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182-035
MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Thursday, April 11, 2024 SUBJECT:Mechanical Integrity Tests TO: FROM:Brian Bixby P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL Hilcorp North Slope, LLC 13-18 PRUDHOE BAY UNIT 13-18 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 04/11/2024 13-18 50-029-20724-00-00 182-035-0 W SPT 8339 1820350 2085 1037 1037 1047 1055 66 154 161 163 4YRTST P Brian Bixby 3/3/2024 30 MinPretestInitial15 Min Well Name Type Test Notes: Interval P/F Well Permit Number: Type Inj TVD PTD Test psi API Well Number Inspector Name:PRUDHOE BAY UNIT 13-18 Inspection Date: Tubing OA Packer Depth 63 2343 2307 2297IA 45 Min 60 Min Rel Insp Num: Insp Num:mitBDB240303111608 BBL Pumped:5.5 BBL Returned:5.5 Thursday, April 11, 2024 Page 1 of 1 MEMORANDUM State of Alaska 45 Min 60 Min Alaska Oil and Gas Conservation Commission 1W -2143 DATE: Tuesday, April 7, 2020 TO: Jim Regg 2085 P.I. Supervisor I\t�y�(Z��Z'ILD SUBJECT: Mechanical Integrity Tests BP Exploration (Alaska) Inc. 3 4 13-18 FROM: Jeff Jones PRUDHOE BAY UNIT I3 -I8 Petroleum Inspector P Ste: Inspector Reviewed By: P.I. Soprvt}r7 � � NON -CONFIDENTIAL Comm Well Name PRUDHOE BAY UNIT 13-18 IInsp Num: mitJJ200406082707 Rel Insp Num: API Well Number 50-029.20724-00-00 Inspector Name: Jeff Jones Permit Number: 182-035-0 Inspection Date: 3/18/2020 Packer Well 13-18 Type Inj w -TVD PTD 1820350 Type Test I SPT 'Test psi BBL Pumped: 4.8 ' IBBL Returned: Interval 4YPTST P/F Notes: I well inspected, no exceptions noted. Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min 8339 - Tubing 114,1141 1W -2143 2085 on IA 200 2194 - 2483 2486 ' 3 4 OA 3a s0 - 81 83 P Tuesday, April 7, 2020 Page I of] • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE: Monday,April 11,2016 TO: Jim Regg 41 P.I.Supervisor I��l(vv SUBJECT: Mechanical Integrity Tests BP EXPLORATION(ALASKA)INC. 13-18 FROM: Bob Noble PRUDHOE BAY UNIT 13-18 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry J&- NON-CONFIDENTIAL Comm Well Name PRUDHOE BAY UNIT 13-18 API Well Number 50-029-20724-00-00 Inspector Name: Bob Noble Permit Number: 182-035-0 Inspection Date: 3/24/2016 Insp Num: mitRCN160324151705 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Weill 13-18 - Type Inj 1 W TVD 8339 Tubing 1188 . 1189 1189 1177 PTD 1820350 Type Test SPT Test psi 2085 - IA 575 2504 . 2489 2481 Interval'aYRTST P/F P v' OA 262 429 , 423 Notes: SCANNED SEP 2 7 2015 Monday,April 11,2016 Page 1 of 1 • STATE OF ALASKA 410 ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS ' 1. Operations Performed Abandon ❑ Plug Perforations 0 Fracture Stimulate 0 Pull Tubing 0 Operations shutdown ❑ Suspend 0 Perforate H Other Stimulate 0 Alter Casing 0 Change Approved Program 0 Plug for Redrill 0 Perforate New Pool 0 Repair Well 0 Re-enter Susp Well 0 Other: 0 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number: 182-035 3. Address: P.O.Box 196612 Anchorage, Development 0 Exploratory 0 AK 99519-6612 Stratigraphic 0 Service H 6. API Number: 50-029-20724-00-00 7. Property Designation(Lease Number): ADL 0028311 8. Well Name and Number: PBU 13-18 9. Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY,PRUDHOE OIL D 11.Present Well Condition Summary: Total Depth: measured 11510 feet Plugs measured 11269 feet `-i )(; 0 ,F 2O r true vertical 9234 feet Junk measured None feet Effective Depth: measured 11269 feet Packer measured See Attachment feet ' r-11-7, true vertical 9048 feet Packer true vertical See Attachment feet Casing: Length: Size: MD: TVD: Burst: Collapse: Conductor 79 20"91.5#H-40 41-120 41 -120 1490 470 Surface 2509 13-3/8"72#L-80 39-2548 39-2548 4930 2670 Intermediate 9371 9-5/8"47#L-80 37-9408 37-7652 6870 4760 Intermediate 1345 9-5/8"47#S00-95 9408-10753 7652-8669 8150 5080 Liner 1142 4-1/2"12.6#L-80 10324-11466 8350-9200 8430 7500 Liner See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Perforation Depth: Measured depth: See Attachment feet True vertical depth: See Attachment feet 1 s E 'v Tubing(size,grade,measured and true vertical depth) 4-1/2"12.6#L-80 34-10348 34-8368 Packers and SSSV(type,measured and See Attachment See Attachment See Attachment true vertical depth) 5.5 Otis ROY SSSV Nipple 2266 2266 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: 4075 3496 245 0 1619 Subsequent to operation: 0 0 0 0 0 14.Attachments:(required per 20 AAC 25.070.25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations H Exploratory ❑ Development 0 Service H Stratigraphic ❑ Copies of Logs and Surveys Run 0 16.Well Status after work: Oil 0 Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data ❑ GSTOR ❑ WINJ 0 WAG H GINJ 0 SUSP 0 SPLUG 0 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: N/A Contact Summerhays,Nita M , IPRO Technologies) Email Nita.Summerhays@bp.com Printed Name Summerhay,Nit- (WIPRO Technologie Title Petrotechnical Data Engineer ' - / / � Sign. ..----;„vie / �4 Phone +1 907 564-4035 Date 08/05/2015 Form 10-404 Revised 5/2015 r rL ii2//5 +�I/�A ?l'! ' Sqprit Original Only RBDMS ' AUG 1 4 2015 • • Daily Report of Well Operations PBU 13-18 ACTIVITYDATE SUMMARY ***WELL INJECTING ON ARRIVAL SWCP 4521***(perforating) RIG UP SWCP 4521. 6/28/2015 ***CONTINUE WSR TO 6/29/15*** ***CONTINUE WSR FROM 6/28/15 SWCP 4521***(perforating) RAN 33' OF 2.875" DUMMY PERF GUN, 1-3/4" S-BAILER. SAT DOWN @ 11,005'SLM.STCKY BOTTOM, REC SCHMOO, RDMO. 6/29/2015 ***LEFT WELL SHUT IN, TURNED WELL OVER TO PAD OPER*** T/I/O = 20/0/0 Assist E-Line get downhole. Pumped 5 bbls neat methanol and 180 bbls 180*f diesel 7/5/2015 down TBG. SLB EL in control of well at LRS departure. IA/OA=OTG. FWHP=1657/4/0 ***WELL SHUT IN ON ARRIVAL***(SLB E-LINE: PERF) INITIAL T/I/O = 0/0/0 MIRU. PT. RIH WITH 30' 2-7/8" HSD GUN. SIT DOWN IN SCHMOO AT—7100'. MAKE MULTIPLE ATTEMPTS AND STILL NOT ABLE TO GET DOWN. LRS PUMPED 100 BBLS OF HOT DIESEL PUMPED. ABLE TO DROP TO BOTTOM. PERFORM CORRELATION AND PULL INTO SHOOTING POSITION. PERFORATED INTERVAL= 10944 - 10974. POOH. LAY DOWN FOR THE NIGHT. 7/5/2015 ***JOB CONTINUED ON 6-JULY-2015*** ***JOB CONTINUED FROM 5-JULY-2015*** (SLB ELINE: PERF) CHECK EQUIPMENT AND RIG UP. RIH WITH 25'2-7/8" PJO HSD. PERFORATED INTERVAL = 10919- 10944'. GOOD INDICATION. POOH. RDMO. PERMIT CLOSED. FINIALT/I/O = 200/0/0 7/6/2015 ***JOB COMPLETE. WELL SHUT IN ON DEPARTURE*** Fluids Summary BBLS Type 183 DIESEL 5 METH 188 Total i • N L6 (Y1 CO OO N O I,- � In M C0 r O (Nim M O M 00 O 00 N- r I` G N- LOf,- O N M O m O O O y CO O O N M Lf) L1) I-- O N CO N- p CO O o0 00 00 a0 co 0) O) 0) O CO CO 00 00 00 00 aO CO CO CO O) F 0_ 0 (00) U) a0 f,- d- O) L() O t L() N M N O M aO O) N I— O p- 6 f� 6 10 O O N C0 O M M o N a0 CO O ' CO CO L() IC) O) r N NI- O N- N- 00 O 00 00 OD CO CO O) O) O p OD OD CO aD aO 00 CO OD CO CO O) I— p 0 w Y _ 0 J w W • O d' O V' O a0 O V O O � O � 1.4 r cr Ln N- O) O V CO O CV r W J V) Z G O) 0) 0) 0) O) O O O O M cc Q W 0 O r r r r r r r a a 0 J a) . . . . . r r r r r r r W W Z O J J W HH Q = 0_ n > as Q Q = Z U) Z p O O t O O 0w O w Z O Z w0_ Q J Q W V CO (L (L2 0 0 0 co co (n c Q M 0 I° C . a) 0) a a) C) a) OoNro O M 0 0 0 M M M M O O O O r N + W O O O O O O O r r r r r r = = = = = = r r r r r r 03 CI- � L N OF2 cC (n Y 0 0 0) `L (H0)) 0)) 0) (an On a) 0 0 0 c • N LL_ LL Lt_ N Lt_ LL_ N N N N U) O m O O O O O d O O O m 8w < < < m < < wwwwm 0 m a y H rrr r d' • 101.010L0000 0 0 p = = = = 0 0 0 0 o O O O O O o o w z N N C• OCIOO N N N N N N N N Z Q w 0 - 0 0 W N W d N N N N Z 0 - W LL W 0 r r 0) CD 0) r ¢ p J H J J J 2' 0_ CLI0 Q Q d Cf) LL U U O m E Z• 00 00 0O O ao 00 00 00 ao ao ao aD • r r = = = = = = r r r r w i i i i A i i i i LL 0_ co O LL N CC LL. M M M M CO M M M M M M M m (1 a a 0 J 0 0 U.10_ Q CO CO LL W V1 V1 0_ (Y • • m • o• 0 0 0 0 0 0 0 N- CO CO O N N O — CO N- O LO O O CC) C N O N- N- N- N- 0 y 0 0 0 0 0 0 0 0 - O) C) N- O CO CO CO CO 7 't O CO r d CO O CO CO CO 00 CO OO N C)) O CV N CO NCC) CO O CO Cc) CO LO CO CO N N N CO N ti CO 0) 0) 0) CO N O O O 6) N- LO CC) N N CO CO CO CO CO CO CO CO C co CO co co co 0 0 0 C!7 CO O O V N LO CO O N— N. O V- C.) - v oC CU I I I I I I I 1 - Co Q r O CO CO O O N V. a) M V co MO O O O CO _ CO W a LO O O O O co O , O CO gJMI0 00 CO = d * N *k O CCo J J CO •U) NC1 r-- *# �j *k *k CV C 00 V - N N U - - oo N CA Lc) d) d v +' CT O N N N 6) O r d CA CA C N- C0 CO CO r- O O d N CT •- J W W CD 0 - - C 00 U co 0 u_ rY CC CC C Z Z Q W W W W W m OHZZZD O U) Z Z J H • • Packers and SSV's Attachment PBU 13-18 SW Name Type MD TVD Depscription 13-18 SSSV 2265.76 2265.74 5.5 Otis RQY SSSV Nipple 13-18 PACKER 10321.74 8348.34 4-1/2" Baker SB-3A HYD PERM PKR 13-18 PACKER 10324.12 8350.17 7" BAKER MTM PACKER 13-18 PACKER 10357.04 8375.39 4-1/2" BOT 3-H Packer • _fib ita±. 5_1/8'GRAY SAFETY NOTES:It2S READINGS AVERAGE 125 ppm WELLHEAD= GRAY WHEN ON MI.WELL REQUIRES A SSSV WHEN ON Ek—CTIIA = AXao:344 13-18 MI. KB.ELEV= 87,0' BF.ELEV= NA KOP= 3000' x Ang51'.. 6900' _Qi 2233' —4-1/2'CANCO E3AL-0 SSSVN,ID=3,812" Male= , Datum IV= 11055' Datum IVO= WO'SS 1 3-3/8'CSG,72#,L-:. ,ID=12.347" H 2548" I-41 Minimum ID = 3.725" @ 10294' 4-1/2" HES XN NIPPLE 10294' —4-1/2"HES XN MP,0=3.725' ' 4-1/2"TBG, 12.84,L-80,.0152 bpf,ID=3,958' — 10315' 10316' HBG-22 LOC.SEAL ASSY,Cs=3,958" 9-5/8"X 7'BKR MTM PKR,ID=7.625' —I 10311' 10333' I—BTM OF BKR SEAL ASSY,ID=3.813" BKR TBG SEAL RECEPTACLE,0=4.755" —1 10321' SS1 Wf ... .6.4... 4.. 41,•• 10341' -17"X 4-112-XO,ID=3.950" 1.1 011* l*** *** *** 011* l*** *** *** 0*** l*** *** V OA lAIA0 9-5/8"X 7"BOT LNRI-IGR W/TBE H 10416' MI. 014 I. ..4 11 01. .. ..4 I. 014 .I.: .4 I. 0.4 .1 .44 I. 00 1. ..1 I. 4. .. #.4 9-5/8'CSG,47#,L-80/S00-95,ID=8,881' —1 10753' I. 44 1. 1.4 . 0.. 11 414 11 41 •11.11 00.1.4, PERFORATION SUNOAARY I. * REF LOG:BI-CS ON 04/26/82 /* ** ANGLE AT TOP PEET:44°@ 10919' 14 1.1. uvr Nbte:Refer to Production CB for historical pert data 11 p. SIZE SPF FITERVAL Opn/Sqz DATE , 1* 0* *1 2-7/8" 6 10919- 10944 0 07/06/15 I* TUT 2-7/8" 6 10944- 10974 0 07/05/15 ** I* 11 2-7/8" 6 10990-11010 0 11/27/04 0* 11.1 3-3/8" 4 11270-11310 C 01/31/02 I*** rel i.4.4 11235'cd —WEATHERFORD CEP SET 11a7/04 1 11 4. 11 014 11** 11 11 11 ** ). r•vi *1 114 11 1* 14•11 11406' —FID 7"LNR29#,L-80,ID6.184' 1— 4-1/2'LNR, 12.6#,L-80,.0152 bpf,ID=3,958" —1 1145r k# 44.1 •• ••••••••4 111...11. *1111111i 11111.11. 11.1•11.4 1111.111., -= 1155W ........1 11......1 1..1.1.14 1.111.114 — 11510' —...0.0.1.0: TD 1 DATE FEV BY COAMENTS DATE REV BY ODMII.ENTS PRUEHOE BAY UNIT 05/01/82' ORIGINAL COMPLETION 02/09/11 P,&111) ADEED SSSV SAFETY NOTE WELL 13-18 02/12/87 MVO 01/16/12 11AIJOA) ADDED I-QS SAFETY NOTE A3RMIT No:'1820350 01/12/02 IMO 08/04/15 CISUWIDACCEPFS(07/05-06/15) AFI No: 50-029-20724-00 09/10/01 RCP CORRECTIONS SEC 14, T1CN,R14E 2459'NSL&1609'Wa_ 09/25/01 AID/KK CRANT FLUG 02101/02 CWTP ODRIRMTUNS . BP Exploration(Alaska) • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg DATE: Tuesday, May 29, 2012 P.I. Supervisor 2 i 6/117.--- SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC 13 -18 FROM: Matt Herrera PRUDHOE BAY UNIT 13 -18 Petroleum Inspector Src: Inspector Reviewed By: P.I. Supry NON - CONFIDENTIAL Comm Well Name PRUDHOE BAY UNIT 13 - 18 API Well Number 50 029 - 20724 - 00 - 00 Inspector Name: Matt Herrera Permit Number: 182 - 035 - Inspection Date: 5/11/2012 Insp Num: mitMFH120513135113 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 13-18 - Type Inj I w'TVD 8339 - IA 1120 2503 - 2491 2488 PTD 1820350 - I Type Test SPT ( Test psi • 2084.75 - i OA 166 295 . 296 296 - Interval ['WRIST P/F P Tubing 1350 • 1350 1350 1350 I Notes: IA tested to 2500 psi per DHD personnel. Tuesday, May 29, 2012 Page 1 of 1 • ISzo3s ,Regg, James B (DOA) From: AK, D &C Well Integrity Coordinator [ AKDCWeIllntegrityCoordinator ©bp.com] Sent: Monday, May 14, 2012 3:34 PM To: Regg, James B (DOA); Schwartz, Guy L (DOA); Brooks, Phoebe L (DOA); AK, OPS FS3 OSM; AK, OPS FS3 DS Ops Lead; AK, OPS FS3 DS Operators; AK, D &C Well Services Operations Team Lead; AK, D &C Wireline Operations Team Lead; Cismoski, Doug A; Daniel, Ryan; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS PCC EOC TL; G GPB FS3 Drillsites; Catron, Garry R (Northern solutions) Cc: AK, D &C Well Integrity Coordinator; Wills, Shane M; King, Whitney; Arend, Jon (NORTHERN SOLUTIONS LLC); LeBaron, Michael J Subject: OPERABLE: Injector 13 -18 (PTD #1820350) AOGCC MIT -IA Passed Attachments: MIT PBU 13 -18 5- 11- 2012.xls All, WAG injector 13 -18 passed an AOGCC witnessed MIT -IA on 05/11/2012. The passing test confirms the presence of two competent barriers in the well. The well is reclassified as Under Evaluation. A copy of the MIT -IA is included for reference. As such, it will not be included with the May MITs sent normally at the end of the month. «MIT PBU 13 - 18 5 11 2012.xls» Please call if you have any questions. Thank you, Gerald Murphy (alt. Mehreen Vazir) Well Integrity Coordinator Office (907) 659 -5102 Cell (907) 752 -0755 Email: AKDCWelllntegrityCoordinatortc 'ilBP.com From: AK, D &C Well Integrity Coordinator Sent: Saturday, May 05, 2012 8:57 AM To: Regg, James B (DOA); 'Schwartz, Guy L (DOA)'; AK, OPS FS3 OSM; AK, 0 ' FS3 DS Ops Lead; AK, OPS FS3 DS Operators; AK, D &C Well Services Operations Team Lead; AK, D &C Wir- • e Operations Team Lead; Cismoski, Doug A; Daniel, Ryan; AK, RES GPB West Wells Opt Engr; AK, RES GPB East sells Opt Engr; AK, OPS PCC EOC TL; G GPB FS3 Drillsites; Catron, Garry R (Northern solutions) Cc: AK, D &C Well Integrity Coordinator; Walker, Greg (D &C Iingingsmith, Mike J; LeBaron, Michael J Subject: UNDER EVALUATION: Injector 13 -18 (PTD #1: 1350) Begin Water Injection Prior to AOGCC MIT -IA All, WAG injector 13 -18 (PTD #1820350) has • -en a long term shut -in injector that is being returned to water injection service. The well passed a static MIT -I o 3000 psi on 4/22/2012 to confirm 2 competent barriers in the wellbore. The well is reclassified as Under Evaluas to resume injection. Once the well is thermally stable, an AOGCC witnessed MIT - IA will be performed. 7/ • • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test Submit to: jim.rega alaska.gov; doa .aogcc.prudhoe.bavAalaska.gov; phoebe.brooksnalaska.aov; / OPERATOR: BP Exploration (Alaska), Inc. C 5// 511.7 FIELD / UNIT / PAD: Prudhoe Bay /PBU /DS -13 DATE: 05/11/12 OPERATOR REP: Gerald Murphy AOGCC REP: Matt Herrera Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well 13 -18 Type Inj. W' TVD '8,339' Tubing 1350 1350' 1350 1352 - Interval 4 P.T.D. 1820350 ' Type test P Test psi '2084.75 Casing 1120 '2503 2491 2488 ' P /F_ P • Notes: MITIA Post flowline repair OA 166 295 - 296 296 Well Type Inj. TVD Tubing Interval P.T.D. Type test Test psi Casing P/F Notes: OA Well Type Inj. TVD Tubing Interval P.T.D. Type test Test psi Casing P/F Notes: OA Well Type Inj. TVD Tubing Interval P.T.D. Type test Test psi Casing P/F Notes: OA Wet Type Inj. TVD Tubing Interval P.T.D. Type test Test psi_ Casing P/F Notes: OA TYPE INJ Codes TYPE TEST Codes INTERVAL Codes D = Dnlling Waste M = Annulus Monitoring I = Initial Test G = Gas P = Standard Pressure Test 4 = Four Year Cycle I = Industnal Wastewater R = Internal Radioactive Tracer Survey V = Required by Variance N = Not Injecting A = Temperature Anomaly Survey T = Test during Workover W = Water D = Differential Temperature Test 0 = Other (descnbe in notes) Form 10 -426 (Revised 06/2010) MIT PBU 13 - 18 5 - 11 - 2012 • m{ 3 -t6 Regg, James B (DOA) P I &ZO33sc From: AK, D &C Well Integrity Coordinator [ AKDCWeIIIntegrityCoordinator @bp.com] Sent: Monday, May 07, 2012 11:16 AM To: Regg, James B (DOA) Subject: RE: UNDER EVALUATION: Injector 13 -18 (PTD #1820350) Begin Water Injection Prior to AOGCC MIT -IA Attachments: MIT PBU P2 -34 05- 02- 12.xls; MIT PBU H -21 04- 29- 12.xls; MIT PBU 13 -18 04- 22- 12.xls Jim, Enclosed are the MIT's for the 2 injection wells that I sent over the weekend and 1 producer I referenced for passing MITs this weekend. n'ector 13 -18 (PTD #1820350 "' Producer H -21 (PTD #1860710) SLANINEDJUN 201Z Please let me know if you need anything else. I'll ensure that the MITs are included with the letters I send. Jerry Murphy BPXA Well Integrity Coordinator From: Regg, James B (DOA) [mailto:jim.regg(aalaska.gov] Sent: Monday, May 07, 2012 10:18 AM To: AK, D &C Well Integrity Coordinator; Schwartz, Guy L (DOA); AK, OPS FS3 OSM; AK, OPS FS3 DS Ops Lead; AK, OPS FS3 DS Operators; AK, D &C Well Services Operations Team Lead; AK, D &C Wireline Operations Team Lead; Cismoski, Doug A; Daniel, Ryan; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS PCC EOC TL; G GPB FS3 Drillsites; Catron, Garry R (Northern solutions) Cc: Walker, Greg (D &C); Clingingsmith, Mike J; LeBaron, Michael J Subject: RE: UNDER EVALUATION: Injector 13 -18 (PTD #1820350) Begin Water Injection Prior to AOGCC MIT -IA Please send MITs you reference when bringing well on line. You probably send them with the batch submittal later in month; we cannot wait for that submittal. A passing MIT is important info in support of decision to put well back on injection and should accompany the notice. Thank you. Jim Regg AOGCC 333 W. 7th Ave, Suite 100 Anchorage, AK 99501 907 - 793 -1236 From: AK, D &C Well Integrity Coordinator [mailto: AKDCWeIIIntegrityCoordinator (abp.com] Sent: Saturday, May 05, 2012 8:57 AM To: Regg, James B (DOA); Schwartz, Guy L (DOA); AK, OPS FS3 OSM; AK, OPS FS3 DS Ops Lead; AK, OPS FS3 DS Operators; AK, D &C Well Services Operations Team Lead; AK, D &C Wireline Operations Team Lead; Cismoski, Doug A; Daniel, Ryan; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS PCC EOC TL; G GPB FS3 Drillsites; Catron, Garry R (Northern solutions) Cc: AK, D &C Well Integrity Coordinator; Walker, Greg (D &C); Clingingsmith, Mike J; LeBaron, Michael 3 Subject: UNDER EVALUATION: Injector 13 -18 (PTD #1820350) Begin Water Injection Prior to AOGCC MIT -IA All, 1 WAG injector 13 -18 (PTD #1820350) has been a long term shut -in injector that is being returned to water injection service. The well passed a static MIT -IA to 3000 psi on 4/22/2012 to confirm 2 competent barriers in the wellbore. The well is reclassified as Under Evaluation to resume injection. Once the well is thermally stable, an AOGCC witnessed e=sed MIT - IA will be performed. Please call if you have any questions. Thank you, Gerald Murphy (alt. Mehreen Vazir) Well Integrity Coordinator Office (907) 659 -5102 Cell (907) 752 -0755 Email: AKDCWellIntegritvCoordinator (a�BP.com 2 • • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test Submit to: jim.regq(caalaska.aov; doa. aoocc.prudhoe.bav(rDalaska.aov; phoebe.brooks(rD.alaska.aov; tom.maunderatalaska.gov OPERATOR: BP Exploration (Alaska), Inc. K ,'el4 I1 ` v FIELD / UNIT / PAD: Prudhoe Bay / GPB / 13 DATE: 04/22/12 OPERATOR REP: Mehreen Vazir AOGCC REP: Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well 13 -18 ' Type Inj. N ' TVD 8,339' Tubing 0 0 0 0 Interval 4_ P.T.D. 1820350 - Type test P Test psi 2 084.75 Casing 0 3000 ' 2979 2969 ' P/F P Notes: 4 year test prior to resuming injection OA 0 11 10 9 Well Type Inj. TVD Tubing Interval P.T.D. Type test Test psi Casing P/F Notes: OA Well Type Inj. TVD Tubing Interval P.T.D. Type test Test psi Casing P/F Notes: OA Well Type Inj. TVD Tubing Interval P.T.D. Type test Test psi Casing P/F Notes: OA Well Type Inj. TVD Tubing Interval P.T.D. Type test Test psi Casing P/F Notes: OA TYPE INJ Codes TYPE TEST Codes INTERVAL Codes D = Drilling Waste M = Annulus Monitoring I = Initial Test G = Gas P = Standard Pressure Test 4 = Four Year Cycle I = Industrial Wastewater R = Internal Radioactive Tracer Survey V = Required by Variance N = Not Injecting A = Temperature Anomaly Survey T = Test during Workover W = Water D = Differential Temperature Test 0 = Other (describe in notes) Form 10 -426 (Revised 06/2010) MIT PBU 13 - 18 04.22 - 12 MEMORANDUM e State of Alaska e Alaska Oil and Gas Conservation Commission TO: Jim Regg P.I. Supervisor ~ './' I '-é1C! DATE: Wednesday, July 05,2006 SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC 13-18 PRUDHOE BAY UNIT 13-18 \<6~-D3S FROM: Lou Grimaldi Petroleum Inspector Src: Inspector Reviewed By:~ .J'?:"" P.I. Suprv"-"~'- Comm Well Name: PRUDHOE BAY UNIT 13-18 API Well Number 50-029-20724-00-00 Inspector Name: Lou Grimaldi Insp Num: mitLG0606281625 14 Permit Number: 182-035-0 Inspection Date: 6/28/2006 Rei Insp N urn Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. 13-18 ¡Type Inj. I W j TVD I , , Well i 8340 IA 240 i 2250 I 2200 i 2185 ! i P.T. 1820350 TypeTest I SPT ¡ Test psi 2085 ! OA 160 i 320 I 300 i 300 i / '" Tubing ! 1100 Interval 4YRTST P/F P 1100 1100 i 1100 ¡ , Notes NON-CONFIDENTIAL iJ " .~ j Wednesday, July 05, 2006 Page I of I ) STATE OF ALASKA ) ALASKA Oil AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, Ak 99519-6612 7. KB Elevation (ft): 1. Operations Performed: Abandon D Alter Casing D Change Approved Program D 2. Operator Name: 3. Address: 87.00 8. Property Designation: ADL-0028311 11. Present Well Condition Summary: Total Depth Repair Well 0 PluQ Perforations[K] Pull Tubing 0 Perforate New Pool D Operation Shutdown 0 Perforate IKJ Stimulate 00 WaiverD OtherD Time Extension D Re-enter Suspended Well D 5. Permit to Drill Number: 182-0350 6. API Number 50-029-20724-00-00 4. Current Well Class: Development D ExploratoryD Service ŒI Stratigraphic D 9. Well Name and Number: 13-18 10. Field/Pool(s): Prudhoe Bay Field 1 Prudhoe Oil Pool measured 11510 feet 11269 Effective Depth true vertical 9233.8 feet None measured 11269 feet true vertical 9048.3 feet Casing CONDUCTOR LINER LINER PRODUCTION PRODUCTION SURFACE Length 81 1092 1140 9371 1345 2510 Plugs (measured) Junk (measured) Size MD TVD Burst Collapse 39.0 - 120.0 1490 470 8420.4 - 9232.2 8160 7020 8350.8 - 9199.1 8430 7500 37.0 - 7652.0 6870 4760 7652.0 - 8668.8 8150 5080 38.0 - 2548.0 4930 2670 20" 91.5# H-40 39 120 7" 29# L-80 10416 - 11508 4-1/2" 12.6# L-80 10325 - 11465 9-5/8" 47# L-80 37 - 9408 9-5/8" 47# SOO-95 9408 - 10753 13-3/8" 72# L-80 38 - 2548 SCANNED JAN 2 {} 2005 Perforation depth: Measured depth: 10990 - 11008, 11008 - 11010 RËCfEl\lÞ JAN. cD 1 8 2005 Ala~'k'~ 10331 .;\ k & GasCon, Anchorage" True vertical depth: 8839.08 - 8852.37,8852.37 - 8853.85 Tubing ( size, grade, and measured depth): Packers & SSSV (type & measured depth): 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: Representative Daily Average Production or Injection Data Gas-Met Water-Bbl Casing Pressure 0 -10204 750 0 -5886 350 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Garry Catron Printed Name Garry Catron .M /34 C-.J:.r~, 13 Prior to well operation: Subsequent to operation: 14. Attachments: Copies of Logs and Surveys run- Daily Report of Well Operations - ! Signature Form 1 0-404 Revised 4/2004 4-1/2 Inch 12.6 Lb L-80 @ 34 7" Baker MTM Packer @ 10539 Oil-Bbl 0 0 Tubing Pressure 1406 1228 15. Well Class after proposed work: ExploratoryD 16. Well Status after proposed work: OilD GasD DevelopmentD ServiceŒ] WAG [!) GINJD WINJD WDSPLD Prepared by Garry Catron (907) 564-4657. Sundry Number or N/A if C.O. Exempt: 304-352 Title Production Technical Assistant Phone 564-4657 Date 1/13/05 RBDMS BFl JAN 2 0 2005 ) ) 13-18 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY 11/26/04 SET CIBP @ 112691 11/26/04 COMPLETE RU AND MAKE UP TOOLS. RIH WITH 3.65" JS NOZZLE, PDS CARRIER, AND WFRD MHA. JET TUBING AS RIH. lOG FROM 11250' TO 107501. POH VERIFY GOOD DATA. MU/RIH WITH WOT 3.59" CIBP. SET AT 11235 CTMD. PRESSURE TEST TO 2000. JFT. MU AND RIH WITH 27/8" GUN (201). JOB IN PROGRESS. 11/27104 Perforate 109901-11010' 6 SPF. 11/27104 CONTINUED FROM WSR OF 11/26/04. PERFORATE 10990-11010 WITH 2 7/8" GINS lOADED AT 6 SPF WITH RANDOM ORIENTATION AND 60 DEG. PHASING. POH. All SHOTS FIRED. CHAIN INSPECTION, CHANGE PACK OFF. WAIT ON PUMPERS. RIH WITH 3.5 JSN. INJECTIVITY TEST AT 1880PSI/1 BPM. PUMP 25 BBlS NH4Cl = 50 BBlS 7.50/0 HCl+50 BBlS 9%-1% HCl-HF+ 100 BBlS NH4Cl (FORM BROKE FROM 1925 TO 650 AND 2 BPM AS 1 ST ACID HITS, CONTINUE BREAKING TO 400 AS 2ND ACID HITS AND NH4Cl IS FLUSHED INTO FORM AT 2 BPM. POH/FP COil AND BACKSIDE. RDMO **** NOTIFY DSO BRING WEll BACK ON INJECTION **** JOB COMPLETE **** FLUIDS PUMPED BBLS 253 125 50 50 124 40 642 60/40 Methonal NH4CL with additives 7.50/0 HCL 7:1 Mud Acid XSLK KCL KCL TOTAL Page 1 TREE = 5-1/8" GRAY WELLHEA rJ= GRA Y ÄCfiJÄ.tÒR:;;' '^ÄXaS'ôN ... ...~".."....."....~<"«,,...., < " .' '. .-, "..,..,u".mm~' KB. ELEV = 87.0' 'äF.~ELEV;;;' """'NJ\ .. ~~....~..<."u..u.n<o..,.'U"""'" ~."".,' ~.",.;,..,.w.n.<o.u<ou.u".u KOP = 3000' .~~"~~gl:@~.. ...' ".~ 1 @. ?~~g:.. Datum MD = 11055' bãtümiVf);~.' ""'''^'a8ÕÕÎ"SS" ') 113-3/8" CSG, 72#, L-80, ID = 12.347" l-i 2548' ~ Minimum ID = 3.725" @ 10294' 4-1/2" HES XN NIPPLE 14-1/2" TBG, 12.6#, L-80, .0152 bpf, ID = 3.958" l-ì 10315' ~ 19-5/8" X 7" BKR MTM PKR, ID = 7.625" l-i 10310' 1 IBKRTBG SEAL RECEPTACLE, ID = 4.755" l-i 10321' 1 19-5/8" X 7" BOT LNR HGR W/ TBE l-i 10416' 1 19-5/8" CSG, 47#, L-80/S00-95, ID = 8.681" l-i PERFORA TION SUMMARY REF LOG: BHCS ON 04/26/82 ANGLEAT TOP ÆRF: 40 @ 11270' Note: Refer to Production DB for historical perf data SIZE SPF INTER V AL Opn/Sqz DA TE 3-3/8" 4 11270-11310 C 01/31/02 2-7/8" 6 10990 - 11010 0 11/27/04 14-1/2" LNR, 12.6#, L-80, .0152 bpf, ID = 3.958" l-i 11452' 1 I 7" LNR, 29#, L-80, ID = 6.184" 1-1 11508' I TD l-i 11510' 1 13-18 8 J DATE 05/01/82 02/12/87 01/12/02 09/10/01 09/25/01 02/01/02 REV BY DA TE REV BY COMMENTS 03/06/02 ll-VKAK DEPTH CORRECTIONS 11/27/04 JGM'TLP ADD ÆRF, CIBP RNITP A TD/KK CHITP COMMENTS ORIGINAL COM PLETION LAST WORKOVER RWO CORRECTIONS CEMENT PLUG CORRECTIONS ) SAFETY NOTES: 2233' 1-i4-1/2" CAMCO BAL-O SSSVN, ID = 3.812" 1 ~ 1-i4-1/2" HES XN NIP, ID = 3.725" 1 10315' I-iBKR G-22 LOC. SEAL ASSY, ID = 3.958" 1 10333' I-IBTMOFBKRSEALASSY, ID=3.813" 1 10341' 1-i7" X 4-1/2" XO, ID=3.950" 1 I 10294' I r I 111235' ctmd l-i WEATHERFORD CIBP SET 11/27/04 1 1 11405' I-iPBTDI PRUDHOE BAY UNIT WELL: 13-18 ÆRMIT No: 1820350 API No: 50-029-20724-00 SEC 14, T10N, R14E2459' NSL & 1609' WEL , BP Exploration (Alas ka) ~V~VŒ (ffi~ !A\~!A\~[(!A\ A I,A.~K& OIL AlQ) GAS CONSERVATION COMMISSION FRANK H. MURKOWSKI, GOVERNOR 333 W. ]TH AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Bob Gerik BP Exploration (Alaska), Inc. P.O. Box 196612 Anchorage, Alaska 99519-6612 Re: Prudhoe Bay 13-18 Sundry: 304-352 Dear Mr. Gerik: Enclosed is the approved Application for Sundry Approval relating to the above- referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for 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. BY ORDER OF THE COMMISSION DATED this If, day of September, 2004 Enc!. bp September 8th, 2004 Mr. Bob Crandall Alaska Oil & Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Re: 13-18i Recompletion BP Exploration (Alaska) Inc., as the Operator of the Prudhoe Bay Unit, submit herewith a request to recomplete 13-18i as follows in accordance with the requirements of 20 AAC 25.420. Set CIBP @ 11250 MD Perforate 10990'-1l010'MD /" Acid Stimulate the perforations If you require additional information, please call Bob Gerik at 564-4476 or contact him through email at gerikbg@bp.com Sincerely, (hA. ~ Bob Gerik PBU Waterflood Petroleum Engineer BP Exploration (Alaska) Inc. PO Box 196612 Anchorage AK 99519-6612 Telephone (907) 564-4476 RECEIVED SEP 1 5 2004 Alaska Oil & Gas Cons. Commission Anchorage OR\G\NAL VJClPr '1 , lto ( 2.OuLf- STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION RECEIVED APPLICATION FOR SUNDRY APPROVAL' 004 20 MC 25.280 SEP 1 5 2 1. Type of Request: D Suspend D Operation Shutdown D Perforate Ii] Alask~~S ~RlMia~lWJb\~EJ Abandon Alter Casing D RepairWell D Plug Perforations ]] StimulateŒ / Time Extension~Chorage OtherD Change Approved Program 0 Pull Tubing 0 Perforate New Pool 0 Re-enter Suspended Well 0 2. Operator 4. Current Well Class: 5. Permit to Drill Number: Name: BP Exploration (Alaska), Inc. 182-0350 ..t Development D Exploratory D 3. Address: P.O. Box 196612 6. API Number / Anchorage, Ak 99519-6612 StratigraphicD Service Œ] / 50-029-20724-00-00 7. KB Elevation (ft): 9. Well Name and Number: 87.00 KB 13-18 ,-/ 8. Property Designation: 10. Field/Pool(s): ADL-o028311 Prudhoe Bay Field / Prudhoe Oil Pool 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): IEffective Depth MD (ft): Effective Depth TVD (ft): Plugs (md): Junk (md): 11510 9233.8 11464 9111.4 None None Casing Length Size MD TVD Burst Collapse top bottom top bottom Conductor 81 20" 91.5# H-40 39 - 120 39.0 - 120.0 1490 470 Liner 1140 4-1/2" 12.6# L-80 10325 - 11465 8350.8 - 9199.1 8430 7500 Liner 1092 7" 29# L-80 10416 - 11508 8420.4 - 9232.2 8160 7020 Production 9371 9-5/8" 47# L-80 37 - 9408 37.0 - 7652.0 6870 4760 Production 1345 9-5/8" 47# SOO-95 9408 - 10753 7652.0 - 8668.8 8150 5080 Surface 2510 13-3/8" 72# L-80 38 - 2548 38.0 - 2548.0 4930 2670 Perforation Depth MD (ft): Perforation Depth TVD (ft): I Tubing Size: I Tubing Grade: TUbing MD (ft): 11270 - 11310 9049.06 - 9079.8 4.5 " 12.6 # L-80 34 - 10331 Packers and SSSV Type: Packers and SSSV MD (ft): 7" Baker MTM Packer 10325 12. Attachments: Description Summary of Proposal [! 