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Home My WebLink About185-099MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Monday, September 15, 2025 SUBJECT:Mechanical Integrity Tests TO: FROM:Austin McLeod P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. 3C-12 KUPARUK RIV UNIT 3C-12 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 09/15/2025 3C-12 50-029-21354-00-00 185-099-0 W SPT 6258 1850990 1564 2560 2560 2560 2550 350 500 500 500 4YRTST P Austin McLeod 8/2/2025 MITIA 30 MinPretestInitial15 Min Well Name Type Test Notes: Interval P/F Well Permit Number: Type Inj TVD PTD Test psi API Well Number Inspector Name:KUPARUK RIV UNIT 3C-12 Inspection Date: Tubing OA Packer Depth 640 2010 1950 1925IA 45 Min 60 Min Rel Insp Num: Insp Num:mitSAM250803181025 BBL Pumped:1.3 BBL Returned:1.2 Monday, September 15, 2025 Page 1 of 1 9 9 9 9 9 9 9 99 999 99 9 9 James B. Regg Digitally signed by James B. Regg Date: 2025.09.15 12:07:27 -08'00' MEMORANDUM TO: Jim Regg c. P.I. Supervisor �� t FROM: Brian Bixby Petroleum Inspector Well Name KUPARUK RIV UNIT 3C-12 IInsp Num: mitBDB210821164815 Rel Insp Num: NON -CONFIDENTIAL State of Alaska Alaska Oil and Gas Conservation Commission DATE: Wednesday, August 25, 2021 SUBJECT: Mechanical Integrity Tests ConocoPhillips Alaska, Inc. 3C-12 KUPARUK RIV UNIT 3C-12 Sre: Inspector Reviewed By: P.I. Suprv Comm API Well Number 50-029-21354-00-00 Inspector Name: Brian Bixby Permit Number: 185-099-0 Inspection Date: 8/21/2021 Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well —T - -- -- T - 3c -1z Type Inj w TVD 6zsa Tubing? 29zo T 2920 1 z9zo 29zo T --- -- -- - PTD laso990 Type TestP�Test psis 1s6a IA s�o z000 - 960 1940 BBL Pum e� 12 B Returned: I.2 — T p 0 4 410 520 530 530 Interval 4YRTST l �p/F t P - l — -- — Notes: Wednesday, August 25, 2021 Pa' -'c I of I Originated:Delivered to:15-Dec-20 Halliburton Alaska Oil and Gas Conservation Comm. Wireline & Perforating Attn.: Natural Resource Technician Attn: Fanny Haroun 333 West 7th Avenue, Suite 100 6900 Arctic Blvd.Anchorage, Alaska 99501 Anchorage, Alaska 99518 Office: 907-275-2605 FRS_ANC@halliburton.com The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of the sender above WELL NAME API #SERVICE ORDER #FIELD NAME JOB TYPE DATA TYPE LOGGING DATE PRINTS #DIGITAL # 1 2V-02 50-029-21037-00 906786479 Kuparuk River Multi Finger Caliper Field & Processed 30-Oct-20 0 1 2 2V-02 50-029-21037-00 n/a Kuparuk River Hole Finder Record Field- Final 8-Oct-20 0 1 3 2V-02 50-029-21037-00 n/a Kuparuk River Packer Setting Record Field- Final 10-Oct-20 0 1 4 2V-02 50-029-21037-00 n/a Kuparuk River Hole Finder Record Field- Final 25-Oct-20 0 1 5 3C-12 50-029-21354-00 906791278 Kuparuk River Multi Finger Caliper Field & Processed 28-Oct-20 0 1 6 3C-12 50-029-21354-00 906786466 Kuparuk River Packer Setting Record Field- Final 28-Oct-20 0 1 7 3N-07 50-029-21539-00 906745120 Kuparuk River Multi Finger Caliper Field & Processed 3-Oct-20 0 1 8 3S-03 50-103-20458-00 n/a Kuparuk River Plug Setting Record Field- Final 3-Oct-20 0 1 9 10 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Fanny Haroun, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 FRS_ANC@halliburton.com Date:Signed: Transmittal Date: Received by the AOGCC 12/16/2020 12/16/2020 Abby Bell PTD: 1850990 E-Set: 34421 Originated:Delivered to:15-Dec-20 Halliburton Alaska Oil and Gas Conservation Comm. Wireline & Perforating Attn.: Natural Resource Technician Attn: Fanny Haroun 333 West 7th Avenue, Suite 100 6900 Arctic Blvd.Anchorage, Alaska 99501 Anchorage, Alaska 99518 Office: 907-275-2605 FRS_ANC@halliburton.com The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of the sender above WELL NAME API #SERVICE ORDER #FIELD NAME JOB TYPE DATA TYPE LOGGING DATE PRINTS #DIGITAL # 1 2V-02 50-029-21037-00 906786479 Kuparuk River Multi Finger Caliper Field & Processed 30-Oct-20 0 1 2 2V-02 50-029-21037-00 n/a Kuparuk River Hole Finder Record Field- Final 8-Oct-20 0 1 3 2V-02 50-029-21037-00 n/a Kuparuk River Packer Setting Record Field- Final 10-Oct-20 0 1 4 2V-02 50-029-21037-00 n/a Kuparuk River Hole Finder Record Field- Final 25-Oct-20 0 1 5 3C-12 50-029-21354-00 906791278 Kuparuk River Multi Finger Caliper Field & Processed 28-Oct-20 0 1 6 3C-12 50-029-21354-00 906786466 Kuparuk River Packer Setting Record Field- Final 28-Oct-20 0 1 7 3N-07 50-029-21539-00 906745120 Kuparuk River Multi Finger Caliper Field & Processed 3-Oct-20 0 1 8 3S-03 50-103-20458-00 n/a Kuparuk River Plug Setting Record Field- Final 3-Oct-20 0 1 9 10 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Fanny Haroun, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 FRS_ANC@halliburton.com Date:Signed: Transmittal Date: Received by the AOGCC 12/16/2020 12/16/2020 Abby Bell PTD: 1850990 E-Set: 34422 ! 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F @,"%&$8 F< #8F< # /(30= ;%(( !" /&(=9) 07= ,/7-= 07= ,//-= -/(3=/G -G 3%(80G '(= ,/'&= /(--= ) 9)4 6 /'=%/,&=E/&-/=%/,=E /,&3=%/,,(=E/,,7=%/,(7=E/,-7=% /,07= /(&0= D /. # ! # ! !# D 78&78&7&7 &%/80G "F* "B %% "F* ><)>< :" )%% :# 7%'7, # ,8&7&7 "# $ %#$&"'()&") $ & "#* By Samantha Carlisle at 8:41 pm, Sep 29, 2020 320-407 Jill Simek Digitally signed by Jill Simek Date: 2020.09.29 15:23:27 -08'00' X 7,594 DLB DLB 09/30/2020 X DLB DSR-10/1/2020 -00 SFD 9/30/2020 X 10-404 VTL 10/5/20" 10/5/2020 dts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tate witnessed MIT-IA required after stabilized injection. Last Tag Annotation Depth (ftKB) End Date Wellbore Last Mod By Last Tag: SLM 7,351.0 7/22/2018 3C-12 oberr Last Rev Reason Annotation End Date Wellbore Last Mod By Rev Reason: Tag / Sep. Zone BHP's 7/22/2018 3C-12 oberr Casing Strings Casing Description CONDUCTOR OD (in) 16 ID (in) 15.06 Top (ftKB) 35.0 Set Depth (ftKB) 80.0 Set Depth (TVD) … 80.0 Wt/Len (l… 65.50 Grade H-40 Top Thread WELDED Casing Description SURFACE OD (in) 9 5/8 ID (in) 8.92 Top (ftKB) 34.6 Set Depth (ftKB) 3,776.3 Set Depth (TVD) … 3,706.3 Wt/Len (l… 36.00 Grade J-55 Top Thread BTC Casing Description PRODUCTION OD (in) 7 ID (in) 6.28 Top (ftKB) 38.4 Set Depth (ftKB) 7,566.5 Set Depth (TVD) … 6,759.1 Wt/Len (l… 26.00 Grade J-55 Top Thread BTC Tubing Strings Tubing Description TUBING String Ma… 2 7/8 ID (in) 2.44 Top (ftKB) 32.6 Set Depth (ft… 7,215.2 Set Depth (TVD) (… 6,462.8 Wt (lb/ft) 6.50 Grade J-55 Top Connection EUE 8RD Completion Details Top (ftKB) Top (TVD) (ftKB) Top Incl (°) Item Des Com Nominal ID (in) 32.6 32.6 0.03 HANGER CAMERON TUBING HANGER w/3.5" XO TBG 3.500 1,833.3 1,833.3 1.16 SAFETY VLV CAMCO TRDP-1A-SSA SAFETY VALVE. Keep SSSV C/L Pressured Up. E-Line Tools have been lost in this well before (7/16/1985) 2.312 6,943.7 6,243.5 36.98 SBR CAMCO OEJ SBR 2.297 6,961.2 6,257.5 36.96 PACKER CAMCO HRP-1-SP PACKER 2.297 7,105.4 6,373.3 35.90 BLAST RINGS CARBIDE BLAST RINGS (2) 3.867 7,186.3 6,439.1 35.15 LOCATOR BAKER LOCATOR SUB 2.406 7,187.4 6,440.0 35.14 PACKER BAKER DB PERMANENT PACKER 3.250 7,191.0 6,443.0 35.10 SBE BAKER SEAL BORE EXTENSION 3.312 7,207.0 6,456.1 34.93 NIPPLE CAMCO D NIPPLE NO GO 2.250 7,214.5 6,462.2 34.83 SOS CAMCO SHEAR OUT SUB 2.441 Perforations & Slots Top (ftKB) Btm (ftKB) Top (TVD) (ftKB) Btm (TVD) (ftKB) Linked Zone Date Shot Dens (shots/ft )Type Com 7,114.0 7,132.0 6,380.3 6,394.9 C-1, UNIT B, 3C -12 7/15/1985 12.0 IPERF 5 1/2 Csg Gun, 120 deg. phasing 7,267.0 7,311.0 6,505.5 6,542.1 A-4, A-3, 3C-12 7/15/1985 4.0 IPERF 4" Carrier Csg Gun, 90 deg. phasing 7,329.0 7,335.0 6,557.1 6,562.1 A-2, 3C-12 7/15/1985 4.0 IPERF 4" Carrier Csg Gun, 90 deg. phasing 7,330.0 7,350.0 6,558.0 6,574.7 A-2, 3C-12 6/29/1995 4.0 RPERF 2 1/8" Perf Gun, Zero deg. phasing w/ (+/-) 90 deg. F/ lowside 7,360.0 7,380.0 6,583.1 6,600.0 A-2, 3C-12 6/29/1995 4.0 IPERF 2 1/8" Perf Gun, Zero deg. phasing w/ (+/-) 90. deg. F/ lowside Mandrel Inserts St ati on N o/Top (ftKB) Top (TVD) (ftKB) Make Model OD (in) Serv Valve Type Latch Type Port Size (in) TRO Run (psi) Run Date Com 1 1,872.7 1,872.6 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 