21 0.0 8.24 0.0 04/07/2022 13:03:30 20 0.0 8.24 0.0 04/07/2022 13:04:00 20 0.0 8.24 0.0 04/07/2022 13:04:30 20 0.0 8.24 0.0 04/07/2022 13:05:00 19 0.0 8.24 0.0 04/07/2022 13:05:30 20 0.0 8.24 0.0 04/07/2022 13:06:00 20 0.0 8.24 0.0 04/07/2022 13:06:30 20 0.0 8.24 0.0 04/07/2022 13:07:00 19 0.0 8.24 0.0 04/07/2022 13:07:30 19 0.0 8.25 0.0 04/07/2022 13:08:00 19 0.0 8.25 0.0 04/07/2022 13:08:30 19 0.0 8.24 0.0 04/07/2022 13:09:00 19 0.0 8.24 0.0 04/07/2022 13:09:30 19 0.0 8.24 0.0 04/07/2022 13:10:00 19 0.0 8.25 0.0 04/07/2022 13:10:30 18 0.0 8.25 0.0 04/07/2022 13:11:00 19 0.0 8.25 0.0 04/07/2022 13:11:30 18 0.0 8.25 0.0 04/07/2022 13:12:00 18 0.0 8.25 0.0 04/07/2022 13:12:30 19 0.0 8.25 0.0 04/07/2022 13:13:00 18 0.0 8.25 0.0 04/07/2022 13:13:30 18 0.0 8.25 0.0 04/07/2022 13:14:00 17 0.0 8.25 0.0 04/07/2022 13:14:30 18 0.0 8.25 0.0 04/07/2022 13:15:00 18 0.0 8.25 0.0 04/07/2022 13:15:30 18 0.0 8.25 0.0 04/07/2022 13:16:00 18 0.0 8.25 0.0 04/07/2022 13:16:30 18 0.0 8.25 0.0 04/07/2022 13:17:00 17 0.0 8.25 0.0 04/07/2022 13:17:30 18 0.0 8.25 0.0 04/07/2022 13:18:00 18 0.0 8.25 0.0 04/07/2022 13:18:30 18 0.0 8.25 0.0 04/07/2022 13:19:00 18 0.0 8.25 0.0 04/07/2022 13:19:30 17 0.0 8.25 0.0 04/07/2022 13:20:00 17 0.0 8.25 0.0 04/07/2022 13:20:30 18 0.0 8.25 0.0 04/07/2022 13:21:00 18 0.0 8.25 0.0 04/07/2022 13:21:30 17 0.0 8.25 0.0 Page 2 of 7 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/07/2022 13:22:30 17 0.0 8.25 0.0 04/07/2022 13:23:00 17 0.0 8.25 0.0 04/07/2022 13:23:30 17 0.0 8.25 0.0 04/07/2022 13:24:30 18 0.0 8.25 0.0 04/07/2022 13:24:30 18 0.0 8.25 0.0 04/07/2022 13:25:00 19 0.0 8.25 0.0 04/07/2022 13:25:30 18 0.0 8.25 0.0 04/07/2022 13:26:00 18 0.0 8.25 0.0 04/07/2022 13:26:30 18 0.0 8.25 0.0 04/07/2022 13:27:00 18 0.0 8.25 0.0 04/07/2022 13:27:30 18 0.0 8.25 0.0 04/07/2022 13:28:00 18 0.0 8.25 0.0 04/07/2022 13:28:30 19 0.0 8.25 0.0 04/07/2022 13:29:00 18 0.0 8.25 0.0 04/07/2022 13:29:30 19 0.0 8.25 0.0 04/07/2022 13:30:00 18 0.0 8.25 0.0 04/07/2022 13:30:30 18 0.0 8.25 0.0 04/07/2022 13:31:00 18 0.0 8.25 0.0 04/07/2022 13:31:30 19 0.0 8.25 0.0 04/07/2022 13:32:00 19 0.0 8.25 0.0 04/07/2022 13:32:30 19 0.0 8.25 0.0 04/07/2022 13:33:00 19 0.0 8.25 0.0 04/07/2022 13:33:30 18 0.0 8.25 0.0 04/07/2022 13:34:00 19 0.0 8.25 0.0 04/07/2022 13:34:30 19 0.0 8.25 0.0 04/07/2022 13:35:00 19 0.0 8.25 0.0 04/07/2022 13:35:23 18 0.0 8.25 0.0 Start Job 04/07/2022 13:35:30 19 0.0 8.25 0.0 04/07/2022 13:36:00 19 0.0 8.25 0.0 04/07/2022 13:36:30 18 0.0 8.25 0.0 04/07/2022 13:37:00 18 0.0 8.25 0.0 04/07/2022 13:37:30 19 0.0 8.25 0.0 04/07/2022 13:38:00 19 0.0 8.25 0.0 04/07/2022 13:38:30 19 0.0 8.25 0.0 04/07/2022 13:39:00 19 0.0 8.25 0.0 04/07/2022 13:39:30 19 0.0 8.25 0.0 04/07/2022 13:40:00 19 0.0 8.25 0.0 04/07/2022 13:40:30 19 0.0 8.25 0.0 04/07/2022 13:41:00 19 0.0 8.25 0.0 04/07/2022 13:41:30 24 0.0 8.28 0.0 04/07/2022 13:42:00 24 0.0 8.27 0.0 04/07/2022 13:42:30 20 0.0 8.25 0.0 04/07/2022 13:43:00 20 0.0 8.25 0.0 04/07/2022 13:43:30 20 0.0 8.25 0.0 04/07/2022 13:44:00 19 0.0 8.25 0.0 04/07/2022 13:44:30 20 0.0 8.25 0.0 04/07/2022 13:45:00 20 0.0 8.25 0.0 04/07/2022 13:45:30 19 0.0 8.25 0.0 04/07/2022 13:46:00 20 0.0 8.26 0.0 04/07/2022 13:46:30 19 0.0 8.25 0.0 04/07/2022 13:47:00 20 0.0 8.26 0.0 04/07/2022 13:47:30 20 0.0 8.25 0.0 04/07/2022 13:48:00 20 0.0 8.25 0.0 04/07/2022 13:48:30 19 0.0 8.25 0.0 Page 3 of 7 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/07/2022 13:49:30 22 0.0 8.26 0.0 04/07/2022 13:50:00 21 0.0 8.26 0.0 04/07/2022 13:50:30 22 0.0 8.26 0.0 04/07/2022 13:51:00 22 0.0 8.26 0.0 04/07/2022 13:51:30 21 0.0 8.26 0.0 04/07/2022 13:52:00 22 0.0 8.26 0.0 04/07/2022 13:52:30 22 0.0 8.26 0.0 04/07/2022 13:53:00 22 0.0 8.26 0.0 04/07/2022 13:53:30 22 0.0 8.26 0.0 04/07/2022 13:54:00 21 0.0 8.26 0.0 04/07/2022 13:54:30 22 0.0 8.26 0.0 04/07/2022 13:55:00 22 0.0 8.26 0.0 04/07/2022 13:55:30 21 0.0 8.26 0.0 04/07/2022 13:56:00 21 0.0 8.26 0.0 04/07/2022 13:56:30 21 0.0 8.26 0.0 04/07/2022 13:57:00 21 0.0 8.26 0.0 04/07/2022 13:57:30 22 0.0 8.26 0.0 04/07/2022 13:58:00 22 0.0 8.26 0.0 04/07/2022 13:58:30 21 0.0 8.26 0.0 04/07/2022 13:59:00 22 0.0 8.26 0.0 04/07/2022 13:59:30 22 0.0 8.26 0.0 04/07/2022 14:00:00 21 0.0 8.26 0.0 04/07/2022 14:00:30 21 0.0 8.26 0.0 04/07/2022 14:01:00 22 0.0 8.26 0.0 04/07/2022 14:01:30 21 0.0 8.26 0.0 04/07/2022 14:02:00 21 0.0 8.26 0.0 04/07/2022 14:02:30 22 0.0 8.26 0.0 04/07/2022 14:03:00 21 0.0 8.26 0.0 04/07/2022 14:03:30 22 0.0 8.26 0.0 04/07/2022 14:04:00 22 0.0 8.26 0.0 04/07/2022 14:04:30 22 0.0 8.26 0.0 04/07/2022 14:05:00 22 0.0 8.26 0.0 04/07/2022 14:05:30 24 0.0 8.30 0.0 04/07/2022 14:06:00 29 0.0 7.76 0.0 04/07/2022 14:06:13 29 0.0 7.88 0.0 Start batching cement 15.7ppg 04/07/2022 14:06:30 29 0.0 2.14 0.0 04/07/2022 14:07:00 29 0.0 13.00 0.0 04/07/2022 14:07:30 29 0.0 14.93 0.0 04/07/2022 14:08:00 30 0.0 15.70 0.0 Mud Balance = 15.7 ppg 04/07/2022 14:08:30 28 0.0 15.70 0.0 04/07/2022 14:09:00 29 0.0 15.66 0.0 04/07/2022 14:09:30 29 0.0 15.68 0.0 04/07/2022 14:10:00 28 0.0 15.68 0.0 04/07/2022 14:10:30 28 0.0 15.69 0.0 04/07/2022 14:11:00 28 0.0 15.70 0.0 04/07/2022 14:11:30 27 0.0 15.70 0.0 04/07/2022 14:12:00 41 2.6 15.59 0.1 Start Cement Slurry 04/07/2022 14:12:30 67 2.4 15.56 1.6 04/07/2022 14:13:00 66 2.2 15.74 2.7 04/07/2022 14:13:30 75 2.2 15.62 3.8 04/07/2022 14:14:00 69 2.4 15.59 5.0 04/07/2022 14:14:30 76 2.4 15.63 6.2 04/07/2022 14:15:00 79 2.4 15.75 7.4 04/07/2022 14:15:30 76 2.3 15.69 8.6 Page 4 of 7 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/07/2022 14:16:30 51 2.1 15.34 10.8 04/07/2022 14:17:00 18 0.0 15.48 11.6 04/07/2022 14:17:30 19 0.0 15.50 11.6 04/07/2022 14:18:00 20 0.0 15.40 11.6 04/07/2022 14:18:30 20 0.0 15.48 11.6 04/07/2022 14:19:00 19 0.0 15.37 11.6 04/07/2022 14:19:30 20 0.0 15.09 11.6 04/07/2022 14:20:00 21 0.0 15.36 11.6 04/07/2022 14:20:30 20 0.0 15.43 11.6 04/07/2022 14:21:00 60 1.6 15.46 11.8 04/07/2022 14:21:30 55 1.7 15.46 12.6 04/07/2022 14:22:00 18 0.0 15.46 13.2 End Cement Slurry 04/07/2022 14:22:30 19 0.0 15.47 13.2 04/07/2022 14:23:00 20 0.0 15.49 13.2 04/07/2022 14:23:30 21 0.0 15.50 13.2 04/07/2022 14:24:00 21 0.0 15.47 13.2 Reset Total Vol = 14 bbl 04/07/2022 14:24:30 21 0.0 15.48 13.2 04/07/2022 14:25:00 21 0.0 15.49 13.2 04/07/2022 14:25:30 23 0.0 15.50 13.2 04/07/2022 14:26:00 22 0.0 15.50 13.2 04/07/2022 14:26:30 22 0.0 15.50 13.2 04/07/2022 14:27:00 22 0.0 15.50 13.2 04/07/2022 14:27:30 23 0.0 15.37 13.2 04/07/2022 14:28:00 22 0.0 15.42 13.2 04/07/2022 14:28:30 23 0.0 15.44 13.2 Flush line with water 04/07/2022 14:28:34 23 0.0 15.44 13.2 Reset Total, Vol = 1.99 bbl 04/07/2022 14:29:00 33 0.1 15.45 13.2 04/07/2022 14:29:30 40 0.1 15.39 13.3 04/07/2022 14:30:00 47 0.1 15.41 13.3 04/07/2022 14:30:30 46 0.0 15.43 13.3 04/07/2022 14:31:00 58 0.0 15.44 13.3 04/07/2022 14:31:30 73 0.0 15.45 13.4 04/07/2022 14:32:00 73 0.0 15.46 13.4 04/07/2022 14:32:30 34 0.0 15.47 13.4 04/07/2022 14:33:00 28 0.0 15.47 13.4 04/07/2022 14:33:30 27 0.0 15.48 13.4 04/07/2022 14:34:00 28 0.0 15.48 13.4 04/07/2022 14:34:30 17 0.0 15.48 13.4 04/07/2022 14:35:00 54 0.0 15.48 13.4 04/07/2022 14:35:30 51 0.0 15.49 13.4 04/07/2022 14:36:00 51 0.0 15.49 13.4 04/07/2022 14:36:30 58 0.2 13.21 13.4 04/07/2022 14:37:00 58 0.0 15.56 13.4 04/07/2022 14:37:30 59 0.0 15.56 13.4 04/07/2022 14:38:00 15 0.0 15.57 13.4 04/07/2022 14:38:30 28 0.0 15.57 13.4 04/07/2022 14:39:00 27 0.0 15.57 13.4 04/07/2022 14:39:30 27 0.0 15.58 13.4 04/07/2022 14:40:00 28 0.0 15.29 13.4 04/07/2022 14:40:30 28 0.0 15.24 13.4 04/07/2022 14:41:00 28 0.0 12.21 13.4 04/07/2022 14:41:30 27 0.0 8.46 13.4 04/07/2022 14:42:00 27 0.0 10.81 13.4 04/07/2022 14:42:30 27 0.0 10.78 13.4 Page 5 of 7 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/07/2022 14:43:30 27 0.0 6.86 13.4 04/07/2022 14:44:00 28 0.0 7.05 13.4 04/07/2022 14:44:30 27 0.0 0.17 13.4 04/07/2022 14:45:00 28 0.0 0.11 13.4 04/07/2022 14:45:30 27 0.0 0.10 13.4 04/07/2022 14:46:00 28 0.0 0.09 13.4 04/07/2022 14:46:30 27 0.0 10.87 13.4 04/07/2022 14:47:00 27 0.0 8.91 13.4 04/07/2022 14:47:30 27 0.0 8.85 13.4 04/07/2022 14:48:00 27 0.0 8.85 13.4 04/07/2022 14:48:30 28 0.0 8.67 13.4 04/07/2022 14:49:00 27 0.0 8.67 13.4 04/07/2022 14:49:30 27 0.0 8.69 13.4 04/07/2022 14:50:00 28 0.0 8.68 13.4 04/07/2022 14:50:30 28 0.0 8.69 13.4 04/07/2022 14:51:00 28 0.0 7.50 13.4 04/07/2022 14:51:30 28 0.0 8.32 13.4 04/07/2022 14:52:00 28 0.0 8.29 13.4 04/07/2022 14:52:30 28 0.0 8.28 13.4 04/07/2022 14:53:00 28 0.0 8.27 13.4 04/07/2022 14:53:30 29 0.0 8.24 13.4 04/07/2022 14:54:00 28 0.0 8.24 13.4 04/07/2022 14:54:30 28 0.0 8.25 13.4 04/07/2022 14:55:00 28 0.0 8.25 13.4 04/07/2022 14:55:30 29 0.0 8.23 13.4 04/07/2022 14:56:00 28 0.0 8.30 13.4 04/07/2022 14:56:30 29 0.0 8.30 13.4 04/07/2022 14:57:00 29 0.0 8.31 13.4 04/07/2022 14:57:30 29 0.0 8.31 13.4 04/07/2022 14:58:00 29 0.0 8.31 13.4 04/07/2022 14:58:30 29 0.0 8.31 13.4 04/07/2022 14:59:00 28 0.0 8.30 13.4 04/07/2022 14:59:30 29 0.0 8.30 13.4 04/07/2022 15:00:00 28 0.0 8.27 13.4 04/07/2022 15:00:30 29 0.0 8.31 13.4 04/07/2022 15:01:00 29 0.0 8.31 13.4 04/07/2022 15:01:30 29 0.0 8.32 13.4 04/07/2022 15:02:00 28 0.0 8.32 13.4 04/07/2022 15:02:30 29 0.0 8.32 13.4 04/07/2022 15:03:00 29 0.0 8.32 13.4 04/07/2022 15:03:30 213 0.0 8.28 13.4 04/07/2022 15:04:00 264 0.0 8.26 13.4 04/07/2022 15:04:30 238 0.0 8.22 13.4 04/07/2022 15:05:00 254 0.0 8.26 13.4 04/07/2022 15:05:30 75 0.0 8.26 13.4 04/07/2022 15:06:00 296 0.0 8.26 13.4 04/07/2022 15:06:30 123 0.0 8.26 13.4 04/07/2022 15:07:00 36 0.0 8.25 13.4 04/07/2022 15:07:30 219 0.0 8.24 13.4 04/07/2022 15:08:00 217 0.0 8.29 13.4 04/07/2022 15:08:30 229 0.0 8.25 13.4 04/07/2022 15:09:00 55 0.0 8.26 13.4 04/07/2022 15:09:30 33 0.0 8.27 13.4 04/07/2022 15:10:00 54 0.0 8.26 13.4 Page 6 of 7 Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number Date Time 24-hr clock Treating Pressure PSI Flow Rate B/M Density LB/G Volume BBL Message 04/07/2022 15:11:00 25 0.0 8.27 13.4 04/07/2022 15:11:30 24 0.0 8.27 13.4 04/07/2022 15:12:00 201 0.0 8.26 13.4 04/07/2022 15:12:30 57 0.0 3.21 13.4 04/07/2022 15:13:00 33 0.0 2.07 13.4 04/07/2022 15:13:30 26 0.0 0.01 13.4 04/07/2022 15:14:00 24 0.0 -0.00 13.4 04/07/2022 15:14:30 23 0.0 -0.00 13.4 04/07/2022 15:15:00 22 0.0 -0.00 13.4 04/07/2022 15:15:30 22 0.0 0.00 13.4 04/07/2022 15:16:00 104 0.0 -0.00 13.4 04/07/2022 15:16:30 144 0.0 0.00 13.4 04/07/2022 15:17:00 43 0.0 -0.00 13.4 04/07/2022 15:17:30 49 0.0 1.90 13.4 04/07/2022 15:18:00 42 0.0 0.00 13.4 04/07/2022 15:18:30 40 0.0 1.71 13.4 04/07/2022 15:19:00 39 0.0 0.00 13.4 04/07/2022 15:19:30 38 0.0 0.15 13.4 04/07/2022 15:20:00 36 0.0 -0.00 13.4 04/07/2022 15:20:30 36 0.0 -0.00 13.4 04/07/2022 15:21:00 35 0.0 -0.00 13.4 04/07/2022 15:21:30 34 0.0 0.00 13.4 04/07/2022 15:22:00 21 0.0 -0.00 13.4 04/07/2022 15:22:30 34 0.0 -0.00 13.4 04/07/2022 15:23:00 38 0.0 -0.00 13.4 04/07/2022 15:23:30 29 0.0 0.02 13.4 Post Job Summary Volume of Fluid Injected, bbl N2 Maximum Rate 0.8 Average Pump Rates, bbl/min Slurry 0.5 Mud Total Slurry 14.0 Mud 0.0 Spacer 0.0 N2 Treating Pressure Summary, psi Breakdown Fluid Maximum 296 Final 18 Average 33 Bump Plug to Breakdown Type Volume bbl Density lb/gal Avg. N2 Percent % Designed Slurry Volume 15.0 bbl Displacement 0.0 bbl Mix Water Temp 76 degF Cement Circulated to Surface?Volume 1.0 bbl Washed Thru Perfs To ft Customer or Authorized Representative David Wallingford Schlumberger Supervisor Chris Lemay Circulation Lost Job Completed X -- Page 7 of 7 Post Job Summary Volume of Fluid Injected, bbl N2 Maximum Rate 0.8 Average Pump Rates, bbl/min Slurry 0.5 Mud Total Slurry 14.0 Mud 0.0 Spacer 0.0 N2 Treating Pressure Summary, psi Breakdown Fluid Maximum 296 Final 18 Average 33 Bump Plug to Breakdown Type Volume bbl Density lb/gal Avg. N2 Percent % Designed Slurry Volume 15.0 bbl Displacement 0.0 bbl Mix Water Temp 76 degF Cement Circulated to Surface?Volume 1.0 bbl Washed Thru Perfs To ft Customer or Authorized Representative David Wallingford Schlumberger Supervisor Chris Lemay Circulation Lost Job Completed X -- Well Merlin 2 Merlin 2 Field Peregrine Job Start Apr/07/2022 Customer Emerald House Job Number ǆŚŝďŝƚϯ ĞŵĞŶƚ>ĂďZĞƉŽƌƚƐ ŵĞƌĂůĚ,ŽƵƐĞ>> )RUP3 $6XQGU\1RWLFH 0HUOLQ)LQDO$EDQGRQPHQW1RWLFH([KLELWV ǆŚŝďŝƚϯĂ WůƵŐηϭĞŵĞŶƚ>ĂďZĞƉŽƌƚƐ ŵĞƌĂůĚ,ŽƵƐĞ>> Page 1 /DERUDWRU\&HPHQW7HVW5HSRUW (PHUDOG+RXVH0HUOLQ*EOHQG3OXJ)LHOG%OHQG LAR Name : AKA 2022-64 Client : Emerald House Location : Prudhoe Bay Date : Apr-01-2022 Well Name : Merlin #2 Rig : Arctic Fox String :PlugToAbandon 6LJQDWXUHV Report created by: Daniel Pierce Design input by: Roxanne Marino Job Type : Remedial MD : 6,696.00 ft TVD : 6,696.00 ft BHST : 145 °F BHCT : 107 °F BHP : 3,793 psi Starting Temp : 80 °F Time To Temp : 00:53 hr:mn Heating Rate : -0.16 °F/min Starting Pressure : 500 psi Time To Pressure : 00:53 hr:mn &RPSRVLWLRQ Slurry Density : 15.80 lb/gal Yield : 1.16 ft³/sk of blend Mix Fluid : 5.144 gal/sk of blend Solid Vol. Fraction : 40.15 % Slurry Type : Mix Water : 5.069 gal/sk of blend &RGH &RQFHQWUDWLRQ ,V6SLNH 6DFN5HIHUHQFH &RPSRQHQW %OHQG'HQVLW\/RW1XPEHU D907 100.00 % BWOB Blend sack: 94.00 lb Cement 201.02 lb/ft³Silo 6 D047 0.050 gal/sk VBWOB Anti Foam D047020221 D065 0.50 % BWOB Dispersant 7288 D255 0.40 % BWOB Fluid loss PPRM1596-5 D177 0.025 gal/sk VBWOB Retarder 230-079934 Fresh Water 5.069 gal/sk of blend Base Fluid Dogbone Lake 5KHRORJ\ 61 6XUIDFH&RQILJXUDWLRQ5%) 7HPSHUDWXUH Σ) USP8S GHJ 'RZQ GHJ $YHUDJH GHJ 300 103 103 103 200 74 78 76 100 42 46 44 60 28 32 30 30 17 20 19 68109 3697 10 sec Gel 16 deg - 17 lbf/100ft² 10 min Gel 75 deg - 80 lbf/100ft² Rheo. computed PV: 97 cP, Ty: 9 lbf/100ft² 61 'RZQKROH&RQILJXUDWLRQ5%) 7HPSHUDWXUH Σ) USP8S GHJ 'RZQ GHJ $YHUDJH GHJ 300 143 143 143 200 104 105 105 100 626162 60 43 41 42 30 26 24 25 6777 3444 10 sec Gel 4 deg - 4 lbf/100ft² 10 min Gel 12 deg - 13 lbf/100ft² Rheo. computed PV: 139 cP, Ty: 9 lbf/100ft² 7KLFNHQLQJ7LPH61 &RQVLVWHQF\7LPH 7HPS 30 Bc 05:45 hr:mn 107 °F 50 Bc 05:59 hr:mn 107 °F 70 Bc 06:05 hr:mn 107 °F 100 Bc 06:11 hr:mn 107 °F )UHH)OXLG (0%) 0 / 250 mL in 2 hrs At 80 °F and 45 deg inclination Sedimentation: None )OXLG/RVV61 API/Calculated Fluid Loss 40.00 mL 20.00 mL in 30 mins at 107 °F Non Stirred Fluid Loss apparatus was utilized 8&$615 7LPH &6 7HPS 07:55 hr:mn 50 psi 109 °F 10:25 hr:mn 500 psi 109 °F 12:14 hr:mn 1,000 psi 109 °F 17:18 hr:mn 2,000 psi 109 °F 0XG%DODQFH61 Slurry Density Verified by Pressurized Fluid Balance: 15.80 lb/gal &RPPHQWV $OOVOXUULHVSUHSDUHGDQGWHVWHGLQDFFRUGDQFHZLWK$3,53%XQOHVVRWKHUZLVHQRWHG Time to Add Solids : 00:10 mn:sc Vortex Quality: good/visible ! " # $ % & ' % ' $ ( # $ % & ' % % $ ) ! " # $ % & ' ! ( % ) % *' + , % ( - & ( , % - & ( ( , % ( . & / , % ( . & ! / / & ' 0 * $ 1 $ ! 1 ! ( " 0 ! / $ ' $ $ 0 * . . $ 1 $ ! 1 / ( " * 0 ! ( * ! " + , $ ( 2 3 ) $ 1 $ ! 1 !"#! ! " # ! ! $ % & " ' ( % % $ ) * ( + , - . * ! * # " . * ! * ' " / ! ! ! # 0 1 2 1 ! * # $ 3 1 4 5 6 ! ! * ! ! ! 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" # $ % & $ $ # ' ( & ) * + , ( - " ( " " ! , ( - " ( . " - ! / 0 1 0 " 0 ( 2 3 ! # 4 0 5 6 7 " " $ ( ( + ) ( ) ( . 8 $ ( " 5 - & ) + ) ) ( ( ( 0 . $ 0 ( , 5 " 8 - #7 + ! ( ( ( 9 ( ) ) ( ( 0 . #7 + " ! ( : & + $ 2 3 ! # ( ; / 0 ! < !" # $ %& ǆŚŝďŝƚϯĐ WůƵŐηϯĞŵĞŶƚ>ĂďZĞƉŽƌƚƐ ĂŶĚ /W^ĞƚƚŝŶŐWĂƐƐ ŵĞƌĂůĚ,ŽƵƐĞ>> Page 1 /DERUDWRU\&HPHQW7HVW5HSRUW (PHUDOG+RXVH0HUOLQSSJ$5&7,&6(7,3OXJ)LHOG%OHQG ([WHUQDO LAR Name : AKA 2022-66 Client : Emerald House Location : Prudhoe Bay Date : Mar-31-2022 Well Name : Merlin #2 Rig : Arctic Fox String : PlugToAbandon 6LJQDWXUHV Report created by: Daniel Pierce Design input by: Roxanne Marino Job Type : Remedial MD : 200.00 ft TVD : 200.00 ft BHST : 6 °F BHCT : 64 °F BHP : 163 psi Starting Temp : 80 °F Time To Temp : 01:21 hr:mn Heating Rate :-0.08 °F/min Starting Pressure : 500 psi Time To Pressure : 01:21 hr:mn &RPSRVLWLRQ Slurry Density : 15.70 lb/gal Yield : 0.93 ft³/sk of blend Mix Fluid : 3.562 gal/sk of blend Solid Vol. Fraction : 48.87 %Slurry Type : Top-Up Cement Mix Water : 3.512 gal/sk of blend &RGH&RQFHQWUDWLRQ,V6SLNH6DFN5HIHUHQFH&RPSRQHQW%OHQG'HQVLW\/RW1XPEHU AS1 (D816)100.00 % BWOB Blend sack: 79.74 lb ARCTICSET 1 175.22 lb/ft³POD D047 0.050 gal/sk VBWOB Anti Foam D047020221 Fresh Water 3.512 gal/sk of blend Base Fluid Dogbone Lake 5KHRORJ\ 61 6XUIDFH&RQILJXUDWLRQ5%) 7HPSHUDWXUHΣ) USP8S GHJ 'RZQ GHJ $YHUDJH GHJ 300 63 63 63 200 44 44 44 100 24 24 24 60 16 16 16 30 11 10 11 6 9 6 7 3 8 5 7 10 sec Gel 10 deg - 11 lbf/100ft² 10 min Gel 49 deg - 52 lbf/100ft² Rheo. computed PV: 57 cP, Ty: 5 lbf/100ft² 61 'RZQKROH&RQILJXUDWLRQ5%) 7HPSHUDWXUHΣ) USP8S GHJ 'RZQ GHJ $YHUDJH GHJ 300 93 93 93 200 64 64 64 100 36 36 36 60 24 25 25 30 16 16 16 6 10 9 10 3 9 8 9 10 sec Gel 12 deg - 13 lbf/100ft² 10 min Gel 43 deg - 46 lbf/100ft² Rheo. computed PV: 85 cP, Ty: 8 lbf/100ft² 7KLFNHQLQJ7LPH61 &RQVLVWHQF\7LPH7HPS 30 Bc 03:58 hr:mn 34 °F 50 Bc 04:13 hr:mn 34 °F 70 Bc 04:16 hr:mn 34 °F 100 Bc 04:19 hr:mn 34 °F )UHH)OXLG (0%) 0 / 250 mL in 2 hrs At 80 °F and 45 deg inclination Sedimentation: None 8&$615 7LPH&67HPS 02:42 hr:mn 50 psi 44 °F 03:00 hr:mn 500 psi 44 °F 03:25 hr:mn 1,000 psi 44 °F 24:00 hr:mn 1,250 psi 44 °F 47:41 hr:mn 2,000 psi 44 °F 0XG%DODQFH61 Slurry Density Verified by Pressurized Fluid Balance: 15.70 lb/gal &RPPHQWV $OOVOXUULHVSUHSDUHGDQGWHVWHGLQDFFRUGDQFHZLWK$3,53%XQOHVVRWKHUZLVHQRWHG Time to Add Solids : 00:12 mn:sc Vortex Quality: good/visible ! " # $ % & ' ( ) & & % * + ) , - . / + $ # + # # ! / + $ # + ( 0 # ! 1 2 3 2 2 + ! % 4 . 4 . 