The URL can be used to link to this page

Home My WebLink About201-109Suspended Well Inspection Review Report Reviewed By: P.I. Suprv Comm ________ JBR 07/25/2025 InspectNo:susKPS250609143945 Well Pressures (psi): Date Inspected:6/9/2025 Inspector:Kam StJohn If Verified, How?Other (specify in comments) Suspension Date:10/12/2002 #301-293 Tubing:700 IA:670 OA:140 Operator:Hilcorp Alaska, LLC Operator Rep:Steve Soroka Date AOGCC Notified:5/28/2025 Type of Inspection:Subsequent Well Name:MILNE PT UNIT L-35A Permit Number:2011090 Wellhead Condition Well head showed no leaks and all valves operational. Gauges in working order and no wellhouse. Surrounding Surface Condition Clean area. Snow has melted - no debris. Condition of Cellar No standing water or sheen visible. Comments Well location verified by MPU l pad map Supervisor Comments Photos (2) 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-35A_photos_ksj Page 1 of 1 Suspended Well Inspection – Milne Point Unit L-35A PTD 2011090 AOGCC Inspection Rpt # susKPS250609143945 Photos by AOGCC Inspector K. StJohn 6/9/2025 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: Suspended Well MPL-35A (PTD # 2011090) 2024 Yearly TIO Date:Tuesday, January 7, 2025 4:17:44 PM Attachments:MPL-35A 2024 TIO.docx From: Ryan Thompson <Ryan.Thompson@hilcorp.com> Sent: Tuesday, December 17, 2024 11:50 AM To: Regg, James B (OGC) <jim.regg@alaska.gov>; Rixse, Melvin G (OGC) <melvin.rixse@alaska.gov>; Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Cc: Taylor Wellman <twellman@hilcorp.com> Subject: Suspended Well MPL-35A (PTD # 2011090) 2024 Yearly TIO All, Please see attached yearly TIO plot of suspended well Milne Point L-35A (PTD # 2011090) as requested by AOGCC. The well has no tubing and has exhibited slow pressurization on the 7” casing assumed to result from a very small leak by the cement plug. Current IA pressure is at 620 psi. 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, 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. 1 Regg, James B (OGC) From:Darci Horner - (C) <dhorner@hilcorp.com> Sent:Wednesday, December 13, 2023 2:13 PM To:Rixse, Melvin G (OGC); Regg, James B (OGC); Wallace, Chris D (OGC) Cc:Ryan Thompson; Oliver Sternicki; Taylor Wellman Subject:Suspended Well MPL-35A (PTD # 2011090) 2023 Yearly TIO Attachments:MPU L-35A Yearly TIO Suspended well report Dec 2023.xlsx All, Please see aƩached yearly TIO plot of suspended well Milne Point L‐35A (PTD # 2011090) provided by December 15 as per AOGCC direcƟon for monitoring of the suspended well. The well has no tubing and exhibited slow pressurizaƟon on the 7” casing assumed to result from a very small leak by the cement plug. Current IA pressure is at 560 psi. Regards, Darci Horner Technologist Office: (907) 777‐8406 Cell: (907) 227‐3036 Email: dhorner@hilcorp.com To help protect your priv acy, Microsoft Office prevented automatic download of this picture from the Internet. The information contained in this email message is confidential and may be legally privileged and is intended only for the use of the individual or entity named above. If you are not an intended recipient or if you have received this message in error, you are hereby notified 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 the onward transmission, opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibility is accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. 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. MPU L-35APTD 2011090 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:Regg, James B (OGC) To:AOGCC Records (CED sponsored) Subject:FW: Suspended Well MPL-35A (PTD # 2011090) 2021 Yearly TIO Date:Wednesday, December 29, 2021 12:13:03 PM Attachments:Yearly MP L-35A Annual TIO report Dec 2021.xlsx Jim Regg Supervisor, Inspections AOGCC 333 W. 7th Ave, Suite 100 Anchorage, AK 99501 907-793-1236 From: Darci Horner - (C) <dhorner@hilcorp.com> Sent: Wednesday, December 15, 2021 11:49 AM To: Rixse, Melvin G (OGC) <melvin.rixse@alaska.gov>; Regg, James B (OGC) <jim.regg@alaska.gov>; Wallace, Chris D (OGC) <chris.wallace@alaska.gov> Cc: Oliver Sternicki <Oliver.Sternicki@hilcorp.com>; Taylor Wellman <twellman@hilcorp.com> Subject: Suspended Well MPL-35A (PTD # 2011090) 2021 Yearly TIO All, Please see attached yearly TIO plot of suspended well Milne Point L-35A (PTD # 2011090) provided by December 15 as per AOGCC direction for monitoring of the suspended well. The well has no tubing and exhibited slow pressurization on the 7” casing assumed to result from a very small leak by the cement plug. In late 2018 an ice plug was encountered in the casing during an Eline gyro survey. The ice plug was subsequently cleared with coil on Feb 11, 2019. Since clearing the ice plug, there have been minimal signs of pressurization with the IA very slowly increasing but remaining under 450 psi. Regards, Darci Horner Technologist Office: (907) 777-8406 Cell: (907) 227-3036 Email: dhorner@hilcorp.com 05010015020025030035040045050012/10/202112/02/202111/24/202111/16/202111/08/202110/31/202110/23/202110/15/202110/07/202109/29/202109/21/202109/13/202109/05/202108/28/202108/20/202108/12/202108/04/202107/27/202107/19/202107/11/202107/03/202106/25/202106/17/202106/09/202106/01/202105/24/202105/16/202105/08/202104/30/202104/22/202104/14/202104/06/202103/29/202103/21/202103/13/202103/05/202102/25/202102/17/202102/09/202102/01/202101/24/202101/16/202101/08/202112/31/202012/23/202012/15/2020PressureMP L‐35A TIO PlotIAOA 0 5 1 1 2 2 0 500 1,000 1,500 2,000 2,500 3,000 12/10/202112/02/202111/24/202111/16/202111/08/202110/31/202110/23/202110/15/202110/07/202109/29/202109/21/202109/13/202109/05/202108/28/202108/20/202108/12/202108/04/202107/27/202107/19/202107/11/202107/03/202106/25/202106/17/202106/09/202106/01/202105/24/202105/16/202105/08/202104/30/202104/22/202104/14/202104/06/202103/29/202103/21/202103/13/202103/05/202102/25/202102/17/202102/09/202102/01/202101/24/202101/16/202101/08/202112/31/202012/23/202012/15/2020PressureMP F-92 TIO Plot Tubing IA OA Water Inj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y Jody Colombie at 4:07 pm, Jan 08, 2021 DLB 01/12/2021MGR16FEB2021 X SFD 1/13/2021 DSR-1/21/21 ADL0025509 ADL0025515 DLB &RPP SWLR 5HTXHG <HV 2/18/21 dts 2/17/2021 JLC 2/17/2021 RBDMS HEW 2/25/2021 DŝůŶĞWŽŝŶƚhŶŝƚǁĞůůDW>Ͳϯϱ dĞĐŚŶŝĐĂů:ƵƐƚŝĨŝĐĂƚŝŽŶĨŽƌƉƉůŝĐĂƚŝŽŶĨŽƌZĞŶĞǁĂůŽĨ^ƵƐƉĞŶƐŝŽŶ^ƚĂƚƵƐ KĐƚŽďĞƌϭϵ͕ϮϬϮϬ tĞůů^ƚĂƚƵƐ͗ DŝůŶĞWŽŝŶƚhŶŝƚǁĞůůDW>Ͳϯϱ;WdηϮϬϭͲϭϬϵͿǁĂƐƐƵƐƉĞŶĚĞĚŽŶϭϬͬϭϮͬϮϬϬϮĂĨƚĞƌĂ ĨĂŝůĞĚƐŝĚĞƚƌĂĐŬĂƚƚĞŵƉƚŝŶ^ĞƉƚĞŵďĞƌŽĨϮϬϬϭ͘<ĂůƵďŝŬƐŚĂůĞŝƐƐƵĞƐũƵƐƚŽƵƚƐŝĚĞƚŚĞ ǁŝŶĚŽǁ͕ƚŽŽůĨĂŝůƵƌĞƐ͕ĂŶĚĚŝĨĨŝĐƵůƚǇŽƌŝĞŶƚŝŶŐŽĨĨƚŚĞǁŚŝƉͲƐƚ ŽĐŬƐƚĂůůĞĚĚƌŝůůŝŶŐ͘ ĐĞŵĞŶƚƉůƵŐǁĂƐůĂŝĚŝŶĂƚϭϲ͕ϵϲϰ͛ĂŶĚŚĞůĚϮ͕ϭϬϬƉƐŝĨŽƌϯϬŵŝŶƵƚĞƐ͘ dŚĞǁĞůůŝƐŵĞĐŚĂŶŝĐĂůůǇƐŽƵŶĚĂƐĞǀŝĚĞŶƚďǇƚŚĞƉƌĞƐƐƵƌĞƚĞƐƚƚŽϮ͕ϭϬϬƉƐŝĂĨƚĞƌƉůĂĐŝŶŐ ĂĐĞŵĞŶƚƉůƵŐǁŚŝĐŚǁĂƐƚĂŐŐĞĚĂϭϲ͕ϵϲϰ͛D͘dŚĞǁĞůůǁŝůůŶŽƚĂůůŽǁƚŚĞŵŝŐƌĂƚŝŽŶŽĨ ĨůƵŝĚƐ͕ǁŝůůŶŽƚĚĂŵĂŐĞĨƌĞƐŚǁĂƚĞƌŽƌƉƌŽĚƵĐŝŶŐŽƌƉŽƚĞŶƚŝĂůůǇƉƌŽĚƵĐŝŶŐĨŽƌŵĂƚŝŽŶƐ͕ ǁŝůůŶŽƚŝŵƉĂŝƌƌĞĐŽǀĞƌǇŽĨŽŝůŽƌŐĂƐ͕ĂŶĚŝƐƐĞĐƵƌĞ͕ƐĂĨĞ͕ĂŶĚŶŽƚĂƚŚƌĞĂƚƚŽƉƵďůŝĐ ŚĞĂůƚŚ͘ dŚĞƐƚƌĂƚĂƚŚƌŽƵŐŚǁŚŝĐŚƚŚĞǁĞůůǁĂƐĚƌŝůůĞĚŝƐŶĞŝƚŚĞƌĂďŶŽƌŵĂůůǇŐĞŽͲƉƌĞƐƐƵƌĞĚŶŽƌ ĚĞƉůĞƚĞĚ͘ ŽŶĚŝƚŝŽŶŽĨƚŚĞtĞůůŚĞĂĚĂŶĚ^ƵƌĨĂĐĞ>ŽĐĂƚŝŽŶ͗ DŝůŶĞWŽŝŶƚhŶŝƚǁĞůůDW>ͲϯϱŝƐůŽĐĂƚĞĚŽŶĂŶĂĐƚŝǀĞ͕ǁĞůůŵĂ ŝŶƚĂŝŶĞĚƉĂĚǁŝƚŚĐůĞĂŶ ŐƌĂǀĞů͘dŚĞƉŝƚĂŶĚƐƵƌƌŽƵŶĚŝŶŐĂƌĞĂĂƌĞŝŶŐŽŽĚĐŽŶĚŝƚŝŽŶ͘dŚĞƌĞŝƐŶŽĚŝƐĐŽůŽƌĂƚŝŽŶ ĂŶĚƐŚĞĞŶƐŽŶƚŚĞƉĂĚ͕ƉŝƚƐ͕ŽƌŝŶŶĞĂƌďǇǁĂƚĞƌ͘dŚĞǁĞůůƉƌĞƐƐ ƵƌĞƌĞĂĚŝŶŐƐĂƌĞdͬ/ͬK сϰϬϬƉƐŝͬϯϲϬƉƐŝͬϬƉƐŝ͘ ,ŝůĐŽƌƉůĂƐŬĂŚĂƐŝŶĐƌĞĂƐĞĚƵŶŝƚƉƌŽĚƵĐƚŝŽŶƚŚƌŽƵŐŚƐŝĚĞƚƌĂĐŬŝŶŐĞǆŝƐƚŝŶŐůŽŶŐƚĞƌŵ ƐŚƵƚŝŶǁĞůůƐ͕ǁĞůůŝŶƚĞƌǀĞŶƚŝŽŶƉƌŽũĞĐƚƐĂŶĚŽƚŚĞƌŽƉƚŝŵŝǌĂƚŝŽŶŽƉƉŽƌƚƵŶŝƚŝĞƐ͘ ^ƵƐƉĞŶĚĞĚǁĞůůƐĂƌĞŶĞĞĚĞĚĨŽƌƵƚŝůŝǌĂƚŝŽŶĂƐĂƐŝĚĞƚƌĂĐŬĐĂŶĚŝĚĂƚĞĨŽƌƚŚĞĐŽŶƚŝŶƵĞĚ ĚĞǀĞůŽƉŵĞŶƚŽĨƚŚĞĨŝĞůĚ͘ ZĞƋƵĞƐƚ͗ ,ŝůĐŽƌƉůĂƐŬĂƌĞƋƵĞƐƚƐĂƉƉƌŽǀĂůĨŽƌƌĞŶĞǁĂůŽĨƚŚĞĞǆŝƐƚŝŶŐƐƵƐƉĞŶƐŝŽŶƐƚĂƚƵƐĨŽƌDW>Ͳ ϯϱ͘ ǀĂƌŝĂŶĐĞƚŽƚŚĞƉƌŽǀŝƐŝŽŶƐŽĨϮϬϮϱ͘ϭϭϬ;ĐͿ;ϮͿŝƐĂůƐŽƌĞƋƵĞƐƚĞĚƵŶĚĞƌϮϬ Ϯϱ͘ϭϭϮ;ŝͿƚŽĂůůŽǁƚŚĞǁĞůůƚŽƌĞŵĂŝŶĂƐƐƵƐƉĞŶĚĞĚŝŶŝƚƐĐƵƌƌĞŶƚĐŽŶĚŝƚŝŽŶ͘ůů ŚǇĚƌŽĐĂƌďŽŶŝŶƚĞƌǀĂůƐĂƌĞŝƐŽůĂƚĞĚĂŶĚƚŚĞƌĞĂƌĞŶŽƵŶĚĞƌŐƌŽƵŶĚƐŽƵƌĐĞƐŽĨĨƌĞƐŚǁĂƚĞƌ ŝŶƚŚŝƐĂƌĞĂ͘ 0DWW+HUUHUD DATE REV. BY COMMENTS MILNE POINT UNIT WELL No. : L-35A API : 50-029-22768-01 BP EXPLORATION (AK) 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151", cap. = 0.0383 bpf ) MPU L-35A 19181’ 6-27-97 MDO Cased hole completion 27E 2-7/8" 6.5 ppf, L-80, EUE 8rd ( drift ID = 2.347", cap. = 0.0059 bpf ) 12-13-97 MDO ESP Completion Nabors 4ES 6/11/98 M. Linder RWO 27-E 9 5/8", 40#/ft, L-80 BTC. KOP @ 500 to 3,300' Max. hole angle = 3,500’ - 16,000’ 70 - 79 deg. 80+ 11,250’ - 12,250’ Hole angle thru' perfs = > 35 deg. 112' Tree: Cameron 2 9/16" 5M Wellhead: 11" x 7 1/16" 5M FMC Gen 5A, w/ 2 7/8" FMC tbg. Hgr 3" LH acme on top and 2 7/8" EUE 8rd on bottom, 2.5" CIW BPV profile 10,510’ 20” 91.1 ppf, H-40 Orig. KB Elev. = 51.7' (N 27E) Orig. GL Elev. = 17.4' RT To Tbg. Spool = 34.3' (N 27E) Window from 18272 -18284‘ 6 1/8“ hole drilled to Cement plug from 16964 - 18272‘ Cement plug tested to 2100 psi with 30k down weight and 240 gpm wash rate. 1 joint of 2 7/8“ Tbg 63’ Diesel FP to 2000‘. 8.6 ppg seawater to cement plug. 10/13/01 L. Hulme Sidetrack attempt - Nabors 27E Old 4.5“ Liner Information: 7“ HOWCO EZ Drill Bridge Plug 18350‘ 7“ x 5” BOT ZXP Liner Top Packer 18353‘ BOT ‘HMC’ Liner Hanger 18366‘ RA Tag @ 18671’ Kup C & B Sands 18660‘ - 18690’ (6538‘ - 6562’ TVD) Kup A Sands 18796‘ - 18828’ (6650‘ - 6676’ TVD) 4.5“ Landing Collar (PBTD) 19049‘ 4/5” Float Shoe 19220’ PTD: 201-109 BPV set. +LOFRUS$ODVND State of Alaska Oil and Gas Conservation Commission Deficiency Report Location: Milne Point Unit Date: PTD: Various Operator: Hilcorp North Slope Type Inspection: Operator Rep: Derek Weglin Inspector: Position: Wellsi.te Supervisor Op. Phone: 907-670-3387 Correct by (date): Op. Email: Derek.Weglin@hilcorp.com Follow Up Req'd: Detailed Description of Deficiencies 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 2011090) Attachments: Photos (4) Note Jeff Jones waived reinspection on 7-25-20 Signatures: Derek Weglin �i�;:lysignedbyDe,ekWeglin {. i) ON. cn=De1ekWeglin(4625). 4 6 2 5 ou=Us..":� '" ---"' """"' James B. Regg Digitally signed by James B. Regg Date: 2020.07.23 10:56:05 -08'00' *After signing, a copy of this form is to be left with the operator. Follow-up Instructions 7/23/2020 Suspend Jim Regg J 8/15/2020 ,.,/ Yes ✓ Date Corrected 7-24-2020 v 7-24-2020 V" 7-25-2020 ✓ 7-25-2020 ✓ Operator Rep ✓ AOGCC Inspector 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 by justification (Attention: Inspection Supervisor). Documentation of deficiences that are outside of AOGCC regulatory jurisdiction will be forwarded to the appropriate authority fnr fnllnw-,n ;irtinn Revised 7 /2019 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 19,181 feet 16,964 feet true vertical 6,624 feet N/A feet Effective Depth measured 16,964 feet N/A feet true vertical 5,558 feet N/A feet Perforation depth Measured depth N/A feet True Vertical depth N/A feet Tubing (size, grade, measured and true vertical depth)N/A Packers and SSSV (type, measured and true vertical depth) 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: WDSP2 WAG Water-Bbl MD TVDSize Oil-Bbl measured true vertical Packer Junk measured 3800 Centerpoint Dr, Suite 1400 Anchorage, AK 99503 3. Address: 4. Well Class Before Work: Representative Daily Average Production or Injection Data STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 201-1090 50-029-22768-01-00 Plugs ADL0025514 5. Permit to Drill Number: MILNE POINT / KUPARUK RIVER OIL 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 MILNE PT UNIT L-35A 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) Gas-Mcf Casing Pressure Tubing Pressure N/A measured N/A Production Production Casing Conductor Liner Length 112' 10,510' 18,272' Surface Intermediate 9-5/8" 7' 5,750psi 7,240psi 20" 5,410psi18,272' 10,510' 2. Operator Name Senior Engineer: Senior Res. Engineer: Collapse N/A 4,280' 112' Burst 112' 777-8333 6,221' 3,090psi PL G Form 10-404 Revised 3/2020 Submit Within 30 days of Operations By Jody Colombie at 8:01 pm, Jul 21, 2020 Chad A Helgeson 2020.07.21 16:36:29 -08'00' SFD 7/22/2020 SFD 7/22/2020 MGR22JUL2020 , ADL0025515, ADL0025509 SFD 7/22/2020 RBDMS HEW 7/23/2020 DSR-7/22/2020 201-109 Matt Herrera DATE REV. BY COMMENTS MILNE POINT UNIT WELL No. : L-35A API : 50-029-22768-01 BP EXPLORATION (AK) 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151", cap. = 0.0383 bpf ) MPU L-35A 19181’ 6-27-97 MDO Cased hole completion 27E 2-7/8" 6.5 ppf, L-80, EUE 8rd ( drift ID = 2.347", cap. = 0.0059 bpf ) 12-13-97 MDO ESP Completion Nabors 4ES 6/11/98 M. Linder RWO 27-E 9 5/8", 40#/ft, L-80 BTC. KOP @ 500 to 3,300' Max. hole angle = 3,500’ - 16,000’ 70 - 79 deg. 80+ 11,250’ - 12,250’ Hole angle thru' perfs = > 35 deg. 112' Tree: Cameron 2 9/16" 5M Wellhead: 11" x 7 1/16" 5M FMC Gen 5A, w/ 2 7/8" FMC tbg. Hgr 3" LH acme on top and 2 7/8" EUE 8rd on bottom, 2.5" CIW BPV profile 10,510’ 20” 91.1 ppf, H-40 Orig. KB Elev. = 51.7' (N 27E) Orig. GL Elev. = 17.4' RT To Tbg. Spool = 34.3' (N 27E) Window from 18272 -18284‘ 6 1/8“ hole drilled to Cement plug from 16964 - 18272‘ Cement plug tested to 2100 psi with 30k down weight and 240 gpm wash rate. 1 joint of 2 7/8“ Tbg 63’ Diesel FP to 2000‘. 8.6 ppg seawater to cement plug. 10/13/01 L. Hulme Sidetrack attempt - Nabors 27E Old 4.5“ Liner Information: 7“ HOWCO EZ Drill Bridge Plug 18350‘ 7“ x 5” BOT ZXP Liner Top Packer 18353‘ BOT ‘HMC’ Liner Hanger 18366‘ RA Tag @ 18671’ Kup C & B Sands 18660‘ - 18690’ (6538‘ - 6562’ TVD) Kup A Sands 18796‘ - 18828’ (6650‘ - 6676’ TVD) 4.5“ Landing Collar (PBTD) 19049‘ 4/5” Float Shoe 19220’ PTD: 201-109 BPV set. L-35A Suspended Well Inspection Review Report InspectNo: susMFH200620154629 Date Inspected: 6/20/2020 Inspector: Matt Herrera Type of Inspection: Subsequent Well Name: MILNE PT UNIT L -35A Date AOGCC Notified: 6/19/2020 ' Permit Number: 2011090 Operator: Hilcorp Alaska, LLC Suspension Approval: Sundry # 301-293 Operator Rep: Josh McNeal Suspension Date: 10/12/2002 Wellbore Diagram Avail? ❑� Location Verified? W Photos Taken? ❑ If Verified, How? Other (specify in comments) - Offshore? ❑ Well Pressures (psi): Tubing: 400 _ Fluid in Cellar? ❑ IA: 360 BPV Installed? ❑ OA: 0' VR Plug(s) Installed? ❑ Wellhead Condition Good. No leaks on any flange connections or lock down screws SSV and AWV on Tree. All Valves operational. Gauges installed and in working order to note tubing and annulus pressures Condition of Cellar Good; no standing water sheen orsubsidence Surrounding Surface Condition Good; no standing water stains or subsidence Comments Well location verified per MPU L -Pad Location Map. Supervisor Comments � � ��2I soLiD Thursday, July 23, 2020 Wallace, Chris D (CED) From: Wyatt Rivard <wrivard@hilcorp.com> Sent: Tuesday, December 10, 2019 1:47 PM To: Schwartz, Guy L (CED); Regg, James B (CED); Wallace, Chris D (CED) Cc: Darci Horner - (C); David Haakinson Subject: Suspended Well MPL-35A (PTD # 2011090) 2018 Yearly TIO Attachments: Annual 2019 TIO report for MPL-35A.XLSX All, Please see attached yearly TIO plot of suspended well MPL-35A (PTD # 2011090) provided by December 15t1 as per AOGCC direction for monitoring of the suspended well. The well has no tubing and exhibited slow pressurization on the 7" casing assumed to result from a very small leak by the cement plug. In late 2018 an ice plug was encountered in the casing during an Eline gyro survey. The ice plug was subsequently cleared with coil on Feb 11, 2019. Since clearing the ice plug, there have been minimal signs of pressurization with the IA stabilized around 440 psi. Thank You, Wyatt Rivard I Well Integrity Engineer IHilcorp Alaska, LLC 0: (907) 777-8547 1 C: (509)670-80011 wrivardna hilcoro com 3800 Centerpoint Drive, Suite 1400 1 Anchorage, AK 99503 The information contained in this e-mail message is confidential information intended only for the use of the recipients) named above. In addition, this communication may be legally privileged. If the reader of this e-mail is not an intended recipient, you have received this e-mail in error and any review, dissemination, distribution or copying is strictly prohibited. If you have received this e-mail in error, please notify the sender immediately by return e-mail and permanently delete the copy you received. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that the onward transmission, opening or use of this message and any attachments will not adversely affect its systems or data. No responsibility is accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. • Wallace, Chris D (DOA) 0 From: Wyatt Rivard <wrivard@hilcorp.com> Sent: Thursday, December 15, 2016 8:54 AM To: Schwartz, Guy L (DOA); Regg, James B (DOA); Wallace, Chris D (DOA) Cc: Paul Chan Subject: Suspended Well MPL-35A (PTD # 2011090) Yearly TIO Attachments: MPL-35A Yearly TIO.xlsx; MPL-35A.pdf All, Please see attached yearly TIO plot/bleed report of suspended well MPL-35A (PTD # 2011090) provided by December 15th as per AOGCC direction for monitoring of the suspended well. The well exhibits slow pressurization on the 7" casing assumed to result from a very small leak by the cement plug from 16964'-18272'. IA (7" casing) and OA (7"x9-5/8") casing pressures were taken daily over the previous year. There were no bleeds during the year and pressures have stabilized at —900 psi on the 7" casing. Thank You, Wyatt Rivard I Well Integrity Engineer IHilcorp Alaska, LLC 0: (907) 777-8547 1 C: (509)670-80011 wrivardPhil corp.com 3800 Centerpoint Drive, Suite 1400 1 Anchorage, AK 99503 SCANNED MAR 0 9 2017' 1,000 900 800 700 600 v L 500 N L 400 300 200 100 0 MP L -35A TIO Plot r -I ri r -I ri ri ri cq ri ri ri ri ri ri ri r -I ri ri ri ri ri ri r -I r -I r -I ri ri ri ri r -i ri ri ri ri ri ri ri r -I r -I ri e-1 ri ri r -I ri ri r-1 O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ O 00 lf1 M ri Ql lO N c -I Ol I, Ln N O 00 lD It N O 00 Lf) M r -I Ol I, Ln M c -I 00 l0 tt r -I Ql I, 111 co ri Ol f, N O 00 CO :1- N N O ri N N O r -I N O O ri N O r -I r -I N O r -I N N O r -I N N O ri N M O -1 N O O r -I N O r -I r -I N O e-1 N N Or -i \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ N N r -I c-1 r -I r -I N N N M M M M �:J- vt �t Ln Ln I.f) Ln lD l0 LO lt) I� r� r� n pp pp pp Q1 Ql Ql al O O O O c -I r -I r -I r -I N N ri ri 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 r -I r -I r I e -i ri ri r -I r -I r -I r -I Tubing IA OA 0 STATE OF ALASKA Ac OIL AND GAS CONSERVATION COM SION REPORT OF SUNDRY WELL OPERATIONS SEP 2 2 2015 1. Operations Abandon LJ Plug Perforations Fracture Stimulate LJ Pull Tubing Lj Operations shutdown Performed: Suspend ❑ Perforate ❑ Other Stimulate ❑ Alter Casing ❑ Change Approved Program ❑ Plug for Redrill ❑ arforate New Pool ❑ Repair Well ❑ Re-enter Susp Well ❑ Other: Inspect WOE] 2. Operator Name: 4. Well Class Before Work: 5. Permit to Drill Number: 3K3 Hilcorp Alaska, LLC Development ❑✓ Stratigraphic ❑ Exploratory ❑ Service ❑ 201-109 3. Address: 6. API Number: 3800 Centerpoint Drive, Suite 1400, Anchorage AK, 99503 50-029-22768-01-00 7. Property Designation (Lease Number): 8. Well Name and Number: ADL0025514 MILNE PT UNIT KR L -35A 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pool(s): N/A MILNE POINT / KUPARUK RIVER OIL 11. Present Well Condition Summary: 16,694 Total Depth measured 19,181 feet Plugs measured 18,350 feet true vertical 6,624 feet Junk measured N/A feet Effective Depth measured 16,694 feet Packer measured N/A feet true vertical 5,558 feet true vertical N/A feet Casing Length Size MD TVD Burst Collapse Structural Conductor 112' 20" 112' 112' Surface 10,510' 9-5/8" 10,510' 4,280' 5,750 / 6,870 psi 3,090 / 4,760 psi Intermediate 18,272' 7" 18,272' 6,221' 7,240psi 5,410psi Production Liner Perforation depth Measured depth N/A feet True Vertical depth f `' fi N/A feet', Tubing (size, grade, measured and true vertical depth) N/A N/A N/A N/A Packers and SSSV (type, measured and true vertical depth) N/A N/A N/A N/A 12. Stimulation or cement squeeze summary: N/A Intervals treated (measured): N/A Treatment descriptions including volumes used and final pressure: N/A 13. Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 14. Attachments (required per 20 AAC 25.070..25.071, & 25.283) 15. Well Class after work: Daily Report of Well Operations E Exploratory❑ Development Service ❑ Stratigraphic ❑ Copies of Logs and Surveys Run Ell 6. Well Status after work: Oil Gas WDSPL Printed and Electronic Fracture Stimulation Data ElGSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑✓ SPLUG ❑ 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: Contact Stan Porhola Email sporholaCfhilcorp.com Printed Name Stan Porhola Title Operations Engineer Signature, Phone 777-8412 Date 9/22/2015 Form 10-404 Revised 5/2015 �`?0' � A t.,1-t-('1'R13DMS SEP 2 5 2015 Submit Original Only PLB 12/2014 MPL-35A 2015 Suspended Well Inspection Form Tree: Cameron 2 9/16" 5M Wellhead: 11" x 7 1/16" 5M FMC Gen 5A, w/ 2 7/8" FMC tbg. hng., 3" LH acme on top and 2 7/8" EUE 8 rd on bottom, 2.5" CIW BPV profile NOTE: r Frac tree on well 6126/97 20" 91.1 ppf, H40 112' KOP Q 500 to 3,300- 9 5/8", 40#/ft, L-80 Btrc. 10,510' 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151", cap. = 0.0383 bpf ) MPU L-35 A Diesel to 2000' MD Seawater Orig. KB Elev. = 51.7'(N 27E) Orig. GL Elev. = 17.4' RT To Tbg. Spool = 34.3'(N 27E) Cement Plug 16964' MD Window 18272 - 18284' MD TD 19181' MD MILNE POINT UNIT WELL No.: L-35 a API: 50-029-22768 a�} a�`"✓' ��' ,Svi A r � L Zo rH - .-Aool wM wa"'''"r ,: .*: - �*� ► _ w : k it am � MR ^'"`" �.' . t.e � � �'•. �" _ _ � #ec' _ ' F 1w elf IA i 4 n • ♦ �" ,' ' ' •, of r r° x s. t ar Sy y1�. i OL s � ant , r N VI► a� c` '1 14" 1 or to 04 1 ON WSW NUNN A M *Kom Adw Milne Point Unit- La oto Afff llikerp.164a, LLA: , MPU L Pad # July 17. 2002 Approximate Scale: 1'=.50 ' 2002-18c-4-51 , AEROAMP U R _ 4 1; moil F V UT A k 4 , 3 w- 2g ; ` . NAft PAESP Modul�j 1♦, a ¢ or Injec? Moc# 56 .• f • e ti.3 NJ ul .� her/ R ver C O u � 4 ' f r s M..a 4 Date Inspected: 08/23/15 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Suspended Well Inspection Report Inspector: Chuck Scheve Well Name: MPU L -35A PTD No.: 2011090 ' Location Verified? Yes If Verified, How? Other (specify in comments) Onshore / Offshore: Onshore Suspension Date: 10/12/02 Sundry No.: Well Completion Report Well Pressures (psi): Tubing IA 940 OA 180 of Operator: Hillcorp Oper. Rep: Bill Kruskie Oper. Phone: 907-670-3387 Oper. Email: ;-Milne-WellsiteSupervisors(&hi Date AOGCC Notified: 08/20/15 - Type of Inspection: Subsequent Wellbore Diagram Avail.? Yes Photos Taken? Yes Condition appeared good. Full tree, SSV closed no flow line attached. Condition of Surrounding Surface Location: Good Up Actions J: Wellbore schematic indicates production casing plugged with cement from18272 to 16964. Recommended bleding pressure from IA and tracking. Location verified by site map. Photos taken by operator available upon request. ments: none PLB 06/2014 SCANNED SEP 15 2016 EWED BY: Supry 1' 9211 3gI,> 2015-0823_Sus pend_M PU_L-35A_cs.xlsx I-1 L BP Exploration (Alaska) Inc. - Attn: Well Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 LANK O FEB 2 4 ? 0 o� December 30, 2011 Mr. Tom Maunder Alaska Oil and Gas Conservation Commission 333 West 7`h Avenue Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of MPL-Pad Dear Mr. Maunder, 40 a��,L 3sR 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 0 0 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 Well Name PTD # API # Initial top of cement Vol. of cement pumped Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbls It aal 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 WA WA NA MPL-05 1900390 50029220300000 Sealed conductor N/A N/A WA N/A NA MPL-06 1900100 50029220030000 Sealed conductor N/A N/A WA WA NA MPL-07 1900370 50029220280000 Sealed conductor WA N/A WA N/A NA MPL-08 1901000 50029220740000 Sealed conductor N/A N/A WA WA NA MPL-09 1901010 50029220750000 Sealed conductor N/A N/A WA WA NA MPL-10 1901020 50029220760000 Sealed conductor N/A N/A WA WA NA MPL-11 1930130 50029223360000 Sealed conductor N/A N/A WA WA NA MPL-12 1930110 50029223340000 Sealed conductor N/A N/A WA WA NA MPL-13 1930120 50029223350000 Sealed conductor N/A N/A WA WA NA MPL-14 1940680 50029224790000 Sealed conductor WA N/A WA WA NA MPL-15 1940620 50029224730000 3.3 N/A 3.3 WA 15.3 8/9/2011 MPL-16A 1990900 50029225660100 23 Needs top job MPL-17 1941690 50029225390000 0.2 N/A 0.2 WA 5.1 9/1/2011 MPL-20 1971360 50029227900000 0.4 N/A 0.4 WA 3.4 8/10/2011 MPL-21 1951910 50029226290000 1.7 N/A 1.7 WA 8.5 8/10/2011 MPL-24 1950700 50029225600000 0.2 N/A 0.2 WA 8.5 10/8/2011 MPL-25 1951800 50029226210000 1.7 N/A 1.7 WA 15.3 8/10/2011 MPL-28A 1982470 50029228590100 0.3 N/A 0.3 WA 8.5 10/8/2011 MPL-29 1950090 50029225430000 0.5 WA 0.5 WA 3.4 8/7/2011 MPL-32 1970650 50029227580000 0.5 N/A 0.5 WA 5.1 8/10/2011 MPL-33 1971050 50029227740000 0.2 N/A 0.2 WA 8.5 10/8/2011 MPL-34 1970800 50029227660000 1.7 N/A 1.7 WA 8.5 8/9/2011 MPL-35A 2011090 50029227680100 02 N/A 0.2 WA 8.5 10/8/2011 MPL-36 1971480 50029227940000 0.1 N/A 0.1 WA 7.6 9/1/2011 MPL37A 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 WA 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 1 17.5 1 Needs top job MPL-45 1981690 50029229130000 1 10 1 N/A 1 10 N/A 8.5 1 8/10/2011 0 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Suspended Well Inspection Report Date Inspected: 09/12/10 Inspector: Chuck Scheve Well Name: MPU L -35A - PTD No.: 2011090 Location Verified? No If Verified, How? by Operator Onshore / Offshore: Onshore Suspension Date: 10/12/02 Sundry No.: 303-209 Well Pressures (psi): Tubing SSV closed ' IA 1020 OA 180 ndition of Condition of Surrounding Surface Follow Up Actions Bleed IA Needed: None with flow line Operator: BPX Oper. Rep: Lee Hulme Oper. Phone: 659-5766 Oper. Email: Date AOGCC Notified: Type of Inspection: Initial Wellbore Diagram Avail.? Yes Photos Taken? Yes by Operator well sian. No well REVIEWED BY: Insp. Supry Comm PLB 08/2010 2010-0912_Suspend_MPU_L-35A_cs.xls 3 WED ALASKA SEAN PARNELL, GOVERNOR ALASKA OIL AND GAS333 W. 7th AVENUE, SUITE 100 CONSERVATION COMMISSION ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Gary Preble Data Management Engineer BP Exploration (Alaska), Inc.(`' P.O. Box 196612 Anchorage, AK 99519-6612 Re: Milne Point Field, Kuparuk River Sands Pool, MPL-35A Sundry Number: 310-317 Dear Mr. Preble: _ 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 Commission grants for good cause shown, a person affected by it may file with the Commission 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, Cathy P. Foerster Commissioner DATED this V day of September, 2010. Encl. • BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 September 16, 2010 • Mr. Daniel Seamount, Chairman SEF 1 7 2010 �� Alaska Oil and Gas Conservation Commission 333 West 7t" Avenue A WWW Anchorage, Alaska 99501 Subject: Milne Point Unit Well MPL-35A (PTD #2011090) Suspended Well Inspection Report (10-404) Application for Renewal of Existing Suspension (10-403) Dear Mr. Seamount, BP Exploration (Alaska) Inc. (BPXA) completed an AOGCC witnessed suspended well inspection of Milne Point Unit well MPL-35A on 9/12/10. Enclosed is a Report of Sundry Well Operations (10-404) with attachments documenting the inspection and the current condition of the well (reference 20 AAC 25.110 (e) and (f)). Recent well events from this well indicate that this well is mechanically sound. Specific attachments include: • Suspended Well Site Inspection form documenting the well pressures and site condition • Wellbore diagram illustrating the current configuration of the well • Pad map and aerial photo showing well location and other wells within one- quarter mile radius of the surface location • Photographs showing the condition of the wellhead and the surrounding location Milne Point Unit well MPL-35A was suspended on 10/12_/2002. It is located on a pad with active wells and/or service wells. Based on this information, BPXA requests approval for renewal of the existing suspension status for this well. 