11/1/2007 2 3,067.6 3,058.5 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 7/16/1985 3 3,836.7 3,756.1 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 7/16/1985 4 4,263.6 4,101.6 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 7/16/1985 5 4,719.9 4,465.1 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 7/16/1985 6 5,089.7 4,760.5 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 7/16/1985 7 5,435.1 5,039.4 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 5/16/1999 8 5,808.0 5,338.1 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 8/9/1998 9 6,180.5 5,636.1 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 8/9/1998 1 0 6,560.1 5,936.4 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 8/9/1998 1 1 6,906.6 6,213.9 CAMCO KBMG 1 GAS LIFT DMY BK 0.000 0.0 7/29/1985 1 2 7,000.4 6,288.8 CAMCO KBMG 1 INJ DMY BK 0.000 0.0 10/31/2007 1 3 7,068.2 6,343.3 CAMCO KBMG 1 INJ DMY BK 0.000 0.0 11/1/2007 1 4 7,169.8 6,425.7 CAMCO KBMG 1 INJ CV BK 0.000 0.0 6/20/2016 Notes: General & Safety End Date Annotation 1/17/2011 NOTE: View Schematic w/ Alaska Schematic9.0 3C-12, 9/29/2020 8:28:56 AM Vertical schematic (actual) PRODUCTION; 38.4-7,566.5 IPERF; 7,360.0-7,380.0 RPERF; 7,330.0-7,350.0 IPERF; 7,329.0-7,335.0 IPERF; 7,267.0-7,311.0 SOS; 7,214.5 NIPPLE; 7,207.0 SBE; 7,191.0 PACKER; 7,187.4 LOCATOR; 7,186.3 INJECTION; 7,169.8 IPERF; 7,114.0-7,132.0 INJECTION; 7,068.2 INJECTION; 7,000.4 PACKER; 6,961.2 SBR; 6,943.7 GAS LIFT; 6,906.6 GAS LIFT; 6,560.1 GAS LIFT; 6,180.5 GAS LIFT; 5,808.0 GAS LIFT; 5,435.1 GAS LIFT; 5,089.7 GAS LIFT; 4,719.9 GAS LIFT; 4,263.6 GAS LIFT; 3,836.7 SURFACE; 34.6-3,776.3 GAS LIFT; 3,067.6 GAS LIFT; 1,872.7 SAFETY VLV; 1,833.3 CONDUCTOR; 35.0-80.0 HANGER; 32.6 KUP INJ KB-Grd (ft) 34.79 Rig Release Date 6/17/1985 3C-12 ... TD Act Btm (ftKB) 7,598.0 Well Attributes Field Name KUPARUK RIVER UNIT Wellbore API/UWI 500292135400 Wellbore Status INJ Max Angle & MD Incl (°) 38.17 MD (ftKB) 4,800.00 WELLNAME WELLBORE3C-12 Annotation Last WO: End DateH2S (ppm) DateComment SSSV: TRDP • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg DATE: Thursday,August 10,2017 P.I.Supervisor I .f/e- 9Z i I+I .7 SUBJECT: Mechanical Integrity Tests ( CONOCOPHILLIPS ALASKA,INC. 3C-12 FROM: Chuck Scheve KUPARUK RIV UNIT 3C-12 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry NON-CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 3C-12 API Well Number 50-029-21354-00-00 Inspector Name: Chuck Scheve Permit Number: 185-099-0 Inspection Date: 8/3/2017 Insp Num: mitCS170806084432 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 3C-12 " Type Inj W' TVD 6258 - Tubing 2900 - 2900 . 2900 2900 PTD 1850990 Type Test SPT Test psi 1564 , IA 880 2000 • 1950 - 1940 - BBL Pumped: I.2 BBL Returned: I • OA 450 560 _ 560 560 Interval ) 4YRTST P/F P Notes: SCANNED r. `{ F > Thursday,August 10,2017 Page 1 of 1 0 • • cu (4 s ~ lnI W�W O T O u mo o > E �0 Jm O A + ? a (-I Y tl a3 Ts a <rJ o « „ o a) E a) 0 c' o u N 48 > u a. a c c Y v `o a) c >, D n3 +'4-1 0 n3 -6 �O� Q 3t CI L Ou a) >, c Q V C J w r r- N h P I- '-' a) E �' 6 co Cv al N O) C) N N L +, L V1 f_. t0 N 0) 0 N C ay u '- 01 4/1 Z Q N N N 'a 13 0 +C Q 0- E u D + O 000000 c a) v u 11 y W W W W W W •- C ` U O I- LL LL LL LL LL LL +-, a) a a) -0 O Q J J J J J J a _C > -Ca) G Cr Q Q Q Q Q Q Cl.) i C .� `- G o<CZ Z Z Z Z Z u (a a) 0 G LL LL LL LL LL LL s cu ++ > C C _ N au., > - a) G +4, a) rp O Jo M o C z E 6' s v L,-, O a) u 11-+ C F- O ,C a H > u a) O .c a1 Qa) a � ci LL P444 .4 G o a O a s 15 U C w a a mCt IX ca 755 E O a a a U a 0 U \ cc N 0 co U c w 1.61 v R CIO (71 W0 0 0 al& as x xcc,S w O g zap 20. 3 � 3333 ' a, w 0 �' VI VI te ,". 4. 1)111/2..._,Sr 111 0 ,; a' a' a' twa' E W W W W W W 3 L" > > > > > > t Z Y Y Y Y Y Y ® > > > > > > , w Q Q Q Q Q Q 3 > W ,� a a a a a a a N.. UY Y Y Y Y Y c Ou V �. c ) U cc x ) N w o N 0) 0 Ch 0 o 0 0 (13 0 0 0 0 0 0 y W N 0 0 0 0 0 0 C.' W O 000000 ns WLL Q W 0000 ❑ ❑ v) C Q IX a O O N 0 0 0 O O O O O O oa r. a •N N N M _) M L 0 p u N N N N N N N L O) O O O y V/I CNNNCVCNN T..090000 O O O O O O N 0 a) C. pppp xrl C in to u•) N N u•) a U =r) �+ f° u ea u, az W 'L Q d ' 11.7 7,3 Q E+' (,)d TZO N rr r O .- W dp -I a- N- UM M E a)C a M Z a) O CO3 aZa � ` °' ° F- aa Q i ~ OPERATOR: FIELD / UNIT / PAD: DATE: OPERATOR REP: AOGCC REP: Email to:jim.regg@alaska.gov; tom.maunder@alaska.gov;bob.fleckenstein@alaska.gov;doa.aogcc.prudhoe.bay@alaska.gov / STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test ConocoPhillips Alaska Inc. Kuparuk / KRU / 3C 08/09/09 Bates / Hurley / Phillips - AES Chuck Scheve waived right to be present .~p~g ~I~Z~~~ (, O ~ 5' °°~ ~ ~ 4 ~ Packer Depth Pretest Initial 15 Min. 30 Min. Well 3C-12 Type Inj. W ND 6,257' Tubing 2,900 ' 2,900 2,900 2,900 Interval 4 P.T.D. 1850990 Type test P Test psi ~ 1564 Casing 1,000 ~ 2,000 1,950 1,950 P/F P Notes: OA 450 550 580 580 Well 3C-09 Type Inj. W TVD 6,290' Tubing 2,900 2,900 2,900 2,900 Interval 4 P.T.D. 1851000 Type test P Test psi 1573 Casin 575 2,000 1,940 1,940 P/F P Notes: OA 240 410 410 410 Well 3C-07 Type Inj. W TVD 6,262' Tubin 2,875 2,875 2,875 2,875 Interval 4 P.T.D. 1851560 Type test P Test psi 1566 Casing 1,030 1,980 1,940 1,930 P/F P Notes: OA 530 650 650 650 Well 3C-05 Type Inj. N ND 6,326' Tubing 760 760 760 760 Interval 4 P.T.D. 1851540 Type test P Test psi 1582 Casin 550 2,000 1,900 1,870 P/F P Notes: OA 230 420 420 420 Well T pe Inj. TVD Tubing Interval P.T.D. Type test Test psi Casing P/F Notes: OA Well Type Inj. ND Tubing Interval P.T.D. Type test Test psi Casing P/F Notes: OA Well Type Inj. ND Tubing Interval P.T.D. Type test Test psi Casing P~F Notes: OA Well Type Inj. ND Tubing Interval P.T.D. Type test P Test psi Casin P/F Notes: OA Well Type Inj. TVD Tubing Interval P.T.D. Type test P Test psi Casing P/F Notes: OA n ~[_ TYPE INJ Codes TYPE TEST Codes ~} ,~'~"~ ~,`~,t ~~ y ~, ~'.~~~-~ INTERVAL Codes D= Driliing Waste M= Annulus Monitoring I= Initial Test G= Gas P= Standard Pressure Test 4= Four Year Cycle I= Industrial Wastewater R= Internal Radioactive Tracer Survey V= Required by Variance N= Not Injecting A= Temperature Anomaly Survey T= Test during Workover W= Water D= Differential Temperature Test O= Other (describe in notes) MIT Report Form BFL 11/27/07 MIT KRU 3C pad OS-09-09.x1s ~ ~ ~ C~ ~~~~~~~~ y~ . • ConocoPh i I I i ps Alaska P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 Ju1y 3, 2049 .._. ... . Mr. Tom Maunder Alaska Oil & Gas Commission 333 West 7~' Avenue, Suite 100 . ~ . ; ., s: ; ~ : ~, ~~~ ~ Anchorage, AK 99501 ~~'~'`' ~`` "` ~~ `~~'~ Dear Mr. Maunder: J~1L 0 ~ 20Q~ r~la~ka t~i~ & G~s ~~ns. i,o~mission ^~~rhs~~a~3~ ~- ~~ 1 ~ ..~.~__a-- ~ ° '~ ~ Enclosed please find a spreadsheet with a list of wells from the Kuparuk field (KRi~. Each of these wells was found to have a void in the conductor. These voids were filled with cement if needed and corrosion inhibitor, engineered to prevent water from entering the annular space. As per previous agreement with the AOGCC, this letter and spreadsheet serves as notification that the treatxnents took place and meets the requirements of form 10-404, Report of Sundry Operations. The cement was pumped June 16~' & 26~', 2009 and the corrosion inhibitor/sealant was pumped June 23rd & 30~', 2009. The attached spreadsheet presents the well name, top of cement depth prior to filling, and volumes used on each conduotor. Please call Perry Klein or MJ Loveland at 907-659-7043, if you have any questions. Sincerely, ~~f~ ~ MJ Loveland ConocoPhillips Well Integrity Projects Supervisor . • ConocoPhillips Alaska Inc. Surtace Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) Kuparuk Fiefd Date 7/3/09 3 C PAD Well Name API # PTD # Initial top o cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrbsion inhibitor/ sealant date ft bbls ft al 3C-01 500292141300 1851870 22' 2.3 28" 6/26/2009 5.9 6/30l2009 3C-02 500292141400 1851880 76' 10.0 22" 6/26/2009 5.1 6/30/2009 3C-03 500292141500 1851890 5' 1.0 21" 6/26/2009 5.1 6/30/2009 3C-04A 500292147601 2020570 4' 1.0 23" 6/26/2009 5.1 6/30/2009 3C-05 500292138900 1851540 24" Na 24" n/a 4.25 6/23/2009 3C-06 500292109600 1840420 6" n/a 6" Na 7.65 6/23/2009 3C-07 500292139100 1851560 37' 5.00 25" 6/16/2009 5.52 6/23/2009 3C-08 500292139000 1851550 12' 2.00 22" 6/16/2009 3.4 6/23/2009 3G09 500292135500 1851000 20" nia 20" Na 2.55 6/23/2009 3C-10 500292135600 1851010 30' 4.10 24" 6/16/2009 4.25 6/23/2009 3C-12 500292135400 1850990 45' 9.30 26" 6/26/2009 4.3 6/30/2009 3C-13 500292142400 1851980 20" n/a 20" n/a 2.12 6/23/2009 3C-14A 500292142501 2071750 3' n/a 3' n/a 8.07 6/23/2009 3C-15A 500292142601 2080810 31' 4.40 26" 6/16/2009 2.75 6/23/2009 3G16 500292142700 1852010 20" n/a 20" n/a 2.12 6/23/2009 3C-17 500292338900 2080590 2'6" Na 2'6" n/a 8.92 6/23/2009 MEMORANDUM ) State of Alaska ') Alaska Oil and Gas Conservation Commission TO: Jim Regg. Ke&,?f/, 11(~/(» P.I. SupervIsor f l FROM: Jeff Jones Petroleum Inspector Well Name: KUPARUK RIV UNIT 3C-12 Insp Num: mitJJ050909114809 ReI Insp Num Well I 3C-12 Type Inj. W ~.!:_J 185Ò99Ö'- ,Typ~!