5 2 6 4 7 # ( & + # . , , $ $ 2 0 8 & + # 6 $ ) , $ + . , , " + 2 0 & 2 + / 6 # 8 $ %7 . ! + + + " , , " 2 0 %7 . ! + # 9 ) . & ! % + 1 2 ! : ! " # $% ǆŚŝďŝƚϰ DĞƌůŝŶϮtĞůůďĂŶĚŽŶŵĞŶƚWůĂƚĞ ŵĞƌĂůĚ,ŽƵƐĞ>> )RUP3 $6XQGU\1RWLFH 0HUOLQ)LQDO$EDQGRQPHQW1RWLFH([KLELWV DĞƌůŝŶϮtĞůůďĂŶĚŽŶŵĞŶƚWůĂƚĞ ƉƌŝŽƌƚŽƉƵůůŝŶŐǁĞůůĐĞůůĂƌĂŶĚ ďĂĐĨŝůůŝŶŐͬĐĂƉƉŝŶŐĐĞůůĂƌĞǆĐĂǀĂƚŝŽŶ ǆŚŝďŝƚϱ DĞƌůŝŶϮWΘtĞůů^ĐŚĞŵĂƚŝĐ ŵĞƌĂůĚ,ŽƵƐĞ>> )RUP3 $6XQGU\1RWLFH 0HUOLQ)LQDO$EDQGRQPHQW1RWLFH([KLELWV Drill Floor to Sea Level 484.4 Referenced to DDI Arctic Fox Drill Floor RKB 18.5' 5K BHGE Wellhead Assembly OD ID Weight Length MD TVD Ground Level to SL 465.9'inch inch Lbs/ft ft DF (ft) DF (ft) Gravel back-fill in Cellar Hole & mounder atop Tundra Surface 16" ID Plate - Welded with Company Name, PTD #, Well Name & API # P&A ID Plate set 3-feet below tundra surface.114.00 119.95 135.00 10 28 28 16" 84# x 52 ERW R-3 16.00 15.01 84.00 89 107 107 16" Conductor Shoe 107 107 CIBP (Set @ 200' MD or 178.5' below P&A Plate) 200 200 9-5/8" 43.5#, L80 R-3 SMLS DWC/C, ID=8.755", Drift=8.679" 9.625 8.835 40.00 1,484 Cap=0.0745 bpf ------------ Base Permafrost -------------- 1,851 1,851 CEMENT RETAINER - Set mid-casing joint @ 1,920' MD 1,920 1,920 9-5/8" Surface Casing Shoe 1,995 1,995 2,095 2,095 3,450 3,449 4,916 4,913 Top of N-20 interval 5,062 5,059 Base of N-20 interval & Top of N-19 interval 5,262 5,259 Base of N-19 interval & Top of N-18 interval Top N-18 Interval 5,514 5,510 Base N-18 Interval 5,582 5,578 Top Torok 5,613 5,609 6,696 6,692 TD - 8ЪΗ Hole (Vertical Section)7,334 7,326 Notes: No. Comments/Date Merlin 2 As-Abandoned 1 Final Merlin-2 Abandonment As-Built posted 15 April 2022 $3,1R BLM - APD 10400081366 AOGCC - PTD 222-010 Rev. by Team 3URSHUW\$.$$ +ROH ó +ROH ô +ROH ò +ROH ŵĞƌĂůĚ,ŽƵƐĞ dKdĂŐŐĞĚĂƚϰ͕ϵϭϲΖD ĂƐĞ ŽĨĞŵĞŶƚ ϲ͕ϲϵϲΖD WΘDĂƌŬĞƌ ϲͲ&ŽŽƚdŚŝĐŬ /ĐĞ WĂĚ 1D&O ĂƐĞ ŽĨZĞƚĂŝŶĞƌ^ƋƵĞĞǌĞĚĞŵĞŶƚ ΛϮ͕ϬϵϱΖD W>h'ηϭͲ ϭ͕ϳϴϬΖĂůĂŶĐĞĚƉůƵŐƵƐŝŶŐϭϰϴďůƐ ϭϱ͘ϴ ƉƉŐ WƌĞŵŝƵŵΗ'ΗĞŵĞŶƚ͘ dKϭ͕ϴϱϭΖDͲ ϭϱ͘ϳηĞŵĞŶƚƵŵƉĞĚƚŽƉZĞƚĂŝŶĞƌ 3/8* 3HUPD )URVW& SSJ .&/ 0XG SSJ Z/&0 3/8* dŽƉEĂŶƵƐŚƵŬϯ͕ϰϱϬΖD ([KLELW SSJ* CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. From:erik.opstad@gmail.com To:Guhl, Meredith D (OGC) Cc:McLellan, Bryan J (OGC) Subject:RE: Merlin-2 PTD 222-010 | Sundry 322-180 Date:Friday, September 2, 2022 11:04:03 AM Attachments:image005.png image006.png Merlin 2 P&A Final Abandoment Report Exhibits - Signed.pdf Hi Meredith, We didn’t do a separate Abandonment Report for the AOGCC, but the BLM version has everything you guys might want to see (attached)! Erik From: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Sent: Friday, September 2, 2022 8:50 AM To: 'erik.opstad@gmail.com' <erik.opstad@gmail.com> Cc: McLellan, Bryan J (OGC) <bryan.mclellan@alaska.gov> Subject: RE: Merlin-2 PTD 222-010 | Sundry 322-180 Hi Erik, One last thing. No photos of the abandonment process are in the 10-407 packet. Do you have any to add? I.e. cement to surface, labeled well cap, etc. Meredith From: Guhl, Meredith D (OGC) Sent: Friday, September 2, 2022 8:19 AM To: 'erik.opstad@gmail.com' <erik.opstad@gmail.com> Cc: McLellan, Bryan J (OGC) <bryan.mclellan@alaska.gov> Subject: RE: Merlin-2 PTD 222-010 | Sundry 322-180 Hi Erik, That sounds about right. Glad it got sorted out! Good news, the coordinates are correct! No yellow boxes in sight! Can you please also forward the new excel NAD 27 survey file from Schlumberger? And since NAD 83 surveys (PDF and excel) were also supplied with the original data drop, it would be good to have corrected NAD 83 surveys as well. That way all the data in the archive is in good condition. I’ll add the new page 1 to the 10-407 packet and get it out to senior staff for review. Thank you, Meredith From: erik.opstad@gmail.com <erik.opstad@gmail.com> Sent: Thursday, September 1, 2022 4:05 PM To: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Subject: Merlin-2 PTD 222-010 | Sundry 322-180 Hi Meredith, I spent a good part of yesterday divining into the Merlin-2 Fm 10-407 Box 4a&b issues and I think I finally have it sorted out. To begin, whoever did the last NAD27 Zone-5 definitive Survey Report at Schlumberger, didn’t use the Conductor As- Built coordinates from the Bell & Associates survey as a reference (attached), and probably did a conversion incorrectly as well. Once I figured that out, I contacted Scott DeLapp @ Schlumberger Well Construction and explained that we had a problem with all of the previous SLB “Definitive Survey” s (not just the Zone 4 vs. Zone-5 issue), because the previous surveys did not reference the Bell & Associates As-Built survey for the surface location, rather they refenced some SLB internally generated datapoint! Scott looked over the data and agreed to run a new Definitive Survey that properly referenced the Bell Conductor As- Build surface location (attached). I also warned Scott not to be confused by the “As-Planned” Bell Survey presented in the Permit to Drill application, with the “As-Build” survey run after the Merlin-2 Conductor was set. With Scott’s new Merlin-2 Definitive Survey in hand, I corrected the FM 10-407 Box 4a&b to match the corrected survey data (page-1 as attached). I think we finally have this sorted out. Please review and let me know if you agree. Thanks again, Erik ELKO International LLC P.O. Box 112212, Anchorage Alaska 99511-2212 Erik A. Opstad, Managing Director +1 907-244-5210 (ANC) +1 907-602-8937 (NS) Erik.Opstad@Gmail.com From:Guhl, Meredith D (OGC) To:"Erik Opstad" Cc:McLellan, Bryan J (OGC); Carlisle, Samantha J (OGC); Boyer, David L (OGC); Davies, Stephen F (OGC); Roby, David S (OGC) Subject:RE: Merlin 2 10-407 Date:Wednesday, August 17, 2022 3:36:08 PM Erik, Thank you for the delivery of the Geolog mudlogging package. Will the RPS mudlog data be submitted at another time? Is there an estimated date for when the isotube analysis will be completed? Thank you, Meredith From: Guhl, Meredith D (OGC) Sent: Tuesday, August 2, 2022 1:11 PM To: 'Erik Opstad' <erik.opstad@gmail.com> Cc: McLellan, Bryan J (OGC) <bryan.mclellan@alaska.gov>; Carlisle, Samantha J (OGC) <samantha.carlisle@alaska.gov>; Boyer, David L (OGC) <david.boyer2@alaska.gov>; Davies, Stephen F (OGC) <steve.davies@alaska.gov>; Roby, David S (OGC) <dave.roby@alaska.gov> Subject: Merlin 2 10-407 Importance: High Erik: The 10-407 for Merlin 2 you dropped by the office last week is rejected. It is unsigned. If you need directions on how to sign forms digitally, please let me know. The coordinates in box 4b are incorrect, the well is located in ASP Zone 5. Please revise. The Schlumberger survey is also incorrect as it states zone 4 as well. A revision from Schlumberger is required. Mudlogs should be listed in box 22. The API number is missing a dash between the 3 and 4th digits. Logs should not be appended to the 10-407 form. The only items that should accompany the 10-407 form are: wellbore schematic, daily drilling reports, definitive directional survey, cement job reports, MISwaco report, and sidewall core descriptions. Removing the unneeded logs, photo page headers, and reports from the 10-407 PDF packet reduces it to a size that will easily transmit to the AOGCC Permitting email inbox, which is the only accepted method for submitting 10-407 or other forms. All other data should be submitted via ftps site, or since this is a confidential well, via thumb drive. Please follow IGB 20-002. At this time, the AOGCC has only received the Schlumberger wireline logs and the Schlumberger MWD logs. Geolog and RPS mudlogs have not been submitted and are required. An estimated date when the isotube analysis will be completed is also required. Please let me know if you have any questions. There may be additional corrections required once the final 10-407 packet is submitted. Meredith Meredith Guhl (she/her) Petroleum Geology Assistant Alaska Oil and Gas Conservation Commission 333 W. 7th Ave, Anchorage, AK 99501 meredith.guhl@alaska.gov Direct: (907) 793-1235 CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Meredith Guhl at 907-793-1235 or meredith.guhl@alaska.gov. PTD:222-010 T36889 Kayla Junke Digitally signed by Kayla Junke Date: 2022.08.17 15:40:32 -08'00' 2022-0807_Location_Merlin-2_ll Page 1 of 3 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO:Jim Regg DATE:8/10/2022 P. I. Supervisor FROM:Lou Laubenstein SUBJECT:Location Inspection Petroleum Inspector Merlin #2 Emerald House LLC PTD 2220100 8/7/2022:I arrived at the airport and met with Sonny Kula (Emerald House LLC) for travel to the Merlin #2 drill site by helicopter. Purpose of trip was a final location inspection for the well drilled this past winter. After arriving at the location, the pilot dropped to a safe altitude and I surveyed the area as we circled multiple times. There was a large pile of gravel over the location of Merlin #2 location. The area was clear of debris and there was no evidence of spills from the helicopter. Also, no visible damage to the location or the surrounding area. Attachments:Photos (3) 9 9 James B. Regg Digitally signed by James B. Regg Date: 2022.09.13 15:58:31 -08'00' 2022-0807_Location_Merlin-2_llPage 2 of 3Location Inspection – Merlin #2 (PTD 2220100)Photos by AOGCC Inspector L. Laubenstein8/7/2022 2022-0807_Location_Merlin-2_llPage 3 of 3 From:Guhl, Meredith D (OGC) To:"Erik Opstad" Cc:McLellan, Bryan J (OGC); Carlisle, Samantha J (OGC); Boyer, David L (OGC); Davies, Stephen F (OGC); Roby, David S (OGC) Subject:Merlin 2 10-407 Date:Tuesday, August 2, 2022 1:11:01 PM Importance:High Erik: The 10-407 for Merlin 2 you dropped by the office last week is rejected. It is unsigned. If you need directions on how to sign forms digitally, please let me know. The coordinates in box 4b are incorrect, the well is located in ASP Zone 5. Please revise. The Schlumberger survey is also incorrect as it states zone 4 as well. A revision from Schlumberger is required. Mudlogs should be listed in box 22. The API number is missing a dash between the 3 and 4th digits. Logs should not be appended to the 10-407 form. The only items that should accompany the 10-407 form are: wellbore schematic, daily drilling reports, definitive directional survey, cement job reports, MISwaco report, and sidewall core descriptions. Removing the unneeded logs, photo page headers, and reports from the 10-407 PDF packet reduces it to a size that will easily transmit to the AOGCC Permitting email inbox, which is the only accepted method for submitting 10-407 or other forms. All other data should be submitted via ftps site, or since this is a confidential well, via thumb drive. Please follow IGB 20-002. At this time, the AOGCC has only received the Schlumberger wireline logs and the Schlumberger MWD logs. Geolog and RPS mudlogs have not been submitted and are required. An estimated date when the isotube analysis will be completed is also required. Please let me know if you have any questions. There may be additional corrections required once the final 10-407 packet is submitted. Meredith Meredith Guhl (she/her) Petroleum Geology Assistant Alaska Oil and Gas Conservation Commission 333 W. 7th Ave, Anchorage, AK 99501 meredith.guhl@alaska.gov Direct: (907) 793-1235 CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Meredith Guhl at 907-793-1235 or meredith.guhl@alaska.gov. CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. From:Erik Opstad To:Guhl, Meredith D (OGC) Subject:FW: Merlim-2 Form 10-407 with accompanying documentation (PART B) Date:Monday, July 25, 2022 8:28:19 AM Hi Meredith. Looks like PART B bounced, so I’ll give it another go! Erik _____________________________________________ From: System Administrator Sent: Monday, July 25, 2022 8:14 AM To: Erik Opstad Cc: 'Guhl, Meredith D (OGC)' <meredith.guhl@alaska.gov> Subject: Undeliverable: Merlim-2 Form 10-407 with accompanying documentation (PART B) Your message did not reach some or all of the intended recipients. Subject: Merlim-2 Form 10-407 with accompanying documentation (PART B) Sent: 7/25/2022 8:13 AM The following recipient(s) cannot be reached: 'aogcc.permitting@alaska.gov' on 7/25/2022 8:14 AM 552 5.2.3 guidelines. d11- 20020a63d64b000000b00416212f8da7sm8564315pgj.44 - gsmtp 'Guhl, Meredith D (OGC)' on 7/25/2022 8:14 AM 552 5.2.3 guidelines. d11- 20020a63d64b000000b00416212f8da7sm8564315pgj.44 - gsmtp CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. From:Guhl, Meredith D (OGC) To:"Erik Opstad" Cc:McLellan, Bryan J (OGC); Carlisle, Samantha J (OGC) Subject:RE: Merlin 2 Fm 10-407 Date:Monday, July 18, 2022 7:09:16 AM Attachments:image004.png Hi Erik, Please divide it into two parts, clearly labeled. The email server allows up to 50 mb, as outlined in IGB 20-002: https://www.commerce.alaska.gov/web/Portals/18/pub/StatutesAndRegulations/Industry%20Guida nce%20Bulletin%2020-002.pdf. If you have access to a secure FTPS site you can submit the document that way in one piece, you just need to send me log in information so I can connect to the site once the document is uploaded. Meredith From: Erik Opstad <erik.opstad@gmail.com> Sent: Sunday, July 17, 2022 7:00 AM To: Guhl, Meredith D (OGC) <meredith.guhl@alaska.gov> Subject: Merlin 2 Fm 10-407 Hi Meredith, I'm ready to submit the Merlin-2 Form 10-407 to the AOGCC, but I need a little guidance. In its original form, the document with all its attachments is 134- megabytes. I've been able to compress it down to 83-megabytes, but that is still well above the 50-megabyte limit cited for the FTP site. I can either submit this has two electronic files (Part A & Part B) or bring the whole thing by on a thumb drive. Let me know how you'd like to proceed. Note that I'll be out of town until Friday the 22nd of July. Thanks for the help, Erik ELKO International LLC P.O. Box 112212, Anchorage Alaska 99511-2212 Erik A. Opstad, Managing Director +1 907-244-5210 (ANC) +1 907-602-8937 (NS) Erik.Opstad@Gmail.com CONFIDENTIALITY NOTICE: This e-mail transmission and any document, files or previous e-mail messages attached to it, are confidential and are protected by the attorney-client privilege and/or work product doctrine. If you are not the intended recipient, or a person responsible for delivering it to the intended recipient, you are hereby notified that any review, disclosure, copying, dissemination, distribution or use of any of the information contained in, or attached to this e-mail transmission is STRICTLY PROHIBITED. If you have received this transmission in error, please notify us immediately by forwarding this message to the original sender or by telephone at (907) 244-5210 and then delete this message and its attachments from your computer. CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. From:Erik Opstad To:McLellan, Bryan J (OGC) Subject:Merlin 2 10-407 Date:Tuesday, July 5, 2022 5:06:41 PM Hi Bryan, The M2 10-407 is my priority for next week. I’ve already submitted all the data to Meredith electronically, and the 10-407 form is also complete, I just need to do a bit of assembly. Just FYI, complete data sets are well over 100 MB! Good to hear that the website is working! Call me if you have any questions and I will do the same! Cheers, Erik From: McLellan, Bryan J (OGC) <bryan.mclellan@alaska.gov> Sent: Saturday, July 2, 2022 9:49 AM To: Erik Opstad <erik.opstad@gmail.com> Subject: Merlin 2 10-407 Hi Erik We haven’t received the 10-407 for Merlin 2 yet. Are you planning to send it soon? As a reminder, 10-407 and all accompanying documents must be submitted in PDF format, completely digital, to aogcc.permitting@alaska.gov. No forms submitted via thumb drive and no scanned versions of paper documents will be accepted. The 10-407 packet must be complete and assembled by you, with the 10-407 form, survey, dailies, etc all in one document. The email inbox accepts documents up to 50 MB in size. Thank you Bryan McLellan Senior Petroleum Engineer Alaska Oil & Gas Conservation Commission 333 W 7th Ave Anchorage, AK 99501 Bryan.mclellan@alaska.gov +1 (907) 250-9193 aaa -0 ) 0 � mcnm a uoou TRANSMITTAL ' 319LAI April 21, 2020 From: Emerald House, LLC Erik Opstad, Vice President P.O. Box 112212 Anchorage, Alaska 99511-2212 (907) 244-5210 To: Alaska Oil & Gas Conservation Commission Attn: Meredith Guhl, Petroleum Geology Assistant 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 (907) 793-1221 Inventory of Deliverables for Merlin-2 (PTD 222-010) LWD Data Set Wireline Data DECEIVED APR 2 1 2022 Dry Cuttings (as per attached inventory) AOGCC Abandonment Well Schematic Drilling (Thumb -Drive) r DLIS Data EOW Letter LAS Data Log Data Survey Data 1 Wireline (Thumb -Drive) Run 1 - CMR-MDT Run 2 - ZAIT-PEX-HNGS-ECS Run 3 - MSCT Run 4 - ZAIT-PPC 1 Oven Dried Cutting Samples (120' MD to 7,334' MD). 1 Merlin-2 As -Abandoned Well Schematic (Thumb -Drive). RECEIVED �a �2- o / o 1�)oy GEOLOG DRILL CUTTINGS SAMPLE MANIFEST AOGC v WELL NAME. Merlin 2 WELL API: 50-287-20034-00-00 Date Dniteo FROM. 13312022 ITO. 3/222022 Area/location: North Slope Borough OVEN DRIED SAMPLES SETS A B,C,D,E Box 1 Box 2 Box 3 Box 4 Box 5 1 120 1410 2880 5040 5700 2 150 1440 2940 5050 5760 3 180 1470 3000 5060 5820 4 210 1500 3060 5080 5880 5 240 1530 3120 5090 5940 6 270 1560 3180 5100 6000 7 300 1590 3240 5120 6060 8 330 1620 3300 5130 6120 9 360 1650 3360 5140 6180 10 390 1680 3420 5150 6240 11 420 1710 3480 5160 6300 12 450 1740 3540 5170 6360 13 480 1770 3600 5180 6420 14 510 1800 3660 5190 6480 15 540 1830 3720 5210 6540 16 570 1860 3780 5230 6600 17 600 1890 3840 5250 6660 18 630 1920 3900 5260 6720 19 660 1950 3960 5270 6780 20 690 1980 4020 5280 6840 21 720 2010 4080 5290 6900 22 750 2040 4140 5300 6960 23 780 2070 1 4200 5310 7020 24 810 2100 4260 5320 7080 25 840 2130 4320 5330 7140 26 1 870 2160 4380 5340 7200 27 900 2190 4440 5360 7260 28 29 930 960 1 2220 4500 5370 7320 2250 4560 5380 7334 30 990 2280 4620 5390 31 1020 2310 4680 5400 32 1050 2340 4740 5410 33 1080 2370 4800 5430 34 1110 2400 4860 5450 35 1140 2430 1 4920 5460 36 1170 2460 4950 5480 37 1200 2490 4960 5490 38 1230 2520 4970 5500 39 1260 2550 4980 5510 40 1290 2580 4990 5520 41 1320 I 2610 5000 5530 42 1350 2640 5010 5540 43 1380 2670 5020 5550 _ 44 2700 5030 5560 45 2730 5570 46 2760 6580 47 2790 5590 48 2820 5600 49 I 2850 5620 50 2880 5640 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 Preparation Date 3/22/2022 Prepared By: Geo" Contact L:, ,; . STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report for: Reviewed By: P.I. Suprv Comm ________MERLIN 2 JBR 03/31/2022 MISC. INSPECTIONS: FLOOR SAFTY VALVES:CHOKE MANIFOLD:BOP STACK: ACCUMULATOR SYSTEM:MUD SYSTEM: P/F P/F P/FP/FP/F Visual Alarm QuantityQuantity Time/Pressure SizeQuantity Number of Failures:2 Initial BOP Insp to 5000 PSI. All Gas and PVT Systems tested. 