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Home My WebLink About197-0801. Type of Request: Abandon Plug Perforations Fracture Stimulate Repair Well Operations shutdown Suspend Perforate Other Stimulate Pull Tubing Change Approved Program Plug for Redrill Perforate New Pool Re-enter Susp Well Alter Casing Other: Suspended Well Renewal 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: Exploratory Development 3. Address:Stratigraphic Service 6. API Number: 7. If perforating:8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Yes No 9. Property Designation (Lease Number): 10. Field: 11. Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD: Effective Depth TVD: Junk (MD): 18,310'N/A Casing Collapse Conductor N/A Surface 3,090psi Intermediate 5,410psi Packers and SSSV Type: Packers and SSSV MD (ft) and TVD (ft): 12. Attachments: Proposal Summary Wellbore schematic 13. Well Class after proposed work: Detailed Operations Program BOP Sketch Exploratory Stratigraphic Development Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: OIL WINJ WDSPL Suspended 16. Verbal Approval: Date: GAS WAG GSTOR SPLUG AOGCC Representative: GINJ Op Shutdown Abandoned Contact Name: Contact Email: Contact Phone: Authorized Title: Wells Manager Conditions of approval: Notify AOGCC so that a representative may witness Sundry Number: Plug Integrity BOP Test Mechanical Integrity Test Location Clearance Other Conditions of Approval: Post Initial Injection MIT Req'd? Yes No APPROVED BY Approved by: COMMISSIONER THE AOGCC Date: Comm. Comm. Sr Pet Eng Sr Pet Geo Sr Res Eng Ryan Thompson ryan.thompson@hilcorp.com 907-564-5280 Perforation Depth MD (ft): See Schematic See Schematic 4-1/2' S-3 and N/A 17,479 MD/ 6,411 TVD 9,779' 18,287' 112' 20" 9-5/8" 7" 9,779' 18,287' 12.6# / L-80 / IBT TVD Burst 17,514' MD N/A 5,750psi 7,240psi 4,442' 7,088' C.O. 816 Length Size Proposed Pools: 112' 112' 8/5/2025 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 ADL0025514 197-080 3800 Centerpoint Dr, Suite 1400 Anchorage, AK 99503 50-029-22766-00-00 Hilcorp Alaska LLC Plugs (MD): 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Authorized Name and Digital Signature with Date: Tubing Size: PRESENT WELL CONDITION SUMMARY AOGCC USE ONLY 7,109' 18,202' 7,014' N/A 17,494 & 18,805 Subsequent Form Required: Suspension Expiration Date: Tubing Grade: Tubing MD (ft):Perforation Depth TVD (ft): 2-7/8" 6.5# / L-80 / IBT 2,599' MILNE PT UNIT L-34 MILNE POINT KUPARUK RIVER OIL N/A Will perfs require a spacing exception due to property boundaries? Current Pools: MPSP (psi): Form 10-403 Revised 06/2023 Approved application valid for 12 months from date of approval.Submit PDF to aogcc.permitting@alaska.gov By Grace Christianson at 2:22 pm, Jul 28, 2025 Digitally signed by Taylor Wellman (2143) DN: cn=Taylor Wellman (2143) Date: 2025.07.28 14:13:14 - 08'00' Taylor Wellman (2143) 325-446 October 1, 2027 10-403 for operational or abandonment plan within 24 months. * Approved for 2 year suspension renewal. DSR-8/13/25A.Dewhurst 30JUL25 MGR07AUG25 RBDMS JSB 081825 Hilcorp Alaska, LLC Taylor Wellman, MPU Wells Manager 3800 Centerpoint Dr, Suite 1400 Anchorage, Alaska 99503 July 23, 2025 Commissioners Jessie Chmielowski & Greg Wilson Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, Alaska 99501 Subject: MPU Well MPL-34 (PTD# 1970800) Application for Renewal of Suspension (10-403) Dear Commissioners, An AOGCC witnessed suspended well inspection of MPU well MPL-34 was conducted on 06/09/25 (20 AAC 25.110 (h)). The submitted suspended well inspection reflects the current condition of the well (reference 20 AAC 25.110 (f)) and supports the request for renewal of suspension. Recent events from this well indicate that this well is mechanically sound. Specific attachments include: Suspended Well Site Inspection form documenting the pressures and site condition. Wellbore diagram illustrating the current configuration of the well. MPU well MPL-34 was suspended on 12/01/2008 and has future utility bringing the well back on injection with a RWO and the drilling of a new offset producer. The strata through which the well was drilled is neither abnormally geopressured nor depleted. The well is mechanically sound, passing a pressure test of the 7” casing to 3500 psi on 12/2/2008 against the CIBP set at 17,494’ in the tubing tail. A subsequent test of the 7” casing was performed on 6/6/25 to 1500 psi and passed. FL’s were shot prior to the CMIT and were at surface indicating no gas migration in the wellbore. The purpose of the recent CMIT was to verify barriers following an increasing pressure trend on the IA of ~160 psi/year. Based on these conditions and the inspection on 06/09/25, MPL-34 meets the provisions required in 20 AAC 25.110 (a)(1). Hilcorp Alaska, LLC requests a variance to 20 AAC 25.110 (c) and requests approval for renewal of the existing suspension status for this well for a 2 year period (Expiration 10/1/2027) in its current condition with no cement across the perforations in order to maintain reservoir access for a future return to injection in the existing perforations with RWO. CTD sidetrack candidates in this fault block are currently being evaluated for drilling targets. Due to the observed 160 psi/year IA pressure increase, SCADA alarms will be established on the IA at 1000 psi. Attached is an Application for Sundry Approval (10-403) with a technical justification summarizing the information on the current status and condition of the well (reference 20 AAC 25.110 (a), (b), (e), (h)). In summary, Hilcorp believes MPU well MPL-34 is mechanically sound and secure. If you have any questions, please call me at 907-777-8449 or Ryan Thompson at 907-564- 5005. Sincerely, Taylor Wellman MPU Wells Manager Attachments Technical Justification 2025 Suspended Well Site Inspection Form Wellbore Schematic MPU Well MPL-34 (PTD #1970800) Technical Justification for Renewal of Suspended Status 7/23/2025 Well History and Status MPU well MPL-34 was drilled as a grassroots WAG well in 1997. In 2008 it was determined the well no longer supported any offset production and a RWO was performed to suspend the well, setting a CIBP, pulling tubing and running a 2 7/8” kill string to 2599’ suspending the well on 12/1/2008. A 3500 psi MIT of the 7” casing against the CIBP & packer passed on 12/2/2008. In June 2025 a MIT of the 7” casing passed to 1500 psi to verify continued competency of the 7” casing, CIBP & packer following recognition of a 160 psi/year IA pressure increase. The well has future utility as a candidate to return to injection via RWO to support future offset development drilling. MPL-34 will not allow the migration of fluids, will not damage freshwater or producing or potentially producing formations, will not impair the recovery of oil or gas, and is secure, safe and not a threat to public health. The strata through which the well was drilled is neither abnormally geo-pressured or depleted. Condition of the Wellhead and Surface Location MPL-34 is located on an active, well maintained pad with clean gravel. The pit and surrounding area are in good condition. There is no discoloration and no sheens on the pad, pits, or in nearby water. The well pressure readings are T/I/O = 180/180/100 psi. Request Hilcorp Alaska, LLC requests approval for renewal of the existing suspension status for 2 years for MPL-34. A variance to the provisions of 20 AAC 25.112 (c) and 20 AAC 25.110 (c) is also requested under 20 AAC 25.112 (i) to allow the well to remain as suspended in its current condition to allow for full evaluation of a return to injection via RWO to support planned drilling of an offset producer. steve.soroka@hilcorp.com Yes STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PLB 12/2014 MPL-34 Suspended Well Inspection Form 2025.xls DATE REV. BY COMMENTS Orig. KB Elev. = 52.88' (N 27E) Orig. GL Elev. = 17.10' RT To Tbg. Spool = 35.7' (N 27E) MILNE POINT UNIT WELL L-34 API No: 50-029-22766 9 5/8", 40#/ft, L-80 Btrc. Perforation Summary Ref log: 5/22/97 LWD Size SPF Interval (TVD) Hilcorp Alaska LLC 7" float collar (PBTD) KOP @ 1000' Max. hole angle = 81 deg. @ 6,470’ 79 deg. to 81 deg. (4,100’ - 14,700’) Hole angle thru' perfs = > 31 deg. 7" float shoe 20" 91.1 ppf, H-40 51b HJ11 Deep penetrating charges @ 60 deg. phasing 112' Stimulation Summary 7" 26 ppf, L-80, NSCC casing ( drift ID = 6.151“, cap. = 0.0383 bpf ) MPU L-34i 9,779’ 18,287’ 18,202’ 5 - 31 -97 MDO Drilled and cased by Nabors 27E Tree: 4 1/8" - 5M CIW Dry Hole Wellhead: 11" 5M FMC Gen. 5 w/ 11" x 4.5" FMC Tbg. Hgr. , 4.5" NSCT threads top and bottom, 4" CIW "H" BPV profile 4.5” 5 17,906’-17,926’ 6,775’-6,791’ 4.5” 5 17,930’-17,970’ 6,794’-6,829’ 4.5” 5 18,004’-18,024’ 6,858’-6,876’ Initial perforations WLEG 4.5” HES XN-Nipple ( 3.725”id ) 7”x 4.5” Baker S-3 Perm pkr. 17,514’ 17,502’ 17,479’ 4.5” 12.6 ppf, L-80, IBT Tubing ( drift ID = 3.958”, cap.= .0152 bpf ) 11/22/97 MDO Completion Nabors 5 S 2-7/8” 2-7/8” 4 4 17,840’-17,860’ 17,868’-17,878’ Shot with coil 1/15/01 E-Line: Coil: 2-7/8” power jet, 4SPF, 60 degree, EHD=.36 TTP= 27.7 1/15/01 M. Linder Add perfs using Coil. 11/22/08 REH Set CIBP and Cut TBG/ CTU #9 4.5“ Baker CIBP 17,494mid element Jet cut 4 1/2“ tbg top 11/22/08 17,449’ 2 7/8” HES XN-Nipple (2.250” No-Go ID)2555’ WLEG 2599’ 2 7/8” 6.5 ppf, L-80, IBT Tubing ( drift ID = 2.347”, cap.= .0059 bpf ) 2 7/8” Kill String Casing tested against CIBP to 3500 psi 12/2/08 12/3/08 L. Hulme Pull 4 1/2“ Tbg and set 2 7/8” kill string TOC @ 17,150':CBL 7/4/1997 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:Wallace, Chris D (OGC) To:AOGCC Records (CED sponsored) Subject:FW: MPL-34 (PTD# 1970800) - Suspended Well Renewal Date:Friday, July 18, 2025 10:17:48 AM Attachments:MPL-34 Suspended Well Renewal July 2025.docx From: Ryan Thompson <ryan.thompson@hilcorp.com> Sent: Thursday, July 17, 2025 4:12 PM To: Roby, David S (OGC) <dave.roby@alaska.gov> Cc: Taylor Wellman <twellman@hilcorp.com>; Rixse, Melvin G (OGC) <melvin.rixse@alaska.gov>; Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Subject: MPL-34 (PTD# 1970800) - Suspended Well Renewal Mr. Roby, MPL-34 is due for suspended well renewal on 10/1/2025, we plan to submit the following renewal document by 8/1/25. Last month Hilcorp staff met with AOGCC to discuss the options of leaving this well in suspended status for an additional two year period with the reservoir uncemented and the wellbore secured with a CIBP in the tubing tail. This well has seen a ~160 psi/year pressure build up in the IA. We conducted an additional CMIT-TxI in June, after notifying AOGCC of the pressure build up, which passed, confirming the current barrier status of the well. Hilcorp is currently evaluating CTD producer sidetracks in this fault block and would like to retain reservoir access for this well for future injection support. At the conclusion of the meeting there was general consensus for continuing in suspended status in the current mechanical state with the following stipulations: 1. Hilcorp would request a variance to 20 AAC 25.110 (c), and place a 2 year time limit on the extension renewal (ie either return the well to injection or perform reservoir abandonment by 10/1/27. 2. Hilcorp would place SCADA alarms on the IA and monitor for any change in annular pressure build up. The highlighted paragraph of the attached word document intends to summarize these stipulations. If you can please provide any feedback or guidance you have to this proposed suspension renewal. Thank you, Ryan Thompson Milne / Islands / WNS Well Integrity Engineer 907-564-5005 The information contained in this email message is confidential and may be legally privileged and is intended only for the use of theindividual or entity named above. If you are not an intended recipient or if you have received this message in error, you are herebynotified that any dissemination, distribution, or copy of this email is strictly prohibited. If you have received this email in error, pleaseimmediately notify us by return email or telephone if the sender's phone number is listed above, then promptly and permanently deletethis message. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that theonward transmission, opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibilityis accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. Hilcorp Alaska, LLC Taylor Wellman, MPU Wells Manager 3800 Centerpoint Dr, Suite 1400 Anchorage, Alaska 99503 July 17, 2025 Commissioners Jessie Chmielowski & Greg Wilson Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, Alaska 99501 Subject: MPU Well MPL-34 (PTD# 1970800) Application for Renewal of Suspension (10-403) Dear Commissioners, An AOGCC witnessed suspended well inspection of MPU well MPL-34 was conducted on 06/09/25 (20 AAC 25.110 (h)). The submitted suspended well inspection reflects the current condition of the well (reference 20 AAC 25.110 (f)) and supports the request for renewal of suspension. Recent events from this well indicate that this well is mechanically sound. Specific attachments include: • Suspended Well Site Inspection form documenting the pressures and site condition. • Wellbore diagram illustrating the current configuration of the well. MPU well MPL-34 was suspended on 12/01/2008 and has future utility bringing the well back on injection with a RWO and the drilling of a new offset producer. The strata through which the well was drilled is neither abnormally geopressured nor depleted. The well is mechanically sound, passing a pressure test of the 7” casing to 3500 psi on 12/2/2008 against the CIBP set at 17,494’ in the tubing tail. A subsequent test of the 7” casing was performed on 6/6/25 to 1500 psi and passed. FL’s were shot prior to the CMIT and were at surface indicating no gas migration in the wellbore. The purpose of the recent CMIT was to verify barriers following an increasing pressure trend on the IA of ~160 psi/year. Based on these conditions and the inspection on 06/09/25, MPL-34 meets the provisions required in 20 AAC 25.110 (a)(1). Hilcorp Alaska, LLC requests a variance to 20 AAC 25.110 (c) and requests approval for renewal of the existing suspension status for this well for a 2 year period (Expiration 10/1/2027) in its current condition with no cement across the perforations in order to maintain reservoir access for a future return to injection in the existing perforations with RWO. CTD sidetrack candidates in this fault block are currently being evaluated for drilling targets. Due to the observed 160 psi/year IA pressure increase, SCADA alarms will be established on the IA at 1000 psi. Attached is an Application for Sundry Approval (10-403) with a technical justification summarizing the information on the current status and condition of the well (reference 20 AAC 25.110 (a), (b), (e), (h)). In summary, Hilcorp believes MPU well MPL-34 is mechanically sound and secure. If you have any questions, please call me at 907-777-8449 or Ryan Thompson at 907-564- 5005. Sincerely, Taylor Wellman MPU Wells Manager Attachments Technical Justification 2025 Suspended Well Site Inspection Form Wellbore Schematic MPU Well MPL-34 (PTD #1970800) Technical Justification for Renewal of Suspended Status 7/17/2025 Well History and Status MPU well MPL-34 was drilled as a grassroots WAG well in 1997. In 2008 it was determined the well no longer supported any offset production and a RWO was performed to suspend the well, setting a CIBP, pulling tubing and running a 2 7/8” kill string to 2599’ suspending the well on 12/1/2008. A 3500 psi MIT of the 7” casing against the CIBP & packer passed on 12/2/2008. In June 2025 a MIT of the 7” casing passed to 1500 psi to verify continued competency of the 7” casing, CIBP & packer following recognition of a 160 psi/year IA pressure increase. The well has future utility as a candidate to return to injection via RWO to support future offset development drilling. MPL-34 will not allow the migration of fluids, will not damage freshwater or producing or potentially producing formations, will not impair the recovery of oil or gas, and is secure, safe and not a threat to public health. The strata through which the well was drilled is neither abnormally geo-pressured or depleted. Condition of the Wellhead and Surface Location MPL-34 is located on an active, well maintained pad with clean gravel. The pit and surrounding area are in good condition. There is no discoloration and no sheens on the pad, pits, or in nearby water. The well pressure readings are T/I/O = 180/180/100 psi. Request Hilcorp Alaska, LLC requests approval for renewal of the existing suspension status for 2 years for MPL-34. A variance to the provisions of 20 AAC 25.112 (c) and 20 AAC 25.110 (c) is also requested under 20 AAC 25.112 (i) to allow the well to remain as suspended in its current condition to allow for full evaluation of a return to injection via RWO to support planned drilling of an offset producer. Suspended Well Inspection Review Report Reviewed By: P.I. Suprv Comm ________ JBR 07/25/2025 InspectNo:susKPS250609144817 Well Pressures (psi): Date Inspected:6/9/2025 Inspector:Kam StJohn If Verified, How?Other (specify in comments) Suspension Date:12/1/2008 #304-400 Tubing:180 IA:180 OA:100 Operator:Hilcorp Alaska, LLC Operator Rep:Steve Soroka Date AOGCC Notified:5/28/2025 Type of Inspection:Subsequent Well Name:MILNE PT UNIT L-34 Permit Number:1970800 Wellhead Condition No visable leaks on wellhead, all valves operational all guages worked. Surrounding Surface Condition Well house looked ok flowlines disconnected. Condition of Cellar No standing water or sheen. Small amount of ice in cellar Comments Location verified per pad map Supervisor Comments Photos (5) Suspension Approval:Sundry Location Verified? Offshore? Fluid in Cellar? Wellbore Diagram Avail? Photos Taken? VR Plug(s) Installed? BPV Installed? Friday, July 25, 2025          2025-0609_Suspend_MPU_L-34_photos_ksj Page 1 of 3 Suspended Well Inspection – Milne Point Unit L-34 PTD 1970800 AOGCC Inspection Rpt # susKPS250609144817 Photos by AOGCC Inspector K. StJohn 6/9/2025 2025-0609_Suspend_MPU_L-34_photos_ksj Page 2 of 3 2025-0609_Suspend_MPU_L-34_photos_ksj Page 3 of 3 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:Rixse, Melvin G (OGC) To:AOGCC Records (CED sponsored) Subject:20250604 1447 Suspended Well MPL-34 (PTD# 1970800) - IA pressurization Date:Thursday, June 5, 2025 2:41:56 PM Attachments:MPL-34 1 year TIO.docx MPL-34 schematic.pdf From: Ryan Thompson <Ryan.Thompson@hilcorp.com> Sent: Wednesday, June 4, 2025 2:47 PM To: Rixse, Melvin G (OGC) <melvin.rixse@alaska.gov>; Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Cc: Alaska NS - Wells Integrity <AKNSWellsIntegrity@hilcorp.com> Subject: Suspended Well MPL-34 (PTD# 1970800) - IA pressurization Mel, We are starting to work the MPL-34 (PTD# 1970800) suspended well renewal due 8/1/25, in reviewing the TIO’s for the well there is an increasing pressure trend on the IA, having gained 160 psi in the last year and currently sitting at 1020 psi. The well was suspended in 2008 with a CIBP set in the tubing tail and a kill string installed. A suspended well inspection is planned for June 2025, pending the snow melting at MPU. Our plan forward is to: 1. Verify FL’s. 2. Perform a CMIT-TxIA to 1500 psi. The WBS and TIO plot for the last year is attached. I will follow up this email when we have results on the CMIT and will submit a non- witnessed 10-426 form. Please let me know if you have any questions. Thanks, Ryan Thompson Milne / Islands / WNS Well Integrity Engineer 907-564-5005 The information contained in this email message is confidential and may be legally privileged and is intended only for the use of theindividual or entity named above. If you are not an intended recipient or if you have received this message in error, you are herebynotified that any dissemination, distribution, or copy of this email is strictly prohibited. If you have received this email in error, please immediately notify us by return email or telephone if the sender's phone number is listed above, then promptly and permanently delete this message. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that theonward transmission, opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibilityis accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. DATE REV. BY COMMENTS Orig. KB Elev. = 52.88' (N 27E) Orig. GL Elev. = 17.10' RT To Tbg. Spool = 35.7' (N 27E) MILNE POINT UNIT WELL L-34 API No: 50-029-22766 9 5/8", 40#/ft, L-80 Btrc. Perforation Summary Ref log: 5/22/97 LWD Size SPF Interval (TVD) BP EXPLORATION (AK) 7" float collar (PBTD) KOP @ 1000' Max. hole angle = 81 deg. @ 6,470’ 79 deg. to 81 deg. (4,100’ - 14,700’) Hole angle thru' perfs = > 31 deg. 7" float shoe 20" 91.1 ppf, H-40 51b HJ11 Deep penetrating charges @ 60 deg. phasing 112' Stimulation Summary 7" 26 ppf, L-80, NSCC casing ( drift ID = 6.151“, cap. = 0.0383 bpf ) MPU L-34i 9,779’ 18,287’ 18,202’ 5 - 31 -97 MDO Drilled and cased by Nabors 27E Tree: 4 1/8" - 5M CIW Dry Hole Wellhead: 11" 5M FMC Gen. 5 w/ 11" x 4.5" FMC Tbg. Hgr. , 4.5" NSCT threads top and bottom, 4" CIW "H" BPV profile 4.5” 5 17,906’-17,926’ 6,775’-6,791’ 4.5” 5 17,930’-17,970’ 6,794’-6,829’ 4.5” 5 18,004’-18,024’ 6,858’-6,876’ Initial perforations WLEG 4.5” HES XN-Nipple ( 3.725”id ) 7”x 4.5” Baker S-3 Perm pkr. 17,514’ 17,502’ 17,479’ 4.5” 12.6 ppf, L-80, IBT Tubing ( drift ID = 3.958”, cap.= .0152 bpf ) 11/22/97 MDO Completion Nabors 5 S 2-7/8” 2-7/8” 4 4 17,840’-17,860’ 17,868’-17,878’ Shot with coil 1/15/01 E-Line: Coil: 2-7/8” power jet, 4SPF, 60 degree, EHD=.36 TTP= 27.7 1/15/01 M. Linder Add perfs using Coil. 11/22/08 REH Set CIBP and Cut TBG/ CTU #9 4.5“ Baker CIBP 17,494mid element Jet cut 4 1/2“ tbg top 11/22/08 17,449’ 2 7/8” HES XN-Nipple (2.250” No-Go ID)2555’ WLEG 2599’ 2 7/8” 6.5 ppf, L-80, IBT Tubing ( drift ID = 2.347”, cap.= .0059 bpf ) 2 7/8” Kill String Casing tested against CIBP to 3500 psi 12/2/08 12/3/08 L. Hulme Pull 4 1/2“ Tbg and set 2 7/8” kill string State of Alaska Oil and Gas Conservation Commission Deficiency Report Location: Milne Point Unit Date: 7/23/2020 PTD: Various Operator: Hilcorp North Slope Type Inspection: Suspend Operator Rep: Derek Weglln Inspector: Jim Regg Position: Wellsite Supervisor Op. Phone: 907-670-3387 Correct by (date): 8/15/2020 Op. Email: Derek.Weglin@hilcorp.com Follow Up Req'd: yes Detailed Description of Deficiencies Date Corrected Missing API # on Well Sign: MPU C-16 (PTD 1851100) 7-24-2020 Missing API # on Well Sign: MPU K-25 (PTD 1960320) i 7-24-2020 Missing API # on Well Sign: MPU L-34 (PTD 1970800) 7-25-2020' Missing API # on Well Sign: MPU L-35A (PTD 2011900) 7-25-2020 Attachments: Photos (4) Note Jeff Jones waived reinspection on 7-25-20 Derek Weglin °e""°'a"`°' r "'","" 4625 u=U> 0N. "-o.,.kw�"<�s. Operator Rep LX Signatures: Digitally signed by James B. Regg James B.. Regg AOGCC Inspector Date: 2020.07.2310:56:05-08'00' *After signing, a copy of this form is to be left with the operator. Follow-up Instructions Return a copy of this Deficiency Report to AOGCC (Attention: Inspection Supervisor) within 7 days of receipt. Include the "Date Corrected" and attach supporting documentation for each corrective action implemented to address the deficiencies. If a follow- up inspection was performed by AOGCC, include the date and name of Inspector. Extensions for corrective actions taking longer thanthe "correct by" date must be requested and accompanied byjustification (Attention: Inspection Supervisor). Documentation of deficiences that are outside of AOGCC regulatory jurisdiction will be forwarded to the appropriate authority Revised 7/2019 MPU Well Signs Corrected (Missing API #) Response to AOGCC Deficiency Report Issued 7/23/2020 Photos Courtesy of Hilcorp 7/24/2020 WELL NAME MPC•16 OWNER Ailne Point Unit *OPERATOR HILCOHP Alaska, CM � SUR. LOCATION S 1/4, Sec. 10, T13N, R10E DRILLING PERMIT 165-110 API# 50-029-21364-00-00 e WELL NAME MPKw25 " OWNER Milne Pint Unit OPERATOR HILCORP Alaska, LLC SUR. LOCATION NE 1/4, Sec. 03, T12N, R11E DRILLING PERMIT 196-032 API# 50-029-22650-00-00 2020-0725_Deficiency_Re po rt_Co rrected_M P U_W e I Isigns_photos.docx Page 1 of 2 0 WELL NAME MPL-341 OWNER Milne Point Unit OPERATOR HILCORP Alaska, LLC SUR. LOCATION NW 1/4, Sec.08, T13N, R10E DRILLING PERMIT 97-80 AP1# 50-029-22766-00-00 a. Te TRI NAME MPLw35A OWNER w Milne Point Unit S t OPERATOR HILCORP Alaska, LLC SUR. LOCATION NW 1/4, Sec. 08, T13N, R10E DRILLING PERMIT 201-109 AP1# 50-029-22768-01-00 2020-0725_Deficiency_Re port_Co rrected_M P U_W e I Isigns_photos.docx Page 2 of 2 Regg, James B (CED) From: Regg, James B (CED) Sent: Thursday, July 23, 2020 11:54 AM To: Chad Helgeson c Cc: Roby, David 5 (CED) Subject: MPU Well Signs Attachments: 2020-0723_Deficiency_Report_MPU _wellsigns.pdf; MPU L-34 well signjpg; MPU L -35A well signjpg; MPU C-16 well signjpg; MPU K-25 well signjpg AOGCC performed suspended well inspections at several MPU wells in late June and recently received the suspended well 10-404s from Hilcorp. 4 wells had identification signs that were missing the API number. Attached is a Deficiency Notice requesting these signs be adjusted to include the API #; the due date can be amended if needed. Hilcorp is encouraged to confirm that the other wells in MPU have the correct info on the well signs. Call or email if you have questions. Jim Regg Supervisor, Inspections AOGCC 333 W.7th Ave, Suite 100 Anchorage, AK 99501 907-793-1236 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 Jim Regg at 907- 793-1236 or l im.rear;@alaska.gov. State of Alaska Oil and Gas Conservation Commission Deficiency Report Location: Milne Point Unit Date: 7/23/2020 PTD: Various Operator: Hilcorp North Slope Type Inspection: Suspend Operator Rep: Inspector: Jim Regg Position: Op.Phone: Correct by (date): 8/15/2020 Op. Email: Follow Up Req'd: Yes Detailed Description of Deficiencies Date Corrected Missing API # on Well Sign: MPU C-16 (PTD 1851100) , Missing API # on Well Sign: MPU K-25 (PTD 1960320) Missing API # on Well Sign: MPU L-34 (PTD 1970800) Missing API # on Well Sign: MPU L -35A (PTD 2011900) Attachments: Photos (4) Operator Rep Signatures: Digitally signed by James B. Regg James B. Regg Date: 2020.07.2310:56:05-08'00' AOGCC Inspector *Aker signing, a copy of this form is to be left with the operator. Follow-up Instructions Return a copy of this Deficiency Report to AOGCC (Attention: Inspection Supervisor) within 7 days of receipt. Include the "Date Corrected" and attach supporting documentation for each corrective action implemented to address the deficiencies. If a follow- up inspection was performed by AOGCC, include the date and name of Inspector. Extensions for corrective actions taking longer than the "correct by" date must be requested and accompanied byjustification (Attention: Inspection Supervisor). Documentation of deficiences that are outside of AOGCC regulatory jurisdiction will be forwarded to the appropriate authority Revised 7/2019 al; I C bq N >N C O a Q m N �n N O I N � N a � � a 1. Operations Abandon Plug Perforations Fracture Stimulate Pull Tubing Operations shutdown Performed: Suspend Perforate Other Stimulate Alter Casing Change Approved Program Plug for Redrill Perforate New Pool Repair Well Re-enter Susp Well Other: Inspect well Hilcorp Alaska Development Exploratory Stratigraphic Service 6. API Number: 7. Property Designation (Lease Number): 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071): 10. Field/Pool(s): 11. Present Well Condition Summary: Total Depth measured 18,310 feet 17,494 feet true vertical 7,108 feet N/A feet Effective Depth measured 18,202 feet 17,479 feet true vertical 7,014 feet 6,411 feet Perforation depth Measured depth feet True Vertical depth feet 2-7/8" 6.5# / L-80 2,599' 2,529' Tubing (size, grade, measured and true vertical depth)4-1/2" 12.6# / L-80 17,514' 6,439' Packers and SSSV (type, measured and true vertical depth)N/A N/A 12. Stimulation or cement squeeze summary: N/A Intervals treated (measured): Treatment descriptions including volumes used and final pressure: N/A 13. Prior to well operation: Subsequent to operation: 15. Well Class after work: Daily Report of Well Operations Exploratory Development Service Stratigraphic Copies of Logs and Surveys Run 16. Well Status after work: Oil Gas WDSPL Electronic Fracture Stimulation Data GSTOR GINJ SUSP SPLUG Sundry Number or N/A if C.O. Exempt: Chad Helgeson Contact Name: Authorized Title:Operations Manager Contact Email: Contact Phone:777-8333 7,088' See attached schematic See attached schematic 17,479' MD 6,408' TVD 2. Operator Name Senior Engineer: Senior Res. Engineer: Collapse S-3 Packer and N/A 4,442' 112' Burst 3,090psi 20" 5,410psi18,287' 9,779' 112' 9,779' 18,287' Surface Intermediate 9-5/8" 7' 5,750psi 7,240psi N/A Production Production Casing Conductor Liner Length 112' MILNE PT UNIT L-34 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) Gas-Mcf Casing Pressure Tubing Pressure N/A measured 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Authorized Signature with date: Authorized Name: David Gorm dgorm@hilcorp.com STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 197-080 50-029-22766-00-00 Plugs ADL0025514 5. Permit to Drill Number: MILNE POINT / KUPARUK RIVER OIL Junk measured 3800 Centerpoint Dr, Suite 1400 Anchorage, AK 99503 3. Address: 4. Well Class Before Work: Representative Daily Average Production or Injection Data Oil-Bbl measured true vertical Packer WDSP2 WAG Water-Bbl MD TVDSize PL G Form 10-404 Revised 3/2020 Submit Within 30 days of Operations By Jody Colombie at 8:04 pm, Jul 21, 2020 Chad A Helgeson 2020.07.21 16:38:02 -08'00' SFD 7/22/2020 RBDMS HEW 7/23/2020 MGR22JUL2020 DSR-7/22/2020 SFD 7/22/2020 , ADL 0025515, ADL0025509 Matt Herrera DATE REV. BY COMMENTS Orig. KB Elev. = 52.88' (N 27E) Orig. GL Elev. = 17.10' RT To Tbg. Spool = 35.7' (N 27E) MILNE POINT UNIT WELL L-34 API No: 50-029-22766 9 5/8", 40#/ft, L-80 Btrc. Perforation Summary Ref log: 5/22/97 LWD Size SPF Interval (TVD) BP EXPLORATION (AK) 7" float collar (PBTD) KOP @ 1000' Max. hole angle = 81 deg. @ 6,470’ 79 deg. to 81 deg. (4,100’ - 14,700’) Hole angle thru' perfs = > 31 deg. 7" float shoe 20" 91.1 ppf, H-40 51b HJ11 Deep penetrating charges @ 60 deg. phasing 112' Stimulation Summary 7" 26 ppf, L-80, NSCC casing ( drift ID = 6.151“, cap. = 0.0383 bpf ) MPU L-34i 9,779’ 18,287’ 18,202’ 5 - 31 -97 MDO Drilled and cased by Nabors 27E Tree: 4 1/8" - 5M CIW Dry Hole Wellhead: 11" 5M FMC Gen. 5 w/ 11" x 4.5" FMC Tbg. Hgr. , 4.5" NSCT threads top and bottom, 4" CIW "H" BPV profile 4.5” 5 17,906’-17,926’ 6,775’-6,791’ 4.5” 5 17,930’-17,970’ 6,794’-6,829’ 4.5” 5 18,004’-18,024’ 6,858’-6,876’ Initial perforations WLEG 4.5” HES XN-Nipple ( 3.725”id ) 7”x 4.5” Baker S-3 Perm pkr. 17,514’ 17,502’ 17,479’ 4.5” 12.6 ppf, L-80, IBT Tubing ( drift ID = 3.958”, cap.= .0152 bpf ) 11/22/97 MDO Completion Nabors 5 S 2-7/8” 2-7/8” 4 4 17,840’-17,860’ 17,868’-17,878’ Shot with coil 1/15/01 E-Line: Coil: 2-7/8” power jet, 4SPF, 60 degree, EHD=.36 TTP= 27.7 1/15/01 M. Linder Add perfs using Coil. 11/22/08 REH Set CIBP and Cut TBG/ CTU #9 4.5“ Baker CIBP 17,494mid element Jet cut 4 1/2“ tbg top 11/22/08 17,449’ 2 7/8” HES XN-Nipple (2.250” No-Go ID)2555’ WLEG 2599’ 2 7/8” 6.5 ppf, L-80, IBT Tubing ( drift ID = 2.347”, cap.= .0059 bpf ) 2 7/8” Kill String Casing tested against CIBP to 3500 psi 12/2/08 12/3/08 L. Hulme Pull 4 1/2“ Tbg and set 2 7/8” kill string L-34 Suspended Well Inspection Review Report InspectNo: susMFH200620150638 Date Inspected: 6/20/2020 Inspector: Matt Herrera Type of Inspection: Well Name: MILNE PT UNIT L-34 Permit Number: 1970800 Suspension Approval: Sundry Suspension Date: 12/1/2008 Location Verified? W I 4 308-400 - If Verified, How? Other (specify in comments) Offshore? ❑ Subsequent Date AOGCC Notified: 6/19/2020 Operator: Hilcorp Alaska, LLC Operator Rep: Josh McNeal Wellbore Diagram Avail? Photos Taken? Well Pressures (psi): Tubing: 480 Fluid in Cellar? ❑ IA: 300 - BPV Installed? ❑ OA: 1501 VR Plug(s) Installed? ❑ Wellhead Condition Good. No leaks on any flange connections or lock down screws. No SSV. All Valves operational. Gauges installed and in working order to note tubing and annulus pressures. Issue on well bottom at Braden Head. WSDP disconnected from tree. Condition of Cellar Braden Head leaking Blue Goo Repair paste from cement top job repairs. Remainder of cellar clean no standing water or sheen or subsidence Surrounding Surface Condition Good. Wellhouse still over well with flowlines disconnected. Surrounding area clean with no standing water, stains or subsidence Comments Well location verified per MPU L -Pad Location Map. Operator notified to clean cellar and tree of excess Blue Goo repair paste. Supervisor Comments Photos (2) attached, including photo from Pad Operator showing removed excess Blue Goo from cellar and tree. Q'D Thursday, July 23, 2020 .4., OF Ty • . 