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Home My WebLink About201-200MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Wednesday, July 23, 2025 SUBJECT:Mechanical Integrity Tests TO: FROM:Bob Noble P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL Hilcorp North Slope, LLC E-103 PRUDHOE BAY UN MDS E-103 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 07/23/2025 E-103 50-029-23045-00-00 201-200-0 W SPT 7886 2012000 1972 1685 1686 1685 1685 19 163 171 179 4YRTST P Bob Noble 5/17/2025 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 UN MDS E-103 Inspection Date: Tubing OA Packer Depth 51 2256 2221 2215IA 45 Min 60 Min Rel Insp Num: Insp Num:mitRCN250518164130 BBL Pumped:3.2 BBL Returned:2.9 Wednesday, July 23, 2025 Page 1 of 1          MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim DATE: Thursday, June 3, 2021 Regg P.I. Supervisor q brlt(2dZ1 SUBJECT: Mechanical Integrity Tests d Hilcorp NoNi Slope, LLC E-103 FROM: Bob Noble PRUDHOE BAY UN MDS E-103 Petroleum Inspector Src: Inspector Reviewed By: P.I. Supry JW— NON-CONFIDENTIAL Comm Well Name PRUDHOE BAY UN MDSE -103 API Well Number 50-029-23045-00-00 Inspector Name: Bob Noble Permit Number: 201-200-0 Inspection Date: 5/28/2021 Insp Num: mitRCN210531101047 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well E -l03 Type Inj w TVD sse 'Tubing 9n - Iv90 . zoo 19e2 PTD – 2012000 Type Test sPT"Test psi 1972 IA asa zess - zer/ - zao9 - �_ BBL Pumped: 2s BBL Returned: zs OA tae a13 ao3 aoo _ InterVaf 4YRTST P/F P Notes: rZ4te �' w 19 Wei S nce 51 Z va Thursday, June 3, 2021 Page I of I Wallace, Chris D (CED) From: Alaska NS - PB - Field Well Integrity <PBFieldWelllntegrity@hilcorp.com> Sent: Saturday, May 22, 2021 3:14 PM To: Wallace, Chris D (CED) Cc: Regg, James B (CED); Stan Golis; Oliver Sternicki; Aras Worthington Subject: OPERABLE: Injector E-103 (PTD #2012000) Ready for injection Mr. Wallace, Injector E-103 (PTD #2012000) is now operationally ready to be placed on water injection. The well is now classified as OPERABLE and an AOGCC MIT -IA will be completed when the well is thermally stable. Please call with any questions or concerns. Ryan Holt Hilcorp Alaska LLC Field Well Integrity / Compliance Ryan.Holt@Hilcorp.com P:(907)659-5102 M: (907) 232-1005 From: AK, GWO Well Integrity Engineer <AKGWOWellSiteEnginee@bp.com> Sent: Wednesday, May 29, 2019 4:13 PM To: 'ch ris.waIlace @alaska.gov' <chris.waIlace @alaska.gov>; AK, OPS EOC Specialists <AKOPSEOCSpecia lists@ bp.com>; Ak, OPS GC1 Facility PTL <AkOPSGC1FacilityPTL@bp.com>; Ak, OPS GC1 Field PTL <AkOPSGC1FieldPTL@bp.com>; AK, OPS GC1 OSM <AKOPSGCIOSM@bp:com>; AK, OPS GC1 Wellpad Lead <AKOPSGC1WeI[pad Lead@bp.com>; AK, OPS PCC Ops Lead <AKOPSPCCOpsLead@bp.com>; AK, OPS Prod Controllers <akopsprodcontrollersl@bp.com>; AK, OPS Well Pad DG <AKOPSWellPadDG@bp.com>; AK, OPS Well Pad EKG <AKOPSWeliPadEKG@bp.com>; AK, OPS Well Pad YP <AKOPSWeI]PadYP@bp.com>; Ak, Ops West Area TL <AkOpsWestAreaTL@bp.com>; AK, RES GPB East Wells Opt Engr <AKRESGPBEastWellsOptEngr@bp.com>; AK, RES GPB West Wells Opt Engr <AKRESGPBWestWellsOpt2@bp.com>; AKOpsProdEOCTL <AKOPSPCCEOCTL@bp.com>; Derrick, Laurie R < Laurie. Derrick@bp.com>; Haffener, Jordan <Jordan.Haffener@bp.com>; Nottingham, Derek <Derek.Nottingham@bp.com>; Oshiro, Joleen <JOLEEN.OSHIRO@bp.com>; Stone, Christopher <Christopher.Stone@bp.com>; Youngmun, Alex <younak@BP.com> Cc: 'Regg, James B (DOA) (jim.regg@3laska.gov)' <jim.regg@alaska.gov>; AK, GWO Completions Well Integrity <AKDCWLCompletionsSupt@bp.com>; AK, GWO DHD Well Integrity<AKD&CDHDWelllntegri@bp.com>; AK, GWO Projects Well Integrity<AKDCProjectsWelllntegrityEngineer@bp.com>; AK, GWO SUPT Well Integrity <AKDCWelllntegrityCoordinator@bp.com>; AK, GWO Well Integrity Well Information <akgwowellintegritywe@bp.com>; AK, OPS FF Well Ops Comp Rep <AKOPSFFWellOpsCompRep@bp.com>; AKIMS App User <akimsuser.service@bp.com>; Cismoski, Doug A <CismosDA@BP.com>; Daniel, Ryan <Ryan.Daniel@bp.com>; Dempsey, David G <David.Dempseyl@bp.com>; Hibbert, Michael <Michael.Hibbert@BP.com>; Janowski, Carrie <Carrie.Janowski@bp.com>; Montgomery, Travis <Travis.Montgomery@bp.com>; Obrigewitch, Beau <BEAU.OBRIGEWITCH@bp.com>; O'connor, Katherine <Katherine.O'connor@bp.com>; Sternicki, Oliver R <Oliver.Sternicki@bp.com>; Tempel, Joshua <Joshua.Tempel@bp.com>; Worthington, Aras J <Aras. Worthington@bp.com> Subject: NOT OPERABLE: Injector E-103 (PTD #2012000) will lapse on its AOGCC MIT -IA All, Wallace, Chris D (CED) From: AK, GWO Well Integrity Engineer <AKGWOWeliSiteEnginee@bp.com> Sent: Wednesday, May 29, 2019 4:13 PM To: Wallace, Chris D (CED); AK, OPS EOC Specialists; Ak, OPS GC1 Facility PTL; Ak, OPS GC1 Field PTL; AK, OPS GC1 OSM; AK, OPS GC7 Wellpad Lead; AK, OPS PCC Ops Lead; AK, OPS Prod Controllers, AK, OPS Well Pad DG; AK, OPS Well Pad EKG; AK, OPS Well Pad YP; Ak, Ops West Area TL; AK, RES GPB East Wells Opt Engr; AK, RES GPB West Wells Opt Engr, AKOpsProdEOCTL,' Derrick, Laurie R, Haffener, Jordan; Nottingham, Derek, Oshiro, Joleen; Stone, Christopher; Youngmun, Alex Cc: Regg, James B (CED); AK, GWO Completions Well Integrity, AK, GWO DHD Well Integrity; AK, GWO Projects Well Integrity; AK, GWO SUPT Well Integrity, AK, GWO Well Integrity Well Information; AK, OPS FF Well Ops Comp Rep; AKIMS App User; Cismoski, Doug A; Daniel, Ryan; Dempsey, David G; Hibbert, Michael; Janowski, Carrie; Montgomery, Travis J; Obrigewitch, Beau; O'connor, Katherine; Sternicki, Oliver R; Tempel, Joshua; Worthington, Aras J Subject: NOT OPERABLE: Injector E-103 (PTD #2012000) will lapse on its AOGCC MIT -IA Injector E-103 (PTD #2012000) is due for its AOGCC witnessed 4 -year MIT -IA by the end of the month. The well is currently shut-in and will not be online before it lapses on the required MIT. It is now classified as NOT OPERABLE for tracking purposes. An AOGCC witnessed MIT -IA will be scheduled when the well is ready for Injection. Please respond with any questions. Andrew Ogg Well Integrity Engineer BP Global Wells Organization -Alaska Office: 907-659-8110 • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE: Wednesday, June 22, 2011 TO: Jim Regg e Z :3// P.I. Supervisor ( SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC E -103 FROM: Bob Noble PRUDHOE BAY UN MDS E -103 Petroleum Inspector Src: Inspector Reviewed By: P.I. Supry 15 NON - CONFIDENTIAL Comm Well Name: PRUDHOE BAY UN MDS E - 103 API Well Number: 50 Inspector Name: Bob Noble Insp Num: mitRCN110621161043 Permit Number: 201 - 200 - Inspection Date: 6/20/2011 Rel Insp Num: Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well E -103 - Type Inj. 1 W , TVD 7886 IA 250 2500 2480 2470 P.T.D 2012000 • TypeTest 1 SPT Test psi 2500 ' OA 260 490 490 490 Interval 4YRTST p/F p ' Tubing I 1630 1640 1640 1640 Notes: A(A, Iet(cA .(csl+' lg71 p5; F 'S , SUN 2:4- I All ! Wednesday, June 22, 2011 Page 1 of 1 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission Ren Monday,June 01,2015 f` TO: Jim Regg en GI iS'ts P.I.Supervisor SUBJECT: Mechanical Integrity Tests BP EXPLORATION(ALASKA)INC E-103 FROM: Johnnie Hill PRUDHOE BAY UN MDS E-103 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry — NON-CONFIDENTIAL Comm Well Name PRUDHOE BAY UN MDS E-103API Well Number 50-029-23045-00-00 Inspector Name: Johnnie Hill Permit Number: 201-200-0 Inspection Date: 5/15/2015 Insp Num: mitJWH150516135640 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well] E-103 - Type Inj W TVD 7886 - j Tubing 1923 1925 1924- 1925 - PTD 2012000 - Type Test SPT Test psi 1972 IA 211 ; 2718 - 2691 2686 • Interval 4YRTST P/F P OA 169 456 , 448 448 Notes: SL QED JUL .L 31 J 1 Monday,June 01,2015 Page 1 of 1 . MEMORANDUM State of Alaska . Alaska Oil and Gas Conservation Commission TO: Jim Regg P.I. Supervisor Kí2(1' 11'7(07 DATE: Tuesday, July 03, 2007 SUBJECT: Mechanical Integrity Tests BP EXPLORATION (ALASKA) INC E-I03 PRUDHOE BAY UN MDS E-103 Src: Inspector 'J.,o\ ~ ~ FROM: John Crisp Petroleum Inspector NON-CONFIDENTIAL Reviewed By: P.I. Suprv ,r-£e- Comm Well Name: PRUDHOE BAY UN MDS E-103 API Well Number: 50-029-23045-00-00 Inspector Name: John Crisp .~ Insp Num: mitJCr07070 1165437 Permit Number: 201-200-0 Inspection Date: 6/30/2007 Rei Insp Num: Packer Depth // Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. I E-103 !Type Inj. ! w -7886 ,,/! IA- -~-~ I --~_. Well TVD 680 i 2500 i 2470 I 2460 I 19715--toA _. .---- P.T.DI 2012000 !TypeTest I SPT Test psi 275 I 500 I 500 i 500 : I ~ I i , I . /" _._-~- I .._-_._---------¡---~-- Interval 4YRTST P/F P Tubing 1950 1950 1950 I 1950 i . i I I Notes: 2.1 bbl's pumped for test No problems. / sCANNED JUL 2 0 2007 Tuesday, July 03, 2007 Page 1 of 1 Seldlnbel'gel' &o\-80Ü 06/21/06 t,-/· , ,I......-" L)·.:r NO, 3862 ,{" .. '''''.,.~¡ ì "" ,"\'''';'',,-,''~' '>!ì~}iJ 'Ç.. ,,-, "'-- "'¡ Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 5chlumberger-DC5 2525 Gambell St, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Field: Orion, Aurora, Borealis, Polaris Well Job# Log Description Date BL Color CD 5·111 11216189 MEMORY INJECTION PROFILE 04115/06 1 S-114A 10572082 R5T UPFLOW WFL 03101/03 1 V-105 10663005 INJECTION PROFILE 03/12/04 1 E·103 10560276 TEMPERATURE WARMBACK 06/22/03 1 V-214 11162720 UBI 11/24105 1 V·213 11076450 INJECTION PROFILE 07/01/05 1 V-216 11076451 INJECTION PROFILE 07/02/05 1 V-221 11058523 INJECTION PROFILE 07/03/05 1 L·103 N/A INJECTION PROFILE 07/18109 1 W·209 11076461 INJECTION PROFILE 08/20/05 1 W-207 10980589 INJECTION PROFILE 07/20/05 1 W·212 N/A INJECTION PROFILE 07/19/05 1 e PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: Date Delivered: c"Pk Schlumberger-DCS 2525 Gambel! St. Suite 400 Anchorage. AK 99503-2838 ATTN: Beth BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E Benson Blvd. Anchorage AK 99508-4254 Received by: e RECEIVED JUN 23 2006 ';\J.ask.a C1I & Gas Cons. Commission AnchOrage Id- e e .,. .,,- ~",..:,:~ ······'":'···r······.·············" ,"-' ',' .., "', _'-t '. - ~ -;.,.;¡r¡¡;- MICROFILMED 07/25/06 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE F:\LaserFicl1e\CvrPgs _ Inserts\Microfilm _ Marlœr.doc ALASKA OIL AND ~~ST~g~S~L::~ON COMMISSION R 1= CE IVED REPORT OF SUNDRY WELL OPERATIONSorr 052004 2. Operator BP Exploration (Alaska), Inc. Name: 3. Address: P.O. Box 196612 Anchorage, Ak 99519-6612 7. KB Elevation (ft): 1. Operations Performed: Abandon 0 Alter Casing 0 Change Approved Program 0 63.68 8. Property Designation: ADL-0028277 11. Present Well Condition Summary: Total Depth Repair Well 0 Pluq PerforationsD Pull TubingO Perforate New Pool 0 Operation Shutdown 0 Perforate 0 lb. ..H3 Cons. Cqmmissio Stimulate 0 OtherfX1' C. onvert to nJeclor i ~í1cnorage WaiverD Time ExtensionO Re-enter Suspended Well 0 5. Permit to Drill Number: 201-2000 6. API Number 50-029-23045-00-00 4. Current Well Class: Development ŒJ Exploratory 0 Service 0 StratigraphicD 9. Well Name and Number: E-103 10. Field/Pool(s): Prudhoe Bay Field / Midnight Sun Oil Pool measured 12240 feet Size 20" 91.5# H-40 5-1/2" 15.5# L-80 4-1/2" 12.6# L-80 3-1/2" 9.3# L-80 7-5/8" 29.7# L-80 10-3/4" 45.5# L-80 Plugs (measured) None Junk (measured) None MD TVD Burst Collapse 35 - 115 35.0 - 115.0 1490 470 10110 - 10131 7907.7 - 7919.7 7000 4990 10131 - 11654 7919.7 - 8127.1 8430 7500 10643 - 10663 8121.7 - 8122.9 10160 10530 31 - 10271 31.0 - 7992.7 6890 4790 34 - 4491 34.0 - 3784.0 5210 2480 Effective Depth true vertical 8101.3 feet measured 11677 feet true vertical 8128.1 feet Casing Conductor Liner Liner Liner Production Surface Perforation depth: Measured depth: 10729 -11653 True vertical depth: 8125.07 - 8127.03 Length 80 21 1523 20 10240 4457 Tubing ( size, grade, and measured depth): 5-1/2" 17# L-80 4-1/2" 12.6# L-80 @ 29 @ 4690 4690 10115 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-Mef Water-Bbl Casing Pressure 39.1 2 0 -5150 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Garry Catron Printed Name Garry Catron Jjh~ C~ Form 10-404 Re~ANNED OCT 0 9 2004 13 Prior to well operation: Subsequent to operation: 14. Attachments: Copies of Logs and Surveys run- Daily Report of Well Operations. ! Signature 4-1/2" Baker S-3 Perm Packer 4-1/2" DWP Patch Packer 4-1/2" DWP Patch Packer 4-1/2" External Casing Packer 5-1/2" Baker ZXP Hydro Set Packer @ @ @ @ @ 10069 10643 10656 10662 10110 Oil-Bbl 648 0 Tubing Pressure 989 2100 15. Well Class after proposed work: ExploratoryD 16. Well Status after proposed work: OilD GasD DevelopmentD SeNiceŒ] WAG D GINJD WINJŒ) WDSPL[ Prepared by Garry Catron (907) 564-4657 \Sundry Number or N/A if C.O. Exempt: 303-136 Title Production Technical Assistant Phone 564-4657 URIGINAL Date 9/28/04 BfL OCT 0 ö tUU\ E-103 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY 06/13/03 First day of produced water injection FLUIDS PUMPED BBLS No Fluids Pumped 0 ITOTAL :)CANNED OCT 0 9 2004 Page 1 TREE = 5-1/8" FMC WELLHEA D = FMC ACTÙÃ. TOR-;----~"'~'h"'hh"NÃh' ~~^""""'~"~^~",,"~~~~-~,,~................~ KB. ELEV = 63.7' "--~~--~--~._~~^~~"",""" BF. ELEV = 33.85' ~~~~~-"",^,,'-~~~--^~~~"~.~.~ KOP = 900' 'Mix" An gie ;';"""'''gs'' @ mf~h 1:f D3.tuïï1"Mj = ..,... "'1 "ó57~:F hÚuïTì'fVo';' "'''''sÚ5b'''ss.' E-103 SAFETY NOTES: WELL ANGLE> 70° @ 10485' & > 90° @ 10770'. DWP PATCH SET @ 10643' (20' LONG- SEE DIAGRAM ON FILE). CHROM E TUBING. =-i 995' H1o-3/4" TAM PORT COLLAR 1 - - I 2174' H 5-1/2" HES X NIP, ID = 4.562" 1 110-3/4" CSG, 45.5#, L-80, 10 = 9.950" H 4491' ~ 5-1/2"TBG,17#,13-CR-80,.0232bpf,ID=4.892" H 4730' 1 ~ 4731' H5-1/2" X 4-1/2" TBG XO, 10 = 3.958" 1 Minimum ID = 2.375" @ 10643' 4-1/2" DWP PATCH (20' LONG) L ST MD ND 4 4775 3919 3 71 96 571 9 2 9254 7242 1 9949 7745 GAS LIFT MANDRELS DEV TY Æ VL V LA TOi PORT 44 KBG-2 DMY BK 44 KBG-2 DMY BK 42 KBG-2 DMY BK 49 KBG-2 DMY BK OA. 1£ OS/21/03 05121/03 11/27/01 11/27/01 14-1/2"TBG, 12.6#, 13-CR-80, .0152 bpt, ID =3.958" H 10072' 1 Z ~ 1 10051' H4-1/2"HffiXNIP, ID=3.813" I 1 10072' H7-5/8" x 4-112" BKRS-3 PKR, D = 3.875" 1 1 10105' H4-1/2" Hffi X NIP, ID = 3.813" 1 ITOPOFBKR C-21lEBAO< SLV, ID =5.750" H 4-1/2"TBG, 12.6#, 13-CR-80, .0152 bpf, D =3.958" H 17 -5/8" X 5-112" BKR ZXP PKR, ID = 4.982" H 17-5/8" X 5-1/2" BKR HMC HGR, ID = 4.982" H 10110' 1 1 0116' ~ 1 011 T 1 10123' 1 ~ t 10118' 1 10129' 1 10252' H4-1/2"WLEG, ID= 3.958" 1 H 5-1/2" X 4-112" XO, 10 = 3.970" 1 H4-1/2" PLP JTW/RA TAG (20') 1 17-518" CSG, 29.7#, L-80, 10 =6.875" H 10270' ~ PERF ORA 1l0N SLJv1MA. RY REF LOG: SÆRRY-SLN MND ON 11/17/01 ANGLE AT TOP PERF: 88 @ 10729' I'bte: Refer to A-oduetbn DB for historical perf data SIZE SPF INTERV AL Opn/Sqz DA 1£ 4-1/2" SLTD 10729- 11655 0 11/27/01 10508' H4-1/2" PLPJTW/RA TAG (20') I 10643' H4-1/2" DWP PATOi, JD =2.375" X 20' LOf\G I ,~ 10662' HSKRB::PPAYZONEPKR.ID=3.930" I ~ 10729' HTOP OF 4-1/2" SL TD LNR, I ('" IID= 3.958" , ' 14-1/2" LNR,12.6#, L-80, .0152 bpf, ID = 3.958" H 10729' , " , , , , " ' BTMOF 4-1/2" SLTDLNR H 11653' L', 14-112" SL TO LNR, 12.6#, L-80, .0152 bpf, ID = 3.958" H 11655' 13-1/2" ABANDONtvENTSlRlf\G H 11894' 1 16-3/4" OÆN HOLE TO H 12240' I 1 11677' H FBTO I 11679' HBKRECP I DATE 11/27/01 12/28101 02/20/02 04108103 OS/21/03 07111/03 COMtvENTS ORIGINAL COMPLETION CH/TP NEW WELL SRBltlh DWP PA TCH DRSlTP TVD/MJ CORRECTIONS JCMffLP GLV C/O CMOffLP KB ELEVATION / MAX ANGLE 8P Exploration (Alaska) REV BY DATE REV BY COMMENTS 09/17/03 CMO/TLP OA.1UM MD & ÆRF Af\GLE MDNIGHf SlJ\J lJ\J1T WELL: E-103 ÆRMT I'b: 2012000 API f\b: 50-029-23045-00 SEC 6, T11 N, R14E 1586' SNL & 501'WEL &CANNED OCT 0 9 2004 Permit to Drill 2012000 MD ~b""""'" ~ Il).I.{t;¡ TVD ~ 0 D9-v DATA SUBMITTAL COMPLIANCE REPORT 11/25/2003 fp~J Å 1tJ6ú ~J API No. 50-029-23045-00-00 Well Name/No. PRUDHOE BAY UN MDS E-103 Operator BP EXPLORATION (ALASKA) INC 8101 Completion Date 11/27/2001 UIC N /' Completion Status 1-01L Current Status 1-01L REQUIRED INFORMATION Mud Log No Directional Survey No Samples No ~- ~-- - --- ~- ~ DATA INFORMATION ~-- Types Electric or Other Logs Run: Well Log Information: Log/ Data Type t.rED ! Electr Digital Dataset MedlFrmt Number C -4-1570 L-(ED ~ ~D í ! Rpt VoD ¡ ~569 10963 10964 ¡Log i ~D í i Log ! i Rpt I ~ C D vt0666 10921 ! Log ~ (data taken from Logs Portion of Master Well Data Maint) ~- Name Log Log Run Scale Media No 1 Interval OH 1 Start Stop CH Received Comments ---------~- --- --- - 114 11342 Case 1/31/2003 Digital Well Logging Data PB1 25 BS 1 114 12240 Case 1/31/2003 Digital Well Logging Data 1 70 12183 Open 7/10/2002 1 70 11286 Open 7/10/2002 PB1 1 70 11286 Open 7/10/2002 PB1 1 10150 11650 Case 4/19/2002 1 10068 11654 Case 4/1/2002 1 10150 11650 Case 4/19/2002 1 70 12183 Open 7/10/2002 1 10150 11650 Case 4/19/2002 ~". 1 10150 11650 Case 4/19/2002 1 10000 10643 Case 2/28/2003 Static BHP / T Survey --~~-- - -~-- ~_u 25 BS 25 5 BS Blu Well Cores/Samples Information: Name ADDITIONAL INFORMATION Well Cored? Y /~ Chips Received? Y ¡ f4 . Analysis Received? Y IlL-- Interval Start Stop Sample Set Number Comments Sent Received Daily History Received? ~N &N Formation Tops Permit to Drill 2012000 DATA SUBMITTAL COMPLIANCE REPORT 11/25/2003 Operator BP EXPLORATION (ALASKA) INC API No. 50-029-23045-00-00 Well Name/No. PRUDHOE BAY UN MDS E-103 MD 1240 TVD 8101 -- -- -. - Comments: ~"" ç:"'1}~,\ ~ ft'l"-... t ß, v 1'1. c. /IIC- /1" MM ~U.. ~ ~ 11. t... Completion Date 11/27/2001 1-01L UIC N Current Status 1-01 L Completion Status ---- -----_.~ -- Compliance Reviewed By: IJ..-o ~---- ~ -- Date: 1(:) ~ ~)--- """""-. :( MEMORANDUM f State of AI as ka Alaska Oil and Gas Conservation Commission TO: Randy RUedriCh'- ') ) DATE: June 24, 2003 Commissioner t 7 ¿ [)~ ./""". . \ (\~l<~') SOBJECT: Mechanical Integrity Tests THRU: Jim Regg \u?iiL( 1\ BPX P.I. Supervisor .¡ S & E pad S-112 & E-103 FROM: Lou Grimaldi Prudhoe Bay Unit Petroleum Inspector Prudhoe Bay Field NON. CONFIDENTIAL Packer Depth Pretest Initial 15 Min. 30 Min. Well 8-112 Type Inj. 8 T.V.D. 6551 Tubing 2000 2000 2000 2000 Interval I P.TD. 2021350 Type test P Test psi 1638 Casing 200 1815 1795 1780 P/F P Notes: Initial test after production flowback. Observed pretest conditions for thirty minutes. Well E-103 Type Inj. F TV.D. 7885 Tubing 750 750 750 750 Interval I P.TD. 2012000 Type test P Test psi 1971 Casing 1000 2120 2110 2105 P/F P Notes: Initial test after workover ../ ./ Type INJ. Fluid Codes F = FRESH WATER INJ. G = GAS INJ. S = SALT WATER INJ. N = NOT INJECTING Type Test M= Annulus Monitoring P= Standard Pressure Test R= Internal Radioactive Tracer Survey A= Temperature Anomaly Survey D= Differential Temperature Test Interval 1= Initial Test 4= Four Year Cycle V= Required by Variance W= Test during Workover 0= Other (describe in notes) Test's Details I met Teresa Paterson and Troy 8now (BPX DHD) on 8 pad and witnssed the initial MIT on 8-112. The test went very well with a negligable loss of pressure (35 psi non-linear). We moved to E-I03 and after rigging up, perfonned an MIT on this recent conversion after Workover. This test also went well with a 15 psi decline. Both wells were properly prepped and teresa provided the needed infonnation to make these wells easy to perfonn the tests. M.I.T.'s performed: Two Attachments: None Number of Failures: None MIT report form 5/12/00 loG. 2003-0624_MIT _PBU_E-103_lg.xls 7/9/2003 ( 'II' \ STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test / Email to: Tom_Maunder@admin.state.ak.us; Bob_Fleckenstein@admin.state.ak.us; Jim_Regg@admin.state.ak.us r~. OPERATOR: BP Ex~loration (Alaska) Inc. FIELD J UNIT J PAD: Prudhoe Bay I PBU I E DATE: 06/24103 OPERATOR REP: Anna Dubel Teresa Patterson AOGCC REP: Lou Grimaldi Packer Depths (ft.) Pretest Initial 15 Min. 30 Min. Well E-103 Type Inj. S MD/ìVD 10,072' 7,885' Tubing 740 750 750 750 Interva I P.T.D. 2012000 Type test P Test psi 1971 Casing 1000 2120 2110 2105 P/F P Notes: Post Inj. MITIA Well Type Inj. MD/ìVD Tubing Interva P.T.D. Type test Test psi Casing P/F Notes: Well Type Inj. MD/ìVD Tubing Interva P.T.D. TvDe tes Test psi Casing P/F Notes: Well Type Inj. MD/ìVD Tubing Interva P.T.D. Type tes Test psi Casino P/F Notes: Well Type Inj. MD/ìVD Tubing Interva P.T.D. Tv De tes Test psi Casing P/F Notes: / Test Details: TYPE INJ Codes F = Fresh Water Inj G = Gas Inj S = Salt Water Inj N = Not Injecting TYPE TEST Codes M = Annulus Monitoring P = Standard Pressure Test R = Internal Radioactive Tracer Survey A = Temperature Anomaly Survey D = Differential Temperature Tes.t INTERVAL Codes I = Initial Test 4 = Four Year Cycle V = Required by Variance T = Test during Workover a = Other (describe in notes) MIT Report Form Revised: 06/19/02 2003-0624_MIT _PBU_E-103.xls ~ ( STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test. Email to: Winton_Aubert@admin.state.ak.us; Bob_Fleckenstein@admin.state.ak.us; Jim_Regg@admin.state.ak.us ~PERATOR: BP Exploration (Alaska) Inc. ; \ ,~J FIELD I UNIT I PAD: Prudhoe Bay I MID / E k( J,fJ <R\ U DATE: OS/27 /03 '1~ OPERATOR REP: Mel Iveson AOGCC REP: ¿!¿3( D3 Packer Depths (ft.) Pretest Initial 15 Min. 30 Min. Well E-103 Type Inj. S MDI1VD 10,072' 7,885' Tubing 2150 2150 2150 2150 Interva I P.T.D. 2012000 Tvpe test P Test psi 1971 CasinQ 0 3500 3440 3430 P/F P Notes: Pre-Injection MITIA. AOGCC witnessed MITIA to follow once well is POI. Well Type Inj. MD/ìVD Tubing Interva P.T.D. Type test Test psi Casing P/F Notes: Well Type Inj. MD/ìVD Tubing Interva P.T.D. Tvpetes Test psi Casing P/F Notes: Well Type Inj. MD/ìVD Tubing Interva P.T.D. Tvpetes Test psi Casing P/F Notes: Well Type Inj. MD/ìVD Tubing Interva P.T.D. Tvpetes Test psi CasinQ P/F Notes: Test Details: TYPE INJ Codes F = Fresh Water Inj G = Gas Inj S = Salt Water Inj N = Not Injecting TYPE TEST Codes M = Annulus Monitoring P = Standard Pressure Test . R = Internal Radioactive Tracer Survey A = Temperature Anomaly Survey D = Differential Temperature Test INTERVAL Codes I = Initial Test 4 = Four Year Cycle V = Required by Variance T = Test during Workover a = Other (describe in notes) MIT Report Form Revised: 06/19/02 MIT MID E-103 05-27-031.xls E-I03 (PTD #2012000) Pre-injection MITIA (' { Subject: E-I03 (PTD #2012000) Pre-injection MITIA Date: Wed, 28 May 2003 13:52:06 -0500 From: "NSU, ADW Well Integrity Engineer" <NSUADWWellIntegrityEngineer@BP.com> To: "AOGCC Bob Fleckenstein (E-mail)" <Bob_Fleckenstein@admin.state.ak.us> CC: "AOGCC Jim Regg (E-mail)" <Jim_Regg@admin.state.ak.us>, .jgß- "AOGCC Winton Aubert (E-mail)" <Winton_Aubert@admin.state.ak.us> Hi Bob, Please see the attached pre-injection MITIA for E-103 (PTD #2012000). An AOGCC witnessed MITIA will be conducted once the well in put on injection. If you have any questions, please let me know. Thanks, John Cubbon GPB Well Integrity Coordinator 1-907-659-5102 pgr. 659-5100, x. 1154 «MIT MID E-103 05-27-03.xls» "."'" ."" "".'.'.""", "",' " " """""""",,,"'" Name: MIT MID E-I03 05-27-03.xls OMIT MID E-I03 05-27-03.xls Type: Microsoft Excel Worksheet (application/vnd.ms-excel) , Encoding: base64 1 of 1 6/18/2003 9:34 AM h { ( (' ilJ4A- 5/ 'I I ¿t"'o :5 tJ t7S QSIO'7/03 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of request: CONVERSION / to H2O INJECTION 2. Name of Operator BP Exploration (Alaska, Inc. 3. Address P. O. Box 196612 Anchora e, AK 99519-6612 4. Location of well at surface Abandon- Suspend- Alter casing - Repair well - Change approved program - 1586'FNL,5011 FEL, Sec. 06, T11N,R14E,UM At top of productive interval 2000' FNL, 3939' FEL, SEC 31, T12N, R14E, UM At effective depth 8941 FNL, 4729' FEL, Sec. 31, T12N, R14E, UM At total depth 423' FNL, 2081 FEL, Sec 36 T12N, R13E, UM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 104' Surface 4462' Production 1 0241' Liner 1526' Size 2011 10-3/411 7-5/811 4-1/211 Operational shutdown - Plugging - Pull tubing - 5. Type of Well: Development _X Exploratory - Stratigraphic - Service (asp's 664480, 5975478) (aspls 660918, 5980267) (asp's 660100, 5981355) (aspls 659746,5981819) 12240 feet 8101 feet 11655 feet 8127 feet Plugs (measured) Junk (measured) Re-enter suspended well - Time extension - Stimulate - CONVERT - H2O INJ Variance - Perforate - Other _X 6. Datum elevation (DF or KB feet) RKB 64.9 feet 7. Unit or Property name Prudhoe Ba Unit 8. Well number E-103 /' 9. Permit number / approval number 201-200 /' 10. API number 50-029-23045-00 ,/ 11. Field / Pool Prudhoe Ba Field I Midni ht Sun Pool Measured Depth 1331 449f True vertical Depth 1331 3784' Cemented 260 sx AS (Approx) 930 sx AS Lite, 342 sx 'Gl 50S t...t 61/ 3jñ sx Class lGI 3P sx Class lG' ~ 3 VJ6Æ- 102701 7992' 10129' -116551 79181 - 812T RE CE IVED measured Slotted LinerB 11655' MAY 05 2003 true vertical Slotted Liner 8125'- 8127' Ala8kaQj & Gas Cons. Commiteton Anmomge 5-1/211 TBG to 47311; 5-1/211 X 4-1/211 TBG XO @ 4731 '; 4-1/211 TBG to 101181 Perforation depth: Tubing {size, grade, and measured depth Packers & SSSV (type & measured depth) 7-5/811 x 4-1/211 BKR S-3 PKR @ 100721 MD. 7-5/811 x 5-1/211 BKR ZXP PKR @ 101171 MD. 7-5/811 x 5-1/211 BKR HMC HGR @ 10123' MD. 5-1/211 x 4-1/211 XO @ 10129' MD. Two BKR ECPs @ 10662' & 11679'. 5-1/211 HES 'X' Ni Ie @ 2174'. 13. Attachments Des ptjon summary of proposal _X Detailed operations program - BOP sketch - 14. Estimated date for co en ing operation 15. Status of well classification as: MA , 2003 16. If proposal was verball proved Name of approver Date approved Service WATER INJECTOR 17. I hereby certify that theÃ7g is true and correct to the best of my knowledge. Signed ~ -n. 1t1I-~ Title: Midnight Sun Production Engineer Alex Vance í FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity - ê9P Test - Location clearance - LJ. 0 L I .~ . tMeChanicallntegrity Test.z:. Subsequent form required 10-. -r .. ~Vt ) -ev w rv~ Ð-A-l;t. M.. r: r tl ÌICÅ-~t' '6 w.~ ~ l "', J ~D t,(..,Ä, ~ J . Approved by order of the Commission Commissioner M Oil- MOMS BF l Form 10-403 Rev 06/15/88 . Gas- Suspended - Questions? Call Alex Yancey @ 564-5092. 101- 1 r!Jl t¡ Date May 02. 2003 Pre ared b DeWa ne R. Schnorr 564.5174 Approval no'3o-S- )3/0 Date éJ S ORIGINAL SUBMIT IN TRIPLICATE \. \ ( bp BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage. Alaska 99519-6612 (907) 561-5111 May 2, 2003 Winton Aubert Alaska Oil & Gas Conservation Commission 333 W. ih Avenue Suite 100 Anchorage, AK 99501 Re: Sundry Notice for E-103 Conversion from Producer to Inlector in Midnight Sun Oil Pool. Prudhoe Bay Field Dear Winton: Attached is a Sundry Application for BP Exploration (Alaska), Inc. for well E-103. The Sundry Application requests a classification change for well E-103 fronl a shut-in /" producer to injector. The well will be used for water injection only. The 7-5/8" casing will have a Mechanical Integrity Test prior to and during injection. Control and proper monitoring of PWI injection will be maintained. Details of proposed monitoring and testing routines to assure isolation are attached. If you have any questions, please contact me at 564-5092 or alex.yancey@bp.com. Sincerely, 4j(~~ Alex Yancey Prudhoe Bay Gravity Drainage Team Production Engineer ( (" " . DS E-103 Sundry Notice 10-403 Application May 2, 2003 Discussion Well E-103 is currently a shut-in producer in the Midnight Sun Oil Pool. Injection into well E-1 03 is necessary to provide pressure support to E-1 02 and replace voidage from the Midnight Sun Oil Pool. A waterflood in the Midnight Sun Reservoir is expected increase recovery by 15 to 25 percent and is detailed in the area injection order application. The well will only inject water in the Kuparuk Formation. Action Plan 1. Perform MIT prior to injection start up. /' 2. Hook-up and pressure test injection flowline with fail-safe automatic surface safety valve. 3. Establish stabilized injection at approximately 2000 psig injection pressure. 4. After 15 days of sustained injection a Water Flow Log will be run to prove zonal/' injection isolation. 5. State witnessed MIT - IA after well temperature / pressure stabilized and every 4 /" years to verify integrity thereafter. 6. Record wellhead pressures and rates daily and check annulus pressures weekly to ensure there is no leakage. 7. Notify AOGCC on next business day if the monitoring in step 5 indicates any problem. I' ij: { MECRANI CAL INTEGRITY REPORT' "- ~?UD DA-:::: IlJ¡/Ot- :.~G RE~~;'_::~: 0)1/27/01 , ~"'ELL NUMEER ((.) t..¡o~ OPER Ex FIELD 7 ~LL D ^ T ' ,~ ,.,. 1:"... _:'. TD: I 2 '}. Vo Jill.. ~ 10 / TVD; ? B TD : Ii It? 'ZS HI? ~/ 2. '1 TVD C ê. sir; g: "7 ~ '::.:/ E I ¡, S hoe: ¡ ()"'l 7 0 1{0 ~1 q i L TVD i D V : .-..--, 111) . Tv!) ::.ole Size . J/" n 4" L Shoe: 11&5~ H:D " '¡( /f,,11t. to 5 _I It P acke:r- 10 JI ,~~~ ill) anå q :7/"'6 't 81 ¿ 7 TVD; :OP: I t.,? 12/( HD '1 q I f ~"'¡D :....:"':ìe~: - . . _~D~~g: TVlJ it .....~ e t ê. i: I D 0 '11- c:JoweJ ~:; 10lIC¡ to 1I1P5S '5J II t.Þ - 11../ .', ::-:EC?.ÞJ-1IC;'.L INTEGR TTY - ? ART i 1 ¡ 15 mill V~ O¡l" f~) ; 30 mill I 1"""~ ,.~~ e.t:::" '}...4 ,¿."~...._. Annulus Press Test: ~p C omm.e~ t s: t1 r: T' V",t?ti £(A~ ~"J J / .' :-ŒCHÞ_1\1ICþ.~ INTEGRITY - PART /2 C em en L Volumes:' .Amt - Liner J 3 ~ It; Cs g "50 K ~ Ii; DV C;:ui: 701 to cover Der::s -7~' ç ~ ~.(. -~IO4~~, e1(æ~ç~ Theoretical Toe ~ 0 l Ct'.'l ' ç laded 'l{~\itl (~). t l? 1 "'LC1, t . Cement Bond Log (Yes or No) M ; In AOGCC File o'~-""'~'" CBL ~valuation, =one aDove perfs /JIlt-- I , i , i ¡ \ j ¡ Production Log: Type ~ F'L~ Evaluation W ¡:: L V"'fl tM ¡.£ d P 'd 0:<. f¡, ¡'tv; .e»þ ¡.^": 0 ~:' 'Ü ' , ,. CONC~LUSIONS : ' ..': l) Ill/IlL Jt,.l J - . ' ? ar; n: fiIIcJ::T r'~ W' v(,fJ ? ar t: :z: IN Fe v'*"~ ~J d -* E.'" 10'-1(' ¡' ~ A-o'l'£ jlJi"i M.,,~J ~.f~ ;#\-1 l!.{~t-:t ~.,', , ~1R.1ri t:1 ~ .9,., /M..f d . "tJM " ~ll I ' I yv..,Ju.,t,".átf.4,~,.t ("t... ( ) ,I E-I03 Sundry Subject: E-IO3 Sundry Date: Thu, 8 May 2003 14:17:26 -0500 From: "Yancey, Alex Nil <Alex.Yancey@BP.com> To: "Winton Aubert (E-mail)" <winton- aubert@admin.state.akus> ( ( Winton, '"2.0 ( -108 Measuring toe-to-toe E-104 (also a water injector into Kuparuk) is -2130' away from E-103, but the wellbore comes much closer. This is the only well that comes within the 1/4 mile radius. E-04A is the closest Ivishak well and is about 4200' away (map view, not 3D so absolute distance is actually greater). Please let me know if you need any information about E-104 or any other wells. Thank you, Alex Yancey Pr'oduction Engineer' Prudhoe Bay. Gravity Drainage BP Exploration (Alaska) Inc. alex.yancey@bp.com (907) 564-5092 02/19/03 Schlumberger Well Job# Log Description NO. 2676 Company: Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Borealis Midnight Sun Date BL Sepia Color CD Alaska Data and Consulting Services 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Beth V-113 ~f""I""\ -~J/,.. SBHP SURVEY 02104103 1 E-103 ~.....,- ~^^ SBHP SURVEY 01126103 1 a"'" W"....."" .~ PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COpy EACH TO: Date Delivered: Schlumberger DCS 3940 Arctic Blvd Suite 300 Anchorage AK 99503-5789 ATTN: Beth --=:. . BP Exploration (Alaska) Inc. Petrotectnical Data Center LR2-1 900 E Benson Blvd. Anchorage AK 99508-4254 RECEIVED fEB 28 2003 Alaaka Oii & Gas Cons. Comrniseion Anchmge ,Æ ( It WELL LOG TRANSMl'lul'AL State of Alaska Alaska Oil and Gas Conservation Comm. Attn.: Lisa Weepie 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 To: Janua¡y 24, 2003 aOl ~{;).[)ù ~115'10 RE: MWD Fonnation Evaluation Logs: E-I03 PB 1 MIDNIGHT SUN, AK-MM-11180 E-tO3 PDt MIDNIGHT SUN: Digital Log Images: 1 CD Rom PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COpy OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Speny-Sun Drilling Services Attn: Rob Kalish 6900 Arctic Blvd. Anchorage, Alaska 99518 Date: BP Exploration (Alaska) Inc. Petro-technical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Signed: ~ ~ RECEIVED JAN 3 1 2003 Ala8fra OH & Gas Con. Co '. Anch~ mmiS8lOn ( ( ~O/-dOO II 5to 9 WELL LOG TRANSMrl-l'AL To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.: Lisa Weepie 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 January 24, 2003 RE: MWD Formation Evaluation Logs: E-103 l\1IDNIGHT SUN, AK-MM-11180 E-IO3 MIDNIGHT SUN: Digital Log Images: 1 CD Rom PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COpy OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Sperry-Sun Drilling Services Attn: Rob Kalish 6900 Arctic Blvd. Anchorage, Alaska 99518 BP Exploration (Alaska) Inc. Petro-technical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Si~ ~ (h~ Date: RECEIVED JAN 3 1 2003 .Alaska Oii & Gas Cons. CommiS8km Anchorage " ,f , ( WELL LOG TRANSMITI AL To: State of Alaska Alaska Oil and Gas ConselVation Comm. Attn.: Lisa Weepie 333 West 7th Avenue, Suite 100 J\nchorage,Alaska RE: MWD Formation Evaluation Logs E-I03 PBl, AK-MM-11180 July 03, 2002 ~O/-- dr)"O IOO¡ø~ 1 LDWG formatted Disc with verification listing. API#: 50-029-23045-70 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COpy OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Sperry-Sun Drilling Services Attn: Jim Galvin 6900 Arctic Blvd. J\nchorage, Alaska 99518 BP Exploration (Alaska) Inc. Petro-Technical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Signed: d~ ~ Date: RECEIVED f II ~. 