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184-060
STATE OF ALASKA • 4LASKA OIL AND GAS CONSERVATION COMMI N REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon 0 Plug Perforations ❑ Fracture Stimulate 0 Pull Tubing 0 Operations shutdown ❑ Suspend 0 Perforate 0 Other Stimulate 0 Alter Casing 0 Change Approved Program ❑ Plug for Redd! 0 Perforate New Pool 0 Repair Well EI Re-enter Susp Well 0 Other Starting Head Weld 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5 Permit to Dnll Number: 184-060 3. Address: P.O.Box 196612 Anchorage, Development 2 Exploratory 0 AK 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-21107-00-00 7 Property Designation(Lease Number): ADL 0028330 8. Well Name and Number: PBU 12-22 9. Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools. PRUDHOE BAY,PRUDHOE OIL 11.Present Well Condition Summary: Total Depth: measured 10290 feet Plugs measured feet RECEIVED true vertical 9233 feet Junk measured 10285 feet Effective Depth: measured 10244 feet Packer measured See Attachment feet JUN 3 O 2015 true vertical 9193 feet Packer true vertical See Attachment feet C h�/�)� /[ A C Casing: Length: Size: MD• TVD Burst: Collapse: Structural Conductor 81 20"91.5#H-40 29-110 29-110 1490 470 Surface 2478 13-3/8"72#L-80 28-2506 28-2506 4930 2670 Intermediate 9733 9-5/8"47#L-80 26-9758 26-8763 6870 4760 Production Liner 811 7"29#L-80 9479-10290 8517-9233 8160 7020 Perforation Depth. Measured depth 9780-9790 feet 9790-9796 feet 9820-9840 feet 9886-9900 feet 9900-9946 feet 10000-10040 feet 9960 9984 8791-8796 feet 8818-8835 feet 8877-8889 feet 8889-8930 feet True vertical depth: 8782-8791 feet 8978-9013 feet 8943-8964 See Attachment See Attachment See Attachment Tubing(size,grade,measured and true vertical depth) Packers and SSSV(type,measured and See Attachment See Attachment See Attachment true vertical depth) 5 5 Camco WRDP-2 SSV 2188 2188 12.Stimulation or cement squeeze summary: Intervals treated(measured): Treatment descriptions including volumes used and final pressure' SCANNED . Li i I 7 2 0 13. Representative Daily Average Production or Infection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 614 754 6314 1411 223 Subsequent to operation: 0 0 0 0 0 14.Attachments:(required per 20 AAC 25 070 25 071,&25 283) 15 Well Class after work: Daily Report of Well Operations H Exploratory ❑ Development H Service 0 Stratigraphic ❑ Copies of Logs and Surveys Run 0 16.Well Status after work: Oil I1 Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data 0 GSTOR o WINJ 0 WAG ❑ GINJ 0 SUSP 0 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: Contact Catron,Garry R(Wipro) Email Garry.Catron@bp.com Printed Name Catron,Garry R(Wipro) Title PDC Principal Engineer Signature )/�! Phone +1 907 564 4424 Date 0/15 / (:44*--- /G �l //� RBDMSI. JUL - 1 2015 Form 10-404 Revised 5/2015 VT Submit Onginal Only 7/7.,^\ Packers and SSV's Attachment 184-060 SW Name Type MD TVD Depscription 12-22 SSSV 2187.81 2187.57 5.5 Camco WRDP-2 SSV 12-22 PACKER 9418.56 8464.38 4-1/2" Baker FHL Packer 12-22 PACKER 9431.5 8475.71 4-1/2"TIW HBBP Packer ,0000000 co r, I� CD N ' CO O CD I- O . CD 0 N I-- co CD V 4 00) CO) OI CO v C) 3 0) CO — N N CCI r' V' CD CO N- N- CO CO C) C) CO O) O CD M CO N C() N- N N C[) N CO 0) CO CO CO 0) CO co ' I` CO N N N N N CO CO4.11 O O N N ON) N 6O) 0 N 00)) 0) V 2 i i i i i I i QO) O CO N r&- CD 0 N N N N 0) C � r O 0 O 0 CO 0 C2 CO N it .N N L-- 4:k *k N 0) a0 00 N (0N V NMtf� f� - 7 t O)- N- Cr) ' 0) O C CO C7 N- G) N 0) 0 0) W EY I- 0) c0 g W 0 U W Q O M O Z Z Z Z y W W m m O D I— Z » 0co I— I— , - a O 1-A J , �O C C C -0 J + 06 >1- CO }; �+ N a) 0 13 LL - C 0 O N (0 � N CO a) 1- -0 F- Cu) 73 .N < O a) i Cr) CD sZ� o � oc � Q� E co � m � c � o N V c > E a) C 2 C '~ O • Cn O .N . 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WELLHEAD= FMC 1 2_2 2 .IY NOTES: WELL REQUIRES A SSSV"' ACTUATOR= OTIS CHROME TBG*** OKB-ELEV= 71' BF EIEV= KOP= 2850' — Max Angle= 34'@ 6600' 20'CONO, Datum M2.= 9880 91.5*,H-40, 2164' H5-1/7"G1 M BAL-0 SSSV NIP,D=4.562' Datum TVD= 8800'SS D=19.124" TIT GAS LFT MANDRELS ST MD ND DEV TYPE VLV LATCH FORT DATE 1 3063 3054 17 MC DMY RK 0 10/24/92 13-3/8"CSG,72#,L-80 BTC,D=12.34r H 2506' 2 3522 3479 26 MC DOME RK 16 06/03/15 3 6311 5825 34 MC SO RK 26 06/03/15 4 8413 7593 31 MC DMY RK 0 09/08/09 Minimum ID = 3.725" 9480' 5 9348 8403 29 MC DMY RK 0 10/13/92 4-112" OTIS XN NIPPLE 6 9378 8429 29 MC DAY RK 0 10/01/14 ' ' 9409' —{5-1/2"OTIS XN NP,D=4.46' 5-1/2"TBG, 17#,13CR40 FOX, —{ 9425' / 9425' H5-1/2"X 4-1/2'XO,D=3.97' .0232 bpf,D=4.892" - 9432' —19-5/8"X 4-1/2"TMV IABP PBiM NKR,D=4.0' I I 9462' H4-1/2"OTIS XNIP D=3.813' TOP OF 7"LM H 9479' ' ' 94$0' H4-1/2"OTIS XN NP,D=3.725" 4-1/2"TBG,12.6#,13CR30 FOX, H 9492' / \ 9492' H 4-1/2"WLEG,D=3.850" .0152 bpf,D=3.958" 9488' H amp TT LOGGED 09/25/93 9-5/8'CSG,47#,L-80 BTC,D=8.681" —1 9758' , PERFORATION SUMMARY REF LOG:BRCS ON 05/31/84 ANGLE AT TOP PEW:27'@ 9780' I Note:Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sgz SHOT SCIZ 3-3/8" 1 9780-9790 0 04/01/91 2-1/2' 4 9780-9790 0 08/10/92 2-1/2" 4 9790-9796 0 08/10/92 2-1/2" 4 9820-9840 0 08/10/92 3-3/8" 4 9886-9946 S 11/28/84 03/18/91 3-3/8" 5 9886-9900 0 04/01/91 9886-9900 0 09/26/93 3-3/8" 4 9900-9946 0 04/01/91 3-3/8" 4 9960-9984 S 11/28/84 03/18/91 3-3/8" 4 10000-10040 S 11/28/84 03/18/91 10285' FISH-5 KEYS&EXPANDER PBTD —1 10245' 41111!'•, —�MANDREL.FROM SSSV BLOWOUT 7"LW,29#,L-80 BTC,.0371 bpf,D=6.184" — 10290' 66666666 DATE REV BY COM ENTS DATE REV BY C.OMVENTS PRUDHOE BAY IMT 06/02/84 ORIGINAL COMPLETION 10/31/14 WKP/JM4 GLV C/O(10/02/14) WELL 12-22 10/13/92 FANO 10/31/14 JMD SCHEMATIC UPDATES PBR TALLIES PERM-No:'184060 10/25/01 R MTP CORRECTIONS 04/21/15 LEC/JMD GLV C/O(04/16/15) AR Nb: 50-029-21107-00 04/22/14 JAM/Pk/SET PXN/GLV C/O(4/20/14) 06/26/15 MGS/JMD GLV C/O(06/03/15) SEC 18,TDN,R15E 408'FSL&709'FEE 07/08/14 RMPJC REMOVE FURMA TE WRAP(7/7/14) 10/01/14 JTG/PJC RLL PXN(POST TREE C/O) ] BP Exploration(Alaska) RECEIVED STATE OF ALASKA ALAS~IL AND GAS CONSERVATION COMMISS~ FEB 0 2 2010 REPORT OF SUNDRY WELL OPERATIONS et~l~~ na ~ ~.. r-M... 1. Operations Abandon ^ Repair Well ^ Plug Perforations ^ Stimulate^ er ,, A Performed: Alter Casing ^ Pull Tubing ^ Perforate New Pool ^ Waiver^ Time Extensior^ Anch erage~,f,~,P Change Approved Program ^ Operat. Shutdown ^ Perforate ^ Re-enter Suspended Wel^ 2. Operator BP Exploration (Alaska), Inc. 4. Well Class Before Work: .Permit to Drill Number: Name: Development Q Exploratory ^ 184-0600 3. Address: P.O. Box 196612 Stratigraphic^ Service ^ .API Number: Anchorage, AK 99519-6612 50-029-21107-00-00 8. Property Designation (Lease N~mber) : 9. Well Name and Number: ADLO-028330 \ PBU 12-22 10. Field/Pool(s): PRUDHOE BAY FIELD / PRUDHOE OIL POOL 11. Present Well Condition Summary: Total Depth measured ~ 10290 feet Plugs (measured) 9950 FILL 10/15/93 feet true vertical 9233.27 feet Junk (measured) 10285' feet Effective Depth measured 9950 feet Packer (measured) 9432 true vertical 8933 feet (true vertical) 8476 Casing Length Size MD TVD Burst Collapse Structural Conductor 80 20" SURFACE - 80 SURFACE - 80 Surface 2435 13-3/8" 72# L-80 SURFACE - 2506 SURFACE - 2506 4930 2670 Intermediate Production 9687 9-5/8" 47# L-80 SURFACE - 9758 SURFACE - 8760 6870 4760 Liner 811 7" 29# L-80 9479 - 10290 8517 - 9233 8160 7020 Liner Perforation depth: Measured depth: SEE ATTACHED - _ _ _ _ True Vertical depth: _ _ _ _ _ Tubing: (size, grade, measured and true vertical depth) 5-1/2" 17# 14-CR80 SURFACE - 9425 SURFACE - 8470 4-1 /2" 12.6# 13CR80 9425 - 9492 8470 - 8529 Packers and SSSV (type, measured and true vertical depth) 9-5/8"X4-1/2" TIW HBBP PERM PKR 9432 8476 12. Stimulation or cement squeeze summary: Intervals treated (measured): -~~~~~~ 1:~~ ~ ~~ Za`IO ~~~ ~ 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: 459 3039 6933 229 Subsequent to operation: 14. Attachments: .Well Class after work: Copies of Logs and Surveys Run Exploratory^ Development Q Service^ Daily Report of Well Operations X .Well Status after work: Oil ~ Gas WDSPL GSTOR ^ WAG ^ GINJ ^ WINJ^ SPLUG ^ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: N/A Contact Gary Preble Printed Name Gary Preble Title Data Management Engineer Signature Phone 564-4944 Date 2/2/2010 RBDMS FMS 0 31010 Form 10-404 Revised 7/2009 ~~ ~ ~ ~'~~ Submit Original Only i~` ~~j~ 12-22 184-060 narf attar_hmpnt • Sw Name Operation Date Pert Operation Code --- ------------- Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base 12-22 11/28/84 PER 9,886. 9,946. 8,876.51 8,930.12 12-22 11/28/84 PER 9,960. 9,984. 8,942.59 8,963.91 12-22 11/28/84 PER 10,000. 10,040. 8,978.09 9,013.46 12-22 3/18/91 SQZ 9,886. 10,040. 8,876.51 9,013.46 12-22 4/1/91 RPF 9,900. 9,946. 8,889.04 8,930.12 12-22 4/1/91 RPF 9,886. 9,900. 8,876.51 8,889.04 12-22 4/1/91 APF 9,780. 9,790. 8,782.13 8,791. 12-22 8/10/92 APF 9,790. 9,796. 8,791. 8,796.33 12-22 8/10/92 APF 9,820. 9,840. 8,817.65 8,835.45 12-22 8/10/92 RPF 9,780. 9,790. 8,782.13 8,791. 12-22 9/26/93 RPF 9,886. 9,900. 8,876.51 8,889.04 AB ABANDONED PER PERF APF ADD PERF RPF REPERF BPP BRIDGE PLUG P ULLED SL SLOTTED LINER BPS BRIDGE PLUG SET SPR SAND PLUG REMOVED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE • • • 12-22 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY ACTIVITY DAT E SUMMARY 1/6/2010; T/I/0=350/350/30. Temp=S1. Bleed IA & OA to 0 psi (Furmanite prep). AL SI @ j casing & lateral valve, ALP=150 psi. IA FL @ 520'. Bled IAP to a tank from 350 =psi to 0+ psi in 3.5 hrs (gas). SI bleed & monitored for 30 mins. IAP increased 20 psi & IA FL was unchanged. OA FL near surface. Bleed OAP from 30 psi to 0 psi in 20 mins (gas). Monitored OAP for 30 mins. OAP & OA FL were unchanged. Final W HPs=350/20/0. `SV, WV=Closed. SSV, MV=Open. IA & OA=OTG. NOVP. 1/12/2010{T/I/0=350/70/4 Temp=S1. Spot heater in wellhouse (prep for Furmanite) thawing cellar to remove gravel and prep for Furmanite. 'IAP increased 50 psi, OAP increased 4 psi since last bleed on 1/6/10. Cellar gravel is 30" below lower stating head. Heater is on location, Non-mobile is going to deliver heater trunk this afternoon. SV, WV=Closed. SSV, MV=Open. IA, OA=OTG. 1/14/2010 T/I/O = 350/70/0+. Temp = SI. Pull grating & clean SH, bleed IA & OA to 0 psi (Furmanite prep). Cellar containment installed. Heater on well. Installed :.Parachute over tree for temperature control. IA FL @ 640'. Bled IAP to 0 psi in 2 hrs (all gas). SI, monitored for 30 min. IAP increased to 10 psi. Left grating in place till day of Furmanite wrap. Final WHPs = 350/10/0+. SV, WV=C. SSV, MV=O. IA, OA=OTG. NOVP. T/I/O = 360/5/0+. Temp = SI. Pull grating & clean SH, bleed IA & OA to 0 psi, put --25 psi N2 cap on OA (Furmanite prep). Installed N2 cap @ 25 psi on OA. Held open IA bleed for 3 hrs to ensure 0 psi (see log). SI, monitored for 30 min. IAP increased to 0+ psi. Removed cellar grating. OAP decreased to 20 psi. Final WHPs = 360/0+/20. SV, WV=C. SSV, MV=O. IA, OA=OTG. NOVP. 1 /18/2010 T/I/O = 360/0+/15. Temp = SI. Assist Furmanite w/sandblasting & wrap (Furmanite wrap). OAP decreased 5 psi overnight. No change in IAP overnight. 0% LELs coming from SH. CCI sandblasted SH. Held open OA bleed for Furmanite Techs to apply E-Glass layer of the composite wrap. **Job in progress**. Final WHPs = 360/0+/0. Night shift in control of well. • 1/19/2010'T/1/O=360/0+/0. Temp=S1. Maintain open bleed on OA (Furmanite). ALP=150 psi, SI @ casing & lateral valves. ** Continued from Night shift ** Maintained lopen OA bleed during Day shift w/out fluid returns. Furmanite Techs applied 1st set of carbon fiber layers to composite wrap. Final T/I/0=360/0+/0. ~ ** Job still in progress *'' ;Night shift in control of well upon departure. 1/19/2010T/I/O=360/0+/0. Temp=S1. Maintain open bleed on OA (Furmanite). AL SI @ `lateral & casing valve, ALP=150 psi. Maintained continuous bleed on OA for 12 hours, no fluid returns. Job in progress. Final WHPs=360/0+/0. DHD day crew in control of the well. 1/19/2010 1 /21 /2010 __._ T/I/0= 360/0/0. Temp= SI. Maintain open bleed on OA (furmanite). Maintained open bleed on OA. Heaters working properly. Change out with day crew. Final WHPs= 360/0/0. SV, WV= Closed. SSV, MV= Open. IA, OA= OTG. NOVP. O,T/I/0=360/0+/0. Temp=Sl. Maintain open bleed on OA (Furmanite). ALP=150 ;psi, SI @ casing & lateral valves. "* Continued from Night shift ** Maintained open OA bleed during Day shift, while Furmanite applied final layers of carbon ;fiber to the composite wrap. Composite wrap complete @ 10:00. Begin cure period. Final T/I/0=360/0+/0. E** Job still in progress ** 'Night shift in control of well upon departure. TI0=370/0+/0. Temp=S1. Maintain open bleed on OA (Furmanite Wrap). AL SI @ lateral & casing valve. Maintained continuous bleed on OA for 12 hours, no fluid returns. Job in progress. Final WHPs=370/0+/0. DHD day crew in control of the well. r~ ~~ n 1/21/2010~T/I/O=360/0+/0. Temp=S1. Assist Furmanite w/sandblasting & wrap (Furmanite wwrap). ALP=150 psi, SI @ casing & lateral valves. ** Continued from Night shift ** Maintained open OA bleed during Furmanite cure. Final T/I/0=360/0+/0. ** Job in progress ** Night shift in control of well upon departure. 