0. \�\I%%%s THE STATE Alaska Oil and Gas of/` LAsKA Conservation Commission " fz -= 333 West Seventh Avenue GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 1116Z*4, Main: 907.279.1433 O� 4LASy°� Fax: 907.276.7542 www.aogcc.alaska.gov SCANNEV JAN 2 %u to Stan Porhola Operations Engineer I j� Hilcorp Alaska, LLC 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Re: Milne Point Field, Kuparuk River Oil Pool, MPU KR L-34 Sundry Number: 315-589 Dear Mr. Porhola: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, P Cathy P Foerster Chair DATED this gay of October, 2015 Encl. 156 055' • • RECEIVED STATE OF ALASKA SEP 2 1 2015 ALASKA OIL AND GAS CONSERVATION COMMISSION , `o ' q )(.S APPLICATION FOR SUNDRY APPROVALS Alai, .! 20 MC 25.280 1.Type of Request: Abandon❑ Plug Perforations ❑ Fracture Stimulate ❑ Pull Tubing ❑ Operations shutdown ❑ Suspend❑ Perforate ❑ Other Stimulate ❑ Alter Casing ❑ Change Approved Program ❑ Plug for Redrill❑ Perforate New Pool ❑ Repair Well ❑ Re-enter Susp Well ❑ Other. Suspended Well Renewal 2.Operator Name: 4.Current Well Class: 5.Permit to Drill Number. Hilcorp Alaska, LLC Exploratory ❑ Development ❑ 197-080 3.Address: Stratigraphic 11 Service E - 6.API Number. 3800 Centerpoint Drive,Suite 1400,Anchorage AK,99503 50-029-22766-00-00 7. If perforating: 8.Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? C.O. 432C- Will planned perforations require a spacing exception? Yes ❑ No Ri / MILNE PT UNIT KR L-34 9.Property Designation(Lease Number): 10.Field/Pool(s): ADL0025514 • MILNE POINT/KUPARUK RIVER OIL 11. PRESENT WELL CONDITION SUMMARY Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Junk(measured): 18,310 . 7,108 . 18,202 - 7,014 17,494'&18,808' N/A Casing Length Size MD TVD Burst Collapse Conductor 112' 20" 112' 112' Surface 9,779' 9-5/8" 9,779' 4,442' 5,750psi 3,090psi Intermediate 18,287' 7" 18,287' 7,088' 7,240psi 5,410psi Liner Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 2-7/8" 6.5#/L-80 2,599' See Attached Schematic See Attached Schematic 4-1/2" 12.6#/L-80 17,514' Packers and SSSV Type: Packers and SSSV MD(ft)and TVD(ft): S-3 Packer and N/A 17,479'(MD)/6,408'(TVD) 12.Attachments: Description Summary of Proposal El ' 13.Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch ❑ Exploratory ❑ Stratigraphic❑ Development❑ Service ❑✓ ' 14.Estimated Date for 15.Well Status after proposed work: Commencing Operations: OIL ❑ WINJ ❑ WDSPL ❑ Suspended 0 • 16.Verbal Approval: Date: N/A GAS ❑ WAG ❑ GSTOR El SPLUG ❑ Commission Representative: N/A GINJ ❑ Op Shutdown ❑ Abandoned ❑ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Stan Porhola Email sporhola@hilcorp.com Printed Name Stan Porhola Title Operations Engineer Signature ,- c. Phone 777-8412 Date 9/21/2015 COMMISSION USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number: 315— 51� Plug Integrity ❑ BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance ❑ Other: •c Sc&syr�eti...a i1--- . CJ r .J6111/4— Z 0 7444""-- GA( u...4---' I "ZoZ,y Spacing Exception Required? Yes ❑ No I/ Subsequent Form Required: ik.3 0#Jt n APPROVED BY Approved by: A / /✓ / COMMISSIONER THE COMMISSION Date: /Q. /. RBDMS +C T 1 is..... �1 �K� v`13'/S ,07/2✓�� Submit Form and Form 10-403 Revised 5/2015 ' Ap O ERNalAol•t12 months from the date of approval. Attachments in Duplicate • • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Suspended Well Inspection Report Date Inspected: 08/23/15 Inspector: Chuck Scheve Operator: Hilcorp.LLC Well Name: MPL-34i Oper. Rep: Bill Kruskie PTD No.: 197-080 Oper. Phone: 1-907-670-3387 Location Verified? Yes Oper. Email: wkruskieahilcorp.com If Verified,How? Other(specify in comments) Onshore/Offshore: Onshore Date AOGCC Notified: 08/21/15 Suspension Date: 12/01/08 Type of Inspection: Subsequent Sundry No.: 308-400 Wellbore Diagram Avail.? Yes Photos Taken? Yes Well Pressures(psi): Tubing NA IA 90 OA 120 Condition of Wellhead: Good,No visable leaks and all gauges are installed,wellhouse,well head sign installed, tree has two work valves.BPV in hole. Condition of Surrounding Surface Location: Good,little blue goo on fluts Follow Up Actions Needed: None. Comments: Map on location. Attachments: Pictures REVIEWED BY: Area map Insp.Supry WBS Comm PLB 12/2014 MPL-34 2015 Suspended Well Inspection Form • • Suspended Well Inspection Data Well: MP L-34 Surface Location: 3284' NSL, 5106' WEL, Sec 8,T13N, R1OE UM Permit to Drill: 197-080 API: 50-029-22766-00-00 AOGCC Inspection Date: 8-23-2015 AOGCC Inspector: Chuck Scheve Size Pressure (psi) IA 7" 80 OA 9-5/8" 100 *Note: Wellhead pressures to be recorded monthly at minimum. Other Notes: • MPL-34 is a WAG injector that was initially drilled and completed in 1997. The well was drilled to a total depth of 18,310' with 7" casing run down to 18,287'. After it was determined that the well was not supporting any of the offset producers, MPL-34 was suspended in December 12th 2008. • The original 4-1/2" tubing was pulled and utilized as a work string for MPC-43 for a CT sidetrack. The tubing was replaced with a 2-7/8" kill string. • In its current location, the injector does not support any production. The long-term plans for this well may involve a re-development of the 7L Hydraulic Unit in the Kuparuk reservoir, in which the well would be sidetracked to a better location with higher sweep efficiency. • Wellhead in good condition. • Surrounding surface location in good condition. Area clean and free of any oil or sheen. • No follow up actions required. Attachments: • Current Well Schematic • Picture(s) • L Pad Map • • Tree: 4 1/8"-5M CIW Dry Hole MPU L-34i Orig. KB Elev.= 52.88'(N 27E) Wellhead:11" 5M FMC Gen.5 w/ Orig. GL Elev.= 17.10' 11" x 4.5"FMC Tbg. Hgr. ,4.5" RT To Tbg.Spool=35.7'(N 27E) NSCT threads top and bottom,4" CIW "H"BPV profile 20" 91.1 ppf, H-40 112' 2 7/8"Kill String 11.14,041 it,.►,.t.F KOP @ 1000' Max. hole angle=81 deg.@ 6,470' 79 deg.to 81 deg. (4,100'-14,700') 2 7/8"HES XN-Nipple 2555' Hole angle thru'perfs=>31 deg. (2.250"No-Go ID) WLEG 2599' 9 5/8",40#/ft, L-80 Btrc. 9,779' Casing tested against CIBP to 3500 psi 12/2/08 2 7/8"6.5 ppf,L-80, IBT Tubing (drift ID=2.347",cap.=.0059 bpf) 4.5"12.6 ppf, L-80, IBT Tubing (drift ID=3.958",cap.=.0152 bpf) 7"26 ppf,L-80,NSCC casing (drift ID=6.151",cap.=0.0383 bpf) Jet cut 4 1/2" tbg top 11/22/08 17,449' 7"x 4.5"Baker S-3 Perm pkr. 17,479' 4.5"Baker CIBP mid element Stimulation Summary 4.5"HES XN-Nipple(3.725"id) 17,502' WLEG 17,514' Perforation Summary Ref log: 5/22/97 LWD Size SPF Interval (TVD) : Shot with coil 1/15/01 2-7/8" 4 17,840'-17,860' 2-7/8" 4 17,868'-17,878' = e Initial perforations 4.5" 5 17,906'-17,926' 6,775-6,791' : 4.5" 5 17,930'-17,970' 6,794'-6,829' 4.5" 5 18,004'-18,024' 6,858'-6,876' — Coil: 2-7/8"power jet,4SPF,60 degree,EHD=.36 7"float collar(PBTD) 18,202' TTP=27 7 E-Line: 4 k 7"float shoe 18,287' 51b HJ11 Deep penetrating charges @ 60 deg.phasing DATE FEV.BY COMtHNTS MILNE POINT UNIT 11/22/97 MDDOO Completion Naborrs 5 Nabors 27E WELL L-34 1/15/01 M.Linder Add perfs using Coil. 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II • • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Suspended Well Inspection Report Date Inspected: 08/23/15 - Inspector: Chuck Scheve Operator: Hillcorp - Well Name: MPU L-34 Oper.Rep: Bill Kruskie PTD No.: 1970800 Oper. Phone: 907-670-3387 - Location Verified? Yes Oper. Email: Milne-WellsiteSupervisorsahi If Verified,How? Other(specify in comments) Onshore/Offshore: Onshore Suspension Date: 12/01/08 - Date AOGCC Notified: 08/20/15 • Sundry No.: 308-400 Type of Inspection: Subsequent Wellbore Diagram Avail.? Yes Well Pressures(psi): Tubing - Photos Taken? Yes IA 90 ' OA 120 - Condition of Wellhead: Double gate valves. Back pressure valve installed. Condition of Surrounding Surface Location: Good Follow Up Actions Needed: None Comments: Location verified by site map. Photos taken by operator available upon request. Attachments: none SCANNED SEP 0 7 2016 REVIEWED BY: Insp.Supry \Y` -59115 Comm PLB 06/2014 2015-0823_Suspend_MPU_L-34_cs.xlsx XHVZE Pages NOT Scanned in this Well History File This page identifies those items that were not scanned during the initial scanning Project. They are available in the original file and viewable by direct inspection. File Number of Well History File PAGES TO DELETE RESCAN Color items - Pages: [] Grayscale, halftones, pictures, graphs, charts - Pages: [] Poor Quality Original- Pages: Other- pages: DIGITAL DATA Diskettes, No. Other, No/Type 'OVERSIZED .Logs of vadous kinds Other Complete COMMENTS: Scanned by: ~verb, Mildred. D;relha ~Lowell TO RE-SCAN Notes: Re-Scanned by: Bevedy Mildred Damtha Nathan Lowell Date: /s/ • • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 F1. 4 201L December 30, 2011 Mr. Tom Maunder g Alaska Oil and Gas Conservation Commission \ 0 0 - 0 333 West 7 Avenue Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of MPL -Pad Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from MPL -Pad that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, Mehreen Vazir BPXA, Well Integrity Coordinator , r, :as:.::,,M.ja a -.m r N m" g, R. -1 r T +` .7 , ++ ' . ... 47."',. -' T - �&+ Za.rOMMIEW WWWWW . - ,, r BED. ., , ..., - ... ... 0 0 i BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10 -404) MPL -Pad Date: 10 /08/11 Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement pumped cement date inhibitor sealant date ft bbls ft gal MPL -01A 2030640 50029210680100 Sealed conductor N/A N/A N/A N/A NA MPL -02A 2091470 50029219980100 Sealed conductor N/A N/A N/A N/A NA MPL -03 1900070 50029219990000 Tanko conductor N/A N/A N/A N/A NA MPL-04 1900380 50029220290000 Sealed conductor N/A N/A N/A N/A NA MPL -05 1900390 50029220300000 Sealed conductor N/A N/A N/A N/A NA MPL -06 1900100 50029220030000 Sealed conductor N/A N/A N/A N/A NA MPL -07 1900370 50029220280000 Sealed conductor N/A N/A N/A N/A NA MPL-08 1901000 50029220740000 Sealed conductor N/A N/A N/A N/A NA MPL -09 1901010 50029220750000 Sealed conductor N/A N/A N/A N/A NA MPL -10 1901020 50029220760000 Sealed conductor N/A N/A N/A N/A NA MPL -11 1930130 50029223360000 Sealed conductor N/A N/A N/A N/A NA MPL -12 1930110 50029223340000 Sealed conductor N/A N/A N/A N/A NA MPL -13 1930120 50029223350000 Sealed conductor N/A N/A N/A N/A NA MPL -14 1940680 50029224790000 Sealed conductor N/A N/A N/A N/A NA MPL -15 1940620 50029224730000 3.3 N/A 3.3 N/A 15.3 8/9/2011 MPL -16A 1990900 50029225660100 23 Needs top job , MPL -17 1941690 50029225390000 0.2 N/A 0.2 N/A 5.1 9/1/2011 MPL -20 1971360 50029227900000 0.4 N/A 0.4 N/A 3.4 8/10/2011 MPL -21 1951910 50029226290000 1.7 N/A 1.7 N/A 8.5 8/10/2011 MPL -24 1950700 50029225600000 0.2 N/A 0.2 N/A 8.5 10/8/2011 MPL -25 1951800 50029226210000 1.7 N/A 1.7 N/A 15.3 8/10/2011 MPL -28A 1982470 50029228590100 0.3 N/A 0.3 N/A 8.5 10/8/2011 MPL -29 1950090 50029225430000 0.5 N/A 0.5 N/A 3.4 8/1/2011 MPL -32 1970650 50029227580000 0.5 N/A 0.5 N/A 5.1 8/10/2011 MPL -33 1971050 50029227740000 0.2 N/A 0.2 N/A 8.5 10/8/2011 ---- -> MPL -34 1970800 50029227660000 1.7 N/A 1.7 N/A 8.5 8/9/2011 MPL -35A 2011090 50029227680100 0.2 N/A 0.2 N/A 8.5 10/82011 MPL -36 1971480 50029227940000 0.1 N/A 0.1 N/A 7.6 9/1/2011 MPL-37A 1980560 50029228640100 6 N/A 6 N/A 47.6 8/13/2011 MPL-39 1971280 50029227860000 1.7 N/A 1.7 N/A 6.8 8/8/2011 MPL-40 1980100 50029228550000 1 N/A 1 N/A 6.8 8/8/2011 MPL -42 1980180 50029228620000 5.3 N/A 5.3 N/A 30.6 8/14/2011 MPL-43 2032240 50029231900000 17.5 Needs top job MPL-45 1981690 50029229130000 10 N/A 10 N/A 8.5 8/10/2011 • • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Suspended Well Inspection Report Date Inspected: 09/12/10 Inspector: Chuck Scheve Operator: BPX Well Name: MPU L-34 Oper. Rep: Lee Hulme PTD No.: 1970800 Oper. Phone: 659-5766 Location Verified? No Oper. Email: If Verified, How? Onshore / Offshore: Onshore Suspension Date: 12/01/08 Date AOGCC Notified: Sundry No.: 308-400 Type of Inspection: Initial Wellbore Diagram Avail.? Yes Well Pressures (psi): Tubing BPV installed " Photos Taken? Yes IA 0 - by Operator OA 0 Condition of Wellhead: Barricade in place, double master valves . No well sign. Condition of - Surrounding Surface OK Location: Follow Up Actions Install well sign. Needed: Attachments: None REVIEWED BY: Insp. Supry "A 7( 4 Comm < it 1: PLB 08/2010 2010-0912_Suspend_MPU_L-34_cs.xls ;~~ p - - ~ ~~ STATE OF ALASKA ' ~' ` " R ~C E' ~G ~`~ '•i` ALASK~L AND GAS CONSERVATION CO~SION - `'~~ ~ W AND LOG ~ ~ ~ ~ 1 2008 ~ 1~ ELL COMPLETION OR RECOMPLETION REPORT 1 ~~it.5ka Oil ~ has Cons. Commission 1 a. Well Status: ^ Oil ^ Gas ^ Plugged ^ Abandoned ®Suspended ~ zoAAC zs.,os zoAAC zs.,,o ^ GINJ ^ WINJ ^ WDSPL ®WAG ~ ^ Other No. of Completions Zero 1 b. Well Class: ,~nC a g ^ Development U Exploratory ®Service ~ ^ Stratigraphic 2. Operator Name: BP Exploration (Alaska) Inc. 5. Date Comp., Susp., or Aban 12/i/2008 12. Permit to Drill Number 197-080 - 308-400 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 6. Date Spudded 05/08/1997 13. API Number 50-029-22766-00-00 4a. Location of Well (Governmental Section): Surface: ' ' 7. Date T.D. Reached 05/20/1997 14. Well Name and Number: MPL-34 3285 FSL, 5106 FEL, SEC. 08, T13N, R10E, UM Top of Productive Horizon: 3470' FSL, 5104' FEL, SEC. 24, T13N, R09E, UM 8. KB (ft above MSL): 50.88' ~ Ground (ft MSL): 17.8' 15. Field /Pool(s): Milne Point Unit / Kuparuk River Total Depth: 3336' FSL, 5267' FEL, SEC. 24, T13N, R09E, UM 9. Plug Back Depth (MD+TVD) 18202' 7014' Sands 4b. Location of Well (State Base Plane Coordinates, NAD 27): Surface: x- 544775 y- 6031474 Zone- ASP4 10. Total Depth (MD+TVD) 18310' - 7108' 16. Property Designation: ADL 025514 - TPI: x- 534376 y- 6021044 Zone- ASP4 Total Depth: x- 534214 y- 6020910 Zone- ASP4 11. SSSV DeN A(MD+TVD) 17. Land Use Permit: 18. Directional Survey ^Yes ®No ' I r ni n rin inf rm i n er 20 AAC 25. 19. Water depth, if offshore N/A ft MSL 20. Thickness of Permafrost (TVD): 1800' (Approx.) 21. Logs Obtained (List all logs here and submit electronic and printed information per 20 AAC 25.071): MWD, CDR, GR, DWOB, DTOO, DIR 22. CASING, LINER AND CEMENTING RECORD CASING SETTING DEPTH MD SETTING DEPTH TVD HOLE AMOUNT WT. PER FT. GRADE TOP BOTTOM TOP BOTTOM SIZE CEMENTING RECORD PULLED 0" 1.1# H-4 urface 11 112' 4" 25 s Arc i I A r x. " 1' 900 sx PF 'E' 1250 sx 'G' 1040 sx PF 'E' 7" 2 L- 3' 1 7' 7 -1 I ' 23. Open to production or inject ion? ®Yes ^ No 24. TUBING RECORD If Yes, list each i (MD+TVD of Top & Bottom; Pe nterval open rforation Size and Number): SIZE DEPTH SET MD PACKER SET MD 2-7/8" Gun Diameter, 4 SPF 4-1/2" Gun Diameter 5 SPF 2-7/8", 6.5#, L-80 (Kill String) 2599' , , MD TVD MD TVD 4-1/2", 12.6#, L-80 17449' - 17514' 17479' 17640' -17860' 6707 - 6724' 17906' - 17926' 6762' - 6779' 17868' - 17878' 6730' - 6739' 17930' - 17970' 6783' - 6816' 25. ACID, FRACTURE, CEMENT SQUEEZE, ETC. ~-" a ~ c~~K{~-,~~ - ~ f~ hC ~%~..~~.-~:+~k 18024' 6845' -6662' DEPTH INTERVAL MD AMOUNT $c KIND OF MATERIAL USED r n! 4 4 ~ Freeze Protected with 100 Bbls of Diesel 26. PRODUCTION TEST Date First Production: ~ Not on Injection Method of Operation (Flowing, Gas Lift, etc.): Date Of Test: HOUrS Tested: PRODUCTION FOR TEST PERIOD OIL-BBL: GAS-MCF: WATER-BBL: CHOKE SIZE: GAS-OIL RATIO: Flow Tubing Press. Casing Press: CALCULATED 24-HouR RATE• OIL-BBL: GAS-MCF: WATER-BBL: OIL GRAVITY-API (CORK): 27. CORE DATA Conventional Core(s) Acquired? ^Yes ^ No Sidewal l Core s A wired? ^Yes ®No If Yes to either question, list formations and intervals cored (MD+TVD of top and bottom of each), and summarize lithology and presence of oil, gas or water (submit separate sheets with this form, if needed). Submit detailed descriptions, core chips, photographs and laboratory analytical results per 20 AAC 250.071. -.:: t None `/~';,:-L.. ;r Form 10-407 Revised 02/2007 CONTINUED ON REVERSE SIDE ~ ~~~' ~~IW ~ ~ w!JU°e G r~ ~~ 28. GEOLOGIC MARKERS (LIST ALL FORMATIONS AND MARKERS ENCOUNTERED): 29. FORMATION TESTS NAME MD TVD Well Tested? ^ Yes ®No Pemlaftost Top If yes, list intervals and formations tested, briefly summarizing test results. Attach separate sheets to this form, if needed, and submit Permaftost Base detailed test information per 20 AAC 25.071. TKLB 17472' 6402' None TKUD 17661' 6558' TKUC 17798' 6672' TKA3 17905' 6762' TKA2 17930' 6783' TKA1 17977' 6822' TMLV 18024' 6862' Formation at Total Depth (Name): 30. List of Attachments: Summary of Daily Drilling Reports, Well History Summary and a Well Schematic Diagram. 31. I hereby certify that the foregoing is true and correct to the best of my knowledge. yam, Signed Sondr Stewman --~-Title Drilling Technologist Date f p~ `- ~~ "v~ MPL-34 197-080 308-400 Prepared ByName/Number. Sondra Stewman, 564-4750 Drilling Engineer: Howard West, 5645471 Well Number P i N . INSTRUCTIONS GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases 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. treM 1a: Classification of Service Wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. 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. IreM 4b: TPI (Top of Producing Interval). IreM 8: The Kelly Bushing and Ground Level elevation in feet above mean sea level. Use same as reference for depth measurements given in other spaces on this form and in any attachments. IreM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). IreM 20: Report true vertical thickness of permafrost in Box 20. Provide MD and ND for the top and base of permafrost in Box 28. IreM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. IreM 23: 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). IreM 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or Other (explain). IreM 27: Provide a listing of intervals cored and the corresponding formations, and a brief description in this box. Submit detailed description and analytical laboratory information required by 20 AAC 25.071. IreM 29: 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 25.07E Form 10-407 Revised 02/2007 Submit Original Only • Tree: 4 1/8" - 5M CIW Dry Hole Wellhead: 11" 5M FMC Gen. 5 w/ 11" x 4.5" FMC Tbg. Hgr. , 4.5" NSCT threads top and bottom, 4" CIW "H" BPV profile 20" 91.1 ppf, H-40 112' MPU L-34i KOP C~3 1000' Max. hole angle = 81 deg. C~ 6,470' 79 deg. to 81 deg. (4,100' - 14,700') Hole angle thru' perfs = > 31 deg. 9 5/8", 40#/ft, L-80 Btrc. 9,779' 2 7/8" 6.5 ppf, L-80, IBT Tubing ( drift ID = 2.347", cap.= .0059 bpf ) 4.5" 12.6 ppf, L-80, IBT Tubing ( drift ID = 3.958", cap.= .0152 bpf ) 7" 26 ppf, L-80, NSCC casing ( drift ID = 6.151", cap. = 0.0383 bpf ) Stimulation Summary Perforation Summary Ref log: 5/22/97 LWD Size SP Interval (TVD) Shot with coil 1/ 5101 2-7/8" 4 17,840'-17,860' 2-7/8" 4 17,868'-17,878' Initial perforate ns 4.5" 5 17,906'-17,926' 6,775'-6,791' 4.5" 5 17,930'-17,970' 6,794'-6,829' 4.5" 5 18,004'-18,024' 6,858'-6,876' Coil: 2-7/8" power jet, 4SPF, 60 degree, EHD=.36 TTP= 27.7 E-Line: 51 b HJ11 Deep penetrating charges ~ 60 deg. phasing Orig. KB Elev. = 52.88' (N 27E) Orig. GL Elev... 17.10' RT To Tbg. Spool = 35.7' (N 27E) 2 7/8" Kill String 2 7/8"HES XN-Nipple 2555' (2.250" No-Go ID) W LEG 2599' Casing tested against CIBP to%3500 psi 12/2/08 'Jet cut 4 112" tbg top 11 /22/08 17,449' 7"x 4.5" Baker S-3 Perm pkr. 17,479' 17,494 4.5" Baker CIBP mid element 4.5"HES XN-Nipple (3.725"id) 17,502' WLEG 17,514' 7" float collar (PBTD) 18,202' 7" float shoe 18,287' DATE EV. BY COMMENTS 5 - 31 -97 11/22/97 MDO MDO Drilled and cased by Nddborn 27E Com letion Nabors 5 S 1/15/01 M. Linder Add perfs using Coil. 11/22/08 REH Set CIBP and Cut TBG/ CTU #9 12/3/08 L. Hulme Pull 4 1/2" Tbg and set 2 7/8" kill string MILNE POINT UNIT WELL L~34 API No: 50-029-22766 BP EXPLORATION (AK) • Well History • Well Date Summary MPL-34 11/6/2008 (MITx Va) T/V0= 2000/500/0 Rig-Up and PT to 3500 Psi. Awgers continued on 11-07-08. MPL-34 11/7/2008 (MITx IA / FP FL) T/V0= 2000/500/0 Pump 3 bbls diesel down IA to press. up to 2500 Psi. Mffx Va - Inttial press. = 2000/2500/0 - 15 Nin Fress.= 2000/2490/0. 30 Nin Fress.= 2000/2485/0 MITx Va is a Pass. Bleed IA press to 400 Psi. FWHP= 2000/400/0 (FP flow line w ith 2 bbls 60/40 then 3 bbls diesel then 2 bbls 60/40 meth.) (wing=shut /swab=shut /ssv=shut /master=open / Va and OA open to gauges. MPL-34 11/8/2008 T/V0=2000/400/0 Assist S-line (Pre-RWO) -Pumped tbg w/43 bbls crude, 7 bbls diesel & 506 bbls produced w ater & 38 bbls 60/40 to assist s-line getting dow n hole. Awgers continued on 11-09-08. MPL-34 11/8/2008 ***WELL S/I ONARRNAL*** (pre rwo) DRIFT W/ 3.69" CENT TO 15500' SLM ON BOTTOM W/ PDS CALIPER TOOLS ***CONT ON WSR 11-09-08*** MPL-34 11/9/2008 (Assist Slickline) T/V0= 2000/400/0 Pump produced w ater dow n TBG to assist Slickline. Freeze protect TBG w ith 5 bbls neet meth and 33 bbls 60/40. FWHP= 1800/560/280. Slickline on w ell @ time of departure. Va and OA open to gauges. MPL-34 11/9/2008 *** WELL S/I ON ARRIVAL*** (pre rw o) LRS PUMPED 155 bbls WATER, 42 bbls METH TO ASSIST RIH (high deviation) CURRENTLY RIH W/ X-LINE & 3.813" XXN PLUG *'* CONT ON 11/10/08 *" MPL-34 11/9/2008 Fluid Support for Upcoming Work MPL-34 11/9/2008 (Assist Slickline) T/V0=1800/400/0 Pump 252 bbls produced water and 45 bbls 60/40 meth to assist Slickline going dow n hole. Awgers continued on 11-10-08. MPL-34 11/9/2008 '**CONT FROM WSR 11-8-08*** COMPLETE CALIPER FROM 15550' SLM TO SURFACE ***WELL S/I ON DEPART`** MPL-34 11/10/2008 (Assist Slickline) 7/V0= 1800/400/0 Pump 38 bbls 60/40 meth to freeze protect TBG. Pr TBG to 2500 Psi /Ran out of fluid @ 2000 Psi. TBG press. dropped to 1860 in 10 minutes. Job cancelled. FWHP= 1800/360/0 (Slickline on w ell @ time of departure. V~1 and OA open to gauges.) MPL-34 11/10/2008 *** CONTINUED FROM 11/9/08 *** SET 3.813" XXN PLUG IN XN NIP @ 17,502' MD UNABLE TO PERFORM Mff-T. LR5 TO TEST PLUG LATER *** WELL S/I ON DEPARTURE, DSO NOTIFIED *** MPL-34 11/10/2008 Fluid Support/Travel MPL-34 11/11/2008 T/V0=1060/400/0 Temp=Sl Mff T FAILm to 2500 psi (Post Plug/Pre-RWO) -Pumped tbg with a total of 12 bbls 60/40 methanol in 8 attempts to test. Tbg lost an average of 1000 psi in 10 mins on each attempt & required an average of 1.3 bbls to re-pressure to 2500 psi. Tag w ell, Va/OA & master open. Swab, ssv &wing closed. Notify operator. Final WHPs=1000/400/0 MPL-34 11/16/2008 T/IA/OA= SSV/0/0 Temp=cold PPPOT-T (PASS) PPPOT-IC (PASS) (Pre RWO) PPPOT-T RU 2 HP BT onto THA test void, 100 psi to 0 psi, flushed void until clean returns achieved. Pressured to 5000 psi for 30 minute test, 5000/ 15 minutes, 5000/ 30 minutes. Bled void to 0 psi, RD test equipment, cycled LDS out 1.0" ran in torqued "ET'style" all were in good working condition. PPPOT-IC RU 2 HP BT onto 1C test void, 200 psi to 0 psi, flushed void until clean returns achieved. Pressured to 3500 psi for 30 minute test, 3450/ 15 minutes, 3450/ 30 minutes. Bled void to 0 psi, RD test equipment, cycled LDS out 1.0" ran in torqued "ET style" all w ere in good working condition. MPL-34 11/21/2008 CTU #9 w/ 1.75" OD CT. MIRU CTU. MU and RIH w ith Baker 4" hydraulic release G spear. Tag plug/fish @ 11506'. PU 1st time to 22k, nojar fire. Pump on plug, compare to results prior to tagging plug. Re-tag twice. Flag pipe 100' above XN @ 17402'. POOH. Continued on 11/22/08 WSR. MPL-34 11/21/2008 CTU #9 w/ 1.75" OD CT. MIRU CTU. MU and FJH with Baker 4" hydraulic release G spear. Tag plug/fish @ 11506'. PU 1st time to 22k, nojar fire. Pump on plug, compare to results prior to tagging plug. Re-tag twice. Flag pipe 100' above XN @ 17402'. POOH. Continued on 11/22/08 WSR MPL-34 11/21/2008 CTU #9 w/ 1.75" OD CT. MIRU CTU. ........... MPL-34 11/21/2008 CTU #9 w/ 1.75" OD CT. MIRU CTU. MU and RIH w ith Baker 4" hydraulic release G spear. Job in progress... Print Date: 12/29/2008 Page 1 of 2 • • Well Date Summary MPL-34 11/22/2008 CTU #9 w/ 1.75" OD CT. Continued from 11/21/08 WSR Interact broadcasting-ryes. Recovered 4.5" XXN plug from XN nipple @ 17502'. MU/RIH w ith nipple locator and Baker 4.5" CIBP. Depth correlate at nipple. Set Baker CIBP at 17497' mid-element (ref: tubing tally) in the first pup joint above the XN nipple. Ressure test plug: MIT-T passed to 2727 psi. Pumped 1 bbl 60/40 meth/water to pressure tubing to 2727 psi. Tubing pressure gained 15 psi in first 15 minute monitor and gained 23 psi in second 15 minute monitor for a total gain of 38 psi in 30 minutes. Attribute small increase in test pressure to thermal expansion of the cold 60/40 meth/water that w as circulated into the coil tubing prior to beginning MITT. Pull to surface. MU and RIH w ith 4.5" SLB pow er jet cutter on BCF firing head. Job in progress... MPL-34 11/22/2008 Continued from 11/21/08 WSR Interact broadcastingyes. Recovered 4.5" XN plug fromXN nipple @ 17502'. MU/RIH w /Baker 4.5" CIBP. MPL-34 11/22/2008 CTU #9 w 11.75" OD CT. Continued from 11/21/08 WSR Interact broadcasting=yes, Recovered 4.5" XXN plug from XN nipple @ 17502'. MU/RIH w ith nipple locator and Baker 4.5" CIBP. Depth correlate at nipple. Set Baker CIBP at 17497' mid-element (ref: tubing tally) in the first pup joint above the XN nipple. Ressure test plug: MIT-T passed to 2727 psi. Pumped 1 bbl 60/40 meth/water to pressure tubing to 2727 psi. Tubing pressure gained 15 psi in first 15 minute rronitor and gained 23 psi in second 15 rrrnute monitor for a total gain of 38 psi in 30 minutes. Attribute small increase in test pressure to thermal expansion of the cold 60/40 meth/w ater that w as circulated into the coil tubing prior to beginning Mff-T. Pull to surface. MU and RIH w ith 4.5" SLB powerjet cutter on BCF firing head. Tie in to flag, reset counter to top shot of cutter. Continued on 11/23/08 WSR. MPL-34 11/23/2008 Continued from 11/22/08 WSR Interact publishing =yes. Drop 0.5" steel ball. Shoot Jet Cutter @ 17449'. Establish T/I communication. POOH. Freeze protect wellbore to 2500' w/water/meth. Confirmed jet cutter fired, recover ball. RDMO. Job complete. MPL-34 11/24/2008 MPU Well Support Techs demobed well house flow-fines and foundation Note BPV is installed. Note the foundation w as left in the ground do to it only being 2 inchs above grade talked it over w ith 3S Willmer and he said they needed to bring fill for the the rig to be level anyway. MPL-34 11/24/2008 T/V0=0/0/0 (CHIT T x Va to 1000 psi PASSED) Ramped 7.4 bbls Diesel down IA to bring VaP up to 1000 psi and TP up to 450 psi. Lost 20 psi from V>P and gained 20 psi to TP in 1st 15 minutes. Lost 5 psi from IAP and lost 20 psi from TP in 2nd 15 minutes. Bleed pressure on IA and Tubing dow n to 0 psi. and monitored for 30 minutes. Found inoperative gauge on tubing w hile bleeding dow n pressure. Replaced gauge. No pressure gains on tubing or IA. Performed 2nd CHIT due to inoperative gauge. Lost 0 psi in first 15 minutes & 10 psi in second 15 minutes. Bleed pressures dow n from tbg side. CMfT T x IA to 1000 psi. Passed. Lost 0 psi on tbg & 0 psi on IA in first 15 minutes. Lost 0 psi on tbg & 0 psi on IA in second 15 minutes. Bleed pressures dow n to 0 psi. Monitor tbg & IA pressures for 30 minutes. Ressures remained static. FWHP=O/0/0. MPL-34 11/25/2008 Spot Coil 9 on Gpad dumpster. Hydraulically cut 2500' stinger of 1.75" CT. MPL-34 12/2/2008 (Assist Nabors Rig-3S) Standby for Rig MPL-34 12/3/2008 (Assist Nabors Rig-3S) T/V0= 0/0/0 Pump 100 bbls diesel dow n TBG for TBG / IA freeze protect.FWHP= 0/0/0 Print Date: 12/29/2008 Page 2 of 2 • BP EXPLORATION Page 1 of 3 Operations Summary Report Legal Well Name: MPL-34 Common Well Name: MPL-34 Spud Date: Event Name: WORKOVER Start: 11/26/2008 End: Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 12/3/2008 Rig Name: NABOBS 3S Rig Number: Date I From - To Hours Task ~'I Code NPT ' Phase Description of Operations 11/28/2008 16:00 - 17:30 1.50 RIGD P PRE Rig released from MPL-06. RD and prep for move to MPL-34. 17:30 - 18:00 0.50 RIGD P PRE Hold Pretour safety meeting with rig crew. Discussed recent hand accidents, anti slip for boots while moving rig, and need to hold safety meetings prior to each task or when work scope changes. 18:00 - 21:30 3.50 RIGD P PRE Derrick scoped down and layed over. Remove hand rails and fold up stairs. Raise modules and remove matting boards. 21:30 - 22:00 0.50 RIGD P PRE Hold safety meeting with Peak drivers and rig crew. Open unit work permit for well MPL-34 and do pre-rig inspection with L pad operator. 22:00 - 00:00 2.00 RIGD P PRE Move upright tank, pits, pipeshed, and sub off MPL-06 and stage. Remove BOP craddle and spot behind well slot MPL-34. Lay herculite and matting boards. 11/29/2008 00:00 - 02:00 2.00 RIGU P PRE Spot heater core, single gate, and annulus valves behind well MPL-34. Spot sub over well and level as needed. Pad operator witnessed. Do post rig inspection and close out unit work permit for well MPL-06. 02:00 - 04:00 2.00 RIGU P PRE Spot pipe shed and pits, lay herculite and set matting boards. 04:00 - 08:00 4.00 RIGU P PRE Berm rig complexes and hook up utility lines to complexes. Set stairs and hand rails. Raise and scope derrick. Continue hooking up rig. 08:00 - 11:00 3.00 RIGU P PRE Accept Rig Ca? 08:00. Begin to RU on tree. RU Tiger tank and circulation lines. Load pits with inhibited SW. 11:00 - 12:00 1.00 WHSUR P DECOMP PUMU lubricator. Test with diesel to 1000 psi. Open well and pull 4" CIW Type H BPV. Tbg / IA / OA - 60 / 0 / 0 psi. Lay down lubricator. 12:00 - 13:00 1.00 WHSUR P DECOMP Blow steam and air through all circulation lines. Test lines to tiger tank to 500 psi. Test lines to closed choke to 3500 psi. PJSM with all personnel. 13:00 - 17:30 4.50 KILL P DECOMP Circulate inhibited SW down Tbg with returns from IA through choke to tiger tank. Circulate (~ 4 BPM, 1450 psi. Circulate surface to surface (600 Bbls) and flowcheck well. Tubing and IA at 0 psi. Clrculate another 150 Bbls C~3 4 BPM, 1350 psi. Blow down lines. Flowcheck well - 0 psi T/IA/OA. 17:30 - 18:00 0.50 KILL P DECOMP FMC dry rod TWC in. 18:00 - 19:00 1.00 KILL P DECOMP Service rig and perform pretour checks. 19:00 - 20:30 1.50 KILL P DECOMP Test TWC from above to 3500 psi and from below to 1000 psi for 10 charted minutes each. 20:30 - 21:30 1.00 KILL P DECOMP Rig down circulating lines in cellar. 21:30 - 23:30 2.00 KILL P DECOMP FMC bleed adapter void and nipple down adapter and tree. Functioned 4-1/2" NSCT X-O - 7 turns. Split tree to remove from cellar and send to DSM to build dryhole tree. 23:30 - 00:00 0.50 KILL P DECOMP Hold PJSM for Nippling up BOPE. 11/30/2008 00:00 - 08:00 8.00 BOPSU P DECOMP Nipple up BOPE. Install 13-5/8" x 11" DSA, set single gate, set double gate and annular and torque all nuts to specified torque. Change top pipe rams to 4-1/2" fixed ram blocks. Install choke and kill lines. Function test BOPE components. Load 2-7/8" EUE tubing in pipe shed and strap. 08:00 - 13:30 5.50 BOPSU P DECOMP BOPE test to 250 / 3500 psi. Use 2-7/8" and 4-1/2" test joints. AOGCC waived State's right to witness testing (bob Noble). Monitor IA during entire BOPE testing. 