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8.8.2022 By Anne Prysunka at 10:32 am, Aug 09, 2022 5HJJ-DPHV% 2*& )URP %URRNV3KRHEH/ 2*& 6HQW 7XHVGD\$XJXVW $0 7R 5LFKDUG%XUQHWW & &F 5HJJ-DPHV% 2*& 7RP.DYDQDJK & 0DUN,JWDQORF -RKQ3HUO 6XEMHFW 5( 8SGDWHG%23(WHVWUHSRUW $WWDFKPHQWV 1DERUV&5'$&5HYLVHG[OV[ dŚĂŶŬƐZŝĐŚ͘^ŝŶĐĞLJŽƵĂƌĞƐƚŝůůǁŽƌŬŝŶŐƵŶĚĞƌWdηϭϴϲϭϲϳϬ͕/ŚĂǀĞĐŚĂŶŐĞĚƚŚĞǁĞůůŶĂŵĞƚŽƌĞĨůĞĐƚWh>ϯͲϭϴĂŶĚƚŚĞ ŽƉĞƌĂƚŝŽŶƚLJƉĞƚŽtŽƌŬŽǀĞƌ͘/ĂůƐŽĐŚĂŶŐĞĚƚŚĞƌĞƉŽƌƚĚĂƚĞƚŽƌĞĨůĞĐƚϳͬϮϭͬϮϮ͘WůĞĂƐĞƵƉĚĂƚĞLJŽƵƌĐŽƉLJ͘ WŚŽĞďĞƌŽŽŬƐ ZĞƐĞĂƌĐŚŶĂůLJƐƚ ůĂƐŬĂKŝůĂŶĚ'ĂƐŽŶƐĞƌǀĂƚŝŽŶŽŵŵŝƐƐŝŽŶ WŚŽŶĞ͗ϵϬϳͲϳϵϯͲϭϮϰϮ CONFIDENTIALITY NOTICE: This e-mail message, including any attachments, contains information from the Alaska Oil and Gas Conservation Commission (AOGCC), State of Alaska and is for the sole use of the intended recipient(s). It may contain confidential and/or privileged information. The unauthorized review, use or disclosure of such information may violate state or federal law. If you are an unintended recipient of this e-mail, please delete it, without first saving or forwarding it, and, so that the AOGCC is aware of the mistake in sending it to you, contact Phoebe Brooks at 907-793-1242 or phoebe.brooks@alaska.gov. &ƌŽŵ͗ZŝĐŚĂƌĚƵƌŶĞƚƚͲ;ͿфZŝĐŚĂƌĚ͘ƵƌŶĞƚƚΛŚŝůĐŽƌƉ͘ĐŽŵх ^ĞŶƚ͗dƵĞƐĚĂLJ͕ƵŐƵƐƚϮ͕ϮϬϮϮϱ͗ϬϬD dŽ͗ƌŽŽŬƐ͕WŚŽĞďĞ>;K'ͿфƉŚŽĞďĞ͘ďƌŽŽŬƐΛĂůĂƐŬĂ͘ŐŽǀх Đ͗dŽŵ<ĂǀĂŶĂŐŚͲ;ͿфdŽŵ͘<ĂǀĂŶĂŐŚΛŚŝůĐŽƌƉ͘ĐŽŵх͖DĂƌŬ/ŐƚĂŶůŽĐфDĂƌŬ͘/ŐƚĂŶůŽĐΛŚŝůĐŽƌƉ͘ĐŽŵх͖:ŽŚŶWĞƌů ф:ŽŚŶ͘WĞƌůΛŚŝůĐŽƌƉ͘ĐŽŵх ^ƵďũĞĐƚ͗hƉĚĂƚĞĚKW ƚĞƐƚƌĞƉŽƌƚ ,ĞůůŽWŚŽĞďĞʹĂƚƚĂĐŚĞĚƉůĞĂƐĞĨŝŶĚƚŚĞĐŽƌƌĞĐƚĞĚKW dĞƐƚZĞƉŽƌƚĨŽƌŝŶŝƚŝĂůKW ƚĞƐƚŽŶWh>ϯͲϭϴ>ϭ͘/͛ǀĞƵƉĚĂƚĞĚ ƚŚĞĨĂŝůƵƌĞƐƚŽϭƚŽƌĞĨůĞĐƚƚŚĞ&ͬWŶŽƚĞĚŝŶƚŚĞĐŽŵŵĞŶƚƐƐĞĐƚŝŽŶ͘/ůĞĨƚƚŚĞWdĂƐƐŽĐŝĂƚĞĚǁŝƚŚƚŚĞŝŶŝƚŝĂůtŽƌŬŽǀĞƌĂŶĚ ŚĂǀĞŚŝƐƚŽƌŝĐĂůůLJƵƐĞĚƚŚŝƐƵŶƚŝůǁĞŵŝůůŽƵƌǁŝŶĚŽǁĂŶĚĂĐƚƵĂůůLJĚƌŝůůĨŽƌŵĂƚŝŽŶ͘ WůĞĂƐĞůĞƚŵĞŬŶŽǁŝĨLJŽƵŶĞĞĚĂŶLJƚŚŝŶŐĞůƐĞ͘ dŚĂŶŬƐ͕ ZŝĐŚƵƌŶĞƚƚ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ll BOPE reports are due to the agency within 5 days of testing* SSu b m i tt t o :jim.regg@alaska.gov; AOGCC.Inspectors@alaska.gov; phoebe.brooks@alaska.gov Owner/Contractor: Rig No.:CDR2AC DATE: 7/21/22 Rig Rep.: Rig Phone: 907-670-3056 Operator: Op. Phone:907-670-3097 Rep.: E-Mail Well Name: PTD #11861670 Sundry #322-178 Operation: Drilling: Workover: X Explor.: Test: Initial: X Weekly: Bi-Weekly: Other: Rams:250/3500 Annular:250/3500 Valves:250/3500 MASP:1774 MISC. INSPECTIONS: TEST DATA FLOOR SAFETY VALVES: Test Result Test Result Quantity Test Result Location Gen.P Well Sign P Upper Kelly 0NA Housekeeping P Rig P Lower Kelly 0NA PTD On Location P Hazard Sec.P Ball Type 2P Standing Order Posted P Misc.NA Inside BOP 0NA FSV Misc 0NA BOP STACK:Quantity Size/Type Test Result MUD SYSTEM:Visual Alarm Stripper 1 2" P Trip Tank PP Annular Preventer 1 7 1/16" GK P Pit Level Indicators PP #1 Rams 1 Blind/Shear P Flow Indicator PP #2 Rams 1 2" Pipe Slip P Meth Gas Detector PP #3 Rams 1 2 3/8" Pipe slip P H2S Gas Detector PP #4 Rams 1 2" pipe slips P MS Misc 0NA #5 Rams 0NA #6 Rams 0NA Quantity Test Result Choke Ln. Valves 1 2 1/16 P Inside Reel valves 1P HCR Valves 2 2 1/16 P Kill Line Valves 1 2 1/16 P Check Valve 0NAACCUMULATOR SYSTEM: BOP Misc 2 2.0" Piper P Time/Pressure Test Result System Pressure (psi)3000 P CHOKE MANIFOLD:Pressure After Closure (psi)2250 P Quantity Test Result 200 psi Attained (sec)17 P No. Valves 12 FP Full Pressure Attained (sec)45 P Manual Chokes 1P Blind Switch Covers: All stations Yes Hydraulic Chokes 1P Nitgn. Bottles # & psi (Avg.): 10 @ 1920 P CH Misc 0NA ACC Misc 0NA Test Results Number of Failures:1 Test Time:8.0 Hours Repair or replacement of equipment will be made within 0 days. Remarks: AOGCC Inspection 24 hr Notice Yes Date/Time 7/19/22 17:13 Waived By Test Start Date/Time:7/20/2022 18:30 (date) (time)Witness Test Finish Date/Time:7/21/2022 2:30 BOPE Test Report Notify the AOGCC of repairs with written confirmation to: AOGCC.Inspectors@alaska.gov Lou Laubenstein Nabors F/P on valves R2, C15 needed to grease and cycle them G. Coyne / W. Williams Hilcorp M. Igtanloc / T. Kavanagh PBU L3-18 Test Pressure (psi): AlaskaNS-CTD-DSM@hilcorp.com Form 10-424 (Revised 02/2022) 2022-0721_BOP_Nabors_CRD2AC_PBU_L3-18 9 9 9 9 9 9 9 9 9 9 9 9 9 -5HJJ FP F/P on valves R2,C15 3%8/ +LOFRUS1RUWK6ORSH//& &HQWHUSRLQW'U6XLWH $QFKRUDJH$. $'/ 1RQH1RQH [ / 0RQW\0\HUV 'ULOOLQJ0DQDJHU 7UHYRU+\DWW WUHYRUK\DWW#KLOFRUSFRP 358'+2(%$</,6%851(2,/322/ 0D\ 67$7(2)$/$6.$ $/$6.$2,/$1'*$6&216(59$7,21&200,66,21 $33/,&$7,21)25681'5<$33529$/6 $$& 3.29.2022 By Samantha Carlisle at 8:30 am, Mar 30, 2022 'LJLWDOO\VLJQHGE\0RQW\00\HUV '1 FQ 0RQW\00\HUVF 86 R +LOFRUS$ODVND//&RX 7HFKQLFDO 6HUYLFHV$.'ULOOLQJ HPDLO PP\HUV#KLOFRUSFRP 5HDVRQ ,DPDSSURYLQJWKLVGRFXPHQW 'DWH 0RQW\0 0\HUV DSR-3/30/21 BOPE test to 3500 psi. SFD 4/4/2022 10-404 t8 MGR14APR22 dts 4/15/2022 JLC 4/15/2022 Jeremy Price Digitally signed by Jeremy Price Date: 2022.04.15 11:53:22 -08'00' RBDMS SJC 041822 7R $ODVND2LO *DV&RQVHUYDWLRQ&RPPLVVLRQ )URP 7UHYRU+\DWW 'ULOOLQJ(QJLQHHU 'DWH 0DUFK 5H 3%8/6XQGU\5HTXHVW 6XQGU\DSSURYDOLVUHTXHVWHGWRVTXHH]HWKH´[´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´/VORWWHGOLQHU7KLV FRPSOHWLRQZLOO127DEDQGRQWKHSDUHQW/LVEXUQHSHUIV 3UH5LJ:RUN (VWLPDWHGWRVWDUWHQGRI0D\ &RLO &HPHQW6TXHH]H´[´DQQXOXV0LOO$9$VOHHYH D 6TXHH]HFHPHQWWKURXJK$9$GRZQWRSHUIRUDWLRQVDW¶0' E aEEOVRISSJ&ODVV*FHPHQW F /HDYHFHPHQWLQ,$WRDLGLQGXDOVWULQJH[LW G 0LOO$9$QLSSOHWR´DW ¶0' 6OLFNOLQH 'XPP\:6GULIW D 'ULIWSDVWZKLSVWRFNVHWWLQJORFDWLRQ )XOOERUH 0,7,$WRSVL (OLQH 6HW´ZKLSVWRFN D 7RSRIZKLSVWRFNVHWDW¶0' WRSRIZLQGRZSLQFKSRLQW E 2ULHQWHG/2+6 9DOYH6KRS 3UH&7'7UHH:RUNDVQHFHVVDU\ 5LJ:RUN x 5HIHUHQFH3%8//37'VXEPLWWHGLQFRQFHUWZLWKWKLVUHTXHVWIRUIXOOGHWDLOV x *HQHUDOZRUNVFRSHRI5LJZRUN 0,58DQG7HVW%23(0$63ZLWKJDV SVLIW WRVXUIDFHLVSVL D *LYH$2*&&KUQRWLFHSULRUWR%23(WHVW 0LOO:LQGRZ 'ULOO%XLOGDQG/DWHUDO 2SHQKROH'HQ1HXORJUXQ 5XQ6ORWWHG/LQHU )UHH]H3URWHFWDQG5'02 3RVWULJDFLGMRE 7UHYRU+\DWW && :HOO)LOH 'ULOOLQJ(QJLQHHU -RVHSK/DVWXIND Sundry 322-178 PTD 222-040 J NLFNRIIGULOOLQJDQGODQGLQWKH/LVEXUQH SS FRPSOHWLRQZLOO127DEDQGRQWKHSDUHQW/LVEXUQHSHUIV IORZWKURXJKZKLSVWRFN F F F F :HOO 'DWH 4XLFN7HVW6XEWR2WLV IW 7RSRI2WLV IW 'LVWDQFHVIURPWRSRIULVHU ([FOXGLQJTXLFNWHVWVXE 7RSRI$QQXODU IW C L Annular IW %RWWRP$QQXODU IW &/%OLQG6KHDUV IW &/3LSH6OLSV IW % % % % Kill Line Choke Line &/3LSH6OLS IW &/3LSH6OLSV IW 79 79 7 7 )ORZ7HH 0DVWHU 0DVWHU /'6 ,$ 2$ /'6 *URXQG/HYHO /3KRVHRSHQHQGHGWR)ORZOLQH CDR2-AC BOP Schematic &'55LJ V'ULS3DQ )LOO/LQHIURP+) 1RUPDOO\'LVFRQQHFWHG +3KRVHWR0LFURPRWLRQ +\GULO $QQXODU %OLQG6KHDU 3LSH6OLSV 3LSH6OLSV 3LSH6OLSV N0XG &URVV 3LSH6OLSV 3LSH 6OLS +) QQHFHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH STATE OF ALASKA likLASKA OIL AND GAS CONSERVATION COMM( ADN REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon 0 Plug Perforations 0 Fracture Stimulate 0 Pull Tubing 0 Operations shutdown ❑ Suspend 0 Perforate 0 Other Stimulate IRI Alter Casing 0 Change Approved Program 0 Plug for Redrill 0 Perforate New Pool ❑ Repair Well 0 Re-enter Susp Well 0 Other: a C/Gd 07 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number: 186-167 3. Address: P.O.Box 196612 Anchorage, Development I Exploratory ❑ AK 99519-6612 Stratigraphic 0 Service 0 6. API Number: 50-029-21657-00-00 7. Property Designation(Lease Number): ADL 0028323 8. Well Name and Number: LISB L3-18 9. Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY,LISBURNE OIL 11.Present Well Condition Summary: Total Depth: measured 11798 feet Plugs measured feet RECEIVED true vertical 9410 feet Junk measured feet MAY 2 5 2016 Effective Depth: measured 11749 feet Packer measured See Attachment feet true vertical 9371 feet Packer true vertical See Attachment feet AOGCC Casing: Length: Size: MD: TVD: Burst: Collapse: Structural Conductor 80 20"91.5#H-40 39-119 39-119 1490 470 Surface See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Intermediate Production 10849 9-5/8"47#L-80 37-10886 37-8709 6870 4760 Liner 1146 7"29#L-80 10651 -11798 8544-9410 8160 7020 Perforation Depth: Measured depth: See Attachment feet True vertical depth: See Attachment feet SCANNED SEP 2 12016 Tubing(size,grade,measured and true vertical depth) See Attachment See Attachment See Attachment Packers and SSSV(type,measured and See Attachment See Attachment See Attachment true vertical depth) 3-1/2"Camco TRDP-1 A SSV 2171 2171 12.Stimulation or cement squeeze summary: Intervals treated(measured): 11032'-11601' Treatment descriptions including volumes used and final pressure: 7 Bbls Methanol,59 Bbls Crude,200 Bbls 2%KCL,50 Bbls 2%KCL w/U67 MuSol,210 Bbls 28%SXE Acid,20 Bbls 20%VDA Acid,70 Bbls 20%MaxCO3 Acid(fibers added @ 150 ppt), 644 psi. 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 164 4223 564 1317 577 Subsequent to operation: 535 5744 2974 1688 582 14.Attachments:(required per 20 AAC 25.070.25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations Q Exploratory ❑ Development Q Service ❑ Stratigraphic El Copies of Logs and Surveys Run 0 16.Well Status after work: Oil RI Gas ❑ WDSPL 0 Printed and Electronic Fracture Stimulation Data ❑ GSTOR El WINJ 0 WAG El GINJ 0 SUSP 0 SPLUG El 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 Catron,Garry R(Wipro) Email Garry.Catron@bp.com Printed Name Catron,Garry R(Wipro) Title PDC Principal Engineer Signature g" Phone +1 907 564 4424 Date 5/25/16 Form 10-404 Revised 5/2015 V 7.-'". 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CL CL QQQQ ¢ ¢ Qmmmmmmmmmm I- Ln Ln Ln Ln Ln Ln Ln N- N- N- N- N- N N- N N- N 0 0000000000 0 D D CD CD CD CD CD CD CD CD O CD CD CD CD O O CD O W J J Z N N N N N N N N N N N N N N N N N Z I-1- 1 1 Q LLI W o o 0 Y W N N LL_ I� (` ti r r r r r r r r r r uj JJ N N N N N N N 0 0 0 0 0 0 0 0 0 0 Z d O O 0 L W W W fY W CO CO CO aDOO M = = = = = = r r r r Q 0 ° J 0 H J _i3 -1 D Y 0_ CO O3Y W J --10Q Ow W < Q 31 0_ b CO LL u_ J) LL cn 0_ 0_' 0o co co co co co co 0o co co co co 0o co co 0o co = = = = = = r r r r r = = = = = = 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 LL d M M M M M M M M M M M M M M M M M m 0. 0_ CO N 0 J 00 W d J J J J J J J J J J J J J J J J J Q < 00 m W L CO u) O. Y 0 • o _1 o g o 0 c m 2 m o / m 't \ / o k a) c..3!...9 220 \ CO c % / a) \ c '= 0) o ,- G \ O / / ) =U) / -Q- ° a _ z a= z » %' = a) c / 72 cz _cz / � \ oI \ 0 ' ' 0 $ c # 0 _ c u) - 0 b - > � 7 � m I— § U) o w \ 2 k 0 2 .E \ $ 0- E E b q '@ 7 .E o E u \ a m _ a' > ƒ \ % / 0 # R •- > R te / e m n C y f E a)E O = ° / < £ RS < a° ± c / ƒ E /j E o k � A C3 CL JE ® / � D c 2 ® ® * f e § 2 O m a P » 2 a 6 a m = 6 = - 0 f / e / 2 e = G / 3 _j CL) 01 w \ » ® \ / o E \/ c 14- M f E » 2 -� o ® E e I ‘.-- 0 m -) TS & 2 $ okkk 7 c S \ ƒ _ ? o \ � 8 @ P - y m E / u f= re o v A - o ) o _ 0 • co >, cV �n2o ° 2 / m @ 2 'k# % / / H o k 2 0 5 k CI E = I x e = _ E _ § m a. % / / £ f c / / - / 70 5 e © -- y c t $ o f t w < 2 S y \ 0 \ % \ o ) _D f f co $ Nr-;.-k. , § k c, w kw / / e .g § $ / & ¥ 'C.-, \ a _I x 0 e co o > £ e c U U m > 2 / k / = 2 $ \ \ k2 ayy i f \ R % 2 / o 0 / 0 \ \ \ \ \ 2 / (0 CO / ,- ›- / /co ro LOC) owo 5 \ \ E 0 -4- # < • �LhEAD= MCEVOY L 3_18 StY NOTES: ACTUATOR= BAKER V OKB.ELEV= 60' BE ELEV= 13-3/8"CSG, —I 112' ' ›-c KOP= 2700' 68#,K-55, Max Angle= 52"@ 7100' D=12.415" ISL2170' —13-1/2"CAM IRDP 1ASSA SSS/,D=2.812" Datum MD= 11092' I Datum TVD= 8900 SS CFHNCAL M ANDREI_.S ST MD ND DEV TYPE VLV LATCH FORT DATE 20"CONDUCTOR, —1 119' 1Ell 1 2256 2256 2 KBUG-LTS DMY BK 0 05/26/87 1 91.5#,11-40,D=19.124" GAS LIFT MANDRELS ST NO ND DEV TYPE VLV LATCH FORT DATE 13-3/8'CSG,72#,L-80,D=12.347" —�s1223� ' 2 2837 2832 13 MCMURRY DMY BK 0 09/12/92 3 5683 5037 46 MCMURRY DOME BK 16 05104/16 9-5/8"CSG,47#,L-80,NSCC XO TO BTC H4865' J-->< 4 8154 6716 46 MCIAJRRY SO BK 20 05/04/16 5 8794 7171 43 MCMURRY DMY BK 0 05/07/12 6 10512 8447 45 PA M.)RRY RKED RKP 0 09/12/92 Minimum ID = 225" @ 11292' 2-718" CAMCO D NIPPLE 10597' —+131/2'BBRSEAL ASSY WIPBRPIV,D=3.00" 10611' H3-1/7 X 4-1/2"XO BUSHING,ID=2.992" 10612' H9-5/8"x 31/2"BRN h*3 RET NKR,D=4.00" 10619' H4-1/2"X 3-1/2"XO BUSHING,0=2.992" 9-5/8"RA TAG —{ 10528' U TOP OF 7"LM —I 10650' / ;, ' 10650' H9-5/8"X 7"BOT TEBK SLV w/I. 2D HGR,ID=? MCMURRY PRODUCTION MANDRILS ST MD ND DEV TY FE VLV LATCH PORT DATE 1 7 10875 8701 44 FMHO EQ DMY BB( 0 04/21/91 [9--5/8"5/8'C-SO,47#,L-80,—BTC,D=8.681'1—f{ 10884' 10949' H 3-1/2"AVA BR.NP w/NO GO,0=2.697" MI 10949' —i 31/2"AVA BPC SLV(01125/10),ID=2.312" 7"MARKERJONT H 11030' i • II 11015'-11273' 31/2"BLAST JOINTS,ID=3.00" 7"NIA RKER J H 11052' 2 U 11275' 7"X 3-1/2"BRN I-B PKR 3-1/2"150,9.3#,L-80,PC,.0087 bpf,ID=2.992" H 11285' 1w/SEAL BORE EXT,D=3.250" 11278' H3-1/2"X 2-7/8"XO,D=2.377" 11292' H2-7/8"CAMCO D NP,D=2.25" 2-7/8"TBG,6.5#,L-80,PC,.00524 bpf,D=2.323" H 11302' I.-- I 11305' H2-7/8"SHEAROUT SUB,D=2.568" 11300' H ELMD TT LOGGED 11/08/90 PERFORATION SUMMARY REEF LOG:ZDUCNUGR DA ON 10/31/86 ANGLE AT TOP PEW 43°@ 11032° Note:Refer to Production DB for historical perf data SIZE I SPF I INTERVAL Opn/Sgz f SHOT { SOZ SEE PAGE 2 FOR PERF SUMMARY I I •••••••••••1 11629' H PIM 7"LNR,29#,L-80,.0371 bpf,D=6.184" H 11798' '-***"."