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) and (i)). In summary, BPXA believes Milne Point Unit well MPL-35A is mechanically sound and secure and will meet the requirements for renewal of suspended status. S C�1 If you require any additional information, please contact me at 564-5637, Torin Roschinger/Jerry Murphy at 659-5102 or Chris Stone 564-5518. Sincerely, R. *tRossberg BPXA, Wells Operations Manager Attachments: Report of Sundry Operations (Form 10-404) with attachments: Suspended Well Site Inspection form Wellbore Schematic Well location plat and aerial photo Pictures of wellhead and location Application for Sundry Approval (Form 10-403) with attachment: Technical Justification Cc: Roschinger/Murphy Harry Engel Mike Bill Chris Stone Josh Chebul Gary Preble STATE OF ALASKA ALASKO AND GAS CONSERVATION COMMISSIO APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 -0 � a1'� 1. Type of Request: Abandon ❑ Plug for Redrill ❑ Perforate New Pool ❑ Repair Well ❑ Change Approved Program ❑ Suspend ❑ Plug Perforations ❑ Perforate ❑ Pull Tubing ❑ Time Extension ❑ Operation Shutdown ❑ Re-enter Susp. Well ❑ Stimulate❑ Alter Casing ❑ Other: RENEW SUSPENSION 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: BP Exploration (Alaska), Inc. Development ❑ Exploratory ❑ Stratigraphic ❑ Service ❑ 201-1090 3. Address: P.O. Box 196612 6. API Number: Anchorage, AK 99519-6612 50-029-22768-01-00 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: Spacing Exception Required? Yes ❑ No ❑ MPL-35A 9. Property Designation (Lease Number): 10. Field/Pool(s): ADLO-025514 MILNE POINT Field / KUPARUK RIVER SANDS Pool 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): 19181 - 6623.04 , 16694 5558 18350 NONE Casing Length Size MD TVD Burst Collapse Structural Conductor 112 20" 91.1# H-40 38 112 38 112 Surface 10510 9-5/8" 40#/47# L-80 36 10510 36 4282 5750/6870 3090/5080 Intermediate 18272 7 26# L-80 33 18272 33 6221 7240 5410 Production Liner Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): NONE- - NONE Packers and SSSV Tvoe: NONE Packers and SSSV MD and TVD (ft): 12. Attachments: Description Summary of Proposal ❑, 13. Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch ❑ Exploratory ❑ Development ❑ Service ❑✓ - 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: Oil ❑ Gas ❑ WDSPL ❑ Suspended _ ❑� WINJ ❑ GINJ ❑ WAG ❑ Abandoned ❑ 16. Verbal Approval: Date: Commission Representative: GSTOR ❑ SPLUG ❑ 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Gary Preble Printed Name Gary Preble Title Data Management Engineer Signatur Phone Date d v��r 564-4944 (//1 Prepared by Gary Preble 564-4944 COMMISSION USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number: t♦ C) Plug Integrity ❑ BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance ❑ Other: J L / ply /J _ /41 T e f n �4 L�.J� 4/ I r0 U P Ze 144c_ Z S. Bio Ch) SEP 17 ou ffl Subsequent Form Required: / 7 -� S- i,, e _ A is Cam (` W APPROVED BY Approved by: COMMISSIONER THE COMMISSION Date: !� 27— d RBDIIAS SEP 2 8 O `� A L �•Zz/a Form 10-403 Revised 1/2010 Submit in Duplicate Mte Point Unit well MPL-35A 0 Technical Justification for Application for Renewal of Suspension Status September 16, 2010 Well Status Milne Point Unit well MPL-35A (PTD #2011090) was suspended on 10/12/2002 after a failed sidetrack attempt in September of 2001. Kalubik shale issues just outside the window, tool failures, and difficulty orientating off the whipstock stalled drilling. A cement plug was laid in at 16,964' and held 2100 psi for 30 minutes. The well is mechanically sound as evident by the pressure test to 2100 after placing a cement plug which was tagged at 16,964' MD. The well 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 Milne Point Unit well MPL-35A 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. During the inspection, it was discovered the well sign was missing. A new sign will be ordered and placed at the well. The well pressure readings are T/I/O = BPV/1020/180. The inner annulus pressure was bled to zero and is stable. Request BPXA requests approval for renewal of the existing suspension status for MPL-35A. A variance to the provisions of 20 AAC 25.110 (c) (2) is also requested under 20 AAC 25.112 (i) to allow the well to remain as suspended in its current condition. All hydrocarbon intervals are isolated and there are no underground sources of fresh water in this area. During the inspection, it was discovered the well sign was missing. A new sign will be placed at the well. Tree: Cameron 2 9/16'5M Wellhead: 11" x 7 1/16" 5M FMC - Gen 5A, w/ 2 7/8" FMC tbg. hng., 3" LH acme on top and 2 7/8" EUE 8 rd on bottom, 2.5" CIW BPV profile NOTE: 7" Frac tree on well 6/26/97 20" 91.1 ppf, H40 112' KOP @ 500 to 3,300' 9 5/8", 40#/ft, L-80 Btrc. 10,510' 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151", cap. = 0.0383 bpf ) Diesel to 2000' MD Seawater Orig. KB Elev. = 51.7' (N 27E) Orig. GL Elev. = 17.4' RT To Tbg. Spool = 34.3'(N 27E) Cement Plug 16964' MD Window 18272 - 18284' MD TD 19181' MD MILNE POINT UNIT WELL No.: L-35 a API: 50-029-22768 BP EXPLORATION STATE OF ALASKA ALASKA AND GAS CONSERVATION COMMISSO REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon ❑ Repair Well ❑ Plug Perforations ❑ Stimulate ❑ Other INSPECT Performed: Alter Casing ❑ Pull Tubing ❑ Perforate New Pool ❑ Waiver[—] Time Extension ❑ WELL Change Approved Program ❑ Operat. Shutdown ❑ Perforate ❑ Re-enter Suspended Well ❑ 2. Operator BP Exploration (Alaska), Inc. 4. Well Class Before Work: 5. Permit to DrHI Number: Name: ment Development 11 Exploratory ❑ Stratigraphic❑ Service Q 201-1090 3. Address: P.O. Box 196612 6. API Number: Anchorage, AK 99519-6612 50-029-22768-01-00 8. Property Designation (Lease Number) : \ 9. Well Name and Number: ADLO-025514 % MPL-35A 10. Field/Pool(s): MILNE POINT FIELD / KUPARUK RIVER POOL 11. Present Well Condition Summary: Total Depth measured 19181 feet Plugs (measured) 18350' feet true vertical 6623.04 feet Junk (measured) None feet Effective Depth measured 16694 feet Packer (measured) true vertical 5558 feet (true vertical) Casing Length Size MD TVD Burst Collapse Structural Conductor 112 20" 91.1# H-40 38 - 112 38 112 Surface 10510 9-5/8" 40#/47# L-80 36 - 10510 36 - 4282 5750/6870 3090/5080 Intermediate 18272 7" 26# L-80 33 - 18272 33 - 6221 7240 5410 Production Liner Liner Perforation depth: Measured depth: NONE - True Vertical depth: Tubing: (size, grade, measured and true vertical depth) NONE 0 Packers and SSSV (type, measured and true vertical depth), + SEP 17 2010 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing pressure Prior to well operation: Subsequent to operation: 14. Attachments: 15. Well Class after work: Copies of Logs and Surveys Run Exploratory El'-- Development 0 Service ❑✓ Daily Report of Well Operations X 16. Well Status after we USPENDED Oil Li Gas WDSPL LJ GSTOR ❑ WAG ❑ GINJ ❑ WI NJ ❑ SPLUG ❑ 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: NA Contact Gary Preble Printed Name Gary Preble Title Data Management Engineer Signature Phone 564-4944 1 Date RBDIIAS SEP 2 fl Z0� `��`'h 74� Suspended Well Site Inspection Form Notify AOGCC Inspectors at least 10 days prior to inspection to allow witness Well Name: MILNE PT UNIT KR L -35A Field/Pool: MILNE POINT/ KUPARUK RIVER OIL Permit # (PTD): 2011090 API Number: 50029227680100 Operator: BP EXPLORATION (ALASKA) INC Date Suspended: 10/12/02 Surface Location: Section: 8 Twsp: 13N Range: 10E Nearest active pad or road: MILNE POINT L -PAD Take to Location Digital camera Map showing well location /Aerial photos Brief well history Wellbore diagram showing downhole condition Latest Sundry or Completion report Past Site Visit documentation Site clearance documentation Pressure gauges, fittings, tools Sample containers for fluids on or near pad Condition of Surface Location AOGCC requires: 1) a description of the condition of the surface location, including discoloration, fluids or sheens visible on the ground or in any nearby water, 2) photographs showing the condition of the location surrounding the well General location condition: Good Pad or location surface: Good Location cleanup needed: No Pits condition: N/A Surrounding area condition: Good Water/fluids on pad: None Discoloration, Sheens on pad, pits or water: N/A Samples taken: None Access road condition: Good Photographs taken (# and description): None Condition of Wellhead AOGCC requires: 1) a description of the condition of the wellhead, 2) well pressure readings, where practicable, 3) photographs showing the wellhead condition Wellhead/tree/valve description, condition: FMC wellhead; CIW tree - good condition Cellar description, condition, fluids: Dry Rat Hole: N/A Wellhouse or protective barriers: Cattle guard Well identification sign: None Tubing Pressure (or casing if no tubing): BPV Annulus pressures: IA: 1020 psi OA: 180 psi Z,era s .� biz Wellhead Photos taken (# and description): 1) wellhead Work Required: Installed sign Operator Re name and signature): Torin Roschin er P P f9 AOGCC Inspector: Chuck Scheve Other Observers: Lee Hulme Inspection Date: 9/12/2010 AOGCC Notice Date: 9/9/2010 Time of arrival: Site access method: Truck Time of Departure: E Tree: Cameron 2 9/16" 5M Wellhead: 11" x 7 1/16".5M FMC " Gen 5A, w/ 2 7/8" FMC tbg. hng., 3" LH acme on top and 2 7/8" EUE 8 rd on bottom, 2.5" CIW BPV profile NOTE: 7" Frac tree on well 6/26/97 20" 91.1 ppf, H-40 112' KOP @ 500 to 3,300' 9 5/8", 40#/ft, L-80 Btrc. 10,510' MPU L-35 A 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151", cap. = 0.0383 bpf ) Diesel to 2000' MD Seawater • Cidg. KB Elev. = 51.7' (N 27E) Orig. GL Elev. = 17.4' RT To Tbg. Spool = 34.3' (N 27E) Cement Plug 16964' MD Window 18272 - 18284' MD TD 19181' MD MILNE POINT UNIT WELL No.: L-35 a API : 50-M-22768 BP EXPLORATION IPU L Pad July 25, 2010 Approximate Scale: 1"=200' 2010-19c-4-48 Al AO VK .:. , I T ` �. r►. �, r v: ,� .. Yom• ¢ �� f a, - r rpt jr.�y Y 3 M qmc •lam � i( . y -. ys y ter•- «N ....*r ry e � t t. s \ m , 17 JT M W 79 - 5 • 0 9 0 K t ..`-lC) SARAH PALIN, GOVERNOR AJXA5KA Q� ��r GAS 333 W. 7th AVENUE, SUITE 100 CGIVEERV TION COMM7�'► ION ANCHORAGE, ALASKA 99501.3539 1V LJ st F.i' PHONE (907) 279-1433 January 29, 2009 FAX (907) 276-7542 CERTIFIED MAIL RETURN RECEIPT REQUESTED 7004 1160 0001 3621 1878 Harry Engel BP Exploration Alaska Inc. PO Box 196612 Anchorage AK 99519-6612 Re: Request for Verification of Suspended, Shut -In and Observation Well Information Dear Mr. Engel: SCANNED OCT 2 7 2014 This letter supersedes our correspondence of January 28, 2009. Enclosed are lists of suspended, long term shut-in and observation wells operated by BP Exploration Alaska Inc. and BP Alaska Inc. For each list, please verify the information for each well, and provide any corrections by April 1, 2009. Location inspections required under 20 AAC 25.110 should be coordinated with Jim Regg at 907-793-1236 or jim.regg@alaska.gov. If you have any questions regarding this notice, please contact Tom Maunder at 907-793- 1250 or tom.maunder@alaska.gov. Sincerely, P /':;� Cathy. Foerster Commissioner Enclosures • . CERTIFIED , (Domesticco Only; I insurance CoverageProvided) t -q ru fSr�c 1^a AK'99519" 6612 M Postage $ $0.59 JPS Pos"". a Q Certified Fee $2.70 ()7 N Cl $ C3 ReturnReciept Fee O (Endorsement Required) $2.20 0 9? X 1 C! Restricted Delivery Fee O �9 fi -0 (Endorsement Required) $0=$$5.49 00 'F ra 9 / Total Postage &Fees01� g/ Cl LSentToC!No.No.ZIP+4 " ■ Complete items 1, 2, and 3. Also complete A. item 4 if Restricted Delivery is desired. X ■ Print your name and address on the reverse so that we can return the card to you.B. ■ Attach this card to the back of the mailpiece, or on the front if space permits. D. Is delivery a�dress dlLeIZ-nt from Item 1? u If YES, enter delivery address below: ❑ No • Agent Addre ( Printed ame) C. Date of Del ,.�C�. I'_�. 1. Article Addressed to: /00� 41-,e �-/ 3. Seryice Type ertified Mail ❑Express Mail ❑ RegisteredUYlieturn Receipt for Merchandise ❑ Insured Mail ❑ C.O.D. 4. Restricted Delivery? (Extra Fee) ❑ Yes 2. Article Number 700t} 116 ��1 3621 1878 (Transfer from service label) PS Form 3811, February 2004 Domestic Return Receipt 102595-02-M-1540 If Operator Suspended, Shut In and Observation Wells BP ALASKA INC Field Current Date of Permit API Number Well Name Status Status Surface Location....— . ............ ............................. Lease(s)................................... PRUDHOE BAY 169-068-0 50-029-20036-00-00 PUT RIV 01-10-14 OBSW 9/19/1975 555 FNL 710 FEL Sec 11 T ION R 14E UM 169-069-0 50-029-20037-00-00 PUT RIV 02-10-14 OBSW 9/19/1975 555 FNL 820 FEL Sec 11 T ION R 14 E UM 169-070-0 50-029-20038-00-00 PUT RIV 11-10-14 OBSW 9/19/1975 555 FNL 930 FEL Sec 11 T ION R 14 E UM 169-059-0 50-029-20033-00-00 PUT RIV 13-10-14 OBSW 9/19/1975 650 FSL 555 FWL Sec 13 T ION R 14E UM 169-062-0 50-029-20034-00-00 PUT RIV 14-10-14 OBSW 9/19/1975 430 FSL 555 FWL Sec 13 T ION R 14 E UM 169-081-0 50-029-20043-00-00 PUT RIV 17-10-15 OBSW 9/19/1975 755 FNL 600 FEL Sec 19 T ION R 15E UM • Thursday, January 29, 2009 Operator Suspended, Shut In and Observation Wells BP EXPLORATION (ALASKA) INC Field Current Date of Permit API Number Well Name Status Status Surface Location .................................................... Lease(s)................................... "EXPLORATORY 198-252-0 50-089-20027-00-00 RED DOG 1 ENDI COTT 196-022-0 50-029-22644-00-00 DUCK IS UNIT MPI 1-59/024 MILNE POINT 196-009-0 50-029-22642-00-00 199-091-0 50-029-21373-01-00 185-110-0 50-029-21364-00-00 196-032-0 50-029-22650-00-00 197-080-0 50-029-22766-00-00 201-109-0 50-029-22768-01-00 201-075-0 50-029-23012-00-00 NORTHSTAR 200-211-0 50-029-22996-00-00 206-138-0 50-029-23325-00-00 PRUDHOE BAY 174-006-0 50-029-20133-00-00 175-059-0 50-029-20177-00-00 180-092-0 50-029-20504-00-00 198-035-0 50-029-22866-00-00 205-010-0 50-029-23245-00-00 189-075-0 50-029-21959-00-00 189-104-0 50-029-21978-00-00 202-002-0 50-029-22789-01-00 206-031-0 50-029-22668-01-00 197-158-0 50-029-22778-01-00 202-052-0 50-029-23072-00-00 Thursday, January 29, 2009 MILNE PT UNIT KR B-24 MILNE PT UNIT KR C -12A MILNE PT UNIT KR C-16 MILNE PT UNIT KR K-25 MILNE PT UNIT KR L-34 MILNE PT UNIT KR L -35A MILNE PT UNIT SB 1-13 NORTHSTAR UNIT NS -26 NORTHSTAR UNIT NS -33 E BAY ST 1 GETTY STATE 1 PBU MP 11-33-11-12 1 PRUDHOE BAY UN BORE 02-01 PRUDHOE BAY UN BORE 1-100 PRUDHOE BAY UN LIS 1-3-01 PRUDHOE BAY UN LIS 1-4-02 PRUDHOE BAY UN NIA NK -11A PRUDHOE BAY UN NIA NK -14A PRUDHOE BAY UN NIA NK -41A PRUDHOE BAY UN NWE 04-01 SUSP 4/2/1999 1682 FSL 4508 FEL Sec 34 T 10 N R 21 E UM SUSP 2/21/1996 3083 FSL 2202 FEL Sec 36 T 12 N R 16 E UM SUSP 3/3/1996 827 FSL 4289 FEL Sec 18 T 13N R 11 E UM SUSP 7/13/2003 496 FSL 2027 FEL Sec 10 T 13N R 10E UM SUSP 10/27/1993 610 FSL 2063 FEL Sec 10 T 13N R 10E UM SUSP 3/23/1996 3592 FSL 2078 FEL Sec 3 T 12 N R 11 E UM SUSP 12/1/2008 3285 FSL 5106 FEL Sec 8 T 13N R 10E UM SUSP 10/12/2002 3177 FSL 4937 FEL Sec 8 T 13N R 10E UM SUSP 8/19/2001 2346 FSL 1253 FWL Sec 33 T 13N R 10E UM SUSP 2/1/2001 1298 FSL 648 FEL Sec 11 T 13N R 13E UM SUSP 4/26/2007 1369 FSL 650 FEL Sec 11 T 13 N R 13 E UM OBSW 10/6/1986 1536 FNL 635 FWL Sec 15 T 11 N R 15E UM OBSW 5/11/1980 1388 FSL 887 FWL Sec 2 T 10 N R 13E UM SUSP 4/29/1981 1966 FNL 1380 FEL Sec 33 T 11 N R 12 E UM SUSP 4/22/1998 453 FSL 4553 FWL Sec 19 T 12 N R 11 E UM SUSP 4/17/2006 3219 FSL 3945 FEL Sec 20 T 12 N R 11 E UM SUSP 9/13/1994 287 FNL 550 FWL Sec 22 T 11 N R 15E UM SI 12/8/1994 2426 FSL 2176 FEL Sec 24 T 11 N R 15E UM SUSP 2/22/2002 1312 FSL 1021 FEL Sec 36 T 12 N R 15E UM SUSP 5/4/2007 1358 FSL 944 FEL Sec 36 T 12N R 15E UM SUSP 11/2/1997 1474 FSL 717 FEL Sec 36 T 12 N R 15E UM SUSP 4/7/2002 3203 FSL 4003 FEL Sec 20 T 12 N R 11 E UM • Operator Suspended, Shut In and Observation Wells BP EXPLORATION (ALASKA) INC Field Current Date of Permit API Number Well Name Status Status Surface Location .................................................... Lease(s)................................... 201-222-0 50-029-23054-00-00 PRUDHOE BAY UN ORIN V-201 SUSP 1/25/2008 4838 FSL 1775 FEL Sec 11 T 11 N R 11 E UM 191-037-0 50-029-22146-00-00 PRUDHOE BAY UN PTM 12 SUSP 4/30/1991 1359 FSL 980 FEL Sec 16 T 12N R 14 E UM 192-082-0 50-029-22283-00-00 PRUDHOE BAY UN PTM P2-55 SUSP 10/12/1992 565 FNL 4052 FEL Sec 14 T 12 N R 14 E UM 176-034-0 50-029-20208-00-00 PRUDHOE BAY UN WBH WBST-03 SUSP 7/26/1976 70 FSL 2000 FWL Sec 25 T 12N R 14E UM 170-040-0 50-029-20076-00-00 PRUDHOE BAY UNIT 01-05 SUSP 5/25/2007 547 FNL 1420 FWL Sec 8 T 10 N R 15 E UM 200-126-0 50-029-22202-02-00 PRUDHOE BAY UNIT 02-30B SUSP 7/6/2007 154 FNL 774 FWL Sec 36 T 11 N R 14 E UM 195-024-0 50-029-20096-01-00 PRUDHOE BAY UNIT 04-04A SUSP 4/17/1995 916 FNL 382 FEL Sec 34 T 11 N R 15E UM 187-082-0 50-029-21744-00-00 PRUDHOE BAY UNIT 07-27 SUSP 9/4/1994 952 FNL 497 FWL Sec 34 T 11 N R 14 E UM 182-207-0 50-029-20878-00-00 PRUDHOE BAY UNIT 13-98 OBSW 1/17/1983 1405 FSL 361 FWL Sec 13 T 10 N R 14 E UM 201-148-0 50-029-20764-01-00 PRUDHOE BAY UNIT A -25A SUSP 11/22/2001 2651 FNL 1703 FEL Sec 35 T 11 N R 13E UM 178-054-0 50-029-20321-00-00 PRUDHOE BAY UNIT B-10 SUSP 4/10/2008 2070 FNL 1611 FEL Sec 31 T 11 N R 14 E UM 204-139-0 50-029-20654-02-00 PRUDHOE BAY UNIT E -18B SUSP 5/2/2008 1853 FNL 501 FEL Sec 6 T 11 N R 14 E UM 200-163-0 50-029-20600-01-00 PRUDHOE BAY UNIT G -13A SUSP 10/6/2008 2224 FNL 2368 FEL Sec 12 T 11 N R 13 E UM 197-190-0 50-029-20487-01-00 PRUDHOE BAY UNIT H -10A SUSP 11/24/1997 1982 FNL 1264 FEL Sec 21 T 11 N R 13E UM 180-067-0 50-029-20484-00-00 PRUDHOE BAY UNIT H-12 SUSP 7/22/1994 1762 FNL 1264 FEL Sec 21 T 11 N R 13E UM 181-061-0 50-029-20591-00-00 PRUDHOE BAY UNIT H-15 SUSP 10/22/2004 1432 FNL 1265 FEL Sec 21 T 11 N R 13 E UM 169-046-0 50-029-20026-00-00 PRUDHOE BAY UNIT J-04 OBSW 9/19/1975 970 FNL 1245 FEL Sec 9 T 11 N R 13E UM 100-242-0 50-029-21821-00-00 PRUDHOE BAY UNIT OWDW-C SUSP 6/23/1973 651 FNL 1048 FEL Sec 11 T 10 N R 14E UM 194-144-0 50-029-22522-00-00 PRUDHOE BAY UNIT R-36 SUSP 11/1/2000 782 FSL 3629 FEL Sec 32 T 12 N R 13E UM 191-123-0 50-029-20765-01-00 PRUDHOE BAY UNIT S -10A SUSP 11/6/1991 1644 FNL 1745 FWL Sec 35 T 12 N R 12 E UM 204-071-0 50-029-20804-01-00 PRUDHOE BAY UNIT S -14A SUSP 12/18/2007 1651 FNL 2185 FWL Sec 35 T 12 N R 12 E UM 180-108-0 50-029-20511-00-00 PRUDHOE BAY UNIT TR 18-11-12 SUSP 12/24/1980 809 FSL 3893 FEL Sec 7 T 11 N R 12 E UM 180-066-0 50-029-20483-00-00 PRUDHOE BAY UNIT TR 3-10-12 SUSP 10/11/1980 1993 FNL 1479 FEL Sec 33 T 11 N R 12E UM • 169-104-0 50-029-20047-00-00 PRUDHOE BAY UNIT TR PR 33-12-13 SUSP 12/20/1969 683 FNL 755 FEL Sec 33 T 12 N R 13E UM 178-102-0 50-029-20356-00-00 PRUDHOE BAY UNIT TW -C SUSP 4/25/1979 1320 FSL 1321 FEL Sec 3 T 11 N R 12E UM 192-011-0 50-029-22244-00-00 PRUDHOE BAY UNIT U-01 SUSP 3/16/1992 5134 FNL 2498 FEL Sec 18 T 11 N R 13E UM 204-102-0 50-029-21947-01-00 PRUDHOE BAY UNIT W -09A SUSP 8/7/2006 1437 FNL 1194 FEL Sec 21 T 11 N R 12E UM 179-031-0 50-029-20369-00-00 PRUDHOE BAY UNIT WGI-01 SUSP 8/28/2006 258 FNL 1209 FEL Sec 11 T 11 N R 14 E UM 188-115-0 50-029-21558-01-00 PRUDHOE BAY UNIT Y -22A SUSP 10/29/1988 1394 FNL 132 FEL Sec 33 T 11 N R 13 E UM 208-140-0 50-029-21883-01-00 PRUDHOE BAY UNIT Y -25A SUSP 11/14/2008 1403 FNL 169 FEL Sec 33 T 11 N R 13 E UM 202-046-0 50-029-22403-01-00 PRUDHOE BAY UNIT Y -37A SUSP 3/31/2002 1425 FNL 276 FEL Sec 33 T 11 N R 13E UM Thursday, January 29, 2009 Operator Suspended, Shut In and Observation Wells BP EXPLORATION (ALASKA) INC Field Current Date of Permit API Number Well Name Status Status Surface Location .................................................... Lease(s)................................... 169-014-0 50-029-20011-00-00 SAG DELTA 31-11-16 186-056-0 50-029-20138-01-00 W BEACH ST 1-A PT THOMSON 196-008-0 50-089-20026-00-00 SOURDOUGH 3 Thursday, January 29, 2009 SUSP 4/28/1969 1102 FNL 1743 FEL Sec 31 T 11 N R 16 E UM SUSP 5/6/1986 70 FSL 1880 FWL Sec 25 T 12 N R 14 E UM SUSP 4/24/1996 2245 FSL 5068 FEL Sec 29 T 9 N R 24 E UM 0 0 20\- 10y SARAH PALIN, GOVERNOR AIASEL'AL OIL AND CAST 333 W. 7th AVENUE, SUITE 100 CONSERVATION COMMSSIO ANCHORAGE, ALASKA 99501-3539 1` Lit L7� 1� PHONE (907) 279-1433 January 28, 2009 FAx (sol) 276-7542 CERTIFIED MAIL RETURN RECEIPT REQUESTED 7005 1820 0001 2499 5951 Harry Engel BP Exploration Alaska Inc. SCANNED OCT 2 7 2014 PO Box 196612 Anchorage AK 99519-6612 Re: Notice of Revised Suspended Wells Regulations and Request for Verification of Suspended and Shut -In Well Information Dear Mr. Engel: Enclosed are the Alaska Oil and Gas Conservation Commission's revised regulations regarding suspended wells (i.e., 20 AAC 25.110). Also enclosed are a list of suspended wells and a list of long term shut-in wells operated by BP Exploration Alaska Inc. For each list, please verify the information for each well, and provide any corrections by April 1, 2009. Location inspections required under 20 AAC 25.110 should be coordinated with Jim Regg at 907-793-1236 or jim.regg@alaska.gov. If you have any questions regarding this notice, please contact Tom Maunder at 907-793- 1250 or tom.maunder@alaska.gov. Sincerely, 0/_�� Cathy iP.oerster Commissioner Enclosures • Complete items 1, 2, and 3. Also complete item 4 if Restricted Delivery is desired. ■ Print your name and address on the reverse so that we can return the card to you. ■ Attach this card to the back of the mailplece, or on the front if space permits. 1. Article Addressed to: Harry Engel BP Exploration Alaska Inc. PO Box 196612 Anchorage AK 99519-6612 0 A. Sign ire X Agent v \ 0 Addressee B. R eived b ame) Cate of Deljvery i "fit D. Is delivery address different from item 1? U Yes If YES, enter delivery address below: ❑ No rvice Type Certified Mail ❑ Express Mail ❑ Registered -Return Receipt for Merchandise ❑ Insured Mail ❑ C.O.D. 4. Restricted Delivery? (Extra Fee) ❑ Yes 2. Article Number (Transter from service label) 7005 1820 0001 2499 5951 PS Form 3811, February 2004 Domestic Return Receipt 102595-02-M-1540 CERTIFIED MAIL-, HtUtirh I (Domestic Mail Only: No Insurance Coverage Provided) I �E�4�$0.59ra ru ® o.■WFee $2.70 O ® MndOgM -t � y� �'*M4 ® R*Wiftd Dell Fee (E11dOr8M1ma �#[:.20 $0.00 cc '-q rod Postepe &F-- !! $5.49 U E o Harry Engel 0 r .w 195U— BP Exploration Alaska Inc. aP°B°`'r' PO Box 196612 arc Anchorage AK 99519-6612 Operator Suspended and Shut In Wells BP EXPLORATION (ALASKA) INC Ftele Current Date of Permit API Numbcr Well Name Status Status Surface Location ..................................................... Lease(s).................................. "EXPLORATORY 198-252-0 50-089-20027-00-00 RED DOG 1 SUSP 412/1999 1682 FSL 4508 FEL Sec 34 T 10 N R 21 E UM ADL0377013 ENDICOTT 196-022-0 50-029-22644-00-00 DUCK IS UNIT MPI 1-59/024 SUSP 2/21/1996 3083 FSL 2202 FEL Sec 36 T 12N R 16E UM ADL0312828 MILNE POINT 196-009-0 50-029-22642-00-00 MILNE PT UNIT KR B-24 SUSP 3/3/1996 827 FSL 4289 FEL Sec 18 T 13N R 1 1 E UM ADL0047432 199-091-0 50-029-21373-01-00 MILNE PT UNIT KR C -12A SUSP 7/13/2003 496 FSL 2027 FEL Sec 10 T 13N R 10E UM ADL0047434 185-110-0 50-029-21364-00-00 MILNE PT UNIT KR C-16 SUSP 10/27/1993 610 FSL 2063 FEL Sec 10 T 13N R 10E UM ADL0047437 196-032-0 50-029-22650-00-00 MILNE PT UNIT KR K-25 SUSP 3/23/1996 3592 FSL 2078 FEL Sec 3 T 12N R 11E UM ADL0375133 197-080-0 50-029-22766-00-00 MILNE PT UNIT KR L-34 SUSP 12/1/2008 3285 FSL 5106 FEL Sec 8 T 13N R 10E UM ADL0025514 201-109-0 50-029-22768-01-00 MILNE PT UNIT KR L -35A SUSP 10112/2002 3177 FSL 4937 FEL Sec 8 T 13N R 10E UM ADL0025514 201-075-0 50-029-23012-00-00 MILNE PT UNIT SB 1-13 SUSP 8/19/2001 2346 FSL 1253 FWL Sec 33 T 13N R 10E UM ADL0025517 NORTHSTAR 200-211-0 50-029-22996-00-00 NORTHSTAR UNIT NS -26 SUSP 2/1/2001 1298 FSL 648 FEL Sec 11 T 13N R 13E UM ADLO312799 206-138-0 50-029-23325-00-00 NORTHSTAR UNIT NS -33 SUSP 4/26/2007 1369 FSL 650 FEL Sec 11 T 13N R 13E UM ADL0321798 PRUDHOE BAY 180-092-0 50-029-20504-00-00 PBU MP 11-33-11-12 1 SUSP 4/29/1981 1966 FNL 1380 FEL Sec 33 T 11N R 12E UM ADL0047452 198-035-0 50-029-22866-00-00 PRUDHOE BAY UN BORE 02-01 SUSP 4/22/1998 453 FSL 4553 FWL Sec 19 T 12N R 11E UM ADL0047446 205-010-0 50-029-2.3245-00-00 PRUDHOE BAY UN BORE 1-100 SUSP 4/17/2006 3219 FSL 3945 FEL Sec 20 T 12 N R 11E UM ADL0047446 189-075-0 50-029-21959-00-00 PRUDHOE BAY UN LIS 1-3-01 SUSP 9/13/1994 287 FNL 550 FWL Sec 22 T 11N R 15E UM ADL0034631 189-104-0 50-029-21978-00-00 PRUDHOE BAY UN LIS 1-4-02 SI 12/8/1994 2426 FSL 2176 FEL Sec 24 T 11N R 15E UM ADL0028323 202-002-0 50-029-22789-01-00 PRUDHOE BAY UN NIA NK -11A SUSP 2/22/2002 1312 FSL 1021 FEL Sec 36 T 12 N R 15E UM ADL0034629 206-031-0 50-029-22668-01-00 PRUDHOE BAY UN NIA NK -14A SUSP 5/4/2007 1358 FSL 944 FEL Sec 36 T 12N R 15E UM ADL0034625 197-158-0 50-029-22778-01-00 PRUDHOE BAY UN NIA NK -41A SUSP 11/2/1997 1474 FSL 717 FEL Sec 36 T 12 N R 15E UM ADLO312827 202-052-0 50-029-23072-00-00 PRUDHOE BAY UN NWE 04-01 SUSP 4/7/2002 3203 FSL 4003 FEL Sec 20 T 12 N R 11E UM ADL0047446 201-222-0 50-029-23054-00-00 PRUDHOE BAY UN ORIN V-201 SUSP 1/25/2008 4838 FSL 1775 FEL Sec 11 T 11N R 11E UM ADL0028240 191-037-0 50-029-2.2146-00-00 PRUDHOE BAY UN PTM 12 SUSP 4/30/1991 1359 FSL 980 FEL Sec 16 T 12N R 14 E UM ADL0375136 {Vednewhg. Januar, 14. 2009 ADL0034630 ADL0047447 0 Operator Suspended and Shut In Wells BP EXPLORATION (ALASKA) INC r;e1d Current Date of Permit API Number Well Name Status Status Surface Location .................................................... Lease(s)................................ 192-082-0 50-029-22283-00-00 PRUDHOE BAY UN PTM P2-55 SUSP 10/12/1992 565 FNL 4052 FEL Sec 14 T 12 N R 14 E UM ADL0034622 176-034-0 50-029-20208-00-00 PRUDHOE BAY UN WBH WBST-03 SUSP 7/26/1976 70 FSL 2000 FWL Sec 25 T 12N R 14E UM ADL0034627 170-040-0 50-029-20076-00-00 PRUDHOE BAY UNIT 01-05 SUSP 5/25/2007 547 FNL 1420 FWL Sec 8 T 10 N R 15E UM ADL0023328 200-126-0 50-029-22202-02-00 PRUDHOE BAY UNIT 02-30B SUSP 7/6/2007 154 FNL 774 FWL Sec 36 T 11 N R 14E UM ADL0028308 195-024-0 50-029-20096-01-00 PRUDHOE BAY UNIT 04-04A SUSP 4/17/1995 916 FNL 382 FEL Sec 34 T 11 N R 15E UM ADL0028324 187-082-0 50-029-21744-00-00 PRUDHOE BAY UNIT 07-27 SUSP 9/4/1994 952 FNL 497 FWL Sec 34 T 11 N R 14 E UM ADL0028309 201-148-0 50-029-20764-01-00 PRUDHOE BAY UNIT A -25A SUSP 11/22/2001 2651 FNL 1703 FEL Sec 35 T 11 N R 13E UM ADL0028286 178-054-0 50-029-20321-00-00 PRUDHOE BAY UNIT B-10 SUSP 4/10/2008 2070 FNL 1611 FEL Sec 31 T 11 N R 14E UM ADL0028313 204-139-0 50-029-20654-02-00 PRUDHOE BAY UNIT E -18B SUSP 5/2/2008 1853 FNL 501 FEL Sec 6 T 11 N R 14 E UM ADL0028304 200-163-0 50-029-20600-01-00 PRUDHOE BAY UNIT G-1 3A SUSP 10/6/2008 2224 FNL 2368 FEL Sec 12 T 11 N R 13E UM ADL0028304 197-190-0 50-029-20487-01-00 PRUDHOE BAY UNIT H -10A SUSP 11/24/1997 1982 FNL 1264 FEL Sec 21 T 11 N R 13E UM ADL0028283 180-067-0 50-029-20484-00-00 PRUDHOE BAY UNIT H-12 SUSP 7/22/1994 1762 FNL 1264 FEL Sec 21 T 11 N R 13E UM ADL0028283 181-061-0 50-029-20591-00-00 PRUDHOE BAY UNIT H-15 SUSP 10/22/2004 1432 FNL 1265 FEL Sec 21 T 11 N R 13E UM ADL0028283 100-242-0 50-029-21821-00-00 PRUDHOE BAY UNIT OWDW-C SUSP 6/23/1973 651 FNL 1048 FEL Sec 11 T 10 N R 14E UM ADL0028311 194-144-0 50-029-22522-00-00 PRUDHOE BAY UNIT R-36 SUSP 11/1/2000 782 FSL 3629 FEL Sec 32 T 12 N R 13E UM ADL0028279 191-123-0 50-029-20765-01-00 PRUDHOE BAY UNIT 3-10A SUSP 11/6/1991 1644 FNL 1745 FWL Sec 35 T 12N R 12 E UM ADL0028257 204-071-0 50-029-20804-01-00 PRUDHOE BAY UNIT S -14A SUSP 12/18/2007 1651 FNL 2185 FWL Sec 35 T 12 N R 12 E UM ADLO385193 180-108-0 50-029-20511-00-00 PRUDHOE BAY dUNIT TR 18-11-12 SUSP 12/24/1980 809 FSL 3893 FEL Sec 7 T 11 N R 12E UM ADL0028262 180-066-0 50-029-20483-00-00 PRUDHOE BAY UNIT TR 3-10-12 SUSP 10111/1980 1993 FNL 1479 FEL Sec 33 T 11 N R 12E UM ADL0047454 169-104-0 50-029-20047-00-00 PRUDHOE BAY UNIT TR PR 33-12-13 SUSP 12/20/1969 683 FNL 755 FEL Sec 33 T 12N R 13E UM ADL0028278 178-102-0 50-029-20356-00-00 PRUDHOE BAY UNIT TW -C SUSP 4/25/1979 1320 FSL 1321 FEL Sec 3 T 11 N R 12E UM ADL0028261 192-011-0 50-029-22244-00-00 PRUDHOE BAY UNIT U-01 SUSP 3/16/1992 5134 FNL 2498 FEL Sec 18 T 11 N R 13E UM ADL0028283 • 204-102-0 50-029-21947-01-00 PRUDHOE BAY UNIT VV -09A SUSP 8/7/2006 1437 FNL 1194 FEL Sec 21 T 11 N R 12E UM ADL0047453 179-031-0 50-029-20369-00-00 PRUDHOE BAY UNIT WGI-01 SUSP 8/28/2006 258 FNL 1209 FEL Sec 11 T 11 N R 14E UM ADL0028302 188-115-0 50-029-21558-01-00 PRUDHOE BAY UNIT Y -22A SUSP 10/29/1988 1394 FNL 132 FEL Sec 33 T 11 N R 13E UM ADL0028288 208-140-0 50-029-21883-01-00 PRUDHOE BAY UNIT Y -25A SUSP 11/14/2008 1403 FNL 169 FEL Sec 33 T 11 N R 13 E UM ADL0028287 ADL0028288 202-046-0 50-029-22403-01-00 PRUDHOE BAY UNIT Y -37A SUSP 3/31/2002 1425 FNL 276 FEL Sec 33 T 11 N R 13E UM ADL0028287 ADL0047471 169-014-0 50-029-20011-00-00 SAG DELTA 31-11-16 SUSP 4/28/1969 1102 FNL 1743 FEL Sec 31 T 11 N R 16E UM ADL0028343 186-056-0 50-029-20138-01-00 W BEACH ST 1-A SUSP 5/6/1986 70 FSL 1880 FWL Sec 25 T 12 N R 14E UM ADL0034628 PT THOMSON 11,rdriv�WaY. Jarmilly 1-1, 200, Operator Suspended and Shut In Wells BP EXPLORATION (ALASKA) INC Field Current Date of Permit API Number Well Name Status Status Surface Location .................................................... Lease(s)................................. - 196-008-0 50-089-20026-00-00 SOURDOUGH 3 SUSP 4/24/1996 2245 FSL 5068 FEL Sec 29 T 9 N R 24 E UM ADL0343112 ►�J R'edneYday, January 14, 2009 MICROFILMED 07/25/06 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE F:\LaserFiclie\CwPgsLInserts\Microfilm—Matkcr.doc DATA SUBMITTAL COMPLIANCE REPORT 10/29/2004 Permit to Drill 2011090 Well Name/No. MILNE PT UNIT KR L -35A Operator BP EXPLORATION (ALASKA) INC MD 0 TVD 0 Completion Date 10/12/2002 Completion Status SUSP Current Status SUSP API No. 50-029-22768-01-00 UIC N REQUIRED INFORMATION Mud Log No Samples No Directional Survey DATA INFORMATION Types Electric or Other Logs Run: (data taken from Logs Portion of Master Well Data Maint) Well Log Information: Log/ Electr Data Digital Dataset Log Log Run Interval OH / Type Med/Frmt Number Name Scale Media No Start Stop CH Received Comments D!C Pds 10477 Induction/Resistivity 1 18245 18970 Open 12/21/2001 D C 10430 Induction/Resistivity 1 18300 -18538 Open 11/13/2001 D C Pds 10477 Induction/Resistivity 1 18245 18970 Open 12/21/2001 Well Cores/Samples Information: Sample Interval Set Name Start Stop Sent Received Number Comments ADDITIONAL INFORMATION Well Cored? Y Daily History Received? bY N Chips Received? -N Formation Tops Y Analysis ..Y1.N_ Received? Comments: Compliance Reviewed By: Date: 1ka, ✓ STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well ❑ Oil ❑ Gas ® Suspended ❑ Abandoned ❑ Service Classification of Service Well 2. Name of Operator BP Exploration (Alaska) Inc. 7. Permit Number 201-109 301-293 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 8. API Number 50-029-22768-01 4. Location of well at surface 3177' NSL, 4937' WEL, SEC. 8, T13N, R10E, UM X = 544945, Y = 6031368 At top of productive interval N/A At total depth 612' NSL, 776' EWL, SEC. 24, T13N, R09E, UM X = 534992, Y = 6018190 9. Unit or Lease Name Milne Point Unit 10. Well Number MPL-35A 11. Field and Pool Milne Point Unit / Kuparuk River Sands 5. Elevation in feet (indicate KB, DF, etc.) KBE = 51.20' 6. Lease Designation and Serial No. ADL 025514 12. Date Spudded 9/12/2001 13. Date T.D. Reached 10/6/2001 14. Date Comp., Susp., or Aband. 