1/22/2010FTI0=370/0+/0. Temp=S1. Maintain open bleed on OA (Post Furmanite Wrap). =AL SI @ lateral & casing valve. Maintained continuous bleed on OA for 12 hours, ono fluid returns. Job in progress. Final WHPs=370/0+/0. DHD day crew in control of the well. 1/22/2010'7/1/0 = 370/0+/0. Temp = SI. Maintain open bleed on OA post-wrap; OA BUR ;(Furmanite wrap). AL SI @ casing & lateral valves. Maintained open bleed on OA for 6.5 hrs. SI OA bleed and monitored for BUR for 6 hrs. WHPs unchanged. ~*See log for details* Final WHPs = 370/0+/0. *Job incomplete, changed out w/night shift" *Well turned over to night shift* 1/23/2010;710=370/0+/0+. SL Maintain open bleed on OA (Post Furmanite Wrap). OA bbeeed SI @ 1230 hrs on 1-22-10, continue to monitor OA BUR for 10.5 hrs OAP remained @ 0+ psi. Bleed OAP to 0 psi < 20 seconds. R/D hose's. Final W HPs=370/0+/0. ** Job Complete"" SV,WV=C. SSV,MV=O. IA,OA=OTG. NOVP ` 1/23/2010`7/1/0 = 370/10/0+. Temp = SI. WHPs (Eval Furmanite wrap). AL SI @ casing & lateral valves. TP unchanged, IAP increased 10 psi & OAP increased < 5 psi. Furmanite wrap looks good, no visible leaks/saturation. SV, WV =Closed. SSV, MV =Open. IA & OA = OTG. NOVP. 1/24/2010'T/I/O = 370/20/0+. Temp = SI. WHPs (Eval Furmanite wrap) call in OAP to WIE '& bleed to 0 psi if needed. AL SI @ casing & lateral valves. TP unchanged, IAP increased 10 psi & OAP unchanged overnight. Furmanite wrap curing well, no signs of leaks or fluid saturation. SV, WV =Closed. SSV, MV =Open. IA & OA = OTG. NOVP. 1/25/2010 T/I/0= 370/20/2. Temp= S1. WHP's (eval Furmanite wrap). Heater is working, no signs of leaks from Furmanite. IAP unchanged, OAP increased 2 psi overnight. "`*Job complete"" ESV,WV=C. SSV,MV=O. IA,OA=OTG. NOVP. m ~., ~.. ~_ _ _ . _.__ ~ __ 1/31/2010T/I/O=SSV/20/0. Temp=Si. MIT-OA to 1200 psi PASSED (eval Furmanite warp). OA FL near surface. Pressure up OA with 4.1 bbls of diesel to 1200 psi i start MIT-OA. OAP lost 30 psi in first 15 mins and 10 psi in second 15 mins for a total loss of 40 psi in 30 mins.. Bled OAP to 0 psi (1 bbls returns). `SV,WVSSV=Closed MV=Open IA,OA=OTG NOVP . ~ ~..~e~e~ __ _ _ .........~.._ ~®®~. 1/26/2010~T/I/O= 370/20/2. Temp= SI. WHP's (eval Furmanite wrap). WHPs. unchanged, ,heater in Furmanite tent is blowing cold air. Ran trunk from second heater into the Furmanite tent and released the first heater. I**Job complete"* SSV=C. WV,SSV,MV=O. IA,OA=OTG. NOVP. ~m~ ~..a~...~ _ ~~~_.~~ ~~ 1/27/20103T/I/O =SSV/20/2. Temp = SI WHPs (Eval Furmanite wrap). WHP's unchanged, Furmanite wrap looks good, no signs of leaks or fluid saturation. j Parachute & grating will require two people to rig down. Heaters released. jSV, WV, SSV =Closed. MV =Open. IA & OA = OTG. NOVP. =F = FMC: rF WELLHEAD= FMC ACTUATOR = OTIS KB. ELEV = 71' BF. ELEV = KOP = 2850' Max Angle = 34 @ 6600' Datum MD = 9880' Datum TV D = 8$00' SS FETY NOTES: ***CHROME TBG*** 12-22 Zj 164• 1~5-112" CAM BAL-O SSSV NIP, ID = 4.562" GAS LIFT MANDRELS 13-3/8" CSG, 72#, L-80, ID = 12.347" ~ 2506' Minimum ID = 3.725" @ 9480' 4-1 /2" OTIS XN NIPPLE ~) 5-112" TBG, 17#, 14-CR 80, .0232 bpf, ID = 4.892" ~-~ 9425' TOP OF 7" LNR i ~ 4-1/2" TBG,12.6#, 13-C R, .0152 bpf, ID = 3.958" 11 9492' 9-518" CSG, 47#, L-80, ID = 8.681" ~-{ 9758' PERFORATION SUMMARY REF LOG: BHCS ON 05/31/84 ANGLE AT TOP PERF: 27 @ 9780' Note: Refer to Production DB for historical pert daka SIZE SPF INTERVAL OpnlSgz DATE 3-318" 1 9780 - 9790 S 04101/91 2-112" 4 9780 - 9790 O 08/10!92 2-1/2" 4 9790 - 9796 O 08/10192 2-1/2" 4 9820 - 9840 O 08/10/92 3-3/8" 4 9886 - 9946 O 11!28184 3-318" 5 9886 - 9900 O 09/26/93 3-3/8" 4 9900 - 9946 O 04101!91 3-3/8" 4 9960 - 9984 S 11!28!84 3-3/8" 4 10000 - 10040 S 11!28!84 PBTD 10244 7" LNR, 29#, L-80, .0371 bpf, ID = 6.184" 10290 ST MD TVD DEV TYPE VLV LATCH PORT DATE 1 3063 3054 17 MC DMY RK 0 10/24/92 2 3522 3479 26 MC DOME RK 16 09!08/09 3 6311 5825 34 MC SO RK 22 09(08/09 4 8413 7593 31 CA DMY RK 0 09/08!09 5 9348 8403 29 MC DMY RK 0 10!13!92 6 9378 8429 29 CA DMY RK 0 12/30194 9409 5-1i2" OTIS XN NIP, iD = 4.46" 9425' 5-112" X 4-1/2" XO, ID = 3.97" 9432' 9-518" X 4-112" TM/ HBBP PERM PKR, ID = 4.0" 9462 4-112" OTIS X NIP, ID = 3.813" 9480' 4-1/2" OTIS XN NIP, ID = 3.725" { 9492 ~-'(4-1/2" WLEG, ID = 3.850" 9488' ELMD TT LOGGED 09/25/93 10285 ~ FISH - 5 KEYS & EXPANDER MANDREL FROM SSSV BLOWOUT DATE REV BY COMMENTS DATE REV BY COMMENTS 06/02!84 ORIGINAL COMPLETION 01/25/07 JCM/TLH DSSSV PULLED 10/13/92 RWO 09/07(07 KSB/PJC GLV GO 10/25/01 RN/TP CORRECTIONS 10(02109 RLM/SV GLV GO {09108/09) 02!12/03 DTR/TlH GLV UPDATE 05/31/06 DTM WELLHEAD CORRECTION 11/25/06 CJN/PAG DSSSV PLUG SET' PRUDHOE BAY UNIT WELL: 12-22 PERMIT No: 184060 API No: 50-029-21107-00 SEC 18, TION, R15E 2185.5 FEL 5003.62 FNL BP Exploration (Alaska) Scl~tumber~er ~,laska Data & Consulting Services 2525 Gambell Street, Suite 400 A~nchorage, AK 99503-2838 t1TTR1: Be4h *-:ir,F"43~571~0~ +.~ V` a. r.~ L~` I~ dVell Job # ~ ~ ~---~.. r \ ~ Log Description NO. 5297 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnk~en 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Date BL Color CD o~iosios Z-06 AYtO-00035 GLS/PRODUCTION PROFILE - 05/12/09 1 1 07-33B B4C4-00003 SCMT - 05/30/09 1 1 17-14 AVY5-00049 PRODUC ION PRO ILE G~_ 05/31/09 1 12-01 AYTU-00039 PRODUCTION PROFILE 06/01/09 1 1 04-43 AXWS-00011 IBP/CROSS FLOW CHECK - '} 06/02/09 1 1 D-13A 604C-00059 USIT - 06/03/09 1 1 ~-ii2 B2WY-00011 MEM PROD PROFILE - 06/03/09 1 1 06-05 604C-00061 USIT O6/04/09 1 1 12-18 AV1H-00014 PRODUCTION PROFILE 06/OM09 1 1 A-35 AY3J-00026 USIT ~(p ~ O6/OM09 1 1 12-22 AXWS-00013 PROD PROF/GLS O6/05/09 1 1 12-16A AXWS-00014 PRODUCTION PROFILE -~ O6/05/09 1 1 18-298 604C-00062 PSP XY-CALIPER LOG O6/06/09 1 1 ~-12A AXWS-00015 SCMT ~~ 06/06/09 1 1 ~-27A AXBD-00028 MEM PROD PROFILE 06l11/09 1 1 L2-13A AWJI-00036 MEM CNL & INJ PROFILE O6/17/09 1 1 L2-13A AWJI-00036 MEM PROD PROFILE f 06/17/09 1 1 07-21 614B-00064 LDl O6/20/09 1 1 17-O1A AYQQ-00030 SBHP SURVEY 06/11l09 1 1 01-25 AP3~-00041 LDL 06/15/09 1 1 L-202 B2WY-00010 MEM PROD PROFILE ~- C,/ 06/02/09 1 1 l~-103 AXBD-00027 MEM INJ PROFILE O6/OM09 1 1 GMI-03 AWJI-00034 MEM PRESS & TEMP SURVEY ~'~-.- 06M5/09 1 1 G-31B AWJI-00027 MCNL _~ j 04/30/09 1 1 15-29BP61 09AKA0143 OH MWD/LWD EDIT _ ~ ~~ 05/11/09 2 1 _..~r. .~....~..........v.a~ na.vur ~ ca ~ ~w~~n~~a ruvv f1C1 \JIIIVIIYl7 VIYC I.VPi ~Na.n ~ v: BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. f ; ~ ~ ~ ~ ~ ~~.~ - -" - - Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: THRU: Julie Heusser, Commissioner Tom Maunder, P. I. Supervisor'"" FROM: Chuck Scheve; SUBJECT: Petroleum Inspector DATE: May 7, 2001 Safety Valve Tests Prudhoe Bay Unit Drill Site 12 Monday, May 7, 2001' I traveled to BPXs Drill Site 12 and witnessed the semi annual safety valve system testing. As the attached AOGCC Safety Valve System Test Report indicates I witnessed the testing of 21 wells and 42 components with 1 failure. The surface safety valve on well 12-12 had a slow leak when pressure tested. This valve was serviced and retested by the operator on this date. Bill Preston (lead DS operator) performed the testing today; he demonstrated good test procedures and was a pleasure to work with. A walk through inspection of the well houses on this pad was performed during the SVS testing with no problems noted. All well houses inspected were reasonably clean and all equipment appeared to be in good condition. Summary: I witnessed the semi annual SVS testing at BPXs Drill Site 12. PBU DS 12, 21 wells, 42 components, 1 failure 2.3% failure rate 29 wellhouse inspections Attachment: SVS PBU DS 12 5-7-01 CS X Unclassified Confidential (Unclassified if doc. removed ) Confidential SVS PBU DS 12 5-7-01 CS Ala,ma Oil and Gas Conservation Comm~olon Safety Valve System Test Report Operator: BPX Operator Rep: Bill Preston AOGCC Rep: Chuck Scheve Submitted By: Chuck Scheve Date: Field/UniffPad: Prudhoe / PBU / DS 12 Separator psi: LPS 160 HPS 5/7/01 Weft Permit Separ Set L/P Test Test Test Date oil WAG, GIN&: Number Number PSI PSI Trip Code Code Code Passed GAS or CYCLE 12-01 17902301 , 12-02 1790320 12-03 1790410 160! i50 150 P P OIL 12-04A 1811870~' '160 150: 150 P' P OIL 12-05 1790550 12-06A 19205401 160 150 150 P P OIL 12-07A 1811750! 160 150 140 P P OIL 12'08B 1811670 160 lS0 140 P ~ OIL 12-09 1800930 160 150 125 P P OIL 12-10A 1920890 160 150 150 P P OIL 12-11 1810730 12-12 1810830 160 150 90 P 4 OIL 12-13B 1960170 "160 ' 150 '150 P P 12-14A 1981460 160 150 150 P P OIL 12-15 1830320 160 150 150 P P OIL 'i2-16A 1931480 ' 160 150 1~0 P P OIL 12-17 1830040 160 150 150 P P OIL , 12-18 1822060 160 150 150 P P OIL 12-19 1821980 ' 12-20 1821910 ,. 12-21 1840480 ' ~~,,~ .... 840600 160 150 125 P P OIL 12-23 1840580 12-25 1831660 12-26 1840140 ' 160 i50 '125 P P OIL! , 12-27A 1990390 , 12-28A 1990330 160 150 170 P P OILi , 12-29 1840320 i2-30 188'1420 ..... , 12-31 1890010 i'i2-32 1890'110 160 150 1501 P P " 0IL , 12-33 1890100 12-34 1941370 i6o 15o 15o P' P OIL 12-35 1951300 160 150 100 12-36 1951580' 160i 150 150 P P OIL ~ , ,. RJF 1/16/01 Page 1 of 2 SVS PBU DS12 5-7-~ Well Number Wells: Permit Number 21 Separ Set PSI PSI Components: L/P Test Trip Code 42 Failures: Test Code 1 Test 'Date' I ~'i~ WAG, ~mj,I Code Passed I GAS or CYCLE I Failure Rate: 2.38% !'3 00 oar Remarks: Surface Safety Valve on well 12-12 had slow leak when pressure tested. RJF 1/16/01 Page 2 of 2 SVS PBU DS12 5-7-01 CS ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 10-21-93 REFERENCE: RECEIVED 0il & Gas Cons. Anchorage Commission /2-16A 9-25-93 %2-16A 9-26-93 3-29 9-19-93 4-1 9-23-93 4-4 9-17-93 4-7ST 9-19-93 4-8 9-23-93 ~-qg 4-16 9-13-93 %-2~ 9-5A 9-16-93 9-29 9-15-93 /9-35A 9-17-93 ~9-35A 9-18-93 \9-35A 9-19-93 9-42 9-14-93 qo--/Z,5 9-44 9-15-93 /12-22 9-25-93 \12-22 9-26-93 12-30 9-22-93 7/~-~3 14-4 9-24-93 14-31 9-20-93 15-2 9-14-93 ?z-a9 15-18 9-21-93 ¢Z-~a 16-29A 9-24-93 ~-~¥517-12 9-22-93 ~55 18-25 9-20-93 strr/GR/C~ Collar ¢c-1-c') ~oSqO-IO~l Production Perf Record Run Run Run Run Run 9 1, 1, 1, 1, Perf Record ?~qo-~z~ R-n 1, Inj Proflle/s~ol;~)~a~N~_Run 1, ~ ~tect/~cw~l~/~ a R-n 1, ~ucflon/sa~N~l,~ R~ 1, ~ Detect]~]7~],~,~ R~ 1, Pe~Recordff~l~ll~ R~ 1, Pe~ Record ~qla~lo?~ R~ 1, ~od ~offiel s~'n)*~~ R~ 1, ~od ~offie i~~/~ R~ 1, ~od ~offiel~~ R~ 1, Jewe~/~aJcc~ R~ 1, Pe~ Record ~q0o~%o R~ 1, P~~ ~t/~G ~~ R-n 1, Pe~ Record I~5O-tLS~ R~m 1, ~ucflon q~-q~o R~ 1, ~od~offie[~l~lc~ R~ 1, ~er ~~le Packer R~ 1, ~ucflonl~l~l~~ Rim 1, ~ucflon]~]~~~~ 1, ~od ~offie ~1~ l~ ~o R~n 1, 5' AtllLq 5" Arias 5" Sch 5" Sch 5" Sch 5" Sch 5" ~0b qo~Sch 2" i~- t offq 5 Sch 1"&5" Sch l"&5" Sch 5" Sch 5" . Sch 1"&5" .Sch 5" ~$~c/Sch 5" I~'~b--t~qR Sch 5'qa~0-W~Z Sch 5" Sch 5" ~0--P~ Sch 5" Sch 5" Sch 5" 1~50~)~tO~;/g' Sch 5" I ~-.~-ia~5o Sch 5,,~cv- lzz-~z Sch 5" :ZlvO-,773 Sch 5" Sch Have A Nice Day! Sonya Wallace ATO- 1529 Please sign and return the attached copy as receipt of data. RECEIVED BY___~~_~/~./~.Z_,.~_ ~~-~ / / / *PPROVED_~/ Trans# 93118 # CENTRAL FILES # CHEVRON # BPX # STATE OF ALASKA # PHILLIPS # LILLIAN TIUIJ~A # EXXON # MOBIL STATE OF ALASKA ALASKA'~-'-'_ AND GAS CONSERVATION CC'-"MISSION REPORT SUNDRY WELL OP _,-IATIONS i' ,. Operations performed: Operation shutdown Stimulate X Plugging Perforate X Pull tubing Alter casing Repair well Other ?. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 5. Type of Well Development Exploratory Stratigraphic Service 4. Location of well at surface 408' FSL, 708' FEL, Sec. 18, T10N, R15E, UM At top of productive interval 280' FSL, 2377' FEL, Sec. 17, T10N, R15E, UM At effective depth At total depth 275' FSL, 2186' FEL, Sec. 17, T10N, R15E, UM 12. Present well condition summary Total depth: measured 10290 feet true vertical 9233 feet 6. Datum of elevation(DF or KB) 71 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 12-22 9. Permit number/approval number 84-60 10. APl number 50 - 029-21107 11. Field/Pool Prudhoe Bay Oil Pool Plugs(measured) Fill @ 9950' MD (10/15/93) Effective depth: measured true vertical Casing Length Conductor 80' Sudace 2435' Production 9687' Liner 811' 9950 feet 8933 feet Junk(measured) Size Cemented Measured depth True vertical depth 20" 1925# Poleset 80' 80' 13-3/8" 2000 sx Perm "E"& 400 2506' 2506' sx Perm "C" 9-5/8" 500 sx CIG & 300 sx PFC 9756' 8760' 7" 300 sx CIG 10290' 9233' Perforation depth: measured 9780-9796'; 9820-9840'; 9886-9946' true vertical 8782-8796'; 8817-8835'; 8876-8929' Tubing (size, grade, and measured depth) 5-1/2", 17#, 13 Cr80, Tbg @ 9425' MD; 4-1/2", 12.6~, 13 Cr, Tbg Tail @ 9492' MD Packers and SSSV (type and measured depth) 9-5/8" HBBP Perm Packer @ 9432' MD; Camco SSSV @ 2164' MD 13. Stimulation orcement squeeze summary ~ ECEiVED 14. Intervals treated(measured) See attached. NOV ~ ~ ~.~;~ Treatment description including volumes used and final pressure -;'~!~ka 0~1 & Gas Cons. C0.1mJssior) Representative Daily Average Production or Iniection Data Artchorage Prior to well operation Subsequent to operation OiI-Bbl Gas-Md Water-Bbl 677 /~1472 3675 1191 ~ 2537 5371 Casing Pressure Tubing Pressure -- 232 226 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil x Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~'~' ~ Title Engineering Supervisor Form 10-404~ev 06/15/88 lnRR/R M. IR (,~..c;W .IWP SUBMIT IN DUPLICATE 12-22 DESCRIPTION OF WORK COMPLETED HYDRAULIC FRACTURE TREATMENT OF SAG & ZONE 4 9/15/93: RIH & tagged bottom at 9980' MD. 9/23/93: MIRU & PT equipment to 4000 psi. RIH w/CT to tag bottom, then pumped gelled sand slurry containing 4400 lbs of 20/40 mesh sand, to place a sand plug over the open perforations located at: 9900 - 9946' MD (Z4) Ref. Log: BHCS 5/31/84. Made a final top of sand plug tag at 9910' MD. POOH w/CT. Rigged down. 9/24/93: RIH & tagged top of sand plug at 9784' MD. 9/25/93: MIRU & PT equipment to 4000 psi. RIH w/CT & reversed out excess sand plug to adjust the top of the sand plug down to 9914' MD. POOH w/CT. Rigged down. 9/26/93: Reperforated: 9886 - 9900' MD (Z4) Ref. Log: BHCS 5/31/84. 