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Home My WebLink About194-0527. Property Designation (Lease Number): 1. Operations Performed: 2. Operator Name: 3. Address: 4. Well Class Before Work:5. Permit to Drill Number: 6. API Number: 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071): 10. Field/Pool(s): Susp Well Insp Install Whipstock Mod Artificial Lift Perforate New Pool Perforate Plug Perforations Coiled Tubing Ops Other Stimulate Fracture Stimulate Alter Casing Pull Tubing Repair Well Other: Change Approved Program Operations shutdown 11. Present Well Condition Summary: Casing Length Size MD TVD Burst Collapse Exploratory Stratigraphic Development Service 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) 16. Well Status after work: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. OIL GAS WINJ WAG GINJ WDSPL GSTOR Suspended SPLUG Authorized Name and Digital Signature with Date: Authorized Title: Contact Name: Contact Email: Contact Phone: PBU 11-29 Mud Acid Stimulate Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 194-052 50-029-22466-00-00 10275 Conductor Surface Intermediate Production Liner 9129 80 3983 10260 9930 20" 9-5/8" 5-1/2" 8806 37 - 117 37 - 4018 34 - 10262 37 - 117 37 - 3710 34 - 9117 None 470 3090 6280 9930 1490 5750 7740 9725 - 10120 3-1/2" 9.2# L-80 32 - 9074 8616 - 8984 Structural 3-1/2" HES TNT 8958 7928 Bo York Operations Manager David Wages david.wages@hilcorp.com 907.564.5669 PRUDHOE BAY, Prudhoe Oil Total Depth Effective Depth measured true vertical feet feet feet feet measured true vertical measured measured feet feet feet feet measured true vertical Plugs Junk Packer Measured depth True Vertical depth feet feet Perforation depth Tubing (size, grade, measured and true vertical depth) Packers and SSSV (type, measured and true vertical depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13a.Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 15. Well Class after work: Exploratory Development Service StratigraphicDaily Report of Well Operations Copies of Logs and Surveys Run Electronic Fracture Stimulation Data Sundry Number or N/A if C.O. Exempt: ADL 0028325 32 - 8029 Perforations from 9725' - 9922'MD See attached Operations Summary. Final treating pressure = 812-psi 3615 4989 590 660 1800 1888 324-427 13b. Pools active after work:Prudhoe Oil No SSSV 8958, 7928 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Sr Pet Eng: Sr Pet Geo: Form 10-404 Revised 10/2022 Submit in PDF format to aogcc.permitting@alaska.gov Sr Res Eng: Due Within 30 days of Operations By Grace Christianson at 11:26 am, Sep 18, 2024 Digitally signed by Bo York (1248) DN: cn=Bo York (1248) Date: 2024.09.17 16:50:51 - 08'00' Bo York (1248) RBDMS JSB 091924 CDW 09/19/2024 WCB 12-3-2024 DSR-9/27/24 ACTIVITY DATE SUMMARY 8/17/2024 T/I/O = 1850/590/130. Temp = 125°. IA FL (FB). IA FL @ surface. SV = C. WV, SSV, MV = O. IA, OA = OTG. 06:00 8/18/2024 SLB Acid Stimulation. Pump the folliwng as er schedule:99 bbls of 3% NH4CL, 17 bbls of 12% HCL, 17 bbls of 9:1 MUD acid, 17 bbls of 3% NH4CL, 4 bbls of Oilseeker diversion, 9 bbls of NH4CL, Pump same for 3 stages. See decrease in tubing pressure as 1st acid hits perfs. Shut down pump when oilseeker hit perfs for 4 mins. Brought pump back online at min rate (2 bpm) to maintain positive pressure. Wait for 2nd Oilseeker to hit perfs shut down and wait 10 mins TP has a slower fall off to 32 psi. Ramp rate up to 7 bpm after oilseeker stages to psuh out. Perform same 3rd Oilseeker stage. Pump 20 bbls of NH4CL+ Musol. Displace with 140 bbls of 3% NH4CL. Shut down and monitor well. In 15 mins tubing pressure slowly decreased from 800 psi to a Vac. Shut in well and RDMO. Tota fluids pumped: 69 bbls of 12% HCL acid 69 bbls of 9:1 MUD acid 20 bbls of 3% NH4CL + Musol 402 bbls of 3% NH4CL + F103 12 bbls of Oilseeker Daily Report of Well Operations PBU 11-29 SLB Acid Stimulation. Pump the folliwng as er schedule:99 bbls of 3% NH4CL, 17 g bbls of 12% HCL, 17 bbls of 9:1 MUD acid, 17 bbls of 3% NH4CL, 4 bbls of Oilseeker diversion, 9 bbls of NH4CL, Pump same for 3 stages. See decrease in tubinggg pressure as 1st acid hits perfs. Shut down pump when oilseeker hit perfs for 4 mins. Brought pump back online at min rate (2 bpm) to maintain positive pressure. Wait forg() 2nd Oilseeker to hit perfs shut down and wait 10 mins TP has a slower fall off to 32 psi. Ramp rate up to 7 bpm after oilseeker stages to psuh out. Perform same 3rdg Oilseeker stage. Pump 20 bbls of NH4CL+ Musol. Displace with 140 bbls of 3% NH4CL. Shut 7. Property Designation (Lease Number): 1. Operations Performed: 2. Operator Name: 3. Address: 4. Well Class Before Work:5. Permit to Drill Number: 6. API Number: 8. Well Name and Number: 9. Logs (List logs and submit electronic data per 20AAC25.071): 10. Field/Pool(s): Susp Well Insp Install Whipstock Mod Artificial Lift Perforate New Pool Perforate Plug Perforations Coiled Tubing Ops Other Stimulate Fracture Stimulate Alter Casing Pull Tubing Repair Well Other: Change Approved Program Operations shutdown 11. Present Well Condition Summary: Casing Length Size MD TVD Burst Collapse Exploratory Stratigraphic Development Service 14. Attachments (required per 20 AAC 25.070, 25.071, & 25.283) 16. Well Status after work: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. OIL GAS WINJ WAG GINJ WDSPL GSTOR Suspended SPLUG Authorized Name and Digital Signature with Date: Authorized Title: Contact Name: Contact Email: Contact Phone: PBU 11-29 Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 194-052 50-029-22466-00-00 10275 Conductor Surface Intermediate Production Liner 9129 80 3983 10260 9930 20" 9-5/8" 5-1/2" 8806 37 - 117 37 - 4018 34 - 10262 37 - 117 37 - 3710 34 - 9117 none 470 3090 6280 9930 1490 5750 7740 9725 - 10120 3-1/2" 9.2# L-80 32 - 9076 8616 - 8984 Structural 3-1/2" HES TNT , 8958 , 7927 No SSSV 8958 7927 Bo York Operations Manager Dave Wages David.Wages@hilcorp.com (907) 564-5006 PRUDHOE BAY, PRUDHOE OIL Total Depth Effective Depth measured true vertical feet feet feet feet measured true vertical measured measured feet feet feet feet measured true vertical Plugs Junk Packer Measured depth True Vertical depth feet feet Perforation depth Tubing (size, grade, measured and true vertical depth) Packers and SSSV (type, measured and true vertical depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13a.Representative Daily Average Production or Injection Data Oil -Bbl Gas-Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 15. Well Class after work: Exploratory Development Service StratigraphicDaily Report of Well Operations Copies of Logs and Surveys Run Electronic Fracture Stimulation Data Sundry Number or N/A if C.O. Exempt: ADL 0028325 31 - 8031 0 0 0 0 4984 4243 365 80 1808 1906 N/A 13b. Pools active after work:PRUDHOE OIL STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Sr Pet Eng: Sr Pet Geo: Form 10-404 Revised 10/2022 Submit in PDF format to aogcc.permitting@alaska.gov Sr Res Eng: Due Within 30 days of Operations By Grace Christianson at 3:24 pm, Mar 27, 2024 Digitally signed by Bo York (1248) DN: cn=Bo York (1248) Date: 2024.03.27 07:18:28 - 08'00' Bo York (1248) RBDMS JSB 040224 DSR-4/12/24WCB 7-1-2024 ACTIVITYDATE SUMMARY 1/25/2024 ***WELL S/I ON ARRIVAL*** R/U POLLARD 61 ***WSR CONT ON 1-26-24*** 1/25/2024 T/I/O= 750/250/200 Freeze Protect TBG and FL Pumped 2 BBLS 60/40 followed by 29 BBLS crude to Freeze Protect the TBG and Flowline. Pumped from tripling skid. FWHP=750/0/100. FL pressure @1520 psi upon TFS departure. DSO walk down skid 1/26/2024 ***WSR CONT FROM 1-25-24*** DRIFTED 15' x 2.25'' BAILER DRIFT, DRIFT CLEAN, TAG @ 10086' SLM (hard btm, no sample) PULLED HES 24 ARM CALLIPER FROM 10080'SLM TO SURFACE (good data) ***WELL LEFT S/I ON DEPARTURE*** 2/1/2024 T/I/O = SSV/VAC/110. Temp = SI. IA FL (pre AOGCC MIT). IA FL @ near surface. OA FL @ surface. SV, WV, SSV = C. MV = O. IA, OA = OTG. 13:00 2/15/2024 T/I/O= 50/0/120 TFS Unit 4 (Schmoo B Gone) Pumped 3 BBLS of 60/40 and 290 BBLS of 2% KCL I then pumped 89 BBLS of Scmoo Be gone Mix then 3 BBLS of 60/40 to Freeze Protect the Surface. Let the Schmoo sit for 2 hours time, After the 2 hour soak Pumped 100 BBLS of 2 % KCL to rinse the TBG and 2 BBLS of 60/40 followed by 58 BBLS of Crude to Freeze Protect the Tubing, Pad Op closed out Permit FWHP = 1500/0/100 2/25/2024 ***WELL SHUT IN ON ARRIVAL*** SPOT IN/RIG UP PT PCE 200LP - 3000HP GUN #1 RIH WITH 1 7/16" CABLE HEAD, 1 11/16" GR/CCL, 2.5" PERF GUNS (MAX OD = 2.5" , MAX LENTH = 42') PERF INTERVAL = 9,891' - 9,922' , CCL OFFSET = 7.9' , CCL STOP DEPTH = 9,883.1' ***WELL SHUT IN ON DEPARTURE*** Job continued on 2/26/2024 Daily Report of Well Operations PBU 11-29 ) PERF INTERVAL = 9,891' - 9,922 Daily Report of Well Operations PBU 11-29 2/26/2024 Job continued from 2/25/2024 ***WELL SHUT IN ON ARRIVAL*** PT PCE 200LP - 3000HP GUN #2 RIH WITH 1 7/16" CABLE HEAD, 1 11/16" GR/CCL, 2.5" PERF GUNS (MAX OD = 2.5" , MAX LENTH = 42') PERF INTERVAL = 9,860' - 9,891' , CCL OFFSET = 7.9' , CCL STOP DEPTH = 9,852.1' GUN #3 RIH WITH 1 7/16" CABLE HEAD, 1 11/16" GR/CCL, 2.5" PERF GUNS (MAX OD = 2.5" , MAX LENTH = 42') PERF INTERVAL = 9,829' - 9,860' , CCL OFFSET = 7.9' , CCL STOP DEPTH = 9,821.1' GUN #4 RIH WITH 1 7/16" CABLE HEAD, 1 11/16" GR/CCL, 2.5" PERF GUNS (MAX OD = 2.5" , MAX LENTH = 42') PERF INTERVAL = 9,798' - 9,829' , CCL OFFSET = 7.9' , CCL STOP DEPTH = 9,790.1' ***WELL SHUT IN ON DEPARTURE*** Job continued on 2/27/2024 2/27/2024 Job continued from 2/26/2024 ***WELL SHUT IN ON ARRIVAL*** PT PCE 200LP - 3000HP GUN #5 RIH WITH 1 7/16" CABLE HEAD, 1 11/16" GR/CCL, 2.5" PERF GUNS (MAX OD = 2.5" , MAX LENTH = 42') PERF INTERVAL = 9,767' - 9,798' , CCL OFFSET = 7.9' , CCL STOP DEPTH = 9,759.1' GUN #6 RIH WITH 1 7/16" CABLE HEAD, 1 11/16" GR/CCL, 2.5" PERF GUNS (MAX OD = 2.5" , MAX LENTH = 42') PERF INTERVAL = 9,736' - 9,767' , CCL OFFSET = 7.9' , CCL STOP DEPTH = 9,728.1' GUN #7 RIH WITH 1 7/16" CABLE HEAD, 1 11/16" GR/CCL, 2.5" PERF GUNS (MAX OD = 2.5" , MAX LENTH = 42') PERF INTERVAL = 9,725' - 9,736' , CCL OFFSET = 10.8' , CCL STOP DEPTH = 9,714.2' RIG DOWN/MOVE OFF ***WELL SHUT IN ON DEPARTURE*** Job complete ) PERF INTERVAL = 9,736' - 9,767 ) PERF INTERVAL = 9,767' - 9,798 ) PERF INTERVAL = 9,725' - 9,736 ) PERF INTERVAL = 9,798' - 9,829' ) PERF INTERVAL = 9,829' - 9,860' ) PERF INTERVAL = 9,860' - 9,891' Daily Report of Well Operations PBU 11-29 2/29/2024 *** WELL SI ON ARRIVAL *** PT LOW 250 AND 2500 PSI HIGH. RIH WITH WELLTECH TRACTOR AND MILL TOOLS TO MILL OUT XN NIP AT 9062' TO 2.80". LOG CORRELATED TO WELLSKETCH LAST REVISED 03/21/21. LOST COMMUNICATION WITH TOOL STRING AFTER JARRING UP THE SECOND TIME. POOH TO SWITCH TOOLS. *** JOB CONTINUED ON 01-MARCH-2024**** 3/1/2024 *** JOB CONTINUED FROM 29-FEB-24 *** PT TO 250 LOW AND 3000 PSI HIGH. RIH WITH WELLTECH TRACTOR AND MILL TOOLS TO MILL OUT XN NIP AT 9062' TO 2.80". LOG CORRELATED TO WELLSKETCH LAST REVISED 03/21/21. LOST COMMUNICATION WITH TOOL STRING AFTER JARRING. POOH TO SWITCH TOOLS. RIH WITH WELLTECH TRACTOR AND MILL TOOLS TO MILL OUT XN NIP AT 9062' TO 2.80". MAKE 3 PASSES WHILE MILLING AND ABLE TO DROP 30 FT PAST XN NIP WITH 2.80" OD MILL. WELL LEFT SI ON DEPARTURE. *** JOB COMPLETED *** 3/2/2024 *** WELL S/I ON ARRIVAL *** RIH WITH REED GAMMA RAY CCL, 150FT/MIN DOWN TO 10,050'SLM, LOG UP 60FT/MIN TO 8800'SLM, 150FT/MIN POOH. ** CONTINUE ON 3-3-2024** *** WELL LEFT S/I ON DEPARTURE, DSO NOTIFIED *** 3/3/2024 ** CONTINUED FROM 2-2-2024** *** WELL S/I ON ARRIVAL*** RIH W/ 6' X 2 5/8 STEM W/ 2.805" GAUGE RING .. TAG 2ND X @ 8897' SLM TAP 4X FALL THROUGH, CONTINUE AND TAG 8966' SLM TAP 2X FALL THROUGH, TAG XN @ 9027' SLM TAP 4X FALL THROUGH. WORK ALL PROFILES UNTIL CLEAN POOH. RIH WITH INTERWELL HEX PLUG (7.88' OAL), CORRELATED TO JEWELRY LOG DATED 03-02-24, SET PLUG @ 9930' MD M.E. *** WELL S/I ON DEPARTURE, DSO NOTIFIED *** 3/13/2024 T/I/O = 1928/62/122 (AOGCC MIT-IA) ***PASSED*** Witnessed by Austin McLeod. Pumped 1.2 bbls of 120*F DSL down IA to reach max applied pressure of 2514 psi. After first 15 min IA lost 36 psi @ 2478 psi. After second 15 min IA lost 2 psi @ 2476 psi. Bled back 1.4 bbls @ 66 psi. DSO notified upon departure FWHP = 1921/82/124 () SET PLUG @ 9930' MD Daily Report of Well Operations PBU 11-29 3/13/2024 T/I/O = XXX/83/125 (HIGH PRESSURE BREAK DOWN) With cold seawater. Pumped 5 bbls of 60/40 & 290 bbls 45*F Seawater down TBG followed by 7 bbls of 60/40 for a freeze protect on the tree. DSO notified upon departure FWHP = 0/0/110 3/21/2024 T/I/O = 1095/0/110 Assist Slickline (Drift/Tag) Freeze protect flowline with 8 bbls of 60/40 down FL for a freeze protect. Pressure up flowline to 2300 psi per DSO. FWHP = 1095/0/110 DSO notified upon departure. 3/21/2024 ***WELL INJECTING ON ARRIVAL*** STACK OUT WELL, LRS FREEZE PROTECT FLOWLINE RAN 3-1/2" BRUSH, 2.80" G-RING. DRIFTED CLEANLY DOWN TO MILLED OUT XN @ 9,056' SLM/9,062' MD, BRUSHED X-NIP @ 8,999' MD SET 3-1/2" X-LOCK w/ IUD SUB(shear disc set to shear @ 1500-2000 psi differential, 8 x 1/16" ports, 26" lih) IN X-NIP @ 8,991' SLM/8,999' MD RAN 3-1/2'' CHECK SET TO 3-1/2" X-LOCK w/ IUD SUB @ 8999' MD (sheared) ***JOB COMPLETE, WELL LEFT S/I*** 3/25/2024 ***WELL S/I ON ARRIVAL*** RAN 3-1/2" DOGLESS GR w/ 3-1/2" X-EQ-PRONG TO IUD @ 8,999' MD( good ring on eq-prong) PULLED 3-1/2" X-LOCK w/ IUD SUB FROM X-NIP @ 8,999' MD(disc sheared) ***WELL LEFT S/I ON DEPARTURE, DSO NOTIFIED OF WELL STATUS*** CIBP and adperfs are correctly shown on the new WBS, below. -WCB 7. If perforating: 1. Type of Request: 2. Operator Name: 3. Address: 4. Current Well Class:5. Permit to Drill Number: 6. API Number: 8. Well Name and Number: 9. Property Designation (Lease Number):10. Field: Abandon Suspend Plug for Redrill Perforate New Pool Perforate Plug Perforations Re-enter Susp Well Other Stimulate Fracture Stimulate Alter Casing Pull Tubing Repair Well Other: Change Approved Program Operations shutdown What Regulation or Conservation Order governs well spacing in this pool? Will perfs require a spacing exception due to property boundaries?Yes No 11. Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD: Effective Depth TVD: MPSP (psi): Plugs (MD): Junk (MD): PRESENT WELL CONDITION SUMMARY Perforation Depth MD (ft): Perforation Depth TVD (ft):Tubing Size: Tubing Grade: Tubing MD (ft): Packers and SSSV Type:Packers and SSSV MD (ft) and TVD (ft): Casing Length Size MD TVD Burst Collapse Exploratory Stratigraphic Development Service 12. Attachments: 14. Estimated Date for Commencing Operations: 13. Well Class after proposed work: 15. Well Status after proposed work: 16. Verbal Approval: 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approcal. Proposal Summary Wellbore schematic BOP SketchDetailed Operations Program OIL GAS WINJ WAG GINJ WDSPL GSTOR Op Shutdown Suspended SPLUG Abandoned ServiceDevelopmentStratigraphicExploratory Authorized Name and Digital Signature with Date: Authorized Title: Contact Name: Contact Email: Contact Phone: AOGCC USE ONLY Commission Representative: Conditions of approval: Notify AOGCC so that a representative may witness Sundry Number: Location ClearanceMechanical Integrity TestBOP TestPlug Integrity Other Conditions of Approval: Post Initial Injection MIT Req'd?Yes No Subsequent Form Required: Approved By:Date: APPROVED BY THE AOGCCCOMMISSIONER PBU 11-29 Mud Acid Stimulate Hilcorp North Slope, LLC 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 194-052 50-029-22466-00-00 ADL 0028325 10275 Conductor Surface Intermediate Production Liner 9129 80 3983 10260 9930 20" 9-5/8" 5-1/2" 8806 37 - 117 37 - 4018 34 - 10262 2620 37 - 117 37 - 3710 34 - 9117 none 470 3090 6280 9930 1490 5750 7740 9725 - 10120 3-1/2" 9.2# L-80 32 - 90748616 - 8984 Structural 3-1/2" HES TNT No SSSV 8958 7928 Date: Bo York Operations Manager Dave Wages David.Wages@hilcorp.com (907) 564-5006 PRUDHOE BAY May 10, 2024 Current Pools: PRUDHOE OIL Proposed Pools: PRUDHOE OIL Suspension Expiration Date: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 Comm. Comm.Sr Pet Eng Sr Pet Geo Sr Res Eng Form 10-403 Revised 06/2023 Approved application is valid for 12 months from the date of approval.Submit PDF to aogcc.permitting@alaska.gov Digitally signed by Eric Dickerman (4002) DN: cn=Eric Dickerman (4002) Date: 2024.04.25 11:44:38 - 08'00' Eric Dickerman (4002) By Grace Christianson at 12:15 pm, Apr 25, 2024 324-247 DSR-4/29/24MGR12JUL24 CDW 04/25/2024 SFD 4/25/2024 10-407 *&: Jessie L. Chmielowski Digitally signed by Jessie L. Chmielowski Date: 2024.07.12 09:26:59 -08'00'07/12/24 RBDMS JSB 071624 DƵĚ ĐŝĚ tĞůů͗ϭϭͲϮϵ Wd͗ ϭϵϰͲϬϴϮ W/͗ ϱϬͲϬϮϵͲϮϮϰϲϲͲϬϬ tĞůůEĂŵĞ͗ϭϭͲϮϵ W/EƵŵďĞƌ͗ϱϬͲϬϮϵͲϮϮϰϲϲͲϬϬ ƵƌƌĞŶƚ^ƚĂƚƵƐ͗KƉĞƌĂďůĞ ʹ KŶůŝŶĞ ʹ Wt/ZŝŐ͗&ƵůůďŽƌĞ ƐƚŝŵĂƚĞĚ^ƚĂƌƚĂƚĞ͗DĂǇ ϮϬϮϰ ƐƚŝŵĂƚĞĚƵƌĂƚŝŽŶ͗ϭĚĂǇ &͗ŽƐƚ͗ /KZ͗ϲϲ sĞƌƐŝŽŶ͗ϭ ZĞŐƵůĂƚŽƌǇŽŶƚĂĐƚ͗ĂƌƌŝĞ:ĂŶŽǁƐŬŝ &ŝƌƐƚĂůůŶŐŝŶĞĞƌ͗ĂǀŝĚtĂŐĞƐ ;ϳϭϯͿϯϴϬͲϵϴϯϲ;DͿ ^ĞĐŽŶĚĂůůŶŐŝŶĞĞƌ͗ĂǀĞũŽƌŬ ;ϵϬϳͿϱϲϰͲϰϲϳϮ ;KͿ ;ϵϬϳͿϰϰϬͲϬϯϯϭ ;DͿ ƵƌƌĞŶƚŽƚƚŽŵ,ŽůĞWƌĞƐƐƵƌĞ͗ ϯϱϬϬ ƉƐŝΛϴ͕ϴϬϬ͛ds ϳ͘ϳ WW' ;ƐƚŝŵĂƚĞĚͿ DĂǆŶƚŝĐŝƉĂƚĞĚ^ƵƌĨĂĐĞWƌĞƐƐƵƌĞ͗ϮϲϮϬƉƐŝ ;ĂƐĞĚŽŶϬ͘ϭƉƐŝͬĨƚŐĂƐŐƌĂĚŝĞŶƚͿ >ĂƐƚ^/t,W͗ϬƉƐŝ DŝŶ/͗Ϯ͘ϴϬ͟yEΛϵϬϲϮ͛ yEŶŝƉƉůĞ ŵŝůůĞĚƚŽϮ͘ϴϬϯͬϭͬϮϰ DĂǆŶŐůĞ͗ϯϳĚĞŐΛϯϬϳϴ͛D͘ ƌŝĞĨtĞůů^ƵŵŵĂƌǇ͗ ZtKŝŶϮϬϭϱƌĞƉůĂĐĞĚƚƵďŝŶŐǁŚŝĐŚǁĂƐƐƚĂƌƚŝŶŐƚŽŐŝǀĞƵƐƐŽŵĞ/ƌĞͲƉƌĞƐƐƵƌŝǌĂƚŝŽŶ͘^ŝŶĐĞƚŚĞƚƵďŝŶŐƐǁĂƉ͕ŝƚ ŚĂƐďĞĞŶĂƋƵŝĞƚŝŶũĞĐƚŽƌ͘dŚĞǁĞůůĚŽĞƐƐĞĞŵƚŽƌĞƋƵŝƌĞ^'ƚƌĞĂƚŵĞŶƚƐŵŽƌĞƚŚĂŶŝƚƐŽĨĨƐĞƚƐ͕ŚŽǁĞǀĞƌ͕ŝƚĚŽĞƐ ŚĂǀĞƐŵĂůůĞƌƚƵďŝŶŐĂŶĚĐĂƐŝŶŐ͘ĂůŝƉĞƌĚƵƌŝŶŐĐŽŶǀĞƌƐŝŽŶƚŽWsŝŶũĞĐƚŝŽŶƐŚŽǁĞĚƚƵďƵůĂƌƐŝŶŐŽŽĚ ĐŽŶĚŝƚŝŽŶ͘^ŝŶĐĞĐŽŶǀĞƌƐŝŽŶƚŽWs͕ƚŚĞǁĞůůŚĂƐďĞĞŶƵŶĚĞƌŝŶũĞĐƚŝŶŐƚŽŝƚƐƚĂƌŐĞƚďǇΕϭϬ͕ϬϬϬďǁƉĚ͘ĐŽůĚ ,WǁĂƐƉƵŵƉĞĚϯͬϭϯͬϮϰƚŚĂƚƐŚŽǁĞĚƐŽŵĞŝŵƉƌŽǀĞŵĞŶƚďƵƚŽŶůǇƌĂŝƐĞĚƌĂƚĞƐĨƌŽŵΕϯŬďǁƉĚƚŽϱŬďǁƉĚ͘ tĞƉƵŵƉĞĚĂŵƵĚĂĐŝĚũŽďŽŶϭϭͲϯϴǁŚŝĐŚŝŵƉƌŽǀĞĚǁĞůůƉĞƌĨŽƌŵĂŶĐĞĨƌŽŵ͕ƚƌĞĂƚŵĞŶƚƉůŽƚďĞůŽǁ KďũĞĐƚŝǀĞ͗ DƵĚĂĐŝĚƚƌĞĂƚŵĞŶƚƚŽŝŵƉƌŽǀĞŝŶũĞĐƚŝǀŝƚǇ͘ ϱͬϵϵ͗^>ƚĂŐdΛϭϬ͕ϭϰϲ͕͛>ƉĞƌĨ ϳͬϬϬ͗^>ƐĞƚƉůƵŐŝŶdd͕ƉƌĞƐƐƵƌĞƚĞƐƚ͕ ƵŶĂďůĞƚŽƉƵůů͕ĐŽŝů&KƚŽƉůƵŐ͕^>ƉƵůůƉůƵŐ ϭϬͬϬϭ͗^>ƚƵĨĨŐĞƚƚŝŶŐĚŽǁŶ͕^'͕ƐĞƚƉůƵŐ͕D/dƉĂƐƐ͕ƐĐŚŵŽŽŽŶƉůƵŐĂŐĂŝŶ͕ĐŽŝů&KĂŶĚƉƵůůƉůƵŐ ϵͬϬϯ͗ƐůŝĐŬůŝŶĞƵŶĂďůĞƚŽŐĞƚĚŽǁŶ͕ĐŽŝů&KƚŚĞŶƉĞƌĨŽƌŵĞĚŵƵĚĂĐŝĚƚŽŐƌĞĂƚƐƵĐĐĞƐƐ ϭͬϬϱ͗ŽŝůũĞƚƚŚƌƵŝĐĞƉůƵŐƐ ϰͬϭϮ͗>ƉƵůů>>͕ĨŽƵŶĚĂŶŽŵĂůŝĞƐĂƚϵϬϬϲ͕͛ϲϱϬϬ͕͛ϲϮϬϬ͕͛ϱϳϬϬ͛͘WŽƐƐŝďůĞůĞĂŬĂƚϱϲϴϬ͛ ϴͬϭϮ͗^>ƚĂŐWdΛϭϬ͕ϭϱϲ͕͛ϰϳ͛ŽĨƌĂƚŚŽůĞ͕ƉƵůůĞĚĐĂůŝƉĞƌ͕ƚƵďŝŶŐŝŶŐŽŽĚĐŽŶĚŝƚŝŽŶŽƚŚĞƌƚŚĂŶƐŽŵĞŝƐŽůĂƚĞĚ ƉŝƚƚŝŶŐĂƚϮϭ͕͛ϴϰϳ͕͛ϭϳϭϳ͛͘ ϳͬϭϱ͗^>ƐĞƚƉůƵŐ͕D/d͕ƉƵůůƉůƵŐ ϭϬͬϭϱ͗>ĐƵƚƚƵďŝŶŐŝŶƉƌĞƉĨŽƌZtK ϭϭͬϭϱ͗ZtK͕ƐǁĂƉƚƵďŝŶŐ ϰͬϭϴ͗^>Θ&ƚƵďŝŶŐĐůĞĂŶ͕>ƌƵŶZWD ϯͬϮϭ͗>ƉĞƌĨϵϵϰϯ͛ ʹ ϵϵϲϯ͛ ϳͬϮϭ͗&ƵůůďŽƌĞ^' ϵͬϮϮ͗&ƵůůďŽƌĞ^' ϭͬϮϬϮϰ͗ĂůŝƉĞƌƐŚŽǁƐϮũŽŝŶƚƐϮϬͲϰϬйƉĞŶĞƚƌĂƚŝŽŶ͕ƌĞƐƚŝŶŐƌĞĂƚĐŽŶĚŝƚŝŽŶ͘WĞƌĨϭϵϳ͛ĨŽƌWsŝŶũĞĐƚŝŽŶ͕ƐĞƚ ,y͘ KďũĞĐƚŝǀĞ͗ DƵĚĂĐŝĚƚƌĞĂƚŵĞŶƚ DƵĚ ĐŝĚ tĞůů͗ϭϭͲϮϵ Wd͗ ϭϵϰͲϬϴϮ W/͗ ϱϬͲϬϮϵͲϮϮϰϲϲͲϬϬ WƌŽĐĞĚƵƌĞ͗ &ƵůůďŽƌĞͬ^ƉĞĐŝĂůWƌŽũĞĐƚƐ ʹ ϭ͘ ^>ƉƵŵƉŝŶŐ͗ WƵŵƉƚŚĞĨŽůůŽǁŝŶŐƉƵŵƉƐĐŚĞĚƵůĞ͗ Ă͘ ZhƚŽƉƵŵƉĚŽǁŶƚŚĞƚƌĞĞĐĂƉ ď͘ WƌĞƐƐƵƌĞƚĞƐƚƚŽϰϱϬϬƉƐŝ Đ͘ ŶƐƵƌĞKŝƐĞŝƚŚĞƌŽŶƚŚĞƐůŽƉĞŽƌŽŶ ƚŚĞƉŚŽŶĞĨŽƌũŽď Ě͘ /ŶŝƚŝĂůDĂǆƉƌĞƐƐƵƌĞŝƐϮϭϬϬƉƐŝ͘ Ğ͘ DĂǆƌĂƚĞ͗ϳWD ŝ͘ tĞůůŝƐĐƵƌƌĞŶƚůǇƚĂŬŝŶŐ Εϰ WD Ĩ͘ tŚĞŶĚŝǀĞƌƚƐƚĂŐĞƐŚŝƚƉĞƌĨƐ͕ďĞƉƌĞƉĂƌĞĚƚŽŚĞƐŝƚĂƚĞƚŽĂůůŽǁƚŚĞKŝů^ĞĞŬĞƌƚŽŐĂŝŶǀŝƐĐŽƐŝƚǇ͘ ĞƉĞŶĚŝŶŐŽŶŝĨƚŚĞǁĞůůŐŽĞƐŽŶĂǀĂĐƵƵŵ͕ǁĞŵĂǇĞǆƚĞŶĚƚŚĞŚĞƐŝƚĂƚŝŽŶĚƵƌĂƚŝŽŶ͘ ŝ͘ ^ůŽǁƉƵŵƉƌĂƚĞƚŽΕϭWDďĞĨŽƌĞKŝů^<ZŚŝƚƐƚŽƉƉĞƌĨ Ő͘ &ŽƌĞǀĞƌǇĚŝǀĞƌƚƐƚĂŐĞ͕ǁĞĞǆƉĞĐƚƉƌĞƐƐƵƌĞƚŽŝŶĐƌĞĂƐĞ͘^ŝŶĐĞƚŚĞĨůƵŝĚƐĂƌĞĂůůĨĂŝƌůǇĐůŽƐĞƚŽƚŚĞ ƐĂŵĞĚĞŶƐŝƚǇ͕ƚŚĞŝŶĐƌĞĂƐĞŝŶƉƌĞƐƐƵƌĞƐŚŽƵůĚďĞĂƐƐŽĐŝĂƚĞĚǁŝƚŚďĂĐŬƉƌĞƐƐƵƌĞĨƌŽŵƚŚĞ ĚŝǀĞƌƚĞƌ͘ dŚĞƉƌĞƐƐƵƌĞŝŶĐƌĞĂƐĞƐĞĞŶǁŚŝůĞĚŝǀĞƌƚĞƌŽŶďŽƚƚŽŵŝƐŚŽǁŵƵĐŚǁĞĐĂŶŝŶĐƌĞĂƐĞ ŵĂǆƚƌĞĂƚŝŶŐƉƌĞƐƐƵƌĞ͘ ŝ͘ &ŽƌĞǆĂŵƉůĞ͗ŝŶŝƚŝĂů͗ϮϭϬϬƉƐŝŵĂǆ ϭ͘ ĨƚĞƌϭ Ɛƚ ĚŝǀĞƌƐŝŽŶ͗ϭϬϬƉƐŝƉƌĞƐƐƵƌĞďƵŵƉƐĞĞŶ͕DĂǆƉƌĞƐƐƵƌĞĂĚũƵƐƚĞĚƚŽ ϮϮϬϬ ƉƐŝ Ϯ͘ ĨƚĞƌϮ ŶĚ ĚŝǀĞƌƐŝŽŶ͗ϱϬƉƐŝƉƌĞƐƐƵƌĞďƵŵƉƐĞĞŶ͕DĂǆƉƌĞƐƐƵƌĞĂĚũƵƐƚĞĚƚŽϮϮϱϬ ƉƐŝ ϯ͘ ĨƚĞƌϯ ƌĚ ĚŝǀĞƌƐŝŽŶ͗ϮϬϬƉƐŝďƵŵƉƐĞĞŶ͘DĂǆƉƌĞƐƐƵƌĞĂĚũƵƐƚĞĚƚŽϮϰϱϬƉƐŝ Ś͘ tĞůůďŽƌĞŝŶƚĞŐƌŝƚǇĚŽŶŽƚĞǆĐĞĞĚ ƉƌĞƐƐƵƌĞŝƐ ϯϴϮϬƉƐŝǁŝƚŚϬƉƐŝŽŶƚŚĞ/ DƵĚ ĐŝĚ tĞůů͗ϭϭͲϮϵ Wd͗ ϭϵϰͲϬϴϮ W/͗ ϱϬͲϬϮϵͲϮϮϰϲϲͲϬϬ KƉƐ ʹ WK/ ΕϭŚŽƵƌĂĨƚĞƌ^> ƐŚƵƚƐŝŶ͘tĞǁĂŶƚƚŽƚĂŬĞĂĚǀĂŶƚĂŐĞŽĨĐŽůĚĨůƵŝĚŝŶũĞĐƚŝŽŶƉŽƚĞŶƚŝĂůůǇŝŵƉƌŽǀŝŶŐǁĞůů ŝŶũĞĐƚŝǀŝƚǇ ďƵƚŝƚŐŝǀĞƐƚŝŵĞĨŽƌƚŚĞŵƵƐŽůƚŽďƌĞĂŬĚŽǁŶƚŚĞŽŝůƐĞĞŬĞƌĚŝǀĞƌƚĞƌ͘ DƵĚ ĐŝĚ tĞůů͗ϭϭͲϮϵ Wd͗ ϭϵϰͲϬϴϮ W/͗ ϱϬͲϬϮϵͲϮϮϰϲϲͲϬϬ ƵƌƌĞŶƚtĞůůďŽƌĞ^ĐŚĞŵĂƚŝĐ͗ DƵĚ ĐŝĚ tĞůů͗ϭϭͲϮϵ Wd͗ ϭϵϰͲϬϴϮ W/͗ ϱϬͲϬϮϵͲϮϮϰϲϲͲϬϬ ϭϭͲϯϴŵƵĚĂĐŝĚũŽďĨŽƌƌĞĨĞƌĞŶĐĞ͗ MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Thursday, April 11, 2024 SUBJECT:Mechanical Integrity Tests TO: FROM:Austin McLeod P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL Hilcorp North Slope, LLC 11-29 PRUDHOE BAY UNIT 11-29 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 04/11/2024 11-29 50-029-22466-00-00 194-052-0 W SPT 7930 1940520 1982 1914 1921 1919 1915 121 134 124 125 4YRTST P Austin McLeod 3/13/2024 MITIA 30 MinPretestInitial15 Min Well Name Type Test Notes: Interval P/F Well Permit Number: Type Inj TVD PTD Test psi API Well Number Inspector Name:PRUDHOE BAY UNIT 11-29 Inspection Date: Tubing OA Packer Depth 59 2514 2478 2476IA 45 Min 60 Min Rel Insp Num: Insp Num:mitSAM240314075138 BBL Pumped:1.2 BBL Returned:1.4 Thursday, April 11, 2024 Page 1 of 1            Operator Name:2. Development Exploratory Service 5 Permit to Drill Number:194-052 6.50-029-22466-00-00 PRUDHOE BAY, PRUDHOE OIL Hilcorp North Slope, LLC 5. Well Name and Number:8. 10.Field/Pools: Well Class Before Work4. Present Well Condition Summary:11. Total Depth: measured feet feet Plugs measured feet feet Effective Depth: measured feet feet Packer measured feet feettrue vertical true vertical 10275 10179 9039 8958 None None 7927 Casing: Length: Size: MD: TVD: Burst: Collapse: Structural Conductor 80 20" 37 - 117 37 - 117 1490 470 Surface 3983 9-5/8" 35 - 4018 35 - 3709 5750 3090 Intermediate Production 10228 5-1/2" 32 - 10260 32 - 9115 7740 6280 Perforation Depth: Measured depth: 9943 - 10120 feet True vertical depth:8819 - 8984 feet Tubing (size, grade, measured and true vertical depth)3-1/2" 9.2# L-80 30 - 9074 30 - 8029 8958 7927Packers and SSSV (type, measured and true vertical depth) 3-1/2" HES TNT Packer Liner 12. Stimulation or cement squeeze summary: Intervals treated (measured): N/A Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 170259010000 Representative Daily Average Production or Injection Data Prior to well operation: Subsequent to operation: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Name: Contact Email: Torin Roschinger Torin.Roschinger@hilcorp.com Authorized Name:Bo York Authorized Title: Authorized Signature with Date:Contact Phone: Treatment descriptions including volumes used and final pressure: 13. Sr. Area Operations Manager Operations Performed1. Abandon Plug Perforations Fracture Stimulate Pull Tubing GSTOR WINJ 5 WAG GINJ SUSP SPLUG 16. Well Status after work:Oil Gas Exploratory Development Stratigraphic 15. Well Class after work: 5Service WDSPL 14. Attachments: (required per 20 AAC 25.070.25.071, & 25.283) Daily Report of Well Operations Copies of Logs and Surveys Run true vertical measured9129 Sundry Number or N/A if C.O. Exempt: N/A No SSSV Installed Junk Packer Printed and Electronic Fracture Stimulation Data 5 Operations shutdown Change Approved Program N/A Senior Pet Engineer:Senior Res. Engineer: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS Suspend 5Perforate Other Stimulate Alter Casing Plug for Redrill Perforate New Pool Repair Well Re-enter Susp Well 3.Address: 3800 Centerpoint Dr, Suite 1400, Anchorage, AK 99503 7.Property Designation (Lease Number):ADL 028325 PBU 11-29 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): Stratigraphic Other: API Number: Form 10-404 Revised 03/2020 Submit Within 30 days of Operations 7180 1714656 By Samantha Carlisle at 7:27 pm, Mar 22, 2021 Digitally signed by Bo York DN: cn=Bo York, c=US, o=HIlcorp Alaska LLC, ou=Alaska North Slope, email=byork@hilcorp.com Date: 2021.03.22 14:47:47 -08'00' Bo York DSR-3/23/21 SFD 3/23/2021MGR24MAR2021RBDMS HEW 3/25/2021 ACTIVITY DATE SUMMARY 3/11/2021 ***WELL INJECTING ON ARRIVAL***(perforating) DRIFT TO TD @ 10,077' SLM W/ 20' x 2.50" DUMMY GUNS (max od = 2.65", oal = 22.4') ***WELL INJECTING ON DEPARTURE*** 3/13/2021 ...Well injecting on arrival... (HES EL - adperf) PERFORATE 9,943' - 9,963' WITH 20' x 2-1/2" MILLENIUM 11.1 GR HMX CHARGES, 6 SPF, 60 DEG PHASING. API 19B PENETRATION = 24.5", ENTRANCE HOLE = 0.32". CORRELATED TO BAKER RPM PNC-3D 29-JUN-2018. ***Job Complete. Well shut in on departure. DSO to POI.*** Daily Report of Well Operations PBU 11-29 MEMORANDUM TO: Jim Regg P.I. Supervisor FROM: Matt Herrera Petroleum Inspector NON -CONFIDENTIAL State of Alaska Alaska Oil and Gas Conservation Commission DATE: Friday, March 13, 2020 SUBJECT: Mechanical Integrity Tests BP Exploration (Alaska) Inc. 11-29 PRUDHOE BAY UNIT 11-29 Src: Inspector Reviewed By: P.I. Supry Comm Well Name PRUDHOE BAY UNIT 11-29 API Well Number 50-029-22466-00-00 Inspector Name: Matt Herrera Permit Number: 194-052-0 Inspection Date: 3/9/2020 ' Insp Num: mitMFH2O0310105126 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 11-29 - Type Inj W - TVD 7930 " Tubing 1773 1775 1778 1781 PTD 1940520 - Type Test SPT Test psi 1982 IA ass zsoo 2a81 7479 BBL Pumped: BBL Returned: I OA - Interval 4YRTST P/F P Notes: IA tested to 2500 PSI per Operator Friday, March 13, 2020 Page 1 of 1 • 4110 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE: Wednesday,March 23,2016 TO: Jim Regg q 3(Z"3!c P.I.Supervisor I. ( SUBJECT:Mechanical Integrity Tests BP EXPLORATION(ALASKA)INC. 11-29 FROM: Chuck Scheve PRUDHOE BAY UNIT 11-29 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry NON-CONFIDENTIAL Comm Well Name PRUDHOE BAY UNIT 11-29 API Well Number 50-029-22466-00-00 Inspector Name: Chuck Scheve Permit Number: 194-052-0 Inspection Date: 3/19/2016 Insp Num: mitCS160319113048 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 11-29 Type Inj W TVD 7930 - Tubing 1190 - 1194 - 1196 - 1194 • PTD 1940520 'Type Test SPT Test psi 1982 - IA 5 2520 • 2473 - 2465 - Interval INITAL P/F P ✓ OA 99 - 101 - 102 102 - Notes: Initial test post rig workover. SCANNED SEP 2 6 2016 Wednesday,March 23,2016 Page 1 of 1 • • Wallace, Chris D (DOA) From: AK, D&C Well Integrity Coordinator <AKDCWelllntegrityCoordinator@bp.com> Sent: Sunday, March 20, 2016 9:20 AM To: AK, OPS FS2 OSM; AK, OPS FS2 DS Ops Lead;AK, OPS FS2 Field OTL;AK, OPS FS2 Facility OTL; AK, OPS PCC EOC TL; AK, D&C Wireline Operations Superintendent; AK, D&C Well Services Operations Superintendent; Cismoski, Doug A; Daniel, Ryan; AK, RES GPB East Wells Opt Engr;AK, OPS EOC Specialists; AK, RES GPB West Wells Opt Engr; G GPB FS2 Drillsites; Sinnok, Ralph; Wallace, Chris D (DOA) Cc: AK, D&C Well Integrity Coordinator;AK, D&C DHD Well Integrity Engineer;AK, D&C Projects Well Integrity Engineer;AK, OPS FF Well Ops Comp Rep; Sternicki, Oliver R; Morrison, Spencer; Sayers, Jessica; Dickerman, Eric; Regg, James B (DOA) Subject: OPERABLE:Injector 11-29 (PTD #1940520) AOGCC MIT-IA Passed Attachments: 11-29.pdf; 11-29 TIO 12-12-11.doc All, Injector 11-29 (PTD#1940520) passed an AOGCC witnessed MIT-IA on March 19, 2016.This passing test confirms two competent barriers in the wellbore. The well is reclassified as Operable. Please call with any questions or concerns. Thank you, Kevin Parks (Alternate: Whitney Pettus) BP Alaska-Well Integrity Coordinator rj CANNED MAR 2 i 2016 Office: 907.659.5102 WIC Email:AKDCWellIntegrityCoordinator@bp.com From: AK, D&C Well Integrity Coordinator Sent: Sunday, February 28, 2016 9:17 AM To: AK, OPS FS2 OSM; AK, OPS FS2 DS Ops Lead; AK, OPS FS2 Field OTL; AK, OPS FS2 Facility OTL; AK, OPS PCC EOC TL; AK, D&C Wireline Operations Superintendent; AK, D&C Well Services Operations Superintendent; Cismoski, Doug A; Daniel, Ryan; AK, RES GPB East,Wells Opt Engr; AK, OPS EOC Specialists; AK, RES GPB West Wells Opt Engr; G GPB FS2 Drillsites; Sinnok, Ralph; 'chris.wallace@alaska.gov' Cc: AK, D&C Well Integrity Coordinator; AK, D&C DHD Well Integrity Engineer; AK, D&C Projects Well Integrity Engineer; AK, OPS FF Well Ops Comp Rep; Sternicki, Oliver R; Morrison, Spencer; Sayers, Jessica; Dickerman, Eric; 'Regg, James B (DOA)' Subject: UNDER EVALUATION: Injector 11-29 (PTD # 40520) Place on Injection for Compliance Testing All, Injector 11-29 (PTD# 1940520) underwent a rig work over completed on November.2244, 2015. The tubing was replaced and a MIT-T and MIT-IA passed on November 21, 2015. The passing tests confirms tw\competent barriers in the wellbore. The surface work has been completed and the well is available to be brought online for regulatory compliance testing. The well is reclassified as Under Evaluation to facilitate pressure testing. Please use caution as the annuli are fluid packed and will be thermally sensitive. 1 • • TREE= FMC WELLHEAD= CNV �� SAFETY NOTES: ***NOTE:PWIONLY/NO MI ACTUATOR= BKRC 1 1 INJECTION ALLOW ED"** KB.ELEV = 62' BF.ELEV = ? KOP= 1845' Max Angle= 37@3078' 32' H7-5/8"X5-1/2"XO, D=5.50" I Datum MD= 9990' Datum TVD= 8800'SS I 3061' H3-1/2"CAM DS SSSV NIP, D=2.812" I 17-5/8"CSG,29.7#, ID=6.875" H 32' n ITOPOF 5-1/2"CSG H 32' 19-5/8"CSG,40#,L-80, ID=8.835" H 4018' I-4 ' I I---I 7993' H5-1/2"OTIS X NIP(BEHIND CT),ID=4.562" Minimum ID =2.25" @ 9031' 2-7/8" OTIS XN NIPPLE I I 9002' H3-1/2"OTIS XN NP,ID=2.75" I 3-1/2"TBG-COILED,7.148#, rl 9003' I QT-800, .0087 bpf, ID=3.094" I 9003' (-I3-1/2"X 2-7/8"XO, D=2.441" I ITOP OF 2-7/8"TBG H 9003' 1:& 9005' H5-1/2"OTIS XN NIP(BEHIND CD, ID=4.455" 9006' N5-1/2"SEALBORE RECEPTACLE W/X LOCK W/10-3"SEALBOREEXT, ID=2.375" 9016' H3-1/2"X 2-7/8"XO, D=2.44" I II---I 9031' —2-7/8"OTIS XN NP, D=2.25"-PI ORTO SETTING RUG,SEE WELL FILE DATED 07/04/94-PULL®TTP 03/30/98 12-7/8"TBG,6.5#,L-80, .00579 bpf,ID=2.441" H 9037' f \ - 9037' It2-7/8"MU.ESHOE WLEG I I I-IELMD TT NOT LOGGED I PERFORATION SUMMARY REF LOG:SPE RY RLL ON 04/27/94 ANGLE AT TOP FEW:21 @ 10060' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 1-11/16" 4 10060-10086 0 05/12/99 3-3/8" 6 10090-10120 0 06/27/94 PBTD --f 10179' I 1111111111 1111111111 5-1/2"CSG, 174,L-80, .0232 bpf, D=4.892" H 10260' 1'11111111111111111 TD 10275' I 111111111 DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 06/27/94 ORIGINAL COMPLETION 06/01/07 RDW/PAC WANB2SFTY NOTE DELETED WELL: 11-29 01/03/02 RN/TP CORRECTIONS PERMIT Nb:'1940520 01/17/03 DRS/TP ADPH F API Nb: 50-029-22466-00 02/07/03 JMP/KK WANERSAFETY NOTE SEC28,T11N,R15E,1194.7'FEL&3854.38'FNL 11/21/03 KDC/PAG WANERSAFETY NOTE 10/19/04 DFRTTLP 3-1/2"TBG CORRECTIONS BP Exploration(Alaska) . • • Seawater Injector 11-29 (PTD #1940520) TIO Plot WaI 11-2 wo • lbg aoo M ODA • noon 1000 • • 0/17m 09rz+m 10m111 10m11 10h5/11 mronl 10n9n1 11/051 I unznl nnsm ivwu 12ro3n1 1znunl • • • Wallace, Chris D (DOA) From: AK, D&C Well Integrity Coordinator <AKDCWellIntegrityCoordinator@bp.com> Sent: Sunday, February 28, 2016 9:17 AM To: AK, OPS FS2 OSM;AK, OPS FS2 DS Ops Lead;AK, OPS FS2 Field OTL; AK, OPS FS2 Facility OTL; AK, OPS PCC EOC TL; AK, D&C Wireline Operations Superintendent;AK, D&C Well Services Operations Superintendent; Cismoski, Doug A; Daniel, Ryan;AK, RES GPB East Wells Opt Engr; AK, OPS EOC Specialists;AK, RES GPB West Wells Opt Engr; G GPB FS2 Drillsites; Sinnok, Ralph; Wallace, Chris D (DOA) Cc: AK, D&C Well Integrity Coordinator; AK, D&C DHD Well Integrity Engineer; AK, D&C Projects Well Integrity Engineer; AK, OPS FF Well Ops Comp Rep; Sternicki, Oliver R; Morrison, Spencer; Sayers,Jessica; Dickerman, Eric; Regg, James B (DOA) Subject: UNDER EVALUATION:Injector 11-29 (PTD#1940520) Place on Injection for Compliance Testing Attachments: 11-29.pdf; 11-29 TIO 12-12-11.doc All, Injector 11-29 (PTD# 1940520) underwent a rig work over completed on November 24, 2015. The tubing was replaced and a MIT-T and MIT-IA passed on November 21, 2015. The passing tests confirms two competent barriers in the wellbore. The surface work has been completed and the well is available to be brought online for regulatory compliance testing. The well is reclassified as Under Evaluation to facilitate pressure testing. Please use caution as the annuli are fluid packed and will be thermally sensitive. Plan Forward: 1. Operations: Put well on water injection 2. Downhole Diagnostics: Once thermally stable, perform AOGCC witnessed MIT-IA Please call with any questions or concerns. Thank you, Kevin Parks (Alternate: Whitney Pettus; t MAR NIS BP Alaska -Well Integrity Coordinator SEWS +� 2U IU C loba ` Vials Organizatior Office: 907.659.5102 WIC Email:AKDCWellIntegrityCoordinator@bp.com From: AK, D&C Well Integrity Coordinator Sent: Monda December 12, 2011 2:44 PM To: 'Maunder, Thom E (DQA)' Subject: Injector 11-29 (PTD1940520) Sundry Approval #303-288 for TxIA Communication Tom, Seawater Injector 11-29 (PTD #1940520) currently holds a sundry approval (#303-28 d ted 09/28/03 for continued water injection with known TxIA communication. The well has been on LTSI and was reclassified Not Operable for not meeting UIC compliance requirements. At the time of the AOGCC's transition to the Administrative ApproAraLprocess it 1 • • • Seawater Injector 11-29 (PTD #1940520 ) TIO Plot Wel 11-29 ,.0[19 3000 ib0 2000. N` 00A 00 OC On LOGO •• t • 0.9,17/11 092111 10/01/11 10V8/11 10/16/11 10/2.2/11— 10/20/11 114511 11,,2,11 11/19,1 11/26.11 12/6/11 2/10/11 STATE OF ALASKA - OLASKA OIL AND GAS CONSERVATION COMMI N REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon 0 Plug Perforations ❑ Fracture Stimulate 0 Pull Tubing Q Operations shutdown 0 Suspend 0 Perforate 0 Other Stimulate 0 Alter Casing 0 Change Approved Program 0 Plug for Redrill ❑ Perforate New Pool 0 Repair Well Q Re-enter Susp Well 0 Other: 0 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number: 194-052 3. Address: P.O.Box 196612 Anchorage, Development 0 Exploratory El AK 99519-6612 Stratigraphic El Service 121 6. API Number: 50-029-22466-00-00 7. Property Designation(Lease Number): ADL 0028325 8. Well Name and Number: PBU 11-29 9. Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY,PRUDHOE OIL r E11.Present Well Condition Summary: C J E Total Depth: measured 10275 feet Plugs measured None feet DEC 2 1 201 true vertical 9129 feet Junk measured None feet Effective Depth: measured 10179 feet Packer measured 8960 feet AOGCCtrue vertical 9039 feet Packer true vertical 7929 feet Casing: Length: Size: MD: TVD: Burst: Collapse: Structural Conductor 80 20" 37-117 37-117 1490 470 Surface 3983 9-5/8" 37-4020 37-3710 5750 3090 Intermediate Production 10228 5-1/2" 34-10262 34-9117 7740 6280 Liner Perforation Depth: Measured depth: 10060-10120 feet �af[{f{j�j� {�y�pf{EKI p 9 -alc.l NN �4MAR IY �.,tJ ftt. True vertical depth: 8928-8984 feet Tubing(size,grade,measured and true vertical depth) 3-1/2"9.2#L-80 32-9076 32-8031 Packers and SSSV(type,measured and 3-1/2"HES TNT Packer 8960 7929 true vertical depth) 12.Stimulation or cement squeeze summary: Intervals treated(measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 0 20 0 Subsequent to operation: 0 10 0 14.Attachments:(required per 20 AAC 25.070.25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations Q Exploratory ❑ Development 0 Service Q Stratigraphic 0 Copies of Logs and Surveys Run 0 16.Well Status after work: Oil 0 Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data 0 GSTOR 0 WINJ Q WAG 0 GINJ 0 SUSP ❑ SPLUG 0 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: 315-617 Contact Mclaughlin,Sean M Email Sean.McLaughlin@bp.com Printed Name Joe Last a Title Drilling Technologist Signature �-----,N, Phone +1 907 564 4091 Date) ./2i 1 15 Form 10-404 Revised 5/2015 VT RBDMS�.LDEC 2015 //f-' ‘ Submit Original Only s • 11-29 Well History (Pre-Rig Workover) ACTIVITYDATE _,r.. SUNL RY...n T/I/O=SSV/0/150, Temp=SI. PPPOT-T(PASS), PPPOT-IC (PASS). Pre RWO. PPPOT-T: Stung into test port(0+ psi), bled to 0 psi. Monitored for 10 min, no change in pressure. Functioned LDS (ET), all moved freely. Pumped through void, good returns. Pressured void to 5000 psi for 30 min test, lost 0 psi in 15 min, lost 0 psi in second 15 min (PASS). Bled void to 0 psi. PPPOT-IC: Stung into test port(0+ psi), bled to 0 psi. Monitored for 10 min, no change in pressure. Functioned LDS (ET), all moved freely. Pumped through void, good returns. Pressured void to 3500 psi for 30 min test, lost 100 psi in 15 min, lost 0 psi in second 15 min (PASS). Bled void to 0 psi. 10/5/2015 ***WELL SHUT IN ON ARRIVAL***(ELINE TUBING PUNCH, RCT) RIG UP PCE AND TOOLS RIH WITH 2"2'4SPF ODEG TUBING PUNCH GUN SHOT HOLES FROM 8930' - 8932' RIH WITH RCT 2000-200 CUT TUBING AT 8987' POOH, RIG DOWN 10/6/2015 ***JOB COMPLETE. WELL LEFT SI UPON DEPARTURE*** T/I/O= NA TEMP=SI (RWO EXPENSE) Arrive on location spot up . ***Job 10/8/2015 cont. to 10-9-15 WSR*** ***Job cont from 10-08-15 T/I/O= 16/0/92 TEMP= shut in (RWO EXPENSE) Pump circ out down TBG taking returns out IA and down the F/L of 11-28. Pumped 3 bbls of meth followed by 285 bbls of 1%kcl to circ out. Pumped 50 bbls of hot diesel for U-tube freeze protect. Pumped 5 bbls of meth folowed by 150 bbls of crude to freeze protect 11-28 F/L. Freeze protected all surface lines with dsl. Tags hung on well. 10/9/2015 FWHP=0/0/93 swab, wing, ssv-=closed IA,OA=open to gauge T/I/O=0/0/100 SI Perform OMIT (RWO EXPENSE) OMIT TxIA 2500 psi ***PASSED*** Pumped 2.1 bbls DSL down TBG to achieve test pressure of 2500 psi Tx IA. 15 min loss of 32/35 psi, 30 min loss of 13/12 psi, for total loss of 45/47 psi in 30 mins. Bleed TxIA to 0 psi. DSO/WSL notified Hang Tags on WV/IA AFE sign hung on MV***FLUID PACKED WELL*** Valve positions=WV SV SSV closed MV open CVs 10/11/2015 OTG FWHP=0/0/100 T/I/O = SSV/0/100. Temp = SI. Bleed WHPs to 0 psi (Pre Rig). OA FL @ surface. Bled OAP to slop trailer from 100 psi to 20 psi in 1 hr(8 bbls). Monitor for 2 hrs. OAP increased 80 psi. Job incomplete. Final WHPs = SSV/0/100. SV, WV, SSV = C. MV= O. IA, OA=OTG. 15:00 11/3/2015 • • North America-ALASKA-BP Page 1 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UWI:500292246600 Active datum:45:29 4/18/1994 00:00©62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 11/10/2015 08:00 - 12:00 4.00 MOB P PRE PJSM.MOVE OFF WELL. -RAISE CELLAR DOORS. -MOVE OFF WELL. -REMOVE BOPS AND SECURE TO TRAVEL SKID. -INSTALL REAR BOOSTERS AND FUNCTION TEST. 12:00 - 17:00 5.00 MOB P PRE PJSM.MOVE RIG FROM DS 12 TO TARMAC PAD. -CHECK RADIOS. -JACK UP RIG. -MOVE RIG TO TARMAC,STAGE RIG ON MATS. 17:00 - 00:00 7.00 MOB N WAIT 1 PRE PJSM.CHANGE OUT MIX PUMP SUCTION PIT #3 VALVE. REMOVE REAR BOOSTERS. REMOVE BOLTS ON SUCTION POD AND PREP FOR REPAIR. 11/11/2015 00:00 - 06:00 6.00 MOB N WAIT PRE PTSM.SPCC AND EQUIPMENT CHECKS. PJSM.GENERAL RIG MAINTENANCE WHILE WAITING ON PARKER 272 TO MOVE. -CLEAN CATTLE CHUTE AND SKATE. -CHANGE OUT AND REPLACE SUCTION POD. 06:00 - 12:00 6.00 MOB N WAIT PRE GENERAL RIG MAINTENANCE WHILE WAITING ON PARKER 272 TO MOVE. -PREPARE DEADMAN FOR MPI. -WELD SUCTION POD ON MUD PUMP#1. 12:00 - 18:00 6.00 MOB N WAIT PRE PTSM.GENERAL RIG MAINTENANCE WHILE WAITING ON PARKER 272 TO MOVE. -TUBOSCOPE MPI DEADMAN. 18:00 - 00:00 6.00 MOB N WAIT PRE PJSM.GENERAL RIG MAINTENANCE WHILE WAITING ON PARKER 272 TO MOVE. 11/12/2015 00:00 - 06:00 6.00 MOB N WAIT PRE PTSM.GENERAL RIG MAINTENANCE WHILE WAITING ON PARKER 272 TO MOVE. -CLEAN CATTLE CHUTE AND SKATE. -PAINT IN MOTOR ROOM. 06:00 - 12:00 6.00 MOB N WAIT PRE GENERAL RIG MAINTENANCE WHILE WAITING ON PARKER 272 TO MOVE. -PAINT SUCTION POD#1. -CUT OUT WALL FOR EXHAUST FAN IN SHAKER ROOM. 12:00 - 14:00 2.00 MOB N WAIT PRE PTSM.GENERAL RIG MAINTENANCE WHILE • WAITING ON PARKER 272 TO MOVE. -INSTALL REAR BOOSTER WHEELS. 14:00 - 16:30 2.50 MOB P PRE PJSM.MOVE RIG FROM TARMAC PAD TO DS 11. 16:30 - 18:00 1.50 MOB P PRE PJSM.REMOVE REAR BOOSTERS. -INSTALL BOPE ON PEDESTAL IN CELLAR. 18:00 - 00:00 6.00 MOB P PRE STAGE RIG ON DS 11. -LAY MATS AROUND DS 11-29. -RAISE DERRICK AND CATTLE CHUTE. -SECURE RIG FLOOR AND MUD MANIFOLD. -BRIDLE DOWN BLOCKS. 11/13/2015 00:00 - 00:30 0.50 MOB P PRE 'PTSM.CONTINUE TO LAY MATS AROUND DS 11-29. Printed 12/7/2015 5:01:15PM • • North America-ALASKA-BP Page 2 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UWI:500292246600 Active datum:45:29 4/18/1994 00:00 @62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 00:30 - 02:30 2.00 MOB P PRE PJSM.SPOT RIG OVER DS 11-29. -PULL OVER DS 11-29,WSLAND TOURPUSHER PRESENT.DS 11 PAD OPERATOR NOTIFIED. 02:30 - 05:00 2.50 RIGU P PRE RU CIRCULATING LINES IN CELLAR. -TAKE ON 120°F,8.5 PPG SEAWATER. -ACCEPT DOYON 16 AT 03:00 HRS ON 11/13/2015. 05:00 - 05:30 0.50 RIGU P PRE H2S RIG EVACUATION DRILL. -HELD AAR WITH CREW TO DISCUSS MUSTER AREAS ON THE PAD. 05:30 - 07:00 1.50 WHSUR P DECOMP PJSM.PRESSURE TEST TWC. -PRESSURE TEST BELOW TO 300 PSI LOW, 2,500 PSI HIGH FOR(5)MINUTES.GOOD TEST. -PRESSURE TEST ABOVE TO 300 PSI LOW, 3,500 PSI HIGH FOR(5)MINUTES.GOOD TEST. -BLOW DOWN LINES. 07:00 - 09:00 2.00 WHSUR P DECOMP PJSM.N/D TREE AND ADAPTER FLANGE. -FMC BLEED VOID. -N/D 4-1/16"TREE AND 7-1/16"X 4-1/16" ADAPTER FLANGE. -FMC CLEAN AND INSPECT HANGER THREADS. -M/U CROSS OVER TO HANGER,(9)TURNS LH ACME. 09:00 - 11:30 2.50 BOPSUR P DECOMP PJSM.NU 7-1/16"X 13-5/8"ADAPTER FLANGE, SPACER SPOOL AND BOPE. 11:30 - 12:00 0.50 BOPSUR P DECOMP R/U BOPE TESTING EQUIPMENT ON RIG FLOOR AND IN CELLAR. -FUNCTION TEST RAMS AND BAG. 12:00 - 13:30 1.50 BOPSUR P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. PSJM.CONTINUE TO RIG UP BOPE TESTING EQUIPMENT. -FILL LINES AND PERFORM BODY TEST WITH FRESH WATER.GOOD TEST. Printed 12/7/2015 5:01:15PM • 4110 North America-ALASKA-BP Page 3 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UWI:500292246600 Active datum:45:29 4/18/1994 00:00 062.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 13:30 - 22:00 8.50 BOPSUR P DECOMP PJSM.TEST FOUR PREVENTER 13-5/8"5M BOPE AND RELATED EQUIPMENT. -TEST BOPE ACCORDING TO AOGCC REGULATIONS,DOYON AND BP PROCEDURES. -TEST ANNULAR WITH 2-7/8"TEST JOINT TO 250 PSI LOW,3,500 PSI HIGH FOR(5) CHARTED MINUTES. -TEST UPPER 2-7/8"X 5"VARIABLE RAMS WITH 2-7/8"AND 3-1/2"TEST JOINT TO 250 PSI,3,500 PSI HIGH FOR(5)CHARTED MINUTES. -TEST LOWER 2-7/8"X 5"VARIABLE RAMS WITH 2-7/8"AND 3-1/2"TEST JOINT TO 250 PSI,3,500 PSI HIGH FOR(5)CHARTED MINUTES. -TEST BLIND RAMS,FLOOR VALVES,AND CHOKE MANIFOLD TO 250 PSI,3,500 PSI HIGH FOR(5)CHARTED MINUTES. -TEST WITH FRESH WATER. -PERFORM ACCUMULATOR DRAW DOWN TEST WITH WSL PRESENT. -NO FAILURES NOTED. CHUCK SCHEVE OF AOGCC WAIVED WITNESS FOR BOPE TEST. 22:00 - 22:30 0.50 BOPSUR P DECOMP R/D TEST EQUIPMENT. -DRAIN STACK AND BLOW DOWN LINES. 22:30 - 00:00 1.50 BOPSUR P DECOMP PJSM.R/U DUTCH RISER AND DSM LUBRICATOR. -M/U LUBRICATOR AND PRESSURE TEST TO 250 PSI LOW,3,500 PSI HIGH FOR(5) MINUTES.GOOD TEST. 11/14/2015 00:00 - 02:30 2.50 WHSUR P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. PJSM.PULL TWC WITH TESTED LUBRICATOR. -R/U DSM LUBRICATOR. -PRESSURE TEST LUBRICATOR TO 250 PSI LOW,3,500 PSI HIGH FOR(5)CHARTED MINUTES. -PULL TWC. -MONITOR WELL FOR(10)MINUTES.WELL STATIC. -LH/D DSM LUBRICATOR. -LH/D DUTCH RISER. 02:30 - 04:30 2.00 BOPSUR P DECOMP PJSM.R/U CIRCULATION MANIFOLD IN CELLAR. -PRESSURE TEST SURFACE LINES OUT TO FLOW BACK TANK. Printed 12/7/2015 5:01:15PM • • North America-ALASKA-BP Page 4 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UW:500292246600 Active datum:45:29 4/18/1994 00:00 @62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 04:30 - 06:00 1.50 BOPSUR P DECOMP PJSM.CIRCULATE OUT DIESEL FREEZE PROTECT. -PUMP 30 BBLS DOWN IAAT 5 BPM=1,280 PSI TAKING RETURNS UP TUBING TO FLOW BACK TANK. -PUMP 90 BBLS DOWN TUBING AT 5 BPM= 1,060 PSI TAKING RETURNS UP IA TO FLOW BACK TANK UNTIL RETURNS ARE CLEAN 8.5 PPG SEAWATER. -SHUT DOWN AND BLOW DOWN LINES. -MONITOR WELL FOR(10)MINUTES.WELL STATIC. 06:00 - 08:00 2.00 BOPSUR P DECOMP R/U FLOOR FOR POOH WITH COIL TUBING. -M/U BAKER COIL OVERSHOT AND SAFETY VALVE ON RIG FLOOR. 08:00 - 09:00 1.00 BOPSUR P DECOMP PJSM.PULL HANGER. -DRAIN BOPE STACK. -M/U LANDING JOINT TO HANGER. -FMC BOLDS. -PULL HANGER TO RIG FLOOR.PUW=101 KLBS. 09:00 - 10:00 1.00 BOPSUR P DECOMP CIRCULATE BOTTOMS UP. -CLOSE ANNULAR. -ACQUIRE SLOW CIRCULATING RATES. -PUMP AT 5 BPM=880 PSI,TAKING RETURNS THROUGH GAS BUSTER. -LEAK NOTED AT COIL CONNECTOR BELOW HANGER. -MONITOR WELL FOR(10)MINUTES.WELL STATIC. 10:00 - 12:00 2.00 BOPSUR P DECOMP PJSM.POOH WITH 3-1/2"QT-800 COILED TUBING. -CUT—17'SECTIONS WITH HYDRAULIC PIPE CUTTER AND L/D TO PIPE SHED. -POOH FROM 8,987'MD TO 8,913'MD. FLUID LOSSES TO WELLBORE PAST(12) HOURS=0 BBLS 8.5 PPG SEAWATER. OA OPEN TO FLOWBACK TANK,MONITOR EVERY HOUR. 12:00 - 12:30 0.50 BOPSUR P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. 12:30 - 23:30 11.00 BOPSUR P DECOMP PJSM.POOH WITH 3-1/2"QT-800 COILED TUBING. -CUT—17'SECTIONS WITH HYDRAULIC PIPE CUTTER AND L/D TO PIPE SHED. -POOH FROM 8,913'MD TO 5,955'MD.PUW= 75 KLBS,SOW=75 KLBS.TOTAL CUTS=174 PIECES. 23:30 - 00:00 0.50 BOPSUR P DECOMP CHANGE OUT BACK BLADE ON SLB CUTTER. 11/15/2015 00:00 - 00:30 0.50 BOPSUR P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. Printed 12/7/2015 5:01:15PM • 4111 North America-ALASKA-BP Page 5 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/me:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UWI:500292246600 Active datum:45:29 4/18/1994 00:00(4)62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 00:30 - 12:00 11.50 BOPSUR P DECOMP PJSM.POOH WITH 3-1/2"QT-800 COILED TUBING. -CUT-17'SECTIONS WITH HYDRAULIC PIPE CUTTER AND L/D TO PIPE SHED. -POOH FROM 5,955'MD TO 1,768'MD.PUW= 48 KLBS,SOW=49 KLBS.TOTAL CUTS=421 PIECES. FLUID LOSSES TO WELLBORE PAST(12) HOURS=0 BBLS 8.5 PPG SEAWATER. OA=0 PSI. 12:00 - 12:30 0.50 BOPSUR P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. 12:30 - 18:00 5.50 BOPSUR P DECOMP PJSM.POOH WITH 3-1/2"QT-800 COILED TUBING. -CUT-17'SECTIONS WITH HYDRAULIC PIPE CUTTER AND L/D TO PIPE SHED. -POOH FROM 1,768'MD TO SURFACE.TOTAL CUTS=519 PIECES,MEASURED 8,927'MD. -RCT CUT CLEAN,OD=3.55". 18:00 - 18:30 0.50 BOPSUR P DECOMP R/D CUTTER AND 3-1/2"COILED TUBING EQUIPMENT OFF RIG FLOOR. 18:30 - 20:00 1.50 BOPSUR P DECOMP PJSM.L/D BAKER OVERSHOT AND TIW ASSEMBLY. -L/D TO SHED. -CLEAR AND CLEAN RIG FLOOR. 20:00 - 21:00 1.00 BOPSUR P DECOMP PJSM.M/U BAKER SPEAR BHA#1. -RIH AND TAG OBSTRUCTION IN BOPE STACK. -DRAIN BOPE STACK AND OBSERVED 3-1/2" COILED TUBING-15'DOWN FROM RIG FLOOR IN STACK. -CALLED DAY WSL,SUPERINTENDENT AND ODE. -DECISION MADE TO OPEN BLIND RAM DOOR AND SECURE 3-1/2"COILED TUBING WITH A SAFETY SLING. 21:00 - 00:00 3.00 BOPSUR P DECOMP PJSM.FISH 3-1/2"COILED TUBING FROM BOPE STACK. -RECEIVED APPROVED LEVEL 2 OCN. -HELD PJSM WITH ALL CREW MEMBERS, FILLED OUT HAZARD WHEEL FOR NON-ROUTINE ACTIVITY. -OPEN BLIND RAM DOOR AND SECURE 3-1/2" COILED TUBING WITH SAFETY SLING. -PULL 3-1/2"COILED TUBING TO RIG FLOOR AND L/D TO PIPE SHED. -RECOVERED SEALS AND SEALBORE EXTENSION.3-1/2"TUBING=15.26',SEAL ASSEMBLY=12.62'. FLUID LOSSES TO WELLBORE PAST(24) HOURS=0 BBLS 8.5 PPG SEAWATER. OA=0 PSI. Printed 12/7/2015 5:01:15PM • North America-ALASKA-BP Page 6 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011 VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/me:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UW1:500292246600 Active datum:45:29 4/18/1994 00:00©62.30usft(above Mean Sea Level) Date From-To Hrs Task Code I NPT NPT Depth Phase Description of Operations (hr) (usft) 11/16/2015 00:00 - 02:00 2.00 BOPSUR P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. PJSM.M/U BLIND RAM DOOR. -INSTALL TWC IN OLD TUBING HANGER ON RIG FLOOR. -M/U LANDING JOINT TO HANGER. -RIH AND LAND HANGER WITH TWC. -FMC RILDS. -IA OPEN TO GAUGE AND MONITORED. 02:00 - 02:30 0.50 BOPSUR P DECOMP PJSM.PRESSURE TEST BLIND RAMS AND DOOR SEALS. -PRESSURE TEST TO 250 PSI LOW,3,500 PSI HIGH FOR(5)MINUTES.GOOD TEST. -DRAIN BOPE STACK. -MONITOR IA=0 PSI. 02:30 - 03:00 0.50 BOPSUR P DECOMP PJSM.PULL HANGER AND TWC. -RIH WITH LANDING JOINT AND SCREW INTO HANGER. -FMC BOLDS. -PULL HANGER TO RIG FLOOR AND REMOVE TWC. -L/D LANDING JOINT AND HANGER. -MONITOR IA=0 PSI. 03:00 - 03:30 0.50 BOPSUR P DECOMP KICK DRILL WHILE MAKING UP BHA#1. -AAR WITH CREW,TOOLPUSHER AND WSL. 03:30 - 04:30 1.00 BOPSUR P DECOMP PJSM.M/U BAKER GS SPEAR BHA#1. -MADE UP 5"GS,3-1/8"BUMPER SUB,3-1/8" OIL JAR,XO SUB,PUMP OUT SUB,XO SUB, XO SUB AND 5 DRILL COLLARS. -LIFT SUB CAME FREE ON 5TH DRILL COLLAR,BHA FELL DOWNHOLE. -ALL OPERATIONS STOPPED,DAY WSL, SUPERINTENDENT,ODE,SAFETY AND WTL CALLED.WITNESS STATEMENTS GATHERED. -STANDBY ON RIG FOR DROPPED OBJECT REVIEW,IR-5136827. 04:30 - 08:00 3.50 BOPSUR N DPRB DECOMP SAFETY STAND-DOWN FOR DROPPED BHA #1. 08:00 - 10:00 2.00 BOPSUR P DECOMP PJSM.M/U REMAINING BAKER GS SPEAR BHA#1. -MAKE UP 4 DRILL COLLARS,XO SUB,3-1/8" INTENSIFIER AND XO SUB. -RIH FROM SURFACE TO 133'MD. 10:00 - 12:00 2.00 BOPSUR P DECOMP RIH WITH UPPER PORTION BAKER GS SPEAR BHA#1. -RIH FROM 133'MD TO 1,239'MD PICKING UP 2-7/8"HT PAC FROM SHED 1 X 1.PUW=47 KLBS,SOW=53 KLBS. FLUID LOSSES TO WELLBORE PAST(12) HOURS=0 BBLS 8.5 PPG SEAWATER. OA=0 PSI. 12:00 - 12:30 0.50 BOPSUR P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. 12:30 - 14:30 2.00 FISH P DECOMP PJSM.RIH WITH UPPER PORTION BAKER GS SPEAR BHA#1. -RIH FROM 1,239'MD TO 2,561'MD.PUW=61 KLBS,SOW=65 KLBS. Printed 12/7/2015 5:01:15PM • North America-ALASKA-BP Page 7 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UW:500292246600 Active datum:45:29 4/18/1994 00:00 @62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 14:30 - 15:30 1.00 DHB P DECOMP PJSM.P/U AND M/U 5-1/2"HES STORM PACKER. -RIH AND SET AT 97'MD COE. -SET STORM PACKER AS PER HES REPRESENTATIVE. -POOH AND L/D 3 JOINTS AND RUNNING TOOL. 15:30 - 17:30 2.00 DHB P DECOMP PSJM.PRESSURE TEST STORM PACKER. -PRESSURE TEST TO 250 PSI LOW,3,500 PSI FOR(5)CHARTED MINUTES.GOOD TEST. -BLEED PRESSURE AND BLOW DOWN LINES. 17:30 - 19:30 2.00 BOPSUR P DECOMP PJSM.ND BOPE TO REMOVE ADAPTER AND SPOOL EXTENSION. 19:30 - 20:30 1.00 WHSUR P DECOMP P/U FMC LANDING JOINT AND M/U IN BOWL. -FMC BOLDS. -PULL FALSE BOWL TO FLOOR AND L/D 20:30 - 22:00 1.50 BOPSUR P DECOMP PJSM.NU BOPE. 22:00 - 23:00 1.00 BOPSUR P DECOMP PJSM.PRESSURE TEST BREAKS ON BOPE STACK. -PRESSURE TEST TO 250 PSI LOW,3,500 PSI HIGH FOR(5)CHARTED MINUTES.GOOD TEST. -TEST AGAINST STORM PACKER. 23:00 - 23:30 0.50 BOPSUR P DECOMP P/U RUNNING TOOL AND SET WEAR RING ID =8-11/16". -UD RUNNING TOOL. 23:30 - 00:00 0.50 DHB P DECOMP PJSM.M/U HES STORM PACKER RUNNING TOOL. -RIH TO 97'MD AND ENGAGE STORM PACKER AS PER HES REPRESENTATIVE. -CLOSE ANNULAR PREVENTER AND RELEASE STORM PACKER. -CHECK FOR PRESSURES,IA=0 PSI, TUBING=0 PSI. -OPEN ANNULAR PREVENTER. FLUID LOSSES TO WELLBORE PAST(24) HOURS=0 BBLS 8.5 PPG SEAWATER. OA=0 PSI. 11/17/2015 00:00 - 01:30 1.50 DHB P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. PJSM.POOH AND UD HES 5-1/2"STORM PACKER. 01:30 - 05:30 4.00 CLEAN P DECOMP SLIP AND CUT DRILLING LINE. -INSPECT SAFER SUB,NOTE WEAR ON SAVER SUB.CHANGE OUT SAVER SUB, GRABBER DIES AND REPLACE BOLTS. -SLIP AND CUT 54'OF DRILLING LINE. 05:30 - 12:00 6.50 FISH N HMAN DECOMP PJSM.RIH TO FISH BAKER G SPEAR BHA#1. -RIH FROM 2,590'MD TO 6,967'MD PICKING UP 2-7/8"HT PAC 1 X 1 FROM SHED.PUW= 115 KLBS,SOW=90 KLBS. FLUID LOSSES TO WELLBORE PAST(12) HOURS=0 BBLS 8.5 PPG SEAWATER. OA=0 PSI. Printed 12/7/2015 5:01:15PM • • North America-ALASKA-BP Page 8 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. LDA/I:500292246600 Active datum:45:29 4/18/1994 00:00©62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 12:00 - 12:30 0.50 FISH P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. 12:30 - 15:00 2.50 FISH N HMAN DECOMP PJSM.RIH TO FISH BAKER G SPEAR BHA#1. -RIH FROM 6,967'MD TO 8,006'MD PICKING UP 2-7/8"HT PAC 1 X 1 FROM SHED. -M/U TO TOP DRIVE AND ESTABLISH PARAMETERS:RPM=60,PUMP AT 2 BPM= 670 PSI,PUW=126 KLBS,SOW=95 KLBS, ROT.WT.=110 KLBS,FREE TORQUE=3.5 FT-KLBS. -ACQUIRE SLOW CIRCULATING RATES. 15:00 - 16:00 1.00 FISH N HMAN DECOMP SPOT 40 BBL SAFE LUBE PILL. -PUMP AT 4 BPM=770 PSI. -FREE TORQUE=3 FT-KLBS. 16:00 - 17:30 1.50 FISH N HMAN DECOMP PJSM.RIH TO FISH BAKER G SPEAR BHA#1. -RIH FROM 8,006'MD TO 8,828'MD AND TAG TOP OF 5TH DRILL COLLAR FROM BHA#1. PUW=133 KLBS,SOW=101 KLBS. 17:30 - 19:30 2.00 FISH N HMAN DECOMP SCREW INTO TOP OF DRILL COLLAR AS PER BAKER. -RPM=5,PUMP AT 1 BPM=220 PSI. -ROTATE INTO DRILL COLLAR,AND SET DOWN 10 KLBS. -NOTE PUMP PRESSURE INCREASE TO 370 PSI,SHUT DOWN PUMPS. -PUW=137 KLBS,CONTINUE TO PICK UP 15' TO 150 KLBS,JAR WENT OFF. -RIH AND SET DOWN 10 KLBS. -PUW=137 KLBS,LOSS RATE=0 BPH. -CALL ODE,DECISION MADE TO POOH. 19:30 - 21:00 1.50 FISH N HMAN DECOMP PJSM.R/U BELLY BOARD FOR STANDING BACK 2-7/8"HT PAC IN DERRICK. 21:00 - 00:00 3.00 FISH N HMAN DECOMP PJSM.POOH WITH BAKER G SPEAR BHA#1. -POOH FROM 8,828'MD TO 4,575'MD. FLUID LOSSES TO WELLBORE PAST(24) HOURS=0 BBLS 8.5 PPG SEAWATER. OA=70 PSI. 11/18/2015 00:00 - 00:30 0.50 FISH N HMAN DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. 00:30 - 01:30 1.00 FISH N HMAN DECOMP PJSM.PUMP DRY JOB. -PUMP DP VOLUME OF 20 BBLS AND 5 BBL DRY JOB AT 0.5 BPM=320 PSI. -BLOW DOWN LINES. 01:30 - 04:00 2.50 FISH N HMAN DECOMP PJSM.POOH WITH BAKER G SPEAR BHA#1. -POOH FROM 4,575'MD TO 308'MD. -MONITOR WELL FOR(10)MINUTES.WELL STATIC. 04:00 - 06:00 2.00 FISH N HMAN DECOMP PJSM.L/D BAKER G SPEAR BHA#1. -L/D DRILL COLLARS.NOTE,DRILL COLLAR WE SCREWED IN WITH SLIGHTLY MUSHROOMED AT NOSE. -L/D G SPEAR ASSEMBLY DAMAGED AND JAMMED UP.PICTURES SENT TO TOWN. -DISCUSSED PLAN FORWARD WITH ODE, AGREED TO MAKE NEXT RUN WITH NEW G SPEAR ASSEMBLY. 06:00 - 09:30 3.50 FISH N HMAN DECOMP PJSM.M/U BAKER G SPEAR BHA#2. -RIH FROM SURFACE TO 246'MD. Printed 12/7/2015 5:01:15PM S • North America-ALASKA-BP Page 9 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UWI:500292246600 Active datum:45:29 4/18/1994 00:00©62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) _ 09:30 - 12:00 2.50 FISH P DECOMP PJSM.RIH WITH BAKER G SPEAR BHA#2. -RIH FROM 246'MD TO 3,650'MD ON 2-7/8" DP.PUW=72 KLBS,SOW=72 KLBS. FLUID LOSSES TO WELLBORE PAST(12) HOURS=0 BBLS 8.5 PPG SEAWATER. OA=150 PSI. 12:00 - 12:30 0.50 FISH P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. 12:30 - 17:00 4.50 FISH P DECOMP PJSM.RIH WITH BAKER G SPEAR BHA#2. -RIH FROM 3,650'MD TO 8,939'MD ON 2-7/8" DP.PUW=134 KLBS,SOW=101 KLBS. 17:00 - 17:30 0.50 FISH P DECOMP ENGAGE X LOCK WITH G SPEAR. -PUMP AT 2 BPM=1,040 PSI. -RIH FROM 8,939'MD TO 9,003'MD AND TAG, SET DOWN 5 KLBS.PRESSURE INCREASE TO 1,190 PSI,SHUT DOWN PUMPS. -P/U AND PULL TO 160 KLBS,(OVERPULL 26 KLBS)AND ALLOW JARS TO FIRE. -CONTINUE TO P/U TO 8,990'MD AND FLOW CHECK.WELL LOSING FLUID. 17:30 - 19:30 2.00 FISH P DECOMP CLOSE ANNULAR PREVENTER AND BULLHEAD 50 BBLS OF 8.5 PPG SEAWATER DOWN IA. -PUMP AT ICR 5.5 BPM=1,080 PSI,FCR 5.5 BPM=1,190 PSI. -SHUT DOWN PUMPS AND BLEED OFF PRESSURE. -OPEN ANNULAR PREVENTER AND MONITOR WELL.LOSS RATE=13 BPH. 19:30 - 20:00 0.50 FISH P DECOMP VERIFY FISH STILL ATTACHED. -RIH FROM 8,990'MD TO 9,003'MD AND SET DOWN 6 KLBS. 20:00 - 00:00 4.00 FISH P DECOMP PJSM.POOH WITH BAKER G SPEAR BHA#2 AND FISH. -POOH FROM 9,003'MD TO 8,050'MD AND SLOW DOWN THROUGH X NIPPLE 8,050'MD TO 7,910'MD.NO WEIGHT INCREASE NOTED. -CONTINUE POOH FROM 7,910'MD TO 2,325' MD STANDING BACK 2-7/8"HT PAC IN DERRICK.PUW=60 KLBS. FLUID LOSSES TO WELLBORE PAST(24) HOURS=179 BBLS 8.5 PPG SEAWATER. LOSS RATE=18 BPH. OA=150 PSI. 11/19/2015 00:00 - 00:30 0.50 FISH P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. 00:30 - 02:00 1.50 FISH P DECOMP PJSM.POOH WITH BAKER G SPEAR BHA#2 AND FISH. -POOH FROM 2,325'MD TO 246'MD. -MONITOR WELL FOR(10)MINUTES.LOSS RATE=18 BPH. 02:00 - 04:00 2.00 FISH P DECOMP PJSM.L/D BAKER G SPEAR BHA#2. -UD DRILL COLLARS TO SHED. -L/D G SPEAR ASSEMBLY AND TUBING TAIL. 04:00 - 05:00 1.00 FISH P DECOMP CLEAN AND CLEAR RIG FLOOR. Printed 12/7/2015 5:01:15PM • • North America-ALASKA-BP Page 10 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UWI:500292246600 Active datum:45:29 4/18/1994 00:00 @62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 05:00 - 06:00 1.00 CLEAN P DECOMP PJSM.M/U BAKER MILL BHA#3. -RIH FROM SURFACE TO 240'MD. 06:00 - 10:30 4.50 CLEAN P DECOMP RIH WITH BAKER MILL BHA#3. -RIH FROM 240'MD TO 7,988'MD. 10:30 - 12:00 1.50 CLEAN P DECOMP MILL X NIPPLE. -RIH FROM 7,988'MD TO 7,993'MD AND TAG X NIPPLE. ESTABLISH PARAMETERS:PUW=121 KLBS, SOW=98 KLBS,ROT.WT.=108 KLBS,FREE TORQUE=3.5 FT-KLBS,RPM=60. -BEGIN MILLING AS PER BAKER REPRESENTATIVE. -WOB=1-2 KLBS,DRILLING TORQUE=4.5 FT-KLBS,3 BPM=1,500 PSI FLUID LOSSES TO WELLBORE PAST(12) HOURS=171 BBLS 8.5 PPG SEAWATER. LOSS RATE=16 BPH. OA=150 PSI. 12:00 - 13:00 1.00 CLEAN P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. PJSM.MILL X NIPPLE. -MILL FROM 7,993'MD TO 7,994'MD. -WOB=1-2 KLBS,DRILLING TORQUE=4.5 FT-KLBS,3 BPM=1,530 PSI. -MILL THROUGH X NIPPLE AND CONTINUE RIH. 13:00 - 14:30 1.50 CLEAN P DECOMP RIH WITH BAKER MILL BHA#3. -RIH FROM 7,994'MD TO 8,997'MD.PUW= 135 KLBS,SOW=105 KLBS. 14:30 - 17:00 2.50 CLEAN P DECOMP RECIPROCATE AT PACKER SETTING DEPTH. -PUMP 30 BBL HI-VIS SWEEP AT 3 BPM= 1,630 PSI. -WORK PIPE FROM 8,997'MD TO 8,931'MD. -FINAL PUMP RATE 4 BPM=2,790 PSI. -MONITOR WELL FOR(10)MINUTES.LOSS RATE=8 BPH. 17:00 - 00:00 7.00 CLEAN P DECOMP PJSM.POOH WITH BAKER MILL BHA#3. -POOH FROM 8,997'MD TO 3,326'MD,UD 2-7/8"HT PAC TO SHED 1 X 1.PUW=70 KLBS, SOW=70 KLBS. FLUID LOSSES TO WELLBORE PAST(24) HOURS=334 BBLS 8.5 PPG SEAWATER. LOSS RATE=16 BPH. OA=150 PSI. 11/20/2015 00:00 - 00:30 0.50 CLEAN P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. 00:30 - 04:30 4.00 CLEAN P DECOMP PJSM.POOH WITH BAKER MILL BHA#3. -POOH FROM 3,326'MD TO 240'MD,L/D 2-7/8" HT PAC TO SHED 1X1. -MONITOR WELL FOR(10)MINUTES.LOSS RATE=8 BPH. 04:30 - 07:00 2.50 CLEAN P DECOMP PJSM.L/D BAKER MILL BHA#3. -POOH FROM 240'MD TO SURFACE. -L/D BAKER BHA TO SHED. -CLEAR AND CLEAN RIG FLOOR. Printed 12/7/2015 5:01:15PM • i North America-ALASKA-BP Page 11 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UW1:500292246600 Active datum:45:29 4/18/1994 00:00 062.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 07:00 - 09:00 2.00 BOPSUR P DECOMP PJSM.RIG UP TO PERFORM BOPE TEST. -DRAIN STACK,PULL WEAR BUSHING,SET TEST PLUG. -RIG UP 2ND KILL LINE,FILL LINES AND PERFORM BODY TEST.GOOD TEST. 09:00 - 12:00 3.00 BOPSUR P DECOMP PJSM.TEST FOUR PREVENTER 13-5/8"5M BOPE AND RELATED EQUIPMENT. -TEST BOPE ACCORDING TO AOGCC REGULATIONS,DOYON AND BP PROCEDURES. -TEST ANNULAR WITH 3-1/2"TEST JOINT TO 250 PSI LOW,3,500 PSI HIGH FOR(5) CHARTED MINUTES. -TEST UPPER 2-7/8"X 5"VARIABLE RAMS WITH 3-1/2"TEST JOINT TO 250 PSI,3,500 PSI HIGH FOR(5)CHARTED MINUTES. -TEST LOWER 2-7/8"X 5"VARIABLE RAMS WITH 3-1/2"TEST JOINT TO 250 PSI,3,500 PSI HIGH FOR(5)CHARTED MINUTES. BOB NOBLE OF AOGCC WAIVED WITNESS FOR BOPE TEST. FLUID LOSSES TO WELLBORE PAST(12) HOURS=101 BBLS 8.5 PPG SEAWATER. NO SLOW CIRCULATING RATES THIS TOUR. LOSS RATE=9 BPH. OA=180 PSI. 12:00 - 15:00 3.00 BOPSUR P DECOMP PTSM.SPCC AND EQUIPMENT CHECKS AROUND THE RIG. -CHECK CROWN-O-MATIC.GOOD. PJSM.TEST FOUR PREVENTER 13-5/8"5M BOPE AND RELATED EQUIPMENT. -TEST BLIND RAMS,FLOOR VALVES,AND CHOKE MANIFOLD TO 250 PSI,3,500 PSI HIGH FOR(5)CHARTED MINUTES. -TEST WITH FRESH WATER. -PERFORM ACCUMULATOR DRAW DOWN TEST WITH WSL PRESENT. -NO FAILURES NOTED. 15:00 - 16:00 1.00 BOPSUR P DECOMP R/0 TEST EQUIPMENT. -BLOW DOWN SURFACE LINES AND DRAIN BOPE STACK. -P/U RUNNING TOOL AND PULL TEST PLUG. 16:00 - 18:00 2.00 RUNCOM P RUNCMP R/U EQUIPMENT TO RUN 3-1/2"COMPLETION ON RIG FLOOR. Printed 12/7/2015 5:01:15PM • • North America-ALASKA-BP Page 12 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UWI:500292246600 Active datum:45:29 4/18/1994 00:00 @62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 18:00 - 00:00 6.00 RUNCOM P RUNCMP PJSM.RUN 3-1/2"9.2#L-80 TC-II COMPLETION. -TOTAL NUMBER OF JOINTS IN SHED COUNTED PRIOR TO START,305 JTS AND 10 SPARES. -USE TORQUE TURN SERVICES FOR ALL CONNECTIONS. -USE JET LUBE SEAL GUARD THREAD COMPOUND. -BAKER-LOC ALL CONNECTIONS BELOW THE PACKER. -RIH FROM SURFACE TO 2,504'MD. FLUID LOSSES TO WELLBORE PAST(24) HOURS=189 BBLS 8.5 PPG SEAWATER. NO SLOW CIRCULATING RATES THIS TOUR. LOSS RATE=9 BPH. OA=160 PSI. 11/21/2015 00:00 - 00:30 0.50 RUNCOM P RUNCMP PTSM.SERVICE RIG AND INSPECT EQUIPMENT. -PERFORM SPCC CHECKS AND CHECK CROWN-O-MATIC.GOOD. 00:30 - 12:00 11.50 RUNCOM P RUNCMP PJSM.RUN 3-1/2"9.2#L-80 TC-II COMPLETION. -USE TORQUE TURN SERVICES FOR ALL CONNECTIONS. -TORQUING EACH CONNECTION TO 2,300 FT-LBS. -USE JET LUBE SEAL GUARD THREAD COMPOUND. -RIH FROM 2,504'MD TO 8,006'MD.PUW= 100 KLBS,SOW=87 KLBS. FLUID LOSSES TO WELLBORE PAST(12) HOURS=103 BBLS 8.5 PPG SEAWATER. NO SLOW CIRCULATING RATES THIS TOUR. LOSS RATE=9 BPH. OA=180 PSI. 12:00 - 12:30 0.50 RUNCOM P RUNCMP PTSM.SERVICE RIG AND INSPECT EQUIPMENT. -PERFORM SPCC CHECKS AND CHECK CROWN-O-MATIC.GOOD. -ENSURE PIPE COUNTAND SERVICE PIPE SKATE/ELEVATOR. 12:30 - 16:00 3.50 RUNCOM P RUNCMP PJSM.RUN 3-1/2"9.2#L-80 TC-II COMPLETION. -USE TORQUE TURN SERVICES FOR ALL CONNECTIONS. -TORQUING EACH CONNECTION TO 2,300 FT-LBS. -USE JET LUBE SEAL GUARD THREAD COMPOUND. -RIH FROM 8,006'MD TO 9,040'MD.PUW= 110 KLBS,SOW=94 KLBS. 16:00 - 17:30 1.50 RUNCOM P RUNCMP PJSM.M/U HANGER AND LANDING JOINT. -RIH AND LAND HANGER. -FMC RILDS. -LID LANDING JOINT. 17:30 - 18:00 0.50 RUNCOM P RUNCMP R/U LINES TO MANIFOLD IN CELLAR. -PRESSURE TEST TO 250 PSI LOW,3,500 PSI HIGH FOR(5)MINUTES.GOOD TEST. Printed 12/7/2015 5:01:15PM • • North America-ALASKA-BP Page 13 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/Time:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UW1:500292246600 Active datum:45:29 4/18/1994 00:00 @62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 18:00 - 19:30 1.50 RUNCOM P RUNCMP PJSM.CIRCULATE COMPLETION FLUID. -PUMP 75 BBLS 8.5 PPG SEAWATER WITH MI KI-3869 CORROSION INHIBITOR DOWN IA. -PUMP AT 2 BPM=220 PSI. -BLOW DOWN LINES. 19:30 - 21:00 1.50 RUNCOM P RUNCMP PJSM.FREEZE PROTECT WELLBORE. -R/U LRS LINES IN CELLAR. -PRESSURE TEST LINES TO 250 PSI LOW, 3,500 PSI HIGH FOR(5)MINUTES.GOOD TEST. -PUMP 55 BBLS 6.8 PPG DIESEL DOWN IA. -PUMP AT 2 BPM=600 PSI. -SHUT DOWN. -R/D LRS LINES IN CELLAR. 21:00 - 22:00 1.00 RUNCOM P RUNCMP ALLOW DIESEL TO U-TUBE BETWEEN TUBING AND IA. 22:00 - 00:00 2.00 RUNCOM P RUNCMP PJSM.SET PACKER AND PRESSURE TEST TUBING AND CASING. -P/U LANDING JOINT AND M/U IN HANGER. -DROP BALL AND ROD.WSL VERIFY 1.3125" OD BALL. -PRESSURE UP TO SET PACKER. -PRESSURE TEST TO 300 PSI LOW,3,500 PSI HIGH FOR(30)CHARTED MINUTES.PASSES BP PRACTICE 100218 PRESSURE TESTING (10-45) -BLEED PRESSURE DOWN TO 1,500 PSI AND SHUT IN TUBING. -PRESSURE UP IA TO 300 PSI LOW,2,500 PSI HIGH FOR(30)CHARTED MINUTES.PASSES BP PRACTICE 100218 PRESSURE TESTING (10-45) -WTL KEN SCHNEIDER CALLED FOR APPROVAL TO PROCEED. FLUID LOSSES TO WELLBORE PAST(24) HOURS=278 BBLS 8.5 PPG SEAWATER. NO SLOW CIRCULATING RATES THIS TOUR. LOSS RATE=0 BPH. 11/22/2015 00:00 - 00:30 0.50 RUNCOM P RUNCMP PTSM.SERVICE RIG AND INSPECT EQUIPMENT. -PERFORM SPCC CHECKS AND CHECK CROWN-O-MATIC.GOOD. 00:30 - 02:00 1.50 VVHSUR P RUNCMP PJSM.SET AND TEST TWC. -PRESSURE TEST FROM ABOVE TO 250 PSI LOW,3,500 PSI HIGH FOR(5)CHARTED MINUTES.GOOD TEST. 02:00 - 06:00 4.00 BOPSUR P RUNCMP PJSM.R/U TO FLUSH RIG LINES. -FLUSH LINES WITH FRESH WATER WITH CONCOR 404 INHIBITOR. -WASH OUT BOPE STACK -FLUSH MUD PUMP#1 AND MUD PUMP#2. -FLUSH OUT ALL CEMENT LINES,STAND PIPE,TOP DRIVE,CHOKE MANIFOLD AND GAS BUSTER. Printed 12/7/2015 5:01:15PM • North America-ALASKA-BP Page 14 of 14 Operation Summary Report Common Well Name:11-29 AFE No Event Type:WORKOVER(WO) Start Date:11/10/2015 End Date:11/23/2015 X4-011 VY-E:(2,606,000.00) Project:Prudhoe Bay Site:PB DS 11 Rig Name/No.:DOYON 16 Spud Date/me:4/18/1994 12:00:00AM Rig Release:11/22/2015 Rig Contractor:DOYON DRILLING INC. UWI:500292246600 Active datum:45:29 4/18/1994 00:00©62.30usft(above Mean Sea Level) Date From-To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (usft) 06:00 - 12:00 6.00 BOPSUR P RUNCMP PJSM.REMOVE ALL RAMS FROM BOPE. REMOVE BELL NIPPLE FROM TOP OF ANNULAR. -CONTINUE TO CLEAN RAM CAVITIES AND LOOSEN RAM BOLTS CONNECTING EACH SECTION OF BOPE. -MISCELLANEOUS CLEANING/SORTING OPERATIONS ON THE RIG FLOOR AS WELL. -LOSSES TO WELL BORE LAST(12)HOURS= 0 BBLS. -O/A=160 PSI 00:00 HRS. RIG RELEASED @ 12:00 HRS ON 11/22/2015. 12:00 - 15:00 3.00 BOPSUR P RUNCMP CONTINUE TO CLEAN AROUND RIG. -DROPPED OBJECTS MEETING,(BOTH CREWS)WITH BILL HOPKINS DOYON YARD. -CLEAN VARIABLE BORE RAMS,CLEAN PITS, PULL VALVES,SWABS AND LINERS ON#2 MUD PUMP. 15:00 - 00:00 9.00 BOPSUR P RUNCMP CONTINUE CLEAN RIG FLOOR MATS. -SEND RIG FLOOR EQUIPMENT TO PIPE SHED. -CLEAN VARIABLE RAMS AND CONTINUE CLEAN PITS. -RIG DOWN TONGS. -PULL VALVES,SPRINGS,SEATS,SWABS AND LINES ON#2 MUD PUMP. -BLOW DOWN ACCUMULATOR LINES AND REMOVE. -CLEAN ST-80. -INSTALL HYDRIL LID REMOVER ON HYDRIL AND ROTATE 1 TURN,INSTALL PIN. -REMOVE CHOKE HOSE. -SUCK OUT HYDRAULIC OIL IN ACCUMULATOR UNIT. -REMOVE TURN BUCKLES. -LOSSES TO WELL BORE LAST(12)HOURS= 0 BBLS. -O/A=160 PSI 0 00:00 HRS. 11/23/2015 00:00 - 03:30 3.50 BOPSUR P RUNCMP CONTINUE ND BOPE. -RACK BOPE BACK ON PEDESTAL. -CONTINUE TO REMOVE HYDRAULIC OIL FROM ACCUMULATOR TANK. 03:30 - 06:00 2.50 WHSUR P RUNCMP PJSM.NU ADAPTER FLANGE AND TREE. -NU 13-5/8"X 4-1/16"ADAPTER FLANGE AND TEST VOID TO 5,000 PSI FOR(15)CHARTED MINUTES.GOOD TEST. -NU 4-1/16"TREE AND TEST TO 250 PSI LOW, 3,500 PSI HIGH FOR(5)MINUTES.GOOD TEST. -SECURE WELL.RIG RELEASED i 12:00 HRS ON 11/22/2015. Printed 12/7/2015 5:01:15PM ITREE= FMC • A SAFETY NOTES: ***NOTE:PWI ONLY/NO MI WB.LFEAO= CM/ A ACTUATOR= BAKER INJECTION ALLOWED*** OKB.E LEV= 62.3' BF.ELEV= KOP= 1845 Max Angle= 37°@ 3078' 32' —17-518"X 5-112"XO,ID=5.50" Datum MD= 9990' Datum TVD= 8800'SS ' ' 1 2248' H3-1/2"HES X NP,D=2.813" 7-5/8"CSG,29.7#,D=6.875" —{ 32' TOP OF 5-1/2"CSG H 32' [9-5/8"CSG,40#,L-80 BRTC,D=8.835" I 4018' Ha g 1 7993' H5-1/2"OTIS X NP MUD TO 4.75"(11/19/15) Minimum ID =2.760" @ 9062' 3-1/2" HES XN NIPPLE ' ' 8932' —3-1/2"IES X NP.D=2.813" L_ 8968' H5-1/2"X 3-1/2"HES TNT PKR,D=2.830" L_ 8999' 11_321/2"HES X NP,D=2.8131] 9006' H 5-1/2"OTIS XN NP(BEHIND TP),D=4.455" I I E 9062' A-1_3:1/2^HES XN NP,ID=2.750" 13-112"1BG,9.2#,L-80 TCI .0087 bpf,D=2.992' j—i 9074_ } { 9074' I-13-1/2"WLEG,D=2.992'] —}ELMD TT NOT LOGGED PERFORATION SUMMARY REF LOG:SPERRY RLL ON 04/27/94 ANGLE AT TCW PERF:21°@ 10060' 9919' i---0:1/2"MARKER JT Nate:Refer to Production DB for historical pert data � SIZE SPF INTERVAL CJpn/Sqz DATE 1-11/16" 4 10060-10086 0 05/12/99 3-3/8" 6 10090-10120 0 06/27/94 FBTD 10179' 5-1/2"CSG, 17#,L-80,.0232 bpf,D=4.842" I-110260' TO ,02 6' 14.1.....• DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 06/27/94 28-E ORIGINAL COMPLETION WELL: 11-29 11/23/15 D-16 RWO PERMIT No: 1940520 11/24/15 JMD DRLG HD CORRECTIONS API No: 50-029-22466-00 11/30/15 SMJMD FINAL ODE APPROVAL SEC 28,T11 N,R15E,305 FSL 8 198'FEL BPExploration(Alaska) •Py OF Tiff� • �w\� �js,„ THE STATE Alaska Oil and Gas ofALConservation Commission AsKA s — 333 West Seventh Avenue ` GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 `Th''� Main: 907.279.1433 OF ALAS'" Fax: 907.276.7542 www.aogcc.alaska.gov Dave Bjork SCO* G Engineering Team LeadO BP Exploration(Alaska), Inc. r.. P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU 11-29 Sundry Number: 315-617 Dear Mr. Bjork: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, $16,7 fqc-t47/- Cathy P. Foerster Chair DATED this 11 day of October, 2015 Encl. RBDMSJ OCT 14 2015 FIECEIVED STATE OF ALASKA ' ALASKA OIL AND GAS CONSERVATION COMM* N . APPLICATION FOR SUNDRY APPRO S Or( U 1 2015 20 AAC 25.280 /è( 13 I S 1. Type of Request: Abandon 0 Plug Perforations ❑ Fracture Stimulate 0 Pull Tubing Q ' Mr3IG C,,Zin 0 Suspend 0 Perforate 0 Other Stimulate ❑ Alter Casing 0 Change Approved Program 0 Plug for Redrill 0 Perforate New Pool 0 Repair Well Re-enter Susp Well 0 Other 0 2. Operator Name: BP Exploration(Alaska),Inc 4. Current Well Class: 5. Permit to Drill Number: 194-052' 3. Address: P.O.Box 196612 Anchorage,AK Exploratory 0 Development ❑ 99519-6612Stratigraphic 0 Service Q 6. API Number: 50-029-22466-00-00 , , 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Yes No Q Will planned perforations require a spacing exception? ❑ PBU 11-29 9. Property Designation(Lease Number): 10. Field/Pools: ADL 028325- PRUDHOE BAY,PRUDHOE OIL 11. PRESENT WELL CONDITION SUMMARY Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Junk(measured): 10275. 