*"."1 DATE REV BY COMMENTS DATE REV BY COMENTS LISBURNE INT 11/04186 RWN 41 IMTIAL COMPLETION 05/09/16_ JMG/JMD GLV 00(05/04/16) WELL: L3-18 05/26/87 RWN 41 RWO PERMIT No:'1861670 12/02/13 PJC GLV CORRECTIONS API No: 50-029-21657-00 12/08/13 PJC PROD MANDREL CORRECTION SEC 22,T11 N,R15E,694'FR_&809'FWL 07/23/15 MGB/JMD ADPRFS(06/27/15) 04/25/16 JTM'JMD GLV 00(04/20/16) BP Exploration(Alaska) L 3-18 I '""_"' NOTES: io 0 NIP > x m PERFORATION SUMMARY REF LOG:ZDUCNJGR DA ON 10131/86 • ANGLE AT TOP PERF: 43*@ 11032' • Note:Refer to Production 0B for historical pert data SIZE SPF INTERVAL Opn/Sqz SHOT SQZ 2-118" 1/2 11032-11090 0 04/27/87 2-1/8" 1/2 11123-11263 0 04/27/87 2-1/8" 1/2 11314-11382 0 04/27/87 2" 6 11326-11366 0 06/27/15 2" 6 11374-11384 0 06/27/15 2-1/8" 1/2 11397-11397 0 04/27/87 2-1/8" *S 11397-11602 0 11/08/90 2" 6 11413-11421 0 06/27/15 2-1/8" 1/2 11413-11556 0 04/27/87 2" 6 11432-11442 0 06/27/15 2" 6 11464-11492 0 06/27/15 2" 6 11502-11516 0 06/27/15 2-1/8" 1/2 11570-11603 0 04/27/87 *SELECTIVE PERFORATIONS DATE REV BY COMVENTS _ DATE REV BY CONVENTS LISBURNE UNIT 11/04/86 WIN 41 INITIAL COMPLETION 05/09/16 JMG/JMD GLV C/O(05/04/16) WELL: L3-18 05/26/87 RIIN 41 IMO PERMIT No:'1861670 12/02/13 PJC GLV CORRECTIONS AR No: 50-029-21657-00 12/08/13 PJC PROD MANDREL CORRECTION SEC 22,T11N,R15E,694'FNL&809'FWL 07/23/15 Mt3B/JMD ADPERFS(06/27/15) 04/25/16 JTMYJMD GLV C/O(04/20/16) BP Exploration(Alaska) RECEIVED • STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMM. JN I U I 2 9 2015 REPORT OF SUNDRY WELL OPERATIONS 1 Operations Performed ' Q G C t-' Abandon ❑ Plug Perforations ❑ Fracture Stimulate 0 Pull Tubing 0 Operations shutdown 0 Suspend 0 Perforate H Other Stimulate 0 Alter Casing 0 Change Approved Program 0 Plug for Redd! 0 Perforate New Pool 0 Repair Well 0 Re-enter Susp Well 0 Other 0 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number: 186-167 3. Address: P O.Box 196612 Anchorage, Development H Exploratory ID AK 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-21657-00-00 7. Property Designation(Lease Number): ADL 0028323 8. Well Name and Number: LISB L3-18 9. Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY,LISBURNE OIL 11.Present Well Condition Summary: Total Depth: measured 11798 feet Plugs measured feet true vertical 9410 feet Junk measured feet Effective Depth: measured 11749 feet Packer measured See Attachment feet true vertical 9371 feet Packer true vertical See Attachment feet Casing: Length: Size• MD: ND: Burst: Collapse: Structural Conductor 80 20"91.5#H-40 40-120 40-120 1490 470 Surface See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Intermediate Production 10849 9-5/8"47#L-80 37-10886 37-8709 6870 4760 Liner 1146 7"29#L-80 10651 -11798 8544-9410 8160 7020 Perforation Depth: Measured depth: See Attachment feet . , .. SCANNED True vertical depth: See Attachment feet Tubing(size,grade,measured and true vertical depth) See Attachment See Attachment See Attachment Packers and SSSV(type,measured and See Attachment See Attachment See Attachment true vertical depth) 3-1/2"Camco TRDP-1A SSV 2172 2172 12.Stimulation or cement squeeze summary: Intervals treated(measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 354 4751 526 1295 557 Subsequent to operation: 410 15740 621 1559 622 14.Attachments.(required per 20 AAC 25 070 25 071,&25 283) 15.Well Class after work: Daily Report of Well Operations H Exploratory 0 Development H Service 0 Stratigraphic 0 Copies of Logs and Surveys Run 0 16.Well Status after work: Oil H Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data 0 GSTOR ❑ WINJ ❑ WAG 0 GINJ 0 SUSP 0 SPLUG 0 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: Contact Catron,Garry R(Wipro) Email Garry.Catron@bp.com Printed Name Catron,Garry R(Wipro) Title PDC Principal Engineer( Signature !/ai1A1, CCIPhone +1 907 564 4424 Date 7/29/15 Form 10404 Revised 5/2015 573f � RBDM AUG — 1 1015 SubmitOngmal Only (S-, CD CD CD fl,o O O o o t0 f� Ln tiO (D I� N Ln CO O O O r N ,r O 01 U y 0 0 0 0 0 0 0 i 6) LU M N- (O O «) • NI- CDCO r 0101 m M V O 00 N- O) O M (n O M O O r O N C'sjr O I- V O O r Tr CO O O O E- CD CD el h. CID CD d' M r M Ln CO O CO O) C a O _ O) O M CO 6) CO O N r N CO N- N r r O r r r r r r- () () p 4-• co Q r O CV' M co M %ONJ co co J ono 00 00 = � 00o � Yco -J J 00 J *k i .N N LU c N VT- N - OCD zo 00 O N CV O N M M O M r r N r 6) O O CD O Nr r N O CO C 00 (� rO r r M J r r C CS)O O • U W W U 'CI « CD CD O• OLLLL_ OQZZ Z CCc O W m m ODDCCZDD O /J 0 J E- I-- Packers and SSV's Attachment LISB L3-18 SW Name Type MD TVD Depscription L3-18 SSSV 2172.46 2172.4 3-1/2" Camco TRDP-1A SSV L3-18 PACKER 10553.05 8475.99 3-1/2" HB Packer L3-18 PACKER 10614.4 8518.62 3-1/2" BOT HB Hydraulic Packer L3-18 PACKER 11279.92 9001.94 3-1/2" Baker F-1B Prod Packer 0 0 L6 m i) N O N r O Cfl N O - a0 N a) <- O) O M O C N 0) CC) M r 00 LO N r I� L I� N M r CO r L1) O Lf) O O Ln r M N- LO CV O 00 . 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Il u- U- LL Q Lr- LL u- u- ▪ 1- F- F- 1- F- F- 1- f- 1- 1- a a a a_ a s a_ a s n_ a a a a a a a a a a a a n_ `m WWW W U) W W u) U) v) cn Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q a 0 t m a m m CD CD CD CD CD CD CD CD CD CD CD N- ti N- N- Lf) Ln 6 Ln 6 LID 6 e Ln LC) LC) Lf) U) Ln Lf) LC) Ln a L() ❑ r r r r r r r r r r r Cb Op CIO a0 c O O O O O O O O O O O C) C) M C) OCD0 0 CD O LD O CD CD O CD 0 0 0 0 0 0 0 p N N N N N N N N N N N r r r r N N N N N N N N N N N N N N N N N N N '-5. to LL) Ln lC) Ln Ln In LO Lf) L() Ln O O O O I- r- ti r- � r- r- r- ti r- r- r- r- r- r- r- r- r- r- • N N N N N N N N N N N N N N N_ N N N N N N N N N N N N N N N N N N N N = = = = = = == = = p_ r r r -r CO CO CO CO CO CO CO CO CO (O CO CO CO CO CO CO CO CO M CO CO CO CO 0 N E ▪ OD 00 CO 00 00 00 00 a0 00 M 00 00 CO CO 00 00 00 CO 00 aD OO 00 00 CO 00 CO 00 CO 00 CO CO 00 CO 00 • = = = = = = r r r r r r r r r r = = = = = = = = = = = = = = = = = • M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J V N- O O M a0 O M (0L0 (') r` IO N r` IO N 00 t• M a0 ( M ,- M CO M M Lo 00 M 0 V = O r` Lo N 0 00 m M = O h V N O w Lo M = m N O V 00 O V N m r` Lo M O N 0 O N M M V LC) CO r` r` O) O O a) N M V u6 (fl r• a) a0 co V V Lo O t` r` M 6) O c N M V Lo Lo Lo Lo Lo Lo Lo p Lo O (0 (0 (0 (0 (0 0 (O map 0 (0 (fl r` r` r• r` r• r` M Oo 00 M O O O O 0 0 0 0 0 0 O O O O O O O O O 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0) 0) 0) 0) 0) 0) d7 O) O) O) 0) 0) 0) O 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) N V '— O) (O M <- M (0 M (010 M N Lo N N- Lo N 00 O) 00 LO M = 00 (O M = a) V (0 (0 V — O) r` Lo N O 00 M C) — O) h V N O (0C) ,- M N '- V O (fl V N O) r` C) O O(0 Lo (0 Lo Lo LVo Lo LOFlg c5 c5 o Lo Lo Lo (o a O O a O M CO O O (fl CO N- r` M CO O O O O O O O O O O O O O O O O O O O O O O O O O 0 0 0 0 0 0 0 0 0 0 0 0 0 O) O) O) O) O) O) O) O) O) 0 O O) (A O) O 0) 0) 0) O 0) 0) 0) O O) O 0) 0) 0) 0) 0) 0) 0) 0) 0) 0) O O) Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo Lo (0 (0 (0 (010 (0 (0 (0 (0 Lf) V Lo M 00 O) O N M V Lf) CO t` M O) O N M V Lf) S (fl V Lo CO r` 00 O7 O N OVO V V V V V V Lo a Lo Lo Lo Lo Lo Lo Lo Ln O (O CO (O CO (O C7 O M 00 00 ao M O7 V M M M M M M m m M M M M M m M M M M M M M M = M ,- M m m M M M M M M = M Ln Lo LC) L() L1) Lo to Lo Lo Lo Lf) to 11) lf) to L1) LI7 Lo Lo to L1) Lo Lo L1) (0 (0 (0 (0 (0 (0 (01( 10 (0 (0 (-6 V Lo CO r` co O) O N M V Lo 6 00 O) O N M V Lo M r71 V Lf) (O t` 00 O O N O N V V V V V V to Lo Lo Lo LC) Lo L1) Lo Lo Lo CO (0 CO (O (O (O M N M N- N- 00 00 00 0 = M M M M M M M M M M M M M M M M M M M M M M M ,- M = M M M M M M M M M M V LL LL LL LL lL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL LL Q ¢ QQQQQQQQQQQQQQQQQQQQQQQQ ¢ QQQ ¢ QQQQQQ L1) Lf) In Lt) (0 LO LO Lo Lf� to to Lf� Lo to to Lo Lo LO Lo Lo LO ll) to LO L.c) Ln Lo to Ln Lo L to to L1) Lt) O Lo MN- 60606000000000606600600000066660006M0 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N = N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N — N (fl (D O CO O O O O O O O O O O O O O (0 O (0 O O O CO O O O O O O M (D O O O (D 00 00 00 00 M M 00 00 M 00 M M OO M M 00 M M 00 M M CO M M 00 M 00 M M 00 M M OO M CO M 00 M M M M M M M M M M M M M M M M M M M M11111111111 . 1111 M M M M M M M M M M M M M M M M J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J N 10 (0 V' N O 00 N CO N M V 00 CO V' N r 6) 00 N N- N N- U) N r r 6) V' 00 N 6) N- Ln N CO IN- Ln M r CO co V' O 00 CO r O IN— 11) M O V' 00 Ln 6) V' N 00 CO r 00 r N- 10 N co r U) O CO I` 00 a1 OO O = = M O N M M V' Ln CO N- N ti N V' 00 d7 O CO CO M CO ti L1) N- 00 O O O O O r r r r N N N N N N N N N N M M V' V' V- U) U) U) CO (O r N- N- N- - 6) r r r r r r r r r r r r r r = = = = = = r r r r r r r r r O 00 N CO COMN U1 M = O CO O N CO CO CO M N LO M O V- N = N V' N ONO CO r O - CO Ln N- M O O O O O O O O O N_ _O NN N N N N N N N N M M V V- V 11n 10 2 CMO N r N- ti ✓ r C, r r r r r r r r r = = = = = = = = = = = = = = = = r O r r MM MMMM ''' MMMMMM '-" MMMMMMMMMMMMMMCDM ''' MM MM U) Ln U) U) Ln Ln U) U') Ln U1 Ln U7 Ln Ln 0 Ln 1n U7 U1 Ln U) Ln Ln In Ln Ln Ln Ln 10 U7 U7 U7 U1 U) M V' Ln a5 06 6) O N M M v u6 O 00 6) O v N 00 .- I- 00 0 v- 00 CA (.10 r- cD N M Ln CO ✓ r r r r- r = N v- N N M M M M C`') M M V' V' V V U) CO CO N- N- N- N- 00 00 O O O O V' V' V' V' V' V V' V' r V' V V' V' V' V' V' V' V' V' r V' V' V' V' V' V' V' V' - V' - r U) Ln LC) Ln r = = = = = = = = r r r r r r r = = = = = = = = r r r r r = = = = = = ✓ r r r r r r r r r r r r r r r r r r r r r r r r r r r r r = = = = Ln U1 U) U) Ln Ln U) Ln U) 101010101010101010 1.0141 1010101010101010 101010 - cM V U) CO N- 00 M O N N N M V- U) CO N- 0O O O ,- N- O M N- N O = 00 6) CO N- p N M U) ✓ V' V- V' V' V' V' V' V' r V' r V' V' V' V' V' V' V' V' V' r V' V' r V' V' V' V' V" V' V' V' r Ln LO U) r r r = = = = = r = = = = = = = = = r r = = = = = = = = r r r LL LL LL LL LL LL LL LL LL LL LL LL LL LL Ll Ll LL LL LL LL 11 LL LL LL LL LL LL LL LL LL LL LL LL LL LJ LL Ll aO_ Ma � (10.. aaao_ aO_ MaO_ aaaaaaO_ ao_ a a. 0_ 12_ a MMO_ MMQ 0 Q aQQQQQQQQQQ < < < < < < < < < < < < < < < < < < QQQQQQQ Ln Ln Ln Ln Ln Ln Ln Ln Ln Ln (0 Ln Ln Ln Ln Ln Ln up Ln Ln Ln up O O LID Ln Ln In Ln Ln Ln Ln Ln Ln Ln in Ln ✓ r r r r r c- r r r 00 O O r r r r r r r r r r r 0 0 0 0 0 0 0 0 0 0 M O O O O O O O O O O O M M 0 0 0 0 0 0 0 0 0 0 0 0 0 N N N N N N N N N N r N N N N N N N N N N N r r N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N - N N N N N N N N N N N N N CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO C0 CO C0 CO CO r r CO CO CO CO CO CO CO CO CO CO CO CO CO 00 OO CO CO 00 00 00 00 00 OO 00 CO 00 00 00 00 00 00 00 OO CO 00 OO 00 00 00 00 CO 00 CO 00 00 00 00 00 M 00 M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M M J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J J N = LC) O N CO 6) - CO L) CO O O O) N Lf) LO f- O) O r LC) O N CO I- O CO = s N M co Cb Co 00 <- N M M N N N N N N N N M M M M M M M M M M O C) LON = LC) N MI- O V M N LO CO N - C) C) L` L` O �- r MSON LncflONOMI— N 0 L` L M = - N N M V' Ln W r- �- N N N N N N N N > 6) o) a) o) o) o) o) o) O O) O) 0 W 0 0 W w w O w F- O a J 5 x o 0 Low) LO LO LC) LO LU LO LC) LS) LC) LU ° ° W 00 W O) 0 CO c- C) v Co CV CO CO CD J J J as a cn z CD = LoNLOLOCON- h- MMCD 7< •RLij Ln LU ,- LU Ln LL) Ln L() Ln LU LU LC) CO 0 0 0 J W LU J c- �- r- c0 J J J 0¢ a = o ,.-r; a W a _ _ I z 00 0 W Z O z • 2 0 v~) (f) cai) (i) cai) LULU L0 Ln L.C) Ln Ln Ln LO LO LL) LU L() LU O O O ) M N = Lf) Lf) O M C) O O N V' LO CO I� N- CO COO LO LU Lf) Ln LU LL) LO LO Ln L() LO LU CO W u_) = O 0 Ln a. 2 2 2 0 ccn 0)) Lan vJi cco LA LL LL LL Lt LL LL LL_ LL_ LL. 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(13 u) oor5 M � -0 .0m - (/) QQOHau.i000O J J ,- (n0 -- c oU) 00oQ c 0) 0LoLo cy, cy,U) a) u) JHfXw0D0Uff � U JF- ii m10 m = m > ii rin � t (ntn c C > - (/) WJ0I 0H < 000m Lu LHL W J Q O - (13 (0 (0 I Q LL J p J w U- W LL LL 0 0 N > N -I ESO@)cn U N p2 >--- c > 0 csF= itJJJJQ' ccw' cc —, * p * 1- > p 0Q OO)) HLLCO * w. a c cc�!) H O* ? acLIIUQU) OWQ * * w H Q (n Ln to in in in 0 0 0 0 0 0 0 H N N N N N N 5_ N (N N N (0N H co co Co (0 c0 (0 U Q ± m ® Zr) %• I-0 2 2 Lu § $ 0D L1-1 z U) \ < < \ -1 -I Ili 2 Cr Cr X02 Cl) 22 % 2 O 1 U) CD 3 R ® Ti uj o k \ / \ k O 0 ƒ uU < ± \ 3 3 ± o a 0- D \ / / \ / \ \ / + L 7 / \ 0 3 2 = 0 D z \ 22 k / / ' 1 / / b Cl) cr / t / � \ ± § k 0 i_ 0 0 0 \ $ co 2 0 H u) \ \ \ \ \ \ @ g _ . g . . . _ H 0_ - H _1 4 c ° n 0 � \ i / co 0 C.:2 H. \ \ _D m - G - 2 0-) a cu A / ± „ 2 .u)- 4- = -I ± / \ 0 \ ® ® ® § o 2 5 7 2 Cr) 7 / 0 \ ° _m \ jZ .- ± 3y a. / < k k / § W / % u_ \ / u_ U- UfC < k ao ƒ k < 0 ƒ < < < U \ a f R as 0 cc < > > > � n - - » a D > I � / / \ \ \ / / \ \ 2 < 2 O < £ z £ a 2 \ (o . il \ \ \ / / / / / / k / I- ° \ U 2 2 ƒ 7 ct E » 2 / 0 % ) ± 0 0- E 5 3 / U- / \ - I .0 a) a $ e 2 2 0 2 3 ± ± I < O y .g I = s i -1 ƒ ƒ 0 ƒ a. ƒ ƒ / U / 0 -J1 0 \ 0 Lo r \ / « R $ ® \ / / I KEE 4 CNV ". WELLHEAD= MCEVOY L 3-18 , S. -" NOTES: ACTUATOR= BAKER r INITIAL KB. El.EV 60' r BF.a.EV= 13-3/8"CSG, H 112' "'‹ "c KOP= 2700' 68#,K-55, Max Angle= 52°@ 7100' 13=12.415" 2170' -3 1/2"CAM TRDP 1ASSA SSSV,D=2.812" Datum MD= 11092' Ct-UvI AL MANDRILS Datum TVD= 8900'SS ST MD TVD DEV TYPE VLV LATCH PORT DATE 20"CONDUCTOR - 119' I 1 2256 2256 2 KBUG-LTS DMY BK 0 05/26/87 91.5#,1+40,D=19.124" GAS LFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 13-3/8"CSG,72#,L-80,13=12.347" - 4223' . , 2 2837 2832 13 MCMURRY DMY BK 0 09/12/92 3 5683 5037 46 MCMURRY DOME BK 16 01/12/13 4 8154 6716 46 MCMURRY SO BK 20 01/12/13 9-5/8"CSG,47#,L-80,NSCC XO TO BTC -j 4865' I—" 5 8794 7171 43 M)&ERY DMY BK 0 05/07/12 6 10512 8447 45 MCMURRY RKH) RKP 0 09/12/92 Minimum ID = 2.25" @ 11292' 1 2-7/8" CAMCO D NIPPLE 10597' H13-1/2'BBRSEAL ASSY w/PBRPIN,D=3.00" 10611' --13-1/2"X 4-1/2"XO BUSFNG,13=2.992" /C/ 10612' -I9-518"X 3-1/7 BRN H8 RET PKR,ID=4.00" 10619' -{41/2"X 3-1/7 XO BUSHING,D=2.992" 9-5/8"RA TAG -j 10528' -II TOP OF 7"LNR --j 10650' 10650' H9-5/8"X 7"BOT TEBK SLV w/1-RD F-GR,D=? MCMURRY PRODUCTION MANDRELS ST MD ND DEV TYPE VLV LATCH FORT DATE 7 10875 8701' 44 FMHO EO DMY BEK 0 04/21/91' I9-5/8"CSG,47#,L-80,BTC,D=8.681" I-1 10884' 1--4 IIII I 10949' H3-1/2"AVA BPL NP w/NO GO,ID=2.697" III 10949' H 31/2"AVA BPC SLV(01!25/10),13=2.312" 7"MARKER JONT -j 11030' 1 I 11015' -11273' j-3-1/2"BLAST JOINTS,!D=3.00" 7"MARKER JOINT H 11052' �- j 5 e 11275' -7"X 3-1/2"BRN I-B PKR 3-1/2'TBG,9.3#,L-80,PC,.0087 bpf,ID=2.997 H 11285' w/SEAL BORE EXT,D=3.250" 11278' H3-1/2"X 2-7/8"XO,13=2.377" 11292' H 2-7/8"CAMCO D NP,13=2.25' 2-7/8"TBG,6.5#,L-80,PC, .00524 bpf,D=2.323" H 11302' I— I 11305' H 2-7/8"SF EA ROUT SUB,D=2.568" 11300' H EMD TT LOGGED 11/08/90 PERFORATION SUMMARY REF LOG:ZDL/CNLIGR DA ON 10/31/86 ANGLE AT TOP PERF: 43°@ 11032' Note: Refer to Rod uction D8 for historical perf data SIZE 1 SPF 1 INTERVAL lOpn/Sqz` SHOT I SOZ SEE PAGE 2 FOR PERF SUMAARY I I I I -%,•%,•�� 11629' i PBTD ••�,�a�a,. ♦••••i 7"LNR,29#,L-80,.0371 bpf,D=6.184" —I 11798' ....