0 1')002 '-' 'v ~ ; 'L. Alaska Oil & Gas Cons. Cornmiasfon Anchorage ~ { aO/-dOO / 09 10 3 WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Corom. Attn. : Lisa Weepie 333 West 7ili Avenue, Suite 100 ~chorage,Alaska July 03, 2002 RE: MWD Formation Evaluation Logs E-103, AK-MM-11180 1 LDWG formatted Disc with verification listing. API#: 50-029-23045-00 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COpy OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Sperry-Sun Drilling Services Attn: Jim Galvin 6900 Arctic Blvd. ~chorage, Alaska 99518 BP Exploration (Alaska) Inc. Petro-Technical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Signed:~(A. ~ ) Date: RECEIVED JUL 1 0 2002 Alaska Oil & Gas Cons. Commission Anchorage Scbl8bel'gBI' Alaska Data and Consulting Services 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie ~~ Well Job# Log Description 4/15/2002 NO. 1985 Company: Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Midnight Sun Date CD BL Sepia E-103 aD/-~f\a 22163 MCNL-BORAX 03/15/02 1 1 1 "-~#"""' PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COpy EACH TO: BP Exploration (Alaska) Inc. Petrotectnical Data Center LR2-1 900 E Benson Blvd. Anchorage AK 99508-4254 RECEIVED Date Delivered: LPP 1 9 2002 . .. ., I On Anchorage Schlumberger DCS 3940 Arctic Blvd Suite 300 Anchorage AK 99503-5789 ATTN: Sherrie ReceiV~ ( , Well LOG TRANSMITTAL ( ProActive Diagnostic Services, Inc. To: State of Alaska AOGCC 333 W. th Street Suite # 700 Anchorage, Alaska 99501 RE: Distribution - Final Print(s) The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention of : Joey Burton I Jeni Thompson ProActive Diagnostic Services, Inc. P. O. Box 1369 Stafford, TX 77497 BP Exploration (Alaska), Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, AK 99508 ..._-._._~. . -----~. LOG DIGITAL MYLAR I BLUE REPORT WELL DATE TYPE OR SEPIA LINE OR CD-ROM FILM PRINT( S) COLOR Open Hole 1 1 1 ..--- ----- E-103 3/15/02 Res. Eva!. CH 1 1 1 . -- ----- dOl-aDO Mech. CH 1 --- -- Caliper Survey - --. Signed: ~~ Date: -0 Print Name: t- c/) n 1 ') nO? ¡-\~ t \ L , l-.. - Alaska Oil & Gas Cons. Commission Anchorage ProActive Diagnostic Services, Inc., 310 K Street Suite 200, Anchorage, AK 99501 Phone:(907) 245-8951 Fax:(907) 245-8952 E-mail: pdsanchorage@memorylog.com Web site: .w..w.:w...,.!JJ.~.IJJ.Qryl9,g&Q.m (, STATE OF ALASKA ( ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well IBI Oil 0 Gas 0 Suspended 0 Abandoned 0 Service 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 ~ '}. Location of well at surface ~,-". . , . "". ~ ",\~~NSL, 5011 WEL, SEC. 06, T11N, R14E, UM ,C-" - . .\ : :~i~,P NO~tr~~~~i~~~,e;:L 31, T12N, R14E, UM: j.L.~-I~'7.??-L ': At total depth : ~; ~ ':, '.' ' 4855' NSL, 208' WEL, SEC. 36, T12N, R13E, UM .-.,ð--' 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. KBE = 63.68' ADL 028277 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp., or Aband. 11/2/2001 11/20/2001 11/27/2001 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 12240 8101 FT 11677 8128 FT IBI Yes 0 No 22. Type Electric or Other Logs Run MWD, GR, Gyro, 4-Phase RES, PWD, 23. CASING SIZE 2011 10-3/411 7-5/811 4-1/211 Classification of Service Well .-".. ¡ :~IA ,x.~"!' ~"'" .,,: -;'I ,;.,:; ~ ,,"'...,... ';' : 7. Permit Number 201-200 8. API Number 50- 029-23045-00 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number E-103 11. Field and Pool Prudhoe Bay Field / Midnight Sun 15. Water depth, if offshore 16. No. of Completions N/A MSL One 20. Depth where SSSV set 21. Thickness of Permafrost (Nipple) 2174' MD 1900' (Approx.) WT. PER FT. 91.5# 45.5# 29.7# 12.6# GRADE H-40 L-80 L-80 L-80 NEU, DEN, Memory CCL, CNL CASING, LINER AND CEMENTING RECORD SETTING DEPTH HOLE Top BOTTOM SIZE CEMENTING RECORD Surface 1101 3011 1260 sx Arctic SetlApprox} 35' 4491' 13-1 /211 ~66 sx Arctic Set Lite, 343 sx 'G' 31' 10271' 9-7/811 ß08sxClass'GI 101101 11655' 6-3/411 83 sx Class 'G' AMOUNT PUllED 24. Perforations open to Production (MD+ TVD of Top and Bottom and interval, size and number) 4-1/211 Slotted Liner MD TVD 10729' - 11653' 8125' - 8127' 25. MD TVD TUBING RECORD SIZE DEPTH SET (MD) 5-1/211, 17#, 13Cr80 4731' 4-1/211, 12.6#, 13Cr80 4731' - 101181 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED Freeze Protect with 95 Bbls of Diesel PACKER SET (MD) 1 0072' 27. Date First Production February 19, 2002 Date of Test Hours Tested PRODUCTION TEST Method of Operation (Flowing, gas lift, etc.) Flowing PRODUCTION FOR OIL-Bel TEST PERIOD GAs-McF WATER-BBl CHOKE SIZE GAS-Oil RATIO Flow Tubing Casing Pressure CALCULATED Press. 24-HoUR RATE 28. CORE DATA (i';;"~;"""-;' {i"'\'. '(¡"" ~':~. t',,:""';, Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core cij¡p\.L;,<')~/' I:"".". ¡\i \~f' ¡~, ì~",i" OIL-Bel GAs-McF WATER-BBl Oil GRAVITY-API (CORR) No core samples were taken. '.. " .", ') ¡'"\ "") J' :_,j ~ I:".,:. ,i ¡ 1\ , / I'" ' "-" ,-.'-'U'I- '.~\I.:¡d.,;) ... .h,.<iJlM;", I"~ ,°, ~ ('on~~,r' í",c'¡""r' 1.,"1:).;3 \.,lmS.v "~"~~"~";"I'\~l:t ",," ....' Form 10-407 Rev. 07-01-80 RBDMS 8Ft MAR 2 6 2002 Submit In Duplicate ~F (' 29. Geologic Markers Measured True Vertical Depth Depth 5677' 46551 75451 60281 8134' 64631 10126' 79171 10247' 79811 10264' 79891 11710' 81301 12219' 8103' Marker Name Ugnu West Sak Colville Mudstone HRl Kalubik Kuparuk Miluveach Miluveach 31. List of Attachments: Summary of Daily Drilling Reports, SuNeys (' 30. Formation Tests Include inteNal tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. ¡,;c,.,' \ " '.,' - '" ":;,' .~ :' ."" :~ '. '~, ') ,. '. 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Terrie Hubble ~ . Title Technical Assistant E-103 Well Number 201-200 Permit No. / A roval No. INSTRUCTIONS Prepared By Name/Number: Terrie Hubble, 564-4628 GENERAL: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. ITEM 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. ITEM 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. ITEM 16 AND 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. ITEM 21: Indicate whether from ground level (GL) or other elevation (OF, KB, etc.). ITEM 23: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 ( ~ (' Well: Field: API: Permit: E-103 Prudhoe Bay Unit 50-029-23045-00 201-200 Rig Accept: Rig Spud: Rig Release: Drilling.B!g: 11/01/01 11 /02/01 11/27/01 Doyon 14 -- ------._------------- - -------.... -- ---------U_------------..---______m______-----------._------------------------------------------------------------------------------------.----_._----------------_. -----------------------------------------.-------- -------------_.._----..-- -.. POST - RIG WORK 12/30/01 PUMP 215 BBLS OF KCL WATER @ 2.5 BPM DOWN THE TUBING FOR INJECTIVITY TEST. 01/19/02 IA FL @ 5333' (95 BBLS) ACID STIM PREP. TBG STILL FROZE. 01/27/02 DRIFT W/ DMY DWP PATCH. 01128/02 ATTEMPT TO RUN DUMMY DRIFT FOR DWP PATCH. UNABLE TO GET PAST 1406' SLM HARD HYDRATES. RAN 5' X 311 DRIVE DOWN BAILER TO CONFIRM FULL. AFTER PUMPING 5 BBLS METH TUBING PSI HOLDING @ 2500#. 02/15/02 RIH W/ 3.011 DJ NOZZLE. ENCOUNTER HYDRATES AT 1800'. PUMPING 60/40 METHANOL, JET THROUGH DOWN TO 2300', BREAK THROUGH HYDRATES. RIH TO 10,750' CTMD. POOH. RIG UP TO RUN 3.80511 X19.58' DMY TBG PATCH. BHA OAL=28.36', STAB ON & PUMP KILL VOL 2% KCL & FREEZE PROTECT TBG TO 2000'. RIH WITH DRIFT. SAT DOWN AT 10,684' CTMD. COULD NOT GET DEEPER. POOH. FP FLOWLINE WITH 50 BBLS - 60/40 METHANOL. LAY DOWN DUMMY TBG. PATCH. HOLD RISK ASSESSMENT MEETING. WAIT ON HIGH WINDS. 02/16/02 ON WEATHER HOLD 00:01 TO 1200. RIG UP DS REAL TIME CCL, BOT #10 SETTING TOOL & 3.78511 X 19.80' DWP TBG PATCH. RIH TO 6669', BEGIN PUMPING DOWN COIL, NO RESPONSE FROM CCL. COULD NOT GET CCL TO 'WAKE UP'. POOH TO CHECK TOOLS. REPLACED CCL WITH NEW TOOL. REPLACED SETTI NG TOOL. 02/17/02 RIH WITH PATCH. SAT DOWN AT 10634' CTMD. COULD NOT GET DEEPER. LOGGED UP TO 9900' AT 60 FPM. LOG WAS INCONCLUSIVE WHEN COMPARED TO LINER TALLY. RBIH AND SAT DOWN AT SAME, 10634'. LOGGED AT 15 FPM AND INCREASED TO 20 FPM UP TO 9900'. LOG SHOWED SOME CORRELATABLE COLLARS. RBIH FOR THIRD PASS. TAGGED SAME. LOGGED UP AT 20 FPM TO 9900'. 3RD PASS HAD SOME REPEAT TO THE 2ND PASS BUT NOTHING CONCLUSIVE, POOH. BREAK OUT PATCH, (TOOLS PACKED WITH DRY CHUNKY ASPHALTENES & METAL SHAVINGS). RIH WITH MEMORY CCL GAMMA TO 10750' - 9899' CTMD, POOH. LOG INDICATES THAT THE PATCH HAD REACHED A CORRECTED DEPTH OF 10612'. RU TO JET WASH LINER. RIH WITH 3.0011 JS NOZZLE. 02/18/02 RIH W/ 311 JS NOZZLE. JET WASH LINER TO 10750' CTMD WITH 15% XYLENE/DIESEL. CHASE OUT OF HOLE WITH CRUDE. FP FLOWLINE WITH 50 BBLS OF 60/40 METHANOL. RIH DS REAL TIME CCL, BOT #10 SETTING TOOL & 3.78511 X 19.80' DWP TBG PATCH. LOG AND TIE INTO SWS MEMORY CCUGR (2/17/02). POSITION AND SET PATCH ACROSS CEMENTER (CEMENTER @ 10656-58' CORRECTED), TOP OF PATCH @ 10,643', TOP ELEMENT @10647.5', BOTTOM ELEMENT @ 10663'. POOH. TOOLS INDICATED GOOD SET. ( ~ E-103, Post Drill & Complete WorK Page 2 (" 02119/02 MU 2.2511 JET SWIRL NOZZLE. RIH. JET WASH LINER FROM 10750' TO 11630' WITH 50 BBLS OF 15% XYLENE/DIESEL. LAY IN 40 BBL'S 7.5% HCL FROM 11630 TO 9000' CTMD', LET SOAK FOR 30 MINUTES WHILE RIH TO TD. JET REMAINING 30 BBL'S HCL ACROSS SLOTTED LNR, FOLLOWED WITH 2% KCL PULLED ABOVE LAYED IN ACID, RUN IN HOLE PUMPING OVER FLUSH. INJECTION PRESSURE BUILDING STEADILY, REACHED 1500 PSI AT.7 BPM WHEN NOZZLE REACHED TD (54 BBL'S KCL BEHIND PIPE). I THOUGHT THE FORMATION WAS STARTING TO PLUG OFF AND CHOSE TO START OUT OF THE HOLE BEFORE PUMPING ALL OF THE OVER FLUSH, ONLY PUMPING APPROXIMENTL Y 70 BBLS BEHIND PIPE TOTAL. ALSO I DID NOT ESTABLISH AN INJECTION RATE. BULLHEADED AN ADDITIONAL 30 BBLS 2% KCL TO DETERMINE A INJECTION RATE AS WELL AS GET MORE WATER BEHIND PIPE. INJECTION RATE 1300 @ 1.5 BPM. POP WELL AND REQUESTED WELL TEST AFTER 4 HOURS FLOWING. ACID TITRATION OF 7.5 % IRON < 22 PPM. 03/15/02 MIRU DS CTU#3. KNOCK WHP DOWN TO RI WI PDS MEMORY STP TOOLS. OPEN WELL TO FLOW: LOG FLOWING PASSES FROM 10,100' - 11,630' @ 100 & 60 FPM. OBTAIN STOP COUNTS ABOVE AND BELOW CASING PATCH. CONFIRM GOOD TEMP AND PRESSURE DATA. ---SPINNER DAMAGED SETTING IN GLM(S). MAKE UP SWS MEMORY CNL TOOL. LOAD AND KILL WELL. LOG 2 CNL PASSES: 10,050' - 11,630' PUMP 120 BBLS BORAX, LOG 2 CNL BORAX PASSES: 10,050' - 11,630'. PUMP DIESEL POOH, FP FL WI 50 BBLS 60/40 MW. POP OFF & RIG DOWN. Legal Name: Common Name: I Test E-103 E-103 11/7/2001 11/15/2001 LOT LOT 4,526.0 (ft) (ft) 3,783.0 (ft) (ft) 9.50 (ppg) (ppg) Surface Pressure 1,220 (psi) (psi) Leak Off Pressure (BHP) 3,087 (psi) (psi) Page 1 of 1 EMW 15.71 (ppg) 15.71 (ppg) ~~ /~~ Printed: 11/27/2001 4:14:50 PM { ( BP EXPLORATION Page 1 of 9 Operations Summary Report Legal Well Name: E-1 03 Common Well Name: E-1 03 Spud Date: 10/31/2001 Event Name: DRILL +COMPLETE Start: 10/31/2001 End: 11/27/2001 Contractor Name: DOYON Rig Release: 11/27/2001 Rig Name: DOYON 14 Rig Number: Date From - To Hours Activity Code NPT Phase Description of Operations 11/1/2001 00:00 - 15:00 15.00 MOB P PRE PJSM. Cantilever derrick into transport position. Move off of E 102i. Move in rig & spot same on E 103. Shim rig, cantilever derrick into position and connect lines. Spot cuttings tank. ACCEPT rig at 1500 hrs Nov 01, 2001. 15:00 -19:00 4.00 RIGU P PRE NU diverter bag and diverter line. Take on spud mud. 19:00 - 22:00 3.00 RIGU P PRE Function test diverter bag and knife valve. PU HWDP and stand back in derrick. 22:00 - 23:30 1.50 DRILL P SURF Slip and cut drilling line. Service top drive and rig. 23:30 - 00:00 0.50 DRILL P SURF PU BHA components from outside. 11/2/2001 00:00 - 00:30 0.50 DRILL P SURF Continue to PU BHA compontents from outside. 00:30 - 01 :00 0.50 DRILL P SURF MU bit to a stand of HWDP. Fill conductor pipe with mud and check diverter and flow line for leaks. 01 :00 - 02:00 1.00 DRILL P SURF Drill out ice bridge in conductor pipe. Break bit and stand back HWDP. 02:00 - 05:30 3.50 DRILL. P SURF MU BHA. Stand back drill collars. Adjust mud motor bend to 1.83 deg. Orient motor and MWD (DIR AND GR). 05:30 - 06:00 0.50 DRILL P SURF Drill from 110' to 184'. ART=0.5hrs. 06:00 - 08:30 2.50 DRILL P SURF Rig up slickline and run single shot gyro. 08:30 - 12:30 4.00 DRILL N RREP SURF Work on cuttings conveyors and mixing pumps. 12:30 -17:30 5.00 DRILL N FLUD SURF Clean mud pump screens. Flush out mixing hopper. Condition Mud. 17:30 - 00:00 6.50 DRILL P SURF Drill from 184' to 515'. Run Sperry photo gyro on slickline due to magnetic interference. 11/3/2001 00:00 - 00:00 24.00 DRILL P SURF Drill 13 1/2" hole from 515' to 2,120' as per directional plan. 11/4/2001 00:00 - 03:30 3.50 DRILL P SURF Drill from 2,120' to 2,504' building angle. ART=1.73, AST=O. 71. 03:30 - 05:00 1.50 DRILL P SURF Pump low viscosity sweep and circulate bottoms up. Pump dry job. 05:00 - 06:00 1.00 DRILL P SURF Flow check. Well static. POH to change bit and motor bend. No hole problems on trip out. 06:00 - 08:30 2.50 DRILL P SURF LD UBHO sub. Change out MWD pulser, directional and gamma probes. Adjust motor bend to 1.5 deg. Orient motor. Shallow test motor and MWD. 08:30 - 09:30 1.00 DRILL P SURF RIH to 2,504'. No hole problems. 09:30 - 00:00 14.50 DRILL P SURF Drill from 2,504' to 4,035'. ART=6.47, AST=2.34'. 11/5/2001 00:00 - 05:00 5.00 DRILL P SURF Drill from 4,035' to 103/4" casing point in the SV3 at 4,506'. ART=3.66, AST=O. 75. 05:00 - 06:30 1.50 DRILL P SURF Pump low viscosity sweep and circulate bottoms up. PU casing tools to rig floor. Flow check. Well static. 06:30 - 09:30 3.00 DRILL P SURF POH. 50 K Ib over pull at 3,320', top of the SV5, and one at 2,130'. Wiped both without pump and pulled back through w/o problems. 09:30 - 11 :00 1.50 DRILL P SURF LD BHA. 11:00 -12:30 1.50 CASE P SURF Clear rig floor. Make dummy run with casing hanger on landing joint. 12:30 - 14:30 2.00 CASE P SURF Rig up to run 10 3/4" casing. 14:30 -17:30 3.00 CASE N MISC SURF Make up float equipment. One connection cross treaded. Replaced float collar and 2 joints. 17:30 -18:30 1.00 CASE P SURF Make up float collar. Test floats. Floats held. 18:30 - 20:00 1.50 CASE N SFAL SURF Thaw ice plug from surface circulating system 20:00 - 00:00 4.00 CASE P SURF Run in hole with 103/4",45.5#, L-80, BTC casing to 2,490'. Work pipe through tight spots from 2,117' to 2,490' without pumps. Printed: 11/27/2001 4: 14:27 PM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date 11/6/2001 11/7/2001 11/8/2001 11/9/2001 ,/ ( (' BP EXPLORATION Operations Summary Report E-103 E-103 DRILL +COMPLETE DOYON DOYON 14 00:00 - 02:30 From - To Hours Activity Code NPT SURF 02:30 - 06:00 06:00 - 07:30 07:30 - 12:00 12:00 - 13:00 13:00 -14:00 14:00 -15:00 15:00 -17:30 17:30 -18:00 18:00 - 21 :00 21 :00 - 22:00 22:00 - 00:00 00:00 - 03:00 03:00 - 03:30 03:30 - 04:30 04:30 - 08:00 08:00 - 10:00 10:00 -13:30 13:30 -14:00 14:00 - 15:00 15:00 - 16:30 16:30 - 17:30 17:30 - 00:00 00:00 - 12:00 12:00 - 12:30 12:30 -17:00 17:00 -17:30 17:30 - 20:00 20:00 - 21 :00 21:00 - 21:30 21 :30 - 00:00 00:00 - 01 :30 Phase 2.50 CASE P 3.50 CASE P SURF 1.50 CASE P SURF 4.50 CASE P SURF 1.00 CASE P SURF 1.00 CASE 1.00 CASE 2.50 CASE 0.50 CASE 3.00 CASE 1.00 CASE 2.00 CASE P P P P P P P SURF SURF SURF SURF SURF SURF SURF 3.00 BOPSUF P 0.50 BOPSUF P 1.00 BOPSUF P 3.50 DRILL P SURF SURF SURF INT1 2.00 DRILL 3.50 DRILL P P INT1 INT1 0.50 DRILL 1.00 DRILL 1.50 DRILL 1.00 DRILL 6.50 DRILL 12.00 DRILL 0.50 DRILL P P P P P P P INT1 INT1 INT1 INT1 INT1 INT1 INT1 4.50 DRILL P INT1 0.50 DRILL P INT1 2.50 DRILL 1.00 DRILL 0.50 DRILL 2.50 DRILL P P P P INT1 INT1 INT1 INT1 1.50 DRILL P INT1 Page 2 of 9 Start: 10/31/2001 Rig Release: 11/27/2001 Rig Number: Spud Date: 10/31/2001 End: 11/27/2001 Description of Operations Continue to run 10 3/4", 45.5#, L-80, BTC casing to 4,491'. No hole problems or tight spots. MU landing joint and mandrel hanger. Break circulation. Land casing. Stage up circulation rate and reciprocate casing. Circulate 1.5 times annular volume. PU=265 K, SO=135 K. LD Franks fill up tool and MU cement head. Circulate and reciprocate casing. Test cement lines to 3,500 psi. Pump 10 bbls CW-100, 75 bbls 10.2 ppg mud push spacer, ~91 bbls 10.7 ppg Arctic Set Lite lead cement at 6 bpm, 71 bbl~ 15.8 class G tail cement at 5 bpm. Switch to rig pumps and displace cement at 7 bpm. Bump plug on calculated strokes. Floats held. No losses during cement job. 277 bbls of lead cement returned to surface plus 46 bbls contaminated cement. Back out cement head and landing joint. Flush out landing joint and LD. Clear rig floor. Flush out stack with stack washer. ND diverter. Install tubing and casing spools and test to 1,000 psi. NU BOP. Rig up to test BOPE. Test BOPE to 250 psi low, 3,500 psi as per BP policy and AOGCC regulations. Witness of test waived by John Crisp of AOGCC. Continue testing BOPE. Pull test plug and install wear bushing. PU bails and elevators. PU BHA, adjust motor to 1.15 deg. Orient. Load MWD. RIH with HWDP. Flow test motor and MWD. Slip and cut drilling line. Service top drive. Adjust kelly hose. PU 5" drill pipe from pipe shed and RIH to the float collar at 4,404'. Circulate bottoms up. Pressure test casing to 3,500 psi for 30 minutes. Drill float collar, cement, float shoe, and 20' of new formation. Pull into casing and perform LOT. 15.7 ppg EMW. Drill 97/8" hole to 5,4951. Drill 9 7/8" hole from 5,595' to 6,736'. AST=1.36, ART=6.75. CBU with sweep S-S. Got increase of cuttings seen with sweep. POH. Work first 5 stands off bottom with swabbing and overpulls of 10-50k. Back ream and pump from 5,970' to casing shoe at 4,491', as needed. CBU. Lots of wall cake and cuttings coming over shakers while circulating. Continue to POH. Stand back HWDP. Change bit. Down load MWD. LD MWD probes. LD hang off collar. PU SLD/ACL. Load MWD. Load radio active sources. Adjust kelly hose. Continue to load MWD / sources. RIH and flow test motor and MWD. Printed: 11/27/2001 4:14:27 PM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date 11/9/2001 11/10/2001 11/11/2001 11/12/2001 11/13/2001 (' ( BP EXPLORATION Operations Summary Report E-103 E-103 DRILL +COMPLETE DOYON DOYON 14 01 :30 - 06:00 From - To Hours Activity Code NPT INT1 06:00 - 07:00 07:00 - 00:00 00:00 - 06:30 06:30 - 07:30 07:30 - 10:30 10:30 - 12:00 12:00 - 12:30 12:30 - 14:00 14:00 - 14:30 14:30 - 00:00 00:00 - 07:30 07:30 - 09:00 09:00 - 13:30 13:30 - 14:30 14:30 -15:30 15:30 -16:30 16:30 - 17:30 17:30 - 18:30 18:30 - 19:30 19:30 - 20:30 20:30 - 22:30 22:30 - 23:00 23:00 - 00:00 00:00 - 10:30 10:30 - 12:00 12:00 - 12:30 12:30 - 14:30 14:30 - 15:00 15:00 - 21 :00 21 :00 - 22:30 22:30 - 23:30 23:30 - 00:00 00:00 - 01 :00 01 :00 - 01 :30 01 :30 - 02:00 02:00 - 02:30 02:30 - 03:30 03:30 - 04:00 04:00 - 05:00 4.50 DRILL 1.00 DRILL 17.00 DRILL 6.50 DRILL 1.00 DRILL 3.00 DRILL 1.50 DRILL 0.50 DRILL 1.50 DRILL 0.50 DRILL 9.50 DRILL 7.50 DRILL 1.50 DRILL 4.50 DRILL 1.00 DRILL 1.00 DRILL 1.00 DRILL 1.00 DRILL 1.00 DRILL 1.00 DRILL 1.00 DRILL 2.00 DRILL 0.50 DRILL 1.00 DRILL 10.50 DRILL 1.50 DRILL 0.50 DRILL 2.00 DRILL 0.50 DRILL 6.00 DRILL 1.50 DRILL 1.00 DRILL 0.50 DRILL 1.00 DRILL 0.50 DRILL 0.50 CASE 0.50 CASE 1.00 CASE 0.50 CASE 1.00 CASE P P P INT1 INT1 P P P INT1 INT1 INT1 P P P P P P N INT1 INT1 INT1 INT1 INT1 INT1 DFAL INT1 N N N N DFAL INT1 DFAL INT1 DFAL INT1 DFAL INT1 N N N N N DFAL INT1 DFAL INT1 DFAL INT1 DFAL INT1 DFAL INT1 N P P P P P P P P P DFAL INT1 INT1 INT1 INT1 INT1 INT1 INT1 INT1 INT1 INT1 P P P P P P INT1 INT1 INT1 INT1 INT1 INT1 P INT1 P INT1 Page 3 of 9 Start: 10/31/2001 Rig Release: 11/27/2001 Rig Number: Spud Date: 10/31/2001 End: 11/27/2001 Phase Description of Operations PU 5" DP from pipe shed and RIH to 6,670'. No hole problems. Wash from 6,670' to 6,736'. Log from 6,700' to 6,736'. Pump sweep. Establish clean hole ECD guide. Get slow pump rates. ( Good show of cuttings on bottoms up.) Drill from 6,736' to 7,977'. AST=4.25, ART=7.20. Drill with 60 RPM through hard stingers and increase RPM to 80. Pump high viscosity weighted sweeps every 400'. Assembly is having a building tendency, requiring lots of sliding to reduce angle. Drilled from 7,977' to 8,582'. Circulate hole clean. Flow check. Well static. Short trip. POH to 7,150'. Tight spots at 7,900 and 7,420'. Pump dry job. Continue POH to 4,466', inside to casing shoe. Slip and cut drilling line. Service top drive. TIH to 8,486'. No hole problems. Wash and ream last stand from 8,484' to 8,582'. Drill from 8,582' to 9,5421. Drill from 9,542' to 10,019'. ART=3.90 , AST=1.27. MWD failure. Surge drill string and attempt to regain MWD signal. Pump dry job. Flow check. Well static. POH. Stand back HWDP and 1 stand of drill collars. Unload RA source. Down load from MWD tools. Change out bit, MWD HOC, probes, and LWD, SLD, CNP, ACAL. Load RA source and upload to MWD. RIH with HWDP and 1 stand of drill collars. Flow test MWD. RIH to 103/4" casing shoe at 4,491'. Circulate bottoms up while slipping and cutting drilling line. Continue to RIH to 9,925'. Worked one tight spot at 7,230' and hole conditions improved. Breack circulation. Wash and ream from 9,925' to 10,019'. Drill from 10,019' to 10,026'. Drill from 10,026' to 10,281'. AST=3.32 ,ART=5.47 CBU. Flow check. Well static. Short trip from 10,281' to 9,802'. Pump sweep. Spot liner running pill on bottom. Flow check. Well static. Pull 5 stands. Pump dry job. POH and stand back 32 stands of 5" DP. LD remaining 5" DP. LD HWDP and drill collars. PJSM on RA sources. Remove RA sources and down load MWD. LD MWD, bit, and motor. Straighten motor. LID DIRECTIONAL BHA CLEAN AND CLEAR RIG FLOOR PULL WEAR BUSHING DUMMY RUN WITH LANDING JOINT AND HANGER P/U AND RUN IN WITH TEST PLUG, CHANGE RAMS TO 7 5/8" PRESSURE TEST RAM BODY TO 3500 PSI FOR 10 MINUTES, OK RIG UP TO RUN 7 5/8" CASING Printed: 11/27/2001 4:14:27 PM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date 11/13/2001 11/14/2001 11/15/2001 t (, BP EXPLORATION Operations Summary Report E-103 E-103 DRILL +COMPLETE DOYON DOYON 14 From - To Hours Activity Code NPT 05:00 - 10:00 10:00 - 11 :00 11 :00 - 19:00 19:00 - 20:30 20:30 - 21 :00 21 :00 - 22:00 22:00 - 23:00 23:00 - 00:00 00:00 - 02:00 02:00 - 03:00 03:00 - 04:00 04:00 - 06:30 06:30 - 07:30 07:30 - 14:00 14:00 - 14:30 14:30 - 17:30 17:30 - 18:00 18:00 - 18:30 18:30 - 20:30 20:30 - 21 :30 21 :30 - 23:30 23:30 - 00:00 00:00 - 02:00 02:00 - 06:00 06:00 - 07:00 07:00 - 10:00 10:00 - 12:00 12:00 - 13:00 13:00 - 14:30 5.00 CASE 1.00 CASE P P INT1 INT1 8.00 CASE p INT1 1.50 CASE P INT1 0.50 CASE P INT1 1.00 CASE P INT1 1.00 CEMT P INT1 1.00 CEMT P INn 2.00 CEMT P INT1 1.00 BOPSUF P INT1 1.00 BOPSUF P 2.50 DRILL P INT1 INT1 1.00 BOPSUF P 6.50 BOPSUF P INT1 INT1 0.50 DRILL 3.00 DRILL 0.50 DRILL 0.50 DRILL 2.00 DRILL 1.00 DRILL 2.00 DRILL 0.50 DRILL 2.00 DRILL P N P P P P P P P INT1 RREP INT1 INT1 INT1 INn INT1 INT1 INT1 INT1 4.00 DRILL P INT1 1.00 DRILL 3.00 DRILL P P INT1 INT1 2.00 DRILL P INT1 1.00 DRILL P INT1 1.50 DRILL P INn Page 4 of 9 Start: 10/31/2001 Rig Release: 11/27/2001 Rig Number: Spud Date: 10/31/2001 End: 11/27/2001 Phase Description of Operations PJSM, RUN CASING 29.7 #, BTC, L 80 TO 4449' BREAK CIRCULATION AT 4449', CIRCULATE BOTTOMS UP, 570 PSI @ 7.5 BPM RUN CASING FROM 4,449' TO 10,270' SMALL LOSSES NOTED WHILE RUNNING IN. SLOW SLACK OFF SPEED SLIGHTLY. CIRCULATE BOTTOMS UP, CONDITION MUD FOR CEMENTING, STAGE PUMP UP FROM 30 SPM @ 890 PSI TO 90 SPM @ 1000 PSI. NO LOSSES WHILE STAGING UP PUMPS. PULL OUT SLIPS, LAND CASING, LD FRANKS CIRCULATING TOOL, INSTALL CEMENT HEAD, SUPERVISOR WITNESS LOADING OF CEMENT HEAD PJSM WI CEMENTERS, CIRCULATE AND CONDITION MUD FOR CEMENTING, 90 SPM @ 820 PSI PRESSURE TEST LINES TO 3500 PSI, OK, CEMENTERS DOWN FOR APP THEN 30 MINUTES DUE TO MIXING EQUIPMENT FAILURE, CEMENT AS PER PROGRAM, DISPLACE WI RIG PUMPS AND 8 BPM 10.7 PPG MUD, BUMP PLUG TO 1100 PSI, FLOATS DID NOT HOLD UD CEMENT TOOLS, UD LANDING JT, CLEAR RIG FLOOR PIU RUNNING TOOL AND PACK-OFF, SET PACK-OFF, RUN UP LOCK DOWN SCREWS, PRESSURE TEST TO 5000 PSI FOR 10 MINUTES, OK CHANGE 75/8" PIPE RAMS TO 2 7/8" x 5" VARIABLES CHANGE TOP DRIVE SAVER SUB, BACK UP CLAMP AND JAWS, BELL GUIDE RIG UP TO PRESSURE TEST BOPE PRESSURE TEST BOPE AS PER AOGCC REGULATIONS RUN WEAR BUSHING RIG REPAIR, REPLACE IBOP VALVE ON TOP DRIVE PRESSURE TEST IBOP, OK PIU, INSTALL BAILS AND ELEVATORS PIU, MIU, 4" DRILLPIPE FROM PIPE SHED, 60 JTS RACK 20 STANDS OF 4" DRILLPIPE INTO DERRICK PIU, MIU DIRECTIONAL BHA UPLOAD MWD UPLOAD MWD, INSTALL NUCLEAR SOURCES, PIU, MIU, BHA, SURFACE TEST MWD, CHANGE ELEVATORS PIU, MIU, 4" DRILLPIPE FROM PIPE SHED, FILL EVERY 3000', 6002' STOP SLIP AND CUT DRILLING LINE PIU, MIU, 4" DRILLPIPE FROM PIPE SHED, WASH DOWN LAST 2 STANDS, TAG CEMENT AT 10,164' DISPLACE TO WATERED BACK MUD, 9.0 PPG, 1550 PSI AT 5.5 BPM PRESSURE TEST CASING TO 3500 PSI FOR 30 MINUTES, OK DRILL CEMENT FROM 10,164', FC 10,188', FS 10,270', Printed: 11/27/2001 4:14:27 PM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date 11/15/2001 11/16/2001 11/17/2001 11/18/2001 ~, ( BP EXPLORATION Operations Summary Report E-103 E-103 DRILL +COMPLETE DOYON DOYON 14 From - To Hours Activity Code NPT 13:00 -14:30 14:30 - 15:30 15:30 - 16:30 16:30 - 17:30 17:30 - 00:00 00:00 - 12:00 12:00 - 00:00 00:00 - 06:30 06:30 - 07:15 07:15-11:30 11 :30 - 12:00 12:00 -13:00 13:00 -15:00 15:00 -18:00 18:00 -18:30 18:30 -19:00 19:00 - 20:30 20:30 - 21 :00 21 :00 - 23:00 23:00 - 00:00 00:00 - 03:30 03:30 - 07:30 07:30 - 11 :00 11 :00 - 12:00 12:00 - 15:00 15:00 - 17:30 17:30 - 18:30 1.50 DRILL 1.00 DRILL 1.00 DRILL 1.00 DRILL 6.50 DRILL 12.00 DRILL 12.00 DRILL 6.50 DRILL 0.75 DRILL 4.25 DRILL 0.50 DRILL 1.00 DRILL 2.00 DRILL 3.00 DRILL 0.50 DRILL 0.50 DRILL 1.50 DRILL 0.50 DRILL 2.00 DRILL 1.00 DRILL 3.50 DRILL 4.00 DRILL 3.50 DRILL 1.00 DRILL 3.00 DRILL 2.50 DRILL 1.00 DRILL Phase P P P INT1 INT1 INT1 P INT1 P PROD1 P PROD1 P PROD1 P PROD1 P PROD1 P P P P P PROD1 PROD1 PROD1 PROD1 PROD1 P P' P PROD1 PROD1 PROD1 P PROD1 P P PROD1 PROD1 P P PROD1 PROD2 P PROD2 P P PROD2 PROD2 P PROD2 P PROD2 Page 5 of 9 Start: 10/31/2001 Rig Release: 11/27/2001 Rig Number: Spud Date: 10/31/2001 End: 11/27/2001 Description of Operations TO 10,281' DIRECTIONAL DRILL FROM 10,281' TO 10,320' CIRCULATE BOTTOMS UP, MUD WT 9.0 PPG IN AND OUT LOT, MUD WT 9.0 PPG, APPLIED PRESSURE 1900 PSI, LOT = 13.56 PPG DIRECTIONAL DRILL FROM 10,320' TO 10,497' MD, 8,079' TVD AST 2.88, ART 2.32, ADT 5.20 DRILLING WITH 72 SPM @ 2,550 10-20 WOB DIRECTIONAL DRILL 63/4" PILOT WELLBORE FROM 10,497' MD, 8,079' TVD TO 10,806' MD, 8,108' TVD AST 2.54, ART 6.14, ADT 8.7 DIRECTIONAL DRILL 6 3/4" PILOT WELLBORE FROM 10,806' MD, 8,108' TVD TO 11,255' MD, 8,147' TVD AST 1.91, ART 8.04, ADT 9.95 DIRECTIONAL DRILL 6 3/4" PILOT WELLBORE FROM 11,255 MD, 8,147' TVD, TO 11,342' MD, 8,143' TVD, TD FOR PILOT HOLE AST 1.33, ART 4.34, ADT 5.67 CIRCULATE BOTTOMS UP, FLOW CHECK, PUMP DRY JOB, 2470 PSI AT 7 BPM TRIP OUT, FLOW CHECK AT 9933' FLUSH BHA, STAND BACK JARS, DRILL COLLARS PJSM, REMOVE NUCLEAR SOURCES DOWNLOAD MWD, UD BHA, FUNCTION BLIND RAMS CIO ELEVATORS, MIU MULE SHOE, TRIP IN TO 10,260' BREAK CIRCULATION, 500 GPM AT 800 PSI TRIP IN TO 11,272', BREAK CIRCULATION, 670 PSI AT 250 GPM, PJSM WI CEMENTERS, RECIPROCATE PIPE AND CIRCULATE WHILE CEMENTERS BATCH CEMENT CEMENT PLUG AS PER PROGRAM, FROM 11,272' TO 10,025' TRIP OUT 14 STANDS SLOWLY BREAK CIRCULATION AT 9938', 880 PSI AT 500 GPM, DROP DRILL PIPE WIPER, CIRCULATION PRESSURE NOW 2400 PSI AT 500 GPM, CIRCULATE BOTTOMS UP, TRACE OF CEMENT, CIRCULATING PRESSURE SAME AT 2400 PSI TRIP OUT, UD MULE SHOE BHA P/U, MIU BIT WI DIRECTIONAL BHA, PJSM, INSTALL NUCLEAR SOURCES, UPLOAD MWD TRIP IN, DRIFT STANDS, FILL PIPE AT 3125', 1020 PSI AT 5 BPM SLIP AND CUT DRILLING LINE TRIP IN DRIFTING STANDS, BREAK CIRCULATION AT 9933', WASH DOWN, TAG CEMENT AT 10,061' DRILL CEMENT FROM 10,061' TO 10.312', KICK OFF POINT DISPLACE WELL TO 8.7 LSND MUD, 50 BBL SPACER TO DRILL-IN MUD, 2 % KCL. DISPLACE @ 330 GPM WI Printed: 11/27/2001 4:14:27 PM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date 11/18/2001 11/19/2001 11/20/2001 11/21/2001 ( " t BP EXPLORATION Operations Summary Report E-103 E-103 DRILL +COMPLETE DOYON DOYON 14 From - To Hours Activity Code NPT 17:30 - 18:30 18:30 -19:00 19:00 -19:30 19:30 - 21:00 21 :00 - 00:00 00:00 - 16:30 16:30 -17:00 17:00 -18:00 18:00 - 00:00 00:00 - 10:00 10:00 - 11 :30 11:30 -14:00 14:00 - 15:00 15:00 - 16:00 16:00 - 21 :00 21 :00 - 22:00 22:00 - 00:00 00:00 - 01 :30 01 :30 - 02:00 02:00 - 02:30 02:30 - 07:00 07:00 - 07:30 07:30 - 08:00 08:00 - 08:30 08:30 - 09:30 09:30 - 15:30 1.00 DRILL 0.50 DRILL 0.50 DRILL 1.50 DRILL 3.00 DRILL 16.50 DRILL 0.50 DRILL 1.00 DRILL 6.00 DRILL 10.00 DRILL 1.50 DRILL 2.50 DRILL 1.00 DRILL 1.00 DRILL 5.00 DRILL 1.00 DRILL 2.00 DRILL 1.50 DRILL 0.50 DRILL 0.50 DRILL 4.50 DRILL 0.50 DRILL 0.50 DRILL 0.50 CASE 1.00 CASE 6.00 CASE Phase P P PROD2 PROD2 P PROD2 P PROD2 P PROD2 P PROD2 P P PROD2 PROD2 P PROD2 P PROD2 P PROD2 P PROD2 P PROD2 P P PROD2 PROD2 P PROD2 P PROD2 P PROD2 P P P PROD2 PROD2 PROD2 P P P P PROD2 PROD2 PROD2 PROD2 P PROD2 Page 6 of 9 Start: 10/31/2001 Rig Release: 11/27/2001 Rig Number: Spud Date: 10/31/2001 End: 11/27/2001 Description of Operations 45 RPM CLEAN SHAKER TANK, SHAKERS, TROUGH, DITCHES FOR NEW MUD CIRCULATE, ESTABLISH PWD BASELINE, SLOW PUMP RATES EACH PUMP, ORIENT, SURVEY DIRECTIONAL DRILL, TIME DRILL OFF CEMENT PLUG FROM 10,312' to 10,358' DIRECTIONAL DRILL 63/4" PRODUCTION WELLBORE FROM 10,358' TO 10,482' 8.80891 TVD, AST 3.10, ART 0.29, ADT 3.39 DIRECTIONAL DRILL 63/4" PRODUCTION WELLBORE FROM 10,482' MD, 8,8089' TVD, TO 11,468' MD, 8,8091' TVD AST 3.80, ART 3.67, ADT 7.47 CIRCULATE, SURVEY, FLOW CHECK WIPER TRIP FROM 11,468' TO 10,250' NO ADVERSE HOLE CONDITIONS OR FILL. DIRECTIONAL DRILL 6 3/4" PRODUCTION WELLBORE FROM 11,468' MD, 8,8091' TVD TO 11,800' MD, 8,131' TVD AST 1.75, ART 5, ADT 6.75 DIRECTIONAL DRILL 6 3/4" PRODUCTION WELLBORE FROM 11,800' TO TD OF 12,240' MD, 8,101' TVD, AST 0, ART 7.98, ADT 7.98 CIRCULATE BOTTOMS UP AND CIRCULATE SWEEP, FLOW CHECK TRIP OUT, FROM 12,240' TO 11,655' PUMP OUT, WORK DRILL STRING OUT OF MILUVEACH CIRCULATE BOTTOMS UP, 7 BPM AT 2680 PSI, FLOW CHECK TRIP OUT TO 11,250', INSIDE CASING SHOE FLOW CHECK, PUMP DRY JOB, PULL PIPE STILL WET, PUMP DRY JOB, PIPE STILL WET, POOH, FLOW CHECK AT BHA CIO ELEVATORS, LID JARS, PBL SUB, FLEX DC, RETRIEVE DRIFT PJSM, REMOVE NUCLEAR SOURCES, DOWN LOAD MWD DOWNLOAD MWD, FLUSH TOOLS, LID MWD, MOTOR, BIT PULL WEAR BUSHING RIU TO PRESSURE TEST BOPE PRESSURE TEST BOPE AS PER AOGCC REGULATIONS RID PRESSURE TEST EQUIPMENT RUN WEAR BUSHING RIU TO RUN 31/2" TUBING PJSM, PIU, MIU, 6 JTS TUBING, MIU FLOAT SHOE, FLOAT COLLAR, ECP, P & A KIT, LID TUBING TOOLS CHANGE ELEVATORS, RIH WI 4" DP, FILL EVERY 10 STDS, STOP AT 10,270' Printed: 11/27/2001 4:14:27 PM Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date 11/21/2001 11/22/2001 11/23/2001 ( ( BP EXPLORATION Operations Summary Report E-103 E-103 DRILL +COMPLETE DOYON DOYON 14 15:30 -16:30 From - To Hours Activity Code NPT PROD2 16:30-17:30 17:30 - 18:00 18:00 - 19:00 19:00 - 21 :00 21 :00 - 22:00 22:00 - 23:00 23:00 - 00:00 00:00 - 02:30 02:30 - 03:00 03:00 - 06:00 06:00 - 06:30 06:30 - 11 :30 11 :30 - 12:00 12:00 - 12:30 12:30 - 14:00 14:00 -15:00 15:00 -17:30 17:30 - 19:30 19:30 - 20:00 20:00 - 21 :30 21 :30 - 00:00 00:00 - 02:00 02:00 - 02:30 02:30 - 03:00 03:00 - 03:30 03:30 - 06:00 Phase 1.00 CASE P 1.00 CASE 0.50 CASE P P PROD2 PROD2 1.00 CASE 2.00 CASE P P PROD2 PROD2 1.00 CASE 1.00 CASE P P PROD2 PROD2 1.00 CASE 2.50 CASE P P PROD2 PROD2 0.50 CASE 3.00 CASE P P PROD2 PROD2 0.50 CASE p PROD2 5.00 CASE P PROD2 0.50 CASE 0.50 CASE P P PROD2 PROD2 1.50 CASE P PROD2 1.00 CASE P PROD2 2.50 CASE P PROD2 2.00 CASE N CEMT PROD2 0.50 CASE P PROD2 1.50 CASE P PROD2 2.50 CASE P 2.00 CLEAN P PROD2 COMP 0.50 CLEAN P COMP 0.50 CLEAN P 0.50 CLEAN P 2.50 CLEAN P COMP COMP COMP Page 7 of 9 Start: 10/31/2001 Rig Release: 11/27/2001 Rig Number: Spud Date: 10/31/2001 End: 11/27/2001 Description of Operations CIRCULATE 1 DP VOLUME, 30 SPM AT 650 PSI, PIU, MIU CEMENT HEAD RIH TO 11,894', BREAK CIRCULATION CIRCULATE, RECIPROCATE DRILLPIPE, PJSM WI CEMENTERS, BATCH CEMENT CEMENT AS PER PROGRAM, SHEAR AT 2700 PSI CIRCULATE SWEEP, SPOT LINER PILL, 65 SPM AT 1400 PSI FLOW CHECK, TRIP OUT TO 10,270' RID CEMENT HEAD,' CIO ELEVATORS, PUMP DRY JOB, FLOW CHECK TRIP OUT TO 5,750' TRIP OUT 4" DRILLPIPE AFTER RUNNING SACRIFICIAL STRING R/U TO RUN 41/2" LINER PIU, MIU 41/2" LINER, SLOTTED, ECP, SOLID, ZXP, LINER HANGER RID LINER RUNNING TOOLS, PIU DRILLPIPE RUNNING TOOLS TRIP IN 4" DRILLPIPE WI LINER ASSEMBLY, FILL EVERY 10 STANDS MIU SINGLE WI XlO, CEMENT HEAD, LAY ON SKATE 10,2501, BREAK CIRCULATION, 3 BPM 580 PSI, CIRC VOLUME OF DRILLPIPE TRIP IN TO 11,655', PIU CEMENT HEAD, BREAK CIRCULATION 4 BPM DROP 1 ST PLUG, SET LINER HANGER, 1500 PSI, SLACK OFF, 10,000 LBS, CONFIRM SET, INFLATE ECP, 1730 PSI, 0.3 BBL, SET ECP, 2300 PSI, OPEN ES CEMENTER, 3100 PSI CIRCULATE AT 4 BPM 920 PSI, PJSM, DOWELL REPAIR EQUIPMENT, CEMENT AS PER PROGRAM, DROP 2 ND PLUG, DID NOT LAND CIRCULATE CEMENT TO SURFACE AT 5 BPM, AFTER CEMENT TO SURFACE, AT 5252 STROKES PRESSURE UP TO 2460 PSI, HELD 2 MINUTES, NO BLEED BACK BREAK DOWN CEMENT HEAD, LID ON SKATE, P/U 1 STD FROM DERRICK, SET 40,000 LBS DOWN TO CONFIRM LINER SET RlU TO REVERSE CIRCULATE, PRESSURE UP TO 1140 PSI, BLEED OFF, RIU TO CIRCULATE DOWN DRILLPIPE PRESSURE UP TO 600 PSI IN 3 STROKES, BLEED DOWN, CHECK ALL SURFACE EQUIPMENT, PROBLEM DOWN HOLE TRIP OUT, WET TRIP OUT WI 4" DRILLPIPE WI LINER RUNNING TOOLS, WET MAKE SERVICE BREAKS, BREAK OUT TAILPIPE WI DART JAMMED INSIDE, LID RUNNING TOOLS CLEAN RIG FLOOR, CHANGE HANDLING TOOLS RIU TO RUN 2 7/8" DRILLPIPE PJSM, PIU, MIU, TRIP IN, BIT, BHA, 2 7/8" DP, XlO, SCRAPPER, XlO Printed: 11/27/2001 4: 14:27 PM ( ( BP EXPLORATION Page 8 of 9 Operations Summary Report Legal Well Name: E-1 03 Common Well Name: E-103 Spud Date: 10/31/2001 Event Name: DRILL +COMPLETE Start: 10/31/2001 End: 11/27/2001 Contractor Name: DOYON Rig Release: 11/27/2001 Rig Name: DOYON 14 Rig Number: Date From - To Hours Activity Code NPT Phase Description of Operations 11/23/2001 06:00 - 06:30 0.50 CLEAN P COMP CHANGE OUT 27/811 RUNNING TOOLS FOR 411 TOOLS 06:30 - 09:00 2.50 CLEAN P COMP TRIP IN TO 7353' 09:00 - 10:00 1.00 CLEAN P COMP SLIP AND CUT DRILLING LINE 10:00 - 11 :00 1.00 CLEAN P COMP TRIP IN TO 10,109', BREAK CIRCULATION, RECORD DRILLING PARAMETERS 11 :00 - 11 :30 0.50 CLEAN P COMP TRIP IN TO ES CEMENT TOOL AT 10,650'. MANUALLY CLOSE CEMENTER VALVE 11 :30 - 12:30 1.00 CLEAN P COMP ROTARY DRILL ES CEMENT TOOL, 10,650' TO 10,652' 12:30 -13:30 1.00 CLEAN P COMP CLEAN OUT TO HALIBURTON LANDING COLLAR AT 10,687' 13:30 -14:30 1.00 CLEAN P COMP DROP BALL, CIRCULATE TO BOTTOM, OPEN PBL SUB, CIRCULATE, ATTEMPT TO PRESSURE TEST WELLBORE TO 1700 PSI, NO SUCCESS 14:30 - 16:00 1.50 CLEAN P COMP DISPLACE WELLBORE, PUMP 20 BBL HI-VIS SPACER FOLLOWED BY NEW 8.5 PPG, 2 % KCL WATER, 600 BBLS 16:00 - 19:30 3.50 CLEAN N DFAL COMP TRIP OUT DRILLING BHA 19:30 - 20:00 0.50 CLEAN N DFAL COMP UD SCRAPPER, XIOs, CHANGE OUT HANDLING TOOLS 20:00 - 21 :30 1.50 CLEAN N DFAL COMP TRIP OUT 2 7/811 DRILLPIPE 21 :30 - 22:00 0.50 CLEAN N DFAL COMP UD DRILLING BHA 22:00 - 22:30 0.50 CLEAN N DFAL COMP PJSM, MIU RTTS WI HALIBURTON SUPERVISOR 22:30 - 00:00 1.50 CLEAN N DFAL COMP TRIP IN WI RTTS TO 4100' 11/24/2001 00:00 - 02:30 2.50 CLEAN N DFAL COMP TRIP IN WI RTTS BHA 02:30 - 03:30 1.00 CLEAN N DFAL COMP SET RTTS AT 10,145', PRESSURE TEST DOWN DRILLPIPE, EST FEED RATE .25 BBL @ 1700 PSI, PRESSURE TEST ANNULUS TO 2000 PSI FOR 10 MINUTES, OK, UNSEAT RTTS 03:30 - 07:00 3.50 CLEAN N DFAL COMP TRIP OUT RTTS BHA 07:00 - 09:00 2.00 CLEAN N DFAL COMP UD RTTS, MIU DRILLING BHA, RUN 2 7811 DP, XIOs, SCRAPPER 09:00 - 12:00 3.00 CLEAN N DFAL COMP TRIP IN WI DRILLING BHA TO 10,600' 12:00 - 14:00 2.00 CLEAN P COMP DRILL LANDING COLLAR AT 10,687' TO 10,6881, WASH DOWN TO TAG FLOAT COLLAR AT 10,727', WASH TO 10,751' LOCATED FLOAT COLLAR, 24' DEEPER, DRILL FLOAT COLLAR FROM 10,751' TO 10,753', WASH TO TOP OF GUIDE SHOE AT 11,677', 24' DEEPER 14:00 - 16:30 2.50 CLEAN P COMP PJSM, DISPLACE WELLBORE TO 2 % KCL WATER, 8.4 PPG, SPM 2 x 30, PUMP PRESSURE 3300 PSI 16:30 - 00:00 7.50 CLEAN P COMP FLOW CHECK, TRIP OUT LAYING DOWN 411 DRILLPIPE, STRAP PIPE AS LAYED DOWN IN PIPE SHED, DRILLSTRING STICKY WHILE TRIPPING OUT 11/25/2001 00:00 - 04:00 4.00 CLEAN P COMP UD DRILLPIPE, 411, 2 7/811, NOTICE DRILLPIPE COVERED IN NON-HYDROCARBON BLACK SUBSTANCE, FOUND JT OF 27/811 PIPE THAT A OVER TORQUED BOX WAS FLARED OUT, COULD HAVE CAUSED OVERPULL CATCHING ON CASING MAKE-UP JOINTS 04:00 - 05:00 1.00 CLEAN P COMP SERVICE TOP DRIVE, MOBILIZE HALLIBURTON SLICK LINE UNIT 05:00 - 06:00 1.00 CLEAN N FLUD COMP RIU SLICK LINE UNIT 06:00 - 12:00 6.00 CLEAN N FLUD COMP RUN GUAGE RING AND JUNK BASKET TO 10,080', Printed: 11/27/2001 4:14:27 PM l , t BP EXPLORATION Page 9 of 9 Operations Summary Report Legal Well Name: E-1 03 Common Well Name: E-103 Spud Date: 10/31/2001 Event Name: DRILL +COMPLETE Start: 10/31/2001 End: 11/27/2001 Contractor Name: DOYON Rig Release: 11/27/2001 Rig Name: DOYON 14 Rig Number: Date From - To Hours Activity Code NPT Phase Description of Operations 11/25/2001 06:00 - 12:00 6.00 CLEAN N FLUD COMP JUNK BASKET 3/4 FULL OF NON-HYDROCARBON BLACK SUBSTANCE 12:00 - 12:30 0.50 CLEAN N FLUD COMP RID SLICK LINE UNIT 12:30 - 13:00 0.50 CLEAN P COMP UD 2 7/8" BHA 13:00 -13:30 0.50 CLEAN P COMP CLEAR AND CLEAN RIG FLOOR 13:30 -14:30 1.00 CLEAN P COMP RUN 4" DRILLPIPE FROM DERRICK 14:30 -15:30 1.00 CLEAN P COMP SLIP AND CUT DRILLING LINE. PU TUBING RUNNING EQUIPMENT TO FLOOR. 