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179-054
STATE OF ALASKA .LASKA OIL AND GAS CONSERVATION COMM !" REPORT OF SUNDRY WELL OPERAT N �� .. 1. Operations Performed Abandon ❑ Plug Perforations I1 Fracture Stimulate ❑ Pull Tubing ❑ Operations s d'bwwnq 5 20 ❑ Suspend ❑ Perforate 0 Other Stimulate 0 Alter Casing ❑ Change Approved Program 0 Plug for Redrill 0 Perforate New Pool ❑ Repair Well ❑ Re-enter Susp Well 0 Other:Set Posiset Plug C(RI 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number: 179-054 3. Address: P.O.Box 196612 Anchorage, Development ffl Exploratory 0 AK 99519-6612 Stratigraphic ❑ Service ❑ 6. API Number: 50-029-20390-00-00 7. Property Designation(Lease Number): ADL 028313 8. Well Name and Number: PBU X-01 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 9fi79 feet Plugs measured 9013 feet true vertical 9618 feet Junk measured 9161 feet Effective Depth: measured 8999 feet Packer measured 7941,8097 feet true vertical 8938 feet Packer true vertical 7881.8037 feet Casing: Length: Size: MD: TVD: Burst: Collapse: Structural Conductor 80 20"x 30" 36-116 36-116 Surface 2644 13-3/8" 35-2680 35-2679 5380 2670 Intermediate 8677 9-5/8" 34-8690 34-8629 6870 4760 Production Liner 1486 7" 8190-9676 8129-9615 8160 7020 Perforation Depth: Measured depth: 8882-9045 feet True vertical depth: 8821-8984 feet sums) JUN 1 12018 Tubing(size,grade,measured and true vertical depth) 4-1/2"12.6#13Cr80/L-80 32-8162 32-8101 Packers and SSSV(type,measured and 4-112"Baker S-3 Perm Packer 7941 7881 true vertical depth) 4-1/2"BOT BH Packer 8097 8037 12.Stimulation or cement squeeze summary: Intervals treated(measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 150 2470 5193 1856 173 Subsequent to operation: No Test Available 1640 90 14.Attachments:(required per 20 AAC 25 070.25 071,&25.283) 15.Well Class after work: Daily Report of Well Operations El Exploratory 0 Development Q Service 0 Stratigraphic 0 Copies of Logs and Surveys Run ❑ 16.Well Status after work: Oil Q Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data ❑ GSTOR ❑ WINJ 0 WAG 0 GINJ ❑ SUSP ❑ SPLUG 0 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: N/A Authorized Name: Boman,Wade Contact Name: Boman,Wade Authorized Title: Production Engineer,B&X pads Contact Email: Wade.Bomanabp.com Authorized Signature: L (c fl✓ r.,,,z._4 -,. Date: , I-4- 'r)\J Contact Phone: +1 9075644674 Form 10-404 Revised 04/2017 V4r1 641/./15 RBDMS1‘ MAY 2 5 2018 Submit Original Only • • Daily Report of Well Operations PBU X-01 ACTIVITYDATE SUMMARY ***WELL S/I ON ARRIVAL***(SLB E-LINE PLUG/CEMENT) INITIAL T/I/O = 1675/1675/780. SPOT IN EQUIPMENT. STANDBY FOR HIGH WINDS. 4/24/2018 ***JOB CONTINUED 25-APRIL-2018*** ***JOB CONTINUED FROM 24-APR-2018*** RIH W/2 1/8" POSISET PLUG, PLUG SETTING DEPTH TOP OF ELEMENT=9013', CCL TO MID ELEMENT=23.2', CCL STOP DEPTH =8989.8'. RIH W/40'X 2.125" BAILER. PERFORM 3 RUNS WITH 5 GAL PER RUN OF CEMENT, EST TOC @ 8999'. TIE INTO SLB PRODUCTION PROFILE DATED 18-MAR-2009 4/25/2018 ***JOB CONTINUED ON 26-APR-2018*** ***JOB CONTINUED FROM 25-APR-2018*** RIH W/40'X 2.125" BAILER. PERFORM 1 RUN WITH 5 GAL OF CEMENT FOR A TOTAL OF 20 GAL ON TOP OF PLUG, TOC @ 8999'. FINAL T/I/O = 1650/1650/980 PSI 4/26/2018 ***JOB COMPLETE, WELL LEFT SHUT IN ON DEPARTURE*** Fluids Summary Bbls Type 1 Diesel • • Nat „a- Alaska Oil and Gas Conservation Commission 333 West Seventh Avenue Anchorage, AK 99501-3572 RE: BP Exploration (Alaska), Inc. Report Of Sundry Well Operations (10-404) May 9, 2018 To Whom it May Concern: Attached please find the Report Of Sundry Well Operations for Plug Perforations (Set PosiSet Plug) for Well PBU X-01, PTD #179-054. Sincerely, BP Exploration (Alaska) Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Attachment: Form 10-404 BP Exploration (Alaska) , Inc. P.O. Box 196612 Anchorage, AK 99519-6612 TREE= 4-1/16"CMI `VAILHEAD= MCEVOY • X1.10 .1 SAFE TE '""'4-1/2"CHROMETBG"' ACTUATOR= BAKER C OKB.ELEV= 74' BF.ELEV= 40.02' 11 tr�� KOP= 3200' 4 .t1 1696' _19-5/8"FES CEMENTER Max Angle= 16`@ 3600' X41 1� 4 V. 1 Datum M)= 8935' 1 t' X• 2104' _14-1/2"OTIS X NP,D=3.813" Datum TVD= 8800'SS •/ ' I .4. 9-5/8 TIEBACK CSG,40#,L-80 TC-1,D=8.835" -- 1706' 2691' 9-5/8"DV PKR 13-3/8"CSG,72#,L-80,D=12.347" --{ 2680' I GAS LFT MANDRELS ST MD ND DEV TYPE VLV LATCH PORT DATE 5 3255 3250 11 MING DOME RK 16 11/04/06 'yl 4 4789 4739 11 MvI3 DOME RK 16 11/04/06 3 6069 6009 2 NAG DOME Flt( 16 11/04/06 2 7065 7004 1 MMC' DOME RK 16 11/04/06 Minimum ID = 3.813" @ 2104' 1 7849 7789 1 MNG SO RK 26 11/04/06 4-112" OTIS X NIPPLE ' I 7920' H4-112"OTIS X NP,D=3.813" X) X---( 7941' —19-5/8"X 4-1/2"BKR S-3 PKR,ID=3.880" 7966' _14-1/2-OTIS X NP,D=3.813" 8031' _H TBG STUB(09/16/06) 4-1/2"TBG,12.6#,13CR VAM TOP, H 8028' f ` _0152 bpf,D=3.958" I j 8038' 9-5/8"X 4-1/2"UNIQUE OVERSHOT L. J 8073' _LI BOT PER SEAL ASSY] R I 8097' _19-5/8"X 4-1/2'BOT PKR,D=3.95" I 8139' H4-1/2"OTIS X NP,D=3.813" [4-112"TBG,12.6#,L_80,.0152 bpf,D �=3.958"�— 8162' ^'\— I 8162' JET CUT TBG TA (12/03/06) TOP OF 7'LNR H 8190' 9-5/8"CSG,47#,L-80 BUTT,D=8.681" H 8690' , PERFORATION SUMMARY I RIF LOG:SWS BRCS ON 10/25119 1 ANGLE AT TOP FERE:2°@ 8882' 8943' —I MARKER JOINT Note:Refer to Production DB for historical perf dataI SIZE SPF INTERVAL Opn/Sq2 DATE M8999' —TOC(04/26/18) 3-3/8" 4 8882-8905 0 09/24/89 e!O!.•.•���toi 9013' —2-1/8"POSISET PLUG(04/25/18) 3-3/8" 10 8988-9004 0 12/20/90 � UNKNOWN —I FISH-4-112"TBG TAL(CUT 12/3/06) 3-3/8" 10 9008-9020 C 12/20/90 ' 3-3/8' 4 9025-9045 C 10/22/89 8 2-1/2' 4 9045-9060 S 09/19/89 PBTD 9629' i 11.1♦ N4 � 7"LMR,29#,L-80 BUTT,.0371 bpf,D=6.184" H 9676' I••�••••••. DATE FEV BY CONSENTS DATE REV BY COMMBJTS PRUDHOE BAY UNIT 11/03/79 ORIGINAL COMPLETION 07/10/15 DJS/JM) PULLED XX PLUG(06/20/15) WELL: X-01 11/03/84 RINO 11/14/17 WB/JM) CORRECTED MN D FERMT No:'1790540 09/19/06 1)14 R1NO 05/01/18 BTN/JM)SET FLUS&CMT(04/25-26/18) API No: 50-029-20390-00 06/23/07 PJC CUT TT CORRECTIONS SEC.8,TIM,R14E,274'FM..&491'FWL 03/27/11 MIS/PJC SET XX PLUG(3/23/11) 02/03/12 DM PJC TREE CORRECTION BP Exploration(Alaska) Wallace, Chris D (DOA) From: AK, D&C Well Integrity Coordinator <AKDCWellIntegrityCoordinator@bp.com> Sent: Sunday, September 27, 2015 8:42 PM To: AK, OPS GC3&PCC OSM; AK, OPS GC3 Facility OIL; AK, OPS GC3 Field OTL; AK, OPS GC3 Operators; AK, OPS GC3 Wellpad Lead; Cismoski, Doug A; Daniel, Ryan; AK, D&C Well Services Operations Superintendent; AK, D&C Wireline Operations Superintendent; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS Prod Controllers;AK, OPS Well Pad CX; Boman, Wade; 'chris.wallace@alaska.gov' Cc: AK, D&C Well Integrity Coordinator;AK, D&C DHD Well Integrity Engineer;AK, D&C Projects Well Integrity Engineer; AK, OPS FF Well Ops Comp Rep; Sternicki, Oliver R; Morrison, Spencer; Regg, James B (DOA) Subject: OPERABLE: Producer X-01 (PTD# 1790540) Well-lock Treatment Complete Attachments: Producer X-01 (PTD #1790540) TIO Plot.docx All, Producer X-01 (PTD#1790540) outer annulus was treated with Well-lock product on June 10, 2015 to mitigate high outer annulus pressure that was previously found to be unmanageable by bleeds. The well was placed on production September 13, 2015 and monitored over the last two weeks. The outer annulus pressure has been found to be manageable by bleeds with minimal indication of buildup rate. The well is reclassified as Operable and may remain in service. A copy of the TIO plot is included for reference. Please call with any questions or concerns. Thank you, Kevin Parks (Alternate: Whitney Pettus) BP Alaska-Well Integrity Coordinator GWGlobal Wells Organization SCANNED AUG 1 7 2016. Office: 907.659.5102 WIC Email:AKDCWelllntenrityCoordinator@bp.com From; AK, D&C Well Integrity Coordinator Sent: Saturday, September 12, 2015 10:09 PM To: AK, OPS GC3&PCC OSM; AK, OPS GC3 Facility OTL; AK, OPS GC3 Field OTL; AK, OPS GC3 Operators; AK, OPS GC3 Wellpad Lead; Cismoski, Doug A; Daniel, Ryan; AK, D&C Well Services Operations Superintendent; AK, D&C Wireline Operations Superintendent; A S GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS Prod Controllers; AK, OPS Well Pad CX; Glasheen, Brian P; Boman, Wade; 'chris.wallace@alaska.gov' Cc: AK, D&C Well Integrity Coordinator; AK, D&C DHD Well Integrity Engineer; AK, D&C Projects Well Integrity Engineer; AK, OPS FF Well Ops Comp Rep; Sternicki, Oliver R; MorrtomSpencer; Pettus, Whitney; Sayers, Jessica; 'Regg, James B (DOA) (jim.regg@alaska.gov)' Subject: UNDER EVALUATION: Producer X-01 (PTD# 1790540) Well-lock Treatment Complete All, 1 �. 11110 Producer X-01 (PTD#1790540)TIO Plot Ma M :UD 0.GW -0-a '., aocxts T.wn 0,, 07u15 0,, ama i! a....! pnt_ MDs,. (e.7n anvti 0.15 • • Wallace, Chris D (DOA) From: AK, D&C Well Integrity Coordinator <AKDCWelllntegrityCoordinator@bp.com> Sent: Saturday, September 12, 2015 10:09 PM To: AK, OPS GC3&PCC OSM;AK, OPS GC3 Facility OTL;AK, OPS GC3 Field OTL;AK, OPS GC3 Operators; AK, OPS GC3 Wellpad Lead; Cismoski, Doug A; Daniel, Ryan;AK, D&C Well Services Operations Superintendent;AK, D&C Wireline Operations Superintendent; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS Prod Controllers;AK, OPS Well Pad CX; Glasheen, Brian P; Boman, Wade; Wallace, Chris D (DOA) Cc: AK, D&C Well Integrity Coordinator;AK, D&C DHD Well Integrity Engineer; AK, D&C Projects Well Integrity Engineer;AK, OPS FF Well Ops Comp Rep; Sternicki, Oliver R; Morrison, Spencer; Pettus, Whitney; Sayers, Jessica; Regg,James B (DOA) Subject: UNDER EVALUATION: Producer X-01 (PTD# 1790540)Well-lock Treatment Complete All, Producer X-01 (PTD# 1790540) was treated with Well-lock product on June 10, 2015 to repair outer annulus repressurization that was previously found to be unmanageable by bleeds. At this time, the well has been reclassified as Under Evaluation to determine if the treatment was successful. The outer annulus pressure may exceed MOASP (1,000 psi) while determining the stabilization trend. Should the outer annulus pressure approach 2,000 psi, it will be bled off and a new approach developed. Please use caution when bringing the well online as the annuli are fluid packed. Plan Forward: 1. Slickline: Pull downhole plug—COMPLETED 06/20/15 2. Operations: Bring well online 3. Downhole Diagnostics: Monitor outer annulus for stabilization pressure Please call with any questions or concerns. Thank you, Whitney Pettus (Alternate: Kevin Parks) ANNED MAY o 2 2016 BP Alaska-Well Integrity Coordinator GkAi WIC Office: 907.659.5102 WIC Email: AKDCWellIntegrityCoordinator@),BP.com From:-AiE7--D&C..Wel1 Integrity Coordinator Sent: Wednesday, March-33, 2011 9:44 PM To: AK, D&C Well Integrity Coordinator; AK, D&C Well Services Operations Team Lead; AK, D&C Wireline Operations Team Lead; 'Maunder, Thomas E (DOA)'; 'Regg,James B (DOA)'; 'Schwartz, Guy L (DOA)'; AK, OPS GC3&PCC OSM; AK, OPS GC3 Facility & Field OTL; AK, OPS GC3 Wellp Lead; AK, OPS Well Pad CX; Cismoski, Doug A; Engel, Harry R; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; S Prod Controllers; Daniel, Ryan Cc: Schultz, Kirsten L; Walker, Greg (D&C) Subject: NOT OPERABLE: X-01 (PTD# 1790540) Unmanageable OA repressurization 1 L H `7„....C tr.. . r.I E I��' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMIS JN J U L. 3 1 2015 REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed O(3(G Abandon ❑ Plug Perforations 0 Fracture Stimulate 0 Pull Tubing 0 Operations shutdown 0 Suspend ❑ Perforate 0 Other Stimulate 0 Alter Casing 0 Change Approved Program 0 Plug for Redrill 0 Perforate New Pool ❑ Repair Well 0 Re-enter Susp Well 0 Other Wellock Treatment H 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5 Permit to Drill Number: 179-054 3. Address' P.O.Box 196612 Anchorage, Development H Exploratory 0 AK 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-20390-00-00 7. Property Designation(Lease Number): ADL 0028313 8. Well Name and Number: PBU X-01 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 9679 feet Plugs measured 7965 feet true vertical 9618 feet Junk measured 9161 feet Effective Depth: measured 9629 feet Packer measured See Attachment feet true vertical 9568 feet Packer true vertical See Attachment feet Casing: Length: Size: MD: TVD: Burst' Collapse' Structural Conductor 80 20”x 30" 36-116 36-116 0 0 Surface 2644 13-3/8"72#L-80 35-2680 35-2679 4930 2670 Intermediate 1673 9-5/8"47#L-80 34-1707 34-1706 6870 4760 Intermediate 7004 9-5/8"47#L-80 1687-8690 1686-8629 6870 4760 Liner 1486 7"29#L-80 8190-9676 8129-9615 8160 7020 Perforation Depth: Measured depth: 8882-8905 feet 8988-8990 feet 8990-9000 feet 9000-9004 feet 9008-9010 feet 9010-9020 9025-9045 feet 9045-9060 feet True vertical depth: 8821 -8844 feet 8927-8929 feet 8929-8939 feet 8939-8943 feet 8947-8949 feet 8949-8959 8964-8984 feet 8984-8999 feet Tubing(size,grade,measured and true vertical depth) See Attachment See Attachment See Attachment Packers and SSSV(type,measured and See Attachment See Attachment See Attachment true vertical depth) 12.Stimulation or cement squeeze summary: Intervals treated(measured): 35'-2680' Treatment descriptions including volumes used and final pressure' SatAt4e 30.5 BBLS WELLOCK,PT VR Plug&tapped blind flange to 300 psi-low&3500 psi-high(passed) 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 152 2534 5981 1886 207 Subsequent to operation: 0 0 0 0 0 14.Attachments:(required per 20 AAC 25 070 25 mt,&25 283) 15.Well Class after work: Daily Report of Well Operations H Exploratory 0 Development H Service ❑ Stratigraphic 0 Copies of Logs and Surveys Run 0 16.Well Status after work: Oil H Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data ❑ GSTOR ❑ WINJ 0 WAG 0 GINJ 0 SUSP 0 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: 315-184 Contact Summerhays,Nita M(WIP-O Technologies) Email Nita.Summerhays@bp.com Printed Name S merhays . - , PRO Technologie: Title Petrotechnical Data Manager / Si.- � 1r ��Aj/iii I / Phone +1 907-564-4035 Date 07/31/2015 tii�/'iii ...—-— i.1/,ii�,� Form 10-404 Revised 5/2015 VTL Cl/2//6- c,h,,,,t Cinninai(Ink/ Daily Report of Well Operations P BU X-01 ACTIVITYDATE SUMMARY T/1/O = 50/40/160. Temp= SI. Install heat in cellar(Wellock). AL SI @ CV. ALP = 1950 psi. Called for de-watering in cellar. Bled tree cap to 0 psi above SV. Heater installed in wellhouse. Well house door open. 5/31/2015 SV, WV= C. SSV, MV= O. IA, OA= OTG. 1550 T/I/O= SSV/50/200. Temp= SI. Cellar prep (Wellock). ALP= 1940 psi, SI @ casing valve. OA cemented to surface. —16" of water in cellar. Called dewatering to vac out. Heater installed in cellar. Above SSV @ 20 psi. Door left open. 6/2/2015 SV, WV& SSV=C. MV=O. IA & OA=OTG. 0950 hrs. 6/3/2015 Road to loc get permitted flowline on well 1 blinded off standby RDMO T/I/O = SSV/80/180. Temp= SI. Treat cemented OA w/WeIlLock. AL SI @ casing valve, ALP = 2000 psi. Bled OAP from 180 psi to 0 psi and held open bleed on OA companion. Pulled OA casing valve bull plug and strapped TOC in OA @ 118". Ran hose to TOC and pumped 26 gallons wellock displacing diesel until clean wellock returns. Re-installed bull plug and used another 4.5 gallons wellock to pressure OA to 2500 psi and squeeze wellock for 2 hours at 2500 psi. Bled OA to 0 psi and purged across OA with N2 to clear casing valves. Installed N2 cap @ 520 psi. Tags hung. Arrange to have OA valves serviced. See log for details. Job continues on WSR dated 6-11- 6/10/2015 15. T/I/O = 60/60/540. Temp= SI. Check Heaters. (Well Lock). ALP = 1980 psi. AL SI @ casing valve. Heater is working properly. WH temp = 88*. Bled Tree cap. 6/15/2015 SV,WV= C. SSV, MV= O. IA &OA= OTG. NOVP. 1730. ***WELL S/I ON ARRIVAL*** (tree repair) SWCP 4522 R/U 6/19/2015 ***CONT ON 6/20/15 WSR *** *** CONT FROM 6/19/15 WSR *** (new tech. project) SWCP 4522 R/U EQUALIZE 4-1/2"XX PLUG AT 7,939' SLM MAKE (1)ATTEMP TO PULL XX PLUG AT 7,937' SLM PULL 4-1/2"XX PLUG FROM 7,937'SLM SWCP 4522 RDMO, TURN WELL OVER TO PAD OPERATOR 6/20/2015 ***WELL LEFT S/I ON DEPARTURE*** T/I/O = SI/80/400. Attempted to Set 3" McEvoy VR plug. VR plug got stuck in the path of OA GV wasnt able to retrive VR plug or shut OA GV. VS Coordinator was notified and plan forward is to be discussed. VR lubricator secured and left on well. RDMO. ***Job Incomplete*** Final WHP's = 7/2/2015 SI/80/400. T/I/O= 190/70/450. Temp= SI. WHPs (Assist Valve Crew). ALP= 1980 psi, SI @ casing valve. VR lubricator attached to OA companion valve. VR plug stuck in OA casing valve (WeIlLock). 7/2/2015 SV&WV=C. SSV& MV=O. IA& OA=OTG. 0315 hrs. T/I/O= SI/100/420 Bled OA to 0 psi and monitored for 3 hr's for 0 psi build up test; 3 hr build up test passed w/0 psi gain in 3 hr monitor; Removed 3-1/8" FMC 120 temp. OA valve#77; Set 3" Mcevoy VR plug w/t-bar; Installed tapped blind flange &torqued all nuts/studs to API spec.; PT VR Plug &tapped blind flange to 300 psi-low&3500 psi-high (passed). FWP=SI/100/0 ***See log 7/2/2015 for details*** Fluids Summary BBLS Type 1 DIESEL 1 Total Fluids Summary GALS Type 30.5 WELLOCK 30.5 Total 0 0 0 0 0 0 RM N O O (O N- O O In �1') U N0 0 0 0 0 0 i M I - N- CO M • O) OO CO CO V CO CO CO CO CO O) CO Cr) u) CO I� O N h- O CO f� CO CO CA N 1- 00 O CO I I I I I I I F- CO 0) 1- CO CO V CO N N N. CO CO CO CO CO 0) CO r 4.0 Q) M O1"-- O CO O N CO O O M CO COO CO CO 0 N 00 O) CO CO V Q CO 2 11 1 1 1 11 Q cti O N CO CO 'Cr CO 0) N CO a) " CO CO CO CO '- CO O J� '- CO 00 M coI- O O L 0 J M O M 2_1 LA J J M CO _# = d OM N *k # J CO .N N x O CV co U) N a0 = N U M to N N co O) O i 4 .4- .1-, C)O cr f— O 00 O C CO (O (O O V O m a) N CO -J W W < < C H W 0 0 •y0UW W O 0 ec Z Z_ Z ctW W W m m O 0I; Z 0 0 UcAZZJ1— I— Packers and SSV's Attachment PBU X-01 SW Name Type MD TVD Depscription X-01 PACKER 7941.31 7880.79 4-1/2" Baker S-3 Perm Packer X-01 PACKER 8097.16 8036.63 4-1/2" BOT BH Packer X-01 PACKER 8121.83 8061.3 `7" Guiberson Polar Packer ltd= 4-1/16'CMI �W6JJ-EAD= MCEVOY X_O 1 I SAFETY 1..1TE —4-1/2"CHROME TBG"' ACTUATOR= BAKER C OKB.ELEV= 74' BF RE1/= 40.07 44v KOP= 3200' /1 V 1695' 9-518"FE'S CRENTER Max Angle= 16"@ 3600' W ,'ti�� Datum MD= 8935' 1 2104' 4-12'OTS X N?,D=3.813' Datum ND= 8800'SS �1�/ ' ' t. i 9-5/8 T1 ACK CSG,40#,L-80 TC-1,D=8.835" --I 1706' 2591' �9 5/8' PICR 13-3/8"CSG,72#,L-80,D=12.347' —I 2680' 1 GAS LFT MANDR>3S ST M3 D/D DEV TYPE VLV LATCH PORT DATE 5 3255 3250 11 MG DOUSE RK 16 11/04/06 LII M 4 4789 4739 11 PJG COW RK 16 11/04/06 3 6069 6009 2 MNG DONE RK 16 11/04/06 2 7065 7004 1 MAG DOLE RK 16 11/04/06 Minimum ID =2.313" @ 8172' 1 7849 7789 1 MNG SO RK 26 11/04/06 2-7/8" REDUCING NIPPLE I I 7920' _14-12'OTS X NP,D=3.813' Z 7941' 9-5/8"x 4-1/2'BKR S-3 PKR,D=3.880' I ' 7965' _14-1/2'OTS X NP,D=3.813' /// 8031' —TBG STUB(09/16/06) 4-112' 28 TBG,12.6#,13CR VAM TOP, H 80 ' - f .0152 bpf,D=3.958' I 8038' H 9-5/8'x 4-12'UNIQUE OVERSHOT J8073' 4 BOT PBR SEAL ASSY Z X/ 8097' _-I 9-5/8"x 4-1/2'BOT PKR,D=3.95' I I 8139' _14-12"OTS X NP,D=3.813" 4-1/2'TBC, 12.6#,L-80,.0152 bpi,1=3.958' H 8162' J----------"\—I 8162' —IJET CUT TBG TA L(12/03/06) TOP OF 7'LN2 -1 8190' j E 9-5/8'CSG,47#,L-80 BUTT,C=8.681' H 8690' • L PERFORATION SUMMARY REF LOG:SWS BI-CS ON 1025179 I ANGLE AT TOP PERF:2°@ 8887 Note:Refer to Production 08 for historical perf data 8943' —IMARKER JOWT SIZE SR= NTE RVAL Opn/Sgz DATE ' 3-3/8' 4 8882-8905 0 09/24/89 3-3/8" 10 8988-9004 0 12/20/90 ' 3-3/8' 10 9008-9020 0 12/20/90 UNKNOWN HASH-4-12"TBG TAL(CUT 12/3/06) 3-3/8' 4 9025-9045 0 10/22/89 ' 2-1/2' 4 9045-9060 S 09/19/89 111111 P1=-17D9629' 444444.41 7'LNT,29#,L-80 BUTT,.0371 bpi,D=6.184" —1 9676' 1•,•�•,•Vti•ik••V DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY LINT 11/03179 ORIGINAL COMPLETION 07/10/15 DJS/JM) PULLED XX RUG(06/20/15) WELL: X-01 11/03/84 IRWO FERMI.No:'1790540 09119106 D-14 MVO AR No: 50-029-20390-00 06/23/07 PJC CUT TT CORRECTIONS SEC.8,T10N,R14E,274'FAL&491'FWL 03/27/11 MSS/PJC SET XX PLUG(3/23/11) 02/03/12 DM/PJC TREE CORRECTION BP Exploration(Alaska) jor To_ hw\ 1y/, sA THE STATE Alaska Oil and Gas 'a °fALAv KA Conservation Commission 333 West Seventh Avenue GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 OF437Main: 907.279.1433 ALAS P Fax: 907.276.7542 www.aogcc.alaska.gov %W ED • Jessica Sayers Engineering Team Leader 1.1 CI -USS{ BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU X-01 Sundry Number: 315-184 Dear Ms. Sayers: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, "'JZAtt-- Cathy P. Foerster Chair DATED this Z"a y of April, 2015 Encl. RECEIVED • STATE OF ALASKA MAR 3 1 2015 ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS AOGCC 20 AAC 25.280 1.Type of Request: Abandon❑ Plug for Redrill❑ Perforate New Pool❑ Repair Well Change Approved Program❑ Suspend❑ Plug Perforations❑ Perforate❑ Pull Tubing❑ Time Extension k Operations Shutdown❑ Re-enter Susp.Well❑ Stimulate❑ Alter Casing❑ Other.Well Lock /�sa elegy— ��� 2.Operator Name: 4.Current Well Class: 5.Permit to Dnll Number: BP Exploration(Alaska),Inc. Exploratory ❑ Development 0 179-054-0 • 3.Address: Stratigraphic ❑ Service El6.API Number: P.O Box 196612,Anchorage,AK 99519-6612 50-029-20390-00-00• 7.If perforating: 8.Well Name and Number What Regulation or Conservation Order governs well spacing in this pool? PBU X-01 Will planned perforations require a spacing exception? Yes ❑ No ❑ 9 Property Designation(Lease Number): 10.Field/Pool(s): ADL0028313 • PRUDHOE BAY, PRUDHOE OIL • 11. PRESENT WELL CONDITION SUMMARY Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth ND(ft): Plugs(measured): Junk(measured): 9679 • 9618 , 7965 7904 7965 9161 Casing Length Size MD TVD Burst Collapse Structural Conductor 80 20"x 30" 35.9-115.9 35.9-115 9 Surface 2644 13-3/8"72#L-80 35.4-2679.54 35.4-2679.42 4930 2670 Intermediate See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Production None None None None None None Liner 1486 7"29#L-80 8189.58-9676 8129.05-9614.69 8160 7020 Perforation Depth MD(ft): Perforation Depth ND(ft): Tubing Size: Tubing Grade: Tubing MD(ft): See Attachment See Attachment See Attachment See Attachment See Attachment Packers and SSSV Type: See Attachment for Packer Types Packers and SSSV MD(ft)and ND(ft). See Attachment for Packer Depths No SSSV Installed No SSSV Installed 12.Attachments: Description Summary of Proposal ❑ 13 Well Class after proposed work: Detailed Operations Program El BOP Sketch ❑ Exploratory ❑ Development 0 • Service ❑ 14.Estimated Date for 15.Well Status after proposed work: Commencing4/7/15 Operations: Oil ❑, Gas ❑ WDSPL ❑ Suspended ❑ 16.Verbal Approval: Date: WINJ ❑ GINJ ❑ WAG ❑ Abandoned ❑ Commission Representative: GSTOR ❑ SPLUG ❑ 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Jessica Sayers Email Jessica.Sayers(d3BP.Com Printed Name Jessica Sayers Title Well Intervetions Engineer Signature _q_?,rie 564-4281 Date Prepared by Garry Catron 564-4424 COMMISSION USE ONLY 3 ig oi6S- Conditions of approval: Notify Commission so that a representative may witness Sundry Number: 31 5-1v/ Plug Integrity ❑ BOP Test ❑ Mechanical Integnty Test ❑ Location Clearance ❑ Other: Spacing Exception Required? Yes ❑ No LTJ Subsequent Form Required: /0 — 0" ale/47 APPROVED BY /J_Approved by: — /�" COMMISSIONER THE COMMISSION Date: '1`--2-/ rri-- 3/31 //5— OR1GINAL" ' ' �.�> 5, ,s— Form 10-403 Revised 10/2012 Approved application is valid for 12 months from the dateproval. Submit Form and Attachments in Duplicate RBDMS APR - 6 2015 "eyA,/d — N p O O O O o CO co co ` J J J J M a) Q 0 0 0 0 0 0 ca co co N I-- O O tO LC) O 'Cr V N- N N- N- 0 0 0 0 Co 0 0 • 1� N- CO CO CO M co co rn V V m co CO co V CO co a) Cu CA (D to O CO N 0 '- N- N- CO CO CO O) CO CA N I� co H 0 C2 CO CA CO CO V N 10 N r--- co CO co co co CA > r co r-- al al CO a) E M � OON co co co COCD N- CO CO O Na coNcoco () O O 0) J a_ Cl) H CO CO Nt CA CD N M 0 co co CO CO Cr) C C, U 2 O 0 0 m o co co M co O J J a0 a) co *k *k J N N X r CO C\j C/) - - - O) - N ON (b c - N toto i-- — CV CA C� V C7 CD CTO O r- a0 Nr O M C CO O CO co O O N- — — N co J W W 01 0 0 c U W W D U ZZU ZWWW0 _ C_ O H Z > > D U Z Z W H H Perforation Attachment ADL0028313 Well Date Perf Code MD Top MD Base TVD Top TVD Base X-01 3/23/11 BPS 8882 8905 8821 8844 X-01 3/23/11 BPS 8988 8990 8927 8929 X-01 3/23/11 BPS 8990 9000 8929 8939 X-01 3/23/11 ' BPS 9000 9004 8939 8943 X-01 3/23/11 BPS 9008 9010 8947 8949 X-01 3/23/11 BPS 9010 9020 8949 8959 X-01 3/23/11 BPS 9025 9045 8964 8984 X-01 3/23/11 BPS 9045 9060 8984 8999 AB ABANDONED MIR MECHANICAL ISOLATED REMOVED APF ADD PERF MIS MECHANICAL ISOLATED BPP BRIDGE PLUG PULLED MLK MECHANICAL LEAK BPS BRIDGE PLUG SET OH OPEN HOLE FCO FILL CLEAN OUT STC STRADDLE PACK,CLOSED FIL FILL STO STRADDLE PACK, OPEN SQF SQUEEZE FAILED SPS SAND PLUG SET SQZ SQUEEZE SL SLOTTED LINER PER PERF SPR SAND PLUG REMOVED RPF REPERF • Packers and SSV's Attachment ADLOO28313 Well Facility Type MD Top Description TVD Top X-01 PACKER 7941 4-1/2" Baker S-3 Perm Packer 7881 X-01 PACKER 8097 4-1/2" BOT BH Packer 8037 X-01 PACKER 8122 7" Guiberson Polar Packer 8061 by To: Ken Bulloch / Scott Bundy; AK, D&C Special Projects Tyler Norene / Len Seymour; AK, D&C Well Services Team Lead Date: 03-16-2015 From: Jessica Sayers, Well Integrity/Intervention Engineer (office: 564-4281, cell: 602-8715) Subject: X-01 WeIlLock MicroOA Treatment Objective This program is for treating the micro-annular leaking in the fully cemented OA. This well exhibits OA repressurization when on production and is not manageable by bleeds. The liquid leak rate has been established at 0.05 gallons per minute at 3000 psi. WeIlLock is a Newtonian resin that sets with temperature as an inert, hard, plastic-like material. The viscosity has been tested at 60 cP. The objective is to use the small diaphragm, suitcase, pump to squeeze the WeIlLock into the micro-annulus with high pressure and low volume. Once pressure fall off dissipates, Musol A followed by diesel, should be flushed across the OA valves to keep WeIlLock from setting up. Well Detail Current Status: Not Operable — PAL Previous Test: 03-17-14 CMIT-IA passed to 3000psi 07-03-13 OA Shell test @ 2000 psi, LLR 0.08 gpm Integrity Issues: Fully cemented OA, OA breaks MOASP, unmanageable by bleeds when on-line (all gas), highest observable pressure 1400 psi; Last H2S Reading: 05-24-2013 110 ppm Well Operation Detail Fluid Density: WeIlLock: 9.1-9.3 ppg (keep WeIlLock at or above 85°F) Musol A: 7.5 ppg 2% KCI: 8.3-8.5 ppg Diesel: 6.8 ppg Equipment: See rig-up diagram Temperature: Maintain 750-80° F throughout the entire job Relevant History: > 09/2006: RWO completed cement OA to surface > 07/03/13: OA LLR 0.081 gpm @ 2000 psi > 12/01/13: OA LLR .1268 gpm @ 2400 psi • Well Program: 1 D Pump 870 bbls hot, 180° F, crude down IA to heat up the OA. 2 D Over flush diesel out of OA void with several gallons of 2% KCI, 120° F, using the triplex. Purge void with nitrogen, displacing as much KCI as possible. 3 D *** Switch to diaphragm pump. Pump 1.5 gallon WeIlLock pill. Take returns 1:1 in grounded bucket. 4 D Maintain 3,000 psi for two hours by pumping KCI at signs of pressure fall off. This is to squeeze the WeIlLock into the microannulus. Record pressure and temperature readings on casing every hour. Do not exceed 3,500 psi. 5 D Swap to Musol A in suitcase pump, crack needle valve on returns line to grounded bucket. Maintain 3,000 psi on returns line. Pump 1 gallon of Musol A through pump, across valves to returns. 6 D Shut-in suitcase pump and returns. 7 D Swap to Musol A through triplex. Pump 1 bbl of Musol A across well to returns to durms, maintaining 3,000 psi. Swap to neat meth in triplex. Overflush Musol A with neat meth, maintaining 3,000 psi. 8 D Shut down triplex with 3,000 psi on well for one week. 9 D Leave crystal gauge on well and take pressure and temperature readings on casing, twice daily. Record in AWGS. 10 D After seven days, MIT-OA *** Collect approximately one cup sample of WellLock in disposable container. Place sample in representative condition and monitor viscosity throughout job. Leave sample during seven day cure period. 2 of 3 TREE= 4-11^6"CAN WELL Dw N VGA' SAFETY NOTE: "'4-117"CHROME TRG" ACTUATO KB.8_B/- 74' V BF ELEJ= 4002' ICOR- 32A0' ',..,,Ni ' 3SDD _--- 10195' 19-5`8-'F,FS:FAFN'FR Max Angle= 16 Datum MO= 8935' { Datum IVO- 8800 SS I 2104' �4'2'oils x N ID ___ 1 9.518 TEBACKC9Ci,40a L-80 TG II,ID 06.836' --1 1706' I`'"-' 2591' 9.578"[N RKR GAS LIFT M P CREL5 13-318*CSCi 7?P I-N(1 IF•'?947 I- ,., 2880 t--A sr MCl 7VO CEV ripe VLv LA-CH PORT- LYA't $ 3255 320 11 WO COME PK 16 11434/.76 4 4789 4739 11 Mt DOME RK 16 114)4100 3 6069 6009 2 MMD COME PK 16 11434400 Minimum ID='�"..��," 81T2' 2 7065 7004 1 IM DOME PK 16 11434/76 1 7860 7788 1 PAVE SO RK 26 _11434/C6 2-718"REDUCING NIPPLE I I I 7920' I_44112-0115XNI-,0=3.813' 7941' H9-548'x 4-147'BKR 9-3 PKR C>3 68O' I cs 1.1"11I [ 7966' jJ4-t2 O16XN4+C JaIi] 1 7965' I_14-1/7 XX PLUG 1033r7z'') 8031' Hroe sTL IO 1190A3 4.1 7 nit; 12 50 13CR YAM TOP -- 8028' .-- 01 1) 1 Ills.1 WAY N 9.6!8"x 4112"UNIQUE ovEftsHOT L. ..1 L.>. 1071' ,.Rr1T PRR SF41 ASSY rx�— 8097' 49 58'x 4-1,'7"HOT PKR ID-395" 813$' 4',) CMS X NP C7-3 f313 I4 2 3G '2.Ei4.L-80,.0182 CQ1,ID=3.958' H 8162' r --------N-1. 5162' I-IJET,,,T TOG TAIL(1203406) TOP OF t"LNR - 8190' . 19-SB'CSG,479,L-60,ID=8 891"H 8690' , '. PERFORATK:N sum RY I REF LOG.WAS BRCS ON 1025179 ANGLE AT TOPPER= 2'a803 Note,Refer to Pro:1=1am Ce For historical pe't data { 8933' ittc=1 d04YT SIZE SFF INIh'1VAL Opn/Sgz GATE ' 3.316" 4 6862 9905 0 09/24189 3.318" 10 6988-9004 0 121090 ' 3.318" 10 9038-9020 0 12x201'90 3.318" 4 9021-9045 0 1022/89 r �UNKNOWNL-1ft3H-d.7(I'TBGTAILfCI'12/3rOE1 2.171 4 9045-9060 5 09/19(89 IIF-41I I 1 1 I I I 4 1 ff3TD H 9629 i!'LN{29if L-EO DM'804 ID=5.184" I 1 9676' CATE Rte/BY COMMENTS :ATE REV BY COMMENTS PRUDHOE BAY UNT 11103179 ORIGINAL COMPLETION ''/12406 KSB(TLH GI V CIC 114436) N1ELL X-Ot 11(03184• 12010 12/03109 min TBGTAILCL.TOFr F Rf TNo1790540 09(19106 D-14 R►MO 06423"07 PJC CU-TT CORREC'E?NS AR No 50.029.20380-00 IC 13105 T4V1PJC XX PLL,C IN NIP REDUCER '03127(11 MSS'PJC SET.XX PLUG(3l23111'; SEC.8,T1 ON,RI 4E 274'FNL 9491'FAIL 10114!05 P-IC E:GH7(1-c1(oM,S C2710317 UAV P!C '-21-1-CX]RRECTK]N - 23.106 FFV PJC DRL DRAT-T COF .CTICN -- 0BP Exploration(Alas ka) 3 of 3 NOT OPERABLE: X -01 (PTD# 179056 Unmanageable OA repressurization Page 1 9f2 Regg, James B (DOA) � ) From: AK, D &C Well Integrity Coordinator [AKDCWellIntegrityCoordinator @bp.com] �? IItr Sent: Wednesday, March 23, 2011 9:44 PM ( To: AK, D &C Well Integrity Coordinator; AK, D &C Well Services Operations Team Lead; AK, D &C Wireline Operations Team Lead; Maunder, Thomas E (DOA); Regg, James B (DOA); Schwartz, Guy L (DOA); AK, OPS GC3 &PCC OSM; AK, OPS GC3 Facility & Field OTL; AK, OPS GC3 Wellpad Lead; AK, OPS Well Pad CX; Cismoski, Doug A; Engel, Harry R; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS Prod Controllers; Daniel, Ryan Cc: Schultz, Kirsten L; Walker, Greg (D &C) Subject: NOT OPERABLE: X -01 (PTD# 1790540) Unmanageable OA repressurization All, Producer X -01 (PTD# 1790540) has a cemented OA and gas samples indicate the sustained casing pressure is from hydrates, not from lift gas. After three weeks of bleeding the OA pressure, the build up rate is still unmanageable while online. On 3/23/11, the well was secured with a Downhole plug followed by a CMIT -TxIA that passed verifying the plug is holding, therefore, it has been reclassified as Not Operable. At this time, we have no immediate remediation plans for the well. However, we are working to identify a solution to mitigate the high OA pressure from hydrates. Please call with any questions or concerns. Thank you, Torin Roschinger (alt. Jerry Murphy) Well Integrity Coordinator Office (907) 659 -5102 Harmony Radio x2376 Cell (406) 570 -9630 o- �� i Pager (907) 659 -5100 Ext. 1154 From: AK, D &C Well Integrity Coordinator Sent: Saturday, February 26, 2011 7:30 PM To: AK, D &C Well Services Operations Team Lead; AK, D &C Wireline Operations Team Lead; 'Maunder, Thomas E (DOA)'; 'Regg, James B (DOA)'; 'Schwartz, Guy L (DOA)'; AK, OPS GC3:. 'CC OSM; AK, OPS GC3 Facility & Field OTL; AK, OPS GC3 Wellpad Lead; AK, OPS Well Pad CX • moski, Doug A; Engel, Harry R; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells • = ngr; AK, OPS Prod Controllers Cc: AK, D &C Well Integrity Coordinator; Schultz, Kirsten L; Wal - , Greg (D &C) Subject: UNDER EVALUATION: X -01 (PTD# 1790540) Su • ned casing pressure on the OA All, Producer X -01 (PTD# 1790540) has been odnfirmed to have sustained casing pressure on the OA. The wellhead pressures were tubing /IA/OA equal to SSV/1950/1050 psi on 02/24/11. The well has been reclassified as Under Evaluation foryiragnostics. The plan forward is as follows - l 1. W: Pack -off test on the inner casing 3/25/2011 UNDER EVALUATION: X -01 (PTD #490540) Sustained casing pressure on •OA Page 1 of 2 Regg, James B (DOA) From: Regg, James B (DOA) Sent: Thursday, March 03, 2011 11:12 AM To: 'AK, D &C Well Integrity Coordinator' Subject: RE: UNDER EVALUATION: X -01 (PTD# 1790540) Sustained casing pressure on the OA Thank you for the explanation and data. Jim Regg AOGCC 333 W.7th Avenue, Suite 100 Anchorage, AK 99501 MAR r�tli �2 907 - 793 -1236 1V/ 201 From: AK, D &C Well Integrity Coordinator [ mailto :AKDCWelllntegrityCoordinator @bp.com] Sent: Wednesday, March 02, 2011 12:34 PM To: Regg, James B (DOA); AK, D &C Well Integrity Coordinator Subject: RE: UNDER EVALUATION: X -01 (PTD# 1790540) Sustained casing pressure on the OA Jim, I have attached the January and February TIO pressures in tabular form as you requested. ✓ The artificial lift pressure was increased on 01/18 causing the OA pressure to reach 1040 psi. The OA void is small and slight fluctuations in AL pressure influence the OA pressure. Since the pressure was not due to sustained casing pressure the AOGCC was not notified. Thank you, Torin Roschinger (alt. Jerry Murphy) Well Integrity Coordinator Office (907) 659 -5102 Harmony Radio x2376 Cell (406) 570 -9630 Pager (907) 659 -5100 Ext. 1154 From: Regg, James B (DOA) [mailto:jim.regg @alaska.gov] Sent: Wednesday, March 02, 2011 10:20 AM To: AK, D &C Well Integrity Coordinator Subject: RE: UNDER EVALUATION: X -01 (PTD# 1790540) Sustained casing pressure on the OA Please send pressures for January and February in tabular form. Jim Regg AOGCC 333 W.7th Avenue, Suite 100 Anchorage, AK 99501 907 - 793 -1236 From: AK, D &C Well Integrity Coordinator [ mailto :AKDCWelllntegrityCoordinator @bp.com] Sent: Saturday, February 26, 2011 7:30 PM To: AK, D &C Well Services Operations Team Lead; AK, D &C Wireline Operations Team Lead; Maunder, 3/3/2011 UNDER EVALUATION: X -01 (PTD 790540) Sustained casing pressure on1OA Page 2 of 2 Thomas E (DOA); Regg, James B (DOA); S c wartz, Guy L (DOA); AK, OPS GC3 &PCC OSM; AK, OPS GC3 Facility & Field OTL; AK, OPS GC3 Wellpad Lead; AK, OPS Well Pad CX; Cismoski, Doug A; Engel, Harry R; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS Prod Controllers Cc: AK, D &C Well Integrity Coordinator; Schultz, Kirsten L; Walker, Greg (D &C) Subject: UNDER EVALUATION: X -01 (PTD# 1790540) Sustained casing pressure on the OA All, Producer X -01 (PTD# 1790540) has been confirmed to have sustained casing pressure on the OA. The wellhead pressures were tubing /IA/OA equal to SSV/1950/1050 psi on 02/24/11. The well has been reclassified as Under Evaluation for diagnostics. The plan forward is as follows: 1. W: Pack -off test on the inner casing 2. D: OA repressurization test A TIO plot and wellbore schematic have been included for reference. «X- 01.pdf» «X -01 TIO Plot 02- 26- 11.doc» Thank you, Torin Roschinger (alt. Jerry Murphy) Well Integrity Coordinator Office (907) 659 -5102 Harmony Radio x2376 Cell (406) 570 -9630 Pager (907) 659 -5100 Ext. 1154 3/3/2011 • X -01 T10 plots for January and February 201 l _ _ ° Date Tbg IA OA Date t Tbg IA ' OA 2/28/2011 200 1950 1100 1/31/2011 80 1980 770 2/27/2011 200 1950 1050 1/30/2011 80 1980 770 '.212412011 300 1 950 1050 1/29/2011 90 1990 790 2/23/2011 40 1950 980 1/28/2011 90 1990 790 2/22/2011 40 1950 980 1/27/2011 180 1990 800 1/26/2011 350 1850 980 2/21/2011 40 1950 950 1/25/2011 350 1850 780 2/20/2011 40 1950 950 1124/2011 3501850'1000 2/19/2011 40 1980 1000 1/23/2011 340 1820 550 2/18/2011 40 1980 900 1/22/2011 340 1820 450 2/17/2011 40 1980 900 1/21/2011 340 1820 450 2/16/2011 40 1980 900 1/20/2011 340 1900 1040 l 2/15/2011 40 1980 880 1/19/2011 340 1900 1040 2/13/2011 40 2000 860 1/18/2011 340 1900 980 2/12/2011 40 2000 860 2/11/2011 40 2000 860 1/17/2011 280 1840 980 2!9!2011 80 1970 820 1/16/2011 280 1840 980 2/8/2011 80 1970 820 1/15/2011 460 1840 980' 2/7/2011 80 1800 770 1/14/2011 250 1840 980 2161201/ 80 1980 770 1/13/2011 250 1840 980 215/2011 80 1980 770 1/12/2011 250 1840 980 2/4/2011 80 1980 770 1/11/2011 460 820 980; 2/3/2011 80 1980 770 1/10/2011 300 1860 980 2/2/2011 80 1980 770 1/9/2011 300 1860 980 1/8/2011 340 1850 940 2!1/2011 80 1980 770 1/7/2011 3601850 940 1/31/2011 80 1980 770 1/6/2011 360 1850 940 1/30/2011 80 1980 770 1 15!2011 330 1850 940 1 /29/2011 90 1990 790 1/4/2011 320 1850 930 1/28/2011 90 1990 790 1/3/2011 320 1850 920' 1/27/2011 180 1990 800 1/26/2011 350 1850 980 111/2011 320 1850 900 1/25!2011 350 1850 780 12/31/2010 320 1850 840 1 1 0 PBU X -01 PTD 1790540 2/26/2011 TIO Pressures Plot Well: X -01 4 • 3 —!