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Home My WebLink About203-094THE STATE °fALASKA GOVERNOR MIKE DUNLEAVY Chad Helgeson Operations Manager Hilcorp Alaska, LLC 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Re: Milne Point Field, Schrader Bluff Oil Pool, MPU S-28 Permit to Drill Number: 203-094 Sundry Number: 320-037 Dear Mr. Helgeson: Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue Anchorage, Alaska 99501-3572 Main: 907.279.1433 Fax: 907.276.7542 vvww, a o g c c, a l a s ka. g o v Enclosed is the approved application for the sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, Wair ce DATED thisAay of January, 2020. RBDMS�pN 3 12020 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 9n AAr 95 9Rn W1 ? 1 2fi2J OTS l`yZ7 r2 0 AOCCC 1. Type of Request: Abandon ❑ Plug Perforations ❑ Fracture Stimulate ❑ Repair Well ❑ Operations shutdown ❑ Suspend Q Perforate ❑ Other Stimulate ❑ Pull Tubing ❑ Change Approved Program ❑ Plug for Redrill ❑ Perforate New Pool ❑ Re-enter Susp Well ❑ Alter Casing ❑ Other: ❑ 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: Hilcorp Alaska LLC Exploratory ❑ Development Q Stratigraphic Service El❑ 203-094 3. Address: 3800 Centerpoint Dr, Suite 1400 6. API Number: Anchorage Alaska 99503 50-029-23158-00-00 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? C.O. 477.05 Will planned perforations require a spacing exception? Yes ❑ No El MILNE PT UNIT 5-28 9. Property Designation (Lease Number): 10. Field/Pool(s): ADL0380109 r MILNE POINT/ SCHRADER BLUFF OIL 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD: Effective Depth TVD: MPSP (psi): Plugs (MD): Junk (MD): 9,918 4,017 9,918 4,017 995 N/A N/A Casing Length Size MD TVD Burst Collapse Conductor 110' 20" 110' 110' N/A N/A Surface 2,858' 10-3/4" 2,858' 2,550' 3,580psi 2,090psi Production 5,196' 7-5/8' 5,196' 4,016' 6,890psi 4,790psi Liner 41832' 4-1/2" 9,916' 4,017' 17,91 Ops 6,590psi Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): See Schematic See Schematic 4-1/2" 12.6 / 13Cr85 / Vam Top 5083 Packers and SSSV Type: Packers and SSSV MD (ft) and TVD (ft): TNT Packer and N/A 4,756 MD / 3,874 TVD and N/A 12. Attachments: Proposal Summary M Wellbore schematic 13. Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch I] Exploratory ❑ Stratigraphic ❑ Development ❑� Service ❑ 14. Estimated Date for 15. Well Status after proposed work: 2/3/2020 Commencing Operations: OIL E]WINJ ❑ WDSPL E] Suspended ❑� GAS ❑ WAG ❑ GSTOR ❑ SPLUG ❑ 16. Verbal Approval: Date: Commission Representative: GINJ ❑ Op Shutdown ❑ Abandoned ❑ 17. 1 hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Authorized Name: Chad Helgeson Contact Name: Stan Porhole Authorized Title: Operations Manager Contact Email: S Drhola hllcor .Com Contact Phone: 777-8412 Authorized Signature: L' / Date: 1/20/2020 COMMISSION USE ONLY Conditions of approv I: Notify Commission so that a representative may witness Sundry Number: o Plug Integrity BOP Test �' Mechanical Integrity Test ❑ Location Clearance ❑ Other. Post Initial Injection MIT Req'd? Yes ❑ No ❑ _ Spacing Exception Required? Yes E]No FV Subsequent Form Required: / Q ' 0 /- RBDMS 'JAN 312020 APPROVED BY Approved by: COMMISSIONER THE COMMISSION Date: A4O3��24'° xl�� ORIGINALSubmA Form and Formise 4/201 Approved application is valid for 12 months from the date of approval. Attachments in Duplicate �B of/ate J� R Hil..m Alaska, LL, Reservoir Abandonment Well: MPU 5-28 Date: 01/20/2020 Well Name: MPU 5-28 API Number: 50-029-23158-00-00 Current Status: Reservoir isolated Pad: Milne Point S -Pad Estimated Start Date: February 3rd, 2020 Rig: Coil Tubing Reg. Approval Req'd? Yes Date Reg. Approval Rec'vd: Regulatory Contact: Tom Fouts Permit to Drill Number: 203-094 First Call Engineer: Stan Porhola (907) 777-8412 (0) (907) 331-8228 (M) Second Call Engineer: Ian Toomey (907) 777-8434 (0) (907) 903-3987 (M) AFE Number: TBD WeIIEZ Entry Required: Yes Current Bottom Hole Pressure: 1,395 psi @ 4,000' TVD (SBHP 08/21/18/ EMW = 6.8 ppg) Maximum Expected BHP: 1,395 psi @ 4,000' TVD (EMW = 6.8 ppg) MPSP: 995 psi (0.1 psi/ft gas gradient) Brief Well Summary MPU 5-28 was drilled in 2003 using Doyon 14 and completed as a single -lateral in the Schrader Bluff N sand with a Jet Pump. The completion was pulled and changed out in 2012 using Doyon #14 to replace the 4.5" L-80 tubing with 4.5" 13 Chrome. A fill cleanout in late November 2015 was unable to cleanout fill due to not being able to lift fluids effectively to surface. A fill cleanout in May 2016 cleaned out to 13,077' MD. A fill cleanout in May 2017 cleaned out to 12,756' MD. A fill cleanout in September 2018 cleaned out to 7,537' MD. Notes Regarding Wellbore Condition • Deviation at pump is 610 . • Casing last tested to 3,500 psi for 30 min down to 4,756' on 9/27/2018. • ***Jet Pump to be pulled by slickline, not coil tubing unit*** • ***Sliding sleeve to be shifted closed by slickline, not coil tubing unit*** Objective: To abandon the entire horizontal lateral with cement. The Schrader N -sand lateral needs to be abandoned prior to drilling future wells MPU 5-56 and MPU 5-57 due to close approach risks and to help prevent potential MBE's. Coil Tubing: 1. MIRU Coiled Tubing Unit and spot ancillary equipment. Fill source tank w/ 8.3 ppg source water. 2. Pressure test BOPE to 3,500 psi Hi 250 Low. 10 min Hi. 5 min Low each test p a. Each subsequent test of the lubricator will be to 3,500 psi Hi 250 Low to confirm no leaks. r w b. No AOGCC notification required. c. Record BOPE test results on 10-424 form. 3. RIH with 2" nozzle to the top of the 4" screens at 5,234'. Cleanout the 4", 9.5# liner to the top of the float collar at 9,914' with source water and gel sweeps. Note: A FCO in September 2018 made it to 7,537' and could not make it any deeper. 4. POOH. 5. Contingency: If unable to wash down with nozzle, RIH w/ 2.5" to 3.5" mill and extended reach cleanout BHA and cleanout to PBTD at +/- 9,914' MD. POOH. 6. MU ball drop cementing nozzle and RIH to 9,914' or deepest depth reached during FCO. K rrilmrn Al"kx, Ida 7. RU cementers. Reservoir Abandonment Well: MPU S-28 Date: 01/20/2020 8. Mix and pump 70 bbls of 15.8 ppg Class G cement down the coil tubing taking returns up the 4-1/2" tubing. Use freshwater spacers as needed around the cement. 9. Allow —1 bbl of cement around the cementing nozzle and lay the rest of the cement in at 1:1. Pause at 5,234' and and attempt to squeeze ±5bbls cement until a bump in pressure is observed. 10. PU to 5,100' and attempt to squeeze away±5bbls of cement. 11. Swap to contaminate and RIH to cleanout to 5,150' MD (planned TOC). 12. POOH and circulate coil tubing clean as needed. a. Freeze protect well on way out of hole. 13. Wait on cement to gain 1,000 psi compressive strength. ( 14. RIH and tag the top of cement. Pressure test the cement to 1,500 psi for 30 minutes (charted). a. If the pressure test of the cement plug fails contact the Operations Engineer to discuss pumping additional cement. V Notify AOGCC 24 hours in advance to witness tag and pressure test. 15. Contingency: If cement top is below 5,234' top o screens), spot additional cement and repeat Steps #10-#14. 16. Contingency: If cement top is above 5,083' (tubing tail), RIH w/ 2.5" to 3.5" mill and milling BHA and cleanout to +/- 5,100' MD. Re -test cement top to 1,500 psi for 30 minutes (charted). Freeze protect well. POOH. 17. RD CT unit. Attachments: 1. As -built Schematic 2. Proposed Schematic 3. Coil Tubing BOPE n corp Alaska, LLC Ong. DF Elev. = 72.43'/ Orig. GL Elev. MY Doyon 14 SCHEMATIC TD= 9,918' (MD) / TD = 4,017(TVD) Milne Point Unit Well: MPU S-28 Last Completed: 7/26/2012 PTD: 203-094 WELLHEAD Tree 4-1/16"-5M FMC Wellhead 31"x4.5"5M Gen. 6 w/4.5"TC-IIT&B Btm Tubing Hanger. 4" CIW "H" BPV Profile OPEN HOLE/ CEMENT DETAIL 20" 260 sx of Arctic Set (Approx) in 42" Hole 10-3/4" 510 sx PF'L', 275sx Class'G' in a 13-1/2" Hole 7-5/8" 405 sx Class "G" in 9-7/8" Hole CASING DETAIL Type Wt/Grade/Conn ID Top Btm Conductor 92/H-40 N/A Surface 110' Surface 45.5/L-80/Btc9.950" 4,831' Surface 2,858' Intermediate 29.7/L-80/BTC-M 6.875" Surface 5,196' Screened Liner 9.5/ L-80/IBT 3.548" 5,084' 9,916' TUBING DETAIL Tubing 12.6/13Cr-85/VAM TOP 1 3.958" 1 Surface I 5.083' WELL INCLINATION DETAIL KOP @ 370' MD Hale Angle Passes 50" @ 4,300' Max Hale Angle in Tubing = 74° 63° @ Sliding Sleeve JEWELRY DETAIL Depth Item 2,166' GLM #1: SLB 4.5" x 1" KGB -2 w/ DCK-2 Shear Valve & BEK Latch 4,666' NDPG-C Sapphire Gauge Multi Gauge Sub — 3.958" ID, NDPG-C 4,676' 4.5" XD Sliding Sleeve — 3.813" ID 4,687' NDPG Sapphire Gauge Single Sub 4,756' 7-5/8"x4.5"HES TNT Packer — 3.856" ID 4,831' 4.5" HES X -Nipple — 3.813" ID 4,902' 4.5" HES XN-Nipple- 3.725" No Go 5,081' WLEG —Bottom @ 5,083' 5,083' Baker Tie Back Sleeve 5,091' Baker ZXP Liner Top Packer 5,097' Baker 7-5/8" x 5-1/2" HMC Liner Hanger GENERAL WELL INFO API: 50-029-23158-00-00 Drilled and Completed by Doyon 14 - 7/1/2003 Recompleted by Doyon 14 — 7/26/2012 Double Valve Baker4-1/2" Float Shoe @ 9,914' Revised By: TDF 10/5/2018 n llilmrn Aleeku. LLC Orig. DF Elev. = 72.43' /Orig. GL Elw. 38.5' Doyon 14 PROPOSED TD=9,918' (MD) /TD =4,017'(TVD) Milne Point Unit Well: MPU S-28 Last Completed: 7/26/2012 PTD: 203-094 WELLHEAD Tree 4-1/16"-5M FMC Wellhead 11"x4.5"5M Gen. 6 w/4.5"TC-IIT&B Btm Tubing Hanger. 4" CIW "H" BPV Profile OPEN HOLE / CEMENT DETAIL 20" 260 sx of Arctic Set (Approx) in 42" Hale LO -3/4" 510 sx PF'L', 2755x Class'G' in a 13-1/2" Hole 7-5/8" 1 405 sx Class "G" in 9-7/8" Hole CASING DETAIL Type Wt/Grade/Conn ID Top Btm -onductor 92/H-40 N/A Surface 110' Surface 45.5 / L-80 / Btc 9.950" Surface 2,858' termediate 29.7 / L-80 / BTC -M 6.875" Surface 5,196' 'eened Liner 9.5/ L-80/IBT 3.548" 5,084' 9,916' TUBING DETAIL Tubing 12.6/13Cr-85/VAM TOP3.958" 1 Surface 1 5.083' WELL INCLINATION DETAIL KOP @ 370' MD Hole Angle Passes 50" @ 4,300' Max Hole Angle in Tubing = 74° 63° @ Sliding Sleeve JEWELRY DETAIL =_pth Item 166' GLM R3: SLB 4.5" x 1" KGB -2 w/ DCK-2 Shear Valve & BEK Latch 666' NDPG-C Sapphire Gauge Multi Gauge Sub — 3.958" ID, NDPG-C 676' 4.5" XD Sliding Sleeve — 3.813" ID 687' NDPG-C Sapphire Gauge Single Sub 756' 7-5/8" x 4.5" HES TNT Packer— 3.856" ID 831' 4.5"HESX-Nipple-3.813"ID 902' 4.5" HES XN-Nipple - 3.725" No Go 081' W LEG — Bottom @ 5,083' 083' --Eaker Tie Back Sleeve 091' Baker ZXP Liner Top Packer 097' Ba ker 7-5/8"x5-1/2"HMC Liner Hanger GENERAL WELL INFO API: 50-029-23158-00-00 Drilled and Completed by Doyon 14 - 7/1/2003 Recompleted by Doyon 14-7/26/2012 rouble Valve Baker 4-1/2" loat Shoe @ 9,914' Revised By: STP 1/20/2020 R I COIL BOPE MILNE POINT UNIT MPU S-28 Hilcorp Alaelca, l.i.0 1/20/2020 MPU 5-28 20X10%,X 7%X 4'/: Coil Tubing BOP Lubricatorto injection head 2.00" Single Stripper Pipe l 1----L pipe Crossover spool 4 1/16 10M X 4 1/16 SM Pump -In Sub 4 1/16 SM Manual Gate Manual Gate Valve, Swab, WKM-M, 21/85M 21/85M 41/16 5M FE �`c' ' oo Den �a��ei5, lr6 Valve, Upper Master, Baker, /�� 41/16 5M FE, w/ Hydraulic I\ Valve, Lower Master, WKM-M, 4 1/16 SM FE Tubing Adapter, 41/16 SM 1502 Union Schwartz, Guy L (CED) From: Stan Porhola <sporhola@hilcorp.com> Sent: Friday, January 24, 2020 12:37 PM To: Schwartz, Guy L (CED) Cc: Chad Helgeson; Alaska NS - Milne - Foreman; Alaska NS - Wells Foreman; Reid Edwards; Kevin Eastham; Nick Frazier - (C); James Fagnant - (C); Josh McNeal Subject: MPU S-28 (PTD 203-094) lateral abandonment and future wellbore utility Guy, In regards to the MPU S-28 wellbore (PTD 203-094), after abandonment of the lateral in the Schrader NB sands, future wellbore utility includes the following options for this wellbore with 7-5/8" production casing: 1.) Circulation well (inject down IA, produce of tubing) for Milne Point S -pad jet pump power fluid. 2.) Rotary sidetrack into the Ugnu or Schrader Bluff sands. 3.) Coil tubing sidetrack into the Ugnu or Schrader Bluff sands. 4.) Conversion to a water source well in either the Prince Creek or Ugnu sands. As stated in the 10-403 sundry application, the abandonment of this lateral is prior to drilling future wells in the Schrader NB sand to avoid close approach risks and to help prevent potential MBE's (Matrix Bypass Events) from planned offset water injectors. No timetable has been set for utilization of this wellbore for 2020. Let me know if you have any other questions. Regards, Stan Porhola I Operations Engineer North Slope Asset Team Hilcorp Alaska, LLC snorhola@hilcorp.com Office: (907) 777-8412 Mobile: (907) 331-8228 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 tarty out such virus and other checks as it considers appropriate. )mage P,Jject Well History File Cc.. .br Page XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. ~03- D~~ Well History File Identifier Organizing (done) 0 Two-sided 1111111111111111111 D Rescan Needed I RESCAN DIGITAL DATA ~skettes. No. í1 D Other, NolType: OVERSIZED (Scannable) D Maps: D Other Items Scannable by a Large Scanner D Color Items: D Greyscale Items: D Poor Quality Originals: OVERSIZED (Non-Scannable) D Other: D Logs of various kinds: NOTES: D Other:~ , Scanning Preparation 3 x 30 = 16 + JAA!J Date: q :J-.C¡, (JSIsl VY ¡, I-II t Date:O d-tJ ~ Isl 1ft, '= TOT~L PAGES 10" (cou~oe! not inc'¿de cover sheet) A II ,rJ Date: 1 a-r:¡ OS-/sl V y t r , 'III I YtjIJ BY: Helen ~ Project Proofing BY: Helen ~ BY: Helen (Maria J BY: Production Scanning Stage 1 Page Count from Scanned File: l 0 7 (Count does include cover sheet) Page Count Matches Number in Scanning Preparation: VYE~ I Heien~ Date: C¡. a-1. If NO in stage 1 page(s) discrepancies were found: YES NO / OS" /5/ m+J Stage 1 NO BY: Helen Maria Date: 151 II! "11111.1111 11111 1111111111111111111 Scanning is complete at this point unless rescanning is required. ReScanned I BY: Helen Maria Date: 151 Comments about this file: Quality Checked 1111111111111111111 r ALL OIL AND GAS CONSERVATION CO t SSION RECEIVED REPORT OF SUNDRY WELL OPERATIONS AUG 2 2 2012 1. Operations Performed: A'C GCC ❑ Abandon ❑ Repair Well ❑ Plug Perforations ❑ Perforate ❑ Re -Enter Suspended Well ❑ Alter Casing ® Pull Tubing ❑ Stimulate - Frac ❑ Waiver ❑ Other ❑ Change Approved Program ❑ Operation Shutdown ❑ Stimulate - Other ❑ Time Extension 2. Operator Name: 4. Well Class Before Work: 5. Permit To Drill Number: BP Exploration (Alaska) Inc. ® Development ❑ Exploratory -- 203 - 094 3. Address: ❑ Service ❑ Stratigraphic 6. API Number: —. P.O. Box 196612, Anchorage, Alaska 99519 - 6612 50 029 - 23158 - 00 - 00 7. Property Designation (Lease Number): 8. Well Name and Number: ADL 380109 MPS -28 9. Logs (list logs and submit electronic and printed data per 20AAC25.071): 10. Field / Pool(s): Milne Point Unit / Schrader Bluff 11. Present well condition summary Total depth: measured 9918' feet Plugs (measured) None feet true vertical 4017' feet Junk (measured) None feet Effective depth: measured 9918' feet Packer: (measured) 4756' feet true vertical 4017' feet Packer: (true vertical) 3875' feet Casing Length Size MD TVD Burst Collapse Structural Conductor 755' 20" 35' - 110' 35' - 110' Surface 2824' 10 -3/4" 34' - 2858' 34' - 2550' 5210 2480 Intermediate 5164' 7 -5/8" 32' - 5196' 32' - 4016' 6890 4790 Production Liner 4832' 4 - 1/2" 5084' - 9916' 3987' - 4017' 7910 6590 Perforation Depth: Measured Depth: 5235' - 9870' y True Vertical Depth: 4023' - 4016' 1'1 `" f ' ,vl 101 Tubing (size, grade, measured and true vertical depth): 4 - 1/2 ", 12.6# 13Cr85 5083' 3987' Packers and SSSV (type, measured and true vertical depth): 7 - 5/8" x 4 - 1/2" HES TNT Packer 4756' 3875' 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment description 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: 153 58 430 2955 225 Subsequent to operation: 14. Attachments: ❑Copies of Logs and Surveys run 15. Well Class after work: • ❑ Exploratory ® Development ❑ Service ❑ Stratigraphic ® Daily Report of Well Operations ® Well Schematic Diagram 16. Well Status after work: ® Oil ❑ Gas ❑ WDSPL ❑ GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG 17. I 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 Jesse Rosenbaum, 564 -5155 N/A Printed am- Jo= L stu c Title Drilling Technologist Q / / � Prepared By Name /Number: Signatur- , Phone 564-4091 Date v / � Joe Lastufka, 564 - 4091 Form 10-404 Revised 11/2011 • • AUG 2 3 2012 Q•13.1>rX 14/� Submit Original Only • � � � �' `c; � b ✓'� ��;.��-�" e��.. "'�' ;" � �" s �'. s.- .. `e ��" -:' "' ., a .: ai' �e �`�;�+'' t � z+ .� z#""� a :?°' r�r' "�`y,t-�' y a t .� `fib" - 2'3,`�.s�3,.,c�" � �s " "�3d- «a � a.�{,� .� a ,.. ,. " °r ;" a r y" rep e 7 Y ""i` # .r 3 ro Y rM"rrk AAAs ,". ,, z, , "r r r` *� -i i r "' " `' ._ r � `' tt„i. r .A r,w,.". piegoi . . {. _ .tea Common Well Name: MPS -28 AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 End Date: 7/26/2012 X4- 00WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12:00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 7/17/2012 14:00 - 15:30 1.50 MOB P PRE PJSM ON RIG MOVING OPERATION. -SKID RIG FLOOR INTO MOVING POSITION. 15:30 - 19:00 3.50 MOB P PRE MOVE OFF OF WELL MPS-01B. • -CRAB RIG MOVE TO MPS-28 19:00 - 20:30 1.50 MOB P PRE PJSM ON MOVING OVER WELL. -MOVE RIG OVER MPS-28 AND VERIFY POSITION OVER WELL CENTER W/ PLUMB BOB. -SKID RIG FLOOR TO DRILLING POSITION. - SPOT ROCKWASHER 20:30 - 23:00 2.50 MOB P PRE MAKE UP MUD PUMP LINES AND CHOKE. RIG ACCEPTED AT 20:30. -HOOK UP MUD GAS SEPERATOR. -TAKE ON 8.6 PPG SEA WATER. 1 23:00 - 23:30 0.50 MOB P PRE `RIG EVACUATION DRILL W/ "A" CREW. - RIG POWER CUT W/ EMERGENCY SHUTDOWNS -OK. - EVACUATED PERSONNEL ON LOCATION TO BLAST SHACK. -HELD AAR. 23:30 - 00:00 0.50 MOB P PRE RIG UP TO CIRCULATE OUT FREEZE PROTECTION. -RIG UP HOSES AND MANIFOLD WITH PRESSURE SENSORS. -TAKE ON 8.6 PPG SEAWATER, CONT. *BARRIERS: BPV, TTP, TREE. 7/18/2012 00:00 - 03:00 3.00 MOB P PRE RIG UP HOSES AND MANIFOLD W/ PRESSURE SENSORS, CONT. TAKE ON 8.6 PPG BRINE, CONT. *IA PRESSURE =0 PSI TUBING PRESSURE =O PSI. *RIG EVACUATION DRILL W/ "B" CREW AND AAR. 1 03:00 - 04:30 1.50 WHSUR P DECOMP 1 PJSM ON RIGGING UP LUBRICATOR OPERATION. -TEST 250 LOW AND 3500 PSI HIGH FOR 5 MINUTES, CHARTED -OK. -PULL BPV. TUBING PRESSURE =0 PSI. 04:30 - 06:00 1.50 WHSUR P DECOMP RIG UP TO PUMP OUT FREEZE PROTECTION. -PURGE MUD PUMPS. -TEST LINES, POP OFFS AND LINES TO FLOW BACK TANK. 06:00 - 07:30 I 1.50 WHSUR P DECOMP I REMOVE FREEZE PROTECTION FROM WELL. REVERSE CIRCULATE 35 BBLS 60/40 METHANOL FREEZE PROTECTION FROM TUBING. - 3 BPM AT 510 PSI. - CIRCULATE 65 BBL 60/40 METHANOL FREEZE PROTECTION FROM IA. -4 BPM AT 1300 PSI SURFACE TO SURFACE. *TOTAL 258 BBLS WELL BORE FLUID TO FLOW BACK TANK. 07:30 - 08:30 1.00 WHSUR P DECOMP FLOW CHECK WELL: IA AND TUBING - STATIC. - BLOW DOWN LINES AND PREP CELLAR FOR LUBRICATOR TEST. -RIG UP LUBRICATOR. Printed 8/6/2012 9:32:07AM t' €`s3 . e ATM E° � # `2"'zac "'T .: t. fi -14 %2 ' " '41: ,, "; '. °'., .: , �^ � : `. `'W , "1 . < „ , , y^ ..z�� '.. a . �.... Common Well Name: MPS -28 AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 End Date: 7/26/2012 X4- 00WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12:00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 08:30 - 09:30 1.00 WHSUR P DECOMP PJSM INSTALLING AND TESTING TWC. - PRESSURE TEST TO 250 PSI LOW AND 3500 PSI HIGH FOR 5 MINUTES, CHARTED -OK. - INSTALL TWC. -RIG DOWN LUBRICATOR. 09:30 - 10:30 1.00 WHSUR P DECOMP TEST TWC -PUMP DOWN IA AND TEST TWC FROM BELOW. -TEST 250 PSI LOW AND 3500 PSI HIGH FOR 5 MINUTES, CHARTED -OK. - BLEED OFF AND BLOW DOWN LINES. - PUMP DOWN TUBING AND TEST TWC FROM ABOVE. -TEST 250 PSI LOW AND 3500 PSI HIGH FOR 5 MINUTES, CHARTED -OK. 10:30 - 11:00 0.50 WHSUR P DECOMP RIG DOWN TEST EQUIPMENT AND BLOW DOWN LINES. 11:00 - 14:00 3.00 WHSUR P DECOMP PREP CELLAR AND NIPPLE DOWN TREE. 14:00 - 19:00 5.00 BOPSUR P DECOMP NIPPLE UP BOPE STACK. - BLEED OFF HANGER VOID W/ FMC. - REMOVE CONTROL LINE. -INSTALL CHOKE LINE, RISER, BLEED OFF LINE, HOLE FILL LINE. - MEASURE STACK COMPONENTS SPACE OUT FROM RIG FLOOR AND POST. "SIM OPS-- RESHIM THE RIG 19:00 - 20:00 1.00 BOPSUR P DECOMP RIG UP TO TEST BOPE. 20:00 - 00:00 4.00 BOPSUR P DECOMP PJSM ON TESTING BOPE OPERATION. -WELL CONTROL DRILL W/ "A" CREW. -FILL CHOKE MANIFOLD W/ 6 BBL. AC - TEST BOPE TO 250 PSI LOW AND 3500 PSI HIGH FOR 5 MINUTES, CHARTED -OK. -TEST VBRS WITH 4" AND 4 -1/2" TEST JOINTS. -TEST ANNULAR WITH 4" TEST JOINT. *ALL BOPE TEST ACCORDING TO AOGCC AND ADWOP SPECIFICATIONS. "AOGC, BOB NOBLE WAIVED WITNESS OF BOPE TEST AT 17:30 7- 18 -12. "BARRIERS: TWC, TTTP, KWF. 7/19/2012 00:00 - 04:30 4.50 BOPSUR P DECOMP BOPE TESTING, CONT. - TEST BOPE TO 250 PSI LOW AND 3500 PSI HIGH FOR 5 MINUTES, CHARTED -OK. -TEST VBRS WITH 4" AND 4 -1/2" TEST JOINTS. -TEST ANNULAR WITH 4" TEST JOINT. -RIG DOWN TEST EQUIPMENT. *ALL BOPE TEST ACCORDING TO AOGCC AND ADWOP SPECIFICATIONS. "AOGC, BOB NOBLE WAIVED WITNESS OF BOPE TEST AT 17:30 7- 18 -12. 04:30 - 08:00 3.50 BOPSUR P DECOMP PJSM ON RIGGING UP LUBRICATOR AND PULLING TWC OPERATION. -RIG UP LUBRICATOR WITH DUTCH RISER. - ATTEMPT TO PULL TWC W/O SUCCESS. -RIG DOWN LUBRICATOR AND INSPECT RETRIEVING MECHANISM AND REPAIR. 08:00 - 09:00 1.00 BOPSUR N SFAL DECOMP ATTEMPT TO PRESSURE TEST LUBRICATOR W/O SUCCESS. - CHANGE OUT "0" RING ON LUBRICATOR. -RIG UP LUBRICATOR FOR TEST. Printed 8/6/2012 9:32:07AM � ' t a ' ' 0.040 VliVtgtiit*trfPrirpt".j&riftVV44.ti47;n.4A - . ^� Common Well Name: MPS -28 AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 I End Date: 7/26/2012 X4- 00WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12:00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 09:00 - 10:00 1.00 BOPSUR P DECOMP -TEST LUBRICATOR TO 250 PSI LOW AND 3500 PSI HIGH FOR 5 MINUTES, CHARTED -OK. -PULL TWC. - RID DOWN LUBRICATOR AND DUTCH RISER. 10:00 - 10:30 0.50 WHSUR P DECOMP PJSM ON PULLING TUBING HANGER OPERATION. -PICK UP LANDING JOINT WITH CROSSOVERS AND TCII PIN. - MOBILIZE 4 1/2" HANDLING TOOLS TO RIG FLOOR - IA PRESSURE CHECK, 0 PSI 10:30 - 11:00 0.50 WHSUR F P DECOMP SCREW INTO HANGER WITH TCII PIN. - SCREW INTO HANGER WITH 8 1/2 TURNS TO SEAT. -BACK OUT ULDS. -PULL ON HANGER W/ 120K TO UNSEAT. F -PULL TO SURFACE. 11:00 - 12:00 1.00 PULL P DECOMP RIG UP HANGER AND I-WIRE SPOOLER - MOBILIZE SPOOL FOR I -WIRE 12:00 - 14:00 2.00 PULL P DECOMP LAY DOWN TUBING HANGER. -MAKE UP SAFTEY JOINT W/ FOSV IN MOUSEHOLE. 14:00 - 14:30 0.50 PULL P DECOMP PJSM- LAYING DOWN TUBING. 14:30 - 21:00 6.50 PULL P DECOMP TRIP OUT OF HOLE AND LAY DOWN 4 1/2" 12.6# L -80 IBT TUBING. - LAYDOWN JET PUMP ASSEMBLY WITH UPPER AND LOWER PRESSURE GAUGES. - 115 JTS TOTAL. - 3 CANON CLAMP PINS MISSING. - TUBES SHOWED INTERMITTENT DIMPLING FROM CORROSION AND EROSION. - TUBING COLLARS SHOWED ELONGATED PITS FROM CORROSION AND EROSION. *JET CUT TUBING STUB: 2.45 FT W/ CLEAN FLARE AT 4-1/16" OD. *TOP OF JET CUT STUB AT 4815 FT. 21:00 - 22:00 1.00 PULL P DECOMP RIG DOWN I-WIRE SPOOLER. - RIG DOWN TUBING TONGS. -CLEAN AND CLEAR RIG FLOOR. - MOBILIZE CASING PACK -OFF AND RETREIVING TOOL. 22:00 - 00:00 2.00 WHSUR P DECOMP CHANGE OUT FMC 7 -5/8" CASING PACK -OFF. -DRAIN AND WASH STACK. - PICK UP RETRIEVING TOOL AND ENGAGE PACK -OFF. -MARK PIPE AND BACK OUT LLDS. - CHECK OA PRESSURE AT OPSI. - CHANGE OUT CASING PACK -OFF. - VERIFY SET AND RUN IN LLDS. - TEST VOID TO 3500 PSI FOR 30 MINUTES AND CHART WITH FMC. "BARRIERS: TESTED BOPE AND KWF. 7/20/2012 00:00 - 03:00 3.00 FISH P DECOMP PJSM ON PICKING UP DRESS OFF BHA OPERATION. - MOBILIZE DRESS OFF TOOLS TO RIG FLOOR. - MEASURE AND CALIPER TOOLS. *SIM OP: INSTALL WEAR RING, ID= 9 INCH. *SIM OP: LOAD PIPE SHED WITH 162 JTS 4" DP. Printed 8/6/2012 9:32:07AM { r-'* , �',,�, u'.'�; = . .'^ <»- vr,a s> �" '€ & � --s" °. ^""� n 4`, r x :: '- + , A • R a � ' e I z 88j, �9 Y$t6*^ -r` � : �3 '' 7 ^ . a, ,ili t Yr.' .; %.�, ; ' tr YX 't nr 1" '- * $ . .. *- ,4; N pef. t , e : , 4 .'«'.: `` r; xr we -r „ 0 ` ` "na " +' , f t xf ",* � , '?r`�r„� -r �;=. b ..t y, ' a' r .. , :. '�' r. s ..,.,` S ' bra x” r' � °-; ra t' „ ", _w - .�. Common Well Name: MPS-28 AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 End Date: 7/26/2012 X4- 00WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12:00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 03:00 - 04:00 1.00 FISH P DECOMP PJSM ON PICKING UP BHA OPERATION. -PICK UP 6 -3/4" X 3 -1/2" DRESS OFF SHOE AND BHA. 04:00 - 10:00 6.00 FISH P DECOMP SINGLE IN HOLE WITH DRESS OFF BHA AND 4" DP. - RUN IN THE HOLE FROM 319 TO 4783 FT. "UNANNOUCED KICK WHILE TRIPPING DRILL HELD (2 MINS 25 SEC). 10:00 - 10:30 0.50 FISH P DECOMP MAKE UP TO TOP DRIVE AT 4783 FT. -PU 125K, SO 100K, ROT 112K - CIRUCLATE AT 5 BPM AND 390 PSI. -REAM: 4763 TO 4793 FT, 4X (PREPARING CASING FOR NEW PACKER). 10:30 - 12:00 1.50 FISH P DECOMP TAG UP ON 3 -1/2" TUBING STUR AT 4815 FT - ESTABLISH PARAMETERS: 400 GPM AT 1340 PSI AND 30 RPM AT 3K TORQUE. -MILL OVER TUBING STUB: 4815 TO 4818 FT, 3X. -CIRCULATE SURFACE TO SURFACE. *UNANNOUCED WELL CONTROL DRILL HELD (1 MINS 50 SEC). - FLOW CHECK WELL FOR 10 MINUTES AT 4815 FT - STATIC. 12:00 - 14:00 2.00 FISH P DECOMP PJSM ON PULLING OUT OF THE HOLE OPERATION. 1 -POOH ON ELEVATORS FROM 4815' TO 320' MD. - FLOW CHECK WELL FOR 10 MINUTES AT 410 FT - STATIC. -RACK BACK 4 3/4" COLLARS. 14:00 - 15:30 1.50 FISH P DECOMP PJSM ON LAYING DOWN BHA OPERATION. -LAY DOWN TUBING DRESS OFF BHA. ( -CLEAN AND CLEAR RIG FLOOR. 15:30 - 16:30 1.00 FISH P DECOMP PJSM ON BEAVER SLIDE OPEARATIONS. - DEMOBILIZE TOOLS FROM BHA #1 DOWN BEAVER SLIDE. - MOBILIZE TOOLS FOR BHA #2 UP BEAVER SLIDE. 16:30 - 17:30 1.00 EVAL P DECOMP PJSM ON RIGGING UP DUTCH SYSTEM OPERATION. -OPEN CHOKE AND VERIFY NO PRESSURE UNDER BLINDS. -OPEN BLIND RAMS. -RIG UP DUTCH SYSTEM. *BEGIN MONITORING HOLE ON TRIP TANK FOR LOGGING. 17:30 - 21:00 3.50 EVAL P DECOMP RIG UP SLB SLICKLINE AND SECURE TOP DRIVE. - PROGRAM PDS MEMORY MULTI - FINGER. CALIPER LOGGING TOOL. -RIG UP STRIPPING CAP TO DUTCH RISER. -MAKE UP LOGGING TOOL TO SLICKLINE. 21:00 - 22:00 1.00 EVAL P DECOMP CASING CALIPER LOGGING (40 ARM). -RUN IN THE HOLE CASING CALIPER LOGGING TOOL TO 4818 FT LOGGER TD. 22:00 - 00:00 2.00 EVAL P DECOMP CASING CALIPER LOGGING. - LOG OUT OF HOLE FROM 4815 FT TO SURFACE AT 50 FPM. 7/21/2012 00:00 - 00:30 0.50 EVAL P DECOMP PDS CASING CALIPER LOGGING, CONT. Printed 8/6/2012 9:32:07AM 3 § � Common Well Name: MPS -28 AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 End Date: 7/26/2012 X4- 00WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12:00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 1 00:30 - 01:30 1.00 EVAL P DECOMP CHANGE OUT LOGGING TOOLS. - LAYDOWN CALIPER TOOL AND DOWNLOAD SAME. - PROGRAMS MTS CASING LOGGING TOOL. -MAKE UP MTS LOGGING TOOL TO SLICKLINE. 01:30 - 12:00 10.50 EVAL P DECOMP RUN PDS MTS CASING LOG. -LOG IN HOLE FROM SURFACE TO 4813 FT AT 5 HZ AND 20 FPM. -LOG OUT OF HOLE FROM 4813 FT TO SURFACE AT 8HZ AND 20 FPM. 12:00 - 14:30 2.50 EVAL P DECOMP PJSM WITH SLB SLICK AND PDS LOGGERS ON RIG DOWN OPERATIONS. - SURFACE MTS LOGGING TOOL AND DOWNLOAD DATA. -RIG DOWN LOGGING TOOLS AND CLEAR THE RIG FLOOR. 14:30 - 15:30 1.00 FISH P DECOMP PJSM ON MAKING UP PACKER MILLNG BHA. -MAKE UP 6 -3/4" X 5 -1/4" MM BURN OVER SHOE MILL 1/ c ■, ; 15:30 - 18:00 2.50 FISH P DECOMP TIH WITH BHA #2. -RUN 3 STANDS OF DRILL COLLARS FROM DERRICK. -RUN IN THE HOLE ON DRILL PIPE TO 4813 FT. -PU 1 JT OF 4" DP. * TAKE SLOW PUMP RATES. - ESTABLISH BASE LINE PARAMETERS AS: -PU=120K, SO =105K AND ROT =112K. - TORQUE =2.5K OFF BOTTOM AT 60 RPM. - 204 GM AT 390 PSI. -WORK OVER TUBING STUB AT 4815 FT AND TAG TOP OF PACKER AT 4824 FT. 18:00 - 00:00 6.00 FISH P DECOMP i MILLING BOT PREMIER PACKER AT 4824 FT. -MILL PACKER W/ 60 RPM AND 4K TORQUE W/ 4K WOB. - WOB RANGE: 4 -12K AND RPM RANGE: 60 -90 RPM. *NO FLUID LOST TO WELL. "BARRIERS: TESTED BOPE, PACKER AND PTTP, AND KWF. 7/22/2012 00:00 - 08:30 8.50 FISH P DECOMP MILLING PREMIER PACKER W/ BURN OVER SHOE, CONT. - AT 4823 FT. -MILL TOTAL OF 5 ". - NO TORQUE AND 14.5 HOURS ON MILL. 08:30 - 09:00 0.50 FISH P DECOMP PREPARE TO POOH W/ MILL #1 TO CHANGE OUT. - CIRCULATE BOTTOMS UP -9 BPM AT 980 PSI WITH 60 RPM. -TAKE SPR'S. - FLOW CHECK WELL FOR 10 MINUTES - STATIC. 09:00 - 11:30 2.50 FISH P DECOMP (TRIP OUT OF HOLE WITH MILL #1. -LAY DOWN SINGLE. -PULL OUT OF HOLE FROM 4824 FT. Printed 8/6/2012 9:32:07AM Z : ft fr ` North America - ALASKA - BP O peration Summary Report * *. 4 ter. .. Common Well Name: MPS -28 S AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 End Date: 7/26/2012 X4- 00WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12:00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 11:30 - 12:00 0.50 FISH P DECOMP FLOW CHECK W/ LAST STAND OF DP. -WELL STATIC. - HANDLE BHA AND CLOSE BLIND RAMS. - LAYDOWN MILL #1. - INSIDE OF MILL WORE SMOOTH AND SHOE WORN. 12:00 - 15:00 3.00 FISH P DECOMP PJSM ON BEAVER SLIDE OPERATIONS FOR NEW BHA TO RIG FLOOR. - MOBILIZE MILL SHOE #2 TO RIG FLOOR. -MAKE UP NEW SMOOTH OD BURNING SHOE MILL #2. (6-314X5-114"). - VERIFY IA PRESSURE= 0 PSI AND OPEN BLIND RAMS. -BLOW DOWN CHOKE MANIFOLD. -BREAK DOWN BOOT BASKETS AND REMOVE I METAL FILINGS. 1-MAKE UP BOOT BASKETS. -RUN 3 STDS DRILL COLLARS FROM DERRICK. 15:00 - 15:30 0.50 FISH P DECOMP TRIP IN HOLE WITH BURNING SHOE #2. -TRIP IN HOLE TO 825 FT. 15:30 - 16:00 0.50 FISH P DECOMP *BOP DRILL. *KICK WHILE TRIPPING DRILL, REPONSE TIME 1 MIN AND 15 SEC - RIG SERVICE. 16:00 - 17:30 1.50 FISH P DECOMP TRIP IN HOLE ON ELEVATORS, CONT. -FROM 824 FT TO 4813 FT -MAKE UP SINGLE. -SLIDE OVER TUBING STUB AT 4815 FT. 17:30 - 20:30 3.00 FISH P DECOMP MILLING AT 4824 FT AS DIRECTEj_BY RAKFR REP. - 120 GPM AT 150 PSI. -80 RPM W/ 5K TORQUE. 20:30 - 21:00 0.50 FISH P DECOMP PICK UP OFF OF TOP OF FISH TO GREASE TOP DRIVE. - SWABBING OBSERVED WHILE PICKING UP. - FLOW CHECK WELL AND FLUID FALLING. 21:00 - 22:00 1.00 FISH P DECOMP ATTEMPT TO BULLHEAD DOWN CASING AND DP. - CLOSE ANNULAR. - PRESSURE UP TO 1500 PSI W/ 19 STROKES. - OBSERVE PRESSURE LOSS OF 280 PSI IN 7 MINUTES. -BLEED OFF PRESSURE AND OPEN ANNULAR. -PUSH PACKER TO 4838 FT. -LOST 40 BBLS DOWN HOLE. 22:00 - 23:30 1.50 FISH P DECOMP BULLHEAD DOWN CASING AND DP. -CLOSE ANNULAR. -PUMP AT 7 BPM AND 20 PSI FOR 35 BBL AND PRESSURE INCREASED TO 1500 PSI. - REDUCE RATE TO 1 BPM AT 1400 PSI AND BULLHEADED ADDITIONAL 50 BBLS. -FCP AT 1380 PSI AND BLED TO 0 IN 1.5 MINUTES. -OPEN ANNULAR. - MONITOR WELL AND FLUID LEVEL FALLING. *BEGIN FILLING WELL WITH SEA WATER AT 20 BPH. Printed 8/6/2012 9:32:07AM North America - ALASKA - BP 411 ?ar , , Operation Summary Report Common Well Name: MPS -28 AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 End Date: 7/26/2012 X4- 00WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12.00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 23:30 - 00:00 0.50 FISH P DECOMP PUSH FISHING ASSEMBLY AND PACKER ASSEMBLY TO 5048FT (MILL SHOE DEPTH). -SET DOWN WITH 15K. *PACKER TAIL PIPE ASSEMBLY —20 FT INSIDE LINER TOP. FLUID LOST TO WELL: 135 BBL. *BARRIERS: TESTED BOPE AND KWF. 7/23/2012 00:00 - 03:00 3.00 FISH P DECOMP TRIP OUT OF HOLE WITH BURN OVER SHOE FROM 5048 FT. -LAY DOWN TWO JOINTS DP. -PULL OUT OF HOLE ON ELEVATORS -FROM 5048 TO 445 FT. - FILLING HOLE AT 20 BPH AND 2.5 BBL PER 5 STDS. 03:00 - 04:30 1.50 FISH P DECOMP HANDLE BHA. MONITOR WELL WITH 1 STD OF DP AND BHA IN HOLE. -10 MINUTE FLOW CHECK, FLUID LEVEL -ID BOOT -LD BOOT BASKETS AND JARS. *FISH: PACKER AND TAIL PIPE ASSEMBLY CAL IGHT IN MILL SHOE. 04:30 - 06:00 1.50 FISH P DECOMP LAYDOWN FISHING TOOLS. -CLEAN AND CLEAR RIG FLOOR. 06:00 - 06:30 0.50 FISH P DECOMP LUBRICATE /GREASE RIG. 06:30 - 09:00 2.50 FISH P DECOMP PIERCE TAIL PIPE SECTION WITH IRON ROUGHNECK. - FIRST ATTEMPT BENT SPEAR OVER. - REWELDED SPEAR AND PUNCTURE TAIL PIPE. 09:00 - 10:00 1.00 FISH P DECOMP LAYDOWN FISH: PREMEIR PACKER AND TAIL PIPE ASSEMBLY. -CUT TAIL PIPE TWICE WITH PIPE CUTTERS. - LAYDOWN BURN SHOE MILL WITH 75/8" PACKER DOWN BEAVER SLIDE. 10:00 - 10:30 0.50 FISH P DECOMP DEMOBIIZE CROSSOVERS AND WASH PIPE ASSEMBLY FROM RIG FLOOR. 10:30 - 11:30 1.00 FISH P DECOMP MAKE UP BHA FOR TIE BACK POLISH MILL ASSEMBLY. - POLISH MILL: 6.520" OD W/ 6.5 FT TO NO-GO AND TATTLE TALE. -RUN IN HOLE WITH 4-3/4" DRILL COLLARS. 11:30 - 14:00 2.50 FISH P DECOMP RUN IN THE HOLE WITH DRILL PIPE ON ELEVATORS. -FROM 330 FT TO 4950 FT. 14:00 - 15:00 1.00 FISH P DECOMP POLISH LINER TIE BACK SLEEVE (POLISHED BORE RECEPTACLE). -PICK 4 SINGLES AND RUN IN HOLE TO 5084 FT. *NOTE: TAGGED LINER TOP /PBR 7 FT HIGH BY DP TALLY. - POLISH PBR 4X AS DIRECTED BY BAKER TECH. _ -PU 130K AND SO 105K. 15:00 - 17:30 2.50 FISH P DECOMP TRIP OUT OF HOLE WITH POLISH MILL. -FROM 5084 TO 420 FT. *REGULATE SEA-WATER HOLE FILL TO 20 BPH. Printed 8/6/2012 9:32:07AM , ; "' ` �.. Y � a ' -7 Y to rt. w J , .�- - : ; 4%:'.;- ., r r r z - 4.% s�. z., „,„, -` -: F ' ' i �, y w ?,- ia's =:; -,,," e a , 044f of 4 ;, Y fi.'