_est Interval _~~!ST P/F Packer --'--.__«'"_0.·'._- TVD SPT Test psi P DATE: Monday, September 12,2005 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 3C-12 KUPARUK RIV UNIT 3C-12 Src: Inspector NON-CONFIDENTIAL API Well Number 50-029-21354-00-00 Permit Number: 185-099-0 Depth 6257 IA 1564.25 OA Tubing Pretest Initial 470 ___I 3410 50 I 50 2800 __L_.~840 Notes 5.6 BBLS diesel pumped. 1 well house inspected; no exceptions noted. Monday, September 12,2005 : --If" i,.\Ì>h~~"~Ff , 1_:Jì"""l-,i;, \,J 'J .....'- ..~ S./ \Cf:J Reviewed By: P.I. Suprv3ß,(2....- Comm Inspector Name: Jeff Jones Inspection Date: 8/3012005 15 Min. 30 Min. 45 Min. 60 Min. I I ,---- 3::0 3::0 I ______1______ 2840 I ·284-õ-----l----·¡-- _._____.L '___...,,__,.,1,___ G\ ,. c, n n'C ~:'~FP /, (il! t..,_~l.,;,~ Page 1 of I Schlumbergel' Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 A TTN: Beth Well /9r.,é)7z.1D-11 I ~-...Z'b1 3A-11 I "fi: Of'r' 2U-06 LlfS-Z~ ~ 3A-15 ¡Kj J{)?f' 3C-12 712. -ð I? 1A-15 f '1t> .. e'iff 1L-09 Job# 10922472 10922478 10922477 10922479 10922482 10922481 10802915 Log Description INJECTION PROFILE INJECTION PROFILE PRODUCTION PROFILE INJECTION PROFILE INJECTION PROFILE INJECTION PROFILE PROD PROFILE/DEFT (REDO-WELL SKETCH) .¡;k~CANNEDDEC 2 R 2004 Date 10/11/04 10/16/04 10/15/04 10/16/04 10/19/04 10/18/04 07/26/04 NO. 3241 I '6.5 - 019 Company: Alaska Oil & Gas Cons Comm Attn: Robin Deason 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: BL DATE: Kuparuk Color CD 1 1 1 1 1 1 1 It) /¿1f Z- Please sign and return 0 e opy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. 1 0/22/04 ~ '-" MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Julie Heusser DATE: July 15, 2001 Chairman ~ SUBJECT: Mechanical Integrity Tests THRU: Tom Maunder ,~.~.,~c~ Phillips P.I. Supervisor~./'' '~'~ ~ k 3C Pad FROM: Chuck Scheve Kuparuk Petroleum Inspector NON~ C. ONFIDENTI _AL i" Packer Depth Pre{est Initial 15 Min. 30 Min. "' 3C-02!Type Inj.I s ' 1 i.V.D] ! ~ I ~'ub~.~ I'32501 I3250'.1 3.250'll"te~q'4 Welll !mP:T.D.I 185-1..88 ITypetestI ,P .... IT'll !S~$ 'l,',casi~l ~35o I '~o I '2100 I 2100.1 P/F._.I E :' w.~,I 3c-o5 , P.T.D.I 185-154 w,~,I 3c-07 '_' P.T-D.I 185-156 IType,ni.i 'S I ~-:v.o. I = i'Tubi~l 285o '1 =~ol ==1 ,~=' !""~'"~'1 4 Type t~l..'P. IT'll. ~582 I'c~l ~2oo I, 2°501 2ami 2 ,040 I ,P/F I E JTypenj.!'N 'i T-V-D-I"s2~ I Tubingl" 175~ I' 17~)0 I 1~,,1 1750 I~ _~"~l 4 Typetest[ P IT'll ~,~.l'c~.gl i00'..I. 2~ .1 2'1'00. I 21.00 I P/F . 'Wa~I ~ IT~,e~nj.! s I T:V.6.1 ~ i'~u~J! 2~50 I 2°~-~0 I ~--,0'1 2~. P.T'D.I 185-~00 ITypet~l'. P , ITe,,~l,',~3 I,c~,'r~l .~.°° I '2~so I '2~50'1 '~1~ I . w,~I :~c-~2 IType~.j.! ' S ! i':v.D. 1' 0257 'l Tuu~l 30oo i'3oool 3oo01 3ooo ,,, P.T.D.I ~s5-o~ I:r~pet~l. P..l~e~l ~ I Ca~,n~l ~ I 2o~. I 2.°°°'1 i~lel~s: ' w,~I 3c-~4 IT~.j.I ' s'"l T'.v.D. ! s3~ I Tu~.gi 3O00' I' .3d00 I . .3~,..,I 3OO0_ P.,T.D.I ~i~.lT~t~tl .P IT~,~I' ~7~ I'c,,~.gl ~a~0 ! 2r, r,o I .2~..~ I 2b-25..,I Type INJ. Fluid Codes F = FRESH WATER INJ. G = GAS INJ. S = SALT WATER INJ. N = NOT INJECTING Type Test M= Annulus Monitoring P= Standard Pressure Test R= intemal Radioacti~e Tracer Survey A= Temperature Anomaly Survey D= Differential Temperature Test Intenrai I= Initial Test 4= Four Year Cycle V= Required by Variance W= Test during Workover O= Other (describe in notes) Tests Details I traveled to 3C Pad in the Kupamk River Field and witnessed the 4 year Mechanical Integrity Test on 6 injection wells. The pretest pressures were observed and found to be stable. The standard annulus pressure tests were then performed with all 6 wells demonstrating good mechanical integrity. M.I.T.'s performed: Attachments: Number of Failures: _q Total Time during tests: 5_ cc; MIT report form 5/12/00 L.G. MIT KRU 3C Pad 7-15-01 CS.xls 8/8/01 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Operation Shutdown __ Pull tubing Alter casing Stimulate Plugging Perforate X Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development __ Exploratory _ Stratigraphic _ Service X Location of well at surface 1236' FNL, 864' FEL, Sec 14, T12N, R9E, UM At top of productive interval 1352' FNL, 1485' FWL, Sec 13, T12N, R9E, UM At effective depth 1345' FNL, 1724' FWL, Sec 13, T12N, R9E, UM At total depth 1343' FNL, 1785' FWL, Sec 13, T12N, R9E, UM ORIGiNA 12. Present well condition summary Total Depth: measured true vertical 7594 6782 feet feet 6. Datum elevation (DF or KB) RKB 82 feet 7. Unit or Property name Kuparuk River Unit 8. Well number 3C-12 '9. Permit number/approval number 85-99 10. APl number 5o-029-21354 11. Field/Pool Kuparuk River Oil Field/Pool Plugs (measured) None Effective- depth: measured 7 4 7 6 true vertical 6681 feet feet Junk (measured) None Casing Length Structural Conductor 7 9' Surface 3 7 41 ' Intermediate Production 7 5 2 9' Liner Perforation depth: measured 7114'-7132', true vertical 6379'-6394', Size 16" 9.625" 7" Cemented Measured depth True vertical depth 222SXCSII 100' 100' 1630 Sx AS III & 3776' 3706' 280 Sx Class G w/250 Sx AS I Top Job 350 Sx Class G & 7567' 6759' 250 Sx AS I 7267'-7311', 7329'-7350', 7360'-7380' 6505'-6541', 6556'-6574', 6582'-6599' Tubing (size. grade, and measured depth) 2 7/8", 6.5#, J-55 @ 7215' Packers and SSSV (type and measured depth) PKR: Camco 'HRP-I-SP'@ 6941'& Baker 'DB'@ 7167'; SSSV: Camco TRDP-1A-SSA @ 1813' 13. 14. Stimulation or cement squeeze summary Perforate "A" Sand interval on 6/29/95. Intervals treated (measured) 7330'-7350', 7360'-7380' Treatment description including volumes used and final pressure Shot with 2 1/8" BH EJ at 2 spf, 0° phasing. Prior to well operation RECEIVED MAY 0 7 1996 Representative Daily Average Production or Injection Dat~,a,~0~&~,48~,~,4,4,(,~ Oil-Bbl Gas-Md Water-Bbl Casin~Jal"q~t~"e~ Pressure 0 0 600 680 2880 Subsequent to operation 0 0 900 700 2900 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations X 16. Status of well classification as: Oil Gas Suspended Service H20 Injector 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ ~_~ Form 10-404 Rev 06/15/88 Title Wells Superintendant Date ~/~' SUBMIT IN DUPLICATE ARC_O, Alaska, Inc. '-'-',UPARUK RIVER UNIT WELL SERVICE REPORT A K1(3C-12(W4-6)) WELL JOB SCOPE JOB NUMBER 3C- 12 HPBD, HPBD SUPPORT 0608952133.2 DATE DAILY WORK UNIT NUMBER 06/29/95 ADD PERFS DAY OPERATION COMPLETE I SUCCESSFUL KEY PERSON SUPERVISOR 3 (~ Yes O No .J (~) Yes O No BAILEY ELLIS Initial Tbg Press Final Tbg press Initial Inner Ann Final Inner Ann I Initial Outer Ann l Fir~al Outer Ann DALLY SUMMARY I PERF'D A SAND 7330-7350 & 7360-7380' W/ 4SPF. I TIME LOG ENTRY 1 0:30 MIRU SCHLUMBERGER E-LINE UNIT. TGSM JOB SAFETY & H2S MUSTER. 1 1:45 TESTED LUBRICATOR TO 3500 PSI. ATTEMPTED TO RIH WITH 2-1/8" PERF GUNS. UNABLE TO RIH. 1 2:1 5 RD LUBRICATOR. ADDED WEIGHT BAR & LUBRICATOR SECTION. RU LUBRICATOR. 