15:30 -17:30 2.00 CLEAN P COMP UD 4" DRILLPIPE 17:30 -18:00 0.50 RUNCO~ /P COMP PULL WEAR BUSHING 18:00 -19:00 1.00 RUNCO~ /P COMP CHANGE TOP RAMS TO 41/2" x 7", BODY PRESSURE TEST TO 1000 PSI FOR 10 MINUTES, OK 19:00 - 20:30 1.50 RUNCO~ /P COMP PIU, RlU, PRODUCTION TUBING HANDLING TOOLS 20:30 - 00:00 3.50 RUNCO~ /P COMP RUN PRODUCTION TUBING 11/26/2001 00:00 - 15:00 15.00 RUNCO~ /P COMP RUN COMPLETION TUBING AS PER PROGRAM 15:00 -16:00 1.00 RUNCO~ /P COMP SPACE OUT AS PER BAKER SUPERVISOR 16:00 -17:30 1.50 RUNCO~ /P COMP PUMP 219 BBLs OF INHIBITED KCL WATER DOWN ANNULUS 17:30 -19:00 1.50 RUNCO~ P COMP LAND TUBING HANGER AND RILDS 19:00 - 20:30 1.50 RUNCO~ P COMP PRESSURE UP AND SET PACKER, TEST TUBING TO 3500 PSI FOR 30 MINUTES, OK, BLEED PRESSURE ON TUBING TO 2000 PSI, PRESSURE UP ANNULUS TO 3500 PSI FOR 30 MINUTES, OK, BLEED DOWN PRESSURE TO SHEAR RP 20:30 - 21 :00 0.50 RUNCO~ P COMP INSTALL TWC, TEST FROM BELOW TO 1000 PSI FOR 10 MINUTES, OK 21 :00 - 22:30 1.50 RUNCO~ P COMP NIPPLE DOWN BOPE 22:30 - 23:30 1.00 RUNcor p COMP NIPPLE UP TREE 23:30 - 00:00 0.50 RUNcor p COMP PRESSURE TEST ADAPTER FLANGE AND TREE TO 250 PSI AND 5000 PSI FOR 15 MINUTES, OK, 11/27/2001 00:00 - 01 :30 1.50 RUNcor p COMP RU HOT OIL, TEST LINES. DSM PULL TWC WI LUBRICATOR 01 :30 - 05:00 3.50 RUNcor p COMP FREEZE PROTECT IA WI 95 BBLS OF 110 DEGREE DIESEL WI MAX 1300 PSI. U TUBE SAME. RD HOT OIL UNIT. DSM INSTALL BPV TEST SAME. 05:00 - 06:00 1.00 RUNcor p COMP CLEAR FLOOR. COMPLETE CLEAN MUD TANKS. RELEASE RIG FROM E 1030600 HRS 11/27/01 Printed: 11/27/2001 4:14:27 PM ~. i' ~ 05-Dec-01 AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Definitive Surveys Re: Distribution of Survey Data for Well E-103PB1 Gyro c)lo/-dóO Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: Window / Kickoff Survey Projected Survey: 0.00' MD 'MD 'MD (if applicable) Please call me at 273-3545 if you have any questions or concerns. Regards, William T. Allen Survey Manager Attachment(s) RECE~\/ED DEC -11 2001 ,Ajaska Oi! 8. Gas Cons. Commission A~ct(ìr(]ge DEFINITIVE . \"'. '..- .b '~j\ North Slope Alaska Alaska Drilling & Wells PBU_WOA E Pad, Slot E-103 E-103PB1 Gyro Job No. AKZZ11180, Surveyed: 17 November, 2001 ~---- SURVEY REPORT 4 December, 2001 ~ "'t~'~ ( .,- . ' ~ . ~.- Your Ref: API 500292304970 Surface Coordinates: 5975476.91 N, 664480.22 E (70° 20' 21.4917" N, 148039' 54.8954" W) Kelly Bushing: 63. 68ft above Mean Sea Level ~. '"- spe'-""'y-sUfl DRILLING SERVICES A Halliburton Company Survey Ref: 5vy10990 Sperry-Sun Drilling Services Survey Report for E-103PB1 Gyro Your Ref: API 500292304970 Job No. AKZZ11180, Surveyed: 17 November, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth' Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/1 OOft) L. 0.00 0.000 0.000 -63.68 0.00 O.OON 0.00 E 5975476.91 N 664480.22 E 0.00 Tolerable Gyro /-- c 115.00 0.200 18.000 51.32 115.00 0.19 N 0.06 E 5975477.10 N 664480.28 E 0.174 0.12 206.15 0.210 337.470 142.47 206.15 0.50N 0.05 E 5975477.41 N 664480.26 E 0.156 0.38 297.37 0.340 32.600 233.69 297.37 0.88N 0.13 E 5975477.79 N 664480.33 E 0.306 0.64 355.00 0.450 308.000 291.32 355.00 1.16 N 0.04 E 5975478.07 N 664480.24 E 0.933 0.92 450.00 1.350 284.000 386.30 449.98 1.66 N 1.34W 5975478.54 N 664478.85 E 1.007 2.13 533.00 1.750 292.000 469.27 532.95 2.37 N 3.46 W 5975479.21 N 664476.71 E 0.547 3.94 621.00 2.850 280.000 557.20 620.88 3.26N 6.86W 5975480.02 N 664473.29 E 1.358 6.64 711.00 3.200 281.000 647.08 710.76 4.13 N 11.53 W 5975480.78 N 664468.60 E 0.393 10.06 805.00 6.630 276.000 740.72 804.40 5.19 N 19.51 W 5975481.67 N 664460.61 E 3.674 15.57 901.00 11.250 283.000 835.53 899.21 7.88 N 34.15 W 5975484.04 N 664445.91 E 4.935 26.27 All data is in Feet (US) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Magnetic Declination at Surface is 26.556° (30-0ct-01) L The Dogleg Severity is in Degrees per 100 feet (US). Vertical Section is from Well and calculated along an Azimuth of 324.450° (True). ~ Based upon Minimum Curvature type calculations, at a Measured Depth of 901.000., The Bottom Hole Displacement is 35.05ft., in the Direction of 282.995° (True). ~---~. 4 December, 2001 - 11 :03 Page 2 of 3 DrillQuest 2.00.08.005 North Slope Alaska -,,-- Sperry-Sun Drilling Services Survey Report for E-103PB1 Gyro Your Ref: API 500292304970 Job No. AKZZ11180, Surveyed: 1.7 November, 2001 Survey tool program for E-103PB1 Gyro l--- From Measured Vertical Depth Depth (ft) (ft) 0.00 ~_/ ___H_- -- ------ ~ 4 December, 2001 - 11:03 To Measured Vertical Depth Depth Survey Tool Description (ft) (ft) 0.00 899.21 Tolerable Gyro 901.00 - ~-- - __n_- -n-_n____- Page 3 of 3 . Alaska Drilling & Wells PBU WOA E Pad -/"--. ~--- __--_n- w DrlllQuest 2.00.08.005 J \ I~ 05-Dec-01 AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Definitive Surveys Re: Distribution of Survey Data for Well E-103PB1 ;;< 0 f - 01 Of..) Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: 901.00' MD Window / Kickoff Survey , MD Projected Survey: 11,342.00' MD (if applicable) Please call me at 273-3545 if you have any questions or concerns. Regards, Carl Ulrich Survey Manager RE(~EIVED Attachment(s) DEC '11 2001 Ai~ì~¡{d ,.Iii i,J;: ~~$ i.;Qi1$, (:ürmr¡!ssiön ,d~w':i,~'Þr$l,gE DEFINITIVE '-- North Slope Alaska Alaska Drilling & Wells PBU_WOA E Pad, Slot E-103 E-103PB 1 Job No. AKZZ11180, Surveyed: 20 November, 2001 /--, SURVEY REPORT 4 December, 2001 Your Ref: API 500292304570 Surface Coordinates: 5975476.91 H, 664480.22 E (700 20' 21.4917" H, 148039' 54.8954" W) Kelly Bushing: 63. 68ft above Mean Sea Level , ~-' -, sparry-suI! DRILLING seRVices A Halliburton Company Survey Ref: 5vy11028 Sperry-Sun Drilling Services Survey Report for E-103PB1 Your Ref: API 500292304570 Job No. AKZZ11180, Surveyed: 20 November, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Inel. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/1 OOft) i 901.00 11.250 283.000 835.53 7.88 N 34.15 W 5975484.04 N AK-6 BP IFR-AK \...../ 899.21 664445.91 E 26.27 /-- 1027.07 10.690 290.270 959.30 1022.98 14.70 N 57.10 W 5975490.35 N 664422.81 E 1.183 45.16 1123.00 11.080 302.740 1053.52 1117.20 22.77 N 73.20 W 5975498.07 N 664406.53 E 2.483 61.09 1217.45 13.310 321,080 1145.86 1209.54 36.14 N 87.68 W 5975511.12 N 664391.77 E 4.704 80.38 1313.93 16.210 326.920 1239.16 1302.84 56.07 N 102.01 W 5975530.73 N 664377.01 E 3.375 104.93 1410.17 19.500 325.290 1330.75 1394.43 80.54 N 118.49 W 5975554.83 N 664359.99 E 3.457 134.42 1504.04 20.710 327.500 1418.90 1482.58 107.42 N 136.33 W 5975581.31 N 664341.57 E 1.522 166.66 1603.06 22.010 328.090 1511.12 1574.80 137.94 N 155.55 W 5975611.40 N 664321.69 E 1.331 202.66 1698.89 24.500 331.000 1599.16 1662.84 170.56 N 174.67 W 5975643.60 N 664301.85 E 2.861 240.33 1794.17 24.340 330.120 1685.91 1749.59 204.87 N 194.03 W 5975677.47 N 664281.74 E 0.417 279.50 1889.52 25.370 328.730 1772.43 1836.11 239.37 N 214.43 W 5975711.51 N 664260.59 E 1.242 319.42 1985.19 27.300 327.270 1858.17 1921.85 275.34 N 236.93 W 5975746.99 N 664237.31 E 2.128 361.78 2074.94 32,860 326.410 1935.80 1999.48 312.97 N 261.55 W 5975784.07 N 664211.87 E 6.213 406.70 2172.78 38.990 325.240 2014.99 2078.67 360.41 N 293.81 W 5975830.79 N 664178.57 E 6.304 464.06 2270.74 40.440 327.700 2090.35 2154.03 412.59 N 328.36 W 5975882.20 N 664142.88 E 2.183 526.60 2366.58 40.220 329.190 2163.41 2227.09 465.44 N 360.82 W 5975934.33 N 664109.27 E 1.032 588.48 2463.11 42.180 325.250 2236.05 2299.73 518.85 N 395.27 W 5975986.97 N 664073.66 E 3.368 651,96 2558.09 42.690 325.490 2306.15 2369.83 571.59 N 431.69 W 5976038.89 N 664036.10 E 0.563 716.04 . .0.- 2653.08 43.220 325.930 2375.67 -" 2439.35 625.07 N 468.15 W 5976091.56 N 663998.4 7 E 0.641 780.75 2749.57 43.320 325.910 2445.93 2509.61 679.85 N 505.21 W 5976145.51 N 663960.21 E 0.105 846.87 2844.01 43.330 329.890 2514.65 2578.33 734.72 N 539.63 W 5976199.61 N 663924.60 E 2.891 911.52 2940.38 42.390 326.440 2585.30 2648.98 790.40 N 574.18 W 5976254.52 N 663888.84 E 2.623 976.91 3036.64 43.180 322.870 2655.95 2719.63 843.70 N 612.01 W 5976306.99 N 663849.85 E 2.649 1042.27 3132.34 41.610 326.750 2726.64 2790.32 896.39 N 649.20 W 5976358.85 N 663811.51 E 3.188 1106.77 3226.62 41.720 328.220 2797.07 2860.75 949.24 N 682.89 W 5976410.94 N 663776.67 E 1.043 1169.35 3324.06 43.580 322.550 2868.76 2932.44 1003.49 N 720.41 W 5976464.36 N 663737.97 E 4.379 1235.30 3419.91 41.850 321.990 2939.19 3002.87 1054.92 N 760.19 W 5976514.90 N 663697.07 E 1.848 1300.27 3515.76 42.870 319.590 3010.02 3073.70 1104.94 N 801.02 W 5976564.01 N 663655.16 E 1.995 1364.71 3612.11 42.640 321.420 3080.76 3144.44 1155.41 N 842.62 W 5976613.56 N 663612.46 E 1.311 1429.96 3708.25 42.370 320.940 3151.64 3215.32 1206.02 N 883.34 W 5976663.26 N 663570.64 E 0.439 1494.81 4 December, 2001 - 11 :08 Page 2 of 6 DrillQucst 2.00.08.005 Sperry-Sun Drilling Services Survey Report for E-103PB1 Your Ref: API 500292304570 Job No. AKZZ111801 Surveyed: 20 Novemberl 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth - Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100ft) \---- 3802.99 43.490 322.070 3221.01 3284.69 1256.53 N 923.49 W 5976712.88 N 663529.38 E 1.434 1559.25 - 3898.65 42.000 324.670 3291.26 3354.94 1308.61 N 962.24 W 5976764.09 N 663489.50 E 2.414 1624.15 3994.24 42.640 324.800 3361.94 3425.62 1361.16 N 999.40 W 5976815.81 N 663451.20 E 0.676 1688.51 4092.30 43.290 325.560 3433.70 3497.38 1416.02 N 1037.56 W 5976869.83 N 663411.85 E 0.848 1755.34 4186.86 43.830 326.310 3502.22 3565.90 1470.00 N 1074.05 W 5976923.00 N 663374.18 E 0.790 1820.48 4282.56 42.690 326.040 3571.91 3635.59 1524.49 N 1110.56 W 5976976.67 N 663336.49 E 1.207 1886.03 4378.81 44.470 325.910 3641.64 3705.32 1579.48N 1147.69W 5977030.83N 663298.16E 1.852 1952.36 4466.87 46.130 325.880 3703.58 3767.26 1631.30 N 1182.78 W 5977081.87 N 663261.94 E 1.885 2014.93 4561.69 45.750 325.710 3769.51 3833.19 1687.65 N 1221.09 W 5977137.37 N 663222.41 E 0.421 2083.05 4658.60 45.210 325.470 3837.46 3901.14 1744.66 N 1260.13 W 5977193.51 N 663182.12 E 0.585 2152.13 4754.27 45.180 325.770 3904.88 3968.56 1800.68 N 1298.46 W 5977248.67 N 663142.57 E 0.225 2219.99 4850.33 42.830 324.000 3973.97 4037.65 1855.27 N 1336.83 W 5977302.41 N 663103.02 E 2.761 2286.72 4946.6742.690 324.200 4044.71 4108.39 1908.26N 1375.18W 5977354.54N 663063.51E 0.202 2352.12 5042.20 42.290 324.120 4115.15 4178.83 1960.57 N 1412.96 W 5977406.01 N 663024.59 E 0.423 2416.65 5138.46 42.160 323.790 4186.43 4250.11 2012.87N 1451.03W 5977457.47N 662985.39E 0.267 2481.34 5233.37 41.880 323.840 4256.94 4320.62 2064.15 N 1488.54 W 5977507.91 N 662946.76 E 0.297 2544.87 5328.68 41.360 323.790 4328.19 4391.87 2115.24 N 1525.91 W 5977558.17 N 662908.28 E 0.547 2608.16 5423.98 40.910 323.480 4399.97 4463.65 2165.73 N 1563.08 W 5977607.83 N 662870.01 E 0.518 2670.85 5519.56 40.740 324.170 4472.29 4535.97 2216.17 N 1599.96 W 5977657.44 N 662832.03 E 0.504 2733.33 -', 5614.75 41.060 325.270 4544.24 4607.92 2267.04 N 1635.96 W 5977707.52 N 662794.93 E 0.828 2795.65 5706.45 40.500 325.920 4613.68 4677.36 2316.46 N 1669.80 W 5977756.18 N 662760.01 E 0.766 2855.53 5802.33 39.910 325.150 4686.91 4750.59 2367.49N 1704.82W 5977806.43N 662723.87E 0.805 2917.41 5902.43 40.360 324.950 4763.44 4827.12 2420.37 N 1741.79 W 5977858.49 N 662685.76 E 0.468 2981.93 5998,36 40.030 325.200 4836.71 4900.39 2471.13 N 1777.23 W 5977908.46 N 662649.21 E 0.383 3043.84 6094.87 39.650 325.490 4910.82 4974.50 2521.99 N 1812.39 W 5977958.54 N 662612.94 E 0.438 3105.66 6180.07 39.120 325.070 4976.67 5040.35 2566.43 N 1843.18 W 5978002.29 N 662581.18 E 0.696 3159.72 6278,21 40.630 324.820 5051.98 5115.66 2617.93 N 1879.32 W 5978052.99 N 662543.92 E 1.547 3222.63 6370.17 43,320 326.330 5120.35 5184.03 2668.67N 1914.07W 5978102.95N 662508.07E 3.124 3284.12 6462.23 43.780 326.530 5187.07 5250.75 2721.52 N 1949.14 W 5978155.02 N 662471.85 E 0.522 3347.51 6558.53 43.050 326.890 5257.02 5320.70 2776.84 N 1985.47 W 5978209.53 N 662434.32 E 0.800 3413.64 .---- --- -~ 4 December, 2001 - 11 :08 Page 3 of 6 DriflQuf'.st 2.00.08.005 -, Sperry-Sun Drilling Services Survey Report for E-103PB1 Your Ref: API 500292304570 Job No. AKZZ11180, Surveyed: 20 November, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth locI. Azim. Depth Depth - Northings Eastings Northlngs Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/1 OOft) '- 6666.09 42.050 326.420 5336.26 5399.94 2837.60 N 2025.45 W 5978269.40 N 662393.01 E 0.976 3486.32 -~ 6700.10 42.000 327.960 5361.52 5425.20 2856.74 N 2037.78 W 5978288.26 N 662380.26 E 3.035 3509.06 6795.31 42.440 326.920 5432.03 5495.71 2910.66 N 2072.22 W 5978341.41 N 662344.65 E 0.867 3572.95 6892.12 43.280 326.090 5503.00 5566.68 2965.57 N 2108.56 W 5978395.51 N 662307.11 E 1.045 3638.76 6988.32 44.200 326.370 5572.50 5636.18 3020.86 N 2145.53 W 5978449.98 N 662268.94 E 0.977 3705.24 7084.65 44.790 324.880 5641.21 5704.89 3076.58 N 2183.65 W 5978504.84 N 662229.61 E 1.245 3772.73 7180.94 44.670 325.290 5709.62 5773.30 3132.14N 2222.43 W 5978559.55 N 662189.61 E 0.325 3840.49 7272.50 45.330 324.460 5774.36 5838.04 3185.09 N 2259.69 W 5978611.67 N 662151.21 E 0.965 3905.23 7369.40 46.680 324.380 5841.67 5905.35 3241.79 N 2300.25 W 5978667.46 N 662109.41 E 1.394 3974.94 7465.69 45.520 324.530 5908.44 5972.12 3298.24 N 2340.58 W 5978723.01 N 662067.85 E 1.210 4044.32 7560.36 45.780 324.240 5974.61 6038.29 3353.27 N 2380.00 W 5978777.17 N 662027.23 E 0.351 4112.02 7655.85 43.920 324.040 6042.31 6105.99 3407.85 N 2419.45 W 5978830.87 N 661986.60 E 1.953 4179.36 7750.85 43.020 324.150 6111.25 6174.93 3460.79 N 2457.78 W 5978882.95 N 661947.12 E 0.951 4244.71 7846.73 41.270 326.060 6182.34 6246.02 3513.54 N 2494.59 W 5978934.88 N 661909.15 E 2.262 4309.04 7942.75 40.400 327.640 6254.99 6318.67 3566.10 N 2528.93 W 5978986.68 N 661873.67 E 1.407 4371.76 8037.53 40.890 326.500 6326.91 6390.59 3617.91 N 2562.49 W 5979037.74 N 661838.98 E 0.939 4433.43 8133.62 41 .230 326.610 6399.36 6463.04 3670.58 N 2597.28 W 5979089.63 N 661803.05 E 0.362 4496.51 8228.62 39.540 326.910 6471.72 6535.40 3722.06 N 2631.02 W 5979140.36 N 661768.18 E 1.791 4558.01 8324.72 39.470 326.800 6545.87 6609.55 3773.24 N 2664.45 W 5979190.80 N 661733.64 E 0.103 4619.09 -, 8420.07 39.050 325.930 6619.70 6683.38 3823.48 N 2697.87 W 5979240.29 N 661699.13 E 0.726 4679.39 8515.73 38.510 325.870 6694.27 6757.95 3873.10 N 2731.46 W 5979289.16 N 661664.46 E 0.566 4739.29 8612.83 38.450 325.910 6770.28 6833.96 3923.12 N 2765.34 W 5979338.42 N 661629.49 E 0.067 4799.69 8708.08 40.920 324.740 6843.58 6907.26 3973.13 N 2799.95 W 5979387.66 N 661593.79 E 2.709 4860.50 8803.72 43.420 323.040 6914.46 6978.14 4024.98 N 2837.80 W 5979438.67 N 661554.81 E 2.873 4924.69 8899,30 43.600 323.460 6983.78 7047.46 4077.70 N 2877.18 W 5979490.52 N 661514.29 E 0.356 4990.48 8996.27 43.140 321.590 7054.27 7117.95 4130.55 N 2917.68 W 5979542.46 N 661472.63 E 1 .407 5057.03 9091.97 42.860 322.270 7124.26 7187.94 4181.93 N 2957.93 W 5979592.95 N 661431.27 E 0.566 5122.23 9187.53 42.220 321.190 7194.67 7258.35 4232.65 N 2997.94 W 5979642.78 N 661390.15 E 1.016 5186.76 9282.86 41.750 321.030 7265.54 7329.22 4282.29 N 3037.98 W 5979691.53 N 661349.04 E 0.506 5250.43 9378.46 41.980 322.700 7336.73 7400.41 4332.47 N 3077.37 W 5979740.83 N 661308.55 E 1.190 5314. 16 _n_- ------- 4 December, 2001 - 11:08 Page 4 of 6 DrillQucst 2.00.08.005 . J Sperry-Sun Drilling Services Survey Report for E-103PB1 Your Ref: API 500292304570 Job No. AKZZ11180, Surveyed: 20 November, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/1 OOft) '-- 9473.83 41.390 322.4 70 7407.96 7471.64 4382.84 N 3115.90 W 5979790.35 N 661268.92 E 0.639 5377.55 .-. 9569.66 42.320 324.200 7479.33 7543.01 4434.14 N 3154.08 W 5979840.79 N 661229.63 E 1.547 5441.47 9664.94 42.180 324.250 7549.86 7613.54 4486.11 N 3191.53 W 5979891.93 N 661191.05 E 0.151 5505.53 9760.92 44.410 324.630 7619.72 7683.40 4539.65 N 3229.80 W 5979944.62 N 661151.61 E 2.339 5571.35 9856.88 47.060 323.650 7686.69 7750.37 4595.33 N 3270.06 W 5979999.40 N 661110.14 E 2.857 5640.06 9952.69 51.390 323.880 7749.25 7812.93 4653.85 N 3312.93 W 5980056.96 N 661065.99 E 4.523 5712.59 10049.21 53.160 324.460 7808.30 7871.98 4715.74 N 3357.62 W 5980117.86 N 661019.96 E 1.894 5788.93 10144.19 55.800 325.760 7863.48 7927.16 4779.15 N 3401.82 W 5980180.29 N 660974.38 E 2.994 5866.22 10212.36 59.500 328.010 7899.96 7963.64 4827.39 N 3433.25 W 5980227.82 N 660941.90 E 6.101 5923.74 10279.08 61.330 329.830 7932.90 7996.58 4877.08 N 3463.20 W 5980276.84 N 660910.87 E 3.626 5981.58 10310.44 61.640 329.950 7947.87 8011.55 4900.92 N 3477.02 W 5980300.37 N 660896.53 E 1.044 6009.01 10343.00 60.910 332.310 7963.52 8027.20 4925.92 N 3490.81 W 5980325.06 N 660882.20 E 6.740 6037.37 10373.94 65.220 333.810 7977.53 8041.21 4950.50 N 3503.29 W 5980349.37 N 660869.17 E 14.585 6064.63 10406.60 69.750 335.130 7990.03 8053.71 4977.72 N 3516.29 W 5980376.30 N 660855.58 E 14.364 6094.33 10437.72 72.410 334.400 8000.12 8063.80 5004.35 N 3528.84 W 5980402.64 N 660842.45 E 8.831 6123.29 10471.04 75.310 333.320 8009.39 8073.07 5033.08 N 3542.94 W 5980431.06 N 660827.73 E 9.243 6154.87 10501.96 78.470 332.840 8016.40 8080.08 5059.92 N 3556.57 W 5980457.60 N 660813.51 E 10.331 6184.63 10533.16 81.480 331.960 8021.83 8085.51 5087.15 N 3570.81 W 5980484.50 N 660798.68 E 10.039 6215.06 10565.73 85.380 331.420 8025.55 8089.23 5115.63 N 3586.15 W 5980512.64 N 660782.72 E 12.087 6247.15 .--- 10598.12 86.550 331.520 8027.83 8091.51 5144.01 N 3601.58 W 5980540.68 N 660766.67 E 3.625 6279.22 10630.18 87.780 329.910 8029.42 8093.10 5171.94 N 3617.24 W 5980568.26 N 660750.39 E 6.315 6311.05 10725.30 84.150 326.240 8036.11 8099.79 5252.45 N 3667.40 W 5980647.64 N 660698.49 E 5.420 6405.71 10814.30 83.830 324.980 8045.43 8109.11 5325.49 N 3717.39 W 5980719.57 N 660646.91 E 1.453 6494.20 10917.20 85.870 324.780 8054.67 8118.35 5409.31 N 3776.34 W 5980802.08 N 660586.13 E 1.992 6596.68 11013.65 86.000 323.670 8061.51 8125.19 5487.36 N 3832.58 W 5980878.88 N 660528.18 E 1.156 6692.88 11110.03 85.070 324.390 8069.01 8132.69 5565.13 N 3889.02 W 5980955.39 N 660470.05 E 1.219 6788.96 11205,50 87.290 323.310 8075.37 8139.05 5642.04 N 3945.21 W 5981031.05 N 660412.19 E 2.585 6884.21 11269.14 85.930 322.860 8079.13 8142.81 5692.83 N 3983.37 W 5981080.99 N 660372.93 E 2.251 6947.72 11342.00 85.930 322.860 8084.30 8147.98 5750.77 N 4027.25 W 5981137.95 N 660327.79 E 0.000 7020.37 Projected Survey ._-_.---_.~-------_.- 4 December, 2001 - 11 :08 Page 5 of 6 DriflQuest 2.00.08.005 . ..- Sperry-Sun Drilling Services Survey Report for E-103PB1 Your Ref: API 500292304570 Job No. AKZZ11180, Surveyed: 20 November, 2001 8' ~ .,.. Alaska Drilling & Wells PBU WOA E Pad North Slope Alaska All data is in Feet (US) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. ~ "'-..--' Magnetic Declination at Surface is 26.557° (30-0ct-01) The Dogleg Severity is in Degrees per 100 feet (US). Vertical Section is from Well and calculated along an Azimuth of 324.450° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 11342.00ft., The Bottom Hole Displacement is 7020.69ft., in the Direction of 324.997° (True). Comments Measured Depth (ft) Station Coordinates TVD Northings Eastings (ft) (ft) (ft) Comment 11342.00 8147.98 5750.77 N 4027.25 W Projected Survey ..r-~ "---. Survey tool program for E-103PB1 From Measured Vertical Depth Depth (ft) (ft) To Measured Vertical Depth Depth (ft) (ft) Survey Tool Description 0.00 901.00 0.00 899.21 901.00 11342.00 899.21 8147.98 Tolerable Gyro (E-103PB1 Gyro) AK-6 BP _IFR-AK (E-103PB1) -- ~-- -~--- ._~- - ---------~---- 4 December, 2001 - 11 :08 Page 6 of 6 DriflQuest 2.00.08.005 ( AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Re: Distribution of Survey Data for Well E-103 MWD ~O 1-'c9. cro Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: 10,310.44' MD Window / Kickoff Survey 10,312.00' MD Projected Survey: 12,240.00' MD (if applicable) Please call me at 273-3545 if you have any questions or concerns. Regards, Carl Ulrich Survey Manager Attachment(s) "I" ~l 05-Dec-01 RECEIVED DEC î 'l 2001 .. h,3':"c"" ~'. > ~'\.' ,)¡~ ¡ ;~.'~(';; ;GOtìi$, Commission ""'~~'",)"w ,,'~',,~ ."",l1<li-- "~".,~"",,~,.'èI,,..¡,;, }o>;,~".;", ,"~~I>;¡ "'--, North Slope Alaska Alaska Drilling & Wells PBU_WOA E Pad, Slot E-103 E-103PB1 MWD Job No. AKMM11180, Surveyed: 4 December, 2001 ...-c~.- SURVEY REPORT 4 December, 2001 Your Ref: API 500292304570 Surface Coordinates: 5975476.91 N, 664480.22 E (700 20' 21.4917" N, 148039' 54.8954" W) Kelly Bushing: 63. 68ft above Mean Sea Level '- - spe""""'y-suf! DRILLING SERVICES A Halliburton Company Survey Ref: 5vy11029 Sperry-Sun Drilling Services Survey Report for E-103PB1 MWD Your Ref: API 500292304570 Job No. AKMM11180, Surveyed:.4 December, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth - Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/1 OOft) '--....- 901.00 11.250 283.000 835.53 899.21 7.88 N 34.15 W 5975484.04 N 664445.91 E 26.27 MWD Magnetic ~'. 1027.07 10.690 290.580 959.30 1022.98 14.76 N 57.08 W 5975490.41 N 664422.83 E 1.226 45.19 1123.00 11.080 303.060 1053.52 1117.20 22.91 N 73.14 W 5975498.21 N 664406.60 E 2.485 61.17 1217.45 13.310 321.480 1145.87 1209.55 36.38 N 87.52 W 5975511.36 N 664391.92 E 4.719 80.48 1313.93 16.210 327.360 1239.16 1302.84 56.41 N 101.71 W 5975531.08 N 664377.30 E 3.380 105.03 1410.17 19.500 325.760 1330.75 1394.43 81.01 N 117.99W 5975555.31 N 664360.48 E 3.456 134.51 1504.04 20.710 327.990 1418.90 1482.58 108.04 N 135.61 W 5975581.95 N 664342.28 E 1.526 166.74 1603.06 22.010 328.540 1511.12 1574.80 138.71 N 154.57 W 5975612.20 N 664322.64 E 1.328 202.73 1698.89 24.500 331.420 1599.16 1662.84 171.49 N 173.45 W 5975644.55 N 664303.05 E 2.856 240.37 1794.17 24.340 330.620 1685.91 1749.59 205.94 N 192.54 W 5975678.58 N 664283.21 E 0.386 279.50 1889.52 25.370 329.300 1772.43 1836.11 240.63 N 212.61 W 5975712.82 N 664262.39 E 1.227 319.39 1985.19 27.300 328.190 1858.17 1921.85 276.90 N 234.64 W 5975748.60 N 664239.56 E 2.082 361.71 2074.94 32.860 327.040 1935.80 1999.48 314.85 N 258.75 W 5975786.01 N 664214.62 E 6.228 406.61 2172.78 38.990 326.360 2014.99 2078.67 362.80 N 290.27 W 5975833.25 N 664182.06 E 6.279 463.94 2270.74 40.440 328.500 2090.35 2154.03 415.55 N 323.95 W 5975885.25 N 664147.23 E 2.034 526.44 2366.58 40.220 330.110 2163.41 2227.09 468.88 N 355.61 W 5975937.87 N 664114.41 E 1.111 588.24 2463.11 42.180 326.180 2236.05 2299.73 522.84 N 389.19 W 5975991.08 N 664079.65 E 3.363 651.67 2558.09 42.690 326.100 2306.15 2369.83 576.06 N 424.90 W 5976043.51 N 664042.79 E 0.540 715.73 ~~- 2653.08 43.220 326.530 2375.67 2439.35 629.92 N 460.80 W 5976096.57 N 664005.72 E 0.638 780.42 2749.57 43.320 326.490 2445.93 2509.61 685.07 N 497.29 W 5976150.91 N 663968.02 E 0.107 846.51 2844.01 43.330 330.490 2514.65 2578.33 740.30 N 531.14 W 5976205.38 N 663932.96 E 2.906 911.12 2940.38 42.390 327.110 2585.30 2648.98 796.36 N 565.08 W 5976260.68 N 663897.81 E 2.577 976.4 7 3036.64 43.180 323.490 2655.95 2719.63 850.09 N 602.30 W 5976313.58 N 663859.42 E 2.683 1041.82 3132.34 41.610 327.300 2726.64 2790.32 903.15 N 638.95 W 5976365.83 N 663821.61 E 3.145 1106.31 3226.62 41.720 328.810 2797.07 2860.75 956.33 N 672.11 W 5976418.27 N 663787.29 E 1.071 1168.86 3324.06 43.580 323.120 2868.76 2932.44 1010.96 N 709.08 W 5976472.07 N 663749.14 E 4.391 1234.79 3419.91 41.850 322.570 2939.18 3002.86 1062.78 N 748.34 W 5976523.02 N 663708.75 E 1.846 1299.78 3515.76 42.870 319.220 3010.02 3073.70 1112.87 N 789.08 W 5976572.20 N 663666.92 E 2.584 1364.22 3612.11 42.640 322.690 3080.77 3144.45 1163.65 N 830.27 W 5976622.07 N 663624,62 E 2.456 1429.49 3708.25 42.370 319.560 3151.66 3215.34 1214.21 N 871.03 W 5976671.72 N 663582.77 E 2.217 1494.32 ---~- -- -----....-- 4 December, 2001 - 11:15 Page 2 of 6 DrillQlIC!st 2.00.08.005 Sperry-Sun Drilling Services Survey Report for E-103PB1 MWD Your Ref: API 500292304570 Job No. AKMM11180, Surveyed:.4 December, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth. Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/1 oott) 3802.99 43.490 320.740 3221.03 3284.71 1263.75 N 912.37 W 5976720.35 N 663540.35 E 1.455 1558.66 ~"'~ "- 3898.65 42.000 324.850 3291.29 3354.97 1315.42 N 951.63 W 5976771.14 N 663499.96 E 3.305 1623.53 3994.24 42.640 325.590 3361.97 3425.65 1368.28 N 988.34 W 5976823.18 N 663462.10 E 0.848 1687.88 4092.30 43.290 324.380 3433.73 3497.41 1423.02 N 1026.69 W 5976877.06 N 663422.56 E 1.071 1754.71 4186.86 43.830 328.240 3502.26 3565.94 1477.22 N 1062.81 W 5976930.46 N 663385.26 E 2.870 1819.81 4282.56 42.690 327.670 3571.95 3635.63 1532.81 N 1097.61 W 5976985.27 N 663349.25 E 1.259 1885.27 4378.81 44.470 327.880 3641.68 3705.36 1588.94 N 1132.99W 5977040.61 N 663312.65 E 1.855 1951.51 4466.87 46.130 325.860 3703.62 3767.30 1641.34 N 1167.21 W 5977092.25 N 663277.29 E 2.492 2014.04 4561.69 45.750 326.380 3769.56 3833.24 1697.91 N 1205.19 W 5977147.97 N 663238.07 E 0.562 2082.15 4658.60 45.210 325.900 3837.51 3901.19 1755.29 N 1243.69 W 5977204.49 N 663198.33 E 0.660 2151.21 4754.27 45.180 326.230 3904.92 3968.60 1811.61 N 1281.58 W 5977259.97 N 663159.21 E 0.247 2219.07 4850.33 42.830 324.530 3974.02 4037.70 1866.53 N 1319.47 W 5977314.04 N 663120.12 E 2.738 2285.78 4946.67 42.690 324.830 4044.75 4108.43 1919.90 N 1357.29 W 5977366.57 N 663081.14 E 0.257 2351.19 5042.20 42.290 324.850 4115.19 4178.87 1972.65 N 1394.45 W 5977418.50 N 663042.84 E 0.419 2415.71 5138.46 42.160 324.600 4186.47 4250.15 2025.46 N 1431.80 W 5977470.48 N 663004.33 E 0.221 2480.40 5233.37 41.880 324.940 4256.98 4320.66 2077.36 N 1468.45 W 5977521.56 N 662966.55 E 0.380 2543.93 5328.68 41.360 324.550 4328.23 4391.91 2129.05 N 1504.99 W 5977572.44 N 662928.89 E 0.610 2607.24 5423.98 40.910 326.600 4400.01 4463.69 2180.76 N 1540.43 W 5977623.35 N 662892.32 E 1.492 2669.91 ---- 5519.56 40.740 325.270 4472.34 4536.02 2232.52 N 1575.43 W 5977674.33 N 662856.19 E 0.927 2732.37 5614.75 41.060 325.760 4544.29 4607.97 2283.89 N 1610.72 W 5977724.92 N 662819.79 E 0.476 2794.68 5706.45 40.500 326.300 4613.73 4677.41 2333.56 N 1644.19W 5977773.84 N 662785.24 E 0.722 2854.56 5802.33 39.910 325.730 4686.96 4750.64 2384.88 N 1678.78 W 5977824.39 N 662749.53 E 0.725 2916.42 5902.43 40.360 325.430 4763.49 4827.17 2438.11 N 1715.25 W 5977876.80 N 662711.90 E 0.489 2980.94 5998.36 40.030 325.450 4836.76 4900.44 2489.09 N 1750.37 W 5977927.01 N 662675.67 E 0.344 3042.84 6094.87 39.650 325.910 4910.87 4974.55 2540.16 N 1785.23 W 5977977.29 N 662639.69 E 0.498 3104.65 6180.07 39.120 325.500 4976.72 5040.40 2584.82 N 1815.69 W 5978021.28 N 662608.26 E 0.693 3158.70 6278.21 40.630 325.370 5052.03 5115.71 2636.63 N 1851.39 W 5978072.29 N 662571.44 E 1.541 3221.61 6370.17 43.320 326.780 5120.39 5184.07 2687.67 N 1885.70 W 5978122.57 N 662536.02 E 3.100 3283.08 6462.23 43.780 327.040 5187.12 5250.80 2740.81 N 1920.32 W 5978174.93 N 662500.23 E 0.536 3346.45 6558.53 43.050 327.480 5257.07 5320.75 2796.48 N 1956.12 W 5978229.80 N 662463.23 E 0.821 3412.55 ---~~-~---~--~~ 4 December, 2001 - 11:15 Page 3 of 6 DrillQuest 2.00.08.005 Sperry-Sun Drilling Services Survey Report for E-103PB1 MWD Your Ref: API 500292304570 Job No. AKMM11180, Surveyed:.4 December, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical . Depth Incl. Azim. Depth Depth Northings Eastlngs Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/1 OOft) 6666.09 42.050 326,950 5336.30 5399.98 2857.63 N 1995.50 W 5978290.08 N 662422.51 E 0.988 3485.20 .---. ; ~ 6700.10 42.000 328.370 5361.57 5425.25 2876.86 N 2007.68 W 5978309.04 N 662409.91 E 2.799 3507.93 6795.31 42.440 327.360 5432.08 5495.76 2931.04 N 2041.71 W 5978362.45 N 662374.70 E 0.850 3571.80 6892.12 43.280 326.430 5503.04 5566.72 2986.20 N 2077.68 W 5978416.81 N 662337.53 E 1.086 3637.59 6988.32 44.200 326.910 5572.55 5636.23 3041.77 N 2114.22 W 5978471.57 N 662299.78 E 1.017 3704.05 7084.65 44.790 325.420 5641 .26 5704.94 3097.84 N 2151.82 W 5978526.80 N 662260.97 E 1.245 3771.52 7180.94 44.670 326.080 5709.67 5773.35 3153.85 N 2189.96 W 5978581.97 N 662221.61 E 0.498 3839.27 7272.50 45.330 325.370 5774.41 5838.09 3207.35 N 2226.42 W 5978634.65 N 662183.98 E 0.906 3904.00 7369.40 46.680 325.100 5841.72 5905.40 3264.62 N 2266.17 W 5978691.03 N 662142.98 E 1.408 3973.70 7465.69 45.520 325.140 5908.48 5972.16 3321.53 N 2305.84 W 5978747.06 N 662102.07 E 1.205 4043.07 7560.36 45.780 324.810 5974.66 6038.34 3376.97 N 2344.70 W 5978801.63 N 662062.01 E 0.371 4110.77 7655.85 43.920 324.560 6042.36 6106.04 3431.92 N 2383.62 W 5978855.72 N 662021.89 E 1.957 4178.11 7750.85 43.020 324.850 6111.30 6174,98 3485.26 N 2421.39 W 5978908.22 N 661982.96 E 0.970 4243.4 7 7846.73 41.270 326.640 6182,39 6246.07 3538.42 N 2457.61 W 5978960.57 N 661945.58 E 2.214 4307.78 7942.75 40.400 328.230 6255.04 6318.72 3591.33 N 2491.41 W 5979012.72 N 661910.63 E 1.412 4370.47 8037.53 40.890 327.050 6326.96 6390.64 3643.47 N 2524.45 W 5979064.13 N 661876.45 E 0.962 4432.11 8133.62 41.230 327.340 6399.41 6463.09 3696.53 N 2558.65 W 5979116.42 N 661841.10 E 0.406 4495.16 8228.62 39.540 327.070 6471,77 6535.45 3748.27 N 2591.98 W 5979167.42 N 661806.64 E 1.788 4556.64 ~"'~- -- -- 8324.72 39.470 327.230 6545.92 6609.60 3799.62 N 2625.15 W 5979218.03 N 661772.36 E 0.129 4617.70 8420.07 39.050 326.440 6619.75 6683.43 3850.14 N 2658.15 W 5979267.81 N 661738.25 E 0.685 4677.99 8515.73 38.510 326.410 6694.32 6758.00 3900.05 N 2691.29 W 5979316.99 N 661704.03 E 0.565 4737.87 8612.83 38.450 326.370 6770.33 6834.01 3950.37 N 2724.73 W 5979366.56 N 661669.49 E 0.067 4798.25 8708,08 40.920 325.340 6843.63 6907.31 4000.70 N 2758.88 W 5979416.13 N 661634.24 E 2.683 4859.05 8803.72 43.420 323.4 70 6914.51 6978.19 4052.88 N 2796.27 W 5979467.48 N 661595.72 E 2.925 4923.25 8899.30 43.600 323.990 6983.83 7047.51 4105.94 N 2835.19 W 5979519.67 N 661555.64 E 0.419 4989.05 8996.27 43.140 322.280 7054.32 7118.00 4159.21 N 2875.14 W 5979572.05 N 661514.54 E 1.301 5055.61 9091.97 42.860 322.820 7124.31 7187.99 4211.03 N 2914.83 W 5979622.98 N 661473.72 E 0.483 5120.84 9187.53 42.220 321.800 7194.72 7258.40 4262.15 N 2954.32 W 5979673.23 N 661433.11 E 0.985 5185.41 9282.86 41.750 321.440 7265.58 7329.26 4312.14 N 2993.91 W 5979722.34 N 661392.43 E 0.554 5249.10 9378.46 41.980 323.620 7336.78 7400.46 4362.78 N 3032.72 W 5979772.11 N 661352.53 E 1_541 5312.86 ~-_u --.. 