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199-050
Image Project Well History File Cover Page XHVZE This page identifies those items that were not scanned during the initial production scanning. They are available in the original file, may be scanned during the rescan activity or are viewable by direct inspection of the file, .~ ~ ~- (~,~'_~ Well History File Identifier RESt' ' ~J~ DIGITAL DATA OVERSIZED (Scannable) Golor items: [3 Diskettes, No. [3 Maos: Grayscale items: [] Other, No/Type [] Other items scannable by large scanner Poor Quality Originals: OVERSIZED (Non-Scannable) Other: TOTAL PAGES: NOTES: ORGANIZEOBY: BEVERLY BRE~SHERYL MARIA LOWELL DATE:/O'C~ Project Proofing Logs of various kinds Other ISl ~ lEI Staff Proof By: Date: PAGES: ~ L-~ (at the time of scanning) SCANNED BY; BEVERLY {~ VINCENT SNERYL MARIA LOWELL DATE: ReScanned (done) IIIIIIIllllilllllll RESCANNEDBY~ BEVERLY(._~IJ VINCENT SHERYL MARIA LOWELL DATE: General Notes or Comments about this file: Quality Checked (done) Rev1 NOTScanned.wpd RECEIVED STATE OF ALASKA . r_�, >r3 A OIL AND GAS CONSERVATION COMM ON '.r r L.n: REPORT OF SUNDRY WELL OPERATIONS AOGCC 1.Operations Abandon U Repair Well(J • Plug Perforations U Perforate U Other U Performed: Alter Casing ❑ Pull Tubing❑ Stimulate-Frac ❑ Waiver ❑ Time Extension❑ Change Approved Program ❑ Operat.Shutdown❑ Stimulate-Other ❑ Re-enter Suspended Weil❑ 2.Operator 4.Well Class Before Work: 5.Permit to Drill Number: Name: BP Exploration(Alaska),Inc Developmental Exploratory ❑ 199-050-0 . 3.Address: P.O.Box 196612 Stratigraphic❑ Service ❑ 6.API Number: Anchorage,AK 99519-6612 50-029-22303-01-00 • 7.Property Designation(Lease Number): 8.Well Name and Number: ADL0028321 • PBU 18-22A • 9.Logs(List logs and submit electronic and printed data per 20AAC25.071): 10.Field/Pool(s): To Be Submitted PRUDHOE BAY,PRUDHOE OIL' 11.Present Well Condition Summary: Total Depth measured 11638 feet Plugs measured None feet true vertical 8785.05 feet Junk measured None feet Effective Depth measured 8643 feet Packer measured See Attachment feet true vertical 7944.23 feet true vertical See Attachment feet Casing Length Size MD TVD Burst Collapse Structural None None None None None None Conductor 80 20"91.5#H-40 35-115 35-115 1490 470 Surface See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Intermediate None None None None None None Production 9130 9-5/8"47#NT-80 32-9162 32-8220.87 6870 4760 Liner See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Perforation depth Measured depth 10100-10780 feet 10836-10861 feet 11170-11195 feet 11215-11240 feet 11292-11590 feet True Vertical depth 8719.24-8737.87 feet 8735.72-8734.25 feet 8736.66-8739.98 feet 8742.9-8747.27 feet 8756.49-8779.72 feet Tubing(size,grade,measured and true vertical depth) See Attachment See Attachment See Attachment Packers and SSSV(type,measured and true vertical depth) See Attachment See Attachment See Attachment Packer None None None SSSV 12.Stimulation or cement squeeze summary: Intervals treated(measured): saws r, ' Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 0 29875 0 0 326 Subsequent to operation: 90 26847 0 0 396 14.Attachments: 15.Well Class after work: Copies of Logs and Surveys Run ExploratorL❑ Development E , Service❑ Stratigraphic ❑ Daily Report of Well Operations X 16.Well Status after work: Oil (J• Gas U WDSPLU GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUG-❑ 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: N/A Contact Garry Catron Email Gan ry.Catron((,BP.Com Printed Name Garry Catron Title PDC PE Signature i/( (emu Phone 564-4424 Date 9/24/2013 k'L- F `o/,� RBDMS OCT 11 2 3 6 Form 10-404 Revised 10/2012 Submit Original Only • • Packers and SSV's Attachment ADL0028321 SW Name Type MD TVD Depscription 18-22A PACKER 8638 7889.11 Baker 35 KB LTP 18-22A PACKER 8818 7988.39 4-1/2"TIW HBBP Packer 18-22A PACKER 8887 8025.53 7" Baker S Packer Casing / Tubing Attachment ADL0028321 Casing Length Size MD TVD Burst Collapse CONDUCTOR 80 20"91.5# H-40 35 - 115 35 - 115 1490 470 LINER 2995 2-3/8"4.6#L-80 8643 - 11638 7944.23 - 8785.05 11200 11780 LINER 476 7"26# NT-80 8879 - 9355 8073.55 - 8309.03 7240 5410 PRODUCTION 9130 9-5/8"47# NT-80 32 - 9162 32 8220.87 6870 4760 SURFACE 79 13-3/8"68#K-55 36 - 115 36 - 115 3450 1950 SURFACE 3586 13-3/8"68#NT-80 115 - 3701 115 - 3699.61 5020 2260 TUBING 2914 4-1/2" 12.6#L-80 30 - 2944 30 - 2942.66 8430 7500 • TUBING 8027 3-1/2"9.2# L-80 2944 - 10971 2942.66 - 8728.88 10160 10530 • 0 • a o c, 2 £ k / o szr Cl) k Co § E / _a k I— Co _ \ 0< / / � k c[ > 2 co f L m ± / 2 % - / �, e_ (1:1 co k* R 3 : / ® 7R w / ma. 2f m5 \ _ < CD \ R u 2a 7 R \ cc c � >— < 2 �b < - - c20w / LLI & - g O U H ? W �/ / \ / / / 7:1 I L @ CO E - L. % 2 / � \ / � / 0 -c)\ / g E � O _• / § \ O _ & 7 f cc = 0B- % wO � SLO / Ra � Omr _2 L R 12 1 $ q \ i R 2 \ e 0 73 - / 0 u 0 / 2 .7 2 0- 2 \ 0 0 E ƒ 7uj CJ) o g : � 7 % / O � \ ® E 2 $ / 0 9 E 7 ( k - 2 \ st O t / Ef CO I- / EZ 0 CC M. \ -± ± G \ Z O Q / - co II ± w / u ¥ 42 20 9 Ce / D / 2 $ \ < 0/ c1 � �0_ , \ - 2c _i2 0EOmwE � a- _ < / co ± < 0 2 ? m < ƒ 0 \ 0 E D < f $ / ƒ ƒ ƒ U_% Oj 0 < R m 0 w / H W C) < O k � � �L a = � CVw -i 0 -< 22 / � - / � � / � 0 LU / E \ // k ƒ � / ff 0 / Ew / / —I 22 �m2 ± % / = / 01- 2530 f / J ƒ f \ \ O : A ( \ : $ J : > - n co co co d N d \ / N \ CO CO CO CO CO ■mo. TREE= 4-1/16'CM/ • WEILHEAD= FMC SA NOTES: WELL ANGLE>70°@ 10004' ACTUATOR= BAKER C 1 8-22A INITIAL KB.ELE 52.30' BF.ELB/= WA KOP= 5500' MixAnile—= 44;42 108* Datum ND= 12251 iK_J1 2164' —4-1/2"CA-TR3P-4A-SSA TRSSSV,ID=3.812" Datum TVD= 8800'SS LOCKED OUT(11120/00) ESTNATEDTOC H 2515' •• ■.•.• 1,1 4-1/2"TBG,12.6#,L-80,0.0152 bpf,ID=3.958" H 2942' y■ 4•.•. 2942' --I4-1/2"X 3-1/2"X0,13=2.992 I ••• 'AY ■• ,..i ••• *** GAS LIFT MANDRELS , i--A ■•••• 4•1 ••• ST M) TVD DEV TYPE VLV LATCH PORT! DATE 13-3/8"CSG,68#,NT-80,ID=12,415° H 3701' )4. 4•1 ••• 44* I ■• 4•1 1 3171 3170 1 tv1MG RI< ••• ••• ALL .• 4•1 2 5481 5476 10 WAG RK ••• ••• MANDRELS •• l••1 3 7731 7378 48 14/1G RK ••• ••• ARE Minimum ID = 1.83" @ 8605' ).... '4.0 4 8542 7887 54 IVIVIG RK 4 l••1 CEMENTS) 5 8727 7991 57 MIVIG TOE BAKER 35 KB LINER TOP PKR .• *.• ,* ■**i to *At ■•• -7- --' I 8638* —I BKR 35 KB LTP,ID=1.81"(08/26/13) I •• :iv•;,•;44. ■• •• •'•ft ■• 8643' --Olt)"(SKR DEPLOY SLV,ID=1.969* ••• 0•••••1 o•• 0..1 .•• OA 0.• 8775' —13-1/2'PARKER SWS NP, ID=2.813'61E111ND ••• 1...A1 *# *** CT LNR ■4 0..1 #• *.• ■,s, 04.4A ■-■■ 110-7i4 8818' —19-5/8"X 4-1/2"T1W HBBP PKR,ID=4.204" 8879' —1'9-5/8"X 7"TEBACK EXTENSION,ID=?" F a i 8887' —19-5/8-X 7"TAN LTP&DTH-S HGR,ID=?" • 8906' 3-1/2"PARKER SWN NP : BEHIND MLLE)TO 2.80"(08/D8/99) 1 CT LNR I 9-5/8"CSG,47#,NT-130,P3=8.681" IH 9162' 3-1/2"113G,9.2#,L-80,.0087 bpf,D=2.99T --1 —9355 3-1/2'WI-HPSTOCK w/RA TAG @ 9360' * 9356' I ..---------' 3-1/2"X 7'MLLOUT WINDOW(18-22A)9355'-9372' 7'LNR,26#,NT-80 NSCC,ID=6.276" H —9366 1 /-/;,, . PERFORATION SUMMARY REF LOG:SWS MBVDRY CMJGR ON 05/25/00 ANGLE AT TOP FERE:82°@ 10100' Note:Refer to Production DB for historical perf data SIZE SPF INTERVAL Opri/Sqz SHOT SQZ 1-11/16" 4 10100-10780 0 05/27/00 1-8/16' 6 10836-10861 0 05/28/02 1-9116" 6 11170-11195 0 05/28/02 1-8/16. 6 11215-11240 0 05/27/02 1-11/16" 4 11292-11590 0 05/26/00 PBTD H 11602 I . 1.4 *4 ■•• I 2-3/8"LNR,4.46#,L-80,.0039 bpf,ID=1.941" —I 11638' DATE REV BY COMVENTS DATE REV BY COMENTS PRUDHOE BAY UNIT 12105/92 NES IMTIAL COMPLETION 09/13/03 CNIXTLP DATUM ND&PERE ANGLE WELL: 18-22A 05118/00 DOYON 9 CTD SIDETRACK 04/29/13 PJC SET KB L1P(04/16/13) PERMT No: 1990500 11/20/00 TRSSSV LOCKED OUT 04/28/13 PJC REFORMATING AR Nn: 50-029-22303-01 01/29/02 CHKAK CORRECTIONS 09/10/13 RCT/JMD PULLED/RESET KB L1P(08/26/13) SEC 19,T11N,R15E,1393'FI\L&462'FWL. 05/28/02 DBMfth ADD PEWS 02/08/03 ATIYIP ADO 11/20/00 COMADIT BP Esploration(Alaska) STATE OF ALASKA iC t - • ALKA OIL AND GAS CONSERVATION COMMON vlAT, 9 2 013 REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon U Repair Well U Plug Perforations U Perforate U Other Li AOCCC Performed: Alter Casing ❑ Pull Tubing0 Stimulate - Frac ❑ Waiver ❑ Time Extension❑ Change Approved Program ❑ Operat. Shutdown❑ Stimulate - Other ❑ Re -enter Suspended WeII❑ 2 Operator 4. Well Class Before Work: 5. Permit to Drill Number: Name: BP Exploration (Alaska), Inc , ' Development 0 • Exploratory ❑ 199 -050 -0 3. Address: P.O. Box 196612 StratigraphiC Service ❑ 6. API Number: Anchorage, AK 99519 -6612 50- 029 - 22303 -01 -00 • 7. Property Designation (Lease Number): 8. Well Name and Number: ADL0028321 PBU 18 -22A ' 9. Logs (List logs and submit electronic and printed data per 20AAC25.071): 10. Field /Pool(s): To Be Submitted PRUDHOE BAY, PRUDHOE OIL • 11. Present Well Condition Summary: Total Depth measured 11638 feet Plugs measured None feet true vertical 8785.05 feet Junk measured None feet Effective Depth measured 11602 feet Packer measured See Attachment feet true vertical 8781.1 feet true vertical See Attachment feet Casing Length Size MD TVD Burst Collapse Structural None None None None None None Conductor 80 20" 91.5# H -40 30 - 110 30 - 110 1490 470 Surface 3672 13 -3/8" 68# NT -80 29 - 3701 29 - 3699.61 5020 2260 Intermediate None None None None None None Production 9134 9 -5/8" 47# NT -80 28 - 9162 28 - 8220.87 6870 4760 Liner See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Perforation depth Measured depth 10100 - 10780 feet 10836 - 10861 feet 11170 - 11195 feet 11215 - 11240 feet 11292 - 11590 feet True Vertical depth 8719.24 - 8737.87 feet 8735.72 - 8734.25 feet 8736.66 - 8739.98 feet 8742.9 - 8747.27 feet 8756.49 - 8779.72 feet Tubing (size, grade, measured and true vertical depth) See Attachment See Attachment See Attachment Packers and SSSV (type, measured and true vertical depth) See Attachment See Attachment See Attachment Packer None None None SSSV 12. Stimulation or cement squeeze summary: Intervals treated (measured): SCANNED NNED iL 2 2 013 Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil -Bbl Gas -Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: 148 28597 0 0 399 Subsequent to operation: 579 28900 0 0 329 14. Attachments: 15. Well Class after work: Copies of Logs and Surveys Run Exploratory❑ Development E Service ❑ Stratigraphic ❑ Daily Report of Well Operations X 16. Well Status after work: Oil © , Gas U WDSPLU GSTOR ❑ WINJ ❑ WAG ❑ GINJ ❑ SUSP ❑ SPLUCO 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: N/A Contact Nita Summerhays Email Nita.SummerhaysaBP.com Printed Name Nita Summerhays Title Petrotechnical Data Technician Signature ,; � Phone 564 -4035 Date 5/7/2013 9-/ J 1 3 Form 10 -404 Revised 10/2012 /O f7 ! ' / Submit Original Only • Daily Report of Well Operations ADL0028321 U M �9iRY 4/16/2013 £ SSIS i s me, oat. ui•s : 'oa• o oca ion. TT ' con inue• on - " ' - ** *WELL SHUT -IN ON ARRIVAL ** *(profile -mod) DRIFTED TO DEPLOYMENT SLV W/ 2.80 KB PKR DRIFT & 2.75" LIB, SD @ 8617' SLM (8643' MD) (clean impression of deployment sly) SET 35 KB PACKER (oal=10.7', min. id= 1.83 ", max od= 2.78 ") W/ HALLIBURTON DPU AT 8,616' SLM (8,643' MD) ** *CONT. WSR ON 4- 17 -13 * ** 4/16/2013 ** *WSR continued from 04- 16 -13 * ** Assist Slickline, Load Tbg, MIT -T * *PASSED ** to 2500 psi ( test liner top) Speared into Tbg wI 5 bbls ambient neat methanol followed by 145 bbls 110* crude to load. Slickline set plug. Pumped 7.3 bbls 100* crude to reach test pressure. ( 3rd attempt ):1st 15 minutes Tbg lost 42 psi. 2nd 15 minutes Tbg lost 20 psi. Total loss in 30 minutes= 62 psi. Bled TP (- 4 bbls ). FWHP's= 360/1540/520 Slickline 4/17/2013 in control of well upon departure. IA & OA= OTG. Tags hung & DSO notified. * * *CONT. WSR FROM 4- 16 -13 * ** (profile -mod) LRS LOADED TBG W/ 145 BLLS OF CRUDE SET LTTP IN 35 KB LTP AT 8,605' SLM LRS PERFORMED PASSING MIT -T TO 2,500# (see Irs log) PULLED LTTP FROM 35 KB LTP AT 8,605' SLM 4/17/2013 ** *WELL LEFT SHUT -IN ON DEPARTURE, DSO NOTIFIED * ** T /I /O = 2380/1470/240. Temp = Si. IA FL (Ops request). No AL. Integral installed on IA = inspection not current. IA FL @ 264' (14 bbl). 