13:15 15'00 17-00 19:00 RIH W/2-1/8" ENERJET. PERFED 'A" SAND 7360-7380' W/BH CHARGES Ct 2 JSPF & 0 DEGREE PHASING. GUNS ORIENTED 90 DEGREES CW FROM LOW SIDE. NO PRESSURE RESPONSE. POH W/GUN ALL SHOTS FIRED. RIH W/2-1/8" ENERJET. PERF'D 'A" SAND 7360-7380' W/BH CHARGES Ct 2 JSPF & 0 DEGREE PHASING. GUNS ORIENTED 90 DEGREES CCW FROM LOW SIDE. POH W/GUN. ALL SHOTS FIRED. RIH W/2-1/8" ENERJET. PERF'D 'A' SAND 7330-7350' W/BH CHARGES Ct 2 JSPF & 0 DEGREE PHASING. GUNS ORIENTED 90 DEGREES CW FROM LOW SIDE. NO PRESSURE RESPONSE. POH W/GUN. ALL SHOTS FIRED. RIH W/2-1/8" ENERJET. PERF'D 'A' SAND 7330-7350' W/BH CHARGES Ct 2 JSPF & 0 DEGREE PHASING. GUNS ORIENTED 90 DEGREES CCW FROM LOW SIDE. POH W/GUN. ALL SHOTS FIRED. 21' 1 5 RD SCHLUMBERGER & SECURED WELl_ TURNED WELL OVER TO DSO TO RETURN TO INJECTION. 0r 1996 SERVICE COMPANY - SERVICE DAILY COST ACCUM TOTAL APC-LABOR APC-PUMPING APC-TRUCKING DOWELL-COILED TUBING HALLIBURTON SCHLUMBERGER TOTAL FIELD ESTIMATE Alaska Oil Gas Conscr,~ation Cammission j00~ ~orcupine Ddve Anchara§e, Alaska §§5111-3192 To: ~, cO Permit # The following data is hereby acknowledged as being received: Received by: Dated: Copy sca~.~o sende~ Yes ~ ARCO Alaska, Inc. Date: June 30, 1989 Transmiltal #: 7501 RETURN TO: ARCO Alaska, Inc. Atln: Brenda K. Miernyk Kuparuk Records Clerk ATO-1119 P.O. Box 100360 Anchorage, AK 99510-0360 Transmitted herewilh are the following ilems. Please acknowledge receipt and return one signed copy of this transmitlal. 3C-05 Kuparuk Well Pressure Report 4-23-89 Sand'A' 3 C- 1 2 Kuparuk Well Pressure Report 4 - 2 3 - 8 9 Sand 'A' 3C-05 Sub-Surface Pressure Survey 4-23-89 #63940 3 C- 1 2 Sub-Surface Pressure Survey. 4 - 2 3 - 8 9 # 5 8 2 31 3A-01 Kuparuk Fluid Level Report 6 - 2 7- 8 9 Tubing 3 A-0 7 Kuparuk Fluid Level Report 6 - 2 7 - 8 9 Tubing Receipt Acknowledged' --: ........................ D at e' _ ...... .A_~ ~j_orage DISTRIBUTION: BP Chevron Uncoal Mobil Stale of Alaska D&M CO. ARCO ALASKA EFF DEPTH CASING LINER DATE 890423 ELEVATION MAX TEMP PERF TUBING UNITS ENGLISH CO. ARCO ALASKA TIME P-T 17:10 5218.01 17:10 5218.01 17:15 5218.01 17:20 5214.04 17:25 5211.66 17:30 5210.87 17:35 5207.69 17:40 5203.72 17:45 5202.93 17:50 5200.82 17:55 5198.43 18:00 5196.32 18:05 5194.73 18:10 5193.41 18:25 5187.33 18:40 5182.84 18:55 5177.02 19:10 5171.47 19:25 5168.83 19:40 5166.73 19:55 5162.76 20:10 5158.80 20:40 5151.14 21:10 5143.75 21:40 5137.41 22:10 5127.90 22:40 5122.09 23:10 5115.76 23:40 5108.89 0:10 5103.35 OTIS ENGINEERING 5708 OLD WEST YELLOWSTONE, (307) 472-1164 MILLS, WY PAGE SUB-SURFACE PRESSURE SURVEY RUN 01 WELL STAT CASING PRESS TUBING PRESS ELEMENT RANGE ZONE PICK-UP CAL SER NO. FIELD KUPARUK INJECTING 0 - 5330 58231 WELL 3C12 TOOL HUNG 7168 ON BOTTOM 1710 04/23 OFF BOTTOM UNKNOWN ZERO POINT SHUT-IN 1710 04/23 ON-PROD MPP PURPOSE INJECTION FALL OFF SURVEY DATA DP-DT 0.00 0.00 0.00 -3.97 -6.35 -7.14 -10.32 -14.29 -15.08 -17.19 -19.58 -21.69 -23.28 -24.60 -30.68 -35.17 -40.99 -46.54 -49.18 -51.28 -55.25 -59.21 -66.87 -74.26 -80.60 -90.11 -95.92 -102.25 -109.12 -114.66 RUN 01 DTIME 0.00 0.00 .09 .17 .25 .54 .42 .50 .59 .67 .75 .83 .92 1.00 1.25 1.50 1.75 2.00 2.25 2.50 2.75 3.00 3.50 4.00 4.50 5.00 5.50 6.00 6.50 7.00 FIELD KUPARUK TI 0: 1: 1: 2: 2: 3: 3: 4: 4: 5: 6: 7: 8: 9: 10: 11: 12: 13: 14: 15: 16: 17: 18: 19: 20: 21: 22: 25: 0: 1: WELL 5C ME P-T DP-DT 40 5098.61 -119.40 10 5095.86 -124.15 40 5088.86 -129.15 10 5083.58 -154.43 40 5078.31 -139.70 10 5075.69 -142.52 40 5070.41 -147.60 10 5065.93 -152.08 40 5062.78 -155.23 10 5060.16 -157.85 10 5055.06 -164.95 10 5045.43 -172.58 10 5037.00 -181.01 10 5030.97 -187.04 10 5027.05 -190.96 10 5020.22 -197.79 10 5013.65 -204.36 10 5008.14 -209.87 10 5004.76 -213.25 10 4998.98 -219.03 10 4995.07 -222.94 10 4990.36 -227.65 10 4984.32 -233.69 10 4981.75 -256.28 10 4975.45 -242.58 10 4972.05 -245.96 10 4967.86 -250.15 10 4964.48 -255.55 10 4961.36 -256.65 10 4957.98 12 DTIME 7.50 8.00 8.50 9.00 9.50 10.00 10.50 11.00 11.50 12.00 13.00 14.00 15.00 17.00 18.00 20.00 21.00 22.00 23.00 24.00 25.00 26.00 27.00 28.00 29.00 50.00 51.00 i V E:B J U L. - [¢ 1989 Oil & Gas 0OHS. Commis$iol~ Anchorage SURVEY DATA CO. ARCO ALASKA TIME P-T DP-DT 2:10 4954.55 -263.68 3:10 4951.48 -266.55 4:10 4947.56 -270.45 5:10 4943.12 -274.89 6:10 4959.47 -278.54 7:10 4956.62 -281.59 8:10 4954.50 -285.71 9:10 4950.65 -287.36 10:10 4925.67 -292.54 11:10 4921.49 -296.52 12:10 4918.90 -299.11 15:10 4917.58 -300.65 14:10 4912.95 -305.08 15:10 4909.81 -308.20 16:10 4907.49 -310.52 17:10 4904.64 -515.57 18:10 4901.78 -316.25 19:10 4898.40 -519.61 20:10 4894.22 -525.79 RUN 01 FIELD KUPARUK WELL 3C12 DTIME TIME P-T DP-DT 33.00 21:10 4895.25 -324.78 54.00 22:10 4891.17 -526.84 35.00 23:10 4890.71 -327.50 56.00 0:10 4888.92 -529.09 37.00 1:10 4886.35 -551.68 58.00 2:10 4882.95 -555.06 39.00 5:10 4880.56 -357.65 40.00 4:10 4876.71 -541.30 41.00 5:10 4874.12 -545.89 42.00 6:10 4871.80 -346.21 45.00 7:10 4868.68 -349.55 44.00 8:10 4866.10 -551.91 45.80 9:10 4865.37 -352.64 46.00 10:t0 4861.72 -356.29 47.00 11:10 4860.99 -557.02 48.00 12:10 4858.41 -559.60 49.00 15:10 4856.88 -561.15 50.00 14:10 4854.85 -563.18 51.00 14:50 4854.52 -565.69 COMPLETE WELL NAME: KUPARUK 5C-12 BEGINNING SURFACE PRESSURE BY PRESSURE BEGINNING SURFACE PRESSURE BY ELEMENT GAUGE WAS 2650 PSI WAS 2656.2 ENDING SURFACE PRESSURE BY PRESSURE GAUGE WAS 1850 PSI ENDING SURFACE PRESSURE BY ELEMENT WAS 1819.8 CLOCK RAN OUT AT 1450 HRS ON 04/26 AT DELTA TIME 69.554 FILE ~01KU5C12 PAGE 2 DTIME 52.00 55.88 54.00 55.88 56.00 57.88 58.88 59.80 60.00 61.00 62.00 63.08 64.00 65.00 66.08 67.00 68.00 69.00 69.55 BAKERSFIELD, CA 10 x 10 TO V~, INCH (805) 589-2768 6 x 9 INCHES 5300.0 5:=00.0 5100.0 5000.0 4gO0.0 4800.0 0 0 8.0 16.0 24 0 ARCO ALASKA 04/23/89-05/0 '1/89 3a.O 40.0 48.0 58.0 KUPARUK 3C-12 FILE #01KU3C12 84 72. CO. ARCO ALASKA EFF DEPTH CASING LINER DATE 890423 ELEVATION MAX TEMP 114 PERF TUBING UNITS ENGLISH CO. ARCO ALASKA TIME P-T 17:1~ 5223.45 17:15 5223.49 17:20 5222.98 17:25 5221.67 17:5~ 5219.80 17:55 5220.95 17:40 5217.98 17:45 5215.41 17:5~ 5211.28 17:55 5209.69 18:0~ 5207.01 18:05 5205.70 18:10 5205.02 18:25 5199.54 18:4~ 5190.25 18:55 5184.65 19:1~ 5178.53 19:25 5176.75 · 19:4~ 5171.44 19:55 5167.22 20:1~ 5165.45 20:4~ 5158.88 21:1~ 5148.27 21:4~ 5141.72 22:1~ 5155.00 22:4~ 5126.73 25:1~ 5121.26 25:40 5115.80 0:I~ 5110.54 0:4~ 5103.52 OTIS ENGINEERING 5708 OLD WEST YELLOWSTONE, (587) 472-1164 MILLS, WY PAGE SUB-SURFACE PRESSURE SURVEY RUN WELL STAT CASING PRESS TUBING PRESS ELEMENT RANGE ZONE PICK-UP CAL SER NO. lA FIELD KUPARUK INJECTING 0 - 5549 44263 WELL 5C12 TOOL HUNG 7168 ON BOTTOM 1710 04/25 OFF BOTTOM UNKNOWN ZERO POINT SHUT-IN 1710 04/25 ON-PROD MPP PURPOSE INJECTION FALL OFF SURVEY DATA RUN lA FIELD KUPARUK DP-DT DTIME TIME 0.00 0.00 1:10 .04 .08 1:40 -.47 .17 2:10 -1.78 .25 2:40 -5.65 .55 5:10 -2.52 .42 5:40 -5.47 .50 4:10 -10.04 .59 4:40 -12.17 .67 5:10 -15.76 .75 6:10 -16.44 .84 7:10 -17.75 .92 8:10 -20.45 1.00 9:10 -24.11 1.25 10:10 -55.22 1.50 11:10 -58.80 1.75' 12:10 -44.92 2.00 15:10 -46.70 2.25 14:10 -52.01 2.50 15:10 -56.25 2.75 16:10 -58.02 3.00 17:10 -64.57 3.50 18:10 -75.18 4.00 19:10 -81.75 4.50 20:10 -90.45 5.00 21:10 -96.72 5.50 22:10 -102.19 6.00 25:10 -107.65 6.50 0:10 -115.11 7.00 1:10 -119.95 7.50 2:10 P-T 5102.67 5096.67 5090.95 5087.57 5081.09 5077.55 5072.07 5070.68 5065.49 5054.56 5050.15 5045.85 5058.06 5051.21 5024.08 5019.67 5014.98 5007.05 5004.26 4997.95 4995.80 4990.20 4984.70 4978.12 4975.55 4972.27 4967.05 4962.09 4957.68 4955.45 WELL 5C12 DP-DT -120.78 -126.78 -152.52 -156.08 -142.56 -145.92 -151.58 -152.77 -157.96 -168.89 -175.50 -179.62 -185.59 -192.24 -199.57 -205.78 -208.47 -216.40 -219.19 -225.50 -229.65 -255.25 -238.75 -245.55 -248.12 -251.18 -256.40 -261.56 -265.77 -268.02 DTIME 8.00 8.50 9.00 9.50 10.00 10.50 11.00 11.50 12.00 13.00 14.00 15.00 16.00 17.00 18.00 19.00 20.00 21.00 22.00 23.00 24.00 25.00 26.00 27.00 28.00 29.00 50.00 31.00 52.00 SURVEY DATA CO. ARCO ALASKA RUN lA FIELD KUPARUK TIME P-T DP-DT DTIME TIME P-T 3:10 4952.92 -270.55 54.00 21:10 4898.68 4:10 4949.59 -275.86 35.00 22:10 4896.70 5:10 4947.61 -275.84 36.00 25:10 4894.19 6:10 4945.56 -278.09 