10/12/2002 15. Water depth, if offshore N/A MSL 16. No. of Completions I Zero 17. Total Depth (MD+TVD) 19181 6623 FT 18. Plug Back Depth (MD+TVD) 16964 5558 FTJ 19. Directional Survey ® Yes []No 20. Depth where SSSV set N/A MD 21. Thickness of Permafrost 1800' (Approx.) 22. Type Electric or Other Logs Run DIR, GR, RES 23. CASING LINER AND CEMENTING RECORD CASING SETTING DEPTH HOLE SIZE WT. PER FT. GRADE TOP BOTTOM SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.1# H-40 38' 112' 24" 250 sx Arctic Set (Approx.) 9-5/8" 40# / 47# L-80 36' 10510' 12-1/4" 2370 sx PF 'E' 700 sx Class 'G' 7" 26# L-80 33' 18272' 8-1/2" 300 sx Class 'G' 24. Perforations open to Production (MD+TVD of Top and Bottom and interval, size and number) None MD TVD MD TVD 25. TUBING RECORD SIZE DEPTH SET (MD) PACKER SET (MD) None 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL MD AMOUNT & KIND OF MATERIAL USED 16964' AbandQaraanA1YiL 244 sx Class 'G' 2000' Freez t iesel J 27. PRODUCTION TEST Date First Production Not on Production Method of Operation (Flowing, gas lift, etc.) N/A S kAi 6 UaS 4;DnS, (;OMMWM Aidome Date of Test Hours Tested PRODUCTION FOR TEST PERIOD OIL -BBL GAS -MCF WATER -BBL CHOKE SIZEGAS-OIL RATIO Flow Tubing Press. Casing Pressure CALCULATED 24-HOUR RATE OIL -BBL GAS -MCF WATER -BBL OIL GRAVITY -API (CORR) 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. No core samples were taken. CRIRINAI Form 10-407 Rev. 07-01-80 L SEP 8 NO- 4" Submit In Duplicate 29. Geologic Markers 30. Formation Tests Measured True Vertical Include interval tested, pressure data, all fluids recovered and Marker Name Depth Depth gravity, GOR, and time of each phase. None None 31. List of Attachments: Summary of Daily Drilling Reports 32. 1 hereby certify that the foregoing is true and correct to the best of my knowledge r Signed Terrie Hubble Title Technical Assistant Date MPL-35A 201-109 301-293 Prepared By NameWumber. Terrie Hubble, 564-4628 Well Number Permit No. / Approval No. Drilling Engineer: Danielle Ohms, 564-5759 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. 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 BP EXPLORATION Page 1 of 1 Leak-Off Test Summary Legal Name: MPL-35 Common Name: MPL-35 Test Date Test Type Test Depth (TMD) Test Depth (TVD) AMW Surface Pressure Leak Off Pressure (BHP) EMW 9/12/2001 FIT 18,304.0 (ft) 6,247.0 (ft) 10.50 (ppg) 975 (psi) 4,382 (psi) 13.50 (ppg) Printed: 9/4/2003 2:43:53 PM BP EXPLORATION Page 1 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Dae From To Hours Task Code ,NPT t.Phase Descrlptlon of Operations 9/3/2001 12:00 - 00:00 12.00 RIGU P PRE Move rig, 50% move to L-35 9/4/2001 00:00 - 03:30 3.50 RIGU P PRE move sub from G-pad to L-pad - lay herculite and mats for sub 03:30 - 07:00 3.50 RIGU P PRE change 6 tires on sub - lay mats over pipe line for sub to move over well 35 07:00 - 09:00 2.00 RIGU P PRE spread tires on sub module 09:00 - 11:00 2.00 RIGU P PRE spot sub over well 35A 11:00 - 18:30 7.50 RIGU P PRE set mats and spot - pipe shed - pits - motors - pump - 2nd pipe shed module's 18:30 - 21:00 2.50 RIGU P PRE hook up service loops 21:00 - 23:00 2.00 RIGU P PRE install pipe skate - rig up in celler - load 4" drill pipe in pipe shed - take on brine in pits. 23:00 - 00:00 1.00 RIGU P PRE Pull BPV and install TWC - test TWC to 1000 psi on top 9/5/2001 00:00 - 02:30 2.50 RIGU P PRE Test back-side of TWC to 1000 psi 02:30 - 03:30 1.00 RIGU P PRE Nipple down tree 03:30 - 05:00 1.50 RIGU P PRE Nipple up BOP"s 05:00 - 08:00 3.00 RIGU N SFAL PRE Attempt to body test blind rams and hydralic valves against TWC - DSA failed - cracked body 08:00 - 09:00 1.00 RIGU N SFAL PRE Nipple down BOP's 09:00 - 10:30 1.50 RIGU N SFAL PRE change out DSA - remove spacer spool 10:30 - 13:30 3.00 RIGU N SFAL PRE Nipple up BOP's 13:30 - 14:30 1.00 RIGU P PRE Body test blind rams and hydralic valves against TWC - test choke valves # 13, 14, 15, 5 - 250 low 5 mins - 3500 high 10 mins ok. 14:30 - 16:00 1.50 RIGU P PRE Pull hangrer with TWC - Install test plug 16:00 - 00:00 8.00 RIGU P PRE Test BOP's - choke manifold - blind - top pipe rams - bottom pipe rams - HCR choke, kill - manual choke, kill - floor valves TIW, IBOP - 250 low 5 mins 3500 high 10 mins - Annular 250 low 5 mins 2500 high 10 mins - all ok - accumulator test - 3000 psi - shut pipe rams, annular, hydralic valves 1850 psi - 200 psi increase 31 seconds with hydralic pump - 3000 psi with hydralic and air pump 2 mins 4 seconds - 8 nitrogen bottles avg psi 2300 psi 9/6/2001 00:00 - 02:30 2.50 RIGU P PRE Test floor valve, dart valve, lower and upper IBOPs - 250 low 5 mins 3500 high 10 mins all ok - Blow down all lines. 02:30 - 03:30 1.00 RIGU P PRE NU Drill Nipple on BOP. 03:30 - 04:00 0.50 RIGU P PRE Set wear bushing. 04:00 - 05:00 1.00 RIGU P PRE PJSM on running new 4" XT-39 DP. 05:00 - 09:00 4.00 RIGU P PRE PU 4" DP. RIH. 09:00 - 09:30 0.50 RIGU N SFAL PRE LD bent joint and change out damaged saver sub. 09:30 - 10:30 1.00 RIGU P PRE Continue to PU 4" DP. RIH. 10:30 - 12:00 1.50 RIGU P PRE Displace diesel out of hole from 2300'. 12:00 - 19:30 7.50 RIGU P PRE Continue to P/U 4" dp 19:30 - 20:30 1.00 RIGU P PRE Change savor sub and guide rubbers on top drive 20:30 - 22:00 1.50 RIGU P PRE Continue P/U 4" dp 22:00 - 23:30 1.50 RIGU N RREP PRE Repair hydralic line on iron-roughneck 23:30 - 00:00 0.50 RIGU P PRE Continue P/U 4" dp - total 312 jts. 9/7/2001 00:00 - 07:30 7.50 RIGU P PRE P/U 4" dp - 511 total joints 07:30 - 08:00 0.50 RIGU P PRE Weld bracket for Epoch PVT monitor on driller console 08:00 - 11:00 3.00 RIGU P PRE P/U 4" dp - total jpoints 589 in hole - 6' in on joint 590 tag up on top of bridge plug 18357' 11:00 - 12:00 1.00 RIGU P PRE POOH 26 stands to 15886' 12:00 - 16:30 4.50 RIGU P PRE P/U 4" dp RIH to 18356' 16:30 - 17:00 0.50 RIGU P PRE CBU before displacing to Flo-Pro mud Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 2 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From - To Hours Task Code NPT Phase Description of Operations 9/7/2001 17:00 - 17:30 0.50 RIGU P PRE PJSM on displacing the well with 10.5 Flo -Pro mud 17:30 - 19:00 1.50 RIGU P PRE Displace well with 10.5 Flo -Pro mud 19:00 - 19:30 0.50 RIGU P PRE Rig Service - Lub Drawworks, Top Drive, Iron Roughneck 19:30 - 00:00 4.50 RIGU P PRE Pump Dry Job - POOH for whipstock 9/8/2001 00:00 - 07:30 7.50 RIGU P PRE Con't POH from 12587'- Lay down bit sub and bit 07:30 - 08:00 0.50 RIGU P PRE Rig service - Top Drive 08:00 - 14:00 6.00 STWHIP P WEXIT Pick up whipstock window milling assembly - 4.75" drill collars 14:00 - 00:00 10.00 STWHIP P WEXIT Run in hole with window milling assembly to 16000'- running speed 3 mins per stand 9/9/2001 00:00 - 02:30 2.50 STWHIP P WEXIT Ran in hole with window milling assembly to 18140'. Running in hole at 3 min/stand. 02:30 - 06:00 3.50 STWHIP P WEXIT Break circulation and orient whipstock to 27degree to the right. Ran in hole and set whipstock on bridge plug at 18357'. Top of window is 18304'. 06:00 - 06:30 0.50 STWHIP P WEXIT Test casing to 3500 psi for 30 minutes. Good test. Recorded test on chart. 06:30 - 08:00 1.50 STWHIP P WEXIT Recorded clean hole EMWs and SPRs. Set down string weight and sheared starting mill from whipstock. Worked and rotated mill free. 08:00 - 19:00 11.00 STWHIP P WEXIT Milled window from 18304'- 18332. Rotary torque running 22,000 ftlbs and stalling while milling. Added 1.5 % Flo Lube. RPM 100 to 110 - WOB 8 to 10 - GPM 230 - PP 2400 - torque on bottom 17, off btm 18 - P/U 170 - S/O 120 19:00 - 22:00 3.00 STWHIP P WEXIT Circulate and clean hole - add 1 % Lube Tex while circulating - torque 16K - PU without pump 200 - S/O without pump 110 - Rotating with pump P/U 170 - S/O 120 - RPM 110 - torque 16K 22:00 - 22:30 0.50 STWHIP P WEXIT Clean magnets on shakers after sweep back - monitor well while cleaning magnets - well static 22:30 - 23:00 0.50 STWHIP P WEXIT CBU 2nd sweep up 23:00 - 00:00 1.00 STWHIP P WEXIT Monitor well - well static - pump out 2 stands - change out 1 joint 4" dp with damaged box. 9/10/2001 00:00 - 16:00 16.00 STWHIP P WEXIT POOH with window milling assembly - 2 to 3 mins per stand - hole taking correct fill 16:00 - 17:00 1.00 STWHIP P WEXIT Lay down milling assembly - top mill in gauge - excellent condition 17:00 - 18:30 1.50 STWHIP P WEXIT Pull wear ring and install test plug - rig up to test BOP's 18:30 - 00:00 5.50 STWHIP P WEXIT Test BOP's - Annular 250 low 5 mins 3500 high 10 mins - pipe rams 250 low 5 mins 3500 high 10 mins - blind rams 250 low 5 mins 3500 hgih 10 mins - choke manifold 250 low 5 mins 3500 hgih 10 mins - hydraulic choke/kill valves 250 low 5 mins 3500 high 10 mins - manual choke/kill valves 250 low 5 mins 3500 high 10 mins - accumulator test 3100psi close pipe rams / annular / hydraulic valves 1700 psi - 20 sec to attain 200 psi - 1 min 53 secs full pressure - 8 bottles avg psi 2300 - Jeff Jones witness the test 9/11/2001 00:00 - 02:00 2.00 STWHIP P WEXIT Con't testing BOP's - TIW - IBOP - Upper IBOP - Lower IBOP - 250 low 5 mins 3500 high 10 mins - all ok 02:00 - 03:00 1.00 STWHIP P WEXIT Pull test plug - Install wear ring - rig down testing equipment 03:00 - 07:30 4.50 STKOH P PROD1 P/U drilling assembly Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 3 of 16 Operations Summary Report Legal Well Name: MPL-35 07:30 - 08:30 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From -To Hours Task Code NPT Phase Description of Operations 9/11/2001 07:30 - 10:30 3.00 STKOH P P PROD1 Cut / Slip drilling line - Service rig - reset crown-o-matic - Safety 11:00 - 12:00 1.00 STKOH P PROD1 meeting on transportation to and from North Slope due to 12:00 - 00:00 12.00 STKOH P PROD1 9/13/2001 closed airport. 0.50 10:30 - 00:00 13.50 STKOH P PROD1 TIH at 2 mins a stand running speed for first 100 stands then 3 STKOH N DFAL PROD1 03:00 - 04:00 1.00 mins a stand running speed for the rest of TIH. 9/12/2001 00:00 - 07:30 7.50 STKOH P 20.00 PROD1 RIH WITH DRILLING ASSEMBLY FROM 13803' TO 18195' - DFAL PROD1 9/14/2001 00:00 - 04:30 4.50 STKOH N RUNNING SPEED 3 MINS PER STAND ORIENT MWD WAIT ON MOC - ON SAVER SUB CHANGE DESIGN DIRECTIONAL DRILL FROM 18332' TO 18343'- WOB 15 TO 25 - GPM 250 - PUMP PRESURE 3100 - P/U 190 - S/O 125 PULL INTO SHOE 18304'- PERFORM FIT - TVD 6247'- 10.5 MUD WEIGHT - 975 PSI - EMW 13.5 DIRECTIONAL DRILL FROM 18343' TO 18531'- WOB 20 TO 25 - GPM 250 - PUMP PRESSURE 3000 - P/U 190 - S/O 125. INC AT BIT FAILED AT 18430'. ALL OTHER MWD TOOLS APPEAR TO BE OPERATING PROPERLY. DIRECTIONAL DRILL FROM 18531' TO 18536'- MWD LOST SIGNAL ON TOOL CIRC TROUBLE SHOOT MWD - MONITIOR WELL - WELL STATIC - PUMP OUT FROM 18536' TO 18340'- PULL WITHOUT PUMP FROM 18340' TO 18289' CBU - ROTATING STRING 60 RPM - GPM 250 - P/U 170 - S/O 120 - TORQUE 16K - MONITIOR WELL - WELL STATIC POOH - PULLING SPEED 3 MINS PER STAND FIRST 100 STANDS THEN INCREASED TO 2 MINS PER STAND - HOLE TAKING PROPER FILL POOH FROM 31 00'AT 2 MINS PER STAND TO BHA LAY DOWN BHA RIG SERVICE PICK UP BHA RIH - RUNNING SPEED TO 2 MINS TO 1.5 MINS PER STAND TO 9600'- 30 SECONDS PER STAND TO 10000'- 1 MIN PER STAND TO 15000' CON'T RIH TO 18196' ORIENT WITH MWD TO HIGH SIDE - GPM 226 - 2550 PSI CONT TIH TO WINDOW @ 18304' - SLIDE THROUGH WINDOW WITH 3K TO 5K @ 18311' CONT TO 18348' TAKING WEIGHT 15K - PICK UP TO 205K STRING BROKE FREE PULL TO 18340' SLACK OFF TO 18348' TAKING WEIGHT SLACK OFF 25K - PICK UP TO 225K BROKE FREE PULL UP TO 18332' STRING FREE - BRING PUMP ON LINE 59 STKS 247 GPM @ 3100 PSI - START WASHING DOWN 18343' MOTOR STALLING / PACKING OFF PUMP INCREASED 3450 - FLOW DECREASING - SHUT DOWN PUMP - BLEED OFF PRESSURE - ATTEMPT TO WORK UP TIGHT PULLED UP TO 230K 30K OVER - WORK Printed: 9/4/2003 2:44:04 PM 07:30 - 08:30 1.00 STKOH P PROD1 08:30 - 10:30 2.00 STKOH P PROD1 10:30 - 11:00 0.50 STKOH P PROD1 11:00 - 12:00 1.00 STKOH P PROD1 12:00 - 00:00 12.00 STKOH P PROD1 9/13/2001 00:00 - 00:30 0.50 STKOH P PROD1 00:30 - 03:00 2.50 STKOH N DFAL PROD1 03:00 - 04:00 1.00 STKOH N DFAL PROD1 04:00 - 00:00 20.00 STKOH N DFAL PROD1 9/14/2001 00:00 - 04:30 4.50 STKOH N DFAL PROD1 04:30 - 07:30 3.00 STKOH N DFAL PROD1 07:30 - 08:30 1.00 STKOH N DFAL PROD1 08:30 - 11:00 2.50 STKOH N DFAL PROD1 11:00 - 00:00 13.00 STKOH N DFAL PROD1 9/15/2001 00:00 - 02:30 2.50 STKOH N DFAL PROD1 02:30 - 03:30 1.00 STKOH N DFAL PROD1 03:30 - 05:30 2.00 STKOH N DPRB PROD1 ORIENT MWD WAIT ON MOC - ON SAVER SUB CHANGE DESIGN DIRECTIONAL DRILL FROM 18332' TO 18343'- WOB 15 TO 25 - GPM 250 - PUMP PRESURE 3100 - P/U 190 - S/O 125 PULL INTO SHOE 18304'- PERFORM FIT - TVD 6247'- 10.5 MUD WEIGHT - 975 PSI - EMW 13.5 DIRECTIONAL DRILL FROM 18343' TO 18531'- WOB 20 TO 25 - GPM 250 - PUMP PRESSURE 3000 - P/U 190 - S/O 125. INC AT BIT FAILED AT 18430'. ALL OTHER MWD TOOLS APPEAR TO BE OPERATING PROPERLY. DIRECTIONAL DRILL FROM 18531' TO 18536'- MWD LOST SIGNAL ON TOOL CIRC TROUBLE SHOOT MWD - MONITIOR WELL - WELL STATIC - PUMP OUT FROM 18536' TO 18340'- PULL WITHOUT PUMP FROM 18340' TO 18289' CBU - ROTATING STRING 60 RPM - GPM 250 - P/U 170 - S/O 120 - TORQUE 16K - MONITIOR WELL - WELL STATIC POOH - PULLING SPEED 3 MINS PER STAND FIRST 100 STANDS THEN INCREASED TO 2 MINS PER STAND - HOLE TAKING PROPER FILL POOH FROM 31 00'AT 2 MINS PER STAND TO BHA LAY DOWN BHA RIG SERVICE PICK UP BHA RIH - RUNNING SPEED TO 2 MINS TO 1.5 MINS PER STAND TO 9600'- 30 SECONDS PER STAND TO 10000'- 1 MIN PER STAND TO 15000' CON'T RIH TO 18196' ORIENT WITH MWD TO HIGH SIDE - GPM 226 - 2550 PSI CONT TIH TO WINDOW @ 18304' - SLIDE THROUGH WINDOW WITH 3K TO 5K @ 18311' CONT TO 18348' TAKING WEIGHT 15K - PICK UP TO 205K STRING BROKE FREE PULL TO 18340' SLACK OFF TO 18348' TAKING WEIGHT SLACK OFF 25K - PICK UP TO 225K BROKE FREE PULL UP TO 18332' STRING FREE - BRING PUMP ON LINE 59 STKS 247 GPM @ 3100 PSI - START WASHING DOWN 18343' MOTOR STALLING / PACKING OFF PUMP INCREASED 3450 - FLOW DECREASING - SHUT DOWN PUMP - BLEED OFF PRESSURE - ATTEMPT TO WORK UP TIGHT PULLED UP TO 230K 30K OVER - WORK Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 4 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From -To Hours Task Code NPT Phase Description of Operations 9/15/2001 03:30 - 05:30 2.00 STKOH N DPRB PROD1 STRING FROM 90K TO 235K WORKING STRING UP HOLE - ATTEMPT TO ROTATE AT 18326' NO ROTATION - ATTEMPT TO CIRC AT 18322'20 SPM 83 GPM @ 2100 PSI SLIGHT FLOW - SHUT DOWN PUMP BLEED OFF PRESSURE - CON'T WORK STRING INTO CASING USING 90K TO 235K AS P/U - S/O WEIGHTS TO 18289'- ATTEMPT TO ROTATE - NO ROTATION - REGAIN CIRC AT 25 STKS 105 GPM @ 1500 PSI - GOOD RETURNS 05:30 - 08:30 3.00 STKOH N DPRB PROD1 CIRC - STAGE PUMP RATE UP TO 209 GPM 2425 PSI - COULD NOT ROTATE FOR FIRST BOTTOM UP - STARTED ROTATION AFTER HOLE CLEANED UP, CIRC AND ROTATE TWO BOTTOMS UP, PUMPING 250 GPM, 3100 PSI, 50 RPM 13,000 FT/# TORQUE - ORIENT MWD TO HIGH SIDE 08:30 - 09:30 1.00 STKOH N DPRB PROD1 SLIDE THROUGH WINDOW W / 15K DOWN WEIGHT TO 18,332'- WASH AND REAM 18,332 TO 18,360 - STALLING AND PACKING OFF WHILE REAMING - APPEARS TO BE DRILLING FORMATION AT 18,360' - 50 RPM - 13 K TORQUE - 15 WOB - 200 PSI DIFFERIANTAL PRESSURE - STOP AND ATTEMPT ORIENT MWD TO SLIDE INTO OLD HOLE - PACKING OFF - FINE SHALE RETURNS OVER SHAKERS, AMOUNT OF SHALE OVER SHAKERS LOOK AS IF DRILLING 50 - 60 FT/HR. 09:30 - 12:00 2.50 STKOH N DPRB PROD1 WORK BACK ABOVE WINDOW - DID NOT PUMP OR ROTATE OVER WINDOW - 125K DRAG WHEN NOT PUMPING - CAN NOT ROTATE ABOVE WINDOW - PUMP 209 GPM, 2800 PSI - 400 PSI OVER NORMAL - MOTOR STALLING OUT - FULL RETURN - CIRC TWO BTM UP - PULL 100K OVER STRING WEIGHT - STRING ABRUPTLY CAME FREE - BIT STARTED TURNING P/U AND S/0 BECAME NORMAL 12:00 - 13:30 1.50 STKOH N DPRB PROD1 CBU - ROTATE 60 RPM 13 K TORQUE - 250 GPM - 3100 PSI 13:30 - 16:00 2.50 STKOH N DPRB PROD1 ORIENT MOTOR TO HIGH SIDE - ATTEMPT TO SLIDE THROUGH WINDOW - NO GO - CONTINUE ORIENT TO HIGH SIDE, COULD NOT GET THROUGH WINDOW - ORIENT TO 33 DEG RIGHT OF HIGH SIDE ( WHIPSTOCK SET AT 27 DEG RIGHT OF HIGH SIDE) - ATTEMPT SLIDE THROUGH WINDOW - COULD NOT GET BELOW 18,313' WITH 25K SET DOWN WT. 16:00 - 18:00 2.00 STKOH N DPRB PROD1 CONTINUE CIRCULATE HOLE CLEAN FOR TRIP OUT 250 GPM, 3100 PSI 18:00 - 21:00 3.00 STKOH N DPRB PROD1 POOH FOR MILLING ASSY - FROM 18228' TO 16700'- PULL 3 MINS PER STAND FOR 1ST 100 STANDS 21:00 - 21:30 0.50 STKOH N DPRB PROD1 PUMP DRY JOB - BLOW DOWN TOP DRIVE 21:30 - 00:00 2.50 STKOH N DPRB PROD1 CON'T POOH FROM 16700 TO 14450' 9/16/2001 00:00 - 09:30 9.50 STKOH N DPRB PROD1 CONT POOH FOR MILLING ASSY 09:30 - 10:00 0.50 STKOH N RREP PROD1 WORK ON IRON ROUGHNECK - CHANGE OUT HYDRAULIC VALVE 10:00 - 12:00 2.00 STKOH N DPRB PROD1 CON'T POOH TO BHA - MONITIOR WELL - WELL STATIC 12:00 - 14:00 2.00 STKOH N DPRB PROD1 LAY DOWN BHA - MOTOR / MWD / ALL COMPONENTS IN EXCELLENT SHAPE NO PIECES MISSING - BIT HAS IRON MARKS ON THE SHANKS 14:00 - 14:30 0.50 STKOH N DPRB PROD1 CLEAN FLOOR - PJSM ON PICKING UP MILL ASSEMBLY Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 5 of 16 1 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Event Name: REENTER+COMPLETE Contractor Name: NABORS ALASKA DRILLING I Rig Name: NABORS 27E Date I From - To Hours Task Code I NPT Spud Date: 5/26/1997 Start: 9/5/2001 End: 10/13/2001 Rig Release: 10/13/2001 Rig Number: 27E Phase Description of Operations 19/16/2001 114:30 - 16:00 1 1.501 STKOH IN I DPRB I PROD1 16:00 - 19:00 3.00 STKOH N DPRB PROD1 19:00 - 19:30 0.50 STKOH N DPRB PROD1 19:30 - 20:30 1.00 STKOH N DPRB PROD1 20:30 - 21:00 0.50 STKOH N DPRB PROD1 21:00 - 23:30 2.50 STKOH N DPRB PROD1 23:30 - 00:00 0.50 STKOH N DPRB PROD1 19/17/2001 100:00 - 00:30 1 0.501 STKOH IN I DPRB I PROD1 00:30 - 03:30 3.00 STKOH N DPRB PROW 03:30 - 04:30 1.00 STKOH N DPRB PROD1 04:30 - 06:00 1.50 STKOH N DPRB PROD1 06:00 - 07:30 1 1.501 STKOH IN I DPRB I PROD1 07:30 - 09:30 2.00 STKOH N DPRB PROD1 09:30 - 10:30 1.00 STKOH N DPRB PROD1 10:30 - 11:30 1 1.001 STKOH I N I DPRB I PROD1 11:30 - 12:30 1 1.001 STKOH I N I DPRB I PROD1 12:30 -13:30 1 1.001 STKOH I N I DPRB I PROD1 13:30 -14:30 1 1.001 STKOH I N I DPRB I PROD1 14:30 -17:30 1 3.001 STKOH IN I DPRB I PROW PICK UP MILL ASSEMBLY - 5 5/8" STARTER MILL - 5 7/8" LOWER MILL - 6 1/8' UPPER MILL RIH WITH MILL ASSEMBLY TO 4781' PJSM ON CUTTING DRILLING LINE CUT DRILLING LINE CBU - GPM 245 - PSI 658 - RPM 100 - TORQUE 4K - P/U 95 - S/O 85 - BTM'S UP HAD QUITE A BIT OF UNDISOLVED ASAPHASOL S OVER THE SHAKERS CON'T RIH TO 9450' CBU - GPM 247 - 1250 PSI - RPM 100 - TORQUE 7K - P/U 100 - S/O 95 - BTM'S UP SHAKERS CLEAN FINISH CIRCULATING BOTTOMS UP AT 9,450'- 250 GPM 1300 PSI, 100 RPM 7,000 FT/LB TORQUE CONTINUE TIH TO 13,200'- FILL PIPE AT 11792' CIRCULATE BOTTOMS UP 250 GPM, 1600 PSI, ROTATE AT 100 RPM, 9000 FT/LB TORQUE - P/U 105 S/O 100 ROT 102 CONTINUE TIH TO 15,160'- 25K EXTRA DOWN DRAG OVER DRILLING ASSEMBLY RUN CIRCULATE BOTTOMS UP - 300 GPM 2400 PSI, ROTATE AT 150 RPM, 12,000 FT/LB TORQUE - P/U 105 S/O 100 ROT 102 CONTINUE TIH FROM 15160' TO 18,200' CIRCULATE - ESTABLISHED DRILLING PARAMETERS - P/U, S/O & R/T WT WITH PUMPS ON AND OFF, PUMP PRESSURE AT VARIOUS SPEEDS REAM DOWN & TAG WINDOW AT 18,304' - REAM WITH 60 RPM, TOP DRIVE STALLING, TORQUE 17,000 TO 20,000 FT/LB, INCREASE RPM TO 120 - REAM WINDOW, DIFFICULTLY WITH TOP 3' OF WINDOW 18,304 TO 18,307' - NO PROBLEM BELOW BOTTOM OF WINDOW AT 18,316' - REAM TO 16' BELOW WINDOW AT 18,332'- REAM WINDOW THREE TIMES - PULL UP TO 18,275' - SLACK OFF WITH OUT PUMPING OR ROTATING TO 18,332', NO FILL, 15K DOWN DRAG TO GET THROUGH, PULL 40K UP ON WINDOW AT 18,307, COULD NOT PULL BACK THROUGH WINDOW - START PUMP AND PULL INTO CASING WITH 2O -25K DRAG REAM WINDOW 18,304 TO 18,332 WITH 120 RPM, REAM THREE TIMES - PULL ABOVE WINDOW, SLACK OFF WITHOUT PUMPING OR ROTATING TO 18,332', NO FILL, 1 OK TO GET THROUGH WINDOW, 25K TO PULL BACK INTO CASING REAM WINDOW AS BEFORE WITH 120 RPM - NO FILL, 5K TO SLACK OFF THROUGH WINDOW, 20K TO PULL INTO CASING REAM WINDOW AS BEFORE WITH 120 RPM, NO FILL, 2K TO SLACK OFF THROUGH WINDOW, 10 K TO PULL INTO CASING STAND BACK ONE STAND, CIRCULATE TWO BOTTOMS UP PUMPING 250 GPM, 2200 PSI,- 150 RPM 16,000 FT/LB TORQUE - RIH TO 18,332'- NO FILL, 2K TO SLACK OFF THROUGH WINDOW, 5-1 OK TO PULL BACK INTO CASING - P/U 190 S/O 100 - PROBLEM AREA 18,307 TO 18,304' Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Operations Summary Report Page 6 of 16 1 Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date I From - To I Hours Task Code I NPT Phase I Description of Operations 9/17/2001 17:30 - 00:00 6.50 STKOH N DPRB PROD1 9/18/2001 00:00 - 04:00 4.00 STKOH N DPRB PROD1 STKOH 04:00 - 05:00 1.00 STKOH N RREP PROD1 9/19/2001 05:00 - 09:00 4.00 STKOH N DPRB PROD1 DPRB 09:00 - 10:30 1.50 STKOH N DPRB PROD1 10:30 -15:00 1 4.501 STKOH IN I SFAL I PROD1 15:00 - 16:30 1 1.501 STKOH IN I SFAL I PROD1 16:30 - 21:30 1 5.001 STKOH I P I I PROD1 03:00 - 07:30 1 4.501 STKOH IN I DPRB I PROD1 07:30 - 08:00 21:30 - 22:30 1.00 STKOH P PROD1 PROD1 1.00 22:30 - 23:30 1.00 STKOH N DPRB PROD1 STKOH 23:30 - 00:00 0.50 STKOH N DPRB PROD1 9/19/2001 00:00 - 02:00 2.00 STKOH N DPRB PROD1 DPRB 02:00 - 03:00 1.00 STKOH N DPRB PROD1 03:00 - 07:30 1 4.501 STKOH IN I DPRB I PROD1 07:30 - 08:00 0.50 STKOH N DPRB PROD1 08:00 - 09:00 1.00 STKOH N DPRB PROD1 09:00 - 10:00 1.00 STKOH N DPRB PROD1 10:00 -11:00 1.00 STKOH N DPRB PROD1 11:00 -13:00 2.00 STKOH N DPRB PROD1 13:00 - 13:30 0.50 STKOH N DPRB PROD1 13:30 -14:30 1 1.001 STKOH I N I DPRB I PROD1 14:30 -16:30 1 2.001 STKOH IN I DPRB I PROD1 16:30 - 17:00 0.50STKOH IN 17:00 - 19:00 2.001 STKOH N I DPRB I PROD1 POOH WITH MILL ASSEMBLY CONTINUE POOH TO 10,373' - 3 MINUTES A STAND TO 15,000'- 2 MINUTES A STANDS TO 10,000'' REPAIR IRON ROUGHNECK - RIG DOWN TIME CONTINUE POOH TO BHA - 1 MINUTES PER STAND LAY DOWN BHA - LEFT STARTER MILL IN HOLE - MILL BROKEN OFF WITH DUTCHMAN LEFT IN LOWER WINDOW MILL - TOP 6 1/8' MILL WORN PICK UP WEAR BUSHING RETRIEVING TOOL - ATTEMPT TO PULL WEAR BUSHING - COULD NOT LOCATE PULLING TOOL INTO WEAR BUSHING - WAIT ON SPEAR FROM BAKER FISHING - SPEAR CAUGHT BEHIND RIG MOVE IN PRUDHOE MAKE UP BAKER FISHING SPEAR W / 6 1/4" GRAPPLE - RIH AND SPEAR WEAR BUSHING AT 31'- POOH WITH WEAR BUSHING - WEAR BUSHING EGGED ( OUT OF ROUND) - LAY DOWN SPEAR RIG UP AND TEST BOP: TEST ALL LINES, VALVES AND RAMS TO 3500 PSI HIGH FOR 10 MINUTES, 250 PSI LOW FOR 5 MINUTES - TEST HYDRILL 2500 PSI HIGH, 250 LOW - TEST MANUAL AND IBOP ON TOP DRIVE, FLOOR VALVE TO 3500 AND 250 INSTALL NEW WEAR BUSHING, BLOW DOWN TOP DRIVE PICKING UP BHA, BOT BRIDGE PLUG WITH HYDROTRIP SETTING TOOL, BOT RETIEVAMATIC TEST PACKER TRIPPING IN WITH BRIDGE PLUG, SLOW TRIPPING IN WITH BAKER CIBP AND 7" RETIEVAMATIC PACKER TO 3,067' BRIDGE PLUG @ 3067 TAKING WT. TRY TO PICK UP, HUNG, TURN LEFT 3 TURNS TO RELEASE PACKER, TRY TO RUN IN WOULDN'T GO, PULL TO 3030 HUNG UP, TURN 3 TURNS TO LEFT, PULL TO 3010 HUNG UP, TURN 5 TURN TO LEFT, CAME FREE TRIPPING OUT SLOW, LEFT 2 78 PUP, SETTING TOOL, BRIDGE PUG IN HOLE - 2 7/8" COLLAR LOOKING UP LAY DOWN PACKER SAFETY MEETING WAIT ON OVERSHOT PICK UP 5 7/8" SHORT CATCH OVERSHOT DRESSED W/ 3 1/2" GRAPPLE, BUMPER SUB, JARS TIH - TAG AND LATCH FISH AT 3,060' SET DOWN 5K, PULL 25,000 OVER AND SHEARED OFF - CIPB SET AT 3,060' BREAK CIRCULATION -ATTEMPT TEST CSG TO 3,000 PSI, PRESSUE UP TO 2800 PSI, CIBP GAVE WAY, LEAKED OFF TO 700 PSI HOLDING, CASING WOULD NOT TEST TRIP OUT WITH 2 7/8 PUP JT AND SETTING TOOL- TOP SLIPS CAME OUT WITH SETTING TOOL, LAY DOWN FISH SAFETY MEETING PICK UP BHA:, 6 1/8 HUGHES J-4 BIT W/ NO JETS, TWO BOOT BASKETS, BIT SUB, BUMPER SUB, JARS, 9- 4 3/4 DC, TRIP IN TO 3,056' Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 7 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From - To Hours Task I Code NPT I Phase I Description of Operations 19/19/2001 119:00 - 22:30 1 3.501 STKOH IN I DPRB I PROD1 22:30 - 23:00 1 0.50 STKOH N DPRB PROD1 23:00 - 23:30 1 0.50 STKOH N DPRB PROD1 23:30 - 00:00 1 0.501 STKOH IN I DPRB I PROD1 19/20/2001 100:00 - 03:30 1 3.501 STKOH IN I DPRB I PROD1 19/2112001 19/22/2001 03:30 - 04:00 0.50 STKOH I N DPRB PROD1 04:00 - 07:30 3.50 STKOH I N DPRB PROD1 07:30 - 09:00 1.50 STKOH N DPRB PROD1 09:00 - 12:00 3.00 STKOH I N DPRB PROD1 12:00 -15:30 1 3.501 STKOH IN 1 DPRB I PROD1 15:30 - 16:00 0.50 STKOH N DPRB DPRB PROD1 16:00 - 22:00 6.00 STKOH N PROD1 DPRB PROD1 22:00 - 23:30 1.50 STKOH N 10:00 - 10:30 DPRB PROW 23:30 - 00:00 0.50 STKOH N 2.00 DPRB PROD1 00:00 - 04:30 4.50 STKOH N STKOH DPRB PROD1 04:30 - 06:00 1 1.501 STKOH IN I DPRB I PROD1 06:00 - 08:30 2.50 STKOH N DPRB PROD1 08:30 - 09:00 0.50 STKOH N DPRB PROD1 09:00 - 10:00 1.00 STKOH N DPRB PROD1 10:00 - 10:30 0.50 STKOH N DPRB PROD1 10:30 - 12:30 2.00 STKOH N DPRB PROD1 12:30 - 13:30 1.00 STKOH N DPRB PROD1 13:30 - 17:30 4.00 STKOH N DPRB PROD1 17:30 - 20:30 3.00 STKOH N DPRB PROD1 20:30 - 00:00 3.50 STKOH N DPRB PROD1 00:00 - 06:00 6.00 STKOH N DPRB PROD1 06:00 - 12:00 1 6.001 STKOH IN I DPRB I PROD1 12:00 -12:30 1 0.501 STKOH IN 1 DPRB I PROD1 TRYING TO DRILL BRIDGE PLUG @ 3,060'- ACTED LIKE IT WAS SPINNING WITH BIT, AFTER ABOUT 1 HR OF DRILLING ON IT, IT STARTED TO MOVE, WHILE DRILLING HAD 5-8,000# WT. 60-80 RPM 400 GALS. PER MIN. 1400 PSI ON PUMP ( WHEN WE FIRST START TO DRILL ON PLUG THE HOLE TOOK 35 BBL MUD) PUSH PLUG TO 3,108' WITH 5- 10,000 # CIRC BOTTOMS UP THREE TIMES AT 3,108', NO SIGN OF RUBBER WHILE DRILLING OR CIRC PUSHING BRIDGE PLUG DOWN HOLE TAKING 2,000 UP TO 20,000 # @ 3,300' FT. PUSHING BRIDGE PLUG DOWN HOLE TAKING 2,000 UP TO 20,000 # 3,300 TO 7971 CIRC 75 SPM 1800# 80 RPM PUSHING BRIDGE PLUG DOWN HOLE TAKING 2,000 UP TO 20,000 # 7,971 TO 13,013 FT. CIRC BOTTOMS UP TWO TIMES 95 SPM 3700 PSI 120 RPM PUSHING BRIDGE PLUG DOWN HOLE TAKING 2,000 UP TO 20,000 # 13,013 TO 18,300 FT. CIRC, THREE BOTTOMS UP WITH 95 SPM, 400 GPM, 3800 PSI 150 RPM 11-12,000 TQ. SHAKERS CLEAN MONITOR WELL TRIPPING OUT TO 7400 SLIP AND CUT DRILLING LINE TRIPPING OUT TO 6400 TRIPPING OUT FROM 6,400, LAY DOWN JUNK BASKETS AND CLEAN OUT (EMPTY) PICK UP REV. CIRC JUNK BSK. WITH 6.125 SHOE, BUMPER SUB,OIL JARS 9- 4 3/4 DC, TRIPPING IN WITH REV. CIRC. JUNK BSK. TO 4,980 CIRC. 95 SPM 400 GALS 1800 PSI 120 RPMS TQ. 5,000 TRIPPING IN TO 6,475 REPAIR IRON ROUGHNECK TRIP IN TO 10,026 CIRC W/ 95 SPM 400 GALS 3,000 PSI 120 RPMS TQ 7,000 TRIP IN 10 18,204 WASH TO 18,300, CIRC ONE BOTTOMS UP, DROP BALL, CIRC TWO MORE BOTTOMS UP, CIRC WITH 75 PS 315 GALS 3600 PSI 120 RPMS TQ 14,000- WHEN BALL LANDED PUMP PRESSURE INCREASE 400 PSI MONITOR WELL, POH TO 7,500 CONTINUE POOH WITH REVERSE JET BASKET - STAND BACK DRILL COLLARS - LAY DOWN BHA - RECOVERED ONE PIECE OF CIBP BOTTOM SLIPS, ABOUT 1" SQUARE IN SIZE. - CLEAR RIG FLOOR MAKE UP HALLIBURTON 7" PERMANENT BRIDGE PLUG WITH MECHANICAL SETTING TOOL - ALL SETTING TOOL CONNECTION 3 1/2" IF - TIH WITH BRIDGE PLUG ON 4" 14# S-135 XT -39 DRILL PIPE - BREAK CIRCULATION AT 4,000 & 12,000' AND SLUG DRILL PIPE DUE TO MUD FLOWING OVER DRILL PIPE SERVICE RIG Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 8 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From -To Hours Task Code NPT Phase Description of Operations 9/22/2001 12:30 - 21:00 8.50 STKOH N DPRB PROD1 TIH WITH BRIDGE PLUG ON 4" 14# S-135 XT -39 DRILL PIPE 21:00 - 21:30 0.50 STKOH N DPRB PROD1 BREAK CIRC AND SET BRIDGE PLUG @18,290 SET WITH 35 TURNS TO THE RIGHT, SHEAR OFF PLUG WITH 40,000 # OF OVER PULL, SIT DOWN ON PLUG WITH 20,000 # 21:30 - 23:00 1.50 STKOH N DPRB PROD1 CIRC, BOTTOMS UP WITH 3,000 PSI 320 GALS PER MIN. TQ 7,000 23:00 - 23:30 0.50 STKOH N DPRB PROD1 TEST CSG TO 3,500 PSI FOR 10 MIN. TESTED OK 23:30 - 00:00 0.50 STKOH N DPRB PROD1 SLUG PIPE, POH 9/23/2001 00:00 - 04:00 4.00 STKOH N DPRB PROD1 TRIPPING OUT 04:00 - 06:30 2.50 STKOH N DPRB PROD1 SLIP AND CUT DRILLING LINE 06:30 - 12:00 5.50 STKOH N DPRB PROD1 FINISH TRIP OUT WITH BRIDGE PLUG SETTING TOOL 12:00 - 16:00 4.00 STKOH N DPRB PROD1 PICKING UP WHIPSTOCK WITH BTM ANCHOR, STARTER MILL 5 7/8, LOWER STRING MILL 5 7/8, FLEX JT., UPPER STRING MILL 6.151, 1 JT 3.5 HW, FLOAT SUB, MWD/PWD, JAR, 9- 4 3/4 DC, 15 JTS 3.5 HW, TEST MWD 16:00 - 16:30 0.50 STKOH N DPRB PROD1 SERVICE RIG 16:30 - 00:00 7.50 STKOH N DPRB PROD1 TRIPPING IN WITH WHIPSTOCK, FILL PIPE EVERY 25 SDS. TO 11,600 9/24/2001 00:00 - 05:30 5.50 STKOH N DPRB PROD1 TRIPPING IN WITH WHIPSTOCK, FILL PIPE EVERY 25 SDS. TO 18,290 05:30 - 06:00 0.50 STKOH N DPRB PROD1 ORIENT WHIPSTOCK TO 2 DEGREES TO RIGHT OF HIGH SIDE, SET ANCHOR W/ 20,000 SET DOWN, PULL TESTED 10,000 OVER PULL, SHEAR OFF W/ 40,000# 06:00 - 09:00 3.00 STKOH N DPRB PROD1 MILLING WINDOW WITH 130 RPMS TQ 18,000 288 GPM 3900 PSI WINDOW 18,272 TO 18,281 09:00 - 09:30 0.50 STKOH N DPRB PROD1 CIRC, TO CLEANUP BHA 09:30 - 11:00 1.50 STKOH N DPRB PROD1 MUD LINE REPAIR (REPLACE O-RING) 11:00 -13:30 2.50 STKOH N DPRB PROD1 MILLING WINDOW WITH 130 RPMS TQ 18,000 288 GPM 3900 PSI WINDOW 18,281 TO 18,301 (WINDOW IN CSG IS 18,272--18,284) 13:30 - 15:30 2.00 STKOH N DPRB PROD1 PULL ONE STAND CIRC. WITH 70 SPM 4000 PSI 150 RPM TQ 20,000 15:30 - 00:00 8.50 STKOH N DPRB PROD1 MONITOR WELL, TRIPPING OUT 9/25/2001 00:00 - 02:00 2.00 STKOH N DPRB PROD1 TRIPPING OUT 02:00 - 04:30 2.50 STKOH N DPRB PROD1 LAYING DOWN BHA 04:30 - 05:30 1.00 STKOH N DPRB PROD1 CLEAR FLOOR, PICK UP BOP WASHER AND WASH RAMS 05:30 - 17:00 11.50 STKOH N DPRB PROD1 PULL WEAR RING, TEST BOPS 250-3500 REPLACE UPPER BOP VALVE ON TOP DRIVE 17:00 - 19:30 2.50 STKOH N DPRB PROD1 PICK UP BHA #10 BIT #3 STR-09D W/ 3- 13 JETS 4 3/4 AD MOTOR 1.5, NM FEX LC, MWD, PWD, 3 -NM FLEX DC, JAR, XO TEST MWD 19:30 - 00:00 4.50 STKOH N DPRB PROD1 RIH, TRIPPING SPEED AS PROGAM, FILL PIPE EVERY 25 SDS. CIRC EVERY 5,000 FT. DEPTH @ 12:00 7,000 9/26/2001 00:00 - 02:00 2.00 STKOH N DPRB PROD1 TRIP IN HOLE. FILL PIPE EVERY 25 STANDS. CIRCULATED DP CAPACITY EVERY 5000'. 