4" Test joint for intial test. Two components F/P the Hydraulic and Manual Chokes on manifold. The Open/Close orientation was 180 degree off resulting in valve showing Closed position was actually Open position. Rectified and retested and passed. Annular closing time was 8 Seconds Test Results TEST DATA Rig Rep:Ingram / EsmailkaOperator:Emerald House LLC Operator Rep:Reid / Wallingford Contractor/Rig No.:Doyon 1 PTD#:2220100 DATE:3/16/2022 Type Operation:EXPL Annular: 250/5000Type Test:INIT Valves: 250/3500 Rams: 250/5000 Test Pressures:Inspection No:bopMFH220317132545 Inspector Matt Herrera Inspector Insp Source Related Insp No: INSIDE REEL VALVES: Quantity P/F (Valid for Coil Rigs Only) Remarks: Test Time 13.5 MASP: 3024 Sundry No: Location Gen.:P Housekeeping:P PTD On Location P Standing Order Posted P Well Sign P Drl. Rig P Hazard Sec.P Misc NA Upper Kelly 1 P Lower Kelly 1 P Ball Type 1 P Inside BOP 1 P FSV Misc 0 NA 15 PNo. Valves 1 FPManual Chokes 1 FPHydraulic Chokes 0 NACH Misc Stripper 0 NA Annular Preventer 1 11"P #1 Rams 1 2 7/8" x 5"P #2 Rams 1 Blinds P #3 Rams 1 4" Fixed P #4 Rams 0 NA #5 Rams 0 NA #6 Rams 0 NA Choke Ln. Valves 1 3 1/8"P HCR Valves 2 3 1/8"P Kill Line Valves 2 3 1/8"P Check Valve 0 NA BOP Misc 0 NA System Pressure P3000 Pressure After Closure P1900 200 PSI Attained P7 Full Pressure Attained P57 Blind Switch Covers:PYes Nitgn. Bottles (avg):P6@2025 ACC Misc NA0 P PTrip Tank P PPit Level Indicators P PFlow Indicator P PMeth Gas Detector P PH2S Gas Detector NA NAMS Misc Inside Reel Valves 0 NA 9 9 9 9 9 9 9 9 9 9 9 7HVWFKDUWVDWWDFKHG FP FP F/P the Hydraulic and Manual Chokes on manifold.Open/Close orientation was 180 degree off resulting in valve showing Closed position was actually Open position.Annular closing time was 8 Seconds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✔ ✔ ✔ ✔ 3URYLGH KUV QRWLFH WR $2*&& IRU RSSRUWXQLW\ WR ZLWQHVV WDJ RI 2+ FHPHQW SOXJ 3UHVVXUH 7HVW RI FDVLQJ VKRH SOXJ DQG WR YHULI\ FHPHQWLQ DQQXOL DIWHU FXWRII RI ZHOOKHDG 6LWH LQVSHFWLRQ LQ )DOO RI 1RWLI\ $2*&& DQG %/0 6)' ; %-0 VXEPLWWHG DV SDUW RI GULOOLQJ 2SHQ +ROH FHPHQW SOXJ PXVW EH IURP 0' 9ROXPHV DQG SXPS VFKHGXOH LQ 6FKOXPEHUJHU 3OXJ Y SODQ ZLOO QHHGWR EH UHFDOFXODWHG DFFRUGLQJO\ 3URYLGH XSGDWHG SXPS VFKHGXOH WR $2*&& SULRU WR SXPSLQJ FHPHQW '65 -/& Jeremy Price Digitally signed by Jeremy Price Date: 2022.03.31 16:00:23 -08'00' RBDMS SJC 040522 dZE^D/dd> March 3, 2022 From: Emerald House, LLC Erik Opstad, Vice President P.O. Box 112212 Anchorage, Alaska 99511-2212 (907) 244-5210 To: Alaska Oil & Gas Conservation Commission Attn: Meredith Guhl, Petroleum Geology Assistant 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 (907) 793-1221 Inventory of Deliverables Application to Abandon Merlin-2 (PTD 222-010) Cover letter to AOGCC Chair Jeremy Price. Application for Sundry Approvals - Form 10-403. Proposal Summary As-Built & As-Abandoned Wellbore Schematics Detailed Operation Program. BOPE Sketch. Cement Plug Programs. ¾Open hole Balance Plug (8½”). ¾'RZQ6TXHH]H 3XPSHG3OXJƙ´6KRH ¾178-ft Surface Plug to Abandon Additional Information 1. Mud Log (PDF) 2. Triple Combo (PDF) Cc: 88 Energy Ltd ELKO Drilling, LLC K'ZĞĐĞŝǀĞĚ ^ƚĂŵƉ,ĞƌĞ Emerald House LLC P.O. Box 112212. Anchorage, Alaska 99511-2212 31 March 2022 Jeremy Price Commissioner, Chair AOGCC. 333 W. 7th Avenue Office: 907-793-1223 Re: Abandonment of Merlin-2, PTD #222-010 Dear Commissioner Price, Emerald House, LLC ("EH"), Operator of the Peregrine Exploration Program ("PEP") successfully drilled and evaluated its Merlin-2 well (PTD #222-010) located approximately 200-miles west of Deadhorse and roughly 10-miles north of Umiat Alaska. Drilling Operations began 7 March 2022 at 18:55 and were safely completed at 1345 on 22 March 2022 without incident. In addition to Logging While Drilling (LWD) and mudlogging, Emerald House also conducted a suite of other formation evaluation programs on the well. These included a standard Triple Combo with Caliper Borehole Volume (PEX), CMR, VSP, MDT Pressure Points & Fluid Samples, Rotary Sidewall Cores and Sonic Imaging. This data set has provided information vital to further evaluation of the Peregrine Prospect, however, the 2022 Drilling Season is coming to an end and Emerald House needs to retreat from the tundra back to Deadhorse. In this regard Emerald House is herewith submitting its request for Sundry Approvals to abandon Merlin-2. Should the Commission have any questions or concerns relative to the attached submittal please call or text me at +1 907-244-5210 or send an email inquiry to Erik.Opstad@Gmail.com. Respectfully, EEMERALD HOUSE, LLC Erik Opstad, Vice President (907) 244-5210 | (907) 602-8937 Cc:Commissioner Jessie Chmielewski Commissioner Dan Seamount Executive Secretary Samantha Carlisle 88 Energy, Ltd Proposal Merlin-2 Abandonment Program Merlin-2 drilled through the Tuluvak, Seabee, Nanushuk and Torok to reach TD at 7,334-ft MD on March 22, 2022, at 13:45 hours. The lithology from surface to TD (Table 1)consisted of a series of alternating sandstones and claystone sequences, was accented with tuff layers and thin sandstone lenses interbedded with occasional coal. In general, the percentage of sand, as a fraction of the whole, was low, and the clastic components we're fine grained and largely wet. TABLE 1. – Merlin-2 Formation Marker Tops DĞƌůŝŶͲϮ ďĂŶĚŽŶŵĞŶƚ WĂŐĞϮŽĨϯ We found fine grain sands to be typically tight with single digit porosity and substantial volume of interstitial clay and silt, which impacted the porosity- permeability characteristics of the rock. In the Torok, where are sediments became sandier and the clay matrix volume lessened the occurrence of authigenic calcite increase to equally reduce the porosity and probability of the stratigraphic section as did lenses of coal scattered throughout the interval. The following provides a high-level overview of the stratigraphy in the Merlin-2 well. The following is not a detailed description of the sedimentary sequence and is intended only to provide a high-level summary of the stratigraphy and related hydrocarbon shows. MERLIN-2 Formation Overview Permafrost (107’ to 990’ MD) The Permafrost zone was drilled from surface until ~ 990-ft MD. The base of the zone is usually demarked by the transition from high to low resistivity, but in this case the transition was not clear cut, possibly because of the 6% KCL mud system used to drill M2. Merlin-2 spudded in siltstone predominated interbedded with mudstone-claystone, occasional shale, thin coal intervals and rare tuff bands. No gas hydrates or shows were noted in this interval; only coal beds which liberated minor gas when penetrated. Such emissions were insignificant. The Seabee Formation (2,582’ MD) The Seabee consisted mainly of silty mudstone / claystone and organic- matter-rich shale with rare tuff and bentonite stringers, locally interbedded with siltstone and very fine to fine-grained sandstone. The bottom 165 feet was noted for its richness in organic matter, fish scales and abundant fish bones. The gas response was mostly flat while drilling through this formation staying at background levels. Once the organic-rich-matter was penetrated near the base of the section, a slight increase in the gas readings was recorded. DĞƌůŝŶͲϮ ďĂŶĚŽŶŵĞŶƚ WĂŐĞϯŽĨϯ Nanushuk Group (3,550’ MD) The Nanushuk Group consists of numerous pro-grading sandstone intervals punctuated with shale, siltstone, coal, and rare tuff banding. Most sandstones were very fine to fine-grained lithic arenites with variable clay content aside from a volcanic sandstone block from 3400-3480’ MD that exhibited sub to euhedral Quartz crystals with abundant siliceous overgrowths. Weak hydrocarbon shows were present in the N18 sand, but low to no gas responses while drilling suggested none were viable. Summary & Abandonment Cement Program The presence of hydrocarbons was limited to the occasional increase in mudlog gas slightly above background and trace amounts of asphaltenes (see Mud Log). Careful examination of samples taken from the well were made under ultraviolet and white light. This behavior led the team to conclude that the well was largely absent of mobile crude oil and even the presence gas was rare. In this case, since formations cut by the open hole below the surface casing shoe are shown to be largely tight & wet, Emerald House has elected to abandon the Merlin-2 wellbore. This program will isolate the Nanushuk by laying a ~1,560-foot balance plug from 6,696’ MD, up to 5,137’ MD, then squeezes and pumps cement to surround the surface casing shoe and finally places ~178-feet of cement atop a CIBP at 200’ MD in accordance with 20 AAC 25.112 (see Well Schematic & Detailed Operations Program as attached). Submitted, Emerald House, LLC Erik Opstad 30 March 2022 0' 6)'aIRRW 6)' balance plug from 6,696’ MD, up to Merlin-2 Abandonment Operations As noted previously, abandonment of Merlin 2 is simplified buy a normal water pressure gradient a relatively engage whole and excellent borehole conditions. Save for a few puffs of coal gas and the odd occurrence of ultraviolet fluorescence in a limited number of cutting samples, the well is largely devoid of hydrocarbons (tight and wet). Consequently, the abandonment cement program for Merlin-2 is routine, beginning with the placement of a balanced plug across 1,523-feet of sand (see Schlumberger Program for Plug #1 as attached). Since this zone has only shown trace gas and occasional very weak UV fluorescence there is some question in the Operator’s mind as to whether this first plug is even necessary, but to avoid a time-consuming debate on the matter Emerald House will place the plug even though it is clearly not necessary (see attached Geolog Surface Data Log). Plug #2 and #3 are traditionally mandated Plugs surrounding the surface casing shoe and placed continuously 150-ft MD, or more, below the surface abandonment ID Plate (see Schlumberger Plug #2 & Plug #3 Programs as attached). Operational Steps NOTE:Review any Conditions of Approval that may have been called out in the original Drilling Permits issued by the AOGCC or BLM and comply with those COA stipulations No as required. 1. Clean and organize the rig floor to prepare for abandonment operations. The hold Safety Meeting to ensure that everyone working the job understands how the well is configured and the steps needed to be accomplished in this Program. 2. Run in hole (RIH) to 100 feet below the base of the Nanushuk N18 sand (6,696’ MD). POOH slowly (<39-ft/min.) so as not to drag cement up hole, laying a balanced cement plug to 100-ft above the Nanushuk N20 sand (5,173’ MD). POOH At an appropriate open-hole tripping speed (typically ~10-stands/hr.). 3. Pull 3-stands above cement, insert Nerf Ball and pump to wipe the inside of the pipe clean. POOH to 9-5/8” Casing Shoe to wait on Cement)! 0' 6)' (6,696’ MD). laying a balanced cement plug to 100-ft above the Nanushuk N20 sand (5 NOTE:Give AOGCC 48-hour notice of Plug Tag. Tag must be made with a minimum set-down weight of 10,000-pounds. 4. POOH to 9-5/8” shoe, laying down drillpipe. 5. POOH from the 9 5/8” shoe standing back drillpipe. Pick up a cement retainer and RIH. Set retainer 50-100 feet above the casing shoe. use a Collar Locator to verify setting depth, then confirm set by stacking weight on the retainer several times. NOTE:Notify the AOGCC Inspector 48-hours in advance to witness pressure testing of the cement Plug #2 (BLM requires 72-hours’ notice). 6. Perform an Injection Test. Mix cement and inject below retainer (see attached Schlumberger Cement Program. Un-sting and spot the rest of the cement a top the retainer (a minimum of 50 feet). 7. Pull 3-stands, insert Nerf Ball and circulate down. Wait on cement. 8. Close in and test cement to 1,500 psi on Chart for 30 minutes. Post this information to agencies as required. 9. Place 9.8 PPG brine or other non-freezable fluid above the plug. 10. POOH dry, laying down drillpipe. 11. Set Cast Iron Bridge Plug (CIBP) at 200-ft MD (see abandonment schematic attached). Mix cement then pump it downhole with a hose or small diameter drill pipe to fill, placing Plug #3 from the top of the CIBP to surface (see Schlumberger Plug #2 Program as attached). 12. Nipple down BOP Stack and remove Vault PC wellhead. 13. Starting two feet above the bottom of the cellar, cut off the well head end casing strings starting with the conductor and orange peel off each successive casing string working inward. Be sure that the 16-inch cut off is a minimum of three feet below tundra level in accordance with 20 AAC 25.120. Photograph and document for a AOGCC and BLM in the final end of well report. Confirm, top of cement in the casing stubs with steel bar. 7DJ 2SHQ +ROH SOXJ ZLWK SRXQGV PLQLPXP VHW GRZQ ZHLJKW WR FRQILUP 72& NOTE:Notify the AOGCC Inspector 48-hours in advance to witness filling top of 16” conductor with dry cement (if required) and welding on of the abandonment ID Plate (BLM requires 72-hours’ notice). 14.Use DRY SACK CEMENT to fill up 16” Conductor stub if necessary. 15.Get AOGCC & BLM approvals to weld on the Abandonment ID Plate. If approval is granted, proceed with the Program by welding the Plate in place. Photograph and document! Abandonment ID Plate Information: A.Name of Operator that Plugged & Abandoned the well [EMERALD HOUSE] B.The Permit to Drill number assigned by the AOGCC (Fm. 10-401) for the well per 20 AAC 25.040(b) [PTD 222-010]. C.The name & well number designated by the Operator per 20 AAC 25.00S(f). [Merlin-2] D.The API number for the well with any suffix appended to the number under 20 AAC 25.00S9F0 [50-28720034-00-00]. 16.Use Excavator to trench along all four sides of the square containment well cellar. Extract cellar and set aside for reuse on subsequent drilling operations. Clean up any other site debris and return cellar to Deadhorse for refurbishing. 17.Fill and compact cellar hole with dry gravel to ground level, then mound additional gravel over the site to accommodate future setting. 18.Demobilize heavy equipment and police site and collect any debris that may have been overlooked previously. NOTE:Notify the AOGCC, ADNR & BLM that the wellsite is ready for inspection in accordance with 20 AAC 25.170N, advise them that the site is accessible by snow road from KRU 2P. 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Revision History Date Version Description Author 3/31/2022 3 Plug length changed to 800’ (4950’-5750’) Roxanne Marino 3/26/2022 2 Updated drill pipe size Roxanne Marino 3/23/22 1 Initial design Roxanne Marino DISCLAIMER NOTICE This information is presented in good faith but the results given are estimates based on various assumptions relating to the well, reservoir, and desired services. All recommendations given are opinions only and rely on facts or information provided by the Operator or others, limitations of computer modeling, estimates as to unknown data, or on inferences, measurements, and assumptions that are not infallible. NO WARRANTY IS GIVEN OR IMPLIED AS TO THE RESULTS PRESENTED, ACCURACY OR COMPLETENESS OF INFORMATION, EFFECTIVENESS OF PRODUCTS, MATERIALS OR SUPPLIES, RECOMMENDATIONS MADE, OR RESULTS OF SERVICES RENDERED. 3 of 22 -2%2%-(&7,9(6$1''(6,*1&216,'(5$7,216 Job Objectives Set a blanced plug from 4950' MD to 100' below the Torok (5613') at 5750' MD Acceptance Criteria Pump job as per program with no HSE incidents Design Criteria vs. Job Objectives Plug Volume: 78 bbls Balanced Plug Operational Risk Statement Cement plugs operations are complex to design and execute and this complexity should not be underestimated. Cement plugs operations should never be considered as a “routine” job. To successfully set cement plugs the same methodology used to design and execute primary cement jobs is required, which includes but is not limited to correct slurry design, mud-removal and placement design based on accurate well data. Cement plugs are remedial cementing treatments. The first design step is the determination of the actual problem to solve, i.e. define the purpose of setting a cement plug. The second step consists in defining the evaluation criteria: tag / no tag, positive pressure test, negative test, etc. Both steps allow for the proper specification of slurry properties and the determination of the adequate plug placement technique. This can result in additional laboratory tests as well as additional equipment requirements. Nelson in Well Cementing (2006) discusses several factors that are key to successful plug cementing operations. 1. Displacement and under-displacement volumes play a critical role for the success of the job. The volumes specified in this pr ogram should be followed. 2. Fluid contamination/mixing during plug setting can jeopardize job success. To mitigate this risk, using a stable base for the plug, mechanical separators, and appropriate wait-on-cement-time is strongly recommended. 