#`'t 't $ g z r„ ,k- $ sr ` oil "-, s'r o S t '#` °� , ` '^` I^ a n `�+„�.. x d;. .✓et .� ...._ .�'1"'.a e , .,., ... <.,. , ,.. .... ,� s+ ,.. > , ,a. Via,,: -- d.. _ .. IC ,- Common Well Name: MPS -28 AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 End Date: 7/26/2012 X4- 00WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12:00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 17:30 - 18:30 1.00 FISH P DECOMP PJSM ON HANDLING BHA OPERATION. `FLOW CHECK W/ 1 STAND DP AND BHA IN HOLE FOR 10 MINUTES - FL NOT VISIBLE. -RACK 4 3/4" DRILL COLLARS IN DERRICK 18:30 - 20:00 1.50 FISH P DECOMP PJSM ON LAYING DOWN BAKER TOOLS. - DEMOBIZE FISHING TOOLS FROM RIG FLOOR DOWN BEAVER SLIDE. -CLEAN RIG FLOOR. 20:00 - 20:30 0.50 FISH P DECOMP INSPECT TOP DRIVE TRACK WITH DRECO TECH. - INSPECTION OF SUPPORT BEAM (ODS) ON TOP DRIVE TRACK. 20:30 - 23:00 2.50 FISH P DECOMP MAKE UP MULE SHOE SUB TO 4 3/4" DRILL COLLARS. -RUN IN THE HOLE WITH 4" DRILL PIPE TO 370 FT. *HOLD KICK WHILE TRIPPING DRILL AND AAR - RUN IN HOLE FROM 370 TO 4930 FT. - CONTINUE FILLING HOLE AT 20 BPH. 23:00 - 00:00 1.00 FISH P DECOMP PJSM ON SLIP AND CUT DRILLING LINE OPERATION. - INSTALL FOSV ONE JOINT BELOW THE TABLE. -SLIP AND CUT 59 FT DRILLING LINE. - CONT. FILLING HOLE 20 AT BPH. *BARRIERS: TESTED BOPE AND KWF. *FLUID LOST TO HOLE FOR 24 HOURS: 540 BBL SEAWATER. 7/24/2012 00:00 - 01:30 1.50 FISH P DECOMP SLIP AND CUT DRILLING LINE, CONT. - GREASE BLOCKS AND TOP DRIVE -TAKE FOSV OUT OF STRING 01:30 - 04:30 3.00 FISH P DECOMP PJSM ON LAYING DOWN DRILL PIPE OPERATION. - TRIP OUT OF HOLE AND LAYDOWN DRILL PIPE. -FROM 5025 FT TO 385 FT. - FILL HOLE WITH 2.5 BBL PER 15 JTS. -DRILL PIPE DISPLACEMENT EVERY 5 STANDS -FLOW CHECK WELL FOR NON - SHEARABLES ACROSS THE STACK W/ 3 JTS DP AND DC'S IN HOLE FOR 10 MINUTES - FLUID LEVEL NOT VISIBLE. 04:30 - 05:30 1.00 FISH P DECOMP LAY DOWN 43/4" DRILL COLLARS -LAY DOWN BOPE STACK WASHER 05:30 - 06:00 0.50 WHSUR P DECOMP MAKE UP BOP STACK WASHER - FLUSH/DRAIN STACK -LAY DOWN STACK WASHER -PULL WEAR RING. 06:00 - 06:30 0.50 RUNCOM P � RUNCMP PICK UP HANGER AND LANDING JOINT -MAKE UP FMC HANGER AND DO DRY RUN 06:30 - 07:00 0.50 RUNCOM P RUNCMP PJSM WITH THIRD I -WIRE CREW 07:00 - 09:00 2.00 RUNCOM 1 P RUNCMP PICK UP /RIG UP CASING TOOLS FOR - 4.5 12.6 # PPF VAM TOP 13 CR -80 09:00 - 09:30 0.50 RUNCOM P RUNCMP PJSM -WITH DDI, SLB AND HES ON RUNNING, COMPLETION 09:30 - 10:30 1.00 RUNCOM P RUNCMP MAKE UP WIRE LINE ENTRY GUIDE -XN- NIPPLE, X NIPPLE, HES PACKER AND SLIDING SLEEVE ASSEMBLY 10:30 - 11:30 , 1.00 RUNCOM P RUNCMP SLB MAKE UP I -WIRE TO SLIDING SLEEVE Printed 8/6/2012 9:32:07AM 7. • Common Well Name: MPS -28 AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 End Date: 7/26/2012 X4- O0WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12:00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. 1 UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth ' Phase Description of Operations (hr) (ft) 11:30 - 12:00 0.50 RUNCOM P RUNCMP RUN IN THE HOLE WITH 4.5 VAM TOP TUBING TO 422 FT 12:00 - 23:00 11.00 RUNCOM P RUNCMP CONTINUE TO RUN IN THE HOLE WITH 4.5 VAM TOP TUBING TO 5086.63 FT - CONNECTIONS TORQUE TURNED TO 4440 FT /LBS, COMPENSATOR AND STABBING GUIDE USED. -CHECK I -WIRE EVERY 1000 FT - RUN IN THE HOLE TO JOINT 112 PICK WEIGHT 105K, SLACK OFF WEIGHT 90K. -PICK UP JOINTS 113 & 114, TAG NO GO AT 5086.63 FT, 6 FT IN ON JOINT NUMBER 114 -LAY DOWN JOINT 114, 113 AND 112 PICK UP 5.81 FT PUP JOINT, PICK UP JOINT 112. - WLEG SHOULD BE APPROXIMATELY (4') UP FROM BEING BOTTOMED OUT. - PICK UP HANGER AND LANDING JOINT, TERMINATE I -WIRE -TEST HANGER, OK. - CLEAN FLOOR AND SEND OUT CASING TOOLS, I -WIRE TOOLS -LAND HANGER RILDS, FINAL UP WT / 106K, FINAL DOWN WT / 93K. - TOTAL NUMBER OF CLAMPS RUN, 114 FULL CLAMPS, 6 HALF CLAMPS. 23:00 - 00:00 1.00 RUNCOM P RUNCMP PJSM- REVERSE CIRCULATE - REVERSE CIRCULATE 150BBLS 120 DEG SEAWATER. - 3 BPM AT 140 PSI, 5 BPM AT 390 PSI 7/25/2012 00:00 - 00:30 0.50 RUNCOM P RUNCMP I CONTINUE PUMPING DOWN IA WITH 80 BBLS OF SEAWATER TREATED WITH CORROSION INHIBITOR - FOLLOWED BY 57 BBLS TO OVER DISPLACE INHIBITIED BRINE BETWEEN GLM AT 2168 FT AT 5 BPM AT 390 PSI Printed 8/6/2012 9:32:07AM ' r? North America - ALASKA - BP 8 z $� pSI y�� Operation Summary t�� *r Common Well Name: MPS -28 AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 End Date: 7/26/2012 X4- 00WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12:00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. I UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code ] NPT NPT Depth Phase Description of Operations (hr) (ft) 00:30 - 07:00 6.50 RUNCOM P RUNCMP I DROP BALL AND ROD - ALLOW AIR TO BLEED OUT OF TUBING - PRESSURE UP ON TUBING TO 250 PSI / 5 MIN, OK. - PRESSURE ON UP AND OBSERVE PACKER START TO SET @ 2550 PSI. - CONTINUE TO PRESSURE UP TUBING TO 3500 PSI. - BLEEDING OFF WITH NO SIGN OF STABILIZATION, BLEED OFF PRESSURE. - AIR STILL BLEEDING OFF BELOW BLIND RAMS, ALLOW TO BLEED DOWN AND OPEN BLIND RAMS. - OBSERVE AIR BLEEDING OFF UNTIL STABLE. - PRESSURE TUBING TO 250 PSI / 5 MIN, OK. - PRESSURE ON UP ON TUBING TO 3550 PSI, BLED OFF TO 3425 PSI 1ST 15 MIN. - BLED OFF TO 3380 PSI 2ND 15 MINUTES. GOOD TEST. BLEED TBG TO 2000 PSI. - PRESSURE UP VA TO 250 PSI / 5 MIN, 3500 PSI. BLED 50 PSI 1ST 15 MIN, 70 PSI 2ND 15 MIN. - BLEED OFF VA AND REPRESSURE TO 3500 PSI. - BLED 25 PSI 1ST 15 MIN, 20 PSI 2ND 15 MIN AND 0 PSI ON 15 MIN EXTENSION. - UNABLE TO CONTACT WTL FOR APPROVAL TO GO FORWARD. - CONTACTED SUPERINTENDENT WHO WAS DELEGATED TO GIVE APPROVAL TO PROCEED. - SCANNED CHART AND SENT TO SUPERINTENDENT FOR AUTHORIZATION TO PROCEED. - AUTHORIZATION TO PROCEED WAS GRANTED. PRESSURE UP THE TUBING TO 1500 PSI AND PRESSURE UP THE ANNULUS TO 3500 PSI. BLEED OFF THE PRESSURE ON THE TUBING AND SEE THE SHEAR AT 850 PSI. BLEED ALL THE PRESSURE OFF AND PUMP 2 BBLS DOWN THE TUBING AT 1.5 BPM WITH 390 PSI AND 2 BBLS DOWN THE ANNULUS AT 1.5 BPM WITH 370 PSI. 07:00 - 10:30 3.50 RUNCOM P RUNCMP DRAIN THE BOP STACK AND DRY ROD IN THE TWC. PRESSURE TEST FROM THE TOP TO 250 PSI LOW AND 3500 PSI HIGH FOR 5 MINUTES EACH TEST. GOOD TESTS. PRESSURE TEST THE TWC FROM BELOW TO 250 PSI LOW FOR 5 MINUTES AND 3500 PSI HIGH FOR 30 MINUTES. GOOD TESTS. BLOW DOWN THE CHOKE AND KILL LINES AS WELL AS THE CHOKE MANIFOLD. 10:30 - 12:00 1.50 BOPSUR P RUNCMP REMOVE THE RISER AND FLOW LINE. DISCONNECT THE CHOKE AND ADAPTOR FLANGE. 12:00 - 13:00 1.00 BOPSUR P RUNCMP NIPPLE DOWN THE BOPE STACK AND SECURE IT IN PREPARATION FOR THE RIG MOVE. Printed 8/6/2012 9:32:07AM g,i3S ff `a^ sb OS t` * . „ r .� a r£ k ,VQ fAr ,. ` ': Q z . ° x " �`'�, t t`E s` e : y :. � ; � °C �+'a erg .� ."�, 4 .r �` .�, ' � ^; r'x t ,� r�: z 5.i� a a .. .. . pe . _rPr�'" =;" s v.a,- =,at. „x. .fi r. .%f s _ .t,' -, ar -,.,.._ = ,- ..'t;e r t x,9 ailtt . ... * 0 Common Well Name: MPS -28 AFE No Event Type: WORKOVER (WO) Start Date: 7/10/2012 End Date: 7/26/2012 X4- 00WFC -E: (2,000,000.00 ) Project: Milne Point Site: M Pt S Pad Rig Name /No.: DOYON 14 Spud Date/Time: 6/30/2003 12:00:00AM Rig Release: 7/26/2012 Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: ORIG KELLY BUSHING @72.43ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 13:00 - 17:30 4.50 WHSUR P WHDTRE PJSM, PICK UP ADAPTOR FLANGE, TERMINATE I WIRE, INSTALL THE TREE, TORQUE THE TREE TO SPECS, TEST VOID 1250 PSI FOR 5 MINUTES AND 3000 PSI FOR 30 MINUTES. GOOD TEST. 17:30 - 18:30 1.00 WHSUR P WHDTRE PJSM -TEST TREE AND ADAPTER FLANGE_. -250 PSI LOW FOR 5 MINS, 5000 PSI HIGH _ FOR 5 MINS / CHARTED. 18:30 - 21:00 2.50 WHSUR P WHDTRE PJSM - INSTALL AND TEST LUBRICATOR -250 PSI LOW FOR 5 MINS, 3500 PSI HIGH FOR 5 MINS / CHARTED. 21:00 - 23:00 2.00 WHSUR P WHDTRE PJSM - FREEZE PROTECT REVERSE CIRCULATE WITH LITTLE RED -90 BBLS IF 70 DEG DIESEL. REV CIRC @ 2 BPM / 800 PSI, FCP = 2 BPM / 1000 PSI. - NO INDICATION OF DIESEL IN RETURNS UP TUBING DURING FREEZE PROTECT OP. 1 23:00 - 00:00 1.00 WHSUR P WHDTRE RIG UP TO U -TUBE I : 41144 I/A TO TUBING. 7/26 /2012 00:00 - 00:30 0.50 WHSUR P WHDTRE SHUT IN VALVES ON TREE. E- SUCK OUT HARD LINES OF ALL DIESEL. 1 00:30 - 02:30 2.00 WHSUR P WHDTRE PJSM W/ DRILL SITE MAINTENANCE. P/U LUBRICATOR. - PRESSURE TEST LUBRICATOR @ 250 / 3500 PSI, 5 MIN EACH / CHARTED. - SET BPV. 02:30 - 06:00 3.50 WHSUR P WHDTRE PJSM. LINE UP LITTLE RED TO TEST BPV FROM BELOW. - PRESSURE TEST BPV @ 250 PSI, 5 MIN AND 3500 PSI / 30 MINUTES. - GOOD TEST, BLEED OFF ALL PRESSURE AND SHUT IN WELL. - SECURE WELL, CLEAN UP CELLAR, RIG DOWN LITTLE RED. - RIG RELEASED @ 06:00 HRS, 07/26/2012. Printed 8/6/2012 9:32:07AM • Tree: 4 -1/16" - 5M FMC 410 MPS -28 Ori elev. = 72.43' (Doyon 14) Wellhead: 11" x 4.5" 5M Gen 6 Orig. L. elev.= 38.50' (Doyon 14) w/ 4.5" TCII T &B Tubing Hanger 4" CIW "H" BPV profile J L 20" 92 #/ft H -40 110' I KOP c; 370' Hole angle passes 50 degrees n 4300' Max angle in tubing = 42 degree 63 degrees at sliding sleeve (3860' TVD) Camco 4.5" x 1" w/ BK latch 12,166'1 sidepocket 9 -Cr KGB -2 GLM 10 3/4" 45.5 #/ft L -80 BTC 2858' 1' Blast rings below tubing hanger 7 5/8" 29.7# L-80 BTC -M casing ( drift ID = 6.75 ", cap = .0262 BPF w/ tbg. ) 4.5" 12.6# 13Cr -80 Vamtop tubing ( ID = 3.958", cap = .0152 BPF) i -Wire 1-4,687' SLB NDPG Discharge gauge 14,666' "Reverse Circulation' Jet Pump Configuration r Produced Fluid ' -9, (1 C 4.5" HES 9 -Cr "XD" Dura sliding sleeve 14,676'1 4 1 ;1 . 3.813" ID ( Opens down ) s o a 1 SLB NDPG Gauge sensor 4,687' l' — - i #1 —; N 1' -� 9 7 -5/8" x 4.5" 9 -Cr HES "TNT' PKR (3.875" ID)14,756' I rn Reservoir Fluid I E 4.5" HES 9 -Cr X- Nipple ( 3.813" ID) 14,831'1 . 4.5" HES 9 -Cr XN- Nipple ( 3.750" No Go) 14,902'1 4.5" 12.6# 13Cr -80 Vamtop Tailpipe Baker Tie Back Sleeve 5083' Baker ZXP Liner Top Packer 5091' Baker 7 5/8" x 5 1/2" HMC Liner Hanger 5097' .....J WLEG 15,083'1 A 7 5/8" HES Float Collar 5120' 61/8" Hole td @ 9,918' 7 5/8" HES Float Shoe 5196' A N Lateral 59 jts 4 ", 9.5 # /ft. Screened Liner & Blanks L -80 IBT (5234' - 9870') Btm. Baker 4 1/2" Guide Shoe 9916' DATE REV. BY COMMENTS MILNE POINT UNIT 7/12/03 MDO Drilled and completed by Doyon 14 WELL S -28 8/21/12 DRB Doyon 14 RWO API NO: 50-029- 23158 -00 BP EXPLORATION (AK) • bp BP Exploration (Alaska) Inc. ' .. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 u: v December 30, 2011 SVIN FEB 2 201L Mr. Tom Maunder � O � � �Q( f Alaska Oil and Gas Conservation Commission 333 West 7 Avenue S Anchorage, Alaska 99501 �/� }� Subject: Corrosion Inhibitor Treatments of MPS -Pad , , r I Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from MPS -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 le • BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10 -404) MPS -Pad j 10/11/2011 Corrosion • Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # , API # Initial top of cement pumped cement date inhibitor sealant date ft bbls ft gal MPS-01A 2070340 50029231410100 0.25 NA 0.25 NA 5.1 9/6/2011 MPS-02 2031270 50029231690000 2.5 NA 2.5 NA 23.8 7/30/2011 MPS-03 2021460 50029231050000 Open Flutes - Treated MPS-04 2030520 50029231480000 1.7 NA 1.7 NA 17.0 7/30/2011 MPS-05 2021370 50029231000000 Open Flutes - Treated MPS-06 2031090 50029231630000 1.7 NA 1.7 NA 17.0 7/30/2011 MPS-07 2020720 50029230790000 1 NA 1 NA 13.6 11/3/2009 MPS-08 2031230 50029231680000 1.3 NA 1.3 NA 10.2 7/30/2011 MPS-09 2020200 50029230670000 0.5 NA 0.5 NA 5.1 11/3/2009 MPS -10A 2051250 50029231520100 1.3 NA 1.3 NA 11.9 7/29/2011 MPS -11 2021130 50029230920000 1 NA 1 NA 10.2 7/29/2011 MPS -12 2030230 50029231390000 0.6 NA 0.6 NA 6.8 7/29/2011 MPS -13 2021240 50029230930000 1 NA 1 NA 11.9 11/3/2009 MPS -14 2031040 50029231620000 1.8 NA 1.8 NA 22.1 7/29/2011 MPS -15 2012450 50029230610000 9.6 NA 9.6 NA 88.4 7/31/2011 MPS -16 2030650 50029231510000 1.2 NA 1.2 NA 10.2 7/29/2011 MPS -17 2021730 50029231150000 Open Flutes - Treated MPS -18 2022420 50029231330000 1.3 NA 1.3 NA 11.9 7/29/2011 MPS -19A 2022330 50029231210100 1.8 NA 1.8 NA 23.8 7/29/2011 MPS -20 2022410 50029231320000 1.3 NA 1.3 NA 11.9 7/29/2011 MPS-21 2020090 50029230650000 1.8 NA 1.8 NA 22.1 11/3/2009 MPS-22 2031470 50029231760000 9.1 NA 9.1 NA 83.3 7/28/2011 MPS -23 2021320 50029230980000 Open Flutes - Treated MPS -24 2030380 50029231420000 1.3 NA 1.3 NA 10.2 7/28/2011 MPS -25 2021030 50029230890000 Open Flutes - Treated MPS -26 2030610 50029231500000 1 NA 1 NA 8.5 7/28/2011 MPS -27 2020850 50029230840000 0.9 NA 0.9 NA 8.5 7/28/2011 "'--')- MPS -28 2030940 50029231580000 1.1 NA 1.1 NA 11.9 7/28/2011 MPS -29 2021950 50029231190000 Open Flutes - Treated MPS-30 2022360 50029231310000 1.2 NA 1.2 NA 11.9 7/28/2011 MPS-31 2020140 50029230660000 Open Flutes - Treated MPS-32 2030920 50029231570000 0.8 NA 0.8 NA 6.8 7/28/2011 MPS -33A 2061720 50029231230100 1 NA 1 NA 6.8 7/28/2011 MPS -34 2031300 50029231710000 6 NA 6 NA 49.3 7/28/2011 MPS-35 2031430 50029231750000 1.2 NA 1.2 NA 11.9 7/28/2011 MP537 2070520 50029233550000 13.9 Need top job NA MPS-39 2081830 50029234050000 0.7 NA 0.7 NA 4.3 8/18/2011 MPS-41A 2081610 50029234010100 Sealed NA NA NA NA NA MPS -43 2081760 50029234040000 Dust Cover NA NA NA 6.8 10/11/2011 MPS -90 2051350 50029232760000 0.6 NA 0.6 NA 3.4 9/6/2011 MPSB -04 500299990799 0.6 NA 0.6 NA 3.4 7/30/2011 18 -NOV -2011 2 . 6 - o 4 eerier 2‘02-2. 5828 Alaska Data & Consulting Services Company: State of Alaska 2625 Gambell Street, Suite 400 Alaska 011 & Gas Cons Comm Anchorage, AK 99503 -2838 Attn: Christine Shartzer ATTN: Stephanie Pacillo 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Well Job 8 Log Description Date BL Color CD C -12B BINC-00079 ' SCMT 3- Nov -11 1 1 P1 -20 BJGT-00071 PPROF W/ DEFT & GHOST 21- Oct -11 1 1 _ • 12-06A BX69 -00007 PRIMARY DEPTH CONTROL LOG 31- Oct -11 1 1 U -03 AWJI -00172 IPROF 4- Nov -11 , 1 1 r) 06 -19A BCRC-00146 CEMENT BOND LOG 7- Nov -11 1 1 MPS -28 01 -16 18 -15B BJGT -00077 LEAK DETECTION LOG 24- Oct -11 1 1 BCRC -00144 LEAK DETECTION LOG 5- Nov -11 1 1 1 BINC-00071 PRIMARY DEPTH CONTROL LOG 17- Oct -11 1 14 -27 AWJI -00174 PRIMARY DEPTH CONTROL LOG 7- Nov -11 _ 1 1 C -12B BINC -00078 PRIMARY DEPTH CONTROL LOG 3-Nov-11 1 1 Z-67 BCRJ -00098 USIT 19- Jul -11 1 1 Z-30A BJGT-00055 SBHPS 28JuI -11 1 1 . 18 -03B BINC -00043 TEMPERATURE & PRESS SURVEY 26-Jun-11 1 1 13 -26 BBRJ-00018 PRIMARY DEPTH CONTROL LOG 28- Oct -11 1 1 Z -113 BG4H -00090 ISOLATION SCANNER 12-Sep-11 1 1 J -16A BYS4 -00004 PRIMARY DEPTH CONTROL LOG 13- Nov -11 1 1 14-28A BD88 -00176 MEMORY CEMENT BOND LOG , 22- Oct -11 1 1 P2 -10 AV1P-00105 REVISION PPROF W/ DEFT & GHOST 10-Sep-11 - 1 1 • • PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Alaska Data & Consulting Services Petrotechnical Data Center LR2 -1 2525 Gambell Street, Suite 400 900 E. Benson Blvd. Anchorage, AK 99503 -2838 4 ~ • `~--,_ MICROFILMED 03/01/2008 DO NOT PLACE ~.. ,~,.. ~- ~~s .. ,~: z,~ ANY NEW MATERIAL UNDER THIS PAGE F:~LaserFiche\CvrPgs_Inserts\Microfilm Marker.doc . , M·OQ0 FRANK H. MURKOWSKI, GOVERNOR AIfASIiA OIL AlQ) GAS CONSERVATION COMMISSION May 8, 2006 333 W. 7'" AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 CERTIFIED MAIL - RETURN RECEIPT REQUESTED 70051160000157540093 Ms. Janice Vosika Milne Point Delivery Manager BP Exploration Alaska, Inc. P.O. Box 196612 Anchorage, AK 99519-6612 . '[" ~¡,,¡,........ iU'P < " "0"''''' ,JòVJ\HI~Vt::U "J' ¡\j .( ;~ ¿ IGh ..I:., l-~ v Subject: Defeated SVS at MPU Well S-28 Dear Ms. Vosika: The Alaska Oil and Gas Conservation Commission has received and reviewed the explanation from BP Exploration Alaska, Inc, ("BPXA") regarding the defeated surface safety valve ("SSV") on Milne Point Well S-28 (PTD 203-094). That explanation was provided to the Commission's letter dated March 30, 2006 and provides an overview of corrective actions that will be implemented to prevent this scenario from repeating. The Commission is satisfied with BPXA's response to this violation and will not pursue enforcement action regarding the Milne Point Unit S-28 defeated surface safety valve. cc: AOGCC Inspectors (via email) bp . , BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907)§p1¿§) W. A.,-} .t~.,._,.-:, '} . . April 11, 2006 ;..J ',.) Mr. John K. Norman, Chairman Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue, Suite 100 A~chorage, AK 99501-3539 RE: Defeated Surface Safety Valve at Milne Point Well S-28 r Dear Mr. Norman: This letter is in response to the Commission's letter dated March 30 regarding the surface safety valve (SSV) inspection on Milne Point well S-28 during field inspections on March 27. You requested an explanation of why this SSV was defeated and our plan of action to prevent a reoccurrence. BP Exploration Alaska (BPXA) assembled an incident review team of 5 operations personnel and safety advisors to review the event, determine possible causes, and develop preventative action plans. Their report is summarized below. Inscection of SSV on Well S-28 The SSV is a fail-closed valve, kept open by hydraulic pressure. The valve did not close on initial testing because a needle valve located on the hydraulic line between the SSV and the hydraulic control panel was closed, defeating the SSV, The needle valve was tie-wrapped in this closed position. Exclanation Investigation of the incident revealed that on March 9, 2006, routine tree valve greasing had taken place. The routine preventive maintenance procedure (PM) calls for the SSV to be partially stroked during greasing, and this is accomplished by first breaking the tie-wrap seal which prevents inadvertent closure of the needle valve and closing the needle valve. After the SSV control line is depressured at the control panel, the needle valve is slowly opened part way to bleed off hydraulic pressure in the SSV and provide the needed SSV stroke, and then closed before all pressure is bled off to prevent complete closure. When tree greasing is complete, the procedure calls for the SSV to be repressured and reopened, and the needle valve to be fully reopened and tie-wrapped as a visual indication that it is in the normal open operating position. In this case, the control line was repressured but the needle valve was inadvertently not reopened, and was inadvertently tie-wrapped in the closed position by the maintenance crew. The SSV was not fully open, but was sufficiently open that there was no impact on the well flow. The well pad operator thus did not have either a performance or a visual indication that the needle valve was closed. · , Preventative Actions To prevent this scenario from occurring in the future, BPXA Milne Point will implement the following changes: 1. Revise procedures so that final needle valve alignment and sealing will be done onlv by the well pad operator and ensure procedure provides clarity of normalization of the safety system. 2. Conduct formal training sessions on the revised procedure with all affected personnel. 3. Communicate the incident investigation team's findings and recommendations with all other fields to ensure consistency of approach across all BPXA-operated assets. 4. The accountability for adhering to formal procedures will be reinforced through documented disciplinary action. Should you have questions regarding this letter or require additional information, please call me at (907) 564-5006. Sincerely, ~;I ~"e~ Janice L. Vosika Milne Point Delivery Unit Manager BP Exploration (Alaska) Inc. · , .~ 1T. .. iI~ lr rE (ffiD rE fð\ n fÆ\ ~. rv7 fð\ II @ W U lb lW If f1ü L6 IJÙ ~ ~ UlJ FRANK H. MURKOWSKI, GOVERNOR AIIASIiA OIL AlQ) GAS / CONSERVATION COMMISSION March 30,2006 333 W. 7'" AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 CERTIFIED MAIL - RETURN RECEIPT REQUESTED 7004 11600001 3621 2370 Ms. Janice Vosika Milne Point Delivery Manager BP Exploration Alaska, Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Subject: Defeated SVS at MPU Well S-28 Dear Ms. Vosika: On March 19, 2006 an Alaska Oil and Gas Conservation Commission ("Commission") Inspector accompanied by a BP Exploration Alaska, Inc. ("BPXA") represt'otative performed safety valve system ("SVS") inspections at Milne Point Unit S-pad. The surfacé <;afety valve ("SSV") on Well 8-28 (PTD 203-094) had been defeated some time prior to the inspel,.tlf)ll, preventing the SSV from operating with a low-pressure pilot trip or emergency shutdown of the SV~. A copy of the inspection report is attached. The facts reported by our inspector appear to indicate a failure to maintain an operable SVS, which would be a violation of State regulations. Within 14 days of receipt of this letter, you are requested to provide the Commission with an explanation of how this event happened and what will be done in the future to prevent its occurrence in BPXA-operated fields. We understand that BPXA has initiated an internal review of the MPU S-pad finding and will compile a report with corrective actions. A copy of that report may satisfy the requirements of this paragraph. You are reminded that Conservation Order 477 (Milne Point Unit, Milne Point Field, Schrader Bluff Oil Pool), Rule 5 modifies the requirements of20 AAC 25.265 ("Automatic Shut-in Equipment") as follows: a) All wells must be equipped with a fail-safe automatic surface safety valve system capable of detecting and preventing an uncontrolled flow. b) All new wells capable of unassisted flow of hydrocarbons must be equipped with a landing nipple at a depth below permafrost, which is suitable for the future installation of a downhole flow control device to control subsurface flow. Ms. Janice Vosika March 30, 2006 Page 2 of2 . , c) SSSV or injection valves capable of preventing backflow to the surface must be installed at a depth below the permafrost on gas or miscible injection wells when in serVIce. d) Operation and performance tests must be conducted at intervals not exceeding six- months or as otherwise prescribed by the Commission to confirm that the SSV system, SSSV system, and associated equipment are in proper working condition. The Commission reserves the right to pursue enforcement action in connection with this apparent violation as provided by 20 AAC 25.535. Sh you have any questions regarding this correspondence, please contact Mr. James Regg (90) 793-1236. Attachment cc: AOGCC Inspectors (via email) Safety Valve & Well Pressures Test Report Pad: MPU_S Field Name MILNE POINT Insp Dt 3/27/2006 Inspected by Jeff Jones Interval Operator BP EXPLORATION (ALASKA) INC InspNo svsJJ060329180708 Operator Rep M. O'Malley Related Insp: Well Number Permit Number Separ Set PSI PSI LIP Trip ~ SSSV IShutln DII Well Type .!_ Well Pressures Test Test Test Date SI Oil,WAG,GINJ, Inner Outer Tubing Code Code Code GAS,CYCLE, SI PSI PSI PSI Reason 180-Day 8rc: Inspector \ Gas Lift ¡Waiver I Comments WellData Pilots YeslNo YeslNo I 8-03 2021460 140 100 80 P P I-OIL 8-03Ll 2021470 I-OIL 8-04 2030520 140 100 95 P P I-OIL 8-04LI 2030530 I-OIL 8-05 2021370 I-OIL 8-05Ll 20213 80 I-OIL 8-08 2031230 140 100 100 P P I-OIL 8-12 2030230 140 100 90 P P I-OIL 8-12Ll 2030240 I-OIL 8-17 2021730 I-OIL 8-17L I 2021740 I-OIL . 8-19A 2022330 140 100 100 P P I-OIL 8-19ALl 2022340 I-OIL 8-22 2031470 I-OIL 8-23 2021320 I-OIL 8-23Ll 2021330 I-OIL 8-24 2030380 140 100 90 P P I-OIL 8-25 2021030 140 100 90 P P I-OIL Wednesday, March 29, 2006 Pad: MPU_S Field Name MILNE POINT Insp Dt 3/27/2006 Inspected by Jeff Jones Interval Operator BP EXPLORA nON (ALASKA) INC InspNo svsJJ060329180708 Related Insp: Operator Rep M. O'Malley Reason 180-Day Src: Inspector Gas Lift I Waiver I Comments Well Number Permit Number Separ PSI Pilots Set LIP PSI Trip I~ SSSV Shutln Dtl Well Type ~ell Pressures Test Test Test Date SI Oil,WAG,GINJ, Inner Outer Tubing Code Code Code GAS,CYCLE, SI PSI PSI PSI Well Data Yes/No YeslNo S-25L I 2021040 I-OIL S-27 2020850 140 100 95 P P I-OIL S-27L1 2020860 I-OIL S-28 2030940 140 100 90 P 5 I-OIL SSV hydraulic line was found blocked in & tie wrapped; defeating the SSV. S-29 2021950 140 100 95 P P I-OIL S-29LI 2021960 I-OIL S-32 2030920 140 100 95 P P I-OIL S-34 2031300 SQZED S-34LI 2031320 I-OIL S-34L2 2031440 I-OIL S-35 2031430 140 100 90 P P I-OIL . Comments The SSV on weIl S-28 failed to close, The hydraulic supply block valve to the SSV on this well was found closed and tie wrapped, effectively defeating the SVS, 12 well houses inspect :d; no exceptions noted. Performance Wells o Components o Failures o Failure Rate . Wednesday, March 29,2006 . . . 808 oq'f FRANK H. MURKOWSKI, GOVERNOR AlfASKA. OIL AND GAS CONSERVATION COMMISSION May 8, 2006 333 W. 7'" AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 CERTIFIED MAIL - RETUR.J.~ RECEIPT REQUESTED 7005 11600001 5754 0093 Ms. Janice Vosika Milne Point Delivery Manager BP Exploration Alaska, Inc. P.O. Box 196612 Anchorage, AK 99519-6612 ,·"d>....p¡f,;;;~ ¡ c'"'" '. ¡;'" r!'\~~"'I;¿",¡., . '.¿;4,,~... c Subject: Defeated SVS at MPU Well S-28 Dear Ms. Vosika: The Alaska Oil and Gas Conservation Commission has received and reviewed the explanation from BP Exploration Alaska, Inc. ("BPXA") regarding the defeated surface safety valve ("SSV") on Milne Point Well S-28 (PTD 203-094). That explanation was provided to the Commission's letter dated March 30, 2006 and provides an overview of corrective actions that will be implemented to prevent this scenario from repeating. The Commission is satisfied with BPXA's response to this violation and will not pursue enforcement action regarding the Milne Point Unit S-28 defeated surface safety valve. cc: AOGCC Inspectors (via email) . . bp BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Anchorage, Alaska 99519-6612 (907)êi31c:9J 1,.L, April 11, 2006 'J . _~. Mr. John K. Norman, Chairman Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue, Suite 100 A~chorage, AK 99501-3539 RE: Defeated Surface Safety Valve at Milne Point Well S-28 r Dear Mr. Norman: This letter is in response to the Commission's letter dated March 30 regarding the surface safety valve (SSV) inspection on Milne Point well S-28 during field inspections on March 27. You requested an explanation of why this SSV was defeated and our plan of action to prevent a reoccurrence. BP Exploration Alaska (BPXA) assembled an incident review team of 5 operations personnel and safety advisors to review the event, determine possible causes, and develop preventative action plans. Their report is summarized below. Inscection of SSV on Well S-28 The SSV is a fail-closed valve, kept open by hydraulic pressure. The valve did not close on initial testing because a needle valve located on the hydraulic line between the SSV and the hydraulic control panel was closed, defeating the SSV. The needle valve was tie-wrapped in this closed position. Exclanation Investigation of the incident revealed that on March 9, 2006, routine tree valve greasing had taken place. The routine preventive maintenance procedure (PM) calls for the SSV to be partially stroked during greasing, and this is accomplished by first breaking the tie-wrap seal which prevents inadvertent closure of the needle valve and closing the needle valve. After the SSV control line is depressured at the control panel, the needle valve is slowly opened part way to bleed off hydraulic pressure in the SSV and provide the needed SSV stroke, and then closed before all pressure is bled off to prevent complete closure. When tree greasing is complete, the procedure calls for the SSV to be repressured and reopened, and the needle valve to be fully reopened and tie-wrapped as a visual indication that it is in the normal open operating position. In this case, the control line wás repressured but the needle valve was inadvertently not reopened, and was inadvertently tie-wrapped in the closed position by the maintenance crew. The SSV was not fully open, but was sufficiently open that there was no impact on the well flow. The well pad operator thus did not have either a performance or a visual indication that the needle valve was closed. . . Preventative Actions To prevent this scenario from occurring in the future, BPXA Milne Point will implement the following changes: 1 . Revise procedures so that final needle valve alignment and sealing will be done onlv by the well pad operator and ensure procedure provides clarity of normalization of the safety system. 2. Conduct formal training sessions on the revised procedure with all affected personnel. 3. Communicate the incident investigation team's findings and recommendations with all other fields to ensure consistency of approach across all BPXA-operated assets. 4. The accountability for adhering to formal procedures will be reinforced through documented disciplinary action. Should you have questions regarding this letter or require additional information, please call me at (907) 564-5006. Sincerely f ~-7 ~[~ Janice L. Vosika Milne Point Delivery Unit Manager BP Exploration (Alaska) Inc. . . !¡~\ 1,\ ~.~ "~~: -'}' rr;j " -t~ ,Tv ¡¡;;;-;;;1 r;d I' ,',~ ~ 'I ' il j ! " /1" ¡ I,:" ~ "=,', d":'1 ~, ! r .,7 19 ~ !I; ~ tl idUWL= i'Ã'\ ~ !IH îª ;J ~ 3:' ;¡ ~ j~H¡--d \<¥¡ d '\~ U T I Li ~..J {;1\ (~\ i1:JJ If!' , n..a ,¡i,! I' d \ '" ,T"" 'n,' " '" ,', \ ¡.w\ ,\,'\¡h \ i '"""", \ ,,, ¡ i Uí\ ',i ,-=> '¡ U t.J~"Uifjw FRANK H. MURKOWSKI, GOVERNOR AI1.4.SKA. OIL AND GAS CONSERVATION COMMISSION March 30,2006 333 W. 7'" AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 CERTIFIED MAIL - RETURN RECEIPT REQUESTED 7004 11600001 3621 2370 Ms. Janice Vosika Milne Point Delivery Manager BP Exploration Alaska, Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Subject: Defeated SVS at MPU Well S-28 Dear Ms. Vosika: On March 19, 2006 an Alaska Oil and Gas Conservation Commission ("Commission") Inspector accompanied by a BP Exploration Alaska, Inc. ("BPXA") repre::;~l1tative performed safety valve system ("SVS") inspections at Milne Point Unit S-pad. The surfact. "afety valve ("SSV") on Well S-28 (PTD 203-094) had been defeated some time prior to the inspel,~ion, preventing the SSV from operating with a low-pressure pilot trip or emergency shutdown of the S\,S, A copy of the inspection report is attached. The facts reported by our inspector appear to indicate a failure to maintain an operable SVS, which would be a violation of State regulations. Within 14 days of receipt of this letter, you are requested to provide the Commission with an explanation of how this event happened and what will be done in the future to prevent its occurrence in BPXA-operated fields. We understand that BPXA has initiated an internal review of the MPU S-pad finding and will compile a report with corrective actions. A copy of that report may satisfy the requirements of this paragraph. You are reminded that Conservation Order 477 (Milne Point Unit, Milne Point Field, Schrader Bluff Oil Pool), Rule 5 modifies the requirements of20 AAC 25.265 ("Automatic Shut-in Equipment") as follows: a) All wells must be equipped with a fail-safe automatic surface safety valve system capable of detecting and preventing an uncontrolled flow. b) All new wells capable of unassisted flow of hydrocarbons must be equipped with a landing nipple at a depth below permafrost, which is suitable for the future installation of a downhole flow control device to control subsurface flow. . . Ms. Janice Vosika March 30, 2006 Page 2 of2 c) SSSV or injection valves capable of preventing backflow to the surface must be installed at a depth below the permafrost on gas or miscible injection wells when in serVIce. d) Operation and performance tests must be conducted at intervals not exceeding six- months or as otherwise prescribed by the Commission to confirm that the SSV system, SSSV system, and associated equipment are in proper working condition. The Commission reserves the right to pursue enforcement action in connection with this apparent violation as provided by 20 AAC 25.535. Sh you have any questions regarding this correspondence, please contact Mr. James Regg (90) 793-1236. Attachment cc: AOGCC Inspectors (via email) Safety Valve & Well Pressures Test Report Pad: MPU_S Field Name MILNE POINT Insp Dt 3/27/2006 Inspected by Jeff Jones Interval Operator BP EXPLORA nON (ALASKA) INC InspNo svsJJ060329180708 Related Insp: Operator Rep M, O'Malley Reason ISO-Day Src: Inspector I Gas Lift I Waiver I Comments Well Number Permit Number Separ PSI Pilots Set LIP PSI Trip ~ SSSV \Shutln Dt Well Type 1_ Well Pressures Test Test Test Date SI Oil,WAG,GINJ, Inner Outer Tubing Code Code Code GAS,CYCLE, SI PBI PSI PSI Well Data YesfNo YesfNo . 