9/28/93: MIRU & PT equipment to 9000 psi. Pumped a Fullbore Tubing/Perforation Acid Wash, followed by an Injection Profile, followed by a Datafrac & Hydraulic Refracture Treatment using 16/20 mesh proppant, through the perforation intervals located above the sand plug at: 9780 - 9796' MD (Sag) Ref. Log: BHCS 9820 - 9840' MD (Shublik) 9886 - 9946' MD (Z4: partly covered) 7/1/82. Pumped 54 bbls 7.5% HCI Preflush @ 10 bpm, followed by 232 bbls 20# Gelled Flush, to pickle the tubing & clean the perforations, then proceeded pumping an Injection Profile using 435 bbls 20# Gel @ 15-25 bpm, followed by the Datafrac & Hydraulic Refracture Treatment. Pumped Datafrac of 120 bbls 20#Datafrac PrePad @ 48 bpm, followed by Shutdown. ISIP 1850. Resumed pumping Datafrac of 253 bbls 40# Gelled Pad @ 48 bpm, followed by 25 bbls 20# Gelled Flush @ 5 bpm, followed by 205 bbls 20# Gelled Flush @ 35 bpm, followed by Shutdown. Resumed pumping Fracture Treatment of 70 bbls 40# Crosslinked Pad @ 48 bpm, followed by 258 bbls Crosslinked Slurry w/proppant stages @ 1 - 10 ppg, followed by 211 bbls 20# Gelled Flush, followed by Shutdown. Placed a total of 42,380 lbs of proppant into the formation. Rigged down. 9/30/93 & 10/15/93: Performed CT proppant/sandplug fill cleanouts to uncover open perforations (listed above), and reached a final bottom cleanout depth of 9950' MD. Returned the well to production w/gaslift & obtained a valid wetltest. RECEIVED t'!OV o'~ ' ...... .;i ARCO Alaska, Inc. P.O.Box 100360 Anchorage, Alaska 99,510 DATE: 10-22-93 REFERENCE: ARCO ~FINALS 1-19 ~10-1-93 1-22 ~2- I-~ /10-1-93 1-29 J 10-8-93 2-16A c~-II ~ ~9-29-93 3-9 ~10-6-93 3-29 9ci~lc{ ~'10-6-93 3-31 ~10-5-93 3-32 ~-t0~ ~10-5-93 3-33 ~10-10-93 4-4 "/~-\~ -~_0-9-93 4-12~ 10-2-93 4-24 ~- ~O{ ~10-10-93 6-4~ 9-30-93 - 10-1-93 6-12A ~2- ~ ~9-29-93 6-13 10-1-93 7-5 7~--i~ 10-6-93 -28 10-9-93 -28 10-9-93 9-11~ ~ ~10-4-93 9-13 ~10-3-93 9-20 -~?-t{ ~ ~ 10-7-93 ** ~--'11-168T ~10-1-93 12-22 ~0/~/.o0 /9-28-93 /13-20 /10-2-93 ~, 13-20 ~10-10-93 14-3 ~ ?~-~ ~ ~-25-93 14-3 ~ ~-28-93 ~[Z~ 14-32 ~10-2-93 15-22 ~~ ~9-30-93 1~O 16-17 ~ 10-8-93 16-22~0~ ~10-10-93 ~X-I~ 17-15 ~ 10-8-93 17-16 ~Z-~ ~0-3-93 17-21~Z~ ~10-4-93 Perf Record Run PerfRncozd Run Prod Profile I<~?]~_~) e l ~.1~ Run USIT(ct~ t ~olor Run Perf Record IHqkg-l~-/ Run Perf Record ~3cO -~zO Run Completion R~ Pe~ Record ~j ~offie }~q~l~l~ R~ ~ak ~tect]~a~~[~ R~ Perf Record 1 / 0~ - I ~1% R~ Perf Depth Control/~/cc~ Run Completion Run Leak Detect I <~ I~erie] ~tt~-~ Run ~Prod Proffie/~a lremel~ ~ Run /Completion Run 'Prod Profile l t~ ~ l'~e'~ f~.e$ l ~'-~ Run ~Dual Burst TDTP Run Leak Detect/~lT~[~iC$l~fa Run Leak Detect/Sh~l~,~ P~[ -6 ~ Run Inj Profile i~{~el~e~[~_ Run Dual Burst TDTP Run Da~_Er~/~Sl~ls~~ Run Patch Setting 1~00-50'1~ Run lnJ Profile ]~a]~'~P)~] I~l~-~ Run 1, CNTG/GR/CCL Run 1, HLDT[~Ricc~_ Run 1, Prod Profile/~a[w=-'t~°t?2~~ Run 1, Completion l~Vct ~1~ Run-l; Completion Run 1, Prod Profilel~i~niTc-~)~-a~ Run 1, Inj Proflle~n~'~f~ ~]~e- Run 1, Production~-~o~l~t~e~/oe.~ Run 1, l"&5" ~:~ 5" ctSCo- IO~O0 Sch Please sign and return th~ attache.d copy/as r~ceipt of data. RECEIVED BY ~4_~ff~~~~ ' Have A Nice Day! 8onya Wallace ATO-1529 # CENTRAL FILES # CHEVRON #BPX # STATE OF ALASKA The correct APl# for 1-22 is 50-029-20848.00. The correct API# for 11-168T is 50-029-21581-00. The correct API# for 17-16 is 50-029-22286-00. STATE OF ALASKA ALASKA'--% AND GAS CONSERVATION CC~-'~.JlISSION REPORT uF SUNDRY WELL OPERATIONS O R I [ I [' 1. Operations performed: Operation shutdown ~ Stimulate X~ Plugging ~ Perforate ~ Pull tubing ~ Alter casing ~ Repair well ~, Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 408' FSL, 708' FEL, Sec. 18, T10N, R15E, UM At top of productive interval 280' FSL, 2377' FEL, Sec. 17, T10N, R15E, U At effective depth At total depth 275' FSL, 2186' FEL, Sec. 17, T10N, R15E, UM 12. Present well condition summary Total depth: measured 10290 feet true vertical 9233 feet 5. Type of Well Explorata7 Stratigraphic 6. Datum of elevation(DF or KB) 71 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 12-22 9. Permit number/approval number 84-60 10. APl number 50 - 029-21107 11. Field/Pool Prudhoe Bay Oil Pool Plugs(measured) Fill @ 9805' MD (12/8/92) Effective depth: measured 9805 feet true vertical 8804 feet Junk(measured) feet Perforation depth: FEB 'i !99; Alaska Oil & Gas Cons, Corm°Ri. ssi( Anchorage Tubing (size, grade, and measured depth) 5-1/2", 17#, 13- OR 80, Tbg @ 9425' MD; 4-1/2", 12.6#, 13-0R, ~ Tail @ 9492' MD Packers and SSSV (type and measured depth) 9-5/8", HBBP Perm packer @ 9432' MD; 5-1/2" Camco Bal-0 SSSV @ 2164' MD measured 9780-9796'; 9820-9840'; 9886-9900'; 9900-9946' true vertical 8782-8796'; 8818-8836'; 8876-8888'; 8888-8929' ,RECEIVE D 14. Prior to well operation 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached. Treatment description including volumes used and final pressure Subsequent to operation 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations _._ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title Engineering Supervisor Form 10-404 Rev 06/15/88 Reoresentative Daily Averaoe Production or Iniection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 378 ~' 31 1737 -- 1046 J 2413 4299 -- 16. Status of well classification as: OilX Gas~. Suspended w Service SUBMIT IN DUPLICATE <~ Tubing Pressure 248 239 Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 19258 Poleset 80' 80' Surface 2435' 13-3/8" 2000 sx Perm E & 400 sx Perm C 2506' 2506' Production 9685' 9-5/8" 500 sx Cl G & 300 sx PFC 9756' 8760' Liner 824' 7" 300 sx Cl G 10290' 9233' 12-22 DESCRIPTION OF WORK COMPLETED HYDRAULIC FRACTURE TREATMENTS OF SAG/SHUBLIK/Z4 10/27/92: MIRU & PT equipment to 4000 psi. RIH w/CT & tagged bottom at 9969' MD, then pumped gelled sand slurry containing 2800 lbs of sand, to isolate the open perforations at: 9886 - 9946' MD (Z4) Ref. Log: BHCS 5/31/84. 10/29/92: RIH & tagged top of sand plug at 9863' MD. 10/31/92: MIRU & PT equipment to 9500 psi. Pumped a Hydraulic Fracture Treatment using 16/20 mesh proppant, through the perforation intervals located above the sand plug at: 9780 - 9796' MD (Sag) 9820 - 9840' MD (Shublik) Ref. Log: BHCS 5/31/84. Pumped 320 bbls Gelled Pre Pad @ 50 bpm, followed by Shutdown. ISIP @ 1900. Resumed pumping 130 bbls Crosslinked Pad @ 50 bpm, followed by 245 bbls Crosslinked Slurry in 1-10 ppg proppant stages, followed by 105 bbls Flush, followed by Shutdown. Placed a total of 8,000 lbs of proppant into the formation. Rigged down. 11/1/92' Performed a reverse proppant fill cleanout down to 9860' MD. RIH & tagged top of remaining sand plug at 9837' MD. Placed well on pro(]uct~o~ I 2 / 3 / 9 2- RIH & tagged bottom fill at 9950' MD. 12/5/92: MIRU & PT equipment to 9100 psi. Pumped a Hydraulic Fracture Treatment using 16/20 mesh proppant, through the perforation intervals located at: 9780- 9796' MD (Sag) 9820 - 9840' MD (Shublik) 9886 - 9946' MD (Z4) Ref. Log: BHCS 5/31/84. Pumped 300 bbls Pre Pad @ 60 bpm, followed by Shutdown. Resumed pumping Data Frac consisting of 100 bbls Crosslinked Gel @ 60 bpm, followed by 50 bbls Flush @ 5 bpm increased gradually to 60 bpm, followed by Shutdown. Resumed pumping Fracture Treatment of 100 bbls 40# Crosslinked Pad @ 60 bpm, followed by 193 bbls Crosslinked Slurry in 1-10 ppg proppant stages, followed by 276 bbls Flush, followed by Shutdown. Placed a total of 7,000 lbs of proppant into the formation. Rigged down. 1 2/7/92 - 1 2/8/92: Performed proppant fill cleanout, and made a final bottom tag at 9805' MD. Placed well on production with gas lift & obtained a valid welltest. ARCO Alask~ Inc. P.O.Box 100360 Anchorage, Alaska 99510 DATE: 12-18-92 ARCO CASED HOr~- FINALS 1-29~-/°~' 12-8-91 2-11 ?2- ~ 10-26-92 2-22 ~2-~ 10-26-92 ~- ~ ~ 4-14~ 10-29-92 7-11/~_- ~2 S- 14-92 7-13 ?~-2. 7-31-92 ?~-~'C ** 12-6A 8-10-92 ~-~° 12-22 8-10-92 14-41}~2-~ 10-25-92 Perf Record TMD CCL {Per/) CCL (Peri) SBL/GR/CCL Perf Record TMD (Borax) Perf Record Perf Record GR/CCL (Perf Depth) R--n 1, 5" R-" 1, 5" R-n 1, 5" Rim 1, 5" R-n 1, 5" Rl~n 1, 5" R11n 1, 5" Rlln 1, 5" Rlln 1, 5" Rl111 1, 5" Have A Nice Day! Sonya Wallace ATO-1529 Please sign and return the attached, copy as receipt of data. RECEIVED BY ~~~____J~ · RECEIVED t. ov DEC 3 0 199 Trans# 922~-' # CE-NT]~L FILE~chorageAJaskaOtl & Gas Cons. Commission # CHEVRON D&M # EXTENSION EXPLORATION # EXXON ": MARATHON # MOBIL # PHIL~ PB WELL FILES R&D # BPX # STATE OF ~KA TEXACO The correct APl# for I-5ST is 50-029-20076-00. The correct APl# for 12-6A is 50-029-20401-01. STATE OF ALASKA ALA:SKA OIL AND GAS CONSERVATION COMMISS,,.,N REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing X Alter casing Repair well Perforate Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development X Exploratory Strafigraphic Service 4. Location of well at surface 408' FSL, 708' FEL, Sec. 18, TION, R15E, UM At top of productive interval 280'FSL, 2377'FEL, Sec. 17, TION, R15E, UM At effective depth At total depth 275' FSL, 2186' FEL, Sec. 17, TION, R15E, UM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural Conductor Surface Intermediate Production Liner Perforation depth: measured 10290 feet 9233 feet 10244 feet 9192 feet Size Plugs (measured) Junk (measured) Cemented true vertical 6. Datum elevation (DF or KB) 71 RKB feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number DS 12-22 9. Permit number/approval number 84-60~Conservation Order 258 10. APl number 50- 029-21107 11. Field/Pool Prudhoe Bay Fie/d/Oil Pool Measured depth True vertical depth RECEIVED DEC 1 1 199 Alaska Oil & Gas Cons. l~ommission ~ch0rage Tubing (size, grade, and measured depth) 4-1/2" FOX 13CR tubing at 9492'and5-1~2" 17# FOX 13 CR at 9425'. Packers and SSSV (type and measured depth) 9-5/8"X4.0" TIW 'HBBP' Perm. Packer at 9431' and CAMCO SSSV Bal-O Nipple L TC 9CR at 2154'. 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Re_Dresentative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 16. Status of well classification as: Oil × Gas Suspended Service 17. I hereby ce~t~ t~.~e/~regoing is true Si~lned ~(- ~t Form 10-404 Rev 06/~1'~/~~ and correct to the best of my knowledge. Title Drillin~l Engineer Supervisor Date SUBMIT IN DUPLICATE BP/AAI SHARED SERVICE DAILY OPERATIONS PAGE: 1 WELL: DS 12-22 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: SPUD: RELEASE: OPERATION: DRLG RIG: DOYON 16 WO/C RIG: DOYON 16 10/09/92 (1) TD:10290 PB:10244 10/10/92 ( 2) TD:10290 PB:10244 10/11/92 (3) TD:10290 PB:10244 10/12/92 ( 4) TD:10290 PB:10244 10/13/92 (5) TD:10290 PB:10244 10/14/92 ( 6) TD:10290 PB:10244 WAITING ON ANNULAR PREVENTER MW: 8.5 Seawater TURNKEY MOVE F/LDS4 TO DS 12, ACCEPT RIG @ 10:00, RU, REV CIRC WELL, PUMPED 400 BB;S W/GAS RTNS, 200 BBLS W/CRUDE RTNS, SHUT WELL IN, BUILT 300 PSI CSG PRESSURE, CIRC OUT GAS BUBBLE F/ANNULUS, CIRC 20 BBLS LIQ CSG PILL, SET BPV, ND TREE, SET BOPS ON WELLHEAD, ATTEMPT TO REMOVE ELEMENT F/PREVENTER, UNABLE TO THREAD CAP, WAITING ON ANNULAR PREVENTER F/RIG 15 RIH. MW: 8.5 Seawater N/U BOPE. TEST BOPE. PULL HGR TO FLOOR. SHEAR OUT SEAL ASS'Y. CBU. L/D HGR. RIH W/ STORM PKR TO 30' TEST BOPE. POOH & L/D PKR. POOH & L/D 5-1/2" TBG. RIH W/ BAKER FHL RETRIEVING TOOL. C/O TBG SPOOL. MW: 8.5 Seawater RIH W/ BHA. TAG PBR @ 9347' LATCH PBR. REV CIRC. POOH SLOW. RECOVER PBR, PKR, TAIL ASS'Y. RIH W/ CSG SCRAPER, STROM PKR. SET @ 40'. N/D BOPE. L/D DP. MW: 8.5 Seawater N/D BOPE. C/O TBG SPOOL. N/U BOPE. TEST BOPE. POOH & L/D STORM PKR. RIH TO 9935'. WASH TO 9977' REV CIRC. POOH. L/D BHA. RIH W/ RTTS PKR. SET @ 9514' TEST LNR, CSG. RELEASE & POOH TO 9-5/8" CSG. REV CIRC. POOH. RUNNING COMPLETION MW: 8.5 Seawater POH LAYING DOWN DP, L/D KELLY, DP, BHA & TEST PKR, PULL WEAR BUSHING, RU TO RUN TBG, RUN 5-1/2" 13CR80, FOX COMP W/"HBBP"PKR, RU OTIS, MU CONTROL LINES TO CAMCO BAL-O SSSV NIPPLE & TEST TO 5000 PSI, RUN TBG W/CONTROL LINES RIG RELEASED 19:00 MW: 8.5 Seawater RUN 5-1/2" COMP. P/U TBG HGR & LND JT, HOOK UP CONTROL LINES & TEST TO 5000 PSI, LAND TBG HGR, PRESSURE UP TO SET PKR, LEAKING OFF AT PIN HEAD CONNECTION W/LND JT COUPLING, BACK OUT CROSSOVER, THREADS OK, PRESSURE UP TO 3500 PSI, LEAKING AGAIN, ELECT TO TEST TBG & ANNULUS AFTER NU TREE, SET BPV, ND BOPE, NU TREE, TEST OK, PRESSURE UP ON TBG, OK INSTALL BPV, FILL TREE W/DIESEL, SECURE WELLHEAD, PREPARE FOR RIG MOVE TO DS 12-10A REEEIYED DEO 11 199 Alaska 011 & Eias Cons. Commission Anchorage WELL : DS 12-22 OPERATION: RIG : PAGE: 2 SIGNATURE: ~(~rikling superintendent) DATE: RECEIVED DEC 1 1 1992 Alaska Oil & Anchorage 1. Operations performed: ~ STATE OF ALASKA _ 0 ~ i ~'-r'i-~~i~ ~' ALASKA · AND GAS CONSERVATION CC~ "IISSION ~'~' REPORT SUNDRY WELL OPEHATIONS Stimulate Alter casing ,.-.- Plugging Repair well Pedorate X Other 2. Name of Operator ARCO Alaska, Inc. Operation shutdown Pull tubing 5. Type of Well Development X.~ Exploratory Strat]graphic ~ 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 408' FSL, 708' FEL, Sec. 18, T10N, R15E, UM At top of productive interval 280' FSL, 2377' FEL, Sec. 17, T10N, R15E, UM At effective depth At total depth 275' FSL, 21.86' FEL, Sec. 17, T10N, R15E, UM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10290 feet Plugs(measured) 9233 feet 10244 feet 9192 feet Junk(measured) Size Cemented 20" 19254f Poleset 13-3/8" 2000 sx Perm E & 400 sx Perm C 9-5/8" 500 sx CI 'G' & 300 sx PF 'C' 7" 300 sx CI 'G' 6. Datum of elevation(DF or KB) 71 RKB 7. Unit or Property Prudhoe Bay Unit feet 8. Well number 12-22 9. Permit number/approval number 84-60 10. APl number 50 - 029-21107 11. Field/Pool Prudhoe Bay Oil Pool Measured depth Trueve~icalde~h 80' 80' 2506' 2506' 9756' 8760' Casing Length Conductor 80' Surface 2435' Production 9685' Liner 824' measured 9780-9796'; 9820-9840'; 9886-9900'; 9900-9946' true vertical 8782-8796'; 8818-8836'; 8876-8888'; 8888-8929' S E P - 9 1992 Alaska 0il & Gas Cons. CommiSSiOn Anchorage Perforation depth: Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80, PCT @ 9408' MD; 4-1/2", 12.6#, N-80, PCT tail @ 9503' MD Packers and SSSV (type and measured depth) Baker FHL packer @ 9419' MD; 5-1/2", Camco BaI-O SSSV @ 2187' MD Tubing Pressure 230 251 13. Stimulation or cement squeeze summary Intervals treated(measured) Treatment description including volumes used and final pressure 14. Reoresentative Daily Averaoe Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Prior to well operation 560 741 2053 .... Subsequent to operation 559 708 2201 .... 