•-•,.•-•_4 DATE REV BY COMMENTS DATE REV BY COMMENTS LISBURNE UNIT 11/04/86 RWN 41 IMTIAL COMPLETION 01/14/13 BSEISV GLV C/O(01/12113) WELL. L3-18 05/26/87 RWN 41 RWO 12/02/13 PJC GLV CORRECTIONS PERMT No: 1861670 10/01/07 RCT/TLH BPC SLV C/O&TTP PULLED 12/08/13 PJC PROD MANDREL CORRECTION API No: 50-029-21657-00 10/05/09 GJF/SV FULL BPOSET BR(10/01/09) 07/23/15 MGB/JM)ADPERFS(06/27/15) SEC 22,T11 N,R15E,694'FN_&809'FWL 02/02/10 FE YPJC BPC C/O(01/25/10) 06/27/10 M-IIPJC AVA SLEEVE CORRECTION BP Alaska Exploration P ( ) Q 1_3-1 8 . -TY NOTES: I x LI x x ■ mri 411 171 PERFORATION SUM4.44RY REF LOG:ZDUCNUGR DA ON 10/31/86 • ANGLE AT TOP PERF: 43"@ 11032' • Note:Refer to Rod uction DB for historical perf data SIZE SFF INTERVAL Opn/Sqz SI-OT SQZ 2-1/8" 1/2 11032- 11090 0 04/27/87 2-1/8" 1/2 11123- 11263 0 04/27/87 2-1/8" 1/2 11314-11382 0 04/27/87 2" 6 11326- 11366 0 06/27/15 2" 6 11374- 11384 0 06/27/15 2-1/8" 1/2 11397- 11397 0 04/27/87 2-1/8" 'S 11397- 11602 0 11/08/90 7 6 11413- 11421 0 06/27/15 2-118" 1/2 11413- 11556 0 04/27/87 2" 6 11432- 11442 0 06/27/15 7 6 11464- 11492 0 06/27/15 2" 6 11502- 11516 0 06/27/15 2-1/8" 1/2 11570- 11603 0 04/27/87 "SELECTIVE PERFORATIONS �•••••••••i DATE REV BY CONVENTS DATE REV BY COPvLfl'1fS LISBUR E LINT 11/04/86 MN 41 INTIAL COMPLETION 01/14/13 BSE/SV GLV C/O(01/12/13) WELL: L3-18 05/26/87 RWN 41 RWO 12/02/13 PJC GLV CORRECTIONS PERMIT No. 1861670 1 10/01/07 RC-I-TRH BPC SLV C/O&TTP PULLED 12/08/13 PJC PROD MANDREL CORRECTION AH No 50-029-21657-00 10/05/09 GJF/SV PULL BFC/SET BR(10/01/09) 07/23/15 MGB/JME)ADPERFS(06/27/15) SEC 22,T11N,R15E,694'FNL&809'FWL 02/02/10 RPC/PJC BPC C/O(01/25/10) 06/27/10 MH/PJC AVA SLEEVE CORRECTION BP Exploration(Alaska) • • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 May 20, 2012 5 Mr. Jim Regg QED AUG 2W . Alaska Oil and Gas Conservation Commission / 1 ( 1 333 West 7 Avenue `LW Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of GPMA Lisbume 3 Dear Mr. Regg, Enclosed please find multiple copies of a spreadsheet with a list of wells from GPMA L3 that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, Mehreen Vazir BPXA, Well Integrity Coordinator • • BP Exploration (Alaska ) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) GPM Lisburne 3 Date: 03/08/2012 Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement . pumped cement date inhibitor sealant date L3-01 1890750 50029219590000 0.0 WA 0.0 N/A 10.20 11/29/2011 13-02 1861540 50029216440000 0.0 N/A 0.0 N/A 10.20 11/20/2011 L3 -05 1851950 50029214210000 0.0 N/A 0.0 N/A 8.50 11/29/2011 L3-08 1831430 50029210190000 3.0 N/A 3.0 N/A 27.20 11/29/2011 L3-11 1852310 50029214520000 0.0 WA 0.0 N/A 7.65 11/29/2011 L3-12 1861610 50029216510000 Dust Cover N/A 0.0 N/A WA 3/8/2012 L3-15 1852660 50029214760000 0.0 N/A 0.0 N/A 8.50 11/29/2011 --.■ 13-18 1861670 50029216570000 0.0 N/A 0.0 N/A 11.90 11/20/2011 13-19 1852860 50029214940000 0.0 N/A 0.0 N/A 7.65 11/29/2011 L3-22 1861750 50029216630000 0.0 N/A 0.0 N/A 10.20 11/20/2011 L3-23 1853060 50029215130000 0.0 N/A 0.0 N/A 10.20 11/20/2011 L3-24 1861820 50029216700000 0.0 N/A 0.0 N/A 8.50 11/29/2011 L3-28 1890660 50029219550000 PEA 12/93 NA NA NA NA NA L3-30 1861850 50029216730000 0.0 N/A 0.0 N/A 10.20 11/29/2011 L3-31 1860340 50029215440000 0.0 N/A 0.0 N/A 8.50 11/29/2011 r . ~ /~ t' . ({:';", :':i-;;:' F\ r.;? ri":' ! ,-:oJ 1: : Ie \ ! I ,: ",',¡!¡{\\i¡:~,:' '))'\I-"\lllL æ~ L IJìJ& _! e""- .' ~'"1 ¡ n'\ " r I!! ¡ L-. LW U.J ;',', to, ¡'" '-;;'\ r',"ì r;\ ¡ i, \ I : . t, i f \ o..J ¡ \, ! In\. !f\\ Ii í!\\ \"'" qí i!ll lfÙ LbU~ @ U~LfÚ ¡ ! FRANK H. MURKOWSKI, GOVERNOR ,/ ALAS IiA 0 IL AND GAS CONSERVATION COMMISSION / 333 W. 7'" AVENUE. SUITE 100 ANCHORAGE. ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276.7542 May 12,2004 Mr. Bruce J. Williams GPB Operations Integrity Manager BP Exploration (Alaska) Inc. P. O. Box 196612 Anchorage, AK 99519-6612 ~~-lh7 Dear Mr. Williams: The Alaska Oil and Gas Conservation Commission ("Commission") received well safety valve system (SVS) test reports from BP Exploration (Alaska) Inc. at Prudhoe Bay Unit Lisburne sites as follows: Location PBU Ll PBU L2 - PBV L3 Date ofSVS Test April 23, 2004 April 26, 2004 April 27, 2004 Failure Rate 30.0% 16.7% 50.0% Copies of the SVS Test Reports are attached. Regulation at 20 AAC 25.265 requires all wells to be equipped with a Commission approved fail-safe automatic surface SVS capable of preventing uncontrolled flow by shutting off flow at the wellhead and shutting down any artificial lift system where an overpressure of equipment may occur. If installed, a subsurface safety valve must be maintained in working order and is subject to performance testing as part of the SVS. Commission policy, as outlined in a letter dated November 14, 1995, states that the testing frequency will be increased when a failure rate exceeds 10 percent. The AOGCC-AOGA Safety Valve System Task Force report issued June 13, 2003, supported retention of the 10% failure threshold. Effective the date of SVS test, and until an acceptable level of performance is achieved, the safety valve systems associated with wells located on PBU Ll, L2, and L3 must be tested every 90 days. When testing is schedul, must notify the Commission Field Inspector at 907-659-2714 to provide an opportunity to vÙ th SVS test. (L.~OITllan. ChaIT tV C6fumissioner Sincerely, ÇJ~ Daniel T. Seamount, Jr. Commissioner 3 Attachments cc: AOGCC Inspectors (via email) ~ ~ " I Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Ron White AOGCC Rep: Waived Submitted By: Ron Marquez Date: 04/27/2004 Unit/Fie1d/Pad: Greater Pt McIntyre/Lisburne/L3 Separator psi: LPS 450 HPS 450 IIIIDltlmJl1_, -. '." . .' ';:1'1_. .' . ". It--- .¡fIlI rIlfA.f:f/ft.JlII11A~.JiA ~il~.' .. . ,,_.,.,,",m ' I" , ~ ' ' = . *" . ;, ,'".~",."^, C~,~~ ~,J~~ Well Permit Separ Set LIP Test Test Test Date Tested and or Oil, WAG, GINJ, Number Number PSI PSI Trip Code Code Code Passed Retest or SI GAS, CYCLE, SI L3-01 1890750 12/4/1993 SI L3-02 1861540 450 350 350 P 6 P OIL L3-05 1851950 1/14/2003 SI L3-08 1831430 7/2/1994 SI L3-11 1852310 9/9/2003 SI L3-12 1861610 4/19/1997 SI L3-15 1852660 12/22/1996 SI L3-18 1861670 2/16/1997 SI L3-19 1852860 11/17/2001 SI L3-22 1861750 6/412003 SI L3-23 1853060 6/26/1995 SI L3-24 1861820 5/12/1997 SI L3-28 1890660 9/7/1993 SI L3-30 1861850 11/25/1996 SI L3-31 1860340 7/28/2003 SI Wells: 1 Components: 2 Failures: 1 Failure Rate: Remarks: L3-02 4/2712004: Grease crew notified to service SSV Page 1 of 1 SVS PBU LIS L3 04-27 -04.xls MICROFILMED 9/28/00 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE STATE Of ALASKA A~ OIL AND GAS CONSERVATION COMMI~,~,3N REPORT OF SUNDRY WELL OPERATIONS 1. Type of Request: Operation Shutdown Pull tubing Alter casing Stimulate X Plugging Perforate Repair well Pull tubing Other 2. Name of Operator ARCO Alaska. Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development X Exploratory m Stratigraphic m Service 4. Location of well at surface 694' FNL, 810' FWL, Sec 22, T11N, R15E, UM At top of productive interval 1100' FSL, 750' FWL, Sec 14, T11N, R15E, UM At effective depth 1249' FSL, 1263' FWL, Sec 14, T11N, R15E, UM At total depth 1257' FSL, 1297' FWL, Sec 14, T11N, R15E, UM 6. Datum elevation (DF or KB) RKB 60' 7. Unit or Property name Prudhoe/Lisburne Unit 8. Well number L3-18 9. Permit number/approval number 86-167 10. APl number 50-029-21657 11. Field/Pool LISBURNE OIL POOL feet 12. Present well condition summary Total Depth: measured true vertical 11798' feet 9393' feet Plugs (measured) NONE Effective depth: measured 11749'feet true vertical 9359' feet Junk (measured) NONE Casing Length Size Cemented Measured depth True vertical depth Structural Conductor 8 0' 2 0" 1700# Poleset 1 2 0' 1 2 0' Surface 41 85' 13-3/8" 2450 SX ASII 4223' 401 6' & 600 sx G 150 sx AS I Top Job Intermediate 10849' 9-5/e" 750 sx G 10884' 8743' Production Liner 1133' 7" 400sxG 10663-11796' 8586-9391' Perforation depth: measured 11032-11090', 11123-11263', 11314-11382', 11413-11442' true vertical 8872-8878', 8903-9009', 9048-91 01', 91 25-91 47' Tubing (size, grade, and measured depth) 3-1/2. 9.3# L80 IPC Tubing Packers and SSSV (type and measured depth) Brown lB Pkr @ 11272' md, Brown HB Pkr @ 10611', TDRP-1A SSSV @ 2170' 13. Stimulation or cement squeeze summary ~~I~lV~ ~,._~ Intervals treated (measured) Wahoo zones 7&6 Treatment description including volumes used and final pressure :!~-..;i\! ~;~ '1 ~0'~; Please refer to the attached ~,, y,,,. ..... ,.. .... ~, ..... (:,,,.~,,-,.~s'io 14. Reoresentative Daily Averaee Production or Injection I~;~ ~ " ~. ......... OiI-Bbl Gas-Md Water-Bbl Casing Pressure~r~Ch"~t~Irlg Pressure Prior to well operation 3 2 0 76 31 3 6 8 5 0 4 9 5 Subsequent to operation 4 41 ~ 6 75 0 4 61 5 0 5 4 2 15. Attachments 17. Signed George K. Phillips Form 10-404 Rev 05/17/89 16. Status of well classification as: Copies of Logs and Surveys run __ Water Injector Daily Report of Well Operations X Oil ;~ Gas ~uspended I hereby certify that the foregoing is true and correct to the best of my knowledge. Title Engineering Supervisor-Lisb/Pt Mc Service Date SUBMIT IN DUPLICATE Lisburne Well L3-18 Stimulation Procedure 9/12/92 RU slickline. Pulled gas lift valves at 5,683' MD and at 10,512' MD. Replaced with dummy valves in preparation for stimulation. 9/13/92 Successfully pressure tested. 9/15/92 RU stimulation company. Well control provided by surface chokes and production valves., Matrix acidized Wahoo 7 and 6 through AVA sleeve at 10,949' MD with a maximum treating pressure of 4,000 psi with the following stimulation fluids: 903 bbls 40 pptg gelled water. 501 bbls 30:70 crude/15% HC1 emulsified acid. 423 Mscf N2. Release service company. 9/16/92 Opened well to flow. (Estimated Static BHP = 2,900 psig at 8,900' SS). ARCO Alaska, Inc. Post Office Bo~ 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 2, 1992 Mrs. Leigh Griffin c/o AOGCC 3001 Porcupine Drive Anchorage, AK 99501 Dear Madam: Subj: Subsequent Sundry Notice for L3-18, Permit No. 90-806 Please find enclosed the subsequent sundry notices for the L3-18 stimulation performed March 20-21, 1991. This subsequent sundry was inadvertently omitted from our tracking system and thus is delinquent. Please accept my apologies for this oversight. If you have any questions or comments, please call me at 263-4280. Sincerely yours, Senior Area Operations Engineer Lisburne/Point McIntyre Engineering GKP/lsl Enclosures CC: R. G. M. Oba, ARCO Alaska, Inc. RECEIVED 0 CT - 5 1992 Alaska 0il & Gas Cons. Commissio~ Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE Of ALASKA ALA~ OIL AND GAS CONSERVATION COMMIooI~ 0 R REPORT OF SUNDRY WELL OPERATIONS 1. Type of Request: Operation Shutdown__ Stimulate X Plugging Perforate Pull tubing Alter casing Repair well Pull tubing Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development X Exploratory __ Stratigraphic __ Service 4. Location of well at surface 694' FNL, 810' FWL, Sec. 22, T11N, R15E, UM At top of productive interval 1100' FSL, 750' FWL, Sec. 14, Tll At effective depth 1249' FSL, 1263' FWL, Sec. 14, Tll At total depth 1257' FSL, 1297' FWL, Sec. 14, Tll 12. Present well condition summary Total Depth: measured true vertical N, R15E, UM (approx.) N, R15E, UM (approx.) N, R15E, UM (approx.) 