8-03 2021460 140 100 80 P P I-OIL 8-03L1 2021470 I-OIL 8-04 2030520 140 100 95 P P I-OIL 8-04 Ll 2030530 I-OIL 8-05 20213 70 I-OIL 8-0SL1 20213 80 I-OIL 8-08 2031230 140 100 100 P P I-OIL 8-12 2030230 140 100 90 P P I-OIL 8-12L1 2030240 I-OIL 8-17 2021730 1-OIL 8-17L 1 2021740 I-OIL 8-19A 2022330 140 100 100 P P I-OIL 8-19ALl 2022340 1-OIL 8-22 2031470 I-OIL 8-23 2021320 I-OIL 8-23Ll 2021330 I-OIL 8-24 2030380 140 100 90 P P I-OIL 8-25 2021030 140 100 90 P P I-OIL . Wednesday, March 29, 2006 Pad: MPU_S Field Name MILNE POINT Insp Dt 3/27/2006 Inspected by Jeff Jones Interval Operator BP EXPLORATION (ALASKA) INC InspNo svsJJ060329180708 Related Insp: Operator Rep M. O'Malley Reason 180-Day Src: Inspector Gas Lift I Waiver I Comments Well Number Permit Number Separ PSI Pilots Set LIP PSI Trip ~ SSSV IShutlnDtl Well Type Test Test Test Date SI Oil,WAG,GlNJ, Code Code Code GAS,CYCLE, SI ~ell Pressures Inner Outer Tubing PSI PSI PSI YeslNo YeslNo Well Data . S-25L I 2021040 I-OIL S-27 2020850 140 100 95 P P I-OIL S-27LI 2020860 I-OIL S-28 2030940 140 100 90 P 5 I-OIL SSV hydraulic line was found blocked in & tie wrapped; defeating the 88V. 8-29 2021950 140 100 95 P P I-OIL S-29Ll 2021960 I-OIL 8-32 2030920 140 100 95 P P I-OIL 8-34 2031300 SQZED S-34Ll 2031320 I-OIL 8-34L2 2031440 I-OIL - S-35 2031430 140 100 90 P P I-OIL . Comments The SSV on well S-28 failed to close. The hydraulic supply block valve to tht SSV on this well was found closed and tie wrapped, effectively defeating the SVS. 12 well houses inspect ¡d; no exceptions noted. Performance Wells o Components o Failures o Failure Rate Wednesday, March 29, 2006 . · SENDER: COMPLETE THIS SECTION · Complete items 1, 2, and 3. Also complete item 4 if Restricted Delivery is desired. · Print your-''-à.meand address on the reverse so that we can return the card to you. · Attach this card to the back of the mailpiece, or 0 front if space permits. Jal ','. YtX5¡'Aa- g¡J£/J- ¡)Ó/3 /(//ß!ø / Z- /-7/7CL) /JJ¿q9jj< 2. Article Number (Transfer from ser . 3.\ Srice Type ~Certified Mail D Registered D Insured Mail D Express Mail ~eturn ReceIpt for Merchandise DC.O.D. 4. Restricted Delivery? (Extra Fee) DYes 7005 1160 0001 5754 0093 PS Form 3811, February 2004 102595-02-M-1.540 Domestic Return ReceIpt U.S. Postal ServiceTM CERTIFIED MAILTM RECEIPT (Domestic Mail Only; No Insurance Coverage Provided) /T1 IT" D D .:T I..l1 ["'- lJ1 Postage $ ,...:¡ D D D Return Receipt Fee (Endorsement Required) D...J:] Restricted Delivery Fee ,...:¡ (Endorsement Required) ,...:¡ Total Postage & Fees $ Certified Fee 0.39 UNlT;lIt::J)~;, ~/' J~~>'-'" -~-". --:<~<;ì._:~- 0 '::.., '.; f' ,.,.~i~,\ -.,,,'....:.""':'. " 1.85 ,;.,", PO~ik .' i ~e , I ~%~:~ 05/ÔíÌ!~;F( " ,-",M'--""'" ; -~jJ- > .-/ ,"''''-.. /...'~~j _~'"- \_ I 4.64 I..l1 D SenlTo '"I; 6 ))a.- ~ ...---....-.. -Q.QJ.C;t?ç.:Jt..<:2_.__'l....____...______.__.._._.___....___ r..:ct.~~~:~____...._[j;¿f!.H....._____.....__......._.___..._____ City, State, ZlP+4 PS Form 3800, June 2002 See Reverse for Instructions · . Tr, " i II rE rm rE It0 n It0 Cf:JV1 ® 1/ '=' U lb Jb Lr /Jlj, L6 W æJ u~ LrU FRANK H. MURKOWSKI, GOVERNOR AIfASKA. OIL AlWD GAS / CONSERVATION COMMISSION March 30, 2006 333 W, pH AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 CERTIFIED MAIL - RETURN RECEIPT REQUESTED 70041160000136212370 Ms. Janice Vosika Milne Point Delivery Manager BP Exploration Alaska, Inc. P.O. Box 196612 Anchorage, AK 99519-6612 FiC/.lI ~~~.~¡;":(h ~ \I'V'C~'óiI!:::,,¿ " .1 tJ Subject: Defeated SVS at MPU Well S-28 Dear Ms. Vosika: On March 19,2006 an Alaska Oil and Gas Conservation Commission ("Commission") Inspector accompanied by a BP Exploration Alaska, Inc. ("BPXA") representative performed safety valve system ("SVS") lllspe~tions at Milne Point Unit S-pad. The surface safety valve ("SSV") on Well S-28 (PTD 203-094) had been defeated some time prior to the inspection, preventing the SSV from operating with a low-pressure pi10t trip or emergency shutdown of the SVS. A copy of the inspection report is attached. The facts reported by our inspector appear to indicate a failure to maintain an operable SVS, which would be a violation of State regulations. Within 14 days of receipt of this letter, you are requested to provide the Commission with an explanation of how this event happened and what will be done in the future to prevent its occurrence in BPXA-operated fields. We understand that BPXA has initiated an internal review of the MPU S-pad finding and will compile a report with corrective actions. A copy of that report may satisfy the requirements of this paragraph. You are reminded that Conservation Order 477 (Milne Point Unit, Milne Point Field, Schrader Bluff Oil Pool), Rule 5 modifies the requirements of20 AAC 25.265 ("Automatic Shut-in Equipment") as follows: a) All wells must be equipped with a fail-safe automatic surface safety valve system capable of detecting and preventing an uncontrolled flow. b) All new wells capable of unassisted flow of hydrocarbons must be equipped with a landing nipple at a depth below permafrost, which is suitable for the future installation of a downhole flow control device to control subsurface flow. Ms. Janice Vosika March 30, 2006 Page 2 of2 . . c) SSSV or injection valves capable of preventing backflow to the surface must be installed at a depth below the permafrost on gas or miscible injection wells when in service. d) Operation and performance tests must be conducted at intervals not exceeding six- months or as otherwise prescribed by the Commission to confirm that the SSV system, SSSV system, and associated equipment are in proper working condition. The Commission reserves the right to pursue enforcement action in connection with this apparent violation as provided by 20 AAC 25.535. Sh you have any questions regarding this correspondence, please contact Mr. James Regg (90) 793-1236. Attachment cc: AOGCC Inspectors (via email) Safety Valve & Well Pressures Test Report Pad: MPU_S Field Name MILNE POINT Insp Dt 3/27/2006 Inspected by Jeff Jones Interval Operator BP EXPLORATION (ALA8KA) INC InspNo svsJJ060329180708 Related Insp: Well Number Permit Number Separ PSI Pilots Set LIP PSI Trip ~I SSSV IShutln Dtl Well Type] Test Test Test Date SI Oil,WAG,GIN:, Inner Code Code Code GAS,CYCLE SI PSI Operator Rep M. O'Malley Reason 180-Day Src: Inspector Well Pressures Gas Lift I Waiver I Comments Outer Tubing PSI PSI YeslNo YeslNo Well Data . 8-03 2021460 140 100 80 P P I-OJ L 8-03L1 2021470 I-OIL 8-04 2030520 140 100 95 P P I-OIL 8-04L1 2030530 I-OJL 8-05 20213 70 I..OIL 8-05L 1 20213 80 1··OIL 8-08 2031230 140 100 100 P I P I-OIL 8-12 2030230 140 100 90 P P I-OIL 8-12Ll 2030240 I-OIL 8-17 2021730 I-OIL 8-17Ll 2021740 I-OIL 8-I9A 2022330 140 100 100 P P I-OIL 8-19ALl 2022340 I-OIL 8-22 2031470 I-OIL 8-23 2021320 I-OIL 8-23LI 2021330 I-OIL 8-24 2030380 140 100 90 P P I-OIL 8-25 2021030 140 100 90 P P I-OIL . Wednesday, March 29,2006 Pad: MPU_S Field Name MILNE POINT Insp Dt 3/27/2006 Inspected by Jeff Jones Interval Operator BP EXPLORATION (ALASKA) INC InspNo svsJJ060329180708 Related Insp: Operator Rep M. O'Malley Reason I80-Day 8rc: Inspector Gas Lift I Waiver I Comments Well Data Permit Number I Separ PSI Pilots Set LIP PSI Trip ~ SSSV IShutlnDtlWell Type [ Test Test Test Date SI Oil,W AG,GlNJ, inner Code Code Code GAS,CYCLE, SI PSI Well Number Well Pressures Outer Tubing PSI PSI YeslNo YeslNo . 8-25L1 2021040 I-OIL 8-27 2020850 140 100 95 P P I-OIL 8-27L1 2020860 I-OIL 8-28 2030940 140 100 90 P 5 I-OIL S8V hydraulic line was found blocked in & tie wrapped; defeating the 88V. S-29 2021950 140 100 95 P P I-OIL 8-29L1 2021960 I-OIL 8-32 2030920 140 100 95 P P I-OIL 8-34 2031300 8QZED 8-34L1 2031320 I-OIL S-34L2 2031440 I-OIL 8-35 2031430 140 100 9C P P I-OIL Comments The SSV on well S-28 failed to close. The hydraulic supply block valve to the SSV on this well was found closed and tie wrapped, effectively defeating the SVS. 12 well houses inspected; no exceptions noted, Performance . Wells Components o 0 Failures o Failure Rate .' Wednesday, March 29, 2006 e e Defeated SSV; MPF S-28 Hi Jim, FYI: during 6 month cycle 8V8 testing at MPF 8-Pad yesterday with Mark O'Malley (BPXA Rep.) and the 88V failed to close on well 8-28. When I checked the equipment I discovered the hydraulic line needle valve to the 88V was blocked in at the 88V and tie wrapped closed. When the valve was opened the 88V functioned normally. I spoke with Mark afterwards and told him we will take the incident very seriously. Thanks, Jeff , '6'\ À~- "'11""-· ,7\\ ~f"" ~"">,,.,-i¡.) ~ ""... \,¡;",c () f\ 1 of 1 3/28/2006 11 :57 AM - e WELL LOG TRANSMITTAL :JO 'J-Oq 4-- To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.: Librarian 333 West ih Ave., Suite 100 Anchorage, Alaska 99501 February 16, 2006 1'3~1o RE: MWD Formation Evaluation Logs MPS-28 + PB 1 + PB2, The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of: Rob Kalish, Sperry Drilling Services, 6900 Arctic Blvd., Anchorage, AK 99518 907-273-3500 MPS-28 + PBl + PB2: LAS Data & Digital Log linages: 50-029-23158-00, 70, 71 1 CD Rom êf[~lt~ 1Jfðr)1010 I ( (t~~ DATA SUBMITTAL COMPLIANCE REPORT 8/1/2005 Jf~ $ C5 J--~:> API No. 50-029-23158-00-00 Permit to Drill 2030940 Well Name/No. MILNE PT UNIT 585-28 Operator 8P EXPLORATION (ALASKA) INC MD 9918 ~ TVD 4017"--- Completion Date 7/11/2003 ,r Completion Status 1-01L Current Status 1-01L UIC N -------- -- ---- --- -- - REQUIRED INFORMATION Directional su~s 2~ Mud Log No Samples No -------~-- -- - ------- DATA INFORMATION Types Electric or Other Logs Run: MWD. GR, IFR, CASANDRA. GYRO, RES. ABI Well Log Information: (data taken from Logs Portion of Master Well Data Maint) Log/ Electr Data Digital Dataset Log Log Run Interval OHI Type Med/Frmt Number Name Scale Media No Start Stop CH Received Comments i~D Asc Directional Survey final 6152 8010 Open 7/24/2003 PB2 ~BpVD Asc Directional Survey final 7498 9918 Open 7/24/2003 MWD ~ 0 Asc Directional Survey final 6152 8010 Open 7/24/2003 PB2 MWD ;{Rf5t 0 Asc Directional Survey final 637 6745 Open 7/24/2003 PB1 ,~ D Asc Directional Survey final 637 6745 Open 7/24/2003 PB1 MWD I ~ D Asc Directional Survey final 0 637 Open 7/24/2003 PB 1 Gyro i~D Asc Directional Survey final 7498 9918 Open 7/24/2003 ~t 11976 LIS Verification 1,2,3 67 6746 Open 9/16/2003 PB1 :~ Las 11976 I nd uction/Resistivity 1,2,3 67 6746 Open 9/16/2003 MWD-GR, EWR4, ROP - )Pt PB1 11975 LIS Verification 1,2,3,5 67 8010 Open 9/16/2003 PB2 ¡~Las 11975 Induction/Resistivity 1,2.3,5 67 7957 Open 9/16/2003 MWD-GR, EWR4, ROP - Jpt PB2 11977 LIS Verification 1,2.3,5, 67 9918 Open 9/16/2003 ~Las 11977 I nd uction/Resistivity 1,2.3,5, 67 9864 Open 9/16/2003 MWD-GR. EWR4, ROP !_---- -----~-- Well Cores/Samples Information: Sample Interval Set Name Start Stop Sent Received Number Comments - -.~- Permit to Drill 2030940 MD 9918 TVD 4017 ADDITIONAL INFORMATION Well Cored? Y ffi) Chips Received? ~y / N Analysis Received? ~ ----- --------- -----.- -- Comments: ~------ ------- Compliance Reviewed By: DATA SUBMITTAL COMPLIANCE REPORT 8/1/2005 Well Name/No. MILNE PT UNIT 58 5-28 Operator BP EXPLORATION (ALASKA) INC Completion Date 7/11/2003 Completion Status 1-01L Current Status 1-01L Daily History Received? 0N (iyN Formation Tops o Date: API No. 50-029-23158-00-00 UIC N c~ d-l ~l£"\r -~-' ) ) ¿j CG'~ 0 9 L~I \ \ 9 77- WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Com.m. Attn.: Howard Okland 3 33 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 September 03, 2003 RE: MWD Formation Evaluation Logs MPS-28, AK-MW-2523327 1 LIS formatted Disc with verification listing. API#: 50-029-23158-00 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Speny-Sun Drilling Services Attn: Rob Kalish 6900 Arctic Blvd. Anchorage, Alaska 99518 BP Exploration (Alaska) Inc. Petro-technical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99649-6612 Date: Signed~C) '\ ~J"",~'~ "'''''ì! ii'......,"......1é> E \V E.... .[....) k,·..·,.,,¡l ~ ~;;.bVu..- . SEP 1 6 2003 ~~~N\~Þ ¡~last~t.I Œi 3: G81ß Cons. CmnrmS5~0:.1 Anchorage ) ) /~ ()3 .,-(] 9 L/ ) , c( '1'{p WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm.. Attn.: Howard Okland 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 September 03, 2003 RE: MWD Formation Evaluation Logs l\1PS-28 PBI, AK-MW-2523327 1 LIS formatted Disc with verification listing. API#: 50-029-23158-70 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING A COpy OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Speny-Sun Drilling Services Attn: Rob Kalish 6900 Arctic Blvd. Anchorage, Alaska 99518 BP Exploration (Alaska) Inc. Petro-technical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99649-6612 Date: ~-~ ... . ~.~ Signed \"~,h~~J..~' ~'-~ 'I""'},.. ~U&_" .9""4:, [f"'" I '\J". ! If'''''' ~'.'-"h, !i'~ 6"'''" ~ !I ~I ~""'" ~ j: k3 ~~~ lk"= ~ ~ b, \1..,# C' ,-- 1- 1 / "" ¡- I··) h r:: rìQI7 v__. v Lv)-:) ~~~M~ f~asJ{~ ()~"j ~:'t, G~i~; ~>Dn~i,. "~~\.}~'~~:d~::~;'On l~~n¿~h~)ra~J~" ) ) /!!)ú3 -¿J9'/ '\ \C('15 WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Com.m. Attn.: Howard Okland 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 September 03,2003 RE: MWD Formation Evaluation Logs MPS-28 PB2, AK-MW-2523327 1 LIS formatted Disc with verification listing. API#: 50-029-23158-71 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING A COpy OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Sperry-Sun .Drilling Services Attn: Rob Kalish 6900 Arctic Blvd. Anchorage, Alaska 99518 BP Exploration (Alaska) Inc. Petro-technical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99649-6612 Date: Sign~O\~~'-~ i.··~ !î..'"'"": . r'9:. r ~ .\}' ¡ .'''''' ~D:"" ~~ ì"",,,·ff ~r II 'E, ~ ~.E!:."""V¡;",.""t:I C:FD 1 b'.. LI"OO?' V,"_I I )v R ~\-) \'<\. ~ Alas!{z: 0;.; .& Gat:; Gûn~¡. Commission l~m:~horage ). .) STATE OF ALASKA ') ALASKA OIL AND GAS CONSERVATION COMMfsSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1a. Well Status: 181 Oil 0 Gas 0 Plugged 0 Abandoned 0 Suspended 0 WAG 20AAC 25.105 20AAC 25.110 21. Logs Run: MWD , GR , IFR , CASANDRA , GYRO, RES, ABI CASING, LINER AND CEMENTING RECORD ...,," ,1~I.i···.,I,:·',S,E~~¡NGli,aeäTH'I'··'·""· .'! :",!:..,'~(~~~!II,i,'::,i 1:li',¡"I,:I:~bp:"'">i',,,,'Bö::pr;011Å1" \,/,I'$I~¡::'::: 1'1::,'::' 35' 110' 42" 260 sx Arctic Set (Approx.) 34' 2858' 13-1/2" 510 sx PF 'L', 275 sx Class 'G' 32' 5196' 9-7/8" 405 sx Class 'G' 5084' 9916' 6-1/8" Sand Screen Liner o GINJ 0 WINJ 0 WDSPL No. of Completions 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 4a. Location of Well (Governmental Section): Surface: 3274' NSL, 325' WEL, SEC. 12, T12N, R10E, UM Top of Productive Horizon: 3926' NSL, 2004' WEL, SEC. 12, T12N, R10E, UM Total Depth: 3714' NSL, 3862' WEL, SEC. 01, T12N, R10E, UM 4b. Location of Well (State Base Plane Coordinates): Surface: x- 565686 y- 5999940 Zone- ASP4 TPI: x- 564001 y- 6000579 Zone- ASP4 Total Depth: x- 562098 y- 6005629 Zone- ASP4 18. Directional Survey 181 Yes 0 No 22. 'CASIN<q I SIZ!; I I 20" " . I " '" ;,'i,l,' ",';" ,:"":::,;,,,,:,,!,,:I':I:::::: :, iV:/T, .I?I;R",~i1'.. ,Ii II:,,:' ;,::ï"'i ,:,,¡,; ;""';,1:;:':';'::'1':/1 G8AQE,1 H-40 L-80 L-80 L-80 92# 45.5# 29.7# 12.6# x 9.5# 10-3/4" 7-518" 4-1/2" x 4" 23. Perforations open to Production (MD + TVD of Top and Bottom Interval, Size and Number; if none, state "none"): 4",9.5#, L-80 Sand Screens MD TVD MD TVD 5235' - 9870' 4023' -4016' 26. Date First Production: August 18,2003 Date of Test Hours Tested PRODUCTION FOR 8/17/2003 6 TEST PERIOD .. Flow Tubing Casing Pressure CALCULATED .. Press. 24-HoUR RATE One Other 5. Date Comp., Susp., or Aband. 7/11/2003 6. Date Spudded 6/30/2003 7. Date T.D. Reached 7/8/2003 8. Elevation in feet (indicate KB, OF, etc.) KBE = 72.43 9. Plug Back Depth (MD+TVD) 9918 + 4017 Ft 10. Total Depth (MD+TVD) 9918 + 4017 Ft 11. Depth where SSSV set N/A MD 19. Water depth, if offshore N/A MSL Revised: 08/25/03, Put on Production 1b. Well Class: 181 Development 0 Exploratory o Stratigraphic 0 Service 12. Permit Number 203-094 13. API Number 50- 029-23158-00-00 14. Well Number MPS·28 15. Field and Pool Milne Point Unit I Schrader Bluff 16. Lease Designation and Serial No. ADL 380109 17. Land Use Permit: Milne Point Unit 20. Thickness of Permafrost 1800' (Approx.) '2~.' ',,':" ,I I¡,':'I:::.,::, SIZE 4-1/2" x 3-1/2", 12.6# x 9.2# , L-80 ¡ ;; I I, I I " :: :..;, I:. ~ I', I ,': I .: ;: I " .;';., I : II : I " :, " : I I: I, : :',: Iii ! I : ; : :, ¡ I, : ";,,,: I,:,:, :: I ~, ' : ',I ,'; :, : : ' , :,1;: I' :~Mþ;JNT:PÙI.~ËO:', >,';::;,1 . ·:tuSII\J'G, REcÒR:o DEPTH SET (MD) 4878' PACKER SET (MD) 4822' 2~,:,: < . .... i ,¡'~qlº,;FRAq71uRe!, Ç~Mp'N:r$~ÜE'~ZE,. .... E. T.......~.. ..,' I I' ' ,,', ,'I,' I,',' ' " " ' I ' I " I "~ I "',,"',' " I" " '~, : , ,,' , " ' ' " ' 'I DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Freeze Protected with 80 Bbls of Diesel. PRODUCTION TEST Method of Operation (Flowing, Gas Lift, etc.): Hydraulic Pump Oll-Bsl GAs-McF 1,463 2,134 Oll-Bsl GAs-McF 5,852 8,536 W A TER-Bsl -0- W A TER-BSl -0- CHOKE SIZE GAS-Oil RATIO 1 ,459 Oil GRAVITY-API (CORR) 27. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach separate sheet, if necessary). Submit core chips; if none, state "none". ' ,-, .'. ,-...,,~ None Form 10-407 Revised 2/2003 ORIGINAL l:i5)fð)N\\¡l·¡ '0" ~'ì -·"'1 ."'&Ii;')\C~~il:~1,~' b)~·' L bf AUG 2 G :W¡G3 CONTINUED ON REVERSE SIDE 28. I. GEOLOGIC MARKEFI. ) 29. '~ORMATION TESTS NAME MD TVD Include and briefly summarize test results. List intervals tested, and attach detailed supporting data as necessary. If no tests were conducted, state "None". Top of Ugnu Zone C1 4561' Top of Ugnu Zone B 4592' Top of Ugnu Zone BLower 4674' Top of Ugnu Zone BL3 4847' Top of Ugnu Zone BL2 4873' SBF2-NA 4981' SBF21 5011' SBF24-MF 5091' SBF1-NB 5111' SBF1·NBR 5165' 3777' None 3794' 3836' 3913' 3923' 3958' 3967' 3989' 3995' 4009' 30. List of Attachments: Summary of Daily Drilling Reports, Surveys, Post Rig Summary report and a Leak-Off Test Summary. 31. I hereby certify that the foreg ing is true and correct to the best of my knowledge. Signed Terrie Hubble ~ Title Technical Assistant Date 08· AS ·OL~ MPS-28 Well Number 203-094 Permit No.1 Approval No. Prepared By Name/Number: Drilling Engineer: Sandra Stewman, 564-4750 Steve Campbell, 564-4401 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 1a: Classification of Service Wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. ITEM 4b: TPI (Top of Producing Interval). ITEM 8: The Kelly Bushing elevation in feet above mean low low water. Use same as reference for depth measurements given in other spaces on this form and in any attachments. ITEM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). ITEM 20: True vertical thickness. ITEM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 23: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). ITEM 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or Other (explain). ITEM 27: If no cores taken, indicate "None". ITEM 29: List all test information. If none, state "None". ORIGINAL Form 10-407 Revised 2/2003 ) STATE OF ALASKA ) ALASKM 61L AND GAS CONSERVATION COMlvlISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG , 1a. Well Status: 181 Oil 0 Gas 0 Plugged 0 Abandoned 0 Suspended 0 WAG 20AAC 25.105 20AAC 25.110 o GINJ 0 WINJ 0 WDSPL No. of Completions 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 99519-6612 4a. Location of Well (Governmental Section): Surface: 3274' NSL, 325' WEL, SEC. 12, T12N, R10E, UM Top of Productive Horizon: 3926' NSL, 2004' WEL, SEC. 12, T12N, R10E, UM Total Depth: 3714' NSL, 3862' WEL, SEC. 01, T12N, R10E, UM 4b. Location of Well (State Base Plane Coordinates): Surface: x- _ 565686 y- 5999940 Zone- ASP4 TPI: x- 564001 y- 6000579 Zone- ASP4 Total Depth: x- 562098 y- 6005629 Zone- ASP4 18. Directional Survey 181 Yes 0 No One Other 5. Date Comp., Susp., or Aband. 7/11/2003,.1 6. Date Spudded 6/30/2003 ' 7. Date T.D. Reached 7/812003 .¡ 8. Elevation in feet (indicate KB, DF, etc.) KBE = 72.43 9. Plug Back Depth (MD+ TVD) 9918 + 4017 Ft 10. Total Depth (MD+TVD) 9918 + 4017 Ft 11. Depth where SSSV set N/A MD 19. Water depth, if offshore N/A MSL 22. 21. Logs Run: MWD , GR , IFR , CASANDRA , GYRO, RES, ABI CASING, LINER AND CEMENTING RECORD ",::".":.:SE:r:;nt:JG',,ØEþtH;"","~'.I',1 ., 'i¡,i,",~,:"I,,0pl!::';:~:I:,;'I. ¡'I,"16b;ritoM.\lill' ",CÅ.$INc;,',:I';",,~ " ,"",:'~"""'" ':'1' .,'$141::' ','I.,i" ,,"IW1:'i~,~RI',R~ll: ,I 20" 92# 1 0-3/4" 45.5# 7-5/8" 29.7# 4-1/2" x 4" 12.6# x 9.5# H-40 L-80 L-80 L-80 35' 34' 32' 5084' 23. Perforations open to Production (MD + TVD of Top and Bottom Interval, Size and Number; if none, state "none"): 4",9.5#, L-80 Sand Screens MD TVD MD TVD 5235' - 9870' 4023' -4016' /~ ,~\ J. ~ 26. 1b. Well Class: 181 Development 0 Exploratory o Stratigraphic 0 Service 12. Permit Number 203-094 13. API Number 50- 029-23158-00-00 14. Well Number M PS-28 15. Field and Pool Milne Point Unit I Schrader Bluff 16. Lease Designation and Serial No. ADL 380109 17. Land Use Permit: Milne Point Unit 20. Thickness of Permafrost 1800' (Approx.) 110' 2858' 5196' 9916' ;1....,,·,'.':1,".:.'....':','.:'.,:,',...1..,.'..'.,,,'..,..'; ",,"....·.1"" ':':,A~,9b~t,: :~U'L~~,Q ",' .',',Ii":" ,:i' 42" 260 sx Arctic Set (Approx.) 13-1/2" 510 sx PF 'L', 275 sx Class 'G' 9-718" 405 sx Class 'G' 6-1/8" Sand Screen Liner ,,,1"',,:,11 ': "",'i"'II, ,T0~I~GI'REcdR.D:,,; SIZE DEPTH SET (MD) 4-1/2" x 3-1/2". 12.6# x 9.2# . L-80 4878' PACKER SET (MD) 4822' 25J:,.., I", I",; ;,,:,~êl6,',~MpTµ'RE,:Ç~ME~1:S)9bEÊZE;'E'17C.,' 1',11",,'11 1:'"1',',,,,': """',,':.,','.',,,.',:",,':"""." .,','" 'I',.'!"."""""1,,,,"'. "I """",:,', "I I,." DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Freeze Protected with 80 Bbls of Diesel. . .Ô Date First Production: Not On Production Date of Test Hours Tested PRODUCTION TEST Method of Operation (Flowing, Gas Lift, etc.): N/A Oll-Bsl PRODUCTION FOR TEST PERIOD .. Flow Tubing Casing Pressure CALCULATED ....... Oll-Bsl Press. 24-HoUR RATE""'" GAs-MCF W A TER-Bsl CHOKE SIZE GAS-Oil RATIO GAs-McF W A TER-Bsl Oil GRAVITY-API (CORR) 27. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach separate sheet, if necessary). Submit core chips; if none, state "none". None , ,.:~,~:"'.~~:J;:'¡ ~ ,":: ~ 7~ I.I}t~..J: ."~~~J Form 1 0-407 Revised 2/2003 o RIG I N A I. ~s eFL (:yr( AIIO") ~ ~ 'Jr~p':~ ~,t l1 :.l ,. ,-, CONTINUED ON REVERSE SIDE 2¡;f ,i GEOLOGIC MARKEl ) 29. )FORMATION TESTS Include and briefly summarize test results. List intervals tested, and attach detailed supporting data as necessary. If no tests were conducted, state "None". NAME MD TVD Top of Ugnu Zone C1 4561' Top of Ugnu Zone B 4592' Top of Ugnu Zone BLower 4674' Top of Ugnu Zone BL3 4847' Top of Ugnu Zone BL2 4873' SBF2-NA 4981' SBF21 5011' SBF24-MF 5091' SBF1-NB 5111' SBF1-NBR 5165' 3777' None 3794' 3836' 3913' 3923' 3958' 3967' 3989' 3995' 4009' 30. List of Attachments: Summary of Daily Drilling Reports, Surveys, Post Rig Summary report and a Leak-Off Test Summary. 31. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~-<:.2 i~ Sondra Stkman JÐv~~~ Title Technical Assistant MPS-28 203-094 Well Number Permit No.1 Approval No. Date O~ -DLD -C)) Prepared By Name/Number: Drilling Engineer: 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. IrEM 1a: Classification of Service Wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. IrEM 4b: TPI (Top of Producing Interval). IrEM 8: The Kelly Bushing elevation in feet above mean low low water. Use same as reference for depth measurements given in other spaces on this form and in any attachments. IrEM 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). IrEM 20: True vertical thickness. IrEM 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. IrEM 23: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). IrEM 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, or Other (explain). IrEM 27: If no cores taken, indicate "None". IrEM 29: List all test information. If none, state "None". Form 10-407 Revised 2/2003 r ) ) . BPEXPLORATION Operati()n~·.~lIrnJ1'lél ry.R~PPrt Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Däte M PS-28 MPS-28 DRILL +COMPLETE DOYON DRILLING INC. DOYON 14 6/29/2003 6/30/2003 7/1/2003 7/2/2003 From - To HoUrs Task Code NPT Phase 17:00 - 19:00 2.00 MOB P PRE 19:00 - 22:00 3.00 RIGU P PRE 22:00 - 00:00 2.00 DRILL P SURF 00:00 - 04:00 4.00 DRILL P SURF 04:00 - 06:30 2.50 DRILL P SURF 06:30 - 09:00 2.50 DRILL P SURF 09:00 - 09:30 0.50 DRILL P SURF 09:30 - 10:00 0.50 DRILL P SURF 10:00 - 00:00 14.00 DRILL P SURF 00:00 - 06:30 6.50 DRILL P SURF 06:30 - 09:00 2.50 CASE P SURF 09:00 - 11 :00 2.00 CASE P SURF 11 :00 - 11 :30 0.50 CASE P SURF 11 :30 - 13:30 2.00 CASE P SURF 13:30 - 15:30 2.00 CASE P SURF 15:30 - 18:00 2.50 CASE P SURF 18:00 - 19:30 1.50 CASE P SURF 19:30 - 20:00 0.50 CASE P SURF 20:00 - 23:00 3.00 CASE P SURF 23:00 - 23:30 0.50 CASE P SURF 23:30 - 00:00 0.50 CASE P SURF 00:00 - 00:30 0.50 CASE P SURF 00:30 - 03:00 2.50 CEMT P SURF 03:00 - 04:00 1.00 CASE P SURF 04:00 - 05:30 1.50 CASE P SURF 05:30 - 06:00 0.50 CASE P SURF 06:00 - 08:30 2.50 CASE P SURF 08:30 - 12:00 3.50 CASE P SURF 12:00 - 13:30 1.50 CASE P SURF 13:30 - 15:00 1.50 CASE P SURF 15:00 - 16:00 1.00 CASE P SURF Page 1of5 Start: 6/29/2003 Rig Release: 7/11/2003 Rig Number: Spud Date: 6/30/2003 End: 7/11/2003 Description of Operations Moved rig from MPS-32, spot rig over well Nipple up 20 Diverter and flow lines, load pipe shed with 171 jts drill pipe, mix spud mud PJSM, Picking up drill pipe and standing in derrick Picking up drill pipe and standing in derrick Picking up 17 HWT pipe and jars, and 1 stand of 6 3/4 flex collars and standing in derrick Picking up 13 112 bit with 3-15 1/10 jets and Sperry 8" motor with 1.5 bend float sub, MWD/GR, Rig up GYRO wire line Function test Diverter system, Accumulator test,fiII stack check for leaks,.witness of diverter test was wavier byChuck Scheeve AOOGC Pre Spud meeting with all personnel, Directional Drill 112' to 1771' with 440 gals min. 2000 psi 80 rpms, run a total of 5 GYROs to 637' AST 3.5 ART 5.25 Directional Drill 1771' to 2865' with 460 gals min. 2300 psi 80 rpms AST 1.25 ART 2.5 Circ. Three bottoms up, with 500 gals per min. 2150 psi 100 rpms POH to BHA with full drilling rate RIH, no problems Circ. three bottoms up with 500 gals min. 2150 psi. 100 rpms POH to BHA with full drilling rate Stand back BHA, BHA balled up more then normal Clear floor, rig up CSG tools PJSM on running Csg Picking up 68 Jts 10 3/4 45.5# L-80 Btc csg shoe @ 2857', float 2772' P/U wt. 175,000, SIO 135,000 Rig down Franks tool and rig up cementing head Circ csg, thin mud for cement job Circ csg, thin mud for cement job, 9 bbls min. 450 psi Cement with Halliburton, Pumped 10 bbls water, test lines to 3,500, pumped 10 bbls water, 50 bbls Alpha Mixed 10.2#, drop bottom plug, 510 Sx Class L, 377 bbls, mixed @ 10.7, Tailed 275 sxs. class G, 56 bbls, mixed @ 15.8, Drop top plug, Kicked out top plug with 30 bbls water, Displace with rig pump 8 bbls min, bump plug with 1000# over final pressure to 1600#, full returns tru out job, 120 bbls good 10.7 cement to surface. float held., lead cement was pumped @ 7 bbls min., tail was pumped @ 5 bbls min. Flush lines and stack, lay down landing jt. Nipple down 20 diverter Nipple up FMC 20x11 gen 5 Csg head, test to 1000 psi for 10 min. Nipple up Bops Test BOPS and Manifold to 250-3500 psi for 5 min. per test, Annular 250-2500 psi, The right to witness Bop test was wavier by Chuck Scheve AOOGC Install wear ring, change Bails Pick up BHA #2 MX-C-1, 7" sperrydrill motor with 1.22 bend. stab, float sub, 6718 Gramma/Res, 6718 DM, 6718 HOC, stab, 3 flex dc, stab, 12 HWP, jars, 5 HWP Trip in hole to 2734' Printed: 7/22/2003 8:52:58 AM r ) -) BP .EXPLORATION Operéitipl1s SurnmaryReport Page 2 of5 Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: MPS-28 MPS-28 DRILL +COMPLETE DOYON DRILLING INC. DOYON 14 Start: 6/29/2003 Rig Release: 7/11/2003 Rig Number: Spud Date: 6/30/2003 End: 7/11/2003 Date From"" To Hou rs Task Code NPT Phase Description of Operations 7/2/2003 16:00 - 17:00 1.00 CASE P SURF Circ bottoms up, Test csg to 2,500 psi for 30 min. 17:00 - 18:00 1.00 CASE P SURF Cut Drilling line, service topdrive 18:00 - 19:00 1.00 CASE P SURF Drill float and shoe, drill new hole to 2885 19:00 - 19:30 0.50 CASE P SURF Circ bottoms up 19:30 - 20:00 0.50 CASE P SURF FIT test 8.9 MW 350 psi, 2555 TVD=11.5 EMW 20:00 - 20:30 0.50 CASE P SURF Circ. high vis. sweep to bit 20:30 - 23:00 2.50 DRILL P INT1 Directional Drill 2885 to 3602 with 460 gals min, 2100 psi, 100 rpm 23:00 - 23:30 0.50 DRILL P INT1 Circ. bottoms up @ 3602, with 460, 2100 psi, 100 rpms, hole loaded up 23:30 - 00:00 0.50 DRILL P INT1 Directional Drill 3602' to 3699' with 460 gals min, 2100 psi, 100 rpm AST .25 ART 1.83 7/3/2003 00:00 - 02:30 2.50 DRILL P INT1 Directional Drill 3699' to 4081' with 460 gals min, 2200 psi, 100 rpm 02:30 - 03:00 0.50 DRILL P INT1 Circ, bottoms up with 460 gals with 460 gals min. 2200 psi, 100 rpms, hole loaded up 03:00 - 14:00 11.00 DRILL P INT1 Directional Drill 4081' to 5202' TD with 460 gals min, 2550 psi, 100 rpm AST 5.33 ART 3.34 14:00 - 16:00 2.00 CASE P INT1 Circ. three bottoms up with 500 gals min. 2700 psi, 120 rpms 16:00 - 17:30 1.50 CASE P INT1 Pump out to csg shoe @ 2865 with full drilling rate 17:30 - 18:30 1.00 CASE P INT1 Circ bottoms up @ csg shoe, Clay balls on bottoms up 18:30 - 19:30 1.00 CASE P INT1 Trip to bottom 5,202 19:30 - 21 :30 2.00 CASE P INT1 Circ. three bottoms up with 500 gals min. 2700 psi, 120 rpms, standing back stand every bottoms up 21 :30 - 23:00 1.50 CASE P INT1 Pump out to csg shoe @ 2865 with full drilling rate, pull the last two stands into Csg with out pumping, getting P/U & SIO every 5 stands in open hole 23:00 - 23:30 0.50 CASE P INT1 Circ bottoms up @ csg shoe, no clay balls 23:30 - 00:00 0.50 CASE P INT1 POH from csg shoe 7/4/2003 00:00 - 00:30 0.50 CASE P INT1 POH to BHA 00:30 - 03:00 2.50 CASE P INT1 Lay down BHA 03:00 - 03:30 0.50 CASE INT1 Clear floor 03:30 - 05:00 1.50 CASE P INT1 Pull wear ring, change rams to 7 5/8, test door seals to 1500 psi 05:00 - 06:00 1.00 CASE P INT1 Rig up to run CSG, PJSM 06:00 - 09:00 3.00 CASE P INT1 Picking up 7 5/8 29.7# L-80 Btc csg 09:00 - 10:00 1.00 CASE P INT1 Circ @ 2814 10:00 - 12:00 2.00 CASE P INT1 Picking up 7 5/8 29.7# L-80 Btc csg to 5195' total of 126 jts, shoe @ 5195, float 5119', P/U wt. 200K SIO wt.125K 12:00 - 12:30 0.50 CASE P INT1 Rig down Franks tool and pick up cement head 12:30 - 14:00 1.50 CASE P INT1 Circ and Reciprocate Csg, 6 Bbls min. 310 psi 14:00 - 15:30 1.50 CEMT P INT1 Cement with Halliburton, 5 bbls water,test lines 3,500,15 bbls water,35 bbls Alpha spacer mixed @ 10.2, drop bottom plug, 405 sxs. 88 bbls Class G mixed @ 15.8, dropped top plug, 20 bbls water,displace with rig 7 bbls min. with 9.2 mud 235 bbls, bump plug with 1000 psi over to 1,550 psi, full returns tru out job, reciprocate till just before plug bump, float held 15:30 - 16:30 1.00 CASE P INT1 Lay down cement head and landing jt. 16:30 - 17:30 1.00 CASE P INT1 Run pack-off and test to 5,000 psi 17:30 - 19:30 2.00 CASE P INT1 Install test plug, change rams to 2 7/8 X 5", test 250- 3,500 for 5 min. per test, install wear ring 19:30 - 21 :00 1.50 CASE P INT1 Picking up BHA #3, Fm3641 bit with 6x10 jets,4 3/4 Sperrydrill 1.5 bend motor,float sub, 4 3/4 GR/RES,4 3/4 DM, 4314 PWD, Printed: 7/22/2003 8:52:58 AM I) " ) .tl _ 1; BP EXPLORA TrON Operations S.lJ.r11l11ary Report Legal Well Name: MPS-28 Common Well Name: MPS-28 Spud Date: 6/30/2003 Event Name: DRILL +COMPLETE Start: 6/29/2003 End: 7/11/2003 Contractor Name: DOYON DRILLING INC. Rig Release: 7/11/2003 Rig Name: DOYON 14 Rig Number: Dâte From - Tö Hours Task Code NPT Phase Dëscription of Operations 7/4/2003 19:30 - 21 :00 1.50 CASE P INT1 hang off sub,3 flex dc,jars 21 :00 - 22:30 1.50 CASE P INT1 RIH to 5,115' 22:30 - 23:00 0.50 CASE P INT1 Circ. 23:00 - 23:30 0.50 CASE P INT1 Test csg to 3,500 psi for 30 min. 23:30 - 00:00 0.50 CASE P INT1 Drill float and cement and float shoe 7/5/2003 00:00 - 00:30 0.50 CASE P INT1 Drill 5193 to 5222' 00:30 - 01 :00 0.50 CASE P INT1 Circ 01 :00 - 01 :30 0.50 CASE P INT1 FIT test with 8.8 mud wt. 4020 tvd 580 psi= 11.5 EMW 01 :30 - 02:30 1.00 CASE P INT1 Displace Well with 9.5 Flow-Pro mud, Base line ECD 10.4 02:30 - 20:30 18.00 DRILL P PROD1 Directional Drill 5,222' to 6748' TVD 3985' with 250 gals min 1870 psi, 80 rpms, Drill out of sand @ 6250 Build to 96 degree Drill in to ? N-A sand 6457' 20:30 - 21 :00 0.50 DRILL N DPRB PROD1 Circ. bottoms up 250 gals min.1870 psi 80 rpms 21 :00 - 21 :30 0.50 DRILL N DPRB PROD1 Pumped out to 6130 with full drilling rate. 21 :30 - 00:00 2.50 DRILL N DPRB PROD1 Open hole sidetracking Time drilling 6140-6168 7/6/2003 00:00 - 01 :00 1.00 DRILL N DPRB PROD1 Open hole sidetracking Time drilling 6168 to 6186, well not side track, 01 :00 - 06:00 5.00 DRILL N DPRB PROD1 Pull back to 6140, Attempting to open hole sidetrack, well sidetracked @ 6160 TVD 4015' 06:00 - 12:30 6.50 DRILL N DPRB PROD1 Directional Drill 6160' to 6748' with 250 gals min 2300 psi, 80 rpm 12:30 - 00:00 11.50 DRILL P PROD1 Directional Drill 6748' to 7758' with 250 gals min 2300 psi, 80 rpms, AST 10.08 ART 7.17 7/7/2003 00:00 - 05:00 5.00 DRILL P PROD1 Directional Drill 7758' to 8010' with 250 gals min 2300 psi, 80 rpms, Drilled out of N-B 7780 AST 1.5 ART 2.25 05:00 - 06:00 1.00 DRILL N DPRB PROD1 Circ, bottoms up, Talking to town 06:00 - 07:00 1.00 DRILL P PROD1 Replace washpipe and packing 07:00 - 07:30 0.50 DRILL N DPRB PROD1 Pump out to 7517 for sidetrack 07:30 - 10:30 3.00 DRILL N DPRB PROD1 Open hole Side tracking well @ 7525 MD 4033 TVD 10:30 - 16:00 5.50 DRILL N DPRB PROD1 Directional Drill 7517' to 8010' with 250 gals min 2500 psi, 80 rpm 16:00 - 00:00 8.00 DRILL P PROD1 Directional Drill 8010' to 8765' with 250 gals min 2500 psi, 80 rpms AST 5.25 ART 5.67 7/8/2003 00:00 - 14:00 14.00 DRILL P PROD1 Directional Drill 8,765' to TD of 'N' sand lateral at 9,918' - ART 6.5 hrs, Ast 4.0 hrs, Average Rop 110 ftlhr - Pumping 250 gpm at 2300 Psi, Rotating at 80 rpm's w/ 7 - 8000 ftllb torque. P/U wt. 125k, S/O 70K, Rt wt. 95K 14:00 - 17:00 3.00 CASE P COMP Circulate four bottoms up pumping 260 gpm at 2300 psi, rotating at 100 rpm's - final ECD 12.0 ppg 17:00 - 20:30 3.50 CASE P COMP Pump out of hole 9,918 to 7 5/8 casing shoe - pump out at 250 gpm - no problems 20:30 - 21 :00 0.50 CASE P COMP Check for flow, Pump slug 21 :00 - 22:30 1.50 CASE P COMP Continue Pull out of hole, Stand back 4 3/4" monel flex collar 22:30 - 23:00 0.50 CASE P COMP Lay down BHA. Bit has broken cutters, can not be re-run 23:00 - 23:30 0.50 CASE P COMP Pull Wear bushing 23:30 - 00:00 0.50 CASE P COMP Install test plug, Rig up to test Bop for weekly BOP test. - Went to a one pit mud system when out of hole. Clean all other pits, Prepare to take on 9.5 ppg solids free Flo-Pro 7/9/2003 00:00 - 03:00 3.00 CASE P COMP Test Bop: Test all rams, lines and valves to 250 low, 3500 high, Test annular to 250 low, 2500 high, Test top drive IBOP, manual valve and Floor valves to 250 low, 3500 high. Witness of weekly Bop test waived by Mr. John Crisp of AOGCC. 