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations ~ Oil ~ Gas Suspended __ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ 0. ~ Title Sr. Operations Engineer Form 10-404 Rev 06/15/88 /~ cc: S. Wallace/DS Engr/3. W. Peirce Date ~.//~/~'Z~ SUBMIT IN DUPLICATE REPORT OF WELL OPERATIONS DS 12-22 API # 50-029-21107 8-10-92 MIRU HLS. PT BOPS. RIH with CCL & Gun #1. (2-1/2" x 20', l lgm Titan 4SPF, 180 Phase, 90 orientation) Tie-in. Shoot perfs @ 9820- 9840' MD. POOH. All shots fired except one. PT BOPS. RIH with CCL & Gun #2. Tie-in. Shoot perfs 9780-9796' MD. POOH. All shots fired. RD. RECEIVED S E P - 9 1992 Alaska Oil & Gas Cons. [.;ommisSio~ Anchorage STATE OF ALASKA ~--. ALASKA ~AND GAS CONSERVATION CC. ,41SSION REPORT SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Pull tubing Alter casing Plugging Perforate X Repair well Other X 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 408' FSL, 708' FEL, Sec. 18, T10N, R15E, UM At top of productive interval 280' FSL, 2377' FEL, Sec. 17, T10N, R15E, UM At effective depth At total depth 275' FSL, 2186' FEL, Sec. 17, T10N, R15E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 71 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 12-22 9. Permit number/approval number 84-60 10. APl number 50 - 029-21107 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical 10290 feet Plugs(measured) 9233 feet feet Effective depth: measured 10244 feet true vertical 9192 feet Junk(measured) Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 1925~ Poleset 80' 80' Surface 2435' 13-3/8" 2000 sx Perm E & 400 sx Perm C 2506' 2506' Production 9685' 9-5/8" 500 sx CI 'G' & 300 sx PF 'C' 9756' 8760' Liner 824' 7" 300 sx CI 'G' 10290' 9233' Perforation depth: measured 9780-9790'; 9886-9900'; 9900~9946' true vertical 8782-8790'; 8876-8888'; 8888-8929' Tubing (size, grade, and measured depth) 5~1/2", 17#, L-80, PCT @ 9408' MD; 4-1/2", 12.64t, N-80, PCT tail @ 9503' MD Packers and SSSV (type and measured depth) Baker FHL packer @ 9419' MD; 5-1/2", Camco Bal-0 SSSV @ 2187' MD 13. Stimulation or cement squeeze summary RE(~IVEP 14. Intervals treated(measured) See attached Treatment description including volumes used and final pressure JUN 2 6 t993 Alaska 0il & Gas C~n~. c~mrrlissio~ Representative Daily Average Production or Iniection Data Anchorage OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure 6 940 6168 -- 258 Prior to well operation Subsequent to operation 498 256 1178 -- 252 Service. 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations Date ~'~'//~ ~/0~ i SUBMIT IN DUPLICATE 16. Status of well classification as: Oil X Gas Suspended 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title Sr. Area Operations Engineer Form 10-404 Rev 06/15/88 DS 12-22 DESCRIPTION OF WORK COMPLETED TUBING PATCH & CEMENT SQUEEZE FOR WATER SHUT-OFF I/26/91: RIH & set a 4.49" OD tubing patch from 9361.5' to 9383' MD. POOH. RD. 3/1 8/91: A Mud Acid treatment & CTU Squeeze were performed as follows: MIRU CTU & PT equipment to 4500 psi. Fluid packed the wellbore w/seawater & RIH w/CT to wash the perforations at: 9886 - 9946' MD (Z4) Ref. Log: BHCS 9960 - 9984' MD (Z4) 10000 - 10040' MD (Z4) 5/31/84. Pumped: a) 46 bbls 12% HCI w/10% Xylene, followed by, b) 48 bbls 12% HCI w/3% HF, followed by c) 15 bbls Freshwater Flush. Displaced acid away w/Seawater & Meth Water, then pumped 5 bbls of PVA cement, followed by 78 bbls of aggregate laden cement, squeezing the perforations (listed above). Placed 79 bbls of cement behind pipe, at 3100 psi maximum squeeze pressure. Contaminated cement & cleaned out contaminated cement from wellbore. POOH. RD. 4/1/91: Added perforations: 9780 - 9790' MD (Sag) Reperforated: 9886 - 9900' MD (Z4) 9900 - 9946' MD (Z4) Ref. Log: BHCS Ref. Log: BHCS 5/31/84. 5/31/84. Returned well to production w/gas lift & obtained a valid production test. RECEIVED JUN _2 6 199i ~,laska cji & Gas Cons. Commission Anchorage ARCO ALASKA, INC P~O. BOX i ANCHORAGE, ALASKA 995t0 : 5 DATE: 4-2S-9t F<ISFERENCE: ARCO CASED HOLE FINAI_S . . '.~ -' ':~ 4- t "- 9 t 2-t 3 3-2~-9t :5-5 4-2-9i 4-.i S-2'2-9t 4-6 S-24-9t 4-24 S-24-9t i~ ,17 S-20-9i ~l-Oq" ~ 48 4-5-9t i 2--22 4-t-9t g.~4'>-~t ~-2i-9t I~12'-~3 a-2t --9i t~-98 ~,:' i 4-t 6 3-i 8--9i t 5-5 2-27-9t t5-~ 2-28--9t t 6-6 4-i i-gt COLLAR/F'ERF PRODUCTION TBG CUTTER PROD PROFILE/PITS TEMF'ERATURE STATIC TEMPERATUI:;~E F'ITS F'RODUCTZON F'ACKER GAMMA/CCL COLLAR/F'ERF COLLAR/F'ERF INJIECTION INJECTION FLUID I,D,' F'RODUCI' ]: ON PITS PERF BREAK DOWN COLLAR/F'ERF RLJN t, RLJN t, I:<UN i , RUN t , RLJN t, I;:IJNi, I:<'LJN i , RUN i , R U N i , b t, RIJN t, RUN t , RUN i, RtJN i , I:i:U N t, RUN i , RUN i, RUN t , i 5' 5" ,.'>"&5" 5" 5' 5" 5" 5" 5" 5" 5" 5" 5 ' 5" 5" 5 ' F'I...EASE:SIGN ANI) REI'LJRN I'HE ATTACHED' COF:'Y AS REE;EIF'T-OF:-I;'Ai'A, HAVE A NICE' DAY! ;~' Hr'-/F,' 0 N WILSON A'¥O.- t 529 APF'I:~OVEI) ~ TRANS~ 9 i A 'I'LA;~' C A ri C 0 A'I'LAS CAMCO [;AMI:;[) C A M C 0 A'I' L A S' I"IRS A'I'I_AS ATLAS C A H C 0 C A ?'1C 0 HRS C A H C 0 H R S FIRS z~, I I_AS D I ~' I'R :1: BUT 1: ON · ..'~ CI.::NTRAL FILES '" CFIEVRON ~ 1~" D & H :Il: FXI'ENSION F. iXPLORAI' I Oi'.l :~ EXXON - H A R A T H 0 N · " HOBIL '1~ · "' F' H I L L I F' 5' F' B W E I_ L F' :1: I.. E: S I"( & D · .. BF'X · ~'"' STATE OF ALASI(A TEXACO THE COI:~:RECI'ED AF']:~ I::OR t4.-i6 :IS 50.-.029-20608, A F." C (.) A L. A Z.' i.( .,-:'z:: .r t--! ~{"_:. r~'' ,. u.: .~'-' BOX '~, ',;Z:: .:3, ~ 6 ,:3: ANCHt'3RAE-E , AL.A.'",.:'KA REFERENCE' ARCO C,:',':'7~n ,t~.,,_,_~-.c'"' p- FZNAL£' 3-29 +i-i 6-9i ;5-27 "~-i - 2':E:'- 9 i '"- ':-": '.7'- --"- ;:;- 9 E:, 6-i ':3 +i---S-":E:'--9 i 9"-:3 i -':.:;'- i i -?E:' 9 .... 41 i .... i 3-"".;;' i '7--:-45 ! '2 - 2 ¢ - 9-":3-" ! i ""i i '?'-- E.:.:'- 9'-Y:' i i ""2; +i '-i 5-9! "i i '- "':" "z 'i ,":; -- -i:, ..,.-; -. ,~, ¢:--: i 2-22 i .-"..',,-4-,'P ~ i6-i9 i 8- 2.4 + ~, -2 ':2 --9 i STGi"$. AN;) RETURN '"'~':: .,. Ir-,,. ATTACHED RECE'Z VED BY .~~.~__~~__t'q~,~'j HAVE A- NICE DAY! COPY ~.$ £HAF,'ON WILSON AT:D- i b'.-" y F;..'!..J ¢:! i., !:;.: LJ i"4 i i;' i I '.l ., · R U Ni F..' L)N R U i".i i i:;..' U t'..! i ... RUN !, i;:UN i., i"" ~ ¢i"'-~ i , ,....., RUN F;.: t.J i"',! i:';.~ Ij f'-..! R' U i"'-.! RUN RECEIF'T OF' D'ATA,.' AF'PIkOVE[~ '!- F..' A M ~.' :~ '?i i::.' ii '.5" ,.~ I:.." .-': .-': :, ii ..., .5" I:; ...;. t;,[ II ,,.,::. ,, DiSTRIBUTiON ~ CENTRAL FILES $~- CHEVRON D & H ~ EXTE_N$I ON EXPLORA'T ION · ~ EXXON HARATHON ~ MOBIL ;~' TH;E AI::'I'~ :='hR' .5-2: I*:'- :~;n--Ov~--2'c"222 · - ' I ~.,,~ ! . ~,. -.. -,.. - ~ · .,~. ,,~ + INDICATES THE DATE THE LOt] WAS F'RZNTED. F' Iq :[ L L 'l F' Z F'B WELL FILES R & D BF'X Z'-"'TE I-iF A,.'_ASUA ! I'"t ~ _ ,-, TEXACO RECEIVED FEB 8 1991 Alaska 0ii 8, Gas Cons. Commission Anchorage ARCO AI..ASKA, INC, F',O. BOX J08S60 ANCHORAGE, ALASKA 995 t ~3 DAI'E · i 2-5-89 REFERENCE' ARCO CASED HOLE FINALS -.26 J J -t 5-89 F'II'2 -29 tt -J 7--89 PITS -34 ii --t 7-89 F'II'S 5-2i tt -t 8-89 GR/CCL 7-i6 it-i6-'89 INJECTION F'ROFIL. E; 7-~4 tt-i.5-89 INJECTION PROFILE i-~ ti-i9-'89 F'RODUC'I"ION ?ROFILE i -t ~ t i-i 8-89 'FEMF' i-26 ti-i9-'8~ INJECI'ION F'ROFILE 2-22 ti-i6-8~ PRODUCTION F'ROFILE ..~ . 2-~i it-t?-.8~ IN~EblION F'F~OFILE/I'EHF' 4-2 tt-t8-8~ PRODUCTION PROFILE 4-26 t t-'i 8-8~ PITS 6-i6 it-'t9-8~ INJECTION PROFILE 7-i4 ii-2~-'89 PRODUCTION PROFILE 8-8 i i -2~--8~ PITS RIJN 2, I;:tJNt , RUN t , RUN t, F;:UN i, RtJN J, RUN i , RUN i , RUN t, RUN J , RUN J , RUN t , RLJN t , RUN t , RlJN t , RUN t , PLEASE SIGN AND REI'URN THE 'AI'TACHED COPY AS RECEIF'T RECEIVED BY _ HAVE A NICE DAY'" SALLY HOFFECKER ATO-i 529 DISTRIBUTION OF' DATA, CENTRAL FILES ~ . F'HII_LIF'S CHEVROn. , .. F'B WELL FILES D & M"' -- R & D EXTENSION EXPLORATION ~ BF'X EXXON~, ~ -,. , ~ SI'AI'E O~ ALASKA ~..~ MARATHON · ~' TEXACO MOBIL .5 ' 5" 5" 5 ' 5" 5" 5" 5" 5" 5" .5" 5" 5" 5" 5' CAMCO C A ~q C 0 CAMCO C A ~"i C O CAHCO C I'"Jl ii C O C A M C 0 C A H C 0 C A t4 C 0 C A H C O CAMCO CAMCO C A M C 0 CAMCO CAMCO cAMco ~TF- 7-?~-RR 7-A 7.SR-RA F'RROllRTTRN PRRDIlRTTR~ ! Rt i:'I.F~.S~F .?T~N ¢~ND R'FTllR'N TNF ~TTCd-:NFf~ RRF'Y ¢,.c', R'FCF'-TPT FIF'- 1DC~T~. DI'~TR'TRIITTR~J ~ F':. !-I ~S .: ~ RFNT~! FTI FR · ~ CNFVRflW FYTFM~TRN F~F'! R~TTRN HRR~I. ~ F'NT! I TF'R F'R klFI !. FT! . ~ RTATF f'lF ~' ARCO AlasKa, Inc. Post Office Box 100360 Anchorage. Alaska 99510 Telepl~one 907 276 1215 Date: June 11, 1985 Reference: ARCO CH Finals' .... 1-18 ~- Collar Log ~- ~:~ ~2-13/. Neutron GR ~ ---3-9 ~ Neutron GR -. -- 4-9__!/~ Gamma Ray ~' '~ ...... -6~i~--/~CET '~'6=10 / Neutron GR ~ 6-24/..Neutron GR ~ 7-26 //Neutron GR ~12-21/.Spinner '~12-22 ( Co,ar L~ ~12-22 / Spinner ~12-25 /Temp. Log ' ~12-25 / Spinner .-' ~... ~12-28 /Spinner ;' 5-17/18-85 ~ 12-29/Spinner 5-16/17-85 ~14-15/Neutron. GR :' 5-11-85 ~14-35~Neutron GR ;~ 5-11-85 ~15-9 / CBL 11-8-84 5-20-85 Run I 5" Camco 5-12-85 5-15-85 5-17-85 3-7-85 5-10-85 5-18-85 5-16-85 5-15/16-85 5-20-85 5-21-85 5-22-85 5-18-85 5" DA 5" DA 5" DA 5" Sch 5" DA 5" DA 5" DA 5" Camco 5" Camco 5" Camco 5" Camco 5" Camco 5" Camco 5" Camco 5" DA 5" DA 5" Sch Please sign as reciept of data. Pam Lambert ATO 1429C Trans 148 ~;xpl.. Services t[x~:.. ~x~loration Exxon- Marachon Mob~I ~i..tlips PB Well Files R&D Sob i o Sl:ar.e.: o f Alaska~ ARCO Alaska. inc. Post office Box 100360 Anchorage. Alaska 99510 Telephone 907 276 1215 Date: Jun 5, 1985 Reference: ARCO Pressure Data / 1-8 PFO 5-15-85 / 1-18 Static Gradient 5-20-85 5-2 ~'~ Static Gradient 5-16-85 12-21~Flowing Gradient 5-15/16-85 12-22 ~lowing Gradient 5-19/20-85 12-27 ~PFO 4-17/18-85 12-28~'~lowing Gradient 5-17/18-85 12-29 ~Flowing Gradient 5-16/17-85 Camco Camco Camco Camco Camco Camco Camco Camco Trans 138 Chevron D & M Phillips Expl. Services PB Well Files Ext. Exploration R:'& D Exxon Sohio Marathon S'~'~' ~'of Alaska l~3bi 1 ~xaco ARCO Alaska, Inc. Post Off~ce Boz 100360 Anchorage. Alaska 99510 Teiephone 907 276 1215 Date: May 29, 1985 Reference: ARCO Pressure Data - 12-21 PBU/Spin 5-15-85 12-22 PBU 5-19-85 12-28 PBU/Spin 5-17/18-85 12-29 PBU/Spin 5-16/17-85 Camco Camco Camco Camco Please sign as receipt ~d-~ta. Received ~y Pam Lambert ~ .....' ..... ' ' ATO 1429C ' --- Trans 125 Chevron D & M Phillips Expl. Services PB Well Files Ext. Exploration R & D Exxon Sohio Marathon State of Alaska Mobil Texaco ARCO Alaska, Inc Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 Date.: January 29, 1985 Reference: ARCO CH Finals .... ~-4-6 Prod. Loggoing Svs. 1-9~- Production Profile 12-19Injection Profile _--4-14 Spinner 18-3 Prod. Logging Svs. 4-4'.~Spinner 1-9 CNL 15-9-~epth Determination .J%~2-22Perf. Record 12-28Perf Record ~6-17 EPL 12-27Perf. Record ~f4-8 Spinner 4-15 Spinner ~.-6-3 Spinner ~13-18Spinner -~6-3 Diff. Temp. _~15-9 Collar Log ..2-15 Temp. Survey 12-27-84 #1 DA 5" 1-3-85 #1 Camco 5" 1-2-85 #1 Camco 5" 12-16-84 #1 GO 5" 1-10-85 #1 DA 5" 12-15-84 #1 GO 5" 12-20-84 ~1 GO 5" 11-9-84 ~1 Sch 5" 11-29-84 ~1 Sch 5" 12-3-84 ~1 Sch 5" 10-4-84 31 Sch 5" 12-1-84 ~1 Sch 5" 12-27-84 ~1 GO 5" 12-16-84 Pi GO 5" 12-21-84 ~1 GO 5" 12-26-84 ~1 GO 5" 12-21-84 ~1 GO 5" 12-2~-84 ~1 GO 5" 12-24-84 #1 GO 5" and return tha attached copy as receipt of data. Received by Pam lambert Trans 016 ATO i429C Chevron D & M ExplOration Services Extension Exploration Texaco Marathon Mobile Mmbile E & P Phillips Prudhoe Bay Well Files R & D Sohio State of Alaska ARCO Alaska, Prudhoe =ay Engineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer December 27, 1984 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 3-4 Permit No. 76u51 DS 3-11 Permit No. 79-47 DS 3-12 Permit No. 79-58 DS 3-13 Permit No. 79-71 DS 3-17 Permit No. 79-102 DS 12-21 Permit No. 84-48 DS 12-22 Permit No, 84-60 DS 12-25 Permit No. 83-166 Dear Mr. Chatterton: Attached are Sundry Notices for work completed on the above-mentioned wells. DV.~F.~truly yours, , DFS/JEB/mjb Attachments cc: Sohio Alaska Petroleum Company File Pi(DS 3-4)W1-3 File Pi(DS 3-11)W1-3 File PI(DS 3-12)W1-3 File Pi(DS 3-13)W1-3 File Pi(DS 3-17)W1-3 File Pi(DS 12-21)W1-3 File Pi(DS 12-22)W1-3 File P1 (DS 12-25)Wl-3 RECEIVED 2 81984 0ii & Gas Corm. Commission Anchorage ARCO Ala.k., Inc. la · Submldlary of AtlantlcRIchfleldCompany STATE OF ALASKA "-', ALASKA (JIL AND GAS CONSERVATION CO,,,MISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WELL:~ OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, Alaska 99510 4. Location of Well (Surface) 408' FSL & 708' FEL, Sec 18, T10N, R15E, UM (Producing Interval) 280' FSL & 2377' FEL, Sec 17, T10N, R15E, UM (Total Depth) 275' FSL & 2186' FEL, Sec 17I T10N, R]5E: UM 5. Elevation in feet (indicate KB, DF, etc.) ] 6. Lease Designation and Serial No. 71' RKB / ~Ti 28330 12. 