13. Well Class after proposed work: Detailed Operations Program D BOP Sketch D ExploratoryD DevelopmentD Service[! /" 14. Estimated Date for September 23, 2004 15. Well Status after proposed work: / CommencinQ Operation: Oil 0 GasO PluggedO AbandonedO 16. Verbal Approval: Date: WAGD GINJD WINJŒ WDSPLD Commission Representative: Prepared by Garry Catron 564-4657. 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Bob Gerik Printed Name Bob Gerik Title Petroleum Engineer Signature fM 4...../ Phone 564-4476 9/9/04 COmmiSSiOn Use on Iv I Sundry Number: Conditions of approval: Notify Commission so that a representative may witness 3cX/- 3 :r d- ,~ BOPT"'tD Mechanciallntegrity Test 0 Location Clearance 0 Other: 7 S,_,e Fo R .,;¡ D - 4V 4- 91Í~ð'f/ BY ORDER OF Approved bYf -/{ rA THE COMMISSION Date: \""..00' V , I ' RBDMS BF L S~R6\ ~OtNAL Form 10-403 Revised 06/2004 SUBMIT IN DUPLICATE TREE = 5-118" GRA Y WB.LHEAD = GRAY ACfl.l<\TOR= AXB.SON KB. ELEV - 87.0' BF. ELEV = NA KOP= 3000' Max Angle - 51 @ 6900' DatumMD- 11055' DatumTVD = 8800' SS 13-18 13-3/8" CSG, 72#, L-80, ID = 12.347" Minimum ID = 3.725" @ 10294' 4-1/2" HES XN NIPPLE 9-5/8" X ?' BOT LNR HGR W/lBE 10416' 9-518" CSG, 47#, L-80/SOo-95, ID = 8.681" PERFORATION SUM.1ARY REF LOG: BHCS ON 04/26/82 ANGLE AT TOP ÆRF: 40 @ 11270' No1e: Refer to Production DB for histori::al perf data SIZE SPF 1 AL Opn/Sqz Dt\ TE 3-3/8" 4 27Q., 1310 0 01/31¡{)2 4-1/2" LNR. 12.6#, L-80, .0152 bpf, ID = 3.958" 11452' 11508' 11510' . 2233' 10294' 10315' 10333' 10341' - 1/010 tIZ'SD 11405' DATE REVBY COMMONfS DATE REV BY OOM.1ENfS 05/01/82 ORIGINAL COMR..ETlON 03/06/02 THiKAK DEPrH OORRECTIONS 02/12187 LAST WORKOVER 09/10/01 RNlfP CORRECTIONS 09/25101 A TD'KK CENIENT PLLG 01112102 RWO 02/01/02 CHlfP CORRECTIONS I SAFETY NOTES: 4-112" CAMOO BAL-O SSSVN, ID= 3.812" 4-112" HES XN NP, ID = 3.725" 7" X 4-1/2" XO,ID = 3.950" PRlJŒiOE BA Y UNIT" WELL: 13-18 ÆRMT No: 1820350 API f\b: 5Q.,029-20724-00 SEC 14, T10N, R14E2459' NSL & 1609' WEL BP &ploration (Alaska) ALASKA (~ AND GAS CONSERVATION COMM~'~ .!ON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: [] Operation Shutdown [] Stimulate [] Plugging [] Perforate Ea Pull Tubing Ea Alter Casing [] Repair Well [] Other Convert to WAG Injector 2. Name of Operator 5. Type of well: 6. Datum Elevation (DF or KB) BP Exploration (Alaska) Inc. r"l Development RKB = 87' . . [] Exploratory 7. Unit or Property Name 3. Address I"1 Stratigraphic Prudhoe Bay Unit P.O. Box 196612, Anchorage, Alaska 99519-6612 I~ Service '4. Location of well at surface 8. Well Number 2459' NSL, 1609' WEL, SEC. 14, T10N, R14E, UM 13-18i At top of productive interval 9. Permit Number / Approval No. 182-035 301-262 2092' NSL, 217' EWL, SEC. 12, T10N, R14E, UM 10. APl Number At effective depth 50-029-20724-00 2330' NSL, 433' EWL, SEC. 12, T10N, R14E, UM 11. Field and Pool At total depth Prudhoe Bay Field / Prudhoe Bay 2381' NSL, 477' EWL, SEC. 12, T10N, R14E, UM Pool , 12. Present well condition summary Total depth: measured 11510 feet Plugs (measured) true vertical 9234 feet Effective depth: measured 11405 feet Junk (measured) true vertical 9153 feet Casing Length Size Cemented MD TVD Structural Conductor 79' 20" 510 sx Arcticset II 79' 79' Surface 2548' 13-3/8" 2251 sx Fondu, 400 sx Permafrost 'C' 2548' 2548' Intermediate 10753' 9-5/8" 751 sx Class 'G' 10753' 8669' Production Liner 1092' 7" 360 sx Class 'G' 10416' - 11508' 8420' - 9232' Liner 1142' 4-1/2" 200 sx Class 'G' 10310'- 11452' 8339' - 9189' Perforation depth: measured Open: 11270'-1~0' RECEIVED Sqzd: 10918'- 11124' I~A/~ 0 $ 2002 true vertical Open: 9049' - 9080' Sqzd: 8786'- 8939' Alaska Oil& GaS Co~s. Com Tubing (size, grade, and measured depth) 4-1/2", 12.6#, L-80 to 10315' Arlcl~ora~ ~issioni,' Packers and SSSV (type and measured depth) 9-5/8" x 7" Baker 'MTM' packer at 10310'; 4-1/2" Camco 'BAL-O' SSSVN at 2233' 13. Stimulation or cement squeeze summary Intervals treated (measured) Sqzd Perfs: 10918' - 11124' with 24.5 bbls Class 'G', See Attached Summary 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: 15. Attachments 16. Status of well classifications as: /~ [] Copies of Logs and Surveys run [] Oil ~ Gas [] Suspended Service WAG Injector I~ Daily Report of Well Operations 17. I hereby certify that the forj~going i~orrect to the best of my knowledge Signed Terrie Hubble "~~~" ~ Title Technical Assistant Date 03 '- 0~'J'O~ Prepared By Name/Number: Terrie Hubble, 564-4628 :°rm i' 0'404 Rev' 06/15/88 RBDMSBFL ,gAR, '~ ~1~ubmitlnDuplicate Well: 13-18i Rig Accept: Field: Prudhoe Bay Unit Rig Spud: APl: 50-029-20724-00 Rig Release: 01/01/02 N/A 01/12/02 PRE-RIG WORK 09123101 MIT-OA TO 2000 PSI. (PASSED). PT MASTER, WING AND SWAB VALVES. 09124/01 MIRU CTU #3. BEGIN RU, STANDBY FOR MANLIFT. CONTINUE RU. MU TS: JOUST NOZZLE. 09125/01 LOAD IA W/CRUDE. PT, RIH W/CT. KILL/LOAD WELL DOWN BACKSIDE. 250 BBLS KCL, 70 BBLS CRUDE, SWAP TO CRUDE. TAG BTM @ 11290'. SWAP TO KCL DOWN CT TO COOL PERFS, PUMP 5 BBL FRESH WTR SPEAR, 24.5 BBL OF 15.8# CLASS G CEMENT, FOLLOWED BY 5 BBL SPEAR OF FRESH WTR. TAKE RETURNS TO ABOVE PERFS, SI CHOKE FOR REMAINDER OF CEMENT. NO INCREASE IN WHP. BUMP CEMENT PLUG TWICE. CLEAN OUT FROM 10,530 TO 10,800' CTMD W/94 BBLS BIOZAN, 3 PASSES. CHASE RETURNS TO SURFACE @ 80% W/1%SKCL. FP TUBING W/70 BBLS 50/50 MW. 09127/01 RIH W/TUBING PUNCH TO 10240', FAILED TO SHOOT, POOH CHANGE ESIC, RIH AGAIN AND PUNCH TUBING (10240'-10242'), RIH W/STRING SHOT TO 10275', FAILED TO SHOOT, POOH RD FOR THE NIGHT, DISCOVERED ANOTHER ESIC FAILURE, REPLACE BOTH ESICS WILL RETURN IN MORNING TO COMPLETE. 09/27/01 D/T TBG W/3.65" CENT & SAMPLE BAILER TO TOC @ 10,842' WLM. PRESSURE TEST CEMENT PLUG TO 1500 PSI FOR 30 MIN. GOOD TEST. DRIFT 5 1/2 TUBING W/KJ, 3' 1 7/8" STEM, 4.50" CENT TO TOP OF 5- 1/2 X 4-1/2 XO @ 10292' WLM XO @ 10332' MD ---> +40' CORR. GIVES TD @ 10,882' MD BUT ELM IS A -1' CORR FROM MD. TD @ 10,881' ELM. BLEED TBG TO ZERO. BLEED IA TO ZERO. 09128/01 COMPLETED STRINGSHOT AND TBG CUT. SHOT STRINGSHOT @ 10278 - 10288' & CHEM CUT TBG @ 10285'. 09129/01 CIRC OUT WITH 865 BBLS H20, 13 BBLS METH, AND FREEZE PRO. WITH 140 BBLS DIESEL. -U-TUBED. 10/11/01 CMIT-TXIA PASSED TO 2500 PSI. PLACED HEATER ON lC HANGER TO THAW FROZED I'C TEST PORT. 10112/01 PPPOT-IC PASSED. TUBING AND lC HANGER LDS FUNCTION TEST OKAY. Legal Well Name: 13-18 Common Well Name: 13-18i Spud Date: 1/1/2002 ~Event Name: WORKOVER Start: 1/1/2001 End: 1/12/2002 !Contractor Name: DOYON Rig Release: 1/12/2002 ~Rig Name: Doyon 16 Rig Number: 12/31/2001 21:00 - 22:00 1.00 MOB P DECOMP LAID OVER DERRICK, PREPED FOR MOVE TO DS 13. 22:00 - 00:00 2.00 MOB i P DECOMP PRE-MOVE SAFETY MEETING HELD WITH ALL PARTIES, ie SECURITY, CPS, TOOL SERVICE & TRUCKDRIVERS AS WELL AS RIG CREWS. ROUTE & HAZARDS IDENTIFIED. MOVED RIG FI DS 11 TO DS 13. 1/1/2002 00:00 - 04:00 4.00 MOB P DECOMP HELD PJSM. MOVED RIG FROM DS 11 TO DS 13. 04:00 - 05:30 1.50 MOB P DECOMP HELD PJSM. RAISED DERRICK, R / U DRILL FLOOR, HOISTED WlNDWALLS. 05:30 - 07:00 1.50 MOB P DECOMP HELD PJSM. BRIDLED BACK, LAID PIT LINER, SET MATS. 07:00 - 08:00 1.00 MOB P DECOMP HELD PJSM. MOVED RIG OVER WELL, CENTERED UP AND LEVELED RIG. 08:00 - 09:00 1.00 MOB P DECOMP SET SLOP TANK, INSTALLED SPILL DIKE. 09:00 - 10:00 1.00 RIGU P DECOMP N / U DOUBLE VALVE ON IA, R / U LINES AND MANIFOLD. TOOK ON SEAWATER. ACCEPTED RIG AT 0900 HRS 01 / 01 / 02. 10:00 - 11:00 1.00 WHSUR P DECOMP HELD PJSM. R / U DSM LUBRICATOR, PULLED BPV, TUBING ON VACUUM. R / D DSM. 11:00 - 11:30 0.50 CLEAN P DECOMP R / U CIRCULATING LINES AND PRESSURE TESTED, OK. 11:30 - 13:30 2.00 CLEAN P DECOMP CIRCULATED OUT FREEZE PROTECT DIESEL. PUMPED DOWN TUBING, TOOK RETURNS OFF OF ANNULUS, PUMPED 200 BBLS OF SEAWATER, PUMP RATE 8 BPM, 800 PSI. SHUT DOWN PUMP, SWITCHED VALVES AND PUMPED DOWN ANNULUS AND TOOK RETURNS OFF OF TUBING. PUMPED 300 BBLS OF SEAWATER, PUMP RATE 8 BPM, 800 PSI. 13:30 - 14:30 1.00 WHSUR P DECOMP HELD PJSM. R/U DSM LUBRICATOR AND SET BP¥ IN TUBING HANGER PROFILE. R / D DSM. 14:30 - 19:00 4.50 WHSUR P DECOMP HELD PJSM. NIPPLED DOWN TREE AND ADAPTER FLANGE. 19:00 - 00:00 5.00 WHSUR P DECOMP NIPPLE UP BOPE AND INSTALL WING VALVE 1/2/2002 00:00 - 01:00 1.00 BOPSUR P DECOMP HELD PJSM. N / U KILL LINE, HAMMERED UP STACK FLANGE. 01:00 - 06:00 5.00 BOPSUR P DECOMP N / U CHOKE LINE VALVES AND CHOKE HOSE. NOTE: WELLHEAD 7', ARMORED CHOKE LINE HAD TO BE FLEXED INTO POSITION. 06:00 - 08:00 2.00 BOPSUR P DECOMP HELD PJSM. TESTED BOPE. TESTED BLIND RAMS, VALVES, HCR, KILL LINE, CHOKE LINE, CHOKE MANIFOLD AND VALVES TO 3,500 PSI HIGH / 250 PSI LOW. HIGH PRESSURE TESTS HELD FOR 10 MIN, LOW PRESSURE TESTS HELD FOR 5 MIN. ALL PRESSURE TESTS HELD w/ NO LEAKS OR PRESSURE LOSS. TESTED LEL AND H2S GAS ALARMS, CHUCK SHEEVE w/AOGCC WAIVED WITNESSING TEST. 08:00 - 08:30 0.50 BOPSUR P DECOMP N / U RISER AND FLOWLINE. 08:30 - 09:00 0.50 BOPSUR P DECOMP FMC PULLED BLANKING DART OUT OF BPV. 09:00 - 09:30 0.50 BOPSUR P DECOMP HELD PJSM. M / U TEST JOINT AND RAN INTO BOP STACK. TESTED ANNULAR TO 3,500 PSI HIGH / 250 PSI LOW. HIGH PRESSURE TEST HELD FOR10 MIN, LOW PRESSURE TEST HELD FOR 5 MIN. ALL PRESSURE TESTS HELD w/NO LEAKS OR PRESSURE LOSS. TESTED ACCUMULATOR, OK. PULLED AND R / D TEST JOINT. Printed: 1/14/2002 10:1 O: 19 AM Legal Vvell Name: 13-18 Common Well Name: 13-18i Spud Date: 1/1/2002 Event Name: VVORKOVER Start: 1/1/2001 End: 1/12/2002 Contractor Name: DOYON Rig Release: 1/12/2002 Rig Name: Doyon 16 Rig Number: 1/2/2002 09:30 - 11:00 1.50 BOPSUI;.P DECOMP HELD PJSM R/U DSM LUBRICATOR AND EXTENSION. PULLED BPV, WELL ON SLIGHT VACUUM. R / D DSM. 11:00-13:00 2.00 WHSUR P DECOMP HELD PJSM P / U JOINT OF 3-1/2" DP, M/U3-3/4"SPEAR w/DOUBLE 4.805" GRAPPLES. RAN SPEAR THROUGH TUBING HANGER. CHECKED ENGAGEMENT OF GRAPPLES, OK. BACKED OUT LOCK DOWN SCREWS. NOTE: LOCK DOWN SCREWS RUSTED TIGHT. 13:00 - 13:30 0.50 PULL P DECOMP PULLED UP ON SPEAR TO 160,000g, TUBING HANGER UNSEATED, PULLED TO 220,000g TUBING STRING MOVED UP HOLE. STRING WEIGHT 162,000~. PULLED TUBING HANGER TO FLOOR. 13:30 - 16:00 2.50 PULL P DECOMP R / U LINES, CLOSED ANNULAR, PUMPED DOWN IA AND TOOK RETURNS OFF OF TUBING TO CIRCULATE WELL AND CLEAR DIESEL OUT OF TUBING. PUMP RATE 7.5 BPM, SPP 900 PSI. MONITORED WELL, WELL STATIC. 16:00 - 16:30 0.50 PULL P DECOMP BROKE OUT AND L / D SPEAR AND TUBING HANGER. 16:30 - 17:00 0.50 PULL P DECOMP POOH, BROKE OUT AND L / D 4 JOINTS OF 5-1/2" TUBING. SPOOLED UP CONTROL LINES. CUT AND RECLAMPED CONTROL LINES. 17:00- 18:00 1.00 BOPSUF P DECOMP M/U 5-1/2" 8rd x4-1/2" IFXO, RTTS PACKER w/ STORM VALVE AND 3 JTS OF 3-1/2" DP 18:00 - 18:30 0.50 BOPSUF P DECOMP RIH w/RTTS PACKER TO 60'. SET RTTS PACKER, RELEASED FROM PACKER AND POOH. 18:30 - 19:00 0.50 BOPSUF P DECOMP CLOSED BLIND RAMS PRESSURE TEST WELLHEAD BLINDS TO 3500 PSI 19:00-21:00 2.00 BOPSUF P DECOMP HELD PJSM. M / U TEST JOINT AND TEST PLUG. RANAND SET TEST PLUG IN WELLHEAD. TESTED UPPER AND LOWER PIPE RAMS TO 3,500 PSI HIGH / 250 PSI LOW. PULLED TEST PLUG AND TEST JOINT. R / D TEST JOINT. P / U AND TORQUED KELLY, PRESSURE TESTED KELLY, HOSE, STAND PIPE MANIFOLD, UPPER AND LOWER KELLY COCK TO 3,500 PSI HIGH / 250 PSI LOW. HIGH PRESSURE TEST HELD FOR 10 MIN, LOW PRESSURE TEST HELD FOR 5 MIN. ALL PRESSURE TESTS HELD w/ NO LEAKS OR PRESSURE LOSS. INSTALLED WEAR BUSHING 21:00 - 22:00 1.00 BOPSUF P DECOMP RIH w/3-1/2" DP. STABBED INTO AND RELEASED RTTS. POOH BROKE OUT AND L / D RTTS. 22:00 - 00:00 2.00 BOPSUF P DECOMP HELD PJSM. R / U CONTROL LINES TO CAMCO SPOOLER. POOH L / D 5 1/2" TBG, SPOOLED UP CONTROL LINE. 1/3/2002 00:00 - 01:30 1.50 PULL P DECOMP HELD PJSM. POOH, L / D 5-1/2" TUBING, SPOOLED UP CONTROL LINE. RECOVERED 29 STEEL BANDS. 01:30 - 02:00 0.50 PULL P DECOMP R / D CAMCO EQUIPMENT, CLEARED FLOOR. 02:00 - 09:00 7.00 PULL P DECOMP POOH, L / D 5-1/2" TUBING. SEAWATER FLOWED OUT OF TUBING. 09:00 - 09:30 0.50 PULL P DECOMP MONITORED WELL, WELL STATIC. TUBING OUT OF BALANCE. 09:30 - 10:00 0.50 PULL P DECOMP MIXED AND PUMPED SLUG. 10:00 - 12:30 2.50 PULL P DECOMP POOH, L/D 5-1/2" TUBING. TOTAL PULLED AND LAID DOWN, 242 JOINTS 5-1/2" 17# TUBING, SSSV ASSEMBLY, 1 CUT JOINT 5-1/2" 17# TUBING = 23.30'. Printed: 1/14/2002 10:10:19AM Legal Well Name: 13-18 Common Well Name: 13-18i Spud Date: 1/1/2002 Event Name: WORKOVER Start: 1/1/2001 End: 1112~2002 Contractor Name: DOYON Rig Release: 1/12/2002 Rig Name: Doyon 16 Rig Number: 11312002 12:30 - 15:00 2.50 PULL !P DECOMP R/D 5-1/2" TUBING HANDLING EQUIPMENT AND POWER TONGS. CLEANED AND CLEARED FLOOR. REPAIRED BELL NIPPLE RUBBER BOOT. LOADED AND STRAPPED DRILL COLLARS. 15:00 - 17:30 2.50 PULL P DECOMP HELD PJSM. MADE UP FISHING BHA-8-1/8" CUT LIP GUIDE, OVERSHOT EXTENSION - OVERSHOT BOWL w/ 5-1/2" BASKET GRAPPLE - TOP SUB - BUMPER SUB - 6-1/4" OIL JARS - XO - 9 x 6" D.C. - XO - ACCELERATOR JARS - XO - 12 x 4-3~4" D.C. BHA LENGTH 680.03'. TOP OF FISH 10,285'. 17:30 - 22:30 5.00 PULL P DECOMP RIH w/FISHING BHA, P / U AND DRIFTED 3 1/2" DRILL PIPE. RIH TO 5,927' 22:30 - 23:00 0.50 PULL P DECOMP SERVICED RIG. 23:00 - 00:00 1.00 PULL P DECOMP RIH w/FISHING BHA, P / U AND DRIFTED 3 1/2" DRILL PIPE. 1/4/2002 00:00-03:30 3.50 PULL P 'DECOMP HELD PJSM. RIH w/ FISHING BHA f/ 6,786' TO 10,250', P/U AND DRIFTED 3-1/2" DP. 03:30 - 04:00 0.50 PULL P DECOMP P / U KELLY, BROKE CIRCULATION, PUMP RATE 3 BPM, SPP 300 PSI. STRING WEIGHT UP 168,000~, STRING :WEIGHT DOWN 127,000~, ROTATING WEIGHT 144,000#. :WASHED DOWN TO TOP OF FISH AT 10,268'. ROTATED SLOWLY OVER TOP OF FISH, PUMP PRESSURE INCREASED TO 500 PSI. SHUT DOWN PUMP. LOWERED STRING AND FULLY ENGAGED FISH INTO OVERSHOT. PICKED UP TO 225,000#, FIRED JARS, G-22 LOCATOR SEAL ASSEMBLY JARRED FREE. PICKED UP 20'. 04:00 - 06:00 2.00 PULL P DECOMP PUMPED AND CIRCULATED AROUND 25 BBL HI-VIS SWEEP. PUMP RATE 7 BPM, SPP 1,700 PSI. CIRCULATED BACK VERY SLIGHT AMOUNT OF GAS. CIRCULATED HOLE CLEAN. 06:00 - 06:30 0.50 PULL P DECOMP PUMPED SLUG, MONITORED WELL, BLEW DOWN AND SET BACK KELLY. 06:30 - 10:30 4.00 PULL P DECOMP POOH w/3-112" DP. i 10:30 - 11:30 1.00 PULL P DECOMP POOH AND SET BACK BHA. 111:30 - 12:00 0.50 PULL P DECOMP BROKE OUT AND L / D FISH. 5-1/2" 17# TUBING CUT JT - 19.28', 5-1/2" 17# PUP JOINT - 6.32', SEAL LOCATOR ASSEMBLY- 13.56'. 100% RECOVERY. 12:00 - 13:30 1.50 PULL P DECOMP HELD PJSM. MADE UP MILLING BHA-4-1/4" PRT TOOL w/6" GRAPPLE - 8-1/2" PACKER MILL - TRIPLE SUB CONNECTION - 3 x BOOT BASKETS - BIT SUB - BUMPER SUB - 6-1/4" OIL JARS - XO - 9 x 6" D.C. - XO - ACCELERATOR JARS - XO - 12 x 4-3~4" D.C. BHA LENGTH 713.16'. TOP OF FISH 10,311'. 13:30 - 17:00 3.50 PULL P DECOMP RIH w/MILLING BHA ON 3-1/2" DP TO 10,286'. 17:00 - 00:00 7.00 PULL P DECOMP P / U KELLY, BROKE CIRCULATION. PUMP RATE 7 BPM, SPP 1,700 PSI. STRING WEIGHT UP 172,000~, DOWN 125,000#, ROTATING 146,000#. WASHED DOWN TO TOP OF PACKER, TAGGED PACKER AT 10,311'. MILLED ON PACKER FROM 10,311' - 10,313.5'. WOM 5,000# - 20,000#, RPM 75, TORQUE - OFF BOTTOM 5,500 ft / lbs, ON BOTTOM 8,500 ft / lbs, PUMP RATE 7 BPM, SPP 1,900 PSI. PUMPED HI-VIS SWEEPS TO CLEAN THE :HOLE. 1/5/2002 00:00 - 01:00 1.00 PULL iP DECOMP MILLED ON PACKER FROM 10,313' - 10,314', WOM 10,000# Printed: 1/14/2002 10:10:19AM Legal Well Name: 13-18 Common Well Name: 13-18i Spud Date: 1/1/2002 Event Name: WO RKOVE R Start: 111 ~2001 End: 1112~2002 Contractor Name: DOYON Rig Release: 1/12/2002 Rig Name: Doyon 16 Rig Number: 1/5/2002 00:00 - 01:00 1.00 PULL ~ DECOMP - 30,00~, RPM 70 - 75, TORQUE - OFF BOSOM 5,500 ff / lbs, ON BOSOM 8,500 ff / lbs, PUMP ~TE 7 BPM, SPP 1,900 PSI. PUMPED HI-VIS SWEEPS TO CLEAN THE HOLE. PACKER DROPPED DOWN HOLE WHILE MILLING AT 10,314'. 01:00 - 01:30 0.50 PULL P DECOMP RIH AND PUSHED PACKER TO TOP OF 7" LINER AT 10,416'. ENGAGED PRT G~PPLES IN PACKER MILL OUT ~ EXTENSION. P / U 30'. 01:30 - 03:30 2.00 PULL P ' DECOMP ~PUMPED AND CIRCUITED AROUND 25 BBL HI-VIS SWEEP. PUMP ~TE 7 BPM, SPP 1,700 PSI. HAD GAS TO SURFACE AT BOSOMS UP. PUMPED ADDITIONAL 10 BBLS, GAS CIRCUITED OUT. CIRCUITED HOLE UNTIL SWEEP OVER SHAKERS. 03:30 - 04:00 0.50 PULL P DECOMP HELD PJSM PUMPED SLUG, MONITORED WELL, WELL STATIC. BLEW DOWN AND SET BACK KELLY. 04:00 - 09:00 5.00 PULL P DECOMP POOH w/3-112" DP. 25,00~ - 30,00~ D~G FIRST 5 STANDS OUT OF THE HOLE. D~G REDUCED TO 10,00~ AVENGE OUT OF HOLE. ' 09:00 - 10:00 1.00 PULL i P DECOMP POOH w/BHA, L / D 9 - 6" DRILL COLORS. 10:00 - 12:00 2.00 PULL P DECOMP HELD PJSM. BROKE OUT AND L / D MILL, PRT EXTENSION AND PACKER w/MILL OUT EXTENSION. BROKE OUT AND L / D 4-1/2" TAIL PIPE. RECOVERED PACKER - 11.50', MILL OUT EXTENSION - 8.03', XO - .95', PUP JT - 2.10', 3 JTS 4-1/2" TAIL PIPE - 94.37', XN NIPPLE ASSEMBLY - 11.37'. 100% RECOVERY - TOTAL LENGTH - 128.32'. 12:00 - 12:30 0.50 PULL P DECOMP HELD PJSM. CLEARED AND CLEANED FLOOR. 12:30 - 13:30 1.00 CLEAN P DECOMP HELD PJSM MADE UP CLEAN OUT BHA- 8-1/2" SMITH FGSS2 BIT - 9-5~8" CASING SC~PER - 3 x BOOT BASKETS - BIT SUB - BUMPER SUB - 6-1/4" OIL JARS -'XO - 12 x 4-3~4" D.C. BHA LENGTH 410.07'. 13:30 - 17:30 4.00~ CLEAN P DECOMP RIH w/CLEAN OUT BHA ON 3-1/2" DP TO 10,366'. 17:30 - 18:00 0.50 CLEAN P DECOMP M / U KELLY, BROKE ClRCU~TION. 8 BPM, SPP 1,650 PSI. STRING WEIGHT UP 165,000~, DOWN 120,000~, ROTATING 137,000~. TAGGED TOP OF 7" LINER AT 10,399'. 18:00 - 20:00 2.00 CLaN P DECOMP PUMPED AND CIRCUITED AROUND 25 BBL HI-VIS SWEEP. PUMP ~TE 8 BPM, SPP 1,700 PSI. WORKED PIPE. 20:00 - 21:00 1.00 CLEAN P DECOMP HELD PJSM. SLIPPED AND CUT 60' OF DRILLING LINE. 21:00 - 00:00 3.00 CLEAN P DECOMP POOH w/3-1/2" DP. BIT / SC~PER ~ 3,653' AT REPORT TIME. 1/6/2002 00:00 - 01:30 1.50 CLEAN P DECOMP HELD PJSM. POOH w/3-1/2" DP. 01:30 - 02:30 1.00 CLEAN P DECOMP POOH w/BHA. BROKE OUT AND L / D JARS, BUMPER SUB, BIT SUB, 3 - BOOT BASKETS, SC~PER, 8-1/2" BIT. CLEANED OUT BOOT BASKETS - RECOVERED 3 CUPS OF METAL CU~INGS. 02:30 - 03:30 1.00 CLEAN P DECOMP HELD PJSM. M / U CEMENT CLaN OUT BHA - 6" MILL - 2 x BOOT BASKETS - BIT SUB - BUMPER SUB - 4-3~4" OIL JARS - 12 x 4-3~4" D.C. BHA LENGTH 399.64'. 03:30 - 07:30 4.00 CLEAN P DECOMP RIH w/BHA ON 3-1/2" DP TO 10,385'. 07:30 - 08:00 0.50 CLEAN P DECOMP M / U KELLY, BROKE ClRCU~TION. PUMP ~TE 7 BPM, SPP 1,450 PSI. STRING WEIGHT UP 165,00~, STRING WEIGHT DOWN 125,000~, ROTATING WEIGHT 140,000~. Printed: 1/14/2002 10:10:19AM Legal Well Name: 13-18 Common Well Name: 13-18i Spud Date: 1/1/2002 Event Name: WORKOVER Start: 1/1/2001 End: 1112~2002 Contractor Name: DOYON Rig Release: 1/12/2002 Rig Name: Doyon 16 Rig Number: 1/6/2002 07:30 - 08:00 0.50 CLEAN P DECOMP WASHED AND ROTATED THROUGH 7" LINER TOP AT 10,399', OK. SHUT DOWN PUMPS, BLEW DOWN AND SET BACK KELLY. 08:00 - 08:30 0.50 CLEAN P DECOMP RIH w/BHA ON 3-1/2" DP TO 10,825'. TAGGED TOP OF CEMENT AT 10,825'. 08:30 - 16:00 7.50 CLEAN P DECOMP M / U KELLY, BROKE CIRCULATION. PUMP RATE 8 BPM, SPP 2,000 PSI. STRING WEIGHT UP 165,000#, STRING WEIGHT DOWN 125,000#, ROTATING WEIGHT 142,000~. DRILLED CEMENT FROM 10,825'- 11,155'. WOM 5,000~- 15,000~, PUMP RATE 8 BPM, SPP 2,000 PSI, RPM 75, TORQUE OFF BOTTOM 5,500 fi/lbs, ON BOTTOM 8,500 fi/lbs. PUMPED 10 BBL HI-VIS SWEEPS TO CLEAN HOLE. 16:00 - 17:00 1.00 CLEAN P ~DECOMP PUMP PRESSURE INCREASED FROM 2,000 PSI TO 2,600 PSI. HOLE LOADING UP. CIRCULATED BOTTOMS UP TO CLEAN HOLE. PUMP RATE 7 BPM, SPP 2,600 PSI. CIRCULATED HOLE CLEAN. FINISHED w/PUMP RATE 7 BPM, SPP 1,800 PSI. 17:00 - 22:30 5.50 CLEAN P DECOMP DRILLED CEMENT FROM 11,155' - 11,452', PBTD. WOM 10,000# - 15,000#, PUMP RATE 8 BPM, SPP 2,000 PSI, RPM 85, TORQUE OFF BOTTOM 5,500 fi/lbs, ON BOTTOM 8,500 fi/lbs. PUMPED 10 BBL HI-VIS SWEEPS TO CLEAN HOLE. 22:30 - 00:00 1.50 CLEAN P DECOMP PUMPED AND CIRCULATED AROUND 50 BBL HI-VIS SWEEP. PUMP RATE 9 BPM, SPP 2,300 PSI. 1/7/2002 00:00 - 00:30 0.50 CLEAN P COMP HELD PJSM. PUMPED AND CIRCULATED AROUND 50 BBL HI-VIS SWEEP. PUMP RATE 9 BPM, SPP 2,100 PSI. CIRCULATED UNTIL RETURNS OVER SHAKER WERE CLEAN. 00:30 - 01:00 0.50 CLEAN P COMP MONITORED WELL, WELL STATIC. BLEW DOWN AND SET BACK KELLY. 01:00-01:30 0.50 CLEAN P COMP POOHw/11 STANDS OF 3-1/2" DP TO TOP OF 7" LINER AT 10,399'. 01:30 - 03:00 1.50 CLEAN P COMP M / U KELLY. PUMPED AND CIRCULATED AROUND 50 BBL HI-VIS SWEEP, PUMP RATE 9 BPM, SPP 2,100 PSI. ROTATED AND RECIPROCATED DRILL STRING WHILE CIRCULATING. CIRCULATED UNTIL RETURNS OVER SHAKER WERE CLEAN. 03:00 - 03:30 0.50 CLEAN P COMP PUMPED SLUG, MONITORED WELL, WELL STATIC. BLEW DOWN AND SET BACK KELLY. 03:30 - 07:30 4.00 CLEAN i P COMP POOH w/3-1/2" DP. 07:30 - 08:30 1.00 CLEAN !P COMP POOH w/BHA. BROKE OFF AND L / D 6" MILL. BROKE OUT AND CLEANED BOOT BASKETS. RECOVERED 20# OF METAL FROM BOOT BASKETS. JUNK METAL JAMMED IN 2 CIRCULATING SLOTS OF MILL. MILLED SHOWED EXCESSIVE WEAR. 08:30 - 09:00 0.50 CLEAN P COMP HELD PJSM. M / U SCRAPER BHA - 6" HTC AT J-4 BIT SER#K10JY - 7" CASING SCRAPER - 2 x BOOT BASKETS - BIT SUB - BUMPER SUB - 4-3/4" OIL JARS - 12 x 4-3/4" D.C. BHA LENGTH 401.10'. 09:00 - 12:30 3.50 CLEAN P COMP RIH w/BHA ON 3-1/2" BHA TO TOP OF 7" LINER AT 10,399'. 12:30 - 13:00 0.50 CLEAN P COMP M / U KELLY, BROKE CIRCULATION, CIRCULATED AND WORKED PIPE THROUGH TOP OF LINER. PUMP RATE 9 BPM, SPP 2,100 PSI. BLEW DOWN AND SET BACK KELLY. 13:00 - 14:00 1.00 CLEAN P COMP RIH w/BHA ON 3-1/2" DP TO 11,437'. TAGGED FILL AT Printed: 111412002 10:10:19AM Legal Vvell Name: 13-18 Common Well Name: 13-18i Spud Date: 1/1/2002 Event Name: VVORKOVER Start: 1/1/2001 End: 1/12/2002 Contractor Name: DOYON Rig Release: 1/12/2002 Rig Name: Doyon 16 Rig Number: 1/7/2002 13:00 - 14:00 1.00 CLEAN P COMP 11,437'. 14:00 - 14:30 0.50 CLEAN P COMP M / U KELLY, WASHED AND REAMED FROM 11,437' - 11,452'. PUMP RATE 9 BPM, SPP 2,100 PSI. WOB 2,000#, RPM 20. 14:30 - 16:30 2.00 CLEAN P COMP PUMPED AND CIRCULATED AROUND 25 BBL HI-VIS SWEEP AND 30 BBL DIRT MAGNET. PUMP RATE 9 BPM, SPP 2,100 PSI. 16:30 - 18:00 1.50 CLEAN P COMP POOH w/3-1/2" DP 18:00- 18:30 0.50 CLEAN P COMP SERVICED RIG 18:30 - 20:30 2.00 CLEAN P COMP POOH w/3 1/2 DRILL PIPE TO BHA 20:30 - 21:30 1.00 CLEAN P COMP L / D BIT, SCRAPER, JARS AND CLEANED CEMENT CUTTINGS OUT OF BOOT BASKETS. 21:30 - 22:00 0.50 CLEAN P COMP CLEANED UP AND CLEARED FLOOR. 22:00 - 23:30 1.50 CASE P COMP HELD PJSM. R / U EQUIPMENT TO RUN 4 1/2" LINER. 23:30 - 00:00 0.50 CASE P COMP M / U FLOAT SHOE JOINT w/FLOAT COLLAR AND LATCH COLLAR JOINT, ( BAKER LOCKED SHOE JOINT ). M / U & RIH w/4-1/2" 12.6# IBT L-80 LINER. 1/8/2002 00:00 - 02:00 2.00 CASE P COMP RIH WITH 4 1/2" SCAB LINER 02:00 - 03:00 1.00 CASE 3 COMP CHANGED OUT PIPE HANDLING TOOLS, MADE UP BAKER FORMLOCK LINER HANGER COMPLETE WITH RUNNING TOOL 03:00 - 03:30 0.50 CASE P COMP CIRCULATED LINER WITH 20 BBL SEA WATER 03:30 - 11:30 8.00 CASE ~ COMP RIH WITH 4 1/2" LINER TO 10,301' ( FILLED PIPE EVERY 9 STDS WITH SEA WATER ) 11:30 - 12:00 0.50 CASE 3 COMP MADE UP MANIFOLD ON JOINT OF 3 1/2" DP, LAY ON SKATE 12:00 - 12:30 0.50 CASE 3 COMP SERVICED RIG 12:30 - 14:00 1.50 CASE ~ COMP CONTINUE RIH WITH 4 1/2" LINER, TAGGED FILL AT 11,438' 14:00 - 14:30 0.50 CASE 3 COMP LAID DOWN ONE JT DRILL PIPE MADE UP CEMENT HEAD AND CIRCULATING HOSE ~ 14:30 - 15:00 0.50 CASE ~ COMP WASH OUT FILL TO PBDT AT 11,452' :15:00 - 18:00 3.00 CASE P COMP CIRCULATE PRIOR TO CEMENTING LINER ;18:00 - 19:30 1.50 CASE ~ COMP RIGGED UP HALLIBURTON, TESTED LINES TO 4,500 PSI, CEMENTED 4 1/2" LINER: MIXED AND PUMPED 200 SX ( 41 BBL 15.8 PPG SLURRY )" G" CEMENT WITH ADDITIVES, DISPLACED W/SEA WATER, BUMPED PLUG, PRESSURED TO 4000 PSI TO SET BAKER FORMLOCK PACKER. PICKED UP 100,000 OVER WEIGHT, SLACKED OFF AND RELEASEED FROM FORMLOCK PACKER ( NOTE!!! SEE CEMENT REPORT FOR DETAILS OF CEMENT ) 19:30 - 20:00 0.50 CASE P COMP CIRCULATE DOWN DRILL PIPE 40 BBL, REVERSED OUT 13 BBL CEMENT 20:00 - 22:30 2.50 CASE P COMP DISPLACED HOLE WITH CLEAN SEA WATER ( 745 BBL ) PUMPED DRY JOB SLUG 22:30 - 00:00 1.50 CASE P COMP PREP EQUIPMENT AND POOH WITH 3 1/2" DRILL PIPE TO 8395' AT REPORT TIME 1/9/2002 00:00 - 04:00 4.00 CASE P COMP POOH LAID DOWN BAKERS LINER SETTING TOOLS ( PRESSURE TESTED CHOKE MANIFOLD WHILE POOH ) 04:00 - 06:00 2.00 CASE P COMP RIH WITH 4 STANDS 4 3/4" DRILL COLLRS, POOH LAID DOWN 12 X 4 3/4" DRILL COLLARS 06:00 - 06:30 0.50 CASE P COMP PULL WEAR BUSHING, SET TEST PLUG 06:30 - 09:30 3.00 CASE P COMP WEEKLY BOPE PRESSURE TEST ( TEST 250 PSI LOW Printed: 1114/2002 10:10:19AM Legal Well Name: 13-18 Common Well Name: 13-18i Spud Date: 1/1/2002 Event Name: WORKOVER Start: 1/1/2001 End: 1/12/2002 Contractor Name: DOYON Rig Release: 1/12/2002 Rig Name: Doyon 16 Rig Number: '1/9/2002 06:30- 09:30 3.00 CASE !P COMP AND 3500 PSI HIGH ) 09:30 - 10:00 0.50 CASE !P COMP PULLED TEST PLUG, SET WEAR BUSHING 10:00 - 11:00 1.00 CASE I p COMP RIGGED TO RIH WITH 3 3/4" BIT 4 1/2" CASING SCRAPER 11:00 - 12:00 1.00 CASE P COMP MADE UP 3 3/4" BIT 4 1/2" CASING SCRAPER BHA 12:00 - 17:30 5.50 CASE P COMP RIH WITH BIT/SCRAPER BHA TAG CMT AT 11,344', KELLY UP 17:30 - 19:00 1.50! CASE P COMP DRILLED OUT CEMENT TO LATCH COLLAR AT 11,405' ( 4' HIGH ) 19:00 - 21:00 2.00 CASE P COMP CIRCULATED OUT TWO X 25 BBL HI VIS PILLS 21:00 - 23:00 2.00 CASE P COMP REVERSED OUT ONE HOLE VOLUME AT 75 SPM 3000 PSI 23:00 - 00:00 1.00 CASE P COMP PRESSURE TESTED CASING TO 3000 PSI ( CHARTED ) PUMPED DRY JOB SLUG AT REPORT TIME 1/10/2002 00:00- 00:30 0.50 CLEAN P COMP BLOW DOWN KELLY 00:30 - 11:00 10.50 CLEAN P COMP POOH LAID DOWN 3 1/2" DRILL STRING 11:00 - 11:30 0.50 CLEAN P COMP CHANGED ELEVATORS, RIGGED UP TONGS 11:30 - 13:30 2.00 CLEAN P COMP POOH LAID DOWN 3 3/4" BIT 4 1/2" SCRAPER BHA 13:30 - 14:00 0.50 CLEAN P COMP LAID DOWN 2 7/8" TONGS & EQUIPMENT, PULL WEAR BUSHING 14:00 - 14:30 0.50 CLEAN P COMP SLIP AND CUT DRILLING LINE 60' 14:30 - 15:30 1.00 REST P COMP RIGGED UP TO RUN 4 1/2" COMPLETION 15:30 - 00:00 8.50 REST P COMP PJSM: MADE UP SEAL ASSEMBLY ON 4 1/2" X 12.6 # NSCT TUBING, RIH PICKING UP TUBING FROM SHED, PRESSURE TEST CONNECTION WITH GATORHAWK TO 5000 PSI, 122 JOINTS IN HOLE AT REPORT TIME 1/11/2002 00:00 - 07:00 7.00 REST P COMP CONTINUE RIH WITH 4 1/2" TUBING COMPLETION STRING JOINT # 200, TORQUE CONNECTIONS TO 3800, GATORHAWK PRESSURE TESTED TO 5000 PSI, ( JOINT # 127 WOULD NOT TEST,BACKED OUT CONNECTION INSPECT MADE UP AND TESTED TO 5000 PSI ) 07:00 - 08:00 1.00 REST P COMP MADE UP SSSV AND INSTALLED CONTROL LINE, TEST TO 5000 PSI 08:00 - 14:30 6.50 REST P COMP CONTINUE PICK UP AND RIH WITH 4 1/2" TUBING COMPLETION 236 JTS, GATORHAWK PRESSURE TESTING TO 5000 PSI 14:30 - 20:30 6.00 REST P COMP PUMPED CORROSION INHIBITOR, FREEZE PROTECT TUBING AND CASING TO 2000' 20:30 - 00:00 3.50 REST P COMP SPACED OUT, MADE UP LANDING JOINT IN HANGER WITH PUMP IN SUB, HOOK UP SSSV CONTROL LINES AT REPORT TIME ( CONNECTION # 254 LEAKED REPLACED COLLAR, TESTED OK ) 1/12/2002 00:00 - 00:30 0.50 REST P COMP LAND HANGER, RILDS 00:30 - 02:00 1.50 REST P COMP CLEAN AND CLEAR FLOOR OF TOOLS, HOOK UP S$SV CONTROL LINES IN W/H PORTS, INSTALLED BPV 02:00 - 05:30 3.50 REST P COMP UNABLE TO PUMP THRU SSSV CONTROL LINES, CHANGED STINGERS IN BOTH PORTS, STILL UNABLE TO PUMP THRU LINE ( NO TEST ) 05:30 - 06:00 0.50 REST P COMP PULL BACK PRESSURE VALVE 06:00 - 07:00 1.00 REST P COMP PULL HANGER TO FLOOR, INSPECT SSSV CONTROL NO VISUAL DAMAGE, TESTED CONTROL LINES TO 5000 PSI 07:00 - 08:00 1.00 REST P COMP LAND HANGER PRESSURE TESTED SSSV CONTROL LINES TO 5000 PSI 08:00 - 08:30 0.50 REST P COMP SET BPV 08:30- 12:00 3.50 REST P COMP NIPPLE DOWN BOPE Printed: 1/14/2002 10:1 O: 19 AM Legal Well Name: 13-18 Common Well Name: 13-18i Spud Date: 1/1/2002 Event Name: WORKOVER Start: 1/1/2001 End: 1/12~2002 Contractor Name: DOYON Rig Release: 1/12/2002 Rig Name: Doyon 16 Rig Number: 111212002 12:00 - 17:00 5.00 REST P COMP NIPPLE UP TREE 17:00 - 18:00 1.00 REST P COMP ATTEMPT TO TEST TREE, DART LEAKING ( NO TEST ) 18:00 - 19:00 1.00 REST P COMP PULL DART & BPV R/D DSM 19:00 - 21:00 2.00 REST P COMP PRESSURE TESTED IA AND OA TO 3000 PSI CHARTED 30 MIN 21:00 - 22:00 1.00 REST P COMP SET BPV, SECURED WELL, RELEASED RIG Printed: 1/14/2002 10:10:19AM Well: 13-18i Rig Accept: 01/01/02 Field: Prudhoe Bay Unit Rig Spud: N/A APl: 50-029-20724-00 Rig Release: 01/12/02 POST - RIG WORK 01/19/01 DRIFT TO DSSSV / PULL DSSSV/JOB IN PROGRESS 01/20/01 PULL DSSSV D/T W/3 3/8 DG SD @ 11390' SLM SB EMPTY RDMO 01/31/01 RIH WITH 20' 3 3/8" HSD PJ GUN LOADED 4 SPF, LOG JEWELRY PASS FROM TD (11320') - 9400', LOG TIE IN PASS, POSITION GUN AND PERFORATE 11290-11310, POOH, RIG UP GUN #2, RIH WITH 20'3 3/8" HSD PJ GUN LOADED 4 SPF, TIE IN AND PERFORATE, 11270-11290, POOH, RDMO. 02/16/01 MITIA TO 2500 PSI PASSED. STATE OF ALASKA ( ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL 1. Type of Request: [] Abandon [] Suspend [] Plugging [] Time Extension [] Perforate [] Alter Casing Ila Repair Well [] Pull Tubing [] Variance [] Other [] Change Approved Program [] Operation Shutdown [] Re-Enter Suspended Well [] Stimulate Convert to WAG Injector 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2459' NSL, 1609' WEL, SEC. 14, T10N, R14E, UM At top of productive interval 2092' NSL, 217' EWL, SEC. 14, T10N, R14E, UM At effective depth 2359' NSL, 458' EWL, SEC. 14, T10N, R14E, UM At total depth 2381' NSL, 477' EWL, SEC. 14, T10N, R14E, UM 5. Type of well: [] Development [] Exploratory r"l Stratigraphic [] Service 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Structural Conductor Surface Intermediate Production Liner 11510 feet 9234 feet v/ 11464 feet 9198 feet Length Size 79' 20" 2548' 13-3/8" 10753' 9-5/8, 1092' 7" Plugs (measured) Junk (measured) Cemented 6. Datum Elevation (DF or KB) RKB = 87' 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number 13-18i 9. Permit Number 182-035 v 10. APl Number ~/ 50-029-20724-00 11. Field and Pool Prudhoe Bay Field / Prudhoe aa~P~)l ..... < LklVED SIP 07 200 MD TVD 510 sx Arcticset II 79' 2251 sx Fondu, 400 sx Permafrost 'C' 2548' 751 sx Class 'G' 10753' 360 sx Class °G' 79' 2548' 8669' 10416'-11508' 8420'-9232' Perforation depth: measured true vertical 10918'-10958', 10978'-11008', 11014'-11044', 11060'-11080', 11090'-11100', 11104'-11124' 8786'-8815', 8830'-8853', 8857'-8879', 8891'-8906', 8913'-8921', 8924'-8939' Tubing (size, grade, and measured depth) 5-1/2", 17#, L-80 to 10332'; 4-1/2", 12.6#, L-80 10332' to 10443' Packers and SSSV (type and measured depth) Baker 'SB-3' packer at 10311'; Otis 'RQV' SSSV Nipple at 2206' 13. Attachments [] Description Summary of Proposal 14. Estimated date for commencing operation October 14, 2001 16. If proposal was verbally approved Name of approver Date Approved Contact Engineer Name/Number: Archie Poleschuk, 564-5620 15. [] Detailed Operations Program [] BOP Sketch Status of well classifications as: [] Oil [] Gas [] Suspended Service Produced Water Injector, converting to WAG Injector Prepared By Name/Number: Terrie Hubble, 564-4628 17. I hereby certify that the Signed Archie Poleschuk the best of my knowledge Ddlling Engineer Date Conditions of Approval: Notify Commission so representative may witness ~ _~(~ ~ ~ ~ ~ C:::3"i~ .