9129 . 10175 9039 None None Casing Length Size MD TVD Burst collapse Structural Conductor 80 20"91.5#H-40 37-117 37-117 1490 470 Surface 3983 9-5/8"40#L-80 37-4020 37-3710 5750 3090 Intermediate Production 10228 5-1/2"17#L-80 34-10262 34-9117 7740 6280 Liner Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 10060'-10120' 8928'-8984' 3-1/2",7.148#x 2-7/8",6.5# L-80 32-9063' Packers and SSSV Type: 5-1/2"Sealbore Receptacle W/X Lock Packers and SSSV MD(ft)and TVD(ft): 9017'/7979' No SSSV Installed No SSSV Installed 12.Attachments: Description Summary of Proposal Q. 13.Well Class after proposed work: + BOP Sketch Q Detailed Operations Program 0 Exploratory 0 Stratigraphic 0 Development 0 Service Q 14.Estimated Date for Commencing Operations: November 1,2015 15. Well Status after proposed work: Oil ❑ Gas 0 WDSPL 0 Suspended 0 16.Verbal Approval: Date: WINJ Q " GINJ ❑ WAG ❑ Abandoned o Commission Representative: Op Shutdown 0 GSTOR 0 SPLUG 0 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact McLaughlin,Sean M Email Sean.McLaughlin@bp.com Printed Name Dave Bjork Title Engineering Team Lead SignaturePhone +1 907 564 5683 Date je/,,s COMMISSION USE ONLY Conditions of approval:Notify Commission so that a representative may witness Sundry Number: ✓ 1`/Yl 1 5-__ / _'7 Plug Integrity 0 BOP Test Mechanical Integrity Test Location Clearance 0 Other: g p P re-51 tv ‘ ,.(; Fr--751/__: _i'C 44 p5P e 3 Z4-17-7�J s-,5 �--i-invdec✓ s-fV-e'l�t,y—"A . 2-5-6'62/25 I tztfiy r 55e"ci° /T-14" rK/-"Kt..-/ R t t' / x-11 61 /kft G hc'-, Spacing Exception Required? Yes 0 No Ly Subsequent Form Required: ` (7 4. c g nr'1 APPROVED BYTHE Approved by: Y�i -_ COMMISSIONER COMMISSION Date-/3-- L t�/6d`y" / ORIGINAL RBDMS`� OCT 14 2015 Submit Form and Form 10-403 Revised 5/2015 Approved application is valid for 12 months from the date of approval. Attachments in Duplicate ,4 ; '6. /cw r s"-/.5 • • bp Sundry Request for Tubing Swap on Injector Well: 11-290 Date: 09/29/2015 Engineer: Sean Mcl7h7lin MASP: 2420 psi Well Type: Injector Estimated Start date: November 2015 History: 11-29i was completed on 6/27/1994 to inject into Zones 1B&2A. The injector supports the following producers: 11-13A, 11-18, 11-17A, & 11-22A. December of 1997, the well failed an MIT-IA with a LLR= 0.3 gpm @ 2,750 psi. In February 1998, a Sundry(#398-035)was approved by AOGCC to operate the well as a water injector only. The well has been able to pass MIT-IA's and CMIT-TxIA's to • 2,500 psi. The well failed a MIT-IA to 2,640 psi in Feburary of 2012 with a LLR = 0.1 gpm. An LDL was performed in April of 2012 which found a possible leak @ 5,680' MD. A caliper was performed in August of 2012 which showed "good condition"tubing with an isolated pit measuring 41%wall thickness @ 210' MD. • The well has been classified as'Not Operable"since failing an MIT-IA in November of 2011: A patch cannot be set in the tubing to mitigate any possible holes due to the type of 3-1/2"coiled tubing completion. The production casing has good integrity and passed a CMIT TxIA to 2500 psi in July 2015. • Scope of Work: Pull 3-1/2"coiled tubing completion and tail pipe. Run 3-1/2"completion. - Pre Rig Prep Work: S 1 Drift for RCT cutter. E 2 Punch tubing as necessary for RCT. RCT cut the 3-1/2" coiled tubing at—8987' MD. This is —15' above the 3-1/2"XN Nipple. (Reference tubing summary 7/2/94). F 3 CMIT-TxIA to 2,500 psi. F 4 Circulate well with seawater and Diesel F/P to 2500'.Bleed TBG to—200 psi W 5 Check the tubing hanger lock down screws for free movement. Completely back out and check each lock down screw for breakage(check one at a time). PPPOT-T&IC. ✓ 6 Set TWC,ND Tree,NU Dry Hole Tree,PB I/A&upper 0/A valves F 7 Bleed WHP(s)to zero Proposed RWO Procedure: • MIRU Rig. ND tree. NU and test BOPE with four preventers configured top down (annular, 2-7/8" x 5"VBR's, blind shears, mud cross and 2-7/8"x 5"VBR's). • Pull 3-1/2" coiled tubing from pre rig cut-8,987' MD. • Set a storm packer. ND the hold down flange and pull false bowl. Swap mandrel inner casing pack off. • Fish SBR then tail pipe • Mill 5-1/2"X nipple at 7,993' to 4.625" ID. • Run 3-'/2' 9.2#L-80 TC-II tubing with HES TNT packer(9,860' or deeper). • Displace the IA to packer fluid and set the packer. • Test tubing and IA to 2,500-psi. Freeze protect to 2,200' MD. • Set TWC. ND BOPE. NU and test tree. RDMO. Post ri Work ✓ 1 PuII TWC S 2 Pull ball and Rod, Pull RHC seat E 3 MIT-IA w/AOGCC post-POI . • • Isolation Information A USIT Cement Log run in 30-May-94 shows good cement up to 9,030'. There is good to fair quality cement up to 8,904'. The cement quality is fair up to the cement top at 5,740'. The planned packer setting depth is 8,950'. ci. : . ' I ! __ ,, "..e' 4 4 0 ,, , , . . .... , I .D0.-- ` ,` _ 1 8900 — V ,�i. , Mac ' E' nt { lir it A' ;.„.1-...lai. , . ....%., t-:.. C., r .1 " Z 1 1 9000 - '-''.--- 1>. - - Pr ' 1 \ . -. - r--.- ,-...,2La -- 1 .. . • • • • I 9• �,m r 7 e � ... � * I ".N.1 1 — — 9000 i t II— y -"'''—' 17 '' .. ,,.:-Payr-avti.rtiae r• .! ..r......,... ..... ,..< .. — x " § ,. °v ,,, ,„.., ' . it.,... ' ... ,'. _, , •) ' „ ' ,-- vl . . 9100 Ma $E • 1 JU x w w t leiki ._ ..... 1 t.b �*Mt wwV . 1 4'> MIT T F^+" _ an... ]1► "DKK =.xa I 7' e. I. ; n, :� - C e p /VELLHEAD= CNV • ' ' -`U I SAro NO I tS: \CTUATOR= BKR C REV= 62' Proposed RWO 3F.ELEV= ? <OP= 1845' vtax Angle= 37°@ 3078' 32' H7-5/8"X 5-1/2"XO,ID=5.50" 3atum MD= 9990' / )atumTVD= 8800'SS ' I H J-1/2"HES'X'profile D= 2.813" 7-5/8"CSG,29.7#, D=6.875" —I 32' TOP OF 5-1/2"CSG H 32' 9-5/8"CSG,40#,L-80, ID=8.835" H 4018' 7993' H5-1/2"OTIS X NIP, D=4.562" —8,918' H 3-1/2"HES'X profile,in=2 813" 12:1 I —8,950' I--15-1/2"x 3-1/2"HES'I NI', IU-21-4 9005' H5-1/2"OTIS XN NP(BEHIND TP),D=4.455" 3-1/2"9.2#L-80 TC II —I I I I —8,969' IH ! 1/7"HFS'X'profile,ID=2.813" I I I —9,024' I--13-1/2"HES'XIV profile, ID=2.750" PERFORATION SU TvtARY REF LOG:SPERRY RLL ON 04/27/94 ANGLE AT TOP PERF:21 @ 10060' Note:Refer to Rod uction DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 1-11/16" 4 10060-10086 0 05/12/99 3-3/8" 6 10090-10120 0 06/27/94 PBTD H 10179' 1111111111 5-1/2"CSG, 17#,L-80,.0232 bpf,D=4.892" -f 10260' 1111111111/111111111 1111111111111111111 TD H 10275' DATE REV BY COMvEN S 1 DATE REV BY CONVENTS PRUDHOE BAY UNIT 06/27/94 ORIGINAL COMPLETION 06/01/07 RDW/PAG WAIVER SFTY NOTE DELI EU WELL: 11-29 01/03/02 RN/113 CORRECTIONS 08/08/12 CDJ/JWD CORRECTED XN ID(08/04/12) PERMIT No:`1940520 01/17/03 DRS/TP ADPERF API No: 50-029-22466-00 02/07/03 JN'/KK WAIVER SAFETY NOTE SEC 28,T11 N,R15E,1194.T FEL&3854.38'FNL 11/21/03 KDCIPAG WAIVER SAFETY NOTE 10/19/04 DFR/TLP 3-1/2"TBG CORRECTIONS BP Exploration(Alaska) TRS= FMC • WELLHEAD= CNV SAF OTES: ***NOTE:PWI ONLY/NO MI ACTUATOR- BKRC -2 9 1 1 INJECTION ALLOW ED*** KB.ELEV= 62' BF.EEV= ? KOP= 1845' Max Angle le n9 e= 37°©30707 8' 32 7-5/8"X 5-1/2"XO,ID=5-50" Datum MD= 9990' / Datum TVD= 8800'SS 3061' —13-1/2"CAM DS SSSV NP,D=2.812" 7-5/8"CSG,29.7#,D=6.875" H 32' J TOP OF 5-1/2"CSG —I 32' 9-5/8"CSG,40#,L-80,D=8.835" —i 4018' 1---I , I I 7993' H5-1/2"OTIS X NP(BEHIND CT),D=4.562" Minimum ID =2205" @ 9031' 2-718" OTIS XN NIPPLE 9007 —I3-1/2"OTIS XN NP,D=2.75" 3-1/2"TBGCOLED,7.148#, H 9003' 9003' —[33-112"X 2-7/8"XO,ID=2.441" QT-800,.0087 bpf,ID=3.094" TOP OF 2-7/8"TBG — 9003' 1:( , 9005' —15-1/2"OTIS XN NP(BEHIND CT),ID=4.455" 9006' �5-1/2"SEALBORE RECEPTACLE W/X LOCK W/10-3"SEALBORE EXT,D=2.375" 9016' —13-1/2"X 2-7/8"XO,ID=2.44" 9031' 2-7/8"OT15 XN NP,D=2.205"-PRIOR TO SETTING PLUG,SEE WELL FLE DATED 07/04/94-PULLED TTP 03/30/98 2-7/8"TBG,6.5#,L-80,-00579 bpf,ID=2.441" —i 9037' 9037' —12-7/8"MULESHOE WLEG NOT LOGGED PERFORATION SUMMARY H amp TT RE=LOG:SPERRY RLL ON 04/27/94 ANGLE AT TOP PERF:21 @ 10060' Note:Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 1-11/16" 4 10060-10086 0 05/12/99 3-3/8" 6 10090-10120 0 06/27/94 PBTD H 10179' 5-1/2"CSG,17#,L-80,.0232 bpf,ID=4.892" 10260' 1111111111 X1111111111111111114 111111111 TD -) 10275' 1111111111 DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY MI- 06/27/94 NT06/27/94 ORIGINAL COMPLETION 06/01/07 RDW/PAG WAIVER SFTY NOTEDELETEDWELL: 11-29 01/03/02 RN/TP CORRECTIONS 08/08/12 CDJ/JWD CORRECTED XN ID(08/04/12) PERMT No:'1940520 01/17/03 DRS/TP ADPERF API No: 50-029-22466-00 02/07/03 JMF/KK WAIVER SAFETY NOTE SEC 28,T11 N,R15E,1194-7'FEL&3854.38'FM_ 11/21/03 KDCJPAG WAIVER SAFETY NOTE 10/19/04 DFR/TLP 3-1/2"TBG CORRECTIONS BP Exploration(Alaska) I • A 4. I— • T O mo — J m o x CD N CD E s p ■V LO ZN m g a o^ I'-' 'Irè CD £ \ 111 1 m °o 't; 'IIIIIISIilIII dg D o D gP F Ir ■ z. ir f -■ ■I / rs,■ TI r O o z cm xi I m ■ H Z 4 j y W Gn 4 N _ O N D Z �" m m a Oma ,r O .11 �?�� N N O S_ 2_• O . Z ■ g o $ z o ao O pO m �o 2,' x N - N i C N N is ;U A _ — r-p,,_ N KLQ yyg C n x p N 0— mO 0 m m A —�A 0 - o 8K O�I y s y O E� s f, O O +may g o !.<I IA- tibE O q O z 2 - Z gn9ro a C M=5 o z C' b Y, n mo ep ; AlIMIIIMIIIMeft_ x L- - >r .511 WI—. 4. b cn _ 10411_ cI CA Ln X J � o I y I \ NJ VIo K' �_ 4gi ' zo , - noI�y- com oll ql F �oo ol 0. k 1Dki @G Ci0® 6 h � rD mo- r m ,4 w frNDGI mo z 1i • g.4 I° 0 G> Dp Q O )- d 11• @Dck as m \ a■ 1 00 Om 0 Chi 00 yv 4 Z f OC r "° S N N yy tn m YY o m m•i I.., 1° 14 9 Pages NOT Scanned in this Well History File XHVZE This page identifies those items that were not scanned during the initial scanning project. They are available in the original file and viewable by direct inspection. /~'¢-'(~'-File Number of Well History File PAGES TO DELETE Complete RESCAN [] Color items - Pages: Grayscale, halftones, pictures, graphs, charts- Pages: Poor Quality Original - Pages: [] Other- Pages: DIGITAL/~ ~ Diskettes, No. / [] Other, No/Type OVERSIZED [] Logs of various kinds [] Other scanned bY: Bevedy Dianna(~~athan Lowell Date: [] TO RE-SCAN Notes: Re-Scanned by: Bevedy Dianna Vincent Nathan Lowell Date: /si W Regg, James B (DOA) From: Regg, James B (DOA) Sent: Thursday, April 12, 2012 12:12 PM F q 41(Z1 To: 'AK, D &C Well Integrity Coordinator' ( Subject: RE: Seawater Injector 11 -29 (PTD #1940520) Sundry Approval #303 -288 for TxIA Communication Quarterly report would be sufficient if this well will remain SI long term (whatever that means). Jim Regg AOGCC 333 W. 7th Ave, Suite 100 APi 1 7 Ztil Anchorage, AK 99501 907 -793 -1236 From: AK, D &C Well Integrity Coordinator [mailto: AKDCWeIIIntegrityCoordinator Cabp.com] Sent: Wednesday, April 11, 2012 4:23 PM To: Regg, James B (DOA); AK, D &C Well Integrity Coordinator Subject: Seawater Injector 11 -29 (PTD #1940520) Sundry Approval #303 -288 for TxIA Communication Jim, Seawater Injector 11 -29 (PTD #1940520) is shut in due to a failed MIT -IA and is currently being reported on both the Monthly Injection Report and the Quarterly Injection Report. Do you see a need for reporting this well on both reports? Please let us know if we should continue reporting on both reports or only report this well on the Quarterly Injection Report. An updated TIO plot is attached. «11 -29 TIO 04- 11- 12.doc» Thank you, Mehreen Vazir f 4 #ltc'rnute. (;, Marr' ?l ? Well Integrity Coordinator BP Alaska Drilling & Wells Well Integrity Office: 907.659.5102 Email: AKDCWeIIIntegrityCoordinator @BP.com From: AK, D &C Well Integrity Coordinator Sent: Monday, December 12, 2011 2:44 PM To: 'Maunder, Thomas E (DOA)' Subject: Injector 11 -29 (PTD #1940520) Sundry Approval #303 -288 for TxIA Communication Tom, Seawater Injector 11 -29 (PTD #1940520) currently holds a sundry approval (# 303 -288) dated 09/28/03 for continued water injection with known TxIA communication. The well has been on LTSI and was reclassified Not Operable for not meeting UIC compliance requirements. At the time of the AOGCC's transition to the Administrative Approval process it 1 was determined that no further action was needed until such time that the well would be brought back on injection. DS11 has recently been re- equipped for Seawater Injection and a pre- injection MIT -IA was performed on 11 -29 but failed. The well will not be brought on injection until further work is done to restore integrity. Please let me know if further action should be taken by BP to cancel the outstanding sundry at this time. The well is currently being reported on both the Monthly and Quarterly Injection Report. A wellbore schematic, TIO plot, and sundry approval are attached for reference: «11- 29.pdf» «11 -29 TIO 12- 12- 11.doc» «11 -29 Sundry 09- 28- 03.jpg» Thank you, Mehreen Vazir (A tt rrh aia : t i er•aalrl ,t Cttrphy Well Integrity Coordinator BP Alaska Drilling & Wells Well Integrity Office: 907.659.5102 Email: AKDCWelllntegrityCoordinator @BP.com 2 • • PBU 11 -29 PTD #1940520 TIO Pressures Plot 12/12/2011 Wet 11 -29 OW 3000 -0- Tbo 2 o • -A- OA oas 009 - f- 0008 ''.. —On I 1.200 i ^ 7 0/172 1 09/24/11 10/010 1021021 10/1911 10.22/11 10/29/11 110911 112221 11119+11 11/26/11 1222/1 12/10/11 TIO Pressures Plot 4/11/2012 Wen: 11 -29 4,00 - 3.00 Tho LA 2,000 2.00 -' -- 0.4 OOA -1 000A On 1.00 • 01/14)12 01/21/12 01/28/12 02/04/12 02/11/12 02/18/12 0225/12 03/03/12 03/1312 03/17/12 03/24/12 03/3112 04/07/12 • TREE = EL FMC SAFETY NOTES: ***NOTE: P WI ONLY/NO MI TA = CAN ACTUATOR= BKRC 1 � 2 9 INJECTION ALLOW ED*** ACTUA KB. ELE1/ = 62' KOP= 1845' Max Angle = 37 @ 3078' I 32' 7 -5/8 " X5-1 /2' XO, D = 5.50" Datum MD = 9990' Datum TVD= 8800' SS I 3061' H3-1/2" CAM DS SSSV NP, D= 2.812" I 17 -5/8" CSG, 29.7 #, ID= 6.875" H 32' ITOP OF 5 -1 /2" CSG H 32' 1 9 -5/8" CSG, 40#, L -80, ID= 8.835" --1 4018' HI I 7993' H5-1/2" OTIS X NIP (BEHIND CT), ID = 4.562' Minimum ID = 2.25" @ 9031' 2 -7/8" OTIS XN NIPPLE I 9002' H 3 -1/2" O11S XN NIP, ID = 2.75" I 3 -1/2" TBG- COILED, 7.148 #, H 9003' { I 9003' H3-1/2" X 2 -7/8" XO, D 2.441" I QT -800, .0087 bpf, ID = 3.094" ITOP OF 2 -7/8" TBG H 9003' I 9005' H 5 -1/2" OT1S XN NIP (BEHIND CT), ID= 4.455" I 9006' — 5 -1/2" SEALBORE RECEPTACLE W/X LOCK W/10 -3" SEALBOREEXT, ID= 2.375" 9016' H3-1/2" X 2 -7/8" XO, D= 2.44" I I 9031' I 2 -7/8" OTIS XN NP, D = 2.25" - PRIOR TO SETTING PLUG, SEE WELL FILE DATED 07/04/94 - PULLED TIP 03/30/98 12 -7/8" TBG, 6.5 #, L -80, .00579 bpf, ID= 2.441" H 9037' I--- I 9037' 1� ELMD TT NOT LOGGED I - MULESHOE WLEG I PERFORATION SUMMARY 1 MM REF LOG: SPERRY RLL ON 04/27/94 A NGLE AT TOP PERF: 21 @ 10060' Note: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE 1- 11/16" 4 10060 - 10086 0 05/12/99 3-3/8" 6 10090 - 10120 0 06/27/94 PBTD -I 10179' j•"•"•" " ��1 5 - 1/2" CSG, 17 #, L - 80, .0232 bpf, ID = 4.892" 10260' F • �� • • TD —I 10275' tV A1 A DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 06/27/94 ORIGINAL COMPLETION 06/01/07 RDW /PAC WANED SFTY NOTE DELETED WELL: 11 -29 01/03/02 RN/TP CORRECTIONS PERMT No: 1940520 01/17/03 DRS/TP ADPE2F API No: 50- 029 - 22466 -00 02/07 /03 JMP/KK WAIVER SAFETY NOTE SEC 28, T11 N, R15E, 1194.7' FEL & 3854.38' FNL 11/21/03 KDC /PA G WAIVER SAFETY NOTE 10/19/04 DFR/TLP 3 -1/2' TBG CORRECTIONS BP Exploration (Alaska) b BP Exploration (Alaska) Inc. Attn:Weli Integrity Coordinator PRB -20 Post Office Box 196612 Anchorage Alaska 99519 -6612 2.1't. q 6-1 a- December 21, 2010 .. ` lA, Mr. Tom Maunder Alaska Oil and Gas Conservation Commission � A° ' ` � 333 West 7 Avenue Anchorage, Alaska 99501 ° °� Subject: Corrosion Inhibitor Treatments of GPB DS 11 Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB DS 11 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, Torin Roschinger BPXA, Well Integrity Coordinator • . BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10 -404) DS -11 Date: 12/21/10 4 Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement - pumped cement date inhibitor sealant date ft bbls ft na gal 11 - 01A 1921120 50029206440100_ NA - Sealed NA NA 6/25/2010 11 - 02 1811280 50029206490000 NA Sealed NA NA 6/25/2010 11 - 03A 1911520 50029206660100 NA Sealed NA NA 6/25/2010 11-04A 1940230 50029204800100 NA Sealed NA NA 6/25/2010 11 -05A 1961570 50029206700100 NA Sealed NA NA 6/25/2010 11 -06A 2042250 50029205740100 _ NA Sealed NA NA 6/25/2010 11 -07 1811770 50029206877000 NA Sealed NA NA 6/25/2010 11 -08 1842290 50029212450000 _ NA Sealed NA NA 6/27/2010 11 -09A 1961280 50029214020100 NA 25 NA 42.50 6/29/2010 11 -10 1 851590 50029213940000 NA 5 NA 28.90 6/30/2010 11 -11 1851410 50029213820000 NA Sealed NA NA 6/27/2010 11 -12 1841950 50029212120000 _ NA Sealed NA NA 9/12/2010 11 -13A 1921100 50029212290100 NA Sealed NA NA _ 9/12/2010 11 -16 1860780 50029215817000 NA Sealed _ NA NA 6/27/2010 11 -17A 2020320 50029215980100 NA Sealed NA NA 6/27/2010 11 -18 1861120 50029216070000 NA Sealed NA NA 6/27/2010 11 -22A 1950870 50029220356000 NA 1 NA 9.35 7/1/2010 11 -23A 1940810 50029216100100 NA Sealed NA NA 7/1/2010 11 -24A 1932040 50029216230100 NA Sealed _ NA NA 6/26/2010 11 -25A 1990820 50029204880200 NA Sealed NA NA 6/26/2010 11 -26 1861340 50029216280000 NA 1.9 NA 5.10 6/28/2010 11 -27 1861480 50029216380000 NA 3.5 _ NA 11.90 6/28/2010 ✓' 11 -28A 2000 50029219580100 — NA Sealed NA NA _ 6/28/2010 1 / 4 11 -29 1940, 30029224660000 NA _ 0.2 _ NA 1.70 6/28/2010 11 -31A 1961830 50029225090100 NA 1.4 NA 6.80 6/28/2010 – 11 -32 1941310 50029225120000 NA 6.7 NA 59.50 6/30/2010 11 -33 1940900 50029224900000 NA 0.5 - NA 2.55 6/30/2010 11 - 34 1941380 50029225160000 NA 0.5 _ NA 3.40 11/27/2009 11 -35 1940650 50029224760000 NA 0.6 NA 5.10 6/30/2010 11 -37 1961740 50029227160000 NA 4 NA 42.50 7/1/2010 11 -38A 1982160 50029227230100 NA 2.1 NA 22.10 6/28/2010 Re: 11-29 (PTD #1940520) Internal Waiver Cancellation - Operabl... . PBU 11-29 is a water injector that is currently granted a waiver for continued injection by Sundry approval that pre-dates our transition to the admin approval process. Approval was for continued water injection with TxIA communication; Sundry # 303-288. The conditions of the sundry apply until canceled by the Commission. Jim Regg AOGCC NSU, ADW Well Integrity Engineer wrote, On 5/31/2007 3:20 PM: All, An internal waiver was issued for TxIA communication on well 11-29 (PTD #1940520) on 11/19/03. The well passed an MITIA on 12/21/06 proving two competent barriers. Under the new WI System Policy set to take effect on June 1, 2007, well 11-29 will be Operable. The well is reclassified as an Operable well. Please remove all waivered well signs and the laminated copy of the waiver from the wellhouse. Thank you - */Anna Dube, P.E./* *Well Integrity Coordinator* *GPB Wells Group* * Phone : (907) 659 - 5102* *Pager: (907) 659-5100 xl154* sCANNED JUNO.1 2007 Jim Regg <¡im regg@adrnin.state.ak.us> Petroleum Engineer AOGCC 1 of I 6/1/2007 8:58 AM e e STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION 1./ Mechanical Integrity Test 'ç< t1 { biD':> Email to:winton_Aubert@admin.state.ak.us.Bob_Fleckenstein@admin.state.ak.uS;Jim_Regg@admin.state.ak.u1~omMaunder@admin.state.ak.us OPERATOR: FIELD / UNIT / PAD: DATE: OPERATOR REP: AOGCC REP: BP Exploration (Alaska) Inc. Prudhoe Bay / PBU / 08-11 09/02105 Donald Reeves / úJ u. (}"~,,~,, . .. "'.1/7' ...;ic;.i::. Packer Depth Pretest Initial 15 Min. 30 Min. We1l111-07 I Type Inj. I S TVD I 8,302' Tubing 1,100 1,120 1,120 1,120 Intervail 4 P.T.D.11811770 I Type test I P Test psi! 2500 Casing 0 2,500 2,460 2,445 P/FI P Notes: 5 bbls 60/40 meth OA o 0 0 0 We1l111-29 I Type Inj. I S I TVD I 8,302'1 Tubing 950 950 950 950 Intervail 0 P.T.D.11940520 1 Type test I P Test psi! 25001 Casing 900 2,500 2,470 2,470 P/FI P Notes: Annual MITIA for waiver compliance. 1 OA 240 320 320 320 1 bbl 60/40 meth Well11-29 I Type Inj.1 S TVD I 8,302' Tubing 9501 9501 9501 950 Interval I 0 P.T.D.l1940520 I Type test 1 Test psil 2400 Casing 4401 740 770 800 P/FI P Notes: Annual MITOA for waiver compliance. OA 220 12400 2310 2275 3 bbls diesel Weill I Type InLI I TVD I Tubing Interval I P.T.D.I I Type test I I Test psi! Casing 1 P/FI Notes: OA I Weill I Type Inj.1 I TVD I Tubing Interval P.T.D.I I Type test I I Test psil Casing P/Fl Notes: OA TYPE INJ Codes D = Drilling Waist G = Gas I = Industrial Waistewater N = Not Injecting W = Water TYPE TEST Codes M = Annulus Monitoring P = Standard Pressure Test R = Internal Radioactive Tracer Survey A = Temperature Anomaly Survey D = Differential'Temperature Test INTERVAL Codes I = Initial Test 4 = Four Year Cycle V = Required by Variance T = Test during Workover 0= Other (describe in notes) .. , (,,«~ (ìrID'\;; ~.ANNEL r~tW ) \J £.1. ~. MIT Report Form BFL 9/1/05 MIT PBU DS-11 9-2-05-1.xls MEMORANDUM TO: Jim Regg P.I. Supervisor K~ lI/rv/04 FROM: John Crisp Petroleum Inspector Well Name: PRUDHOE BAY UNIT 11-29 Insp Num: mitJCr0411 04122703 ReI Insp Num: Packer Well 11-29 Type Inj. N TVD P.T. 1940520 TypeTest SPT Test psi Interval REQV AR PIF P Notes: This MIT for waiver compliance. TBG x IA. Monday, November 08, 2004 ) ) State of Alaska Alaska Oil and Gas Conservation Commission DATE: Monday, November 08,2004 SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC 11-29 PRUDHOE BAY UNIT 11-29 . l q*~ ().br Src: Inspector NON-CONFIDENTIAL API Well Number: 50-029-22466-00-00 Permit Number: 194-052-0 Reviewed By: P.I. Suprv cfBf?- Comm Inspector Name: John Crisp Inspection Date: 11/212004 Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. 7969 IA 1140 2520 2510 2510 1992.25 OA 0 0 0 0 Tubing 1110 1200 1200 1190 SCANNE[\ NO\! t~ 4; 2U Page 1 of 1 L STATE OF ALASKA ,' ALAS OIL AND GAS CONSERVATION COt~,MISSION APPLICATION FOR SUNDRY APPROVAL 20 AAC 25.280 1. Type of Request: Abandon Fl Suspend Fl Operation Shutdown D PerforateFl Variance~l AnnuarDisposalE] Alter Casing r-I Repair Well D Plug Perforations [.] Stimulate[-] Time Extension[-] OtherD Change Approved Program E] Pull Tubing E] Perforate New Pool r-] Re-enter Suspended WellD H20 INJ VARIANCE 2. Operator 4. Current Well Class: 5. Permit to Drill Number: Name: BP Exploration (Alaska), Inc. Development D Expl°rat°ryD 194-052// 3. Address: P.O. Box 196612 6. APl Number Anchorage, Ak 99519-6612 Stratigraphicr-~ Service[] 50-029-22466-00-00 7. KB Elevation (ft): 9. Well Name and Number: RKB 62.00 11-29/' 8. Property Designation: 10. Field/Pool(s): ADL 028325 Prudhoe Bay Field / Prudhoe Bay Oil Pool 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): 10275 ITotal Depth TVD (ft): IEffective Depth MD (ft): IEffective Depth TVD (ft): IPlugs (measured): IJunk (measured): 9129 10146 9008 None None Casing Length Size MD TVD Burst Collapse top bottom top bottom Conductor 112 20" 32' - 144' 32' - 144' 40K 520 Surface 3986 9-5~8" 32' - 4018' 32' - 3709' 80K 4760 Production 10228 5-1/2" 32' - 10260' 32' - 9115' 80K 6280 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 10060' - 10120' 8928' - 8884' 3-1/2" 7# TBG-Coiled, 2-7/8" 6.5#. QT-800, L-80 9037 Packers and SSSV Type: Packers and SSSV MD (ft): 5-1/2" Sealbore Receptacle wiX Lock; 3-112" Camco DS SSSVLN SEALBORE ASSY @ 9006', SSSVLN @ 3061' 12. Attachments: Description Summary of Proposal[] 13. Well Class after proposed work: Detailed Operations Program E] BOP Sketch F~ ExploratoryF~ DevelopmentE] Servicel~ll 14. Estimated Date for ~ / Il I ~) i~ 15. Well Status after proposed work: Commencin~l Operation: !, oilE] Gasr-] PluggedE] AbandonedE] 16. Verbal Approval: Date: WAGE] GINJE] WINJ~ WDSPLF~ Commission Representative: Prepared by DeWayne R. Schnorr 564-5174. 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Joe Anders Printed Name Joe Anders Title GPB Well Integrity En~lineer Signature /,~ ~ Phone 907~ 659-5102 Date 0911112003 Commission Use Only J Sundry Number: Conditions of approval: Notify Commission so that a representative may witness Plug Integrity r"] BoP TestE] Mechancial Integrity Test[-] Location ClearanceE] Subsequent Form Required: SEF 1 '/2003 Alaska 0i~ & Gas Cons. Commissim~ Anchorage..,. · Approved by: COMMISIONER THE COMMISSION Date: Form l0-403 Revised 2/2003 0 ~'~ [ Gl_ SUBMIT IN DUPLICATE 11-29 Description Summary of Proposal 09112103 Problem Injector with Slow Tubing by IA communication. Current Sundry requirements are not aligned with Sundry Matrix. Well History and Status Well 11-29 (PTD 1940520) is an injector with Tubing by IA communication. CMIT-TxIA's pass, demonstrating competent production casing. Current Sundry requirements are not aligned with the Sundry Matrix dated 5/13/03. This proposal updates the Conditions of Approval to the current requirements. Pertinent well events: > 02/22/98: AOGCC approved Sundry # 398-035 for produced water only injection > 10/22/01: SL set SV > 10/24/01: CMIT TxlA Passed to 2500 psi > 11/04/01: SL unable to get to plug > 11/08/01: CT pulled SV > 10/07/02: LLR-IA = 0.3 gpm @ 2500 psi This request is to cancel the existing Tubing by IA Sundry and issue a new Sundry for Tubing by IA communication using current Conditions of Approval. The following supports the request: · A CMIT-TxlA passed on 10/24/01 to 3000 psi, demonstrating competent production casing. · Pressures and injection rates will be monitored and recorded daily and checked for indications of a production casing leak. · An annual LLRT will be conducted to evaluate if the leak rate has increased. · A CMIT-TxlA will be conducted every 4 years to confirm production casing integrity. Proposed Action Plan 1. Allow well to continue water-only injection. 2. Record wellhead pressures and injection rates daily. 3. Submit a monthly report of daily pressures and injection rate. 4. Perform an annual LLRT. 5. Perform CMIT-TxlA every 4 years. 6. Stop injection and notify the AOGCC if there is any indication of loss of production casing integrity. TREE = FMC WELLHEAD = ClW ACTUATOR = ,~ BKR C KB. ELEV = 62' BF. F_LEV = ? KOP = 1845' Max Angle = 37 @ 3078' Datum MD = 9990' Datum TVD = 8800' SS I 7-5/8" CSG, 29.7#, ID: 6.875" I-"~ 32' ITOP OF 5-1/2'' csG I~ 32' 9-5/8" CSG, 40#, L-80, ID = 8.835" Id 4018' Minimum ID = 2.25" @ 9031' 2-7/8" OTIS XN NIPPLE 3-1/2" TBG-COILED, 7#, QT-800, .0087 bpf, ID = 2.992" Id 11-29 ,,- SAFET( ?ES: ***WAIVERED WELL (02/07/03)*** T X IA COMM. t VERY SMALL) 32' --t 3061' Id 7-5/8" X 5-1/2" XO, ID: 5.50"I Id 3-1/2" CAMDS SSSV NIP, ID= 2.812"I 7993' H 5-1/2" OTIS X NIP (BEHIND CT), ID = 4.562" 9003' ITOP OF 2-7/8" TBG Id 9003' 9002' 9003' 9005' 9006' 9016' Id 3-1/2" OTIS XN NIP, ID= 2.75" hi 3-1/2" X 2-7/8" XO, ID= 2.441"I I~ 5-1/2" OTIS XN NIP (BEHIND CT), ID: 4.455" I Id5-1/2" SEALBORE RECEPTACLE W/X LOCK / W/10-3" SEALBORE EXT, ID = 2.375" Id 3-1/2" X 2-7/8" XO, ID= 2.44"[ 9031' 9037' 2-7/8" TBG, 6.5#, L-80, 0.00579 bpf, ID: 2.441" Id 9037' PERFORATION SUMMA RY REF LOG: SPERRY RLL ON 04/27/94 ANGLEATTOP PERF: 21 @ 10090' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 1-11/16" 4 10060- 10086 O 05/12/99 3-3/8" 6 10090- 10120 O 06/27/94 I PBTDI--I I 5-1/21' CSG, 17fl, L-80, 0.0232 bpf, ID =4.892" Id 10179' ~ 10260' 10275' ~ DATE REV BY COMMENTS DATE REV BY COMMENTS 06/27/94 ORIGINAL COMPLETION 01/15/01 SlS-MH CONVERTEDTO CANVAS 01/31/01 SIS-LG REVISION '01/03/02 RN/TP CORRECTIONS 01/17/03 DRS/TP ADPERF 02/07/03 JMP/KK WA IV ER SA FETY NOTE 2-7/8" OTIS XN NIP, ID = 2.25" - PRIOR TO SE'I-i'ING PLUG, SEE WELL FILE DATED 07/04/94 - PULLED -I-rP 03/30/98 Id2-7/8" MULESHOEWLEG I I-'1ELMD -iF NOT LOGGED PRUDHOE BAY UNIT WELL: 11-29 PERMIT No: 1940520 APl No: 50-029-22466-00 SEC 28, T11N, R15E, 1194.7' FEL & 3854.38' FNL BP Exploration (Alaska) 11-29 TlO Plot 4,000 3,000 2,000 1,000 e Tbg A OA OOA [~ O00A 0 9/9/2002 11/9/2002 1/9/2003 3/9/2003 5/9/2003 7/9/2003 9/9/2003 \J ~ () ~ «=-\ \. '7 l- Summary of Sundry Changes 09/12/03 Well Request 10-403 10-404 04-45 Align Conditions of Approval with Sundry XX XX Matrix 09-12 Align Conditions of Approval with Sundry XX XX Matrix 11-10 Align Conditions of Approval with Sundry XX XX Matrix 11-29 Align Conditions of Approval with Sundry XX XX Matrix 14-21 Align Conditions of Approval with Sundry XX XX Matrix A-31 Align Conditions of Approval with Sundry XX XX Matrix P1-01 Align Conditions of Approval with Sundry XX XX Matrix P-14 Cancel Sundry XX Y-03 Cancel Sundry XX Contact Joe Anders or John Cubbon with questions. (907) 659-5102 l 19lJ-é1~~ Comments Wellis LTSI Well is L TSI SCANNED OCT 10 2004 STATE OF ALASKA ALASK~ OIL AND GAS CONSERVATION CO ,,,dSSlON REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: AbanonE] SuspendE] Operation Shutdownr'-~ PerforateE] variancer-'~ Annuar DisposalE] After CasinQE] RepairWellE~ PluQ PerforationsE-~ stimulate~ Time Extension E] Other~-"] Change Approved ProgramE] Pull TubingE] Perforate New Poolr-'] Re-enter Suspended WellE] MUD ACID JOB 2. Operator 4. Current Well Class: 5. Permit to Drill Number: Name: BP Exploration (Alaska), Inc. Development E] ExploratoryF~ 194-052 3. Address: P.O. Box 196612 6. APl Number Anchorage, Ak 99519-6612 Stratigraphic E] Service [] 50-029-22466-00-00 7. KB Elevation (ft): 9. Well Name and Number: 62.00 11-29 8. Property Designation: 10. Field/Pool(s): ADL 028325 Prudhoe Bay Field ! Prudhoe Bay Oil Pool 11. Present Well Condition Summary: Total Depth measured 10275 feet true vertical 9129 feet Plugs (measured) PBTD CTMD @ 10174 (09/17/2003) Effective Depth measured 10174 feet Junk (measured) true vertical 9035 feet Casing Length Size MD TVD Burst Collapse Conductor 112' 20" 144' 144' 40K 520 Surface 3986' 9-5/8" 4018' 3709' 80K 4760 Production 10228' 5-1/2" 10260' 9115' 80K 6280 Perforation depth: Measured depth: Open Perfs 10060'-10086', 10090'-10120' True vertical depth: Open Perfs 8928'-8952', 8956'-8884'. Tubing: ( size, grade, and measured depth) 3-1/2" 7# QT-800 TBG-COILED @ 9003'. 3-1/2" XO @ 9003'. 3-1/2" x 2-7/8" XO @ 9016'. 2-7/8" 6.5# L-80 TBG @ 9037'. Packers & SSSV (type & measured depth) 5-1/2" SEALBORE RECEPTACLE W/X LOCK w'.'/,,~¥0~, '~ea"flS',ore E~{:~@'~,006'. 3-1/2" CAMCO DS SSSV Nipple @ 3061'. 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: ,,..... I' ~ ~1"~', ~,',' 13 Representative Daily Averaqe Production or Iniection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 500 1900 Subsequent to operation: 744 1839 14. Attachments: 15. Well Class after proposed work: ExploratoryE] DevelopmentE] service~ Copies of Logs and Surveys run _ 16. Well Status after proposed work: Oil[~ Gas[-'] WAGI--I GIN Jr-'] WINJ[] WDSPL["] Daily Report of Well Operations _X 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ISundry Number or N/A if C.C. Exempt: Contact DeWayne R. Schnorr I N/A Printed Name DeWa, yne R. Schnorr _ ,, Title Techical Assistant Signature ~./"~¢..,'.'~'//' ~'~~. "" Phone 907/564-5174 Date Sept 18, 2003 Form 10-404 Revised2/200~~~j~'~ 00T ~ ~ 2003 U I~'~t U l ltl A L 02/18/2003 02/18/2OO3 02/19/2OO3 09/11/2003 09/11/2003 09/16/2003 09/17/2003 09/17/2O03 02/18/O3 02/18/O3 02/19/O3 09/11/03 09/11/03 09/16/O3 09/17/03 11-29 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS ANN-COMM (WAIVER COMPLIANCE): AC-MITOA ANN-COMM (WAIVER COMPLIANCE): MIT-CA ANN-COMM (WAIVER COMPLIANCE): AC-MONITOR ACID: DRIFT/TAG ACID: BRUSH / BROACH ACID: ACID TREATMENT; FILL CLEAN OUT ACID: ACID TREATMENT; FILL CLEAN OUT TEST EVENT--- INJECTION PRESSURE, PSI: 1,839 TYPE: PW VOLUME: 744 BPD EVENT SUMMARY T/I/O: 1850/1750/300. TEMP: HOT. MIT - CA TO 2400 PSI. PASSED. (WAIVER COMPLIANCE). CA FL @ SURFACE. PRESSURED CA TO 2400 PSI WITH 3.6 BBLS OF DIESEL. lAP INCREASED TO 1920 PSI. STARTED 30 TEST. CA LOST 200 PSI IN 15 MINUTES. lAP DROPPED TO 1750 PSI. RE-PRESSURED CA TO 2400 PSI. lAP INCREASED TO 1760 PSI. CA LOST 200 PSI IN 15 MINUTES. RE-PRESSURED CA TO 2400 PSI AND SHUT-IN CA GATE VALVE. CA LOST 80 PSI IN 15 MINUTES AND A TOTAL OF 100 PSI IN 30 MINUTES. BLED CA TO 100 PSI. lAP DROPPED TO 1550 PSI. FINAL WHP's = 1850/1550/100. ***NOTE FLUXATION IN lAP***. MITOA TO 2400 PSI - PASSED (WAIVER COMPLIANCE). T/I/O= 1800/1720/200. MONITOR WPH's (POST MIT-CA). *** WELL INJECTING UPON ARRIVAL*** (PRE MUD ACID STEM) RAN 2.18" CENT, TEL, S. BAILER TO 1850' SLM (TOOLS COVERED W/MUNG). ATTEMPTED TO PUMP DOWN TBG. W/LRS, PRESSURE COMING UP ON TBG. RIGGED DOWN SLICKLINE UNIT - LRS STILL ON LOCATION ATTEMPTING TO FREE UP TBG. ** WELL S/I UPON DEPARTURE** TIC=900/0/0 ATTEMPTED TO PUMP 60/40 METHANOL/WATER DOWN TUBING. WAS ABLE TO GET 9 BBLS PUMPED APPROX. 