7. Permit No. 84-60 8. APl Number 50- 029-21107 9. Unit or Lease Name _ Pr~dh~p R~y Unit 10. Well Number n.q 1 2-22 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate 8ox To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [%'] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Began perforating operation on 11/28/84. RU perforating unit and pressure tested equipment. RIH w/gun #1, shot interval 10020-10040' MD (4 SPF). Shut-in well, POOH, all shots fired. RIH w/gun #2, shot interval 10000-10020' MD (4 SPF). Shut-in well, POOH, all shots fired. RIH w/gun #3, shot interval 9960-9984' MD (4 SPF). Shut-in well, POOH, all shots fired. RIH w/gun #4, shot interval 9926-9946' MD (4 SPF). Shut-in well, POOH, all shots fired. RIH w/gun #5, shot interval 9906-9926' MD (4 SPF). Shut-in well, POOH, all shots fired. RIH w/gun #6, shot interval 9886-9906' MD (4 SPF). Shut-in well, POOH, all shots fired. Secured well, RD. Ref: BHCS: 5-31-84 RECEIVED Alaska 0il & Gas Cons. O0mmissi0r~ Anchorage 14. i hereby j;~t/tify that the fj~/egoip~is true and correct to the best of my knOwledge. . The space below for Commission use Conditions of Approval, if any: By Order of Approved by. COMMISSIONER the Commission Date Form 10-403 Rev: 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ._ . ARCO A',aska, Inc~ P.O. Box I£)0366) Anchorage, Aia~.ka oc,~ f 0 DATE' December 2t , 1984 REFERENCE' ARCO F'ressu. re Da~a b,2, 9-6 I¢,-1t-84 D ~ ' ';..,-.a I I _o, · .,. ,.:..,.] ~_ , ~o-8":~ I).,2.,.12-8B 11-26-84 D.2. ~.- -.6) ! i-°6-84.- D..9. 12-2i i t-~¢:,--84 · o_on 2-I '84 D.Y-.. ';: ,-- I , ~...¢. i2-23 i')-i~ -84 D ~ ' I ~)-26 ' D "" i 2--~',... ,i·..'-'-'-r"-°4,.: D $ "i 2-'-..`o t "')-' -8 ' · .,. . .:.. ] ,R- .,......- D., ,:9 ,. I 3-=,.., i I -.i '?-84 D., Y.-.., 1 3-'4 i i -i ?'-84 D.,2, t3-6 ii-.i9-84 D..2.,. i3-7 t f-!'7-84 I::,, 2 , i 3;-4. 3 i i --i °--8,~.,. D o i ~-t---,..4 i i, -I °-R4,- '"' Z~--: ~ ~--i,_, ._, ;. .i.;, ,S',. i , 'i -- i ~ ,:'._o,.,:,. .-., ., . D.. :-.. , t c..-'i °-i,. -,-, , I_':, ¢' i 6-6 9-22-84 r) 2 f 6-9 S-i o-8.4 ]".,¢", -' ..... ,~., .~; ,. ¢ .: t o--i i 3-i ,-;_.o~, ,'r: S'-. i ¢-'-5 9-26-84 --~ --. 1=.' :' D.Y. i ; .., .S-i°-°4 F'BU ~' _ y ' ,.~ U. I" V ¢.~ ;'..fa i' i c brad i ertl' o . 2i'a't'ic Grad~en'f Zi,at:ic E...radien'.l; 2~'a't'ic Gradie'n't: Z't'a t' i c6tad i eh't-, {' 4- 4- ' ' . · '. : Ei : i C ~'l-EiO I et]t' 2±al'lc Gradien't' .-..i:a't-icC. rad lent' £'1'8'!:.- i c t'].r,~d i e'n'l: ~.'ta+. i c Gradien± ~±a4,.' i C ~l-Sd icl'it' 2'fa4,'ic Gradient ~'l.'a4,.' ic Grad i en't' S"t. ai:ic [;radient 2-i:a't-ic Gradien't' ,.?4,:&-t: i c Grad i er:'t' F'DD ,~ur vey F'BU Yurvey Y±8±ic 6radien~ Zta!ic Graclien± F'BU Yurvey ~tatic G~=adier,~ Pi. ea-.-.:e ~ign and re4,.'ur'n ±he attached copy as 'r--=,cei~.!' of dat.:.'-_',., R. ece i red B':,.' Or-A2Ors.--..'7 GREET!"-,r': ,, Ke! Ly Nc:F:'ar La'nd ATO-!.. 4-'-' 9 F = , --~SS~nr Alaska Oii& Gas 0ohs. Anchorage u.n evr on i) & ~ E.'.-.-:p i.c.',ra't' i on ,:"-?err i ce:_='. iii ::,:.' -::.',.. ,, --.~ '", '" i ,"',_ n E x r:' L c:, r a 4., i ,'",_ n Ex xon h'i ,~', r ..-'.-, '~ h o n Hob i L Hr-,bi L E Phi !. L i p2:. F'rudh_'z,e Bay WeLL R & 2oh i c: ,'f1'a±e of p.i.a.:~l<,~'., F:'i le~ ARCO Alaska, Ir' Prudhoe b~,y Engineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer December 27, 1984 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 12-21 Permit No. 84-48 DS 12-22 Permit No. 84-60 DS 12-25 Permit No. 83-166 Dear Mr. Chatterton: Attached are Well Completion reports for the above-mentioned~wells. Very truly yours, D. F. Scheve ! DFS/JEB/mjb Attachments cc: Sohio Alaska Petroleum Company File'Pi(DS 12-21)W4-3 File Pi(DS 12-22)W4-3 File Pi(DS 12-25)W4-3 ARCO AI,ska, Inc. Is · Subsidiary ol All~ntlcRIchfleldCompmny STATE OF ALASKA '"-. ALASKA'_ .L AND GAS CONSERVATION CL...,MISSION WELL cOMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL 0~] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 84-60 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50- 029-21107 4. Location of well at surface 9. Unit or Lease Name 408' FSL, 708' FEL, Sec.18, TiON, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 280' FSL, 2377' FEL, Sec.17, T10N, R15E, UM 12-22 At Total Depth 11. Field and Pool 275' FSL, 2186' FEL, Sec.17, T10N, R15E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay Oil Pool 71' RKBI APL 28330 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 05/20/84 05/30/84 06/13/84 N/A feet MSLI t 17. Total Depth (MD+TVD) 18. Plug Back Depth(MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost lO,290'MD,9233'TVD 10244'MD, 9192'TVD YES ~] NO [] 2188 feet MDI 1900' (Approx) 22. Type Electric or Other Logs Run DIL/BHCS/GR/SP, LDT/CNL/GR/Cal, CBL, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 80' 30" l q? 5# pnl ~e t 13-3/8" 72.0# L-80 Surf 2506' 17-1/?,, 2000 .~× PErm F. + 40~ ~× P~rm C 9-5/8" 47.0# L-80 Surf 9756' 12-1/&" ~;OO .~ CI~.~.~ "G" + '~nn ~ PFC 7" 29.0# L-80 9466' 10290' 8-1/2" 300 sx Class "G" 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING }~ECORD interval, size and number) SiZE DEPTH SET (MD) PACKER SET {MD) 5-1/?" 9502.8' 9Z:!8' 9886 - 9946' MD . 9960 - 9984' MD Perforated on 11-28-84 w/4 SPF 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 10000 - 10040' MD TVD of perfs: 8877 - 9013' DEPTH INTERVAL (MDi AMOUNT & KIND OF MATERIAL USED 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD II~ Flow Tubing Casing Pressure CALCULATED.k, OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CDR E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None RECEIVED Alaska Oil & Gas Cons. C0rnm/ssl0n Anchorage Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. .:- ' 30.. - . .. . -~ .~ . . · - . . .. · ;, - : . . . .' . Fo'RMATi'ON':.~'EST$ GEOLO~;I~MARK~:RS ': ~ ~:"i ?: . i~',~ 'I: -' ' ' ' · NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. · .~ . Top Sadlerochit 9881' 8871' NONE HOT 10092' 9059' Top Zone 3 10lb6' 9071' OWC 10146 ' 9106 ' Top Zone 2 10186' 9141' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed .... ., Title Regional Ooer. Eng. Date 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 iscomplete.d 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 (G L) 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 ARCO Alaska, Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 November 28, 1984 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Re: DS 12-21 DS 12-22 DS 12-23 DS 12-25 DS 12-26 DS 12-27 DS 12-28 DS 12-29 Permit No. 84-48 Permit No. 84-60 Permit No. 84-58 Permit No. 83-166 Permit No. 84-14 Permit No. 84-23 Permit No. 84-31 Permit No. 84-32 Attached are "Notice of Intention" Sundry Notices for work proposed on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/WT/imh Attachments cc: Sohio Petroleum File Pi(DS 12-21)W1-3 File Pi(DS 12-22)W1-3 File PI(DS 12-23)W1-3 File Pi(DS 12-25)W1-3 File Pi(DS 12-26)W1-3 File Pi(DS 12-27)W1-3 File P1 (DS 12-28)W1-3 RECEIVED tvov 2 8 Ala~,,a ,;ii & ~s-Coris. COITIITII~$~Oj~ Anchorage File PI(DS 12-29)W1-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ~-"-' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WE LL.~] OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, Alaska 99510 4. Location of Well (Sur:tace) 408' FSL, 708' FEL, Sec 18, T10N, R15E, UM (Producing Interval) 280' FSL, 2377' FEL, Sec 17, T10N, R15E, %~4 (Total Depth) 275' FSL, 2186' FEL, Sec 17, T10N R15E, [~4_ 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 71' RKB I ADL 28330 12. 7. Permit No. 84-60 8. APl Number 50- 029-21107 9. Unit or Lease Name Prudhoe Ba~v Unit 10. Well Number DS 12-22 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations FI Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). AFCO Alaska Inc. proposes to perforate well 12-22 at selected intervals within the Sadlerochit Sand of the Prudhoe Bay Unit. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to 1.2 times the maximum expe. cted surface pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Proposed Perforation Intervals 9886 - 9946' MD (60') 9960 - 9984' MD (24') 10000 - 10040' MD (40') Ref: BHCS ~'31-84 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. The space below for Commission use Date Conditions of Approval, if any: ~,y ~.0~TM Approved by _ r~ , k-, b.~d~ ~ b_' COMMISSIONER Approved Copy turned By Order of the Commission Date Form 10403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, In~'~''~ Post Offic~ _ox 100360 Anchorage, Alaska 99510-0360' Telephone 907 276 1215 September 26, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' DS 12-22 Well Completion Report Dear Mr. Chatterton' Enclosed are the Well Completion Report and Drilling History for DS 12-22. Also included are two copies of the gyroscopic survey for the subject well. If you have any questions, please call me at 263-4610. Si T. L. Fithian Area Drilling Engineer TLF/tw JMM/L02 Enclosures RECEIVED OCT O 1 Alaska 0il & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany 1. Status of Well Classification of Service Well OIL [~X GAS [] SUSPENDED [] ABANDONED [] SERVICE [] . 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 84-60 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21107 4. Location of well at surface · 9. Unit or Lease Name 408' FSL, 708' FEL, Sec.18, T10N, ELSE, UN LOC~~ Prudhoe Bay Unit At Top Producing Interval I VERIFIED 10. Well Number 280' FSL, 2377' FEL, Sec.17, T10N, R15E, UM Surf. ~__~_~~ 12-22 At Total Depth j 8. H. ~ 11. Field and Pool 275' FSL, 2186' FEL, Sec. 17, T10N, R15E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay 0i l Pool 71' RKBI ADL 28330 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions 05/20/84 05/30/84 06/1 3/84I N/A feet MS LI 1 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Di.rectional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 10,290'MD,9233'TVD 10244'MD, 9192'TVD YES [] NO []I 2188 feet MD 1900' (Approx) 22. Type Electric or Other Logs Run D IL/BHC$/GR/SP, LDT/CNL/GR/Cal, CBL, G~yro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSlZE WT. PER FT. GRADE TOP BO-I-TOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED · ZO" 91.5# H-40 Surf 80' 30" 1925# Poleset 13-3/8" 72.0# L-80 Surf 2506' 17-1/2" 2000 sx Perm E + 400 sx Perm C 9-5/8" 47.0# L-80 Surf 9756' 12-1/4" 500 sx Class "G" + 300 ,,.x PFC 7" 29.0# L-80 9466' 10290' 8-1/2" 300 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 (MD) PACKER SET (MD) NONE 5-1/2" 9502.8' 9418' 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD I~ Flow Tubing Casing Pressure CALCULATED=1~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE ~ 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. RECEIVED OCT o 1 1984 Alaska Oil & Gas Cons. Commission Anchorage , ~ STATE OF ALASKA ' ' ALASK~ .~IL AND GAS CONSERVATION C :~IMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Form 10-407 Submit in duplicate Rev. 7-1-80 JMM/WC20 CONTINUED ON REVERSE SIDE 29. 30. , . . . ~.... .. ;: ' i:.i ' GEOLOGIC_MARKEIE1S - , ~. ' .-. : :, -- ': " - ' "' :" ":' ' FORMATI(~N TEsTs . NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadl erochi t 9881 ' 8871 ' NONE HOT 10092 ' 9059' Top Zone 3 10106' 9071' 0WC 10146' 9106 ' Top Zone 2 10186' 9141' .:~ . 31. LIST OF ATTACHMENTS Drilling History¢ GyroscoPic Survey f2 copies) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge ¢~ Area Drilling Engr. ~//~ Signed ,'?/_. Title Date 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 u~ed 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- lng 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 DS 12-22 DRILLING HISTORY NU 20" diverter. Spudded well @ 0900 hrs, 05/21/84. Drld 17-1/2" hole to 2526'. Ran 62 its 13-3/8", 72#/ft, w/FS @ 2506'. Cmtd 13-3/8" csg w/2000 sxs Perm "E" & 400 sxs Perm "C". ND 20" diverter. Instld 13-3/8" packoff & tstd to 2000 psi - ok. NU BOPE & tstd to 5000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC & cmt. Drld FS & 10' new form. Tstd form to 11.2 ppg EMW - ok. Drld 12-1/4" hole to 9778'. Ran 247 its 9-5/8", 47#, w/FS @ 9756' Cmtd 9-5/8" csg w/500 sxs Class "G" cmt. Drld FC & cmt. Tstd csg to 30~0 psi - ok. Drld FS & 10' new form. Ts~d form to 11.2 ppg EMW - ok. Drld 8-1/2" hole to 10,290'TD. Ran DIL/BHCS/GR/SP f/9750' - 10,269'; LDT/CNL/GR/Cal f/9750' - 10,270'. GR f/9800' - 2450'. Ran 18 its 7" 29#/ft f/9466' - 10,290' Ran CBL f/9466' - 10,290'. Tstd lnr lap to 3000 psi - ok. Displaced we~l to brine. Ran 5-1/2" completion assy w/tail @ 9503', pkr @ 9418', & SSSV @ 2188' NU tree and tstd to 5000 psi - ok. Displaced well to diesel. Dropped b~ll & set pkr. Secured well & released rig @ 2100 hrs, 06/02/84. Leave 9-5/8" x 13-3/8" annulus open for injection with non-freezing fluid for protection. Arctic packed w/300 sx PF "C" cmt on 07/20/84. JMM/DH20' tw 09/21/84 RECEIVED OCT 0 Alaska Oil & Gas Cons. Commission Anchorage sper -sun duly ~;0~ I~84 Mr. Randy Ruedrich ARCO Alaska, Inc. P.O. Box 360 Anchorage~ AK Re: Our Boss Gyroscopic Survey dob No. AK-BO-40051 Nell: #DS 12-22 (SEC 18 TION R15E) Prudhoe Bay Field North Slope~ Alaska Survey Datel dune 15, 1~84 Operator: Sellers Mr. Ruedrich: Please find enclosed the "Original" and one (1) copy of our Boss Gyroscopic Multishot Directional Survey on the above wel I. Thank you for giving us this opportunity to be of service. ka/AK Enclosures Sincerely, NL SPERF~Y-SUN~ INC. Kirk Af~:lerbach ~\~0 oc'~ o i X~ ARF:(] ALet:i:;i'.:.A... .iN[:,, ......... ~-:1.'2=.. 2:2 "( SEC:' .1. 8 T I.()N 'F~'UE') ....... PRLIDHOE BAY " ALASKA VERT i [:,":iL l:}di:]L'] 'F ]' [f1,.t [:F.'~L..(]:I..IL_A]"ED AI...()N,.] ...................... [ Fd...lt:i: ..... ~ljB' -$E'A C t3 i.. i R ~:..-..;~ MEAL:;I,..IF~ED ~,' [i!:,r.';:"i" I CAL. VERT I C:~L ][ N (.'.':i._ :[ NA"f' :1. I]l',.i FIEF'TH i",E F"l"i"'l DEF'I"H Iiq:':: 3 M i N /-, (] (') ~:::' ,..., ,.... ,::) ~::: .... ,_1:7 .:/ d .