37.00 0:10 4895.02 7:10 4959.87 -285.58 58.00 1:10 4889.70 8:10 4956.27 -287.18 59.00 2:10 4886.57 9:10 4933.75 -289.70 40.00 5:10 4884.66 10:10 4929.88 -293.57 41..00 4:10 4881.88 11:10 4928.18 -295.27 42.00 5:10 4878.28 12:10 4924.03 -299.42 43.00 6:10 4876.84 13:10 4919.35 -304.10 44.00 7:10 4873.79 14:10 4917.11 -306.34 45.00 8:10 4870.75 15:10 4915.94 -307.51 46.00 9:10 4869.84 16:10 4911.26 -512.19 47.00 10:10 4867.52 17:10 4910.37 -315.08 48.00 11:10 4864.81 18:10 4908.95 -314.52 49.00 12:10 4861.48 19:10 4905.55 -518.12 50.00 13:10 4860.32 20:10 4900.38 -523.07' 51.00 15:45 4859.50 COMPLETE WELL NAME: KUPARUK 5C-12 WELL 5C12 DP-DT -324.77 -326.75 -529.26 -330.43 -355.75 -557.08 -338.79 -341.57 -545.17 -346.61 -349.66 -352.72 -353.61 -556.15 -558.64 -561.97 -363.15 -563.95 BEGINNING SURFACE PRESSURE BY PRESSURE GAUGE WAS 2650 PSI BEGINNING SURFACE PRESSURE BY ELEMENT WAS 2656.8 ENDING SURFACE PRESSURE BY PRESSURE GAUGE WAS 1850 PSI ENDING SURFACE PRESSURE BY ELEMENT WAS 1795.3 CLOCK RAN OUT AT 1545 HRS ON 04/26 AT DELTA TIME 68.586 FILE ~1AKUSC12 PAGE 2 DTIME 52.00 53.00 54.00 55.00 56.00 57.00 58.00 59.00 60.00 61.00 62.00 63.00 64.08 65.00 66.00 67.00 68.08 68.59 5300.0 5200.0 5:LO0.0 5000.0 4900.0 4800.0 BAKERSFIELD, CA 10 x 10 TO '~/;, INCH (805) 589-2768 6 x 9 INCHES , I I I i i 0.0 B 0 ~ 0 2~ 0 32 0 40 0 4B 0 5~ 0 ~4.~ ~. ARCO ALASKA KUPARUK 3C-12 04/23/89-05/0 1/89 FILE #1A¼U3C12 · -17_ Well _ - Key Well E3 Yes [] No Service Company Date Satisfies State Requirement [] Yes [] No Pressure Measurement Device: I-3 HP I~AMERADA 1--1 LYNES E3 Torque Turn [] Other: Instrument Identification No.: (Upper Bomb) (Lower Bomb) Calibration Date:- Type of Test: I-I Static ~ PBU Sand:~A [] C [] Both WL MD- RKB TVD- SS. Final Pressure Upper Lower Bomb Bomb Datum Pressure TVD-S.S. 6200' Time @ De )th Start End Maximum Recorded Temperature: ! Iq Well SI Prior to Pressure Measurement (Date/Time): . RECE! Chart Quality. _~_~~ 'J U L-:~ ,-q~S , A1as~a Oil & Gas bans, L;;}i'[i:'.l~SSlal~ {u~[:~orag~ " Operations/Engineering ~ , I. ' Representative · ~ ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 Date: March 7, 1988 Transmittal # 7115 RETURN TO: ARCO Alaska, Inc. Attn: Kuparuk Records Clerk ATO-1119 P.O. Box 100360 Anchorage, AK 99510-0360 Transmitted herewith are the following items. Please acknowledge receipt and return one signed copy of this transmittal. Bottom-Hole Pressure Survey(Injection Profile) 6-25-86 ~3C-5 Bottom-Hole Pressure Survey(Injection Profile) 6-24-86 3C-15 Bottom-Hole Pressure Survey 8-26-87 ---- 3C-9 Kuparuk Well Pressure Report(Otis) 1-4-88 Receipt Acknowledged: DISTRIBUTION: D & M State of Alaska Chevron Mobil SAPC Unocal ARCO Alaska. Inc, is a Subsidiary of AHanticRichfieidCompany · ~-: STATE OF ALASKA ALASKA O~L AND GAS CONSERVATION CO~v~MISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL I~x GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-99 3. Address 8. APl Number 029-21354 P. 0. Box 100360, Anchorage, AK 99510 50- 4. Location of well at surface 9. Unit or Lease Name 1236' FNL, 864' FEL, Sec.14, T12N, R9E, UM Kupaurk River Unit At Top Producing Interval 10. Well Number 1352' FNL, 1485' FWL, Sec.13, T12N, R9E, UM 3C-12 At Total Depth 11. Field and Pool 1343' FNL, 1785' FWL, Sec.13, T12N, R9E, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 82' RKBI ADL 25634 ALK 2567 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 16. No. of Completions 06/07/85 06/15/85 06/17/85*[ N/A feet MS L 1 17. Total Depth (MD+TVD) 18. PIugBackDepth(MD+I-VD) 19. DirectionaISurvey 20. Depth where SSSV set [ 21. Thickness of Permafrost 7594 'MD ,6782 'TVD 7476'MD,6681 'TVD YES ~(X NO [] 1833 feet MDI 1700' (approx) 22. Type Electric or Other Logs Run D I L/SFL/SP/GR/Cal/FDC/CNL, CET/Gryo 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surf 100' 24" 222 sx CS II 9-5/8" 36.0# J-55 Surf 3776' 12-1/4" 1630 sx AS Ill & 280 s~ Class G Performed top job w/25¢ sx AS I 7" 26.0# J-55 Surf 7567' 8-1/2" 350 sx Class G & 250 s~ AS I 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) 7335' -7329' 7132'-7114' w/12 spf, 3-1/2" 7215' 6961' & 7187' 7311' - 7307' 120° phasing 7307' - 7297' w/4 spf, 26. ACID, FRACTURE, CEMENTSOUEEZE, ETC. 7297' - 7287 ~ 90° phasing DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 7287' - 7277' N/A 7277' - 7267' 27. N/A PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE [GAS-OILRATIO TEST PERIOD ][~ I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NONE ! Form 10-407 -k NOTE: Tubing was run and the well perforated 7/17/85. DAM/WC54 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE -"~ , Q/,_ 0Q ~) (~/ 29. NAME Top Upper Sand Base Upper Sand Top Lower Sand Base Lower Sand' GEOLOGIC MARKERS MEAS: DEPTH 7049' 7131~ 7254' 7405' TRUE VERT. DEPTH 6327' .6393' 6494' 6620' 30. FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. N/A 31. LIST OF ATTACHMENTS None 32. ! hereby certify that the foregoing is true and correct to the best of my knowledge ~ Associate Engineer Signed ~ ~ Title Date INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of .any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ARCO Alaska, Inc. Post Office F~--'"'00360 Anchorage, A.,~o~(a 99510-0360 Telephone 907 276 1215 January 24, 1985 Mr. C. V. Chatterton, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Attached in duplicate are subsequent notices following wells at the Kuparuk River Field. Well Action Date Performed 2V-1 Conversion 12/18/85 2V-4 Conversion 12/19/85 2V-5 Conversion 12/19/85 2V-6 Conversion 12/19/85 2V-8 Conversion 12/18/85 3B-2 Conversion 12/29/85 3B-5 Conversion 12/29/85 3B-10 Conversion 12/29/85 3B-16 Conversion 12/29/85 3C-2 Conversion 12/30/85 3C-5 Conversion 12/30/85 3C-7 Conversion 12/30/85 3C-12 Conversion 12/30/85 on the If you have any questions, please call T. M. Drumm Kuparuk Operations Coordinator TMD/kmc Attachment (Duplicate) me at 263-4212. ARCO Alaska. Inc. is a Subsidiary o! AtlanticRichfieldCompany STATE OF ALASKA ALASKA OiL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. ARCO ALASKA, INC. 85-99 3. Address 8. APl Number P. O. BOX 100360, ANCHORAGE, ALASKA 99510 50- 029-21 354 4. Location of Well SURFACE LOCATION' T12N, R9E, UM 1237'FNL, 856'FEL, Sec. 14 5. Elevation in feet (indicate KB, DF, etc.) RKB 83' , 6. Lease Designation and Serial No. ADL 2563q ALK 2567 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 3C-12 11. Field and Pool KUPARUK RIVER FI ELD KUPARUK RIVER OIL POOL 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Stim u late [] Abandon [] Stimulation [] Repair Well [] Change Plans [] Repairs Made [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Altering Casing Abandonment Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). On December 30, 1985 Kuparuk well 3C-12 was converted from a producer to a water injector well as part of the full field waterfiood conversion effort. Water is being injected into both "A" and "C" sands. the 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~//~~ ~ Title KIJPARI IK Date The space below for Commission use OPERAT IONS COORD I NATOR Conditions of Approval, if any: Approved By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office B° ,0360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 December 9, 1985 Mr. C. V. Chatterton, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Attached are our notices of intention to field wells 3B-2, 3B-5, 3B-10, 3B-16, 3C-2, 3C-12 to water injection wells. If you have any questions, please call me at convert Kuparuk 3C-5, 3C-7, and 263-4212. T. Mark Drumm Kuparuk Operations Coordinator TMD:ps:Fi le Attachment (In Triplicate) R£CEIv£D Alaska 0il & Sas Col~s Anchor~' C°rnlnissior~ ARCO Alaska, Inc. is a Subsidiary of AtlanticRichlieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator ARCO ALASKA, INC. 3. Address P. O. BOX 100360, ANCHORAGE, ALASKA 99510 4. Location of Well SURFACE LOCATION' 1237'FNL, 856'FEL, Sec. lq, T12N, RgE, UM 5. Elevation in feet (indicate KB, DF, etc.) RKB 83' , 6. Lease Designation and Serial No. ADL 2563q ALK 2567 7. Permit No. 85-99 8. APl Number 50- 029-2135q 9. Unit or Lease Name KUPARUK RIVER UN IT 10. Well Number 3C-12 11. Field and Pool KUPARUK RIVER FI ELD KUPARUK RIVER. OIL POOL 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing Stimulate [] Abandon [] Stimulation [] Abandonment Repair Well [] Change Plans [] Repairs Made [] Other Pull Tubing [] Other ~] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). It is proposed that Kuparuk well 3C-12 be converted from a producer to water injection well. The well has produced from both the "A" and "C" sands. Injection will be into both sands also. ANTICIPATED START DATE- January 1, 1986 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed J, /~C~._~ ~____~/¢..