13:30 - 15:00 1.50 BOPSU P DECOMP PUMU lubricator with extension. Screw into TWC. 0 psi on IA. Pull TWC to 0 psi on tubing. Rig down lubricator and Printed: 12/18/2008 1:25:04 F'M BP EXPLORATION Page 2 of 3 Operations Summary Report Legal Well Name: MPL-34 Common Well Name: MPL-34 Spud Date: Event Name: WORKOVER Start: 11/26/2008 End: Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 12/3/2008 Rig Name: NABOBS 3S Rig Number: Date I'~ From - To ~ Hours Task II Code ' NPT ~ Phase Description of Operations 11/30/2008 13:30 - 15:00 1.50 BOPSU P 15:00 - 16:00 1.00 BOPSU P 16:00 - 17:00 1.00 BOPSU P 17:00 - 18:00 1.00 BOPSU P 18:00 - 18:30 0.50 BOPSU P 18:30 - 20:00 1.50 BOPSU P 20:00 - 20:30 0.50 BOPSU P 20:30 - 00:00 3.50 BOPSU P 12/1/2008 00:00 - 06:00 06:00 - 14:30 6.00 PULL P 8.50 PULL P 14:30 - 16:00 16:00 - 18:00 18:00 - 18:30 18:30 - 20:30 20:30 - 22:00 22:00 - 00:00 12/2/2008 00:00 - 02:30 02:30 - 04:00 04:00 - 05:00 05:00 - 06:00 06:00 - 22:30 22:30 - 00:00 12/3/2008 00:00 - 01:30 01:00 - 01:30 01:30 - 03:30 03:30 - 04:00 1.50 WHSUR P 2.00 WHSUR P 0.50 WHSUR P 2.00 WHSUR P 1.50 WHSUR P 2.00 BUNCO 2.50 BUNCO 1.50 BUNCO 1.00 BUNCO 1.00 BUNCO 16.50 BOPSU P 1.50 WHSUR P 1.50 WHSUR P 0.50 WHSUR P 2.00 WHSUR P 0.501 WHSURIP DECOMP extension. RU floor to pull hanger. DECOMP PUMU 3-1/2" landing joint with XO and TIW valve in top. Torque up XO to 4-1/2" NSCT pin on bottom. DECOMP Screw into hanger with 7 turns. Break out lock down screws on tubing hanger. EPOCH calibrate instrumentation. Pull hanger with 110K PUW. BOLD hanger and landing joint. Fill hole, flowcheck well -stable. DECOMP POH laying down 4-1/2" tubing completion. Pumping across the top with inhibited SW. DECOMP Service rig and perform daily inspections. DECOMP Continue POH with 4-1/2" 12.6# L-80 IBT tubing laying down 1x1 to pipe shed. Pumping across the top of hole with inhibited SW. DECOMP Hold safety meeting with crew, tour pusher, and Night WSL. Discussed hand injury on 9-ES. DECOMP Continue POH with 4-1/2" 12.6# L-80 IBT tubing laying down 1x1 to pipe shed. Pumping across the top of hole with inhibited SW. DECOMP Continue POH with 4-1/2" 12.6# L-80 IBT tubing laying down 1x1 to pipe shed. Pumping across the top of hole with inhibited SW. DECOMP Service rig, crew change and PJSM. Continue POH laying down 4-1/2" tubing. Lay down 426 full joints of 4-1/2", 12.6#,L-80 IBT tubing, 1 - 10' pup joint, 1 XO pup (4-1/2" IBT x 4-1/2" NSCT), 1- XN nipple, 1-cut joint. (length of cut joint = 24' /leaving +/- 17' tubing stub looking up in hole). RUNCMP Clean and clear rig floor. PU 11" FMC test plug. Set test plug ~ with FMC torquing up lock down screws. RUNCMP Close blind rams. PJSM. Change top rams from fixed 4-1/2" to fixed 2-7/8". RUNCMP Sevice rig and daily inspections RUNCMP Test 2-7/8"x 5" VBR, 2-7/8" fixed, and annular with 2-7/8" test joint to 250 psi and 3500 psi for 5 charted minutes each. RUNCMP Pull test plug and blow down lines. RUNCMP PJSM, R/U and run 2-7/8" 6.5# EUE kill string per program. RUNCMP Continue running 2-7/8" 6.5# EUE kill string per program. RUNCMP Pick up UJ and make up tubing hanger and land. PU wt. 25k DN wt. 25k. Drain stack. RILDS and torque to 450 ft. lbs. RUNCMP R/U lines and Test 7" casing to 3500 psi for 30 charted minutes. RUNCMP Dry rod in TWC and test from above to 3500 psi and from below to 1000 psi for 10 charted minutes each. RUNCMP ND BOPE. Split stack and re-configure stack for blind shears and 2-3/8" rams for next well. Lay out double gate rams. Lay BOP stack over into shipping cradle. RUNCMP NU dry hole tree, and tbg head adaptor. RUNCMP FMC well head tech tested hanger void to 5,000 psi for 20 minutes. Tested tree with diesel ~ 5,000 psi for 10 minutes. RUNCMP PU lubricator, Well support tech pulled TWC. RUNCMP PJSM with L.R.S. RU LRS and test lines to 2,200 psi, pump 100 bbls diesel down tubing taking returns through the choke to the Pits at 2 bpm / 600 psi. RUNCMP RD LRS and blow down choke lines. Printed: 12/18/2008 1:25:04 PM BP EXPLORATION Page 3 of 3 Operations Summary Report Legal Well Name: MPL-34 Common Well Name: MPL-34 Spud Date: Event Name: WORKOVER Start: 11/26/2008 End: Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 12/3/2008 Rig Name: NABOBS 3S Rig Number: Date ~ From - To Hours Task ;Code NI'T Phase Description of Operations 12/3/2008 04:00 - 05:00 1.00 WHSUR P RUNCMP U-tube diesel for -1 hour. Blow down lines. 05:00 - 06:00 1.00 WHSUR P RUNCMP MU lubricator, Well support tech set BPV. Normal up tree and cellar. Rlg released ~ 06:00. Printed: 12/18/2008 1:25:04 PM ~"" STATE OF ALASKA '"4/07 OIL AND GAS CONSERVATION COMMISSION BODE Test Repcxt Submit tcr: Contractor: Nabors Rig No.: 3S DATE: 11/30/2008 Rig Rep.: J. Greco ! J. Fritts .Rig Phone: 659-4487 Rig Fax: 659-4486 Operator: BP Op. Phone: 653-4485 Op. Fax: 659-4628 Rep.: J.Menke ! O. Coyne Field/Unit & Well No.: MP !- 34i PTf3 ~ 7970~ltlfl Operation: Drlg: Workover: x Test: Initial: x Weeky: Test Pressure: Rams: 250/3500 Annular. 250/3500 TEST DATA, Expior.: Bi-Weekly Valves: 250/3500 MISC. INSPECTIONS: Test Result Test Result Location Gen.: P Wei Sign P Housekeeping: P Drl. Rig P PTD On Location P Hazard Sec.. P Standing Order Posted P BOP STACK:. Quantity Size Test Result Annular Preventer 1 13 518 5000 P Pipe Rams 1 4.5 P Lower Pipe Rams 1 2'118 ~C 5 P Blind Rams 1 Bknd P Choke Ln. Valves 1 3118" 5000 P HCR Valves 2 3118" 5000 P Kilt Line Valves 1 21/16" 5000 P Check Valve 0 NA FLOOR SAFETY VALVES: Quantity Test Result Upper Kelly 0 NA Lower Kelly 0 NA Bad Type 2 P Inside BOP 1 P CHOKE MANIFOLD: Quantity Test Result No, Naives 13 P Manual Chokes 1 P Hy 'c Chokes 1 P ACCUMULATOR SYSTEM: Time/Pressure Test Result System Pressure 3000 P Prue After Closure 1500 P MUD SYSTEM: Visual Test Alarm Test 200 psi Attained 20 sec P Trip Tank P P FuN' Pressure Attained 3 min 15 sec P Pit Level Indicators P P BCind Switch Covers: All stations P Flow Indicator P P Ntign. Bottles (avg): 1900 Meth Gas Detector P P H2S Gas Detector P P Tes# Results Number of Failures: 0 Test. Trine. 5 Haws Repair or replacement of equipment w~ be maces witl~t Inspector 659-3607, follow with written conf~mation to Supervises at: Remarks: Tested with 4.5 test joint against Two way ctx'ck 24 HOUR NOTICE GIVEN YES x NO Date 11129108 Time 12:00 start 8:30 F BOP Test (for rigs) ti ~ T_ BFL 11 /14/07 ~~ "~~~ ~ ~ ~ ~ ~ ~~~ Components tested All days. Notify the North Slope By Bob Noble Witness J.Greco 1 J.Menke Nabors 3s BOP Test MP L-34i 11-30-2008.x1s • ~~ ~ ~ COI~TSERQ~ATIO CO1~IIII5SIO1S1T David Reem Engineering Team Leader BP Exploration Alaska Inc. PO Box 196612 Anchorage, AK 99519-6612 SARAH PAL/N, GOVERNOR 333 W. 7th AVENUE, SUITE 700 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 b~~ ~~. Re: Milne Point Unit, Kuparuk River Oil Pool, MPL-34 _ Sundry Number: 308-400 Dear Mr. Reem: 4t~~~~~ ~1~'r ;, `' 20Q Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. A person may not appeal a Commission decision to Superior Court unless rehearing has been requested. Sincerely, ~~~ Daniel T. Seamount, Jr. Chair DATED this ~ 3 day of November, 2008 Encl. ~b - STATE OF ALASKA ~/,•s D~ ~' ~~ ALA OIL AND GAS CONSERVATION CO~SION ~i ~ '~~ ~,~ APPLICATION FOR SUNDRY APPROVAL ~~~_ ~~ ~~ 20 AAC 25.280 ~ 1. Type Of Request: ^ Abandon ^ Suspend ^ Operation Shutdown ^ Perforate ^ Time Extension ^ Alter Casing ^ Repair Well ^ Plug Perforations ^ Stimulate ^ Re-Enter Suspended Well ^ Change Approved Program ®Pull Tubing ^ Perforate New Pool ^ Waiver ^ Other 2. Operator Name: 4. Current Well Class: 5. Permit To Drill Number BP Exploration (Alaska) Inc. ^ Development ^ Exploratory 197-080_ 3. Address: ®Service, ^ Stratigraphic 6. API Number: P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22766-00-00 - 7. If perforating, closest approach in pool(s) opened by this operation to nearest 8. Well Name and Number: property line where ownership or landownership changes: MPL-34 ' Spacing Exception Required? ^ Yes ®No 9. Property Designation: 10. KB Elevation (ft): 11. Field /Pool(s): , ADL 025514 ~ 50.88' ~• Milne Point Unit / Kuparuk River Sands 12~ PRESENT WELL CONDITION SUM MARY Total Depth MD (ft): Total Depth TVD (ft~: Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 18310' - J-~~?t23 rr/6'~18202' 7014' None None asin Len th Size MD TVD Burst Colla se Structural nd or 11 20" 11 112' 1490 470 Surface 9743' 9-5/8" 9779' 4441' 5750 3090 Intermediate Prod i n 18254' 7" 1 287' 70 7240 541 Liner Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 17840' - 18024' 6707' - 6862' 4-1/2", 12.6# L-80 17514' Packers and SSSV Type: 7" x 4-1/2" Baker'S-3' packer Packers and SSSV MD (ft): 17479' 13. Attachments: 14. Well Class after proposed work: ® Description Summary of Proposal ^ BOP Sketch ^ Detailed Operations Program ^ Exploratory ^ Development ®Service 15. Estimated Date for 16. Well Status after proposed work: ~5 r Commencin O erations: November 10, 2008 ^ Oil ^ Gas ^ Plugged ^ Abandoned 17. Verbal Approval: Date: ®WAG ^ GINJ ^ WINJ ^ WDSPL Commission Representative: 18. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Howard West, 564-5471 Printed Name vid Reem Title Engineering Team Leader Prepared By NameMumber. Signature ~~~- Phone 564-5743 Date IC 3/ Q~ Terrie Hubble, 564-4628 Commission Use Onl Sundry Number: Conditions of approval: Notify Commission so that a representative may witness `.~~ ~:~4 ~~ ~~`1rC7 ^ Plug Integrity (OP Test ^ Mechanical Integrity Test ^ Location Clearance Other: 1....EO~~ ~~ ~ ~~~ ~{~~`~.. Subsequent Form Required: APPROVED BY A roved B COMMISSIONER THE COMMISSION Date ~ia Form 10-403 Rued 06/2006 Submit In Duplicate R D /t! ~~ - aB by Milne Point L-34i Rig Workover Scope of Work: Pull existing 4'/z" tubing completion. Run in with --2500' of 2 7/8" L-80 EUE 8rd tubing. MASP: 3100 psi Well Type: Kuparuk WAG Injector Estimated Start Date: Nov. 10, 2008 Production Engineer: Kristin Krom Intervention Engineer: Howard West Pre-rig prep work: F 1 MIT-xIA to 2500 si. S 2 Drift for 4 1/2" TTP & 'et cutter. Set 4 Y2" TTP in XN-Ni le at 17503. MIT-T to 2500 si F 3 Circulate well with 9.8 ppg brine. Bleed off all pressures and monitor tubing for 30mins no flow test to ensure TTP is holdin . If TTP asses NFT, continue with next ste . E 4 Power Jet cut 4 1/2" L-80 tubing in the middle of the first full joint above the Baker acker F 5 CMIT TxIA to 1000 psi. Bleed off all pressures and monitor for 30mins (no flow test) to ensure TTP and acker is holdin . If NFT asses, continue with next ste . W 6 Check the tubing hanger lock down screws for free movement. Completely back out and check each lock down screw for breaka a check one at a time . PPPOT-T & IC. W 7 Set a BPV in the tubin han er. O 8 Remove the wellhouse & flow line. Level the ad as needed for the ri . Proposed Procedure: 1. MIRU Nabors 3S. Due to a MASP >3000 psi, a 4 ram stack will be required. 2. ND tree. NU and test BOPE to 4000 psi, test annular to 3500 psi. Stack will consist of 2 7/8" x 5" VBRs, blind rams, 4 ~/z" fixed rams and annular preventer. 3. POOH with existing 4 ~/z" completion down to the cut. 4. Close blind rams and change 4'/z" fixed rams to 2 7/8" fixed. Test with a 2 7/8" test joint to 4000 psi. (Two barriers are the deep tested TTP and the blind rams) 5. Run 2500' of 2 7/8" L-80, tubing. 6. Test the casing and TTP to 1000 psi for 10 minutes. Bleed off all pressures and monitor for 30mins (no flow test) to ensure TTP and packer is holding. If NFT passes, continue with next step. 7. Freeze protect to 2200' MD w/diesel. 8. ND BOPE. Set & test BPV. 9. Install tree, test to 5000 psi. 10. RDMO. • • Tree: 4 1/8" - 5M CIW M PU L-34i Wellhead: 11" 5M FMC Gen. 5 w/ 11" x 4.5" FMC Tbg. Hng. , 4.5" NSCT threads top and bottom, 4" CIW "H" BPV profile 20" 91.1 ppf, H-40 112' KOP @ 1000' Max. hole angle = 81 deg. @ 6,47C 79 deg. to 81 deg. (4,100 - 14,700' Hole angle thru' perfs = > 31 deg. 19 5/8", 40#/ft, L-80 Btrc. 9,779' 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151 ", cap. = 0.0383 bl 4.5" 12.6 ppf, L-80, IBT Tubing. ( drift ID = 3.958", cap.= .0152 bpf Stimulation Summary Perforation Summary Ref log: 5/22/97 LWD Size SP Interval (TVD Shot with coil 1 15!01 2-7/8" 4 17,840'-17,860' 2-7l8" 4 17,868'-17,878' Initial perforate ns 4.5" 5 17,906'-17,926' 6,775'-6, 4.5" 5 17,930'-17,970' 6,794'-6, 4.5" 5 18,004'-18,024' 6,858'-6, Coil: 2-7/8" power jet, 4SPF, 60 degree, EHD TTP= 27.7' E-Line: 51b HJ11 Deep penetrating charges @ 60 deg. phasing DATE REV. BY 5 - 31 -97 MDO 11/22/97 MDO 1/15/01 M. Linder COMMENTS Drilled and cased by Nabors 27E Completion Nabors 5 S Add perfs using Coil. Orig. KB Elev. = 52.88' (N 27E) Orig. GL Elev. = 17.10' RT To Tbg. Spool = 35.7' (N 27E) iES X-Nipple (3.813"id) 17,418' I t.5" Baker S-3 Perm pkr. 17,479' I 1ES XN-Nipple (3.725"id) 17,502' yy~C, 17,514' 7" float collar (PBTD) 18,202' 7" float shoe 18,287' MILNE POINT UNIT WELL L-04 API No: 50-029-22786 • • Tree: 2 9/16" - 5M CIW Wellhead: 11" 5M FMC Gen. 5 4" CIW "H" BPV profile 20" 91.1 ppf, H-40 112' 2-7/8" 6.5 ppf., L-80, 8rd. EUE tbg. (drift ID = 2.347", Cap. = 2500, .00579 bpf) 9 5/8", 40#/ft, L-80 Btrc. 9,779' ~ KOP @ 1000' Max. hole angle = 81 deg. @ 6,470' 79 deg. to 81 deg. (4,100 - 14,700') Hole angle thru' perfs = > 31 deg. 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151", cap. = 0.0383 bpf ) 4.5" 12.6 ppf, L-80, IBT Tubing. ( drift ID = 3.958", cap.= .0152 bpf ) 2-7/8" XN-Nip 4.5" HES X-Nipple (3.813"id) 17,418' 7"x 4.5" Baker S-3 Perm pkr. 17,479' I Stimulation Summary Perforation Summary Ref log: 5/22/97 LWD Size SP Interval (TVD) Shot with coil 1 15/01 2-7/8" 4 17,840'-17,860' 2-7/8" 4 17,868'-17,878' Initial perforate ns 4.5" 5 17,906'-17,926' 6,775'-6,791' 4.5" 5 17,930'-17,970' 6,794'-6,829' 4.5" 5 18,004'-18,024' 6,858'-6,876' Coil: 2-7/8" power jet, 4SPF, 60 degree, EHD=.36 TTP= 27.7' E-Line: 51b HJ11 Deep penetrating charges B 60 deg. phasing DATE REV. BY COMMENTS 5 - 31 -97 MDO Drilled and cased by Nabors 27E 11/22/97 MDO Completion Nabors 5 S 1115/01 M. Linder Add perfs using Coil. M P L - 3 4 I Orig. KB Elev. = 52.88' (N 27E) Orig. GL Elev. = 17.10' RT To Tbg. Spool = 35.7' (N 27E) 4.5" HES XN-Nipple (3.725"id) 17,502' I W/ 4.5" TTP Installed WLEG 17,514' 7" float collar (PBTD) 18,202' 7" float shoe 18,287' MILNE POINT UNIT WELL L-34 API No: 50-029-22766 ~ ~ ~ ~ BP EXPLORATION (AK) ~ Page 1 of 1 • Maunder, Thomas E (DOA) From: West, Howard J [Howard.West@bp.com] Sent: Monday, November 10, 2008 7:26 AM To: Maunder, Thomas E (DOA) Subject: RE: MPL-34 ~80) a~ Tom- ~ //r~.o~ My mistake- I had assumed that the Milne folk had provided you with that info. Below is what they had provided to me. Thanks, Howard Justification: MPL-34i is a Kuparuk WAG injector which was completed in 1997 with 4.5" L-80 tubing and 7" L-80 casing. L-34 is offset to producers MPL-36 &MPL-20 (as well as possibly a KRU producer 3K-24. However, it was not believed to provide support for those wells as was evidenced by its' high reservoir pressure. The well was last on injection October 2006 (water), and the last gas slug was completed in February 2006. The long term plans for this well include re-development of the hydraulic unit. In the current location this injector does not support any production and has no value. It will require either an ERD rig or a new pad in order to adequately redevelop this location. Tentative plans would be to utilize the injector in it's current location but drill a new producer within the fault block. From: Maunder, Thomas E (DOA) [mailto:tom.maunder@alaska.gov] Sent: Friday, November 07, 2008 2:09 PM To: West, Howard J Cc: Reem, David C Subject: MPL-34 (17 ) Howard, -~_~ I am reviewing the sundry application for this well. I remember your calling about performing the work. In the packet you submitted, there is no explanation as to why the work is being performed. Would you please respond with some discussion of the history of the well and the reason for not recompleting? Thanks in advance. Tom Maunder, PE 1 I/10/2008 MEMORANDUM e State of Alaska e Alaska Oil and Gas Conservation Commission TO: -> . Jim Regg \<,.;7/". {.Ie¡ (I!& J '~i" .~ "" - P.I. Supervisor ( { . , DATE: Wednesday, June 07, 2006 SUBJECT: Mechanical Integrity Tests BP EXPLORATION (i\LASKA) INC L·34 FROM: Chuck Scheve Petroleum Inspector MILNE PT UNIT KR L-34 ('/0 1..-D'O \0\ Reviewed By: P.I. Suprv 1f5i2- Comm Src: Inspector NON-CONFIDENTIAL Well Name: MILNE PT UNIT KR L-34 API Well Number 50-029-22766-00-00 Inspector Name: Chuck Scheve Insp Num: mitCS060603202459 Permit Number: 197 -080-0 Inspection Date: 6/3/2006 ReI Insp Num Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well ! Type In¡rw'¡ TVD ... I L·34 6408 ¡ IA 20 ! 2480 I 2480 2480 I I iTypeTest I SPT I Test psi o---¡-o ---- P.T. I 1970800 1602 ¡ OA i ! 0 0 4YRTST Tubing I 2075 I 2075 i 2075 2075 Interval P/F F I Notes Pretest pressures were observed and found stable. Well demonstrated good mechanical integrity. :3CJ\N\\~E[; .rUN ~_ ~ 20n6 Wednesday, June 07, 2006 Page I of I e e Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Brian Bixby AOGCC Rep: Waived Submitted By: Date: 12110/2005 UnitlFieldlPad: Alaska Consolidated Team/Milne PointIMPL Separator psi: LPS HPS _mil Well Permit Separ Set LIP Test Test Test Date Tested and or Oil, WAG, GINJ, Number Number PSI PSI Trip Code Code Code Passed Retest or SI GAS, CYCLE, SI MPL-34 1970800 4500 2500 2450 P P GAS Wells: 1 Components: 2 Failures: o Failure Rate: 0.00% Remarks: MPL-34 was recently put on gas injection. Witnessing was waived by Jeff Jones. ~·'A~,~. k.i\J.6. I1:;:t .... ~'W11U 't1!\\1~L.> L ~;~ ~_ (. ".7..... Page 1 SVS MPU L 12-10-05 Mise.xls ) ) j'v1~P u .L-·34- ¡' '9'1. oßo tŒCRANICAL INTEGRITY REPORT' , S ? U D D .~. ~:: : :s I B J 9-:¡ :. .I G 2- E l.. E;. S::: : \ q ,~ J ø¡ i OPER & FIELD (~.p.y: )\1\:P Ù Ì"\"ELL NUM:BER ð)"7" 08 ð . 1\4 ¡ ;u.~ /. " ::ole Size rz.' 4 . 8\1 t9 ê..na Z. TVD¡ PETD: '.8 'Z.D 2.- MD -:¡ð2.~ TVD TVD j DV: MD ·'Ivu TVD¡ :CP: l·m -=~'I-D TVTI í Set ê..t " SJ..dt ' P er£.s \ ì 90b to 18ð2.4 ' ~t:,.LL DATA TD: \831ð Jill.. "tr2..~ ~ oJ:t. CasiDg: ~-9'ð L."ß'ð Shoe: ~1i'9' HD ~ (::. z.,b=t:t ~:":"1 PJ: :¡ I' }.."80 S hoe: I ß z.ß=1 ' 1--ill , 2..bð. :- ubi:; g : .t.J BIz, 1. "~op a c k e!:" i i 4:¡' ., B till è£C?.Þ.NIC:'..L INTEGRITY - ?.tlliT ¡ 1 Annulus Press Test: ~? 15 m~n 30 min COffi!Ilents: ----- MECHJÜ-1ICP...L INTEGRITY - P.ART /2 " C VI .~ ..,.."Ï r ement 0 urnes:' r...mt. l...~r ~J3~ 6 qao ~~ .pf'E:.. I-¿SO ~y.. 6 Cs g )ð40 -:5~ Pf€.i DV Cwt 701 to cove~ Der=s Iß 'S~ J~. b . -::¡. , . -4\, 3 z~ -::. 3t IJ-f tI82ð9-iB202.JX.I~3.fo +L\%~10 ..)ß281JX.33b8 + lr~?.87 ~ 11qObJ~.Jo83 ~ ?4. b_ '5)( '2. ':·~"'54:,~"S)I./¡,..~ . . ~ 8~2-: 'Ibeore tical Toe · \oß~ 9-hr \'1O}Ob - 11~~1 Î! ~S~ ;.. b+, to L--- CemeTIt Bond Log (Yes or No) 'lÐ .J :- .1083 J'" ! b L b "1 - In AOGCC File . ~& L- CEL ~valuationT =one ~Dove perfs ~bbE:-Ð tNT~L.: ~tDO' '-1131 (~', ADtQÙf't'{~. P,P,\.ID 1Ì5D\ff.. ~'f:S J ?rociuc..tion Log: Type i Eva.luation CONCLJSIONS: 5CANNED DEG 1 4 2005 :J-~- _ d...J... L.. if 1 : ? ~r:: f. Z : \l\ \ \ 'S '/"II 0 i r A ë f:,J\ WJII) 31819'4 i I ~ Cc£,,-,---:J 'k9-?/l1 \) [\,-\-0 ç- MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO' Camille O. Taylor (~-~ DATE: May 14, 2002 Chair ' ¢~ _~JBJECT:o~~_~1_ Mechanical Integrity Tests THRU' Tom Maunder ~ BPX P.I. Supervisor~'f¢~'''t~ ~"~5;~ MPU B-25, F-41,J-17, L-34 FROM: John Crisp Milne Point Field Petroleum Inspector Milne Point Unit NON- CONFIDENTIAL WellJ B-25 P.T.a.i .,1853020 Notes: P.T;D.I 1970950, Notes! Well P.T.D. ,,, Notes: ' Wel!J L-34 P.T.D:I ' 1~)70800 Notes: 1972080 ,, ' ' Packer Depth " PreteSt initial 15 Min 30 Min. '" Type lnj.'J" N J"'T.V.'D. J 7032 JTubingj 2600 J 2600 J' 2600 J ~600 J'ln:tervaiJ" 4 :rypete, stj p J.Te,tp,iJ 20oo J, Casing j,,,650 ,j 20o0J ~,990 j ~9% j,,P/F J P Type inj.I N "! T.V:D. ! '~590 I Tubing! !' ! ! Iinterva'] 4 Typetest] P, ]TestpsiJ ...... ~500 lCasingi ,59o 1~5~0 '!'r ~4'~0 j i460'! P/F [ P Type Inj.'J 'S J T.V.D. J 3432' J Tubing 'j 1250 J 1250 J 1250 J i250 I lnterVa~J '4'" Type testJ P J TeStpSiJ '~500 JCasin,gJ 360,I s.o i 5oo ! I P/F, I-"' Type lnjlJ N iT'V'D' I64°8 '! Tubing J 780 J 840 J '~B40 ! 840' 'i'nterva~J 4 Type tesil P JTes't'psiI 1700' ,Jca'singJ I ~7oo J '~e~o, I ~66o I P/F I _P-~ Type INJ. Fluid Codes F = FRESH WATER INJ. G = GAS INJ. S = SALT WATER INJ. N = NOT INJECTING Type Test M= Annulus Monitoring P= Standard Pressure Test R= Internal Radioactive Tracer Survey A= Temperature Anomaly Survey D= Differential Temperature Test Test's Details I traveled to BP's Milne Point Field to witness MIT's. No Failures witnessed. Interval I= Initial Test 4= Four Year Cycle V= Required by Variance W= Test during Workover O= Other (describe in notes) M.I.T.'s performed' 4 Number of Failures: 0_ Attachments: Total Time during tests: 8 hrs. cc' MIT report form 5/12/00 L.G. SCANNED' JUN ~4 7_007_ MIT BPX MPU 05-14-02jc.xls 5/16/02 01'4 OR BEFORE C:LORlXM1~][~LM'DOC STATE OF ALASKA ... ALASK, :L AND GAS CONSERVATION COM ,SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: [] Operation Shutdown [] Stimulate [] Plugging [] Perforate [] Pull Tubing [] Alter Casing [] Repair Well [] Other Add Perfs 2. Name of Operator 5. Type of well: 6. Datum Elevation (DF or KB) BP Exploration (Alaska) Incl [] Development KBE = 50.88' [] Exploratory 7. Unit or Properly Name 3. Address [] Stratigraphic Milne Point Unit P.O. Box 196612, Anchorage, Alaska 99519-6612 [] Service 4. Location of well at surface 8. Well Number 3284' NSL, 5106' WEL, SEC. 8, T13N, R10E, UM MPL-34i At top of productive interval 9. Permit Number / Approval No. 197-O8O 3469' NSL, 5104' WEL, SEC. 24, T13N, R9E, UM 10. APl Number At effective depth 50-029-22766 3371' NSL, 5225' WEL, SEC. 24, T13N, R9E, UM 11. Field and Pool At total depth ° Milne Point Unit / Kuparuk River 3336' NSL, 5266' WEL, SEC. 24, T13N, R9E, UM Sands 12. Present well condition summary Total depth: measured 18310 feet Plugs (measured) true vertical 7123 feet Effective depth: measured 18202 feet Junk (measured) true vertical 7029 feet Casing Length Size Cemented M D TVD Structural Conductor 112' 20" 250 sx Arcticset I (Approx.) 112' 112' Surface 9743' 9-5/8" 900 sx PF 'E'. 1250 sx 'G', 9779' 4442' Intermediate Production 18254' 7" 253 sx Class 'G' 18287' 7103' Liner Perforation depth: measured 17906' - 17926'; 17930' - 17970'; 17980' - 18000'; 18004' - 18024' true vertical 6762' 6779'; 6783' 6816'; 6825' 6842'; 6845' 6862' ~'.'.'~ Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80, 17514' Packers and SSSV (type and measured depth) Packer 17479 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 15. Attachments 16. Status of well classifications as: [] Copies of Logs and Surveys run [] Oil [] Gas [] Suspended Service Miscible Injector [] Daily Report of Well Operations 17. I hesignedreby ce rtiMichael Williamsfyth at the fo~.,,~~ re going is true and c.grre_ ~//~//". _ ct to the bestTitle of mYTechnicalknowledgeAssistant III Date ~///,~~/ i: 7,:i" : : :: : Prepared By Name/Number: /'DeW~4yne Schnorr564-5174 : ~ , ., , ~ 1_.__~_~'~. Form 10-404 Rev. 06/15/88 Submit In Duplicate 01/15/2001 MPL-34 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS PERF(ADD-PERF): ADD PERF- 3 DAYS SUMMARY LOCATE XN NIPPLE AT 17472' CTMD. CORRECTED TO 17544' PER PROGRAM (DEPTH DISCREPANCY BETWEEN MWD, GR/CCL AND TBG TALLY). FLAG PIPE. POOH TO PU 10' PERF GUN. RIH, CORRECT TO FLAG. PERFORATE 17868' TO 17878' WITH 2-7/8" POWER JETS, 4 SPF. POH. LAY DOWN PERF GUN. PU 20' GUN. RIH. PERFORATE 17840' TO 17860' W/2- 7/8" POWERJET 4 SPF. POOH. LD GUN. RIG DOWN LD MHA. RD Fluids Pumped BBLS. Description 567 2% KCL + J313 140 60/40 METHANOL 707 Total ADD PERFS 01/15/2001 SUMMARY The following intervals were perforated using SWS 2-7/8" POWER JETS, 4 SPF. 17,840' - 17,860' MD 17,868' - 17,878' MD :f MEMORANDUM TO: THRU: FROM: Julia Heusser, Commissioner Tom Maunder, ~'l~q~4~ P. i. Supervisor ~x,.c_~, John Crisp, Petroleum InSpeCtor State of Alaska Alaska Oil and Gas Conservation Commission DATE: SUBJECT: December 22, 2000 Safety Valve Tests Milne Point Field L Pad December 221 2000.: I traveled to BPX's Milne Point Field L Pad to witness Safety Valve System tests. I conducted wellhouse inspections during SVS tests. Larry Niles was BP rep. in charge of SVS testing. As usual, Larry was ready to begin testing as soon as I arriVed on location. Wellhouses on L Pad are heated & have lights, this makes for safe wOrking conditions & minimal SVS failures. Wellhouses are clean~& in good condition. The ^OGCC test report is attached for SVS failure reference. SUMMARY: I traveled to BPX MPU L Pad for SVS tests. 20 wells, 40 components tested. 1 Failure witnessed. 2.5% failure rate. 20 wellhouseS inspected. No failures to report. Attachments: SVS MPU L pad 12-22-00jc CC; ,NON-CONFIDENTIAL SVS MPU L Pad 12-22-OOjc.doc Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Submitted By: John Crisp Date: 12/22/00 Operator Rep: Larry Niles Field/Unit/Pad: PBU MPU L Pad AOGCC Rep: John Crisp Separator psi: LPS 140 HPS Well Permit Separ Set L/P Test Test Test Date Oil, WAG, GIN J, Number Number PSI PSI Trip Code Code Code Passed GAS or CYCLE L-01 1840050 i~-02 1900060 140 100 90 P P OIL L-03 1900070 L-04 1900380 140 100 105P P OIL L-05 1900390 140 100 106' P P OIL 'L-06 1900100 140 100 100 P P OIL L-07 1900370 140100 100 P P OIL: L-08 1901000 4000 2000 195~ ' P P WAG! L-09 19010t0~ L-11 1930130 , -140 100 115 'P P OIL L-12 1930110! 1~0 100! 100 P P oIL L-13 1930120 140 1001 100! P P OIL L-14 1940680 140 100! 95! P P OIL L-15 i.'1940620 L-16A 1990900 L-17 1941690 L-20 1971360 140 100 100 P P OIL L-25 1951800 140 100 105 P P OIL L-28A 1982470 140 100 110 P P. OIL L-29 1950090 140 : 100 95 P P OIL I L-32 . 1970650 140 100 100 P P OIL L-33 1971050 L-35 1970920 140 100 ' 105 P P OIL L-36 1971480 ' 140 100 105 P P OIL ,, L-37A. 1980560 L-40 1980100 140 100 100 P P ~\~ ~ -k~ ~ \'~ OIL L-45 1981690 140 100 105 P P [x~' OIL L-34 1970800 4600 2000 1900 P 4 WAG Wells: 20 Components: 40 Failures: 1 Failure Rate: 2.5% [390 Remarks: 2126/00 page 1 of 2 SVS MPU L Pad 12-22-00jc.xls Well Permit Separ Set L/P Test Test Test Date Oil, WAG, GIN J, Number Number PSI PSI Trip Code Code Code Passed GAS or CYCLE i Page 2 of 2 SVS MPU L Pad 12-22-00jc.xls AOGCC Geological Materials Inventory PERMIT 9 %080 BP EXPLORATION Log Data Sent Received 7771 ~'~WA GR MARKED LINE 8/8/1997 8/12/1997 7784 ~ SCHLUM CDR/ADN 8/21/1997 8/22/1997 ADN-MD d~/- 9800-17920 8/21/1997 8/22/1997 ADN-TVD '..L~' 4450-7100 8/21/1997 8/22/1997 CDR-MD ~ 7200-18290 8/21/1997 8/22/1997 CDR-TVD ~ 3950-7100 8/21/1997 8/22/1997 GR/CCL ~,/ 17730-17950 11/20/1997 11/24/1997 GYRO MULTISHOT ~ GYRODATA CSNG 0-18100C 3/3/1999 3/3/1999 GYRO MULTISHOT ~ GYRODATA DRLPIPE 0-10770 3/3/1999 3/3/1999 INJP ,-C''''~ 11200-18150 12/31/1998 1/4/1999 SBL/GR/CCL ~ 9700-18118 7/11/1997 7/15/1997 SRVY RPT ~ SCHLUM 0-18310 3/3/1999 3/3/1999 ~1~-407 CompletionDate l (/[ "l/c[ ~ Dailywellops .f~/ ~/~ :7 ~ Are dry ditch samples required? yes ~ no And received? ,---~-~~ no Was the well cored? yes ~ no Analysis _description received? yes .,~.-no Received? -- es~._ no Initial Are tests required? Well is in compliance Comments Box no Wednesday, October 13, 1999 Page 1 of 1 ,, STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well [] Oil [] Gas []Suspended []Abandoned []Service Miscible Injector 2. Name of Operator 7. Permit Number BP Exploration (Alaska)Inc. 97-80 3. Address 8. APl Number P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22766 4. Location of well at surface ~ .................. _ ....... 9. Unit or Lease Name 3284' NSL, 5106' WEL, SEC. 8, T13N, R10E, UM ~':~.'~i~ Milne Point Unit i ...... '~ .- ........ 4.,;~ ¢ 10. Well Number At top of productive interval ~ (' MPL-34i 3469' NSL, 5104' WEL, SEC. 24, T13N, R9E, UM . ~'~ _ At totaldepth i ~~i~''' i ~:':'. 11. Field and Pool 3336' NSL, 5266' WEL, SEC. 24, T13N, R9E, UM - Milne Point Unit / Kuparuk River 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designaiisn and Serial No. Sands KBE = 50.88'I ADL 025514 18310 7123 FTI 18202 7029 FTI [~Yos [] No N/A MD 1800' (Approx.) 22. Type Electric or Other Logs Run MWD, CDR, GR, DWOB, DTOQ, DIR 23. CASING~ LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BO-I-rOM SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.1# H-40 Surface 112' 24" _~50 sx Arcticset I (Approx.) 9-5/8" 40# L-80 36' 9779' 12-1/4" ~)00 sx PF 'E', 1250 sx 'G', 1040 sx PF 'E' 7" 26# L-80 33' 18287' 8-1/2" 253 sx Class 'G' 24. Perforations open to Production (MD+TVD of Top and 25. TUBING RECORD Bottom and interval, size and number) SizE DEPTH SET (MD) PACKER SET (MD) 4-1/2" Gun Diameter, 5 spf 4-1/2", 12.6#, L-80 17514' 17479' MD TVD MD TVD 17906' - 17926' 6762' - 6779' 17930' - 17970' 6783' - 6816' _26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 17980' - 18000' 6825' - 6842' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 18004' - 18024' 6845' - 6862' Freeze Protect with 60 Bbls of Diesel (N-27E) Freeze Protect with 75 Bbls of Diesel (N-5S) 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) March 22, 1998I Miscible In'ector iDate of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAs-OIL RATIO TEST PERIOD I Flow Tubing Casing Pressure CALCULATED OIL-DEL GAS-MCF WATER-BEE OIL GRAVITY-APl (CORR) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids Marker Name Depth Depth recovered and gravity, GOR, and time of each phase. TKLB 17472' 6402' TKUD 17661' 6558' :TKUC 17798' 6672' TKA3 17905' 6762' TKA2 17930' 6783' TKA1 17977' 6822' TM LV 18024' 6862' 31. List of Attachments Summary of Daily Drilling Reports, Surveys 32. I hereby certify that the f~egoing_-~ J," is true and correct to the best of my knowledge (~(~ Signed Terrie Hubble ~ ~ f~~_, ~,~ _ _.~~ Title Technical Assistant III Date 0 '~'P~' MPL-34i 97-80 Prepared By Name/Number: Terrie Hubble, 564-4628 Well Number Permit No. / Approval No. INSTRUCTIONS GENERAl..' This form is designed for submitting a complete and correct well completion report and Icg on all types of lands and leases in Alaska. ITEM 1-' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5-' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 Operator BP Exploration Performance Enquiry Report Date 01:13,11Feb 99 Formation Integrity Test for MPL-34 Page The analysis is from - 02:30, 16 May 97 - to - 02:30, 16 May 97 Programs in Result Table: MPL-34 Drill and Complete Well Type Time From Time To Duration Description E.M.W.