4/20/2013 SV, WV = C. SSV, MV = O. IA, OA = OTG. NOVP. 0915 FLUIDS PUMPED BBLS 1 DIESEL 5 METH 152 CRUDE 158 TOTAL Casing / Tubing Attachment ADL0028321 Casing Length Size MD TVD Burst Collapse CONDUCTOR 80 20" 91.5# H -40 30 - 110 30 - 110 1490 470 LINER 2995 2 -3/8" 4.6# L -80 8643 - 11638 7944.23 - 8785.05 11200 11780 LINER 478 7" 26# NT -80 8878 - 9356 8073.01 - 8309.44 7240 5410 PRODUCTION 9134 9 -5/8" 47# NT -80 28 - 9162 28 - 8220.87 6870 4760 SURFACE 3672 13 -3/8" 68# NT -80 29 - 3701 29 - 3699.61 5020 2260 TUBING 2915 4 -1/2" 12.6# L -80 27 - 2942 27 - 2940.66 8430 7500 TUBING 6414 3 -1/2" 9.2# L -80 2942 - 9356 2940.66 - 8309.44 10160 10530 • • • • Packers and SSV's Attachment ADL0028321 SW Name Type MD TVD Depscription 18 -22A PACKER 8605 7870.41 Baker 35 KB LTP 18 -22A PACKER 8818 7988.39 4 -1/2" TIW HBBP Packer 18 -22A PACKER 8887 8025.53 7" TIW Liner Top PKR e. TREE= 4-1/16" aw 4111 1HEAD = RC SA NOT: VVELL ANGLE> 70" © 10004' ACTUATOR= I3AKERC 1 8-22A INITIAL KB. ELE 52.30' BF. ELEV = NA KOP = 5500' Max Angle = 94° CO 10879' Dann MD= 12251 W M 1 2164' is b 14-1/2" CA-1ROP4A-SSA TRSSSV, 0 = 3.812* itiiiiicity;- - ii6 7§s I LOCKED OUT (11/20100) I ESTIMATED TOC H 2515' I !A 1•4 4-1/2" TBG, 12.8C L-80, 0.0152 bpf, ID = 3.958" --I 2942' yo ,/.0, 2942' —14-1/2" X 3-1/2" X0, 0= 2.992" A A A AVAV WI rffl 1 GAS UFT MANDRILS 1 I 13-3/8" CSG, 6811, NT-80, 0 = 12.415" H 3701' 1 • 1 - - ■•••••■ ■•••••* 4*1 444 ST ND WD DEV TYPE VLV LATCH PORTI DATE ••• ••• 1 4•4 ■••4 1 3171 3170 1 MVIG RK ••• ••• ALL I 4,1 4•4 444 ••• 2 5481 5476 10 IVIVIG R< MANDRELS 1 4•4 4,4 3 7731 7378 48 WAG RK ••• ••• ARE Minimum ID = 1.83" @ 8605' ■ 444 • • • 4,4 • • • 4 8542 7887 54 AAMG RK 444 444 BAKER 35 KB LINER TOP PKR CEP/184TM 5 8727 7991 57 MMG TGE *** ■**4 *** 4•4 • • • • • • 0.0,_ _ 6 • • 4 8606' H BKR 35 103 LW, D = 1.83" I • • • hi P;V: 444 • • • '•'• •' 8643' 8643' H2.70" BKR DEPLOY SLV, 0=1.969" I 4.4 o 44 • • • • • • 0. •4 4.4 4 •• ......, 4,4 8775' 1-13-1/2" PARKER SWS NP, D = 2.813" • • • Foy 4.1 o • 44 • • • • • • CT LNR o••4 ■••4 • • • • • • o.•,•.4 i,•.•A 8818' H9-5/8" X 4-1/2" TW FP3BP FKR, ID = 4.204" I li•Mil 114-M1 8879' I--19-5/8" X ? TEBACK EXTENSION, D= 7' 1 0 r ill ear H9-5/8" X 7" Tmr LTP & D HGR, 1) = ?" I 8906' 1-13-112" PARKER SWN NP BAND MLLED TO 2.80" (0808199) CT LNR 1 9-5/8" CSG, 47/t, NT-80, 0 = 8.681" H 9162' I I 3-1/2" TBG, 9.2#, L-80, .0087 bpf, ID = 2.99? H —9356 I 13-1/2" W-FSTOCK WI RA TAG © 9360' H 9356' I I , 6." H —9356 1, % 3-1/2" X 7" MLLOUT WIDOW (18-22A) 9355'- 9372' r LM, 26C NT-80 NSCC ID = 276 PERFORATION SUMMARY REF LOG: SWS MEMORY CNUGR ON 05/25/00 ANGLEAT TOP PERE: 82° ., 10100' Abte: Refer to Production DB for historical perf data SWF SPF INTERVAL Opn/Sqz DATE 1-11/16" 4 10100 - 10780 0 05/27/00 1-9/16" 6 10836- 10861 0 05/28/02 1-9/16" 6 11170 - 11195 0 05128/02 1-9/16" 6 11215 - 11240 0 05/27/02 1-11/16" 4 11292 - 11590 0 05/26/00 I PBTD H 11602' I I 2-3/8" Usit, 4.46#, L-80, .0039 bpf, 0 = 1.941" H 11638' I DATE REV BY COMMENTS DATE REV BY CONIMENTS FRUDHOE BAY UNfT 12/05/92 MS INITIAL COMPLETION 09/13/03 CNCV1LP DATUM AD & PERE ANGLE WELL 18-22A 05118/00 DOYON 9 CTD SIDETRACK 08/20/12 JF/JAD LT PlOt RLLED (05/24/02) FAT No: r 1990500 11/20/00 TRSSSV LOCKED OUT 04/29/13 PJC SET KB LW (04/16/13) AR No: 50-029-22303-01 01/29/02 CI-VKAK COFRECTIONS 04/28/13 PJC REFORMATING SEC 19, TI IN, R15E, 1393' FNL & 462' FWL 05128/02 DBMth ADD PBS 02/08/03 ATD/TP ADD 11/20/00 COMNENT RP Exploration (Alaska) Transmittal Form BAKER HUGHES Baker Atlas Canada GEOSciences Centre To'. State of Alaska, AlaSka Oil & Gas Conservation Commission 333 West 7th Avenue, Suite 100' Anchorage, AK 99501 phone: Attention: Lisa Weepie Reference: Pmdhoe Bay North Slope, Alaska 18-22A, & 18-07 APB 1 Contains Prints Off 1 LAS Format disk · ° 1 Film. · 1 Measured Depth GR print · ° 1 TVD~GR print · · Sent By: Glenn Horel Received Date: April 19, 2001 Date: ~ ~, PLEASE ACKNOWLEDGE RECEIPT BY SIGNING & RETURNING OR FAXING YOUR COPY FAX: (403) 537-3767 Baker Atlas #1300, 401-9th Ave. S.W. Calgary, Albert a, Canada T2P 3C5 Direct: (403) 537-3752 FAX: (403) 537-3767 Permitto Drill 1990500 DATA SUBMITTAL COMPLIANCE REPORT 9~6~2002 Well Name/No. PRUDHOE BAY UNIT 18-22A Operator BP EXPLORATION (ALASKA) INC APl No. 50-029-22303-01-00 MD 11638 -I-VD 8785 Completion Dat 5/27/2000,f Completion Statu 1-OIL Current Status 1-OIL UIC N REQUIRED INFORMATION Mud Log N._g_o Sample N_.9o Directional Survey ~.~3'~'/~/j~., DATA INFORMATION Types Electric or Other Logs Run: Well Log Information: Log/ Data Digital Digital Type ._~ Fmt (data taken from Logs Portion of Master Well Data Maint) Log Log Run Name Scale Media No Interval Start Stop OH / Dataset CH Received Number Comments SRVY LSTNG MCNL 2 FINAL 9726 1 EOW SRVY CALC Reservoir Saturation 2/5 FINAL 10135 FINAL LIS Verification FINAL TVD GR 5 FINAL MD GR 5 FINAL 9994 FINAL 8548 8600 9345 9294 8550 9294 8600 8600 9374 9374 9345 11596 11584 11635 11638 11593 11638 11584 11584 11638 11638 11635 Case 9/26/2000 09726 Case 6/15/2001 10135 ,Case.~/~/23/2001 09994 OH 7/13/2000 CH 9/26/2000 CH 9~26~2000 9726 OH 6/29/2000 CH 6/15~2001 ch 6/15~2001 10135 ch 412312001 ch 4/23/2001 ch 4/23/2001 ~(~ 4/23/2001 9994 8548-11596 8600-11584 9345-11635 BHI 9294.34-11638. 8550-11593 SCHLUM MCNL BHI 9294.34-11638. 8600-11584 BL, Sepia 8600-11584 Digital Data LIS Verification Paper Copy 9374-11638 BL, Sepia 9374-11638 BL, Sepia 9345-11635 Digital Data Well Cores/Samples Information: Name Interval Start Stop Sent Received Dataset Number Comments ADDITIONAL INFORMATION Well Cored? Y Chips Received? Analysis R~.c.~.iv~.d ? Daily History Received? ~ Formation Tops ~/N Permit to Drill 1990500 MD 11638 TVD DATA SUBMITTAL COMPLIANCE REPORT 9~6~2002 Well Name/No. PRUDHOE BAY UNIT 18-22A Operator BP EXPLORATION (ALASKA) INC 8785 Completion Dat 5/27/2000 Completion Statu 1-OIL Current Status 1-OIL APl No. 50-029-22303-01-00 UIC N Comments: Compliance Reviewed By: Date: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown_ Stimulate_ Plugging_ Perforate _X ADD PERES Pull tubing _ Alter casing _ Repair well _ Other _ 2. Name of Operator BP Exploration (Alaska), Inc. 3. Address P. O. Box 196612 Anchorage, AK 99519-6612 4. Location of well at surface 1393' FNL, 4493' EEL, Sec. 19, T11N, R15E, UM At top of productive interval 3793' FNL, 2641' EEL, Sec. 19, T11N, R15E, UM At effective depth 4937' FNL, 1853' EEL, Sec. 19, T11N, R15E, UM At total depth 4972' FNL, 1842' EEL, Sec. 19, T11 N, R15E, UM 5. Type of Well: Development __X Exploratory__ Stratigraphic__ Service__ (asp's 692233, 5960487) (asp's 694154, 5958135) (asp's 694978, 5957013) ~sp~ 694988, 5956978) 6. Datum elevation (DF or KB feet) RKB 52 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number 18-22A 9. Permit number / approval number 199-050 10. APl number 50-029-22303-01 11. Field / Pool Prudhoe Bay Field / Prudhoe Bay Pool 12. Present well condition summary Total depth: measured true vertical 11638 feet Plugs (measured) 8785 feet Effective depth: measured true vertical Casing Length Conductor 80' Surface 3669' Intermediate 9130' Liner 478' Sidetrac Liner 2995' 11602 feet Junk (measured) 8781 feet Size Cemented Measured Depth True Vertical Depth 20" 99 cf Coldset 112' 112' 13-3/8" 2706 cf CS II, 460 cf 'G' 3701' 3670' 9-5/8" 2150 cf Class 'G' 9162' 8219' 7" 400 sx Class 'G' 8878' - 9356' 8073' - 8309' 2-3/8" 16.4 bbls Class 'G' 8643' - 11638' 7944' - 8785' Perforation depth: measured Open Perfs 10100'-10780', 10836'-10861', 11170'-11195', 11215'-11240', 11292'-11590' true vertical Open Perfs 8719'-8738', 8736'-8734', 8737'-8740', 8743'-8747', 8756'-8780' Tubing (size, grade, and measured depth) Packers & SSSV (type & measured depth) 4-1/2", 12.6#, L-80, TBG @ 2942' MD. 4-1/2" X 3-1/2" XO @ 2942'. 3-1/2" 9.2# L-80 TBG @ 8818'. 3-1/2" 9.2# L-80 Tubing Tail @ 9355'. Cement Packer from 2515' - 8818'. 9-5/8" x 3-1/2" TIW HBBP PKR @ 8818' _ 9-5/8" X 7" TIWS PKR @ 8887'. 5-1/2" CA-TRDP-4A-SSA TF~@~I~,~VI~.U I1~- - ---- - - --~ ~ ,,.,. - _ __. 