02:00 - 02:30 0.50 STKOH N DPRB PROD1 CIRCULATE DRILL PIPE CAPACITY AT 9600'. 56 SPM, 24000 PSI, 20 RPM 4K TORQUE. Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 9 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From -To Hours Task Code NPT Phase Description of Operations 9/26/2001 02:00 - 02:30 0.50 STKOH N DPRB PROD1 02:30 - 05:30 3.00 STKOH N DPRB PROD1 CONTINUED RUNNING IN HOLE FILLING DRILL PIPE EVERY 25 STANDS. 05:30 - 06:30 1.00 STKOH N DPRB PROD1 CIRCULATE DRILL PIPE CAPACITY @ 14410'. 58 SPM, 2900 PSI, 20 RPM 6K TORQUE. 06:30 - 10:00 3.50 STKOH N DPRB PROD1 CONTINUED RUNNING IN HOLE FILLING DRILL PIPE EVERY 25 STANDS. TO 18036 10:00 - 11:30 1.50 STKOH N DPRB PROD1 CUT AND SLIP DRILL LINE ( CUT 120' OF LINE). REPLACE TWO STUDS ON DRAW WORKS ANCHOR. 11:30 -12:30 1.00 STKOH N DPRB PROD1 SERVICE RIG, RIG REPAIR (DRAW WORKS) 12:30 - 13:30 1.00 STKOH N DPRB PROD1 ORIENT AND SLIDE TRU WINDOW @ 18,284 (NO PROBLEMS) 13:30 - 14:30 1.00 STKOH N DPRB PROD1 DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. SLIDE DRILL 100 % 18,301 TO 18,320 14:30 - 15:30 1.00 STKOH N DPRB PROD1 FIT TEST WITH 975 PSI EMW 13.5 15:30 - 00:00 8.50 STKOH N DPRB PROD1 DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. SLIDE DRILL 100 % 18,320 TO 18,468 S/T 8 HRS ECD 13.1 9/27/2001 00:00 - 17:30 17.50 STKOH P PROD1 DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. 18,468 TO 18,711 SIT 13 ART 3.3 HRS ECD 13.3 17:30 - 18:00 0.50 STKOH P PROD1 SERVICE RIG 18:00 - 20:00 2.00 STKOH P PROD1 DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT, 18,711TO 18,732 AS/T 1.5 HRS ART 0 ECD 13.3 20:00 - 20:30 0.50 STKOH N DPRB PROD1 PACKED OFF, WORKED FREE AND EST. CIRC WE WERE TURNING TOOL FACE WHEN HOLE PACKED OFF 20:30 - 00:00 3.50 STKOH N DPRB PROD1 CIRC ONE BOTTOMS UP ROTATING PIPE 100 RPMS WORKING PIPE 14 FT UP AND DOWN, SET BACK ONE STAND AND CIRC BOTTOMS UP ONE MORE TIME ROTATING PIPE 80 RPMS, WORKING PIPE 90 FT. CUTTING ON BOTTOMS UP INCREASE APP. FOUR TIMES WHAT WE HAD WHEN DRILLING, CUTTINGS WERE ALL SMALL AND NO LARGE PIECES, ECD WHEN WE STARTED CIRC. WAS 13.6 DECREASED TO 13.1 9/28/2001 00:00 - 08:00 8.00 STKOH P PROD1 DRILL DIRECTIONAL W/ 250 GPM 3300 PSI 45,000 WT. 18,732 TO 18,840 ECD 13.2-13.3 AST 4.5 ART 2.5 08:00 - 09:30 1.50 STKOH P PROD1 CIRC AND RT 80 RPM W/ 250 GALS 3300 PSI 09:30 - 14:30 5.00 STKOH P PROD1 DRILL DIRECTIONAL W/ 250 GPM 3300 PSI 45,000 WT. 18,840 TO 18,917 ECD 13.2-13.3 AST 3.45 ART 1 14:30 - 15:00 0.50 STKOH P PROD1 CIRC 15:00 - 19:00 4.00 STKOH P PROD1 DRILL DIRECTIONAL W/ 250 GPM 3300 PSI 45,000 WT. 18,917 TO 18,970 ECD 13.2-13.3 AST 3.45 19:00 - 20:30 1.50 STKOH P PROD1 CIRC- ONE BOTTOMS UP, SHAKERS CLEAN 20:30 - 23:00 2.50 STKOH P PROD1 PUMPING OUT 30 MINS TO THE STAND W 3300 PS 80 RPMS PUMPED OUT TO 18524, PACKED OFF, ECD WAS 13.3 23:00 - 00:00 1.00 STKOH P PROD1 WORKING PACK OFF, EST. CIRC AND 80 RPM ROTARY @ 18,530 -18,540, WHEN WE GOT CIRC, ECD WAS 13.6 9/29/2001 00:00 - 04:30 4.50 STKOH N DPRB PROD1 WORKED PIPE FROM 18600'-18520'. CIRCULATING 250 GPM AT 3300 PSI. PUMPED BOTTOMS UP 4 TIMES. ROTARY TORQUE DROPPED FROM 15K TO 1 OK. 1 ST BOTTOMS UP CUTTINGS INCREASE TWICE AND MUCH Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 10 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From -To Hours Task Code NPT Phase Description of Operations 9/29/2001 00:00 - 04:30 4.50 STKOH N DPRB PROD1 AS NORMAL. 3RD BOTTOMS UP THE CUTTINGS DECREASED TO NORMAL DRILLING RATES. 4TH BOTTOM UP WAS CLEAN. 04:30 - 08:30 1 4.001 STKOH IN I DPRB I PROD1 08:30 - 12:30 1 4.001 STKOH IN I DPRB I PROD1 12:30 -15:00 1 2.501 STKOH IN I DPRB I PROD1 15:00 -17:30 1 2.501 STKOH IN I DPRB I PROD1 17:30 -19:30 1 2.001 STKOH IN I I PROD1 19:30 - 20:30 1.00 STKOH P PROD1 20:30 - 22:30 2.00 STKOH P PROD1 22:30 - 23:00 0.50 STKOH P PROD1 23:00 - 00:00 1.00 STKOH P PROD1 19/30/2001 100:00 - 03:30 1 3.501 STKOH I P I I PROD1 03:30 - 21:30 1 18.001 STKOH I P I I PROD1 21:30 - 22:30 1.00 STKOH P PROD1 22:30 - 23:30 1.00 STKOH P PROD1 23:30 - 00:00 0.50 STKOH I P PROD1 ATTEMPT TO PUMP AND ROTATE OUT STAND. PULLED TO 18500' AND PACKED OFF. WORK PIPE AND REGAINED CIRCULATION AT 18590' .BROUGHT UP PUMPS TO 55 SPM AT 3000 PSI. WORKED THE PIPE FROM 18590 TO 18520'. WITH 2200 STROKES PUMPED WELL BEGAN TO UNLOAD. COFFEE GROUND TYPE CUTTINGS WITH NO SPLINTERED CUTTING. INCREASE RPM FROM 80 RPM TO 100 RPM AND PUMPED HIGH VIS/WEIGHTED SWEEP AND CIRCULATED AROUND. GOOD CUTTING RECOVERY WITH SWEEP. CONTINUED PUMPING AND ROTATING DRILL PIPE OUT OF HOLE TO 18423' PUMPING 56 SPM (240 GPM) AND ROTATING 100 RPM AT 14K TORQUE. ATTEMPTED TO PUMP OUT HOLE WITHOUT ROTATION AND PACKED OFF AT 18334'. RE-ESTABLISHED CIRCULATION AND PUMPED AND ROTATED DRILL PIPE TO 18290' (6' BELOW WINDOW). SHUT DOWN ROTATION AND PUMPS. PULLED ABOVE WHIPSTOCK TO 18267'. CIRCULATE AND WORK PIPE FROM 18267-18182'. ROTATE 120 RPM AND PUMP 250 GPM AT 3255 PSI. PUMPED HIGH VIS / WEIGHTED SWEEP AND CIRCULATED AROUND.SWEEP CAME BACK W/ FINE CUTTINGS ( DUST) ECD FROM 13.8 TO 13.3 MAD PASS FROM 18265-18195 80 RPMS 240 GALS MIN. 3260 PSI TQ. 11,0000 ECD 13.2 REAMING OUT WITH 240 GALS 3260 80 RPMS FROM 18,195 - 18,050 30 MINS TO THE STAND SERVICE RIG & ( REPLACE O-RING IN MUD LINE) REAMING OUT WITH 240 GALS 3260 80 RPMS FROM 18,050- 17,953 30 MINS TO THE STAND ECD DOWN TO 13.0 REAMING OUT WITH 240 GALS 3260 80 RPMS FROM 17,953 17309 30 MINS TO THE STAND ECD DOWN TO 13.0 NO CUTTING, SHAKERS CLEAN MONITOR WELL, POH 17309-11,000 4 MIN TO THE STAND 11,000 - 9000 3 MIN. TO THE STAND 9000-- 8000 2 MIN. TO THE STAND 8000 TO BHA 1 MIN TO THE STAND TAKING TQ & DRAG EVERY 10 SDS. LAY DOWN BHA CLEAR FLOOR AND PULL WEAR RING TEST BOPS 250 - 35000 THE RIGHT TO WITNESS BOP TEST WAS WAVIER BY JOHN SPALDING AOGCC Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 11 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E 1 n f r i Date From To Hours Task Code .NPT Phase` escrit.o o e a ons 10/1/2001 00:00 - 05:30 5.50 STKOH P PROD1 TEST BOPS 250 - 35000 THE RIGHT TO WITNESS BOP TEST WAS WAVIER BY JOHN SPALDING AOGCC 05:30 - 06:30 1.00 STKOH P PROD1 SERVICE RIG 06:30 - 23:00 16.50 STKOH P PROD1 PICK UP BHA,BIT WGR52VYPX W/ 6-10S JETS, 4 3/4 MOTOR 1.5 NM FLEX DC, MWD, PWD, 3- NMFLEX DC, JARS. TRIPPING AS PER SECHEDULE, FILL PIPE EVER 25 SDS. TO 18240 23:00 - 00:00 1.00 STKOH P PROW ORIENT MOTOR AND SLIDE TRU WHIP STOCK @ 18272-18284 TRIP IN TO BRIDGE @18,330 10/2/2001 00:00 - 07:30 7.50 STKOH N DPRB PROD1 ATTEMPT TO WORK THROUGH BRIDGE WITHOUT PUMP. PICKED UP AND ROTATED STRING AND SAT DOWN TO ATTEMPT TO ENTER HOLE. APPEARS TO BE SITTING ON LEDGE. CLEAN PICK UP OFF BOTTOM. PICKED UP AND ROTATED STRING 50-80 RPM AND PUMPED 3 BPM AND SAT DOWN 30-40K IN EFFORT TO ENTER WELLBORE. UNABLE TO ENTER WELLBORE. NO PACKING OFF OR DRAG. STOPPED ROTATION AND SLOWED PUMPS TO 10 SPM (42 GPM). ATTEMPTED TO RE-ENTER THE HOLE BY PICKING UP AND ROTATING THE TOOLFACE AND SETTING DOWN AGAIN. UNABLE TO ENTER OLD WELLBORE. 07:30 - 16:30 9.00 STKOH N DPRB PROD1 ORIENTED 60-70 DEGS TO THE RIGHT(SAME AS OLD WELLBORE) AND BEGAN SLIDING FROM 18330'-18527'. UNABLE TO GET INTO OLD WELL BORE. 16:30 - 19:30 3.00 STKOH N DPRB PROD1 ROTATE 80 RPM, RECIPROCATE 90' AND CIRCULATED WELL WITH 250 GPM TO CLEAN HOLE FROM SLIDING. 19:30 - 20:30 1.00 STKOH N DPRB PROD1 SHORT TRIP - PUMP OUT FROM 18,527' TO 18,308'- SPM 56 - PRESSURE 2940 - STRING WEIGHT 175K TO 185K - 18334' STRING WEIGHT PULLED TO 200K - 18,333' STRING WEIGHT DROPPED BACK TO 190K PULLED TO 18,308' STRING WEIGHT 185K TO 190K - RIH WITH OUT PUMP TO 18,334' STRING WEIGHT 90K TO 95K - 18,335' SLACK OFF TO 75K - P/U TO 18,332' PULL TO 21 OK SLACK OFF TO 18,339' STRING WEIGHT 75K - P/U TO 18,332' PULLED TO 215K - WORK THROUGH TIGHT SPOT AT 18,335' TO 18,358' HOLE RATTY - CON'T RIH FROM 18,358' TO 18,527' STRING WEIGHT 85K TO 90K - HOLE IN GOOD SHAPE FROM 18,358' TO 18,527'- NO PACK OFF'S NOTED ON TRIP OUT OR WHEN BACK TO BOTTOM BEGINNING CIRCULATION 20:30 - 00:00 3.50 STKOH N DPRB PROD1 DIRECTIONAL DRILL FROM 18,527' TO 18,574'- WOB 40/50 - 240 GPM - 3340 PSI - P/U 180K - S/O 90K 10/3/2001 00:00 - 05:00 5.00 STKOH N DPRB PROD1 DIRECTIONAL DRILL FROM 18574' TO 18620'- WOB 45 - GPM 245 - PSI 3400 05:00 - 06:30 1.50 STKOH N DPRB PROD1 CIRCULATE BOTTOMS UP - RPM 60 - GPM 209 - PSI 3350 - ECD 13.5 Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 12 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From -To Hours Task Code NPT Phase Description of Operations 10/3/2001 06:30 - 08:30 2.00 STKOH N DPRB PROW DIRECTIONAL DRILL FROM 18620' TO 18647'- WOB 45 - GPM 250 - PSI 3450 08:30 - 12:00 3.50 STKOH N DPRB PROD1 CIRCULATE BOTTOMS UP - GPM 244 - PSI 3400 - 60 RPM 12.5K TORQUE 12:00 - 13:00 1.00 STKOH N RREP PROD1 CIRCULATE HOLE 13:00 - 13:30 0.50 STKOH N RREP PROD1 RIG SERVICE 13:30 - 14:00 0.50 STKOH N RREP PROD1 CIRCULATE HOLE 14:00 - 14:30 0.50 STKOH N RREP PROD1 POOH WITH OUT PUMP FROM 18647' TO 18246'- AT 18338' PULLED 15K OVER - SLACK OFF STRING FREE - PULL TO 18246' WITH OUT ANY OTHER OVER PULL NOTED 14:30 - 19:00 4.50 STKOH N RREP PROD1 REPAIR MONKEY BOARD AND FINGER THAT WAS BENT BY TILT LINK FROM TOP DRIVE - MAGNAFLUX BOARD - FINGER - ELEVATORS 19:00 - 23:00 4.00 STKOH N DPRB PROD1 RIH TO 18358'- TAKING WEIGHT 25K TO 30K BELOW STRING WEIGHT - (SET DOWN STRING WEIGHT 60K) - WORK PIPE TO 18495'- STRING TAKING WEIGHT 25K TO 30K - (60K STRING WEIGH)T - ATTEMPT TO WORK IN HOLE - NO SUCCESS - ATTEMPT TO PULL OUT - TIGHT - WORK STRING - ATTEMPT TO CIRC - NO RETURNS - PACKED OFF - WORK STRING FROM 18495' TO 18479' - ABLE TO ROTATE WITH OUT CIRC AT 18479'- ROTATING WHILE BRINGING PUMP ON LINE SLOWLY - REGAINED FULL CIRCULATION - 210 GPM AT 3550 PSI - ONE TO TWO JETS PLUGGED - WORK STRING FROM 18433 TO 18526 - CIRC AND CLEAN UP HOLE - RPM 60 - GPM 210 - PSI 3550 - TORQUE 14K 23:00 - 00:00 1.00 STKOH N DPRB PROD1 BACKREAM OUT TO 18360'- GPM 210 - PSI 3600 - 60 RPM - TORQUE 14K TO 18K - PULL STRING WITHOUT PUMP OR ROTATION FROM 18360' TO 18246'- NO OVER PULL SEEN THROUGH THIS SECTION. 10/4/2001 00:00 - 04:00 4.00 STKOH N DPRB PROW WASHED AND REAMED FROM 18358' TO 18640'. TIGHT HOLE. ROTATING 60 RPM AND PUMPING 250 GPM REAMING TO BOTTOM. 04:00 - 08:00 4.00 STKOH N DPRB PROD1 CIRCULATE AND CONDITION HOLE FOR DRILLING. ROTATING 60 RPM. SIGNIFICANT AMOUNT OF CUTTING ON SHAKER. CUTTINGS SLIGHTLY LARGER THAN PREVIOUS CUTTINGS. SHAKER CLEANED UP. 08:00 - 15:00 7.00 STKOH P PROD1 SLIDE FROM 18647'-18714'. SLIDING TO BUILD ANGLE. 250 GPM @ 3300 PSI OFF BOTTOM / 3500 PSI ON BOTTOM. ECD 13.3 WHILE SLIDING. 15:00 - 16:00 1.00 STKOH P PROD1 CIRCULATE AND CONDITION HOLE. 60 RPM @ 14,000 TORQUE. 250 GPM @ 3200/3600 PSI. ECD 13.5 PPG WHILE ROTATING. 16:00 - 00:00 8.00 STKOH P PROD1 SLIDE FROM 18714'-18782' - SLIDING TO BUILD ANGLE - 250 GPM - 3350 PSI OFF BTM - 3500 ON BTM - ECD 13.47 WHILE SLIDING 10/5/2001 00:00 - 01:00 1.00 STKOH P PROD1 SLIDE AND ROTARY DRILL FROM 18782'-18807' (80' SLIDE 15' ROTATE). BUILDING ANGLE WITH 250 GPM AT Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 13 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From -To Hours Task Code NPT Phase Description of Operations 10/5/2001 00:00 - 01:00 1.00 STKOH P PROD1 3300/3500 PSI. 01:00 - 02:00 1.00 STKOH P PROD1 CIRCULATE AND CONDITION HOLE. PUMPING 250 GPM AT 3400 PSI. ROTATING PIPE 60 RPM AT 14,000 FTLBS TORQUE AND RECIPROCATING PIPE 90'. NO INCREASE CUTTING ON SHAKER. ECD 13.7 PPG. 02:00 - 10:00 8.00 STKOH P PROD1 SLIDE AND ROTATE FROM 18807'-18900' BUILDING ANGLE WITH SLIGHT TURN TO RIGHT (80' SLIDE AND 15' ROTATE). ECD 13.4 PPG. 10:00 -11:30 1.50 STKOH P PROD1 CIRCULATE AND CONDITION HOLE. PUMPING 250 GPM AT 3400 PSI. ROTATING PIPE 60 RPM AT 14,000 FTLBS TORQUE AND RECIPROCATING PIPE 90'. NO INCREASE CUTTING ON SHAKER. ECD 13.7 PPG. 11:30 -14:00 2.50 STKOH P PROD1 SLIDE AND ROTATE FROM 18900'-18994' BUILDING ANGLE (80' SLIDE AND 15' ROTATE). 250 GPM AT 3400/3600 PSI. ECD 13.4 PPG. 14:00 - 15:30 1.50 STKOH P PROD1 CIRCULATE AND CONDITION HOLE. PUMPING 250 GPM AT 3400 PSI. ROTATING PIPE 60 RPM AT 14,000 FTLBS TORQUE AND RECIPROCATING PIPE 90'. NO INCREASE CUTTING ON SHAKER. ECD 13.7 PPG. 15:30 - 18:00 2.50 STKOH P PROD1 SLIDE AND ROTATE FROM 18994'- 19087' BUILDING ANGLE (80' SLIDE AND 15' ROTATE) 250 GPM 3400 TO 3600 PSI - ECD 13.3 PPG 18:00 - 19:30 1.50 STKOH P PROD1 CIRCULATE AND CONDITION HOLE - PUMPING 250 GPM AT 3450 PSI - RPM 60 - 14K TORQUE - RECIPROCATING PIPE 90'- NO INCREASED CUTTINGS SEEN OVER SHAKERS - ECD 13.7 19:30 - 00:00 4.50 STKOH P PROD1 SLIDE FROM 19087' TO 19180'- (93' SLIDE NO ROTATING ON THIS STAND WHILE DRILLING) 250 GPM 3450 TO 3600 PSI - ECD 13.5 PPG 10/6/2001 00:00 - 01:30 1.50 STKOH P PROD1 SLIDE DRILL FROM 19180' TO 19181'- ORIENTATION OF MOTOR OFF 30 TO LEFT - CAN NOT ACHIEVE DIRECTIONAL TARGET REQUIEMENTS 01:30 - 07:30 6.00 STKOH P PROD1 CIRCULATE AND CONDITION HOLE - GPM 250 - RPM 60 TORQUE 13K TO 14K - 3450 PSI - STAND BACK ON E STAND EVERY HOUR WHILE CIRC 07:30 - 09:30 2.00 STKOH P PROD1 POOH - PUMPING 10 TO 15 STKS ON EACH STAND TO 18450'- NO ROTATION - PULL FROM 18450' TO 18260' WITHOUT PUMP - NO OVER PULL SEEN THROUGH WASH OUT SECTION 09:30 - 10:00 0.50 STKOH P PROD1 RIG SERVICE 10:00 - 00:00 14.00 STKOH P PROD1 POOH - FROM 18260' TO 11000'- PULLING SPEED 18260' TO 14000'5 MIN PER STAND - 14000' TO 11000'4 MIN STAND 10/7/2001 00:00 - 05:00 5.00 STKOH N DFAL PROD1 POOH - PULLING SPEEDS - 11 000'TO 9000'3 MIN/STAND - 9000' TO 8000'2 MIN/STAND - 8000' TO SURFACE 1 MIN/STAND Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 14 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From - To Hours Task Code NPT Phase Description of Operations 10/7/2001 05:00 - 07:30 2.50 STKOH N DFAL PROD1 LAY DOWN BHA - NO VISIBLE CONNECTIONS LOOSE OR APPARENT SWELLED BOXES ON MOTOR - TOOL FACE 35 TO LEFT FROM ORIGINAL SETTING - 07:30 - 08:30 1.00 STKOH N DFAL PROD1 MAKE UP TEST EQUIPMENT - PULL WEAR RING - INSTALL TEST PLUG 08:30 - 14:00 5.50 STKOH N DFAL PROD1 TEST BOP'S - 14:00 - 14:30 0.50 STKOH N DFAL PROD1 PULL TEST PLUG - INSTALL WEAR RING - RIG DOWN TEST EQUIPMENT 14:30 - 15:30 1.00 STKOH N DFAL PROD1 RIG SERVICE 15:30 -17:00 1.50 STKOH N DFAL PROD1 MAKE UP BIT AND PICK UP BHA 17:00 - 17:30 0.50 STKOH N DFAL PROD1 RIH TO 320'- SURFACE TEST MWD / PWD - MWD HAD A GOOD SIGNAL AND WORKED FINE BUT IT WAS NOT COMMUNICATING WITH THE PWD TOOL 17:30 - 19:00 1.50 STKOH N DFAL PROD1 POOH - LAY DOWN MWD / PWD 19:00 - 21:30 2.50 STKOH N DFAL PROD1 PICK UP NEW MWD / PWD - ORIENT TOOL FACE WITH MWD - RIH TO 320' TEST TOOLS - OK 21:30 - 00:00 2.50 STKOH N DFAL PROD1 CON'T RIH @ 30 SEC PER STAND TO 5500' 10/8/2001 00:00 - 04:00 4.00 STKOH N DFAL PROD1 RIH FROM 5500' TO 9985' 04:00 - 05:30 1.50 STKOH N DFAL PROD1 CUT DRLG LINE 05:30 - 13:00 7.50 STKOH N DFAL PROD1 RIH FROM 9985' TO 18260' 13:00 - 17:00 4.00 STKOH N DPRB PROD1 RIH TO 18366' WITHOUT PUMP - TAG UP SET DOWN 20K UNDER STRING WEIGHT - WORK TWICE MORE ATTTEMPTING TO PASS 18366'- NO SUCCESS - P/U TO 18359'- BREAK CIRC 25 STKS 1950 PSI - RPM 45 - TORQUE 17K - ROT WT 125K - 21 % FLOW - WASH IN HOLE TO 18366'- ATTEMPT TO WASH THROUGH CUTTINGS BED AT 18366'- PACK OFF - ROTARY STALL - WORK STRING FROM 18366' TO 18351'- ATTEMPT TO ROTATE - ABLE TO ROTATE WITHOUT PUMP 45 RPM - BRING ON PUMP SLOWLY REGAINED CIRC 35 STKS - 2200 PSI - 23% FLOW - WORK STRING UP TO 18350' HOLE PACKED OFF - WORK STRING - ROTATE STRING WITHOUT PUMP - BRING ON PUMP SLOWLY - REGAIN CIRCULATION - WORK STKS UP TO FULL CIRCULATION RATE 52 STKS - 3250 PSI 26% FLOW - WASH TO 18370' - ACTING LIKE DRILLING NEW HOLE - FIRM - WOB 35K - RPM 60 - GPM 240 - TORQUE 14K - 500 DIFFERENTIAL ON MOTOR - PULL UP TO 18353' 17:00 - 20:30 3.50 STKOH N PROD1 OREINT TO HIGH SIDE - ATTEMPT TO WORK STRING IN HOLE WITHOUT PUMP - WORK TO 18370'- 30K UNDER STRING WEIGHT - KEEP WORKING STRING LOOSING HOLE - APPEARS THAT CUTTINGS FALLING IN UNDER THE BIT AS STRING IS WORKED UP TO FREE SAME AND THEN DOWN - 18360' WITH 40K UNDER STRING WEIGHT. 20:30 - 21:30 1.00 STKOH N DPRB PROD1 DRILL FROM 18305' TO 18360'- PACKED OFF - WORK STRING FREE - REGAINED CIRCULATION 55 STKS 3400 PSI - ATTEMPT TO DRILL FROM 18330' TO 18353'- 60 RPM - 244 GPM 21:30 - 22:00 0.50 STKOH N DPRB PROD1 PULLED FROM 18353' TO 18210'- 20K TO 30 K OVERPULL INSIDE CASING - SLACK OFF - PULL BACK THROUGH TIGHT SPOT - NO OVERPULL SEEN 22:00 - 00:00 2.00 STKOH N DPRB PROD1 CIRCULATE CLEAN UP CASING - GPM 250 - RPM 70 - PSI 3360 - Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 15 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From - To Hours Task Code NPT Phase Description of Operations 10/9/2001 00:00 - 02:00 2.00 STKOH N DFAL PROD1 CIRCULATE CASING CLEAN - 250 GPM - RPM 75 - 3370 PSI - TORQUE 12K 02:00 - 08:30 6.50 STKOH P PROD1 POOH - FROM 18227' TO 7310' 08:30 - 09:00 0.50 STKOH P PROD1 RIG SERVICE 09:00 - 13:00 4.00 STKOH P PROD1 POOH FROM 7310' TO BHA 13:00 - 14:30 1.50 STKOH P PROD1 LAY DOWN BHA 14:30 - 17:30 3.00 TA P ABAN RIH 32 STANDS OF 4" DRILL PIPE - STAND BACK 11 STANDS 17:30 - 20:30 3.00 TA P ABAN LAY DOWN 63 JOINTS 4" DRILL PIPE 20:30 - 21:00 0.50 TA P ABAN RIG UP TO PICK UP 3 1/2" DRILL PIPE 21:00 - 00:00 3.00 TA P ABAN PICK UP 3 1/2" DRILL PIPE - MULESHOE - TO USE AS CEMENT STINGER FOR P / A PLUG - 65 JOINTS 10/10/2001 00:00 - 09:00 9.00 TA P ABAN CONTINUE TIH WITH 3-1/2" DRILL PIPE CEMENTING STINGER TO 18,251' 09:00 - 11:30 2.50 TA P ABAN CIRCULATE THREE BOTTOMS UP AT 335 GPM, 4200 PSI - ROTATING 100 RPM WITH 10,000 FT/LB TORQUE - FULL RETURNS 11:30 -12:00 0.50 TA P ABAN TEST FORMATION TO LEAK -OFF AT 1500 PSI WITH 10.5 PPG MUD IN HOLE AT 18,272' (TOP OF WINDOW) 6,223 TVD - EMW 15.1 PPG 12:00 - 14:00 2.00 TA P ABAN PRE -JOB SAFETY MEETING - PUMP CEMENT PLUG AS FOLLOWS: 5 BBLS WATER, TEST LINES 3,000 PSI, 20 BBLS WATER FOLLOWED BY 244 SX PREMIUM WITH .2% CFR -3 +.2% HALAD 344 +.12% HR -5 - YIELD 1.15 - 50 BBLS SLURRY MIXED AT 15.8 PPG - PUMP 9 BBLS WATER BEHIND FOLLOWED BY 162 BBLS 10.5 PPG MUD - CIP AT 1345 HRS 10/10/01 14:00 - 15:30 1.50 TA P ABAN POOH SLOWLY 20 STANDS TO 16,391' 15:30 - 19:00 3.50 TA P ABAN REVERSE CIRCULATE TWO DRILL PIPE VOLUME AT 3.5 BPM 1050 PSI - FULL RETURNS - WATER AND TRACE CEMENT BACK - PUMP DOWN WIPER BALL - PUMP SLUG 19:00 - 00:00 5.00 TA P ABAN POOH - FROM 16391' TO 5000' 10/11/2001 00:00 - 00:30 0.50 TA P ABAN RIG SERVICE 00:30 - 02:30 2.00 TA P ABAN POOH WITH CEMENT STRING / MULESHOE - FROM 6978' 02:30 - 07:30 5.00 TA P ABAN MAKE UP 6 1/8" BIT - RIH TO 10,000' 07:30 - 09:00 1.50 TA P ABAN CUT DRILLING LINE @ 10,000' 09:00 - 14:00 5.00 TA P ABAN CONT RIH FROM 10,000' TO 16882'- TAG CEMENT WITH 15K FIRM 14:00 - 15:30 1.50 TA P ABAN DRLG FIRM CEMENT - FROM 16882' TO 16913'- WOB 5K TO 6K - RPM 60 - GPM 200 - 1700 PSI TORQUE 12K - FROM 16913' TO 16964'- WOB 6K TO 1 OK - RPM 60 - GPM 230 - PSI 2100 - TORQUE 13K - CEMENT FIRM TO HARD - PICH UP SET DOWN 30K ON TOP CEMENT WITH OUT ROTARY - HOLD FOR 5 MINS WITHOUT WASHING OFF - (JOHN CRISP WITH AOGCC WITNESS THE PLUG TEST) 15:30 - 17:00 1.50 TA P ABAN CBU - 4300 STKS - 335 GPM - 80 RPM - TORQUE 12K - RECIP PIPE WHILE CIRC OUT CEMENT CUTTINGS - THICK MUD 17:00 - 17:30 0.50 TA P ABAN TEST P/A PLUG TO 2100 PSI - 37 STKS 3.7 BBLS PUMPED - BLED OFF IN 15 MINS 1960 PSI - BLED OFF 30 MINS 1910 PSI 17:30 - 18:00 0.50 TA P ABAN FLUSH PUMPS, LINES, FLOWLINE, WITH WATER BEFORE DISPLACING 10.5 MUD WITH 8.6 SEAWATER Printed: 9/4/2003 2:44:04 PM BP EXPLORATION Page 16 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: 10/13/2001 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 10/13/2001 Rig Name: NABORS 27E Rig Number: 27E Date From - To Hours Ta k Code NPT Phase Description of Operations 10/11/2001 18:00 - 21:00 3.00 TA P ABAN DISPLACE 10.5 MUD TO 8.6 SEAWATER - ROTATE 80 RPM - RECIP PIPE - GPM 250 AVG - 3500 PSI 21:00 - 22:00 1.00 TA P ABAN MONITOR WELL - WELL STATIC - BLOW DOWN TOP DRIVE - MANIFOLD - FLUSH GAS BUSTER 22:00 - 00:00 2.00 TA P ABAN POOH - LAYING DOWN 4" DRILL PIPE 10/12/2001 00:00 - 02:30 2.50 TA P ABAN LAYING DOWN 4" DRILL PIPE 02:30 - 03:00 0.50 TA P ABAN RIG SERVICE 03:00 - 09:00 6.00 TA P ABAN LAYING DOWN 4" DRILL PIPE 09:00 - 11:00 2.00 TA P ABAN RIH 41 STANDS OF 4" DRILL PIPE OUT OF DERRICK 11:00 -16:00 5.00 TA P ABAN LAYING DOWN 4" DRILL PIPE 16:00 - 18:00 2.00 TA P ABAN RIG UP TO FREEZE PROTECT - FREEZE PROTECT 2000' OF 7" CASING WITH HB&R 18:00 -18:30 0.50 TA P ABAN RIG UP TO LAY DOWN 3 1/2" DRILL PIPE 18:30 -19:30 1.00 TA P ABAN LAYING DOWN 3 1/2" DRILL PIPE 19:30 - 20:30 1.00 TA P ABAN P/U TEST JOINT - PULL WEAR RING - L/D TEST JOINT 20:30 - 22:00 1.50 TA P ABAN INSTALL TWC - MAKE UP TUBING HEAD TO 1 JOINT OF 2 7/8" TUBING - PICK UP LAND JOINT - LAND TUBING HEAD IN SPOOL - TEST FROM BOTTOM TO 1000 PSI FOR 5 MINS WITH HB&R - OK - PUMPED TOTAL OF 76 BBLS OF DIESEL FOR FREEZE PROTECTION 22:00 - 00:00 2.00 TA P ABAN CHANGE RAMS FROM 4" TO 5" IN BOP'S - NIPPLE DOWN DRILLING NIPPLE 10/13/2001 00:00 - 02:30 2.50 TA P ABAN CONTINUE CHANGE RAMS - INSTALL 4 1/2 X 7" VARIABLE RAMS IN TOP - 5" IN BOTTOM 02:30 - 05:00 2.50 TA P ABAN NIPPLE DOWN 13 5/8" 5000# BOP STACK - REMOVE 7 1/16 X 13 5/8" DSA - SET BACK BOP STACK AND SECURE 05:00 - 08:00 3.00 TA P ABAN NIPPLE UP FMC 7 1/16 X 2 9/16 TUBING HEAD ADAPTER & CIW 2 9/16 5000# TREE - ATTEMPT TO TEST TUBING HANGER SEAL- WOULD NOT TEST - REMOVE ADAPTER AND TREE - ADJUST SBMS SEAL - INSTALL ADAPTER AND TREE - TEST TUBING HANGER SEAL TO 5000 PSI - OK 08:00 - 09:00 1.00 TA P ABAN SHELL TEST TREE TO 5000 PSI - PULL TWO WAY CHECK VALVE - INSTALL BPV - SECURE WELL 09:00 - 09:30 0.50 TA P ABAN SAFETY MEETING WITH DRILL CREW ON MOVING RIG 09:30 - 12:00 2.50 TA P ABAN FINISH CLEAN PITS - PICK UP TOOLS - OFF LOAD RIG OF RENTAL TOOLS - RIG RELEASED AT 1200 HRS 10/13/01 Printed: 9/4/2003 2:44:04 PM LA L! LJFRANK H. MURKOWSKI, GOVERNOR AlFiASKA 011L AND GALS 333 W. 7- AVENUE, SUITE 100 CONSERVAPnON COMMSSION ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 August 28, 2003 Ms. Danielle Ohms BP Exploration Alaska, Inc. P. O. Box 196612 Anchorage, Alaska 99519-6612 In Re: MPL-35A (PTD 201-109) Dear Ms. Ohms: Your sundry application (303-209) requesting extension of the Operations Shutdown for well MPL-35A is denied. Further, the Commission has determined that, based on the operations history of the well, the correct well status is "Suspended" with an effective date of October 12, 2002. BP was unsuccessful in three sidetrack attempts at over 18000' and because of hole instability in September and October 2001. BP then plugged the wellbore back into the 7" casing and shut down operations pending revised plans. The Commission approved an Operational Shut - Down effective October 11, 2001. No further attempts have been made to resume operations. This history indicates that: • The maximum two years of no operations allowed under 20 AAC 25.072(d) before abandonment or suspension is required will soon be exceeded. • The well meets requirements of 20 AAC 25.110 concerning suspended wells. • No date or approximate date has been provided for when drilling or completion operations will resume. • The application to extend the period of Operations Shutdown was not submitted until long after the 12 -month period approved by the Commission.had expired. Ms. Danielle Ohms August 28, 2003 Page 2 of 2 The Commission is editing its records to reflect the well status and effective date. The consequence of this action is that all well records for MPL-35A become eligible for release to the public November 12, 2004. Please contact Tom Maunder at 793-1250 or Steve Davies at 793.1224 if you have any questions. Sincerely, Sarah Palin Chair TM: \SP\jjc STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATInN FnR RtjNnRY APPRnVAI 1. Type of Request: ❑ Abandon ❑ Suspend ❑ Plugging ❑ Time Extension ❑ Perfor ❑ Alter Casing ❑ Repair Well ❑ Pull Tubing ❑ Variance ® Othe ❑ Change Approved Program ® Operation Shutdown ❑ Re -Enter Suspended Well ❑ Stimulate xtend Ops S/D 2. Name of Operator 5. Type of well: 6. Datum Elevati (DF or KB) BP Exploration (Alaska) Inc. ® Development KBY= 51.20' 7. Unit or P perty Name Milne P int Unit ❑ Exploratory ❑ Stratigraphic 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 ❑ Service 8. VVAI Number MPL-35A 4. Location of well at surface 3177' NSL, 4937' WEL, SEC. 8, T13N, R10E, UM X = 544945, Y = 6031368 Permit Number At top of productive interval 201-109 / 301-293 N/A 10. API Number At effective depth 50-029-22768-01 1827' NSL, 2097' EWL, SEC. 24, T13N, R09E, UM X = 536307, A69412 11. Field and Pool At total depth 612' NSL, 776' EWL, SEC. 24, T13N, R09E, UM X = 534992, Milne Point Unit / Kuparuk River Sands 12. Present well condition summary Total depth: measured 19181 feet Plugs (measured) andonment P sx Class 'G', dressed to 16964' true vertical 6623 feet (10/01) Effective depth: measured 16964 feet Junk measure V. true vertical 5558 feet Casing Length Size Cemented MD TVD Structural I C Conductor 74' 20" 0 tics I (Approx.) 