~-~---~-~ Plug integrity BOP Test ~(~ Location cle[r~nce Approval No. Mechanical Integrity Test '~ Subsequent form required 10- t_[ (~ ~.~ Approved by order of the Commission Original Si~l{I ~I ~ I ~ ! ^ I Commissioner Form 10-403 Rev. 06,15/88 cammy 0~~ I b I I~ ~ L., Date ~AO/O/ Submit In' Tripli6ate ARCO ALASKA, INC. SSSVNIP Tubing-PC Casing Casing PKR XO Tubing-PC 10430' MIN ID = 3.725" (4-1/2" Offs XN Nip) (Set PXN TrP 7~9~00) NOGO Liner SOSUB · TTL Perf Perf Perf Perf Perf Perf A 13-18 APl: 500292072400 SSSV Type: Annular Fluid: Diesel/SW Reference Log: BHCS Last Tag: 11268 Last Tag Date: 6/21/99 Well Type: INJ Depth Annotations Depth Comment Prudhoe Bay Orig Compltn: 5/1/82 Last WlO: 2/12/87 Ref Log Date: 4126/82 RKB: 87 tt TD: 11508 ItKB . Max Hole 51 dag @ 6900 Angle: Angle @ TS: 44 deg (~ 10916 10430 10430' MIN ID: 3.725" (4-1/2" Otis XN Nip) (Set PXN TTP 7/9/00) General Notes Date Note 5/1182 TTL ELM ~ 10442: ELM Tubing Tail (Logged 06/24188) Other (plugS, equip., etc.)- jEWELRY Depth TVD Type Description 2206 2206 SSSVNIP 5-112" Offs ROM SSSV Nipple 10311 8340 PKR 9-5/8" x 5-1/2" Baker SB-3 Packer 10332 8356 XO Crossover 5-1/2' x 4-1/2" 10430 8431 NOGO 4-1/2" Offs XN Nipple 10442 8440 SOSUB 4-1/2' Baker Shearout Sub 10443 8441 TTL 4-1/2" Tubing Tail Casing Strings. Ali Size Weight Grade Top Btm 7.000 29.00 L-80 10416 11508 13.375 72.00 L-80 0 2548 9.625 47.00 L-80/SOO-95 0 10753 Tubing Strings - NI Size Weight Grade Top Btm 5.500 17.00 L-80 0 10332 4.500 12.60 L-80 10332 10443 perforations Interval TVD Zone Status 10918 - 10958 8787 - 8816 ZONE O 4,GOC 10978 - 11008 8830 - 8852 ZONE 4 O 11014-11044 8857-8879 ZONE4 O 11060 - 11080 8891 - 8906 ZONE 4 O 11090-11100 8913-8921 ZONE4 O 11104-11124 8924-8939 ZONE 4 O 13-tl Angle @ TD: 40 deg @ 11510 Rev Reason: Depth Ann-kak Last Update: 7/19/00 Feet Description 1092 Liner 2548 Casing 10753 Casing Feet Description 10332 Tubing-PC 111 Tubing-PC Feet3PF Date Type 40 4 8/3/82 IPERF 30 4 8/3/82 IPERF 30 4 8/3/82 IPERF 20 4 8/3/82 IPERF 10 4 8/3/82 IPERF 20 4 8/3/82 IPERF Comment ID 4.562 0.000 4.50O 3.725 0.000 0.000 IDS 13-18 Pr(( ,sed CompletionI 13-3/8" 72# L-80 (2548' MD) 7" 29# L-80 Liner (10416' MD) 9-5/8" 47# L-80 (10753' MD) 7" 29# L-80 Liner ('rD @ 11508' MD) 4-1/2" SSSV Nipple (-2200' MD) 4-1/2" 12.6# L-80 tubing with CSR seal assembly 4-1/2" BOT Liner HgdPkr Assembly (~~ MD) 4-1/2" 12.6# L-80 Scab Liner Perforations (Isolated with scab liner) 10978-11008' MD 11014-11044' MD 11060-11080' MD 11090-11100' MD -. 11104-11124' MD -- Attachment 16 DS 13-18 Proposed Completion Schematic Scope DS13-18i RWO Well 13-18i is currently a PWI that is being converted to WAG injection. An LDL run on ~.,.~%\,,,. \~\,.. 7/23/00 identified a leak at 8308' MD. A Kinley calliper run on 12/25/00 identified .,~- extensive corrosion between joints 154 and 243 with holes in joints 197 and 234. The work scope includes: · Pulling the existing 5 ~" L-80 tubing · Milling and recovering the BOT 3-H packer and tailpipe assembly · Running and cementing a 4 ~" liner (with a liner top packer and PBR) from 10,650'MD to 11,400' MD to case off thief zones and 7" liner lap · Re-completing the well with 4-~", 12.6#, L-80 premium tubing and an CSR (casing seal receptacle) seal assembly it is estimated that this workover will take 13 days to complete, not including the rig move. The workover will cost approximately $1.35 MM. pre-Rig Work 1. Test the 9 5/8' mandrel packoff and tubing hanger (through test port) to 5000 psi. If the packoff tests, completely back out and check each 9 5/8" x 5 ~" lock down screw for breakage (check one at a time). If tested recently, email or fax in test report. 2. RU CTU. Dump sand (or CaCO3 chips) in 7" liner across perforations for barrier. 3. RU wireline. Punch holes in tubing at approximately 10,200'MD. Circulate well through tubing punch holes. 4. Cut 5-1/2" tubing above packer and PBR at approximately 10,250'MD. 5. Freeze protect tubing and casing with diesel from 2000' to surface. 6. Set a BPV and remove well house and flowlines. 7. Clear and level pad in preparation of rig move. Assure annuli are freeze protected. .R~q Workover Procedure (13 days) 1. MIRU. ND tree, NU and test BOPE. Circulate out freeze protect ftaid and circulate well to clean seawater. (1 day) 2. POH with existing 5-1/2" tubing string down to the cut @ 10250'MD. (1 day) 3. PU overshot and drill pipe. Retrieve PBR seal assembly. POOH. (1 day) 4. PU spear and RIH. Retrieve the PBR.' POOH. (1 day) $. PU Packer Picker and mill. RIH. Mill up PKR slips. POOH with PKR. (1-1/2 days) (~. Replace 9-5/8" packoff if necessary. (1/2 day) 7. RIH with 6" bit. Clean out the well to 11,400' MD in preparation to run the'4 ~" liner. Be ready with LCM as the well may go on a vacuum. POOH. (1-1/2 days) 8. RIH with 4 ~" liner. Set the hanger and cement the liner. Set the Liner Top Packer at approximately 1,0ceS~'MD and reverse out excess cement (if any) at the liner top. POOH. (1-1/2 days) 9. RIH with an 8-1/2" bit and casing scraper. Clean out to TOL. Test TOL to 3500 psi. POOH. (1 day) Attachment 21 DS13-18 Drilling Cost Estimate RIH with polishing mill and polish the CSR. POOH. (1 day) Run CSR seal assembly and new 4-1/2", 12.6#, L-80 premium completion. Space out and land the tubing in the spool. Test the tubing and IA to 3500 psi. Freeze protect to below permafrost. (1-1/2 day) Set BPV, ND BOPE, NU and test tree. Tree is carbon steel. RDMO. (1/2 day) Post Riq Procedure 1. RU slickline and retrieve RHC sleeve. 2. RU CTU. Clean out 4-1/2" liner to 11400' MD. 3. Perforate as desired. 4. Install flowline and reset the well house. Call me at 564-5791 if you have any questions. Barbara M. Holt Workover/Drilling Engineer Attachment 21 DS13-18 Drilling Cost Estimate NOTE to FILE Prudhoe Bay Unit DS 13-18i PTD 182-035 Sundry 301-262 DS 13-18 was originally completed in May, 1982. It was subsequently converted to an injector in November, 1982. In the original oil completion, a 7' liner was set with the liner top at 10416' md and the packer was set at 10311' md. As presently configured, the shallowest perforation begins at 10918' md (Zone 4). As presently configured, the packer is slightly more than 600' md above the shallowest perforation. This well has documented tubing leaks and a workover to recover and replace the tubing as well as set a 4-1/2" liner to allow profile modification is proposed. After cleaning out the wellbore, the new liner top will be at about 10350'. It is proposed to sting the tubing into the seal assembly in the liner top. AOGCC regulation 20 AAC 25.412 (b) proscribes that [in an injection well] the packer must be placed within 200' md of the top of the perforations, unless the commission approves a different placement depth as the commission considers appropriate given the thickness and depth of the confining zone. The confining zone in the Prudhoe Bay Unit is the Kingak Shale. This shale exhibits considerable thickness above the Shublik, Sag River and Sadleroshit formations. The new liner will be fully cemented into the 9-5/8" casing providing isolation and support of the liner. The liner top seal assembly fulfills the purpose of the packer and establishes the bottom of the inner annulus. Although potential perforations are not specified, it is likely that the distance from the liner top to the shallowest perforation will be similar to that in the current configuration. With a fully cemented new liner in place, it is likely that the injection water will be confined to the intended intervals and that completing the well as proposed is acceptable. bp BP Exploration Alaska Inc. Post Office Box 196612 PRB-24 Anchorage, Alaska 99519-6612 July 27, 2000 Mr. Tom Maunder Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 Subject: DS 13-18 (PTD 182-035)Sundry Notice Variance Request Dear Mr. Maunder: Attached is an Application for Sundry Approval form 10-403 variance request for well 13-18 (PTD 182-035). The request is for approval to continue produced water injection with known tubing by production casing communication. Also attached is a proposed Action Plan and a wellbore schematic. If you require any additional information or clarification, please feel free to contact either Joe Anders or me at (907) 659-5102. Sincerely, Jerry Dethlefs Problem Well Specialist Attachments RECEIVED STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of request: Abandon_ Suspend_ Operational shutdown _ Re-enter suspended well _ Alter casing _ Repair well _ Plugging _ Time extension _ Stimulate _ Change approved program _ Pull tubing _ Variance _X Perforate _ Other _ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 5. Type of Well: Development __ Exploratory __ Stratig raph ic _ Service__X 4. Location of well at surface 2817' FNL, 1608' FEL, Sec. 14, T10N, R14E, UM At top of productive interval 3191' FNL, 5065' FEL, SEC. 12, T10N, R14E, UM At effective depth (asp's 685594,5932486) (asp's 687292, 5937441) At total depth 2897' FNL, 4801' FEL, Sec. 12, T10N, R14E, UM (asp's 687548,5937738) 6. Datum elevation (DF or KB feet) RKB 87 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number 13-18i 9. Permit number / approval number 182-035 10. APl number 50-029-20724 11. Field / Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measu red true vertical Effective depth: measu red true vertical Casing Length Conductor 1 15' Surface 2461' Production 10666' Liner 1092' 11510 feet Plugs (measured) Tagged PBTD @ 11268' on 6/21/1999. 9234 feet 11268 feet Junk(measured) ORIi iNAL 9048 feet Size Cemented Measured Depth True vertical Depth 20" 510 Sx AS H 115' 115' 13-3/8" 2251 sx Fondu & 400 Sx PFC 2548' 2548' 9-5/8" 751 Sx Class e 10753' 8669' 7" 360 Sx Class G 1 1508' 9232' Perforation depth: measured 10978'-10958'; 10978'-11008'; 11014'-11044'; 11060'-11080'; 11090'-11100'; 11104'-11124'. true vertical 8787'-8816'; 8830'-8852'; 8857'-8879'; 8891'-8906'; 8913'-8921'; 8924'-8939'. Tubing (size, grade, and measured depth Packers & SSSV (type & measured depth) 5-1/2", 17#, L-80 POT @ 10332' MD; 4-1/2", 12.6#, L-80 PCT @ 10443' MD. 9-5/8" X 5-1/2" BAKER SB-3 PACKER @ 10311' MD. 5-1/2" OTIS RQM SSSV @ 2206' MD. 13. Attachments Description summary of proposal __X Detailed operations program __ BOP sketch 15. Status of well classification as: 14. Estimated date for commencing operation August 2, 2000 16. If proposal was verbally approved Name of approver Date approved Oil __ Gas ~ Suspended __ Service ~lnjecto r 17, I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title: BPA Problem Wells Specialist JerCDethlefs Questions? Call Joe Anders/Jerry Dethlefs @ 659-5102. FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness I Approval no. Plug integrity __ BOP Test __ Location clearance_ I "'~ Subsequent form required 10- Mechanical Integrity Test ~ ~. ~,,~.,\~ . _ · Approved by order .of the Commission ORIGINAL SIGNED BY cxq_m_mjs.s[gn_,e r D Taylor Seamount ,-,~,~, Returned Form 10-403 Rev 06/15/88 · Please return to PRB-24 '/ I SUBMIT IN TRIPLICATE DS 13-18 Sundry Request SUNDRY DISCUSSION AND PROPOSED ACTION PLAN July 27, 2000 DISCUSSION Prudhoe well DS 13-18 (PTD 182-035) failed an MIT-IA on 7/08/00 while preparing for a 4-year pressure test. A leak rate of 4.38 gpm was established into the IA @ 1300 psi. The packoffs were tested and found to be competent. A tubing tail plug was ran, and a combination MIT (CMIT T x IA) passed @ 2460 psi on 7/11/00. An MIT-tubing failed on the same day, indicating competent casing and a hole in the tubing. On 7/23/00 a Leak Detect Log (LDL) found a hole in the tubing @ 8308' md. The well last injected produced water at 6,000 BWPD @ 1200 psi. This Sundry request is to allow continued water (only) injection into well 13-18. Justification for the request: · Passing CMIT T x IA on 07/11/00 indicates competent production casing and packer; ° LDL on 07/23/00 found a tubing leak @ 8308' md which identifies the leak point; ° Future passing CMIT T x IA's will demonstrate continued casing integrity and injection into the approved zones. PROPOSED ACTION PLAN 1. Continue water injection (only) into the well; 2. Monitor wellhead pressures daily; 3. Submit monthly report of injection rate and tubing & IA pressures; 4. Perform 2-year CMIT T x IA to 2500 psi; 5. Shut-in and secure the well should MIT' s or wellhead pressures indicate problems and notify the AOGCC. ARCO ALASKA, INC. SSSVNIP Tubing-PC Casing Casing PKR xo Tubing-PC 10430' MIN ID = 3.725" (4-1/2" Otis XN Nip) (Set NOGO Liner SOSUB TTL Peri ...................................... Perf Perf Perf Perf Perf " Prudhoe Bay 13-18 APl: 500292072400 Odg Compltn: 5/1/82 Angle @ TD: 40 deg @ 11510 SSSV Type: Last W/O: 2/12/87 Rev Reason: Depth Ann-kak Annular Fluid: Diesel/SW Ref Log Date: 4/26/82 Last Update: 7/19/00 Reference Log: BHCS RKB: 87 ft Last Tag: 11268 TD: 11508 ftKB Last Tag Date: 6/21/99 Max Hole 51 deg @ 6900 Angle: Depth Comment 10430 10430' MIN ID = 3.725" (4-1/2" Otis XN Nip)(Set PXN TTP 7/9/00) Date Note 5/1/82 TTL ELM @ 10442: ELM Tubing Tail (Logged 06/24/88) Depth 'rVD Type Description ID 2206 2206 SSSVNIP 5-1/2"Otis RQM SSSV Nipple 4.562 10311 8340 PKR 9-5/8" x 5-1/2" Baker SB-3 Packer 0.000 10332 8356 XO Crossover 5-1/2" x 4-1/2" 4.500 10430 8431 NOGO 4-1/2" Otis XN Nipple 3.725 10442 8440 SOSUB 4-1/2" Baker Sheamut Sub 0.000 10443 8441 TTL 4-1/2" Tubing Tail 0.000 Size Weight Grade Top Btm Feet Description 7.000 29.00 L-80 10416 11508 1092 Liner 13.375 72.00 L-80 0 2548 2548 Casing 9.625 47,00 L-80/SOO-95 0 10753 10753 Casing Size Weight Grade Top Btm Feet Description 5.500 17.00 L-80 0 10332 10332 Tubing-PC 4.500 12.60 L-80 10332 10443 111 TUbing-PC Interval TVD Zone Status FeetSPF Date Type Comment 10918- 10958 8787- 8816 ZONE O 40 4 8/3/82 IPEP, F 4,GOC 10978 - 11008 8830 - 8852 ZONE 4 O 30 4 8/3/82 IPERF 11014- 11044 8857 - 8879 ZONE 4 O 30 4 8/3/82 IPERF 11060-11080 8891-8906 ZONE4 O 20 4 8/3/82 IPERF 11090-11100 8913-8921 ZONE4 O 10 4 8/3/82 IPERF 11104-11124 8924-8939 ZONE4 O 20 4 8/3/82 IPEP, F RECEIVED 3-18 Failed MITIA, PTD 182-O35 Subject: 13-18 Failed MITIA, PTD 182-035 Date: Sun, 9 Jul 2000 21:21:13 -0900 From: "PRB Problem Wells" <P1041@ppco.com> To: tom_maunder@admin.state.ak, us CC: jeff_jones@admin.state.ak, us Hello Tom. Injection well 13-18 (PTD 182-035) failed an MIT-IA on 7/8/00. While prepping the well for the AOGCC required 4-~ear MITIA, we attempted to pressure the IA and established a LLR of 4 GPM @ 1300 psi. Initial Tubing/IA/OA - 1050/20/0 psi, indicating competent tubing. Both the Tubing and OA pressure remained stable during the pressure testing. The well probably has a production casing leak, location unknown but probably below the surface casing shoe. We plan to run a tubing tail plug, then ~nduct an MIT-Tubing and MIT-IA to confirm tubing and casing condition. We will inform you of the results of the testing. Please call if you have any questions. Joe Anders, PE Well Integrity Engineer BP Exploration (907) 659-5102 p 1041 @ ppco. com 1 of 1 7/10/00 8:34 AM ARCO Alaska, Inc. { Post OfficeB~x ! 00360 Anchorage, Alaska 99510-0360 19 January, 2000 Mr. David Johnston, Chairman Alaska Oil & Gas Conservation Commision 3001 Porcupine Drive Anchorage, AK 99501 Fax 276-7542 RE: DS 13 MI Expansion Dear Mr. Johnston, The purpose of this letter is to notify you of changes to the injected fluids into wells 13-17, 13- 18 and 13-20. These injectors have been injecting produced water since the 1985. Facility modifications are currently underway to enable these wells to inject miscible injectant (MI) in addition to produced water. The expansion of MI to these patterns is for EOR purposes and offset producers are expected to capture an additional 3 MMBO. Facility work is expected to be completed in March, and the wells are expected to begin their first MI injection cycles in April. If notification beyond this letter is required, or you need additional information please let me know. I can be reached at 265-1614 with questions. Sincerely, R. Andrew Parker Senior Drillsite Production Engineer Prudhoe Bay Resource Development cc: M. Bill ATO-1530 ~.¢,,-~r- -V~t,.cc c_cc r.~cc r,,_~. Alaska Oil & Gas Cons. Commission c.,, ~,.. ~w.Cx-c~ ~- ~,.,,,,~__~. ~ e:c~~-c c.c~ ~, Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ~::~'~' ~ Memory Multifinger Caliper Log Results Summary Company: ARCO Alaska Log Date: Sept. 7, 1999 Log No.: 1009 Run No.: 1 Pipe Desc.: 5.5" 17# Buttress Pipe Use: Tubing Well: 13-18 Field: Prudhoe Bay State: Alaska Top Log Intvl: Surface Bot. Log Intvl: 10,332 Ft. (MD) Inspection Type- Corrosive Damage Inspection COMMENTS · ORIGINAL This survey was run to assess the condition of the tubing with respect to corrosive damages. The caliper recordings indicate that most of the tubing is in good condition, with light to moderate corrosive damage in most joints ranging from 2% to 20% wall penetration. Eight Joints show penetrations in the 20% to 31% penetration range, and a 62% penetration is recorded in Joint No. 228. Light to heavy deposits, ranging from 0.02" to 0.32" thick, are recorded throughout the tubing stdng, with a general trend of increasing thickness with tubing depth. No areas of significant cross-sectional wall loss (in excess of 5%) are recorded throughout the inten/al logged. MAXIMUM RECORDED WALL PENETRATIONS · Deep Pit (62%) Jt. 228 @ 9661' MD Pitting (31%) Jt. 194 @ 8215' MD Pitting (29%) Jt. 197 @ 8316' MD Pitting (28%) Jt. 204 @ 8601' MD Pitting (27%) Jt. 163 @ 6883' MD MAXIMUM RECORDED CROSS-SECTIONAL METAL LOSS · RECEIV ~p 21 1999 No areas of cross-sectional metal loss in excess of 5% recorded throughout tubing. MAXIMUM RECORDED ID RESTRICTIONS · Max. Restriction due to deposits is 0.32" at vadous spots in Joints 236 - 238, from about 10,000' - 10,100' MD. Resulting Minimum ID (from isolated deposit nodes) is 4.57", which is very close to the SSSV Nominal ID of 4.582". A cross-sectional drawing of one of the more significant nodes is included in the report. Field Engineer' Steve Adcock Analyst: Joey Burton Witness: Doug Cisrnoski I ProActive Diagnostic Services, Inc. / P.O. Box 1369, Stafford, TX 77497 Phone: (281) or (888) 565-9085 Fax: (281) 565-1369 E-mail' PDS@memorylog.com Prudhoe Bay Field Office Phone: (907) 659-2307 Fax: (907) 659-2314 Sondex Caliper Overview Well: 13-18 Field: Prudhoe Bay Company: ARCO Alaska Country: USA Body Region Analysis Survey Date: Sept. 7, 1999 Tool Type: PDS Multi-Finger Memory Tool Size: 2.3/4 ins No. of Fingers: 40 Analysed: J. Burton Tubing: Size Weight Grade & Thread 5.5 ins 17 ppf L-80 BUTTRESS Nom. OD Nom. ID Nom. Upset 5.5 ins 4.892 ins 5.5 ins Penetration and Metal Loss (% wall) penetration body / metal loss body 200 150 100 50 0 Ia I III _1 IIIII _IIIIII _ 0to 1to 10 to 20 to 40 to above 1% 10% 20% 40% 85% 85% Numberofiointsanalysed (total= 248) Pene 6 184 48 9 1 0 Loss 140 107 0 0 0 1 Damage Configuration ( body ) isolated general line ring hole I IX)SS pitting corrosion corrosion corrosion ible hole Number of joints damaged (total = 181) 155 25 1 0 0 ~penetmaonbody 0 Damage Profile (% wall) ~ metal loss body 0 50 100 5O 97 147 197 Bottom of Survey = 244 Analysis Overview page 2 SONDES' JALIPER JOINT TABULATION Pipe: 5.5 ins 17 ppf L-80 BUTTRESS Wall thickness. Body: 0.304ins Upset = 0.304ins Nominal ID: 4.892 ins Well: 13-18 Field: PnJdhoe Bay Company: ARCO Alaska Country: USA Date: Sept. 7, 1999 penetration body metal loss body Joint Penetration Metal Projection Minimum Damage profile No. Upset Body Loss Upset Body ID Comments (%wall) inches inches % % inches inches inches 0 50 10( .1 0 .02 7 5 .06 .04 4.76 PUP Shallow corrosion with light deposits. ~ 1 0 .01 3 1 0 .04 4.83 Light deposits. / 2 0 .01 3 2 0 .06! 4.84 Shallow pitting with deposits. 3 0 .02 8 1 0 .02 4.84 Shallow pitting with light deposits. · 4 0 .03 10 2 0 .04 4.83 Shallow pitting with light deposits. [] 5 0 .02 6 1 0 .04 4.84 Shallow pitting with light deposits, i~ 6 0 .01 3 1 0 .03 4.82 Shallow pitting with light deposits. 7 0 .03 8 2 0 .12 4.77 Shallow pitting with deposits, a 8 0 .01 5 1 0 0 4.84 Shallow pitting. 9 0 .04 12 2 0 .05 4.81 Isolated pitting with light deposits. · 10 0 .02 5 1 0 .05 4.78 Shallow pitting with light deposits. ~ 11 0 .01 2! 1 0 .03 4.83 Light deposits. 12 0 .01 3 1 0 .04 4.83 Light deposits. 13 0 .01 5 1 0 .03 4.80 Light deposits. = 14 0 ,02 7 1 0 ,03 4.81 Shallow pitting with light deposits. [] 15 0 .01 5 1 0 .04 4.83 Light deposits. ' 16 0 .01 4 1 0 .02 4.84 Shallow pitting with light deposits. 17 0 .02 7 2 0 .05 4.82 Shallow pitting with light deposits. = 18 0 .02 5 3 0 .04 4.83 Isolated pitting with light deposits. 19 0 .03 9 3 0 .05 4.83 General corrosion with light deposits, a 20 0 .05 17 2 0 .05 4.82 Shallow pitting with light deposits. = a 21 0 .01 5 1 0 .05 4.84 Shallow pitting with light deposits. ~ 22 0 .02 5 2 0 0 4.83 ~ 23 0 .01 3 1 0 .04 4.82 Light deposits. 24 0 .01 3 1 0 .04i 4.84 Light deposits. 25 0 .00 1 2 0 .03 4.82 Li.clht deposits. 26 0 .02 8 1 0 .05 4.81 Shallow pitting with light deposits. · 27 0 .01 5 1 0 .03 4.81 Light deposits. ~ 28 0 .01 4 1 0 .03 4.78 Light deposits. ~ 29 0 .07 23 1 0 .03 4.83 Isolated pitting with light deposits. 30 0 .02 5 1 0 0 4.78 Shallow pitting with light deposits. ~ 31 0 .01 3 1 0 .02 4.83 Light deposits. 32 0 .06 19 1 0 .04 4.79 Shallow pitting with light deposits. 33 0 .02 6 1 0 .05 4.81 Shallow corrosion with light deposits. = 34. 0, .06 19 1 0 .04 4.77 Shallow pitting with light deposits. 35 0 .01 5 1 0 0 4.77 I 36 0 .01 3 1 0 .02 4.85 Light dePosits. 37 0 .0t 4! 1 0 .03 4.82 Light deposits. ~ 38 0 .0.!2 1 0 .05 4.78 Light deposits. 39 0 01 4 1 0 0 , 4.84 Shallow pitting. I 40 0 .01 5 1 0 0 4.82 I 41 0 .01 3 1 0 .03 4.80 Light deposits. 42 0 .00 2 1 0 .03 4.85 Light deposits. 43 0 .00 2 1 0 .04 4.79 Light deposits. 44 0 .01 3 1 0 .03 4.86 Light deposits. Pipe Tabulations page 1 Pipe: 5.5 ins 17 ppf L-80 BUTTRESS Wall thickness. Body: 0.304ins Upset = 0.304ins Nominal ID: 4.892 ins Well: 13-18 Field: Prudhoe Bay Company: ARCO Alaska Country: USA Date: Sept. 7, 1999 penetration body metal loss body Joint Penetration Metal Projection Minimum Damage profile No. Upset Body Loss Upset Body ID Comments (%wall) inches inches % % inches inches inches :) 50 10{ 45 0 .05 16 1 0 0 4.86 Shallow pitting. ·~ 46 0 .01 3 1 0 .04 4.81 Light deposits. 47 0 .01 3 1 0 .03 4.82 Light deposits. 48 0 .01 3 1 0 0 4.76 49 0 .00 1 2 0 0 4.82 50 0 .01 3 1 0 0 4.88 51 0 .01 3 1 0 0 4.80 52 0 .01 4 1 0 0 4.81 , 52.1 0 .01 5 1 0 0 4.82 PUP ~ 52.2 0 0 0 0 0 0 4.83 SSSV 52.3 0 .00 1 1 0 .03 4.83 PUP Light deposits. 53 0 .02 6 1 0 .04 4.87 Light deposits. = 54 0 .01 3! 1 0 .02 4.84 Light deposits. 55 0 .03 9 1 0 .03 4.82 Shallow pitting with light deposits. · 56 0 .01 2: 1 0 .02 4.79 Light deposits. 57 0 .01 2 1 0 .05 4.87 Light deposits. 58 0 .03 9 3 0 .07 4.83 Isolated pitting with deposits. · 59 0 .01 5 1 0 .03 4.81 Light deposits. ~ 60 0 .01 5 1 0 .03 4.84 Light deposits. I 61 0 .01 5 1 0 ,03 4.79 Light deposits. I 62 0 .00 2 1 0 0 4.85 63 0 .01 4 1 0 .05 4.82 Shallow pitting with light deposits. I 64 0 .01 4 1 0 .03 4.82 Light deposits. I 65 0 .01 5 1 .08 .06 4.78 Light deposits. ~ 66 0 .00 1 1 0 .03 4.84 Light deposits. 67 0 .04 12 1 0 .05 4.82 Shallow pitting with light deposits. · 68. 0 .01 3 1 0 .03 4.88 Light deposits. ~ 69 0 .01 2 1 0 .09 4.80 Isolated deposits. 70 0 .01 3 1 0 .03 4.84 Light deposits. ~ 71 0 .03 10 1 0 .04 4.84 Shallow pitting with light deposits. · 72 0 .01 3 1 0 .09 4.80 Isolated deposits. ~ 73 0 .02 6 1 0 .04 4.78 Light deposits. · 74 0 .01 5 1 0 .04 4.79 Shallow corrosion with light deposits. ~ 75 0 .04 13 1 0 .05 4.80 Shallow corrosion with light deposits. ·~ 76 0 .01 2 1 0 .02 4.88 Light deposits. 77 0 .01 2 1 0 .03 4.81 Light deposits. 78 0 .01 5 1 0 .03 4.82 Light deposits. ~ 79 0 .01 4 1 0 .04 4.78 Light deposits. I 80 0 .02 7 1 0 .02 4.86 Shallow pitting with light deposits. · 81 0 .01 5 1 0 .03 4.87 Light deposits. I 82 0 .02 8 1 .21 .03 4.81 Shallow pitting with light deposits. [] 83 0 .00 1 1 0 .02 4.90 Light deposits. 84 0 .01 3 1 0 .05 4.85 Light deposits. 85 0 .04 13 1 0 .04 4.86 Shallow pitting with light deposits. ·~ 86 0 .02 5 1 0 .03 4.83 Shallow pitting with light deposits. I Pipe Tabulations page 2 SONDE ALIPER JOINT TABULATION Pipe: 5.5 ins 17 ppf L-80 BUTTRESS Wall thickness. Body: 0.304ins Upset = 0.304ins Nominal ID: 4.892 ins Well: 13-18 Field: Prudhoe Bay Company: ARCO Alaska Country: USA Date: Sept. 7, 1999 penetration body metal loss body Joint Penetration Metal Projection Minimum Damage profile No. Upset Body Loss Upset Body ID Comments (%wall) inches inches % % inches inches inches 3 50 10 87 0 .03 11 1 0 .05 4.79 Shallow pitting with light deposits. · 88 0 .01 5 5 0 .03 4.79 Shallow pitting with light deposits. 89 0 .01 2~ 1 0 .04 4.81 Light deposits. 90 0 .01 3 1 0 .07 4.80 Isolated deposits. 91 0 .01 4 1 0 .04 4.85 Shallow pitting with light deposits. L 92 0 .02 5 1 0 .03 4.86 Shallow pitting with light deposits. 93 0 .05 16 1 0 .04 4.84 Shallow pitting with light deposits., · 94 0 .04 12 1 0 .04 4.82 Shallow pitting with light deposits. · 95 0 .01 2 1 .03 .05 4.79 Light deposits. 96 0 .01 5 1 0 .09 4.84 Shallow pitting with deposits. 97 0 .02 5 0 0 .05 4.81 Light deposits. 98 0 .02 7 4 0 .03 4.79 Shallow pitting with light deposits. 99 0 .02 7 1 0 .05 4.83 Shallow pitting with light deposits. 100 0 .02 6 1 0 .04 4.82 Shallow pitting with light deposits. 101 0 .02 5 1 0 .05, 4.82 Shallow pitting with light deposits. 102 0 .05 17 1 0 .03 4.77 Shallow pitting with light deposits, · 103 0 .01 5 1 0 .03: 4.81 Shallow pitting with light deposits. 104 0 .01 4 1 0 ,05 4.83 Shallow pitting with light deposits. 105 0 .02 7 2 0 .07 4.82 Shallow pitting with deposits. 106 0 .01 2 0 0 .05 4.85 Light deposits. 107 0 .03 11 0 0 .06 4.81 Shallow pitting with light deposits. · 108 0 .01 4 1 0 .05 4.81 Shallow pitting with light deposits. 109 0 .06 19 1 0 .04 4.89 Shallow pitting with light deposits. 110 0 .02 6 1 0 .04 4.78 Li.clht deposits. 111 0 .02 7 2 0 .15 4.69 Shallow corrosion with deposits. 112 0 .01 3 2 0 .14 4.69 Shallow corrosion with deposits. 113 0 .02 7 2 0 .19 4.72 Shallow pitting with heavy deposits. 114 0 .02 7 1 .06 .08 4.79 Shallow pitting with deposits, ia 115 0 .01 4 1 0 .08 4.79 Shallow pitting with deposits. 116 0 .03 11 1 .11 .10 4.80 Shallow pitting with deposits. 117 0 .02 8 3 .13 .11 4.74 Isolated pitting with deposits. 118 0 .05 17 1 .11 .17 4.74 Shallow pittin.cl with heavy deposits, aa 119 0 .02 7 1 .11 .16 4.74 Shallow pitting with heavy deposits. 120 0 .02 8 1 .13 .17 4.75 Shallow corrosion with heavy deposits. · 121 0 .03 9 2 .10 .16 4.73 General corrosion with heavy deposits. 122 0 .03 9 2 .10 .16 4.73 General corrosion with heavy deposits. 123 0 .02 8 4 .14 .18 4.69 General corrosion with heavy deposits. 124 0 .02 8 1 .14 .21 4.70 Shallow pitting with heavy deposits. 125 0 .03 10 2 .12 .19 4.71 Shallow pitting with heavy deposits. 126 0 .04 12 3 .12 ,22 4.64 General corrosion with heavy deposits. 