— Tbg —f— IA isa.ms-sese_.417 0 OA —4-- 000A �O c s i coo aakFkoiiii . 1,000 12/04/10 12/18/10 01/01/11 01/15111 01129 /11 02/12/11 02/26/11 1 TREE = 6" CIW WELLHEAD = MCEVOY SAFETY NO 4- 112" CHROM ETBG *"* I ACTUATOR= OTIS X �Q 1 KB. ELEV = 74.02' BF. ELEV = 40.02' KOP 3200' .� � 1695' 1-19 -5/8" HES CEMENTER I Max Angle = 16 @ 3600' ► l 1 �1 ( Datum MD = 8935' 1! !1 1 ! 2104' 4 -1/2" OTIS X NIP, ID = 3.813" Datum TV D = 8800' SS ' ' I A � I9 -5/8 TIEBACK CSG, 40 #, L -80 TC-II, ID = 8.835" H 1706' -1 2591' 149 -5/8" DV PKR I 113 -3/8" CSG, 72 #, L -80, ID = 12.347" H 2680' I GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 5 3255 3250 11 MMG DOME RK 16 11/04/06' 1 /04/06 1 4 4789 4739 11 MMG DOME RK 16 11/04/06 3 6069 6009 2 MMG DOME RK 16 11/04/06 2 7065 7004 1 MMG DOME RK 16 11/04/06 Minimum ID = 2.313" @ 8172' 1 7850 7789 1 MMG SO RK 26 11/04/06 2 -7/8" REDUCING NIPPLE I I 7920' I__I4- 1 /2 " OTIS X NIP, ID= 3.813" 1 Z\-I 7941' I I9 -5/8" x 4 -1/2" BKR S -3 PKR, ID = 3.880" I I I I 7965' 144 -1/2" OTIS X NIP, ID = 3.813" I 8031' I-ITBG STUB (09/16/06) I 4 -1/2" TBG, 12.6 #, 13CR VAM TOP, --I 8028' I .0152 bpf, ID = 3.958" I / 8038' I x 4 -112" UNIQUE OVERSHOT I 8073' I_„I BOT PBR SEAL ASSY I 3:1 ►C. 8097' LI 9 -518" x 4 -1/2" BOT PKR, ID = 3.95" I 8139' I-44 -1/2" OTIS X NIP, ID = 3.813" I 4 -1/2" TBG, 12.6 #, L -80, .0152 bpf, ID = 3.958" I--j 8162' I ---1_ 8162' I-I JET CUT TBG TAIL (12/03/06) I TOP OF 7" LNR I-I 8190' I ■ 19 -5/8" CSG, 47 #, L -80, ID = 8.681" H 8690' I--4 PERFORATION SUMMARY ' REF LOG: SWS BHCS ON 10/25/79 ANGLE AT TOP PERF: 2 @ 8882' I 8933' I-I MARKER JOINT I Note: Refer to Production DB for historical pert data SIZE SPF INTERVAL Opn /Sqz DATE 3 -3/8" 4 8882 - 8905 0 09/24/89 I 3 -3/8" 10 8988 - 9004 O 12/20/90 UNKNOWN FISH - 4 -1/2" TBG TAIL (CUT 12/3/06) I 3 -3/8" 10 9008 - 9020 O 12/20/90 I 3 -3/8" 4 9025 - 9045 0 10/22/89 2-1/2" 4 9045 - 9060 S 09/19/89 PBTD I 9629' r��!�! "AI ��!V!e ►!!!!!!1!!!! 17" LNR, 29 #, L -80, .0371 bpf, ID = 6.184" H 9676' N.11 AV, ' DATE REV BY COMMENTS ® DATE REV BY COMMENTS PRUDHOE BAY UNIT 11/03/79 ORIGINAL COMPLETION 11/12/06 KSB /TLH GLV C/O (11/4/06) WELL: X -01 11/03/84 RWO 12/03/06 JMF/TLH TBG TAIL CUT OFF PERMIT No: 79 -0540 09/19/06 D -14 RWO 06/23/07 PJC CUT TT CORRECTIONS API No: 50 -029- 20390 -00 10/13/05 TWS /PJC XX PLUG IN NIP REDUCER Sec. 8, T1 ON, R14E 10/14/05 PJC CORRECTIONS 09/23/06 FR/ PJC DRLG DRAFT CORRECTION BP Exploration (Alaska) oai2~ios SGhlomberger Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth NO. Company: State of Alaska ', .~ l~, 4~ ~ ,t~ y!;~, , ~ ,~ 4 ~,~, ~ Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 wou ~..ti « a F-45A AP3O-00033 RST GRAVEL PACK LOG 04/17/09 1 1 P2-07 AVYO-00023 PRODUCTION PROFILE a ^ 04/05/09 1 1 11-12 AYOQ-00019 USIT L. - S ~ 04/19/09 1 1 X-05 AYTO-00010 USIT Qj~ 04/03/09 1 1 X-01 AZ4D-00012 PRODUCTION PROFILE - ~ 03/18/09 1 1 Z-21A AP3O-00022 RST °-' 02/24/09 1 1 E-34L7 AYTU-00010 OH LDWG EDIT (IFLEX) 02/08/09 1 1 L-106 22026 OH LDWG EDIT (REDO) 3 01/10/02 1 MPF-96 09AKA0039 OH MWD/LWD EDIT ~ 02/23/09 2 1 F-19A 40018664 OH MWD/LWD EDIT 02/14/09 2 1 F-18A 09AKA0034 OH MWD/LWD EDIT 03/16/09 2 1 06-23C 12066550 MCNL ~ 09/14/08 1 1 03-148 BIJJ-00005 MCNL 03/30/09 1 1 11-18 BOCV-00006 RST --- ~ j 03/02/09 1 1 07-208 AWJB-00028 MCNL ~ 02!27/09 1 1 MPB-22A AXBD-00005 CH EDIT PDC-GR (CBL) 12/23/08 1 07-29D AXBD-00016 MCNL ~ (, 03/17/09 1 1 09-33A AWJI-00019 MCNL - 04/01/09 1 1 o~ cncc nnvw.~.wn rn.+r ne- i.n.'.r. ........... .... ..... ~~~.._....._ ."_ _____ _' _'. __ ____-_._._._______~_..___.. _......,.........-..... ..~...........,. v.. a_vvr~ ~na.n ~v. BP Exploration (Alaska) Ina Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Received by: r • ~~ ~, . STATE OF ALASKA I ALAYA OIL AND GAS CONSERVATION COM SION REPORT OF SUNDRY WELL OPERATIONS" , ÂlaS¡U3 RECEIVED flCT 1 1 2006 \", .'-' & Gas Cons. Cammission . 1. Operations Performed: o Abandon 181 Repair Well o Plug Perforations o Stimulate o Re-Enter Suspended Well o Alter Casing 181 Pull Tubing o Perforate New Pool o Waiver o Other o Change Approved Program o Operation Shutdown o Perforate o Time Extension 2. Operator Name: 4. Well Class Before Work: 5. Permit To Drill Number: BP Exploration (Alaska) Inc. 181 Development o Exploratory 179-054 3. Address: o Stratigraphic o Service 6. API Number: P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20390-00-00 7. KB Elevation (ft): 74' 9. Well Name and Number: PBU X-01 8. Property Designation: 10. Field / Pool(s): ADL 028313 Prudhoe Bay Field / Prudhoe Bay Pool 11. Present well condition summary Total depth: measured 9679 feet true vertical 9618 feet Plugs (measured) 8153 Effective depth: measured 9629 feet Junk (measured) None true vertical 9568 feet Casing Length Size MD TVD Burst Collapse Structural Conductor 110' 20" x 30" 110' 110' Surface 2680' 13-3/8" 2680' 2680' 4930 2670 Intermediate 8690' 9-5/8" 8690' 8629' 6870 4760 Production Liner 1486' 7" 8190' - 9676' 8129' - 9615' 8160 7020 ¡','«' ~'" ¡I\,ù¡,.,~E.' ) ¡;;.,~ -¡. V~(-"~J .,;1; IV > --''-.,;0 (} .1.- Perforation Depth MD (ft~: 8882' - 9045' Perforation Depth TVD (ft): 8821' - 8984' 4-1/2", 12.6# 13Cr80 1L-80 8204' Tubing Size (size, grade, and measured depth): . . Packers and SSSV (type and measured depth): 9-5/8" x 4-1/2" Baker 'S-3' packer 7941' 9-5/8" x 4-1/2" Baker packer 8097' 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment description including volumes used and final pressure: Cut and pull tubing from -8031'. Cut & pulled 9-5/8" casing from 1706'. Run 9-5/8" tieback to surface. Cement with 125 Bbls (702 cu ft, 600 sx) Class 'G'. Run new 4-1/2" Chrome tubina. 13. ReDresentative Dailv Averaae Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubina Pressure Prior to well operation: Subsequent to operation: 14. Attachments: o Copies of Logs and Surveys run 15. Well Class after proposed work: o Exploratory 181 Development o Service 181 Daily Report of Well Operations 16. Well Status after proposed work: 181 Well Schematic Diagram 181 Oil o Gas o WAG OGINJ DWINJ o WDSPL 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 David Reem, 564-5743 306-288 Printed Name Terrie Hubble Title Technical Assistant Signatur~/\ni t1 ~ to/I! loCo Prepared By Name/Number: I Phone 564-4628 Date Terrie Hubble, 564-4628 . . Form 10-404 Revised 04/2006 ORIGINAL RBDMS 8Ft 0 CT 1 3 2006 Submit Onglnal Only Digital Wellfile W~II Events for SurfaceWell - X. location: BP -> ALASKA -> GREATER PRUDHOE BAY -> GC3 -> X -> X-01 Date Range: 18/Aug/2006 to 03/Sep/2006 Data Source(s): DIMS, AWGRS Description PJSM - Skid rig floor - Move rig - Spot rig over X - 01 well slot - Skid rig floor into place PUllED BPV RIG MOVED ON WEll T/IA/OA= 0/0/0 PRE- RIG WEll HEAD MIT PPPOT-T PASSED PPPOT-IC PASSED Cycle all lDS on tubing spool, all were exteremly hard to move. [1] left out, All move free with no signs of any bent or broken lDS. Test tubing hanger void to 5000 for 30 minutes. 9-5/8" IC hanger set on slips. lDS on casing spool were also exteremly hard to operate. All are now moving free. With no signs of any bent or broken lDS. *** SIGN on casing spool. Don't bleed off seals, test port packed. I saw no signs of any plastic in test void. Pumped clean test fluid thru void and pressured to 3000 for 30 minutes. T/I/O= N/A/Vac/15. Temp= SI. WHP's (post bleed, pre-rig). All line SI & blinded. Well house & scaffolding removed, unable to obtain tubing pressure. OAP increased 15 psi overnight. SET BPV / PRE RIG T/I/O = 0/0/0 - Temp = S/I - MIT OA PASSED to 2000 psi (RWO prep) - Pressured up OA w/6 bbls meth. MIT OA lost 100 psi in 1st 15 min and 20 psi in 2nd 15 min for a total loss of 120 psi in 30 min test. Bled pressure to 0 psi. FWP's = 0/0/0 T/I/O= 170/220/150. Temp= SI. Bleed WHP's to 0 psi (pre-RWO, post circ, pre PPPOT). A/l line SI & blinded. Tubing Fl @ 1992'. IA Fl @ surface. OA Fl @ 66'. Bled lAP to tiger tank from 220 psi to 0+ psi in 20 minutes. During bleed tubing pressure decreased 120 psi. Bled OAP from 150 psi to 0+ psi in 30 minutes. Bled tubing pressure from 50 psi to 0+ psi in 30 minutes. lAP went on vac and OAP increased 40 psi. Bled OAP while cameron completed pack off test. Final WHP's= O+/Vac/O+. T/I/0=450/600/150 Circ out [Pre RWO] Pumped 1124 bbls of 1 % kcl down tbg. returns up IA.Pumped 189 bbls 60/40 freeze protect TxlA, CMIT-TxIA to 3500 psi. [PASSED] . Freeze protect flowline per WOA procedure. Final WHP= 80/80/180 Circ-out postponed due to nearby coil work. T/I/O = 290/630/150. Temp = S/I. Al blinded @ casing valve. WHPs, TBG & IA Fls (pre-Eline). TBG Fl @ 2003' (SSSV nipple) (31 bbls). IA Fl @ 3087' (STA#6 DOME) (165 bbls). lOG CORRELATED TO 4.5" TUBING TAllY OF 11-3-1984.2 STRAND STRING SHOT OVER INTERVAL 7898 TO 7813FT. SMAll SHOT, 2" TUBING PUNCHER WITH 9SHOTS AT 4SPF, TUBING PUNCHER SHOT OVER INTERVAL 7852 - 7854 FT. 3.625" SEVERING HEAD, USING 2 CHEM TUBES, 72" X 1.6875". CHEMICAL CUT 4-1/2" TBG. 12.6# l-80 @ 7,912'. *******JOB COMPlETE******* AWGRS X-01 08/24/2006 LOG CORRELATED TO 4.5" TUBING TAllY OF 11-3-1984. 2 STRAND STRING SHOT OVER INTERVAL 7898 TO 7913FT. CCl TO TOP SS WAS 41", CCl STOP DEPTH WAS 7894.6'. SMAll SHOT, 2" 4SPF, TUBING PUNCHER SHOT OVER INTERVAL 7852 - 7854 FT. CCl TO STOP SHOT WAS 6.2" AND CCl STOP DEPTH WAS 7845.8'. CHEM CUT AT 7912 FT. CCl TO CUT IS 16.4 FT, CCl STOP DEPTH WAS 7895.6 FT . 3.625" SEVERING HEAD, USING 2 CHEM TUBES, 72" X 1.6875". ***JOB CONTINUED ON 08-25-06*** AWGRS X-01 08/22/2006 *** CONTINUED FROM 08/21/06 ** DUMP BAIL 1 50# BAG OF SLUGGITS ON TOP OF XX PLUG @ 8172' MD (TOTAL OF TWO BAGS DUMPED). *** TURN WEll OVER TO DSO - DO NOT FLOW - lEFT WEll SHUT IN *** AWGRS X-01 08/21/2006 *** CONTINUED FROM 08/20/06 *** RAN CALIPER FROM PATCH @ 7912' SlM TO SURFACE. RAN 2" X 10 DUMP BAILER AND DUMPED 1 BAG OF SlUGGITS ON TOP OF PLUG @ 8114' SlM *** CONTINUED ON 08/22/06 *** AWGR,S X-01 08/20/2006 *** WEll S/I ON ARRIVAL *** (pre rwo) RIG UP/STANDBY FORTRIPlEX. *** CONTINUED ON 08/21/06 *** AWGRS X-01 08/18/2006 T/I/O = 760/700/150. Temp = S/I. Al blinded @ casing valve. WHPs/FLs (eval for secure). TBG Fl @ 2880' (above STA#l DOME) (44 bbls). IA Fl @ 2880' (above STA#l DOME) (155 bbls). OA Fl @ 66' (4 bbls). Events Source Well DIMS X-01 AWGRS X -01 AWGB,$ X -01 AWGRS X-01 AWGRS X-01 AJN~RS X-01 AWGRS X-01 AWGRS X-01 Ä-WGJ§ X -01 AWGRS X-01 AWGRS X-01 Date 09/03/2006 09/03/2006 09/02/2006 09/02/2006 09/02/2006 09/01/2006 09/01/2006 08/31/2006 08/28/2006 08/25/2006 08/25/2006 . Page 1 of 1 http://digitalwellfile.bpweb. bp.comIW ellE vents/Home/Default.aspx 10/11/2006 . . Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: X-01 X-01 WORKOVER DOYON DRILLING INC. DOYON 14 Start: 9/3/2006 Rig Release: 9/18/2006 Rig Number: Spud Date: 10/10/1979 End: 9/18/2006 9/312006 18:00 - 19:00 1.00 MOB P PRE PJSM - Skid rig floor from drlg position to move position 19:00 - 21 :00 2.00 MOB P PRE Move rig off Well X-27 - Move to other side of pad 21 :00 - 22:00 1.00 MOB P PRE Move rig over Well X-01 22:00 - 00:00 2.00 RIGU P PRE Shim rig - Skid rig floor from move position to drlg position - RU rig floor 9/4/2006 00:00 - 02:00 2.00 RIGU P PRE RU rig floor - Spot Rock washer and set up in burm - Take on 1% KCL water in rig pits (except rig at 02:00 hrs.) 02:00 - 03:00 1.00 DHB P DECOMP RU DSM lubricator, pull BPV ( no pressure on well) LD lubricator 03:00 - 05:30 2.50 WHSUR P DECOMP MU second valve on inner annulus - Install 1502 Integral flange on tree wing valve - RU tiger tank wI hardline & choke manifold. 05:30 - 07:00 1.50 WHSUR P DECOMP Pump 40 bbls down annulus taking returns out tubing to tiger tank - Pump 140 bbls down tubing - Stop pumping- Wait 30 min. fl diesel to migrate - Pump 40 bbls - 45 spm 60 psi 07:00 - 09:30 2.50 WHSUR P DECOMP Install TWC - Test from bottom to 1000 psi - Attempt to test from top to 3500 psi - Leaking 09:30 - 12:00 2.50 WHSUR P DECOMP Wait on DSM lubricator to pull valve 12:00 - 14:30 2.50 WHSUR P DECOMP RU DSM lubricator - Pull valve (wrong valve installed) - Install TWC - Test from bottom to 1000 psi - Test from top to 3500 psi - Record on chart 14:30 - 15:30 1.00 WHSUR P DECOMP PJSM - ND tree and adapter flange - Dry run XO to hanger 15:30 - 17:30 2.00 BOPSU P DECOMP NU test BOPE 1 choke I flowline 17:30 - 23:00 5.50 BOPSU P DECOMP RU test equipment - Test BOPE - test was performed wI 4" - Annular 250 psi low 13500 psi high - 3 1/2" x 6" top rams - Choke manifold - HCR choke I kill - Floor safety valves - Upper I Lower IBOP - 2 7/8" x 5" lower rams - Perform Accumulator test - Blind rams - 250 psi low I 3500 psi high, Pull 4" test joint - Install 4 1/2" test joint - Test top VBR's 3" X 6" to 250 low 3500 high all tests 5 minutes each. All tests witnessed by WSL - John Crisp with AOGCC waived witness of test 23;00 - 00:00 1.00 PULL P DECOMP RD testing equipment - Pull Test joint - Blow down Kill Line I Choke manifold - Close Annulus valves 9/5/2006 00:00 - 01 :00 1.00 PULL P DECOMP PU Lubricator extension - PU lubricator - MU extensions - Pull TWC - RD I LD lubricator 01 :00 - 02:30 1.50 PULL P DECOMP MU Baker spear - Spear 41/2" tubing - BOLDS - Pull 160K to break over - String weight 145K - Pull hanger to rig floor- Release spear - Break I LD spear - Break I LD hanger 02:30 - 04:30 2.00 PULL P DECOMP RU pump in sub - Pump 40 bbl Safe Surf-O - Followed with 50 bbls hot SW - Followed by 520 bbls SW @ 9 bpm 590 psi 04:30 - 06:30 2.00 PULL P DECOMP LD 4 1/2" 12.6# L-80 BTM tubing with Dual Control lines 06:30 . 07:00 0.50 PULL P DECOMP LD SSSV - Control line spooling unit - (Recovered 26 bands 4 stainless bands) 07:00 - 13:30 6.50 PULL P DECOMP Con't LD 41/2' tubing - Total laid down 204 joints + cut off joint 18.54' - 4 GLM 13:30 - 14:00 0.50 PULL P DECOMP RD tubing equipment - Clear rig floor of equipment 14:00 - 15:00 1.00 EVAL P DECOMP RU testing equipment - Test 9 5/8" casing to 3500 psi for 30 mins - Record on chart - RD equipment testing 15:00 - 17:30 2.50 FISH P DECOMP PJSM - Mobilize BHA to floor - MU BHA (Overshot w/4 1/2" GR & MCP, bumper jar, oil jar, 12 63/4" drill collars, accelerator jar) 17:30 - 23:30 6.00 FISH P DECOMP PU and RIH wI 4" drill pipe 1x1 f/408' to 7887' 23:30 - 00:00 0.50 FISH P DECOMP Obtain parameters - ( SOWT 170k, ROWT 185k, UPWT 200k TQ 3k } RIH - Engage stub at 7905' and set grapple - Jar up 6 Printed: 9/25/2006 11:25:14 AM . . Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: X-01 X-01 WORKOVER DOYON DRILLING INC. DOYON 14 Start: 9/3/2006 Rig Release: 9/18/2006 Rig Number: Spud Date: 10/10/1979 End: 9/18/2006 9/512006 23:30 - 00:00 0.50 FISH P DECOMP times working up to 300k, Jarred free 9/6/2006 00:00 - 01 :30 1.50 FISH P DECOMP Monitor well - Circulate bttm's up wI full returns 01 :30 - 04:30 3.00 PULL P DECOMP Flow check, POH wI fish fl 7905' to BHA at 408' 04:30 - 07:00 2.50 PULL P DECOMP Stand back collars. LD Fish (Recovered cut jt - 18.21' I pup jt wI GLM - 18.22', and full tbg patch) GLM was parted below dummy valve. Dummy valve in recovered GLM section 07:00 - 08:30 1.50 FISH P DECOMP Cut and slip drilling line 08:30 - 09:30 1.00 FISH P DECOMP MU spear assy ( ITCO spear wI 3.947" GR, 1 jt drill pipe, bumper jar, oil jar, 12 63/4" drill collars, accelerator jar) 09:30 - 12:30 3.00 FISH P DECOMP RIH wI 4" drill pipe to 7941' 12:30 - 15:30 3.00 FISH P DECOMP Obtain parameters - (SOWT 175k, ROWT 188k, UPWT 195k, TO 1 k) - Engage fish - Jarred up to 350K, No success - Disengage fl fish 15:30 - 17:00 1.50 FISH P DECOMP Circulate bttm's up - Pump dry job 17:00 - 20:00 3.00 FISH P DECOMP POH fl 7941 ' to BHA at 444' 20:00 - 22:00 2.00 FISH P DECOMP Stand back collars - Pull spear assy. through rotary table ( missing grapple I left in hole 3.947 OD) 22:00 - 00:00 2.00 FISH P DECOMP PJSM - Mobilize BHA to rig floor - PU Baker multi-string tubing cutter assy. (3 3-1/8" knives, 2-7/8" PAC drill pipe, pump out sub, 12 63/4" drill collars) 9m2006 00:00 - 02:30 2.50 FISH P DECOMP RIH from 500' to 8064' 02:30 - 05:00 2.50 FISH P DECOMP Locate collar - Attempt to cut 4 1/2" tubing @ 8031' - GPM 228 to 271 - PP 1330 to 1840 - RPM 45 to 60 - TO 1.5K - PU 200- SO 170 - ROT 185 - No Indication of tubing cut 05:00 - 08:00 3.00 FISH P DECOMP Flow check - Well static - POH from 8031' to 500' 08:00 - 09:00 1.00 FISH P DECOMP BHA - Stand back DC's - LD 2 7/8" PAC - Change out knives on cutter - Edge rounded off 09:00 - 10:00 1.00 FISH P DECOMP BHA - PU 2 718" PAC - RIH with BHA 10:00 - 12:30 2.50 FISH P DECOMP RIH from 500' to 7941' - POW 200 - SOW 170 - ROT 185 - TO 1K - 12:30 - 14:30 2.00 FISH P DECOMP Work thru top of fish - Con't RIH from 7942' to 8032' - Cut tubing @ 8031' - GPM 190 to 212 - PP 880 to 1040 - RPM 45 to 60 - TO 1.5 to 3K - POH to 7884' - Flow check - Well static 14:30 - 16:00 1.50 FISH P DECOMP Rig service - Top Drive - Crown - Blocks - Perform Derrick I Top Drive inspection due to jarring - Pump dry job 16:00 - 18:00 2.00 FISH P DECOMP POH from 7884' to 500' 18:00 - 19:00 1.00 FISH P DECOMP BHA - Stand back DC's - LD 2 7/8" PAC - XO's - Cutter 19:00 - 21 :00 2.00 FISH P DECOMP PJSM - BHA - MU Itco spear with 3.947 grapple - DC's - Bumper sub - Jars - XO's 21 :00 - 23:00 2.00 FISH P DECOMP RIH from 411' to 7512' 23:00 - 00:00 1.00 FISH P DECOMP Cut and slip drill line 9/8/2006 00:00 - 00:30 0.50 FISH P DECOMP Cont. RIH to top of fish at 7890' - Obtain parameters ( PUWT 200k, SOWT 175K, ROT 185K ) Engage fish at 7940' - Set grapple at 7945' - Jar 4 times 250K I 325K I 325K I 350K - Fish free 00:30 - 00:45 0.25 FISH P DECOMP POH fl 7945' to 7890' lover pull 5 to 10k - Monitor well fl flow - Well static 00:45 - 04:00 3.25 FISH P DECOMP POH fl 7980' to BHA at 411 ' 04:00 - 06:00 2.00 FISH P DECOMP BHA - Stand back drill collars - Brk pup joint I release spear I LD spear I LD fish (recovered .5' GLM I 4 1/2" pup jt 11 jt 4.5" tubing I 4.5" pup jt. I sliding sleeve I 4.5" pup jt. I cut off jt. 16.50' 4.5" tubing - Over all length = 93.70') 06:00 - 07:30 1.50 FISH P DECOMP Clear rig floor - Mobilize BHA - MU 8 1/2" bit, 95/8" casing Printed: 9/25/2006 11:25:14 AM . . Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: X-01 X-01 WORKOVER DOYON DRILLING INC. DOYON 14 Start: 9/3/2006 Rig Release: 9/18/2006 Rig Number: Spud Date: 10/10/1979 End: 9/18/2006 9/812006 06:00 - 07:30 1.50 FISH P DECOMP scraper assy. 07:30 - 10:00 2.50 FISH P DECOMP RIH on 4" drill pipe f/404' to 8031' - Tag top of tbg stub 10:00 - 12:00 2.00 FISH P DECOMP Obtain parameters (PUWT 200k, SOWT 175k, ROTW 185k, TQ 2K at 60 RPM) - Pump 40 bbl polymer hi-vis sweep wI Safe Surf-O 1100 spm at 2100 psi I Reciprocating and rotating at 60 RPM - Circulate well bore clean 12:00 - 13:00 1.00 FISH P DECOMP Monitor well fl flow - static - POH fl 8031' to 6400' 13:00 - 16:30 3.50 FISH N RREP DECOMP Replace broken 2nd gear chain on draworks - CIO oil pump hose 16:30 - 20:00 3.50 FISH P DECOMP POH fl 6400' to 404' - Stand back drill collars - LD BHA 20:00 - 21 :00 1.00 BOPSU P DECOMP Pull wear ring - Install test plug 21 :00 - 22:00 1.00 BOPSU P DECOMP PJSM - Change top rams to 9 5/8" 22:00 - 23:00 1.00 BOPSU P DECOMP RU test equipment - Test 9 5/8" casing rams to 3500 psi 15 minutes - recorded on chart 23:00 - 23:30 0.50 BOPSU P DECOMP RD testing equipment 23:30 - 00:00 0.50 EV AL P DECOMP Mobilize SWS I USIT tools to rig floor 9/9/2006 00:00 - 02:00 2.00 EV AL P DECOMP Install Schlumberger shooting nipple for USIT Log and String shot run - RU schlumberger 02:00 - 09:00 7.00 EVAL P DECOMP Run Usit log from 8000' to surface - Run repeat log from 2700' to surface - 09:00 - 10:30 1.50 EVAL P DECOMP Run string shot - Shoot across collar @ 1700' WLD - (3 strand shot) 10:30 - 12:00 1.50 EVAL P DECOMP RD Schlumberger tools - Shooting nipple - LD same 12:00 - 14:30 2.50 EV AL P DECOMP Install test plug - Change 9 5/8" casg rams to 3 1/2' X 6" VBR's - RU testing equipment Test to 250 low 3500 high 5 mins each test - RD testing equipment - Pull test plug - Install wear ring 14:30 - 16:00 1.50 DHB P DECOMP PJSM - PU HES 9 5/8" RBP - RIH to 35' - Hanging up - Pull to floor - Pull wear ring I check same - Ok - Install wear ring - Run RBP - Hang up 35' in - Pull out - LD - MU 8 1/2" bit - Bit sub on DP - RIH to 35' hung up then fell past - POH with bit I bit sub - LD 16:00 - 20:00 4.00 DHB P DECOMP PU HES 95/8" RBP - RIH to 2748' - Set center of element @ 2735' - Top of tool 2728.5' - POW 87 - SOW 87 - Pull one stand - Drop 2200# sand thru Dp - Displace sand with 14 bbls SW pumped @ 2 BPM (1/2 Drill pipe volume) 20:00 - 21 :00 1.00 DHB P DECOMP Pull one stand - RU testing equipment - Test casg / RBP to 3500 psi for 15 mins - Record on chart - RD testing equipment - RIH tag sand @ 2669' 21 :00 - 21 :30 0.50 FISH P DECOMP POH with HES RBP running tool - LD same 21 :30 - 23:00 1.50 FISH P DECOMP BHA - MU Baker 9 5/8' Mutli-string cutter assy 23:00 - 00:00 1.00 FISH P DECOMP RIH to 1680' - GPM 170 - PP 930 - POW 100 - SOW 100 9/10/2006 00:00 - 00:30 0.50 FISH P DECOMP Locate casing collar @ 1706' - Pull up 20' to 1686' 00:30 - 01 :00 0.50 FISH P DECOMP PJSM - Cut 9 5/8' casing at 1686 . GPM 170 - PP 980 - RPM 50 - TQ 1.5 . PU 5' - SO to 1686' taking weight - Good indication casing cut - PU to 1671' 01 :00 - 03:00 2.00 FISH P DECOMP Pump 20 bbls hot fresh water with Safe Surf 0 - Close top rams - Pump 6 bbls fresh hot water with Safe Surf 0 - Pressure increased to 2000psi @ 1 bpm - Pressure broke over to 1840psi @ 2 bpm shut down - Pump 100 bbls diesel- ICP 1450 @ 2.5 bpm - FCP 600 @ 2.5 bpm - Shut down pumping (150 degree diesel) - Pump 20 bbls hot fresh water with Safe Surf 0 @ 3 bpm 470 psi shut down pumping - Shut well in 03:00 - 05:00 2.00 FISH P DECOMP Well shut in - Diesel soak OA Printed: 9/25/2006 11 :25:14 AM . . Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: X-01 X-01 WORKOVER DOYON DRILLING INC. DOYON 14 Start: 9/3/2006 Rig Release: 9/18/2006 Rig Number: Spud Date: 10/10/1979 End: 9/18/2006 9/10/2006 05:00 - 08:00 3.00 FISH P DECOMP Pump 120 bbls hot fresh water with Safe Surf 0 - bpm 4 @ 630 psi - Pump 50 bbls hot diesel (150 degree) bpm 2.5 @ 600 psi - Pump 35 bbl Hi-vis Sweep with 2 sacks Flo-Vis bpm 2.5 @ 550 psi - Con't pumping hot SW surface to surface 420 bbls - BPM 6.8 @ 2500 08:00 - 10:00 2.00 DHB P DECOMP Pull 3 stands - MU 9 5/8" HES Storm packer - Set packer @ 100' - POH - Close blinds - Test 3500 psi - Test good - Record on chart 10 mins 10:00 - 11 :00 1.00 BOPSU P DECOMP Test BOP's - Pull wear ring - Install test joint I plug - RU testing equipment 11 :00 - 15:00 4.00 BOPSU P DECOMP Test BOP's - Annular 250 low - 3500 high - 5 mins each test- Top VBR's 3 1/2" x 6" - Choke manifold - HCR Choke I Kill valves - Manual Choke I Kill valves - Upper I Lower IBOP - Floor safety valves - Floor valve failed - Replaced with new floor valve - Retested - Test good - Lower VBR's - 2 7/8" x 5" - Blind rams - Performed Accumulator test - All test witnessed by WSL - John Spaulding with AOGCC witnessed testing of BOP's - RD testing equipment - Pull test joint I plug 15:00 - 17:00 2.00 BOPSU P DECOMP Install test plug with 95/8" test joint - Change top VBR's 3 1/2" X 6" rams to 9 5/8" casing rams - RU test equipment - Test to 250 low 3500 high 5 mins each test - Recorded on chart - RD test equipment - Pull test joint I plug - Close Annulus valves 17:00 - 20:30 3.50 BOPSU P DECOMP ND BOP's - Pull pack-off - Pull tubing spool - Secure slips with handles - install plastic packing on top of slips 20:30 - 23:30 3.00 DECOMP NU Spacer spool - BOP's - Add spacer spool on choke hose 23:30 - 00:00 0.50 BOPSU P DECOMP RU testing equipment - Close blinds 9/11/2006 00:00 - 02:00 2.00 BOPSU P DECOMP Attempt to test lower breaks on spacer spool - Spacer spool flanges leaking - Retighten flanges - choke hose flanges leaking - Retighten - Test lower breaks to 250 low 3500 high - 5 mins each test - record on chart - RD testing equipment - Blow down kill line - Choke manifold 02:00 - 02:30 0.50 DHEQP P DECOMP MU HES Retrieving tool - RIH - Screw into HES Storm packer - POH - LD Retrieving tool I 9 5/8" storm packer 02:30 - 03:30 1.00 FISH P DECOMP Con't POH with Baker 9 5/8" Mutli-string cutter - Stand back DC's - LD cutter assy 03:30 - 06:00 2.50 FISH P DECOMP MU Baker 9 5/8' Spear - Engage 9 5/8" casing, set grapple, PUWT 170k I broke over to 125k - Pull 9 5/8" casing to rig floor 06:00 - 07:00 1.00 FISH P DECOMP LD Baker spear assy. I remove 9 5/8" casing slips - LD 95/8" cut joint I length 28.63' 07:00 - 15:30 8.50 FISH P DECOMP PJSM - LD 9 5/8" casing 1x1 to pipe shed (recovered 1 95/8' cut joint 28.63' I 40 joints 47# 9 518" casing I 1 cut Jt. 20.22' total length: 1686') 15:30 - 17:30 2.00 FISH P DECOMP PU spear - Release spear from fish - Break down spear - LD cut joint I spear - Clear rig floor of all tools 17:30 - 20:30 3.00 BOPSU P DECOMP Install test plug - Remove 95/8" casing rams - Install 3 1/2" x 6" top VBR's - RU testing equipment - Test to 3500 psi fl 5 minutes - recorded on chart - RD test equipment - Pull test joint I test plug - Install wear ring 20:30 - 21 :00 0.50 FISH P DECOMP Mobilize BHA to rig floor 21 :00 - 23:30 2.50 FISH P DECOMP MU 133/8" scraper assy. {8 1/2" bit 19 stands 4" drill pipe 113 3/8" casing scraper I Jars I Bumper sub 112 6 1/2" drill collars) - RIH 1 stand DP to 1349' Printed: 9/2512006 11:25:14 AM . . Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: X-01 X-01 WORKOVER DOYON DRILLING INC. DOYON 14 9/3/2006 9/18/2006 Spud Date: 10/10/1979 End: 9/18/2006 irculate sweep to surface, taking returns to the rockwasher I 5 PM 1120 PSI (well bore unloading Artic pack) 9/12/2006 00:00 - 00:30 0.50 FISH P on't Circulate out Artic pack 5 bpm - PP 120 00:30 - 01 :00 0.50 FISH P IH to 2544' bit depth - Tag top of 9 5/8" stub 1686' 01 :00 - 04:00 3.00 FISH P irculate out Artic pack - Pump sweep - BPM 5 to 7 - PP 250 o 350 - RPM 35 - TO 1 K - (Circulate surface to surface 2X) - OW / SOW I ROTW 110K 04:00 - 05:30 1.50 FISH P isplace well to 9.8 brine - RPM 35 - TO 1 K - BPM 8 to 10 - PP 50 to 800 05:30 - 07:00 1.50 FISH P low check - Well static - POH with 133/8" scraper assy 07:00 - 08:30 1.50 FISH P tand back DC's - LD 13 318" scraper assy 08:30 - 10:30 2.00 FISH P obilize washpipe BHA to rig floor and make up same 10:30 - 12:00 1.50 FISH P IH to 1665'. Thick artic pack coming over top of tool joint hile running in hole. 12:00 - 12:30 0.50 FISH P everse circulate out artic pack (15 SPM = 50 psi) 12:30 - 13:00 0.50 FISH P ash over stump @ 1686' - Wash down to 1715' (PU 98, SO 8, RW 96, RPM 65, TO 0, 80 SPM @ 420 psi) 13:00 - 13:30 0.50 FISH P DECOMP irculate hole clean @ 1710' (140 SPM = 1260 psi) 13:30 - 15:00 1.50 FISH P DECOMP tand back 1 stand - PJSM - Cut and slip drill line 15:00 - 15:30 0.50 FISH P DECOMP OOH from 1665' to BHA 15:30 - 17:30 2.00 FISH P DECOMP tand back drill collars - LD washpipe BHA 17:30 - 18:30 1.00 FISH P DECOMP lear floor - Mobilize backoff BHA 18:30 - 20:30 2.00 FISH P DECOMP U backoff BHA 20:30 - 23:00 2.50 FISH P DECOMP IH to 2006' - Fill pipe every 5 stands with fresh water - 8 ckoff tool center set @ 1706' (PU 91, SO 91) 23:00 - 00:00 1.00 FISH P DECOMP S t lower and upper anchors - Backoff stub with initial break @ 2 00 psi 9/13/2006 00:00 - 01 :00 1.00 FISH DECOMP C ntinue backing out of cut jt. 6 full turns (1 st turn at 2700psi, 2 d turn at 1200psi, remaining turns at 700psi) 01 :00 - 01 :30 0.50 FISH DECOMP P H to 324' 01 :30 - 03:30 2.00 FISH DECOMP U BHA - Stand back drill collars 03:30 - 05:00 1.50 FISH DECOMP M spear assy wI no-go and RIH to top of fish at 1686' 05:00 - 05:30 0.50 FISH DECOMP E gage fish and back out of casing 05:30 - 07:30 2.00 FISH DECOMP P H to surface - Disengage fish at surface and LD spear assy - lear rig floor 07:30 - 09:30 2.00 FISH P II wear ring and install test plug - Install 9 5/8" rams and test to 250 psi low, 3500 psi high for 5 min each 09:30 - 11 :00 1.50 CASE DECOMP R to run 9 5/8",40#, L-80, TC-II casing 11 :00 - 17:00 6.00 CASE DECOMP R n 9 5/8" casing I Fill casing every 5 joints 17:00 - 17:30 0.50 CASE DECOMP M 4.79' pup jt 13.00' XO pup - MU top drive - Establish string pa ameters I PU 11 Ok I SO 106k - Tag casing stump and sc ew into casing I Torque string to 11 k ftlbs I Pull test string to 30 k 17:30 - 18:30 1.00 CASE DECOMP Br ak out top drive and XO's - CO bales - MU cementing head 18:30 - 19:00 0.50 CASE DECOMP Te t lines to 3600 psi - Shear ES cementer at 2600 psi - Es ablish circulating parameters (150 psi at 60 spm) 19:00 - 21:00 2.00 REMCM DECOMP PJ M - Cement per plan - (Pump 5 bbls water - Test lines to 45 0 psi - Pump 125 bbls 15.8 ppg cement - Drop plug and kic out with 10 bbls water - Displace wI rig pump I 600 psi at 50 pm - Bumped plug at 1165 stks I Pressured up to 1850 psi to onfirm ES cementer closure 11173 total strokes - Cement in lace at 21 :00 / 27 bbls cement back to surface 21 :00 - 21 :30 0.50 REMCM DECOMP Flu h stack - RD cement head Printed: 9/25/2006 11 :25: 14 AM . . Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: X-01 X-01 WORKOVER DOYON DRILLING INC. DOYON 14 Start 9/3/2006 elease: 9/18/2006 umber: Spud Date: 10/10/1979 End: 9/18/2006 PJSM - ND flow line and choke line I Drop riser I Suck out asing I Split stack between spacer spool and casing spool 23:00 - 00:00 1.00 CASE et emergency slips on 9 5/8" casing with 11 Ok overpull on lips - Prepare to cut casing 9/14/2006 00:00 - 01 :00 1.00 CASE P ut landing joint with Wachs cutter and LD I Cut length: 32.65' 01 :00 - 02:00 1.00 CASE P U Tbg spool 02:00 - 03:00 1.00 CASE P ump plastic packing to energize packing on tbg spool and test o 2400 psi for 30 min 03:00 - 05:00 2.00 CASE P DECOMP U BOP 05:00 - 06:00 1.00 P DECOMP hange top rams to 31/2" x 6" VBR 06:00 - 07:00 1.00 P DECOMP Pressure test rams and breaks wI 4" and 4 1/2" test jts to 50/3500 psi for 5 min each 07:00 - 11 :30 4.50 BOPSU P DECOMP est BOP's - Annular - Top VBR's 3 1/2" x 6" - Choke manifold - HCR Choke I Kill valves - Manual Choke I Kill valves - Upper I ower IBOP - Floor safety valves - Lower VBR's - 2 7/8" x 5" _ lind rams 250 psi low - 3500 psi high - 5 mins each- erformed Accumulator test - All test witnessed by WSL _ huck Scheve with AOGCC waived witnessing testing of OP's 11 :30 - 12:00 0.50 BOPSU P DECOMP d testing equipment - Pull test joint 12:00 - 13:00 1.00 CASE P DECOMP U cleanout BHA 13:00 - 13:30 0.50 CASE P DECOMP IH tJ 1630' 13:30 - 14:30 1.00 CASE P DECOMP OC - Circulate 290 psi I 65 spm 14:30 - 15:30 1.00 CASE P DECOMP IH and tag cement at 1665' - Establish workstring parameters ( U 95k, SO 98k, RW 98k 1290 psi 160 spm 160 RPM, Torque 1 5k ftlbs) - Drill out cement and ES cementer 15:30 - 16:00 0.50 CASE P DECOMP irculate hole clean I 690 psi 1100 spm 16:00 - 17:30 1.50 CASE P DECOMP P essure test casing to 3500 psi 115 min - Unable to hold p essure - Work string being pushed out of hole - Decide to drill o t baffle plate and RIH to top of sand to give workstring more wight 17:30 - 18:00 0.50 CASE P DECOMP D ill out baffle plate (PU 95k, SO 98k, RW 98k I 300 psi I 60 s m 160 RPM I Torque 1-5k ftlbs) 18:00 - 18:30 0.50 CASE P DECOMP R H and tag top of sand at 2675' - Wash f/2675' tJ 2685' - PU 1 3k, SO 115k, RW 115k 1800psi 190 spm 160 RPM, Torque 0 Ibs 18:30 - 19:30 1.00 CASE P DECOMP Ci culate hole clean I 800 psi I 380 gpm - Pump hi vis sweep I Di place with seawater I 940 psi at 450 gpm I Reciprocate and ro ate drill pipe at 60 rpm 19:30 - 20:30 1.00 CASE P DECOMP St nd back one stand of drill pipe - RU to pressure test casing - ressure test to 3500 psi for 30 min I Good test 20:30 - 22:00 1.50 CASE P DECOMP P H fl 2650 tJ BHA I Strap last 20 stands of drill pipe out 22:00 - 23:00 1.00 CASE P DECOMP St nd back collars and LD BHA - Clean out junk baskets I R covered 20-30 pieces of aluminum 23:00 - 00:00 1.00 CASE P DECOMP M reverse basket & RIH wI drill collars 9/15/2006 00:00 - 01 :00 1.00 FISH P DECOMP RI tJ 2685' 01 :00 - 02:00 1.00 FISH P DECOMP W sh from top of sand at 2685' to top of RBP at 2728' - Torque 1 k at 30 RPM I 3040 psi at 94 SPM - Circulate bottoms up 02:00 - 03:30 1.50 FISH P DECOMP P Ht0411' 03:30 - 04:30 1.00 FISH P DECOMP St nd back drill collars - LD RCJB I Recovered 8-10 chunks of ce ent and 3 small chunks of metal 04:30 - 06:00 1.50 FISH P DECOMP M RBP retrieving overshot on drill collars 06:00 - 07:00 1.00 FISH P DECOMP RI to top of RBP at 2728' Printed: 9/25/2006 11 :25: 14 AM . . Legal Well Name: Common Well Name: Event Name: Contractor Name: Rjg Name: X-01 X-01 WORKOVER DOYON DRILLING INC. DOYON 14 Start: 9/3/2006 Rig Release: 9/18/2006 Rig Number: Spud Date: 10/10/1979 End: 9/18/2006 9/15/2006 07:00 - 08:00 1.00 FISH P DECOMP Reverse circulate 41 SPM at 180 psi - Slack off over RBP I Pressure increased to 1140 psi - Continued to reverse circulate bottoms up 08:00 - 08:30 0.50 FISH P DECOMP Latch onto RBP and release - Allow time for elements to relax 08:30 - 10:00 1.50 FISH P DECOMP LD 15' pup joint - POH to BHA 10:00 - 11 :00 1.00 FISH P DECOMP Stand back drill collars - Unlatch RBP - LD running tool I Retrieved closing plug nose from ES cementer closing plug on top of RBP 11 :00 - 11 :30 0.50 FISH P DECOMP Clear floor - Mobilize 8 1/8" washover tools 11 :30 - 13:00 1.50 FISH P DECOMP PU jars and bumper sub - MU junk baskets 13:00 - 16:00 3.00 FISH P DECOMP PJSM - RIH wI 4" drill pipe to 7998' 16:00 - 16:30 0.50 FISH P DECOMP Establish workstring parameters I PUWT 204k, SOWT 175k, ROTW 190k, Torque 2k at 45 RPM, 850 psi at 60 SPM - Wash over tubing stub fl 8031' U 8049' 16:30 - 18:00 1.50 FISH P DECOMP PJSM - Displace with clean seawater at 8045' I 2290 psi at 102 SPM I Torque 2k at 45 RPM 18:00 - 21 :30 3.50 FISH P DECOMP Flow check - POH to 423' 21 :30 - 22:00 0.50 FISH P DECOMP Stand back drill collars 22:00 - 23:00 1.00 FISH P DECOMP LD washpipe BHA 23:00 - 00:00 1.00 FISH P DECOMP Clear floor - Mobilize 3 518" RCJB I Shear guide mandrel I PAC pipe 9/16/2006 00:00 - 01 :30 1.50 FISH P DECOMP MU RCJB I Shear guide mandrel assy 01 :30 - 04:00 2.50 FISH P DECOMP RIH f/556' U 7941' 04:00 - 04:30 0.50 FISH P DECOMP Tag top of stump at 8031' - Shear guide - Establish workstring parameters (PUWT 200k, SOWT 175k, ROTW 185k at 60 RPM, Torque 2-5k, 189 GPM at 900 PSI) 04:30 - 05:00 0.50 FISH P DECOMP Tag junk at 8050' - Milled on junk I Pushed free - Washed down to 8158' 05:00 - 05:30 0.50 FISH P DECOMP Circulate and clean top of XX plug 1189 GPM at 1450 PSI 05:30 - 09:00 3.50 FISH P DECOMP POH f/8158' U 556' 09:00 - 09:30 0.50 FISH P DECOMP PJSM - Cut and slip drilling line 09:30 - 10:00 0.50 FISH P DECOMP Service top drive, blocks, and crown 10:00 - 11 :30 1.50 FISH P DECOMP Stand back drill collars - LD BHA 11 :30 - 14:00 2.50 FISH P DECOMP Clear floor - Mobilize GS retrieving tool - MU retrieving tool BHA 14:00 - 17:00 3.00 FISH P DECOMP RIH f/556' U 7951' 17:00 - 17:30 0.50 FISH P DECOMP Tag top of 4 1/2" tubing stump @ 8031' - Shear guide - Establish workstring parameters (PUWT 200k, SOWT 175k, ROTW 187k I Torque 1k I 15RPM 1230 PSI) 17:30 - 18:30 1.00 FISH DECOMP Attempt to latch onto XX plug at 8158' / No success 18:30 - 19:30 1.00 FISH DECOMP Flow Check - POH f/8158' U 6807' 19:30 - 23:30 4.00 FISH DECOMP POH I LDDP 1 x 1 fl 6807' U 2917' 23:30 - 00:00 0.50 FISH DECOMP POH standing drill pipe in derrick fl 2917' U 1598' 9/17/2006 00:00 - 00:30 0.50 FISH DECOMP Continue POOH from 1598' to 556' 00:30 - 03:00 2.50 FISH DECOMP UD DC's, 2 7/8"pac pipe and BHA 03:00 - 04:00 1.00 FISH DECOMP RID and clear floor 04:00 - 04:30 0.50 BOPSU DECOMP Pull wear bushing 04:30 - 06:30 2.00 RUNCO RUNCMP Mobilize and RU to run 41/2" tubing 06:30 - 20:30 14.00 RUNCO RUNCMP PJSM - Run 41/2" 12.6# 13 CR80 Vam Top tubing with torque turn services (Total joints ran = 184) 20:30 - 21 :00 0.50 RUNCMP Tag tubing stub @ 8031' - Shear out overshot with 7k ( PU 148, SO 132) 21 :00 - 22:00 1.00 RUNCMP Space out Unique overshot and MU hanger Printed: 9/25/2006 11 :25: 14 AM . . Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: X-01 X-01 WORKOVER DOYON DRILLING INC. DOYON 14 Start: 9/3/2006 Rig Release: 9/18/2006 Rig Number: Spud Date: 10/10/1979 End: 9/18/2006 RU to reverse circulate Reverse circulate with 122 bbls seawater, 315 bbls seawater with corrosion inhibitor (3 BPM = 140 psi) 9/18/2006 00:00 - 01 :00 1.00 RUNCMP Continue reverse circulate corrosion inhibitor total 318 bbl, chase with 107 bbls seawater (126 gpm @ 120 psi) 01 :00 - 02:30 RUNCMP Land tubing - RILDS - Drop ball and rod - RU test equipment 02:30 - 04:30 RUNCMP Test 4 1/2" tubing to 3500 psi for 30 minutes on chart -Bleed tubing to 1500 psi -Test IA to 3500 psi for 30 minutes on chart- Bleed off tubing and shear DCK valve at 3100 psi differential 04:30 - 05:30 RUNCMP RD test equipment - Install TWC and test from below to 1000 psi for 10 minutes on chart 05:30 - 07:00 1.50 BOPSU P OTHCMP ND BOPE 07:00 - 08:00 1.00 WHSUR P OTHCMP NU adapter and tree 08:00 - 09:30 1.50 WHSUR P OTHCMP RU and test tree adapter flange to 5000 psi for 30 minutes 09:30 - 10:00 0.50 WHSUR P OTHCMP RU and test tree to 5000 psi for 10 minutes on chart 10:00 - 10:30 0.50 WHSUR P OTHCMP RU lubricator - Pull TWC - RD lubricator 10:30 - 12:30 2.00 WHSUR P OTHCMP RU Hot Oil- Test lines - Pump 145 bbls diesel down IA (3 BPM @ 600 psi) 12:30 - 14:00 1.50 WHSUR P OTHCMP Allow diesel time to equalize (U-tube) 14:00 - 14:30 0.50 WHSUR P OTHCMP Set BPV and test to 1000 psi for 15 minutes 14:30 - 16:00 1.50 WHSUR P OTHCMP Secure tree and cellar (Release rig @ 1600 hrs) Printed: 9/25/2006 11:25:14 AM DA TE REV BY COMMENTS 09/23/06 FRI PJC DRLG DRAFT CORRECTION TREE = . Wa.I..HE D '" ACTUA TOR = KB. a.EV = BF. a.EV '" KOP", Max Angle = Datum MD ::: Datum TVD = 6"CrN MCEVOY OTIS 74.02' 40.02' 3200' 16 @ 3600' 8935' 8800' S8 . 19-5/8 TIEBACK CSG, 40#, L-80 Tc.lI, ID =8.835" 113-3/8" CSG, 72#, L-80, ID = 12.347" Minimum ID = 2.313" @ 8172' 2-7/8" REDUCING NIPPLE 4-1/2"TBG, 12.6#, 13CRVAM TOP, .0152 bpf, ID '" 3.958" 8028' I TOP OF 7" LNR I 14-1/2" TBG, 12.6#, L-80, .0152 bpf, ID = 3.958" I 19-5/8" CSG, 47#, L-80, ID = 8.681" I 8190' PERFORA TION SUMMARY REF LOG: SWS BHCS ON 10/25/79 ANGLEAT TOP PERF: 2@8882' Note: Refer to A'oduction DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8" 4 8882 - 8905 C 09/24/89 3-3/8" 10 8988 - 9004 C 12/20/90 3-3/8" 10 9008 - 9020 C 12/20/90 3-3/8" 4 9025 - 9045 C 10/22/89 2-1/2" 4 9045 - 9060 S 09/19/89 I PBTD I 7" LNR, 29#, L-80, .0371 bpf, ID::: 6.184" I 9676' 9629' DATE 11/03/79 11/03/84 09/19/06 09/24/05 10/13/05 10/14/05 REV BY COMMENTS ORIGINAL COMPLETION RWO D-14 RWO EZLITLH WAIVER sm NOTE DELETED 1WS/PJC XX PlUG IN NIP REDUCER PJC CORRECTIONS X-01 I SAF~TE: ***4-1/2" CHROMETBG*** -19-5/8" HES CEMENTER I 2104' -l4-1/2" OTIS X NIP, ID=3.813" , -/ 2591' Ij9'5/8" DV PKR I GAS LIFT MANDRELS ST MD TVD DEV TYÆ VLV LATCH 5 3255 3250 11 MMG OCR RKP 4 4789 4739 11 MMG DMY RKP 3 6069 6009 2 MMG DMY RKP 2 7065 7004 1 MMG DMY RKP 1 7850 7789 1 MMG DMY RKP PORT DATE o 09117106 o 09/17106 o 09/17106 o 09/17106 o 09/17106 7920' -J4-1/2" OTIS X NIP, 10 = 3.813" I 7941' 9-5/8" x 4-1/2" BKR S,3 PKR, ID:: 3.880" 7965' TBG STUB (09/16/06) 9-5/8" x 4-1/2" UNIQUE OV ERSHOT -J 9-5/8" x 4-112" BOT PKR, 10:: 3.95" I 8194' 8933' -i MARKER JOINT I PRUDHOE BA Y UNrr Wa.L: X-01 ÆRMrr No: 79-0540 API No: 50-029,20390-00 Sec. 8, T10N, R14E BP Exploration (Alaska) REC IVE OCT 1 0 Z006 Sc~lumberger ,<\1Mb Oil & C..as Coos, CQmml~, NQ3982 A~ Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503·2838 ATTN: Beth 17C¡ - bS-~ Field: Prudhoe Bay Well Job# Loa Description Date BL Color CD 3-29IJ-32 11414759 SBHP SURVEY 09104106 1 l4·10 11285941 MEM PROD PROFILE 09/15/06 1 L2-21A 11421023 LDL 09111/06 1 C-18A 11285934 MEM PROD & INJECTION 07129106 1 Y-24 NIA INJECTION PROFILE 09103/06 1 Z-31 11414379 INJECTION PROFILE 09104106 1 5-27B 11285940 MEM PROD PROFILE 09114/06 1 P-13 11414277 INJECTION PROFILE 09103106 1 X-33 11421024 LDL 09112106 1 Z-19A NIA MDT 09108106 1 A-17 11414381 USIT 09/07106 1 X-01 11422961 U51T 09109/06 1 H-04A 11285942 SCMT 09/17/06 1 15-39A 11212888 SCMT 09116106 1 C-09A 11209608 MCNL 06/16106 1 1 C-18A 11285934 MCNL 07/29/06 1 1 Z-14B 40013765 OH EDIT OF MWD/LWD 07/31106 1 1 Petrotechnical Data Center LR2·1 900 E. Benson Blvd. Anchorage, Alaska 99508 Alaska Data & Consulting Services 2525 Gambell Street, Suije 400 Anchorage, AK 99503,2838 A TTN: Beth ~Ct\NNE'D z~ ¡¡ ~~. ".. .. "\1 [c¿ 2r:n~ ;,).',,;>J: 10/06/06 . . . ,".=:1 . , -",=., FRANK H. MURKOWSKI, GOVERNOR ':'",.., AI1ASKA OIL AND GAS CONSERVATION COMMISSION 333 W. 7'" AVENUE. SUITE 100 ANCHORAGE. ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 David Reem Drilling Engineer BP Exploration (Alaska) Inc. PO Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU X -01 Sundry Number: 306-288 $CANNED AUG ~... fj 2005 Dear Mr. Reem: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. A person may not appeal a Commission decision to Superior Court unless rehearing has been requested. Sincerely, DATED this ~y of August, 2006 Encl. l-=t·o, - 0$-1 . ~ J;.,fI\0V. i r/u / t. iJto¿ ~? z.¡ lev KI:\\¡"IIU\I/f¡!¡I;(zo.'" StÂTE OF AlASKAY\ ( __ ~ ALA Oil AND GAS CONSERVATION COMMISSION AUG 2 4 2006 APPLICATION FOR SUNDRY APPROVAL Alaska Oil & Gas Cons. Commission 20 MC 25.280 . 1. Type of Request: o Abandon o Suspend Dlïm~ Extension v o Operation Shutdown o Perforate o Alter Casing / 181 Repair Well o Plug Perforations o Stimulate o Re-Enter Suspended Well o Change Approved Program 181 Pull Tubing o Perforate New Pool o Waiver o Other 2. Operator Name: 4. Current Well Class: / 5. Permit To Drill Number BP Exploration (Alaska) Inc. ~ Development D Exploratory 179-054 ./ 3. Address: D Stratigraphic D Service 6. API Number: /" P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20390-00-00 7. If perforating, closest approach in pool(s) opened by this operation to nearest 8. Well Name and Number: property line where ownership or landownership changes: PBU X-01 / Spacing Exception Required? DYes ~No 9. Property Designation: 110. KB Elevation (ft): 11. Field / Pool(s): ADL 028313 74' Prudhoe Bay Field / Prudhoe Bay Pool 14" ...... PRESENT WELL/CONDITION·SUMMARY : </< Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 9679 9618 9629 / 9568 8153 None Casina Lenath Size MD ,/ TVD Burst CollaDse Structural Conductor 110' 20" x 30" 110' 110' Surface 2680' 13-3/8" 2680' 2680' 4930 2670 Intermediate 8690' 9-5/8" 8690' 8629' 6870 4760 Production Liner 1486' 7" 8190' - 9676' 8129' - 9615' 8160 7020 Perforation Depth M~): I Perforation Depth TVD (ft): I Tubing Size: / Tubing Grade: Tubing MD (ft): 8882' - 9045' 8821' - 8984' 4-1/2", 12.6# L-80 8204' Packers and SSSV Type: 9-5/8" x 4-1/2" Baker packer packers and SSSV MD (ft): 8097' /' 13. Attachments: 14. Well Class after proposed work: / ~ Description Summary of Proposal D BOP Sketch D Exploratory ~ Development D Service D Detailed Operations Program 15. Estimated Date for 16. Well Status after proposed work: CommencinQ Operations: September 10, 2006 ~Oil DGas D Plugged D Abandoned 17. Verbal Approval: Date: DWAG DGINJ DWINJ D WDSPL Commission Representative: 18. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact David Reem. 564-5743 Pnnted Nam~d Reem T;Ue Dr;n;ng Eng;neer Frank Roach, 564-4373 / Date ¡hz/Oc, Prepared By Name/Number: Signature ./ .rv'""Þ ê f!d.£ ~-'- Phone 564-5743 Terrie Hubble, 564-4628 Commission Use Onlv 1 Sundry Number: 3Q& -a,~ Conditions of approval: Notify Commission so that a representative may witness D Plug Integrity ~OP Test D Mechanical Integrity Test D Location Clearance Other: T €4 ~ BQPE to ~S'OÐ ýJk' . RBDMS 8FL AUG 2 8 2006 Subsequent Form Required: \t?- ~ ¡II Date ø/tS"/o6 APPROVED BY Approved By: THE COMMISSION Form 1 0-403 Revised 06/2006 l/ t/OrW-GtNAL bmit 1,( Duplicate . . X-01 Rig Workover Scope of Work: PuIl4-W' L-80 completion, cut and pull 9-5/8" casing above TOC, tie-back w/new 9-5/8" casing, replace 9-5/8" emergency slips and primary pack-off, and run 4-W 13Cr80 completion. MASP: 3270 psi Well Type: Producer Estimated Start Date: September 10, 2006 Pre-Ri 0 1 S 2 E 3 F 4 0 5 Check the tubing hanger lock down screws for free movement. Completely back out and check I ck down screw for breakage (check one at a time). PPPOT-Tbg & IC. CMIT TxlA to 50 si and RIH with 40 arm caliper tool~.,tÔPPf tubing patch and log to surface to determine condition of tubing. Dump 10 - 15' uggits' on top of XX plug. Drift thru 4-W' tubing for chemical cutter down to the tubing pat .rrse(at -7929. **Note tubin patch 10 = 2.35" ** Chern cut the 4-1/2" L-80 tubing in thè middle of the first full joint above the tubing patch -7909' Reference tu bin tall dated 11/03/1984 . Circulate well with seawater and FP w/ diesel through cut. MITOA to 2000 psi. Bleed WHP's to 0 si. Set a BPV. Remove the well house & flow line. Level the pad as needed for the ri . Proposed Procedure 1. MIRU. ND tree. NU and test BOPE t~Si. Circulate out freeze protection fluid and circulate well to clean seawater through the cul::;71-' 2. Pull and LD 4-W' tubing string to the cut. / 3. RIH with overshot on drill pipe. Swallow 4-1/2" tubing stub. 4. Rotate to release PBR off of production packer. 5. Recover remaining 4-1/2" L-80 tubing down to the p~uction packer. 6. Run 9-5/8" RBP and set above production packer 7. RU wireline and run US IT from packer to surface. 8. Run 9-5/8" RBP and set at -1000'md below TOC determined from USIT. Stack -30 ft of sand on / RBP. PT RBP to 1000 psi to prove up barrier. 9. Mechanically cut 9-5/8" casing in 2nd full joint above TOC. Circulate out Arctic Pack. Pull casing thru stack. 10. Back-off 9-5/8" stub and pull same. 11. Screw back in with new 9-5/8",40#, L-80 c~g and land on new emergency slips with new primary pack-off. PT 9-5/8" pack-off to 2500 psi. 12. retrieve "XX" plug at end of tubing string. 13. Run 4-W' 13Cr80 stacker packer completion with Baker S-3 packer. Position packer at -8015' MD. 14. Displace the IA to packer fluid and set the packer. 15. Test tubing and IA to 3500 psi. Freeze protect to 2200' MD. 16. Set BPV. ND BOPE. NU and test tree. RDMO. k TREE = WELLHEAD = ACTUATOR = KB. 8.EV = BF. 8.EV = KOP= Max Angle = Datum MD = Datum lVD = 6" CIIN MCEVOY OTIS 74.02' 40.02' 3200' 16 @ 3600' 8935' 8800' SS 13-3/8" CSG, 72#, L-80, ID = 12.347" I 2680' Minimum ID = 2.313" @ 8172' 2-7/8" REDUCING NIPPLE 1 TOP OF 7" LNR I 8190' 4-1/2" TBG, 12.6#, L-80, .0152 bpf, ID = 3.958" I 9-5/8" CSG, 47#, L-80, ID = 8.681" I ÆRFORA TION SUMMARY REF LOG: SWS BHeS ON 10/25/79 ANGLEATTOPÆRF: 2 @ 8882' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8" 4 8882 - 8905 0 09/24/89 3-3/8" 10 8988 - 9004 0 12/20/90 3-3/8" 10 9008 - 9020 0 12/20/90 3-3/8" 4 9025 - 9045 0 10/22/89 2-1/2" 4 9045 - 9060 S 09/19/89 I PBTD I 7" LNR, 29#, L-80, .0371 bpf, ID = 6.184" I 9676' 9629' DA TE REV BY COMMENTS 11/03/79 ORIGINAL COMPLETION 11/03/84 RWO 06/22/01 RNITP CORRECTIONS 10/04/02 JALlKK WAIVER SAFElY NOTE 07/19/05 LWB/PJC GLV lVDCORRECTIONS 09/24/05 EZUTLH WAIVER SFTY NOTE D8.ETED X-01 . 2003' ~4-1/2" OTIS DBESSSV NIP, ID= 3.813" -I 2591' Ij9-5/8" DV PKR I GAS LIFT MANDR8.S ST MD lVD DEV lYÆ VLV LATCH 5 3087 3085 9 LBD DOME RA 4 5081 5026 9 LBD DOME RA 3 6644 6584 2 LBD DOME RA 2 7801 7740 1 LBD SO RA 1 7940 7879 1 LBD **DMY RA ** PATCH ACROSS S1#1 PORT DA TE 20 05/02/98 20 05/04/98 20 05/04/98 24 05/04/98 o 04/24/95 7929' TBG PATCH HES REPETA-B, 04/26/95, ID= 2.35" 8009' H4-1/2" OTIS XA SLIDING SLEEVE,ID= 3.813" I 8073' Ij BOT PBR SEAL ASSY I 8097' 9-5/8" x 4-1/2" BOT PKR, ID = 3.95" 8139' 8933' HMARKERJOINT I DA TE REV BY COMMENTS 10/13/05 lWS/PJC XX PLUG IN NIP REDUCER 10/14/05 PJC CORRECTIONS PRUDHOE BA Y UNrr WELL: X-01 ÆRMrr No: 79-0540 API No: 50-029-20390-00 Sec. 8, T10N, R14E BP Exploration (Alaska) TREE= ' , W8.LHEAO = ACTUATOR = KB. a.EV = BF. 8..EV = KOP= Max Angle = Datum MD = Datum lVO = 6"CW ~EV~ 1 d 7~~~ X-O Propose 40.02' 3200' 16 @ 3600' 9-5/8" CSG 40# L-80 TC-III 8935' ,,' 8800' SS 13-3/8" CSG, 72#, L-80, 10 = 12.347" I 2680' Minimum ID = 2.313" @ 8172' 2-7/8" REDUCING NIPPLE 4-1/2" TBG, 12.6#, L-80, .0152 bpf, 10 = 3.958" I 9-5/8" CSG, 47#, L-80, 10 = 8.681" I PERFORA TION SUMMARY REF LOG: SWS BHCS ON 10/25/79 ANGLE AT TOP PERF: 2 @ 8882' Note: Refer to Production OB for historical perf data SIZE SPF mERVAL Opn/Sqz OATE 3-3/8" 4 8882 - 8905 0 09/24/89 3-3/8" 10 8988 - 9004 0 12/20/90 3-3/8" 10 9008 - 9020 0 12/20/90 3-3/8" 4 9025 - 9045 0 10/22/89 2-1/2" 4 9045 - 9060 5 09/19/89 I PBTD I 7" LNR. 29#, L-80, .0371 bpf, I) = 6.184" I 9676' 9629' OA TE REV BY COMMENTS 11/03n9 ORIGINAL COMPLETION 11/03/84 RWO 06/22/01 RNITP CORRECTIONS 10/04/02 JAUKK WAWffi. SAFETY NOTE 07/19/05 LWB/PJC GLV lVOCORRECTIONS 09/24/05 EZLlTLH WAWffi. SFlY NOTE Oa.ETED I SAFErY NOTE: ~4-1/2" OTIS X NIP, 10= 3.813" I -I 2591' IJ 9-5/8" OV PKR I GAS LIFT MANORa.S ST MO lYÆ VLV 5 3257 4-1/2" 1-112" 4 4797 4-1/2" 1-1/2" 3 6058 4-1/2" 1-1/2" 2 7060 4-1/2" 1-1/2" 1 7902 4-1/2" 1-1/2" 8097' 8139' 8172' H4.1/2" OTIS X NIP, ID = 3.813" I 19-5/8" X 4-1/2" BKRS-3 PKR, 10= 3.813" 4-1/2" OTIS X NIP, ID- 3.813" ~9-5/8" x 4-1/2" BOTPKR.ID= 3.95" I ~4-1I2"OTISXNIP,ID=3.813" I 4-1/2" OTIS XN NIP, ID = 3.725" w/2-7/8" REDUCING NIP, 10= 2-313" ~4-1/2" TBG TAIL 10 = 3.958" I H a.M TT LOGGBJ 08/06/941 8933' H MA RKffi. JOINT I DATE REV BY COMMENTS 10/13/05 lWS/PJC XX A..UG IN NIP REDUCffi. 10/14/05 PJC CORRECTIONS PRUDHOE BA Y UNIT WELL: X-01 PERMIT No: 79-0540 API No: 50-029-20390-00 . Sec. 8, T10N,R14E BP Exploration (Alaska) MEMORANDUM TO: THRU: FROM: State of Alaska Alaska Oil and Gas Conservation Commission Julie Heusser, ~ Commissioner TOm Maunder, P. I, Supervisor Jeff Jones, Petroleum InSpector DATE: December 9, 2000 SUBJECT: Safety Valve Tests Prudhoe Bay Field BPX / X-Pad SatUrdaY' December 9, 2000: I traveled to BpX,s X Pad in the Prudhoe Bay 'Field to witness Safety Valve System tests. Merv Liddelow, BPX representative in charge of the testing, Performed the tests - in a safe and proficient manner. Of the 26 wells tested~_3 failures were witnesSed. Well X-14A's SSV failed to close and well X-19B;s pilot was frozen and the SSV failed to Close. Mr. Liddelow indicated to me on 12/10/00 that these items have been corrected ~nd sUccessfully re_tested. The AOGCC test reports are attached for reference.- I Conducted 26 well house inspeCtions conCurrent with the SVS tests. A slight crude Oil leak Was noted on a wellhead flange of Well X-19B. Mr.'Liddelow indicated he would have this item addressed. N© other exceptions were noted. · SUMMARy_.' I witnessed SVS tests and conducted well house inspections on BPX's X Pad. 26 wells, 53 components tested, 3 failures. 26 Well houses inspected. . Attachments: SVS PBU X Pad 12-9-00 jj . NON-CONFIDENTIAl __ · SVS PBU X Pad 12-9-00 JJ.doc Alaska Oil and Gas Conservation CommisSion Safety Valve System Test Report Operator: BPX Operator Rep: Merv LiddeloW AOGCC Rep: Jeff Jones Submitted By: Jeff Jones Field/Unit/Pad: PBF/PBU/X Pad seParatOr psi: LPS 174 Date: 12/9/00 .HPS 723 Well Permit Separ Set L/P Test Test Test 'Date oil, WAG, GINJ, Number Number PSI PSI Trip Code COde Code Passed GAS or CYCLE X-~I ' 1790540 174 125 125 P P ' ' OIL X-02 1790690 174 . 125 125P P OIL X-03A ~1980860 723 ~50 400 P P OIL X-04 1790890 174' 125 125 P P OIL X-05 1791040 174 ' 125 115 P P OIL X-06 1800090 X-07 1800130' 174 125 110 P P OIL X-08 1800360 174 t25 115 P P OIL X-09 1800280 X-10 1800430 '174 125 120 'P P OIL! X-11A 1990780 ' 2000 '1950 P P P WAG , X~12 1800440 174 125 110 p i p OIL X-13A 1930650 174 125 100 P P OIL X-14A '1921430 1741 125 120 P 5 OIL X'15 1800740 174! ' 125 - 125 P P OIL X-16 1811720 174 125 .125 P P OIL X-17' . 1811690 723 55.0 520 P P OIL x-18 1811620 174 125 120' P P OIL! X-19B 1961300 174 125 0 2 5 OIL X-20 1940670 X-21A 1991080 174 125 110~ P P OIL X-22 1931300 174 125 110, P P OIL . X-23 1840610 - '' . ,,, X-24A : 1991250 X-25 1840340 174 125' 120 P' P OIL , X-26 1840300 X-27 1840690 174 125 120 P P OJI, , X-28 1'931140 , X-29 1931390 , X-30 1950410 174 125 115 P P OIL X-31 .' 1931980 174 125 120 P P OIL X-32 1931620 174 125. 125 P P OIL X-34 1931720 174 '~25 ' 115 P P' OIL X-35 . 1931990 174 125 90 P P OIL Pa[re 1 of 2 SVS PBU X Pad 12-9-00 JJ.xls Well permit Separ Set L/P Test Test Test Date Oil, WAG, GINJ, Number Number PSI PSI Trip COde Code Code Passed GAS or CYCLE · X-36 1961670 ~ Wells: 26 Remarks: Components: 53 Failures: 3 Failure Rate: 5.6% []9o var 1911 '~/{](} Page 2 of 2 SVS PBU X Pad 12-9-00 JJ.xls STATE OF ALASKA AL~ *"'--"% AND GAS CONSERVATION COMMISSIO~''' REPORT SUNDRY WELL OPER . TIONS 1. Operations performed: Operation shutdown Stimulate~ Plugging Pull tubing__ Alter casing __ Repair well . Perforate~ Otherx 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchora.cle, Alaska 99519-6612 4. Location of well at surface 274' SNL, 492' EWL, SEC. 08, TION, R14E, UPM At top of productive interval 98' NSL, 939' EWL, SEC. 05, TION, R14E, UPM At effective depth 944 NSL, 5185' EWL, SEC. 05, TION, R14E, UMI At total depth 121' NSL, 925' EWL,- SEC. 05, TION, R14E, UPM 5. Type of Well: DevelopmenX Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KBE = 74.02 AMSL 7. Unit or Property name Prudhoe Bay Unit 8. Well number X-01 (14-05-10-14) PBU 9. Permit number/approval number 79-54 / 94-227 10. APl number 50029-20390 11. Field/Pool Prudhoe Oil Pool feet 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 9679 feet BKB 9544 feet 9629 feet BKB 9493 feet Plugs (measured) Junk (measured) fill at 9200' MD (6/91~ RIGINAL Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth 110 20x30 10.6 c.v. 114 2646 13 3/8 3860 c.f. 2680 8656 9 5/8 1268 c.f. 8690 ._ 1486 7 511 c.f. 8190-9676 measured 8882'-8905' (sag R.) FI.qRRL.qF#']4'_ .ql']~R'-.q~o.ot3'_ .ql?P.R'-.qD4R' I'lvi.~h~k) true vertica~ubsea 8747;8770' (Sag R.) 8853'-8910' (three Ivishak intervals) Tubing (size, grade, and measured depth~ 1/2" L-80 to 8097' with 4 1/2" tailpipe to 8204' True vertical depth BKB 114 2680 8629 AUG 28 1997 &las .ka 0il .& Gas Cons, .I;;_~3~l;¢tS~lu Packers and SSSV (type and measured depth~ 5/8" BOT packer at 8097'; 4 1/2" SSSV at 2003' 13. Stimulation or cement squeeze summary;ee attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 410 453 954 1127 2110 2179 5270 0 308 332 15. Attachments Copies of Logs and Surveys run__ Daily Report of Well Operations 16. Status of well classification as: Oil× Gas Suspended Service 17. I here.~ify that thj~,¢oregoing is true and correct to the best of my knowledge. Signed .,~,,/~./~' ~~'J,~-/~/'~ Title Supervisor Waterflood/Miscible Flood Form 10-404 Rev 08/15)88 ~" Date ~~'//~ SUBMIT IN DL4/PLIG/ATE ~~¢¢/ WELL X-01 (14-05-10-14) Tubing Patch Approval 04/26/95 Set tubing patch across leaking GLM #1. SIWHP: 1820 psi lAP = 1800 ps/OAP = 1700 psi. Positioned CCL at 7918.5' which put center of top packer at 7929' and center of lower packer at 7955.4'. GLM #1 is located at 7932-42'. Set Patch. Notified Pad Operator and MOC to put well on production with gas lift. 04/28/95 INNER ANNULUS INFLOWED 549' OVER 7 HOURS. THIS IS A TOTAL OF 29 BBLS. WELL PASSED TUBING INTEGRITY TEST AND PATCH SET LOOKS GOOD. Final Pressures: FWHP= 260 lAP= 1050 OAP= 760 FWHT: 72 DEG. SHOOT F/L -- 6373'. LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: 16 February 1996 RE: Transmittal of Data Sent by: HAND CARRY Dear Sir/Madam, Enclosed, please find the data as described below: WELL G-14 (12-12-11-13) DESCRIPTION 1 PLS FINAL BL+RF 1 PDK FINAL BL+RF i TEMP LOG FINAL BL+RF 1 PLS FINAL BL+RF 1 PFC/PERF FINAL BL+RF 1 PLS FINAL BL+RF 1 PFC/PERF FINAL BL+RF 1 CN FINAL BL+RF 1 GR/CCL FINAL BL+RF 1 GR/CCL FINAL BL+RF ECC No. Run # 1 604.06 Run # 1 3561.04 Run # 1 Run # 1 3986.05 Run # 1 5062.01 Run # 1 5653.07 Run # 1 6054.06 Run # 1 6299.04 Run # 1 6454.01 Run # 1 6592.00 Please sign and return to: Attn. Rodney D. Paulson Western Atlas Logging Services 5600 B Street Suite 201 //.~/ Anchorage, AK 99518 Or FAX .th,(907) 563-7803 Received by: -f/ / / '51~~ Date: *'-'"' STATE OF ALASKA A' ..... ~, OIL AND GAS CONSERVATION COMMISb. ' REPORT OF SUNDRY WELL OPERATIONS 1. OPerations performed: Operation shutdown Stimulate__ Plugging__ Pull tubing Alter casing Repair well Perforate Other × 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development Exploratory Stratigraphic Service 4. Location of well at surface 274' SNL, 492' EWL, SEC. 08, TION, R14E, UPM At top of productive interval 98' NSL, 939' EWL, SEC. 05, TION, R14E, UPM At effective depth 944 NSL, 5185'EWL, SEC. 05, TION, R14E, UMI At total depth 121' NSL, 925' EWL, SEC. 05, TION, R14E, UPM ORIGINAL 6. Datum elevation (DF or KB) KBE = 74.02 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number X-01 (14-05-10-14) PBU 9. Permit number/approval number 79-54 / 94-227 10. APl number 50- 029-20390 11. Field/Pool Prudhoe 0il Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural Conductor 110 Surface 2646 Intermediate 8656 Production -- Liner 1486 Perforation depth: 9679 feet BKB 9544 feet 9629 feet BKB 9493 feet Plugs (measured) Junk (measured) fill at 9200' MD (6/91) Size Cemented Measured depth True vertical depth BKB 20x30 10.6 c.y. 114 114 13 3/8 3860 c.f. 2680 2680 9 5/8 1268 c.f. 8690 8629 7 511 c.f. 8190-9676 8129-9614 measured 8882'-8905' (Sag R.) Sqzd: 9045'-9060' 8988'-9004', 9008'-9020', 9025'-9045' (Ivishak) true vertical subsea 8747'-8770' (Sag R.) 8853'-891 O' (three Ivishak in tervals) 4 1/2" L-80 to 8097' with 4 1/2" tailpipe to 8204' Tubing (size, grade, and measured depth) Packers and SSSV (type and measured depth) 9 5/8" BOT packer at 8097'; 4 1/2" SSSV at 2003' 13. Stimulation or cement squeeze summary Intervals treated (measured) see attachment JAN 0 5 Treatment description including volumes used and final pressure Alaska Oil & Gas Cons. Commission ~ora,qe 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure 410 453 954 1127 2110 2179 5270 0 Tubing Pressure 3O8 332 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run __ Daily Report of Well Operations __ Oil X Gas Suspended Service 17. I hereby/6~rtify that/t,~,e foregoing is true and correct to the best of my knowledge. Signed ~_~/~~~ Title Supervisor Waterf/ood/Miscible F/ood Form 10-404 ~ev 06~'5/8~' - SUBMIT IN DUPLICATE 4/26/95 WELL X-01 (14-05-10-14) Tubing Patch Approval Performed a Tubing Patch with 2.75" TS, 4 1/2" GS, Positioned CCL at 7918.5' which put center of top packer at 7929' and center of lower packer at 7955.4'. GLM #1 is located at 7932-42'. Set Patch. ,JAN 05 1996 Alike Oii& Ga,q. Cons. Cea LARRY GRANT Attn. ALASKA OIL + GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE AK, 99501. Date: i May 1995 RE: Transmittal of Data Sent by: PRIORITY MAIL Dear Sir/Madam, Enclosed, please find the data as described below: WELL gb-a7 7e sq i DESCRIPTION 1 PLS/STATIC FNL BL+RF 1 CCL FINAL BL+RF 1 PFC/PERF FINAL BL+RF ECC No. Run # 1 3170.04 Run # 1 3986.04 Run # 1 5796.02 . . Please sign and return to: Attn. Rodney D. Paulson Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Or FAX to (907) 563-7803 Received by: Date: ~:~!ease s t~ and retul~ '~0~. [~".:~!:.rotechnteal Data Cente~ ~:? ~:<r~e~.!on (Alaska) Ins 900 Ea~/enson Bouleva~ Date .. - .. . ~aska 0~ a Sas C~s. Oommisslon A.chora~e STATE OF ALASKA AL.' ~'"OIL AND GAS CONSERVATION COMMISSI(. APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon __ Suspend __ Alter casing__ Repair well __ Change approved program 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 5. Type of Well: Development X Exploratory .__ Strat~raphic __ Sewice Operation Shutdown Re-enter suspended well __ Plugging __ Time extension ~ Stimulate ~ Pull tubing __ Variance X Perforate __ Other~ 6. Datum elevation (DF or KB) KBE = 74.02 AMSL 7. Unit or Property name Prudhoe Bay Unit 4. Location of well at surface 274'SNL, 492' EWL, SEC. 08, TION, R14E, UPM At top of productive interval 98' NSL, 939' EWL, SEC. 05, TION, R14E, UPM At effective depth 944 NSL, 5185' EWL, SEC. 05, TION, R14E, UMI At total depth 121' NSL, 925' EWL, SEC. 05, TION, R14E, UPM ORIGINAL 8. Well number X-01 (14-05-10-14) PBU 9. Permit number 79-54 10. APl number 50- 029-20390 11. Field/Pool Prudhoe Off Pool feet 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 9679 feet BKB 9544 feet 9629 feet BKB 9493 feet Plugs (measured) Junk (measured) fill at 9200' MD (6/91) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented 110 20x30 10. 6 c.y. 2646 13 3/8 3860 c.f. 8656 9 5/8 1268 c.f. .. 1486 7 511 c.f. measured 8882'-8905' (Sag FI.) 8988'-9004', 9008'-9020', 9025'-9045' (Ivishak) true vertical subsea 8747'-8770' (Sag R.) 8853'-8910' (three Ivishak intervals) Tubing (size, grade, and measured depth) 4 1/2'L-80 to 8097' with 4 1/2' tailpipe to 8204' Measured depth True vertical depth BKB 114 114 2680 2680 8690 8629 8190-9676 8129-9614 Sqzd: 9045'-9060' RECEIVED Packers and SSSV (type and measured depth) 9 5/8" BOTpacker at 8097'; 4 1/2" SSSV at 2003' AUG 1 9 1994 A~aska Oil & Gas Cons. C0mmissi0.D Anoh0r~e 13. Attachments Description summary of proposal X Detailed operations program BOP sketch 14. Estimated date for commencing operation 15. Status of well classification as: 16. If proposal was verbally approved Oil X Gas ~ Suspended Name of approver Date approved Service 17. I hereby c/~.that~ the~egoing/~,, is true and correct to the best of my knowledge. Signed ~ ~ Title Supervisor Waterflood/Miscible Flood FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test~ Location clearance ~ Mechanical Integrity Test ~ Subsequent form required 10- /,/o ~ I Approve, Approved by order of the Commission Form 10-403 Rev 06/15/88 Original Signed By ~t'~;ri tat' i--L .... ~ ..... · v. UUlIII~tUII Commissioner Approved Copy Returned Date ~/~'~f~ y SUBMIT IN TRIPLICATE Well X-01 tubing-annulus communication Request for variance Well X-01 was found to have tubing-to-annulus communication. During a "no-flow test" fluids flowed up the inner annulus on 7/9/94. After dummying off all of the gas lift mandrels and setting a plug in the tailpipe, the well failed a MIT. A downhole camera showed corrosion at the bottom mandrel was responsible for the communication. X-01 is being considered for an ESP (Electric Submersible Pump), which requires a RWO to run. The GOR increased from 1000 to 5000 just prior to shutting in the well for leak identification purposes. This is probably due to gas lift metering problems, but could be from the formation. The increased GOR must be confirmed and the source of gas identified and shut-off before an ESP can be run (ESPs can not handle very much gas). This would require flowing the well, obtaining tests to confirm gas production, and wireline logging the well to identify the gas entry. If necessary, a GSO would be performed before running the E SP. If a GSO is not possible, a retrievable tubing patch would be run instead of the RWO/ESP. The well is currently shut-in. X-01 is capable of producing 1100 bopd with a 67% WC. It is requested that a variance be granted to flow the well until such time as corrective action can be taken. Proposed schedule is as follows... 1. Receive variance from the State. 2. Put well on production and obtain tests to confirm gas rate. 3a. If gas production is confirmed run wireline logs to identify gas entry. 3b. If no gas production is found, proceed with ESP plans. 4a. If wireline logs show gas entry from the formation, evaluate GSO possibility. 4b. If no gas entry is found from the formation, fix gas lift metering and proceed with ESP plans. P~ E (~ E IV E D 5a. If a GSO if possible, perform GSO and proceed with ESP plans. 5b. if gas can not be shut-off, install retrievable tubing patch by the AUG ~ 9 ~994 end of 1994.. Evaluate patch and perform RWO if necessary. At~s~,~ rjii & Gas Cons. Commission Anchor~e Note: because of long delivery times on ESPs and coiled tubing completion equipment, final ESP RWO could be delayed until next year, ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 11 August 1994 RE: Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION 7 ~--~ H-06 (43-21-11-13) 1 PL/PROFILE FINAL BL 1 PL/PROFILE RF SEPIA 1 PL/TURBSPNR FINAL BL 1 PL/PROFILE FINAL BL 1 PL/TURBSPNR RF SEPIA 1 PL/PROFILE RF SEPIA 1 PLS FINAL BL 1 GR/CCL JEWL.FINAL BL 1 PLS FINAL RF SEPIA 1 GR/CCL JEWL.RF SEPIA 1 PL/SPNR FINAL BL 1 PL/SPNR RF SEPIA ECC No. Run # 1 4930.01 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 Run # 1 6252.00 6251.00 Run # 1 868.01 Run # 1 ~ ~--~-~ X-O1 (14-5-10-14) 1 PLS LEAKDET.FINAL BL Run # 1 3986.03 1 PLS LEAKDET.RF SEPIA Run # 1 &~--~ J-01 (09-11-13) 1 CN/G~ FINAL BL Run # 1 3987.02 1 CN/GR FINAL RF SEPIA Run # 1 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK, 99518 attn Rodn~ ~/~ au son Pet _ Rec$iv~d_bz: _ . ~ / ~ / /// BP ExplorstXon (Alaska) ~ / / v 900 Eas~ Benson Boulevard / / ~hormge, ~~ / ReCeive'd by' ' -- ' ....... ii ii_l i i Date Please sign and return ~u~ Petrotechnical Data CeTM BP Exploration (Alaska, Inc 900 East Benson Boulevard Anchorage, Alaska 99508 Received by . n+o~a~LASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 20 July 1994 Transmittal of Data Sent by: ANCHORAGE EXPRS Dear Sir/Madam, Enclosed, please find the data as described below: WELL # DESCRIPTION ECC No. R-16 (24-28-12-13) H-13 (22-11-13) t GR/JEWL. FINAL BL i~LS STP FINAL BL /~ CR/JEWL. RF SEPIA ~ PLS STP RF SEPIA /~CL/PERF FINAL BL 1 ~CL/PERF RF SEPIA I~~LPL S LE~iKDET FINAL BL S LEAKDET RF SEPIA Run # 1 Run # 1 Run # 1 Run # 1- Run # 1 Run # 1 3889.05 6090.02 Run # 1 5780.05 Run # 1 ~~ W-08 (11-26-11-12) ~,~PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA Run # 1 4117.05 Run # 1 %~1~~ W-27 (32-20-11-12) ~-Sq x-01 (14-5-10-14) ~.~ PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA /1 PLS LEAKDET FINAL BL 1 PLS LEAK. RF SEPIA Run # 1 4529.02 Run # 1 Run # 1 3986.02 Run # 1 RECEIVED Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: JUL. ~ '7 1994 Alaska Oil & ~as Cons. ' Anchorage C°rn~isslorl. Date: BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 07/06/93 T~ 84737 BPX/PBU~LOGS Enclosed is your copy of the materials listed questions, please contact BP Well Records at qs-~l A-37 PERF 0 B-0170'O~ LEAK DET/FM/TEMP 0 B-29~'{~ PDK-100 0 D-27%~55 Ps~ 0 D-28~'5~ PE~ 0 ~-o~7~.11 ~c o F-08~ PFC- 0 ~-0[~1.t5 PE~ 0 H- 0 1~ PFC 0 x-o[ ~Sq P~ODUCT~O~ LOG 0 X-~Sgt-I~% ~ODUCT[O~ nOG 0 6/20/93 91 6/24/93 91 6/23/93 #1 6/24/93 #1 6/22/93' 91 6/21/93 91 6/23/93 91 6/24/93 ~1 6/20/~_~. 91 6/25/93 #1 6/21/93 91 6/25/93 91 6/27/93 91 Information Control Well Records below. If you have any (907) 564-4004. 10400.00-10704.00 ATLAS 5 " 0.00- 9620.00 ATLAS 5 " 8800.00- 9415.00 ATLAS 5 " 9420.00- 9615.00 ATLAS 5 " 10600.00-10967.00 ATLAS 5 " 11092.00-11228.00 ATLAS 5 " 10950.00-11242.00 ATLAS 5 " 9700.00-10334.00 ATLAS 5 " 10200.00-10900.00- ATLAS 5 " 9450.00-10503.00 ATLAS 5 " 9400.00- 9695.00 ATLAS 5 " 8720.00- 9140.00 ATLAS 5 " 10560.00-11000.00 ATLAS 5 " RECEIVED \ '"JUL.1 2.1993 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. 'Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :06/25/91 ~ T#:82535 FROM' Information Control Well Records LR2-1 SUBJECT: BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. E-26 Perf 06/22/91 #1 8770-9250 Sch 5" X-01 Prod-F 06/21/91 #1 8800-9149 Sch 5" X-05 Prod-F 06/20/91 #1 9900-10250 Sch 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES STATE OF ALASKA AI_~,oKA OIL AND GAS CONSERVATION COMMISb.,.,N ~ ~1 REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate Plugging Pull tubing Alter casing Repair well Perforate X Other X 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 274' SNL, 492' EWlJ, SEC. 08, TION, R14E, UPM At top of productive interval 98' NSL, 939' EWI., SEC. 05, TION, R14E, UPM At effective depth 944 NS/_, 5185' EWL, S£C. 05, TION, R14E, UMi At total depth 121' NSL, 925' EWI., SEC. 05, TION, R14E, UPM --i-~'. Present well condition ~'~J~mary Total depth: measured true vertical 9679feet BKB 9617feet 5. Type of Well: Development X ExploratonJ S~'a~igraphic Service Plugs (measured) 6. Datum elevation (DF or KB) KBE-- 74.02 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number X-01 (14-05-10-14) PBU 9. Permit number/approval number 79-54/9-823 10. APl number 5O- O29-2O39O Effective depth: measured true vertical 8838feet BKB 8703feet 11. Field/Pool Prudhoe Oil Pool Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length 110 2646 8656 Junk (measured) fill at 9353' MD (10/89) Tubing (size, grade, and measured depth) Size Cemented Measured depth True vertical depth BKB 20x30 10.6 c.y. 114 114 13 3/8 3860 c.f. 2680 2680 9 5/8 1268 c.f. 8690 8629 .. 1486 7 511 c.f. measured 8882'8905' (Sag R.) 8988'-9004', 9008'-9020', 9025'-9045' (lvishak) true vertical subsea 8747'-8770' (Sag R.) 8853'-8910' (three lvishak intervals) 4 1/2" L-80 to 8097' with 4 1/2" tailpipe to 8204' 8190-9676 8129-9614 Sqzd: 9045'-9060' RECEIVED APR 1 2 t991 9 5/8" BOTpacker at 8097'; 4 1/2" SSSV at 2oo3'Alaska Oil & Gas Cons, Comm'ts$[~ '6nnhnan~ Packers and SSSV (type and measured depth) 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) '14. Treatment description including volumes used and final pressure Tubing Pressure Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 308 332 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 410 453 954 1127 2110 2179 5270 0 Service 16. Status of well classification as: Oil X Gas Suspended Date SUBMIT IN DU~LI~A/-rE 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ (~),. {~J,~ ..~ ~-.