13. Stimulation or cement squeeze summary Intervals treated (measured) (see attached) Treatment description including volumes used and final pressure JUH 0 4 20O2 14. Prior to well operation Shut-In Subsequent to operation 05/29/2002 Oil-Bbl Representative Daily Averaqe Production or Inie. c~.Data & GaS COl'i~. ¢,~[j~li'f)tS~,~O~ Gas-Mcf Water-Bbl ~_lt~s~lP~j[~s u re Tubing Pressure 329 13038 0 1712 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations __ 16. Status of well classification as: Oil __X Gas __ Suspended __ Service 17. I hereby certify that the foregoing is tru, ff and correct to the best of my knowledge. ,~¢~ ~~ ,~v~~ Title: Technical Assistant DeWayne R. Schnorr ~ Form 10-404 Rev 06/15/88 · Date May 31, 2002 ~ 9Wayne R. Schnorr 564-5174 SUBMIT IN DUPLICATE ~ 18-22A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS 04/07/2002 TUBING/CASING PATCH: MIT-T 05/24/2002 PERFORATING: PERFORATING 05/27/2002 PERFORATING: JEWELRY LOG--DEPTH CONTROL; PERFORATING 05/28/2002 PERFORATING: JEWELRY LOG--DEPTH CONTROL; PERFORATING EVENT SUMMARY 04/07/2002 MIT TBG W/S-LINE (PASSED), PUMP 170 BBLS DEAD CRUDE DWN TBG - COORDINATE WITH S-LINE FOR TOOL SET, MIT TBG. AT 2500 PSI: LOST 100 PSI 1ST 15 MIN, LOST 40 PSI 2ND 15 MIN. TOTAL = 140 PSI LOST/30 MIN - GOOD TEST. O5/24/O2 PULLED ECLIPSE LINER TOP PACKER -- DRIFT TOP 50' OF 2-3/8" LINER W/ 1.86 CENT. 8650' WLMD. TOP OF ECLIPSE LINER TOP PACKER WAS DAMAGED WITH PIECE 2" X 2 1/2" MISSING FROM WHAT APPEARS TO BE CORROSION. <<<WELL TO REMAIN SHUT IN >>> 05/27/O2 MIRU CTU # 5. MU BAKER MHA, PU PDS GR/CCL. KILL WELL WITH FILTERED 1% KCL. LOG 11400' TO 10500'. PAINT FLAGS AT 11100' AND 10750'. POH GOOD DATA. PU 1.56" X 25' GUN. RIH. CORRECT TO FLAG. SHOOT 11215'- 11240'. REPAINT FLAGS. POH. RIH W/GUN #2, 1.56" X 25'. O5/28/02 TIE INTO FLAG. SHOOT 11170'-11195' @ 6 SPF. POH. REKILL WELL TO KNOCK DOWN WHP. LAY DOWN GUN # 2. PU GUN #3, 25' X 1.56", 6 SPF. TIE INTO FLAG. SHOOT 10836' - 10861'. POH. LAY DOWN GUN # 3. RDMO. NOTIFY DS THAT WELL IS TO BE POP'D. <<<JOB COMPLETE>>> Fluids Pumped BBLS 1 PRESSURE TEST SURFACE PRESSURE CONTROL EQUIPMENT WITH DIESEL ( 1 TEST) 167 60/40 METHANOL WATER 196 1% KCL WATER 170 CRUDE 534 TOTAL ADD PERFS 05/27-28/2002 THE FOLLOWING INTERVALS WERE PERFORATED USING THE 1-11/16" HSD PJ1606, 6 SPF, 60/120 DEGREE PHASING, RANDOM ORIENTATION. 10836'-10861' 11170'-11195' 11215'-11240' Page I bp BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 December 15, 2000 Julie Heusser, Dan Seamount, & Cammy Oechsli Taylor Alaska Oil & Gas Conservation Commission 333 West 7th Avenue Suite 100 Anchorage, AK 99501 Fax 276-7542 Dear Commissioners' Re: 18-22A Revised Completion Report Enclosed is a revised 18-22A Completion Report for a CTD Sidetrack. The original 10-407 submitted did not contain production test data nor a date for first production. If additional data is needed, please call me at 564-5799 or E-mail me at raufpc @bp.com. Sincs[~/. ~ff/ff Technical Assistant, BPXA Alaska Drilling & Wells RECEIVED DEC 1 5 ?flflfl Ott & Gas Cons. Commission rATE OF ALASKA Revised '12/19/2000 ALASr,,A OIL AND GAS CONSERVATION COMN,,oSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of well Classification o! Service Well Oil [~ Gas F~ Suspended [] Abandoned D Service D 2. Name of Operator ~'~.o ~!~ 7. Permit Number BP Exploration (Alaska), Inc. ~~I 199-050 3. Address ' 2,, 8. APl Number P. O. Box 196612, Anchorage, AK 99519-6612 . 50-029-22303-01 4. Location of well at surface ' 9. Unit or Lease Name 1393' FNL, 462' FWL, Sec. 19, T11N, R15E, UM (asp's 692233, 5960487)i:' - ',;' :' ' ': ;?'; Prudhoe Bay Unit At Top Producing Interval *. ' :.' .... "" i 10. Well Number 3793' FNL, 2641' FEb SEC 19, T11N, R15E, UM (asp's 694154, 5958135)i ~5_' ~2 Z_-~'. 18-22A At Total Depthi t-%~.~' !' ;~ ~ 11. Field and Pool 4972' FNL, 1842' FEL, sec 19, T11N, R15E, UM (asp's 694988, 5956978)!. ................,"' Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. RKB 52.3 feetI ADL 28321 Prudhoe Bay Oil Pool 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. Or Aband. 115. Water Depth, if offshore 16. No. of Completions February 9, 2000 May 16, 2000 May 27, 2000I N/A feet MSL 1 17. Total Depth (MD + TVD) 18. Plug Back Depth (MD + TVD) 19. Directional Survey 120. Depth where SSSV set 21. Thickness of Permafrost 11638' MD / 8785' TVD 11602' MD / 8781' TVD IYES [~] No DI 2164' feet MD 1900' (approx) 22. Type Electric or Other Logs Run MWD GR, PDS GR/OOL Mem, Mem CNL/GROR i 8ii,!/ ,L 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BoI-rOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surface 80' 30" 11 yards Coldset 13-3/8" 68# K-55/NTS0 Surface 3701' 16" 2706 cubic ff CS II/460 cubic ff Class G 9-5/8" 47# NTS0 Surface 9162' 12-1/4" 2150 cubic ft Class G 7" 26# NTS0 8878' 9356' 8-1/2" 4OO Sx Class G 2-3/8" 4.43# L-80 8643' 11638' 3" 16.4 bbls of 15.8 ppg Class G 24. Pedorations open to Production (MD + TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 4-1/2" 2942' 8818' 3-1/2" 10994' 10989' 10100' - 10780' MD; 8719' - 8738' TVD; @ 4 SPF 11292' - 11590' MD; 8756' - 8780' TVD; @ 4 SPF 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED (See Sidetrack Summary for details) 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) October 10, 2000 Flowing Date of Test Hours Tested Production for OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OIL RATIO 10/18/2000 3.3 Test Pedod >I 4537 Flow Tubing Casing Pressure Calculated OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY - APl (corr) Press. - 424 psi 24-Hour Rate > 2555 11591 0 28. CORE DATA ~" ~'~ Brief description of ,,,hology, porosity, fractures, apparent dips and pr essence of o,,, gas or water. Submit core chips. * This 10-407 is submitted as directed per the 10-401 form approved June 29, 1999 (Permit #199-050) Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. 30. NAME Top of Sag River Sand Top of Shublik Top of Sadlerochit Top of Zone 3 Top of Zone 2 Top of Zone lB Top of Zone lA GEOLOGIC MARKERS MEAS. DEPTH 9078' 9164' 9304' 9519' 9617' 9934' 10085' TRUE VERT. DEPTH 8178' 8222' 8287' 8406' 8471' 8668' 8717' FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity. GOR, and time of each phase. 31. LIST OF ATTACHMENTS Summary of 18-22A CT Sidetrack Drilling Operations + End of Well SurveySurvey. 32. I hereby certify that the following is true and correct to the best of my knowledge. S ig n ed 2~'~.. ,~_/~l,J~_ ~., ~ _.~__~ Title Coil Tubin.q Drillin.q E n.qineer Lamar L. Gantt INSTRUCTIONS Prepared by Paul Rauf 564-5799 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 the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage 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". RECEIVED Form 10-407 DEC 1 5 7nnn Alaska Ott& Gas Cons. Commission Anchorage 18-22A DESCRIPTION OF WORK COMPLETED COILED TUBING SIDETRACK DRILLING OPERATIONS SUMMARY Date Event Summary 2/04/2000: 2/08/2000: 2/09/2000: 2/10/2000: 2/11/2000: 2/12/2000: 2/25/2000: 3/01/2000: 3/22/2000: 4/16/2000: 4/17/2000: 5/07/2000: 5/08/2000: 5/09/2000: 5/10/2000: 5/11/2000: 5/12/2000: 5/13/2000: 5/14/2000: 5/15/2000: 5/16/2000: RIH & set 3-1/2" TIW Whipstock @ 9355.5' ELM. MIRU CTU (work Platform onsite). PT'd equip (AOGCC witnessed). RIH w/BHA. Began milling window off whipstock through the 3-1/2" tubing & 7" Casing. POOH. RIH to 9356' MD & time milled to 9362'. POOH. RIH w/BHA. Milled additional 1.5' of window & POOH. RIH & ~f/9356' to 9367' (5' of OH). POOH. RIH w/Crayola mill. Milled & dressed window f/9355' to 9377'. Window sticky. POOH. FP'd well. RD CTU & work platform. MIRU CTU. PT'd all to 4000 psi. RIH w/CT to 9355' & pumped in 17 ppg Class G Cement to plugback windown interval. Placed 4 to 5 bbl of cement behind pipe w/a max sqz press of 2500 psi. Contaminated Cement w/Biozan and cleaned out to 9300'. POOH w/CT. FP'd well. Left 500 psi on well. RD. WOC. RIH & tagged BTM @ 9089' w/slickline. RIH & milled cement to 9310' CTM. POOH. MIRU CTU (service unit). RIH w/Crayola mill. Milled cement & dressed window interval. Continued milling cement & dressing window interval. Ran PDS GR/CCL Mem log f/8700' to BTM @ 9370'. POOH. FP'd well. RD service unit. MIRU Nabors 3S rig. Rig accepted 1900 hrs. MIRU CTU#4. NU BOPE. Tested BOPE. RIH & logged GR tie-in. Tagged BTM @ 9373'. Displaced well to FIo Pro. Drilled to 9406'. Performed LOT to EMW of 9.1 ppg. Drilled to 9491'. Drilled ahead to 9607'. POOH. RIH & drilled to 9883' & POOH. RIH & drilled to 10050'. Drilled to 10250'. Swapped to new mud. Drilled ahead to 10640' MD. Drilled to 10857' & POOH. RIH & drilled to 11270'. POOH. PT'd BOPE. RIH & drilled to TD @ 11638' MD. Conditioned OH f/Liner. Sidetrack Summan/ Page I ,......,,,, 2 9 2000 Gas Cons. Q mmi km Anchorr~e 18-22A DESCRIPTION OF WORK COMPLETED COILED TUBING SIDETRACK DRILLING OPERATIONS SUMMARY Date Event Summary 5/17/2000: 5/18/2000: 5/19/2000: 5/25~2000: 5/26/2000 - 5/27/2000: Conditioned OH & POOH. RIH w/2-3/8" FL4S Liner & landed it @ 11638'. TOL @ 8643' MD. Released f/Liner & circulated. Pumped 16.4 bbls of 15.8 ppg Class G Cement to cement liner in place. Unstung f/liner w/ CT. Tagged PBTD @ 11602 MD'. Flushed wellbore w/Biozan & cleaned out contaminated cement. POOH. FP'd well. Began RDMOL. RDMOL. 3S released 0330 hrs. MIRU CTU. PT'd equip. RIH w/mem CNL/GR tools & logged well f/PBTD to 8500' CTM. POOH w/logging tools. Loaded liner w/FIo Pro. POOH w/logging tools. Performed liner lap leakoff test to 2000 psi - bled to 1200 psi in 5 minutes. RIH w/Perf guns & shot 978' of Initial Perforations f/: 10100'- 10780' MD (Zone lA) 11292'- 11590' MD (Zone lA) Used 1-11/16" carriers & shot all Perfs @ 4 SPF, overbalanced pressure & random orientation. POOH w/guns. ASF. Displaced well to Crude. RD. Well 18-22A is awaiting surface facility modifications prior to being put BOL. Sidetrack Summary Page 2 2 9 2000 Ala~xa Oil & Gas Cons, f~}omrni,ssio~'~ 8200 8300 8400 ~8500 8600 8700 8800 PHILLIPS Alaska, Inc. Structure : D.S. 18 Well : 18-22A, 50-029-22305-01 Field : Prudhoe Boy Locoflon : North Slope, Alosko East (feet) -> 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 Tie-in Point Crsoted ~y potnls O~te plotted : 26-Jun-200~ Plot ReCerence ~s 18-2ZA. Coordlnatea om iff feet ~emnce 18-22. r~ ver~ol Depths ore re~ere~ce RKB - ~L = 52.5. --- Reker Hughes INTEQ --- 2400 2600 2800 3000 3200 3400 1800 - -2000 - -2200 ~ 2400 - -2600 '2800 c- ~3000 ~ ~ 3200 I i -i iht - V o · 3400 ~ Projected to rD . ~~ ~] -360o . ,~,OqO18-22A 12 ID '4200 18-22A T1 -- . · . ~¢=..