4 December, 2001 - 11: 15 Page 4 of 6 DrillQllest 2.00.08.005 . , Sperry-Sun Drilling Services Survey Report for E-103PB1 MWD Your Ref: API 500292304570 Job No. AKMM11180, Surveyed:.4 December, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth' Northings Eastlngs Northings Eastlngs Rate Section Comment (ft) (11) (ft) (ft) (ft) (ft) (ft) (0/100ft) \ 9473.83 41.390 323.080 7408.00 7471.68 4413.66 N 3070.58 W 5979822.15 N 661313.56 E 0.724 5376.27 -~ "--/ 9569.68 42.320 324.820 7479.40 7543.08 4465.37 N 3108.20 W 5979873.02 N 661274.81 E 1.552 5440.21 9664.94 42.180 324.670 7549.91 7613.59 4517.67 N 3145.18 W 5979924.50 N 661236.70 E 0.181 5504.26 9760.92 44.410 325.210 7619.76 7683.44 4571.55 N 3182.98 W 5979977.54 N 661197.73 E 2.355 5570.07 9856.88 47.060 324.350 7686.74 7750.42 4627.68 N 3222.61 W 5980032.78 N 661156.87 E 2.835 5638.79 9952.69 51.390 324.430 7749.29 7812.97 4686.65 N 3264.85 W 5980090.81 N 661113.35 E 4.520 5711.32 10049.21 53.160 325.080 7808.35 7872.03 4749.00 N 3308.90 W 5980152.18 N 661067.94 E 1.910 5787.66 10144.19 55.800 326.450 7863.53 7927.21 4812.91 N 3352.37 W 5980215.12 N 661023.08 E 3.017 5864.94 10212.36 59.500 328.580 7900.00 7963.68 4861.49 N 3383.27 W 5980263.01 N 660991.12 E 6.035 5922.43 10279.08 61.330 329.830 7932.94 7996.62 4911.33 N 3412.97 W 5980312.19 N 660960.33 E 3.190 5980.24 10310.44 61.640 329.460 7947.91 8011.59 4935.11 N 3426.90 W 5980335.65 N 660945.89 E 1.432 6007.69 10343.00 60.910 333.370 7963.57 8027.25 4960.17 N 3440.56 W 5980360.41 N 660931.68 E 10.766 6036.02 10373.94 65.220 336.280 7977.58 8041.26 4985.13 N 3452.27 W 5980385.11 N 660919.42 E 16.257 6063.14 10406.60 69.750 337.260 7990.09 8053.77 5012.85 N 3464.17 W 5980412.56 N 660906.92 E 14.144 6092.61 10437.72 72.410 335.300 8000.18 8063.86 5039.79 N 3476.01 W 5980439.24 N 660894.49 E 10.419 6121.42 10471.04 75.310 333.510 8009.44 8073.12 5068.65 N 3489.84 W 5980467.79 N 660880.03 E 10.118 6152.94 10501.96 78.470 333.410 8016.45 8080.13 5095.59 N 3503.29 W 5980494.43 N 660865.99 E 10.225 6182.68 10533.16 81.480 332.600 8021.88 8085.56 5122.96 N 3517.24 W 5980521.49 N 660851.45 E 9.980 6213.05 -.;e-. ~- 10565.73 85.380 332.360 8025.61 8089.29 5151.65 N 3532.19 W 5980549.84 N 660835.88 E 11.997 6245.09 10598.12 86.550 332.030 8027.89 8091.57 5180.23 N 3547.26 W 5980578.08 N 660820.18 E 3.752 6277.10 10630.18 87.780 330.310 8029.4 7 8093.15 5208.28 N 3562.70 W 5980605.79 N 660804.13 E 6.590 6308.90 10725.30 84.150 326.180 8036.17 8099.85 5288.94 N 3612.61 W 5980685.32 N 660752.46 E 5.772 6403.54 10814.30 83.830 324.500 8045.49 8109.17 5361.74 N 3662.94 W 5980757.00 N 660700.54 E 1.911 6492.04 10917.20 85.870 325.480 8054.72 8118.40 5445.67 N 3721.73 W 5980839.63 N 660639.92 E 2.198 6594.51 11013.65 86.000 324.560 8061.56 8125.24 5524.50 N 3776.89 W ' 5980917.23 N 660583.05 E 0.961 6690.71 11110.03 85.070 323.690 8069.06 8132.74 5602.36 N 3833.20 W 5980993.83 N 660525.05 E 1.319 6786.80 11205.50 87.290 324.180 8075.42 8139.10 5679.35 N 3889.27 W 5981069.58 N 660467.30 E 2.381 6882.04 11269.14 85.930 324.370 8079,19 8142.87 5730.93 N 3926.36 W 5981120.33 N 660429.08 E 2.158 6945.57 11342.00 85.930 324.370 8084.36 8148.04 5790.00 N 3968.70 W 5981178.46 N 660385.46 E 0.000 7018.25 Projected Survey -- ------------ -----,--- 4 December, 2001 - 11:15 Page 5 of 6 DrillQlIest 2.00.08.005 North Slope Alaska Sperry-Sun Drilling Services Survey Report for E-103PB1 MWD Your Ref: API 500292304570 Job No. AKMM11180, Surveyed:.4 December, 2001 All data is in Feet (US) unless otherwise stated. Direc"tions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. '- Magnetic Declination at Surface is 26.557° (30-0ct-O1) The Dogleg Severity is in Degrees per 100 feet (US). Vertical Section is from Well and calculated along an Azimuth of 324.450° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 11342.00ft., The Bottom Hole Displacement is 7019.59ft., in the Direction of 325.572° (True). Comments Measured Depth (ft) Station Coordinates TVD Northings Eastings (ft) (ft) (ft) Comment 11342.00 8148.04 5790.00 N -'-.......- Survey tool program for E-103PB1 MWD From Measured Vertical Depth Depth (ft) (ft) To Measured Vertical Depth Depth (ft) (ft) 0.00 901.00 0.00 899.21 901.00 11342.00 899.21 8148.04 --~-------- ---------- -----~-~--~----- 4 December, 2001 -11:15 3968.70 W Projected Survey Survey Tool Description Tolerable Gyro (E-1 03PB 1 Gyro) MWD Magnetic (E-103PB1 MWD) Page 6 of 6 e' Alaska Drilling & Wells PBU_WOA E Pad -" -- ------ Dri/lQlIüst 2.00.08.005 ( AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 Definative Surveys Re: Distribution of Survey Data for Well E-103 à 0 )-.d) ð7...J Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: 10,310.44' MD Window / Kickoff Survey 10,312.00' MD Projected Survey: 12,240.00' MD ( 05-Dec-01 (if applicable) Please call me at 273-3545 if you have any questions or concerns. Regards, Carl Ulrich Survey Manager Attachment(s) RECEIVED DEC 11 2001 AïaSk~ \)11 f~ ÙB~ Cons, ûmmissicm ,~m::f.()fgge DEFINITIVE -- North Slope Alaska Alaska Drilling & Wells PBU_WOA E Pad, Slot E-103 E-103 Job No. AKZZ11180, Surveyed: 20 November, 2001 ---~ SURVEY REPORT 4 December, 2001 Your Ref: API 500292304500 Surface Coordinates: 5975476.91 N, 664480.22 E (70020' 21.4917" N, 148039' 54.8954" W) Kelly Bushing: 63.68ft above Mean Sea Level '- spel'r1y-sul1 DRILLING seRVices A Halliburton Company Survey Ref: svy11030 Sperry-Sun Drilling Services Survey Report for E-103 Your Ref: API 500292304500 Job No. AKZZ11180, Surveyed: 20 November, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical . Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/1 OOft) ,--. 10310.44 61.640 329.950 7947.87 8011.55 4900.92 N 3477.02 W 5980300.37 N 660896.53 E 6009.01 Tie On Point -~.~ 10312.00 61.600 330.060 7948.61 8012.29 4902.10 N 3477.71 W 5980301.55 N 660895.82 E 6.713 6010.38 Window Point 10341.60 60.080 327.070 7963.03 8026.71 4924.16 N 3491.18 W 5980323.30 N 660881.86 E 10.206 6036.15 10373.85 60.220 326.390 7979.09 8042.77 4947.54 N 3506.52 W 5980346.34 N 660866.01 E 1.880 6064.10 10405.34 61.900 324.170 7994.32 8058.00 4970.19 N 3522.22 W 5980368.64 N 660849.82 E 8.156 6091.65 10438.11 64.590 323.990 8009.08 8072.76 4993.88 N 3539.39 W 5980391.95 N 660832.14 E 8.223 6120.91 10468.12 67.830 324.010 8021.18 8084.86 5016.10N 3555.53 W 5980413.80 N 660815.51 E 10.797 6148.37 10500.46 71.660 325.450 8032.37 8096.05 5040.86 N 3573.04 W 5980438.18 N 660797.46 E 12.558 6178.70 10533.11 76.080 325.530 8041.44 8105.12 5066.70 N 3590.80 W 5980463.63 N 660779.14 E 13.540 6210.05 10564.70 79.670 326.350 8048.08 8111.76 5092.29 N 3608.10 W 5980488.82 N 660761.29 E 11.644 6240.92 10597.14 82.290 326.400 8053.16 8116.84 5118.96 N 3625.84 W 5980515.10 N 660742.96 E 8.078 6272.94 10629.74 84.580 325.670 8056.89 8120.57 5145.82 N 3643.93 W 5980541.56 N 660724.29 E 7.368 6305.31 10661.54 87.350 323.740 8059.13 8122.81 5171.71 N 3662.26 W 5980567.04 N 660705.40 E 10.608 6337.03 10693.62 88.830 322.710 8060.20 8123.88 5197.39 N 3681.45 W 5980592.29 N 660685.64 E 5.620 6369.08 10726.30 87.410 321.070 8061.27 8124.95 5223.09 N 3701.61 W 5980617.54 N 660664.93 E 6.636 6401.71 10757.02 89.390 320.850 8062.13 8125.81 5246.94 N 3720.95 W 5980640.96 N 660645.07 E 6.485 6432.36 10789.13 91.660 319.730 8061.83 8125.51 5271.63 N 3741.46 W 5980665.20 N 660624.02 E 7.883 6464.38 10821.69 93.510 320.930 8060.36 8124.04 5296.67 N 3762.22 W 5980689.78 N 660602.71 E 6.770 6496.82 -~- 10853.35 94.190 321.140 8058.24 8121.92 5321.23 N 3782.09 W 5980713.90 N 660582.31 E 2.247 6528.35 10887.16 92.280 323.080 8056.33 8120.01 5347.87 N 3802.82 W 5980740.07 N 660561.01 E 8.045 6562.08 10918.63 91.540 323.640 8055.28 8118.96 5373.11 N 3821.59 W 5980764.89 N 660541.69 E 2.948 6593.52 10949.77 91.230 324.040 8054.53 8118.21 5398.24 N 3839.95 W 5980789.62 N 660522.77 E 1.625 6624.65 10981.84 89.750 323.830 8054.25 8117.93 5424.16 N 3858.83 W 5980815.12 N 660503.33 E 4.661 6656.72 11014.47 89.260 324.240 8054.54 8118.22 5450.57 N 3878.00 W 5980841.10 N 660483.59 E 1.958 6689.35 11078.71 90.250 324.910 8054.81 8118.49 5502.92 N 3915.23 W 5980892.62 N 660445.22 E 1.861 6753.59 11110.35 88.280 324.770 8055.22 8118.90 5528.78 N 3933.45 W 5980918.07 N 660426.44 E 6.242 6785.22 11141.70 88.520 324.760 8056.09 8119.77 5554.38 N 3951.53 W 5980943.27 N 660407.80 E 0.766 6816.56 11205.73 88.150 324.640 8057.95 8121.63 5606.61 N 3988.51 W 5980994.68 N 660369.68 E 0.607 6880.56 11270.10 89.080 324.200 8059.51 8123.19 5658.95 N 4025.95 W 5981046.18 N 660331.10 E 1.598 69411.91 11302.23 89.510 324.280 8059.90 8123.58 5685.02 N 4044.73 W 5981071.83 N 660311.76 E 1.361 6977 .04 _--om --- -~-- 4 December, 2001 - 11:13 Page 2 of 4 DrillQllest 2.00.08.005 Sperry-Sun Drilling Services Survey Report for E-103 Your Ref: API 500292304500 Job No. AKZZ11180, Surveyed: 20 November, 2001 .~ ~ Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth' Northings Eastlngs Northlngs Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/1 OOft) . 11364.59 90.250 324.260 8060.03 8123.71 5735.64 N 4081.14W 5981121.65 N 660274.24 E 1.187 7039.40 ~--=-- ............. 11397.77 90.800 324.090 8059.73 8123.41 5762.54 N 4100.56 W 5981148.11 N 660254.23 E 1.735 7072.58 11444.56 90.610 324.760 8059.15 8122.83 5800.60 N 4127.78 W 5981185.56 N 660226.19 E 1.488 7119.36 11492.79 90.430 323.850 8058.72 8122.40 5839.76 N 4155.92 W 5981224.10 N 660197.19 E 1.923 7167.59 11542.82 88.220 324.440 8059.31 8122.99 5880.31 N 4185.22 W 5981263.99 N 660167.01 E 4.572 7217.61 11587.96 87.600 325.060 8060.95 8124,63 5917.15N 4211.26 W 5981300.25 N 660140.17 E 1.942 7262.72 11639.90 88.150 324.800 8062.88 8126.56 5959.63 N 4241.08 W 5981342.07 N 660109.43 E 1.171 7314.62 11683.05 86.800 325.320 8064.78 8128.46 5994.96 N 4265.77 W 5981376.86 N 660083.97 E 3.352 7357.73 11742.46 87.970 325.050 8067.49 8131.17 6043.69 N 4299.65 W 5981424.82 N 660049.03 E 2.021 7417.07 11780.42 91.110 324.800 8067.79 8131.47 6074.75 N 4321.46 W 5981455.40 N 660026.54 E 8.298 7455.02 11826.31 91.660 324.080 8066.68 8130.36 6112.07 N 4348.14 W 5981492.13 N 659999.05 E 1.974 7500.90 11876.50 93.080 323.250 8064.61 8128.29 6152.47 N 4377.85 W 5981531.86 N 659968.46 E 3.276 7551.04 11924.04 93.510 323.080 8061.88 8125.56 6190.45 N 4406.31 W 5981569.21 N 659939.18 E 0.972 7598.49 11973.09 93.820 323.150 8058.74 8122.42 6229.60 N 4435.69 W 5981607.71 N 659908.95 E 0.648 7647.42 12016.63 94.000 323.090 8055.77 8119.45 6264.35 N 4461.76 W 5981641.88 N 659882.12 E 0.436 7690.85 12070.08 94.560 324.160 8051.78 8115.46 6307.26 N 4493.37 W 5981684.09 N 659849.58 E 2.255 7744.15 12112.90 94.800 323.790 8048.29 8111.97 6341.78 N 4518.47 W 5981718.05 N 659823.73 E 1.028 7786.82 12166.05 94.800 323.130 8043.84 8107.52 6384.33 N 4550.00 W 5981759.90 N 659791.27 E 1.237 7839.78 .~~ 12240.00 94.800 323.130 8037.65 8101.33 6443.29 N 4594.21 W 5981817.86 N 659745.77 E 0.000 7913.45 Projected Survey All data is in Feet (US) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Magnetic Declination at Surface is 26.55r (30-0ct-01) The Dogleg Severity is in Degrees per 100 feet (US). Vertical Section is from Well and calculated along an Azimuth of 324.450° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 12240.00ft., The Bottom Hole Displacement is 7913.45ft., in the Direction of 324.510° (True). - ---... . ----.-- 4 December, 2001- 11:13 Page 3 of 4 DríllQlIest 2.00.08.005 North Slope Alaska Comments "-- Measured Depth (ft) 10310.44 10312.00 12240.00 Sperry-Sun Drilling Services Survey Report for E-103 Your Ref: API 500292304500 Job No. AKZZ11180, Surveyed: 20 November, 2001 Station Coordinates TVD Northings Eastings (ft) (ft) (ft) 8011.55 8012.29 8101.33 4900.92 N 4902.10 N 6443.29 N Survey tool program for E-103 From Measured Vertical Depth Depth (ft) (ft) 0.00 901.00 .~ 4 December, 2001- 11:13 0.00 899.21 To Measured Vertical Depth Depth (ft) (ft) 901.00 12240.00 899.21 8101.33 Comment 3477.02 W 3477.71 W 4594.21 W Tie On Point Window Point Projected Survey , Survey Tool Description Tolerable Gyro (E-103PB1 Gyro) AK-6 BP _IFR-AK (E-103PB1) ~--~~- Page 4 of 4 .-.". ~ Alaska Drilling & Wells PBU WOA E Pad - -"'-.- ----~- --- DrillQu(Jst 2.00.08.005 i ~ AOGCC 333 W. 7th Ave. Suite 100 Anchorage, AK 99501 ".1 ,"I' ~, Re: Distribution of Survey Data for Well E-103PB1 MWD c9 0 I ~.' ~, ðL) Dear Dear Sir/Madam: Enclosed are two survey hard copies and 1 disk Tie-on Survey: 901.00' MD Window / Kickoff Survey , MD Projected Survey: 11 ,342.00' MD (if applicable) Please call me at 273-3545 if you have any questions or concerns. Regards, Carl Ulrich Su rvey Manager Attachment(s) 05-Dec-01 CE"/ED E ,.1 DEC 'í 1 2001 '.' I' I . ' ',I" ¡'I,I;; (~r'1r\nrYI¡""!i")n '\,'¡'~bi"""'" ': ,~¡¡ ,,~, 1¡,,¡ø¡~1 'vQ,Mo,l" "J'I.,¡ftIØ!l¡'" 11., 1"'\ (l",I\"" ,'>1, ,,<, ", il'I'I";;'.."j. "'r~n": ¡,¡~'..., .. .a".$~' -~ North Slope Alaska Alaska Drilling & Wells PBU_WOA E Pad, Slot E-103 E-103 MWD Job No. AKMM11180, Surveyed: 20 November, 2001 - SURVEY REPORT 4 December, 2001 Your Ref: API 500292304500 Surface Coordinates: 5975476.91 N, 664480.22 E (70020' 21.4917" N, 148039' 54.8954" W) Kelly Bushing: 63. 68ft above Mean Sea Level "-- -~- 5par""'y-5UI! DRILLING SERVIC:ES A Halliburton Company Survey Ref: 5vy11031 ". Sperry-Sun Drilling Services Survey Report for E-103 MWD Your Ref: API 500292304500 Job No. AKMM11180, Surveyed: 20 November, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100ft) ,~ '. 10310.44 61.640 329.460 7947.91 8011.59 4935.11 N 3426.90 W 5980335.65 N 660945.89 E 6007.69 Tie On Point --. 10312.00 61.600 330.060 7948.66 8012.34 4936.29 N 3427.59 W 5980336.82 N 660945.17 E 33.936 6009.05 Window Point 10341.60 60.080 328.440 7963.08 8026.76 4958.51 N 3440.80 W 5980358.74 N 660931.48 E 7.015 6034.81 10373.85 60.220 327.430 7979.13 8042.81 4982.21 N 3455.65 W 5980382.12 N 660916.11 E 2.751 6062.73 10405.34 61.900 325.320 7994.37 8058.05 5005.15 N 3470.91 W 5980404.72 N 660900.35 E 7.927 6090.27 10438.11 64.590 325.250 8009.12 8072.80 5029.20 N 3487.57 W 5980428.40 N 660883.16 E 8.211 6119.52 10468.12 67.830 324.740 8021 .22 8084.90 5051.69 N 3503.33 W 5980450.53 N 660866.92 E 10.908 6146.98 10500.46 71.660 326.120 8032.42 8096.10 5076.67 N 3520.53 W 5980475.13 N 660849.17 E 12.501 6177.31 10533.11 76.080 325.840 8041.49 8105.17 5102.66 N 3538.08 W 5980500.73 N 660831.06 E 13.563 6208.65 10564.70 79.670 326.660 8048.12 8111.80 5128.34 N 3555.23 W 5980526.02 N 660813.35 E 11.644 6239.52 10597.14 82.290 329.710 8053.21 8116.89 5155.56 N 3572.12 W 5980552.87 N 660795.87 E 12.306 6271.48 10629.74 84.580 328.410 8056.94 8120.62 5183.33 N 3588.77 W 5980580.27 N 660778.61 E 8.064 6303.76 10661.54 87.350 324.280 8059.17 8122.85 5209.73 N 3606.34 W 5980606.27 N 660760.46 E 15.610 6335.45 10693.62 88.830 323.370 8060.24 8123.92 5235.61 N 3625.27 W 5980631.73 N 660740.97 E 5.415 6367.51 10726.30 87.410 324.600 8061.32 8125.00 5262.03 N 3644.47 W 5980657.72 N 660721.20 E 5.747 6400.17 10757.02 89.390 324.440 8062.17 8125.85 5287.03 N 3662.29 W 5980682.33 N 660702.83 E 6.466 6430.88 10789.13 91.660 321.120 8061.88 8125.56 5312.59 N 3681.71 W 5980707.46 N 660682.85 E 12.524 6462.97 10821.69 93.510 325.030 8060.41 8124.09 5338.59 N 3701.25 W 5980733.02 N 660662.75 E 13.273 6495.48 _. ~-' 10853.35 94.190 323.620 8058.28 8121.96 5364.25 N 3719.67 W 5980758.27 N 660643.77 E 4.935 6527.06 10887.16 92.280 325.670 8056.38 8120.06 5391.78 N 3739.20 W 5980785.37 N 660623.64 E 8.280 6560.82 10918.63 91.540 325.600 8055.33 8119.01 5417.74 N 3756.95 W 5980810.93 N 660605.32 E 2.362 6592.26 10949.77 91.230 322.600 8054.57 8118.25 5442.96 N 3775.21 W 5980835.74 N 660586.52 E 9.682 6623.39 10981.84 89.750 321.770 8054.30 8117.98 5468.29 N 3794.87 W 5980860.64 N 660566.31 E 5.291 6655.43 11014.47 89.260 325.800 8054.58 8118.26 5494.61 N 3814.14 W 5980886.53 N 660546.46 E 12.441 6688.05 11078,71 90.250 327.690 8054.86 8118.54 5548.32 N 3849.37 W 5980939.46 N 660510.07 E 3.321 6752.24 11110.35 88.280 326.450 8055.26 8118.94 5574.88 N 3866.56 W 5980965.63 N 660492.29 E 7.357 6783.84 11141.70 88.520 326.310 8056.14 8119.82 5600.97 N 3883.91 W 5980991.34 N 660474.37 E 0.886 6815.16 11205.73 88.150 326.180 8058.00 8121.68 5654.19 N 3919.48 W 5981043.76 N 660437.65 E 0.612 6879.13 11270.10 89.080 324.410 8059.55 8123.23 5707.09 N 3956.11 W 5981095.84 N 660399.87 E 3.105 6943.47 11302.23 89.510 323.4 70 8059.95 8123.63 5733.06 N 3975.03 W 5981121.39 N 660380.39 E 3.217 6975.60 >_n_- --- --- --~----- ---.---.-- 4 December, 2001 - 11:18 Page 2 of 4 DrillQuest 2.00.08.005 ~ Sperry-Sun Drilling Services Survey Report for E-103 MWD Your Ref: API 500292304500 Job No. AKMM11180, Surveyed: 20 November, 2001 . Alaska Drilling & Wells North Slope Alaska PBU WOA E Pad Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth . Northlngs Eastlngs Northlngs Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (0/100ft) ~~~~- \...-' 11364.59 90.250 322.780 8060.08 8123.76 5782.94 N 4012.45 W 5981170.44 N 660341.88 E 1.622 7037.94 11397.77 90.800 322.600 8059.78 8123.46 5809.33 N 4032.56 W 5981196.38 N 660321.20 E 1.744 7071.10 11444.56 90.610 324.790 8059.20 8122.88 5847.03 N 4060.26 W 5981233.47 N 660292.68 E 4.698 7117.88 11492.79 90.430 321.180 8058.76 8122.44 5885.54 N 4089.28 W 5981271.32 N 660262.81 E 7.494 7166.09 11542.82 88.220 324.530 8059.35 8123.03 5925.40 N 4119.49 W 5981310.52 N 660231.74 E 8.021 7216.08 11587.96 87.600 326.280 8061.00 8124.68 5962.54 N 4145.10 W 5981347.08 N 660205.32 E 4.110 7261 . 18 11639.90 88.150 325.640 8062.92 8126.60 6005.55 N 4174.15 W 5981389.44 N 660175.33 E 1.624 7313.07 11683.05 86.800 325.150 8064.83 8128.51 6041.03 N 4198.63 W 5981424.38 N 660150.08 E 3.328 7356.17 11742.46 87.970 327.030 8067.54 8131.22 6090.28 N 4231.74 W 5981472.89 N 660115.90 E 3.724 7415.49 11780.42 91.110 326.800 8067.84 8131.52 6122.08 N 4252.46 W 5981504.23 N 660094.49 E 8.294 7453.41 11826.31 91.660 325.4 70 8066.73 8130.41 6160.17 N 4278.02 W 5981541.75 N 660068.10 E 3.135 7499.27 11876.50 93.080 324.790 8064.66 8128.34 6201.31 N 4306.69 W 5981582.26 N 660038.53 E 3.136 7549.41 11924.04 93.510 324.370 8061.92 8125.60 6239.99 N 4334.20 W 5981620.32 N 660010.18E 1.263 7596.87 11973.09 93.820 324.980 8058.79 8122.47 6279.93 N 4362.50 W 5981659.63 N 659981.01 E 1.393 7645.82 12016.63 94.000 323.050 8055.82 8119.50 6315.07 N 4388.02 W 5981694.21 N 659954.72 E 4.442 7689.25 12070.08 94.560 326.000 8051.83 8115.51 6358.48 N 4418.95 W 5981736.92 N 659922.85 E 5.603 7742.55 12112.90 94.800 325.330 8048.34 8112.02 6393.72 N 4443.02 W 5981771.62 N 659898.01 E 1.657 7785.21 12166.05 94.800 322.870 8043.89 8107.57 6436.62 N 4474.08 W 5981813.83 N 659866.02 E 4.612 7838.17 ~,.~ '-- 12240.00 94.800 322.870 8037.70 8101.38 6495.37 N 4518.56 W 5981871.59 N 659820.26 E 0.000 7911.84 Projected Survey All data is in Feet (US) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Magnetic Declination at Surface is 26.557° (30-0ct-01) The Dogleg Severity is in Degrees per 100 feet (US). Vertical Section is from Well and calculated along an Azimuth of 324.450° (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 12240.00ft., The Bottom Hole Displacement is 7912.47ft., in the Direction of 325.175° (True). ------ ---_.-- 4 December, 2001 - 11:18 Page 3 of 4 DrillQfJest 2.00.08.005 ..- North Slope Alaska Comments I. --- Measured Depth (ft) 10310.44 10312.00 12240.00 Sperry-Sun Drilling Services Survey Report for E-103 MWD Your Ref: API 500292304500 Job No. AKMM11180, Surveyed: 20 November, 2001 . 4935.11 N 4936.29 N 6495.37 N Survey tool program for E-103 MWD Alaska Drilling & Wells PBU WOA E Pad Station Coordinates TVD Northings Eastings (ft) (ft) (ft) 8011.59 8012.34 8101.38 From Measured Vertical Depth Depth (ft) (ft) 0.00 901.00 -'--'- 4 December, 2001 - 11: 18 0.00 899.21 To Measured Vertical Depth Depth (ft) (ft) 901.00 12240.00 899.21 8101.38 .-- Comment 3426.90 W 3427.59 W 4518.56 W Tie On Point Window Point Projected Survey Survey Tool Description Tolerable Gyro (E-1 03PB 1 Gyro) MWD Magnetic (E-103PB1 MWD) ,..--- Page 4 of 4 DrillQuest 2.00.08.005 ~ ( ( STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Liner Patch! Acid 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 4. Location of well at surface Operation shutdown- Pull tubing 1586' FNL, 501' FEL, Sec. 06, T11N, R14E, UM At top of productive interval 20001 FNL,39391 FEL,Sec. 31, T12N, R14E, UM At effective depth 8941 FNL, 47291 FEL, Sec. 31, T12N, R14E, UM At total depth 4231 FNL, 208'FEL, Sec. 36, T12N, R13E,UM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Conductor Length 104' 4462' Size 2011 10-3/411 7-5/811 4-1/211 Surface Production Liner 102411 15261 Stimulate _X Alter casing 5. Type of Well: Development _X Exploratory- Stratigraphic- SeNice (asp's 664480, 5975478) (asp's 660918, 5980267) (asp's 660100, 5981355) (asp's 659746,5981819) 12240 feet 8101 feet Plugs (measured) 11655 feet 8127 feet Junk (measured) Cemented 260 sx AS (Approx) 930 sx AS Lite, 342 sx lGI 307 sx Class 'Gl 342 sx Class lGI Perforation depth: measured Slotted Liner 107291 - 116551 true vertical Slotted Liner 8125' - 8127' Tubing (size, grade, and measured depth) 5-1/211,17#, 13-CR-80, TBG to 47301; 5-1/211 X 4-1/211 TBG XO @ 4731'; 4-1/211, 12.6# 13-CR-80 TBG to 10118'. Packers & SSSV (type & measured depth) 7-5/811 x 4-1/211 BKR S-3 PKR @ 10072'MD. 7-5/811 x 5-1/211 BKR ZXP PKR @ 1011T MD. 7-5/811 x 5-1/211 BKR HMC HGR @ 101231 md. 5-1/211 x 4-1/211 XO @ 10129' MD. 4-1/211 DWP Patch @ 10643'. Two BKR ECPs @ 106621 & 11679'. 5-1/211 HES IX' NIP @ 2174'. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure 14. Representative Dailv Averaae Production or Injection Data Oil-Bbl Gas-Met Water-Bbl Shut-In Prior to well operation 02/14/2002 Subsequent to operation 02/21/2002 15. Attachments Copies of Logs and Surveys run - Daily Report of Well Operations Oil X Gas 17. I hereby certify that the foregoing ~ tñe and correct to the best of my knowledge. 4~~~ TItle: Techical Assistant DeWayne R. Schnorr 970 Form 1 0-404 Rev 06/15/88 . Plugging - Perforate - Repair well X Other - 6. Datum elevation (DF or KB feet) RKB 65 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number E-103 9. Permit number I approval number 201-2000 I 302-036 10. API number 50-029-23045-00 11. Field I Pool Prudhoe Bay Field I Midnight Sun Pool Measured Depth 1331 4491' True Vertical Depth 1331 37841 10270' 7992' 7918' - 812T REŒIVED MAR 0 7 2002 Alaska Oil & Gas Cons. Commission Anchorage Casinç¡ Pressure Tubinç¡ Pressure 31592 16. Status of well classification as: ORIGINAL 6 1599 Suspended Service Date Februarv 28. 2002 Prepared by DeWayne R. Schnorr 564.5174 ~ SUBMIT IN DUPL~ ( ( E-103 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 02/15/2002 DRILL-POST WORK: PATCH TUBING / CASING 02/17/2002 DRILL-POST WORK: PATCH TUBING / CASING 02/18/2002 DRILL-POST WORK: PATCH TUBING / CASING 02/19/2002 DRILL-POST WORK: PATCH TUBING / CASING 02/15/02 02/17/02 02/18/02 02/19/02 EVENT SUMMARY RIH W/3.011 OJ NOZZLE. ENCOUNTER HYDATES AT 1800'. PUMPING 60/40 METHANOL, JET THROUGH DOWN TO 2300', BREAK THROUGH HYDRATES. RIH TO 10,750' CTMD. POOH. RIG UP TO RUN 3.80511 x19.58' DMY TBG PATCH. BHA OAL=28.36', STAB ON & PUMP KILL VOL 2% KCL & FREEZE PROTECT TBG TO 20001. RIH WITH DRIFT. SAT DOWN AT 10,684' CTMD. COULD NOT GET DEEPER. POOH. FP FLOWLINE WITH 50 BBLS - 60/40 METHANOL. LAY DOWN DUMMY TBG PATCH. HOLD RISK ASSESSMENT MEETING. WAIT ON HIGH WINDS. RIH WITH PATCH. SAT DOWN AT 106341 CTMD. COULD NOT GET DEEPER. LOGGED UP TO 9900' AT 60 FPM. LOG WAS INCONCLUSIVE WHEN COMPARED TO LINER TALLY. RBIH AND SAT DOWN AT SAME, 106341. LOGGED AT 15 FPM AND INCREASED TO 20 FPM UP TO 9900'. LOG SHOWED SOME CORRELATABLE COLLARS. RBIH FOR THIRD PASS. TAGGED SAME. LOGGED UP AT 20 FPM TO 99001. 3RD PASS HAD SOME REPEAT TO THE 2ND PASS BUT NOTHING CONCLUSIVE, POOH. BREAK OUT PATCH, (TOOL PACKED WITH DRY CHUNKY ASPHAL TENES & METAL SHAVINGS). RIH WITH MEMORY CCL GAMMA TO 107501 - 98991 CTMD, POOH. LOG INDICATES THAT THE PATCH HAD REACHED A CORRECTED DEPTH OF 106121. RU TO JET WASH LINER. RIH WITH 3.0011 JS NOZZLE. RIH W/ 311 JS NOZZLE. JET WASH LINER TO 107501 CTMD WITH 150/0 XYLENE/DIESEL. CHASE OUT OF HOLE WITH CRUDE. FP FLOWLINE WITH 50 BBLS OF 60/40 METHANOL. RIH DS REAL TIME CCL, BOT #10 SETTING TOOL & 3.78511 X 19.801 DWP TBG PATCH. LOG AND TIE INTO SWS MEMORY CCUGR (02/17/2002). POSITION AND SET PATCH ACROSS CEMENTER (CEMENTER @ 10656 - 581 CORRECTED), TOP OF PATCH @ 10643', TOP ELEMENT @ 10647.5" BOTTOM ELEMENT @ 10663'. POOH. TOOLS INDICATED GOOD SET. MU 2.2511 JET SWIRL NOZZLE. RIH. JET WASH LINER FROM 107501 TO 11630' WITH 50 BBLS OF 15%XYLENE/DIESEL. LAY IN 40 BBLS 7.50/0 HCL ACID FROM 116301 TO 9000' CTMD, LET SOAK FOR 30 MINUTES WHILE RIH TO TD. JET REMAINING 30 BBLS OF HCL ACID ACROSS SLOTTED LINER, FOLLOWED WITH 2% KCL PULLED ABOVE LAYED IN ACID, RUN IN HOLE PUMPING OVER FLUSH. INJECTION PRESSURE BUILDING STEADILY, REACHED 1500 PSI AT 0.7 BPM WHEN NOZZLE REACHED TO (54 BBLS KCL BEHIND PIPE). I Page 1 ( f E-103 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 02/19/02 (CONTINUED) THOUGHT THE FORMATION WAS STARTING TO PLUG OFF AND CHOSE TO START OUT OF THE HOLE BEFORE PUMPING ALL OF THE OVER FLUSH, ONLY PUMPING APPROXIMENTL Y 70 BBLS BEHIND PIPE TOTAL. ALSO, I DID NOT ESTABLISH AN INJECTION RATE. BULLHEADED AN ADDITIONAL 30 BBLS 2% KCL TO DETERMINE AN INJECTION RATE AS WELL AS GET MORE WATER BEHIND PIPE. INJECTION RATE 1300 @ 1.5 BPM. «< POP WELL AND REQUESTED WELL TEST AFTER 4 HOURS FLOWING »> FLUIDS PUMPED BBLS 621 60/40 METHANOL WATER 555 2% KCL WATER 288 CRUDE 152 15% XYLENE/DIESEL 75 7.5% HCL ACID (ACID TITRATION OF 7.5% IRON < 22 PPM.) 1691 TOTAL Page 2 . ( TREE = 5-1/8" Ftv'C WB...LH6t\ D = Ftv'C ACTtJI\ TOR = Nð. KB. 8..EV = 64.90' BF. 8..EV = 33.85' KOP= 900' M3x Angle = 94 @ 10853' Q:¡tum M) = Q:¡tum TVD = 8800' 55 10-3/4" CSG, 45.5#, L-80, ID = 9.950" 5-1/2"TBG, 17#, 13-CR-80, .0232 bpf,lD =4.892" 4491' 4730' Min imum ID = 2.375" @ 10643' 4.112" DWP P ATC H (20' LONG) 14-1/2" TBG, 12.6#, 13-CR-80, .0152 bpf, ID = 3.958" ( 10072' 10110' 1 011 T TOP OF BKR C-2 TIEBACK SLV, D = 5.750" 17-5/8" X 5-1(2" BKRZXP PKR, ID = 4.982" I (7 -5/8" X 5-1/2" BKR H"v1C HGR, ID = 4.982" I 10123' 7 -518" CSG, 29.7#, L-80, ID = 6.875" 10270' ÆRFORA TlON SlJv1MARY REF LOG: SÆRRY-SlJ'J MNOON 11/17101 ANGLE AT TOP PERF: 87 @ 10729' Note: Refer !o Production 00 for historical perf data SIZE SA= INTERVAL Opn/Sqz DATE 4-1/2" SLTD 10729-11655 0 11/27/01 E-103 -i 2174' 4731' L ST MD 1VD 4 4775 3919 3 7196 5719 2 9254 7242 1 9949 7745 10051' 10072' 10105' 10116' 10118' (' SAFETY NOTES: WB..L A!«;LE> 700@ 10485' & >90o@ 10770'. DNPPATCHSET@ 10643. (20' LONG - SEE [JAGRAM ON FILE). 995" H1O-3/4" TAM PORT COLLAR I 5-1/2" HES X NIP, ID = 4.562" 5-1/2" X 4-1/2" TBG XO, ID = 3.958" GAS LFT MANDRELS DEV 1Y Æ VL V LATCH 44 KBG-2 LV BK 44 KBG-2 SO BK 42 KBG-2 rN BK 49 KBG-2 rN BK PO Rf Dð. TE 0 11/27,u 1 0 11/27,u1 0 11/27101 SHEAR 11/27,u1 4-1/2" HES X NIP, 10= 3.813" 7-5/8" X 4-1(2" BKRS-3 PKR, D =3.875" -14-1/2" HES X NIP, 10 = 3.813" I 4-1/2" TBG, 12.6#, 13-CR-80, .0152 bpf, 10 = 3.958" -i4-1/2"WLEG, ID= 3.958" I 10129' 5-1/2" X 4-1 f2" XO, ID = 3.970" 10252' -i 4-1/2" PLP JT W/RA TAG (201) I 14-1/2" LNR, 12.6#, L-80, .0152 bpf, ID = 3.958" 1-1 10729' IBTM OF 4-1/2" SLTD LNR I 4-1(2" SL TD LNR, 12.6#, L-80, .0152 bpf, ID = 3.958" 3-1(2" ABANDONIVENT STRNG (6-314" OP8\J H:>LE TD DATE REV BY CO Mv18\JTS Dð.TE REV BY COMIVENTS 11/27/01 ORIGINAL CO rvPLETION 12/28/01 CI-VTP NEW WELL 02/20/02 S RB/th DNP PA TŒi 4-112" DWP PA TCH, ID = 2.375" x 20' LONG BKR EŒ> PAYZONE A<R,ID = 3.930" 1 0729' TOPOF 4-1/2" SLTD LNR, ID = 3.958" " " , , , , , , , 1 11677' H PBTD ~ 11679' HBKREŒ> I 11653' 11655' LISBURNE lJ'J1T W8..L: 6-103 PERMIT No: 201-2000 API No: 50-029-23045-00 SEC 6, T11N, R14E 1586' SN... & 501' WEL BP Exploration (Alaska) E-103 CT Set Patch ;~ ( . Subject: E.103 CT Set Patch Date: Tue, 29 Jan 2002 15:20: 13 -0600 From: "Young, Jim" <YoungJ3@BP.com> To: "Tom Maunder (E-mail)" <tom_maunder@admin.state.ak.us> Hi Tom, If you have excel97 or newer you should be able to read E-103 DWP .xls which contains a drawing on the DWP. This patch will only be in the well long enough to isolate the leak/stimulate the horizontal and then determine if we have productivity which will justify a cement squeeze or if we need to sidetrack. Let me know if you can't open & i'll be glad to send a fax. Jim Young , PE, GPB New Developments youngj3@bp.com (907) 564-5754 fax 5016 > -----Original Message----- > From: Young, Jim > Sent: Wednesday, January 16, 2002 2:02 PM > To: G ANC Wellwork Program > Cc: Deckert, Steven L > Subject: E-103 CT Program addendum > > Here is the FINAL CT program for E-103, including tbg/liner tally & specs > on the HES(A VA) tubing patch. > > Thanks > Jim Young > PE, GPB New Developments > youngj3@bp.com > (907) 564-5754 fax 5016 > > > > «E-103 4.5 slotted Liner .ZIP» «E-103 DWP.ZIP» 1:::::::::::===:""""",:".,"""""","","""""""""""""",,,",,,""","',"'"""""""""""',"'"",'^""'".",.",,,,.,::::::::.::::::::=:::::::::::':.==.=:::.::::::::::-M::=-'=::::::::::::.:==:'=:::==:::'::::=:=::::::"""""'""",'.'"."',""'::::,:,==== r""",-"""""""""."""."""""""""""".,,""""""""'."'M~'"""""""""""""""'.""""""""""."'T"""-"""""""""""""""""...""...".,.....""...."",.".......""""",...".."......................,.....",."....."........-..."..",.............."".......".""".""...."...",..."".."............",....",..",..."....."......""."....".."..................."... ¡ ¡ . Name: E-103 4.5 slotted Liner .ZIP : ~ E-1 03 4.5 slotted Liner .ZIP; T~pe: Zip Compressed Data (application/x-zip-compressed) , 'Encoding: base64 ! Name: E-103 DWP.ZIP ~E-103 DWP.ZIP T~pe: Zip Compressed Data (application/x-zip-compressed) , , Encoding: base64 : ",--->".." , ""'.'-".."',."'.."'."""""T".""'."""""""""""-"-,.. ",'".. ,.......,........".... ."",'w'"',,,'>"-"" 1 of 1 1 /29/02 12:41 PM ( . 82JTS',ON:RACK 2593~Q9 FT ON RACK Guide shoe from Baker Joints #1 - #31 4 1/2" 12.6# L-80 BTCM slotted liner HES Float Collar One Joint 4 1/2" 12.6# L-80 BTCM Halliburton Landin collar Pu Joint 4 1/2" 12.6# L-80 BTCM Baker ECP a zone acker Pu Joint 4 1/2" 12.6# L-80 BTCM Halliburton ES T e H cementer Jt # 4 - #6 Solid liner Jts Pu Jt. 4 1/2 12.6# L-80 BTCM casin Jt # 7 - #12 Solid liner Jts Pu Jt. 4 1/2 12.6# L-80 BTCM casin Jt # 13 - 15 Solid liner Jts Pu Jt. 4 1/2 12.6# L-80 BTCM casin Cross over 5.5 BTC to 4.5 1ST Liner han er 5.5 x 7.625 ZXP Packer wI C2 Profile 5.5 x 7.625 { 4112""'~isÙlg])ëtaU " 'RIG Ðoyon.14 weLL # ' E103 'CS~~4.5BTCL~O CSG. WT. 12.6# OD 5.240 5.250 5.250 5.250 5.250 5.250 5.630 5.250 5.625 5.250 5.250 5.25 5.25 5.25 5.25 6.020 6.520 6.55 JTS RAN FT. RAN . LENGTH 1.88 923.94 1.50 39.03 1.27 2.50 23.11 9.40 2.30 122.44 19.81 235.80 19.81 117.25 3.78 1.76 6.05 13.43 Date 11/21101 31.05 . RT -SF TOP 11653.12 10729.18 10727.68 10688.65 10687.38 10684,88 10661.77 10652.37 10650.07 10527.63 10507.82 10272.02 10252.21 10134.96 10131.18 10129.42 10123.37 10109.94 BOTTOM 11655.00 11653.12 10729.18 10727.68 10688.65 10687.38 10684.88 10661.77 10652.37 10650.07 10527.63 10507.82 10272.02 10252.21 10134.96 10131.18 10129.42 10123.37 Attach 3 turbulators er 2 ts. On the last 14 'ts. On 'ts. That have 2 turbulators each---secure 7' from each end. On 'ts. that have one each----secure in middle of 't. Rabbit all i e oin into hole. \"-'~A. 'll ~ 10<- STATE OF ALASKA ( k:t \ , I í IÄ ALASKA OIL AND GAS CONSERVATION COMMISSION J)~ ¿. 1¡w ¿ APPLICATION FOR SUNDRY APPROVALS J{\ÎH J-f(;/o:J- 7992' ,!~~j\I~8' - 812T J~I"',~' ~.' "'CI"II>, ~ ~\.~~' I!\th . 0, '~-" '::. ~~ "I' """'.".' ,".', ..,.'."",'.'1'...'- '., " "'.. ,/ \,i.'::';',./¿" .'.'" ¡..'.~""~ .". I'. :", 'if ~'" 1;:1 ¡',\ '.",.,.", ,.:i A' ¡ .'~"'" fUr if ;1, II .... II i?" "J: ¡,¡ ¡ ..., 11]1 .,. 