112' 112' Surface 10474' 9-5/8' 2370 P , 700 sx Class 'G' 10510' 4280' Intermediate Production 185 30 ss 'G' 18272' (TOW) 6221' Liner Perforation depth: measured None true vertical None Tubing (size, grade, and measured epth) None JUL � �' ��003 Packers and SSSV (type and easured depth) None 13. Attachments ® scription Summary of Proposal ❑ Detailed Operations Program ❑ BOP Sketch 14. Estimated date for com encing operation 15. Status of well classifications as: ❑Oil ❑GasService S �,p� n ��`'' "l ��e� d�` l 16. If proposal was ver Ily approved A Name of appr er Date Approved Contact Engineer N e/Number.• Danielle Ohms, 564-5759 Prepared By Name/Number: Terrie Hubble, 564-4628 17. 1 hereby c ify that the for going is true and correct to the best of my knowledge Signed eyrie Hubble Title Technical Assistant Date 0��.0 !! Commissec Use Only Conditi s of Approval: Notify Commission so representative may witness Approval No. 3olovge Plug integrity BOP Test Location clearance 7 Mechanical Integrity Test Subsequent form required 10- rt�ri a,© N Nel- 1Approved by order of the Commission Commissioner Date l-orm 10-403 Rev. 06/15/88 `✓ ; Iti v t i 11# % *••r '� A ro� r Submit In Triplicate Lrwa: mr L-i:)H atatusj Subject: [Fwd: MP L -35A Status] From: Tom Maunder <tom_maunder@admin.state.ak.us> Date: Wed, 27 Aug 2003 15:54:00 -0800 To: Dan T Seamount <danseamount@admin.state.ak.us> CC: Steve Davies <steve davies@admin.state.ak.us> t)d ` ,- k O Dan, I talked to the engineer at BP regarding MPL-35A. Since the original OSD, the rig that has been available in MP is not capable of drilling the ST. As she wrote, the best they can hope for now is late 2004 or more likely 2005. I think suspended is the appropriate classification. Tom ForwardedMessage.eml Content -Type: message/rfc822 Content -Encoding: 7bit MP L -35A Status Subject: MP L -35A Status ujQqNKFJD JUN 1 2 2007 From: "Ohms, Danielle H" <OhmsDH@BP.com> Date: Wed, 27 Aug 2003 18:41:57 -0500 To: tom_maunder@admin.state.ak.us CC: "Hubble, Terrie L" <HubbleTL@BP.com> Tom, 0(:m- ko" \ Here's a recap of our conversation this afternoon regarding L -35A status: Attempts to sidetrack MP L -35A in 9/01 failed due to Kalubik shale problems at the window, tool failures, and possible whipstock problem. A horizontal section was drilled through the Kuparuk in part of the block but the well was lost and had to be cemented back to 16941 MD. Another ST attempt to the same location is still on our list of development opportunities, however due to the long step out (18,000'+) it can not be done with Doyon 14, the current rig contracted at MPU. When a rig is available at MPU with the appropriate step -out capabilities, a re -ST of L-35 will be evaluated in more detail. It would be late 2004 and more likely 2005 before this would occur. Hope this information helps with your assessment of classifying this well for continuation of operational shut down vs. suspended status. If you need more information please give me a call. Danielle Ohms (564-5759) 1 of 1 MP L -35A Status.eml 6/12/2007 7:52 AM Re: Operations SD or Suspended Subject: Re: Operations SD or Suspended Date: Tue, 26 Aug 2003 15:03:52 -0800 From: "Rob Mintz" <Robert Mintz@law.state.ak.us> . To: <tom_maunder a@admin.state.ak.us> Tom, since the operator does not propose resuming operations anytime soon, and in particular did not include in its application an approximate date for resuming drilling, as required by 20 AAC 25.072, I agree that operational shut down is no longer the appropriate status and the well should be treated as suspended. >>> Tom Maunder <tom_maunder@admin.state.ak.us> 08/26/03 02:20PM >>> Rob, I have a question regarding a well drilled by BP at Milne Point. BP attempted to sidetrack the well (MPL-35A) in September -October 2001 and ran into problems. They applied for an operational SD which was granted 10/11/01. An OSD is valid for 1 year and the regulations provide for a 1 year extension [20 AAC 25.072(d)] based on showing "that operational circumstances beyond the operator's control prevented resumption within the [original] 12 month period. BP did not send in any new paperwork until July 23, 2003 which is some 8+ months tardy. They have applied to continue the OSD, however Steve Davies and I have recommended that the well be considered suspended. Our reasoning is that the 2 year allowed period for OSD will soon expire, the well is plugged downhole and meets the criteria for suspended status [20 AAC 25.110(a)(1(B) and 20 AAC 25.110(d)(1) and (2)] and in their letter BP states "there are no immediate plans at present to sidetrack this well". They further state that "they would like to keep the sidetrack option open". With either a OSD or suspended status the open to re-enter and sidetrack is still open. Keeping the well in OSD status does not establish the "completion, suspension or abandonment date" so the confidentiality status of the well remains in limbo. Can we deny their request (with this reasoning) and instead impose our recommended status or does being within the 2 year period for OSD have an effect?? Can we just approve the OSD request for the remainder of the 2 years?? If BP had timely applied for the OSD, we likely would have approved it since the 1 rig they have in Milne was in the midst of long term drilling on S pad. That drilling campaign is nearing completion and the rig will start "hop scotching" around the field to drill different wells. If they wished, there could be an opportunity to do something with the well. Your learned counsel will be appreciated. Thanks, Tom 1 of 1 8/26/2003 3:05 PM bp Danielle Ohms Senior Petroleum Engineer BP Exploration (Alaska) Inc. MPU Production Optimization Team 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Direct: (907) 564-5759 OhmsDH@bp.com July 23, 2003 Alaska Oil & Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 Reference: MPL-35A, Permit to Drill, 201-109 Approval No. 301-293 To Whom It May Concern: MPL-35A is currently in an Operations Shutdown status due to complications during sidetracking operations in October of 2001. We arc requesting at this time that this status be continued. There are no immediate plans at present to sidetrack this well, but we would like to keep that option open. Prior to the rig moving off this horizontal well, an abandonment plug was set and dressed to approximately 16,964'V olated the reservoir Thank you very much for your assistance in this matter. Sincer Danielle Ohms 12/12/2001 b- GeoQuest 3940 Arctic Blvd Anchorage, AK 99503 ATTN: Sherrie NO. 1685 Company Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Milne Point (Cased Hole) tion Date CD :. • 000■ PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Schlumberger GeoQuest Petrotectnical Data Center MB3-3 3940 Arctic Blvd 900 E. Benson Blvd. RECEIVED Anchorage, AK 99503 Anchorage, Alaska 99519-6612 ATTN: Sherrie Date Delivered: DEC 21 2001 Received by: M-10ftr e Schlumberger GeoQuest 3940 Arctic Blvd Anchorage, AK 99503 ATTN: Sherrie NO. 1606 Company Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Milne Point (Cased Hole) TV -.. •• 11- ption Date CD Se"1;11I. P`131 0-- PB1 MD VISION-�0 MPL-35A PE11- TVD VISION RESISTIVITY PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center M133-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 Date Delivered: Schlumberger GeoQuest 3940 Arctic Blvd Anchorage, AK 99503 ATTN: Sherrie Received by, C� - t'� 11/8/2001 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: ® Operation Shutdown ❑ Stimulate ❑ Plugging ❑ Perforate ❑ Pull Tubing ❑ Alter Casing ❑ Repair Well ❑ Other 2. Name of Operator 5. Type of well: 6. Datum Elevation (DF or KB) BP Exploration (Alaska) Inc. ® Development KBE = 51.20' 7. Unit or Property Name Milne Point Unit ❑ Exploratory ❑ Stratigraphic 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 ❑ Service 4. Location of well at surface 8. Well Number 3177' NSL, 4937' WEL, SEC. 8, T13N, R10E, UM MPL-35A . 9. Permit Number / Approval No. At top of productive interval N/A 201-109 301-293 10. API Number At effective depth 50-029-22768-01 1827' NSL, 2097' EWL, SEC. 24, T13N, R09E, UM 11. Field and Pool At total depth Milne Point Unit / Kuparuk River 612' NSL, 776' EWL, SEC. 24, T13N, R09E, UM Sands 12. Present well condition summary Total depth: measured 19181 feet Plugs (measured) Abandonment Plug: 244 sx Class 'G', dressed to 16964' true vertical 6623 feet (10/01) Effective depth: measured 16964 feet Junk (measured) true vertical 5558 feet Casing Length Size Cemented MD TVD Structural Conductor 74' 20" 250 sx Arcticset I (Approx.) 112' 112' Surface 10474' 9-5/8" 2370 sx PF 'E', 700 sx Class 'G' 10510' 4280' Intermediate Production 18577' 7" 300 sx Class 'G' 18272' (Tow) 6221' Liner Perforation depth: measured None true vertical None pp Tubing (size, grade, and measured depth) None ro Packers and SSSV (type and measured depth) None�y 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Injection Data Oil -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 ® Daily Report of Well Operations 17. 1 hereby certify that the foregoing is true and correct to the best of my knowledge Signed Sondr tewman ' Title Technical Assistant Date Prepared By Name/Numbec Sondra Stewman, 564-4750 Form 1 U -4U4 Rev. 06/15/88 g Submit In Duplicate �oh Printed: 10/15/2001 12:38:27 PM 1 015 £ 3P E PLO T(C)N Pa a , ' 1 ,w 3. £ Y , P Laal-off T trnrnary , € , s Legal Name: MPL-35 Common Name: MPL-35 Test Date Test Type Test Depth (TMD} - Test Depfh (Tvaj - AM - €Surface Prssur Leak QtT PressureHR) EM11V 9/12/2001 FIT 18,304.0 (ft)4 6,247.0 (ft) 10.50 (ppg) 975 (psi) 4,382 (psi) 13.50 (ppg) Printed: 10/15/2001 12:38:27 PM BP EXPLORATION Operations Summary Report Page 1 of 16 Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date From - To I Hours lActivityl Code I NPT I Phase I Description of Operations 9/3/2001 12:00 - 00:00 12.00 RIGU P PRE 9/4/2001 00:00 - 03:30 3.50 RIGU P PRE 03:30 - 07:00 3.50 RIGU P PRE 07:00 - 09:00 2.00 RIGU P PRE 09:00 -11:00 2.00 RIGU P PRE 11:00 - 18:30 1 7.50 RIGU P PRE 18:30 - 21:00 2.50 RIGU P PRE 21:00 - 23:00 2.00 RIGU P PRE 08:00 - 09:00 23:00 - 00:00 1.00 RIGU P PRE PRE 9/5/2001 00:00 - 02:30 2.50 RIGU P 10:30 - 13:30 PRE RIGU 02:30 - 03:30 1.00 RIGU P 1.00 PRE P 03:30 - 05:00 1.50 RIGU P PRE 05:00 - 08:00 3.00 RIGU N SFAL PRE 08:00 - 09:00 1.00 RIGU N SFAL PRE 09:00 - 10:30 1.50 RIGU N SFAL PRE 10:30 - 13:30 3.00 RIGU N SFAL PRE 13:30 - 14:30 1.00 RIGU P 05:00 - 09:00 PRE 14:30 - 16:00 1.50 RIGU IP I PRE 16:00 - 00:00 8.00 RIGU P PRE 19/6/2001 100:00 - 02:30 1 2.501 RIGU I P I I PRE 11:00 -12:00 1.00 RIGU P PRE 12:00 - 16:30 4.50 RIGU P PRE 16:30 - 17:00 0.50 RIGU P PRE Move rig, 50% move to L-35 move sub from G -pad to L -pad - lay herculite and mats for sub change 6 tires on sub - lay mats over pipe line for sub to move over well 35 spread tires on sub module spot sub over well 35A set mats and spot - pipe shed - pits - motors - pump - 2nd pipe shed module's hook up service loops install pipe skate - rig up in celler - load 4" drill pipe in pipe shed - take on brine in pits. Pull BPV and install TWC - test TWC to 1000 psi on top Test back -side of TWC to 1000 psi Nipple down tree Nipple up BOP"s Attempt to body test blind rams and hydralic-valves against TWC - DSA failed - cracked body Nipple down BOP's change out DSA - remove spacer spool Nipple up BOP's Body test blind rams and hydralic valves against TWC - test choke valves # 13, 14, 15, 5 - 250 low 5 mins - 3500 high 10 mins ok. Pull hangrer with TWC - Install test plug Test BOP's - choke manifold - blind - top pipe rams - bottom pipe rams - HCR choke, kill - manual choke, kill - floor valves TIW, IBOP - 250 low 5 mins 3500 high 10 mins - Annular 250 low 5 mins 2500 high 10 mins - all ok - accumulator test - 3000 psi - shut pipe rams, annular, hydralic valves 1850 psi - 200 psi increase 31 seconds with hydralic pump - 3000 psi with hydralic and air pump 2 mins 4 seconds - 8 nitrogen bottles avg psi 2300 psi Test floor valve, dart valve, lower and upper IBOPs - 250 low 5 mins 3500 high 10 mins all ok - Blow down all lines. NU Drill Nipple on BOP. Set wear bushing. PJSM on running new 4" XT -39 DP. PU 4" DP. RIH. LD bent joint and change out damaged saver sub. Continue to PU 4" DP. RIH. Displace diesel out of hole from 2300'. Continue to P/U 4" dp Change savor sub and guide rubbers on top drive Continue P/U 4" dp Repair hydralic line on iron -roughneck Continue P/U 4" dp - total 312 jts. P/U 4" dp - 511 total joints Weld bracket for Epoch PVT monitor on driller console P/U 4" dp - total jpoints 589 in hole - 6' in on joint 590 tag up on top of bridge plug 18357' POOH 26 stands to 15886' P/U 4" dp RIH to 18356' CBU before displacing to Flo -Pro mud Printed: 10/15/2001 12:38:37 PM 02:30 - 03:30 1.00 RIGU P PRE 03:30 - 04:00 0.50 RIGU P PRE 04:00 - 05:00 1.00 RIGU P PRE 05:00 - 09:00 4.00 RIGU P PRE 09:00 - 09:30 0.50 RIGU N SFAL PRE 09:30 - 10:30 1.00 RIGU P PRE 10:30 - 12:00 1.50 RIGU P PRE 12:00 - 19:30 7.50 RIGU P PRE 19:30 - 20:30 1.00 RIGU P PRE 20:30 - 22:00 1.50 RIGU P PRE 22:00 - 23:30 1.50 RIGU N RREP PRE 23:30 - 00:00 0.50 RIGU P PRE 9/7/2001 00:00 - 07:30 7.50 RIGU P PRE 07:30 - 08:00 0.50 RIGU P PRE 08:00 - 11:00 3.00 RIGU P PRE 11:00 -12:00 1.00 RIGU P PRE 12:00 - 16:30 4.50 RIGU P PRE 16:30 - 17:00 0.50 RIGU P PRE Move rig, 50% move to L-35 move sub from G -pad to L -pad - lay herculite and mats for sub change 6 tires on sub - lay mats over pipe line for sub to move over well 35 spread tires on sub module spot sub over well 35A set mats and spot - pipe shed - pits - motors - pump - 2nd pipe shed module's hook up service loops install pipe skate - rig up in celler - load 4" drill pipe in pipe shed - take on brine in pits. Pull BPV and install TWC - test TWC to 1000 psi on top Test back -side of TWC to 1000 psi Nipple down tree Nipple up BOP"s Attempt to body test blind rams and hydralic-valves against TWC - DSA failed - cracked body Nipple down BOP's change out DSA - remove spacer spool Nipple up BOP's Body test blind rams and hydralic valves against TWC - test choke valves # 13, 14, 15, 5 - 250 low 5 mins - 3500 high 10 mins ok. Pull hangrer with TWC - Install test plug Test BOP's - choke manifold - blind - top pipe rams - bottom pipe rams - HCR choke, kill - manual choke, kill - floor valves TIW, IBOP - 250 low 5 mins 3500 high 10 mins - Annular 250 low 5 mins 2500 high 10 mins - all ok - accumulator test - 3000 psi - shut pipe rams, annular, hydralic valves 1850 psi - 200 psi increase 31 seconds with hydralic pump - 3000 psi with hydralic and air pump 2 mins 4 seconds - 8 nitrogen bottles avg psi 2300 psi Test floor valve, dart valve, lower and upper IBOPs - 250 low 5 mins 3500 high 10 mins all ok - Blow down all lines. NU Drill Nipple on BOP. Set wear bushing. PJSM on running new 4" XT -39 DP. PU 4" DP. RIH. LD bent joint and change out damaged saver sub. Continue to PU 4" DP. RIH. Displace diesel out of hole from 2300'. Continue to P/U 4" dp Change savor sub and guide rubbers on top drive Continue P/U 4" dp Repair hydralic line on iron -roughneck Continue P/U 4" dp - total 312 jts. P/U 4" dp - 511 total joints Weld bracket for Epoch PVT monitor on driller console P/U 4" dp - total jpoints 589 in hole - 6' in on joint 590 tag up on top of bridge plug 18357' POOH 26 stands to 15886' P/U 4" dp RIH to 18356' CBU before displacing to Flo -Pro mud Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Operations Summary Report Page 2 of 16 1 Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date I From -To Hours Activity Code NPT Phase I Description of Operations 9/7/2001 9/8/2001 9/9/2001 9/10/2001 08:00 - 19:00 1 11.001 STWHIPI P 19:00 - 22:00 1 3.001 STWHIPI P 22:00 - 22:30 0.50 STWHIP P 22:30 - 23:00 0.50 STWHIP P 23:00 - 00:00 17:00 - 17:30 0.50 RIGU P STWHIP P PRE PJSM on displacing the well with 10.5 Flo -Pro mud 17:30 - 19:00 1.50 RIGU P 18:30 - 00:00 PRE Displace well with 10.5 Flo -Pro mud 19:00 - 19:30 0.50 RIGU P PRE Rig Service - Lub Drawworks, Top Drive, Iron Roughneck 19:30 - 00:00 4.50 RIGU P PRE Pump Dry Job - POOH for whipstock 00:00 - 07:30 7.50 RIGU P PRE Con't POH from 12587'- Lay down bit sub and bit 07:30 - 08:00 0.50 RIGU P PRE Rig service - Top Drive 08:00 - 14:00 6.00 STWHIP P WEXIT Pick up whipstock window milling assembly - 4.75" drill collars 14:00 - 00:00 10.00 STWHIP P WEXIT Run in hole with window milling assembly to 16000'- running speed 3 mins per stand 00:00 - 02:30 2.50 STWHIP P WEXIT Ran in hole with window milling assembly to 18140'. Running in hole at 3 min/stand. 02:30 - 06:00 3.50 STWHIP P WEXIT Break circulation and orient whipstock to 27degree to the right. Ran in hole and set whipstock on bridge plug at 18357'. Top of window is 18304'. 06:00 - 06:30 0.50 STWHIP P WEXIT Test casing to 3500 psi for 30 minutes. Good test. Recorded test on chart. 06:30 - 08:00 1.50 STWHIP P WEXIT Recorded clean hole EMWs and SPRs. Set down string weight and sheared starting mill from whipstock. Worked and rotated mill free. 08:00 - 19:00 1 11.001 STWHIPI P 19:00 - 22:00 1 3.001 STWHIPI P 22:00 - 22:30 0.50 STWHIP P 22:30 - 23:00 0.50 STWHIP P 23:00 - 00:00 1.00 STWHIP P 00:00 - 16:00 16.00 STWHIP P 16:00 - 17:00 1.00 STWHIP P 17:00 - 18:30 1.50 STWHIP P 18:30 - 00:00 5.50 STWHIP P 19/11/2001 100:00 - 02:00 1 2.001 STWHIPI P 02:00 - 03:00 I 1.001 STWHIP P 03:00 - 07:30 4.50 STKOH P WEXIT Milled window from 18304'- 18332. Rotary torque running 22,000 ftlbs and stalling while milling. Added 1.5 % Flo Lube. RPM 100 to 110 - WOB 8 to 10 -GPM 230- PP 2400 -torque on bottom 17, off btm 18 - P/U 170 - S/O 120 WEXIT Circulate and clean hole - add 1 % Lube Tex while circulating - torque 16K - PU without pump 200 - S/O without pump 110 - Rotating with pump P/U 170 - S/O 120 - RPM 110 - torque 16K WEXIT Clean magnets on shakers after sweep back - monitor well while cleaning magnets - well static WEXIT CBU 2nd sweep up WEXIT Monitor well - well static - pump out 2 stands - change out 1 joint 4" dp with damaged box. WEXIT POOH with window milling assembly - 2 to 3 mins per stand - hole taking correct fill WEXIT Lay down milling assembly - top mill in gauge - excellent condition WEXIT Pull wear ring and install test plug - rig up to test BOP's WEXIT Test BOP's - Annular 250 low 5 mins 3500 high 10 mins - pipe rams 250 low 5 mins 3500 high 10 mins - blind rams 250 low 5 mins 3500 hgih 10 mins - choke manifold 250 low 5 mins 3500 hgih 10 mins - hydraulic choke/kill valves 250 low 5 mins 3500 high 10 mins - manual choke/kill valves 250 low 5 mins 3500 high 10 mins - accumulator test 3100psi close pipe rams / annular / hydraulic valves 1700 psi - 20 sec to attain 200 psi - 1 min 53 secs full pressure - 8 bottles avg psi 2300 - Jeff Jones witness the test WEXIT Con't testing BOP's - TIW - IBOP - Upper IBOP - Lower IBOP - 250 low 5 mins 3500 high 10 mins - all ok WEXIT Pull test plug - Install wear ring - rig down testing equipment PROD1 P/U drilling assembly Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Page 3 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date From - To Hours Activity Code NPT Phase Description of Operations 9/11/2001 07:30 - 10:30 3.00 STKOH P PROD1 Cut / Slip drilling line - Service rig - reset crown-o-matic - Safety meeting on transportation to and from North Slope due to closed airport. 10:30 - 00:00 13.50 STKOH P PROD1 TIH at 2 mins a stand running speed for first 100 stands then 3 mins a stand running speed for the rest of TIH. 9/12/2001 00:00 - 07:30 7.50 STKOH P PROD1 RIH WITH DRILLING ASSEMBLY FROM 13803' TO 18195' - RUNNING SPEED 3 MINS PER STAND 07:30 - 08:30 1.00 STKOH P PROD1 ORIENT MWD 08:30 - 10:30 2.00 STKOH P PROD1 WAIT ON MOC - ON SAVER SUB CHANGE DESIGN 10:30 - 11:00 0.50 STKOH P PROD1 DIRECTIONAL DRILL FROM 18332' TO 18343'- WOB 15 TO 25 - GPM 250 - PUMP PRESURE 3100 - P/U 190 - S/O 125 11:00 - 12:00 1.00 STKOH P PROD1 PULL INTO SHOE 18304'- PERFORM FIT - TVD 6247'- 10.5 MUD WEIGHT - 975 PSI - EMW 13.5 12:00 - 00:00 12.00 STKOH P PROD1 DIRECTIONAL DRILL FROM 18343' TO 18531'- WOB 20 TO 25 - GPM 250 - PUMP PRESSURE 3000 - P/U 190 - S/O 125. INC AT BIT FAILED AT 18430'. ALL OTHER MWD TOOLS APPEAR TO BE OPERATING PROPERLY. 9/13/2001 00:00 - 00:30 0.50 STKOH P PROD1 DIRECTIONAL DRILL FROM 18531' TO 18536'- MWD LOST SIGNAL ON TOOL 00:30 - 03:00 2.50 STKOH N DFAL PROD1 CIRC TROUBLE SHOOT MWD - MONITIOR WELL - WELL STATIC - PUMP OUT FROM 18536' TO 18340'- PULL WITHOUT PUMP FROM 18340' TO 18289' 03:00 - 04:00 1.00 STKOH N DFAL PROD1 CBU - ROTATING STRING 60 RPM - GPM 250 - P/U 170 - S/O 120 - TORQUE 16K - MONITIOR WELL - WELL STATIC 04:00 - 00:00 20.00 STKOH N DFAL PROD1 POOH - PULLING SPEED 3 MINS PER STAND FIRST 100 STANDS THEN INCREASED TO 2 MINS PER STAND - HOLE TAKING PROPER FILL 9/14/2001 00:00 - 04:30 4.50 STKOH N DFAL PROD1 POOH FROM 3100' AT 2 MINS PER STAND TO BHA 04:30 - 07:30 3.00 STKOH N DFAL PROD1 LAY DOWN BHA 07:30 - 08:30 1.00 STKOH N DFAL PROD1 RIG SERVICE 08:30 - 11:00 2.50 STKOH N DFAL PROD1 PICK UP BHA 11:00 - 00:00 13.00 STKOH N DFAL PROD1 RIH - RUNNING SPEED TO 2 MINS TO 1.5 MINS PER STAND TO 9600'- 30 SECONDS PER STAND TO 10000'- 1 MIN PER STAND TO 15000' 9/15/2001 00:00 - 02:30 2.50 STKOH N DFAL PROD1 CON'T RIH TO 18196' 02:30 - 03:30 1.00 STKOH N DFAL PROW ORIENT WITH MWD TO HIGH SIDE - GPM 226 - 2550 PSI 03:30 - 05:30 2.00 STKOH N DPRB PROD1 CON'T TIH TO WINDOW @ 18304' - SLIDE THROUGH WINDOW WITH 3K TO 5K @ 18311' CONT TO 18348' TAKING WEIGHT 15K - PICK UP TO 205K STRING BROKE FREE PULL TO 18340' SLACK OFF TO 18348' TAKING WEIGHT SLACK OFF 25K - PICK UP TO 225K BROKE FREE PULL UP TO 18332' STRING FREE - BRING PUMP ON LINE 59 STKS 247 GPM @ 3100 PSI - START WASHING DOWN 18343' MOTOR STALLING / PACKING OFF PUMP INCREASED 3450 - FLOW DECREASING - SHUT DOWN PUMP - BLEED OFF PRESSURE - ATTEMPT TO WORK UP TIGHT PULLED UP TO 230K 30K OVER - WORK Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Page 4 of 16 1 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Event Name: REENTER+COMPLETE Contractor Name: NABORS Rig Name: Nabors 27E Date From -To Hours Activity Code NPT 9/15/2001 03:30 - 05:30 2.00 STKOH N DPRB 05:30 - 08:30 3.00 STKOH N DPRB 08:30 - 09:30 1.00 STKOH N DPRB 09:30 - 12:00 2.50 STKOH N DPRB 12:00 - 13:30 1.50 STKOH N DPRB 13:30 - 16:00 2.50 STKOH N DPRB 16:00 - 18:00 2.00 STKOH N DPRB 18:00 - 21:00 3.00 STKOH N DPRB 21:00 - 21:30 0.50 STKOH N DPRB 21:30 - 00:00 2.50 STKOH N DPRB 9/16/2001 00:00 - 09:30 9.50 STKOH N DPRB 09:30 -10:00 0.50 STKOH N RREP 10:00 - 12:00 2.00 STKOH N DPRB 12:00 - 14:00 2.00 STKOH N DPRB 14:00 - 14:30 0.50 STKOH N DPRB Spud Date: 5/26/1997 Start: 9/5/2001 End: Rig Release: Rig Number: Phase Description of Operations PROD1 STRING FROM 90K TO 235K WORKING STRING UP HOLE - ATTEMPT TO ROTATE AT 18326' NO ROTATION - ATTEMPT TO CIRC AT 18322' 20 SPM 83 GPM @ 2100 PSI SLIGHT FLOW - SHUT DOWN PUMP BLEED OFF PRESSURE - CON'T WORK STRING INTO CASING USING 90K TO 235K AS P/U - S/O WEIGHTS TO 18289' - ATTEMPT TO ROTATE - NO ROTATION - REGAIN CIRC AT 25 STKS 105 GPM @ 1500 PSI - GOOD RETURNS PROD1 CIRC - STAGE PUMP RATE UP TO 209 GPM 2425 PSI - COULD NOT ROTATE FOR FIRST BOTTOM UP - STARTED ROTATION AFTER HOLE CLEANED UP, CIRC AND ROTATE TWO BOTTOMS UP, PUMPING 250 GPM, 3100 PSI, 50 RPM 13,000 FT/# TORQUE - ORIENT MWD TO HIGH SIDE PROD1 SLIDE THROUGH WINDOW W / 15K DOWN WEIGHT TO 18,332' - WASH AND REAM 18,332 TO 18,360 - STALLING AND PACKING OFF WHILE REAMING - APPEARS TO BE DRILLING FORMATION AT 18,360' - 50 RPM - 13 K TORQUE - 15 WOB - 200 PSI DIFFERIANTAL PRESSURE - STOP AND ATTEMPT ORIENT MWD TO SLIDE INTO OLD HOLE - PACKING OFF - FINE SHALE RETURNS OVER SHAKERS, AMOUNT OF SHALE OVER SHAKERS LOOK AS IF DRILLING 50 - 60 FT/HR. PROD1 WORK BACK ABOVE WINDOW - DID NOT PUMP OR ROTATE OVER WINDOW - 125K DRAG WHEN NOT PUMPING - CAN NOT ROTATE ABOVE WINDOW - PUMP 209 GPM, 2800 PSI - 400 PSI OVER NORMAL - MOTOR STALLING OUT - FULL RETURN - CIRC TWO BTM UP - PULL 100K OVER STRING WEIGHT - STRING ABRUPTLY CAME FREE - BIT STARTED TURNING P/U AND S/O BECAME NORMAL PROD1 CBU - ROTATE 60 RPM 13 K TORQUE - 250 GPM - 3100 PSI PROD1 ORIENT MOTOR TO HIGH SIDE - ATTEMPT TO SLIDE THROUGH WINDOW - NO GO - CONTINUE ORIENT TO HIGH SIDE, COULD NOT GET THROUGH WINDOW - ORIENT TO 33 DEG RIGHT OF HIGH SIDE ( WHIPSTOCK SET AT 27 DEG RIGHT OF HIGH SIDE) - ATTEMPT SLIDE THROUGH WINDOW - COULD NOT GET BELOW 18,313' WITH 25K SET DOWN WT. PROD1 CONTINUE CIRCULATE HOLE CLEAN FOR TRIP OUT 250 GPM, 3100 PSI PROD1 POOH FOR MILLING ASSY - FROM 18228' TO 16700'- PULL 3 MINS PER STAND FOR 1ST 100 STANDS PROD1 PUMP DRY JOB - BLOW DOWN TOP DRIVE PROD1 CON'T POOH FROM 16700 TO 14450' PROD1 CONT POOH FOR MILLING ASSY PROD1 WORK ON IRON ROUGHNECK - CHANGE OUT HYDRAULIC VALVE PROD1 CONT POOH TO BHA - MONITIOR WELL - WELL STATIC PROD1 LAY DOWN BHA - MOTOR / MWD / ALL COMPONENTS IN EXCELLENT SHAPE NO PIECES MISSING - BIT HAS IRON MARKS ON THE SHANKS PROD1 CLEAN FLOOR - PJSM ON PICKING UP MILL ASSEMBLY Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Page 5 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date I From - To Hours (Activity) Code I NPT I Phase I Description of Operations 19/16/2001 114:30 - 16:00 1 1.501 STKOH IN I DPRB I PROD1 16:00 - 19:00 3.00 STKOH N DPRB PROD1 19:00 - 19:30 0.50 STKOH N DPRB PROD1 19:30 - 20:30 1.00 STKOH N DPRB PROD1 20:30 - 21:00 0.50 STKOH N DPRB PROD1 04:30 - 06:00 1 1.501 STKOH IN I DPRB I PROD1 06:00 - 07:30 1 1.501 STKOH IN I DPRB I PROD1 07:30 - 09:30 2.00 STKOH N DPRB PROD1 09:30 - 10:30 1.00 STKOH N DPRB PROD1 10:30 -11:30 21:00 - 23:30 2.50 STKOH N PROD1 DPRB PROD1 STKOH 23:30 - 00:00 0.50 STKOH N DPRB PROD1 9/17/2001 00:00 - 00:30 0.50 STKOH N DPRB PROD1 00:30 - 03:30 3.00 STKOH N DPRB PROD1 03:30 - 04:30 1.00 STKOH N DPRB PROD1 04:30 - 06:00 1 1.501 STKOH IN I DPRB I PROD1 06:00 - 07:30 1 1.501 STKOH IN I DPRB I PROD1 07:30 - 09:30 2.00 STKOH N DPRB PROD1 09:30 - 10:30 1.00 STKOH N DPRB PROD1 10:30 -11:30 1.00 STKOH N DPRB PROD1 11:30 -12:30 1.00 STKOH N DPRB PROD1 12:30 -13:30 1 1.001 STKOH I N I DPRB I PROW 13:30 -14:30 1 1.001 STKOH IN I DPRB I PROD1 14:30 -17:30 1 3.001 STKOH IN I DPRB I PROD1 PICK UP MILL ASSEMBLY - 5 5/8" STARTER MILL - 5 7/8" LOWER MILL - 6 1/8' UPPER MILL RIH WITH MILL ASSEMBLY TO 4781' PJSM ON CUTTING DRILLING LINE CUT DRILLING LINE CBU - GPM 245 - PSI 658 - RPM 100 - TORQUE 4K - P/U 95 - S/O 85 - BTM'S UP HAD QUITE A BIT OF UNDISOLVED ASAPHASOL S OVER THE SHAKERS CON'T RIH TO 9450' CBU - GPM 247 - 1250 PSI - RPM 100 - TORQUE 7K - P/U 100 - S/O 95 - BTM'S UP SHAKERS CLEAN FINISH CIRCULATING BOTTOMS UP AT 9,450'- 250 GPM 1300 PSI, 100 RPM 7,000 FT/LB TORQUE CONTINUE TIH TO 13,200'- FILL PIPE AT 11792' CIRCULATE BOTTOMS UP 250 GPM, 1600 PSI, ROTATE AT 100 RPM, 9000 FT/LB TORQUE - P/U 105 S/O 100 ROT 102 CONTINUE TIH TO 15,160' - 25K EXTRA DOWN DRAG OVER DRILLING ASSEMBLY RUN CIRCULATE BOTTOMS UP - 300 GPM 2400 PSI, ROTATE AT 150 RPM, 12,000 FT/LB TORQUE - P/U 105 S/O 100 ROT 102 CONTINUE TIH FROM 15160' TO 18,200' CIRCULATE - ESTABLISHED DRILLING PARAMETERS - P/U, S/O & R/T WT WITH PUMPS ON AND OFF, PUMP PRESSURE AT VARIOUS SPEEDS REAM DOWN & TAG WINDOW AT 18,304' - REAM WITH 60 RPM, TOP DRIVE STALLING, TORQUE 17,000 TO 20,000 FT/LB, INCREASE RPM TO 120 - REAM WINDOW, DIFFICULTLY WITH TOP 3' OF WINDOW 18,304 TO 18,307' - NO PROBLEM BELOW BOTTOM OF WINDOW AT 18,316' - REAM TO 16' BELOW WINDOW AT 18,332'- REAM WINDOW THREE TIMES - PULL UP TO 18,275' - SLACK OFF WITH OUT PUMPING OR ROTATING TO 18,332', NO FILL, 15K DOWN DRAG TO GET THROUGH, PULL 40K UP ON WINDOW AT 18,307, COULD NOT PULL BACK THROUGH WINDOW - START PUMP AND PULL INTO CASING WITH 2O -25K DRAG REAM WINDOW 18,304 TO 18,332 WITH 120 RPM, REAM THREE TIMES - PULL ABOVE WINDOW, SLACK OFF WITHOUT PUMPING OR ROTATING TO 18,332', NO FILL, 1 OK TO GET THROUGH WINDOW, 25K TO PULL BACK INTO CASING REAM WINDOW AS BEFORE WITH 120 RPM - NO FILL, 5K TO SLACK OFF THROUGH WINDOW, 20K TO PULL INTO CASING REAM WINDOW AS BEFORE WITH 120 RPM, NO FILL, 2K TO SLACK OFF THROUGH WINDOW, 10 K TO PULL INTO CASING STAND BACK ONE STAND, CIRCULATE TWO BOTTOMS UP PUMPING 250 GPM, 2200 PSI,- 150 RPM 16,000 FT/LB TORQUE - RIH TO 18,332'- NO FILL, 2K TO SLACK OFF THROUGH WINDOW, 5-1 OK TO PULL BACK INTO CASING - P/U 190 S/O 100 - PROBLEM AREA 18,307 TO 18,304' Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Operations Summary Report Page 6 of 16 1 Legal Well Name: MPL-35 21:30 - 22:30 1.00 Common Well Name: MPL-35 N Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS 1.00 Rig Release: Rig Name: Nabors 27E DPRB Rig Number: Date From - To Hours Activity Code NPT Phase Description of Operations 9/17/2001 17:30 - 00:00 6.50 STKOH N DPRB PROD1 POOH WITH MILL