- ,...I '7 (')() ,i, 9'.:.;', 5> 4. .... 80'0 79':.:", '94. 9 (:)C) 89 '::;'. '.:.",' :3 10 00 ':::' ':? 9, 92 ............ 2000 ......... I ?Pg'. 7:'f:~ .[ ' 1 .k ;. i · .- i. '7:::: -- (.). 90 ...... 0.04 I:: (). 84 E ..............i ]-4":> .... .':, - ..) x.. (.).- E 2.2'.:.') ' :F.'. ..........'4. :3 2--- E '2. :3:Z-: .~::. ~ .._l ...I ' ~.:-7. ................ --:-::-'.--I-f ....... ARCO Ai_A:SKA, llqC:. "~. - '":"~' ..... i"~."'~ ~ ' '""", ...... D.S 'I ... .,:..,: .......... 1 ,::, T i'ON R"I.,'5---------------~ PRLIDHOE BAY ALASKA VERTICAL S;I.'T.C'f'TOI',i CAt..LCUL. ATED ~Loi',.~Cii MEASURED VER"I" i CAt .... VERT I CAL DEPTH DEF']'H DEPTH.. ',, i I'.iCL I NAT' I (iN i] I R i:""' (:: 'T I Ai",l :i':;iS:VE::R I T'Y I'"<E'C: 'I'AIqL'~LILAF~ C:OOF:;;D I NATES "i.}, ..i ~R.T I (.':AL DE G M I I',1 DE E.d::i'L'..i: E :3.'; 1.'.', E G/J. ()() I',.10 R'I" H/S OI .q"H EAF:; T ,.'" W E ST ..i,o}i .':.i.:ii::!~}iii~ E C.:'I' l ON ..::, · 2, :..:.': 3 ARCO AL..A'.i::4<;."~, I NC. ~---- ~ '"'~"'~--- ' ~-' .... ~ O ..... -' "~'~ ..... · , ~ ..... PRUDHOE BAY ALASKA .............. T 'R t_ .1E. .-'S'LTB'='S'~" C 0 LtF, ~:..-.', ~ ........... CCd.. IF(SE' MEASURED VERT .'1; CAL VERTI C:AL I NC:L. i NA'T' i (iN i:i i REC'T' ;t: ON DEPTH DE:F:"T'H DEPTH I.'.~E G I"t I Iq r.;E:(3F4E'E: S ,, F;; E: V E F:;; .1: T Y IREC"I"ANEi ULAR C0(i1::;~j7,1 _T NA I E~ ':.,. ,i~,R f' I ..~L DE' 3/1 (')(') NI")R'T'H/:::!;OI..I"I'H EAF;'f'/WE:E;T ?i~:"i'' ii' ;;i~E'f':T I FiN ) 7300 ...........E;64. 7 ,, 2 'f ....... 6.:'576,2' ;[ 7400 6, 7:31. :39 75 c)o 6 :i:i: 1 !15 .. :32: 76 0 0 - 6':.-.,' 0 0'- 2 ':.-? 770 ('-~ 6, 98 4.92, 7:---:c] o 7' ("~ ,", ':.;' . "~'-' 77~0 .... 7 _15~'. 40 81 ("~0 '7 ::', 2 4.6 6, ~r.l'O ..... 7:-? I 0. i !!53 2 ,, 'ii;';3 I:ii: 15:32.4 5 ...... · ::, /. .,, i iii~ :L ._"::,'-,""7 . (") Zl. J' 64.2 ;' 07' -.ET. ............ i"E:zFI",'7.:~ i 6., 96. E:() E 1 d, 96.4 () :l'752.0:3 E 1751.66, 1 ::T,,~ 07.7,-I- E ..... ,I.' ::-.: c~ 7'. 40 ..... -? C)::!i; :1.. 4.2 :2:O',iii:,5.9 :,:i: [ii: 2 .t. 42: ,, C, 7 IT' :.::' ,i. 'f::',.::, ,, fi', C; Iii; :2.2!:.', ] ,, :.i:O t< 2:359.95 241:3.51 2520.2:':: .% ~- -- ...,~ · -:.:, 7.:.. :32, '282T,':-:~ 2679. O3 .,~, ~? ..-~ . ..", .:. 1 . 29 PRUDHOE BAY ALASKA .... 17.:F'II"I'F"'Li'T'A'T' ii: Ci~i DATEi: .... ILIl"qi:ii: 1. 4, i VERTIC:AL, SEC'T':I: f)N C:I"::,L..C:.LiL. ATED AL()N,.:i l.. L ~-.:,E~ :': F:n. IR 5 .F.:. VERT I C:AL ~ NCL. INA T i dN r.:::EiL.iR'.5;F... ..... .0 ]7 F< [ii: C:'T J: ,3 i',i i) 1:2 G I::;: Ii!:: i-':: :ii:: ....... :.i::9 C) '.!.? ::.','2 [:i. :[.il;' iii': :1. 0 .!5,::, ii:' ,,.:,,.., :.~: i;' iii:. :30 1.':." 'O E. ,,::, o i:F ',i::: i::', ...... ..., · ~,':? :' .'.'5 O--E~-' MEAS~L~RED. · ...... DEPTH ...... 2000 :t. ":~':;~'::~...... ,, 7:"-:: 1 '::~ "::' :"-",. .,. .. , '7(.'~: 2F.... ~,"""=..., !3 '::::, :i, '::~. 1:: 0 , :2:2 O. :[4. :300(-) :2 '.:.~ '7 4- . :'_:i:'.:/ :L.:".::;' ":": :':: ,, :3'9 :'"!:';:", 6,"-, :.'-.'i; ,:.i:,(].~ ,, 70 Ii:' !.5~ ~'::, :i '5, Z~'.:,:' .... 4000 :3 E.': :3'9.4 ~.'~ ' :3:3:1. :-'-': ,. 4-0 ¥. (),:I- E; '"1-']".-' 4 ,, ':? 4. [ii: 1. :l i:i ,, ~!:, C.., :[ C.:, 4 ,, ".-" i:~ ......... _ :' '": C) ?' ].. :JlJ:.'~!: i':! :l. C' :.:;'.:.';' ,, '.1. ;'::; L::: """;' :t. '.:".:.~: j. F- :I 'ii',:!.: !!S() ()('/ ."t. ,' .,:",:::: ,, 0'7 4 & .... / ............... ,, /",(.~C~('~. !:".. f::: 64. . :':::'.:J', .... !5 q.';:'.J::~ .. .... :,"::-...., .[ 4. :,i': .I. :J:.: :i. ::q','i:', .'/ .................. 7000 /" ':"~'~" ""'-' .... A:3'..'~Cq. '..T,':.?' ~:t:;:i: E.!:'7' E; :,:'~: i'4.2.': ("~-x, iiii: '/.'.,C)z~ 07 ]. ,'.'":,:~: ,:'-1:2 ....................... ..,,...~ .- .... ~:' ..,'.~ .., ,i r, [-'.':C)OC~ '7".:::::~ ?, ~'.i :i '716:i-':: ,, ,:t. :1 '7"i;> ,, 'i?() :i:i; 26,7 '7 ,, ;F_", 7 9000 :!i:: () '.:.;' :!.::: , ',~i::::: :.":0:2'7. :.5::5: t 0'7 ,, 6,./.-., S!: :2:1:3:?,, i :i.::', l~iil '.:.hb ], 1:2: 14.~),, !5:?, ........... IOO'O0' ::7,'7;77 ~ .'5 i :3'P06',, 5;_', I i :.'-_':() ',:':,;.:-~ '."".'; ' :q ,5:, ~!:, ;¢ ,, ,T;:i:-:: :.F.'. I ,::~:,..-.'172: ,, 4.'? ..... I. 'E: '[, :37 ..................... 107'.;'~() 'i? .2 :]: :2 , ,.'.':,/ 'ii:' 7i. ,::', :1 .... 5.:, ,." :1. i:i:..:::. I. () :.:.'i, .Z':',i:::O.,':: ~ ,.?,~.; ~i:C :i. ()!:.i,'/, ii::J': .ii;,::l.. ',:i':.q ...... THE CAL'C:I_iLP~T]CLqN F'FIC_'~C:E['JUR[:JC!!J!; ~"-'-'~Rli!i] E.:~'.'.'.i:i-:li!:.D C-li,.I THE.;.' l_l:.:qt..-...' Cil:- 'T I -I I '-~ E: ["] I]II;IE;N:~ILEII,,h:'iL f~l~.[JI..l:'.:; OF ~.E:LIF;V,..'.'~TI...li:::E METFiOEr. P R i..I L] H 0 E i':~ A Y ALASKA M E A :i.,'..; I..,I F;: E D ...... DEF'TH .... ;i: N T'ERPOLA'I'E. :0 "1" R Lt t:::: S LIB -, S E ~.'.~ V E:i::,:'i" ~: CAi.. VERT I C:AL. :0 E t-::' 'T' ~.4 ' D E I::' T1..~ ' J. '.:) ','-' : ', 4 71 · C) O F'T'. ARCO Al... ASK. A:, --"'D?, '"T2~-~--(?,EU/.'"'I",?:,' '- T]TON-"R ! biz ) F'RUDHOE ALASKA 'TR U I.';~ S LIB ' $ E A "t" c "I'A L. ~"~- ~ 'J ....... _ _ ,. i ....... i MEA.:,L REb v I.'::] I.:i:"l' ] [:F',L. VERT I r':Al_ RE: F": i"AN(/'.;i.jL A R .... ~' i::,' i'i '1. N A"l"l:i::!~::; I"t.[~...-. T V it k, I~:.1.,,"1" i f':.Ai .... '--D~F'~:-i ......... Ii ...F. F' Tt .l .......... PEF'TH .............. I',10 RTH/.:T.:OUTH ....... E'A !~;T.:.: W :..E t~.;T FI ~ FFFRENF...:E ....... iT.:ORR .F. CT ~[ ON ............. 207' 1 20 '71 217i ':::'171 2271 .... 227 J :;2:3 71 2:3 7 i 247' 1 .2-'47.1. 257'I ........ ~-"=- -~ ,,:;.:)/ `1. 2 6 7 ~ 2 ,.:-. 7 i .0() 00 . O() . OO . O0 ,, . (.;,O .0() .00 . C'O' . O0 ,. ,,') () ,700 . C'O . O0 ,, C,'O :774 1 ]'i: d. 7 :[, C; 0 ARC:C~ ALFtSI<A.., .'1: .... -DS '1'2'-:-'22 ...... (L-UEC:.. '1. ,:9' T :i. C)N' RI'5'ET ........ F'RLIDHOE BAY ALASKA , J L i",lti:i: i 4 .., 1 5>',5:.q, MEA.:,L. RE. ti ...... UrF_2FWH ........... :3859 ::.,':'7 '7 J. · 'SX~. 78 ........... .3 ::37 i 4 0 9/..:, :39 '71 4 21 ,S 4 0 7 ! ............... ~ :.3:2: !L-] 4 ]. 71 4454 42 '? 1 4574 4.:i::'71 z~,93 ......... 447I 4812 45'71. 49:_--,'1 4671 ~0."5' I ....... ;:l.77 ]. 5171 4. ::2:'? i 5290 4.9'? 1 L~ZI: I"~ ......~O ,-"I' · _.=, ._ .=, ._,":' ("~ ...,'- 1 '71 56 49 52'71 57~:,? -5771. ~:::~ ,::, ,_-, ,..:, ...... _ .... .5 4 7' 1 ,:30 Pi. 9 0 :"::; ()0 4., 49 S ........ · DS-.. -T2--=~2 .... t'-~i_':." '1:3 -'T'i ON"'R 15g ) -- PRUDHOE BAY '' ALASKA '.....' .. IN'I"ERF'OLATEJ[::I VAL,l..iliii:i:: i:' C'IF( iiii. b'C:t\i .';.'...>0 l:::'i':::i:'i:l" (.'.,1'= :iii:.i6'-'":J;l::::A [)ti:'::l':"i"H SUB-SEA T'O'l AL VERT I C:AL F,'E C'I"Hi',I(:iUL At::;; C: :: :lRO .'1: i',lA'l"E: S t'"iE~...-. 'T'V[) .......... 'D.. E:FPTH .......... NOR'rT-I/S.;OUTH ...... I:..!{i.]S.;T,,'W~ST" FJ .'[ F'F'[...-...RE'.NC::F.. ' V E I:':; 'i" J: (': A I .... ..... CORREF..:TI' 0 N ............ 'T' F,: I...i E MEA.SURE[I VEl::('l" I F':AL. .... ~P'rH ...... ' ...... D[:::.I...'"'IH 6, :3 6 '7 =;'._,_,:' ";" .I. , (').. 0 6487 5971, ()0 6608 ' /.:,071. O0 672'.:;' 6 .~. 7 i. ()(:: E,:349 (!:. 2'7:1., 00 ...... 5?70 ,.'.:,37.1. ', O0 7089 647 :i.. ()0 72 0 '.:.,' / "5"" :, ..] / J. 73._,28 .......... 667I' 7446 677 i 75(=,5 7 801 791 S; ',_'~0'. 37 ' ::.3154 ], .':' / 1. ~'?07 'i 7171 '7:4 ). 1 82'71 7 4 '71 . ()0 . O0 ,, O0 ,. ., O0 . ()0 ,, 00 . '00 ARf':A AI...A'..:.:KA., i I',iC. -I'.~-.,::,:. (SEC 1 L-.: T101q'"~' PRLIDHOE BAY ALA.:,KA ,':::2:::.::::::: 757' ].. ()() '75()C). O0 ~_" ' '1~---- ............. "~ ' :~ ........ ,~-~,., 2' .:,/1 .'00 .......... 7~:;00 .-00 E:6 21 7'771.00 '7'70 (), 0 C) 87:2:7 787 '1 , C)O . 7800, (.)0 ................... 88._-"5,2 ..... 7971. O0 7'?(')0 :' C. iO 8 9 6 7 :3 (:) 71.0 (") :i:: C)C)() .. 'P(:):::2 :31. 71. .,c~t~7' .... :3271' C)O ..... 9:312 8:3 71. (:) 0 8 :'::(:) O. 0 0 ;'~426 ::3471. ()C) 840(:).'0(:) 95z~0 ............ ~.'? I ,, O0 ...... ~0':-00 9/_-. 54 S/.'.71. ':? 76',--: :3'771.0 () :-'-'i: '7 () O. C) () '..:,'880 ......... ~, O0 .......... G.~_,OC.¥,'O0' 999 2 89'71.0 c~ :::'P 00. (':)0 1010:3 '.:.h) 71. () () 0 0 ....... :3 () 5'7 ,, 59 [:: 8 d,,':,. 2'7 · .:, :I. ]. 5'. '-' ~':; [.'T. '":"-' · ..': ....... ::,,::, ]. 3 :l. '72, :3 :::?, 2..':".:::'. ~ ~,-, .,=.. ~: ~:: ............... , :- . ,--, ......... ..: .... ::,._, ....... 'F- "' ~.~,:,. ,::, I-' :3:441. 39 E 941.:'::7 :3396 ';;'/-. E - . . _ '.~ ........ '7 2 I:-2~..~ i:2. id, 1:3. :2:4 i A i':;'/. :5;.'-: ;.::;. 54 'THE C:ALCULATI ON'-PROC-------------------~_IIR~.'3,"- L-F~E.-. "A -E'INEAR--TF~OL-~Ti ON BE [WEEN ]'HE NEARE.:,T 2() FOOT MD (FROM RAFiIIJS OF CURVA]'URE) POINTS PRLIDHOE BAY ALASKA '1.1 00 F T. ? 771 877 ::ii:. 5 ;:"i: :3 '7 () 2. 98 20 8 :.:: ]1. '7.0',:: :3 '74 A. 9841 8835.72 8764. '..gB,'B,'I .......... B87 I-,",.]:z=, ........ 8800 ,; 100'~.) 2 '~.:' 058, 7 J. ~i!i:'.-:,' 87, 10106 '.? 071 · () :[ ':i:' () ()O. .1-0'1-4¢3 ......... ? I'OC-;':"]:' B ............ 'PO ~":. 10186 !7;14I. 32 'i?070. 10200 '~ 15:F:. 62 '..?082. i O~2ZF4 .......... 9 I'72'.' 27 .........'? 121. 102'.~0 '?232.67 'il;' 1 ~.::, 1 ,, 0,'='.: 12(:-,. 8-":i. 'S :358:3. :32 I::i' 'f'EIF' St"~L.IBL. II< B ::i!:.':J!;'~:;":.i:, '.-.-/'? I:i:'. "I"OF:' :.'.:.';I-..ll_tBl.._:[f::: I.:.': :.?, ~.!:,' I' O' .: ".'7'¢O' .'.F:. ..... TOP SAFJL[.':.ROCI'-t .'1: T' :370 i::. O ;:':, Ii!J; I..'t ,, O, '1"~ '2 .;' 14, '/:3 l..': 'r'c,l::' z cii,..l[ii: ::ii,, ..37.7 ..'F.'."77' "E ................. OTE./WATETR'-' ::ONTACT ::i:'/!5.2, ':?('a [:: 'I"OF' Z ONE .,:-" :3 '?'.:."; ? ,, 5'!;' liii:'.i:!;I..I R V E'Y [)E P T' I-.I :37SO ," <::,:2 E P~TT..I ...................... ::::',:.::~C.,::.:: ,, 60 E:"l"(':l'l' hi.. [)i:i.F:'"f'H l:'d::;; :1. L.I....[:i:R .............. ..... , S TT-R,41" ]' GI:-i~'i~:TF:' I::1 i[ iE:' ' :.~; I.J I~1 f;'J~:~'tt~:'~r' .............. ' ....................................................... ' : ' DER I VE.O i...tri.~; ]: i',iG 011.. Ot'_'i::F"T'l"l:':i; r.':'~lxi][::, SF'ERI:;tY L:.;LIN '.::i;UI:.'<VE:Y' OATA :";!:";i'f]ii~:; ".-_._?,. ................................................................................................................................................................................................................. MEASUREO '~::~["":F'"FH ........................ "FV.E~ ........................... 'T'H 1.' F:I.::'i',.ii:'i:SS 141 "I'H t:;:EF:'. Td'"~.~. LLI..iEAD BI< i:{~ ~[{,}: t ::: ~-..}; ,];t...i j.:.~.... :i:', [..Z i.:."~ V I :.f ~' ........ I I ('. Al._ ( l..:d.R i G :[ Itl .... 4.(..~:~F~L.' .... ............................................................................................. ?. j--. l--~' ..... ~"':. -.. ~' - .... r,:, : ..~:..;' · ' ~ ' '; '" ~: .... ' ..... ~' '" ' .......... '"'~ ~:::' 4" '-~ ~.w. :..'~{:... '.' :-://:-: . ', :-.: ~.-', .,' ~l....' .:, :.:: ]..~: ..... 1._~._~ .x~,:~'.~.~~ · .:, i E ......................... --~-..~.-r .......... r"r"'r.'~/.~.. - .T~.'~.~ ............................................................... ~r"~.r,,_'~- · .,-i~"." ' - ..~ ,.... .. .q '~ '.:~.. ~_'-.~ / .....- · .-~...: (:) ./ .....~..~ .~ -...~;. .I..~....~ a ..% /....~ .~-.~ 8 ?:: :1. '7 · 0 :::":. ::ii: '74- ,:"',, 0 :i::: 126 · :F.:; 4 ::-':; .","" .g = ,:,'-' .:,"". :F: :2 E :iii: :::: 3 r:!';, 'l 2 :i.:.; 7',.'.':, 4, 7' 2 .I. ::.'ir 7.4 !5 :::; .... ' ~::'-'~ "' · : .... .: ..:. · S:' 7 E __ TC~Si~RCT~;tZ T :. ,::,,:,T ................................ ---~_,'Tq:. Tz~ ~; ........... ~,L3OO-,"'~& ...............................................I .--:,o--.-:,. ~...-,:~. -- :3e., H. 0. T. 1 L)' L)":.~ ..... ,~' ':.'~ .... 0 r'; 8 .71 8 ',')C': '7 . '71 1:31 . :F.: 'F/r-"< :": 70 0 .06 E TOP ZONE :3 1()106_ . 9071 · 01 'i~000,, OI 1'-"-',._~,.' 04S :3714.73E ...... Cr~T_.-/W PiTE'I~'~ CO N'l'i:.~ ..m..'l ..... 1 o ...... I'-4. ,: .......................................... '.T I'(~':"..,--. 'l. =,.,..., ........ o,-,..,, '-' "=' '.:, ._, '.1.' ~ ........................................... 1 'D~': zF'-TS"'~'~ .. · .... ' -~ .~ '"~ TOF' ZONE 2 10 :[ 8L-, ':) :l 41 ,, :32 'ii~c.)'7(). :?,2 :1 :?,2 /-/-,'.:; .:,7._ .-.. SURVEY D[..-F'TH 1 (')20C) '.:.:' 1 ~:;:'_.'., ,:!.,2 !70 !::','2, d:,2 1:3;.-_.', 7".:.':'.::.; '::7r59. 'P~-TD ............................................ ]"0244 ..~.-r-~---',~'.: ....... : .... :./ .~.:: ~..'"'=. I ..................................................., .~:: z .......... ~-: '.~OS :3780 , ~2E . .. '" _ ..... z,o.,.. 60E 'rOTAL DEPTH ['~I::~::[I._L_EIR LI'~2'F'C~ '72:'.!~2. ,.:,7 ?'16:1.. d:,7 '1 :...-..~:.-:~. 10:::; .:,o- ............. MARI<£:F~ .............................. TI"~F' SAG R IVE:R :'-:;:::; 9771 '':' ..... 1'OF' '"._~-ILIBI£ :: I<" (-~ .............. '~:E:O0 TOF' :.E;I--II_i£1L T K B T 0 F' ::;HI_IBL l [::: C 'F.';'8 4.1 1 ) FF~OM L I NEAR EX TI::;;AF:'F~LA'I' 1 ON BELr'-IKI DEEF'E:B"I" S']"A'I"I Al',i. 2 ) F:nMF'LITER F'ROGRAI~I - '.gF'EI:;tR".,," ~;I...iN 'T'HF;tEE D i HEN'.:"; I ONAL RAD I I..I :."., 01:-- ~-....IF:VA"FLIF;:E. DATA- C:ALC:'~.~q:~q---~ND---~-~R'POIzi~I'~Oiq--E-,"Y-~-~AL~ :[ LiS OF C. Lii-~/~:~"i'LiF;;i:: .......... 0.00 2000.00 ARCO Alaska, Inc. Our Boss Gyroscopic Survey Job No. AK-BO-40051 Well ~ DS 12-22 (SEC prudhoe Bay Field North Slope, Alaska Survey Date: June 13, 1984 Operator: Sellers 18 T10N R15E) Scale: 1" = 2000' 4000. O0 8000. O0 8000. O0 10000.00~ 3804.93' @ S 87° 20~)0. O0 10290 59' E 40~0.00 VEBTICI:::IL PROJECTION ARCO Alaska, Inc. Our Boss Gyroscopic Survey Job No. AK-BO-40051 Well ~ DS 12-22 (SEC 18 T10N R15E) Prudhoe Bay Field North Slope, Alaska Survey Date: June 13, 1984 Operator: Sellers Scale: 1" = 500' -50~. O0 TRUE NORTH Surface Location 408 FSL 708 FEL ~' ~--~ 5oo'.'oo' l_500. O0 100~). O0 150b'~O.- ~.