~~ Title KI ]PARI IK The space below for Commission use OPERAT ! ONS COORD I NATOR Conditions of Approval, if any: Approved by IRIG'NA[ BY t. ONHi£ G. S.~ITll Approved Cc~p¥ Returned By Order of COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Ir~'~-~ Post Office ~ox 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 DAT~: 10-22-85 TRANSMITT~ NO: 5410 RETURN .TO: ARCO ALASKA, INC. KUPARUK OPERATIONS ENGINEERING RECORDS CLERK _. ATO-1115B " - .-.. P.O. vOX 100360 . ' '" ANCHORAGE, AK 99510 - . - TRANSMITTED ~ERI~1~ITH AKa: T~L FOLLOWING ITEm, S. RECEIPT-AND RETURN ON~ SIGNED COPY OF THIS TRANSMITTAL. FINAL PRINTS/ SCHL/ ONE * OF EACH- CEMENT. BOND-L6G/ VARIABLE DENSITY " 5850-8369 5900-8258 5896-8410 3050-7215 310U-6370 3350-6973 5100-8338 5700-7290 4550-710~ 4650-6428 6590-8553 4970-6938 RUN RUN RUN RUN RUN ~UN RUN RUN '~2V-16 .... 06-06-85 ' RUN '~2V-15" 06-07-85- ' RUN ~2V-13 06-03-85'- RUN -~2U-8 ~./~:::~:~: 04-02-85 RUN: .. ~2U-7'?.{::L'~: 04-01-85 ' ~UN -. ~ 2U-6~:~" ' 03-31'85 RUN -~2U-4'~?~~' 03-02-85 '< RUN ~ 2D-16 _ 12-19-84 RUN ~% 2D-15 ~.'~.~. 12-18-84 RUN ~2D-1 ' ' 11-03-84 RUN "~3B- 8 " 06-06-85 ~g2X-15 '.. 11-07--84 RUN RUN RUN RUN RUN RUN ~1_~ _ 0070-~122 #1 ' '~; 5600-8107'- 91' .:"-5994-9161 #1 ~- 6284-7850 ~1 ' 520U-7459 ~1' ' 3285-6454" #1 5693-6652 ~1 ' 5987-8324 #1 4302-7028 #1 6950-8628 #1 4883-6600 ~1 6490-7566 ~1 ~97~-1074 "~2X-13. -' 11-17-84 ~ 2X-12. 12-08-84 'w2X-ll 12-08-84 -~X-10 12-21-84 "~ 2X-9 12-20-84 '~ 2W-6 .- 11-25-85 . PLEAMk ACKNOWLEDG~ ,1 2200-3856 LOGS/ C};MENT ~VALUATION LOGS #1- 8269-8712 #1 6974-8644 . ' 8254-8532 - 5790-9450 6400-7002 " 6U00-82~6 " '6500-8726 · 5400-7457 W. PASh~:R EXXON PHILLIPS OIL j. RATHmELL - -'~lR-8 ' ~ 06-17-85 -~lR-7 :- 06-08-~5 - '~JIR-5 .' ' 06-08-85 ,~iL-15 -11-05-84 · '~lQ-15 .~'~:' 05-27-85 .. '~ 1Q--3 ':-'..i. 04-17-85 ~lR~5 ~i:!%i!i--'~i 06-27-85~.'~.i RUN _# 2 "~2U-2~i'~i.?ii~.?i 03'25-85 "~'--'~RUN #1 - ~- 2U-15...~.~ ~..- 03- 07- 85 RUN #1 ~3B-9'~iii~i~i~'". 06-30-85 '.i RUN #1 '~3C-11+% 06-29-.85...-RUN #1 -~3Ci12~/~.~i_ 06-29-85- RUN ~1 "- -'- :-. DRILLIN~*BL BPAE' - · . CHEVRON :.~.' . ~ -'~i ~,IOBIL D'& M. -:~':-'" .... .-NSK CLEKK*DL ' -.. -. . . ..... .. :...t'. ....... . . . . . . . ARCO Alaska. Inc. is a Subsidiary of AllanticRichfieldCompany ;. · :ST~ o~.~. ~~~-:~' UNION " VAULT/~O* FILM . RETURN TO: ARCO Alaska, Inc?_-.. Post Offic ~x 100360 Anchorage. Alaska 99510-0360 Telephone 907 276 1215 DATE: 09-05-85 TRANSMITTAL NO:5332A * *CONTINUATION -,, ARCO ALASKA, INC. KUPARUK OPERATIONS ENGINEERING RECORDS CLERK ATO-1115B P.O. BOX 100360 ANCHORAGE, AK 99510 TRANSMITTED HERL%~ITH ARE THE FOLLOWING ITEMS. PLEASE ACKNOWLEDGE RECEIPT AND RETURN ONE SIGNED COPY OF THIS TRANShITTAL. SEQUENCE OF 2G-9 w'~ PBU 2G- 9 ~'- PBU 2G- 11-'~ PBU 2G-16 "'- SBHP 2h-l'- PBU 2h- 1--" PBU 2U-1 '~ 'C' 2U-1 J _ END 2W-7 -~ 'C' 2W-7/ 'C ' 2W- 7./' ' C ' 2X-11 '/ PBU 2X-ll '/- 'C' 2X-ll/ 'C' 3C-5 ~ 3C-7~ 3C-8 / 3C-9 3C-10 EVENTS FROM WELL SEt{VIC SAND PBU 'C' SAND PBU & ~iISC. SAND PBU SAND PBU SAND PSU SAND PBU SAND PBU BhP & MISC. BHP & MISC. BHP & MISC. BHP & MISC. ~BHP & MISC. E 08 08-21-85 08-19-85 08-19-85 08-25-85 08-24-85 08-23-85 EEPOKTS/PRESSURE DATA -22-85 08-24-85 08-17-85 0~-23-85 0~-22-85 08-24-85 0~-25-85 0~-26-85 08-29-85 08-30-85 08-31-85 08-09-85 08-10-85 KUPARUK WELL PRESSURE REPORT ENVELOPE 3C-12/ STATIC 'A' SAND 3C-10.~ STATIC 'A' SAND 3C-9 /' STATIC 'A' SAND 2Z-16-- 2Z-15'- STATIC 'A' SAND 2Z-i4-- STATIC 2Z-13" STATIC 'A' SAND 2X-4'~' PBU 2X-4" PBU 2U- 1'" 2A- 13" STATIC 1R-10-~ STATIC 'A' SAND 1R-9 / STATIC 'A' SAND FACES: 07-24-85 08-10-85 08-09-85 07-21-85 07-17-85 07-20-85 07-17-85 08-12-~5 08-13-85 08-24-85 08-25-85 U8-15-85 0~-14-85 CAMCO OTIS OTIS OTIS OTIS OTIS OTIS CAb~CO CAMCO OTIS CAMCO CAI*ICO CAMCO RECEIPT ACKNOWLEDGED: sPAE* B. CURRIER CHEVRON* '~ & M* DISTRIBUTION: DRILLING W. PAShER L. JOHNSTON EXXON ~IOBIL* PHILLIPS OIL* NSK CLERK J. RATMMELL* ~... .~," :~; . IZ. ~=c.,':; :-., STATk' OF ALASKA* "- '"-:.' ...'}. ~' ",:: 3 .'j,-..: SOHIO* UNION* K. TULIN/VAULT ARCO Alaska. Inc. is a Subsidiary of AtlanticRichfieldCompany ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 4, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT- 3C-12 Dear Mr. Chatterton' Enclosed is a copy of the 3C-12 Well History (Completion Details) to include with the Well Completion Report, dated 8/22/85. If you have any questions, please call me at 263-4944. Sincerely, . Gruber Associate Engineer JG/lt GRU12/L17 Enclosure ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ARCO Oil ...'d 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 ia 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. County or Parish Lease or Unit ITte Accounting Slate cost center code Alaska District Alaska Kuparuk River North Slope Borough ADL 25634 IWell no. 3C-12 Auth. or W.O. no. AFE 604917 Completion WWS Operator ARCO Alaska, Inc. Spudded or W.O. begun Complete Date and depth Complete record for each day reported as of 8:00 a.m. API 50-029-21354 A.R.Co. W.I. rrotal number of wells (active or inactive) on thist 56 · 24~ Icost center prior to plugging and I labandonment of this well IHour I Prlor status If a W.O. Date7/15/85 / 1630 hrs. I 7116185 7/17/85 7/18/85 7" @ 7567' 7460' PBTD WLM, Prep to rn 2-7/8" compl 10.3 ppg NaC1/NaBr Accept ri~ @ 1630 hfs, 7/15/85. ND tree, NU & tst BOPE. Perf w/4", 4 SPF f/7329'-7335', 7267'-7311' & 5-1/2", 12 SPF f/7114'-7132'. Rn 6-1/8" GR/JB to PBTD. Rn Bkr "DB" pkr assy & set @ 7167~. ~gOL-r~) 7" @ 7567' 7460' PBTD WLM, RU WL Crude w/Diesel Cap Rn 2-7/8" compl string. Stab into pkr. Space out, lnd tbg. Drop ball, set Camco HRP-1SP pkr. Tst tbg; OK. Shear SBR, re-lnd tbg. Tst ann; OK. Tst SSSV; OK. Shear out ball. ND BOPE. NU & tst tree. Displ well to crude. Orifice vlv plugged. WP WL unit. TT @ 7215' - "D" Nipple @ 7207' - Perm Pkr @ 7187' - Retry Pkr @ 6961' ~v ~ li5'~'. 7" @ 7567' 7460' PBTD WLM, RR · Crude w/Diesel Cap Pull ck vlv @ 6886'. Set dummy @ 6886'. Tst tbg to 1000 psi. Bled off to formation. Tst ann to 2000 psi; OK. Set BPV. RR @ 1430 hfs, 7/17/85. Old TD INew TD PBOepth 7460' PBTD WLM Released rigJ Date Kind of rig 1430 hrs. 7/17/85 Rotary Classifications (oil, gas, etc.) Type completion (single, dual, etc.) Oil Single Producing method Official reservoir name(s) Flowing Kuparuk Sands Potential test data Well no. Date Reservoir Producing Interval Oil or gasTest time Production Oil on test Gas per day Pump size, SPM X length Choke size ~ T.P. C.P. Water % GOR Gravity Allowable Elfectlve date corrected The above is correct Signature p For form preparation and (~stribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. AR3B-459-3-C Drilling Superintendent .., ~ . _,. · :, - :. ~ .~, ~ '~. · INumber all daily well history forms consecutively ~ ~~ las they are prepared for each well. l .. iPage no. Dlvl,aon of AtlintlcR~cMteldCompany ARCO Alaska, Post Offic_ .~x 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 DATE: 08-30-85 TliANSMITTAL NO: 5214 K]~TURN TO: A~CO aLASKA, INC. KUPAF, UK L, PEkaTIuNb ENGINEERING RE~.ORDS CLEliK ATD-1115B P.O. DOX 100360 ANCHUki~E, AK ~9510 TiiAH~St-]tTTED ti]JREWITn ARk THC FOLLOWING ITEMS. PLLASE aCKNO%~L]JDGE RGCEIPT AND RETURN ONE SIGNI~D COPY UF ThIS T~ANSHITTAL. OPLN hOLE FI[.4ALS/SCI~L/ONL; * OF L~(Ji~ 3C- 10--"-' 2" DIL/SFL-GR 07-02-85 RUN ~1 1786-~962 ~ ~5" .DIL/SFL-GR 07-02-85 RUN #1 17~6-0962 3C-9 -'~ CYBERLOOK ~- ~' 5" DIL/SFL-GR , ~~ 2" DIL/SFL-GR ...