03:00 - 03:30 0.50 CASE P COMP Pull test plug, Install wear bushing Printed: 7/22/2003 8:52:58 AM ( ( BP EXPLORATION Operations Summary Report Page 4 of 5 Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: MPS-28 MPS-28 DRILL +COMPLETE DOYON DRILLING INC. DOYON 14 Start: 6/29/2003 Rig Release: 7/11/2003 Rig Number: Spud Date: 6/30/2003 End: 7/11/2003 Date From - To Hours Task Code NPT Phase Description of Operations 7/9/2003 03:30 - 04:00 0.50 CASE P COMP Make up Weatherford 6.125" fixed bladed hole opener with single 24 jet in bull nose. Run hole opener on bottom of three 4 3/4" flex collars. 04:00 - 07:00 3.00 CASE P COMP TIH with hole opener on 4" drill pipe to 9,918', fill pipe every 25 stands 07:00 - 09:30 2.50 CASE P COMP Circulate three bottoms, Rotating at 120 rpm's, pumping 250 gpm 1400 psi - Take on 650 bbls of 9.5 ppg Solids Free Flo-Pro mud. 09:30 - 11 :30 2.00 CASE P COMP Displace wellbore to 9.5 ppg Solid free Flo-pro as follows: Pump 20 bbls High vis solid free Flo-Pro spacer followed by 160 bbls of 9.5 ppg nacl wI 3% kcl followed by 9.5 ppg Solid free Flo-Pro, Pump at 3 bpm until space inside casing shoe, increase rate to 6 bpm until Flo-Pro to surface - Rotate at 25 rpm's and reciprocate pipe while displacing. 11 :30 - 15:00 3.50 CASE P COMP Pump out of hole 9,918 to 7 5/8 casing shoe at 250 gpm 15:00 - 15:30 0.50 CASE P COMP Circulate bottoms up 340 gpm, 2000 psi, - Check flow 15:30 - 17:30 2.00 CASE P COMP Pooh, wet - Lay down BHA 17:30 - 18:30 1.00 CASE P COMP Clear rig floor, Rig up power tongs and YT elevators - Remove covering from Baker 4" IBT Excluder screens 18:30 - 19:00 0.50 CASE P COMP Operational safety meeting on running Screen liner 19:00 - 00:00 5.00 CASE P COMP Pick up 4" Screen Liner: Run 59 jts Baker C27 Excluder Screens 2209.76' + 58 jts 4" 9.5# L-80 IBT blank 2426.96' + 4 jts 41/2" 12.6# L-80 IBT 166.01' - Alternate Screens and blank every other jt. - Make up torque 2800 ft/# 7/10/2003 00:00 - 00:30 0.50 CASE P COMP Change elevators, Make up Baker 7 5/8 x 4 1/2" Liner hanger wI ZXP liner top packer - Liner P/U wt.98K, S/O wt. 88K 00:30 - 02:00 1.50 CASE P COMP TIH with liner on 4" drill pipe, at 7 5/8 casing shoe plu wt 100k, slo wt 90k - Tag bottom at 9,918' with liner - final slo wt 85k, plu wt. 130k - Pick up 2' - Bottom of liner at 9,916', top of liner at 5,083' - No problem run liner in open hole, full returns 02:00 - 03:30 1.50 CASE P COMP Drop 29/32" ball and pump down at 2 bpm 400 psi. With ball on seat, pressure up to 2000 psi and set liner hanger, verify with 30k set down wt. - Pressure up to 3800 psi and set ZXP liner top Packer - Test backside to 1500 psi, ok - Rotate off of liner with 15 turns to right 03:30 - 07:00 3.50 CASE P COMP Pump slug, Stand back three stands drill pipe, Lay down excess drill pipe. Lay down Baker Liner running tool. 07:00 - 09:00 2.00 CASE P COMP Make up 4" Ht-38 Circulating sub, TIH to 5,043' - 40' above top of liner. 09:00 - 11 :00 2.00 CASE P COMP Displace to completion fluid as follows: Pump 8.8 ppg nacl at 10 bpm, rotating at 120 rpm followed by 9.2 ppg nacl treated with 25 gal I 100 bbl of corrosion inhibitor. 11 :00 - 13:00 2.00 CASE P COMP Stand back 45 stand of 4" drill pipe for next well, Lay down excess drill pipe 13:00 - 13:30 0.50 RUNCOI\.IP COMP Pull wear bushing 13:30 -14:30 1.00 RUNCOI\.IP COMP Rig power tongs, 4 1/2" YT elevators, Rig up I-wire spool. 14:30 -15:00 0.50 RUNCOI\.IP COMP Operational safety meeting with drill crew and service personnel 15:00 - 17:00 2.00 RUNCOI\.IP COMP Make up Baker 7 5/8 Premier Packer and gauge assembly - Hook up I-wire to gauges and test. 17:00 - 21 :00 4.00 RUNCOI\.IP COMP Run 41/2" 12.6# L-80 IBT completion - Total 115 jts - Make up torque 4,000 ft/lbs 21 :00 - 22:00 1.00 RUNCOI\.IP COMP Make up Fmc 11 x 4 1/2" Gen 5 Tubing hanger with continuous Printed: 7/22/2003 8:52:58 AM ( (' BP EXPLORATION Operations Summary Report Page 5 of 5 Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date 7/1 0/2003 7/11/2003 MPS-28 MPS-28 DRILL +COMPLETE DOYON DRILLING INC. DOYON 14 Spud Date: 6/30/2003 End: 7/11/2003 Start: 6/29/2003 Rig Release: 7/11/2003 Rig Number: From - To Hours Task Code NPT Phase Description of Operations 21 :00 - 22:00 1.00 RUNCOrvP COMP I-wire line, Test penetrator to 5000 psi 22:00 - 22:30 0.50 RUNCOrvP COMP Land tubing string with two way check valve in place, Run in lock down screws, Test two way check to 200 psi from below. 22:30 - 23:30 1.00 RIGD P COMP Nipple down & set back 13 5/8 Bop stack - Change out saver sub on top drive 23:30 - 00:00 0.50 RIGD P COMP Nipple up Fmc 11" x 41/16" tubing head adpater, Final test I-wire ok - Nipple up CIW 4 1/16" 5000# Tree 00:00 - 00:30 0.50 RIGD P COMP Finish nippling up CIW 41/16" 5000# tree 00:30 - 01 :00 0.50 RIGD P COMP Test tubing hanger pack-off to 5000 psi, ok - Body test tree to 5000 psi -ok 01 :00 - 01 :30 0.50 RIGD P COMP Pull 4" CIW two way check valve with dry rod, Drop 1 5/16" ball & rod 01 :30 - 02:30 1.00 RIGD P COMP Rig up lines from test manifold to tree and annulus 02:30 - 04:00 1.50 RIGD P COMP Attempt to pressure up on tubing string to set packer, ball not on seat. Pump with rig pump 3 bpm, 150 psi - ball on rod not reaching RHC plug seat in 'XN' nipple at 4,872' - Drop 2.5" blind box on rollers - Ball on seat after 5 minutes 04:00 - 06:00 2.00 RIGD P COMP Pressure up down tubing to 4,000 psi set Baker Permier Packer at 4822' and test tubing for 30 minutes. Bled tubing to 2500 psi, Pressure up annulus to 4500 and test packer for 30 minutes - Bled off tubing pressure shear RP valve 06:00 - 07:00 1.00 RIGD P COMP Rig up HB&R to pump down annulus for freeze protection, After pumping 4 bbl, annulus pressured up, at 5 bbls away pressure 3000 psi, Can not circulate through RP valve. Production will Freeze protect after pull RP valve with slick line. 07:00 - 08:00 1.00 RIGD P COMP Rig down test manifold, Install 4" CIW BPV with dry rod. Secure well.- Release rig at 0800 hrs 7/11/2003 Printed: 7/22/2003 8:52:58 AM Well: Field: API: Permit: ~ ( 06/29/03 06/30/03 07/11/03 Doyon 14 07/12/03 Arrived location, Held pre-job safety meeting, RU to tree cap and pressure tested. RU hose from annulus valve to a bleed trailer, RU vac truck to bleed trailer. Start down tubing with diesel taking returns into trailer and vacuuming out. Able to circulate at 1 Bpm. @ 650 psi. Pumped 80 Bbls. Well frz. Protected. MPS-28 Milne Point Unit / Schrader 50-029-23158-00-00 203-094 Accept: Spud: Release: Rig: 07/13/03 Pulled ball & rod, Pulled RP shear valve, set DGLV, pulled RHC, shifted SSD open, and set RC jet pump SER# BP-1080 w/ 13B ratio(#13nozzle, #14 throat). POST-RIG WORK Legal Name: Common Name: TestOatè 7/2/2003 7/4/2003 MPS-28 MPS-28 T~$tType [e$t·[l)Øpth(TMQ) 2,885.0 (ft) 5,227.0 (ft) Tè$tPêPtfj(TVO) 2,555.0 (ft) 4,020.0 (ft) AMW 8.90 (ppg) 8.80 (ppg) SLiñacePl"essure 350 (psi) 580 (psi) FIT FIT Leak Off Pressure (BHP) 1,531 (psi) 2,418 (psi) Page 1 of 1 EMW 11.54 (ppg) 11.58 (ppg) r~~1.. ~~-... Printed: 7/22/2003 8:52:50 AM (' { \ 19-Jul-03 AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Re: Distribution of Survey Data for Well MPS-28 Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: 7,498.92' MD Window / Kickoff Survey: 7,525.00' MD (if applicable) Projected Survey: 9,918.00' MD Please call me at 273-3545 if you have any questions or concerns. Regards, d03-0Qtf- RECEIVED William T. Allen Survey Manager JUL 24 2003 A1aa!Iaœ~~n Attachment(s) Sperry-Sun Drilling Services Milne Point Unit BPXA Milne Point MPS MPS-28 Job No. AKZZ0002523327, SUlVeyed: 8 July, 2003 Survey Report 18 July, 2003 Your Ref: API 500292315800 Surface Coordinates: 5999940.28 N, 565685.79 E (70° 24' 37.0150" N, 149027' 54.5035" W) Grid Coordinate System: NAD27 Alaska State Planes, Zone 4 Surface Coordinates relative to Project H Reference: 999940.28 N, 65685.79 E (Grid) Surface Coordinates relative to Structure: 28.92 S, 659.49 W (True) Kelly Bushing: 72.43ft above Mean Sea Level Elevation relative to Project V Reference: 72.43ft Elevation relative to Structure: 72.43ft SpE!r"....y-sLJl'1 DRILLING SERViCeS A Halliburton Company JEF N - VE · ~--"- Survey Ref: svy1234 Sperry-Sun Drilling Services Survey Report for MIlne Point MPS - MPS-28 Your Ref: API 500292315800 Job No. AKZZOO02523327, Surveyed: 8 July, 2003 BP EXPLORA TlON (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (01100ft) 7498.92 88.950 358.250 3960.79 4033.22 3381.71 N 3136.42 W 6003294.27 N 562519.75 E 4521.84 Tie On Point 7525.00 89.600 359.840 3961;12 4033.55 3407.78 N 3136.86 W 6003320.34 N 562519.08 E 6.586 4544.30 Window Point 7545.65 85.950 0.990 3961.92 4034.35 3428.41 N 3136.71 W 6003340.97 N 562519.05 E 18.531 4561.82 7593.30 88.520 4.050 3964.22 4036.65 3475.95 N 3134.62 W 6003388.53 N 562520.72 E 8.380 4601.27 7640.64 87.900 4.850 3965.70 4038.13 3523.12 N 3130.95 W 6003435.73 N 562523.98 E 2.137 4639.58 ~,.~ 7690.92 87.780 5.290 3967.60 4040.03 3573.17 N 3126.51 W 6003485.82 N 562527.98 E 0.906 4679.95 7737.47 87.590 5.320 3969.48 4041.91 3619.48 N 3122.20 W 6003532.17 N 562531.87 E 0.413 4717.20 7788.08 87.660 3.020 3971.57 4044.00 3669.91 N 3118.53 W 6003582.63 N 562535.11 E 4.543 4758.28 7834.32 90.120 2.740 3972.47 4044.90 3716.08 N 3116.21 W 6003628.81 N 562537.02 E 5.354 4796.44 7884.50 89.260 2.150 3972.74 4045.17 3766.22 N 3114.06 W 6003678.96 N 562538.72 E 2.078 4838.08 7930.59 88.830 1.780 3973.51 4045.94 3812.27 N 3112.48 W 6003725.03 N 562539.90 E 1.231 4876.53 7979.61 90.680 5.140 3973.72 4046.15 3861.19 N 3109.53 W 6003773.98 N 562542.43 E 7.824 4916.71 8025.02 90.120 6.260 3973.40 4045.83 3906.38 N 3105.02 W 6003819.20 N 562546.54 E 2.757 4952.89 8075.24 92.650 6.260 3972.19 4044.62 3956.28 N 3099.54 W 6003869.15 N 562551.57 E 5.038 4992.59 8121.16 90.190 4.100 3971.05 4043.48 4001.99 N 3095.40 W 6003914.89 N 562555.31 E 7.128 5029.41 8172.05 89.810 3.840 3971.05 4043.48 4052.76 N 3091.88 W 6003965.69 N 562558.39 E 0.905 5070.86 8216.59 90.310 2.930 3971.00 4043.43 4097.22 N 3089.25 W 6004010.17 N 562560.63 E 2.331 5107.41 8267.22 90.490 1.310 3970.65 4043.08 4147.81 N 3087.37 W 6004060.78 N 562562.06 E 3.219 5149.58 8313.29 90.000 1.040 3970.45 4042.88 4193.87 N 3086.43 W 6004106.85 N 562562.60 E 1.214 5188.36 8363.85 90.490 359.040 3970.24 4042.67 4244.43 N 3086.39 W 6004157.40 N 562562.19 E 4.073 5231.46 8408.79 90.860 356.420 3969.71 4042.14 4289.33 N 3088.17 W 6004202.28 N 562560.01 E 5.887 5270.68 8459.84 90.680 352.650 3969.02 4041.45 4340.13 N 3093.03 W 6004253.04 N 562554.71 E 7.393 5316.55 8504.65 91.170 351.720 3968.30 4040.73 4384.52 N 3099.13 W 6004297.37 N 562548.22 E 2.346 5357.58 - 8554.65 92.530 349.830 3966.68 4039.11 4433.84 N 3107.14 W 6004346.63 N 562539.78 E 4.655 5403.83 8601.18 93.590 350.140 3964.20 4036.63 4479.60 N 3115.22 W 6004392.31 N 562531.30 E 2.373 5447.07 8651.77 91.170 349.300 3962.10 4034.53 4529.33 N 3124.24 W 6004441.96 N 562521.84 E 5.063 5494.19 8697.38 93.090 350.350 3960.40 4032.83 4574.19 N 3132.29 W 6004486.74 N 562513.39 E 4.797 5536.65 8747.96 92.340 350.310 3958.01 4030.44 4623.99 N 3140.77 W 6004536.47 N 562504.47 E 1 .485 5583.56 8794.06 89.570 349.770 3957.24 4029.67 4669.39 N 3148.75 W 6004581.79 N 562496.10 E 6.122 5626.44 8844.65 89.570 349.620 3957.62 4030.05 4719.16 N 3157.80 W 6004631.49 N 562486.61 E 0.296 5673.61 8890.32 90.310 347.750 3957.67 4030.10 4763.94 N 3166.76 W 6004676.18 N 562477.26 E 4.404 5716.48 8941.37 91.670 344.610 3956.78 4029.21 4813.50 N 3178.95 W 6004725.63 N 562464.63 E 6.702 5765.11 8986.05 91.910 341.730 3955.39 4027.82 4856.24 N 3191.87 W 6004768.26 N 562451.33 E 6.465 5808.31 9037.07 91.850 342.680 3953.71 4026.14 4904.79 N 3207.46 W 6004816.67 N 562435.32 E 1.865 5857.85 9080.71 91.610 341.810 3952.40 4024.83 4946.33 N 3220.76 W 6004858.10 N 562421.65 E 2.067 5900.23 ~___ ~___ ______._________ 0- ___ _.__ __ ____0_________ 18 July, 2003 - 9:53 Page 2 0'4 DrillQuest 3.03.02.005 DrillQuest 3.03.02.005 Page 3 of 4 18 July, 2003 - 9:53 -------------~.._--- Based upon Minimum Curvature type calculations, at a Measured Depth of 9918.00ft., The Bottom Hole Displacement is 6726.15ft., in the Direction of 328.263° (True). Magnetic Declination at Surface is 25.45r(28-Jun-03) ~':;;.: The Dogleg Severity is in Degrees per 100 feet (US Survey). Vertical Section is from Well and calculated along an Azimuth of 328.520° (True). All data is in Feet (US Survey) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Global Northings and Eastings are relative to NAD27 Alaska State Planes, Zone 4. Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28 Your Ref: API5D0292315BOO Job No. AKZZOO02523327, Surveyed: 8 July, 2003 BP EXPLORA nON (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100ft) 9130.87 91.300 341.160 3951.12 4023.55 4993.88 N 3236.68 W 6004905.50 N 562405.31 E 1.435 5949.09 9177.37 90.740 338.970 3950.30 4022.73 5037.58 N 3252.53 W 6004949.06 N 562389.08 E 4.860 5994.64 9227.85 89.200 337.490 3950.32 4022.75 5084.46 N 3271.26 W 6004995.78 N 562369.94 E 4.231 6044.40 9273.30 87.900 335.150 3951.47 4023.90 5126.07 N 3289.50 W 6005037.22 N 562351.33 E 5.888 6089.41 9321.23 90.250 334.370 3952.25 4024.68 5169.41 N 3309.94 W 6005080.38 N 562330.52 E 5.166 6137.04 ~~" 9368.93 90.680 334.910 3951.86 4024.29 5212.51 N 3330.36 W 6005123.30 N 562309.71 E 1 .447 6184.47 9419.32 91.910 336.220 3950.72 4023.15 5258.38 N 3351.20 W 6005168.98 N 562288.47 E 3.566 6234.46 9465.36 91.610 338.090 3949.31 4021.74 5300.78 N 3369.07 W 6005211.23 N 562270.23 E 4.112 6279.96 9514.07 91.170 338.510 3948.12 4020.55 5346.03 N 3387.07 W 6005256.31 N 562251.83 E 1.249 6327.95 9561.08 91.110 340.140 3947.19 4019.62 5390.00 N 3403.67 W 6005300.14 N 562234.85 E 3.469 6374.11 9611.29 91.110 339.670 3946.22 4018.65 5437.15 N 3420.91 W 6005347.13 N 562217.19 E 0.936 6423.32 9657.30 90.990 339.560 3945.37 4017.80 5480.27 N 3436.94 W 6005390.11 N 562200.79 E 0.354 6468.4 7 9710.79 90.800 338.390 3944.54 4016.97 5530.19 N 3456.13 W 6005439.86 N 562181.16 E 2.216 6521.06 9750.83 90.680 337.750 3944.02 4016.45 5567.33 N 3471.08 W 6005476.87 N 562165.88 E 1.626 6560.54 9803.54 91.110 338.030 3943.20 4015.63 5616.16 N 3490.92 W 6005525.52 N 562145.62 E 0.973 6612.54 9851.72 89.010 335.050 3943.15 4015.58 5660.35 N 3510.09 W 6005569.54 N 562126.05 E 7.566 6660.24 9918.00 89.010 335.050 3944.29 4016.72 5720.43 N 3538.05 W 6005629.37 N 562097.57 E 0.000 6726.08 Projected Survey Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28 Your Ref: AP/500292315800 Job No. AKZZOO02523327, "Surveyed: 8 July, 2003 BP EXPLORA TlON (ALASKA) INC. Milne Point Unit BPXA Comments Measured Depth (ft) Station Coordinates TVD Northings Eastings (ft) (ft) (ft) Comment -,-- 7498.92 7525.00 9918.00 4033.22 4033.55 4016.72 3381.71 N 3407.78 N 5720.43 N 3136.42 W 3136.86 W 3538.05 W Tie On Point Window Point Projected Survey Survey tool program for MPS-28 From Measured Vertical Depth Depth (ft) (ft) To Measured Vertical Depth Depth Survey Tool Description (ft) (ft) 0.00 637.00 0.00 636.82 637.00 9918.00 636.82 BP High Accuracy Gyro (MPS-28PB1 Gyro) 4016.72 AK-6 BP _IFR-AK (MPS-28PB1) ~~-- - _._----~----"-~ -------"--- ------------- 18 July, 2003 - 9:53 Page 4 of4 DrillQfJest 3.03.02.005 ( (I 19-Jul-03 AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Re: Distribution of Survey Data for Well MPS-28 MWD Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: 7,498.92' MD Window / Kickoff Survey: 7,525.00' MD (if applicable) Projected Survey: 9,918.00' MD Please call me at 273-3545 if you have any questions or concerns. ~D3-Dq4 RECE\VEO Regards, William T. Allen Survey Manager JUL 24 2003 ~~ Attachment(s) r"- Sperry-Sun Drilling Services Milne Point Unit BPXA Milne Point MPS MPS-28 MWD -- Job No. AKMW0002523327, Surveyed: 8 July, 2003 Survey Report 18 July, 2003 Your Ref: API 500292315800 Surlace Coordinates: 5999940.28 N, 565685.79 E (70024' 37.0150" N, 149027' 54.5035" W) Grid Coordinate System: NAD27 Alaska State Planes, Zone 4 ~~ Surlace Coordinates relative to Project H Reference: 999940.28 N, 65685.79 E (Grid) Surlace Coordinates relative to Structure: 28.92 S, 659.49 W (True) Kelly Bushing: 72.43ft above Mean Sea Level Elevation relative to Project V Reference: 72.43ft Elevation relative to Structure: 72.43ft !5pe:!r'.....y-sWl'1 DRILL.ING seRVices A Halliburton Company Survey Ref: svy1235 Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28 MWD Your Ref: API 500292315800 Job No. AKMW0002523327, Surveyed: 8 July, 2003 BP EXPLORA TION (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100ft) 7498.92 88.950 358.240 3960.83 4033.26 3405.96 N 3092.02 W 6003318.91 N 562563.94 E 4519.33 Tie On Point 7525.00 89.600 359.840 3961.16 4033.59 3432.03 N 3092.45 W 6003344.98 N 562563.27 E 6.621 4541.79 Window Point 7545.65 85.950 1.270 3961.96 4034.39 3452.66 N 3092.25 W 6003365.61 N 562563.29 E 18.981 4559.28 7593.30 88.520 4.230 3964.26 4036.69 3500.19 N 3089.97 W 6003413.16 N 562565.16 E 8.221 4598.63 7640.64 87.900 4.910 3965.74 4038.17 3547.36 N 3086.20 W 6003460.36 N 562568.51 E 1.943 4636.88 -~- 7690.92 87.780 5.630 3967.63 4040.06 3597.39 N 3081.58 W 6003510.43 N 562572.69 E 1.451 4677.14 7737.47 87.590 5.680 3969.51 4041.94 3643.67 N 3077.00 W 6003556.75 N 562576.86 E 0.422 4714.22 7788.08 87.660 3.250 3971.61 4044.04 3694.08 N 3073.06 W 6003607.19 N 562580.36 E 4.799 4755.15 7834.32 90.120 3.290 3972.51 4044.94 3740.24 N 3070.43 W 6003653.37 N 562582.59 E 5.321 4793.14 7884.50 89.260 2.530 3972.78 4045.21 3790.35 N 3067.88 W 6003703.50 N 562584.69 E 2.287 4834.54 7930.59 88.830 2.150 3973.55 4045.98 3836.39 N 3066.00 W 6003749.56 N 562586.17 E 1.245 4872.83 7979.61 90.680 5.620 3973.76 4046.19 3885.29 N 3062.68 W 6003798.49 N 562589.06 E 8.022 4912.80 8025.02 90.120 6.890 3973.44 4045.87 3930.43 N 3057.73 W 6003843.67 N 562593.61 E 3.056 4948.71 8075.24 92.650 6.540 3972.23 4044.66 3980.29 N 3051.86 W 6003893.57 N 562599.04 E 5.086 4988.16 8121.16 90.190 4.560 3971.09 4043.52 4025.97 N 3047.42 W 6003939.29 N 562603.08 E 6.876 5024.80 8172.05 89.810 4.440 3971.09 4043.52 4076.70 N 3043.43 W 6003990.06 N 562606.63 E 0.783 5065.99 8216.59 90.310 3.430 3971.04 4043.47 4121.14 N 3040.37 W 6004034.52 N 562609.29 E 2.530 5102.28 8267.22 90.490 1.800 3970.69 4043.12 4171.71 N 3038.06 W 6004085.11 N 562611 .16 E 3.239 5144.21 8313.29 90.000 1.640 3970.49 4042.92 4217.76 N 3036.68 W 6004131.17 N 562612.13 E 1.119 5182.76 8363.85 90.490 359.730 3970.28 4042.71 4268.31 N 3036.07 W 6004181.73 N 562612.29 E 3.900 5225.56 8408.79 90.860 357.120 3969.75 4042.18 4313.23 N 3037.31 W 6004226.63 N 562610.66 E 5.865 5264.51 8459.84 90.680 353.740 3969.06 4041.49 4364.11 N 3041.38 W 6004277.4 7 N 562606.15 E 6.630 5310.02 8504.65 91.170 352.380 3968.34 4040.77 4408.58 N 3046.79 W 6004321.89 N 562600.35 E 3.226 5350.77 8554.65 92.530 350.920 3966.72 4039.15 4458.02 N 3054.05 W 6004371.27 N 562592.65 E 3.989 5396.73 8601.18 93.590 350.620 3964.24 4036.67 4503.88 N 3061.50 W 6004417.06 N 562584.80 E 2.367 5439.73 8651.77 91.170 350.130 3962.14 4034.57 4553.71 N 3069.95 W 6004466.82 N 562575.91 E 4.880 5486.64 8697.38 93.090 350.770 3960.44 4032.87 4598.66 N 3077.51 W 6004511.70 N 562567.95 E 4.437 5528.92 8747.96 92.340 350.990 3958.05 4030.48 4648.54 N 3085.52 W 6004561.51 N 562559.51 E 1.545 5575.64 8794.06 89.570 350.390 3957.28 4029.71 4694.03 N 3092.98 W 6004606.92 N 562551.65 E 6.148 5618.32 8844.65 89.570 350.270 3957.66 4030.09 4743.89 N 3101.47W 6004656.72 N 562542.72 E 0.237 5665.29 8890.32 90.310 348.520 3957.71 4030.14 4788.78 N 3109.88 W 6004701.53 N 562533.92 E 4.160 5707.96 8941.37 91.670 345.670 3956.82 4029.25 4838.53 N 3121.28W 6004751.17 N 562522.08 E 6.185 5756.34 8986.05 91.910 341.320 3955.43 4027.86 4881.34 N 3133.96 W 6004793.87 N 562509.02 E 9.746 5799.4 7 9037.07 91.850 343.950 3953.75 4026.18 4930.00 N 3149.18 W 6004842.39 N 562493.38 E 5.153 5848.92 9080.71 91.610 343.430 3952.44 4024.87 4971.87 N 3161.43 W 6004884.15 N 562480.76 E 1.312 5891.02 ----~ ---------- -- ------ 18 July, 2003 - 9:58 Page 2 of4 DrillQuest 3.03.02.005 DrillQuest 3.03.02.005 Page 3 of4 18 July, 2003 - 9:58 ----- ------~----~------ Based upon Minimum Curvature type calculations, at a Measured Depth of 9918.00ft., The Bottom Hole Displacement is 6714.40ft., in the Direction of 328.938° (True). ~9_ The Dogleg Severity is in Degrees per 100 feet (US Survey). Vertical Section is from Well and calculated along an Azimuth of 328.520° (True). Magnetic Declination at Surface is 25.457°(28-Jun-03) / Sperry-Sun Drilling Services , Survey Report for Milne Point lAPS· MPS-28 MWD Your Ref: API 500292315800 Job No. AKMWOOO2523327, Surveyed: 8 July, 2003 BP EXPLORA TION (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100ft) 9130.87 91 .300 342.770 3951.16 4023.59 5019.84 N 3176.00 W 6004932.00 N 562465.76 E 1.453 5939.55 9177.37 90.740 340.760 3950.33 4022.76 5064.00 N 3190.55 W 6004976.02 N 562450.83 E 4.487 5984.80 9227.85 89.200 338.670 3950.36 4022.79 5111.34 N 3208.05 W 6005023.21 N 562432.91 E 5.143 6034.32 9273.30 87.900 336.540 3951.51 4023.94 5153.35 N 3225.36 W 6005065.06 N 562415.23 E 5.489 6079.18 9321.23 90.250 335.480 3952.28 4024.71 5197.13N 3244.84 W 6005108.67 N 562395.37 E 5.379 6126.69 -, 9368.93 90.680 335.610 3951.90 4024.33 5240.55 N 3264.59 W 6005151.92 N 562375.24 E 0.942 6174.03 9419.32 91.910 337.340 3950.76 4023.19 5286.74 N 3284.70 W 6005197.92 N 562354.73 E 4.212 6223.92 9465.36 91.610 338.460 3949.34 4021.77 5329.37 N 3302.01 W 6005240.41 N 562337.04 E 2.517 6269.32 9514.07 91.170 339.410 3948.16 4020.59 5374.81 N 3319.51 W 6005285.69 N 562319.14 E 2.149 6317.21 9561.08 91.110 341 .120 3947.23 4019.66 5419.05 N 3335.38 W 6005329.79 N 562302.88 E 3.639 6363.23 9611.29 91.110 340.390 3946.25 4018.68 5466.45 N 3351.93 W 6005377.04 N 562285.92 E 1 .454 6412.29 9657.30 90.990 340.550 3945.41 4017 .84 5509.80 N 3367.31 W 6005420.26 N 562270.16 E 0.435 6457.29 9710.79 90.800 339.420 3944.58 4017.01 5560.06 N 3385.61 W 6005470.35 N 562251.41 E 2.142 6509.71 9750.83 90.680 338.740 3944.06 4016.49 5597.45 N 3399.91 W 6005507.62 N 562236.79 E 1.724 6549.07 9803.54 91.110 338.630 3943.24 4015.67 5646.55 N 3419.07 W 6005556.54 N 562217.20 E 0.842 6600.94 9851.72 89.010 336.150 3943.19 4015.62 5691.02 N 3437.59 W 6005600.85 N 562198.29 E 6.745 6648.54 9918.00 89.010 336.150 3944.33 4016.76 5751.63 N 3464.38 W 6005661.22 N 562170.96 E 0.000 6714.23 Projected Survey All data is in Feet (US Survey) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Global Northings and Eastings are relative to NAD27 Alaska State Planes, Zone 4. :rR Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28 MWD Your Ref: API 500292315800 Job No. AKMWOO02523327, Surveyed: 8 July, 2003 BP EXPLORA TlON (ALASKA) INC. Milne Point Unit BPXA Comments Measured Depth (ft) Station Coordinates TVD Northings Eastings (ft) (ft) (ft) Comment 7498.92 7525.00 9918.00 4033.26 4033.59 4016.76 3405.96 N 3432.03 N 5751.63 N 3092.02 W 3092.45 W 3464.38 W Tie On Point Window Point Projected Survey ~-;., Survey tool program for MPS-28 MWD From Measured Vertical Depth Depth (ft) (ft) To Measured Vertical Depth Depth Survey Tool Description (ft) (ft) 0.00 637.00 0.00 636.82 637.00 9918.00 636.82 BP High Accuracy Gyro (MPS-28PB1 Gyro) 4016.76 MWD Magnetic (MPS-28PB1 MWD) ~ ~-~---- -----_._- .--.--------..-- --.- 18 July, 2003 - 9:58 Page 4 of4 Dril/Quest 3.03.02.005 ( AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Re: Distribution of Survey Data for Well MPS-28 PB 1 Gyro Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: Window / Kickoff Survey: Projected Survey: 0.00' MD 0.00' MD (if applicable) 0.00' MD Please call me at 273-3545 if you have any questions or concerns. Regards, William T. Allen Survey Manager Attachment(s) ( 19-Jul-03 é2Qa -DqL- RECEIVED JUL 24 2003 AlaakaOil_~ Sperry-Sun Drilling Services Milne Point Unit BPXA Milne Point MPS MPS-28PB1 Gyro Surveyed: 5 July, 2003 Survey Report 18 July, 2003 Your Ref: API 500292315870 Surface Coordinates: 5999940.28 N, 565685.79 E (70024' 37.0150" N, 149027'54.5035" W) Grid Coordinate System: NAD27 Alaska State Planes, Zone 4 Surface Coordinates relative to Project H Reference: 999940.28 N, 65685.79 E (Grid) Surface Coordinates relative to Structure: 28.92 S, 659.49 W (True) Kelly Bushing: 72.43ft above Mean Sea Level Elevation relative to Project V Reference: 72.43ft Elevation relative to Structure: 72.43ft !5pe!r''-'Y-SU'-' DRILLINS SERVIc:es A Halliburton Company DEFNTIVE Survey Ref: svy1229 Á' BP EXPLORA TION (ALASKA) INC. Milne Point Unit Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) 0.00 0.000 0.000 -72.43 0.00 276.00 0.430 17.910 203.57 276.00 365.00 1.060 328.240 292.56 364.99 456.00 2.050 316.000 383.53 455.96 545.00 2.240 318.190 472.46 544.89 637.00 2.290 312.460 564.39 636.82 Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28PB1 Gyro Your Ref: APlSO0292315870 Surveyed: 5 July, 2003 BPXA Local Coordinates Global Coordinates Dogleg Vertical Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (0/100ft) 0.00 N 0.00 E 5999940.28 N 565685.79 E 0.00 BP High Accuracy Gyro 0.99 N 0.32 E 5999941.27 N 565686.10 E 0.156 0.67 2.00N 0.01 W 5999942.28 N 565685.76 E 0.952 1.71 3.89 N 1.59W 5999944.16 N 565684.17 E 1.141 4.15 6.33N 3.85W 5999946.58 N 565681.88 E 0.232 7.41 .£;;.&i:.."":I., 8.91 N 6.41 W 5999949.14 N 565679.31 E 0.252 10.95 All data is in Feet (US Survey) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Global Northings and Eastings are relative to NAD27 Alaska State Planes, Zone 4. The Dogleg Severity is in Degrees per 100 feet (US Survey). Vertical Section is from Well and calculated along an Azimuth of 328.520° (True). Magnetic Declination at Surface is 25.457°(28-Jun-03) Based upon Minimum Curvature type calculations, at a Measured Depth of 637.00ft., The Bottom Hole Displacement is 10.98ft., in the Direction of 324.293° (True). Survey tool program for MPS-28PB1 Gyro From Measured Vertical Depth Depth (ft) (ft) To Measured Vertical Depth Depth Survey Tool Description (ft) (ft) -- 0.00 0.00 637.00 636.82 BP High Accuracy Gyro 18 July, 2003 - 9:32 _._~----~-----------_._------_._---- -- Page 2 of2 DrillQuest 3.03.02.005 r ( AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Re: Distribution of Survey Data for Well MPS-28 PB 1 Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: Window / Kickoff Survey: Projected Survey: 0.00' MD 0.00' MD 6,745.00' MD (if applicable) f \ 19-Jul-03 Please call me at 273-3545 if you have any questions or concerns. Regards, William T. Allen Survey Manager Attachment(s) ~D3,.,oqL} RECE\VED JUL 24 (003 Alaska or¡ ~o£9r~mmi5ston ~~eÓ Sperry-Sun Drilling Services Milne Point Unit BPXA Milne Point MPS MPS-28PB1 Job No. AKZZ0002523327, Surveyed: 5 July, 2003 Survey Report 18 July, 2003 Your Ref: API 500292315870 Surface Coordinates: 5999940.28 H, 565685.79 E (70° 24' 37.0150" N, 149027' 54.5035" W) Grid Coordinate System: NAD27 Alaska State Planes, Zone 4 Surface Coordinates relative to Project H Reference: 999940.28 N, 65685.79 E (Grid) Surface Coordinates relative to Structure: 28.92 S, 659.49 W (True) Kelly Bushing: 72.43ft above Mean Sea Level Elevation relative to Project V Reference: 72.43ft Elevation relative to Structure: 72.43ft !5pe!...........y-su'l DRILLING SERViceS A Halliburton Company )EFNTVE ;". ~ ~;:.. Survey Ref: svy1230 Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28PB1 Your Ref: APlS00292315870 Job No. AKZZ0002523327, Surveyed: 5 July, 2003 BP EXPLORA TION (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100n) 637.00 2.290 312.460 564.39 636.82 8.91 N 6.41 W 5999949.14 N 565679.31 E 10.95 AK-6 BP IFR-AK 757.69 4.630 293.650 684.86 757.29 12.49 N 12.65 W 5999952.66 N 565673.03 E 2.130 17.26 854.24 7.900 287.510 780.82 853.25 16.06 N 22.55 W 5999956.14 N 565663.10 E 3.452 25.47 949.44 12.750 293.130 874.45 946.88 22.15 N 38.46 W 5999962.09 N 565647.14 E 5.197 38.98 1045.58 16.410 299.290 967.48 1039.91 32.97 N 60.07 W 5999972.72 N 565625.44 E 4.129 59.48 ~ 1142.83 18.860 299.480 1060.16 1132.59 47.43 N 85.73 W 5999986.95 N 565599.64 E 2.520 85.22 1235.84 21.090 298.270 1147.57 1220.00 62.75 N 113.56 W 6000002.03 N 565571.68 E 2.438 112.82 1334.20 23.800 292.330 1238.48 1310.91 78.68 N 147.52 W 6000017.66 N 565537.59 E 3.590 144.13 1429.98 24.590 292.390 1325.84 1398.27 93.61 N 183.82 W 6000032.27 N 565501.15 E 0.825 175.83 1525.99 25.990 290.770 1412.65 1485.08 108.68 N 221.96 W 6000047.01 N 565462.88 E 1.626 208.60 1621.28 29.950 289.590 1496.80 1569.23 124.07 N 263.91 W 6000062.02 N 565420.80 E 4.196 243.62 1718.06 30.370 288.870 1580.47 1652.90 140.08 N 309.82 W 6000077.63 N 565374.75 E 0.573 281.25 1813.84 30.830 290.930 1662.92 1735.35 156.68 N 355.66 W 6000093.83 N 565328.77 E 1.195 319.35 1909.57 30.570 293.110 1745.23 1817.66 175.00 N 400.96 W 6000111.75 N 565283.31 E 1.194 358.63 2005.56 32.600 290.520 1827.00 1899.43 193.65 N 447.64 W 6000129.98 N 565236.4 7 E 2.543 398.90 2101.85 36.050 288.920 1906.51 1978.94 211.93 N 498.75 W 6000147.82 N 565185.20 E 3.703 441.19 2197.91 40.240 287.080 1982.05 2054.48 230.22 N 555.17 W 6000165.61 N 565128.61 E 4.519 486.25 2294.18 42.210 287.340 2054.45 2126.88 248.99 N 615.77 W 6000183.85 N 565067.85 E 2.054 533.90 2388.1 5 43.820 288.650 2123.16 2195.59 268.81 N 676.73 W 6000203.12 N 565006.72 E 1.959 582.63 2484.65 41.810 289.700 2193.94 2266.37 290.33 N 738.68 W 6000224.11 N 564944.59 E 2.210 633.34 2579.89 39.870 289.470 2265.99 2338.42 311.21 N 797.35 W 6000244.47 N 564885.73 E 2.043 681.79 2676.34 40.500 289.100 2339.68 2412.11 331.77 N 856.10 W 6000264.50 N 564826.81 E 0.699 729.99 2772.77 40.420 291.390 2413.05 2485.48 353.42 N 914.80 W 6000285.64 N 564767.92 E 1.543 779.11 -. 2842.02 40.790 291.480 2465.63 2538.06 369.89 N 956.75 W 6000301.74 N 564725.82 E 0.541 815.06 2960.71 41.030 291.640 2555.32 2627.75 398.45 N 1029.04 W 6000329.66 N 564653.29 E 0.221 877. 