~. ~¢~c~,, Title Supervisor Watorflood/Miscible Flood 'l~)rm 10-404 Rev 06/157880 " //- - 12/20/90 3/1/91 3/15/91 WELL X-01 (14-0[i-10-14) PBU REPERF/HYDRAULIC FRACTUlNG OPERATIONS Rigged up Schlumberger and reperforated the following intervals using 3 3/8" carrier guns at 6 spf. 8990'-9000' MD BKB 9010'-9020' MD BKB Set inflatable bridge plug at 9065' MD BKB. Performed hydraulic fracture of Ivishak perfs. Well was returned to production and tested. RECEIVED APR 1 2 t991 0JJ & Gas Cons, Commission ;Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O, Box 196812 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date: 12/26/90 T#:81908 FROM' SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINAL~; Enclosed is your copy of the material listed below.. If you have any questions, please contact BP Well Records at (907) 564-4445. K-10 PERF 12/19/90 #1 9250-9645 SCH 5" P-20 PERF 12/10/90 #1 12100-12555 SCH 5" X-01 PERF 12/20/90 #1 8850-9250 SCH 5" Distribution: ^,oo RECEIVED OHEVRON EXXON , ,lAN 3 199) GEOSCIENCES MOBIL Alaska 0il & (]a~ Cons. C0mmi~li0n PHILLIPS Anchorage RESERVOIR STATE OF ALASKA ARCHIVES Gas Cons. Commission Anchorage BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :05/18/90 T#:81162 FROM' SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the matedai listed below, if you have any questions, please contact BP Well Records at (907) 564-4445. C-04 GR/CCL 05/07/90 #1 10400-10650 Camco 5" F-05 PROD/F-TEMP 05/01/90 #1 11050-11390 Camco 5" M-26 PROD-F 05/02/90 #1 10850-11520 Camco 5" N-23 LEAK DET 05/03/90 #1 SURF-2800. Camco 5" R-19 SQZ PERF/LEAK DET 05/04/90 #1 9450-991~0 Camco 5" R-20 INJ 05/02/90 # 1 11200-11850 Camco 5" S-17 TEM P/FM 05/05/90 #1 9180-9680 Camco 5" X-01 PROD-F 05/06/90 #1 ' 8750-93~'~ Camco 5 '" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS ARCHIVES V. Chatterton Well X-1 (14-05-10-14) PBU icate, is Form 10-404, Report of Sundry Well the above-named well. This contains our ,f performing a cement squeeze and reperforatlon ]ngineering -1) LR2-1) w/10 ~ STATE OF ALASKA .,KA OIL AND GAS CONSERVATION COMnmc .~N REPORf OF SUNDRY WELL OPERATIONS Stimulate X Plugging 1. Operations performed: Operation shutdown Pull tubing 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 274' SNL, 492' EWL, SEC,. 08, TION, R14E, UPM At top of productive interval 98' NSL, 939' EWL, SEC,. 05, TION, R14E, UPM At effective depth 109' NSL, 931' EWL, SEC. 05, TION, R14E, UPM At total depth 121'NSL, 925'EWL, SEC. 05, TION, R14E, UPM 12. Present well condition summary Total depth: measured true vertical Alter casing 9679feet BKB 9617feet Repair well 5. Type of Well: Development ~ Exploratory Strat~graphic Service Perforate Other 6. Plugs (measured) X Datum elevation (DF or KB) KBE = 74.02 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number X-01 (14-05-10-14) PBU 9. Permit number/approval number 79-54 / 9-823 ~10. APl number 50- 029-20390 11. Field/Pool Prudhoe Oil Pool Effective depth: measured true vertical 9353feet BKB 9292feet Junk (measured) fill at 9353' MD (10/89) Casing Length Structural Conductor 110 Surface 2646 Intermediate 8656 Production - Liner 1486 Perforation depth: measured true vertical Size Cemented Measured depth True vertical depth BKB 20x30 10.6 c.y. 114 114 13 3/8 3860 c.f. 2680 2680 9 5/8 1268 c.f. 8690 8629 Tubing (size, grade, and measured depth) 7 511 c.f. 8882'8~' (Sag F~) 8988'-9004', 9008'-9020', 9025'-9045' (Ivishak) subsee 8747'8770' (Sag R.) 8853'8910' (three Ivishak intervals) 4 1/2" L80 to 8097' with 4 1/2" tailpipe to 8204' 8190-9676 8129-9614 Sqzd: 9045'-9060' Packers and SSSV (type and measured depth) 9 5/8" BOTpacker at 8097'; 4 1/2" SSSV at 2003' 13. Stimulation or cement squeeze summary see attachment 14. Intervals treated (measured) Treatment description including volumes used and final pressure Reoresentative Daily Average Pr~u~ion or I~]e~ion D~a OiI-Bbl Gas-Md W~er-Bbl Casing Pressure Tubing Pressure Prior to well operation 330 448 2869 1953 262 Subsequent to operation 1330 1447 1049 1033 255 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations X Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~/~,~~ Title Manager Productlon Engineering Datel'~-~'i~4~ Form 10d4J:)4 Rev 06/15/88 //// SUBMIT IN DUPLICATE WELL X-1 (14-05.10.14~ PBU CTU CEMENT SOUEEZE OPERATIONS A coiled tubing cement squeeze of existing perforations and subsequent hydraulic fracture of the Sag R. interval were performed as follows: 9/19-20/89 Rigged up CTU and support equipment and pressure tested BOP's to 4000 psi. Performed HCI acid wash. Pumped cement and squeezed existing perforations twice. No squeeze was obtained. Obtained successful squeeze on third attempt. 9/22/89 Performed inflow test, okay. 924/89 Rigged up Atlas Wireline and perforated the following Sag R. interval using 3 3/8" carrier guns at 4 spf: 8882'- 8905'MDBKB All depths are referenced to BHCS, 10/25/79. 9/27/89 Performed hydraulic fracture treatment of thc Sag R. interval. Returned well to production and tested. 10/22/89 Rigged up Schlumberger and reperforated the following Ivishak intervals using 3 3/8" carrier guns at 4 spf: 8988'- 9004'MD BKB 9008' - 9020' MD BKB 9025'- 9045'MD BKB Returned well to production and tested. jam 1/19/90 BP EXPLORATION BP Exploralion (Alaska) Inc. 900 East 8enson Bouleva~ P.O. Box 196612 Anchorage. Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 01/08/90 Transmittal: 80772 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material listed below. If questions, please contact BP Well Records at (907) 564-4445. you C-03 Prod-F 12/19/89 %1 9900-10110 Camco G-10 Spinner 11/01/89 %1 9800-10050 HRS J-24 Perf 01/02/90 %1 10560-11557 Sch G-13 Prod-F 12/22/89 %1 9050-9380 Camco R-10 Prod-F 12/19/89 #1 10300-10468 Camco X-01 Spinner 12/23/89 %1 82-9284 HRS X-07 Prod-F 12/25/89 %1 100-11200 Camco X-10 Temp 12/23/89 %1 10500-10930 Camco have any Sm , 2 '/5 ' ' 2'/5" 5", Distribution: . ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR ARCHIVES RECEIVED JAN ! 8 !~90 Alask~ 0il '~ Gas Cons. Go. mml~ Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: HOUSTON ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS ~RCHIVES DATE: 12/06/89 T$: 80653 BP FINAL DATA - PRESSURE SURVEY DATA Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. G-06 BHP Pressure Report 10/20/89 Camco X-01 BHP Pressure Report 10/08/89 Camcq E ED AJaska OiJ & Gas Cons. Commissic. a Anchorage Information Control Well Records LR 2-1 j. Dietz/S. McCurry BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 10/27/89 Transmittal: 80530 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material~ listed below. If you have any questions, please contact BP Well 'Records at (907) 564-4445. A-10 CALIPER 10/22/89 91 9147-10160 SCH 5" X-01 COMPLETION 10/22/89 91 8750-9170 SCH 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS ARCHIVES Gas Cons. Comm%Ssl0~ Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: HOUSTON ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS ARCHIVES DATE: 10/24/89 TS: 80519 BP FINAL DATA - PRESSURE SURVEY DATA Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. E-13 BHP Pressure Report 10/16/89 Camco F-24 BHP Pressure Report 10/13/89 Camco W-32 BHP Pressure Report 10/09/89 Camco X-01 BHP Pressure Report 10/08/89 Camco Information Control Well Records LR 2-1 J. Dietz/S. McCurry BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 To: Distribution Date: 10/23/89 Transmittal: 80515 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS Enclosed is your copy of the material listed below. If you have any questions, please Contact BP Well Records at (907) 564-4445. A-14 TEMP 10/05/89 ~1 500-8940 Camco C-19 FM/TEMP 10/07/89 ~1 11100-11450 Camco C-31 FM/TEMP 10/06/89 91 11400-11665 Camco J-02 PROD 10/06/89 ~1 9900-10210 Camco 5" J-07 PITS 10/04/89 ~1 11150-11450 Camco J-15 PROD/TEMP 10/06/89 ~1 11000-11580 Camco 5" M-12 MISC GAS 10/05/89 91 9750-10000 Camco 5" M-17 GAS LIFT 10/06/89 91 SURFACE-9370 Camco 1'/5" R-10 LEAK DET. 09/30/89 91 180-9650 Camco 2"/5" X-0! PROD 10/03/89 ~1 7850-9350 Camco Distribution: ARCO CHEVRON -EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS RESERVOIR ARCHIVES BP EXPLORATION BP Explo~tion (Alaska) Inc. 900 East .~enson Boulevard P.O. Box 196612 Anchorage, Alaska 9951~-6612 (907) 561-5111 To: Distribution Date: 10/11/89 Transmittal: 80476 From: Information Control Well Records LR2-1 Subject: BP CASED HOLE FINAL LOGS ._ Enclosed is your copy of the material listed beiow. If you have any questions, please contact BP Well Records at (907)t564-4445. / C-12 PROD-F 09/28/89 #1 1150~'11960 Camco 5" F-16 PROD-F 10/01/89 #1 91~-9539 Camco R-02 PITS/FM/TEMP 09/30/89 #1 919~0-9920 Camco S-04 INJ 09/27/89 91 10290-11079 Camco W-26 PROD-F 09/26/89 ~I 11500-11810 Camco 57. X-01 POST FRAC TEMP 09/27/89 #1 8700-8994 Camco Distribution: :~ARCO CHEVRON EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS RESER__V_O~___ -STATE OF ALAS~A~ ARCHIVES BP EXPLORATION BP Exploration (AlasKa) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (g07) 561-5111 To: Distribution Date: 09/29/89 Transmittal: 80419 From: Information Control Well Records LR2-1 Subject: BP CASED EOLE FINAL LOGS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. J-01 CCL 09/25/89 ~1 8000-9079 Atlas 5" X-01 CCL 09/24/89 #1 7870-9001 Atlas Distribution: ARCO CHEVRON EXXON GEOSCIENCES HOUSTON MOBIL PHILLIPS RTEA~~TEOIR ~ OF ALASK~ ARCHIVES BP EXPLORATION BP E×ploration {Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 September 13, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well X-1 (14-05-10-14) PBU Gent lemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perform a cement squeeze and reperforation of the well. Yours very truly, anager Production Engineering JAM: JAM Enclosures (9) cc: L. Burke (MB12-1) Well File STATE OF ALASKA A,.,-,$KA OIL AND GAS CONSERVATION COMMIb,.,ON APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend __ Operation Shutdown __ Re-enter suspended well~ Alter casing.__ Repair well~ Plugging :rime extension ~ Stimulate X Change approved program __ Pull tubing __ Variance ~ Perforate~ (~her X 2. Name of Operator BP Exploration (Alaska) inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 274' SNL, 492' EWL, SEC. 08, TION, R14E, UPM At top of productive interval 98' NSL, 939' EWL, SEC. 05, TION, R14E, UPM At effective depth 90' NSL, 926' EWL, SEC. 05, TION, R14E, UPM At total depth 121' NSL, 925' EWL, SEC. 05, TION, R14E, UPM 5. Type of Well: Development X Exploratory ~ Stratigraphic__ Service 6. Datum elevation (DF or KB) KBE = 74.02 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number X-01 (14-05-10-14) PBU 9. Permit number 79 -54 10. APl number 50- 029-20390 11. Field/Pool Prudhoe Oil Pool . .. 12. PreSent well condition summary Total depth: measured true vertical Effective depth: measured true vertical 9679 feet BKB 9617 feet 9629 feet BKB 9568 feet Plugs (measured) Junk (measured) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured Length Size Cemented 10.6 c.y. 3860 c.f. 1268 c.f. 110 20x30 2646 13 3/8 8656 9 5/8 .. 1486 7 511 c.f. 8988'-9004', 9008'-9020', 9025'-9060' Measured depth 114 2680 8690 8190-9676 true vertical subsea 8853'-8925' (three intervals) Tubing (size, grade, and measured depth) 4 1/2"L-80 to 8097' with 4 1/2" tailpipe to 8204' True vertical depth BKB 114 268O 8629 8129-9614 S E P 1. 5 %qq Packers and SSSV (type and measured depth) 9 5/8" BOTpacker at 8097'; 4 1/2" SSSV at 20~'3' 13. Attachments Description summary of proposal X Detailed operations program BOP sketch X 14. Estimated date for commencing operation September 1989 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil X Gas~ Suspended ~ Service 17. I hereby cert_ify that the foregoing is true and correct to the best of my knowledge. Signe~ ~//~.,~j~ Title ManagerProductionEnginoerin~l // co ss o, use O.L Con~t~ns of approval: Not~y Com~io~ so representative may witness I prow No. v Plug integr~y BOP Test L~ation clearance Mechani~l Integri~ Test Su~equent form r~uired 10-~~ ~ ~o~ove~ CoPY ~ ' Returne~ '~ ORIGINAL SIGNED BY ~ ~ ~~~ Approved by order of the Commission LONNIE C. SMITH ~ Date Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE X-01 CTU/WSO and Sag River Frac General Procedure · Perform perforation clean up with CTU using 60 barrels of 12% HCI. Perform squeeze with CTU using 20 barrels of Class G cement. J 1 Sm Si 10. Test squeeze to 3000 psi. If squeeze breaks down, set inflatable bridge plug at 8975' MD BKB, isolating the Ivishak for the Sag River Frac. Frac Sag River. Put well on production and perform well test. Reperforate Ivishak from 8988'- 9904' & 9008'- 9020'. Put well on production and perform well test. Reperforate Ivishak from 9025'-9035'. Put well on production and perform well test. Based on well test in step 7, interval from 9035'-9045' may also be perforated. Coiled TubMg P a c k-O · · Btind Rams · ~- -,=, [ Cutter Rams '('-~2" Ch~ksan (Kiff Line) (--- . ' .! ~ Slips. ) ( ~. .~.'~-?-~ ' ~ Pipe Rams ump-ln Sub Wet{ Head (Clrc u/a te/F~ e turn .. BP EX~OR~ON HOUSTON ARCO CHEVRON E~L~ON TEXACO MOBIL PHILL]ZPS - STATE OF ALASKA GEOSCIE~CES RESE2VOIR ~ REFERENCE: AR~S B~ CASED HOLE FINAL LOGS BP Exoloration (Alaska) Inc. 900 Eas~ Sanson Boulevard P.O. Box lg6612 Anchorage. Alaska 99519-6612 · (907) 561-5tll I NOEXED Date: 02-28-89 T~: 79856 The roi lowing ma~'eriai is being submi'l-i',ed herewi~'h. Please acknowledge receipt' by signing a copy of 'i'his le~t'er' and r'e~'urning It' ~'o ~'hls office: C-22 Prod-F #1 .02-17-89 9500-10083 Sch 5" .J-Il Perf 91 02-20-89 10350-10800 Sch 5" J-18 Perf #1 02-20-89 12150-12739 Sch 5" M-10 Prod-F. ~1 02-20-89 9150-9649 Sch 5" S-17 ' Perf ~1 02-21-89 9140-9650 Sch 5" X-O1 Prod-F ~1 02-21-89 8900-9519 Sch 5" Rece i ved Oa'i'e Shirley R. McCurry I NFOR~TI ON CONSOL Wel ~ Records ER2-1 Standard Alaska Production Company 900 East Benson Boulevara P.O. Box 196612 Anchorage, Alaska '99519-6612 (907) 561-5111 January 23, 1989 STANDARD ALASKA PRODUCTION Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well X-1 (14-05-10~14) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perforate the well. Yours very truly, B. J. P~olieky,-S~rvisor Waterflood & Miscible Flood BJP:JAM Enclosures (9) cc: L. Burke (MB12-1) Well File A unil of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend Alter casing __ Repair well Change approved program ~ 2. Name of Operator Standard Alaska Production Company 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 274' SNL, 492' EWL, SEC. 08, TION, R14E, UPM At top of productive interval 98' NSL, 939' EWL, SEC. 05, TION, R14E, UPM At effective depth 90' NSL, 926' EWL, SEC. 05, TION, R14E, UPM At total depth 121'NSL, 925'EWL, SEC. 05, TION, R14E, UPM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Operation Shutdown__ Plugging __ Pull tubing., Variance__ 5. Type of Well: Development. X Exploratory __ Stratigraphic__ Service .__ Re-enter suspended well__ Time extension Stimulate Perforate X Other 6. Datum elevation (DF or KB) KBE = 74.02 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number X-01 (14-05-10-14) PBU 9. Permit number 79 -54 10. APl number 50- 029-20390 11. Field/Pool Prudhoe Oil Pool 9679 feet BKB 9617 feet 9629 feet BKB 9568 feet Plugs (measured) Junk (measured) Casing Length Size Cemented Structural Conductor 110 20x30 10.6 c. y. Surface 2646 13 3/8 3860 c.f. Intermediate 8656 9 5/8 1268 c.f. Production -- Liner 1486 7 511 c.f. Perforation depth: measured 8988'-9004', 9008'-9020', 9025'-9060' true vertical subsea 8853'-8925' (three intervals) Tubing (size, grade, and measured depth) 4 1/2" L-80 to 8097' with 4 1/2" tailpipe to 8204' Measured depth 114 2680 8690 True vertical depth BKB 114 2680 8629 8190-9676 8129-9614 ~-~ EC[I ED JA~',,[ ~''' ' ,,.~las~ [Iii & Gas Cons, C0m~issio~ Packers and SSSV (type and measured depth) 9 5/8" BOTpacker at 8097; 4 1/2" SSSV at 2003' ',..~;: ~ch0rage ~ ~ 13. Attachments Description summary of proposal 3( Detailed operations program __ BOP sketch 14. Estimated date for commencing operation February 1989 16. If proposal was verbally approved Name of approver Date approved 15. 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. ,...-> FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test~ Location clearance ~ Mechanical Integrity Test ~ ~,~Y~seque. nt form r~equire_d 10- .4/ ~ '¢ Approved by order of the Commission(~--~_ ~~~ Form 10-403 Rev 06/15/88 Commissioner Approved Copy Retur n~e_d ~ WELL X-1 (14-0S-10-14~ PBU ADD'L. PERFORATION PROPQSAL We propose to perforate the following Sag River interval during February 1989: 8882' - 8905' MD BKB (Ref. BHCS, 10/25/79) A lubricator will be installed and tested to 3500 psi for all well work. The well will be returned to production immediately following perforating operations, then tested. jm 1/18/89 FLOW TUBES & PACKOFF BOWEN PACKOFF ~,-' HAND GREASE SEAL FLOWTUBE PUMP FLOWLINE ,,- FLOWLINE~ VALVE GREASE LINE RISER GREASE ~(~)~~MANIFOLD G'REASE +GRF:AS[ R[S[RVOIR BOP Standard Alaska Production Company 900 East Benson Boulevo,u P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION November 21, 1988 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well X-1 (14-05-10-14) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of stimulating the well. Yours very truly, JAB:JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 X-1 Well File /~anager Production Engineering A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Pull tubing Alter casing 2. Name of Operator Standard Alaska Production Company 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 274' SNL, 492' EWL, SEC. 08, TION, R14E, UPM At top of productive interval 98' NSL, 939' EWL, SEC.'05, TION, R14E, UPM At effective depth 90'NSL, 926'EWL, SEC. 05, TION, R14E, UPM At total depth 121'NSL, 925'EWL, SEC. 05, TION, R14E, UPM Stimulate X Plugging Perforate Repair well Other 5. Type of Well: Development X Exploratory, Stral~graphic Service 6. Datum elevation (DF or KB) KBE-- 74.02 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number X-01 (14-05-10-14) PBU 9. Permit number/approval number 79-54 / 8-821 10. APl number 50- 029-2039O 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 9679feet BKB 9617feet 9629feet BKB 9568feet Plugs (measured) Junk (measured) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured Length Size Cemented Measured depth True vertical depth BKB 20x30 10.6 c.y. 114 114 13 3/8 3860 c.f. 2680 2680 9 5/8 1268 c.f. 8690 8629 110 2646 8656 1486 7 511 cL 898859004; 9008~9020~ 902559060. 8190-9676 8129-9614 true vertical subsea 8853'-8925' (three intervals) Tubing (size, grade, and measured depth) 4 1/2" L-80 to 8097' with 4 1/2' tailpipe to 8204' i ': : ' -' : ;-~' F ~ '' ' '. Packers and SSSV (type and measured depth) 9 5/8" BOTpacker at 8097'; 4 1/2" SSSV at 2003' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 27O 347 740 1380 273 460 610 3676 1799 250 15. Attachments Copies of Logs and Surveys run Dally Report of Well Operations 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. Service Form 1 ¢4 Rev 06/15/88 T'rtle ManaEer Production En~ineerin~ a ,te g SUBMIT IN DUPLICATE WELL X-1 (14-05-10-14~ PBU STIMULATION OPERATIONS A mud acid wash followed by a scale inhibition treatment was performed on the following perforated intervals in Well X-1. 8988'- 9004'MDBKB 9008'- 9020'MDB~ 9025'- 9060'MDBKB The mud acid wash was pumped via coiled tubing as follows on 11/1/88: 6300 gal. 15% HC1 w/diverter in three stages 6300 gal. 12% HCI - 3% HF 3100 gal. 3% NH4C1 brine 1000 gal. xylene w/mutual solvent Displace to perfs with 160 bbls. produced water The following scale inhibition treatment was performed 11/5/88: 10 bbls. diesel preflush w/mutual solvent 22 bbls. EDTA solution w/diverter 90 bbls. scale inhibitor solution w/diverter 223 bbls. seawater oveflush Displace to perfs with seawater After a 24-hour shut-in period, the well was returned to production and tested. jm 10/20/88 Standard Alaska ..... Production Company 900 East Benson Boulevaru P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 STANDARD ALASKA PRODUCTION October 28, 1988 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well X-1 (14-05-10-14) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to stimulate the well. JAB:JAM~ Enclosures (9) cc: L. Burke (MB12-1) X-1 Well File Yours very truly, J. ~. Bragg Manager Production Engineering A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA AI_~,~KA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend __ Alter casing ~ Repair well~ Change approved program __ 2. Name of Operator Standard Alaska Production Company 3. Address P. Oo Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 274' SNL, 492' EWL, SEC. 08, TION, R14E, UPM At top of productive interval 98' NSL, 939' EWL, SEC. 05, TION, R14E, UPM At effective depth 90'NSL, 926'EWL, SEC. 05, TION, R14E, UPM At total depth 121'NSL, 925'EWL, SEC. 05, TION, R14E, UPM 12. Present well condition summary Total depth: measured true vertical 9679 feet BKB 9617 feet Operation Shutdown ~ Plugging __ Pull tubing ~ Variance ~ 5. Type of Well: Development X Exploratory Strat~graphic Service Re-enter suspended well__ Time extension Stimulate X Perforate Other 6. Datum elevation (DF or KB) KBE = 74.02 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number X-01 (14-05-10-14) PBU 9. Permit number 79-54 10. APl number 50- 029-20390 11. Field/Pool Prudhoe Oil Pool Effective depth: measured 9629 feet true vertical BKB 9568 feet Plugs (measured) Junk (measured) Casing Length Size Cemented Measured depth Structural Conductor 110 20x30 10.6 c. y. 114 Surface 2646 13 3/8 3860 c.f. 2680 Int e rm ed iate 8656 9 5/8 1268 c.f. 8690 Production -- Liner 1486 7 511 c.f. 8190-9676 Perforation depth: measured 8988'-9004', 9008'-9020', 9025'-9060' true vertical subsea 8853'-8925' (three interva/s~ ;.~. Tubing (size, grade, and measured depth) 4 1/2" L-80 to 8097' with 4 1/2" tailpipe to 8204' Packers and SSSV (type and measured depth) 9 5/8" BOTpacker at 8097'; 4 1/2" SSS Vat 2003' 13. Attachments Description summary of proposal X Detailed operations program True vertical depth BKB 114 268O 8629 8129-9614 'j'~ , ~ ~ !~ -; ~,~_ ~ ',:~- , , BOP sketch X 14. Estimated date for commencing operation October/November 1988 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil X Gas Suspended~ Service 17. I hereby certify that the forecjeing js true and correct to the best of my knowledge. FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test~ Location clearance ~ Mechanical Integrity Test~ Subsequent form requiredq~rr~v~Co.l::)y ~Rcturned ORIGINAl. SIGNED BY // ~' -'"~ ~mmissioner Approved by order of the Commission LONNIF C, SMITH ' Form 10-403 Rev 06/15/88 / / lApproval N°. ~.. Date //%/" ~ SUBMIT IN TRIPLICATE WELL X-1 (14-0S-10-14) PBU STIMULATION PROPOSAL A mud acid wash and contingent scale inhibition treatment is proposed for the follOwing perforated intervals in Well X-1. 8988'- 9004'MDBKB 9008'- 9020'lVIDBKB 9025'- 9060'MDBKB The treatment will be pumped via coiled tubing as follows: 6300 gal. 15% HC1 w/diverter in three stages 6300 gal, 12% HC1 - 3% HF 3100 gal. 3% NH4C1 brine 1000 gal. xylene w/mutual solvent Displace to perfs with seawater or produced water If the mud acid wash is successful, the following scale inhibition treatment will be performed' 10 bbls. diesel preflush w/mutual solvent 20 bbls. EDTA solution w/diverter 87-105 bbls. scale inhibitor solution w/diverter 50 bbls. seawater oveflush Displace to perfs with seawater After a 24-hour shut-in period, the well will be returned to production and tested. jm 10/20/88 Coiled Tubing Blow-Out-Preventers Coiled Tubing Pack-Of~ Blind Rams Cutter Rams 2' Chicksan (Kill Line) Slips ~ Pipe Rams . Pump-In Sub (Circulate/R e turn s) W ell Head Swab Valve ?,~ ~ ~ '~;. ~ '~ .~.. · ?· ,.~ f--,',' .,. '.-, .'~_' · ~,- ,, ~ ~.~....' .~ ..~ .- DALLAS ARCO CHEVRON E,~XON INDEXED ST~.NDARD ALASKA PRODUCTION TEXACO Date: 01/20/88 TO: blOBIL TI: 79452 PHILLIPS STATE OF ALASKA GEOSCIENCES REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning It to this office: C-17 ~C-17 ~'~C-19 ~ C-20 ''" C-22 ~" H-02 ~K-14 ~R-1 PITS PiTS/Flowmeter CCL/P erf. Perf. R'ecord CCL/Perf. Completion Record CCL/Perf. CNL-CH PORO Production Profile Production Profile PITS/Flowmeter 12/29/87 #1 10950-11360 Camco 12/31/87 #1 10950-11360 Camco 01/11/88 #1 9600-11541 Sch 01/16/88 #2 11305-11572 Sch 01/14/88 #2 11044-11476 Sch 01/12/88 #1 12017-12433 Scb 01/15/88 #1 8625-10060 Sct~ 01/13/88 #1 8450-9072 Sch 01/06/88 #1 11500-11730 Camco 01/06/88 #1 8800-9350 Camco 12/30/87 #1 8850-9300 Camco 11" 5" 5" 5" 5" 5" 5" 5" 5" 5" 5" Alaska Uti & 5as Cons. Anchorage Rece i ved Date A un,I ol ,he o,,9,nol founded ,. Cle-elond. Oh,o. ,. 1870 Victoria Aldridge I NFORNAT I ON CONTROL Wel I Records LR2-1 SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-O612 April 18, 1986 Alaska Oil & Gas ConserVation Commission 3001 PorCupine Drive Anchorage,'Alaska 99501 Attn: Mr. C. V. Chatterton Well X-1 (14-05-10-14) PBU Gentlemen: Enclosed, in duplicate; is FoTM 10-404, Report of Sundry Well Operations, for'the'above-named well. This contains our sub- sequent repOrt of'stimulating the well. Yours very truly, '. ~~rggProduction Operations Enclosures (4) cc: Drilling Well Files (MB12=i) Well RecOrds (LR2-1) X-1 Well File RECEIVED APR 2 3 1988 Alaska O/J & Gas Cons. Commission Anchora~Te STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMiboiON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown -- Stimulate x- Plugging --' Perforate Alter Casing ~ Other ~ Pull lubing 2. Name of Operator 5. Datum elevation (DF or KB) STANDARD ALASKA PRODUCTION COMPANY KBE = 74.02 Feet 3. Address 6. Unit or Property name P. O. BOX 196612, ANCHORAGE, ALASKA 99519-6612 Prudhoe Bay Unit 4. Location of well at surface 274' SNL, 492' EWL, Sec. 08, T10N, R14E, UPM At top of productive interval 98' NSL, 939' EWL, Sec. 05, T10N, R14E, UPM At effective depth 90' NSL, 926' EWL, Sec. 05, T10N, R14E, UPM At total depth 121' NSL, 925' EWL, Sec. 05, T10N, R14E, UPM 7. Well number X-1 (14-05-10-14) PBU 8. Approval number N/A 9. APl number 50-- 029-20390 10. Pool 11. Present well condition summary Total depth: measured 9679 true vertical 9617 feet Plugs (m~asured) feetBKB Effective depth: measured 9629 true vertical 9568 feet Junk (measured) feetBKB Casing Length Structural _._ Conductor 70" Surface 2640 ' Intermediate 8650 ' Production -- Liner 1486' Perforation depth: measured 8988' - 9060' Size Cemented Measured depth True Vertical depth 20"x30" 10.6 c.y. 110' 110' 13 3/8" 3860 c.f. 2680' 2680' 9 5/8" 1268 c.f. 8690' 8629' 7" 511 c.f. 8190'-9676' 8129'-9614' (three intervals) true vertical (subsea) 8853' - 8925' RECEIVED Tubing (size, grade and measured depth) 4 1/2" L-80 to 8097' with 4 1/2" tailpipe to 8204' Packers and SSSV (type and measured depth~ BOT ;r at 8097'; 4 1/2":,Otis SSSV at 2003' 12. Stimulation or cement squeeze summary Combination EDTA/scale inhibitor treatment via coiled tubing Intervals treated (measured) 8988' - 9060' (three intervals) Treatment description including volumes used and final pressure Final pressure = 1400 50 bbls. EDTA followed by 52 bbls. scale inhibitor w/300 bbl. seawater overflush 13. Represents-tire Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure APR 2 Alaska 0il & Gas Cons. Commission Anch0race Prior to well operation 480 446 400 1417 207 Subsequent to operation 990 823 820 1777 237 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run rq 15. , hereby certify that the foregoing is true and correct to the best of my knowledge ¢.~'~ v~--'~'-~ ' ¢.~ / - ~"~ Signed f~~/~~. Title supervisor Pr~u~-';,~,~ .Operations Date~-/7-0~,' Form 10-404 Rev. 12-1-85 ' Submit in Duplicate Well X-1 (14-05-10-14) PBU STIMULATION OPERATIONS 3/08/86 Pulled'sSsv from ball valve nipple at 2003'. 3/15/86 Rigged up coiled tubing unit and pressure tested BOP's to 4000 psi. A combination 50 bbl. EDTA/ 52 bbl. scale inhibitor matrix squeeze with a 300- bbl. seawater overflush was performed on the following perforated intervals. 8988' - 9004' MD BKB 9008' - 9020' MD BKB 9025' - 9060' MD BKB The well was shut in for 24 hours following the treatment. 3/29/86 Reset and tested Otis SSSV in ball valve nipple at 2003'-. RECEIVED APR 2 3 Alaska Oil & Gas Cons. Oommiss!or~ SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502~)612 February 21, 1986 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Well X-1 (14-05-10-14) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This contains our proposal to stimulate the well. Yours very truly, JAB: JAM~ upervisor Production Operations Enclosures (3) cc: Drilling Well File (MB12-1) Well Records (LR2-1) X-1 Well File STATE OF ALASKA ~ ALASKA O,~_ AND GAS CONSERVATION CO,,,MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I~ 2. Name of Operator 7. Permit No. SOHIO ALASKA PETROLEUM COMPANY 79-54 3. Address 8. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20390 OTHER [] 4. Location of Well At surface: 274' SNL, 492' ~'~, Sec. 08, T10N, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 74.02' AMSL I6. Lease D~ignation and Serial No. ADL 28313 12. 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number X-1 (14-05-10-14) PBU 11. Field and Pool Prudhoe Bay Prudhoe 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 [] 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}. A combination 2000 gal. EDTA/504 gal. scale inhibitor matrix treatment via coiled tubing is proposed for the following perforated intervals in Well X-1. 8988' - 9004' BKB 9008' - 9020' BKB 9025' - 9060' BKB The well will be shut in for 24 hours following the treatment. The SSSV will be removed prior to the stimulation and reset after the job at 2003'. This work is scheduled to commence in February/March, 1986. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Title SupYr. ?roduct±on Operat±ons Signed ~ . . U~t The sp~/l below for Commission use J. A. Bragg Condigns of Approval, if any: ~pprove~ t~,:,'py Approved by COMMISSIONER the Commission Date. Form 10-403 Rev. 7-1-80 Submil "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 October 21, 1985 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage~ Alaska 99501 Attention' Mr~ C V. Chatterton Wells X-1;~X-17, and U,7'PBU Gentlemen. Enclosed in duplicate, is Form 10-403, Sundry Notice and Reports on Wells, for the above named wells~ These contain our subsequents to performing EDTA matrix treatments on tl~ese wells' Yours very truly, Michael D. Martin Senior Petroleum Engineer MDM' kkm 102185: 0639N Enclosures cc' T. N. Tyler, (MBg-2) Well Records, (LR2-1) Drilling Well File #17 Alaska Oil & Gas Cons. Commissio~ Anchorage · STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] X 2. Name of Operator 7. Permit No. SOHIO Alaska Petroleum Company 79-54 3. Address 8. APl Number P O, Box 196612, Anchorage, Alaska 99519-6612 5o-029-20390 4. Location of Well At Surface' . 274' SNL, 492' EWL, Sec- 08' TIONj R14E~ UPM 5. Elevation in feet (indicate KB, DF, etc.) KBF : 74~07' AIvISI 12. 6. Lease Designation and Serial No. ADL 2R313 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number X-1 (14-05-10-14 11. Field and Pool Prudhoe Bay Prudhoe 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 [] 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). The following intervals in this well were treated with a 150 bbl EDTA solution on October 12~ 1985j The treatment was conducted through coiled tubing as a single stage job and the well was shut-in for 24 hours after the treatment. The SSSV was removed prior to stimulation and reset after the job at 2003'. 8988' - 9004' BKB (Ref BHCS/GR, 10-25-79) 9008' - 9020' BKB (Ref BHCS/GR, 10-25-79) 9025'- 9060' BKB (Ref, BHCS/GR, 10-25-79). RECEIVED Alaska 0ii & Gas Cons. C0rnmJssJ0r~ Anchorage 1 . hereby certify that the fore ' ' ect to the best of my knowledge. T e 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 SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 October 2, 1985 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage~ Alaska 99501 Attention: 14r~ C;V~ Chatterton Wells'X-l, X-7, and X-17 PBU Gentlemen' Enclosed in triplicate, is Form 10-403' Sundry Notice and Reports on Wells' for the above named wells. These contain our proposals to perform EDTA matrix treatments on these wells, Yours very truly. Michael D Martin Senior Petroleum Engineer MDM :~h~'· kkm 092 6B5: 0639N Enclosures cc: T. N. Tyler. (MBg-2) Well Records. (LR2-1) Drilling Well File #17 RECEIVED OCT 0 ? 1985 Alaska 0ii i Gas Cor~s. O0[llmJ$sJ0rl Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL)CC] OTHER [] 2. Name of Operator 7. Permit No. SOHIO Alaska Petroleum Company 79-54 3. Address 8. APl Number P' O~ Box 196612, Anchorage, Alaska 99519-6612 5o~)29-20390 4. Location of Well At Surface' . 274' SNL, 492' EWL, Sec. 9. Unit or Lease Name Prudhoe Bay Unit 8, T10N, R14E; UPH 10. WellNumber X-1 (14-05-10-1 4)PBU 11. Field and Pool Prudh0e Bay I 6. Lease Designation and Serial No. ADL 28313 Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data 5. Elevation in feet (indicate KB, DF, etc.) KBE = 74, 02' AMSL 12. NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate I~ Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). The following intervals in this well will be treated wi th a 150 bbl EDTA solution~ The treatment will be conducted through coiled tubing as a single stage job and the well will be shut-in for 24 hours after the treatment. The SSSV will be removed prior to stimulation and reset after the job at 2003'. 8988' -- 9004' BKB (Ref~ BHCS/GR 10-25-79) 9008' -- 9020' BKB (Ref- BHCS/GR 10-25-7§) 9025' -- 9060' BKB (Ref~ BHCS/GR 10-25-79) le ECEI vEb OC'F o 1985 Alaska Ou ' 4nchorage' COmrni$~ioa 14.d rebg certifg that the for ~oin~ is true a corroct to tho host of mg kno~lod~o. S *itle Sen~or Po~oleum Ink,neet Oate Th~space belo~ for Commission uso Conditions of APproval, if any: Approved Cop, y p.®turned ... By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7ol -80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate INDEXED SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON. To:SFO/UNIT/STATE: TEXACO (-Marathon) MOBIL PHILLIPS .-~ STATE~-~.' BPAE (Transmittal Only) · 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (go7) 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: T#: 08/02/85 76355 REFERENCE-' SOHI~AL DATA - PRESSURE SURVEY DATA- Iiowing material is being submitted herewith. Please acknowledge receipt by signing a copy of th~ letter and returning it to this office:-- A-7 Flowing Gradient A-10 ~- " "' X-I~ " X-2 -- " " X_14.~ ,, ,, · Y-6 ~ Stati~ Gradient Y-18 , 07/28/85 Camco 07/19/85 Camco 07/26/85 Camco 07/24/85 Camco 07/14/85 Camco 07/29/85 Camco 07/27/85 Camco RECEIVED DATE '~~~a Aldridge LR2-1 ~'~~.~.~~-'- ~ Technical Documentation Alaska 0il & Gas Cons. COmmis$~O~ec°rds Management Anchorage SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Gentlemen: Enclosed, for the above-named well. this well. WELL X-1 (14-05-10-14) PBU in duplicate, is Form 10-403, Sundry Notices and Reports on Wells, This subsequent report completes the workover of Very truly yours, ~:IBG:ckg 111584 Enclosures cc: Well File ~17 ~'--- STATE OF ALASKA ALASKA C.~ AND GAS CONSERVATION CO,..,vllSSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER 2. Name of Operator Sohio Alaska Pe~_~o!e,_~.. C~nv 3. Address Pouch 6-612, Anchorage: Alaska 99502 4. Location of Well At surface: 274' SNL, 492' ~4L, SEc. 08, T10N, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 74.02' AMSL 6. Lease Designation and Serial No. ADL 28313 - 7. Permit No. 79-54 8. APl Number 50- 029-20390 9. Unit or Lease Name Prudh~e Bay Unit 10, Well Number X-1 (14-05-10-14) PBU 11. Field and Pool Pru~hoe Bay Prudhoe Oil Pool 12. (Submit in Triplicate) Perforate [] Alter Casing [] . Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other O [] [] 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). The following work was performed on Well X-1. l. . . . Killed well. Installed BPV. Moved in rig. Pulled BPV. Conditioned hole to8.8 ppg NaC1. Set and tested 2-way check valve to 5000 psig. R6moved tree. Installed and tested BOPE to 5000 psig. Pulled 7" tubing. Recovere~ 9 5/8" production packer and tailpipe. Cleaned out to 9617 ' . RIH with 7" RSTS. Tested 7" liner lap and 9 5/8" casing to 2500 psig. Ran 4 1/2" tubing with 5 gas lift mandrels with 9 5/8" production packer at 8097', SSSV at 2003'. N.D. BOPE. Installed and tested tree to 5000 psig. R~noved 2-way c~ck valve. Set packer. Changed 4 1/2" x 9 5/8" annulus over to 9.6 ppg NaC1. Installed SSSV. Moved rig off. Installed BPV. This work was completed on November 04, 1984. Cei-VEo Alaska 0il & Gas Aflchora~t~ 14. I h~~and co~t to the best of my knowledge. Signed ~ ~ ,~ v ~~__ \Title District Drilling Engineer The space below for Commission use R. H. Reiley ~k Conditions of Approval, if any: By Order of Approved by. COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 May 16, 1984 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Gentlemen: WELL X-1 (14-05-10-14) PBU Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This gives notice of intention to change tubing in the well. Very truly yours, R. H. Reiley District Drilling Engineer RHR: MCM: ckg 51584 Enclosures cc: Well File 917 STATE OF ALASKA ALASKA (. __ AND GAS CONSERVATION CC "~llSSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER 2. Name of Operator Sohio Alaska Petroleum Cc~pany 3. Address Pouch 6-612, Anchoraqe, Alaska 99502 4. Location of Well At surface: 274' SNL,492' EWL, Sec. 08, T10N, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 74.02' 12. I 6 . Lease Designation and Serial No. ADL 28313 7. Permit No. 79-54 8. APl Number so- 029-20390 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number X-1 (14-05-10-14) PBU 11. Field and Pool ~z-~~ Bay Prudhoe 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 [] 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). Well X-1 is currently completed with 7" tubing. The well will be worked over to change out the tubing. The following is a ~ of the proposed work. 1. Kill well. Install back-pressure valve in tubing hanger. 2. ~ve in rig. N.D. Tree. Install and test ROPE. Pull BPV. 3. Condition h~le to 8.9 ppg. NaC1. Pall 7" tubing. Recover 9 5/8" production packer/ tailpipe. 4. RIH with 6" bit, 7" csg. scraper, and 9 5/8" csg. scraper. Clean out to PBTD. 5. RIH with 9 5/8" RTTS. Test 9 5/8" csg. to 2500 psig. 6. RIH with 4 1/2" tbg. completion consisting of new 9 5/8" production packer, 4 1/2" sliding sleeve, and 4 1/2" GI/~'s. Set packer. 7. C~nange 4 1/2" x 9 5/8" annulus over to 9.6 ppg. NaCl and tubing to diesel through the sliding sleeve. 8. Install BPV in tbg. hanger. N.D. ROPE. Install and test tree. Secure well. Move rig off. This work is tentatively sc.heduled for early June 1984. R E E ~!\/~ D .LL/J3- ¢ MAY 1 7 ]9 4 Work Subseqttent ~~ 5,1?j~~ ~ F~ No./~ Alaska 0il & Cons. Commission /' 14. I hereby certify that the foregoing is truecnd correct to the best of my knowledge. hV_ _. - Signed ~ ~ ' '~ ~/ ' ~Title Date ~--~--~q The space below for Commission use R. H. ~[ley Conditions of Approval, if any: Approved Copy Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON GETTY TO: SFO/UNIT/STATE: (-Marathon) MOBIL PHILLIPS STATE OF AK BPA,E (Transmittal Only) CENTRAL FILES(CC#'s-Transmittal Only) 31 ) I "C" SIRE['[ ANCtIORAGE. ALASKA '[EI. EPHONE (907) 265 0000 MAIL i~OUCH 6 6 1 2 ANCHORAGE. ALASKA 99502 1/20/83 Date ' Tr. ans. #' 3052 CC#' 56052 REFERENCE: ,/SOHIO CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receip~ by s~gning a copy of this letter and relurnin§ it to this olfice:-- SFO/UN IT / STATE: B-8'''/ CNL 11/23/82 #7 8900-9778 Sch 5" C-3--- CNL !1/25/82 #2 9200-10167 Sch 5" D-4-~ CNL 11/28/82 #9 9900-10670 Sch 5" D-12/' CNL 11/28/82 #1 8500-9350 Sch 5" F-14/ CNL 12/11/82 #1 9800-10632 Sch 5" G-10- CNL 11/26/82 #2 9200-10032 Sch 5" J-11~ CNL 11/29/82 #1 10050-10900 Sch 5" B-J2'~ Flowmeter 12/18/82 #1 8800-9400 .GO 5" G-17~ Spinner 11/29/82 #1 10950-11270 GO 5" R-4 ~- Spinner 12/5/82 #1 9500-9850 GO 5" R-18-~ Spinner 12/16/82 #1 9800-10150 GO 5" R-19f Spinner 12/11/82 #1 9550-9850 GO 5" B-12 DFT 6/18/82 #1 8800-9400 GO 5" H-6f Temp. Survey 12/25/82 #1 9600-9982 Camco 5" M-4~' DFT 12/20/82 #1 11200-11740 GO 5" M-8/ Temp. Survey 12/15/82 #1 9894-11706 Camco 5" X- t-'- Temp. Survey 12/27/82 #1 8800-9300 Camco 5" C-27~ EPL 12/13/82 #1 9800-10150 Sch 5" B-12" Hydro Log 12/18/82 #1 8800-9400 GO 5" M-4~ Hydro Log 12/20/82 #1 11200-11740 GO 5" (4/82) R[C[IV[[) DATE ~/')~.'l~J2 -:"i'-:)!t_~ Development Ceology ~"~ Well Records TP1-5 Alaska 0il a Gas Coa,. Commission An.,~u. age SOH I 0 C~~- I DENT I AL SOHIO ALASKA PETROLEUM COMPANY ARCO ,aL 7 ~ -- TO: · · ' SFO/UNIT/ST: 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907} 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 5/13/81 '#' 794 ' SFO/UNIT/STATE: (-Marathon) REFERENCE: SOHIO FINAL DATA- : // The following material is being Submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this offiCe:-- B-8 )--Letter rega. Kding the listed wells: Summary of Problems Associated '-with 2-3/4-'%' CNL "s by M.O. Dolly. 5/8/81 X-1 X-8 X-12 Bottom-Hole Pressure Data Form & Survey !! !I ~! I! 1! Bottom-Hole Pressure Data Form & Survey (Go) 4/18/81 (So) 4/18/Sl (Go) 4/27/81 RECEIVED Alaska 0il & Gas Cons. C0mmissf0. DATE Anchorag§ 9 Carol Krieter Development Geol,oqy Well Records SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 May 7, 1981 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentlemen: Wells A-8, X-l, X-8 Enclosed, in duplicate, are the following forms for the above-named wells. 1. Form 10-407, Ovmpletion Report; 2. Form 10-403, Sundry Notices and Reports on Wells; 3. Form 10-404, Monthly Report of Drilling and Workover Operations. Ly., G]P:JLH: ja Enclosures CC: Well File #17 S. R. Bundy A. E. Leske Geology RECEIVED Alaska Oil & 8as Cons. Commission Anchorage STATE OF ALASKA ~" "' ~ ALASKA~,,-AND GAS CONSERVATION CC ,.,vIISSION COMPLETION OR RECOM LETION REI ORT AND LOG Classification of Service Well 1. Status of Well - OIL;~< GAS [] SUSPENDED [] ABANDONED [] sERVICE [] 2. Name of Operator ' 7. Permit Number Sohio Alaska Petroleum Company 79-54 3. Address 8. APl Number Pouch 6-612, Anchorage: Alaska 99502 50-029-20390 4. Location of well at surface 9. Unit or Lease Name 274' SNL, 492' EWL, Sec. 8, T10N, R14E, UI~ Prudhoe Bay Unit At Top Producing Interval 10. Well Number 98' NSL, 939' EWL, Sec. 5, T10N, R14E, UI~ X-1 (14-05-10-14) At Total Depth 11. Field and Pool 121' NSL, 925' EWL, Sec. 5, T10N, R14E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Oil Pool KBE = 74.02 ' AMSLI ADL 28313 12. Date Spudded 13. Date I.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 10/10/79 10/23/79 3/17/80 feet MSLI one 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth whereSSSV set I 21. Thickness of Permafrost 9679'MD 9617'TVD 9629'MD 9568'TVD YES~k NO [] 2024 feet MDI 1950' GL 22. Type Electric or Other Logs Run DIL/SP/BHCS/GR: FDC/~/~/Cal: ~ 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20"x30" :nsulated Conductc cSurface 110 ' 36" 10.6 cu.¥ds. Arctic.~ et concrete 13 3/8" 72~ L-80 Surface 2680' 17 1/2" 3860 cu.ft. Permafrcst II 9 5/8" 479 L-80 Surface 8690' 12 1/4" 1138 cu.ft. Class G; 130 cu. ft. Permafr¢ st C 7" 29# L-80 8190' 9676' 8 1/2" 511 cu.ft. Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD . · interval, size.and number) MD ~ SIZE DEPTH SET (MD) PACKER SET (MD) Top: 898~' 8927 ' 7" 8227 ' 8122 ' Prudhoe Oil Pool - Bottom: 9060 ' 8999 ' 6. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 8988-9004 'BKB 0. 5"@8spf* (Ref.BHCS__R, 10/25/7e-/.G. EPTH INTERVAL (MD) AMOUNT & KIND OF MAIERIAL USED 9008-9020 'BKB ' ~'' ' " (- ~ 9025-9060 'BKB " " ( " ) *cumQlative spf's to date' fOr this weI1 - 27. PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) 3/16/80I - Flowing 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 OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) ;~ '-' 24-HOUR BATE I~ Press. . ~.. i. 28. CORE DATA None. MAY 1 2 1981 ' Naska Oil & Gas Cons. C~ Anchorage · , : - . Submit in duplicate Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. : ~ ' """ 30. "' - ' GEOL'OGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. ~ BKB Subsea Sag River SST. 8884 ' " 8749 ' Shublik 8905' 8770' Ivishak 8983 ' 8848' 31. LIST OF ATTACH~.~4TS None fl 32. , hereby cert~ha~e foF:~Jrle and correot to the best of m¥ knowledge Signe TitleDiStr ict Field Date En~ i n~.~. r INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- 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". STATE OF ALASKA :~ ALASKA OIL AND GAS CONSERVATION C.~MMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL I-I COMPLETED WELL ~] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 79-54 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20390 4. Location of Well OTHER At surface: 274' SNL, 492' EWL, Sec. 8, T10N, R14E~ UPM 5. Elevation in_ feet (indicate KB, DF, etc.) KBV. = 74.02' AMSL 12. I 6 . Lease Designation and Serial No. ADL 28313 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number X-1 (14-05-10-14) 11. Field and Pool Prudhoe Bay Prudhoe 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 [] 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). The following intervals were reperforated April 12, 1981, using GO Int'l. 2 1/2" Tru-Jet .;x~ a~. 4 spf: ~ 8988' - 9004' BKB (Ref. BHCS/GR, 10/25/79) 9008' - 9020' BKB ( " ) 9025' - 9060' BKB ( " ) An SSSV was reset and tested in the ball valve nipple ca. 2000'. RECEIVED · U/W ! 2 198i Alaska 0il & Gas Cons. Commission Anchorage -I he ebbs 14. true and correct to the best of my knowledge. The~_be~owfor~m~ss~onu,; G. ~. C°nd~ns of Approv~f any: By Order of Approved by. COMMISSIONER the Commission Date__ Form 10-403 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate '-: - STATE OF ALASKA ALASKA~"L AND GAS CONSERVATION C(.'-'.MISSION MONTHLY REPORT OF'DRILLING AND WORKOVER OPERATIONS 1. Drilling well [] Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska Petroleum Company 79-54 3. Address 8. AP~ Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20390 4. Location of Well at surface 274' SNL, 492' EWL, Sec. 8, T10N, R14E, ~ 5. Elevation in feet (indicate KB, DF, etc.) KBE = 74.02' AMSL 6. Lease Designation and Serial No. ADL 28313 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. X-1 (14-05-10-14) 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool For the Month of April ,19 81 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks 13. Casing or liner run and quantities of cement, results of pressur9 tests 14. Coring resume and b-~ief description 15. Logs run and depth where run 1 6. DST data, perforating data, shows of H2S, miscellaneous data See attachment - MAy 1 2 1981 Alaska Oil & Gas Cons. Commission Anchorage 17., hereby c((tif~/it~'~]:~ fo~;l~ng/is true and correct to the best of my knowledge. ~SIGNED~ ¢.~-~ (-'(-x~(~k~. TITLE District Field Enaineer DATE NOTE--I~ortl" on thi(for~n/' is requ,red f(~each calendar month, regardless of thestatus of operations, and must be filed~dupll~catewiththeAlask, Oil and Gas Conservatic~a~mmission by the 15th of the succeeding month unless otherwise directed. Form 10-404 Submit in duplicate REPERFORATING DATA - WELL X-1 (14-05-10-14) April 12, 1981: Pressure .tested tubing and inner annulus. April 12, 1981: Rigged up GO Int'l. and reperforated the following intervals using 2 1/2" Tru-Jet XL at 4 spf: 8988' - 9004' BKB (Ref. BHCS/GR, 10/25/79) 9008' - 9020' BKB ( " ) 9025' - 9060' BKB ( " ) Put well on production. April 14, 1981: Reset and tested SSSV in ball valve nipple ca. 2000'. Well on production. 1 2 1981 Oil & ~as Cons. Commission Anchorage SOHIQ ALASKA PETROLEUM COMPANY · ^RCO ._ TO: 'SF0/ONIT/State ~ .... ~ ~I~ - ~ ~ ,~ 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 5/6/81 .# 786- · :FO/UNIT/State: -Marathon) REFERENCE- SOHIO FINAL DATA .... . ~ The followJn§ material is bein~"~ubmitted herewith. Please acknowledge receipt by signing a copy of this letter and relurn!n§ it to this office:-- · .. ' F-12 F-14 Bottom Hole Pressure Data Form & Survey (Camco) F-14 'J-10 X-1 X-1 'X-8 X-8 X-12 Spinner Log CCL/Perfo Con't Flow Spinner CCL/Perf. CCL/Perf. Con't Flowmeter Con't Flow Spiflner 4/24/81 4/21/81 4/20/81 #-- 5" 4/13/81 -#1 5" 4/16/81 #1 5" 4/11/81 #1-4 5" 4/11/81 #1-3 5" 4/18/81 #1 5" 4/27/81 #1 5" RECEIVED OA TE Alaska 0ii &.__LGas Cons.~b~ .... ~ [ssion \ Carol Krieter Development GeQl.ogy Well Records SOHIO ALASKA PETROLEUM COMPANY March 9, 1981 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 I i ...... ' '- ANCHORAGE ALASK ,'2 F~-~?~ J I sT,',x'r-~c j ~.s~,q~ T~C i C~ID~~ ~FILF~ Attn: Mr. H. H. Hamilton Re: Wells X-1 and X-8 Gentlemen: Enclosed, in triplicate, are Forms 10-403, Sundry Notices and Reports on Wells, for the above-named wells. These contain our proposals to reperforate the wells. Y°~Y/'e District Field Engineer GJP: JLH:mlh Enclosures cc: Well File 917 S. R. Bundy A. E. Leske Geology STATE OF ALASKA ALASKA ~ AND GAS CONSERVATION CO~. MISSION SUNDRY k., TICES AND REPORTL ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator Sohio Z~aska Petro"_,eu~ Con~voany 3. Address Pouch 6-6i2, Anchorage, AK 99502 4. Lo~tion of Well At Surface: 274' ~, 492' ~v~, Sec. 08, Ti0N, Ri4E, Ul~4 5. Elevation in feet (indicate KB, DF, etc.) ~SE = 74.02' ~"'~L 12. 6. Lease Designation and Serial No. ADL 28313 7. Permit No. 79-54 8. APl Number 50- 029-20390 9. Unit or Lease Name Prudhoe B~y Unit 10. Well Number X-i (24-05-i0-14) 11. Field and Pool Prudhoe Bay,-Prudhoe 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 [] Altering Casing [] Stimulate [] Abandon r'} Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other ~ Pulling Tubing (e- r a e (Note: Report multiple completions on F~r~l~-4f0~v~lt~ , 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). ?he following intervals will be reperforated during ~rch/Aprii, 1981, using G.O. Int'i'. 3 !/8" carrier guns at 4 s.p.f.: 8988-~004' BKB (Ref. BHCS/GR, 10/25/79) 9008-9020' BKB ( " ) 9025-9060' BFJ~ ( " ) ~he SSSV will be. reset and tested in the bail valve nipple ca. 2000' after cc~.~pietion of the work. Approved ~o.~V Returned ,,, Approved by ~//~ ; %' COMMISSIONER the Commission Date D- Form 10~ ~ Submit "Intentions" in Triplicate Rev. 7-1~0 and "Subsequent Reports" in Duplicate SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: ARCO ' EXXON PHILLIPS SFO REF~ 3111 'C" STRE ANCHORAGE AL TELEPHONE (907) 10/2/80 #396 ~.[ __J STAT TE~ CONFER: SOHIO MAGNETIC TAPES (rcvd 10/2/80) // The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- LIS Tape & Listing X-4 LIS Tape & Listing 4/20/80 #1 #60437 6/31/80 #1 #60617 Carol Krieter Well Records SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION 3111 "C' STREET ANCHORAGE, ALASKA TELEPHONE {907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 TO: ARCO 10/2/80 #396 EXXON PHILLIPS SFO ' / S-~HIO MAGNETIC TAPES (revd 10/2/80) herewith. Please acknowledge receipt by signing copy of this letter and returning it to this office:-- LIS Tape & Listing LIS Tape & Listing 4/20/80 #1 #60437 6/31/80 #1 #60617 Carol Krieter Well Records DATE 19 _SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: SFO/UNIT / STATE (- Marathon) REFERENCE: Mobil ......... _~ Phillil~ ........ BPAE ........ SFO ~. ...... ANCHORAGE A'.ASKA ..:% -i TELEPHONE (907 ANCHORAGE, ALA~ 1 STAT TEC ._. I FILF: 9/23/80 H375 SFO/UNIT / STATE (-Marathon) .~~TOheIO FINAL CASED HOLE DATA following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- ~-l c~-~ ~'/'' 8/13/80 H2 5" /" 8/15/80 H1 5" Q-1 CNL - 5" CNL ?'/"' 8/15/80 H2 EPL 8/8/80 H1 5" EPL 8/10/80 Hi 5" Y-3 Temp. Survey 8/22/80 Hi 5" Well Records SOHIO pETFIOLEUM COMPANY 1, "C" STREET Division of Sohio Natural Resources Company ~ORAGE, ALASKA SOHIO--BP ALASKA PRODUCTION DIVISION TO: SF0/UNIT -/STATE _ _ i i i j _ I - ' - Mobil _ Phillips _, REFERENCE: HONE (907) 265-0000 dL: POUCH 6-612 ST>..~IC,..HO ALASKA 99502 --' r~ r"'). CONFer,,. . -~I~F: J ii i i i _ __ · 9/3/80 #333 SFO/UNZT / STATE: (-Marathon) Sohio Data The following material is being submitted herewith. Please acknowledge receipt by signing a -"~cT~p¥ of this letter and-returning it to this office:- Bottom-Hole Pressure Data Form & Survey 7/28/80 ,, ,, ,, ,, ,, ,, 8/~l/SO M-1 · ,, ,, ,, ,, ,' " 8/17/80 ,, ,, ,, ,, ,, ,, 8/Zl/80 ,, ,, ,, ,, ,, ,, 8/8/80 Well Records 19 (Dressc (co) (.Co) (Otis) (.Sch) SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: STATE OF ~KA ~;i "cox~~t/ ~'-~-~ CO~'v~I~~ "C" STREET '.~'~'- ~;~~ RAG E, ALASKA ~.CHO~'~GE, ALASKA 99502 I-L~ .' ~' ~:"-... l ' "~-~ REFERENCE: ' Retransmittal of Gyroscopic Surveys previously obscured by stamp. ollowing material is being submitted herewith. Please acknowledge receipt by signing a of this letter and returning it to this office:- C-9 Oyroscopic SurVey C-12 " " D-10 " G-5 " h M-6 " " R-2 " " :~- TW~B*~ ,, ,, TkO' C" Gyroscopic Survey 7/18/79 1/6/80 1/16180 4/25/80 8/16/79 7/14/79 11/9/79 7/14/79 $1~179 Carol Kr ie t"O-r Well Records 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company ./ SOHIO-BP ALASKA PRODUCTION DIVISION ~ - ' To: ~/ ----------- SFO/UNIT/ STATE (-Marathon) COMM !/ --'--C'OM/W~"~ F -~E~ EI~G 1 ENO 3 r.- N G ~ ~oEOL 3 OEb'L y_ STAT TEC .... STAT TEC -cdN--F~R: FII. F: L _ 3111 "C" STREET ~¢HORAGE, ALASKA 'E~HONE (907) 265-0000 'VlAIL: POUCH 6-612 ~ORAGE, ALASKA 99502 /14/80 #147 REFERE .. '- '/'-SOHIO FINAL' CASED HOLE DATA - The following material is being submitted herewith. Please acknowledge receipt by signing a ~ copy of this letter and returning it to this office:-- C-ii TDT-M M-7 TDT-M TDT-M X-2 TDT-M X-6 TDT-M 4/18/80 #1 5" 4/17/80 #1 5" 4/20/80 #1 5- 4/21/80 #1 5" 4/19/80 ~1 5" Carol Krieter -- Well Records SOHIO ALASKA PETROLEUM COMPANY April 1, 1980 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska: ~99501 Attn: Mr. H. H. Hamilton Gentlemen: Well X-1.(14-05-10-14) Enclosed, in duplicate, is Form P-7, Completion Report, for the above named well together with the Well History. This well has been perforated and is now on production. AYLR: ja Enclosures cc: Well File #17 Yours very truly, Austin Reid Acting District Drilling Engineer Form SUBMIT IN DUPL,t_...?E* -'STATE OF ALASKA (See other In- structions on reverse side) OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* Other la. TYPE OF WELL: WELL[]OIL GASwELLU[---I DRY J---] b. TYPE OF COMPLETION: NEW WORK DEEP- [~I PLUG ~ DIFF. WELLF~-] OVER [~ EN I I BACK.I I RESER.I I Other 2. NAME OF OPERATOR Sohio Alaska Petroleum Company 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, Alaska 99502 4. LOCATION OF WELL (Report location clearly and in accordance with any State requirements)* Atsurface 274' SNL, 492' EWL, Sec. 8, T10N, R14E, UPM At top prod. interval reported below 98' NSL, 939' EWL, Sec. 5, T10N, R14E, UPM At total depth 121' NSL, 925' EWL, Sec. 5, T10N, R14E, UPM 5. APl NUMERICAL CODE 50-029-20390 6. LEASE DESIGNATION AND SERIAL NO. ADL 28313 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. ×-1 (14-05-10-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay,Prudhoe Oil Pool 1. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 5, T10N, R14E, UPM 12. PERMIT NO. 79-54 18. TOTAL DEPTH, MD&TVD 119. PLUG BACK MD&TVD]20. IFHowMANy.MULTIPLECOMPL., 121- ROTARY TOOLS INTERVALS DRILLED BY CABLE TOOLS 9679'MD 9617'TVDI 9~MD 9568'TVD I I 22. PRODUCING INTERVAL(S), OF THIS COMPLETION -- TOP, BOTTOM, NAME (MD & TVD)* 23. WAS DIRECTIONAL Prudhoe Oil Pool: Top: 8988' MD 8927 ' TVD SURVEY MADE Bottcm: 9060 ' MD 8999 ' TVD Yes 24. TYPE ELECTRIC AND OTHER LOGS RUN DIL/SP/BHCS/GR, FDC/CNL/GR/Cal, RFT 25. CASING RECORD (Report all strings set In well) I10.6 T7½" 3860 1138 CASING SIZE WEIGHT, LB/FT./GRADE / DEPTH SET (MD) I HOLESIZE 20"x30" Ins]~] ated C~nduct~r 110'I 36" 13 3/8" 72~ ! L-80! 2680' 7,,5/8" 47~ ! L-80! 8690' 12~" 29f /L-80! 8190-9676' I 8%" I 51l cu. ft. Class G 26. LINER RECORD 127. -TUBING RECORD I I I I ~. I: ' 28. PERFORATIONS OPEN TO PRODUCTION (Interval, size and number) 129. ACID, SHOT, FRACTURE, CEMENT SQUEEZE, ETC. 8988-9004'B~ 0.5',~;@4spf (Ref.BHC$/GR,10/25/79 DEPTH,NTERVAL (MD) AMOUNTAND K,NDOF MATER,AL USED 9008-9020'BKB " " ( " ) ~:'9025-9060' BKB " ,, ( ,, ) , CEMENTING RECORD / AMOUNT PULLED cu.yds. Arcticset c~ncrete cu. ft. Permafrost I~ cu. ft. Class G; 130~u. ft. Permafrost PRODUCTION 30. DA!~F/RST PRODUCTION. ./ 3/16/80 <_. ~)'A/.~ _O F ]'JSS-T~. ..... IHOURS TESTED ICHOKE SIZE I PROD'N FOR TEST PERIOD PR ESS. r 24-HOUR R~TE 31. DISPOSITION OF GAS (Sold, used for fuel, vented, etc.) IPRODUCTION METHOD (Flowing, gas lift, pumping--size and type of pump) Flowing el L--BB L. GAS--MCF. IWE LL STATUS (Producing or shut-In) Prod~.c.ing WATER--BB L. GAS--OI L RATIO WATER--BBJ'~; ~" .-~. IOILGRAVITY-API (CORR.) I~EST WITNESSED BY .... 32. LIST OF ATTACHMENTS Well History ~.i:-:,~ 33. I hereby certify that the foregoing and attached information is co~nplete and correct as determined from all available records. EFW: ~NED A-~ TITLE Dis~ict Drillinq ~g~er DAT[ d *(See instructions and Spaces for Additional Data on Reverse Side) 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: 16: 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. Items 20, and 22: If this well is completed for separate production from more than one interval zone (multiple com- pletion), so state in item 20, and in item 22 show the producing interval, or intervals, top(s), bottom(s) and name(s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be separately produced, showing the additional data pertinent to such interval. Item 26: "Sacks Cement"' Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). 34. SUMMARY OF FORMATION TESTS INCLUDING INTERVAL TESTED, PRESSURE DATA AND RECOVERIES OF OIL, GAS, WATER AND MUD 35. GEOLOGIC MARKERS NAME MEAS0 DEPTH TRUE VERT. DEPTI 'BKB Subsea Sag R.. SST., 8884 t, 8749, Shublik 8905 ' 8770 ' Ivishak 8983 ' 8848 ' 36. CORE DATA, ATTACH BRIEF DESCRIPTIONS OF LITHOLOGY, POROSITY, FRACTURES, APPARENT DIPS AND DETECTED SHOWS OF OIL, GAS OR WATER. X-1 (14-05-10-14) WELL HISTORY' Drilling October, 1979 Installed diverter system. Spud well at 1200 hours, 10/10/79. Drilled '17 1/2" hole to 2700'. Ran open hole logs. Ran 68 jts. 13 3/8" 72# L-80 Buttress casing to 2680' Cemented with 3860 cu.ft. Permafrost II cemant. Ream~ed diverter system. Installed and tested BOPE. Cleaned out to 2638', tested casing to 3000 psi. Drilled out to 2732', ran leak- off test. Directionally drilled 12 1/4" hole to 8700'. Ran 222 its. 9 5/8" 47# L-80 Buttress casing to 8690'. Cemented in t~o stages: First stage with 1138 cu.ft. Class G cement; second stage through DV packer at 2591' with 130 cu. ft. Permafrost cement preceded by Arctic Pack. Cleaned out to 8647', tested casing to 3000 psi. Drilled to 8730', ran leak-off test. Directionally drilled 8 1/2" hole to 9679 ". Ran open hole logs. Ran 37 jts~ 7" 295 L-80 Buttress casing to 9676·. Cemented with 511 cu. ft. Class G cement. Cleaned out to 9629", tested casing to 3000 psi. Changed well over to 9.6 ppg. NaC1. Ran CBL. Ran 7" tubing and packer tailpipe assembly to 8227'. Installed and tested tree. Displaced tubing to diesel, attemp~ted ~to set packer; tested tubing, no-test. Installed and tested BOPE. Reversed out diesel to NaCl. Pulled 7" tubing and packer tailpipe assembly. November, 1979 Cleaned outwell to 8188'. Ran 195 jts. 7" 265 L-80 AB-TC-4S tubing and packer tailpipe assembly to 8227'. Landed tubing withball valve nipple at 2024'. Installed and tested tree. Displaced tubing to diesel. Set packer at 8122', tested tubing to 3500 psi. Released rig 0600 hours, 11/3/79. PERFORATING OPERATIONS March, 1980 Pressure tested tubing and inner annulus. Rigged up Schlumberg~r~'and?p~ .rfor~ted %he following intervals using 2 7/8" Hyperdome guns @, 4 spf.: '~ · ~ ,!' ~ "/ / .~ 8988' - 9004' BKB (Ref. BHCS/GR, 10/25/79) 9008' - 9020' BKB (Ref. BHCS/GR, 10/25/79) 9025' -9060' BKB (Ref. BHCS/GR, 10/25/79) Put well on production. Shut in well in preparation for static pressure survey. Ran static pressure/ten~rature survey at 8800' TVDss. Set and tested' insert sleeve and SSSV in ball valve nip~e ca. 2000'. Well on production. SOHIO ALASKA PETROLEUM COMPANY March 28, 1980 State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99509 3111 "C"~~~~~/ ANCHORAGE, A~.~ TELEPHONE (907~ MAIL POUCH ....... 3 ..... FILF: Attn: Mr. H. Hamilton Re: Wells X-1 (14-05-10-14) and M-7 (14-06-11-13) Gentlemen: Enclosed please find, in duplicate, Fozm 10-403, Sundry Notices and Reports on Wells, and Fozm 10-404, Monthly Report of Drilling and Workover Operations, for the above-referencedwells. Very truly yours, O ALASKA PETROLEUM CC~P~ ~G.. J.~;~'~a ~ District Field Engineer Enclosures S. R. Bundy A. E. Leske Drilling File I~orm 10-403 : /'~. Submit"Intentions" in Triplicate REV. 1-'10~73 & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) WELL ! i OTHER 2. NAME OF OPERATOR Sohio Alaska Petroleum Company 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, AK 99502 4. LOCATION OF WELL At su trace 274' SNL, 492' EWL, Sec. 8, T10N, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE = 74.02' AMSL 14. Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20390 6. LEASE DESIGNATION AND SERIAL NO. ADL 28313 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. X-1 (14-05-10-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, prUdhoe Oil Pool ll. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 5, T10N, R14E, UPM 12. PERMIT NO. 79-54 )orr, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT~)FF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL {Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF [~ REPAIRING WELL FRACTURE TREATMENT~ ALTERING CASING SNOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all i~rtlnent details, and give pertinent dates, Including estimated date of starting any proposed work. The following intervals were perforated during March, 1980, using Schlumberger 2 7/8" hyperdome guns at 4 s.p.f.: 8988-9004 ft. BKB (Ref. BHCS/GR 10-25-79) 9008-9020 ft. BKB (" " ") 9025-9060 ft. BKB (" " ") A SSSVwas set and tested in the ball valve nipple ca. 2000'. 16. I hereby ce s true and correct kG. J. PT,T~qGA ~1 TITLEDISTRICT FT~,T,~ ENG~ DATE (This space for Stat~a4-f~ce use) APPROVED BY CONDITIONS OF APPROVAL, IF ANY: TITLE BY ORDER OF THE COMMISSION DATE See Imtructions On Reverse Side Fo~-m No. 10404 REV. 3-1-70 · SUBMIT 1N DUPLICATE "~.- ? ~<~, STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. WELL WELL OTHER 2. NAME OF OPERATOR Sohio Alaska Petroleum Ccmpany 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, AK 99502 4. LOCATION OF WELL 274' SNL, 492' EWL, Sec. 8, T10N, R14E, UPM 5. APl NUME~CAL CODE 50-029-20390 6. LEASE DESIGNATION AND SERIAL NO. ADL 28313 7. IF INDIAN-ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. X-1 (14-05-10-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 5 T10N, R14E, UPM 12. PERMIT NO. 79-54 13.REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING PaND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. March 11, 1980: March 17, 1980: March 25, 1980: March 27, 1980: March 28, 1980: Pressure tested tubing and inner annulus. Rigged up Schlumberger and perforated the following intervals using 2 7/8" Hyperdc~eguns @ 4 s.p.f.: 8988-9004 ft. BKB (Ref. BHCS/GR, 10-25-79) 9008-9020 ft. BKB (" " ") 9025-9060 ft. BKB (" " ") Put well on production. Shut in well in preparation for static pressure survey. Ran static pressure/t~uperature survey @ 8800' TVDss. Set and tested insert sleeve and SSSV in ball valve nipple ca. 2000'. Well on production. SIGNED~,~. ,,~)_~A~"~~ TITLE DIST~I~ ~]'~T~) ]~g~ DATE NOTE-~qeport on(~s' form is required for each calendar month, regardless of the status of operations, and must be filed ih duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. SOHIO ALASKA PETROLEUM COMPANY February 27, 1980 RES !::.,'J:$ . 3111 "c" STREET ~ j_...~l.%jO ~_ ANC,ORAGE, A'AS,2 TELEPHONE (907)26~ ~-~ MAIL: POUCH 6-61;~ ~ 4 ENG~ ANCHORAGE, ALASKA ~2'] GEOL .... AlaSka Oil & Gas Conservation Ccmmission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Subject: Well X-1 (14-05-10-14) Gentlemen: Enclosed, in triplicate, is Form 10-403, Sundry. Notices and Re.ports on ~ells, for the above~-referenced well. GJP: ja Enclosures cc: S. Bundy A. Leske Drilling File Yours very truly, SOHIO ALASKA PETROLEL~ CC~PAE~ G' J Plisga District Field Engineer Form 10-403 REV. 1-10-73 · Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) ~' OiL ~ GAs WELL i.~TJ WELL OTHER 2. NAME OF OPERATOR Sohio Alaska Petroleum Cc~apany 5. APl NUMERICAL CODE 50-029-20390 6. LEASE DESIGNATION AND SERIAL NO. ADL 28313 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit ADDRESS OF OPERATOR 9. WELL NO. Pouch 6-612, Anchorage, Alaska 99502 X-1 (14-05-10-14) 4. LOCATION OF WELL At surface 274' SNL, 492' EWL, Sec. 8, T10N, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc..) KBE = 74.02' AMSL Check Appropriate Box To Indicate Nature of Notice, Re 14. 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 05, T10N, R14E, UPM 12. PERMIT NO. 79-54 )ort, or Other Data NOTICE OF INTENTION TO'. TEST WATER SHUT-OFF L-- ~RACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAI RING WELL FRACTURE TREATMENT ALTERING CASING SNOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS {Clearly state all I~rtlnent details, and give pertinent dates, including estimated date of starting any proposed work. The follc~ing intervals will be perforated during March, 1980, using Schlumberger 2 7/8" hyperdcme guns at 4 spf. 8988' -9004' BKB (Ref. BHCS/GR, 10/25/79) 90.08' - 9020' BKB (" " " " ) 9025' - 9060' BKB (" " " " ) A SSSVwillbe set and tested in the baI1 valve nipple ca. 2000 ft. SIGNEC/'-/ ~--' ---. ~ TITLE Dis~ict Field ~gse~ DATE ~ ~- ~'1 ~sga (I ~ ..... {This s~ace for State~fi u~) T IT L~ DATE See Instructions On Reverse Side Approved opy Returned SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH ~612 ANCHORAGE, ALASKA 99502 1/24/80 TO: ~ ..... U," itl .... ~r~ Al .::k~ Oil & Gas Conservation Commissi0rt 3001 Porcupine Drive Anchorage, Alaska 99501 Attn' M". H, Hamilton ~e following material is ~ing submi~ herewith. Please acknowl~ receipt by ~copy of this le~er and returning it to this office:~ Carol ~oll Rocords ARCO/EXXON/PHILLIPS/SFO/ST. SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION 3111 "C" STREET . ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 TO: STATE OF ALASKA 12/27/79 Alaska Oil & ~la~ ~.ea~#,llalll~ ~ UNIT/SFO/STATE 3001 Porcupine Drive Anchorage, ~ ~ Attn: Mr. H. ~ I J COM~ ~ /The following mnterial is being submitted herewith. Please acknowledge receipt by signing Ix' copy of this letter and returning it to this office:- (m±nus MarathOn) B-15 Spinner 11/2G/79 B-14 Spinner 11/30/79 & 11/28/79 f2&l 5" ~~'~~ J CO~FER: ~eZZ [eco~ds SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION STATE TO: STATE 11/30/79 STAT5 OF ALASKA __..~ -' ~",3 Oil & GaS 300~ porcupine ~... Anchorage, Alaska REFERENCE: SOHIO WELL DATA ollowing material is ~ing submi~ herewith. Please acknowl~ receipt by signing a copy of this le~er and returning it to this office:-- FDC/CNL 10/25/79 Run#3 5" DIL 10/11/79 Run 1 5" & 2" FDC 10/25/79 Run 3 5" CPL 10/25/79 Run 2 5" BHCS 10/25/79,10/20/79,&10/11/79 Runl,2&3 5" & 2" RFT 10/25/79 Run 1 DIL 10/11/79,10/20/79& 10/25/79 Runl,2&3 5" BHCS 10/11/79,10/20/79 &10/25/79 Run 1,2&3 5" data previously sent 11/14/79. Mud Log 1'0/22/79-21/5/79 (as requested 11/14/79) Above' M-7 _2/'-. Bottom-Hole Pressure Data Form & Survey 11/4/79 ,, ,, ,, ,, ,, ,, 11/6/79 ,, ,, ,, ,, ,, ,, 11/12/79 ,, ,, ,, ,, ,, ,, 11/4/79 ,, ,, ,, ,, ,, ,, 11/17/79 Carol Krieter Well Records SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 SOHIO--BP ALASKA PRODUCTION DIVISION TO: STATE .', ;-;~ i'E OF ALASKA &~---ka O~i & Gas Cma~ellea F~.01 Porcupine Drive ~orage, Alaska gg{i01 ~m:Mr. H. ~ REFERENCE: WELL DATA (OPEN HOLE LOGS) (SOHIO) //'~ng~. material is being submitted herewith. Please acknowledge receipt by signing a ~'/ copy of this letter and returning it to this office:- ONE PRENT/ONE SEPIA EACH OF THE FOLLOWING X-1 FDC/CNL 10/25/79 miL 10/11/79 FDC 10/25/79 CPL 10/25/79 BHCS/10/25/79,10/20/79&lO/ll/79 RFT 1Q/25/79 DIL 10/11/79,10/20/79&10/25/79 BHCS/lO/11/79,10/20/79&10/25/79 MAI L: POUCH 6-612 ANCHORAGE, ALASKA 99502 '1 [ CONFER.. ' Run 3 5" Run 1 5" & 2" Run 3 5" Run 3 5" Run 1,2&3 5" & 2" Run 1 Run 1,2%3 5" Run 1,2&3 5" Two Copies of: Gyroscopic Multishot Directional Survey 11/9/79. CaroZ 1~ter Well Records RECEIVED DATE 19 SOHIO PETROLEUM COMPANY Division of Sohi~ Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION November 29, 1979 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton Gentl~: Well X-1 ' (!4-05'10~14) Enclosed, in duplicate, is Form l0-404, Monthly Report of Drilling and Workover Operations, for the above- named well for the month of November, 1979. 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 ~_._. I co'MM __i COMM_~ J COMM _ _ I R~S .~NG I 1 ENG ~ PRJ: ja Enclosures cc: Well File #17 Yours very truly, SOHIO PETROLEUM COMPANY P. R. Judd District Drilling Engineer Ar~ghura,go Form No. 10404 REV. 3-1-70 SUBMIT IN DUPLICATE STAT E 0 F A LAS KA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WELL WELL OTHER 2. NAME OF OPERATOR Sohio Petroleum Company, Div. Sohio Natural Resources Co. 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, Alaska 4. LOCATION OF WELL At surface: 99502 274' SNL, 492' EWL, Sec. 8, T10N, R14E, UPM 5. APl NUME~CAL CODE 50-029-20390 6. LEASE DESIGNATION AND SERIAL NO. ADL 28313 7. IF INDIAN-ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Prudhce Bay Unit 9. WELL NO. X-1 (14-05-10-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Ba_v: Prudhoe Oil Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 5, T10N, R14E, UPM 12. PERMIT NO. 79-54 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED~ PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. November, 1979 Cleaned out well to 8188'. tailpipe assembly to 8227'. Installed and tested tree. tested tubing to 3500 psi. Ran 195 jts. 7" 269 L-80AB-TC-4S tubing andpack~r Landed tubing withballvalvenipple at 2024'.~/ Displaced tubing to diesel. Set packer at 8122', Released rig at 0600 hours, November 3, 1979. 14. I hereby certif~regoing is true and correct SIGNED _. TiTLEDistrict Drillinq EnqineerDATE 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 oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. SOHIO PETROLEUM COMPANY Division of Sohi~ Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION November 28, 1979 J--]'- ~--EN~rJ. I I : Dv//~'''- 3111 'C' STREET ~ 4 EN~NCHORAGE, ALASKA '~ ~ -OE0~ ~~~EPHONE (907)265-0000 oucH e-e 2 ~]-STAT TE~ORAGE, ALASKA 99502 Alaska Oil & Gas Conservation Cc~mission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr.~ H. H. Hamilton Gentl~: Well X-1 (14-05-10-14) Enclosed, in duplicate, is Form P-7, Comp!etionReport, for the above-named well together with. the Well History, Well Logs, and Directional Surveys. This well has been suspended pending perforating operations. PRJ: ja Enclosures cc: Well File ~17 Yours very truly, SOHIO PETROLE%~4 CIIMPANY District Drilling Engineer ECEIV!:D Algska Oil & (}~.s i,~j~. {,,ul~]mJssJon A~ullora~ Form P--7 SUBMIT IN DuPLk,, ·-:* STATE OF ALASKA (See other in- structions on reverse side) OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* b. TYPE OF COMPLETION: NEW ~ WORK DEEP-I I PLUG[--q DIFF. WELL'S_ii' OVER E~ EN I I BACK.I I RESER.r--] Other 2. NAME OF OPERATOR Sohio Petroleum Company, a 'Div. of Sohio Natural Resources Co. 