(equivalent mud weight) MPL-34 Event 02:30, 16 May 97 02:30, 16 May 97 0 hr 0 min Obtained leak off 13.2 Depth MDR 10317.5 Hole Size MDR 8-1/2 Facility M Pt L Pad Progress Report Well MPL-34 Rig Nabors Page Date 1 10 February 99 Date/Time 06 May 97 07 May 97 08 May 97 09 May 97 10 May 97 11 May 97 12 May 97 10:00-14:00 14:00-14:30 14:30-23:00 23:00-04:30 04:30-06:00 06:00-06:30 06:30-10:00 10:00-16:30 16:30-18:00 18:00-18:30 18:30-20:00 20:00-20:30 20:30-03:30 03:30-04:30 04:30-06:00 06:00-06:30 06:30-07:00 07:00-18:00 18:00-18:30 18:30-03:30 03:30-04:00 04:00-04:30 04:30-05:00 05:00-06:00 06:00-06:30 06:30-14:30 14:30-15:00 15:00-16:30 16:30-17:00 17:00-18:00 18:00-18:30 18:30-06:00 06:00-06:30 06:30-10:00 10:00-11:00 11:00-12:00 12:00-13:00 13:00-14:00 14:00-18:00 18:00-18:30 18:30-06:00 06:00-06:30 06:30-07:30 07:30-10:30 10:30-12:00 12:00-13:00 13:00-14:30 14:30-18:00 18:00-18:30 18:30-06:00 06:00-06:30 06:30-12:00 12:00-13:00 13:00-13:30 Duration 4hr 1/2 hr 8-1/2 hr 5-1/2 hr 1-1/2 hr 1/2 hr 3-1/2 hr 6-1/2 hr 1-1/2 hr 1/2 hr 1-1/2 hr 1/2 hr 7hr lhr 1-1/2 hr 1/2 hr 1/2 hr llhr 1/2 hr 9hr 1/2 hr 1/2 hr 1/2 hr lhr 1/2 hr 8hr 1/2 hr 1-1/2 hr 1/2 hr lhr 1/2 hr 11-1/2 hr 1/2 hr 3-1/2 hr lhr lhr lhr lhr 4hr 1/2 hr 11-1/2 hr 1/2 hr lhr 3hr 1-1/2 hr lhr 1-1/2 hr 3-1/2 hr 1/2 hr 11-1/2 hr 1/2 hr 5-1/2 hr lhr 1/2 hr Activity Rigged down High pressure lines Held safety meeting Rig moved 50.00 % Rig moved 90.00 % Rigged up Fluid system Held safety meeting Rigged up Fluid system Rigged up Divertor Serviced Top drive Held safety meeting Serviced Additional services Tested Divertor Racked back Drillpipe Serviced Block line Made up BHA no. 1 Held safety meeting Cleared Flowline Drilled to 1045.5 ft Held safety meeting Drilled to 2332.5 ft Circulated at 2332.5 ft Pulled out of hole to 1085.5 ft R.I.H. to 2332.5 ft Drilled to 2428.5 ft Held safety meeting Drilled to 3827.5 ft Circulated at 3827.5 ft Pulled out of hole to 1470.5 ft Serviced Top drive R.I.H. to 3827.5 ft Held safety meeting Drilled to 5326.5 ft Held safety meeting Drilled to 5607.5 ft Circulated at 5607.5 ft Pulled out of hole to 1753.5 ft Serviced Top drive R.I.H. to 5607.5 ft Drilled to 6074.5 ft Held safety meeting Drilled to 7197.5 ft Held safety meeting Circulated at 7197.5 ft Pulled out of hole to 1000.5 ft Pulled BHA Serviced Top drive Made up BHA no. 2 R.I.H. to 7197.5 ft Held safety meeting Drilled to 8191.5 ft Held safety meeting Drilled to 8751.5 ft Circulated at 8751.5 ft Pulled out of hole to 7230.5 ft Progress Report Facility M Pt L Pad Well MPL-34 Rig Nabors ~f~ Page 2 Date 10 February 99 Date/rime 13:30-14:00 14:00-14:30 14:30-18:00 18:00-18:30 18:30-06:00 13 May 97 06:00-06:30 06:30-07:00 07:00-08:30 08:30-12:00 12:00-13:00 13:00-13:30 13:30-16:30 16:30-18:30 18:30-22:00 22:00-23:30 23:30-00:30 14 May 97 00:30-06:00 06:00-08:30 08:30-09:00 09:00-10:30 10:30-11:45 11:45-14:00 14:00-17:30 17:30-19:00 19:00-21:00 21:00-23:30 23:30-01:00 15 May 97 01:00-04:00 04:00-06:00 06:00-11:30 11:30-12:00 12:00-13:00 13:00-15:30 15:30-16:00 16:00-16:30 16:30-22:30 22:30-23:30 23:30-01:00 16 May 97 01:00-02:00 02:00-02:30 02:30-06:00 06:00-12:30 12:30-14:00 14:00-14:30 14:30-15:00 15:00-15:30 15:30-16:30 16:30-23:00 23:00-06:00 17 May 97 06:00-21:00 21:00-22:30 22:30-00:30 18 May 97 00:30-02:00 02:00-02:30 Duration 1/2 hr 1/2 hr 3-1/2 hr 1/2 hr 11-1/2 hr 1/2 hr 1/2hr 1-1/2 hr 3-1/2 hr lhr 1/2 hr 3hr 2hr 3-1/2 hr 1-1/2 hr lhr 5-1/2 hr 2-1/2 hr 1/2 hr 1-1/2 hr 1-1/4 hr 2-1/4 hr 3-1/2 hr 1-1/2 hr 2hr 2-1/2 hr 1-1/2 hr 3hr 2hr 5-1/2 hr 1/2hr lhr 2-1/2 hr 1/2 hr 1/2 hr 6hr lhr 1-1/2 hr lhr 1/2 hr 3-1/2 hr 6-1/2 hr 1-1/2 hr 1/2 hr 1/2 hr 1/2 hr lhr 6-1/2 hr 7hr 15hr 1-1/2 hr 2hr 1-1/2 hr 1/2 hr Activity Serviced Top drive R.I.H. to 8751.5 ft Drilled to 8971.5 ft Held safety meeting Drilled to 9781.5 ft Held safety meeting Drilled to 9800.5 ft Circulated at 9800.5 ft Pulled out of hole to 560.5 ft Serviced Block line Serviced Top drive R.I.H. to 9800.5 ft Circulated at 9800.5 ft Pulled out of hole to 560.5 ft Pulled BHA Serviced Casing handling equipment Ran Casing to 7745.5 ft (9-5/8in OD) Ran Casing to 9779.5 ft (9-5/8in OD) Rigged up Cement head Circulated at 9779.5 ft Mixed and pumped slurry - 348.000 bbl Mixed and pumped slurry - 256.000 bbl Circulated at 2033.5 ft Mixed and pumped slurry - 402.000 bbl Serviced Surface lines Rigged down Divertor Installed Adapter spool Rigged up BOP stack Tested BOP stack Tested BOP stack Installed Wear bushing Serviced Top drive Made up BHA no. 3 R.I.H. to 2033.5 ft Drilled installed equipment - DV collar R.I.H. to 9693.5 ft Tested Casing Drilled installed equipment - Landing collar Circulated at 9820.5 ft Performed formation integrity test Drilled to 10317.5 ft Drilled to 11163.5 ft Circulated at 11163.5 ft Pulled out of hole to 9779.5 ft Serviced Top drive R.I.H. to 11163.5 ft Circulated at 11163.5 ft Took Gyro multi-shot w/line survey Drilled to 12098.5 ft Drilled to 14162.5 ft Circulated at 14162.5 ft Pulled out of hole to 9779.5 ft Serviced Top drive R.I.H. to 10365.5 ft Facility M Pt L Pad Progress Report Well MPL-34 Rig Nabors I~ Page Date 3 10 February 99 Date/Time 19 May 97 20 May 97 21 May 97 22 May 97 23 May 97 24 May 97 02:30-03:30 03:30-05:00 05:00-06:00 06:00-21:30 21:30-23:00 23:00-00:00 00:00-00:30 00:30-06:00 06:00-21:30 21:30-23:30 23:30-01:00 01:00-02:00 02:00-06:00 06:00-06:30 06:30-08:00 08:00-15:00 15:00-17:00 17:00-18:00 18:00-18:30 18:30-22:30 22:30-01:00 01:00-04:30 04:30-05:30 05:30-06:00 06:00-06:30 06:30-10:30 10:30-15:00 15:00-18:00 18:00-19:30 19:30-23:00 23:00-00:00 00:00-04:00 04:00-04:30 04:30-06:00 06:00-22:00 22:00-22:30 22:30-04:30 04:30-06:00 06:00-07:00 07:00-08:00 08:00-10:00 10:00-11:30 11:30-13:00 13:00-16:00 16:00-20:30 20:30-06:00 06:00-08:30 Duration lhr 1-1/2 hr lhr 15-1/2 hr 1-1/2 hr lhr 1/2 hr 5-1/2 hr 15-1/2 hr 2hr 1-1/2 hr lhr 4hr 1/2 hr 1-1/2 hr 7hr 2hr lhr 1/2 hr 4hr 2-1/2 hr 3-1/2 hr lhr 1/2 hr 1/2 hr 4hr 4-1/2 hr 3hr 1-1/2 hr 3-1/2 hr lhr 4hr 1/2 hr 1-1/2 hr 16hr 1/2 hr 6hr 1-1/2 hr lhr lhr 2hr 1-1/2 hr 1-1/2 hr 3hr 4-1/2 hr 9-1/2 hr 2-1/2 hr Activity Took MWD survey at 10270.5 ft R.I.H. to 14162.5 ft Drilled to 14260.5 ft Drilled to 16160.5 ft Circulated at 16160.5 ft Pulled out of hole to 13785.5 ft R.I.H. to 16160.5 ft Drilled to 16628.5 ft Drilled to 17657.0 ft Circulated at 17657.0 ft Pulled out of hole to 14807.0 ft R.I.H. to 17657.0 ft Drilled to 17910.0 ft Drilled to 17998.0 ft Monitor wellbore pressures Circulated closed in well at 17998.0 ft Circulated at 17998.0 ft Pulled out of hole to 16349.0 ft R.I.H. to 17998.0 fl Drilled to 18310.0 ft Circulated at 18310.0 ft Pulled out of hole to 9779.0 ft Serviced Block line Serviced Top drive Serviced Top drive R.I.H. to 18310.0 ft Circulated at 18310.0 ft Pulled out of hole to 10417.0 ft Took MWD survey at 10370.0 ft Pulled out of hole to 629.0 ft Serviced BOP stack Pulled BHA Removed Wear bushing Rigged up Casing handling equipment Ran Casing to 18287.0 ft (7in OD) Rigged up Cement head Circulated at 18287.0 ft Mixed and pumped slurry - 52.000 bbl Mixed and pumped slurry - 52.000 bbl Tested Casing Serviced Casing handling equipment Installed Wellhead integral components Serviced Handling equipment Removed BOP stack Installed Xmas tree primary components Laid out 5in drill pipe from derrick Laid out 5in drill pipe from derrick Facility M Pt L Pad Progress Report Well MPL-34 Page 1 Rig ~ ~/~ ~ Date 10 February 99 Date/Time 06 Nov 97 07 Nov 97 08 Nov 97 09 Nov 97 10 Nov 97 11 Nov 97 12 Nov 97 13 Nov 97 06:00-23:00 23:00-03:00 03:00-06:00 06:00-08:00 08:00-14:00 14:00-18:00 18:00-01:00 01:00-03:00 03:00-04:00 04:00-05:00 05:00-06:00 06:00-12:00 12:00-18:00 18:00-01:30 01:30-02:00 02:00-06:00 06:00-14:00 14:00-16:00 16:00-16:30 16:30-18:00 18:00-19:00 19:00-22:00 22:00-00:30 00:30-01:00 01:00-01:30 01:30-03:30 03:30-06:00 06:00-11:00 11:00-12:00 12:00-14:30 14:30-20:00 20:00-00:00 00:00-01:30 01:30-06:00 06:00-07:00 07:00-12:00 12:00-12:30 12:30-15:30 15:30-16:00 16:00-02:00 02:00-03:00 03:00-04:00 04:00-05:30 05:30-06:00 06:00-07:30 07:30-08:30 08:30-13:30 13:30-18:00 18:00-19:00 19:00-23:00 23:00-00:00 00:00-01:00 01:00-03:00 03:00-06:00 Duration 17 hr 4hr 3hr 2hr 6hr 4hr 7hr 2hr lhr lhr lhr 6hr 6hr 7-1/2 hr 1/2 hr 4hr 8hr 2hr 1/2 hr 1-1/2 hr lhr 3hr 2-1/2 hr 1/2 hr 1/2 hr 2hr 2-1/2 hr 5hr lhr 2-1/2 hr 5-1/2 hr 4hr 1-1/2 hr 4-1/2 hr lhr 5hr 1/2 hr 3hr 1/2 hr 10hr lhr lhr 1-1/2 hr 1/2 hr 1-1/2 hr lhr 5hr 4-1/2 hr lhr 4hr lhr lhr 2hr 3hr Activity Rig moved 100.00 % Removed Xmas tree Installed BOP stack Tested Well control Worked on BOP - Blind ram Worked on BOP - Blind ram Tested BOP stack Installed Tubing handling equipment Rigged up Tubing handling equipment Installed Tubing handling equipment Made up BHA no. 1 Installed TCP Ran Tubing to 2235.0 ft (2-7/8in OD) Ran Tubing to 8000.0 ft (2-7/8in OD) Serviced Service lines Ran Tubing to 11500.0 ft (2-7/8in OD) Ran Tubing to 18030.0 ft (2-7/8in OD) Rigged up sub-surface equipment - Slickline / braided cable Rig waited · Equipment Conducted electric cable operations Rig waited · Materials Conducted electric cable operations Conducted electric cable operations Laid down 93.0 ft of Tubing Held safety meeting Perforated Tested Mechanical firing head - Via annulus and string Rig waited · Materials Circulated at 17900.0 ft Filter Brine Circulated at 17900.0 ft Fill pits with Brine Circulated at 17900.0 ft Fill pits with Brine Fill pits with Brine Circulated at 17900.0 ft Investigated pressure change Circulated at 17900.0 ft Investigated pressure change Pulled Tubing in stands to 0.0 ft Laid down 135.0 ft of Tubing Rigged down sub-surface equipment - Gun assembly Rigged down sub-surface equipment - Gun assembly Rigged up Tubing handling equipment Made up BHA no. 1 Repaired Tubing handling equipment R.I.H. to 11529.0 ft R.I.H. to 17543.0 fi Reverse circulated at 17543.0 fi Reverse circulated at 18088.0 ft Reverse circulated at 18088.0 ft Pulled out of hole to 17917.0 ft Circulated at 17917.0 ft Pulled out of hole to 14000.0 ft Facility M Pt L Pad Progress Report Well MPL-34 Page Date 2 10 February 99 Date/Time 14 Nov 97 15 Nov 97 16 Nov 97 17 Nov 97 06:00-07:00 07:00-07:30 07:30-11:00 11:00-21:00 21:00-23:00 23:00-06:00 06:00-08:00 08:00-10:00 10:00-10:30 10:30-14:00 14:00-22:00 22:00-23:30 23:30-05:30 05:30-06:00 06:00-09:00 09:00-18:00 18:00-20:00 20:00-01:00 01:00-02:30 02:30-05:30 05:30-06:00 06:00-06:30 06:30-09:30 09:30-10:30 10:30-12:30 12:30-13:30 13:30-14:30 14:30-16:30 16:30-23:30 23:30-01:00 01:00-01:15 01:15-03:30 03:30-06:00 06:00-10:30 10:30-12:30 12:30-13:30 13:30-14:30 14:30-17:00 Duration lhr 1/2 hr 3-1/2 hr 10hr 2hr 7hr 2hr 2hr 1/2 hr 3-1/2 hr 8hr 1-1/2 hr 6hr 1/2 hr 3hr 9hr 2hr 5hr 1-1/2 hr 3hr 1/2 hr 1/2 hr 3hr lhr 2hr lhr lhr 2hr 7hr 1-1/2 hr 1/4 hr 2-1/4 hr 2-1/2 hr 4-1/2 hr 2hr lhr lhr 2-1/2 hr Activity Pulled out of hole to 10000.0 ft Serviced Tubing handling equipment Pulled out of hole to 9000.0 ft Repaired Tubing handling equipment Serviced Block line Pulled out of hole to 1200.0 ft Pulled BHA Installed Internal BOPs Installed BOP stack Tested All functions Ran Tubing to 0.0 ft (4-1/2in OD) Ran Tubing to 30.0 ft (4-1/2in OD) Ran Tubing to 4920.0 ft (4-1/2in OD) Repaired Tubing handling equipment Ran Tubing to 0.0 ft (4-1/2in OD) Ran Tubing to 9600.0 ft (4-1/2in OD) Ran Tubing to 0.0 ft (4-1/2in OD) Ran Tubing to 14500.0 ft (4-1/2in OD) Ran Tubing to 0.0 ft (4-1/2in OD) Ran Tubing to 17512.0 ft (4-1/2in OD) Installed Completion string handling equipment Held safety meeting Installed Tubing hanger Installed Hanger plug Removed BOP stack Installed Xmas tree Tested Xmas tree Retrieved Hanger plug Reverse circulated at 17513.0 fi Freeze protect well - 75.000 bbl of Diesel Held safety meeting Tested Hydraulic packer Circulated at 17513.0 ft Circulated at 17513.0 fi Tested Hydraulic packer Rigged down High pressure lines Installed Hanger plug Rigged down Fluid system Schlumberger ANADRILL Survey Report Client: BP Exploration (Alaska), Inc. Field: Milne Point Well Name: MPL-34 Permanent datum GROUND LEVEL Depth measured from Elevation of kelly bushing Elevation of drill floor Elevation of ground level Magnetic Declination 28.05 DEG Grid Convergence 0.00 DEG Total Correction 28.05 DEG Survey_01.ASCII FILE 21-MAY-97 01:33:3~ Page 001 50.74 FT AFE# 337076 50.74 FT JOB# 40000478 17.10 FT API# 50-029-22766 TIE IN POINT Measured depth True vertical depth N/S disp (-ye for S) E/W disp (-ye for W) 0.00 FT 0.00 FT 0.00 FT 0.00 FT Inclination 0.00 DEG Azimuth 0.00 DEG Azimuth from rotary table to the target 225.05 DEG ORIGINAL MEASURED INTERVAL VERTICAL DEPTH DEPTH FT FT FT 0.0 0.00 0.00 MinimumCurvature Method TARGET STATION AZIMUTH LATITUDE DEPARTURE DISPLA- at AZIMUTH DLS SECTION INCLN. N/-S E/-W CEMENT FT DEG DEG FT FT FT DEG D/HF 0.00 0.00 0.0 0.00 0.00 0.00 0.00 0.00 70.0 70.00 70.00 170.0 100.00 170.00 270.0 100.00 270.00 370.0 100.00 370.00 471.0 101.00 471.00 0.07 0.11 230.9 -0.04 -0.05 0.07 230.90 0.16 0.19 0.10 296.7 -0.06 -0.20 0.21 252.70 0.11 0.23 0.08 305.2 0.02 -0.34 0.34 272.65 0.02 0.24 0.19 317.0 0.18 -0.51 0.54 289.15 0.11 0.22 0.23 316.7 0.45 -0.76 0.88 300.34 0.04 570.0 99.00 570.00 670.0 100.00 670.00 770.0 100.00 769.99 870.0 100.00 869.99 970.0 100.00 969.97 0.22 0.29 314.1 0.77 -1.08 1.32 305.35 0.06 0.18 0.48 320.9 1.27 -1.53 1.98 309.71 0.20 0.10 0.50 320.7 1.93 -2.07 2.83 313.05 0.02 0.26 0.55 290.2 2.43 -2.79 3.70 311.06 0.28 1.58 1.36 243.8 2.07 -4.31 4.78 295.72 1.06 1070.0 100.00 1069.92 1170.0 100.00 1169.79 1270.0 100.00 1269.54 1370.0 100.00 1368.97 1470.0 100.00 1468.05 4.81 2.42 229.7 0.19 -6.98 6.99 271.52 1.15 9.81 3.32 223.3 -3.29 -10.58 11.08 252.74 0.95 16.91 4.82 224.3 -8.40 -15.50 17.63 241.54 1.50 27.44 7.29 222.2 -16.11 -22.70 27.83 234.63 2.48 40.96 8.26 223.2 -26.05 -31.88 41.16 230.75 0.98 1570.0 100.00 1566.84 1670.0 100.00 1665.20 1770.0 100.00 1763.19 1870.0 100.00 1860.92 1920.0 50.00 1909.54 56.44 9.56 223.2 -37.34 -42.48 56.56 228.69 1.30 74.47 11.23 223.0 -50.51 -54.80 74.53 227.33 1.67 94.39 11.76 224.1 -64.97 -68.52 94.42 226.53 0.57 115.56 12.69 226.7 -79.83 -83.60 115.59 226.32 1.09 127.23 14.33 228.0 -87.74 -92.19 127.27 226.42 3.34 1970.0 50.00 1957.73 2020.0 50.00 2005.46 2070.0 50.00 2052.75 2120.0 50.00 2099.57 2170.0 50.00 2145.88 140.52 16.56 228.8 -96.57 -102.15 140.58 226.61 4.48 155.37 18.07 229.0 -106.35 -113.37 155.45 226.83 3.02 171.56 19.81 229.1 -116.99 -125.63 171.66 227.04 3.48 189.07 21.28 228.5 -128.55 -138.83 189.20 227.20 2.97 207.89 23.02 228.1 -141.09 -152.90 208.05 227.30 3.49 2220.0 50.00 2191.67 2270.0 50.00 2236.97 2320.0 50.00 2281.73 2370.0 50.00 2326.07 2420.0 50.00 2369.89 227.95 24.35 227.7 -154.56 -167.80 228.13 227.35 2.68 249.07 25.70 228.0 -168.75 -183.48 249.28 227.40 2.71 271.33 27.25 228.0 -183.66 -200.05 271.57 227.44 3.10 294.41 27.80 228.1 -199.11 -217.23 294.68 227.49 1.10 318.44 29.74 228.2 -215.16 -235.16 318.74 227.54 3.88 Page 1 Schlumberger ANADRILL Survey Report Survey_01.ASCII_FILE 21-MAY-97 01:33:31 Page 002 Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET DEPTH DEPTH SECTION 2470.0 50.00 2413.09 343.58 2520.0 50.00 2455.68 369.72 2570.0 50.00 2497.64 396.82 2620.0 50.00 2539.11 424.68 2670.0 50.00 2580.05 453.30 STATION AZIMUTH LATITUDE DEPARTURE DISPLA- INCLN. N/-S E/-W CEMENT DEG DEG FT FT FT 30.75 228.6 -231.90 -253.98 343.92 32.44 229.1 -249.15 -273.69 370.11 33.41 229.4 -266.89 -294.28 397.28 34.51 229.2 -285.11 -315.45 425.20 35.57 229.5 -303.81 -337.23 453.90 2720.0 50.00 2620.31 482.87 2770.0 50.00 2659.79 513.47 2820.0 50.00 2698.28 545.28 2870.0 50.00 2735.78 578.24 2920.0 50.00 2772.23 612.33 37,18 229.2 -323.12 -359.73 483.54 38.52 229.2 -343.17 -382.95 514.21 40.78 229.7 -363.91 -407.19 546.11 42.05 230.0 -385.23 -432.48 579.17 44.34 230.0 -407.23 -458.69 613.38 2970.0 50.00 2807.55 647.59 3020.0 50.00 2842.04 683.67 3070.0 50.00 2875.38 720.82 3120.0 50.00 2907.63 758.93 3170.0 50.00 2938.84 797.91 45.76 229.8 -430.02 -485.76 648.75 47.00 229.6 -453.43 -513.36 684.94 49.37 229.3 -477.66 -541.67 722.20 50.30 229.0 -502.65 -570.58 760.41 52.43 228.1 -528.53 -599.82 799.46 3220.0 50.00 2968.90 837.82 3270.0 50.00 2997.97 878.46 3320.0 50.00 3025.92 919.88 3370.0 50.00 3052.58 962.16 3420.0 50.00 3078.11 1005.14 53.66 227.7 -555.35 -629.44 839.41 55.24 227.5 -582.78 -659.48 880.08 56.79 227.1 -610.89 -689.95 921.53 58.76 226.4 -639.88 -720.76 963.81 59.84 226.2 -669.58 -751.84 1006.77 3470.0 50.00 3102.52 1048.77 3520.0 50.00 3125.96 1092.93 3570.0 50.00 3148.50 1137.56 3620.0 50.00 3170.07 1182.66 3670.0 50.00 3190.71 1228.20 61.71 226.1 -699.81 -783.30 1050.38 62.39 225.7 -730.54 -815.02 1094.51 64.00 225.2 -761.85 -846.82 1139.09 64.88 225.2 -793.63 -878.83 1184.14 66.36 224.9 -825.81 -911.06 1229.63 3720.0 50.00 3210.25 1274.22 3770.0 50.00 3228.71 1320.69 3820.0 50.00 3245.95 1367.62 3870.0 50.00 3262.23 1414.89 3920.0 50.00 3277.30 1462.55 67.63 224.9 -858.41 -943.54 1275.59 69.04 224.2 -891.52 -976.14 1321.99 70.62 224.5 -925.08 -1008.95 1368.85 71.37 224.1 -958.92 -1041.96 1416.05 73.55 223.7 -993.27 -1075.02 1463.64 3970.0 50.00 3291.20 1510.57 4020.0 50.00 3303.99 1558.88 4070.0 50.00 3315.54 1607.49 4120.0 50.00 3325.67 1656.41 4170.0 50.00 3334.73 1705.53 74.18 223.5 -1028.05 -1108.14 1511.58 76.18 223.0 -1063.26 -1141.26 1559.80 77.11 223.0 -1098.83 -1174.44 1608.33 79.49 222.4 -1134.81 -1207.64 1657.16 79.63 222.4 -1171.13 -1240.79 1706.20 4220.0 50.00 3343.68 1754.67 4270.0 50.00 3352.70 1803.80 4320.0 50.00 3361.44 1852.98 4370.0 50.00 3369.73 1902.24 4420.0 50.00 3377.83 1951.53 79.76 222.5 -1207.42 -1274.00 1755.26 79.46 222.5 -1243.68 -1307.22 1804.32 80.40 222.4 -1280.01 -1340.45 1853.44 80.51 222.5 -1316.39 -1373.73 1902.63 80.85 222.6 -1352.74 -1407.09 1951.88 4470.0 50.00 3385.94 2000.82 4520.0 50.00 3394.64 2050.02 4570.0 50.00 3403.92 2099.11 4620.0 50.00 3413.98 2148.05 4670.0 50.00 3424.77 2196.83 80.48 222.6 -1389.06 -1440.49 2001.12 79.47 222.7 -1425.27 -1473.85 2050.27 79.14 222.8 -1461.35 -1507.20 2099.33 77.64 222.9 -1497.25 -1540.51 2148.24 77.45 222.8 -1533.05 -1573.71 2197.00 at AZIMUTH DLS DEG D/HF 227.60 2.04 227.69 3.44 227.79 1.97 227.89 2.21 227.98 2.15 228.07 3.24 228.14 2.68 228.21 4.56 228.31 2.57 228.40 4.58 228.48 2.85 228.55 2.50 228.59 4.76 228.62 1.92 228.62 4.54 228.58 2.51 228.53 3.18 228.48 3.17 228.40 4.11 228.31 2.19 228.22 3.74 228.13 1.53 228.02 3.34 227.92 1.76 227.81 3.01 227.70 2.54 227.59 3.11 227.48 3.21 227.38 1.68 227.26 4.43 227.15 1.32 227.03 4.12 226.90 1.86 226.78 4.90 226.65 0.28 226.54 0.33 226.43 0.60 226.32 1.89 226.22 0.30 226.13 0.71 226.04 0.74 225.96 2.03 225.88 0.69 225.82 3.01 225.75 0.43 Page 2 Schlumberger ANADRILL Survey Report Survey_01.ASCII_FILE 21-MAY-97 01:33:31 Page 003 Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET STATION AZIMUTH LATITUDE DEPARTURE DISPLA- at AZIMUTH DLS DEPTH DEPTH SECTION INCLN. N/-S E/-W CEMENT FT FT FT FT DEG DEG FT FT FT DEG D/HF 4720.0 50.00 3435.45 2245.64 77.87 222.7 -1568.92 -1606.86 2245.78 225.68 0.86 4770.0 50.00 3446.11 2294.45 77.51 222.7 -1604.82 -1639.99 2294.56 225.62 0.72 4820.0 50.00 3456.78 2343.26 77.86 223.0 -1640.63 -1673.21 2343.36 225.56 0.91 4870.0 50.00 3467.41 2392.09 77.59 223.0 -1676.36 -1706.54 2392.16 225.51 0.54 4920.0 50.00 3477.97 2440.93 78.02 223.5 -1711.96 -1740.02 2441.00 225.47 1.30 4970.0 50.00 3487.85 2489.93 79.18 224.0 -1747.36 -1773.91 2489.99 225.43 2.52 5020.0 50.00 3497.12 2539.06 79.45 224.2 -1782.65 -1808.11 2539.11 225.41 0.67 5070.0 50.00 3505.95 2588.27 80.20 224.1 -1817.96 -1842.39 2588.31 225.38 1.51 5120.0 50.00 3514.41 2637.54 80.32 224.2 -1853.32 -1876.71 2637.58 225.36 0.31 5170.0 50.00 3522.84 2686.82 80.27 224.4 -1888.59 -1911.13 2686.86 225.34 0.41 5220.0 50.00 3531.24 2736.11 80.40 224.3 -1923.84 -1945.59 2736.14 225.32 0.33 5270.0 50.00 3539.58 2785.40 80.39 224.3 -1959.12 -1980.02 2785.43 225.30 0.02 5320.0 50.00 3547.86 2834.71 80.54 224.3 -1994.41 -2014.46 2834.73 225.29 0.30 5370.0 50.00 3556.63 2883.93 79.25 224.2 -2029.67 -2048.80 2883.95 225.27 2.59 5420.0 50.00 3566.05 2933.03 79.04 224.2 -2064.87 -2083.04 2933.04 225.25 0.42 5470.0 50.00 3575.59 2982.10 78.96 224.4 -2100.00 -2117.32 2982.12 225.24 0.42 5520.0 50.00 3585.69 3031.07 77.74 224.5 -2134.96 -2151.61 3031.08 225.22 2.45 5570.0 50.00 3596.57 3079.87 77.12 224.7 -2169.70 -2185.88 3079.88 225.21 1.30 5620.0 50.00 3607.70 3128.61 77.15 225.1 -2204.23 -2220.28 3128.63 225.21 0.78 5670.0 50.00 3619.10 3177.30 76.50 225.2 -2238.57 -2254.80 3177.31 225.21 1.31 5720.0 50.00 3630.76 3225.92 76.52 225.4 -2272.77 -2289.36 3225.93 225.21 0.39 5770.0 50.00 3642.52 3274.51 76.27 225.6 -2306.83 -2324.02 3274.53 225.21 0.63 5820.0 50.00 3654.06 3323.16 77.05 225.8 -2340.81 -2358.84 3323.17 225.22 1.61 5870.0 50.00 3665.08 3371.93 77.49 226.0 -2374.75 -2393.86 3371.94 225.23 0.96 5920.0 50.00 3675.98 3420.71 77.31 226.1 -2408.61 -2428.99 3420.73 225.24 0.41 5970.0 50.00 3686.66 3469.55 78.04 226.4 -2442.39 -2464.28 3469.57 225.26 1.57 6020.0 50.00 3697.27 3518.39 77.45 226.8 -2475.96 -2499.78 3518.42 225.27 1.42 6070.0 50.00 3707.66 3567.27 78.57 227.3 -2509.29 -2535.58 3567.30 225.30 2.44 6120.0 50.00 3717.57 3616.24 78.57 227.6 -2542.43 -2571.68 3616.28 225.33 0.59 6170.0 50.00 3727.11 3665.26 79.42 227.9 -2575.43 -2608.01 3665.32 225.36 1.80 6220.0 50.00 3735.93 3714.41 80.26 228.3 -2608.29 -2644.64 3714.48 225.40 1.86 6270.0 50.00 3744.32 3763.61 80.42 228.6 -2640.99 -2681.53 3763.70 225.44 0.67 6320.0 50.00 3752.52 3812.83 80.71 228.8 -2673.54 -2718.59 3812.94 225.48 0.70 6370.0 50.00 3760.67 3862.05 80.52 229.1 -2705.94 -2755.79 3862.18 225.52 0.70 6420.0 50.00 3768.99 3911.22 80.33 229.6 -2738.05 -2793.19 3911.38 225.57 1.06 6470.0 50.00 3777.15 3960.37 80.88 230.1 -2769.86 -2830.90 3960.57 225.62 1.48 6520.0 50.00 3785.53 4009.46 79.82 230.4 -2801.38 -2868.80 4009.70 225.68 2.20 6570.0 50.00 3794.32 4058.46 79.92 230.5 -2832.72 -2906.75 4058.76 225.74 0.28 6620.0 50.00 3803.16 4107.45 79.72 230.6 -2863.99 -2944.75 4107.80 225.80 0.45 6670.0 50.00 3812.50 4156.33 78.75 230.7 -2895.14 -2982.73 4156.74 225.85 1.95 6720.0 50.00 3822.26 4205.13 78.74 230.7 -2926.20 -3020.68 4205.61 225.91 0.02 6770.0 50.00 3832.13 4253.92 78.48 230.4 -2957.34 -3058.53 4254.46 225.96 0.79 6820.0 50.00 3841.60 4302.81 79.70 230.3 -2988.67 -3096.33 4303.42 226.01 2.45 6870.0 50.00 3850.37 4351.83 80.09 230.2 -3020.14 -3134.18 4352.51 226.06 0.80 6920.0 50.00 3859.17 4400.85 79.63 230.1 -3051.68 -3171.96 4401.60 226.11 0.94 Page 3 Schlumberger ANADRILL Survey Report Survey_01.ASCII_FILE 21-MAY-97 01:33:31 Page 004 Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET STATION AZIMUTH LATITUDE DEPARTURE DISPLA- at AZIMUTH DLS DEPTH DEPTH SECTION INCLN. N/-S E/-W CEMENT FT FT FT FT DEG DEG FT FT FT DEG D/HF 6970.0 50.00 3868.07 4449.87 79.87 230.0 -3083.28 -3209.68 4450.69 226.15 0.52 7020.0 50.00 3876.95 4498.89 79.67 230.0 -3114.91 -3247.38 4499.79 226.19 0.40 7070.0 50.00 3885.86 4547.90 79.79 230.2 -3146.46 -3285.12 4548.87 226.24 0.46 7120.0 50.00 3894.86 4596.88 79.48 230.4 -3177.88 -3322.96 4597.93 226.28 0.73 7170.0 50.00 3904.50 4645.72 78.28 230.5 -3209.12 -3360.79 4646.87 226.32 2.41 7220.0 50.00 3914.57 4694.47 78.48 230.5 -3240.27 -3398.58 4695.71 226.37 0.40 7270.0 50.00 3924.89 4743.18 77.71 230.5 -3271.39 -3436.33 4744.51 226.41 1.54 7320.0 50.00 3935.31 4791.85 78.22 230.6 -3302.46 -3474.09 4793.28 226.45 1.04 7370.0 50.00 3945.98 4840.50 77.15 229.9 -3333.70 -3511,65 4842.03 226.49 2.54 7420.0 50.00 3957.37 4889.05 76.50 228.9 -3365.41 -3548.59 4890.65 226.52 2.51 7470.0 50.00 3968.98 4937.59 76.65 228.1 -3397.67 -3584.98 4939.26 226.54 1.39 7520.0 50.00 3980.68 4986.15 76.30 227.4 -3430.35 -3620.97 4987.86 226.55 1.53 7570.0 50.00 3992.33 5034.74 76.74 227.0 -3463.39 -3656.64 5036.48 226.55 1.17 7620.0 50.00 4003.79 5083.39 76.77 226.2 -3496.83 -3692.00 5085.15 226.56 1.56 7670.0 50.00 4015.20 5132.07 76.85 225.9 -3530.62 -3727.05 5133.83 226.55 0.61 7720.0 50.00 4026.33 5180.81 77.42 225.6 -3564.63 -3761.97 5182.57 226.54 1.28 7770.0 50.00 4037.41 5229.56 76.98 225.7 -3598.71 -3796.83 5231.32 226.53 0.90 7820.0 50.00 4048.00 5278.42 78.55 225.8 -3632.81 -3831.83 5280.18 226.53 3.15 7870.0 50.00 4058.51 5327.30 77.18 225.7 -3666.92 -3866.85 5329.05 226.52 2.75 7920.0 50.00 4069.71 5376.03 76.94 225.5 -3701.01 -3901.66 5377.78 226.51 0.62 7970.0 50.00 4080.84 5424.77 77.33 225.0 -3735.33 -3936.28 5426.51 226.50 1.25 8020.0 50.00 4091.71 5473.58 77.57 224.6 -3769.96 -3970.67 5475.29 226.49 0.92 8070.0 50,00 4101.97 5522.51 78.74 224.6 -3804.80 -4005.03 5524.20 226.47 2.34 8120.0 50.00 4111.79 5571.53 78.60 224.6 -3839.71 -4039.45 5573.20 226.45 0.28 8170.0 50.00 4121.61 5620.56 78.75 224.6 -3874.62 -4073.88 5622.20 226.44 0.30 8220.0 50.'00 4131.50 5669.57 78.44 224.5 -3909.55 -4108.26 5671.19 226.42 0.65 8270.0 50.00 4141.65 5718.52 78.13 224.6 -3944.44 -4142.61 5720.12 226.40 0.65 8320.0 50.00 4151.83 5767.47 78.37 224.5 -3979.32 -4176.95 5769.05 226.39 0.52 8370.0 50.00 4162.22 5816.38 77.66 224.3 -4014.27 -4211.17 5817.93 226.37 1.47 8420.0 50.00 4172.72 5865.26 78.09 224.1 -4049.31 -4245.25 5866.78 226.35 0.94 8470.0 50.00 4182.91 5914.20 78.39 223.7 -4084.58 -4279.19 5915.68 226.33 0.99 8520.0 50.00 4193.07 5963.14 78.15 223.6 -4120.01 -4312.98 5964.59 226.31 0.52 8570.0 50.00 4203.32 6012.06 78.19 223.5 -4155.48 -4346.70 6013.47 226.29 0.21 8620.0 50.00 4213.87 6060.92 77.46 223.5 -4190.93 -4380.34 6062.29 226.27 1.46 8670,0 50.00 4224.55 6109.75 77.88 223.3 -4226.42 -4413.91 6111.07 226.24 0.93 8720.0 50.00 4234.94 6158.63 78.13 223.4 -4261.98 -4447.48 6159.92 226.22 0.54 8770.0 50.00 4245.11 6207.57 78.39 223.3 -4297.58 -4481.08 6208.81 226.20 0.56 8820.0 50.00 4255.32 6256.49 78.05 223.1 -4333.26 -4514.59 6257.69 226.17 0.78 8870.0 50.00 4265.69 6305.37 78.01 222.9 -4369.04 -4547.95 6306.53 226.15 0.40 8920.0 50.00 4275.54 6354.35 79.26 222.7 -4405.00 -4581.25 6355.47 226.12 2.53 8970.0 50.00 4284.74 6403.45 79.53 222.6 -4441.15 -4614.55 6404.52 226.10 0.57 9020.0 50.00 4293.82 6452.58 79.56 222.6 -4477.34 -4647.83 6453.60 226.07 0.06 9070.0 50.00 4303.10 6501.66 79.05 222.4 -4513.57 -4681.03 6502.64 226.04 1.09 9120.0 50.00 4312.81 6550.65 78.54 222,2 -4549.84 -4714.04 6551.58 226.02 1.09 9170.0 50.00 4322.71 6599.60 78.63 222.3 -4586.15 -4746.96 6600.48 225.99 0.18 Page 4 Survey_01.ASCII_FILE Schlumberger ANADRILL Survey Report 21-MAY-97 01:33:31 Page 005 Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET STATION DEPTH DEPTH SECTION INCLN. FT FT FT FT DEG 9220.0 50.00 4332.45 6648.59 78.90 9270.0 50.00 4341.94 6697.63 79.22 9320.0 50.00 4351.55 6746.63 78.62 9370.0 50.00 4361.25 6795.61 78.99 9420.0 50.00 4370.37 6844.71 80.00 AZIMUTH LATITUDE DEPARTURE DISPLA- at AZIMUTH DLS N/-S E/-W CEMENT DEG FT FT FT DEG D/HF 222.5 -4622.39 -4780.00 6649.43 225.96 0.80 222.3 -4658.65 -4813.10 6698.42 225.93 0.75 222.1 -4695.02 -4846.03 6747.39 225.91 1.34 222.0 -4731.48 -4878.85 6796.32 225.88 0.74 222.5 -4767.86 -4911.90 6845.39 225.85 2.25 9470.0 50.00 4379.19 6893.88 79.68 9520.0 50.00 4387.97 6943.05 80.09 9570.0 50.00 4396.62 6992.25 79.98 9620.0 50.00 4405.26 7041.47 80.13 9670.0 50.00 4413.81 7090.72 80.18 222.5 -4804.15 -4945.15 6894.52 222.2 -4840.53 -4978.31 6943.65 222.8 -4876.84 -5011.58 6992.81 223.6 -4912.74 -5045.29 7042.01 224.2 -4948.23 -5079.45 7091.25 225.83 0.64 225.80 1.01 225.78 1.20 225.76 1.60 225.75 1.19 9720.0 50.00 4422.52 7139.95 79.76 9770.0 50.00 4431.40 7189.16 79.78 9820.0 50.00 4440.28 7238.36 79.76 9870.0 50.00 4449.01 7287.58 80.13 9920.0 50.00 4457.74 7336.79 79.75 224.7 -4983.38 -5113.93 7140.47 224.7 -5018.36 -5148.54 7189.67 224.1 -5053.51 -5182.97 7238.86 223.6 -5089.02 -5217.07 7288.07 223.2 -5124.79 -5250.90 7337.26 225.74 1.29 225.73 0.04 225.72 1.18 225.71 1.23 225.70 1.09 9970.0 50.00 4466.46 7386.00 80.15 10020.0 50.00 4475.03 7435.22 80.13 10070.0 50.00 4483.74 7484.41 79.80 10120.0 50.00 4492.39 7533.60 80.28 10170.0 50.00 4500.94 7582.79 80.01 222.9 -5160.76 -5284.51 7386.44 222.7 -5196.91 -5317.98 7435.64 222.4 -5233.18 -5351.27 7484.80 222.2 -5269.60 -5384.42 7533.97 221.9 -5306.18 -5417.41 7583.13 225.68 0.99 225.66 0.40 225.64 0.89 225.62 1.04 225.59 0.80 10220.0 50.00 4509.36 7632.00 80.61 10270.0 50.00 4517.60 7681.22 80.43 10320.0 50.00 4525.86 7730.43 80.55 10370.0 50.00 4533.97 7779.65 80.78 10420.0 50.00 4542.22 7828.89 80.22 221.6 -5342.95 -5450.23 7632.31 221.4 -5379.89 -5482.91 7681.50 221.2 -5416.94 -5515.45 7730.68 221.2 -5454.06 -5547.95 7779.88 222.8 -5490.70 -5580.95 7829.10 225.57 1.34 225.54 0.53 225.52 0.46 225.49 0.46 225.47 3.35 10470.0 50.00 4550.42 7878.18 80.90 10520.0 50.00 4558.41 7927.49 80.72 10570.0 50.00 4566.68 7976.75 80.24 10620.0 50.00 4575.56 8025.92 79.29 10670.0 50.00 4584.93 8075.01 79.11 222.8 -5526.89 -5614.46 7878.37 222.4 -5563.23 -5647.87 7927.67 222.4 -5599.64 -5681.12 7976.91 223.2 -5635.74 -5714.55 8026.06 223.6 -5671.43 -5748.30 8075.15 225.45 1.36 225.43 0.87 225.41 0.96 225.40 2.47 225.39 0.86 10720.0 50.00 4594.60 8124.06 78.59 10770.0 50.00 4604.40 8173.09 78.80 10878.1 108.10 4625.41 8279.12 78.79 10972.6 94.50 4643.92 8371.76 78.62 11066.0 93.40 4662.63 8463.23 78.27 224.8 -5706.60 -5782.50 8124.19 225.5 -5741.17 -5817.26 8173.22 225.7 -5815.37 -5893.02 8279.26 227.3 -5879.15 -5960.23 8371.91 225.7 -5942.14 -6026.61 8463.40 225.38 2.57 225.38 1.44 225.38 0.18 225.39 1.67 225.40 1.72 11155.8 89.80 4681.47 8551.02 77.51 11249.4 93.60 4701.80 8642.37 77.40 11345.5 96.10 4722.06 8736.28 78.26 11436.9 91.40 4740.88 8825.63 77.98 11530.7 93.80 4760.65 8917.13 77.68 226.6 -6002.97 -6089.93 8551.19 225.41 1.29 223.8 -6067.34 -6154.75 8642.54 225.41 2.92 223.5 -6135.31 -6219.59 8736.44 225.39 0.95 221.5 -6201.25 -6280.02 8825.76 225.36 2.16 221.2 -6270.08 -6340.59 8917.23 225.32 0.45 11625.8 95.10 4780.14 9010.04 78.67 11718.3 92.50 4798.22 9100.71 78.79 11812.5 94.20 4815.43 9193.30 80.16 11904.6 92.10 4831.36 9283.95 79.92 11998.0 93.40 4847.74 9375.86 79.87 222.0 -6339.69 -6402.39 9010.12 224.4 -6405.81 -6464.49 9100.77 223.2 -6472.65 -6528.59 9193.35 222.8 -6539.00 -6590.45 9283.99 224.0 -6605.81 -6653.63 9375.90 225.28 1.33 225.26 2.55 225.25 1.92 225.22 0.50 225.21 1.27 Page 5 Survey_01.ASCII_FILE Schlumberger ANADRILL Survey Report 21-MAY-97 01:33:31 Page 006 Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET STATION AZIMUTH LATITUDE DEPARTURE DISPLA- at AZIMUTH DLS DEPTH DEPTH SECTION INCLN. N/-S E/-W CEMENT FT FT FT FT DEG DEG FT FT FT DEG D/HF 12092.0 94.00 4863.81 9468.47 80.45 226.8 -6670.83 -6719.57 9468.50 225.21 3.00 12185.2 93.20 4879.16 9560.38 80.60 224.8 -6734.97 -6785.41 9560.42 225.21 2.23 12277.8 92.60 4894.54 9651.68 80.28 223.2 -6800.71 -6848.79 9651.71 225.20 1.63 12373.7 95.90 4910.50 9746.16 80.56 222.3 -6870.15 -6912.97 9746.19 225.18 0.97 12468.6 94.90 4925.96 9839.75 80.68 224.9 -6937.95 -6977.54 9839.77 225.16 2.71 12562.0 93.40 4941.19 9931.90 80.56 224.7 -7003.33 -7042.47 9931.92 225.16 0.25 12655.5 93.50 4956.59 10024.12 80.48 223.8 -7069.39 -7106.82 10024.13 225.15 0.95 12749.6 94.10 4971.79 10116.92 80.92 222.4 -7137.20 -7170.27 10116.93 225.13 1.54 12842.2 92.60 4986.19 10208.36 81.20 224.8 -7203.44 -7233.35 10208.37 225.12 2.58 12933.7 91.50 5000.41 10298.75 80.92 224.3 -7267.85 -7296.76 10298.75 225.11 0.62 13030.0 96.30 5016.17 10393.72 80.24 223.1 -7336.53 -7362.39 10393.72 225.10 1.42 13123.4 93.40 5032.46 10485.62 79.67 222.7 -7403.90 -7425.00 10485.63 225.08 0.74 13218.8 95.40 5050.24 10579.28 78.85 223.0 -7472.62 -7488.74 10579.28 225.06 0.91 13311.9 93.10 5068.34 10670.49 78.73 221.3 -7540.32 -7550.02 10670.49 225.04 1.80 13404.3 92.40 5086.14 10761.01 79.05 222.5 -7607.80 -7610.57 10761.02 225.01 1.32 13500.2 95.90 5104.05 10855.20 79.43 225.0 -7675.85 -7675.72 10855.20 225.00 2.59 13592.9 92.70 5121.26 10946.29 79.17 225.0 -7740.26 -7740.13 10946.29 225.00 0.28 13686.5 93.60 5138.89 11038.19 79.12 222.9 -7806.44 -7803.92 11038.19 224.99 2.20 13781.7 95.20 5156.73 11131.69 79.29 226.2 -7873.07 -7869.52 11131.69 224.99 3.41 13875.4 93.70 5173.76 11223.78 79.76 227.2 -7936.26 -7936.57 11223.79 225.00 1.16 13969.0 93.60 5190.71 11315.81 79.37 225.5 -7999.80 -8003.18 11315.81 225.01 1.83 14064.1 95.10 5208.30 11409.25 79.32 226.9 -8064.48 -8070.63 11409.25 225.02 1.45 14184.5 120.40 5230.10 11527,62 79.82 226.1 -8145.99 -8156.52 11527.62 225.04 0.77 14278.1 93.60 5246.81 11619.71 79.61 224.2 -8210.94 -8221.81 11619.71 225.04 2.01 14373.1 95.00 5264.33 11713.08 79.14 225.8 -8276.96 -8287.83 11713.08 225.04 1.73 14468.0 94.90 5282.48 11806.22 78.80 223.8 -8343.05 -8353.46 11806.22 225.04 2.10 14561.0 93.00 5300.76 11897.40 78.54 224.9 -8408.25 -8417.21 11897.40 225.03 1.19 14653.7 92,70 5319.34 11988.20 78.33 223.2 -8473.53 -8480.35 11988.20 225.02 1.81 14747.7 94.00 5338.57 12080.19 78.07 224.4 -8539.94 -8544.03 12080.19 225.01 1.28 14840.5 92.80 5357.99 12170.91 77.77 223.3 -8605.38 -8606.90 12170.92 225.01 1.20 14936.6 96.10 5378.37 12264.80 77.74 224.0 -8673.33 -8671.72 12264.80 224.99 0.71 15029.5 92.90 5398.27 12355.50 77.52 222.9 -8739.21 -8734.13 12355.51 224.98 1.18 15122.6 93.10 5418.66 12446.29 77.18 223.4 -8805.48 -8796.25 12446.30 224.97 0.64 15215.6 93.00 5439.63 12536.86 76.76 223.6 -8871.20 -8858.62 12536.88 224.96 0.50 15309.6 94.00 5461.35 12628.23 76.52 221.5 -8938.57 -8920.46 12628.25 224.94 2.19 15404.1 94.50 5483.43 12719.83 76.46 219.6 -9008.39 -8980.20 12719.86 224.91 1.96 15497,1 93.00 5505.04 12810.09 76.67 223.4 -9076.12 -9040.12 12810.14 224.89 3.98 15593.1 96.00 5527.37 12903.44 76.43 224.6 -9143.28 -9104.98 12903.49 224.88 1.24 15686.2 93.10 5549.52 12993.84 76.05 223.2 -9208.44 -9167.68 12993.91 224.87 1.52 15780.0 93.80 5572.35 13084.66 75.78 220.3 -9276.30 -9228.25 13084.74 224.85 3.01 15872.4 92.40 5595.45 13174.00 75.28 223.8 -9342.73 -9288.17 13174.09 224.83 3.71 15965.5 93.10 5619.52 13263.89 74.75 222.9 -9408.13 -9349.90 13263.99 224.82 1.09 16061.3 95.80 5645.05 13356.09 74.34 221.1 -9476.74 -9411.68 13356.21 224.80 1.86 16155.7 94.40 5671.87 13446.44 72.65 222.3 -9544.32 -9471.89 13446.58 224.78 2.17 16249.5 93.80 5701.39 13535.34 70.66 221.8 -9610.42 -9531.52 13535.51 224.76 2.18 Page 6 Survey_01.ASCII_FILE Schlumberger ANADRILL Survey Report 21-MAY-97 01:33:31 Page 007 Minimum Curvature Method MEASURED INTERVAL VERTICAL TARGET DEPTH DEPTH SECTION FT FT FT FT 16343.4 93.90 5734.57 13623.10 16441.2 97.80 5772.96 13713.04 16528.4 87.20 5810.16 13791.87 16623.0 94.60 5854.32 13875.51 16717.7 94.70 5902.29 13957.14 STATION INCLN. DEG 67.95 65.83 63.66 60.69 58.43 AZIMUTH LATITUDE DEPARTURE DISPLA- at AZIMUTH DLS N/-S E/-W CEMENT DEG FT FT FT DEG D/HF 223.8 -9674.88 -9591.18 13623.29 224.75 3.51 226.3 -9738.42 -9654.82 13713.22 224.75 3.20 226.9 -9792.61 -9712.12 13792.04 224.76 2.57 224.9 -9850.81 -9772.20 13875.67 224.77 3.65 223.9 -9909.13 -9829.33 13957.31 224.77 2.55 16810.9 93.20 5953.05 14035.29 16903.1 92.20 6006.97 14110.05 16994.6 91.50 6063.88 14181.60 17088.6 94,00 6125.82 14252.03 17182.9 94.30 6191.64 14319.16 55.57 52.85 50.23 47.33 44.13 224.5 -9965.17 -9883.81 14035.46 224.77 3.12 227.3 -10017.22 -9937.48 14110.22 224.77 3.84 228.6 -10065.22 -9990.67 14181.75 224.79 3.07 231.4 -10110.68 -10044.79 14252.15 224.81 3.81 230.9 -10153.03 -10097.38 14319.25 224.84 3.41 17277.6 94.70 6261.35 14382.93 17371.3 93.70 6333.93 14441.91 17464.3 93.00 6409.05 14496.47 17558.1 93.80 6486.25 14549.51 17651.4 93.30 6563.53 14601.50 41.04 37.41 34.83 34.39 33.77 230.3 -10193.69 -10146.89 14383.00 224.87 3.29 230.6 -10231.42 -10192.57 14441.97 224.89 3.88 230.7 -10266.17 -10234.96 14496.51 224.91 2.77 230.0 -10300.17 -10275.98 14549.54 224.93 0.63 232.1 -10333.04 -10316.63 14601.52 224.95 1.43 17746.2 94.80 6642.62 14653.36 17840.8 94.60 6721.96 14704.58 17936.6 95.80 6802.71 14755.93 18030.8 94.20 6882.65 14805.53 18125.1 94.30 6963.20 14854.26 33.13 32.89 32.21 31.67 30.99 232.1 -10365.13 -10357.86 14653.37 224.98 0.68 230.7 -10397.28 -10398.14 14704.58 225.00 0.85 229.1 -10430.48 -10437.57 14755.93 225.02 1.15 231.9 -10462.17 -10476.00 14805.53 225.04 1.67 230.9 -10492.76 -10514.33 14854.26 225.06 0.91 18211.3 86.20 7037.43 14897.89 THE LAST SURVEY IS PROJECTED 18310.0 98.70 7122.79 14947.24 30.13 30.13 230.1 -10520.63 -10548.15 14897.89 225.07 1.10 230.1 -10552.41 -10586.15 14947.24 225.09 0.00 Page 7 ORIGINAL B.P. EXPLORATION L PAD, WELL NO. MPL-341 MILNE POINT FIELD, ALASKA Gyro Multishot Survey Inside 7" CASING Survey date: 03-JULY, 1997 Job number :A0797GCE411 CONTENTS JOB NUMBER :A0797GCE411 1. DISCUSSION, SURVEY CERTIFICATION SHEET 2. SURVEY DETAILS 3. OUTRUN SURVEY LISTING 4. QUALITY CONTROL 5. EQUIPMENT AND CHRONOLOGICAL REPORT 1. DISCUSSION , SURVEY CERTIFICATION SHEET DISCUSSION JOB NUMBER · A0797GCE411 Tool 778 was run in WELL# MPL-341 on ATLAS 5/16" wireline inside CASING. The survey was run without problems. SURVEY CERTIFICATION SHEET JOB NUMBER: A0797GCE411 The data for this survey and the calculations for this survey were obtained and performed by me according to standards and procedures as set forth by Gyrodata Limited, true and correct to the best of my knowledge. TOM STODDARD OPERATIONS ENGINEER The data and calculations for this survey have been checked by me and conform to the standards and procedures as set forth by Gyrodata Limited. This report represents a directional survey of this well based on the original data obtained at the wellsite. Checked by :- ROB SHOUP OPERATIONS MANAGER 2. SURVEY DETAILS SURVEY DETAILS JOB NUMBER: A0797GCE411 CLIENT: B.P. EXPLORATION RIG: ATLAS LOCATION: L PAD, ALASKA WELL: MPL-341 LATITUDE: 70.497 N LONGITUDE: 149.5 W SURVEY DATE: SURVEY TYPE : 03, J U LY, 1997 GYRO MULTISHOT IN 7" CASING DEPTH REFERENCE: 50.88' MAX. SURVEY DEPTH: ROTARY TABLE ELEVATION 18100' SURVEY TIED ONTO: NA SURVEYINTERVAL: 0-18100' APl NUMBER: 050-029-22766 TARGET DIRECTION: 225.05 GRID CORRECTION: N/A CALCULATION METHOD: MINIMUM CURVATURE SURVEYOR: TOM STODDARD 3. OUTRUN SURVEY LISTING A Gyrodat a Di rec t i onal Survey for B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 Run Date: 3-Jul-97 15:00:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.497000 deg. N Sub-sea Correction from Vertical Reference: 50.8 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 225.050 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A Gyrodata B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL SECTION feet 0.0 0.00 0.00 0.0 100.0 .17 16.63 100.0 200.0 .18 5.43 200.0 300.0 .21 16.03 300.0 400.0 .12 177.24 400.0 500.0 .37 337.32 500.0 600.0 .31 289.14 600.0 700.0 .29 347.78 700.0 800.0 .31 329.27 800.0 900.0 .52 300.63 900.0 1001.0 1.39 240.37 1001.0 1100.0 2.44 231.35 1099.9 1200.0 3.43 227.28 1199.8 1301.0 4.89 222.04 1300.5 1400.0 7.30 221.72 1399.0 1500.0 8.16 221.55 1498.0 1600.0 9.67 221.92 1596.8 1700.0 11.63 222.23 1695.1 1801.0 11.93 221.77 1794.0 1901.0 12.93 224.21 1891.6 2002.0 16.64 226.22 1989.3 2050.0 18.02 229.58 2035.1 2100.0 19.71 229.61 2082.4 2150.0 21.35 229.08 2129.2 2200.0 22.94 228.27 2175.5 0.0 -.8 -1.0 -1.0 .3 3.5 8.6 16.0 26.5 39.9 55.4 73.8 94.4 115.9 141.7 156.0 172.1 189.6 208.4 Directional DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. .00 0.0 0.0 .17 .1 16.6 .04 .5 12.7 .05 .8 12.0 .32 .9 14.5 .48 1.1 5.5 .28 1.5 349.0 .30 1.9 341.7 .10 2.4 340.9 .29 3.0 334.3 1.20 3.7 310.4 1 . 