3. In case of a Kick-off Plug, proper knowledge of the BHA and application of correct drilling techniques are required to kick-o ff. In case of any deviation from the approved job procedure, a Management of Change (MoC) is required. By raising a MoC to the appropriate level within the operator organization as well as within Schlumberger Well Services, all the operational risks can be identified and addressed prior to execution of the cement plug. 4 of 22 $%$1'210(176&+(0$7,& 5 of 22 3/8*23(5$7,216800$5< Overview of the cementing operation (temperatures, fluid types, rates and general notes) All depths take the rig floor as reference Well & Rig Information Rig Type : Land Objective :Set a balanced plug from 4950' MD to 100' below the Torok (5613') at 5750' MD Section MD : 5750.0 ft Rig Floor Elev 0.0 ft Section TVD : 5750.0 ft Mud Returns Depth : 0.0 ft Well deviation : 0.0 deg Placement & Post-Placement Conditions Top : 0.0 ft Mechanical Separator : N/A POOH depth : 4378.1 ft Length : 0.0 ft POOH Speed : Bottom : 5750.0 ft Pipe Rotation / Reciprocation : N/A Circ. rate : 5.0 bbl/min Support : Viscous Pill Circ. direction : Direct Design Considerations G-blend Tail Fresh Water Drilling Fluid Cement Type : Slurry Spacer Type : Wash Mud Type : Water Based / Fresh Water Slurry Dens. : 15.80 lb/gal Spacer Dens. : 8.32 lb/gal Mud Dens. : 9.40 lb/gal Volume Balance Model : Level Slurry & Spacer Underdispl. : 0.0 bbl Pumping Schedule Fluid Name Stage Volume bbl Pump Rate bbl/min Stage Time hr:mn Comment Inj. Temp. degF Fresh Water 26.7 4.0 00:07 Cement Line 68.0 Pause 00:10 Batch up cement G-blend Tail 78.0 4.0 00:20 Mix and pump 15.8 ppg cement 68.0 Fresh Water 3.3 4.0 00:01 fresh water behind 68.0 Drilling Fluid 46.7 4.0 00:12 Rig Displaces 68.0 Temperature Simulation Pre-job Circ. Rate : 5.0 bbl/min BHST 115.0 degF Pre-job Circ. Time : 00:30 hr:mn Simulated BHCT 81.8 degF 6 of 22 :(//'$7$6800$5< The cementing program incorporates the following data: All depths take the rig floor as reference Section MD : 5750.0 ft Rig Floor Elev 0.0 ft Section TVD : 5750.0 ft Mud Returns Depth : 0.0 ft Tubulars and Casing Hardware MD ft OD in Weight lb/ft Grade ID in Thread Collapse psi Burst psi Joint ft Prev Casing 107.5 16 84.0 L-80 15.01 Series 500 Type 521 1480 4331 40.0 1995.0 9 5/8 43.5 L-80 8.755 3810 6330 40.0 Workstring 5750.0 4 15.7 G105 3 6/25 18055 17456 40.0 Open Hole Total OH Volume : 366.1 bbl Mean Diameter : 8.500 in Minimum Diameter : 8.500 in Mean Ann. Excess : 50.0 % Maximum Diameter : 8.500 in Mean Eq. Diameter : 10.019 in 7 of 22 Directional Survey Formation Top MD ft Bottom MD ft Bottom TVD ft Frac Top ED lb/gal Frac Bottom ED lb/gal Pore Top ED lb/gal Pore Bottom ED lb/gal Lithology Res. Fluid Name 0.0 105.0 105.0 11.00 11.00 8.34 8.34 Sandstone 105.0 1079.0 1079.0 11.00 11.03 8.34 8.34 Sandstone Permafrost Base 1079.0 2000.0 2000.0 11.03 13.15 8.34 8.34 Sandstone 2000.0 5750.0 5750.0 13.15 14.00 8.34 8.33 Sandstone 8 of 22 Temperature Name Top MD ft Bottom MD ft Bottom TVD ft Temperat ure degF Temp. Gradient degF/100ft Temp. Rel. Gradient degF/100ft Sea Current ft/min Surface 0.0 0.0 0.0 -0.0 0.00 -196702.76 Rock 0.0 1063.0 1063.0 21.3 2.00 2.00 0.00 Rock 1063.0 1500.0 1500.0 30.0 2.00 2.00 0.00 Rock 1500.0 1502.0 1502.0 30.0 2.00 2.00 0.00 Rock 1502.0 3000.0 3000.0 60.0 2.00 2.00 -196702.76 Rock 3000.0 3005.0 3005.0 60.1 2.00 2.00 0.00 BHST 3005.0 5750.0 5750.0 115.0 2.00 2.00 0.00 Rock 5750.0 6696.0 6696.0 133.9 2.00 2.00 0.00 Rock 6696.0 6996.0 6996.0 139.9 2.00 2.00 0.00 9 of 22 )/8,'66800$5< Fluids Type Name Density lb/gal Conditions K lbf.s^n/f t2 n Ty lbf/100ft 2 Spacer MUDPUSH* II 10.00 Custom 80.0 degF [ T1 ] 3.34E-2 0.37 8.98 Drilling Fluid Drilling Fluid 9.20 Surface 68.0 degF 1.13E-2 0.49 4.59 Slurry G-blend Tail 15.80 Manual 1.04E-2 0.81 0.00 Wash Fresh Water 8.32 Manual 2.77E-3 0.57 0.58 * Rheology and density of compressible fluids are displayed at standard conditions, ie. P = 1 atm and T = 20 degC (65 degF) 10 of 22 08'&,5&8/$7,21 Fluid Drilling Fluid Number of Circulation 0.31 Total Volume at Ambient Temperature 150.0 bbl Ambient Temperature -0.0 degF Correction Slope 0.00 Pumping Stages Fluid Pump Rate bbl/min Duration hr:mn Volume bbl Drilling Fluid 5.0 00:30 150.0 Well Security Status Description Min Differential Pressure psi At Depth ft At Time hr:mn Success Fracturing 368 1995.0 00:30 Success Production/Influx 129 1995.0 00:30 Success Burst 17180 0.0 00:00 Success Collapse 17522 5750.0 00:30 11 of 22 )/8,'3/$&(0(17 Volume Balance Objectives Volume Balance Model: Level Slurry & Spacer Original Fluid: Drilling Fluid Rat Hole Fluid: Drilling Fluid Displ. Fluid: Drilling Fluid Top Spacer: Fresh Water set Total Volume to: 30.0 bbl Click here to enter text. Top Slurry: G-blend Tail set Top MD to: 4950.0 ft Annulus is not filled during POOH. Volume Balance Results String Volume: 58.6 bbl Underdispl.: 0.0 bbl Displ. Volume: 46.7 bbl TOC after POOH: 4950.0 ft Cement Length after POOH: 800.0 ft Fluid Placement in Annulus Fluid Name Top MD ft Bottom MD ft Length ft Volume bbl Surface Density lb/gal Drilling Fluid 0.0 4578.1 4578.1 329.3 9.40 Fresh Water 4578.1 4903.6 325.5 26.7 8.32 G-blend Tail 4903.6 5750.0 846.4 69.4 15.80 Fluid Placement in Pipe Fluid Name Top MD ft Bottom MD ft Length ft Volume bbl Surface Density lb/gal Drilling Fluid 0.0 4578.1 4578.1 46.7 9.40 Fresh Water 4578.1 4903.6 325.5 3.3 8.32 G-blend Tail 4903.6 5750.0 846.4 8.6 15.80 Note: Surface densities of compressible fluids are calculated at surface conditions, ie. P = 1 atm and T = -0.0 degF 12 of 22 3803,1*6&+('8/( Volume and rate of compressible fluids are calculated at surface conditions, ie. P = 1 atm and T = -0.0 degF Pumping Schedule Fluid Name Stage Volume bbl Pump Rate bbl/min Stage Time hr:mn Cum. Time hr:mn Comment Inj. Temp. degF Fresh Water 26.7 4.0 00:07 00:07 Cement Line 68.0 Pause 00:10 00:17 Batch up cement G-blend Tail 78.0 4.0 00:20 00:36 Mix and pump 15.8 ppg cement 68.0 Fresh Water 3.3 4.0 00:01 00:37 fresh water behind 68.0 Drilling Fluid 46.7 4.0 00:12 00:49 Rig Displaces 68.0 Maximum Required Hydraulic Horsepower (HHP) 38.3 hhp (at 00:17 hr:mn) Displacement Volume Considerations Volume bbl Variation bbl Theoretical displacement volume 46.7 Underdisplacement 0.0 Final Displacement 46.7 13 of 22 14 of 22 :(//6(&85,7< Status Description Min. Pressure Margin psi at Depth ft at Time hr:mn Success Fracturing 367 1995.0 00:28 Success Production/Influx 110 1995.0 00:49 Success Burst 17125 0.0 00:07 Success Collapse 16910 2345.8 00:26 Well Control 15 of 22 7(03(5$785(2873876 BHST : 115.0 degF Simulated BHCT : 81.8 degF Static Temp at TOC : 98.1 degF Simulated HCT at TOC : 83.1 degF Temperature simulation initial condition: Geothermal profile Initial Condition Final Condition t = 01:00 hr:mn 16 of 22 BHCT and Interface temperatures 17 of 22 :(//&/($1,,, WELLCLEAN III Maps Ű No cement slurry Slurry concentration is less than 10 % (by unit of volume). The concentration is below minimum threshold to consider that cement is present. Ű High risk of contamination Slurry concentration is between 10 % and 50 % (by unit of volume). There is no chance of finding hard cement when tagging within a few hours. Ű Medium risk of contamination Slurry concentration is between 50 % and 90 % (by unit of volume). It is possible to find some soft cement when tagging but it will be most likely not strong enough to kick off the well or even to provide a proper wellbore isolation. Ű Low risk of contamination Slurry concentration is between 90 % and 100 % (by unit of volume). Cement plug should be designed in such a way the target of the top of cement should be within the ‘green risk’ zone. Hard cement should be found in that zone once compressive strength has developed, i.e. after the duration determined by the lab tests at downhole condition. 18 of 22 Fluid Concentrations before POOH Average fluid concentration in annulus Average fluid concentration in pipe 19 of 22 ),1$/&217$0,1$7,215,6.$)7(5322+ POOH Summary Final DP depth : 4378.1 ft Theoretical Top of Plug: 4950.0 ft Theoretical Top of Plug (based on slurry volume) 4950.0 ft Estimated TOC based on uncontaminated POOH simulation 0.0 ft Estimated TOC after POOH considering contamination during placement 5039.4 ft Final Contamination Risk Note : Simulation assumes that fluids are free to balance themselves 20 of 22 32673/$&(0(17&,5&8/$7,21 Volume of compressible fluids is displayed at ambient conditions, ie. P = 1 atm and T = -0.0 degF DP Depth for Circulation : 4459.7 ft Designed TOC : 4950.0 ft Circulating Fluid : Drilling Fluid Total Volume : 500.0 bbl Circulation direction : Direct Number of Circulations : 1.37 Circulation Stages Stage Pump Rate bbl/min Duration hr:mn Volume bbl Back-pressure psi Drilling Fluid 5.0 01:40 500.0 0 Status Description Min. Pressure Margin psi at Depth ft at Time hr:mn Success Fracturing 389 1995.0 01:40 Success Production/Influx 109 1995.0 01:40 Success Burst 17244 0.0 00:00 Success Collapse 17650 4459.7 01:40 Post-Placement Well Control 21 of 22 23(5$725 6800$5< Fluid Volume Summary Fluid Name Pumped Volume bbl Fluid Dead Volume bbl Total Fluid Volume bbl Mix Fluid Dead Volume bbl Silo Dead Weight ton G-blend Tail 78.0 0.0 78.0 0.0 0 Fresh Water 30.0 0.0 30.0 0.0 0 Material Summary Additive Pumped Quantity Required Quantity Loadout Quantity Loadout Items Pack. Name Pack. Size Comment Fresh Water 3163 gal 3163 gal 3163 gal 0.00 0 gal G-blend Tail Blend 35442 lb 35442 lb 35442 lb 0.00 bulk 0 lb Mix Water 1903 gal 1903 gal 1903 gal 0.00 0 gal D047 8 gal 8 gal 8 gal 1.51 pail 5 gal D065 177 lb 177 lb 177 lb 3.54 sack 50 lb D255 142 lb 142 lb 142 lb 6.44 sack 22 lb D177 11 gal 11 gal 11 gal 0.21 drum 55 gal Fluid Preparations G-blend Tail Pumped Volume : 78.0 bbl Yield : 1.16 ft3/sk Slurry Density : 15.80 lb/gal SVF : 40.5 % Dry Phase Concentration Reference Pumped Quantity Required Quantity Loadout Quantity Total Dry Phase 35761 lb 35761 lb G-blend Tail Blend:94 lb per sack 35442 lb 35442 lb 35442 lb -G 94 lb/sk WBWOB 35442 lb 35442 lb 35442 lb D065 0.5 % BWOB 177 lb 177 lb 177 lb D255 0.4 % BWOB 142 lb 142 lb 142 lb Liquid Phase Concentration Reference Pumped Quantity Required Quantity Loadout Quantity Mix Fluid 5.098 gal/sk VBWOB 1922 gal 1922 gal Mix Water 5.048 gal/sk VBWOB 1903 gal 1903 gal 1903 gal Fresh Water 5.048 gal/sk VBWOB 1903 gal 1903 gal 1903 gal D047 0.020 gal/sk VBWOB 8 gal 8 gal 8 gal D177 0.030 gal/sk VBWOB 11 gal 11 gal 11 gal Fresh Water Pumped Volume : 30.0 bbl Slurry Density : 8.32 lb/gal Base Fluid Concentration Reference Pumped Quantity Required Quantity Loadout Quantity Total Liquid Phase 1.0 bbl/bbl BVOWash 1260 gal 1260 gal Fresh Water 1.0 bbl/bbl BVOWash 1260 gal 1260 gal 1260 gal 22 of 22 3OXJ&HPHQWLQJ3URJUDP 0HUOLQ 3OXJ YHUVLRQ Rig : Field : Peregrine Prepared for : Erik Opstad Prepared by : Roxanne Marino Emerald House rmarino3@slb.com 2 of 23 '2&80(17&21752/ Document Name and Version : Merlin #2, Plug 1, 2 Cementing program generated from file : merlin #2_plug 1.pdcx Cementing program generated using : CEMENTICS 2020.2.4 Once approved by Schlumberger and the Operator, any deviation from this program requires document agreement (SLB QHSE Standard S010 Management of Change and Exemption Standard) Approvals Name Title Signature* Date Author Roxanne Marino 3/26/2022 SLB Approval Stephen Lauper Customer Approval Erik Opstad * By signing this document (or confirmation email), I confirm that I have reviewed (and approved) it as the basis for the well cementing operation. Revision History Date Version Description Author 3/29/2022 3 Changed retainer depth and TOC Roxanne Marino 3/26/2022 2 Updated drill pipe size and TOC Roxanne Marino 3/23/22 1 Initial design Roxanne Marino DISCLAIMER NOTICE This information is presented in good faith but the results given are estimates based on various assumptions relating to the well, reservoir, and desired services. All recommendations given are opinions only and rely on facts or information provided by the Operator or others, limitations of computer modeling, estimates as to unknown data, or on inferences, measurements, and assumptions that are not infallible. NO WARRANTY IS GIVEN OR IMPLIED AS TO THE RESULTS PRESENTED, ACCURACY OR COMPLETENESS OF INFORMATION, EFFECTIVENESS OF PRODUCTS, MATERIALS OR SUPPLIES, RECOMMENDATIONS MADE, OR RESULTS OF SERVICES RENDERED. DISCLAIMER NOTICE This information is presented in good faith but the results given are estimates based on various assumptions relating to the well, reservoir, and desired services. All recommendations given are opinions only and rely on facts or information provided by the Operator or others, limitations of computer modeling, estimates as to unknown data, or on inferences, measurements, and assumptions that are not infallible. NO WARRANTY IS GIVEN OR IMPLIED AS TO THE RESULTS PRESENTED, ACCURACY OR COMPLETENESS OF INFORMATION, EFFECTIVENESS OF PRODUCTS, MATERIALS OR SUPPLIES, RECOMMENDATIONS MADE, OR RESULTS OF SERVICES RENDERED. 3 of 23 -2%2%-(&7,9(6$1''(6,*1&216,'(5$7,216 Job Objectives Pump 100 ft of cement below the surface shoe and lay 50 ft of cement above the retainer (1900' MD) Acceptance Criteria Pump job as per program with no HSE incidents Design Criteria vs. Job Objectives Plug Volume: 20.1 bbls Placement method: Retainer Operational Risk Statement Cement plugs operations are complex to design and execute and this complexity should not be underestimated. Cement plugs operations should never be considered as a “routine” job. To successfully set cement plugs the same methodology used to design and execute primary cement jobs is required, which includes but is not limited to correct slurry design, mud-removal and placement design based on accurate well data. Cement plugs are remedial cementing treatments. The first design step is the determination of the actual problem to solve, i.e. define the purpose of setting a cement plug. The second step consists in defining the evaluation criteria: tag / no tag, positive pressure test, negative test, etc. Both steps allow for the proper specification of slurry properties and the determination of the adequate plug placement technique. This can result in additional laboratory tests as well as additional equipment requirements. Nelson in Well Cementing (2006) discusses several factors that are key to successful plug cementing operations. 1.Displacement and under-displacement volumes play a critical role for the success of the job. The volumes specified in this prog ram should be followed. 2.Fluid contamination/mixing during plug setting can jeopardize job success. To mitigate this risk, using a stable base for the p lug, mechanical separators, and appropriate wait-on-cement-time is strongly recommended. 3.In case of a Kick-off Plug, proper knowledge of the BHA and application of correct drilling techniques are required to kick-off. In case of any deviation from the approved job procedure, a Management of Change (MoC) is required. By raising a MoC to the appropriate level within the operator organization as well as within Schlumberger Well Services, all the operational risks can be identified and addressed prior to execution of the cement plug. 4 of 23 $%$1'210(176&+(0$7,& 5 of 23 3/8*23(5$7,216800$5< Overview of the cementing operation (temperatures, fluid types, rates and general notes) All depths take the rig floor as reference Well & Rig Information Rig Type : Land Objective :Pump 100 ft of cement below the surface shoe and lay 50 ft of cement above the retainer (1900' MD) Section MD : 2095.0 ft Rig Floor Elev 0.0 ft Section TVD : 2095.0 ft Mud Returns Depth : 0.0 ft Well deviation : 0.0 deg Design Considerations 15.7ppg ARCTICSET I Tail Fresh Water Drilling Fluid Cement Type : Slurry Spacer Type : Wash Mud Type : Water Based / Fresh Water Slurry Dens. : 15.70 lb/gal Spacer Dens. : 8.32 lb/gal Mud Dens. : 9.40 lb/gal Volume Balance Model : Level Slurry & Spacer Underdispl. : 0.0 bbl Pumping Schedule Fluid Name Stage Volume bbl Pump Rate bbl/min Stage Time hr:mn Comment Inj. Temp. degF Fresh Water 17.0 4.0 00:04 Pump water ahead 68.0 Pause 00:10 Batch up cement 15.7ppg ARCTICSET I Tail : 20.5 00:05 Pump 15.8 cement > 15.7ppg ARCTICSET I Tail 15.0 4.0 00:04 2lbs/bbl cemnet added 68.0 > 15.7ppg ARCTICSET I Tail 5.5 4.0 00:01 no cemnet 68.0 Fresh Water 3.0 4.0 00:01 Pump spacer behind 68.0 Drilling Fluid 15.7 4.0 00:04 Rig Displaces 68.0 Temperature Simulation Pre-job Circ. Rate : 5.0 bbl/min BHST 52.6 degF Pre-job Circ. Time : 00:30 hr:mn Simulated BHCT 44.3 degF 6 of 23 :(//'$7$6800$5< The cementing program incorporates the following data: All depths take the rig floor as reference Section MD : 2095.0 ft Rig Floor Elev 0.0 ft Section TVD : 2095.0 ft Mud Returns Depth : 0.0 ft Tubulars and Casing Hardware MD ft OD in Weight lb/ft Grade ID in Thread Collapse psi Burst psi Joint ft Prev Casing 107.5 16 84.0 L-80 15.01 Series 500 Type 521 1480 4331 40.0 1995.0 9 5/8 43.5 L-80 8.755 3810 6330 40.0 Workstring 2095.0 4 15.7 G105 3 6/25 18055 17456 40.0 Open Hole Total OH Volume : 9.8 bbl Mean Diameter : 8.500 in Minimum Diameter : 8.500 in Mean Ann. Excess : 50.0 % Maximum Diameter : 8.500 in Mean Eq. Diameter : 10.019 in 7 of 23 Directional Survey Formation Top MD ft Bottom MD ft Bottom TVD ft Frac Top ED lb/gal Frac Bottom ED lb/gal Pore Top ED lb/gal Pore Bottom ED lb/gal Lithology Res. Fluid Name 0.0 105.0 105.0 11.00 11.00 8.34 8.34 Sandstone 105.0 1079.0 1079.0 11.00 11.03 8.34 8.34 Sandstone Permafrost Base 1079.0 2000.0 2000.0 11.03 11.50 8.34 8.34 Sandstone 2000.0 2095.0 2095.0 11.50 12.50 8.34 8.34 Sandstone 8 of 23 Temperature Name Top MD ft Bottom MD ft Bottom TVD ft Temperat ure degF Temp. Gradient degF/100ft Temp. Rel. Gradient degF/100ft Sea Current ft/min Surface 0.0 0.0 0.0 -0.0 0.00 -196702.76 Rock 0.0 1063.0 1063.0 32.0 3.01 3.01 0.00 Rock 1063.0 1500.0 1500.0 40.7 2.72 2.00 0.00 Rock 1500.0 1502.0 1502.0 40.8 2.72 2.00 0.00 BHST 1502.0 2095.0 2095.0 52.6 2.51 2.00 0.00 Rock 2095.0 3000.0 3000.0 70.7 2.36 2.00 -196702.76 Rock 3000.0 3005.0 3005.0 70.8 2.36 2.00 0.00 Rock 3005.0 6696.0 6696.0 144.7 2.16 2.00 0.00 Rock 6696.0 6996.0 6996.0 150.7 2.15 2.00 0.00 Rock 6996.0 8000.0 8000.0 170.7 2.13 2.00 0.00 9 of 23 )/8,'66800$5< Fluids Type Name Density lb/gal Conditions K lbf.s^n/f t2 n Ty lbf/100ft 2 Spacer MUDPUSH* II 12.50 Custom 80.0 degF [ T1 ] 3.34E-2 0.37 8.98 Drilling Fluid Drilling Fluid 9.20 Surface 68.0 degF 1.13E-2 0.49 4.59 Slurry 15.7ppg ARCTICSET I Tail 15.70 Surface 68.0 degF 6.42E-3 0.84 0.00 Slurry G-blend Tail 15.80 Manual 1.04E-2 0.81 0.00 Wash Fresh Water 8.32 Manual 2.77E-3 0.57 0.58 * Rheology and density of compressible fluids are displayed at standard conditions, ie. P = 1 atm and T = 20 degC (65 degF) 10 of 23 08'&,5&8/$7,21 Fluid Drilling Fluid Number of Circulation 1.02 Total Volume at Ambient Temperature 150.0 bbl Ambient Temperature -0.0 degF Correction Slope 0.00 Pumping Stages Fluid Pump Rate bbl/min Duration hr:mn Volume bbl Drilling Fluid 5.0 00:30 150.0 Well Security Status Description Min Differential Pressure psi At Depth ft At Time hr:mn Success Fracturing 219 1995.0 00:30 Success Production/Influx 109 1995.0 00:30 Success Burst 17353 0.0 00:00 Success Collapse 17865 2095.0 00:30 11 of 23 )/8,'3/$&(0(17 Volume Balance Objectives Volume Balance Model: Level Slurry & Spacer Original Fluid: Drilling Fluid Rat Hole Fluid: Drilling Fluid Displ. Fluid: Drilling Fluid Top Spacer: Fresh Water set Total Volume to: 15.0 bbl Bottom Spacer: Fresh Water set Total Volume to: 5.0 bbl Top Slurry: 15.7 AS1 Tail set Top MD to: 1895.0 ft Annulus is not filled during POOH. Volume Balance Results String Volume: 21.4 bbl Underdispl.: 0.0 bbl Displ. Volume: 15.7 bbl TOC after POOH: 1895.0 ft Cement Length after POOH: 245.0 ft Fluid Placement in Annulus Fluid Name Top MD ft Bottom MD ft Length ft Volume bbl Surface Density lb/gal Drilling Fluid 