~~ . ~ , Projected to ID , , , , , , , , , , , , , , , , , , , , , , , , , 2400 2500 2600 2700 2800 2900 3000 3100 3200 3300 3400 3500 3600 3700 3800 3900 Vertical Section (feet) -> Azimuth 1.58.00 with reference 0.00 N, 0.00 E from 18-22 Prepared by Baker Hughes INTEQ A;~,chora3e W al End of Well Survey Calculations Coordinates provided in: TRUE and GRID relative to Wellhead INTEQ and ALASKA STATE PLANE Company: PHILLIPS Alaska, Inc. Rig: Nabors 3S Field: Prudhoe Bay, Alaska RKB Height: 52.300 Well: 18-22A Ve~ic~ Sect. Plane: 138.000 Job No: 107660 Mag. Declination: 27.260 AFE No: AP-1467 Grid Correction: 1.460 API No: 50-029-22303-01 Job Sta~ Date: 08-May-00 BHI Rep: C. Se~er, M. Dalton Job End Da~: 16-May-00 Survey Date: 16-May-00 Survey Type: MWD Meas. Ind. TRUE TRUE Subsea Coords. - True Coords. - ASP Dogleg Ve~ical Depth Angle Azi. V. Depth TVD N(+)/S(-) E(+)/W(-) N(+)/S(-) E(+)/W(-) Seventy Section (deg) (deg) (ft) (ft) Lat. (Y) Dep. (X) Lat. (Y) Dep. (X) (°/100~) (Wellhead) 9294.34 63.54 155.65 8283.04 8230.74 -2105.59 1317.60 5958415.64 693604.02 4.33 2446.40 9356.00 65.80 155.44 8309.42 8257.12 -2156.31 1340.67 5958365.52 693628.37 3.68 2499.54 9387.00 57.20 151.70 8324.20 8271.90 -2180.70 1352.75 5958341.46 693641.07 29.69 2525.74 9419.00 54.70 139.40 8342.16 8289.86 -2202.51 1367.66 5958320.03 693656.54 32.77 2551.93 9452.00 51.10 133.10 8362.08 8309.78 -2221.53 1385.82 5958301.48 693675.17 18.72 2578.21 9483.00 49.10 128.90 8381.96 8329.66 -2237.14 1403.75 5958286.34 693693.49 12.23 2601.81 9513.00 48.70 116.90 8401.73 8349.43 -2249.38 1422.67 5958274.58 693712.71 30.15 2623.56 9550.00 47.60 109.50 8426.43 8374.13 -2260.24 1447.96 5958264.38 693738.27 15.19 2648.56 9583.00 49.00 100.40 8448.41 8396.11 -2266.56 1471.72 5958258.66 693762.19 21.01 2669.15 9619.00 49.00 87.00 8472.09 8419.79 -2268.31 1498.72 5958257.61 693789.22 28.06 2688.52 9667.00 50.50 97.90 8503.16 8450.86 -2269.91 1535.22 5958256.94 693825.74 17.60 2714.13 9699.00 48.50 109.20 8523.98 8471.68 -2275.55 1558.81 5958251.89 693849.47 27.55 2734.11 9737.00 47.00 114.00 8549.53 8497.23 -2285.89 1584.95 5958242.23 693875.87 10.15 2759.29 9772.00 48.50 107.00 8573.08 8520.78 -2294.93 1609.20 5958233.81 693900.33 15.41 2782.23 9805.00 48.20 106.70 8595.01 8542.71 -2302.08 1632.79 5958227.26 693924.11 1.13 2803.33 9843.00 52.20 110.93 8619.34 8567.04 -2311.52 1660.40 5958218.53 693951.94 13.56 2828.82 9882.00 56.90 103.90 8641.97 8589.67 -2320.96 1690.69 5958209.87 693982.46 18.99 2856.11 9911.00 60.50 109.52 8657.04 8604.74 -2328.10 1714.40 5958203.33 694006.34 20.69 2877.28 9959.00 65.60 1.14.40 8678.80 8626.50 -2344.13 1754.04 5958188.32 6941)46.38 13.96 2915.71 10004.00 70.30 115.50 8695.69 8643.39 -2361.73 1791.84 5958171.70 694¢)84.61 10.69 2954.08 10027.00 72.20 118.70 8703.09 8650.79 -2371.65 1811.22 5958162.28 6941{)4.24 15.55 2974.42 10057.00 76.30 120.10 8711.23 8658.93 -2385.82 1836.37 5958148.75 694129.74 14.39 3001.78 10086.00 80.30 121.50 8717.11 8664.81 -2400.36 1860.76 5958134.84 694154.49 14.58 3028.90 10124.00 85.90 122.90 8721.67 8669.37 -2420.46 1892.66 5958115.56 694186.89 15.18 3065.19 10167.00 89.20 128.90 8723.51 8671.21 -2445.64 1927.44 5958091.28 694222.30 15.91 3107.17 10210.00 88.60 133.40 8724.34 8672.04 -2473.92 1959.80 5958063.83 694255.37 10.56 3149.85 10240.00 86.90 129.90 8725.51 8673.21 -2493.84 1982.20 5958044.50 694278.27 12.96 3179.63 10270.00 86.10 135.20 8727.35 8675.05 -2514.08 2004.25 5958{)24.82 69430¢).83 17.83 3209.43 10297.00 88.30 134.50 8728.67 8676.37 -2533.10 2023.37 5958006.30 694321).42 8.55 3236.36 10325.00 88.40 131.30 8729.47 8677.17 -2552.15 2043.87 5957987.78 694341.40 11.43 3264.23 10380.00 87.00 126.80 8731.68 8679.38 -2586.76 2086.53 5957954.27 694384.94 8.56 3318.50 10415.00 87.50 122.20 8733.36 8681.06 -2606.56 2115.34 5957935.22 694414.23 13.21 3352.49 10441.00 87.50 119.40 8734.49 8682.19 -2619.85 2137.65 5957922.49 694436.87 10.76 3377.30 10471.00 89.20 116.90 8735.36 8683.06 -2634.00 2164.08 5957909.03 694463.66 10.07 3405.50 10502.00 91.70 113.40 8735.12 8682.82 -2647.17 2192.14 5957896.58 694492.04 13.87 3434.06 10549.00 92.20 113.40 8733.52 8681.22 -2665.83 2235.25 5957879.03 694535.61 1.06 3476.77 10587.00 89.20 119.00 8733.05 8680.75 -2682.59 2269.32 5957863.14 694570.10 16.72 3512.03 10626.00 86.30 124.60 8734.58 8682.28 -2703.12 2302.43 5957843.47 694603.71 16.16 3549.43 10659.00 86.80 131.30 8736.57 8684.27 -2723.36 2328.39 5957823.89 694630.18 20.32 3581.85 10697.00 90.30 125.70 8737.53 8685.23 -2747.00 2358.10 5957801.02 694660.49 17.37 3619.30 10731.00 89.10 128.20 8737.71 8685.41 -2767.43 2385.27 5957781.29 694688.17 8.16 3652.66 10774.00 90.40 125.30 8737.90 8685.60 -2793.16 2419.72 5957756.45 694723.26 7.39 3694.83 10809.00 92.50 127.80 8737.01 8684.71 -2813.99 2447.82 5957736.35 694751.88 9.33 3729.12 10840.00 93.20 131.30 8735.47 8683.17 -2833.70 2471.69 5957717.25 694776.25 11.50 3759.74 10879.00 94.00 136.90 8733.02 8680.721 -2860.78 2499.63 5957690.90, 694804.87 14.48 3798.55 10940.00 92.40 145.00 8729.61 8677.31 -2908.04 2537.97 5957644.64 694844.39 13.51 3859.33 10974.00 90.20 148.20 8728.84 8676.54 -2936.41 2556.68 5957616.751 694863.82 11.42 3892.93 Meas. Ind. TRUE T~ Subsea Coords. - True ~}ords. - ASP Dogleg Vertical Depth Angle Azi. V. Depth TVD N(+)/S(-) E(+)/W(-) N(+)/S(-) E(+)/W(-) Seventy Section (deg) (deg) (ft) (ft) Lat. (Y) Dep. (X) Lat. (Y) Dep. (X) (°/100n) (Wellhead) 11008.00 92.80 153.50 8727.95 8675.65 -2966.08 2573.22 5957587.51 69488 I. 12 i 7.36 3926.05 11039.00 92.00 157.30 8726.65 8674.35 -2994.24 2586.12 5957559.70 694894.72 12.52 3955.60 11068.00 88.70 159.40 8726.47 8674.17 -3021.18 2596.81 5957533.03 694906.10 13.49 3982.78 11092.00 86.00 163.30 8727.58 8675.28 -3043.89 2604.48 5957510.53 694914.34 19.75 4004.79 11132.00 82.40 161.20 8731.62 8679.32 -3081.79 2616.60 5957472.96 694927.43 10.41 4041.06 11179.00 82.50 168.60 8737.81 8685.51 -3126.74 2628.73 5957428.33 694940.70 15.61 4082.59 11206.00 81.70 170.00 8741.52 8689.22 -3153.02 2633.70 5957402.19 694946.34 5.93 4105.44 11236.00 79.20 174.90 8746.50 8694.20 -3182.33 2637.59 5957372.99 694950.97 18.13 4129.82 11284.00 80.00 174.90 8755.16 8702.86 -3229.36 2641.79 5957326.09 694956.37 !.67 4167.58 11313.00 84.30 176.70 8759.12 8706.82 -3258.00 2643.89 5957297.51 694959.20 16.05 4190.27 11350.00 88.90 181.90 8761.32 8709.02 -3294.91 2644.33 5957260.63 694960.59 18.74 4218.00 11398.00 89.80 187.20 8761.86 8709.56 -3342.74 2640.53 5957212.72 694958.00 I1.20 4250.99 11434.00 89.20 183.40 8762.18 8709.88 -3378.57 2637.20 5957176.81 694955.60 10.69 4275.40 11464.00 86.80 178.80 8763.23 8710.93 -3408.54 2636.63 5957146.84 694955.78 17.29 4297.29 11494.00 84.00 175.60 8765.63 8713.33 -3438.40 2638.09 5957117.03 694958.00 14.15 4320.45 11528.00 80.70 172.80 8770.16 8717.86 -3471.92 2641.49 5957083.61 694962.26 12.68 4347.64 11562.00 80.60 169.60 8775.68 8723.38 -3505.07 2646.62 5957050.61 694968.24 9.29 4375.71 11599.00 83.70 165.10 8780.74 8728.44 -3540.82 2654.65 5957015.08 694977.17 14.67 4407.64 11638.00 83.70 165.10 8785.02 8732.72 -3578.28 2664.61 5956977.88 694988.09 0.00 4442.15 8200 M..- ~ 8300 8400 "~ 0 ~ 8500 PHILLIPS Alaska, Inc. Structure : D.S. 18 Field : Prudhoe Bay Well : 18-22A, 50-029-22303-01 Locafion : Norfh Slope, Alaska East (feet) -> 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 I I I I I I I I I I I t I I I I I I Creoted by potnls Dote p~otted : 26-Jun-2000 Plot Reference is 16-22_A. Coordlnotes ore in feet eeference 18-22. True Vcrticol Depths ore reference RKB - MSL = 52,3. Brij Potnis 257-6~13 --- Boker Hughes INTEO --- 2600 2800 3000 3200 I I I I I I I RECEIVED JUL 13 200O Naska Oil & Gas Cons. Commir~ion in Point Anchorage Top of Perfs 8600 _ 87O01 18-22A T1 ' ~ / 8800 2400 2500 2600 2700 2800 2900 4000 41 O0 i i i i i i i I i I i i i i i i[ i 1 3000 31 O0 3200 3300 3400 3500 3600 3700 3800 3900 Vertical Section (feet) -> Azimuth 1.58.00 with reference 0.00 N, 0.00 E from 18=22 NAL 18-22A T2 TD 3400 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000 4200 18-22A T2 TD Projected to TD i i ii i i i i 4200 4300 4400 4500 PHILLIPS Alaska, Inc. D.S. 18 18-22A 18-22 Prudhoe Bay North Slope, Alaska SURVEY LISTING by Baker Hughes INTEQ Your ref : 18-22A Our ref : svy363 License : 50-029-22303-01 Date printed : 26-Jun-2000 Date created : 26-Jun-2000 Last revised : 26-Jun-2000 Field is centred on 708179.340,5930615.440,999.00000,N Structure is centred on 691735.638,5961867.841,999o00000,N Slot location is n70 17 47.612,w148 26 35.674 Slot Grid coordinates are N 5960486.800, E 692233.200 Slot local coordinates are 1393.37 S 462.19 E Projection type: alaska - Zone 4, Spheroid: Clarke - 1866 Reference North is True North RECEIVED JUL 1 2000 Alaska Oil & Gas Cons. Commission Anchorage PHILLIPS Alaska, Inc. D.S. 18,18-22A Prudhoe Bay, North Slope, Alaska SURVEY LISTING Page 1 Your ref : 18-22A Last revised : 26-Jun-2000 Measured Inclin Azimuth Subsea R E C T A N G U L A R Dogleg Vert G R I D C O 0 R D S Depth Degrees Degrees Depth C O 0 R D I N A T E S Deg/100ft Sect Easting Northing. 9294.34 63.54 155.65 8230.74 2105.59S 1317.60E 4.33 2446.40 693604.02 5958415.64 9356.00 65.80 155.44 8257.12 2156.31S 1340.67E 3.68 2499.54 693628.37 5958365.52 9387.00 57.20 151.70 8271.90 2180.70S 1352.75E 29.69 2525.74 693641.07 5958341.46 9419.00 54.70 139.40 8289.86 2202.51S 1367.66E 32.77 2551.93 693656.54 5958320.03 9452.00 51.10 133.10 8309.78 2221.53S 1385.82E 18.72 2578.21 693675.17 5958301.48 9483.00 49.10 128.90 8329.66 2237.14S 1403.75E 12.23 2601.81 693693.49 5958286.34 9513.00 48.70 116.90 8349.43 2249.38S 1422.67E 30.15 2623.56 693712.71 5958274.58 9550.00 47.60 109.50 8374.13 2260.24S 1447.96E 15.19 2648.56 693738.27 5958264.38 9583.00 49.00 100.40 8396.11 2266.56S 1471.72E 21.01 2669.15 693762.19 5958258.66 9619.00 49.00 87.00 8419.79 2268.31S 1498.72E 28.06 2688.52 693789.22 5958257.61 9667.00 50.50 97.90 8450.86 2269.91S 1535.22E 17.60 2714.13 693825.74 5958256.94 9699.00 48.50 109.20 8471.68 2275.55S 1558.81E 27.55 2734.11 693849.47 5958251.89 9737.00 47.00 114.00 8497.23 2285.89S 1584.95E 10.15 2759.29 693875.87 5958242.23 9772.00 48.50 107.00 8520.78 2294.93S 1609.20E 15.41 2782.23 693900.33 5958233.81 9805.00 48.20 ~ 106.70 8542.71 2302.08S 1632.79E 1.13 2803.33 693924.11 5958227.26 9843.00 52.20 110.93 8567.04 2311.52S 1660.40E 13.56 2828.82 693951.94 5958218.53 9882.00 56.90 103.90 8589.67 2320.96S 1690.69E 18.99 2856.11 693982.46 5958209.87 9911.00 60.50 109.52 8604.74 2328.10S 1714.40E 20.69 2877.28 694006.34 5958203.33 9959.00 65.60 114.40 8626.50 2344.13S 1754.04E 13.96 2915.71 694046.38 5958188.32 10004.00 70.30 115.50 8643.39 2361.73S 1791.84E 10.69 2954.08 694084.61 5958171.70 10027.00 72.20 118.70 8650.79 2371.65S 1811.22E 15.55 2974.42 694104.24 5958162.28 10057.00 76.30 120.10 8658.93 2385.82S 1836.37E 14.39 3001.78 694129.74 5958148.75 10086.00 80.30 121.50 8664.81 2400.36S 1860.76E 14.58 3028.90 694154.49 5958134.84 10124.00 85.90 122.90 8669.37 2420.46S 1892.66E 15.18 3065.19 694186.89 5958115.56 10167.00 89.20 128.90 8671.21 2445.64S 1927.44E 15.91 3107.17 694222.30 5958091.28 10210.00 88.60 133.40 8672.04 2473.92S 1959.80E 10.56 3149.85 694255.37 5958063.83 10240.00 86.90 129.90 8673.21 2493.84S 1982.20E 12.96 3179.63 694278.27 