1 7 3054.05 41.010 292.170 2625.75 2698.18 421.30 N 1085.88 W 6000352.02 N 564596.25 E 0.373 926.34 3151.83 41.860 292.330 2699.05 2771.48 445.81 N 1145.77 W 6000375.99 N 564536.15 E 0.876 978.51 3247.94 42.620 294.010 2770.21 2842.64 471.23 N 1205.15 W 6000400.89 N 564476.54 E 1.416 1031.21 3344.11 43.090 292.760 2840.71 2913.14 497.19 N 1265.19W 6000426.32 N 564416.28 E 1.010 1084.70 3441.47 42.730 292.410 2912.02 2984.45 522.65 N 1326.39 W 6000451.24 N 564354.85 E 0.443 1138.37 3538.06 41.610 290.680 2983.61 3056.04 546.47 N 1386.70 W 6000474.53 N 564294.34 E 1.670 1190.17 3632.68 41.390 290.420 3054.47 3126.90 568.48 N 1445.40 W 6000496.02 N 564235.44 E 0.295 1239.60 3729.34 41.450 291.250 3126.96 3199.39 591.22 N 1505.17 W 6000518.24 N 564175.48 E 0.571 1290.21 3825.42 41.060 289.620 3199.19 3271.62 613.34 N 1564.53 W 6000539.84 N 564115.92E 1.190 1340.07 3921.49 42.200 289.230 3271.00 3343.43 634.56 N 1624.72 W 6000560.53 N 564055.55 E 1.217 1388.60 ~--------_._- 18 July, 2003 - 9:36 Page 2 0(5 DrillQlIest 3.03.02.005 Sperry-Sun Drilling Services Survey Report for Milne Point MPS . MPS·28PB1 Your Ref: API 500292315870 Job No. AKZZOO02523327, Surveyed: 5 July, 2003 BP EXPLORA nON (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100ft) 4017.04 41.330 289.030 3342.27 3414.70 655.42 N 1684.85 W 6000580.86 N 563995.24 E 0.921 1438.79 4113.16 42.330 290.100 3413.89 3486.32 676.89 N 1745.25 W 6000601.80 N 563934.66 E 1.278 1488.64 4209.33 46.340 294.800 3482.68 3555.11 702.63 N 1807.28 W 6000626.99 N 563872.40 E 5.388 1542.98 4305.12 49.590 297.060 3546.82 3619.25 733.77 N 1871.23 W 6000657.56 N 563808.18 E 3.818 1602.93 4399.94 50.690 299.040 3607.59 3680.02 768.00 N 1935.45 W 6000691.23 N 563743.66 E 1.979 1665.66 ~ 4496.59 53.520 300.270 3666.95 3739.38 805.74 N 2001.72 W 6000728.39 N 563677.06 E 3.095 1732.45 4592.55 57.210 303.800 3721.49 3793.92 847.65 N 2068.59 W 6000769.71 N 563609.82 E 4.893 1803.12 4688.91 61.010 307.170 3770.96 3843.39 895.67 N 2135.87 W 6000817.13 N 563542.13 E 4.955 1879.20 4784.48 64.000 308.950 3815.08 3887.51 947.94 N 2202.60 W 6000868.81 N 563474.94 E 3.538 1958.62 4880.56 68.780 308.910 3853.55 3925.98 1003.24 N 2271.06 W 6000923.51 N 563405.99 E 4.975 2041.54 4976.75 73.290 313.080 3884.82 3957.25 1062.92 N 2339.66 W 6000982.58 N 563336.88 E 6.227 2128.25 5071.33 74.120 313.830 3911.35 3983.78 1125.36 N 2405.55 W 6001044.44 N 563270.43 E 1.162 2215.91 5138.25 73.930 313.250 3929.77 4002.20 1169.68 N 2452.19 W 6001088.35 N 563223.41 E 0.880 2278.06 5204.23 79.070 318.210 3945.18 4017.61 1215.61 N 2496.92 W 6001133.88 N 563178.27 E 10.681 2340.59 5236.42 82.520 320.550 3950.33 4022.76 1239.72 N 2517.60 W 6001157.81 N 563157.38 E 12.897 2371.96 5269.84 87.160 322.960 3953.33 4025.76 1265.86 N 2538.20 W 6001183.76 N 563136.56 E 15.631 2405.00 5302.40 90.120 326.310 3954.11 4026.54 1292.39 N 2557.03 W 6001210.14 N 563117.49 E 13.727 2437.4 7 5333.19 89.810 327.380 3954.13 4026.56 1318.17 N 2573.87 W 6001235.76 N 563100.43 E 3.618 2468.24 5382.28 89.510 327.000 3954.42 4026.85 1359.43 N 2600.47 W 6001276.79 N 563073.4 7 E 0.986 2517.32 5429.91 88.890 326.400 3955.08 4027.51 1399.23 N 2626.62 W 6001316.36 N 563046.97 E 1.811 2564.92 5481.16 91.110 326.380 3955.08 4027.51 1441.91 N 2654.98 W 6001358.79 N 563018.23 E 4.332 2616.13 5525.89 91.970 326.010 3953.88 4026.31 1479.07 N 2679.86 W 6001395.72 N 562993.03 E 2.093 2660.81 -. 5574.85 91.480 326.800 3952.41 4024.84 1519.83 N 2706.94 W 6001436.25 N 562965.59 E 1.898 2709.71 5621.81 91.230 328.930 3951.29 4023.72 1559.58 N 2731.91 W 6001475.78 N 562940.27 E 4.566 2756.65 5670.95 90.870 332.220 3950.39 4022.82 1602.37 N 2756.04 W 6001518.35 N 562915.76 E 6.734 2805.75 5718.47 90.860 334.430 3949.68 4022.11 1644.83 N 2777.37 W 6001560.62 N 562894.06 E 4.650 2853.09 5767.20 90.620 337.880 3949.05 4021.48 1689.39 N 2797.07 W 6001605.00 N 562873.97 E 7.096 2901.38 5815.15 90.680 340.180 3948.50 4020.93 1734.15 N 2814.23 W 6001649.62 N 562856.42 E 4.798 2948.52 5865.27 90.740 340.800 3947.88 4020.31 1781.39 N 2830.96 W 6001696.71 N 562839.27 E 1.243 2997.54 5910.01 90.310 344.630 3947.47 4019.90 1824.10 N 2844.25 W 6001739.30 N 562825.60 E 8.614 3040.91 5960.00 91.050 344.980 3946.88 4019.31 1872.34 N 2857.35 W 6001787.42 N 562812.08 E 1.637 3088.89 6005.68 90.370 344.100 3946.31 4018.74 1916.36 N 2869.53 W 6001831.33 N 562799.52 E 2.434 3132.79 6056.84 91.170 344.190 3945.63 4018.06 1965.57 N 2883.51 W 6001880.42 N 562785.11 E 1.574 3182.05 6102.15 90.370 342.860 3945.02 4017.45 2009.02 N 2896.35 W 6001923.75 N 562771.88 E 3.425 3225.81 6152.01 92.590 343.450 3943.73 4016.16 2056.72 N 2910.80 W 6001971.32 N 562757.02 E 4.607 3274.04 --~--._-----._- --.. 18 July, 2003 - 9:36 Page 3 0'5 DrillQuest 3.03.02.005 Drí1lQtlest 3.03.02.005 Page 4 of5 18 July, 2003 - 9:36 ~------- - --- ---- --------. --- Based upon Minimum Curvature type calculations, at a Measured Depth of 6745.00ft., The Bottom Hole Displacement is 4017.55ft., in the Direction of 310.976° (True). Magnetic Declination at Surface is 25.45r{28-Jun-03) The Dogleg Severity is in Degrees per 100 feet (US Survey). Vertical Section is from Well and calculated along an Azimuth of 328.520° (True). All data is in Feet (US Survey) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Global Northings and Eastings are relative to NAD27 Alaska State Planes, Zone 4. Sperry-Sun Drilling Services Survey Report for Milne Point MPS . MPS·28PB1 Your Ref: API sd0292315870 Job No. AKZZOOO2523327, Surveyed: 5 July, 2003 BP EXPLORA TION (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (o/100ft) 6198.38 91.910 343.030 3941.91 4014.34 2101.08 N 2924.16 W 6002015.57 N 562743.27 E 1.723 3318.85 6249.32 90.740 342.350 3940.73 4013.16 2149.70 N 2939.31 W 6002064.05 N 562727.69 E 2.656 3368.23 6295.14 91.540 343.880 3939.82 4012.25 2193.54 N 2952.62 W 6002107.76 N 562714.00 E 3.767 3412.56 6345.88 89.570 345.780 3939.33 4011.76 2242.50 N 2965.89 W 6002156.61 N 562700.29 E 5.394 3461.25 6390.82 88.460 347.390 3940.10 4012.53 2286.21 N 2976.32 W 6002200.22 N 562689.48 E 4.351 3503.96 .~_....- 6440.65 92.220 350.410 3939.80 4012.23 2335.09 N 2985.91 W 6002249.02 N 562679.46 E 9.677 3550.66 6486.85 93.700 350.770 3937.42 4009.85 2380.61 N 2993.45 W 6002294.47 N 562671.52 E 3.297 3593.42 6535.13 93.270 351.160 3934.48 4006.91 2428.20 N 3001.02 W 6002341.99 N 562663.53 E 1.201 3637.96 6576.12 96.490 351.310 3931.00 4003.43 2468.56 N 3007.24 W 6002382.29 N 562656.96 E 7.864 3675.63 6598.97 96.190 351 .420 3928.47 4000.90 2491.01 N 3010.65 W 6002404.72 N 562653.35 E 1.397 3696.55 6671.39 95.940 350.960 3920.82 3993.25 2562.17 N 3021.68 W 6002475.78 N 562641.69 E 0.720 3763.00 6745.00 95.940 350.960 3913.20 3985.63 2634.48 N 3033.18 W 6002547.98 N 562629.55 E 0.000 3830.68 Projected Survey Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28PB1 Your Ref: AP/500292315870 Job No. AKZZ0002523327, Surveyed: 5 July, 2003 BP EXPLORA TlON (ALASKA) INC. Milne Point Unit BPXA Comments Measured Depth (ft) Station Coordinates TVD Northings Eastings ~) ~) ~) Comment 6745.00 3985.63 2634.48 N 3033.18 W Projected Survey ~~--... Survey tool program for MPS-28PB1 From Measured Vertical Depth Depth (ft) (ft) To Measured Vertical Depth Depth Survey Tool Description (ft) (ft) 0.00 637.00 0.00 636.82 637.00 6745.00 636.82 BP High Accuracy Gyro (MPS-28PB1 Gyro) 3985.63 AK-6 BP _IFR-AK (MPS-28PB1) ~ - ----~--------- .-----., -_._---~ - ------------------ 18 July, 2003 - 9:36 Page 50f5 DriflQuest .1.03.02.005 ( AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 19-Jul-03 Re: Distribution of Survey Data for Well MPS-28 PB1 MWD Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: Window / Kickoff Survey: Projected Survey: 0.00' MD 0.00 I MD 6,745.00' MD (if applicable) Please call me at 273-3545 if you have any questions or concerns. Regards, William T. Allen Survey Manager Attachment(s) [;).0 3 - 0 e¡ l..f RECeIVED JUL 24 2003 þJæka~~ Sperry-Sun Drilling Services Milne Point Unit BPXA Milne Point MPS MPS-28PB1 MWD ~...."" Job No. AKMWOO02523327, Surveyed: 5 July, 2003 Survey Report 18 July, 2003 Your Ref: API 500292315870 Surface Coordinates: 5999940.28 N, 565685.79 E (70° 24' 37.0150" H, 149027' 54.5035" W) Grid Coordinate System: NAD27 Alaska State Planes, Zone 4 -. Surface Coordinates relative to Project H Reference: 999940.28 N, 65685.79 E (Grid) Surface Coordinates relative to Structure: 28.92 S, 659.49 W (True) Kelly Bushing: 72.43ft above Mean Sea Level Elevation relative to Project V Reference: 72.43ft Elevation relative to Structure: 72.43ft !!ipE!5!r'I'Y-SU'1 DRILLING seRVices A Halliburton Company Survey Ref: svy1231 Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28PB1 MWD Your Ref: AP/5D0292315870 Job No. AKMW0002523327, Surveyed: 5 July, 2003 BP EXPLORA TION (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (o/100ft) 637.00 2.290 312.460 564.39 636.82 8.91 N 6.41 W 5999949.14 N 565679.31 E 10.95 MWD Magnetic 757.69 4.630 293.950 684.86 757.29 12.52 N 12.64 W 5999952.69 N 565673.04 E 2.124 17.27 854.24 7.900 287.890 780.82 853.25 16.14 N 22.52 W 5999956.22 N 565663.13 E 3.451 25.52 949.44 12.750 293.260 874.45 946.88 22.30 N 38.40 W 5999962.24 N 565647.19 E 5.188 39.07 1045.58 16.410 299.620 967.48 1039.91 33.21 N 59.96 W 5999972.96 N 565625.54 E 4.150 59.63 ~"\. 1142.83 18.860 300.000 1060.16 1132.59 47.86 N 85.52 W 5999987.38 N 565599.85 E 2.522 85.47 1235.84 21.090 298.320 1147.57 1220.00 63.32 N 113.28 W 6000002.60 N 565571.96 E 2.475 113.15 1334.20 23.800 292.730 1238.48 1310.91 79.38 N 147.17W 6000018.37 N 565537.93 E 3.504 144.55 1429.98 24.590 293.000 1325.84 1398.27 94.64 N 183.34 W 6000033.30 N 565501.63 E 0.833 176.45 1525.99 25.990 291.260 1412.65 1485.08 110.07 N 221.33 W 6000048.40 N 565463.50 E 1.651 209.45 1621.28 29.950 290.400 1496.79 1569.22 125.94 N 263.10 W 6000063.90 N 565421.59 E 4.177 244.80 1718.06 30.370 289.550 1580.47 1652.90 142.55 N 308.80 W 6000080.11 N 565375.75 E 0.619 282.82 1813.84 30.830 292.880 1662.92 1735.35 160.19 N 354.23 W 6000097.35 N 565330.16 E 1.834 321.60 1909.57 30.570 294.610 1745.24 1817.67 179.87 N 398.97 W 6000116.63 N 565285.26 E 0.962 361 .74 2005.56 32.600 290.870 1827.01 1899.44 199.25 N 445.33 W 6000135.61 N 565238.72 E 2.938 402.48 2101.85 36.050 290.070 1906.52 1978.95 218.22 N 496.20 W 6000154.13 N 565187.69 E 3.613 445.22 2197.91 40.240 287.500 1982.05 2054.48 237.26 N 552.37 W 6000172.67 N 565131.36 E 4.664 490.79 2294.18 42.210 288.040 2054.46 2126.89 256.63 N 612.78 W 6000191.51 N 565070.78 E 2.079 538.85 2388.15 43.820 288.130 2123.16 2195.59 276.53 N 673.71 W 6000210.87 N 565009.67 E 1.715 587.64 2484.65 41.810 289.340 2193.95 2266.38 297.58 N 735.82 W 6000231.38 N 564947.38 E 2.250 638.03 2579.89 39.870 288.550 2266.00 2338.43 317.80 N 794.72 W 6000251.08 N 564888.30 E 2.108 686.04 2676.34 40.500 287.960 2339.68 2412.11 337.30 N 853.83 W 6000270.06 N 564829.03 E 0.763 733.52 2772.77 40.420 291.090 2413.06 2485.49 358.20 N 912.79 W 6000290.44 N 564769.89 E 2.108 782.14 ~-, 2842.02 40.790 291.480 2465.64 2538.07 374.57 N 954.78 W 6000306.43 N 564727.75 E 0.648 818.03 2960.71 41.030 291.800 2555.34 2627.77 403.23 N 1027.03 W 6000334.46 N 564655.25 E 0.268 880.20 3054.05 41.010 292.260 2625.76 2698.19 426.21 N 1083.82 W 6000356.94 N 564598.26 E 0.324 929.45 3151.83 41.860 292.420 2699.06 2771.49 450.80 N 1143.67 W 6000381.01 N 564538.20 E 0.876 981 .68 3247.94 42.620 294.160 2770.22 2842.65 476.35 N 1203.01 W 6000406.04 N 564478.64 E 1.451 1034.46 3344.11 43.090 292.940 2840.72 2913.15 502.48 N 1262.97 W 6000431.64 N 564418.45 E 0.992 1088.05 3441.47 42.730 292.480 2912.03 2984.46 528.08 N 1324.11 W 6000456.69 N 564357.08 E 0.490 1141.81 3538.06 41.610 290.600 2983.62 3056.05 551.89 N 1384.42 W 6000479.98 N 564296.57 E 1.747 1193.61 3632.68 41.390 290.760 3054.49 3126.92 574.03 N 1443.08 W 6000501.60 N 564237.72 E 0.258 1243.12 3729.34 41 .450 291.820 3126.97 3199.40 597.25 N 1502.66 W 6000524.29 N 564177.94 E 0.728 1294.04 3825.42 41.060 290.620 3199.20 3271.63 620.18 N 1561.71 W 6000546.71 N 564118.68 E 0.918 1344.44 3921.49 42.200 290.820 3271.01 3343.44 642.77 N 1621.41 W 6000568.76 N 564058.79 E 1.195 1394.86 ---- ----._- -- --- -- - -. - - -- - ~- -- - .---- -- --- 18 July, 2003 - 9:39 Page 20'5 DriflQuest 3.03.02.005 Sperry-Sun Drilling Services Survey Report for Milne Point MPS . MPS-28PS1 MWD Your Ref: API 500292315870 Job No. AKMWOO02523327, Surveyed: 5 July, 2003 BP EXPLORA TlON (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Inct. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100ft) 4017.04 41.330 289.400 3342.28 3414.71 664.65 N 1681.16 W 6000590.12 N 563998.85 E 1.345 1444.74 4113.16 42.330 290.250 3413.90 3486.33 686.40 N 1741.46 W 6000611.34 N 563938.36 E 1.196 1494.77 4209.33 46.340 294.940 3482.69 3555.12 712.29 N 1803.43 W 6000636.68 N 563876.17 E 5.383 1549.21 4305.12 49.590 296.900 3546.83 3619.26 743.41 N 1867.39 W 6000667.24 N 563811.93 E 3.717 1609.15 4399.94 50.690 298. 730 3607.60 3680.03 777.38 N 1931.76W 6000700.64 N 563747.27 E 1.882 1G71.73 4496.59 53.520 299.320 3666.96 3739.39 814.39 N 1998.44 W 6000737.06 N 563680.27 E 2.967 1738.11 4592.55 57.210 303.630 3721.50 3793.93 855.64 N 2065.70 W 6000777.72 N 563612.64 E 5.332 1808.42 4688.91 61.010 306.410 3770.97 3843.40 903.12 N 2133.38 W 6000824.60 N 563544.55 E 4.656 1884.25 4784.48 64.000 307.400 3815.09 3887.52 954.02 N 2201.15 W 6000874.91 N 563476.33 E 3.261 1963.06 4880.56 68.780 306.770 3853.56 3925.99 1007.09 N 2271.37 W 6000927.35 N 563405.65 E 5.011 2044.98 4976.75 73.290 314.790 3884.86 3957.29 1066.50 N 2340.11 W 6000986.15 N 563336.39 E 9.171 2131.54 5071.33 74.120 316.430 3911.40 3983.83 1131.37 N 2403.61 W 6001050.46 N 563272.32 E 1.881 2220.02 5138.25 73.930 315.990 3929.82 4002.25 1177.81 N 2448.13 W 6001096.51 N 563227.40 E 0.693 2282.88 5204.23 79.070 318.210 3945.22 4017.65 1224.80 N 2491.77 W 6001143.11 N 563183.34 E 8.449 2345.74 5236.42 82.520 320.550 3950.36 4022.79 1248.91 N 2512.45 W 6001167.05 N 563162.45 E 12.897 2377.11 5269.84 87.160 326.480 3953.37 4025.80 1275.66 N 2532.23 W 6001193.62 N 563142.44 E 22.470 2410.24 5302.40 90.120 329.620 3954.15 4026.58 1303.27 N 2549.45 W 6001221.08 N 563124.98 E 13.250 2442.78 5333.19 89.810 330.610 3954.16 4026.59 1329.97 N 2564.79 W 6001247.64 N 563109.40 E 3.369 2473.56 5382.28 89.510 329.000 3954.46 4026.89 1372.39 N 2589.48 W 6001289.85 N 563084.34 E 3.336 2522.63 5429.91 88.890 330.11 0 3955.12 4027.55 1413.45 N 2613.61 W 6001330.69 N 563059.85 E 2.669 2570.25 5481.16 91.110 327.410 3955.12 4027.55 1457.26 N 2640.18 W 6001374.27 N 563032.89 E 6.820 2621.49 5525.89 91.970 327.510 3953.92 4026.35 1494.96 N 2664.23 W 6001411.75 N 563008.51 E 1.936 2666.20 5574.85 91.480 328.400 3952.44 4024.87 1536.44 N 2690.20 W 6001453.00 N 562982.18 E 2.074 2715.13 5621.81 91.230 330.920 3951.33 4023.76 1576.95 N 2713.91 W 6001493.30 N 562958.11 E 5.391 2762.07 5670.95 90.870 332.900 3950.43 4022.86 1620.29 N 2737.05 W 6001536.44 N 562934.60 E 4.095 2811.11 5718.47 90.860 335.850 3949.72 4022.15 1663.13 N 2757.59 W 6001579.09 N 562913.68 E 6.207 2858.37 5767.20 90.620 340.650 3949.09 4021.52 1708.37 N 2775.64 W 6001624.18 N 562895.23 E 9.862 2906.38 5815.15 90.680 342.690 3948.54 4020.97 1753.89 N 2790.72 W 6001669.55 N 562879.75 E 4.256 2953.07 5865.27 90.740 343.900 3947.92 4020.35 1801.89 N 2805.13 W 6001717.43 N 5&2864.93 E 2.417 3001.53 5910.01 90.310 346.220 3947.51 4019.94 1845.11 N 2816.66 W 6001760.55 N 562853.01 E 5.274 3044.4 1 5960.00 91.050 347.060 3946.92 4019.35 1893.74 N 2828.21 W 6001809.08 N 562841.04 E 2.239 3091.92 6005.68 90.370 345.310 3946.35 4018.78 1938.09 N 2839.12 W 6001853.33 N 562829.74 E 4.110 3135.44 6056.84 91.170 345.010 3945.66 4018.09 1987.54 N 2852.22 W 6001902.66 N 562816.20 E 1.670 3184.45 6102.15 90.370 343.960 3945.06 4017.49 2031.20 N 2864.34 W 6001946.21 N 562803.70 E 2.913 3228.01 6152.01 92.590 344.270 3943.77 4016.20 2079.13 N 2877.98 W 6001994.02 N 562789.64 E 4.496 3276.02 ----- - "---" -" -- 18 July, 2003 ~ 9:39 Page 3 of5 DrillQuest 3.03.02.005 DrillQuest 3.03.02.005 --~_.~----------- ~-... Page 4 of5 18 July, 2003 - 9:39 --- Based upon Minimum Curvature type calculations, at a Measured Depth of 6745.00ft., The Bottom Hole Displacement is 4004.75ft., in the Direction of 311.582° (True). Magnetic Declination at Surface is 25.457°(28-Jun-03) The Dogleg Severity is in Degrees per 100 feet (US Survey). Vertical Section is from Well and calculated along an Azimuth of 328.520° (True). All data is in Feet (US Survey) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Global Northings and Eastings are relative to NAD27 Alaska State Planes, Zone 4. Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28PB1 MWD Your Ref: AP/500292315870 Job No. AKMWOO02523327, Surveyed: 5 July, 2003 BP EXPLORA TlON (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100ft) 6198.38 91.910 343.400 3941.95 4014.38 2123.64 N 2890.88 W 6002038.41 N 562776.35 E 2.380 3320.70 6249.32 90.740 342.810 3940.77 4013.20 2172.36 N 2905.68 W 6002087.00 N 562761.12 E 2.572 3369.99 6295.14 91.540 344.240 3939.86 4012.29 2216.29 N 2918.67 W 6002130.82 N 562747.74 E 3.576 3414.24 6345.88 89.570 346.420 3939.37 4011.80 2265.37 N 2931.52 W 6002179.78 N 562734.46 E 5.790 3462.80 6390.82 88.460 348.350 3940.14 4012.57 2309.22 N 2941.33 W 6002223.54 N 562724.27 E 4.954 3505.32 ~----, 6440.65 92.220 350.980 3939.84 4012.27 2358.22 N 2950.27 W 6002272.4 7 N 562714.90 E 9.208 3551.78 6486.85 93.700 351.430 3937.46 4009.89 2403.82 N 2957.32 W 6002318.00 N 562707.44 E 3.348 3594.35 6535.13 93.270 351.410 3934.52 4006.95 2451.47 N 2964.51 W 6002365.58 N 562699.83 E 0.892 3638.74 6576.12 96.490 351.690 3931.04 4003.47 2491.86 N 2970.51 W 6002405.92 N 562693.48 E 7.885 3676.32 6598.97 96.190 351.660 3928.51 4000.94 2514.33 N 2973.80 W 6002428.36 N 562689.99 E 1.319 3697.20 6671.39 95.940 351.280 3920.86 3993.29 2585.55 N 2984.48 W 6002499.48 N 562678.68 E 0.626 3763.51 6745.00 95.940 351.280 3913.24 3985.67 2657.92 N 2995.58 W 6002571.75 N 562666.95 E 0.000 3831.03 Projected Survey Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28PB1 MWD Your Ref: AP/500292315870 Job No. AKMW0002523327, Surveyed: 5 July, 2003 BP EXPLORA nON (ALASKA) INC. Milne Point Unit BPXA Comments Measured Depth (ft) Station Coordinates TVD Northings Eastings (ft) (ft) (ft) Comment 6745.00 3985.67 2657.92 N 2995.58 W Projected Survey ~..... Survey tool program for MPS-28PB1 MWD From Measured Vertical Depth Depth (ft) (ft) To Measured Vertical Depth Depth Survey Tool Description (ft) (ft) 0.00 637.00 0.00 636.82 637.00 6745.00 636.82 BP High Accuracy Gyro (MPS-28PB1 Gyro) 3985.67 MWD Magnetic (MPS-28PB1 MWD) ~. -------_.----- -- "------ -~ ---- -- 18 July, 2003 - 9:39 Page 5 of 5 DríffQuest 3.03.02.005 ( ( 19-Jul-03 AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Re: Distribution of Survey Data for Well MPS-28 PB2 Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: 6,152.01' MD Window / Kickoff Survey: 6,160.00' MD (if applicable) Projected Survey: 8,010.00' MD Please call me at 273-3545 if you have any questions or concerns. Regards, ~D3'-C~qLf RECEIVED William T. Allen Survey Manager JUL 24 2003 Alaska O~ ~s Y91t6r1-rn ~cþ~ Attachment(s) Sperry-Sun Drilling Services Milne Point Unit BPXA Milne Point MPS MPS-28PB2 Job No. AKZZ0002523327, Surveyed: 7 July, 2003 Survey Report 18 July, 2003 Your Ref: API 500292315871 Surface Coordinates: 5999940.28 N, 565685.79 E (70024'37.0150" N, 149027' 54.5035" W) Grid Coordinate System: NAD27 Alaska State Planes, Zone 4 Surface Coordinates relative to Project H Reference: 999940.28 N, 65685.79 E (Grid) Surface Coordinates relative to Structure: 28.92 S, 659.49 W (True) Kelly Bushing: 72.43ft above Mean Sea Level Elevation relative to Project V Reference: 72.43ft Elevation relative to Structure: 72.43ft spe..........v-suf1 DRILLING SEAVIc:es A Halliburton Company ):FNTVE ~~ '-" Survey Ref: svy1232 Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28PB2 Your Ref: API 500292315871 Job No. AKZZ0002523327, Surveyed: 7 July, 2003 BP EXPLORA nON (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Inel. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100ft) 6152.01 92.590 343.450 3943.73 4016.16 2056.72 N 2910.80 W 6001971.32 N 562757.02 E 3274.04 Tie On Point 6160.00 92.470 343.380 3943.38 4015.81 2064.37 N 2913.08 W 6001978.95 N 562754.67 E 1.738 3281.75 Window Point 6196.78 88.400 343.390 3943.10 4015.53 2099.60 N 2923.59 W 6002014.09 N 562743.85 E 11.066 3317.29 6246.98 88.390 343.540 3944.50 4016.93 2147.71 N 2937.87 W 6002062.07 N 562729.14 E 0.299 3365.77 6293.73 87.530 345.190 3946.17 4018.60 2192.70 N 2950.46 W 6002106.95 N 562716.16 E 3.978 3410.72 -"'. 6344.53 87.160 345.940 3948.52 4020.95 2241.84 N 2963.11 W 6002155.98 N 562703.08 E 1.645 3459.23 6390.22 88.210 348.260 3950.37 4022.80 2286.34 N 2973.30 W 6002200.38 N 562692.49 E 5.570 3502.50 6440.12 88.460 349.920 3951.82 4024.25 2335.31 N 2982.74 W 6002249.27 N 562682.62 E 3.363 3549.20 6486.27 90.000 350.760 3952.44 4024.87 2380.80 N 2990.49 W 6002294.69 N 562674.48 E 3.801 3592.04 6535.93 89.010 348.880 3952.87 4025.30 2429.68 N 2999.26 W 6002343.49 N 562665.28 E 4.278 3638.30 6582.58 89.380 347.620 3953.52 4025.95 2475.34 N 3008.76 W 6002389.07 N 562655.38 E 2.815 3682.21 6633.70 91.170 347.210 3953.28 4025.71 2525.23 N 3019.90 W 6002438.86 N 562643.80 E 3.592 3730.57 6679.37 91.050 346.890 3952.39 4024.82 2569.73 N 3030.13 W 6002483.27 N 562633.18 E 0.748 3773.86 6730.46 90.370 350.930 3951.76 4024.19 2619.86 N 3039.96 W 6002533.30 N 562622.91 E 8.018 3821.74 6775.24 89.380 349.800 3951.85 4024.28 2664.00 N 3047.45 W 6002577.38 N 562615.03 E 3.355 3863.30 6825.44 90.250 350.360 3952.02 4024.45 2713.45 N 3056.10 W 6002626.75 N 562605.95 E 2.061 3909.99 6870.93 90.060 352.940 3951.89 4024.32 2758.45 N 3062.70 W 6002671.69 N 562598.94 E 5.687 3951.82 6921.44 89.380 352.460 3952.14 4024.57 2808.55 N 3069.12 W 6002721.73 N 562592.09 E 1.648 3997.90 6967.42 89.380 352.250 3952.64 4025.07 2854.12 N 3075.24 W 6002767.25 N 562585.57 E 0.457 4039.95 7019.22 88.890 352.350 3953.42 4025.85 2905.45 N 3082.18 W 6002818.51 N 562578.18 E 0.965 4087.35 7063.59 88.770 352.690 3954.33 4026.76 2949.43 N 3087.95 W 6002862.44 N 562572.02 E 0.812 4127.87 7113.80 88.150 353.510 3955.68 4028.11 2999.26 N 3093.98 W 6002912.21 N 562565.55 E 2.047 4173.52 7159.94 89.200 352.890 3956.74 4029.17 3045.06 N 3099.44 W 6002957.97 N 562559.69 E 2.643 4215.43 -. 7210.83 90.120 352.740 3957.04 4029.47 3095.55 N 3105.81 W 6003008.40 N 562552.88 E 1.832 4261.81 7255.98 89.810 352.630 3957.07 4029.50 3140.33 N 3111.56W 6003053.13 N 562546.73 E 0.729 4303.01 7310.47 90.930 351 .460 3956.72 4029.15 3194.30 N 3119.10W 6003107.02 N 562538.72 E 2.972 4352.96 7352.42 90.560 351.890 3956.17 4028.60 3235.80 N 3125.17 W 6003148.47 N 562532.28 E 1.352 4391.53 7403.02 87.650 355.210 3956.97 4029.40 3286.06 N 3130.85 W 6003198.68 N 562526.16 E 8.724 4437.36 7448.97 87.100 356.540 3959.07 4031.50 3331.84 N 3134.16W 6003244.43 N 562522.45 E 3.129 4478.13 7498.92 88.950 358.250 3960.79 4033.22 3381.71 N 3136.42 W 6003294.27 N 562519.75 E 5.042 4521.84 7546.12 90.120 1.130 3961.17 4033.60 3428.90 N 3136.68 W 6003341.46 N 562519.08 E 6.586 4562.22 7594.72 88.390 1.510 3961.81 4034.24 3477.48 N 3135.56 W 6003390.05 N 562519.77 E 3.645 4603.07 7641.03 88.460 2.080 3963.08 4035.51 3523.75 N 3134.11 W 6003436.33 N 562520.81 E 1.240 4641.77 7690.37 88.270 1.540 3964.49 4036.92 3573.05 N 3132.55 W 6003485.64 N 562521.93 E 1.160 4683.00 7736.97 90.370 1.210 3965.04 4037.47 3619.63 N 3131 .43 W 6003532.23 N 562522.64 E 4.562 4722.14 ----- .---_...,.----~ -.._--- ---- 18 July, 2003 - 9:46 Page 20f4 DrillQl/est 3.03.02.005 BP EXPLORA TION (ALASKA) INC. Milne Point Unit Measured Sub-Sea Vertical Depth Incl. Azim. Depth Depth (ft) (ft) (ft) 7788.46 91.300 1.160 3964.29 4036.72 7822.10 90.490 359.280 3963.76 4036.19 7881.99 89.570 358.130 3963.73 4036.16 7927.01 92.350 359.180 ~962.98 4035.41 7943.14 91.910 358.750 3962.38 4034.81 8010.00 91.910 358.750 3960.15 4032.58 Sperry-Sun Drilling.Services Survey Report for Milne Point MPS . MPS·28PB2 Your Ref: API 500292315871 Job No. AKZZ0002523327, Surveyed: 7 July, 2003 BPXA Local Coordinates Global Coordinates Dogleg Vertical Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (0/100ft) 3671.10 N 3130.37 W 6003583.71 N 562523.26 E 1.809 4765.48 3704.73 N 3130.24 W 6003617.34 N 562523.09 E 6.085 4794.10 3764.61 N 3131.59 W 6003677.20 N 562521.21 E 2.459 4845.86 3809.60 N 3132.65 W 6003722.19 N 562519.76 E 6.601 4884.79 3825.72 N 3132.94 W 6003738.30 N 562519.32 E 3.813 4898.68 -. 3892.53 N 3134.40 W 6003805.09 N 562517.28 E 0.000 4956.42 Projected Survey All data ¡sin Feet (US Survey) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Global Northings and Eastings are relative to NAD27 Alaska State Planes, Zone 4. The Dogleg Severity is in Degrees per 100 feet (US Survey). Vertical Section is from Well and calculated along an Azimuth of 328.520° (True). Magnetic Declination at Surface is 25.45r(28-Jun-03} Based upon Minimum Curvature type calculations, at a Measured Depth of 801 O.OOft., The Bottom Hole Displacement is 4997.62ft., in the Direction of 321.158° (True). Comments Measured Depth (ft) Station Coordinates TVD Northings Eastings ~) ~ ~ 6152.01 6160.00 8010.00 4016.16 4015.81 4032.58 2910.80 W 2913.08 W 3134.40 W 2056.72 N 2064.37 N 3892.53 N 18 July, 2003 - 9:46 Comment -~, Tie On Point Window Point Projected Survey -------- _.------,-- ----------- --- Page 3 of4 Dril/Quest 3.03.02.005 BP EXPLORA TION (ALASKA) INC. Milne Point Unit Sperry-Sun Dri//ingServices Survey Report for Milne Point MPS ~ MPS-28PB2 Your Ref: AP/500292315871 Job No. AKZZ0002523327. Surveyed: 7 July. 2003 BPXA Survey tool program for MPS-28PB2 From Measured Vertical Depth Depth (ft) (ft) 0.00 637.00 0.00 636.82 18 July, 2003 - 9:46 To Measured Vertical Depth Depth Survey Tool Description (ft) (ft) ~ 637.00 8010.00 636.82 BP High Accuracy Gyro (MPS-28PB1 Gyro) 4032.58 AK-6 BP _IFR-AK (MPS-28PB1) ~ --------- .------ --- . -------.---.----- Page 4 of4 DrillQuest 3.03.02.005 ( I( 19-Jul-03 AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Re: Distribution of Survey Data for Well MPS-28 PB2 MWD Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: 6,152.01 ' MD Window / Kickoff Survey: 6,160.00 I MD (if applicable) Projected Survey: 8,010.00' MD Please call me at 273-3545 if you have any questions or concerns. Regards, dD3-DCjL[ RECEIVED William T. Allen Survey Manager JUL 24 2003 AlaslœOit&~ Attachment(s) .., Sperry-Sun Drilling Services Milne Point Unit BPXA Milne Point MPS MPS-28PB2 MWD ~'"' Job No. AKMW0002523327, Surveyed: 7 July, 2003 Survey Report 18 July, 2003 Your Ref: AP/S00292315871 Surface Coordinates: 5999940.28 N, 565685.79 E (70024' 37.0150" N, 149027' 54.5035" W) Grid Coordinate System: NAD27 Alaska State Planes, Zone 4 ~~ Surface Coordinates relative to Project H Reference: 999940.28 N, 65685.79 E (Grid) Surface Coordinates relative to Structure: 28.92 S, 659.49 W (True) Kelly Bushing: 72.43ft above Mean Sea Level Elevation relative to Project V Reference: 72.43ft Elevation relative to Structure: 72.43ft spe'-'r')/-sLlr1 DRILL.ING seRVIc:es A Halliburton Company Survey Ref: svy1233 Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28PB2 MWD Your Ref: API 500292315871 Job No. AKMW0002523327, Surveyed: 7 July, 2003 BP EXPLORA TlON (ALASKA) INC. BPXA Milne Point Unit Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (o/100ft) 6152.01 92.590 344.270 3943.77 4016.20 2079.13 N 2877.98 W 6001994.02 N 562789.64 E 3276.02 Tie On Point 6160.00 92.470 343.380 3943.41 4015.84 2086.80 N 2880.20 W 6002001.67 N 562787.35 E 11.229 3283.71 Window Point 6196.78 88.400 343.480 3943.14 4015.57 2122.04 N 2890.69 W 6002036.82 N 562776.55 E 11.069 3319.25 6246.98 88.390 343.400 3944.54 4016.97 2170.14 N 2904.99 W 6002084.79 N 562761.83 E 0.161 3367.74 6293.73 87.530 346.120 3946.21 4018.64 2215.22 N 2917.27 W 6002129.75 N 562749.15 E 6.099 3412.59 ~.... 6344.53 87.160 347.100 3948.56 4020.99 2264.58 N 2929.02 W 6002179.01 N 562736.97 E 2.060 3460.82 6390.22 88.210 349.120 3950.41 4022.84 2309.25 N 2938.43 W 6002223.60 N 562727.17 E 4.979 3503.83 6440.12 88.460 350.250 3951.86 4024.29 2358.32 N 2947.36 W 6002272.59 N 562717.81 E 2.318 3550.34 6486.27 90.000 350.890 3952.48 4024.91 2403.84 N 2954.92 W 6002318.04 N 562709.84 E 3.614 3593.11 6535.93 89.010 349.010 3952.90 4025.33 2452.74 N 2963.58 W 6002366.86 N 562700.75 E 4.278 3639.34 6582.58 89.380 348.530 3953.56 4025.99 2498.49 N 2972.67 W 6002412.53 N 562691.26 E 1.299 3683.10 6633.70 91.170 347.330 3953.31 4025.74 2548.48 N 2983.36 W 6002462.42 N 562680.14 E 4.216 3731.31 6679.37 91.050 347.080 3952.43 4024.86 2593.00 N 2993.47 W 6002506.86 N 562669.63 E 0.607 3774.56 6730.46 90.370 351.610 3951.80 4024.23 2643.20 N 3002.91 W 6002556.96 N 562659.75 E 8.965 3822.30 6775.24 89.380 350.380 3951.89 4024.32 2687.42 N 3009.92 W 6002601.13 N 562652.35 E 3.526 3863.68 6825.44 90.250 350.860 3952.06 4024.49 2736.95 N 3018.10 W 6002650.58 N 562643.73 E 1.979 3910.19 6870.93 90.060 353.490 3951.93 4024.36 2782.01 N 3024.29 W 6002695.59 N 562637.15 E 5.797 3951.85 6921.44 89.380 353.090 3952.18 4024.61 2832.18 N 3030.20 W 6002745.70 N 562630.80 E 1.562 3997.71 6967.42 89.380 352.900 3952.68 4025.11 2877.81 N 3035.80 W 6002791.28 N 562624.79 E 0.413 4039.56 7019.22 88.890 353.370 3953.46 4025.89 2929.23 N 3041.99 W 6002842.65 N 562618.15 E 1.311 4086.65 7063.59 88.770 353.480 3954.37 4026.80 2973.30 N 3047.07 W 6002886.67 N 562612.68 E 0.367 4126.88 7113.80 88.150 354.290 3955.71 4028.14 3023.21 N 3052.42 W 6002936.52 N 562606.90 E 2.031 4172.24 7159.94 89.200 353.630 3956.78 4029.21 3069.08 N 3057.27 W 6002982.35 N 562601.64 E 2.688 4213.89 .-- 7210.83 90.120 353.430 3957.08 4029.51 3119.64 N 3063.01 W 6003032.86 N 562595.46 E 1.850 4260.01 7255.98 89.810 353.590 3957.11 4029.54 3164.50 N 3068.11 W 6003077.68 N 562589.97 E 0.773 4300.93 7310.47 90.930 351.020 3956.76 4029.19 3218.50 N 3075.41 W 6003131.60 N 562582.20 E 5.145 4350.79 7352.42 90.560 352.060 3956.21 4028.64 3259.98 N 3081.58 W 6003173.04 N 562575.66 E 2.631 4389.39 7403.02 87.650 355.790 3957.00 4029.43 3310.28 N 3086.93 W 6003223.28 N 562569.87 E 9.348 4435.08 7448.97 87.100 356.850 3959.11 4031.54 3356.09 N 3089.88 W 6003269.06 N 562566.52 E 2.597 4475.68 7498.92 88.950 358.240 3960.83 4033.26 3405.96 N 3092.02 W 6003318.91 N 562563.94 E 4.632 4519.33 7546.12 90.120 1.110 3961.21 4033.64 3453.15 N 3092.28 W 6003366.10 N 562563.26 E 6.566 4559.72 7594.72 88.390 1.980 3961.85 4034.28 3501.73 N 3090.97 W 6003414.69 N 562564.14 E 3.984 4600.46 7641.03 88.460 3.210 3963.12 4035.55 3547.97 N 3088.88 W 6003460.95 N 562565.83 E 2.659 4638.80 7690.37 88.270 3.450 3964.53 4036.96 3597.21 N 3086.01 W 6003510.21 N 562568.26 E 0.620 4679.30 7736.97 90.370 2.110 3965.08 4037.51 3643.74 N 3083.75 W 6003556.76 N 562570.11 E 5.346 4717.81 ----- .-- --"- -,-- ---._--_._--_._------~-- 18 July, 2003 - 9:50 Page 20f4 DrillQuest 3.03.02.005 BP EXPLORA TION (ALASKA) INC. Milne Point Unit Measured Sub-Sea Vertical Depth Inct. Azim. Depth Depth (ft) (ft) (ft) 7788.46 91.300 1.950 3964.33 4036.76 7822.10 90.490 359.820 3963.80 4036.23 7881.99 89.570 358.730 3963.77 4036.20 7927.01 92.350 0.050 3963.02 4035.45 7943.14 91.910 0.180 3962.42 4034.85 8010.00 91.910 0.180 3960.19 4032.62 Sperry-Sun Drilling Services Survey Report for Milne Point MPS . MPS·28PB2 MWD Your Ref: API 500292315871 Job No. AKMW0002523327, Surveyed: 7 July, 2003 BPXA Local Coordinates Global Coordinates Dogleg Vertical Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (0/100ft) 3695.20 N 3081.93 W 6003608.23 N 562571.48 E 1.833 4760.73 3728.83 N 3081.41 W 6003641.86 N 562571.71 E 6.773 4789.14 3788.71 N 3082.17 W 6003701.74 N 562570.42 E 2.382 4840.61 3833.71 N 3082.65 W 6003746.74 N 562569.55 E 6.835 4879.24 3849.83 N 3082.61 W 6003762.85 N 562569.44 E 2.844 4892.$)7 ~ 3916.66 N 3082.40 W 6003829.68 N 562569.06 E 0.000 4949.85 Projected Survey All data is in Feet (US Survey) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Global Northings and Eastings are relative to NAD27 Alaska State Planes, Zone 4. The Dogleg Severity is in Degrees per 100 feet (US Survey). Vertical Section is from Well and calculated along an Azimuth of 328.520° (True). Magnetic Declination at Surface is 25.45r(28-Jun-03) Based upon Minimum Curvature type calculations, at a Measured Depth of 8010.00ft., The Bottom Hole Displacement is 4984.12ft., in the Direction of 321.797° (True). Comments Measured Depth (ft) Station Coordinates TVD Northings Eastings (ft) (ft) (ft) 6152.01 6160.00 8010.00 4016.20 4015.84 4032.62 2877.98 W 2880.20 W 3082.40 W 2079.13 N 2086.80 N 3916.66 N 18 July, 2003 - 9:50 Comment -~-,.. Tie On Point Window Point Projected Survey ----- ---- .- -------- Page 3 of4 DrillQuest 3.03.02.005 BP EXPLORA TION (ALASKA) INC. Milne Point Unit Sperry-Sun Drilling Services Survey Report for Milne Point MPS - MPS-28PS2 MWD Your Ref: API 500292315871 Job No. AKMWOO02523327, Surveyed: 7 July, 2003 ~ BPXA Survey tool program for MPS-28PB2 MWD From Measured Vertical Depth Depth (ft) (ft) 0.00 637.00 0.00 636.82 18 July, 2003 - 9:50 To Measured Vertical Depth Depth Survey Tool Description (ft) (ft) - 637.00 8010.00 636.82 BP High Accuracy Gyro (MPS-28PB1 Gyro) 4032.62 MWD Magnetic (MPS-28PB1 MWD) -e. ~-----~----- ----------"----. Page 4 of4 Dril/Quest 3.03.02.005 ( ¡-";::o. t l__.; IC ~..........-.....: (-':'\.. r;-:J : n t tl ¡I¡\\"-:l ¡ , ¡ , ¡ r \ U ,1 ï! ...---...."' ~ r--' r-, ;:' (...-~,\ nl/~.. / r\ 1\.\ 1\ I!\! ',/ I&,\ ¡!J\ I' 1'\\ ~\ 1m Ln,\ L~ LfÙ @) L \i Lr1~ FRANK H. MURKOWSKI, GOVERNOR A.I.A.