1000'. WELL LOCED UP, COULD BUMP UP TO 3000 PSI THEN LET BLEED OFF TO 900 PSI IN APPROX ONE HOUR. FI NAL TIO=2500/0/0 FCC/MUD/ACID/MIRU CTU *9. CONTINUED ON 09/17/2003 WSR. FCC/MUD ACID / CTU #9/ - RIH WITH 2" JSN. SAT DOWN @ 860' CTM, JETTED THROUGH HARD MATERIAL TO 970' CTM. HIT HEAVY MUNG @ 4250' CTM. CLEANED OUT USING HOT SLICK WATER AND SHORT TRIPS. CLEANED OUT TO PBTD @ 10174' CTMD. CIRC BOTTOMS UP WITH 20 BBLS FLOPRO SWEEP. INJECTIVITY ESTABLISHED AT 2.0 BPM @ 1360 PSIG WHP. Page 1 11-29 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 09/17/03 (CONTINUED) PERFORMED MUD ACID FLUSH OF PERFORATED INTERVALS AS PER PROGRAM. INJECTIVITY AT END OF HCL ACID WAS 1.6 BPM @ 1000 PSIG WHP. INJECTIVITY AT END OF MUD ACID WAS 1.6 BPM @ 915 PSIG WHP. INJECTIVITY AT END OF OVERFLUSH WAS 1.6 BPM @ 1080 PSIG WHP. POOH. FINAL INJECTIVITY FROM SURFACE WAS 5.1 BPM @ 1390 PSIG WHP. CAP WELL WITH METHANOL AND PUT ON INJECTION. RDMO. NOTIFY DSO OF WELL STATUS. ***LEFT WELL ON INJECTION*** 09/17/O3 TEST EVENT--- INJECTION PRESSURE, PSI: 1,839 TYPE: PW VOLUME: 744 BPD FLUIDS PUMPED BBLS 1 DIESEL FOR P/T OF SURFACE PRESSURE CONTROL EQUIPMENT 4.1 DIESEL 113 60/40 METHANOL WATER 1230 1% EXTRA SLICK KCL WATER 20 FLOPRO 137 NH4CL 50 7.5% HCL ACID 50 9%/1% HCL-HF 1605.1 TOTAL Page 2 BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 bp September 12, 2003 Mr. Winton Aubert, P.E. Alaska Oil & Gas Conservation Commission 333 W. 7th Avenue Anchorage, Alaska 99501 Subject: 11-29 (PTD 1940520) Application for Sundry Approval Dear Mr. Aubert: Attached is Report of Sundry Well Operations form 10-404 and Application for Sundry Approval form 10-403 for Well 11-29. This request is to cancel the current sundry and receive approval for a new sundry to continue produced water injection with known Tubing by IA communication. A description summary of proposal and wellbore schematic is included. If you require any additional information or clarification, please contact either John Cubbon or myself at (907) 659-5102. Sincerely, e Anders, P.E. Well Integrity Coordinator Attachments ORIGINAL RECEIVED SEP '/288 , Aja,~ka Oi~ & Gas C0r~s. C0rnmissio~ Anchorage STATE OF ALASKA { ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: AbanonE~ Suspendr"'] Operation Shutdownr-] Perforater-1 varianceE~] Annuar Disposalrl After Casin.qrl RepairWellr-1 Plu.q Perforationsr-I stimulater-] Time Extensionr] Other[] Change Approved Programrl Pull Tubingr~ Perforate New Pooll--I Re-enter Suspended Well[--] CANCEL 10-403 2. Operator 4. Current Well Class: 5. Permit to Drill Number: Name: BP Exploration (Alaska), Inc. Developement I--1 Exploratoryr~ 194-052 3. Address: P.O. Box 196612 6. APl Number Anchorage, Ak 99519-6612 stratigraphicr'l service~l 50-029-22466-00-00 7. KB Elevation (ft): 9. Well Name and Number: 62.00 11-29 8. Property Designation: 10. Field/Pool(s): ADL 028325 Prudhoe Bay Field / Prudhoe Bay Oil Pool 11. Present Well Condition Summary: TotaIDepth measured 10275 feet true vertical 9129 feet Plugs (measured) PBTD @ 10146 (05/05/1999) Effective Depth measured 10146 feet Junk (measured) true vertical 9008 feet Casing Length Size MD TVD Burst Collapse Conductor 112' 20" 144' 144' 40K 520 Surface 3986' 9-5/8" 4018' 3709' 80K 4760 Production 10228' 5-1/2" 10260' 9115' 80K 6280 Perforation depth: Measured depth: Open Perfs 10060'-10086', 10090'-10120'. True vertical depth: Open Perfs 8928'-8952', 8956'-8884'. Tubing: ( size, grade, and measured depth) 3-1/2" 7# QT-800 TBG-COILED @ 9003'. 3-1/2"x 2-7/8" XO @ 9003'. 3-1/2"x 2-7/8" XO @ 9016'. 2-7/8" 6.5# L-80 TBG @ 9037'. Packers & SSSV (type & measured depth) 5-1/2" SEALBORE RECEPTACLE WIX LOC~.,,~t~i'~~~@ 9006. 3-1/2" CAMCO DS SSSV Nipple @ 3061'--~-- ---"' --~. l!~ '~,~,,,,~,,~ ~- ~'~' 12. Stimulation or cement squeeze summary: 5~;~ ~. 7 2003 Intervals treated (measured): , . · Treatment descriptions including volumes used and final pressure: ~aS~(~l 0i~ & Gas Co,is. t3 Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: SHUT-IN Subsequent to operation: SHUT-IN 14. Attachments: 15. Well Class after proposed work: Exploratoryr-1 Developmentrl Service~ Copies of Logs and Surveys run ~ 16. Well Status after proposed work: Oily"'i Gasr~ WAGFI GINJD-I WINJI~ WDSPLD-1 Daily Report of Well Operations __ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ISundry Number or N/A if C.C. Exempt: Contact Joe Anders I #398-035 Printed Name Joe Anders Title GPB Well Integrity Engineer Signature /(.,/~ ~',~'~,~-'~ Phone 907/659-5102 Date Sept '11~ 2003 / Form 10-404 Revised 2/2003 REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate _X Plugging_ Perforate _ SCHMOO-B-GONE Pull tubing _ Alter casing _ Repair well _ Other_ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 5. Type of Well: Development __ Explorato~__ Stratigraphic__ Service__ 4. Location of well at surface 4975' FNL, 198' FEL, Sec. 28, T11N, R15E, UM At top of productive interval 3629' FNL, 198' FEL, Sec. 28, T11 N, R15E, UM At effective depth 3812' FNL, 1180' FEL, Sec. 33, TllN, R15E, UM At total depth 3856' FNL, 1197' FEL, Sec. 33, T11 N, R15E, UM (asp's 707346, 5952024) (asp's 707306, 5953370) (asp's 706486, 5947882) (asp's 706471, 5947838) 12. Present well condition summary Total depth: measured true vertical 10275 feet Plugs (measured) 9129 feet 6. Datum elevation (DF or KB feet) RKB 62 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number 11-29 9. Permit number / approval number "",,.t' 194-052 10. APl number 50-029-22466-00 11. Field / Pool Prudhoe Bay Field / Prudhoe Bay Pool PBTD Tagged @ 10146 (05/05/1999) Effective depth: measured true vertical 10146 feet Junk (measured) 9008 feet Casing Length Conductor 112' Surface 3986' Production 10228' Size Cemented 20" 260 sx Arcticset 1095 sx CS III, 375 sx 9-5/8" Class 'G' 5-1/2" 695 sx Class 'G' Measured Depth 144' 4018' 10260' True Vertical Depth 144' 3709' 9115' Perforation depth: measured Open Perfs 10060'-10086', 10090'-10120' true vertical Open Perfs 8928'-8952', 8956'-8884' Tubing (size, grade, and measured depth) Packers & SSSV (type & measured depth) 3-1/2", 7#, QT-800 TBG-COILED @ 9003' MD; 3-1/2" x 2-7/8" XO @ 9003". 3-1/2" X 2-7/8" XO @ 9016'. 2-7/8" 6.5# L-80 TBG @ 9037'. 5-1/2" SEALBORE RECEPTACLE W/X LOCK W/10-3" SEALBORE EXT. 3-1/2" CAMCO DS SSSV Nipple @ 3061' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Prior to well operation 11/09/2002 Subsequent to operation 01/16/2003 Oil-Bbl Representative Daily Averaqe Production or Iniection Data Gas-Mcf Water-Bbl 5801 4918 Casing Pressure Tubing Pressure 1737 1831 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations _ 16. Status of well classification as: Oil _ Gas _ Suspended _ Service WATER INJECTOR 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. . DeWayne R. SchnoC¢' Form 10-404 Rev 06/15/88 ' nMS BFL Date January 17, 2003 Prepared by DeWayne R. Schnorr 564-5174 SUBMIT IN DUPLICATE ~ 11-29 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 11/07/2002 ANN-COMM (UIC PROGRAM): AC-MONITOR 11/07/2002 ANN-COMM (UIC PROGRAM): AC-LLRT; AC-MITIA 11/08/2002 ANN-COMM (UIC PROGRAM): AC-MONITOR 11/16/2002 SCMOO-B-GONE--SBG: SCMOO-B-GONE 01/16/2003 TESTEVENT--- INJECTION PRESS, PSI: 1,831. TYPE: PW VOLUME: 4918 BWPD. EVENT SUMMARY 11/07/02 T/I/O: 1275/1275/200. MONITOR WHP's (POST FAILED MIT-IA). 11/07/02 T/I/O:1290/1290/180 MITIA TO 2500 PSI. FAILED (SUNDRY COMPLIANCE); INITIAL IA FL AT SURFACE. PRESSURED IA TO 2500 PSI AND TEST LOST 270 PSI IN 15 MINUTES. SECOND TEST LOST 230 PSI IN 15 MINUTES. THIRD TEST LOST 240 PSI IN 15 MINUTES. FOURTH TEST LOST 240 PSI IN 15 MINUTES. LLRT-IC; PUMPED A TEST VOLUME OF 24 GALLONS IN 78 MINUTES FOR AN AVERAGE LEAK RATE OF 0.3 GPM @ 2500 PSI. PUMPED A TOTAL OF ONE BBL OF METHANOL DOWN THE IA. FINAL WHP's = 1290/1290/180. 11/08/02 TIO= 1680/1800/300 MONITOR WHP's (POST FAILED MIT-IA). 11/16/02 PERFORM SCHMOO BE GONE TREATMENT. 01/16/2003 TESTEVENT--- INJECTION PRESS, PSI' 1,831. TYPE' PW VOLUME' 4918 BWPD. Fluids Pumped BBLs 15 N EAT 1 METHANOL 75 SEA WATER 104 SCHMOO-B-GONE 195 TOTAL SCANNED FEB 0 4:2003 Page I ) ) ARca Alaska Inc. Attn: Problem Well Specialist, PRB 24 Post Office Box 100360 Anchorage, Alaska 99510-0360 ~~ ~~ October 2, 1999 Mr. Blair Wondzell Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 ¡qlf--O'Jd- Subject: 03-11 Monthly Pressure Data, Per State Sundry Approval #399-084 ~~-C),""\~.j 11-29 Monthly Pressure Data, Per State Sundry Approval #398-035 ~ '-\-t)$ ~ ,,/' 13-15 Monthly Pressure Data, Per State Sundry Approval #399-091 ~") -(:)\5'\.1 13-17 Monthly Pressure Data, Per State Sundry Approval #298-275 ~~ - Q()')..~./ 13-20 Monthly Pressure Data, Per State Sundry Approval #397-078 ~~ -()~CJ~\ / P1-01 Monthly Pressure Data, Per State Sundry Approval #398-188 '\s-t)~~{\I) P2-34 Monthly Pressure Data, Per State Sundry Approval #398-243~()-~Q:)' ~.?' Dear Mr. Wondzell: Attached please find daily injection reports on Wells 03-11, 11-29, 13-15, 13-17, 13-20, P1-01 and P2-34 for the month of September 1999. This report is submitted to comply with the State Sundry Approvals listed above. Also attached are MITIA reports conducted on injectors. If you require any additional information, please contact Jerry Dethlefs or me at (907) 659-5102. Sincerely, SCANNED JAN 1 1 2006 (q{~ ) Joe Anders Problem Well Specialist \S \C:,,'\ '" " . - ,,' c::. \ Ù \i~ Q. ~ ~ ~ 0.. ,Q. (,),,-,,)\-0""'-0. \ t '- _ <- ~~ ~'\~s~·~,~ ~ ~,~ ''-Co\~ ~' 'ö,?~"""-~~ è'& r . ~ L \ _ \o..\-~ ~ ~~S~'\'l..~ C,:)..,~ \~""\~~~Ç.) ')'1 C,;.c~'ç;.\,"" ö"'-. ~~"-<L' ~~ \ \,,> ~ S l... í .~«- \\ ~a\\c \ - ~S~C>.," of" '-.), c... ,<¿ ~c>,\,I,¡.'i. c.. ·<.:0"",\,0"<"0" ~ ~"'''- h-\ \NC"\-"'- eo. \- '" Oy0'~~XX- "S~~~(¡- W\ \-~ ~~Ç... d14'-0 "'^'t>~\-~ 0..(; (,., c..y,^-",\G.ç- ~ c.Ù\¡"\~t..\\R .¡. v\r)"t'--,> ~ ,,,-_~~0~ ~l o.~'\í'~\'0C; Q \"x- cs.~'-.) \€.. L ç ~~~ ~\ ~ ·~oa ~~ 0\ \« ~~ ~~'1 \f\.~~5-::.\\~~.. .... . - 0 ~u<.).\-û,"" <:.0."- ",,<L \- c.A \<:.>.''"'" <:. Olf'- \. ~\ .:-..n~ 0:' \ "" "- \\ ?t'Z.<;, "" ,-y,t¿"':. ~ ,-o.:.~ " ç \-~'{ ~'\.~\- \-0 \i'J\(:) ;¡<" \-o~ ~C) \c<... ~\c s(t\, . ~ ) \~\-\-Q $d-- ) ARCO Well 11-29 September 1999 Injection Data Date of Injection Volume Injected (BWPD) ....Z..~ºªª...._____..._______..... _~.?_ª_?T.__...._..._ ._.. º_,ª_Zg.__....__ .._. ?i!?..!_____ 6,749 6,700 .2!_ªJJ___ 1_9.,.º_ª-ª______..___ 4J_º-1_ª_ .1!~§_~____.______. ._ ~.!-ª_5~_______....._ .. ._~,331 ~?J.l.~__._......__.._._...__.. ~.!º~º---_...._---_._---_._- ... 6,072 ~!J.?! ~_,1ª.ª_ 7,764 ..,.". ,_...".,."'.,---_.-_."".."--, 6,952 ---.'--..---....",.--...- 146 _ u_~_J!_ªJ__________________ .!?..~-~~.._-_._......- -----.- 6,540 ,--.,..- ---,--------,.-~_.._._,-.."'" 7,748 ...-. .-,. --_._'._---._--~ "..-". .... 8,822 - ª,.ª.??__.- ª-'-§?_~. 8,043 ~~_. 'n. ..._...____..._._.._ 7,998 -----.-.-- 7,972 - ~-'--'--.-----_.._.- -. -. .-. Tubing Pressure (psi) 1!T?~ 1,830 1,850 1,818 1,818 1,818 1,818 1,818 1,668 _ _ ____ J__~_~_ª_5 .1,}60 ~-,§-§ª 1,610 1,!?ª8 1,593 1,575 1,753 1,743 1,678 1.~~ª 8 _ _J_,Z§9 1,453 1 ,745 1,760 1,230 1,230 1,803 1,803 1,803 1,810 9/1/99 9/2/99 - ----...--.--- 9/3/99 9/4/99 9/5/99 9/6/99 9/7/99 9/8/99 9/9/99 9/1 0/99 9/11/99 _"," .__.__......._n"_...___ 9/12/99 _.,.._~--,.._,.,....... ,..... 9/13/99 9/14/99 9/15/99 9/16/99 9/17/99 9/18/99 9/19/99 9/20/99 9/21/99 9/22/99 9/23/99 9/24/99 9/25/99 9/26/99 9/27/99 9/28/99 9/29/99 9/30/99 Joe Anders/Jerry Dethlefs Problem Well Specialists ARGO Alaska, Inc. I I I I I 9-518" Pressure (psi) J_! 7 00 1,400 ~u' ?_ºº_ 1,200 _ .-....-.,.---.--,..--.--..-- ''- 1 ,200 1 ,200 1!_?º_º 1,200 1~_~_º__º_. ...__ 1 , º~Q____________._ J._,_ª_ºº.___ _____._..___ 1,500 '.-"------.--..'--'-..'--..-". ,_.~..._._---- 1,550 ~ -.-.". -~.__.__._..__...- ..-.-....-....-..---.-. ...-_..- _ __J_,_§_~-º.n._.___.____ 1,500 1,550 1,799 1,700 1 ?ZQ_º 1,_~~-º 1,700 ..- . ...-".-.------....-.-...-.....---. -'--'---'-- 1,800 1,800 1,800 _.~......_._-.. - -.....-.--- .-.. 1,800 1,800 1,ªº0 1,800 - _. ___._____.____n 'p__ ___ _._. __ 1,800 - _...u._ _ __ .._.._._~___ 1,800 --.---...--- ',- ~~: 1"- ',- ~.'\ JHS Aì1Ghûra~¡:: i STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operators performed: Operation shutdown _ Stimulate_ Plugging _ Perforate _X Pull tubing _ Alter casing _ Repair well _ Other_ 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360 Anchora~le, AK 99510-0360 4. Location of well at surface 4972' FNL, 195' FEL, Sec. 28, T11N, R15E, UM At top of productive interval 3629' FNL, 198' FEL, Sec. 28, T11N, R15E, UM At effective depth At total depth 3854' FNL, 1195' FEL, Sec. 33, T11N, R15E, UM 5. Type of Well: Development_ Exploratory_ Stratigraphic_ Service__X 6. Datum elevation (DF or KB feet) RKB 62 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number 1 1-29i 9. Permit number / approval number 94-52 10. APl number 50-029-22466 11. Field / Pool Prudhoe Bay Oil Pool 12. Present well condition summar' Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 112' Surface 3955.7' Production 10228' 10275 feet Plugs (measured) 9129 feet 10146 feet Junk (measured) 9008' feet Size Cemented Measured Depth 20" 260 sx Arcticset 112' 9-5/8" 1095 Sx CS III & 375 Sx Class G 4018' .5-1/2" ' 695 sx c~ass G 10260' PBTD tagged @ 10146 (5/05/1999) True vertical Depth 112' 3709' 9115' Perforation depth: measured 10060'- 10086'; 10090'- 10120'. true vertical 8928' - 8952'; 8956' - 8884'. Tubing (size, grade, and measured depth) Packers & SSSV (type & measured depth) 3-1/2" 7.0#,QT-800 Coiled Tubing @ 9003' MD; 2-7/8" 6.5#, L-80 Tbg @ 9037' MD. 3-1/2" Camco DS SSSV @ 3061' MD. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation OiI-Bbl Representative Dailv Avera.qe Production or Iniection Data Gas-Md Water-Bbl 7260 84OO Casing Pressure Tubing Pressum 1800 1800 15. Attachments Copies of Logs and Surveys run _ Daily Report of Well Operations __X 16. Status of well classification as: Oil __ Gas _ Suspended Service__Ho0 Iniector.. 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ' o Erin Obf~''~ ~ ~ Title Arco Well Group Supervisor Prepared by Paul Rauf 263-4.q90 Form 10-404 Rev 06/15/88 · SUBMIT IN DUPLICATE 11-29i DESCRIPTION OF WORK COMPLETED PERFORATION Date Event Summary 5/05/1999: 5/12/1999: RIH & tagged PBTD @ 10146' MD. RIH & shot 26' of Add perforations located @: 10060' - 10086' MD (Zone 4) Reference Log: TDT-P 5/31/1994. Used 1-11/16" carriers & shot all perfs @ 4 SPF, 0° phasing, overbalanced press, & random orientation. POOH w/perf guns. ASF. RD. Returned well to water injection & obtained representative injection rate. ARCO Alaska Inc. Attn: Problem Well Specialist, PRB 24 Post Office Box 100360 Anchorage, Alaska 99510-0360 May 3, 1999 Mr. Blair Wondzell Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 Re: 11-29 Monthly Pressure Data / Per State Sundry Approval #398-035 13-17 Monthly Pressure Data / Per State Sundry Approval #298-275 13-20 Monthly Pressure Data / Per State Sundry Approval #397-078 P1-01 Monthly Pressure Data / Per State Sundry Approval #398-188 P2-34 Monthly Pressure Data / Per State Sundry Approval #398-243 Dear Mr. Wondzell: Attached please find daily injection reports on Wells 11-29, 13-17, 13-20, P1-01 and P2-34 for the month of April 1999. This report is submitted to comply with the State Sundry Approvals listed above. If you require any additional information or clarification, please feel free to contact Jerry Dethlefs or Joe Anders at (907) 659-5102. Sincerely, Joe Anders Problem Well Specialist SCANNED DEC [ 2002 ARCO Alaska Inc. Post Office Box 10-0360 Anchorage, Alaska 99510-0360 Telephone (907) 276-1215 March 3, 1999 Mr. Blair Wondzell Alaska Oil & Gas Conservation Commission 3301 Porcupine Drive Anchorage, Alaska 99501-3192 Re'. 11-29 Monthly Pressure Data/Per State Sundry Approval #398-035 13-17 Monthly Pressure Data / Per State Sundry Approval #298-275 13-20 Monthly Pressure Data / Per State Sundry Approval #397-078 P1-01 Monthly Pressure Data / Per State Sundry Approval #398-188 P2-34 Monthly Pressure Data / Per State Sundry Approval #398-243 Dear Mr. Wondzell: Attached please find daily injection reports on Wells 11-29, 13-17, 13-20, P1-01 and P2-34 for the month of January, 1999. This report is submitted to comply with the State Sundry Approvals listed above. If you require any additional information or clarification, please feel free to contact Jerry Dethlefs or Steve Schudel or Jim Styler at (907) 659-5102. Sincerely, Steve Schudel Problem Well Specialist Attachments: 5 pages Q'q'? C.~ii' 19,9,9 ~"cl~orage SCANNED DEC 1. ~ 200~. ARCO Well 11-29 April 1999 Injection Data Volume Injected Tubing Pressure 9-5/8" Pressure Date of Injection (BWPD) (psi) (psi) 4/1/99 7,277 1,914 1,800 4/2/99 7,418 1,933 1,800 4/3/99 7,680 1,954 1,800 4/4/99 6,201 1,806 1,800 4/5/99 7,342 1,901 1,750 4/6/99 7,813 1,944 1,850 4/7/99 7,883 1,946 1,850 4/8/99 7,434 1,887 1,850 4/9/99 7,071 1,845 1,800 4/10/99 7,167 1,867 1,850 4/11/99 6,793 1,838 1,850 4/12/99 6,903 1,871 1,850 4/13/99 7,275 1,909 1,850 4/14/99 7,495 1,934 1,810 4/15/99 7,749 1,968 1,845 4/16/99 7,713 1,967 1,845 4/17/99 7,912 1,986 1,845 4/18/99 7,270 1,918 1,835 4/19/99 7,356 1,930 1,755 4/20/99 6,431 1,822 1,710 4/21/99 7,065 1,892 1,730 4/22/99 7,406 1,943 1,600 4/23/99 7,783 1,977 1,850 4/24/99 7,753 1,976 1,600 4/25/99 7,896 2,010 1,850 4/26/99 7,455 1,962 1,900 4/27/99 6,708 1,969 1,800 4/28/99 7,974 2,015 1,900 4/29/99 7,952 2,000 1,875 4/30/99 7,726 1,959 1,825 Joe Anders/Jerry Dethlefs Problem Well Specialists ARCO Alaska, Inc. SCANNED [}ECI ~g 2002 ARCO Alaska Inc. Post Office Box 10-0360 Anchorage, Alaska 99510-0360 Telephone (907) 276-1215 February 4, 1999 Mr. Blair Wondzell Alaska Oil & Gas Conservation Commission 3301 Porcupine Drive Anchorage, Alaska 99501-3192 Re: 11-29 Monthly Pressure Data / Per State Sundry Approval #398-035 13-17 Monthly Pressure Data / Per State Sundry Approval #298-275 13-20 Monthly Pressure Data / Per State Sundry Approval #397-078 P 1-01 Monthly Pressure Data / Per State Sundry Approval #398-188 P2-34 Monthly Pressure Data / Per State Sundry Approval #398-243 Dear Mr. Wondzell: Attached please find daily injection reports on Wells 11-29, 13-17, 13-20, P 1-01 and P2-34 for the month of January, 1999. This report is submitted to comply with the State Sundry Approvals listed above. If you require any additional information or clarification, please feel free to contact Jerry Dethlefs or Steve Schudel or Jim Styler at (907) 659-5102. Sincerely, Steve Schudel Problem Well Specialist Attachments: 5 pages Alal~l{a Oil & ~as cons,, commissio~ Anchorage SCANNED DEC ! 9 2002 ARCO Well 11-29 January 1999 Injection Data Date of Injection 1/1/99 1/2/99 1/3/99 1/4/99 1/5/99 1/6/99 1/7/99 1/8/99 1/9/99 1 / 10/99 1/11/99 1/12/99 1/13/99 1/14/99 1/15/99 1/16/99 1/17/99 1/18/99 1/19/99 1/20/99 Volume Injected (BWPD) Tubing Pressure (psi) 9-5/8" Pressure (psi) 1,861 2,793 1 684 1600 5,583 1,762 1650 5,281 1,717 1650 5,551 1750 1600 5,603 1755 1600 6,153 1820 I600 3 131 1862 1700 6 460 1,871 1750 6 062 1.840 1700 6 163 1,839 1700 6 090 5,350 1,874 6 454 1,901 6,692 1,929 6 780 1 700 1 700 1 750 1 750 1,931 1 750 6 886 1,941 1 750 6 958 1,947 1 750 6 369 1 940 1 75O 5,708 1,961 1 750 5,529 1 964 1 750 1/21/99 5,903 1 963 1/22/99 5,824 1 960 1/23/99 6,013 1 942 1/24/99 1/25/99 1/26/99 4,862 1,861 3,744 1,838 4,087 1 844 1/27/99 4,211 1,913 1/28/99 4,644 1.923 1/29/99 6,057 1 877 1 750 1 750 1 750 1 750 1 750 1 750 1 750 1 700 1/30/99 1/31/99 1 7OO 5,079 1 842 1 700 4,500 1 849 1,700 SCANNED DEC ! 2002 Jerry Dethlefs/Steve Schudel Problem Well Specialists ARCO Alaska, Inc. ARCO Well 11-29 February 1999 Injection Data Date of Injection Volume Injected (BWPD) Tubing Pressure (psi) 9-5~8" Pressure (psi) 2/1/99 6,629 1,848 1 700 2/2/99 5,434 1,862 1,700 2/3/99 4,887 1,883 1700 2/4/99 5,315 1,902 1750 2/5/99 6,241 1,891 1700 2/6/99 6,476 1,897 1700 2/7/99 5,383 1,890 1750 2/8/99 5,829 1,902 1700 2/9/99 6 905 1899 1.700 2/10/99 4,529 1725 1 650 2/11/99 2,812 1592 1 650 2/12/99 4,148 1694 1,650 2/13/99 5,022 1,698 1,650 2/14/99 5,517 1,756 1 650 2/15/99 5,478 1 753 1 650 2/16/99 5,584 1 767 1,650 2/17/99 5,500 1 757 1 650 2/18/99 4,650 1,686 1 700 2/19/99 5,245 1,754 1 650 2/20/99 5,189 1 774 1.650 2/21/99 4,927 1 768 1,650 2/22/99 5,411 1,771 1 650 2/23/99 5,273 1,756 1 650 2/24/99 5,215 1 746 1,600 2/25/99 5,378 1 764 1 6O0 2/26/99 4,885 2/27/99 5,955 2/28/99 6,146 1,801 1 600 1 855 1 700 1 822 1 700 SCANNED DEC Jerry Dethlefs/Steve Schudel Problem Well Specialists ARCO Alaska, Inc. ARCO Alaska Inc. Post Office Box 10-0360 Anchorage, Alaska 99510-0360 Telephone (907) 276-1215 February 4, 1998 Mr. Blair Wondzell Alaska Oil & Gas Conservation Commission 3301 Porcupine Drive Anchorage, Alaska 99501-3192 Re: 11-29 Minor Tbg Leak (Request for waiver) Dear Mr. Wondzell: Attached is a State sundry application for well 11-29. This application requests approval for resumption of PWI injection. Although the well will not pass a standard MITIA, the established leak rate is very low <1 GPM at 2500 psi, and would be extremely difficult if not impossible to find at this rate. Testing details and the proposal for future testing is attached. If you require any additional information or clarification, please feel free to contact either Dave Smith or Richard Ortiz at (907) 659-5102. Very Truly Yours, R. M. Lemon Well Services Superintendent DDS/RAO Attachments lNnch0ra[la ORIGINAL STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend Operation shutdown Re-enter suspended well Alter casing Repair well Plugging Time extension Change approved program Pull tubing Vadance X Perforate Stimulate Other X Name of Operator ARCO Alaska, Inc Address P.O. Box 100360 Anchorage Ak 99510-0360 Location of well at surface " 305' NSL, 198' WEL, sec.28, T11N, R15E At top of productive interval 3629' NSL, 198' WEL, SEC, 28, TllN, R15E At total depth 3845,SNL, 1155' WEL, SEC. 33, TllN, R15E Type of Well Development Exploratory Strafigraphic Service X 6. Datum of Elevation (DF OR KB) KBE -- 62.3' 7. Unit or Property Prudhoe Bay Unit 8. Well number 11-29 9. Permit number 94-52 10. APl number 50-029-22466-00 11. Field/Pool ' Prudhoe Bay Oil Pool 12. Present well condition Summary Total depth: measured .? tree vertical Effective depth: measured true vertical Casing Length Conductor 80' Surface 3983' Production/Liner 10228' Size 20" 9 5~8" 5 112'" 10275 feet Plugs (measured) 9140 feet 10179 feet 9067 feet Junk (measured) Cemented Measured depth 260 SX ARCTICSET 112' 1095 sx CS 111/375 sx "G" 4018' 695 sx Class "G" 10260' True veritlcal Depth 112' 3709' 9115' Perforation depth: measured true vertical 10090'-10120' 8956'-8984' ORIGINAL Tubing (size, grade, and measured dept3 112", 7#, QT-800, .PCT @ 9,003' MD, XO to 2 7/8", 6.5~, L-80, PCT @ 9,037' Packers and SSSV (type and measured depth) Packer: XN Nipple @ 9031' MD SSSV: DS Nipple @ 3061' MD R Naska Oil ~ 13. Attachments Description summary of proposal Detailed operations program X BOP sketch 14. Estimated date for commencing operation Upon Approval of Sundry 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: OII Service Injector Gas Suspended 17. I hereby ce~i~.i_i~hat the foregoing is t,t,t,t,~e and correct to the best of my knowledge. Signed Title Date ~/4~w FOR COMMISSION USE ONLY Condition ofapproval:NotifyCommissionsorepresentatiVemay® Plug integritym BOP test__Location clearance "' anical Integrity Test__ Sub. sequ, ent form required 10- /~ J)~JO¢..~ Approved by order of the Commissioner Form 10-403 Rev06/15/88 D. D. Smith/R. A. Ortiz - 659-5102 - PRB 24 Commissioner SUBI[[41T I1~ TRIPLICA App_ro.ve.ct__C;~oP¥ ".CEIVED G9 ]998 Gas Cons. CommissJ0~l ~,nch0rage ' DS 11-29 SUNDRY NOTICE APPLICATION 2/04/98 ACTION PLAN DISCUSSION WELL 11-29 is a Produced Water injection well that has a very small Tbg leak. The size of the leak is <1 GPM and will be extremely difficult if not impossible to locate for repair. Pertinent information: · The production packer and the 9 5/8" production casing are considered competent based on the CMIT completed 12/30/97. ACTION PLAN 1. Allow well to return and to remain on water injection service with the following restrictions: A. The well must pass an annual CMIT (Tbg & IA) to 2500 psi. B. Check the leak rate every year pumping down the IA at a pressure of 2500 psi, with the Injection SI. If LLR increases to above 10 GPM, complete a Leak Detection log to identify options for repair. C. Limit the operating pressure of the Inner Annulus to no greater than 2000 psi. V~II: 11-29 Spud Dat e: 04- 17-94 Crigi nal RKBE: 35' Top of For rrat i on: 9608' Annul ar FI ui d: 50/50 MNw/C- 1 93 Ref er ence Log: Sper r y RLL ARCO Al aska, I nc. Pr udhoe Bay APl #: 50- 029- 22466- 00 Corrpl et i on:07-02-94 Hanger Type: FIVC Max Hole Angl e: 36i @IVD: 3144' Dat e: 04- 27- 94 ~-.-i e Tn: TyDe :1 NJ EcTrcR St at us: New Hanger: 17' Angle ~TS: 231 Angle @ TD:20i Bat e: 00- 00- 00 ALL DEPTHS ARE RKB DRI LLI NG ND TO TCP OF E(~UI PIVENT EXCEPT V¥1ERE NOTED. SSSV = CAT # 2 Jewglry (J) SSSV' = CAT#2 Depth 1 32' J- 1 2 3061' 3 7993' 4 90Q2' J-2 5 9002' 6 9004' 7 9005' ~C,-1 8 9oo5' 10 9013' 11 9016' 12 9031' 13 9OLd' Descr i pt i on O'ossover 7-5/8" x 5-1/2" 3-1/2" Can¢o ES ~ N 13131 e 113=2_ 812" 5-1/2" Ois XNpple (Behind Ci') ID=4.562' 3-1/2" (]is)(N Npple I D=2. 75" Oossover 3-1/2" x 2-718" I D=2.~1" 2-7~8" Locater Seal I. hit ID=2.375" 5-1/2" (]is)~lNpple (Behind CI) 113=4.5" 5-1/2" SP. al bore I~cept acl e WX Led( I D=2. 375" 3" ~ bore Extension ID=3' 3" I ndexi ng I~1 eshoe I D=2. 375" Q'ossover 3"x 2-7/8" ID=Z44" 2-7~8" (]is N~lNpple 113=2_25" Pti or to setting pi ug see v~l I file dated 07104/94 2-7/8" I~$1 eshoe VX/L I:~-entry Gal de ELM Tubing Tai I (N~ Logged) J-3 Mn ID. 2-7/8" Ctis XN I~pple ID=2.25" Casing and Tubing (C) RECEIVED Si ze V~i ght O' ade 9-5/8" 40~ L-80 5-112J' 17# L-80 3- Il Z' 7'# QI'- 800 2-7/8" 6. 5# L-80 Top O' Per f or at i on Data ( ELM DEPTHS) (P) Int erval Zone FT SPF I 10090-10120 lB 30 6 Bott om Dgscr i pt i on O' 4018' BI'C C~i ng F~L~ 9 1998 0' 10260' LTG-M:D Q~i ng 9003' Tubing- (:bi I edAlaska Oil & Gas Cons. Commission 9037' Tubing Anchora"e"~l Date Corm~nt s 06-27-94 I ~ J-4,5 J-6,7 J-8,9 J-10,11 J-12 I~bt Ar ct i c Packed Datum 8700' SS= 986g I~D 8800' S9= 9976 I~D PBI'D=1017g 'rD=10275' Revision Date: 11-21-96 by CE I~ason: G~,T #2 FI' evi ous I:~ason: 07- 21- 94 V~II 11-29 C-2 PERMIT 9h "- 052 9a -052 9a -052 9~--052 9N'-052 9a-052 9~-052 9~-052 9~ '~052 9~-'052 9h--052 96~052 96,~052 9a-052 DATA ~ Ar, Grr Individua'l W¢'I'i , aological Mater'isls Inven~,.l¢;~'y T DATA_PLUS L 8200-91al, L 9255.~10275, L 9500-'1015~ MWD, TVD MWD, MD L &989-10150 L 9500-10155 L ~989-10113 L 987~-10129 L 8970-~10154 R COMP DATE: 06/27/9b R e-~./17~07/'06/'=9~ R 0~10275 SPERRY SUN R 0,00-10275 GCT BURST L 9582-10115 F'a,~ e: 'l Date: 0~/'10/'96 RtJN DATE ...... RECVD 1 05/27/9~ 1 05/27/9~. 1 06/'20/9~ 1 06/20/94. 1 06/20/9~ 1 06/20/9a. 1 07/ 1 10/'1 h/94. I '~ 1/' os/' 9~ o9/15/9~ 09/15/9~ 09/15/9h 09/,I 5/9~ 1 06/01/'95 Are dry ditch Was the well Are wel 1 We/ 1 i s COMMENTS samples required? yes ~(~ce i v~'? yes cored? yes ~__~%~/I ysi s & d~a~l~-~LF~;-~..~o..n., received? comp ] iance In~ tia'l yes no GeoQuest 500 w. International Airport Road Anchorage, AK 99518-1199 A'FrN: Sherrie NO. 9507 Company: Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 6/6/95 Field: Prudhoe Bay Floppy Well Job # Log Description Date BL RF Sepia DIR MWD Disk D.S. 4-16 RSTB 052295 1 1 D.S. 5-26 ' PROD PROFILE 0 52 2 9 5 I 1 i D.S. 6-8 PROD PROFILE 051 895 I 1 D.S. 9-38 DUAL BURST TDT-P 052095 I 1 D.S. 9-,~lr~.~ TEMP SURVEY 0 52 0 96 I 1 D.S. 11-35 RSTB 052195 I 1 , , , · : SIGNED: Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. DATE: JUN 1 6 1995 Alaska 0il & Gas Cons. Commission Anchorage GeoQuest 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 9493 Company: 5/31/95 Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Well Job # Log Description Date BL Floppy RF Sepia DIR MWD Disk D.S. 2-19 YI- ~ ~',~, DUAL BURST TDT-P 051695 1 1 D.S. 4-31 ~"~-"07¥ CNTG 051495 I 1 ~.s. s-=s ~-~=~ ..o~uc~o...o.~ 0s~s ~ ~.s. ~.~o 7 7- ~L ~c~o...o~ 0 ~ ~. ~ ~ ~ D.S. 11-29 ~-~5~- DUAL BURST TDT-P 051595 1 I . D.S. 18-10 ¢~-/y~ CHEMICALC~ER 051895 1 ...1 , , ,,, ,, ....... .111~ ~ 1 ,,, Please sign and return one copy of this transmittal to Sherrie at the above address. Thank you. Alaska 0/! & Gas Cms. Commission Anchorage DATE: GeoQuest . ,: 500 W. International Airport Road Anchorage, AK 99518-1199 ATTN: Sherrie NO. 9139 Company: Alaska Oil & Gas Cons Comm Attn: Larry Grant 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Floppy Well Log Description BL RR Sepia RF Sepia Mylar Disk *)D.S. 6-7 ~7_/¢~ O2.--~ DUAL BURST TDT-P (7-13'94) D.S. 6-8 ~ ~~ DUAL BURST TDT-P (6-15-94) D.S. 6-12A ~-'~ -O~ ~ DUAL BURST TDT-P (5-29-93) D.S. 6-13 ~~ DUAL BURST TDT-p (4-27-93) D.S. 6-14A~ ~ ~ ~ ~ 7 DUAL BURST TDT-P (5-7-93) D,S. 6-14A ~-/~'U DUAL BURST'TDT-P (4-8-94, D.S' 6-14A/ CNmO (2-14-93) D.S, 6-22A ~ ~-~7' * CNTp.' (5.22.94) D.S. 7-17 '~_~GO DUAL BURST TDT-P (8-5-94) D.S. 7-18 ~ ~- ~_~ CNTD (5-21-94) D.S. 9-32 ~ C/ ~ ,~ ~ CN~D (5-10-93) D.S. 9-32 0 ~ ~ i[ 0 DUAL BURST TDT-P (7-7-94) 11'291 ~ ~/j _~ CNTG (5-31-94) D.S. 11-29i / -/-'-ob '~ DUAL BURST TDT-P (5-31-94) D.S. 11-33 qq--~ 0 DUAL BURST TDT-P (8-25'94) D.S. 12'26 ~~OJ~ CNTD (6-22-93) ' D.S. 14-3 7~-~~ CNTD (3-28-94) Please sign and retrun one copy DATE: Page 3 ARCO Alaska, inc. Date: September 20, 1994 P.O. Box 10036~'~nchorage, AK Transmittal #: 94111 99510,~ ~, Subject: From/Location: Telephone: To/Location: ARCO Static Pressure Survey's Karla Zuspan/ATO- 1529 (907) 263-4310 Distribution Well I Log Datei Tool Type Run Contractor Number I (M-D-Y) 04-19 i 05-23-94t PressureSurve¥ ! I SCH 04-45i i 07-05-94 t Pressure Survey { I SCH 11-29i ! 07-08-94 i Pressure Survey { 1 SCH 11-36~ 06-09-94 i Pressure Survey i 1 SCH 12'07AI 06'06'94i PressureSurvey , 1 SCH 12-10A 06-07-94 Pressure Survey 12-12 06-08-94 Pressure Survey 12-16A t 07-07-94 t Pressure Survey ,i 1 SCH 12-26 I 06-08-94 ~ Pressure Survey ! 1 SCH 13-31 i 06-09-94 t Pressure Survey ! 1 SCH 13-35 i 06-09-94i Pressure Survey ! 1 SCH 18-01 I 06-04-94I Pressure Survey i 1 SCH 18-08 ~ 06-10-94 , Pressure Survey Number of Records: 13 Karla Zuspan Distribution: Central Files BPX State of Alaska Mobil Please le receipt By Phillips Exxon D&M nd Date: ~smi ,I. ARCO Alasl(a, Inc. Is a Sul~l~l~'y of AIIIIII{=RIclltlIi~.,o~ No. 9005 SCHLUMBERGER GEOQUEST INTERPRETATION AND COMPUTING SERVICES 500 W. INTERNATIONAL AIRPORT ROAD ANCHORAGE, ALASKA 99518 COMPANY LOCATION ATTENTION WELL NAME : SERVICES : AK OIL & GAS CONS COMM 3001 PORCUPINE DRIVE t .s. I CH CNTG FLOPPY DISK DATE : WELL NAME : SERVICES : NO. OF BOXES: ONE ENVELOPE JOB NO. : 94315 ADD'L TAPES : -- NO. OF BOXES: JOB NO. : ADD'L TAPES : WELL NAME SERVICES WELL NAME : SERVICES : NO. OF BOXES: JOB NO. : ADD'L TAPES : NO, OF BOXES: JOB NO. : ADD'L TAPES : WELL NAME SERVICES NO. OF BOXES: JOB NO. : ADD'L TAPES : WELL NAME : SERVICES : NO. OF BOXES: JOB NO. : ADD'L TAPES : SCHLUMBERGER COURIER: DATE DELIVERED: RECEIVED BY: .- '~'""~ STATE OF ALASKA ~ ALASKA OIL AND GAS CONSERVATION COMMISSION WE! L CO P! L=TION OR RECOUP LETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS I-1 SUSPENDED I-I .4BANDONED [] SERVICE I~ Water Iniect~3r 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 94-52 3. Address '~ B. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22466 4. Location of well at surface 9. Unit or Lease Name At Top Producing Interval ~ ~1 10. Well Number ~ 11-29 3629' SNL, 198' EEL, SEC. 28, rl ,N, R,5E ! V~IE0i [ 11. Field and Pool .. At Total Depth Prudhoe Bay Field/Prudhoe Bay Pool 3845'SNL, 1155' WEL, SEC. 33, T11N, R15E 5. ElevatiOn in feet (indicate KB, DF, etc.) ~6. Lease Designation and Serial No. KBE = 62.3' ! ADL 28325 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 4/18/94 4/27/94 6/27/94I N/A feet MSL ~ One 17. Total Depth (MD+TVD) 18. Plug BaCk Depth (MD+TVD) 19. Directional Survey [20. Depth where SSSV set Fl. Thickness of Permafrost 10275' MD/9140' TVD 10179' MD/9067' TVD YES [] N~ []! 3061' feet MD ! 1900' (Approx.) · 22. Type Electric or Other Logs Run LWD 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING S!7_F-_ WT. PER FT. GRADE TOP BO'FrOM HOLE SIZE CBMI~[T1Fa3 RECORD AMOUNT PULLED 20" 91.5# H-40 32' 112' 30" 260 sx Arcticset (Approx.) 9-5/8" 40# L-80 35' 4018' 12-1/4" 1095 sx CS 111/375 sx "G" 5-1/2" 17# L-80 32' 10260' 8-1/2" 695 sx Class "G" 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MDI PACKER SET (MDI Gun Diameter 3-3/8" 6 spf 3-1/2"x 2-7/8" 9037' XN Nipple ~ 9031' MD TVD 10090'-10120' 8956'-8984' coil tubing 26. ACID, FRACTURE, CEMENT SQUEEZE~ ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED .. ,.o ORIGIN Date First Production of Operation (Flowing, gas lift, etc.) 8/15/94 I Injection Date of Test Hours Tested PRODUCTION FOR DIL-BBL GAS-MCF tNATER-BBL CI-IOKESIZ~ IGAS-OIL RATIO I TEST PERIOD Flow Tubing Casing Pressure CALCULATED 91L-BBL GAS-MCF tNATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, aPParent dips, and presence o! oil, gas or water. Submit core chips. £CEIVED SEP 1 5 1994 Naska 0il & Gas Cons. Commission Anchorage F Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. ' i ~ 30. GEOLOGIC MARKERS FORMATION TESTS NAME InClude interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of eamh phase. BKB Sag River 9521' 8428' Shublik 9539' 8444' Sadlerochit 9613' 8512' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~..~i [ ~ ~~''' EnaineerSuoervisor Date ..,, , . Title Drilling_ _ INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24 · If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10~407 BP/AAI S'HARED SERVICE DAILY OPERATIONS PAGE: 1 WELL: 11-29I BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 04/17/94 10:00 SPUD: RELEASE: OPERATION: DRLG RIG: NABORS 28E WO/C RIG: NABORS 28E 04/17/94 ( 1) TD: 0 PB: 0 MIRU MW: 0.0 TURNKEY RIG MOVE FROM DS 1331I T/DS 11-29I. 04/18/94 ( 2) TD: 408' ( 408) 04/19/94 ( 3) TD: 2140' (1732) 04/20/94 ( 4) TD: 4030' (1890) 04/21/94 ( 5) TD: 4030' ( 0) DRILLING MW: 8.7 VIS:120 MIRU. NU DIVTER. SYST. FLOW LINE & JETS. FUNCT. TEST DVRTER SYST. PRESPUD ENVIRO & SAFETY WALK THROUGH & MTG. PU/MU & ORIENT BHA. DRILL F/99 T/408. DRILLING MW: 9.1 VIS:300 DRLG F/408 T/1897. CBU. TOOH. ADJUST DYNA DRILL F/1.25 DEG. T/1.75 DEGREES, ORIENT & TIH. DRILL F/1897 T/2140. TRIP OUT MW: 9.5 VIS:172 DRILL FROM 2140-2549'_ LAY DOWN 7 JOINTS DRILL PIPE AND REAM FROM 2320-2549' TO WIPE 4.5 DEG DOG LEG. DRILL FROM 2549-4030'. CIRCULATE HOLE CLEAN. SHORT RIP TO HWDP @845'. SLM. TIGHT HOLE @2694, 2157 AND 2000'_ CIRCULATE HOLE CLEAN. DROP SURVEY AND PUMP DRY JOB. TRIP OUT OF HOLE TO RUN 9 5/8" SURFACE CASING. SLIP AND CUT DRLG LINE MW: 9.5 VIS: 0 POH AND LD BHA. RU AND RAN 95 JTS 9 5/8" 40# L-80 BTC CSG. FS @ 4017', FC @ 3929'. RECIPROCATE CSG WHILE CIRC AND COND MUD. RU BJ SERVICES AND TEST CMT LINES. RU FOR TOP JOB. PMP 45 BBLS H20 AND 35 BBLS COLDSET II CMT @ 14.5 PG. PMP TRUCK BROKE DOWN BEFORE HAD CMT TO SURFACE. LD LANDING JT. N/D HYDRIL AND RISER. FINISH TOP JOB. FINISHED PMP TOTAL 350 SX COLDSET II CMT. HAD GOOD CMT CMT RETURNS TO SURFACE. NU SPLIT UNIHEAD AND TEST. NU BOPE. TEST BOPE. TESTED PIPE RAMS, BLIND RAMS, CHOKE AND KILL LINE VALVES, SAFETY AND CHOKE MANIFOLD VALVES. TESTED ANNULAR. NO FAILURE. PU AND STRAP BHA. ORIENTATE MWD TOOL. SLIP AND CUT DRLG LINE. WELL : 11-29I OPERATION: RIG : NABORS 28E PAGE: 2 04/22/94 ( 6) TD: 6122'(2092) 04/23/94 ( 7) TD: 7539' (1417) 04/24/94 ( 8) TD: 8317' ( 778) 04/25/94 ( 9) TD: 9020' ( 703) 04/26/94 (10) TD: 9917' ( 897) 04/27/94 (11) TD:10235' ( 318) 04/28/94 (12) TD:10275' ( 40) DRILLING MW: 9.8 VIS: 48 FINISH SLIP AND CUT DRLG LINE. RIH. TAGGED WIPER RUBBERS ON FC @ 3923'. CIRC B/U. TEST CSG. DRLG FLOAT EQUIP, CMT, AND 10' NEW HOLE TO 4040'. CIRC AND PERFORM LEAKOFF TEST. DRLG AND SURVEY F/ 4040-5076'. SHORT TRIP 10 STDS TO 9 5/8" CSG SHOE. DRLG AND SURVEY F/ 5076-6122'. DRILLING MW: 9.8 VIS: 44 DRILLING AND SURVEY F/ 6122-6283' CIRC AND COND MUD. POH 12 STDS. HOLE SWABBING. RIH. C~RC NUTPLUG SWEEP. POH W/ BIT #2. RIH W/ BIT #3. PRECAUTIONARY REAM F/ 6145-6283'. DRILLING AND SURVEY F/ 6283-7363'. SHORT TRIP 11 STDS. DRILLING AND SURVEY F/ 7363-7539'. DRILLING MW: 9.7 VIS: 44 DRLD AND SURVEY F/ 7539-7936'. CIRC AND COND MUD. POH W/ BIT #3. SERVICE WEAR BUSHING. RIH W/ BIT #4. PRECAUTIONARY REAM F/ 7860-7936'. DRLD AND SURVEY F/ 7936-8317'. DRILLING MW: 9.7 VIS: 48 DRLD AND SURVEY F/ 8317-8967'. CIRC AND COND MUD. POH W/ BIT #4. RIH W/ BIT #5. PRECAUTIONARY REAM F/ 8877-8967'. DRLD AND SURVEY F/ 8967-9020'. CHANGE BHA MW: 9.7 VIS: 44 DRLD AND SURVEY F/ 9020-9904' CIRC SWEEP. 