ASSEMBLY 9/18/2001 00:00 - 04:00 4.00 STKOH N DPRB PROD1 CONTINUE POOH TO 10,373'- 3 MINUTES A STAND TO PROD1 PROD1 15,000'- 2 MINUTES A STANDS TO 10,000' ' 04:00 - 05:00 1.00 STKOH N RREP PROD1 REPAIR IRON ROUGHNECK - RIG DOWN TIME 05:00 - 09:00 4.00 STKOH N DPRB PROD1 CONTINUE POOH TO BHA - 1 MINUTES PER STAND 09:00 - 10:30 1.50 STKOH N DPRB PROD1 LAY DOWN BHA - LEFT STARTER MILL IN HOLE - MILL 10:30 -15:00 1 4.501 STKOH IN I DPRB I PROD1 15:00 -16:30 1 1.501 STKOH IN I DPRB I PROD1 16:30 - 21:30 1 5.001 STKOH IN I DPRB I PROD1 03:00 - 07:30 1 4.501 STKOH IN I DPRB I PROD1 07:30 - 08:00 21:30 - 22:30 1.00 STKOH N DPRB PROD1 1.00 22:30 - 23:30 1.00 STKOH N DPRB PROD1 STKOH 23:30 - 00:00 0.50 STKOH N DPRB PROD1 9/19/2001 00:00 - 02:00 2.00 STKOH N DPRB PROW DPRB 02:00 - 03:00 1.00 STKOH N DPRB PROD1 03:00 - 07:30 1 4.501 STKOH IN I DPRB I PROD1 07:30 - 08:00 0.50 STKOH N DPRB PROD1 08:00 - 09:00 1.00 STKOH N DPRB PROD1 09:00 - 10:00 1.00 STKOH N DPRB PROD1 10:00 -11:00 1.00 STKOH N DPRB PROD1 11:00 -13:00 2.00 STKOH N DPRB PROD1 13:00 - 13:30 0.50 STKOH N DPRB PROD1 13:30 -14:30 1 1.001 STKOH I N I DPRB I PROD1 14:30 - 16:30 2.00 STKOH N DPRB PROD1 16:30 - 17:00 0.50 STKOH N DPRB PROD1 17:00 -19:00 2.00 STKOH N DPRB PROD1 BROKEN OFF WITH DUTCHMAN LEFT IN LOWER WINDOW MILL - TOP 6 1/8' MILL WORN PICK UP WEAR BUSHING RETRIEVING TOOL - ATTEMPT TO PULL WEAR BUSHING - COULD NOT LOCATE PULLING TOOL INTO WEAR BUSHING - WAIT ON SPEAR FROM BAKER FISHING - SPEAR CAUGHT BEHIND RIG MOVE IN PRUDHOE MAKE UP BAKER FISHING SPEAR W / 6 1/4" GRAPPLE - RIH AND SPEAR WEAR BUSHING AT 31'- POOH WITH WEAR BUSHING - WEAR BUSHING EGGED ( OUT OF ROUND) - LAY DOWN SPEAR RIG UP AND TEST. BOP: TEST ALL LINES, VALVES AND RAMS TO 3500 PSI HIGH FOR 10 MINUTES, 250 PSI LOW FOR 5 MINUTES - TEST HYDRILL 2500 PSI HIGH, 250 LOW - TEST MANUAL AND IBOP ON TOP DRIVE, FLOOR VALVE TO 3500 AND 250 INSTALL NEW WEAR BUSHING, BLOW DOWN TOP DRIVE PICKING UP BHA, BOT BRIDGE PLUG WITH HYDROTRIP SETTING TOOL, BOT RETIEVAMATIC TEST PACKER TRIPPING IN WITH BRIDGE PLUG, SLOW TRIPPING IN WITH BAKER CIBP AND 7" RETIEVAMATIC PACKER TO 3,067' BRIDGE PLUG @ 3067 TAKING WT. TRY TO PICK UP, HUNG, TURN LEFT 3 TURNS TO RELEASE PACKER, TRY TO RUN IN WOULDN'T GO, PULL TO 3030 HUNG UP, TURN 3 TURNS TO LEFT, PULL TO 3010 HUNG UP, TURN 5 TURN TO LEFT, CAME FREE TRIPPING OUT SLOW, LEFT 2 78 PUP, SETTING TOOL, BRIDGE PUG IN HOLE - 2 7/8" COLLAR LOOKING UP LAY DOWN PACKER SAFETY MEETING WAIT ON OVERSHOT PICK UP 5 7/8" SHORT CATCH OVERSHOT DRESSED W/ 3 1/2" GRAPPLE, BUMPER SUB, JARS TIH - TAG AND LATCH FISH AT 3,060' SET DOWN 5K, PULL 25,000 OVER AND SHEARED OFF - CIPB SET AT 3,060' BREAK CIRCULATION -ATTEMPT TEST CSG TO 3,000 PSI, PRESSUE UP TO 2800 PSI, CIBP GAVE WAY, LEAKED OFF TO 700 PSI HOLDING, CASING WOULD NOT TEST TRIP OUT WITH 2 7/8 PUP JT AND SETTING TOOL- TOP SLIPS CAME OUT WITH SETTING TOOL, LAY DOWN FISH SAFETY MEETING PICK UP BHA:, 6 1/8 HUGHES J-4 BIT W/ NO JETS, TWO BOOT BASKETS, BIT SUB, BUMPER SUB, JARS, 9- 4 3/4 DC, TRIP IN TO 3,056' Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Page 7 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date I From - To Hours lActivityl Code I NPT Phase I Description of Operations 19/19/2001 119:00 - 22:30 1 3.501 STKOH IN I DPRB I PROD1 23:00 - 23:30 0.50 STKOH I N I DPRB PROD1 23:30 - 00:00 1 0.501 STKOH IN I DPRB I PROD1 19/20/2001 100:00 - 03:30 1 3.501 STKOH IN I DPRB I PROD1 19/2112001 19/22/2001 03:30 - 04:00 I 0.50 STKOH N DPRB PROD1 04:00 - 07:30 3.50 STKOH N DPRB PROD1 07:30 - 09:00 1.50 STKOH IN DPRB PROD1 09:00 - 12:00 3.00 STKOH I N DPRB PROD1 12:00 -15:30 1 3.501 STKOH IN I DPRB I PROD1 15:30 - 16:00 .0.50 STKOH N DPRB DPRB PROD1 16:00 - 22:00 6.00 STKOH N PROD1 DPRB PROD1 22:00 - 23:30 1.50 STKOH N 10:00 - 10:30 DPRB PROD1 23:30 - 00:00 0.50 STKOH N 2.00 DPRB PROD1 00:00 - 04:30 4.50 STKOH N STKOH DPRB PROD1 04:30 - 06:00 1 1.501 STKOH IN I DPRB I PROD1 06:00 - 08:30 2.50 STKOH N DPRB PROD1 08:30 - 09:00 0.50 STKOH N DPRB PROD1 09:00 - 10:00 1.00 STKOH N DPRB PROD1 10:00 - 10:30 0.50 STKOH N DPRB PROD1 10:30 - 12:30 2.00 STKOH N DPRB PROD1 12:30 - 13:30 1.00 STKOH N DPRB PROD1 13:30 - 17:30 4.00 STKOH N DPRB PROD1 17:30 - 20:30 3.00 STKOH N DPRB PROD1 20:30 - 00:00 3.50 STKOH N DPRB PROD1 00:00 - 06:00 6.00 STKOH N DPRB PROD1 06:00 - 12:00 1 6.001 STKOH IN I DPRB I PROD1 12:00 -12:30 1 0.501 STKOH IN I DPRB I PROD1 TRYING TO DRILL BRIDGE PLUG @ 3,060'- ACTED LIKE IT WAS SPINNING WITH BIT, AFTER ABOUT 1 HR OF DRILLING ON IT, IT STARTED TO MOVE, WHILE DRILLING HAD 5-8,000# WT. 60-80 RPM 400 GALS. PER MIN. 1400 PSI ON PUMP ( WHEN WE FIRST START TO DRILL ON PLUG THE HOLE TOOK 35 BBL MUD) PUSH PLUG TO 3,108' WITH 5- 10,000 # CIRC BOTTOMS UP THREE TIMES AT 3,108', NO SIGN OF RUBBER WHILE DRILLING OR CIRC PUSHING BRIDGE PLUG DOWN HOLE TAKING 2,000 UP TO 20,000 # @ 3,300' FT. PUSHING BRIDGE PLUG DOWN HOLE TAKING 2,000 UP TO 20,000 # 3,300 TO 7971 CIRC 75 SPM 1800# 80 RPM PUSHING BRIDGE PLUG DOWN HOLE TAKING 2,000 UP TO 20,000 # 7,971 TO 13,013 FT. CIRC BOTTOMS UP TWO TIMES 95 SPM 3700 PSI 120 RPM PUSHING BRIDGE PLUG DOWN HOLE TAKING 2,000 UP TO 20,000 # 13,013 TO 18,300 FT. CIRC, THREE BOTTOMS UP WITH 95 SPM, 400 GPM, 3800 PSI 150 RPM 11-12,000 TQ. SHAKERS CLEAN MONITOR WELL TRIPPING OUT TO 7400 SLIP AND CUT DRILLING LINE TRIPPING OUT TO 6400 TRIPPING OUT FROM 6,400, LAY DOWN JUNK BASKETS AND CLEAN OUT (EMPTY) PICK UP REV. CIRC JUNK BSK. WITH 6.125 SHOE, BUMPER SUB,OIL JARS 9- 4 3/4 DC, TRIPPING IN WITH REV. CIRC. JUNK BSK. TO 4,980 CIRC. 95 SPM 400 GALS 1800 PSI 120 RPMS TQ. 5,000 TRIPPING IN TO 6,475 REPAIR IRON ROUGHNECK TRIP IN TO 10,026 CIRC W/ 95 SPM 400 GALS 3,000 PSI 120 RPMS TQ 7,000 TRIP IN 10 18,204 WASH TO 18,300, CIRC ONE BOTTOMS UP, DROP BALL, CIRC TWO MORE BOTTOMS UP, CIRC WITH 75 PS 315 GALS 3600 PSI 120 RPMS TQ 14,000- WHEN BALL LANDED PUMP PRESSURE INCREASE 400 PSI MONITOR WELL, POH TO 7,500 CONTINUE POOH WITH REVERSE JET BASKET - STAND BACK DRILL COLLARS - LAY DOWN BHA - RECOVERED ONE PIECE OF CIBP BOTTOM SLIPS, ABOUT 1" SQUARE IN SIZE. - CLEAR RIG FLOOR MAKE UP HALLIBURTON 7" PERMANENT BRIDGE PLUG WITH MECHANICAL SETTING TOOL - ALL SETTING TOOL CONNECTION 3 1/2" IF - TIH WITH BRIDGE PLUG ON 4" 14# S-135 XT -39 DRILL PIPE - BREAK CIRCULATION AT 4,000 & 12,000' AND SLUG DRILL PIPE DUE TO MUD FLOWING OVER DRILL PIPE SERVICE RIG Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Page 8 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: WITH 40,000 # OF OVER PULL, SIT DOWN ON PLUG WITH Rig Name: Nabors 27E Rig Number: Date From -To Hours Activity Code NPT Phase Description of Operations 9/22/2001 12:30 - 21:00 8.50 STKOH N DPRB PROW TIH WITH BRIDGE PLUG ON 4" 14# S-135 XT -39 DRILL TQ 7,000 0.50 STKOH N DPRB PIPE TEST CSG TO 3,500 PSI FOR 10 MIN. TESTED OK 0.50 21:00 - 21:30 0.50 STKOH N DPRB PROD1 BREAK CIRC AND SET BRIDGE PLUG @ 18 290 19/23/2001 21:30 - 23:00 23:00 - 23:30 23:30 - 00:00 00:00 - 04:00 04:00 - 06:30 06:30 - 12:00 12:00 - 16:00 16:00 - 16:30 16:30 - 00:00 9/24/2001 00:00 - 05:30 05:30 - 06:00 19/25/2001 06:00 - 09:00 09:00 - 09:30 09:30 - 11:00 11:00 - 13:30 13:30 - 15:30 15:30 - 00:00 00:00 - 02:00 02:00 - 04:30 04:30 - 05:30 05:30 - 17:00 17:00 - 19:30 19:30 - 00:00 19/26/2001 100:00 - 02:00 02:00 - 02:30 Printed: 10/15/2001 12:38:37 PM SET WITH 35 TURNS TO THE RIGHT, SHEAR OFF PLUG WITH 40,000 # OF OVER PULL, SIT DOWN ON PLUG WITH 20,000 # 1.50 STKOH N DPRB PROD1 CIRC, BOTTOMS UP WITH 3,000 PSI 320 GALS PER MIN. TQ 7,000 0.50 STKOH N DPRB PROD1 TEST CSG TO 3,500 PSI FOR 10 MIN. TESTED OK 0.50 STKOH N DPRB PROD1 SLUG PIPE, POH 4.00 STKOH N DPRB PROW TRIPPING OUT 2.50 STKOH N DPRB PROD1 SLIP AND CUT DRILLING LINE 5.50 STKOH N DPRB PROD1 FINISH TRIP OUT WITH BRIDGE PLUG SETTING TOOL 4.00 STKOH N DPRB PROD1 PICKING UP WHIPSTOCK WITH BTM ANCHOR, STARTER MILL 5 7/8, LOWER STRING MILL 5 7/8, FLEX JT., UPPER STRING MILL 6.151, 1 JT 3.5 HW, FLOAT SUB, MWD/PWD, JAR, 9- 4 3/4 DC, 15 JTS 3.5 HW, TEST MWD 0.50 STKOH N DPRB PROD1 SERVICE RIG 7.50 STKOH N DPRB PROD1 TRIPPING IN WITH WHIPSTOCK, FILL PIPE EVERY 25 SDS. TO 11,600 5.50 STKOH N DPRB PROD1 TRIPPING IN WITH WHIPSTOCK, FILL PIPE EVERY 25 SDS. TO 18,290 0.50 STKOH N DPRB PROD1 ORIENT WHIPSTOCK TO 2 DEGREES TO RIGHT OF HIGH SIDE, SET ANCHOR W/ 20,000 SET DOWN, PULL TESTED 10,000 OVER PULL, SHEAR OFF W/ 40,000# 3.00 STKOH N DPRB PROD1 MILLING WINDOW WITH 130 RPMS TQ 18,000 288 GPM 3900 PSI WINDOW 18,272 TO 18,281 0.50 STKOH N DPRB PROD1 CIRC, TO CLEANUP BHA 1.50 STKOH N DPRB PROD1 MUD LINE REPAIR (REPLACE O-RING) 2.50 STKOH N DPRB PROW MILLING WINDOW WITH 130 RPMS TQ 18,000 288 GPM 3900 PSI WINDOW 18,281 TO 18,301 (WINDOW IN CSG IS 18,272--18,284) 2.00 STKOH N DPRB PROD1 PULL ONE STAND CIRC. WITH 70 SPM 4000 PSI 150 RPM TQ 20,000 8.50 STKOH N DPRB PROD1 MONITOR WELL, TRIPPING OUT 2.00 STKOH N DPRB PROD1 TRIPPING OUT 2.50 STKOH N DPRB PROD1 LAYING DOWN BHA 1.00 STKOH N DPRB PROD1 CLEAR FLOOR, PICK UP BOP WASHER AND WASH RAMS 11.50 STKOH N DPRB PROD1 PULL WEAR RING, TEST BOPS 250-3500 REPLACE UPPER BOP VALVE ON TOP DRIVE 2.50 STKOH N DPRB PROD1 PICK UP BHA #10 BIT #3 STR-09D W/ 3- 13 JETS 4 3/4 AD MOTOR 1.5, NM FEX LC, MWD, PWD, 3 -NM FLEX DC, JAR, XO TEST MWD 4.50 STKOH N DPRB PROD1 RIH, TRIPPING SPEED AS PROGAM, FILL PIPE EVERY 25 SDS. CIRC EVERY 5,000 FT. DEPTH @ 12:00 7,000 2.00 STKOH N DPRB PROD1 TRIP IN HOLE. FILL PIPE EVERY 25 STANDS. CIRCULATED DP CAPACITY EVERY 5000'. 0.50 STKOH N DPRB PROD1 CIRCULATE DRILL PIPE CAPACITY AT 9600'. 56 SPM, 24000 PSI, 20 RPM 4K TORQUE. Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Operations Summary Report Page 9 of 16 Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date From -To Hours Activity Code NPT Phase Description of Operations 9/26/2001 02:00 - 02:30 0.50 STKOH N DPRB PROD1 02:30 - 05:30 3.00 STKOH N DPRB PROW CONTINUED RUNNING IN HOLE FILLING DRILL PIPE EVERY 25 STANDS. 05:30 - 06:30 1 1.001 STKOH I N I DPRB I PROD1 20:30 - 00:00 1 3.501 STKOH IN I DPRB I PROD1 9/28/2001 100:00 - 08:00 1 8.001 STKOH I P I I PROD1 06:30 - 10:00 3.50 STKOH N DPRB PROD1 10:00 -11:30 1.50 STKOH N DPRB PROW 11:30 -12:30 1.00 STKOH N DPRB PROD1 12:30 - 13:30 1.00 STKOH N DPRB PROD1 13:30 - 14:30 1.00 STKOH N DPRB PROD1 14:30 -15:30 1.00 STKOH N DPRB PROD1 15:30 - 00:00 8.50 STKOH N DPRB PROD1 9/27/2001 00:00 - 17:30 17.50 STKOH P PROD1 17:30 -18:00 0.50 STKOH P PROD1 18:00 - 20:00 2.00 STKOH P PROD1 20:00 - 20:30 0.50 STKOH N DPRB PROW 20:30 - 00:00 1 3.501 STKOH IN I DPRB I PROD1 9/28/2001 100:00 - 08:00 1 8.001 STKOH I P I I PROD1 19:00 - 20:30 1.50 STKOH P I PROW 20:30 - 23:00 1 2.50 STKOH P PROD1 23:00 - 00:00 1.00 STKOH P PROD1 9/29!2001 00:00 - 04:30 4.50 STKOH N DPRB PROD1 CIRCULATE DRILL PIPE CAPACITY @ 14410'. 58 SPM, 2900 PSI, 20 RPM 6K TORQUE. CONTINUED RUNNING IN HOLE FILLING DRILL PIPE EVERY 25 STANDS. TO 18036 CUT AND SLIP DRILL LINE ( CUT 120' OF LINE). REPLACE TWO STUDS ON DRAW WORKS ANCHOR. SERVICE RIG, RIG REPAIR (DRAW WORKS) ORIENT AND SLIDE TRU WINDOW @ 18,284 (NO PROBLEMS) DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. SLIDE DRILL 100 % 18,301 TO 18,320 FIT TEST WITH 975 PSI EMW 13.5 DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. SLIDE DRILL 100 % 18,320 TO 18,468 S/T 8 HRS ECD 13.1 DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. 18,468 TO 18,711 S/T 13 ART 3.3 HRS ECD 13.3 SERVICE RIG DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. 18,711TO 18,732 AS/T 1.5 HRS ART 0 ECD 13.3 PACKED OFF, WORKED FREE AND EST. CIRC WE WERE TURNING TOOL FACE WHEN HOLE PACKED OFF CIRC ONE BOTTOMS UP ROTATING PIPE 100 RPMS WORKING PIPE 14 FT UP AND DOWN, SET BACK ONE STAND AND CIRC BOTTOMS UP ONE MORE TIME ROTATING PIPE 80 RPMS, WORKING PIPE 90 FT. CUTTING ON BOTTOMS UP INCREASE APP. FOUR TIMES WHAT WE HAD WHEN DRILLING, CUTTINGS WERE ALL SMALL AND NO LARGE PIECES, ECD WHEN WE STARTED CIRC. WAS 13.6 DECREASED TO 13.1 DRILL DIRECTIONAL W/ 250 GPM 3300 PSI 45,000 WT. 18,732 TO 18,840 ECD 13.2-13.3 AST 4.5 ART 2.5 CIRC AND RT 80 RPM W/ 250 GALS 3300 PSI DRILL DIRECTIONAL W/ 250 GPM 3300 PSI 45,000 WT. 18,840 TO 18,917 ECD 13.2-13.3 AST 3.45 ART 1 CIRC DRILL DIRECTIONAL W/ 250 GPM 3300 PSI 45,000 WT. 18,917 TO 18,970 ECD 13.2-13.3 AST 3.45 CIRC- ONE BOTTOMS UP, SHAKERS CLEAN PUMPING OUT 30 MINS TO THE STAND W 3300 PS 80 RPMS PUMPED OUT TO 18524, PACKED OFF, ECD WAS 13.3 WORKING PACK OFF, EST. CIRC AND 80 RPM ROTARY @ 18,530 - 18,540, WHEN WE GOT CIRC, ECD WAS 13.6 WORKED PIPE FROM 18600'-18520'. CIRCULATING 250 GPM AT 3300 PSI. PUMPED BOTTOMS UP 4 TIMES. ROTARY TORQUE DROPPED FROM 15K TO 10K. 1 ST BOTTOMS UP CUTTINGS INCREASE TWICE AND MUCH Printed: 10/15/2001 12:38:37 PM 08:00 - 09:30 1.50 STKOH P PROD1 09:30 - 14:30 5.00 STKOH P PROD1 14:30 - 15:00 0.50 STKOH P PROD1 15:00 - 19:00 4.00 STKOH P PROD1 19:00 - 20:30 1.50 STKOH P I PROW 20:30 - 23:00 1 2.50 STKOH P PROD1 23:00 - 00:00 1.00 STKOH P PROD1 9/29!2001 00:00 - 04:30 4.50 STKOH N DPRB PROD1 CIRCULATE DRILL PIPE CAPACITY @ 14410'. 58 SPM, 2900 PSI, 20 RPM 6K TORQUE. CONTINUED RUNNING IN HOLE FILLING DRILL PIPE EVERY 25 STANDS. TO 18036 CUT AND SLIP DRILL LINE ( CUT 120' OF LINE). REPLACE TWO STUDS ON DRAW WORKS ANCHOR. SERVICE RIG, RIG REPAIR (DRAW WORKS) ORIENT AND SLIDE TRU WINDOW @ 18,284 (NO PROBLEMS) DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. SLIDE DRILL 100 % 18,301 TO 18,320 FIT TEST WITH 975 PSI EMW 13.5 DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. SLIDE DRILL 100 % 18,320 TO 18,468 S/T 8 HRS ECD 13.1 DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. 18,468 TO 18,711 S/T 13 ART 3.3 HRS ECD 13.3 SERVICE RIG DRILL DIRECTIONAL W/ 250 GPM 3288 PSI 45,000 WT. 18,711TO 18,732 AS/T 1.5 HRS ART 0 ECD 13.3 PACKED OFF, WORKED FREE AND EST. CIRC WE WERE TURNING TOOL FACE WHEN HOLE PACKED OFF CIRC ONE BOTTOMS UP ROTATING PIPE 100 RPMS WORKING PIPE 14 FT UP AND DOWN, SET BACK ONE STAND AND CIRC BOTTOMS UP ONE MORE TIME ROTATING PIPE 80 RPMS, WORKING PIPE 90 FT. CUTTING ON BOTTOMS UP INCREASE APP. FOUR TIMES WHAT WE HAD WHEN DRILLING, CUTTINGS WERE ALL SMALL AND NO LARGE PIECES, ECD WHEN WE STARTED CIRC. WAS 13.6 DECREASED TO 13.1 DRILL DIRECTIONAL W/ 250 GPM 3300 PSI 45,000 WT. 18,732 TO 18,840 ECD 13.2-13.3 AST 4.5 ART 2.5 CIRC AND RT 80 RPM W/ 250 GALS 3300 PSI DRILL DIRECTIONAL W/ 250 GPM 3300 PSI 45,000 WT. 18,840 TO 18,917 ECD 13.2-13.3 AST 3.45 ART 1 CIRC DRILL DIRECTIONAL W/ 250 GPM 3300 PSI 45,000 WT. 18,917 TO 18,970 ECD 13.2-13.3 AST 3.45 CIRC- ONE BOTTOMS UP, SHAKERS CLEAN PUMPING OUT 30 MINS TO THE STAND W 3300 PS 80 RPMS PUMPED OUT TO 18524, PACKED OFF, ECD WAS 13.3 WORKING PACK OFF, EST. CIRC AND 80 RPM ROTARY @ 18,530 - 18,540, WHEN WE GOT CIRC, ECD WAS 13.6 WORKED PIPE FROM 18600'-18520'. CIRCULATING 250 GPM AT 3300 PSI. PUMPED BOTTOMS UP 4 TIMES. ROTARY TORQUE DROPPED FROM 15K TO 10K. 1 ST BOTTOMS UP CUTTINGS INCREASE TWICE AND MUCH Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Page 10 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date From -To Hours Activity Code NPT Phase Description of Operations 9/29/2001 00:00 - 04:30 4.50 STKOH N DPRB PROD1 AS NORMAL. 3RD BOTTOMS UP THE CUTTINGS DECREASED TO NORMAL DRILLING RATES. 4TH BOTTOM UP WAS CLEAN. 04:30 - 08:30 1 4.001 STKOH IN I DPRB I PROD1 08:30 - 12:30 1 4.001 STKOH IN I DPRB I PROD1 12:30 -15:00 1 2.501 STKOH IN I DPRB I PROD1 15:00 -17:30 1 2.501 STKOH IN I DPRB I PROD1 17:30 -19:30 1 2.001 STKOH IN I I PROD1 19:30 - 20:30 1.00 STKOH P PROD1 20:30 - 22:30 2.00 STKOH P PROD1 22:30 - 23:00 0.50 STKOH P PROD1 23:00 - 00:00 1.00 STKOH P PROD1 19/30/2001 100:00 - 03:30 1 3.501 STKOH I P I I PROD1 03:30 - 21:30 1 18.001 STKOH I P I I PROD1 21:30 - 22:30 1.00 STKOH P PROD1 22:30 - 23:30 1.00 STKOH P PROD1 23:30 - 00:00 0.50 STKOH P PROD1 ATTEMPT TO PUMP AND ROTATE OUT STAND. PULLED TO 18500' AND PACKED OFF. WORK PIPE AND REGAINED CIRCULATION AT 18590' .BROUGHT UP PUMPS TO 55 SPM AT 3000 PSI. WORKED THE PIPE FROM 18590 TO 18520'. WITH 2200 STROKES PUMPED WELL BEGAN TO UNLOAD. COFFEE GROUND TYPE CUTTINGS WITH NO SPLINTERED CUTTING. INCREASE RPM FROM 80 RPM TO 100 RPM AND PUMPED HIGH VISMEIGHTED SWEEP AND CIRCULATED AROUND. GOOD CUTTING RECOVERY WITH SWEEP. CONTINUED PUMPING AND ROTATING DRILL PIPE OUT OF HOLE TO 18423' PUMPING 56 SPM (240 GPM) AND ROTATING 100 RPM AT 14K TORQUE. ATTEMPTED TO PUMP OUT HOLE WITHOUT ROTATION AND PACKED OFF AT 18334'. RE-ESTABLISHED CIRCULATION AND PUMPED AND ROTATED DRILL PIPE TO 18290' (6' BELOW WINDOW). SHUT DOWN ROTATION AND PUMPS. PULLED ABOVE WHIPSTOCK TO 18267'. CIRCULATE AND WORK PIPE FROM 18267'-18182'. ROTATE 120 RPM AND PUMP 250 GPM AT 3255 PSI. PUMPED HIGH VIS / WEIGHTED SWEEP AND CIRCULATED AROUND.SWEEP CAME BACK W/ FINE CUTTINGS ( DUST) ECD FROM 13.8 TO 13.3 MAD PASS FROM 18265-18195 80 RPMS 240 GALS MIN. 3260 PSI TQ. 11,0000 ECD 13.2 REAMING OUT WITH 240 GALS 3260 80 RPMS FROM 18,195 - 18,050 30 MINS TO THE STAND SERVICE RIG & ( REPLACE O-RING IN MUD LINE) REAMING OUT WITH 240 GALS 3260 80 RPMS FROM 18,050- 17,953 30 MINS TO THE STAND ECD DOWN TO 13.0 REAMING OUT WITH 240 GALS 3260 80 RPMS FROM 17,953 17309 30 MINS TO THE STAND ECD DOWN TO 13.0 NO CUTTING, SHAKERS CLEAN MONITOR WELL, POH 17309-11,000 4 MIN TO THE STAND 11,000 - 9000 3 MIN. TO THE STAND 9000- 8000 2 MIN. TO THE STAND 8000 TO BHA 1 MIN TO THE STAND TAKING TQ & DRAG EVERY 10 SDS. LAY DOWN BHA CLEAR FLOOR AND PULL WEAR RING TEST BOPS 250 - 35000 THE RIGHT TO WITNESS BOP TEST WAS WAVIER BY JOHN SPALDING AOGCC Printed: 10/15/2001 12:38:37 PM 1 BP EXPLORATION Page 11 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date From -To Hours Activity Code NPT Phase Description of Operations 10/1/2001 00:00 - 05:30 5.50 STKOH P PROD1 TEST BOPS 250 - 35000 05:30 - 06:30 1.00 1 STKOH P PROD1 06:30 - 23:00 16.50 STKOH P PROW 23:00 - 00:00 1 1.001 STKOH I P I I PROD1 10/2/2001 00:00 - 07:30 7.50 STKOH N DPRB PROD1 07:30 - 16:30 9.00 STKOH N DPRB PROD1 16:30 -19:30 1 3.001 STKOH IN I DPRB I PROD1 19:30 - 20:30 1 1.001 STKOH IN I DPRB I PROD1 20:30 - 00:00 10/3/2001 00:00 - 05:00 05:00 - 06:30 3.50 STKOH N 5.00 STKOH N 1.50 STKOH N DPRB PROD1 DPRB PROD1 DPRB PROD1 THE RIGHT TO WITNESS BOP TEST WAS WAVIER BY JOHN SPALDING AOGCC SERVICE RIG PICK UP BHA, BIT WGR52VYPX W/ 6-10S JETS, 4 3/4 MOTOR 1.5 NM FLEX DC, MWD, PWD, 3- NMFLEX DC, JARS. TRIPPING AS PER SECHEDULE, FILL PIPE EVER 25 SDS. TO 18240 ORIENT MOTOR AND SLIDE TRU WHIP STOCK @ 18272-18284 TRIP IN TO BRIDGE @18,330 ATTEMPT TO WORK THROUGH BRIDGE WITHOUT PUMP. PICKED UP AND ROTATED STRING AND SAT DOWN TO ATTEMPT TO ENTER HOLE. APPEARS TO BE SITTING ON LEDGE. CLEAN PICK UP OFF BOTTOM. PICKED UP AND ROTATED STRING 50-80 RPM AND PUMPED 3 BPM AND SAT DOWN 30-40K IN EFFORT TO ENTER WELLBORE. UNABLE TO ENTER WELLBORE. NO PACKING OFF OR DRAG. STOPPED ROTATION AND SLOWED PUMPS TO 10 SPM (42 GPM). ATTEMPTED TO RE-ENTER THE HOLE BY PICKING UP AND ROTATING THE TOOLFACE AND SETTING DOWN AGAIN. UNABLE TO ENTER OLD WELLBORE. ORIENTED 60-70 DEGS TO THE RIGHT(SAME AS OLD WELLBORE) AND BEGAN SLIDING FROM 18330'-18527'. UNABLE TO GET INTO OLD WELL BORE. ROTATE 80 RPM, RECIPROCATE 90' AND CIRCULATED WELL WITH 250 GPM TO CLEAN HOLE FROM SLIDING. SHORT TRIP - PUMP OUT FROM 18,527' TO 18,308'- SPM 56 - PRESSURE 2940 - STRING WEIGHT 175K TO 185K - 18334' STRING WEIGHT PULLED TO 200K - 18,333' STRING WEIGHT DROPPED BACK TO 190K PULLED TO 18,308' STRING WEIGHT 185K TO 190K - RIH WITH OUT PUMP TO 18,334' STRING WEIGHT 90K TO 95K - 18,335' SLACK OFF TO 75K - P/U TO 18,332' PULL TO 21 OK SLACK OFF TO 18,339' STRING WEIGHT 75K - P/U TO 18,332' PULLED TO 215K - WORK THROUGH TIGHT SPOT AT 18,335' TO 18,358' HOLE RATTY - CON'T RIH FROM 18,358' TO 18,527' STRING WEIGHT 85K TO 90K - HOLE IN GOOD SHAPE FROM 18,358' TO 18,527'- NO PACK OFF'S NOTED ON TRIP OUT OR WHEN BACK TO BOTTOM BEGINNING CIRCULATION DIRECTIONAL DRILL FROM 18,527' TO 18,574'- WOB 40/50 - 240 GPM - 3340 PSI - P/U 180K - S/O 90K DIRECTIONAL DRILL FROM 18574' TO 18620'- WOB 45 - GPM 245 - PSI 3400 CIRCULATE BOTTOMS UP - RPM 60 - GPM 209 - PSI 3350 - ECD 13.5 Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Page 12 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date From - To Hours Activity Code NPT Phase Description of Operations 10/3/2001 06:30 - 08:30 2.00 STKOH N DPRB PROD1 DIRECTIONAL DRILL FROM 18620' TO 18647'- WOB 45 - GPM 250 - PSI 3450 08:30 - 12:00 3.50 STKOH N DPRB PROD1 CIRCULATE BOTTOMS UP - GPM 244 - PSI 3400 - 60 RPM 12.5K TORQUE 12:00 - 13:00 1.00 STKOH N RREP PROD1 CIRCULATE HOLE 13:00 - 13:30 0.50 STKOH N RREP PROD1 RIG SERVICE 13:30 - 14:00 0.50 STKOH N RREP PROD1 CIRCULATE HOLE 14:00 - 14:30 0.50 STKOH N RREP PROD1 POOH WITH OUT PUMP FROM 18647' TO 18246'- AT 14:30 -19:00 1 4.501 STKOH IN I RREP I PROD1 19:00 - 23:00 1 4.001 STKOH IN I DPRB I PROD1 23:00 - 00:00 1 1.001 STKOH IN I DPRB I PROD1 110/4/2001 100:00 - 04:00 1 4.001 STKOH IN I DPRB I PROD1 04:00 - 08:00 1 4.001 STKOH IN I DPRB I PROD1 08:00 - 15:00 1 7.001 STKOH I P 15:00 -16:00 1 1.001 STKOH I P 16:00 - 00:00 1 8.001 STKOH I P 110/5/2001 100:00 - 01:00 1 1.001 STKOH I P PROD1 PROD1 18338' PULLED 15K OVER - SLACK OFF STRING FREE - PULL TO 18246' WITH OUT ANY OTHER OVER PULL NOTED REPAIR MONKEY BOARD AND FINGER THAT WAS BENT BY TILT LINK FROM TOP DRIVE - MAGNAFLUX BOARD - FINGER - ELEVATORS RIH TO 18358'- TAKING WEIGHT 25K TO 30K BELOW STRING WEIGHT - (SET DOWN STRING WEIGHT 60K) - WORK PIPE TO 18495' - STRING TAKING WEIGHT 25K TO 30K - (60K STRING WEIGH)T - ATTEMPT TO WORK IN HOLE - NO SUCCESS - ATTEMPT TO PULL OUT - TIGHT - WORK STRING - ATTEMPT TO CIRC - NO RETURNS - PACKED OFF - WORK STRING FROM 18495' TO 18479' - ABLE TO ROTATE WITH OUT CIRC AT 18479'- ROTATING WHILE BRINGING PUMP ON LINE SLOWLY - REGAINED FULL CIRCULATION - 210 GPM AT 3550 PSI - ONE TO TWO JETS PLUGGED - WORK STRING FROM 18433 TO 18526 - CIRC AND CLEAN UP HOLE - RPM 60 - GPM 210 - PSI 3550 - TORQUE 14K BACKREAM OUT TO 18360'- GPM 210 - PSI 3600 - 60 RPM - TORQUE 14K TO 18K - PULL STRING WITHOUT PUMP OR ROTATION FROM 18360' TO 18246'- NO OVER PULL SEEN THROUGH THIS SECTION. WASHED AND REAMED FROM 18358' TO 18640'. TIGHT HOLE. ROTATING 60 RPM AND PUMPING 250 GPM REAMING TO BOTTOM. CIRCULATE AND CONDITION HOLE FOR DRILLING. ROTATING 60 RPM. SIGNIFICANT AMOUNT OF CUTTING ON SHAKER. CUTTINGS SLIGHTLY LARGER THAN PREVIOUS CUTTINGS. SHAKER CLEANED UP. SLIDE FROM 18647'-18714'. SLIDING TO BUILD ANGLE. 250 GPM @ 3300 PSI OFF BOTTOM / 3500 PSI ON BOTTOM. ECD 13.3 WHILE SLIDING. CIRCULATE AND CONDITION HOLE. 60 RPM @ 14,000 TORQUE. 250 GPM @ 3200/3600 PSI. ECD 13.5 PPG WHILE ROTATING. PROD1 SLIDE FROM 18714'-18782'- SLIDING TO BUILD ANGLE - 250 GPM - 3350 PSI OFF BTM - 3500 ON BTM - ECD 13.47 WHILE SLIDING PROD1 SLIDE AND ROTARY DRILL FROM 18782'-18807'(80- SLIDE 15' ROTATE). BUILDING ANGLE WITH 250 GPM AT Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Page 13 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Event Name: REENTER+COMPLETE Contractor Name: NABORS Rig Name: Nabors 27E PROW CIRCULATE AND CONDITION HOLE. PUMPING 250 GPM Date..:: wFro. `- T 10/5/2001 00:00 - 01:00 01:00 - 02:00 1.00 STKOH P 1.00 STKOH P 02:00 - 10:00 1 8.001 STKOH I P 10:00 - 11:30 1 1.501 STKOH I P 11:30 -14:00 1 2.501 STKOH I P 14:00 -15:30 1 1.501 STKOH I P 15:30 - 18:00 1 2.501 STKOH I P 18:00 -19:30 1 1.501 STKOH I P 19:30 - 00:00 1 4.501 STKOH I P 110/6/2001 100:00 - 01:30 1 1.501 STKOH I P 01:30 - 07:30 1 6.001 STKOH I P 07:30 - 09:30 1 2.001 STKOH I P 0 I 0:00 - 0:00 I 14.00 STKOH P 1STKOH I P 110/7/2001 100:00 - 05:00 1 5.001 STKOH IN Printed: 10/15/2001 12:38:37 PM PROD1 SLIDE AND ROTATE FROM 18807'-18900' BUILDING ANGLE WITH SLIGHT TURN TO RIGHT (80' SLIDE AND 15' ROTATE). ECD 13.4 PPG. PROW CIRCULATE AND CONDITION HOLE. PUMPING 250 GPM AT 3400 PSI. ROTATING PIPE 60 RPM AT 14,000 FTLBS TORQUE AND RECIPROCATING PIPE 90'. NO INCREASE CUTTING ON SHAKER. ECD 13.7 PPG. PROD1 SLIDE AND ROTATE FROM 18900'-18994' BUILDING ANGLE (80' SLIDE AND 15' ROTATE). 250 GPM AT 3400/3600 PSI. ECD 13.4 PPG. PROD1 CIRCULATE AND CONDITION HOLE. PUMPING 250 GPM AT 3400 PSI. ROTATING PIPE 60 RPM AT 14,000 FTLBS TORQUE AND RECIPROCATING PIPE 90'. NO INCREASE CUTTING ON SHAKER. ECD 13.7 PPG. PROD1 SLIDE AND ROTATE FROM 18994'- 19087' BUILDING ANGLE (80' SLIDE AND 15' ROTATE) 250 GPM 3400 TO 3600 PSI - ECD 13.3 PPG PROD1 CIRCULATE AND CONDITION HOLE - PUMPING 250 GPM AT 3450 PSI - RPM 60 - 14K TORQUE - RECIPROCATING PIPE 90'- NO INCREASED CUTTINGS SEEN OVER SHAKERS - ECD 13.7 PROD1 SLIDE FROM 19087' TO 19180' - (93' SLIDE NO ROTATING ON THIS STAND WHILE DRILLING) 250 GPM 3450 TO 3600 PSI - ECD 13.5 PPG PROD1 SLIDE DRILL FROM 19180' TO 19181'- ORIENTATION OF MOTOR OFF 30 TO LEFT - CAN NOT ACHIEVE DIRECTIONAL TARGET REQUIEMENTS PROD1 CIRCULATE AND CONDITION HOLE - GPM 250 - RPM 60 TORQUE 13K TO 14K - 3450 PSI - STAND BACK ON E STAND EVERY HOUR WHILE CIRC PROD1 POOH - PUMPING 10 TO 15 STKS ON EACH STAND TO 18450'- NO ROTATION - PULL FROM 18450' TO 18260' WITHOUT PUMP - NO OVER PULL SEEN THROUGH WASH OUT SECTION PROD1 RIG SERVICE PROD1 POOH - FROM 18260' TO 11000'- PULLING SPEED 18260' TO 14000'5 MIN PER STAND - 14000' TO 11000'4 MIN STAND DFAL PROD1 POOH - PULLING SPEEDS - 11 000'TO 9000'3 MIN/STAND - 9000' TO 8000'2 MIN/STAND - 8000' TO SURFACE 1 MIN/STAND Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Page 14 of 16 1 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date I From -To I Hours (Activity Code I NPT I Phase I Description of Operations 10/7/2001 105:00 - 07:30 1 2.501 STKOH IN I DFAL I PROD1 07:30 - 08:30 1 1.001 STKOH IN I DFAL I PROD1 08:30 - 14:00 5.50 STKOH N DFAL PROD1 14:00 - 14:30 0.50 STKOH N DFAL PROD1 14:30 - 15:30 1.00 STKOH N DFAL PROD1 15:30 - 17:00 1.50 STKOH N DFAL PROD1 17:00 - 17:30 0.50 STKOH N DFAL PROD1 17:00 - 20:30 1 3.501 STKOH IN I I PROD1 20:30 - 21:30 1 1.001 STKOH I N I DPRB I PROD1 21:30 - 22:00 1 0.501 STKOH IN I DPRB I PROD1 22:00 - 00:00 1 2.001 STKOH IN I DPRB I PROD1 LAY DOWN BHA - NO VISIBLE CONNECTIONS LOOSE OR APPARENT SWELLED BOXES ON MOTOR - TOOL FACE 35 TO LEFT FROM ORIGINAL SETTING - MAKE UP TEST EQUIPMENT - PULL WEAR RING - INSTALL TEST PLUG TEST BOP'S - PULL TEST PLUG - INSTALL WEAR RING - RIG DOWN TEST EQUIPMENT RIG SERVICE MAKE UP BIT AND PICK UP BHA RIH TO 320'- SURFACE TEST MWD / PWD - MWD HAD A GOOD SIGNAL AND WORKED FINE BUT IT WAS NOT COMMUNICATING WITH THE PWD TOOL POOH - LAY DOWN MWD / PWD PICK UP NEW MWD / PWD - ORIENT TOOL FACE WITH MWD - RIH TO 320' TEST TOOLS - OK CONT RIH @ 30 SEC PER STAND TO 5500' RIH FROM 5500' TO 9985' CUT DRLG LINE RIH FROM 9985' TO 18260' RIH TO 18366' WITHOUT PUMP - TAG UP SET DOWN 20K UNDER STRING WEIGHT - WORK TWICE MORE ATTTEMPTING TO PASS 18366'- NO SUCCESS - P/U TO 18359'- BREAK CIRC 25 STKS 1950 PSI - RPM 45 - TORQUE 17K - ROT WT 125K - 21 % FLOW - WASH IN HOLE TO 18366'- ATTEMPT TO WASH THROUGH CUTTINGS BED AT 18366'- PACK OFF - ROTARY STALL - WORK STRING FROM 18366' TO 18351'- ATTEMPT TO ROTATE - ABLE TO ROTATE WITHOUT PUMP 45 RPM - BRING ON PUMP SLOWLY REGAINED CIRC 35 STKS - 2200 PSI - 23% FLOW - WORK STRING UP TO 18350' HOLE PACKED OFF - WORK STRING - ROTATE STRING WITHOUT PUMP - BRING ON PUMP SLOWLY - REGAIN CIRCULATION - WORK STKS UP TO FULL CIRCULATION RATE 52 STKS - 3250 PSI 26% FLOW - WASH TO 18370' - ACTING LIKE DRILLING NEW HOLE - FIRM - WOB 35K - RPM 60 - GPM 240 - TORQUE 14K - 500 DIFFERENTIAL ON MOTOR - PULL UP TO 18353' OREINT TO HIGH SIDE - ATTEMPT TO WORK STRING IN HOLE WITHOUT PUMP - WORK TO 18370'- 30K UNDER STRING WEIGHT - KEEP WORKING STRING LOOSING HOLE - APPEARS THAT CUTTINGS FALLING IN UNDER THE BIT AS STRING IS WORKED UP TO FREE SAME AND THEN DOWN - 18360' WITH 40K UNDER STRING WEIGHT. DRILL FROM 18305' TO 18360'- PACKED OFF - WORK STRING FREE - REGAINED CIRCULATION 55 STKS 3400 PSI - ATTEMPT TO DRILL FROM 18330' TO 18353'- 60 RPM - 244 GPM PULLED FROM 18353' TO 18210'- 20K TO 30 K OVERPULL INSIDE CASING - SLACK OFF - PULL BACK THROUGH TIGHT SPOT - NO OVERPULL SEEN CIRCULATE CLEAN UP CASING - GPM 250 - RPM 70 - PSI 3360 - Printed: 10/15/2001 12:38:37 PM 17:30 - 19:00 1.50 STKOH N DFAL PROD1 19:00 - 21:30 2.50 STKOH N DFAL PROD1 21:30 - 00:00 2.50 STKOH N DFAL PROD1 10/8/2001 00:00 - 04:00 4.00 STKOH N DFAL PROD1 04:00 - 05:30 1.50 STKOH N DFAL PROD1 05:30 - 13:00 7.50 STKOH N DFAL PROD1 13:00 - 17:00 4.00 STKOH N DPRB PROD1 17:00 - 20:30 1 3.501 STKOH IN I I PROD1 20:30 - 21:30 1 1.001 STKOH I N I DPRB I PROD1 21:30 - 22:00 1 0.501 STKOH IN I DPRB I PROD1 22:00 - 00:00 1 2.001 STKOH IN I DPRB I PROD1 LAY DOWN BHA - NO VISIBLE CONNECTIONS LOOSE OR APPARENT SWELLED BOXES ON MOTOR - TOOL FACE 35 TO LEFT FROM ORIGINAL SETTING - MAKE UP TEST EQUIPMENT - PULL WEAR RING - INSTALL TEST PLUG TEST BOP'S - PULL TEST PLUG - INSTALL WEAR RING - RIG DOWN TEST EQUIPMENT RIG SERVICE MAKE UP BIT AND PICK UP BHA RIH TO 320'- SURFACE TEST MWD / PWD - MWD HAD A GOOD SIGNAL AND WORKED FINE BUT IT WAS NOT COMMUNICATING WITH THE PWD TOOL POOH - LAY DOWN MWD / PWD PICK UP NEW MWD / PWD - ORIENT TOOL FACE WITH MWD - RIH TO 320' TEST TOOLS - OK CONT RIH @ 30 SEC PER STAND TO 5500' RIH FROM 5500' TO 9985' CUT DRLG LINE RIH FROM 9985' TO 18260' RIH TO 18366' WITHOUT PUMP - TAG UP SET DOWN 20K UNDER STRING WEIGHT - WORK TWICE MORE ATTTEMPTING TO PASS 18366'- NO SUCCESS - P/U TO 18359'- BREAK CIRC 25 STKS 1950 PSI - RPM 45 - TORQUE 17K - ROT WT 125K - 21 % FLOW - WASH IN HOLE TO 18366'- ATTEMPT TO WASH THROUGH CUTTINGS BED AT 18366'- PACK OFF - ROTARY STALL - WORK STRING FROM 18366' TO 18351'- ATTEMPT TO ROTATE - ABLE TO ROTATE WITHOUT PUMP 45 RPM - BRING ON PUMP SLOWLY REGAINED CIRC 35 STKS - 2200 PSI - 23% FLOW - WORK STRING UP TO 18350' HOLE PACKED OFF - WORK STRING - ROTATE STRING WITHOUT PUMP - BRING ON PUMP SLOWLY - REGAIN CIRCULATION - WORK STKS UP TO FULL CIRCULATION RATE 52 STKS - 3250 PSI 26% FLOW - WASH TO 18370' - ACTING LIKE DRILLING NEW HOLE - FIRM - WOB 35K - RPM 60 - GPM 240 - TORQUE 14K - 500 DIFFERENTIAL ON MOTOR - PULL UP TO 18353' OREINT TO HIGH SIDE - ATTEMPT TO WORK STRING IN HOLE WITHOUT PUMP - WORK TO 18370'- 30K UNDER STRING WEIGHT - KEEP WORKING STRING LOOSING HOLE - APPEARS THAT CUTTINGS FALLING IN UNDER THE BIT AS STRING IS WORKED UP TO FREE SAME AND THEN DOWN - 18360' WITH 40K UNDER STRING WEIGHT. DRILL FROM 18305' TO 18360'- PACKED OFF - WORK STRING FREE - REGAINED CIRCULATION 55 STKS 3400 PSI - ATTEMPT TO DRILL FROM 18330' TO 18353'- 60 RPM - 244 GPM PULLED FROM 18353' TO 18210'- 20K TO 30 K OVERPULL INSIDE CASING - SLACK OFF - PULL BACK THROUGH TIGHT SPOT - NO OVERPULL SEEN CIRCULATE CLEAN UP CASING - GPM 250 - RPM 70 - PSI 3360 - Printed: 10/15/2001 12:38:37 PM 3 BP EXPLORATION Page 15 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS P Rig Release: Rig Name: Nabors 27E CONTINUE TIH WITH 3-1/2" DRILL PIPE CEMENTING Rig Number: Date From - To Hours Activity Code NPT Phase Description of Operations 10/9/2001 00:00 - 02:00 2.00 STKOH N DFAL PROD1 CIRCULATE CASING CLEAN - 250 GPM - RPM 75 - 3370 PSI ABAN CIRCULATE THREE BOTTOMS UP AT 335 GPM, 4200 PSI -- - TORQUE 12K 02:00 - 08:30 6.50 STKOH P PROD1 POOH - FROM 18227' TO 7310' 08:30 - 09:00 0.50 STKOH P 0.50 PROD1 RIG SERVICE 09:00 - 13:00 4.00 STKOH P PROD1 POOH FROM 7310' TO BHA 13:00 - 14:30 1.50 STKOH P PROD1 LAY DOWN BHA 14:30 - 17:30 3.00 TA P 2.00 ABAN RIH 32 STANDS OF 4" DRILL PIPE - STAND BACK 11 ABAN PRE -JOB SAFETY MEETING - PUMP CEMENT PLUG AS STANDS 17:30 - 20:30 3.00 TA P ABAN LAY DOWN 63 JOINTS 4" DRILL PIPE 20:30 - 21:00 0.50 TA P ABAN RIG UP TO PICK UP 3 1/2" DRILL PIPE 21:00 - 00:00 3.00 TA P ABAN PICK UP 3 1/2" DRILL PIPE - MULESHOE - TO USE AS Printed: 10/15/2001 12:38:37 PM CEMENT STINGER FOR P / A PLUG - 65 JOINTS 10/10/2001 00:00 - 09:00 9.00 TA P ABAN CONTINUE TIH WITH 3-1/2" DRILL PIPE CEMENTING STINGER TO 18,251' 09:00 -11:30 2.50 TA P ABAN CIRCULATE THREE BOTTOMS UP AT 335 GPM, 4200 PSI -- ROTATING 100 RPM WITH 10,000 FT/LB TORQUE - FULL RETURNS 11:30 -12:00 0.50 TA P ABAN TEST FORMATION TO LEAK -OFF AT 1500 PSI WITH 10.5 PPG MUD IN HOLE AT 18,272' (TOP OF WINDOW) 6,223 TVD - EMW 15.1 PPG 12:00 - 14:00 2.00 TA P ABAN PRE -JOB SAFETY MEETING - PUMP CEMENT PLUG AS FOLLOWS: 5 BBLS WATER, TEST LINES 3,000 PSI, 20 BBLS WATER FOLLOWED BY 244 SX PREMIUM WITH .2% CFR -3 +.2% HALAD 344 +.12% HR -5 - YIELD 1.15 - 50 BBLS SLURRY MIXED AT 15.8 PPG - PUMP 9 BBLS WATER BEHIND FOLLOWED BY 162 BBLS 10.5 PPG MUD - CIP AT 1345 HRS 10/10/01 14:00 - 15:30 1.50 TA P ABAN POOH SLOWLY 20 STANDS TO 16,391' 15:30 - 19:00 3.50 TA P ABAN REVERSE CIRCULATE TWO DRILL PIPE VOLUME AT 3.5 BPM 1050 PSI - FULL RETURNS - WATER AND TRACE CEMENT BACK - PUMP DOWN WIPER BALL - PUMP SLUG 19:00 - 00:00 5.00 TA P ABAN POOH - FROM 16391' TO 5000' 10/11/2001 00:00 - 00:30 0.50 TA P ABAN RIG SERVICE 00:30 - 02:30 2.00 TA P ABAN POOH WITH CEMENT STRING / MULESHOE - FROM 6978' 02:30 - 07:30 5.00 TA P ABAN MAKE UP 6 1/8" BIT - RI TO 10,000' 07:30 - 09:00 1.50 TA P ABAN CUT DRILLING LINE @ 10,000' 09:00 - 14:00 5.00 TA P ABAN CON'T RI FROM 10,000' TO 16882' - TAG CEMENT WITH 15K FIRM 14:00 - 15:30 1.50 TA P ABAN DRLG FIRM CEMENT - FROM 16882' TO 16913'- WOB 5K TO 6K - RPM 60 - GPM 200 - 1700 PSI TORQUE 12K - FROM 16913' TO 16964'- WOB 6K TO 1 OK - RPM 60 - GPM 230 - PSI 2100 - TORQUE 13K - CEMENT FIRM TO HARD - PICH UP SET DOWN 30K ON TOP CEMENT WITH OUT ROTARY - HOLD FOR 5 MINS WITHOUT WASHING OFF - (JOHN CRISP WITH AOGCC WITNESS THE PLUG TEST) 15:30 - 17:00 1.50 TA P ABAN CBU - 4300 STKS - 335 GPM - 80 RPM - TORQUE 12K - RECIP PIPE WHILE CIRC OUT CEMENT CUTTINGS - THICK MUD 17:00 - 17:30 0.50 TA P ABAN TEST P/A PLUG TO 2100 PSI - 37 STKS 3.7 BBLS PUMPED - BLED OFF IN 15 MINS 1960 PSI - BLED OFF 30 MINS 1910 PSI 17:30 - 18:00 0.50 TA P ABAN FLUSH PUMPS, LINES, FLOWLINE, WITH WATER BEFORE DISPLACING 10.5 MUD WITH 8.6 SEAWATER Printed: 10/15/2001 12:38:37 PM BP EXPLORATION Page 16 of 16 Operations Summary Report Legal Well Name: MPL-35 Common Well Name: MPL-35 Spud Date: 5/26/1997 Event Name: REENTER+COMPLETE Start: 9/5/2001 End: Contractor Name: NABORS Rig Release: Rig Name: Nabors 27E Rig Number: Date From -To Hours Activity Code NPT Phase Description of Operations 10/11/2001 18:00 - 21:00 3.00 TA P ABAN DISPLACE 10.5 MUD TO 8.6 SEAWATER - ROTATE 80 RPM - RECIP PIPE - GPM 250 AVG - 3500 PSI 21:00 - 22:00 1.00 TA P ABAN MONITOR WELL - WELL STATIC - BLOW DOWN TOP DRIVE - MANIFOLD - FLUSH GAS BUSTER 22:00 - 00:00 2.00 TA P ABAN POOH - LAYING DOWN 4" DRILL PIPE Printed: 10/15/2001 12:38:37 PM ANADRILL SCHLUMBERGER Survey report Client .................... BP Exploration (Alaska) Inc. Field ..................... Milne Point Unit Well ...................... MPL-35A-PB1 API number ................ 50-029-22768-01 Engineer .................. Rathert COUNTY :................... Nabors 27E STATE :.................... Alaska ----- Survey calculation methods ------------- Method for positions.....: Minimum curvature Method for DLS........... . Mason & Taylor ----- Depth reference ----------------------- Permanent datum..........: Mean Sea Level Depth reference..........: Drill Floor GL above permanent.......: 17.40 ft KB above permanent.......: ft DF above permanent.......: 51.20 ft ----- Vertical section origin ---------------- Latitude (+N/S-)......... . 0.00 ft Departure (+E/W-)........ . 0.00 ft ----- Platform reference point --------------- Latitude (+N/S-)......... . -999.25 ft Departure (+E/W-)........ . -999.25 ft Azimuth from rotary table to target: 260.90 degrees [(c)2001 Anadrill IDEAL ID6 1C 10] 18 -Sep -2001 15:10:41 Page 1 of 2 Spud date ................. 08 -Sep -01 Last survey date.......... 18 -Sep -01 Total accepted surveys...: 7 MD of first survey........ 0.00 ft MD of last survey........: 18536.00 ft ----- Geomagnetic data ---------------------- Magnetic model...........: BGGM version 2000 Magnetic date ............. 06 -Sep -2001 Magnetic field strength..: 1148.88 HCNT Magnetic dec (+E/W-)..... . 26.16 degrees Magnetic dip .............. 80.81 degrees ----- MWD survey Reference Criteria --------- Reference G ............... 1002.69 mGal Reference H ............... 1149.17 HCNT Reference Dip ............. 80.82 degrees Tolerance of G ........... . (+/-) 2.50 meal Tolerance of H ........... . (+/-) 6.00 HCNT Tolerance of Dip.........: (+/-) 0.45 degrees ----- Corrections --------------------------- Magnetic dec (+E/W-)..... : 26.17 degrees Grid convergence (+E/W-).: 0.00 degrees Total az corr (+E/W-)....: 26.17 degrees (Total az corr = magnetic dec - grid conv) Sag applied (Y/N)........ . No degree: 0.00 ANADRILL SCHLUMBERGER Survey Report 18 -Sep -2001 15:10:41 --- --- Seq -------- -------- Measured ------ ------ Incl ------- ------- Azimuth ------ ------ Course -------- -------- TVD -------- -------- Vertical ---------------- ---------------- Displ Displ --------------- --------------- Total At ----- ----- DLS ----- ------ ----- ------ Srvy Tool # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool qual - --- (ft) -------- (deg) ------ (deg) ------- (ft) ------ (ft) -------- (ft) -------- (ft) ---------------- (ft) (ft) --------------- (deg) 100f) ----- type type ----- ------ --- 2 -------- 18248.80 ------ 38.61 ------- 219.50 ------ 97.00 -------- 6203.77 -------- 11242.23 ---------------- -12781.84 -9338.20 --------------- 15829.64 216.15 ----- 3.47 ----- ------ TIP - 3 18332.38 38.31 219.52 83.58 6269.22 11281.23 -12821.94 -9371.27 15881.53 216.16 0.36 MWD_Proj - 4 18368.67 41.23 223.00 36.29 6297.11 11299.11 -12839.37 -9386.59 15904.64 216.17 10.12 MWD_Proj - 5 18400.25 43.80 229.23 31.58 6320.39 11316.64 -12854.13 -9401.98 15925.63 216.18 15.61 MWD_Proj - 6 18429.62 45.36 232.00 29.37 6341.31 11334.44 -12867.20 -9417.91 15945.59 216.20 8.49 MWD_Proj - 7 18461.61 45.42 236.00 31.99 6363.79 11354.74 -12880.58 -9436.33 15967.27 216.23 8.90 MWD_Proj - Survey projected to TD: 8 18536.00 46.50 245.00 74.39 6415.55 11404.77 -12906.83 -9482.79 16015.92 216.31 8.81 MWD Proj - [(c)2001 Anadrill IDEAL ID6 1C 10] ANADRILL SCHLUMBERGER Survey report Client .................... BP Exploration (Alaska) Inc. Field ..................... Milne Point Unit Well ...................... MPL-35A-PB2 API number ................ 50-029-22768-01 Engineer .................. Harmer Rig: ....................... : Nabors 27E State: ................... : Alaska ----- Survey calculation methods ------------- Method for positions.....: Minimum curvature Method for DLS........... . Mason & Taylor ----- Depth reference ----------------------- Permanent datum..........: Mean Sea Level Depth reference..........: Drill Floor GL above permanent.......: 17.40 ft KB above permanent.......: N/A ft DF above permanent.......: 51.20 ft ----- Vertical section origin ---------------- Latitude (+N/S-)......... . 0.00 ft Departure (+E/W-)........ . 0.00 ft ----- Platform reference point --------------- Latitude (+N/S-)......... . -999.25 ft Departure (+E/W-)........ . -999.25 ft Azimuth from rotary table to target: 260.90 degrees [(c)2001 Anadrill IDEAL ID6 1C 10] 3 -Oct -2001 08:56:08 Page 1 of 12 Spud date ................ .:24 -Sept -01 Last survey date ......... ..03 -Oct -01 Total accepted surveys...: 305 MD of first survey........ 0.00 ft MD of last survey........: 18916.86 ft ----- Geomagnetic data ---------------------- Magnetic model...........: BGGM version 2000 Magnetic date ............. 06 -Sep -2001 Magnetic field strength..: 1148.88 HCNT Magnetic dec (+E/W-)....... 26.16 degrees Magnetic dip .............. 80.81 degrees ----- MWD GMAG survey Reference Criteria --------- Reference G ............... 1002.69 mGal Reference H ............... 1149.17 HCNT Reference Dip ............. 80.82 degrees Tolerance of G ........... . (+/-) 2.50 mGal Tolerance of H ........... . (+/-) 6.00 HCNT Tolerance of Dip.........: (+/-) 0.45 degrees ----- Corrections --------------------------- Magnetic dec (+E/W-).....: 26.17 degrees Grid convergence (+E/W-).: 0.00 degrees Total az corr (+E/W-)....: 26.17 degrees (Total az corr = magnetic dec - grid conv) Sag applied (Y/N)........ . No degree: 0.00 ANADRILL SCHLUMBERGER Survey Report 3 -Oct -2001 08:56:08 Page 2 of 12 Seq Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool qual - (ft) (deg) (deg) (ft) (ft) (ft) (ft) (ft) (ft) (deg) 100f) type type 2 18249.60 38.61 219.50 97.00 6204.57 11242.23 -12781.84 -9338.20 15829.63 216.15 3.47 TIP - 3 18272.00 37.76 219.65 22.40 6222.18 11252.63 -12792.51 -9347.02 15843.46 216.15 3.82 MWD GMAG 4 18284.00 39.40 219.70 12.00 6231.56 11258.26 -12798.27 -9351.80 15850.93 216.16 13.67 MWD_GMAG 5 18336.10 40.37 229.40 52.10 6271.57 11285.11 -12822.00 -9375.19 15883.89 216.17 12.07 MWD GMAG 6 18379.54 42.47 236.70 43.44 6304.17 11310.50 -12839.22 -9398.15 15911.34 216.20 12.12 MWD_GMAG 7 18433.22 43.85 245.90 53.68 6343.36 11345.03 -.12856.78 -9430.30 15944.51 216.26 11.99 MWD_GMAG 8 18472.94 45.84 252.00 39.72 6371.53 11372.41 -12866.81 -9456.43 15968.05 216.31 11.93 MWD_GMAG 9 18524.60 47.72 260.10 51.66 6406.94 11409.86 -12875.83 -9492.91 15996.95 216.40 11.99 MWD_GMAG 10 18566.79 51.20 263.96 42.19 6434.37 11441.90 -12880.24 -9524.65 16019.35 216.48 10.79 MWD GMAG 11 18618.23 51.40 264.13 51.44 6466.53 11481.98 -12884.41 -9564.58 16046.47 216.59 0.47 MWD_GMAG 12 18661.32 52.81 263.76 43.09 6492.99 11515.94 -12887.99 -9598.40 16069.52 216.68 3.34 MWD_GMAG 13 18707.81 58.39 263.93 46.49 6519.25 11554.23 -12892.10 -9636.52 16095.62 216.78 12.01 MWD_GMAG 14 18753.25 61.72 262.95 45.44 6541.93 11593.56 -12896.61 -9675.63 16122.66 216.88 7.56 MWD_GMAG 15 18802.61 65.85 262.27 49.36 6563.73 11637.81 -12902.31 -9719.53 16153.60 216.99 8.46 MWD GMAG 16 18846.33 67.84 263.56 43.72 6580.92 11677.99 -12907.26 -9759.42 16181.58 217.09 5.30 MWD_GMAG 17 18916.86 73.64 262.91 70.53 6604.17 11744.48 -12915.11 -9825.51 16227.77 217.26 8.27 MWD GMAG [(c)2001 Anadrill IDEAL ID6 1C 10] ANADRILL SCHLUMBERGER ----- Survey calculation methods ------------- Method for positions.....: Minimum curvature Method for DLS........... . Mason & Taylor ----- Depth reference ----------------------- Permanent datum..........: Mean Sea Level Depth reference..........: Drill Floor GL above permanent........ 17.40 ft KB above permanent.......: N/A ft DF above permanent....:..: 51.20 ft ----- Vertical section origin ---------------- Latitude (+N/S-)......... . 0.00 ft Departure (+E/W-) ......... 0.00 ft ----- Platform reference point --------------- Latitude (+N/S-)......... . -999.25 ft Departure (+E/W-)........ . -999.25 ft Azimuth from rotary table to target: 260.90 degrees ((c)2001 Anadrill IDEAL ID6 1C 10] ----- Geomagnetic data ---------------------- Magnetic model............ BGGM version 2000 Magnetic date ............. 06 -Sep -2001 Magnetic field strength..: 1148.88 HCNT Magnetic dec (+E/W-)..... : 26.16 degrees Magnetic dip .............. 80.81 degrees ----- MWD survey Reference Criteria --------- Reference G ............... 1002.69 mGal Reference H ............... 1149.17 HCNT Reference Dip ............. 80.82 degrees Tolerance of G ........... . (+/-) 2.50 mGal Tolerance of H ........... . (+/-) 6.00 HCNT Tolerance of Dip.........: (+/-) 0.45 degrees ----- Corrections --------------------------- Magnetic dec (+E/W-)..... : 26.17 degrees Grid convergence (+E/W-).: 0.00 degrees Total az torr (+E/W-)....: 26.17 degrees (Total az corr = magnetic dec - grid conv) Sag applied (Y/N)........ . No degree: 0.00 Survey report 9 -Oct -2001 09:49:32 Page 1 of 2 Client .................... BP Exploration (Alaska) Inc. Field ..................... Milne Point Unit Well ...................... MPL-35A-PB3 Spud date................. 09 -Sept -01 API number ................ 50-029-22768-01 Last survey date... ..... 09 -Oct -01 Engineer .................. J. Rathert Total accepted surveys.... 311 MD of first survey........ 0.00 ft Rig: ..................... : Nabors 27E MD of last survey......... 19181.00 ft State: ................... : Alaska ----- Survey calculation methods ------------- Method for positions.....: Minimum curvature Method for DLS........... . Mason & Taylor ----- Depth reference ----------------------- Permanent datum..........: Mean Sea Level Depth reference..........: Drill Floor GL above permanent........ 17.40 ft KB above permanent.......: N/A ft DF above permanent....:..: 51.20 ft ----- Vertical section origin ---------------- Latitude (+N/S-)......... . 0.00 ft Departure (+E/W-) ......... 0.00 ft ----- Platform reference point --------------- Latitude (+N/S-)......... . -999.25 ft Departure (+E/W-)........ . -999.25 ft Azimuth from rotary table to target: 260.90 degrees ((c)2001 Anadrill IDEAL ID6 1C 10] ----- Geomagnetic data ---------------------- Magnetic model............ BGGM version 2000 Magnetic date ............. 06 -Sep -2001 Magnetic field strength..: 1148.88 HCNT Magnetic dec (+E/W-)..... : 26.16 degrees Magnetic dip .............. 80.81 degrees ----- MWD survey Reference Criteria --------- Reference G ............... 1002.69 mGal Reference H ............... 1149.17 HCNT Reference Dip ............. 80.82 degrees Tolerance of G ........... . (+/-) 2.50 mGal Tolerance of H ........... . (+/-) 6.00 HCNT Tolerance of Dip.........: (+/-) 0.45 degrees ----- Corrections --------------------------- Magnetic dec (+E/W-)..... : 26.17 degrees Grid convergence (+E/W-).: 0.00 degrees Total az torr (+E/W-)....: 26.17 degrees (Total az corr = magnetic dec - grid conv) Sag applied (Y/N)........ . No degree: 0.00 ANADRILL SCHLUMBERGER Survey Report 9 -Oct -2001 09:49:32 Page 2 of 2 Seq Measured Incl Azimuth Course TVD Vertical Displ Displ Total At DLS Srvy Tool # depth angle angle length depth section +N/S- +E/W- displ Azim (deg/ tool qual - --- (ft) -------- (deg) ------ (deg) ------- (ft) ------ (ft) -------- (ft) -------- (ft) ---------------- (ft) (ft) --------------- (deg) 100f) ----- type ----- type ------ --- 2 --- ----- 18249.60 ------- 38.61 ------- 219.50 ------ 97.00 -------- 6204.57 -------- 11242.23 ---------------- -12781.84 -9338.20 --------------- 15829.63 216.15 ----- 3.47 ----- TIP ------ - 3 18284.00 39.50 219.65 12.00 6231.55 11258.26 -12798.28 -9351.80 15850.94 216.16 14.50 Projection 4 18317.80 36.22 219.70 33.80 6258.23 11273.86 -12814.25 -9365.04 15871.64 216.16 9.70 Interp_AZM 5 18379.66 37.92 228.40 61.86 6307.62 11303.66 -12840.95 -9390.95 15908.48 216.18 8.91 Interp AZM 6 18423.50 39.97 233.60 43.84 6341.73 11327.55 -12858.25 -9412.37 15935.10 216.20 8.80 Interp AZM 7 18474.90 43.01 237.17 51.40 6380.23 11358.28 -12877.56 -9440.40 15967.24 216.24 7.49 MWD -IFR 8 18518.56 45.86 240.77 43.66 6411.41 11386.63 -12893.29 -9466.59 15995.41 216.29 8.71 MWD IFR 9 18569.29 49.87 244.84 50.73 6445.44 11422.38 -12910.44 -9500.05 16029.04 216.35 9.89 MWD IFR 10 18616.09 53.27 250.65 46.80 6474.54 11458.06 -12924.27 -9533.96 16060.30 216.42 12.13 MWD IFR 11 18658.95 57.18 245.63 42.86 6498.99 11492.36 -12937.40 -9566.60 16090.25 216.48 13.25 MWD_IFR 12 18709.55 62.20 244.08 50.60 6524.52 11534.32 -12955.97 -9606.13 16128.69 216.55 10.27 MWD_IFR 13 18755.07 66.13 244.38 45.52 6544.36 11573.56 -12973.78 =9643.01 16164.98 216.62 8.65 MWD IFR 14 18803.80 68.18 244.15 48.73 6563.27 11616.59 -12993.28 -9683.46 16204.77 216.70 4.23 MWD_IFR 15 18845.41 71.69 243.92 41.61 6577.55 11653.98 -13010.39 -9718.60 16239.50 216.76 8.45 MWD IFR 16 18897.68 75.35 244.92 52.27 6592.37 11702.04 -13032.02 -9763.80 16283.90 216.84 7.24 MWD_IFR 17 18945.60 78.65 246.89 47.92 6603.15 11747.14 -13051.07 -9806.42 16324.72 216.92 7.97 MWD_IFR 18 18992.76 82.34 249.48 47.16 6610.94 11792.50 -13068.35 -9849.59 16364.48 217.01 9.52 MWD_IFR 19 19035.65 84.83 253.08 42.89 6615.73 11834.51 -13082.02 -9889.95 16399.71 217.09 10.16 MWD_IFR 20 19086.91 88.02 255.79 51.26 6618.93 11885.33 -13095.74 -9939.22 16440.40 217.20 8.16 MWD IFR 21 19127.72 86.58 258.30 40.81 Survey Projected to Total Depth: 22 19181.00 86.58 258.30 53.28 [(c)2001 Anadrill IDEAL ID6 1C 10] 6620.85 11926.00 -13104.88 -9978.95 16471.71 217.29 7.08 MWD IFR 6624.03 11979.13 -13115.67 -10031.03 16511.88 217.41 0.00 Projection MWD/LWD Log Product Delivery Customer BP Exploration (Alaska) Inc. Dispatched To: Lisa Weepie Well No MPL-35A PB2 Date Dispatche 3 -Nov -01 Installation/Rig Nabors 27E Dispatched By: Nate Rose Data No Of Prints No of Floppies ac) ]-)on Surveys 2 1 R f, VEC VNOV 6 7 2001 Alaska oil & Gas C ns. Commission AnchO e Received By: Please sign and return to: Anadrill LWD Division 3940 Arctic Blvd, Suite 300 Anchorage, Alaska 99503 nrosel @slb.com Fax: 907-561-8417 LWD Log Delivery V1.1, Dec '97 20 MWD/LWD Log Product Delivery Customer BP Exploration (Alaska) Inc. Dispatched To: Lisa Weepie Well No MPL-35A PB3 Date Dispatche 3-Nov-01 Installation/Rig Nabors 27E Dispatched By: Nate Rose Data No Of Prints No of Floppies Surveys 2 1 Received By: Please sign and return to: Anadrill LWD Division 3940 Arctic Blvd, Suite 300 Anchorage, Alaska 99503 nrosei @slb.com Fax: 907-561-8417 LWD Log Delivery V1.1, Dec '97 r STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMNI,OSION APPLICATION FOR SUNDRY APPROVAL S 1. Type of Request: ❑ Abandon u d ❑ Plugging ❑ Time Extension ❑ Perforate ❑ Alter Casing ❑ Repair Well ❑ Pull Tubing ❑ Variance ❑ Other ❑ Change Approved Program' Operation Shutdown ❑ Re -Enter Suspended Well ❑ Stimulate 2. Name of Operator k01117a 5. Type of well: 6. Datum Elevation (DF or KB) BP Exploration (Alaska) Inc. H Development KBE = 50.4' 7. Unit or Property Name Milne Point Unit ❑ Exploratory ❑ Stratigraphic 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 ❑ Service 8. Well Number MPL-35A 4. Location of well at surface 9. Permit Number 3177' NSL, 4937WEL, SEC. 8, T13N, R10E, UM At top of productive interval 201-109 10. API Number 671' NSL, 4295' WEL, SEC. 24, T13N, R09E, UM (As Planned) At effective depth 50-029-22768-01 11. Field and Pool At total depth Milne Point Unit / Kuparuk River 629' NSL, 815' WEL, SEC. 23, T13N, R09E, UM (As Planned) Sands 12. Present well condition summary Total depth: measured 19181 feet Plugs (measured) Set 1st Bridge Plug w/ whipstock on top at 18357; Set 2nd BP at 18290' w/ whipstock on top; P&A new hole with 244 sx Class 'G' true vertical 6625 feet Effective depth: measured 18681 feet Junk (measured) true vertical 6500 feet Casing Length Size Cemented MD TVD Structural Conductor 74' 20" 250 sx Arcticset I (Approx.) 112' 112' Surface 10474' 9-5/8" 2370 sx PF 'E', 700 sx Class 'G' 10510' 4280' Intermediate Production 18577' 7" 300 sx Class 'G' 18272' (row) 6221' Liner Perforation depth: measured None RECEIVED true vertical None OCT 11, 2001 Tubing (size, grade, and measured depth) None Alaska Oil &Gas Cons. Commission Anchorage Packers and SSSV (type and measured depth) None 13. Attachments ® Description Summary of Proposal ❑ Detailed Operations Program ❑ BOP Sketch 14. Estimated date for commencing operation 15. Status of well classifications as: October 10, 2001 ® Oil ❑ Gas ❑ Suspended 16. If proposal was verbally approved Tom Maunder Pw 10/10/2001 Service Name of approver Date Approved Contact Engineer Name/Number. Matt Green, 564-5581 Prepared By Name/Number. Tertie Hubble, 564-4628 17. 1 hereby certify that the foicegoing is truopccyrect to the best of my knowledge Signed Title Senior Drilling Engineer Steve Shultz ,.� �'�.�.,. � Date �/ Cp r tiisswn Ilse � 3►. Conditions of Approval: Notify Commission so representative may witness Approval No.� -- , Plug integrity BOP Test Location clearance Mechanical Integrity TestS Qque rm required 10-_ �y hpc�vak � ��R a 0� Origina Signe A,Rc.-as • o Approved by order of the Commission Cammy Oachsli Commissioner Date Form 10-403 Rev. 06!15/88 `7, , \i: I Submit Inlriplf'cate io-opt-Zoos MPL-35A Well Suspension Procedure Well Status: Two sidetracks were made from the whipstock (bottom of window @ 18,284 -ft). PB2 went to 18,970 -ft (686 -ft of 6.125 -in open hole). PB3 went to 19,181 -ft (987 -ft open hole) and entered the A3 reservoir. A washout zone exists for approx. 86 -ft below the bottom of the window through which it was not possible to run the last BHA. Objective: To set a minimum of 500 -ft cement in the cased hole and isolate the reservoir. 1. PU a mule shoe on 2,200 -ft of 3.5 -in drill pipe, XO, then 4.0 -in drill pipe. 2. RIH at a safe operating speed to 18,272 -ft. 3. Circulate and condition mud at 10.5 Ib/gal. 4. Conduct a standard LOT as per ADW Recommended Practices, maximum pressure 3,500 -psi (as per casing test). 5. Cement using the following procedure: a. 5 -bbl water; test lines at 4,000 -psi. b. 20 -bbl water. c. 50 -bbl Premium Cement @ 15.8-Ib/gal. d. 9 -bbl water. e. Displace with 162 -bbl 10.5-Ib/gal mud 6. POH slowly 25 stands to 16,000 -ft. 7. Reverse circulate out cement from drillstring — 2 drillpipe volumes (3200-stk). 8. POH. 9. RIH with open nozzled bit on 4.0 -in drill pipe. 10. Tag cement at low flow rate (to prevent plugging the mule shoe). 11. PU 20 -ft. Close annular preventers. 12. Pressure test cement 0.25-Ib/gal above EMW of LOT (max. 3,500 -psi) for 30 -min and record on chart. 13. Displace drilling fluid to seawater using a suitable spacer. 14. POH and freeze protect wellbore. 15. NU tree. Release rig. Cement Volume Calculation 500 -ft casing plug: 19 -bbl Assume average 12 -in diameter washout over 86 -ft: 12 -bbl Assume PB3 is packed off, therefore no cement will pass: 0 -bbl Assume PB2 will half -fill with cement with 5% washout: 12 -bbl Contingency excess: 7 -bbl Total: 50 -bbl MPU L-35A...PTD 201-109 Subject: MPU L -35A... PTD 201-109 Cate: Wed, 10 Oct 200109:30:27 -0800 From: Tom Maunder <tom_maunder@ad min. state, ak.us> To: Steve Shultz <shultzsm@bp.com> CC: AOGCC North Slope Office <aogcc_prudhoe_bay@ad min. state. ak.us> Steve, This confirms our discussion of earlier this morning regarding the subject well. Summarizing... You have attempted and lost 3 hole sections of varying length from 2 windows at roughly 18300' md. It appears that the shales immediately outside the windows may have been disturbed when the well was initially drilled and although stable when initially penetrated, subsequently fail and slough when your drilling assembly is tripped. It has been determined that the best course of action at this time is to SD operations by P&Aing the window area and as much hole as possible. The forward plan would be to evaluate the options available to achieve the target objective and return to the well to continue operations. At the present time, the actual return date has not been determined. 1 have reviewed your proposed plan to plug the window and as much of the open hole as possible. I concur with your plan and you have approval to proceed. I will be faxing your proposal to the NS Inspector and it is his option to witness when the cement plug is tagged. Per our discussion, I understand that the Company Man's intent is to TOH after setting the plug and pick up a bit to tag the cement. Good luck with the operations. Please have your rig rep stay in touch with the NS Inspector. Please call to discuss any other issues you may have. Tom Maunder, PE Sr. Petroleum Engineer Tom Maunder <tom maunder(cD-admin.state. ak.us> Sr. Petroleum Engineer Alaska Oil and Gas Conservation Commission 1 of 1 10/25/013:27 PM A ALA i.3 TONY KNOWLES, GOVERNOR �t A�14ASKAT 011L A"��-+ GAS 333 W. 7T" AVENUE, SUITE 100 CONSERVATION COl•�l�� SSION ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Steve Shultz Senior Drilling Engineer BP Exploration (Alaska) Inc. PO Box 196612 Anchorage AK 99519-6612 Re: Milne Point Unit NTL -35A BP Exploration (Alaska) Inca Permit No: 201-109 Sur Loc: 3177' NSL, 4937' WEL SEC. 8, T13N, R10E, UM Btmhole Loc. 629' NSL, 815' WEL, SEC. 23, T13N, R09E, UM Dear Mr. Shultz: Enclosed is the approved application for permit to redrill the above referenced well. The permit to redrill 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. Annular disposal has not been requested as part of the Permit to Drill application for Milne Point Unit MPL-35A. Blowout prevention equipment (BOPS) must be tested in accordance with 20 AAC 25 035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Sincerely, O/P7 Daniel T. Seamount, Jr. Commissioner BY ORDER OF THE COMMISSION DATED this -14f day of June, 2001 jjc/Enclosures cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA ALASKA OIL. ID GAS CONSERVATION COMMISS. j �l PERMIT TO DRILL 20 AAC 25.005 1 a. Type of work ❑ Drill ® Redrill 1 b. 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. KBE = 50.4' Milne Point Unit / Kuparuk River Sands 3. Address 6. Property Designation 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) 3177' NSL, 4937' WEL, SEC. 8, T13N, R10E, UM Milne Point Unit At top of productive interval 8. Well Number 671' NSL, 4295' WEL, SEC. 24, T13N, R09E, UM MPL-35A Number 2S100302630-277 At total depth 9. Approximate spud date 629' NSL, 815' WEL, SEC. 23, T13N, R09E, UM 06-20-01 Amount $200,000.00 12. Distance to nearest property line 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) ADL 025519, 629' MD No Close Approach 2560 1 20786' MD / 6685' TVD 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e) (2)} Kick Off Depth 18326' MD Maximum Hole Angle 94' Maximum surface 3087 psig, At total depth (TVD) 6485'/ 3730 psig 18. Casing Program Specifications Setting Depth Size ToD Bottom Quantity of Cement Hole Casing Weight Grade Coupling Len th MD TVD MD TVD include stage data 6-1/8" 4-1/2" 12.6# L-80 IBT Slotted 2636' 18150' 6100' 20786' 6685' Uncemented Slotted Liner 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured 19220 feet Plugs (measured) true vertical 7008 feet Effective depth: measured 19049 feet Junk (measured) true vertical 6861 feet Casing Length Size Cemented MD TVD Structural Conductor 74' 20" 250 sx Arcticset I (Approx.) 