0.0 1541.7 1541.7 90.8 9.40 Fresh Water 1541.7 1831.1 289.4 17.0 8.32 15.7ppg ARCTICSET I Tail 1831.1 2095.0 263.9 17.9 15.70 Fluid Placement in Pipe Fluid Name Top MD ft Bottom MD ft Length ft Volume bbl Surface Density lb/gal Drilling Fluid 0.0 1541.7 1541.7 15.7 9.40 Fresh Water 1541.7 1831.1 289.4 3.0 8.32 15.7ppg ARCTICSET I Tail 1831.1 2095.0 263.9 2.7 15.70 Note: Surface densities of compressible fluids are calculated at surface conditions, ie. P = 1 atm and T = -0.0 degF 12 of 23 3803,1*6&+('8/( Volume and rate of compressible fluids are calculated at surface conditions, ie. P = 1 atm and T = -0.0 degF Maximum Required Hydraulic Horsepower (HHP)19.8 hhp (at 00:14 hr:mn) Pumping Schedule Fluid Name Stage Volume bbl Pump Rate bbl/min Stage Time hr:mn Cum. Time hr:mn Comment Inj. Temp. degF Fresh Water 17.0 4.0 00:04 00:04 Pump water ahead 68.0 Pause 00:10 00:14 Batch up cement 15.7ppg ARCTICSET I Tail : 20.5 00:05 Pump 15.8 cement > 15.7ppg ARCTICSET I Tail 15.0 4.0 00:04 00:18 2lbs/bbl cemnet added 68.0 > 15.7ppg ARCTICSET I Tail 5.5 4.0 00:01 00:19 no cemnet 68.0 Fresh Water 3.0 4.0 00:01 00:20 Pump spacer behind 68.0 Drilling Fluid 15.7 4.0 00:04 00:24 Rig Displaces 68.0 Displacement Volume Considerations Volume bbl Variation bbl Theoretical displacement volume 15.7 Underdisplacement 0.0 Final Displacement 15.7 13 of 23 14 of 23 :(//6(&85,7< Status Description Min. Pressure Margin psi at Depth ft at Time hr:mn Success Fracturing 194 2000.0 00:23 Success Production/Influx 89 1995.0 00:23 Success Burst 17312 0.0 00:04 Success Collapse 17632 885.8 00:17 Well Control 15 of 23 7(03(5$785(2873876 BHST : 52.6 degF Simulated BHCT : 44.3 degF Static Temp at TOC : 48.3 degF Simulated HCT at TOC : 42.1 degF Temperature simulation initial condition: Geothermal profile Initial Condition Final Condition t = 00:23 hr:mn 16 of 23 BHCT and Interface temperatures 17 of 23 :(//&/($1,,, WELLCLEAN III Maps Ű No cement slurry Slurry concentration is less than 10 % (by unit of volume). The concentration is below minimum threshold to consider that cement is present. Ű High risk of contamination Slurry concentration is between 10 % and 50 % (by unit of volume). There is no chance of finding hard cement when tagging within a few hours. Ű Medium risk of contamination Slurry concentration is between 50 % and 90 % (by unit of volume). It is possible to find some soft cement when tagging but it will be most likely not strong enough to kick off the well or even to provide a proper wellbore isolation. Ű Low risk of contamination Slurry concentration is between 90 % and 100 % (by unit of volume). Cement plug should be designed in such a way the target of the top of cement should be within the ‘green risk’ zone. Hard cement should be found in that zone once compressive strength has developed, i.e. after the duration determined by the lab tests at downhole condition. 18 of 23 Fluid Concentrations before POOH Average fluid concentration in annulus Average fluid concentration in pipe 19 of 23 ),1$/&217$0,1$7,215,6.$)7(5322+ POOH Summary Final DP depth : 1390.2 ft Theoretical Top of Plug: 1895.0 ft Theoretical Top of Plug (based on slurry volume) 1895.0 ft Estimated TOC based on uncontaminated POOH simulation 0.0 ft Estimated TOC after POOH considering contamination during placement 1929.4 ft Final Contamination Risk Note : Simulation assumes that fluids are free to balance themselves 20 of 23 32673/$&(0(17&,5&8/$7,21 Volume of compressible fluids is displayed at ambient conditions, ie. P = 1 atm and T = -0.0 degF DP Depth for Circulation : 2095.0 ft Designed TOC : 1850.0 ft Circulating Fluid : Drilling Fluid Total Volume : 220.0 bbl Circulation direction : Direct Number of Circulations : 0.00 Circulation Stages Stage Pump Rate bbl/min Duration hr:mn Volume bbl Back-pressure psi Drilling Fluid 4.0 00:55 220.0 0 Status Description Min. Pressure Margin psi at Depth ft at Time hr:mn Success Fracturing 121 1995.0 00:25 Success Production/Influx 134 1995.0 00:55 Success Burst 12865 0.0 00:25 Success Collapse 13267 2095.0 00:00 Post-Placement Well Control 21 of 23 23(5$7256800$5< Fluid Volume Summary Fluid Name Pumped Volume bbl Fluid Dead Volume bbl Total Fluid Volume bbl Mix Fluid Dead Volume bbl Silo Dead Weight ton 15.7ppg ARCTICSET I Tail 20.5 0.0 20.5 0.0 0 Fresh Water 20.0 0.0 20.0 0.0 0 Material Summary Additive Pumped Quantity Required Quantity Loadout Quantity Loadout Items Pack. Name Pack. Size Comment 15.7ppg ARCTICSET I Tail Blend 9888 lb 9888 lb 9888 lb 0.00 bulk 0 lb Mix Water 438 gal 438 gal 438 gal 0.00 0 gal Fresh Water 1278 gal 1278 gal 1278 gal 0.00 0 gal D047 2 gal 2 gal 2 gal 0.50 pail 5 gal Fluid Preparations 15.7ppg ARCTICSET I Tail Pumped Volume : 20.5 bbl Yield : 0.93 ft3/sk Slurry Density : 15.70 lb/gal SVF : 49.0 % Dry Phase Concentration Reference Pumped Quantity Required Quantity Loadout Quantity Total Dry Phase 9888 lb 9888 lb 15.7ppg ARCTICSET I Tail Blend: 80 lb per sack 9888 lb 9888 lb 9888 lb - D907 37.8 % BWOB 3742 lb 3742 lb 3742 lb - D053 56.4 % BWOB 5577 lb 5577 lb 5577 lb - D013 0.6 % BWOB 59 lb 59 lb 59 lb - D065 0.5 % BWOB 45 lb 45 lb 45 lb - D044_ 4.7 % BWOB 465 lb 465 lb 465 lb Liquid Phase Concentration Reference Pumped Quantity Required Quantity Loadout Quantity Mix Fluid 3.548 gal/sk VBWOB 440 gal 440 gal Mix Water 3.528 gal/sk VBWOB 438 gal 438 gal 438 gal Fresh Water 3.528 gal/sk VBWOB 438 gal 438 gal 438 gal D047 0.020 gal/sk VBWOB 2 gal 2 gal 2 gal Fresh Water Pumped Volume : 20.0 bbl Slurry Density : 8.32 lb/gal Base Fluid Concentration Reference Pumped Quantity Required Quantity Loadout Quantity Total Liquid Phase 1.0 bbl/bbl BVOWash 840 gal 840 gal Fresh Water 1.0 bbl/bbl BVOWash 840 gal 840 gal 840 gal 22 of 23 23 of 23 Merlin #2 Plug 3 ʹ ͵ȀʹͻȀʹͲʹʹ Rig : Arctic Fox Field : Peregrine Prepared for : Erik Opstad Prepared by : Roxanne Marino Emerald House rmarino3@slb.com _________________________________________________________________________________________________ Operational Risk Statement Cement plugs are complex in design and execution, and should not underestimated. Cement plugs should never be considered as a 'routine' job. To successfully set cement plugs the same methodology used to design and execute primary cement jobs is required (e.g. correct slurry design, mud- removal and placement design based on accurate well data). Cement plugs are remedial cementing treatments. The first logical step is to determine the actual problem to solve, i.e. what is the purpose of setting a cement plug. The second step is to understand the criteria of evaluation (tag / no tag, positive pressure test, negative test, etc.). Both of these steps allow for the proper selection of the slurry specification and job placement technique. This can include more laboratory tests as well as additional equipment requirements. Well Cementing (Nelson, 2006) discusses several key factors for successful plug cementing operation 1. Displacement and under-displacement volumes play a critical role for the success of the job and should be followed as per this program. 2. Fluid contamination/mixing during plug setting can reduce job success; use of a stable base, mechanical separators, and appro priate wait- on-cement-time are strongly recommended. 3. In case of a Kick-off Plug, proper knowledge of the BHA and correct drilling techniques are required In case of any deviation from the approved job procedure, a Management of Change (MoC) is required. By raising a MoC to the appropriate level within the operator organization as well as Schlumberger Well Services, all the operational risks can be identified and addressed prio r to execution of the cement plug. 2 of 6 '2&80(17&21752/ Document Name and Version : Merlin #2, Plug 3, 2 Cementing program generated from file : merlin #2_plug 3.pdcx Cementing program generated using : CEMENTICS 2020.2.4 Once approved by Schlumberger and the Operator, any deviation from this program requires document agreement (SLB QHSE Standard S010 Management of Change and Exemption Standard) Approvals Name Title Signature* Date Author Roxanne Marino 3/23/2022 SLB Approval Stephen Lauper Customer Approval Erik Opstad * By signing this document (or confirmation email), I confirm that I have reviewed (and approved) it as the basis for the well cementing operation. Revision History Date Version Description Author 3/23/2022 1 Initial design Roxanne Marino 3/29/2022 2 Updated depth of CIBP Roxanne Marino 3 of 6 Tubulars and Casing Hardware MD ft OD in Weight lb/ft Grade ID in Thread Collapse psi Burst psi Joint ft Prev Casing 107.5 16 84.0 L-80 15.01 Series 500 Type 521 1480 4331 40.0 1995.0 9 5/8 43.5 L-80 8.755 3810 6330 40.0 Workstring 200.0 5 25.6 X95 4 17100 16620 40.0 Temperature Simulation BHST 52.6 degF Simulated BHCT 46.4 degF Objective & Placement Conditions Top of plug: 0.0 ft Mechanical Separator : N/A Plug Length : 0.0 ft Bottom of plug: 200.0 ft Pipe Rotation / Reciprocation : N/A Support : CIBP 4 of 6 5 of 6 3/8*23(5$7,21$/352&('85( 1. Confirm well data and calculations with Wellsite Rep., minimum but not limited to: pipe tally and capacities (including the stinger if applicable), pumping schedule, drilling fluid properties, anticipated pressures during the job, WOC and contingencies. Confirm the placement of a support for the plug. In the case of a pill (mud or reactive), verify placement depth, volume and rheological properties. 2.CIBP set at 200.0 ft 3. Rig up as per WS STD 5 and pressure test the line 1000psi above the maximum expected pressure 4. Prepare the spacer and the mix fluid for the cement slurry. Account for dead volumes and peer-check additives calculations 5. Execute the following pumping schedule Pumping Schedule Fluid Name Stage Volume bbl Pump Rate bbl/min Stage Time hr:mn Cum. Time hr:mn Comment Inj. Temp. degF Fresh Water 10.0 4.0 00:05 00:05 Water ahead 68.0 Pause 00:10 00:15 batch up cement 15.7ppg ARCTICSET I Tail 13.1 4.0 00:03 00:18 Pump arcticset cement 68.0 6. Disconnect the SLB line 6 of 6 7.Rig down and wash equipment 1 Regg, James B (OGC) From:David Reid-Wallingford <ELKO_Drilling@outlook.com> Sent:Thursday, March 31, 2022 6:39 AM To:Regg, James B (OGC); Brooks, Phoebe L (OGC); DOA AOGCC Prudhoe Bay; Erik A Opstad (Erik.Opstad@Gmail.com) Cc:Arctic Fox Rig 1; BLM_AK_AKSO_EnergySection_Notifications; Elganzoory, Mutasim H; Sawyer, Quinn M; Schoessler, Allie M Subject:Weekly BOPE Test Results Merlin #2 Doyon Arctic fox Attachments:Merlin #2 3-31-22 BOPE charts and procedure.PDF; Doyon 1 03-31-22.xlsx BOPE test Witnessing Waived by BLM Quinn Sawyer and AOGCC Austin McLeod ELKO International LLC P.O. Box 112212, Anchorage Alaska 99511 Dave Reid & David Wallingford Peregrine Project Companymen Drilling Operations Phone: (907) 690-1486 Email: ELKO_Drilling@Outlook.com CONFIDENTIALITY NOTICE: This e-mail transmission and any document, files or previous e-mail messages attached to it, are confidential and are protected by the attorney-client privilege and/or work product doctrine. If you are not the intended recipient, or a person responsible for delivering it to the intended recipient, you are hereby notified that any review, disclosure, copying, dissemination, distribution or use of any of the information contained in, or attached to this e-mail transmission is STRICTLY PROHIBITED. If you have received this transmission in error, please notify us immediately by forwarding this message to the original sender or by telephone at (907) 244-5210 and then delete this message and its attachments from your computer CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. Merlin #2 PTD 2220100 STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION *All BOPE reports are due to the agency within 5 days of testing* Submit to:jim.regg@alaska.gov; AOGCC.Inspectors@alaska.gov; phoebe.brooks@alaska.gov Contractor:Rig No.:1 DATE:3/31/22 Rig Rep.:Rig Phone:907-290-5383 Operator:Op. Phone:907-690-1486 Rep.:E-Mail Well Name:PTD #2220100 Sundry # Operation:Drilling:Workover:Explor.:X Test:Initial:Weekly:X Bi-Weekly: Rams:250/3500 Annular:250/3500 Valves:250/3500 MASP:3024 MISC. INSPECTIONS:TEST DATA FLOOR SAFETY VALVES: Test Result Test Result Quantity Test Result Location Gen.P Well Sign P Upper Kelly 1 P Housekeeping P Rig P Lower Kelly 1 P PTD On Location P Hazard Sec.P Ball Type 1 P Standing Order Posted P Misc.NA Inside BOP 1 P FSV Misc 0 NA BOP STACK:Quantity Size/Type Test Result MUD SYSTEM:Visual Alarm Stripper 0 NA Trip Tank P P Annular Preventer 1 11"x5000 P Pit Level Indicators P P #1 Rams 1 2 7/8"x5"P Flow Indicator P P #2 Rams 1 Blinds P Meth Gas Detector P P #3 Rams 1 4"P H2S Gas Detector P P #4 Rams 0 NA MS Misc 0 NA #5 Rams 0 NA #6 Rams 0 NA Quantity Test Result Choke Ln. Valves 1 3 1/8" X 5000 P Inside Reel valves 0 NA HCR Valves 2 3 1/8" X 5000 P Kill Line Valves 2 3 1/8" X 5000 P Check Valve 0 NA ACCUMULATOR SYSTEM: BOP Misc 0 NA Time/Pressure Test Result System Pressure (psi)3000 P CHOKE MANIFOLD:Pressure After Closure (psi)1800 P Quantity Test Result 200 psi Attained (sec)7 P No. Valves 15 FP Full Pressure Attained (sec)66 P Manual Chokes 1 P Blind Switch Covers:All stations Yes Hydraulic Chokes 1 P Nitgn. Bottles # & psi (Avg.):6@ 2000 P CH Misc 0 NA ACC Misc 0 NA Test Results Number of Failures:3 Test Time:7.0 Hours Repair or replacement of equipment will be made within 0 days. Remarks: AOGCC Inspection 24 hr Notice Yes Date/Time 3/29/22 6:17AM Waived By Test Start Date/Time:3/30/2022 21:30PM (date)(time)Witness Test Finish Date/Time:3/31/2022 04:30AM BOPE Test Report Notify the AOGCC of repairs with written confirmation to: AOGCC.Inspectors@alaska.gov Austin McLeod Doyon Test #9a & #9b attempt to work air out of the system, After test #9c grease CMV #10 Test #9d good test, fluid was not passing by the blind rams O. Williams / K. Haug Emerald House LLC D.Reid / D. Wallingford Merlin 2 Test Pressure (psi): ELKO_drilling@outlook.com Form 10-424 (Revised 04/2018)2022-0331_BOP_Doyon1_Merlin-2     Doyon 1 - Merlin #2 (PTD 2220100) 5HJJ-DPHV%2*& )URP$UFWLF)R[5LJDUFWLFIR[#GR\RQGULOOLQJFRP! 6HQW6DWXUGD\0DUFK$0 7R5HJJ-DPHV%2*& &F'DYLG5HLG:DOOLQJIRUG 6XEMHFW):'R\RQ[OV[ &ƌŽŵ͗ĂǀŝĚZĞŝĚͲtĂůůŝŶŐĨŽƌĚф><KͺƌŝůůŝŶŐΛŽƵƚůŽŽŬ͘ĐŽŵх ^ĞŶƚ͗&ƌŝĚĂǇ͕DĂƌĐŚϮϱ͕ϮϬϮϮϴ͗ϭϴWD dŽ͗ƌĐƚŝĐ&ŽǆZŝŐϭфĂƌĐƚŝĐĨŽǆΛĚŽǇŽŶĚƌŝůůŝŶŐ͘ĐŽŵх ^ƵďũĞĐƚ͗&t͗ŽǇŽŶϭϬϯͲϮϰͲϮϮ͘ǆůƐǆ ŽŶĨŝƌŵĞĚǁĞŽŶůǇĨƵŶĐƚŝŽŶĞĚĂŶĚŐƌĞĂƐĞĚƚŚĞDǀĂůǀĞƐ͘ŝĚŶŽƚĚŽĂŶǇƚŚŝŶŐǁŝƚŚƚŚĞďůŝŶĚƐ͘ dŚĂŶŬǇŽƵ KƌǀŝůůĞtŝůůŝĂŵƐ ƌĐƚŝĐ&ŽǆϭdŽŽůƉƵƐŚĞƌ ϵϬϳϵϰϯͲϵϬϬϬ ELKO International LLC Drilling Operations Phone (907) 690-1486 Dave Reid & David Wallingford WĞƌĞŐƌŝŶĞWƌŽũĞĐƚŽŵƉĂŶǇŵĞŶ ><KͺƌŝůůŝŶŐΛKƵƚůŽŽŬ͘ĐŽŵ &ƌŽŵ͗ZĞŐŐ͕:ĂŵĞƐ;K'Ϳфũŝŵ͘ƌĞŐŐΛĂůĂƐŬĂ͘ŐŽǀх ^ĞŶƚ͗&ƌŝĚĂǇ͕DĂƌĐŚϮϱ͕ϮϬϮϮϳ͗ϮϬWD dŽ͗ĂǀŝĚZĞŝĚͲtĂůůŝŶŐĨŽƌĚф><KͺƌŝůůŝŶŐΛŽƵƚůŽŽŬ͘ĐŽŵх ^ƵďũĞĐƚ͗Z͗ŽǇŽŶϭϬϯͲϮϰͲϮϮ͘ǆůƐǆ WůĞĂƐĞĐŽŶĨŝƌŵƚŚĞϯĨĂŝůƵƌĞƐĂƌĞDǀĂůǀĞƐϰ͕ϵ͕ĂŶĚϭϬ͘ůŝŶĚƌĂŵƐŽŬ͍ :ŝŵZĞŐŐ <RXGRQ WRIWHQJHWHPDLOIURPDUFWLFIR[#GR\RQGULOOLQJFRP/HDUQZK\WKLVLVLPSRUWDQW 0HUOLQ 37' ^ƵƉĞƌǀŝƐŽƌ͕/ŶƐƉĞĐƚŝŽŶƐ K' ϯϯϯt͘ϳƚŚǀĞ͕^ƵŝƚĞϭϬϬ ŶĐŚŽƌĂŐĞ͕<ϵϵϱϬϭ ϵϬϳͲϳϵϯͲϭϮϯϲ &ƌŽŵ͗ĂǀŝĚZĞŝĚͲtĂůůŝŶŐĨŽƌĚф><KͺƌŝůůŝŶŐΛŽƵƚůŽŽŬ͘ĐŽŵх ^ĞŶƚ͗&ƌŝĚĂǇ͕DĂƌĐŚϮϱ͕ϮϬϮϮϭϬ͗ϭϵD dŽ͗ZĞŐŐ͕:ĂŵĞƐ;K'Ϳфũŝŵ͘ƌĞŐŐΛĂůĂƐŬĂ͘ŐŽǀх͖ƌŽŽŬƐ͕WŚŽĞďĞ>;K'ͿфƉŚŽĞďĞ͘ďƌŽŽŬƐΛĂůĂƐŬĂ͘ŐŽǀх͖KK' WƌƵĚŚŽĞĂǇфĚŽĂ͘ĂŽŐĐĐ͘ƉƌƵĚŚŽĞ͘ďĂǇΛĂůĂƐŬĂ͘ŐŽǀх Đ͗ƌŝŬKƉƐƚĂĚ;ƌŝŬ͘KƉƐƚĂĚΛ'ŵĂŝů͘ĐŽŵͿфĞƌŝŬ͘ŽƉƐƚĂĚΛŐŵĂŝů͘ĐŽŵх͖ƌĐƚŝĐ&ŽǆZŝŐϭфĂƌĐƚŝĐĨŽǆΛĚŽǇŽŶĚƌŝůůŝŶŐ͘ĐŽŵх͖ ĂǀŝĚZĞŝĚͲtĂůůŝŶŐĨŽƌĚфĞůŬŽͺĚƌŝůůŝŶŐΛŽƵƚůŽŽŬ͘ĐŽŵх͖ƐƚĞǀĞƌŽŐΛŐĐŝ͘ŶĞƚ͖>ĂƵƌĂĂŵĞƌŽŶ фĐĂŵĞƌŽŶ͘ůĂƵƌĂ͘ŵΛŐŵĂŝů͘ĐŽŵх ^ƵďũĞĐƚ͗&t͗ŽǇŽŶϭϬϯͲϮϰͲϮϮ͘ǆůƐǆ ELKO International LLC Drilling Operations Phone (907) 690-1486 Dave Reid & David Wallingford WĞƌĞŐƌŝŶĞWƌŽũĞĐƚŽŵƉĂŶǇŵĞŶ ><KͺƌŝůůŝŶŐΛKƵƚůŽŽŬ͘ĐŽŵ &ƌŽŵ͗ƌĐƚŝĐ&ŽǆZŝŐϭфĂƌĐƚŝĐĨŽǆΛĚŽǇŽŶĚƌŝůůŝŶŐ͘ĐŽŵх ^ĞŶƚ͗&ƌŝĚĂǇ͕DĂƌĐŚϮϱ͕ϮϬϮϮϵ͗ϱϭD dŽ͗ĂǀŝĚZĞŝĚͲtĂůůŝŶŐĨŽƌĚф><KͺƌŝůůŝŶŐΛŽƵƚůŽŽŬ͘ĐŽŵх ^ƵďũĞĐƚ͗ŽǇŽŶϭϬϯͲϮϰͲϮϮ͘ǆůƐǆ dĞƐƚƚŝŵĞϮ͗ϯϬƉŵƚŽϭϭ͗ϯϬƉŵϵŚƌƐ KƌǀŝůůĞtŝůůŝĂŵƐ ƌĐƚŝĐ&ŽǆϭdŽŽůƉƵƐŚĞƌ ϵϬϳϵϰϯͲϵϬϬϬ &$87,217KLVHPDLORULJLQDWHGIURPRXWVLGHWKH6WDWHRI$ODVNDPDLOV\VWHP'RQRWFOLFNOLQNV RURSHQDWWDFKPHQWVXQOHVV\RXUHFRJQL]HWKHVHQGHUDQGNQRZWKHFRQWHQWLVVDIH STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION *All BOPE reports are due to the agency within 5 days of testing* SSu b m it t o :jim.regg@alaska.gov; AOGCC.Inspectors@alaska.gov; phoebe.brooks@alaska.gov Contractor: Rig No.:1 DATE: 3/24/22 Rig Rep.: Rig Phone: 907-290-5383 Operator: Op. Phone:907-690-1486 Rep.: E-Mail Well Name:PTD #22220100 Sundry # Operation: Drilling: Workover: Explor.: X Test: Initial: Weekly: X Bi-Weekly: Rams:250/3500 Annular:250/3500 Valves:250/3500 MASP:3024 MISC. INSPECTIONS: TEST DATA FLOOR SAFETY VALVES: Test Result Test Result Quantity Test Result Location Gen.P Well Sign P Upper Kelly 1P Housekeeping P Rig P Lower Kelly 1P PTD On Location P Hazard Sec.P Ball Type 1P Standing Order Posted P Misc.NA Inside BOP 1P FSV Misc 0NA BOP STACK:Quantity Size/Type Test Result MUD SYSTEM:Visual Alarm Stripper 0NATrip Tank PP Annular Preventer 1 11"x5000 P Pit Level Indicators PP #1 Rams 1 2 7/8"x5"P Flow Indicator PP #2 Rams 1 Blinds P Meth Gas Detector PP #3 Rams 1 4"P H2S Gas Detector PP #4 Rams 0NAMS Misc 0NA #5 Rams 0NA #6 Rams 0NA Quantity Test Result Choke Ln. Valves 1 3 1/8" X 5000 P Inside Reel valves 0NA HCR Valves 2 3 1/8" X 5000 P Kill Line Valves 2 3 1/8" X 5000 P Check Valve 0NAACCUMULATOR SYSTEM: BOP Misc 0NA Time/Pressure Test Result System Pressure (psi)3000 P CHOKE MANIFOLD:Pressure After Closure (psi)1850 P Quantity Test Result 200 psi Attained (sec)7 P No. Valves 15 FP Full Pressure Attained (sec)60 P Manual Chokes 1P Blind Switch Covers: All stations Yes Hydraulic Chokes 1P Nitgn. Bottles # & psi (Avg.): 6@ 2000 P CH Misc 0NA ACC Misc 0NA Test Results Number of Failures:3 Test Time:9.0 Hours Repair or replacement of equipment will be made within 0 days. Remarks: AOGCC Inspection 24 hr Notice Yes Date/Time 3/21/22 7:00AM Waived By Test Start Date/Time:3/24/2022 2:30PM (date) (time)Witness Test Finish Date/Time:3/24/2022 23:30PM BOPE Test Report Notify the AOGCC of repairs with written confirmation to: AOGCC.Inspectors@alaska.gov Guy Cook Doyon Attempted tests: #2 function CMV 4, retest - good, Blind rams & CMV 10 #9 twice, after 2nd attempt greased CMV #9 re- test - good O. Williams / K. Haug Emerald House LLC D.Reid / D. Wallingford Merlin 2 Test Pressure (psi): ELKO_drilling@outlook.com Form 10-424 (Revised 04/2018) 2022-0324_BOP_Doyon1_Merlin-2 9 9 9 9 9 9 9 9 9 9 -5HJJ 3/24/22 FP CMV 4, CMV 10 CMV #9 'R\RQ0HUOLQ 37' 'R\RQ0HUOLQ 37' 'R\RQ0HUOLQ 37' P.I. SupvComm:RigCoil Tubing Unit? NoRig Contractor Rig RepresentativeOperator Contractor RepresentativeWell Permit to Drill # 2220100 Sundry Approval # NAOperation Inspection LocationWorking Pressure, W/H Flange P Pit Fluid MeasurementFWorking Pressure PP Flow Rate Sensor P Operating Pressure PP Mud Gas Separator P Fluid Level/Condition PPDegasser P Pressure Gauges PP Separator Bypass P Sufficient Valves PP Gas Detectors P Regulator Bypass PP Alarms Separate/Distinct P Actuators (4-way valves)PP Choke/Kill Line Connections P Blind Ram Handle Cover PP Reserve Pits P Control Panel, Driller PP Trip Tank P Control Panel, Remote PPFirewallPP 2 or More Pumps PPKelly or TD Valves P Independent Power SupplyPPFloor Safety Valves P N2 Backup PP Driller's Console P Condition of Equipment PPFlow MonitorPFlow Rate Indicator PPit Level IndicatorsFValves PPPE P Gauges P Remote Hydraulic ChokeFWell Control Trained P Gas Detection Monitor P FOV Upstream of Chokes PHousekeepingPHydraulic Control Panel P Targeted Turns PWell Control Plan P Kill Sheet Current P Bypass Line PFAILURES:3CORRECT BY:COMMENTSVisual iInspection until BOPE performance test conducted immediately following rig inspection. PVT and Gas Alarms were tested during BOPE test. PVT Level Sensors and Pit Fluid Measurement (FAIL) - would not zero; cleaned prior to test and resulted in acceptable operation. Remote Hydraulic Choke (FAIL) - only visually inspected but upon functioning for BOP test found acuator for choke misaligned 180 degrees (100% closed was actually 100% open). Manual Choke Alignment could not be determined until face and handle body were removed and verified; Remedied during BOPE Test.CHOKE MANIFOLDMerlin #2MUD SYSTEMMerlin #2DrillingCLOSING UNITALASKA OIL AND GAS CONSERVATION COMMISSIONRIG INSPECTION REPORTHCR Valve(s)Manual ValvesAnnular PreventerWorking Pressure, BOP StackStack AnchoredChoke LineKill LineTargeted TurnsPipe RamsBlind RamsIngram/EsmailkaReid/WallingfordLocking Devices, RamsBOP STACKMatt Herrera3/15/2022INSPECT DATEAOGCC INSPECTOR3/16/2022Doyon 1DoyonEmerald House LLCMISCELLANEOUSFlange/Hub ConnectionsDrilling Spool OutletsFlow NippleControl LinesRIG FLOOR2022-0315_Rig_Doyon1_Merlin-2_mhrev. 