15 STD SHORT TRIP. NO HOLE PROBLEMS. DRLD F/ 9904-9917'. PMP SWEEP AND DICR BU. POH W/ BIT #5. CHANGE BHA AND P/U LWD TOOL. DRILLING MW: 9.7 VIS: 46 FINISH P/U BHA. SERVICE WEAR BUSHING. RIH W/ BIT #6. SLIP AND CUT DRILLING LINE. RIH TO 9255'. LOG W/ RLL TOOL F/ 9255-9826'. REAM AND LOG T/ 9917'. DRILLING F/ 9917-10235'. CIRC MW: 9.7 VIS: 47 DRLG F/ 10235-10275'. 10 STD SHORT TRIP. NO HOLE PROBLEMS. CIRC SWEEP AND COND MUD. DROP SINGLE SHOT SURVEY AND PMP PILL. POH LDDP. L/D BHA AND DOWNLOAD LWD LOGS. R/U AND RAN 236 JTS 5 1/2" L-80 LTC MOD CSG, MARKER JT, "X" & "XN" NIPPLES. CIRC AND COND MUD PRIOR TO CEMENTING. Gas Cons. comm'msiou WELL : 11-29I OPERATION: RIG : NABORS 28E PAGE: 3 04/29/94 (13) TD:10275' ( 0) RELEASE RIG MW: 9.7 VIS: 0 TEST BJ SERVICE LINES. PRESS CASING TO 3500 PSI FOR CASING TEST. OK. RELEASED PRESS AND FLOATS HELD OK. FLUSHED BOP. L/D LANDING JT. INSTALLED 7 5/8" PACKOFF AND RILDS. TESTED PACKOFF. INSTALLED FALSE BOWL W/ 7" BPV AND RILDS. TEST UNDER FALSE BOWL TO 2000 PSI. N/D BOP'S. N/U ADAPTOR FLANGE & 7 1/16" BIG BORE VALVE. TESTED TO 5000 PSI. FINISHED CLEANING MUD PITS. FREEZE PROTECTED ANNULUS BY PUMPING 90 BBLS DEAD CRUDE W/ HOT OIL TRUCK. RELEASED RIG @1530 HRS ON 04/28/94. SIGNATURE: (drilling superintendent) DATE: SE~ '~ 5 1994 Gas Cons. commission Anchor~e 11-29i DESCRIPTION OF WORK COMPLETED COILED TUBING COMPLETION INSTALLATION 5/29/94: Ran USIT/CBT Icg. 5/30/94: Ran Gyro, CNT-G/TDT-P logs. 6/27/94: RIH w/perforation gun & shot 30' of initial perforations at: 10090 - 10120' MD (Z1B) Ref. Log: Sperry RLL 4/27/94. Shot perfs at 6 spf, w/60 degree phasing, from 3-3/8" carrier. POOH w/gun. All shots fired. RIH w/Sealbore assembly (equipment tally attached) & set the assembly from 8980' to 9019' MD. POOH w/setting tool. Rigged down. 6~28/94: RIH & set a DXN plug in the Sealbore assembly nipple at 9014' MD. 7/1/94 - 7/2/94: Ran & set a 3-1/2" Coiled Tubing Completion in the well as follows: MIRU 3-1/2" CT Spool #1 & PT equipment. RIH w/14' long Seal assembly (~quipment description ~,_i~._~, & spooled off 5930' of 3-1/2" CT. Fluid packed CT w/Meth Water, cut the CT, & moved in 3-1/2" CT spool #2. MU Connector & continued RIH w/spool #2 CT. Landed in Sealbore receptacle at 8994' MD. PT backside to 1000 psi for 20 minutes; tested OK. Fluid packed CT w/Meth Water, cut CT at surface, MU connection, & MU & landed tubing hanger. PT annulus to 1500 psi for 30 minutes; OK. Rigged down. 7/6/94: RIH & pulled the DXN Plug from the Sealbore assembly. SEP 1 5 ]994, Gas Cons. commission Anchorage SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 1 PRUDHOE BAY .DRILLING PBU/ll-29I 500292246600 NORTH SLOPE COMPUTATION~DATE: 5/16/94 TRUE SUB-SEA COURS MEASD VERTICAL VERTICAL INCLN DEPTH DEPTH DEPTH DG MN 0 .00 -60.50 162 162.00 101.50 245 245.00 184.50 335 334.99 274.49 424 423.99 363.49 DATE OF SURVEY: 042794 MWD SURVEY JOB NUMBER: AK-MW-40035 KELLY BUSHING ELEV. = 60.50 FT. OPERATOR: ARCO ALASKA INC COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST 0 0 N .00 E .00 .00N .00E 0 6 N 20.70 E .06 .13N .05E 0 42 N 10.40 W .74 .70N .02W 0 6 N 66.90 W .72 1.27N .19W 0 18 N 34.40 W .25 1.49N .39W VERT. SECT. .0O -. 14 -.68 -1.20 -1.37 514 513.99 453.49 604 603.99 543.49 694 693.98 633.48 784 783.97 723.47 875 . 874.92 814~42 0 18 S 22.10 W .59 1.47N .61W 0 42 S 66.70 E .84 1.03N .20W 0 42 S 13.50 W 1.00 .28N .18E 1 0 S 5.40 E .45 1.04S .13E 2 35 S 24.30 W 1.98 3.71S .65W -1.29 -.96 -.31 .98 3.76 970 969.77 909.27 1066 1065.53 1005.03 1160 1159.21 1098.71 1253 1251.76 1191.26 1348 1346.14 1285.64 3 42 S 3.80 W 4 24 S 9.90 W 5 0 S 12.20 W 6 11 S 12.00 W 6 54 S 20.80 W 1.64 8.73S 1.74W 8.90 .86 15.45S 2.58W 15.63 .67 23.00S 4.06W 23.33 1.29 31.88S 5.96W 32.40 1.29 42.23S 9.06W 43.18 1444 1441.38 1380.88 1538 1534.50 1474.00 1633 1628.45 1567.95 1727 1721.21 1660.71 1821 1813.86 1753.36 7 30 S 19.80 W .64 8 11 S 22.30 W .83 8 48 S 29.30 W 1.26 9 48 S 33.00 W 1.24 9 41 S 33.60 W .15 53.52S 13.23W 55.12 65.49S 17.85W 67.82 78.09S 23.97W 81.48 91.07S 31.85W 95.90 104.38S 40.59W 110.83 1918 1909.10 1848.60 2007 1995.58 1935.08 2101 2085.72 2025.22 2195 2174.08 2113.,58 2290 2261.32 2200.82 12 6 S 26.80 W 2.80 15 11 S 20.20 W 3.89 17 42 S 18.80 W 2.69 22 6 S 16.40 W 4.76 24 30 S 17.20 W 2.55 120.26S 49.70W 128.35 139.55S 57.93W 148.99 164.64S 66.79W 175.44 195.14S 76.40W 207.32 231.10S 87.27W 244.80 2386 2348.57 2288.07 2481 2434.98 2374.48 2576 2520.39 2459.89 2670 2601.86 2541.36 2764 2680.73 2620.23 24 47 S 16.30 W .50 24 17 S 17.70 W .81 27 36 S 17.40 W 3.48 32 12 S 15.10 W 5.04 33 42 S 15.80 W 1.65 269.44S 98.80W 284.75 307.19S 110.34W 324.12 346.82S 122.87W 365.56 391.80S 135.91W 412.32 441.08S 149.53W 463.40 2859 2758.97 2698.47 2955 2837.07 2776.57 3048 2912.45 2851.95 3144 2990.09 2929.59 3238 3066.89 3006.39 35 24 S 15.80 W 1.79 35 42 S 16.90 W .74 36 0 S 14.90 W 1.30 36 5 S 10.00 W 3.00 34 17 S 8.20 W 2.21 492.91S 164.20W 517.20 546.47S 179.92W 572.92 598.84S 194.83W 627.31 653.97S 207.00W 683.76 707.46S 215.59W 737.81 RECEIVED ORIGINAL SEP 1,5 1994 Ala~i~ Oil & Gas Cons. Commission Anchorm:~e SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 2 PRUDHOE BAY DRILLING PBU/ll-29I ~500292246600NORTH SLOPE COMPUTATION DATE: 5/16/9 DATE OF SURVEY: 042794 MWD SURVEY JOB NUMBER: AK-MW-40035 KELLY BUSHING ELEV. = 60.50 FT. OPERATOR: ARCO ALASKA INC TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH 3332 3144.63 3084.13 3426 3222.19 3161.69 3521 3300.53 3240.03 3615 3378.30 3317.80 3710 3456.78 3396.28 COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST 34 5 S 10.70 W 1.51 759.57S 224.26W 34 42 S 11.60 W .84 811.67S 234.53W 34 12 S 12.10 W .60 864.26S 245.56W 34 12 S 6.30 W 3.47 916.37S 254.00W 34 24 S 4.00 W 1.38 969.67S 258.80W VERT. SECT. 790.53 843.61 897.34 950.01 1003.03 3804 3533.87 3473.37 3898 3611.70 3551.20 3962 3665.77 3605.27 4059 3748.16 3687.66 4155 3829.93 3769~.43 35 24 S 6.80 W 2.01 1023.20S 263.88W 32 47 S 6.50 W 2.77 1075.54S 269.99W 31 53 S 9.70 W 3.02 1109.43S 274.80W 31 47 S 9.10 W .34 1159.93S 283.16W 31 23 S 11.20 W 1.22 1209.44S 292.02W 1056.32 1108.70 1142.81 1193.89 1244.12 4249 3910.12 3849.62 4344 3991.20 3930.70 4438 4071.61 4011.11 4531 4151.41 4090.91 4625 4231.59 4171.09 31 30 S 10.90 W .20 1257.57S 301.42W 31 17 S 9.70 W .69 1306.27S 310.27W 31 6 S 9.00 W .44 1354.31S 318.18W 30 42 S 9.70 W .58 1401.44S 325.94W 32 12 S 7.70 W 1.94 1449.91S 333.34W 1293.14 1342.58 1391.17 1438.84 1487.73 4722 4313.49 4252.99 4817 4393.43 4332.93 4912 4473.33 4412.83 5008 4554.12 4493.62 5103 4633.84 4573.34 32 35 S 8.10 W .47 32 47 S 10.40 W 1.32 32 42 S 11.21 W .47 32 42 S 10.20 W .57 33 12 S 13.50 W 1.96 1501.39S 340.48W 1539.50 1552.03S 348.73W 1590.71 1602.51S 358.36W 1642.06 1653.47S 368.00W 1693.88 1704.02S 378.61W 1745.52 5199 4714.17 4653.67 5294 4793.75 4733.25 5388 4872.72 4812.22 5484 4953.73 4893.~23 5580 5034.65 4974.15 33 12 S 13.50 W .00 33 0 S 13.90 W .31 32 42 S 14.60 W .51 32 12 S 14.80 W .53 32 54 S 15.50 W .83 1755.13S 390.88W 1798.08 1805.54S 403.17W 1849.96 1854.96S 415.72W 1900.93 1904.78S 428.79W 1952.42 1954.63S 442.29W 2004.03 5675 5114.81 5054.31 5770 5195.55 5135.05 5865 5276.51 5216.01 5961 5357.92 5297.42 6056 5437.63 5377.13 32 0 S 13.20 W 1.61 31 36 S 11.20 W 1.19 31 30 S 10.50 W .40 32 30 S 11.20 W 1.11 33 24 S 12.80 W 1.32 2004.00S 454.94W 2054.98 2052.92S 465.52W 2105.03 2101.74S 474.88W 2154.70 2151.70S 484.45W 2205.54 2202.23S 495.21W 2257.19 6151 5517.21 5456.71 6246 5597.07 5536.57 6341 5676.92 5616.42 6436 5756.91 5696.41 6530 5837.00, 5776.50 32 47 S 12.60 W .64 32 4'7 S 13.30 W .40 32 47 S 14.90 W .91 32 30 S 13.50 W .86 30 36 S 10.40 W 2.66 2252.84S 506.61W 2309.07 2303.00S 518.14W 2360.53 2352.90S 530.68W 2411.98 2402.59S 543.25W 2463.22 2450.67S 553.47W 2512.37 SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 3 PRUDHOE BAY DRILLING PBU/ll-29I 500292246600 NORTH SLOPE COMPUTATION'~ DATE: 5/16/9 TRUE SUB-SEA COURS MEASD VERTICAL VERTICAL INCLN DEPTH DEPTH DEPTH DG MN 6626 5919.85 5859.35 30 6 6722 6001.86 5941.36 32 30 6818 6083.40 6022.90 31 12 6913 6164.96 6104.46 30 30 7008 6246.85 6186.35 30 23 DATE OF SURVEY: 042794 MWD SURVEY JOB NUMBER: AK-MW-40035 KELLY BUSHING ELEV. = 60.50 FT. OPERATOR: ARCO ALASKA INC COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST S 9.10 W .86 2498.48S 561.69W S 10.50 W 2.61 2547.60S 570.19W S 10.20 W 1.36 2597.43S 579.30W S 10.00 W .74 2645.39S 587.84W S 9.50 W .29 2692.84S 595.99W VERT. SECT. 2560.80 2610.58 2661.18 2709.83 2757.90 7104 6329.70 6269.20 30 17 7199 6411.72 6351.22 30 17 7295 6494.73 6434.23 30 0 7391 6577.87 6517.37 30 0 7486 6660.22 6599~72 29 47 S 8.10 W .74 2740.77S 603.41W S 8.60 W .27 2788.20S 610.38W S 8.10 W .41 2835.90S 617.38W S 7.70 W .21 2883.45S 623.98W S 8.40 W .42 2930.33S 630.61W 2806.28 2854.05 2902.11 2949.92 2997.10 7582 6743.45 7677 6825.64 7772 6907.78 7868 6990.92 7964 7074.14 6682.95 30 0 6765.14 30 12 6847.28 30 6 6930.42 29 53 · 7013.64 29 53 S 7.40 W .56 2977.73S 637.18W S 10.50 W 1.65 3024.78S 644.59W S 12.60 W 1.12 3071.52S 654.15W S 13.70 W .61 3118.26S 665.06W S 12.50 W .62 3164.87S 675.91W 3044.76 3092.27 3139.96 3187.96 3235.81 8059 7156.62 8153 7238.48 8249 7322.15 8345 7405.91 8440 7488.43 7096.12 7177.98 7261.65 7345.41 7427.93 29 36 S 13.30 W .52 3210.82S 686.43W 29 17 S 15.30 W 1.09 3255.60S 697.84W 29 23 S 11.80 W 1.79 3301.32S 708.86W 29 6 S 11.40 W .37 3347.27S 718.29W 30 17 S 12.00 W 1.30 3393.35S 727.84W 3282.95 3329.15 3376.18 3423.07 3470.13 8536 7571.31 8631 7653.42 8726 7735.65 8821 7818.29 8915 7900.62 7510.81 7592.92 7675.15 7757.,79 7840.12 30 17 S 12.60 W .32 3440.68S 738.16W 30 6 S 13.30 W .43 3487.25S 748.87W 30 0 S 13.70 W .24 3533.50S 759.97W 29 6 S 14.40 W 1.01 3578.95S 771.34W 28 36 S 15.00 W .61 3622.83S 782.85W 3518.56 3566.34 3613.91 3660.75 3706.09 9011 7984.95 9105 8067.52 9201 8151.81 9296 8235.45 9392 8320.83 7924.45 8007.02 8091.31 8174.95 8260.33 28 30 S 16.00 W .51 3667.04S 795.11W 28 36 S 16.50 W .28 3710.17S 807.68W 28 36 S 16.50 W .00 3754.23S 820.73W 28 0 S 16.90 W .66 3797.37S 833.67W 26 23 S 19.10 W 1.97 3839.10S 847.21W 3751.93 3796.78 3842.64 3887.59 3931.29 9487 8406.77 9582 8493.98 9677 8581.81 9773 8670.88 9849 8741.52, 8346.27 8433.48 8521.31 8610.38 8681.02 24 0 S 20.90 W 2.65 3877.10S 861.01W 22 42 S 19.10 W 1.56 3912.47S 873.90W 22 6 S 20.60 W .87 3946.52S 886.19W 21 42 S 18.60 W .88 3980.25S 898.20W 21 36 S 18.40 W .16 4006.84S 907.10W 3971.43 4008.79 4044.73 4080.29 4108.20 SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 4 PRUDHOE BAY DRILLING PBU/ll-29I 500292246600 NORTH SLOPE COMPUTATION DATE: 5/16/94 DATE OF SURVEY: 042794 MWD SURVEY JOB NUMBER: AK-MW-40035 KELLY BUSHING ELEV. = 60.50 FT. OPERATOR: ARCO ALASKA INC TRUE SUB-SEA COURS COURSE DLS TOTAL MEASD VERTICAL VERTICAL INCLN DIRECTION RECTANGULAR COORDINATES VERT. DEPTH DEPTH DEPTH DG MN DEGREES DG/100 NORTH/SOUTH EAST/WEST SECT. 10275 9139.72 9079.22 20 0 S 20.00 W .40 4149.69S 956.76W 4258.56 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 4258.56 FEET AT SOUTH 12 DEG. 59 MIN. WEST AT MD = 10275 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 192.98 DEG. SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 5 PRUDHOE BAY DRILLING 'PBU/ll-29I 500292246600 NORTH SLOPE COMPUTATION DATE: 5/16/94 DATE OF SURVEY: 042794 JOB NUMBER: AK-MW-40035 KELLY BUSHING ELEV. = 60.50 FT. OPERATOR: ARCO ALASKA INC INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH 0 .00 -60.50 1000 999.71 939.21 2000 1988.83 1928.33 3000 2873.62 2813.12 4000 3698.03 3637.53 TOTAL RECTANGULAR COORDINATES MD-TVD VERTICAL NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION .00 N .00 E .00 10.66 S 1.87 W .29 .29 137.84 S 57.30 W 11.17 10.88 571.59 S 187.55 W 126.38 115.21 1129.22 S 278.18 W 301.97 175.59 5000 4547.39 4486.89 6000 5390.81 5330.31 7000 6239.95 6179~45 8000 7105.35 7044.85 9000 7975.28 7914.78 1649.22 S 367.23 W 452.61 150.64 2172.26 S 488.52 W 609.19 156.58 2688.85 S 595.33 W 760.05 150.86 3182.39 S 679.79 W 894.65 134.60 3661.99 S 793.66 W 1024.72 130.07 10000 8881.92 8821.42 10275 9139.72 9079.22 4059.58 S 924.64 W 1118.08 93.37 4149.69 S 956.76 W 1135.28 17.20 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 6 PRUDHOE BAY DRILLING PBU/ll-29I 500292246600 NORTH SLOPE COMPUTATION DATE: 5/16/94 DATE OF SURVEY: 042794 JOB NUMBER: AK-MW-40035 KELLY BUSHING ELEV. = 60.50 FT. OPERATOR: ARCO ALASKA INC INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH 0 .00 -60.50 60 60.50 .00 160 160.50 100.00 260 260.50 200.00 360 360.50 300.00 TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST .00 N .00 E .00 N .00 E .13 N .05 E .89 N .05 W 1.29 N .23 W MD-TVD DIFFERENCE .00 .00 .00 .00 .01 VERTICAL CORRECTION .00 .00 .00 .00 460 460.50 400.00 560 560.50 500.00 660 660.50 600~00 760 760.50 700.00 860 860.50 800.00 1.65 N .50 W 1.24 N .68 W .68 N .28 E .63 S .09 E 3.11 S .38 W .01 .01 .02 .03 .07 .00 .00 .01 .01 · 04 960 960.50 900.00 1060 1060.50 1000.00 1161 1160.50 1100.00 1261 1260.50 1200.00 1362 1360.50 1300.00 8.13 S 1.70 W 15.07 S 2.51 W 23.11 S 4.09 W 32.81 S 6.16 W 43.85 S 9.67 W .21 .46 .79 .29 .97 · 14 .25 .34 .50 .68 1463 1460.50 1400.00 1564 1560.50 1500.00 1665 1660.50 1600.00 1766 1760.50 1700.00 1868 1860.50 1800.00 1970 1960.50 1900.00 2074 2060.50 2000.~00 2180 2160.50 2100.00 2289 2260.50 2200.00 2399 2360.50 2300.00 55 68 82 96 111 131 157 189 230 274 .88 S 14.08 W .96 S 19.27 W .42 S 26.40 W .76 S 35.55 W .60 S 45.03 W .09 S 54.62 W .02 S 64.20 W .95 S 74.85 W .75 S 87.16 W .73 S 100.35 W 10 14 19 28 38 .78 .77 .93 .37 .91 .26 .03 .88 .60 .65 .82 .99 1.16 1.44 1.54 2.35 3.77 5.84 8.73 10.04 2509 2460.50 2400.00 2621 2560.50 2500.00 2739 2660.50 2600.00 2860 2760.50 2700.00 2983 2860.50 2800.00 318 367 428 493 562 .45 S 113.92 W .88 S 129.21 W .10 S 145.86 W .96 S 164.50 W .58 S 1@84.81 W 48.63 61.25 79.18 100.38 123.35 9.98 12.62 17.94 21.20 22.97 3107 2960.50 2900.00 3230 3060.50 3000.00 3351 3160.50 3100.00 3472 3260.50 3200.00 3593 3360.50 3300.00 632 703 770 837 904 .82 S 202.89 W 146.90 23.55 .15 S 214.97 W 169.77 22.87 .12 S 226.25 W 190.66 20.89 .60 S 239.87 W 212.07 21.41 .37 S 252.51 W 232.98 20.92 SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 7 PRUDHOE BAY DRILLING PBU/ll-29I 500292246600 NORTH SLOPE COMPUTATION DATE: 5/16/94 DATE OF SURVEY: 042794 JOB NUMBER: AK-MW-40035 KELLY BUSHING ELEV. = 60.50 FT. OPERATOR: ARCO ALASKA INC INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH 3714 3460.50 3400.00 3836 3560.50 3500.00 3955 3660.50 3600.00 4073 3760.50 3700.00 4190 3860.50 3800.00 TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION 972.22 S 258.98 W 254.01 21.03 1041.66 S 266.06 W 275.98 21.97 1106.20 S 274.25 W 295.30 19.32 1167.48 S 284.37 W 313.02 17.72 1227.74 S 295.64 W 330.32 17.30 4308 3960.50 3900.00 4425 4060.50 4000.00 4541 4160.50 4100%00 4659 4260.50 4200.00 4777 4360.50 4300.00 1287.86 S 307.12 W 347.57 17.25 1347.69 S 317.13 W 364.53 16.96 1406.76 S 326.85 W 381.07 16.55 1467.95 S 335.77 W 398.66 17.59 1531.16 S 344.92 W 417.32 18.66 4896 4460.50 4400.00 5015 4560.50 4500.00 5134 4660.50 4600.00 5254 4760.50 4700.00 5373 4860.50 4800.00 1594.43 S 356.76 W 436.25 18.93 1657.51 S 368.72 W 455.08 18.83 1720.99 S 382.69 W 474.37 19.28 1784.57 S 397.99 W 493.85 19.49 1847.37 S 413.74 W 512.98 19.13 5492 4960.50 4900.00 5610 5060.50 5000.00 5728 5160.50 5100.00 5846 5260.50 5200.00 5964 5360.50 5300.00 6083 5460.50 5400.00 6202 5560.50 5500.~00 6321 5660.50 5600.00 6440 5760.50 5700.00 6557 5860.50 5800.00 1908.90 S 429.88 W 531.50 18.52 1970.75 S 446.76 W 550.29 18.79 2031.77 S 461.30 W 568.34 18.05 2092.10 S 473.09 W 585.73 17.38 2153.32 S 484.77 W 603.56 17.84 2216.94 S 498.55 W 2280.06 S 512.72 W 2342.68 S 527.96 W 2404.81 S 543.79 W 2464.34 S 555.98 W 622.89 19.33 642.00 19.10 660.96 18.97 679.76 18.79 696.80 17.04 6673 5960.50 5900.00 6791 6060.50 6000.00 6907 6160.50 6100.00 7023 6260.50 6200.00 7139 6360.50 6300.00 2521.92 S 565.49 W 712.59 15.79 2583.79 S 576.84 W 730.73 18.14 2642.81 S 587.38 W 747.33 16.60 2700.74 S 597.32 W 763.32 15.99 2758.60 S 605.95 W 779.18 15.85 7255 6460.50 6400.00 7370 6560.50 6500.00 7486 6660.50 6600.00 7601 6760.50 6700.00 7717 6860.50 6800.00 2816.33 S 614.58 W 794.97 15.79 2873.51 S 622.63 W 810.44 15.47 2930.49 S 630.63 W 825.82 15.37 2987..50 S 638.45 W 841.19 15.37 3044.73 S 648.29 W 856.84 15.65 SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 8 PRUDHOE BAY DRILLING DATE OF SURVEY: 042794 - PBU/ll-29I 500292246600 JOB NUMBER: AK-MW-40035 NORTH SLOPE KELLY BUSHING ELEV. = 60.50'FT. COMPUTATION'DATE: 5/16/94 OPERATOR: ARCO ALASKA INC INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH TOTAL RECTANGULAR COORDINATES MD-TVD VERTICAL NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION 7832 6960.50 6900.00 7948 7060.50 7000.00 8063 7160.50 7100.00 8178 7260.50 7200.00 8293 7360.50 7300.00 3101.26 S 660.92 W 872.41 15.57 3157.21 S 674.21 W 887.76 15.35 3212.96 S 686.94 W 902.96 15.20 3267.52 S 701.10 W 917.75 14.80 3322.46 S 713.27 W 932.51 14.75 8407 7460.50 7400.00 8523 7560.50 7500.00 8639 7660.50 7600;00 8754 7760.50 7700.00 8869 7860.50 7800.00 3377.39 S 724.45 W 947.15 14.64 3434.51 S 736.78 W 962.97 15.82 3491.24 S 749.81 W 978.68 15.71 3547.44 S 763.37 W 994.19 15.51 3601.65 S 777.20 W 1008.78 14.59 8983 7960.50 7900.00 9097 8060.50 8000.00 9210 8160.50. 8100.00 9324 8260.50 8200.00 9436 8360.50 8300.00 3654.27 S 791.45 W 1022.68 13.90 3706.50 S 806.59 W 1036.50 13.83 3758.77 S 822.08 W 1050.40 13.90 3810.11 S 837.54 W 1063.87 13.47 3857.69 S 853.65 W 1075.78 11.91 9545 8460.50 8400.00 9653 8560.50 8500.00 9761 8660.50 8600.00 9869 8760.50 8700.00 9976 8860.50 8800.00 3899.24 S 869.32 W 1085.21 9.42 3938.42 S 883.14 W 1093.50 8.29 3976.33 S 896.88 W 1101.32 7.83 4013.97 S 909.47 W 1108.91 7.59 4051.53 S 921.97 W 1116.46 7.55 10084 8960.50 8900.00 10190 9060.50 9000.~00 10275 9139.72 9079.22 4088.40 S 934.45 W 1123.78 7.31 4122.60 S 946.90 W 1130.20 6.42 4149.69 S 956.76 W 1135.28 5.08 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS ORIGINAL SUB- SURFACE DIRECTIONAL SURVEY UIDANCE F~ ONTINUOUS Ffl OOL Company Well Name RECEIVED ARCO ALASKA, INC. S EP 15 1994 Alaska 0il & Gas Cons. Commission Anchorage D.S. 11-29I (305'FSL & 198'FEL, SEC 20, T11N, R15E) Field/Location PRUDHOE BAY, NORTH SLOPE, ALASKA Job Reference No. 94209 Logged BV: SIMMONS Date MAY 30, 1994 Computed By: KRUWELL SCHLUMBERGER GCT DIRECTIONAL SURVEY CUSTOMER LISTING FOR ARCO ALASKA INC. D.S. 11-29I PRUDHOE BAY NORTH SLOPE, ALASKA SURVEY DATE' SO-MAY-94 ENGINEER' SIMMONS METHODS OF COMPUTATION TOOL LOCATION: MINIMUM CURVATURE INTERPOLATION: LINEAR VERTICAL SECTION: HORIZ. DIST. PROJECTED ONTO A TARGET AZIMUTH OF SOUTH 20 DEG 0 MIN WEST COMPUTATION DATE: 8-JUN-94 PAGE 1 ARCO ALASKA INC. D.S. 11-29I PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY' 30-MAY-94 KELLY BUSHING ELEVATION' 62.30 FT ENGINEER' SIMMONS INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0 O0 100 O0 200 O0 300 O0 400 O0 500 O0 600.00 700.00 800.00 900.00 0 O0 99 97 199 97 299 97 399 97 499 97 599 96 699 95 799 93 899 85 -62 30 37 67 137 67 237 67 337 67 437 67 537 66 637 65 737 63 837 55 0 0 N 0 0 E 0 19 N 3O 19 E 0 23 N 39 9 E 0 24 N51 4 E 0 23 N 55 0 E 0 19 N 73 45 E 0 35 S 33 39 E I 0 S 0 9 W I 42 S 12 15 W 242 S 851W 0 O0 -0 26 -0 86 -1 45 -2 04 -2 49 -2 42 -1 32 0 90 4 75 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 0 01 0 01 0 01 0 O0 N 0 23N 0 74 N I 19 N 161N 190 N I 62 N 0 33 N I 92 S 5 775 0.00 E 0.13 E 0.48 E 0.96 E 152E 2 07 E 2 62 E 2 95 E 2 65 E 195E 0 O0 N 0 0 E 0 27 N 28 23 E 0 88 N 33 18 E I 53 N 38 55 E 2 22 N 43 15 E 2 81 N 47 31E 3.08 N 58 17 E 2.97 N 83 35 E 3.27 S 54 I E 6.09 S 18 49 E 1000.00 1100 O0 1099 1200 1300 1400 1500 1600 1700 1800 1900 O0 1199 O0 1298 O0 1397 O0 1496 O0 1595 O0 1694 O0 1793 999 69 937.39 3 36 44 1037.14 4 41 02 1136.72 5 46 43 1236.13 6 33 70 1335.40 7 22 82 1434.52 7 50 81 1533.51 8 29 62 1632.32 9 3 31 1731.01 9 32 O0 1891 65 1829.35 11 56 S 535W S 6 22W S 956W S 1254W S 16 39 W S20 I W S 24 38 W S 27 12 W S 27 44 W S 25 12 W 10.17 17.11 26.02 36.75 48.72 61.95 76.12 91.40 107.39 125.35 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 O. O0 O. 02 11 29 S 18 41S 27 41S 38 O2 S 49 62 S 62 19 S 75 32 S 89 08 S 103 38 S 119 50 S 1 28 E 0 56 E 0 78 W 3 O0 W 6 11W 10 27 W 15 64 W 22 49 W 29 38 11 36 S 6 27 E 18 27 38 49 63 76 91 96 W 107 17 W 125 42 S I 45 E 42 S I 38 W 13 S 4 31W 99 S 7 1W 03 S 9 23 W 92 S 11 44 W 87 S 14 10 W 63 S 16 10 W 44 S 17 43 W 2000 O0 1988 62 1926.32 15 24 2100 2200 2300 2400 2500 2600 2700 2800 2900 O0 2084 O0 2178 O0 2269 O0 2360 O0 2451 O0 2540 O0 2625 O0 2708 O0 2790 64 2022 34 18 21 25 2115 95 22 40 75 2207 45 24 40 58 2298 28 24 33 48 2389 18 24 56 64 2478 34 29 12 82 2563.52 33 25 62 2646.32 34 55 07 2727.77 35 53 S 20 8 W S 17 53 W S 16 7 W S 16 43 W S 16 57 W S 16 59 W S 15 11W S 14 9 W S 15 21 W S 15 41 W 149 70 177 60 212 65 252 91 294 67 336 29 381 40 433 48 489 30 547 15 0 O4 0 O2 0 04 0 O2 0 01 0 O0 0 O2 0 05 0 03 0 01 142 18 S 168 202 240 280 32O 364 414 469 524 48 S 56 06 S 66 77 S 77 80 S 90 67 S 102 16 S 114 82 S 127 10 S 141 94 S 157 47 05 W 149.76 S 18 lg W 39 W 177.66 S 18 30 W 60 W 212.75 S 18 15 W 97 W 253.08 S 17 57 W 06 W 294.89 S 17 47 W 22 W 336.56 S 17 41 W 63 W 381.77 S 17 28 W 71 W 434.03 S 17 7 W 78 W 490.05 S 16 49 W 49 W 548.06 S 16 42 W 3000 O0 2871 10 2808 80 36 9 3100 3200 3300 3400 3500 3600 3700 3800 3900 O0 2951 O0 3032 O0 3114 O0 3197 O0 3279 O0 3361 O0 3444 O0 3526 O0 3608 48 2889 21 2969 69 3052 08 3134 26 3216 74 3299 23 3381 16 3463 83 3546 18 36 31 91 35 21 39 34 18 78 34 46 96 34 20 44 34 18 93 34 41 86 35 16 53 32 27 S 13 47 W 605.50 S 9 33 W 664.34 S 8 6 W 722.13 S 9 3 W 777.51 S 10 18 W 833.27 S 8 45 W 889.38 S 5 7 W 944.57 S 4 8 W 998.97 S 6 40 W 1054.42 S 8 18 W 1109.34 0 01 0 02 0 02 0 02 0 01 0 01 0.01 O. 02 O. 02 O. 02 581.63 S 172.35 W 606 63 S 16 30 W 639.87 S 184.36 W 665 90 S 16 4 W 698.27 S 192.88 W 724 42 S 15 26 W 754.18 S 201.20 W 780 56 S 14 56 W 810.06 S 210.71W 837 02 S 14 35 W 866.17 S 220.61W 893 82 S 14 17 W 922.21S 228.00 W 949 97 S 13 53 W 978.58 S 232.17 W 1005.75 S 13 21 W 1035.67 S 237.44 W 1062.54 S 12 55 W 1091.41 S 244.88 W 1118.54 S 12 39 -W COMPUTATION DATE' 8-JUN-94 PaGE 2 ARCO ALASKA INC. D.S. 11-29I PRUDHOE BaY NORTH SLOPE, ALASKA DATE OF SURVEY- 30-MAY-94 KELLY BUSHING ELEVATION: 62.30 FT ENGINEER- SIMMONS INTERPOLATED VALUES FOR EVEN 100 FEET Of MEASURED DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/IOO FEET FEET FEET DEG MIN 4000 O0 3693 47 3631 17 32 7 S 10 I W 1161 63 4100 4200 4300 44O0 4500 4600 4700 4800 4900 O0 3778 O0 3863 O0 3948 O0 4034 O0 4119 O0 4205 O0 4289 O0 4373 O0 4457 42 3716 57 3801 74 3886 12 3971 76 4057 25 4142 59 4227 58 4311 56 4395 12 31 40 S 11 7 W 1213 27 31 35 S 10 52 W 1265 44 31 30 S 10 42 W 1317 82 31 14 S 9 48 W 1368 46 31 5 S 8 50 W 1419 95 32 0 S 8 37 W 1470 29 32 46 S 8 35 W 1522 28 32 49 S 10 28 W 1576 0 02 1144 O0 S 253 27 W 1171.70 S 12 29 W 26 32 49 S 11 7 W 1629.70 71 0 5O 0 23 0 54 0 26 0 12 0 8O 0 O7 0 0 02 1195 O1 1247 O0 1298 O0 1349 O0 1400 O1 1452 O1 1505 O1 1558 O1 1612 81S 263 27 S 273 74 S 283 97 S 292 93 S 3OO 24 S 308 35 S 316 94 S 324 22 S 335 18 W 1224.43 S 12 25 W 22 W 1276.85 S 12 21W 05 W 1329 23 S 12 18 W 33 W 1381 26 S 12 13 W 63 W 1432 82 S 12 7 W 36 W 1484 61 S 11 59 W 43 W 1538 25 S 11 52 W 96 W 1592 45 S 11 46 W 39 W 1646 73 S 11 45 W 5000 O0 4541.50 4479.20 33 13 S 11 0 W 1683.41 5100 5200 5300 5400 5500 5600 5700 5800 5900 O0 4625.30 4563.00 33 14 S 13 58 W 1737 45 O0 4708.89 4646,59 33 16 S 14 6 W 1792 O0 4792.60 4730.30 32 57 S 14 43 W 1846 O0 4876.65 4814.35 32 36 S 15 11W 1900 O0 4960.86 4898.56 32 40 S 15 39 W 1954 O0 5044.74 4982.44 32 55 S 15 37 W 2008 O0 5129.12 5066.82 31 57 S 12 10 W 2061 O0 5214.21 5151.91 31 41 S 11 48 W 2113 O0 5299.25 5236.95 32 5 S 11 29 W 2165 05 49 45 21 5O 84 86 87 0 O1 1665 55 S 345.88 W 1701 09 S 11 44 W O1 1718 O1 1772 O1 1825 O0 1877 O0 1929 O1 1981 O1 2033 01 2085 01 2136 89 S 357.36 W 1755 11S 370.77 W 1810 10 S 384.33 W 1865 47 S 398.23 W 1919 48 S 412.51 W 1973 90 S 427.24 W 2027 98 S 440.11 W 2081 38 S 450.98 W 2133 95 S 461.36 W 2186 65 S 11 45 W 48 S 11 49 W 13 S 11 53 W 24 S 11 59 W O8 S 12 4 W 42 S 12 10 W O5 S 12 13 W 59 S 12 12 W 19 S 12 11W 6000 O0 5383 39 5321 09 33 17 S 13 11 W 2219 43 6100 6200 6300 6400 6500 6600 6700 6800 6900 O0 5466 O0 5550 O0 5634 O0 5717 O0 5802 O0 5888 O0 5973 O0 6058 O0 6143 67 5404 50 5488 31 5572 89 5655 32 5740 45 5826 98 5911 15 5995 93 6081 37 33 42 S 13 57 W 2274 20 32 54 S 13 55 W 2328 01 32 57 S 14 42 W 2382 59 33 21 S 15 23 W 2437 02 31 27 S 12 54 W 2490 15 30 23 S 10 47 W 2541 68 '32 27 S 10 57 W 2592 85 31 37 S 11 7 W 2645 63 30 37 S 11 17 W 2696 44 64 92 65 93 18 28 64 40 0 O1 2189 75 S 472 87 W 2240 23 S 12 11W O1 2243 01 2296 O1 2349 O1 2402 O1 2454 02 2504 02 2554 02 2607 O2 2658 54 S 485 47 S 498 34 S 512 28 S 527 22 S 540 O0 S 550 92 S 559 88 S 570 32 S 580 95 W 2295 99 W 2350 43 W 2404 O0 W 2459 O8 W 2512 25 W 2563 73 W 2615 25 W 2669 07 W 2720 57 S 12 13 W 05 S 12 16 W 57 S 12 18 W 4O S 12 22 W 94 S 12 25 W 74 S 12 24 W 51 S 12 21W 50 S 12 20 W 87 S 12 19 W 7000 O0 6230.06 6167 76 30 31 S 9 49 W 2746 53 7100 7200 7300 7400 7500 7600 7700 7800 7900 O0 6316.22 6253 92 30 28 S 8 49 W 2796 O0 6402.40 6340 10 30 33 S 8 20 W 2846 O0 6488.78 6426 48 30 17 S 8 33 W 2895 O0 6575.16 6512 86 30 6 S 8 49 W 2944 O0 6661.72 6599 42 30 11 S 8 31W 2994 O0 6748.22 6685.92 30 8 S 8 38 W 3043 O0 6834.64 6772.34 30 16 S 12 24 W 3092 O0 6921.00 6858.70 30 10 S 13 15 W 3142 O0 7007.48 6945.18 29 57 S 14 2 W 3192 41 12 49 89 O0 16 76 79 69 0.01 2708.27 S 589.42 W 2771 66 S 12 17 W 0.01 2758.36 S 597.63 W 2822 0.01 2808.51 S 605.18 W 2872 0.00 2858.35 S 612.59 W 2923 0.00 2908.14 S 620 24 W 2973 0.00 2957.64 S 627 81W 3023 0.00 3007.27 S 635 22 W 3073 0.01 3056.75 S 644 28 W 3~23 0.01 3105.89 S 655 54 W 3174 0.01 3154.72 S 667 29 W 3224 36 S 12 13 W 97 S 12 10 W 26 S 12 6 W 55 S 12 2 W 54 S 11 59 W 62 S 11 56 W 91 S 11 54 W 32 S 11 55 W 52 S 11 57 W COMPUTATION DATE: 8-JUN-94 PAGE 3 ARCO ALASKA INC. D.S. 11-29I PRUDHOE BaY NORTH SLOPE, ALASKA DATE OF SURVEY: 30-MAY-94 KELLY BUSHING ELEVATION: 62.30 FT ENGINEER: SIMMONS INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 8000 O0 7094 13 7031 83 29 45 8100 8200 8300 84O0 8500 8600 8700 8800 8900 O0 7180 O0 7268 O0 7355 O0 7442 O0 7528 O0 7615 O0 7701 O0 7788 O0 7876 99 7118 69 29 34 11 7205 81 29 14 29 7292 99 29 25 53 7380 23 29 36 84 7466 54 30 31 12 7552.82 30 12 59 7639.29 29 58 42 7726.12 29 15 20 7813.90 28 34 S 14 57 W 3242.37 S 16 10 W 3291.76 S 16 19 W 3340.75 S 13 47 W 3389.53 S 14 18 W 3438.15 S 14 42 W 3488.41 S 15 3 W 3538.76 S 15 20 W 3588.80 S 16 27 W 3638.28 S 17 46 W 3686.11 0 O1 0 O! 0 01 0 01 0 O1 0 O1 0 01 0.01 0.01 0.01 3203 05 S 679 73 W 3274 38 S 11 59 W 3250 3297 3345 3392 3441 3490 3538 3586 3632 81S 692 91S 7O6 28 S 719 69 S 731 60 S 743 46 S 756 95 S 769 68 S 783 42 S 797 96 W 3323 78 W 3372 23 W 3421 13 W 3470 72 W 3521 67 W 3571 76 W 3621 29 W 3671 47 W 3718 84 S 12 2 W 79 S 12 6 W 72 S 12 8 W 57 S 12 10 W 04 S 12 12 W 54 S 12 14 W 70 S 12 16 W 22 S 12 19 W 93 S 12 23 W 9000 O0 7964 08 7901.78 28 25 9100 9200 9300 9400 9500 9600 9700 9800 9900 O0 8052 16 7989.86 28 34 O0 8140 17 8077 87 28 27 O0 8228 41 8166 11 27 49 O0 8317 51 8255 21 25 59 O0 8408 28 8345 98 23 51 O0 8500.29 8437 99 22 30 O0 8592.81 8530 51 22 7 O0 8685.61 8623 31 21 38 O0 8778,69 8716 39 21 12 S 17 56 W 3733 81 S 18 14 W 3781 S 18 39 W 3828 S 19 24 W 3875 S 21 9 W 3921 S 22 35 W 3962 S 21 0 W 4002 S 20 32 W 4040 S 20 33 W 4077 S 21 3 W 4113 13 61 63 O2 94 O9 O4 28 84 0.01 0 O1 0 O1 0 O1 0 O1 0 O1 0 02 0 O1 0 O1 0 O1 3677.79 S 812 27 W 3766.42 S 12 27 W 3722.73 S 827 3767.75 S 842 3812 19 S 857 3854 71S 873 3893 63 S 889 3929 93 S 903 3965 42 S 917 4000 36 S 930 4034 53 S 943 14 W 3813.52 S 12 32 W 28 W 3860.75 S 12 36 W 67 W 3907.48 S 12 41 W 56 W 3952.46 S 12 46 W 20 W 3993.88 S 12 52 W 92 W 4032.55 S 12 57 W 36 W 4070.15 S 13 2 W 28 W 4107.10 S 13 5 W 28 W 4143,33 S 13 10 W 10000.00 8871.98 8809.68 21 1 10100.00 8965.35 8903.05 20 52 10200.00 9058.82 8996.52 20 52 10275.00 9128.90 9066.60 20 52 S 20 26 W 4149.83 S 19 53 W 4185,64 S 19 53 W 4221.25 S 19 53 W 4247.96 0. O0 0. O0 0. O0 0. O0 4068.19 S 956.03 W 4179.01 S 13 13 W 4101.80 S 968.41W 4214.56 S 13 17 W 4135.28 S 980.52 W 4249.94 S 13 20 W 4160.40 S 989.60 W 4276.47 S 13 23 W COMPUTATION DATE: 8-JUN-94 PAGE 4 ARCO ALASKA INC. D.S. 11-29I PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 30-MAY-94 KELLY BUSHING ELEVATION: 62.30 FT ENGINEER: SIMMONS INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG BIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0 O0 1000 2000 3000 4000 5000 6000 7000 8000 9000 0 O0 O0 999 O0 1988 O0 2871 O0 3693 O0 4541 O0 5383 O0 6230 O0 7094 O0 7964 -62 30 0 0 69 937 39 3 36 62 1926 32 15 24 10 2808 80 36 9 47 3631 17 32 T 50 4479 20 33 13 39 5321.09 33 17 06 6167.76 30 31 13 7031.83 29 45 08 7901.78 28 25 N 0 0 E S 5 35 W 10 S 20 8 W 149 S 13 47 W 605 S 10 1 W 1161 S 11 0 W 1683 S 13 11 W 2219 S 9 49 W 2746 S 14 57 W 3242 S 17 56 W 3733 0 O0 17 70 5O 63 41 43 53 37 81 0 O0 0 O1 0 O4 0 01 0 02 0 O1 0 O1 0 O1 0 O1 0 O1 0 O0 n 11 142 581 1144 1665 2189 2708 3203 3677 29 S 1 18 S 47 63 S 172 O0 S 253 55 S 345 75 S 472 27 S 589 OS S 679 79 S 812 28 E 11 05 W 149 35 W 606 27 W 1171 88 W 1701 87 W 2240 42 W 2771 73 W 3274 27 W 3766 0 O0 E 0 O0 N 0 0 E 36 S 6 27 E 76 S 18 19 W 63 S 16 30 W 70 S 12 29 W 09 S 11 44 W 23 S 12 11W 66 S 12 17 W 38 S 11 59 W 42 S 12 27 W 10000.00 8871.98 8809.68 21 1 10275.00 9128.90 9066.60 20 52 S 20 26 W 4149.83 S 19 53 W 4247.96 O. O0 0. O0 4068.19 S 956.03 W 4179.01 S 13 13 W 4160.40 S 989.60 W 4276.47 S 13 23 W ARCO ALASKA INC. D.S. 11-29I PRUDHOE BaY NORTH SLOPE, ALASKA COMPUTATION DATE' 8-JUN-94 TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN 0.00 62 30 162 30 262 3O 362 30 462 30 562 30 662.30 762.30 862.30 PaGE 5 DATE OF SURVEY: 30-MAY-94 KELLY BUSHING ELEVATION: 62.30 FT ENGINEER: SIMMONS INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH 0 O0 62 33 162 33 262 33 362 33 462 33 562 33 662 34 762 36 862.41 0 0 N 0 0 E 0 18 N 25 2 E 0 22 N 36 47 E 0 23 N 46 56 E 0 24 N 52 36 E 0 20 N 66 19 E 0 24 S 52 53 E 0 49 S 10 41E I 22 S 9 0 W 2 25 S 10 1W S 6 4O W S 5 55 W S 8 47 W S 12 23 W S 15 29 W S 18 35 W S 22 52 W S 27 2 W S 27 53 W S 26 51W FEET FEET FEET FEET DEG MIN 962 54 1062 1163 1263 1364 1465 1566 1667 1768 1870 -62 30 0 O0 100 O0 2OO O0 300 O0 ,400 O0 500 O0 6OO O0 700 O0 800 O0 962.30 900.00 3 22 75 1062 30 1000.00 4 16 11 1162 30 1100.00 5 21 64 1262 30 1200.00 6 19 31 1362 30 1300.00 7 1 16 1462 30 1400.00 7 41 13 1562 30 1500.00 8 15 27 1662 30 1600.00 8 57 56 1762 30 1700.00 9 23 06 1862 30 1800.00 10 47 S 20 15 W S 19 7 W S 16 22 W S 16 42 W S 16 58 W S 16 51W S 14 54 W S 14 16 W S 15 51W S 14 13 W 0 O0 -0 06 -0 62 -1 23 -1 82 -2 35 -2 57 -1 85 -0 09 3 O8 1972 73 1962 30 1900.00 14 57 30 2000.00 16 48 30 2100.00 21 54 30 2200.00 24 37 30 2300.00 24 33 30 2400.00 25 8 30 2500.00 30 19 30 2600.00 '34 2 30 2700.00 35 37 30 2800.00 36 2 2076 58 2062 2182 76 2162 2291 8O 2262 2401 89 2362 2511 94 2462 2624 96 2562 2743 85 2662 2865.78 2762 2989.11 2862 3113.46 2962 30 2900.00 36 26 30 3000 O0 34 18 30 3100 O0 34 35 30 3200 O0 34 32 30 3300 O0 34 18 30 3400 O0 34 48 30 3500 O0 34 49 30 3600.00 32 9 30 3700.00 31 44 30 3800.00 31 34 7.96 14.29 22.50 32.73 44.25 57.25 71.21 86.32 102.28 119.51 3236 62 3062 71 3162 43 3262 68 3362 O0 3462 19 3562 19 3662 06 3762 51 3862 142 56 170 58 206 13 249 5O 295 46 341 33 393 75 457 70 527 20 599 12 3357 3479 3600 3722 3844 3963 4081 4198 S 8 54 W 672.21 S 8 15 W 742.55 S 9 46 W 809.58 S 9 29 W 877.94 S 5 4 W 944.94 S 4 31W 1011.05 S 7 40 W 1079.20 S 9 16 W 1142.37 S 11 5 W 1203.88 S 10 52 W 1264.73 DEG/IO0 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 0 01 0 01 0 01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.03 0 O2 0 O4 0 O2 0 O1 0 O1 0 03 0 O4 0 O2 0 01 0.02 0.02 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.01 0 O0 N 0 06 N 0 54 N 1 03 N 1 46 N 1 82N 1 87 N 0 gl N 0 94S 4 09 S 0,00 E 0.02 E 0 0.33 E 0 0.77 E 1 1.31E 1 1.87 E 2 2.40 E 3 2,89 E 3 2,84 E 2 2.23 E 4 0 O0 N 0 0 E 06 N 23 59 E 63 N 31 18 E 28 N 36 58 E 97 N 41 48 E 61 N 45 43 E O4 N 52 7 E 04 N 72 30 E 99 S 71 41 E 66 S 28 38 E 9.02 S 15.52 S 23.87 S 34.06 S 45.32 S 57.75 S 70.81S 84.52 S 98.81S 114.22 S 1 51 E 0 86 E 0 19 W 2 13W 4 87 W 8 71 W 13 67 W 20 15 W 27 35 g 14 S g 32 E 15 23 34 45 58 72 86 56 W 102 59 W 119 54 S 3 11E 87 S 0 27 W 12 S 3 34 W 58 S 6 8 W 40 S 8 34 W 12 S 10 55 W 89 S 13 25 W 58 S 15 35 W 64 S 17 18 W 135 48 S 161 195 237 281 325 376 438 5O5 575 81S 54 78 S 64 49 S 76 55 S 90 50 S 103 13 S 117 42 S 133 69 S 152 39 S 170 44 59 W 142.63 S 18 13 W 16 W 170.64 S 18 30 W 77 W 206.22 S 18 18 W 98 W 249 66 S 17 58 W 29 W 295 68 S 17 47 W 69 W 341 62 S 17 40 W 85 W 394 16 S 17 24 W 68 W 458 35 S 16 57 W 05 W 528 06 S 16 44 W 83 W 600 22 S 16 32 W 647.77 S 185 66 W 673 86 S 16 0 W 718.93 S 195 786.37 S 2O6 854.67 S 218 922.59 S 228 991.09 S 233 1060.90 S 240 1124.70 S 249 1186.05 S 261 1246.50 S 273 84 W 745 53 W 813 75 W 882 04 W 950 12 W 1018 59 W 1087 99 W 1152 27 W 1214 07 W 1276 12 S 15 14 W 04 S 14 43 W 22 S 14 21W 35 S 13 53 W 14 S 13 14 W 84 S 12 47 W 14 S 12 32 W 49 S 12 25 W 06 S 12 21W COMPUTATION DATE' 8-JUN-94 PAGE 6 ARCO ALASKA INC. D.S. 11-29I PRUDHOE BaY NORTH SLOPE, ALASKA DATE OF SURVEY- 30-MAY-94 KELLY BUSHING ELEVATION- 62.30 FT ENGINEER- SIMMONS INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 4315 90 3962 30 3900 O0 31 28 4432 4549 4667 4786 4905 5024 5144 5263 5382 92 4062 65 4162 56 4262 58 4362 63 4462 81 4562 27 4662 87 4762 95 4862 30 4000 30 4100 30 4200 30 4300 30 4400 30 4500 30 4600 30 4700 30 4800 O0 31 4 O0 31 0 O0 32 43 O0 32 48 O0 32 49 O0 32 53 O0 33 23 O0 33 3 O0 32 37 S 10 35 W 1325.42 S 9 27 W 1385.29 S 8 32 W 1444.38 S 8 39 W 1505.60 S 9 52 W 1568.91 S 11 6 W 1632.71 S 11 7 W 1696.77 S 14 17 W 1761.63 S 14 33 W 1826.89 S 15 4 W 1891.29 0 O0 0 O0 0 O1 0 O1 0 O1 0 O1 0.01 0.01 0.01 O. O0 1306.90 S 284 58 W 1337 53 S 12 17 W 1366.76 S 295 17 W 1398 1426.25 S 304 50 W 1458 1488.01S 313 81W 1520 1551.78 S 323 71 W 1585 1615.21 S 335 98 W 1649 1678.82 S 348 48 W 1714 1742.46 S 363.29 W 1779 1806.06 S 379.35 W 1845 1868.59 S 395.84 W 1910 27 S 12 11W 39 S 12 3 W 74 S 11 55 W lg S 11 47 W 79 S 11 45 W 61 S 1! 