8i' , ¡aSk? ():/. '~tI'Rt3 !I;i" I' fI rl V'Wt I Ü~ t:J'aS C AI" R. OnS e !lCnD "~" . ",,'Oflif/ :""cI'!II 5-1/211 TBG to 4731'; 5-1/211 x 4-1/211 TBG XO @ 4731'; 4-1/211 TBG to 1 0118' r~~lf)1 1I'~'ìïOr¡ ( Abandon- Suspend- Alter casing - Repair well _X LINER PATCH Change approved program- 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchora e, AK 99519-6612 4. Location of well at surface 1. Type of request: 1586' FNL, 501' FEL, Sec. 06, T11N, R14E, UM At top of productive interval 2000' FNL, 3939' FEL, SEC 31, T12N, R14E, UM At effective depth 894'FNL,4729'FEL,Sec.31, T12N, R14E,UM At total depth 423' FNL, 208' FEL, Sec 36 T12N, R13E, UM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 104' Surface 4462' Production 1 024 l' Liner 1526' Size 2011 10-3/411 7-5/8" 4-1/2" Perforation depth: Operational shutdown - Plugging - Pull tubing - 5. Type of Well: Development _X Exploratory - Stratigraphic - Service- (asp's 664480, 5975478) (asp's 660918, 5980267) (asp's 660100,5981355) (asp's 659746, 5981819) 12240 feet 8101 feet 11655 feet 8127 feet Plugs (measured) Junk (measured) Cemented 260 sx AS (Approx) 930 sx AS Lite, 342 sx 'Gl 307 sx Class 'Gl 342 sx Class 'G' measured Slotted Liner 10729' - 116551 true vertical Slotted Liner 8125' - 812T Tubing (size, grade, and measured depth Re-enter suspended well - Time extension - Stimulate - Variance - Perforate - 6. Datum elevation (DF or KB feet) RKB 64.9 feet 7. Unit or Property name Other - Prudhoe Ba Unit 8. Well number E-103 9. Permit number / approval number 201-2000 10. API number 50-029-23045-00 11. Field / Pool Prudhoe Ba Field I Midni ht Sun Pool Measured Depth 133' 4491' True vertical Depth 133' 3784' 10270' 10129' - 11655' Packers & SSSV (type & measured depth) 7-5/8" x 4-1/2" BKR S-3 PKR @ 10072' MD. 7-5/8" x 5-1/2" BKR ZXP PKR @ 1011T MD. 7-5/811 x 5-1/2" BKR HMC HGR @ 10123' MD. 5-1/2" x 4-1/2" XO @ 10129' MD. Two BKR ECPs @ 10662' & 116791. 5-1/2" HES 'Xl Ni Ie @ 2174'. 13. Attachments Description summary of proposal _X Detailed operations program - BOP sketch - 14. Estimated date for commencing operation 15. Status of well classification as: Janua 27,2002 16. If proposal was verbally approved Oil_X Name of approver Date approved Service 17. I hereby certify that the foregoing is t' e and correct to the best of my knowledge. Signed Jim Youn Title: Midnight Sun Surveillance Engineer Gas- Suspended - Questions? Call Jim Young @ 564-5754. FOR COMMISSION USE ONLY Conditions of approval: Notif Commission so representative may witness Plug integrity - BOP Test - Location clearance - t../ 0 '-I Mechanical Integrity Test - Subsequent form required 10- " . Original Sìgned By am ""') ~' W (~."" fi ~\ '. ~ 1\ ~ l .J' I' . , ¡,..," \ Î """' " i,\, ì P , I. i \.. Ii t. J1 . ti \1: l""'1. I; .....~"r\:".,..".,!I~I_~\¡¡-., Approved by order of the Commission Form 1 0-403 Rev 06/15/88 . Commissioner Date SUBMIT IN TRIPLICATE Re: E-1P3 completion (: (' Subject: Re: E-103 completion Date: Fri, 23 Nov 2001 08:56:56 -0900 From: Tom Maunder <tom_maunder@admin.state.ak.us> To: "Smith, Phil G (FAIR)" <SmithPG1 @BP.com> CC: "Wesley, Dave E" <WesleyDE@BP.com> ~Ð \ - ~ Phil and DAve, Sorry I wasn't able to get back sooner. the job. Tom Maunder, PE Sr. Petroleum Engineer AOGCC This proposal looks reasonable. Good luck with "Smith, Phil G (FAIR)" wrote: > Tom , > We've drilled down into the Miluveach on E-103 with Doyon 16, then 500' more > until we came back up into the Kuparuk. We're about to plug off the > non-productive last 500', then run a bonzai completion. 1'1/ fax you a > diagram and enclose the procedure. 1'1/ be out of the office in about an > hour, returning Dec 4th. Until then, Dave Wesley is the man. > > Happy Thanksgiving, > Phil > > «E-103 Bonzai Liner.ZIP» > > ------------------------------------------------------------------------ > > > Name: E-103 Bonzai Liner.ZIP E-103 Bonzai Liner.ZIP Type: Zip Compressed Data (application/x-zip-compressed) Encoding: base64 '--- Tom Maunder <tom maunder@admin.state.ak.us> Sr. Petroleum Engineer Alaska Oil and Gas Conservation Commission -- 1 of 1 11/23/01 8:57 AM ,' ~ {' \ E-103 Drilling Program Revision Plugback and Bonzai Liner Job 9: Case J Cement Production Liner The end of the horizontal section dips up near the gas-oil contact with no productive interval in the last 500' of well bore. A plugback will be necessary prior to running the solid x slotted liner to keep gas from encroaching from the end of the section. A sacrificial string of 3 %" tubing with an ECP packer with be left in the end 500' to ensure the best possible plug placement. The revised slotted x solid liner program will simplify the overall completion, improve productivity, and save money on E-103. Hazards and Contingencies )0> 2-7/8" PAC specified for post-bonzai cleanout: 8-135 wI 3.125" TJ OD, 1.50" TJ ID, 2.151" tube ID, MU torque: 3400-3800 ft-Ibs /216K Ibs tensile. Modeling at the high end friction factor suggests 9000 ft-Ibs surface torque and 500 ft-Ibs at the 2-7/8" x 4 %" crossover when at PBTD. Check torque prior to entering the liner with the mill. If torque is significantly higher, evaluate the application of lubricant additions. )0> 2-7/8" 8rd is the weak point of the abandonment string: 80% of max tensile is 116,000 Ibf. )0> IMPORTANT: ELIMINATE THE XN NIPPLE from the completion. This well is a candidate for a CT drillout and 3.813" minimum ID is required. Reference RPs .:. Combination Solid-Slotted Production Liners Operational Specifics: . POH, LD 6 %" drilling assembly. . Perform weekly BO P test. Abandon ment . Make up the following 3 %" sacrificial string: 0 3 %" Guide shoe (round nose, no fins) 0 3 %" 9.2# L-80 18T (185'). 6 %" straight-blade centralizers place one every joint for the first three joints in hole. Final three joints nearest ECP with 2 centralizers each joint. 0 4 %" Float collar 0 ECP abandonment assembly (::1:35' overall) 5 5/8" maximum OD, 2 7/8" 8rd Box up 0 XO to HT-38 4" DP RIH such that the center of the ECP is located at 11,690' MD. . . Circulate a minimum of 3 OH annulus volumes, RU cementing equipment and chart recorder. Pump 5-bbls 2% KCL, test lines to 3500 psi. Pump 10 bbls 15.8 ppg cement as per original production liner specifications. Drop wiper plug, displace with 5 bbls 2% KCI, followed by drilling mud at maximum rate up to 1500 psi. Displace with rig pumps until plug bumps. If plug does not bump, continue circulation until all cement returns, POH with liner. . . . E-103 Plugback and Bonzai Liner Page 1 of2 (' .'1"" 'I ~ . Inflate ECP as per Baker representative's instructions. ECP begins inflation at 2000 psi. Hydraulic release set for 3000 psi. Release from abandonment string, CBU, note any cement returns, Spot a standard liner running pill across the open hole section prior to POH. . Bonzai Liner . Refer to the RP for all operation and equipment specs not listed below. Add 4 V2" landing collar one joint below the FC listed in the RP. Spot a standard liner running pill across the open hole section prior to POH. ECP setting depth at 10,650' MD (::!:20') with float shoe positioned :t10' from abandonment string/plug. Cement volume :t16-bbls (calculate based on open hole volume above the ECP +30% + liner lap). Run 2 RH turbolators per 3 joints (non-slotted joints only) as specified in the original drilling program. ' The liner cleanout previously detailed in another program addendum should be performed as per the procedure listed in the Combination Solid-Slotted Production Liners RP. . . . . . . ; ~~ Approved By: Drilling Engineer Date Senior Drilling Engineer Date Drilling Superintendent Date E-103 Plugback and Bonzai Liner Page 2 of2 11/21/2001 14:54 FAX 907 564 4040 TREE: 5-1/8" - SM CarDOn WELLHEAD: 13 5/8' - SM mc SH 10-3/4", 45.5 #/ft, L-BO, BTC I 4491" I bp EXPLORATION @OOI \ I E-103 Proposectl Completion i ! I 5-112" tubin~ hanger Cellar Elevation ::: 30.4' Doyor 14 RKB ::;; 64.9' I 2200' I 5-1/2" 'X' Landing Nipple with 4.562" seal bore. 5-1/2" 17# 13Cr-BO VamTop Tubing 5-1/2" x 4-1/2" crossover spaced out one full joint above top GLM 4-1/2" Cameo Gas LIft Mandrels with handling pups Installed. GAS LIFT MANDRELS - ; # TVD I MD Size Valve ..--..---.-- 1 4000' / ...4800' 1" RP ~:i 2 5800' /-7300' 1'1 D 3 I 7300' /-92501 1" 0 4 Two full joints 111 [) above packer \ Type ----_....._-_.~ - - ._m hear V V V .J 4.1/211 12.6/l 13Cr-60 Vam Ace Tubing 4.1/2" 'X' Landing Nipple with 3.61311 seal bore. 7-5/8" x 4-1/2" Baker 'S-3' Production Packer 4-1/2" 'X' Landing Nipple with 3.613" seal bare. 4-1/2" WlreLine Entry Guide spaced-out into 4.1/211 liner tie-back sleev,e:. 110,079' I BAKER 5")( 7" Liner Tie Back Sleeve ZXP Liner Top Packer 'HMC' Hydraulic LIner Hanger 7-5/B", 29.7 #Ift, LBO, BTC-Mod Date 06/28/01 11/21/01 110,270'1 4-1/2/1 x 6-3/4" ECP I 10,650' I 4-1/2" Slotted LIner I 11.6551 I 6-3/4/1 OpEmhole l ::12~.1.QJ -~~~~~~~-~~] ~L ~ 3-1/2" Abandonment String I 11,894' l Rev By WSI PGS Comments MIDNIGHT SUN WELL: E..,103 API NO: 50..0:~9-23045 Proposed Completion Proposed Completion with Bonzai Liner .------. Prudhoe Bay Unit RECE NOV 2 1 2001 Ä'aska OU & Ga.~ Coos' ~ommi~$Ot. Anchoraf)€ f ~. t( ~V&\VŒ (ffi~ &\~&\~[K\!A\ / ALAS KA. 0 IL .AM) GAS / CONSERVATION COMMISSION / Brian Robertson Senior Drilling Engineer BP Exploration (Alaska), Inc. PO Box 196612 Anchorage AK 99519-6612 TONY KNOWLES, GOVERNOR 333 W. 7TH AVENUE. SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Re: Prudhoe Bay Unit E-1 03 BP Exploration (Alaska), Inc. Permit No: 201-200 Sur Loc: 1586' SNL, 501' WEL, Sec. 06, T11N, R14E, UM Btmho1e Loc. 291' SNL, 385' WEL, Sec. 36, T12N, R13E, UM Dear Mr. Roberterson: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional pennits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting detenninations are made. In accordance with 20 AAC 25.005(t), all records, data and logs acquired for the pilot hole must be clearly differentiated in both name (name on permit plus PH) and API number (50- - -70) from records, data and logs acquired for well (name on pennit). Annular disposal has not been requested as part of the Pennit to Drill application for Prudhoe Bay Unit E- 103. . Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25 035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Sincerely, (~,~~/()4kL' ~ ¿~;-~chsli Taylor Chair . BY ORDER OF THE COMMISSION DATED thisJk1h day of October, 2001 jj clEnclosures cc: Department of Fish & Game, Habitat Section wlo encl. Department of Environmental Conservation wlo encl. " STATE OF ALASKA ( ALASKÁ -JL AND GAS CONSERVATION COM~".JSION PERMIT TO DRILL 20 AAC 25.005 kLb ¡, {þ Hole 3011 13-1/211 9-7/811 6-3/411 1 b. Type of well 0 Exploratory ~Stratigraphic Test II Development Oil 0 Service 0 Development Gas ~ Si ¡ale Zone 0 Multiple Zone 5. Datum Elevation (DF or KB)' 10. Field and Pool Planned RKB = 61.4' Prudhoe Bay Field / Midnight 6. ~rop,erty Designation Sun () z.e~::>oq. I óz..øz't'7 &. ADL 028277 j;iJ 7. Unit or Property Name Prudhoe Bay Unit 8. Well Number E-103 9. Approximate spud date 10/25/01 Amount $200,000.00 14. Number of acres in property 15. Proposed depth (MD and TVD) 2560 12455' MD 18116' TVD 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} 0 90 Maximum surface 2400 psig, At total depth (TVD) 80211/ 3200 psig Setting Depth Ton Bottom Lenath MD TVD MD TVD 80' Surface Surface 133' 133' 44561 Surface Surface 4485' 3780' 10315' Surface Surface 10344' 8031' ~ -.¡~ 8011' 12455' 8116' ';>ëHo \ ,'() \co. '-\ 11. Type Bond (See 20 AAC 25.025) 1 a. Type of work II Drill 0 Redrill 0 Re-Entry 0 Deepen 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P.O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1586' SNL, 5011 WEL, SEC. 06, T11N, R14E, UM At top of productive interval 17061 SNL, 4151' WEL, SEC. 31, T12N, R14E, UM At total depth 2911 SNL, 3851 WEL, SEC. 36, T12N, R13E, UM 12. Distance to nearest property line 13. Distance to nearest well ADL 028299, 3851 MD E-02A 321 away at 871' MD 16. To be completed for deviated wells Kick Off Depth 300' MD Maximum Hole Angle 18. Casin9 Program Specifications Size Casino Weicht Grade Counlina 2011 91.5# H-40 WLD 10-3/411 45.5# L-80 BTCM 7-5/811 29.7# L-80 BTCM 4-1/211 12.6# L-80 BTCM Number 2S100302630-277 Quantitv of Cement (include staae data) 260 sx Arctic Set (Approx. 930 sx Arctic Set Lite. 342 sx lG' 307 sx Class lG' 342 sx Class lG' 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical feet feet feet feet Junk (measured) Plugs (measured) Casing Structural Conductor Surface Intermediate Production Liner Length Size Cemented MD TVD RECEIVED OCT 0 2 2001 Perforation depth: measured true vertical Alaska Oil & Gas Cons. Commission Anchorage II Filing Fee 0 Property Plat 0 BOP Sketch 0 Diverter Sketch II Drilling Program II Drilling Fluid Program 0 Time vs Depth Plot 0 Refraction Analysis 0 Seabed Report 0 20 AAC 25.050 Requirements Contact Engineer Name/Number: Phil Smith, 564-4897 Prepared By Name/Number: Sandra Stewman, 564-4750 21. I hereby certify that the foregzil.f~reg 'fig is true aj)ð s.ç>rrect to the best of my ~nOwl~~ge . Signed Brian Robertson IM--~A Ue.-- -' Title Senior Drilling Engineer Date Iö c- Q;) -' () l , :,., , :"":: :::,,: "::',,:,:;'\':':::~::' :::",:",;',,/¡::",!:,::< :<:",:,Jç~:m~~s~i:Ørl::g$~:Ø¡"IY:::\::"::¡':.':/:i::,:'.::://':,:¡:;::::::::,::!,'::::"":":: :::':,.', :::..:;>:,', ' Permit Number, " API Nu.mber " t//-'"-' . ~prTova' Qate '\ See cover lett.er 20 t- 2öO 50- 029- 230 :::> - OC> 1('), (J) 10 I for other reQUIrements Conditions of Approval: Samples Required 0 Yes t8I No Mud Log Required 0 Yes 1&1 No Hydrogen Sulfide Measures 0 Yes ~ No Directional Survey Required iii ~, 0 No Required Working Pressure for BOPE 0 2K 0 3K 0 4K 0 5K 0 10K 0 15K ,,3.5K psi~ OthE{Jriginal Signed By by order of CammyJJe J1sli. Commissioner the commission L' K j b I i\J A L 20. Attachments Approved Bv Form 10-401 Rev. 12-01-85 Date J ê) (I /) /rJl Submit I rripliéate' (' ,( IWell Name: I E -1 03 Drill and Complete Plan Summary l!ïPe of Well (service I producer I injectorLj HbttiOì1ta,"PtddÜcer Surface Location: X = 664,480.00 Y = 5,975,477.00 Estimated 15861 FNL, 501' FEL Sec. 6, T11 N, R14E Umiat Target Location: X = 660,698.64 Y = 5,980,556.00 TVDss 8055 Kuparuk "C" sands 1706'FNL,4151'FEL Sec. 31, T12N, R14E Umiat Bottom Hole Location: X = 659,566.27 Y = 5,981,947.70 TVDss 8055 2911 FNL , 385' FEL Sec. 36, T12N, R13E Umiat I AFE Number: 15M0509 I Estimated Start Date: 110/25/2001 I 1 MD: 112,455' 1 I TVD: 18116' I ~I Doyon 14 l.Qperatin~s to complete: 131.9 I BF/MS: 132.9' I 1 RKB: 161.4' 1 Well Desig~Jconventional, slim hole, etc.).J Slimhole Horizontal ~ective: I Kuparuk Formation (LB - Sand, just overlying base Kuparuk) Mud Program: 13 1/2" Surface Hole 0-4485' : Initial below -2000' MO interval TO Fresh Water Surface Hole Mud API FL PH mls/30min 15 - 20 <10 <10 8.5- 9.5 8.5- 9.5 8.5- 9.5 9 7/8" Intermediate I Pilot Hole (4485' - 11,104'): Fresh Water LSND Interval Density Viscosity PV YP pH API HTHP (ppg) (seconds) Fi Itrate Fi Itrate Sutiace <10 by shoe to 9.5 40 - 60 8 - 12 20 - 25 8 . 5-9 . 5 4-6 HRZ HAZ H RZ to 10.7 40 - 60 10 - 16 20 - 25 8.5 -9.5 3-5 <10 9- 7/8" TD (10,344' MO) 6 3A" Pilot 9.0 40 - 60 5-8 20 - 25 8.5 -9.0 <6.0 NA Hole E-103 Page 1 f ( 6 3A" Production Hole 1 0,344' - 12,455'): 3% KCI Poh mer Interval Density Viscosity PV YP pH API HTHP '¡JIll I) (seconds) Fi Itrate Filtrate \r .. ~ 75/8" 8.6 50 - 60 8 - 12 20 - 25 8.5 -9.5 <10 NA shoe to TD (6 3A" Horizontal) Di rectional: Ver. S er -Sun WP-05 KOP: 300' Maximum Hole Angle: Close Approach Wells: I ntermed iate/Prod u ction Hole Pilot/Production Hole 90° from 10,662' MD - 12,455' MD All wells pass major risk criteria. However, E-103 will pass within less than 100' from three wells: E-02A = 31.7'center- to-center at 871' MD; E-16 = 71.7' at 500' MD; and E-26A at 61.5' at 1147'MD. A surlace gyro will be required to a roximatel 1000' . Drilling: MWD I GR Open Hole: Gyro (SSDS Photo) (-1000' MD) Cased Hole: None Drilling: MWD/GR/P4Res/PWD/(Recorded Neu/Den.) Open Hole: None Cased Hole: None Drilling: MWD/GR/P4Res/PWDI (Recorded Neu/Den.) + MAD Pass + cuttings sampling Open Hole: Contingent CMR Cased Hole: None Formation M Dbkb TVDbkb Estimated pore pressure, PPG Tops Base Gubik 544 544 Base Permafrost 1942 1886 SV6 1997 1936 Mid-Eocene Unconf. 3142 2816 SV5 3320 2946 SV4 3647 3186 SV3 4308 3671 ... c.:. C'\ SV2 4567 3861 ,. """""',"-"'..:t. -- J ~ SV1 5091 4246 UG4 5671 4671 Top UGNU (UG4A) 5725 4711 E-103 Page 2 f (' UG3 6073 4966 UG1 6713 5436 WS2J Schrader N 7538 6041 WS11 Schrader 0 7810 6241 Top Colville (CM3) 8001 6381 CM2 9746 7661 CM1ITHRZ 10157 7936 BHRZI Top Kalubik 10312 8016 Kuparuk UB 10322 8021 3200 psi (7.7 ppg) JI//l.- ~ .- \....... "'-- Kuparuk UA 10365 8041 - t" '0..;» OGOC 10443 8071 Kuparuk LB 10508 8086 BKUPITMLV 10954 8126 TD Criteria 150' below Miluveach toD Casin ITubin Hole Casing! Conn Length Top Btm Size Tb D.D. MD/TVD MD/TVD bkb 30" 20" 91.5# H-40 WLD 80' GL 133'/133' 13 Y2" 1 0 3/4" 45.5# L-80 BTCM 4456' GL 4485'/3780' 97/8" 7 5/811 29.7# L-80 BTCM 1 031 5' GL 10,344'/8031' 6 3,4" 4 Y2" 12.6# L-80 BTCM 2155' 1 0300'/8011 ',~ 'I,'. ,'/8116' Tubin 5 Y2" 17.0# 13-Cr VamACE ....4700' GL 4700'/3959' . Tubin 4 Y211 12.6# 13-C r VamACE ....5600' 4700' /3959' 10,300'/8011 ' Cement Calculations: The following surface cement calculations are based upon a single stage job using a port collar as contingency if cement is not circulated to surface. Casin Size 10 3/4" Surface Basis: Lead: Based on 1942' of annulus in the permafrost @ 350% excess and 1858' of open hole from top of tail slurry to base permafrost @ 40% excess. Lead TOC: To surface Tail: Based on 500' TVD open hole volume + 40% excess + 80' shoe track volume. Tail TOC: At -3800' MD 3300' TVDbkb . Total Cement Volume: Lead 735 bbl 14127ft I 930 sks of Dowell ARTICSET Lite 3 at 10.7 and 4.44 cf/sk. Tail 70 bbl I 393 ft / 342 sks of Dowell Premium 'G' at 15.8 and 1 .15 cf/sk. Casin Size 7 5/8" Intermediate Casing Basis: 500' MD above uppermost hydrocarbon interval (CM2, top 7600' TVDss) Tail: TOC 9246' MD and 40% excess + 80' shoe volume Total Cement Volume: Tail 63 bbls I 354 ft I 307 sks of Dowell Premium 'G' at 15.8 and 1 .15 cf/sk. Casin Size 6 3,4" Pilot Hole Basis: Full hole volume TD to 7-5/8" casing shoe (1 0,34~(\¡:,', .~. E-103 Page 3 ( -( Tail: Based on TOC at 7-5/8" shoe at 10,344' + 10% excess Total Cement Volume: Tail 37 bbls I 208 ft I 181 sks of Dowell Premium 'G' at 15.8 and 1.15 cf/sk. Casin Size 4 Y2" Production Liner Basis: Tail: Fully cemented OH x casing annulus from 12,455 - 10,344' + 10% excess + 150' liner la + 200 + DP x casin annulus + 80' shoe Total Cement Volume: Tail 70 bbls I 393 ft I 342 sks of Dowell Premium 'G' at 15.8 and 1.15 cf/sk. Well Control: Surface hole will be drilled with diverter. The intermediate hole, well control equipment consisting of 5000 psi working pressure pipe rams(2), blind/shear rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. Based upon calculations below BOP equipment will be tested to 4000 psi Diverter, BOPE and drilling fluid system schematics on file with the AOGCC. Production Interval- . Maximum anticipated BHP: . Maximum surface pressure: 3200 psi @ 8021' TVDbkb - Kuparuk UB 2400 psi @ su rface (based on BHP and a full column of gas from TO @ 0.10 psi/ft) . Planned BOP test pressure: . Planned completion fluid: 3500 psi 8.6 ppg filtered seawater I 7.0 ppg Diesel Disposal: . No annular injection in this well. . Cuttings Handling: Cuttings generated from drilling operations will be hauled to grind and inject at DS-04. . Fluid Handling: Haul all drilling and completion fluids and other Class II wastes to DS- 04 for injection. Haul all Class I wastes to Pad 3 for disposal. E-103 Page 4 ( ( DRILL AND COMPLETE PROCEDURE SUMMARY Pre-Rig Work: The 20" conductor needs to be set. 1. Weld an FMC landing ring for the FMC Slimhole wellhead on the conductor. 2. If necessary, level the pad and prepare location for rig move. 3. Ensure any required plugs and I or well shut-ins have been accomplished in nearby wells for rig move and close approach concerns. Rig Operations: 1. MIRU Doyon 14. 2. Nipple up and function test diverter. PU 5" DP as required and stand back in derrick. 3. MU 13 1/2" drilling assembly with MWD/GR and directionally drill surface hole to approximately 4485' MD I 3801' TVD. The actual surface hole TD will be +1-50' TVD below the top of the SV3 sands. 4. J\~¡ti:~~m8añÖ'~'cäm:Eb,t~:fhê;':':~(},.34f~~ì!i~~3i5iI;¡'ft)t1f;~:~::':$'~~ÇØ'i";~J$i'ng~';:~CkltQ!,:'Sl)~'rf~Ç~,.:'A,T AM Port collar or stage tool will be run in the casing string to allow secondary cementing, in the event cement is not circulated to surface during primary cementing operations. 5. ND diverter spool and NU casing I tubing head. NU BOPE and test to 3500 psi. 6. MU 9 7/8" drilling assembly with MWD/GR/Res/Neu/Den/PWD and RIH to float collar. Test the 10 ,,;,:~tff'l'::x'~~ig~:,~l(¡>"R.R0P,~~i' fQr-~p 'l1;lir¡1u!es . 7. "Drillf1ew for'màtioh to 20' below 103/4" shoe and pa;tfófm::RørQ:1-e¡~j'O:I1,I~J~gri.~y Test. 8. Drill ahead to a depth of -25' md into the top of the Kuparuk.. ConditiOri hole" for casing run, as needed, and POOH, laying down 5" drill pipe. 9. Run and cement the 7 5/8" production casing as required to cover all significant hydrocarbon intervals. 10. Freeze protect the 7 5/8" x 10 3/4" annulus as required. 11. PU sufficient 4" drill pipe and stand back. 12. MU 6 3,4" drilling assembly with MWD/GR/Res/Neu/Den/PWD and RIH to float collar. Tê~1¡tfîg¡!.7ili518":'~ Cas. im, g" '.,.t. cOla..5. ,1:\.,.". a." ,"$'i.s,i....',:~.r.,.,'.:a.. .¡¡..".'TA..'.. ¡i. f1b&,tes,.. ..¡I,i !¡",c"..'L:"\'>i.,¡,;."""",.~I,_I,:'..""".":""':":\i,!,:":I...'"""",....",. ., 13. Drill neVI/fOrmation to 20' below 7 5/8" shoe and perform Formation Integr_l¡;[.§.§ti\1it~Q¡¡~"h~Ji""\!(ìiQ~liM,~"~.i~:'¡::;':;:~,,,,,~1,;. Perform a 50% mud dilution to 9.1 ppg. 14. Drill ahead, following directional proposal, ~:I~\¡¡¡ij!Ð\j~t~'J~fØilillJllø~~"imately 11,105' MD, 8155' TVD. Ensure adequate log coverage, and POOH for plug back. 15. There exists a contingency to run CMR log across Kuparuk, if heavy oil is identified. 16. RU Dowell and RIH with cementing stinger. Plug back pilot hole to 7 5/8" shoe. 17. RIH with 63,4" assembly. Dress cement, to s,hqe_,..drUI.out, and change over mud system to 8.6 ppg 3% KCI Polymer drill-in fluid. !~!i,II"'horizontaf.produttion hole 'to TÐ'~:I:ÒP\]$:pp\~<;>~in.t~t~ly:;:~2';J4S5t\"Mi[);";;'fU1'6' TVD, following rig site Geologists recommendation. 18. Condition hole for liner run, as needed, and POOH. 19. Run 4 Y2" liner to TD and cement, per program, back to the 7 5/8" shoe. 20. Perforate production interval via drill pipe conveyance 21. Run the 5 1/2" X 4 Y2", 13Cr-80 wI premium connections, gas lift completion assembly to the liner tie back sleeve. Test the tubinglcasing annulus to 3500 psi and the tubing to 3500 psi. 22. Nipple down the BOPE. Nipple up and test the tree to 5000 psi. 23. Freeze protect the well to -2200' and secure the well. 24. Rig down and move off. E-103 Page 5 (' ( E-103 Job 1: MIRU Hazards and Contingencies ~ Standard Operating Procedures for H2S precautions should be followed at all times. The highest level of H2S recently measured on E-pad was <50 ppm, (1999). The closest wells to the surface hole location are E-02A and E-16, each measuring <10 ppm at last testing, (2000). The closest wells to the bottom hole location are E-100 and E-1 01, each measuring <10 ppm. ~ The closest surface locations are E-02A and E-16, 34' north and 66' south of well E-103, respectively. Each are flowing with high gas-oil-ratio but are far enough away and pass risk criteria such that no surface shut-in's will be required. Job 2: Drilling Surface Hole Hazards and Contingencies ~ No faults crossings are expected in the surface interval of E-103. ~ All wells pass major risk criteria. However, E-103 will pass within less than 100' from three wells: E-02A = 31.7' center-to-center at 871' MD; E-16 = 71.7' at 500' MD; and E-26A at 61.5' at 1147' MD. Ar-'S9I!:faee:2§~fiG\:lwitbbe:reqiWir-ed,tßt,a¡!P-ÆP~im~t.~l~::l:Q,g:9::,~;¡i:::!bI~Y\e:,the"I;Photo~G¥r.G>i.o.r:;l:;,hand..,:s.:~.i".l' ~Si!a,;~ting:e~:{íii~tæ~vent~Jmäg:rteti~,;iQ~§J1:~~£~QPê.~ff~R~ê,-.Myxq;9i,reçt~p.1J.91~..".... . . . '-".--.'.1.0..,.,.,.......,. ,."....,...,...."",.I,....,....,......,...I.".,........J.....",.....,,_.1.'-_...-..... " ~ The SV4 sand may contain gas hydrates, though little or none are expected. Hydrates will be treated at surface with appropriate mud products. Job 3: Install Surface Casina Hazards and Contingencies ~ It is critical that cement is circulated to surface for well integrity. 350% excess cement through the permafrost zone (and 40% excess below the permafrost) is planned. As a contingency, a 10 3/4" TAM port collar will be positioned at :t1 OOO'MD to allow a secondary cement placement as required. ,"",.. ""'0;" ". ,.....,.."..-....,. ,.. , .", "'"..,. '" ~" . , , ; """',,~"n " ......""...""'~ """"""" ,n,. ;; , """"-" n. ", Job 4: Drill Intermediate Hole Hazards and Contingencies ~ The surface casing point is chosen just below the SV3 sands, leaving the SV1 exposed for the 9 7/8" hole. Differential sticking across the SV-1 sands has not been identified as a major issue, though the potential exists. ~ See the pad data sheet for Ugnu coal seams. Coal seams have been problematic in this area with respect to torque and connection gas. ~ KICK TOLERANCE: Tolerance is 212 BBLS at top of Kuparuk with a 12.0 ppg frac gradient at the surface shoe, 10.7 ppg mud and reservoir pressure at 8.2 ppg (0.5 ppg more than anticipated) and 100 psi surface safety factor. ~ E-103 will not cross any significant faults. The interval from CM2 to CM1 is also known as Seabee (ARCO legacy) and Sierra Nevada (BP). This is a sandy shale and silty shale interval which can develop stray, low porosity sandstones which may contain hydrocarbons or water. The thick Colville shale section which is commonly developed between CM1 and BHRZ is mostly truncated in this area, ranging from 35 to 110' thick. ~ The interval will TD just into the Kuparuk reservoir. The reservoir is expected to have been depleted to 7.7 ppg EMW. The exposed section will be too short to pose a significant risk to differential sticking, however, lost circulation should be anticipated. Follow the lost circulation decision tree as required and double check LCM inventory prior to drilling into the Kuparuk formation. E-103 Page 6 {' ( >- A contingent wireline I DP-conveyed CMR will be run only if heavy oil in cuttings samples is detected, however this is unlikely. Job 6: Case/Cement Intermediate Hole Hazards and Contingencies >- The two most significant offset wells, E-100 and E-1 01, experienced losses only while running and cementing the longstring. It is quite possible that the loss zone is in the Ugnu I Schrader area such as determined at S-pad. A casing running and cementing simulation will be performed based on the results of 8-102 and design parameters will be provided afterwards to avoid lost circulation. >- The Ugnu and Schrader are expected to be wet. The lowermost hydrocarbon-bearing formation is the CM2 overlying the HRl. This interval has a slim chance of containing significant hydrocarbons, but is relatively close to top Kuparuk. For this reason the 7 5/8" casing is planned to b9iGØ.i~~~~t:)V'eI!tR~~ß~2. The top of the hydrocarbon interval should be verified with LWD resis ivity log. ~'~ ~~i\ Job 7: Drilling Production and Pilot Hole Hazards and Contingencies >- After drilling pilot hole, if the base Kuparuk is found shallower or if the GOC is found deeper than expected, the horizontal section may be shortened andlor the target may be adjusted to a deeper structural point -500' - 1000' east of the current target. Only a horizontal hole will provide the production anticipated from this drainage, therefore there is no chance of completing the pilot hole. >- KICK TOLERANCE: after cementing the 7-5/8" casing in place, the kick tolerance becomes infinite for the remainder of the well. >- Due to an expected Kuparuk pressure of 3200 psi (7.7 ppg). Attention to possible lost circulation and differential sticking is essential. , .... ..,.""" ". \ Job 9: Case & Cement Production Hole Hazards and Contingencies >- This is the first horizontal well in the Midnight Sun E-Pad development. Follow established procedures for a standard fully-cemented liner. Success will be driven by proper pre-job planning meetings and communication throughout the job. ~..~..'n"""""""""'.'.._n"""'~"""""""""'n"" "' ,. 'un. . '" ",""....."'" , "" """..,. \ """ ",."'"""'",,. I ,. \ """",m ".. ,,"". " .. ,.,." Job 1 0: DPC Perforate Hazards and Contingencies >- The operation is planned with approximately 1500' of perforation at 500 psi underbalance which may induce stuck pipe (guns). Upon running in hole with perf guns, observe the running parameters to detect higher drag that may indicate cement stringers or debris left in the production liner. POH with perf guns prior to perforating and make a clean out run if excessive drag is evident. >- Follow all service company rules and regulations while handling perf guns and ensure only the necessary people are on the rig floor during make up and RIH. >- Lost circulation after firing the guns and lor circulating to seawater is likely. If losses are manageable, keep the hole full until the production packer is set. If losses are unacceptably high, light grade LCM may be pumped. ,,; .. II",). .. ,.". " ;",. .;.! .AI. .L.."" . .!.J< ...u. .)\..\ E-103 Page 7 <' (' Job 12: Run Completion Hazards and Contingencies ~ The well will be completed with open perforations in the Kuparuk sand. Ensure proper hole fill at all times. Job 13: ND/NU/Release RiQ Hazards and Contingencies ~ No hazards specific to this well have been identified for this phase of the well construction. E-103 Page 8 TREE: 5-118" - 5M Carbon WELLHEAD: 13 518" - 5M FMC SH 10-3/411,45.5 lIft, L-80, BTC I 4485' I 7-5/811,29.7 lIft, L80, BTC-Mod Date 06/28/01 Rev By WSI DEW 08/17/01 (' E-103 Proposed Completion 5-1/2" tubing hanger Cellar Elevation = 30.4' Doyon 14 RKB = 64.9' I 2200' I 5-1/2" 'X' Landing Nipple with 4.562" seal bore. 5-1/2" 17# 13Cr-80 VamTop Tubing 5-1/2" X 4-1/2" crossover spaced out one full joint above top GLM 4-1/2" Cameo Gas Lift Mandrels with handling pups installed. --------- -- -------------------------- ------ ---------------- ----------------- - # GAS LIFT MANDRELS ------------------------------------------------ ---- ------------- ----~----------- TVD I MD Size Valve Type ----------------------------~----~--- -------------.-.-------.-------------- - ---------------------------------- 1 2 3 4 4000' 1-4800' 5800' 1....7300' 7300' I ....9250' Two full joints above packer 1" 111 111 111 RP Shear DV DV DV ----------- -----~----------------- -------------------~~ ----------------------------------- 4-1/2" 12.6# 13Cr-80 Vam Ace Tubing 4-1/2" 'X' Landing Nipple with 3.813" seal bore. 7-5/8" x 4-1/2" Baker "S-3' Production Packer 4-1/2" "X' Landing Nipple with 3.813" seal bore. 4-1/2" 'XN' Landing Nipple with 3.813" seal bore and 3.725" No-Go 10. 4-1/2" WireLine Entry Guide spaced-out into 4-1/2" liner tie-back sleeve. 110,194' 1 BAKER 5" x 7" Liner Tie Back Sleeve ZXP Liner Top Packer 'HMC' Hydraulic Liner Hanger 110,344'1 4-1/2" 12.6 lIft, L-80, BTC-Mod I Plug Back Depth I 12,455' I 12,375' I Comments MIDNIGHT SUN WELL: E-103 API NO: 50-029-????? Proposed Completion Proposed Completion based on Wp#5 BP Alaska Drilling & Wells MW TVD Comments Midn ht Sun Wells 8.8 34 12-1/4" x 9-5/8" surface hole TO at 6370' MD. cemented 92 171 with 575 sacks Coidset lead / 585 sacks G tail. 315 bbls 92 319 first stage cement for surface, calculated 355 bbls. I 0 9.4 392 Opened DV at 2090' and had contaminated cement at 9.6 456 surface Immediately upon circulating. 9.6 456 9.6 456;¿¡cimpnt J.t:tllrnPfi for l1f)-hhl OëlllOP holp = 7S0% FXŒ';S I 1000 9.6 :;~~ 13.7 ppg lO~-----1 9.5 2000 ~ \11 9.5 5141 ¡-E-101 Mud Weight 9.5 5647 E-100 Mud Weight 9.5 5713 Pore 9.5 6180 MW TVD 319~1 I \ II 9.5 6429 Lost bottom section of FMI tool @ +/-6970' tvd. 8.3 Pore 9.6 7063 9 3000 9.6 7625 9.4 7925 10.0 7844 Ran 7230' of 7" casing in 8-3/4" hole in 6 hours with 7.7 7926 10.0 7844 some losses (2 min/it). Cemented with 49 bbls class G 7.7 10000 10.0 8183 with a total loss of 200 BBLs while RIH & cement'g. I 4000 10-0 8224 10.2 8215 102 8366 C 102 8366 Frac > 5000 I- 102 8366 MW TVD 10.4 8366 12.5 4000 10.4 8366 13 100001 6000 MW Comments 8.7 0 I I 7000 9.3 1530 Recip and circulated 9-5/8" surface casing in 12-1/4" 9.3 2733 hole. Cemented with 128 bbls lead, 68 bbls tail. Open 9.5 3688 stage collar at 2277' circ'd out contaminated mud. 9.8 Pumped 720 bbls cement to see returns at surface, 3688 followed by 166 to bump plug (720-166 bbls in annulus = I 8000 9.8 368 336% excess) 9.8 3688 12.5 ppglOT 9.4 4016;. Trip gas 9.5 4991 9000 9.7 5381 Wllogs hanging up at 9.8 6057 6150' tvd. Run DPC 9.9 6725 10.1 7530 10000 10.4 8152 lost 15 bph mud RIH first 34 joints (3 hrs '" 5.3 7.0 8.0 9.0 10.0 11.0 12.0 13.0 10.4 8401 min/jt). Continue losing RIH and cementing. 10.3 8414 290 bbls lost while RIH total. Continued losses 10.3 8887 while cementing. I Pressure (EMW ppg) 10.3 9098 14.8 ppg lOT after drill! out 10.5 9098 COMPANY DETAILS BP Amoco Calculalioo Method: Minimum Curvaturo Error System: ISCWSA &an Method: Tray Cylinder North Error Sur/àœ: Ellipli<:al + C&ing WamiDl Method: Ruks Based A REFERENCE INFORt..lATlON C<HXdinate (N!