5958044.50 10270.00 86.10 135.20 8675.05 2514.08S 2004.25E 17.83 3209.43 694300.83 5958024.82 10297.00 88.30 134.50 8676.37 2533.10S 2023.37E 8.55 3236.36 694320.42 5958006.30 10325.00 88.40 131.30 8677.17 2552.15S 2043.87E 11.43 3264.23 694341.40 5957987.78 10380.00 87.00 126.80 8679.38 2586.76S 2086.53E 8.56 3318.50 694384.94 5957954.27 10415.00 87.50 122.20 8681.06 2606.56S 2115.34E 13.21 3352.49 694414.23 5957935.22 10441.00 87.50 119.40 8682.19 2619.85S 2137.65E 10.76 3377.30 694436.87 5957922.49 10471.00 89.20 116.90 8683.06 2634.00S 2164.08E 10.07 3405.50 694463.66 5957909.03 10502.00 91.70 113.40 8682.82 2647.17S 2192.14E 13.87 3434.06 694492.04 5957896.58 10549.00 92.20 113.40 8681.22 2665.83S 2235.25E 1.06 3476.77 694535.61 5957879.03 10587.00 89.20 119.00 8680.75 2682.59S 2269.32E 16.72 3512.03 694570.10 5957863.14 10626.00 86.30 124.60 8682.28 2703.12S 2302.43E 16.16 3549.43 694603.71 5957843.47 10659.00 86.80 131.30 8684.27 2723.36S 2328.39E 20.32 3581.85 694630.18 5957823.89 10697.00 90.30 125.70 8685.23 2747.00S 2358.10E 17.37 3619.30 694660.49 5957801.02 10731.00 89.10 128.20 8685.41 2767.43S 2385.27E 8.16 3652.66 694688.17 5957781.29 10774.00 90.40 125.30 8685.60 2793.16S 2419.72E 7.39 3694.83 694723.26 5957756.45 10809.00 92.50 127.80 8684.71 2813.99S 2447.82E 9.33 3729.12 694751.88 5957736.35 10840.00 93.20 131.30 8683.17 2833.70S 2471.69E 11.50 3759.74 694776.25 5957717.25 10879.00 94.00 136.90 8680.72 2860.78S 2499.63E 14.48 3798.55 694804.87 5957690.90 10940.00 92.40 145.00 8677.31 2908.04S 2537.97E 13.51 3859.33 694844.39 5957644.64 10974.00 90.20 148.20 8676.54 2936.41S 2556.68E 11.42 3892.93 694863.82 5957616.75 11008.00 92.80 153.50 8675.65 2966.08S 2573.22E 17.36 3926.05 694881.12 5957587.51 11039.00 92.00 157.30 8674.35 2994.24S 2586.12E 12.52 3955.60 694894.72 5957559.70 11068.00 88.70 159.40 8674.17 3021.18S 2596.81E 13.49 3982.78 694906.10 5957533.03 Ail data in feet unless otherwise stated. RECEIVED JUL 13 000 Alaska 0il & Gas CO'ns. Commission Anchorage Calculation uses minimum curvature method. Coordinates from 18-22 and SSTVD from RKB - MSL = 52.3. Bottom hole distance is 4461.42 on azimuth 143.33 degrees from wellhead. Vertical section is from wellhead on azimuth 138.00 degrees. Grid is alaska - Zone 4. Grid coordinates in FEET and computed using the Clarke - 1866 spheroid Presented by Baker Hughes INTEQ PHILLIPS Alaska, Inc. D.S. 18,18-22A Prudhoe Bay,North Slope, Alaska SURVEY LISTING Page 2 Your ref : 18-22A Last revised : 26-Jun-2000 Measured Inclin Azimuth Subsea R E C T A N G U L A R Dogleg Vert G R I D C 00 R D S Depth Degrees Degrees Depth C O O R D I N A T E S Deg/100ft Sect Easting Northing' 11092.00 86.00 163.30 8675.28 3043.89S 2604.48E 19.75 4004.79 694914.34 5957510.53 11132.00 82.40 161.20 8679.32 3081.79S 2616.60E 10.41 4041.06 694927.43 5957472.96 11179.00 82.50 168.60 8685.51 3126.74S 2628.73E 15.61 4082.59 694940.70 5957428.33 11206.00 81.70 170.00 8689.22 3153.02S 2633.70E 5.93 4105.44 694946.34 5957402.19 11236.00 79.20 174.90 8694.20 3182.33S 2637.59E 18.13 4129.82 694950.97 5957372.99 11284.00 80.00 174.90 8702.86 3229.36S 2641.79E 1.67 4167.58 694956.37 5957326.09 11313.00 84.30 176.70 8706.82 3258.00S 2643.89E 16.05 4190.27 694959.20 5957297.51 1.1350.00 88.90 181.90 8709.02 3294.91S 2644.33E 18.74 4218.00 694960.59 5957260.63 11398.00 89.80 187.20 8709.56 3342.74S 2640.53E 11.20 4250.99 694958.00 5957212.72 11434.00 89.20 183.40 8709.88 3378.57S 2637.20E 10.69 4275.40 694955.60 5957176.81 11464.00 86.80 178.80 8710.93 3408.54S 2636.63E 17.29 4297.29 694955.78 5957146.84 11494.00 84.00 175.60 8713.33 3438.40S 2638.09E 14.15 4320.45 694958.00 5957117.03 11528.00 80.70 172.80 8717.86 3471.92S 2641.49E 12.68 4347.64 694962.26 5957083.61 11562.00 80.60 169.60 8723.38 3505.07S 2646.62E 9.29 4375.71 694968.24 5957050.61 11599.00 83.70 165.10 8728.44 3540.82S 2654.65E 14.67 4407.64 694977.17 5957015.08 11638.00 83.70 165.10 8732.72 3578.28S 2664.61E 0.00 4442.15 694988.09 5956977.88 RECEIVED JUL ! 2000 Alaska Oil & Gas Cons. Commissien Anchorage All data in feet unless otherwise stated. Calculation uses minimum curvature method. Coordinates from 18-22 and SSTVD from RKB - MSL = 52.3. Bottom hole distance is 4461.42 on azimuth 143.33 degrees from wellhead. Vertical section is from wellhead on azimuth 138.00 degrees. Grid is alaska - Zone 4. Grid coordinates in FEET and computed Using the Clarke - 1866 spheroid Presented by Baker Hughes INTEQ PHILLIPS Alaska, Inc. D.S. 18,18-22A Prudhoe Bay,North Slope, Alaska SURVEY LISTING Page 3 Your ref : 18-22A Last revised : 26-Jun-2000 Comments in wellpath MD SSTVD Rectangular Coords. Comment 9294.34 8230.74 2105.59S I317.60E Tie-in Point 11638.00 8732.?2 3578.28S 2664.61E Projected to TD Targets associated with this wellpath Target name Geographic Location SSTVD Rectangular Coordinates Revised 18-22A T2@TD 8725.00 3600.00S 2680.00E 20-May-1999 18-22A TI 694173.128,5958160.785,999.00 8680.00 2374.90S 1880.05E 20-May-1999 RECEIVED JUL 1 ;5 000 Alaska Oil & G~ts Co~s. Commissior~ Anchorage 9/14/00 Schlumberg NO. 514 Schlumberger Technology Corporation, by and through is Geoquest Division 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Sherrie Company: Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay (Cased Hole) Well Job # Log Description Date BL Sepia CD D.S. 2-31A 20261 MCNL ~ q~ ~,.~ 000608 I I 1 .D.S. 7-13A 20257 MCNL ~ OL"~,~'" 000531 I I 1 D.S. 14-15 20253 RST ~ q"/ 2 ~ 000602 I I 1 D.S. 18-07A 20306 MCNL ~ ~1'I ~-,~T 000707 I I 1 D.S. 18-22A 20244 MCNL (PDC) ~ =J~,Q ~ 000525 I I 1 ,,, ,---, / )_.~~---~ Ki~.l'l V :lJ ~,S~{a Oil & Gas Cons. Commissio-n Please sign and return one copy of this transmittal to Sherrie at the above address or fax to (907) 561-8317. Thank~.or~l[I~' TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: i907) 276-7542 June 29, 1999 Bruce E. Smith. P.E. AAI Coil Tubing Drilling Supervisor ARCO Alaska, Inc. P O Box 100360 Anchorage, AK 99510-0360 Rc~ Prudhoe Bay Unit 18-22A ARCO Alaska. Inc. Permit No: 99-050 Sur Loc: 11393'FNL. 462'FWL. Sec. 19. T11N. R15E. UM Btmhole Loc. 3478'FNL, 2282'FEL, Sec. 19. T11N. R15E. UM Dear Mr. Smith: Enclosed is the approved application for permit to redrill the above referenced well. The permit to redrill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. 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 mav be given bv contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Robert N. Christenson. P. E. Chairman BY ORDER OF THE COMMISSION dlf/Enclosures CC~ Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. 1. Type of request: STATE OF ALASKA. ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS . .~ .~ ,~.~ ~J .~ ..~ ~.- Abandon _X Suspend _ Operational shutdown _ Re-enter suspended well _ Alter casing _ Repair well _ Plugging _X Time e~enslon _ Stlmulale _ Change approved program _ Pull tubing _ Variance _ Pedorate _ 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 11393' FNL, 462' FWL, Sec. 19, T11 N, R15E, UM At top of productive interval 390' FSL, 2240' FWL, SEC. 19, T11 N, R15E, UM At effective depth At total depth 357' FNL, 3060' FWL, Sec. 30, T11N, R15E, UM 5. Type of Well: Development __X Exploratory _ Stratigraphic _ Service _ 6. Datum elevation (DF or KB feet) RKB 52.3 feet.,,.%~,,,:;:, i~il ,"~ Gas Corts. 7. unit or Property name Ancn0rag8 Prudhoe Bay Unit 8. Well number 18-22 9. Permit number / approval number 92-118 10. APl number 50-029-22303 11. Field / Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 80' Surface 3665' Production 9128' Uner 2341' Slotted Uner 860' 11854 8728 8895 8082 feet Plugs (measured) feet feet Junk (measured) feet Size Cemented 20" 11 yards Coldset 13-3/8" 2706 cubic ft CS II / 460 cubic ft Class G 9-5/8" 2150 cubic ~t Class G 7" 400 Sx Class G 4-1/2" uncemented PXN TTP tagged @ 8895' MD (5/17/1999) Measured Depth True verflcalDepth 80' 80' 3701' 3701' 9162' 8221' 11219' 8751' 11854' 8721' Perforation depth: measured true vertical 11163'-11808' 8750'-8732'. tubing (size, grade, and measured depth Packers & SSSV (type & measured depth) 4-1/2", 12.6#, L-80 Tbg @ 2942' MD; 3-1/2", 9.2#, L-80 Tbg @ 10994' MD. 9-5/8" x 3-1/2" TIW HBBP Packer @ 8818' MD. 4-1/2" Camco TRDP-4A SSA SSSV @ 2164' MD. 13. Attachments Description summary of proposal __X Detailed operations program __ BOP sketch __X 15. Status of well classification as: 14. Estimated date for commencing operation June 7, 1999 16. If proposal was verbally approved Name of approver Date approved Oil __X Gas __ Suspended _ Service 17.1 hereby cefli~.~hat the lo~e and correct to the best o! my knowledge. Signed ,~:~'~~~i~ Title: AAI Coil Tubing Drilling Supervisor Bruce E. Smith, P,E. FOR COMMISSION USE ONLY Questions? Call Dan Kara@ 263-4837. Date Prepared b~/ Paul Rauf 263-4990 Conditions of approval: Notify Commission so representative may witness Plug integrity __ BOP Test _ Location clearance __ .., Mechanical Integrity Test__ Subsequent lorrn required 10- Appr°val n°-j ¢¢ .... (~ Fl .... _A_pproved by order of the Commission Commissioner Date Form 10-403 Rev O6/15/88 · ~ II~lIJIIT lEI TI~IDI It"~_/[Tl: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL la. Type of work: Drill D Redrill ~1 I lb. Type of well. Re-entry r"l Deepen DI Service 2. Name of Operator ARCO Alaska, Inc. 20 AAC 25.005 Exploratory D Stratigraphic Test D Development Gas [--] Single Zone r'~ 5. Datum elevation (DF or KB) RKB 52.3 feet 3. Address 6. P.O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 11393' FNL, 462' FWL, Sec. 19, T11N, R15E, UM At top of productive interval 390' FSL, 2240' FWL, SEC. 19, T11 N, R15E, UM At total depth 3478' FNL, 2282' FEL, Sec 19, T11N, R15E, UM Property Designation ADL 28321~' 7. 