44 W 92 S 11 47 W 47 S 11 52 W 06 S 11 58 W 5501 71 4962 30 4900.00 32 40 5620 5739 5856 5974 6094 6214 6333 6452 6569 91 5062 05 5162 49 5262 81 5362 76 5462 06 5562 41 5662 86 5762 69 5862.30 5800 30 5000.00 32 49 30 5100.00 31 41 30 5200 O0 31 40 30 5300 O0 33 1 30 5400 O0 33 46 30 5500 O0 33 2 30 5600 O0 33 15 30 5700 O0 32 16 O0 30 20 S 15 39 W 1955 12 S 15 20 W 2019 S 11 56 W 2O82 S 11 6 W 2143 S 12 5O W 2205 S 13 58 W 2271 S 14 0 W 2336 S 15 18 W 2401 S 13 58 W 2466 S 11 4 W 2526 81 23 17 74 56 24 09 18 06 0 O0 0 O1 0 O1 0 O1 0 O1 0 O1 0 O1 0 O1 0 O1 0 O2 1930.37 S 412.76 W 1974.00 S 12 4 W 1992 83 S 430 25 W 2038.75 S 12 11W 2O54 2114 2176 2240 2303 2366 2430 2488 12 S 444 43 S 456 33 S 469 73 S 485 89 S 500 96 S 517 O0 S 534 96 S 547 40 W 2101,64 S 12 12 W 88 W 2163.22 S 12 12 W 76 W 2226.45 S 12 11W 25 W 2292.67 S 12 13 W 82 W 2357.69 S 12 16 W 15 W 2422,80 S 12 19 W 27 W 2488.04 S 12 24 W 35 W 2548.43 S 12 24 W 6686 20 5962,30 5900 O0 32 3 6804 6921 7037 7153 7269 7385 7500 7616 7732 87 6062.30 6000 34 6162.30 6100 43 6262.30 6200 45 6362 30 6300 36 6462 30 6400 13 6562 30 6500 67 6662 30 6600 27 6762 30 6700 O1 6862 30 6800 O0 31 29 O0 30 34 O0 30 31 O0 30 27 O0 30 7 O0 30 9 O0 30 11 O0 30 3 O0 30 14 S 10 44 W 2585 O2 S 11 2 W 2648 15 S 11 5 W 2707 13 S 9 23 W 2765 22 S 8 35 W 2822 97 S 8 30 W 2880 39 S 8 50 W 2937.58 S 8 30 W 2994.33 S 8 47 W 3051.17 S 12 56 W 3108.75 0 O2 0 O2 0 02 0 01 0 01 0 O0 0 O0 0 O0 0 O0 0 01 2547.70 S 558 35 W 2608 16 S 12 22 W 2610.37 S 570 2668.97 S 582 2727.01S 592 2785.14 S 601 2843.11S 610 2900.77 S 619 2957.97 S 627 3015.34 S 636 74 W 2672 17 W 2731 57 W 2790 70 W 2849 31W 2907 10 W 2966 86 W 3023 45 W 3081 3072.48 S 647.81W 3140 04 S 12 20 W 73 S 12 18 W 65 S 12 16 W 39 S 12 11W 88 S 12 7 W 10 S 12 3 W 87 S 11 59 W 77 S 11 55 W 03 S 11 54 W 7847 78 6962 30 6900 O0 30 16 7963 8078 8193 8308 8422 8538 8654 8770 8884 32 7O62 51 7162 34 7262 05 7362 78 7462 80 7562 58 7662 03 7762 18 7862 30 7000 30 7100 30 7200 30 73OO 30 7400 30 7500 30 7600 30 7700 30 7800 O0 29 54 O0 29 34 O0 29 11 O0 29 24 O0 30 4 O0 30 20 O0 30 13 O0 29 30 O0 28 19 S 13 28 W 3166 67 S 14 35 W 3224 21 S 15 53 W 3281 18 S 16 25 W 3337 51 S 13 50 W 3393 S 14 15 W 3449 S 14 52 W 3507 S 15 3 W 3566 S 16 6 W 3623 S 17 40 W 3678 45 41 97 11 62 57 0.01 0.01 0.01 0 O1 0 O1 0 O1 0 O1 0 01 0 O1 0 O1 3129.28 S 661 09 W 3198.35 S 11 56 W 3185.42 S 675 3240.61S 690 3294 79 S 7O5 3349 12 S 720 3403 66 S 733 3460 59 S 748 3516 97 S 763 3572 58 S 779 3625 23 S 795 10 W 3256.17 S 11 58 W 03 W 3313.26 S 12 1W 87 W 3369.56 S 12 6 W 17 W 3425 67 S 12 8 W 92 W 3481 89 S 12 10 W 74 W 3540 66 S 12 13 W 80 W 3598 96 S 12 15 W 17 W 3656 56 S 12 18 W 17 W 3711 42 S 12 22 W COMPUTATION DATE: 8-JUN-94 PaGe 7 ARCO ALASKA INC. D.S. PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 30-MAY-94 KELLY BUSHING ELEVATION: 62.30 FT ENGINEER: SIMMONS INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 8997.98 7962 30 7900 O0 28 25 9111.53 8O62 9225.15 8162 9338.22 8262 9449 55 8362 9558 83 8462 9667 06 8562 9774 92 8662 9882 42 8762 9989 63 8862 30 8000 O0 28 35 30 8100 O0 28 13 30 8200 O0 27 16 30 8300 O0 24 45 30 8400 O0 22 52 30 8500 O0 22 13 30 8600.00 21 43 30 8700.00 21 18 30 8800.00 21 I S 17 55 W 3732 85 S 18 18 W 3786 S 18 59 W 384O S 2O 2O W 3893 S 21 54 W 3942 S 21 58 W 3986 S 20 43 W 4027 S 20 15 W 4068 S 21 0 W 4107 S 20 28 W 4146 62 54 31 19 23 61 O2 47 11 0 01 0 01 0 01 0 01 0 01 0 O2 0 02 0 01 0 01 O, O0 3676 88 S 811 97 W 3765 47 S 12 27 W 3727 3779 3828 3874 3915 3953 3991 4028 4064 95 S 828 05 S 846 82 S 863 41S 881 16 S 898 79 S 912 67 S 927 59 S 941 71S 954 87 W 3818 13 W 3872 68 W 3925 34 W 3973 13 W 4016 g9 W 4057 05 W 4097 O0 W 4137 99 S 12 32 W 61 S 12 37 W 02 S 12 43 W 39 S 12 49 W 86 S 12 55 W 83 S 13 0 W 91 S 13 4 W O3 S 13 9 W 73 W 4175.33 S 13 13 W 10096.73 8962.30 8900.00 20 54 10203.73 9062.30 9000.00 20 52 10275.00 9128.90 9066.60 20 52 S 19 56 W 4184.48 S 19 53 W 4222.58 S 19 53 W 4247.96 O. O0 0. O0 0. O0 4100.70 S 968.01 W 4213.41 S 13 17 W 4136.53 S 980.97 W 4251.26 S 13 20 W 4160.40 S 989.60 W 4276.47 S 13 23 W ARCO ALASKA INC. D.S. ll-2gI PRUDHOE BAY NORTH SLOPE, ALASKA MARKER LAST READING GCT TD COMPUTATION DATE: 8-JUN-g4 PAGE 8 DATE OF SURVEY: 30-MAY-94 KELLY BUSHING ELEVATION: 62.30 FT ENGINEER: SIMMONS INTERPOLATED VALUES FOR CHOSEN HORIZONS SURFACE LOCATION = 305~ FSL & 198' FEL, SEC20 TllN R15E MEASURED DEPTH TVD RECTANGULAR COORDINATES BELOW KB FROM KB SUB-SEA NORTH/SOUTH EAST/WEST 10100.78 8966.08 8903.78 4102.06 S 968.50 W 10275.00 9128.90 9066.60 4160.40 S 989.60 W ARCO ALASKA INC. D.S. 11-29I PRUDHOE BaY NORTH SLOPE, ALASKA MARKER LAST READING GCT TD COMPUTATION DATE: 8-JUN-94 PAQE 9 DATE OF SURVEY: 30-MAY-94 KELLY BUSHINQ ELEVATION: 62.30 FT ENQINEER: SIMMONS ************ STRATIQRAPHIC SUMMARY ************ SURFACE LOCATION = 305' FSL ~ 198~ FEL, SEC20 TllN RISE MEASURED DEPTH ]-VD RECTANGULAR COORDINATES BELOW KB FROM KB SUB-SEA NORTH/SOUTH EAST/WEST 10Z00.78 8966.08 8903.78 4102.06 S 968.50 W 10275.00 9128.90 9066.60 4~60.40 S 989.60 W FINAL WELL LOCATION AT TO: TRUE SUB-SEA MEASURED VERTICAL VERTICAL DEPTH DEPTH DEPTH 10275.00 9128.90 9066.60 HORIZONTAL DEPARTURE DISTANCE AZIMUTH FEET DEG MIN 4276.47 S 13 23 W ARCO Alaska, Inc. Date: Subject: From/Location: Telephone: To/Location: P.O. Box 100360, ~'k~horage, AK July 6, 1994 ARCO Cased Hole Finals John E. DeGrey/ATO- 1529 (907) 263-4310 Distribution Transmittal #: JUL 1 1'1 Oil & Gas.Cons. Corn~!i..~. ion Well Number l 1-05ST 1-17 2-20 2-28 3-2 4-2 4-30ST 4-40 4-43 4-44 ~ 4-45 5-OB~ j 5-13 5-33 6-8 6-12A 7-6 7-26 9-05A Log Date (M-D-Y) Tool Type 6-21-94 6-20-94 6-18-94 Prod Prof / Prod Prof /IBP Rec 6-28-94 / Leak Detection 6-22-94 Leak Detection 6-17-94 / Patch Set Rec 6-25-94 ? Perf Rec 6-25-94 .,~ Perf Rec 6-23-94 /Com Rec 6-20-94- / PerfRec 6-25-94 ./ Perf Rec i 6-9-94 " CDN 6-9-94 ' / SiimlGR 6-9-94 .,' CDR 6-17-94 6-29-94 6-15-94 / Leak Detection -' Perf Record / TDTP 6-24-94 ,-- Perf Rec ! 6-28-94 ~f PerfRec 6-19-94 .. Perf Rec i 6-21-94 ~' PerfRec 9-05A ! 6-22-94 ,~ PerfRec 9-30STI 6-29-94 ,~ DuaiBurst 1-6 6-22-94 /'Prod Prof Perf Rec Run, SceJe 1,1 "&5" 1,5" 1,5" 12-02 6-28-94 12-7A 6-27-94 12-19 6-27-94 Contractor i SCH SCH SCH 2" &5" ,1 "&5" I 5" 1,5" 1 5" I 5" 1,5" 1,5" 1, 2" &5" 1, 2" &5" 1, 2" & 5" I 1,1"&5" 1,5" 1,5" 1,5" I 5" 1 5" 1,5" , 5II 1, 5" 1, 1"&5" 1, 5" Prof 1, 5" l-'"Leak Detection 1, 5" 1,5" ~ 12-23 6-28-94 Prof 1, 5" 12-28 I 6-27-94 I Prod Prof 1, 5" 13-08 6-30-94t .~ Peff Prof 1, 5" 14-24 6-15-94 / CNL 1, 5" ~ 14-39 { 6-19-94 Detection 1, 1" &5" 14-39 I 6-19-94 Leak Detection 1, 2" c/7-- G2.-- ~ 16-28 f 6-20-94 t / PerfRec I 1, 5" SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH, i SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH SCH * DS# 04-02 The APl# is $0-029-20088-00 Number of Records: 35 ARCO Alasl(~ Inc. Is a Subsidiary of AllanllcRlchfleldCompany ARCO Alaska, Inc. Date: June 14, 1994 P.O. Box 100360, f'~!chorage, AK 99510,~~. Transmittal#: 94045 ~ ~' Subject: From/Location: Telephone: To/Location: ARCO Cased Hole Finals John E. DeGrey/ATO- 1529 (907) 263-4310 Distribution ,JUN 2 0 1994 A!ask2, O!J & 6as Cons. Commission Well 'Log Date Number (M-D-Y) 1-10A 06-02-94 2-33 05-22-94 3-18A 05-19-94 3-27 05-24-94 4-07ST 05-26-94 4-11 A 06-04-94 4-19 05-25-94 4-46 06-04-9,4 5-3A [ 06-02-94 Tool Type USIT / CNL CCL ,/BAKER IBP REC / PERF REC ~' INJ PROFILE / USIT -Production Profile / CCL 6-3 i 06-03-94,.,1"/' PERF REC 6-10 05-22-94 YP~atch Settincj Rec 6-16 06-05-94 Y'Tub~ing Puncher 6-22A i... 05-22-94 1./' ONE 7-4A i 05-21-94 ~,/ CNL 7-6 i 05-21-94 ~vPmduction Profile 7-7A f 05-20-94 t / Pref Rec ' 7-18 [ 05-21-94 " CNL 7-23 i 05-24-94 !/ CCL 7-26 i 05-21-94 i,," Prod Profile ! 7-28 9-13 9-44 9-50 1-291 1-291 1-291 1-291 Run, Scale 1 5" 1 5" 1 5" 1 5" 1 5" 1,1"5" ! 5II 1 511 l 511 1,5" Contractor SCH SCH SCH SCH SCH SCH SOIl SCH SCH SCH SCH SCH 1, 5" SCH 1, 5" SCH 1, 5" SCH 1, 5" SCH 1, 5" SCH 1, 1" 5" SCH 1, 5" SCH ¢ o~ '~ (¢'" 11-35 11-35 05-31-94 -" c~... I 11-36 ! 05-23-94 -'+8- 14-3 I 06-03-94 ~t- 14-12 ! 05-28-94 14-12 I 05-28-94 ~- 14-20 I 06-01-94 1 ~; 14-34 06-01-94 l 16-13 05-24-94 17-12 ~"z-ll I I ! 17-19 c.~.--t~/! 18-1 I ",,j i 05-26-94 Iv~ ! 05-25-94 ] .- ! 05-20-94 Profile [ 05-20-94 Profile t 05-31-94 CNL 05-30-94 .~ USIT 05-31-94 ,.-' TDT- i 05-30-94 i CBT [ 05-31-94 t/ USIT CBT / CBT .-- PERF REC GR LOG Profile PERF REC PERF REC ~ Baker IBP Rec I 06-05-94 I/Leak Detection i05'26'94 1, / PERF REC I 06-04-94 t/ Pack Off Gas Lift ['06-04-94 t/Tubing Puncher Perf Rec 1, 5" SCH 1, 5" SCH 1, 5" SCH 1, 1" 5" SCH 1, 5" SCH 1, 5" SCH 1, 5" SCH 1 5" SCH 1 5" 1 5" 1 5" 1 5" I 5" I 5" I 5" I 5" 1 5" 1,, 1" 2" 5" 1, 5" 1,5" 1,5" SCH SCH SCH SCH SCH SOH SCH SOH SCH i SCH SCH SCH SCH ARCO Alastm, Inc. Is a Subsidiary of Atlan~lcRIchfleldCompany COMPANY ARCO ALASKA INC. FIELD D.S. 11-291 WELL PRUDHOE BAY COUI, ITRY USA RUN I DATE LOGGED 30-MAY-94 REFEREI~,ICE 94209 Telm~ al id C~lld fiol~s ~ ~T out II1 oul current price ~ h~du ~, ilELL: D~S'~ i1'29I (~05' FSL & 198' FEL, SEC 20, ,~:,, R15E) HORIZONTAL PROJECTION NORTH 2000 1000 -1000 -2000 - 3000 -4000 ~5000 SOUTH -6000 REF 94209 SCALE = I/ 1000 INIFT -4000 -3000 -2000 -1000 0 1000 2000 3000 4000 WEST EAST w,E~L. D S, 1i-29I (305' FSL & 198' FEE, SEC 20, 7'"~N, R1BE) VERTICAL PROJECTION 20.0 -2000 -1000 0 0 1000 2000 3000 4000 5000 !~ ~'i!'?'?'~'?i'ii 'i!?"'! .... i'~aa~'-i--'!'!:'~i ..... !-i---i..i ...... !.-.i---~..-! .... i,-.!.-!..i ..... i..-!..i-..i ..... i..li..i...~ ..... '-~ .... "" .... !' ;i ....... ~, :!~...~. ! i. i-i'! ........ ~ ~'ii~o~ .... ! .... i~'!"' :~"'~'i~!" ~;~'i~'i"~i'"!",''~'~ '"'~'~ '~'~'"'~ : ~ ~ ' ~ ~'~': ~ ~ ' ~J, i !'~ i : ..... :'i'~ !" i'"t i'"i 'i'~ !'? !'-'!"~'i ................... ............. '~ . . 6000 PROJECTION ON VERTICAL PLANE 20.0 - 200.0 SCALED IN VERTICAL DEPTHS HORIZ SCALE = 1/ 1000 IN/FT ARCO Alaska, Inc. Date: Subject: From/Location: Telephone: To/Location: May 23, 1994 Transmittal #: ARCO Open Hole Finals John E. DeGrey/ATO- 1529 (907) 263-4310 Distribution P.O. Box 100360, ~horage, 94038 AK Well i Log Date Tool Type I Run, Scale Contractor NumberI (M-D-Y) ~I 1-10 05-10-94 ~ CollarLo(:j ! 1, 5" Atlas 3-19 ~ 04-24-94v~ CollarLocj t 1, 5" Atlas 3-24 l 05-10-94 ~/'~/Collar Log 1, 5" Atlas 3-~ l 05-01-94 V~ Dual Latemlo~ 1 ,. 2"&5" Atlas 3-32A ~ 05-01-94 v/, BHCA/GR 1, 2"&5" Atlas 1 "&2"&5" i. / 4-5A 5-5-94 v/PFC/GR/Collor 1,5" Atlas 4-5A 5-3-94 ~ SSTVD I 1, 1"&2" Atlas 4-5A 5-3-94 y-Borehole Prof ! 1, 2"&5" Atlas 4-5A ! 5-3-94 ,/. CNL/GR [ 1,2"&5" Atlas 4-5A 5-3-94 ,,/'Dual Latemlo~ l 1, 2"&5" Atlas 4-5A ~ 5-3-94 !~/ BHCA/GR I 1, 2"&5" Atlas 11-29 04-27-94 ~ylWD:'i'VD/GRC, ! 1, 2"&5" Sperry v'. EWR,FXE 11-29 04-27-94 .,MWD:MD/GRC, 1, 2"&5" Sperry v EWR,FXE 11-36 05-08-94 iv,' Borehole Prof I 1, 2" Atlas 1; 2"&5" Atlas 11-36 5-8-94 v" SSTVD 11-36 5-8-94 ,/ DIFL/GR/SP t 1, 2"&5" Atlas 11-36 05-08-94 ,/' Z-Densiio(jI 1, 2"&5" Atlas 15-32 03-25-94 ,,,MWD:TVD/DGR, 1-13, 2"&5" Sperry "CNP,DSFD · '15-32 04-25-94 ./MWD:MD/DGR, :.1-13, 2"&5" Sperry · - EWR~FXE .. 15-32 04-25-94 ~WD:TVD/DGR, 1-13, 2"&5" Sperry v EWR,FXE 15-32 03-35-94 i. /MWD:MD/DGR, 1-13, 2"&5" Sperry vCNP, DSFD 15-32 05-04-94 V'~limhole Section Sperry 15-33 ,05-04-94 VSlimhole Section !1-13, 2"&5" Sperry 15-33 I 03-29-94 ~' MWD:MD/DGR I 1-20, 2"&5" Sperry 17-19 ! 04-01-94 1,/ CollarLog i 1,5" Atlas * Includes diskette Number of Records: 27 ARCO Alaska, lng. Is a Subsidiary of AIlantlcRfchfleldCompany ~""~'~ STATE OF ALASKA e,.~'.. ALAsi~J~ OIL AND GAS CONSERVATION COMMIS,.,,~ ,, APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: 2. Name of Operator ARCO Alaska, Inc. 3. Address Abandon.~ Suspend.. Alter casing Repair well ~ Time extension Change approved progr.am. X .. Perf°rate ~ P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface ........ 305' NSL, 198' WEL, SEC. 28, T11N, R15E At top of productive interval 1415'NSL, 1123' WEL, SEC. 33, T11N, R15E At effective depth N/A At total depth 1337' NSL, 1140' WEL, SEC. 33, T11N, R15E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Operation Shutdown Plugging Pull tubing Variance . ' I 5, Type ;f Well: Development ~ ., Exploratory ~ Stratigraphic ~ Service x ORIGINAL Re-enter suspended well~ Stimulate Other 6. Datum elewtion (DF or KB) KBE , 60.5 7. Unit or Property name Prudhoe Bay Unit 8. Well number 11-29 9. Permit number 94-52 10. APl number 5O- 029-22466 11. Field/Pool Prudhoe Bay Field/Oil Pool feet feet Plugs (measured) feet feet Junk (measured) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured Length true vertical Tubing (size, grade, and measured depth) Size Cemented Measured depth True vertical depth RECEIVED At,siva Oil & Gas Cons. C0mmissien Anchorage Packers and SSSV (type and measured depth) feet 13. Attachments Description summary of proposal × Detailed operations program BOP sketch 14. Estimated date for commencing operation 4/15/94 16. If proposal was verbally approved ' Oil~ Gas ~ Name of app~ver Date approved Service WAG Injector 17. I hereby cert, i'ty that the foregoing i0 true and correct to the best of my knOwledge. Si ned . ~ Title Drilling Engineer Supervisor co ,ss,o, us o.. Conditions of a~3proval: Notify Commission so representative may Witness 15. Status of well classification as: Suspended Plug integrity ~ BOP Test~ Location clearance ~ Mechanical Integrity Test~ Subsequent form required 10-~, .~7 Original Signed By Approved by order of the Commission David W. Johnston J Approval No. ~[)Z/,_ O ~'~ Commissioner Form 10-403 Rev 06/15/88 Approved Copy Returned ~ ---/S- -~- ~-I .... SUBMIT IN TRIPLICATE DS 11-29 Sundry application Change in program It is proposed that this program include 9-5/8" 40# L-80 surface casing to the same depth as approved in the permit. Gas Cons. Gommissio~ At~chorage ALASKA OIL AND GAS CONSERVATION COMMISSION WALTER J. HIGKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 April 11, 1994 Terry Jordan, Drlg Engr Supv ARCO Alaska Inc P O Box 196612 Anchorage, AK 99519-6612 Re: Well Name Company Permit # Surf Loc Btmhole Loc Prudhoe Bay Unit 11-29 ARCO Alaska Inc 94-52 305'NSL, 198'WEL, Sec 28, T11N, R15E, UM 1337'NSL, 1140'WEL, Sec 33, T11 N, R15E, UM Dear Mr Jordan: Enclosed is the approved appliCation for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. The blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035; and the mechanical integritY (MI) of injection wells must be demonstrated under 20 AAC 25.412 and 25.030(g)(3). Sufficient notice (approximately 24 hours) of the Mi test before operation, and of the BOPE test performed before drilling below the surface casing shoe, must be given so that a representative of the Commission may witness the tests. Notice may be given by contacting the Commission's petroleum field inspector on the North Slope pager at 659-3607. Chairman ~ BY ORDER OF THE coMMISSION jo/encl c: Dept of Fish & Game, Habitat Sect - w/o encl Dept of Environmental Conservation - w/o encl ~ printed on recycled paper " * ~ STATE OF ALASKA ~'h, ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC~ 25.005 la, Type of work Drill [] Redril, Dllb. Type of well. 'E'xploratoryl-] Stratigraphic' Test D Development O,1 I"1 Re-Entry [] DeepenDI Service [] Development Gas [] Single Zone [] Multiple Zone[] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool ARCO Alaska, Inc. KBE = 60.5 feet Prudhoe Bay Field/Prudhoe 3. Address 6. Property Designation Bay Pool P. O. Box 196612. Anchoraoe. Alaska 99519-6612 ADL 28325 .4. Location of well at surface 7. Unit or property Name 11. Type Bond(see 20 Mc 25.025) 305' NSL, 198' WEL, SEC. 28, T11N, R15E Prudhoe Bay Unit At top of productive interval 8. Well number Number 1415' NSL, 1125' WEL, SEC. 33, T11N, R15E 11-29 U-630610 At total depth 9. Approximate spud date Amount 1337' NSL, 1140' WEL, SEC. 33, T11N, R15E 4/11/94 $200,000.00 12. Distance to nearest 13. Distance to nearest well i4. Number of acres in' property15. Proposed depth (MD and TVD) property line ADL 28328-1337' feet 11-24,45'@ 1400'MD feet 2560 10241'MD/9108' TVD feet 16. To be completed for deviated wells i17. Anticipated pressure (=~e 20 ^^c 25.035 (e)(2)) Kickoff depth 5oo feet Maximum hole ancjle 3~ o Maximum surface 3330 pslg At total depth (TVD) ~(~(~'/4390 pslg 18, Casing program Specifications Setting Depth s~ze Top Bottom Quantity of cement Hole Casing ' Weight Grade Coupling Length M D TVD MD TVD (include stage data) 30" 20" 91.5t/ H-40 Weld. 80' 32' 32' I 112' 112' 1260 sx Arcticset (Approx.) 12-1/4" 9-5/8" 47# L-80 NSCC 395!' 31' 31' 3982' 3700' ' 853 sx CS lll/375 sx "G"/250 sx CS II 8-1/2" 5-1/2" 17# .-80/N-80 BTC/LTC 10210' 30' 30, 10240' 9108' 724 sx Class "G" 19. To be completed for Redrilil Re-entry, and Deepen Operations. Present well condition summary Total depth: measured, feet Plugs (measured) true vertical, feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural ConductorRECEIVED Surface Intermediate Production APR -5 1994 Liner Perforation depth: measured A~,Sl,~t 0il & 6as Cons. C0mmissl0n ' true vertical Anchorage 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program [] Drilling fluid program [] Time vs depth pict [] Refraction analysis• Seabed report[] 20 AAC 25.050 requirementsl-I 21. I hereby certif.~, that the foregoing is true and corre,~o the best of my knowledge Signed '~/J~, ~u~'t~._ . Title Drillin~lEn~ineerSupervisor Date Commission Use Only Permi~/~umber IAPi number IAppro~l/date ISee cover letter .....~'"_~_ 150-4D.2..~-~_..~"~'~' ?J~e~u~et,/d Ifor other requirements Conditions of al~pro'val Samples required [] Yes ]~ No Mud I [] Yes J;~.No Hydrogen sulfide measures [] Yes ;Eg No Directional survey requ~reo ~ Yes [] No Required working pressu~e, f0r I~O~.PE 1'-I.2M; 1-13M; ~[5M; I-]10M; I-i15M; Other: /Y/l'- uriglnal ~lgnea 6yby order of Approved by . David W. Johnston Commissioner tne commission Date ~/.~,/',~ ~N i ., . Form 10-401 Rev. 12-1-85 Sul: ~plicate I WellName: IDS 11-29I Well Plan Summary I Type of Well (producer or injector): I WAG INJECTOR "Surface Location: .,Target Location: Bottom Hole Location: 305FSL 198FEL S28 Tl lN R15E UM 1415FSL l123'FEL S33 TllN R15E UM 1337 FSL 1140' FEL S33 Ti IN R15E UM I AFE Number: 14J0262 I I Estimated Start Date: 14/11/94 I [MD: I 10,241 I ITVD: I Well Design (conventional, slimhole, etc.): I Rig: I Nabors 28E I Operating days to complete: 114 19108 I IRTE: 160.5 I Ultra-Slimhole Longstring Formation Markers: ,,, Formation Tops TVD (brt) MD (brt) K-15 4841 5312 K-10 7226 8095 K-5 7841 8812 LCU/SAG RIVER 8386 9448 SHUBLIK 8420 9487 TSAD 8486 9563 D l~ F C ! ~1 C l~ OOWC NA NA ,x ,- x. ,- ~ v t. ~, 'Top HOT NA NA ZONE 1B/TARGET 8968 10091 A~ - b 1994 TD 9108 10240 Alaska flil ,g gae r,~n,, o,,.,,.....-_.._- Anchorage Casing/Tubing ['rogram: Hole Size Wt/l Hole Siz[ Csg/ Wt/Ft Grade Conn Length Top Btm Tbt~ O.D. MD/TVD MD/TVD 30" 20" 91.5# H-40 Weld 80 32/32 112/112 12-1/4" 9-5/8" 47# L-80 NSCC 3951 31/31 3982/3700 8.5" 5-1/2" 17# L80/NS0 BTC/LTC 10210 30/30 10240/9108 N/A 3-1/2" Coil 0.203" L80 Equiv N/A (+/-) 7071 29/29 (+/-) 8000/7141 Tubing Well Plan Summary Page 1 Logging Prog I Open Hole Logs: I Cased Hole Logs: ram: Sperry Sun GR/4 phase resistivity from TD to 200' above TSAG CBL from TD to 500' above the TSAG Possible Cased-hole Sonic Mud Program: Special design considerations ] None. Surface Mud Properties: I Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss 8.5 200 30 30 40 9 15 to to to to to to to 9.2 300 60 60 80 10 25 , Intermediate Mud Properties: I Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss N/A N/A N/A Production Mud Properties: I Density Marsh Yield 10 sec 10 min pH Fluid (PPG) Viscosity Point gel gel Loss 9.0 25 8 3 7 8 4 to to to to to to to 9.9 50 13 10 15 10 10 Well Control: Well control equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. Diverter, BOPE and drilling fluid system schematics on file with AOGCC. R ~ C ~ I V ~ D Directional' · I KOP: ! 500 @ 1.0 de, lO0' I Maximum Hole Angle: 1 31.0 DEG Close Approach Well: 11-02, 11-24, 11-26 The above listed wells will be secured during the close approach. APR - 5 '1994 O[t & Gas Cons. Commissio~, Anc~,lrage Well Plan Summary Page 2 . . . . . . . o . 10. 11. 12. Notes: a. b. C= Operations Summary DS 11-29i MIRU drilling rig. N/U diverter and function test same. Drill 12-1/4" hole to surface casing point. Run and cement 9-5/8" surface casing. Nipple up BOPE and function test same to 5000/250 PSI. PU 8.5" BHA and RIH. Test casing to 3000 psi for 30 minutes. Drill 10' new hole and perform leak-off test. Drill 8.5" hole to TD. Wiper trip. Log w/4-Phase MWD from 200' above TSAD to TD. Run and cement 5-1/2" production casing-- Bump plug with filtered Seawater. Test casing to 3500 psi for 30 minutes. Back out Landing Joint, Run & test packoff to 5000 psig. RIH w/2-7/8"" DP to 2000' and Displace filtered sea water w/diesel for freeze protection. POOH L/D 2-7/8"" drill pipe. Freeze protect top 2000' of 5-1/2" x 9-5/8" annunlus with 60/40 methanol water mixture. ND BOP's, NU tree and test same. Release rig. MIRU wireline unit run cement bond log to 500' above TSAD. RDMO wireline unit. MIRU Coil Tubing Unit and perform coil tubing completion. Anticipated BHP: 3650 psi @ 8800 sstvd Maximum Anticipated BHP: 3750 psi @ 8800 sstvd Surface Pressure: 2870 psi Planned Completion Fluid: 8.6 ppg Sea Water The drilling fluid program and surface system will conform to the regulations set forth in 20AAC25.003. Maximum surface pressure is based on BHP and a full column of gas to TD (0.10 psi/E). Based on previous logs at Drill Site 11 no potential productive zones are anticipated above 8819' TVD (TSAD). RECEIVED APR -5 1994 011 & Gas Cons, Commisslo~ Altcho~'aoe DS 11-291 Cement Plan Casing Size: Circ. Temp.: Spacer: Lead Cement: Tall Cement: 9-5/8" SURFACE CASING 9-5/8", 47# 38°F 50 bbls fresh water ahead of lead slurry Retarder 12.2 ppg 1.92 cuft/sx Coldset III Additives: Weight: Yield: Class G Additives: Weight: Yield: Volume (sacks): 853 Mix Water: 10.5 gps Thickening Time: · 4 hrs @ 50°F Volume (sacks): 37S 2% A-7, FP-6L lghs 15.8 ppg Mix Water: 5.0 gps 1.15 cuft/sx Thickening Time: >3-1/2 hrs @ 50°F Retarder 15.6 ppg 0.95 cuft/sx Top Job: Coldset II Additive: Weight: Yield: Cement Volume Summary: (1) Lead slurry to surface w/100% excess Volume (sacks): 250 Mix Water: 3.7 gps Thickening Time: >2 hfs @ 50°F (2) Tail slurry volume: 375 sx, (to cover at least 500' of casing shoe w/100% excess + 80' shoe vol.). (3) Top job volume 250 sx (fixed volume) 5-1/2" LONGSTRING CASING Casing Size: circ. Temp.: Spacer: 5-1/2", 17# 140oF 70 bbls of MCS-4 Spacer weighted 1 ppg above current mud weight Lead Cement: C_,~ss G Additives: Weight: Yield: Fluid Loss: Volume (sacks): 398 A-2: 3%, FL-52: 0.4%, CD-32: 0.5%, FP-6L: lghs 11.0 ppg Mix Water: 20.92 gps 3.31 cuft/sx Thickening Time: >5 hrs @ 140°F 150-250 cc Free Water: 0.0 cc Tall Cement: ClassG Volume (sacks): 326 Additives: Weight: Yield: Fluid Loss: Cement Volume Summary: A-2:0.1%, FL-52:0.3%, CD-32:0.5%, FP-6L:lghs ~cE~VED 15.8 ppg Mix Water: 4.85 gps ,,~., 1.14 cuft/sx Thickening Time: 3.5 - 4.5 hrs @ 140°F 100-150 cc Free Water: 0.0 CC APR - 5 1994 (1) Lead Slurry to 500' MD above top of Cretaceous with 30% excess (2) Tail Slurry to 500' MD above Top of Sag River with 30% excess plus 80' of 5-1/2", 17# capacity for float joints Gas Cons. Commission Anchorage TWB, 4/5/94 Pr'udhoe Say I)miLLin9 PP udhoe Un i A eske ]]piLL Si±e #29i WeLLpa ch: 1 -79 WP3 VERTICAL VIEW SCALE 500 F't. / DIVISI[]N TVD REP WELL.AD VERTICAL SECT]ON REP WELL~EA]) 0.00° ~ 0 ~ TIE IN 0.00° ~ ,500 MI) KI]:> / gT~T JIF BUILD @ t.O0°/JO0 1.00° a, ao° @ 700 3.00° @ 800 MD 4.02° @ gOO MO STAArr ~ BUILD ~ t.50~/~O0 5.50° @ lOGO {.fl] 7,00° @ ilO0 MD ~50o @ JEDCX) ND t0.00° @ l~O0 HD START [ir BUILD ~ ~.00°/t00 i4.gO~ @ i503 DID 16.00° @ I600 L~O.O0° ~ t800 MD END Or 'BU]LD a3.O0O @ EO00 HI) ~Ol]O° ~ 21~7 I, fl) START [}- CURVE e 2.00°/t00 f't 22.00° @ 2227 Ml) 24.00o @ 23~7 ~ L~G.O0<:' @ 2427 MD g 5/8 In OD, @ ~ MIZ 3700 31.00° @ 5312 HI) K-15 RECEIVED APR -5 1994 Alaska Oil & Gas Cons. Commissio. Anchorage 370O 3J.O0o @ B095 MI) K-tO 3Jl)O° @ 88t~ HD HALLIBURT[]~ I~LLING SYSTIrMS 3/30/g,4 I i:~7 orq H]RIZONTAL VIEW (TRUE N[]2TH) SCALE 500 Ft. / DIVISIEN SURVEY REP WELLFEAD ~' 32OO CRITICAL POINT DATA I ~,~,. o. oo, ~ 8 ~ o E ~ ~U]LD @ i.IXP/t O0 fi START ~ ~LD ~ 4.~ 1~.3~ ~ t4S 3 W I E~ ~ ~LD 2~/t~ f~ 2~/1~ f~ z~ / ~ ~:~ ~. 4t~ S 91~ / T~T / L~ ~g ~T~ ~ ~0 ~1 ~,~ t~.37°~ 4~ S ~t ~ / ~0/ KAVJK R~ ~ tO{3t ~.~ i~.3~ ~ 48tl S ~4 W 41P~ 4349 -L:)50 ~ 750 12':50 1750 aL:~X) 2750 VERTICAL SECTI[Iq PLANE: t92.38° Note: These error factors represent Alaska BP.Wolff & deWardt tool code settings. I I 375(] Lu8.88° @ ~3 ~ T~ SAD / 1~ / ~4D / ~U 27.1~ ~ ~B ~ ~4A / X-RAY ~.~o ~g740 ~ 4~ 47~ 5~ Note: This is only a semi-final wellplan, these surface locations are referenced from an as-stake! J CASING PfINT DATA ] F1D MD ]nc Azi TVI) N/S E/W 9 5/8 ;n 3982 3i.00o i02.38o 3700 tig4 S 2~0 W ITar.qe~c Nome TVD NS EW C~id X C~id Y Torge% 8890 4170 S 9t5 W 706545 5947ff3t PRE]PI-1SED BH_ TVD g108,46 MD ~0~40,54 VS 4348,55 N/S 4247,43 E/W 93P,3~ Dote Ro~ed : 3/30/94 Created By : Checked By : App~ oved By : RECEIVED APR -,5 1994 HALLIBURTON D~ILLING SYSTEMS 3/30/94 1037 Tr, o. vetllng Cylinder, - Nor, mot Plane Refer'@nc@ ~/eit- l l-2c)i WP2 MD: 0 - 10223 fl:, In1:er, vot, 50 {'t:, Att Dir'ec-t;ion5 Ret -to Tr, ue Nor'ih ~]C~OJrd~:je-t"--~ 8890 4t70 S EW C_~icl X C~r'ld Y 9J5 W 706545 594783! 330° \ 270° 240° J20o 2~0o CLDSEST POINTS 1~-04A tt-04A ~JOJ tt-01 J]03 tt-03 JJ04 11-04 JJ05 1t-05 1J{:~ 11-06 J107 J1-[:~7 1107¢ 11-07ST 1108 11-08 11-t0 11-11 JlJ:ll tt-t~ 1114 11-14 1JJ5 t1-i5 JJ16 ti-t6 1117 11-17 it18 11-t8 J124 11-24 Ds±once Bb. ec~;ion Re? lffD Re¢ TVD Sep. Foc-to~ 406.25 J OJ .~ 3~.~ 3J J 5.8~ . 7.~ 65547 J26.70 ~.~ ~44.39 9.70 ~76,~ J 66,~ ~50.~ 5J ~.J 5 ~,~ 443.44 J6B,72 J~.55 ~9J.~ i.~ 5~.49 J 47.~6 ~.~ 3~7.84 8.~ 5~,88 J 47.~ ~.~ ~7.~4 8.~ 4~.85 ~ OJ,~ 33~.~ 3~ 15.8l 7.~ 89J,48 ~,67 ~,~ 388724 4,70 ~4J .J 8 J ~.~ 86~.~ ~J 527 6.~ ~4 ~ .78 ~ ~,3~ 86~.~ ~5l 5.87 6,~ 5~.47 348,48 ~ ~,~ ~,~ ~7.~ 348.~ ~ ~.~ ~.~ 747.4J 34B.J ~ ~ ~ ~4~,~ 629,74 348.~ 4~ 4~ 223.67 J J 5.75 ~.~ ~,66 4.40 3~.5J 347.~ ~.~ ~.~ ~,~ ~.28 347.9J 50.~ ~.~ ~.10 868.79 347.~ J45.64 JOJ,g7 8~.~ 8J07.72 5.~ 18~.3~ J84.49 ~.~ ~5,~ 87.~ 18~.~ ~ 84.49 ~.~ ~ 5.~ 87.~ 11 ~.~ 107.~ ~.~ 3030.~ 8~ .40 t078.45 ~03.87 3~50.~ 2987,23 2~.40 JJl3. J6 J49.46 3~.~ 3J J5.81 J3.~ 80J .70 347.93 ~ ~ 151.~ 45.~ J ~.J 8 14~.~ J 394.67 3,~ ~g. JO 347.~ ~.~ ~.~ ~.7J 344.~ ~ ~.~ 6.~ J 47.77 346.04 ~ ~ ~. J 0 449,8D 347.~ ~.~ ~.~ 151,~ Note: This is only a semi-final wellplan, these surface locations are referenced from an as-stake! Note: These error factors represent Alaska BP-Wolff & deWardt tool code settings. Bg MD ]nc Azi TVD N/S E/W I g 5/8 in 3c)82 3i.00o t92.38° 3700 I J84 S 260 W J i 180° t50° CRITICAL PO]NT 'DATA MD ]nc Azi. TVD N/S E/W TIE IN 0 0,00° 0,00° 0 0 N 0 E KOP / ST/~T 500 0.00° 0,00° 50(] 0 N 0 E DF BUILD @ 1.00°/J00 ?~ START OF BUILD gOO 4,00c' t92,37° gOO t4 S 3 W 8 1.50°/100 ¢t START DF BUILD 1300 10.00° t92,37° 1297 61 S t3 W 8 2.00°/100 ?t END Er BUILD 10{30 20,00° 192,37° t779 187 $ 4I W STI~;~T OF 2127 20.00° t92,37° 2086 297 S 65 W CURVE @ 2,00°/100 F-t END OF CURVE 2677 3i,00° t92,38° L:~5~ 52.8 S i 16 W K-15 53t2 31.00° t92.38° 4841 J853 S 407 W K-JO 8095 3t.00° t92.38° 7226 3253 S 714 W K-5 8812 31.0[P 19£.38° 784t 3614 S 793 W LCU / IYISNA~ 9448 31,00° t92,38° 8386 3934 S 863 W SAG RIVER 9450 31,00° t92,38° ~ 3935 S 864 W STABT 13t'' 9458 3t,00° t98,38° 8394 3939 S 8~5 W CURVE 8 8.00°/J O0 ¢'t SHUBL]K 9487 30,40° 192,38° 8420 3954 S 868 W TUP SA]) / 9563 L:~3.880 198,380 84~ 3c;~)C)S 876 W IVISH~K / ZUNE4B / ZULU ZONE4A / X-RAY 9648 27.18° 192.38° 856~ 4C)29 S 884 ~ ZONE 3 9740 L:~.36° t92,38° 8643 4069 S 893 W ZE]I~E2 / 2C 9800 24,14° 192,38° 8698 4094 S 89c) W ZONE2]) / T~.C_~ 9855 23,(7~° 192.3B° 8748 41 ~5 S 903 W ZONE2A / E:~]~Efl 9963 20,90° 19~,38° 8848 4~54 $ 912 W To.qet / 10008 20.00° t92,37° 8890 4t70 S 9t5 W START DF DREP @ 0,00°/~00 ¢'~ / TARGET / ZONEt 3 / LOWER RO~EB ST/~T DF BUILD 10091 20.00° t92,37° 80~8 4197 S 921 ~ ~ 0.00°/100 Ct / BASE SAD / KAV]K RAZOR 8000 10131 20,00~ t92.37* 9006 4~i t S 924 W J ~PBSED]3t-L. TVD 9108,46 MD J0240,54 VS 4348,55 N/S 4247,43 E/~ 93~,32 l]c~e Pto~ed C~e6ted By Checked By Approved By 3/30/94 WELL PERMIT CHECKLIST ADMINISTRATION UNIT# PROGRAM: exp n der n redr11 n servel' o~/oFF sHo~ O~t/ 1. 2. 3. 4. 5. 6. 8. 9. 10. 11. 12. 13. ENGINEERING Permit fee at~ached ................... Lease number appropria=e ................ Unique well name and number .............. Well located in a defined pool ............. Well located proper distance from drlg unit boundary.. Well located proper distance from other wells ..... Sufficient acreage available in drilling unit ..... If deviated, is wellbore plat included ........ Operator only affected party .............. Operator has appropriate bond in forue ......... Permi~ can be issued without conservation order .... Permit can be issued without administrative approval.. Can permit be approved before 15-day wait ....... 14. Conductor string provided ............... 15. Surface casing protects all known OSDWs ........ 16. CMTvol adequate to circulate on uonductor & surf csg. 17. CMT vol adequate to tie-in long s=ring to surf csg . . 18. CMTwi11 cover all known productive horizons ...... 19. Casing designs adequate for C, T, B & permafrost .... 20. Adequate tankage or reserve pit..' ........... 21. If a re-drill, has a 10-403 for abndnmnt been approved. 22. Adequate wellbore separation proposed .......... 23. If dive=er required, is it adequate .......... 24. Drilling fluid program schematic & equip list adequate 25. BOPEs adequate .................... 26. BOPE press rating adequate; test to ~~ psig.~ 27. Choke manifold complies w/API RP-53 (May 84) ....... 28. Work will occur without operation shutdown ....... 29. Is presence of H2S gas probable ............. GEOLOGY 30. PernLit can be issued w/o hydrogen sulfide measures .... Y 31. Data presented on potential overpressure zones ..... Y/~ 32. Seismic analysis 9f shallow gas zones .......... 33. Seabed condition survey (if off-shore) ........ ./~ N 34. Con,act name/phone for weekly progress reports . . . ~. Y N [exploratory only] GEOLOGY: ENGINEERING: COMMISSION RP~ BEW DWJ,~-- Commends/Instructions: Z HOW/jo - A:~FORMb--~heklist my 03/94 Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIX.. .. No special'effort has been made to chronologically organize this category of information. * ~b~SKA COMPUTIMG CENTER * * , ****************************** ****************************** FIMLD NA~E : PRUDHOE BAY ST~T~ ~ AP! ML!~B~R : 50-0~9-22466-00 REFEREMC~ NO I 94316 IS Tane Ver!fication ~,i. stlnq Chlumherger alaska ComF. ut!nc] Center 14-0CT-~994 12:51 SFRV!CE N~MP : EDIT I)AT~ : PPEVIOUS ~EEL : COMmEnT : ARCO ALASKA INC., D.S, i1-29I, P~UDHOE BAY, 50-029-22466-00 S~RVlCE aAMF : EDIT DATF : g4f1~/~4 OPI~iN : ~bIC T~PF NA~E : 94316 P~EwIOU$ TAPE : COM~E~ : &RCO ALASKA INC., D.S. 11-~9I, PRUDHOE BAY, 50-0~9-2~466-00 T~P~ C~S~D HflLF WIRELIKE Ami NUMBE~: OPErATOr: LOGGING COMPANY: TAP~ CREATION DATE: bOGgING EMGINEE~: SHRF.ACE LOCATION S~CTION~ TOWnShiP: FSL: ELEVATION(FT FROM ~Sb 0) WELLY BUSHING: DERRICK 12-0CT-94 94316 SIMMONS DAVE REE~ 2O 15E 60,50 59,90 ~7.20 OPE~ ~OLg CASING D~IbLERS CASING ~IT SIZE (I~) SIZE (1M) DEPTH (FT) WEXGMT (bB/FT) t$T STRiMG ~.500 5.500 PND ST~I~G 3R~ ST~IWG PRODUCTION STR!