£¡ Ref=nœ: Well CenIre: E-I03, Tm> Nonh Verti<:al (TVD) Ref"""",,: Plan E-JO3 61.38' 6138 Se<:tioo (VS¡ Rel<:renœ: 5101 - (O-OON,O,OOE) Measured Depth Ref"",nœ: Plan E-JO3 61.38' 61.38 Calculation Melbod: Minimum Curyature SURVEY PROGRAM Depth Fm Depth To SUlyeyPlan 61.38 1000,00 Planœd: E-JO3pb wp05 VI 1000,00 11I1J.I38 Planned: E-JO3pb wp05 VI Plan: E-IfIJph wpO5 (E-IOJiPlan E-IOJ pilol hole) Tool Dale: 7/2M2001 Croaled By: Kal Allal Checked: Dale: CB-GYRO-SS MWD Re\icwcd: Dale: WElL DETAILS Name -E/-W laht",\: 5101 -N'-S Eastiog l.ffi8iludc Nonhìog 597i>477.00 664480,00 7W2lT21.493N 148"39'i>4,902W N'A E-JO3 2273,67 1!I9O,90 TARGET DETAILS Narœ TVD -N'-S 'E/.W No.>rthing 10000iog Shop" E.1O3 pol¡-gon 812638 i>421.63 .3875,70 5980811.94 66048658 Pol)'soo E-IOJ Pilot T::f,'" 812638 i>421.63 .3875.70 5980811.94 660186_<8 PoOOl E.JO3 pol¡'gOD H 812638 i>421.63 -3875,70 5980811.94 66018658 PolyS"" E-IOJ Tla 811638 i>421.63 -3875,70 5980811.94 66048658 P"OOt E.JO312 811638 657739 -4770,93 5981947,70 659"6627 (\'001 E.JO311 811638 5161.08 .366928 5980556,00 660698,64 P"lnl SECTION DETAILS ee MD Ine Azi TVD +N/-S +E/-W DLeg TFace VSec Target ~ 61.38 0.00 0.00 61.38 0,00 0.00 0.00 0.00 0.00 300.00 0.00 0.00 300.00 0.00 0.00 0.00 0.00 0.00 700.00 4.00 270.00 699.68 0.00 -13.96 1.00 270.00 8.07 1117.94 10.00 324.88 1114.66 29.73 -49.47 2.00 77.70 52.86 1757.94 26.00 324.88 1721.36 190.97 -162.88 2.50 0.00 249.99 2012.32 26.00 324.88 1950,00 282.19 -227.03 0.00 0.00 361.50 2432.32 42.80 324.88 2295.31 475.58 -363.05 4.00 0.00 597.94 9832.44 42.80 324.88 7725.00 4588. 19 -3255.59 0.00 0.00 5625.86 10312.18 61.99 324.88 8016.38 4897.61 -3473.21 4.00 0.00 6004.15 10363.18 61.99 324.88 8040.33 4934.44 -3499.12 0.00 0.00 6049.18 10540.19 85.00 324.88 8090.28 5072.32 -3596.09 13.00 0.00 6217.75 10954.38 85.00 324.88 8126.38 5409.82 -3833.47 0.00 0.00 6630.36 E-1O3 Pilot Target Ii 3 111O4.38 73.00 324.88 8154.95 5530.04 -3918.02 8.00 180.00 6777.33 Start Dir 1°1100': 300' MD, 300'TVD Base Gubik Start Dir 2°11 00' : 700' MD, 699.68'TVD 150 300 :s ;::: 0 0 .,., ~ ..c "E. .. 0 -a u 'f .. > .. ::J .... E- 450 600 750 Start Dif 4°/100' : 2012.32' MD, 1950'TVD End Dir : 2432.32' MD, 2295.31' TVD ocene Uneonfonnity FORMATION TOP DETAILS No. TVDPath MDPath Formation 1 544.38 544.45 Base Gubik 2 1886.38 1941.53 Base Permafrost 3 1936.38 1997.16 SV6 4 2816.38 3142.49 Mid-Eocene Unconformity 5 2946.38 3319.66 SV5 6 3186.38 3646.76 SV4 7 3671.38 4307.77 SV3 8 3861.38 4566.72 SV2 9 4246.38 5091.43 SVI 10 4671.38 5670.66 UG4 II 4711.38 5725.18 UG4a 12 4966.38 6072.72 UGJ 13 5436.38 6713.28 UGI 14 6041.38 7537.84 WS2/Schrader N Sands 15 6241.38 7810.42 WSl/Schrader 0 Sands 16 6381.38 800 1.22 CM3 17 7661.38 9745.73 CM2 18 7936.38 10157.27 CMlrrHRZ 19 8016.38 10312.18 Base HRZ 20 8021.38 10322.83 Kuparuk UB 21 8041.38 10365.43 Kuparuk UA 22 8071.38 10443.44 GOC (original) 23 8086.38 10508.45 Kuparuk LB 24 8126.38 10954.38 BKUprrML V CASING DETAILS ~o TVD MD Name-- ~Í2e-c--- - I 3801.38 4484.94 103/4" 10.750 2 8031.38 10344.12 75/8" 7.625 3 8154.95 11104.38 Cemented 6 3/4" hole6.750 All TVD depths are ssTVD plus 61.38' for RKBE. ~,---------, CM2 // CMlrrHRZ /' /- Base HRZ /'/' /</ Kuparuk UB /' / //,' Kuparuk UA ;/ // /./< OOC (original) - _/ ",.','" /,-, /;'////", Kuparuk LB . / ~<~/ BKUPrrML V //~~p,/ Cemented 6 3/4" hole L / EndDir: 10312.18'MD,8016.38'TVD ~ I '\11000\------ TotalDepth: 1I104.38'MD,8154.95'TVD - ------ ------- n__- -"Start DiflJhIlOor;-ru:f63:18'"MD;-SU2ffi:J3' I v U - - -7518-;;+- -"""'\,--- - Start Dir gollOO' : 10954.38' MD, 8126.38'TVD __n______n______----------- _n_____- --. --~----_~_--__End Dir-=J0540.19' MD. 8090.28' TVD 900 0 , , Start Dir 4°11 00' : 9832.44' Ma, 7725'TVD 7500 1500 6000 3000 4500 Vertical Section at 324.68° [1500ft/in] 9000 12000 13500 10500 900 750 600 E <::: 0 0 OJ) 450 ~ +' :;:: 1:: 0 ~ :;:: 'S 0 rn 300 150 COMPANY DETAILS REFERENCE INFORMA nON SURVEY PROGRAM IRptb Fm Deplh To Sun'e)'iPIan 6138 1000,00 PIanœd E-IO3pb "-1'05 VI 1000-00 1110438 PIanœd E-IO3pb "]>05 VI Plan: E-1O3ph wp05 (E.IOVl'lan 1:-103 pilol hole) Crcaled By: Ken AlIl"" Dale: 7/26/2001 Tool Bp Amoco CakuJatioo Method: Minimum Cun~1Ure Etror System: ISCWSA S<:an Melbod: Tray C)1indor Nonh Etror SurJãœ: EUipli<a1 ~ C3>-mg Warni"" Method: Ru1es Based C<HJn!inate (NIE) Reference: Well Centre: E.1O3, T"", Nonh Vertical (TVD) Referenœ: Plan E-IO3 6138' 6138 Sectioo ('is) Relèrence: SIo< - (OJJON,O,OOE) Measured Depth Reference: Plan E.1O3 6138' 613g Calculation Method: Minimum Cun'3ture Reviewed: Dale: - CB-GYRO-SS MWD Checked: Dale: "'Tn DETAII.S Name -N'-S Nonhi,,!! 5975477,00 Eo"",!! 1"'IUd: '-"'gil"'" Sk. -~'.W E.1O3 2273,67 1990,90 664480.00 7if2/Y21.493N 148'39'~902W NA E.tsIin8 Shape WJ.I8658 Poml 6GO48658 Polygon TARGETDETAI'-S Name lVD .E'.W N."¡'¡ng 598œ11.94 598œll.94 -N'-S E-1O3 Plio< Tatg" E-1O3 polygon PH 812638 '-421.63 .3875,70 812638 '-421.63 .3875.70 ------------ .---;;;--- '\ " ' ' 'e;- 85~'~onf. \, \< SECTION DETAILS ec MD Inc Azi TVD +N/-S +E/-W DLeg TFace VSec Targct 61.38 0.00 0.00 61.38 0.00 0,00 0,00 0,00 0.00 300.00 0.00 0.00 300.00 0.00 0.00 0.00 0.00 0.00 700.00 4.00 270.00 699.68 0.00 -13,96 1.00 270.00 8.07 I I 17.94 10.00 324.88 1114.66 29,73 -49.47 2.00 77.70 52,86 1757.94 26.00 324.88 1721.36 190,97 -162,88 2.50 0,00 249.99 2012.32 26.00 324.88 1950.00 282.19 -227.03 0.00 0,00 361.50 2432.32 42.80 324.88 2295.31 475.58 -363,05 4.00 0,00 597.94 9832,44 42,80 324.88 7725.00 4588.19 -3255,59 0.00 0.00 5625,86 10312.18 61.99 324.88 8016.38 4897,61 -3473.21 4.00 0.00 6004.15 10363.18 61.99 324.88 8040.33 4934.44 -3499,12 0.00 0.00 6049. I 8 10540.19 85.00 324.88 8090,28 5072.32 -3596.09 13.00 0.00 6217.75 10954.38 85.00 324.88 8126,38 5409.82 -3833.47 0.00 0,00 6630.36 E-I03 Pí1otTarget 3 11104.38 73.00 324.88 8154,95 5530,04 -3918.02 8.00 180.00 6777,33 - CASING DETAILS \ '- Total Depth: 11104.38' MD, 8154.95' TVD "'-" \'/\ Start Dir 8°11 00' : 10954.38' MD, 8126.38'TVD .,._,~, l\\'< . - - ---E-JO3P.i1ot'fMget---,~, -",;',\ End Dir : 10540.19' MD, 8090.28' TVD Cemented 6 3/4" hole'-" "" 'V Start Dir 13°1100': 10363.18' MD, 8O40.33'TVD End Dir : 10312.18' MD, 8016.38' TVD Start Dir 4°/100' : 9832,44' MD, 7725'TVD All TVD depths are ssTVD plus 61.38' for RKBE. No. TVD MD Name Size I 3801.38 4484.94 10314" 10,750 2 8031.38 10344.12 75/8" 7.625 3 8154.95 11104.38 Cemented 6 3/4" hole6.750 FORMATION TOP DETAILS No. TVDPath MDPath Formation I 544,38 544.45 Base Gubik 2 1886.38 1941.53 Base Permafrost 3 1936.38 1997.16 SV6 4 2816,38 3142.49 Mid-Eocene Unconformity 5 2946,38 3319.66 SV5 6 3186,38 3646.76 SV4 7 3671.38 4307.77 SV3 8 3861.38 4566,72 SV2 9 4246,38 5091.43 SVI 10 4671.38 5670,66 UG4 II 4711.38 5725.18 UG4a 12 4966,38 6072.72 um 13 5436.38 6713.28 UGI 14 6041.38 7537.84 WS2/Schrader N Sands 15 6241.38 7810.42 WSI/Schrader 0 Sands 16 6381.38 8001,22 CM3 17 7661.38 9745.73 CM2 18 7936.38 10157.27 CMlrrHRZ 19 8016.38 10312,18 Base HRZ 20 8021.38 10322.83 Kuparuk UB 21 8041.38 10365.43 Kuparuk UA 22 8071,38 10443.44 GOC (onginal) 23 8086.38 10508.45 Kuparuk LB 24 8126.38 10954.38 BKUprrMLV -------- - 10 3/4" End Dir : 2432.32' MD, 2295.31' TVD / Start Dir 4°1100' : 2012.32' MD, 1950'TVD . End Dir : 1757,94' MD, 1721.36' TVD ~Start Dir 2.5°/100': 1117.94' MD, 1114.66'TVD "" Start Dir 2°/100' : 700' MD, 699.68'TVD Start Dir 1°/100' : 300' MD, 300'TVD ._-~- ----- ------- _u_--- ---.------- -1500 West(-)fEast(+) [1500ftlinJ 0 1500 3000 __~___n nn.u___- -4500 -3000 ~,'i <: BP Amoco SSDS Surveys ,------ -----~---- ----~--- ------ ----------- -----------, Company: BP Amoco Date: 7/26/2001 Time: 16:09:16 ~ Field: Prudhoe Bay Co-ordinate(NE) Reference: Well: E-103, True North Site: PB E Pad Vertical (TVD) Reference: Plan E-103 61.38' 61.4 Well: E-103 Section (VS) Reference: Well (O.OON,0.OOE,324.68Azi) , WeUpatb: Plan E-103 pilot hole Survey Calculation Method: Minimum Curvature Db: Oracle! -- --~- ----~_.-.__.._--------------_. -------------- ---- - --.----- -----~---------------'------~--------------~-------'-'-'-----'--~-------- --------- --------------------------.._----_.J - ---~----------_._.~-_._- -_._------_.._._------------------~.._---_._----_._-----------_._------------~--- ----------------.--- -.u..------ ------. Survey: Start Date: ' Page: 1 Company: I Tool: Engineer: Tied-to: ------ --,,-- H______~-- -. - ~----_u_--- _.._---~------------- -----__-_._m__~_~_._- ----~--- ..-.---._u.-..---- ---------~ ---- -. ------~-- ------.-.----.-- I ----~--- ---_..---_._------------------ I Field: Prudhoe Bay North Slope UNITED STATES Map System:US State Plane Coordinate System 1927 Goo Datum: NAD27 (Clarke 1866) Sys Datum: Mean Sea Level - -~ -_._--------~ -------~----.-------------- ----- --- ----.._..---_..._-------------------_._~ ___~n--_____--- - -.. --------- --..---- -- --- - -_._----~-------------- ---._------ .---- ---------_.~---_._----------_.._.._---- ----- --_n.--._.._---_..__._-----_._-----~---..---------~-------------------.------,,- ------- "-'_____n____U_- - - --- - -- -. -- - Map Zone: Coordinate System: Geomagnetic Model: Alaska, Zone 4 Well Centre BGGM2001 .------ .-.-----~-- - '.-----~----____-.n_-._._-------------------_._----_.- "-------"-----------~_. ___~_n_________n~..____---~_.__._---------_.._---- -..-..-----------------..---------- Well: E-103 Slot Name: Well Position: +N/-S 2273.67 ft Northing: +E/-W 1990.90 ft Easting : Position Uncertainty: 0.00 ft 5975477.00 ft 664480.00 ft Latitude: Longitude: 70 20 21.493 N 148 39 54.902 W --..- ------'-".------ --..-...-- ----....__.._._~._--_._- -----------_...----_._....._---------.._--_.__..~-----~---_._----------_...-._----~.-_._~----------_._---------------------'-'-------""---______n__.._- ----__--"'_h ~_.----_..._------- -_. --- -_.. ----.......--- ----------- ..~-_.._-- ----------.-..------.----....-----.--.----.------.------------------- -- ."--------""-___.__n___.__-------------..- -------_.._---_._---~_.._--_.._----~----._---. -. -.----.~---..-_. --.-- .---n_~._- -..--- .---------..---- Wellpath: Plan E-103 pilot hole Current Datum: Magnetic Data: Field Strength: Vertical Section: Drilled From: Well Ref. Point Tie-on Depth: 0.00 ft Plan E-103 61.38' Height 61.38 ft Above System Datum: Mean Sea Level 6/6/2001 Declination: 26.69 deg 57495 nT Mag Dip Angle: 80.82 deg Depth From (TVD) +N/-S +E/-W Direction ft ft ft deg - - --..-- -_.-. - -.....- ---~~.....__.__._--- .-------.........-.--..-------..---- ----. -. --~--- --.- _..__.._----~-.------- .-. .-.--..-------.----..----.------.--.--.-----.--------------------------~------~~----_._- -.--.--.---.-------. ---..--- 0.00 0.00 0.00 324.68 .- ---..---.----------.--.--.-.---..-....--------.----..-....- . "----"'.'----"---.----------_u_...--.,-..--.-.-------...---- -.... ..-------------. - .._-----..-.-,,~-..-_.-..-.._--_.-.._-_.._---,,_..._----_._._.._. ....-_..-..-_. -_"_n"_____--,--------- - - .... -.-___..__m_"_._.. - Survey Program for Definitive Wellpath Date: 6/6/2001 Validated: No Actual From To Survey ft ft Version: Toolcode 11 Tool Name -- "-'-'--'---"- -----.----. ...._-_...__.._.__.~-- _..__._-----_..-.-..-..-._.---_.--.._-_._-_._-~_..._......_._---- ""--------"---"-'---------------"--------'---'_---__.m__..-~--------~------~--_._-..--_.__....---- --_..-._----- .--"--.-'------'----'-----'------',."_"__n___.__--.--..","_____n_._._....---.-.--- -"---"--"'."--------..----.-.-............-- --.---...-.----.-..-- -'-'-----"""--------_._---_.._.._~-_..._-_.._--.-..~..-.----_.__.._.._..--_.._.--..._.._-------_..._....._~.._---..-..._-------... "--m' -..--..-.-....-.--.-..-.. -.. Plan Section Information ..-' '~'è M1)\"'---~ 'i~ t f~~""".'" ~i~". . '--'-~~i\7Ji 7C"C""'-"'-~NI ~ S 7'~~7;E¡;W -'.~":~ "7-- ij ~~ ':~~~é'ij~ ûti }~-Pi~~--'~- ~-'- '1 Fe)"" -. -- '1 ~tg~ ~:~- ~~..~.... ,.. .~'"ëo~c-~"--; .':--.... .."..ft .deg'.." .dElg'. ..,' ..ft..., ",.."....ft.,. ,.' .""....,,"ft' ..,.~~gI10Pftg~gltOoftde~#1'O9ft:deg.."'", ", .:. ."..".." .",.'...". ,__0. -c.... .. --"C, c. .,.;.., .. c._......_.c;_.C_,~."'--c-_.c.. ---_.._.;..."-'-~---.. -,---"_c----,--,--~.-----,...;...;;..":"';:;.,c~". ...",,-~.-"-'.c, -... ~ -'-..-- '---"'C.......c.,,:,,-.c. ",-,-c_- ;-'-c..~.,-,_..-. _...C:-'_-..C~-,",;,.,,""-_.: -,,-,-,-,-,--c.c ""'L,----,c- C....-co_--..,....;..c.-.,..--.... .---"-,-"_""",,,,,;,_-- 61.38 0.00 0.00 61.38 0.00 0,00 0.00 0.00 0.00 0.00 300.00 0.00 0.00 300.00 0.00 0.00 0.00 0.00 0.00 0.00 700.00 4.00 270,00 699.68 0.00 -13.96 1.00 1.00 0.00 270.00 1117.94 10.00 324.88 1114.66 29.73 -49.47 2.00 1.44 13.13 77.70 1757.94 26.00 324.88 1721.36 190.97 -162.88 2.50 2.50 0.00 0.00 2012.32 26.00 324.88 1950.00 282.19 -227.03 0.00 0.00 0.00 0.00 2432.32 42.80 324.88 2295.31 475.58 -363.05 4.00 4.00 0.00 0.00 9832.44 42.80 324.88 7725.00 4588.19 -3255.59 0.00 0.00 0.00 0.00 10312.18 61,99 324.88 8016.38 4897.61 -3473.21 4.00 4.00 0.00 0.00 10363.18 61.99 324.88 8040.33 4934.44 -3499.12 0.00 0.00 0.00 0.00 10540.19 85.00 324.88 8090.28 5072.32 -3596.09 13.00 13.00 0.00 0.00 10954.38 85.00 324.88 8126.38 5409.82 -3833.47 0.00 0.00 0.00 0.00 E-103 Pilot Target 11104.38 73.00 324.88 8154.95 5530.04 -3918.02 8.00 -8.00 0.00 180.00 ----..-- .-. -'-..-'------.'-"-,, -----.--.... -_....~-.- -.---.-.-.... '---'--".---0-_-_._-...--..---..-----..--- ..._-_....~ -----....---..--.----.----.--------..- ------'-'.-------------'-.-----0'..---_--0-___",,--,--,,------------ ._..__._._--_...._--------_._~_..._---------~----------- . Annotation MD .TVD ft ft ",. .. -.- ..- -.-......--.--. --~-~.__._-,..~._--- --.-. .--...---.'-'-__....L ~_.._-,,-.:_~---':..-':':_-_._.._...... ...-.--......:.... ~._._-,-o_-,-.,-~,._,,---, ~_':'~.._--~--_.__._.c.._...__. -...-- ""'_0_"'--'__":"'---'. - .-....---..-...:-:-:- -- ..-_0__- --- 300.00 300.00 Start Dir 1°/100' : 300' MD, 300'TVD 700.00 699.68 Start Dir 2°/100' : 700' MD, 699.68'TVD 1117.94 1114.66 Start Dir2.5°/100': 1117.94' MD, 1114.66'TVD 1757.94 1721.36 End Dir : 1757.94' MD, 1721.36' TVD 2012.32 1950.00 Start Dir 4°/100' : 2012.32' MD, 1950'TVD 2432.32 2295.31 End Dir : 2432.32' MD, 2295.31' TVD 9832.44 7725.00 Start Dir 4°/100' : 9832.44' MD, 7725'TVD 10312.18 8016.38 End Dir : 10312.18' MD, 8016.38' TVD 10363.18 8040.33 Start Dir 13°/100': 10363.18' MD, 8040.33'TVD 10540.19 8090.28 End Dir : 10540.19' MD, 8090.28' TVD 10954.38 8126.38 Start Dir 8°/100' : 10954.38' MD, 8126.38'TVD 11104.37 8154.95 Total Depth: 11104.38' MD, 8154.95'TVD '------ ----.-----.----...--------..-.----- -----..---.---...-- ---.- ..- ...--.-.-.-.---. ..- --.-.... -- - ---.- -...--... -.---' --.--_..-.. . .,. '" ..-----_...... .-.-..--.._-.. "---"---"'------.---- '~--"-""-'--'---"-'-'------'---'-------"-,-----,---,---.----..-----... ------'-"'.'--'---_._"--'-'---'-----~------'--"--'-----_.._-_.~---_._-_...-...._..._-_..... -.---------- n_-.... -- -... .._--..--_. -~._._~ '--'--____'_m'_'- --m-m' -----..--.-..,,- -... , ~, ~.. BP Amoco SSDS Surveys {" (, - - -.- -- .. - 1 Company: BP Amoco Date: 7/26/2001 Time: 16:09:16 Page: 2 i Field: Prudhoe Bay Co-ordiDate(NE) Reference: Well: E-103, True North I ! Site: PB E Pad Vertical (fVD) Reference: Plan E-103 61.38' 61.4 I ", :- ._;;;~a~~__~i~~-1~~~~!_'?t h_~I~_____---_._~---------------;;;-[~~:;;::;~~~=---;~~~~~~~;r~;~~~~~b: ----~~~:_- .------_! Survey --~---- .-------------. MD locI Azim TVD Sys TVD NIS E/W ft deg deg ft ft ft ft . .-.--.--.-. ----~--~-------------.------..- ----.--'----------'---- ----- , 61.38 0.00 0.00 61.38 0.00 0.00 0.00 100.00 0.00 0.00 100.00 38.62 0.00 0.00 200.00 0.00 0.00 200.00 138.62 0.00 0.00 300.00 0.00 0.00 300.00 238.62 0.00 0.00 400.00 1.00 270.00 399.99 338.61 0.00 -0.87 ---------- -------------~-----------l MapN MapE DLS VS I ft ft deg/1 00ft ft ¡ I 5975477.00 . 66¡¡80.0Õ---Õ~Õo-------õ.OÕ-----'---1 5975477.00 664480.00 0.00 0.00 I 5975477.00 664480.00 0.00 0.00 I 5975477.00 664480.00 0.00 0.00 5975476.98 664479.13 1.00 0.50 500.00 600.00 700.00 800.00 900.00 1000.00 1100.00 1117.94 1200.00 1300.00 1400.00 1500.00 1600.00 1700.00 1757.94 1800.00 1900.00 2000.00 2012.32 2100.00 2200.00 2300.00 2400.00 2432.32 2500.00 2600.00 2700.00 2800.00 2900.00 3000.00 3100.00 3200.00 3300.00 3400.00 3500.00 3600.00 3700.00 3800.00 3900.00 4000.00 4100.00 4200.00 4300.00 4400.00 4500,00 4600.00 4700.00 4800.00 2.00 270.00 3.00 270.00 4.00 270.00 4.84 293.85 6.23 308.92 7.88 318.11 9.67 324.04 10.00 324.88 12.05 324.88 14.55 324.88 17.05 324.88 19.55 324.88 22.05 324.88 24.55 324.88 26.00 324.88 26.00 324.88 26.00 324.88 26.00 324.88 26.00 324.88 29.51 324.88 33.51 324.88 37.51 324.88 41.51 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 42.80 324.88 499.96 599.86 699.68 799.39 898.93 998.17 1097.00 1114.66 1195.20 1292.51 1388.72 1483.66 1577.13 1668.97 1721.36 1759.16 1849.04 1938.92 1950.00 2027.58 2112.82 2194.21 2271.35 2295.31 2344.97 2418.34 2491.71 2565,09 2638.46 2711.83 2785.21 2858.58 2931.95 3005.33 3078.70 3152.07 3225.44 3298.82 3372.19 3445.56 3518.94 3592.31 3665.68 3739.06 3812.43 3885.80 3959.17 4032.55 438.58 538.48 638.30 738.01 837.55 936.79 1035.62 1053.28 1133.82 1231.13 1327.34 1422.28 1515.75 1607.59 1659.98 1697.78 1787.66 1877.54 1888.62 1966.20 2051.44 2132.83 2209.97 2233.93 2283.59 2356.96 2430.33 2503.71 2577.08 2650.45 2723.83 2797.20 2870.57 2943,95 3017.32 3090.69 3164.06 3237.44 3310.81 3384.18 3457.56 3530.93 3604.30 3677.68 3751.05 3824.42 3897.79 3971.17 0.00 0.00 0.00 1.71 6.82 15.33 27.24 29.73 42.57 61.38 83.66 109.34 138.38 170.74 190.97 206.05 241.91 277.76 282.19 315.58 358.32 405.82 457.84 475.58 513.19 568.77 624.34 679.92 735.49 791.07 846.64 902.22 957.79 1013.37 1068.94 1124.52 1180.09 1235.67 1291.24 1346.82 1402.39 1457.97 1513.54 1569.11 1624.69 1680.26 1735.84 1791.41 -3.49 -7.85 -13.96 -21.31 -29.38 -38.18 -47.70 -49.47 -58.50 -71.73 -87.40 -105.46 -125.89 -148.64 -162.88 -173.49 -198.71 -223.93 -227.03 -250.52 -280.57 -313.98 -350.57 -363.05 -389.50 -428.59 -467.68 -506.77 -545.86 -584.94 -624.03 -663.12 -702.21 -741.29 -780.38 -819.47 -858.56 -897.64 -936.73 -975.82 -1014.91 -1053.99 -1093.08 -1132.17 -1171.26 -1210.34 -1249.43 -1288.52 5975476.92 5975476.83 5975476,69 5975478.24 5975483.17 5975491.49 5975503.19 5975505.64 5975518.27 5975536.79 5975558.71 5975583.99 5975612.58 5975644.42 5975664.34 5975679.18 5975714.47 5975749.77 5975754.12 5975786.99 5975829.05 5975875.80 5975927.01 5975944.47 5975981.49 5976036.19 5976090.89 5976145.59 5976200.29 5976254.99 5976309.69 5976364.39 5976419.09 5976473.79 5976528.49 5976583.19 5976637.89 5976692.59 5976747.29 5976801.99 5976856.69 5976911.39 5976966.09 5977020.79 5977075.49 5977130.19 5977184.89 5977239.59 664476.51 664472.15 664466.04 664458.66 664450.48 664441.49 664431.72 664429.89 664420.59 664406.94 664390.79 664372.17 664351.11 664327.66 664312.98 664302.05 664276.05 664250.05 664246.85 664222.64 664191.65 664157.21 664119.49 664106.63 664079.36 664039.06 663998.77 663958.48 663918.18 663877 .89 663837.59 663797.30 663757.00 663716.71 663676.41 663636.12 663595.82 663555.53 663515.24 663474.94 663434.65 663394.35 663354.06 663313.76 663273.47 663233.17 663192.88 663152.58 1.00 1.00 1.00 2.00 2.00 2.02 4.54 8.07 13.71 22.55 34.59 49.80 52.86 68.55 91.56 2.00 2.00 2.00 2.50 2.50 2.50 2.50 2.50 2.50 2.50 118.78 150.18 185.69 225.25 249.99 268.42 312.26 356.10 361.50 402.33 0.00 0.00 0.00 0.00 4.00 4.00 4.00 4.00 4.00 0.00 454.58 512.65 576.25 597.94 643.92 0.00 0.00 0.00 0.00 0.00 711.86 779.81 847.75 915.70 983.64 1051.58 1119.53 1187.47 1255.41 1323.36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1391.30 1459.25 1527.19 1595.13 1663.08 1731.02 1798.96 1866.91 1934.85 2002.80 0.00 0.00 0.00 2070.74 2138.68 2206.63 1_-- .. ---.- ---...--..-----...-... .-....-.--- --.- .----..- --...-.- ----- - - .._.~--_._._- .-..-- -....-------.-... -_._-- -'--'--'---"--'---."'-'-- -----~-- ------.-.-..-...-..-.----.--- ----~.-----._~------ ..--..---.-... -- ---~--_. ----_.~--_._._-_._----- (; ~' BP Amoco SSDS Surveys ------._------~--- --, Company: BP Amoco Date: 7/2612001 Time: 16:09:16 Page: 3 ! ~ Field: Pl'\Jdhoe Bay Co-ørdlnate(NE) Reference: Well: E-103, Tl'\Je North Site: PB E Pad Vertical (fVD) Reference: Plan E-103 61.38' 61.4 , Well: E-103 Section (VS) Reference: Well (O.ooN,O.00E.324.68Azi) : - ~~~~a~~ -- ~~~~~:~-~~-~-~()-~ h~~__~_--------------_._----_._---- ------~_~~~_~al~ull!.~!.~_~~~_od: -----~~~~':'1uf'!1.5~u~a~~! ------- -~~.=.___~~~I=-__. ----- i Survey c- --- .------ ------- ---,- ------ ---- --------~---- - -------- ------- - -----_._-~------------- -----¡ , MD Incl Azim TVD Sys TVD NIS EIW MapN MapE DLS VS I ...- -----~-------______deg --- d~~____-_._-~---------_..._------~_._-----_!t__._--~ ft ~--~-----_!!.._-____~eg/~ OOft__...!!_--------_J 4900.00 42.80 324.88 4105.92 4044.54 1846.99 -1327.61 5977294.30 663112.29 0.00 2274.57 I ~ 5000.00 42.80 324.88 4179.29 4117.91 1902.56 -1366.70 5977349.00 663071.99 0.00 2342.51 5100.00 42.80 324.88 4252.67 4191.29 1958.14 -1405.78 5977403.70 663031.70 0.00 2410.46 5200.00 42.80 324.88 4326.04 4264.66 2013.71 -1444.87 5977458.40 662991.41 0.00 2478.40 5300.00 42.80 324.88 4399.41 4338.03 2069.29 -1483.96 5977513.10 662951.11 0.00 2546.35 5400.00 42.80 324.88 4472.79 4411.41 2124.86 -1523.05 5977567.80 662910.82 0.00 2614.29 5500.00 42.80 324.88 4546.16 4484.78 2180.44 -1562.13 5977622.50 662870.52 0.00 2682.23 5600.00 42.80 324.88 4619.53 4558.15 2236.01 -1601.22 5977677 .20 662830.23 0.00 2750.18 5700.00 42.80 324.88 4692.90 4631.52 2291.59 -1640.31 5977731.90 662789.93 0.00 2818.12 5800.00 42.80 324.88 4766.28 4704.90 2347.16 -1679.40 5977786.60 662749.64 0.00 2886.06 5900.00 42.80 324.88 4839.65 4778.27 2402.74 -1718.48 5977841.30 662709.34 0.00 2954.01 6000.00 42.80 324.88 4913.02 4851.64 2458.31 -1757.57 5977896.00 662669.05 0.00 3021.95 6100.00 42.80 324.88 4986.40 4925.02 2513.89 -1796.66 5977950.70 662628.75 0.00 3089.89 6200.00 42.80 324.88 5059.77 4998.39 2569.46 -1835.75 5978005.40 662588.46 0.00 3157.84 6300.00 42.80 324.88 5133.14 5071.76 2625.04 -1874.83 5978060.1 0 662548.17 0.00 3225.78 6400.00 42.80 324.88 5206.52 5145.14 2680.61 -1913.92 5978114.80 662507.87 0.00 3293.73 6500.00 42.80 324.88 5279.89 5218.51 2736.19 -1953.01 5978169.50 662467.58 0.00 3361.67 6600.00 42.80 324.88 5353.26 5291.88 2791.76 -1992.10 5978224.20 662427.28 0.00 3429.61 6700.00 42.80 324.88 5426.63 5365.25 2847.34 -2031.19 5978278.90 662386.99 0.00 3497.56 6800.00 42.80 324.88 5500.01 5438.63 2902.91 -2070.27 5978333.60 662346.69 0.00 3565.50 6900.00 42.80 324.88 5573.38 5512.00 2958.49 -2109.36 5978388.30 662306.40 0.00 3633.44 7000.00 42.80 324.88 5646.75 5585.37 3014.06 -2148.45 5978443.00 662266.10 0.00 3701.39 7100.00 42.80 324.88 5720.13 5658.75 3069.64 -2187.54 5978497.70 662225.81 0.00 3769.33 7200.00 42.80 324.88 5793.50 5732.12 3125.21 -2226.62 5978552.40 662185.51 0.00 3837.28 7300.00 42.80 324.88 5866.87 5805.49 3180.78 -2265.71 5978607.10 662145.22 0.00 3905.22 7400.00 42.80 324.88 5940.25 5878.87 3236.36 -2304.80 5978661.80 662104.93 0.00 3973.16 7500.00 42.80 324.88 6013.62 5952.24 3291.93 -2343.89 5978716.50 662064.63 0.00 4041.11 7600.00 42.80 324.88 6086.99 6025.61 3347.51 -2382.97 5978771.20 662024.34 0.00 4109.05 7700.00 42.80 324.88 6160.36 6098.98 3403.08 -2422.06 5978825.90 661984.04 0.00 4176.99 7800.00 42.80 324.88 6233.74 6172.36 3458.66 -2461.15 5978880.60 661943.75 0.00 4244.94 7900.00 42.80 324.88 6307.11 6245.73 3514.23 -2500.24 5978935.30 661903.45 0.00 4312.88 8000.00 42.80 324.88 6380.48 6319.10 3569.81 -2539.32 5978990.00 661863.16 0.00 4380.83 8100.00 42.80 324.88 6453.86 6392.48 3625.38 -2578.41 5979044.70 661822.86 0.00 4448.77 8200.00 42.80 324.88 6527.23 6465.85 3680.96 -2617.50 5979099.40 661782.57 0.00 4516.71 8300.00 42.80 324.88 6600.60 6539.22 3736.53 -2656.59 5979154.10 661742.27 0.00 4584.66 8400.00 42.80 324.88 6673.98 6612.60 3792.11 -2695.68 5979208.80 661701.98 0.00 4652.60 8500.00 42.80 324.88 6747.35 6685.97 3847.68 -2734.76 5979263.50 661661.69 0.00 4720.54 8600.00 42.80 324.88 6820.72 6759.34 3903.26 -2773.85 5979318.20 661621.39 0.00 4788.49 8700.00 42.80 324.88 6894.09 6832.71 3958.83 -2812.94 5979372.90 661581.10 0.00 4856.43 8800.00 42.80 324.88 6967.47 6906.09 4014.41 -2852.03 5979427.60 661540.80 0.00 4924.38 8900.00 42.80 324.88 7040.84 6979.46 4069.98 -2891.11 5979482.30 661500.51 0.00 4992.32 9000.00 42.80 324.88 7114.21 7052.83 4125.56 -2930.20 5979537.00 661460.21 0.00 5060.26 9100.00 42.80 324.88 7187.59 7126.21 4181.13 -2969.29 5979591.70 661419.92 0.00 5128.21 9200.00 42.80 324.88 7260.96 7199.58 4236.71 -3008.38 5979646.40 661379.62 0.00 5196.15 9300.00 42.80 324.88 7334.33 7272.95 4292.28 -3047.46 5979701.10 661339.33 0.00 5264.09 9400.00 42.80 324.88 7407.70 7346.32 4347.86 -3086.55 5979755.80 661299.03 0.00 5332.04 9500.00 42.80 324.88 7481.08 7419.70 4403.43 -3125.64 5979810.50 661258.74 0.00 5399.98 9600.00 42.80 324.88 7554.45 7493.07 4459.01 -3164.73 5979865.20 661218.44 0.00 5467.93 9700.00 42.80 324.88 7627.82 7566.44 4514.58 -3203.81 5979919.91 661178.15 0.00 5535.87 9800.00 42.80 324.88 7701.20 7639.82 4570.16 -3242.90 5979974.61 661137.86 0.00 5603.81 9832.44 42.80 324.88 7725.00 7663.62 4588.19 -3255.59 5979992.36 661124.78 0.00 5625.86 9900.00 45.50 324.88 7773.4 7 7712.09 4626.68 -3282.66 5980030.24 661096.87 4.00 5672.92 -. ,.. _n'___~_,-,,-.,---,,- ---.-..----,,-. '-----'.----.----. ------...-.---.------....-... --.----------------.- -'------~-'-~----~_.___.n..- ._----~--------_._------ ( BP Amoco SSDS Surveys (' - - - - -..- - --- Company: BP Amoco Date: 7126/2001 Time: 16:09:16 Page: 4 I Field: Prudhoe Bay Co-orclinate(NE) Reference: Well: E-103, True North Site: PB E Pad Vertical (TVD) Reference: Plan E-1O3 61.38' 61.4 Well: E-103 Section (VS) Reference: Well (O.ooN,O.00E.324.68Azi) ~. WeU~a~~ Pla~_~-=-~~~-~~~_~~~I_~____-----------------------------_.._-______2urv..!~ C~lcu~~!~- Me~~~____~ini_,!,um g-~~~_t~'!_------ ---- J?~~- _C?~~~I!_____--- . Survey ------------------------ ---- ----------, MD loci Azim TVD Sys TVD NIS E/W MapN MapE DLS VS i ft deg deg ft ft ft ft ft ft deg/1 000 ft - ------ --~-------------- - -------..--- -- - --- ------ -------- - --- ------ -------- ---~----------------- ---------~-----~ -------- ._-, 10000.00 49.50 324.88 7841.01 7779.63 4686.97 -3325.07 5980089.59 661053.15 4.00 5746.63 I 10100.00 53.50 324.88 7903.25 7841.87 4750.98 -3370.08 5980152.58 661006.75 4.00 5824.88 10200.00 57.50 324.88 7959.87 7898.49 4818.37 -3417.49 5980218.92 660957.88 4.00 5907.28 10300.00 61.50 324.88 8010.61 7949.23 4888.84 -3467.05 5980288.27 660906.79 4.00 5993.42 10312.18 61.99 324.88 8016.38 7955.00 4897.61 -3473.21 5980296.91 660900.44 4.00 6004.15 10363.18 61.99 324.88 8040.33 7978.95 4934.44 -3499.12 5980333.16 660873.73 0.00 6049.18 10375.00 63.53 324.88 8045.74 7984.36 4943.04 -3505.17 5980341.62 660867.49 13,00 6059.68 10400.00 66.78 324.88 8056.24 7994.86 4961.59 -3518.21 5980359.88 660854.04 13.00 6082.37 10425.00 70.03 324.88 8065.45 8004.07 4980.60 -3531.59 5980378.59 660840.26 13.00 6105.61 10450.00 73.28 324.88 8073.31 8011.93 5000.01 -3545.23 5980397.69 660826.19 13.00 6129.33 10475.00 76.53 324.88 8079.83 8018.45 5019.75 -3559.12 5980417.12 660811.88 13.00 6153.47 10500.00 79.78 324.88 8084.96 8023.58 5039.76 -3573.19 5980436.82 660797.37 13.00 6177.93 10525.00 83.03 324.88 8088.70 8027.32 5059.97 -3587.41 5980456.71 660782.71 13.00 6202.65 10540.19 85.00 324.88 8090.28 8028.90 5072.32 -3596.09 5980468.87 660773.76 12.99 6217.74 10600.00 85.00 324.88 8095.49 8034.11 5121.06 -3630.37 5980516.84 660738.43 0.00 6277.32 10700.00 85.00 324.88 8104.21 8042.83 5202.54 -3687.68 5980597.04 660679.35 0.00 6376.94 10800.00 85.00 324.88 8112.92 8051.54 5284.02 -3744.99 5980677.24 660620.27 0.00 6476.56 10900.00 85.00 324.88 8121.64 8060.26 5365.51 -3802.30 5980757.44 660561.19 0.00 6576.18 10954.38 85.00 324.88 8126.38 8065.00 5409.82 -3833.47 5980801.06 660529.05 0.00 6630.36 11000.00 81.35 324.88 8131.80 8070.42 5446.86 -3859.52 5980837.52 660502.19 8.00 6675.65 11050.00 77.35 324.88 8141.04 8079.66 5487.05 -3887.79 5980877.07 660473.06 8.00 6724.78 11104.38 73.00 324.88 8154.95 8093.57 5530.04 -3918.02 5980919.38 660441.89 8.00 6777.33 --_P--_.._-----_..~---_._._-_..._-_._------_._._._.~ . ~--_._~-_.- ...---------.-. --------------------------~--------------------_... --- ---------.- --"----- -_.__._-----.._-------~--~-----------_._-------_._---- ----~._-~-_._-- ---.--.--.-.-.--------- ---.-.. _._.._...-~~--_.. 6000 6500- 7000~ :s 4è '" ~ .c 15- 8 7500- ~ ;; v ~ i: 8000-- 8500-- 9000 No. TVDPalÍ1 MDPath FORMATION TOP DETAiLS Formation 8041.38 10365.42 8071.38 10433.72 8086.38 10476.08 Dir: 10662..JI'MD,81 16.38' TVD SlarlDir3i100': 10862.31'MD.8116.38'TVD 11500 E-I03 (Plan E-I03 pilot hole) Sta¡i Dir 10/100': 10382.21' MD. 8049.27'TVD AllTVD ssTVD plus 5000 5500 6000 6500 7000 N"", See MD Ine Azi I 10363.18 61.99 2 10382.21 61.99 3 10662.31 90.00 324.88 4 10862.3 I 90.00 32488 5 10980.85 90.00 321.32 6 12454.86 90.00 321.32 12000 Verlical Section at 324.68' ¡500n!in] J'1"n¡'~¡UJwJ'u\n:.¡oJ!P¡,m By K".Alb. CU,"',d ,lnD D",' ¡("¡",,d D,H" NoHUm, I,,"ook ",,' 1990.90 ","'000 ¡O"202149JN i A"GET DETAILS Noobmg Simp" SECTION DETAILS TVD +N/-S iE/-W DLeg TFace VSec Target 8040.33 -3499.12 0.00 0.00 6049.17 8049.27 -3508.78 0.00 0.00 6065.97 8116.38 5168.27 -3663.58 10.00 0.00 6335.05 8116.38 5331.86 -3778.64 0.00 0.00 6535.05 8116.38 5426.64 -3849.79 3.00 -90.00 6653.52 81 16.38 6577.39 -4770.93 0.00 0.00 8125.00 E-I03 t2 ANNOTATIONS No. Annotation TVD MD 8049.27 8116.38 81 16.38 8116.38 10980.85 8116.38 12454.85 Start Dir 10/100': 10382.21' MD, 8049.27'TVD EndDir: 10662.31'MD,8116.38'TVD Start Dir 3/100': 10862.31' MD, 8116.38'TVD End Dir : 10980.85' MD, 8116.38' TVD Total Depth: 12454.86' MD, 8116.38' TVD CASING DETAILS No. TVD Size MD Name 8031.32 8116.38 10344.00 7 12454.85 4 7.625 4.500 4 il2" E-IO3 wp05 Total DcplÍ1: 12454.86' MD, 8116.38' TVD 8500 9000 j 9500 § ~ g ~ ! ¿ '" '" '" :;- , !2 -. :;;0 " - ~ 0 ~ " ~ õ ~ {j ~ ~ ~ £ 3 - 0 x ~ " ~ ;. f ~ it ¡; '" .5 ~ 2 :;: "? -- / r-: Õ v 9 <é ¿ Ô é < "' z ~ ~ 0 N C, , > ~ .:: ~ " ~ z ~ ¡; - ;; ~ c~ " ~ ^ " ž ~ ~ " z ¡ ë ~ ~ ¿ '> ž it 'l' c -. ž <' is " '" < - v. z - 1 ~ ~ Ó "" ~, .6 ß 0 0 f:' -_.__.~--~~- ~ @ ~ <;; 8 R (íj ,".0 NO 'Ú '" w u çji > ~ ço ~ ~ -;- C--C--V,VNO -",Oov,O ~~~~¡;;~ OO",v,'Ú- 'Ú'Ú'Ú'Ú'ÚOO ~ :;;: "- 15 0 z ëï3 -< V 0 0 -0 ~ Z C--" u ~ 000000 000000 0600q:o ov, 000 "" "V, ~," 0," ~ ~ ¡..,- roOO oo~ ..J:::..... +-'\0 0.. ~ 00 ""d;:::J - 00.. >0 t-> :::::t- <r:~ -~ -;- Q ¿ ç;¡ 000000 " 000000 15 oooocio ~~ "':.6 ~;;; vo ~ Q > NOOOO"",~, -c--,n'Úc--", "06ci06,,o "'0'Úc--"c-- "v'Úc--ooc-- ~' 'é 'é ~' ~' '1 :;;: r-: CO 9 ¿ Z '1 Z "00 C--'Ú " "' "-NOO'Ú~, ,,0606"':.6": C",".",,~,NC-- '" "' - ~, " v, " " V v, v, '.0 V '" VO Q > C",C-- C",N 0'" "..,. 00---- 000000000000 ~ ~ u ~ ","'0000 """0000 "':"':0000 '.0"""'"",,", 0 ~ ~ s: Q > ~ ~ d ..,. 55 OO---V"" - c, C", ~, 00 00 ,". ci ci ci 0 " .£000"" "'00 V ,~ ~, '.0 00 '" ..,. OOOOON ------ u ~ ó ¿ N~,""'n"" " :; Q ? ~ ~ ::.. ~ N ¡;j 8 ~ .6 g ~ Q > ~ ~ .6 c > l- 0 0 0 '1 ç:i ¿ ~- 0 0 - ::.. ::.. v :g .§ is. ó ¿ ~, ci 55 0 ci '" ¿; u 3 0 0 8 ~ CD C", -;- ~ ~ .6 ó ¿ ~ :j. "T N "- ~ ~ ~ ~ 8 ~ <;; 8 - '=" b 0 :;:: ~ Õ '.0 0 ~ 6 0 ~ 0 ~ [UIíUOOÇ] (+)~\lONí(-)~)nos ( f BP Amoco SSDS Surveys i Company: BP Amoco Date: 7/26/2001 Time: 16:40:07 ¡ Field: Prudhoe Bay CO-Ordinate(NE) Reference: Well: E-103, True North . Site: PB E Pad Vertical (I'VD) Reference: Plan E-103 61.38' 61.4 : Well: E-103 Section (VS) Reference: Well (O.ooN,0.00E,324.04Azi) ¡ WeDpath: Plan E-103 Survey Calculation Method: Minimum Curvature Db: Oracle -- ._~ '-:-:=----=---':-.":':'-:==-=_: -===..:.:::::::- ~==-=-=--==--:::.::.-==c==-=--~-- ---- ---- ---- ------------ ------ --- - ----- - ----===---===-=:==_.- -.. ._--'_--:-':-'l.l Survey: Start Date: Page: 1 l I ; Company: '. Tool: Engineer: Tied-to: --.------.----------...---- ----'-------'----'-----'_h'--_'_h_h_-__-_--~._-------~-'-"'~---~-----------'--""-------------'-'- ------~_.~-~_u__. .._~ .'----' _._--~---- U_-'-'--'~ .._- ~------------_._._-~-------- - ---_.-_._-----------~---------.--~------------------~----.--.------------- --- ---~--_.__._--- _._---_._~----. ----, i Field: Prudhoe Bay ! I I North Slope UNITED STATES Map System:US State Plane Coordinate System 1927 Map Zone: Alaska, Zone 4 Goo Datum: NAD27 (Clarke 1866) Coordinate System: Well Centre Sys Datum: Mean Sea Level Geomagnetic Model: BGGM2001 -- - . .--. ------- -- ---.----------- --. ~.._..- h. ._--~_._-- _h____n --. -...-- ----~-.__.._~----~---_.~---_._-~---------_._--_.__.-.~-----.-- ------. ___h____'_'- ._~----- -..-.--.- .- I We"~-'----' E-1-03~ -------______hh____m_____-_____h______'-~---'--------SI~t-N;me:-~--------~--------------_._---_m ------------- --- I I .___~_I Well Position: +N/-S 2273.67 ft Northing: +E/-W 1990.90 ft Easting : Position Uncertainty: 0.00 ft 5975477.00 ft 664480.00 ft Latitude: Longitude: 70 20 21.493 N 148 39 54.902 W . ~-------- ----- '_'_hh-__'__--'- '.m. -. ---- .-.. --'----'___-_h__'___'-. '---"~~-'-'-----'--------'----------"-' -------"------~----------'---'.-_'__h__".~---'--'-'------------~_h_'-______h'_____'- --. -------- .---.-------.- _.~- ..