___. 5" DEN/NEU-GR 2" DEN/NL U-(~li 5" DEN/NUU-GR ~ '"'" 2" D]~N/N~U-Glt R~CEIPT ACKNOWLEDGED: SPAE CURRIER C[iEVRUN M*BL liAW 07-02-~5 I~UN #1 8290-8937 I(A;~ 07-02-85 liUN ~1 7468-8937 PORO 07-02-85 RUN #1 8290-893'7 PO~u 07-02-85 ltUN #1 8290-~937 07-02-85 RUN ~1 8500-~900 PO RO PORO RAW RAW 06-16-85 RUN #1 3772-7569 06-16-85 RUN #1 3772-7569 06-16-85 RUN #1 6000-7543 06-16-85 RUN #1 6000-7543 06-16-85 RUN #1 6000-7543 06-16-85 RUN #1 6000-7543 06-16-85 RUN #1 6000-7520 RAW PO~O POliO 07-10-85 RUN #1 4500-8279 07-10-85 RUN ~1 3942-8304 07-10-85 RUN #1 3942-8304 07-10-85 RUN #1 4500-8279 07-10-85 RUN #1 4500-8279 07-10-85 RUN ~1 4500-0279 07-10-~5 RUN #1 4500-~'279 kAW RA~ PORO PORO 06-23-85 RUN #1 4473-8854 06-23-85 RUN #1 4473-8854 06-23-85 RUN #1 ~100-8828 06-23-85 ttUN #1 8100-8828 06-23-85 RUN #1 8100-8828 00-23-85 RUN #1 8100-~2~ 06-23-85 D ISTixlW UT ION: DRILLING*BL W. PASHER L. JOHNSTON EXXON MOBIL PHILLIPS OIL N~K CLERK*EL J. RATiiMELL*BL RUN #1 S100-8~05 UNION K.TULIN/VAULT*FILM ARCO Alaska. inc. is a Subsidiary of AtlanticRichfielOCompany ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 August 23, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT. 3C-12 Dear Mr. Chatterton. Enclosed are the Well Completion Report and gyroscopic survey for the subject well. I have not yet received the Well History (completion details). When I do, I Will forward a copy to you. If you have any questions, please call me at 263-4944. Sincerely, · Gruber Associate Engineer JG/tw GRU11/L18 Enclosures RECEIVED AUG 2 919B§ Alaska Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany .--- STATE OF ALASKA -. ALASKA £ _. AND GAS CONSERVATION CO: AISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG ., 1. Status of Well Classification of Service Well OIL [~X GAS [] SUSPENDED [] ABANDONED [] SERVICE [] .. 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-99 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50- 029-21354 4. Location of well at surface 9. Unit or Lease Name 1236' FNL, 864' FEL, Sec.14, T12N, RgE, UM~, Xr~;~_~-i. Kupaurk River Unit 10. Well Number 1352' FNL, 1485' FWL, Sec.13, T12N, RgE, UM ti VERIFieD ~ : 3C-12 iIsurf._~ 11 Field and Pool At Total Depth 'ilk . 1343' FNL, 1785' FWL, Sec.13, T12N, RgE, UM i~L~ Kuparuk River Field 5. Elevation in feet (indicate KB, DF. etc.) 6. Lease Designation and Serial No. Kuparuk River Oi 1 Pool 82' RKB ADL 25634 ALK 2567 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 06/07/85 06/15/85 06/17/85* N/A feet MSL 1 , 17. TotalDepth(MD+TVD) 18. Plug Back Depth (MD+TVD) 19. DirectionalSurvey I 20. Depth where SSSV set I 21. Thickness of Permafrost 7594'MD,6782'TVD 7476'[~,6681 'TVD YES I-]~X NO [] 1833 feet MD 1700' (approx) 22. Type Electric or Other Logs Run D I L/SFL/SP/GR/Cal/FDC/CNL, CET/Gryo L23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# U-40 Surf 100' 24" 222 sx CS II 9-5/8" 36.0# J-55 Surf 3776' 12-1/4" 1630 sx AS III &"280"sx Class "G" Performed top .~ob w/250 sx AS I 7" 26.0# J-55 Surf 7567' 8-1/2" 350 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) 7335' - 7329' 7132'-7114' w/12 spf, 3-1/2" 7215' 6961' ~ 7187' 7311' - 7307' 120° phasing · , 7307' - 7297' w/4 spf, 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 7297' - 7287' 90° phasing DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED ,. 7287' - 7277' N/A 7277' - 7267' 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I · DateofTest Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO TEST PERIOD II~ Flow Tubing Casing Pressure ~CALCULATED.~, OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE ~ 28. CdR E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NONE RECEIVED 2 91985 Alaska Oil & ~as Cons. Core,mission Anchorage ~ Form 10-407 , * NOTE: Tubing was run and the well perforated 7/17/85. Rev. 7-1-80 CONTINUED ON REVERSE SIDE DRH/WC08 Submit in duplicate ~ ~:' ~:"- " ": ~ ' ' "' ~- :'-.. ;~ '.~-.""..~'..'. ~ . _ '. i;i " '" ~ .:'"" ' ~ ' ..~ .... GEOLOGIC M/~RI~I~RS : - -' - · ~ ;'FORMATION -i:'EsTs' ' ': · NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Upper Sand 7049: 6327' N/A Base Upper Sand 7131' 6393' Top Lower Sand 7254' 6494' Base Lower Sand 7405' 6620' -' / 31. lIST OF ATTACHMENTS Well History-: GyroscoPic Survey {2 corries). Addendum 32. I hereby certify that the fore§oin§ is true and correct to the best of my knowledge , I,,] ' Associate Engineer Signed t~ /2")?J')l~_, ~_~'U..~)~._.Y Title Date /~./.,./,?/~.~ f.'Z, /'?'c~'_,::~- INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells' Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in. item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- ing and 'the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none" ARCO OilandGas Company O Well History - Initial Report - Dally Instructions: Prepare and submit the "lnffial Reperl, on the first Wednesday after a well is spudded or workover operations are started. Dally work prior to spudding should be summarized on the form giving inclusive dates only. District Alaska Field Kuparuk River · Auth. or W.O. no. AFE 604917 ~arker 191 ICounty. perish or borough North Slope Borough ILease ADL 25634 or Unit Imltle Drill A~I 50-029-21354 Operator ARCO Alaska, Inc. Spudded or W.O. begun SPudded Date and depth as of 8:00 a.m. State Alaska JWell no. 3C-12 IARCO W.I. Prior status if a W.O. 6/07/85 6/08/85 th~u 6/10/85 6/11/85 IDle IHour 6/7/85 0515 hrs. !Complete record for each d~ m~rted 16" @ 100' ~ 125', (25'), brlg Wt. 9.6, PV 12, YP 24, PH 9.0, WL 13.5, Sol 7 Accept' rig @ 2200 hfs, 6/6/85. NU diverter sys. 0515 hfs, 6/7/85. Drl to 125'. 16" @ 100' 3803', (3678'), C&C Wt. 9.9+, PV 21, YP 67, PH 9.0, WL 10.4, Sol 10 56.24% Spud well @ Drl, DD & surv 12¼" hole to 3800', circ hi-vis sweep, TOH f/short trip, hung up @ 1840'; no rtns. Wrk pipe, wshed out of hole to 1815', pmp hi-vis sweep, rtns of coal, wood & gravel, pipe hung up @ 1815'. Jar & wsh, TOH slow. Chg BHA, TIH, hit bridge @ 2672', wsh & rm to 3030', CBU, rtns of gravel, coal & wood. Raise mud vis, LD 7 its DP. RIH, hit bridge @ 3093', rm ratty hole to 3184', circ, raise mud vis. TIH, hit bridge @ 3261', rm to 3323'. TIH, hit bridge @ 3598', rm to 3800'. Drl to 3803' to ck f/cone lost f/bit; no cone. C&C mud f/csg, pmp pill, TOH; hole tight. Att to wrk thru @ 3416'. RIH to btm, circ, raise mud wt to 9.9 ppg, raise vis, TOH, tight @ 3419'. Jar & wsh f/3446'-3233'. TIH back to btm, 45' fill. Rm to 3803', C&C, raise mud vis. 1500', Assumed vertical 2400',' 2.8°, S53E, 2399.64 TVD, 18.05 VS, 13.238, 17.56E 2938', 13.9°, 888.2E, 2932.67 TVD, 82.11VS, 26.795, 81.15E 3496', 23.1°, S85.6E, 3465.69 TVD, 244.10 VS, 32.925, 243.02E 3743', 33.6°, S86E, 3681.86 TVD, 362.82 VS, 40.868, 361.52W 9-5/8" @ 37~6' 3803', (0'), NU BOPE Wt. 9.7+, PV 9, YP 5, PH 9.5, WL 14.5, Sol 9 Circ, raise mud vis, TOH. RU & rn 86 jts, 9-5/8", 36#, J-55 BTC csg w/FS @ 3776', FC @ 3685'. Cmt w/1630 sx AS III w/1/2#/sx celloflake, followed by 280 sx C1 "G" w/2% S-1 & .2% · D-46. Displ using rig pmps. Did not bump plug. Flts not holding. CIP @ 2130 hrs, 6/10/85. SI, WOC. ND diverter. Perform 250 sx AS I top job. 6/12/85 9-5/8" @ 3776' 3813', (10'), Pull 4 stds DP ~ECE! VE W~. 9.0, PV 8, YP 12, PH 10, WL 10.5, Sol 4 & tst BOPE to 250/3000 psi. TIH w/bit, tag cmt @ 3076' 00' high). Drl plugs & hard cmt to 3685', tst csg to 1500 psi; OK. Drl FC, cmt, FS @ 3776' + 10' new hole. Att '!gB~ formation tst to 12.5 ppg EMW, flts did not hold. TIH w/OEDP, ~UG~9,-.. pmp 20.5 bbls C1 "G" w/2% S-1 & .2% D-46. Displ w/58 bbls mud, POH w/4 stds of DP. Alaska 0ii & Gas C0n,~ u i%rnrn-ssinn Anr, hn-- ' The above is correct .... Signature /.~ [ Date I Title //J.~f_~'~z-a~-__-..