~G CURVE SHI~T DAT5 - ~h~, PASSES TO STANDARD(MEASURED DEPTH) PAGE{ IS Tace VeItf.!catlon [,istinc Chlumberqer Alaska Computin~ Center nASgf,I,~'E CURVE FnR $gIFTS LD¥~G TOOL CODE: LD~C CU,~VE CODE: P-~SS wU~B~R: D~T~ LOgGEDI LOGGING CoaPA~: 14-0CT-1994 19:51 --- ....... EOt!IVAI, E~?T UNSHIFTED DEPTH---------- ~E~aAPK$: T~IS ~S A LD%'~C EDIT OF 3 PASSES OF CASED MOLE TDTP. TWE RA~ ~!FAR AND ~AW FAR TDTP COUNT RATES HAVE NCT BFEN ~NCL~DED ON TH~ UNEDITED TDTP FILES. T~IS WAS DONE TO ~E~UCED THE SIZE OF THE TIFF FILE SO IT CO~LD BE WgITTEN TO A 3.5 INCH FLOPPY DISK. $ F~LF NA"~E : EDIT .001 SERVICE ! FL!C VERSION : 001C01 D~TF : 94/10/].4 ~x ~C srZ~ : lo~4 FILE TYPE : LO EDITE[:~ CURVES PeDth shifted a~d ClJ, PDed curves for each pass ~n separate~lle$,. o.5000 DEPTH FILE SUmmARY I,DWG T~OL CODE START DEDTP STOP DEPTH ~'~C .... '''''' ;;;;~:'''''.0 ''''''''''949~.0 TDTP 10156.0 9499,0 ~UR!/E SUlFT DATA - PASS TO PASS(~ASU~ED DEPTH) ~ASELI~,iE C~!RVE FOR ~IWTS I,,Dw~ CURVE CODE: P~$S ~U~BER: I ~ASEL!NE DEPT~ ~CH TDTP IS ~ane Veri£1cation Listino chlumberqer ~lasKa Computlno Center 12:51 '0~2~ n ~,0~2~.5 ~0127.5 ~0~i?.0 !.0!1!.0 ~Ol!~.O 0~0~,0 tO~04oO ~O~O&,O ~0070.o ~on6o.5 10069.5 ~0026.5 %0026o0 ~0026.0 1.002o.0 10019.5 10019.5 !ooI~ o tooll.5 looi~.5 ~0002:5 lO00~.O Iooo~.o 9095.5 9995°0 9995,0 998a.0 9987,5 9987,5 9980,5 9981,0 9981.0 9976.5 9977.0 9977.0 9073,5 9~73,0 9973°0 9954.0 995~o0 9954.0 9950.0 9o4~.5 9949,5 9944.0 9943°5 9943,5 9940.0 9939.5 9939'5 9933.0 9932.5 993~,5 . 9924 5 9..24 0 9924,0 991!°5 9910.5 99~0,5 9R98,5 9~98.0 9898.0 9~75.' 9~75,5 9875,5 986~i~ 9~6~.0 9068,0 9~3" n 983~.5 9838,5 9~5.6 9825.0 9825,0 9~oa,o 9SOT.$ 9~07.5 978~.5 9788'5 9788.5 778,5 977~,0 9778,0 765°0 9764,5 9764,5 9757.0 9757.0 975V,0 9749,~ 974~.0 ~742,0 9734.~ 9734,5 734,5 9723,5 9723.0 9723.0 9711 5 971!.0 9711,0 9698'5 9699.5 9699'5 968015 9680.5 9680.5 9677,5 9677.0 9677,0 9666,5 9666,~ 9666,5 966!..5 9661o0 9661,0 9656.0 9~55.5 9655,5 9647 ~ 9646.5 9646,5 9638'0 9637 5 9637,~ 9634:n ~33'5 9633.~ 962~"5 ~92~:0 9622.0 9614.5 9614.0 96!4o0 cblumberg.r .~laska Computing Center 14-0CT-1994 12:51 PAGE: 9697,K g607,0 9607,0 g605,5 9605,5 9605,5 9601,0 960!.0 9601,0 959],~ g590o5 9590,5 958~.0 9587.5 9587.5 9586,~ 9586.0 9586.0 9580,0 957g,5 957~.5 956q.0 956~o5 9568.5 9555 n n555,0 9555,0 DE~iARK$: T~IS FILE CONTAINS CLIPPED AND DEPTH CORRECTED DATA QF DASS ~ TDTP. P~SS #1 TDTD WA~ DEDT~ CORRECTED TO TH~ CASED HOLE BASELTNE ~A~M~ ~AY 50GGED JUST P~IOR TO LOGG?~G TH~ 3 TDTP P.ASSES. PASS #1 TDTP GA~A RaY WaS PLACED ON D~PTH WITN THE CASED HOLE BAS~LINE G~A PAY AND TH~N ALL TDTP CHAN~EL$ FRO~ PASS #l WER~ CARRIED WITH ~R SHIFT, TD~P AND P~$S ~3 WERE TI{F~ SHIWT~D TO TDTP PASS $ bis FOR~A~ TABLE TYPM : COMS TUNI VALU DEFI C~ ARCO ALaSkA, F~ P~UDHOE BAY 56 620 2466-oo Fi, 305' FSL & ~98' FFb S~CT 2O COUN NORTH SLOPE STA~ ALASKA NATJ USA WIT~ DAV~ REE~ SON 440606 EPD APD ~T 60,5 E~B ~'T 60,5 E~F FT 59,9 TDD WY i0200, TDL ~T 10162, ILl WT 949~, DWI 8EAWATE~ DFD G/C3 Company ~ame Field ~ame Well Name API Serial Number Field Location Secti. o~. TownshID ~anoe County State or Province ~atloD witness Name Service Order Number Permanent datum Elevation of Permanent Datum LoO Measured From Above Permanent Datum Elevation of Kelly Busbi.g ElevatloD of Derr~c~ FlOor Elevatio~ of Ground Leve! Total De~tb - Dr~lle:t Total Depth - Logger Bottom bo~ Ieterva! Top boo Interval Drilling Fluid Type, Drilli~o Fluid Density Tare Ver~i~catto~ T,isttno .'hlUmberoer AlasKa Comput. lno Center 14-OCT-~.g94 12:51 PAGE: 5 ~UN~ VALU DEF! TI,~ 00:19 3~.-~,~Y-94 Time b er at B~T D~]~' 125, ~ottom Hole Temperature TABLf3 TYP? ; CUP'V DFFT D~P? ~e~th M~G~ $i~m~ (Neutron Capture Cross Section) $~GC Siama Correction $?BW Corrected Rorebole Siama SDS~ Standard ~evlat. lon of $~H~ norehole Si~ma - ~iear detector $~Mw Borehole Sigma - ~ar detector TP~T Pation Total Near to Far counts TPH? TDT mOrOSity TCA~? Total counts analyzed - near detector (TDTP) TCAF Total counts analyzed - far detector (TDTP) TCN" ~otal capture counts - Near detector TCFD Total capture Counts - far dectector TSC~ Total Selected Counts - Near Detector T$CF Total Se]ected Counts - Far Detector · I~ND Inelastic count rate - near detector IWFD '~nelastic count rate -far detector BaCW 8ack.round Count Rates - Near oetector T~AC sacK~round Count Rate - Far Detector GRC~ Gamma Pay TMNs Surface Tension G~Cu Gamma Pay in Casina ** DATA FORgAT SPECIFICATION ~ECORD ** ** SET TYPE - 64EB ** ! 66 · 3 73 4 66 6 73 7 65 9 65 1~ 68 0 0.5 ~T IS Ta.n,.e Verification T~ist]no ChlUmberqer AlasKa Computin~ Center 14-0CT-Ig94 1.2:51 PAGE: STGC SnH~ SBH~ T~A? TPH? TCA~ TCAF TCND TCFD TSC~ TSC~ INF~ T~AC G~Cg T~NS l~ 65 FT IK 66 16 66 0 66 0 ** SET TYPE - CgAM ** S~v I* SEP. C~ APl ~ I ~PI riLE ~U~8 MU SIZE EPR PROCE$ TO O~DER # LOG TYPF CLASS ' D .... .... ,~0 NUmB SAMP FL~M CODE (HEX) .................. ; ............. ; ........ -; .... ......... ...... ........ ...;... F? 44060 O0 000 0 0 ~ ! 4 0000000 O0 TDTP CU 440bOb O0 000 0© 0 1 I ~m 4 68 0000000000 ~[)~P CU 44n606 O0 000 On 0 1 ! ! 4 68 0000000000 TDTP CU 440606 00 000 00 0 i 1 1 4 68 0000000000 TDTP CU 44:0606 00 O00 00 0 i ! I 4 68 0000000000 TD~P CU ~40606 PO 000 O0 0 t 1 1 4 68 0000000000 TDT~ CU 440606 00 o00 00 0 1 I 1. 4 68 0000000000 TDTP PU-S 440606 00 000 00 0 I l. I 4 68 0000000000 TD~P CPS 440606 O0 000 00 0 1 1 I 4 68 0000000000 TO~P CPS ~40606 00 000 00 0 1 1 I 4 68 OOOO000000 TDTP CPS 440606 O0 000 00 0 1 1 t 4 68 0000000000 TDTP CPS 440606 00 000 00 0 I 1 ~ ~ 68 0000000000 TDWP CPS 440606 O0 OOO 00 0 i ~ ! 4 68 0000000000 TDTP CPS 440606 O0 000 00 0 1 ! ! 4 68 0000000000 TDTP CPS 440606 O0 000 00 0 1 I. I 4 68 0000000000 TDTP CPS 440606 00 000 00 0 I ! ! 4 68 0000000000 TDTP CPS 440606 00 000 00 0 I 1 1 4 68 0000000000 TDTP CPS 440606 00 000 00 0 1 I t 4 68 0000000000 TDTP G~PI a4o606 0o 000 00 0 1 I ! 4 65 0000000000 TDT? LB 440606 00 000 00 0 1 ! ! 4 68 0000000000 BAS GAP! 440606 0o 000 00 0 1 1 ~ 4 68 0000000000 mmm~mmmmm-mmmm~mmmmmmmmm~mmmm~mmm~mm~mmmmmm~mm~m~mm~#mmmmmm~mmmmmmm~mmmmm~mmm~m! · DMP?. SDST'TDTP TPH~.TDTP TCFD.TDTP I~FD.TDTP TFNS,TD~P D~PT. SDST.TDTP TCFD.TOT? I~FD.TDTP T~N~.TDTP 10156- O. 42. 4234. 411. 3190. 9498. O' 58. 373. 3005. 000 500 2~0 351, 000 693 lq'] 062 000 SBHN:~;TDTP TSCN'TDTP BACK'TDTD GRCH,BAS $ I G M. TDTP TC~N .~DTP ~ACK.TQTP 37 43 56679 i989 44 -999 45 67370. 11,75. 157. -999. .736 .336 .1,92 .250 395 804 SIGC.TDTP SBHF,TDTP TC~F,TDTP TSCF'TDTP TBRC.TDTP SIGC.TDTP SBHF.TDTP TCA. F.TDTP TSCF.TDT~ TBAC.TDT~ 466 t, 5987'055 555'517 14.777 0.!61 4 6.2 4 4 16550'703 303 06~ SIBH.TDTP TRAT.TDTP TCND.TDTP I~ND.TDTP G~CM,TDTP SIBW'TDTP TRAT.TDTP TCND.TDTP INND.TDTP GRC~.TDTP 45',.74t 1 ,' 811 I6909;0~0 3 O, 067 -999,250 61. 09 6 3 6 · 6 2 9 2119'491 1 15~ 485 IS Tame Verification Listin~ chlumberqer AlasKa Computln~ Center 14-0CT-1994 12:51 PAGE: FILm ~A~g : EDIT .001 S~RVICE : FL!C V~SI~ : nO,COl ~X RFC S~ZE : ~0~4 F~B? TYPE : LO LASw FiY~ FILF ~A~{E : EDIT SFRVlCE : FLIC V~R~IGN DSTF ~ 94t10/~4 M~X RFC $IZ~ ~ !.024 F~L~ TYPE : LO LAST FILE F!BF NUMBER: 2 EDITED CUrVeS DeDt~ sbi~te~ add cl~mDed curves ~or each pass ~n ~eparate ~tles. 2 0.5000 D~PTH I~CPE~E~T: # FIL~ !,D~G TOOL CODE TDTP 10156.0 STOP DEPTH 9498.0 # CURVE SHIFT DATA - PASS TO PASSfMEASU~ED DEPTM) BASELI~E CURVE FOR SHIFTS bP~C C[J~ CO~E: GRCH P~SS ~U~BER~ I RASEL I~!E DFPTH 10135.0 ~0~33.5 .... ------~QUIVA!.~ENT GRCH TDTP 10145.5 10135,o 10134.5 14-~CT-19~4 12:$1 PAGE{ 0132,0 0129,5 012~.0 0~25,0 O!2d,o 012g,5 0~14 0!03:0 0095,0 0093,0 0060,5 0066 O05q:O 0054.0 0046.5 0041 {)032!5 0031 O01g 0 0012 5 00ti 0 000~ 0 999v 0 9090 0 9987 9O80 5 9o7~ 997~,5 9o73,0 997!.5 9954,0 9945.0 9~37,5 9936.0 992~ 9~94,5 989~,~ 9875.5 9974,5 9869,0 9R57,5 !0~20.5 10!2B.0 10~2~.K ]0122.~ lO11! .5 10104,0 lolom.o 1O095.0 ~0091.0 ~.0087.5 10069.5 I OO59.5 10049.5 {0n41.5 1001g.5 10o02,0 9987.5 9973.0 9965,0 9054,0 9945,0 993~.5 9924,n 9910.0 9~92,5 9~75.5 9~67o5 10124.0 10114,0 10095.5 ~0066,5 10n54,0 10046.5 10032.5 10018.5 10012,0 9096,5 9ggo,o 9087,0 998~,0 9979,0 9974'0 9971.0 9965'0 9962,0 9959,5 9949.0 9939.5 9937,5 992J..,0 9909,~ 9894-, 9~75,0 9857.0 IS Tame :hlumberqer AlasKa ComputOne Cemter i4-0CT-]994 12:51 ~3~ ~ 9~25.0 9817,5 978~o~ 975~.~ 9742.5 9736.O 9?3].0 724O 711:5 9703'5 9698,0 9694,0 9686.5 9677.0 9676,5 9666,~ 966~,~. 966~.0 966~,5 9656,5 ,,, 965~, 647,0 9644,~ 9636'0 9634.0 9622.5 9620,5 960~.S 9607.5 9607,0 9600 5 9596 5 9590,5 958B,n 95~ 5 9583 ~ 958~ 0 9579 0 957~ K 9P25.0 9~07.5 978~.5 9778.0 9749.0 9976.5 9655.5 9646.5 9637,5 9635.5 9633,5 962~,0 9613.5 9607,0 960~,0 9590.5 9584.5 9570.5 957~.0 9~33.0 9~3~,0 982~.n 9821.0 9817.5 9777.5 9755.5 9747.0 9736 0 973~:~ 971~..0 9703.n 969B.0 9694.0 9686.0 9676.0 96.66 5 966 ~. 9656 9653.0 9643,0 9635,0 9619.5 9608.5 9606.5 9600.5 9599'0 9596.0 959~.0 9589.5 9584.0 957~.0 IS Ta~-e ver!~ficat]oD ListJ. no :hlumberger Alaska Comput~.n~. Center 14-0CT-~994 12:51 PA~E~ XO 956~.5 9569.0 9~55,~ 9555.n 9554.0 9554,0 9~51.5 9551.n 955~ ~ 955~, 0 9526.~ 9~26.5 950g.5 9509°5 9507,~ 9507.5 FIT~E CO~TAXNS CLIPPED aND DEPTH CORRECTED DATA · DTP PASS ~2, TDTP PASS #~ WAS DEPTH CORRECTED TO PASS ~t SHIFTING GAM~A R~Y TO GA~M~ RAY ~ND THEN S!4IFT!~G SIG~ To SIGN, CN ARCO ALASKA, INC, API~:: 50-029 ~ 6-00 F!: 305' FSL & !98' FEL S~C? 20 TOW~ COU~ NO~TH SLOPE STAT ALASKA N~TI USA WITN DAVE REE~ SON 440606 P~AT MSL EPD VT O, L~F KB APD FT 60,5 EwB wT 60,5 EDF ~T 59,9 ECL ~T 27~2 :TDD VT 10200, TDL FT BLI ~T 10156, TL! MT 949~, DFT S~AWATER DFD G/C3 Compan~ Name Field ~ame Well Name ~PI Serial Number Field LoCation Section Township ~ange County State or Province Nation Witness Name Service Order ~umber PermaDent datu~ Elevation of Permanent Datum bog ~easured From Above Permanent Datum ElevatloD of Kelly Oushin~ Elevation of Derric~ Floor Elevation of Ground Level Total De~th - Driller Total. Depth'- Lo~qer Bottom boq Interga! Top Log Interval Dr~ll. inq Fluid Type Drillln~ Fluid Density Time Log~er at Bottom IS made Verlflcat~on [~istino .-hlU~herq,r AlasKa Comsut!no Center 14-0CT-1994 PAGE: T~B~,E TYP~ : CU~V ..... ;;[ ............................ ' ................ ' ~G~ Slava (Neutro~ Capture Cross Section) SIGC Siama Correction S!BR Corrected Borehole $tq~a $D$? Standard deviation of Sigma S~H~,! noreho]e Sigma - Near detector $8H? gorebole $~a - far detecto~ TPAT Pation Total ~3ear to Far counts TPH? TDT Poro~it~ TCA~ Total counts analyzed - near detecto~ (TDTP) TCAw Total counts ana!vzed - far detector (TDTP) TCN9 ~ota! capture counts - ~ .. ..... ~ear detector TCFD ~otal ca,tut, Co~.~nts - far dectector T$C~ Total Selectee Counts - Near Detector TSCP ~otal Selected Counts - Far Detector I~3N~ Inelastic count rate - near detector I~F~ Inelastic count rate -far detector B~C~ 8ack~roumd Count Rates - Near Detector F~AC ~ac~cround Cou~t Rate - Far Detector G~Cg Ga~ ~aV in Cas~.ng T~N~ Surface Tension DATA FORe'AT SPgCIF!cATIo~ PECOPD ** i 66 0 2 66 0 3 73 84 4 66 ! 5 66 6 73 7 65 8 68 9 65 ~T I~ 66 t2 12 68 1~ 66 0 IS Wave V~ri.f~.cation Listiaq CblumberQer AlasKa Co~putinq Center 14-OCT-1994 12:51 PAGE{ 12 mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm 1~ 66 68 I6 66 0 66 V C~ .APl A A, I bP! F ID ORDER ~ L~G TYPE CbASS MOD N 4406 6 O0 000 .. 0 ~ SYG" TDTP CI] 440606 00 SJGC TDTP CU 440606 00 $IBw TDTP C!.! 4406~6 O0 SDS? TDTP CU 440606 00 ~PHM TDTP C{I 4~0606 OO SBH~ TDwP CU d40606 O0 T~AT TDTP 4~060b O0 TPHT TDTP PU-S ~40606 O0 TCAN TDTP CPS 440606 O0 TCA~ TDTP CPS d40606 O0 TCN~ TDTP CPS TCFt TDTP CPS 44~606 TSC~ TDTP CPS 440606 00 TSCW TDTP CPS 4~0606 00 I~N~ TDTP CPS 440606 INF~ TDTP CPS ~40606 B~CW TDTP CPS 4~0606 F~AC TDTP C~$ 440606 O0 G~C~ TDTP GAP! 440606 00 T~N~ TDTP LB ~40606 O0 000 oo n oo0 O0 0 000 O0 0 000 O0 0 000 O0 o 2 000 O0 0 000 00 0 2 000 O0 0 000 oo 0 000 O0 0 000 O0 o 000 O0 0 000 O0 0 000 O0 0 2 000 O0 0 000 O0 0 0o0 O0 0 000 O0 0 000 O0 0 2 000 O0 0 2 1 1 4 68 I 1 4 68 1 i 4 68 i 1 4 68 1 1 4 68 1 i 4 68 1 I 4 68 1 I 4 68 I 1 4 68 1 I 4 68 1 1 4 68 1 I 4 68 1 1 4 68 I I 4 68 1 i 4 68 1 I 4 68 1 1 4 68 1 i 4 68 I 1 4 68 ! i 4 68 g S ODE (HEX) 0000000o o 0o00000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 00000o0000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 DFPT. 10156.000 8IGM.T.DYP 38.134 SDST .TDTP 0,592 g S g N:, TDT P 43.652 TP.H.I , T[)TP 41.626 TChN,TDTP 57~25,461 TCF~ TDTP 4(>97.2.8 TSC~q.T~TP 1892.311 INFP'. TL>TP 300.073 BACK'TDTP ~,62.969 SIGC.TDTP 0J-897 SBHF..TDTP 35.803 T C ~ .F, T D ~ ~.. 1, 6316 ' 301 T$CF. ~,,,, TP 556' 579 FBAC,TDTP 40. 777 TRAT'TDTP ~C~D.TDTP GRCH.TDTP 1' 7 .. 8 16056,283 2056,891 '999°250 IS Ta~e ger~f!.cation !istin~ chlumber~r Alas~a Computln° Center 14-0CT-~.994 12:51 13 FILW NA~g : EDIT .002 SERVICE : WLTC V~R$I~ : 001CO! DaTV ~ 94/10/!4 MAX RFC SIZ~ : ~,024 FTLF TYPE ! LO **** FTLM HEADER **** F?bF )JAU~; : EDIT .003 SERVICE s WLIC VER~I~H ~ OO~CO1 D~T~ : o4/10/14 ~X R~C SIZ~ : 1024 F~L~ TImE : LO F~LF ~EAD~R EDITED CUPV~S Depth shilted and cl~pDed curves for each DaSs in separate P~S~ ~U~BER: 3 DFPTH I~CPE~E~!T: 0.5000 FILM SU~RY ~,,DWG T~OL CODE START DEPT~ sTOp DEPTM TDTF 10~,56,0 9490.0 CURVE S~i~T DAT~ - PASS TO PASS(~EASURED DEPTH) ~ASELi~,~E CURVE FOR SHIFTS LDW~ CURVE CODE: GRCH P~SS NUMBER: 1 ~ASEL!~E DEPTH 45.5 1.0~,30,0 0 I, 3 5. n 0125.n 0!24,0 101t5,0 I0~12.9 ~o~o~.~ '''-'----'EQUIVALENT UNSMIFTED DEPTH''-'''-''' GRCH TDTP !0146.0 !0{.24.0 ~0114.5 10111,5 10~04,0 1,0!,10.0 10~0~.0 IS wane ¥~.r.iflcatlon bistinq :hlUmberger AlasKa Computino Center i4-0C?-1994 1~:51 PAGE: !4 ~0100.5 10100.5 10093.0 10093.0 ~008~ ~ ~0075.5 10075.5 ~()060 5 10069.0 10059.~ ~0059.0 1005~.5 !O05a. O ~0046,o ~0047.0 1.0n4~.O I0033.5 iO037,n !0n31.5 ~0o26.5 10026.0 !0021.5 I002~.0 10019.5 ~0017.0 0013 ~ 0007 h 10001,5 9997°0 9995 5 9995.0 9990:m 9990.0 9989.0 9989.0 9087 5 9978.5 997~,0 9973,0 65.0 9964.5 9962,~ 9954. 9~54.0 9950,0 9949.~ 9949.5 9944,0 9940,0 9939.5 9036.0 992~,0 99!1.0 9010.5 9895.0 989~.5 9a9~.5 9~77.5 9876.0 9~33,5 9S26,5 10!00.5 10093.5 10087.5 10066.5 10059.5 !0054.0 10046.0 10033.5 lO02i,O 10016.5 ~0012.5 9996.5 9989.5 9987.0 998~,5 9979 0 9973 5 997! 0 9964 5 996~ 0 9954.5 9949.0 9939.5 9936.0 9930,0 9920.5 9910.0 9894.5 999~,0 9881,B 9977.5 9833.0 9~26.5 £S Ta~e VerifY. cat,on List~n~ 14-OCT-19q4 I~:51 15 9~2~.5 9R25.0 9~0~.0 9~Q7.5 9~07.5 9790.5 9790.0 97~.0 978~.0 977~.0 977~.0 976~ 5 975 : 757.o 9755.5 9746 n 9733.0 972g.0 9724 971 .5 71o.5 9703.5 9700.5 9fi86.0 9677.5 9677.0 9676.5 9666.5 9664.0 966~.5 9661.0 966~..0 9~5fi.0 9655,5 9653.5 9647.5 9647.0 963~.5 9637.5 9636,5 9635.5 9634.5 9633.5 962~.5 9620,~ 9612.5 960~.5 9607,5 9607.0 9607 9 o .o 960t.0 9596.5 593. o 591~5 9590.5 9585.0 958~,.0 958~.0 9579.~ 957~.0 956~, 956~.5 956~.5 9555.5 9555.0 9554,0 9551.0 9545.0 95~.5 9544.~ 953~.5 9817.5 9807.5 9777.5 976~.0 9755.5 9745.5 9735 5 9727.5 9717.5 9710.5 9703.0 9700 0 9675.5 9666.5 9663,0 9~60.5 9653'0 9637.5 96i9.5 961~.0 9608,5 9606.5 9600.5 9596,0 9~9~,0 9580.5 956~.0 9554.0 9550.5 9545,0 953~.0 IS Tame Yerff~.cat~on List.~.nc Chlumherq~r Alaska Computing Center' 14-0CT-!,994 12:51 952~.o 9521 .0 9520.5 951a..0 9514.0 9M08. o 9507,5 lOn.n 9~.5 9522.0 9507.5 ~E~A~KS: THIS FILE CO~4TAIN$ CLIPPED AN~ DEPTN CORRECTED DATA OF TDTP 'PASS #3. TDTp PASS #3 WAS DEPTH CORRMCTED TDTP PASS #1, SHIFTIN~ GAMMA RAY TO G~MMA RAY AND THE~ SHTFWI~G $IG~ TO SIG~. S LTS FO~UAT ~ATA PAGE: ~6 T~BLE TYPF : TUtti VALU DEF! ,. C~ APCO ALASKA, INC. Company Name F~ PRUDHOE BAY Field Name 11 - 29 I Well Name 56'o29-~466-00 A~I Serial Number F~, 305' mS5 & 19B' FEL Field 5ocation SFC· 20 Section TOW~ I~.N Township R~NG 15E Ranoe COU~ NORTH SLOPE County STAT ALASKA State or Prov~nce N:~T? USA ~ation W~TN DAVE ~E~ WXtnes$ Name SON 440606 Service Order Number P~A? MS5 Permanent datum EPD ~T O. ~levatlon of Permanent Datum b~F KB. Lo~ Measured From APb WT 60,5 AbOve Permanent Datum E~B FT 60,5 Elevation of Kelly Bushin~ E~F FT 5q.9 Elevation of Derrtc~ Floor ECb FT 27 ~ Elevation of Ground[.~evel TDD Total Depth ~ Drtller ' o oo. . · T~ ~T 10162. Total DePth -Logger BLi FT ~0156 8ottom Log Interval T[,I ~T 9498.' ToP [~og 'Interval DWT SEAWATE~ Drilli~ Fluid TWpe... DFD q/~3 8 5 Drilling FlUid Density TLAR 06:!9 31-~AY-94 Time Lo~er at Bottom . BHT OECF 195, Bottom HOle Temperature I~ Ya~e Verification List~no Chl%~mberq.r Alaska Computin~ Center 14-OCT-~. 9q4 !~:51 TaB%E TYP? ~ CUPV DFPT DePth STG" Sl~ma (NeutroD Capture Cross Section) S~GC Si~a Correction $!0~ Corrected 8orehole S~Gma SDS! ~taDdard deviation of Sigma $~H~ norehole $~Qma - Near detector SBHF ~orebo]e $1G~a - far detector T~A· ~ation lotal Dear to Far counts TPH~ TDT Porosity TmAN Total co,nts analVzed - near detector (TDTP) TCAF Total counts analyzed - far detector (TDTP) TCNP ~otal capture counts - Near detector TCFn Wota! camture Counts - far dectector T$C~ ~otal Selected Counts - Uear Detector T$CW ~otal Selected Counts - Far Detector INND Inelastic ~ount rate - near detector I~FD !n~lastic count rate - far detector B~C~ nacK~roumd Count Rates - Near Detector FBAC Back~roumd Count Rate - Far Detector G~C~ ~amma ~av in Casin~ T~Ns Surface Tense. on PAGE: 17 DATA F~RgA? SPECIF7C~T!ON ~ECO~D ~* SET TYPE - 64EB ** i 66 0 2 66 0 3 73 84 g 66 ~ 5 65 6 73 7 65 S 68 0,5 9 65 FT i~ '6~ 1~ 66 0 !4 65 FT 15 ~6 68 16 66 1 0 66 I IS wa~e Yerlfication LiSti~O :hl.mberoer AlasKa ro,~outinq Center 14-0CT-1994 1~:5! PA~E: 18 ID ~RDE~ # bOG TYPE CLASS MOD NUMB SA~P Eb~ CODE (HEX) . .................. .......... ;-; ..... . ..... -; ..... .......... ;...-. .... DWpT F~ 4 0606 O0 0 O0 0 1 4 8 0000 SIG~ TDTP CU 440606 mO 000 O0 0 3 1 1 4 68 $!Gr TDmP CU a40606 O0 000 O0 0 ~ 1 1 4 6a $~Bw VbT~ CU 440606 O0 000 O0 0 3 I 1 4 6~ SDST TD~P CU 44~606 O0 000 O0 0 ~ I 1 4 68 S~[~t~ TDTP CU ~4o606 O0 000 O0 0 3 ! 1 4 68 SBHF ~DTP CU a4~606 O0 000 ~0 O 3 1 I 4 68 T~A$ TDTP 440~06 oO 000 00 0 ] ! 1 4 68 T~H! ~DTP PU-S 440606 O0 000 O0 0 ~ ! 1 4 6~ TCAN TDTP CPS 440606 O0 000 O0 0 3 ! 1 4 68 TCAw ~DTP CPS 440606 O0 000 O0 0 ~ ! i 4 68 TCN~ TD~P CPS 44~606 O0 000 O0 0 3 ! 1 4 68 TCF~ TD~P C~$ ~40606 O0 000 O0 0 3 1 1 4 68 T$CN TDTP CPS a40606 oO 000 O0 0 3 1 ! 4 68 T$CF ~DTP CPS a40606 O0 000 O0 0 ~ I ! 4 68 I~N? TDTP CPS 440~06 O0 000 O0 0 3 1 1 4 68 INFD TDTP CPS 440606 O0 000 O0 0 3 1 1 4 68 BIC~ TDTP CPS ~40606 O0 000 O0 0 3 1 ! 4 68 F~C TDTP CDS ~406~6 O0 000 O0 0 3 1 1 4 68 G~C~ TDTP GAPI 440~06 O0 000 O0 0 ~ 1 1 4 68 T~N$ TD~P LB 440606 O0 000 O0 0 3 1 ~ 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 ooonoooooo 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 ~m~m~m~m~m~m~mm#~mmmmmmmmm~#mmmmm~-mmmmmmm#~mmm~--#-#~mm-mmmmmmmm~mmmm#m~m~- D~PT. lO15b. O00 SDSI.TDTP 0,652 TPH~.TDTP a~,279 TCFD.TOT~ 4057.647 INFD.TDTP 358.330 T~N$.TDTP 3235-000 $I¢~;'TDTD 3~. 6 SIGc'TDTP TC.aN.TDTP 68000;531 ~CAF'TDTP TSCN.TDTU i994.366 T$CF.TDTP BACK,TDTP !80.3i4 FBAC'TDTP 0.',5 ! SIBH.TDTP 34"515 TRAT'TDTP t8334,.,~81 TCND~TDTP 553.70! INND-TDTP 50.795 G~.CM.TDTP 1.:'. go 4 16456,266 1966.1~2 -999.250 ** END OF D.~TA ** FIL~ MAaE : EDIT .003 $~RVICE : VERSION : O0~COI DATF : M~X R~C SIZ? : ~.024 FTL~ TYPE : LO IS ?a~e Ve_rlficat.!.on t, lsti. no Cblumberqer AlasKa Com~utir,~ Center 14-0CT-~9~4 1~:51 PA~E: 19 Fib? wU~BFR: Compensated Neutron: Arithmetic average of edited passes ~or all curves. Pulsed Neutron: Unavera~ed edited Pass i Gamma Ray and Dackround counts; arithmetic average of edited stattc baseline passes far all other curves. DEPT}! IwC~E~EMT 0.5000 P~SSES I~CLUD~D I~ ~VERAGE ~DWG TOOL CODE PASS PE~ARKS: THIS FILE CONTAINS THE ARITHMETIC AVERAGE OF ~ PASSES OF CASED HOLE TDTP DATA, $ LIS FORMAT DATA CW A~CO ALAS~A, F~t PWUDHOE BAY W~ D.$.~ll - 29 APlM 50-029-~2466-00 FL 305' ~Sb & 8EC~ 20 C~UW NORTH 8LOPE S~A? ALASKa N~T~ USA WIT~ DAVE DEEM SON 440606 EPI) WT O, L~F KB A~D FT 60,5 EKB ~T 6O,M EDF WT 59,9 CompanF Name Field Name Well Name API Serial Number Field Location Section Township ~anoe County State or Prov~nce Nation witness Name Service Order Number Permanent datum Elevation o~ Permanent' Datum LoO ~easured From Above Permanent Datum Elevation. of Kelly Busbi~o Elevation o~ Derric~ Floor [$ ~aDe VerlfIcat]on Llst]n~ :hlumberger _AlasKa Comp~]tin~ Center PAGE: 20 TU{~ VALU DEFI ECL FT 27,2 F, levati h v. TDD ~T 10~00, TDL ~T 10162, BI.I rT 10156, T[I WT 949g. DFT 8EAWATE~ DFD C/C3 ~ 5 TLA~ 06:~9 3~-~AY-~4 BHT DEGF 1~5. Total Depth - Driller Total DeDth - ~o~ger Bottom bo~ Interval TOp bo~ Interval Drillin~ Fluid Type Drillln~ Fluid Density Time bo~er at Bottom Bottom Hole Temperature TaB~,g TYPE : CGRV DMFI DFP~ ~e~th SIG~' Sigma (Neutron Capture Cross Section) S!GC Sigma Correction SIB~ Corrected Borehole Si~ma SDS! Standard dev~.ation of Sigma $~NN ~orebole Sigma - Near detector $~Hw Borebole Sigma - far detector TDHT TDT Porosity TRAT ~ation Total Near to Far counts TCA~ Total counts analyzed - ~ear detector (TDTP) TCA? Total counts ana!¥zed - far detector (TDTP) TCN~ moral capture counts- Near detector TCFD Total capture Counts - far dectector TSCW Total Selected Counts - Meat Detector TSCF Total Selected Counts - ~ar Detector I"ND Inelastic count rate - near detector INFD Inelastic count rate - far detector B~CW gacKorouDd Co%~nt Rates- Near Detector FBAC ~ack~round Count~ Rate - Far Detector GRC~ Gamma Ray in Casing DATA FORgAT SPEC.!FiCATIOM RECO~D ** ** SET TYPE - 64EM TY~E R~PW CODE VAbUE 2 66 0 3 73 80 4 66 5 66 6 73 IS Tape Vertf~.catlon Listing 14-OC~-lgg4 12:51 chlumberger AlaSKa Comput~n~ Center PAGE; 21 mmmmmmmmmmmmm#m#mmmmmmmm#mmmmm · YP~ R~PR Ct)DE VALI!E mmmmmmmmm~mmmmmmmmmmmmmmmmmmmm 8 68 0,5 1~ 66 12 lP 68 15 66 68 !6 66 0 66 ** SE~ TYPE - CUAN ** S~RV . ~Pl .IPI A.,I bPI FILE Ml]~ NUmB ~IZE ID ORDEP ~ bOG TYPE CLASS ~OD NUMB SAMP ELEM C DFPT FT 440606 O0 000 O0 0 4 ! I 4 $!G~ PNaV CU 440606 O0 000 O0 0 4 I I 4 $1GC PNAV CU 440606 OO 000 O0 0 4 I 1 4 SYBg P~V CU 440606 O0 000 O0 0 4 1 1 4 SDSI PN~V CU 4,40606 O0 000 O0 0 4 1 I 4 SBHN PNAV CU 440606 O0 000 O0 0 4 1 1 4 SBMF PNAV CU 440~06 O0 000 00 0 4 ~ ~ 4 TPHT PNAV PU-$ 440606 O0 000 O0 0 4 ~ ~ 4 TRA~ PNaV ~40606 O0 000 O0 0 4 1 I 4 TCAN PN~V CPS 440606 O0 000 O0 0 4 ~ ~ 4 TCAF PNAV CPS 440506 O0 000 00 0 4 ~ ~ 4 TCND PNAV CPS 440606 O0 000 O0 0 4 1 I 4 TCFm PNAV CPS 440606 OO 000 O0 0 4 1 I 4 T~C~ PN~V CPS 440606 go 000 o0 0 4 ! ! 4 TSCF PNAV CPS 440606 O0 000 00 0 4 1 ! 4 INND PNAV CPS 440606 O0 000 O0 0 4 ! ! 4 INFD PNAV CPS 4,40606 O0 000 O0 0 4 1 I 4 BaCK PNAV CPS ~40606 O0 000 O0 0 4 ~ ! 4 FBAC PNaV CPS 440606 O0 000 O0 0 4 ! ! 4 GPCM PNAV GaP! 440606 O0 000 O0 0 4 ! ~ , , 4 ODE. 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 0000000000 68 0000000000 0000000000 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 DATa DFPT. 10156.000 S!GM'PNAV 38.~9I,r 8~IGC'PNAV O'B53 BIBH.PNAV SDST P{=i~V 0 581 S~ NAV 43,965 H PNAV 5.935 P I.PNAV ~:PN~V i.838 TC~NiPNAV 60629.047 TC~F'PNAV !6877'523 TCND.PNAV TCFn.PNAV 4139.31.2 TSCN"PNAV !958.424 T$CF'PNAV 565.~09 INND.PNA¥ INF~.PNAV 3~6.546 gAC[.P~!AV 44.~.92 FBAC.PNAV ~4.777 G~CN.PNAV 4 5. :9 3 0 4 07 2 16472'211 1984,162 ., 999.250 ** E~!D O~ DATA ** IS Tape Verification T.,istin~ ~hlUmberoer AlasKa Computlno Center 14-0CT-~ 994 1~:51 PA~E~ 92 SERVICE ~ ~L!C D~TF : 94/10/14 ~X REC STZE : LAS~ FILE **** FILF HEADFR **** F!LF NA~E : ~DIT .005 SFRVICE : ~X R~C S!Z~ : ~0~4 FILF TYPE ! LO L~ST FILE F~LF ~,~ U ~4 F;ER 5 ~ CURvEs Curves and log header data for each pass in separate DEPTH FIbF SUMMARY VENDOR TOOb CODE ST~R~ DE,T~ STOp DEPTH *DTp ~.0 ! 56. 9498.0 LOG HFADER DATA hATE LOGCED: SOFTWAPE VERSION TI~E DOGGER ON BOTTOm,t: TD D~ I~,LER ~OP LOG TNTEP'VAL (FT) ~OTTOP4 LOG I~TERVAI,~ (FT)~ TOOL STgING (TOP TO BOTTOm) VF.~<~D[]~ TOOL COD~ TOOL TYPE TDTP T~E~.~.L D~CAY T~TP T~{EPM~L D~CRY TDTP T~qgPhAL D~C.~Y TDTP TqE;~M~L D~C~Y files; raw bacKq, round pass in last ~O-~AY-94 5C0-423 ~9 10~00 0 t0i6~ 0 9498 0 10156.0 3 ~.-~AY-94 TOOb NUMBER CAI,-U SHH-EB ~TC-Cfl SH~-EA ~NC-P ~7 TNH-~ 21 KS ware Uerlf~cat]on [,istlno .'hlumber~er Alaska Computino Center 14-~CT-1994 12:51 PAGE: 23 $ TNG-PB TND-P t, OGGFRS CASI~3G DFPTH (FT): FLU~D TYP~: S~IRFACE TF~,~PERATU~E (~EGF): BOTTO~ uO[~E TF~.~PE~ATURE FLUID- SALINTTY (P~4~: FLUID LEVEL (FI): F~,U!D R~TE ~T ~ELI.,H~AD ~TFR CUTS (PCT}: G~S/OIb RATIO: ~E!JTPON TOOL TOOL TYPE (EPIT~ER~Ab OR TH~R~AL): {~TP I ~ DENSITY: HOLF CORRECTION (IN): BLUFbTNE CO!~NT RATE NORMALIZATION iN OIL ZO~E ~OP NOR~t~LIZING WINDOW BASE NOR~ALIZING wI~DOW BLUELINE COU~T RATE SC.Ab~$ SET BY FIELD ENGI~EER ~'AR COUldST ~ATE LO~ SCALE',. WA~ COt~N~ PA,E HIGH SCAL~ (CPS): ~-~E~R COU~',~T RAT~ LOW KCALB~ ~,~EaR COU~,~T R~,TE NIgH SCALE TOOh STA~DOFW (iN): LiS FrlR~A~ DATA 8.500 SEAWATER 8.50 125.0 THERMAL SAUDSTONE ~.65 TABLE TYP~ : Tt!W~ VALU DEFI CN A~CO ALASKA, TN~.' Company Na~e FN PRUDHOE BAY Field Name W~ D-S. ).~~29 I Well Name API~ 50-02g-~2465-00 ~PI Serial Nu~be'r FL 305' FSL & 19~' F~L Field Location SFC· 20 Section IS Ta~e verifJ, cat~on Listina Chlumberqer Alaska Comput!n~ Cent~¥ 14-0C~-1994 1~:51 PAGE: R4 R~Nc 15E COU~ N~RTH SLOPE STAT ALASKA N~TT USA WIT~ DAVE ~EE~ SON 440606 PDAT MSL EPD F~ L~F KB APD wT 60,5 EwB ~T 60,5 EDF FT 5n,g E~L ~T 27,~ TDD FT I0200, T~L ~T ~0162, Bt~I ~T ~0156, TLI FI 9498. D~T S~AWAT£~ D~D G/C3 8 5 T~P 66:19 31-~AY-94 ~ PElF 125. Ranqe County State or Province Nation Witness ~ame Service order Number Permanent datum Elevation of Permanent Datum Log Measured From Above Permanent Datum Elevation of Kelly Bushing Elevation of Derrick Floor Elevation of Ground Level Total DePth - Driller Total Depth - Lo~ger Bottom Loq Interval Top boq Interval Drilling Flu~d Type Drtllin~ FlU~d Density Time Loqaer at Bottom Bottom Hole Temperature T~,BT.~E '.TYP~ ~ CURV D~P? TPH? ISH~~ FTDT N?D· AFFD ABF~ A~ STGr M~OF TRAT S~ST F~A~ TCA~ $iOma (N~eutron Capture Cross Section) Status of TDT TDT Porosity TDT $~unt Current $ioma formation - far detector (TDTP) SiOma formation -.~near detector Borehole Sigma - far detector gorehole $~gma - Near detector Far TDTg Count Rate Near TQT Count ~ate ~m~lttude formation --far detector (TDTP) ~n~plltude borehole -- Far detector (TDTP) 5~pl~tude formation - near detector (TDTP) Am~l.itude Boreho!e -- near detector (TDT~) 8t~a Correction Correcte~ ~orehole Siqma g~nltron mode monitor ratio (TDTP) Patlon Total Near to.~ar count~ Standard deviation) of Sigma Back,round Cou~t Rates - Near Detector .ck~round Count Rate- Far Detector Total counts a~alFzed - ~ear detector (TDTP) Total counts analvzed- far detector (TDTP) IS Tane verlf~cation [,istJno chlumber~er Alaska ComDut~n~ Center 14-DCT-1994 1~:51 PAGE: 25 TC~)~ Total capture counts - ~ear detector TCFP Total capture Counts - far dectector T~C~ Total Selected Coumts - ~ear Detector T$CV Total Se~ecte~ Count~ - Far Detector I~4~ Ynelastic count rate - near detector I~!F~ Inelastic count rate - fsr detector GP ~pI-Corr~cted Camm~ T~N$ Surface Te~slo~ CCL CC[, ~;~l~tude ** DATA FOR~AT SPECIFICATION RECORD ** 1 66 0 2 66 0 3 73 132 4 66 ! 5 66 7 65 8 68 0,5 9 65 13 66 O 14 65 15 66 68 16 66 0 66 ** SET TYPE - C~AM ** , · ..... . ~D ~RDER # bOG TYPE CbASS ~OD ~U~B SA~P ~5~ CODE DWPT FT 410606 O0 000 O0 0 5 ! I 4 68 · $IG~ PS!, CU 440605 O0 000 O0 0 5 1 I 4 68 S~DT oS! 440606 O0 000 O0 0 5 I i 4 68 TPH? ~S! p!l 440606 O0 000 O0 0 5 1 1 4 68 ISHU P$~ V 440606 O0 000 O0 0 5 1 I 4 68 SFFD ~$~ CU 440606 O0 000 OO O 5 ! I 4 6~ SFNn ~S~ CU 449506 O0 000 O0 0 5 ~, I 4 68 SBHm PSi C~! 440606 O0 000 O0 0 5 1 i 4 68 $~}{~ ~$~ CU a40606 O0 0o0 Do 0 5 1 i ' 4 6~ FTDT ~S~ CPS ~0506 O0 000 O0 o 5 I 1 4 68 0000000000 0000000000 000000000~ 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 IS mane Verif_~catl. on ListiDo ~-hlUmt-erger AlasKa Computinc! Center 14-OCT-~gg4 12:51 PAGEt 26 CPS 440 O6 O0 O. AFFP PS1 CPS a40606 O0 000 A~Fn PS1. CPS 440606 O0 000 AFND PS~ CPS 440606 O0 OOO ARND P$~ CoS 440606 O0 STGC PS1 CU 440606 O0 000 $IB~ PSJ CU ~40606 DO 000 N~OW P$1 440606 O0 000 TPAT PS~ ~40&06 O0 000 $n$! P$~ CU 440606 no 000 B~C~ ~S1 C~$ ~40606 00 000 F~C PSi CPS 440606 O0 000 TCA~ PS1 CPS 440606 O0 000 TCAF DS~ CPS 440606 O0 000 TCN~ PS! CPS 440606 O0 TCFD P$~ CPS 440606 O0 000 T~C~ ~$1 CPS a40606 O0 000 TSC~ PS~ CPS 440606 O0 000 IYH~ PS1 CPS 440606 O0 000 IMFD PS~ CPS 440606 O0 000 G~ PS~ GAPI ~40606 O0 000 T~N$ PS~ LB 440606 O0 000 CCh PS1 V 440606 O0 000 APl PT. CbASS ,~OD N 0 0 _ oo 0 5 oo 0 5 oo 0 5 oo 0 5 o0 0 5 O0 0 5 O0 0 5 O0 0 5 O0 0 5 O0 0 5 O0 O 5 O0 0 5 O0 0 5 O0 0 5 no 0 5 O0 0 5 O0 0 5 O0 0 5 O0 0 5 O0 0 5 O0 0 5 OO 0 5 ........... ;; ...... ~[mm~mmmmmmmmm'~m~[mmmm! It, E NI.IMf5 ~B SI REPR P~OC 1 CODE CHFX) 000000 O0 1 I 4 68 0000000000 1 1 4 68 0000000000 1 1 4 68 0000000000 I 1 4 68 0000000000 1 I 4 68 0000000000 1 I 4 68 0000000000 I 1 4 6~ 0000000000 1 1 4 68 0000000000 1 1 4 68 0000000000 I 1 4 68 0000000000 1 1 4 6~ 0000000000 1 1 4 68 0000000000 1 I 4 68 0000000000 1 1 4 68 0000000000 I 1 4 68 0000000000 1 I 4 68 0000000000 1 1 4 68 0000000000 ! I 4 68 0000000000 1 I 4 68 0000000000 1 I 4 69 0'0000:00000 ! 1 4 68 0000000000 1 ! 4 68 0000000000 DEPT. 10179.~00 $IUMi;P$1 45 305 ISHU PS] 50' 47 SFFO,iPS! 45:101 89H~PS~. 49,705 FTDT'P$1 2 584 ARFD,PS1 00,736 ,AF~D;PS! 350 568 SIB~ PS1 58.948 ~MOF'PS1 -999 250 BAcw'PsI -999,~ 250 B.RC,PS1 -999 250 TCNg"PSI. -9o9,2.,0::.~ %CFD;PS1, .... -099,250 I~ND,P$~ -999"250 INF[)'PSl -o99.~50 CCL.PS{ 0.0o0 D~PT. 9482'000 $IGH:,PSI 44.310 Ig~M,PS1 36.892 SFFD.PS! 44.04'7 SB~PS! 52.6'66 FTDT'PS1 3.006 AB~D'PS~ 04.4.36 ~FN[)~;::PSI 397.392 $IBN:,P$1 65.664 ~MOF'PSI !,087 BACW,PS! 159,499 WBA. C.'PSi 38,739 TCND'DS1 13632.631 TCFD,PS1 3!57.006 I~]N~.PS! ~i71.896 TNFD'PS1 400.317 CCL,PSi -999.2S0 STDT.PSI 0::000 TPHI'P${, SF~D*PS1 46 022 SBHF,PS1 2DT.PSi 10.632 AFFD.PS~ .~BND,P$1 403.249 SIGC,P.S~ TRAT'PSI 1'865 SDSt,PSt TCAN,PS! 60203,63] TCAF.PSi TS~N'P~I 1050'025 TSCF,PS1 G:R:"PSi 0.000 TENS.PSi 8TDT'P$1 0'000 TPHI.P$1 8FNDi, PS1 45.557 SBHF'PSt 'NTDT;;'PS1 11.669 AFFD,PSI ABND,P$1 41:0.477 SIGC'PS1 TRAT!.'PSI 1,:816 SDSI,PS~. TCAN,PSt 701.91,453 TCAF.PS1 TSCN"PSi I16~ 155 TSCF,PSI GR:-PSI 11:570 TEN$.PS~ 59.~00 49, 67 70'997 0..305 0'650 14258.969 60, 56 2~25. 3 000 61.'287 4.7.503 00.137 0,525 0,595 1714),766 304,689 3040.000 ** E~O OF ~TA ** f~'HH~ a-qvD 3d~& 'i00£ (~O~&o8 O& dO&) 9NI~&$ qO0£ 0'8696 0'9~0~ 000~'0 :~N~i~DNI H~d~O a~e~e~es UT ~seo q~ea zo~ e~p ~ap~aq hot pue 0'9~[0I 0'~6~6 0'~9t0~ O'O0~O'l ~6-Rv~-OE toO~O0 : Jiqa : 9jlA~9 900' 0'i : 9~X& Oiq~ : 8~ :39Vd # :(SdD) ~DS HDIH M~¥a £Ni]OD ~¥J 3NOZ qiO NI NOI~ZiqV~ON ~V~ ~NfiOO :(~I) r~Ol&DMMaOO 290H :(']V~H& aO q'~Na3HildM) 2d%~ '100~ O'~gI 0~'8 :~D/8"l) XmISNZO SNO!~I~NOD 00~'8 :(£M) H£dMO DhISYD :(NI) ~Zig $I~ 3qOH i~3dO ¥$V~ DPig~D GN¥ e~uolS ~o uo;~e~^~p p~epue%~ ~uno~ ~e~ 0% ~ee~ le~o~ (d~Q~) o~e~ ~o%~uom epom (d$Ol) ~o~e3ap ~eau'- uolle~o~ e~OlS (UOT~eS sso~D a~n~deD uo~naM) e~bTS ~0~ mo%3oB ~e ~e~boq ed~ p~n~3 buTTT~a~ TeA~a3ul boq ~ao~oq - q3aaG '[ana~ puno~9 ~o uo1~e~eT3 ZOOT3 ~T~aO ~o uoi3eAel3 buTqsn~ AITe~ ~o uo]~eAal3 mn3eo ~ueuem~ed aAOq~ mn~eo ~uauemaa8 ~o UO~Aat3 ~aqmnN aapa~ amen ssau%T~ UOT3eN e~uTno~d ~o e:e:s - A~u~oD '86t6 id '~9TOT 'O0~Ol £~ OdS s'og ,L~ qS~ ~d 9090~ 2dOq~ ~BON NtT 6~ :3D~d 0000000000 89 ~ I I ~ 0 O0 000 Oo qogO~W ~O gO00000000 89 ~ t I 9 0 O0 000 O0 9090~ ilo ~d 0000000000 89 9 I I 9 0 O0 000 O0 9090~ f~3 0000000000 89 ~ t I 9 0 O0 000 oo 9o90~ ~D 0000000000 89 9 t I 9 0 O0 000 O0 9090~ fid ~d 0000000000 89 9 I t 9 0 O0 000 O0 9090~ A 0000000000 89 9 I t 9 0 O0 000 O0 9090~V ~ld 0000000000 89 ~ I ~ 9 0 O0 000 O0 90905~ 0000000000 8.9 9 l l 9 0 O0 000 O0 9090~ fid 0000000000 89 9 I I 9 0 OO 000 O0 9090~ &~ , ~ 9 0 [ 99 9t 89 99 0 99 ~ 99 ~ 0 89 99 99 0 99 0 99 31'tq~tA 3',JOD i.':ld~8 3ClAm .... ''='''='=''''''' .................. ~~U qDj' .... qJD OE :3D~d IS ~a~e verification bist~.na 14-OCT-Jgq4 12:51 :blumber~r a.laska Com[)~lt~.n~ Center PAGE= 31 SFRV ~.~I? Sf~PVlC ~ I ;%PI . P ~PI B SIZE R R PROCESS ~D nRDE~ ~ bOG TYPE CLASS ~OD NUmB SA~P MbEM CODE (HEX) '~;:;';:~ CP: .......... 440b06 ~:. ......... 000 O~ ............. 0 6 :''''''''''';'! .......... 68 ~;';''''''''0._000000 A~F~ PS? CPS 4~06o6 00 000 O0 0 6 1 i 4 68 0000000000 A~FD PS~ CPS 440606 O0 000 00 0 6 1 ~ 4 68 0000000000 AWND P$~ CPS ~0606 ~0 000 O0 0 6 ! ! 4 6~ 0000000000 A~ND PS? CPS ~40606 00 000 00 0 6 1 ~ 4 68 0000000000 8~GC PS~ C!i 440605 O0 0O0 O0 0 6 ! I 4 68 0000000000 $!~ PS2 C{~ d40~06 00 000 O0 0 6 1 1 4 68 0000000000 M~OW PS? 440606 O0 000 O0 0 6 ! 1 4 68 0000000000 T~AT PS2 440606 O0 000 O0 0 6 1 1 4 68 0000000000 SDSm PS2 CU 44o6o6 O0 000 O0 0 6 1 1 4 68 0000000000 BaC~ PS2 CPS 440606 O0 000 O0 o 6 1 1 4 68 0000000000 FBAC PS2 CPS 440606 n0 000 00 0 6 I 1 4 68 0000000000 TCA~ uS~ CPS 440606 O0 000 O0 0 6 1 1 4 68 0000000000 TCAF PS~ CPS 440606 O0 000 O0 0 6 1 1 4 6~ 0000000000 TCND PS2 CPS 440606 00 000 o0 0 6 i ! 4 68 0000000000 TCF~ PS? CPS 449606 00 000 00 0 6 I 1 4 68 0000000000 TSC~ PS2 CPS ~40606 O0 000 00 0 6 I I 4 68 0000000000 TSCW PS? CPS 440b06 O0 000 O0 0 6 I 1 4 ~8 0000000000 I~ ~S~ CP6 440606 O0 000 O0 0 6 I I 4 68 0000000000 I~F~ PS? CPS ~40606 O0 000 O0 0 6 1 I 4 68 0000000000 G~ PS~ GAP! 440606 O0 000 O0 0 6 1 1 4 68 0000000000 T~NS PS~ L~ 440606 O0 000 O0 0 6 1 1 4 68 0000000000 CCL PS~ V 440606 O0 000 O0 0 6 1 ! 4 68 0000000000 ~m~mmmm~-mmmmmm~m~mmm~m~m~mmmm~m~mmmmm~m~mmmmm~mmm~mm~m~m~mmm~m~~mmm~m~m~m~ I$~PS~ ~u ~, 02 SF~D'PS2 44,130 $F~D'PS2 44"]61 SB~F.PS~ $~HN.D$~ ' 54.2~3 WTDT.PS2 ~ 958 ~TDT'PS2 11:']62 AFFD.PS2 ABFD.Ps2 02.579 ~FMD~:PS2 439 437 ABMD,PS2 405.384 $IGC.PS~ SIBH PS~ 69 195 MMOF:'PS2 -g99 250 :RA'i',P$2 J:.816 SD$I:.P$~ B~CW.DS2 -999.250 FBAC,PS2 -999 250 TCAH'PS2 67468'563 TCAF.P$~ TCN~.PS~ -909'2~0 TCFD=~Ps2 -999.~50 TSCN.PM2 1J64'13! TSCF.~S2 INND'D$~ -909,250 TNFD,PS2 -999,250 GR,:P82 ~64.000 CCL,~$2 0,000 DFPT 9485 50(:) SI~M:'PS2 45 468 ST.Y:.,P82 0000 TPHI.P$~ ISHU PS2 38.6~8 ~FFD*PS2 45.822 SFND.*PS2 4~468 SBHF.PS~ s~H~DS~ 4.9,737 ,..TDT~PS2 ~:'851 NTDT,PS2 11,84] AFFD:.PS~ A~FD.P$2 ~9,947 ~,F~D:::~p$2 385.369 ABND,P$2 394.522 1.095 TRAT::~PS2 SDsI.Ps2 SIB~,PS~ 59'0~9 gMOF*PS2 DACw.P$~ 17S'36! ~BaC*PS2 47.529 TCiN'P$2 67320'954' TCAF..P$~ TCNgPS2 13354,4~ TCFD:,P~2 3040.756 T$CN.PS2 ~183.797 TSCF.PS2 IN~D'PS~cc,.,~! :PS9 :o]4~6:J9.9o~.2~oj.~. :i ..... !NFi):.P$2 35~.1.97 GE*PS2 127.~72 6 "209 4~.842 84,343 0~394 0,87! 