127 0 .02 6 1 0 .09 4.80 Shallow pitting with deposits. 128 0 .02 8 2 0 .08 4.82 Isolated pitting with deposits. 129 0 .03 11 2 0 .08 4.82 Isolated pitting with deposits. 130 0 .02 7 1 0 .09 4.78 Shallow pitting with deposits. 131 0 .02 7i 2 .06 .09 4.79 Shallow pitting with deposits. Pipe Tabulations page 3 Pipe: 5.5 ins 17 ppf L-80 BUTTRESS Wall thickness. Body: 0.304ins Upset = 0.304ins Nominal ID: 4.892 ins Well: 13-18 Field: Prudhoe Bay Company: ARCO Alaska Country: USA Date: Sept. 7, 1999 penetration body metal loss body Joint Penetration Metal Projection Minimum Damage profile No. Upset Body Loss Upset Body ID Comments (%wall) inches inches % % inches inches inches 3 50 10( 132 0 .01 4 1 .06 .07 4.82 Shallow pitting with deposits. ' 133 0 .02 8 1 0 .07 4.82 Shallow pitting with deposits. · 134 0 .08 26 1 0 .08 4.77 Isolated pitting with deposits. 135 0 .02 8 2 0 .13 4.76 Isolated pitting with deposits. 136 0 .02 6 2 0 .10 4.77 Isolated pitting with deposits. 137 0 .03 9 2 0 .10 4.77 Isolated pitting with deposits. · 138 0 .01 4 1 0 .08 4.81 Shallow pitting with deposits. 139 0 .02 6~ 1 0 .09 4.81 Isolated deposits. 140 0 .02 6 1 0 .09 4.81 Isolated deposits. 141 0 .03 9 1 0 .05 4.82 Shallow pitting with light deposits. · 142 0 .02 6 1 0 .05 4.82 Shallow pitting with light deposits. 143 0 .02 5 1 .02 .08 4.82 Shallow pitting with deposits. 144 0 .03 8 1 0 .09 4.84 Shallow pitting with deposits. · 145 0 .02 5 1 0 .09 4.77 Shallow pitting with deposits. 146 0 .02 8 1 0 .03 4.82 Shallow pitting with light deposits. 147 0 .02 8 1 0 .03 4.82 Shallow pitting with light deposits. · 148 0 .06 18 1 .07 .24 4.67 Shallow pitting with heavy deposits. 149 0 .02 8 1 0 .12 4.80 Shallow pitting with deposits. 150 0 .03 9 2 0 .08 4.82 Shallow pitting with deposits. · 151 0 .03 9 2 0 .08 4.82 Shallow pitting with deposits. 152 0 .05 17 1 0 .10 4.79 Shallow pitting with deposits. ~ · 153 0 .03 10 2 0 .10 4.80 Isolated pitting with deposits.=-~! 154 0 .02 6 2 0 .10 4.80 Isolated pitting with deposits. 155 0 .02 6 1 0 .13 4.78 Isolated deposits. 156 0 .02 5 1 0 .19 4.68 Shallow pitting with heavy deposits. 157 0 .03 10 2 0 .12 4.81 Shallow pitting with deposits.L· 158 0 .02 6 2 0 .12 4.81 Shallow pitting with deposits. 159 0 .02 5 1 .09 .10 4.77 Shallow pitting with deposits. 160 0 .02 6 2 .08 .05 4.79 Shallow pitting with light deposits. 161 0 .02 7 1 0 .06 4.82 Isolated pitting with deposits. 162 0 .01 3 1 0 .03 4.80 Shallow pitting with light deposits. 163 0 .08 27 2 0 .05 4.82 Isolated pitting with light deposits. 164 0 .03 11 2 0 .05 4.82 Isolated pitting with light deposits. 165 0 .04 14 1 .05 .21 4,68 Shallow pitting with heavy deposits. ·' 166 0 .05 17 1 .09 .08 4.81 Shallow pitting with deposits. 167 0 .02 7 4 .05 .28 4.60 General corrosion with heavy deposits. I 168 0 .02 7 4 .05 .28 4.60 General corrosion with heavy deposits. 169 0 .02 6 1 .07 .09 4.78 Shallow pitting with deposits. 170 0 .02 7 2 .08 .08 4.79 Line shallow corrosion with deposits. 171 0 .02 8 1 0 .08 4.79 Shallow corrosion with deposits. ! 172 0 .03 10 2 0 .14 4.75 Isolated pitting with deposits, a 173 0 .01 2 1 0 .07 4.82 Isolated deposits. 174 0 .04 12 3 .05 .14 4.77 General corrosion with deposits. 175 0 ~.04 12 3 .05 .14 4.77 General corrosion with deposits. 176 0 .02 6 1 0 .06 4.83 Light deposits. ' Pipe Tabulations page 4 Pipe: 5.5 ins 17 ppf L-80 BUTTRESS Wall thickness. Body: 0,304ins Upset = 0,304ins Nominal ID: 4,892 ins Well: 13-18 Field: Prudhoe Bay Company: ARCO Alaska Country: USA Date: Sept, 7, 1999 penetration body metal loss body Joint Penetration Metal Projection Minimum Damage profile No. Upset Body Loss Upset Body ID Comments (%wall) inches inches % % inches inches inches :) 50 10( 177 0 .02 6 1 0 .06 4.83 Light deposits. 178 0 .02 8 2 0 .14 4.75 Shallow corrosion with deposits. 179 0 .02 8 3 0 .11 4.80 Shallow pitting with deposits. 180 0 .03 9~ 1 .06 .18 4.69 Shallow pitting with heavy deposits. · 181 0 .05 16 5 .05 .12 4.77 General corrosion with deposits. ! · 182 0 .03 9 5 .05 .12 4.77 General corrosion with deposits. 183 0 .03 9 2 .04 .07 4.80 Shallow pitting with deposits. 184 0 .03 9 2 .04 .07 4.80 Shallow pitting with deposits. · 185 0 .02 6 1 .04 .08 4.80 Shallow corrosion with deposits. 186 0 .06 18 2 .05 .07 4.80 Shallow pitting with deposits. ·· 187 0 .04 12 2 .05 .07 4.80 Shallow pitting with deposits. · 188 0 .06 21 1 .08 .08 4.80 Isolated pi[tir~g with deposits. 189 0 .03 11 1 .08 .081 4.80 Isolated pitting with deposits. · 190 0 .02 7 2 0 .09; 4.83 Shallow pitting with deposits. 191 0 .02 7 2 0 .09 4.83 Shallow pitting with deposits. 192 0 .03 11 2 .06 .13 4.78 Isolated pitting with deposits. · 193 0 .03 10 5 0 .07 4.81 Shallow pitting with deposits. 194 0 .09 31 2 .13 .08 4.80 Isolated pitting with deposits. 195 0 .04 14 2 .11 .08 4.80 Isolated pitting with deposits. · 196 0 .04 12 2 .09 .26 4.60 Shallow pitting with heavy deposits. · 197 0 .09 29 2 .13 .23 4.64 Isolated pitting with heavy deposits. 198 0 .04 12 2 .10 .23 4.64 Isolated pitting with heavy deposits. · 199 0 .02 5 3 .05 .13 4.75 Shallow pitting with deposits. 200 0 .02 8 3 0 .08 4.80 Shallow pitting with deposits. 201 0 .03 11 3 .14 .10 4.77 Isolated pitting with deposits. · 202 0 .03 8! 3 .12 .10 4.78 Shallow pitting with deposits. 203 0 .03 10: 2 .05 .12 4.75 Shallow pitting with deposits. · 204 0 .09 28 3 .04 .22 4.68 General corrosion with heavy deposits. 205 0 .04 12 3 .04 .22 4.68 General corrosion with heavy deposits. · 206 0 .03 9 2 .05 .21 4.68 Shallow pitting with heavy deposits. · 207 0 .04 12 4 .10 ,15 4.72 Shallow corrosion with deposits. 208 0 .03 9 4 .09 .15 4.72 Shallow corrosion with deposits. 209 0 .05 15 2 0 .30 4.59 Shallow pitting with heavy deposits. 210 0 .03 11 2 .08 .21 4.69 Isolated pitting with heavy deposits. · 211 0 .03 9 3 .06 .08 4.75 Shallow pitting with deposits. 212 0 .07 23 4 .07 .27 4.62 Isolated pitting with heavy deposits. 213 0 .03 10 4 .06 .27 4.62 Isolated pitting with heavy, deposits. 214 0 .02 8 3 .04 .14 4.76 Shallow pitting with deposits. 215 0 .02 8 3 .04 .14 4.76 Shallow pitting with deposits. !216 0 .02 7 1 0 .07 4.82 Shallow pitting with deposits. ! '217 0 .02 7 2 0 .05 4.81 Shallow pitting with light deposits. 218 0 .03 9 3 .09 .07 4.79 Shallow pitting with deposits. 219 0 .03 10 2 .04 .13 4.76 Shallow pitting with deposits. 220 0 .05 16 2 .04 .13 4.76 Shallow pitting with deposits, a 221 0 .04 12 2 .06 .08 4.79 Shallow pitting with deposits. Pipe Tabulations page 5 SONDE .,ALIPER ,,.JOINT TABULATION Pipe: 5.5 ins 17 ppf L-80 BUTTRESS Wall thickness. Body: 0.304ins Upset = 0.304ins Nominal ID: 4.892 ins Well: 13-18 Field: PnJdhoe Bay Company: ARCO Alaska Country: USA Date: Sept. 7, 1999 penetration body metal loss body Joint Penetration Metal Projection Minimum Damage profile No. Upset Body Loss Upset Body ID Comments (%wall) inches inches % % inches inches inches 0 50 101 222 0 .03 9 4 0 .09 4.78 Shallow pitting with deposits. = 223 0 .03 9 4 0 .09 4.78 Shallow pitting with deposits. = 224 0 .03 9 5 .04 .05 4.80 Shallow pitting with light deposits. 225 0 .03 10 2 .11 .09 4.73 Shallow pitting with deposits. 226 0 .03 10 2 .11 .09 4.73 Shallow pitting with deposits. · 227 0 .04 12 1 0 .09 4.78 Shallow pitting with deposits. · 228 0 .19 62 3 0 .08! 4.83 Isolated deep pitting with deposits. 229 0 .03 10 3 0 .08 4.83 Isolated shallow pitting with deposits. · 230 0 .03 11 3 0 .10 4.75 Shallow corrosion with deposits. · 231 0 .02 6 4 0 .05 4.83 Shallow pitting with light deposits. 232 0 .01 3 2 .07 .14 4.77 Shallow pitting with deposits. 233 0 .04 12 2 .06 .09 4.81 Shallow pitting with deposits. · 234 0 .04 12 2 .06 .09 4.81 Shallow pitting with deposits. · 235 0 .03 9 2 .05 .19 4.68 Shallow pitting with heavy deposits. · 236 0 .03 9 2 0 .18 4.72 Shallow pitting with heavy deposits. · 237 0 .06 21 2 .04 .31 4.57 Isolated pitting with heavy deposits. 238 0 .05 18 2 .04 .31 4.57 Isolated pitting with heavy deposits. · · 239 0 .04 12 2 .10 .09 4.78 Shallow pitting with deposits. · 240 0 ,04 12 2 .11 .09 4.78 Shallow pitting with deposits. · 241 0 .03 9 2 0 .09 4.80 Shallow pitting with deposits. · ~242 0 .03 11 4 .09 .07 4.79 Shallow pitting with deposits. 243 0 .02 7 3 0 ,12 4.72 Isolated pitting with deposits. 243.1 0 .01 4 3 0 .12 4.72 PUP Isolated pitting with deposits. 243.2 0 0 0 0 0 0 3.83 PACKER 244 0 0 0 t00 .04 .56 3.83 X-OVER TO 4.5" Damage Classifications Penetration / projection class, in order of damage sevedty Hole - penetration exceeds 85% of nominal wall thickness Ring - damage area exceeds 75% of circumference, but depth range does not exceed 2 * pipe ID Line - damage depth range exceeds 10 * pipe ID, but extends less than 20% of circumference General - damage depth range exceeds 2 * pipe ID and/or extends more than 20% of circumference Isolated - damage depth range does not exceed 10 * pipe ID or extend more than 20% of circumference Damage reporting threshold = 20 thou inches deviation in body, 40 thou in upset. Modal line length = 0.400 feet. Pipe Tabulations page 6 Multifinger Caliper Cross-section ARCO Alaska Field: Prudhoe Bay Well' 13-18 Date' Sept. 7, 1999 I~o~ands: FI(O to 9) F~ F? F8 FIO + - ~ross sect~o~ Groups o~ ar~s QHax/Htn Histoara~ g-section Colour Offset 40 ar~s Death Noatnal Id : 4.892 Noatna] Od : 5.500 Highest ar~ at top Deepest Pit Recorded = O. 19" or 62% in Jt. 228 @ 9661' MD. Multifinger Caliper Cross-section ARCO Alaska Field: Prudhoe Bay Well' 13-18 Date' Sept. 7, 1999 ICo~mands: FI(O to 9) F6 F? F8 FIO + - Cross sectio~ Groups of arms OHax/Hin Histogra~ X-section Oolour Offset 40 arms Nominal Id = 4. Nomina! Od = S.SO0 Highest arm at //, /.,r 2. 442 / / I ,I .... '~,,\ / / --.~. ' 2 452 ~ 2 462 ~ 2 · 526 One of Deepest Pits = 0.09" or 31% in Jt. 194 @ 8215' MD. Multifinger Caliper Cross-section t~' ARCO Alaska Field: Prudhoe Bay Well' 13.18 Date' Sept. 7, 1999 ICo..ands: F[(O to 9) F6 F? F8 FID + - Cross section Orouas of ar~s OHax/Hin Histogra~ g-section Colour Offset 40 ar~s / Death ~0008.48 Rug diameter 4.865 Saeed 50 Deu 36 Rb ~4~ Ho~inal Id : 4.892 Ho~inal Od = 5.500 Highest ar. at top Deposits in Jt. 236 @ 10,008' MD. SO ".X CALIPER JOINT TALLY SHEL Pipe: 5.5 ins 17 ppf L-80 BUTTRESS Wall thickness. Body: 0.304ins Upset = 0.304ins Nominal ID: 4.892 ins Well: Field: Company: Country: Date: 13-18 PnJdhoe Bay ARCO Alaska USA Sept. 7, 1999 Joint Depth Length Measured Type No. ID feet feet inches .1 19.59 4.95 4.876 Pup 1 24.54 40.55 4.898 2 65.09 43.34 4.908 3 108.43 43.68 4.901 4 152.11 41.47 4.895 5 193.58 43.64 4.907 6 237.22 42.81 4.911 7 280.03 42.94 4.904 8 322.97 42.21 4.897 9 365.18 41.21 4.903 10 406.39 42.47 4.910 11 448.86 42.34 nominal 12 491.20 42.93 4.896 13 534.13 38.16 4.883 14 572.29 43.00 4.907 15 615.29 43.76 4.912 16 659.05 42.84 4.896 17 701.89 41.92 4.901 18 743.81 44.06 4.907 19 787.87 42.19 4.912 20 830.06 43.80 4.918 21 873.86 43.04 4.905 22 916.90 42.24 4.888 23 959.14 35.32 4.895 24 994.46 44.60 4.927 25 1039.06 46.28 4.923 26 1085.34 40.36 4.898 27 1125.70 38.36 4.895 28 1164.06 40.99 4.855 29 1205.05 41.10 4.889 30 1246.15 39.79 4.875 31 1285.94 38.44 4.889 32 1324.38 39.50 4.897 33 1363.88 43.77 4.911 34 1407.65 38.41 4.876 35 1446.06 40.19 4.887 36 1486.25 46.97 4.931 37 1533.22 36.73 4.885 38 1569.95 40.08 4.885 39 1610.03 40.81 4.882 40 1650.84 39.28 4.895 41 1690.12 39.24 nominal 42 1729.36 46.58 4.927 43 1775.94 38.69 4.887 44 1814.63 45.66 4.921 Joint Depth Length Measured Type No. ID feet feet inches 45 1860.29 41.00 nominal 46 1901.29 39.76 4.898 47 1941.05 42.08 4.895 48 1983.13 38.08 4.861 49 2021.21 47.23 4.923 50 2068.44 45.03 4.929 51 2113.47 36.30 4.882 52 2149.77 34.24 4.883 52.1 2184.01 9.58 4.856 Pup , 52.2 2193.59 17.49 nominal SSSV 52.3 2211.08 9.34 4.895 Pup 53 2220.42 47.43 4.946 54 2267.85 47.06 4.930 55 2314.91 40.40 nominal 56 2355.31 39.59 4.864 57 2394.90 46.35 4.932 58 2441.25 46.73 4.929 59 2487.98 39.94 4.881 60 2527.92 40.27 4.891 61 2568.19 39.17 4.872 62 2607.36 40.16 4.896 63 2647.52 44.69 4.924 64 2692.21 42.70 nominal 65 2734.91 38.25 4.884 66 2773.16 39.09 4.912 67 2812.25 42.51 4.891 68 2854.76 44.94 4.939 69 2899.70 44.94 4.938 70 2944.64 37.03 4.903 71 2981.67 38.52 4.898 72 3020.19 41.25 4.876 73 3061.44 39.38 4.886 74 3100.82 40.12 4.887 75 3140.94 38.14 4.889 78 3179.08 45.44 4.937 77 3224.52 37.92 4.874 78 3262.44 41.17 4.875 79 3303.61 39.41 4.877 80 3343.02 42.40 4.921 81 3385.42 45.68 4.940 82 3431.10 41.25 4.883 83 3472.35 46.69 4.950 84 3519.04 46.21 4.935 85 3565.25 47.21 4.935 86 3612.46 38.44 4.896 Joint Tally page 1 SON(-X CALIPER JOINT TALLY SHE ' Pipe: 5.5 ins 17 ppf L-80 BUTTRESS Wall thickness. Body: 0.304ins Upset '- 0.304ins Nominal ID: 4,892 ins Joint Depth Length Measured Type No. ID feet feet inches 87 3650.90 41,23 4,881 88 3692.13 39.85 4.862 89 3731.98 38.27 4.877 90 3770.25 39.19 4.883 91 3809.44 46.74 4.922 92 3856.18 39.70 4.909 93 3895.88 41,40 4.898 94 3937.28 39.91 4.885 95 3977.19 39.58 4,881 96 4016.77 47.17 4.934 97 4063.94 39.70 4,904 98 4103.64 40.36 4.881 99 4144.00 38.16 4.903 100 4182.16 39,64 4.910 101 4221.80 39.16 4.879 102 4260.96 39.51 4.872 103 4300.47 40.21 4,888 ,,, 104 4340.68 41.40 4.914 105 4382.08 44.37 4.915 106 4426.45 39,15 4.916 107 4465.60 39~26 4.899 108 4504.86 38.74 4.885 109 4543.60 46.50 4.944 110 4590.10 39.88 4.874 111 4629.98 44,17 4.903 112 4674.15 43,16 4.906 113 4717.31 43.55 4.922 114 4760.86 41.92 4.906 115 4802.78 43.27 4,916 116 4846.05 43.03 4.910 117 4889.08 43.68 4.924 118 4932.76 39.16 4,914 119 4971.92 43.37 4.935 120 5015.29 40.80 4.913 121 5056.09 42.14 4.909 122 5098.23 43.93 4.919 123 5142.16 42.98 4.914 :124 5185.14 42.51 4.909 125 5227.65 42.58 4,919 126 5270.23 41.82 4.894 ,, , 127 5312.05 41.74 4,900 128 5353.79 43.77 4.912 129 5397.56 43.59 4.903 130 5441.15 43.69 4,920 131 5484.84 42.25 4,925 Well: 13-18 Field: Prudhoe Bay Company: ARCO Alaska Country: USA Date: Sept. 7, 1999 Joint Depth Length Measured Type No. ID feet feet inches 132 5527.09 43.11 4.911 133 5570.20 43.91 4,904 134 5614.11 42.68 4.909 135 5656.79 42.79 4,906 136 5699.58 43.10 4.903 137 5742.68 43.23 4.926 138 5785.91 42.81 4,914 139 5828.72 42.84 4,908 140 5871.56 42.83 nominal 141 5914.39 36,85 4,905 142 5951.24 46.43 4.939 143 5997.67 42.91 4.911 144 6040.58 47.17 4.925 145 6087.75 42.86 4.909 ....... 146 6130.61 40.14 4.877 147 6170.75 41,88 4,919 148 6212.63 44.13 4,919 149 6256.76 44,46 4.924 150 6301.22 41.43 4,915 151 6342.65 42.89 4.909 152 6385.54 42.40 4,906 153 6427.94 41.77 4,916 154 6469.71 43.61 4.916 155 6513.32 42.70 4,912 156 6556.02 40.02 4,885 157 6596.04 43.66 4.919 158 6639,70 44.25 4,921 159 6683.95 36.35 4,884 160 6720.30 38.78 4,874 161 6759,08 39.89 4.899 162 6798.97 39,52 4.890 163 6838.49 46.51 4,946 164 6885.00 43.24 4.919 165 6928.24 43.82 nominal 166 6972.06 40.99 4.910 167 7013.05 42.53 4.928 168 7055.58 42.24 4.903 169 7097.82 43.87 4.913 170 7141.69 42.91 4.896 171 7184.60 42.61 4.917 172 7227.21 43.41 4.919 173 7270.62 44.21 4.920 174 7314.83 41.80 4.917 175 7356.63 43.40 4.935 176 7400.03 43.45 4.917 Joint Tally page 2 : ::; ...-' 'i i::ilii:I::'EI'::ENCE' ARCO CA."-'?.ED HOi_E F'INAI..S' C 0 L.. L.. r:.~ R / F' E I:::F R U N i , 5:" L E f-"-~l< D E'I" E C'.'F .1: [) N R U N i; ::i." I N,J E C 'Y' I 0 N F' R LJ I:: ]: L. E .~ [:{' !.j i'4. i , ili- :' I N..J I:..:: C:'Y' .[ 0 N F' R 0 F i L F' R b f,! ! , 5" C 0 I... I... A R R U N i, '5: ~' C: 0 L I... A !::,' /t::' E F..' F' i.( U Nt , 5" C 0 L. L. A R / F;' E. R F i:..: !.J N i , 5. *' T !ii: M I:;' Iii: R A'¥' U I:?. E I.,'. U N 'i ,:5" F' F;.'. 0 D U C'T I 0 N F;' F:..' 0 F I L Iii: F...' U N ! , 5:" C 0 I... t... ~ R / F:' lie I:(F' I..; i.j r,I 'i ,5" F:' I T ;~' ,, ,.'. !...,~ ,~'. ~. 'i ,5" I:" I= 1'(1-' ~...~ I.,.: K D W N / T [:' ril:-' E R A 'i: tJ R I'::". / ,~' F:' I N N Ii!: t::.: I'(' U N 'i ,5" COI..L. AR RUN !, :i:." C C I... I.,~ U r,! t, 5" T Iii: f,i I:;' E: F:.'. r::'~ T L.I IR E / 6' F;' I N N E R I:;: U N I ':," .i I N,.Jlii: C: T I 0 N W / G R C 0 R F::li:' L A"f' I 0 N R U N 'i ,. 5" "' I ........ I" ""' .I. i'-! .... [.:. £, 'f I 0 N 14 / (:; F:,' L, 3 R R E. L. ~ T I 0 N F:,' LJ N t , ..;.':;" LE."AK DETECTION R. UN t, 2" (;A,~' L. I F:'T ,.~,'URVEY RUN 't, 2 ' &'."~." I::' L EA,~{ E ;~: I G N A N D F;: E'f't.J F,,' N T I"1E' A T "1" A C I--IE D C 0 F' Y ..,..., ....... ........... I",I:: ..... I:. ]. V Iii: I) B Y HAVE A NICI.= DAY! ,::, I--I A I-,'..) N W I L~'Oi'.i A'¥O'-. t A $ R E C E I F' 'f 0 F:' D A'I" A, · ..I::' t"11 I.. L.. I F:' F'B W E L L I:; I L. E,.,e R & D · .' B F'X STA'iL'E OF ALA~'KA · ..~ · .: . ] [:.X~O Alaska Oil & GaS Gon~. Gom~lsston AnchoTage ~eoQuest 1100 W. International Airport Road ~n'¢hOrage, AK 99518-1199 ~A-TTN: Sherrie Well Job # NO. 10237 Company: Alaska Oil & Gas Cons Comm Attn: Howard Oakland 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay Log Description Date BL RF Sepia Anadrill Survey Calculation 6/13/96 Anadrill Program Anadrill . Performance Letter Floppy . '.D.$- 1-11 .~7-0~'? 96103 DUAL BURST TDT-P 960401. ' ........ ~ I ~ ~.S. 1-4 * ~ ~ .X(, PERF RECORD 96 052 8 I I " : ~ D, · 1-e '/)- ,~ ~ INJEC PROFILE 96 051 9 I 1 ~,S. 2-3A ~)".'1~ PR.0DPROFILE 960531 I I ' D~s. 2-3A ~{?'- (11~ DUAL BURST.TOT-P(BORAX) 960601 I I ~ ,~.S. 2-18A ~/.F. {~ ;~ PROD PROFILE 96 0 51 8 I I ~ .S~ 2-32 ~h- t~ ~ GAS DETECTION ....... 960530 I I " ~ 'O.S. 2-35 ~1- 1,1.? LEAK DETECTION 96 0525 I I .. ~.S. 3-14 'J _~ o 8,t PERF RECORD 96 0526 I 1 ~,S. 3-36 '~_~'~.6_ I ~ PERF RECORD 960523 I I · ~.S. 4-29A ~,~-,. /?~) ' - PERFRECORD - '~}60516 I I .... ~D.S. 5-5A ~i'l- O"i t, [)UAL BURST TOT-P (BORAX) 960520 I 1 ~.S.-'~-~1 ?~L 0~{~ ~;HEMICALCUT'F~_R REcoRD" 960528 I I ' - I~.S. 7-6A ~ F~ ~ ~ 7 [)UAL BURST TDl'-p (BORAX) 96051 5 I I ~ - ~:.Sl 13-06" ~.~_', iNJEc PROFII_E 960524 I I ..... ~ i~S. 13-18 ~- .0}~ INJECPROFILE ...... 960527 ~' 1 '" D.S. 15-08A (~ . / ),t I.EAK DETECTION 960526 1 1 ~rS.. 15-.2a ~,~..-ol~ I.EAKDETECTION 960516 I 1 ....... D;S. 15-32 ~,1 o ~' .?.. .j PERF RECORD 960 51 7 I 1 ~D.S, 17-21 ~,~.-12;~' LEAKDETECTION ' 96051.9.. I I ...... ". .... b.S~ 18-31 ¢4~'~-!12ff _DUAL BURST TDT-P (BORAX) . · 960521 I I sign and return one copy of this transmittal to Sherrie at the above address. Thank you. ARCO ALASKA, INC. P,O, BOX t~OJ60 ANCHORAGE, ALASKA 995i0 DATE: 9-9-88 REFERENCE: ARCO CASED HOLE FINAL ~ 2-i 4 8-3i-88 ""' 2- t & 8-3 ~ -88 '~.-3-5 8-22-88 ~ 3- t 2 8-29-88 ~3-25 8-2?-88 '"" 4- t 8-3 t -88 ~ 4-9 8-i 9-88 ~ 4- t i 8-22-88 -~5-i2 8-4-88 --- 5- t J 8-4-88 ~'6-i 2 8-i 7-88 ~?-8 8-t ?-88 ~7-i5 8-i 7-88 ~7-33 9-7-88 ~ 9-i3 8-i 8-88 '"".t i -t 5 9-2-88 "~t 3-i 8 8-2i -88 ~ t 4-3 8-26-88 '"~i 5-i 8-3t-88 ~"'~i 5-2 t 8-29-88 '~"i 8-3 9-i -88 -~- t8-i7 9-1 -88 COMPLETION RECORD--GAMMA RAY PRODUCTION PROFILE PRODUCTION PROFILE LEAK DETECTION TEMP FLOWMETER--GAMMA RAY PITS INJECTION PROFILE TEMF' SURVEY INJECTION PROFILE CONTINUOUS FLOW SURYEY CONTINUOU£ FLOW SURVEY PITS PRODUCTION PROFILE PRODUCTION PROFILE COLLAR COLLAR PFC INJECTION PROFILE I'EMP SURVEY LEAK DETECTION PRODUCTION PROFILE CCL--GAMMA RAY C[)LL. AR/F'ERF P~RFORA'¥iNG RECORD 'PLEASE $'IGN AND RETURN THE ATTACHED COPY A~' RECEIPT C)F' RUN i, 5" RUN t, 5' RUN i, 5" RUN t, 2" RUN i, 5" RUN t, 5' RUN i, 5' RUN t, 5' RUN i , 5 RUN RUN i , 5' RUN i, RUN i, 5' RUN RUN i, 5" RUN RUN i, RUN RUN i, RUN RUN i, 5' 'RUN DATA. £CH CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO GEAR GEAR CAMCO CAMCO CAMCO ATLAS CAMCO' ATLAS CAMCO CAMCO CAMCO CAMCO ATLAS $CH RECEIVED BY HAVE A NICE DAY! £ALLY HOFFECKER AT0-i529 TRAN$ ¢88568 ~ APPROVED . Alaska Oil & ess Cons. ,' . . uOJ~ll]l$SlO,,rl Anchorage DISTRIBUTION CENTRAL FILES CHEVRON DAM EXTENSION EXPLORATION EXXON MARATHON MOBIL F'HILLIP£ I:'B WELL FILES R&D SAF'C £TATE OF" AI..A~'KA TEXACO ! ARCO Alaska, Inc. t~ Prudhoe Bay Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager September 2, 1988 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 13-18 Approval No. 8-392 Dear Mr. Chatterton: Attached is the Report of Sundry Well Operations detailing work performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/JCB/sl Attachment cc: Standard Alaska Production Company J. Gruber, ATO 1478 Pi(DS 13-18)W1-3 R£C£tq£D JCB/05 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C STATE OF ALASKA ALAS OIL AND GAS CONSERVATION COM SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown ~ Stimulate~ Plugging -- Perforate - Pull tubing Alter Casing ~ Other 2. Name of Operator ARCO Alaska~ ]:nc. 3. Address P.O. ;Box 100360, Anchorage, AK 99510 Location of well at surface 2459' FSL, 1069' FEL, Sec. At top of productive interval 2091' FSL, 215' FWL, Sec. Ateffective depth 2358' FSL, 455' FWL, Sec. Attotaldepth 2380' FSL, 475' FWL, Sec. 12, T10N, R15E, UM 14, T10N, R15E, UM 12, T10N, R15E, UM 12, T10N, R15E, UM 5. Datum elevation (DF or KB) 87 ' RKB Feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number ~[ 82-35 /, 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured 11510 true vertical 9233 Effective depth: measured 11464 true vertical 9198 Casing Length Size Conductor 79 ' 20" Surface 2512' 13-3/8" Production 10717 9-5/8" Liner 1092 ' 7" feet feet feet feet Plugs (measured) Junk (measured) Cemented Measured depth 510 sx AS II 115' 2251 sx Fondu & 2548' 400 sx PFC 751 sx Class G 10753' 360 sx Class G 10416-11508' True Vertical depth 115' 2548' 8668' 8419-9237' Perforation depth: measured 10918-10958'; 10978-11008'; 11014-11044'; 11060-11080'; 11090-11100'; 11104-11124' true vertical 8786-8816'; 8831-8853'; 8857-8879'; 8891-8906'; 8914-8921'; 8924-8939' Tubing(size, grade and measured depth) 5½", 17#, L-80, PCT @ 10332' MD; 4½", 12.6#, L-80 PCT @ 10443' MD Packers and SSSV (type and measured depth) R E 6 E~V E D Baker SB-3 packer @ 10311' MD; RQV SSSV @ 2206' MD 12. Stimulation or cement squeeze summary Intervals treated (measured) See Attached Treatment description including volumes used and final pressure SEP - 6 1988 Nsska 0ii & Gas Cons. Commission Anchorage 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing PreSsure N/A N/A 6900 N/A 1550 N/A N/A 9600 N/A 1550 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run D that the foregoing is true and correct to the best of my knowledge ~¢:~¢ ,,~'-,/O"'"- ~ 15.1 hereby certify Signed Title Operations Engineering Manager Form 10-404 Rev. 12-1-85 WELLS2/141 J. C. Braden, 263-4536 Date ~//J2~/ Submit rn duplicate DRILL SITE 13-18i Selective Stimulation 6/24-25/88 ARCO Alaska performed the following stimulation treatment: · MIRU wireline unit. Logged with CCL/GR from 11,096' MD to 10,300' MD. PBTD was recorded at 11,096' MD. 2. MIRU CTU. 3. MIRU pump trucks. . RIH with tubing tail locater, Baker 7" inflatable packer and hydraulic disconnect. Used the log from Step 1 to correlate the depth. Packer was set at 10,968' MD. 5. Loaded 6000 gals. of 15% HCI acid and 12000 gals. of 12% HCI-3% HF acid. 6. Ail acid compartments were rolled before pumping fluid downhole. . Acid stimulated perforation intervals 10978' through 11124' MD as follows: . a. d. Me f, 2000 gals. 15% HCI with additives, dispersed with 10% xylene 4000 gals. 12% HCI-3% HF with additives, dispersed with 5% xylene 500 gals. 2% NH.CI water with additives, with 1.5 ppg BAF, thickened to 35-45 %P 2000 gals. 15% HCI with additives, dispersed with 10% xylene, and 0.21 ppg BAF to saturate the acid system 4000 gals. 12% HCI-3% HF with additives, dispersed with 5% xylene, and 0.16 ppg BAF to saturate the acid system 5000 gals. 2% NH4CI water with additives Released the packer and parked CT at 11,100' MD. Stimulated as follows: . a. 2000 gals. 15% HCI with additives, dispersed with 10% xylene b. 4000 gals. 12% HCI-3% HF with additives, dispersed with 10% xylene c. 5000 gals. 2% NH4CI water with additives d. Displaced CTU with 25 bbl Methanol-water Pulled packer above PBR assembly. Brought the well on injection. 10. POOH with CT. 11. Raised water injection to RIR. Recorded rate and wellhew~a~~~.D 12. RD and released CTU, pump trucks and transports. JCB/04 ~N~HOR A .,E AI...A,.gK A ~'~ t 0 DATF.. - 7- i 4 REFERENCE: ARCO CASED.]4OI..E F~NAI... mo_lO /,. o-',.-oR Pi[T,.g RIJN t I 5-i 7 7-4-8,0., CNI... RtlN ?, 5' ~' .., b9-~2 8-25-88 TEMF'ERT!JE.E/gAMMA RAY R!IN 2: ,=r, 4io-i .A.,.. ~,-2,.&.-88. ........ F'RODIICTT. ON PROI--TI...E RltN ,.'2-. , ~".. ~t'"-29,.. ........... A-.?..&-88 F'RFiDIICT.'[ON F'ROFT. t..E/GHMH.~ F.'.AY R. IlN "".,...., "'-. ".., · tT.,-tR. &-'24-OR 6ANMA RAY/CRi.[.AR RI1N i . '"~" It 4 ,..4 z --.,~-_oq C;.OL..L.AR I...OF, R! IN i ~ · -- ,. ~ ~ ¢....Y' ~..$ ~. ........ .~ .. .,') ..... ! ., I t 4-8. 6-.,...&-R. 8 F';rT:;' RllN t ':'; ~.~,.~E SIGN AND RETURN THE ATTA[:NF.f.) C..OF'Y AS REF.:E):PT OF DATA,. RECEI¥'ED .~Y .... ,. HAVE A NICE DAY! F'Et';GY BENNETT ATB-t ,~'"~ o ,. ,' ,-...., CAM£O CAMCO CAMCO CAMCO CAM[iD CAMCO '"-.,.CENTRAl... FI'I...E,!.;.. · "- I...FIE VR Fib/ "~ . '"..: F...¥ T E N ;.$' !7 iq N Fk'F'I...ORAT 170N " E'XX[.IW · ~!' . . MAR'ATN. ON :,"..' MOP. IL. :~: F' H ! !_..I... T F' I:'f~ NFl...!... FT.I..E$ R & D ~ . ,~"~:~pr. ":'""~ """,gTAI'E..OF AI...A;gI<A ~ ~ TEXACO ARCO Alaska, Inc.(' ..... Prudhoe Ba} ..ngineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager May 16, 1988 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 13-18 Permit No. 82-35 Dear Mr. Chatterton: Attached is the Application for Sundry Approval detailing work to be performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/JCB/jp At t a chment cc: Standard Alaska Production Company J. Gruber, AT0-1478 PI(DS 13-18)W1-3 WELLS 2 / 141 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend ~ Operation Shutdown D Re-enter suspended well ~ Alter casing i~ Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [] Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchora§e, AK 99510 4. Location of well at surface 2459' FSL, 1069' FEL, Sec. 14, T10N, R15E, UM At top of productive interval 2091' FSL, 215' FWL, Sec. 12, TiON, R15E, UM At effective depth 2358' FSL, 455' FWL, Sec. 12, T10N, R15E, UM At total depth 2380' FSL, 475' FWL, Sec. 12, T10N, R15E, UM 5. Datum elevation (DF or KB) 87' RKB 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 13-18 feet 8. Permit number 82-35 9. APl number 50-- 029-20724 10. Pool Prudhoe Bay Oil Pool 1. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 79' Surface 2512' Production 10717 Liner 1092' 11510 feet 9233 feet 11464 feet 9198, feet Size 20" 13-3/8" 9-5/8" 7" Plugs (measured) Junk (measured) Cemented 510 sx AS II 2251 sx Fondu & 400 sx PFC 751 sx Class G 360 sx Class G Measured~ept~ ~-''~ ~t .-Ye 115' 115' 2548' 2548' 10753' 8668' 10416-11508' 8419-9237' Perforation depth: measured 10918-10958' 11090-11100' true vertical 8786-8816 '; 8914-8921' Tubing (size, grade and measured depth) 5½", 17#, L-80, PCT @ 10332' MD; 4½", Packers and SSSV (type and measured depth) ; 10978-11008'; 11014-11044'; 11060-11080'; ; 11104-11124' 8831-8853'; 8857-8879'; 8891-8906'; ; 8924-8939' 12.6#, L-80 PCT @ 10443' MD Baker SB-3 packer @ 10311' MD; R0V SSSV @ 220§' MD 12.Attachments Description summary of proposal [] Detailed operations program [] BOP sketch [] 13. Estimated date for commencing operation May 1988 14. If proposal was verballylapproved Name of approver Date approved 15. I hereby/C~ertify that,the foreg,ging is true and correct to the best of my knowledge Signed /~L/'~,/,¢~~~ Title Operations En~ineerin~ Manager Commission Use Only Conditions of approval Notify commission so representative may witness I Approval No. · [] Plug integrity [] BOP TEAL_,[;] Location clearanceI Approvea ~uw,/ Returned LONNIE C'. SMITH Approved by Commissioner 'Form 10-403 Rev 12-1-85 Date by order of the commission Date Submit in triplicate WELLS2/141 J. C. Braden, 263-4536 Drill Site 13-18i Selective Stimulation Procedure ARCO Alaska proposes to perform the following stimulation treatment: 1. MIRU wireline unit. Log with CCL/GR from above the packer to below the perforations(10250' to 11150'MD). Make a 3.6" gauge ring and record PBTD. 2. If PBTD is above 11150'MD then perform a FCO. 3. MIRUCTU. 4. Before running in hole with CTU, pump the "set ball" through the CTU to make sure the unit is free of restrictions. 5. MIRU pump trucks. . . RIH with tubing tail locater, Baker 7" inflatable packer and hydraulic disconnect (a shear- pin disconnect is also availaible). Use the log from Step 1 to correlate the depth. Set the packer at 10968'MD. LOad 6000 gals. of 15% HCI aacid and 12000 gals. of 12%HCI-3%HF acid. Titrate acid and test for iron as follows: 8. Roll all acid compartments before pumping fluid downhole. 9. stimulate the well as follow: a. 2000 gals. 15% HCI with additives, dispersed with 10% xylene b. 4000 gals. 12% HCI-3%HF with additives, dispersed with 5%xylene c. 500 gals. 2% NH4Cl water with additives, with 1.5 ppg BAF, thickened to 35-45 cP d. 2000 gals. 15% HCl with additives, dispersed with 10% xylene, and 0.21 ppg BAF to saturate the acid system e. 4000 gals. 12% HCl-3% HF with additives, dispersed with 5% xylene, and 0.16 ppg BAF to saturate the acid system f. 5000 gals. 2% NH4Cl water with additives 1 0. Release the packer and pull CT up to 10900'MD. Stimulate the upper zone as follows: a. 2000 gals. 15% HCI with additives, dispersed with 10% xylene b. 4000 gals. 12% HCl-3% HF with additives, dispersed with 10% xylene c. 5000 gals. 2% NH4CI water with additives d. Displace CTU with 25 bbl Methanol-water. 