10 5 . 5 274 . 8 1 . 01 9.8 252 . 7 1.49 16.6 240.6 2.43 26.7 233.3 .86 40.0 229.4 1.52 55.4 227.3 1.96 73.8 226.0 .31 94.4 225.1 1.13 115.9 224.7 3.72 141.7 224.8 3.55 156.0 225.1 3.37 172.1 225.5 3.32 189.6 225.9 3.22 208.4 226.1 Survey Page HORIZONTAL COORDINATES feet 0.00 N 0.00 E .14 N .04 E .44 N .10 E .78 N .17 E .86 N .22 E 1.05 N .10 E 1.44 N .28 W 1.78 N .59 W 2.27 N .79 W 2.74 N 1.32 W 2.37 N 2.78 W .46 N 5.47 W 2.90 S 9.33 W 8.15 S 14.43 W 15.98 S 21.45 W 26.03 S 30.38 W 37.59 S 40.70 W 51.31 S 53.09 W 66.64 S 66.89 W 82.37 S 81.57 W 100.48 S 99.90 W 110.05 S 110.52 W 120.53 S 122.83 W 131.95 S 136.13 W 144.40 S 150.28 W A Gyroda t a Di rec t i ona i B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. 2250.0 2300.0 2350.0 2400.0 2450.0 24.42 228.16 2221.3 25.82 228.50 2266.6 27.00 228.49 2311.4 27.92 228.61 2355.7 29.66 228.69 2399.6 228.4 2.98 228.5 226.3 249.6 2.80 249.7 226.5 271.8 2.37 271.9 226.6 294.8 1.84 295.0 226.8 318.9 3.48 319.0 226.9 2500.0 2550.0 2600.0 2650.0 2700.0 30.88 228.85 2442.7 32.37 229.40 2485.3 33.30 229.65 2527.3 34.77 229.52 2568.8 35.42 229.85 2609.7 344 . 0 2 . 45 344 . 2 227 . 1 370.2 3.02 370.4 227.2 397.2 1.89 397.5 227.4 425 . 1 2 . 95 425 . 5 227 . 5 453 . 8 1 . 34 454 . 2 227 . 7 2750.0 2800.0 2850.0 2900.0 2950.0 37.16 229.54 2650.0 38.48 229.52 2689.5 40.56 230.17 2728.0 42.17 230.38 2765.6 44.31 230.35 2802.0 483.2 3.50 483.8 227.8 513.8 2.65 514.4 227.9 545.5 4.23 546.2 228.0 578.4 3.24 579.3 228.1 612.5 4.29 613.5 228.3 3000.0 3050.0 3100.0 3150.0 3200.0 45.65 230.36 2837.3 47.15 230.18 2871.8 49.12 229.70 2905.2 50.48 229.45 2937.5 52.41 228.58 2968.6 647.7 2.67 648.8 228.4 683.8 3.02 685.0 228.5 720.9 3.99 722.2 228.5 758.9 2.76 760.4 228.6 797.9 4.08 799.5 228.6 3250.0 3300.0 3350.0 3400.0 3450.0 53.49 228.23 2998.8 55.29 228.04 3027.9 56.60 227.66 3055.9 58.73 226.95 3082.6 59.75 226.67 3108.2 837.8 2.23 839.4 228.6 878.4 3.63 880.0 228.6 919.7 2.70 921.5 228.6 962.0 4.42 963.7 228.5 1004.9 2.09 1006.6 228.4 Survey HORIZONTAL COORDINATES feet 157.78 S 165.25 W 171.92 S 181.08 W 186.69 S 197.71 W 201.95 S 215.00 W 217.86 S 233.08 W 234.48 S 252.03 W 251.63 S 271.86 W 269.23 S 292.48 W 287.37 S 313.79 W 305.97 S 335.71 W 325.11 S 358.27 W 345.01 S 381.59 W 365.53 S 405.91 W 386.64 S 431.33 W 408.49 S 457.71 W 431.04 S 484.92 W 454.18 S 512.77 W 478.14 S 541.26 W 502.91 S 570.33 W 528.56 S 599.84 W 555.05 S 629.68 W 582.17 S 659.96 W 609.97 S 690.67 W 638.62 S 721.72 W 668.03 S 753.04 W Page A Gyrodata B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL SECTION feet 3500 3550 3600 3650 3700 .0 61.54 226.65 3132.7 .0 62.65 226.25 3156.1 .0 63.98 225.78 3178.5 .0 64.98 225.67 3200.1 .0 66.38 225.40 3220.7 3750.0 67.34 225.47 3240.3 3800.0 69.42 224.81 3258.8 3850.0 70.02 224.82 3276.1 3900.0 71.15 224.69 3292.7 3950.0 73.16 224.40 3308.0 4000.0 74.28 224.05 3322.0 4050.0 75.86 223.78 3334.9 4100.0 76.57 223.59 3346.8 4150.0 79.10 223.04 3357.4 4200.0 79.47 223.05 3366.7 4250.0 79.86 223.14 3375.6 4300.0 79.71 223.20 3384.5 4350.0 80.00 223.12 3393.3 4400.0 80.58 223.07 3401.7 4450.0 80.88 223.22 3409.8 4500.0 80.72 223.18 3417.8 4550.0 79.84 223.26 3426.2 4600.0 79.26 223.28 3435.3 4650.0 78.02 223.42 3445.2 4700.0 77.65 223.37 3455.7 1048.5 1092.6 1137.3 1182.4 1228.0 1274.0 1320.4 1367.3 1414.5 1462.1 1510.1 1558.4 1606.9 1655.8 1704.9 1754.0 1803.2 1852.4 1901.6 1951.0 2000.3 2049.6 2098.7 2147.7 2196.6 Directional DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. 3.58 1050.2 228.4 2.34 1094.4 228.3 2.79 1139.0 228.2 2.01 1184.1 228.1 2.84 1229.6 228.0 1.92 1275.5 227.9 4.35 1322.0 227.8 1.20 1368.8 227.7 2.27 1415.9 227.6 4.06 1463.4 227.5 2.33 1511.3 227.4 3.21 1559.6 227.3 1.46 1608.0 227.2 5.18 1656.8 227.1 .74 1705.8 227.0 .80 1754.9 226.8 .33 1804.0 226.7 .60 1853.1 226.7 1.17 1902.3 226.6 .67 1951.6 226.5 .33 2000.8 226.4 1.77 2050.1 226.3 1.16 2099.2 226.2 2.49 2148.1 226.2 .75 2196.9 226.1 Survey HORIZONTAL COORDINATES feet 697.93 S 784.74 W 728.38 S 816.76 W 759.40 S 848.90 W 790.90 S 881.21 W 822.82 S 913.72 W 855.08 S 946.48 W 887.87 S 979.42 W 921.14 S 1012.48 W 954.62 S 1045.68 W 988.54 S 1079.06 W 1022.93 S 1112.54 W 1057.73 S 1146.05 W 1092.85 S 1179.59 W 1128.41 S 1213.11 W 1164.31 S 1246.65 W 1200.23 S 1280.25 W 1236.12 S 1313.92 W 1272.02 S 1347.59 W 1308.01 S 1381.26 W 1344.02 S 1415.00 W 1379.99 S 1448.79 W 1415.91 S 1482.54 W 1451.71 S 1516.24 W 1487.35 S 1549.89 W 1522.87 S 1583.48 W Page A Gyrodat a Di re c t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 Page MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 4750.0 77.80 223.20 3466.3 4800.0 77.92 223.20 3476.8 4850.0 77.90 223.32 3487.3 4900.0 77.86 223.44 3497.8 4950.0 78.05 223.76 3508.2 2245.4 .46 2245.7 226.1 2294.2 .22 2294.6 226.0 2343.1 .24 2343.4 225.9 2392.0 .25 2392.2 225.9 2440.9 .73 2441.1 225.8 1558.44 S 1594.07 S 1629.68 S 1665.21 S 1700.62 S 1616.97 W 1650.43 W 1683.93 W 1717.51 W 1751.23 W 50O0 5050 5100 5150 5200 .0 78.91 224.38 3518.2 .0 79.63 224.56 3527.5 .0 80.19 224.53 3536.3 .0 80.42 224.50 3544.7 .0 80.61 224.80 3553.0 2489.8 2.11 2490.1 225.8 2539.0 1.47 2539.2 225.8 2588.2 1.12 2588.4 225.8 2637.5 .47 2637.7 225.7 2686.8 .71 2687.0 225.7 1735.82 S 1770.88 S 1805.96 S 1841.11 S 1876.19 S 1785.31 W 1819.72 W 1854.25 W 1888.80 W 1923.46 W 5250 5300 5350 5400 5450 .0 80.46 224.59 3561.2 .0 80.65 224.61 3569.4 .0 80.79 224.38 3577.5 .0 79.50 224.36 3586.0 .0 79.24 224.24 3595.2 2736.1 .52 2736.3 225.7 2785.4 .39 2785.6 225.7 2834.8 .52 2834.9 225.7 2884.0 2.57 2884.2 225.6 2933.2 .57 2933.3 225.6 1911.25 S 1946.37 S 1981.57 S 2016.78 S 2051.95 S 1958.15 W 1992.78 W 2027.36 W 2061.81 W 2096.13 W 55O0 5550 5600 5650 5700 .0 79.02 224.37 3604.7 .0 78.11 224.52 3614.6 .0 77.26 224.62 3625.2 .0 77.37 225.00 3636.2 .0 76.94 225.12 3647.3 2982.3 .51 2982.4 225.6 3031.3 1.84 3031.4 225.6 3080.1 1.71 3080.2 225.6 3128.9 .77 3129.0 225.5 3177.6 .90 3177.8 225.5 2087.09 S 2122.08 S 2156.88 S 2191.49 S 2225.92 S 2130.43 W 2164.75 W 2199.03 W 2233.40 W 2267.91 W 5750.0 76.60 225.18 3658.8 5800.0 76.40 225.30 3670.4 5850.0 77.15 225.60 3681.9 5900.0 77.30 225.69 3692.9 5950.0 77.97 225.73 3703.7 3226.3 .69 3226.4 225.5 3274.9 .46 3275.0 225.5 3323.6 1.60 3323.7 225.5 3372.4 .35 3372.5 225.5 3421.2 1.35 3421.3 225.5 2260.24 S 2294.48 S 2328.62 S 2362.71 S 2396.82 S 2302.42 W 2336.94 W 2371.63 W 2406.49 W 2441.46 W A Gyroda t a Di rec t i onal B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. 6000.0 6050.0 6100.0 6150.0 6200.0 77.77 226.01 3714.2 77.90 226.29 3724.7 78.44 226.88 3734.9 78.65 226.97 3744.9 79.57 227.35 3754.3 3470.1 .67 3470.2 225.5 3518.9 .61 3519.1 225.5 3567.9 1.58 3568.0 225.6 3616.8 .46 3617.0 225.6 3665.9 1.97 3666.1 225.6 6250.0 6300.0 6350.0 6400.0 6450.0 80.19 227.68 3763.1 80 . 73 227.93 3771.4 80.80 228.06 3779.4 80.72 228.27 3787.5 80 . 74 228 . 63 3795 . 5 3715.1 1.41 3715.3 225.6 3764.3 1.18 3764.5 225.7 3813.6 .29 3813.9 225.7 3862.9 .44 3863.2 225.7 3912.2 .72 3912.5 225.7 6500.0 6550.0 6600.0 6650.0 6700.0 80.92 229.14 3803.5 80.51 229.27 3811.5 80.00 229.70 3820.0 79.39 229.95 3828.9 78.90 229.96 3'838.4 3961.4 1.06 3961.7 225.8 4010.6 .85 4011.0 225.8 4059.8 1.34 4060.2 225.9 4108.8 1.31 4109.3 225.9 4157.7 .99 4158.2 226.0 6750.0 6800.0 6850.0 6900.0 6950.0 78.33 230.12 3848.2 78.02 229.87 3858.5 79.08 229.58 3868.4 79.66 229.49 3877.6 79.67 229.58 3886.6 4206.5 1.18 4207.1 226.0 4255.3 .80 4256.0 226.1 4304.1 2.21 4304.9 226.1 4353.1 1.16 4353.9 226.1 4402.2 .18 4403.0 226.2 7000.0 7050.0 7100.0 7150.0 7200.0 79.53 229.46 3895.6 79.25 229.55 3904.8 79.46 229.53 3914.1 79.24 229.70 3923.3 78.98 229.93 3932.8 4451.2 .37 4452.1 226.2 4500.2 .58 4501.2 226.3 4549.2 .41 4550.2 226.3 4598.2 .55 4599.3 226.3 4647.1 .70 4648.3 226.4 Survey HORIZONTAL COORDINATES feet 2430.86 S 2476.54 W 2464.72 S 2511.79 W 2498.35 S 2547.34 W 2531.82 S 2583.14 W 2565.20 S 2619.14 W 2598.45 S 2655.44 W 2631.56 S 2691.97 W 2664.59 S 2728.64 W 2697.51 S 2765.41 W 2730.24 S 2802.34 W 2762.70 S 2839.52 W 2794.94 S 2876.88 W 2826.95 S 2914.34 W 2858.69 S 2951.93 W 2890.28 S 2989.52 W 2921.76 S 2953.22 S 2984.89 S 3016.78 S 3048.70 S 3080.63 S 3112.54 S 3144.43 S 3176.27 S 3207.95 S 3027.10 W 3064.58 W 3101.97 W 3139.36 W 3176.79 W 3214.19 W 3251.57 W 3288.96 W 3326.38 W 3363.90 W Page A Gyrodat a Di re c t ional Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 7250 . 0 77 . 76 229 . 96 3942 . 8 7300.0 77.62 230.05 3953.5 7350.0 77.65 230.10 3964.2 7400 . 0 77 . 59 230 . 20 3974 . 9 7450 . 0 77 . 43 229 . 78 3985 . 8 4695.9 2.43 4697.2 226.4 4744.6 .33 4745.9 226.4 4793.2 .12 4794.7 226.5 4841.8 .23 4843.4 226.5 4890.5 .89 4892.1 226.5 3239.46 S 3270.86 S 3302.20 S 3333.49 S 3364.88 S 3401.38 W 3438.81 W 3476.26 W 3513.76 W 3551.15 W 7500.0 76.71 228.47 3996.9 7550.0 77.02 228.02 4008.3 7600.0 76.91 227.41 4019.6 7650.0 77.24 226.72 4030.8 7700.0 77.29 226.27 4041.8 4939 . 1 2 . 93 4940 . 8 226 . 6 4987.7 1.09 4989.5 226.6 5036.4 1.21 5038.2 226.6 5085.1 1.49 5086.9 226.6 5133.8 .90 5135.7 226.6 3396.76 S 3429.19 S 3461.97 S 3495.16 S 3528.73 S 3588.00 W 3624.32 W 3660.36 W 3696.04 W 3731.41 W 7750.0 77.60 225.90 4052.7 7800.0 77.51 225.71 4063.4 7850.0 78.60 226.06 4073.8 7900.0 78.19 226.08 4083.8 7950.0 77.26 225.65 4094.5 5182.6 .94 5184.5 226.6 5231.4 .41 5233.3 226.6 5280.3 2.27 5282.2 226.6 5329.3 .82 5331.2 226.6 5378.2 2.04 5380.1 226.6 3562.58 S 3596.62 S 3630.67 S 3664.65 S 3698.67 S 3766.57 W 3801.57 W 3836.69 W 3871.96 W 3907.03 W 8000.0 77.39 225.51 4105.4 8050 . 0 78 . 22 224 . 93 4116 . 0 8100 . 0 78 . 48 224 . 87 4126 . 1 8150 . 0 79 . 28 224 . 84 4135 . 8 8200 . 0 78 . 96 224 . 99 4145 . 2 5426.9 .39 5428.8 226.6 5475.8 2.00 5477.7 226.5 5524.8 .54 5526.6 226.5 5573.8 1.60 5575.7 226.5 5622.9 .70 5624.8 226.5 3732.81 S 3767.24 S 3801.92 S 3836.70 S 3871.48 S 3941.87 W 3976.56 W 4011.12 W 4045.73 W 4080.39 W 8250.0 78.95 224.94 4154.8 8300.0 78.74 224.82 4164.5 8350.0 78.66 224.86 4174.2 8400.0 78.42 224.71 4184.2 8450.0 78.24 224.64 4194.3 5672.0 .09 5673.8 226.5 5721.1 .47 5722.9 226.5 5770.1 .18 5771.9 226.5 5819.1 .57 5820.8 226.4 5868.1 .39 5869.8 226.4 3906.20 S 3940.96 S 3975.72 S 4010.51 S 4045.33 S 4115.07 W 4149.69 W 4184.26 W 4218.78 W 4253.21 W A Gyroda t a Di r e c t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 8500.0 78.68 224.28 4204.3 8550.0 78.84 224.07 4214.0 8600.0 78.62 223.97 4223.8 8650.0 78.37 223.91 4233.8 8700.0 78.21 223.73 4243.9 5917.1 1.14 5918.7 226.4 5966.1 .52 5967.8 226.4 6015.1 .47 6016.7 226.4 6064.1 .52 6065.7 226.4 6113.1 .48 6114.6 226.3 4080.29 S 4115.46 S 4150.73 S 4186.01 S 4221.33 S 4287.52 W 4321.69 W 4355.77 W 4389.77 W 4423.67 W 8750.0 78.29 223.77 4254.1 8800.0 78.94 223.81 4264.0 8850.0 78.59 223.46 4273.7 8900.0 78.69 223.54 4283.6 8950.0 78.81 223.21 4293.3 6162.0 .17 6163.5 226.3 6211.0 1.31 6212.5 226.3 6260.0 .99 6261.5 226.3 6309.0 .25 6310.4 226.3 6358.0 .70 6359.4 226.2 4256.69 S 4292.07 S 4327.57 S 4363.12 S 4398.77 S 4457.52 W 4491.44 W 4525.28 W 4559.02 W 4592.70 W 9000.0 80.17 223.14 4302.5 9050.0 79.88 223.17 4311.1 9100.0 79.64 222.85 4320.0 9150.0 79.17 222.80 4329.2 9200.0 78.82 222.59 4338.7 6407.2 2.73 6408.5 226.2 6456.4 .58 6457.7 226.2 6505.6 .80 6506.8 226.2 6554.7 .95 6555.9 226.1 6603.7 .80 6604.9 226.1 4434.62 S 4470.54 S 4506.53 S 4542.57 S 4578.65 S 4626.34 W 4660.02 W 4693.58 W 4726.99 W 4760.27 W 9250.0 79.23 222.91 4348.3 9300.0 79.56 222.97 4357.5 9350.0 79.18 222.71 4366.7 9400.0 78.76 222.36 4376.2 9450.0 80.03 222.83 4385.4 6652.8 1.02 6653.9 226.1 6701.9 .67 6702.9 226.1 6751.0 .91 6752.0 226.0 6800.0 1.08 6801.0 226.0 6849.1 2.70 6850.0 226.0 4614.69 S 4650.67 S 4686.70 S 4722.86 S 4759.04 S 4793.59 W 4827.07 W 4860.49 W 4893.66 W 4926.93 W 9500.0 80.29 222.92 4394.0 9550.0 80.18 222.53 4402.5 9600.0 80.11 222.82 4411.0 9650.0 80.34 223.76 4419.5 9700.0 80.19 224.11 4428.0 6898.3 .55 6899.2 226.0 6947.6 .81 6948.4 225.9 6996.8 .58 6997.6 225.9 7046.1 1.92 7046.8 225.9 7095.3 .75 7096.1 225.9 4795.15 S 4831.34 S 4867.56 S 4903.43 S 4938.91 S 4960.45 W 4993.88 W 5027.27 W 5061.06 W 5095.25 W A Gyrodat a Di rec t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 Page MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 9750.0 80.17 225.05 4436.5 9800.0 79.57 225.22 4445.3 9850.0 79.92 224.85 4454.2 9900.0 80.20 224.28 4462.8 9950.0 79.78 223.79 4471.5 7144.6 1.85 7145.3 225.9 7193.8 1.24 7194.6 225.9 7243.0 1.03 7243.8 225.9 7292.3 1.24 7293.0 225.9 7341.5 1.29 7342.2 225.9 4974.00 S 5008.72 S 5043.49 S 5078.58 S 5113.98 S 5129.83 W 5164.72 W 5199.53 W 5234.09 W 5268.32 W 10000.0 79.97 223.49 4480.3 10050.0 80.22 223.27 4488.9 10100.0 80.11 222.97 4497.4 10150.0 79.84 222.75 4506.2 10200.0 80.24 222.51 4514.8 7390.7 .70 7391.4 225.8 7439 . 9 . 68 7440 . 6 225 . 8 7489.2 .63 7489.8 225.8 7538.4 .69 7539.0 225.8 7587.6 .93 7588.2 225.8 5149.60 S 5185.40 S 5221.36 S 5257.45 S 5293.69 S 5302.29 W 5336.12 W 5369.79 W 5403.28 W 5436.63 W 10250.0 80.27 222.23 4523.3 10300.0 80.42 222.02 4531.6 10350.0 80.40 221.74 4540.0 10400.0 80.79 221.55 4548.1 10450.0 80.58 222.48 4556.2 7636.8 .57 7637.3 225.7 7686.0 .50 7686.5 225.7 7735.2 .56 7735.7 225.7 7784.5 .86 7784.9 225.7 7833.8 1.88 7834.2 225.6 5330.10 S 5366.66 S 5403.37 S 5440.23 S 5476.88 S 5469.84 W 5502.90 W 5535.81 W 5568.59 W 5601.61 W 10500.0 80.54 223.14 4564.4 10550.0 80.56 222.94 4572.6 10600.0 80.40 222.64 4580.9 10650.0 79.46 223.32 4589.7 10700.0 78.98 223.64 4599.0 7883.0 1.31 7883.4 225.6 7932.3 .40 7932.7 225.6 7981.6 .67 7982.0 225.6 8030.8 2.31 8031.1 225.6 8079.9 1.15 8080.2 225.6 5513.07 S 5549.11 S 5585.30 S 5621.32 S 5656.96 S 5635.14 W 5668.80 W 5702.30 W 5735.86 W 5769.65 W 10750.0 78.49 224.95 4608.8 10800.0 78.37 225.32 4618.8 10850.0 79.00 226.56 4628.6 10900.0 78.96 226.60 4638.2 10950.0 78.82 226.46 4647.8 8128.9 2.75 8129.3 225.6 8177.9 .77 8178.2 225.6 8226.9 2.73 8227.3 225.6 8276.0 .11 8276.3 225.6 8325.0 .39 8325.4 225.6 5692.06 S 5726.61 S 5760.70 S 5794.44 S 5828.19 S 5803.89 W 5838.61 W 5873.84 W 5909.49 W 5945.10 W B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 A Gy r o da t a MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL SECTION feet 11000.0 78.71 226.18 4657.6 11050.0 78.56 225.98 4667.4 11100.0 78.33 225.79 4677.4 11150.0 78.02 225.56 4687.7 11200.0 77.60 225.37 4698.2 11250.0 77.31 224.90 4709.1 11300.0 78.05 224.49 4719.8 11350.0 78.43 224.05 4729.9 11400.0 78.41 223.79 4740.0 11450.0 78.07 223.48 4750.2 11500.0 77.72 223.15 4760.7 11550.0 77.63 222.95 4771.3 11600.0 78.61 223.71 4781.6 11650.0 78.99 223.73 4791.3 11700.0 78.82 223.43 4801.0 11750.0 79.10 223.27 4810.5 11800.0 80.18 224.16 4819.5 11850.0 80.30 224.18 4828.0 11900.0 80.15 223.75 4836.5 11950.0 79.87 223.93 4845.2 12000.0 79.94 224.46 4853.9 12050.0 80.31 225.42 4862.5 12100.0 80.34 226.18 4870.9 12150.0 80.64 225.81 4879.2 12200.0 80.66 225.43 4887.3 8374.1 8423.1 84 72.1 8521.0 8569.9 8618.7 8667.5 8716.5 8765.4 8814.4 8863.2 8912.1 8961.0 9010.0 9059.1 9108.1 9157.3 9206.5 9255.8 9305.0 9354.3 9403.5 9452.8 9502.1 9551.4 Directional DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. 58 8374.4 225.6 52 8423.4 225.6 57 8472.4 225.6 78 8521.4 225.6 92 8570.2 225.6 o 10 8619.0 225.6 69 8667.9 225.6 14 8716.8 225.6 51 8765.8 225.6 90 8814.7 225.5 97 8863.6 225.5 42 8912.4 225.5 47 8961.3 225.5 77 9010.3 225.5 68 9059.3 225.5 63 9108.4 225.5 78 9157.5 225.5 24 9206.8 225.5 89 9256.0 225.4 66 9305.3 225.4 o 05 9354.5 225.4 03 9403.7 225.4 51 9453.0 225.4 93 9502.3 225.4 77 9551.7 225.4 Survey HORIZONTAL COORDINATES feet 5862.06 S 5896.06 S 5930.16 S 5964.36 S 5998.64 S 6033.07 S 6067.79 S 6102.85 S 6138.13 S 6173.56 S 6209.13 S 6244.82 S 6280.41 S 6315.86 S 6351.41 S 6387.09 S 6422.64 S 6457.99 S 6493.45 S 6528.97 S 6564.27 S 6599.14 S 6633.50 S 6667.76 S 6702.26 S 5980.57 W 6015.88 W 6051.04 W 6086.06 W 6120.89 W 6155.48 W 6189.84 W 6224.00 W 6257.98 W 6291.76 W 6325.30 W 6358.64 W 6392.22 W 6426.12 W 6459.94 W 6493.63 W 6527.61 W 6561.95 W 6596.16 W 6630.26 W 6664.58 W 6699.37 W 6734.70 W 6770.17 W 6805.43 W Page A Gyroda t a Di rec t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 Page 10 MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 12250 . 0 80 . 61 224 . 97 4895 . 4 12300 . 0 80 . 39 224 . 37 4903 . 7 12350 . 0 80 . 36 223 . 83 4912 . 0 12400 . 0 80 . 51 223 . 61 4920 . 3 12450 . 0 80 . 60 224 . 47 4928 . 5 9600.8 .90 9601.0 225.4 9650.1 1.27 9650.3 225.4 9699.4 1.07 9699.6 225.4 9748.7 .52 9748.9 225.4 9798.0 1.71 9798.2 225.4 6737.03 S 6840.44 W 6772.10 S 6875.11 W 6807.50 S 6909.41 W 6843.13 S 6943.49 W 6878.59 S 6977.77 W 12500.0 80.70 224.63 4936.7 12550.0 80.89 225.67 4944.7 12600.0 80.72 225.27 4952.7 12650.0 80.68 224.71 4960.7 12700.0 80.56 224.12 4968.9 9847.3 .38 9847.5 225.4 9896.7 2.09 9896.9 225.4 9946.0 .87 9946.2 225.4 9995.4 1.10 9995.6 225.4 10044.7 1.18 10044.9 225.4 6913.75 S 6948.56 S 6983.17 S 7018.07 S 7053.30 S 7012.38 W 7047.38 W 7082.56 W 7117.45 W 7151.97 W 12750.0 80.86 223.80 4977.0 12800.0 81.07 224.21 4984.8 12850.0 81.19 224.58 4992.5 12900.0 81.29 224.36 5000.1 12950.0 81.22 224.12 5007.7 10094.0 .88 10094.2 225.4 10143.4 .92 10143.6 225.4 10192.8 .77 10193.0 225.4 10242.2 .47 10242.4 225.4 10291.6 .50 10291.8 225.4 7088.82 S 7124.34 S 7159.64 S 7194.91 S 7230.31 S 7186.22 W 7220.53 W 7255.09 W 7289.70 W 7324.18 W 13000.0 80.93 223.68 5015.5 13050.0 80.55 223.14 5023.5 13100.0 80.16 222.63 5031.9 13150.0 79.83 222.50 5040.6 13200.0 79.40 223.43 5049.6 10341.0 1.05 10341.2 225.4 10390.3 1.30 10390.5 225.4 10439.6 1.27 10439.7 225.3 10488.8 .71 10488.9 225.3 10537.9 2.02 10538.1 225.3 7265.90 S 7301.75 S 7337.87 S 7374.14 S 7410.13 S 7358.43 W 7392.34 W 7425.89 W 7459.19 W 7492.71 W 13250.0 79.03 223.03 5059.0 13300.0 78.74 222.47 5068.6 13350.0 78.82 222.51 5078.3 13400.0 79.09 223.19 5087.9 13450.0 79.15 223.80 5097.4 10587.0 1.08 10587.1 225.3 10636.1 1.23 10636.2 225.3 10685.1 .17 10685.1 225.3 10734.1 1.45 10734.2 225.3 10783.2 1.20 10783.3 225.3 7445.91 S 7481.94 S 7518.11 S 7554.09 S 7589.70 S 7526.35 W 7559.65 W 7592.78 W 7626.16 W 7659.95 W A Gyroda t a Di rec t i onal B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. 13500.0 79.36 224.36 5106.7 13550.0 79.52 224.93 5115.8 13600.0 79.36 225.28 5125.0 13650.0 79.14 224.86 5134.3 13700.0 79.00 224.69 5143.8 10832.3 1.17 10832.4 225.3 10881.4 1.17 10881.5 225.3 10930.6 .76 10930.7 225.3 10979.7 .94 10979.8 225.3 11028.8 .44 11028.9 225.3 13750.0 79.39 225.57 5153.2 13800.0 79.18 225.84 5162.5 13850.0 79.65 226.81 5171.7 13900.0 79.80 226.76 5180.6 13950.0 79.55 226.55 5189.5 11077.9 1.88 11078.0 225.3 11127.1 .68 11127.1 225.3 11176.2 2.13 11176.3 225.3 11225.4 .33 11225.4 225.3 11274.5 .63 11274.6 225.3 14000 . 0 79 . 36 226 . 20 5198 . 7 14050 . 0 79 . 12 225.89 5208 . 0 14100 . 0 79 . 37 226 . 29 5217 . 4 14150 . 0 79 . 80 227 . 02 5226.4 14200 . 0 79 . 78 226 . 90 5235 . 3 11323.7 .80 11323.8 225.3 11372.8 .76 11372.9 225.3 11421.9 .93 11422.0 225.3 11471.1 1.67 11471.2 225.3 11520.2 .25 11520.3 225.3 14250.0 79.77 226.46 5244.1 14300.0 79.58 226.18 5253.1 14350.0 79.37 225.87 5262.2 14400.0 79.11 225.46 5271.6 14450.0 78.92 225.08 5281.1 11569.4 .86 11569.5 225.3 11618.6 .66 11618.7 225.3 11667.8 .74 11667.9 225.3 11716.9 .96 11717.0 225.3 11766.0 .84 11766.1 225.3 14500.0 78.68 224.73 5290.8 14550.0 78.66 224.59 5300.6 14600.0 78.45 224.36 5310.5 14650.0 78.40 224.33 5320.6 14700.0 78.13 224.15 5330.7 11815.0 .83 11815.1 225.3 11864.0 .29 11864.1 225.3 11913.0 .61 11913.1 225.3 11962.0 .13 11962.1 225.3 1201i.0 .65 12011.1 225.3 Survey Page HORIZONTAL COORDINATES feet 7624.99 S 7694.13 W 7659.96 S 7728.67 W 7694.65 S 7763.49 W 7729.34 S 7798.27 W 7764.19 S 7832.85 W 7798.84 S 7833.15 S 7867.09 S 7900.78 S 7934.54 S 7968.46 S 8002.55 S 8036.61 S 8070.37 S 8103.95 S 8137.71 S 8171.68 S 8205.82 S 8240.15 S 8274.69 S 8309.43 S 8344.30 S 8379.27 S 8414.30 S 8449.37 S 7867.66 W 7902.82 W 7938.37 W 7974.22 W 8010.00 W 8045.58 W 8080.94 W 8116.33 W 8152.10 W 8188.06 W 8223.86 W 8259.43 W 8294.81 W 8329.94 W 8364.81 W 8399.44 W 8433.90 W 8468.23 W 8502.47 W 8536.62 W 11 A Gyrodata B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL SECTION feet 14750.0 78.11 224.01 5341.0 12059.9 14800.0 77.97 223.82 5351.4 12108.8 14850.0 77.75 223.62 5361.9 12157.7 14900.0 77.87 223.46 5372.5 12206.5 14950.0 77.80 223.21 5383.0 12255.4 15000.0 77.70 222.96 5393.6 15050.0 77.55 222.79 5404.3 15100.0 77.34 222.42 5415.2 15150.0 77.21 222.09 5426.2 15200.0 76.96 221.72 5437.4 15250.0 76.70 221.49 5448.8 15300.0 76.57 221.18 5460.3 15350.0 76.47 220.93 5472.0 15400.0 76.26 220.83 5483.8 15450.0 76.40 221.33 5495.6 12304.2 12353.0 12401.8 12450.5 12499.1 12547.7 12596.3 12644.8 12693.2 12741.7 15500.0 76.62 222.16 5507.3 12790.3 15550.0 76.56 222.71 5518.8 12838.8 15600.0 76.53 223.19 5530.5 12887.4 15650.0 76.42 223.00 5542.2 12936.0 15700.0 76.10 222.61 5554.0 12984.6 15750.0 76.05 222.35 5566.1 15800.0 75.88 222.07 5578.2 15850.0 75.59 221.76 5590.5 15900.0 75.31 221.67 5603.1 15950.0 75.06 222.38 5615.9 13033.0 13081.5 13129.9 13178.2 13226.5 Directional DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. .26 12060.0 225.3 .48 12108.9 225.3 .58 12157.8 225.3 .39 12206.6 225.3 .50 12255.5 225.3 .54 12304.3 225.3 .43 12353.1 225.2 .84 12401.8 225.2 .70 12450.5 225.2 .87 12499.2 225.2 .70 12547.8 225.2 .65 12596.3 225.2 .51 12644.8 225.2 .46 12693.3 225.1 .01 12741.7 225.1 .67 12790.3 225.1 .08 12838.8 225.1 .95 12887.4 225.1 .43 12936.0 225.1 .99 12984.6 225.1 .53 13033.0 225.1 .63 13081.5 225.1 .84 13129.9 225.1 .59 13178.2 225.0 1.47 13226.5 225.0 Survey HORIZONTAL COORDINATES feet 8484.52 S 8519.76 S 8555.09 S 8590.52 S 8626.07 S 8661.76 S 8697.55 S 8733.47 S 8769.57 S 8805.84 S 8842.25 S 8878.77 S 8915.44 S 8952.18 S 8988.80 S 9025.07 S 9060.97 S 9096.56 S 9132.06 S 9167.69 S 9203.48 S 9239.41 S 9275.47 S 9311.60 S 9347.50 S 8570.66 W 8604.59 W 8638.37 W 8672.03 W 8705.58 W 8738.95 W 8772.18 W 8805.22 W 8838.01 W 8870.56 W 8902.89 W 8935.02 W 8966.95 W 8998.76 W 9030.68 W 9063.05 W 9095.87 W 9129.00 W 9162.22 W 9195.22 W 9228.00 W 9260.59 W 9292.96 W 9325.16 W 9357.52 W Page 12 A Gyroda t a Di rec t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 Page 13 MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL SECTION feet DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg. / feet deg. 100 ft. HORIZONTAL COORDINATES feet 160 160 161 161 162 00.0 50.0 00.0 50.0 00.0 74.72 222.~8 5628.9 13274.7 74.74 222.I9 5642.1 13322.8 74.29 222.29 5655.4 13371.0 72.95 222.81 5669.5 13418.9 72.47 222.83 5684.4 13466.6 .71 13274.7 225.0 .17 13322.8 225.0 .91 13371.0 225.0 .85 13418.9 225.0 .96 13466.6 225.0 9383.19 S 9390.03 W 9418.90 S 9422.46 W 9454.57 S 9454.85 W 9489.91 S 9487.29 ~W 9524.93 S 9519.74 W 162 163 163 164 164 50.0 00.0 50.0 00.0 50.0 70.99 222.86 5700.1 13514.0 70.38 223.03 5716.6 13561.2 68.39 224.05 5734.2 13608.0 67.30 224.48 5753.1 13654.3 66.04 225.29 5772.9 13700.2 2.96 13514.1 225.0 1.27 13561.2 225.0 4.41 13608.0 225.0 2.32 13654.3 225.0 2.93 13700.2 225.0 9559.74 S 9552.02 W 9594.28 S 9584.17 W 9628.20 S 9616.40 W 9661.36 S 9648.72 W 9693.89 S 9681.12 W 165 165 166 166 167 00.0 5O.O 00.0 50.0 00.0 64.96 225.98 5793.6 13745.7 63.95 226.61 5815.2 13790.8 62.27 226.76 5837.8 13835.4 60.89 226.79 5861.6 13879.3 59.14 226.66 5886.5 13922.6 2.48 13745.7 225.0 2.32 13790.8 225.0 3.36 13835.4 225.0 2.77 13879.3 225.0 3.52 13922.6 225.0 9725.71 S 9756.88 S 9787.47 S 9817.59 S 9847.27 S 9713.65 W 9746.26 W 9778.70 W 9810.74 W 9842.27 W 167 168 168 169 169 50.0 00.0 50.0 00.0 50.0 58.45 226.76 5912.5 13965.4 56.39 227.25 5939.4 14007.5 55.36 227.56 5967.4 14048.8 53.27 228.21 5996.6 14089.4 52.41 228.39 6026.8 14129.2 1.38 13965.4 225.0 4.20 14007.5 225.0 2.13 14048.8 225.0 4.32 14089.4 225.0 1.73 14129.2 225.0 9876.60 S 9905.33 S 9933.35 S 9960.58 S 9987.09 S 9873.40 W 9904.21 W 9934.68 W 9964.80 W 9994.55 W 170 170 171 171 172 00.0 50.0 00.0 50.0 00.0 50.54 229.02 6057.9 14168.2 49.48 229.48 6090.1 14206.4 47.56 229.79 6123.2 14243.7 46.06 229.82 6157.4 14280.1 44.35 230.53 6192.6 14315.4 3.87 14168.2 225.0 2.24 14206.4 225.0 3.88 14243.7 225.1 3.00 14280.1 225.1 3.57 14315.4 225.1 10012.91 S 10037.92 S 10062.18 S 10085.70 S 10108.43 S 10023.94 W 10052.96 W 10081.50 W 10109.34 W 10136.59 W A Gyrodat a Di rec t ional Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0797GCE411 Page 14 MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 17250.0 42.36 230.37 6229.0 17300.0 41.28 230.09 6266.3 17350.0 38.78 231.03 6304.5 17400.0 37.17 231.85 6343.9 17450.0 35.52 232.25 6384.2 14349.6 3.98 14349.6 225.1 14382.8 2.18 14382.8 225.1 14414.8 5.15 14414.8 225.1 14445.3 3.38 14445.4 225.1 14474.8 3.33 14474.8 225.1 10130.28 S 10151.61' S 10172.04 S 10191.22 S 10209.44 S 10163.05 W 10188.67 W 10213.50 W 10237.56 W 10260.92 W 17500.0 34.88 232.24 6425.1 17550.0 34.71 231.97 6466.1 17600.0 34.28 232.05 6507.3 17650.0 33.91 232.12 6548.8 17700.0 33.89 232.08 6590.3 14503.4 1.27 14503.4 225.2 14531 . 7 . 46 14531 . 7 225 . 2 14559 . 8 . 87 14559 . 8 225 . 2 14587 . 6 . 75 14587 . 6 225 . 2 14615 . 3 . 06 14615 . 3 225 . 2 10227.09 S 10244.61 S 10262.04 S 10279.26 S 10296.39 S 10283.71 W 10306.23 W 10328.54 W 10350.65 W 10372.66 W 17750.0 33.48 232.13 6631.9 17800.0 33.29 232.05 6673.6 17850.0 33.20 231.78 6715.4 17900.0 32.87 231.46 6757.3 17950.0 32.38 230.91 6799.5 14642.8 .83 14642.9 225.2 14670.1 .38 14670.2 225.2 14697.3 .35 14697.4 225.2 14724.4 .76 14724.5 225.3 14751.2 1.13 14751.3 225.3 10313.42 S 10330.33 S 10347.23 S 10364.16 S 10381.05 S 10394.54 W 10416.25 W 10437.83 W 10459.19 W 10480.20 W 18000.0 32.16 231.08 6841.7 18050.0 31.85 230.92 6884.1 18100.0 31.43 230.70 6926.7 14777.7 .49 14777.9 225.3 14804.1 .65 14804.2 225.3 14830.2 .86 14830.3 225.3 10397.86 S 10414.53 S 10431.11 S 10500.94 W 10521.54 W 10541.86 W Final Station Closure: Distance: 14830.34 ft Az: 225.30 deg. A Gyrodat a Di rec t iona i Survey for B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: SUB411 Run Date: 3-Jul-97 15:00:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.497000 deg. N Sub-sea Correction from Vertical Reference: 50.8 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 225.050 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A Gyrodata B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: SUB411 SUBSEA DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL SECTION feet -50 100 200 300 4OO .8 0.00 0.00 0.0 .0 .18 10.34 150.8 .0 .20 10.81 250.8 .0 .16 97.93 350.8 .0 .25 258.57 450.8 500.0 600.0 700.0 800.0 900.0 1000.0 1100.0 1200.0 1300.0 1400.0 1500.0 1600.0 1700.0 1800.0 1900.0 2000.0 2100.0 2200.0 2300.0 2400.0 .34 312.84 550.8 .30 318.93 650.8 .30 338.38 750.8 .42 314.72 850.8 .96 270.31 950.8 1.92 235.83 1050.8 2.94 229.27 1150.8 4.17 224.62 1250.8 6.12 221.88 1350.8 7.75 221.63 1450.8 8.97 221.75 1550.8 10.75 222.09 1650.8 11.80 221.97 1750.8 12.51 223.19 1850.8 15.18 225.43 1950.8 18.58 229.59 2050.8 22.09 228.70 2150.8 25.33 228.25 2250.8 27.82 228.60 2350.8 31.17 228.95 2450.8 0.0 -.8 1.9 6.1 12.4 21.3 33.5 48.2 65.5 85.4 106.9 131.5 161.3 198.3 242.2 292.3 349.0 Directional DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg. / feet deg. 100 ft. .00 0.0 0.0 .10 .5 14.7 .04 .8 12.4 .19 .9 13.3 .40 1.1 10.0 .38 1.5 357.1 .29 1.9 345.3 .20 2.4 341.3 .20 3.0 337.5 .75 3.7 322.3 1.15 5.5 292.5 1.06 9.8 263.6 1.26 16.6 246.6 1.97 26.7 236.9 1.61 40.0 231.3 1.21 55.4 228.3 1.76 73.8 226.6 1.03 94.4 225.5 .78 115.9 224.9 2.70 141.7 224.8 3.49 172.1 225.3 3.27 208.4 226.0 2.86 249.7 226.4 1.90 295.0 226.8 2.56 370.4 227.1 Survey HORIZONTAL COORDINATES feet 0.00 N 0.00 E .30 N .07 E .61 N .13 E .82 N .19 E .96 N .16 E 1.25 N .19 W 1.62 N .44 W 2.03 N .69 W 2.51 N 1.06 W 2.55 N 2.05 W 1.41 N 4.13 W 1.70 S 7.43 W 5.56 S 11.91 W 12.15 S 18.02 W 21.24 S 26.12 W 32.21 S 35.89 W 45.13 S 47.51 W 59.95 S 60.86 W 75.79 S 75.43 W 93.34 S 92.68 W 113.53 S 114.60 W 137.75 S 142.72 W 166.99 S 175.56 W 200.25 S 213.07 W 237.73 S 255.79 W Page A Gyrodata B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: SUB411 SUBSEA DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL SECTION feet 2500.0 2600.0 2700.0 2800.0 2900.0 3000.0 3100.0 3200.0 3300.0 3400.0 3500.0 3600.0 3700.0 3800.0 3900.0 4000.0 4100.0 4200.0 4300.0 4400.0 4500.0 4600.0 4700.0 4800.0 4900.0 34.14 229.58 2550.8 37.18 229.54 2650.8 41.53 230.30 2750.8 46.24 230.29 2850.8 51.31 229.08 2950.8 56.37 227.73 3050.8 62.40 226.34 3150.8 68.52 225.10 3250.8 77.52 223.38 3350.8 77.82 223.39 3450.8 80.56 224.72 3550.8 76.84 225.14 3650.8 79.22 227.21 3750.8 78.25 230.06 3850.8 77.66 230.03 3950.8 77.54 225.97 4050.8 78.95 224.96 4150.8 78.26 223.76 4250.8 79.32 222.93 4350.8 79.79 224.99 4450.8 80.72 221.86 4550.8 78.79 226.37 4650.8 78.05 223.46 4750.8 79.91 224.27 4850.8 80.76 225.36 4950.8 413.0 483.9 565.5 661.8 775.6 912.3 1082.6 1300.4 1625.3 2173.9 2673.8 3192.4 3647.6 4218.7 4732.2 5174.2 5651.6 6146.0 6666.3 7224.2 7800.7 8340.1 8817.3 9336.7 9934.6 Directional DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. 