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, AK 99502 4. LOCATION OF WELL (Report location clearly and in accordance with any State requirements)* At surface 274' SNL, 492' ~L, Sec. 8, T10N, R14E, UPM At top prod. i,te~a~ reposed below Top Sag. R, SST. 96' NSL, 943' EWL, Sec, 5, T10N, R14E, UPM At total depth 121' NSL, 925' EWL, Sec. 5, T10N, R14E, UPM 14. DATET.D. REACHED 115. DATE COMP, SUSP, ORABAND. 10-23-79 ] 11-3-79 13. DATE SPUDDED 10-10-79 18. TOTAL DEPTH, MD & TVD 119. PLUG BACK MD & TVDI20- IF MULTIPLE COMPL., I DEPTH HOW MANY* 9679'MD 9617'TVDI9629'MD 9568'TVDI 22. PRODUCING INTERVAL(S), OF THIS COMPLETION --TOP, BOTTOM, NAME (MD & TVD)* ORIGI A 5. APl NUMERICAL CODE 50-029-20390 6. LEASE DESIGNATION AND SERIAL NO. ADL 28313 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit 9.-WEE~ NO. X-l,?' (14-05-10-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) NONE Sec. 05, T10N, R14E, UPM' 12. PERMIT NO. 79-54 ELEVATIONS (DF, RKB, RT, GR, ETC)* 117. ELEV. CASINGHEAD KBR.-'?:~74}02' ANSL '1 40.02' AHST, I ~-- ' INTERVALS DRILLED BY 21. ROTARY TOOLS CABLE TOOLS Total 23. WAS DIRECTIONAL SURVEY MADE Yes 4. TYPE ELECTRIC AND OTHER LOGS RUN IL/SP/BHCS/GR, FDC/CNL/C~Cal, R~, CPL 25. CASING RECORD {Report all strings set in well) CASING SIZE I WEIGHT, LB/FT. / GRADE / DEPTH SET (MD) il HOLE SIZEIj CEMENTING RECORD / AMOUNT PULLED 20"x30" I Insulated ~onduct~r 110' 36"I 10.6cu.yds. Arcticset Co~crete 13 3/8" I 72# / 80/ . 2680 17~.,I 3860cu.ft. Permafrost TI/ 9 5/78'.'' I 47# /L-80~ 8690 12¼"I l138cu, ft. Class G; 130cu~ft. Permafrost I 29# / 8V'l 511 cu. ft, Class G / 26. I I ILINER RECORD 127. I ,TUBING RECORD SIZE ' TOp(MD)' BOTTOM(MD}'sAcKscEMENT* scREEN(MD) SIZE DEPTHSET(MD) PACKERSET(MD) 7" 8227 ' 8122 ' 28. PERFORATIONS OPEN TO PRODUCTION (Interval, size and number) 29. ACID, SHOT, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL {MD) AMOUNT AND KIND OF MATERIAL USED NONE 30. PRODUCTION DATE FIRST PRODUCTION DATE OF TEST. IHOURS TESTED I FLOW TUBING ~CASlNG PRESSURE I PRESS. _~ W L T T~S (Prociuclng er PRODUCTION METHOD (Flowing, gas lift, pumping--size and type of pump) --, ,-,, J~.l~3~. Jl,-.-~h,,~' ~ I' snut-ln) _ CHOKE SIZE I PROD'N FOR OIL--BBL. GAS--MCF. WATER--BBL. I~AS~O~L RATIO ITESTPERIOD~I I I I I 31. DISPOSITION OF GAS (Sold, used for fuel, vented, etc.) ITEST WITNESSED BY 32. LIST OF ATTACHMENTS Well Historv, Wel~l~ ~Logs, Directional Surveys ~~/~ T.TL~ District Drilling Engineer SIGNED +(See instructions and Spaces for Additional Data on Reverse Side) 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: 16: 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. Items 20, and 22: If this well is completed for separate production from more than one interval zone (multiple com- pletion), so state in item 20, and in item 22 show the producing interval, or intervals, top(s), bottom(s) and name(s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be separately produced, showing the additional data pertinent to such interval. Item 26: "Sacks Cement": Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). 34. SUMMARY OF FORMATION TESTS INCLUDING INTERVAL TESTED, PRESSURE DATA AND RECOVERIES OF OIL, GAS, WATER AND MUD 35. GEOLOGIC MARKERS · NAME MEAS, DEPTH TRUE VERT. DI~PTI Sag R. SST, 8884' 8749' · Shublik 8905 ' 8770 ' Ivishak 8983 ' 8848 ' /' 36. CORE DATA, ATTACH BRIEF DESCRIPTIONS OF LITHOLOGY, POROSITY, FRACTURES, APPARENT DIPS AND DETECTED SHOWS OF OIL, GAS OR WATER. X-1 (14-05-10-14) W~,T, HISTORY Drilling October, 1979 Installed diverter system. Spud well at 1200 hours, 10/10/79. Drilled 17 1/2" hole to 2700'. Ran open hole logs. Ran 68 jts. 13 3/8" 72# L-80 Buttress casing to 2680'. Cemented with 3860 cu. ft. Permafrost II cement. ~ed diverter system. Installed and tested BOPE. Cleaned out to 2638', tested caSing to 3000 psi. Drilled out to 2732', ran leak- off test. Directionally drilled 12 1/4" hole fo 8700'. Ran 222 jts. 9 5/8" 47# L-80 Buttress casing to 8690'. Cemented in two stages: First stage with 1138 cu.ft. Class G cement; second stage through DV packer at 2591' with 130 cu. ft. Permafrost cement preceded by Arctic Pack. Cleaned out to 8647', tested casing to 3000 psi. Drilled to 8730', ran leak-off test. Directi0nally drilled 8 1/2" hole to 9679 '. 'Ran open hole logs. Ran 37 jts. 7" 29~ L-80 Buttress casing to 9676'". Cemented with 511 cu. ft. Class G cement. Cleaned out to 9629~ tested casing to 3000 psi , Changed well over to 9.6 ppg. NaCl. Ran CBL. Ran 7" tubing and packer tailpipe assembly to 8227'. Installed and tested tree. Displaced tubing fo diesel, att~mp_~ed to set packer; tested tubing, no test. Installed and tested POPE. Reversed out diesel to NaCl. Pulled 7" tubing and packer tailpipe assembly. November, 1979 Cleaned out well to 8188'. Ran 195 jts. 7" 26# L-80 AB-TC-4S tubing and packer tailpipe assembly to 8227'. Landed tubing with ball valve nipple at 2024'. Installed and tested tree. Displaced tubing to diesel. Set packer at 8122', tested tubing to 3500 psi. Released rig 0600 hours, 11/3/79. d. A, Fouch~ President · . Mr..GaryPlisga Sohio-BP, Alaska 3111 C. Street Anchorage, AK 99503 November 13, 1979 Re: Our Boss Gyroscopic Survey Job No. Boss-16477- Well X-1 PrudhoeBay Field North Slope, Alaska Date of Survey: November 9, 1979 Dear Mr. Plisc/a: please find enclosed the "Original" and sixteen (16) copies of our Boss GyroscopiC Multishot Directional Survey on the above well. Thank you for giving us this opportunity to be of service. Yours very truly, KB/kc Enclosures Ken Broussard District Manager SOHIO-BP ALASKA · X-1 P~UDHOE BAY ALASKA SPERRY-SUN WELL SURVEYING COMPANY ANCHORAGE, ALASKA CONPUTATION DATE NOVEMBER 12, 1979 ,. ) ' P AGE '1 DATE OF SURVEY NOVEMBER ge 1974- BOSS GYROSCOPIC SURVEY dOB, NUMBER BOSS-16477 KELLY BUSHING ELEV. = 74.02 FT. TRUE SUB-SEA N E A S U F~'E D .... v E'R' T i C A L ...... V E R TIC A L DEPTH DEPTH DEPTH ....... O ................. ~'0 ;0'0 -7A', 02 100 200 ...... 30 0 400 500 60 0 700 800 900 100 110 120 130 140 150 160 170 ...... 1-80 190 200 210 220 230 ....... 2~'0 250 2GO 270 280 290 300 100,00 200,00 ,'500;'00 400.00 500.00 · '599.99 699.99 799,99 899.98 999,97 1099,97 11 99;'96 129q.95 1399.95 lz~99,95 1599,95 1699.94 17gg,94 1899.9`3 1999,92 2099.92 2199,91 2299,90 25.98 125,'98 225,. 98" ,325.98 425.98 525',97 625,97 725,97 825,96 925.95 1 025.95 i'125; 94 1225.93 1325,93 1425, 93 1525,g3 1G25.92 1725,92 1825,91 1925.90 2'025.90 2125.8,9 2225.88 .... 2399'~0 ...... 2325,88 O~ 2~99,89 2~25.87 0 2599.89 2525.87 0 .... 2'699'85 " 2625-8`3 0 2799.75 2725.73 0 2899.~8 2825.~6 0 ......... 2'99'8',8! ........... 2924;'79 COURSE COURSE DOG-LEG INCLINATION - DIRECTION SEVERITy DEG MIN DEGREES DEG/IO0 0 15 13 16 16 19 19 26 37 37 42 42 42 30 26 16. 18 40 44 40 37 `35 39 .2'7 10 43 1'0 51 39 N'O. 0£ S 45,50 E S 33,30 E S 2,2.30 E s 27.69 E S 41,HO E S 36.69 E S 29.10 E S ~6,89 E S 80 · 69 E N 74.80 E N 55,29 E N "28.89 E N 0,20 U TOTAL . RECTANGULAR cooRDINATES VERTICAL. NORTH/SOUTH EAST/WEST SECTION 0" 00:' ............... 0'00 ..25 .15 · 06 .47 ,07 · 03 1.2'7 ,09 1.6'9 · 03 2,12 · lA 2.69 · 39 3.25 · 15 3.55 .29 .24 2.97 "' '32 2.08 · 37 1.10 S S S S S S S S S S S S S S S S ,.. S S S S S S S S S S 'S'~5~.,~,6 9' W '''42 .............. ,"30 S W"~__ .22 .67 S 4g'.,~"~'~ .60 1.31 S '46',.8' ..... '07.' ....... 2,i 3 S 53' .1~ 2,93 · ~. ............. S" 53'79 W .~ .'54 .............. 7.56- N 51. 0 W %,").45 7,71 N 69, 9 E ~"~t~3-" 7.39 S-36.H9 E ..... -'I~".09 8'~7 S 5~.39 E 1.~2 11.6~ S 87. 9 E 3.59 13.34 .16 .61 .al 1,11 1'.46 E 1.82 E 2,51 E 3.55 E 4 .$8 E 5.77 E 6,57 E 6.87 E 6.57 E E ,01 E -,O1 E .................... ;;12 ...... E -,26 E -.32 -,35 .23 1.11 2.26 ......... 3.~5 4.33 5.79 E 3 6.15 E 3.66 '- 7"'07 E 3.78 8,00 E 8-88 E ' 4,11 9" 5'1 E ........... ~' ;"03; .... 9.84 E 3.58 9,88 E 2.79 g-, ~'8 - E ................. I-; 9.04 E 1.48 9.52 E 2.05 if'.25 ~ ................ ~;4'g ........ 14 ,~2 E 2.80 21.36 E 6.78 '~ ............... 3Z; 7'5-'-~ ................. i-5;g SOHIO-BP ALASKA' X"! .............................. PRUDHOE SAY ALASKA .... ME'~S'URED DEPTH 320 33O .............. 3qO 350 360 ~71).. $90 ............ AD'O 410 ....... 440 ................ 46-'0 ATO ASO ............ AgO 500 ............... 5~0 ~0 ........ sso ~70 58O GOO ..... ~0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O' o 0 O' S P E R R Y'~.'S U N ~ ELL $'Uk V ~ ¥ ~. N'g."- ~ b R~"~ NV'": ....... : ........ ' ..................... ' ................................................................ -~'~'~-E'-:-'~----' ANCHORAGE~ ALASKA , DATE OF SURVEY NOVEMBER 9~ 1979 COMPUTATION DATE BOSs GyRoscoP'iC'S'U'RVE~ NOVEMBER 12~ 1979 .JOB NUMBER BOSS-1GQ77 KE'LL¥ BUSHING ELEV. = 7Q.02 FT. TRUE SUB-SEA COURSE COURSE DOG-LEG TOTAL V E R T I C ' ~ L ...... V ER 'T I C A L ...... I N C L I N A T I 0 N Di' R'E ~'T I 0 N .... S E V'E R I T¥ ..... RE C ~ ~ ~' G~'U L A k ~ ~ 'b ~'O' i ' ~'i'~K ~ ............. V K~lf"'~'I"~~' DEPTH DEPTH DEG ~IN DEGREES DEG/iOO NORTH/SOUTH EAST/WEST SECTION .......... N" :'~:~';"~'~ E ........... ~";~ d .............. ''~ ..... ~';'? ~ "S ................... ~'~'7~"~-'E--- ............. ~'~ .... 32N 58,29 E 2.1~ .9~ S 61.71 E ~.9~ ' 309 7 '76 ....... :'3'0'~ 3-;7'4 '" 319~.28 3122.2G 329~.36 3220,34 3391,94 '' 331'7'92.. 9 10 11 13' 3~1~.87 15 3511,10 !6 3606,8Q 17 3702.74 15 3799,13 15 " 3895.77 ..... 1.~ 399'2.62 ~089.72 13 q186.91 13 q284.q2 11 4382.25 12 q48O.Oq ' 12 4577.85 11 q675,79 11 ~773.8q 11' q872.10 10 q970.76 · 8 5069.62 8 5168.58 7 5267.71 7 "536'7,03 .... 5~66.56 5 5566.23 q 3q88,89 3585.12 3680,86 3776,76 3873,15 3969,79 4066.6~ 41 63,7Q. 4260,93 q358,q'~ 4~56.27 ~55~.06 4651.87 q7~9.81 A8~7.86 q946,12 50~.78 51~3 5242,60 53A1.73 5q~'l. 05 5540,58 56q0.25 '57~0.03 ..... 5666.01 3 5839.89 5765.87 2 5939.79 5865,77 2 6039,71 5965,69 2 54 N 55.~0 E 19 .... N' 55 *'90" E ..... 1 N 56,q0 E 28 N 57,~0 E G N 52,79 E 49 N' 53'59 E 0 N 53,50 E q. 8 N' 51'* 79 E 2 N 50.20 'E 36 N A8.50 E 36 N 44.40 E 57 N 38,59 E O N 38,70 E 1..~8 9.73 N 77.99 E 6q,15 i ;'4i .......................... 22",d~"N .............96";'0'~ ..... E .............. 85.77 1.71 35.68 N 116.36 E 109.98 1.~7 50.~9 N lS9.iO E 1~6.77 1.~7 6T.02 N 162.75 E ..... 'i65.5~ ..... 1,29 8q,O0 N 185,~A E 193,58 · 8~ 99,80 N ~06,83 E 220,03 .~9 ilS.qO N ,86 131.06 N · 59 lq6.62 N · 96 ''" 162,82 N 2,08 179,31 N · 05 195,53 N · q6 ...... 212,07" N · 22 228.80 N 1.13 2~+A.. ~ 8 N · 32 '259,07 N 1,32' 272.G7 N 1.5q 28q..17 N · 07 29~.35 N .77 303,98 N · 72 312,50 N 1.25 ...... 319,75 'N .96' 325,93 N 1.03 331,38 N ..... ,73 .......336'*16 N · 73 3q0,17 N · 3~ 3~3,62 N · '28 ......... 346'~7 N 2 2 7 ;I 2' 8 E ............2'4 ~ ; ~-5 ........ 2~6.63 E 270.59 26~.76 E 29~.38 28i.8o E ';- 3i7.~9`. I .......... 296,q9 E 339.86 309, ~+6 E 360,36 322,22 E 380.95 ...... 33~,62 E ~01. j ., 3~.7,2q E ~21.k~' 373.07 E ~.59.36 38~..55 E ~75.5~ "395.63-'E .......... q90.6~'--- A. OG,2G E 50~.98 ~16.30 E 518.1q ...... ~25,3'~ ~ ................ 529.70 Q. 32,79 E 539,37 ~, ~8.69 E 5~. 7.~o qQG.TQ E 559.28 ~.~9.si E 563.65 4 51 · 9'3 '- E ............ 56' 7 . q 9 SPERRY-sUN ~.ELL" Su' E'¥ING"CO~PANY ..... SOHIO-BP ALASKA PRUDHOE BAY ALASKA , TRUE SUB-SEA COURSE ........ ME"~s'U~E'D .... VERTICAL .... VERTICAL ..... iNCLi'NATiCN 'CIRE'CTION SEVERITY .... R~'CT~NG'U'LAR' COORDINATES DEPTH DEPTH DEPTH DEG MIN DEGREES DEG/iO0 NOR?H/SOUTH EAST/~EST PAGE. 3 ~.NCHORAGE~ ALASKA DATE OF SURVEY NOVEMBER 9~ 1~79 CONPUTATIO~ DATE ........ BOSS GYROSCOPIC SURVEY NOVEMBER 12, 1979 dOB NUMBER BOSS-16477 KELLY BUSHING ELEV, = 74,02 FT, 'i COURSE. DOG-LEG TOTAL .......... " VERTICAL SECTION .07 '' 352.07 N 456.31 E' · 06 , 354.60 N 458.46 E ..... ;'0'5 ................. 3'57 ,! 1 N ....... A GO :5 9 ..... ~ ................... -5'~'0 o92-- · 11 359,70 N 462,60 E 584.16 ,22 362.15 N 46~,4~ E 587,16 .';2i:""',-; ......... 3'~4'"27' "N'i ......... ~66.'0'6 ..... [ .............. 589.79 6300 6239,59 6165,57 1 " 55 .. N 39,70 E 6400 6339,'54 6265,52' 1 52 ' N ~1, 0E .................... 650-0 .............. 64~9.48 ......... 6365',"Z~6 1 ..... 53 .......... N ..... 39'.50 E 6600 6539,43 6465,,41'" 1 51 N ~6,29 E 6700 6639,58 6565,56 i 58 N 57,20 E .............................. 6~'0'0 .... ,~'7~9.~ "~6~5',~'~ ...... ~ "25" .N"58'~ "0 E ...... 571. Or ) 574.$i · 577.65 ~900 6839.~2 6765.30 i lZ .N Z6. 9 E .20 366.12 N 467.46 E 592.08 7000 6939.30 6865,28 0 44 N Al.'9 E .50 ,367".~7 N 468.52 .E.:,,.,:. .................. ._5.9~7_7. ..... .. 7'i'00" .......... 70~9;"30 .........6965,'2R O 30 N "8.~'9'E '.~1 ........... 3'68.~0 N ~69.01 E 59~.76 7200 7139.29 7065,27 0 22 N 0,70 W ,16 569,16 N ~69,08 E 595,.~2. 7300 7239,29 7165,27 0 16 N 2.,qO E ,09 369,73 N ~69,08 E 595,71 Y~'O-O'. ................ ~7"3~'9-2'~¢ ............ 7'":"7~:g5'2~i'~ ....... ' ' 0:~ 1'8 ..... ='~"'N' ' ~'~-; id'" { ........ . ................ 2 i"~ ........... ~'?'~ ;'2-i"-N' ............... ~'~'d'"29 ~"-'-~...~ ...... ~'~'~3"~"~' ....... E 0 0 18 N 53.79 W ,15 370.61 N · 468.66 15 N '77,,60 W .13 370.82 N 468.22 E '~ .......S" 57'23'9-'~ ................. o'3'3 '3'7 O' ,"E~ 5- ~t' ........... 4 ~ 7 "~7 E S 71,39 W ,16 370,28 N 466,87 E 3~ S 85.29 W .15 370.08 N ~65.89 E 39 ~~".50 W ' ,21-. 369,67 N 463,96.[ 30 ~~, 0 W ,08' '' 369,19 N ~63.21 E 7500 7~39,29 7365-27 7600 7539-29 .i 7465.27 .................... 770'0 ........ 7639 .~.'8 7565'. 26 7800 7759.28 7665,26 7900 7839.28 7765.26 ~:~'0'0-0 .......... 7 9'3'9"';'2 7" ': ......... 7"~ G 5-; 2 5 8100 .8039..27 . 7965.25 P200 8139,26 8065,2~ -8'3'00 ...... 82-3 9" 2'6 ........... 8165.24 ............ 0 41 ........ ~~9'" ~i ................. ;":3'5 ........... 3~'~-°'~' ~"-'N ............... F~62.27 E 8AO0 8339,2~ 8265.22 1 0~~9 W .33 368,46 N n60,84 E 8500 8~39.23 8365.2I 0 58 ~~W .50 368,20 N ~59,16 E '~ ......... ~53 9-P~'I' ..... : .... ~'~'5'J1 g ............ i'- ........ ~ .......... ~~~'~ ...... = ......... ;-1-I' 36~-;1'7--N ~~ E ~700 8639,19 8565.17 N RBOO 8739,16 8665,14 I 37 N .6!},I'R. _0 ~9'00 ........... R839-; 11 ......... 8'76'5.09 ............... 2 'i'3 ...... N ..... 6~ 9000 8939,0~ 8865.02 2 I N 5~.~ 7100 903~.97 896~.95 2 13 N ~5.29 9200 9138.90 ..... 9064.88 ..... 2 7 N' 29.20 595.99 595.81 595.28 59~ .' ) 593._ 592,7~ 591.~8 591,01 590.06 588.77 587.35 586,0;) · lq 368,17 N 455.43 E .6q 368.76 N ~53.!0 E .......... '2'~5- ................ 3'70'22'i' N- .......... 4'5 0- ;' 07- '~ ,33 372,17 N ~46,92 E ,40 374.56 N ~q,09 E ..... ,62 ..... 377.55 N "' 584.58 583.25 5'-81.99 580.98 580,51 5'BO, 8r+-'-- SOHIO-BP ALASKA PRUDHOE BAY AL/~.S Kt~ TRUE ME'~ SURE D ....... VER TIC AL DEPTH DEPTH SPERRY SUN WELL Sb ' 'EYING 'CO'MPAt;Y" ANCHORAGE, ALASKA SUB-SEA COURSE VERTICAL "'INCLINATION DEPTH DEG MIN COMPUTATION DATE NOVEMBER 12,~ 1~79 DATE OF SURVEY NOVEMBER 9e 1979 .... BOSS GYROSCOPIC SURVEY ,JOB NUMBER BOSS-16477 KELLY BUSHING ELEV. = '7~+.02 FT. COURSE ' DIRECTI DEGREE DOG-LEG TOTAL ON ' SEVERITY RECTANGULAR ...... COORDiN'AT'~ ........... V'KR'YiC'AL ............... S DEG/IO0 NORTH/SOUTH EAST/WEST SECTION 930'0 9238'82 9400 9338.74 9500 9438,64 9600 .... 9538'54 · °,625 9563.52 9679 9617.~8 HORIZONTAL 916q.SO " 2 15 9264.72' 2 27 9364.62 2 40 9464 ,,52 2 " 23 9489.50 2 16 95z+3. ~+6 2 16 DISPLACEMENT : 586.52 FEET ........ T H E'"':C A'ECU L A T I 0 N N. N N N N PROCEDURES ARE BASED ON' THE 30 · 'i 0 28, 0 25.20 21.10 19.50 19,50 W .22 38A.46 N ~7..93 E 582.6~ .; W .25 388.~6 N 435.9q E 583-86 W '~5 ..... ~92.51 N ~5~.19 E ................ -5~-'5.30 ........ W .51 393.47 N 433.8~ E 585.69 W O,OO 395,4.9 N A3~,12 E 586,52 AT NORTH, 47 DEG. 36 MIN. EAST AT MD = 9679 USE OF"' THREE DIMEN'~$I'O'N"AL'''" RADIUS "OF CURVATU~'E--Mt?HOOT-" SPERRY-SUN WELL SURVEYING COMPANY' PAGE. "~.. ANCHORAGE* ALASKA SOHIO-BP ALASKA .. " ' DATE OF 'SURVEY NOVEMBER 9, 197~ ~("; i CO ~.PU ?A'T i'0 N""D AiTE' PRUDHCE BAY .NOVEMBER 12, 1979 dOB NUMBER B088-16477 ALASKA KELLY BUSHING ELEV. = 74.02 FT. . ., : , INTERPOLATED VALUES FOR.~ D.E?..T...H., TRUE SUB-SEA TOTAL ~'EASUREO VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVD ....... 6~'P'YH':~,T-.T'"'T ......... tJ "-' ....... N ~R TH/-s O'UTH' ................ E.'A~ t/'~I-~'."~'Y: ........ -{3'~ ?"~'~:'~ c E 0 0.00 -7~.02 ................... lo 0"0 ..... 99-9,'97 .................... 9 25 · 95 2000 1999.92 3000 2998.81 4000 3969.'79 5000' 4946.12 GO'OD 5939.79 'tO O'O 6939 ,'30 RO00 7939.27 9000 8939.0A- 0679 ........96'i 7', ~+8' ....... :".'" 0.o O0 O. O0 O. O0 3.A8 S A. 68 'E "03 1925.90 3.63 S 8.88 E .08 2924.79 12.67 S 32.75 E 1.19 3895"77": 115.40 N 227.28 E ...... 30;21' A872.10 272.67 N :373.07 E 5:3.88. 5865.77 343.62 N 449.51 E 60.21. 6865.28 367.47 N '"~68.'52 E 6'0;70 7R65.25 369.96 N 46/4,86 E 60,73 8865,02 372,17 N z+~6,92 E 60,96 g5'~'3,46 . '"' 395.49"N ............433.12 E .............. 61";5"~' ' RE BASED THE USE OF THREE ,DIMENSIONAL THE CALCULATION PROCEDUREs A VERTICAL CORRECTION ') ,. .03 .05 1.11 29.02 23,67 6.33 .23 RADIUS OF CURVATURE METHOD. ANCHORAGE~ ~,LASKA SOHIO-BP'ALASKA , ' DATE' OF SURVEY NOVEMBER 9, 1979 X;1 i ' .... COI"~PU'T'A'T ~'oN ..... D/~,TE PPUDWOE BAY ' NOVEMBER 12~ 1979 dOB NUMBER BOSS-16477 ~L~,SKA . INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB'SEA DEPTH TRUE SUB-SEA TOTAL ' MEASURED VERTICAL VERTICAL RECTANGULAR COORDINATES MD-T'VD VERTICAL ......... BETP TH ...................... : ...... T'DE'P'T'~H''''''', ........ [:'-"-:':"DEPTH T ........ lq' OR T H/S 0 U T H '""!':':' '"'E A'~ T/B E'~ T "D"~' F F'E"A'E'N'~;~i-- -:'-'~"OA'A'E-~"t I 0 -, 0 O,OO -74,82 ........................ 7'4 .......... "'74 , 02"' ........................ 0.0'0 17/4 174,02 100,00 274 274.02 200.00 5'7 4 ...... 37 q", 0'2 ............. 47/4 47ti', 02 ' ~+.0.0 · O 0 0.00 0.00 0,,00 ::' · ,', '": · 07 .... S' . · 07 E {3 ~"=: ; 0':'0 · ~8 S ,36 E .00 -00 ,7:3 .S ,5G E .00 .00' · 1' .'16:: S ....... · ....... ' ............ .75' £. ................... ' ..... :'-::':-' ;'0 '0:':." ;"~ 0 .................. ::" " -:-:':-- .... :-' ............... 1.58 .,.S 1,01 .E ,'00 ,00 57/4 57~+,02 5.00,0'0 2,00,: S . , 1,~57 E . "."01' . ,00 6'7 ~ .............. G 7 4, O' 2 .................... 6"0"0";"0"0 ............................ ~ ;'51 ..... S ............ ~" .......... 1';'7 ~-'~'E ......................... ~;"6'~ ...... : ' 0 0 77/4 774o02 700,00 :.3.1:3 S 2'25 E cOl .00 87q 87~,02 800,00 25,50 S 3,28 E ,02 ,01 ...................... ~ .......... 97'~ ............. g'74' ';'O 2 .................... ~'~'O-;'O'O'": .................... : .............. 3"J'5'~-'~ S .... :' ...................... ~';'57 ':E'"'"'"~'"'- ...... ::-:;'~' . , . . . .107.4 107~.02 1000,'00 3,15 S .. 5,51 E . ,03'. .01 1174 1174.02 1100.00 · 2.36 I27 4 ......... 12'74 1374 1374.02 1300.00 .55 1474 1474,02 1400, O0 I574 ............. 15 1674 167~,02 1GO0,O0 1,11 1774 1774.02 1700,00 . S' 6,41 E '. 'Oq .01 S ............... G; 87" E ............... : .......... ;'0'5 ............................. ' 01 '- _~ 6.72 E ,~05 ,00 ~ 6,17 E .05 .00 .... So~,~_ ............... 5 .-'~-~ "K' .· 05 ......................... ; d'6 ....... or'¢ 5.9:: E · .06 .00 S 6,R2 E ,06 .............................................................. SPERRy-SUN WELL" SURVEYING ANCHORAGE, ALASKA SOHIO-BP ALASKA X'.l COMPUIAIION DATE PRUDHCE BAY NOVEMEER 12, 1979 AL~.SKA C OMP"~ NY/' ........ ' PAGE, 7 INTERPOLATED VALUES FOR EVEN lO0 FEET OF DATE OF SURVEY NOVEMBER 9, 1979 ,JOB NUMBER BOSS-16477 KELLY BUSHING ELEV. = 74,02 FT, SUB-SEA..DEP!H ............... :.._ ............................................ TRUE MEASURED VERTICAL ID' ...... 7'": .... DE'P T H ' SUB-SEA VERTICAL ~DEPTH TOTAL RECTANGULAR COORD IN~TES N CRTH/~;'0 UT'H EAST/WEST 1874 1874,02 1800,00 2,74 ................... 1"~ 7-:A 1974:, 02 ........... 1"900, O0 ':3,4.5 2074 207~,02 2000,00 4,20 2174 2174,02 2100,00 5,18 2374 2374., 02 23'00,00 7'44 2474 2~+74,02 2400,00 7,75 ................... ............ P:"57'~+ ................ e 5 ? 4'; 0'2 ............. 2'5' 0'o, o o ................... 7"5'0 MD-T'VD VERTICAL Di F F E'REN C~E ...... .... COR RE C T i0 N · 7, 76 E · 07 ,01 8, 67 E '08 .... ,D1 9.40 E .08 ,01 9,79 E ,09 ,01_.. . '9.92 E "T 'iD ,el 9.65 E .10 .01 , , g, lO E ' 11 .00 ........... . : : ..................... 2,. £.._~...~_.-- ............. 9.21 E. ,11 ,00 267~. 2674.,02 2600,00' 7,89 S rJt~ ].0,6,6 E ,].3 2774 2774.,02 2700,00 10,89 S~ 13,37 E ,22 ................... ~'~'7'4' .................. 2"R'TF~'.'O'2 ......... ....... ~"~)O-b ,'0 O ................... 'i'3" 1'~" '~;' ............ ~ 19.06 E ..... = ................. . ........ :';'~"~ .................. 2'::274 2974,02 2900,00 ' 1] ,1.'.'.'5 S ~ 51 E . ..,.9~ ' 3075 3074°02 3000.00 10,0'5 S ................... 31~7 ....... 3'17~','02 31'oo.oo ..... ' .......... $"12 .... S .... .3279 3274,02 3200,00 7,29 N ..'5:381 3374°02 3300°00 19oG7 N 3588...3574o02 3500-00 48,72 N' .1 3692 3674,02 3600,00 65,74 N · ,20 O E 1,95 ,97 9-'E" ....................... ~5-. 3 q ............. t5 E 5,19 1,85 E 7,56 2.37 E 10,59" 3,02 E lq,4C. 3,81 18,82 4,42 ANCHORAGE* ALASKA PAGE. 8'. SCHIO-BP ALASKA ' '":.:" "DATE OF SURVEY NOVEMBER· 9, 1979 )~'"'1 ................................................................................................ . ........... :. .................................... COMPUTATION DAlE PRUDHOE BAY NOVEMBER 12~ 1979 JOB NUMBER BOSS-16477 ALASKA KELLY BUSHING ELEV. = 74.02 FT. , ':.:'- ............. : ............... ...... :'i-'-":' '- - .-- "---:?":- : .......... ' ................ i .......... -'-' .............. ...... ................. ";.' ' INTERPOLATED VALUES. FOR EVEN ~OO FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASURED VERTICAL VERTICAL DEPTH ..................... DEPTH ................ DEPTH TOTAL RECTANGULAR, COORDINAT NORTH/SOUTH EAST/WE ~797 ............... ~90 0 A004 4107 '421:0 4313 AA15 3774.02 3874,, 02 3974.02 4.074.02 '- z+174.02 4274.02 .......................... 4'5 i'8 .............. 4'474; '02 ............ 4 ~620 4,574.0.2 A722 4674.02 ....................... ~8'2'4 ................ ~+'77'A'."O 2 ........ 'T ..... 492 6' 4874,02 5028~ 4974.02 ............. 5~29 ..... 507~02 " 5 5230 5~74,02 5 5~3~ 5274,02 5 .......... 5~32 ........ 5374'.02 ........ 5 5533 5474,02 5 5~33 5574,02 5 .............................. 700. 800. 900. 000. I00' 200. :300. 400. 4500. 4600. 4700"' 4800. 4900. 000, 100. 290. 30'0 · 400. 500. O0 83.54. N 184.82 O0 ...... 99.93'N ' 207.02 00" '116.09 N 228.11.5 O0 132.24'.N 248.05 00 1~8 .'2'7 "'N .... 26 6.63 O0 165'08,N 284.02 O0 181,89 N 298.55 00 ............198 '47 'N ...........311.8'1 O0 215.52 NI~~ O0 232.56 0'0 ..... 248',12 N' O0 262.92 N O0 276.29 N OD "287.20' N O0 297-46 N O0 306.87 N 00 ..... 315 .'0'7 N: .... 00 321.95 N O0 327.86 N ES MD-TVD VERT'IC ST ...... DiFFERENcE': ............. CORRECT 324.78 337.40 350.4.4. 4.01 · 4.3 E ': 54.32 83'-'E ......... - ......... 55 *'5 6 ....... E 23-1' '=',. 2~' ;"8 8 ...... 3 E 30,36 3 E 33.59 3 ,_c ......... 36'2:56 .................2 E 39*45 2 E ~1.90' 2 E' 46 .*0 2 E ~8,62 2 'E ......... : .... : ............ 5'0';'G7 2' E ~ 52'66 2 1 1 Oq E 56.71 ~9 E 57.70 E ........... ; ...... 58;~53" E .59.13 E 59.56 .2 .2 ,0 .0 .6 .2 1.1 .9 .8 .6 AL °23 .................. .97 °46 °23 7 2 0 6 5 9 " 0 2 ANCHORAGE, ALASKA SOHIO-BP ALASKA 'DATE OF' SURVEY NOVEMBER 9,~ 1979 ,. ...... X';;'l ............................................................................................................. cOMPUTATION "D'A TE ............................................................... PRUDHOE BAY NOVEMBER 12,~ 1979 UOB NUMBER BOSS-16q77 ALASKA KELLY BUSHING ELEV. = 74.02 FT. INTERPOLATED VALUES FOR EVEN lO0 FEE T OF $..U.B.,..,.¢S...E..A .... DEPTH '. TRUE S MF,~$URED VERTICAL VE DEPTH DEPTH UB-SE~ TOTAL RTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL D'£P'TH ..... N'{3 R-i H'/'~ C~'U'TH .... EAST/WKS'? ..... ~"~ F'F"F_"' ~'~'N' ~,'~' ................ ~'0}~'"~ E'cT I o N 573'3 5674.02 5600.00 2533,12 N 440.40 E' 59,84 ,28 ........................ ~83 ' ~ ...................... 57"7'4";0'~ .............. 5700.00'. ................. 337.'66 N ..... /+44.59 E ................. '~"{j"; 0"'~ ................................. il 9 5938 5874.02 5RO0.O0 $41./+1 N /+47.77 E 60.15 .12 603~+ 597/+,02 5900,00 344,7/+ N ~50,38 E 60,24 .09 .............................. ~'i'3-'4 .............. -~'~'i':~';:"6'~ .............. ~"0 ~-0.0'~ ................... ~' 4:7"'"64' ' N ........... 4~'2 ;"72 E .............................. '~'6";"~'i .................................... ; 0 7 6234 6i7~.02 610o.oo 350,36 'N 45~.~0 E 60.37 .0~ 6334. 6274.02 6200.0.0 352,96 N 457.05 E 60.~3 .06 ............ '~'4-3"~ ............... 6'~'7"4-'"0 ~- ........ -6"~'di)','.b'~ ......................... '~'~' 5';'~'~""~i ........................... 459, ........................................ 20 E ~0 ; ................................... ~+8 ;.u~ 5 653~+ 6474.02 6/+00.00 358.00 N 461.32 E 60,54 .05 6634 6574.02 6500.00 360.61 N ~63.27 E 60.59 .05 ........................... '~'Y'S~ ....... =-66'7 ~';'iF~'"T ......... ~-~:~"6;'0"0- ....................... ~"-~'~";"~-~"~'-"i ..... .' '~+'~'~Z";'~'3 E60.63 . o 4 '6,83z+ "6774.02 "6700.00 ' 3.64.95 ~ 466.5'9 E 60.67 .03 6934' 687~+.02 6800.00 ................ 70'3'"4 .............. 697~ o'0'2 : ........ 6900'o 00 "' 713~ 7074,02 7000,00 72'34 717/+. 02 7100.00 .............. 73'~-A' .......... .72'7"4';"02 ...... ,-'"'"7'2'00'. 00 743q .' ..737~,02 7300,00 7534 7~7~.'02 7~00,00. · 366.72 'J]{;~,, 467.90 E 60,69 o02 3672'8i ......... ............. 8 ! E ...................... ~-~-; ? ~ _ O'i ............ 368.7! N 69,06 E 60.71 .DO 369,39 69.07 E 60.71 ,00 .36'9,90 N 9;,'0'~' E '60,71 ............................. ~00 370,38 N 8.91 E ~,0.71 .00 370,72 SPERRY'SUN NELL SURVEYING COF, PANY ANCEORAGE9 ALASKA SOHIO-BP ALASKA X-1 PRUDHOE BAY ALASKA ., .. · · INTERPOLAT TRUE SUB-S MEASURED VERTICAL VERTIC DEPTH ',, DEPTH DEPT COMPUTATI'ON'DATE NOVEMBER 12,~ 1979 DATE OF SURVEY NOVEMBER 9, 1979 ED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH EA TOTAL AL RECTANGULAR COORDINATES MD-TVD VERTICAL H NORTH/SOUTH EAST/WEST ' DIFFERENCE CORRECTION ,JOB NUMBER BOSS-lGz+77 KELLY BUSHING ELEV. = 7~+.02 FT. 7636 757~+. 02 7500. ...... 773 z+ 783~. 777z+.02 7700.00 370.17 N ~66.55 E 60.72 .00 7e3~ 787~.02 7800.00 370.05'N ~65.52 E 60.73 .0~ RI~ 807~.02 · 80.00.00 · ~69.55;~N. '~63.68 E' 60.'7~ . ~.00 O0 370.85 N q68.08 E 60.71 .00 0'0 ............. ' ............... 370', 50 "N ....... z+6 7. z+ 4 E ........ :- ............. ~'0'"';7'2 .................................. ~'"00 ........... ' .... --- .......... - ........... ' .07 .08 .09 0 ................ :"'--g'. 2'3'5 ............ 791 T4-;"02 ............... 9100. '0'0 .......................... 9335 ' 927Q.02 9200,00 9~35 937~,02 9300,00 1325~ 817z~.02 81.00. R'5'3'z~ ........... 827 ~' 02' '~'2'00; 8~+3~ 8376.02 8~00. 853~ 8~7~.02 8~00. ~ ......... '"'":"~'~'6~ ......... :'-~857 ~, 0'2 ............. 8 50' O' · '8736 "~67~.02 8600.0 , . .' 88~ ,..:':~ 8'77q. 02 8700.0 893'~ ............... ~87'A-'"O 2 ............ 8"8'0' 0 '. O' n035 897~.02 8980.0 9135 907~.02 9000.0 61,06 ~9.23 E ' · 61.20 °29 ,.22. E ' , O0 . 369.00 N "· q62.97,E 60.7~ .00 0'0 3'G'8".'75"-N' .................. 461,85' E' .............................. 6'0","?"~ .................... .0 1 O0 368.28 N ~GO,2G E 60,76 .01 O0 368,21 N q58.57 E 60,7~ 0' 0 ........... :?T3'68 ;I'5'-N~F':'.''':-'7 ....... ~ 5"6" ;~"T"'E-'~ ......... :'-:ll?~*'0';'~' ':. '.'369.13 ~ :.'. 60,85 '{4'8;-8'8-"E ....... = .......... ~ ....... ~'0"; 9'2 ................ -- 375,52 N0_~3,~2 E ' a .o7 N .... ANCHORAGE', ALASKA ' , $OHID-BP' /~LA'SKA · ': ' ' DATE OF SURVEY NOVEMBER 9', 1979~ , .... X ~'~i CO ~ P UT'AT ~ ON" D"/~"TE PRUDHOE BAY NOVEMBER 12, 1979 dOB NUMBER BOSS-16477 ALASKA KELLY BUSHING ELEV. = 74.02 FT. ED VALUES FOR EVEN 100 FEET OF SUB'SEA DEPTH " SUB-SEA TOTAL VERTICAL RECTANGULAR COORDINATES MD-TVD VERTICAL DEP'T.H .... : NORTH/SOUTH ~ST/W"EST. "~"L'D'IFFER"E"~i'~' ......... CORRECTION ......................... '~, ...... -- ............)'- 9400°00 '", 389,,95 N .,11 ' ' INTERPOLAT TRUE MEASURED VERTICAL .... DEPTH"i ............ DEPTH 9535, 9474.02 '.~.5.23' E , 61.q0 ,~635 ~)57~'o02 ............ 9'5'OO.,O0.,,~ ......... ~9~.~6 'N ....... :'T~ E .......... ~1.~9 YH'~"cC'~A'['C' U'L A'T I"ON P R o~ E'D'UR"E"~:~ T~'~:~"' 'A, L:~ NE A R ~'E "~T;:''''~ NEAREST 20 FOOT M'D..(F,ROM RADIUS OF CURVATUR SPERRY-SUN WELL SURVEYING cOMPANY ANCHORAGE,~ ALASKA -' : $OH!O-B.P ALASKA 'x'-' ? .............. PI~UDHOE BAY .AL-~,SK_A ............................ TRuE SUB-SEa OURSE -HE-A'$-U'Ri~'O ........ VERT'IC~L "VERT'ICAL' INCEINATION DEPTH ' DEPTH DEPTH DE G CONPUTATION 'DATE'.i;.~- NOVEMBER 12, 197~i .COURSE DIRECTION'- DEGREES DATE OF SURVEY 'NOVEMBER ,,. . -.? ..-BOSS GYROSCOPIC SURVEY ........ : .~UOB NUMBER BOSS-16~+77 ._. '-;" '--' KELLY BUSHING ELEV, = ,- .. DOGiLEG ..... TOTAL SEV[RITY '-RECYANGULAR COORD I N~'TE$ DEG/IO0 NORTH/SOUTH EAST/WEST "P~GE - 1 9, 197q 74.02 FT. --VEi~i'iCAL SECTION O- ......... 0'. o'o ......... ;74-; 10o· lO0,oo 25.98 200 200,00 . 125.98 300" 300.00 225.98 qO0 /+00,00 325.98 500 500,00 q25.98 500 599.99. 525,97 700 . 699,99 625.97 800 ' '799.99 725.97 .... 900'"!' 899,98 '" 825.96 1000 999..97 925.95 1100 1099.97 1 025, 95 ........ i200": ...... 1199.'96 ...... i12~;9~4 ,. 1300 ~ 129q.95 1'225.93 ,,, 1400" 1399.95' ' 1325.93 .......... 1500 ....... 1/+99; 95 ........1'q'25'~ 93 ..... ,, 1600 1599,95 1525.93 1700 '1699.9/+ 1625.92 ...... .......... ..... "- i'725.92 1800 .i 1900 1899.93 1825,91 · ', 2000 1999,92' '-- ....... ~'i00 ...... 2099;92' ........ 2025.90 2200 2199.91 2125.89 2300 2299,90 2225.88 '~'-----2 ~'0 0 .......... 2 3'~'9 ,g 0 ......... 2325 * 88'" 2500~ 2~99.89 2/+25.87 0 0 0 0 0 0 0 0 0 0 0 '0 0 0 0 O 0 0 0 0 0 0 0 ., 15 13 16 16 19 1') 26 37 37 /+2 /+2 3O S A5,50 E S '33,30 E . S 22,$0 E S 27.69 E S /+1.80 E S 36.69 E S 29.1.0 E s '~o,~9' E' N 7q.80 E N 55.29 E · N'-'28.89'E N 0,20 W .25 26 N '51,39 16 . ' S .... 60';39' 18 S 15.69 /+0 S /+ ~ ........ S '46 ;78 0 40 S 53o' 0 37,', "S ./+9,60 35 ' ..... 39 S 11. 0 z~q S 6.69 ....... o,00 ~ ......... 0';'o0 .............. O7ffO,.~ o.0o-- ,, .15 S ,16'E .01 · q7 S' -/+2 E -.01 .07 ..... ~' ......................... ,..8~ s ............ ;61 E -.i2 · 03 1.27 S .09 1.69 S olq .15 ~29 .2q · 81 E -.26 1,11 E -,32 .... l'qG-'E ........... -,35 2.69 S 1.82 E -.47 3.25 S . 2.51 E ~'.3.3 3,55 S 3,55 E '" .23' .... 3./+8 S /+,68 E 1.11 2,97 S 5.77 E 2.26 2.08 S' '6.57 E '"'" ........... 3.'~5 .... 1.1o s 6.87 E q.33 ,32 ,37 E ,10 E ,06 .E : ............. ;2 6' E ,17 W .Z+l.,., .12 S 6,57 E ..... .z+2 .... ,'30 S ........... G';-O G'-I~ · 22 .67 S 5.79. E · 60 1.31 S 6,15 E, ..... ;' 0 7. ...... .-:-. ....... ~; i 3 S .......... ~7';'d7 E .... O' '2'7 ........ S--53 ;79'-~ .............. 0 10' N 51. 0 W .~5 , 2,93 S 8,00 E 3,63 S '8,88 E 5.A8 S 9.8/+ E 6.68 S 9,88 E 7,56" S 7.71 S ..., 9.0/+ E ~.56 3.82 3,66 3.?~---- 3,9~ '~,11 . 3.58 2,79 2600, 2599.89 2525.87 .......... '"' 270 0 ........ 2699.935 .......... 2625'; 82'5 · ' 2800 2799.75 2725.73 2 51 2900 2899.48 2825.~6 5 39 ---------30-00 ...... ~: 9' 9'[~-; ~' 1----'--29'2'z~ ';'7 9 ........... 7 ...... 30 ~' !~:.. ,, * ,. 0 q3'. 'N 69. 9 [ ,83 '7,39 2 ...... i O' ........... S" :~-; 89".-E .............. 2"; 09 ............... 8';6 S 5/+.39 E 1.'02 11,6q S 87. 9 E 3.59 13.3/+ ......... N -8Z,90' E ........ :>. 2/+ ......... I2;67 "-g 9,52 E 1' i";'~ 5 E lq.~2 E 21.36 E 3 2.05 2,46 2.80 6,78 l~*6q · SOHI'o-Bp ALASKA* ~X~-l , ................. PRUDHOE BAY ALASKA © ~. ANCHORAGE.~ ALASKA COHPUTATIO'N"BATE NOVEMBER 12e 1979 PAGE 2 DATE OF SURVEY NOVEMBER BOSS· ~YRdSCOPIC' suRg~Y dOB NUMBER BOSS-16477 KELLY' BUSHING ELEV. = 9 ~ 1979 74o02 FTo : '- :' TRUE ·SUB-SEA COURSE COURSE DOG-LEG " " TOTAL · "~E'A'SURED .... :-VERTIC'AE ....... VERT I C A L-'-ZNCL ! NA'TI ON ..... O"[RE'~'T.! ON- '-SEVER ! TY .... ~ E'-~'~F'A'N'G-UL'~A-'' COOR D INA TES DEPTH DEPTH DEPTH DEG MIN DEGREES OEG/iO0 NORTH/SOUTH EAST/WEST 3'I0'0~ --3097' ;'7'6~"-3' 02 ~7'~ ...... 9 ..... A""'~--N"~ ?;-8-~ 3200 319~o28 3122.26 10 32 N 58.29 3300 3294°36 3220,3~ 11 54 N 55,40 ~qO0 ........3391;'9~ ......... 3317,92: .... '" 13 19 ........ N .... 55;90 2.60 2.14 1,48 VERTICAL SECTION 8.75 :S "' 46.58 EI 28.50 · 94 S 61-71 E 9.73 N 77.99 E 64o15 2'2 ;'O 4-N ............. 9 Gl'; {~ 2 E 85.77 3600 3585.12 .... 3700 .......... .'$68'0,86' ' 3800 3776.76 · 3900 3873.15 4'0'00 ......3'969 · 79 " 4100 4200 ............. 4300'- 4400 *500 4600 ' 4700 4800 4900 ....... ( 5000 5100 b066.6' 4163.74 .' ~26 0', 93 4456.27 4651,87. ~7~9.81 A8~7,86'" a946.12 50~q,78 3414.87 ' 3511.10 '$6o6,8a ' ' 3702.74 3799.13 $895.77 3992.62 q089,72 *28*.42 *382.25 4480o04' ' ,577.85 4675.79 ...... ~773";84 4872.10 ,970.7G., "-- .....5200 .......... 5143'64 ..... 5069°&2 5300 5242.60 516.8o58 5400 534[.73 5267.71 I N 28 N '49 N ~0 N 48 ..... N 15 16 17 15 15 14 lfi 2. 13 36 13 11' 57 12 0 12,' 7 11 54 11 19 N N 56°40 E 57,q0 E 52.79 E 53,59 E 53.50 E 51.79 E 50 °20 E A8.50 E 4~ .qO "E 38.59 'E 38.70 E 36.59 E' 36.50 E 41.29 E 1.71 1,q7 1.47 1.,29, .82 35.68' N 116.36 E 109.98 50,49 N 139,10 E 136,77 67.02 N 162.75 E 165.38 84°00 N ~ 185.44 E 193,58 99.80 N 206.83 E 220,03 ' ~ 9 ......... 1'15'40 N '8(' 131°06 N '59 146'62 N ,96' ",~' 162,'82'N 2.08 . 179.31 N · 05 .195.53 N · '*6 ........212.07 N · 22 228.80 N 1°13 ' 2.4~.48 N .... 227.28 E 245.6'5 2,6.6:3 E 270.50 ·26,°76 E 29~.38 .... 28z".8o E','"':: ......si7;89-- 296,49 E 339.86 ' 309,~6 E 360.36 ....... 322".22 E ..... 380.9~ 334.G2 E ~01-39 3~7*24 E ~21.28 "11 ..... 21: ....... N'-~2.90 10 2 N 42. ,'90 8 qO "N 47 °29 8 "$7 .... N-aT°Eg 7 51 N 48. 9 7 16 'N 51o40 · E ......... : ....... ,32 ....'.";: .... 25g. O7'N ...... 360,~3 E E 1,32'" .272.&7 N 373,07 E E 1,5~ ' 28q,.17 N 38qo55 E E '.77 303,98 N ~06.26 E E .72 312,50 N 416.30 .E ,40.85 459°36. 475.59. q90°64 504.98 51R.lq 5500 ..... 544 ! ,-05 ..... '-.-"536,7,:0.3 ..........G 5600 '' 55*0.58. 5466'eSG 5 4 , 5700 . 5640.25. 5566,23 4 8 't''~ 58'00 ....... 5740o'03 ....... 5666.01 ......... 3 ' 25" '5900" 5839.89 . 5765.87 2 42 ' 6000 5939.79 5865.77 2 22 .'t'r,-,--~,lO0 6'039,71 ' 5965,$9 "2 '' 5' · , .' .~t, :~ "'1 ....... N .N N N N ' N '51.' 0 E 49,59' E 44.40 E 42'40 'E' 39.70 E 37.79 E 39. '9 E .............. 1:,25 ............... 31'9.75'"N ............ q"25 ', ;.'.'.'5 ~'"-E ........ 529.70 ,. , . ,gG ' 325.93 N *32,79 E 539.37 ., 1.03. 331.38 N ' ~38.G9 E' 54.7.,0 ' °173 340.17 N 446.74 E 559.28 " ...... ~"~28 ....... $q6,67' N"' ......~'B1,9'$ ..... [ ............ ,, · · , soH X'O-BP ALASKA '~'1 "~ ................ PRUDHO£ BAY' ALASKA ' . SPERRY'SUN ~ELL' SuRvEYiNC~-CO~IS'A~Y''.-''. ..... --': .... '. -- ...... PAGE : ANCHORAGEt ALASKA..- · , .' DATE OF SURVEY NOVEMBER 9~ 1979 .......................... CONPUTATION DATE ......................... BOSS'- G ~R O'SC OP~'C-' 'SUR V E¥ .......... NOVEMBER 12, 1979 dOB NUHBER BOSS-16477 " KELLY. BUSHING ELEV. = 74.02 ": TRUE SUB-SEA ' COURSE COURSE· '~, ~ES UA-E b'-:"-V E R T I C A L ..... ~ERTiCAL INCLINATz'O~' -CZ RECTIb~-:' DEPTH DEPTH DEPTH DE6 NIN DEGREES DoG-LEG TOTAL S.'E VE'R I'i' Y ..... "RE C 1= ~I~G~J'LAR .... C~ D i ~ J, YE S BEG/lO0 NORTH/SOUTH EAST/WEST FT. VERTICAL SECTTON '" '""' 6300 -': 623'9 '59'~'' "6165.57.:" 1 55 ... 'N 39.70 '~''. 6400' I"'6339.5~t '" ..':' 6265.52 ' 1':52 'I' N. 41, 0 E .... ............ 1'" 53 ..... E - 6600 6539,~3 6{65,~1" 1 51 N 36.29 E ~700 6639,38 ~5B5.36 . 1 38 N 37.20 [ .: ~9OO 6839,32 '" 6765,30 1. 13 N 36,"9 E .,. ::;.'...,il. ;' 349-;43 N ~54,16 E '~ 57~,00 ~ .,07 352,07 N 456,31'E ~ 574°37 · "?,06 "'....~ ~5A,60 N ~ 458,A6: E..