8. feet Unit or property Name Prudhoe Bay Unit Well number 18-22A 9. Approximate spud date July 4, 1999 RECEIVED JAY 2 ] 1999 ¢0hs. Commission 10. Field ar~c~l~'(~t Prudhoe Bay Field Prudhoe Bay Oil Pool 11. Type Bond (see 20 AAC 25.0251) Statewide Number #U-630610 Amount $200,000 12. Distance to nearest property line 13. Distance to nearest well 14. Number ol acres in property 15. Proposed depth (MD and TVD) feet No Close Approach 12687' MD /8717' TVD 16. To be completed for deviated wells Kickoff depth: 10670' MD Maximum hole angle 18. Casing 3mgram size Hole 2.75" 19. To be corn Casing 2-3/8" FL4S )leted for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total Depth: measured tree vertical Effective Depth: measured tree vertical 92° 17. Anticipated pressure (see 20 AAO 25.035 (e)(2)) Maximum surface 2500 psicj At total depth ('FVD) Setting Depth Bottom MD TVD 12687' 8717' 3400 psig @ 8800' Quantity of Cement {Include sta~e data/ 12 bbls 11854 feet 8728 feet 8895 feet 8082 feet Plugs (measured) Jun k (measu red) PXN TTP tagged @ 8895' MD (5/17/1999) Casing Length Size Conductor 80' 20" Surface 3665' 13-3/8" Production 9128' 9-5/8" Liner 2341' 7" Slotted Liner 860' 4-1/2" Cemented Measured depth True Vertical depth 11 yards Coldset 80' 80' 2706 cubic ft CS II/460 cubic ft Class G 3701' 3701' 2150 cubic ft Class G 9162' 8221' 400 Sx Class G 11219' 8751' uncemented 11854' 8721' Perforation depth: measured 11163' - 11808' tree vertical 8750' - 8732'. ORIGINAL 20. Attachments Filing fee [~] Property Plat F1 BOP Sketch [] Dive.er Sketch Fl Drilling program [~] Ddlling fluid program Time vs depth plot Fl Refraction analysis Fl Seabed report Fl 20 AAC 25.050 requirements r'] 21. I hereby certify.,th~t the foregoin~t.is-tr~.,.~orrect Signed ~ Bruce E. Smith, P.E. to the best of my knowledge Title: AAI Coil Tubing Drilling Supervisor Questions? Call Dan Kara @ 263-4837. Date ~-~'-'~'~ - ¢? Prepared b~/ Paul Rauf 263-4990 Permit Numb~rc~ ._ ~) ,[.,0 Conditions of approval Samples required Fl Yes [~ No Hydrogen sulfide measures ~es D No Required working pressure for BOPE [~I2M; D 3M; D Other: Approved by Commission Use Onl) I APInumber I Approvaldate _ .. ~, _lSee cover letter 50- 0 ~- 2. 2, $ 0 3 -0 t ~,~ -"~/, ~--'~"~'lfor other requirements Mud Icg required D Yes r'~ No Directional survey required J~ Yes D No 5M; D 10M; Fl ([~) 3500 psi ,or CTU ORIGINAL SIGNED'BY Robert N. Chdstenson by order of .~(~ Commissioner the commission Date Form 10-401 Rev. 12/1/85 · Submit in triplicate DS 18-22A CT Sidetrack and Completion Intended Procedure Objective: P&A existing slotted liner with 17 ppg cement. Mill window from mechanical whipstock. Directionally drill a horizontal well from the existing wellbore. Complete with 2-3/8" cemented liner. Perforate appropriate intervals. Intended Procedure: · P&A existing interval. Install mechanical whipstock at 10670'. Mill window from whipstock through both the 3-1/2" and 7" liners at 10670' md. Drill 10' of formation and perform leak-off test to 9.0 ppg, 0.5 ppg above the highest anticipated mud weight (8.5 ppg polymer mud). Crossing of faults are a possibility. If lost circulation is excessive and cannot be controlled with lost circulation material, plan on drilling ahead with water, without returns. Directionally drill a horizontal 2-3/4" (3" bi-center) well to access Zone 1 reserves. Planned TD is -12687' md. · Run 2-3/8" blank liner to TD, cement in place. · Perforate, place on production. Drilling fluids will be injected into disposal wells at Pad 3 or CC2A. May 25, 1999 DS 18-22A Potential Drilling Hazards POST ON RIG No H2S production has been measured from this well. BHP: 3400 psi @ 8800' ss (7.4 ppg EMW), BHT 195 °F (estimated values based on offset wells). No over pressured zones are anticipated. Maximum anticipated WHP w/full column of gas: 2500 psi. High perm, gas saturated intervals are expected throughout the Sadlerochit. Crossing of faults are a possibility. Be prepared for lost circulation. If losses are excessive and cannot be controlled with lost circulation material, plan on drilling ahead with water, without returns. May 21, 1999 DS 18- ZA Proposed CT Sidetrack hvrizontal Permafrost - 1800' 4-1/2" Camco TRDP-4A SSA SSSV @ 2164' 4-1/2", 12.6#, L-80 Tubing to 2942' 13-3/8" Shoe, 68#, @ 3701' 3-1/2", 9.2#, L-80 Tubing to 10994' Tubing / Casing Annulus filled with 12.8 & 13.5 ppg TXI Lightweight Cement 3-1/2 Parker SWS Nipple @ 9162' 7" Liner Top @ 8878' TOC @ 10600'----4:> Whi 3-1/2" x 4-1/2" XO 4-1/2" TIW Overshot Assembly 7" Shoe, 26#, @ 11219' 4-1/2" Slotted Liner f/ 11163' - 11808' 9-5/8" x 3-1/2" TIW HBBP Packer @ 8818' 9-5/8" Shoe, 47#, @ 9162' 2-3/4" Open Hole Window cut in 3-1/2" tbg & 7" Casing @ 10670' TD @ -12687' 2-3/8" FL4S Liner Cemented & Perforated 7" x 4-1/2" TIW SS Packer @ 10989' P&A'd w/17 ppg Cement 4-1/2" Shoe, 12.6#, @ 11854' C T Drilling Wellhead Detail ~ CT Injector Head Methanol Injection Otis 7" WLA Quick Connect Alignment Guide Flange 7-1/16", 5M Ram Type Dual Gate BOPE Flanged Fire Resistant Kelly Hose to Dual HCR Choke Manifold , I~ Stuffing Box (Pack-Off), 10,000 psi Working Pressure I _ -- 7" Riser I I I I I Man e (3.5") Cutters or Combination Cutter/Blinds Slip/Pipe Rams Manual Valves Drilling spool 7-1/16", 5M by 7-1/16", 5M Manual over Hydraulic Ram Type Dual Gate BOPE 7-1/16" ID with Pipe/Slip Rams Manual Master Valve 0.458' (5.5") 2" Pump-In Fire resistant Kelly Hose to Flange by Hammer up 1/4 Turn Valve on DS Hardline to Standpipe manifold Hanger 9-5/8" Annulus 13-3/8" Annulus ARCO Alaska, Inc. D.S. 18 18-22 18-22 Prudhoe Bay North Slope, Alaska PROPOSAL LISTING by Baker Hughes INTEQ Your ref : 18-22A Version #1 Our ref : prop59 License : Date printed : 24-May-1999 Date created : 20-May-1999 Last revised : 20-May-1999 Field is centred on 708179.340,5930615.440,999.00000,N Structure is centred on 691735.638,5961867.841,999.00000,N Slot location is n70 17 47.612,w148 26 35.674 Slot Grid coordinates are N 5960486.800, E 692233.200 Slot local coordinates are 1393.37 S 462.19 E Projection type: alaska - Zone 4, Spheroid: Clarke - 1866 Reference North is True North ARCO Alaska, Inc. D.S. 18,18-22 Prudhoe Bay,North Slope, Alaska PROPOSAL LISTING Page 1 Your ref : 18-22A Version #1 Last revised : 20-May-1999 Measured Inclin Azimuth True Vert R E C T A N G~U L A R Dogleg Vert G R I D C O 0 R D S Depth Degrees Degrees Depth C O O R D I N A T E S Deg/100ft Sect Easting Northing 10574.54 72.15 148.33 8574.49 3185.49S 1905.35E 0.00 -2536.91 694219.09 5957351.14 10599.50 72.00 148.79 8582.17 3205.76S 1917.73E 1.85 -2552.97 694231.99 5957331.21 10600.00 71.99 148.80 8582.33 3206.16S 1917.98E 1.85 -2553.29 694232.25 5957330.81 10624.50 71.84 149.25 8589.93 3226.13S 1929.97E 1.85 -2569.18 694244.74 5957311.15 10649.50 71.69 149.71 8597.75 3246.59S 1942.03E 1.85 -2585.52 694257.32 5957291.01 10668.00 71.58 150.05 8603.58 3261.77S 1950.84E 1.85 -2597.69 694266.51 5957276.06 10674.50 71.56 148.68 8605.64 3267.08S 1953.98E 20.00 -2601.93 694269.79 5957270.83 10699.50 71.56 143.41 8613.55 3286.74S 1967.22E 20.00 -2617.18 694283.53 5957251.51 10700.00 71.56 143.30 8613.71 3287.12S 1967.50E 20.00 -2617.47 694283.82 5957251.14 10724.50 71.70 138.14 8621.44 3305.11S 1982.22E 20.00 -2630.71 694298.99 5957233.53 10749.50 71.99 132.89 8629.23 3322.05S 1998.86E 20.00 -2642.40 694316.05 5957217.02 10774.50 72.42 127.66 8636.88 3337.43S 2017.01E 20.00 -2652.18 694334.59 5957202.11 10799.50 72.99 122.45 8644.32 3351.14S 2036.54E 20.00 -2659.97 694354.47 5957188.91 10800.00 73.00 122.35 8644.46 3351.39S 2036.95E 20.00 -2660.11 694354.88 5957188.67 10824.50 73.68 117.29 8651.49 3363.06S 2057.31E 20.00 -2665.71 694375.53 5957177.53 10849.50 74.51 112.16 8658.34 3373.11S 2079.14E 20.00 -2669.35 694397.61 5957168.04 10874.50 75.45 107.07 8664.83 3381.21S 2101.87E 20.00 -2670.87 694420.54 5957160.52 10899.50 76.49 102.03 8670.89 3387.30S 2125.34E 20.00 -2670.25 694444.15 5957155.03 10900.00 76.52 101.93 8671.01 3387.40S 2125.82E 20.00 -2670.22 694444.63 5957154.94 10924.50 77.64 97.04 8676.49 3391.33S 2149.36E 20.00 -2667.51 694468.27 5957151.61 10949.50 78.88 92.09 8681.58 3393.27S 2173.75E 20.00 -2662.66 694492.70 5957150.29 10974.50 80.20 87.19 8686.12 3393.12S 2198.33E 20.00 -2655.73 694517.26 5957151.08 10999.50 81.59 82.32 8690.08 3390.86S 2222.90E 20.00 -2646.79 694541.77 5957153.96 11000.00 81.61 82.22 8690.16 3390.79S 2223.39E 20.00 -2646.59 694542.26 5957154.04 11024.50 83.03 77.49 8693.43 3386.52S 2247.29E 20.00 -2635.89 694566.03 5957158.92 11049.50 84.53 72.69 8696.14 3380.12S 2271.29E 20.00 -2623.13 694589.87 5957165.93 11074.50 86.06 67.92 8698.19 3371.73S 2294.74E 20.00 -2608.60 694613.09 5957174.92 11099.50 87.62 63.16 8699.57 3361.40S 2317.46E 20.00 -2592.40 694635.54 5957185.83 11100.00 87.66 63.07 8699.59 3361.17S 2317.90E 20.00 -2592.06 694635.97 5957186.06 11124.50 89.20 58.41 8700.26 3349.20S 2339.26E 20.00 -2574.67 694657.02 5957198.57 11137.10 90.00 56.02 8700.35 3342.38S 2349.85E 20.00 -2565.20 694667.43 5957205.66 11149.50 90.03 55.03 8700.34 3335.36S 2360.08E 8.00 -2555.63 694677.47 5957212.94 11174.50 90.09 53.03 8700.32 3320.68S 2380.31E 8.00 -2535.94 694697.32 5957228.13 11199.50 90.16 51.03 8700.26 3305.30S 2400.02E 8.00 -2515.72 694716.63 5957244.00 11200.00 90.16 50.99 8700.26 3304.99S 2400.41E 8.00 -2515.32 694717.01 5957244.33 11224.50 90.22 49.04 8700.18 3289.24S 2419.18E 8.00 -2495.01 694735.38 5957260.54 11249.50 90.28 47.04 8700.07 3272.53S 2437.77E 8.00 -2473.82 694753.53 5957277.73 11274.50 90.35 45.04 8699.93 3255.17S 2455.76E 8.00 -2452.18 694771.07 5957295.53 11299.50 90.41 43.04 8699.77 3237.20S 2473.14E 8.00 -2430.11 694787.99 5957313.94 11300.00 90.41 43.00 8699.77 3236.84S 2473.48E 8.00 -2429.67 694788.32 5957314.32 11324.50 90.47 41.04 8699.58 3218.64S 2489.88E 8.00 -2407.65 694804.24 5957332.93 11349.50 90.53 39.04 8699.36 3199.50S 2505.96E 8.00 -2384.82 694819.83 5957352.47 11374.50 90.59 37.04 8699.12 3179.81S 2521.36E 8.00 -2361.65 694834.73 5957372.54 11399.50 90.65 35.04 8698.85 3159.60S 2536.07E 8.00 -2338.17 694848.91 5957393.12 11400.00 90.65 35.00 8698.84 3159.19S 2536.36E 8.00 -2337.69 694849.19 5957393.54 11424.50 90.71 33.04 8698.55 3138.89S 2550.06E 8.00 -2314.40 694862.37 5957414.18 11449.50 90.76 31.04 8698.23 3117.70S 2563.32E 8.00 -2290.38 694875.09 5957435.70 11474.50 90.82 29.04 8697.88 3096.06S 2575.84E 8.00 -2266.13 694887.05 5957457.65 11499.50 90.88 27.04 8697.51 3074.00S 2587.59E 8.00 -2241.68 694898.23 5957480.00 11500.00 90.88 27.00 8697.51 3073.55S 2587.82E 8.00 -2241.19 694898.45 5957480.45 Ail data in feet unless otherwise stated. Calculation uses minimum curvature method. Coordinates from 18-22 and TVD from RKB - MSL = 52.3. Bottom hole distance is 3044.36 on azimuth 133.22 degrees from wellhead. Vertical section is from wellhead on azimuth 16.00 degrees. Grid is alaska - Zone 4. Grid coordinates in FEET and computed using the Clarke - 1866 spheroid Presented by Baker Hughes INTEQ ARCO Alaska, Inc. D.S. 18,18-22 Prudhoe Bay,North Slope, Alaska PROPOSAL LISTING Page 2 Your ref : 18-22A Version #1 Last revised : 20-May-1999 Measured Inclin Azimuth True Vert R E C T A N G U L A R Dogleg Vert G R I D C 0 0 R D S Depth