1 1. Pull packer above PBR assembly. Bring the well on injection. 1 2. POOH with CT. 13 Raise water injection to RIR. Record rate and wellhead pressure. 1 4 RD and release CTU pump truck and transports ,~ 6 5 4 3 2 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI 4 1/16" PIPE RAMS .3. 5000 PS1 4 1/6" HYDRAULIC SLIPS 4. 5000 PSI 4 1/6" SHEAR RAMS 5. 5000 PS1 4 1/6" BLIND RAMS 6. 5000 PS1 4 1/16" STUFFING BOX COILED TUBING UNIT BOP EOU ! PHENT 3 1. 5000 PSi 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI WlRELINE RAMS (VARIABLE SIZE) 3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF HIREL INE BOP EGU IPMEN'I* ( STATE OF ALASKA ~ ALASKA OIL AND GAS CONSERVATION MMISSION ~ WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL ~] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 82-35 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20724 4. Location of well at surface ; ' 9. Unit or Lease Name 2459' FSL, 1690' FEL, Sec.14, T10N, R14E, UN Prudhoe Bay Unit At Top Producing Interval 10. Well Number 2091' FSL, 215' FWL, Sec.12, T10N, R14E, UM 13-18 At Total Depth 11. Field and Pool 2380' FSL, 475' FWL, Sec.12, T10N, R14E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6, Lease Designation and Serial No. Prudhoe Bay 0i l Pool RKB 87'I ADL 28311 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 04/09/82 04/27/82 05/06/82*I N/A feet MSLI 1 17. Total Depth (MD+TV'D) 18.Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set I 21.thickness of Permafrost 11510'MD, 9233'TVD 11464'HD, 9198'TVD YES I~ NO []t 2206' feetMDI 1900' (approx) 22. Type Electric or Other Logs Run D IL/SP/BHCS/GR, FDC/CNL/GR/Cal, CBL, C;¥ro 23. CASING, LINER AND CEMENTING RECORD , , ,, r SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED z0" 9i .5# U-40 Surf '' 79" 30" 510 sx AS II ' , , 13-3/8" 72.0# L-80 Surf 2548' 17-1/2" 2251 sx Fondu & 400 sx 'F C 9-5/8" 47.0# L-80 & Surf 10753' 12-1/4" 751 sx Class G Soo-95 .. ~ · 7" 29I.'0# ' L-'80 10416' 11508' 8-1/2" 360 sx Class G , , 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) ,SIZE . DEPTH SET (MD) PACKER SET (MD) Perforated w/4 spf, 120° phasing 5-1/2"/4-1/2" 10443' 10311' 10917'-10957'MD 8785'-8914'TVD 10978'-11008'MD 8830'-8852'TVD 26.I ACID, FRACTURE, CEMENT SQUEEZE, ETC. 11014'-11044'MD 8856'-8878'TVD DEPTH INTERVAL (MD), AMOUNT& KIND OF MAT.ERIAL USED 11060 ' -11080 ' MD 8890 ' -8905 ' TVD N/A , · 11090'-11100'MD 8912'-8919'TVD 11104'-11124'MD 8922'-8937 'TVD . 27. PRODUCTION TEST Date First Production I Method of OPeration (Flowing, gas lift, etc.) 08/04/82J ' F1 owl ng ' ' "' i GAS Hours Tested PRODUCTION FoR 0iL-BBL GAs-MC~" WATER-BBL CHOKE SlZE -OIL RATIO Date of Test 08/22/82 12,2 TESTPERIOD I~ 2375 1471 125 30~1 858 . i:low Tubing (~asing Pre;;sur'e CALCULATED=~ OIL-BBL GAS-MCF WATER-BB~_' Oil GRAVITY-APl (corr) Press. 1619 N/A 24-HOUR RATE a~' 4075 3496 245 27.0 2'8. ' ' ~ CORE DATA ' · Brief description of tithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None RECEIVED SEP 0 2 Alaska 0il a Gas Cons. Commissio~ Anchorage · Note: Perforated well 8/4/82, Workover was performed 2/13/87, Form 10-407 WC~/4-~: DAN I Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE NAME Include interval tested, pressure data, all fluids recovered and gravity, Top Sadlerochit Oi 1/Water Contact MEAS. DEPTH 10916' 11355' TRUE VERT. DEPTH 8784' 9114' GOR, and time of each phase. N/A 31. LIST OF ATTACHMENTS None 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Title Associate Engineer Date_ INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item' 16 and 24: If this well 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 i.:n~ item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". Form 10407 DATE: A u ~..u s %:,~.;3,~--~,,.~, 987~, ,. · REFERENCE: ARCO Cased Hole Final 9-t:3; 7-t5-87 Production Profi[e t-24 7-8-87 Pump in Temp, Survey 3-~7 7-t 8-87 In j, Profi Le 3-t8 7-t 8-87 In j, Profi[e 6-t 5 7-5-87 P,,mp in 'temp. Log Run Run I , Run Run Run t, 5" Camco Can~co Camco Camco Camco Please sign and ret~i'n the attached Ro s a n nk~F' e e k ATO-t 52~ I'RAN$ ~87394 (~ Ap p r ovecl COpy as receipt of data. DI$'rRIBUTION '-.,Central Fi Les · ,"Chevron D& M ~'""Extension ExpLoration ,11, ~. E x x o n Hare~hoa ~' Hob i t '11' Phi Ltips F'B WeLL Fi [es R& D $oh i o $+.a+.e of ALaska STATE OF ALASKA ALA , OIL AND GAS CONSERVATION CO .,SION REPORT OF SUNDRY WELL OPERATIONS Perforate [] Pull tubing 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Alter Casing [] Other)~ WORKOVER 2. Name of Operator 5. Datum elevation (DF or KB) ARCO Alaska, Inc. RK8 87' Feet 3. Address 6. Unit or Property name P.O. Box 100360 Anchorage, AK 99510-0360 Prudhoe Bay Unit 4. Location of well at surface 2459' FSL, 1069' FEL, 5ec.14, T10N, R14E, UM At top of productive interval 2091' FSL, 215' FWL, Sec.12, T10N, R14E, UN At effective depth 2358' FSL, 455' FWL, 5ec.12, TION, R14E, UN At total depth 2380' FSI', 475' FWL, Sec.12, TION, R14E, UM 11. Present well condition summary1 Total depth: measured 1,51 0'MD true vertical 9233'TVD 11,464'MD Effective depth: measured 9198 'TVD true vertical Casing Length Size Conductor 79' 20" Surface 2512 ' 13-3/8" Product i on 10,717 ' 9-5/8" Liner 1092' 7" Perforation depth: feet feet feet feet Plugs (measured) Junk (measured) 7. Well number 13-18 measured 8. Approval number 7-96 12. 9. APl number 50-- 029 -20724 10. Pool Prudhoe Bay Oil Pool 13. None None Cemented Measured depth True Vertical depth 510 sx AS il 115'MD 115'TVD 2251 sx'Fondu & 2548'MD 2548'TVD 400 sx PFC 751 sx Class G 10,753'MD 8668'TVD 360 sx Class G 10,416'-11,508'MD 8419'-9237'TVD , 10,978'-11,008', 11,014'-11,044' , 11,104'-11,124' , 8856'-8878, 8890'-8905' 10,917 ' -1 0,957' 11,090'-11,1 00' true vertical 8785 ' -8914', 8830'-8852 ' 8912'-8919', 8922'-8937, Tubing (size, grade and measured depth) 5-1/2"/4-1/2", L-80, tbg w/tail ~ 10,443' Packers and SSSV (type and measured depth) SB-3 pkr ~ 10,311' & RQV SSSV ~ 2206' Stimulation or cement squeeze summary N/A Intervals treated (measured) Treatment description including volumes used and final pressure N/A Prior to well operation , 11,060'-11,080' Subsequent to operation Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing PresSure 14. Attachments (Workover Wel 1 Histor~ Daily Report of Well Operations 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Form 10-404 Rev. 12-1-85 Tubing Pressure Copies of Logs and Surveys Run [] (DANI) SW02/039 Date ..341 Submit in Duplicate ARCO Oil and Gas Company Well History - Initial Report - Daily Inatructiona: Prepare and submit the "Initial Report" on the first Wednesday after a well is spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only. District Alaska Field Prudhoe Bay Auth. or W.O. no, AS1371 WWS #1 ICounty. parish or borough North Slope Borough ADL 28311 or Unit Title Recompletion State Alaska [We'ln~'- 18 W/O AP1 50-029-20724 Operator ARCO Alaska, Inc. Spudded or W.O. begun Workover Date 2/07/87 ]Hour Date and depth as of 8:00 a.m. 2/07/87 thru 2/09/87 2/10/87 2/11/87 2/12/87 Complete record for each day reported 0600 Hrs. IARCO W.I. Prior status if a W.O. 21.66% 7" f/11,416'-11,508' 11,464' PBTD, POOH Seawater Accept rig @ 0600 hfs, 2/7/87. ND tree, NU & tst BOPE. Pull 5½" tbg & LD same. TIH w/3½" DP, tag fsh @ 10,318' & POOH. Dtspl diesel cap. , rotate K-anchor 7" f/11,416'-11,508' 11,464' PBTD, RU Schl Treated seawater Pull K-Anchor. RIH w/pkr retrv'g ti, :niL[ over ?<[', F£'£'H & LD pkr & tail pipe assy. RU Schl. 7" f/11,416'-11,508' 11,464' PBTD, Strap pipe Treated seawater Make GR/JB rn to TOL @ 10,416', POH. TIH w/CCL, tag fill @ 11,351' RD Schl. RIH w/Champ pkr, set @ 10,500', tst 9-5/8" & 7" csg & '~' ]¢~ ~t~e shed & strap pipe. , POH, 7" f/11,416'-11,508' 11,464' PBTD, Tst contrl ins Treated seawater RU & rn 246 its, 5½", 17#, L-80 LTC tbg w/SSSV @ 2206', SB-3 pkr @ 10,311', TT @ 10,443'. Tst contrl lns to hgr. ? Theabove is correct For form prepara_,~;~3_and distribution, see Procedur~nual, Section 10, Drilling, Page 8~k,.~and 87. Date 3/10/87 Title Drilling Supervisor ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Preoare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is available. District ICounty or Parish Alaska I North Slope Borough Field Lease or Unit Prudhoe Bay ADL 28311 Auth. or W.O. no. ~ Title AS 1371 I Recompletion WWS Operator Spudded or,~R~.~egAnlaska, Inc. IAccounting cost center code State Alaska Well no. 13-18 W/O Date and d~Werkover as of 8:00 a.m. 2/13/87 API 50-029-20724 IA.R.Co. W.I. rTota, number of wells (active or inactive) on this[ Icost center prior to plugging and labandonment of this well IDate 21.66~ IH°ur IPri°r status if a w.O. 0600 Hrs. Complete record for each day reported 2/07/87 7" f/11,416'-11,508' 11,464' PBTD, RR Treated seawater/diesel Lnd tbg. ND BOPE, NU & tst tree to 5000 psi. Displ'd well w/treated diesel. Tst tbg & ann to 2500 psi. RR @ 0000 hrs, 2/13/87. Wait on weather to move rig to DS L5-4. Old TD Released rig 0000 Hrs. Classifications (oil, gas, etc.) Oil · Producing method Flowing Potential test data New TD Date 2/13/87 PB Depth 11,464' Kind of rig Type completion (single, dual, etc.) Single Official reservoir name(s) Sadler°chit Rotary Well no. Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date corrected T.h~a~tis c°rrect iDate ITM s'~cz-~-~--~..,.~ ~,~,,~ 3/10/87 Drillins Supervisor For form preparati{[~l'distribution, '~ ~ see Procedures Manual, Section 10, Drilling, Pages 86 and 87. APPLICATION FOR SUNDRY APPROVALS Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] ~(.le apl 'ow;d progra"n 12 =lug!ling i- Stimulate r end order [] Perforate i- (: l For Inc. ~ RKB 87' KB) feet 03613 Anchorage, AK 99510-0360 [ ~ruanoe ~ay uni~; 069' FEL, Sec.14, T10N, R14E, UM [ 13-18 e inl, ,al ! 215' FWL, Sec.12, T10N, R14E, UN ~ 82-35 455' FWL, $ec.12, T10N, R14E, UN [ 50-029-20724 ...... 475' FWL, Sec.12, T10N, R14E,, UN [ P#udhoe Bay Pool 1. Type of Request: Time extension D Change approved program [] Plugging [] Stimulate [] Pull tubing'~ Amend order [] Perforate [] Other 2. NaAr~f Operator Alaska, 3'AdlC.res0s. Box 100360 4. Location of well at surface 2459' FSL, 1069' At top of productive interval 2091 , FSL, At effective depth 2358' FSL, At total depth 2380 ' FSL, 11. Present well condition summary Total depth: measured 11,51 0 'MD feet true vertical 9233'TVD feet Effective depth: measured 11,464 ' M D feet true vertical 9198'TVD feet Casing Length Size Conductor 79 ' 20" Surface 251 2 ' 13-3/8" Production 10,717' 9-5/8" Liner 1 092 ' 7" Plugs (measured) None RECEIVED Junk (measured) None Cemented Measured depth 510 sx Arctic Set II 115'MD 2251 sx Fondu 400 sx Permafrost C 2548'MD 620 sx Class G 10,753'MD 360 sx Class G F 0 6 1987 Alaska 0ii & Gas Cons. C0mmissk T~il~a I depth 115'TVD 2548'TVD 8668'TVD 10,416'-11,508'MD 8419'-9237' Perforation depth: measured 1 0,91 7 ' - 1 11,090 ' -1 true vertical 8785'-881 8912'-891 Tubing (size, grade and measured depth) 5-1 4-1 Packers and SSSV (type and measured depth) 0,957, 10,978'-11,008~, 11,014'-11,044', 11,060'-11,08 1,100', 11,104'-11,124' 4', 8830'-8852', 8856'-8878, 8890'-8905' 9', 8922'-8937' /2", 17#, L-80, LTC-MOD, IPC tbg to 10,338' /2", 12.6#, N-80, BTC tbg 10,370'-10,440' BOT packer ~ 10,357', Otis RQY SSSV nipple ~ 2266' 12.Attachments Description summary of proposal/~ Detailed operations program [] BOP sketch 13. Estimated date for commencing operation ~ebr,_,ery 8, 19~°7 14. If proposal was verballyapproved ~(~C~C[I~i~.C~ ~...~b~~-['~ -'~C~'[-['~ ~~C~. Name of approver ~i~C ¢in~cr, A0gOG Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~~,~ / ,:Z~,~)-{,)~ ..~ Title Associate Encl~neer' Commission Use Only ~nn~ .~A3/n~ Conditions of ap val Approved by Date ~"~ ~::~7 Notify commission so representative may witness - I 'Approval No. [] Plug integrity [] BOP Test .~ ~.,.~.~cation clearanceJ -7 - ,~ ~,~ ~.~ by order of ~ ......... ~' r Commissioner the commission Date 'VD Form 10-403 Rev 124-85 .- Submit in triplicate DS 13-18 (INJECTOR) SUMMARY WORKOVER PROCEDURE NOTE: 1. Make wireline tag run and check fill level below tubing tail to deter- mi ne if a clean out trip is necessary. Set BPV. 2. MIRU workover rig. 3. ND tree. NU BOPs and test. Inspect wellhead for corrosion. 4. Spear tubing below hanger. Shear out of PBR. TOH and lay down tubing. TIH and latch PBR barrel and rotate off of CH-anchor. TOH and LD CH-anchor/PBR assembly. If lost circulation material pumped down the annulus precludes removal of the anchor/PBR barrel, the option exists of running a new packer with a PBR stinger below it and stabbing into the existing PBR barrel. 5. Mill out packer. TOH and laydown packer/tailpipe assembly. RIH with 7" RTTS. Set at 10,500' and test casing to 2200 psi. PU seal assembly, packer and 5-1/2" tubing and RIH. Set packer at -+IO,300'MD. Install 5-1/2" SSSV, control lines, and Gray Gen. II tubing hanger. ND BOP. NU refurbished 5-1/8" tree and test to 5000 psi. Set BPV. 10. Rig down and release rig. 11. Perform CTU wellbore wash as necessary. NOTE: BHP is 3780 psi @ 8800'SS. Workover fluid will be seawater and/or NaC1 brine weighted to keep the well overbalanced. Sized salt kill pills will be used as necessary to prevent excessive fluid loss. 6. 7. 8. 9. FEB o61§07 OB & $~s Cons. commission Anchorage SA2/O5a ANNULAR PREVENTER TUBIN6 HEAD 1. 15-3/8" CASING HEAD 2. 9-5/8" CASING HEAD 3. 5000 PS! TUBING HEAD 4. 13'5-5/8" - 5000 PSi PIPE RAMS 5. 13-5/8' - 5000 PSI BLIND RAMS 6. 13'5-5/8" - 5000 PSi ANNULAR A(~CUMULATOR (~APACITY TEST I. CHECK AND FILL ACCUMULATOR RESERVOIR TO PROPER LEVEL W,T, ,¥~,^UL,C 2. ASSURE THAT ACCUI'IULATOR PRESSURE IS 3000 PSI WITH '500 PSI DOWNSTREAPI OF THE REGULATOR. 4. RECmD ~ T~ IADC REPmT. THE ACCEPTABLE L~R LIHIT ""~SSU~. R E C E I ~ [ ¢ 1987 BOP STACKAJIL~I & Oas Cone. Commission Anchorago 1. FILL BOP STACK AND I"IANIFOLD WITH ARCTIC DIESEL. 2. CHECK THAT ALL HOLD. DOWN SCREWS ARE FULLY RETRACTED. PREDETERI'IlNE DEPTH THAT TEST PLUO WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK-DOWN SCREWS IN HEAD. 3. CLOSE ANNULAR PREVENTER AND CHOKES Al'lO BYPASS VALVES ON THE HANIFOLD. 4. TEST ALL COFIPONENTS TO 250 PSi AND HOLD FOR 10 I"IlNUTES. 5. INCREASE PRESSURE TO 1800 PSI AND HOLD FOR 10 I"IINUTES. BLEED TO ZERO PSI. 6.. OPEN ANNULAR PREVENTER AND CLOSE TOP SET OF PIPE RAMS, 7. INCREASE PRESSURE TO 3000 PSI AND HOLD FOR 10-I'qlNUTES, CLOSE VALVES DIRECTLY UPSTREAI"I OF CHOKES. BLEED DOWNSTREAr'I PRESSURE TO ZERO PSi TO TEST VALVES. TEST REMAINING UNTESTED I"IANIFOLD VALVES, tF ANY, WITH 3000 PSi UPSTREAM OF VALVE AND WITH ZERO PSI DOWNSTREAM. BLEED SYSTEM TO ZERO PSI, g. OPEN PIPE RAMS. BACKOFF RUNNING JT AND PULL OUT OF HOLE. CLOSE BLIND RAMS AND TEST TO 3000 PSI FOR 10 I'IlNUTES, BLEED TO ZERO PSI, 10. OPEN BLIND RAMS AND RECOVER TEST PLUG. HAKE SURE I'IANIFOLD AN[ LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN THE DRILLING POSITION. 11 TEST STANDPIPE VALVES TO 3000 PSI, 12, TEST KELLY COCKS AND INSIDE BOP TO ,'.'5000 PSI WITH KO(OEY PUMP. 15. RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM, SIGN AND SEND TO DRILLING SUPERVISOR. 14 PERFORM COMPLETE BOPE TEST ONCE A WEEK AND FUNCTIONALLY OPERATE BOPE DALLY. JUNE 16, 1986 ARCO Alaska, Inc. % Prudhoe Bay Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager November 26, 1986 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 13-18 Permit No. 82-35 Dear Mr. Chatterton: Attached is the Sundry Notice detailing above-referenced injection well. Very truly yours, D. F. Scheve DFS/DBM/jp Attachment cc: Standard Alaska Production Company Pi(DS 13-18)W5-4 the status of the RECEIVED 1986; Alaska 0ii & Gas Cons. Commissio. Anchorage WELLS/13 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [] Other 2. Name of Operator ARCO Alaska, Inc. 3_Address P. O. Box 100360, Anchorage, AK 99510 4. Location of wellatsurface 2459' FSL, 1690' FEL, Sec. Attop of productiveinterval 2091' FSL, 215' FWL, Sec. At effective depth 2~°~a~tp, th475' FWL, Sec. 14, TION, R14E, UM 12, TiON, R14E, UM 12, T10N, R14E, UM 5. Datum elevation (DF or KB) 87' RKB feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number 13-18 8. Permitnumber 82-35 9. APInumber 50-- 029-20724 10. Pool Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured true vertical 11510 feet Plugs (measured) 9233 feet Effective depth: measured 11464 feet Junk (measured) true vertical 9198 feet Casing Length Size Cemented Measured depth Structural Conductor 79' 20" 510 SX 79' Surface 2548' 13-3/8" 257 SX 2548 ' Intermediate Production 10753 9-5/8" 620 SX 10753 ' Liner 1092 7" 360 SX 10416-11508' Perforation depth: measured 10917-10957, 10978-11008, 11014-11044, 11060-11080, 11090-1110, 11104-11124 true vertical 8785-8937 (6 intervals) Tubing (size, grade and measured depth) 15½, 17#, L-80 tbg, 4½, 12.6#, N-80 tbg to 10441' MD B,,..Packers and SSSV (tvp. e and measured depth) u'l' packer @ 10357' MD, Otis RQY SSSV @ 2265' MD ~ueVerticaldepth 79' 2547.9' 8668' 8419-9237' 12.Attachments Description summary of proposal ~ Detailed operations program [] BOP sketch [] 13. Estimated date for commencing operation 14. If proposal was verbally approved Name of approver Lonnie C. smith Date approved 11/21/86 15. I hereby ~ertify that We fgregoing is true and correct to the best of my knowledge ,~i'//--,.4 ~ ~---//~~z~,,w ,W,~K .~/ ~f~. ,.~ Title Operations Engineering Manager Date r1'1/25/86 Signed Commission Use Only Conditions of approval [] Plug integrity Approved by Notify commission so representative may witness [] BOP Test [] Location clearance ,~, Commissioner "°' hoe by order of the commission Date Form 10-403 Rev 12-1-8~ELLS/13 D. B. Montgomery, ATO-1512, 263-4333 Submit in triplicate DRILL SITE 13-18 The purpose of this Sundry is to document the telephone conversation between Gary Hammon (ARCO Alaska, Inc November 21, 1986. During this ') and Commissioner L · that seawater injection telephone c=~ -- _ onnle Smith (AOGCC) on to the 9-5/8" Well 13-18 has confirmed communication from the tubing casing by a pressure tee . ~, mr. Mammon advised your office casing. We are requesting permission to continue seawater injection into this Well until we can demonstrate the integrity of the e d e;nnulus 11 ep re test of the 5 1/2" 9-5/8" SUccessf,~ . in Rule 6 of ~- _ rmed, similar - _ tubing and further ~__we would request ~e ~njection order ~ ~h¢ casing inte~_~e ~gnostics ~_~ _ . ¢nat seaw~*-- . · ir this r =-u remeuial act~_ ~7£ Injection ~ P es~ur= uest is ~uu can be undertaken //~ontz~ued until ~, one Well I E,CEIVEO 0 2 1986 Alaska Oil & Gas C~,~,~, /~cborage DBM/39 ~.a i]'iC 0 _. ! ;.i il;:~ ,-.: .~~ t..~ M.'Z 0 ~: ...a r:i C 0 i] a .,Y., ,= c Ca ~r~lc c, .u~ lr~c o Pi.~:.--:---~ ---.:g'.<, a','~¢ '~-e+l.~l~.-'..,-.i the .:~ !'{'ac?,E,d copy as ;-eceip+, 3f data, D l £T7:1 S:UT i ON ARCO Alaska, In{'~' Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 Date.: January 29, 1985 Reference: ARCO CH Finals ~%-6 Prod. Loggoing Svs. 1-9~' Production Profile 12-19Injection Profile _-4-14 Spinner .18-3 Prod. Logging Svs. 4-4'..,-Spinner -1-9 CNL 15-9"~epth Determination ~2-22Perf. Record 12-28Perf Record -6-17 EPL ~.R2-27Perf. Record ~4-8 Spinner .... 4-15 Spinner ,~-6-3 Spinner 8Spinner ~-~6-3 Diff. Temp. _.~-15-9 Collar Log ,.2-15 Temp. Survey 12-27-84 #1 DA 5" 1-3-85 #1 Camco 5" 1-2-85 #1 Camco 5" 12-16-84 #1 GO 5" 1-10-85 #1 DA 5" 12-15-84 #1 GO 5" 12-20-84 ~1 GO 5" 11-9-84 ~1 Sch 5" 11-29-84 ~1 Sch 5" 12-3-~4 ~1 Sch 5" 10-4-84 31 Sch 5" 12-1-~4 ~1 Sch 5" 12-27-84 ~1 GO 5" 12-16-84 ~1 GO 5" 12-21-84 ~1 GO 5" 12-26-84 ~1 GO 5" 12-21-84 ~1 GO 5" 12-2~-84 ~1 GO 5" 12-24-84 #1 GO 5" ~n and return tha attached copy as receipt of data. Pam lambert Trans 016 ATO f429C Chevron D & M Exploration Services Extension Exploration Texaco Marathon Mobile Mobile E & P Phillips Prudhoe Bay Well Files R & D Sohio State of Alaska ARCO Alaska, Inc. t- a Subsidiary of AtlantlcRichfieldCompany .. ~.~F,',_.[I A t.a~ka, Inc. F',.O, Box i0~,350 995 t e S i' .:'..',, !' i c: '.] r ..?.. :'i' i e 'n .+. F.: e c e i ,v e d B ?- ..~~ ;ii; '-..:i: A ':" '"' ~''' ':" ''''~ .........~~.,. ~-.: ,:- c, ?. ',,., '....! :~=Ej. t~ ,.~ ...... -.~,'., ,_,-~',, ~::. ~::.: ! ':' ~:''' S ' AIaSK3 Oil & G.'-:S Cons. Commission Ks.', i. i.~:...' McF'a',,--!and Anchorage AT f'i .... i :'::. 2 9 F' '"....:'.:i ,."Ii C --'.':) F' 'r u d i",, .',':.,. e B .:'..'., '::,' b.i .."a f. :?oh io 'State. of ALa-s'ka F:' i L e .-:-:: I') ~'i: ?!; i c:, ~-~' 'i i .... ii!: .... :ii!: :"' ;C.' ,. ::?., :3 .....,._..-., ,:.v..,. ¢" .! ,":,.,.. ..... ~ 3/. i .-"'".: .... :!ii: 4 ):.':, :? ':.? i "" ~ 'i .""" .... "::":i: ::::: .'" .~ ¢. ...."? ;.. .~ ..... "" ~...' "? D,. :!i:.,':i; ...... ! ~i'.-,' ~ 'i ,.':-) .... 2,:S-.--',iii', 4 i)., :ii.'., ~ ! .... 5: ~"/ i ,:'-)--2 5 .... :ii!', 4 ,~ ::' 4 .~ .... ~:.'.' ~ ,.:~ ' .... "'; ~::' v r., -:..';'-'- ..~ ":.:' ....": ........ ~:. ~ __!. ~ .,.~,, i '?) .... ':::" "; '-;-.' .... 2 5 .... :i!i: "7 r~::~-- 4 {.": .... ":: "7 .... ::::~ .-'~ ',", "." -'i ":.,.,: ~..'i :; c,. : .... .:' ...... -'-,' .:. :. ~..... , ... ii) .~ :?., i J.::.... '::i: 0 "~' i (.) .... 2 :.iii: .... :iii', 4 : [.] .... ' ..... ~ '" .-"t i) .: :? .~ i i'."-'.'..-.. 2 5 ~' '~ ,,. ;..::: ..... :::.-:.-,. i),.~i:.~ i 'i ...... i,:'5 ? ..... 21 .... ::ii:4 I::' i I. e :i!: ARCO Alaska, Incf Prudhoe B~ ,.ngineering Post Office Box 360 Anchorage, Alaska 99510 Telephone 907 263 4248 Donald F. Scheve Regional Operations Engineer February 29, 1984 Mr. C. V. Chatterton State of Alaska Division of Oil & Gas 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: RE: DS 13-6 Permit No. 81-121 DS 13-9 Permit No. 81-158 DS 13-15 Permit No. 82-157 DS 13-16 Permit No. 82-148 DS 13-17 Permit No. 82-26 ~S 13-18 Permit No. 82-35 DS 13-19 Permit No. 81-180 DS 13-20 Permit No. 82-9 DS 13-21 Permit No. 82-53 DS 13-22 Permit No. 82-77 DS 13-23A Permit No. 82-23' DS 13-24 Permit No. 82-65 DS 13-25 Permit No. 82-91 DS 13-32 Permit No. 82-123 In 1983, several Prudhoe Bay Unit producing wells were cbnverted to injection as part of the Flow Station 3 Injection Project. By review of our records, we have found that intent sundry notices for these conversions were submitted, but no subsequent sundry notices were filed to confirm the conversions. Attached are subsequent sundry notices which provide formal notification of the completed injection well conversions. The dates of the first injection included for each well correspond with data previously submitted in the semiannual progress reports for the Flow Station 3 Injection Project. Very truly yours, D. F. Scheve DFS/RSS/STATE/lmi cc: Sohio Petroleum Company File 100.0 RECE[VIEID. MAR 0 Oil ~ ARCO Atsska, Inc, ts a Subsidiary o! AtlantlcRichfleldCompsny STATE OF ALASKA ALASKa' ,ILAND GAS CONSERVATION ~'r /1MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 82-35 $.Address 8. APINumber P.O. Box 100360, Anchorage, Alaska 99510 50- 029-20724 4. LocationofWell 2459' FSL, 1609' FEL, Sec. 14, T10N, R14E, UM (surf) 2091' FSL, 215' FWL, Sec. 12, T10N, R14E, UM (top prod) 2380' FSL, 475' FWL' Sec. 5. Elevation in feet (indicate KB, DF, etc.) 87' RKB 12, T10N, R14E, UM (TD) I 6. L~ase Designation and Serial No. ADL 28311 12. 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 13-18 11. Field and Pool Prudhoe Bay Field Prudhoe Bay Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other qX 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 25.105-1701. ARCO Alaska, Inc. has converted DS 13-18 to a Water Injection Well. The date of first injection was 11/22/82. ECE VED 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed..~//~~~~~ Title Regional Engineer The space below for Commission use Conditions of APproval, if any: By Order of Approved by. COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc Post Offic~e~ 360. Anchoraae, aska 99510 Telephone 907 277 5637 January 6, 1984 Reference: ARCO Pressure Data D.S. 7-18/~ 12-8-83 D.S. 7-20 f"- 12-7-83 D.S. 7-20~-- 12-7-83 D.S. 7-21 "¢' .... 12-11-83 D.S. 12-15~- 12-8-83 D.S. 12-16 .... ~ 12-8-83 D.S. 12-20 -- 12-7-83 D.S. 13-4 '~ 12-8-83 D.S. 13-18 ~'~ 12-12-83 Static Survey GO Static Survey (8700 - 8800) Camco Static Survey (8600 - 8900) Camco Static Survey GO Static Survey Camco Static Survey DA Static Survey Camco Static Survey DA Static Survey Camco sign and return the attached'copy as receipt of data. Kelly McFarland ATO-1429F Trans. # 005 Chevron D & M Dallas Drilling Exxon Getty Marathon Mobil DISTRIBUTION North Geology Phillips Caroline Smith State of Alaska ARCO Alaska, Inc. Post Office B.,~¢' '~60 Anchorage.( ,,a 99510 Teiephone 907 277 5637 September 21, 1983 Reference. Arco Pressure Data D.S. 2- lA 7-6-83 7-6-83 DiS. 6-17 u/' 9-1-83 D.S. 7-2 ,--/ 8-27-83 8-27-83 D.S. 11-2 ~?' 8-25-83 8-25-83 D.S. 13-4 ~" 8-31-83 D.S. 13-14 8-31-3 D.S. 13-18 ~/ 8-31-83 Pressure Build-up Pressure Build-up Data Sheet Static Survey Pressure Build-up Pressure Build-up Data Sheet Pressure Build-up Pressure Build-up Data Sheet Static Survey Static Survey -- Static Survey ~ P/lelse sign and return the attached copy as receipt of data. Otis Camco GO GO DA Otis DA .. Kelly McFarland ATO-1429F Trans. # 524 Chevr on D &M Da!!az Drilling Exxon Ge tty Marathon Mobil DI STP. IBUTION North Geolo97 Phillips .... Prudhoe Bay R & D Caroline Smith Sokio State of Alaska ARCO Alaska, In~ Post Office Box' 360 Anchorage. Alaska 99510 July 14, 1983 Reference: Arco Cased Hole Finals D.S. 1-21f" 7-2-83 D.S. 2-12~--' 5-11-83 D.S. 5-12~- 5-12-83 D.S. 6-19 -- 6-30-83 D.S. 6-22'- 7-2-83 D.S. 7-22~- 3-18-83 D.S. ll-4J 5-27-83 D.S. 13-6" 5-13-83 D.S. 13-6 J D.S. 13-18~.~ D.S. 13 20 D.S. 13-26/ D.S. 13-27~/ D.S. 14-13 D.S. 14-22 leas'S' 18 -1~ a~.gn Spinner CH CNL CH CNL Spinner Spinner GR 5" Camco Run 2 5" Sch Run 9 5" Sch Run 1 5" Oti.~ Run 1 5" Oti.~ Run 1 2" & 5' EPL Run Hydrostatic Pressure Survey, Dr and Gradients Run 5-13-83 EPL Run 5-19-83 Temperature Survey Run 5-20-83 Temperature Survey Run 5-21-83 EPL Run 6-17-83 Collar Log Run 5-21-83 Temperature Survey Run 6-13-83 Diff Temp Log Run 5-18-83 EPL Run 1 5" Sch awdown 1 Sch 1 5" Sch 1 5" Cam( 1 5" Cam( 1 5" Sch 1 5" GO 1 5" Cam~ 1 5" GO 1 5" Sch and return the attached copy as receipt of data. Kelly McFarland ATO-1429D Trans. 9 421 Chevro~ D & M Dallas Drilling ~xxon Getty Marathon Mobil DISTRIBUTION North Geology Phillips Caroling Smith Sohio St~t~ Of Al~sk~ ARCO Alaska, Inc,~ Post Otiice { Anchorage.'"~laska 99510 Telephone 907 277 5637 June 23, 1983 Reference: Arco Pressure Data D.S. 2-25 3-25-83 3-23-83 D.S. 2-26 3-24-83 3-24-83 D.S. 7-7A, 5-29-83 D.s. 13-6" 4-17-83 D.S. 13-18'" 5-19-83 D.S. 13-20 5-20-83 D.S. 14-13~' 5-21-83 D.S. !8-10c 5-19-83 5-19-83 Pressure Build-up Pressure Build-up Survey Report Pressure Build-up Pressure Build-up Survey Report Static. Survey . . Ihjection Fall-Off Pressur~ Survey Pressure Draw-down Pressure Draw-down Pressure Fall-off Pressure Build-up Pressure Build-up Survey Report DA DA DA Camco Ca~co C~mco GO ~e sign and return the attached copy as receipt of data. Kelly McFarland ATO-1429D Trans. # 391 NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON DISTRIBUTION EXXON MOBIL GETT STATE OF ALAS~ '" DALLAS .".-""' CAROLINE SMITH t t.. ;"' ; ARCO Alaska, Inc. Post Of{ice B(5~ '360 Anchorage. Alaska 99510 Telephone 907 277 5637 May 26, 1983 Reference: Arco Cased Hole Finals D.S. 2-lA 11-28-82 CN/MSN/GR Run 7 D.S. 4-15./ 4-1-83 CH CNL Run 8 D.S. 5-7 - 4-14,83 CH CNL Run 10 D.S. 6-3 -- 4-13-83 CH CNL Run 7 D.S. 7-3/' 12-3~82 CN/MSN/GR Run 3 D.S.. 7-11J' 12-4-82 CN/MSN/GR Run 8 D.S. 7-14/. 12-5-82 CN/MSN/GR Run 8 D.S. 7-18 ~ 1-9-83 ACBL/VDL/GR Run 1 D.S. 7-19 · 1-28-83 ACBL/VDL/GR Run 1 D.S. 12-1" 12-2-.82~ CN/MSN/GR Run 3 D.S. 12-18~ 1-11-83 ACBL/VDL/GR Run 1 D.S.~i.3~18~ 3-23-83 EPL Run 1 D.S. 13-34~ .4-2-83 TDT Run 1 D.S. 14-17 ~" 3-27-83 EPL Run 1 D.S. 14-19 J 12-9-82 CN/MSN/GR Run 2 D.S. 14-2~ 3-25-83 EPL Run 1 5" DA 5" Sch 5" Sch 5" Sch 5" DA 5" DA 5" DA 5" DA 5" DA 5" DA 5" DA 5" Sch 5" Sch 5" Sch 5" DA 5" Sch sign and return the attached copy as receipt of data. Kelly McFarland AFA-403 Trans. # 361 NORTH GEOLOGY R & D DRILLING PHILLIPS SOHIO MARATHON CHEVRON DISTRIBUTION EXXON MOBIL GETTY D &.M STATE OF ALASKA DALLAS CAROL I M I TH ARCO Alaska, Inc./'~'k Post Office t '360 Anchorage. ~:; ,: .':':: ~, T%-,!r~]k:: ~,: ':,~' '" ;:i :t" April 21, Reference: 1983 Arco Pressure Data D.S. 13-20 D.S. 13-23A D.S. 13-25 3-24-83 3-20-83 3-11-83 3-13-83 Pressure Gradient Survey Pressure Gradient Survey Pressure Fall-Off Survey Pressure Fall-Off Survey Sch Sch Sch Sch Please sign and return the attached copy as receipt of data. Kelly McFarland AFA-4 03 Trans. # 303 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON EXXON MOB I L GETTY D&M 'STATE OF ALASKA DALLAS CAROL[NE SMITH Post Office Box 360 Anchorage{-'~ ska 99510 Telephone~..