112' 112' Surface 10474' 9-5/8" 2370 sx PF 'E', 700 sx Class 'G' 10510' 4280' Intermediate Production 18577' 7" 300 sx Class 'G' 18610' 6495' Liner 867' 4-1/2" 150 sx Class'G' t 6286' - 7008' 2001 Perforation depth: measured 18660'- 18690', 18798'- 18828' a !i.,i .L e,7B in. Jtidppi^�sWGyA1pt, i [a.lryrynj++�kSiE true vertical 6536' - 6560', 6649'- 6674'-;r.r 20. Attachments ® Filing Fee ❑ Property Plat ❑ BOP Sketch ❑ Diverter Sketch ® Drilling Program ® Drilling Fluid Program ❑ Time vs Depth Plot ❑ Refraction Analysis ❑ Seabed Report ❑ 20 AAC 25.050 Requirements Contact Engineer Name/Number., James Franks, 564-4468 Prepared By Name/Number. Sondra Stewman, 564-4750 21. 1 hereby certify that the foreg ' is tru{ 2 d c r ect to the best of my knowledge Signed Steve Shultz Title Senior Drilling Engineer Date r 77777 - Permit Number Permit API Number A See cover letter gry%)2 50_ <0,—> for other requirements Conditions of Approval: Samples Required ❑ Yes ,® No MuZn 6gR#'uired ❑ Yes WNo Hydrogen Sulfide Measures Yes ❑ No Directional Survey Required _I Yes ❑ No Required Working Pressure for BOPE ❑ 2K ❑ 3K ❑ 4K ❑ 5K ❑ 1 O ❑ 15K X3.5K psi kwet f� Other: by order of Approved _By Commissioner the commission Date Form 10-401 Rev. 12-01-85 i �/ Shmit IK Triplicate MPL-35A Drilling Permit 1. Well Plan Summary Well Name: I MPL-35A Type of Well(producer or injector): Sidetrack Producer Surface Location (L-35): X=544944.91 Y=6031367.64 3177 FSL, 4396 FEL — S8, Tl 3N, R10E L -35A Target Start: X=535200 Y=6018250 Z=6635 671 FSL, 4295 FEL - S24, Tl 3N, R9E L -35A Target (Bottom X=533400 Y=6018200 Z=6635 Hole Location): 629 FSL, 815 FEL - S23, Tl 3N, R9E Rig: I Nabors 27E Estimated Start Date: I June 20, 20 1 Operating days to complete: 117 MDrkb 20786' 1 1 TVDrkb (TD) 16685'1 1 Max. Inc. 1 94° 1 BE 1 50.4' Well Design conventional, slim hole, etc.: I Sidetracked Ultraslimhole Producer Scope: I Drill and Complete a producing well in the Kuparuk sands. C 'E I V E"" U Di Version #1, 5/7/2001 MPL-35A Drilling Permit 2. Current Well Information 2.1 General Well Name: MPL-35A MPL-35A API Number: 50 029 22768 01 Well Type: Development — Kuparuk Producer Current Status: MPL-35 is a Kuparuk Producer BHP: 3980 psi @ 6485' TVDss Kuparuk sands. Abnormal pressure gradient (injection) BHT: 165°F @ 6635' TVDss Estimated (SOR) 2.2 Current Mechanical Condition MPL-35: Cellar Box above MSL = 17.4' Nabors 27E: KB / MSL = 50.4' Conductor: 20", 92 Ib/ft, H-40 Welded set at 113' MD Surface Casing: 9-5/8", 40lb/ft, L-80 BTC set at 10510' MD Intermediate Casing: 7", 26 Ib/ft, L-80 NSCC set at 18610' MD Production Liner: 4-1/2", 12.6 Ib/ft, L-80 ITC set at 19220' MD Liner Top Packer: 7" x 5" Baker ZXP set at 18353' MD Casing Hanger: 7" FMC Mandrel Tubing Spool: FMC Gen 5A Tubing Hanger: FMC 7-1/16" x 2 7/8", 3" LH acme top and bottom ESP and dummy heat trace penetrator Tree: Cameron 5M, 2-9/16" Open Perforations: 18,660'— 18228'MD (6538'— 6676' TVD) 7" Casing fluids: TBD at 4ES release 2.3 Target Estimates Estimated Reserves: Total Production: 1.37 MMBO Expected Initial Rate: Production rate: 1000 bopd Expected 6 month avg: Production rate: 900 bopd 2 MPL-35A Drilling Permit 3. Drilling Hazards and Contingencies 3.1. Well Control MANDATORY WELL CONTROL DRILLS: Drill Type Frequency Comments D1 Tripping 1) per week, per crew Conducted only inside casing. D2 Drilling 1per week, per crew Either in cased oro en hole. DO NOT shut-in well in open hole. D3 Diverter N/A N/A D4 Accumulator Prior to spud or RWO Approx. every 30 days, thereafter at convenient times. D5 Well Kill Prior to drill out, per crew Prior to drill out the intermediate and production strings. Never carry out this drill when open hole sections are exposed. 3.2. Kick tolerance 3.2.1. The Kick Tolerance for the intermediate casing based on the 10.7 ppg maximum expected pore pressure is INFINITE with a 14 ppg FIT. 3.3. Lost Circulation 3.3.1. Lost circulation has been encountered in the L Pad wells in the Kalubik interval when running a heavier mud across the zone. Pressure in the Kuparuk formation is expected to be higher than normal due to injection into the formation. For this reason, a heavier mud in the 11 ppg+ range will be required. Close attention to the return flow and to the pit levels will be required. 3.3.2. The potential for the Milne Point Breathing exists if we do not get kicked off below the base of the HRZ. The FIT will give us indication as to whether this will be a problem. 3.3.3. Follow the LOST CIRCULATION DECISION MATRIX if fluid losses occur while drilling. Break circulation slowly in all instances and get up to recommended circulating rate slowly prior to drilling ahead. 3.4. Expected Pressures 3.4.1. The Pad Data Sheet documents numerous instances of over pressure. Abnormal pressures are present in and above the Kuparuk zone. Mud weights as high as 13.3 ppg have been seen. These high-pressure intervals are a result of water and gas injection in the greater `L' pad area. 3.4.2. The L -35A well is designed with the anticipation of encountering abnormally pressured formations in the Kuparuk interval. Based on the offset well information, the anticipated mud weight is 11.2 ppg maximum. Bottom Hole Static Pressure will be taken prior to the drilling of this well. 3.5. Pad Data Sheet 3.5.1. Please Read the L -Pad Data Sheet thoroughly. 3.6. Breathing 3.6.1. Breathing/lost circulation is well documented at Milne Point between the Schrader Bluff and the HRZ when ECD's reach 11.5 ppg. Breathing is not expected due to the KOP being below the colville shale. If well bore breathing/lost circulation does occur on L -35A, the Alaska Drilling and Wells RP "Well Bore Breathing" will be followed. As stated in that RP, it is ADW policy that any flow from the well will be treated as a well control problem until a definitive well bore breathing MPL-35A Drilling Permit diagnosis is made. This is especially important on L -35A due to the history of abnormal pressures at `L' pad. 3.7. Hydrocarbons 3.7.1. Hydrocarbons will be encountered in the Kuparuk intervals. 3.8. Faults 3.8.1. No Faults should be crossed along the designed well profile, however the TD of the well is based on NOT crossing a fault at the toe of the desired well profile. Should that fault be crossed, the well will most likely be a water producer. Coordination between Directional Driller, Onsite Geologist and Town will be important to mitigate the chances in hitting the Oil/Water Contact. 3.11 Hydrogen Sulfide 3.11.1. MPL Pad is not designated as an H2S Pad. Below is a summary of the most recent H2S readings: 4 Well L- Well Type H2S Status Date taken #1 Closest SHL Well H2S Level 4 KUP Prod <2.00 March 2001 #2 Closest SHL Well H2S Level 40 KUP Prod <2.00 March 2001 #1 Closest BHL Well H2S Level 20 KUP Prod <2.00 April 2001 #2 Closest BHL Well H2S Level 36 KUP Prod <2.00 April 2001 Max recorded H2S on Pad/Facility 32 WAG 72 April 2001 4 MPL-35A Drilling Permit 4. Drilling Program Overview 4.1. Surface and Anti -Collision Issues Surface Shut-in Wells: No wells need to be shut-in for the rig move on and off MPC" 974 �f Close Approach Wells: There are no close approach wells. Close Tolerance Wells: There are a number of close tolerance wells in drilling the surface hole. One well in particular is listed below. r„`© SvV4�C,e \V. - t O,�-%t-1 Well Name Current Production Precautions 3730 psi @ 6485' TVD estimated Status Priority *Rams & Valves: 3500 psi/250 psi Annular: 2500 psi / 250 psi M-01 A Abandoned N/A Risk assessment conducted. Close approach due strictly to tool inaccuracy when logging the M-01 A well. 4.2. Well Control Expected BHP Max Exp Surface Pressure BOPE Rating Planned BOPE Test Pres. 3730 psi @ 6485' TVD estimated 3087 psi (0.1psi/ft gasgradient) 13 5/8" 5M *Rams & Valves: 3500 psi/250 psi Annular: 2500 psi / 250 psi 4.3. Mud Program 6-1/8" Production Hole Mud Pro erties: Flo -Pro Density Pv YP HTHP pH I API Filtrate LG Solids 10.8-11.2 18 1 25 10-12 8.5-9.5 1 <6 1 <6.5 LCM Restrictions: No Organic LCM products in the Kuparuk formation Waste Disposal: NO ANNULAR INJECTION. Drill Cuttings taken to DS -4 disposal site Call the Pad 4 waste disposal site prior to truck leaving location so the site can be ready to unload waste. Exempt liquid wastes can be taken to DS -4 or Phillips KRU 1 R. 5 l -1 4.4. Formation Markers MPL-35A Drilling Permit Formation Tops MDrkb(ft) TVDrkb ft TVDss ft Pore Pressure (ppg Pore Pressure (ppg) EMW BHRZ 18252 6205 6155 10.7 KLGM 18397 6318 6268 10.7 TKUD 18508 6400 6350 10.7 TKC1 18720 6535 6485 10.7 TKUB 18740 6545 6495 10.7 TKUA 18931 6615 6565 10.7 TKA3 18980 6625 6575 3686 10.7 TKA2 19141 6648 6598 10.7 TD 20786 6685 6635 10.7 4.5. Casing/Tubing Program Hole Size Csg / Tbg O.D. Wt/Ft Grade Conn Length Top MD / TVDrkb Bottom MD / TVDrkb 6-1/8" 4-1/2" 12.6# L-80 IBT Slotted 2636' 1 81 50761 00' 20786'/6685' 4.6. Cement Calculations Slotted Liner completion. No cement required 4.7. Survey and Logging Program 6-1/8" Hole Section: O en Hole: Dir/GR/ Res / PWD / Neutron/ Dens Cased Hole: None L MPL-35A Operations Summary 5.1. Pre -Rig Operations 1. Grade and level pad as needed. 2. MIRU 4ES 3. Kill the well 4. Pull the ESP and stand back the 2-7/8" tubing 5. Make a drift run to the liner top packer with upper watermelon mill 6. Circulate and POOH with mills LD 2-7/8" tubing 7. RD and Release the rig 5.2. Procedure 1. MIRU 2. Pick up Windowmaster Whipstock/RIH/Mill/POOH 3. MU 6-1/8" BHA/RIH to 18300' MD/Mud/FIT 4. Drill 2600' of new hole 5. Short trip/POOH from TD 6. Pick up liner Winner string/RIH and set liner hanger 7. Circulate in brine 8. POOH 9. ND/NU. Release rig 5.3. Post Rig Work 1. MIRU 4ES 2. RIH with ESP on 2-7/8" tubing/Land Hanger 3. Freeze protect/RD/Release rig 7 MPL-35A Drilling Permit Tree: Cameron 2 9/16" 5M Pro Wellhead: 11" x 7 1/16" 5M FMC Gen 5A, w/ 2 7/8" FMC tbg. hng., 3" LH acme on top and 2 7/8" EUE 8 rd on bottom, 2.5" CIW BPV profile NOTE: 7" Frac tree on well 6/26/97 20" 91.1 ppf, H-40 112' KOP @ 500 to 3,300' Max. hole angle = 96 deg. Maximum DLS = 8 deg/100' 9 5/8", 40#/ft, L-80 Btrc. 10,510' 2-7/8" 6.5 ppf, L-80, EUE 8rd ( drift ID = 2.347"", cap. = 0.0059 bpf ) 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151 ", cap. = 0.0383 bpf ) Stimulation Summary 12/03/97 - 18,798'- 18,828' 138.6 M# Carbolite behind pipe - 111.5 M# 20-40 & 27.1 M# 16-20 tail -in. The final 30 M# was epoxy coated w/ Halliburton PropLok. 4-1/2" Liner Hanger 18,200' Baker W indowMaster Whipstock 18,300' with sealing elements Perforation Summary Ref log: 06/16/97 LW D Size SPF Interval (TVD) MDO Cased hole completion 27E Kup C&B Sands MDO 18,660'-18,690' 27/8 6 (6538'-6562') 4/27/01 SCS Kup A Sands 2 7/8 6 18,798'-18,828' (6650'-6676') SWS 15 gm., 38C RDX big hole charges, EHD = 0.62", TTP = 17.8" for lower 'A' Sand SWS 15.2 gm. 34J UJ RDX deep penetrating charges, EHD = 0.29", TTP = 20.57" for all other perforations. DATE REV. BY COMMENTS 6-27-97 MDO Cased hole completion 27E 12-13-97 MDO ESP Completion Nabors 4es 6/11/98 M. Linder RWO 27-E 4/27/01 SCS Proposed Sidetrack MPU L=35A -'$idetrack 111 Orig. KB Elev. = 51.7'(N 27E) Orig. GL Elev. = 17.4' RT To Tbg. Spool = 34.3'(N 27E) Camco 2 7/8" x 1" sidepocket KBMM GLM 140' 4-1/2" 12.6ppf Slotted Liner Estimated TD 20,800' 0 _ 7"x 5" Baker ZXP Liner pkr. 18 353' Baker "HMC" hyd. Liner hng. 18,366' 7" float shoe 18,610' RA Tag @ 18,671' 4.5" 12.6 ppf, L-80, ITC - Mod. liner ( drift ID = 3.958", cap. = 0.0152 bpf ) 4.5" Landing collar (PBTD) 19,049' 4.5" float shoe 19,220' MILNE POINT UNIT WELL No.: L -35A API : 50-029-22768 BP EXPLORATION (AK) Tree: Cameron 2 9/16" 5M Wellhead: 11" x 7 1/16" 5M FMC Gen 5A, w/ 2 7/8" FMC tbg. hng., 3" LH acme on top and 2 7/8" EUE 8 rd on bottom, 2.5" CIW BPV profile NOTE: 7" Frac tree on well 6/26/97 20" 91.1 ppf, H-40 112' KOP @ 500 to 3,300' Max. hole angle = 3,500'- 16,000' 70 - 79 deg. 80+ 11,250'- 12,250' Hole angle thru' perfs = > 35 deg. 9 5/8", 40#/ft, L-80 Btrc. 10,510' MPU L-35 2-7/8" 6.5 ppf, L-80, EUE 8rd ( drift ID = 2.347"", cap. = 0.0059 bpf ) 7" 26 ppf, L-80, NSCC production casing ( drift ID = 6.151 ", cap. = 0.0383 bpf ) Intake TVD = 6250 Intake MD = 17839 Mid -pert TVD = 6607' Mid-perf MD = 18744' PBTD TVD = 6754' PBTD MD = 19049' Stimulation Summary 12/03/97 - 18,798' - 18,828' 138.6 M# Carbolite behind pipe - 111.5 M# 20-40 & 27.1 M# 16-20 tail -in. The final 30 M# was epoxy coated w/ Halliburton PropLok. Perforation Summary Ref loci: 06/16/97 LWD Size SPF Interval (TVD) 27/8 27/81 6 6 Kul C&B Sands 6538'-6562') 6650'-6676') 18,660'-18,690' Kup A Sands 18,798'-18,828' SWS 15 gm., 38C RDX big hole charges, EHD = 0.62", TTP = 17.8" for lower'A' Sand ;> SWS 15.2 gm. 34J UJ RDX deep penetrating charges, EHD = 0.29", TTP = 20.57" for all other perforations. DATE REV. BY COMMENTS 6-27-97 MDO Cased hole completion 27E 12-13-97 MDO ESP Completion Nabors 4es 6/11/98 M. Linder RWO 27-E Orig. KB Elev. = 51.7'(N 27E) Orig. GL Elev. = 17.4' RT To Tbg. Spool = 34.3'(N 27E) Camco 2 7/8" x 1" sidepocket KBMM GLM 140' Centrilift GC 2200 ESP, F-17 821' series 513, GPMTARC, 1:5, 103 Stg. F-5-9-2 0 Intake TVD Centilift Gas Separator, 17,839'] Centrilift GSTDBHL seal section lJ Centrilift KME1 562 series, (- 180 hp motor, 2210 v. / 47 amps. Centrilift 17 7T PHD 7"x 5" Baker ZXP Liner pkr. 18 353' Baker "HMC" hyd. Liner hng. F 18 366' 7" float shoe F 18 610' RA Tag @ 18,671' 4.5" 12.6 ppf, L-80, ITC - Mod. liner ( drift ID = 3.958", cap. = 0.0152 bpf ) 4.5" Landing collar 19,049' 4.5" float shoe 19 220' MILNE POINT UNIT WELL No.: L-35 API : 50-029-22768 I I I I BP EXPLORATION (AK) 1 AAA, MPL-35A Proposed Well Profile -Geodetic Report schlumbeplep Report Date: May 22, 2001 Survey I DLS Computation Method: Minimum Curvature / Lubinski Client: Alaska Drilling & Wells Vertical Section Azimuth: 260.900° Field: Structure / Slot: Milne Point UnitVertical MPL / MPL-35 Section Origin: �n' TVD Reference Datum: y N 0.000 ft, E 0.000 fl KB Well: MPL-35 ■ • 6205.40 TVD Reference Elevation: 50.4 ft relative to MSL Borehole: MPL-35A FOSsibStud '''VUWUAPI#: N 70 27 41.846 W 149 42 31.357 Top of Window 18300.00 36.71 500292276801 Magnetic Declination: 26.225 Survey Name 1 Date: MPL-35A (135) / May 22, 2001 Total Field Strength: 57456.057 nT Tort I AND I DDI I ERD ratio: 363.5680 / 18223.04 ft / 7.314 / 2.72E Magnetic Dip: 80.8150 Grid Coordinate System: NAD27 Alaska State Planes, Zone 4, US Feet Declination Date: July 06, 2001 Location LsULong: N 70 29 47.631, W 149 37 56.90E Magnetic Declination Model: BGGM 2001 Location Grid WE YIX: N 6031367.640 ftUS, E 544944.910 ftUS North Reference: True North Grid Convergence Angle: +0.346437940 Total Corr Mag North -> True North: +26.2250 Grid Scale Factor. 0.99990229 Local Coordinates Referenced To: Well Head Station ID 1 MD TVD 1 VSec I NI -S I EI -W Tie -In Survey 18248.80 38.61 219.50 6202.97 11242.86 -12782.56 -9338.73 0.00 6018530.13 535684.56 N 70 27 41.861 W 149 42 31.321 Base HRZ 18251.91 38.49 219.52 6205.40 11244.32 -12784.06 -9339.97 3.73 6018528.62 535683.33 N 70 27 41.846 W 149 42 31.357 Top of Window 18300.00 36.71 219.82 6243.50 11266.38 -12806.65 -9358.70 3.73 6018505.92 535664.74 N 70 27 41.624 W 149 42 31.907 Base Whipstock 18313.00 38.79 219.82 6253.78 11272.38 -12812.76 -9363.79 16.00 6018499.78 535659.69 N 70 27 41.563 W 149 42 32.056 KOP 8.5/100 18326.00 38.79 219.82 6263.91 11278.52 -12819.02 -9369.01 0.00 6018493.49 535654.51 N 70 27 41.502 W 149 42 32.209 KLGM 18396.74 40.55 228.83 6318.40 11314.74 -12851.20 -9400.53 8.50 6018461.12 535623.19 N 70 27 41.185 W 149 42 33.134 18400.00 40.65 229.23 6320.88 113`?6.54 -12852.60 -9402.14 8.50 6018459.71 535621.58 N 70 27 41.171 W 149 4"3.182 End Cry 18491.04 43.89 239.69 6388.32 11371.29 -12887.94 -9451.92 8.50 6018424.08 535572.02 N 70 27 40.823 W 149 42 34.643 TKUD 18507.80 43.89 239.69 6400.40 11382.11 -12893.81 -9461.94 0.00 6018418.15 535562.04 N 70 27 40.765 W 149 42 34.937 Cry 8.5/100 18537.35 43.89 239.69 6421.70 11401.21 -12904.14 -9479.63 0.00 6018407.71 535544.42 N 70 27 40.663 W 149 42 35.457 18600.00 49.00 241.75 6464.85 11443.82 -12926.31 -9519.23 8.50 6018385.30 535504.95 N 70 27 40.445 W 149 42 36.619 18700.00 57.22 244.45 6524.83 11519.93 -12962.37 -9590.53 8.50 6018348.82 535433.88 N 70 27 40.089 W 149 42 38.713 TKC1 18719.97 58.87 244.92 6535.40 11536.19 -12969.62 -9605.84 8.50 6018341.48 535418.62 N 70 27 40.018 W 149 42 39.163 TKUB 18739.78 60.51 245.38 6545.40 11552.66 -12976.80 -9621.37 8.50 6018334.20 535403.13 N 70 27 39.947 W 149 42 39.619 18800.00 65.49 246.69 6572.73 11604.50 -12998.58 -9670.38 8.50 6018312.13 535354.26 N 70 27 39.732 W 149 42 41.058 MPL-35A (P5B) report.xls Page 1 of 2 5/22/2001-5:31 PM Station ID MD (ft) Incl (0) Azim r) ND (ft) Me O NI -S (4) EI -W (ft) 6018200.00 18900.00 73.79 248.65 6607.49 11695.69 -13034.13 -9757.04 TKUA 18930.72 76.35 249.21 6615.40 11724.73 -13044.80 -9784.74 Target 1 18974.64 80.00 250.00 6624.40 11766.88 -13059.78 -9825.03 TKA3 18980.43 80.11 250.49 6625.40 11772.48 -13061.71 -9830.39 19000.00 80.50 252.13 6628.69 11791.50 -13067.89 -9848.66 19100.00 82.59 260.46 6643.43 11890.00 -13091.29 -9944.67 TKA2 19141.03 83.49 263.85 6648.40 11930.71 -13096.84 -9985.01 19200.00 84.83 268.71 6654.40 11989.10 -13100.64 -10043.53 End Cry 19204.34 84.93 269.06 6654.79 11993.38 -13100.73 -10047.86 Cry 8/100 19517.82 84.93 269.06 6682.51 12302.46 -13105.82 -10360.07 Target 2 19583.22 90.00 270.35 6685.40 12367.01 -13106.16 -10425.38 19600.00 91.34 270.35 6685.20 12383.56 -13106.05 -10442.16 End Cry 19632.56 93.95 270.35 6683.70 12415.64 -13105.86 -10474.68 Cry 8/100 20135.21 93.95 270.35 6649.10 12910.30 -13102.83 -10976.12 Target 3 20184.55 90.00 270.35 6647.40 12958.93 -13102.53 -11025.43 20200.00 88.76 270.35 6647.57 12974.17 -13102.43 -11040.87 End Cry 20233.89 86.05 270.35 6649.10 13007.56 -13102.23 -11074.73 Cry 8/100 20736.54 86.05 270.35 6683.70 13502.22 -13099.20 -11576.17 TD / 4-1/2" Lnr Pt 20785.88 90.00 270.35 6685.40 13550.85 -13098.90 -11625.48 Legal Description: Surface : 3177 FSL 4937 FEL S8 T13N R10E UM Tie -In : 948 FSL 3809 FEL S24 T13N R9E UM Target 1 : 671 FSL 4295 FEL S24 T13N R9E UM Target 2 : 624 FSL 4896 FEL S24 T13N R9E UM Target 3 : 626 FSL 216 FEL S23 T13N R9E UM TD / 4-1/2" Lnr Pt / BHL : 629 FSL 816 FEL S23 T13N R9E UM Grid Coordinates Geographic Coordinates DLS Northing I Easting Latitude I Longitude 8.50 6018265.22 535240.19 N 70 27 39.276 W 149 42 44.417 8.50 6018250.00 535200.00 N 70 27 39.128 W 149 42 45.600 8.50 6018248.04 535194.65 N 70 27 39.109 W 149 42 45.757 8.50 6018241.75 535176.42 N 70 27 39.048 W 149 42 46.294 8.50 6018217.77 535080.56 N 70 27 38.817 W 149 42 49.114 8.50 6018211.98 535040.26 N 70 27 38.762 W 149 42 50.299 8.50 6018207.82 534981.77 N 70 27 38.723 W 149 42 52.018 8.50 6018207.71 534977.44 N 70 27 38.723 W 149 42 52.146 0.00 6018200.73 534665.30 N 70 27 38.668 W 149 43 1.319 8.00 6018200.00 534600.00 N 70 27 38.664 W 149 43 3.238 8.00 6018200.01 534583.22 N 70 27 38.665 W 149 43 3.731 8.00 6018200.00 534550.70 N 70 27 38.666 W 149 43 4.687 0.00 6018200.00 534049.30 N 70 27 38.689 W 149 43 19.421 8.00 6018200.00 534000.00 N 70 27 38.691 W 149 43 20.870 8.00 6018200.01 533984.56 N 70 27 38.692 W 149 43 21.323 8.00 6018200.00 533950.70 N 70 27 38.693 W 149 43 22.318 0.00 6018200.00 533449.30 N 70 27 38.716 W 149 43 37.052 8.00 6018200.00 533400.00 N 70 27 38.718 W 149 43 38.501 Northing (Y) MUSI Eastinq (X) fftUS1 6031367.64 544944.91 6018530.12 535684.56 6018250.00 535200.00 6018200.00 534600.00 6018200.00 534000.00 6018200.00 533400.00 MPL-35A (P5B) report.xls Page 2 of 2 5/22/2001-5:31 PM PLAN VIEW Client: Alaska Drilling & Wells Well: MPL-35A (P5B) Field: Milne Point Unit Structure: MPL Scale: 1 in = 500 ft Date: 22 -May -2001 schlumberlep -12500 -12000 -11500 -11000 -10500 -10000 -9500 -9000 -11500 A -12000 F- iw Z -12500 -13000 F- 0 V V -13500 -14000 -12500 -12000 -11500 -11000 -10500 -10000 <<< WEST EAST >>> True North Mag Dec ( E 26.2110 ) Proposal Tie-in Survey18249 MD 16203 TVD N$uNt;y 38.61° 219.50° az 12783S 9339W Top of Window 18300 MD 6243 TVD, 36.71° 219.82° az 12807S 9359w, i Swe Whipatock18313 MD 6254 TVD 38.79° 219.82' az 12813 S 9364 W KOP 8.51100 18326 MD 6264 TVD TO / 4-112" Lnr Pt 20788 MD 6685 ND Target 3 CIV &100 Target 2 38.78 219.82° az 12819S 9369W \ 9090.00° 270.35° az 20185 MD 6647 TVD 13099 S 11825 W .00° 270.35° az 20135 MD 6649 TVD 93.95° 270.35° az 19583 MD 6685 TVD ° 90.00 270.35° az \, 131038 11025W 13103 S 10976 W 13106 S 10425 W 70% / Confidence ( End Cry 1 18491 MD 6388 TVD 1 _ :��MFPL-355\ 12888 S 9452 W 90% Confidence Line / / \ Crys.51`1100 18537 MD 6422 TVD 43.89° 23969° az End Cry 20234 TVD End Cry/ / MD 6684 Cry SHOO End Cry Target I. 192(14 MD 6655 TVD 12904 S 9480 W. MD 6649 Cry 81100 / 86.05' 270.35* az 19633 TVD 93.95° 270.351 az 19518 MD 6683 TVD 84.93° 269.07* az 18975 Mp 6624 TVD 84.93° 269.07* az 80.00° 250.00° az 20737 MD 6684 TVD 13101 S 10048W 13060 S 19829 W 86.05° 270.35° az 13099S 11576W i -9500 -9000 -11500 -12000 -12500 -13000 -13500 -14000 VERTICAL SECTION VIEW Client: Alaska Drilling & wells Well: MPL-35A (P5B) Field: Milne Point Unit Structure: MPL Section At: 260.90 deg Date: May 22, 2001 schlumbepuep Vertical Section Departure at 260.90 deg from (0.0, 0.0). (1 in = 500 feet) 5000 Proposal Survey 5500 T1*4n Survey18249 MD 6203 TVD 38.61° 219.50° at 11243 departure Top of window 18300 MD 6243 ND y�♦-�-/�� vCCJ 36.71' 2!9.82° az 11266 departure Q L Base Whipstock18313 MD 6254 TVD Q 38.79° 219.82° az 11272 departure tai > 6000 KOP &51100 18326 MD 6264 TVD C 38.79° 219.82° az 11278 departure ..� c — — — End Cry — 19204 MD 6655 _ _ Cry 81100 ND 2013$ MD 6649 TVD Target 3 20185 MCF 6647 TVD End Cry _ _ _ — — X0233 M6 66 9 7Vb — — Base HRZ 18252 MD 6205 ND 84.93° 269.06* az 93.95' 270.35° az End Cry 18491 MD 6388 TVD — — — — — — — — -�-11993 departure — — 42910departura — — -az 90.00° 210.35* az ��4de.�[y�e — 86.051 270.35? az — X3008 departure — — — — _ — — — KLGM 18397 MD 6318 ND CL Q 43.84'- 239.69' T13�dep`arture — — — — — — — — — — — — — — — — . - — — — — — — — \ — — — / -, — — — — — — — — TKUD 18508 MD 6400 ND CO Cry 8.3110018537 MD 64?2 ND \ j Y 6500 _ — — — — — — — — — — — — TKC1 18720 MD 6535 ND TKUB 18740 MD 6545 TVD — — — — i- — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — _ _ — — 1 / — — — — — — — — — — — _ _ _ — — — TKUA 18931 MD — 6615 ND TKA3 18980 MD 6625 ND > , Target 1 TD 14-112° Lnr Pt 20786 MD 6685 ND TKA2 19141 MD 6648 ND W / 18975 MD 8824 TVD; r 80.00° 250.00° az Cry 8/100 / Target 2 End Cry 90.00° 270.35 az 13551 departure Cry 81100 11767 departure 19518 MD 6683 ND 19583 MD 66$5 TVD 19633 MD 6684 TV6 20737 MD 6684 TVD 7000 84.93°- j69.06' az -- 90:00° 270.350 az 93.95° 270.35° az 86.05° 270.351 az , MPL-35 12302 departure12367 departure 12416 departure 13502 departure 7500 10500 11000 11500 12000 12500 13000 13500 14000 Vertical Section Departure at 260.90 deg from (0.0, 0.0). (1 in = 500 feet) 1 � � � � � DATE CHECK NO. H 05/16/011 00189913 VENDOR Al Ac;K An ? 1_ A 00 DATE INVOICE / CREDIT MEMO DESCRIPTION GROSS DISCOUNT NET 1401 CK051401 F 100.00 100.00 PYMT COMMENTS: Permit to Drill Fee HANDLING TMST: S/H -- Terr i e Hubble X4628 E ATTACHED CHECK IS IN PAYMENT FOR ITEMS DESCRIBED ABOVE. 100.001 100. 00 1N 1899 1 3n' 1:04 1 20 389 51: 008441911m TRAi�TSMITAL LETTER CHECK LIST CIRCLE APPROPRIATE LETTER/PARAGRAPHS TO BE INCLUDED IN TRANSMITTAL LETTER WELL NAME P L Q CHECK 1 CHECK WHAT APPLIES STANDARD LETTER ADD-ONS OPTIONS "CLUE" DEVELOPMENT MULTILATERAL The permit is for a new wellbore segment of existing well Permit No, API No. (If api number last two (2) Production should continue to be reported as a function of digits are between 60-69) the original API number stated above. DEVELOPMENT PILOT HOLE (PH) In accordance with 20 AAC 25.005(f), all records, data and REDRILL logs acquired for the pilot hole . must be clearly differentiated in both name (name on permit plus PH) and API number (50 -70/80) from records, data and logs acquired for well (name on permit). EXPLORATION ANNULAR D)SPOSAL Annular disposal has not been requested ... ( )/) NO INJECTION WELL ANNULAR DISPOSAL Annular Disposal of drilling wastes will not be approved .. . U YES INJECTION WELL ANNULAR DISPOSAL Annular Disposal of drilling wastes will not be approved ... REDRILL THIS WELL DISPOSAL INTO OTHER Please note that an disposal of fluids generated... ANNULUS (—� YES + SPACING EXCEPTION Enclosed is the approved application for permit to drill the above referenced well. The permit is approved subject to full compliance with 20 AAC 25.055. Approval to perforate and produce is contingent upon issuance of a conservation order approving a spacing exception. (Company Name) will assume the liability of any protest to the spacing exception that may occur. Templates are located m drive\Jody\templates WELL PERMIT CHECKLIST COMPANY �l�k WELL NAME 3.5-14 PROGRAM: exp dev redrll ')� sery wellbore seg ann. disposal para req FIELD & POOL S-Z.S/too INIT CLASS %�,e-� --oa ,� GEOL AREA UNIT# %% 3 2-%' ON/OFF SHORE v -►J ADMINISTRATION 1. Permit fee attached: . 2. Lease number appropriate . . . . . . . . . . . . . . . . . . 3. Unique well name and number... . . . . . . . . . . . . . 4. Well located in a defined pool .. . . . . . . . . . . . . . . . . 5. Well located proper distance from drilling unit boundary. 6. Well located proper distance from other wells.. . . . . . . . . 7. Sufficient acreage available in drilling unit.. . . . . . . . 8. If deviated, is wellbore plat included.. . . . . . . . . . . 9. Operator only affected party.. . . . . . . . . . . . . . . . 10. Operator has appropriate bond in force . . . . . . . . . . . . . 11. Permit can be issued without conservation order. . . . . . . . APTIR A/;El� 12. Permit can be issued without administrative approval.. . . . 13. Can permit be approved before 15 -day wait.. . ENGINEERING 14. Conductor string provided . ... . . . . . . . . . . 15. Surface casing protects all known USDWs. . ... . . . . . . . 16. CMT vol adequate to circulate on conductor & surf csg. . . . 17. CMT vol adequate to tie-in long string to surf csg. . .... . . 18. CMT will cover all known productive horizons. . . . . . . . . 19. Casing designs adequate for C, T, B & permafrost. . . . . . . 20. Adequate tankage or reserve pit.. . . . . . . 21. If a re -drill, has a 10-403 for abandonment been approved. . . 22. Adequate wellbore separation proposed .. . . . . . . . . . . . 23. If diverter required, does it meet regulations . . . . . . . . . . 24. Drilling fluid program schematic & equip list adequate . . . . . 25. BOPEs, do they meet regulation . . DA E . 26. BOPE press rating appropriate; test topsig. 27. Choke manifold complies w/API RP -53 (May 84) . . . . . . . . 28. Work will occur without operation shutdown. . . . . . . . . . . 29. Is presence of H2S gas probable .... . . . ... . . . . . . GEOLOGY 30. Permit can be issued w/o hydrogen sulfide measures. 31. Data presented on potential overpressure zones . . . . . . . 32. Seismic analysis of shallow gas zones . . . . . . . . ... . . APPR DTE 4Q� 33. Seabed condition survey (if off -shore) . . . . . . . . . . . . . 34. Contact name/phone for weekly progress reports (exploratory o YI ANNULAR DISPOSAL35. With proper cementing records, this plan (A) will contain waste in a suitable receiving zone; . . . ... . APPR DATE (B) will not contaminate freshwater; or cause drilling waste. . . to surface; (C) will not impair mechanical integrity of the well used for disposal; (D) will not damage producing formation or impair recovery from a pool; and E will not circumvent 20 AAC 25.252 or 20 AAC 25.412. GEOLOGY: ENGINEERING: UIC/Annular CCOOpMMISSION: SFC _ gUr JDH WM U l - TEM' G � JM c:\msoffice\wordian\diana\checklist (rev. 11/01//00) Y N Y N Y N Y N Y N Y N Y N Y N Y N Y N Y N N Y Y N Y N P N N N VS 'fir\ N N N N M SP Zs� i c�,� 3 0SS''`Z 01A N N Y `\AZ \4 Q SCJ TS Cc AV Y N SQRSbC� ! c+►�G�S. Y N Y N Y N Y N Y N Y N Y N / Y N Comments/instructions: C Y N Y N Y N Y N / Y N Comments/instructions: C