1 1 798' feet 9393' feet 6. Datum elevation (DF or KB) 6O' RKB 7. Unit or Property name Prudhoe/Lisburne Unit 8. Well number L3-18 9. Permit number/approval number 86-167 / ?,~- ~r¢[ ~t~ 10. APl nun~ber 50-029-21657-00 11. Field/Pool USBURNE OIL POOL Plugs (measured) None feet Effective depth: measured 1 1 749' feet true vertical 9359' feet Junk (measured) None Casing Length Size Structural " Conductor 8 0' 2 0" Surface 41 8 5' 1 3 - 3/8" Intermediate Production 1 0 8 4 9' 9 - 5/8" Liner 1 1 3 3 7" Cemented Measured depth True vertical depth 1700# Poleset 120' 120' 2450 sx AS III & 4223' 401 6' 600 sx Class G, Tob Job w/150 sx ASI 750 sx Class G 1 0884' 8743' 400 sx Class G 10663-11796' 8586-9391' Perforation depth: measured 11032-11090, 11123-11263, 11314-11382, 11413-11442 9048-9101, 9125-9147 true vertical 8872-8878, 8903-9009, Tubing (size, grade, and measured depth) 3 1/2" 9.3# L-80 IPC Tubing Packers and SSSV (type and measured depth) Brown 1-B @ 11272', Brown HB @ 10611 RECEIVED 13. Stimulation or cement squeeze summary Intervals treated (measured) Wahoo 5&4 Treatment description including volumes used and final pressure Please refer to the attached. OCT - 5 1992 Alaska 0il & Gas Cons. C0mmissi~ ;Anchorage 14. Reoresentative Daily Averaae Production or Injection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 536 10264 328 50 475 Subsequent to operation 1 1 8 952 29 50 510 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Water Injector ~ Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10-404 Rev 05/17/89 Title Sr. Area Operations Engr-Lisb/Pt Mc Date SUBMIT IN DUPLICATE LISBURNE WELL L3-18 Simulation Procedure 3/20/91 1. Shut in well. RU stimulation company. . COLSED FRACTURE ACIDIZE Wahoo 5 and 4 with the following stimulation fluids: · 100 bbls 15% Gelled HC1 · 1500 bbls 40 pptg gelled water · 1400 bbls 30/70 Crude:10% HC1 · 200 bbls Crude w/ .2% Surfactant · 725 bbls Crude · 75 bbls Diesel (Maximum treating pressure: 6500 psi) 3/21/91 3. Release service company rig and open well to flow. STATE OF ALASKA ALAL . OIL AND GAS CONSERVATION COMMISSIOn. APPLICATION FOR SUNDRY APPROVALS ORIGINAL 1. ~ype ot Hequest: Abandon Suspend Alter casing__ Repair well Change approved program 2. Name of Operator ARCO ALASKA INC. 3. Address P.O. BOX 100360 ANCH. AK 99510 4. Location of well at surface Operation shutdown Re-enter suspended well Plugging~ Time extension Stimulate~X Pull tubing__ Variance Perforate___ Other 5. Type of Well: Developm ent___zY~ Exploratory Stratigraphic Service 694' FNL, 810' FWL, Sec. 22, T11 N, R15E, UM At top of productive interval 1100' FSL, 750' FWL, Sec. 14, T11 N, R15E, UM At effective depth 1249' FSL, 1263' FWL, Sec. 14, T11N, R15E, UM At total depth 1257' FSL, 1297' FWL, Sec. 14, T11N, R15E, UM 6. Datum elevation (DF or KB) RKB 60' feet 7. Unit or Property name Prud hoe/t-i~bu rne U n it 8. Well number L3-18 9. Permit number 86-167 10. APl number 50-029-21657 11. Field/Pool LISBURNE OIL POOL 12. Present well condition summar, y Total depth: measureo 11,798' feet true vertical 9393' feet Plugs (measured) None Effective depth: measured 11,749' feet Junk (measured) None true vertical 9,359' feet Casing Length Size Cemented Measured depth True vertical depth Conductor 80' 20" 1700 # Poleset 120' 120' 4185' 13-3/8" 2450 sx ASIII & 600 sx G 4223' 4016' Surface 150 sx AS I Top Job Intermediate 10849' 9-5/8" 750 sx G 10884' 8743' Liner 1133' 7" 400 sx G 10663' - 11796' 8586' - 9391' Perforation depth: Measured Depth 11032-11090, 11123-11263, 11314-11382, 11413-1144~.), ~ E ~ ~ ~¢ ,~ [ True Vertical Depth 8872-8878, 8903-9009, 9048-9101, 9125-91 Tubing (size, grade, and measured depth) 3-1/2" 9.3 Ct L-80 IPC tubing Packers and SSSV (type and measured depth) Brown lB Pkr @ 11272' md, Brown HB Pkr @10611 ', TDRP-1A SSSV @ 2170' 13. Attachments Description summary of proposal X Detailed operations program BOP sketch 14. Estimated date for commencing operation September 17, 1992 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oilx_ Gas Suspended Service 17. I hereby ~;;~tif~t~~g is true and correct to the best of my knowledge. ~//~/,/~, Signed T.E. Krawietz Title: Sr. Operation Enqr. ATO 484 Date Z.. FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative my witness I Approval No.~_.~ Plug integrity BOP Test Location clearance , ~. -- Mechanical Integrity Test Subsequent form required 10- ~'¢~/ ,,~. ~ ~i:~.',!. 'Y ' ' ,":,i'i- ." . .... ~..'~ Origina! Signed By Approved by order of the Commission David W. Johnston Cd'~'missioner Date ~' Form 10-403 ReV 06/15/88 SUBMIT IN TRIPLICATE Lisburne Well L3-18 Stimulation Procedure 1 , , 4~ RU Slickline. Pull gas lift valves at 5,683' md and at 10,512' md. Replace with dummy valves. Pull the commingling sleeve from AVA BPL nipple at 10,949' md and install an isolation sleeve to isolate W4 & W5. Flow test to confirm that the isolation sleeve is in place and not leaking. MIRU stimulation company. Well control provided by surface chokes and production valves. Matrix Acidize Wahoo 7 & 6 through the AVA sleeve at 10,949' md with a maximum treating pressure of 4,000 psi with the following stimulation fluids: . · 475 BBLs 40 pptg gelled water. · 500 BBLs 30:70 emulsified acid [150 BBL crude/350 BBL 10% HC1]. · 403 mscf N2. Release service company and open well to flow. Estimated Static BHP = 2,900 psig at 8,900' ss. 1. Type of'Request: Abandon __ Suspend __ Alter casing __ Repair well Change approved program __ STATE OF ALASKA ~ /_ ALASKA OIL AND GAS CONSERVATION COJ~,,,vllSSiON APPLICATION FOR SUNDRyAPPROVALS / Operation shutdow~ Re-enter suspended ,,eel __ ~ Plugging __ - ~¢-"Tirne extension __ Stirnulate..,Z~ Pull tubing __ Variance __ Perforate __ other 2. Name of Operator ARCO Alaska, Incorporated 3. Address P. O. Box 100360, Anchorage, AK Sec. 22, Sec. 14, 5. Type of Well: Development Exploratory StratigraDhic Service 4. Location of well at sudace 694' FNL, 810' FWL At top of productive interval ' 1100' FSL, 750' FWL, At effective depth 1249' FSL, 1263' FWL, At total depth 1257' FSL~ 1297' FWL? . 12. Present well condition summary Total depth: measured true vertical Ti iN, Ri5E, UM TllN, R15E, UM (approx.) Sec. 14, SEc. 14, TllN, R15E, UM (approx.) TllN~ RISE, UM (approx.) 6. Datum elevation (DF or KB) 60' RKB feet 7. Unit or Property name ?~.udhoe Bay Unit/Lisburne 8. Well number L3,-18 9. Permit number 86-167 10. APl number 50-- 029-21657 11,798'MD 9,393'TVD feet Plugs (measured) feet none 11. Field/Pool l,~,~hurne 0i1 Pnnl Effective depth: measured 11,749 'MZ) true vertical 9,359 'TVD Casing Structural Conductor Sudace Intermediate Production Liner Perforation depth: Length 80' 4,185' Size feet Junk (measured) feet Cemented none Measured depth 10,849' 1,133' measured 11~032-11,090, true vertical 8,872- 8,878, 20" 13-3/8" 9-5/8" 7" Tubing (size, grade, and measured depth) 11,123-11,263, 1700# Poleset 2450 sx AS III & 600 sx Class G, 750 sx Class G 400 sx Class G True vertical depth 8,903-9,009, 3 1/2" 9,3# 120'MD 120'TVD 4,223'MD 4,016'TVD Top Job w/150 sx ASI Packers and SSSV (type and measured depth) Brown I-B 13. Attachments Description summary of proposal 10,884'MD 8,743'TVD 10,663'-11,796'MD 8,586'- 9,391'TVD 11,314-11,382, 11,413-11,442 9,048-9,101, 9,125-9~147 L-80 IPC Tubing @ tl,272', Brown HB @ 10,611 ";L:-~g~~' ~::~'~''~ ~,~ ~..u;~$. ~0~ 'Ant, F, ........ ' Detailed operations program .~ BOP sketch .,,~' 14. Estimated date for commencing operation 16. If proposal was verbally approved J Oil __ Gas __ Name of approver Date approvedJ Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ./ S, on, T,,. FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity __ BOP Test __ Location clearance __ ~.-r_;~ ~ Mechanical Integrity Test ~ Subsequent form required 10- J15. Status of well classification as: Suspended __ Date J Approval No. ~ ~-. ~ ~ ORIGINAL SIGNED BY Approved by order of the Commission LONNIE C. SMITH Form 10-403 Rev 06/15/88 Approved Copy Commissioner 8eturi~ed Date ~1,~!o~ SUBMIT IN TRIPLICATE Page 2 Lisburne Well L3-18 Add Perfs and Stimulate Procedure 2, . . 5, Pull gaslift valve at 10512' md and install dummy GLV. Pull BPC sleeve from nipple at 10949' md and install a BPI sleeve. RU E-Line and E-line BOPE. Perforate Wahoo 5 and 4 at 11397, 450, 453, 470, 473, 481, 489, 505, 508, 512, 523, 552, 556, 570, 574, 578, 588, 592, 596, 11603 with a 2-1/8" tubing gun. Total 20 holes. RU stimulation company. Well control provided by surface chokes and production valves. Closed Fracture Acidize Wahoo 5 and 4 at maximum treating pressure of 6500 psi with the following stimulation fluids: 100 bbls 15% gelled HCL. 1500 bbls 40 pptg gelled water. 1400 bbls 30:70 crude/10% HCL emulsified acid. 75 bbls slick 15% HCL acid. 1000 bbls crude. Release service company and open well to flow. Static BHP = 3000 psi. ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany WIRELINE BOP EQUIPMENT iii I i I I It ! , 1. 5000 PSI 7" WELLHEAD CONNECTOR FLANGE 2. 5000 PSI WIRELINE RAMS 3. 5000 PSI 4 1/6" LUBRICATOR 4. $000 PSI 4 1/6" FLOW TUBE PACK OFF L[I:~;IBUI~NE IEN~I]INEE~IIN~ DATE: 1-4-88 FROM: PAM LAMBERT ' ENCLOSED IS THE FOLLOWING DATA FOR LISBURNE: OH Finals for L2-8(~ '"~BHC Acoustilog/GR 11-25-87 Run I 2"&5" WAI ~_~Comp Neutorn/GR Cased.'Ho]e ~,,11-25.87 Run i 5" WAI Comp Neutron/GR 11-25-87 run i 2"&5" WAI '~-~Spectralog 11-25-87 Run I 2"&5" WAI -'--~DIFL/GR 11-25-87 Run i 2"&5" WAI CH Final s ~ L3-8 Production Profile Spin-Temp W.H.U.T. Density 11-18-87 Run i 5" Camco '~'-' ~ ~ Production Profile Log 11-18-87 Run i 5" Camco RECEIVED BY:_ ~.._...---/- ~:~;a,~i:'-J 0ii & Gas Cons. commissioa PLEASE SIGN AND RETURN TO: PAM LAMBERT ARCO ALASKA INC. 700 G STREET ATO 477 ANCHORAGE, AK. 99510 CENTRAL FILES PLANO D&M EXXON STANDARD .~"STATE'O~"ALASKA TRANSMITTIAL # 368 Da:e: 7-31-87 From: Para Lambert LISBURNE ENGINEERING Enclosed are the following: CH Finals for L3 Wells --"~L3-18 Post Minor Breakdown T~o=~ 7-17-87 Run 1 5" Camco ~"'~L3-18 Post Major Breakdown Log 6-27-87 Run 3 5" Camco ~"~L3-22 Production Profile Log 7-!7-87 Run 1 5" Camco ~'-L3-18 Collar Log 6-20-87 Run 1 5" DA f~~ CH Final for L1-21 Floxvmeter Fluid Density Temp Log 6-24-87 Run 1 5" Camco CH Final for L2-3© ~ PDK.-IO0 6-20-87 Run 1 5" DA ~J CH Finals for L5 ~ L5-8 Temp GR Log 7-].4-87 Run 1 5" Camco ~L5-28 Post Stimulation GR Temp Log 7~13-87 Run 1 5" Camco~- ~ L5-28 Flowmeter Temp Survey 6~26~.87 Run i 5" Camco~/Z~ Received by: f'--'"x, & ~ ~ ~~ Please sign and return to~Pam Lambert ARCO AK INC. 700 G Street ATO 477 Anchorage, AK. 99510 :~mON FILES TRANSMITTAL # 283 AKCO ALASKA INC. LISBURNE ENGINEERING Date: July 16, 1987 From: Pam Lamber t ~. ~ c~ Enclosed are the following: CH Finals for Lisburne Wells L2-6 Base Line Temp Log 6-17-87 Run 1 5" Camco ~O ~ L3-18 Temp GR Log 6-17-87 Run 1 5" Camco L3-24 Flopetrol Production Logging 5-2-87 Run 1,2,3,4 5" Sch C V a Oil & Gas Cons. Commission Anchorage Received by: Please sign and return roi Pam Lambert ARCO AK INC. 700 G Street ATO 477 Anchorage, AK. 99510 D&M STATE EXXON STANDARD FILE ROOM CENTRAL FILES TRANSMITTAL # 263 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 86-167 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21657 ,.. 4. Location of well at surface 9. Unit or Lease Name 694' FNL, 810' FWL, Sec.22, TllN, R15E, UM Prudhoe Bay Unit/Lisburne At Top Producing Interval 10. Well Number 1083' FSL, 1258' FWL, Sec.14, TllN, R15E, UM L3-18 At Total Depth 11. Field and Pool 1198' FSL, 1287' FWL, Sec.14, T11N, R15E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Li sburne 0i 1 Pool RKB 60' ADL 28323 ALK 2321 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 10/13/86 10/30/86 05/26/87* N/A feet MS L 1 17. Total Depth (MD+TVD) 18. PIug Back Depth (MD+ l-VD) 19. DirectionaISurvey I 20. Depth where SSSV set 21. Thickness of Permafrost 11798'MD, 9409'TVD 11749'MD, 9370'TVD YES~] NO[]]I 2170' feet MD 1900' (approx) 22. Type Electric or Other Logs Run DLL/Spectralog/SP/MLL/Cal, ZDL/CN/Cal/GR, CBL/VDL/GR/CCL, Temp. log, CBL/VDL/GR, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 91.5# H-40 Surf 120' 30" 1700# Pol eset 13-3/8" ;8.0/72.0# K-55/L-80 Surf 4223' 17-1/2" 2450 sx AS Ill & 600 sx Class G Top job performed w/150 sx AS I 9-5/8" 47.0# L-80 Surf 10884' 12-1/4" 750 sx Class G & 300 sx AS I 7" 29.0# L-80 10663' 11796' 8-1/2" 400 sx Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) See attached 3-1/2" 11305' 10612' & 11275' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED See Completion Wel History attached to Report; of Sundry Well 0pe-ations dated 5/7/87; for stimulation data 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD Flow Tubing Casing Pressure CALCULATED.~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core c L, V L None J U L - ]987 Alaska 0il & Gas Cons. Commission Anchorage WNote: Drilled RE 11/04/86. Well temporarily completed, perforated & stimulated 4/17/87. Complet~on/workover performed 5/26/87. Form 10-407 Rev. 7-1-80 WC3/17 :DAN I CONTINUED ON REVERSE SIDE Submit in duplicatel~ GEOLOGIC MARKERS ATION TESTS ,. NAME ~ Include interval tested, pressure data, all fluids recovered and gravity, MI=AS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Zone 7 11001 ' 8792' N/A Top Zone 6 11104 ' 8868' Top Zone 5 11278' 9000' Top Zone 4 11409' 9101 ' Top Zone 3 11650' 9291' Top Zone 2 11729' 9354' 31. LIST OF ATTACHMENTS None ...... 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~.,./ . Title Associate Engineer Date ~J~'"~'~ -~ 7 INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and Icg on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal,'water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 WELL COMPLETION OR RECOMPLETION REPORT AND LOG L3-18 (cont'd) Item #24: Perforation depths: MD TVD 11032 11082 11123 11151 11165 11196 11220 11233 -11072 -11090 -11139 -11159 -11173 -11208 -11226 -11235 11237 -11263 8815 -8844 8852 -8858 8882 -8894 8903 -8909 8913 -8920 8937 -8946 8955 -8960 8965 -8967 8968 -8988 Perforated w/1/2 spf, 0° phasing WC3/17a 06/23/87 RECEIVED JUL-- AJaska OiJ & Gas Cons. Commission Anchorage December 2, 1986 Mr. Randy Ruedrich ARCO Alaska, Inc. P.O. Box 360 Anchorage, Alaska 99510 Re: Our Boss Gyroscopic Survey Job No. AK-BO-60085 RE Well: L3-18 Field: Lisburne North Slope, Alaska Survey Date: November 18, 1986 Mr. Ruedrich: Please find enclosed the "Original" and one (1) copy of our Boss Gyroscopic Survey on the above well. Thank you for giving us this opportunity to be of service. Sincerely, NL SPERRY-SUN, INC. Ken Broussard District Manager Enclosures NL Sperry. Sun/NL Industries, Inc. P.O. Box 190207, Anchorage, Alaska 99519-0207, Tel. 