~ ,77 5637 December 22, 1982 RE' ARCO Cased Hole Finals D.S. 1-12-~ 11-25-82 D.S. 1-18~ 11-24'82 D.S. 1-23 / 11-27-82 D.S. 2-6J 11-27-82 D.S. 4-11 ~10-17-82 D.S. 12-4" 9-26-82 D.S. 12-8B fil-25-82 D.S. 12-20J11-28-82 D.S. 13-18~ 9-28-82 D.S. 14-14, 9-3/4/5-82 D.S. 16-12~ 10-14-82 ¢~ CNL Run 3 5" SCH CH CNL Run 3 5" SCH CBL/VD Run 1 5" SCH CH CNL Run 3 5" SCH Spinner 5" Camc Spinner 5" Camc CH CNL Run 2 5" SCH CBL/VD Run 1 5" SCH Spinner 5" Camc Spinner 5" Camc 5" Camc Spinner '~Please sign and return the att.~¢hed copy as receipt of data. Becky' Benedict AFA - 403 Trans. #671 DISTRIBUTION NORTH. GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON EXXON MOBIL GETTY D&M STATE OF ALASKA DALLAS · ARCO Alaska. Inc. is a SuDs,diary of AtlanticRIchfieldCompanv Anchorag~Alaska 99510 Telephon~, ' 277 5637 December 3, 1982 RE: ARCO Directional Surveys "~D.S., 1-21 i0-22-82 ~.'S. 6-24 10-22-82 f'D.S. 7-15 10-28-82 ~D. S. 12-4A 11-15-82 -D.S. 12-7A 11-15-82 ~D.S. 12-85 11-15-82 fD.S. 12-14 '11-15-82 -'D.S. 13-14 11-15-82 fD.S. 13-15 11-22-82 -J].S. 13-16 11-15-82 ~1).S. 13-17 11-15-82 ~D.S. 13-18 11-15-82 ~D.S. 13-23 11-15-82 ~I~.S. 13-23A 11-22-82 /D.S. 13-24 11-15-82 ~D'~.S. 13-25 11-15-82 /D.S. 13-26 11-15-82 Single Shot Single Shot Single Shot S i ng 1 e Shot Single Shot Single Shot Single Shot' Single Shot Single Shot Single Shot Si ngl e Shot Single Shot Single Shot Single Shot Single Shot Single Shot Single Shot ~B.S.' 13730 11-15-82 Single ~bot .~..S./Y3-32 11-15-82 Single Shot .~ 13-34 11-15-82 Single Shot ..... ase sign and return the attached copy as' receipt of data. E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W E/W. E/W E/W E/W E/W E/W Bec'ky Benedi ct AFA - 403 -Trans', #638 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON G~s Co~s. Commission GETTY N~s~ oil ~ D&M STATE OF ALAS~ DALES ARCO Ala&ka. Inc. is a Sul~liary of AtlanttcRichfieldCompany ARCO Alaska, . . Post Office ~,x 360 Anchorage, Alaska 99510 Telephone 9D7 ~'~? November 8, 1982 Mr. C. V. Chat Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton' Re:' D. S. 13-18 - Permit No. 82-35 D. S. 13-20 - Permit No. 82-9 D. S. 13-17 - Permit No. 82-26 D. S. 13-24 - Permit No. 82-65 D. S. 13-25- Permit No. 82-91 D. S. t3-9 -Permit No. 81-158 D. S. '13-21 -Permit No. 82-53 Attached are "Subsequent" Sundry Notices detailing work done on the above-mentioned wells. Very truly yours, D. F. Scheve Regional Engineer DFS'MAM:mlc Attachments cc' Sohio Petroleum Co. ARCO Alaska, Inc. is a subsidiary of AllanticRichfieldCompany NOVo 9 Alaska Oil & Gas Cons. Commission 4nchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION C ~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 82-35 3. Address 8. APl Number p.O. Box 360; Anchorage, AK 99510 5o- 029-20724 4. Location of Well 2459' FSL, 1609' FEL, Sec. 2091' FSL, 215' FWL, Sec. 14, TION, R14E, UM (surf) 12, TION, R14E, UM (top prod) 2380' FSL, 475' FWL, Sec. 12, TION, R14E, UM (TD) 5. Elevation in feet (indicate KB, DF, etc.) RKB 87' 6. Lease Designation and Serial No. ADL 28311 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 13-18 11. Field and Pool Prudhoe Bay Field 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 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.!05-! 70), ARCO Alaska, Inc. proposes to .convert this well to produced water injection service. The well is presently completed and perforated in the Sadlerochit; no rig work or additional perforating irs required to make the conversion. The choke and check valve direction will be reversed and the necessary instru- mentation changes will be made at the surface. A downhole safety valve will remain in service in this well following conversion to injection. A non-freezing fluid was left in all uncemented annuli within the permafrost interval. RECEIVED NOV 0 9 1982 Alaska 0it & Gas Cons. Commission Anchorage Date 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ..... ~_.~" Title Regional Operations Engineer The space below for Commission use Conditions of Approval, if any: Approved by Approved ]opy Returned By Order of COMMISSION[R the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc./ Post Office I?.~ ,60 Anchorage. Alaska 99510 Telephone 907 277 5637 November 3, 1982 Reference' ARCO Pressure Data D.S. 13-18 9-28/29-82 Pressure Build-Up Survey D.S. 17-8 10-22-82 Pressur. e Build-Up Survey .. D.S. 1-5 9-21-82 Pressure Build-Up Survey **, Please sign and return the attached copy as receipt of data. Camco Gearhart Otis Becky Benedict AFA - 403 Trans. #592 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON' CHEVRON MOBIL GETTY D&M ,STATE OF ALASKA DALLAS NOV 0 5 1982- Naska 0il & Gas Cons. Commission Anchorage ARCO Alaska. Inc. is a Subsidiary of AtlanticRichfietdCompan~/ ARCO. Alaska, Inc. · Post Office BcL~. Anchorage; Alaska 99510 Telephone 907 277 5637 September 23, 1982 Mr. C. V. Chat Chatterton Alas.ka Oil and Gas Conservation Commissi on 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton' Re' D.S. 13,17 - Permit No. 82-26 D,S. I3-I8 - Permit No. 82-35 Enclosed are Completion Reports for work done on the above- mentioned wells. Very truly yours, 13. F. $cheve Regional [n~neer DFS· TKKW' skh Enclosures cc' Sohio Petroleum Co. ARCO Alaska. Inc. is a subsidiary of Atlant~cRichfieldCompany WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [~( GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska. Inc. 82-35 3. Address ' 8. APl Number P. O. Box 360; Anchorage, AK 99510 5o- 029-20724 4. L~)cation of well at surface 9. Unit or Lease Name 2459/FSL, 1690.'FEL, Sec. 14, TION, R14E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 2091'FSL, 215'FWL, Sec. 12, TION, R14E, UM D.S. 13-18 At Total Depth 11. Field and Pool 2380~FSL. 475'FWL. Sec. 12. TiON, R14E, UM Prudhoe Bay Field 5. Elevation in ~eet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool RKB 87'I ADL 28311 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 16. No. of Completions 04/09/82 04/27/82 05/06/82I. __ feet MSL 1 17. Total Depth (MD+TVD) 18. Plug Back ~epth (MD+TVD) 19. DirectionalSurvey I 20. Depth where SSSV set i 21. Thickness of Permafrost ' D ' MD 9198'TV[ YES)~] NO[]] Nip@2266 feetMD 1900' (approx) 11510..M 9233 TV[ 11464' · 22. Type F!lectric or Other Logs Run DIL/SP/BHCS/GR, FDC/CNL/GR/Cal, CBL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLESIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 79' 30" 510 sx Arctic Set II 13-3/8" 72.0# L-80 Surf 2548' 17-1/2" 2251 sx Fondu & 400 sx Permafrost C 9-5/8" 47.0# L-80 & Surf 10753' i2-1/4" 620 sx Class S cmt S00-95 7" 29.0#' L-80 10416' 11508' 8-1/2" 360 sx Class G~cmt 24. Perforations open to Production ('MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 5-1/2" 10441' 10357' 10917-10957 ' MD 8786-8940' TVD 10978-11008 ' MD 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 11014-11044'MD Ref' CNL 5/5/82 DEPTH INTERVAL (MD) AMOUNT & KINDOF MATERIAL USED 11060-11080' MD N/A · 11090-11100' MD L~ ~ ~' ~. ,~ 11104-11124'MD r, ~. ~, ~ I v ~; u 1982 27. PRODUCTION TEST . 8EP) 0 Date First Production Method of operation (Flowing, gas lift, etc.) 8 / 4 / 82 F1 owl ng : Alaska 011 &A,,,Ga~ Con~. Commission Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS~MCF WATER-BBL CHOKE Sli:~'~;"r~,~-OIL RATIO 8/2'2/82 - 12.2 TEST PERIOD ~ 2375 1471 12'5 30' | ~ 858 ' FIGTM Tubing Casing Pressure CALCULATED OIL-BB/L GAS-MCF. WATER-BBL OIL GRAVITY-APl (corr) Press. 1619 N/A 24.HOURRATE I~ '4075 3496 245 27.0 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None , Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. " "" 30. · GEOLOGIC MARKERS FORMATION T.: NAME Include interval tested, pressure data, alt fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sad] erochit 1091_6' 8784' 0ii/water Contac' 11_355' 91_14' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed .- . Title Reqional En,qineerDate_ 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 comple..tion), so state in item 16, and in-i~em 24 show the producing intervals for only the interval repbrted in item 27. Submit a separate form for each additional interval to be separately Produced, showing the data pertinent to such interval. Item 21' :Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27' Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 Post Office Box 360 Anchorage~ ska 99510 Telephone t~ 77 5637 September 14, 1982 Reference: ARCO Pressure Data D.S. 13-7 / 8-15-82 D.S. 13-12/8-20-82 D.S. D.S. 13-1~8-16-82 D.$. 13-8 ~/8-15-82 D.S. 13-17 8-8-82 D.S. 13-18 / 8-3-82 Pressure Survey Pressure Survey Pressure Survey Pressure Survey Pressure Survey Pressure Survey Pressure Survey Gearhart CAMCO D/A Gearhart Gearhart CAMCO CAMCO ease sign and return the attached copy as receipt of data. Becky Benedict AFA - 403 Trans. # 465 DISTRIBUTION NORTH GEOLOGY EXXON R&D MOBIL DRILLING GETTY PHILLIPS D&M '. SOHIO GEOLOGY MARATHON ' STATE OF ALASKA?. CHEVRON DALLAS ARCO Alaska, Inc. Post Office Anchorage, Alaska 99510 Telephone 907 277 5637 September 3, 1982 Mr. C. V. Chat Chatterton State of Alaska Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton' Re' D.S. 12-14 - Permit NO. 81-138 D.S. 13-17 - Permit No. 82-26 D.S. 13-18;'- Permit No. 82-35 Enclosed are "Subsequent" Sundry Notices detailing work done on the above-mentioned wells. Very truly yours, - -- -- D. F. Scheve Regional Operations Engineer DFS :TKKW' skh Enclosures cc- Sohio Petroleum Co. AF1CO Alaska. tnt :s a subsidiary ot AltantlcRichfieldCompany STATE OF ALASKA ~i ALASKA OIL AND GAS CONSERVATION C .,qMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 360; Anchorage, AK 99510 4. Location of Well 2459'FSL, 1609'FEL, Sec. 14, TION, R14E, UM (Surf) 2091'FSL, 215'FWL, Sec. 12, TION, R14E, UM (Top Prod) 2380'FSL, 475'FWL, Sec. 12, TION, R14E, UM (TD) 5. Elevation in feet (indicate KB, DF, etc.) RKB 87' 12. I 6 . Lease Designation and Serial No. ADL 28311 7. Permit No. 82-35 8. APl Number 50- 029-20724 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number DS 13-18 11. Field and Pool Prudhoe Bay Fi el d Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION T,O: SUBSEQUENT REPORT OF: (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stim u late [] Abandon [] Stim u lation 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.) (Submit in Duplicate) [] Altering Casing [] [] Abandonment [] [] Other [] 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Began perforating operation 7/31/82, Rig up perforating unit, pressure tested surface e~uipment. RIH with gun #1, shot 11104'-11124'MD (20' ref. CNL 5/5/82) 4 spf 120v phasing, POH - all shots fired. Flowed for clean,up, well to tank monitored rate and took shake outs. With gun #2, shot 11090'-11100'MD (10' ref. CNL 5/5/82) 4spf 1200 phasing, flowed to separator for clean-up, POH - all shots fired. RIH with gun #3, shot 11060'-11080'MD (20' ref. CNL 5/5/82) 4spf 1200 phasing, flowed to separator for clean-up. POH - all shots_fired. RIH with gun #4, shot 11024'-11044'MD (20' ref. CNL 5/5/82) 4 spf 120° phasing, flowed to separator for clean-up, POH - all shots fired. RIH with gun #5, shot 11014'-11024'MD and 10998' 11008'MD (10' and 10', ref. CNL 5/5/82) 4 spf 120o phasing, flowed to separator for'clean-up, POH - one shot misfired. RIH with gun #6, shot 10978'-10998'MD (20' ref. CNL 5/5/82) 4 spf 120© phasing, flowed to separator for clean-up, POH - all shots fired. RIH with gun '#7, shot 10937'-10957'MD (20' ref. CNL 5/5/82) 4 spf 120o phasing, flowed to separator for clean-up, POH - all shots fired. RIH with gun #8, shot 10917'-10937'MD (20' ref. CNL 5/5/82) 4 spf 1200 phasing, flowed to separator for clean-up, POH-all se~$~4~/~ Ran static pressure survey after 24-hour shut-in, Ran SSSV. Secure w ~) SEp 0 9 N~k~ Oil & ~a~ Cons. C'.,,,~,,,,,:~ · /~jl[~O¢.~~ ........ ~O~jOf) .. 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~~~_~~,/ Title Reg. Oprs. Engineer The space below for Commission use Conditions of Approval, if any: Approved by By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate Post Office Box Anchorage, A! a 99510 Telephone 90~ "5637 August 4, Reference: 1982 Arco Magnetic Tapes and Listings ~.-~ D.S. 14-9B ?< D.S.~13-1 .. D.S. 18-t D. S. 13-2 ',~ D.S. 12-1 '?FD.S. 12-1 · , D.S. 12-1 · '>.~D.S. 12-1 ~' D S 125 /VOT'~./~ CIU e.~ ........................... ' 4-10-82 ECC-1275 DA (Corrected) 4-26-82 ACC-65070 Run 1 Sch 6-23-82 ACC-65252 Run 1,2,3 Sch 7-1-82 ACC-65261 Run 1 Sch 6-17-82 ACC-65232 Run 1 Sch 6-17-82 ACC-65232 (Answer) Run ! Sch 6-18-82 ACC-65235 Run 1 Sch 6-18-82 ACC-65235 (Answer) Run 1 Sch 6-20-82 ACC-65236 Run 2 Sch -'-6?20-82 ACC-65236 (Answer) Run 2 S . / . D.S' 14-9B is a corrected copy of the tape, please discard the tape previously sent. Please sign and return the attached copy as receipt of data. Kelly McFarland Trans. # 341 DISTRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS' EXXON MOBIL GETTY D&bf SOHI0~ GEOLOGY MARATHON CHEVRON STATE OF ALASKA ARCO Alaska. Inc. is a subsidiary of AllanlicRichfieldCompamy ARCO Alaska, Inc. Post Office Bc ~0 Anchorage. Alaska 99510 Telephone 907 277 5637 July 21, 1982 Mr. C. V. Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: RE: D.S. 13-17 D. S: 13.-18'~ D.S. 13-20 Permit No. 82-26 Permit No. 82-35 Permit No. 82-9 Enclosed are the "Notice of Intention" Sundry Notices for work proposed on the above-mentioned wells° Very truly yours, D. F. Scheve Regional Engineer DFS:TKKW Enclosures Distribution: Sohio Petroleum Company REC,E I,V.E D J U L 2 3 ]982 ~lasl~a. 0il & Gas C~.n.~. Co,'nmlssion STATE OF ALASKA ALASKA L AND GAS CONSERVATION CO, v~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WE LL::~] OTHER [] 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 82-35 3. Address 8. APl Number P.O. Box 360 Anchorage, AK 99510 50-029-20724 4. Location of Well 2459'FSL, 1609'FEL, Sec 14, 2091'FSL, 215'FWL, Sec 12, (top producing interval) 2380'FSL, 475'FWL, Sec 5. Elevation in feet (indicate KB, DF, etc.) __ R~R 87' 12, 12. T10N, R14E, UM (surf) T10N, R14E, UM T10N, R14E, UM (TD) I 6. Lease Designation and Serial No. ADL 28311 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number D. S. 13-18 11. Field and Pool Prudhoe Bay Field 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). ARCO Alaska, Inc. proposes to perforate selected intervals within the SadleroChit Sand for production f~om the Prudhoe Bay Unit. Upon perforating, the well will be flowed to the flow station for clean-up and production. Should additional drawdown be necessary to unload the wells, it may be flowed to a tank for initial clean-up. The perforated intervals will be given in the subsequent report. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to working pressure. The SSSV will be installed at the conclusion of the perforating and clean-up operation. Subsequent Work Reported on Form No. ~,~' ~0:3Dated JUL 2 t982 14. I hereby c_ffrtify that the foregoing is true and correct to the best of my knowledge. _. Si§ned ..... ~' Titlem ~eg o The space ~elow ;or~ Core'mission use Engineer Date ConditiOns of Approval, if any: Approved by ORIGiNAl. SIGNED Appreved Copy Returned _ - C©MMISSlONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ~la~a~ InC. Post Office Box 360 Anchorage. Alaska 99510 Telephone 90 '7 5637 July 8, 1982 Reference: ARCO OPEN HOLE FINAL LOGS D.S.13-18 4/26/82 Density Neutron/GR Run 1 D.S,13-1~8 4/26/82 Density Neutron/GR Run~,~l D~'S.t3-18 4/26/82 BHCS Run 1 D.S.13-18 4/26/82 DIL/SFL Run 1 D.S,13-18 4/26/82 Cyberlook Run 1 D.S.15-5 5/7/82 FDC Run 1 DOS.15-5 5/7/82 FDC/CNL Run 1 D.S,15-5 5/7/82 DIL/SFL Run 1 D.So15-5 5/7/82 BHCS Run 1 D.S.15-5 5/7/82 Cyberlook Run 1 BIT 5!! 2" & 5" 2" & 5" !! 5~! 2" & 5" 2" & 5" 5!! Please sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal # 256 DI'STRIBUTION NORTH GEOLOGY R&D DRILLING PHILLIPS SOHIO MARATHON CHEVRON EXXON MOBIL GETTY D&M GEOLOGY Telephone 907 ~,77 563? May 26, 1982 - Reference: ARCO DIRECTIONAL SURVEY DATA 5/2/82 to 5/14/82 D,S,2-20'v/. 4/20/82 D.S,15-4 ¢' 4/2'6/82 Single Shot Gyroscopic Gyro scopic Gyroscopic Job No. 0582-014 Job No. 1341 Job No. 1309 Job No. 1330 a, se sign and return the attached copy as receipt of dtaa. Mary F. Kellis' North Engineering Transmittal f/ 187 DISTRIBUTION NORTH GEOLOGY · EXXON R&D MOBIL DRILLING .GETTY PHILLIPS D&M SOHIO ' GEOLOGY · "~r-~ ~":~':~' mU{ATHON ~STATE~OF CHEVRON A]'~ska Oil & Oas Cons Telephone 907 277 5637 May 26, 1982 Reference: ARCO DIRECTIONAL SURVEY DATA / 5/2/82 to 5/14/82 S±ngle Shot Job No. 0582-014 ~'/D.S.2-20 4/20/82 Gyroscop±c Job No. 1341 &~'/D.S.13-18 5/6/82 Gyroscop±c Job No. 1309 Gyroscopic Job No. 1330 ease sign and return the attached copy as receipt of dtaa. Mary F. Kellis North Engineering Transmittal # 187 NORTH f. " SOHIO MARATHON-' CHEVRON ,~-~ t; {' i" I~''? ~'' !"t ..'.'~, "' -.5' '~i?'3---:.:. i~'[''' ARCO Alaska, Inc. Post Office B,._. 360 Anchorage, Alaska 99510 Telephone 907 277 5637 June 4, 1982 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT- Well Completion Reports Dear Mr. Chatterton' Enclosed are completion reports and gyroscopic surveys for the fol lowing wells' DS 2-19 If you have any questions, please call Jo Ann Gruber at 263-4944. Sincerely, P. A. Van Dusen Regional Drilling Engineer PAV/JG:I lm Enclosures GRU1/L9 JUN - 4 I 82 AJaska Oil & Gas Cons. Commission Anchorage ALASKA' .." AND GAS CONSERVATION C SSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Classification of Service Well 1. Status of Well · OIL [] GAS [] SUSPENDED [] ABANDONED d sERvIcE [] 2. Name of Operator 7. Permit Number ARCO Alaska, ];nc. 82-35 3. Address 8. APl Number P. 0. Box 360, Anchorage, AK 99510 50-029-20724 ,,, 4. Location of well at surface ~ LOCATtON~- 9. Unit or Lease Name 2459' FSL, 1609' FEL, See. 14, T10N, R14E, 'UM VERIFIED' Prudhoe Bay Unit At Top Producing Interval 10. Well Number 2091' FSL, 215' FNL, Sec. 12, T10N, R14E, UN Surf. F---~I 13-18 At Total Depth ~ B.__ H.~.._~v ~ 11. Field and Pool 2380' FSL, 475' FWL, See. 12, T10N, R14E, UH Prudhoe Bay Field 5. Elevation iA feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay 0~1 Pool 87' RKB ADL 28311 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 04/09/82 04/27/82 05/06/82IN/A feet MSLI 1 17. Total Depth(MD+TVD) 18. Plug Back Depth (MD+TVD)19. Directional Survey I 20. Depth where SSSV set I 21. Thickness of Permafro~t 11510'MD,9233'TVD 11464'MD,9198'TVD YES~ NOi--1 n&p~2266 feetMD 1900' (approx) .. 22. Type Electric or Other Logs Run D];L/SP/BHCS/GR, FDC/CNL/GR/Cal, CBL 23. CASING, LINER AND CEMENTING RECORD . SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5/f H-40 Surf 79' 30" .510sx Arctic Set II 13-3/8" 72.0lf L-80 Surf 2548' 17-1/2" 2251sx Fondu & 400 sx Permafrost C 9-5/8" 47.0tf L-80 & Surf 10753' :12-i/4"' 620sx Ciass. G cml S00-95 7" 29.0t! L-80 10416' 11508' 8-1/2" 360sx Class G cmt 24. Perforations open to Production (MD+-FVD of Top and Bottom and ·, -25. TUBING RECORD .... interval, size and number) . SIZE . DEPTH SET (MD) PACKER SET (MD) 5-1/2" lflZ~l ' 1fl357 ' N/A 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. .. ~. · ; ,, ,r. DEPTH!..NTERV~AL(MD) AMOUNT& KIND OF MATERIAL USED N/A !. , , . 27. ' PRoDUc~TIONTEsT Date First Production · I Method of Operation (Flowing, gas lift, e.tc.) 'N/AI ...... .." · Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKESlZE GAS-OIL RATIO 'N/A' . .... TEST PERIOD I~ .,. , CALCULATED I~ O L-BBL GAS-M.CF WATER-BBL OIL GRAVITY-APl (corr) . .FIowTub,,i?g . Casi.ngPressure : , 24.HOuR RATE I~ " ''~ : ' -' 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. , None RECEIVE,D , J UN - 4 1982 '~" ' ' "" ' ' " ' ;": ' ' " ";' ': .... 'Naska Oil & Gas Cons. Commission' ": ~nChora~l.~ Form 10-407 GRUC/B19/20/21 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time 6f each phase. Top Sadlerochit 10916' 8784' N/A O/W Contact 11355' 9114' Base Sadlerochit Not Reached I 31. LIST OF ATTACHMENTS Drilling Histor. y, Gyroscopic Survey (2 copies) .... 32. I hereby certify that the foregoing is true and correct to the best of my k'nowledge Signed~~ Title Area Drlg Engr Date ~_~~ --. INSTRUCTIONS General: This form .is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Itcm 5: [.ndicate.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 wel!,~,~i.~is completed for separate production from more than one ,interval (multiple completion), so state in item:16, and in item 24 show t'he producing intervals for only the interval reported in item 27.~ Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water I.n- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". Form 10-407 DS 13-18 Drillin§ History NU 20" Hydril & diverter. Spudded well @ 1730 hrs, 04/09/82. Drld 17-1/2" hole to 2560'. Ran 62 jts 13-3/8" 72#/ft, L-80, BTC csg w/shoe @ 2548'. Cmtd 13-3/8" csg w/2251 sx Fondu & 400 sx Permafrost C. ND 20" Hydril & diverter. Cmtd top job - 250 sx Permafrost C cmt. Instld 13-3/8" packoff & tstd to 2000 psi - ok. NU BOPE & tstd to 5000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC & cmt. Drld FS & 10' new form. Tstd form to 10.8 ppg EMW - ok. Drld 12-1/4" hole to 10760'. Ran 269 jts 9-5/8" 47#/ft, L-80/SO0-95, BTC csg ~.~/shoe @ 10753'. Cmtd 9-5/8" csg w/620 sx Class G cmt. Instld 9-5/8" packoff & tstd to 5000 psi - ok. Arctic packed 9-5/8" x 13-3/8"' annul'us. Tstd csg to 3000 psi - ok. Drld FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 8-1/2" hole to 11450'. Ran DIL/SP/BHCS/GR & FDC/CNL/GR/Cal. Drld 8-1/2" hole to 11510'. Ran 27 jts 7" 29#/ft, L-80, BTC csg f/10416'-11508'. Cmtd 7" lnr w/360 sx Class G cmt. .Drid cmt to 11464' PBTD. Tstd lnr lap to 3000 psi - ok. Displaced well to NaC1. Ran CBL f/11452'-10200'. Ran 5-1/2" completion assy w/tail @ 10441' & pkr @ 10357'. Tstd tbg hanger & packoff to 5000 psi - ok. ND BOPE. Nu tree & tstd to 5000 psi - ok. Dropped ball & set pkr. Tstd tbg to 3000 psi & annl to 200 psi - ok. Tstd tbg to 200 psi & annl to 3500 psi - ok. Nipple for SSSV @ 2266'. Instld tree cap & tstd to 5000 psi - ok. Secured well & released rig @ 1930 hrs, 05/01/82. Gyroscopic Survey ran 05/06/82 GRU: 11 m 06/01/82 GRU1/DH2 JUN -- Alaska Oil & Gas Cons: Commission Anchorage Eastman ~ ~~ Whipstock ~_~ A PET~I~NE COMPANY REPORT of SUB-SURFACE DIREC TIONA L SURVEY ARCO ALASKA r INC. COMPANY DS 13r Well Number: 18 WELL NAME Prudhoe Bay~ North slope. Alaska LOCATION JOB NUMBER TYPE OF SURVEY Directional Single Shot DEC 0 ? 1982 Alaska 0il & Gas Cons. Commission Anchorage SURVEY BY American Directional Drilling (G' Thibodeaux) OFFICE ARC:O AI_ASEA~ INC:. D'.3 1:3 ~ WELL NO: 1 E: DS:'.:-.': ( AMER I CAN D I REC:T I ONAI_ DR ILL I NO ) · PRLIDHCIE BAY? NORTH S.L. CIF'E,. ALASKA DE;S, 0-106E:0 Ml'_/, DRILLER: O THIBODEAux (ADD) VERTI,::~'tL ~:EE:TION E:ALCULATED ,IN PLANE OF PROPb~:~iL~/<~ ~ ~'~ DIRE/:TION'. N., !~ ]DEG. "~"-~,..., MIN. REC:OR[~ OF ~' '~ :.UR ,~EY RADIUS OF CI..IRV~ITLIRE METHOD ARCO ALA'F:KA., INE:. D::: 1:3, WI-_-LL biO: 18 DSS (AMERICAN DIRECTIONAL DRILLINO) F:'RUDHFIE BAN', NI]RTH SLOPE-, ALASKA COMF'Lll'ATI ON PAGE NO. l' l M I:: [I A"F E 1 (]: 17: ::;7 1 =' - '"':2: _ _ .:,-NI. JV-.:. I'RUE MEASI_IRED DRIFT DRIFT COUR'SE VERTIF:AL VERTICAL '~'! ~-' ._, _ _ _ ;:._IEc. EA R E C: T A N G U L A R C: L 0 ':' II R E Dr-,3LF-G DEPTH AhlGLE DIRECTIC'N LENGTH DEF'I'H SEF:TION I'VD C 0 I_-i R II I N A T E S DISTANCE DIRECI"ION SEVERI"f- FEET D M D H FEET FEET FEET FEET FEET FEET D H DG/100F O. 0 0 0 0 0. 0.00 0.00 -87.00 0.00 O. O0 O. 00 0 0 0. ()0 2660. 1 0 c. 24 :;:0 E 2660 --.-=c~ o/. '-'5 "'='~ S S 24 0 o4 · .., _. . ~ c,._, ~. ,_, _, -' 17.00 ~:._ 7~o :, 21 . 11 9. .6~'-' E ~'~: . ._?A. :30 E . . 27~A 2 1~] N 50 30 E 90 274.9 '-'"' - 79 2A/-,2 83 ........ o.:, 16 21 61 S 1 m -- -- m m m .~m . , · $,o>]? =Z 0 N s,-:, :::0 E lA2 ~"='=' 61 10.91 2764 61 16 ~"'-' c,.:, 16 07 E .........~ ._,._,_ . .. . - . . . . . ~,_, 2942 ..... 8 0 N 23 30 E 9A. 2941 02 -0 89 '-"-' ~z ,:, ._, 4 02 7 '-"- . . c,~ S 20 '~:~: E 37 '-' /,'9 20 E :3 3604. 24 30 N 15 30 E 3759. 28 30 N 20 30 E 3820. 29 0 N 18 30 E ::.:.:'.;~20. 29 30 N 15 30 E 4040. 3.'2:45 N 7 30 E 58. 2998.33 8.05 2911.33 0.53 N 23.91 E 98. 3094.43 27.09 3007.43 19. 12 N 28.37 E 25. 3215.14 59. 17 3128. 14 50.87 N 34-. 55 E 61. 3273.03 78.21 3186.03 69.77 hi 38.05 .E 64. 3426.25 136.16 3339.25 127.13 N 49.20 E 5=~:' ": :'::7r~.":: 1-'2 ,-,,. ~:i; .2;_'-,6i;9~,:!~ i;~:&'2;l':-i:¢ t2:? -25C4.;:04~:N. '~ :;. ,* '' ':'' .:..~ _ '='-"=: 00 E 61 ;':' 3761.60 '-:'~/- ::2 .... ' ":'~' . . :.~. 9.4. , ~-,- -~.: '-..7? :-.,.~7~, 60 280.70: N .80 E , ,,,,~,., ~ ' 109. ' ~'' 00 ~!848, o= 345'": ilF '.;,3~'d, i':~ 8~ ! · .5:27.4'~ i:N o<. E 1":,o. .'.:.~=* :01';~-.::407,52 ~=:3:]642 01 *' ~"~"?,.Cii 'N ' 12 . -. .: ..... .-. ._-.o.-., I 61 E '""-' 9 2 ,-,o .-'-.:, N 4:.'": E' · . ,'-', :34.21 Iq 56 2 IS 61.4'F.., N 34. 11 E 79.48 N 28 3/:. ii:' 136.32 N 2:'1 9 E 197.82 N 18 46 E 2/_-,6.94 N 1:-:: .5:4 E 296.27 N 18 40 E 345. 11 N 18 26 E 407.58 N 17 22 E :':: ,. 6'? · '::':. 16 3.61 3.6'!.'": 1.65) 1.76. ~...-.! -, 1.7:3 4.97 4.22:9. :37 30 N 8 30 E 4.443. 39 15 N 10 30 E 4.661. 41 45 N 11 30 E 490'F). 43 0 N 12 30 E 5150. 45 30 N 14 0 E 199. 4112.74 521.51 4025.74 503.78 N 204. 4272.66 646.62 4185.66 628.67 N 218. 4438.42 787.02 4351.4.2 767.64 N 24:3. 4.621 . A?_._ '~:'~. _ _. 12 4534 · A'~ 9:~1. _ . 1:3 N 241· 4794.24 1120.60 4707.24 1094.80 N 137.74 E 522.27 N 15 l:E: E 158.64 E 648.38 N 14 10 E 185.65 E 789.77 N 13:36 E 220.41 E 956.86 N 13 19 E 258.95 E 1125.01 N 13 18 E 1.91 1.05 0...:, 7 1. 1 ':::' 5343. 47 0 N 14 0 E 5/_-,17. 47 30 N 15 0 E: /::,170. 52 0 N 16 0 E 666::::. 51 15 N 17:30 E 7070. 50 ":'C ..... ) N 19:2:0 E 193. 4927.70 1259.60 4840.70 1230.07 N 274. 5113.69 1460.34 5026.69 14'24-.:2:7 hi 553. 5470.90 1881.76 5383.90 1831.47 N 498. 5780,06 2272.00 5693.06 2205.3~ N 402. 6033.73 2583o86 5946.73 2501.03 N 292.67 F 1264.41 N 1:3 2:3 E :]-:43.05 E 1465.58 N 1:2: 32. F 455.81 E 188'7.34 N 1:,:..': 59 IE =;/.,:, oc, ""-'-'l c,/. 4 ........... .. E z..~:. 7..._,_, 1'4 1 '27 EL 6/:,7.27 E 258:'3.52 hi 14 ?56 E 0.7:3 0'. 3'2 0 .. 8:3 (). 2',---: 0.4:3 7565. 4'? 4-.5 bi 1'? 30 E 7'750. 49 15 N 19:3,r'~ E :3361. 47~.d.F; N 17 :]-:0 E ,-,,-.-. 7214, 44. 1:2; hi :) E DEC 0 ? 1982 495. 6351.08 2963.65 6264.08 285'F¢.13 N 794.C)8 E 2967.35 hi 15:31 E 1 o.,5 6471 '-"":' :2:104 :'::0 '-":" 6.:,,=,4- '7-'"> '.--'9 g I 7:2: N :=:41 04 E :u: 107 70 N 15 4-2 E ,_,... # . -- . · . ".l~. .i..~. .~... . · · 611. 6876.0'7 3561.8:2: 6789.07 :2:425.67 N 986.2:2: E :2:5/_-,4. :2:1 N 16. 4 Er 523. 7241.75 3935.58 7154.75 3782. 11 N 10'P8.62 E :3'P:38.44 N 16 12 E 3:30. 7'177. 6.'_:: 4164.27 7392-:~. 63 4000.24 N 1167.39 E 4167. 10 N 16 16 E o. 1 ::;'_ 0.2 7 (') ,, '-,':::' O. :31 0, 23 ARCO ALASKA, ENC. I"LS 1:3, WELL NO: 18 DSS (AMERICAN DIRECTIONAL DRILLING) PRUDHOE BAY, NORTH SI_OPE, ALA'E;KA · I]:r.)MF'Lrf'~l' I ON F'~OE NI-I. TI ME DATE lA: 17',._7 1 · :2 TRUE - MEASLIRED DRIFI' DRIFT COURSE VERTICAL VERTICAL SUBSEA R E C T A N O U L A R C: L O S U R E DOGLEC liEPTFt ANGLE DIRECTION LENG'TH DEPTH SECTION TVD C O O R D I N A 1' E S DISI'ANF:E rilI::~EC:I'IF)N SEVliERI'I- FEEl' D M D M FEET FEET FEET FEET FEET FEET D bl DO/1 OOF 97?8 :=:9 15 N '-'~ . _. .--.J 30 E '.:.~886, 38 0 N 28 30 IF 10073, 39 15 N 30 30 E 10203. 39 15 N 31 30 E 10680. 44 0 N 40 30 E 584. 7915. 1 ~ 4552. 13 7828. 1:~ 4:361.65 N 130'.':). 75 E 4554.06 N 16 43 · E 88. 7':)83. $/4 4606.43 78~¢/_-,. ~4 44.10.59 N 1334./=,'.=.* E 4608. I I N 1/_", 50 E 187. 8130.03 4720. '.--~6 8043.03 4512. 18 N 13:-72. 17 E 4722.06 N 17 '.-} E 130. 8230.70 4801.23 8143.70 4582.68 N 1434.53 E 4801.96 N 17 2:=: E 477. 8587.16 5102.82 8500.16 4838.68 N 1620.52 E 5102.83 N 18 :":1 E F I NAL CLOSURE - DI RECI' I ON: D I STANCE: CEIVED 'C 0 ? 1982 Gas Cons. CommissJorl Anchorage ' MAY 6,1982 JOB9 1309 NORTH SLOPE DRILLING: ENCLOSED PLEASE FIND OUR GYRO SURVEY ON DS 13-18 ALONG WITH OUR HORIZONTAL AND VERTICAL VIEW MAPS, IF ANY OTHER INFORMATION IS NEEDED PLEASE CALL 349-3541. THANK YOU FOR USING SCIENTIFIC DRILLING INTERNATIONAL AND PLEASE CALL AGAIN. SINCERELY MANAGER ,ORIGINAL' JUN - $ ~982 ~ska'OiJ & Gas Cons. Commission ^nchora,q~ COHPLEiTiON REPORT aRCO aL_ASKA, iNC,. r'YRO'.~r:r~P~n c.! RAD:[US OF CLIRV~TURE HETHOD OF COHPUT~T:[ON ('::OHPUTED FOR SD I BY OCE~NTECH(FM L INDSEY ~.: ~oUL,, ) COi'iPLtTER-DATE t9 HAY DRiLi. SITE 13 WELL I8 K B ELE'v', 87, O0 FT, oYRVEY [)ATE 6 HA'~' .... JOB ~ i ,sL 9. RECORD 01:;' SURVEY TRUE FLEAS DRIFT VERTICAL SUB D'RIFT TOTAL COORDINATES DEI'r'TH ANGLE DEPI'H SEA D II*..~--"-L.'" D H D E G, O0 1 O0 O0 200 O0 SO0 O0 399 99 499 99 599 98 699.98 799,98 899.98 999,98 1 099,98 · I 199,98 1299.98 I~99.98 1499.97 1599 97 t 699 96 ' ~ 799 96 J 899 96 l 999 95 2 fl 99 q ~' ':' 199 '- ~ 2299 94 2399 94 --87,00 1 '13, O0 2!34,00 .