2.49 425.5 227.5 3.48 514.4 227.8 3.63 579.3 228.1 2.81 685.0 228.4 3.32 799.5 228.6 2.86 921.5 228.6 2.62 1094.4 228.3 3.30 1322.0 227.8 2.86 1656.8 227.1 1.56 2196.9 226.1 .65 2687.0 225.7 .84 3226.4 225.5 1.41 3666.1 225.6 1.08 4256.0 226.0 .86 4745.9 226.4 .93 5184.5 226.6 .34 5673.8 226.5 .27 6163.5 226.3 .92 6702.9 226.1 .11 7243.8 225.9 1.20 7834.2 225.7 .45 8374.4 225.6 .91 8863.6 225.5 .91 9354.5 225.4 1.15 9946.2 225.4 Survey Page H 0 R I Z 0 N T A L COORDINATE feet 279.51 S 304.55 W 325.53 S 358.76 W 378.34 S 421.33 W 440.07 S 495.79 W 513.88 S 582.96 W 604.94 S 685.11 W 721.49 S 809.52 W 873.72 S 965.20 W 1106.21 S 1192.18 W 1506.39 S 1567.89 W 1866.97 S 1914.35 W 2236.32 S 2278.36 W 2552.75 S 2605.71 W 2929.62 S 3036.47 W 3262.89 S 3429.30 W 3556.77 S 3891.78 S 4245.14 S 4624.64 S 5030.22 S 5452.27 S 5838.58 S 6175.70 S 6551.70 S 6975.14 S 3760.53 W 4100.68 W 4446.46 W 4802.85 W 5186.25 W 5579.43 W 5955.98 W 6293.78 W 6652.36 W 7074.40 W A Gyroda t a Di rec t i onal Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: SUB411 Page SUBSEA DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 5000.0 79.35 223.38 5050.8 5100.0 79.29 225.34 5150.8 5200.0 79.63 226.25 5250.8 5300.0 77.98 223.83 5350.8 5400.0 76.68 221.43 5450.8 10544.1 1.90 10587.1 225.3 11065.4 1.52 11078.0 225.3 11606.0 .71 11618.7 225.3 12106.0 .46 12108.9 225.3 12556.2 .69 12596.3 225.2 7414.62 S 7496.94 W 7790.03 S 7858.81 W 8162.97 S 8250.30 W 8517.72 S 8602.62 W 8848.64 S 8908.51 W 5500.0 76.19 222.72 5550.8 5600.0 74.44 222.26 5650.8 5700.0 67.43 224.43 5750.8 5800.0 61.52 226.78 5850.8 5900.0 55.97 227.37 5950.8 12971.3 .83 12984.6 225.1 13354.3 .66 13371.0 225.0 13648.7 2.57 13654.3 225.0 13859.4 3.04 13879.3 225.0 14024.3 3.36 14048.8 225.0 9157.94 S 9186.19 W 9442.19 S 9443.61 W 9657.39 S 9644.85 W 9803.97 S 9796.26 W 9916.74 S 9916.62 W 6000.0 50.97 228.88 6050.8 6100.0 46.35 229.81 6150.8 6200.0 41.73 230.21 6250.8 6300.0 36.88 231.92 6350.8 6400.0 34.77 232.07 6450.8 14159 . 3 3 . 38 14168 . 2 225 . 0 14273 . 1 3 . 17 14280 . 1 225 . 1 14369 . 0 2 . 93 14382 . 8 225 . 1 14450 . 4 3 . 37 14474 . 8 225 . 1 14521 . 1 . 77 14531 . 7 225 . 2 10007.00 S 10017.21 W 10081.16 S 10103.97 W 10142.76 S 10178.05 W 10194.32 S 10241.53 W 10238.06 S 10297.81 W 6500.0 33.91 232.12 6550.8 6600.0 33.39 232.10 6650.8 6700.0 32.92 231.51 6750.8 6800.0 32.09 231.04 6850.8 6875.9 31.43 230.70 6926.7 14589 . 0 . 71 14615 . 3 225 . 2 14655 . 2 . 62 14670 . 2 225 . 2 14720 . 2 . 69 14724 . 5 225 . 3 14783 . 4 . 52 14804 . 2 225 . 3 14830 . 2 . 86 14830 . 3 225 . 3 10280.11 S 10321.09 S 10361.52 S 10401.42 S 10431.11 S 10351.74 W 10404.39 W 10455.86 W 10505.35 W 10541.86 W Final Station Closure: Distance: 14830.34 ft Az: 225.30 deg. 4. QUALITY CONTROL QUALITY CONTROL REPORT JOB NUMBER: A0797GCE411 TOOL NUMBER: 778 MAXIMUM GYRO TEMPERATURE: 81.0 C MAXIMUM AMBIENT TEMPERATURE: 80.0 C MAXIMUM INCLINATION: 80.85 AVERAGE AZIMUTH: 225.38 WIRELINE REZERO VALUE: N/A REZERO ERROR / K: N/A CALIBRATION USED FOR FIELD SURVEY: 2037 CALIBRATION USED FOR FINAL SURVEY: 2037 PRE JOB MASS BALANCE OFFSET CHECK: -.32 POST JOb MASS BALANCE OFFSET CHECK]: USED O.O/N/A CONTINUOUS CONDITION OF SHOCK WATCHES -.35 UPON ARRIVAL AT RIG: O.K. UPON COMPLETION OF SURVEY: O.K. UPON RETURN TO ATLAS O.K. BOTTOM LINE COMPARISIONS M.D. INC AZIMUTH TVD NORTHING EASTING MWD 18125 30.99 230.87 6962 - 10493 -10515 FINAL SURVEY 18100 31.43 230.7 6926 - 10431 -10541 FUNCTION TEST JOB NUMBER: A0797GCE411 5 Survey stations were collected at the measured depth shown below. The tables show the repeatability of the gyro tool in both inclination and azimuth at one measured depth. INCLINATION M.D. ft 1 2 3 4 5 18147 30.9 30.9 30.9 30.9 30.9 AZIMUTH M.D. ft I 2 3 4 5 18147 229.81 230.07 229.91 229.97 229.78 5. EQUIPMENT AND CHRONOLOGICAL REPORT EQUIPMENT REPORT JOB NUMBER · A0797GCE411 DOWNHOLE ELECTRONICS SURFACE ELECTRONICS PRIMARY TOOL No. 778 GYRO SECTION DATA SECTION POWER SECTION BACKUP TOOL No. 770 GYRO SECTION DATA SECTION POWER SECTION A0170 C0111 C0112 A0160 C0089 C0086 COMPUTER A0349 POWER SUPPLY PRINTER A0079 INTERFACE A0143 COMPUTER A0222 POWER SUPPLY PRINTER A0029 INTERFACE A0055 A0085 A01 O7 WIRELINE COMPANY' CABLE SIZE · 5/16" ATLAS RUNNING GEAR 2.5" HOUSING W/ROLLERS IN COMBO W/SBT TOTAL LENGTH OF TOOL '80' MAXIMUM O.D. ' 5.5 INCHES TOTAL WEIGHT OF TOOL · 1400 POUNDS CHRONOLOGICAL REPORT JOB NUMBER: A0797GCE411 WEDNESDAY,07/02/97 01:00 FINISH POOL 7 14:00 CHECK TOOL, O.K., JOB TOMORROW P.M. THURSDAY,07/03/97 11:00 12:00 14:00 14:45 15:00 18:00 21:00 22:00 23:15 TO LOCATION ARRIVE LOCATION MU TOOL, RU ATLAS PU GYRO. MU LUBRICATOR. START INRUN SURVEY SURVEY CONTINUOUS TO 18100' RUN SBT, GR TO 9700' 1NRUN CONTINUOUS TO 18100' OUTRUN CONTINUOUS TO 2000' FRIDAY, 7/04/97 02:00 02:45 04:00 10:30 14:30 16:00 LD TOOL RIG DOWN RTN TO ATLAS PROCESS SURVEY/CHECK TOOL SEND RESULTS TO RIG W/CO. REP STANDBY FOR JOB AT ENDICOTT. ORIGINAL B.P. EXPLORATION L PAD, WELL NO. MPL-341 MILNE POINT FIELD, ALASKA Gyro Multishot Survey Inside 5"DRILL PIPE Survey date: 16 - MAY, 1997 Job number :A0597GCE400 CONTENTS JOB NUMBER :A0597GCE400 1. DISCUSSION, SURVEY CERTIFICATION SHEET 2. SURVEY DETAILS 3. OUTRUN SURVEY LISTING 4. QUALITY CONTROL 5. EQUIPMENT AND CHRONOLOGICAL REPORT 1. DISCUSSION; SURVEY CERTIFICATION SHEET DISCUSSION JOB NUMBER' A0597GCE400 Tool 768 was run in WELL# MPL-341 on SCHLUMBERGER 3/8" wireline inside DRILL PIPE. The survey was run without problems. SURVEY CERTIFICATION SHEET JOB NUMBER: A0597GCE400 The data for this survey and the calculations for this survey were obtained and performed by me according to standards and procedures as set forth by Gyrodata Limited, true and correct to the best of my knowledge. TOM STODDARD OPERATIONS ENGINEER The data and calculations for this survey have been checked by me and conform to the standards and procedures as set forth by Gyrodata Limited. This report represents a directional survey of this well based on the original data obtained at the wellsite. Checked by :- ROB SHOUP OPERATIONS MANAGER 2. SURVEY DETAILS SURVEY DETAILS JOB NUMBER: A0597GCE400 CLIENT: B.P. EXPLORATION RIG: SCHLUMBERGER LOCATION: L PAD, ALASKA WELL: MPL-341 LATITUDE: 70.497 N LONGITUDE: 149.5 W SURVEY DATE: SURVEY TYPE : 16, MAY, 1997 GYRO MULTISHOT IN 5" DRILL PIPE DEPTH REFERENCE: 52.88' MAX. SURVEY DEPTH: ROTARY TABLE ELEVATION 10770' SURVEY TIED ONTO: NA SURVEY INTERVAL: 0-10770' APl NUMBER: 050-029-22766 TARGET DIRECTION: 225.05 GRID CORRECTION: N/A CALCULATION METHOD: MINIMUM CURVATURE SURVEYOR: TOM STODDARD 3. OUTRUN SURVEY LISTING A Gyroda t a Di r e c t i ona i Survey for B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0597GCE400 Run Date: 16-May-97 16:45:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.497000 deg. N Sub-sea Correction from Vertical Reference: 52.88 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 225.050 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A Gyr oda t a D i r e c t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0597GCE400 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 0.0 0.00 0.00 0.0 70.0 .11 230.89 70.0 170.0 .10 296.70 170.0 270.0 .08 305.21 270.0 370.0 .19 316.95 370.0 0.0 0.00 0.0 0.0 .1 .16 .1 230.9 .2 .12 .2 252.8 .2 .02 .3 272.8 .2 .11 .5 289.2 0.00 N 0.00 E .04 S .05 W .06 S .21 W .02 N .34 W .18 N .51 W 471.0 .23 316.73 471.0 570.0 .29 314.10 570.0 670.0 .48 320.88 670.0 770.0 .50 320.71 770.0 870.0 .55 290.21 870.0 .2 .03 .9 300.3 .2 .07 1.3 305.3 .2 .19 2.0 309.7 .1 .03 2.8 313.0 .3 .28 3.7 311.0 .45 N .76 W .76 N 1.08 W 1.26 N 1.52 W 1.92 N 2.06 W 2.43 N 2.79 W 970.0 1.36 243.84 970.0 1070.0 2.42 229.73 1069.9 1170.0 3.32 223.29 1169.8 1270.0 4.82 224.26 1269.5 1370.0 7.29 222.17 1369.0 1470.0 8.26 223.18 1468.1 1570.0 9.56 223.17 1566.8 1670.0 11.23 223.04 1665.2 1770.0 11.76 224.05 1763.2 1870.0 12.69 226.71 1860.9 1.6 4.8 9.8 16.9 27.4 40.9 56.4 74.5 94.4 115.5 1.05 4.8 295.7 1.15 7.0 271.5 .95 11.1 252.7 1.50 17.6 241.5 2.48 27.8 234.6 .98 41.1 230.7 1.30 56.5 228.7 1.67 74.5 227.3 .57 94.4 226.5 1.09 115.6 226.3 2.07 N 4.30 W .19 N 6.97 W 3.28 S 10.57 W 8.40 S 15.48 W 16.11 S 22.68 W 26.05 S 31.85 W 37.35 S 42.45 W 50.52 S 54.77 W 64.96 S 68.50 W 79.81 S 83.58 W 1920.0 14.33 227.97 1909.5 1970.0 16.56 228.80 1957.7 2020.0 18.07 228.96 2005.5 2070.0 19.81 229.08 2052.8 2120.0 21.28 228.50 2099.6 127.2 140.5 155.4 171.5 189.0 3.34 127.2 226.4 4.48 140.6 226.6 3.01 155.4 226.8 3.49 171.6 227.0 2.97 189.2 227.2 87.72 S 92.18 W 96.56 S 102.14 W 106.34 S 113.35 W 116.98 S 125.60 W 128.55 S 138.80 W A Gyr oda t a D i r ec t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0597GCE400 Page MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 2170 2220 2270 2320 2370 .0 23.02 228.13 2145.9 .0 24.35 227.74 2191.7 .0 25.70 228.00 2237.0 .0 27.25 228.00 2281.7 .0 27.80 228.15 2326.1 207.9 3.50 208.0 227.3 227.9 2.68 228.1 227.4 249.1 2.70 249.3 227.4 271.3 3.11 271.5 227.4 294.4 1.10 294.7 227.5 141.09 S 152.88 W 154.54 S 167.79 W 168.73 S 183.47 W 183.65 S 200.03 W 199.08 S 217.23 W 2420 2470 2520 2570 2620 .0 .0 .0 .0 .0 29.74 228.25 2369.9 30.75 228.55 2413.1 32.44 229.09 2455.7 33.41 229.36 2497.6 34.51 229.17 2539.1 318.4 3.89 318.7 227.5 343.6 2.05 343.9 227.6 369.7 3.42 370.1 227.7 396.8 1.96 397.3 227.8 424.6 2.21 425.2 227.9 215.12 S 235.16 W 231.84 S 254.00 W 249.08 S 273.72 W 266.83 S 294.30 W 285.06 S 315.46 W 2670 2720 2770 2820 2870 .0 .0 .0 .0 .0 35.57 229.51 2580.1 37.18 229.20 2620.3 38.52 229.19 2659.8 40.78 229.72 2698.3 42.05 230.01 2735.8 453.3 2.15 453.9 228.0 482.8 3.24 483.5 228.1 513.4 2.70 514.2 228.1 545.2 4.56 546.1 228.2 578.2 2.56 579.1 228.3 303.76 S 337.23 W 323.07 S 359.73 W 343.12 S 382.95 W 363.86 S 407.20 W 385.18 S 432.48 W 2920 2970 3020 3070 3120 .0 .0 .0 .0 .0 44.34 229.98 2772.2 45.76 229.83 2807.6 47.00 229.61 2842.1 49.37 229.26 2875.4 50.30 228.97 2907.6 612.3 4.58 613.3 228.4 647.6 2.86 648.7 228.5 683.6 2.50 684.9 228.6 720.8 4.77 722.2 228.6 758.9 1.91 760.4 228.6 407.17 S 458.69 W 429.96 S 485.76 W 453.37 S 513.38 W 477.60 S 541.69 W 502.61 S 570.58 W 3170.0 3220.0 3270.0 3320.0 3370.0 52.43 228.05 2938.8 53.66 227.70 2968.9 55.24 227.50 2998.0 56.79 227.12 3025.9 58.76 226.45 3052.6 797.9 4.48 799.4 228.6 837.8 2.52 839.4 228.6 878.4 3.18 880.1 228.5 919.8 3.16 921.5 228.5 962.1 4.11 963.8 228.4 528.48 S 599.83 W 555.28 S 629.46 W 582.71 S 659.50 W 610.82 S 689.97 W 639.79 S 720.79 W A Gyroda t a Di r e c t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0597GCE400 Page MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL SECTION feet DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 3420.0 3470.0 3520.0 3570.0 3620.0 59.84 226.25 3078.1 61.71 226.13 3102.5 62.39 225.73 3126.0 64.00 225.21 3148.5 64.88 225.19 3170.1 1005.1 1048.7 1092.9 1137.5 1182.6 2.18 1006.7 228.3 3.74 1050.3 228.2 1.54 1094.5 228.1 3.34 1139.1 228.0 1.78 1184.1 227.9 669.46 S 751.90 W 699.67 S 783.39 W 730.38 S 815.12 W 761.68 S 846.94 W 793.46 S 878.94 W 3670.0 3720.0 3770.0 3820.0 3870.0 66.36 224.95 3190.7 67.63 224.94 3210.3 69.04 224.23 3228.7 70.62 224.47 3246.0 71.37 224.14 3262.2 1228 1274 1320 1367 1414 .2 .2 .7 .6 .8 2.99 1229.6 227.8 2.53 1275.6 227.7 3.13 1322.0 227.6 3.18 1368.8 227.5 1.63 1416.0 227.4 825.63 S 911.18 W 858.20 S 943.70 W 891.29 S 976.32 W 924.85 S 1009.13 W 958.68 S 1042.14 W 3920.0 3970.0 4020.0 4070.0 4120.0 4170.0 4220.0 4270.0 4320.0 4370.0 73.55 223.75 3277.3 74.18 223.47 3291.2 76.18 223.02 3304.0 77.11 222.97 3315.5 79.49 222.40 3325.7 79.63 222.38 3334.7 79.76 222.49 3343.7 79.46 222.49 3352.7 80.40 222.45 3361.4 80.51 222.48 3369.7 1462 1510 1558 1607 1656 1705 1754 1803 1852 1902 .5 .5 .8 .5 .4 .5 .6 .8 .9 .2 4.43 1463.6 227.3 1.37 1511.6 227.2 4.08 1559.8 227.0 1.87 1608.3 226.9 4.88 1657.1 226.8 .30 1706.2 226.7 .33 1755.2 226.5 .60 1804.3 226.4 1.89 1853.4 226.3 .23 1902.6 226.2 993.01 S 1027.79 S 1062.99 S 1098.57 S 1134.56 S 1170.88 S 1207.19 S 1243.45 S 1279.77 S 1316.14 S 1075.23 W 1108.35 W 1141.47 W 1174.65 W 1207.84 W 1240.99 W 1274.18 W 1307.40 W 1340.64 W 1373.93 W 4420.0 4470.0 4520.0 4570.0 4620.0 80.85 222.56 3377.8 80.48 222.58 3385.9 79.47 222.66 3394.6 79.14 222.78 3403.9 77.64 222.92 3414.0 1951.5 2000.8 2050.0 2099.1 2148.0 .69 1951.8 226.1 .74 2001.1 226.0 2.02 2050.2 226.0 .70 2099.3 225.9 3.01 2148.2 225.8 1352.51 S 1388.84 S 1425.07 S 1461.17 S 1497.07 S 1407.27 W 1440.65 W 1473.99 W 1507.32 W 1540.63 W A Gyr oda t a Di r e c t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0597GCE400 Page MEASURED DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 4670.0 4720.0 4770.0 4820.0 4870.0 77 45 222.82 3424.8 77.87 222.71 3435.5 77.51 222.72 3446.1 77.86 222.96 3456.8 77.59 223.03 3467.4 2196.8 .42 2197.0 225.8 2245.6 .86 2245.7 225.7 2294.4 .72 2294.5 225.6 2343.2 .83 2343.3 225.6 2392.0 .55 2392.1 225.5 1532.86 S 1573.84 W 1568.72 S 1607.01 W 1604.61 S 1640.15 W 1640.43 S 1673.36 W 1676.17 S 1706.68 W 4920.0 4970.0 5020.0 5070.0 5120.0 78.02 223.49 3478.0 79.18 224.02 3487.8 79.45 224.17 3497.1 80.20 224.13 3506.0 80.32 224.19 3514.4 2440.9 1.25 2441.0 225.5 2489.9 2.53 2490.0 225.4 2539.0 .62 2539.1 225.4 2588.2 1.49 2588.3 225.4 2637.5 .28 2637.5 225.4 1711.76 S 1747.16 S 1782.45 S 1817.76 S 1853.11 S 1740.17 W 1774.07 W 1808.25 W 1842.53 W 1876.87 W 5170.0 5220.0 5270.0 5320.0 5370.0 5420.0 5470.0 5520.0 5570.0 5620.0 80.27 224.44 3522.8 80.40 224.31 3531.2 80.39 224.32 3539.6 80 . 54 224 . 31 3547 . 9 79.25 224.20 3556.6 79.04 224.19 3566.0 78.96 224.44 3575.6 77.74 224.50 3585.7 77.12 224.67 3596.6 77.15 225.08 3607.7 2686.8 .49 2686.8 225.3 2736.1 .36 2736.1 225.3 2785.4 .03 2785.4 225.3 2834.7 .29 2834.7 225.3 2883.9 2.58 2883.9 225.3 2933.0 .42 2933.0 225.3 2982.1 .52 2982.1 225.2 3031.0 2.44 3031.0 225.2 3079.8 1.28 3079.8 225.2 3128.6 .81 3128.6 225.2 1888.37 S 1923.60 S 1958.88 S 1994.16 S 2029.41 S 2064.62 S 2099.74 S 2134.68 S 2169.44 S 2203.99 S 1911.30 W 1945.77 W 1980.21 W 2014.66 W 2049.01 W 2083.24 W 2117.53 W 2151.83 W 2186.09 W 2220.48 W 5670.0 76.50 225.24 3619.1 5720.0 76.52 225.43 3630.8 5770.0 76.27 225.58 3642.5 5820.0 77.05 225.83 3654.1 5870.0 77.49 225.99 3665.1 3177.3 1.33 3177.3 225.2 3225.9 .39 3225.9 225.2 3274 . 5 . 58 3274 . 5 225 . 2 3323.1 1.64 3323.1 225.2 3371.9 .92 3371.9 225.2 2238.32 S 2272.50 S 2306.55 S 2340.53 S 2374.46 S 2255.00 W 2289.58 W 2324.24 W 2359.07 W 2394.10 W A Gyroda t a D i re c t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0597GCE400 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 5920.0 77.31 226.06 3676.0 5970.0 78.04 226.45 3686.6 6020.0 77.45 226.77 3697.3 6070.0 78.57 227.31 3707.6 6120.0 78.57 227.57 3717.6 3420.7 .37 3420.7 225.2 3469.5 1.64 3469.5 225.3 3518.4 1.34 3518.4 225.3 3567.2 2.48 3567.3 225.3 3616.2 .50 3616.2 225.3 2408.34 S 2429.21 W 2442.12 S 2464.50 W 2475.69 S 2500.01 W 2509.01 S 2535.80 W 2542.16 S 2571.90 W 6170.0 79.42 227.86 3727.1 6220.0 80.26 228.32 3735.9 6270.0 80.42 228.56 3744.3 6320.0 80.71 228.83 3752.5 6370.0 80.52 229.12 3760.7 3665.2 1.80 3665.3 225.4 3714.4 1.91 3714.4 225.4 3763.6 .56 3763.7 225.4 3812.8 .79 3812.9 225.5 3862.0 .70 3862.2 225.5 2575.18 S 2608.21 W 2608.06 S 2644.83 W 2640.76 S 2681.71 W 2673.32 S 2718.77 W 2705.70 S 2755.98 W 6420.0 80.33 229.59 3769.0 6470.0 80.88 230.11 3777.1 6520.0 79.82 230.37 3785.5 6570.0 79.92 230.48 3794.3 6620.0 79.72 230.59 3803.1 6670.0 78.75 230.66 3812.5 6720.0 78.74 230.67 3822.2 6770.0 78.48 230.44 3832.1 6820.0 79.70 230.26 3841.6 6870.0 80.09 230.16 3850.4 3911.2 1.00 3911.3 225.6 3960.3 1.51 3960.5 225.6 4009.4 2.18 4009.7 225.7 4058.4 .30 4058.7 225.7 4107.4 .45 4107.8 225.8 4156.3 1.96 4156.7 225.9 4205.1 .04 4205.6 225.9 4253.9 .68 4254.4 226.0 4302.8 2.45 4303.4 226.0 4351.8 .82 4352.5 226.1 2737.81 S 2793.39 W 2769.61 S 2831.10 W 2801.14 S 2868.99 W 2832.50 S 2906.93 W 2863.78 S 2944.92 W 2894.94 S 2982.89 W 2926.02 S 3020.82 W 2957.16 S 3058.67 W 2988.49 S 3096.48 W 3019.99 S 3134.30 W 6920.0 79.63 230.13 3859.2 6970.0 79.87 230.04 3868.1 7020.0 79.67 230.03 3876.9 7070.0 79.79 230.16 3885.9 7120.0 79.48 230.38 3894.9 4400.8 .93 4401.6 226.1 4449.8 .52 4450.7 226.2 4498.9 .41 4499.8 226.2 4547.9 .34 4548.9 226.2 4596.9 .75 4597.9 226.3 3051.53 S 3172.08 W 3083.10 S 3209.82 W 3114.71 S 3247.54 W 3146.27 S 3285.28 W 3177.71 S 3323.10 W A Gyro da t a Di r e c t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0597GCE400 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATE feet 7170.0 78.28 230.48 3904.5 7220.0 78.48 230.47 3914.6 7270.0 77.71 230.51 3924.9 7320.0 78.22 230.58 3935.3 7370.0 77.15 229.88 3946.0 4645 . 7 2 . 41 4646 . 8 226 . 3 4694.5 .39 4695.7 226.4 4743 . 2 1 . 55 4744 . 5 226 . 4 4791.8 1.03 4793.3 226.5 4840 . 5 2 . 53 4842 . 0 226 . 5 3208.96 S 3360.92 W 3240.13 S 3398.70 W 3271.25 S 3436.44 W 3302.32 S 3474.20 W 3333.57 S 3511.75 W 7420.0 76.50 228.85 3957.4 7470.0 76.65 228.10 3969.0 7520.0 76.30 227.43 3980.7 7570.0 76.74 226.96 3992.3 7620.0 76.77 226.20 4003.8 4889.0 2.38 4890.6 226.5 4937.6 1.51 4939.2 226.5 4986.1 1.47 4987.8 226.6 5034.7 1.27 5036.5 226.6 5083.4 1.49 5085.1 226.6 3365.27 S 3397.51 S 3430.19 S 3463.23 S 3496.68 S 3548.70 W 3585.11 W 3621.10 W 3656.77 W 3692.12 W 7670.0 76.85 225.94 4015.2 7720.0 77.42 225.58 4026.3 7770.0 76.98 225.72 4037.4 7820.0 78.55 225.80 4048.0 7870.0 77.18 225.69 4058.5 7920.0 76.94 225.48 4069.7 7970.0 77.33 224.97 4080.9 8020.0 77.57 224.65 4091.7 8070.0 78.74 224.59 4102.0 8120.0 78.60 224.61 4111.8 5132.0 .52 5133.8 226.6 5180.8 1.34 5182.5 226.5 5229.5 .93 5231.3 226.5 5278.4 3.15 5280.2 226.5 5327.3 2.74 5329.0 226.5 5376.0 .64 5377.8 226.5 5424.7 1.27 5426.5 226.5 5473.6 .78 5475.3 226.5 5522.5 2.35 5524.2 226.5 5571.5 .28 5573.2 226.5 3530.46 S 3564.46 S 3598.55 S 3632.64 S 3666.75 S 3700.85 S 3735.18 S 3769.81 S 3804.64 S 3839.54 S 3727.18 W 3762.10 W 3796.96 W 3831.97 W 3866.98 W 3901.79 W 3936.40 W 3970.79 W 4005.16 W 4039.59 W 8170.0 78.75 224.59 4121.6 8220.0 78.44 224.49 4131.5 8270.0 78.13 224.56 4141.7 8320.0 78.37 224.46 4151.8 8370.0 77.66 224.28 4162.2 5620.5 .30 5622.2 226.4 5669.5 .65 5671.2 226.4 5718.5 .64 5720.1 226.4 5767.4 .52 5769.0 226.4 5816.4 1.45 5817.9 226.4 3874.45 S 3909.38 S 3944.29 S 3979.19 S 4014.16 S 4074.01 W 4108.39 W 4142.72 W 4177.04 W 4211.24 W A Gyr oda t a D i r e c t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0597GCE400 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet 8420.0 78.09 224.06 4172.7 8470.0 78.39 223.71 4182.9 8520.0 78.15 223.63 4193.1 8570.0 78.19 223.54 4203.3 8620.0 77.46 223.50 4213.9 VERTICAL SECTION feet 5865.2 5914.2 5963.1 6012.0 6060.9 DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. .95 5866.8 226.4 .92 5915.7 226.3 .49 5964.6 226.3 .19 6013.4 226.3 .46 6062.3 226.3 HORIZONTAL COORDINATES feet 4049.22 S 4245.30 W 4084.50 S 4279.23 W 4119.91 S 4313.04 W 4155.36 S 4346.78 W 4190.80 S 4380.43 W 8670.0 77.88 223.29 4224.6 8720.0 78.13 223.36 4235.0 8770.0 78.39 223.26 4245.1 8820.0 78.05 223.12 4255.3 8870.0 78.01 222.93 4265.7 6109.7 6158.6 6207.5 6256.5 6305.3 .92 6111.0 226.2 .52 6159.9 226.2 .56 6208.8 226.2 .74 6257.7 226.2 .38 6306.5 226.2 4226.30 S 4413.99 W 4261.88 S 4447.55 W 4297.50 S 4481.13 W 4333.18 S 4514.63 W 4368.94 S 4548.00 W 8920.0 79.26 222.71 4275.6 8970.0 79.53 222.64 4284.8 9020.0 79.56 222.60 4293.9 9070.0 79.05 222.40 4303.1 9120.0 78.54 222.22 4312.8 9170.0 78.63 222.25 4322.7 9220.0 78.90 222.48 4332.5 9270.0 79.22 222.31 4342.0 9320.0 78.62 222.05 4351.6 9370.0 78.99 222.02 4361.3 6354.3 6403.4 6452.5 6501.6 6550.6 6599.6 6648.6 6697.6 6746.6 6795.6 2.54 6355.4 226.1 .56 6404.5 226.1 .12 6453.6 226.1 1.11 6502.6 226.0 1.07 6551.6 226.0 .19 6600.5 226.0 .70 6649.4 226.0 .70 6698.4 225.9 1.31 6747.4 225.9 .76 6796.3 225.9 4404.89 S 4581.32 W 4441.02 S 4614.64 W 4477.20 S 4647.93 W 4513.43 S 4681.12 W 4549.70 S 4714.14 W 4585.99 S 4747.08 W 4622.22 S 4780.13 W 4658.48 S 4813.23 W 4694.84 S 4846.18 W 4731.26 S 4879.02 W 9420.0 80.00 222.48 4370.4 9470.0 79.68 222.48 4379.2 9520.0 80.09 222.17 4388.0 9570.0 79.98 222.84 4396.7 9620.0 80.13 223.62 4405.3 6844.7 6893.9 6943.0 6992.2 7041.4 2.20 6845.4 225.9 .64 6894.5 225.8 1.03 6943.6 225.8 1.35 6992.8 225.8 1.55 7042.0 225.8 4767.66 S 4912.08 W 4803.96 S 4945.31 W 4840.35 S 4978.45 W 4876.65 S 5011.73 W 4912.54 S 5045.46 W A Gyr oda t a D i r e c t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: A0597GCE400 Page MEASURED I N C L AZIMUTH VERTICAL DEPTH DEPTH feet deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 9670.0 80.18 224.23 4413.8 9720.0 79.76 224.68 4422.6 9770.0 79.78 224.67 4431.4 9820.0 79.76 224.08 4440.3 9870.0 80.13 223.58 4449.0 7090.7 1.21 7091.2 225.8 7139.9 1.22 7140.5 225.7 7189.1 .05 7189.6 225.7 7238.3 1.16 7238.8 225.7 7287.6 1.24 7288.0 225.7 4948.02 S 5079.63 W 4983.16 S 5114.11 W 5018.15 S 5148.71 W 5053.33 S 5183.12 W 5088.84 S 5217.21 W 9920.0 79.75 223.19 4457.8 9970.0 80.15 222.88 4466.5 10020.0 80.13 222.69 4475.1 10070.0 79.80 222.39 4483.8 10120.0 80.28 222.17 4492.4 7336.8 1.08 7337.2 225.7 7386.0 1.01 7386.4 225.7 7435.2 .37 7435.6 225.7 7484.4 .90 7484.8 225.6 7533.6 1.06 7533.9 225.6 5124.63 S 5251.02 W 5160.61 S 5284.62 W 5196.76 S 5318.08 W 5233.04 S 5351.37 W 5269.48 S 5384.50 W 10170.0 80.01 221.94 4501.0 10220.0 80.61 221.64 4509.4 10270~0 80.43 221.41 4517.6 10320.0 80.55 221.25 4525.9 10370.0 80.78 221.22 4534.0 7582.8 .69 7583.1 225.6 7632.0 1.32 7632.3 225.6 7681.2 .57 7681.5 225.5 7730.4 .40 7730.7 225.5 7779.6 .48 7779.9 225.5 5306.06 S 5342.80 S 5379.72 S 5416.75 S 5453.85 S 5417.50 W 5450.34 W 5483.04 W 5515.61 W 5548.13 W 10420.0 80.22 222.82 4542.3 10470.0 80.90 222.80 4550.5 10520.0 80.72 222.36 4558.4 10570.0 80.24 222.38 4566.7 10620.0 79.29 223.20 4575.6 7828.9 3.35 7829.1 225.5 7878.2 1.35 7878.4 225.5 7927.5 .94 7927.6 225.4 7976.7 .96 7976.9 225.4 8025.9 2.49 8026.0 225.4 5490.49 S 5526.67 S 5563.01 S 5599.45 S 5635.56 S 5581.14 W 5614.66 W 5648.05 W 5681.28 W 5714.70 W 10670 . 0 79 . 11 223 . 63 4585 . 0 10720 . 0 78 . 59 224 . 77 4594 . 6 10770.0 78.80 225.47 4604.4 8075.0 .93 8075.1 225.4 8124.0 2.46 8124.2 225.4 8173.1 1.42 8173.2 225.4 5671.23 S 5706.40 S 5741.00 S 5748.46 W 5782.66 W 5817.40 W Final Station Closure: Distance: 8173.20 ft Az: 225.38 deg. A Gyroda t a D i re c t i ona i Survey for B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: SUB400 Run Date: 16-May-97 16:45:00 Surveyor: TOM STODDARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70.497000 deg. N Sub-sea Correction from Vertical Reference: 52.88 ft. Azimuth Correction: Gyro: Bearings are Relative to True North Proposed Well Direction: 225.050 deg Vertical Section Calculated from Well Head Location Closure Calculated from Well Head Location Horizontal Coordinates Calculated from Local Horizontal Reference A Gyrodat B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: SUB400 SUBSEA DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL SECTION feet -52 100 200 300 400 .9 .0 .0 .0 .0 500.0 600.0 700.0 800.0 900.0 1000.0 1100.0 1200.0 1300.0 1400.0 1500.0 1600.0 1700.0 1800.0 1900.0 2000.0 2100.0 2200.0 2300.0 2400.0 0.~00 0.00 0.0 .10 285.43 152.9 .08 303.75 252.9 .17 314.94 352.9 .22 316.77 452.9 .28 314.56 552.9 .44 319.72 652.9 .50 320.74 752.9 .54 295.43 852.9 1.22 251.77 952.9 2.24 232.14 1052.9 3.17 224.38 1152.9 4.57 224.10 1252.9 6.89 222.51 1352.9 8.11 223.03 1452.9 9.37 223.17 1552.9 11.02 223.06 1652.9 11.70 223.94 1752.9 12.61 226.49 1852.9 16.34 228.72 1952.9 19.81 229.08 2052.9 23.23 228.07 2152.9 26.25 228.00 2252.9 28.98 228.21 2352.9 32.33 229.06 2452.9 0.0 .2 .2 .2 .2 .2 .2 .1 .2 1.4 4.3 9.0 15.7 25.7 38.9 54.2 72.2 92.3 113.8 139.2 171.6 210.9 257.0 309.1 368.0 a D i r e c t i ona i Survey DOGLEG CLOSURE SEVERITY DIST. AZIMUTH deg./ feet deg. 100 ft. 0.00 0.0 0.0 .12 .2 249.1 · 04 .3 269.4 .10 .5 286.4 .05 .9 298.3 .06 1.3 304.4 .17 2.0 308.9 .06 2.8 312.4 .24 3.7 311.4 .92 4.8 298.3 1.14 7.0 275.7 .99 11.1 255.9 1.41 17.6 243.4 2.32 27.8 235.7 1.21 41.1 231.3 1.25 56.5 228.9 1.63 74.5 227.5 .68 94.4 226.6 1.04 115.6 226.3 4.37 140.6 226.6 3.49 189.2 227.0 3.37 228.1 227.3 2.84 271.5 227.4 2.80 318.7 227.5 3.33 370.1 227.7 Page HORIZONTAL COORDINATES feet 0.00 N 0.00 E .06 S .18 W .02 N .32 W .15 N .48 W .40 N .72 W .71 N 1.02 W 1.17 N 1.44 W 1.81 N 1.97 W 2.34 N 2.66 W 2.13 N 4.04 W .51 N 6.52 W 2.76 S 9.96 W 7.54 S 14.66 W 14.86 S 21.51 W 24.53 S 30.45 W 35.75 S 40.95 W 48.87 S 53.23 W 63.44 S 67.06 W 78.59 S 82.34 W 95.67 S 101.14 W 117.02 S 125.63 W 143.14 S 155.15 W 174.03 S 189.36 W 208.89 S 228.20 W 247.95 S 272.42 W A Gyroda t a D i re c t i ona i Survey B.P. EXPLORATION L PAD, WELL NO. MPL-34I MILNE POINT FIELD, ALASKA Job Number: SUB400 Page SUBSEA DEPTH feet I N C L AZIMUTH VERTICAL DEPTH deg. deg. feet VERTICAL DOGLEG CLOSURE SECTION SEVERITY DIST. AZIMUTH feet deg./ feet deg. 100 ft. HORIZONTAL COORDINATES feet 2500.0 34.'86 229.28 2552.9 2600.0 38.29 229.19 2652.9 2700.0 43.12 230.00 2752.9 2800.0 47.77 229.50 2852.9 2900.0 53.00 227.89 2952.9 434.3 2.19 453.9 227.9 508.1 2.79 514.2 228.1 594.2 3.51 613.3 228.4 695.7 3.24 722.2 228.6 816.5 3.57 839.4 228.6 291.34 S 322.78 W 339.61 S 378.88 W 395.49 S 444.77 W 461.24 S 522.57 W 540.99 S 613.66 W 3000.0 58.77 226.44 3052.9 3100.0 64.18 225.21 3152.9 3200.0 70.94 224.33 3252.9 3300.0 79.48 222.49 3352.9 3400.0 77.73 222.87 3452.9 962.6 4.09 1006.7 228.4 1146.6 3.03 1184.1 228.0 1387.7 2.52 1416.0 227.4 1804.8 .63 1853.4 226.4 2325.4 .79 2343.3 225.6 640.12 S 768.11 S 939.22 S 1244.20 S 1627.33 S 721.14 W 853.41 W 1023.15 W 1308.08 W 1661.22 W 3500.0 79.80 224.24 3552.9 3600.0 76.97 225.80 3652.9 3700.0 80.70 228.84 3752.9 3800.0 79.96 230.15 3852.9 3900.0 76.76 229.26 3952.9 2862.9 1.60 2883.9 225.3 3318.2 1.54 3323.1 225.2 3815.0 .79 3862.2 225.5 4365.9 .85 4401.6 226.1 4869.9 2.44 4890.6 226.5 2014.36 S 2337.08 S 2674.78 S 3029.03 S 3352.78 S 2034.34 W 2355.53 W 2720.45 W 3145.12 W 3534.14 W 4000.0 77.91 225.75 4052.9 4100.0 78.30 224.44 4152.9 4200.0 78.13 223.16 4252.9 4300.0 78.67 222.05 4352.9 4400.0 79.97 223.41 4452.9 5301.0 2.96 5329.0 226.5 5772.3 .62 5817.9 226.4 6244.7 .70 6257.7 226.2 6753.2 1.23 6796.3 225.9 7309.2 1.17 7337.2 225.7 3648.44 S 3982.67 S 4324.57 S 4699.72 S 5104.55 S 3848.19 W 4180.44 W 4506.54 W 4850.58 W 5232.05 W 4500.0 80.84 222.67 4552.9 4551.6 78.80 225.47 4604.4 7893.1 1.22 7927.6 225.4 8173.1 1.42 8173.2 225.4 5537.69 S 5741.00 S 5624.78 W 5817.40 W Final Station Closure: Distance: 8173.20 ft Az: 225.38 deg. 4. QUALITY CONTROL QUALITY CONTROL REPORT JOB NUMBER: A0597GCE400 TOOL NUMBER: 768 MAXIMUM GYRO TEMPERATURE: 75.0C MAXIMUM AMBIENT TEMPERATURE: 40.0 C MAXIMUM INCLINATION: 80.85 AVERAGE AZIMUTH: 225.38 WIRELINE REZERO VALUE: N/A REZERO ERROR/K: N/A CALIBRATION USED FOR FIELD SURVEY: 1995 CALIBRATION USED FOR FINAL SURVEY: 1995 PRE JOB MASS BALANCE OFFSET CHECK: -.30 POST JOB MASS BALANCE OFFSET CHECK~: USED O.O/N/A CONTINUOUS CONDITION OF SHOCK WATCHES -.35 UPON ARRIVAL AT RIG: 1 OFF UPON COMPLETION OF SURVEY: I OFF UPON RETURN TO ATLAS I OFF BOTTOM LINE COMPARISIONS M.D. INC AZIMUTH TVD NORTHING FASTING MWD 10783 78.21 226.2 4593.29 -5792 -5787 FINAL SURVEY 10770 78.80 225.47 4604.4 - 5741.0 -5817.4 FUNCTION TEST JOB NUMBER: A0597GCE400 5 Survey stations were collected at the measured depth shown below. The tables show the repeatability of the gyro tool in both inclination and azimuth at one measured depth. INCLINATION M.D. ff 1 2 3 4 5 1900 12.69 12.69 12.69 12.69 12.69 AZIMUTH M.D. ft 1 2 3 4 5 1900 226.71 226.67 226.51 226.57 226.48 5. EQUIPMENT AND CHRONOLOGICAL REPORT EQUIPMENT REPORT JOB NUMBER: A0597GCE400 DOWNHOLE ELECTRONICS SURFACE ELECTRONICS PRIMARY TOOL No. 768 GYRO SECTION DATA SECTION POWER SECTION BACKUP TOOL No. 773 GYRO SECTION DATA SECTION POWER SECTION A0159 C0100 C0040 A0163 C0089 C0086 COMPUTER A0349 POWER SUPPLY PRINTER A0079 INTERFACE A0143 COMPUTER A0222 POWER SUPPLY PRINTER A0029 INTERFACE A0055 A0085 A0107 WIRELINE COMPANY: CABLE SIZE: 3/8" SCHLUMBERGER RUNNING GEAR 2.25" HOUSING W/ECCENTRIC BAR AND CENTRALZERS TOTAL LENGTH OF TOOL :35' MAXIMUM O.D.: 2.25 INCHES TOTAL WEIGHT OF TOOL: 200 POUNDS CHRONOLOGICAL REPORT JOB NUMBER: A0597GCE400 THURSDAY, 05/15/97 11:50 TO SLOPE ON CHARTER 14:00 ARRIVE ATLAS 18:00 CHECK TOOL, O.K., JOB TOMORROW A.M. FRIDAY, 05/16/97 10:30 12:00 14:00 16:30 16:45 19:00 21:00 21:45 23:00 TO LOCATION ARRIVE LOCATION MU TOOL, STANDBY PU GYRO. MU SIDE ENTRY SUB. START INRUN SURVEY SURVEY CONTINUOUS TO 10770' OUTRUN CONTINUOUS 100FPM RIG DOWN RTN TO ATLAS SATURDAY, 05/17/97 02:30 PROCESS SURVEY/CHECK TOOL/FAX RESULTS TO RIG 10:30 RETURN TO MILNE POINT FIELD WITH RESULTS. 12:00 TO F PAD FOR MPF-05. ,STATE OF At.A~ -. ~ ::~ _,, , axm: //"/2- ? ~ _! ; COMMENTS: TBG. INd. FLeD CODES FRESH WATER INj. SALT WATER INJ. NOT ~NJECTING c-~ c- c. Ir~peetor TEST TYP~ M = ANNULUS MONITORING P = STD ANNULUS PRESSURE TEST R = INTERNAL P,/~. TRACER SURVEY A = TEMPERA~IJRE ANOMALY TEEtF D = DIFFERENTIAL TEMPERATURE TEST [Rev a/17h36) I- KUIq : NHBUK~ ;)5 ~." 'N 0£ FROM: NRBORS 55 Operator BP Exploration Field Miinc Point FAX NO.: 659 4189 Morning Completion Report Well MPL-34 Rig Nabor~ 5S 12-11-97 07:15A P.Ol ~) 7-oB o Report 8, p:~ge 2 Date 06:00, 14 Nov 97 Drill Accumulator Kick (Weld Kilt) H2S Fire Abartdon Kick While Tripping Spill Safety Date Run LTA Today No 18:00, 31 Oct 97 Days Since Last LTA 35 18:00, 09 Nov 97 Accident/lncjdent Today No 18:00. 10 Nov 97 Days Since Last Acctlnc 19 18:00, 11 Nov 97 Acc/lnc Report Filed No 18:00. 12 Nov 97 Spill No 18:00, 12 Nov 97 Spill Type 18:00, 13 Nov 97 Spill Vol Last Safety Mtg06:00, 14 Nov 97 Days Since Last Spill 19 Weather Wind Speed Visibility Sea H,Hgh t Sea Direction Barometer Weather State 17.0 m/hr Wind Direction 270.00 des 20.1) mile Temperature 24 degF Wave Period Max Current Chill Fact,Jr - 1 dcgF LIGHT SNOW PI (fL) (fL) 17906.0 18032.0, Maufacturer Production Top'rVD Btm TVD iShot Dens Res Press! Overbal (fL) (1I) i(shotffIt) (psi) i (psi) 6776,0~, 6877.01, , 3500.0[.., 400.0 Completion Tree Size Fill Depth (fL) 0.0 Comments ACCEPT RIG (~ 2300 HR$ ! 1-6-97 MPUL34j **4 PJSM ALLS WELL 06:00-11:00 06:00-07:00 07:00 07:00-07:30 07:30 07:30-11:00 ll:O0 11:00~2~;00 11:00-21:00 21:00 21:00- 21:00-23:00 23:00 23;00-06:00 06:00 Progress Log BHA run rio. 1 Pulled ou~ of h~le to 10000.0 ft Tubing handling equipment failed - Change operation Serviced Tub~mg handling equipment REPAIR HYD Equipment work c~l~leted Pulled out of hole to 9000.0 ft Tubing handling eClUiDment failed - Change operation Repair Repaired Tubing handling equipment REPAIR SKATE S¥ST Equipment work completed BHA run no. 1 Serviced Block line SLIP CUT 80 FT LINE Line slipped and cut Pulled out of hole to 1200.0 ft SLopped ; To Bold safety meeting OEAP: Daily Cost Tracking Facility: M Pi L Pad Program: MPL-34 RWO Accaun{ing Code 9900-070-700 9900-070-705 9900-070-710 9900-070-715 990Q-Q70-~20 9900-(}70-725 9900-070-730 99[X)-070-735 9900-070-740 9~0-Q70-7~ 9900-070-750 9900-070-755 9900-070-760 9900-070-765 9900-070-770 9900-070-775 9900-070-780 9~0-070-7~ 9S00-070-790 9900-070-795 DEAP Calegory WeJjsite Work Ri,(] Move Completion R'.q & Labor Quarters & Cate~inq Fuel, Power, and Water Completior~ Ruids & Serv Cement Sv.s, Sqz Cmt & Plug Perfora/ip.q & Other Comp Ser,~ Formation-Stimu iation Compl Pi .