- ~ : 577,65 ~05 357,~ N '~'&'O~5~--E 580.92 · Il 359,70 N ~62,60 E 58~,16 '22 362.15 N 46~.~3 E 587.16 · 21' . ~. 36~,27:, N. " ~66.06'.E. 589,79 · , , .:' , ,20..~ .366,12 N " ~67,46 E' ' 592.08 593,77 ..7000 6939,30~' '"' '6865.28 0 4q N, ~ 1 * 9 E I ' ,50 ."' .'~ 367,47 N' " 468o52'"E --~:; .... 71'0'0'" 70'39'"30 '~96~"'2~ ...... O 30 N'.'" A"~"E .... : ............... ,~i-" -'3'~8";40 N ~69.'01 E ,. 7200 7139.29 7065.27 0 22 N 0,70 W .16 369.16 N ~69.08 E 7300 7239,29 7165,27 0 16 N 2,q0 'E ,09 369,73 N ~69,08 E ~4~'~ .... :~7'3'3g;29' ~'.'~,~7~"2'~'1"., ' b'""'i~ ..... ~-'~'"'~'2'7'6 U .lq 3?bg~'i N .,. ~ ~ ~ ':. , -.:, ,,~;,, 7500 7~59.29 7365.27". 0 [8 .N ,55.79 ~.. , .~5 .570~6~ N., ' ~68.66 E. · 29 .':;':":;'7~65,'27 O' 15 ' N'~/77,.60 Y .33 '~. .370,82,"N ~6fl,22 E ":' : ...... 770 O ....'--763~;'2 ~"~ ? 5'6~';26"'~'- ....... 0 ........ 27 .......S'-: 5'7'; 3'g-~ ................ --;'33 ...... ~:- :~3~"0 ;'~ ~'h' '- ~: .... ~'~ 7';~"7 E ': 7800 7739,28 7665,2~ 0 33 S 71,39 . 7900 7839.28 7765.26 0 36 S 85.29 .., :; .~ i .~ 813'0-0 .~:./:793~', 27--''7~;~5; 25 .................. 5 "-35 ....~"~-1 ~'~ ',:?.'~,R100;"..'80~9,27 :,"..7965,25 0 30 ':.' S 61,.50":~ ~"'"' "~ ,-:~- ~3'0"0~''8'2 3"9'; 26 :-: '-- 81-65;~4-:;' -' 0 ...... 41 ......... ~-'~0 , ' ' RqO0 8339,2~ 8265.22 1 0 S 0 58 N 89.89 ----1-----zi:---.- 1 10. N 8'7,29 I .$7 N. 68,20 W ..... 2 1 N 5z~, 50 .16 ,15 '370.28 N 466.87 E 370.08 N ~65,89 E · 21 "."..'""569.67 N 463'96 E. ., 08 'i.>:..::'.';: ..,;..'369,19. N ,33 368,46 N · 30 368,20 N , 459.16 E · 1-11,~: .....' ':~ .;..3~,'1"T~ ':-J':-:~ 457;38::E. . ,,. 14 .,; ,:56~. 19 N ,'"' ,', , · !,.'.6q"",',.,'.~"'~6~.76 N";,!',: ?, 453.~0, E · 5"-'--31 O; 2'I' · 3~ 372,17 N ~'6,92 E 59 4.7.6 595°32 595,71 595.96 ' 595,99 ' 595,81 . . , 595,28 593-58 592,74 ' 591,88 591,01 59 o'. o'6 .... 588,77 587,35 586','02" 584.58 ' 583,25'?' 5'-~"1 580,98 580,51 5 R 13";~:-" i ' ..T'~--. -- ............................................ SPERR'Y-;~UN W'ELI:.-suRVEyiNG--CO~P ANY ........ . $OH lrb-BP. ALASKA :X"'l ................................. PRUDHOE' BAY ALtSKA ANCHORAGEe ALASKA COMPUTAT!ON DATE " NOVEMBER 1.25 !979 '"" TRUE SUB-SEA '. COURSE ,COU MEASURED-'-VERTICAL ........ VERTICAL .... ]:NCLINAT!ON' DIRE DEPTH DEPTH DEPTH DEG MIN DEG ,. .-:'----930'0 .... -:;'- 923 8; 82 "'----:91 Gq ;'80 ............ 2 "-15" ' ....... N - $ 0 '.' 9qo0 9338,7q 926q,72' 2' 27 N 28 9500 9q38,6q 936q,62 ' 2 /+0 N 25 \ 9625 9563,52 9q89,50 2 16 9679 9617.q8 95~3.46 2 16 N HORIZONTAL' DISPLACEMENT = 586,52 FEET · ~~r~'-CA'ECUUAT.I 0 N-PR*O C ED U R E S .... PAGE q. RSE DOG'LEG CT!ON "$EVER:ITY*:'-RECTANSULAR REES DEG/1 O0 NORTH/SOUTH DATE OF SURVEY NOVEMBER 9~ 1979 "50,~S GYROSCOPIC' SURVEY ....... ,JOB NUMBER BOSS-IGC77 KELLY BUSHING £LEV. = · TOTAL CdOR EA 7~.02 FT, D I' N A-T'~ -S'-"---¥--E-R '~- I C A L -- ST/WEST SECTION · .... O"W ............... ; ~'2" ..... . 0 W ,22 · 20 W .25 o'10 W ..... .35" 19.50 W .51 19.50 W O. O0 AT NOR THe z+7 DEGo 36 3'80,88-N .......... ~ 39-;'-~'2 E 581.68 :~8q,q6 N ~,37,95 E 582,6~. 388,q6 N A35.gq E 583-86 ..... 3'92.51 N ' A3q,19 E ....... 5'85;30 ' ',393,q7 N , ~33,8~ E 585.69 395.~9 N ~33.12 E 586'.52 ~[N. EAST AT HD ~ 9679 ON".THE 'USE" OF'" THREE"'D IHEN"$'I'O'NA[.-'RAD IUS--OF-CU'RVA~rU'R'["-'~?rHODo SOH ]'(}-BP ALASKA P,U~HC~ BAY ALASKA ~ ,.~ , SPERRY-SUN WELL SURVEYING ANCHORAGE9 ALASKA..· .* COHPANY : '"CD}~PUTAT ION-' DATE NOVEMBER 129 1979 DATE OF SURVEY NOVEMBER dOB NUMBER BOSS-16q77 KELLY BUSHING ELEV, ;= TRUE P,'E AsURED VERTICAL ~DEP,TH'~.:~'..: .. bE'P'TH' "~, 2000 ,"; .... *','~000 ~'~'0-0 0 ...... ~ "~'~ ;' '~. :'" r.' '" , Q :,,.,.~,,;, 5000 .~:_'. 6 o o o' ~ ~',,, . 9000 , . ; , , ~'.~,. ,, SUB-SEA TOTAL VERTICAL RE~TANGbLAR COORDINATES MD-T'VD .... .DEPTH NO~iT~/Sb*OT.H' · 'E'A-~ T ~/-~-~S--Ti OI FP-~ENCE VERTICAL · ~b~[R£CTION -Tq. 02 0.00 O. O0 O. O0 O' .'" 0.00 [0'0'0' ........... 999'*'97~- :3.633 S { 8.88 E · ,08 12.67 .S 332.75 E 1.19 1.11 115.40 N .......... 227.28 E .......... 30,'2'1 "'.-'. ....... 29.02 · . 33q33.62 N ~9.51 E 60.21. "' 6,333 367.';q 7 N ........q68'; 52- E .......... 60.70 .................. 369,96 N q6q.86 E 60.733 .033 372.17 N qq6.92 EI 60.96 ;395; ~ 9,' '-'~1' ............ Z~'3:5; 1' 2'""E' .... '""- ......... '61 . 5 2 .... ; : · · ',5'6 RADIUS OF CURVATURE'METHOD. .. 1999.92 1925,90 2998,81 292q.79 339'69.79 ...... 3389'5,'? 7 ' qgq6.12 .... q872,10 59339,79 5865,77 6939';30: ...... 6865.28 7939.27 7R65,25 8939.0q 8865.02 , '"'" THE CALCULATION PROCEDURES ARE BASED ON THE .USE. OF THREE DIMENSIONAL ~,.-g~, .... ' ................................................. ~- ..................... . ~:' ',~- '.. :~, '~,. : ,,..- ,, '. . :.: .... . t , .... ~ , . , , . ,., ~ ~ ,, ' .k,," ' ' , '" ' '', , , · , , ,, ,:,> t · ,, , , , .. ;,,,.,. ~ ..... .. .,.. .,:' ,. , ,. ;; ., PAGE 5 '1979' 7qo02 FT, $OHXO'BP ALASKA· 'X~"I' . PPUDHOE BAY ALASKA 'ANCHORAGE, ALASKA':: . .............. COYPU TA T['O'N- DA TE NOVEMBER 12~ 1979 INTERPOLATED VALUES FOR EVEN'lO0 FEET OF ~EASUREO ~ '~..'~.:,~, .;:.., . DEPTH' '"" ..... PAGE ?.. .~. DATE OF SURVEY NOVEI"IBER 9,, 1979 ,JOB NUMBER '80SS-16477 KELLY BUSHING ELEV. = 7~,.02 FT. L -- Ji ,[,J J · ! · _ ..' .. -.. t ,..,.*,"-,. .... i:, ,,. ,L · ' ,~ ;". · "*' · SUB-:,SEA DEPTH TRUE SUB-SEA TOTAL VERTICAL VERTICAL RECTANGULAR COORDINATES MD-TVo VERTICAL DE'P'TH .... NOR'TH'IS'OUT'H- .... -.74.02 0.00 O. 00'. ..0.00 ..... GLO0 .... . ............... ~'07' ~ .... · 07':'E ,{)"ID 100,00 200,00 3-0'01; O' 0 ":1% 1' G ,"',q' ~ 75' ' £--:~: 0"0' .. ,.: . · . . .... :..;...~'.~'~'.,':.. .' ,. · · . ~00.00 1.58 S 1,01 E ' ~"? ...... 0.00 74'~02 174o02 27'4.02 · 3'7'q~-02 .... . ':'4.7q,02 '-:, .00 .00 ':':!.,,'i!.:: ','~.,57¢. ".~., ?' 574'02 .".;,/' 500.00 2.00 S' ' 1..37 E .... .01 :... .00 ~ ?, ,'~ ,... , , : r·. . ~ , . 6"7~: b"7~.02~-'-'~-:''' ..... ~093-J'00 2';'51-~ l';*'7'*~-E. .O1 .00 77~.. 774..02 700.00 :3.13 S 2,25 E .Ol o00 87q .... 87~.02 800.00 5.50 S 3,28 E .02 .,.,: ,.' ~., ,...r ,;".,LL'.:r.,.".~'~TC'~'uz.~-.',,?",'; ...~u'O-;',oo:-~ :.-- - -':.-~;~S--~4-,37.:-~.~..: ~: ~?..--',-..... ~i, ..,'. 02" ' .01 ~' ~ ' ..~... ,%;'~.::" ;., 107 q ;...,:., :,.:<.', 107 q ' 02' '..'?'. 1 O00. 00 ~:." ." ',, $. 15' S ' . 5.51 Ei/..i'.' .:....?' ... '~ '"' :' '~' ' "''" ':"' n, ':' .;'. 117~ 1174.02 '.".','{ 11'00.00""' ' '2.36 S 6.~.! E '] J .... '2'~[" - .... ~~7 ~~'2'7 ~, .-'02--T2'00';'00 ....... 1-,`33 '~S G';"~'7-'E 137~. 137~,02 1300.00 .55 S 6.72 E ,05 .00 1~.7~ 1Q74.02 1~00.00 .2~ S ~.17 E .05 .00 · ~ na a~ak . ,..... ,., '*' :"'? 177q "177q,02 1700,00 1.90 S 6,82 E ..~- , .. · , · SOH!O-BP ALASKA-. " : , .. · "X ;'1 PRUDHOE BAY* AL&$KA . 11NTERPOLATED VALUES I~EASURED 1874' .- .:.~-.( TRUE SUB-SEA VERTICAL VERT'I CAL RECTA DEPTH' "'~'i: ..... ~'PTi~ ...... NCRTH · 1874'. 02 1800.00 19'74 ........ '197'4'. 02 1900.00 , '2074. ' 2074'.02 2000.00 2174 2174'.02 2100,00 ~'P'EARY-;SUN' U'£LL' SLIRV E'~ ING,~,'bH¢' J~N'Y ANCHORAGEt ALASKA.. :' PAGE 7 DATE OF SURVEY NOVEHBER' gt 1979 COMPUTATION 'DATE ............................................ NOVEMEER 12t 1979 dOB NUHBER BOSS-16477 KELLY .BUSHING ELEV, = .74,02 . ~ ,' . ., ::':" , ,~,., : , .': % :.. FOR EVEN 1DO FEET OF..SUB-S~A.._DEP..T.H,., . '~ '.' ." FTo TO NGULAR /SOUTH TAL COORDINATES MD-T. VD VERTICAL "'::' ': EAST / W E~ST ...... ~ ~" F'F E"~'~ N C-E' ..... ~OR'R E I~'f ~'O-N 2 o7q S 3.' 5 s 4.20 S 5.18 -S 7.76 E · ............... 8.'G7 E 9.4'0 E 9.79 E .07 .01 .,08 .01 .09 .01 ..-' :': ............ 9.'92 £ i:;i?L--. 22-7 il,''''- .... 2274°02. 2200.00 . S ... .~'.~',"\.',i:;.,".:2574 r: 2574.02 .' 2300.00 '"" " 7,'4'~:' '.S ": 9.65L-E-' .~,. " -i, !~, ,. , ,,. ,. , ,? . ,,' ",. .- ~..~... .............. , ..... ; .... ~ ........... ~. "* . ~..:..,.?.,.247~. 24.74'.02 2400,00. 7,75 S ~ ..".9,10 ..11 "':" ~"5'74 ...... ~57'4';02 2500.00 ' '7",5~"-,~ .... '~ .... ~""9';2i-E ,,'ii' .oo " 267q 267~,02 2600,00' 7,89 S 10,66 E .13 .02 , 277~ 277~.02 2700.00. 10.89 S ' 13,37.E .22 .08 ~~g'TT~:-:-.'~., :-2~7 ~ * 02 ....... ~"~",'00.. ~ ..... '~ 3 ~' i ~-':'~;:'~:'.... ' ..... '19. OS.. E, ,":... .4"2' . .'' .20 '~ ...... ~',~,' :~ ~ ~ ~ . '" "" ' ': . 98 · 5 6 ;,.?',,:,;';~ ,,.~77~,'.':: '. 2971.02. 2900.00 13 13 S 29.51 E,~' '"': · ' '" ' :":'": '1.95' .97 .':"r ';4 ':' ~n75 ::, ,~. ,.'.307 ~, 02 :.3000,00,. ... 10,05 S ' r q3.10 E::': .... : ..... s " E' ,; ~' 3279 327~.02 3200.00 7.29 N 7~.~5 E 5.19 .1,85 '"" 3381 337q.02 3300.00 19.67 N 92.51 E 7.56 _ ~ ~2.37 , -.. ~;:<~:.-;~'q~"q~~3~7~;'02 .... ~:3~'00'.00~;:. ,,~ ...... ~'~'"3'3.47'*'~~~'1"~;03 E: .~?.'~ "i0.59 3,02 ~{~ ,~73588~',.,'~,.',.357~.02 3500.00' " ~B.72 N .13G,33 E' ,' .'... lq,~ '3.81 .-. · 10 .0 i"-:' ""' ....... , .... ::: : , :: 'SOHIO-BP. ALASKA~' PRUDHO[' BAY · ' ?:.' ~ s-P'E'R~¥;'~UN "iilE:LL SURV£YTN$ COMPANY , ANCHORAGEt ALASKA ~.: ., CO'RPUT'A NOVEI~BER 12t 1979 .: "DATE OF .,*. SURVEY NOVEHBER PAGE dOB NUHBER BOSS-16~77 ~.: '~'~:~-.~:..~, '~.'~.,.',. ' ~. , : - . ... :~:, , .~... : :..,. · . . .. ~.~.~.~ ~'~,, . ,: . · . ..,, : ' .. . . .: . ~.:': . ~.~ ',.. ~ ~,,-%~.~.~. ; :, ,~,. · : . . . . · %,.' ', ~.....~;~ ,-. A~. :'" . ~ :. ,:,... .. .j.. '~'.:.::.<-",'~"~".,~".':~. . '~" ...~ ZNTERPOL ED VALUES FOR EVEN 100 FEET OF ·SUB-SEA DEPTH: ~'~ , . . :. . ,,' ', ', TRUE "·I"IEA~UR£ D' VERTICAL .,.~, H .... :,. DEPTH ,:"~', % . .. ' $797 ~.,:i:$77~"o02 , .~.370{).0 , .' ~ ~,0041 $97~.02 3900.0 ., , ?L~,~'*: J::' ~1'5'~'." "' ~2 7 ~ · 02' .' ' ''~ ~200 · 0 , .' ,, ~ ,,, ., ~ ..:, ~15 '.' :'~37~.02. ~00,0 , , ~620 ~57~.02 "' ' ~722 ' ~67~.02 ~600.0 ,~'~ A87~ · 02 ....... -5o7.;o2 ........ 5ooo. o ,, 5230 ' 517q.02 51'00.0 ' 5331 SUB-SEA TOTAL VERTICAL RECTANGULAR COORDINAT DEPTH ........ NORTH/S.OUTH *"* .... .EAST/WE 0 83.5~+ N 0 ....... ,- ......99.93 'N ...... 207. 0" 116.09 N 228. 0 1:32.2~* N 2/+ 8. 0':': .......... . ....... :1~.8'27 N .... .......266' 0 ' :. 165,08 0 0 0 O' 0 0 181 .~9 N 198:' ~7 "N --' 215.52 N 232 · 56 N 2~'8 ;12- N 262,92 N 276,29 N ' 287',20 .... N ...... 297. q6 N 337° 350. 376. 399, 527~.02 5290.00 :306.87 N 82 02 15 05 02 55 81 78 /+0 /+~,. O1 O~ ,~9 71.02 FT. _ __ ES I~D-TVD VERTICAL ST ....... D ! F F ER'EN CE*'.-:-:...:, 'COR'R E C ,, E '23.1~. E .................. : 26'~8'8 "'-':-; ............ 3".74 E 30.36 $.~8 E 33.59 3.23 · £ . ,:5'6 : ........ :"-'2', 9 ? " ....~. ".~9,~5'" ":' '~' 2,8 E ~6.~0 E ~8.62 "E 50:;'67 E ';5~'.32 1.6 E' ....... '" ..... 55 ;-5'6 ...................... E 56.71 1.1 E 57,70 9 · ' 2,/+6 · 2,23 2,27 2.22 "2";0 2,00 ' 6 5 ,"55:~5 5~7~, 02., 5/+00;00 1521.95 N ,~28.0q ' · ,. 59.1.t ' .60 ' ,'~ ', '565:5 557~.02. ',."" 5500.00 327.86 .N ~:55.05 E 59,.56 ,. .~2 ' ,( PRUDHOE"' BAY,, . -- S P EI~ R-~*'-"$U N ~LL SURVEYING COMPANY ANCHORAGE~' ALASKA.,· .. , C O' ~P O IA T I~I~"IJA'TE' ~ NOVEHBER 12,, 1979 ~LASKA : . ' ?.. ,,, j' ~:. '~,, ,' '~* * ,~ 'r ~ , .'. ' '" ' ' .... ' .... ." ' ' ; ".,,.,,. ,..... . :.,¥., , : . · '::'./',~,~"~::'~..',.'""' "' "':'..' 'zNTER~OLAT~D...J'VALuES FoR EVEN.· ZOO :FEET ~. ; ,,'~..{.' ..., . ,' · . ._ . ............... SUB-SEA VERTICAL DEPTH, TOTAL RECTANGULAR CO0 NORTH/ShUSH .:. E ""'~, TRUE MEASURED ' VERTICAL ·~ ":~,: .,,. ,, ':' ~73 $~ 56.7 ~ · 02 "593¢ - " ' 587,.02 ~,,:; ~...?? 62,3 q ,..' /..617q ', 02 $52 · 9 6'.':'N ~::!'"':'::' 355.q5 N 358.00 N 360.61 N 5600,00 5700,00.. 5800,00 5900,00 RDINATES AST/WEST qqO.qO E ~/+ 4 ;"~)-- E z~/+7.77 E ~50.38 E ~5 2';'72=-'~". ' :. · . O0 .... · · 6100 · · '.' 6200. 6q3~ 637~.02 653q 6q74.02 6~00.00 663~ 657q-02 6500,00 6600,00 · .':: 6700,00.' :: 6.800.00 '~; 9-O'b '. o o 7000.00 7100.00 suB"~EA .DEPTH' I"~ A #"" L"' '..'.' ~ ~.DATE OF SURVEY NOVEMBER 9, 1979 dOB NUt4BER BOSS-lGq77 KELLY BUSHING ELEVo =' 7qo02 FT. -- - , ,i ,1 , . , . ·: ;:, .,: ' ~..~.':~. 7q3,¢',,L "ii:~":i. 737~,..02 /',"';.,"73'00o00 370.38 N ' ',!:::.i", 755~~' ': :' ..'7 qT'q ;.0 2 ':":?:, 7.qO'O'O0. 370.72 N HD-~.VD VERTICAL .D]'~'~-~NCE -i:.'. ' CORRECT ION 60.15 60,2~ q5~,90 E '-.' :760', . 60,05 .1 9 -. 60,5~ · 60,59 60,63' 60.67 60,69 ~0-;" ? o 60.71 60,71 .05 .05 .05 ;'d'4 ..... -- ..... .. ' °03 - °02 .DO .00 ~ . ii i , , ,. .. 60,71 ,00 "":' '60.71 ' ._, -00 '" '~OHXO-BP 'ALASKA 9[;! , PRUDHOE BAY ALASKA ............................... 'SPERRYgSUN WELL S{JRVEY'I~JG"-CO-R~ANy ? :~... ~ · '. . ANC~ORAGE~ ALASKA'. .... ""DATE : '~:'NOV ......... COEPUTATION DATE'* NOVEMBER 1'29 1979 PAGE 1 0 :1979 dOB NUHBER BOSS-16q77 KELLY BUSHING ELEV. = 74°02 FT. .'. , ~.~,.-,~,~ ,:, , ~..~. ..'~ :... , .,~ ..: ........ ., . ,., . .+ .~?. ~",~,~ ~ ..... · .... ~ .. .~,, ~.,, ,~ . , ,,.. ,. ~. , ~ ~, . ,,., . · '~.'""",." '"'~';" ;' "' INTERPOLATED VALUES FOR EVEN 100' FEET OF. SUB-SEA DEPTH :~ ~:",_:_ .!.L ._~_.~.~ "': ........................................... _;. ........... " " ' , " TRUE SUB-SEA TOTAL 'HEASURED ' VERTICAL VERTICAL RECTANGULAR COORDINATES "- ,-' ......... DEPTH' DEPTH ....... NORTH/SOUTH EAST/WEST 'OEP:TH ,, .. . . ' '"':~''".7574+.02 7500.00 .'. i'1370 '85 N 468'08' E }' ,:.',' 60'71 ,;\, · ,,' .. ' .. ,~ ". ., ~:,' . . , .773~'--'--76'7~;02 ..... 760'0;'0'0 ' 370;50 N"' ....... .... ; .,.- 783~ 7774.02 7700.00 $70.17 N q66.55 E G ;J;,.,'~/.:.~>,RI~ '",.r. 807~,02" ,;:'8000.00.?~;~: ~?" "369.53 N. i'~',~;;~,:'.:':.?'?~2~'.:':."' "817q.02 ' 8100,00' ';'" ' "."369,00 N -~ :, '::"' ,~------B27 ~'. 02 ...... 8'20-0 ;n 0" 3~ 8';'75' '~ , 8~ 837~.02 8300.00 ~68.28 N . . BES~ 8~7~.02 8~00.00 368.2~ u~.?..;~.,~ ' , . . .... > ..., .'.. :'~Z~.~<;[~,BT$A ', R67~.02 :: '., 8"600,'00' '"" :"' "" 368. .~ ',,,. ".'~0~5 897~.02 8900.00 372, MD-TVD VERTICAL "DIFFERENCE ..... CORRECTION 0.72 465.52 E' 60.73 '4-~'4;'5'0--~ · ' ,.?' ....<... 60'2"7'~' 4G2.97.E"' ', 60.7~ ......... 4'6-1';-8' 5'"'1C ......... 60';'7 qGO,2G E 60,76 q58,57 E 60,78 15"~N >'~'-:"-~,':,~-5~'.-7. '3'-E" :":'- .".- ~'O.--'/g' .N ' .". 60':.85 ~6"'N- -: ........ ~'~"I~';'~-~-"E' - .... ~O';'g~ 89 N 4q5,91 E 60,98 .00 ' ;'0'0 .01 oO1 ,' ' .... :-';gl'35 907~.02 9000.00 375.52 N ,445.i2 E 61.06 ' .07 . ~, :.,A 9~5'? ~,'..~, 9274.02 9200.00 :':?.:.'.'.,,,~?: 382.07 N SOHIO-BP PRUDHOE ALASKA ALASKA ' BAY Ui,,I-- u E L L SURVEYING ANCHORAGEe ALASKA. -: .... CO~-PU TA'T'I'O'N- I~A TE NOVEMBER 12e 1979 COPP ANY ' ... · : DATE OF SURVEY NOVEMBER dOB NUMBER BOSS-16q77 KELLY BUSHING ELEV. = INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH , ' . .. TRUE t4EA'$URED. · VERTICAL EP'T SUB-SEA VERTICAL H,~ · :. DEPTH · 02 . 9qO0.O0 02 -gEO0.O0 .... :' .. 95q$.q6 TOTAL RECTANGULAR COORDINATES N'ORT H/'SOUTH * 389 °95 N 395.86 N 395.A9 N HD-TVD VERTICAL E A S T / W £ST'"--O I ~FE R'E ~-~ E' ..... CORRECTION'' , , q35.2~ E "Gl.qO o11,':' .~,,'~ ,:" q3~.70 E .... 61'~q9 ~09 q53.12 E 61,52 PR o{~J~JJ'O"Ri~'S "U~'--A- I::jNE'j~"~-']:'NTER'P'o LA T IO ~"'I~i~'T~itEN : ...... ...,.., 20. FOOT: MD (FROM RADIUS OF CURVATURE) POINTS ... -,. PAGE 11 1979 7q,02 FT. ,p, . .? November 16, i979 Mr. P R. Judd District Drilling Engineer Sohio Petroleum Company Pouch 6-61-2 Anchorage, Alaska 99502 Dear Mr. Judd= We have received your letter of November 12, 1979 concerning waiver of the annular preventer and flow diverter requirements for future wells to be drilled on Pad X in the Prudhoe Bay Field. The Alaska Oil and Gas Conservation Commission has examined the data available and hereby waives the requirement of installing an annular preventer and a flow diverter system while drilling the surface holes of wells drilled on Pad X in the Prudhoe Bay Field. Yours very truly~ Harry W. Kugler Commissioner SOHIO PETROLEUM COMPANY Division of Sohi~ Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION November 12, 1979 ANCH¢ ,RA~ .6~KA 9 S'FAT TEC STAT TEC I CONFER: FILF: 300 ___~502 State of Alaska Alaska Oil and Gas Conservation ~ssion 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Prudhoe Bay Unit - Pad X Dear Sirs: In accordance with the Prudhoe Bay field rules and Sohio's policy for drilling the first well on a new pad and/or new area, a 20" Hydril and Diverter system was used when drilling the surface hole on Well X-1. We did not experience any surface gas during the drilling of the 17 1/2" hole on X-1 and believe it not necessary to continue the use of the 20" Hydril and Diverter system on X-Pad wells. We therefore request that Rule 4 (b) of Conservation Order No. 145 be waived for all future wells drilled from Pad X. Very truly yours, SOHIO PETRO~ COMPANY P. R. Judd District Drilling Engineer PRJ: mlh cc: Well File - X-Pad J. Mogford CC# 16,820 REC[.'IV[:D Aiaaka Oil & Anohorafle SOHIO PETROLEUM COMPANY Division of Sohi~ Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION November 6, 1979 Alaska Oil & Gas Conservation ~ssion 3001 Porcupine. Drive Anchorage, Alaska 99501 Attn: Mr. H. H. Hamilton I P,,% t'-: icj I 3111 "C"STREET .-.~..% ,,~ j ANCHORAGE, ALASKA ,- ~ .. ' 2. ~:i<"'~ELEPHONE (907) 265-0000 4 E:;'.!:i'; ..... I MAIL: POUCH 6-612 1 ¢~:.:.,>~. i ANCHORAGE, ALASKA 99502 , STAT '1'7C STAT ! CONFEP,: I FILF: Gentlemen: Well X-1 (14-05-10-14) Enclosed, in duplicate, is Form 10-404, Monthly Report of Drilling and Workover Operations, for the above- named well for the month of October, 1979. PRJ:ja Enclosures cc: Well File #17 Yours very truly, SOHIO PETROLEUM CC~PANY District Drilling Engineer SUBMIT IN DUPLICATE Form No. 10-404 REV. 3-1-70 STAT E O F A LAS KA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 5. AP1 NUMERICAL CODE 50-029-20390 6. LEASE DESIGNATION AND SERIAL NO. ADL 28313 OIL [] GAS [] WELL WELL OTHER 2. NAME OF OPERATOR 8. U~IT FARM OR LEASE NAME Sohio Petroleum ~y, Div. Sohio Natural Resources Co. Prudhoe Bay Unit 3. ADDRESS OF OPERATOR 9. WELL NO. Pouch 6-6]2, Anchorage, Alaska 99502 X-1 (14-05-10-14) 4. LOCATION OF WELL At surface: 274' SNL, 492' EWL, Sec. 8, T10N, R14E, UPM 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool ! 1. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 5, T10N, R14E, UPM 12. PERMIT NO. 79-54 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. October, 1979 Spud well at 1200 hours, 10/10/79. Drilled 17 1/2" hole to 2700'. Ran open hole logs. Ran 68 jts. 13 3/8" 725 L-80 Buttress casing to 2680'. Cemented with 3860 cu. ft. Permafrost II cement. Installed and tested BOPE. Cleaned out to 2638', tested casing to 3000 psi. Drilled out to 2732', ran leak-off test. Directionally drilled 12 1/4" hole to 8700'. Ran 222 jts. 9 5/8" 475 L-80 Buttress casing to 8690'. Cemented in two stages: First stage with 1138 cu. ft. Class G cement; second stage through DV packer at 2591' with 130 cu. ft. Permafrost cement preceded by Arctic Pack. Cleaned out to 8647', tested casing, to 3000 psi. Drilled to 8730', ran leak-off test. Directionally drilled 8 1/2" hole to 9679'. Ran open hole logs. Ran 37 jts. 7" 29# L-80 Buttress casing to 9676'. Cemented with 511 cu.ft. Class G c~_nt. Cleaned out to 9629', tested casing to 3000 psi. Changed well over to 9.6 ppg. NaC1. Ran CBL. Ran 7" tubing and packer tailpipe assembly to 8227'. Installed and tested tree. Dis- placed tubing to diesel, attempted to set packer; tested tubing, no test. Installed and tested BOPE. Reversed out diesel to NaC1. Pulled 7" tubing and packer tailpipe assembly. SIGNED ~/_ ih~ _ TITLE District Drilling ]~r2gin661~'ATE NOTE-Report o~ this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. Alaska Oil and Gas Conservation Ccmm%ission Chairman of the Cum~ssion//ft c. Lonnie Con~issi~ Petroleum Inspector October 17, 1979 B.O.P.E. Tests on SOHIO's X-l, Sec. 5, T10N, R14E, UM Prudhoe Bay, Unit Thursday, Oct~ 11 - I departed my home at 2:00 PM for a 2:30 Pm showup and 3:30 PM departure via the SOHIO charter for Deadhorse arriving at 5:00 PM. I proceeded to "M" pad for upccming B.O.P.E. test on SOHIO's M-7, the subject of a separate report. Weather: +26"F, light sknow, wind 10MPM frcm the NOrth. Friday,. October 12 - B.O.P.E. tests on M-7 were ccmpleted at 5:05 PM. I moved to SOHIO's well X-1 where I met with Drilling Forenan Jim Honeysett and AADCO Rig #1 Toolpusher Larry P~ss regarding B.O.P.E. test. S.aturday, October 13 - Tests on X-1 began at 10:30 AM and were ccmpleted at 1.30 PM with results attached. I departed D~adhorse via the SOHIO charter at 4:35 PM arriving in Anchorage at 6:05 PM and at my hcme at 6:35 PM. In summary, I witnessed successful B.O.P.E. test on SOHIO's X-1. , - A_ ska Oil and Gas Conservation Co~,~ .~ssion Field Ins~cection of Blab, out Prevention Equipment OL~rator ~~'~ . Wel 1 __. )~- / Drilli~9 Contractor Representative ~_._ ~z~m//~'~ ~;" Permit #. ??- /~~a.sin9 'Set @ ~_._~ ft. Location, General Wel 1. Sign General Housekeeping .. O/< Reserve pit O/~[ ' Rig O/<- ~DPE Stad{ Test Pres sure ACCUPZLATOR SYST~4 Full Charge Pressure_ ~ ~O psig Press~e After Clos~e~~ psig 200 psig ~ve Pred]arge Attaincd:__ ~11 ,~arge Press~e Atta~cd: N2 2~0/2~-0~ ~0/ ~Soo psig Con~ols: Master ~ O/~ R~oto O/< Blim~s ~e;itch cover~ K~lly and Floor Sax~- ~_.~ ~y Valves Annular Preventer Pipe Rapes, Blind -Rams Choke Line Valves H.C.R. Valve Kill Line .Valves Check Valve Upper Kelly. Lo~er Kelly. Ball Tyse Inside BOP Test Results: Failures Repair or Replacement of failed equipment to be made wid]in Inspector/Con,mission office notified. Remarks: Test rcssuue Test I)ressu ce Test Pressure Test Puossure Choke Manifold No. Valves /~ No. flanges._ ~ ~ Adjustable Chokes ~Z. Hyarau~.cal 15 operatcd d-K:~:c ~. Test Tin~ ~_~ hrs.__ days and mince s~ min- sc Test Pre:3sure~~,?. Distribution orig. - AO&GCC · cc - Field Opera[or/Sul.~rvisor ~_)/'..~. cc - Drilling Dept. Superintendent ~,~-1~ Re; Prudhoe Bay Unit Well X-1 Permit No. 79-54 Mr.' P. R. Judd District Drilling Engineer Sohio PetroletmCo~pany Pouch 6-612 Anchorage, Alaska 99502 Dear Mr. Judd: Con/irmin~ a telephone conversation between you and Mr. Hoyle Hamilton, the C~sSion~rill be happy t° accept samples and core chips and a mud log on Well X-4 in lieu of those materials on Well X-l, and these requirements are w~iVedon Well X-l. We ~r111 expect to impose these requirements on well X-4, in order to have such~aterials.fromone well in each develop~nt pad. Sincerely yours, SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION August 13, 1979 3111 "C" STRI ANCHORAGE, Al TELEPHONE (907) MAIL: POUCH, ANCHORAGE, ALA,~ 26510d0~50L I 2 OL ~-61~ 3 GEOI_ -- I STAT TEC CONFER: , FILF: Mr. H. H. Hamilton Alaska Oil & Gas Conservation Cxmmtission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: Prudhoe Bay Unit Well X-1 Peri, it No. 79-54 Gentlemen: The subject permit approved by you on .Au. gust 9, 19.79 requires well samples, core chips, _and. a ..mud log. We do not' plan to core Well X-l, but do plan to core Well X-4 on' the same pad about January, 1980. We plan to obtain and sukmit samples, core chips, and a mud log on Well X-4 and request that these requirements be waived for Well X-1. PRJ: ja cc: Well File 13,099 Yours very truly, P. R. Judd District Drilling Engineer' August 9, 1979 Re: Prudhoe Bay Unit X-1 Sohio Petroleum Company Permit No. 79-54 Sur. Loc.: 274'SNL, 492~EWL, Sec 8, T10N, R14E, UPM. Bottomhole Loc.: 100'NSL, 1000'EWL, Sec 5, T10N, R14E, UPM. Mr. P. R. Judd District Drilling Engineer Sohio Petroleum Company Pouch 6-612 Anchorage, Alaska 99502 Dear ~r. Judd: Enclosed is the approved application for permit to drill the above referenced well. Well samples, core chips and a mud log are required. A direc- tional survey is required-. If available, a tape containing the digitized log inform.~ation on all logs shall be submitted for copying except experimental logs, velocity surveys and diPmeter surveys. Many rivers in Alaska and their drainage systems have been classified_ as ~mportant-for the' spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.50.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat coordinator's office, Depar~ent of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative 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. Mr. P. R. Judd Prudhoe Bay Unit -2- August 9, 1979 Pursuant to AS 38.40, Local Hire Under State Leases, the Alaska DePartment of Labor is being notified of the issuance of this permit to drill. To aid us in scheduling field work, we would appreciate your notifying this office within 48 hours after the well is spudded. We would also like to be notified so that a repre- sentative of the commission may be present to witness testing of blowout preventer equipment before surface casing shoe is drilled. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness~ present. Very truly yours, Hoyle H. ~amilton Chairman of BY ORDE~ 07 THE ~~o~- Alaska Oil & Gas Conservation Commission Enclosure - cc= Department of Fish & Game, Habitat Section w/o encl. Department of Envirorhmental Conservation w/o/encl. Department of Labor; Supervisor, Labor Law Compliance Division w/o encl. HHH:be SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION August 6, 1979 3111"C"STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Alaska Oil and Gas Conservation Cc~ssion 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Hoyle H. Hamilton Director Gentlemen: Well X-1 (14-05-10-14) Enclosed are the following documents: 1. Application for Permit toDrill, in triplicate 2. Proposed Drilling Program Outline e . Our check for $100.00 to cover the permit filing fee. Three copies of surveyor's plat showing well location ' · ,. ""' Very truly yours SOHIO PETROIA-I~ CC~PANY .&. ~::,s' i ,- " P. Judd Dis%ric% Drilling Engineer PRJ: ja Enclosures cc: Well File ~17 Form 10-401 ' SUBMIT IN TRL ATE REV. 1-1-71 (Other instructions on reverse side) ia. TYPE OF WORK STATE OF ALASKA OIL AND GAS CONSERVATION coMMITTEE PERMIT TO DRILL OR DEEPEN DRILL [] b. TYPE OF WELL OIL SINGLE ~ MULTIPLE 2. NAME OF OPERATOR Sohio Petroleum Company, Div. of Sohio Natural Resources Co. 3. ADDRESS OF OPERATOR Pouch 6-612, Anc~horage, Alaska 99502 DEEPEN E~] 4. LOCATION OF WELL ^tsu~face 274' ~L, 492' E~L, Sec. 8, T!0N, R14E, UPM At proposed prod. _zo_ne_ . -LO0' N,},%L, 1000' EWe, Sec. 5, T/.,0N, R14:E, UPM 13. DISTANCE IN MILES AND DI~ON FROM NEAREST TOWN OR POST OFFICE 10 miles NW of 'Deadhorse API #50-029-20390 6. LEASE DESIGNATION AND SERIAL NO. ADB 28313 7.IF INDIAN, ALLOTTEE OR TRIBE NAME 8.UNIT FARM OR LEASE NAME Prudhoe Bay Unit 9. WELL NO. X-1 (14-05-10-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay,Prudhoe Oil Pool 11.SEC., T., R., M., (BOTTOM HOLE OBJECrlVE) Sec. 5, T10N, R14E, UPM 12. 14. BOND INFORMATION: rOE Blanket s~ety and/or No. 3aro_rican Insurance Co. 3348616 Amount $100,000.00 15. DISTANCE FROM pROPOSED * - [ 16. No. OF ACRES IN LEASE LOCATIONTO NEAREST 4280 ': w~sf_-of' - : I,: · PROPERTY OR LEASE LINE, FT. -- ........ I ' (Also to nearest drig, unit, if any) ADL 28312 [ 2501 . 18. DISTANCE FROM PROPOSED LOCATION 119.PROPOSED DEPTH TO NEAREST WELL DRILLING, COMPLETED, [ OR APPLIED FOR, FT. ] 4806, south:of Well B-10 I 9662'MD 9580'TVD 21. ELEVATIONS (Show whether DF, RT, CR, etc.) KBE = 66' AMSL est. 23. PROPOSED CASING AND CEMENTING PROGRAM 17. NO,ACRES ASSIGNED TO THIS WELL 160 20. ROTARY OR CABLE TOOLS 22. APPROX. DATE WORK WILL START September 10: 1979 SIZE OF HOLE SIZE OF CASING : WEIGHT PER FOOT GRADE MD SETTING DEPTHTV[ Quantity of cement 36" 30"x20" Insulated Corductor 110 ' 110' 10.6 cu.yd. Arcticset concrete i~,, ,, ~ - , ,2 13 3/8 72# L-80 2670' 2670' 4464 cu.ft. Arcticset II 12~4" 9 5/8" 47# L-80 8722' 8640' 1187 cu.ft. Class G; 130 cu.ft. 8%" 7" '29# L-80 9662' 9580' 371' ~ _ _. Arctic' set I See attached proposed drilling program. El VED Ahtska Oil & ~ ~O~ SPACE D~C~BE P~O~SED PROG~: If pmpoa is to deepen ~ve ~ta on p~esent p~oducQve zone and pm~se ~w p~odu~ve zone. If p~O~ k to ~ o~ d~pen ~Qon~y, eve pe~ent da~ on subJ~face locations ~d measu~ ~d ~ue v~ dep~ GiYe blowout p~ente~ 24. I h~zoby ~~~go~g is T .... d Co~t SIG~D ~~ DA~ t/~/7 ~ ~TLE Dist. Drilling Engineer (This space for State office use) [] No I YES DmmrIONAL SU~WY REQUn~D [] NO CONDITIONS OF APPROVAL, IF ANY: OTHER REQUIREMENTS: [] NO A.P.I. NUMERICAL CODE S%- ~-'~- PERMIT NO. APPOVED BY APPROVAL DATE TITLE *See Instruction On Reverse Side THE CO~I~SS;"ON August 9, 1979 8/9/79 DATE PROPOSED DRII/6ING AND COMPLETIfkN Dry bucket 36" hole to 80' below ground level and cement 30"x 20" insulated conductor to surface using Arcticset concrete. Nipple up 20" Hydril and diverter system. Drill 17 1/2" hole to 2700' and cement 13 3/8" 72# L-80 Buttress casing to surface using 4464 cu. ft. Arcticset II cement. Blowout Preventer Program consists of 5000 psi W.P. pipe rams, blind rams, and annular preventer from 13 3/8" cas'~zng point to T.D. Directionally drill 12 1/4" hole to 8640'+- TVD. ~ 9_ 5/8" 47# L-80 Buttress casing to 8640' TVD and cement first stage with 1187 cu. ft. c~ment. C~nent second stage through D.V. packer collar at 2600'+. with 130 cu.ft. Arcticset I cement. 9 5/8" casing will be hung at surface, the'9 5/8" x 13 3/8" annulus will be Arctic Packed. Directionally drill 8 1/2" hole to T.D. at 9580'~ TVD. Cement 7" liner to 500' inside 9 5/8" casing shoe with 375 cu. ft. Class G c~ment with 18% salt. Run 7" 26~ L-80 Atlas Bradford IJ-4S tubing with a production packer assembly at 8140'_+ TVD. A subsurface Safety valve with. dual control lines will be placed at 2000'+. Displace tub'.zng to diesel'. Install and test Xmas tree. Suspend well for perforating subsequent to rig release. Details of proposed perforations to be ~tted on Sundry Notice .to. follow. GROUND LE\'E L (:ONDUC¥OF~ FLOW LINE ~ONFIOENTIAL ;:0" IIYI)RIL AN~,;UI_AR I'REYF. NTEi'~ 20': ?.(}00 ltRADRN P, EAD DIVERYER PROCEDURE CONFIDENTIAL Rig up diverter system consisting of 20" 2000 psi llydril annular preventer with auxiliary equipment as shown on attached drawing. Lay out lines to reserve pit taking into account preva'iling winds. Open one valve on pit tee to vent dePending on wind direction. Note: One valve to be open at all times.' In the event of well flow: _ a. Open 10 3/4" valve at diverter spool Lift Kelly above 20" ttydril. c. After 10 3/4" valve iS open, close 20" Hydril. d. Watch wind direction and adjust pit 'tee as required. e. After need for diverter has passed, purge line w~th steam or air. 4O O4- 1o 2O OJ i . x-5 -' 6' (Proposed){~ 03 Tx-',, I -ol I- . - o. 1 °4i 03 04 7 Ol 30 40 I I0 20 30 GR/O ~ 4O (~.,__14 9 O' I (Proposed) ! X-4 J (Proposed) 500'-- ~-~ 2450' _eX 3140' . - 2 (Proposed) ' L - T COND ~ LAT. ~ LOffG_:148°39 ~ X= 666~488 Y = 5,939,890 - 'J 8 (~1- 5 - I0-14) /43 - (2 .~ - 6 -/0 - 14) (43-/-/0-/.~) SUMP · · X-~ · X-6 POPTiON,. OF TiON,R14E, UM SCALE I"-- I/2 MiLE SCALEPAD DETAIL I"= CERTIFICATE OF SURVEYOR ' ,,,4~,._,~ --.,~ ~ ~:~'~. i hereby certify that lam properly registered to practice land surveying in the State of Alaska and that this Plat represents a location survey of the wellpad shown and th~ wells thereon. This survey was made by me or undermy supervision and all dimensions and other details are correct Bottom hole locations are furnished byothers. '-/,'.:--:, KennethBdenkins~,~ ~~. ~.' ~ _ '~,?t..,,, No 3661-S/.~ .~- Note: All bottom holes are 8800' sub sea. i, I I i i I - ' ' '~' ...... ~ '-' "~' ' AS- STAKED ' I PAD "X" '1 ' "" '' Located in I -mCgAt~ACTED SECTiOnS ~_6,J_ ~.8 f. ~..Zj_~_~=~ N., R. M E~U ~.~LASKA ~ Surveyed for SOHIO PETROLEUM CO. F. M. LINDSEY 8~ ASSOC. LAND 8~ HYDROGRAPHIC SURVEYORS 2502 West Northern Lights Boulevard Box 4-081 Anchoroqe . Alaska 40 O4 .,'0 20 30 40 ~, ]0 ./'~ 20 ZO Oi O3 ,X-6 I ~ i(Proposed) O~ I X-4 (Proposed)l 3140' ,~ 2450' [Proposed) o4I (2.~-5-I0-14} · X-2 i'~1- .5 - I0-14) {4J - ~-/0-/'~} · X-4 O~ o~ 7 j _ I000' ~N~. ~, X-I (Proposed) ~--J-~xx~- EAST COND. LAT. : 70°14'31.1:5'' LO N G.:148 °39' 19.22" X= 666,488 Y :5,959,890 I PORTION OF TION,R 14E, UM SCALE I": I/2 MiLE · CONDUCTOR HOLES PAD DETAIL SCALE 1":500' (2~- 6-/0-/4) {4J-/-/0-/.~) SUMP · X'-5 Surveyed by F.M. LINDSEY I~. ASSOC. LAND ~ HYDROGRAPHIC SURVEYORS 2502 West Norlhern Lights Boulevard Box 4-081 Anchorage Alaska SOHIO PETROLEUM CO. i,..~.;' !;: AS- STAKED PAD "X" .~p;~,OT~d~b,~§~.cPr,ONSL o c a f ed i n Surveyed for L Note: All bottom holes are 8800' sub see. CERTIFICATE OF SURVEYOR · ,~.T,.,~'~'~. ,:~;,~.. I hereby certify that lam properly registered to :-,'-~ practice land surveying in the State of Alaska and that this plat ¢'~.. represents a location survey of the wellpad shown and the wells other details are correct. Bottom hole and ajj dimensions and ,ocotions~ ~.,~%. ore~. furnished/9~ byothers.~~~ ~~ ~-' ~ Date Surveyor ..... ~. ~. DIVERYER PROCEDURE e Ri-g up diverter system consisting of 20" 2000 psi Hydril annular preventer with auxiliary equipment as shown on attached drawing. Lay out lines to reserve pit taking into account prevailing wi~ds. Open one valve on pit tee to vent depending on wind direction. Note: One valve to be open at all times: In the event of ~ell flow: a. Open 10 3/4" valve at diverter spool. b. L~ft Kelly above 20" Hydril. c. After 10 3/4" valve is open, close 20" HydrJ~l. d. Watch wind direction and adjust pit 'tee as required. e. After need for diverter has passed, purge line w~.th steam or air. LEVEL .L FLOW LINE o B RADEt,~ HEAD SI.EEVF. I~I\"FRTE R ..)~!_q" 10" t'~LJ'r Tf-:I'JFLY 2.0': 2.000 AN;~UI. AR i'REVENTF. I'~ PROPOSED DR¥ILING AND COMPLETION PRCGRAM Dry bucket 36" hole to 80' below ground level and cement 30" x 20" insulated conductor to surface using Arcticset concrete. Nipple up 20" Hydril and diver%er system. Drill 17 1/2" hole to 2700' and cement 13 3/8" 72# L-80 Buttress casing to surface using 4464 cu. ft. Arcticset II cement. Blowout Preventer Program consists of 5000 psi W.P. pipe rams, blind rams, and annular preventer from 13 3/8" casing POint to T.D. Directionally drill 12 1/4" hole to 8640'_+ TVD. Run 9_ 5/8" 47# L-80 Buttress casing to 8640' TVD and cement first stage with 1187 cu. ft. cement. Cement second stage through D.V. packer collar at 2600'+ with 130 cu.ft. Arcticset I cement. 9 5/8" caSing will be hung at surface, the9 5/8" x 13 3/8" annulus will be Arctic Packed. ~ Directionally drill 8 1/2" hole to T.D. at 9580'~ TVD.° Careen% 7" liner to 500' inside 9 5/8" casing shoe with 375 cu.ft.' Class G cement with 18% salt. Run 7" 26# L-80 Atlas Bradford IJ-4S tubing %,~h a production packer assembly at 8140'_+ TVD. A subsurface Safety-valve with.' dual control lines will be placed at 2000'_+. Displace tub'.zng to diesel, Install and %est Xmas tree. Suspend well for perforating subsequent to rig release. Details of proposed perforations to be sutmlit~ed on Sundry Notice to follow. e I,e'e ee · e e e · · · e e e eee e ee,ee eeeeeeeeee eel ·eee ¸o yes ~all ~e lOCated in 'a ined pool ~ ~ Is to def ' . ............................ No Remarks Item Approve Date (1) Fete/ Is registered surVey plat attached ' " ' a , llll llllll*lt..llllll*.l*,,l.... / line Is ~11 lOCated proper distance frcm proper . ·. Is well loca distance o s ........... 6. Is suff±c±ent urrlerdicated acreage available in ~h±s ...... , 7. Is ted .................. 8. Is oporator tho only affected' . .......... . 9 Can perm't be apprc~ed before ten-day m±t · · · , IX>es operator ha~ hond :in force ' (~,~ Oe a eee e eee·e ·eoe. ee®ee e.e®e®ee ®·eeo·e· . i. Is a conservation order needed ...................................... 2. Is administrative approval needed ................................... · Is conductor string provided 4. Is enough c~ment used to circulate on conductor and surfaCe.. ........ ~~ 5. Will cement tie in surface and intermediate or production strings 6. Will c~uent cover all known prcduc.tive horizons ..................... ~ (3) Admin .