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M D- TVD VERTICAl_ DEPTH DEPTH DEPTH NL R~ H/.=,UL.ITH EAST/WEST D I FFERENCE RFmRREF:T I ON THE C:ALCULATION FROE. EDURE._ USE A LINEAR INTERPOL. ATION BETWEEN · -""1 -' ° I '"' THE NEAREST' 20 FOOT MD (FRLM RADIUS OF L. URVATJRE) POINTS · :,FERRY-.=,UN WELL SLIRVEYING COMPANY PAGE :t =' ANE:HORAC~E ALASI<A · J : :'~Z~ ' ':" ; ,::'::~ ', : ::'::,;:..k":' == =======================================================================================================================================================.::`~:~:~::x:~:~ ':,. ; ~- .::::k$:~: ..... ':: · i~:: . .&'::' "&t; '::,; ' ;? ' -' '-' ~ s-- -- · ~LA'.SKA KELLY BL.:,HING ELEV 60 ('x")F::'T OF'ERATOR-MCOLI I RE · " .. ~ , . ,:i~ :. . :.L' . ..:::..: , ~· .,.' . · ;.:... ,. :: , , .: : :, ...: ,,,..,: :::: ,:,::,:,. :: : .:,:,i:::., ...., :.' .. .:., ;:;:,: .,.: ,.: ,..~ :.:,L ..:, ::~ ,.x HE~SLIRED VERT [ C~L_ VERT [ C~L RECTANOUL..~R COORD Z N~TES .... ~-.. · .~....... 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PhYZ ~ ~P:"~ :: ~':':?~[~ :':::':' .~¥':'"::':-.:::?~: .?~.'"[:;' .'. · ::~::"". ~.;....~... -s. · ~-- .: .::... :: .:. :~..::.~. : :.:.:i::~ - ...?.:::.....:..::... ~.-~. . c: ........ ........... ~,~?~ ............................................................................................................................................................................................................................................................. 7' "~ ...~,.~.~ ' 'C%~; .' :: ............... .~..,..,:::' ................ . ............. : '" .....,.... ,:-~=, -: . ?::/C'?~::7 ;'~;.~::~:~;?::~'"~'~;T:'"':;'//;~"~;: ;::?;~~;:::~: :::':'"::::~;':F. 7': :: :'.: '. ::'.:;::::. ("~ - j ~"*"~':~ ' :' ': :': 2.:: :: : '" · · .;::"' .--.':. ". ~::::::: ::~::.::;~~~%~% .'" .'.';.'. ~ · . ~ :.':' ' __ ................................................................. ARCO ALASKA, INC. · ::: :. · . :- _. : ..... '" ' ~: ' · ~:~:'::'~x-"~:',:'":~L~?'"~'::¥:: · ' ': :' · " ::' '. '": ::::::: :. ' :::'::.::, : · . :':' a::"::' ': ':: '~:~::::~ , ,, ' '~'*.~:~ ~ '::~r~ '.~ ~:" ~. ':' ~. ,~' ': :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ::~ ::~::..:::::::'.,:.. COORD INA TE ~?7'::'"'h:':F :' :~: . ::'7 ............................................. . .' '.:. :: , :::~ ,,~:. TOP Z ONE 7 I 1 O01 o'7,:) ~ :::(') 87:31 80 '~" '-"Q '='-" ':" "'~ TOP ZONE 5 11278 89'F,'~. 51 8'):39.51 1826.79N 544:3,. '?',3E' TOP ZONE 4 TOP ZONE ::: 1 1 = ' '='~':" - 8- '=' ' 6._,0 ~]2Sm 1.1 ¢~: 1 ~ ~ ~..74.4oN ~; /', /-, ':;) 8 :[ E TOP ZONE ":' PLUG BACK I'F.~ 1174'.:) 93'70.0'.-} 9:310. o' '-.~' 1886 ..... "":,(.)lq" 1) FROM LINEAR EXTRAPOLATION BELOW DEEF'EST STATION. - ....- ~-. · ..... .. : - - : .~: · · ::"' ..:~::""-.: :':::.¢:.~-: .':: .. · ::: '"-';.¥' ............. ~ ..... . ......... ,' ~ ~?~;~i~}~ ~: :::~ :? ': :.:,.: .' ' :s::':?.': ' ~;.-.,'.-::.;.;:? :":?::'/.:,:.':': ' :::':.~:::~. :.~ .':.:'¢':.~:','.-' .';: .:"...:'F.;;': .... ~ COMF'LITgTION DATE :'"":'"" '"'"': ?'" ~ ............................. ::"': '~ ~: :'""~::"%':':::%'.???':? '" '~ "~': ?'::'? ~ ~:? :~ T '~ ?:~: ?' ':':: '~ '~,?~ :~ ~:~ ~:~ ~::~". ~ :': ~'~' ~: ::'???:'"~' '~"":~::~ :; "'; :"" '? ':'~'~:~ .... "::?' :E:?..-~?'~'"~ ~" ~?:: ': ;' :~ ~;~; ':'~ ~".::~. ": ?::}'~ ¢~?~ :.'" ': ................................. ........................................................................................................... . ........................... -" i::'::??~'~:~:~. :,~:: ~?::~;:b:]:~4~:~ ~:..F',':K~: ~;~: ========================================== .':'.:;. SCRLE :- 1 INCW TO [O00. O0 / LISOURNE RRCO RLRSK~. L'3-18(OEOUN~ NOVEH~ER [8. qK-88-80085 INC. [986 TRUE NORTH -~o6o. ~--'~~ oo~. oo 2oo6. oo ~oo6. oo 4oo~. oo 5oo6. oo 11791 --1000. OO 0.00. 2000.00 4000.00 6000.00 lO000. O0~ 5CRLE :- ! INCH TO 2000.00 / 2000.0 LISBUBNE RRCO RLRSKR, INC. L. 3-I8(REBUN) RK-80-60085 9409. NOVENBER 18, 1986 x,,.., t ~. '798 I 2000. O0 4000. O0 6000. O0 8000. O0 VERT T~ C~L, PROJECT ~ .,,.ON ARCO ALASKA INC. LI~SBURNg ENGINEERING 6-4-87 Date: From: Para Lamber Enclosed are the following:~ CH Finals for Lisburne Wells L2-26 Flopetrol Production Logging 3-11-87 Run 1 5" Sch L3-19 Temp Fluid Density Flowmeter Log 5-7-87 Run 1 5" Camco L3-30 Collar Perforating Log 4-30-87 Run 1 5" GO L5-28 GCT Directional Survey 5-6-87 RUn 1 5 L5-28 CBT (CBT) 5-6-87 Run 1 5" Sch LGI-8 Flowmeter Temperature GR Log 5-3-87 Run 1 5" Camco LGI-8 Post Acid Stimulation Temp GR Log 5-6-87 Run 1 5" Camco L2-30 Temp Injection Profile 5-17-87 Run 1 5" Sch L5-8 CBL(CBT) after s~ueeze 5-26-87 Run 2 5" Sch L3-18 Packer Record 5-24-87 Run 1 Sch L2-26 Temp GR Log 5-20-87 Run 1 5" Camco Please · . ~'..: ' "'"~rTiNC. Anchorage, AK. 99510 D & M EXXON ~'~'ATE'~'~ STANDARD FILE ROOM CENTRAL FILES 243 TRANSMITTAL # STATE OF ALASKA AL. AA OIL AND GAS CONSERVATION CO.,,.,vllSSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plu. gging [] Perforate [] Pull tubing [] COHPLET I 0N/WORKOVER Alter Casing [] Other [~ 2. Name of Operator ARCO Alaska, Inc. 3. Address P.0. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 694' FNL, 810' FWL, 5ec.22, T11N, R15E, UN At top of productive interval 1083' FSL, 795' FWL, Sec.14, T11N, R15E, UM At effective depth 1193' FSL, 1258' FWL, Se¢.14, T11N, R15E, UM At total depth 1198' FSL, 1287' FWL~ Sec.14~ T11N~ R15E~ UM 11. Present well condition summary Total depth: measured 11,798'MD true vertical 9409'TVD Effective depth: measured 11,749'MD true vertical 9370'TVD Casing Length Size Conductor 80' 20" Surface 4185' 1373/8" 5. Datum elevation (DF or KB) RKB 6Q ' 6. Unit or Property name Prudhoe Bay Unit/Lisburne 7. Well number L3-18 8. Approval number 584 9. APl number 50-- 029-21657 Production 10,849' 9-5/8" Liner 1133' 7"' Perforation depth: measured See attached feet feet feet feet 10. Pool Lisburne Oil Pool Plugs (measured) None Junk (measured) None true vertical See attached Cemented 1700# Pol eset 2450 sx'AS ill & 600 sx Class G Top job w/150 sx AS I 750 sx Class G & 10,884'MD 300 sx ASI 400 sx Class G' 10,663'-11,796'MD Measured depth 120'MD 4223'MD True Vertical depth 120 'TVD 4005 ' TVD Tubing (size, grade and measured depth) 3-1/2", L-80, tbg w/tail ~ 11,305' Packers and SSSV (type and measured depth) HB pkr @ 10,612', lB pkr ~ 11,275' & TRDP-1A-SSA SSSV @ 2170' 12. 8707'TVD Treatment description including volumes used and final pressure 13. N/A Prior to well operation Subsequent to operation Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 14. Attachments (Completion/Workover Well History w/Addendum, dated 05/18/87) Daily Report of Well Operations ~ Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Form 10-404 Rev. 12-1-85 Title Associate Engineer Date (~-¢-~)7 (Bani) 5W02/23 Submit in Duplicate Tubing Pressure Stimulation. or cement squeeze summary See Completion Well History attached to Report of Sundry Well Operations, dated 5/7/87, for stimulation data Intervals treated (measured) 8551 '-9407'TVD REPORT OF SUNDRY WELL OPERATIONS L3-18 (cont.) Item 11: Perforation Depths: MD 11,032 11,082 11,123 11,151 11,165 11,196 11,220 11,233 -11,072 -11,090 -11,139 -11,159 -11,173 -11,208 -11,226 -11,235 11,237 -11,263 TVD 8815 -8844 8852 -8858 8882 -8894 8903 -8909 8913 -8920 8937 -8946 8955 -8960 8965 -8967 8968 -8988 SWO2/23a ADDENDUM WELL: 3/27/87 L3-18 RU Schl. Rn temp log f/11,749' PBTD to 100 ' above TOL & back up to 10,550'. Make GR/JB rn in lnr. RD Schl. cOL ~--~ ~ ~ate ARCO Oil and Gas Company Well History - Initial Report - Daily Instructions: Prepare and submit the "Initial Report" on the first Wednesday after a well is spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only. District Alaska Field Prudhoe Bay County, parish or borough North Slope Borough Le ..... UnitADL 1/28323 Auth. or W.O. no, T t e AL0133 Workover WWS t11 API 50-029-21657 Operator ARCO Alaska, Inc. State Alaska Well no. L3-18 W/O Complete 3/30/87 Date and depth as of 8:00 a.m. 5/lO/87 thru 5/11/87 5/12/87 5/13/87 5/14/87 5/15/87 Complete record for each day reported 1400 Hrs. IARCO W.,. 21.66% Prior status if a W.O. 7" 10,663' - 11,796' 11,794' PBTD, NU BOPE 9.3 ppg Brine Accept rig @ 2300 hfs, 5/10/87. NU kill lns to tree, tst kill lns to 3000 psi. Kill tbg w/Il0 bbls 9.3 ppg brine; monitor well; OK. ND tree. NU BOPE. 7" 10,663' - 11,796' 11,749' PBTD, Displ LiteSal pill 9.3 ppg Bri~e Monitor well; press under 2-way ck vlv. NU tree & ins, tst to 3000 psi. Pull 2-way ck; 75 psi on tbg. Flow back 14 bbls, 250 psi on tbg. Bullhead 80 bbls 9.3 ppg brine dn tbg & monitor. ND tree, NU & tst BOPE; annular leaking. Kill tbg w/9.3 ppg brine. Chg ann element. Tst kelly vlvs; tbg @ 250 psi. Bullhead 70 bbls brine & kill tbg. Tst ann to 250/2500 psi. Pull tbg hgr above rotary. Circ 55 bbls diesel out of annulus.' Excessive fluid loss. Pmp 50 bbls LiteSal pill, bullhead to perfs. Held 600 psi w/35 bbls of pill behind perfs. Chase pill w/94 bbls brine. (Total fluid loss = 1232 bbls). 7" 10,663' - 11,796' 11,749' PBTD, PU 3½" DP 9.3 ppg Brine Rev circ, POH w/tbg. Load pipe shed. 3½" DP. PU BHA, TIH pick'g up 7" 10,663' - 11,796' 11,749' PBTD, TIH w/OS 9.3 ppg Brine RIH w/wsh pipe, tag fill @ 11,040'. Tag TOF @ 11,043'. Wsh 10,980' - 11,075', circ hole cln & spot 20 bbls frsh wtr, TOH. Chg BHA, TIH, ck static fluid loss (16 bbls/hr). 7" 10,663' - 11,796' 11,749' PBTD, LD FTA #3 9.3 ppg Brine TIH w/5-7/8" OS w/no rtns. Engage fsh @ 11,042', jar; no movement, TOH. RIH w/wsh pipe & burning shoe, wsh & rotate 6' of fill, burn 3 inches, CBU, spot 20 bbls frsh wtr, TOH. The above is correct Date I Title 6/4/87 For form preparation and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Drilling Supervisor ARCO Oil and Gas Company Daily Well History--Interim instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed, Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District Alaska I County or Parish JState North Slope Borough ILease ADL #28323 or Unit Field Alaska w/o Prudhoe Bay Date and depth as of 8:00 a.m. 5/16/87 thru 5/18/87 5/19/87 5/20/87 5/21/87 5/22/87 Complete record for each day while drilling or workover in progress 7" 10,663' - 11,796' 11,749' PBTD, POH w/CTU 9.3 ppg Brine POH w/FTA #3. TIH w/FTA #4, wsh over fsh to 11,069', engage fsh, POH; no fsh. RU Gearhart, RIH w/OS, tag fill @ 11,049' (7' into tbg), TOH. Att blind back off w/o success. TOH w/OS. TIH w/FTA #5, did not engage fsh w/OS. RU S/L, make 10 rns w/bailer; rec'd 6.5' of salt. Cont rn'g bailer (17 total rns). Rn impression block'; appears to be a piece of grapple in tbg. RU CTU, RIH, tag TOF @ 11,038', wsh to 11,070', spot 2 bbls 5% HC1 in rn'g tl, POH w/CTU; losing rtns @ 1BPM. 7" 10,663' - 11,796' 11,749' PBTD, Wsh'g w/jet bskt 9.1+ ppg Brine RD CTU. Engage fsh w/OS, wrk torque left & right w/o success. RU Gearhart & rn APRS, RIH w/string shot to 11,074', BO, TOH 'w/fsh; rec'd 1 jt 3½" tbg & top cap of rn'g tl. RIH w/FTA #6, wsh 11,072'-11,075'. 7" 10,663' - 11,796' 11,749' PBTD, LD screw-in sub 9.1 ppg Brine Circ & wrk junk into fingers, TOH; rec'd shavings in boot bskts. TIH w/FTA #7, att to screw into rn'g tl w/o success, TOH; showed junk inside box. 7" 10,663' - 11,796' 11,749' PBTD, TIH w/DP 9.1 ppg Brine ° TIH w/FTA #8, tag fsh @ 11,075', mill, circ hi-vis sweep, POOH, LD 112 its "E" pipe. PU new mill, TIH, PU "G" DP. 7" 10,663' - 11,796' 11,749' PBTD, WO spear 9.1 ppg NaC1 RIH, mill BP @ 11,075; TOH w/FTA #9. RIH w/FTA #10, latch BP, wrk, POOH; rec'd BP dn to packing element & 17" of mechanical stem. Wait on 4½" spear f/Tri-State. The above is correct __ For form preparation and distribution see Procedures Manual Section 10, Drilling, Pages 86 and 87 IOate [Title 6/04/87 Drilling Supervisor ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not .required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is available. I Accounting cost center code District ICounty or Parish I State Alaska I North Slope Borough I Alaska Field ILease or Unit [Well no, Prudhoe Bay ADL #28323 L3-18 W/O Auth. or W.O. no. ]Title AL0133 I Workover API 50-029-21657 WWS #1 Operator ARCO Alaska, Inc. Spudded or W.O. begun Complete Date and depth as of 8:00 a.m. Old TD A.R.Co. W.I. 50g Date 3/30/87 Released rig 5/23/87 thru 5/26/87 5/27/87 Complete record for each day reported 1330 Hrs. Iotal number of wells (active or inactive) on this, ost center prior to plugging and I bandonment of this well our I Prior status if a W.O, I 1400 Hrs. 7" 10,663' - 11,796' 11,749' PBTD, ND BOPE 9.1 ppg NaCl' Cont fsh'g f/BP @ 11,075', POOH; swabbed in lnr; observe well, OK. Cont POOH, LD BP. RIH w/8½" mill & JB to 10,637', TOH; JB cln. RIH w/6" mill/JB, hit solid spot @ 11,222', rotate thru obstruction. Cont in hole, tight spot @ 11,631', wsh thru, circ & filter brin~, POOH, LD DP. RU Schl, set WL pkr @ 11,275' WLM. RU & rn 356 its, 3½", 9.3#, L-80 8RD AB Mod tbg w/SSSV @ 2170', HB Retrv Pkr @ 10,612', lB Pkr @ 11,275', TT @ 11,305'. ND BOPE. 7" 10,663' - 11,796' 11,749' PBTD, RR Diesel NU & tst tree to 5000. psi. hfs, 5/26/87. Displ well to diesel. RR @ 1330 I New 11,749 ' TD PB Depth Date K nd of r g 5/26/87 Rotary Classifications (oil, gas, etc.) 0il Producing method Official reservoir name(s) Flowing Lisburne Potential test data Type completion (single, dual, etc.) Single Well no. Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above is correct 6/04/87 Drilling Supervisor For form preparation and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. ARCO ALASKA INC. LISBURNE EN(IINE~ING 5-7-87 Date: From: Para Lambert Enclosed are the following: CH Finals for Lisburne Wells Li-IO Temp Fluid Density Survey 3-23-87 Run 1 5" Camco L3-18 Collar Log 4-11-87 Run 1 5" DA L3-22 Prod. Logging Svs (H P Survey) 3-23-87 Run 1 DA L3-22 Collar Log 3-29-87 Run 1 5" DA L3-22 Collar Log 3-27-87 Run 1 5" DA L3-22 Collar Log 3-22-87 Run 1 5" DA L3-30 Collar Log 4-15-87 Run 1 5" DA L3-22 Temp/Fluid Density Flowmeter Log 4-23-87 Run 1 5" Camco Oas 6o~'~s. Commissior~ Anchorage Please sign and return tozPam Lambert ARCO AK INC. 700 G Street ATO 477 Anchorage, AK. 99510 D&M STATE EXXON STANDARD FILE ROOM CENTRAL FILES TRANSMITTAL # 233 STATE OF ALASKA " ALAS OIL AND GAS CONSERVATION COM, ,SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: COMPLETE Alter Casing [] Other 2. Name of Operator 5. ARCO Alaska~ Inc. Operation shutdown [] Stimulate [~ Plugging [] Perforate ~ Pull tubing [] 3. Address P.0. Box 100360 Anchorage, AK 99510-0360 4..LOcation of well at surface . Datum elevation (DF or KB) RKB 60 ' 694' FNL, 810' FWL, Sec.22, T11N, R15E, UM At top of productive interval 1083' FSL, 795' FWL, Sec.14, T11N, R15E, UM At effective depth 1193' FSL, 1258' FWL, Sec.14, T11N, R15E, UM At total depth 1198' FSL, 1287' FWL~ Sec.14~ T11N~ R15E~ UM 11. Present well condition summary Total depth: measured 11,798 'MD true vertical 9409 'TVD Unit or Property name Prudhoe Bay Unit/Lisburne 7. Well number L3-18 8. Approval number 9. APl number 50-- fl?9-~ ~? 10. Pool Lisburne 0il Pool feet Plugs (measured) None feet Effective depth: measured 11,749 'MD true vertical 9370'TVD feet Junk (measured) None feet Casing Length Size Conductor 80' 20" Surface 4185' 13-3/8" Production 10,849' 9-5/8" Liner 1133' 7" Perforation depth: measured See attached Cemented 1700# Pol eset 2450 sx AS III & 600 sx Class G Top job w/150 sx AS I 750 sx Class G & 300 sx AS I 400 sx Class G Measured depth 120'MD 4223 'MD 10,884 'MD 10,663 ' -11,796 'MD True Vertical depth 120 ' TVD 4005 ' TVD 8707 ' TVD 8551 '-9407 'TVD true vertical See attached Tubing (size, grade and measured depth) 3-1/2", L-80, tbg w/tail ~ 10,634' Packers and SSSV (type and measured depth) HB-1 pkr @ 10,560' 12. Stimulation or cement squeeze summary See Completion Well History for stimulation data. Intervals treated (measured) Treatment description including volumes used and final pressure 13. Representative Daily Average Production or Iniection Data N/A OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 14. Attachments (Completion Wel 1 History w/Addendum, dated 03/24/87) Daily Report of Well Operations ~ Copies of Logs and Surveys Run ~ GY [~0 15. i hereby certify that the foregoing is true and correct to the best of my knowledge Form 10-404 Rev. 12-1-85 Title Associ ate Engineer Date ,, Feet~ (Dani) 5W02/23 Submit in Duplicate Item 11: REPORT OF SUNDRY WELL OPERATIONS L3-18 (cont.) Perforation Depths: MD 11,032 11,082 11,123 11,151 11,165 11,196 11,220 11,233 11,237 -11,072 -11,090 -11,139 -11,159 -11,173 -11,208 -11,226 -11,235 -11,263 TVD 8815 -8844 8852 -8858 8882 -8894 8903 -8909 8913 -8920 8937 -8946 8955 -8960 8965 -8967 8968 -8988 SWO2/23a ARCO Oil and Gas Company Well History- Initial Report- Daily Instructions: Prepare and submit the "Initial Report" on the first Wednesday after a well is spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only. District ICounty, parish or b gh .... [State Alaska Alaska North Slope Borough Prudhoe Bay ADL #28323 - ITitle Completion Auth. or W.O. no. AL0133 WWS #1 API50-029-21657 Operator ARCO W.I. ARCO Alaska, Inc. 50% Spudded or W.O. begun [Date IHour Prior status if a W.O. Complete I 3/30/87 I 1400 Hrs. Date and depth as of 8:00 a.m. 3/31/87 4101187 4/02/87 4/03187 Complete record for each day reported 7" @ 11,796' 11,749' PBTD, TIH w/3½" tbg 9.3 ppg Brine Accept ri~ @ 1400 hfs, 3/30/87. ND master vlv, NU & tst BOPE. tbg, displ diesel cap, POH. RU Flopetrol equip, TIH w/3½" tbg. RIH w/3½" 7" @ 11,796' 11,749' PBTD, Ck pkr equip 9.3 ppg Brine PU 3½" wrk string, TIH, set Flopetrol retrv BP @ 11,320'. w/o success, TOH, ck connections in wrk string & tls. Att to tel f/BP 7" @ 11,796' 11,749' PBTD, RD Schl 9.3 ppg Brine TIH, set BP @ 11,314' DPM. Set pkr @ 11,029'. Tst ann to 1000 psi, tbg to 4000 psi. RU Flopetrol tst tree, tst to 5000 psi. Fill tbg w/diesel. RU Schl, rn GR/CCL; tag BP @ 11,290'. PU gun #1, TIH, perf 11,263'-11,237'; btm shot misfired. TIH w/gun #2, perf 11,235'-11,233' & 11,226'-11,220'. TIH w/gun #3, perf 11,263' & 11,208'-11,196'. Ail perfs made w/0.5 SPF @ 0° phasing. RD Schl. 7" @ 11,796' 11,749' PBTD, TIH w/OS 9.7 ppg Brine RD Schl. Pmp 100 bbls gel acid; vlv below tst tree leaked. Pmp 15 bbls diesel to clr Ins & 90 bbls 9.3 ppg brine to sqz acid in formation w/final sqz press of 3700 psi @ 7 BPM. Pmp 9.7 ppg brine around by-pass; well dead. Chg vlvs; good tst. Att to displ tbg w/diesel; tbg parted. Circ 9.7 ppg brine around TOF @ 3211'. TOH w/3½" tbg; coupling pulled off std 35. RIH w/5-3/4" OS w/3-3/4" grapple. The abo.~e, is correct For form prepj~?,t/~(~n 'an~-distributio, l~:) see Procedur~.e~vlanual, Section 10, Drilling, Pages 86 and 87. Drilling Supervisor ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number alt drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District County or Parish ]State Alaska North Slope Borough I Alaska Field Lease or Unit Well no. Prudhoe Bay ADL #28323 L3-18 4~04~87 thru 4/06187 4/07/87 Date and depth as of 8:00 a.m. 4/08/87 4/09/87 Complete record for each day while drilling or workover in progress 7" @ 11,796' 11,749' PBTD, TIH w/BP & pkr 9.7 ppg Brine TIH w/FTA, engage fsh @ 3213', open by-pass, circ 9.7 ppg brine around. Rel pkr, TOH, LD FTA. TOH, ck'g each conn, LD FloPetrol. PU new Flopetrol equip, TIH, set pkr @ 11,000' WLM. RU, tst pkr to 1000 psi. Sqz 100 bbls 15% HCl, 100 gal HC1 w/l#/gal unibeads, 100 bbls HCl & 100 bbls slick diesel into perfs; killed well. Att to retrv BP, pkr hanging up in perfs. POH to position pkr above perfs. TIH, place 1 std 3½" tbg below pkr & oil jars above. TIH, tag BP @ 11,292', engage & rel same, TOH to 11,196', set BP. Att to rel rn'g tl f/BP. POH to 10,888', att to set pkr; backed off above pkr. TIH, confirmed string intact. Rel BP, TOH, repl pkr & BP. TIH w/new BP & pkr. 7" @ 11,796' 11,749' PBTD, Displacing hole to seawater 8.6 ppg Sea wtr TIH. Set bridge plug @ 11,188'. P/U 10'-set pkr. Tested ann 1000 psi & bridge plug 4000 psi. P.U & reset pkr @ 10,860'. (running tool @ 10,963') Tested ann. 1000 psi. R/U test tree & manifold. Tested same 5000 psi. Filled tbg w/95 bbl diesel thru bypass. R/U Schlumberger. Tested lub 3000 psi. Perf 11,173'-11,165' & 11,159'-11,151. 0 SPF, 0° phasing. Press on tbg 850 psi. Perf 11,139'-11,123'. Same type SPF & phasing. Tbg press O PSI. Elected to displace ann to seawater prior to acidizing @ 0600. Displacement nearly finished. 7" @ 11,796' 11,749' PBTD, R/D test tree & monitor well 9.3 ppg brine Cleared tbg w/slick diesel f/acid job. Pmp 100 bbl 15% HCL, 300 gal HC1 w/diverter buttons, 100 bbls 15% HC1; press dropped back to 8.7 BPM @ 3270 psi. Saw 600 psi diverter action. Displaced w/seawater. ISIP - 1450 psi. Backflowed 160 bbl to production. Reversed out w/seawater. Flowed 60 bbl to pits. Killed well w/9.5 ppg brine down tbg. 7" @ 11,796' 11,749' PBTD, RIH w/bridge plug 9.3 ppg brine Pumped 150 bbl 9.4 ppg brine down tubing. Move bridge plug to 11,109' packer to 10,789'. BP would not test. Trip f/new bridge plug. The a~,v~cor rect Drilling, Pages 86 an~r 87 5/04/87 JTitle Drilling Supervisor ARCO Oil and Gas Company ~} Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of ail cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District ICounty or Parish IState Alaska Alaska North Slope Borough Prudhoe Bay ADL #28323 - Date and depth as of 8:00 a.m. 4/10/87 4/11/87 thru 4/13/87 4/14/87 4/15/87 4/16/87 Complete record for each day while drilling or workover in progress 7" @ 11,796' 11,749' PBTD, Mx'g LiteSal pill 9.3 ppg Brine Set new BP @ 11,106' & tst. Set pkr @ 10,789'. Perf 11,082'-11,090' & 11,032'-11,072' @ 0.5 SPF, 0° phasing. Perform acid job. Pmp 100 bbls gelled 15% HCl acid, 400 gal gelled 15% HC1 w/1 ppg unibeads (diverter), 100 bbls gelled HC1 acid, 105 bbls slick diesel. Well on vacuum. Pmp 60 bbls LiteSal pill; unable to move pkr. Well still on vacuum. 7" @ 11,796' 11,749' PBTD, Wsh over fsh 9.3 ppg brine POOH w/tbg punch gun. RIH w/string shot & shoot BO shot @ BP retrv'g tl, POOH; no BO. Wrk tbg, moved uphole 3-4'. Rn BO shot in colr 1Jt above BP @ 11,066', POOH w/WL, RD DA. POOH w/tbg. PU fsh'g tls, RIH w/3½" DP, wt up brine to 9.7 ppg. Pmp 75 bbl LiteSal kill pill & 57 bbls brine. Pull pkr to TOL, rev out, POOH & LD pkr. RIH w/BP retrv'g tl, tag fill @ 11,015'. Wsh dn to BP @ 11,106', latch onto same & att to rel; lost rtns. Circ & tel f/BP. RU DA, RIH, punch holes in tbg @ 11,096'-11,098.5', att to circ w/no rtns. POOH w/WL. RIH w/FTA, tag fill @ 11,014', wsh to 11,037', POOH. PU FTA #2, RIH, tag fill @ 11,040', wsh to 11,079', wrk over TOF. 7" @ 11,796' 11,749' PBTD, Att to rel grapple 9.3 ppg brine Jar on & wrk torque on pipe to rel grapple. RU Schl, tst lubr to 2000 psi. Make sinker bar & CCL rn to 11,086'; tbg open. Rn scallop gun & perf tbg & wsh pipe @ 11,082'-11,084'; no circ. Spot 80 bbls slug; est circ. Circ out & att to rel f/fsh w/o success. Pmp 80 bbls wtr around fsh; wsh pipe rotating. A~t to rel f/grapple. 7" @ 11,796' · ' 11,749' PBTD, Jar on fsh 9.3 ppg brine ~'"'~ ..... ~:.i~ ~ Wsh over fsh to 11,073'; unable to catch fsh w/grapp~;~-TOE~~ Chg grapples & shoe, RIH, wrk over & latch fsh. Jar on fsh & wrk torque, 10st circ. Pmp into perfs @ 3 BPM, 550 psi, wrk pipe & jar on fsh. 7" @ 11,796' 11,749' PBTD, RU to rn tbg 9.3 ppg brine Wrk pipe, att to free fsh. Jar pipe free, POOH; no fsh. w/3½" DP to TOL, TOH. TIH w/4 stds DP, TOH, LD 3½" DP. rn tbg & suspend well. RIH RU to 5/04/87 JTitle Drilling Supervisor Drilling, Pages 86 and 87 /~RCO Oil and Gas Comp,~ny .~, Daily Wel, History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned. or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is available. J Accounting cost center code District County or Parish lState / Alaska North Slope Borough I Alaska Field Prudhoe Bay Auth. or W.O. no. ALO133 Lease or Unit Title Well no. ADL #28323 L3-18 Completion WWS #1 API 50-029-21657 Operator ARCO Alaska, Inc. Spudded or W.O. begun Complete A.R.Co. W.I. 50Z Date 3/30/87 Iotal number of wells (active or inactive) on this est center prior to plugging and I bandonment of this well I our J Prior status if a W.O. I 1400 Hrs. Date and depth as of 8:00 a.m. 4/17/87 Complete record for each day reported 7" @ 11,796' 11,749' PBTD, RR 9.3 ppg brine RIH w/temp CA, lnd tbg. ND BOPE, NU & tst tree. Freeze protect ann & tbg w/diesel. Set std'g vlv in "D" nipple @ 10,607', press tbg to 2500 psi to set pkr @ 10,574'. Tst tbg f/15 min; OK. POOH w/std'g vlv. Tst 3½" ann to 1500 psi; OK. Set BPV. Suspend well. RR @ 0300 hrs, 4/17/87. Old TD Released rig 4/17/87 Classifications (oil, gas, etc.) Oil Producing method Flowing JNew TD PB Depth Date Ji nd of rig 0300 Hrs I Type completion (single, dual, etc.) Single Official reservoir name(s) Lisburne 11,749' Rotary Potential test data Well no. Date Reservoir i Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective dai~ corrected The above~"co r~'ect Drilling, Pages 86 and 87. ' IDate 5/04/87 JTitle Drilling Supervisor ADDENDUM WELL: 11/11/86 11/24/86 3/12/87 L3-18 Rn gyro f/4200' - surf. Rn 2nd gyro f/11,660' - surf. Rn CBL/VDL/GR, log f/11,753'-10,660' w/O psi, 11,753'-9460 w/lO00 psi & f/11,753'-9460 w/2000 psi. RD DA. Arctic Pak w/300 sx AS I & 128 bbls Arctic Pak; tst OK. RU pmp to tbg head vlv, press up, bled dn to fix leak on tbg head plug. Press up to 3000 psi; tst good. Total 14 bbls diesel pmp'd. Drilling Supervisor Date: 4-21-87 Enclosed are the following: CH Finals for Lisburne Wells "'"L5-16 GCT Directional Survey 3-19-87 Run 1 Sch '"'~L5-16 CBL (CBT) 3-19-87 Run 1 5" Sch '"'"L5-16 CBL(CBT) 4-6-87 Run 2 5" Sch '"~L3-18 Perforation Record 4-2-87 Run 1 5" Sch [ / -% ~.. ,. --~ Cons Commissiorl · /Alaska u, Pleas~ sign ,a~'C~' returnA%C6[8[~[~ Lambert ~ ~CO ~ INC. 700 G Street ATO 477 ~chorage, ~. 99510 TRANSMITTAL # 211 Date: 4-8-87 From: ?am Lambert Enclosed are the following: CH Final Logs for Lisburne ~! ~?Temperature Log 3-27-87 Run 1 5" Sch L5-4 GR Temperature Log 3-29-87 Run 2 5" Camco Received b .ease si CEi r e ~ $i~ O~r,,t~ission ,~r~ INC. 700 G Street ATO 477 Anchorage, AK. 99510 D&M STAT~ EXXON STANDARD FILE ROOM CENTRAL FILES TRANSMITTAL # 202 ARCO ALASKA INC. LISBURNE ENGINEERING Date:l-30-87 From: Pam Lambert Enclosed are the following: CH Finals for Lisburne Wells /~-.~C ~ /PWDW Completion Record Run 1 5" Sch 5-15-86 PWDW'"'~.BL (CBT) 5-15-86 Run 1 5" Sch ~ L3-18 Acoustic CBL 11-11-86 Run 1 5" DA ---~ LGI-8 CBL 6-3-86 Run 2 5" SCH ~' L3-12 Collar Log 12-19-86 Run 1 5" DA ! ~ t Received by: ../-~~ ~' Please sign and retur~ totP~ambert '~--~COAKINC. 