-T-~QO~i."QQ::----~--~-50~.OQ 30Ob. O0 3804.93' @ S 87° 59' E 35Q~. O0 I 10290 HOB I ZONTI:::tL PROJECTION Suggested form to be inserted in each "Active" well folder to d~eck for timely ccmpliance with our regulations. Operator, Well Name and Number Reports and Materials to be received by:~ "-~ ~/--/~--~ Date Required Date Received Rem, arks · Ccmpletion Reuort Yes . Well His~~ _ Yes> ft- ~ / - g~ "~~ . ~re ~ips '' · Core mscrip~on ~ :F:~"~..- Registered S~ey Plat ~e5 . Inclina~on S~ey ~Ve:> ' Drill St~ Test Re~s ~:~,./~ . Digitiz~ ~ta 7-/g-gu_ . ._ STATE OF ALASKA ALASKA ~ AND GAS CONSERVATION CC, .... ~ISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well ~j~ X Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 84-60 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50- 029-21107 9. Unit or Lease Name 408' FSL, 708' FEL, Sec.18, TION, R15E, Prudhoe Bay Unit i4. Location of Well at surface 5. Elevation in feet (indicate KB, DF, etc.) 71 ' RKB 6. Lease Designation and Serial No. ADL 28330 For the Month of May ,19 84 10. Well No. 12-22 11. Field and Pool Prudhoe Bay Fi eld Prudhoe Bay 0il Pool 2. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 0900 hfs, 05/21/84. Drld 17-1/2" hole to 2526'. Ran, cmt, & tstd 13-3/8" csg. Drld 12-1/4" hole to 9778' . Ran, cmtd & tstd 9-5/8" csg. Drld 8-1/2" hole to lO,290'TD. OH logs. Ran, cmtd, & tstd 7" lnr. Drill to TOL as of 06/01/84. 13. Casing or liner run and quantities of cement, results of pressure tests 20", 91.5#/ft, H-40, weld conductor set @ 80'. 13-3/8", 72.0#/ft, L-80, BTC osg w/FS @ 2506'. 9-5/8" 47.0#/fl, L-80, BTC csg w/FS ~ 9756'. 7", 29.0#/fl, L-80, BTC csg f/9466' - 10,290'. Instld w/1925# Poleset. Cmtd w/2000 sxs Perm "E"+400 sxs Perm"C". Cmtd w/500 sx Perm "G" cml. Cmtd w/300 sx Class "G" cmt. 14. Coring resume and brief description NONE 15. Logs run and depth where run DIL/BHCS/GR/SP f/9750' - 10,269' LDT/CNL/GR/Cal f/9750' - 10,270'. GR f/9800' - 2450'. RECEIVED 16. DST data, perforating data, shows of H25, miscellaneous data NONE J u N 2 ! 1984 Alaska 0il & Gas C~.,,ns. C0mmissi0 17.1herebycertifythattheforf~gistrueandcorrecttothebestofmyknowledge.///~~ NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be fi~ed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 JMM/MR06 Submit in duplicate DS 12-22 DRILLING HISTORY NU 20" diverter. Spudded well @ 0900 hrs, 05/21/84. Drld 17-1/2" hole to 2526' Ran 62 jts 13-3/8", 72#/ft, w/FS @ 2506'. Cmtd 13-3/8" csg w/2000 sxs P~rm "E" & 400 sxs Perm "C" ND 20" diverter. Instld 13-3/8" packoff & tstd to 2000 psi - ok. NU BOP~ & tstd to 5000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 12-1/4" hole to 9778'. Ran 247 jts 9-5/8", 47#, w/FS @ 9756' Cmtd 9-5/8" csg w/500 sxs Perm "G" cmt. Tstd csg to 3000 psi - ok. Drl~ FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 8-1/2" hole to 10,290'TD. Ran DIL/BHCS/GR/SP f/9750' - 10,269'; LDT/CNL/GR/Cal f/9750' - 10,270,'.,,,G GR f/9800' - 2450'. Ran 18 jts 7" 29#/ft. Cmtd 7" lnr w/300 sxs Class cmt. Drld cmt to 10,244' PBTD, as of 06/01/84. JMM/DH06' tw RECEIVED ~, . STATE OF ALASKA ALASKA C.,_ AND GAS CONSERVATION CO, .¢llSSlON MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well I~X Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 84-60 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21107 408' 4. Location of Well at surface FSL, 708' .FEL, Sec.18, TION, R15E, 6. Lease Designation and Serial No. ADL 28330 5. Elevation in feet (indicate KB, DF, etc.) 71 ' RKB 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. 12-22 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool For the Month of. June ,19 84 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well @ 0900 hfs, 05/21/84. Drld 17-1/2" hole to 2526'. Ran, cmt, & tstd 13-3/8" csg. Drld 12-1/4" hole to 9778'. Ran, cmtd & tstd 9-5/8" csg. Drld 8-1/2" hole to 10,290'TD, OH logs. Ran, cmtd, & tstd 7" lnr. Drilled cmt to 10,244' PBTD. Displace to brine. Ran 5-1/2" compl, assy. Displace to diesel, inject returns into 9-5/8" x 13-3/8" annulus. Secured well & RR @ 2100 hrs, 06/02/84. 13. Casing or liner ru.n and quantities of cement, results of pressure tests 20", 91.5#/ft, H-40, weld conductor set ~ 80'. 13-3/8", 72.0#/ft, L-80, BTC csg w/FS @ 2506'. 9-5/8" 47.0#/ft, L-80, BTC csg w/FS @ 9756'. 7", 29.0#/ft, L-80, BTC csg f/9466' - 10,290'. Instld w/1925# Po'leset. Cmtd w/2000 sxs Perm "E"+400 sxs Perm"C". Cmtd w/500 sx Perm "G" cmt. Cmtd w/300 sx Class "G" cmt. 14. Coring resume and brief description NONE 15. Logs run and depth where run DIL/BHCS/GR/SP f/9750' - 10,269' LDT/CNL/GR/Cal f/9750' - 10,270'. GR f/9800' - 2450'. CBL f/9466' - 10,290'. Gyroscopic Survey. 6. DST data, perforating data, shows of H2S, miscellaneous data NONE j ti L ! 7 r-:!3.sk~ 0il & Gas Cons. commission Anchorage 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED ,~. Z..t~/r~ TITLE Area Drilling Engineer DATE NOTE -Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. ~,,.m ln_4nA IMM /M~'l ~ Submit in duplicate DS 12-22 DRILLING HISTORY NU 20" diverter. Spudded well @ 0900 hrs, 05/21/84. Drld 17-1/2" hole to 2526' Ran 62 jts 13-3/8", 72#/ft, w/FS @ 2506'. Cmtd 13-3/8" csg w/2000 sxs P~rm "E" & 400 sxs Perm "C". ND 20" diverter. Instld 13-3/8" packoff & tstd to 2000 psi - ok. NU BOPE & tstd to 5000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC & cmt. Tstd csg to 1500 psi - ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 12-1/4" ho~e to 9778'. Ran 247 jts 9-5/8", 47#, w/FS @ 9756' Cmtd 9-5/8" csg w/500 sxs Perm "G" cmt. Tstd csg to 3000 psi - ok. Drl~ FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 8-1/2" hole to 10,290'TD. Ran DIL/BHCS/GR/SP f/9750' - 10,269'; LDT/CNL/GR/Cal f/9750' - 10,270' GR f/9800' - 2450'. Ran 18 jts 7" 29#/ft f/9466' - 10,290'. Ran CBL f/9~66' - 10,290'. Tstd lnr lap to 3000 psi - ok. Displaced well to brine. Ran 5-1/2" completion assy w/tail @ 9502', pkr @ 9418', & SSSV @ 2188' NU tree and tstd to 5000 psi - ok. Displaced well to diesel. Dropped ball & set pkr. Secured well & released rig @ 2100 hrs, 06/02/84. Leave 9-5/8" x 13-3/8" annulus open for injection with non-freezing fluid for protection. JMM/DH12'tw RECEIVED J U L 1 ';' lgB4 Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, h,... Post Office Box 360 Anchorage. Alaska 99510 Telephone 907 277 5637 July 10, 1984 Reference: ARCO Magnetic Tapes -/I~S~-4~4- TDT-M--A~swe~--~69~192_w-/-list_i_ng Run 1 Sch -.-__ . - *-'-~-.=~-.~-~._ .r-- __ , r,, - ~ -i' -~'-7-:~--~--,-~' ' L,-...., ,-,.-¢,~-~. ¢' D~S~ 6-14~7 4-23-84/ TDT-M LIS ¢/.69191 w/listing Run 1 Sch '/D S· . 12-27";/ 3-3-84 OH ¢/'69243 w/listing ~un t Sch /' D.S. 7-6 4-26-84 CH CNL 4/.69299 w/listing Run 1 Sch D.S. 12-22L/ 6-20-84 OH 4/.281796 w/listing GO D.S. 3-29,'i/ 6-17-84 OH 4/.2003 w/listing DA ~ D.S. 12-27v/ 3-3-84 RFT 4/.69243 w/listing Run 1 Sch ~~e~lease sign and return the attached copy as receipt of data. Have A Nice Day! Kelly McFar land ATO-1429F Trans. 4/.264 DISTRIBUTION Chevron D&M Drilling Exp. Services Ext. Exploration Exxon' Getty Marathon Mobil ' '"'"'"'? ~..v Mobil E & P ""'"': " ...... · ' · -. ' "'~' Phillips Prudhoe Bay Well Files R & D Carolyn Smith · ARCO Alaska, Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 July 9, 1984 Reference.: ARCO Open Hole Finals D.S. 3-29 6-19-84 Prolog 6-17-84 BHC/Acoustilog/GR 6-17-84 DIFL/GR 6-17-84 CDL/GR 6-17-84 CDL/CNL/GR 6-17-84 GR 5" DA Run 1 2" & 5" run 1 2" & 5" Run 1 2" & 5" Run 1 2" & 5" Run 1 5" D.S. 3-28 6-1-84 CPL /Cyber 1 ook 6-1-84 BHCS 6-1-84 Borchole Profile 6-1-84 DIL/SFL 6-1-84 LDT/CNL/GR (Raw) 6-1-84 LDT/CNL/GR (Poro) 6-1-84 CH GR Run 1 5" Sch Run 1 2" & 5" Run 1 5" Sch Run 1 2" & 5" Run 1 5" Run 1 5" Run 1 5" D.S. 12-22 5-30-84 WEL Log 5-30-84 BHCS 5-30-84 DILL 5-30-84 CDL 5-30-84 CDL/CNL 5-30-84 GR 5" GO Run 1 2" & 5" Run 1 2" & 5" Run i 2" & 5;= Run 1 2" & 5" Run 1 5" ~~Plcase sign and return the attached copy as rcceipt of data. Have a Nice Day! Kelly McFarland ATO-1429F Trans. #248 DISTRIBUTION Chevron Drilling Exp. Services Ext. Exploration Exxon Getty Marathon ~ Mob i 1 Mobil E & P · ",')/7 Phillips Prudhoe Bay Well Files R & D Carolyn Smith Sohio -State of~Alaska ARCO Alaska, Inc. Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 277 5637 July 9, 1984 Reference: ARCO Cased Hole Finals D.S. 12-22 6-2-84 D.S. 17-3 6-1-84 ACBL/VDL/Sig~ature/GR PLS Run 1 5" DA Run 1 5" DA //~P~ase sign and return the attached copy as receipt of data. Have a Nice Day! Kelly McFarland ATO-1429F Trans. #250 DISTRIBUTION Chevron D&~ Drilling Exp. Services Ext. Exploration Exxon Getty~ [v~'rathon Alaska 0il & Gas Cons. Commissio. Mob i 1 · Anc'noraoe Mobil E & P Phillips Prudhoe Bay Well Files Carolyn Smith Sohio State of Alaska M EMORAI'( UM TO: THRU: FROM: Statt. of Alaska ALASKA OIL AND GAS CONSERVATION CO}'~ISS'ION C. V f/~ ¢ ~ e~6n Chai~~ Lonnie C Smith Commissioner Doug Amos ~ Petroleum Inspector DATE: May 30, 1984 FILE NO: D. 4I. 21 TELEPHONE NO: SUBJECT: Witness BOP Test at ARCO's DS 12-22 Well, Sec. 17, T10N,R15E,UM, Permit No. 84-60 on Parker Rig No. 176. Tuesday, May 22, 1984: After witnessing the BOP test at ARCO's DS 3~28 Well', I traveled to DS 12-22 to witness the BOP test there. The BOP test Commenced at 2:30 am and was concluded at 3:00 am. There were no failures and I filled out an AOGCC BOP test report which is attached. in summary, I witnessed the successful BOP test at ARCO's DS 12-22 Well. Attachment 02-00IA(Rev. 10179) O&G #4 4/80 STATE OF ALASKA ALASKA OIL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report Date Inspector -i~i~ ~ ~_c~ { :~-~6 ~ Well Ope rator -~'~ ~0 Representative .'~ I, C.,..~.j. '"'~""~, i Well ~-~_,gc ~ ~ ~* ~ _ Permit ~ ~ T ~ m ~ M~%~ ~5 Casing Set ~ ~~ ft. Location: Sec__ ~ , . Drilling Contractor ~i~?~ Rig ~ %~ Representativ~ Location, General Q~. Well Sign General Housekeeping Reserve pit ~' Rig BOPE stack Annular Preventer Pipe Rams ~, ,..,.~' ~.' Blind Rams ,~-~7 Choke Line ValVes~ H.C.R. Valve Check Valve Test Pressure _~,00o ~ 00,3 ACCUMULATOR SYSTEM Full Charge Pressure ~d~ psig Pressure After Closure lq~O psig 200 psig Above Precharge Attained: min i~ sec, Full Charge Pressure Attained: '~L min ~ sec N2 ..~.~ ~O ~,~Oo~ ~O ~sig ~t~ Controls: Master Ok7_. _ Remote O~ Blinds switch cover '{~ Kelly and Floor Safety Valves Upper Kelly ~ /Test Pressure Lower Kelly I /Test Pressure Ball Type ~ ~ Test Pressure Ins ide BOP : Test Pressure ~ "~Test Press~re Choke Manifold No. Valves ~ ~ No. flanges Adjustable Chokes Hydrauically operated choke, Test Results: Failures Test Time ~ · Repair or Replacement of failed equipment to be made within. Inspector/Commission office notified. days and Remarks: Distribution orig. - AO&GCC cc - Operator cc - Supervisor Inspector ~ O'~J~'~-[5~'' t~ '~ April 20, 1984 Mr. T. L. Fithian Area Drilling Engineer ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510 Re: Prudhoe Bay Unit DS 12-22 ARCO Alaska, Inc. Permit No. 84-60 Sur. Loc. 408'FSL, 708'FEL, Sec. 18, T10N, RISE, UM. Btmhole Loc. 384'FSL, 2210'FEL, Sec. 17, T10N, R3. SE, Dear Mr. Fithian: Enclosed is the approved application for permit to drill the above referenced well. If coring is conducted, a one cubic inch chip from each foot of recovered core is required. Samples of well cuttings and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). if available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the-regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the re2utations promulgated thereunder (Title 18~ Alaska Administrativ~ Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to commencing operations you may be contacted by a representative of the Department of Environmental Conservation. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention r~ Mr. T. L. Fith: Prudhoe Bay Unit DS 12-22 -2- April 20, 1984 equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment tn~tallation So that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Ve~ Chairman of Alaska Oil and Gas be Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ARCO Alaska, Inc. Post Office Bu.. ~00360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 April 16, 1984 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commi ssi on 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' DS 12-22, Permit to Drill Dear Mr. Chatterton' Enclosed is our application for Permit to Drill DS 12-22 and the required $100 filing fee. Attachments to the application include 'plats detailing the section and plan views of the proposed wellbore; a proximity plat showing the subject wellbore's position to the nearest well drilled; a sketch and description of ,the BOP equipment; and a sketch and description of the surface .hole diverter system. Since we anticipate spudding this well on May 30, 1984, your earliest approval will be appreciated. If you have any. questions, please call me at 263-4610. Sincerely, ~q T. L. Fithian Area Drilling Engineer TLF/JG'rb GRU6/L97 Enclosures RECEIVED APR Alaska 0il & Gas C0r~s. Commission ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ,,~"-- STATE OF ALASKA '-", ALASKA ,L AND GAS CONSERVATION C~.,¢IMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL I~X REDRILL [] DEEPEN [] lb. Type of well EXPLORATORY [] DEVELOPMENT OIL DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC [] SINGLE ZONE ~.MULTIP ~*~':~1~] LE ZON 2. Name of operator ARCO Alaska, Inc. 3. Address P. 0. Box 100360, Anchorage, Alaska 99510 4. Location of well at surface 408' FSL, 708' FEL, Sec.18, T10N, R15E, UM At top of proposed producing interval 385' FSL, 2434' FEL, $ec.17, T10N, R15E, UN At total depth 384' FSL, 2210' FEL, $ec.17, T10N, R15E, UM 9. Unit or lease name Prudhoe Bay Unit 10. Well number 12-22 11. Field and pool Prudhoe Bay Fi eld Prudhoe Bay 0il Pool 5. Elevation in feet (indicate KB, DF etc.) 6. Lease designation and serial