-4_, I '" 9'9 4i2,99 512,98 612,98 712,98 812,98 1012,98 112,9S ~212o98 1.3t2,98 1412,97 l~t~, 97' 16i2,96 1712,96 I812,96 19i2,95 2012,95 2112,95 22 i 2 ,.94 2312,94 0 0 0 I 0.0 0 ,:_'-' ,.'" ¢.'"00 n. lO 3 00 0 24 400 0 19 500 0 46 6 00 0 3 rj 700 0 I6 8 00 0 4 900 0 l 9 1 000 O I 5 ilO0 0 iO 12OO O 1 0 1300 0 16 1400 0 19 1500 0 S I. i 600 0 40 1700 0 '~ l'-'aOo _ n..28 i 9 00 O i 6 20 00 0 28 ~i O0 n :1 ~')200 0 ,~"~ 2300 0 37 24 O0 0 46 CLOSURES [)IS" .- ! ANCE ANGLE D H ,00 S .00 W. ,25 N ,19 W · 1.4 N , ~.,:, W ,01 S 1.t2 td ,09 S 1.7~ W , ~ 2.64 W ,,~:38~:' S 4, i5 W ~ 8 ,93 S 2.53 l.d 1 '9TM .q 2 57 Id 9,7~:, S .),t= 3,41 S' 2,60 t,.l 4,.07 S 2,74 W 4,93 S 2,86 kl .... ~ S '~' 77 kt 6,55 S 2,62 W 7,78 S 2,.46 W , '00 ,66 I 1° I · 74 ':' 66 ~ 75 4,16 4 l-O 4.11 3,8'1 3,64 · .3.4~ 3,10 2,62 2,41 2,70 3,21 3,76 4,29 4,90 5.70 6 7,06 S 90 0 OW i,1 37 6 0 W N 78 ii 22 W S 89 ,4'>,_ 3":',-- W S 87 9 28 t,.I S 02 47 4 t.,J S .' 9 .3._ 8 W S 88 ¢:10 15 td N 86 45 38 N 80 34 45 N 75 4i 49 td N 72 ! O td 1'468 .-¢,346 El N 71 'P""'='~ W N 87 27 26 W S 69 47 18 W S ::l'"- ..~. 0"3. 3') I.,.I S 42 39 57 D S 37 i5 48 t.,.f S 3.3 56 29 S 30 77 54 t.d S 25 56, 50 W S 2i 47 8 id S 17 34 1 I.d DOTS.'. LEI] E',/E R I 'T'¢ DEG,'" i 00F:"i' O00 .J O '200 ;21 'Z' U ,':: ._ ,45 0 :-.267 2 00 ;267 n E; :3 jbr' 017 ii7 0 3:3 2 i 7 i :.'!;':3 18:3 i -. ,,, 200 - -~ ..:; LI....._ 15 0 267 · ...~ ~! S E C: 'f' I D I S "r a f'-i'''"""'~, Ol"J - 42 -?2 .- i 29 - i c) 0 - i 64 ,-i .'Z.i .... . -- 2:3 .... 80 ,.-i r' ID ! , ~,~ -5,64 - 7'. 06 ~RCO PS GYROS£:OPIC: SURVEY JOB .~ 1 ~ 09 SURVEYFD 6 HAY 82 RECORD OF SLIRVE¥ H E A S, D R DEP TH' AN D IFT tILE M 2500 0 260O 0 2700 0 · > 8 00 2900 6 ~000 9 3 't O.O 12 320'0 i6 3300 19 34.00 21 36 O0 2:4 3?00 27 3800 30 3900 30 4000 32 4100 35 4200 37 4300 37 44 O0 5:8 4~ . ,,OO :39 4600 ,I O ,t:700 41 4800 42 4900 42 5000 43 51 00 44 5200 45 53:00 46 ,13 28 52 22 52 37 58 46 i7 i6 33 17 48 26 28 37 4~ 3~ 52 52. 'TRUE VERT I CAL, ' DEPTH 2499:93 '25'39 92 db':.~ :. 9 1 27'99 84 2899 44 2998 ,$7 S 096 58 3288,36 338i ,87 3474,39 3565, 7655,67 ':' 743 .S O 3829 3914,43 3997,24 4 077,69 4~57, q235,67 4313 42 4389 97 .4465 45~9 99 46 1 :?; 87 4686 82 4 r 08 46 4828 70 4897,84 SUB SEA 24. t2,93 25i2,92 2612,91 2712,84 2:312.44 29i 1,47 3009.58 3106,33 3201 329,1,87 .3-S 87,39 3478,83 ~l ."'- .,,.' . 3656,.30 3742,39 3827 399 0,69 ,1070. Ol 4148,67 4226,4.2 4302.97 4 ,.* r ~, ..'. 4452.99 4526..87 4599,82 467 1,46, 4;;'41 , 70 ,18 i 0,84 DR IFT D i R E C [:,E G. S 7,iOE S OSE S31 45E N42 i OE N26 98E NJ7 1SE Hi2 13E Nt 1 t7E Nll 17E NI 3 45E N16 18E NJ9 i5E N2 t, N2,I, 00E N1:3 48E NlO 87E N 9 98E NIO iOE N1 0 28E Ni 0 55E Ni 0 82E Nl2 O.OE NJ3 N 13 33E NI3 40E NI 4 35E I4 t 4 73 E N15 Ni5 47'E TOTAL COORDINATES CLOSURES DISTANCE ANGLE D M DOG LEG SEVER i TY 9,09 S. i0,35 S 11,33 S 1 ! ,61 S 4.,40 S 8.39 N 27,02 N 51.7.-.¢ N 82, :25 N 1 t6,86 N 73 N 2.28 2,21 1,93 1,08 E 6,05 E 1 t',.27 E 16,10 E 21 . 1'9 E 2.7,22. E 34,77 E 44,47 E 9 Ar' 10,58 S 11 14 31 55 · ! 59 14 50 'S 9 66 S 5 48 S 53 02 N 46 N 7,0 91 N 22 64 N 18 92 N 16 84 N t6 1 9z,~u .- ,4, 56,75 E -'~ ~ ~i~{~-n n 72 I c, E o ~ ~';~5 ~ ii~:. 9 0~t~;1 ~ 292 O 4 N 324';:~¢:&¢~.~~hog-~' ~' 342,85 N 375.~70~';~ ~ ' :2 '~,~' ' "' 3c'5 489.~;,~'~;~'~i41Jrilitr"~ 509 89 N ci 99 N 61 O, 0'6"rt..~J ~,~J ,' .... ' ' - &Ti 05 N'~ 176,70 E 694,70 N 7744 . ,~ N 189 .43 E 758 '~5 t4 799,02 N 203,74 E 86.3,8.3 N 219,01 E 929,39 N 234759 E 995,80 N 251 ,08 E i063,33 N 268,51 E i132.t0 N 286,83 E 1201.79 N 305,88 E 200 29 N 16 244 i0 N' 17 17 15 ~4 ~4 824,58 N ~4 891. 16 N 14 958,54 N i 4 i026.94 N i4 1096.71 N 14 1167.87 N 14 i240.11 N 14 '6 :.}; 7 i.,J t 35 W 39 28 W 18 42 E 59 4 E 14 9 E 47 4 E 16 .38 E !8 36'E 34 9 E 9 i2 E 27 32 E il i E .7 38 E 75 '20 E 4 8 E 7 18 E i7 57 E 38 54 E 8 t7 E 44 6 E 27 12 E 18 '18 E 13 36 E 9 09 E 8 49 E iO 19 E 13 2 E. 16 46 E 2 2 3 .3 3 1 050 Oi 7 250 110 99 0 525 ~'-. 0 i 517 i' 1 413 i 890 2 57'9 :3 O t 7 1 5'95 2 744 3 098 i 571 658 1 039 i 239 i 701 992 i 297 i 807 S E F: 'T i 0 I'..l D I S T A t-I C E · -9 ,~ -i 0 --tt .... i 0 .,:, .... '- 1i :3:107 55 91 F-:6,4 i 2i ..... :.~ fi5 i 99 4 i 2 4:3 7310 · .29i 4::3 :34 ;2 .3 0 ..., ':. 4 45 44'::)S 8 507 5;..] 627 68 ~:, c: '~ 752,6E, :~ 1 ~ 7 94'5, s ';::' 1017,7 i i i"-" 5';" I °':'; A R C 0 -" L-o I 3.- i S; · tSYP..OSCOF'!C SLIRYEY J08 # i 309 SURVEYEtf:' E, HAY 82 I'IEAS, DRIFT [)EPTFt AHGLE D M 5,400 4. 7 5500 47 40 ..~ .., 00 4 16 5700 47 25 5800 4? 4. 5900 ~6 55 6000 ~6 55 6i.00 6200 4E: 25 67,00 48 55 6400 49 49 6500 50 49 6600 51 9 6?00 5i 680.0 6900 51 20 7000 ?~00 50 34 7200 ~0 19 ~JO0 50 7 7'4 O0 50 7 ~50'0 49 7600 49 30 77OO 49 7800 7900 ,i',3 40 8i O0 47 58 82 00 47 S 7 ]"RUE VERT I C:AL. D E P T Ft ,1966.23 5033,96 51 01.56 5169.32 5237,2 0 53 05 39 .3,5 ,' ...t:> 5441 43 5508 2 i z,~.~ 9 74 5?O3 19 ~, r ~.e, ...,o ~ ~ 94 5891 75 6016 97 6080 05 6143 72 62 07. b5 627i ,79 6336 22 640t 08 6466 i 5 6597 33 6663 62 67~0 36 6797 .'53 e U B SEA 4:379,23 4946, 5014.56 5082.7,2 5150,20 52i8,39 5286,68 5354.43 5421 ,2t 5552,34 5616, 19 5741 ,94 5804,75 5867,35 5929,93 5993,05 6 056,72 6120,69 6tS4,79 6249 631 ,t, 08 ~379. i 5 6444, ._,-~ 651 O, E.~ .... ,62 664~, 67t O, RECORD OF oURvE~r DRIFT D i REC DEG, N15,68E NJ6,12E N16,48E N 1 7,0SE H 1 ?. 27E Ni 7,20E N17,65E NIB; 17E t,ll 8.60E H 1 8.83E N 19,63E H20,20E N20,43E N20, 15E t',lt 9.83E N 1 9.65E Nig,4. TE H19.20E N18,77E N i 8,97E H19,27'E Nig,,19E Nig,57E N 19,37E N19,40E H 19,4SE 1-,119,..,~TE Hi 9.30E TOTAL. CCIOR[:', INATES C L. 0 S U R E D I ,:, Tt.~i,~u E ANGL. D I'1 1272,07' N ! 342,82 N 1412:, 56 N i 483 97 N I554 i4 N 1624 .O0 N I693 69 N. 1763 68 1834 32 N 1905 45 H t977 12 N 20.-'i9 4.7 N 2122 3:'~ N 2~:..~.,u !~ ,~ ,.".. :', b 1 26;~4, !9"N 2706, 7t N 2778,85 N 2850,59 N 2922, i 9 N. 2993,56 1'4 3064,58 N ¥135,25 N .7..4205.48 N 3275.38 N 325,47 E 1._-413,04 N 345,-62 E 1386,59 N .'366,30 E 146'0 25 N '387,'52 E 1533,74 N 409,18 E 1607.10 N 43.0,85 E 1680.18 N 452,7-'3 E 1753,16 N 475,34 E 1826,61 N 498 82 E 1900,93 t,t 522.92 E t975,91 N 547,92 E 2051 ,63 N 574,14 E .-..°128,37 N 601 ! 2 E 22 '~ , u,.,. 82 .... ~...), . · ~~Y~E~~' 2361.04 ~~8~tr~ 2594,20 2024 71 ~s.~,~ .z:-_: E ~.. nj. .. i O t'4 L-~..,,.:,, ,'..-- E 2977 I ._':' t'4 884 u.:. E 3052,98 N 909,14 E 7~i28,57 N 9.74,17 E 3203,7':-~ N ~¢9.0I E ..',27uS 6i t,t 98~.68 E 7,35~,0i N 1008.20 E 3,127',04 N 14 21 14 26 14 31 i4 3'3 14 45 14 51 ,.,7 i5 5 15 12 t5 2.0 15 29 1=: :38 15 48 i5 57 irs 12 i6 19 16 i6 16 37 16 41 16 4,5 i6 49 16:53 ~6 57 I 7 0 i 7 '! 7 DOa LEt?, SEVER ! TY DEG...' 1 0 OFT 5 E I E. 40 E 6 E I E SO E 1 E 46 E 45 E 23 E 58 E 49 E 58 E 56 E 55 E 7 E S2 E 59 E 59 E 10 E .71 E' ~z '75 54 E 3~ E 9 E 28 E 75 E 32 E 416, ,:, ¢' 46 i :342 24 1 9i2 694 517 999 1 056 36 2 t 98 '> 09 . 2 4 ,t , '214 .62i ,347 ,23O ,516 14 .'216 ,SOl ,., g4 .405 ,~0~ SECT i Obi D i S T A N C E 1701 ,,~ 1S75, 'i 4 ,t 8 ...... i52i .65 .., .-¢ 4, :..-'..: .E: i 667 74 't 74 0 57' i ."i,' ,_. '" "5 196.: .... ;:207, 9 07 2115 98 .:..'"' 193 65 7i 45 24'-' 7,:. ~'5 2-5; 05 09 ":'~82 28, 1 ~: 0 28 E: 9 4 % . ,5 U'q', 7 i 1 6,9 3 i 92, i :3 ."~l, .,-. ._,2~-',6,98 :2;.34 i , .3415 ('~RCO DS 1:3-18 GYROSCOPIC oLR.E~ SURVEYED MERS, DRIFT [:'EPTH ~NGL. E D M 8300 ,t7 7 84 O 0 46 4 85 O0 46 8600 45 34 8700 45 i 8800 44 i 0 89.00 43 " 9000 43 9'100 4.S 50 9200 44 2'5 9300 44 40 9408 4.7 55 9500 4.'$ 9600 42 24 9700 41 5 9800 39 30 9900 38 1 0 10000 38 i0100 39 4 i 0200 39 1030.0 .3_9 50 i 0.40O 4O I 0500 41 31 I 060'0 i 0700 i 0800 44 55 1 09 O0 44 1 lO00 42 22 I I 1 O0 41 39 -['RUE VERT I CAL DEPTH 6865 26 69~3 58 7002 45 7072 03 7i 42 36 72t3 56 ;' Z~.,.. 65 7430 94 75 02 72 7645 54 7717 99 779 i 35 ~._ 7942,22 8020, t I 8098,4.3 8i76,25 825~, 8 i 833 0,94 8407.46 8483,04 8557,27 863 0; 04 S70i, 40 8772,77 8845,66. 8919,96 SEA REL. uR[ QF SURVEY · DRIFT TOTAL COORDINATES DIREC DE(".; ~ .20E .1SE ,20E .87E ,98E ,48E ,23E ,27E ,43E ,63E ,75E . .70E ,35E . OOE 55E 75~ 93E 77E 07E 42E 9OE 78E 23E · OSE ,85E .67E ,03E 6778, ,- 6846,58 N I 9 69t 5,45 H'I 9 6985, 0.3 N~ 8 7055,36 t,ti8 7 i 26 , 56 N-.i 8 7198,65 N 19 727 i. 39 N i 9 7~4.3,94 N i 9 74. t 5,72 N i 9 74,'.3.6,98 H2 O 7558.54 I'.'2 i 763 O, 99 H22 7704,35 7778.95 'N2~ 7855,22 N26 7933, 11 N29 801 i, 43 N3O 8089,25 8i66,8i N;"~2 8243,9,I N:33 832 O, 46 HS6 8396,04 8470.27 H,IO 854:3, 04 N,I. 0 86i 4.40 N42 8685 . 77 H44 ~ ,'..,o, 66' N43 27E 8872 . 96 N42,9:3E C: L 0 S U D I STANCE '3344.84 .N I 032 ,'46 E 34tj.81 N 1056,.46 E 3482,27 N 1080,29 E 3550.17 N i103..72 E 3617,42 N 1126 77 E' 368."3.92 N i.i49 33 E 3749,50. 1171 73 E 38i4,29 N 1194 35 E 3879 21 N i217 15 E 3944 84 N i248 43 E .~b4 65 E 401~,68 N l"'" 4202~ 4L~22 4377 44:30 4484 4538 4591 4644,28 N 4696,22 N 4748, ~ 7 N 4800.35 1'4 4852 ,.61 N 4903.54 N 1815.90 E ,;953. 07 N 186~. ~5 E 500~,94 N 1908.88 E .SSOO, 56 N 3573,54 N 3645,99 N · STi 7.78 N 3788.84 N 3.859 ,'04 N 3928,32 N 3996.90 N 4065,68 N 1 4i35,26 N i 4205,34 N 1 i 594.48 E 1634.35 E' 1676,65 E 172i , 17 E i767,82 E i79 [4' 1289 94 E 4275,04 69~N .. i315 79 E 4343,77 4~ N .~.~.~'.. E" ',.~:,. 04 78 N- 1557.25 E 4848,65 49I O ,36 4972,48 5035.50 5 099,59 5i64.59 5228,98 529~ ,90 5353.81 RES ANGLE I} f't c. DOG LEG SEVER I TY DEG/1 0 OFT 503 4i7 46'" f' 67'2 553 884 '727 57..=., 613 7 7 9 · ,',;; 2 '2 O58 56 0 '~R i 464 1 't 6 67'0 74 :g SEC'f'~ ON D I STANCE .-_2. 48 8 6 9 ._'..t,e. i -~ '367:.i '4 · "2~ 05 '2776 g';~ · ..¢,4,' i i ;39 i 6 32 3984 87 4 05'~ 6':' 4 i :-;: 3 '20 4i93 32 43.-~ ~."7' 09- 4400 04 4466 6 i 4._,._', l I ,' 4654 96 ,1,7' i 6 6}6 4779. i 5 484 i , 56 49 04, i .4 ,:~96 7 5 09e,, ~ 4 .,i6t ,99 .s'-,-'~. 7 i 6:, 52'9.0,70 .:, ,., ..~, 08 HRbd DS ~:3-!.::, GYROSCOPIC SURVEY JOB #130~ SURVEYE[:, 6 NAY ::32 RECORD OF SURVEY TRUE HEAS, DRIFT VERTICAL SUB DEPTH AtIGLE DEPTH SEA D M '11200 41 1 8995,05 8908,05 i 1"100,, 39 37 9071 , :.'~::: 89R4_ i 1400 2:9 4.0. 9148,27 906,1 THE FOLt._OWIf,IG ZS EXTRAPOLATE:[~ 115t0 39 4.0 9232,92 9145,92 BOTTOH HOLE C:LOSURE [)RIFT TOTAL. COORDINATES DIREC , DEG. CLOSURES STANCE ANGLE 0 M N42 13E 5tJ:.~0,61 N 1953 53 E 5415 25 H4 0,95E 5 099, 04 N 1996,44 E 5475,95 H40,53E 51,1.7,40 N 2038,10 E 5536.20 TO TD H4O,53E 5200,78 N 2083,74 E 5602,69 5602.69 FEET AT N 21 50 '2 E N 21 8 -'-~5 E N '" 2 2 ~='1 55 E N :~1 36 3 E N 21 50 2 E DO6 L. E6 SEVER I I'Y DEG,,'I OOFT I ,465 ,177 '000 .:.~: ..1 i OH D I STAHC:E .., 4 'I 4, ~ 5475 ,.' :-6 02 69 ARCO DS t NTERPOL.¢ITED TRUE CODE MERSURED HAME DEPTH GYROSCOP!C: SUR~?EY JOB ~1~09 SUR':/EYED 6 MAY 82 VERTICAL.. DEPTHS, COORDINATES AND CLOSURES FOR GIVEN DEPTHS TRLIE ' VERTICAL. TOTAL COORDINATES C L O S U R E DEP TH D i STANCE AHGi_ E [:~ M SUB SEA TOP SAD t09t6 O?b.! CONT, i 1355 F'BTD i 1464 878,;,30 491i ,52 f,I 1823,60 E 52~9,t4 N 20 22 10 E 9113,63 5125,6.8 N . 2019.39 E 5509,05 N 21 30' t2 E 9i97.52 5i78,46 N 2064,65 E 5574,87 N 2i 44. 13 E 92S2,92 5208.78 N 288.~.74 E 56 02.69 t,I2i 50 2 E' 8697, .3 0 9026,6.3 9iiO,5Z 9i45.92 b ~'i.L'.-.;bOF'IC SLtRVE¥ JOB # i 309 ,-lkL:b DS 13-i8 "" --'"'"t "-~' ~-">ti hEHoJR~O DEPI"Iq AND OTHER DATA FOR EVERY EVEN t00 FEET OF .~,~B SEA DEPTH, SURYEYED 6 MAY ~2 TRUE MEASURED VERTICAL SLIB MD.-I'V[~ VERTICAL DEF'I'H DEPTH SE~ DIFFERENCE CORRECTION TOTAL COORDIH~TES 287' 387 487 587 887 I 087 . , ~287 ~387 ~487 ~587 ~687 t987 2087 2287 2487 2 587 2687 2888 2988 S090 3193 3299 3406 35~4 3623 287, · '387. 487. 687. 787. 887'. 987. ~ 0 "-"' Ii87, t287, 1487. 15.97. 1687. i787 1887 2087 2 i 87 2287 '~- q 87 "'487 ' .-, q o 7 2687, 2787.. 3087 3187 340 r 3587 lOO 0 0 ;.7' O0 0 0 300 0 0 400 0 0 otO 0 0 600 0 ' 0 700 O 0 800 0 0 900 0 '0 I 000 0 0 t100 O 0 I~. *''~ O0 0 0 1300 0 0 1400 0 0 1600 0 ~'. . 1700 o I 8 0 O 0 -,~.:..,: ..... ,:, ~_,-~..~ 1 9 00 O 2 i O 0 0 ~i"% ~~ .' 2-=,0o o ~.. ~:"0 - ' :" 2408 O 2500 0 O 2600 O O 2700 0 .0 2qOO O 0 2900 i 1 3000 3 2. ;3100 6 3:200 I 1 5 .3300 t 8 .'7 ..qn0 6 ~5 0 0 .~6 1 0 , 17 ,00 .06 .31 .62 ,46. .i2 .58 ,87 I . 04 1 , 1.7, ,9.0 ,78 1 ,82 3,35 Scientific 3.97 Drillin9 5, 1 41 Internatior¢ .J 6 o 8 ,¢2 iO,i9 li Ii ,85 5.60 6.64 24 92 49 94 81 77 i18 85 69 48 t58 20t N S S ' S S S 'S N N N N N N h' S S S S S $ S $ S S S S S S N N N N N ,62 i ,04 i . 67 2.4 q ~.. 3,58 4,i6 4,08 4.14 ,q 8 '-'..' 3 30 9,4 2 2 40. '2 51 2.57' '2,54 2,71 2,L4L~ '2' 79 ? · 2 4.9 .=: 2i I 99 i 0,65 i 5,62 20,84 27'. 't '2 .35 "- '15.99 60, 05 W W W W W W W t,.! W W td W bJ W W W W W W W W W W W W W E E E E E ' E E E E AF:CO [.)S i3.-18 HEfiSURED DEPTH MERSURE[:, DEPTH 3735 3851 3968 4 OS7 42t2 4338 4466 4596 4729' 4863 500 O 5140 5284 5431 5578 5726 5873 6020 6i68 6319 64 '?4 6633 6792 6952 71i 1 7268 7732 '7884 80,~5 8184 ,-: .-;( -, .-~ '8478 8621 i]YROSCOPIC: SURVEY JOB ~1309 AND OTHER DATA FOR E'v'ERY EVEN 100 FEET OF: SUB SEA DEPTH, TRUE: YERTiCAL SUP_, i"iD- T V[.~ DEPI"H SEA DIFFERENCE 3687 3787 3887 3987 4087 4! 87 4287 438,,-' 4.487 4587 4687 4787 4887 4987 508?' 5287 5387 5487 5587 5687 5787 5887 5987 616'7 6287 6Z87 6487 6G87 6787 6887 6987 7087 7600 48 3700 63 3800 80 3900 I 80 4000 i 24 4i00 151 4'200 ~ 78 4300 209 44,00 4~0 0 ,_ --' 4600 313 47 O 0 35.3 4800 ~97 49O0 44~{ 5000 .., i 0 O 539 5200 ~86 5400 5580 732 56 O 0 '~, '"" ~o,' 5'? 0 O' 846 5800 905 5900 965 ~OOO 1 6t O0 I 080 6200 6:3 O 0 I 191 64O0 1244 6600 t 6700 I~.~'*¢~ 6PO0._. i 444 690O i 490 7 O0 O i 534 VERTICAL CORRECT I ON TOI'AL C OOR[:, I NATES 1°.-.- 248 o 5'1 N 15 ..'30i ,24.t-I 1.? .358,86 N 20 423,75 N 24 4.6,40 N 27 <,72, S3 N 27 - 650,60 N ;31 732.46 N ;.~2 8i,',bo N 35 905.36 N ~, 995 96 N 40 1 091 . 00 N 44 i 19 O. 74 N 46 I '2.93,6i t,t Iii8 IZ98.38 N 118 1502.29 N A.~ ~6'05' 17 N " i,73 N ' Scienti s. ,6i Driilingao, o 6.0 ') "" · ,.,.s~O 2.0 N 58 2496,50 N ~r ,.;.,lO 70 N .. --,,z¢ 86, t,I 55 oSXP; 0:3 N 5~ 2944 , 9') N 53 3053 . 45 N 5i 3159.87 N 49 .',,~.b4,4O N ,t. 6 .:,4_ ,' , 01t,t 44 J5e', 4 =g P, 37 ~08 73 118 95 13i 4.8 i 4.,.$ .35 lsd 07 i 72 66 188 90 008 i2 2'28,87 251., 04 :.-' ,' 5 '-"~ 3~1''' 33 t 54 36 i 82 ,,~ i~ -, -"~-.:~ i 5 4:-;:502 4..., 7 07 49i R'~7 69 567 ,.84 610.i2 652,7i 694,7 , 4, 81,3, 8 ~ X'. '2 0 89'-2.0 93 0, '"cZ 5 004-' i040,i4 074, '98 ! 08 6'-': SUR'v'EYED 6 MR'T' 82 E E E E E E E E E E E E El. E E E E E '. E E E E E E E E E E E E E E E E E ARCO D:S 1..,':'- 1 ~S- HEA:3URED DEPTH AN[.', GYROSCOPIC SURYE'¢ JOB ~13'09 OTHEP. DATA FOR E,,bN, E'./EN t00 FEET OF SUB =.~H DEPTH SURVEYED · ' C' I '---' - "') t JEFt,.,L kEt DEPTH 8763 8902 9~78 9318 9457 9594 9858 9985 0 i i 4 0243 0505 064 i 0780 i 0'56 1320 I450 TRUE ' VERTICAL SUB HD.-TVD VERTICAL DEPTH SEA DIFFEREt4CE CORRECI' ION 71 ':' 07, 71 00 1575 7',~ ''~ 8.7 , 7200 16 '14 748'7 , 7400 J 691 ._,~ 7 7500 1 :'~, ._ i 7687, 7600 1 770 7787, 7700 1807 7887, 78.00 1840 79 '" = 9 or ,. 7 O0 1870 8087, 8000 8i8F, 81 O0 t926 8°87 ' 8200 o7, 8.~ 00 8487, 8400 2018 8587, 8500 2053 6'687 R ' ~,00 209 8787 8700 8887, 8800 2168 8987, 8900 2202 9087, 9000 2233 9187 91 O0 2~' 4i 39 40 37 .33 2'8 · .~;,.~ TOTAL COORD I NA'rES 3659,3'~',~ N ..', ,' ~ u, 70 3839,70 N 3930,36 N 4022,68 N 4112,59 4198.7i N 4280,20 N 4354,35 N 4423. O9 N 4492,29 N 4.561 , ~9 H 4630,38 N 4699. O0 N 4769,25 N 4842. O5 N O _9 N .,l"d:~. 89 N Ddllin l 1 ..a2 Ii terr ationa! 1141 06 E 1172 15 E 1203 25 E 1235 28 E 1269 22' E 1304 72 E 13,40 42 E i :375,7 0 E 14i2,68 E 1452.30 E 1493,74 E 1=-~'~ t5 E t 584,23 E t 636,54 E 1694,49 E i758, i5 E i 825, ::.1~9E ,~oo, r:d E 1948,81 E 2'004.97 E 205~, 98 E ARCO. DS 13-18 If,tl"E:RPRI._ATED VAI llE."~ PLR EVEN TRUE HEASURED VERT I CAL. DEPTH DEPTH x GYROSCOF'.IC SURVEY ,.lOB #1309 1000 FEET OF' t'IE~oURED DEPTH SUB SEA TOTAL COORDINATES I OOO 1000, 913, 2000 2.000, 19i3, · .'3', 8 OD 2998, 2911, 4000 3914. 3827, 5000 4.687, 4600' 6008 5374, 5287 7000 6Ol 7, 5930, 8000 6664, 6577, 9000 7358, 727t , 0-000 8ngn ..... oOii t O0.O 8846 , ....t .. ,63 N' 4,07 S 8,39 N 3'-'"5,80 N 995.8 0 N 1693 69 N 2415 35 N 3135 2i N 3:..7, i4 29 N 4430 94 N. 495:3 07 N 3,79 2.74 t~l I 1, ~..., E 122,61 E 251, O0 E 45'2,7:3 E 707,16 E 959,0i E 1 ~94,35 E 1456,96 E ~863,15 E S U R V E Y E D 6.. M A Y 8,='-' = Scientific Drilling Ir' terr ati,,)nal , .............. ~ ....... - ~...: ..... ~__L_.J. ~ ........................... .~ ... ~: ............ ;-,-,---~- ........ ~..-' .......-- -- ~_' ~ ~' '- ' .4..~ ' ~ ~ 'i ~ ," ....................... '---:~ '-:"--~- ........ ..... --m ....--~'~ .......... i ' i ....... i ............. ....... ~ ............ ~- ...... -T- ............. ~ ...... i'--"-~ ...... ~'~'~'.-'~ ..... ~-: ....... : ..... f-~ ......... ~ .......... ~ .................. ~ ........ : ..... ~ ........... -' t ..... : ......... ~"--: ....... ~m-'~-~ .... .......... ~ ........ . ................................ ~ ................... ~ ........ ~ ........ ~ ......... ~_ .~ ............. ~ ................. : ................ ~ .................. ~ ..............~ ............................ ~ .... '. : ........ - ......... ~ ......... ~ ..... : ...................... ~ ..... ~ ............................... ~ ........................... ~ , - ............... i ................ ~ .......... ~' "-~ ................................. - ~ .....................:/~ ...... ~ ..................... ~ .................. ~ ............... ~ ............ ~ ............................... ~ ........... ,~ .............. ..... ~ .... ....... : ~ .......................... ~_.' ........ ~ .................... ~ ....................... ~ ................................., ~ ................................... ~ ............................. , ..........................~ .... ...... ?_ ........... ~ ~ ~ ........... ~ ................... · ............. · .......... ,~. '.__! .. ' . ._' ............. ~ -~ .... ~ ~ ..... ~ ~ ..... .................................. ~ ........... ~: ~ ....... ,: ....................... ~ ............................... ~ - ....... ~ ............. : ..................~ ................. · . ~ - ...... ' ~ - . . '~.' ~.-;~ :. ~'00 ~ .................... ............ : ....... ~.._~ .............. . .............................................. ~ .......... ~ ........ ~ .... ~ ......... ~ ....... ~ ............................................ : ............... : ............. ~ ............ ~ ......... ~ ............................. ~ .................. ~ ............ ~. ..................... ~ ............................................................... ~. ............ ~ ...................... = .......... ~ .................................. ~ ...............................~ ................................... .................. ~ ..... ~ .......................................................................................... ~ ............... ~ ...............= ......................... ~,_ - ~ .............. ~. ................................ ~ ......................................................... ~ .................. ~_ [ .......... ~ .................. ~ ........~ ................... ~ ................... ~ _' ................. , .... _ .......... . ...................................... ~ .................. ~ ........ ~ ......: ~ ..................................... ~ ......... .............................. ~ ............................. ~ ................................................ ..... ' ......... . ............. = ............. s ................................. ~ ..................... ~ ................ ~ ............. ~ ......... ' -~ ..................... i .................................... ..................................... ~ ....................... ,, .............................. ...................... ~ ........................... : ........................................ ~ ~ ~ - ............. , ......... ~ ...... : .... ~ ............. ~ .......... : .......... ~ . .............. . ....~ .......................... ~ .............................. ~ ............................... : ............................. ; .................... : ........ .............................. : ........... ........................ ~. ..... ~ ~-- . .. ~ ..................... ~ .......................... ............. ~ .......................................... ~ ......................... ~ ................................. ~ ...................... ~ -~ ...................... . .:4 ' .... '- ~ ~ : ................. : .............. - ......... "..~ .i. ......... ~". ..................................... '.L.,~ ~ .......................... _. _ . ................... . ................................... ~ ........................................ . '- 23 24 .......... . ....................................... : ......... _ ...... ... - ' TIO.N, n. 14E, U:~H. ' .......... ~ .......... ~ .... ..'~ .. ~;~ ..... ' : GYROS CO PI ¢' ?_7=$.URV!EY.--'TT:~ =77:7_.:=::: + ................ ; ......... II- ...... I ......... i ................ ~ , .... i S_CALE-=___E~LO_O.O · _ ._ ......... ~_ ..... : ..................... ' ..:__: ..... _E ........... i i COi;iPLET i ON REPORT ARCO RL_ASi<A, ~t..iC. C:;YROSCOPIC SURVE'? R A D I L.I'.'S 0 F C: U t:;.'. '¢ Fi T tj R E -COMPUTED 'FOR SDI BY M E T i'-lO D 0 F C: 0 H P U T A T I 0 N OCEANTECH(FH L iNDSEY & ASSOC, ) COMPUTER [)ATE i9 I"i,AY [~F.:iLLSITE 1~ WELL t'"~ K B Et_ ..,,, o,',00 FT, SYR',/EY DATE 6 HAY 8.'..:.: ,.lOB ~1309 HERS, DRIFT [)Et:'TH [-,h [:, lr,i 0 0 0 1 O0 O 2'.2 200 0 I 0 3 O 0 O ~ o 4 4 00 0 i 9 =-, 00 0 46 6 00 0 30 700 0 16 800 0 4 900 0 '19 lO00 0 i5 .l~O0 0 10 iGO0 0 16 t400 0 i9 150-0 0 31 i 600 0 40 18 00 n 9 ~, i900 0 2000 0 2 :~ :'i 00 fi 2~00 0 37 2,t -00 0 -, _, Z TRUE VERTICAL DEPTH O0 1 O0 O0 200 O0 300 O0 399 99 499 99 599 98 699 799 98 899 98 999 9 ~ 099 98 I t 9 9 ,-~.,c, i'~99~ 1399 98 I 499 97 '1599 9 ~ 699 96 t799 96 ~ 8'¢'9 96 I 9 '"~ 9 95 2 d_ 9. 9 9 2299 94 2399 94 REC:ORD OF:: SURVEY SUB DR I FT SEP, D I F:.EC D E G, · '-87. O0 t3, O0 I13,00 2i3,00 S 12.99 41 '2,99 5't2,98 6 t 2,9 8 712,98 81 2,98 ~ 012,98 ~ ~ 12,98 l 212,98 1312,98 -,t2 97 16i~ 'j,q6. . 1 ~t '-' '96 18i2,96 i-9 i 2,95 ":' 0 i 9 ':~ 5 91 t ''j '9% 021 '? 2:3 i 2,9~ TOTAL COORDINATES C L 0 S Lt R E S D I SI'ANCE ANGLE D f'l ,00 S ,00 W. ,25 N ,19 W ,14 N .65 W .Oi S 1,12 W ,09 S 1,73 W .33 S 2,64 W 3,69 w ~t.3L~ :6 4, 15 tO ~10 S 4,17 kl =., ..,.i.~ I.~t 93 S 76 S 4i S .07 S 93 S 69 S 55 S 78 $ 2.57 ~:r... i.,t 2.60 W ..o. 74 W 2,86 2,77 2,62 2,46 W , O0 S 90 0 ,~.i N .37 26 .66 N 78 1 1,12 S 1,74 S 87 9 ,..':' ~.b': '"':, E:2 47 ._ -'.% Y, ,'.~ S ,'. ..... '4 16 S 4 I'~,:,::;,~ 88 4.1]. 4 I1 N ;~.c-' .--$:51 3 84 N 80 3,4 3 .64 it 75 4i 3.3 43 N "':'"" 3 1 0 2,62 N 71 '22 2.4 i N 87 27 2,70 S 69 47 3 21 "' '""'" -. ~. 76 "' ._, .:, "~':' 39 4,29 4,90 S 33 56. =' 70 S 63.'.4'- ..... · .. .=, ~.: 7, 06 S 2 i o,~6" S ~,: 0 0 22 .'32 28 4 8 4.8 15 ...~, E: 49 0 26 57 7' 54 56 50 47 S S 4 t D 0 tS.' · L. E G :3 E V E R I T"? DEG,.-" i 0 OF' "f W ,000 , ..:.'N 0.3 W ,200 W ,083 W , ,45 0 t,.I ,267 W ,23.'3 td ,200 t,.I , ;;:'67 &l , 067' t,,.t , 017 W ,li7' l,J , OS.Z: W ,2i7 1.,.t , i ::~:".3 I.,.I , i 8:3 W , 017 t.,.I , t,.l ,20O t.d ,0 2; 3 I.tt , J ~:J; 0 W .26'? I.,.I . i 5 t) S E C l" 1 [:, i :5; T A i'4'~ ,,) RRCO DS i:.3-iE: SUR,~E,E.~. 6 HA 82 i"IEAS, [)RIFT DEPTH gNGLE D M 2500 O 43 2600 O 4-3 27 O0 O 28 280.0 ..3 33 2900 6 31 SOOO 9 .21 3lO0 i2 52 :?280 I6 22 ~'~*OO 19 52 34O0 21 .37 ...*.::, 00 o a:.2 .~R 360.0 2,4 46 3700 27 l'F 3'.308 30 4000 32 .33 41 O0 .35 37 4200 37 i 3 4300 :~7 48 4400:2;8 26 4500 39 28 4600 48 .2:7 47O0 "-tl 28 4.880 42 490'0 4.2 4S 5000 43 35 5'10.0 44 52 520O 45 52 53~00 46 39 TRUE -,'ER T I C ~::,~ L, DEPTH 2499 '2599 92 2699 91 9799 84 '"~'""9'a~.o . 44 29qg 47 3096 S i 93 .33 3288 36 · _,o } ~7 ~47'i..,39 356b ~.. 3655 67 .S743 ~ O .,o29 39 39t4 3997 24 4077 69 4157 01 4313 42 4389 97 ' 4465 ..... 456., 99 46i :3 87 46 R ¢. ':' 4 ,";'~;a46 4828 70 4897 8,t S LIB SEg 24 12 q-" , ,.. 25i2,92 261 '2,91 2712,84 2'.312,44 29 i i , 47 3009.,58 3201 ,36 329,:t,, 87 3478,83 35'68.67 3656 30 3.742 39 E{ o .-~ 7° ...... ,-. 4-:3 .... lO 7499 0 69 4070 01 4148 67 4226 .4.2 4:302. ~'~'.. r 4378.38 4452.99 4526 ,.87 4599,82 46'71 , 46 4?4 i, 70 48 i 0,84 RECORD OF SURVEY DRIFT [:'i ';' -' t. ,Et.: [:'E 6, S 7.18E S ,.OSE S'3i 'ISE t'142 i OE N26 98E N i 7 t = ~' Ni2 N1 i 17"E NIi iTE Ni 3 45E t.ll 6. iSE Nig. i5E N2 i . 83;'E N24,00E 'N18 48E NfO 87E N 9 98E t'.I 10 JOE N1 0 28E NI 0 o._,E Ni 0 82E Hi200E Ni; iSE N Io ~' 33E Nt 3 40E NI 4 35E N 14. 73 E NJ5 Ni5 4 ',.;' E IL twL COORDINATES C L 0 S U tR E :ii.: D t ST~tNCE RHGi. E D t"i 9,09 S. i.O, 35 S 11,33 S i I,E.I S 4.,40 S 8.39 N 27,02 N 51, F, 3 N 82,25 N it6,86 N :34,77 E 12i ,92 N i6 3.4 '::" -' - '* Pi'q, 1..,._%~,53 N 44,4r E ! ..... 84 N 16 9 i'::~:~'~:~fBic' t4 ~6 7.~ E o00 29 N 16 97 2~3~;~z'0 }t.- ,'z,lz E z44~ iON' 17 il · '5 -~ "'."~'~. r',: .... ~ c ' ,"' ~..' '.9 *" '; r, - ':3 Z:.E" 4 5 91 N I 77 N 4:3 N 3S 67i,85 N-- 176,70 E 694 70 N i4 44 734,9:'3 N 1'89,.43 E 758,95 N i4 27 799, 02 N 203,74 E 824,58 t'4 14 18 863,83 N 219,01 E 89t ,16 N 14 13 929,39 N 234.; .59 E 958,54 N ~4 995,80 N 251.00 E 1026,94 N t4 0'63,3;3 N 268,51 E t096,71 N 14. ii32,10 N 286,8'3 E 1t67,87 N 14 i;20i ,79 N ~05,88 E DOG L, EC' ..,'::' E '/, E Et .,'~' T Y D'" 'iOOFT ,,. rT. G f' U-. 0 O17 · .~ r.~ Iii 990 829 ,;:.; o 5i7 413 ~Ei 9 0 f" 0 i 'Z 744 i ,SOl 57 t 658 039 2~9 7 O1 992 297 8 O 7 S E C: "[' i 0 f..l D I STc4NCE · -9 ~ · -t 0 --ii · --i 0 .... <$ ...'., i i 9'7 ";' 1 07 55 '-" i i2i :ii i 99 4 i ;2 ,I :3 ,~, 0 '2 '..T.~ i 43 342. 30 394 ,l 5 ,4,4',','~ S ,~--; 0 r' b 627 68 6:~ 9 38 I' ,..i /:~, - :::: U, ,: :'. 94.9, :¢7 ~ O t 7,,'-:' i i 086, '3 t i i ,"']~`. ,5;:"' 't '-' "-" "~ 34 ¢':. ,.. ~, ~ C;YP, OSC:OPIC SURVEY dOB ,fii309 S U R VE VE D ME:AS, DRIFT D E P T H A f'1C,- L E · D M 5400 47 3 5500 47 40 5600 47 16 = ~ '" '] '::- ' 5 J ,, u ~, ,t 7 5 S 00 47 4 ._,: .0046 60.0 O 46 55 6i O0 47 4.6 6'200 4.8 25 6300 4R 64 0.0 6500 50 49 66 00 51 9 6700 5i 68 O0 5t 7 6900 5J 20 7000 '=I I 0 7~00 rUO 34. 7'20R ~ 9 _ 7;~ O.O 50 7 7'4 O0 50 7 ,-~on 49 .~7' 7600 7'7'00 49 i9 78'00 79 00 4:3 40 80 O0 ,18 16 8i O0 47 58. 8200 47 37 TRUE '4ERT I C:AL. DEPTH 50~ gG ..,i 0t 5:~~ 68 544 ~ 43 55 08 2i 5639 '~ ..FO3 ,.. ,:,=,~ 94 P;qq i 75 614.3 72 62 OF 69 627~ 63 36 22 6~0t 6466 .J 5 6531 53 6597 L4"3 6663 62 6730 36 6797, SEA 4879,23 4946,96 5014,56 5 OS2,32 5150,20 52i8 5286,68 5354.43 5421 ,2t ,., 4,:~ ,' , 23 5552,34 5616, 19 .,,e,,- :.~, 15 574 1 , 94 '5804,75 5867, ,,~ 5993,05 6056.72 6i20,69 6184,79 6249 63 14,08 6379. i 5 644.4,5'" 65'I O, · .:, ,.' 6.6'2 6643,2]6 67 t O, 5:'2.4 RECORD OF ""t'"' .::, ,.. r~:',,,' E Y DRIFT TOTAl, COORDINATES C L, 0 S U D I F.'.E C D i STANCE DEC;, Ni 5 68E Ni6 t2E Nt 6 48E NI 7 0SE N i ..'7' 27E NI 7 20E N1 7 65E HiS 17E t,tl 86OE N i 8,83E l,t 19,63E N20,20E N20,43E N2 O, t DE N t 9,8:3E N 19,65E N t 9,47E t,I19 20E Ni 8 97E NI9 27E Ni 9 4E:E H i 9,.,=TE N i 9 37E Ni 9 40E H 19 N ! 9 N I q_- ~,,-E'~" N19.., 1272,07' N 325,,;7 E 1313,04 N 1342,82 N 345,62 E 1386.59 N t413,56 N 366,38 E 1460,25 N i.483.97 N 387;52 E 1533,74 N I554,14 N 409,18 E 16.07.i0 N 1624 , 1,"t 0N 4~.0 , 85 E 168 0 , 18 H 1693 , 69 N, 452, 7-'3 E 17'~-'._,.:, , 16 N 1763,68 N 475,34 E 1826.61 N 1834,32 N 498,82 E 190'0.93 N i905.45 N 522.92 E t975,91 N 2778,85 N 8-33 2850,59 N 858 2922,i9 N. 884 2993,56 N 909 :;4064,58 N 934 :3135,21 N 959 · T,¢;E 05.48N 987.,4 3275,38 N iOO8 ,~:o E 9gOl.lO N ,';~ E ~.,,',19 N 03 E: 3052,98 N 14 E 3128,57 N '17 E 320~.7'9 N Oi E ""'~'-'" · ..'.,-: ~' ~.::, 6 i t,I 68 E 335,.3, Oi N 20 E 3427:, 04 N RES ANGLE D M S DOC.; L E ..:, :_-':EVER I TY - - ' 1 0 OFT Ob. ~ ,.' 't t6 676 46t 342 i54 24 t 9i2 694 517 999 1 056 i98 209 244 214 ,62i , ~47 ,232 ,230 ,5i6 · . SO 1 405 368 SEE: T i Of,i D i S T A fi C: E I 301 q", 1 ~75 '~ 'i 44:3, i52i 65 1594 :,.:..:.7: i667 't 74 0 18i:3 95;' i 888 26 i 96 .':!: '25 ;L" Fi ',' q 07 '21 i 5 98 ,4., ;;.."27 i 45 ~.349 2""' 2427 i 5 25 05 09 2582 2659 59 '-2 ?".36 SE, '2 g i S0 .4 II 4 "~"~ 3 i 9 2. i '" '- ...... 9 .~ 4 1 :",, 3 9 MEAS. DRIFT [:,EPTH ANGLE D M 8300 47 7 8400 8500 46 i 3 8600 45 .7,4 87'00 45 88 O0 44. i 0 890.0 43 7.'13 900'0 4,3 7' 9'100 4:3 50 9200 44 25 9300 44 40 9400 4;~ 55 9500 43 13 96O0 42 24 9700 4 I 5 9800 39 .30 99 O0 38 1 0 10000 38 43 t 01 00 39 4 i '1'-' _ ~... O0 39 t0S0.0 39 50 'i040,0 ,lO 16 1 0500 41 31 10600 4.2 35 t 0700 t0800 4,4 55 1 0900 44 I l oOO 42 22 i I 1 O0 41 39 TRUE. VERI' i C:AL DEPTH 6933 58 7002 7072 OS 7142 36 7285 65 7'358 .39 743:0,94 75 02,72 '?'57~ .98 7645.54 77 i 7,99 7791 35 7865 95 7942 22 8020 11 8098 49 ot 76' 25 8253 8 i o.~aO 94 84 07 46 8483 04 8630 04 8701 ,40 8772,77 8845,66 8919.96 U'~ 6::UobUF I(7; SURVEY JOB #i309 SUR?ES'ED 6 i'!riY 82' RECORD OF SURVEY ':SUE.' SEA 6778.26 6846,58 6915,45 6985, 03 7055 7 i 2:.'6,56 7198,65 7'271. 7-343,94 74t 5,72 7486,98 7558,54 763 O, 99 7704., 35 7778,95 7955.22 7'..z, ..... tl 801 i, 4S 8 089.25 8i66,8I 8243,94 832 O. 46 8396 04 847 O 27 854;3 04 86t 4 40 8685 8758 DR IFT DiREC DE(] ~ TOTAL COORDINATES C L 0.* o U R E S D I'-'TANCEo ANGLE D M .'?.3:44.84 N 107,2.46 E .3500,56 34i':3.81 N t056,46 E 35.73,54 N 3482,27 N 1080 29 E 3645.99 N 3550. 17 N i103 72 E 37i7.78 N 3617.42 N 1126 77 E 3788 84 N 368:3.92 t'q i149 3~ E 3.859 04 N 3'749,50 N 1171 73 E 3,928 32 N 3814,29 N 1194 35 E 3996 90 N 3879.21 N 1217 15 E 4065 68 N 3944.84 N 1240 43 E 4135 26 N - ' .'