--. ----.-- --'--'---'- -_"__-h_. ~----.-.- _h_- -'-_'-~h__-_' _h'_'___'-'___-_h__'_._'._-------------------_._~------.- ---~----'-'-'--------- h- -.--.-- -.---..--.... --------- ----.-.--- Well path: Plan E-103 Current Datum: Magnetic Data: Field Strength: Vertical Section: Plan E-103 61.38' 6/6/2001 57495 nT Depth From (TVD) +N/-S ft ft ..' -.-.-.. -.-----....- -"_'_'-h__'___"-----'-------~ --.._--~_. -- ---...-- h______'-"-'------.'--------'-------'_'__'_h""'- . 0.00 0.00 Height Drilled From: Plan E-103 pilot hole Tie-onDepth: 10363.18 ft 61.38 ft Above System Datum: Mean Sea Level Declination: 26.69deg Mag Dip Angle: 80.82 deg +E/-W Direction ft deg . h -.-----.-.-.-...----..------..-.--.-.----.--..--..--...,---,,---,--'---"-----"'--"----------'h'_'_h__~__'.h" --.-..- --.-.-.. .--------.--.--.----- ---.---.--- 0.00 324.04 - -. . -----.-..- h_"_,_, . - --. -----.- '-....- -.- - . "_'h____- ___h____." .-..-..- _"..n'__'__----__..__n.'____,---- ---- '_'_h'___'_'------ ___'_h____"'--' - -------- .---. .. -.-.--.-----.--.----.---.-.-------.,,--..---.-- -....-.-----. --. -_. -.--... .-.--.. -.- -----..- ...--- 'h_"-m-_--_--.-"- _....._~- ._- -.'-'--'-'----"---'-----"'----.-'.--'----'.--'----"--'-------------._____h'.- ------'-------'-----'-______h______----'----'..-....--...____h_____~-'---"------------'-"---__'_"'h___"_---'.-.--.-- ...---.--..----....--.. --.- -..-..----. -.------.-.--..-- .-..- Survey Program for Definitive Wellpath Date: 7/26/2001 Validated: No Actual From To Survey ft ft Version: Toolcode 6 Tool Name .-. . ----.------......-... -....- .--..-.-....-..------ ...-..----..-----.---.....---...--- .... '--_"__"h._-__._.__.__..._._--_._-----~-----_.__.._--_..--------h---'----'----'_____h__-hh"_'_.-"_-_h_"_'_-----__m_.. h'.__'_--------'-"--"'--'--------_---"_h--__'-.'--"-"---_._---_.__...-.-..._--~._-_.- .-.....-...- .-..- .. .-.-.----. 'h"____"----"-------'-______h_._h___"__--'-_.._._-_._~--'--"--------'--'--""'--------'--'-'---h"------____'_h'-"----'-""'---'-'--______h_.m______-------..----.------,,--,---,,-,,------,.,----.-,---,----'-'---".--___h"h' -.----.-----------...-._____h____- Plan Section Information ,.. _...c"",.,--.,. ..-----.- .-------- -- -- ---'- ---'-----------'--- ..----- --- -----'------___~_'h__- ---------.. ~IMD Incl Aziril TVD +N/-S +E/-W DLS Build Turn TFO Target ¡ ft deg deg ft ft ft deg/10OO deg/100ft deg/100ft deg .-.-.-..----..- -..-.-..-.--.-.. ...---..------- .-....- ----..-... -.-.--....-......---.--..----."..." -.--.----------. ---......----___"'__h'_'_'_'-'.""-'--.-'__.__h______.-.---- - -----.-..--...------.-.....".-.--..---...-...-,,--....- ----'-"----'-"-".'-----"""-'---"'--'- ----.--...-. - '-----'.". 10363.18 61.99 324.88 8040.33 4934.44 -3499.12 0.00 0.00 0.00 0.00 10382.21 61.99 324.88 8049.27 4948.18 -3508.78 0.00 0.00 0.00 0.00 10662.31 90.00 324.88 8116.38 5168.27 -3663.58 10.00 10.00 0.00 0.00 10862.31 90.00 324.88 8116.38 5331.86 -3778.64 0.00 0.00 0.00 0.00 10980.85 90.00 321.32 8116.38 5426.64 -3849.79 3.00 0.00 -3.00 -90.00 12454.86 90.00 321.32 8116.38 6577.39 -4770.93 0.00 0.00 0.00 0.00 E-103 t2 . _....m ..-------- -----~---- -- ....-.---- ----.. .-- ----....--..-- - - .. h.. ..--..-..-.----..-..---...-.---.------.--------...-- --.. ----"-----------'--------------_____'h__"__-----'-'------------'---'---'-"--'..- -. --.-'_'._"_h__'_"_--- -.-----.----.---.-- ..--..-...------'-"'---"- Annotation 10382.21 10662.31 10862.31 10980.85 12454.85 8049.27 8116.38 8116.38 8116.38 8116.38 Start Dir 10?/100' : 10382.21' MD, 8049.27'TVD End Dir : 10662.31' MD, 8116.38' TVD Start Dir 3?/100': 10862.31' MD, 8116.38'TVD End Dir : 10980.85' MD, 8116.38' TVD Total Depth: 12454.86' MD, 8116.38'TVD .~ '---'------"-"-_"'_h" -'---"""---""----""--'--"-"-"-.'---..------____.-m__....._----------------------_...-.~.-~._-._--_._-_._-------,-,--,-,_'__._m-_____"-'--'--"-----______h__. ~-_._._---_. ,-,-,"'.'-'..'...-_m'_"-_'-"--- .~_.......-- --..---- ----.-.-.. ( (' BP Amoco SSDS Surveys , Company: BP Amoco Date: 7/2612001 Time: 16:40:07 Page: 2 ! Field: Prudhoe Bay Co-ordinate(NE) Reference: Well: E-103. True North : Site: PB E Pad Vertical (fVD) Reference: Plan E-103 61.38' 61.4 WeD: E-103 Section (VS) Reference: Well (0.OON,O.OOE.324.04Azi) : WeDpath: Plan E-103 Survey Calculation Method: Minimum Curvature Db: Oracle ._~---- Survey - -----'---'--~------'-- ----------'--'-'-----' -'----'----'-'--"---'-----'--1 MD Incl ADm TVD Sys TVD NIS EIW MapN MapE DLS VS \ : ft deg deg ft ft ft ft ft ft deg/100ft ft I I ----.------------- --------¡ 10363.18 61.99 324.88 8040.33 7978.95 4934.44 -3499.12 5980333.16 660873.73 0.00 6048.83 I 10382.21 61.99 324.88 8049.27 7987.89 4948.18 -3508.78 5980346.68 660863.77 0.00 6065.62 I I 10400.00 63.77 324.88 8057.38 7996.00 4961.13 -3517.89 5980359.43 660854.38 10.00 6081.45 10450.00 68.77 324.88 8077.50 8016.12 4998.56 -3544.21 5980396.27 660827.24 10.00 6127.21 I 10500.00 73.77 324.88 8093.55 8032.17 5037.28 -3571.45 5980434.38 660799.17 10.00 6174.54 10550.00 78.77 324.88 8105.41 8044.03 5076.99 -3599.38 5980473.47 660770.37 10.00 6223.09 10600.00 83.77 324.88 8113.00 8051.62 5117.40 -3627.80 5980513.24 660741.07 10.00 6272.49 10650.00 88.77 324.88 8116.25 8054.87 5158.20 -3656.50 5980553.40 660711.49 10.00 6322.36 10662.31 90.00 324.88 8116.38 8055.00 5168.27 -3663.58 5980563.31 660704.19 10.00 6334.67 10700.00 90.00 324.88 8116.38 8055.00 5199.10 -3685.26 5980593.65 660681.84 0.00 6372.36 10800.00 90.00 324.88 8116.38 8055.00 5280.89 -3742.79 5980674.16 660622.53 0.00 6472.35 10862.31 90.00 324.88 8116.38 8055.00 5331.86 -3778.64 5980724.32 660585.58 0.00 6534.65 10900.00 90.00 323.75 8116.38 8055.00 5362.47 -3800.63 5980754.44 660562.93 3.00 6572.34 10980.85 90.00 321.32 8116.38 8055.00 5426.64 -3849.79 5980817.51 660512.37 3.00 6653.15 11000.00 90.00 321.32 8116.38 8055.00 5441.59 -3861.76 5980832.19 660500.08 0.00 6672.28 11100.00 90.00 321.32 8116.38 8055.00 5519.65 -3924.26 5980908.86 660435.89 0.00 6772.16 11200.00 90.00 321.32 8116.38 8055.00 5597.72 -3986.75 5980985.53 660371.70 0.00 6872.05 11300.00 90.00 321.32 8116.38 8055.00 5675.78 -4049.25 5981062.20 660307.51 0.00 6971.94 11400.00 90.00 321.32 8116.38 8055.00 5753.85 -4111.75 5981138.87 660243.32 0.00 7071.83 11500.00 90.00 321.32 8116.38 8055.00 5831.91 -4174.24 5981215.54 660179.13 0.00 7171.71 11600.00 90.00 321.32 8116.38 8055.00 5909.98 -4236.74 5981292.21 660114.94 0.00 7271.60 11700.00 90.00 321.32 8116.38 8055.00 5988.04 -4299.24 5981368.88 660050.75 0.00 7371.49 11800,00 90.00 321.32 8116.38 8055.00 6066.11 -4361.73 5981445.55 659986.56 0.00 7471.37 11900.00 90.00 321.32 8116.38 8055.00 6144.17 -4424.23 5981522.22 659922.37 0.00 7571.26 12000.00 90.00 321.32 8116.38 8055.00 6222.24 -4486.73 5981598.89 659858.18 0.00 7671.15 12100.00 90.00 321.32 8116.38 8055.00 6300.30 -4549.23 5981675.56 659793.99 0.00 7771.03 12200.00 90.00 321.32 8116.38 8055.00 6378.37 -4611.72 5981752.23 659729.80 0.00 7870.92 12300.00 90.00 321.32 8116.38 8055.00 6456.43 -4674.22 5981828.90 659665.61 0.00 7970.81 12400.00 90.00 321.32 8116.38 8055.00 6534.50 -4736.72 5981905.57 659601.42 0.00 8070.70 12454.86 90.00 321.32 8116.38 8055.00 6577.39 -4770.93 5981947.70 659566.27 0.00 8125.51 .-,,-..- - -.....-..-- ..-. .....---.,-----.-.-----.----.-,,-..-.-.-.....--..-...- .~._.__...._._--..__.._- '.._.._-_.._-------_..._.._-_..~--_..._.._._._........._----_....._-_._------..__._---_._---~.- -'-----'~-'-'------"---'-----"-'----"- -.-.-.....---.-..--.---.-.-------....--.-..-....--......-...--..."-"....-,,.-.--. -- - .-. ( POST THIS NOTICE IN THE DOGHOUS( E-103 Rig site Summary of Drilling Hazards ./ Standard Operating Procedures for H2S precautions should be followed at all times. The highest level of H2S recently measured on E-pad, in the last 12 months, was on E-02A, E-05A, E-08, and E-28A @ 10 ppm, (September 2000). ./ All wells pass major risk criteria. However, E-103 will pass within less than 100' from three wells: E-02A = 31.7' center-to-center at 871' MD; E-16 = 71.7' at 500' MD; and E-26A at 61.5' at 1147'MD. A surface gyro will be required to approximately 1000'. ./ The SV4 sand may contain gas hydrates, though little or none are expected. Hydrates will be treated at surface with appropriate mud products. ./ Be prepared for possible coal seams at the top of the UGNU. Indications will be erratic torque and possibly connection gas. ./ Continue best practices for well control during drilling the UGNU. Monitor for signs of a kick. ./ The pressure in the Kuparuk is expected to be 3200 psi. Initially, it was -4100psi. The HAl will require a mud weight of about 10.7 ppg. The Kuparuk will be equivalent to -7.8 ppg. Be prepared for possible lost circulation and differential sticking. ./ Lost circulation may also be experienced while running 7 5/8" casing. The SSD lost circulation tree should be followed if lost fluid returns are encountered. ./ This is the first horizontal well in the Midnight Sun E-Pad development. Follow established procedures for a standard fully-cemented liner. Success will be driven by proper pre-job planning meetings and communication throughout the job. ./ The operation is planned with approximately 1500' of perforation at 500 psi underbalance which may induce stuck pipe (guns). Upon running in hole with perf guns, observe the running parameters to detect higher drag that may indicate cement stringers or debris left in the production liner. POH with perf guns prior to perforating and make a clean out run if excessive drag is evident. ./ Follow all service company rules and regulations while handling perf guns and ensure only the necessary people are on the rig floor during make up and AIH. CONSULT THE PAD DATA SHEET AND THE WELL PLAN FOR ADDITIONAL INFORMATION. E-I03 E-103 permit correction { Subject: E-103 permit correction Date: Fri, 12 Oct 2001 13:47:25 -0500 From: "Smith, Phil G (FAIR)" <SmithPG1@BP.com> To: "Tom Maunder (E-mail)" <tom_maunder@admin.state.ak.us> Tom Please note the correction to the E-103 permit application: Page 7 in the hazards and contingencies section should read, "top of cement to 500' MD above the CM2, or +/- 1000' MD above the top Kuparuk." Thanks, Phil 1 of 1 Ii" '~ 10/12/0111:04AM i " / (' i~ r I ~ 1/ ~O7 DATE 07/31/01 CHECK NO. 00194723 H 194723 DATE INVOICE / CREDIT MEMO DESCRIPTION GROSS VENDOR DISCOUNT ALASKAOILA NET 00 072701 CK072701N P YMT OMMENTS: HANDL NG INST: 100.00 100.00 Per it To Drill ee S/H - Terrie Hub Ie X4628 TOTAL ~ IE ATTACHED CHECK IS IN PAYMENT FOR ITEMS DESCRIBED ABOVE. 100.00 100.00 BP EXPLORATION, (ALASKA) INC. P.O. BOX 196612 ANCHORAGE, ALASKA 99519-6612 FIRST NATIONAL BANK OF ASHLAND AN AFFILIATE OF NATIONAL CITY BANK CLEVELAND, OHIO No.H 19472d CONSOLIDATED COMMERCIAL ACCOUNT , 56.389 412 00194723 PAY ONE HUNDRED & DOl 1 OO***************~J:i-********************* US DOLLAR DATE 07/31/01 II '., AMOUNT . $1 00. 00 I To The ORDER Of ALASKA OIL AN~ QAS CONSERVATIONêOMMISSION . ' 333 WEST 7TH AVENUE SUITE 100 ANCHORAGE NOTVALID AFTER 120 DAYS' AK 99501 \( .. .. , .~~ .. ~" ..(1, , l 1'I4,' . G. . ß ~!l~,::"~ III ¡. q ... 7 2 ~ III I: 0 ... ¡. 2 0 ~ 8 q 5 I: 0 0 8 ...... ¡. q III bp (' January 23,2001 (' ,\t~~~. ..~~~ ,.~~. ~- ~4'3 ..~ ~~.. .'J'~\" BP Exploration (Alaska) Inc. 900 East Benson Boulevard P. O. Box 196612 Anchorage. Alaska 99519-6612 (907) 561-5111 Tom Maunder Alaska Oil & Gas Conservation Commission 333 West 7th Avenue Suite 100 Anchorage, AK 99501 Dear Tom: Ae: Sundry Notice for E-1 03 to run Liner Patch across an ECP -:.~ New well E-103 was POP'd through a portable flow-back separator on 12/28/01 with production of - 8 mmcfd and no liquids or solids; two subsequent attempts to flow to facilities have resulted in gas-production & hydrates even with aggressive methanol usage. Damage in the horizontal sectigr:1 is suspected as well as gas leakage into the 4-1/2" liner above the ECP at 10650' through an unclosed ES cementer port that has approximately 111 ID. The extremely low temps & hydrates are likely caused by Jt ./ cooling across this lIorificell which must be isolated with a AVA DWP (HES) tubing patch in order to produce the well & cleanup the horizontal section. BP Exploration Alaska, Inc. proposes to set the 4 %11 DWP coil with Baker Model J Hydraulic setting tool using the Schlumberger DepthLog for real-time CCL}tie-in. The procedure includes the following major steps: -IYpe N Description 0 1 TI FL C 2 CT Tb9" Patch w/Depthlog. Acid wash, POP Current Status: Last Test: Max Deviation: Pay Deviation: Minimum ID: Last Tag TD: Last Downhole Op: Latest H2S Value: Reservoir P & T: Contact Name Jim Young Steve Deckert SI, pending diagnostic & remedial work. 8 MMSCFGPD & 0 BPD on 12/28/01. 94° at 10850' MD. Horizontal (88° to 94°). 3.813" X »}ipples at 1 0051' & 1 01 05' MD. > 10565' MD on 12/19/01 SIBHP. Injectivity test 0.5 BPM at 1500 psi on 12/30/01. < 10 ppm /' 3360 psig & 160°F at 10565' MD (8100' TVD). Note 8.0 ppg emw slightly underbalanced. Work 564-5754 564-4128 Home 248-0133 338-1476 ,m Cell 440-8007 240-8046 (' Preprrubing Patch Procedure: ,'. (," ., 1. Perform tubing integrity test (TIFl). a. If TIFl fails: fluid pack the IA and freeze protect. Be prepared to pump more freeze protect fluid down IA to maintain pressure at or slightly abo)'e tubing while pumping acid. 2. MIRUþTU, FCO/jet hydrates to PBTD (possible hydrates at 10650'). Drift to 3.80" ID (3.78" required for tubing patch). 3. RIH with 4-1/2" DWP Tubing Patch and Schlumberger Depthlog for real-time CCl correlation to liner tally. a. Use CCl to verify Elements acro~ ES cementer (2.3' length) at 1 0650' ,~ b. Se~ I~~er DWP in 9.~ pup joint below ES ce~enter & upper DWP In J ,'; ,,/ "~ solid JOint above ES cementer (See attached liner tally). Mff'..-t?-.r (i /..t- 1 Please call (Jim Young 564-5754, hm: 248-0133, cell: 440-8007) if there are any questions. Sincerely, ~~/o~ Ji Young .J Greater Prudhoe Bay Midnight Sun Development Engineer ( TRANSMIT AL LETTER CHECK LIST CIR CLE APPRO PRIA TE LETTER/P ARA GRAPHS TO BE INCLUDED IN TRANSMITTAL LETTER WELLNAMŒ ß5¿¿ E-/D-3 CHECK 1 STANDARD LETTER DEVELOPMENT CHECK WHAT APPLIES ADD-ONS (OPTIONS) MULTI LA TERAL / (If api number last two (2) digits are between 60-69) DEVELOPMENT REDRILL PILOT HOLE (PH) v EXPLORATION ,- ANNULAR I)1SPOSAL ( /) NO "V INJECTION WELL ANNULAR DISPOSAL L-) YES INJECTION WELL RED RILL ANNULAR DISPOSAL THIS WELL "CLUE" The permit is for a new well bore segment of existing well . Permit No, API No. . Production should continue to be reported as a function of the original API number stated above. In accordance with 20 AAC 25.005(1), all records, data and logs acquired for the pilot hole must be clearly differentiated in both name (name on permit plus PH) and API number (50 -70/80) from records, data and logs acquired for well (name on permit). Annular disposal has not been requested. . . Annular Disposal of drilling wastes will not be approved. . . Annular Disposal of drilling wastes will not be approved. . . I DISPOSAL INTO OTHER Please note that an disposal of fluids generated. . . ANNULUS L-) YES + SP ACING EXCEPTION Templates are located m drive\jody\templates Enclosed is the approved application for permit to drill the above referenced well. The permit is approved. sùbject to full compliance with 20 AAC 25.055. Approval to perforate and produce is contingent upon issuance of a conservation order approving a spacing exception. (Companv Name) will assume the liability of any protest to the spacing exception that may occur. COMPANY WELL NAME E - /ð3 PROGRAM: exp - dev - redrll INITCLASS ~El/ !CJ/L GEOLAREA f?9'{J 1.Permitfeeattached..........,./..,.......... (Ÿ N 2. Lease number appropriate.~.~.j-=t<~èIJ~). /P.-?it? ~ . Y N SurfA-ú-- 'Ó£'. -'-l2>L ozgæ '. 3. Uniquewellnameandnumber............. -..,. . N -í,Þ, ¡;1~ /!p¿ O?-8"2-77. 4. Well located in a defined pool.. . . . . . . . . . . . . . . . . 5. Well located proper distance from drilling unit boundary. . . . 6. Well located proper distance from other wells. . . . . . . . . . 7. Sufficient acreage available' in drilling unit.. . . . . . . . . . . 8. If deviated, is well bore plat included.. . . . . . . . . . . . . . 9. Operator only affected party.. . . . . . . . . . . . . . . . . . 10. Operator has appropriate bond in force. . . . . . . . . . . . . 11. Permit can be issued without com-.ervation order. . . . . . . . 12. Permit can.be issued without administrative approval.. . . . . 13. Can permit be approved before 15-day wait.. . . . . . . . . . Y 14. Conductor string provided. . . . . . . . . . . . . . . . . . . ~ N 15. Surface casing protects all known USDWs. . . . . . . . . . . Y' N 16. CMT vol adequate to circulate on conductor & surf csg. . . . . Y) -~. 17. CMT vol adequate to tie-in long string to surf csg. . . . . . . . Y \t:!J 18. CMT will cover alt known productive horizons. . . . . '. . . . . ~ N 19. Casing designs adequate for C, T, B & permafrost. . . . . . . N 20. Adequatetankageorreservepit.. . . .. .. . . ., . . . . . y N~\~~,- (,~~~.~'- ~\~ . 21. If a re-drill, has a 10-403 for abandonment been approved. . . y t~ ~ ~.,) t - \"\ \ .... î... ~ I ~ ..1 " 22. Ad~quate wellt:><>re sepa~tion propose~.. . . . . . . . . . . . N C'\~~~~'Y'-~~~ "=> ,tK:"'-..~\~\Cl.~J f~~ X'\c\\.~N:."-C-) 23. If dlverter required, does It meet regulations. . . . . . . . . . N ' 24. Drilling .fluid program schematic & equip list adequate. . . . . N 25. BOPEs, do they meet regulation. . . . . . . . . .r.'"'.,:v. . . . N \t.. 4; . t:'\ n\t~~ ' . 26. BOPE press rating appropriate; test to ') ~ psig. N\--\~ ~\' ~~\- ~ ~ ~ \\.. ,,) ,,~ \ 27. Choke manifold complies w/API RP-53 (May 84). . . . . . . . N . 28. Work wilt occur without operation shutdown. . . . . . . . . . . Ak ~ ~ :D . ~ ~ 4..J ' . è; ~ ~ 29. Is presence of H2S gas probable.. . . . . . . . . . . . . . . . Y ~ ~ ...;""O~ ~~~~'~, o.~'( :-> \\~ "> E¿V~'\~<Y~ ( 5<l.('\~ ~. \~~\)(,/ 30. Permit can be issued w/o hydrogen sulfide measures. . . .. éf) N ' 31. Data presented on potential overpressure zones. . . . . . . ~ 32. Seismic anal~~is of shallo~ gas zones. . . . . . . . . . . . . ,J fl: Y N APPR DATE; 33. Seabed condition survey (if off-shore). . . . . . . . . . ~ Y N J.D /0. y, D/ 34. Contact name/phone for weekly progress reports [expJ.øfatory only] Y N l' ANNULAR DISPOSAL35. With proper cementing records, this plan. (A) will contain waste in a suitable receiving zone; . . . . . . . (B) wilt not contaminate frèshwater; or cause drilling waste. .. to surface; . (C) will not impair mechanical integrity of the well used for disposal; Y N (D) will not damage producing formation or impair recovery from a Y N pool; and E will not circumvent 20 MC 25.252 or 20 MC 25.412. Y N GE~ ENGINEERING: UICI nula, COMMISSION: R~ WM 8~ S .' 0 . ¿-- JMrfJ ð J B: /f1'I ~ WELL PERMIT CHECKLIST FIELD & POOL ADMINISTRA TION A:~ DATE; I ID.\f.b ENGINEERING ~ ~¡ff- GEOLOGY APPR DATE c:\msoffice\wordian\diana\checklist (rev. 11/01//00) serv wellbore seg _ann. disposal para req- O//'-r:;O ON/OFF SHORE 0)1 UNIT# þ,- D2bCfl. / c 0 Z 0 ~ ~ ;0 f ~' m - Z -t ,J: - en :Þ ;0 m :Þ -( Y N Y N r\\^, " ~ '-'I;:~ ~, ~~,\"'- 'I.....} ",,-,.~, Com m e nts/I nstructions: ¡ 1,. ( Well H ¡story File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. . To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special' effort has been made to chronologically , . organize this category of information. ( Sperry-Sun Drilling Services LIS Scan Utility $Revision: 3 $ LisLib $Revision: 4 $ Mon Jun 24 13:24:06 2002 Reel Header Service name. ........ ....LISTPE Date.....................02/06/24 Origin...................STS Reel Name........... .... . UNKNOWN Continuation Number..... .01 Previous Reel Name. ..... . UNKNOWN Comments................ .STS LIS Tape Header Service name............ .LISTPE Date.....................02/06/24 Origin...................STS Tape Name... ........ .... . UNKNOWN Continuation Number. .... .01 Previous Tape Name...... . UNKNOWN Comments.................STS LIS Physical EOF Comment Record TAPE HEADER Prudhoe Bay MWD/MAD LOGS # WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: # JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: # SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: # WELL CASING RECORD 1ST STRING MWD RUN 1 AK-MM-1l180 J. MARTIN L. VAUGHAN MWD RUN 4 AK-MM-1l180 H. COOMANSIN A. MADSEN MWD RUN 7 AK-MM-11180 B. HENNINGSE A. MADSEN MSL 0) Writing Library. Writing Library. E-103 500292304500 BP Exploration Sperry Sun 24-JUN-02 MWD RUN 2 AK-MM-11180 J. MARTIN L. VAUGHAN MWD RUN 5 AK-MM-11180 R. MCNEILL A. MADSEN 6 llN 14E 4889 501 .00 63.68 29.20 'II' '~, Scientific Technical Services Scientific Technical Services (Alaska), Inc. MWD RUN 3 AK-MM-11180 J. MARTIN A. MADSEN MWD RUN 6 AK-MM-11180 R. MCNEILL A. MADSEN OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 13.500 20.000 4506.0 aO)VdÒ(J ( 09103 ( ~, ;( 2ND STRING 3RD STRING PRODUCTION STRING 9.875 6.750 10.750 7.625 10281.0 12240.0 # REMARKS: 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. ALL VERTICAL DEPTHS ARE TRUE VERTICAL DEPTHS (TVD). 3. MWD RUNS 1-2 ARE DIRECTIONAL WITH NATURAL GAMMA PROBE (NGP) UTILIZING SCINTILLATION DETECTORS. 4. MWD RUN 3 IS DIRECTIONAL WITH DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MULLER TUBE DETECTORS. 5. MWD RUNS 4-5 ARE DIRECTIONAL WITH DGR, ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR-4) , STABILIZED LITHO-DENSITY (SLD), COMPENSATED NEUTRON POROSITY (CNP) AND ACOUSTIC CALIPER (ACAL). 6. MWD RUNS 6-7 ARE DIRECTIONAL WITH DGR, EWR-4, SLD, AND COMPENSATED THERMAL NEUTRON POROSITY (CTN). 7. MWD RUN 6 IS A PILOT HOLE, WITH WELLBORE DESIGNATED PBl. DURING MWD RUN 7, E-103 KICKS OFF FROM E-103 PB1 AT CEMENT PLUG WITH TOP SET AT 10312' MD, 8012' TVD. 8. DEPTH-SHIFTING IS WAIVED PER THE E-MAIL OF 12/5/2001 OF D. SCHNORR OF BP EXPLORATION (ALASKA) INC. 9. MWD RUNS 1-7 REPRESENT THE MWD DATA FOR WELL E-103 WITH API# 50-029-23045-00. THIS WELL REACHED A TOTAL DEPTH (TD) OF 12240' MD, 8101' TVD. SROP = SMOOTHED RATE OF PENETRATION SGRD = SMOOTHED GAMMA RAY - SCINTILLATION DETECTORS SGRC = SMOOTHED GAMMA RAY - GEIGER-MULLER TUBE DETECTORS SEXP = SMOOTHED PHASE SHIFT DERIVED RESISTIVITY ( EXTRA SHALLOW SPACING) SESP = SMOOTHED PHASE SHIFT DERIVED RESISTIVITY ( SHALLOW SPACING) SEMP = SMOOTHED PHASE SHIFT DERIVED RESISTIVITY ( MEDIUM SPACING) SEDP = SMOOTHED PHASE SHIFT DERIVED RESISTIVITY ( DEEP SPACING) SFXE = SMOOTHED FORMATION EXPOSURE TIME SBD2 = SMOOTHED BULK DENSITY (LOW-COUNT BIN) SCO2 = SMOOTHED STANDOFF CORRECTION (LOW-COUNT BIN) SNP2 = SMOOTHED NEAR DETECTOR ONLY PHOTOELECTRIC ABSORPTION FACTOR (LOW-COUNT BIN) TNPS = SMOOTHED THERMAL NEUTRON POROSITY (SANDSTONE MATRIX, FIXED HOLE SIZE) SPSF = SMOOTHED COMPENSATED NEUTRON POROSITY (SANDSTONE MATRIX, HOLE SIZE MEASURED BY ACOUSTIC CALIPER) PARAMETERS USED IN NEUTRON / POROSITY LOG CALCULATIONS: HOLE SIZE: 9.875 (MEASURED) AND 6.75" (FIXED) MUD WEIGHT: 8.8 - 10.7 PPG MUD FILTRATE SALINITY: 150 - 800 PPM CHLORIDE FORMATION WATER SALINITY: 50,000 PPM CHLORIDE FLUID DENSITY: 1.0 G/CC MATRIX DENSITY: 2.65 G/CC (' LITHOLOGY: SANDSTONE $ File Header Service name........... ..STSLIB.OOl Service Sub Level Name... Version Number.... ..... ..1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record..65535 File Type............. ...LO Previous File Name..... ..STSLIB.OOO Comment Record FILE HEADER FILE NUMBER: EDITED MERGED MWD Depth shifted and DEPTH INCREMENT: # FILE SUMMARY PBU TOOL CODE SGRD SROP SEXP SESP SEMP SEDP SFXE ACAL SNNA SNFA SPSF SBD2 SCO2 SNP2 $ 1 ~i clipped curves; all bit runs merged. .5000 START DEPTH 70.0 114.0 4459.0 4459.0 4459.0 4459.0 4459.0 6579.0 6586.0 6586.0 6586.0 6596.5 6596.5 6596.5 STOP DEPTH 12183.5 12240.0 12190.5 12190.5 12190.5 12190.5 12190.5 10188.5 12147.0 12146.5 12146.5 11504.0 11504.0 11531.5 # BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) --------- EQUIVALENT UNSHIFTED DEPTH --------- BASELINE DEPTH $ # MERGED DATA SOURCE PBU TOOL CODE BIT RUN NO MERGE TOP MERGE BASE MWD 1 70.0 2504.0 MWD 2 2504.5 4506.0 MWD 3 4506.5 6737.0 MWD 4 6737.5 10017.0 MWD 5 10017 . 5 10281. 0 MWD 6 10281. 5 11293.5 MWD 7 11294.0 12240.0 $ # REMARKS: MERGED MAIN PASS. $ # Data Format Specification Record Data Record Type.... ...... ...... ..0 Data Specification Block Type.....O Logging Direction.... ....... ..... . Down Optical log depth units.......... .Feet Data Reference Point............. .Undefined Frame Spacing................. ... .60 .1IN Max frames per record..... ...... ..Undefined Absent value...... ....,. ........ ..-999 Depth Units....................... Datum Specification Block sub-type...O Name Service DEPT ROP GR RPX Units FT FPH API OHMM Order Size Nsam 4 1 4 1 4 1 4 1 MWD MWD MWD Rep Code 68 68 68 68 Offset 0 4 8 12 Channel 1 2 3 4 I' ( ~, RPS MWD OHMM 4 1 68 16 5 RPM MWD OHMM 4 1 68 20 6 RPD MWD OHMM 4 1 68 24 7 FET MWD HRS 4 1 68 28 8 RHOB MWD G/CC 4 1 68 32 9 DRHO MWD G/CC 4 1 68 36 10 PEF MWD B/E 4 1 68 40 11 NPHI MWD PU 4 1 68 44 12 FCNT MWD CP30 4 1 68 48 13 NCNT MWD CP30 4 1 68 52 14 CALA MWD IN 4 1 68 56 15 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 70 12240 6155 24341 70 12240 ROP MWD FPH 0 1026.31 185.651 24253 114 12240 GR MWD API 8.24 325.8 76.0206 24228 70 12183.5 RPX MWD OHMM 0.29 2000 31. 8328 15464 4459 12190.5 RPS MWD OHMM 0.51 1735.16 44.4935 15464 4459 12190.5 RPM MWD OHMM 0.68 2000 40.9554 15464 4459 12190.5 RPD MWD OHMM 0.71 2000 73.8115 15464 4459 12190.5 FET MWD HRS 0.09 79.7 1. 74603 15464 4459 12190.5 RHOB MWD G/CC 1. 68 3.731 2.42654 9741 6596.5 11504 DRHO MWD G/CC -0.747 1. 373 0.0846017 9741 6596.5 11504 PEF MWD B/E 1. 07 16.85 3.67378 9871 6596.5 11531. 5 NPHI MWD PU 2.6 51.47 26.8401 11122 6586 12146.5 FCNT MWD CP30 111. 3 1147 512.471 11122 6586 12146.5 NCNT MWD CP30 2128 30523.7 8978.46 11123 6586 12147 CALA MWD IN 9.3 12.18 10.3913 7220 6579 10188.5 First Reading For Entire File........ ..70 Last Reading For Entire File.......... .12240 File Trailer Service name............ .STSLIB.001 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type............... .LO Next File Name.......... .STSLIB.002 Physical EOF File Header Service name............ .STSLIB.002 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type............... .LO Previous File Name...... .STSLIB.001 Conunent Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR ROP $ 2 header data for each bit run in separate files. 1 .5000 START DEPTH 70.0 114.0 STOP DEPTH 2460.0 2504.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE 04-NOV-01 ;1 SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TO DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction................ . Down Optical log depth units.... """ .Feet Data Reference Point......... .... .Undefined Frame Spacing............... ......60 .1IN Max frames per record... "". .....Undefined Absent value......................-999 Depth Units....................... Datum Specification Block sub-type. ..0 Name Service Order DEPT ROP MWD010 GR MWD010 Insite 66.16 Memory 2504.0 114.0 2504.0 .0 42.2 TOOL NUMBER 13.500 Spud Mud 9.30 360.0 9.0 250 10.2 .000 .000 .000 .000 Units Size Nsam Rep Code Offset Channel FT 4 1 68 0 1 FPH 4 1 68 4 2 API 4 1 68 8 3 Name Service Unit DEPT FT ROP MWD010 FPH GR MWD010 API Min 70 0 18.53 Max 2504 1026.31 116.18 First Reading For Entire File.. ....... .70 Last Reading For Entire File.......... .2504 File Trailer Service name........... ..STSLIB.002 Mean Nsam 1287 4869 188.792 4781 59.5569 4781 i 1, .0 70.0 .0 .0 First Reading 70 114 70 Last Reading 2504 2504 2460 ( Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation... ... .02/06/24 Maximum Physical Record. .65535 File Type............... .LO Next File Name. ......... .STSLIB.003 Physical EOF File Header Service name... ........ ..STSLIB.003 Service Sub Level Name... Version Number......... ..1.0.0 Date of Generation..... ..02/06/24 Maximum Physical Record. .65535 File Type............... .LO Previous File Name..... ..STSLIB.002 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR ROP $ 3 ~:( header data for each bit run in separate files. 2 .5000 START DEPTH 2460.5 2504.5 STOP DEPTH 4462.0 4506.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): 05-NOV-Ol Insite 66.16 Memory 4506.0 2504.0 4506.0 41. 6 46.1 TOOL NUMBER 13.500 Spud Mud 9.40 315.0 9.1 250 7.0 .000 .000 .000 .000 .0 82.6 .0 .0 If " í 'i 'I:, EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type...... ............0 Data Specification Block Type.....O Logging Direction..... """"'" . Down Optical log depth units.......... .Feet Data Reference Point.. ........... .Undefined Frame Spacing......... """"'" .60 .1IN Max frames per record............ . Undefined Absent value......................-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order DEPT ROP MWD020 GR MWD020 Units Size Nsam Rep Code Offset Channel FT 4 1 68 0 1 FPH 4 1 68 4 2 API 4 1 68 8 3 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 2460.5 4506 3483.25 4092 2460.5 4506 ROP MWD020 FPH 11.78 906.52 216.907 4004 2504.5 4506 GR MWD020 API 22.79 148.16 85.6051 4004 2460.5 4462 First Reading For Entire File......... .2460.5 Last Reading For Entire File.......... .4506 File Trailer Service name............ .STSLIB.003 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type............... .LO Next File Name.......... .STSLIB.004 Physical EOF File Header Service name............ .STSLIB.004 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation.... ...02/06/24 Maximum Physical Record..65535 File Type................LO Previous File Name...... .STSLIB.003 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE RPX RPS RPD FET RPM GR ROP $ 4 header data for each bit run in separate files. 3 .5000 START DEPTH 4459.0 4459.0 4459.0 4459.0 4459.0 4462.5 4506.5 STOP DEPTH 6689.0 6689.0 6689.0 6689.0 6689.0 6697.0 6737.0 # ( LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TO DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE EWR4 DGR $ BOTTOM) TOOL TYPE ELECTROMAG. RESIS. 4 DUAL GAMMA RAY # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..... .............0 Data Specification Block Type.....O Logging Direction......... ....... . Down Optical log depth units.... ...... .Feet Data Reference Point....... ...... .Undefined Frame Spacing......... .... ....... .60 .1IN Max frames per record. ..... ...... .Undefined Absent value...... ............... .-999 Depth Units....................... Datum Specification Block sub-type...O 08-NOV-01 Insite 66.16 Memory 6737.0 4506.0 6737.0 39.1 45.8 TOOL NUMBER 13.500 LSND 9.50 52.0 9.0 300 6.2 2.600 1.630 5.000 8.000 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD030 FPH 4 1 68 4 2 GR MWD030 API 4 1 68 8 3 RPX MWD030 OHMM 4 1 68 12 4 RPS MWD030 OHMM 4 1 68 16 5 RPM MWD030 OHMM 4 1 68 20 6 RPD MWD030 OHMM 4 1 68 24 7 FET MWD030 HRS 4 1 68 28 8 Name Service Unit DEPT FT ROP MWD030 FPH Min 4459 9.13 Max 6737 991.51 Mean Nsam 5598 4557 274.729 4462 "I: ,I I~I, 65.0 107.6 65.0 65.0 First Reading 4459 4506.5 Last Reading 6737 6737 ( ~. GR MWD030 API 8.24 124.48 64.136 4470 4462.5 6697 RPX MWDO 3 0 OHMM 0.76 61. 23 3.41969 4461 4459 6689 RPS MWD030 OHMM 0.81 1162.71 5.13798 4461 4459 6689 RPM MWD030 OHMM 0.69 2000 14.5705 4461 4459 6689 RPD MWD030 OHMM 0.71 2000 21.7008 4461 4459 6689 FET MWD030 HRS 0.09 60.63 1.71075 4461 4459 6689 First Reading For Entire File......... .4459 Last Reading For Entire File.......... .6737 File Trailer Service name.... ...... ...STSLIB.004 Service Sub Level Name... Version Number..... ... ...1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record..65535 File Type............. ...LO Next File Name..... ... ...STSLIB.005 Physical EOF File Header Service name............ .STSLIB.005 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type............... .LO Previous File Name...... .STSLIB.004 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE CALA NPHI FCNT NCNT RHOB DRHO PEF FET RPX RPS RPD RPM GR ROP $ 5 header data for each bit run in separate files. 4 .5000 START DEPTH 6579.0 6586.0 6586.0 6586.0 6596.5 6596.5 6596.5 6689.5 6689.5 6689.5 6689.5 6689.5 6697.5 6737.5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE STOP DEPTH 9926.0 9933.0 9933.0 9933.0 9944.0 9944.0 9944.0 9976.5 9976.5 9976.5 9976.5 9976.5 9984.0 10017.0 11-NOV-01 Insite 66.16 Memory 10018.0 6737.0 10018.0 38.5 47.1 TOOL NUMBER ..1, 'II '- ~.' CNP COMPENSATED NEUTRON SLD STABILIZED LITHO DEN EWR4 ELECTROMAG. RESIS. 4 DGR DUAL GAMMA RAY $ # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 13 . 500 DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: LSND 9.70 50.0 9.0 150 5.0 1.200 .670 1.400 1.800 68.0 127.0 68.0 68.0 # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction................ . Down Optical log depth units.......... .Feet Data Reference Point.......... ... .Undefined Frame Spacing................. ... .60 .1IN Max frames per record.......... ...Undefined Absent value.......... ......... ...