700 G Street ATO 477 Anchorage, ~. 99510 D & M EXXON STATE STANDARD FILE ROOM CENTRAL FILES 157 TRANSMITTAL # Date: 12-8-86 From: Pam Lambert ARCO ALASKA INC. LISBURNE ENGINEERING Enclosed are the following: CH Final for L3-18 Acoustic CBL 10-31-86 Run 1 5" DA .--'"""~/~' A~a~ka Oil ~ Bas Received by: // Please sign and return ~ P~~bert ~CO ~ INC. D&M FILE ROOM 700 G Street ATO 477 Anchorage, AK. 99510 EXXON STANDARD CENTRAL FILES TRANSMITTAL # 117 LISBURNE ENGINEERING Date: 11-4-86 From: Pam Lambert Enclosed are the following: Magnetic Tapes for L3-18 OH LIS 10-31-86 RUn 1 Tape Number 2548 DA OH LIS Shifted 10-31-86 Run 1 Tape Number 2548 DA D&M STATE EXXON STANDARD FILE ROOM TRANSMITTAL # 093 CENTRAL FILES RECEIVED D~C - 5 1986 Alaska 011 & Gas Cons. Commission Anchorage ARCO ALASKA IN(:. LISBURNB ENGINEERING Date: 12-3-86 From: Pam Lambert Enclosed are the following: OH Finals for L3-18 ~Compensated Neutron/GR 10-31-86. Run 1 5" DA Z-Densilog Neutron/GR 10-31-86 Run 1 2"&5" DA ~Z-Densilog Neutron/GR (Poro) 10-31-86 Run 1 2"&5" DA ~'"DLL/MLL/GR 10-31-86 Run 1 2"&5" DA ~'--Spectralog 10-31-86 Run 1 2"&5" DA Received by: Please sign~a_~ return to~ Pam Lambert ~CO ~ INC. 700 G Street ATO 477 Anchorage, ~. 99510 D & M EXXON STATE STANDARD FILE ROOM CENTRAL FILES TRANSMITTAL # 113 STATE OF ALASKA ALASK/-, _,IL AND GAS CONSERVATION COMMI,._ION Type of ~oquost: ~andon C Sus~on~ ~ Oporat' - lime ~xtonsion ~ Ghan~o a~provod ~ro~ram ~ ~u~in~ ~ Stimulate ~ ~ull tu~in~ ~RCO ~laska~ Inc 60~ RKB Anchorao~. AK ~g~lO-R~R Pr~Hhn~ R~y Ilni~/I ~h~rn~ 3. Address Po O o Box 100360 4. Location of well at surface 694' FNL, 810' FWL, Sec. At top of productive interval 1100' FSL, 750' FWL, Sec. At effective depth 1249' FSL, 1263' FWL, Sec. At total depth 1257' FSL, 1297' FWL, Sec. 22, T11N, R15E, UM 14, TllN, R15E, UPI (approx.) 14, T11N, R15E, UM 14, T11N, R15E, UM (approx.) (approx.) 7. Well number L3-18 8. Permit number 86-167 9. APl number 50-- 029-21657 10. Pool Lisburne Oil Pool 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 80 ' Surface 41 85 ' 11798'MD feet 9393'TVD feet 11 749 'MD 9359 ' TVD Size 20" I 3-3/8" feet feet Producti on 1 0849 ' 9-5/8" Liner 1133 ' 7" Plugs (measured) None Junk (measured) None Cemented 1700# Poleset 2450 sx AS III & 600 sx Class G Top job w/150 sx AS 750 sx Class G 400 sx Class G Measured depth 120'MD 4223 'MD I 1 0884 'MD 1 0663 ' -1 1 796 'MD True Vertical depth 1 20 ' TVD 401 6 'TVD 8743 'TVD 8586'-9391 ' TVD Perforation depth: measured None true vertical None Tubing (size, grade and measured depth) None Packers and SSSV (type and measured depth) None 12.Attachments _Description summary of proposal Well History{if)olu in /ddcndum. dQCtt"l 13. Estimated date for commencinCJoperation - ' November, 1986 BOP sketch 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed (~~ ~/.~ Title Associate Engineer ~ Commission Use Only (DAM) SA/161 Date Conditions of approval Notify commission so representative may witness ~ Plug integrity ~ BOP Test F- Location clearance Approved by ,, Commissioner Form 10-403 Rev 12.1-85 by order of the commission Date Submit in triplicate 10t17/86 10/18186 thru 10/20/86 Well History - Initial Report - Dally efts! a well is spudded or workover operatiol~s are started. giving inclusive dates only. J State NOrth'. gl.ope Borough, Alaska - IWell no. ADL. #28323 I L3-18 Drill APl 50-029-2165.7 :i. ? 50%: IHour Prlor,:~tatue:lf a W.O. 10/13/86 Bra.I 1030 ~ceP,t:~:-rig..@ 0409 hfs, 10/13/86. NU diverter sys. 20"@ 120' {:~.i'L~:_.~. ~'~': 1850', (1730'), Drlg . - ?,.... ..-- ~t. 9.0, PV 11, YP 22, PH 8.5, ~L 25+, Sol 5 S~ud-.vell ~ 1030 hfs 10/13/86. D~i 17~" hole. co I '-" 20" ~ 120' 3415~ (1565'), ~k p~pe ~ 1950' ~C. 9.3~ PV 5, YP 37, PE 8.2, ~ 18~ Sol 7 Drl & su~ Co 3415~ POOE ~o 1950~ ~k pipe vhile repatrin8 uni-belt union on stand p~pe. 2147~ ~ ~s~ed verC~c~ 2256'~ 2.1"~ ~69.6~, 2255.98 ~ 2.00 VS, O.70N, 1.87[ 2657~ 9.0~ N79.1~, 2655.31 ~ 35.62 VS~ 9.19~, 34.51E 2872~ 13.6~, ~75.9~, 2866.08 ~ 77.47 rS, 18.30~, 75.63~ ._' - :' ~:~--" ~223~; '(808~), POS f/13-3/8" .: ' ~t;.;':'9';~, PV 3, ~.' 54~ P~ 8.4, ~ 22, Sol 8 Drl:'Co:. 4223~,. Ct'=C~ POE ~/13-3/8" csS. 3~95:-~;~ 3'0.2~;'~-:~:,4~, 3441.85 ~, 309.10 rS, 86.50~, 297.12~ 3866', 39:.~3~.;_'~¥9~, 3746.80 ~, 519.69 rS, 154.23~, 496.52~ 4173', 4-2:~;~,1~, 3978.82 ~, 720.26 rS, 231.14~, 682 18~ 4223~ (0")'~ ~eld o~ vellhead Cln P~s RU & rn 102 ICg, 13-3/8", 72~, L-80 BTC csg & 2 ~Cs, 68~, K-55 BTC csS. Cm~ v/2450 ax AS ~& 600 sx CI "G" ~/2~ CaCi_. D~spl r~s.pmps~ bump plug. ~er~o~ 150 sx AS I ~op ~ob. d~ver~er. 9-5/8" @ 4223' 6963', (1253'), Trip f/DD Wt. 9.1, PV 3, YP 3, PR 9.2, WL 28, Sol 6 NU & tst BOPE. RIH w/12¼" BHA, tst csg to 2000 psi; O[. DO FC & cmt to 4196', re-tst csg; tst not good, POH. MU RTTS, set @ 4119', tst csg; OK. Move to 4162', tst csg to 2500 psi; O~. DO cmt, flt equip + new formation to 4223'. Conduct formation tst to 15.1 ppg EMW. Drl & surv 12¼" hole to 6963'. 4420', 43.0~, N66.SE, 4160.19 TVD, 887.36 VS, 298.53N, 835.70E 5036', 45.4°, N68.2E, 4600.30 TVD, 1317.35 VS, 464.98N, 1233.17E 5650', 45.4°, N67.2E, 5030.60 TVD, 1754.49 rS, 631.87N, 1638.05E 6082', 44.9~, N70.3E, 5335.44 TVD, 2060.39 VS, 742.39N, 1923.52E 6697', 48.8°, N73.1E, 5756.54 TVD, 2508.34 VS, 881.48N, 2449.40E The abp%ve is correct [,~ For form ~reparation and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Title Drilling Supervisor ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number ail drill stem tests sequentially. Attach description of ail cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District ICounty or Parish IState Alaska North Slope Borough Field JLease or Unit Prudhoe Bay I ADL #28323 Date and depth Complete record for each day while drilling or workover in progress as of 8:00 a.m, 10/21/86 10/22/86 10/23/86 10/24/86 Alaska 10/25/86 thru 10/27/86 10/28/86 Well no. L3-18 9-5/8" @ 4223' 7671', (708'), RIH Wt. 9.2, PV 6, YP 9, PH 8.7, WL 20, Sol 6 POH, PU DD. RIH, drl f/6963'-7671', stuck @ 7026' & Jarred loose. LD DD. RIH w/bit. 7162', 49.9°, N72.SE, 6056.70 TVD, 2863.21VS, 984.01N, 2689.40E 7601', 45.8°, N69.3E, 6357.51TVD, 3182.64 VS, 1091.53N, 2990.21E 13-3/8" @ 4223' 8533', (862'), Drlg Wt. 9.4, PV 6, YP 13, PH 9.2, WL 13.2, Sol 7 RIH, wsh 60' to btm. Drl & surv 12¼" hole to 8533'. 7863', 45.8°, N69.3E, 6540.15 TVD, 3370.40 VS, 1157.93N, 3165.93E 8416', 44.7°, N70.3E, 6928.96 TVD, 3763.56 VS, 1292.10N, 3535.56E 13-3/8" @ 4223' 9334', (801'), RIH Wt. 9.5, PV 6, YP 14, PH 12.3, WL 7.2, Sol 8 Drl & surv 12¼" hole to 9334'. 8725', 43.3°, N70.3E, 7151TVD, 3978.19 VS, 1364.46N, 3737.64E 9279', 39.5°, N71.0E, 7566 TVD, 4345.54 VS, 1487.26N, 4083.87E 13-3/8" @ 4223' 9919', (585'), Ws & rm to btm Wt. 9.5, PV 7, YP 14, PH 12.4, WL 7.6, Sol 8 Drl to 9919', POOH, chg bit. RIH, wsh & rm 60' to btm. 9836', 41.0°, N73.5E, 7989', 4707.48 VS, 1598.89N, 4428.23E POH, 9-5/8" @ 10,884' 10,896', (977'), Cmt 9-5/8" Wt. 10.0, PV 11, YP 6, PH 11.0, WL 7.0, Sol 11 Drl, DD & surv to 10,896', circ, POOH. RU & rn 261 its, 9-5/8", 47#, L-80 csg w/FS @ 10,884'. 10,175', 43.8°, N72.SE, 8239 TVD, 4935.89 VS, 1665.15N, 4646.98E 10,420', 44.6°, N73.SE, 8415 TVD, 5106.56 VS, 1714.23N, 4810.58E 10,792', 45.3°, N75.2E, 8677 TVD, 5370.43 VS, 1783.45N, 5065.81E 9-5/8" @ 10,884' 10,945', (49'), Drlg Wt. 9.3, PV 6, YP 21, PH 11.8, WL 16.4, Sol 6 Cmt w/150 sx 50/50 Pozz & 600 sx C1 "G" w/1.5 gal/sx D-600, .05 gal/ex M-45, .06 gal/ex E-2009, .3% D-65 & .1% D-133. Displ using rig pmps, bump plug. NU & tst BOPE. TIH, tst csg to 3000 psi. DO flt equip & cmt + 10' new hole. Conduct formation tst to 12.5 ppg EMW. Drl to 10,945'. Drillin$ Supervisor Thes i g n'a~ ~'f~ab~s correct , ~%,~~ For form pre~0eration and distribution JDate JTitle 11118/86 see Procedures Manual Section 10, Drilling, Pages 86 and 87 ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District ICounty or Parish IState Alaska ILeas~ or unit North Slope Borough ADL #28323 Complete record for each day while drilling or workover in progress Field Prudhoe Bay Date and deptrt as of 8:00 a.m. 10/29/86 10/30/86 10/31/86 11/Ol/86 thru 11/03/86 Alaska Well no. L3-18 9-5/8" @ 10,884' 11,390', (445'), Drlg Wt. 9.3, PV 4, YP 12, PH 10.9, WL 25, Sol 5 Drl 8½" hole to 11,390'. 9-5/8" @ 10,884' 11,629', (239'), Drlg Wt. 9.3, PV 6, YP 5, PH 11.3, WL 13.6, Sol 5 Drl 8½" hole to 11,629'. 9-5/8" @ 10,884' 11,798', (169'), Logging Wt. 9.3, PV 5, YP 5, PH 11.8, WL 10.8, Sol 5 Drl to 11,798', short trip, CBU, POH. RU & rn DIL/Spectro Log/SP/MLL/CAL. 7" @ 11,796' 11,749' PBTD, Circ hi-vis pill Wt. 9.3, PV 5, YP 4, PH 12.7, WL 18, Sol 5 Rn DLL/SL/SP/MLL/CAL f/11,798'-10,884'. Rn ZDL/CNL/CAL/GR f/11,798' to 9-5/8" shoe; cont w/CNL/GR to 13-3/8" shoe. Rn CBL/VDL/GR/CCL f/10,884'-8800', RD DA. Circ hole f/7" lnr. RU & rn 26 its, 7", 29#, L-80 & 2 mkr its w/FC @ 11,752', LC @ 11,628', TOL @ 10,650', Btm @ 11,796'. Cmt w/400 sx 65/35 Pozz cmt w/2% D-20, .8% D-112, .2% D-46 & .4% D-65. TIH w/8½" bit/9-5/8" csg scrpr, DO cmt f/10,137'-10,649', circ, POH. RIH w/6" bit & scrpr, DO cmt stringers f/10,649'-10,836'. Drl cmt f/11,557'-11,628', tst csg to 3000 psi. DO plugs, LC & cmt to 11,749'. The above is correct ["~"~ .... Date ITitle 11/18/86] Drilling Supervisor see Procedures Manual Section 10, Drilling, Pages 86 and 87 ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged. Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is available. District ICounty or Parish Alaska I North Slope Borough Field ~Lease or Unit Prudhoe Bay I ADL #28323 Auth. or W.O. no. ITitle AL0133 I Drill Rowan #41 Operator A.R.Co. ARCO Alaska, Inc. Spudded OrspudW.O. begun Date Accounting cost center code State Alaska Well no. L3-18 11/04/86 Date and depth as of 8:00 a.m. Complete record for each day reported AP1 50-029-21657 W.I. ~otal number of wells (active or inactive) on this i Icost center prior to plugging and 50~ labandonment of this well I Hour IPrlor status if a W.O. 10/13/86 Hrs. { 1030 Hrs. 7" @ 11,796' 11,749' PBTD, RR 9.3 ppg NaC1 Brine w/Diesel Cap Circ hi-vis pill, tst csg to 3000 psi. Displ hole w/9.3 ppg NaC1 brine, POH, LD DP. Rev circ in diesel cap. ND BOPE, NU & Freeze protect ann w/103 bbls crude. RR Moving rig to L3-22. cst tree to 5000 psi. @ 0430 hfs, 11/4/86. Old TD Released rig 0430 Hrs. New TD Date PB Depth 11,798' End of rg 11/4/86 11~749' Rotary Classifications (oil, gas, etc,) Oil Producing method Flowing Type completion (single, dual, etc.) Single Official reservoir name(s) Lisburne Potential test data Well no. I Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SPM X length Choke size I T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above is correct ', ~ For form preparation and distribution, See Procedures Manual, Section 10, Drilling, Pages 86 and 87. IDate I Title 11/18/86 Drilling Supervisor ADDENDUM WELL: L3-18 Rn gyro f/4200' - surf. Rn 2nd gyro f/11,660' - surf. Rn CBL/VDL/GR, log f/11,753'-10,660' w/0 psi, 11,753'-9460 w/1000 psi & f/11,753'-9460 w/2000 psi. RD DA. Date LISBURNE ENGINEERING Date: 11-4-86 From: Para Lambert Enclosed are the following: Magnetic Tapes for L3-18 OH LIS Unshifted 10-31-86 Run 1 Tape Number 2548 DA OH LIS Shifted 10-31-86 Run 1 Tape Number 2548 DA Received by: D & M EXXON STATE STANDARD FILE ROOM CENTRAL FILES TRANSMITTAL # 093 October 2, 1986 Telecopy: (907) 276-7542 Mr. T. P. Oostermeyer Regional Drilling Engineer ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510-0360 Re: Prudhoe Bay Unit L3-18 ARCO Alaska, Inc. Permit No. 86-167 Sur. Loc. 694:FNL, 810'FWL, Sec. 22, TllN, RI5E, UM. Btmhole Loc. 1296'FSL, 1320'FWL, Sec. 14, TllN, R15E, UM. Dear Mr. Oostermeyer: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not indemnify you from the probable need to obtain additional permits required by law from other governmental agencies prior to commencing operations at the well site. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office~24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. Ver~y~.tru~ yours ~,~ · .-' ~/~ l/ - // ,. ...? ,?" C. V. Chatterton : Chai~an o f ~ Alaska Oil and Gas Conservation Co~ission BY OP~ER OF THE COMMISSION dlf Enclosure CC: Department of Fish & Game, Habitat Section. w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery STATE OF ALASKA ALASKA t,,,_ AND GAS CONSERVATION CC...MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill 1~ Redrill []1 lb. Type of well. Exploratory [] Stratigraphic Test [] Development Oil Re-Entry [] DeepenE31 Service [] Developement Gas [] Single Zone [] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool ARCO A1 aska, I nc. RKB 60 ' , PAD 21 ' feet Prudhoe Bay Fi el d 3. Address 6. Property Designation Lisburne Oi 1 Pool P.D. Box 100360 Anchorage, AK 99510 ADL 28323 ALK 2321 ¢ · 4. Location of well at surface 7. Unit or property Name 11. Type Bond (see 20AAC 25.O25) 694'FNL, 810'FWL, Sec.22, T11N, R15E, UM Prudhoe Bay Unit/Lisb rne Statewide At top of productive interval @ Target 8. Well nu.mber Number 1100'FSL, 750'FWL, Sec.14, T11N, R15E, UM L3-18 #8088-26-27 At total depth 9. Approximate spud date Amount 1296'FSL, 1320'FWL, Sec.14, T11N, R15E, UM 10/11/86 $500,000 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) property line 11,825'MD 0'¢ 7978'TVD feet 178' from L3-15 ~ fse~'face 2560 (9395'TVD) feet 16. To be completed for deviated wells 17. Anticipated pressure (see 2o AAC 25.035 (e)(2)) Kickoff depth 2300 feet Maximum hole angle 44 .