~JB'r~BH~ Han dli n~§ of Compl Tubulars Production Testing Wellhead Equip Services Transportalion Cased Hole E-Uno Logg!D_q___ Wasle Management - Environ Installation ot Well Equip Supervision & Indirects M[sc. Sidetrack Ol:~eratJons WO/ST E~ensed Equipment Daily Cost Data Well: MPL-34 Type: Produclion Dairy Cost USD Totals Oate: 14-Nov-97 06:00 No: A FEN umber: 347076 Cum Cost USD ~80,00 27000.00 Commenl 8PX STORES NABOR$ 5-S 16000.00 128000.00 NABORS 5--S 405.00 3240.00 MPU ~BASE CAMP 1000.00 7O(]0.00 B PX , 72000,00 BAROID 7081.00 3500.00 SCHLUMBERGER BPX FMC PEAK-~.2500./AIR-~'! 000, SCHLUMBERGER CC2A 5000.00 I 4C000,00 BPX 45.00 25950,00 360.00 32~061 PEAK $25. TRAILER/G BR TAN K ,~20. FROM: NABORS 5S · Operator BP Exploration Field Milnc Point FAX N0.: 659 4189 . Illll Ill Morning Completion Report Well MPL-3a Rig Nabors 5S 12-1 1-92 07:16R P,05 ~! ... iiii Report 8, page J Date 06:(X), 14 Nov 97 Current Well Status l s287,0 , P .g ack ® Li.erSize Torque Est TVD 6890,0 ft Hold Up ~ Liner Depth WOB Casing S}ze ?in Cum Bit Hours Liner Weight RPM Casing Depth ] 8203,0 R Jar Hours Liner Grade Rot Weight Workover No. Top Liner Pick Up Wt Rig Accept 23;00, 06 Nov 97 Water Depth 0.0 ft Circ On Btm Slack Off Wt Rig Release Cite Off Btm Cite Rate Riser Rolafing Time Sliding Time Torq Off Btm Circ Rate Hole Days Program Cost (US Dollar) Pump Status Personnel AFE 347076 Daily Mud 0. D0 Cum Mod 0.130 Drilling Prg Daily Comp 25950,00 Cum, Comp 328061.00 Cum. Well 328061 Fluid Type Brine Pumpi Eft (%) I 97.00 Stroke Rate [ Liner Size : (in) (SPM) ~ 4-1/2 i ,, , Drtlling gluid Circ Rate (bbl/min) Operator i Contractor Service I Total Supervisor SES$IE NEW Engineer Density 10.3 ppg PV Test Tamp 9 Ann Vel DP Ann Vel Casing Funnel Vise Ann Vel DC Ann Vel Liner 29 sec/quarl YP Arm Vel Riser Daily Cuttings Curn Cuttings Storage Site Injection Well Trip Gas Cnn Gas Fluid Type Mud Log Bgrnd Gas Pore Press [EMW] s , Volume i Rate Cum Vol i I $ .~ I (bbl) ,}(USgal/nun' (bbl) , ' ! Bulk Material Fluid Source Barite 0,00 bbl Bentonite 0.00 bbl Potable Water 5,05 bbl Drill Water 0,00 Base Oil 23,81 bbl Rig Fuel :25.24 bbl Helit'uel 0,00 bbl KiU Mud 0.00 bbl Base Fluid 0.00 bbl Cement 1 - Neat 0.00 bbl Press (psi) Frz Prot Vol (biff) used:0.00 used;O.00 used:O.00 used:O.(X) used:0.00 used:O.(X) iJSed:O.(×) used;O,O0 used:0.00 FIT TYD MAASSP FIT EMW ECD Kick Tol Test Press Casing ]'est Days Since Last BOP Test { I Well Control Stroke Rate (SPM) Cifc Press Loss r : C/L Press Loss (ps~) K/L Press Loss (psi) BP EXPLORATION Date: 12-31-98 Trans# 90070 BP/MILNE POINT CASED HOLE LOGS Enclosed are the materials listed below. If you have any questions please contact me in the Petrotechnical Data Center at (907) 564-4166 ~_}. ~,~(~ Sw Name Rec Type Rec Date Company Code Comments MPL-34 CH 23-Dec-98 PDS INJECTION PROFILE - OTHER SERV-JEWELRY LOG "MPL-34 CH 23-Dec-98 PDS JEWELRY LOG- OTHER SERV- INJ. PROFILE Only Bonnie Kloth receives this log. Please sign and return one copy of this transmittal. Thank-you, Carla H. Mclntosh Petrotechnical Data Center CH LOGS OXY AOGCC Bonnie Kloth MB4-2 Petrotechnicai Data Center, MB3-3 900 East Benson Boulevard, P.O. Box 196612, Anchorage, Alaska 99519-6612 St,~Le of Alaska Alaska Oil & Gas Conservation Comm. Atten: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Transmittal of Final Prints. Please sign and return copy to: Western Altas Logging Services Pouch 340013 Prudhoe Bay, AK 99734-0013 20-Nov-97 iiWell Name Services Bluelines R/F Sepia Film i,MPL-34 I GR/CCL-PressFFemp 1 1 0 ,; i' i' ~NOV 2 4 i997 Contact Rebecca Lange if you have a question concerning this transmittal at (907) 659-2816 or Fax (907) 659-2602. Schlumberger- GeoQuest A Division of Schlumberger Technologies Corporation 500 W. International Airport Road Anchorage, Alaska 99518 - 1199 (907) 562-7669 (Bus.) -f (907) 563-3309 (Fax) ~ August 21, 1997 TO: BP Exploration (Alaska) inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 d The following data of the Depth Corrected CDR/ADN, CDR/ADN TVD'S for well MPL-34, Job Cf 97366 was sent to: BP Exploration (Alaska)Inc. Petrotechnical Data Center, MB3-3 900 E. Benson Blvd. Anchorage, AK 99519-6612 1 OH LIS Tape 3 Bluelines each 1 Film each 1 Depth Shift Display State of Alaska Alaska Oil & Gas Conservation Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 I OH LIS Tape 1 Blueline each 1 RF Sepia each OXY USA, Inc. Attn: Darlene Fairly P.O. Box 50250 Midland, TX 79710 1 OH LIS Tape 1 Blueline each 1 RF Sepia each Sent Certified Mail' Z 777 937 573 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska)Inc. Petrotectnical Data Center MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered' Schlumberger GeoQuest 500 W. International Airport Road Anchorage, Alaska 99618-1199 Received b , · _ LORI TAYLOR Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHOP~AGE AK, 99501. Date: RE: 8 August 1997 Transmittal of Data ECC #: 6860.00 Sent by: COURIER Data: LDWG Dear Sir/Madam, Reference: NORTH SLOPE, AK Enclosed, please find the data as described below: Tapes/Diskettes: 1 LDWG TAPE & LISTER Run # 1 Please sign and return to: Attn. Glen Horel Western Atlas Logging Services 1200, 505 - 3rd Street S.W. Calgary, Alberta T2P 3E6 ~ ~ Or FAX to (403) 571-1050 Received by .~~~ Date: Transmittal S,~,,e of Alaska Alaska Oil & Gas Conservation Comm. Atten: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 - of Final Prints. Please sign and return copy to' Western Altas Logging Services Pouch 340013 Prudhoe Bay, AK 99734-0013 11-Jul-97 Well Name R/F Sepia Services Bluelines SBT/GR 1 Film MPL-34 i 1 0 Received by~ ('3 Date Contact Rebecca Lange if you have a question concerning this transmittal at (907) 659-2816 or Fax (907) 659-2602. TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 May 2, 1997 Tim Schofield Senior Drilling Engineer BP Exploration (Alaska) Inc. P O Box 196612 Anchorage, AK 99519-6612 Re: Milne Point Unit MPL-34i BP Exploration (Alaska), Inc. Permit No. 97-80 Sur. Loc 3284'NSL, 5106'WEL, Sec. 8, T13N, R10E, UM Btmhole Loc. 3226'NSL, 5273'WEL, Sec. 24, T13N, R9E, UM Dear Mr. Schofield: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. The blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035; and the mechanical integrity (MI) of the injection wells must be demonstrated under 20 AAC 25.412 and 20 25.030(g)(3). Sufficient notice (approximately 24 hours) of the MI test before operation, and of the BOPE test performed before drilling below the surface casing shoe, must be given so that a representative of the Commission may witness the tests. Notice may be given by ector on the North Slope pager at 659-3607. David ~ ...... Chairman'x'-,....,.~ BY ORDER OF-TI:I~COMMISSION dlf/Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ..... STATE OF ALASKA ALASK/.._.IL AND GAS CONSERVATION CO,._.¢IISSION PERMIT TO DRILL 20 ,~25.005 la. Type of work [] Drill [] Redrill lb. Type of well / [] Exploratory [] Stratigraphic Test [] Development Oil [] Re-Entry [] Deepen []Service [] Development Gas [] Single Zone [] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration (Alaska) Inc. Plan RTE = 50.8' Milne Point Unit / Kuparuk River 3. Address 6. Property Designation Sands P.O. Box 196612, Anchorage, Alaska 99519-6612 ADL 025514 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 3284' NSL, 5106' WEL, SEC. 8, T13N, R10E Milne Point Unit At top of productive interval 8. Well Number Number 2S100302630-277 3410' NSL, 5089' WEL, SEC. 24, T13N, R9E MPL-34i At total depth 9. Approximate spud date Amount $200,000.00 3226' NSL, 5273' WEL, SEC. 24, T13N, R9E 05/07/97 12. Distance to nearest property line113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) ADL 025519, 3226'I No Close Approach 2560 18398' MD / 7175' TVD 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} Kick Off Depth 900' Maximum Hole Angle 79.08° Maximum surface 3093 psig, At total depth (TVD) 6936' / 3787 psig 18. Casing Program Setting Depth Size Specifications Top Bottom Quantity of Cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 24" 20" 91.1# H-40 Weld 80' 32' 32' 112' 112' 250 sx Arcticset I (Approx.) 12-1/4" 9-5/8" 40# L-80 Btrc 10233' 31' 31' 10234' 4479' 1907 sx PF 'E', 1106 sx 'G' 8-1/2" 7" 26# L-80 Btrc 18368' 30' 30' 18398' 7175' 262 sx Class 'G' 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented M D TVD Structural Conductor ,. '.....~ ',: ~ '~' Intermediate ~ -¢ :': : ' Production ' ~'::'~"1i Liner ..-' ,~: ':i ~- ~ -.~; !. .,'~;':.'..: ~..-- . Perforation depth: measured true vertical 20. Attachments [] Filing Fee [] Property Plat [] BOP Sketch [] Diverter Sketch [] Drilling Program [] Drilling Fluid Program []Time vs Depth PIct [] Refraction Analysis [] Seabed Report [] 20 AAC 25.050 Requirements Contact Engineer Name/Number: Lance Spencer, 564-5042 Prepared By Name/Number: Kathy Campoamor, 564-5122 21. I hereby certify that the fo.r.e~.oing is trueland col[act to the best of my knowledge / Signed '"" ~ .... ~¢,J,¢//~, i~.'// /.~./.,~/c~7. Tim Schofield 7i¢'/'~ ~ ~ Title Senior Drilling Engineer Date Permit Number APl ,,,umber ~// Commission Use Only A ~'~- ~:~'O 50- ¢ ~ ¢- Z ~ ~ ~' ~' ,._A" p Date See cover letter -' -. ~; ~' for other requirements ConditiOns of Approval: Samples Required []Yes '~No Mud Log Required []Yes ~,No Hydrogen Sulfide Measures []Yes~No Directional Survey Required ,~.Yes [] No Required Working Pressure for DOPE 1--12M; E]3M; ~SM; I-'I10M; I-]15M Othc-r' ~' '-' ~ui'~na~ Signed By by order of Approved By O~}vid W. Johnston Commissioner the commission Date.-~ Form 10-401 Rev. 12-01-85 Submit In Triplicate Shared Services Drilling Contact: Lance Spencer 564-5042 I Well Name: IMPL-34i I Type of Well (producer or injector): Well Plan Summary I Kuparuk Injector Surface Location: Kuparuk Target Location: Bottom Hole Location: 3284' NSL, 5106' WEL, Sec. 08, T13N ,R10E, UM., AK 3410' NSL, 5089' WEL, Sec. 24, T13N, R09E, UM., AK 3226' NSL, 5273' WEL, Sec. 24, T13N, R09E, UM., AK I AFE Number: 1337076 Rig: I Nabors 27-E Estimated Start Date: 17 May 97 I I Operating days to complete: I 19 I IuD: 118,398, I I TVD: 17,175' Bkb I I KBE: 150.~ I IWell Design (conventional, slimhole, etc.): Milne Point Ultra Slimhole Longstring 9-5/8", 40# I Surface X 7", 26# Longstring I Formation Markers: Formation Tops MD TVD (bkb) Base Permafrost 1807 1801 8.4 ppg, 787 psi NA 7445 3951 8.4 ppg, 1726 psi OB 8500 4151 8.4 ppg, 1809 psi Base Schrader 10084 4451 8.4 ppg, 1944 psi Top HRZ 17298 6297 8.6 ppg, 2816 psi Base HRZ 17398 6377 8.6 ppg, 2852 psi TKLB 17511 6467 9.8 ppg, 3296 psi TKUD 17673 6597 9.8 ppg, 3362 psi TKUC 17861 6747 10.5 ppg, 3684 psi TKUB 17871 6754 10.5 ppg, 3688 psi TKA3/-I-ARGET 17967 6831 10.5 ppg, 3730 psi TKA2 17998 6856 10.5 ppg, 3743 psi TKA1 18047 6895 10.5 ppg, 3765 psi TMLV 18098 6936 10.5 ppg, 3787 psi Total Depth 18398+ 7175+ 10.5 ppg, 3918 psi Casing/ruE ing Program: Hole ~ize T Csg~ Wt/Ft Grade Conn Length Top Btm Tbg O,D. MD/I'VD MD/TVD 24" 20" 91.1# H-40 Weld 80 32/32 112/112 12 1/4" 9-5/8" 40# L-80 btrc 10233 31/31 10234/4479 8-1/2" 7" 26# L-80 btrc 18368 30/30 18398/7175 The internal yield pressure of the 7" 26# casing is 7240 psi. The deepest anticipated gas should occur no deeper than the oil water contact which is expected below the TKA1 at _ 6936 TVDbkb In this instance, this worst case surface pressure would occur with a full column of gas from the reservoir from a depth of __.6936 TVDbkb. The maximum anticipated surface pressure in this case assuming a reservoir pressure of 3787 psi is 3093 psi using a 0.1 psi/ft gas gradient, well below the internal yield pressure rating of the 7" casing. MP L-34i (Yi) Drilling Permit 1 4/28/97 Logging Program: Open Hole Logs: Surface MWD Directional from surface to TD. LWD (CDR/GR/ROP) from TOP Schrader Bluff to TD of surface hole. DWOB/DTOQ Intermediate N/A Final Cased Hole Logs: Mud Logging MWD Directional from 9-5/8 shoe and LWD (CDR/GR/ROP) from surface shoe to TD - (Real Time) DWOB/DTOQ N/A Schlumberger IDEAL System SPIN Log: Depth, Surface and DWOB/DTOQ, ROP, Hook Load, RPM, Pump Pressure, GPM (in and out). M10 Power Plus: IWOB: GR: CDR: ADN: ROP: MWD Inclination and Azimuth DWOB/DTOQ Gamma Ray Compensated Dual Resistivity Azimuthal Density Neutron (Density, Porosity, and Sonic Caliper) Rate of penetration Mud Program: Special design considerations Special attention should be given to gravel, clay, and coal intervals in the surface hole. Running gravel, sticky clays below the permafrost, gas gut mud due to hydrate formation, excessive fill on connections, tight coal sections and stuck pipe have been encountered in previous surface holes on L-Pad. Prior to spudding a complete review of the L-Pad drilling hazards is required. Surface Mud Properties: I Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss 8.6 100 15 8 10 9 8 to to to to to to to 9.8 or less 50 35 15 30 10 15 Production Mud Properties: I LSND freshwater mud Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss 8.6 40 10 3 7 8.5 6-8 to to to to to to to 11.0 50 15 10 20 9.5 4-5 Well Control: Well control equipment consisting of 5000 psi working pressure pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. The Diverter, BOPE and drilling fluid system schematics on file with AOGCC. Directional: KOP: 900' Maximum Hole Angle: 79.08° Close Approach Well: (No Shut In Wells) All wells may remain flowing while drilling L-34i. MP L-34i (Yi) Drilling Permit 2 4/28/97 Disposal: No "Drilling Wastes" will be injected or disposed into L-34i while drilling this well. Cuttings Handling: Cuttings should be hauled to the ball mill at CC-2A or other approved site for disposal. The Milne Point reserve pit can be opened in emergencies by notifying Karen Thomas (564-4305) with request. Fluids Handling: All drilling wastes will be hauled off and disposed of in accordance with Pertinent rules and regulations. GENERAL DISCUSSION Well Objective: uce rt.~.. MPL-32 is planned as a high angle, 78°; high departure, 15,020'; ERD, 18,398; Kuparuk River A Sand prod . ~aped well profile with a final angle of 37°, will intersect the target o je~es and provide optimum inclination for fracture stimulation. The surface casing will be deep set below the Schrader Bluff at 10,234'md (4,479' bkb) to isolate the Ugnu and Schraber Bluff from the Kuparuk interval which should not be abnormally pressured by area injection. Geolo_qv L-34i (Yi) is the first Kuparuk well to penetrate this particular fault block into the most western side of the Milne Point Unit. This bottom location was selected to tap the eastern edge of the Kuparuk A sand accumulation which has been developed within the Kuparuk Unit from 30 and 3K Pads. The wells are positioned to take advantage of the injection support from the Kuparuk 30 and 3K Pad injection wells. DRILLING HAZARDS AND RISKS SUMMARY: Formation pressures are expected to be normal (10.5 ppg EMW) and not be affected by Kuparuk injection. The deep set surface casing design is recommended to alleviate potential problems of differential sticking and lost circulation in the Ugnu and Schrader Bluff while drilling the Kuparuk. The well profile has been designed to avoid close approaches and no wells will be shut in while drilling this welt. Lost circulation and stuck pipe have occurred but not recently and are not expected. Close Approaches There are no close approaches associated with the drilling of MP L-34i, however, tolerance lines should be carefully monitored and deviations from the proposed wellpath minimized. Water, Gas and WAG Iniection It is expected that L-34i is in a different fault block which separates it from Kuparuk Unit Injection Wells 3R-20, 30- 07, 30-14 which have abnormally pressured the Kuparuk reservoir to the west. Kuparuk well 30-20 was recently drilled south of L-34i location in the same fault block with a mud weights of 10.6 ppg without problems. This provides assurance that the fault separating the blocks is sealing and L~34i would not communicate with the Kuparuk injectors 3R-20, 30-07, 30-14, and be over pressured in the Kuparuk formation. Formation pressures are expected to be normal at a 10.5 ppg EMW pore pressure in the Kuparuk while drilling L~34i. Annular Injection Currently annular injection is not permitted on L-Pad. Lost Circulation: Lost circulation has been most prevalent while running casing and cementing in the surface as well as production hole. Losses are extremely probable while cementing the long string in wells with shallow set surface casing. Losses have been experienced while drilling the 12-1/4" surface and while circulating to condition mud before, while and after running surface casing. Major losses have also occurred while cementing the production casing. In many instances, the losses were minimized by reducing swab and surge pressures, minimizing mud weight and conditioning the mud before cementing. MP L-34i (Yi) Drilling Permit 3 4/28/97 Stuck Pipe Potential: Running gravel's, sticky clays, tight coal sections, packing off, bridging, and stuck pipe have occurred while drilling the 12 1-4" surface holes on L-Pad. Excessive amounts of reaming have been required to condition the hole to run surface casing after drilling the surface hole. While running 9-5/8" casing the following problems were experienced: hole packing off; tight hole and bridging, and the 9-5/8" casing has been stuck. While drilling the surface hole additional time has beeen spent reaming and conditioning the hole prior to cementing because of tight hole. While drilling the production section increased torque and drag have been experienced after drilling into Kuparuk. This is a common occurrence has often causes difficulties, so care should be taken to avoid the stuck pipe potential while drilling the 8 1/2" production interval. Attention should be given to The Ugnu and Schrader Bluff formations to reduce the chances of differential sticking in these formations with higher mud's weights needed to keep the HRZ and Kuparuk formations in balance. Differential sticking is most likely while running the production string. Formation Pressure: KUPARUK C SAND 6506' TVDss 3687 PSI 10.9 PPG EMW The deepest anticipated gas should occur no deeper than the oil water contact which is expected below the TKA1 at -,- 6,936 'rVDbkb. In this instance, this worst case surface pressure would occur with a full column of gas from the reservoir from a depth of _+6,936 TVDbkb. The maximum anticipated surface pressure in this case assuming a reservoir pressure of 3,887 psi is 3,093 psi. The maximum expected pore pressure for this well is 10.5 ppg EMW (3,887 psi @ 3,093' TVDbkb). There has been injection in this region, however the reservoir pressure is not expected to exceed this estimate. See the updated Milne Point L-Pad Data Sheet prepared by Pete Van Dusen for information on L pad and review recent wells drilled on L Pad. MP L-34i (Yi) Drilling Permit 4 4/28/97 MP L-34i Kuparuk Producer Proposed Summary of Operations Review Pre-Spud Checklist RP-Surface Hole VI.0 pages 1-3. prior to spud. Drill and Set 20" Conductor. Weld an FMC landing ring for an FMC Gen 5 Well head on conductor as well as a nipple to aid in performing potential well head stability, cement job. 2. Prepare location for rig move. 3. MIRU Nabors 27E drilling rig. , NU and test 20" Diverter system. Ensure the diverter is as per AOGCC specifications and is approved by an AOGCC supervisor. Build Spud Mud. . Drill a 12-1/4" surface hole as per directional plan. Run Directional MWD/LWD (GR/DIR/CDR/DWOB/DTOQ) from surface to 12-1/4" TD. 6. Run 9-5/8" casing. Space out ES Type H Cementer to 1941' md. . Perform Two Stage Cement Job. Complete the surface casing cementing check list. 8. ND 20" Diverter, NU and Test 13-5/8" BOP . MU a PDC bit on an extended power section medium speed motor, with Directional MWD and LWD (GR/DIR/CDR/DWOB/DTOQ). RIH, Drill out Float Equipment and 20' of new formation. Perform Leak Off Test as per Revised Recommended Practices Manual. Record pressure versus cumulative volume for LOT test for the well file. 10. Drill 8.5" hole to TD as per directional plan. Make sure sufficient footage is drilled to provide 250' of production rat hole between the base of the Kuparuk A sand and PBTD before running the 7" casing. 11. Run and Cement 7" Casing. Insure that a short joint is run in the 7" casing approximately three joints above the top of the Kuparuk. Displace cement with 8.4 ppg filtered sea water and enough diesel to cover from the base of permafrost to surface (+-2100' MD). 12. Test casing to 4000 psig. 13. ND BOPE and 11" drilling spool NU tubing spool and dry hole tree and Test Tree. RDMO Nabors 27E. 14. RDMO Nabors 27E. THE WORKOVER PROGRAM WITH A DETAILED COMPLETION PROCEDURE SHALL BE SUBMITTED ONCE THE PERFORATION INTERVALS ARE SELECTED. MP L-34i (Yi) Drilling Permit 5 4/28/97 MP L-34i Kuparuk Producer 9-5/8" SURFACE CASING CEMENT PROGRAM - HALLIBURTON Casing Size: 9-518" 40# L-80 Circ. Temp 60 deg F at 2840' TVDSS. TWO STAGE CEMENT PROGRAM: Refer to the Two Stage Cementing Procedure The objective of the Surface Cement is to insure that cement is circulated to surface. Second stage lead cement shall be pumped until such time as cement is circulated to surface before switching to displacement. Arrangements should be made to insure that sufficient cement is available so that continuous cementing can occur uninterrupted until cement is circulated to surface. This volume may exceed the annular capacity and the 250% estimated excess. Note: 1. The ES Cementer is located at-i ?:,4-1' md. (~0' below the Base of the Permafrost). 2. RECIPROCATION of the CASING STRING is required WHILE CEMENTING. 3. Lead and Tail slurries are pumped in the first stage. 4. Only a Lead slurry is pumped in the second stage. 5. Dye shall be introduced into the first few bbl. of cement of the first stage and into the water before the second stage in order to obtain an estimate of annular capacity, so that, if required additional cement can supplied and adequate excess can be pumped. 6. Once an adequate volume of cement has been circulated to surface immediately begin displacement. 7. The WELLHEAD STABILITY CEMENT will be pumped only if the cement top falls below surface after the pumps are shut down. 8. Utilize a large flow area float shoe. 9. Use water spacer before first stage lead slurry 10. Add dye in the water spacer before the second stage to assist in determining the annular volume. 11. Incorporate "Celloflakes" into ONLY the First Stage cement LEAD and TAIL slurries. Caution: 1. MAKE SURE THAT THE SECOND STAGE LEAD CEMENT IS CIRCULATED TO SURFACE BEFORE PUMPINGDISPLACEMENT. 2. Do not incorporate FLOCELE "Cello-Flakes" in the Second stage cement slurries. 3. Make preparations to handle cement to surface on the first stage circulation. 4. Make preparations to handle cement to surface on the second stage circulation. MP L-34i (Yi) Drilling Permit 6 4/28/97 First Stage: SPACER: 70 bbls of fresh water. 1st LEAD CEMENT TYPE: ADDITIVES: 0.15#/sk Flocele WEIGHT: 12.0 ppg APPROX NO SACKS: 958 1st TAIL CEMENT TYPE: ADDITIVES: WEIGHT: APPROX NO. SACKS: 1106 FLUID LOSS: Second Stage: SPACER: 75 bbls Water 2nd LEAD CEMENT TYPE:: ADDITIVES: None WEIGHT: APPROX NO SACKS: Permafrost E YIELD:2.17 ft3/sx MIX WATER: 11.63 gal/sk THICKENING TIME: Greater than 4 hrs at 50° F. Premium G 2.0% CaCl2 +.15#/sk Floceles 15.8 ppg YIELD:1.15 ft3/sx MIX WATER' 4.9 gal/sk THICKENING TIME: Greater than 4 hrs at 50° F. 100-150 cc FREE WATER: 0 Permafrost E 12.0 ppg YIELD: 2.17 ft3/sx MIX WATER: 11.63 gal/sk 949 THICKENING TIME: Greater than 4 hrs at 50° F. Wellhead Stability Cement CEMENT TYPE: Permafrost E ADDITIVES: None WEIGHT: 12.0 ppg APPROX NO SACKS: 150 Centralizer Placement: . YIELD:2.17 ft3/sx . MIX WATER: 11.63 gal/sk Install one(l) Bow Spring Centralizers per joint of 9-5/8" casing on bottom 10 joints of casing (required). Install one(l) Bow Spring Centralizers per joint on the 9-5/8" casing on from 2200-2700 feet to cover the top hydrate intervals (required). Place all centralizers in middle of joints using stop collars. MP L-34i (Yi) Drilling Permit 7 4/28/97 Surface Cement Volumes: , 'f.. 1. First Stage LEAD Cement Volume = Interval from1,941-7,045 md..,/ The estimated first stage lead cement volume from 1.~9.41-.7,045~rnd and is equivalent to the annular volume calculated from the ES Cementer at =l~rtC'~d w~'Tch is?,00 ft below Base of the Permafrost at 1,841' md (1,834 TVD bkb) to 7,045' md which is 500' above the NA top plus 30% Excess. . First Stage TAIL Cement Volume = Interval from 7,045-10,234' md The estimated first stage tail cement volume is equivalent to the annular volume calculated from the 7,045' (500' md above the NA top) to surface TD at 10,234' md (4479' TVD bkb) plus 30% excess and the shoe joint volume. The estimated shoe joint volume is equivalent to the capacity of 80'md of 9-5/8", 40# casing. . Second Stage LEAD Cement Volume = Interval from 0-1,941' md The estimated second stage lead cement volume is equivalent to the annular volume calculated from the ES cementer located at 1,941' MD (1,931' TVDbkb). To determine excess from 1841 to surface use 250% excess and from 1841-1941 use 30% excess. , The estimated Well head stability Cement Volume is 150 sacks. It will be pumped if necessary to provide support to the well head. Other Considerations- 1. Perform lab tests on mixed cement/spacedmud program and ensure compatibility prior to pumping job. Ensure thickening times are adequate relative to pumping job requirement. Displace at 12 - 15 bpm. Mix slurry on the fly -- batch mixing is not necessary. . After MPK-25 was suspended following problems with the surface casing job. The importance of getting a successful cement job on the surface job cannot be stressed enough. There are changes to the spacer, cement volumes and centralizer program on this well to improve the chances of getting cement to the surface. If the cement falls back, do a well head stability cement job. MP L-34i (Yi) Drilling Permit 8 4/28/97 Casing Size: 7" 26# L-80 SINGLE STAGE CEMENT JOB: MP L-32 Kuparuk Producer 7" PRODUCTION CASING CEMENT PROGRAM- HALLIBURTON CIRC. TEMP: 140° F BHST 170° F at 7040' TVDSS. Cement from TD to 1000' above KUPARUK TKUP/UD. SPACERs: CEMENT TYPE: Premium G ADDITIVES: WEIGHT: 15.8ppg APPROX # SACKS: FLUID LOSS: 20 bbls fresh water and 70 bbts NSCt 0.2% CFR-3, 0.1% HR-5, 0.45% Halad 344 YIELD: 1.15 cu ft/sk MIX WATER: 5.0 gal/sk 262 THICKENING TIME: 3 1/2- 4 1/2 hrs @ 140° F < 50cc/30 min @ 140° FREE WATER: 0cc @ 45 degree angle. CENTRALIZER PLACEMENT: . 7" x 8-1/4" Straight Blade Rigid Centralizers. Two per joint on the from 120' below to 120' above any potential hydrocarbon bearing sands. Run two (2) 7" x 8-1/4" Straight Blade Rigid Centralizers on the second full joint inside the 9-5/8" casing shoe. CEMENT VOLUME: Interval 16,673-t8,397'md . Single stage cement volume is calculated to cover 1000 FT MD above the highest potential KUPARUK(TKUPD) production sand + 30% excess. OTHER CONSIDERATIONS: . Perform lab tests on mixed cement/spacer/mud program and ensure compatibility prior to pumping job. Ensure thickening times are adequate relative to pumping job requirement. Displace at 8-10 bpm. Batch mixing is not necessary. MP L-34i (Yi) Drilling Permit 9 4/28/97 ~tnadrill Schlumberger Alaska District 1111 East 80th Avenue Anchorage, AK 99518 (907) 349-4511 Fax 344-1622 DIRECTIONAL WELL PLAN for SHARED SERVICES DRILLING Well ......... : MPL-34 (P04) Field ........ : Milne Point, L-Pad Co~utation..: Minimum Curvature Un£te ....... ;~ FEET Surface LaU..: 70.49685682 N Surface Long.: 149.63386201 W Legal Description Surface ...... : 3284 FSL 5106 FEL S08,.T13N R10E U M Target ....... : 3410 FSL 5089 FEL S24 T13N R09~ U M BHL .......... : 3226 FSL 5273 FB'U S24 T13N R09E UM I~)CATIONS - ALASKa, Zone: 4 X-Coozd Y-Coord 544~74.59 6031473.69 534392.00~/602098fi.00 534209,34 6020800.47 PROI~SI~D WELL PROFILE STATION ~-J~SURED INCIaN IDENTIFICATION DEPTH ~ANGLE KB 0.00 0.00 KOP / BUILD 1/100 900.00 0.00 1000.00 1.00 BUILD 1.25/100 1100.00 2.00 1200,00 3,25 DI~CTION VERTIC~-DEPTHS SECTION AZII~ T%rD SUB-SEA DEPART mmmamemme memmmmmm mmmmmmmm mmmmemmm 0,00 0.00 -50.80 0.00 225.05 900.00 849.20 -0.00 225.05 999.99 949,19 0.87 225.05 1099.96 1049.16 3,49 225.05 Z199.85 114'9.05 8.07 Prepared .... ,: 23 Apr 1997 Vert Bect az.: 225.05 K~ elevation.: 50.80 ft Magnetic Dcln: +28.052 (E) Scale Factor.~ 0.99990228 Convergence..: +0.34513068 ANADRILL AKA-DPC APPROVED FOR PERMITTING ONLY mmmmmmmlimm m~ COORDINATES-FROM ALASKA Zone 4 WELLHFJ~D X Y 0.O0 N 0.00 E 0.00 N 0.00 E 0.62 S 0.62 # 2.47 S 2,47 W 5.70 S 5.71 W TOOL Db/ FACE 100 544774.59 6031473.69 135L 0.00 544774.59 6031473.69 135L 0.00 544773.98 6031473~07 135~ 1.00 544772.13 6031471.21 135L 1-00 54476~,91 6031467.96 135~ 1.25 BUILD 1.5/100 1300.00 4.50 1400,00 6.00 1500.00 7.50 BUIbD 1,75/100 1600.00, 9.00 1700.00 10.75 225,05 1299,62 1248.82 14.83 225.05 1399,20 1348.40 23.98 225,05 1498.50 1447.70 35.73 225.05 1597.47 1546.67 50,08 225.05 1695.98 2645,18 67,23 10.48 S 10.49 W 544764.16 6031463.15 135L 1.25 16.94 S 16,97 W 544757.72 6031456.65 MS 1,S0 25.24 S 25,29 W 544749.46 6031448.30 HS 1.50 35,38 S 35.45 W 544739,36 6031438.10 HS 1.50 47.49 S 47.58 W 544727.30 603142S.92 ES 1.~5 ~ND 1.75/100 BUILD 1971.22 12.00 BASE PERMAFROST 1807.00 12.00 225.05 1965.80 1715.00 81,27 225.05 1800,e0 1750.00 / 88.91 57.41 S 57,52 M 544717.42 6031415.94 HS 1.75 62.67 S 62,79 # 544712.19 6031410.65 HS 0.00 0 ,h (Anadrill [c)97 MP~.34P04 3.0C 3:28 PM P) Mpt,- 34 (PO4) STAT ! ON ~DENTIFICATION gUILD 3/100 u END 3/100 BUILD NA OB BASE SCHRADER 9-5/8" CASING mmmmmmmm mmmmmm MEASURED %NCLN DEPTH ANGLE mlmmmmmm mmmmmm 1841,31 12.00 1900,00 13.76 2000.00 16.76 2100.00 19.76 2200,00 22.76 2300,00 25.76 2400,00 28.76 2500,00 3.1,76 2600,00 34.76 2700,00 37,76 2800.00 40.76 2900,00 43.76 3000.00 46.76 3100,00 49,76 3200,00 S2.~6 PROPOSED WELL PROFILE mmmmmmmmm mmmmm$mmmmmsmmmmm DIRECTION VERTICAL-DEPTHS AZIMUTH TVD SUB-SEA mmmmmmmmm mmmmsmmm mmmmmm~m 225.05 1834.35 1783.55 225.05 1891,'57 1840.77 225.05 1988.04 1937,24 225.05 '2082.99 2032.19 225.05 2176.18 2125.38 23 Apr 1997 mmmmmmmm tmmsmmmmmmmmmmmmmtmmm SECTION COORDINATES-FROM DEPART WELLHEAD 95.84 67.71 S 67,83 108.92 76.95 S 77.09 135,23 94.~3 S 95.71 166.'56 117,66 S 117.88 202,81 143.27 S 143,54 225,05 2267,34 2216.54 243,89 172.29 S 172.62 225.05 2356.22 2305.42 289,68 204.64 S 205.03 225,05 2442,59 2391.79 340.06 240,24 S 240.69 22'5.0~ 2526.20 2475.40 394.90 278.97 S 279.50 225.05 2606.83 2556,03 454;03 320.75 S 321,35 225,05 2684.25 2633.45 517,30 365,45 S 366.13 225.05 2758.26 270?.46 584.54 412.95 S 413.72 225.05 2828.64 277.7.84 655,56 463,12 S 463.99 225.05 2895.21 2844,41 930,1'7 515.82 S 516.79 225,05 2957.79 2906.99 808.15 570.91 S 571,99 3300.00 55..76 225.05 3016.20 2965.40 3400.00 58..76 225.05 3070.28 3019.48 3500.00 61,76 '225~05 3119~88 3069.08 3600.00 64,76 225.05 3164.88 3114.08 3700.00 67.76 225.05 3205.14 3154.34 3800:00 70,76 3900,00 73,76 4000.00 76'~76 4077.36 79.08 7445.38 79.08 ,889,31 628,25 S 629.43 973.41 687.66 S 688.95 1060.23 748,99 S 750.40 1149.52 812.07 S 813.60 1241.05 876.73 S 878.38 225.05 3240.55 3189,75 1334.55 942.78 S 944.56 225.05 3271.02 3220.22' 1429.79 1010.06 S 1011.96 225,05 3296,46 3245.66 1526,48 1078.37 S 1080.40 225.05 3312.66 3261.86 1602,13 1131.81 S 1133.94 225.05 3950.80 3900,00 ~" 4909.13 3468.02 S 3474.54 225.05 4150.60 225,05 4450.80 225.05 4479,22 4100.00'~/5945.58 4200,21 S 4208.11 4400.00 ~ 7500.25 5298,49 S 5308.46 4428,42 7647.54 ~402.54 S $412,71 8500.95 79.08 · . . 10084.30 79,08 10234.30 79.08 Page 2 mam~mammmmmm~mmmsmmm sms~ mmmm ALASKA Zone 4 TOOL DL/ ~ Y FACE 100 544707.17 6031405.58 NS 0.00 544697,97 6031396.29 RS 3.00 $44679.46 6031377.59 HS 3,00 544657.43 6031355,33 HS 3.00 544631,93 6031329.57 HS 3.00 544603.03 6031300.38 HS 3.00 544570,82 6031267.84 HE 3.00 544535.38 6031232.03 HS 3.00 544496.81 603~193.07 HS 3.00 544455.21 6031151.05 HS 3.00 544410.70 6031106.08 HS 3.00 544363.40 6031058.30 HS 3.00 544313.45 6031007.83 HS 3.00 544260.97 6030954.82 HS 3.00 544206.11 6030899,40 HS 3.00 544149,02 6030841.73 HS 3.00 544089.86 6030781.96 HS 3.00 544028.79 6030720.27 HS 3.00 543965,98 6030656.81 H~ 3,00 543901.60 6030591,77 HS 3.00 543835.82 6030525,33 HS 3.00 543768.83 6030457.65 HS 3.00 543700.81 6030388.94 HS 3.00 543647,60 6030335.18 HS 3,00 541321.34 6027985.15 HS 0.00 540592.27 6027248,62 HS 0.00 539498.66 6026143,84 HS 0,00 539395.05 6026039.