-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD040 FPH 4 1 68 4 2 GR MWD040 API 4 1 68 8 3 RPX MWD040 OHMM 4 1 68 12 4 RPS MWD040 OHMM 4 1 68 16 5 RPM MWD040 OHMM 4 1 68 20 6 RPD MWD040 OHMM 4 1 68 24 7 FET MWD040 HRS 4 1 68 28 8 RHOB MWD040 GICC 4 1 68 32 9 DRHO MWD040 GICC 4 1 68 36 10 PEF MWD040 BIE 4 1 68 40 11 NPHI MWD040 PU 4 1 68 44 12 FCNT MWD040 CP30 4 1 68 48 13 NCNT MWD040 CP30 4 1 68 52 14 CALA MWD040 IN 4 1 68 56 15 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 6579 10017 8298 6877 6579 10017 ROP MWD040 FPH 0 1720.83 170.558 6560 6737.5 10017 GR MWD040 API 23.63 256.33 87.6267 6574 6697.5 9984 RPX MWD040 OHMM 0.65 12.43 3.17953 6575 6689.5 9976.5 RPS MWD040 OHMM 0.67 12.97 3.18395 6575 6689.5 9976.5 RPM MWD040 OHMM 0.68 11.22 3.22314 6575 6689.5 9976.5 RPD MWD040 OHMM 0.71 10.82 3.23601 6575 6689.5 9976.5 FET MWD040 HRS 0.13 19.55 0.906029 6575 6689.5 9976.5 RHOB MWD040 GICC 1. 889 3.731 2.35533 6696 6596.5 9944 ~' " ~ DRHO MWD040 G/CC -0.153 1.373 0.0735694 6696 6596.5 9944 PEF MWD040 B/E 1.18 9.41 2.68683 6696 6596.5 9944 NPHI MWD040 PU 2.6 48.99 20.8933 6695 6586 9933 FCNT MWD040 CP30 426 1147 646.93 6695 6586 9933 NCNT MWD040 CP30 2128 3697 2732.42 6695 6586 9933 CALA MWD040 IN 9.3 12.18 10.3894 6695 6579 9926 First Reading For Entire File......... .6579 Last Reading For Entire File.......... .10017 File Trailer Service name............ .STSLIB.005 Service Sub Level Name... Version Number.. ...... ...1.0.0 Date of Generation.... ...02/06/24 Maximum Physical Record..65535 File Type.............. ..LO Next File Name......... ..STSLIB.006 Physical EOF File Header Service name............ .STSLIB.006 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type............... .LO Previous File Name...... .STSLIB.005 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE FCNT CALA NPHI NCNT RHOB DRHO PEF RPX RPS RPM RPD FET GR ROP $ 6 header data for each bit run in separate files. 5 .5000 START DEPTH 9922.5 9926.5 9933.5 9933.5 9944.5 9944.5 9944.5 9977.0 9977.0 9977.0 9977.0 9977.0 9984.5 10017.5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TO DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE STOP DEPTH 10195.5 10188.5 10195.5 10195.5 10206.0 10206.0 10206.0 10239.0 10239.0 10239.0 10239.0 10239.0 10246.5 10281. 0 12-NOV-01 Insite 66.16 Memory 10281. 0 10018.0 10281.0 51. 4 59.5 TOOL NUMBER ( l CNP COMPENSATED NEUTRON SLD STABILIZED LITHO DEN EWR4 ELECTROMAG. RESIS. 4 DGR DUAL GAMMA RAY $ # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 13.500 DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: LSND 10.70 53.0 9.2 200 4.0 1. 300 .720 1. 400 1. 900 65.0 122.0 65.0 65.0 # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type.... ..............0 Data Specification Block Type.....O Logging Direction.... ."'.'."'" . Down Optical log depth units.......... .Feet Data Reference Point............. .Undefined Frame Spacing.................... .60 .1IN Max frames per record............ .Undefined Absent value..................... .-999 Depth Units....................... Datum Specification Block sub-type. ..0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD050 FPH 4 1 68 4 2 GR MWD050 API 4 1 68 8 3 RPX MWD050 OHMM 4 1 68 12 4 RPS MWD050 OHMM 4 1 68 16 5 RPM MWD050 OHMM 4 1 68 20 6 RPD MWD050 OHMM 4 1 68 24 7 FET MWD050 HRS 4 1 68 28 8 RHOB MWD050 GICC 4 1 68 32 9 DRHO MWD050 GICC 4 1 68 36 10 PEF MWD050 BIE 4 1 68 40 11 NPHI MWD050 PU 4 1 68 44 12 FCNT MWD050 CP30 4 1 68 48 13 NCNT MWD050 CP30 4 1 68 52 14 CALA MWD050 IN 4 1 68 56 15 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 9922.5 10281 10101.8 718 9922.5 10281 ROP MWD050 FPH 0.84 412.81 34.9898 528 10017.5 10281 GR MWD050 API 44.59 325.8 153.797 525 9984.5 10246.5 RPX MWD050 OHMM 2.25 7.03 3.86032 525 9977 10239 RPS MWD050 OHMM 2.08 6.87 3.94731 525 9977 10239 RPM MWD050 OHMM 1. 98 6.89 4.16099 525 9977 10239 RPD MWD050 OHMM 2.14 6.94 4.1301 525 9977 10239 FET MWD050 HRS 1. 08 18.36 4.22394 525 9977 10239 RHOB MWD050 GICC 1.988 2.719 2.38943 524 9944.5 10206 t .( i{ DRHO MWD050 G/CC -0.072 0.535 0.134983 524 9944.5 10206 PEF MWD050 B/E 2.86 9.39 5.06328 524 9944.5 10206 NPHI MWD050 PU 15.36 51.47 27.3062 525 9933.5 10195.5 FCNT MWD050 CP30 573 891.12 720.908 547 9922.5 10195.5 NCNT MWD050 CP30 2370.49 3225.66 2708.8 525 9933.5 10195.5 CALA MWD050 IN 9.42 11.13 10.416 525 9926.5 10188.5 First Reading For Entire File. ........ .9922.5 Last Reading For Entire File.. "'" ... .10281 File Trailer Service name...... .,. ... .STSLIB.006 Service Sub Level Name... Version Number.... ... ... .1.0.0 Date of Generation... ... .02/06/24 Maximum Physical Record..65535 File Type.... ......,... ..LO Next File Name........ ...STSLIB.007 Physical EOF File Header Service name......... ... .STSLIB.007 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record..65535 File Type..... .....,.... .LO Previous File Name...... .STSLIB.006 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE FCNT NCNT NPHI PEF FET RPX RPS RPM RPD RHOB DRHO GR ROP $ 7 header data for each bit run in separate files. 6 .5000 START DEPTH 10190.0 10196.0 10196.0 10206.5 10239.5 10239.5 10239.5 10239.5 10239.5 10244.0 10244.0 10247.0 10281. 5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TO DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # STOP DEPTH 11250.0 11250.0 11249.5 10312.0 11293.5 11293.5 11293.5 11293.5 11293.5 10312.0 10312.0 11286.5 10312.0 17-NOV-01 Insite 66.16 Memory 10312.0 10281. 0 10312.0 60.9 87.8 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CTN COMP THERMAL NEUTRON TOOL NUMBER Ii 'I( .( SLD STABILIZED LITHO DEN DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RES IS. 4 $ # BOREHOLE AND CASING DATA OPEN HOLE BIT SI ZE (IN): 13.500 DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: LSND 8.90 49.0 9.7 300 5.7 1.900 1.060 2.600 1.420 65.0 122.0 65.0 65.0 # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction................ . Down Optical log depth units.......... .Feet Data Reference Point............. .Undefined Frame Spacing.................... .60 .1IN Max frames per record............ .Undefined Absent value......................-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD060 FPH 4 1 68 4 2 GR MWD060 API 4 1 68 8 3 RPX MWD060 OHMM 4 1 68 12 4 RPS MWD060 OHMM 4 1 68 16 5 RPM MWD060 OHMM 4 1 68 20 6 RPD MWD060 OHMM 4 1 68 24 7 FET MWD060 HRS 4 1 68 28 8 RHOB MWD060 G/CC 4 1 68 32 9 DRHO MWD060 GICC 4 1 68 36 10 PEF MWD060 BIE 4 1 68 40 11 NPHI MWD060 PU 4 1 68 44 12 FCNT MWD060 CP30 4 1 68 48 13 NCNT MWD060 CP30 4 1 68 52 14 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 10190 11293.5 10741. 8 2208 10190 11293.5 ROP MWD060 FPH 4.87 74.27 49.6984 62 10281. 5 10312 GR MWD060 API 39.23 149.08 78.5627 314 10247 11286.5 RPX MWD060 OHMM 1. 91 343.3 24.4724 342 10239.5 11293.5 RPS MWD060 OHMM 0.99 88.02 26.616 342 10239.5 11293.5 RPM MWD060 OHMM 2.45 2000 226.173 342 10239.5 11293.5 RPD MWD060 OHMM 2.76 2000 280.866 342 10239.5 11293.5 FET MWD060 HRS 2.02 79.7 22.0979 342 10239.5 11293.5 RHOB MWD060 GICC 1. 68 3.65 2.49328 137 10244 10312 DRHO MWD060 G/CC -0.75 0.99 0.0467883 137 10244 10312 PEF MWD060 BIE 3.24 13.82 8.96646 212 10206.5 10312 :1, NPHI MWD060 PU FCNT MWD060 CP30 NCNT MWD060 CP30 16.14 111.3 14038.8 :1, 50.6 676.5 29420.6 36.6347 313.765 21940.7 11249.5 11250 11250 341 2114 2103 10196 10190 10196 First Reading For Entire File....... ...10190 Last Reading For Entire File........ ...11293.5 File Trailer Service name.. ...., ..... .STSLIB.007 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation..... ..02/06/24 Maximum Physical Record..65535 File Type.............. ..LO Next File Name.. ....... ..STSLIB.008 Physical EOF File Header Service name............ .STSLIB.008 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record..65535 File Type............... .LO Previous File Name...... .STSLIB.007 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE FCNT RHOB DRHO RPM NCNT ROP RPS RPD FET PEF NPHI RPX GR $ 8 header data for each bit run in separate files. 7 .5000 START DEPTH 10250.0 10267.0 10267.0 10312.5 10312.5 10312.5 10312.5 10312.5 10312.5 10312.5 10312.5 10312.5 10313.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE CTN SLD DGR EWR4 STOP DEPTH 12146.5 11504.0 11504.0 12190.5 12147.0 12240.0 12190.5 12190.5 12190.5 11531.5 12146.5 12190.5 12183.5 20-NOV-01 Insite 66.16 Memory 12240.0 10312.0 12240.0 60.1 94.8 BOTTOM) TOOL TYPE COMP THERMAL NEUTRON STABILIZED LITHO DEN DUAL GAMMA RAY ELECTROMAG. RESIS. 4 TOOL NUMBER ~, It $ # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): 13.500 # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: Baradriln 8.80 49.0 9.8 800 5.1 .150 .083 .510 .400 69.0 130.0 69.0 69.0 # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type................ ..0 Data Specification Block Type.....O Logging Direction............ .... . Down Optical log depth units...... .... .Feet Data Reference Point..... ...... ...Undefined Frame Spacing............. ...... ..60 .1IN Max frames per record............ .Undefined Absent value..................... .-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD070 FPH 4 1 68 4 2 GR MWD070 API 4 1 68 8 3 RPX MWD070 OHMM 4 1 68 12 4 RPS MWD070 OHMM 4 1 68 16 5 RPM MWD070 OHMM 4 1 68 20 6 RPD MWD070 OHMM 4 1 68 24 7 FET MWD070 HRS 4 1 68 28 8 RHOB MWD070 GICC 4 1 68 32 9 DRHO MWD070 GICC 4 1 68 36 10 PEF MWD070 B/E 4 1 68 40 11 NPHI MWD070 PU 4 1 68 44 12 FCNT MWD070 CP30 4 1 68 48 13 NCNT MWD070 CP30 4 1 68 52 14 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 10250 12240 11245 3981 10250 12240 ROP MWD070 FPH 3.65 494.29 96 .1197 3856 10312.5 12240 GR MWD070 API 39.11 127.21 69.8668 3742 10313 12183.5 RPX MWD070 OHMM 0.29 2000 119.587 3757 10312.5 12190.5 RPS MWD070 OHMM 0.51 1735.16 169.478 3757 10312.5 12190.5 RPM MWD070 OHMM 1. 24 1324.64 125.74 3757 10312.5 12190.5 RPD MWD070 OHMM 1. 05 2000 251.59 3757 10312.5 12190.5 FET MWD070 HRS 0.3 77.06 1.13355 3757 10312.5 12190.5 RHOB MWD070 G/CC 1.942 3.261 2.62741 2475 10267 11504 DRHO MWD070 G/CC -0.554 1.013 0.108629 2475 10267 11504 PEF MWD070 BIE 1. 07 16.85 5.62476 2439 10312.5 11531.5 NPHI MWD070 PU 20.29 45.18 37.052 3669 10312.5 12146.5 FCNT MWD070 CP30 122.4 635.5 254.322 3794 10250 12146.5 NCNT MWD070 CP30 18097.4 30523.7 20677.2 3670 10312.5 12147 ~ First Reading For Entire File......... .10250 Last Reading For Entire File......... ..12240 File Trailer Service name.. ... ...... ..STSLIB.008 Service Sub Level Name... Version Number..... .... ..1.0.0 Date of Generation..... ..02/06/24 Maximum Physical Record..65535 File Type............... .LO Next File Name.... ..... ..STSLIB.009 Physical EOF Tape Trailer Service name. ........... .LISTPE Date.....................02/06/24 Origin...................STS Tape Name.............. ..UNKNOWN Continuation Number... ...01 Next Tape Name........ ...UNKNOWN Comments.................STS LIS Writing Library. Reel Trailer Service name...... ...... .LISTPE Date.....................02/06/24 Origin...................STS Reel Name.. ............. . UNKNOWN Continuation Number..... .01 Next Reel Name.......... . UNKNOWN Comments................ .STS LIS Writing Library. Physical EOF Physical EOF End Of LIS File ., II " Scientific Technical Services Scientific Technical Services ," , ( Sperry-Sun Drilling Services LIS Scan Utility $Revision: 3 $ LisLib $Revision: 4 $ Mon Jun 2416:11:37 2002 Reel Header Service name........... ..LISTPE Date.....................02/06/24 Origin...................STS Reel Name............... . UNKNOWN Continuation Number..... .01 Previous Reel Name.. .... . UNKNOWN Comments..... .......... ..STS LIS Tape Header Service name........ .... .LISTPE Date.....................02/06/24 Origin...................STS Tape Name... ............ . UNKNOWN Continuation Number..... .01 Previous Tape Name.. ..,. . UNKNOWN Comments................ .STS LIS Physical EOF Comment Record TAPE HEADER Prudhoe Bay MWD/MAD LOGS # WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: # JOB DATA ,.:'1.,: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: # SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: # WELL CASING RECORD 1ST STRING 2ND STRING 3RD STRING PRODUCTION STRING # REMARKS: MWD RUN 1 AK-MM-11180 J. MARTIN L. VAUGHAN MWD RUN 4 AK-MM-11180 H. COOMANSIN A. MADSEN MSL 0) OPEN HOLE BIT SIZE (IN) 13.500 9.875 6.750 Writing Library. Writing Library. E-103 PB1 500292304570 BP Exploration Sperry Sun 24-JUN-02 MWD RUN 2 AK-MM-11180 J. MARTIN L. VAUGHAN MWD RUN 5 AK-MM-11180 R. MCNEILL A. MADSEN 6 11N 14E 4889 501 .00 63.68 29.20 CASING SIZE (IN) 20.000 10.750 7.625 DRILLERS DEPTH (FT) 4506.0 10281. 0 11342.0 , ~. a O)~d. ðO I Og(o~ Scientific Technical Services Scientific Technical Services (Alaska) I Inc. MWD RUN 3 AK-MM-11180 J. MARTIN A. MADSEN MWD RUN 6 AK-MM-11180 R. MCNEILL A. MADSEN 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE File Header It l NOTED. 2. ALL VERTICAL DEPTHS ARE TRUE VERTICAL DEPTHS (TVD). 3. MWD RUNS 1-2 ARE DIRECTIONAL WITH NATURAL GAMMA PROBE (NGP) UTILIZING SCINTILLATION DETECTORS. 4. MWD RUN 3 IS DIRECTIONAL WITH DUAL GAMMA RAY (DGR) UTILIZING GEIGER-MULLER TUBE DETECTORS. 5. MWD RUNS 4-5 ARE DIRECTIONAL WITH DGR, ELECTROMAGNETIC WAVE RESISTIVITY PHASE-4 (EWR-4), STABILIZED LITHO-DENSITY (SLD), COMPENSATED NEUTRON POROSITY (CNP) AND ACOUSTIC CALIPER (ACAL). 6. MWD RUNS 6-7 ARE DIRECTIONAL WITH DGR, EWR-4, SLD, AND COMPENSATED THERMAL NEUTRON POROSITY (CTN). 7. MWD RUN 6 IS A PILOT HOLE, WITH WELLBORE DESIGNATED PBl. DURING MWD RUN 7, E-103 KICKS OFF FROM E-103 PB1 AT CEMENT PLUG WITH TOP SET AT 10312' MD, 8012' TVD. 8. DEPTH-SHIFTING IS WAIVED PER THE E-MAIL OF 12/5/2001 OF D. SCHNORR OF BP EXPLORATION (ALASKA) INC. 9. MWD RUNS 1-6 REPRESENT THE MWD DATA FOR WELL E-103 PB1 WITH API# 50-029-23045-70. THIS WELL REACHED A TOTAL DEPTH (TD) OF 11342' MD, 8147' TVD. SROP = SMOOTHED RATE OF PENETRATION SGRD = SMOOTHED GAMMA RAY - SCINTILLATION DETECTORS SGRC = SMOOTHED GAMMA RAY - GEIGER-MULLER TUBE DETECTORS SEXP = SMOOTHED PHASE SHIFT DERIVED RESISTIVITY ( EXTRA SHALLOW SPACING) SESP = SMOOTHED PHASE SHIFT DERIVED RESISTIVITY ( SHALLOW SPACING) SEMP = SMOOTHED PHASE SHIFT DERIVED RESISTIVITY ( MEDIUM SPACING) SEDP = SMOOTHED PHASE SHIFT DERIVED RESISTIVITY ( DEEP SPACING) SFXE = SMOOTHED FORMATION EXPOSURE TIME SBD2 = SMOOTHED BULK DENSITY (LOW-COUNT BIN) SCO2 = SMOOTHED STANDOFF CORRECTION (LOW-COUNT BIN) SNP2 = SMOOTHED NEAR DETECTOR ONLY PHOTOELECTRIC ABSORPTION FACTOR (LOW-COUNT BIN) TNPS = SMOOTHED THERMAL NEUTRON POROSITY (SANDSTONE MATRIX, FIXED HOLE SIZE) SPSF = SMOOTHED COMPENSATED NEUTRON POROSITY (SANDSTONE MATRIX, HOLE SIZE MEASURED BY ACOUSTIC CALIPER) PARAMETERS USED IN NEUTRON / POROSITY LOG CALCULATIONS: HOLE SIZE: 9.875 (MEASURED) AND 6.75" (FIXED) MUD WEIGHT: 8.8 - 10.7 PPG MUD FILTRATE SALINITY: 150 - 800 PPM CHLORIDE FORMATION WATER SALINITY: 50,000 PPM CHLORIDE FLUID DENSITY: 1.0 G/CC MATRIX DENSITY: 2.65 G/CC LITHOLOGY: SANDSTONE $ (' i( Service name........... ..STSLIB.001 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type............... .LO Previous File Name..... ..STSLIB.OOO Comment Record FILE HEADER FILE NUMBER: EDITED MERGED MWD Depth shifted and DEPTH INCREMENT: # FILE SUMMARY PBU TOOL CODE SGRD SROP SEXP SESP SEMP SEDP SFXE ACAL SPSF SNFA SNNA SNP2 SC02 SBD2 $ 1 clipped curves; all bit runs merged. .5000 START DEPTH 70.0 114.0 4459.0 4459.0 4459.0 4459.0 4459.0 6579.0 6586.0 6586.0 6586.0 6596.5 6596.5 6596.5 STOP DEPTH 11286.5 11342.0 11293.5 11293.5 11293.5 11293.5 11293.5 10188.5 11249.5 11250.0 11250.0 11265.0 11265.0 11265.0 # BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) --------- EQUIVALENT UNSHIFTED DEPTH --------- BASELINE DEPTH $ # MERGED PBU MWD MWD MWD MWD MWD MWD $ DATA SOURCE TOOL CODE # REMARKS: BIT RUN NO 1 2 3 4 5 6 MERGED MAIN PASS. $ MERGE TOP 70.0 2504.0 4506.0 6737.0 10017.0 10281. 0 MERGE BASE 2504.0 4506.0 6737.0 10017.0 10281. 0 11342.0 # Data Format Specification Record Data Record Type..................O Data Specification Block Type. ....0 Logging Direction............ ... ..Down Optical log depth units..... ..... .Feet Data Reference Point............. .Undefined Frame Spacing.....................60 .lIN Max frames per record............ .Undefined Absent value............ ........ ..-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD FPH 4 1 68 4 2 GR MWD API 4 1 68 8 3 RPX MWD OHMM 4 1 68 12 4 RPS MWD OHMM 4 1 68 16 5 RPM MWD OHMM 4 1 68 20 6 RPD MWD OHMM 4 1 68 24 7 FET MWD HRS 4 1 68 28 8 RHOB MWD G/CC 4 1 68 32 9 DRHO MWD G/CC 4 1 68 36 10 PEF MWD BIE 4 1 68 40 11 ~ ~: NPHI MWD FCNT MWD NCNT MWD CALA MWD PU CP30 CP30 IN 4 4 4 4 1 1 1 1 68 68 68 68 44 48 52 56 12 13 14 15 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 70 11342 5706 22545 70 11342 ROP MWD FPH 0 1026.31 188.181 22457 114 11342 GR MWD API 8.24 325.8 75.1434 22434 70 11286.5 RPX MWD OHMM 0.65 1949.43 44.139 13 670 4459 11293.5 RPS MWD OHMM 0.67 1936.89 35.6573 13670 4459 11293.5 RPM MWD OHMM 0.68 2000 35.5598 13 67 0 4459 11293.5 RPD MWD OHMM 0.71 2000 53.528 13670 4459 11293.5 FET MWD HRS 0.09 79.7 1.9072 13 670 4459 11293.5 RHOB MWD G/CC 1. 68 3.731 2.40487 9263 6596.5 11265 DRHO MWD G/CC -0.75 1.373 0.0828934 9263 6596.5 11265 PEF MWD B/E 1.18 13.82 3.36657 9338 6596.5 11265 NPHI MWD PU 2.6 51. 47 24.0244 9328 6586 11249.5 FCNT MWD CP30 111.3 1147 576.7 9324 6586 11250 NCNT MWD CP30 2128 29420.6 7063.94 9323 6586 11250 CALA MWD IN 9.3 12.18 10.3913 7220 6579 10188.5 First Reading For Entire File......... .70 Last Reading For Entire File... ....... .11342 File Trailer Service name.... ........ .STSLIB.001 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type. .............. .LO Next File Name.......... .STSLIB.002 Physical EOF File Header Service name............ .STSLIB.002 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type............... .LO Previous File Name...... .STSLIB.001 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR ROP $ 2 header data for each bit run in separate files. 1 .5000 START DEPTH 70.0 114.0 STOP DEPTH 2460.0 2504.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): 04-NOV-01 Insite 66.16 Memory 2504.0 114.0 2504.0 I~ HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction........ ........ . Down Optical log depth units.......... .Feet Data Reference Point......... .... .Undefined Frame Spacing.. ........... ....... .60 .1IN Max frames per record.... ........ .Undefined Absent value......................-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order DEPT ROP MWD010 GR MWD010 .0 42.2 TOOL NUMBER PB02100HWRG6 13.500 Spud Mud 9.30 360.0 9.0 250 10.2 .000 .000 .000 .000 Units Size Nsam Rep Code Offset Channel FT 4 1 68 0 1 FPH 4 1 68 4 2 API 4 1 68 8 3 Name Service Unit DEPT FT ROP MWD010 FPH GR MWD010 API Min 70 0 18.53 Max 2504 1026.31 116.18 First Reading For Entire File......... .70 Last Reading For Entire File.......... .2504 File Trailer Service name...... ... ... .STSLIB.002 Service Sub Level Name... Version Number..... ..... .1.0.0 Date of Generation.... ...02/06/24 Maximum Physical Record. .65535 File Type........... .... .LO Next File Name.......... .STSLIB.003 Mean Nsam 1287 4869 188.792 4781 59.5569 4781 i( .0 70.0 .0 .0 First Reading 70 114 70 Last Reading 2504 2504 2460 ~ Physical EOF File Header Service name.. """,.. ..STSLIB.003 Service Sub Level Name... Version Number... ..... ...1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record..65535 File Type............... .LO Previous File Name...... .STSLIB.002 Comment Record FI LE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE GR ROP $ 3 l header data for each bit run in separate files. 2 .5000 START DEPTH 2460.5 2504.5 STOP DEPTH 4462.0 4506.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TO DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O 05-NOV-01 Insite 66.16 Memory 4506.0 2504.0 4506.0 41. 6 46.1 TOOL NUMBER PB02100HWRG6 13.500 Spud Mud 9.40 315.0 9.1 250 7.0 .000 .000 .000 .000 .0 82.6 .0 .0 ( '\'" '~ Data Specification Block Type.....O Logging Direction.... ...... ...... . Down Optical log depth units... ....... .Feet Data Reference Point....... ..... ..Undefined Frame Spacing.....................60 .lIN Max frames per record...... ....,. .Undefined Absent value............... ..... ..-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order DEPT ROP MWD020 GR MWD020 Units Size Nsam Rep Code Offset Channel FT 4 1 68 0 1 FPH 4 1 68 4 2 API 4 1 68 8 3 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 2460.5 4506 3483.25 4092 2460.5 4506 ROP MWD020 FPH 11.78 906.52 216.907 4004 2504.5 4506 GR MWD020 API 22.79 148.16 85.6051 4004 2460.5 4462 First Reading For Entire File......... .2460.5 Last Reading For Entire File.......... .4506 File Trailer Service name............ .STSLIB.003 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation.. .... .02/06/24 Maximum Physical Record. .65535 File Type............... .LO Next File Name....... ... .STSLIB.004 Physical EOF File Header Service name........ .... .STSLIB.004 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type............... .LO Previous File Name...... .STSLIB.003 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE RPX RPS RPM FET RPD GR ROP $ 4 header data for each bit run in separate files. 3 .5000 START DEPTH 4459.0 4459.0 4459.0 4459.0 4459.0 4462.5 4506.5 STOP DEPTH 6689.0 6689.0 6689.0 6689.0 6689.0 6697.0 6737.0 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): 08-NOV-01 Insite 66.16 Memory 6737.0 :1 \ TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE EWR4 DGR $ BOTTOM) TOOL TYPE ELECTROMAG. RESIS. 4 DUAL GAMMA RAY # BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF ,( IN) : EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction........ ........ . Down Optical log depth units.......... .Feet Data Reference Point............. .Undefined Frame Spacing.................... .60 .1IN Max frames per record. ,.",.".. ..Undefined Absent value.................... ..-999 Depth Units....................... Datum Specification Block sub-type...O ~:' 4506.0 6737.0 39.1 45.8 TOOL NUMBER PB02100HWRG6 PB02100HWRG6 13.500 LSND 9.50 52.0 9.0 300 6.2 2.600 1.630 5.000 8.000 65.0 107.6 65.0 65.0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD030 FPH 4 1 68 4 2 GR MWD030 API 4 1 68 8 3 RPX MWD030 OHMM 4 1 68 12 4 RPS MWD030 OHMM 4 1 68 16 5 RPM MWD030 OHMM 4 1 68 20 6 RPD MWD030 OHMM 4 1 68 24 7 FET MWD030 HRS 4 1 68 28 8 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 4459 6737 5598 4557 4459 6737 ROP MWD030 FPH 9.13 991.51 274.729 4462 4506.5 6737 GR MWD030 API 8.24 124.48 64.13 6 4470 4462.5 6697 RPX MWD030 OHMM 0.76 61. 23 3.41969 4461 4459 6689 RPS MWD030 OHMM 0.81 1162.71 5.13798 4461 4459 6689 RPM MWD030 OHMM 0.69 2000 14.5705 4461 4459 6689 RPD MWD030 OHMM 0.71 2000 14.5783 4461 4459 6689 FET MWD030 HRS 0.09 60.63 1.71075 4461 4459 6689 'I' ~t First Reading For Entire File.... ......4459 Last Reading For Entire File......... ..6737 File Trailer Service name............ .STSLIB.004 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type......... ...... .LO Next File Name.......... .STSLIB.005 Physical EOF File Header Service name........... ..STSLIB.005 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type.. ............. .LO Previous File Name...... .STSLIB.004 Comment Record FI LE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE CALA NCNT FCNT NPHI PEF DRHO RHOB FET RPD RPM RPS RPX GR ROP $ 5 ~, header data for each bit run in separate files. 4 .5000 START DEPTH 6579.0 6586.0 6586.0 6586.0 6596.5 6596.5 6596.5 6689.5 6689.5 6689.5 6689.5 6689.5 6697.5 6737.5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE CNP SLD EWR4 DGR $ # STOP DEPTH 9926.0 9933.0 9933.0 9933.0 9944.0 9944.0 9944.0 9976.5 9976.5 9976.5 9976.5 9976.5 9984.0 10017 . 0 BOTTOM) TOOL TYPE COMPENSATED NEUTRON STABILIZED LITHO DEN ELECTROMAG. RESIS. 4 DUAL GAMMA RAY BOREHOLE AND CASING DATA ll-NOV-01 Insite 66.16 Memory 10018.0 6737.0 10018.0 38.5 47.1 TOOL NUMBER PB02100HWRG6 PB02100HWRG6 PBO2100HWRG6 PB02100HWRG6 i' 1\ {' OPEN HOLE BIT SIZE (IN): DRILLER1S CASING DEPTH (FT): 13.500 # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: LSND 9.70 50.0 9.0 150 5.0 1. 200 .670 1.400 1. 800 68.0 127.0 68.0 68.0 # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction............... ..Down Optical log depth units.......... .Feet Data Reference Point............. .Undefined Frame Spacing. ................... .60 .1IN Max frames per record............ .Undefined Absent value..................... .-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD040 FPH 4 1 68 4 2 GR MWD040 API 4 1 68 8 3 RPX MWD040 OHMM 4 1 68 12 4 RPS MWD040 OHMM 4 1 68 16 5 RPM MWD040 OHMM 4 1 68 20 6 RPD MWD040 OHMM 4 1 68 24 7 FET MWD040 HRS 4 1 68 28 8 RHOB MWD040 G/CC 4 1 68 32 9 DRHO MWD040 G/CC 4 1 68 36 10 PEF MWD040 BIE 4 1 68 40 11 NPHI MWD040 PU 4 1 68 44 12 FCNT MWD040 CP30 4 1 68 48 13 NCNT MWD040 CP30 4 1 68 52 14 CALA MWD040 IN 4 1 68 56 15 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 6579 10017 8298 6877 6579 10017 ROP MWD040 FPH 0 1720.83 170.558 6560 6737.5 10017 GR MWD040 API 23.63 256.33 87.6267 6574 6697.5 9984 RPX MWD040 OHMM 0.65 12.43 3.17953 6575 6689.5 9976.5 RPS MWD040 OHMM 0.67 12.97 3.18395 6575 6689.5 9976.5 RPM MWD040 OHMM 0.68 11.22 3.22314 6575 6689.5 9976.5 RPD MWD040 OHMM 0.71 10.82 3.23601 6575 6689.5 9976.5 FET MWD040 HRS 0.13 19.55 0.906029 6575 6689.5 9976.5 RHOB MWD040 G/CC 1.889 3.731 2.35533 6696 6596.5 9944 DRHO MWD040 G/CC -0.153 1. 373 0.0735694 6696 6596.5 9944 PEF MWD040 BIE 1.18 9.41 2.68683 6696 6596.5 9944 NPHI MWD040 PU 2.6 48.99 20.8933 6695 6586 9933 FCNT MWD040 CP30 426 1147 647.372 6695 6586 9933 NCNT MWD040 CP30 2128 3705.93 2732.44 6695 6586 9933 CALA MWD040 IN 9.3 12.18 10.3894 6695 6579 9926 ,I \ First Reading For Entire File......... .6579 Last Reading For Entire File.......... .10017 File Trailer Service name. ........ ... .STSLIB.005 Service Sub Level Name... Version Number..... ..... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type.... ........ ....LO Next File Name...... .... .STSLIB.006 Physical EOF File Header Service name............ .STSLIB.006 Service Sub Level Name... Version Number........ ...1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record. .65535 File Type........... .... .LO Previous File Name...... .STSLIB.005 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE FCNT CALA NPHI NCNT RHOB DRHO PEF FET RPX RPS RPM RPD GR ROP $ 6 'I ~ header data for each bit run in separate files. 5 .5000 START DEPTH 9922.5 9926.5 9933.5 9933.5 9944.5 9944.5 9944.5 9977.0 9977.0 9977.0 9977.0 9977.0 9984.5 10017.5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TO DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE CNP SLD EWR4 DGR $ # STOP DEPTH 10195.5 10188.5 10195.5 10195.5 10206.0 10206.0 10206.0 10239.0 10239.0 10239.0 10239.0 10239.0 10246.5 10281.0 BOTTOM) TOOL TYPE COMPENSATED NEUTRON STABILIZED LITHO DEN ELECTROMAG. RESIS. 4 DUAL GAMMA RAY BOREHOLE AND CASING DATA 12-NOV-01 Insite 66.16 Memory 10281.0 10018.0 10281. 0 51. 4 59.5 TOOL NUMBER PB02100HWRG6 PB02100HWRG6 PB02100HWRG6 PB02100HWRG6 \( { OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT): 13 . 500 # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: LSND 10.70 53.0 9.2 200 4.0 1.300 .725 1.400 1.900 65.0 122.0 65.0 65.0 # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..................O Data Specification Block Type.....O Logging Direction...... ......... ..Down Optical log depth units......... ..Feet Data Reference Point.. ........... .Undefined Frame Spacing................ .... .60 .1IN Max frames per record............ .Undefined Absent value.................... ..-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 ROP MWD050 FPH 4 1 68 4 2 GR MWD050 API 4 1 68 8 3 RPX MWD050 OHMM 4 1 68 12 4 RPS MWD050 OHMM 4 1 68 16 5 RPM MWD050 OHMM 4 1 68 20 6 RPD MWD050 OHMM 4 1 68 24 7 FET MWD050 HRS 4 1 68 28 8 RHOB MWD050 G/CC 4 1 68 32 9 DRHO MWD050 G/CC 4 1 68 36 10 PEF MWD050 BIE 4 1 68 40 11 NPHI MWD050 PU 4 1 68 44 12 FCNT MWD050 CP30 4 1 68 48 13 NCNT MWD050 CP30 4 1 68 52 14 CALA MWD050 IN 4 1 68 56 15 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 9922.5 10281 10101. 8 718 9922.5 10281 ROP MWD050 FPH 0.84 412.81 34.9898 528 10017.5 10281 GR MWD050 API 44.59 325.8 153.797 525 9984.5 10246.5 RPX MWD050 OHMM 2.25 7.03 3.86032 525 9977 10239 RPS MWD050 OHMM 2.08 6.87 3.94731 525 9977 10239 RPM MWD050 OHMM 1. 98 6.89 4.16099 525 9977 10239 RPD MWD050 OHMM 2.14 6.94 4.1301 525 9977 10239 FET MWD050 HRS 1. 08 18.36 4.22394 525 9977 10239 RHOB MWD050 G/CC 1. 988 2.719 2.38943 524 9944.5 10206 DRHO MWD050 G/CC -0.072 0.535 0.134983 524 9944.5 10206 PEF MWD050 BIE 2.86 9.39 5.06328 524 9944.5 10206 NPHI MWD050 PU 15.36 51.47 27.3062 525 9933.5 10195.5 FCNT MWD050 CP30 573 891.12 720.908 547 9922.5 10195.5 NCNT MWD050 CP30 2370.49 3225.66 2708.8 525 9933.5 10195.5 CALA MWD050 IN 9.42 11.13 10.416 525 9926.5 10188.5 First Reading For Entire File......... .9922.5 Last Reading For Entire File.......... .10281 File Trailer Service name....... ..... .STSLIB.006 Service Sub Level Name... Version Number......... ..1.0.0 Date of Generation... ... .02/06/24 Maximum Physical Record..65535 File Type. .... .......... .LO Next File Name.......... .STSLIB.007 Physical EOF File Header Service name............ .STSLIB.007 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation...... .02/06/24 Maximum Physical Record..65535 File Type..... .......... .LO Previous File Name...... .STSLIB.006 Comment Record FILE HEADER FILE NUMBER: RAW MWD Curves and log BIT RUN NUMBER: DEPTH INCREMENT: # FILE SUMMARY VENDOR TOOL CODE FCNT NCNT NPHI PEF RPS RPX RPM RPD FET RHOB DRHO GR ROP $ 7 it header data for each bit run in separate files. 6 .5000 START DEPTH 10190.0 10196.0 10196.0 10206.5 10239.5 10239.5 10239.5 10239.5 10239.5 10244.0 10244.0 10247.0 10281. 5 # LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TO DRILLER (FT): TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT): BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: # TOOL STRING (TOP TO VENDOR TOOL CODE CTN SLD DGR EWR4 $ # STOP DEPTH 11250.0 11250.0 11249.5 11265.0 11293.5 11293.5 11293.5 11293.5 11293.5 11265.0 11265.0 11286.5 11342.0 BOTTOM) TOOL TYPE COMP THERMAL NEUTRON STABILIZED LITHO DEN DUAL GAMMA RAY ELECTROMAG. RESIS. 4 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): 17-NOV-01 Insite 66.16 Memory 11342.0 10281.0 11342.0 60.9 87.8 TOOL NUMBER PB02100HWRG6 PB02100HWRG6 PB02100HWRG6 PB02100HWRG6 13 . 500 ( ;'~ DRILLER'S CASING DEPTH (FT): # BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S): MUD PH: MUD CHLORIDES (PPM): FLUID LOSS (C3): RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: LSND 8.90 49.0 9.7 300 5.7 1.900 1.060 2.600 1. 420 65.0 122.0 65.0 65.0 # NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): # TOOL STANDOFF (IN): EWR FREQUENCY (HZ): # REMARKS: $ # Data Format Specification Record Data Record Type..... ......... ....0 Data Specification Block Type.....O Logging Direction.......... ...... . Down Optical log depth units... ...... ..Feet Data Reference Point............ ..Undefined Frame Spacing............... ..... .60 .1IN Max frames per record............ .Undefined Absent value.......... .... ....... .-999 Depth Units....................... Datum Specification Block sub-type...O Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 a 1 ROP MWD060 FPH 4 1 68 4 2 GR MWD060 API 4 1 68 8 3 RPX MWD060 OHMM 4 1 68 12 4 RPS MWD060 OHMM 4 1 68 16 5 RPM MWD060 OHMM 4 1 68 20 6 RPD MWD060 OHMM 4 1 68 24 7 FET MWD060 HRS 4 1 68 28 8 RHOB MWD060 G/CC 4 1 68 32 9 DRHO MWD060 G/CC 4 1 68 36 10 PEF MWD060 BIE 4 1 68 40 11 NPHI MWD060 PU 4 1 68 44 12 FCNT MWD060 CP30 4 1 68 48 13 NCNT MWD060 CP30 4 1 68 52 14 First Last Name Service Unit Min Max Mean Nsam Reading Reading DEPT FT 10190 11342 10766 2305 10190 11342 ROP MWD060 FPH 4.08 236.15 45.754 2122 10281. 5 11342 GR MWD060 API 29.02 149.08 55.1796 2080 10247 11286.5 RPX MWD060 OHMM 1. 91 1949.43 267.991 2109 10239.5 11293.5 RPS MWD060 OHMM 0.99 1936.89 209.344 2109 10239.5 11293.5 RPM MWD060 OHMM 2.45 2000 188.585 2109 10239.5 11293.5 RPD MWD060 OHMM 2.76 2000 305.002 2109 10239.5 11293.5 FET MWD060 HRS 0.79 79.7 4.8673 2109 10239.5 11293.5 RHOB MWD060 GICC 1. 68 3.65 2.5712 2043 10244 11265 DRHO MWD060 G/CC -0.75 0.99 0.100093 2043 10244 11265 PEF MWD060 B/E 1. 77 13.82 5.09577 2118 10206.5 11265 NPHI MWD060 PU 16.14 50.6 33.1514 2108 10196 11249.5 FCNT MWD060 CP30 111.3 676.5 313.765 2114 10190 11250 NCNT MWD060 CP30 14038.8 29420.6 21940.7 2103 10196 11250 First Reading For Entire File........ ..10190 Last Reading For Entire File......... ..11342 it File Trailer Service name... ........ ..STSLIB.007 Service Sub Level Name... Version Number.......... .1.0.0 Date of Generation... ... .02/06/24 Maximum Physical Record. .65535 File Type................LO Next File Name......... ..STSLIB.008 Physical EOF Tape Trailer Service name............ .LISTPE Date.....................02/06/24 Origin...................STS Tape Name............... . UNKNOWN Continuation Number..... .01 Next Tape Name......... ..UNKNOWN Comments................ .STS LIS Writing Library. Reel Trailer Service name............ .LISTPE Date.....................02/06/24 Origin...................STS Reel Name............... . UNKNOWN Continuation Number..... .01 Next Reel Name......... ..UNKNOWN Comments................ .STS LIS Writing Library. Physical EOF Physical EOF End Of LIS File { Scientific Technical Services Scientific Technical Services