Degrees Degrees Depth C O O R D I N A T E S Deg/100ft Sect Easting Northing 11524.50 90.93 25.04 8697.12 3051.54S 2598.57E 8.00 -2217.07 694908.63 5957502.73 11549.50 90.99 23.05 8696.70 3028.72S 2608.75E 8.00 -2192.32 694918.23 5957525.81 11574.50 91.04 21.05 8696.26 3005.55S 2618.13E 8.00 -2167.46 694927.01 5957549.21 11599.50 91.09 19.05 8695.80 2982.07S 2626.70E 8.00 -2142.53 694934.98 5957572.90 11600.00 91.09 19.01 8695.79 2981.59S 2626.86E 8.00 -2142.03 694935.13 5957573.37 11624.50 91.14 17.05 8695.31 2958.30S 2634.44E 8.00 -2117.55 694942.11 5957596.85 11649.50 91.19 15.05 8694.80 2934.28S 2641.35E 8.00 -2092.56 694948.40 5957621.04 11674.50 91.23 13.05 8694.27 2910.04S 2647.42E 8.00 -2067.58 694953.85 5957645.43 11699.50 91.28 11.05 8693.73 2885.59S 2652.63E 8.00 -2042.65 694958.44 5957670.00 11700.00 91.28 tl.01 8693.71 2885.10S 2652.73E 8.00 -2042.15 694958.52 5957670.49 11724.50 91.32 9.05 8693.16 2860.99S 2656.99E 8.00 -2017.79 694962.17 5957694.71 11749.50 91.37 7.05 8692.57 2836.24S 2660.49E 8.00 -1993.04 694965.04 5957719.53 11774.50 91.41 5.05 8691.97 2811.39S 2663.12E 8.00 -1968.42 694967.03 5957744.44 11799.50 91.45 3.05 8691.34 2786.46S 2664.89E 8.00 -1943.97 694968.16 5957769.41 11800.00 91.45 3.01 8691.33 2785.96S 2664.91E 8.00 -1943.49 694968.17 5957769.91 11824.50 91.48 1.05 8690.71 2761.48S 2665.78E 8.00 -1919.72 694968.41 5957794.39 11849.50 91.52 359.05 8690.05 2736.49S 2665.80E 8.00 -1895.69 694967.80 5957819.37 11874.50 91.55 357.04 8689.38 2711.52S 2664.94E 8.00 -1871.92 694966.31 5957844.32 11899.50 91.58 355.04 8688.70 2686.59S 2663.22E 8.00 -1848.43 694963.95 5957869.19 11900.00 91.58 355.00 8688.68 2686.09S 2663.18E 8.00 -1847.97 694963.89 5957869.69 11924.50 91.61 353.04 8688.00 2661.73S 2660.63E 8.00 -1825.26 694960.72 5957893.97 11949.50 91.64 351.04 8687.29 2636.99S 2657.17E 8.00 -1802.42 694956.63 5957918.62 11974.50 91.67 349.04 8686.57 2612.37S 2652.85E 8.00 -1779.95 694951.68 5957943.12 11999.50 91.69 347.04 8685.84 2587.93S 2647.67E 8.00 -1757.88 694945.89 5957967.42 12000.00 91.69 347.00 8685.82 2587.44S 2647.56E 8.00 -1757.44 694945.76 5957967.90 12024.50 91.71 345.04 8685.10 2563.68S 2641.64E 8.00 -1736.23 694939.24 5957991.51 12049.50 91.73 343.04 8684.35 2539.65S 2634.77E 8.00 -1715.03 694931.76 5958015.35 12074.50 91.75 341.04 8683.59 2515.89S 2627.07E 8.00 -1694.31 694923.45 5958038.91 12099.50 91.76 339.04 8682.82 2492.40S 2618.54E 8.00 -1674.08 694914.33 5958062.17 12100.00 91.76 339.00 8682.81 2491.93S 2618.36E 8.00 -1673.68 694914.13 5958062.63 12124.50 91.78 337.04 8682.05 2469.23S 2609.19E 8.00 -1654.38 694904.39 5958085.10 12149.50 91.79 335.04 8681.27 2446.39S 2599.04E 8.00 -1635.23 694893.67 5958107.66 12174.50 91.80 333.04 8680.49 2423.93S 2588.10E 8.00 -1616.65 694882.16 5958129.84 12199.50 91.80 331.03 8679.71 2401.86S 2576.39E 8.00 -1598.67 694869.88 5958151.60 12200.00 91.80 330.99 8679.69 2401.42S 2576.14E 8.00 -1598.31 694869.63 5958152.03 12224.50 91.81 329.03 8678.92 2380.21S 2563.91E 8.00 -1581.30 694856.85 5958172.92 12249.50 91.81 327.03 8678.13 2359.02S 2550.68E 8.00 -1564.57 694843.09 5958193.77 12274.50 91.81 325.03 8677.34 2338.29S 2536.72E 8.00 -1548.50 694828.61 5958214.13 12299.50 91.81 323.03 8676.55 2318.07S 2522.04E 8.00 -1533.10 694813.42 5958233.97 12300.00 91.81 322.99 8676.53 2317.67S 2521.74E 8.00 -1532.80 694813.11 5958234.36 12324.50 91.80 321.03 8675.76 2298.37S 2506.67E 8.00 -1518.41 694797.55 5958253.27 12349.50 91.80 319.03 8674.98 2279.23S 2490.62E 8.00 -1504.42 694781.02 5958272.00 12374.50 91.79 317.03 8674.20 2260.65S 2473.91E 8.00 -1491.17 694763.84 5958290.14 12399.50 91.78 315.03 8673.42 2242.67S 2456.56E 8.00 -1478.67 694746.04 5958307.67 12400.00 91.78 314.99 8673.40 2242.31S 2456.21E 8.00 -1478.43 694745.68 5958308.02 12424.50 91.76 313.03 8672.65 2225.30S 2438.59E 8.00 -1466.93 694727.64 5958324.57 12449.50 91.75 311.02 8671.88 2208.57S 2420.03E 8.00 -1455.97 694708.65 5958340.82 12474.50 91.73 309.02 8671.12 2192.50S 2400.90E 8.00 -1445.79 694689.12 5958356.40 12499.50 91.71 307.02 8670.37 2177.11S 2381.21E 8.00 -1436.42 694669.05 5958371.28 12500.00 91.71 306.98 8670.36 2176.81S 2380.81E 8.00 -1436.24 694668.64 5958371.57 Ail data in feet unless otherwise stated. Calculation uses minimum curvature method. Coordinates from 18-22 and TVD from RKB - MSL = 52.3. Bottom hole distance is 3044.36 on azimuth 133.22 degrees from wellhead. Vertical section is from wellhead on azimuth 16.00 degrees. Grid is alaska - Zone 4. Grid coordinates in FEET and computed using the Clarke - 1866 spheroid Presented by Baker Hughes INTEQ ARCO Alaska, Inc. D.S. 18,18-22 Prudhoe Bay, North Slope, Alaska PROPOSAL LISTING Page 3 Your ref : 18-22A Version #1 Last revised : 20-May-1999 Measured Inclin Azimuth True Vert R E C T A N G U L A R Dogleg Vert G R I D C 0 0 R D S Depth Degrees Degrees Depth C O O R D I N A T E S Deg/100ft Sect Easting Northing 12524.50 91.69 305.02 8669.63 2162.42S 2361.00E 8.00 -1427.87 694648.47 5958385.46 12549.50 91.67 303.02 8668.90 2148.44S 2340.29E 8.00 -1420.14 694627.41 5958398.90 12574.50 91.64 301.02 8668.18 2135.19S 2319.11E 8.00 -1413.24 694605.90 5958411.61 12599.50 91.61 299.02 8667.47 2t22.68S 2297.47E 8.00 -1407.19 694583.95 5958423.55 12600.00 91.61 298.98 8667.45 2122.44S 2297.03E 8.00 -1407.07 694583.51 5958423.78 12624.50 91.58 297.02 8666.77 2110.94S 2275.41E 8.00 -1401.98 694561.60 5958434.72 12649.50 91.55 295.02 8666.08 2099.98S 2252.95E 8.00 -1397.63 694538.87 5958445.11 12674.50 91.52 293.02 8665.42 2089.81S 2230.13E 8.00 -1394.15 694515.79 5958454.69 12687.23 91.50 292.00 8665.08 2084.94S 2218.37E 8.00 -1392.70 694503.91 5958459.27 Ail data in feet unless otherwise stated. Calculation uses minimum curvature method. Coordinates from 18-22 and TVD from RKB - MSL = 52.3. Bottom hole distance is 3044.36 on azimuth 133.22 degrees from wellhead. Vertical section is from wellhead on azimuth 16.00 degrees. Grid is alaska - Zone 4. Grid coordinates in FEET and computed using the Clarke - 1866 spheroid Presented by Baker Hughes INTEQ ARCO Alaska, Inc. D.S. 18,18-22 Prudhoe Bay,North Slope, Alaska PROPOSAL LISTING Page 4 Your ref : 18-22A Version #1 Last revised : 20-May-1999 MD TVD Rectangular Coords. 10668.00 8603.58 3261.77S 1950.84E 11137.10 8700.35 3342.38S 2349.85E Comments in wellpath Comment Kick-off Point 3 Target name 18-22bhs 18-22ehs Targets associated with this wellpath Geographic Location ToV.D. Rectangular Coordinates 694800.000,5957300.000,999.00 8700.00 3251.45S 2484.79E 694500.000,5958500.000,999.00 8665.00 2044.11S 2215.49E Revised 20-May-1999 20-May-1999 PAUL RAUF 015412452359 ARCO ALASKA INC. 2-1/710 P. o. BOX 100360 ATO - 1509 ~ ~ ^,C.OR^~E. ^K ~o-o~o ~ ~ 2~, / _ deto the )FIR.qr CHICAGO The First National Bank of Chicago Chicago, Illinois 60670 ~o, I~z'~p~cr. it' ~ Oe~ail$ on b~,ck NOT VALID FOR OVER $1000.00 --~ ..................... WELL PERMIT CHECKLIST COMPANY WELL NAME ~O~ [~_ ~,.,,1.~4r PROGRAM: exp dev ,7~ redrll ~ serv wellbore seg ann. disposal para req · FIELD & POOL ~ ~'/¢,.) / ~'O INIT CLASS L~ IE. ~J I- L~ 1L. A'DMINISTRATION 1. Permit fee attached ....................... A~R DATE ENGINEERING 2. Lease number appropriate ................... 3. Unique well name and number .................. 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 wellbore plat included ............... 9. Operator only affected pady ................... 10. Operator has appropriate bond in force ............. 11. Permit can be issued without conservation order ........ 12. Permit can be issued without administrative approval ...... 13. Can permit be approved before 15-day wait ........... 14. Conductor string provided ................... DATE GEOL GEOLOGY AP~PR DATE ANNULAR DISPOSAL APPR DATE (~N N AREA ~ o~ L~ UNIT# O ! ! ~ .{"'O ON/OFF SHORE. N N ~.(~N 15. Surface casing protects all known USDWs ........... 16. CMT vol adequate to circulate on conductor & surf csg ..... 17. CMT vol adequate to tie-in long stdng to surf csg ........ Y N 18. CMT will cover all known productive horizons .......... ~ N 19. Casing designs adequate for C, T, B & permafrost ....... (~ N 20. Adequate tankage or reserve pit ................. N 21. If a re-drill, has a 10-403 for abandonment been approved... N 22. Adequate wellbore separation proposed ............. 23. If diverter required, does it meet regulations .......... 24. Drilling fluid program schematic & equip list adequate ..... ~1 N 25. BOPEs, do they meet regulation ................ (~ N 26. BOPE press rating appropriate; test to _.~"b O psig. ~) N 27. Choke manifold complies w/APl RP-53 (May 84) ........ (~ N 28. Work will occur without operation shutdown ........... ~ N 29. Is presence of H2S gas probable ................. ~ N 30. Permit can be issued w/o hydrogen sulfide mea~... Y N 31. Data presented on potential ove~~ones ....... Y N 32. Seismic analysis of~sJ:~/~as zones ............. Y N ~~ off-shore) ............. Y N act name/phone for weekly progress re,~rts [exploratory only] Y N 35. With proper cementing records, this plan_,,,,/ (A) will contain waste in a suitabl~ving zone; ....... Y N (B) will not contaminate fresh~yat~r; or cause ddlling,,wa'~te... Y N to surface; _,,,~_ / (C) will not impair~ffanical integrity of,~.l.h~ll used for disposal; Y N (D) will not d~e producing formation or impair recovery from a Y N pool; ~r~d (E) will not circumvent 20 AAC 25.252 or 20 AAC 25.412. Y N GEOL~)'~Y:_ ENGINEERING: UIC/Annular COMMISSION: JDH., RNC '-'- CO Comments/Instructions: O Z O c:\msoffice\wordian\diana\checklist Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIX. No 'special'effort has been made to chronologically organize this category of information. .o Tape Subfile 1 is type: LIS **** REEL HEADER **** MWD 01/04/18 BHI 01 LIS Customer Format Tape **** TAPE HEADER **** MWD o~/o4/18 42591 01 1.75" NaviGamma - Gamma Ray LIS COMMENT RECORD(s): ~23456789~~23456789~~23456789~~23456789~~23456789~~23456789~~23456789~~23456789~ !!!!!!!!!!!!!!!!!!! Remark File Version 1.000 !!!!!!!!!!!!!!!!!!! Extract File: glen.las -Version Information VERS. 1.20: WRAP. NO: -Well Information Block #M~,~EM.