°9 ~vlaximum surface 3560 psig At total depth (TVD) 4490 psig 18. Casing program Setting Depth size Specifications Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) ~¢)'t ?fl" ql g~ H-/~n W¢lrt R1 t &Il, /~ll, 191 ' 12! ' 2000# O~!eset 17-1/2'13-3/8" 68.0# K-55 BTC 70' 39~ 39' 109' 109' 1820 sx Ag III 17-1/2'13-3/8" 72.0# L-80 BTC 4103' 109' 109' 4212' 4000' 600 SX Class G 12-1/4'9-5/8" 47.0# L-80 BTC 10891 38' 38' 10929 8760' 500sxCl assG&3OOsxAS I &A 8-1/2" 7" 29.0# L-80 BTC 1096' 10729' 8546 11825 9395' 230sx65%ClassG/35%POZ 19. To be completed for Redrill, ReIentry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor Surface RECEIVED Intermediate Production SEP 2 5 1986; Liner Perforation depth: measured AIEtSI(a 0il & Gas Cons. C0mm!ssi~::~ true vertical Anchorage 20. Attachments Fili.ng fee ~ Property plat [] BOP Sketch ~ Diverter Sketch,~ Drilling program [~ Drilling fluid program ,[~ Time vs depth plot [] Refraction analysis [] Seabed report [] 20 AAC 25.050 requirements 21. I hereby certify that the foregoing is true and correct to the best of my knowledge ,~----/~, ~ Regional Drilling Engineer ¢ 7../0~ Signed /, Title Date Commission Use Only ( FPG ) PD/PD308 Permit Number ~'/O '-/fo'7 50--0%5 ~ %/ (" £~-7 10/02/86 for other requirements Conditions of approval Samples required [] Yes j~No Mud Icg required L-] Yes ,~ No Hydrogen sulfide measures [] Yes [] No Directional survey required ~.Yes [] No Requiredwor~~S~r f~~( .i~'~ ~5M; [] 10M; [] 15M /~~ Other: · by order of Approved by ! ..~/~/./~~ Commissioner the commission Date Form 10-401 Re -1-85 / Subn~ triplicate L3-18 DR ILL I NG PROGRAM 1. Set 20" conductor and cement. A 20", 2000 psi annular diverter wi 11 be installed per the attached schematic. This is a variance from 20 AAC 25.035. 2. MIRU Rowan 41. Install 10" diverter lines and function test. 3. Drill 17-1/2" hole to 2300 'MD( 2300 'TVD) . Build 2-1/2° per 100' to 44%3' oriented N71°2'E to 4212'MD(4OOO'TVD). 4. Set 13-3/8" casing and cement to surface. Test casing to 2000 psi. Do top job if cement does not surface. 5. Install 13-5/8", 5000 psi, RSRRA BOP stack. Test BOP stack to 5000 psi, annular to 3000 psi. Test BOP stack weekly. Drill 10' of new formation and perform leakoff test. 6. Hold angle and drill 12-1/4" hole to lO,929'MD(8760'TVD). 7. Set 9-5/8" casing and cement. Test casing to 3000 psi. 8. Drill 10' of new formation and perform leakoff test to 12.5 ppg EMW. 9. Drill 8-1/2" hole to approximately ll,825'MD(9395'TVD). 10. Run open hole logs. 11. Run and cement 7" liner. 12. Clean out cement and change mud out to brine with 400' diesel cap. 13. Secure well and release rig. 14. Run cased hole logs. 15. MIRU completion rig. 16. Run production tubing string with packer and subsurface safety valve. 17. NU tree and test to 5000 psi. 18. Secure well and release completion rig. 19. Perforate and stimulate well. NOTE: Reserve pit fluids will be disposed of down the 9-5/8" x 13-3/8" annulus. The annulus will be left with a non-freezing fluid during any extended interruption in the disposal process. The annulus will be sealed with 300 sx of cement followed by Arctic Pack upon the completion of the fluid disposal process. b. The drilling fluid program and fluid surface system will conform to the regulations set forth in 20 AAC 25.033. c. Maximum surface pressure is based upon BHP of 4490 psi @ 8960'TVD, less an oil column to the GOC @ 8660', less a gas column to the surface. d. The existing wells within 200' of the proposed well are: L3-15, 178' at the surface L3-19, 198' at the surface The planned well course for L3-12 is 180' from the proposed well at the surface. There are no closer approaches downhole. ~~J~) SE? 2 5 PD/PD308a:tw Plas Density Vi sc. Depth (TVD) #/gal (CP) Surf 8.8 Funnel to to 100- 13-3/8" 9.7 300 Csg Poi nt L3-18 MUD PROGRAM Yield Point Initial 1OM FL % % #/100 ft2 Gel Gel CC/30M Oil Solids 40-60 20+ 40+ 20+ 0 8-10 13-3/8" Csg Shoe 8.3 Minimum 6 2 5 25 0 3 to to Possi bl e to to to to to to K-10 9.4 20 10 30 10 2 7 pH and Type of Mud Spud Mud Low Sol ids Non-di spersed K-lO 9.2 10 4 4 8 8 2 4 to to to to to to to to to 9-5/8"Csg. Pt. 10.2 20 10 8 20 4 5 15 pH 9-10 Low Sol ids/Low Lime Non-di spersed 9-5/8" Csg. Shoe 9.2 4 6 2 8 10 2 4 to to to to to to to to to TD 9.6 10 10 8 20 4 8 8 Low Solids/ Non-Dispersed Salt 15,000 - 30,000 ppm NOTE: Exact mud properties will be selected by ARCO representative based on hole conditions. EQUIPMENT - DRILLING FLUID SYSTEM , / V 1. Degasser 2. Shakers Pit level indicator (with both visual and audio warning devices) 4. Drilling fluid flow sensor (with read out convenient to the driller's console) 5. Trip tank 6. Agitators 7. Desander 8. Desi 1 ter 9. Centrifuge PD/PD308b:tw SEP 2 5 1986 AI~s~ Oit & 6~s Co~s. C0mm!ssi L8-18 w 0 1000 2000 3000 4000 5000 6000 7000 8000 ' ' ! ' . . , ' , , , , , , , , , , , , . . . . t i i ! t i i i i ~ i ~ i , , i i , i , , , , , , . , , ! . , , , , . , ) ZO'CONDUCFOR TYD--11B ' ' ' ' ' ' ' ' ' ' ' 0 ALA,SKA, INC. 2000 J~AI ~ I IN ,,, lflOfl Fl. KOP 1'VD - ~00 SURFACE: 6t 14' FNL 810' :WL 2.5 7.5 SEC 22 1'11N R16E UI~I l 12.5 TARGET: 11(] 3' FSL 750' r~WL 3000 17.5 -~FC 14 r11N ~!SEuBI 3000 7 22.~ .5 2.5 ~7.5 4000 /-~ ,,.,- .,, ............ - ....... - ....... - ,,..-., 4000 / \ 5000 ~, 5000 N 7'1 DEG 2 MI N £ 6520 F?¢TO T, tRGET! 6000 ~ *', ,.,c..~ ..,. 6000 7000 % 7000 (-10 TVD "7~80 MD "85 ~ DEP n40~6 K-6 TVD" 7660 MD -- 92~6 DEP I t296 8000 LCU TVD -8460 MD -- 0492 DEP - ,181 ~ ~E C E SADLEF OCH~ TVO- 8450 MD -- 10492 DEP -- 5181 I~ E ~ . KAVIK TVD -- 8636 MD,, 10763 DEP - 5366 ~ 0-6/8 CASING TV[~ ,,, 8780 MD - 10929 DEP n 5480 TARGET T~ID - 8790 MI ) ,,, 10972 DEP - 5520 TOP USBUHNE -F~'D '"' l~yfiO M,.~'- 10B~2 DE'"'"§§2OSEP 2 5 !966 9000 7' CASING POII41'-TD TVD -- 9396 MD - 11826 DER -- Fl 122 A as~a O~t & Ga~ Cons. Comr~L~ Am'horaCe: _ ' ....................................................................... 1000 8000 9000 11000 1000 0 1.000 2000 3000 ~000 5000 6000 7000 8000 VERT I CRL SECT I ON 2000 10000 -1- O_ W W w E - W COORBINBTF. S o -1000 0 ~ 0 2000 3000 4000 5000 6000 7000 8000 0 0 w 2o _3-13 ° mn~ m- ~ ' TARGET ~ TVD - 87~ O' DEP -- 552 ~' R~~' · SEP 2 5 19B6 O I O { m m m m , m ~ , , m m m , , m m , m , , m , , m m , , , m , m m m m ~ , , m , m m , m m m , m m, , m , , m , ~ , , , , , m ~ , m m , , , m m , ~ m , m ~ m , m - 1000 0 1000 2000 3000 ~000 5000 BO00 7000 8000 h_l Z o-1000 F. - W COORDINBTES 0 1000 2000 ~000 ~t000 5000 6000 7000 8000 k3- 12/ /~7@~ , , / ,~~ , .-~~ ~o -~ ~5825 SEP 2 5 19B6 -1000 0 1000 2000 3000 ~OOO 5000 6000 7000 8000 ~ - H COORDINaTeS F. - H O00ROINBTES -500 -400 -300 -200 - 100 0 100 200 300 400 500 i i i i i , , , , i,1 I i I, i i , , , , , , , , , , , , , ! , , , , , , , , , , , , , , , , , , , , , , : , , , , , , , , , , , , , · , , , , , , , ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ~' 12///3358 ~ 77 2796 77 , ~7100 -5oo -t0o -3oo -2oo -lo0 o lOO 200 3oo qoo 5oo U - ~ O00ROINBT~S 13-5/8" 5000 PSI BOP STACK DIAGRAM ACCUMI_ILATOR CAPACITY TEST PREVENTER~ I' IPI PE RAHS I I I BLINDRAM5 i SPOOL ' PIPE RAMS DRLG SPOOL ' CSG SPOOL ~13-3/8" ~ ' HEAD ALL BOP EQUIPMENT 5000 PSI RATED 1. CHECK AND FILL ACCUMULATOR RESERYOIRTO PROPER LEVEL WITH HYDRAULIC FLUID. 2. ASSURE THAT ACCUMULATOR PRESSURE IS 3000 PSI WITH 1500 PSI DOWNSTREAM OF THE REGULATOR. 3. OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH CHARGING PUMP OFF. 4. RECORD ONIADC REPORT. THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TI ME AND 1200 PSI REMAINING PRESSURE. 13-5/8" BOP STACK TEST 1. FILL BOP STACK AND MANIFOLD WITHANON-FREEZINGLIQUID. 2. CHECK THAT ALL HOLED DOWN SCREWS ARE FULLY RETRACTED. MARK RUNNING JOINT WITH PREDETERMINED PLUG SEATING DEPTH. RUN TEST PLUO ON DRILL PIPE AND SEATIN~ELLHEAD. RUN IN LOCK DOWN SCREWS. 3. CLOSE ANNULAR PREVENTER AND UPSTREAM VALVES. 4 FUNCTIONALLY TE~T CHOKES. 5. IN EACH OF THE FOLLOWING TESTS, FIRST HOLD A ~50 PSI LO~ PRESSURE TE~T FOR A MINIMUM OF 3 MINUTES, THEN TE~T AT 6 INCREASE PRESSURE T~~~ND HOLD FOR A MINIMUM OF ~MINUTES. BLEED PRES~URE TO ZERO. 7. OPEN ANNULAR PREVENTER AND CLOSE TOP ~ET OF PIPE RAMS. INCREASE PRESSURE TO,~ PS'ND HOLD FOR AT LEAST ~MINUTES. BLEED PRE~URE TO ZERO. O. CLOSE VALVES DIRECTL~ UPSTREAM OF CHOKES AND OPEN CHOKES. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR AT LEAST ~MINUTES. BLEED P~ESSU~E TO ZERO. 9 OPEN TOP SET OF PiPE ~AM5 THEN CLOSE BOTTOM SET OF PIPE RAMS. INCREASE PRE$SURE TO 5000 PSI BELO~THE BOTTOM ~ET OF PiPE RAMS AND HOLD FOR AT LEAST 3 MINUTES 10. TEST REMAINING UNTESTED MANIFOLD VALVES (IF ANY) ~ITH ~000 P~l UPSTREAM OF VALVE AND ZERO PRE~SURE DO'N- STREAM. 11. BLEEO PRESSURE TO ZERO. OPEN BOTTOM SET OF PIPE RAMS. 12. BACK OFF RUNNING JOINT AND PULL OUT OF HOLE. CLO~E BLIND R~MS AND TEST TO 5000 PS1 FOR AT LEAST 3 MINUTES. 13. BLEED PRESSURE OFF ALL EQUIPMENT. OPEN BLINDRAMS. ~AKESURE MANIFOLD AND LINES ARE FULLOF NON-FREEZlNO LIQUID AND ALL VALVES ARE$ET IN DRILLING POSITION. 14. TE~T ~TANDPIPE VALVES TO 5000 P~l. 15. TEST KELLY COCKS AND INSIDE 16. CHECK OPERATION OF DEOASSER. 1 7. RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM. ~lON AND SEND TO DRILLINOSUPERVISOR 10. PERFORM COMPLETE DOPE TEST ONCE A WEEK AND FUNC- TIONALLY OPERATE DOPE DAILY. JO 8-Z6-85 well ARCO ALASKA INC. ROWAN 41 DIVERTER I Fillup line Riser I 0" 2000 ps [ diverter 10" ball ball vlv Flowline Conductor Note: Only one valve opens automatically when the diverter closes. The second valve will remain closed unless conditions require the use of the second vent line. The second vent line valve can be opened using controls located at the accumulator. This is a variance from 20 AAC ~5.035 ROWRN 41 MUD SYSTEM I I I I III mixing pit ~1-I 4[5 bbls mixing pit ~2-1 45 bbls pill pit 60 bbls i pit ~5 trip tank 145 bbls pit ~4 115 bbls pit-#3 suction 115bbls 'njection pit 1 45 bbls pit ~6 -90 bbls pit~7- 90 bbls pit ~8 40 bbls Brandt Double-Decker Shale Shakers-(3) Demco Desander with 3-12" diam. cones Demco Desilter with 14-6" diam. cones Dri tco Degasser Pioneer Centrifugev Main Pumps: National 12-P-160, (2) Gasbuster I ECEIVF. D S EP 2 5 ~1986 Alasim Oil & Gas Cons. Anchora? CHECK LIST FOR NEW ~WEI.I. PFiRMITS ITEM APPROVE DATE (1) Fe,e ff~, $-%j'-~% 1. / ( 8) (~ thru ") '" 10. (10 ~d ~3) / 12. 13. (4) ~sg ~~~,-~ 16. 15. 16. 17. 18. 19. 20. 21. 22. ( (23 tHrU ~8) Company . /-]-~/C. ~ Is the permit fee attached ............................... ./.v ......... 2. Is well to be located in a defined pool ............................. 3. Is well located proper distance from property line .................. 4. Is well located proper distance from other wells .................... 5. Is sufficient undedicated acreage available in this pool ............ 6. Is well to be deviated and is wellbore plat included ................ 7. Is operator the only affected party ................................. 8. Can permit be approved before fifteen-day wait ...................... Lease & Well No. YES NO .-- Does operator have a bond in force .................................. Is a conservation order needed · e · · t I · · e . · i e · e e · · e · · e e · e · · · e e · e e e e e e e Is administrative approval needed ................................... Is the lease number appropriate ..................................... Does the well have a unique name and number Is conductor string provided ........................................ Will surface casing protect fresh water zones ....................... Is enough cement used to circulate on conductor and surface ......... Will cement .tie in surface and intermediate or production strings ... Will c~nent cover all known productive horizons ..................... Will. all casing give adequate safety in collapse, tension and burst.. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate wellbore separation proposed ............................ 23. 24. 25. 26. 27. 28. Is a diverter system required ....................................... ~ __ Is the drilling fluid program schematic m~d list of equipment adequate ,~z Are necessary diagrams and descriptions of diverter and BOPE attached. ~_ Does BOPE have sufficient pressure rating - Test to ,~'OO~ psig .. ,~ .... Does the choke nmnifold comply w/AP1 RP-53 (May 84) .................. Is the presence of H2S gas probable ................................. ~ (6) OTHER ~31) For 29. 30. 31. exploratory and Stratigraphic wells: Are data presented on potential overpressure zones? ................. Are seismic analysis data presented on shallow gas zones ............ If an offshore loc., are survey results of seabed conditions presented (6) Add: 32. Additional requirements ............................................. Geo logy: Engi~Le~ring: rev: 07/18/86 6.011 POOL INITIAL CLASS STATUS GEO. AREA UNIT NO. ou/o~' SHORE Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history, file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. · ~ Oil & Ga~ Corm 47 ~;-3 21g'.;22 K T -q 400 ,'qS~ ~..'~. Aa :., 1.36',~ 9 · 4 ::1 R 2.2 0i' .... ,~-.2 S S o £: ,$ S :',~ L ':, d. 0 L:' c' '.J. ~-"-; 27~. 9 ~76 .. 8-4 7 '._:. ? 2 1 ~ ~ ,~ I . i .,.' ~ I ~:,3,27! r,,. I 61 34.5,37 ..'212 ~a,oS;., C . 2~5,_. 5~.32~ P'&7 -~77 a7 7 S P 3 $ ~ N ~ E 391 ,5:)I ].1si :"-.. I tl [