~~ (4) Casg. ~ .7. Will surface casing protect fresh w~ter zones ....................... ~ .8. Will all casing give adequate safety in collapse, tension and burst.. .9. Does BOPE have sufficient pressure rating - Test' to ,g-Qd O psig .. ,Approval Reccmmended: dditional Requirements: Geology: / Engineering: rev: 06/21/7 Well Histo.ry 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. .: o .o 77 '7777 '77 '~ '~ '177777777'7 7'7 77 77 '77 77 77 77 "/7 77 7 '7 7 '7 660666 0000()0 44 44 333333 777777777? 60bbo~ 000000 44 44 33]~,J] 7777777717 06 00 O0 44 44 33 3.3 7'1 66 00 O0 44 44 33 33 77 bid 00 0000 44 44 33 77 66 00 0000 44 44 33 77 66666660 O0 O0 O0 ~444444444 3J 77 66660666 O0 O0 O0 4444444444 33 '17 66 66 0000 O0 44 33 77 66 66 0000 O0 44 33 77 06 O0 00 O0 44 33 33 77 66 .66 O0 O0 44 33 33 77 ~66666 000000 44 3,33,~33 77 6~66~6 000000 44 33~333 77 *START* USER PCAL [10707,60437] jOB Ship SkU. 4416 DATE 24-6LP-,80 08:30:11 MtJN.ITU~ SWib k£,10k40 SLP-80. *START* ,START* USER PCAL [10707,60437JT' d[)[~ 5HiP ~EQ. :%416 DA'rL 24-65P-80 08;30:11 M{'JNiTt.JR ,5~S KLI. 0E40 SkP 80. *STAR * II I.I I1 I1 I i II 11 1I Ii II II Ii i ,i II II I1 I,I II [ 1, II 11, II PPPPPPPP PPPPPPPP PP PP PP PP PP PP PP PP PPPPPPPP PPPPPPPP PP PP PP PP PP PP TTTT TTTT *START* [JSER [.:'CAi.., [1070'1,60437] JOB SHiP MUN.I.T(IR ~S KLI. OE40 SEP'80. *START* FILE: DSKH:SHIP.TU<255>[I0707,~04571 CHEATED: P~INIE, D: 24-5EP-80 08:30:27 OUEUE SWI'ICHE5: /F'ILE:~URT /CUPIES:I /~P~CING:I /blMi'I':122 /FOR~S:NORMAb 4416 DAT~. 24-SEP-80 24-8EP-80 07:20:18 08:30:11 6HIPPiNG 1 ,:'-;~ U ED 23-6EP-80 10;34 ~ G~B PCCC VEN~I~URA~, CA£,IF{JI~NIA 93003 PCCC V¥ V¥ V V ~ V VV ~/' V ¥¥ V ¥ ¥¥ V V VV VV VV V¥ VV V V VV VV VV EE RgRR~RRR I. Ili11 RHRRRRRR 1IIIII RR RR lI RR RR ii RR RR I1 RR R~ I1 R,gRRRRRR Ii RBRRRRRR II RR RR R~ RR Ii ~R H~ II RR R~ II R2 RR iii1.II 9R RR 1Illii 000000 000000 5555555555 000000 000000 5555555555 00 O0 00 O0 55 O0 O0 O0 O0 55 O0 OOOO O0 0000 555555 O0 0000 O0 0000' 555555 O0 O0 O0 O0 O0 O0 55 00 00 O0 00 00 00 55 0000 O0 0000 O0 55 0000 O0 0000 O0 55 O0 O0 O0 O0 55 55 00 O0 O0 O0 55 55 000000 000000 555555 000000 000000 555555 ,START* USER PCAL [1070'7,604371 JO6 SHIP MONIT(iR SWS ~LIOE40 5~.;P'80. *START* PRINt'kD: 24-SEP 80 08130:35 QUk]UE Swi'].'CHk;5: /F'iI.,E:FURT /COPIES:I /SPACING:I /LIMIT: 122 /FORMS:NORHAL 441.6 24-SEP-80 24-5EP-80 OB:30:ll 0B:28:35 ,/ SCHLUMBERGER COMPUTING 10707,60437 RE;filL Hf;i, ADg ~ LENGTH: 132 BITES REEL NA~1E: P.C.A.L. SERVICE NANE: EDIT REEL C[JNTINUAT.It)N NUi'4SER: O1 PRF, V1UUS REEL NANL: DATE: 801 9123 'TAPE HEADER LENGTH: 132 BYTES TAPE NAME: 60437 DATE: 80/ 9/23 SERVICE NAME: EDIT TAPE C(JNI~].NUA'I'ION NUMBER: O1 PREVIOUS TAPE NAME: CI"]M~Ei~'I~S: [JNI(JU~',; ~JE;bb IDENTib'I, CATiON NUMBER iS 50-0~9-20390 E (] F ?'iLE HkADER [,gNGTH: 62 BYTES FILE NA~E: EDiT .001 MA'XIMU,M P~{YSICAL RECURD LENGTH: PRLVItOUS ~ILE NAME: FILE COMMENT6 PASS ONE. 1024 BYTES WELL SiI'E INFORMATION RECORD LENGTH: wELL: P IE,LD: RANGE: TOWN: SECT iON: COUNTY: S?A%E: 176 ~YTLS SOHIO ALASRA PETRO. CO. FRUOH.OE MAY 14E 10N 8 N. SLOPE ALASKA fORMAT SPEC IF" IC A'I~iON L, ENG[I~H: 450 k3~TES t~LOC~S: ~ 1 Z E R kJ P C 01) E E N T R i 1 ~6 0 DATUM SPI~CI, F1CATIOI~t BbUC~$: ENTRY lC TO()[~ SVURD~ LI.NITS AP1 AP][ A. Pi APl FIt,,g~ SIZE E×P PROC SAM REP DgPT S~IFT F I? 0 0 0 0 0 4 0 0 I 68 0 0 G,API 51 31 32 0 0 4 0 0 I 68 0 0 GAPI 51 31 ]2 0 0 4 0 0 1 68 0 0 CU 51 40 I 0 0 4 0 0 1, e~8 0 0 c u 51 40 2 0 0 4 0 0 1 68 0 0 cps 51. 39 99 0 0 4 0 0 I 68 0 0 C P S 51 =19 99 0 0 ,4 0 0 1 68 0 0 CPS 51 39 99 0 0 q 0 0 I 68 0 0 CPS 51 39 99 0 0 4 0 O 1 68 0 0 C/C 51 q2 0 0 0 4 0 0 1 68 0 0 51 43 0 0 0 4 0 0 1 ~8 0 0 D EP TH 96 45. 000 9600.000 95 O0. 000 9400.000 9300 . 000 92,00.000 9100.000 9000.000 8900.000 B800,O00 8750,000 ['., P~ t) N 1 ¢ GR T N B K TRAT T N B K T R A T GR TNBK T R A T GR TRAT GR T N .fl T R A 'r GR TN B K T R A T GR TNBK TRAT TNBK TRAT GR 'INBK TRA'[ GR TNBK TRAT V A ,L U . 61. 164, ,'] . 160. 148. 2. 10. 15/. 14. 1.84, 2, 20,1, 2, 14, 228, 2, 1,9. 239. 2. 281. 2. 18, O. -999. -999, -999. 000 000 000 700 709 018 600 ,338 223 550 21, 1 41 I 900 454 6 t 7 700 700 715 200 94 t ,498 050 815 358 450 42~ 911 650 000 000 250 25O 25O MN t M 0 N GRBU 'r~" B K TNOD GRBU T t~''B K GRBU TI~'BK TMOD GRBU TFBK T M tJ O GRBO T M 0 O GRBU TMUD GRBU TFBK TMOD GRBU 'I'FBK TMOD GRBU TFBK TMOO GRBU TFBK TMtJD GRL~U TFBK "r M u O lC V A L U , 62. 2'7. 0. lbO, 1.8, 1, 10, 1'7. 1, 14. 17. '][, 15. 18. 1. 1¸4. 21, 1. 19. 26. 1. 36. t9. 1. 24. 0. O. -999. -999. -999. 250 000 ()02 172 050 578 050 900 732 98O 2OO 7 32 981, t50 '733 ,350 600 7 ] 2 482 100 73J 101. 300 7 33 205 850 001 844 o0o O02 25O 250 250 M N 5,M (] 141 C SIG~I T'N G TN G ,5 I, GM 'TN G TNG 81G~ TNG ;SIGN TNG 8,1. G M T N G 81GM TNG 6 IGM T NG tS1GM T NG ,5 .LGM TNG VALUE 59,955 0°749 43.,]86 933.333 20.240 926.342 17.543 938.57'7 19.191 932.3,34 20,060 936,829 10.704 935.081 lb.839 905.368 21.101 876.904 .59.955 0.149 -999.250 -999.250 MNEMONIC T F G FSIG TFG TFG F61G TFG ffS1, G TFG FSIG T~G FSIG FSIG TF G t:',S £G T F G FSIG TFG VALUE 59.955 0,375 39.000 500.000 18,23'7 500.000 1.5.420 500.000 16.184 500.000 1~.237 500.000 14.431 500,000 14.820 500.000 23.901 500.000 59.955 0.375 -999.250 -999.250 SU~4NAf~Y OE DATA NUMBk, R UF }~ECORI)$: 78 I,,ENGi'H {,)iF RLCORD8: 1018 BYTES LENGTH O~ LAST REC[iRD: 886 ~,YTE5 f'i,Lg TRAILEI4 I.,ENGTH: 62 B,~TES Flbg NA~Ig: EDIT .001 MAXIMU~t PHYSICAL, RECORD LENGTH: NEXT FiLE ,NAME: 024 BYTES I;1LE ~tEADEI~ LENGTH: 62 BY TBS FILE NA~iE: ED£T .002 MAXi~tU~ PHYSICA'h RECORD LENGTH: PREVlUU$ FILE NAME: F'iLE COPMEN~S PAS~ TWU AND THREE. 1024 B~TES ,SITE INFORMATION RECORD L [,.;N G l'ld: C[IMPAN¥: W L L [,: FIELD: RANGE: TOWN: SECT IUN: COUNT~: S~ATE: 170 BYTES SOHIO AbASKA PETRO. CO. X-1 PRUDHOE 14E ION N. SLOPE AbASKA DATA ['U~IVlAT ,SPkCII;iCATIUN I.,~',N GTH: BSO [',N'I"R~' BI. rOCKS: 0 SIZk CODE KN TR i 0 DATUM SPECIP 1CA£1tlN ENTRY, lC TOOL DEPT G R T D T M GHBU TDTM SIGN TD'FM F SiG TDTM ']? N BI% TDTM T~'BK TDTM ]'NG TDTM T~'G 'I'DTM TRAT TDTM .TMOD TDTM GR TDTM G}~BU TDTM 8IGM TDTM P$iG TDTM '1' N B 1~TDTN ~.'~BK TDTM TNG IDTM TI~'G TDTM TRAT TDTM TMOD TDTM ~VURD~ U N I 'r $ [I' GAPI GAPI CU CU CPS CPS CPS CPS C/C GAP1. GAPI CU CU CPS CPS CPS CPS C/C AF AP1 AP1 AP 0 0 0 0 51 ]1 32 0 51 31 32 0 51 40 1 0 51 40 2 0 51 39 99 0 51 39 99 0 51 39 99 0 51 39 99 O 51 42 0 0 51 43 0 0 51 31 32 0 51 31 32 0 51 40 1 0 51 40 2 0 51 39 99 0 51 .39 99 0 51 39 99 0 51 39 99 0 51 42 0 0 51 43 0 0 ~ 61ZE 0 4 0 q 0 4 0 4 0 4 0 4 0 4 0 4 0 4 0 4 0 4 0 4 0 4 0 4 0 4 0 ~ 0 4 0 4 0 4 0 4 0 4 gXP PRUC SAM RkP 0 0 I 68 0 0 1 08 0 0 1 68 0 0 1 b8 0 0 1 68 0 0 1 68 0 0 1 68 0 0 1 ~8 0 0 1 68 0 0 1 68 0 0 1 68 0 0 1 68 0 0 1 68 0 0 I 68 0 0 1 68 0 0 1 ~8 0 0 1 68 0 0 1 68 0 0 I 68 0 0 l 68 0 0 1 68 DKPT Snl~ T 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 O 0 0 0 0 0 0 0 0 0 0 D k P ':i; H 9645. 000 9600.000 9500,000 9400.000 91100.000 9200.000 91 O0. 000 9000,000 8900.000 M N EM(IN IC GR TRAT SIGM TNG TNB~ THAT $1GM TNG GR 'rRAT SI, GM TN G GR TNBK TRAT $1GM TNG GR TNBK TRAT SiGH TNG GR TNBK TRAT SIGH TNG GR T N B K T R A ;'r SIGH TN(; GR TRAT SiGH TNG GR TN~3K TRAT SIG~ T N G VALUE; -999.000 -999.000 -999.000 59.955 0.999 ~2.650 309.298 3.18b 41.q08 937.828 23.050 276.306 2.151 20.210 934.332 ].0.550 217.806 2,325 17.993 9,31.8.35 17.800 278.555 2.588 18.876 938.077 1.9.050 301.550 2.665 20.809 928.8~9 19.000 309.548 2.438 16.434 932.584 17.150 322.544 2.4~3 16.584 915.855 ~2.200 364.159 3.126 27.221 867.1~6 ~N LMC}N ].C GRBLI IMt)D PSIG GRBU TF'BK TMOD PS1G TFG TF'BK FS1G GRBU TFBK IHOD ~SIG TPG GRBU TF'BK TMOD PSIG TFG GRBU 'IF' BK T M U D TF'G GRBU TFBK TMOD F'$iG TFG GRBU 'I'F'BK TMOD PSIG TFG GRB U TFBK T M (] D FSIG TFG VALUE -999.000 -999.000 -999.000 59.955 O.375 3o..~50 0.578 ]7.298 500.000 23.096 32.450 1.733 18.177 500.000 10.737 22.950 1.733 15.779 500.000 17.853 25.450 1.732 16.019 5O0. O00 19.226 26.600 1.733 1 '7. 667 50O. 000 19.476 29.600 1..733 14.880 5OO.0OO 16.479 34.850 1.733 13.546 500.00(,) 42.19'7 42.250 1.001 23.691 500.000 MNkMtJN lC 61GM TNG GR TNBK TRAT SlGM I'NG G~ TNH~ TRAT SIG~ TNG TNB~ TRAT TNG GR ~INB~ TRAT SIGH TNG GR ~,NBK TNG TNBK ~IGM T.NG GR TNBK TRAT SIG,~ 'I'NG GR TNBK TRAT 61GM TNG GR TNBK TRAT VALUE -999.000 -999.000 0.000 0.000 6.000 42.247 930.33 l 67.600 374.156 20.390 931.835 27.250 342.039 2.315 17.663 940.075 17.900 339.165 2.495 19.910 926.841 21.750 347.16] 2.536 21.1.8 ~, 930.836 23.050 360.535 2.8 '7.3 17.633 929.338 19.550 355.161, 2.415 16.854 911.860- 24.000 378.155 2.406 26.262 884.394 45.600 412,89'7 3.069 M.N E ML,IN lC FSIG GRBU TFMK TMOD ~$1G TFG 'tFBK TMOO FSIG I'FG GRBU TPBK THUD FSIG TFG GRBU TFB~ TMOD FSIG TFG GRBU TF'BK TMOD P"$,IG TF'G GRBU TMOD FS1G 'I'FG GRBU TFBK T M U O FS1G 'FFG GR,OU TFBK THOO FSIG TFG GRBU TMOD VALUE -999.000 -999.000 0.250 O.000 0.002 38.571 500.000 65.918 40.950 0.578 18.027 500.000 28.21.5 35.000 1.732 15.240 500.000 18.4'77 29.750 1.733 17,188 500.000 21.3t8 30.300 1,'132 18.162 500.000 23.09b 32.800 1.732 13,651 500.000 19.600 31.850 1.733 14.610 500.000 22.846 39.100 1.732 22.b72 500.000 45.09,3 47.300 1,001 DEP'I.'H 8BO0.O00 8750.000 M N EMUNIC GR T R A T $1GM TNG GR 'I'NBF, SIGM TNG VAL 29 0 -0 999 -999 -999 -999 -999 -999 U E .250 .000 .000 .015 .750 .250 .250 .250 .250 .250 LMON1C GRBU T ~ 0 D [~SiG GRBU TSUD TFG VALUE :.{7.578 0.0O0 0.002 0.015 500.000 -999.250 -999.250 -999.250 -99q.250 -999.250 MN~.MUN 1C TNG GR TNBi~ TRAi TNG GR 'I'NbK TRA 1 VALUE, 59.955 1.2q8 172.050 499.8'75 1.001 -999.250 -999.250 -999.250 -999.250 -999.250 TFG GRBU TFB~ GROU I'MUD VAbUL 59.955 0.375 493.258 200.000 4.000 -999.250 -999.250 -999.250 -999.250 -999.250 SUI'4MAI4.Y UF DATA EECLJI'4DS .NtIMBE,[~ Of RECORDS: 150 LENGTi-i OF RECORDS: 1014 BY'I"ES LENGTH O1~' bArT RECURD: 258 B~TES LENGTH: b2 BYTES F1LE NA~E: EDiT .002 MAXiNOM PHYSICAL ~ECORD LENGTH: NEXR ~'lbk NAME: 1024 FILE HEADER LENGTH: 62 BYTES FILE NAME: EDIT .003 MAXIMUM PHYSICAL RECORD LENGTH'. PREVIOUS FILE NAME: ~'iLE COMMENTS PASS ~'OUR AND ~IVE. 1024 WELl., 8ITE iNfi'ORMATIUN RECORD LENGTH: C 13 M P A N ~: l" IELD: R A N G E: TOWN: SEC T I ON: C 0 U N 'I~ ~: STATE: 176 BYTES SOHIO ALASKA PETRU. X-1 PSUDHOE BA~ 8 N. SLOPE ALASKA D.i~TA I~-[IRMAT SPECI. I;'ICgTItJN Lk;~'qG'r h: 850 B~TES E!'qTRI' BLOCKS1 ~PE 0 S1Z~ 1 0 DATUM SPEC IF IC:~Tit,}N ENTR¥ IC TUOb SLOC~S: SVORD~ UNITS GAPI GAP1 CU CPS CPS CPS CPS C/C GAPI GAPI CO C U CPS CPS CPS CPS C/C AP AP1 0 0 0 51 ~1 32 5l 4O 1 51 40 2 51 39 99 5:1 39 99 51 39 99 51 39 99 51 42 O 51 ~3 0 ~1 31 32 51 31 32 51 qO 1 51 ~0 2 51 39 99 51 ]9 99 51 39 99 5! 39 99 51 42 0 51 43 0 AP [ Flb~# s1zm EXP PRUC SAM REP DEPT 0 0 4 0 0 1 t~8 0 0 0 4 0 0 1 68 0 0 0 4 0 0 1 O8 0 0 0 4 0 0 1 68 0 0 0 4 0 0 1 (~8 0 0 0 4 0 0 1 68 0 0 0 4 0 0 1 68 0 0 0 4 0 0 I b U 0 0 0 4 0 0 1 68 0 0 0 ~ 0 0 I 68 0 0 0 4 0 0 I 68 0 0 0 4 0 0 1 08 0 0 0 4 0 0 1 68 0 0 0 4 0 0 1 68 0 0 0 4 0 0 1 68 0 0 0 4 0 0 1 88 0 0 0 4 0 0 1 68 0 0 0 4 0 0 1 68 0 0 0 4 0 0 1 68 0 0 0 4 0 0 1 68 0 0 0 4 0 0 I 88 0 SHI~ 1' DEPTB 9645.000 9600. 000 qS00.000 9400.000 9300.000 9200.000 9100.000 9000.000 8900.000 GR TRAT SIGM TRAT GR rNBK TRA~ SiGM GR ',I?N BK I'RAT SIGM TNG GR TNBK TRAT S1G~ TNG GR '1; R A T $iGM TNG GR TNBK TRAT SIGH TNG TRAT TNG $1GM TNG VALUE; -999.000 -999.000 -999.000 -99Q.000 -999.000 60.850 401.150 2.986 43.281 922.097 28.400 304.909 2.01.3 20.255 92"1.840 21.80O 359. 600 2.233 1 '7.483 931.835 21.70 O 36,3. 059 2.575 19.086 93.4.582 2'7.050 372.907 2.495 2.1.199 925.094 24.10(') 372.907 2.34.3 10.764 933.583 24.650 380.030 2.256 10.255 9!,6.854 52. 400 430.642 3.200 20. 472 879.401 GI~BU TN[JO T?'G GRBU T~BK T M 0 D FSIG TPG GRBU IFBK THUD ~$IG TFG GRBU TFBK TMOD TPG GRBU TPBK THUD ?SiG T~G GRBU TFBK THUD ['SIG TFG GRBO TFBK FSIG TFG T F B K FSIG i'FG GRBU TFBK ~'8IG 'IFG V Ab -999 -999 -999 -999 -999 07 O 37 457 28 1 17 451 22 32 1 14 454 21 32 1 15 ~ 3 25 34 1 lb 455 24 35 1 15 455 24 39 1 14 4,40 52 51 1 23 430 .000 .000 .000 .000 .000 .450 .982 .388 .532 .589 .850 .732 .173 .162 .222 .600 .7]2 .580 .159 .598 .000 .732 .599 .278 .908 .450 .732 .51,3 .658 .409 .100 .732 .300 .284 .409 .700 .7.32 .595 .420 .434 .000 .001 .077 .052 TNB5 TRAY ~IGM TNG GR SIGM T N G G~ T R A f SIGS TNG 6R TNBK TRA'I SiGM TNG G~ T,NBK I'RAI' TNG GH TNBK TRAT SI:GM TNG GR TNB~ TRAT SIGM TNG GR TNBK TRAT S J. Gm TNG GR 'INBK TRA'I' VAhUE -999.000 -999.000 -999.000 -999.000 -999.000 40.029 932.334 77.050 424.894 3.124 20.050 931.336 33.900 387.653 2.161 17.154 935.830 24.300 372.532 2.238 19.401 933.833 24.950 378.530 2.500 19.146 945.818 23.050 389.902 2.621 17.213 927.840 25.000 395.026 2.203 10.614 910.112 30.000 392.902 2.315 27.101 875.156 49.600 435.891 2.96'7 FSiG TFG GRBU TFBK TMUD P'SIG TFG GRBU TMOD ~SIG TFG GRBU TFB~ TMUL) TFG GRBU TMOD FSI. G TFG 'I'PBK GRBU TFBK TMOD b'81, G TFG GRBU TFBK TMO0 TFG GRBU T~OD FSIG TF'G GR~U 'I'FBK TMOD VAUUE -999.000 -999.000 -999.000 -999.000 -999.000 40.160 400.030 ;'7.154 40.950 0.578 15.959 454.659 32.959 37.550 1.732 14.820 456.533 23.4'11 34.150 1.732 17.473 458.050 25.218 34.050 :1.'?~2 1'7.90'7 404.402 24.220 35.250 t.732 14.401 450.787 25.593 37.550 1.732 13.487 433.425 30.212 44.150 1.7t2 22.522 431.17'7 49.5~3 50.500 1.001 · .( DEPTH 8800.000 8750.000 GR TRAT $1GM TNG GR TRAT S1GM TNG VALUE, 0.100 0.000 0.000 59.955 0.749 -999.250 -999.250 -999.250 -999.250 -999.25O GRBU 1,'[~ ~t~ TMUD FSIG GRBU 'I'F BK ']['MUD ~SiG VAb 0 0 0 5q 0 -999 -999 -999 -999 -999 .375 .000 .002 .955 .Lt75 .25O .250 .25O .250 .250 MN EM()N lC ~iGM TNG GR 'I'NOK 'IRA'I' S iGM I'NG GR TNBI~ TRAT V A L UE 59.955 0.749 b5.450 0.000 6.000 -999. -999. -999. -999. -999. 25O 25O 25O 25O 250 MNEMONIC TFG 'rFBS TMOD F$1G TFG GHBU TFBK TMOD VAbUE 59.955 0.375 31.703 0.000 0.002 -999.250 -999.250 -999.250 -999.250 -9~9.250 DA'IA NUMBEIq LI[~ .RECtJRDS: 150 LENGTH UF 14f,CURD$: 101~ BYTES I,ENGTt~ 0~' LAST RECtJPD: 258 B'tTES LENGTH: 62 bYTES FILE NAME: EDIT .003 MAXIMUM PHYSICAL RECtjRI) LENGTH: NEXT ~'iLE, NAMk;: I 024 BITES TAPE I'HAiLER LENGTH: 132 BYTES TAPE NAME: 6043'7 DATE: 80/ 9/23 SERVICE NAME: EDIT ']?.APE CONTINUATiUN NLJ~BER: 01 NEXT '1'APE NA~iE: COMblEN[I"S: [.INIQUE WELL IDENTIFICATION NUMBER IS 50-029-20390 ( ( 11 -' 000000 .:-7777777777 000000 7'~7'7777777 I1 000000 7777777777 O00000 77'177777'77 1111 O0 O0 77 O0 O0 77 1111 O0 00 77 O0 00 77 11 O0 0000 77 O0 0000 '77 1! O0 0000 77 00 0000 77 11 O0 O0 00 77 O0 O0 O0 77 11 O0 O0 O0 77 O0 O0 O0 77 11 0000 O0 77 0000 O0 77 11 0000 00 77 0000 O0 77 11 O0 O0 77 O0 O0 77 11 O0 O0 77 O0 O0 77 111111 000000 77 000000 77 111111 000000 77 000000 77 78 666666 000000 000000 11 b66666 666666 000000 000000 11 666666 66 O0 O0 O0 00 1111 66 66 O0 O0 O0 O0 1111 66 66 O0 0000 O0 0000 11 66 66 O0 0000 O0 0000 11 66 66666666 O0 O0 O0 O0 O0 O0 11 66666666 66666666 O0 O0 O0 O0 O0 O0 11 66666666 66 66 0000 O0 0000 ()0 11 66 66 66 66 O00O O0 0000 O0 1'1 66 66 66 66 O0 00. O0 00 11 06 66 66 66 O0 O0 O0 O0 11 66 66 666666 000000 000000 111.111 666666 666666 000000 000000 111111 006666 ,START* USER PC,Ab [1.0707 , 60016]T dOB 5HIP SEQ. 229'7 DATk, 28-DEC-79 22:15:24 MONITOR ,START* USER, PCAL [10707,60016] dOB SHIP SE(¢. 2297 [)ATE '28-DEC-79 2:2:15:24 MONITOR S~$ kL10E34 JUL,-79. *STA~T'* VV YV EE RR RR VV YV EE RR RR VV VV EE RR RR VV VV EE RR RR VV VV EEE;EEEEE RRRRRRRR VV VV EEE~EEEE RRRRRRRR VV VV EE RR RR VV YV EE RR RR VV VV EE RR RR VV VV EE RR RR VV EEEEEEEE~E RR RR VV EEEEEEkEEE RR RR IIIiii IIIiii II Ii I1 ii Ii 11 ii Ii I1 I1 illlli IIIIII FF YY YY YY YY YY ~Y 000000 000000 5555555555 000000 000000 5555555555 O0 O0 O0 O0 55 O0 O0 O0 O0 55 O0 0000 O0 0000 555555 O0 0000 O0 0000 555555 O0 O0 O0 O0 O0 O0 55 O0 O0 O0 O0 O0 O0 55 0000 O0 0000 O0 55 0000 O0 0000 O0 55 O0 O0 O0 O0 55 55 O0 O0 O0 O0 55 55 000000 000000 555555 000000 000000 555555 *STARTS USER PCAL [1070'7,~0016] JOB S}ilP SEQ. MUNITOR SW$ KLlOE34 JUL-79. *START* FILE: DSKH:VER1FY.005<O57>[lOTO7,a0016] CREATED: 2297 DATE 28-DEC-79 28-0EC-79 22:13:13 22:15:24 ( SCHLUMBERGER COMPUTING CkNTLR 10707,60016 REEL HEADER LENG'tH: 132 BYTES REEL NAME: P.C.A.L. SERVlCL NAME: EDIT REEL C[JNTINUATIUN NUMBER: 01 PREV1UUS REEL NAME: C[]MMENTS: LiS FORMAT CU&TOMEiR TAPE DATE: 79/12/28 TAPE HEADER LENGTH: 132 BYTES TAPE NAME: 60016 DATE: 79/12/28 SERVICE NAME: EDiT TAPE CUNTINUATi£)N NUMBER: O! PREVIOUS TAPE NAME: COMMENTS: UNIgUE WELL IDENTIFICATION NUMBER IS 50-029-20390 TAPE COMMENTS INFO TAKEN ~"ROM RUN THREE CAS1NG DRILLER 9.625@8690/BIT SiZE 8.5/TYPE FLUID XC-POLYMER/DENS 10.1 rISC 36/PH 10/FLUID LOSS 5.6 ML/RM 1.48@65 F/RMF 1.32@71 ~"/ RMC 1.70871 F/ EOF [~ILE HEADER LENGTH: 62 BYTES f'ILE NAME: EDIT .001 MAXIMUM PHYSICAL RECORD LENGTH: PREVIOUS FiLE NAME: 1024 B~TES SITE INFORMATION RECORD LENGTH: C O M P A N Y: WELL: FIELD: RANGE: TOWN: SECTION: C iL,] U N T ~: STATE: 179 BYTES PEtROl, HUM COMPANY 1, ON 8 NORTH SLCJPE ALAS~,A DATA ~OBMAT SPECIFICATION LENGTH: 610 BYTES ENTRY BLOCKS: TYPE 0 S1ZE REP CUDE ENfRY 1 bb 0 DAT[JM SPECIFiCATI(3N 6LOCKS: ENTRY IC TOUL SVORD~ UNITS AP1 AP1 AP1 API FILE# SiZE EXP PRUC SAM REP DEPT SMIFT I DEPT 2 SP DiL 3 ILD 4 1LM D1L 5 LLSU DiL 6 GR DIL 7 DT D1L 8 GR CNL 9 CALl CNL 10 DRHO FDC 11 NPHI CNL 12 RHOB CNG 1] ,NRAT CNG 14 NCNL CNL 15 FCNL CNG FT 0 0 0 0 0 4 0 0 1 b8 0 0 MY 7 1 0 0 0 4 0 0 ~. b8 0 0 OHMM 7 12 46 0 0 4 0 0 1 68 0 0 UHMM 7 12 44 0 0 4 0 0 1 68 0 0 OHMM 7 22 8 0 0 4 0 0 1 68 0 0 GAPI 7 31 32 0 0 4 0 0 1 68 0 0 US/F 7 52 32 0 0 4 0 0 1 68 0 0 GAPI 42 31 32 0 0 4 0 0 1 68 0 0 1N 42 28 1 0 0 4 0 0 1 b8 0 0 G/C3 42 44 0 0 0 4 0 0 1 68 0 0 PU 42 68 2 0 0 ,4 0 0 1 68 0 0 G/C3 42 35 1 0 0 4 0 0 1 b8 0 0 C/C 42 42 1 0 '0 4 0 0 1 68 0 0 CPS 42 34 92 0 0 4 0 0 1 68 0 0 CPS 42 34 93 0 0 4 0 0 1 68 0 0 DEPTH 9703.000 9700.000 9600.000 9500.000 9400.000 9300. 000 9200. 000 9100.000 9000.000 8900.000 8800.000 MNENONIC SP GR NCNb SP GR DRHO NCNb SP GR DRHO NCNb SP GR DRHU NCNb SP GR DRHO NCNb SP GR DRHU NCNb SP GR DRHU NCNb SP GR DRHO N C iN L SP GR DRHO NCNL 8P GR DRHU N C N L SP GR DRHO NCNb VAL -999 -999 1 8404 -999 -999 1 8464 -5 73 -0 3092 28 0 3756 -83 19 0 2964 -89 20 0 2870 -90 21 0 2760 -96 21 0 2692 -86 24 0 2620 -83 50 0 2906 -52 86 0 1,437 UE .250 .250 .401 .000 .250 .250 .401 .000 .078 .688 .012 .000 .281 .875 .026 .000 .250 .703 .019 .000 .375 .297 .022 .000 .063 .688 .045 .000 .250 .219 .042 .000 .500 .531 .031 .000 .50O .656 .009 .000 .5OO .875 .062 .000 M N EMUN IC lbo DT NPHI FCNL ILD DT NPHi ~CNb DT NPH1 iLD DT NPHI fCNL iLD DT NPHI FCNL ILD DT NPHI FCNL 1LD DT NPHi FCNL ILl) DT NPHI F'CNL ILD DT NPHI FCNL iLD DT NPM1 FCNL ILD DT NPHi FCNL VALUE -999.250 -999.250 21..973 3360.000 -999.250 -999.250 21.973 3300.000 5.789 72.56~ 10.79 1359.O00 ].152 8i..188 18.457 1517.000 2.611 83.000 17.920 1244.000 2.219 86.000 23.682 1008.000 2.807 82.3'75 I~7.578 1183.000 15.023 92.750 20 166 lO8O'OOO 10.391 94.375 21.338 1000.000 12.953 79.750 17.822 1213.000 1.567 110.1,88 40.234 348.000 lVlNEM(IN I C GR ibm GR IBM GR RHOB ILM GR RHOB i LM GR IbM GR RH[]B I L M GR R H [] B ,I LM RHOB ILM GR RHOB ibm GR iq HO B VALUE -999.250 268.500 3.070 -999.250 208.500 3.070 5.918 83.313 2.b25 3.297 37.250 2.387 2.988 8.797 2.330 2.484 23.688 2.357 3.22'7 25.469 2. ,352 15.070 25.828 2.310 11.945 22. 625 2'223 10.8"15 52.969 2.396 1.649 95.125 2.100 MNEMONIC LLBU CALl NRA:r LLSU CALL NRA'r LLSU CALl NRAT Lb8U CALl N RAT LL8U C AL ,I N R A T LLSU CALl NRAT L L 8 U CALl N]RAT LL8U CALl NRAT LLSU C AL,i NRAT L b 8 U CALI Iq RAT ,LL8U CALl NRAr qALUE -999.250 8.500 2.301 -999.250 5.754 2.301 7.906 8.758 2.156 5.949 8.22'7 2.223 8.547 8.22~ 2.18 5.922 8.352 2.58.4 8.172 8.401 2.186 31.4'22 9.055 2.408 15.922 8.508 2.44:] 14.789 8.891 2.2 38 3.195 14.258 3.963 DEPTH 87O0.000 8600.000 85OO.00O 8400.000 8300.000 8200.000 8100.000 8000.000 7900.000 7800.000 7700.000 MNEMUN1C SP GR DRHU NCNB 8P GR DRHU NCNb GR DRHO NCNL DRHO NCNb SP DRHO NCNb SP GR DRHU NCNb 6P GR DRHO NCNb 8P DHHO NCNb SP GR DRHO NCNb $? DR}iD N C N b SP GR DRHO NCNB VALUE -59.594 66.188 0.189 1371.000 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.25O -999.250 -999.250 -999.250 -999.250 EMUN iC DT NPH1 fCNL ILD DT NPHI ~CNL ILD DT NPHI FCNL ILD DT NPHI FCNL ILD DT NPHI FCNL ILD DT NPHI FCNL ILD DT NPHI FCNb ILD DT NPHI FCNL iLD DT N P H i FCNL ILD DT F'CNL ILD DT N P H ,I FCNL VAL 1 130 39 314 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 -999 UE .163 .000 .795 .250 .250 .250 .250 .250 .25O .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 .250 -999.250 -999.250 -999.250 -999.250 -99 -99 -99 -99 -99 -99 -99 -99 9.250 9.250 9.250 9.250 9.250 9.250 9.250 9.250 MNEMUNiC ibm GR ~HOB GR I B M GR ILM GR HHOB IbM GR HHOB ibm GR R,HOB ILM RHOB ibm GR HHOB ILM R,H O B GR i BM GR R H O B VALUE 1.249 72.250 2.182 -999.250 47.9.38 -999.250 -999.250 49.81~ -999.250 -999.250 54.531 -999.250 -999.250 49.344 -999.250 -999.250 52.000 -999.250 -999.250 56.625 ,-'999'250 -999.250 1,27.500 -999.250 -999.250 122.000 -999.250 -999.250 47.094 -999.250 '-999.250 61.750 -999.250 NiN EMUN IC LLSU CALl NRAT LLSU CALI NRA'£ LLSU CALl NRAT bLSU CALl NRAT CALl NRAI bb8U CALl NRAT Lb8 U CALl N R AT bLSU CABI NRAT B L 8 U CAb I NRA9.' ,668U CAI, 1 N RAT L L 8 U C A,Li ,NRA, T VA.6UE 2.758 16.29'7 3.986 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 DEPTH '7600.000 7500.000 7400.000 7300.000 7200.000 '7100.000 7000.000 6900,000 6800.000 6700.000 6600.000 MNE~ON lC SP GH DRHU NCNb SP GR DRHO NCNb SP GR DRHO NCNL SP GR DRHU NCNL SP GR DRHU NCNb SP GR DRHO NCNb SP GR DRHO NCNL SP GR DRHU NCNb SP GR DRHO NCNL SP GR DRHO NCNL SP GR NCNi, VALUE -999.250 -999.~50 -999. 50 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999,250 -999.250 -999.250 -999.250 -999,250 -999.250 -999,250 -999.250 -999.250 -999,250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999,250 '999,250 -999.250 -999.250 -999,250 -999.250 -999.250 MNEMUN lC I LD DT NPHI FCNL ILD DT NPHI PCNL 1LD DT NPHI f'CNL ILD DT NPHi FCNL iLD DT FC N b iLD DT NPHI FCNL ILD DT NPHI F C iN L ILD DT NPH! FCNL I, LD DT NPHi FCNL I LD DT NPHI FCNL ILD DT NPHI FCNL V AL U -999. -999. -999. -999. -999. -999. -999. -999. -999. -999. -999. -999. -999. -999. -999. -999 · -999. -999. -999. -999. -999. -999. :999 999: -999, -999- -999, -999. -999. -999. -999. -999. 25O 25O 250 250 250 250 250 25O 250 250 250 250 250 250 250 25O 250 250 25O 250 250 250 250 250 25O 250 25O 25O 250 25O 25O 25O -999.250 -999,250 -999.250 -999.250 -999. -999, -999. -999. -999. -999. -999. -999, 250 250 25O 250 250 250 250 250 MNEMON lC ibm GR RHf]8 IbM GR R H 0 B 1LM GR RHU5 GR i LB GR RHOB iBM GR RHOB RHOB IbM GR HH, OB RHOB IbM GR R,FI 0 B i L,M GR R H 0 a VALUE -999.250 71.750 -999.250 -999.250 103.125 -999.250 -999.250 4~.406 -99 .250 -999.250 48.844 -999.250 -999.250 45.313 -999.250 -999.250 4'7.031 -999.250 -999.250 47.938 -999.250 -999,250 43.219 -999,250 -999.250 ~7.188 -999.250 -9'99.250 68,188 -999.250 -999,250 55.563 -999.250 MNEMONIC LLSU CALl NRAT LLSU CALl NRAT LLSU CALl NRAT LLSU CALl NRAT bbSO CALl NRAT BLSU CALi NRAT LLSU CALl NRAT bLSU CALl NRAT LLS'U CALl NRAT GL8U CALl NRAT bbSO CALl NRAT VALUE -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999,250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 "999,250 -999.250 -999.250 -999.250 -999.250 -999,250 -999,250 -999.250 -999.250 -999.250 DEPTH 6500,000 6400,000 6300.000 6200,O00 6100,000 6000,OO0 5900.000 5800,000 5700,000 5600.000 5500.000 MNEMONiC SP GR DRHO NCNb SP GR DRHU NCNb SP GR DRHO NCNL SP GR DR. HO NCNL SP DRHO NCNb SP GR DRHU NC N b SP DRHO NCNL GR NC N L SP GR DRHO NCNL SP GR D R H 0 NC N L SP D R H 0 NCNb VALUE -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -23.65~ 101.875 -999.250 -999.250 -54,250 59.719 -999.250-999.250 -51.625 62.406 -999.250-999.250 -26,1.09 84,375 -999,250-999,250 -38.9,38 65.438 -999.250-999.250 -81.375 48.406 -999.250-999,250 -35.594 67.688 -999.250-999.250 -101,625 2'1,359 -999,250-999,250 -41.531 48.625 -999.250-999.25O MN E H U N I C ILD DT NPH1 ILD DT NPHI FCNL ILD DT NPHI FCNL ILD DT NPHI FCNL iLD DT NPHI ~CNL 1LD DT NPHi FCNL ILD DT NPHI FCNL ILD DT NPHi FCNb ILD DT NPBi FCNL 1LD DT N P H I FC Nih I L D DT NPHI FCNL V A b U E -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 2.838 95.750 -999.250 -999.250 3.391 101,750 -999.250 -999.250 5,125 89.375 -999.250 -999.250 2.182 111,000 -999 250 3.045 98.000 -999.250 -999.250 1.391 101.563 -999.250 -999.250 2.887 97.750 -999.250 -999.250 0.806 102.000 -999.25O -999.250 1.725 101,.563 -999.250 -999.250 MNEMONIC ILM GR IbM GR HHOB i LM GR HHOB IhM GR RHOB 1 LM GR RH[)B ibm GR ILM RHOB GR 1-~ FlUB ibm H H Il B ILM I LN GR VALUE -999.250 43.-119 -999.250 -999.250 54.000 -999.250 2.525 40,4]8 -999.250 3,119 -9 ,250 4.676 41.344 -999.250 1.74.4 45.281, -999.250 2.748 -999,250 -999.250 1.440 -999.250 -999.250 2.904 -999.250 -999.250 0,925 '-999.250 -999,250 1.722 -999.250 -999.250 MNEMONIC LLSU CALl NRA'I 6LBU CALl NRAT LL8U CALl NRAT LL 8 U CALl NRAT LL8U CALl NRAT LLSU CALl NRAT bLSU CALl NR. AT Lb8U' CALl NRAT LL 8 O CALl NRAT LL 8 O C AL I NRAT LLSU CALl NRAT VALUE -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 2.791 -999.250 -999.250 3.439 -999.250 -999.250 5.7 '73 -999.250 -999.250 1.942 -999.250 -999.250 3.645 -999.250 -999.250 4.305 -999.250 -999.250 4.410 -999.250 -999.250 2.451 -999.250 -999.250 3,789 -999,250 -999.250 DLPTH 5400.000 5300.000 5200.000 5100.000 5000.000 4900.000 4800.000 4700.000 4600.000 4500.000 4400.000 MN L {4 {] N I C SP GR DRHU NCNL SP GR DRHO NCNb 6P DRHO NCNL SP GR DRHU NCNb SP GR DRHU NCNb SP GR DR}JO N C N L SP GR DRHO NCNb SP GR DRHU NCNL SF GR DRHU NCNb SP GR DRHO NCNb SP GR DRHO NCNb VALUE -68.875 46.469 -999.250-999.250 -41.219 48.905 -999.250-999.250 7.219 72.750 -999.250 -999.250 -17.406 56.344 -999.250-999.250 -39.156 55.875 -999.250-999.250 -77.406 39.78t -999.250,-999.250 -46.719 56.875 -999.250-999.250 -33.609 64.b25 -999.250-999.250 -98.875 40.469 -999.250-999.250 -77.063 33.531 -999.250-999.250 -30.328 64.125 -999.250-999.250 MNEMONIC ILD DT NPHI ~CNL iLD DT NPHI FCNL iUD DT NPFl i FCNL DT NPH1 PCNL ILD DT NPHI FCNL IbD DT NPH I FCNL ILD DT NPHi ~CNL iLD DT NPH I FCNb ILD DT NPHI FCNL lhD iDT NPHI FCNL IbD DT NPH1 FCNL VALUE 0.q86 109.000 -999.250 -999.250 2.574 95.188 -999.250 -999,250 3.570 101.000 -999.250 -999.250 2.502 114.750 -999.250 -999.250 2.428 116.000 -999,250 -999,250 1,315 117.188 -999,250 -999.250 2.760 1.02,563 -999.250 -999.250 5.273 10].375 -999.250 -999.250 1.431 119.188 -999.250 -999.250 1.711 114.188 :9 . :2so 4.230 111.000 -999.250 -999.250 MNEMON1C ibm GR RHOB IbM RHOB i LM GR GR RHOB IbM GR GR R H 0 B GR R Fl 0 $ I L N GR R H [) B 1 LM GR R H {] B GR VALUE 1.120 -999.250 -999.250 2.28J -999.250 -999.250 3.14o -999,250 -999.250 2.447 -999.250 -999.250 2.47'7 -999.250 -999.250 -999.250 -999.250 2,936 -999,250 -999,250 4 . 578 99 ,250 1,,459 -999,250 -999.250 1.726 -999.250 -999.250 4.059 -999.250 -999.250 MNEMON1C LLSU CALl NRAT LLSU CALl NRAT LL8U CALl NRAT LLSU CALl NRAT LLSU CALl NRAT Lb8 U C A [2 il N R A T LL8U CALI NRAT bhSU CA:hi NRAT LLSU CALl, iq R A T LL8U CALI NRAT LL8U CALl NRAT VALUE 2.889 -999.250 -999.250 5.258 -999.250 -999.250 4.266 -999.250 -999,250 3.426 -999.250 -999.250 4.406 -999.250 -999.250 3,154 -999.250 -999.250 6.1,60 -999.250 -999.250 5.086 -999.250 -999.250 3.4O8 -999.250 -999.250 4.215 -999.250 -999.250 5.844 -999.250 -999.250 DEPTH 4300.000 4200.000 4100.000 4000.000 3900.000 3800.000 3700.000 3600.000 3500.00O 3400. 000 3300.000 MN SP GR DRHO NCN la SP GR DRHU NCNb SP GR DRHU NCNL SP GR DRHU NCNL SP GR DRHU NC Nb SP GR DRHO NCNL SP GR DP, HU NCN L SP GR DRHU NCNL SP DRHO NC,N b SP GR DR,HIb NCNL SP GEt DRHO NCNL VALUE -0.750 69.313 -999.250 -999.250 -25.375 66.56.3 -999.250-999.250 -41.375 56.156 -999.250-999.250 -60.125 50.219 -999.250-999.250 -40.406 62.875 -999.250-999.250 -68.125 46.31,3 -999.250-999.250 -34.109 77.56.3 -999.250-999.250 -55.625 58.625 -999.250-999.250 -53.125 61.500 -999'250-999.250 -64.875 50.625 -999.250-999.250 -49.359 73.438 -999.250-999.250 ~NEMONIC ILD DT NPH1 FCNL iLL DT NPHI FCNL ILD DT NPH1 FCNL ILD DT NPHi FCNL iLD DT NPHi FCNL ILD DT NPHI FCNL ILL DT ,N P H I F C N L iLD DT FCNL ILD DT NPHI FCNL iLL DT NPHI FCNL ILD DT NPH i F C N b VAL 5 112 -999 -999 115 -999 -999 6 113 -999 -999 5 113 -999 -999 6 115 -999 -999 5 116 -999 -999 2 129 -999 -999 8 115 -999 -999 8 119 -999 -999 8 116 -999 '999 ,13 ?, -999 -999 . .38.3 .188 .250 .250 .199 .563 .250 .250 .066 .750 .250 .250 .363 .750 .250 .250 992 :563 .250 .250 .801 .750 .250 .250 .664 .125 .250 .250 .594 .000 .250 .250 .953 .563 .250 .250 .156 .188 .250 .250 .090 .000 .250 .250 MNr.;MON lC GR Rft(JB 1LM GR RH[JD i LM GR RHtJB ILM GR RHUB ihM GR .GM GR HOB GR RHOB 1 bM GR }<HOB GR R H (] B GR GR R H 0 B VALUE 4.504 -999.250 -999.250 5.348 -999.250 -999.250 5.516 -999.250 -999.250 5.031 -999.250 -999.250 6.074 -999.250 -999.250 5.039 -999.250 -999.250 2.449 -999.250 -999.250 '7.152 -999.250 -999.250 7.395 -999.250 -999'250 6.934 -999.250 -999.250 5.809 -999.250 -999.250 bbSU CALl NRAT bbSU CALl NRAT LLBU CALl NRAT 668U CALl .NRAT L68U CALl NRAT LL8 U CALI N R A T LLSU CALl NRAT bL 8 U C,AL I N RAT LLSU CALl NRAT L, LSU CALl ,~1 R A, I L L 8 U CALl N R A'T VALUE 5.488 -999.250 -999.250 6.613 -999.250 -999.250 7.492 -999.250 -999.250 b.059 -999.250 -999.250 8.320 -999.250 -999.250 8.828 -999.250 -999.250 3.709 -999.250 -999.250 9.383 -999.250 -999.250 9.844 -999.250 -999.250 8.766 -999.250 -999.250 7.699 -999.250 -999.250 DEPTH 3,200. 000 3100.000 3000.000 2900.000 2800.000 2700.000 2600.000 2500.000 2400.000 2 oo.ooO 2200.000 MN EMUNIC SP GR DRNO NCNb GR DRHO NCNb GR DRHU NCNb SP DRHU NCNb SP GR DRHO NCNb DRHO NCNb SP GR DRHU NCNb $P GR DRHU NCNb SP GR DRHO NCNb $P GR DRHU NCNL $P DRHU NCNb VALUE -71.625 50.625 -999.250-999.250 -39.641 81.875 -999.250-999.250 -46.859 56.219 -999.250-999.250 -53.375 59.219 -999.250-999.250 -68.375 47.625 -999.250-999.250 -73.125 40.094 -999.250-999.250 -111.500 19.219 -999.250-999.250 -81.625 96.031 -999.250-999.250 -90.938 34.469 -999.250-999.250 -103.813 36.281 -999.250-999.250 -129.750 31.875 -999.250-999.250 MNEMUNiC 1LD DT NPHi FCN6 iLD DT NPHI FCNL iLD DT NPHI FCNL iLD DT NPHI FCNL ILD DT NPHI FCNL ILD DT NPHi FCNL ILD DT NPH1 FCNL ILD DT NPHI FCNL ILD DT NPH I FCNL iLD DT NPHi FCNL DT NPH1 FCNL VALUE 6.680 119.5~3 -999.250 -999.250 4.625 142.125 -999.250 -999.250 3.826 148.500 -999.250 -999.250 3.410 135.375 -999.250 -999.250 2.~55 139.500 -999.250 -999.250 1.902 10~,188 -99 .250 -999,250 4.004 142.500 -999.250 -999.250 4.969 136. 000 999.250 -'999.250 2.838 1~7.125 -999.250 -999.250 7.609 141.375 -999.250 -999.250 9.289 150.750 -999.250 -999.250 I LM RHOB GR RHUB i LM GR IbM GR RHUB IbM RHOB R H {,] ,B ibm GR R H O B i bM GR 1LM GR i LM GR R H O B VALUE 5.9'73 -999.250 -999.250 3.867 -999.250 -999.250 3.320 -999.250 -999.250 3.135 -999.250 -999.250 2.764 -999.250 -999.250 1.880 -999.250 -999.250 3.900 -999.250 -999.250 5.016 -999.250 -999.250 2.941 -999.250 -999.250 '7.5'78 -999.250 -999.250 8.852 -999.250 -999.250 MNEMUNiC LLSU CALl NRAT LLSO CALl lq R A T LLSU CALl NRAT LLBU CALk NRAT LLSU CALl NR,AT bbSO CALl NRAT LLSU CALl NRAT .bhSU CALl NRAT LL8U CALl NRAT LLSU CALl NRAT LLSU CALl NRAT VALUE 8.141 -999.250 -999.250 5.051 -999.250 -999.250 4.414 -999.250 -999.250 4.477 -999.250 -999.250 4.094 -999.250 -999.250 2.865 -999.250 -999.250 4.45'7 -999.250 -999.250 5.926 -999.250 -999.250 4.652 -999.250 -999.250 '7,996 -,999.250 -999.250 8.805 -999.250 -999.250 /¢ DEPTH 2100.000 2000.000 1900.000 1800.000 1700.000 1600.000 1500,000 1400.000 1,300.000 1200.000 1100.000 SP GR NCNL 8P DRHO NCNb SP GR DRHO NC N L SP DRHO NCNb SP DRHO NCNb SP NCNL SP GR DR,H 0 NCNb SP GR DRHO NCNL SP DRHO ,NC N b 8P DRHU N C N h GR DRHO NCN,b VAL -68 34 -999-999 -6 29 -999 -999 -35 40 -999-999 -6O 25 -999-999 -175 24 -999-999 -188 1'1 -999-999 '94 23 -999 '999 -208 1,7 -999-999 41 18 -999 -999 29 1,7 -999 -999 ::16 20 -999 -999 UE .938 .563 .250 .250 .156 .641 .250 250 .750 .250 .250 .938 .641 .250 .250 .250 .109 .250 .250 .625 .750 .250 .250 .938 .594 .250 -250 .250 .031 .250 .250 '281 .375 .250 .250 .250 .859 .250 .250 .750 .703 . '250 .250 M N iLD DT NPHI ~'CNb IbD DT NPHI iLD DT NPHI FCNb DT NPHi FCNL ILD DT NPH i FCNL .iLD DT NPHi FCNL 1 LD DT N P H i FCNL I LD DT NPH i F C N L I LD DT ,N P H I FCNB ILO DT NPH I F C N L ILD DT NPHi FCNL VALUE 12.945 146.375 -999.250 -999.250 41.750 108.563 -999.250 -999.250 13.680 143.125 -999.250 -999.250 39.650 126.750 -999.250 -999.250 17,409 130.3'75 -999.250 -999,250 540.500 67.563 -999.250 -999.250 11'7,3"75 8~,188 -999.250 -999.250 219.625 88.000 -999 250 646.500 72.563 -999.250 -999.250 2000.000 67.188 -999.250 -999.250 1819-000 85.375 -999.250 -999.250 MNEMONIC GR RHOB ILM GR 1LM GR RHOB 1 L.M GR RHOD I bM GR R H 0 B 1bM RHOB GR ILPl RHOB I h M RHOB GR VALUk 12.~03 -999. 50 -999.250 42.500 -999.250 -999.250 12.805 -999.'250 -999.250 21.766 -999.250 -999.250 10.602 -999.250 -999.250 2'1,422 -999.250 -999.250 60.875 -999.'250 -999.250 30,547 -999.250 -999.250 37,188 -999.250' -999.250 2000.000 -999.250 -999.250 53.563 -999.250 -999.250 MNEMONIC Lb8 U CALl N RAT LLSU CALk NRAT LLSU CALk NRAT LLSU CALl NRAT L, L8U CALI NRAT bb8O CAhI NRAT hhSO CALl NRAT LLSU CALi NRAT LLSU CA,hi NRAT CAhI, NRAT LLSU CALl NRAT VALUE 12.508 -999.250 -999.250 49.125 -999.250 -999.250 12.719 -999.250 -999.250 3~.188 -999.250 -999.250 14.289 -999.'250 -999.250 37.650 -999.250 -999.250 30.438 -999.250 -999.250 56.125 -999.250 -999.250 162.250 -999.250 -999.250 77.875 -999.250 -999.250 98.375 -999.250 -999.250 DLPTH 1000.000 900.000 800.000 700.000 600.000 5OO,O0O 400.000 300.000 200.000 100.000 MNLMONIC SP GR DRHU NCNb SP GR DRHU NCNb SP GR DRHU NCNb SP GR DRHO NCNb SP GR DRHO NCNb SP GR DRHO NCNb SP GR DRHO NCNb SP GR DRHO NCNb SP GR DRHO NCNb SP GR DRHO NCNb VALUE -6.344 25.016 -999.250 -999.250 -85.188 21.000 -999.250-999.250 -29.891 32.188 -999.250-999.250 -64.750 18.234 -999.250-999.250 -159.500 24.219 -999.250-999.250 -171.625 24.859 -999.250-999.250 -187.125 2'1.750 -999.250-999.250 -60.750 19.891 -999.250-999.250 -67.750 18.281 -999.250-999.250 152.250 12.383 -999.250 -999.250 MNEMUN lC ILD DT N Ptt I I~CNL iLD OT NPHI ~CNL ILD DT NPHI ~'CNL ILD DT NPHI FCN L ILD DT ,NP~i F'CNL ILD DT NPHi FCNLb ILD DT N P H I F'CNL ILD DT NPH1 F C N b ILD DT NPHI FCNL I LD DT N PHI FCNL VAL 5 114 -999 -999 34 90 -999 -999 182 97 -999 -999 28 68 -999 -999 158b 82 -999 -999 320 91 -999 -999 192 -999 -999 2000 67 -999 -999 982 08 -999 -999 2000 57 -999 -999 tJE .855 .750 .250 .250 .250 .750 .250 .250 .625 .750 .250 .250 ·875 .188 ·250 ·250 .000 .563 .250 .250 .500 .3 '75 .250 .250 .375 .750 .250 .250 .000 .188 · 250 .250 .000 .5~3 .250 .250 .000 .594 .250 .250 MNi~MUNiC 1LM RH(]B 1 LM GR }{HOB ILM GR GR RH(.JB ILM GR RHt'IB GR RHOB iLM GR R H 0 B I .BM GR P, H 0 ,B GR RHUB 1 LM GR VALUE 4.b99 -999.250 -999.250 26.000 -999.250 -999.250 84.500 -999.250 -999.250 11.203 -999.250 -999.250 69.813 -999.250 -999.250 99.06] -999.250 -999.250 109.875 -999.250 -999.250 50.531 -999.250 -999.250 85. 375 -999,250 -999,250 22.125 -999.250 -999.250 MNEMUN1C bbSU CALl NRAT LLSU CALl NRAT LbSO CALl N R AT bbSU C AiL 1 N R A T Lb8 U CALl NRAT LLSU CALf NRAT LB8 U CALl N R A T LL80 C AL I NRAT LLSU CALl NRAT LL8U C AL][ ,N R A T VALUE 10.461, -999.250 -999.250 24.391 -999.250 -999.250 114.813 -999.250 -999.250 16.453 -999.250 -999.250 3:78.250 -999.250 -999.250 153,250 -999.250 -999.250 1.4'1.750 -999.250 -999.250 75.063 -999.250 -999,250 66.000 -999.250 -999.250 1.560 -999.250 -999.250 SUMMARY OF' DATA RECORDS NUMBER OP' RECORDS: 1201 LENGTH OF RECORDS: 96b BYTES LENGTH UF LAST RECORD: 426 BYIES klLE TRAILER LENGTH: 62 BYTES ~'ILE NAME: EDIT .001 MAXIMUM PHYSICAL RECORD LENGTH: NEXT PIL~ NAME: 1024 BYTES EOF TAPE TRAILER LENGTH: 132 BYTES TAPE NAME: 60016 DATE: 79/12/28 SERVICE NAME: EDiT TAPE CONTINUATION NUMBER: 01 NEXT TAPE NAME: C(,]MMENTS: UNI. QUE WELL IDENTI~"iCATIUN NUMBER IS 50-029-20390