5-8-1899999999-%5pyPVT Level Sensors and Pit Fluid Measurement (FAIL)Remote Hydraulic Choke (FAIL) - 1 Carlisle, Samantha J (OGC) From:Regg, James B (OGC) Sent:Monday, March 7, 2022 9:02 AM To:AOGCC Records (CED sponsored) Subject:FW: Transportation to Merlin #2 PTD # 222-010 Jim Regg Supervisor, Inspections AOGCC 333 W. 7th Ave, Suite 100 Anchorage, AK 99501 907‐793‐1236 From: Regg, James B (OGC) <jim.regg@alaska.gov> Sent: Monday, February 28, 2022 9:54 AM To: David Reid‐Wallingford <ELKO_Drilling@outlook.com> Cc: DOA AOGCC Prudhoe Bay <doa.aogcc.prudhoe.bay@alaska.gov>; Erik A Opstad (Erik.Opstad@Gmail.com) <erik.opstad@gmail.com>; Chmielowski, Jessie L C (OGC) <jessie.chmielowski@alaska.gov> Subject: RE: Transportation to Merlin #2 PTD # 222‐010 With the limited # of Inspectors and the extent of work they need to complete (NPRA to Pt Thomson), ground transport to Merlin (14hrs each way) is not going to be an option for AOGCC. Air transport to/from Merlin #2 is necessary for the initial BOPE test; witness of subsequent tests will be addressed on a case‐by‐case basis. We appreciate you working with AOGCC to schedule BOPE tests to coincide with air transport opportunities – AOGCC will consider extensions to allow for subsequent BOPE tests deemed necessary for witness. 48 hr notice for all tests is required. Jim Regg Supervisor, Inspections AOGCC 333 W. 7th Ave, Suite 100 Anchorage, AK 99501 907‐793‐1236 From: David Reid‐Wallingford <ELKO_Drilling@outlook.com> Sent: Saturday, February 26, 2022 10:30 AM To: Regg, James B (OGC) <jim.regg@alaska.gov> Cc: DOA AOGCC Prudhoe Bay <doa.aogcc.prudhoe.bay@alaska.gov>; Erik A Opstad (Erik.Opstad@Gmail.com) <erik.opstad@gmail.com> Subject: Transportation to Merlin #2 PTD # 222‐010 Sirs: CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. 2 We are sending you an informal notice just to update you on our rig up progress at Merlin #2. We anticipate to have the rig assembled early this week. We estimate it will be about a week before we finish rigging up to spud the well. We want to open communication to travel and witnessing the required inspections. Travel to the rig has become quite difficult since our service is down to one plane. The contractor has other commitments to service along with our needs. The alternate travel to the rig is to start at our Ice pad at 2P and travel in a Tucker to location, Travel time has been about 14 hours one way. Any questions or comments, please respond to our contact information on this E mail. ELKO International LLC P.O. Box 112212, Anchorage Alaska 99511 Dave Reid & David Wallingford Peregrine Project Companymen Drilling Operations Phone: (907) 690-1486 Email: ELKO_Drilling@Outlook.com CONFIDENTIALITY NOTICE: This e-mail transmission and any document, files or previous e-mail messages attached to it, are confidential and are protected by the attorney-client privilege and/or work product doctrine. If you are not the intended recipient, or a person responsible for delivering it to the intended recipient, you are hereby notified that any review, disclosure, copying, dissemination, distribution or use of any of the information contained in, or attached to this e-mail transmission is STRICTLY PROHIBITED. If you have received this transmission in error, please notify us immediately by forwarding this message to the original sender or by telephone at (907) 244-5210 and then delete this message and its attachments from your computer 1 Regg, James B (OGC) From:Regg, James B (OGC) Sent:Monday, March 7, 2022 12:29 PM To:Arctic Fox Rig 1; Brooks, Phoebe L (OGC); Cook, Guy D (OGC) Cc:Bill Walter; Samuel Dye; Rickey Broach; David Evans; 'Elko Drilling Operations' Subject:RE: AF1 Diverter test 6Mar22.xls Attachments:Diverter Doyon1 3-6-2022 revised.xlsx Revised report attached ‐ PTD modified to delete “‐“ (2220010) ‐ Remarks changed to better reflect sequence of events Jim Regg Supervisor, Inspections AOGCC 333 W. 7th Ave, Suite 100 Anchorage, AK 99501 907‐793‐1236 From: Arctic Fox Rig 1 <arcticfox@doyondrilling.com> Sent: Monday, March 7, 2022 12:14 PM To: Regg, James B (OGC) <jim.regg@alaska.gov>; Brooks, Phoebe L (OGC) <phoebe.brooks@alaska.gov> Cc: Bill Walter <bwalter@doyondrilling.com>; Samuel Dye <sdye@doyondrilling.com>; Rickey Broach <rbroach@doyondrilling.com>; David Evans <devans@doyondrilling.com>; 'Elko Drilling Operations' <elko_drilling@outlook.com> Subject: AF1 Diverter test 6Mar22.xls Diverter test from Arctic Fox 1 Orville Williams Arctic Fox 1 Toolpusher 907 306‐4467 Some people who received this message don't often get email from arcticfox@doyondrilling.com. Learn why this is important CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. J. Regg; 3/7/2022 Merlin #2 (PTD 2220100) Date: 3/6/2022 Development: Exploratory: X Drlg Contractor: Rig No. 1 AOGCC Rep: Operator:Oper. Rep: Field/Unit/Well No.:Rig Rep: PTD No.: 2220100 Rig Phone: Rig Email: MMISCEL L A NEOUS:DIVERTER SYSTEM: Location Gen.: P Well Sign: P Designed to Avoid Freeze-up? P Housekeeping: P Drlg. Rig. P Remote Operated Diverter? P Warning Sign P Misc: NA No Threaded Connections? P 24 hr Notice: P Vent line Below Diverter? P AACCUMUL A TOR SYSTEM:Diverter Size: 20 in. Systems Pressure: 3050 psig P Hole Size: 12 1/4 in. Pressure After Closure: 1700 psig P Vent Line(s) Size: 16 in. P 200 psi Recharge Time: 8 Seconds P Vent Line(s) Length: 138 ft. P Full Recharge Time:86 Seconds P Closest Ignition Source: 83 ft. P Nitrogen Bottles (Number of): 6 Outlet from Rig Substructure: 106 ft. P Avg. Pressure: 2000 psig P Accumulator Misc: NA Vent Line(s) Anchored: P MMUD SYSTEM:Visual Alarm Turns Targeted / Long Radius: NA Trip Tank: P P Divert Valve(s) Full Opening: P Mud Pits: P P Valve(s) Auto & Simultaneous: Flow Monitor: P P Annular Closed Time: 18 sec P Mud System Misc: 0 NA Knife Valve Open Time: 1 sec P Diverter Misc: NA GGA S DETECTORS:Visual Alarm Methane: P P Hydrogen Sulfide: P P Gas Detectors Misc: 0 NA Total Test Time: 2 hrs Non-Compliance Items: 0 Remarks: Submit to: Doyon arcticfox@doyondrilling.com TTEST DA TA O. Williams/Kelly Haug SSTATE OF AL ASK A AAL ASK A OIL AND GAS CONSERVATION COMMISSION DDi v er t er Sys t em s In s p ec t i o n Rep o r t GGENERAL INFORMATION Waived Exploration / Nanushuk / Merlin 2 phoebe.brooks@alaska.gov Emerald House Diverter test in advance of AOGCC Inspector visit. AOGCC's Guy Cook waived witness 3/7 1041 am due to changes/uncertainty in available travel; 3/6 diverter test results accepted in lieu of delaying spud of Merlin 2. 0 Dave Reid/D. Wallingford 907 306-4467 on Duo 0 TTEST DETAIL S jim.regg@alaska.gov AOGCC.Inspectors@alaska.gov Form 10-425 (Revised 11/2015)2022-0306_Diverter_Doyon1_Merlin-2 5(9,6('MEU 9 9 9 9 9 9 Total Test Time:2 hrs 5(9,6(' Date: 3/6/2022 Development:Exploratory: X Drlg Contractor:Rig No.1 AOGCC Rep: Operator:Oper. Rep: Field/Unit/Well No.:Rig Rep: PTD No.:2220100 Rig Phone: Rig Email: MISCELLANEOUS:DIVERTER SYSTEM: Location Gen.:P Well Sign:P Designed to Avoid Freeze-up?P Housekeeping:P Drlg. Rig.P Remote Operated Diverter?P Warning Sign P Misc:NA No Threaded Connections?P 24 hr Notice:P Vent line Below Diverter?P ACCUMULATOR SYSTEM:Diverter Size:20 in. Systems Pressure:3050 psig P Hole Size:12 1/4 in. Pressure After Closure:1700 psig P Vent Line(s) Size:16 in.P 200 psi Recharge Time:8 Seconds P Vent Line(s) Length:138 ft.P Full Recharge Time:86 Seconds P Closest Ignition Source:83 ft.P Nitrogen Bottles (Number of):6 Outlet from Rig Substructure:106 ft.P Avg. Pressure: 2000 psig P Accumulator Misc:NA Vent Line(s) Anchored:P MUD SYSTEM:Visual Alarm Turns Targeted / Long Radius:NA Trip Tank:P P Divert Valve(s) Full Opening:P Mud Pits:P P Valve(s) Auto & Simultaneous: Flow Monitor:P P Annular Closed Time: 18 sec P Mud System Misc:0 NA Knife Valve Open Time: 1 sec P Diverter Misc:NA GAS DETECTORS:Visual Alarm Methane:P P Hydrogen Sulfide:P P Gas Detectors Misc:0 NA Total Test Time:6:30pm hrs Non-Compliance Items:0 Remarks: Submit to: Doyon arcticfox@doyondrilling.com TEST DATA O. Williams/Kelly Haug STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Diverter Systems Inspection Report GENERAL INFORMATION Waived Exploration / Nanushuk / Merlin 2 phoebe.brooks@alaska.gov Emerald House Diverter test in advance of AOGCC Inspector visit. AOGCC's Guy Cook waived witness 3/7 1041 am due to changes/uncertainty in available travel; 3/6 diverter test results accepted in lieu of delaying spud of Merlin 2. 0 Dave Reid/D. Wallingford 907 306-4467 on Duo 0 TEST DETAILS jim.regg@alaska.gov AOGCC.Inspectors@alaska.gov Form 10-425 (Revised 11/2015)2022-0306_Diverter_Doyon1_Merlin-2     J. Regg; 3/7/2022 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 www.aogcc.alaska.gov Erik Opstad Vice President Emerald House, LLC PO Box 112212 Anchorage, AK 99511-2212 Re: Exploratory Field, Exploratory Pool, Merlin 2 Emerald House, LLC Permit to Drill Number: 222-010 Surface Location: 3,723' FSL, 72' FEL, Sec. 8, T1N, R1W, UM, AK Bottomhole Location: 3,723' FSL, 72' FEL, Sec. 8, T1N, R1W, UM, AK Dear Mr. Opstad: Enclosed is the approved application for the permit to drill the above referenced well. All dry ditch sample sets submitted to the AOGCC must be in no greater than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals through target zones. Per Statute AS 31.05.030(d)(2)(B) and Regulation 20 AAC 25.071, composite curves for well logs run must be submitted to the AOGCCwithin 90days after completion, suspension or abandonment of this well. Note: Mudlog required from surface to T.D. This permit to drill does not exempt you from obtaining additional permits or an approval required by law from other governmental agencies and does not authorize conducting drilling operations until all other required permits and approvals have been issued. In addition, the AOGCC reserves the right to withdraw the permit in the event it was erroneously issued. Operations must be conducted in accordance with AS 31.05 and Title 20, Chapter 25 of the Alaska Administrative Code unless the AOGCC specifically authorizes a variance. Failure to comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska Administrative Code, or an AOGCC order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Sincerely, Jeremy M. Price Chair DATED this ___ day of February, 2022. Jeremy Price Digitally signed by Jeremy Price Date: 2022.02.22 16:03:06 -09'00' D7\SHRI:RUN E3URSRVHG:HOO&ODVV ([SORUDWRU\*DV 6HUYLFH:$* 6HUYLFH'LVS F6SHFLI\LIZHOOLVSURSRVHGIRU 'ULOO /DWHUDO 6WUDWLJUDSKLF7HVW 'HYHORSPHQW2LO 6HUYLFH:LQM 6LQJOH=RQH &RDOEHG*DV *DV+\GUDWHV 5HGULOO 5HHQWU\ ([SORUDWRU\2LO 'HYHORSPHQW*DV 6HUYLFH6XSSO\ 0XOWLSOH=RQH *HRWKHUPDO 6KDOH*DV 2SHUDWRU1DPH %RQG %ODQNHW 6LQJOH:HOO :HOO1DPHDQG1XPEHU %RQG1R $GGUHVV 3URSRVHG'HSWK )LHOG3RROV 0'8,000-ft 79'8,000-ft D/RFDWLRQRI:HOO*RYHUQPHQWDO6HFWLRQ 3URSHUW\'HVLJQDWLRQ 6XUIDFH 7RSRI3URGXFWLYH+RUL]RQ '15$SSURYDO1XPEHU $SSUR[LPDWH6SXG'DWH 7RWDO'HSWK $FUHVLQ3URSHUW\ 'LVWDQFHWR1HDUHVW3URSHUW\ E/RFDWLRQRI:HOO6WDWH%DVH3ODQH&RRUGLQDWHV1$' .%(OHYDWLRQDERYH06/IW 'LVWDQFHWR1HDUHVW:HOO2SHQ 6XUIDFH[\ =RQHWR6DPH3RROa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erlin 2 Exploration / Nanushuk (ULN$2SVWDG 9LFH3UHVLGHQW(PHUDOG+RXVH -DQXDU\ (ULN$2SVWDG )(/ )6/ )(/6HF715:8PLDW0HULGLDQ$. 7RWDO'HSWK0'IW 7RWDO'HSWK79'IW 67$7(2)$/$6.$ $/$6.$2,/$1'*$6&216(59$7,21&200,66,21 3(50,772'5,// $$& February 28,2022Exploration SVL N/A - Federal Property &DVLQJ3URJUDP7RS6HWWLQJ'HSWK%RWWRP6SHFLILFDWLRQV SVL &HPHQW4XDQWLW\FIRUVDFNV P.O. Box 112212, AncKorage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y Samantha Carlisle at 10:15 am, Jan 26, 2022 &21),'(17,$/ '65'/% ; EMP ; SVL EMP 6HH DWWDFKHG FRQGLWLRQV RI DSSURYDO ; ; ; ; ; %-0 dts 2/22/2022 61277346 JLC 2/22/2022 2/22/22 Jeremy Price Digitally signed by Jeremy Price Date: 2022.02.22 16:03:35 -09'00' Merlin 2 (PTD 222-010) Permit to Drill Conditions of Approval 1. Initial BOP test to 5000 psi. Subsequent BOP tests to 3500 psi, subsequent annular tests to 2500 psi. 1. Rig inspection required before spudding the well. 2. Casing tests as follows: • 9 5/8” surface casing test pressure = 3165 psi (50% of burst per 20AAC25.030(e). • 7” casing test pressure = 3500 psi. 3. BOP Casing Rams to be tested as per following: • 7” casing rams to 3000 psi 4. BOPE equipment will be on 7-day testing cycle. 5. MPSP for the permit is 3024 psi based on a full column of gas from TD. This becomes MPSP once 7” production casing is run and cemented. 6. Submit FIT/LOT test results to AOGCC for review. Max depth of 8.5” hole is dependent on depth of surface casing shoe and LOT results. 7. Kick drill required with both tours after drilling the surface casing shoe and every 2000’ thereafter. 8. Mud-logging equipment to be rigged up and operational from drill-out of conductor to total depth of well. 9. CBL required over 7” casing to determine top of cement (TOC) and cement quality. 10. Separate sundry approval required for well completion, perforating and/or well testing operations. Sundry approval for P&A of well is required also. 11. A daily drilling summary must be submitted to the AOGCC while drilling, completion and P&A operations are ongoing. dZE^D/dd> January , 202 From: Erik Opstad, Vice President P.O. Box 112212 Anchorage, Alaska 99511-2212 (907) 244-5210 To: Alaska Oil & Gas Conservation Commission Attn: Jody Colombie, AOGCC Special Assistant 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 (907) 793-1221 Inventory of Deliverables Cover Letter to -HVVLH&KPLHORZVNL$2&&&KDLU Digitally Signed Permit to Drill ApplicationDQG IROORZLQJ InformationPackage: PTD Form 10-401 Personal Bond Form 10-401B Required Attachments LAttachment 1 Property Plat LLAttachment 2 BOPE Schematic LLLAttachment 3 $UFWLF)R[ Diverter Layout LYAttachment 4 Drilling Program YAttachment 5 Time vs Depth Plot YLAttachment 6 Drilling Fluid Program Details YLLAttachment 7 Shallow Hazards Analysis YLLLAttachment 8 20 AAC25.050 Requirements Supplemental Information – Exhibit 1 through Exhibit 1 0HUOLQ$.$$ -DQXDU\ -HVVLH&KPLHORZVNL&KDLU $ODVND2LO *DV&RQVHUYDWLRQ&RPPLVVLRQ :HVWWK$YHQXH $QFKRUDJH$ODVND 6XEMHFW3HUPLWWR'ULOO$SSOLFDWLRQ6XEPLWWDO 'HDU0V&KPLHORZVNL (PHUDOG +RXVH //& (PHUDOG LV LQ WKH SURFHVV RI REWDLQLQJ DOORWKHU IHGHUDO 6WDWH DQGORFDO SHUPLWV SOXV UHODWHG DXWKRUL]DWLRQV UHTXLUHG WR GULOO LWV 0HUOLQ ZHOO ORFDWHG RQ %/0 /HDVH $.$$ ZLWKLQWKH 1DWLRQDO 3HWUROHXP 5HVHUYH $ODVND 135$ (PHUDOG VHHNV WR FRPSOHWH SHUPLWWLQJIRU WKH0HUOLQ 3URMHFW E\ VXEPLWWLQJ LWV 3HUPLW WR 'ULOO 37' DSSOLFDWLRQ WR WKH$ODVND 2LO *DV &RQVHUYDWLRQ &RPPLVVLRQ $2*&& 7R WKDW HQG DQG LQDFFRUGDQFH ZLWK $$& (PHUDOG KHUHE\ VXEPLWV )RUP DQG%ZLWKDWWDFKPHQWVIRUFRQVLGHUDWLRQDQG DSSURYDO (PHUDOGH[SHFWVWRVWDUWGULOOLQJRSHUDWLRQVRQRUDERXW)HEUXDU\E\ GULOOLQJIURPDQLFHSDGORFDWHGVRPHDLUPLOHVVRXWKZHVWRIWKH'ULOOVLWH3 3DGZLWKLQWKH.XSDUXN5LYHU8QLW 3OHDVH FDOO PH DW VKRXOG \RX RU \RXU VWDII QHHGDQ\ DGGLWLRQDO VXSSRUWLQJ PDWHULDOV IRU WKLV DSSOLFDWLRQ RU ZLVK WR GLVFXVV DQ\ DVSHFWVRIWKLVVXEPLWWDO %HVWUHJDUGV (PHUDOG+RXVH//& ?1?/2;19?2//&88'215? 5/>?5&?2//'88'215? 8$->?''-B5:??15#>?-:? 