~KA OIL AND GAS CONSERVATION COMMISSION 333 W. ]TH AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Pat Archey Senior Drilling Engineer BP Exploration (Alaska), Inc. PO Box 196612 Anchorage Alaska 99519 Re: Milne Point Unit MPS-28 BP Exploration (Alaska), Inc. Permit No: 203-094 Surface Location: 3274' NSL, 325' WEL, Sec. 12, T12N, RIDE, UM Bottomhole Location: 3735' NSL, 3840' WEL, See, 01, T12N, TIDE, UM Dear Mr. Archey: Enclosed is the approved application for permit to drill the above referenced development well. This permit to drill does not exempt you trom obtaining additional permits or approvals required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permits and approvals have been issued. In addition, the Commission reserves the right to withdraw the permit in the event it was erroneously issued. Operations must be conducted in accordance with AS 31.05 and Title 20, Chapter 25 of the Alaska Administrative Code unless the Commission specifically authorizes a variance. Failure to comply with an applicable provision of AS 31.05, Title 20, Chapter 25 of the Alaska Administrative Code, or a Commission order, or the terms and conditions of this permit may result in the revocation or suspension of the permit. Please provide at least twenty-four (24) hours notice for a representative of the Commission to witness any required test. Contact the Commission's North Slope petroleum field inspector at 659-3607 (pager). Sincerely, ¡2-~Á7 ¡t?~{L- ------z RandyRuedrich Commissioner BY ORDER QF THE COMMISSION DATED this~ day of May, 2003 cc: Department ofFish & Game, Habitat Section w/o encL Department of Environmental Conservation w/o encL Exploration, Production and Refineries Section 1 a. Type of work IBI Drill 0 Redrill ORe-Entry 0 Deepen 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface x = 565686, Y = 5999940 3274' NSL, 325' WEL, SEC. 12, T12N, R10E, UM At top of productive interval x = 563202, Y = 6001105 4459' NSL, 2798' WEL, SEC. 12, T12N, R10E, UM At total depth x = 562120, Y = 6005651 3735' NSL, 3840' WEL, SEC. 01, T12N, T10E, UM ~. STATE OF ALASKA t ALASKA('uIL AND GAS CONSERVATION COMM,~SION PERMIT TO DRILL 20 AAC 25.005 1 b. Type of well 0 Exploratory 0 ~ratigraphic Test ~evelopment Oil o Service 0 Development Gas u;rSingle Zone ,&/) 0 Multiple Zone 5. Datum Elevation (DF or KB) 10. Field and Pool Planned KBE = 72' Milne Point Unit / Schrader 6. Property Designation Bluff ADL380109 7. Unit or Property Name Milne Point Unit 8. Well Number MPS-28 9. Approximate spud date June 7,2003 Amount $200,000.00 14. Number of acres in property 15. Proposed depth (MD and TVD) 2560 9937' MD 14032' TVD 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} 950 Maximum surface 1340 psig, At total depth (TVD) 4012' 11742 psig Setting Depth Top Bottom MD TVD MD TVD Surface Surface 112' 112' Surface Surface 2833' 2532' Surface Surface 5170' 4012' 5070' 3992' 9937' 4032' h5~ 11. Type Bond (See 20 AAC 25.025) Number 2S100302630-277 12. Distance to nearest property line 13. Distance to nearest well ADL 025518,3735' MD No Close Approach 16. To be completed for deviated wells Kick Off Depth 733' Maximum Hole Angle 18. CaSingJ~~gram Specifications Hole CasinQ WeiQht Grade CouolinQ 42" 20" 92# H-40 Weld 13-1/2" 10-3/4" 45.5# L-80 BTC 9-7/8" 7-5/8" 29.7# L-80 BTC 6-1/8" 4-1/2" 12.7# L-80 BTC Lenath 112' 2833' 5170' 4867' Quantity of Cement (include staae data) ,260 sx Arctic Set (Approx.) 569 sx Class 'L', 377 sx Class 'G' 456 sx Class 'G' Uncemented Slotted Liner 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Structural Conductor Surface Intermediate Production Liner Length Size Cemented MD TVD RECEIVE,D MAY 2 8 7003 Perforation depth: measured Alaska Oil & Gas Cons" Commission Anchorage true vertical IBI Filing Fee 0 Property Plat 0 BOP Sketch 0 Diverter Sketch II Drilling Program IBI Drilling Fluid Program 0 Time vs Depth Plot 0 Refraction Analysis 0 Seabed Report 020 AAC 25.050 Requirements Contact Engineer Name/Number: Steve Campbell, 564-4401 Prepared By Name/Number: Sandra Stewman, 564-4750 21. I hereby certify that t~ß)foregoin is true and correct to the best of my ~nowl~~ge . / / Signed Pat Archey"/v Title Senior Drilling Engineer Date s-: 'l 0103 ',:I'lil!li!' Permit Number QLL API Number 2 3 /.....-¿,_~ 20 '3 - 0 { T 50- ()?-Cf - :::/ D ~ Conditions of Approval: Samples Required 0 Yes )a:No Hydrogen Sulfide Measures 0 Yes ª No Required Working Pressure for BOPE 0 2K 0 3K Other: :,SG~ ~";'" ~C) ç:> \-~.~.~ ~;~o~~~~i Rev. 1ß1~;;7 cr~rG-1\~ LcommiSSioner 20. Attachments AP. IP. Ir,py::¥. D', te See cover letter ~l ~ 'P' .... for other requirements Mud Log" Require 0 Yes ~o Directional Survey Required BJ:Yes 0 No o 4K D5K D10K D15K 0 3.5K psi for CTU by order of the commission Date ¿X-Ä;)/~2 l"~b~t rh' Triplicate f " rA. ,e Point MPS-28 Well Permit IWell Name: I MPS-28 Drill and Complete Plan Summary I Type of Well (service / producer / injector): 1 Single Lateral Producer "NB" Surface Location: 20051 FNL, (32731 FSL), 3251 FEL, (49541 FWL), SEC. 12, T12N,R1 OE E=565685.62 N=5Jl994OC14 S"?t9 9$01'0 ~þ 819' FNL, (44591 FSL), 2798' FEL, (24811 FWL), SEC. 12,T12N, R10E E=563202.0 N=6001105.0 Z=4012' TVD/RKB 15441 FNL, (37351 FSL), 3840' FEL, (14391 FWL), SEC. 1 ,T12N, R10E E=562120.0 N=6005651.0 Z=4032' TVD I Rig: 1 Doyon 14 I Operating days to complete: 111.6 Target Location: TOP "NB" Target Location: BHL "NB" Well TD 1 AFE Number: I 1 Estimated Start Date: 1 June 7,2003 I MD: 19937 I I TVD: 14032 I I Max Inc: 195 1 I KOP: 1733 I I KBE:172 Well Design (conventional, slimhole, etc.): Conventional Grass Roots Lateral Producer 1 Objective: I Schrader NB Sand Mud Program: 13-1/2" Surface Hole Mud Properties: Density (ppg) Funnel visc YP HTHP 8.6 - 9.0 75 -150 25 - 60 N/A Spud - LSND Freshwater Mud pH API Filtrate LG Solids 8.5 - 9.5 < 8 < 6.5 9-7/8" Intermediate Hole Mud Properties: Density (pPQ) Funnel visc YP HTHP 9.0 - 9.3 75 -150 25 - 60 N/A LSND Freshwater Mud pH API Filtrate LG Solids 9.0 - 9.5 < 8 < 6.5 6.125-in Production Hole Mud Properties: KCL-CaC03 Flo-Pro Density (ppg) Funnel visc YP HTHP pH API Filtrate LG Solids 8.6 - 9.3 40 - 55 22 - 27 <10 8.0 - 8.5 4 - 6 < 12 LCM Restrictions: No Organic LCM products in the Schrader Bluff formation Waste Disposal: NO ANNULAR INJECTION. Drill Cuttings taken to 08-4 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. 1 ( Cement Program: ~' ~ Point MPS-28 Well Permit Casin~ Size 110-3/4" 45.5-lb/ft L-80 BTC Surface Casing Basis 1250% excess over gauge hole in permafrost interval 40% excess over gauge hole below permafrost Total Cement Volume: 453-bbl Wash 50-bbl water Spacer Lead Tail Temp 50-bbl Viscosified Spacer (Alpha) weighted to 10.5-lb/gal 569-sx 10.7 Ib/gal Class L - 4.15 cuft/sx (cement to surface) 377-sx 15.8 Ib/gal Prem G - 1.15 cuft/sx (top of tail at 1 BHST ~ 80°F from SOR, BHCT 85°F estimated by Halliburton CasinQ Size 17-5/8 29.7-lb/ft L-80 BTC Intermediate Casing Basis 140% excess over gauge hole. Tai1500-ft MD above top of N-sand. Total Cement Volume: 35-bbl Wash 50-bbl water S acer Tail Temp Evaluation Program: 50-bbl Viscosified S acer AI ha wei hted to 10.50 456-sx 15.8 Ib/gal Prem G - 1.15 cuft/sx (top of tail at 3296' MD) 500' above the top of the Ugnu-sand BHST ~ 80°F from SOR, BHCT 85°F estimated by Halliburton 13-1/2" Section Open Hole: MWD/GRlIFRlCASANDRA Gyro as required Cased Hole: N/A 9-7/8" Section Open Hole: MWD/GRlRES IFRlCASANDRA Cased Hole: N/A 6-1/8"Section Open Hole: MWD/GRlRES/ABI/IFR/CASANDRA 2 (' Formation Markers: Formation Tops Base Permafrost Top Ugnu NA NB NBR TO MOrkb (ft) 1911 4104 5079 5170 5203 9937 TVDrkb (ft) 1822 3487 3992 4012 4018 4032 CasinglTubing Program: Pore Pressure (psi) 791 1514 1733 1742 1744 1750 ~ a Point MPS-28 Well Permit Estimated EMW (Ib/gal)* 8.35 8.35 8.35 8.35 8.35 8.35 Hole Csg/ WtlFt Grade Conn Length Top Bottom Size Tbg O.D. MD / TVDrkb MD / TVDrkb 42-in 20-in* 92# H-40 Weld 112' 0 112-ft / 112-ft 13-1/2" 1 0-3/4" 45.5# L-80 BTC 2833' 0 2833' / 2532' 9-7/8" 7-5/8" 29.7# L-80 BTC 5170 0 5170' /4012' 6-1/8" 4-1/2" 12.7# L-80 BTC 4867' 5070'/3992' 9937'/4032' NB *The 20" casing is insulated Recommended Bit Program: BHA Hole Size Depth (MD) Bit Type Nozzle/Flow rate 1 13-1/2" 0-2833 Mill tooth 3-1 5 & 1 -1 0 2 9-7/8" 2833 - 5170' M ill tooth 3-15 & 1 -1 0 3 6-1 /8" 5170' - TO POC 3-12 3 ( ~ ,e Point MPS-28 Well Permit Well Control: Surface Interval · The surface hole will be drilled with a diverter. Intermediate and Production Intervals · Planned completion fluid: 1,742-psi @ 4,012-ft TVDss - Top of NB-sand 1,340-psi @ surface (Based on BHP and a full column of gas from TD @ 0.1-psi/ft) Diverter will be function tested. BOPs: Test annular 250-psi low and 2,500-psi high, and rams to 250-psi low and 3,500-psi high. An FIT to 11 .5-lb/gal will be made on the 7-5/8" casing shoe. 25.5-bbl with 10.0-lb/gal mud and FIT of 11.4-lb/gal @ 10-3/4" casing shoe. 9.2-lb/gal NaCI I 6.8-lb/gal Diesel · Maximum anticipated BHP: · Maximum surface pressure: · Planned BOP test pressure: · Integrity test: · Kick tolerance: Drilling Hazards & Contingencies: Hydrates · Hydrates have not been seen on S pad, but has been encountered in the surface holes on other pads, especially nearby H-Pad. Hydrates generally occur just below the Permafrost (+1- 1800 ss) but may be present in shallower SV sands and also as deep as 3000 ft. Be alert for the possibility of shallow gas and/or hydrates. Use recommended practices for drilling hydrates. Pretreat mud with DrilTreat; Increase mud wt; Maintain cool mud « 60 deg F); Limit ROP and Reduce pump rate while drilling hydrates; Circulate connections thoroughly. See Well Program and Recommended Practices for specific information. · Another item to watch out for is deeper gravels below the Permafrost or gravels that calve off within the permafrost and will tend to drop out when the aerated hydrate gas cut mud is being circulated out. Maintain adequate viscosity. In the past several Milne Pt wells have experienced stuck pipe from this situation. Lost Circulation · We do not expect losses while drilling this well. · Offset wells encountered losses while running and cementing casing and only one well had losses while running a hole opener. Below is a list of the wells and the lost circulating problems associated with them. H-06 (1995): Lost 100 bbls running 9-5/8" casing, good returns during cementing except no returns for last 20 bbls, contaminated cement to surface, cement 12 ft down, no top job. Follow the LOST CIRCULATION DECISION MATRIX in the well plan if fluid losses occur while drilling. Break circulation slowly in all instances and get up to recommended circulating rate slowly prior to cementing. Expected Pressures · It is unlikely there will be unexpected overpressure when drilling to the Schrader Bluff formation. Reservoir pressure is expected to be (8.65 Ib/gal EMW). In this well, the Schrader Bluff formation will be drilled with 9.1 ppg mud. 4 I( ~ .e Point MPS-28 Well Permit Pad Data Sheet · Please Read the S-Pad Data Sheet thoroughly. Breathing · N/A Hydrocarbons · Hydrocarbons will be encountered in the NA through the Schrader Bluff. Faults · NA Hydrogen Sulfide · MPS Pad is not designated as an H2S Pad. Anti-collision Issues · MPS-28 has no anti-collision issues. 5 ( rJ' ~ Point MPS-28 Well Permit DRILL & COMPLETION PROCEDURE Pre-Rig Operations 1. Install 20-in insulated conductor. Procedure 1. MIRU. NU diverter on 20-in conductor and function test. 2. Drill 13-1/2" surface hole as per directional plan. 3. Case and cement 1 0-3/4" surface casing. 4. NO diverter, NU SOPE and test. 5. Perform FIT. 6. Drill 9-7/8" hole to base of the NS-sand as per directional plan. 7. Case and cement 7-5/8" intermediate casing. Freeze protect 7-5/8" x 10-3/4" annulus 8. Mill window in casing at the top of the NS sand 9. Perform FIT. 10. Drill 6-1/8" NS-sand lateral as per directional plan. 11. Run 5" uncemented sand screens hang off 100-ft inside 7-5/8" casing. 12. Displace drilling mud to brine. 13. Run 4-1/2" jet pump completion as per schematic. 14. Land tubing hanger and test. 15. Set SPY. 16. NO SOP. 17. Install and test tree. 18. Pull SPY. 19. Test 7-5/8" x 4-1/2" annulus. 20. Freeze protect thru GLM. 21. Install SPV and secure well. 22. RD/MO. 6 4000 3200 800 - 1600 2400 3481.57TVD EndDir : 5170.89' MD, 4012'TVD Start Dir 12/100' : 5185.89' MD, 40 14.86'TVD End Dir ; 5310.09' MD, 4024.32' TVD 5316.2' MD, 4024.08'TVD 5850.9' MD, 4017.61' TVD : 6294.16' MD,4020.64'TVD 6480.56' MD, 4022.16' TVD I 3200 4000 Vertical Section at 328.520 [800ft/in] Start Dir 4/1 00' : 8391.45' MD, 4033.34'TVD j: . End Dir ; 8972.34' MD, 4032' .~~ ~r:r.dt~!~f,:~~l~l1¡ I 4800 Start Dir 4/100' : 7300.24' MD, 4035.08TVD End Dir : 7631.13' MD, 4036.8' TVD I I 5600 Total Depth: 9937_24'MP. 40, 2 I I I I 6400 '" a TVD I I rr I TVD 5 scree MPS-28 wp03 I 7200 c: 1600 ~ o ~ .s:: õ.. å '" o '€ > ë 2400 ¡..... Start Dir 411 00' 4097.7' MD, 2203.2' MD. 970 MD,2058.78' 753.36' TVD MD,1872'TVD TVD 800 830.21' .5/100' ; 400' MD, 400'TVD 533.33' MD, 533.31'TVD 1413.66' MD. 1385.82'TVD l I I I I I", , #' ;'" <::) .# '/~ , ~ ~ l~ , ~ /~ ~ .~ ~ .~ /' /~ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 33.00 400.00 533.33 1413.66 1830.21 1970.10 2203.20 4097.70 5170.89 5185.89 5310.09 5316.20 5674.33 5850.90 6294.16 6467.87 6480.56 7300.24 7543.58 7631.13 8391.45 8972.29 8972.34 9382.64 9382.69 9414.37 9937.24 0.00 0.00 2.00 24.00 32.00 32.00 41.32 41.32 79.00 79.00 92.25 92.25 90.00 89.61 89.61 89.50 89.10 89.10 90.00 90.26 90.26 90.00 90.00 90.00 90.00 90.00 90.00 0.00 0.00 300.00 295.00 290.00 290.00 290.31 290.31 315.00 315.00 321.85 321.85 336.00 343.05 343.05 350.00 350.31 350.31 0.00 3.49 3.49 340.26 340.26 340.26 340.26 338.99 338.99 33.00 400.00 533.31 1385.82 1753.36 1872.00 2058.78 3481.57 4012.00 4014.86 4024.32 4024.08 4017.00 4017.61 4020.64 4022.00 4022.16 4035.08 4037.00 4036.80 4033.34 4032.00 4032.00 4032.00 4032.00 4032.00 4032.00 0.00 0.00 \.16 85.55 159.22 184.58 232.52 666.76 1186.77 1197.18 1289.60 1294.41 1600.29 1765.60 2189.60 2358.43 2370.92 3178.81 3420.98 3508.48 4267.38 4838.46 4838.50 5224.69 5224.73 5254.43 5742.54 0.00 0.00 -2.02 -179.77 -360.57 -430.24 -560.73 -1733.85 -2473.51 -2483.93 -2565.82 -2569.60 -2753.92 -2815.64 -2944.83 -2985.28 -2987.45 -3125.43 -3145.96 -3143.29 -3096.98 -3178.50 -3178.51 -3317.11 -3317.12 -3328.15 -3515.59 DLeg 0.00 0.00 1.50 2.50 2.00 0.00 4.00 0.00 4.00 0.00 12.00 0.00 4.00 4.00 0.00 4.00 4.00 0.00 4.00 4.00 0.00 4.00 4.00 0.00 4.00 4.00 0.00 TFace 0.00 0.00 300.00 354.57 341.41 0.00 \.27 0.00 37.01 0.00 27.60 0.00 98.87 93.20 0.00 90.91 142.63 0.00 84.73 85.73 0.00 -90.61 -89.97 0.00 90.03 -90.00 0.00 VSec 0.00 0.00 2.04 166.82 324.06 382.06 491.08 1473.95 2303.65 2317.96 2439.55 2445.62 2802.73 2975.95 3405.02 3570.12 3581.91 4342.97 4560.23 4633.46 5256.53 5786.14 5786.18 6187.92 6187.96 6219.05 6733.21 MPS-28 TI MPS-28 T2. MPS-28 T3. MPS-28 T4. MPS-28 T5. MPS-28 T6. MPS-28 T7 ~...:=- All TVD depths are ssTVD plus 72'for RKBE. See MD Inc waL DETAILS Name 7N1-S ·Fl-W Northing Easting Latitude Longitude Slot Plan MPS-28 -32.00 -659.75 5999940.14 565685.62 70'24·37.014N 149'2T54508W N'A TARGET DETAILS Name TVD +N/-S -;-Ef·W Northing Easling Shape MPS-28 Poly 4012.00 2212.08 ·272053 6002128.00 562946.00 Polygon MPS-28 n.1 4012.00 1186.77 -247351 6001105.00 563202.00 Poinl MPS-28 n.] 4017.00 160029 -2753.92 6001516.00 562918.00 Poinl MPS-28 n.] 4022.00 2358.43 ·298528 60022n.00 562680.00 Point MPS-28 T5.] 4032.00 4838.46 -317850 600475Ø.00 562465.00 Point MPS-28 T6.1 4032.00 5224.73 -3317.12 6005135.00 562323.00 Point MPS-28 T7 4032.00 574254 -351559 6005651.00 562120.00 Poinl 4037.00 342098 -3145.96 6003333.00 562510.00 Poinl SECTION DETAILS CASING DETAILS No. TVD MD Name Size 2532.00 2833.31 103/4" 10.750 4012.00 5170.89 7 5/8" 7.625 --""' 4032.00 9937.23 5 screens" 5.000 FORMATION TOP DETAILS No. TVDPath MDPath Formation 1 1822.00 1911.15 BPRF 2 3487.00 4104.94 TUZC 3 3992.00 5079.67 SBF2-NA 4 4009.00 5155.55 NAMF 5 4012.00 5170.89 SBFI-NB 6 4018.00 5203.89 SBFI-NBR Azi TVD +N/-S +EI-W Target bµ COMPANYDETAlLS BP Amoco CakuJatioo Method: Minirmnn CUrvature Error System: ISCWSA Scan Method; Trav Cylinder North Error Surface: Elliptical + Casing Wamin~ Method: Rules Based REFERENCE INFORMATION Co-<>rdinate (NJE) Refereece: Well Centre: Plan MPS-28, True North Vertical (IVD) Reference: S-Pad Dev 72.00 Sectioo (VS) Relèrence: Slot - (O.OON,O.OOE) MeasuredDep1h Reference: S-Pad Dev 72.00 CakuJation Method: Minimum CUl\'3Iure SURVEY PROGRAM Dep1h I'm Depth To Sur.-eytPlan Too 33.00 1500.00 Planned: MPS-28 wp03 V8 KPR-SR-SS ]500.00 993724 Planned: MPS-28 "]>03 V8 MWD+IFR-i-MS Che<:ked: Plan: MPS·28 "p03 (Plan MPS·281PJan MPS·28) Crcalcd By: Ken AHen Date: Date: -4000 o 1000 2000 ~ ~ o o o £: '€ ~ J:i "5 o V1 3000 4000 5000 bp COMPANYDETAll.S - BP Amoco Calcutatioo MetIxxt Minimum Curvature Enor System: ISCWSA Scan Method: TI1Iv Cylinder Nor1h Enor SurIàce: EllipIkaI + Casing W~MetIxxt RulesBased MPS-28 wp03 6000- End [III '1414.37' MD, 403 \ ,_":.- ';;IJn Die 4/11111' : 9382.64' 11 . ~ -- MPS-'x Tó 1 \' \ ~ \ End D" 8972.34' MD ~., In _- , "---' -28 T$ 1 \ \ ... ';! i ; I I' SIJn n,r 4/100': 839 TVD .~ .k ; I ¡ I j ! I ! I, I ! I I ¡i _,' Ii _ End D,r : 7631.13' MI '\ /....-11,_- - - ~ I·· !8 T4,.1 " ' ,', Swn DII 4/100': 7300 rVD " ·,:--t~ I " \ - 'l "'" 'I . \ '., I \. End Dir : 6480.56' :I " d ../ " ~/'. fVß'S-28 13.1 ~~ ... Sl.m Dir4/100': ó29,U6' MD,4021 , I . _ ,- '-1:--- M PS-28 Poly \ jl '\ ' . , \ \. \ End Dir : 5850.9' MD, 4017.61' \ \~,---þ MP'- ,,-,>; 'r' , II'__':L ,- -'! \ '\ I '\ I '-.. ¡ \ MPS-2¡';:TI.1 \ -L~/x" ¡' - . i ¡ , I I -3uuu 2000 1000 West(-)/East(+) Start Dir 4/1 00' : 4097.7' MD, 3481.57'TVD 2203.2' : 5185.89' 5170.89' MD, TVD 5316.2' MD, 4024.08'TVD 5310.09' MD, 4024.32' 1 OOOftlin] TVD MD,4014.86'TVD 4012' TVD Start Dir 1.511 00' : 400' MD, 400'TVD I , , I 1000 2000 MD, 2058.78' TVD )': 1970.1' MD, 1872'TVD 1830.21' MD, 1753.36' TVD Dir 2/1 00' : 1413.66' MD, 1385.82TVD Start Dir 2.5/1 00' : 533.33' MD, 533.31 TVD l I ,I I I 1",,# ;-= c:::. ,'/~ " "~ " . /~ /'<èo ~ ~~ ~~ D : 9937.24' T7 MD, 40.12.16' TVD ).64'TVD MD, 4032' TVD All TVD depths are ssTVD plus 72'for RKBE. 1 1822.00 1911.15 BPRF 2 3487.00 4104.94 TUZC 3 3992.00 5079.67 SBF2-NA 4 4009.00 5155.55 NAMF 5 4012.00 5170.89 SBFI-NB 6 4018.00 5203.89 SBFI-NBR CASING DETAILS No. TVD MD Name Size 1 2532.00 2833.31 10 3/4" 10.750 2 4012.00 5170.89 75/8" 7.625 3 4032.00 9937.23 5 screens" 5.000 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 See 33.00 400.00 533.33 1413.66 1830.21 1970.10 2203.20 4097.70 5170.89 5185.89 5310.09 5316.20 5674.33 5850.90 6294.16 6467.87 6480.56 7300.24 7543.58 7631.13 8391.45 8972.29 8972.34 9382.64 9382.69 9414.37 9937.24 MD Ine 0.00 0.00 2.00 24.00 32.00 32.00 41.32 41.32 79.00 79.00 92.25 92.25 90.00 89.61 89.61 89.50 89.10 89.10 90.00 90.26 90.26 90.00 90.00 90.00 90.00 90.00 90.00 WELL DETAILS Name +NI-S +F./-w Northing &sting wtitudc Loogi'udc Slol Plan MPS-28 ·32.00 ~9.75 5999940.14 565685.62 70"2.f37.014N 149"2T54503W N'A TARGET DETAll.S Name TVD +N'-S "Fl·W Nor1hing w'ing Shape MPS-28 Poly 4012.00 2212.08 -272053 6002128.00 562946.00 Pol)'g MPS-28 Tl.l 40 12.00 1186.77 -247351 6001105.00 563202.00 Point MPS-28 12.1 4017.00 160019 -2753.92 6001516.00 562918.00 Point MPS-28 1'3.1 4022.00 2358.43 -298518 6002272.00 562680.00 Point MPS-28 T5.1 4032.00 4838.46 -317850 6004750.00 562465.00 Point MPS-28 T6.1 4032.00 5224.73 -3317.12 600S135.00 562323.00 Poin' MPS-28 TI 4032.00 574254 -351559 6005651.00 562120.00 Poin' MPS-28 14.1 4037.00 3420.98 -3145.96 6003333.00 562510.00 Point SECTION DETAILS Azi 0.00 0.00 300.00 295.00 290.00 290.00 290.31 290.31 315.00 315.00 321.85 321.85 336.00 343.05 343.05 350.00 350.31 350.31 0.00 3.49 3.49 340.26 340.26 340.26 340.26 338.99 338.99 TVD 33.00 400.00 533.31 1385.82 1753.36 1872.00 2058.78 3481.57 4012.00 4014.86 4024.32 4024.08 4017.00 4017.61 4020.64 4022.00 4022.16 4035.08 4037.00 4036.80 4033.34 4032.00 4032.00 4032.00 4032.00 4032.00 4032.00 +N/-S 0.00 0.00 1.16 85.55 159.22 184.58 232.52 666.76 1186.77 1197.18 1289.60 1294.41 1600.29 1765.60 2189.60 2358.43 2370.92 3178.81 3420.98 3508.48 4267.38 4838.46 4838.50 5224.69 5224.73 5254.43 5742.54 +f)-W 0.00 0.00 -2.02 -179.77 -360.57 -430.24 -560.73 -1733.85 -2473.51 -2483.93 -2565.82 -2569.60 -2753.92 -2815.64 -2944.83 -2985.28 -2987.45 -3125.43 -3145.96 -3143.29 -3096.98 -3178.50 -3178.51 -3317.11 -3317.12 -3328.15 -3515.59 DLeg 0.00 0.00 1.50 2.50 2.00 0.00 4.00 0.00 4.00 0.00 12.00 0.00 4.00 4.00 0.00 4.00 4.00 0.00 4.00 4.00 0.00 4.00 4.00 0.00 4.00 4.00 0.00 TFace 0.00 0.00 300.00 354.57 341.41 0.00 1.27 0.00 37.01 0.00 27.60 0.00 98.87 93.20 0.00 90.91 142.63 0.00 84.73 85.73 0.00 -90.61 -89.97 0.00 90.03 -90.00 0.00 VSee 0.00 0.00 2.04 166.82 324.06 382.06 491.08 1473.95 2303.65 2317.96 2439.55 2445.62 2802.73 2975.95 3405.02 3570.12 3581.91 4342.97 4560.23 4633.46 5256.53 5786.14 5786.18 6187.92 6187.96 6219.05 6733.21 MPS-28 Tl MPS-28 n. MPS-28 n. MPS-28 T4. MPS-28 n. MPS-28 T6. MPS-28 T7 Target REFERENCE INFORMATION Co-ordinale (NIE) Referenœ: Wen Centre: Plan MPS-28, True Nom VertkaI (1VD) Reference: S·Pad Dev 72.00 Se<:tioo (YS) Referenœ: Slot - (O.ooN,O.ooE) Measured Depfu Reference: S·Pad Dev 72.00 Calculation Method: Minimum C",,1l!we FORMA nON TOP DETAILS No. TVDPath MDPath Formation SURVEY PROGRAM Depth Fm Depth To S""'eyiPlan Tool :3.00 1500.00 Planœd: MPS-28 wpOJ V8 KPR-SR-SS 500.00 993714 Planned: MPS-28 ,,"p03 V8 MWD+IFR+MS Checked: Plan: MPS·28 "-1'03 (Plan MPS-28JPlan MPS-28) Created By: Ken Allen Date: Date: " .~ ,¡1 '~ BP KW A Planning Report MAP Date: 4/24/2003 Time: 07:34:45 Page: Co-ordinate(NE) Reference: Well: Plan MPS-28, True North Vertical (TVD) Reference: S-Pad Dev 72.0 Section (VS) Reference: Well (0.00N,O.00E,328.52Azi) Survey Calculation Method: Minimum Curvature Db: Oracle Company: BP Amoco Field: Milne Point Site: M Pt S Pad Well: Plan MPS-28 Wellpath: Plan MPS-28 Field: Milne Point North Slope UNITED STATES Map System:US State Plane Coordinate System 1927 Geo Datum: NAD27 (Clarke 1866) Sys Datum: Mean Sea Level Site: M Pt S Pad Site Position: From: Map Position Uncertainty: Ground Level: 5999978.00 ft 566345.00 ft Northing: Easting: 0.00 ft 0.00 ft Map Zone: Coordinate System: Geomagnetic Model: Latitude: Longitude: North Reference: Grid Convergence: Alaska, Zone 4 Well Centre BGGM2002 70 24 37.329 N 149 27 35.171 W True 0.51 deg --_._------~_.,---.._--_.__.------,--------------------~------,----~---_._-_._._---~---_._'"--_._--- ..--,-....-.---- --,-.-_._._--- --.-----.-.---.-,--.----------..-------..-- Well: Plan MPS-28 Slot Name: Well Position: +N/-S -32.00 ft Northing: 5999940.14 ft Latitude: +E/-W -659.75 ft Easting: 565685.62 ft Longitude: Position Uncertainty: 0.00 ft Wellpath: Plan MPS-28 Current Datum: Magnetic Data: Field Strength: Vertical Section: S-Pad Dev 6/29/2001 57460 nT Depth From (TVD) ft 0.00 Height 72.00 ft +N/-S ft 0.00 Plan: MPS-28 wp03 Principal: Yes Casing Points Drilled From: Tie-on Depth: Above System Datum: Declination: Mag Dip Angle: +E/-W ft 0.00 Date Composed: Version: Tied-to: 70 24 37.014 N 149 27 54.508 W Well Ref. Point 0.00 ft Mean Sea Level 26.28 deg 80.78 deg Direction deg 328.52 4/22/2003 8 From: Definitive Path MD TVD Diameter :Hole Size Name ft ,ft in in 2833.31 2532.00 10.750 13.500 10 3/4" 5170.89 4012.00 7.625 9.875 75/8" 9937.23 4032.00 5.000 6.125 5 screens" Formations MD T'YD Formâtions' Dip'Ap.gle Dip Dlreêtiori ft ft' dég: dêg; 1911.15 1822.00 BPRF 0.00 0.00 4104.94 3487.00 TUZC 0.00 0.00 5079.67 3992.00 SBF2-NA 0.00 0.00 5155.55 4009.00 NAMF 0.00 0.00 5170.89 4012.00 SBF1-NB 0.00 0.00 5203.89 4018.00 SBF1-NBR 0.00 0.00 Targets Map ,!\,!ap <--- Låtitude~--> <-- LC)ßgltúde-~> Nàme Description TVi> +N/-S +FI-W Northing Easting Deg· Mlò Sec Deg Mbi. ····Sec" Dip. Dir~ ft ' ···.·ft ;ft ft ft MPS-28 Poly 4012.00 2212.08 -2720.53 6002128.00 562946.00 70 24 58.764 N 149 29 14.272 W -Polygon 1 4012.00 2212.08 -2720.53 6002128.00 562946.00 70 24 58.764 N 149 29 14.272 W -Polygon 2 4012.00 3530.54 -2979.97 6003444.00 562675.00 70 25 11.730 N 149 29 21.894 W -Polygon 3 4012.00 4614.09 -2912.43 6004528.00 562733.00 70 25 22.387 N 149 29 19.926 W -Polygon 4 4012.00 6136.66 -3295.09 6006047.00 562337.00 70 25 37.359 N 149 29 31.169 W -Polygon 5 4012.00 5832.58 -3859.84 6005737.99 561775.00 70 25 34.366 N 149 29 47.731 W -Polygon 6 4012.00 4587.55 -3192.70 6004499.00 562453.00 70 25 22.125 N 149 29 28.146 W -Polygon 7 4012.00 3552.51 -3317.82 6003463.00 562337.00 70 25 11.945 N 149 29 31.802 W -Polygon 8 4012.00 2118.57 -3118.40 6002031.00 562549.00 70 24 57.843 N 149 29 25.936 W ( ( BP KW A Planning Report MAP Company: BP Amoco Date: 4/24/2003 Time: 07:34:45 Page: 2 Field: Milne Point Co-ordlnate(NE) Reference: Well: Plan MPS-28, True North Site: M Pt S Pad Vertical (TVD) Reference: S-Pad Dev 72.0 Well: Plan MPS-28 Section (VS) Reference: Well (0.00N,O.00E,328.52Azi) Wellpath: Plan MPS-28 Survey Calculation Method: Minimum Curvature Db: Oracle Targets Map Map <- Latitude ---> <- Longitude -> Name Description TVD +N/-S +EI-W Northing Eastlng Deg Min Sec Deg Min See Dip. Dir. ft ft ft ft ft -Polygon 9 4012.00 933.92 -2721.77 6000850.00 562956.00 70 24 46.194 N 149 29 14.295 W -Polygon 10 4012.00 1211.19 -2293.27 6001131.00 563382.00 70 24 48.922 N 149 29 1.736 W MPS-28 T1.1 4012.00 1186.77 -2473.51 6001105.00 563202.00 70 24 48.681 N 149 29 7.020 W MPS-28 T2.1 4017.00 1600.29 -2753.92 6001516.00 562918.00 70 24 52.747 N 149 29 15.244 W MPS-28 T3.1 4022.00 2358.43 -2985.28 6002272.00 562680.00 70 25 0.202 N 149 29 22.036 W MPS-28 T5.1 4032.00 4838.46 -3178.50 6004750.00 562465.00 70 25 24.592 N 149 29 27.732 W MPS-28 T6.1 4032.00 5224.73 -3317.12 6005135.00 562323.00 70 25 28.391 N 149 29 31.803 W MPS-28 T7 4032.00 5742.54 -3515.59 6005651.00 562120.00 70 25 33.482 N 149 29 37.631 W MPS-28 T 4.1 4037.00 3420.98 -3145.96 6003333.00 562510.00 70 25 10.652 N 149 29 26.760 W Plan Section Information MD Inel Azlm TVD +N/;'S +E/;'W DLS Build Turn TFO Target ft deg deg ft ft ft deg/100ft deg/100ft deg/100ft deg 33.00 0.00 0.00 33.00 0.00 0.00 0.00 0.00 0.00 0.00 400.00 0.00 0.00 400.00 0.00 0.00 0.00 0.00 0.00 0.00 533.33 2.00 300.00 533.31 1.16 -2.02 1.50 1.50 0.00 300.00 1413.66 24.00 295.00 1385.82 85.55 -179.77 2.50 2.50 -0.57 354.57 1830.21 32.00 290.00 1753.36 159.22 -360.57 2.00 1.92 -1.20 341.41 1970.10 32.00 290.00 1872.00 184.58 -430.24 0.00 0.00 0.00 0.00 2203.20 41.32 290.31 2058.78 232.52 -560.73 4.00 4.00 0.13 1.27 4097.70 41.32 290.31 3481.57 666.76 -1733.85 0.00 0.00 0.00 0.00 5170.89 79.00 315.00 4012.00 1186.77 -2473.51 4.00 3.51 2.30 37.01 MPS-28 T1.1 5185.89 79.00 315.00 4014.86 1197.18 -2483.93 0.00 0.00 0.00 0.00 5310.09 92.25 321.85 4024.32 1289.60 -2565.82 12.00 10.67 5.52 27.60 5316.20 92.25 321.85 4024.08 1294.41 -2569.60 0.00 0.00 0.00 0.00 5674.33 90.00 336.00 4017.00 1600.29 -2753.92 4.00 -0.63 3.95 98.87 MPS-28 T2.1 5850.90 89.61 343.05 4017.61 1765.60 -2815.64 4.00 -0.22 3.99 93.20 6294.16 89.61 343.05 4020.64 2189.60 -2944.83 0.00 0.00 0.00 0.00 6467.87 89.50 350.00 4022.00 2358.43 -2985.28 4.00 -0.06 4.00 90.91 MPS-28 T3.1 6480.56 89.10 350.31 4022.16 2370.92 -2987.45 4.00 -3.18 2.43 142.63 7300.24 89.10 350.31 4035.08 3178.81 -3125.43 0.00 0.00 0.00 0.00 7543.58 90.00 0.00 4037.00 3420.98 -3145.96 4.00 0.37 3.98 84.73 MPS-28 T 4.1 7631.13 90.26 3.49 4036.80 3508.48 -3143.29 4.00 0.30 3.99 85.73 8391.45 90.26 3.49 4033.34 4267.38 -3096.98 0.00 0.00 0.00 0.00 8972.29 90.00 340.26 4032.00 4838.46 -3178.50 4.00 -0.04 -4.00 -90.61 MPS-28 T5.1 8972.34 90.00 340.26 4032.00 4838.50 -3178.51 4.00 0.00 -4.00 -89.97 9382.64 90.00 340.26 4032.00 5224.69 -3317.11 0.00 0.00 0.00 0.00 9382.69 90.00 340.26 4032.00 5224.73 -3317.12 4.00 0.00 4.00 90.03 MPS-28 T6.1 9414.37 90.00 338.99 4032.00 5254.43 -3328.15 4.00 0.00 -4.00 -90.00 9937.24 90.00 338.99 4032.00 5742.54 -3515.59 0.00 0.00 0.00 0.00 MPS-28 T7 ( ( BP KW A Planning Report MAP Company: BP Amoco Date: 4/24/2003 Time: 07:34:45 Page: 3 Field: Milne Point Co-ordlnate(NE) Reference: Well: Plan MPS-28, True North Site: M Pt S Pad Vertical (TVD) Reference: S-Pad Dev 72.0 Well: Plan MPS-28 Section (VS) Reference: Well (O.00N,O.00E,328.52Azi) Wellpath: Plan MPS-28 Survey Calculation Method: Minimum Curvature Db: Oracle, Survey MD Incl Azim TVD Sys TVD MapN MapE VS DLS TFO Tool/Comment ft deg deg ft ft ft ft ft deg/100ft deg 33.00 0.00 0.00 33.00 -39.00 5999940.14 565685.62 0.00 0.00 0.00 KPR-SR-SS 100.00 0.00 0.00 100.00 28.00 5999940.14 565685.62 0.00 0.00 0.00 KPR-SR-SS 200.00 0.00 0.00 200.00 128.00 5999940.14 565685.62 0.00 0.00 0.00 KPR-SR-SS 300.00 0.00 0.00 300.00 228.00 5999940.14 565685.62 0.00 0.00 0.00 KPR-SR-SS 400.00 0.00 0.00 400.00 328.00 5999940.14 565685.62 0.00 0.00 0.00 KPR-SR-SS 500.00 1.50 300.00 499.99 427.99 5999940.78 565684.48 1.15 1.50 0.00 KPR-SR-SS 533.33 2.00 300.00 533.31 461.31 5999941.29 565683.59 2.04 1.50 0.00 KPR-SR-SS 600.00 3.66 297.53 599.89 527.89 5999942.83 565680.69 4.89 2.50 354.57 KPR-SR-SS 700.00 6.16 296.33 699.51 627.51 5999946.61 565673.01 12.17 2.50 357.04 KPR-SR-SS 800.00 8.66 295.82 798.67 726.67 5999952.17 565661.37 23.05 2.50 358.24 KPR-SR-SS 900.00 11.16 295.53 897.17 825.17 5999959.49 565645.80 37.50 2.50 358.74 KPR-SR-SS 1000.00 13.66 295.35 994.83 922.83 5999968.54 565626.32 55.50 2.50 359.02 KPR-SR-SS 1100.00 16.16 295.23 1091.45 1019.45 5999979.32 565602.96 77.02 2.50 359.20 KPR-SR-SS 1200.00 18.66 295.14 1186.87 1114.87 5999991.81 565575.78 102.01 2.50 359.32 KPR-SR-SS 1300.00 21.16 295.06 1280.88 1208.88 6000005.98 565544.82 130.43 2.50 359.41 KPR-SR-SS 1400.00 23.66 295.01 1373.32 1301.32 6000021.80 565510.15 162.22 2.50 359.48 KPR-SR-SS 1413.66 24.00 295.00 1385.82 1313.82 6000024.09 565505.12 166.82 2.50 359.53 KPR-SR-SS 1500.00 25.64 293.73 1464.18 1392.18 6000038.74 565471.98 196.80 2.00 341 .41 MWD+IFR+MS 1600.00 27.56 292.43 1553.59 1481.59 6000055.91 565430.64 233.26 2.00 342.57 MWD+IFR+MS 1700.00 29.48 291.29 1641.46 1569.46 6000073.28 565386.18 271.55 2.00 343.72 MWD+IFR+MS 1800.00 31.41 290.28 1727.66 1655.66 6000090.84 565338.65 311.62 2.00 344.73 MWD+IFR+MS 1830.21 32.00 290.00 1753.36 1681.36 6000096.17 565323.70 324.06 2.00 345.60 MWD+IFR+MS 1900.00 32.00 290.00 1812.55 1740.55 6000108.51 565288.84 353.00 0.00 0.00 MWD+IFR+MS 1911.15 32.00 290.00 1822.00 1750.00 6000110.49 565283.27 357.62 0.00 0.00 BPRF 1970.10 32.00 290.00 1872.00 1800.00 6000120.91 565253.82 382.06 0.00 0.00 MWD+IFR+MS 2000.00 33.20 290.05 1897.19 1825.19 6000126.29 565238.64 394.66 4.00 1.27 MWD+IFR+MS 2100.00 37.19 290.19 1978.89 1906.89 6000145.64 565184.37 439.82 4.00 1.23 MWD+IFR+MS 2203.20 41.32 290.31 2058.78 1986.78 6000167.70 565122.92 491.08 4.00 1.12 MWD+IFR+MS 2300.00 41.32 290.31 2131.48 2059.48 6000189.36 565062.79 541.30 0.00 180.00 MWD+IFR+MS 2400.00 41.32 290.31 2206.58 2134.58 6000211.73 565000.68 593.18 0.00 180.00 MWD+IFR+MS 2500.00 41.32 290.31 2281.68 2209.68 6000234.11 564938.56 645.06 0.00 180.00 MWD+IFR+MS 2600.00 41.32 290.31 2356.78 2284.78 6000256.48 564876.45 696.94 0.00 180.00 MWD+IFR+MS 2700.00 41.32 290.31 2431.88 2359.88 6000278.85 564814.33 748.82 0.00 180.00 MWD+IFR+MS 2800.00 41.32 290.31 2506.98 2434.98 6000301.23 564752.21 800.70 0.00 180.00 MWD+IFR+MS 2900.00 41.32 290.31 2582.09 2510.09 6000323.60 564690.10 852.58 0.00 180.00 MWD+IFR+MS 3000.00 41.32 290.31 2657.19 2585.19 6000345.97 564627.98 904.46 0.00 180.00 MWD+IFR+MS 3100.00 41.32 290.31 2732.29 2660.29 6000368.35 564565.87 956.34 0.00 180.00 MWD+IFR+MS 3200.00 41.32 290.31 2807.39 2735.39 6000390.72 564503.75 1008.22 0.00 180.00 MWD+IFR+MS 3300.00 41.32 290.31 2882.49 2810.49 6000413.09 564441.63 1060.10 0.00 180.00 MWD+IFR+MS 3400.00 41.32 290.31 2957.59 2885.59 6000435.47 564379.52 1111.98 0.00 180.00 MWD+IFR+MS 3500.00 41.32 290.31 3032.69 2960.69 6000457.84 564317.40 1163.86 0.00 180.00 MWD+IFR+MS 3600.00 41.32 290.31 3107.80 3035.80 6000480.21 564255.29 1215.74 0.00 180.00 MWD+IFR+MS 3700.00 41.32 290.31 3182.90 3110.90 6000502.59 564193.17 1267.62 0.00 180.00 MWD+IFR+MS 3800.00 41.32 290.31 3258.00 3186.00 6000524.96 564131.05 1319.50 0.00 180.00 MWD+IFR+MS 3900.00 41.32 290.31 3333.10 3261.10 6000547.33 564068.94 1371.38 0.00 180.00 MWD+IFR+MS 4000.00 41.32 290.31 3408.20 3336.20 6000569.71 564006.82 1423.26 0.00 180.00 MWD+IFR+MS 4097.70 41.32 290.31 3481.57 3409.57 6000591.56 563946.14 1473.95 0.00 180.00 MWD+IFR+MS 4100.00 41.40 290.40 3483.30 3411.30 6000592.08 563944.71 1475.15 4.00 37.01 MWD+IFR+MS 4104.94 41.55 290.58 3487.00 3415.00 6000593.20 563941.63 1477.72 4.00 36.95 TUZC 4200.00 44.64 293.82 3556.41 3484.41 6000617.24 563881.33 1530.06 4.00 36.82 MWD+IFR+MS 4300.00 47.99 296.86 3625.48 3553.48 6000647.65 563815.76 1590.59 4.00 34.45 MWD+IFR+MS 4400.00 51.40 299.60 3690.17 3618.17 6000683.15 563748.30 1656.43 4.00 32.34 MWD+IFR+MS 4500.00 54.87 302.08 3750.16 3678.16 6000723.58 563679.30 1727.28 