~IT Data Type STRT FT 9345.0000: STOP FT 11635.0000: STEP FT 0.5000: NULL -999.2500: COMP COMPANY: WELL WELL: FLD FIELD: LOC LOCATION: CNTY COUNTY: STAT. STATE: SRVC. SERVICE COMPANY: TOOL. TOOL NAME & TYPE: DATE. LOG DATE: API . API NYUMBER: -Parameter Information Block #MNEM.UNIT Value SECT. 19 : TOWN.N llN : RANG. 14E : PDAT MSL : EPD F 0 : LMF RKB : FAPD F 52.3 : DMF KB : EKB F 52.3 : EDF F N/A : EGL F N/A : CASE F N/A : OS1 DIRECTIONAL : -Remarks CWLS log ASCII Standard -VERSION 1.20 One line per frame Information Starting Depth Ending Depth Level Spacing Absent Value ARCO Alaska, Inc. 18-22A Prudhoe Bay Unit 11393' FNL, 462' FWL North Slope Alaska Baker Hughes INTEQ 1.75" NaviGamma - Gamma Ray 16-May-00 500292230301 Description Section Township Range Permanent Datum Elevation Of Perm. Datum Log Measured from Feet Above Perm. Datum Drilling Measured From Elevation of Kelly Bushing Elevation of Derrick Floor Elevation of Ground Level Casing Depth Other Services Line 1 (1) Ail depths are Measured Depths (MD) unless otherwise noted. (2) All depths are Bit Depths unless otherwise noted. (3) All Gamma Ray data (GRAX) presented is realtime data. (4 (5 (6 (7) (8) Well 18-22A was kicked off at 9356' MD (8257' SSTVD) from the original wellbore of Well 18-22. Well 18-22A was drilled to TD at 11638' MD (8733' SSTVD) on Run 11. The interval from 11610' MD (8730' SSTVD) to 11638.' MD (8733' SSTVD) was not logged due to sensor to bit offset. The data presented here is final and has been depth shifted to a PDC (Primary Depth Control) supplied by BP Exploration (SWS, 25-May-00) . A Magnetic Declination correction of 27.26 degrees has been applied-to the Directional Surveys. MNEMONICS: GRAX ROPS TVD -> Gamma Ray MWD-API [MWD] (MWD-API units) -> Rate of Penetration, feet/hour -> Subsea True Vertical Depth, feet SENSOR OFFSETS: RUN 1 2 3 4 5 6 7 8 9 10 11 GAMMA 16 87 ft 16 87 ft 18 40 ft 18 40 ft 17 26 ft 17 26 ft 18 16 ft 17 82 ft N/A ft 17.79 ft 18.06 ft DIRECTIONAL 21.86 ft 21.86 ft 23.38 ft 23 . 38 ft 22.24 ft 22.24 ft 23.14 ft 22.81 ft N/A ft 22.78 ft 23.05 ft CURVE SHIFT DATA BASELINE 9370 44 9381 78 9385 11 9390 20 9393 13 9401 93 9408 78 9415 23 9423 65 9432 45 9435 87 9446 24 9451 91 9463 84 9482 15 9490 95 9499 63 9537.26 9555.09 9690.39 9698.02 9720.71 9727.29 9744.50 9758.78 9761.71 9764.65 9768.56 9771.80 9799.41 9828.85 9832.96 9841.22 9891.78 9896.87 MEASURED, 9369 66 9381 59 9384 33 9390 39 9393 52 9402 91 9409 95 9417 39 9425 21 9434 60 9438 80 9449 37 9455 23 9467 36 9484 89 9494 28 9502 96 9536 67 9555 09 9697 24 9703 50 9725 21 9732 18 9745 87 9763 67 9767 19 9769 73 9772 67 9776.30 9804.11 9835.50 9840.39 9849.63 9892.96 9898.44 DISPLACEMENT -0.782227 -0.195312 -0.782227 0 196289 0 391602 0 978516 1 17383 2 15234 1 56445 2 15137 2 93457 3 12988 3 3252 3 52148 2 73926 3 32617 3 32617 -0.586914 0 6.84668 5.47754 4.49902 4.89062 1.36914 4.89062 5.47656 5.08594 4.10742 4.49902 4.69531 6.65137 7.43359 8.41113 1.17383 1.56543 9899 22, 9907 82, 9915 06, 9927 39, 9934 69, 9946 82, 1O088 8, 10092 3, 10104 1, 10109 0, 10189 0, 10205 8, 10226 4, 10411 4, 10456 3, 10479 2, 10814 3, 10818 4, 10836 0, 10866 6, 10872 7, 10900 3, 10948 6, 10970 2, 10992 3, 11083 4, 11102 9, 11108 6, 11116 0, 11122 7, 11243 3, 11256 4, 11262 9, 11273 8, 11279 3, 11284 0~ 11288 6, 11299 0, 11502 6, 11518 0, 11539 8, 11546 4, 11561 2, 9901 17 9909 58 9916 82 9929 15 9935 48 9947 61 10088.0 10093.3 10107.3 10111.2 10190.0 10211.3 10228.8 10410.5 10455.5 10477.3 10811.8 10816.3 10836.2 10864.1 10870.0 10897.3 10952.3 10973.1 10996.2 11085.3 11103.9 11112.9 11119.7 11126.6 11247.6 11256.0 11261.5 11273.1 11276.8 11283.0 11287.4 11298.2 11507.5 11519.6 11542.7 11552.3 11568.2 1 95605 1 76074 1 76074 1 76074 0 783203 0 782227 -0.782227 0 977539 3 12988 2 15234 0 977539 5 47656 2 34766 -0.978516 -0.783203 -1.95605 -2.54395 -2.15137 0.195312 -2.54297 -2.73926 -2.93457 3.7168 2 93359 3 91211 1 95605 0 978516 4 30371 3 7168 3 91211 4 30371 -0 391602 -1 3691'4 -0 783203 -2 54297 -0 978516 -1 17383 -0 782227 4.89062 1.56445 2.93457 5.86816 7.04199 Tape Subfile: 1 154 records... Minimum record length: 8 bytes Maximum record length: 132 bytes Tape Subfile 2 is type: LIS **** FILE HEADER **** MWD .001 1024 *** INFORMATION TABLE: CONS MNEM VALU ...................................... WDFN mwd.xtf LCC 150 CN ARCO Alaska, Inc. WN 18-22A FN Prudhoe Bay Unit COUN North Slope STAT Alaska LIS COMMENT RECORD(s): ~23456789~~23456789~~23456789~~23456789~~23456789~~23456789~~23456789~~23456789~ ................................................................................ !!!!!!!!!!!!!!!!!!! Remark File Version 1.000 1. The data presented has been edited from the field raw data. 2. The data has been depth shifted to match the PDC supplied by BPX 3. The PDC used is a Schlumberger Gamma Ray dated 25-May-00. *** INFORMATION TABLE: CIFO MNEM CHAN DIMT CNAM ODEP 1 GR GRAX12 0.0 2 ROP ROPS12 0.0 * FORMAT RECORD (TYPE# 64) Entry Type 1) Size( 1) Data record type is: Entry Type 2) Size( 1) Datum Specification Block Entry Type 3) Size( 2) Datum Frame Size is: Entry Type 4) Size( 1) Logging direction is down Entry Type 5) Size( 1) Repcode (66) 0 Repcode (66) Type is: 0 Repcode(79) 12 bytes Repcode(66) (value= 255) Repcode 66) Optical Log Depth Scale Units: Feet Entry Type 8) Size( 4) Repcode 68) Frame spacing: 0.500000 Entry Type 9) Size( 4) Repcode 65) Frame spacing units: [F ] fndun c [F ] 1.00000000 Entry Type(11) Size( 4) Repcode Number of frames per record is: Entry Type(13) Size( 1) Repcode One depth per frame (value= 0) Entry Type(16) Size( 1) Repcode 66) Datum Specification Block Sub-type is: 3 68) 84 66) Entry Block terminator. Summary of entry types encountered: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 1 1 1 1 0 0 1 1 0 1 0 1 0 0 1 Rep Code Count Bytes 68 2 8 Sum: 2 8 fndun a [F ] 1.00000000 [] FRAME SPACE = 0.500 * F ONE DEPTH PER FPJ%ME Tape depth ID: F 2 Curves: API API API API Name Tool Code Samples Units Size 1 GR MWD 68 1 API 4 2 ROP MWD 68 1 F/HR 4 *** Record Type (47) not decoded... *** Record Type (47) not decoded... * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 55 Tape File Start Depth = 9345.000000 Tape File End Depth = 11635.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 66 1 datum Rep Code: 68 13747 datums Rep Code: 79 2 datums Tape Subfile: 2 64 records... Minimum record length: 54 bytes Maximum record length: 4124 bytes Tape Subfile 3 is type: LIS **** FILE HEADER **** MWD .002 Log Crv Crv Length Typ Typ Cls Mod 4 99 995 99 1 4 99 995 99 1 8 1024 *** INFORMATION TABLE: CONS MNEM VALU ...................................... WDFN mwd.xtf LCC 150 CN ARCO Alaska, Inc. WN 18-22A FN Prudhoe Bay Unit COUN North Slope STAT Alaska LIS COMMENT RECORD(s): ~23456789~~23456789~~23456789~~23456789~~23456789~~234567890~23456789~~23456789~ !!!!!!!!!!!!]!!1!1! Remark File Version 1.000 The data presented here is the unedited field raw data. *** INFORMATION TABLE: CIFO MNEM CHAN DIMT CNAM ODEP ................................................................ 1 GRAX GRAX 0.0 2 ROPS ROPS 0.0 * FORMAT RECORD (TYPE# 64) Entry Type 1) Size 1) Repcode(66) Data record type is: 0 Entry Type 2) Size 1) Repcode(66) Datum Specification Block Type is: 0 Entry Type 3) Size, 2) Repcode(79) Datum Frame Size is: 12 bytes Entry Type 4) Size 1) Repcode(66) Logging direction is down (value= 255) Entry Type 5) Size 1) Repcode(66) Optical Log Depth Scale Units: Feet Entry Type ~8) Size 4) Repcode(68) Frame spacing: 0.500000 Entry Type 9) Size( 4) Repcode(65) Frame spacing units: [F ] fndun c [F ] 1.00000000 3 Entry Type(11) Size( 4) Repcode(68) Number of frames per record is: 84 Entry Type(13) Size( 1) Repcode(66) One depth per frame (value= 0) Entry Type(16) Size( 1) Repcode(66) Datum Specification Block Sub-type is: Entry Block terminator. Summary of entry types encountered: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 ! 1 1 1 1 0 0 1 1 0 1 0 1 0 0 1 Rep Code Count Bytes 68 2 8 Sum: 2 8 fndun a [F ] 1.00000000 [] FRAME SPACE = 0.500 * F ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units Size 1 GRAQ( MWD 68 1 API 4 2 ROPS MWD 68 1 F/HR 4 *** Record Type (47) not decoded... *** Record Type (47) not decoded... * DATA RECORD (TYPE# 0) 1014 BYTES * API API API API Log Crv Crv Length Typ Typ Cls Mod 4 99 995 99 1 4 99 995 99 1 ....... 8 Total Data Records: 55 Tape File Start Depth = Tape File End Depth = Tape File Level Spacing = 9345.000000 11635.000000 0.500000 Tape File Depth Units = Feet **** FILE TP~AILER **** LIS representation code decoding summary: Rep Code: 66 1 datum Rep Code: 68 13747 datums Rep Code: 79 2 datums Tape Subfile: 3 64 records... Minimum record length: 54 bytes Maximum record length: 4124 bytes Tape Subfile 4 is type: LIS **** TAPE TP~AILER **** MWD o~/o4/~8 42591 01 **** REEL TRAILER **** MWD o~/o~/lS BHI 01 Tape Subfile: 4 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Wed 18 APR ** 4:45p Elapsed execution time = 0.55 seconds. SYSTEM RETURN CODE = 0 Tape Subf Tape Subf ile 1 is type: ile 2 is type: LIS LIS DEPTH 9345 9345 9400 9500 9600 9700 9800 9900 10000 10100 10200 10300 10400 10500 10600 10700 10800 10900 11000 11100 11200 11300 11400 11500 11600 11635 GR 0000 -999 5000 -999 0000 41 0000 17 0000 14 0000 58 0000 18 0000 55 0000 27 0000 37 0000 42 0000 45 0000 44 0000 48 0000 52 0000 53 0000 55 0000 27. 0000 39. 0000 33 0000 25 0000 58 0000 52 0000 64 0000 46 0000 -999. ROP 2500 -999 2500 -999 6837 45 3579 12 6767 11 7846 65 7579 82 6691 18 8953 52 7074 173 7681 106 7933 81 4525 186 5756 87 5412 81 4691 46 5006 39 0073 146 3751 187 9250 106 7863 69 2591 77 8787 82 3898 74 3090 112 2500 -999 25OO 2500 4447 8972 7418 9272 3533 9514 9783 3986 8737 2859 1907 6045 7712 6188 7753 2496 3718 0164 7015 0785 4148 6058 5070 2500 Tape File Start Depth = 9345.000000 Tape File End Depth = 11635.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet Tape Subfile 3 is type: LIS DEPTH 9345 9345 9400 9500 9600 9700 9800 9900 10000 10100 10200 10300 10400 10500 10600 10700 10800 10900 11000 11100 11200 11300 11400 11500 11600 11635 GRAX 0000 -999 5000 -999 0000 42 0000 30 0000 15 0000 15 0000 70 0000 39 0000 29 0000 49 0000 43 0000 43 0000 40 0000 49 0000 51 0000 53 0000 60 0000 38 0000 38 0000 36 0000 25 .0000 60 .0000 53 .0000 58 .0000 44 .0000 -999 ROPS 2500 -999. 2500 -999. 0480 45. 7490 9. 0510 36. 1470 30. 5450 77. 6740 5 0640 47 9440 217 1450 88 2100 82 0140 187 4O80 86 8280 72 9160 53 6740 18 6860 120 0440 181 3140 82 6420 78 9830 77 5760 83 1330 122 7590 109 2500 -999 2500 2500 2200 2930 2530 7730 8270 8040 0510 6360 9900 3920 6500 8290 3900 6020 1520 4900 8360 5080 1200 0410 6320 5270 1150 2500 Tape File Start Depth = 9345.000000 Tape File End Depth = 11635.000000 Tape File Level Spacing = Tape File Depth Units = Feet Tape Subfile 4 is type: LIS 0.500000