no. RKB 71' ADL 28330 12. Bond information (see 20 AAC 25.025) Federal Insurance Company Type Statewide Surety and/or number #8088-26-27 Amount $500,000 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 15. Distance to nearest drilling or completed 1 mi. NE of Deadhorse miles 2210' feet 12-1~ell 112' ~ 2900'TVD feet 16. Proposed depth (MD & TVD) 10295' ND, 9234'TVD feet 17. Number of acres in lease 2560 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 2600 feet. MAXIMUM HOLE ANGLE 32 oI (see 20 AAC 25.035 (c) (2) 18. Approximate spud date 05/30/84 3136 psig@__ Surface 4059 .psig@ 9234 ft. TD (TVD) 21 Proposed Casing, Liner and Cementing Program SIZE Hole Casing {30" J zO" 17-1/2" 13-3/8" 12-1/4"I 9- 5/8" 8-3 9-5/8 x 7" Weight 91.5# 72. O# 47. Off 13-3/8" 29. Off 22. Describe proposed program: CASING AND LINER Grade Coupling/ Length H-40 We] II !L-80 J BUT1 i L-BO J BUT] i~rcti c Pa~k / SETTING DEPTH ! MD TOP TVD 8O 2470 9732 30' I 30' 30' I 30' 29' ~ 29' I ' 9561' I I 8614' I MD BOTTOM TVD 110~ 110' 2500~ 2500' 9761t 8784' I 1029~' 9234' I QUANTITY OF CEMENT (include stage data) 2000# Poleset 2300sx CSIII & 400sx CS I 500sx Class G & 300 sx CS I 400 sx Class G ARCO Alaska, Inc., proposes to direetionally drill this well to 10,295'MD (9234' TVD) to produce from the Sadlerochit zone. Logs will be run across selected intervals. A 13-5/8", 5000 psi, RSRRA BOP stack will be installed and tested. The annular preventer will be tested to 3000 psi and rams tested to 5000 psi. The BOP equipment will be pressure tested each week and operationally tested each trip. A string of 5-1/2", 17ff, L-80 tubing and packer will be run. Provisions for subsurface safety equipment will be run. A non-freezing fluid will be left in all uncemented annuli within the permafrost interval. The packer will be set above the Sadlerochit. A Sundry Notice will be submitted when the well is to be perforated. A surface diverter will be installed and operationally.tested prior to spud. DS 12-22 will be 119' away from DS 12-23 at the surface and 112' away from DS 12-14 ¢ approximately 2900'TVD. There are no other wellbores closer than 200' anywhere along the proposed well course. Reserve pit fluids will be disposed of down the 9-5/8" x 13-3/8" annulus of this well. The 9-5/8" x 13-3/8" annulus will be left with a non-freezing fluid during any interruption of the disposal process (i.e., -~.. I~J~ 8~t~~"~,,~a~ns~oRstCJe i~'¢6~tft~'th~.%~¢R4:~e~n~;~re~l~¢ of time ). SIGNED ~ ~. ~~. TITLE Area Drilling Engineer DATE ~/1~/~ The space below for Commission use Samples required []YES ~'NO Permit number APPROVED BY_ / /?Z Form 10-401 --GRU6/PD30 X,, CONDITIONS OF APPROVAL Mud log required I Directional Survey required I APl number I~YES }~ltlO J ~)~[YES []NO J 50- O'L. fl - ~-'/J O "7 Approval date ,~//'--~_ 20~84/¢ j SEE COVER LETTER FOR OTHER REQUIREMENTS ~.~~~ ~--~ ,COMMISSIONER DATE April 20, :[984 ~" ~' ~/~ ~f/~. ~~'//~') bv order of the Commission Submit in triplicate o 800 ,~. ~.~oo ~.oo ~ooo '--~oo soo o , ...... "~"'"'~"~'~°~° '~-' ...... i"'"'"'"""'"'' ......' ......... o I 800 800 , S~- 408'FSL, 708'~L, R15E ~UM ~soo ~: 385'FSL., 2440'~L, Sec 17, T10N, R15E, 2~00 ~3-3/8' C~SING TVO --250~ -- .3 EOCTVD-~S2. MO--3S.~ DE,--~6S '/ ~ooo ~, / IEAN~ + · 6~00 72~c ~o- ~ ~o · 78s2 OEP -2473 ~ 7200 · -~ ~0 ~ 8001 MO ~ ~ · O~P ~ 3030 ~( ~ ~D --8611 Mi)--~38 DEP --~321 TARSET TVD -881 1 MD -eec4 D~ -~i4l TOP SAOLEROCNIT TVO -- 88 ,1 MO -- 9876 OEP -- 3GEE O/W C~NTA~ ~O --~108 MO -- 10145/0EP --389~ ~ TVO = ~234 MO - 102~5 OEP --3778 8000 8800 9600 1600 2400 3200 4000 4800 5800 6400 8000 8800~ %>., 0400 0 800 1600 2400 3200 4000 4800 5600 VERTICRL SECTION U$.12'2~ E] - IA COOROINIRTES o - 1000 0 1000 2000 3000 4000 5000 6000 .... SHL' 408'FSL, '708'FEL, Sec 18, T10N, RISE, ~ .~ ~-: 385'FsL, 2440'~L, Sec 17, ~~~ ~ ~ TiON' ~SB, ~ , CO ,, T~~ ~ - 8871~ ~ - 9864~ , , DEP - 3549 ~ , East - ' 5548' ~uth - 23 ' i i i J i i i i i i i i il j i J i j i il i i i i i I i i : i i i i i J t i i i i i i ] i , i i , i , i i i~ i i i i - 1000 0 1000 2000 3000 ~000 5000 E] - N C[]f']RF1TNRT?q W DS12 - 22 ~-' F. - N' COORD I NRT£~ ,-loo -ioo o l oo i 200 ~1 ~~_~oo · .~'" ~RCO ALASKA;IN' . . . . . .. -_ -' ~ ' . .. _ . . I I I I I . · ~ ,,, ,, . ~ ~ . ~-~, ~ 12-22 ..... ~4~ , ,- 12-14 .. .. .. . . .- I I I I I I I I I I I I I I { I I I I 1 I I I I I I I I I I II I I t I I I I I I I I I I I I I I I I I I I I I I I T I II I I -200 -100 0 100 2()0 300 400 ~ - N COORDINATES OS 12-22 E - 14 COOROINRTES ~300 -200 ' - ! O0 0 ! O0 200 300 400 0 w ~-~ cIE zo CD I Z I 0 0 -300 -200 -lO0 0 lO0 .. 200 300 400 E - -N COORDINFtTES c~ - 1000 E - ~ COOROINRT£S 0 1000 2000 3000 qO00 5000 6000 z~ Z -iooo o iooo 2000 3ooo ~ooo 5000 .oo m - ~ nnnRNTNF~TES DS12 -22 ,.~-, F: - gl COORDINRT£, CD - i 000 0 1000 2000 3000 9000 5000 Z CD Z I ' { I I I I ,1 I I I I ' I I ' I 1 I I I I I I I i I ' ! I ' ' ' ' ' ' ' ~ ~ ' ' ' ' ' ' ' ~ ~ ' ' I I I I I I I , , , , , , , , , ' ' AF:t , , LASKA, INC. , I I I I II : 12-7B - . ~ - _1 ,, -I E~~, I Ill I - 1000 0 1000 2000 3000 9000 5000 6 E - N COORE),'rN'RIE5 DSI2-22 o - 1000 w E - N COORDINRTE~ 0 2000 3000 4000 5000 1000 8000 z I I ~ I ~ ~ I , , I ! I ! I , '. ! t , ,- ! ! s ' ' ' ' I f ' I I I I ' I I I f I I' I I I I ' I I f I I I I I ! I , I I , , ~ ., ~ ~ I I . / i ~ AI:t~;O AL A~;K~ INC, -~' . . . I · I II %~8 . · ' , , , -: ,~ o(,l= , ,, -. . , , , [~( ¢~,,~'.~;;> , - 1000 0 1000 2000 3000 4000 5000 E - N COOROINRTES os:a-az .?-., B - N COOROINFtT£,c--. 'looo o ~oo aooo sooo ~ooo sooo 6 z~ ED ' Z - 1000 0 1000 2000 3000 '~000 5000 E - gl COORDINFITES RNNULRR' PREVENTOR~ PIPE BLIND RRM$ DRILLIN~ SPOOL PI'PE RRHS 13-5/8" BOP STACK DIAGRAM Accumulator Capacity Test 1. Check and fill accumulator reservoir to proper level with hydraulic fluid. 2. Assure that accumulator pressure is 3000 psi with 1S00 psi downstream of the regulator. 3. Observe time, then close all units simultaneously and record the time and pressure remaining after all units are closed with charging pump off. 4. Record on IADC report. (The acceptable lower limit is 45 'seconds closing time and 1200 psi remaining pressure. 13-5/8" BOP Stack Test 1. Fill BOP stack and .manifold with a non-freezing liquid. 2. Check that all hold down screws are fully retracted. Mark running joint with predetermined plug sea.ting depth. Run test plug on drill pipe and seat in wellhead. Run in lock down screws. 3. Close annular preventer and upstream valves. 4. Functionally test chokes. -5. _In each of the following tests, first hold a 250 psi low pressure test for a minimum of 3 minutes, then test at the high pressure. 6. Increase pressure to 3000 psi and hold for a mimimum of 3 minutes. Bleed pressure to zero. 7. Open armular preventer and close top set of pipe rams. Increase pressure to 5000 psi and hold for at least 3 minutes. Bleed pressure to zero. 8. Close valves directly upstream of chokes and open chokes., Increase pressure to SO00 psi and hold for at least 3 minutes. Bleed pressure to zero. 9. Open top set of pipe rams then close bottom set of pipe rams. Increase pressure to $000 psi below the bottom set of pipe rams and hold for at least 3 min- utes. Test reamirLing untested manifold valves (if any) with 5000 psi upstream of valve and zero pressure downstream. Bleed pressure to zero. Open bottom set of pipe rRmM. Back off running joint and pull out of hole. Close blind rams and test to 5000 psi for at least 3 mir~tes. Bleed pressure off all equipment. Open blind rams. Make 'sure mani£old and lines are full of non- freezing liquid and all valves are set in drilling position. Test standpipe valves to 5000 psi. Test Kelly cocks and inside BOP to 5000 psi with Koomey pump. Check operation of Degasser. Record test information on blowout preventer test fora. Sign and send to Drilling Supervisor. Perform complete BOPB test once a week and func- tionally operate BOPS. daily, 10. 11. 12. 13. 14. 15. 16. 17. 18. Revised 2/21/84 SURFACE HOLE D 1-VERTER ARCO ALASKA SYSTEM INC'. SCHEMATI'C !'.2 IO" HYD. OPR. BALL VALVE WELL BORE {SEE DETAIL> I0" HYD. OPR. BALL VALVE I ALL 90° TURNS ARE "TEE" CUSHION I SUB BASE' '-~ I I~LL (~ BORE I RESERVE PIT AREA NOTE' FLOWL INE DR ILL ING RISER 20" 2OO0 'PSI WP ANNULAR PREVENTOR -- DR ILL lNG SPOOL Valves on diverter lines open automati- cally when the annular preventer is closed. 20" CONDUCTOR PIPE I O" HYDRAULIC OPERATED BALL VALVES "DETAIL" 202601( ARCO Alaska, Inc. Post Office Be,,, 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 January 19, 1984 Mrs. Elaine Johnson State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' Conductor As-Built Location Plat - DS 12 Wells 22 & 23 Dear Elaine' Enclosed is an as-built location plat for the subject wells. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer GRU5/L133' tw Enclosure ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany 20 THE ~PROVEMENTS SITUATE~ THEREON ' WITHIN THE BOUNDARIE~ OF SAID TRACT AND DG ~-. ..... .~ ~b R" ~o. ~2-. ~-~ NOT OVERLAP O~ ENCROACH ON THE PROPERTY o,~'-.. ..."P"-- LYING AOOACENT THERETO, EXCEPT AS INDIOATEO 'IIP ~;;,~:7;:,: ~,'~ HEREON. MONUMENTATIO, REPRESENTING ~%%%~' BOUNOARY CONTROL BY PLAT IS S~WN IN DETAIL AND ~ ACCURATE TO THE BEST OF MY KNOWLEGE. Des: W, $. CHI<. ARCO Alaska, Inc. -,., CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE DATE (1) Fee (2) Loc (.,'2 thru 8) (8) (3) Admi_______~n (9" thru 11) (~l~0/~an d 11) (4) Casg (12 thru 20)' (21 thru 24) (6) Add: 10. 11. YES 1. Is the permit fee attached ....................................... ~-/,- ~J' 2. Is well to be.located in a defined pool ............................. (?v ...... __ 3. Is well located proper distance from property line .................. 4. Is well located proper distance from other wells .................... 5. Is sufficient undedicated acreage available in this pool ........ 6. Is well to be deviated and is well bore plat included .......... , . ....... 7. Is operator the only affected party ................................. 8 Can permit be approved before ten-day wait ...... Does operator have a bond in force .................................. Is a conservation order needed ...................................... Is administrative approval needed ................................... 12. Is conductor string provided ........................................ 13. Is enough cement used to circulate on conductor and surface ..... 14. Will cement tie in surface and intermediate or production strings ... 15. Will cement cover all known productive horizons ..................... 16. Will surface casing protect fresh water zones ...................... 17. Will all casing give adequate safety in collapse, tension and burst. 18. Is this well to be kicked off from an existing wellbore ............. 19. Is old wellbore abandonment procedure included on 10-403 ............ 20. Is adequate well bore separation proposed ............................ 21. 22. 23. 24. 25. NO REMARKS Is a diverter system required ....................................... Are necessary diagrams of diverter and BOP equipment attached ....... Does BOPE have sufficient pressure rating - Test to ~z~%) psig Does the choke manifold comply w/AP1 RP-53 (Feb.78) .................. Additional requirements ............................................. Additional Remarks .AIz~ T ~ o M,W ~ 7'7-E O ~ o mm Geology: Engipe~ering: ~w~ '___kL_ LCS~ ~EW WVA~ JKT~._~HJH JAL ....MTM~- ' ,, - rev: 12/08/83 6.CKLT INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE .., ,/ ~-:, ~ ,~ ~ 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. L'OGG~HG C 0 r"~ P .U T ~, R ARCO ALASKA iNC:, F i e ! d PRUDHOE BAY C o u n t. y N 0 R T H S L 0 P E S.;~a~.m,.. _ ALASKA C: o ~.~n t. i--' ~..,, U S A CL I ENT F ORMA T DATA TAPE I NFORMAT ! ON STANDARD F :L ,;-.:: 1 ,:::t: F'F.:UD..HC~. BRY , .-...,, T Iq F'E RECORDS HEADER RECORDS [:,.~ t. ::_' ~ 8 4 / 0 6,." 2 0 0 ~ i g i n ~ R ~ ~: i n .~,m ,a ~ 2 8 i ? '9 6 S ~_ r './i c ,..z n a m ~-': ::..',. ~.S 5 F 0 1 .......... [:, a. t ,=._.: :..3 4 ,-' 0 6 ,.' '-'.-. 0 0 r. i ,:~_ i n: T a p ,~: n a ~.r~ ~:o.._ '-',:, { 7 9 6 L:- ,'-, n .i:. j. n ~.~ .=., t :L c, n 4t: n_ I Fi!~_, r, am~_,: &i]SF01 , 001 i'i a :.~ i rt~ u m t m n ,g t. h: ] 0 ~ 4 Vmrsion ~: Prmvious f'iim: Oat. m: t'l N E M C i.dN FN C 0 U N C'TAT CTRY SEC T TOi.dN RANG EK8 EDF EGL PD LHF R i.j H LCC LU H FL. LUL ENG i i.:i i T N DD DL. TLI RL ]: '['CS HF.:T MT t'ISS HVIS RH Ri'iF MFST HFSS RI'!C MCST HCSS I NFOF.:MAT ON REF:ORD'-'_ .:, I]: Fi N T E N T S U N I T T Y F' E C: ~ T G ::; i Z E ARCO .qL. ASKA DS i 2-22 PRilDH'"E BAY · . .,_i NORTH SLOPE iON 1SE ..................................................... 7i ,OOO .................................................. 70,000 .................................................. 4i , OOO .................................................. --, . .~; i.I · ~o i 796 ,' ,:, i i NO F..'TH SLOP[".:' HiD R T H c. ¢ F~ ~:' F td ¢~ :[ l"E hi 0 R R ] S i O 2 9 0, 0 0 0 _¢ ,:,, 9 75 0, O O 0, 'i 0269, O00 500, 000, , t 03 i , O 0 O, i 84, O O 0, , t84, 000,, L l GhiO F'L.O(~IL i NE 80,080 ......... 2,.:, ..... , , 2,410 .......... 65,008 .......... 65, OOO C: 0 D E 0 0 4 F~ 65 0 F~ 4 0 ,S 5 0 i"i ,4. 0 ,::, 5 0 0 2 0 65; . . ,._, ._, 0 0 2 0 65 0 0 2 65 il -' F-', F, 0 i"i .:-.'; 6 .-'5., F T 0 d3 4 iS FJ F~ 3 2 65 Fi :3 2 65 0 3 '2 6 5 0 0 2 7' 9 FI ":' '"' g 0 0 i 0 65 0 0 iO 65 0 0 ,:."" 0 6 5 0 0 20 65 0 fl "-' . .-0 65 F' T 0 3 4 6 :,.:; F T n v 4 ,::, :.:.',' F T 0 3 4 6 8 F T i') S 4 ,:: o · .. ,.y H R 0 '" "' H F.' 0 4 4. 6 8 D E G F 0 i 4 .":; :3 [." 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