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ƚƚĂĐŚŵĞŶƚϲ ƌŝůůŝŶŐ&ůƵŝĚƐWƌŽŐƌĂŵ Emerald House LLC Merlin-2 Fluids Program Version 1.0 Page 2 of 10 ^ĐŚůƵŵďĞƌŐĞƌͲŽŶĨŝĚĞŶƚŝĂů Executive Summary Merlin – 2 well is scheduled to spud during the 2021/2022 winter season. Total depth of Merlin – 2 will be 8,000’ MD with the 12.25” surface hole being drilled to a depth of 2,000’ MD and cemented in place with 9.625” casing. The 12.25” surface interval will be drilled with KLA-SHIELD - a 6% KCL inhibited drilling fluids system weighted to 9.2 ppg. Following the completion of the 12.25” interval an 8.5” intermedia te hole section will be drilled with 9.4-9.8 ppg KLA-SHIELD to 8,000’ MD and left as an Open Hole completion. Note: Hydra Hib is a domestically produced substitute for KLA STOP and contains the same proprietary blend of amine inhibitors; substitution is a cost effective method of achieving the same inhibition at the same concentration. Well Specific Fluids Concerns Hole Cleaning: Monitor torque, drag, and cuttings returns at shakers on all intervals. Hole Stability: Primary concern is break-out during logging and evaluating operations conducted in the pilot hole; observe cuttings for splintered or fractured cuttings, indicative of wellbore break-out. Well Control: Monitor pit volumes and gas readings for indications of influx; Confirm with client that the required amount of weight material is on location. Contingency weight material on site will be determined by client prior to drilling. Lost Circulation: Follow interval specific best practices and LCM decision trees; consult with Project Engineer and wellsite supervisor prior to applying LCM treatments. Fluid Management: Fluid used in the 12.25” interval will be used to complete the 8.5” interval. Fluid management and proactive fluid Monitor Hydraulics and ECDs: Daily well site hydraulics modelling is mandatory and should be used to evaluate hole-cleaning efficiency and circulating system health. Logistics: Fluids and dry products will be supplied by and returned to the Prudhoe Bay Liquid Mud Plant. Exploration Well Information Security: Do not distribute well information to any unapproved personnel. Key Performance Indicators HSE Target TRIR Zero Vehicle Incidents Zero QHSE observations 1/day/employee Spill Rate Zero Emerald House LLC Merlin-2 Fluids Program Version 1.0 Page 3 of 10 ^ĐŚůƵŵďĞƌŐĞƌͲŽŶĨŝĚĞŶƚŝĂů Well Summary Planned Capacity and Volume Interval Name Drill Pipe Spec Open Hole Volume Total Hole Volume Total Estimated Volume OHxDP Capacity CSG Vol CSG String CAP OHxCSG Capacity Conductor 0 0 0 NA NA 0 0.225 NA Surface 4” OD / 3.34” ID 292 295 1,386 0.1302 190 0.0758 0.0558 Intermediate 4” OD / 3.34” ID 351 541 1,971 0.0546 NA 0.0702 NA *OH Volumes do not account for washout CSG/LIN/ Tubular Size Hole Size Depth MD TD Depth TVD TD Depth Drilled Mud System Mud Density 9.625" CSG 12.25” 2,000’ 2,000’ 2,000’ KLA-SHIELD 9.2 8.5” OH 8.5” 8,000’ 8,000’ 6,000’ KLA-SHIELD 9.4-9.8 ppg Emerald House LLC Merlin-2 Fluids Program Version 1.0 Page 4 of 10 ^ĐŚůƵŵďĞƌŐĞƌͲŽŶĨŝĚĞŶƚŝĂů Interval Discussion Surface The 12.25” intermediate interval will be drilled to 2,000’ MD / 2,000’ TVD utilizing a 9.2 ppg KLA-SHIELD weighted with barite .The drill string will be back reamed out of the hole and 9.625” casing will be run to bottom and cemented in place via single stage cement job. Interval Hazards and Mitigations BHA and Bit Balling x Previous wells experienced sever clay accretion at shakers and plugging of the flow line, possum belly. This was remedied by dr illing with the KLA-SHIELD system, maintaining 21.6 ppb KCl (6%) and 3% HYDRA HIB to mitigate clay hydration and accretion. x Cuttings should be dry and uniform in shape/consistency. Mushy, soft and amorphous cuttings indicate hydration. Test and record HYDRA HIB concentration on each mud check and when cuttings appear hydrated. Treat as needed with HYDRA HIB to maintain 3%. Hole Cleaning x Maintain Highest flow rate possible. x Rotate at highest possible rate while drilling and circulating. x The gel strengths should be elevated but flat, ensuring a highly pumpable fluid with excellent hole cleaning capabilities. Swabbing / Tight Hole Conditions x Clean and condition hole prior to tripping. x Adjust all drilling parameters to optimize hole cleaning; control ROP, maintain highest possible flow rate and rotation. x Perform additional circulation prior to connections if needed to move cuttings out of the hole. Lost Circulation x Use hole cleaning best practices, taking extra precautions to prevent surge and swab. x Stage pumps slowly for smooth rate increases to achieve drilling rates. x Monitor pick-up and slack-off weights to detect cuttings loading. Drilling Fluid Properties Fluid Specifications Weight ppg 9.2 ppg to TD PV cP ALAP YP lb/100ft² 20 -30 LSYP lb/100ft² 7 - 10 pH 9.0 - 10.0 API Fluid Loss ml/30 min <10 Chlorides <40k Emerald House LLC Merlin-2 Fluids Program Version 1.0 Page 5 of 10 ^ĐŚůƵŵďĞƌŐĞƌͲŽŶĨŝĚĞŶƚŝĂů Solids Control Equipment Shakers x 90 – 170 mesh x Run shakers in series flow x Ensure all decking rubbers are in good condition x Maintain proper deck angle to optimize shaker performance. Shaker discharge should be slightly wet, but not whole mud. x Avoid jetting the flowline while drilling; this should be done only at connections or in short bursts while circulating. x Check screens at every connection for holes or damage Centrifuge x Should only be run periodically while drilling in the production interval. Note that the centrifuge will strip out all larger Calcium Carbonate and increase the fine particle concentration effecting the PSD. *If CaCo3 is used x Adjust feed rate as needed, it is better to run less fluid than shut down and start up repeatedly. Approved and Recommended Products Primary Products Weight Material MI WATE Viscosifier DUO VIS Fluid Loss Additive POLYPAC SUPREME UL Shale Inhibitor HYDRA HIB Brine Shale Inhibition KCl (Potassium Chloride) Alkalinity Caustiv Soda, Soda Ash, Citric Acid Lubricants LOTORQ, Lube 776 Contingency Products Thinner CF Desco II, SAPP Screen Accretion SCREENKLEEN Cement Contamination Sodium Bicarbonate, SAPP, Citric Acid Foaming / Aeration Defoam Extra, SCREENKLEEN Lost Circulation Material WALNUT PLUG F/M, MIX-II F/M Primary Fluid Formulations Product Quantity Water 0.93 DUO VIS 0.75-1.5 ppb KCl (Potassium Chloride) 21.6ppb – 6% POLYPAC SUPREME UL 1.2 ppb HYDRA HIB 3.0% vol MI WATE 28 ppb CONCOR 404 WH 1.2 ppb BUSAN 1060 0.4 ppb Soda Ash 0.2 ppb Emerald House LLC Merlin-2 Fluids Program Version 1.0 Page 6 of 10 ^ĐŚůƵŵďĞƌŐĞƌͲŽŶĨŝĚĞŶƚŝĂů Surface System Specific Guidelines Bit Balling/Screen Blinding Due to Sticky Clay: Consult with Drilling Engineer and M-I SWACO Project Engineer prior to adding SCREENKLEEN or DRILZONE. If clay’s start to show lack of inhabitation additional KCL and / or HYDRA HIB may be needed. Ensure that all concentrations are ran per program and approved by onsite client representative prior to adjusting. Hole Cleaning: Sweeps should not be needed to properly clean the hole. Utilize Virtual Hydraulics software to analyze the ECD impact of any high-vis or weighted sweep prior to pumping. Maintain drill string rotation and flow rates as high as allowable by ECD and equipment limitations. Wellbore Stability: Monitor cuttings for quality and shape- cuttings should be dry and uniform in size and shape. Soft, hydrated, sticky clay cuttings indicate poor inhibition. Monitor HYDRA HIB concentration on each mud check and as needed when cuttings consistency changes. Maintain 3% concentration with HYDRA HIB additions. Additionally, splintered or long, large cuttings may indicate additional mud weight is needed. Drill Solids: Perform whole mud dilutions and product additions as needed to control MBT values < 10. Anticipate spikes in MBT values when ROP is high, and when back-reaming. Prevention of Bacterial Degradation: When mixing new fluid, treat base water with Busan 1060 before mixing any other products. Ensure the pH always remains above 9.0; adjust with Caustic Soda and Soda Ash as needed. If the pH is not responsive to Soda Ash, utilize Caustic Soda and consult with M-I SWACO Project Engineer. Treat the system proactively with Busan 1060 and alkalinity modifiers prior to any trips or extended static wellbore conditions. Lost Circulation: Follow the attached LCM Decision Tree to treat seepage and moderate losses. Consult M-I SWACO Project Engineer, client Drilling Engineer, and SLB Tool Representatives prior to using coarse, fibrous, or other large PSD product for catastrophic losses. Fluid Management: Surface hole drilling fluid will be used to drill the intermediate interval. Ensure that all fluid is in spec and treated in preparation for the next well section. Fluid Dilutions: If additional fluid dilutions are required to control LGS, Fluid Weight, MBT or rheology approval from client is required. Prior to Pumping Cement: Confirm Rheology is within spec per cementers and client prior to cementing. Treat cement contaminated fluid appropriately to prevent any further hardening of residual cement. If cement is to surface, ensure that the proper contam pills are built and placed appropriately for use. Emerald House LLC Merlin-2 Fluids Program Version 1.0 Page 7 of 10 ^ĐŚůƵŵďĞƌŐĞƌͲŽŶĨŝĚĞŶƚŝĂů Intermediate The 8.5” intermediate interval will be drilled to 8,000’ MD / 8,000’ TVD utilizing 9.4-9.8 ppg KLA-SHIELD. Interval Hazards and Mitigations BHA and Bit Balling x Previous wells experienced sever clay accretion at shakers and plugging of the flow line, possum belly. This was remedied by dr illing with the KLA-SHIELD system, maintaining 21.6 ppb KCl (6%) and 3% HYDRA HIB to mitigate clay hydration and accretion. x Cuttings should be dry and uniform in shape/consistency. Mushy, soft and amorphous cuttings indicate hydration. Test and record HYDRA HIB concentration on each mud check and when cuttings appear hydrated. Treat as needed with HYDRA HIB to maintain 3%. Hole Cleaning x Maintain Highest flow rate possible. x Rotate at highest possible rate while drilling and circulating. x The gel strengths should be elevated but flat, ensuring a highly pumpable fluid with excellent hole cleaning capabilities. Swabbing / Tight Hole Conditions x Clean and condition hole prior to tripping. x Adjust all drilling parameters to optimize hole cleaning; control ROP, maintain highest possible flow rate and rotation. x Perform additional circulation prior to connections if needed to move cuttings out of the hole. Lost Circulation x Use hole cleaning best practices, taking extra precautions to prevent surge and swab. x Stage pumps slowly for smooth rate increases to achieve drilling rates. x Monitor pick-up and slack-off weights to detect cuttings loading. Cement Contamination from Drill Out x Reserve and dilute non-contaminated, clean mud for interval operations. x Monitor and adjust pH with Citric Acid and SAPP. x Treat cement with Sodium Bicarbonate and SAPP. x Discard mud with significant contamination or cross-linked polymers. x Ensure consistent mud density for FIT test. Drilling Fluid Properties Fluid Specifications Weight ppg 9.4-9.8 ppg PV cP ALAP YP lb/100ft² 20 -30 LSYP lb/100ft² 7 - 10 pH 9.0 - 10.0 API Fluid Loss ml/30 min <10 Chlorides <40k Emerald House LLC Merlin-2 Fluids Program Version 1.0 Page 8 of 10 ^ĐŚůƵŵďĞƌŐĞƌͲŽŶĨŝĚĞŶƚŝĂů Solids Control Equipment Shakers x 170-230 mesh (100-120 API) x Run shakers in series flow x Ensure all decking rubbers are in good condition x Maintain proper deck angle to optimize shaker performance. Shaker discharge should be slightly wet, but not whole mud. x Avoid jetting the flowline while drilling; this should be done only at connections or in short bursts while circulating. x Check screens at every connection for holes or damage Centrifuge x Should only be run periodically while drilling in the production interval. Note that the centrifuge will strip out all larger Calcium Carbonate and increase the fine particle concentration effecting the PSD. *If CaCo3 is used x Adjust feed rate as needed, it is better to run less fluid than shut down and start up repeatedly. Approved and Recommended Products Primary Products Weight Material MI WATE Viscosifier DUO VIS Fluid Loss Additive POLYPAC SUPREME UL Shale Inhibitor HYDRA HIB Brine Shale Inhibition KCl (Potassium Chloride) Alkalinity Caustiv Soda, Soda Ash, Citric Acid Lubricants LOTORQ, Lube 776 Contingency Products Thinner CF Desco II, SAPP Screen Accretion SCREENKLEEN Cement Contamination Sodium Bicarbonate, SAPP, Citric Acid Foaming / Aeration Defoam Extra, SCREENKLEEN Lost Circulation Material WALNUT PLUG F/M, MIX-II F/M Primary Fluid Formulations Product Quantity Water 0.93 DUO VIS 0.75-1.5 ppb KCl (Potassium Chloride) 21.6ppb – 6% POLYPAC SUPREME UL 1.2 ppb HYDRA HIB 3.0% vol MI WATE 39 – 61 ppb (9.4 – 9.8 ppg) CONCOR 404 WH 1.2 ppb BUSAN 1060 0.4 ppb Soda Ash 0.2 ppb Emerald House LLC Merlin-2 Fluids Program Version 1.0 Page 9 of 10 ^ĐŚůƵŵďĞƌŐĞƌͲŽŶĨŝĚĞŶƚŝĂů Intermediate System Specific Guidelines Displacement: Pump 30-50 bbls of new / viscosified KLA-SHIELD (1-2 ppb additional DUO VIS), followed by the new KLA- SHIELD. This fluid system is the same system as the surface interval so the only reason for a displacement is to displace any contaminated fluid encountered while drilling cement or prior to completion fluid if client requests. Bit Balling/Screen Blinding Due to Sticky Clay: Consult with Drilling Engineer and M-I SWACO Project Engineer prior to adding SCREENKLEEN or DRILZONE. If clay’s start to show lack of inhabitation additional KCL and / or HYDRA HIB may be needed. Ensure that all concentrations are ran per program and approved by onsite client representative prior to adjusting. Hole Cleaning: Sweeps should not be needed to properly clean the hole. Utilize Virtual Hydraulics software to analyze the ECD impact of any high-vis or weighted sweep prior to pumping. Maintain drill string rotation and flow rates as high as allowable by ECD and equipment limitations. Wellbore Stability: Monitor cuttings for quality and shape- cuttings should be dry and uniform in size and shape. Soft, hydrated, sticky clay cuttings indicate poor inhibition. Monitor HYDRA HIB concentration on each mud check and as needed when cuttings consistency changes. Maintain 3% concentration with HYDRA HIB additions. Additionally, splintered or long, large cuttings may indicate additional mud weight is needed. Drill Solids: Perform whole mud dilutions and product additions as needed to control MBT values < 10. Anticipate spikes in MBT values when ROP is high, and when back-reaming. Prevention of Bacterial Degradation: When mixing new fluid, treat base water with Busan 1060 before mixing any other products. Ensure the pH always remains above 9.0; adjust with Caustic Soda and Soda Ash as needed. If the pH is not responsive to Soda Ash, utilize Caustic Soda and consult with M-I SWACO Project Engineer. Treat the system proactively with Busan 1060 and alkalinity modifiers prior to any trips or extended static wellbore conditions. Lost Circulation: Follow the attached LCM Decision Tree to treat seepage and moderate losses. Consult M-I SWACO Project Engineer, client Drilling Engineer, and SLB Tool Representatives prior to using coarse, fibrous, or other large PSD product for catastrophic losses. Fluid Dilutions: If additional fluid dilutions are required to control LGS, Fluid Weight, MBT or rheology approval from client is required. Emerald House LLC Merlin-2 Fluids Program Version 1.0 Page 10 of 10 ^ĐŚůƵŵďĞƌŐĞƌͲŽŶĨŝĚĞŶƚŝĂů /&0'HFLVLRQ7UHH If fault related drill 100 ft. past the fault before treating mud losses. Seepage & Partial losses 20 – 80BPH Seepage losses >10BPH Background LCM x ~3 ppb MIX II Med x ~3 ppb Safe Carb 40 x ~3 ppb Safe Carb 250 x Pump thru BHA x Add through grate if hopper is unavailable Measure rate of loss Pill# 2 Coarse Pill “Super Pill” (Well Commander only) Typically laid in 1:1 while pulling above the fault. 100 bbl. @ 60 ppb NutPlug Med 15 ppb Mix II Cse/Med 10 ppb Safe Carb 1400 10 ppb Safe Carb 750 15 ppb Safe Carb 500 10 ppb *Mixing 80 ppb LCM pills at the rig takes 3-5 hours. Pill# 1 (Med/Cse pill) “Drill Ahead Pill” 90 bbl. /40ppb SafeCarb pill: 9 YP ~ 30 – 40 lb./100ft² 9 Mix 90+ bbl. ( 2 Big bags) 9 Pump > 90 bbl. per Treatment x Safe Carb 1400 10 ppb Add @ rig x Safe Carb 750 15 ppb x Safe Carb 500 10 ppb x MIX II Med 5 ppb • Pump thru BHA • Rotary Steerable tools have a limitation of 40 ppb LCM. Dilute all Drill Ahead pills to 35ppb. Checklist to ensure mud losses are being treated while mixing 1. Confirm with WSL & town engineers before mixing. 2. Ensure enough whole mud is on hand to keep up with losses. 3. Mix 90+ bbl. of Pill #1 while circulating / treating losses. 4. Back ground LCM should be added through the suction pit grating if hopper is unavailable. 5.DO NOT pump Pill #2 through the BHA! 6.DO NOT fibrous material through BHA! Severe losses >80 BPH If fault related drill 100 ft. past the fault before treating mud losses. Pill # 1 (Med/Cse pill) x Target YP= ~35 lb./100ft² x Ensure pH is 10.5 – 11.0 x Busan 1060 @ 0.4 ppb x Monitor fluid on vac for degradation. Casing / Liner Surge Pill 40 bbl. SafeCarb Wellbore Strengthening Pill x Target YP= ~ 35 lb./100ft² x Safe Carb 250 10 ppb x Safe Carb 500 10 ppb x Safe Carb 750 15 ppb o Total 35 ppb x Spot on bottom prior to POH to run Casing / Liner Casing / Liner Running (Lube) Pill x Active fluid + 4% Lubes and increased YP targeting 35 – 40 lb. /100ft². x 2 ppb Drill Beads. x Lube 776 DZ>/EϮ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edacted M. Guhl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igure 1: General satellite imagery map of Alaska showing the National Petroleum Reserve Alaska (NPRA) and the Peregrine Prospect study area. 7KH3HUHJULQH3URVSHFWLVORFDWHGRQWKHHDVWFHQWUDO SRUWLRQRIWKH135$QRUWKRIWKH8PLDW RLOILHOG 3UHYLRXVH[SORUDWLRQDUHDVLQWKHYLFLQLW\RIWKLVSURVSHFW LQDGGLWLRQWRWKH8PLDW ZHOOVLQFOXGHWKH*XELN ILHOGWR WKHVRXWKZHVWDQGWKH:ROI&UHHN7HVW:HOOVWRWKHZHVW 7KH0HUOLQZHOOGULOOHGLQHDUO\E\(QHUJ\LV XVHGLQWKLVUHSRUWDVWKHPDLQRIIVHWZHOOUHIHUHQFH Gas Hydrates • The extent of the top of the gas hydrate stability zone (TGHSZ) and the base of the gas hydrate stability zone (BGHSZ) vary locally. The zone cannot be identified within the 2D seismic data with any corresponding seismic event or prominent localized increases in acoustic impedance due to relatively homogeneous acoustic impedance response within the permafrost. • Regional geochemical analyses (Lewis and Collett, 2013; Lorenson and Collett, 2011; USGS, 2013) have identified the TGHSZ and BGHSZ in 105 North Slope wells. This dataset does not include any of the wells in the vicinity of the Peregrine Prospect (<30 miles) and only incorporates 4 of the offset wells reviewed to the north of the study area (Table 3). • Geochemical analyses suggest that conditions favoring gas hydrate formation were encountered in the Kokoda #1 and Kokoda #5 offset wells (Lorenson and Collett, 2011), but drilling reports for these wells found no evidence of the presence of gas hydrates or any drilling difficulties that may be associated with hydrates. • The nearby offset well reports do not provide any direct evidence of the presence of gas hydrates, or any drilling issues potentially Table 3. List of offset wells with public TGHSZ and BGHSZ data. 9 i I Fugro Document 02.21010066 Peregrine Prospect, Shallow Hazards Assessment own Additional 9 pages removed. 