4.00 30.57 MWD+IFR+MS l ( ~ BP KW A Planning Report MAP Company: BP Amoco Date: 4/24/2003 Time: 07:34:45 Page: 4 Field: Milne Point Co-ordlnate(NE) Reference: Well: Plan MPS-28, True North Site: M Pt S Pad Vertical (TVD) Reference: S-Pad Dev 72.0 Well: Plan MPS-28 Section (VS).Reference: Well (0.00N,0.00E,328.52Azi) Wellpath: Plan MPS-28 Survey Calculation Method: Minimum Curvature Db: Oracle Survey MD Incl Azim TVD Sys TVD MapN MapE VS DLS TFO Tool/Comment ft deg deg ft ft ft ft ft deg/100ft deg 4600.00 58.39 304.37 3805.16 3733.16 6000768.74 563609.09 1802.77 4.00 29.08 MWD+IFR+MS 4700.00 61.94 306.48 3854.91 3782.91 6000818.40 563538.00 1882.55 4.00 27.82 MWD+IFR+MS 4800.00 65.53 308.46 3899.16 3827.16 6000872.33 563466.39 1966.23 4.00 26.77 MWD+IFR+MS 4900.00 69.14 310.33 3937.70 3865.70 6000930.26 563394.60 2053.40 4.00 25.89 MWD+IFR+MS 5000.00 72.77 312.11 3970.33 3898.33 6000991.90 563322.98 2143.63 4.00 25.17 MWD+IFR+MS 5079.67 75.67 313.48 3992.00 3920.00 6001043.48 563266.29 2217.41 4.00 24.59 SBF2-NA 5100.00 76.41 313.82 3996.91 3924.91 6001056.97 563251.89 2236.48 4.00 24.22 MWD+IFR+MS 5155.55 78.44 314.75 4009.00 3937.00 6001094.48 563212.75 2289.03 4.00 24.14 NAMF 5170.89 79.00 315.00 4012.00 3940.00 6001105.00 563202.00 2303.65 4.00 23.94 MPS-28 Poly 5185.89 79.00 315.00 4014.86 3942.86 6001115.32 563191.50 2317.96 0.00 180.00 MWD+IFR+MS 5200.00 80.50 315.80 4017.37 3945.37 6001125.12 563181.66 2331.48 12.00 27.60 MWD+IFR+MS 5203.89 80.92 316.01 4018.00 3946.00 6001127.85 563178.97 2335.23 12.00 27.46 SBF1-NBR 5225.00 83.17 317.19 4020.92 3948.92 6001142.91 563164.47 2355.68 12.00 27.43 MWD+IFR+MS 5250.00 85.83 318.57 4023.32 3951.32 6001161.22 563147.63 2380.14 12.00 27.27 MWD+IFR+MS 5275.00 88.51 319.93 4024.55 3952.55 6001179.98 563131.16 2404.78 12.00 27.13 MWD+IFR+MS 5300.00 91.18 321.30 4024.62 3952.62 6001199.16 563115.14 2429.54 12.00 27.07 MWD+IFR+MS 5310.09 92.25 321.85 4024.32 3952.32 6001207.01 563108.80 2439.55 12.00 27.06 MWD+IFR+MS 5316.20 92.25 321.85 4024.08 3952.08 6001211.78 563104.98 2445.62 0.00 0.00 MWD+IFR+MS 5400.00 91.73 325.16 4021.16 3949.16 6001278.65 563054.60 2529.03 4.00 98.87 MWD+IFR+MS 5500.00 91.11 329.11 4018.68 3946.68 6001362.12 562999.64 2628.95 4.00 98.98 MWD+IFR+MS 5600.00 90.47 333.06 4017.31 3945.31 6001449.19 562950.54 2728.82 4.00 99.08 MWD+IFR+MS 5674.33 90.00 336.00 4017.00 3945.00 6001516.00 562918.00 2802.73 4.00 99.14 MPS-28 T2.1 5700.00 89.94 337.03 4017.01 3945.01 6001539.45 562907.56 2828.15 4.00 93.20 MWD+IFR+MS 5800.00 89.72 341.02 4017.31 3945.31 6001632.47 562870.95 2926.46 4.00 93.20 MWD+IFR+MS 5850.90 89.61 343.05 4017.61 3945.61 6001680.75 562854.83 2975.95 4.00 93.18 MWD+IFR+MS 5900.00 89.61 343.05 4017.94 3945.94 6001727.58 562840.11 3023.47 0.00 0.00 MWD+IFR+MS 6000.00 89.61 343.05 4018.63 3946.63 6001822.97 562810.13 3120.27 0.00 0.00 MWD+IFR+MS 6100.00 89.61 343.05 4019.31 3947.31 6001918.35 562780.14 3217.07 0.00 0.00 MWD+IFR+MS 6200.00 89.61 343.05 4020.00 3948.00 6002013.74 562750.16 3313.87 0.00 0.00 MWD+IFR+MS 6294.16 89.61 343.05 4020.64 3948.64 6002103.55 562721.93 3405.02 0.00 0.00 MWD+IFR+MS 6300.00 89.60 343.29 4020.69 3948.69 6002109.13 562720.19 3410.67 4.00 90.91 MWD+IFR+MS 6400.00 89.54 347.29 4021.43 3949.43 6002205.59 562693.95 3506.40 4.00 90.91 MWD+IFR+MS 6467.87 89.50 350.00 4022.00 3950.00 6002272.00 562680.00 3570.12 4.00 90.88 MPS-28 T3.1 6480.56 89.10 350.31 4022.16 3950.16 6002284.48 562677.72 3581.91 4.00 142.63 MWD+IFR+MS 6500.00 89.10 350.31 4022.46 3950.46 6002303.61 562674.28 3599.97 0.00 0.00 MWD+IFR+MS 6600.00 89.10 350.31 4024.04 3952.04 6002402.01 562656.58 3692.81 0.00 0.00 MWD+IFR+MS 6700.00 89.10 350.31 4025.61 3953.61 6002500.41 562638.88 3785.66 0.00 0.00 MWD+IFR+MS 6800.00 89.10 350.31 4027.19 3955.19 6002598.81 562621.19 3878.51 0.00 0.00 MWD+IFR+MS 6900.00 89.10 350.31 4028.77 3956.77 6002697.20 562603.49 3971.36 0.00 0.00 MWD+IFR+MS 7000.00 89.10 350.31 4030.34 3958.34 6002795.60 562585.79 4064.21 0.00 0.00 MWD+IFR+MS 7100.00 89.10 350.31 4031.92 3959.92 6002894.00 562568.09 4157.05 0.00 0.00 MWD+IFR+MS 7200.00 89.10 350.31 4033.50 3961.50 6002992.40 562550.40 4249.90 0.00 0.00 MWD+IFR+MS 7300.24 89.10 350.31 4035.08 3963.08 6003091.04 562532.66 4342.97 0.00 0.00 MWD+IFR+MS 7400.00 89.47 354.28 4036.33 3964.33 6003189.74 562518.42 4434.24 4.00 84.73 MWD+IFR+MS 7500.00 89.84 358.26 4036.94 3964.94 6003289.43 562511.04 4522.73 4.00 84.68 MWD+IFR+MS 7543.58 90.00 0.00 4037.00 3965.00 6003333.00 562510.00 4560.23 4.00 84.65 MPS-28 T 4.1 7600.00 90.17 2.25 4036.92 3964.92 6003389.40 562510.61 4607.76 4.00 85.73 MWD+IFR+MS 7631.13 90.26 3.49 4036.80 3964.80 6003420.50 562511.90 4633.46 4.00 85.73 MWD+IFR+MS 7700.00 90.26 3.49 4036.49 3964.49 6003489.27 562515.49 4689.90 0.00 0.00 MWD+IFR+MS 7800.00 90.26 3.49 4036.03 3964.03 6003589.13 562520.70 4771.85 0.00 0.00 MWD+IFR+MS 7900.00 90.26 3.49 4035.58 3963.58 6003688.98 562525.91 4853.79 0.00 0.00 MWD+IFR+MS 8000.00 90.26 3.49 4035.12 3963.12 6003788.83 562531.12 4935.74 0.00 0.00 MWD+IFR+MS (" BP ( KW A Planning Report MAP Company: BP Amoco Date: 4/24/2003 Time: 07:34:45 Page: 5 Field: Milne Point Co--ordinate(NE) Reference: Well: Plan MPS-28, True North Site: M Pt S Pad VerUcal (TVD) Reference: S-Pad Dev 72.0 Well: Plan MPS-28 Section (VS) Reference: Well (0.00N,0.00E,328.52Azi) Wellpath: Plan MPS-28 Survey Calculation Method: Minimum· Curvature Db: Oracle Survey MD Incl Azim TVD Sys TVD MapN MapE VS DLS TFO Tool/Comment ft deg deg ft ft ft ft ft deg/100ft deg 8100.00 90.26 3.49 4034.67 3962.67 6003888.69 562536.34 5017.69 0.00 0.00 MWD+IFR+MS 8200.00 90.26 3.49 4034.21 3962.21 6003988.54 562541.55 5099.63 0.00 0.00 MWD+IFR+MS 8300.00 90.26 3.49 4033.76 3961.76 6004088.39 562546.76 5181.58 0.00 0.00 MWD+IFR+MS 8391.45 90.26 3.49 4033.34 3961.34 6004179.71 562551.53 5256.53 0.00 0.00 MWD+IFR+MS 8400.00 90.26 3.15 4033.30 3961.30 6004188.25 562551.95 5263.54 4.00 269.39 MWD+IFR+MS 8500.00 90.21 359.15 4032.89 3960.89 6004288.21 562553.08 5347.75 4.00 269.39 MWD+IFR+MS 8600.00 90.17 355.15 4032.56 3960.56 6004388.01 562547.23 5435.51 4.00 269.37 MWD+IFR+MS 8700.00 90.12 351. 15 4032.30 3960.30 6004487.16 562534.44 5526.39 4.00 269.36 MWD+IFR+MS 8800.00 90.08 347.15 4032.12 3960.12 6004585.17 562514.76 5619.96 4.00 269.35 MWD+IFR+MS 8900.00 90.03 343.15 4032.02 3960.02 6004681.57 562488.29 5715.76 4.00 269.34 MWD+IFR+MS 8972.29 90.00 340.26 4032.00 3960.00 6004750.00 562465.00 5786.14 4.00 269.34 MPS-28 T5.1 8972.34 90.00 340.26 4032.00 3960.00 6004750.04 562464.98 5786.18 4.00 270.03 MWD+IFR+MS 9000.00 90.00 340.26 4032.00 3960.00 6004775.99 562455.41 5813.27 0.00 0.00 MWD+IFR+MS 9100.00 90.00 340.26 4032.00 3960.00 6004869.80 562420.81 5911.18 0.00 0.00 MWD+IFR+MS 9200.00 90.00 340.26 4032.00 3960.00 6004963.62 562386.21 6009.09 0.00 0.00 MWD+IFR+MS 9300.00 90.00 340.26 4032.00 3960.00 6005057.43 562351.61 6107.00 0.00 0.00 MWD+IFR+MS 9382.64 90.00 340.26 4032.00 3960.00 6005134.96 562323.01 6187.92 0.00 0.00 MWD+IFR+MS 9382.69 90.00 340.26 4032.00 3960.00 6005135.00 562323.00 6187.96 4.00 90.03 MPS-28 T6.1 9400.00 90.00 339.57 4032.00 3960.00 6005151.21 562316.91 6204.93 4.00 270.00 MWD+IFR+MS 9414.37 90.00 338.99 4032.00 3960.00 6005164.60 562311.71 6219.05 4.00 270.00 MWD+IFR+MS 9500.00 90.00 338.99 4032.00 3960.00 6005244.26 562280.31 6303.26 0.00 0.00 MWD+IFR+MS 9600.00 90.00 338.99 4032.00 3960.00 6005337.28 562243.65 6401.59 0.00 0.00 MWD+IFR+MS 9700.00 90.00 338.99 4032.00 3960.00 6005430.31 562206.98 6499.93 0.00 0.00 MWD+IFR+MS 9800.00 90.00 338.99 4032.00 3960.00 6005523.33 562170.32 6598.26 0.00 0.00 MWD+IFR+MS 9900.00 90.00 338.99 4032.00 3960.00 6005616.36 562133.65 6696.60 0.00 0.00 MWD+IFR+MS 9937.24 90.00 338.99 4032.00 3960.00 6005651.00 562120.00 6733.21 0.00 0.00 MPS-28 T7 li¡.rµHOPO~i=LJ COMPLi= liON \ ~:,1 ( ~~ 20" 92 Ibltt, H-40 Welded /. Insulated Diesel Freeze protect to 500' MD TREE: Cameron 4-1/16" 5M WELLHEAD: FMC Gen 6 11 ", 5M Tubing Head: 11" x 4-1/2", . FMC Tub'ng Hanger 1121 10-3/4" 45.5#, L-80, BTC-M Casing Drift: 9.875 Casing 10: 9.950 Coupling 00: 11.75" Burst: 5,210 psi Collapse: 2,480 psi ..4 9.7-lb/g_1 KCI w.h corrosion / inhibitor as packer fluid Jet Pump Installed in Sliding Sleeve Post rig! ......................................................................., .·:11 ~III 7-5/8" 29.7#, L-80, BTC-M Casing Drift: 6.75 Casing 10: 6.875 Coupling 00: 11.75" Burst: 6,890 psi Collapse: 4,790 psi ~~~ 7.625" Casing Shoe @ 5,170' MD; 4,012' TVD Well Inclination @ Shoe = 79 Degrees DATE REV. BY COMMENTS OS/20/2003 SKC KB. ELEV =72.0' Cellar Box ELEV = 38.1' .... 42" Hole 4-112" x 1" Gas Lift Mandrel @ 2,200' MD; 1,965' TVD, 13-1/2" hole 4-1/2", 12.6Ib/ft. L-80. IBT-M Coupling aD: 5.2" DrifVlD: 3.833" Burst: 8,430, 80% 6,744 psi Collapse: 7.500. 80%=6.000 psi ~ 10-3/4"@ 2,833' MD, 2,532' TVD/RKB 'BIW J- Wire Phoenix Pressure Gauge (3.850" 10, W/BIW 1- wire down to lower sensor) Phoenix Pressure Gauge (2.840" 10) ~~C,_ r~~~, '~_.' -.1- ~~-. 7-5/8" x 4-1/2" Premier Packer ISet @ 5,020' MD 3-1/2" HES 'XN' nipple 2.750" 10 No Go W/RHC ball & rod Wireline Entry Guide 9-7/8" Hole ~ 5" Sand Screen Liner W/Baker HR-ZXP liner hanger -- -- - - - - - - - --- NB Horizontal 6-1/8" hole 19,937' MD/4,032' TVD 1 Milne Point Unit WF~ ~ : MP~-?8 API NO: BP (Alaska) I I I r I I h I I I r I I r ---I I L I I I r I I ~ I I C) I ø ~~'C' J / VtQ. ____ _T_ - - _T_ - - _T_ - - _T_ J , ~ / ~I .34 .33 .32 .31i .30 MPS_28j29i 27 MPS-26 25 .24i .23 .21i .20 .19i .18 .~7 = ,gi .14 .13i =~i . 10 .9i .8 .7i -- ·.6 i~ .2 . 1 -- ( ( 21 I I ~ I I J I I I 1 I I --i I I J .l SfCT - - - 1- ------ Siè;: ~2 ~12':J. R10f II T12N ::-:--:.::.. . RUf '. I. I I ~ I -z I 30 SlE 29 28 PLANT ) 15'00'00" GRID MPU S-PAD '32 4 K-P~ PROJECT 3 J~" 33 11 9 10 ~~ 13 OCOC 18 LEGEND 17 16 15 14 + . AS-BUILT CONDUCTOR EXISTING CONDUCTOR VICINITY MAP N.T.S. NOTES: 1. DATE OF SURVEY: FEBRUARY 8, 2003. 2. REFERENCE FIELD BOOK: MP03-01 PAGES 28-29. 3. COORDINATES ARE ALASKA STATE PLANE, ZONE-4 NAD-27. 4. GEODETIC COORDINATES ARE NAD-27. 5. MPU S-PAD AVERAGE SCALE FACTOR IS: 0.999904923. 6. HORIZONTAL CONTROL IS BASED ON MPU CFP MONUMENT CFP-3 AND MPU H-PAD MONUMENT H-1. 7. ELEVATIONS ARE BPX MEAN SEA LEVEL BASED ON MILNE POINT PIPELINE VERTICAL CONTROL. SURVEYOR'S CERTIFICATE I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS A SURVEY MADE BY ME OR UNDER MY DIRECT SUPERVISION AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT AS OF FEBRUARY 8, 2003. LOCATED WITHIN PROTRACTED SEC. 12, T. 12 N., R. 10 E., UMIAT MERIDIAN, ALASKA WELL A.S.P. PLANT GEODETIC GEODETIC GROUND SECTION NO. COORDINATES COORDINATES POSITION(DMS) POSITION(D.DD) ELEVATION OFFSETS MPS-26 y=5,999,947.48 N= 2,236.64 70·24'37.083" 70.4103008· 38.4' 3,281' FSL X= 565,714.45 E= 6,583.75 149·27'53.662" 149.4649061· 296' FEL MPS-28 Y=5,999,940.28 N= 2,237.10 70·24'37.015" 70.4102819· 38.5' 3,274' FSL X= 565,685.79 E= 6,554.20 149'27'54.503" 149.4651397" 325' FEL o 2/08/03 ISSUED FOR INFORMATION NO. DATE REVISION F. ROb' DRAWN: Obp COTTON 1 -- CHECKED: O'HANLEY 1]__ -" I DATE: 2/09/03 DRAWING: MILNE POINT UNIT S-P AD SHEET: FR803 MPS 06-00 ¡ BJ~~rnœo JOB NO: SCALE: AS-BUlL T CONDUCTOR JJC KWH ENGINEERS AND !.AND SURIJEYORS WELLS MPS-26 & MPS-28 1 OF 1 801 \£5T F1~EWEEC LANE ,"= 160' BY CHK ANQ-IORACE, ALASKA g850,) 60 INVOICE J CREDIT MEMO INV# CK0401 03J DESCRIPTION -}~\-) ,') . - ,~) t':· 'IeCK IS IN PAYMENT FOR ITEMS DESCRIBED ABOVE. TOTAL ~ PLORATION, (ALASKA) INC. )E BAY UNIT 196612 ~AGE, AK 99519-6612 8 P··· r; "'. 'T'·,IU!!. .¡~.¡h . '''\I /'''If hi, t) f ,I t" fUI' .. . .. ~..jl.. 1!lI' \11\'· ,"'''' .\1'''' ALASKA OIL & GAS CONSERVATION COMMISSION 333 W 7TH AVENUE SUITE 100 ANCHORAGE, AK 99501-3539 GROSS PERMIT TO DRILL FEE NATIONAL CITY BANK Ashland, Ohio DATE April 4, 2003 1110 5 SOb 0 /II m: 0 ~ ¡. 2 0 jag 5 I: 0 ¡. 2 ? a g b /la ~. DATE 4/4/200-r- CHECK NO. 055060 VENDOR DISCOUNT NET ---, .-.--.--.---- H 56-389 412 No. P 055060 CONSOLIDATED COMMERCIAL ACCOUNT AMOUNT *******$100.00******* NOT VALlšÇ::\~~~~F;;},::.;!\~W:[;7.'.· i{\(~r:::;; . ~, TRANSMIT AL LETTER CHECK LIST CIRCLE APPROPRIATE LETTER/PARAGRAPHS TO BE INCLUDED IN TRANSMlTT AL LETTER MPS-23 2-o3-0crtj WELL NAME PTD# CHECK WHAT APPLIES ADD-ONS (OPTIONS) MULTI LATERAL (H API number last two (2) digits are between 60-69) "CLUE" The permit is for a new wellbore segment of existing well Permit No, API No. Production should continue to· be reported as a function· of the original API number stated above. HOLE In accordance with 20 AAC 25.005(t), all· records, data and 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). PILOT (PH) SPACING EXCEPTION DRY DITCH SAMPLE Rev: 07/10/02 C\jody\templates 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) assumes the liability of any protest to the spacing exception that may occur. All dry ditch sample sets submitted to the Commission must be in no greater than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals through target zones. WELL PERMIT CHECKLIST Company BP ~XPLORATIQN (ALASKA) INC Well Name: MILNE POINT UNIT SB S-28 Program DEV Well bore seg PTD#: 2030940 Field & Pool MILNE POINT, SCHRADER BLFF OIL - 525140 Initial ClassfType DEV /1-0IL_ GeoArea 890 Unit 11328 On/Off Shore.Q~ Annular Disposal D Administration 1 _P.ß(mitfee attache.d_ _ _ _ _ _ ¥ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .. _ _ _ _ _ _ _ _ _ _ _ _ ,_ _ _ _ _Y~$ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ~ _ _ _ _ ~ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .. _ _ _ _ _ _ _ _ .. 2 .Le~sß.number .apprOPJi!3te. . . . . . . . . . . . . _ _ . . _ _ _ _ . . . _ . . . . . . . . . _ _ _ _ _ _ _ Yß$ _ _ _ . . . _ . . . . . _ _ _ _ _ . _ _ _ _ . . . _ . _ . . . . . _ _ _ . . _ .. _ _ . . . . . _ . . . . . . _ _ . _ . . . . . _ _ . . . . . . . . . . 3 .U.nique weltn_amß_anq oumb.e( ._ . . _ . . . _ . _ . _ _ . _ _ _ _ . . . _ _ . . . _ . . . _ _ _ _ _ _ _ Yß$ _ _ _ _ . . . . . _ _ _ . _ _ _ _ _ . _ _ _ . . . . . _ _ . . _ . _ . _ . .. _ . _ _ . _ . . . . . . . . _ . _ _ . . _ _ . _ _ _ .. . _ . . . . . . 4 _WellJoc¡;¡tßd in_a. d_efinep .pool. . . . _ . . _ . _ . . _ . _ _ _ _ _ _ _ _ . _ . . . . . . . _ _ _ _ _ _ _ _ Y ß$ _ _ _ . _ . . _ . _ _ . _ _ _ _ _ _ _ _ _ _ . . _ . . _ . . . _ . _ . _ . . _ _ _ _ _ . . . . . . . . . . _ _ _ _ _ .. _ . _ _ _ _ . _ . _ . _ _ _ 5 _W~II JQc!3tßd pr.oper _distançe.f(o.rn. driJling unit. bpund$:l(y _ _ _ _ _ _ _ . . . _ . . . . _ _ _ . _ . _ _ . Y ß$ . . . . _ . . . . . . _ _ _ . . _ . _ _ . _ . . _ . _ _ . . . . . . . . _ . _ .. . . . _ . . . . . _ _ . . . _ _ . . . _ _ _ _ _ _ . . . _ . . . . _ . 6 .W~IIJQc¡;¡tßd pr_oper .distançe.f(o.rn. Qtb~r wells. _ . _ _ . _ _ _ _ _ . . . _ _ _ . . . .. . . . . . . _ . . Yß$ . . . . .. _ . . . . . . . _ . _ . _ . . _ . . . . . . .. . _ _ . . .. .. .. _ _ . .. . . .. _ .. . . . . _ _ . . _ _ _ . _ . _ _ 7 .S_ufficient.açreage_ayail$:lble in.driIJiog unjt. . . . _ _ . . . _ _ _ . _ _ _ . _ _ _ . . . . . _ _ _ _ _ _ _ Yß$ . . . . _ . _ . . . . . _ . _ _ . _ _ . _ _ . . _ . . .. . _ . . .. _ . _ _ _ .. . _ . _ _ . . . . _ _ . _ _ . _ __ . _ . _ . _ _ _ . . . _ . _ . . . _ 8 Jf..dßviated, js_ weJlbo.re plaUnc!uded _ . . _ _ .. _ _ _ _ _ _ _ _ _ . _ _ . _ . . . .. _ _ _ _ _ . .. _ _ _ _ Yß$ _ _ _ . . _ _ _ . . .. _ _ _ _ . _ _ _ _ . _ . .. . _ . _ _ . _ . . _ . _ _ _ _ . _ . _ . _ . . . . . . _ _ . . . _ . . _ . . . _ . . _ _ _ . . . . _ . 9 .Qper.ator only' affected party.. . _ . . _ . _ _ _ . _ _ _ _ _ . . . _ . . _ . . . . _ _ . . . _ _ . . . Y ß$ _ _ . _ . _ . _ _ . . _. . . . .. _ . . . . . . _ . . . _ . _ . .. _ . . . . . . _ .. . . _ . . . . _ . . . . _ . _ _ . . . . . _ . _ 10 .Qper_ator bas.appropriate.b_onq inJQrç~ . _ . _ . _ . . _ . . . . . . _ _ . . . . _ _ . . . _ _ _ . _ _ _ Yß$ . . . . . . . _ . . _ . _ _ _ _ _ _ _ _ . _ . _ _ . . . _ . . _ . _ _ . . _ _ _ _ _ _ _ . . . . . . . _ _ _ _ _ . _ .. _ . _ _ . _ . _ _ . . 11 Pß(mit c_ao be iS$u.ed wjtbo.ut ço.nservaJion order _ _ _ _ _ . _ . . _ . .. . . . _ . . . . . _ _ _ _ _ _ _ .Yß$ _ _ . . . . . _ . . _ . _ _ _ _ _ _ _ _ _ _ . . . _ . . . .. . _ . _ _ _ . _ _ _ _ _ _ _ . .. . .. . . . .. . .. _ _ . __ _ __ _ _ _ _ _ . . _ . . . . _ Appr Date 12 Pß(mit. c.ao be iS$u.ed wHbout ad_mini$tr:.ati~e.apprpvaJ _ _ _ _ _ _ _ _ _ _ . . _ . _ _ _ . _ _ _ _ _ . . Ye$ _ _ . . . . _ _ . _ _ . _ _ _ _ _ .. _ _ _ _ _ . . . .. _ _ _ . . . . . _ . . _ _ . _ . _ _ . .' _ _ . _ _ _ _ _. . _. . _ _ . . . . . _ _ . . . _ . . <:,'. 5/29/2003 13 .C.ao perl.llH.be aPPJoved before .15-day. wajt. . _ _ _ _ . _ _ _ _ _ _ _ _ . . _ . . . _ . _ _ . . _ . . _ Y ß$ .. _ . _ _ . .. _ . .. .. _ .. .. _ _ _ _ _ _ . .. . .. . . . . . . . . . _ . _ . . . _ _ . . . . . _ _ _ . . _ _ . _ _ _ . _ _ _ _ _ _ _ . _ . _ . . _ . . . ) 14 .W~IIJoc¡;¡tßdwi.th.inare~an.d.strat!3$:luthorizedbY.lojeGtioOO(de(# (puUO# [n_cPIJ1[nßots).(FQr_ NA _ _... _... _. _ _ _ _ _.. _ _ _ _ _ _..... _..... _ _ _.. _ _ _... _ _ _. _.. _. _.. _. _ _. _.... _" _... _... 15 _A!lwel!s. within JI.4_mil.e_are.a.of (eyiew jdßotified (FO( ~ervjcß welJ only.). . . . . . . . . _ . . . . . NA _ . . _ . _ _ . _ . .. _ .. . . _ . _ . . _ . _ _ _ . . . _ . . . _ . . . _ . _ _ . . _ . . . _ _ . _ . .. _ . . .. . . . . _ . . _ _ . _ . . . _ . . _. 16 Pre-produ_cedinjeçtor~ Pur¡;¡ljo.n.ofpre-proPuGtion Ißss_than..3montbs_(for.ser:.vicewello.n!y) _ _ NA _ _ _ _ . _ . . . _ . . .. _ _ _ . _ _ _ _ _ . . . .. . _ . . . . . _. _ _ _ _ _ _ _ _ _ _ . . _ _ . . . . . _ _ _ _ _ _ . . _ _ _ _ _ _ . . . . . __ 17 ACMP. F.indjng .of CQnsi.steoc;y.h$:l$ bee.n j~sued.for.tbi$ prpleçt.. . . . . _ . _ . . . . _ _ _ _ . _ .. _ NA . . _ _ . . _ . . . _ . _ _ _ _ . _ _ _ . . .. _ _ _ _ _ . . _ . _ _ _ __ __ __ _ _ _ _ _ . . . _ . _ . . _ _ _ . _ . _ .. _ _ _ . . _ _ . _ . . . . 18 _C.oodu_ctor st(ing.PJov[ded _ _ . _ .. . . . . _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . . . . _ . . . _ _ _ _ _ . _ Yß$ _ _ . . . . . . . . . . . _ _ _ _ _ _ _ _ _ _ _ . . . . . _ . _ . . _ _ . _ . . _ _ . _ . . . . . . _ _ _ . _ _ . . . _ _ _ _ _ _ . . . . . . . . . . 19 .S.u(f~cß_cç¡~ing_PJQtec..t~~II_knQwn..USDW$... _ _ _ _ _ _.. _ _ _....... _ _. _ _ _ _ _.. NA. _. .. .All.aqJJifeJ~exßlJ1pt_ed~QCfß:l47..t02_(b)(3) _ _..... _. _ _ _ _ _ _.. _.. _. _ _ _.. _. _ _ _. _ _... _..... 20 .GMT. vPI. adequ.ate.to çirc.!Jl$:lte.on .cond_uçtor_ & su_rf.~g . _ . . _ _ _ . _ . _ . . . . _ . _ .. _ . . _ _ Yßs _ _ _ . . _ . . . _ . . _ _ _ . _ _ _ _ _ . . . . . . . _ _ . . _ _ . _ . . . _ .. . _ _ . . . . _ . _ . . _ _ _ _ . _ _ _ _. _ _ _ . . _ 21 _CMT. vpl..adequ_ate.to tie-inJQng _string to_surf ~g_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ No_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ . _ _ _ _ _ _ _ 22 .CMT.. wil! Goyer .aJl !<no.wn .pro_duGtiYe bori~Qn.s _ . . . _ _ _ _ _ .. _ . . . . . . . . . _ _ . _ . _ . . . _ No _ . . . . . _ . Slotte.d Jioer .completi..oo plponed._ _ _ . _ . _ _ _ _ _ _ _ . _ _ _ . _ _ . _ _ . _ . . .. . _ . . . . . _ . . . . _ . _ _ _ . . . . 23 .C.asiog de.sigo~ ad_eQuate fO( C,T, S .&. p.erllJafrpst. . _ . _ . . _ . . .. _ . . _ _ . _ _ _ . _ _ _ _ . _ Yß$ _ _ _ . _ . ._ . _ . . _ _ _ _ _ _ _ .. _ _ _ _ _ . _ _ _ _ . . _ _ _ _ . . _ _ _ _ . _ _ . . _ . _ . _ _ . . _ _ . _ _ _ _ _ _ . _ _ .. 24 .Adequpte.tan_kage_oJ re.seIYe pit _ . _ _ . _ _ . _ _ . _ _ _ _ _ . . _ . . . . _ _ _ _ _ . _ _ _ _ _ _ _ _ Yßs _ _ . _ _ . . Rig .is_e.quippe.d.with stßel.p[t~. _ No. rese_~e.pjtpl.anne_d, AU wa~te to.Class]l w.elJ(s), . . _ . _ _ _ _ _ _ _ . . . _ . _ . 25 Jf.a_re-d(iII... has.a. 1..0:-4.03 fo.r !3ba.ndonment beßO ç¡pproved . . . . . . . . . . _ _ . _ _ _ . _ _ _ _ _ NA _ . _ . _ . _ . . . . . _ _ . _ _ _ _ _ . . . . . . . _ _ . . _ _ _ . _ . _ . . _ . _ . . . _ . . _ _ _ _ _ _ _ . _ . _ _ _ _ _ . _ . _ . . 26 .Adequpt.e.we[lbor~ ~epar¡;¡t.ion .Propo~ed _ . _ _ . . . . _ _ _ . _ _ . _ . . . _ _ . _ _ _ . . _ _ _ _ _ _ Yß$ _ . _ _ _ . I?rO):Çimi.ty. anplysis perfp(me.d.. No .cIp$e appro!3ch. i$~ue~ identified.. _Gyro_s.ayailable {or magn_etic; ioter:.ferç¡nce _ 27 Jf.d.ivecter req.!Jired. does it meet reguJa.tions_ _ _ _ _ _ _ _ _ _ _ _ _ . . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Yßs . _ _ _ _ _ _ _ _ . . _ _ _ _ . _ _ _ _ . _ _ . _ _ _ . _ _ . _ _ . _ _ . . _ _ _ . _ . _ _ _ _ _ _ . _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ . . 28 _DrilJilJgfluid_prQgramsc.hematlc.&.eqlJipJist.adequatß_. _....... _ _ _ _ _ _. _ _ _... _. Yßs. _ _.. _ .Max.imumSI:i1?8..6_EMW,.expe.cted.BHP.8,3.5, Ptaone.d.mu.d.weights.8..6.9..3 with.9..t likely.. ..... _.. 29 _BOPEs,. d.o .they meet reguJatiOI1 _ _ _ . . _ . _ . _ . _ . . . . . _ _ _ _ . _ . . . . . _ . . _ _ . . . . Y ßS . . _ _ . _ . . _ _ . _ _ . _ _ _ _ _ . . _ _ _ _ _ _ _ . . _ . _ . . . . _ _ _ _ _ _ _ _ . _ _ _ _ _ _ . . _ _ _ _ _ _ _ . _ . _ 30 .B.o.PE.pr~ss ra_tiog app(op(iate; .test to_(pu.t p$ig in .commel1t$L _ _ _ _ _ . . . . . . . _ . _ _ . . _ Yß$ _ . . . _ _ . CalcuJa_ted_MASP_ t3~O p~i.. PI¡;¡nned .BOP .test press_ure_3_50Q psj. _ _ _ _ _ _ _ . . _ . . . . . . . . . . . . . . _ . _ _ _ 31 .C.hoke.llJanifold cOr1JpJies_ w/API_ RP-53 (May 84). . . _ . _ _ _ . _ _ . . _ _ . . . . . . . . _ _ . . . Yß$ . _ . _ _ _ . . . _ . _ _ . . . . _ _ _ . _ _ _ . _ _ . . . .. . . . . .. _ . . . . . _ . . _ _ . _ _ . . . _ _ _ . _ _ _ _ . . 32 .Wo.rk will oCC.!J( without.operat[on .sbutdo.wn _ _ _ _ . _ _ . _ _ _ . . _ . _ _ _ _ _ _ _ _ Yß$ _ . . _ .. . . _ . . _ . . . . . . . . . _ . . . . . . . . _ . . _ _ . _ . _ . 33 -'~ pre~ence. o.f H2S gas_ prQb_able _ _ _ _ _ . . _ . . _ _ _ _ . _ . _ _ _ _ . _. . _ _ _ _ . _ .. _ _ _ No _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 34 Meçba_ni.~I.coodjtloO O{ W~II$ wi..th.in AOß yerified (For.s_erv[ce wel! QnJy.). _ _ . . _ _ _ . . NA. . . _ _ . . . _ . . . . . . . . . _ .. .. _ _ _ _ _ _ _ . _ . _ . _ _ _ _ _ _ _ _ _ Engineering Appr Date Tr-· ~ 5/29/2003 þt~ r;()-~ Geology Appr SFD Date 5/29/2003 --.---.,----.---- 35 Permit c.an be i..ssu.ed W!o. hydr.ogen. s_ul.fide meas.!Jœs _ _ _ _ . _ _ _ . . . 136 D_ata.preseoted Qn. pote_ntial overpres_sl,Jrß _zones. . _ _ _ . _ . . . _ . _ _ . 37 _SßiSlJ1lC_analysjs. of sbaJlow gas.zolJes. _ _ . . . _ . _ . _ 38 .Seabed .condjtiolJ survey .(if Qf{-~ho(e) _ . _ _ . . _ . . _ . . . . . _ _ _ _ _ _ _ 39 . Conta.ct na.m.etptlOll.e..forweels.ly progre~s.reports [exploratory .only). _ . _ . _ _ Y ßS _ _ _ _ . _ _ . . Yßs . _ _ . _ _ _ . NA. . . . . _ . _ _ . _ . . _ . NA. . _ _ _ _ . . . . . . . . . . . NA. . . . . . - - - - - - ~ - - - - - - - - - ~ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - . . . Expected. res~~oir pressure is .8._35 ppg EMW; will be drilled with_ a.6 -: 9.3 ppg.llJud.. .. . . - ~ - - - - ~ - - - - - - - - . - - - - - - - - - - - . - . - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - . - - - - - - - - - - - - - - - - - - . - - - - - - - - - - - - - - - - - - - - . - . - - - - - - - - - - - - - - - - - . - - - . - - - - - - - - - - - . Geologic Engineering Date Public Date Commissioner: Date: Commissioner: Commissioner ~ D15 D sl ';6/6 '3 ~~tVJ ~ ~k -"0 ( Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Pennitling Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information. information of this . nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. ~' Sperry-Sun Dr( u_-L.ing Services LIS Scan Utility (' cYC3--0C¡lj 1/9-1&) $Revision: 3 $ LisLib $Revision: 4 $ Thu Aug 28 15:33:53 2003 Reel Header Service name............ .LISTPE Da te. . . . . . . . . . . . . . . . . . . . . 03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Reel Name............... . UNKNOWN Continuation Number..... .01 Previous Reel Name...... . UNKNOWN Comments.... ............ .STS LIS writing Library. Scientific Technical Services Tape Header Service name............ .LISTPE Date. . . . . . . . . . . . . . . . . . . . .03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Tape Name............ ... . UNKNOWN Continuation Number..... .01 Previous Tape Name..... ..UNKNOWN Comments.... ............ .STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER Milne Point MWD/MAD LOGS # WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: # JOB DATA MPS-28 PB1 500292315870 BP Exploration (Alaska) Sperry-Sun Drilling Services 28-AUG-03 JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 1 AK-MW2523327 C.A. DEMOSKI C. DIXON MWD RUN 2 AK-MW2523327 C.A. DEMOSKI J. WILLOUBY MWD RUN 3 AK-MW2523327 T. MCGUIRE E. VAUGHN # SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: 12 12N 10E 3274 325 72.43 38.50 # WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING OPEN HOLE BIT SIZE (IN) 13.500 9.875 6.125 CASING SIZE (IN) 20.000 10.750 7.625 DRILLERS DEPTH (FT) 112.0 2858.0 5193.0 I'"'.''' ...""~,, ,""~ F.."'"'" ; 1t. I.l ~.-"~I ~''''''~I 1j"¡(i~ It,·,",,, ( ,~~rm' ~¡ 'tl ~~. n ,J ~ ~ì. i:';iJl~~:¡ ~.~, r..n:.."t';' it. 'tl ~¡,.;¡'¡:.. I:~Ln" # SEP '1 ¡=~ ?OCJi ~~, (:.¡: ~~~~~ REMARKS: ( ( 1. ALL DEPTHS ARE BIT DEPTHS UNLESS OTHERWISE NOTED. THESE DEPTHS ARE MEASURED DEPTH (MD). 2. ALL VERTICAL DEPTHS ARE TRUE VERTICAL DEPTH (TVD). 3. MWD RUN 1 COMPRISED DIRECTIONAL AND DUAL GAMMA RAY (GM) UTILIZING GEIGER-MUELLER TUBE DETECTORS. 4. MWD RUNS 2 AND 3 COMPRISED DIRECTIONAL WITH DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS; AND ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR4). MWD RUN 3 ALSO INCLUDED AT-BIT-INCLINATION (ABI) AND PRESSURE WHILE DRILLING (PWD). 5. DEPTH SHIFTING/CORRECTION OF MWD DATA WAS WAIVED PER E-MAIL FROM D. SCHNORR, BP ALASKA, INC., DATED 8/22/03. MWD DATA ARE CONSIDERED PDC. 6. MWD RUNS 1, 2, AND 3 REPRESENT WELL MPS-28 PB1 WITH API#: 50-029-23158-70. THIS WELL REACHED A TOTAL DEPTH (TD) OF 6745'MD/3986'TVD. SROP SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRC SMOOTHED GAMMA RAY COMBINED. SEXP SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (EXTRA SHALLOW SPACING) . SESP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (SHALLOW SPACING) . SEMP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (MEDIUM SPACING) . SEDP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (DEEP SPACING) . SFXE = SMOOTHED FORMATION EXPOSURE TIME. SLIDE = NON-ROTATED INTERVALS REFLECTING BIT DEPTHS. $ File Header Service name............ .STSLIB.001 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type........... . . . . . LO Previous File Name.. .... .STSLIB.OOO Comment Record FILE HEADER FILE NUMBER: EDITED MERGED MWD Depth shifted DEPTH INCREMENT: # FILE SUMMARY PBU TOOL CODE GR ROP FET RPD RPM RPS RPX 1 and clipped curves; all bit runs merged. .5000 START DEPTH 67.5 112.5 2850.0 2850.0 2850.0 2850.0 2850.0 STOP DEPTH 6692.0 6746.5 6699.5 6699.5 6699.5 6699.5 6699.5 File Trailer Service name............ .STSLIB.001 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation..... ..03/08/28 Maximum Physical Record. .65535 F i 1 e Typ e. . . . . . . . . . . . . . . . LO Next File Name.......... .STSLIB.002 First Reading For Entire File......... .67.5 Last Reading For Entire File.......... .6746.5 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 67.5 6746.5 3407 13359 67.5 6746.5 ROP MWD FT/H 1.34 2185.49 307.125 13269 112.5 6746.5 GR MWD API 8.65 124.47 62.4996 13250 67.5 6692 RPX MWD OHMM 0.1 2000 35.7125 7700 2850 6699.5 RPS MWD OHMM 0.12 2000 83.2519 7700 2850 6699.5 RPM MWD OHMM 0.06 2000 81.3822 7700 2850 6699.5 RPD MWD OHMM 0.04 2000 112.685 7700 2850 6699.5 FET MWD HOUR 0.05 37.6 1.04678 7700 2850 6699.5 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD FT/H 4 1 68 4 2 GR MWD API 4 1 68 8 3 RPX MWD OHMM 4 1 68 12 4 RPS MWD OHMM 4 1 68 16 5 RPM MWD OHMM 4 1 68 20 6 RPD MWD OHMM 4 1 68 24 7 FET MWD HOUR 4 1 68 28 8 # Data Format Specification Record Data Record Type.......... ........0 Data Specification Block Type.....O Logging Direction............... ..Down Optical log depth units......... ..Feet Data Reference Point......... .... .Undefined Frame Spacing.................... .60 .1IN Max frames per record..... ....... . Undefined Absent value.. . . . . . . . . . . . . . . . . . . . . -999 Depth Uni t s . . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O MERGED MAIN PASS. $ # REMARKS: MERGE BASE 2865.0 5202.0 6746.5 MERGE TOP 67.5 2865.0 5202.0 BIT RUN NO 1 2 3 BASELINE DEPTH $ # MERGED DATA SOURCE PBU TOOL CODE MWD MWD MWD $ # BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) --------- EQUIVALENT UNSHIFTED DEPTH --------- { ( $ ( Physical EOF File Header Service name........ .... .STSLIB.002 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type...... ...... ... .LO Previous File Name..... ..STSLIB.001 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR ROP $ 2 ( header data for each bit run in separate files. 1 .5000 START DEPTH 67.5 112.5 STOP DEPTH 2820.0 2865.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): 30-JUN-03 Insite 66.37 Memory 2865.0 112.0 2865.0 .4 43.8 TOOL NUMBER 124725 13.500 112.0 Water Based 9.20 160.0 8.5 600 8.4 .000 .000 .000 .000 .0 75.2 .0 .0 EWR FREQUENCY (HZ): { ~~ # REMARKS: $ # Data Format Specification Record Data Record Type...... ...... .... ..0 Data Specification Block Type.....O Logging Direction... ............ ..Down Optical log depth units.... ...... .Feet Data Reference Point. ....... .... ..Undefined Frame Spacing. ................... .60 .1IN Max frames per record... ......... . Undefined Absent value. . . . . . . . . . . . . . . . . . . . . . -999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O Name Service Order DEPT ROP MWD010 GR MWD010 Units Size Nsam Rep Code Offset Channel FT 4 1 68 0 1 FT/H 4 1 68 4 2 API 4 1 68 8 3 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 67.5 2865 1466.25 5596 67.5 2865 ROP MWD010 FT/H 3.75 1163.38 277.119 5506 112.5 2865 GR MWD010 API 16.74 124.47 65.5401 5506 67.5 2820 First Reading For Entire File........ ..67.5 Last Reading For Entire File. ......... .2865 File Trailer Service name............ .STSLIB.002 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type............... .LO Next File Name.......... .STSLIB.003 Physical EOF File Header Service name............ .STSLIB.003 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type............... .LO Previous File Name. ..... .STSLIB.002 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR 3 header data for each bit run in separate files. 2 .5000 START DEPTH 2820.5 STOP DEPTH 5164.0 FET 2850.( 5156.0 ( RPD 2850.0 5156.0 RPM 2850.0 5156.0 RPX 2850.0 5156.0 RPS 2850.0 5156.0 ROP 2865.5 5202.0 $ # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE DUAL GAMMA RAY ELECTROMAG. RES IS. 4 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type......... .........0 Data Specification Block Type.....O Logging Direction... ............. . Down Optical log depth units......... ..Feet Data Reference Point. ........... ..Undefined Frame Spacing................... ..60 .1IN Max frames per record.. ......... ..Undefined Absent value...................... -999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O 03-JUL-03 Insite 66.37 Memory 5202.0 2865.0 5202.0 40.8 73.9 TOOL NUMBER 142827 102982 9.875 2858.0 LSND 9.20 56.0 8.7 200 5.0 6.500 4.610 6.500 3.500 68.0 98.6 68.0 68.0 Name Service Order Units S(_~ Nsam Rep Code Offset Channel (' DEPT FT 4 1 68 0 1 ROP MWD020 FT/H 4 1 68 4 2 GR MWD020 API 4 1 68 8 3 RPX MWD020 OHMM 4 1 68 12 4 RPS MWD020 OHMM 4 1 68 16 5 RPM MWD020 OHMM 4 1 68 20 6 RPD MWD020 OHMM 4 1 68 24 7 FET MWD020 HOUR 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 2820.5 5202 4011.25 4764 2820.5 5202 ROP MWD020 FT/H 9.31 2185.49 415.023 4674 2865.5 5202 GR MWD020 API 8.65 123.72 65.9951 4688 2820.5 5164 RPX MWD020 OHMM 2.76 197.28 18.4489 4613 2850 5156 RPS MWD020 OHMM 0.38 152.63 17.2205 4613 2850 5156 RPM MWD020 OHMM 0.97 164.57 18.1349 4613 2850 5156 RPD MWD020 OHMM 0.04 2000 21.8626 4613 2850 5156 FET MWD020 HOUR 0.05 37.6 0.636425 4613 2850 5156 First Reading For Entire File......... .2820.5 Last Reading For Entire File...... .....5202 File Trailer Service name............ .STSLIB.003 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type............... .LO Next File Name.......... .STSLIB.004 Physical EOF File Header Service name............ .STSLIB.004 Service Sub Level Name. . . Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type................ LO Previous File Name...... .STSLIB.003 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE RPD RPM RPS RPX FET GR ROP $ 4 header data for each bit run in separate files. 3 .5000 START DEPTH 5156.5 5156.5 5156.5 5156.5 5156.5 5164.5 5202.5 STOP DEPTH 6699.5 6699.5 6699.5 6699.5 6699.5 6692.0 6746.5 ( # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE DUAL GAMMA RAY Electromag Resis. 4 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type....... ...........0 Data Specification Block Type.....O Logging Direction. ............... . Down Optical log depth units... ....... .Feet Data Reference Point.......... ... . Undefined Frame Spacing......... .......... ..60 .1IN Max frames per record............ .Undefined Absent value...................... -999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type. ..0 (' 05-JUL-03 Insite 66.37 Memory 6745.0 5202.0 6745.0 79.1 96.5 TOOL NUMBER 65036 148574 6.125 5193.0 Water Based 9.50 54.0 9.0 70000 4.6 .050 .040 .080 .070 70.0 89.6 70.0 70.0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD030 FT/H 4 1 68 4 2 GR MWD030 API 4 1 68 8 3 RPX MWD030 OHMM 4 1 68 12 4 RPS MWD030 OHMM 4 1 68 16 5 RPM MWD030 OHMM 4 1 68 20 6 End Of LIS File Physical EOF Physical EOF Reel Trailer Service name........... ..LISTPE Date. . . . . . . . . . . . . . . . . . . . .03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Reel Name........... ... ..UNKNOWN Continuation Number..... .01 Next Reel Name...... .... . UNKNOWN Comments..... .......... ..STS LIS Writing Library. Scientific Technical Services Tape Trailer Service name....... ..... .LISTPE Date. . . . . . . . . . . . . . . . . . . . . 03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Tape Name.............. ..UNKNOWN Continuation Number..... .01 Next Tape Name..... ..... . UNKNOWN Comments..... .... ...... ..STS LIS Writing Library. Scientific Technical Services Physical EOF File Trailer Service name...... ...... .STSLIB.004 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type................ LO Next File Name......... ..STSLIB.005 First Reading For Entire File..... .... .5156.5 Last Reading For Entire File.......... .6746.5 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 5156.5 6746.5 5951.5 3181 5156.5 6746.5 ROP MWD030 FT/H 1.34 1049.15 197.347 3089 5202.5 6746.5 GR MWD030 API 21.08 104.37 51.6591 3056 5164.5 6692 RPX MWD030 OHMM 0.1 2000 61.51 3087 5156.5 6699.5 RPS MWD030 OHMM 0.12 2000 181.925 3087 5156.5 6699.5 RPM MWD030 OHMM 0.06 2000 175.894 3087 5156.5 6699.5 RPD MWD030 OHMM 0.52 2000 248.405 3087 5156.5 6699.5 FET MWD030 HOUR 0.15 36.95 1.66 3087 5156.5 6699.5 ± ~' OHMM HOUR MWD030 MWD030 RPD FET ~' 7 8 24 28 68 68 1 1 4 Sperry-Sun Dr( iing Services LIS Scan Utility ( () 03 --{)11 -=tt \ \C("1-5 $Revision: 3 $ LisLib $Revision: 4 $ Thu Aug 28 15:16:58 2003 Reel Header Service name. . . . . . . . . . . . .LISTPE Da te. . . . . . . . . . . . . . . . . . . . . 03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Reel Name..... .......... .UNKNOWN continuation Number..... .01 Previous Reel Name. ..... .UNKNOWN Comments................ .STS LIS Writing Library. Scientific Technical Services Tape Header Service name............ .LISTPE Da te. . . . . . . . . . . . . . . . . . . . . 03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Tape Name. .............. . UNKNOWN Continuation Number..... .01 Previous Tape Name...... .UNKNOWN Comments................ .STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER Milne Point MWD/MAD LOGS # WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: # JOB DATA MPS-28 PB2 500292315871 BP Exploration (Alaska) Sperry-Sun Drilling Services 28 -AUG-03 JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 1 AK-MW2523327 C.A. DEMOSKI C. DIXON MWD RUN 2 AK-MW2523327 C.A. DEMOSKI J. WILLOUBY MWD RUN 3 AK-MW2523327 T. MCGUIRE E. VAUGHN JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 5 AK-MW2523327 T. MCGUIRE JOH WILLOUGH # SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: 12 12N 10E 3274 325 72.43 38.50 i·';~ '''''Iiff' ~, \ C,E'VED # WELL CASING RECORD SEP 1 6 2003 OPEN HOLE CASING DRILLERS ÞJa~~m o;¡ ~~ G8JS C{ilU¡. Ccmmi$$')n l\r¡i!.:ho'(~ne ..~ ~~ i'(\~ 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING BIT sf__....:.: 13.500 9.875 6.125 (IN) SIZE (IN) DEPTH (FT) 20.000 112.0 10.750 2858.0 7.625 5193.0 f # REMARKS: 1. ALL DEPTHS ARE BIT DEPTHS UNLESS OTHERWISE NOTED. THESE DEPTHS ARE MEASURED DEPTH (MD). 2. ALL VERTICAL DEPTHS ARE TRUE VERTICAL DEPTH (TVD). 3. THIS WELLBORE IS AN OPEN-HOLE SIDETRACK, EFFECTED AT 6160'MD/4016'TVD IN THE MPS-28 PB1 WELLBORE. THIS SIDE TRACK WAS NECESSITATED DUE TO RESERVOIR QUALITY CONCERNS. 4. MWD RUN 1 COMPRISED DIRECTIONAL AND DUAL GAMMA RAY (GM) UTILIZING GEIGER-MUELLER TUBE DETECTORS. 5. MWD RUNS 2, 3, 5 COMPRISED DIRECTIONAL WITH DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS; AND ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR4). MWD RUNS 3 AND 5 ALSO INCLUDED AT-BIT- INCLINATION (ABI) AND PRESSURE WHILE DRILLING (PWD). NO DATA WERE ACQUIRED ON MWD RUN 4. 6. DEPTH SHIFTING/CORRECTION OF MWD DATA WAS WAIVED PER E-MAIL FROM D. SCHNORR, BP ALASKA, INC., DATED 8/22/03. MWD DATA ARE CONSIDERED PDC. 7. MWD RUNS 1 - 3, 5 REPRESENT WELL MPS-28 PB2 WITH API#: 50-029-23158-71. THIS WELL REACHED A TOTAL DEPTH (TD) OF 8010'MD/4033'TVD. SROP SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRC SMOOTHED GAMMA RAY COMBINED. SEXP SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (EXTRA SHALLOW SPACING) . SESP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (SHALLOW SPACING) . SEMP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (MEDIUM SPACING) . SEDP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (DEEP SPACING) . SFXE = SMOOTHED FORMATION EXPOSURE TIME. SLIDE = NON-ROTATED INTERVALS REFLECTING BIT DEPTHS. $ File Header Service name............ .STSLIB.001 Service Sub Level Name... Version Number...... .... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type...... ......... .LO Previous File Name...... .STSLIB.OOO Comment Record FILE HEADER FILE NUMBER: EDITED MERGED MWD Depth shifted DEPTH INCREMENT: # FILE SUMMARY PBU TOOL CODE GR ROP FET RPD RPM RPS RPX $ 1 f (' and clipped curves; all bit runs merged. .5000 START DEPTH 67.5 112.5 2850.0 2850.0 2850.0 2850.0 2850.0 STOP DEPTH 7957.0 8010.0 7526.5 7964.0 7964.0 7964.0 7964.0 # BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) --------- EQUIVALENT UNSHIFTED DEPTH --------- BASELINE DEPTH $ # MERGED DATA SOURCE PBU TOOL CODE MWD MWD MWD MWD $ # REMARKS: BIT RUN NO 1 2 3 5 MERGED MAIN PASS. $ MERGE TOP 67.5 2865.0 5202.0 6159.5 MERGE BASE 2865.0 5202.0 6159.5 8010.0 # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction.. .... .......... . Down Optical log depth units.......... .Feet Data Reference Point........... ...Undefined Frame Spacing....... ........... ...60 .1IN Max frames per record..... .... ....Undefined Absent value.. . . . . . . . . . . . . . . . . . . . . - 999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD FT/H 4 1 68 4 2 GR MWD API 4 1 68 8 3 RPX MWD OHMM 4 1 68 12 4 RPS MWD OHMM 4 1 68 16 5 RPM MWD OHMM 4 1 68 20 6 RPD MWD OHMM 4 1 68 24 7 FET MWD HOUR 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 67.5 8010 4038.75 15886 67.5 8010 ROP MWD FT/H 0.16 2185.49 291.919 15796 112.5 8010 GR MWD API 8.65 124.47 61.3278 15780 67.5 7957 RPX MWD OHMM 0.1 2000 36.5093 10229 2850 7964 RPS MWD OHMM 0.12 2000 89.3306 10229 2850 7964 RPM MWD OHMM 0.06 2000 83.401 10229 2850 7964 RPD MWD OHMM 0.04 2000 108.582 10229 2850 7964 FET MWD HOUR 0.05 37.6 0.937989 9354 2850 7526.5 ( ( First Reading For Entire File....... ...67.5 Last Reading For Entire File.......... .8010 File Trailer Service name.... ........ .STSLIB.001 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type. ............ ...LO Next File Name.......... .STSLIB.002 Physical EOF File Header Service name............ .STSLIB.002 Service Sub Level Name... Version Number......... ..1.0.0 Date of Generation. ..... .03/08/28 Maximum Physical Record. .65535 File Type. . . . . . . . . . . . . . . . LO Previous File Name...... .STSLIB.001 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR ROP $ 2 header data for each bit run in separate files. 1 .5000 START DEPTH 67.5 112.5 STOP DEPTH 2820.0 2865.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: 30-JUN-03 Insite 66.37 Memory 2865.0 112.0 2865.0 .4 43.8 # TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ TOOL NUMBER 124725 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): 13.500 112.0 # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): Water Based 9.20 160.0 MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: ( 8.5 600 8.4 ( .000 .000 .000 .000 .0 75.2 .0 .0 # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type............. .....0 Data Specification Block Type. ....0 Logging Direction............... ..Down Optical log depth units.......... .Feet Data Reference Point............. . Undefined Frame Spacing.................... .60 .1IN Max frames per record. ........... . Undefined Absent value.. . . . . . . . . . . . . . . . . . . . . - 999 Depth Uni ts . . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type. ..0 Name Service Order DEPT ROP MWD010 GR MWD010 Units Size Nsam Rep Code Offset Channel FT 4 1 68 0 1 FT/H 4 1 68 4 2 API 4 1 68 8 3 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 67.5 2865 1466.25 5596 67.5 2865 ROP MWD010 FT/H 3.75 1163.38 277.119 5506 112.5 2865 GR MWD010 API 16.74 124.47 65.5401 5506 67.5 2820 First Reading For Entire File...... ... .67.5 Last Reading For Entire File.......... .2865 File Trailer Service name........... ..STSLIB.002 Service Sub Level Name... Version Number......... ..1.0.0 Date of Generation..... ..03/08/28 Maximum Physical Record..65535 File Type... .......... ...LO Next File Name....... ....STSLIB.003 Physical EOF File Header Service name........... ..STSLIB.003 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record.(_~535 File Type................ LO Previous File Name.... ...STSLIB.002 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR RPM RPD RPS RPX FET ROP $ 3 (" header data for each bit run in separate files. 2 .5000 START DEPTH 2820.5 2850.0 2850.0 2850.0 2850.0 2850.0 2865.5 STOP DEPTH 5164.0 5156.0 5156.0 5156.0 5156.0 5156.0 5202.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE DUAL GAMMA RAY ELECTROMAG. RES IS. 4 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # 03-JUL-03 Insite 66.37 Memory 5202.0 2865.0 5202.0 40.8 73.9 TOOL NUMBER 142827 102982 9.875 2858.0 LSND 9.20 56.0 8.7 200 5.0 6.500 4.610 6.500 3.500 68.0 98.6 68.0 68.0 REMARKS: ( f $ # Data Format Specification Record Data Record Type.... ............ ..0 Data Specification Block Type.....O Logging Direction................ . Down Optical log depth units.......... .Feet Data Reference Point. ............ . Undefined Frame Spacing.. ........ ..... ..... .60 .1IN Max frames per record....... ..... . Undefined Absent value. . . . . . . . . . . . . . . . . . . . . . -999 Depth Uni t s . . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD020 FT/H 4 1 68 4 2 GR MWD020 API 4 1 68 8 3 RPX MWD020 OHMM 4 1 68 12 4 RPS MWD020 OHMM 4 1 68 16 5 RPM MWD020 OHMM 4 1 68 20 6 RPD MWD020 OHMM 4 1 68 24 7 FET MWD020 HOUR 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 2820.5 5202 4011.25 4764 2820.5 5202 ROP MWD020 FT/H 9.31 2185.49 415.023 4674 2865.5 5202 GR MWD020 API 8.65 123.72 65.9951 4688 2820.5 5164 RPX MWD020 OHMM 2.76 197.28 18.4489 4613 2850 5156 RPS MWD020 OHMM 0.38 152.63 17.2205 4613 2850 5156 RPM MWD020 OHMM 0.97 164.57 18.1349 4613 2850 5156 RPD MWD020 OHMM 0.04 2000 21.8626 4613 2850 5156 FET MWD020 HOUR 0.05 37.6 0.636425 4613 2850 5156 First Reading For Entire File....... ...2820.5 Last Reading For Entire File... ....... .5202 File Trailer Service name........... ..STSLIB.003 Service Sub Level Name... Version Number......... ..1.0.0 Date of Generation..... ..03/08/28 Maximum Physical Record. .65535 File Type................ LO Next File Name.......... .STSLIB.004 Physical EOF File Header Service name........... ..STSLIB.004 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type............... .LO Previous File Name...... .STSLIB.003 Comment Record FILE HEADER FILE NUMBER: 4 RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE FET RPD RPM RPS RPX GR ROP $ ( ( header data for each bit run in separate files. 3 .5000 START DEPTH 5156.5 5156.5 5156.5 5156.5 5156.5 5164.5 5202.5 STOP DEPTH 6159.5 6159.5 6159.5 6159.5 6159.5 6159.5 6159.5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE DUAL GAMMA RAY Electromag Resis. 4 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction................ . Down 05-JUL-03 Insite 66.37 Memory 6160.0 5202.0 6160.0 79.1 96.5 TOOL NUMBER 65036 148574 6.125 5193.0 Water 9.50 54.0 9.0 70000 4.6 Based .050 .040 .080 .070 70.0 89.6 70.0 70.0 Optical log depth units.~........ .Feet Data Reference Point......... .... .Undefined Frame Spacing. .... ............ ....60 .1IN Max frames per record........... ..Undefined Absent value........... .......... .-999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O ( Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD030 FT/H 4 1 68 4 2 GR MWD030 API 4 1 68 8 3 RPX MWD030 OHMM 4 1 68 12 4 RPS MWD030 OHMM 4 1 68 16 5 RPM MWD030 OHMM 4 1 68 20 6 RPD MWD030 OHMM 4 1 68 24 7 FET MWD030 HOUR 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 5156.5 6159.5 5658 2007 5156.5 6159.5 ROP MWD030 FT/H 2.82 1049.15 233.019 1915 5202.5 6159.5 GR MWD030 API 21.08 76.86 40.289 1991 5164.5 6159.5 RPX MWD030 OHMM 0.1 2000 84.0994 2007 5156.5 6159.5 RPS MWD030 OHMM 0.12 2000 257.626 2007 5156.5 6159.5 RPM MWD030 OHMM 0.06 2000 243.106 2007 5156.5 6159.5 RPD MWD030 OHMM 0.52 2000 349.092 2007 5156.5 6159.5 FET MWD030 HOUR 0.15 36.95 2.16959 2007 5156.5 6159.5 First Reading For Entire File........ ..5156.5 Last Reading For Entire File... ....... .6159.5 File Trailer Service name............ .STSLIB.004 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type............. ...LO Next File Name........ ...STSLIB.005 Physical EOF File Header Service name............ .STSLIB.005 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type............... .LO Previous File Name...... .STSLIB.004 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE 5 header data for each bit run in separate files. 5 .5000 START DEPTH STOP DEPTH f ( RPD 6160." 7964.0 RPM 6160.0 7964.0 RPS 6160.0 7964.0 RPX 6160.0 7964.0 GR 6160.0 7957.0 ROP 6160.0 8010.0 FET 6160.0 7526.5 $ # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE DUAL GAMMA RAY Electromag Resis. 4 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type................ ..0 Data Specification Block Type... ..0 Logging Direction............... ..Down Optical log depth units......... ..Feet Data Reference Point............ ..Undefined Frame Spacing................... ..60 .1IN Max frames per record............ . Undefined Absent value. . . . . . . . . . . . . . . . . . . . . . -999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O 07-JUL-03 Insite 66.37 Memory 8010.0 6160.0 8010.0 87.1 92.4 TOOL NUMBER 65036 148574 6.125 5193.0 Water 9.50 54.0 9.0 70000 4.6 Based .050 .040 .080 .070 70.0 89.6 70.0 70.0 Physical EOF Physical EOF Reel Trailer Service name...... ...... .LISTPE Date. . . . . . . . . . . . . . . . . . . . .03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Reel Name... ...... ...... . UNKNOWN Continuation Number.... ..01 Next Reel Name......... ..UNKNOWN Comments................ .STS LIS Writing Library. Scientific Technical Services Tape Trailer Service name............ .LISTPE Date. . . . . . . . . . . . . . . . . . . . .03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Tape Name............... . UNKNOWN Continuation Number..... .01 Next Tape Name.......... . UNKNOWN Comments................ .STS LIS Writing Library. Scientific Technical Services Physical EOF File Trailer Service name............ .STSLIB.005 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type................ LO Next File Name.......... .STSLIB.006 First Reading For Entire File... ...... .6160 Last Reading For Entire File......... ..8010 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 6160 8010 7085 3701 6160 8010 ROP MWD050 FT/H 0.16 480.24 188.944 3701 6160 8010 GR MWD050 API 23.64 110.45 60.4419 3595 6160 7957 RPX MWD050 OHMM 3.77 2000 33.1287 3609 6160 7964 RPS MWD050 OHMM 5.93 2000 87.9107 3609 6160 7964 RPM MWD050 OHMM 6.47 2000 78.0101 3609 6160 7964 RPD MWD050 OHMM 7.3 2000 85.6751 3609 6160 7964 FET MWD050 HOUR 0.15 19.16 0.542703 2734 6160 7526.5 (" (' Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD050 FT/H 4 1 68 4 2 GR MWD050 API 4 1 68 8 3 RPX MWD050 OHMM 4 1 68 12 4 RPS MWD050 OHMM 4 1 68 16 5 RPM MWD050 OHMM 4 1 68 20 6 RPD MWD050 OHMM 4 1 68 24 7 FET MWD050 HOUR 4 1 68 28 8 End Of LIS File ( f Sperry-Sun Dr( ~ing Services LIS Scan Utility ( ~ ¡!) 0 3 -- CI c¡ ¿--I i \ ~l-l- $Revision: 3 $ LisLib $Revision: 4 $ Thu Aug 28 15:30:18 2003 Reel Header Service name............ .LISTPE Da te . . . . . . . . . . . . . . . . . . . . . 03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Reel Name............... . UNKNOWN Continuation Number.. ... .01 Previous Reel Name...... . UNKNOWN Comments................ .STS LIS writing Library. Scientific Technical Services Tape Header Service name........ .... .LISTPE Date.................... .03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Tape Name. ..... ......... .UNKNOWN Continuation Number..... .01 Previous Tape Name...... . UNKNOWN Comments................ .STS LIS Writing Library. Scientific Technical Services Physical EOF Comment Record TAPE HEADER Milne Point MWD/MAD LOGS # WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: # JOB DATA MPS-28 500292315800 BP Exploration (Alaska) Sperry-Sun Drilling Services 28-AUG-03 JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 1 AK-MW2523327 C.A. DEMOSKI C. DIXON MWD RUN 2 AK-MW2523327 C.A. DEMOSKI J. WILLOUGHB MWD RUN 3 AK-MW2523327 T. MCGUIRE E. VAUGHN JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 5 AK-MW2523327 T. MCGUIRE J. WILLOUGHB MWD RUN 6 AK-MW2523327 T. MCGUIRE E. VAUGHN # SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: 12 12N 10E 3274 325 72.43 38.50 1l!'C:'::'~ r"''''' ~,.(! Ifll^" ~, ~'.~, f..:.~~ EIV'D # WELL CASING RECORD SEP 1 6 2003 OPEN HOLE CASING DRILLERS ¡!\!aska Œ¡ [,~ G~~B Cnrm. Qj¡,r~mij~~ Ar¡~)hor~~ y;~~ fX\·~ 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING BIT sC..~ 13.500 9.875 6.125 (IN) SIZE (IN) DEPTH (FT) 20.000 112.0 10.750 2858.0 7.625 5193.0 f # REMARKS: 1. ALL DEPTHS ARE BIT DEPTHS UNLESS OTHERWISE NOTED. THESE DEPTHS ARE MEASURED DEPTH (MD). 2. ALL VERTICAL DEPTHS ARE TRUE VERTICAL DEPTH (TVD). 3. THIS WELLBORE IS AN OPEN-HOLE SIDETRACK, EFFECTED AT 7525'MD/4034'TVD IN THE MPS-28 PB2 WELLBORE. THIS SIDE TRACK WAS NECESSITATED DUE TO RESERVOIR QUALITY CONCERNS. 4. MWD RUN 1 COMPRISED DIRECTIONAL AND DUAL GAMMA RAY (GM) UTILIZING GEIGER-MUELLER TUBE DETECTORS. 5. MWD RUNS 2, 3, 5, 6 COMPRISED DIRECTIONAL WITH DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MUELLER TUBE DETECTORS; AND ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR4). MWD RUNS 3, 5, 6 ALSO INCLUDED AT-BIT- INCLINATION (ABI) AND PRESSURE WHILE DRILLING (PWD). NO DATA WERE ACQUIRED ON MWD RUN 4. 6. DEPTH SHIFTING/CORRECTION OF MWD DATA WAS WAIVED PER E-MAIL FROM D. SCHNORR, BP ALASKA, INC., DATED 8/22/03. MWD DATA ARE CONSIDERED PDC. 7. MWD RUNS 1 - 3, 5, 6 REPRESENT WELL MPS-28 WITH API#: 50-029-23158-00. THIS WELL REACHED A TOTAL DEPTH (TD) OF 9918'MD/4017'TVD. SROP SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRC SMOOTHED GAMMA RAY COMBINED. SEXP SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (EXTRA SHALLOW SPACING) . SESP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (SHALLOW SPACING) . SEMP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (MEDIUM SPACING) . SEDP = SMOOTHED PHASE SHIFT-DERIVED RESISTIVITY (DEEP SPACING) . SFXE = SMOOTHED FORMATION EXPOSURE TIME. SLIDE = NON-ROTATED INTERVALS REFLECTING BIT DEPTHS. $ File Header Service name........ .... .STSLIB.001 Service Sub Level Name... Version Number.... .... ...1.0.0 Date of Generation.. .... .03/08/28 Maximum Physical Record. .65535 File Type............ ... .LO Previous File Name..... ..STSLIB.OOO Comment Record FILE HEADER First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 67.5 9918 4992.75 19702 67.5 9918 ROP MWD FT/H 0.16 2185.49 275.799 19612 112.5 9918 GR MWD API 8.65 124.47 61.3764 19595 67.5 9864.5 RPX MWD OHMM 0.1 2000 32.4477 14044 2850 9871.5 RPS MWD OHMM 0.12 2000 75.4513 14044 2850 9871.5 RPM MWD OHMM 0.06 2000 70.0921 14044 2850 9871.5 RPD MWD OHMM 0.04 2000 89.841 14044 2850 9871.5 FET MWD HOUR 0.05 37.6 0.821874 14044 2850 9871.5 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD FT/H 4 1 68 4 2 GR MWD API 4 1 68 8 3 RPX MWD OHMM 4 1 68 12 4 RPS MWD OHMM 4 1 68 16 5 RPM MWD OHMM 4 1 68 20 6 RPD MWD OHMM 4 1 68 24 7 FET MWD HOUR 4 1 68 28 8 # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction............... ..Down Optical log depth units.......... .Feet Data Reference Point............. . Undefined Frame Spacing. .... .... ...... .... ..60 .1IN Max frames per record........... ..Undefined Absent value. . . . . . . . . . . . . . . . . . . . . . -999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O BASELINE DEPTH $ # MERGED DATA SOURCE PBU TOOL CODE BIT RUN NO MERGE TOP MERGE BASE MWD 1 67.5 2865.0 MWD 2 2865.0 5202.0 MWD 3 5202.0 6159.5 MWD 5 6160.0 7524.5 MWD 6 7525.0 9918.0 $ # REMARKS: MERGED MAIN PASS. $ # BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) --------- EQUIVALENT UNSHIFTED DEPTH --------- STOP DEPTH 9864.5 9918.0 9871.5 9871.5 9871.5 9871.5 9871.5 START DEPTH 67.5 112.5 2850.0 2850.0 2850.0 2850.0 2850.0 FILE NUMBER: EDITED MERGED MWD Depth shifted and DEPTH INCREMENT: # FILE SUMMARY PBU TOOL CODE GR ROP FET RPD RPM RPS RPX $ clipped curves; all bit runs merged. .5000 \( r" { 1 ( (' First Reading For Entire File........ ..67.5 Last Reading For Entire File.... ..... ..9918 File Trailer Service name............ .STSLIB.OOl Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record..65535 File Type......... . . . . . . .LO Next File Name......... ..STSLIB.002 Physical EOF File Header Service name............ .STSLIB.002 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type................ LO Previous File Name...... .STSLIB.OOl Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR ROP $ 2 header data for each bit run in separate files. 1 .5000 START DEPTH 67.5 112.5 STOP DEPTH 2820.0 2865.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: 30-JUN-03 Insite 66.37 Memory 2865.0 112.0 2865.0 .4 43.8 # TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ TOOL NUMBER 124725 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): 13.500 112.0 # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): Water Based 9.20 MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: ( 160.0 8.5 600 8.4 ( .000 .000 .000 .000 .0 75.2 .0 .0 # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type... ..0 Logging Direction................ . Down Optical log depth units.......... .Feet Data Reference Point............ ..Undefined Frame Spacing.................... .60 .1IN Max frames per record............ . Undefined Absent value. . . . . . . . . . . . . . . . . . . . . . -999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O Name Service Order DEPT ROP MWD010 GR MWD010 Units Size Nsam Rep Code Offset Channel FT 4 1 68 0 1 FT/H 4 1 68 4 2 API 4 1 68 8 3 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 67.5 2865 1466.25 5596 67.5 2865 ROP MWD010 FT/H 3.75 1163.38 277.119 5506 112.5 2865 GR MWD010 API 16.74 124.47 65.5401 5506 67.5 2820 First Reading For Entire File......... .67.5 Last Reading For Entire File.......... .2865 File Trailer Service name........... ..STSLIB.002 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type................LO Next File Name.......... .STSLIB.003 Physical EOF File Header Service name............ .STSLIB.003 Service Sub Level Name... Version Number.......... .1.0.0 " Date of Generation.... "~_J/08/28 Maximum Physical Record. .65535 File Type................ LO Previous File Name.......STSLIB.002 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR RPX RPS RPM RPD FET ROP $ 3 .111' ~~ header data for each bit run in separate files. 2 .5000 START DEPTH 2820.5 2850.0 2850.0 2850.0 2850.0 2850.0 2865.5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # STOP DEPTH 5164.0 5156.0 5156.0 5156.0 5156.0 5156.0 5202.0 TOOL STRING (TOP TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE DUAL GAMMA RAY ELECTROMAG. RESIS. 4 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 03-JUL-03 Insite 66.37 Memory 5202.0 2865.0 5202.0 40.8 73.9 TOOL NUMBER 142827 102982 9.875 2858.0 LSND 9.20 56.0 8.7 200 5.0 6.500 4.610 6.500 3.500 68.0 98.6 68.0 68.0 # ( ( REMARKS: $ # Data Format Specification Record Data Record Type.... ..... .... .....0 Data Specification Block Type.....O Logging Direction............ .... . Down Optical log depth units.......... .Feet Data Reference Point............. . Undefined Frame Spacing.................... .60 .1IN Max frames per record............ . Undefined Absent value... ........... ....... .-999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD020 FT/H 4 1 68 4 2 GR MWD020 API 4 1 68 8 3 RPX MWD020 OHMM 4 1 68 12 4 RPS MWD020 OHMM 4 1 68 16 5 RPM MWD020 OHMM 4 1 68 20 6 RPD MWD020 OHMM 4 1 68 24 7 FET MWD020 HOUR 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 2820.5 5202 4011.25 4764 2820.5 5202 ROP MWD020 FT/H 9.31 2185.49 415.023 4674 2865.5 5202 GR MWD020 API 8.65 123.72 65.9951 4688 2820.5 5164 RPX MWD020 OHMM 2.76 197.28 18.4489 4613 2850 5156 RPS MWD020 OHMM 0.38 152.63 17.2205 4613 2850 5156 RPM MWD020 OHMM 0.97 164.57 18.1349 4613 2850 5156 RPD MWD020 OHMM 0.04 2000 21.8626 4613 2850 5156 FET MWD020 HOUR 0.05 37.6 0.636425 4613 2850 5156 First Reading For Entire File..... .....2820.5 Last Reading For Entire File.......... .5202 File Trailer Service name...... ..... ..STSLIB.003 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation..... ..03/08/28 Maximum Physical Record. .65535 File Type............... .LO Next File Name......... ..STSLIB.004 Physical EOF File Header Service name............ .STSLIB.004 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type................ LO Previous File Name...... .STSLIB.003 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE RPX FET RPD RPM RPS GR ROP $ ( 4 ( header data for each bit run in separate files. 3 .5000 START DEPTH 5156.5 5156.5 5156.5 5156.5 5156.5 5164.5 5202.5 STOP DEPTH 6159.5 6159.5 6159.5 6159.5 6159.5 6159.5 6159.5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE DUAL GAMMA RAY Electromag Resis. 4 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O 05-JUL-03 Insite 66.37 Memory 6161.0 5202.0 6161.0 79.1 96.5 TOOL NUMBER 65036 148574 6.125 5193.0 FLO-PRO 9.50 54.0 9.0 70000 4.6 .050 .040 .080 .070 70.0 89.6 70.0 70.0 · .. ( Logglng Dlrectlon......... ...... . Down Optical log depth units....... ... .Feet Data Reference Point. ............ .Undefined Frame Spacing............. ........60 .1IN Max frames per record.......... ...Undefined Absent value. . . . . . . . . . . . . . . . . . . . . . - 999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O Ii Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD030 FT/H 4 1 68 4 2 GR MWD030 API 4 1 68 8 3 RPX MWD030 OHMM 4 1 68 12 4 RPS MWD030 OHMM 4 1 68 16 5 RPM MWD030 OHMM 4 1 68 20 6 RPD MWD030 OHMM 4 1 68 24 7 FET MWD030 HOUR 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 5156.5 6159.5 5658 2007 5156.5 6159.5 ROP MWD030 FT/H 2.82 1049.15 233.019 1915 5202.5 6159.5 GR MWD030 API 21.08 76.86 40.289 1991 5164.5 6159.5 RPX MWD030 OHMM 0.1 2000 84.0994 2007 5156.5 6159.5 RPS MWD030 OHMM 0.12 2000 257.626 2007 5156.5 6159.5 RPM MWD030 OHMM 0.06 2000 243.106 2007 5156.5 6159.5 RPD MWD030 OHMM 0.52 2000 349.092 2007 5156.5 6159.5 FET MWD030 HOUR 0.15 36.95 2.16959 2007 5156.5 6159.5 First Reading For Entire File.... ..... .5156.5 Last Reading For Entire File.......... .6159.5 File Trailer Service name...... ...... .STSLIB.004 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type............... .LO Next File Name.......... .STSLIB.005 Physical EOF File Header Service name............ .STSLIB.005 Service Sub Level Name.. . Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type................ LO Previous File Name...... .STSLIB.004 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY 5 header data for each bit run in separate files. 5 .5000 VENDOR TOOL CODE RPD ROP GR RPX RPM FET RPS $ START l_ ~'TH 6160.0 6160.0 6160.0 6160.0 6160.0 6160.0 6160.0 STOP DEPTH 7524.5 7524.5 7524.5 7524.5 7524.5 7524.5 7524.5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE DUAL GAMMA RAY Electromag Resis. 4 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type............. ... ..0 Data Specification Block Type... ..0 Logging Direction......... ...... ..Down Optical log depth units.......... .Feet Data Reference Point............. .Undefined Frame Spacing................... ..60 .1IN Max frames per record........... ..Undefined Absent value. . . . . . . . . . . . . . . . . . . . . . -999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . (' 07-JUL-03 Insite 66.37 Memory 7525.0 6161.0 7525.0 87.1 92.4 TOOL NUMBER 65036 148574 6.125 5193.0 FLO-PRO 9.50 54.0 9.0 70000 4.6 .050 .040 .080 .070 70.0 89.6 70.0 70.0 Datum Specification Bloct -,ub-type...O ( Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD050 FT/H 4 1 68 4 2 GR MWD050 API 4 1 68 8 3 RPX MWD050 OHMM 4 1 68 12 4 RPS MWD050 OHMM 4 1 68 16 5 RPM MWD050 OHMM 4 1 68 20 6 RPD MWD050 OHMM 4 1 68 24 7 FET MWD050 HOUR 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 6160 7524.5 6842.25 2730 6160 7524.5 ROP MWD050 FT/H 0.16 381.82 203.226 2730 6160 7524.5 GR MWD050 API 23.64 110.45 57.0828 2730 6160 7524.5 RPX MWD050 OHMM 3.77 2000 39.1136 2730 6160 7524.5 RPS MWD050 OHMM 5.93 2000 110.527 2730 6160 7524.5 RPM MWD050 OHMM 6.52 2000 97.0245 2730 6160 7524.5 RPD MWD050 OHMM 8.94 2000 106.336 2730 6160 7524.5 FET MWD050 HOUR 0.15 19.16 0.542571 2730 6160 7524.5 First Reading For Entire File......... .6160 Last Reading For Entire File.......... .7524.5 File Trailer Service name............ .STSLIB.005 Service Sub Level Name... Version Number.. ........ .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type................ LO Next File Name.......... .STSLIB.006 Physical EOF File Header Service name............ .STSLIB.006 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type................ LO Previous File Name...... .STSLIB.005 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE RPD RPM RPS RPX GR ROP 6 header data for each bit run in separate files. 6 .5000 START DEPTH 7525.0 7525.0 7525.0 7525.0 7525.0 7525.0 STOP DEPTH 9871.5 9871.5 9871.5 9871.5 9864.5 9918.0 FET $ 7525.! 9871.5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME) : TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE DGR EWR4 $ BOTTOM) TOOL TYPE DUAL GAMMA RAY Electromag Resis. 4 # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction................ . Down Optical log depth units.......... .Feet Data Reference Point............. .Undefined Frame Spacing.................... .60 .1IN Max frames per record............ .Undefined Absent value..................... .-999 Depth Units. . . . . . . . . . . . . . . . . . . . . . . Datum Specification Block sub-type...O (' 08-JUL-03 Insite 66.37 Memory 9918.0 7525.0 9918.0 86.0 92.7 TOOL NUMBER 65036 148574 6.125 5193.0 FLO-PRO 9.50 50.0 9.0 70000 4.5 .030 .020 .070 .090 72.0 92.0 72.0 72.0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD060 FT/H 4 1 68 4 2 GR MWD060 API 4 1 68 8 3 RPX MWD060 OHMM 4 1 68 12 4 End Of LIS File Physical EOF Physical EOF Reel Trailer Service name........... ..LISTPE Date. . . . . . . . . . . . . . . . . . . . .03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Reel Name........... .... .UNKNOWN Continuation Number..... .01 Next Reel Name.......... . UNKNOWN Comments................ .STS LIS Writing Library. Scientific Technical Services Tape Trailer Service name..... . . . . . . . .LISTPE Da t e. . . . . . . . . . . . . . . . . . . . . 03/08/28 Origin. . . . . . . . . . . . . . . . . . . STS Tape Name............ ....UNKNOWN Continuation Number.. ... .01 Next Tape Name......... ..UNKNOWN Comments................ .STS LIS Writing Library. Scientific Technical Services Physical EOF File Trailer Service name............ .STSLIB.006 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .03/08/28 Maximum Physical Record. .65535 File Type............ . . . . LO Next File Name.......... .STSLIB.007 First Reading For Entire File......... .7525 Last Reading For Entire File.. ........ .9918 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 7525 9918 8721.5 4787 7525 9918 ROP MWD060 FT/H 0.9 644.39 196.846 4787 7525 9918 GR MWD060 API 31.85 108.8 63.3269 4680 7525 9864.5 RPX MWD060 OHMM 4.23 2000 20.2434 4694 7525 9871.5 RPS MWD060 OHMM 4.94 2000 34.3856 4694 7525 9871.5 RPM MWD060 OHMM 5.12 1401.03 31.5139 4694 7525 9871.5 RPD MWD060 OHMM 5.84 1911.9 36.2061 4694 7525 9871.5 FET MWD060 HOUR 0.15 13.4 0.590324 4694 7525 9871.5 RPS MWD060 OHMM ( 1 68 16 ( ..: 5 RPM MWD060 OHMM 4 1 68 20 6 RPD MWD060 OHMM 4 1 68 24 7 FET MWD060 HOUR 4 1 68 28 8