16502'458 30:687 203 '000 63:'0~6 45.545 79.717 0.000 0.618 15816.850 282.782 ~975.000 ** END OW DATA ** :C~HdJ) O~Jd$'D~iDDO'I I(£~) 'IVAMM~Ni DOq :(£j) qVAuM~NI DOq dO~ e~e~e~a$ uT ~seo qoea ~oJ e~p ~ap~eq bo% puc 0 000gO; 6; £~-00~ ~6-t~-0E IoD~OO : NOIS~MA Oiq~ : SDIA~jS **** aMqlV8£ mqla **** e~e~Auea, mo~ 'ONI '~gV~ ODa~ ilii'ililliilgkllll/ ii~ji~~j~ijjj~ijj~j~~ijjj~~ji~jjij~~~~kj~jjjj~~i~jj~~~~jjj~jj~~ij~~~~j~i~~jj~d~iij 0~'8 00~'8 # S JXI~Z~ JOl&~ qlo/$~O :(~Od) S~IiD J(~,~) ri~A~q :(~dd) A~lNlq~S ~In'l~ :(O/B"i) &mlSNMQ S~OI~IaNOO $ ~E Tg:~T (d~$) oI~e~ ~o~luoe apo~ (d~O$) ~o~3a~ep Ieau . uo~e~o~ apn~tao~ ~o~Da~ap ~e~ - e~b~ aloqa~o~ ao~ · o~3o8' ~e ~ebboq Tea~e~ul boq ~abbo~ - q~aeO te~os ~aTTT~O - q~aeg teneq puno~g ~o uoT~eaeT3 ~oolj ~l~eO ~o uo~e~eT~ · n~.o ~ueue~ed · n~eo ~ueuem~ea ~o uo~3eAeTA ~n~ep ~uaue~ad ~eq~nN ~ep~o e~N sseu~)~ ^~uno3 '86~6 J,~ i"IS '~gToT ~J 90t 6'6g £a s'og £d gdV ~ Aarl 9090~ 00000o000o 0000000000 00000000oo 00000o000o 00o000000o 0000o000o0 0000000000 0000000000 89 89 89 89 89 89 89 L /. 0 L 0 L o L L L 0 £ 0 O0 000 O0 9090PV ~dD O0 000 O0 9090P~ fid O0 000 O0 9090~ lid O0 000 O0 9090~P O0 000 O0 9090~ O0 000 O0 9090P~ A O0 000 O0 9090~ fid OO 000 O0 9090~ '[ 99 0 ; 99 9I 89 99 0 99 £ 99 99 0 99 0 99 ** QaOOMa NOI~VOIAIO3dS &~8OJ ¥£~ ** ~o~oa~oap ~e; - s~unoD a~n3aeo Ie~o£ ~o~a~ep ~e~q - S~UaOO aat~aeo le4O~ IS ~ane Verification I, ist]nq Chltlmberoer AlasKa Comput~no Center 14-OCT-1994 1~:~1 PAGE: 36 mmmmmmmmmmmmmmmmmm N?D~ P$3 CPS 4~O606 AFFP PS3 CVS ~40606 A~F~ PS~ CPS 44n606 A~MO P$3 CPS 4~0606 ABND P$~ CPS 440606 SIGC PS3 CU a40606 $IB~ P$~ CU 440606 T~A? ~S~ 440606 $~8~ P$3 CU 440606 B~C~ ~S3 C~$ ~40606 E~AC P$3 CPS a40606 TCA~ ~$3 CPS ~40606 TCAw PS3 C~$ 4406o6 TCN~ ~S3 C~S a40606 TCFD PS3 CPS TSC~ vS~ C~$ 440606 T$C~ P$3 CPS 440606 I~ND ~S3 CPS ~40606 INFm PS3 CPS 440606 GP P83 G~PI 440606 TENS P$3 b~ 440606 CC5 PS3 V 440606 hOG TYPE CLASS DO 0o0 00 o0 000 00 00 o00 00 000 00 00 000 00 00 000 O0 000 O0 OO 000 oO O0 000 O0 O0 000 O0 O0 000 O0 O0 0o0 O0 O0 000 O0 DO 000 O0 DO 000 O0 oo 000 oo OO 000 O0 O0 000 00 000 00 00 000 O0 oO 000 O0 O0 000 O0 O0 000 O0 IIII..II .IImmI~II OD wU~B 8A~p ~bE~ CODE (HEX) ~m--...mmmmmmmm~Immmm~.mm..m..~mm~...~m...m. 0 7 1 I 4 68 0000000000 0 7 1 ~ 4 68 0000000000 0 ? ! ! 4 68 0000000000 0 7 ! 1 4 6~ 0000000000 0 7 1 ~ 4 65 0000000000 0 7 I ! 4 68 0000000000 0 7 1 1 4 68 0000000000 0 7 i 1 4 6~ 0000000000 0 7 1 I 4 68 0000000000 0 7 1 i 4 68 0000000000 0 7 I I 4 68 0000000000 0 7 1 I 4 68 0000000000 0 7 1 i 4 6~ 0000000000 0 7 I 1 4 6~ 0000000000 0 7 I I 4 68 0000000000 0 7 I I 4 68 0000000000 0 7 I I 4 6~ 0000000000 0 7 1 I 4 68 0000000000 0 ? 1 I 4 68 0000000000 0 7 I i 4 68 0000000000 0 7 I t. 4 68 0000000000 0 7 1 i 4 68 0000000000 0 ? i i 4 68 0000000000 ** DaTA ** . .. G~ ' .72 D~PT. 10168 500 SI ,~iq,PS] 45 6 ISHI! PS3 ]9.063 S~..D'P$3 46 ~ 28 S~H~J,PS3 50,289 FTDT,P83 2.~33 ABFD PS3 88 765 AF:,..D,PS3 387,255 S!B~,~S,~ 60,272 [~MOF.PS3 -999.~50 BAC~.PS~ -999,2~0 FB,~C,PS3 -999,250 TCN~.P83 -909.250 TC....D,PS3 -999 250 I~!NP PS3 -999,250 IN=D.P~3 -999 ~50 CCL, PS3 O, 000 D~PT. 9484.50o $1GM'.P$3 45 086 ISHI!.PS3 46.005 SF~D','P$3 45:~5~ SRH~,~83 49.S01 FYDT,PS3 ~.564 . ,~ ~ ,~ ~ ~ "' I ABF~.PS3 92 306 .,~,.'D'P$3 363 390 ~IBH P$3 59.165 ~OF.PS3 1.060 B~.CK:PS3 187,071 FDiC',P83 45.852 TCN~ PS] 1~'9t1.'568 TCFD'P$3 2042.~4~ INNn:P$3 2164.785 INFD,PS3 380.~78 CC1.,.¢83 -9o9.250 STDT.P83 0 000 NTDT,PS3 11738 AFFD.P$3 A. BND;PS3 391,801 SIGC.PS3 TRAT.P83 ~.~35 SD$I.PS3 TCAN,PS3 67049. 38 TCAF,PS3 TSCN..P$3 ~166..752 GR.PS3 440.000 TENS.PS3 STDT,PS3 ~ 00o TPHI.PS3 SEep,PS.] 4o:~09 SBHF.PS3 NTDT'P$3 !0'899 AFFD PS] TCAN.PS3 6119~.063 TCAF.PS3 ?SCN.PS3 108~.37~ TSCF.D$3 G~.PS3 139.125 TENS.PS3 47,30 80,419 0,, 000 0 40 278.215 24~0;000 62'~239 48.135 71....955 0.307 0'639 14270,990 257,466 2960.000 ** END (.iV DATA ** : q2~a ~tiOiA~d : # NO~i~f:lmlmNOO 3iqa : NI9I~O DIqM : NIDidO ~I/OI/~ : lOO';Oo ; ~OI~A D~q~ ; MDiAH3S Tape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT MWn/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING REMARKS: D.S. 11-29 500292246600 ARCO ALASKA INC. SPERRY-SUN DRILLING SERVICES 15-AUG-96 28 lin 15E 1415 198 MWD RUN 1 AKRB 940414 HENNINGSEN J. RAHL 60.50 59.90 27'20 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 9.625 4017.0 8.500 10275.0 MWD - EWR4/GR. ALL DEPTHS ARE MEASURED BIT DEPTHS. DATA FROM 9255 - 9917' WAS RECORDED WHILE TRIPPING IN THE HOLE (MAD) FOR THE FIRST RUN. DATA FROM 9917 - 10275' WAS RUN 1 MWD. ALL DATA IS PRESENTED AS MWD RUN 1. AUG 22. 199% ~cho~e FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; DEPTH INCREMENT: .5000 FILE SUS~LARY PBU TOOL CODE START DEPTH GR 9235.0 RP 9244.0 $ BASELINE CURVE FOR SHIFTS: GR CURVE SHIFT DATA (MEASURED DEPTH) BASELINE DEPTH 9235.0 9244.5 9254.0 9304.0 9306.0 9338.0 9338.0 9357.0 9379.0 9387.0 9397.5 9430.0 9430.5 9441.0 9472.5 9498.5 9507'.0 9522.5 9539.5 9571.0 9613.0 9622.5 9710.5 9724.0 9779.5 9852.0 9875.5 9892.5 9910.5 9922.5 9942.5 9963.5 9996.5 10059.0 10285.0 $ MERGED DATA SOURCE PBU TOOL CODE MWD $ REMARKS: GR 9226.5 9236.0 9245.0 9297.5 9300.0 9332.0 9332.5 9351.0 9373.0 9381.0 9392.0 9424.5 9425.0 9435.5 9467.0 9493.0 9501.5 9516.5 9534.0 9565.5 9607.5 9617.0 9704.5 9718.5 9774.5 9843.5 9866.5 9883.5 9902.0 9914.5 9934.5 9955.5 9987.0 10049.0 10275.0 BIT RUN NO 1 MERGED MAIN. all bit runs merged. STOP DEPTH 10256.0 10266.0 EQUIVALENT UNSHIFTED DEPTH MERGE TOP 9255.0 MERGE BASE 10275.0 s~q 866 s~{q ~9 :q~Bu~I p~oo~m mnmyx~ :q~Bu~I p~oo~m mnmyuI~ smn~p £~69I 89 :~poo dam :X~mmns Buypoo~p ~poo 00000S'0 = Bu!o~ds I~A~ ~I!~ ~d~i 000000'9EE6 = q~d~G pu~ ~IY~ sd~i 000000'~SEOI = q~d~G ~S ~IY~ 69 866 (0 #~X~) G~OD~ ~G . 8E I0 08I 06 9 I0 018 06 9 99 0EI 06 9 99 0EI 06 9 99 0EI 06 9 99 0EI 06 9 I0 0I£ 06 9 pon SID dXz dXZ q~Buaq az!s A~D AXD 5oq S~TUQ s~Idmws ~poo IOOl :s~A~nD £ ~q~S~F¢ : MdOqS HZMON : AW~ MOHGiIMd : 6E-II 'S'G :' 'DNI ~D{S~f ODhr~ : J~10' £.4IHSZ Z/ NnOD N~ NM ND · ~D H~IM ~M~MIHS MMMM SMAMI1D ~MN ~%f Tape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9226.0 EWR4 9236.0 $ 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: STOP DEPTH 10246.0 10256.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 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 TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 27-APR-94 MWD 1.98 3.93 MEMORY 10275.0 9255.0 10275.0 0 .0 .0 TOOL NUMBER P0263CGR6 P0263CGR6 8.500 4017.0 LSND 9.70 46.0 9.1 600 5.0 1.900 .880 1.500 2.400 69.0 157.0 69.0 78.0 .00 .000 .0 0 REMARKS: CN WN FN COUN STAT ARCO ALASKA INC. D.S. 11-29 PRUDHOE BAY NORTH SLOPE ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: -Name Tool Code Samples Units 1 GR MWD 68 1 AAPI 2 ~RPX MWD 68 1 OHMM 3 RPS MWD 68 1 OHMM 4 RPM MWD 68 1 OHMM 5 RPD MWD 68 1 OHMM 6 ROP MWD 68 1 FPHR 7 FET MWD 68 1 HR API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 4 90 310 01 1 4 4 90 120 46 1 4 4 90 120 46 1 4 4 90 120 46 1 4 4 90 120 46 1 4 4 90 810 01 1 4 4 90 180 01 1 28 * DATA RECORD (TYPE# 0 ) 998 BYTES * Total Data Records: 68 Tape File Start Depth = 10275.000000 Tape File End Depth = 9226.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 16793 datums Tape Subfile: 3 133 records... Minimum record length: 62 bytes Maximum record length: 998 bytes Tape Subfile 4 is type: LIS 96/ 8/15 01 **** REEL TRAILER **** 96/ 8/15 01 Tape Subfile: 4 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Thu 15 AUG 96 3:08p Elapsed execution time = 1.04 seconds. SYSTEM RETURN CODE = 0 uolss!mtuoo 'suoO s;cj '~ l!O mlS;l~ c366t £ 0 NVF # O0 O0 O0 O0 O'LI 00~ 00§'8 · . Og'Lg 06'6S 0~'09 ~0[ Og # :qa~ ~OI$~'OOq :~N~dROD 9NIDDOq 00-999~[-6E0-0~ Id~ 't~g 3OHdAad 'I6~-it $fl ''DNI ~WS~'iV ODav : iNMnWOD ~ : # aOIi~f!NI~NOD Dlqt : NIDI~O O0-99~gg-6gO-O~ Id¥ 'XVO 30Hflfiad 'Ibg-TI 9a ''ONI ~SV'IV OO~ : i~3aWOD : qMNa WfiOIAM~d : # NOI~QNI~NOD # $ $ 0'~696 0'9~'~0'~ 000~'0 :~MMnM~DNi H~d~O toD~o0 ; NOISS~A ~qOH N~dO ON S¥ I SSYd Ot O~Iqd~V S~ DNI£3I~S Hld~d 0~ $ IIIIIIIOitIIII H~d30 MmI'i~SV~ :Cl3DDO'I :3OOD qoom ~a~uaj ~u'iandmOO e~etV :tab~aq~nIq= (~/N'~) pa~aa~ZOD a~& peaO 'OT~e~ uo~nai~ pa~oezzoD em~& pea~ e%ea ~unoo ~o~oolaO zea~ ~e~ pa~oezz, oo amT£ peea 'e~ez ~unoo zo%oa~a~ ~e~ ~ *~o~ ami3 peep 9 Tied 'XT~3e{4 99 'AhTSO~Od uo~3nai~ ~a~esued~oa iHdN 'T~Aa~ punoag ~o uo~%e^aT~ ~uTqsng AITe~ ~o uoT~eaaT~ ~o~ pe~nsea~ ooq · n~eo ~uauem~ed ~o uoT~eAaT3 mn~ep ~ueuem~ad aoulAo~d ~o uo~%~ag UOT~eOo~ PTaT3 emeN TIa~ '0 i~ Od3 NtT ~O~ IS Tare Vertft_catlon Listlno =blumberger Alaska Computino Center 26-OCT-19q4 21:19 ** ~A~A FORMAT SFECIF!CATION RECOmD ** ** SET TYPE - 64EB ** ~y VhLUE 1 66 0 2 66 0 4 66 5 6 73 7 65 8 68 0,5 1~ 66 17 12 68 13 66 0 ~4 65 15 66 68 16 66 0 66 0 '~ ,am ** ~,.LT TYPE CMAN ** mm~m~mmm~-mm~m~m~m~m~mmm~mmmmmmm~mmmmmmmmm~mm~mmmmmmm~m~mmmmmmm~m~mmmm~mmm~m-~mm~m~mM~m~m~: N~MF S~RV ~NIT SERVICM APl .h. PI AP1 API FILE NUMB NUMB SIZE REPR PROCESS ID t!RDER ~ LOG TYPE CLASS MOD NUMB SA~P EbEM CODE. (HEX) DKPT FT 440606 O0 000 O0 0 ! ! ! 4 68 NPH! CNTG PU-$ 040606 O0 000 O0 0 1 I I 4 68 ENPH CNTG PU-S 44060~ O0 000 O0 0 1 1 ! 4 68 CPHI CNTG PU.-,~ 4!40606 O~ ..... 000 O0 0 1 1, I 4 68 FCNT CNTG CPS 44060:6 O0 000 O0 0 1 1 1 4 68 NCN? CNTG CPS 4~0606 O0 000 O0 0 I 1 1 4 68 C~A~' CNTG 440606 O0 000 O0 0 I ! 1 4 68 NRAm CNTG 4400,6 O0 000 O0 0 I 1 t 4 68 ENRA CNTG 440606 O0 000 O0 0 1 ! 1 4 68 CFTC CNTG CPS 440606 O0 000 O0 0 1 1. 1 4 68 CNTC CNTG CPS 440606 O0 000 O0 0 1 1 1 4 68 CFtC CNTG CPS ~40606 O0 000 O0 0 I ! ! 4 68 CNEC CNTG CPS 440606 O0 000 O0 0 1 1 ! 4 68 G~C~ CNTG GAPT 440606 O0 000 O0 0 1 I ! 4 68 TENS CNTG b~ 440606 O0 000 O0 0 ! ~ ! 4 ,68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000, * * D ~ T A * * DFPw. FCNT.CNTG ENRA.CNTG CMEC.CNTG 10160'000 NPHI-C~TG -999,250 ENPH,CNTG 999,,250 ....... ~C~,,ToCNTG -999 250 CRAT~CNTG 999,250 -9o9,25~ ~TC',CNTG -999 250 CNTC,CNTG -999~250 -909,250 GRCH,CNTG -999,250 TENS,CNT~ 3565,000 CPMt.CNTG NRAT.~NTG CFEC.CNTG ,999,2 0 999,250 Tare Vertf~.catlon T~istim~ =hlUmberger AlasKa Comp~,~.t~.no~ Center 26-0CT-1994 21:19 PAGE: DFPT ~495.000 NP~I.CNTG 47.321 ENPH.CNTG FCi~w:C~o~G 360.826 NCNT.C~.iTG 1393.74B CRAT.CNTG E~RI.C,~TG 5.9a2 CFTC.CNTG 357.467 CNTC.CNTG CNEC.CNTG ~b~8.589 GRCH.CNTG 17~.815 TENS.C~TG 43.734 CPHI.CNTG 3.998 NRAT.CNTG 1396.61~ CFEC.CNTG 3~75.000 47.3~8 4.421 445.923 END OW DATA FILM NA~E : FDIT ,001 SFRVlCM : FbIC D~T~ : 94f10/~3 ~X R~C STZ~ : ~024 FILM TYPE : bO L~$? WILE **** FILE NEADMR **** FTL? NA~E ~ EDIT 8MRVICE : FBIC VERSION : o0!.COl D~TF : 94110113 FI[t~ TYPE : LB b~Sw FILE : FILM NO~MER: 2 EDITED CURVES De~th sb~ited amd cliDDed curves ~or each ~ass ~m separate f~les. o.5ooo D~PTH INCREMENT: # FILM SUMMARY LDWG TOOL CODE CNTG GRCH START DEPT}~ STOP DEPTH ;~~'"'' ''''''''''9591.0 !014~,5 9591,0 CURVE 6NIFT DATA - PASS TO PAS6(N~AS[jRED DEPTM) ~ASELINE CURVE FOR LDW~ CURV~ CODE~ GRCH ------ .... EOUIVALENT U~SMIFTED RASgbINE D~PT~ CNTG GRCH mmmmmmmimim mmmmmmim mimmiimmmmmmmm m m mi mmmmimi!mJmmllmmmimi m m iml ii m m ' mmimmmmmmmim' mi m bu~q~n8 ~e~ ~o uo',~eAe~ mn~e~ ~uauem~ad aAOq~ s'og ~o~ pa~osee~ boq ~n~eo ~ueuem~e8 ~o uoT~eneT3 *0 uo~oaS ~aqmnN te~e~ IdV 00=99~ amen ~e~ i amen Aueomo3 '3NI .mmmmmmm#mmmemQm/memNm'. { #m{#{Nimmmmm m#mmmmm~mmmlmmmm' ' ' m#emm#mm ii mmB mmmmmmmmemmmmmmmmmmmmmmmmmm~mmmmm' ' # o'oOt 5'00I 0'o0~ o'80~6 ~'£0~6 S'Og~6 S'ug~6 0'I196 0'~]96 ~'~§96 ~'£§96 ~'~[L6 O 9EL6 O'~C6 O'V~C6 0'SLL6 0'SLL6 0'98L6 0~98L6 0'8986 ~ Ag86 O°~LB6 ~'0686 ~ 0686 u'~g66 fi'~oOt ~ I~OOt ~'48~8 0'8888~ 0'8888~ :3DYd 0000000000 89 ~ t I ~ 0 O0 OOO O0 9090~ ~-fld D~NO iHda 0000000000 ~9 ~ t I a 0 O0 000 O0 9090~ ~ £aaa i 99 o I 99 91 89 99 0 99 89 U 89 8 K~ g 0 9g ~ 99 3i'I~.A 3QOD adam 3dl~L lS9~d uotsua~ 'I~oo 'uo~tAu3 ~ Ioo~ 'xt~em SS ''o~od uo~naN pa~esue~oD iHdO · ~oo emil peep 6I:t~ 9b6I-iDo-gg IS Tame Ver.l. flcation Llstin~ chlumberqer AlasKa Computing Center 26-OCT-!994 21;!9 PAGE~ N~. F SFRV UNiT SERV! PI APl 1 ~PI FILE NUMB NUmB PROCESS ID QRDE{~ ~ LOG TYP~ CLASS MOD {qU~B SA~4P ELEM CODE (HEX) ...... ........... ; ........ . ..... ; ................ . .......... E~PH i~TG ... S 440606 0 000 O0 2 ~ 1 4 68 0 0 000000 CPMI CNTG PU-S ~40606 O0 FCNT C~TG CPS 4406n6 O0 NCNT C~TG CPO 440606 O0 C~AT CNTG 440606 O0 N~AT CNTG 440606 O0 E~EA CN?G 440606 O0 CFTC CNTC CPS 440606 O0 CNTC C~iTG CPS 440606 00 000 oO 0 2 ! I 4 68 0000000000 000 O0 0 2 1 1 4 6~ 0000000000 000 O0 0 2 1 ! 4 68 0000000000 000 ~0 0 2 I 1 4 68 0000000000 000 O0 0 2 1 1 4 68 0000000000 000 O0 0 2 1 1 4 68 0000000000 000 O0 0 2 1 1 4 68 0000000000 000 O0 0 2 ! 1 4 68 O0000OO000 0 ~ 1 1 4 68 0000000000 0 2 i 1 4 68 0000000000 0 ~ 1 I 4 68 0000000000 0 ~ 1 1 4 68 0000000000 CFEC C~TG CPS 440606 O0 000 O0 C~EC CNTG CPS 440606 O0 000 GRCH CNT(; GAP~ 440606 O0 000 O0 TFNS C~TG LB 440606 O0 000 O0 mm~mmmmm~mmmmmmmmmmmmmmmmmmmmm#mmmmmmm##mmmm#mmmmmmm#mmmm~mmm~mmmmmmmm~mmm~m~m~N~m~## DFPT. 10160.000 ~PHI,CNTG FCNT.CNTG -999.25() NCNT.CNTG ENR~.CN~'G 909.250 CFTC CNEC CN~G 9q9 250 GRCH~C..~G END OF DATA -999,250 ENPH.CNTG :999 ~50 CRAT:,CNTG 999~250 CNTC*CNTG -999,250 TE~iS,C~TG 43 0632 ENPH,CNTG 1370: . t9 CRAT,CNTG 1343,695 CNTC'CNTG 50,222 TEN$,:CNTG -999,~50 CPHI.CNTG -999.250 NRAT.CNTG -999.250 CFEC.CNTG 3555,000 4~'605 CPHI.CNTG -796 NRAT.CNTG 1360,898 CFEC.CNTG 3165'000 :999,250 ~999,250 999.250 44'6~7 4,025 403'844 **** FILE TRAILE~ **** FTL~ MA~E ~ EDIT .002 S~RVICE : FLIC DAT~ : 94110/1.3 ~AX REC $~ZE : ~0~4 F!L~ ~YPE : !~O LAST FIbE O'Og~6 0 0~6 i'b096 0°~96 ~'g996 0'g996 0'9£96 g'g~96 O:[~L6 0 EgL6 0 O'L~L6 S 9~L6 O'SLL6 ~'LL£6 O'~L~6 O'S£'lO'i 0 SeIOl $ O' I0~6 0'~ ~0 ~ H£dMO dO~ a~dMQ ~a~£S ~O0 'iOO~ O00S'O :tN~3NI H~d~d IOD'~Oo : £00' ~lO~ ; ~VN aqI3 6~:~ P~6~-£DO-9~ (~/i~) pe~oa~zOD'a~T~ peeQ-uoN uoT~e~ uo~n ~ i¥~ Pa~OaA~OD e~i peaO 'a3e~ 3unoa ~o~oa~a~ Ae~ ~e~ ~NO~ ~OD *UO~'~AU3 ~ IO0~ ~X~i'~e~ 99 ''O/Od uoi~[~aN pa~esuadmoj lgdD A3Iso~od uo~naN ~em~eq].ld~ ~di~3 '~o~ anti peaP '~ lleO 'Xl~le~ 99 ~ATl$O~Od uOilllaN ~a~esu~oD IHd~ ~ootj ~l~aea ;o uol3eae!a mn~ea~uauem~ed aaoq~ mo~ pa~nseaN boq ~n3e~ 3uauea~e~ ~o uo uol~eN e~u~Ao~d ~o e3els ^3unoj ebue~ *0 ~ Od3 ~dOq~ amen Auedmoj Ot :3DVd IS ma~e VerificatJo~ List!hq :hlun~beroer Alaska ComputJ. nO Center 26-0C~-.!994 2~ :.1.9 PAGE: 11 ~ ~ATA FO~4T SPFC~FTC~T~O~ ~EC~D ~ 2 66 0 3 73 60 4 66 5 66 6 73 7 65 8 68 0.5 9 65 11 66 )7 !~ 68 1~ 66 0 14 65 1~ 66 0 66 DFPT FT 440606 O0 000 O0 0 3 1 I 4 68 NPH! CNTG PU-S 440606 O0 000 O0 0 3 1 1 4 68 ENP~ CNTG PU-S 440606 O0 000 O0 0 3 1 1 4 6~ CDH! CNTG PU-S 440606 O0 000 O0 0 3 1 I 4 68 FCNT C~TG CPS 440606 O0 000 O0 0 3 1 1 4 68 NCNT CNTG CP~ 440606 O0 000 O0 0 3 1 1 4 68 CPAT CNTG 440606 O0 000 O0 0 3 I 1 4 68 NR~T CN~G 440606 O0 OOO O0 0 3 I 1 4 68 E~R~ CMTG 440606 OO OOO O0 0 3 1 i 4 68 CFTC CNTG CPS 440606 O0 000 O0 0 ~ 1 I 4 68 CMTC CNTG CPS 440606 O0 000 O0 0 3 I 1 4 68 CFEC CNTG CPS 4~0606 O0 000 O0 0 ~ I I 4 68 C~EC CNTG CPS 440606 O0 000 O0 ~ ~ I 1 4 68 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 D~PT EMR/~ CNEC, CNTG i0163.000 -999.250 -999.250 -999.25O MPHI.CMT~ ~CNT'C~,iTG CFTC.CMT~ GRCH.CNT6 -99q.250 ENP8.'CNT6 -990.250 CRAT.,CNTG -999.~50 CNTC.CMTG -999.~50 TEMS CNTG 999. ~50 9991250 999.~50 3610~000 NRAT. C~TG CFEC.CNTG 9 9 9' 2 5 o -9.9. 250 'OMI ~M~¥q~i OD~¥ ND [lrt~A i NCi~. # $ '$~a~no ~e~o Tie ~o~ sesse~ e~;Teseq ~e~s pe~Tpe ~o ebe~eae ~T~emq~t~e ~s~uno~ puno~eq puc ^e~ e~meD TSSed pelTpa pabexeAeuf'l ~uo~n, aN Pa~lnd · $aa~n~ Tie ~o~.seSSed pa~TPe ~0 e6e~eAe oT~a~q~a¥ :uo~naN pa~e~ued~oj :H3q~N 3qlA **** 8adqaa aq~,t **** ~uDlOu : 3Iq~ : ~DIAB~ **** aaqlVS& aqiA **** #mmmmmm#mm#mmmmm~mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm pa~e~q~e3 oi~e~ uo~naN ~e~q~td~ C~/N) pa~aa~o3 am~ peaO-uoN uoT'~e~ uo~noN '~0~ 'uo~^u3 ~ ~oo~ ~x~2~e~ 9g ''O~Od uo~3naN pe~esued~oj iHd3 · ~oa amt~ peap ~ tZeo 'xT~eN 9S ~A~TSO~Od uo~lnaN ~a~esua~o~ IHdN teAe~ puno2D ~o uo~2eAel3 E'L~ ~ q93 ~n~ea ~ueuem~ad aAoqv mn~eo lueuem~ad ~o uo~eiaT~ mn~ep ~uaue~ed UOT~eN aOUTAO:d :o a~e~g A~unoD abue~ uo~aag uo~eaoq PTaT3 £I :3DVd 26-~CT-~994 2{:~9 14 7 65 8 6~ 0,5 9 65 1! 66 17 17 68 1~ 66 0 !4: 65 15 66 68 16 ~6 O 66 ** SET TYPE - CMAN ** ':"'"'""' ::: ....... .. DFPT FT 4:40606 O0 O0 NPHT AV~ PR-$ 44~606 O0 000 mmmmmmmmmmm~! I ~PI ~PI F E CbAS$ MOD N O0 0 4 O0 0 ~ ENPN AVE PR-$ 440606 O0 000 O0 0 4 CPH? AVE P~-S 440606 O0 000 O0 0 4 FCNT AVE CPS 440~06 O0 000 O0 0 4 NCNT AVE CPS 440606 OO 000 O0 0 4 CPAT AVE 440606 O0 000 O0 0 4 N~AT AVE 440606 O0 O00 O0 0 4 ENR~ AVE 440606 O0 OOO O0 0 4 CFTC AVE CPS 440606 O0 000 O0 0 4 CNTC AVE CPS 440606 O0 000 O0 0 4 CFEC AVE CPS 440606 O0 000 O0 0 4 CNEC AVE CPS 4~0606 O0 000 O0 0 4 G~C~ AVE GAPI 440606 O0 000 O0 0 4 TENS fiV~ bB 440606 O0 000 O0 0 4 mmmmmmm#;:mmm~.mRmmmmmm~m~mw/~mm~mmm~m~#~m~m! II.,E NU NUMB SIZE REPR pROCESS U~B SA~P ELER CODE (HEX) 1 1 4 68 00000~0 O0 1 1 4 68 0000000000 1 1 4 68 0000000000 1 I 4 68 0000000000 1 1 4 68 0000000000 1 1 4 68 0000000000 1 1 4 68 0000000000 1 1 4 68 0000000000 I I 4 68 0000000000 1 1 4 68 0000000000 I I 4 68 0000000000 1 1 4 68 0000000000 1 I 4 68 0000000000 I I 4 68 0000000000 i 1 4 68 0000000000 mMmm.mm#mmm.mmm~mmmm.mmmm~mm~mmmmmm~m.mmmm..m#m! DEPT. 1016£),000 MPHI'AVE -ggg.2bO FCNT.AV~ -999,250 NCNT.AVE -999.~50 ENR.~ A.V~ -999,~250 CFTC,AVE -999.,~50 CMEC:A.V~ -999,2~..50 GRCH,AVE -999,~50 DKPT 9495'000 NPHI.AVK 47,089 F'CN~:~V~ 35!,11.8 :..C..T,AVE 1376,~7~ ENR~ AV~ 6'1.~7 ..FTC.AVE 351. 618 CNEC:AV'E ~607,147 ~RCi'~;~AVE 165,312 EHPH.AVE -999*250 CPHI.~VE CRAT,AVE :999,250 NRAT,AVE CNTC'AVE 999;250 CFEC*AV~ TENS,AVE 3514.648 ENPH' 4VE 45.995 CPHI. AVE CRAT'AVE 3-986 NRAT]AVE CNTC,AVE 1364,506 C:FEC,AVE TENS,AVE 3188 015 '999,250 '9~9'250 '9 9,250 41::i:I732 426'875 ** END OM DATA IS Tame Verification List~n~ chlu~,berg.r Alaska Computin~ Center 26-0CT-~994 21:19 PAGE: 15 **** FILE TRAILER **** FYLF NA~E ! ~CI'£ .004 8FRVlCE : FLIC VERSION : DATF : ~X R~C SIZ~ : !0~4 F~L~ TYPE ~ LO L~$T FI~,E FTB~ NA"E : EDTT .005 SErvICE : F5IC VER$IO~ : o0!c0! D~TF : ~ RFC SIZ~ : ~074 FILE ~YPE : LO L~ST FILE F?b~ ~U~BER 5 CURVES Curves and Io0 Leader data for each mass in separate P~$$ NU~BER~ D~PTH IMCREUEMT: 0.5000 ~ENDOR TOOL CODE START DEPT~ STOP DEPTH CNTG L~G HEADE~ DATA ~ATE SOFTWARE YERSION~ TI~E LOG~ER ON TD DRILLER TD LOGGER(FT): TOP LOG !N'TE~VAL BOTTOm! L~G INTERVAL DEPTH CONTROL USED (YES/NO): TOOL ST~IMG (TOP TO BOTTOm) VMNDOR TOOL CODM TOOL TYPE -...-----.-----. N~. CO!,.,LhR CMTG I CNTG TELEmETrY CART, C~TG C~T~ $ RAY ~ E NSA~D N UTRO~4 files~ raw bacKoround PaSS in last 30-MAY-94 5C0-42] 1324 0200.0 0162.0 9498 0 ..o 56:o 1800,0 YES 3t'NAY-94 T00b NIIMBER CAL-Y 28 TCC-B 281 SGC-BA 53 CNC-GA 125 # # I(NI) ~z1OONV~,cJ qOOJ~ 0 :(~dO) 3q~J9 ~Oq 3~Va ~I'lOj ~V~ 0S'8 ~NOT&IdNOD 0'o0~0~ OOS 8 9I ~9 L 5L 9 99 ~ ~ 9~ ~ 0 99 ~ 0 99 I . JjljjlilllJJiJlJJlJllJllJJJJJl A~ e~meD pa'~oal~oD-Id~ pa~eaq[TeO o~ea uoi~naN Temlaq~Ida pe~eIqTleD OT~e~ uo~%naN '[e~aq& uo~sue£ aoe)~ng aooT3 ~OTIIeO ~o uo~eAaTM butqsng ~TTeX ~o uoT~e^eI3 mn~eQ ~uauemlad mn~ea ~uauemlea ~o uoI~e^aT~ mn~ep ~ueuem~ed 6'6~ ia lQ3 IS ~aDe ver!f1~cat~oD Listlnq :hlt.tmher¢~er ~lasKa Computinq Center 26-OCT-19q4 21:l. 9 18 N~M~ D~PT T~RA RTNW RCFT RCEF RCEN CFTC C~TC CFEC CNEC TNP~ NPO~ NPHT T P~ R~PR COD~ ~. UE J.,l 66 14 12 68 13 66 0 14 65 FT 15 66 68 16 66 o 66 S~RV UNIT SERVICE ID ORDE~ ~ APl APl API APT FIt, E NUNB NUMB SIZE REPR PROCESS bOG ~YP..~ CbASS ~OD NU~B SAMP ELE~ CODE (HEX) FT 440606 O0 000 O0 0 5 i i 4 68 0000000000 P$1. LB 440606 O0 000 O0 0 5 1 ! 4 68 0000000000 PS1 440606 O0 000 O0 0 5 1 ~ 4 68 0000000000 PS! 440606 O0 000 O0 0 5 1 I 4 68 0000000000 P$1 CPS ~40606 O0 000 O0 0 5 I 1 4 68 0000000000 PS! CPS 440606 O0 000 O0 0 5 1 I 4 68 0000000000 PS1 4~0606 O0 000 O0 0 5 1 ! 4 68 0000000000 PS1 CPS 440606 O0 000 O0 0 5 1 ~ 4 68 0000000000 PS~ CPS 440606 O0 000 O0 0 5 I I 4 68 0000000000 P$! PU 440606 O0 000 O0 0 5 i ! 4 68 0000000000 PS~. CPS 440606 O0 000 O0 0 5 I 1 4 68 0000000000 P$~ CPS 440606 O0 000 O0 0 5 1 ! 4 68 0000000000 PS! CPS 440606 O0 000 O0 0 5 I 1 4 68 0000000000 PS! CPS 440606 O0 000 O0 0 5 1 I 4 68 0000000000 P~ PU 440606 O0 000 O0 0 5 ! 1 4 6~ 0000000000 PS1 Pt! 440606 O0 000 O0 0 5 1 I 4 68 0000000000 PSi. PT! 4~0606 O0 000 O0 0 5 1 I 4 68 0000000000 PS!~ GAPI 440606 O0 000 O0 0 5 1 I 4 68 0000000000 ** DAT~ DEPT. RC~. PSl CFEC.P6{ NPHT.PS1 DEPT. RCFT.PS~. RCE~.PS1 CFEC.PS~ NPuI PSI . ~.i ~,. 10171'000 TE~$~PSI 365.337 RCNT'PSl 366,642 CNEC~iP$1 50.855 GR'P81 0404'500 TENS'PSI 350-449 ~C~T,P~I ~497.457 ~lPH'.PSl 445,923 C~EC'PS1 47.3~1 GR,P5I 1985.000 TN~A~P$! 4'i92 R'TNR,PS1 I605.61~ E~RA.,PSI 7'515 RCEF,PS1 65.145 CFTCi~PSl 381.540 C~TC,PS! 2755.467 TNPHi,.PSI 50'912 NPOR.PSI 9~.367 3175.000 T~RA,PS! .3.998 RTNR.PS1 1447.058 ENRAC:PSI ~ 942 RCEF.PS1 4,3.734 CFTC~,~PS! 35.:.467 CNTC.PS!. ~2.7 ~815 ' . 4,,333 365,3~? 1580'054 50'912 8oo 443,781 1396,612 47'611 DATA ~mmmm~mmmmm 0'008 '[ 086~6 0'~9~0; 0'00~0~ ~6-Av~-ot -- $ ....... .... (NO~&Oa O~ dO&) ~Nla~S qO0£ :(~j) q~A~NI 90q dO~ :HO~&OB NO ~990q ~m~m~m~ mm~m~m~ m~m~m~m~m~ H~d~O dO~$ H&d3~ ~S 300D qO0~ ~OON3A :M~NRN 99~d e~e~e~as u~ ~seo q~ea ~o~ e~ep ~apeeU hot pue Olqa : 3DIA~ 900' tld2 : ~¥N **** M~O~H ~qI~ **** ~OO~O0 : ~)OIs~2A Oiq~ : ~Ola~3S 6t;: i~E UOT~o~ PTeTa qa~ ,86'~ 9 q~m ,gO~ ~ 00~'8 O'~Z~ O~B 0'00~0~ # :(NI) aJOONV£S :(~J) ~OONI~ DNIZI~V~ON :(~) ~O~NIh DNiZIqYW~ON dom # : Jd&i # :(~3} H*d~O DNIS¥~ O~ IS ~aDe verlflcation bistinq :hlumberger AlasKa CompLeting Center 26-0CT-!994 21:19 TUNT VA[,U DEF! '''~ha, ...................................... USA '' ........ '''''''' ......... ''''Natio~ .............. '''''' ..... P~A? ~Sb Permanent datum EPD FT O. Elevation of Permanent Datum b~F ~B Loa ~easure~ From A~O FT 60,5 ~Dove Permanent Datum EWB FT 60.5 Elevation of Kelly Bushin~ EDF FT 59.g Elevation of Derric~ Floor ECL FT 27,2 Elevation of ~round bevel T~BY.,E TYPE OMF~ DwP~thne~ TFDS Surface Tension T~!Ra Thermal Neutron Qatlo Callbrateo RTNP Raw Thermal ~eutron Ratio RCFT RAW FAR CNT COUNTS RCNT ~AW wEAR CMT CflUMTS ENRA MPithermal Neutron Ratio Calibrated RCEF Raw Corrected EP~thermal Far Counts RCEM ~aw Corrected Eplthermal~,Near Counts ENPN MD!thermal Neutron Porosity CFTC Corrected Far ~etector Count Rate CMTC Corrected Near Detector Count Rate CFEC Corrected Far Epithermal Counts CMEC Corrected Me~r Epithermal Counts TNPW Thermal ~eutron Porosity NPO~ Neutron Porosity from an ApPlication Proaram, NPH? Compensated ~eutroD Porosity, SS Matrlx,'cal! & dead t~me tort, GP APl-Corrected Gamma Ray ** DATA FOR'~AT SPECIFICaTIOM RECORD ** ** SET TYPE - 64EB ** TYPf; RMPR CODE VALUE i 66 0 2 66 0 3 73 72 4 66 ~ 5 66 6 73 7 ~5 8 6 8 0 5 IS WaDe vet!ii, cat,on T, istino =hlumberq~r AtasKe ComputJ~o Center 26-0CT-1994 21:19 PAGE: 22 mm,mmmm,m'mmmmmmmmmmmmmmmmmmmmmmmm ~ 68 14 65 16 66 0 66 mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm '~X~;'"'""~s~.v ~'i"'~ TD D P FT T~NS PS~ hB RTN~ RCFT PS~ CPS RCEF PS~ CPS RCE~ P82 CPS CFTC PS~ CPS C~.T PS~ CPS CWEC PS~ CPS C~!EC P8~ CPS T~PW PS~ PU NPO~ PS~ PU NPHI PS~ PU TYPE - CHAM ** E~VICE API API AP! FIL ~!U~B NUM PRUCg8 ~RDE~ ~ bOG TYPE CLASS ~OD NUmB SAMP ~LEM CODE ~~m~m~m~m~mm~mmm~mm~~mm~m~~mmm~mm~~~m~~ ~o~0~ o0 000 oo o ~ ~ ~ 4 ~, 0000oo0000 ~4o~os oo 000 oo 0 ~ ~ ~ 4 ~, 0000000000 ~o~o6 oo ooo oo o s ~ ~ 4 ~0 oooooooooo 44o~o~ oo ooo oo o ~ ~ ~ s ~ oooooooooo ~o~o~ oo ooo oo o ~ ~ ~ 4 ~. oooooooooo ~4o~o~ oo ooo oo o ~ ~ ~ 4 ~ oooooooooo ~4o~o~ oo ooo oo o ~ ~ ~ ~ ~ oooooooooo ~40606 O0 000 O0 0 6 ! I 4 68 0000000000 ,~o6o~ oo ooo oo o ~ ~ ~ s ~ oooooooooo 4~o~o~ oo ooo oo o ~ ~ ~ ~ 6~ oooooooooo 4~0~o~ oo ooo oo o ~ ~ ~ 4 ~ oooooooooo 4~o~o~ oo ooo oo o ~ ~ ~ 4 6~ oooooooooo 440606 00 000 O0 0 6 I 1 4 68 0000000000 4~o~o~ oo ooo oo o ~ ~ ~ 4 ~ oooooooooo 4~o~o~ oo ooo oo o ~ ~ ~ 4 ~ oooooooooo ~°!~6' 2~ ooo o~ o s ~ ~ 4 s~ oooooooooo D~PT. 10174.500 RCFT P$~ 36S.139 CFEC.PS~ 617'695 :NPHI'P$~ 56.734 DEPT. 9490.000 RCFT,P82 ~091~54 RCE~!.PS2 ~ 17:'2~7 CFEC. PS~ 403,844 NPHT, PS? 43. 632 TENS.PS2 195.02 O0 TNRA... .P82 4.515 RTN~.P$~ ~CNT.PS2 1745,135 ENRA.PS2 4.056 RCEF.PS~ EiqPH.P$2 2~.373 CF..C.P$2 )84.467 CNTC CNEC.P$2 2505.~8 TNPH.PS2 59 416 NPOR ~R.PS2 8).~j4 ' ' TE~4$.PS2 3t65 000 TNRA.,PS2 3 g99~ RTNR PS~Z M~4PH.PS2 45.605 CFTC'.PS2 343.695 CNTC.PS2 CNEC.P82 2537.605 TNPS.PS2 44.687 4,.667 61~ 498 171 ~2~6 59.416 37 1360 98 45.387 ** E~O (3~ DATA ** 0'008; 0 6~6 0 g~o~ 0 00~0t 96-X~-0~ )~ '~eI u~ seed punozb~eq aea ~OD 9NIg~D q~Aaa&~l 90q dO~ :NOi$O~ NO ~DDOr'i [OD[O0 : 900' $103 : M,~¥N # 0 :(~dD) 3~D~ MO~ 3£~ IN~OD 0 :(gdD) 3~D~ HDIH 3~ &Nt'IOD 00S'8 99'~ 0~'8 u'O0~O[ 00~'8 :xlaiv~ :(D3Q) 3~OHD :(Ndd) A~iNIq~ :(9/Bq) tZISNaG S~OI~I~NOD 3"i0H3~O~ ~'0 89 8 ~9 L 99 ~ ~ 99 ~ 0 99 g · A~ ~mm~D pa~Da~oo-id~ e~e~ ~unoD ~o~oa~aO ~e~ pa~oe~o~ Al~so~od uo~neM tem~aq~tda HdN~ · taae~ punoz9 ~o uolleaet3 ~'L: :t~ 93 bu~qsn~ AltaV ~o uo~eAeI3 ~'09 L~ mn3e~ luauemaad aAoq~ ~'Oq ia mn~eQ ~uauemaaa )o uo~e^aI3 '0 i~ ~n~ep ~ueuem~ed qS~ IM~O q'i~A iHfl,~ EEL ~E ~g~*:D~D 869 T~6'~ogg igd*aaDM LL§'~9~ igd"£,~Oa O0~:"~LIO! '~d~O smsmmmmmmmmm~msssmmmmmmmmmmm' 0000000000 89 ~ I I fi 0 O0 000 0000000000 89 ~ I I L 0 O0 000 0000000000 89 ~ i t L 0 O0 000 0000000000 89 ~ I t L 0 O0 000 0000000000 89 ~ t t L 0 O0 000 0000000000 89 ~ I I L 0 O0 000 0000000000 89 ~ I t L 0 O0 000 0000000000 89 ~ t l L 0 O0 000 0000000000 89 ~ I I L 0 O0 000 0000000000 89 ~ t t L 0 O0 000 0000000000 89 ~ I I L 0 O0 000 0000000000 89 ~ I I L 0 O0 000 0000000000 89 ~ ! t L 0 O0 000 0000000000 89 ~ I t £ 0 O0 000 0000000000 89 ~ I I L 0 O0 000 0000000000 89 ~ I t L 0 O0 000 0000000000 89 ~ ~ I L 0 O0 000 0000000000 89 ~ I I L 0 O0 000 (X~H) ~000 W~q~ d~ ~NflN OOH , O0 9090~ Id~D Egd O0 go90~ ad [gd iMdN O0 9090~ ild [gd ~OdN O0 9090~ fid ERd HdN& O0 90gO~ gdD [gd O0 9090P~ ~dO E~d OMMD O0 g090~ ~dO E~d O0 9090P~ ~dD [~d O0 90g09~ fid E~d HdN3 O0 90909~ ~dD E~d NMDM O0 9090~ gdD [~d aMD8 O0 9090~9 [~d O0 90gO~ guD Egd O0 9090~ [~d O0 9090P~ f~d O0 9090P~ Hq [~d O0 9090P~ &,~ # ~OHU mmmm#mmmmmmmmmmmmmmm#mmmmmmmmm t 99 0 [ 99 9I 89 99 Si 0 99 mm~m~mm~mmmm~mmm~mmm~m~ g~ 0':008[ 0'86~6 0'~9t0~ O' 0~0~ E~-ODS T~ 2set ut sSed puno~eq ~e~ ~seTt~ ~d~ qO0~ ~QOD qo0~ ~OQN~A (~O&&O~ O~ dO&) 9Ni~&~ 'iOO& :~0~£0~ NO ~32DOq $ e~e~edas UT ssed qoea zo~ e~ep ~apeau hOT Pue SeAanj S~A~£iD 8 83~qN Oq : ~di~ Olq~ ; 3OIA8~S Lo0' ~i~3 : 3~V~ 3qlM L[ :3D~d IS Wa~e Yerif~cat~.on List].no cblumberqer AlasKa Ccmputir~ Center 26-0CT-1994 21:19 PACE~ 28 OPE~ HOLE SIT SIZE DR!~!.,E~$ C~S~6 DEPTH LOGGERS CASING DEPTH 8.500 10~00.0 BOPE~OLE CONDITIODS FLUIO TYPE: FLU!O DENSITY (LB/G): S~RFACB TEMPERATURE BOTTOp HDLE TEMPERATURE FLUID SALINITY wLUID LEVEL FLUID RATE AT WELLHEAD ~AT~R CUTS GAS/OIL RATIO~ CHOKE (BEG): SEAWATER 8.50 ~25.0 MEUTPO~,! TOOL TOOL ~¥PE (EPIT~E~MAb OR THERMAL): ~'iATRI~ DENSITY: H~I,E CORRECTION (IN): EPITHERMAb SANDSTONE 2.65 8.500 BI,UEb!NE COUNT RATE NORMA!,IZATION IN OIL ZONE TOP ~O~M~LIZIMG WIMDOW BASE NORMALIZING WINDOW BLUEL1ME COUNT RATE SCALES 8ET BY FIELD ENGINEER WAR COUMT RATE LOW SCALE (CPS): 0 FAR COUNT ~ATE HIGH SCALE (CPS): 0 NEAR COUNT RATE LOW SCALE (CPS): 0 ~EAR CO~NT RATE HIGH SCALE (CPS): 0 TOOL STANDOFF (1~): RF~aR~M: FILE COMTAIN$ H!G~ SAMPLE RAT~ CAGING COLLAR bOG $ LIS FORMAT DATA TABf,E TYP~ ~ COMS TUN! VALU DEFI C~ ARC~ ALASKA, INC, Company Name ~PI~ ~6~29-22466-00 AP! Sert~l Nucber FL, 305' FSL& 198' FEb Field Location 5~CT 20 Seetio~ TOW~ I~N Township 'R~NC 1SE ~ange COU~ NORTH SLOPE Countv STAT ALASKA State or Province IS Ta~e Verification ~ist. ino chlumberoer AlasKa Comput]n~ Center 26-0CT-~ 994 21:!9 PAGE: TUN! VALU DEF! .... . ........................................ . ......... . ........ .... ............... .... NATI bSA ion pDA~ ~SL Permanent datum EPD FT O, ElevatloD of Permanent Datum L~F ~B Log ~easured From ADD F'T 60,5 Above Permanent Datum EKB WT 60.5 Elevation of Kelly Bushing EDF ~T 59'9 Elevation of Oerric~ Floor E~L FT 27.2 Elevation of Ground Level T~B[~E TYP~ : CU~V ** DATA FORe, AT SPECIFICATION RECOPD ** ** SET TYPE - 64EM ** TYPE R~PR CODE VALUE 1 66 0 2 66 0 3 73 8 4 66 ! 5 66 6 73 7 65 ~ 6~ 9 65 F 11 66 1~ 68 i~ 66 0 I4 65 FT 15 66 68 0 66 ** SET TYPE - CNAN ** · mmmmmmmmm~mmmmmm~m~mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm~m~mmm~m~mmm~mmmmm~mm~mmM~m~ N~E SF~V UNIT ~ERV!CK API ~PI API API FILE NUMB NUMB SIZE REPR PROCES& Ti) ~RDER # LOG TYPE CLASS ~OD NUMB SAMP EbEM CODE (HEX) DMpT FT 440606 O0 000 O0 0 ~ I 1. 4. 68 0000000000 CCL PSI. u 440606 O0 O0O O0 0 ~ 1 1 4 68 0000000000 [8 Tape ver~.f.tcat~.on Listtnq :hluff~l~erger ^laska Comput~.n° Center 26-0CT-1994 21:19 PAGE: Im~mmmmmmmmmmmmmmmm~mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm 3O OFPT. 10171.000 CCL.PS1 -O.OlO DFPT. ~494.5~4 CCh.PS1 -0.039 FIb~ ~)A~E : EDIT S~RVICE : FL!C V~R$IO~ : 00~,C01 DATF : g4/10/~3 M~X RFC STZ~ : 1024 FTLF TYPE : 50 L~ST FILE : **** FILE Fib! ~A~E : EDIT .009 SERVICE VFR$IO~ : 001C01 DATE ~X REC GIZ~ : 1024 FIb~ TYPE LAST ~ILE R~W CURYE$ Curves and lDO header data ~or each pass in separate P~SS NU~B~R: 2 DMPTH I:~)CRE~E~T: 0,0833 FILE VENDOR TOOL' CODE 8TA~T DEPT~ STOP DEPTH O. ~490 . LOG H~AD~R DATA DATE bOGGED: SOFTWARE VERSIO~: TI~E LOG~E9 ON ~D DRILLER raw baC~Oround Pass 'in last 30'MAY'94 5C0-423 ]324 3~-~AY-94 ~0200.0 10162.0 Is Tape Veri~catio~ [,istin~ :hlUm~.er~]er A.l.~asKa Comput].n~ Center 26-0CT-1994 21119 PAGE: 31 Tt)P LO~ !NTE~¥~L (FT): BOTTO~ LOG I~TFRV~[, fFT)! ~OGGINC SPEE~ (FPHP): TOOL ST~ING (TOP TU BOTTOm) ~MNDD~ TO~L COOE TOOL TYPE ............ .... [-- .... C~.!TG ASI~G Lb~R CsTG TELEMETRY C~RT. CNTG G~A RAY C~TG CO~4PENSAT~D NEUTRON SBO~ENOf,E ~ND CA~IN~ DATA OPEN ~OLE BTT SIZE DRILI~E~S CASING DEPTH (FT): [,OGGMRS CA$IUG DEPTH BORE~ObE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURWACE ~E~PE~ATU~E (DEGF): BOTTO~ HO!,E TEMPERATURE (DEGF): FLUID SALINITY FLUID LEVEL FLUID RATE .~T W~LLH~AD ~TER CUTS (POT): G~S/OIL CHOKE ~EUT~OW TOOL TOOL TYPE (EPITHE~M~L OR THERMAL): ~ATRIX; ~ATRIX DE~JSITY: HOLE CORRECTION (IN): 9~98.0 ~0~56.o !800.0 YES TOOL NUMBER TCC-B SGC-SA 5] CNC-GA 125 8 500 10~00.0 SEAWATER 8,50 125.0 SANDSTONE 2.65 8.500 BbUEbINE COUMT RATE NOR~AL!XATIO~ tN OiL zONE TOP MOR~ALIZING B.ASE NOR~AI.,IZI~'~G ~IMDOW (FT) ~ ~, ~:,., ~ ~ ~ cou~'~ . ~:~R COU'~T RAt HiG~ SCALE (.. $): 0 TOOL STAMDOF~ R~R~<S: FILE C0~T.AI'N8 H!G~ SA~P!~E RAT~ CASIMG COLLA~ LOG LIS FORe, AT r~ATA Tare Yer~ticat~on I, istinq :blumberq~r AlasKa ~o ~,putln~ Center 26-0CT-t994 21:~9 PAGE: 32 T~U? V~LU DEF! C~} ARCO ALASKA, INC. Compan~ Name F~y P~UDMO~ BaY Field~ame 29 ! Well Name Ar]~~ 5~-~29 2 66-0 APl SerlaZ Number F'L ]05' FSL & ~.98' FEI., Field Location $~C~ 20 Section TO~ lin Township COU~ NORTH SLOPE County STAT ALASKA State or Province N~TI USA Nation pDAT ~SL Permanent datum EPD rT O. Elevation ot permanent Datum L~F K~ Loo ~easured From APb FT 60,5 Above Permanent Datum EKB WT 60,5 Elevation ot Kelly Bushing EDF rT 59,9 Elevation of Derrlck Floor E~5 FT 27,2 EleVat.on of Ground Level. T~BLE TYP~ : CU~V ** DATA FORe'AT SPMCIFICATION ~ECORD ** ** SET ~YPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 3 73 4 66 5 66 6 73 7 6.5 ~ 68 9 65 1~, 66 13 66 14 65 FT ~2~ 0 iOO[O0 ; ~oI~ ~0~00 : NOISa2A SOI'O gSd"q, OD ~0'06~o gTO'O- gSd'qDD OOS'~LTO'[ 0000000000 8 9 T I 0 000 O0 099 A ~9a 0000000000 89 9 ~ ; 6 0 O0 000 O0 90909k iA mmmmm~mmmmm~mm~m~~m~ ~m~mm~ m mmmmmmm mmmmmmmomm ~mmmmmmm~mm I 99 0 99 9T ~m~~m~mm~m~mm~~mmm~ mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm EE IS ?a~e Verlficati, on Listing chlu~berger AlasKa Computlne Center 26-OCT-1994 21:!9 PAGE: 34 P~$$ N{JgBER: 3 DFPTH I~iC~EgEN~: 0,0833 F!LF SUMMARY VE~;OOR TnOL CODE START DEPTg $ ~ATE LOGGED: SOFTWARE VER~ION~ · I~E 5OGGER ON TD DRILLER (F~)I TD LOGGE~(FT): TOP LOG INTERVAL ~OTTOM LOG I~TE~VAL [,OGGTNG SPEED DEPT~ CONTROL USED (YES/NO): TOOL STPI~G (TOP TO BOTTOm) YEt~DOR TOOL CODE TOOL TYPE C~tTG CASING COLLAR C~TG TELEMETRY CART, C~TG GAM~A RAY CNT~ C~PENSATED NEUTRON ROREHOLE AND C~$!NG ~ATA DRILLERS CASING DEPTH (FT)I LOGGERS CASING DEPTH eFT): BOREHOLE CONDITIONS FI,~ID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE BOTTO~ HOLE T~MPERATURE (DEGF): FLUID SALIN!IY FLUID LEVEL FLUID RATE ~T WEbL}iEAD ~A~ER CUTS GAS/OIL RATIO~ CUOKE NEUTRON TOOL TOOL TYPE (EPIT~ERMAL OP THERMAL): MATRIX DE~$!Tv: HOL~ CORRECTIO~ (TN): STOP D~PTH 30-~AY-94 5C0-42~ 1324 1020O 0 9498.0 10156.0 1800.0 YES 31-MAY-g4 TOOL NUMBER ~m~m~mm CAL-Y 28 TCC-B SGC-SA 53 CNC-GA S.50 10~000.0 SEAWATER 8.50 125.0 SANDSTONE 8,500 TOP NORMALIZING WlNOOW CFT): BASE NORNALIZING ~INDOW (FT)~ IS Tape Verification Listing :hlumberger Alaska Computino Center 26-GCT-!g94 21:19 PA~E: 35 BLUE[,,I~E COUNT RATF SCAL~$ S~T BY FIELD ENGINEKR WAP COUNT PATE bOW SCALE (CPS)~ 0 FAB COUNT RATE HIG~ SCALE [CPS): 0 ?EA~ COUb!! RAIE L$W SCALE (CPS): 0 ~EAR COU~I RATF HIGH SCALE (CPS)I 0 TOOL STANDOFF # RFM~RKS~ FILE CDMTAINS HIGW SAMPLE RATF CASING COLLA~ LO~ $ LIS FORMAT DATA TAB[,f] TYP~ : COf,~S ~Um! VALU DEF! CN ARCO ALASKA,INC. Compan~ ~ame PRUDHOE BAY Field Name FN P.~. 11 - 2g.I WN API~ 50 029-22466 O0 FL 305' FSL & ~98' S~C? 20 TO~ lin R~N~ 15~ COUN NORTH SLOPE STAT ALASKA N~TT USA PDAT EPD PT AP.D FT 60,5 E~'B FT 60.5 EDF ~T 59,9 E~L FT 27,~ Well Name AP! Serial Number Field Location Section Townshtp Range County State or Province Nation Permanent datum Elevation of Permanent Datum Log ~easured From AbOVe Permanent Datum . Elevation of Kelly Bushin~ Elevation of Derrick Floor 'Elevation of Ground Level TIBLE TYP~ ~ CURV DEFI ~m~mmMmmmmmmmmmmmmmmmmmmm~mm~mmmmmmmmmmm~m~mm,m~m~m~ DEPT Depth CCL CC!, Amplitude SZi9 DS~ X~ OEO'O- £Sd:'qDD 00§'~£I0t ** ~0 ** 9£ iiiiimiiIii/iIiIiiImmiiIImmIiIiiiImiIImIIIIiiIiiiiiIIIIIIIIIIIItIIIII~i~IIIIIIIIIi~III 0000000000 89 ~ I t Ot 0 O0 000 O0 9090~ A 0000000000 89 ~ i t O[ 0 O0 000 O0 9090~ ~ £d30 " (X~H) ~00~' ~9~ d~ 8~AN ~0~ ~93 3d~ 909 IIiIIIIIIiIIIIIIIIiIIIIIII~I~I 99 0 '[ 99 9i 89 99 0 99 BO £A 9 99 I 99 B t£ E o 99 E o 99 6g: ;Z lzb6I-&OO-9~ : ~d~ OlOM : aI~IaO LE :~D~d