11/1/2023 M. 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dŚĞĞƐƚŝŵĂƚĞĚĨƌĂĐŐƌĂĚŝĞŶƚŽĨϬ͘ϳϱƉƐŝͬĨƚŝƐďĂƐĞĚŽŶƚŚĞ&/dĂŶĚ>KdŝŶĨŽƌŵĂƚŝŽŶŽŶϭϵ ŽĨĨƐĞƚǁĞůůƐŝŶƚŚĞWĞƌĞŐƌŝŶĞWƌŽƐƉĞĐƚƐŚĂůůŽǁŚĂǌĂƌĚƐƚƵĚǇ͘ D^W;ƉŽƌĞƉƌĞƐƐƵƌĞͿ с;ϴ͕ϬϬϬͿ;Ϭ͘ϰϳϴͲϬ͘ϭͿсϯ͕ϬϮϰƉƐŝ D^W;ĨƌĂĐŐƌĂĚŝĞŶƚͿ с;Ϯ͕ϬϬϬͿ;Ϭ͘ϳϱͲϬ͘ϭͿсϭ͕ϯϬϬƉƐŝ ƐƉĞƌƚŚĞĐĂůĐƵůĂƚŝŽŶƐƚŚĞD^WĨŽƌƚŚĞϴͲϭͬϮ͟ŚŽůĞƐĞĐƚŝŽŶŝƐϭ͕ϯϬϬƉƐŝ;ůĞƐƐŽƌŽĨĨŽƌŵĂƚŝŽŶƉŽƌĞ ƉƌĞƐƐƵƌĞŽƌĨŽƌŵĂƚŝŽŶĨƌĂĐƚƵƌĞƉƌĞƐƐƵƌĞͿ DŝŶŝŵƵŵ>ĞĂŬͲKĨĨdĞƐƚ;>KdͿΘ&ŽƌŵĂƚŝŽŶ/ŶƚĞŐƌŝƚǇdĞƐƚ;&/dͿZĞƋƵŝƌĞŵĞŶƚƐ >KdĞůŽǁ^ƵƌĨĂĐĞĂƐŝŶŐ^ŚŽĞ dŚĞ ĞƐƚŝŵĂƚĞĚ >Kd ǀĂůƵĞ ďĂƐĞĚ ŽŶ ƚŚĞ ŝŶĨŽƌŵĂƚŝŽŶĂǀĂŝůĂďůĞŝƐϭϱƉƉŐĞƐƚŝŵĂƚĞĚŵƵĚ ǁĞŝŐŚƚ;DtͿ͘ĂƐĞĚŽŶĂŬŝĐŬŝŶƚĞŶƐŝƚǇĨĂĐƚŽƌ ŽĨϬ͘ϱƉƉŐƚŚĞŵĂǆŝŵƵŵŝŶĨůƵǆƚŚĂƚĐŽƵůĚďĞ ƚĂŬĞŶǁŝƚŚŽƵƚďƌĞĂŬŝŶŐĚŽǁŶƚŚĞƐƵƌĨĂĐĞƐŚŽĞ ŝƐϮϮ͘ϬϲďďůƐ͘ ŽŶǀĞƌƐĞůǇ͕ ŝĨ ƚŚĞ ŵĂǆŝŵƵŵ ŝŶĨůƵǆ ǀŽůƵŵĞ ƚĂŬĞŶĂƚƚŚĞdŽĨƚŚĞƉůĂŶŶĞĚŝŶƚĞƌŵĞĚŝĂƚĞ ƐĞĐƚŝŽŶǁĂƐŚĞůĚƚŽϮϬďďůƐ͕ƚŚĞŵŝŶŝŵƵŵ>Kd ǀĂůƵĞƚŽĚƌŝůůĂŚĞĂĚŝƐĞƋƵŝǀĂůĞŶƚƚŽϭϰ͘ϲϵƉƉŐ Dt͘ WĂƌĂŵĞƚĞƌ ƐƚŝŵĂƚĞĚ>Kd DĂǆϮϬďďů<ŝĐŬ tĞůůd;dsͿ ϴϬϬϬ ϴϬϬϬ ƐƚŝŵĂƚĞĚWŽƌĞWƌĞƐƐƵƌĞΛd;DtͿ ϵ͘Ϯ ϵ͘Ϯ <ŝĐŬ/ŶƚĞŶƐŝƚǇϬ͘ϱ Ϭ͘ϱ ƋƵŝǀĂůĞŶƚ<ŝĐŬDt ϵ͘ϳ ϵ͘ϳ ĂƐŝŶŐƐŚŽĞĞƉƚŚϮϬϬϬ ϮϬϬϬ >KdDt ϭϱ ϭϰ͘ϲϵ ,ŽůĞ^ŝǌĞϴ͘ϱ ϴ͘ϱ ,>ĞŶŐƚŚϱϮϴ ϱϮϴ ,Kϲ͘ϳϲ 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$FFHSWDQFH&ULWHULD3XPSDVSHUSURJUDP'HQVLW\5DWH DQG3UHVVXUH ([KLELWD RI 'RFXPHQW&RQWURO Once approved by Schlumberger and the Operator, any deviation from this program requires document agreement (SLB QHSE Standard S010 Management of Change and Exemption Standard) Approvals Name Signature Date Author Roxanne Marino 1/20/2022 Schlumberger review Schlumberger Approval Customer Approval “By signing this document (or confirmation email), I confirm I have reviewed and approved it as the basis for the well cementing program.” Distribution List : Cementing Program Generated From Cementics File merlin 2_9.625in_surface_v4.jdcx Cementics Version 2020.2.4 Revision History Date Version Description Author 1/20/2022 4 Changed tops of casings RMarino RI :HOO'DWD6XPPDU\ The cementing program incorporates the following data : RigType Land Fluids Return to BHST 50.7 degF All depths take the rig floor as reference Mud Line Depth 0.0 ft Mud Return Depth 18.5 ft Section MD 2000.0 ft Section TVD 2000.0 ft Tubulars and Casing Hardware MD ft OD in Joint ft Weight lb/ft ID in Grade Collapse psi Burst psi Thread Prev Casing 107.5 16 40.0 82.5 15.01 L-80 1480 4331 Casing 2000.0 9 5/8 40.0 43.5 8.755 L-80 3810 6330 Landing Collar 1920.0 Serial number : Open Hole Total Volume 437.0 bbl Minimum Diameter 12.250 in Maximum Diameter 12.250 in Mean Diameter 12.250 in Mean Annular Excess 157.9 % Mean Equivalent Diameter 15.418 in RI Formation Top MD ft Bottom MD ft Bottom TVD ft Frac Top ED lb/gal Frac Bottom ED lb/gal Pore Top ED lb/gal Pore Bottom ED lb/gal Lithology Res. Fluid Name 0.0 107.5 107.5 11.00 11.00 7.81 7.81 Sandstone 107.5 1079.0 1079.0 11.00 11.03 7.81 8.28 Sandstone Permafrost Base 1079.0 2000.0 2000.0 11.03 13.10 8.28 8.40 Sandstone Temperature Name Top MD ft Bottom MD ft Bottom TVD ft Temperature degF Gradient degF/100ft Relative Gradient degF/100ft Sea Current ft/min Surface 0.0 0.0 0.0 -0.0 0.00 -196702.76 Rock 0.0 1063.0 1063.0 32.0 3.01 3.01 0.00 Rock 1063.0 1500.0 1500.0 40.7 2.72 2.00 0.00 BHST 1500.0 2000.0 2000.0 50.7 2.54 2.00 0.00 RI RI )OXLGV6XPPDU\ Fluids Type Name Density lb/gal Conditions K lbf.s^n/ft2 n Ty lbf/100ft2 Spacer MUDPUSH* II 10.00 Custom 80.0 degF [ T1 ]3.34E-2 0.37 8.98 Drilling Fluid Drilling Fluid 9.20 Surface 68.0 degF 1.13E-2 0.49 4.59 Slurry 10.7 ppg ARTICSET Lite III - Lead 10.70 Downhole 68.0 degF 8.81E-2 0.28 0.00 Slurry 15.7ppg ARCTICSET I Tail 15.70 Surface 68.0 degF 6.42E-3 0.84 0.00 * Compressible Rheology Parameters and Densities are displayed at P=1 atm and T=20 degC (65degF) RI 0XG&LUFXODWLRQ Fluid Drilling Fluid Number of Circulation 0.35 Total Volume at Ambient T 150.0 bbl Ambient Temperature -0.0 degF Correction Slope 0.00 Pumping Stages Fluid Pump Rate bbl/min Duration hr:mn Volume bbl Drilling Fluid 5.0 00:30 150.0 Well Security Status Description Min Differential Pressure psi At Depth ft At Time hr:mn Success Fracturing 18 107.5 00:30 Success Production/Influx 0 107.5 00:30 Success Burst 0 0.0 00:00 Success Collapse 0 0.0 00:00 RI )OXLG3ODFHPHQW Surface Densities are computed at P=1 atm and T=Surface Temperature (-0.0 degF) Fluid Placement in Annulus Fluid Name Top MD ft Bottom MD ft Length ft Volume bbl Surface Density lb/gal Drilling Fluid 23.75 18.5 0.0 0.0 9.20 MUDPUSH* II 23.75 18.5 0.0 40.0 10.00 10.7 ppg ARTICSET Lite III - Lead 23.75 1100.0 1081.5 202.9 10.70 15.7ppg ARCTICSET I Tail 1100.0 2000.0 900.0 75.3 15.70 Fluid Placement in Pipe Fluid Name Top MD ft Bottom MD ft Length ft Volume bbl Surface Density lb/gal Drilling Fluid 0.0 1920.0 1920.0 143.0 9.20 15.7ppg ARCTICSET I Tail 1920.0 2000.0 80.0 6.0 15.70 RI 3XPSLQJ6FKHGXOH Pumping Schedule Fluid Name Duration hr:mn Volume bbl Pump Rate bbl/min Injection Temperature degF Comment Cumulated Time hr:mn MUDPUSH* II 00:07 40.0 6.0 68.0 00:07 Plug 00:05 00:12 10.7 ppg ARTICSET Lite III - Lead 00:41 202.9 5.0 68.0 00:52 15.7ppg ARCTICSET I Tail 00:16 81.3 5.0 68.0 01:08 Top Plug 00:05 01:13 Drilling Fluid :00:29 143.0 > Drilling Fluid 00:14 113.0 8.0 68.0 01:28 > Drilling Fluid 00:15 30.0 2.0 68.0 Slow down to bump plug 01:43 Maximum Required Hydraulic Horsepower (HHP)38.9 hhp (at 01:27 hr:mn) RI RI :HOO6HFXULW\ Well Security Status Description Min Differential Pressure psi At Depth ft At Time hr:mn Success Fracturing 11 107.5 01:43 Success Production/Influx 0 107.5 01:23 Success Burst 0 0.0 00:00 Success Collapse 0 0.0 00:00 N/A Dead-End Collapse 0 0.0 00:00 N/A Dynamic u-tubing in Dead-End 0 0.0 00:00 N/A Balanced u-tubing in Dead-End 0 0.0 00:00 RI 7HPSHUDWXUH2XWSXWV Temperature Summary Table Static Temperature. at TOC 0.6 degF Static Temperature at BH 50.7 degF Simulated HCT at TOC 46.9 degF Simulated HCT at BH 60.4 degF Max First SK Temperature 68.0 degF Max Last SK Temperature 68.0 degF At time 00:00 hr:mn At time 00:00 hr:mn RI &HQWUDOL]DWLRQ Centralizers Alias Manufacturer Commercial Name Type Config Csg OD in Min OD in Max OD in Count CT_2A09631225000C 0 CaseTech Std Bow Spring bow- spring 9 5/8 10.500 13.431 12 Pattern Placement Bottom MD ft Joints Centralizer Alias Pattern Min STO Depth ft 1500.0 36.91 CT_2A09631225000C0 1/3 0.0 0.0 Computation time:Cement Turns 00:39 RI :(//&/($1 ,,, Imposed StandOff Bottom MD ft StandOff % 2000.0 80.0 Average Fluid Concentrations Average fluid concentration in annulus Average fluid concentration in pipe RI Final Fluid Concentrations RI 2SHUDWRU6XPPDU\ Volume Summary Fluid Name Pumped Volume bbl Prepared Fluid Dead Volume bbl Prepared Fluid bbl Mix Fluid Dead Volume bbl Silo dead volume ton 15.7ppg ARCTICSET I Tail 81.3 0.0 81.3 0.0 0 10.7 ppg ARTICSET Lite III - Lead 202.9 0.0 202.9 0.0 0 MUDPUSH* II 40.0 0.0 40.0 0.0 0 Material Summary Additive Pumped Quantity Required Quantity Loadout Quantity Loadout Items Pack. Name Pack. Size Comment 15.7ppg ARCTICSET I Tail Blend 39106 lb 39106 lb 39106 lb 0.00 bulk 0lb Mix Water 7119 gal 7119 gal 7119 gal 0.00 0 gal Fresh Water 8682 gal 8682 gal 8682 gal 0.00 0 gal D047 51 gal 51 gal 51 gal 10.19 pail 5 gal 10.7 ppg ARTICSET Lite III - Lead Blend 41151 lb 41151 lb 41151 lb 0.00 bulk 0lb D044 4035 lb 4035 lb 4035 lb 73.36 sack 55 lb D079 370 lb 370 lb 370 lb 3.70 sack 100 lb D065 144 lb 144 lb 324 lb 6.48 sack 50 lb S002 309 lb 309 lb 309 lb 3.09 sack 100 lb D031 3607 lb 3607 lb 3607 lb 32.80 sack 110 lb D182 186 lb 186 lb 186 lb 3.72 sack 50 lb RI Fluid Preparation 15.7ppg ARCTICSET I Tail Pumped Volume : 81.3 bbl Density : 15.70 lb/gal SVF : 49.0 % Yield : 0.93 ft3/sk Dry Phase Concentration Pumped Quantity Required Quantity Loadout Quantity Total Dry Phase 39106 lb 39106 lb 15.7ppg ARCTICSET I Tail Blend: 80 lb per sack 39106 lb 39106 lb 39106 lb - D907 37.8 % BWOB 14798 lb 14798 lb 14798 lb - D053 56.4 % BWOB 22056 lb 22056 lb 22056 lb - D013 0.6 % BWOB 235 lb 235 lb 235 lb - D065 0.5 % BWOB 180 lb 180 lb 180 lb - D044_4.7 % BWOB 1838 lb 1838 lb 1838 lb Liquid Phase Concentration Pumped Quantity Required Quantity Loadout Quantity Mix Fluid 3.548 gal/sk VBWOB 1740 gal 1740 gal Mix Water 3.528 gal/sk VBWOB 1730 gal 1730 gal 1730 gal Fresh Water 3.528 gal/sk VBWOB 1730 gal 1730 gal 1730 gal D047 0.020 gal/sk VBWOB 10 gal 10 gal 10 gal RI 10.7 ppg ARTICSET Lite III - Lead Pumped Volume : 202.9 bbl Density : 10.70 lb/gal SVF : 33.9 % Yield : 2.77 ft3/sk Dry Phase Concentration Pumped Quantity Required Quantity Loadout Quantity Total Dry Phase 45186 lb 45186 lb 10.7 ppg ARTICSET Lite III - Lead Blend: 100 lb per sack 41151 lb 41151 lb 41151 lb -G 36.4 % BVOB 28102 lb 28102 lb 28102 lb - D053 9.1 % BVOB 5944 lb 5944 lb 5944 lb - B439_54.5 % BVOB 7104 lb 7104 lb 7104 lb D044 9.0 % BWOW 4035 lb 4035 lb 4035 lb Liquid Phase Concentration Pumped Quantity Required Quantity Loadout Quantity Mix Fluid 13.310 gal/sk VBWOB 5477 gal 5477 gal Mix Water 13.094 gal/sk VBWOB 5388 gal 5388 gal 5388 gal Fresh Water 13.094 gal/sk VBWOB 5388 gal 5388 gal 5388 gal D079 0.9 % BWOB 370 lb 370 lb 370 lb D065 0.3 % BWOB 144 lb 144 lb 144 lb D047 0.100 gal/sk VBWOB 41 gal 41 gal 41 gal S002 0.8 % BWOB 309 lb 309 lb 309 lb MUDPUSH* II Pumped Volume : 40.0 bbl Density : 10.00 lb/gal Weighting Material Concentration Pumped Quantity Required Quantity Loadout Quantity MUDPUSH* II Weighting Material: 2.15 lb/gal WBVOSpacer 3607 lb 3607 lb 3607 lb - D031 2.15 lb/gal WBVOSpacer 3607 lb 3607 lb 3607 lb Base Fluid Concentration Pumped Quantity Required Quantity Loadout Quantity Total Liquid Phase 0.9 bbl/bbl BVOSpacer 1580 gal 1580 gal Fresh Water 0.9 bbl/bbl BVOSpacer 1563 gal 1563 gal 1563 gal D182 5.00 lb/bbl WBVOBF 186 lb 186 lb 186 lb ,QWHUPHGLDWH&DVLQJ&HPHQWLQJ 3URJUDP 6WULQJ,QWHUPHGLDWH :HOO1DPH0HUOLQ &RPSDQ\(PHUDOG+RXVH )LHOG3HUHJULQH &RQWDFW :HOO/RFDWLRQ :HOO1XPEHU$3, &RXQW\ 6WDWH$. 3URSRVDO1XPEHU 'DWH 0DGH%\5R[DQQH0DULQR 6HUYLFHIURP'LVWULFW$QFKRUDJH$.$ 'LVWULFW3KRQH 2EMHFWLYH%ULQJ72&WRIW $FFHSWDQFH&ULWHULD3XPSMREDVSHUSURJUDPZLWKQR +6(LQFLGHQWV ([KLELWE RI 'RFXPHQW&RQWURO Document Name and Version : Once approved by Schlumberger and the Operator, any deviation from this program requires document agreement (SLB QHSE Standard S010 Management of Change and Exemption Standard) Approvals Name Signature Date Author Roxanne Marino 1/20/2022 Schlumberger review Schlumberger Approval Customer Approval “By signing this document (or confirmation email), I confirm I have reviewed and approved it as the basis for the well cementing program.” Distribution List : Cementing Program Generated From Cementics File merlin_2_7_in_casing_v5.jdcx Cementics Version 2020.2.4 Revision History Date Version Description Author 1/20/2022 5 Updated top of casings and volume Rmarino RI :HOO'DWD6XPPDU\ The cementing program incorporates the following data : RigType Land BHST 170.7 degF All depths take the rig floor as reference Mud Line Depth 0.0 ft Mud Return Depth 23.8 ft Section MD 8000.0 ft Section TVD 8000.0 ft Tubulars and Casing Hardware MD ft OD in Joint ft Weight lb/ft ID in Grade Collapse psi Burst psi Thread Prev Casing 107.5 16 40.0 82.45 15.01 L-80 1480 4331 2000.0 9 5/8 40.0 43.5 8.755 L-80 3810 6330 Casing 8000.0 7 40.0 29.0 6.184 L-80 7030 8160 Landing Collar 7920.0 RI Open Hole Total Volume 1169.2 bbl Minimum Diameter 12.250 in Maximum Diameter 12.250 in Mean Diameter 12.250 in Mean Annular Excess 50.0 % Mean Equivalent Diameter 14.163 in Formation Top MD ft Bottom MD ft Bottom TVD ft Frac Top ED lb/gal Frac Bottom ED lb/gal Pore Top ED lb/gal Pore Bottom ED lb/gal Lithology Res. Fluid Name 0.0 105.0 105.0 10.67 10.67 8.00 8.00 Sandstone 105.0 1079.0 1079.0 10.67 11.03 8.00 8.28 Sandstone Permafrost Base 1079.0 2000.0 2000.0 11.03 11.03 8.28 6.32 Sandstone 2000.0 8000.0 8000.0 11.03 16.32 6.32 9.21 Sandstone RI Temperature Name Top MD ft Bottom MD ft Bottom TVD ft Temperature degF Gradient degF/100ft Relative Gradient degF/100ft Sea Current ft/min Surface 0.0 0.0 0.0 -0.0 0.00 -196702.76 Rock 0.0 1063.0 1063.0 32.0 3.01 3.01 0.00 Rock 1063.0 1500.0 1500.0 40.7 2.72 2.00 0.00 Rock 1500.0 3000.0 3000.0 70.7 2.36 2.00 -196702.76 Rock 3000.0 3005.0 3005.0 70.8 2.36 2.00 0.00 BHST 3005.0 8000.0 8000.0 170.7 2.13 2.00 0.00 RI )OXLGV6XPPDU\ Fluids Type Name Density lb/gal Conditions K lbf.s^n/ft2 n Ty lbf/100ft2 Spacer MUDPUSH* II 10.00 Custom 80.0 degF [ T1 ] 3.34E-2 0.37 8.98 Drilling Fluid Drilling Fluid 9.40 Surface 68.0 degF 1.13E-2 0.49 4.59 Slurry 15.7ppg ARCTICSET I Tail 15.70 Surface 68.0 degF 6.42E-3 0.84 0.00 Slurry G-blend Tail 15.80 Manual 1.04E-2 0.81 0.00 * Compressible Rheology Parameters and Densities are displayed at P=1 atm and T=20 degC (65degF) RI 0XG&LUFXODWLRQ Fluid Drilling Fluid Number of Circulation 0.12 Total Volume at Ambient T 150.0 bbl Ambient Temperature -0.0 degF Correction Slope 0.00 Pumping Stages Fluid Pump Rate bbl/min Duration hr:mn Volume bbl Drilling Fluid 5.0 00:30 150.0 Well Security Status Description Min Differential Pressure psi At Depth ft At Time hr:mn Success Fracturing 85 2000.0 00:30 Success Production/Influx 192 8000.0 00:30 Success Burst 0 0.0 00:00 Success Collapse 0 0.0 00:00 RI )OXLG3ODFHPHQW Surface Densities are computed at P=1 atm and T=Surface Temperature (-0.0 degF) Fluid Placement in Annulus Fluid Name Top MD ft Bottom MD ft Length ft Volume bbl Surface Density lb/gal Drilling Fluid 23.7 2028.4 2004.6 57.3 9.40 MUDPUSH* II 2028.4 2300.0 271.6 40.0 10.00 G-blend Tail 2300.0 8000.0 5700.0 839.4 15.80 Fluid Placement in Pipe Fluid Name Top MD ft Bottom MD ft Length ft Volume bbl Surface Density lb/gal Drilling Fluid 0.0 7920.0 7920.0 294.2 9.40 G-blend Tail 7920.0 8000.0 80.0 3.0 15.80 RI 3XPSLQJ6FKHGXOH Pumping Schedule Fluid Name Duration hr:mn Volume bbl Pump Rate bbl/min Injection Temperature degF Comment Cumulated Time hr:mn MUDPUSH* II 00:08 40.0 5.0 68.0 00:08 Plug 00:05 00:13 G-blend Tail 02:48 842.4 5.0 68.0 03:01 Top Plug 00:05 03:06 Drilling Fluid : 00:41 294.2 > Drilling Fluid 00:35 283.0 8.0 68.0 03:42 > Drilling Fluid 00:06 11.2 2.0 68.0 Slow down to bump plug 03:47 Maximum Required Hydraulic Horsepower (HHP)391.2 hhp (at 03:42 hr:mn) RI :HOO6HFXULW\ Well Security Status Description Min Differential Pressure psi At Depth ft At Time hr:mn Success Fracturing 64 2000.0 00:45 Success Production/Influx 90 8000.0 03:47 Success Burst 0 0.0 00:00 Success Collapse 0 0.0 00:00 N/A Dead-End Collapse 0 0.0 00:00 N/A Dynamic u-tubing in Dead-End 0 0.0 00:00 N/A Balanced u-tubing in Dead-End 0 0.0 00:00 RI 7HPSHUDWXUH2XWSXWV Temperature Summary Table Static Temperature. at TOC 56.7 degF Static Temperature at BH 170.7 degF Simulated HCT at TOC 90.6 degF Simulated HCT at BH 106.0 degF Max First SK Temperature 112.5 degF Max Last SK Temperature 105.7 degF At time 01:24 hr:mn At time 03:47 hr:mn RI &HQWUDOL]DWLRQ Centralizers Alias Manufacturer Commercial Name Type Config Csg OD in Min OD in Max OD in Count CT_2A07000850000C 0 CaseTech Std Bow Spring bow- spring 7 7.875 9.280 42 Pattern Placement Bottom MD ft Joints Centralizer Alias Pattern Min STO Depth ft 2000.0 49.46 CT_2A07000850000C0 0 100.0 21.8 7000.0 125.00 CT_2A07000850000C0 1/3 100.0 2020.0 Computation time: Cement Turns 00:50 RI :(//&/($1 ,,, Imposed StandOff Bottom MD ft StandOff % 8000.0 70.0 Average Fluid Concentrations Average fluid concentration in annulus Average fluid concentration in pipe RI Final Fluid Concentrations RI 2SHUDWRU6XPPDU\ Volume Summary Fluid Name Pumped Volume bbl Prepared Fluid Dead Volume bbl Prepared Fluid bbl Mix Fluid Dead Volume bbl Silo dead volume ton G-blend Tail 842.4 0.0 842.4 0.0 0 MUDPUSH* II 40.0 0.0 40.0 0.0 0 Material Summary Additive Pumped Quantity Required Quantity Loadout Quantity Loadout Items Pack. Name Pack. Size Comment G-blend Tail Blend 382733 lb 382733 lb 382733 lb 0.00 bulk 0 lb Mix Water 20432 gal 20432 gal 20432 gal 0.00 0 gal Fresh Water 21996 gal 21996 gal 21996 gal 0.00 0 gal D047 204 gal 204 gal 204 gal 40.72 pail 5 gal D065 1914 lb 1914 lb 1914 lb 38.27 sack 50 lb D255 1531 lb 1531 lb 1531 lb 69.59 sack 22 lb D177 122 gal 122 gal 122 gal 2.22 drum 55 gal D031 3607 lb 3607 lb 3607 lb 32.80 sack 110 lb D182 186 lb 186 lb 186 lb 3.72 sack 50 lb RI Fluid Preparation G-blend Tail Pumped Volume : 842.4 bbl Density : 15.80 lb/gal SVF : 40.5 % Yield : 1.16 ft3/sk Dry Phase Concentration Pumped Quantity Required Quantity Loadout Quantity Total Dry Phase 386178 lb 386178 lb G-blend Tail Blend: 94 lb per sack 382733 lb 382733 lb 382733 lb - G 94 lb/sk WBWOB 382733 lb 382733 lb 382733 lb D065 0.5 % BWOB 1914 lb 1914 lb 1914 lb D255 0.4 % BWOB 1531 lb 1531 lb 1531 lb Liquid Phase Concentration Pumped Quantity Required Quantity Loadout Quantity Mix Fluid 5.098 gal/sk VBWOB 20758 gal 20758 gal Mix Water 5.018 gal/sk VBWOB 20432 gal 20432 gal 20432 gal Fresh Water 5.018 gal/sk VBWOB 20432 gal 20432 gal 20432 gal D047 0.050 gal/sk VBWOB 204 gal 204 gal 204 gal D177 0.030 gal/sk VBWOB 122 gal 122 gal 122 gal MUDPUSH* II Pumped Volume : 40.0 bbl Density : 10.00 lb/gal Weighting Material Concentration Pumped Quantity Required Quantity Loadout Quantity MUDPUSH* II Weighting Material: 2.15 lb/gal WBVOSpacer 3607 lb 3607 lb 3607 lb - D031 2.15 lb/gal WBVOSpacer 3607 lb 3607 lb 3607 lb Base Fluid Concentration Pumped Quantity Required Quantity Loadout Quantity Total Liquid Phase 0.9 bbl/bbl BVOSpacer 1580 gal 1580 gal Fresh Water 0.9 bbl/bbl BVOSpacer 1563 gal 1563 gal 1563 gal D182 5.00 lb/bbl WBVOBF 186 lb 186 lb 186 lb $77$&+0(17DZ>/EϮϮϬϮϱ͘ϬϱϬZĞƋƵŝƌĞŵĞŶƚƐ([KLELW*HRSUHVVXUHV&KDUWV ϭϬϴϮϭϲϰϳϮϲϭϵϯϲϬϬϱϮϳϯϱϰϳϬϬϭϬϬϬϮϬϬϬϯϬϬϬϰϬϬϬϱϬϬϬϲϬϬϬϳϬϬϬϴϬϬϬϴ ϵ ϭϬ ϭϭ ϭϮ ϭϯ ϭϰ ϭϱ ϭϲ ϭϳ ϭϴ ϭϵ ϮϬds;&ƚͿWƌĞƐƐƵƌĞƉƉŐ;DtͿDĞƌůŝŶϮ'ĞŽƉƌĞƐƐƵƌĞŚĂƌƚ&'DtDĂǆ͘WWDĞƌůŝŶηϮDtDŝŶĂƐĞWĞƌŵĂĨƌŽƐƚdƵůƵǀĂĐ^ĞĂďĞĞEĂŶƵƐŚƵŬEϮϬͲdŽƉEϭϴͲdŽƉEϭϵͲdŽƉEͲϭϱͲdŽƉ([KLELW $77$&+0(17DZ>/EϮϮϬϮϱ͘ϬϱϬZĞƋƵŝƌĞŵĞŶƚƐ([KLELW'LUHFWLRQDO5HSRUW !"# "$%% "$ $%& % &' "( )% *++ #,-&-# &-# . ."/ " /. 0%&. 0%)# *% 12) .# &*' 12 ! 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