~8 HS 0.00 ~D ,q 0 1' o o (Anadrill [C)97 MPI~34P04 3.0C 3:28 Ptq P) STATION M~ASURED INCLN IDENTIFICATION DEPTH ANGLE mmmommmmm mmmmo tm mmmm mmmm m mm m m m m m mm DROP 3/100 15863'.91 ?9.08 78.00 75.00 72.00 69.00 PROPOSED WEbL PROFILE mmmmmmomm m~m~fmmmmmmmummmm mmmmtmtm DIRI~CTION VERTICAL-DEPTHS AZIIRUTH TVD SUIt-SEA mmtttummt ~smmmmm mmmmmmm* 225,05 5545.87 $495,07 225,05 5~53..04 S502,24 225,05 5576.39 5525,59 225,05 5604.80 5554,00 225,05 $R38.19 S587,39 SECTION D~PART mmmmmmmm 13176.18 13210.54 13307.77 13403.64 13497.89 66.00 225,05 ~676.46 5625,66 13590,26 63,00 225,05 5719.51 5668,71 13680,51 60,00 225.05 5767.23 5716,43 13768,3? 57,00 225,05 5819,48 5768,68 13853,63 54,00 225,05 5876,12 5825,32 13936,02 51,00 48.00 45,00 42,00 39.00 23 Apr 1997 Page 3 ~ 3/100 DROP 17266,51 37.00 'fOP HRZ 17297,87 37,00 BASE HRZ 17398,04 37,00 TI(LB 17510.74 37.00 TK~TD 17673,51 37.00 TKUC 17861,33 37.00 TKUB 17871.35 37.00 TARGET ****.,..*e,*, 17966.51 37.00 TKA3 1?966.51 37.00 TKA2 17997.82 37.00 TKA1 18046,65 37.00 TMLV 19097,99 37,00 TD / 7' LINER PT 18397,99 37.00 mmumommmmmmmmmmmmmmmm mmmmmommmmmmsmmm{omt emmm mmlt COORDINATES-FROM ALASKA Zone 4 TOOL WELLHEAD X Y FACE 100 mmmmmommmm mmmmmmmmmm mmmmmmmmo mmmmmmmmmm mmmm mutt 9307.S0 $ '9325.01 W 535506.72 6022111.11 LS 0.00 9332.48 8 9350.04 W 53S481.84 6022085.98 LS 3.00 9401.17 S 9418.85 W S35413.45 ~022016.89 LS 3.00 9468.89 S 9486.70 W 535346.02 6021948.76 lbs 3.00 9535.48 S 9553.41 W 535279.72 6021881.79 ~S 3.00 9600.73 S 9618,79 H 535214.74 6021816.14 LS 3.00 9664.49 S 9682.67 W 535151.26 6021752.01 LS 3.00 9726,56 S 9744.86 N 535089.45 6021689.57 LS 3,00 9786.78 ~ 9805.19 W 535029.48 6021628,99 LS 3.00 9844.99 $ 9863,51 N 534971.52 60215?0.44 LS 3,00 225,05 5936.99 5886,19 14015 225,05 6001.94 5951,14 14091 225.05 6070..77 6019-97 14163 225.05 6143,31 6092,51 14232 225.05 6219.34 6168,54 14297 · 35 9901,03 S 9919,65 N 534915,72 6021514,07 L9 3,00 · 37 9954.74 S 9973.46 N 534862.24 6021460.05 LS 3,00 · 90 10005,97 S 10024.79 W 534811,22 6021408.51 L~ 3.00 .72 10054.59 S 10073,50 W 534762,81 6021359.60 LS 3.00 .65 10100.46 S 10119.46 W 534717.14 6021313.46 LS 3.00 225,05 6271.76 225,05 6296.80 225~05 6376,80 225,05 6466,80 225,05 6596,80 225,05 6746.80 225,05 6754,80 225,05 6830.80 22S.0S 6830,80 225.05 6855.80 225,05 6894,80 225.05 6935,80 225,05 7175,39 6220;96 14338.59 10129,38 S 10148.44 N 534688.34 6021284,36 HS 3.00 6246.00~ 14357'.47 10142.72 S 10161.80 W 534675.06 6021270.95 HS 0.00 6326.00~ 14417.75 10185.30 S 10204.46 W 534632.65 6021228.11 HS 0.00 6416.00/14485.57' 10233.22 S 10252.47 N 534584.95 6021179.92 HS 0.00 6546,00/ 14583.53 10302,42 S 10321.80 W 534516.04 6021110.31 HS 0.00 6696,00~14696.57 10382.27 S 10401,80 W 534436,53 6021029,98 HS 0.00 6704,00w 14702,59 10386,53 S 10406,07 W 534432,29 6021025,70 HS 0,00 6780,00 14759,86 10426,99 S 10446.60 W 534392,00 6020985,00 ~S 0,00 6780,00/14759,86 10426,99 S 10446.60 W 534392,00 6020985,00 ~$ 0.00 6805,00/14778,70 10440,30 $ 10459.94 ~ 534378.75 6020971,61 ~S 0,00 6844,00~14808,09 10461-06 S 10480,74 N S34358,08 6020950,73 HS 0.00 6885.00/14838,99 10492,88 S 10502,60 W 534336,34 6020928,77 HS 0.00 7124.59 15019,53 10610,43 S 10630,39 ~ 534209,34 6020800,47 0.00 0 (~.~adrill (c) 97 MPL34P04 3.0C 3:28 PM P) I I [ I I Il I [ I III · n [ I [ Il ~111_ 11 1 i i [ i [l_t i i i ii i i llnl [ 34 (PO4) l~arker I~ent c on NO BKB ,~ o'. 'o oo.oo ,~ ~o,~,~,oo ~o~..~o' -o o.~ . VERTICAL SECTION VIEW c~ ,~o. ~.~/,oo ,~oo ,~oo ~ ~.~ . . . E) BULL0 1.75/!~ ~00 ~597 50 ~.00 Section at: 225.05 F) ~NO t.75/~00 BU[LO ~ t771 ~766 8t ~2.00 TVD, Scale ' ~ ~ngh = 2000 feet Gl 8UILO 31tO0 ~8~t m34 , 96 't~.O0 Dep Scale.' J ~nch = 2000 feet ~) ENO 3/~00 BUILD a077 33t3 t602 7g.Oa Dra~n · 23 Apr ~997 I) 9-5/8' CASI~ PT t0E34 4479 764B ' 79.08 d) DROP 3/~00 t5864 55,6 .t3t75 79.08 . ':'.. _~'.... ~ .... : ...... K) E~ 3/t~ mOP t7~7 6272 't~33~ 37.oo ANADRILL ., A~-DPC' , L) TARGET ~.~'~ 't7967 6831 t4760 '37.00 ,~ TO ~' u,,,T ~--~.' "~,~'~o~' ~.oo ' ..APPROVED "" ' "FOR PERMI~ING. ' LY~ ., , ~ , ' ,. .. LAN . · , · ..~. '' , ' <KB> o - -..~ " . ., · ..... ... ' ,- . . ,~_, :'_, ~ f:.....~ ... ,.. _ ...... , , . , , ,. ...... . ', , , , · ~000-~-:' -- '] ' ' ' ' , ...... ' ~ . , ......... . T . V 3000 ...... ~ .... aO00- ' .... ' ......... ~ ........... ~.. .' ~000 ........ " , ...... , [000- , ~ .' . .... , ,,, . . · o ~ooo ~ooo ~ooo aooo ~m ~ooo ~ooo ~ooo Section Departure i Il Il I J I I ' I I i ...................... i ii I (~naor~ll (clg7 1,1~34P04, 3.0C 3:.36'PN PI . . 0 0 0 Apr-23-97 03:13P Anadf-,ll DPC 907 -~44 2160 P.06 'l.. SHARED' ' ERVICES' DI ILLING VERTICAL SECTION VIEW ~'-..~~. Section at: 225.05 . '~ mur-m~. IVD Scale' I inch = ~00 feet Dep Scale' 1 inch = t00 feet Drawn · 23 Apr 1997 .~ . ............. ~-a~ , ~nadril] Schlumberger ~ .... ~ .~. M~rker I~ent~flcation ~ ~B SECIN INCLN ' : ' ' ' ' , . ' ' ' ' ' ~ " Ta~?~ (mdiu 200 fe(t ) ~4400 14450 145.00 14550 ~4600 ~4650 ~4700 ~4750- '14800 14850 14900 ~4950 SSO00 ~5050 ~§~00 Section Departure (i.nadrill (c)9~ IdPL3,(P04 3.0C 3:3~ rid p) . ' ..... MPL-34 (P04) PLAN VIE~ S~IAIdlED S'ERVIOES DRILLIN$ CLOSURE DE CL INA T SCALE DRAWN Marker A) KB B) KOP C) BUILO BUILD I)UILD END I)UILD K} END L) M) 'Ti) JFIE ..... : 15020 feet at Azimuth 225.05 _ ^~,^r~,,, . .... .... [ "- [NATION.: +2B.052 (E) . , . ,. AKA-DPC ~ ....... : , inch:2OOOfeet ' ! .i-- ~/BUILD ~/tO0.. go0 ' O.N .0 E , I ~.1~i~0~ )UILO ~7~ ' )7'S '.)B M . 1~3/~ .' ' ffi4~ ' ~S ~ 6BM ' )~/~0~ ~IL~ ,, 4077 , ~)3~ S ~ (~94 ~ m ' I 3/]00 DR~" 17~7 ~0~29 S. "~O]4B ~ ' ' ' ' ' GET ~x~x~Nxx~x~ ~7967 ]04~7 S 10447 ~ / 7" LIaR PT '~83~ 10610 S ,J0630 H .... ~ .... · . · .. ' , . . , . , , j,. ,, / · ,, ., '~ , i7000 16000 15000 I4000 i300O i2000 ILO00 10000 9000 BO00 7000 6000 5000 4000 3000 '2000 lO00 0 lO00 <- WEST ' EAST -> [~a~lll {C}971l~1.34¢04 3.0C~ 37PNPI 0 N 0 Ap~-23-g7 03:15P AnadY-~ll DPC g07~44 2160 P. 08 .o WELL PERMIT CHECKLISToo. ANY FI~.~,D ~ P0o~, .~.-~_,5-/,~ INI~ c~.Ass / ~ GEOL AREA PROGRAM: expD der [] redrl[] serv~wellbore seg[] ann dtsp para req[] UNI~# //~_~" ON/OF~ SHO~ <~.~j ADMINISTRATION 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Permit fee attached .................. N Lease number appropriate ............... N Unique well name and number .............. N Well located in a defined pool ............. N Well located proper distance from drlg unit boundary.. N Well located proper distance from other wells ..... N Sufficient acreage available in drilling unit ..... N If deviated, is wellbore plat included ........ N Operator only affected party ............. N Operator has appropriate bond in force ........ N Permit can be issued without conservation order .... N Permit can be issued without administrative approval. N Can permit be approved before 15-day wait ....... N ENGINEERING REMARKS APPR 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. Conductor string provided ................ Y N ~ ~ Surface casing protects all known USDWs ......... Y N ;~ CMT vol adequate to circulate on conductor & surf csg. . Y N · CMT vol adequate to tie-in long string to surf csg . . . Y N~ ~; ~ CMT will cover all known productive horizons ...... q N ~~,~ ~ o Casing designs adequate for C, T, B & permafrost .... N Adequate tankage or reserve pit ............. ~ N If a re-drill, has a 10-403 for abndnmnt been approved. ~k~~ Adequate wellbore separation proposed .......... ~_ N If diverter required, is it adequate .......... i~N ~___~- ~ Drilling fluid program schematic & equip list adequate N BOPEs adequate ................ N BOPE press rating adequate; test to s g Choke manifold complies w/API RP-53 (May 84) ...... N Work will occur without operation shutdown ....... ~ N Is presence of H2S gas probable ............ ~ N GEOLOGY 30. Permit can be issued w/o hydrogen sulfide measures .... Y N/ 31. Data presented on potential overpressure zones ..... Y//~ ~ ~ ~ 32. Seismic analysis of shallow gas zones .......... y N /~,,-~/~/ . 33. Seabed condition survey (if off-shore) ........ /Y N / 34. Contact name/phone for weekly progress reports . . ./< . Y N [exploratory only] GEOLOGY: ENGINEERING: COMMISSION: JD"'~- mcm ' - Comments/Instructions: HOWldlf- A:\FORMS\cheklist rev 01/97 Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. * ALASKA COMPUTING CENTER * ...... SCHL~4BERGER * ............................ . COMPANY NAME : BP EXPLORATION (ALASKA) INC. WELL NAME : MPL - 34 FIELD NAME : MILNE POINT BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292276600 REFERENCE NO : 97366 ALASKA COMPUTING CENTER * . ....... SCHL~4BERGER COMPANY NAME : BP EXPLORATION (ALASKA) INC. WELL NAME : MPL ~ 34 FIELD NAME : MILNE POINT BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292276600 REFERENCE NO : 97366 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE **** REEL HEADER **** SERVICE NAME : EDIT DATE · 97/08/20 ORIGIN · FLIC REEL NAME : 97366 CONTINUATION # : PREVIOUS REEL : CO~4MENT · B.P. EXPLORATION, MILNE POINT MPL-34, API #50-029-22766-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 97/08/20 ORIGIN · FLIC TAPE NAME : 973 66 CONTINUATION # : 1 PREVIOUS TAPE : COGENT · B.P. EXPLORATION, MILNE POINT MPL-34, API #50-029-22766-00 TAPE HEADER Milne Point £,YWD/~AD LOGS # WELL N~E : API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION BIT RUN 1 ......... 97366 LEBLANC P YR ON SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: F~ : ELEVATION (FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2NDSTRING MPL - 34 500292276600 BP EXPLORATION (ALASKA) INC. SCHLUMBERGER WELL SERVICES 20-AUG-97 BIT RUN 2 ......... 97366 LEBLANC PYRON BIT RUN 3 8 13N iOE 3284 5106 52.88 52.88 17.10 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 8.500 9.625 9773.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14: 48 3RD STRING PRODUCTION STRING RE,lARKS: Well drilled ll-~AY through 22-F~Y-97 ~¢ith CDR and CDR/ADN. All data was collected in two bit runs. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 97/08/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ArO~,IBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: 0.5000 FILE SURmiARY LDWG TOOL CODE $ BASELINE CURVE FOR SHIFTS: GR CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 7150.0 18350.0 BASELINE DEPTH .............. 88888.0 18022.5 18063.0 18017.0 18057 0 18013.0 18053 5 17997.5 18037 0 17990.0 18029 0 17985.0 18024 5 17971.0 18011 0 17962.5 18001 5 17956.5 17997 0 17895.5 17937 0 17880.0 17921 0 17830.5 17872 5 17808.5 17850 5 17801.5 17843 0 17795.0 17836.0 17780.5 17822.5 17767.0 17808.5 17744.5 17785.5 .......... EQUIVALENT UNSHIFTED DEPTH .......... 88928.5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE: 17730.5 17715.0 17690.0 17672.0 17663.0 17632.5 17623.0 17615.5 17571.0 17563.0 17551.5 17548.0 17480.5 17445.5 17433.0 17370.5 17336.0 17319.0 17293.5 17273.5 ! 7265.5 17261.5 17213.0 17189 5 17164 5 17152 0 17140 0 17132 5 17090 5 17057 5 17014 0 17007 0 16955 5 16928 0 16912.0 16909.0 16880.5 7150.0 $ MERGED DATA SOURCE LDWG TOOL CODE $ REMARKS: 17772.5 17755.0 17730.0 17712.5 17704.0 17673.0 17663.5 17655.5 17611.5 17604.5 17592.5 17588.0 17521.0 17486.0 17472.5 17410.5 17373.5 17356.0 17334 0 17314 5 17307 0 17301 5 17256 0 17231 5 17206 5 17192 0 17180.0 17171.5 17133.0 17100.5 17056.5 17049.0 16996.5 16971.0 16958.0 16954.0 16924.5 7150.0 BIT RUN NO. MERGE TOP MERGE BASE 1 7150.0 9800.0 2 9700.0 18350.0 The depth adjustments shown above reflect the MWD GR to the PDC GRCH logged by WA. All other MWD curves were carried with the GR. This file also contains the Very Enhanced QRO resisitivity with 2' average that was reprocessed at GeoQuest. The ADN quadrant outputs are as follows: ROBB/ROBU/ROBL/ROBR are bottom, upper, left, and right quadrant density; and are also listed as RHO1, RH02, RH03, RH04 in the LDWG listing. The LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE: other outputs (Delta Rho, PEF, Max. Density) are listed with their quadrants as DRHB/DRHU/DRHL/DRHR, PEB/PEU/ PEL/PER, and ROMB/ROMU/ROML/ROMR. The LDWG outputs of CALA and CALS are PLDIA and VDIA respectively. $ LIS FORe,AT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 80 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 12 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 FET MWD HR 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 RA MWD OP2~ 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 RP MWD OHjV~44000047 O0 000 O0 0 1 1 1 4 68 0000000000 VRA MWD OH~4M4000047 O0 000 O0 0 1 1 1 4 68 0000000000 VRP MWD OH~M 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 DER MWD OHMM4000047 O0 000 O0 0 1 1 1 4 68 0000000000 ROP MWD FPHR 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 GR MWD GAPI 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 RHOBMWD G/C3 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 RHO1 MWD G/C3 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 RH02 MWD G/C3 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 RH03 MWD G/C3 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 RH04 MWD G/C3 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 DRHOMWD G/C3 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD i~J?,IBSAMP ELEM CODE (HEX) PEF ~WD BN/E 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 DCALMWD IN 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 CALS ~D IN 4000047 O0 000 O0 0 1 ! 1 4 68 0000000000 CALAMWD IN 4000047 O0 000 O0 0 1 1 1 4 68 0000000000 NPHIMWD PU-S ~000047 O0 000 O0 0 ! 1 1 4 68 0000000000 ** DATA ** DEPT. 18350.000 FET.MWD -999.250 RA.MWD -999.250 RP.~D VP~.MWD -999.250 VRP.~D -999.250 DER.~D -999.250 ROP.~WD GR.~WD -999.250 RHOB.MWD -999.250 RHOi.[~FD -999.250 RHO2.MWD RHO3.MWD -999.250 RH04.~4~'~ -999.250 DRHO.~D -999.250 PEF.RS~D DCA~.MWD -999.250 CALS.~WD -999.250 CALA.MWD -999.250 NPHI.M~D DEPT. 7150.000 FET.~WD -999.250 RA.MWD -999.250 RP.M~ VRA.f~D -999.250 VRP.~'~ -999.250 DER.MWD -999.250 ROP.~fWD GR.~D 62.297 RHOB.~FWD -999.250 RHO1.MWD -999.250 RHO2.MWD RH03.~,~ -999.250 RHO4.~D -999,250 DRHO.~D -999.250 PEF.~D DCAL,~,~D -999.250 CALS.MWD -999.250 CALA.~D -999.250 NPHI.~D -999.250 108.566 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION · O01CO1 DATE : 97/08/20 MA~REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION ' O01CO1 DATE : 97/08/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE: RAW MWD Curves and log header data for each bit run in separate files. BIT RUN ~FUMBER: l DEPTH INCR~4ENT: O. 5000 FILE SUNmlARY VEATDOR TOOL CODE START DEPTH MWD 7149.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE: SURFACE SOF~gARE VERSION: DO[,~OLE SOF~¢ARE VERSION: DATA TYPE (M~X. ORY or REAI~-TIME) : TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMO?4 ANGLE: MAXIMUM A~VGLE : STOP DEPTH .......... 9800.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ......................... CDR RESIST./GR $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN) DRILLERS CASING DEPTH (FT) BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (Otk/k4) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): MUD CAKE AT (MT): NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): mCR FREQUENCY (HZ): 22-MAY-97 FAST 4.0 4. OC MEMORY 18310.0 7150.0 18310.0 6O 79.0 80.0 TOOL NUMBER ........... CDR8044 8. 500 9773.0 LSND 11.10 42.0 2.340 68.0 1. 950 68.0 20000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE: REMARKS: *** RUN ! INTERVAL 7211' - 9800'*** BIT TO GR: 61.86, BIT TO RES: 51.28 8.25" CDR RUN IN 12.25" HOLE *** RUN 2 INTERVAL 9800' - 18310'*** BIT TO GR: 75.63, BIT TO RES: 64.63 BIT TO DEN: 118.99, BIT TO NEU: 123.12 GR CORRECTED FOR HOLE SIZE, MUD TNPH CORR. FOR HOLE SIZE, HI, SALINITY, TEMP. $ LIS FORMAT DATA * * DATA FOPJ,IAT SPECIFICATION RECORD * * * * SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 36 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 28 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NU~IB NU?4B SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD ~Ft~IB SAMP ELEM CODE (HEX) DEPT FT 4000047 O0 000 O0 0 2 1 1 4 68 0000000000 ATR LW1 0~4M4000047 O0 000 O0 0 2 1 1 4 68 0000000000 PSR LW1 OH~M4000047 O0 000 O0 0 2 1 1 4 68 0000000000 ATVR LW1 0H~14000047 O0 000 O0 0 2 1 1 4 68 0000000000 PSVR LW! OH~ff4 4000047 O0 000 O0 0 2 1 1 4 68 0000000000 DER LW1 OP~4M4000047 O0 000 O0 0 2 1 1 4 68 0000000000 ROPE LWl F/HR 4000047 O0 000 O0 0 2 1 1 4 68 0000000000 GR LW1 GAPI 4000047 O0 000 O0 0 2 1 1 4 68 0000000000 TABR LW1 4000047 O0 000 O0 0 2 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE: ** DATA ** DEPT. 9800. 500 ATR. LW1 -999. 250 PSR. LW1 -999. 250 ATVR. LW1 PSVR. LWt -999. 250 DER. LW1 -999. 250 ROPE. LW1 98. 897 GR. LW1 TABR. LW1 -999. 250 DEPT. 7149.500 ATR.LW1 -999.250 PSR.LW1 -999.250 ATVR.LW1 PSVR.LW1 -999.250 DER.LW1 -999.250 ROPE.LW1 -999.250 GR.LW1 TABR. LW1 - 999. 250 -999.250 -999.250 -999.250 63.129 ** E~VD OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE · FLIC VERSION : O01CO1 DATE · 97/08/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 97/08/20 ~REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NIIMBER 3 P~AW Curves and log header data for each bit run in separate files. BIT RUNNUMBER: 2 DEPTH INCRET4ENT: 0.5000 FILE S~4MARY VENDOR TOOL CODE START DEPTH STOP DEPTH MWD 9678.0 18310.0 $ LOG HEADER DATA DATE LOGGED: 22-MAY-97 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE: SOFTWARE: SURFACE SOFT~ZARE VERSION: DOWNHOLE SOFT~gARE VERSION: DATA TYPE (F~MORY or REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE '. MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CDR RESIST./GR ADN AZ. DENS./NEUT. $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : FAST4.0 4.0C MF~.IORY 18310.0 7150.0 18310.0 6O 30.0 80.0 TOOL NUMBER CDR751 AD~I059 8.500 9773.0 BOREHOLE CONDITIONS MUD TYPE: LSND MUD DENSITY (LB/G): 1 !. ! 0 MUD VISCOSITY (S) : 42.0 MUD PH: MUD CHLORIDES (PPM) : 600 FLUID LOSS (C3): RESISTIVITY (OH~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): 2.340 MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): 1. 950 MUD CAKE AT (MT): NEUTRON TOOL MATRIX: SANDSTONE MATRIX DENSITY: 2.65 HOLE CORRECTION (IN): TOOL STANDOFF (IN): O. 5 B~,'~ FREQUENCY (HZ): 20000 R~ARKS: *** RUN 1 INTERVAL 7211' - 9800'*** BIT TO GR: 61.86, BIT TO RES: 51.28 8.25" CDR RUN IN 12.25" HOLE *** RUN 2 INTERVAL 9800' - 18310'*** BIT TO GR: 75.63, BIT TO RES: 64.63 BIT TO DEN: 118.99, BIT TO NEU: 123.12 GR CORRECTED FOR HOLE SIZE, MUD WT. TNPH CORR. FOR HOLE SIZE, HI, SALINITY, TEMP. $ LIS FORMAT DATA 68.0 68.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE 10 DATA FOR~.~_AT SPECIFICATION RECOPd9 ** * * SET TYPE - 64EB * * TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 108 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 9 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 i ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD b~JMB SAMP ELEM CODE (HEX) DEPT FT 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 ATR LW2 0H~4000047 O0 000 O0 0 3 1 1 4 68 0000000000 PSR LW2 OHYk4 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 ATVRLW2 0H~4~4000047 O0 000 O0 0 3 1 1 4 68 0000000000 PSVR LW2 OPl~i~ 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 DER LW2 OHMM4000047 O0 000 O0 0 3 1 1 4 68 0000000000 ROPE LW2 F/HR 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 GR LW2 GAPI 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 TABR LW2 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 ROMB LW2 G/C3 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 ROBB LW2 G/C3 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 ROBU LW2 G/C3 4000047 O0 000 O0 0 3 i I 4 68 0000000000 ROBL LW2 G/C3 4000047 O0 000 O0 0 3 i 1 4 68 0000000000 ROBR LW2 G/C3 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 DRHB LW2 G/C3 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 DRHU LW2 G/C3 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 DRHL LW2 G/C3 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 DRHR LW2 G/C3 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 PEB LW2 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 PEU LW2 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 PEL LW2 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 PER LW2 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 TNPH LW2 PU 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 DCALLW2 IN 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE: 11 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD ~KP_.IB S~:iP ELEM CODE (HEX) HDIA LW2 IN 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 VDIA LW2 IN 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 RPM LW2 RPM 4000047 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. PSVR . LW2 TABR . LW2 ROBL . LW2 Dt~L . LW2 PEL . LW2 HDIA. LW2 18309 500 ATR.LW2 -999 250 DER. LW2 -999 250 ROMB. LW2 -999 250 ROBR.LW2 -999 250 DRHR.LW2 -999 250 PER. LW2 -999 250 VDIA.LW2 DEPT. PSVR . LW2 TABR . LW2 ROBL . LW2 DR_HL. LW2 PEL. LW2 HDIA . LW2 9678 000 ATR. LW2 -999 250 DER.LW2 -999 250 ROMB. LW2 -999 250 ROBR.LW2 -999 250 DRHR. LW2 -999 250 PER. LW2 -999 250 VDIA. LW2 -999. 250 PSR. LW2 -999. 250 ROPE. LW2 -999. 250 ROBB. LW2 -999.250 DRHB.LW2 - 999.250 PEB. LW2 - 999.250 TNPH. LW2 -999. 250 RPM. LW2 -999. 250 PSR. LW2 -999. 250 ROPE. LW2 -999. 250 ROBB. LW2 -999. 250 DRHB. LW2 -999. 250 PEB. LW2 - 999.250 TNPH. LW2 -999. 250 RPM. LW2 -999 250 ATVR.LW2 108 566 GR.LW2 -999 250 ROBU. LW2 -999 250 DRHU. LW2 -999 250 PEU. LW2 -999 250 DCAL.LW2 -999 250 -999 250 ATVR.LW2 -999 250 GR.LW2 -999 250 ROBU. LW2 - 999250 DRHU. LW2 -999 250 PEU. LW2 -999 250 DCAL.LW2 -999 250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 ** ~2~D OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE · FLIC VERSION · O01CO1 DATE : 97/08/20 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE · 97/08/20 ORIGIN · FLIC TAPE NAME : 97366 CONTINUATION # : 1 PREVIOUS TAPE : CO~T4ENT · B.P. EXPLORATION, MILNE POINT MPL-34, API #50-029-22766-00 LIS Tape Verification Listing Schlumberger Alaska Computing Center 20-AUG-1997 14:48 PAGE 12 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 97/08/20 ORIGIN · FLIC REEL NAME : 97366 CONTINUATION # : PREVIOUS REEL : CO~94ENT : B.P. EXPLORATION, MILNE POINT MPL-34, API #50-029-22766-00 ' MPL-34 MILNE POINT ==================================== ~ili~i ======================== ........... ~ Run 1' 0:3 - July - 1997 GRCH Marked Line (Cased Hole) WESTERN ATLAS Logging Services 9667' 18081' RECE Tape Subfile 2 is type: TAPE HEADER MILNE POINT UNIT CASED HOLE WIRELINE LOGS WELL NAME: API NIIMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB NIIMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD MPL - 34 500292276600 BP EXPLORATION (ALASKA) INC. WESTERN ATLAS LOGGING SERVICES 07-AUG-97 6860.00 L. KOENN M. O'MALALEY 8 13N 10E 3284 5106 52.88 52.88 17.10 GRCH. LOG RUN DEPTH CORRECTED TO WIRE LINE MARKS. THE GAMMA RAY FROM THE MAIN PASS OF THIS LOG IS THE DEPTH REFERENCE FOR THIS WELL. GR GRCH 1 1 03-JUL-97 WESTERN ATLAS EQUIVALENT UNSHIFTED DEPTH $ REMARKS: BASELINE DEPTH PBU TOOL CODE: PBU CURVE CODE: RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) 1ST STRING 2ND STRING 20.000 112.0 91.10 3RD STRING 9.625 9779.0 40.00 PRODUCTION STRING 7.000 18278.0 26.00 CURVE SHIFT DATA - ALL PASSES TO STANDARD (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS FILE HEADER FILE NUMBER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GRCH 16873.0 18081.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH $ EQUIVALENT UNSHIFTED DEPTH REMARKS: PASS 1 (MAIN PASS) . THE GAMMA RAY FROM THIS PASS IS THE DEPTH REFERENCE FOR THIS WELL. CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : MPL - 34 : MILNE POINT : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GRCH GR 68 1 GAPI 4 2 TENS GR 68 1 LB 4 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 30 995 99 1 4 30 995 99 1 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 31 Tape File Start Depth = 18155.000000 Tape File End Depth = 16865.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 7744 datums Tape Subfile: 2 117 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GRCH 9667.0 16954.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH GRCH 16879.5 16879.5 16917.5 16917.5 $ EQUIVALENT UNSHIFTED DEPTH REMARKS: PASS 2 (GR/CCL PASS). TENS WAS SHIFTED WITH GRCH. CN WN FN COUN STAT / ? ?MATCH2. OUT $ : BP EXPLORATION (ALASKA) : MPL - 34 : MILNE POINT : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GRCH GR 68 1 GAPI 4 2 TENS GR 68 1 LB 4 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 30 995 99 1 4 30 995 99 1 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 176 Tape File Start Depth = 17005.000000 Tape File End Depth = 9650.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 44134 datums Tape Subfile: 3 210 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 EDITED CURVES Depth shifted and clipped curves for each pass in separate PASS NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GRCH $ CURVE SHIFT DATA - START DEPTH 17813.0 PASS TO PASS BASELINE CURVE FOR SHIFTS PBU CURVE CODE GRCH PASS NUMBER: 1 BASELINE DEPTH GRCH 17821.0 17822.0 17823.0 17823.5 17835.5 17836.5 17839.0 17839.5 17842.0 17842.5 17849.5 17850.5 17863.0 17864.0 17869.0 17870.0 17872.5 17874.0 17875.5 17877.0 17898.0 17899.0 17914.5 17916.5 17921.5 17922.5 17924.0 17925.5 17926.5 17928.0 17939.5 17941.0 17949.0 17951.0 17967.5 17969.0 17974.5 17976.0 17979.5 17981.5 17991.0 17993.0 17995.0 17996.5 18001.5 18003.0 18024.5 18026.5 18037.0 18038.5 18055.0 18056.5 18063.5 18064.5 $ REMARKS: files. STOP DEPTH 18081.0 (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH PASS 3 (REPEAT PASS). TENS WAS SHIFTED WITH GRCH. / ? ?MATCH3. OUT $ CN : BP EXPLORATION (ALASKA) WN : MPL - 34 FN : MILNm POINT COUN : NORTH SLOPE STAT : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GRCH GR 68 1 GAPI 2 TENS GR 68 1 LB * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 9 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 30 995 99 1 4 30 995 99 1 Tape File Start Depth = 18155.000000 Tape File End Depth = 17801.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 9872 datums Tape Subfile: 4 68 records... Minimum record length: 62 bytes Maximum record length: 1014 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 1 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 16873.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): STOP DEPTH 18108.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SWIV SWIVEL SUB ROLL ROLLER SUB CCL COLLAR LOCATOR GR GAMMA RAY AC ACOUSTILOG COMMON ROLL ROLLER SUB SBT SEGMENTED BOND TOOL ROLL ROLLER SUB VDL VDL SUB ROLL ROLLER SUB GYRO GYRO TOOL ROLL ROLLER SUB $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER' S CASING DEPTH (FT) : LOGGER' S CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG) : 03-JUL-97 FSYS REV. J001 VER. 1.1 2011 03-JUL-97 18202.0 18139.0 9700.0 18118.0 1500.0 YES TOOL NUMBER 3944XA 3927NA 2330XA 1309XA 1633EA 3927NA 1424XA 3927NA 1424PA 3927NA 3927NA .000 18278.0 .0 S-WTR/DIESEL .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : .0 .0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS) : 0 FAR COUNT RATE HIGH SCALE (CPS): 0 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS) : 0 TOOL STANDOFF (IN): .0 REMARKS: PASS 1 (MAIN PASS) . $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : MPL - 34 : MILNE POINT : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR SBT 68 1 GAPI 4 2 CCL SBT 68 1 DIM 4 3 DEV SBT 68 1 DEG 4 4 RB SBT 68 1 DEG 4 5 SPD SBT 68 1 F/MN 4 6 TEN SBT 68 1 LBF 4 7 TTEN SBT 68 1 LBF 4 4 81 310 01 1 4 81 150 01 1 4 81 995 99 1 4 81 631 01 1 4 81 636 99 1 4 81 635 99 1 4 81 635 99 1 28 * DATA RECORD (TYPE# 0) 998 BYTES * Total Data Records: 167 Tape File Start Depth = 18153.000000 Tape File End Depth = 16865.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 85359 datums Tape Subfile: 5 249 records... Minimum record length: 62 bytes Maximum record length: 998 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NLIMBER: 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 2 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9667.0 $ LOG HEADER DATA STOP DEPTH 16954.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SWIV SWIVEL SUB ROLL ROLLER SUB CCL COLLAR LOCATOR GR GAMMA RAY AC ACOUSTILOG COMMON ROLL ROLLER SUB SBT SEGMENTED BOND TOOL ROLL ROLLER SUB VDL VDL SUB ROLL ROLLER SUB GYRO GYRO TOOL ROLL ROLLER SUB $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT) : LOGGER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG) : 03-JUL-97 FSYS REV. J001 VER. 1.1 2023 03-JUL-97 18202.0 18139.0 9700.0 18118.0 1500.0 YES TOOL NUMBER 3944XA 3927NA 2330XA 1309XA 1633EA 3927NA 1424XA 3927NA 1424PA 3927NA 3927NA .000 18278.0 .0 S-WTR/DIESEL .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : .0 .0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS) : 0 FAR COUNT RATE HIGH SCALE (CPS) : 0 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 0 TOOL STANDOFF (IN): .0 REMARKS: PASS 2 (GR/CCL PASS). $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : MPL - 34 : MILNE POINT : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR SBT 68 1 GAPI 4 2 CCL SBT 68 1 DIM 4 3 DEV SBT 68 1 DEG 4 4 RB SBT 68 1 DEG 4 5 SPD SBT 68 1 F/MN 4 6 TEN SBT 68 1 LBF 4 7 TTEN SBT 68 1 LBF 4 4 81 310 01 1 4 81 150 01 1 4 81 995 99 1 4 81 631 01 1 4 81 636 99 1 4 81 635 99 1 4 81 635 99 1 28 * DATA RECORD (TYPE# 0) 998 BYTES * Total Data Records: 238 Tape File Start Depth = 17005.000000 Tape File End Depth = 9650.000000 Tape File Level Spacing = 1.000000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 68721 datums Tape Subfile: 6 320 records... Minimum record length: 62 bytes Maximum record length: 998 bytes Tape Subfile 7 is type: LIS FILE HEADER FILE NUMBER: 6 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file. PASS NUMBER: 3 DEPTH INCREMENT: .2500 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 17813.0 $ LOG HEADER DATA STOP DEPTH 18108.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE SWIV SWIVEL SUB ROLL ROLLER SUB CCL COLLAR LOCATOR GR GAMMA RAY AC ACOUSTILOG COMMON ROLL ROLLER SUB SBT SEGMENTED BOND TOOL ROLL ROLLER SUB VDL VDL SUB ROLL ROLLER SUB GYRO GYRO TOOL ROLL ROLLER SUB $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE(IN): DRILLER'S CASING DEPTH (FT) : LOGGER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF): BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS/OIL RATIO: CHOKE (DEG) : 03-JUL-97 FSYS REV. J001 VER. 1.1 1911 03-JUL-97 18202.0 18139.0 9700.0 18118.0 1500.0 YES TOOL NUMBER 3944XA 3927NA 2330XA 1309XA 1633EA 3927NA 1424XA 3927NA 1424PA 3927NA 3927NA .000 18278.0 .0 S-WTR/DIESEL .00 .0 .0 0 .0 .000 .000 .000 .0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT) : BASE NORMALIZING WINDOW (FT) : .0 .0 BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): 0 FAR COUNT RATE HIGH SCALE (CPS) : 0 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 0 TOOL STANDOFF (IN): .0 REMARKS: PASS 3 (REPEAT PASS). $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : MPL - 34 : MILNE POINT : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR SBT 68 1 GAPI 2 CCL SBT 68 1 DIM 3 DEV SBT 68 1 DEG 4 RB SBT 68 1 DEG 5 SPD SBT 68 1 F/MN 6 TEN SBT 68 1 LBF 7 TTEN SBT 68 1 LBF 4 81 310 01 1 4 81 150 01 1 4 81 995 99 1 4 81 631 01 1 4 81 636 99 1 4 81 635 99 1 4 81 635 99 1 28 * DATA RECORD (TYPE# 0) 998 BYTES * Total Data Records: 46 Tape File Start Depth = 18153.000000 Tape File End Depth = 17801.000000 Tape File Level Spacing = 0.250000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 96632 datums Tape Subfile: 7 128 records... Minimum record length: 62 bytes Maximum record length: 998 bytes Tape Subfile 8 is type: LIS 97/ 8/ 8 01 **** REEL TRAILER **** 97/ 8/ 8 01 Tape Subfile: 8 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Fri 8 AUG 97 11:39a Elapsed execution time = 3.74 seconds. SYSTEM RETURN CODE = 0