. , ~ . ;''F 3'1 401t[**e, 8 N 1264 6., E 4-t~.~ 41sgY/;~69.Jl ~315 79 E' 4343 77 4322 ?J~'O:~ ~3'~;~4~r~il'i~": 4541 88 ';" '" '~ .... ~'"f -' F '1 .... '' 44~u., ~ N,~' Y4ngJ ~ E~ 4b,~4. 3 4644,>za: N I.,~4.48 E 4'-¢t0,36 · ~ 4696 .... " . ,~:,.'N 1634.~5 E ,1972 4~ 4748, 17 N 1676,65 E 5035.50 48.00,35 N 1721 ,17 E 5099,59 4852,.61 N 1767,82 E 5i6.i.59 ,1903,54 N 1815,90 E 5228,98 ,t953.07 N 1863, 15 E 529t ,90 5001.94 N 1908.88 E baa<, 81 17 17 17 t7 17 17 t7 17 17 i7 N 17' N i7 N 17 N 17 N 17 N 18 N 1~ N 18 N i8 N 1'9 N 1"4 N 19 H 2O N 2O N 20 N 20 DOG LEG =v,'all'Y LEG,.' I 0 OFT 41 7 46 '" f· 67' 2 ~.T.' .,Z, ¢97 738 575 613 7' 79 869 i 32';! '2 058 i 654. 56 0 879 .i 1 40:$ i 4 rS, 4 i ',."7'- t i '16 i 670 7' 4:3 SEC"f't ON [:, I S T A N C: E 3,t 88 .,s 5 6 i ' ~ 3 05 2] '? 7 6 q.. ':'~.... ~ 847 i i Jgl 6 3.,---'"; 399,4 S ,"-' 4 057 62 4~23 '2O 4197 4400 04 4466 6. i 453i t 7' 477'} i 5 ,184 i 56 49 04 1,4 503 . 5 096. ~ 4 5i 6 t. 99 ' 52 ''~ 7 5290,7 0 f:iRCO [.:. i:3-to GYROSCOPIC SURVEY JOB ~ 1 3 09 SURVEYED 6 HAY 82 TRUE; i'iEAS, DRIFT VERTICAL SUB DEPTH RHGLE DEPTH SEA D H RECORD OF SURVEY DRIFT TOTAL. COORDINATES 0 L 0 S LI R E S DIREC , DISTANCE ANGLE D E G, D H '11200 41 ! 8995,05 890'8,05 N42,iGE t1L'~Fj-O 39 37 9071 -:7,8 ~9'- , , t 1400 .39 40 9148,27 9n61 ,27 Ii4O,53E THE FOLt...Ot,J!NG IS EXTRAPOLATED TO TD t iSi 0 39 40 9232,92 9145,9'2 I44 0,53E 80Tl'OFl HOLE CLOSU,,.E 5602 6 FEET u::)O,6i N 1953 53 E 5,115 ~,~ N ,_i 8 ,1._ E 5099,04 N i996,44 E 5475,95 N~.i~' 22 55 E 5i47,40 N ~9038,i0 E .~.~.~o=~'~".~c'0 N ,_:~1 36 ~ E · =;200,78 H 2083,74 E 56'02,6.9 N 21 50 2 E N 21 50 2 E Scieldilic Drilling lr/teri' ati()ilal D 0 ~2.';. LEG SEVER I I'Y DES,," 1 0 OFT ,721 1 ,465 , 177 '000 S E F: i' 10 H D i S i'R H C: E 5602,69 A R C 0 C:ODE N A I'1 E DS 13-18 IHTERPOL. r4TEO TRUE VERTICAL. I'RLIE: t'tE¢~SURED VERTI C. AL DEPTH DEPTH GYROSC;OPIC SURVEY JOB DEPTHS, COORDINATES AND TOTAL C:r~O RD I NAI'ES :_4 tJR ':,.' E Y E [:, CL.O"'URE"--: FOR GI~ '"' ' "' '"' o ._ CL-_t'I [>EIF Tt-I.:, CLOSURE D i STANCE AfIGi_ E D M S ,. UE. ... 6 I't A Y 82 'fOP 0 ," l.d F'BTD TD SAD t 09t6 8,-"84,30 CONT, 11355 911 .'3,63 t t464 9197,52 t 1510 9232,92 4911 ,52 N 1823,60 E 5125,60 N . 2019.39 E 51 78.46 N .2064,65 E 5200.78, N 20:33.7'4 E 5239. t4 N 20 22 10 E 55'09,05 N 21 30' 12 E 5574.87 N 2t 44 t.LZ.'. E 560::'_'.69 N 21 50 2 E 86': r..~0 9026,63 9110,52 9145,92 Scientific Drilling Intern ,~-~RCO DS I3 i8 GYRO '"' · - ,-.,COPIC gltp~ IF'~ JOB ~.i309 -~ oUu SEA DEPTH, IqEASURED DEF"f'H RND OTHER DAT'¢i FOR EVERY EVEN I O0 FEET OF '* ' T R U E MER:~URED VERTICRL stJB MD-I'V[~ YERTICAL [.~E F' ]' H DEPTH SEA [~ IFF:ERENCE CORRECTION TOTRL COORD I N fil"E S 187 4.87 R :'q 7 987 l 087 1187 1387 ~487 1687 ~ 787 t 987 2087 "':' i q 7 24 E: 7 2587 2687 288~ q o988 :3098 3299 34 06 3514 362 =' 187, 2 ':~ 7 387, 487, 587, 687, 787, 887, 987. I 087, 1187. t287. 1387, t487, 1587. 168,7, 1787 . t887. 1987. 2087, 2187, 2287, 2387. 2487. ' 2587. 2787. · 2887. 2987 3087 :..ti 87 3287 3387 3487 3587 100 0 200 O 300 0 400 0 500 0 600 0 ' 700 0 800 0 900 0 1000 0 i100 O 1200 0 1300 O 1400 0 1500 O t600 O 1700 0 1800 0 1900 0 2000 0 '":'1 O0 0 2°00= 0 2300 O 2400 0 2500 O 2600 0 ~¢,'L 0 0 .... uO 0 2900 :3000 3200 .S30O 18 3400 26 3500 36 ,17 ,00 06 62 46 i2 17 87 04 90 22 78 82 35 97 61 41 6 0 8 i0,19 1i .24 5,E.O 6,64 24.92 49,94 81 ,77 t 18,85 158.69 201.48 N S' S S S S S N i.i N N N. N N S S S S S S S S S S S N N N N N f,I N .1 i . 6'7 2 4,16. 4,08 4.14. 3,82 2,94 2, %2 2,40 2,51 2.57 2,54 2,59 2,7i 2,79 2 64 249 2 31 I 99 5 37 i 0.65 i5 62 20 84 27 't 2 S5 25 45 99 60 05 SUR'./EVED W W W W W W W W W W W W W W W W W W W W W W W W W W E E E E ' E E E E 6 t'IRV :' ) ARCO DS HERSURED D E P ]" H E"/ROSCOPIC: Sii~'*',.,r-'v. ,.IDB ~1-',5 O:Y '~ ' q" Y V E RI,ID OTHER £)ATCt ELF.. E:/ER E N I 00 FEET OF SUB SEA DEPTH, S U R V E Y E D 6 H P, Y 82 H E A S U R E [:, DEPTH 3851 3968 4087 4212 4338 4466 4:596 ""; '7'z, ("' 488,3 5000 5140 5284 5431 5578 5873 602 0 6319 64 ';;' 4 6633 6792 6952 7Iil 7268 74~.94 7578 7732 '7884 8t84 8621 TRUE VERTICAL SUB i',iD..- TVD VERTICAL DEPTH SEA DIFFERENCE CORRECTION 3687 3787 3987' 4087 ,1187 4287 4.487 4587 4687 4787 4887 4987, 5087. 5187, b ~', b.: ,,', 5387, 5487, 5587 5687 5787 5887 5987 6187 63 E: 'F 64:37 ~E;87 6787 6987 7087 · _ e.O 0 48 ' 1 '--'" 7'3700 63 15 38 O O 80 17 4 O 0 0 124 24 4t O0 15I 27 4200 I, o 27 4300 209 4400 24i 4~].. O 0 _c, 76 4600 313 37 'I ,' O 0 ~="~ -" aa,;, 40 4000 397 44 4900 4 ~, 46 51 O 0 539 5400 e~Ig"'- 5500 732 :~~' 58 O O 905 590 O 965 60 6000 I 023 58 6t O0 1 080 57 ,= 00 i I 3~6 56 63 O n i i q t 6¢00 1244 53 6~" 29 ,.) 00 ~ 7 5 66 f'~ O I .~4~, 6700 1397 49 6800 i 444 47 69 O 0 i 490 46 7000 ~534 44 TOTAL C OOR[:, I HATES 248,5 l 301 ,24 f,l 358,86 N 42J. 75 N 496,4.0 N ~72 ~ 650,60 N , o~.. , 46 817,68 N 905,36 N 995,96 N 1091.00 N 1190.74 N 1293,61 N 1:398.38 N · - . ,..,0 N 261 0,70 N '28 ).;5, 0:3N 29 44, "'- ~,~ N 3053,45 N · _, .. 8 7 N ..... ,.b4 , 45 N ~E, 6 c,O i'4 E¢467, O1 I',I ~ 56 4.59 N ,-o,37 I 00,7,3 1E:t ,48 i 4 4 "~ 158,07 i 72,66 i88,90 ~ ~,.-, ._Lo, 12 o28 87 275 '302,83 331,54 361 ~ I~' '"'~ ~ '5 4,:.,.,¢ , 02 4.7 07 491 ,25 o ~ ,. , 69 567.34 6~0. 6f~, -, 694,7 774 , 72 ~313,92 853,2 0 930,25 967,66 004', 37 040, i4 O 7'4 1108 6 E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E E ~IRC:O DS M E P. :~ U R E D 13"-1u 6YROSC, OF'IC o_r~:,~mY JOB [.~EPTH AND OTHER DAT.q FOR EVERY EVEN lO0 FEET OF I 3 09 :SUB SEA DEPTH, $ LIR',, EYED t'i F R S U R E DEPTH 8763 8902 9039 91178 93i8 94. 57 959'.1, 9"2~ '":, C) I .r:, 9858 9985 O i i ..'I. 024 3 0 .-_4 ? ,.".'.4 050.5 064 t 078 0 092 O i 056 iii89 i320 i450 TRUE VERTICRL SUB HD-TVD DEPTH SEA DIFFEREI4CE 7187' 7287 7387 7487 7587 7687 7767 7887 7987, 8087, 8i87. 8287, 8387, 8487, 8587. 8687. 8787, 8887, 8987', 9087, 9187, 71 O0 1575 7'200. i614 , ..-, O 016._,~ 7400 i 691 ,'oOO i ,' 73i 7600 1 770 770 O i 8 O 7 7:3.00 1840 7900 1870 8000 1898 81 O0 t 926 8200 1955 8400 2018 '86O0 2092 8700 2132 8800 2168 8900 2202 9000 223~ 9i O0 2263 · VERT I CAt. u ~JRREL. T I ON TOTAL COORDINATES 4i 4 0 3'7 ""= 32 ..'~ b.J 9, 3750,70 · -t.,= .-;,./O 39.-_-; 0,36 4022,68 4112,59 4198,71 4280,20 4.354, :35 4423,09 4492,29 4561,39 46.7 O, 38 32 . 4699,00 H ~ ..~u, 4769,25 N ~ 39 4842,05 N 1141,06 E 1 i72, t5 E. 120~,25 E i 27;5 '-'~ ,~:,~ E 1269,22' E 1304,7'2 E 1340,42 E i375,70 E I4i2,68 E 1452,..'30 E 1493,74 E 1537, i5 E 1584,23 E 1636.54' E i69"¢,49 E i758, i5 E t 825,39 E 1:388 ""'- ,,.d E 1948,81 E 2'004.,97 E 2858,98 E .) GYROSCOPIC SURVEY ,JOB ]NTEFiPOI._RTED- VRL. UES F"OR EVEN 1000 FEET OF' HERSLIRED DEPTH, TRUE · i"tE~SURED VERT t C~:tL SUB '- ..... leo DEF'TH DEPTH ._-,E.~-~ I'OTRL COORDII'-ir~ ' "' 10o0 2000 3000 4000 5000 6000 7000 8000 9000 0000 I000 1000, 9 2000, t9 2998, 29 391 ,-'-'-t ', .38 4.687, "~6 5374, 52 6017, 59 6664, 65 7358, 72 8098, 80 8846, 13 11 27' O0 87 30 59, 3,79 t,.I 2.74 B 11,23 E 122,61 E 251 . CiO E ='"' 7'3 4--, ~., E 707'.16 E L~a~, Ol E 1194,35 E 1456,96 E 1863,15 E :::3 U R',/E Y E [) 6 M,':~"~" 8 ;:2: · ' .:,-" , - SURFACE LOCATION~' ... -~:.-:'. ...... :: ::. SEC. !-4::_--." T I0' N ~ ......................... ~.~ ................................................ :-~_-"::-"::._' ....:-~:__ARCO :_.ALASKA INC. . - , ~ : : ....................... .oo ........ ~ ..................... :- _q ...... ~ ......... :_~YROSC.OPI C. SURV:EY:.----.:.:"~ ?' . · . suggested form to be inserted in each "Active" well folder to check for timely compliance with our regulations. ' ' Operator, Wel 1 Name an~ ~umb~ Reports and Materials to be received by: Required Date Received Remarks Cc~pletion Report Yes Well History Yes .~_ ~ ~_ ~ ~.~ ~,~ · Core Chips ,, , ,, Core Description , ¥ Registered Survey Plat .Inclination Survey Drill St~ Test Re~s Pr~u~ion Test Re~rts Anchorage. A~ska 99510 Telephone 9 77 5637 May 21, 1982 Reference: ARCO MAGNETIC TAPES & LISTINGS D~-S~t3-IS; ~ 5/5/82 D.S.2-20 4/19/82 D.S.2-21 5/5/82 D.S.6-15 5/2/82 Tape # ECC1296 Tape ~ ECC1278 Tape # ECC1297 Tape # ECC1294 P~~lea'se sign and return':'.the attach&d./.Copy as receipt of data.. Mary F. Kellis North Engineering Transmittal # 182 DISTRIBUTION NORTH GEOLOGY .EXXON R&D MOBIL DRILLING GETTY PHILLIPS D&M SOHI(~' GEOLOGY MARATHON CHEVRON ,MAY 2 5 1982 .~ ~' :. :: ~ii~:, iii;:' ';: ~..;~, !.t,~ .;. i.;: Anchorage. Alaska 99510 Telephone S( '7 5637 May 21, 1982 Reference: ARCO CASED HOLE FINAL LOGS D.S.6-15 5/2/82 CNL Run 2 5" D~S,13-18! 5/5/82 CNL Run 1 5" D.S.14-30 5/5/82 ACBL/VDL/GR Run 1 5" D.S.2-21 5/5/82 CNL Run 1 5" D.S.7-2 5/2/82 CNL Run 2 5" f'/Please sign and return the attached copy as receipt of data. Mary F. Kellis . North Engineering Transmittal # 179 DISTRIBUTION NORTH. GEOLOGY R&D DRILLING EXXON MOBIL ~ GETTY PHILLIPS -~SOHIO MARATHON CHEVRON D&M GEOLOGY :..ST~I~. ~OF ~ALASKA , .. Telephone ,~P- n77 5637 May 17, 1982 Reference: ARCO CASED HOLE FINAL LOGS D.S.2-21J. '5/1/82 D.S 12-14 4/29/82 ~oS.13-18~''' 4/30/82 D.S.14-gB,--~' 3/8/82 D.S.14-gB~" 4/21/82 D.S.14-28~' .3/22/82 D.S.14-29.~"'3/12/82.. D.S.15-3 3/23/82 D.S.15-4~'' 4/22/82 D.S 15-14~/~ 12/25/81 D.S~15-14~ 12/25/81 D.S.i6-14~ 3/18/82 D.S.17-10~ 4/7/82 D.S.14=30 5/8/82 D.S.14-5 ~ 5/8&9/82 ACBL/VDL/GR Run 1 5" PLS Run 1 5" ACBL/VDL/GR Run 1 5" C.A.T. Log Run 1 5" Gamma Ray Neutron Run 1 5" CB~/VDL Run 1 5" C.A.T. Log Run 1 5" CBL/VD Run 1 5" ACBL/VDL/GR Run 1 5" Collar for Gyro Correlation Run 1 2"/5" CNL/GR Run 1 2"/5" Perf Record W/CCL Run 1 5"/2" PLS Run 1 5" Collar Log Run 1 5" Collar Log for Tattle Tale thru Tubing Vented Bridge ~ Plug Run 1 D.S.14-29~j'' 5/8/82 Collar & Perf Log Run 2 5" D.S.lr8/ 4/24/82 Diff Temp Log Run 1 5" / sign and return the attached copy as receipt of data. Mary F. Kellis North Engineering Transmittal # 170 DISTRIBUTION NORTH GEOLOGY EXXO~ R&D DRILLING. pHILLIps SOHIO MARATHON CHEVRON MOBIL : GETT% D&M GEOLOGY ARCO Alaska, Inc. Posl Office Dox .3~ Anchorage, Ai;.F.'.k..-~ 99!.i I0 'Felephone 907 27..; 5637 May 18, 1982 Hr. C. V. Chatterton Commissioner state of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: State Reports - Prudhoe Bay Dear Mr., Chatterton: Enclosed are Well Completion Reports for the following drill sites: 12-7A 14-28 13-17 14-30 13-23A 15-3 14-9B 15-12. Also enclosed are monthly reports for April on these drill sites: 2'19 14-17 2-20 15-4 2-21 15-5 Itt"3'~8¢ Eileen #'1 13-21 West Sak 24 Surveys for 2-19, 2-20,'Eileen #1, and West Sak 24 are being reran; completion reports for these wells will be submitted when the corrected surveys ace.received. The reports on Eileen #1 and West Sak 24 are of a confzdentlal nature. We would appreciate it if you could store this information in a secure area. Sincerely, P. A. Van Dusen District Drilling Engineer PAV:JG/llm RECEIVED MAY'I 9 ]982 .. A.AS,^ o,(' CO,S,,V^T,O CO i SS,O MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well [] Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, ];nc. 82-35 3. Address 8. APl Number P.O. Box 360, Anchorage, AK 99.510 50-029-20724 4. Location of Well atsurface 2t~.59'FSL, 1609'FEL, Sec 14, TION, R14E, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 87' RKB ADL 28311 9. Unit or Lease Name Prudhoe Bay Unit 10. Well No. 13-18 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool For the Month of April ,1982 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 1730 hfs, 04/09/82. Drld 17-1/2" hole to 2560'. Ran, cmtd, & tstd 13-3/8" csg. Cmtd top job - 2.50 sx Permafrost. C. Drld 12-1/4" hole to 10760'. Ran, cmtd & tstd 9-,5/8" csg. Drld 8-1/2" hole to 11450'. Ran logs. Ran~cmtd 7" liner. Disp well to NaCl. Running CBL as of 04/30/82. See Drilling History 13. Casing or liner run and quantities of cement, results of pressure tests 20", 91.5#/ft, H-40, Conductor ~ 79'. Cmtd w/510 sx AS II. 13-3/8", 72#/ft, L-80 BTC csg w/shoe ~ 2548'. Cmtd w/2251 sx Fondu & 400 sx Rermafrost C. 9-5/8", 47#/ft, L-80/S00-95, BTC csg w/shoe ~ 10753'. Cmtd w/131 sx Class G cml. 7", 29#/ft, L-80, BTC csg f/10416'-11508'. Cmtd w/360 sx Class G emt. See Drillinq History ~ 14. Coring resume and brief description N/A 15. Logs run and depth where run DIL/SP/BHCS/GR FDC/CNL/GR/Cal CBL f/11452 ' - 10200 ' 16. DST data, perforating data, shows of H2S, miscellaneous data N/A 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED ~ ~ TITLE Area Drilling Engineer DATE NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 GRUb/B7/8 Submit in duplicate Rev. 7-1-80 DS 13-18 Drilling History NU 20" Hydril & diverter. Spudded well ~ 1730 hfs, 04/09/82. Drld 17-1/2" hole to 2560'. Ran 62 its 13-3/8" 72#/ft, L-80, BTC csg w/shoe ~ 2548'. Cmtd 13-3/8" csg w/2251 sx Fondu & 400 sx Rermafrost C. ND 20" Hydril & diverter. Cmtd top job - 250 sx Rermafrost C cmt. Instld 13-3/8" packoff & tstd to 2000 psi - ok. NU BORE & tstd to 5000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC & cmt. Drld FS & 10' new form. Tstd form to 10.8 ppg EHW - ok. Drld 12-1/4" hole to 10760'. Ran 269 its 9-5/8" 47#/ft, L-80/S00-95, BTC csg w/shoe ~ 10753'. Cmtd 9-5/8" csg w/131 sx Class G cmt. Instld 9-5/8" packoff & tstd to 5000 psi - ok. Arctic packed 9-5/8" x 13-3/8" annulus. Tstd csg to 3000 psi - ok. Drld FC & cmt. Tstd csg to 3000 psi - ok. Drld FS & 10' new form. Tstd form to 12.5 ppg EHW - ok. Drld 8-1/2" hole to 11450'. Ran DIL/SP/BHCS/GR & FDC/CNL/GR/Cal. Drld 8-1/2" hole to 11510'. Ran 27 jts 7" 29#/ft, L-80, BTC csg f/10416'-11508'. Cmtd 7" lnr w/360 sx Class G cmt. Drld oct to 11464' RBTD. Tstd lnr lap to 3000 psi - ok. Displaced well to NaC1. Ran CBL f/11452' -10200 ' as of 04/30/82. 3G/llm 05/13/82 GRUS/B9 Oil & Gas Cons. ~chorage f .~ ALASKA OIL AND GAS CONSERVATION CO~4MISSION Chat/~%~rton April 15 1982 Chat~h~/ ' Lonnie C. Smith Commissioner Ben LeNorma n Petroleum Inspector 108A/~ Witness BOPE Test on ARCO's DS 13-18 Sec. 14, TION,R14B, UM Pru~. ~ oe .... ~ay .~, ~n;L. t $~nday, April 11, 1982. ~51 departed my home at 6:00 a.m. for a 6~25' a'~* sh'~p-'-a~'~"~: . a.mo departure via Alaska Airlines flight #55 for Deadhorse arriving at 9:05 am. Weather: +10cF light, wind, clear. BOPE test on ARCO's Kuparuk 1E-10 completed, the subject of a separate report- at 1982 - BOPE tests began at 11200 a.m. and ~ere p.m. Inspection report is attached. I departed Deadhorse via Alaska Airlines flight %56 at 4:25 p.m. arriving in Anchorage at 6,05 p.m. and at my home at 6:35 p.m.. In summary, I witnessed, a successful BOPE test on ARCO's DS 13-X8. O&G 4/81 ~ATE OF ALASKA ALASKA OIL & -GAS OONSERVATION CCMMISSION B .O.P.E. Inspection Report Inspector Operator /~ C.~ Well -Di/~' /~ location: sec l.~ T/~/R!.~M O~ Eril linq Contractor ~,u~ Rig # ~F/ Representative Permit # ~- ~ - , /~,~s±n~ Set ~ ~r~ ~t. Representative ~,~'C location, General Well Sign Cenera 1 Housekeeping Reserve pit BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves__ H.C.R. Valve Kill Line Valves-. Check Valve Test Pressure __. ACCL~UIATOR SYSTEM Ful 1 Charge Pres sure c~O ~ psig Pressure After Closure ./_~?~' psig Pump incr. clos. pres'. 200 psig. min./~...sec. Full Charge Pressure'Attained: .~ min~m~sec. N2~~.--qu~ Controls: Master ~ ~_ Remote WS.~_Blinds switch cover Kelly and Floor Safety Valves Upper Kelly Test Pressure Lower Kelly. Test Pres sure Ball Type___~_Test Pressure Ins ide BOP., 6)/~ Test Pres sure Choke Manifold No. Valves__ No. flanges .... ~ Adj ustab le Chokes Hydrauically operated choke Test Pressure ! ! days and Test Results: Failures. , ~. Test Tin~.~ ~/~F. hrs Repair or Replacement of failed equipment to be made within Inspector/Ccmmission office notified. Remarks: ,~F__~~ ~.. ~=.~ ',~ ?' .//I~ ~ . _~._ .,~. ~_Z~~ /~_ ? /.' ,q- _,~, .... Distribution orig. - AO&OSC cc - Operator cc - Supervisor Inspector ~lareh 22, 1982 Mr. Mark A. Major Area Dr i 11 ing Enf~ineer ARCO Alaska, Inc. P. O. Box 360 Anchorage, Alaska 99510 Prudhoe Bay Unit DS 13-18 ARCO Alaska, Inc. Permit No. 82-35 Sur. Lee. 2459'FSL, I$09*FEL, Sec 14, T10t~1, RI4E, ~. Bot't~ole Loc: 3166~FiL, 382'F~., Sec 12, T10~, ~14E, Dear ~tr. ~a Jot.,, Enclosed is the approved application for pe~it to dril 1 the above referenced well, Ii/ell samples and a mud 1o/: are not required. A continuous directional survey is required as per 20 AAC 25.0§0(b)(5). If available, a tape eonta, tnint~ the digitized log information shall be submitted on all logs for copying except exper i~nt al l.o~s, velocity ~rveys and di~eter surveys. ~lany rivers in Alaska and their drainage systems have been classified as important for the spawning or mi~ration of anadromous fish. Operations in these a~eas are subject to AS 16.05.870 and the ~e~ulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to eo~ncing operations you may be contacted by the Habitat Coordinator*s Office, Department of Fish and Game. Pollution of any waters .of the State is prohibited by AS 46, Chapter 3, Article ? and the regulations promulgated thereunder (Title 18, Alaska Administrative ,Code, Chapte~ 70) and by the Federal ~'ater Pollution Control Act, as amended. Prior to con~encing operations you ~y be contacted by a ~epresentative of the Department of Bnviro~ntal Conservation. ~tr. ~rk A. Major Prudhoe Bay Unit DS 13-18 -2- ~arch 22, To aid us in scheduling field work, we would app~'eelate your notifying this office within 48 hours after the well is spudded. We would al so like to be notified so that a representative of the Commission may be present to witness testing of blowout preventer equipment before surface casinl~ 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, C. V. Chatterton Chairman of /~Y ol~D~a OF THE Alaska Oil and ~as ~nservatio, n ~'t~ilon ~nc 1 o sure D~Part.ment of F'ish ~ G~e, Habitat Section w/o anti. Depa~t~nt of Envi~o~ntal ~nse~vation w/o encl. C¥C ,~ be SUBJECT you.. -1"~E yc~uc. SIGNED ~--c:~:~-----~® 4S 469 POLY PAK (50 Sets) 4P 469 SEND PARTS 1 AND 3 WITH CARBON INTACT. PART 3 WILL BE RETURNED WITH REPLY. Post Office .360 Anchorage, Alaska 99510 Telephone 907 277 5637 March 16, 1982 Mr. C. V. Chatterton Commi ss i oner State of Alaska Alaska Oil & Gas Conservation Commi ss ion 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 13-18, Permit to Drill Dear Mr. Chatterton: Enclosed is our application for Permit to Drill DS 13-18 and the required $100 filing fee. Attachments to the application include a plat detailing the section and plan views of the proposed wellbore; a proximity plat showing the subject wellbore's position to the nearest well drilled; and a sketch and description of the BOP equipment, and testing procedure, including anticipated pressures. As we anticipate spudding this well approximately April 1, 1982, your prompt review of this application would be appreciated. Sincerely, M. A. Major Area Drilling Engineer MAM: SLB/hr 1 Enclosures BAR2/A30 RECEIVED MAR 1 8 1982 Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL [~, REDRILL [] DEEPEN [] lb. Type of well EXPLORATORY [] DEVELOPMENT OIL [] DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC [] SINGLE ZONE [] MULTIPLE ZONE [] 2. Name of operator ARCO Alaska, Inc. 3. Address P. O. Box 360, Anchorage, AK 99510 4. Location of well at surface 2459' FSL, 1609' FeL, Sec. 14, TiON, R14E, UN At top of proposed producing interval 2436' FSL, 165' FWL, Sec. 12, TiON, R14E, UM At total depth 3166' FSL, 382' FWL, Sec. 12, TiON, R14E, UM RECEIVED Gas Cons. Anchorage 5. Elevation in feet (indicate KB, DF etc.) I 6, Lease designation and serial no. 87' RKB IADL 28311 12. Bond information (see 20 AAC 25.025) Federal insurance Co. Type Statewide surety and/or number 8088-26-27 9. Unit or lease name )mO~lfe Bay Unit 10. Well number DS 13-18 11. Field and Pool Prudhoe Bay Field Prudhoe 0il Pool Amount $500,000 13. Distance and direction from nearest town 14. Distance to near_est property or lease line 6 Mi. NE Deadhorse miles 2486' feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 12071'MD, 9374' TVD feet 2560' 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 2700 ' feet. MAXIMUM HOLE ANGLF-_.~.49 oI (see 20 AAC 25.035 (c) (2) 15. Distance to nearest drilling or completed well 1500 ;¢eet , 18, Approximate spud date April 1, 1982 3881 psig@ Surface 4563 _psig@9,374 ft. TD (mVD) 21 Proposed Casing, Liner and Cementing Program SIZE Hole I Casing 13-3/8 12-1/41 9-5/8 7 Weight 94 CASING AND LINER Grade H-40 72 L-80 47 L-80 & S00-95 L-80 Couplingl Length WeldedI 86 BUTT I 2,516 BUTT [10,92(] BUTT/ BUTT I 1,453 SETTING DEPTH MD TOP TVD 35 35 34 34 33 33 8,431 22. Describe proposed prograM: 10,653 M D BOTTOM TV D 121! 121 2,55011 2,550 10,953~ 8,628 12,07111 9,374 QUANTITY OF CEMENT (include stage data) 275sx PF II to surf 2300sx AS III+400 ASI 250sx G 1st stage 300sx PFI, 2nd sta9e 400sx Class G cement ARCO Alaska, Inc., proposes to directionally drill this well to 12,071'MD (9374' TVD) to )roduce the Sadlerochit zone~ Logs will be run across selected intervals. A 13-3/8" 5000 )si RSRRA BOP stack will be installed and tested to 5000 psi. The BOP equipment will be )ressure tested each week and operationally tested each trip. A string of 5-1/2", 17#, -80 tubing, packer, and necessary provisions for subsurface safety equipment will be run. A non-freezing fluid will be left in all uncemented annuli within the permafrost interval. The packer will be set above the Sadlerochit. A separate Sundry Notice will be submitted when the well is to be perforated. 23. I hereby certify that the foregoing is true and correct to the best. of my knowledge SIGNED ~ ~ TITLE Area Drilling Engineer The space below for Commission use CONDITIONS OF APPROVAL DATE 03/16/82 Samples required I Mud log required Permit number ~ -3 ~ -~ Approval date Form 10401 Directional Survey required J2~¥ES I-1NO APl number SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE by order of the Commission March 22, 1982 Submit in triplicate Rev. 7-1-80 · ZZ'2: . 6 .'Z .J:;Z~-.2..'.Z :.li.'ZZ.k,'.zi.'Z2-'2. L ~-ZZ..,72- 2Z, TZ,L, !3-5/8" FOP STACK DIAGRAM Acc,~mulator Capacity Test 1. Check and fill accumulator reservoir to proper level with hydraulic fluid. 2. Assure that accumulator pressure is 3000 psi with 1500 psi downstream of the regulator. 3. Observe time, then close all units simultane- ously and record the time and pressure remaining after all units are closed with charging pump off. 4. Record on IADC report. (The acceptable lower limit is 45 seconds closing time and 120'0 psi remaining pressure. PREVEt(TER " DRILL!~;G SPOOL '-'~PIPE R~S - -~ · g. Test remaining untested manifold val~es (if any) with 5000 psi upstream of valve and zero pressure downstream. .10. Bleed pressure to zero. Open bottom set of pipe farms. 11. Back off running joint and pull out of hole. Close blind rams and test to 5000 psi for at least 3 minutes. 13-5/8" BOP Stack Test 1. Fill BOP stack and manifold with a non-freezing - liquid. 2. Check that all hold down screws are fully retracted. Mark running joint with predeter- mined plug seating depth. Run test plug on drill pipe and seat in wellhead. Run in lock down screws. . 3. Close annular preventer and chokes and bypass valves on manifold. 4. In each of the following tests, first hold a 250 ps-i low pressure test for a minimum of . 3 minutes, then test at the high pressure. 5. Increase presure to 3000 psi and hold for a minimum of 3 minutes. Bleed pressure to zero. 6. Open annular preventer and close top set of pipe rams. Increase pressure to. 5000 psi and hold for at least 3 minutes. Bleed pres- sure to zero. 7.' Close valves directly upstream of chokes and open chokes. Increase pressure to 5000 psi & hold for at least 3 minutes. Bleed pressure to zero. 8. Open top set of pipe rams then close bottom set of pipe rams. '.Increase pressure to 5000 psi below the bottom set of pipe r~ms and hold for at least 3 minutes. 12. Bleed pressure off all equipment. Open blind rams. Make sure manifold and lines are full of non-freezing ]iquid and all valves are set in drilling position. RE£EIVED 13. Test standpipe valves to 5000 psi. 14. Test Kelly cocks and inside BOP to 5000 psi with MAR k 8 1981 Koomey pu~p. 15. Check operation of Degasser. ~J~$kBOJJ & GaS CO~S. CommJBsJo~ 16. Record test information on blowout preventer A~C~oTBgB {est 'form. Sign and send to Drilling Super- visor. 17. Perform complete BOPE test once a week and functionally operate 8QPE daily. ~e¥. ,] t. ¥ S X COORDS ARE ALASKA STATE PLANE ZONE,.4 ~J~R .]._ 8 ]982 D.S. 13 CONDUCTOR LOCATIONS t3/18 Y= 5,932,456-54 X= 685,594.19 LAT-: 70 13 13.938 LONG= 1~8 30 09.2~8 I~W COR CELLAR BOX ELEV t3/2L~ Y= 5,932,370. 13 X= 6 ~5,622.21~ tAT= 70 13 12.787 LONG= 148 30 0~.488 COP, CELLAR BOX ELEV = 46.9; Y= 5,932,253-48 X= 685,6'L. 9.39 I_AT= 70 13 11.633' LOI.:G= 148 30 07.782 COR CELLAR BOX ELEV = 47.2E 13/25. Y= 5,932,136.67 X= 685,677.04 LAT= 70 13 10.478 LONS= 145 30 07.063 ~;W COR CELLAR BOX ELEV = 47.2, Alaska 0il & Gas Cons. Commission Anchorage ~ 3/3 5 Y = 5 C-", ,.,~. 0]9.57 '~',) X: 685,704.86 ! HEREBY ~CERTIFY THAT J AM LAT= 70 13 09.320 PROPERLY REGISTERED AND LONG= 1~.8 30 06.339 LICENSED TO PRACTICE LANF_. I~W COR CELLAR BOX ELEV = 46.9~ SURV-EYING IN THE STATE OF 'ALASKA AND THAT THiS PL~,T ~3/31 '-Y= 5,931,363.0~ REPRESENTS AN AS-BUILT SURVEY X= 686,057.59 MADE BY ME, AND THAT ALL LAT= 70 13 02.779 DIMENSIONS AND OTHER DETA!LS - ,r,_ . ;0~.~- 1~8 29 56 568 A~E CORRECT, AS OF://~.~/-~/.~.-'2 m.~- 48 7~. , ~. ~/~ COR CEL~,R BOX ELEV = . /I I A CO nd- Gas ,Company .. ,. - June 9, 1981 Mr. P. A. VanDusen District Drilling Engineer ARC0~ Alaska, Inc. P. O. P..ox 360 Anchorage, Alaska 99510 Dear ~.r. VanDusen: ~.'~e have received your letter of ~.~ay 29, 1981 requesting the waiver of Rule 4 (b)'of Conservation Order No. 145 for all future wells drilled on Drill Site 13. The request is base,j, on the fact that no gas was' encountered while drilling the 17% hole in wells already drilled from the drill site. This letter will advise you that the Alaska Oil and Gas Conservation Commission has examined the evidence available and hereby %.~aives the requirements of Rule 4 (b) of Conservation Order 145 for the drilling of all future wells on Drill Site No. 13. Yours very truly, Harry W. Kugler Commissioner CHECK LIST FOR NEW WELL PERMITS Comp any /~~ Lease & Well No. .: J3. ~ IT~ APPROVE DATE (1) Fe___~e q~ ~fT'___~? - 1. / 3. 4. 5. 6. 7. 8. (3) Admin .~/~_ (9/thru (4) Casg ~ ~h ~/~ (12 thru 20) (21 thru 24) (6) Add: YES Is the permit fee attached .......................................... Is well to be located in a defined pool Is well located proper distance from property line ................ Is well located proper distance from other wells .................... ~ ?~.~ Is sufficient undedicated acreage available in this pool ............ Is well to be deviated and is well bore plat included ............... ~ Is operator the only affected party .., .............................. Can permit be approved before ten-day wait .......................... Does operator have a bond in force .................................. ® 10' Is onservation order needed · a c · · · · · · · · · · · · e · · , e e e e e e · e e e e e e e e e e · e e e 11. Is administrative approval needed ................................... NO 12. Is conductor string provided ........................................ ~_ 13. Is enough cement used to circulate on conductor and surface ......... ~ - 14. Will cement tie in surface and intermediate or production strings ... ~ 15. Will cement cover all known productive horizons ..................... ~_ 16. Will surface casing protect fresh water zones ....................... ~ 17. Will all casing give adequate safety in collapse, tension and burst.. ~_ 18. Is this well to be kicked off from an existing wellbore ............. ~, 19. Is old wellbore abandonment procedure included on 10-403 ............ 20. Is adequate well bore separation proposed ........................... ~f~ 21. Is a diverter system required ....................................... 22. Are necessary diagrams of diverter and BOP equipment attached ....... 23. Does BOPE have sufficient pressure rating - Test to ~-~DO~ psig .. 24. Does the choke manifold comply w/AP1 RP-53 (Feb.78) .................. REMARKS 25 Additional requirements ............................................. ~ Addit ional Remarks: Geology: Engineering: JAL M ~ rev: 01/13/82 INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE ,, Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well HiStory file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIXi No 'special'effort has been made to chronologically organize this category of information. CLr~VE $?ZCIFICATIO?;S Company ARCO ALASKA, INC. Well D.S. ~ 13-18 Yield PRUDHOE BAY. Date .5/5/82 Curve . CCL C~ Standard Curve Name Gamma Ray Logs Used Scale Casing Collar Long Spaced LoCator Short Spaced Compensated Nuetron CN-Multfspaced 0-100, 100.200 0-10 0-1250 0-1000 60-0 ...... ., , ,, , ,, ~ , , ,,,., ,,, , , ,,,,~ ., .......................... , ....... 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