- j 7/02/85 Drilling Superintendent For foden preparation and (~lstrib~tionT see Procedures Manual, b-'~ctlon 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 lasting, coring, or perforating, show formalion 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 clays, or (2) on Wednesday of the week in wh~h oil string'is set. Submit weekly for workovers and following setting of oil string unlil completion. District I County or Parish I State North Slope Borough ILease ADL 25634 or Unit Complete record for each day while drilling or workover in progress Field Alaska Alaska K.Up aruk River Date and deptll as of 8:00 a.m. 6/13/85 6/14/85 Well no. 3C-12 9-5/8" @ 3776' 3870', (57'), Turbo Drlg Wt. 8.9+, PV 10, YP 8, PH 11, WL 10.5, Sol 5 Rev out DP vol, sqz away 3.5 bbls cmt@ 1/4 BPM. Press up to 1000 psi, held f/15 min; no bleed off. CIP @ 0700 hrs, 6/12/85. RIH w/drlg assr; tag cmt@ 3600', drl cmt to 3738', tst csg to 500 psi; OK. 'Fin drlg cmt to 3781', CO rathole, drl 10' new formation. Conduct formation tst to 11.7 ppg EMW. TOH, PU turbo drl, drl to 3870'. 9-5/8" @ 3776' 6520', (2650'), Turbo Drlg Wt. 9.3, PV 11, YP 8, PH 10, WL 12, Sol 7 Turbo drl & surv 8½" hole to 6520'. 3612', 28.9°, S86.5E, 3570 TVD, 295 VS, 36S, 293E 4168', 36.3°, S85.8E, 4030 TVD, 606 VS, 58S, 604E 4848', 38.2°, S89.1E, 4572 TVD, 1017 VS, 78S, 1015E 5535', 37.1°, S89.2E, 5126 TVD, 1423 VS, 87S, 1421E 6320', 37.7°, S87.2E, 5752 TVD, 1897 VS, 82S, 1894E The above is correct Signature~/.~ ~ ) For form preparation and d~s~bution -- see Procedures Manual SectiOn 10, Drilling, Pages 86 and 87 IDate 7/02/85 Drilling Superintendent ARCO Oil and Gas Company Daily Well History-Final Report Inslructions: 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 &-nd representative test data in blocks provided. The "Final Report" form may be used lot reporting the entire operation it space is available. ] Accounting cost center code Ji District I County or Parish State Alaska I North Slope Borough Alaska Field IL ...... Unit IWell no. Kuparuk River ADL 25634 3C-12 Auth. or W.O. no. ~Title AFE 604917 ] Drill Parker 191 API 50-029-21354 Operator Spudded or W.O. begun Spudded Date and depth 'as of 8:00 a.m. I A.R.Co. W.I. rrotal number of wells (active or inactive) on this A_~CO Alaska Inc. 56 24% icost center prior to plugging and , ° }abandonment of this well Date IHour IPrior slatus if a W.O. 6/7/85 J 0515 hrs. I Complete record for each day reported.~ . 6/14/85 I 17" @ 7567' thru '1~~ PBTD, (1074'), RR 6/17/85 ' Wt. 10.2, PV 15, YP 9, PM 9.0, WL 6.6, Sol 10.5 Drl & surv 8½" hole to 7594', short trip to 9-5/8" shoe, rm 7330'-7594', C&C, POH to log. RU Schl, rn triple combo f/7581' - 3775' WLM. RU & rn 177 its, 7", 26#, J-55 BTC csg'w/FS @ 7566.5', FC @ 7475.94'. Cmt w/350 sx Cl "G" w/3% KC1, .8% D-60 & .2% D-46. Displ & bump plug. ND BOPE, NU & tst tree to 3000 psi. RR @ 0515 hrs, 6/17/85. Moving to DS 3C-11. 5 'VlCllorage' 6'oi~lrn~$Siol7 Old TD JNew TD PB Depth 7594' (6/13/85) 7567' IOate IK nd of r g 6/17/85 Rotary IType completion (single, dual. etc.) Single Official reservoir name(s) Kuparuk Sands Released rig 0515 hrs. Classifications (oil, gas, etc.) Oil Producing method Flowing Potential test data 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 Signature jOate JTitle _~_~ ~~j.~ 7/02/85 For form preparation an(~(Jdistribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Drilling Superintendent ADDENDUM WELL: ?lOllS5 3C-12 RU WL, log well w/gyro & CET. D~illi~endent RECEIVED AU~ 2 ~ Alaska Oil &~Gas Cons. Commission ~nchorage Date ARCO Alaska, Inc. ~'-'~'. Post Office B(~__ ,00360 Anchorage, Alaska 99510 Telephone 907 276 1215 August 6, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: 3C-12 Dear Mr. Chatterton' Enclosed is the Well Completion Report for 3C-12. I have not yet received the Well History. When I do, I will forward a copy to you. Also, the bottomhole location, TVDs, and tubing details will be submitted when the gyroscopic survey is received and the well is completed. If you have any questions, please call me at 263-4944. Sincerely, 'L]. Gruber Associate Engineer JG/tw GRU10/L82 Enclosure ,'RECEIVED ARCO Alaska, Inc. is a Subsidiary of AllanticRichfieldCompany ---: STATE OF ALASKA ~ ALASKA,, _ AND GAS CONSERVATION CC .vllSSlON WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED {-XiX ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-99 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21354 4. Location of well at surface 9. Unit or Lease Name 1237' FNL, 856' FEL, Sec.14, T12N, RgE, UM Kuparuk River Unit At Top Producing Interval 10. Well Number To be submitted when gyro is received. 3C-12 At Total Depth 11. Field and Pool To be submitted when gyro is received. Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 83' RKB ADL 25634 ALK 2567 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 06/07/85 06/15/85 06/17/85 N/A feet MSL N/A 17' T°tal Depth (MD+TVD)18'Plug Back Depth (MD+'I'VD)19' Directi°nal SurveY7594'MD 7476'MD YES [-~X NO [] I 20' Depth where SSSV set [21' Thickness °f Permafr°stN/A feet MD 1700' (approx) 22. Type Electric or Other Logs Run D IL/SFL/SP/GR/Cal/FDC/CNL, CET/Gyro '23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 16" 62.5# H-40 Surf 100' 24" 222 sx CS II 9-5/8" 36.0# J-55 Surf 3776' 12-1/4" 1630 sx AS III & 280 s~ Class G Performed top job w/25( sx AS I 7" 26.0# J-55 Surf 7567' 8-1/2" 350 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) None N/A 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED ,, N/A ,, 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 II~ Flow Tubing Casing Pressure CALCULATED.~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE V l 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NoneRECEIVED t,,::: 0 1985 Alaska Oil & Gas Cons. Commission /',1~('!~,0 I'i~ ~! 3 Form 10-407 GRU10/WC23 Submit in duplicate Rev. 7ol-80 CONTINUED ON REVERSE SIDE OEOLOGiC MARKERS 'FoRMATION'TE~TS · NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. To be submitted w~.~n gyro is receized. N/A . . .~, , 31. LIST OF ATTACHMENTS None . 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed '~~ .~~' Title Associate Erlgirleer Date INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". SUB-$URFACE DIRECTIONAL SURVEY r'~UIDANCE ~IONTINUOUS I~OOL Company Well Name Field/LOcation 3C-12 ~1236' .FNma. 864'.. FELt S,14, T12N. RgE, UM~ .KUPAR. UK, NORTH SLOPE, ALA~A Job Reference No_, 70679 Lo~3ed By_'. LESINE RECEIVED AUG 2 919B5 Alaska 0ii &Qas Cons. Commission II Dat__.~e 24-JULY-1985 Computed By: CUDNEY I GCT DIRECTIONAL SURV,E¥ CUSTOMER LISTING FOR AR~D~ ALASKA~ INC- 3C-12 KUPARU~ NORTH SLaP E ~.ALASKA SURVEY DATE: 2g JUN 85 ENGINEER: LESNIE METHODS DF COMPUTATION 'TOIL LOCATION: TANG£NTi~L- AVERAGED DEVIATION AND AZINUTH INTERPgLAT£ON: ~INEAR V~RTISAL SECTIGN: HGRIZ. ~IST. PR3JECTED ONTO A TARGET AZIMUT~ gF SOUTH 87 DE~ ~g MIN E~ST ARCD ALASKA, INC. 3E-12 KUPARjK NgRTH SLOPE,ALASKA CJMPUTATI3N DATE: 25-JUL-85 PAGE DATE DF SURVEY:' 29 JUN 85 KELLY ~USH,[NG ELEVATION:'. 8Z'.00 ENGINEER: LESNI~ INTERPOLATEO VALUES FOR EVEN 100 FEET OF MEASURED O£PTH TRUE SU6-SEA C~URSE 4EASURED V~R~ICAL VERTIC&L DEVIATION AZIMUTH 2EPT~ DEPTH DEPTH DEG M~N DEG M[N VERTICAL DOGLEG RECTANGULAR CDDRD[NATgS HDRIZ.- DEPARTURE SEC'TION SEVERITY NDRTH/SOUTH EASTtWEST DI'ST. AZIMUTH 0.00 0.00 100.00 100.00 ZO0.O0 2,30.00 118.~0 300.~0 300.00 218.{30 +00.00 400.00 318.00 500.00 500.00 ~,18.00 ~00.00 600.00 518.00 700.*30 700.00 618.00 800.30 7~9.9~ 717.99 900.00 899.99 817.99 lO00.O0 999.98 -82..00 18.00 FEET DEG/IO0 FEET 917.98 0 29 0 £0 0 2Z 0 27 0 28 0 27 0 34 0 57 1 6 1 15 0.00 0.00 N 0.00 0.0~ 0.28 N 0.2~ W '0.08 0.4.8 N 0.28 W 0.05 0'68 N 0.¢~ 0.06, 0.82 N 0.70 W 0.07 0'.9~ N 0.83 W 0.11 1.21 ~ 0.91 W 0.21 1.55 N 0.9'7 W 0.08 2.19 ~ 1.01 W 0.08 3.06 N 0.9~ W N 16 50 E -0.86 0.13 5.99 N 0.70 N 31 Z f. -0.61 0.52 4.69 N 0.43 W N 71 51 E -0.15 0.11 5.00 N 0.0~ N 83 31 E 0.57 0.10 5.11 N 0.7~ .$ 56 50 E 1.37 O.1Z 5.11 N 1.56 S 80 11 E Z.i7 0.09 5.02 N 2.3~ S 56 9 E 2.95 0.65 ~.71 N 3.13 S 4*8 47 ~ ~.09 0.45 3.83 N 4.1~ S ~7 23 E 5.55 O.ZZ 2.59 N 5.65 S 54 53 E 9.20 S 54 49 E 11.70 S JI 15 'E 14.65 S 49 4~ a 17.99 S .58 51 E 2Z.15 S 61 15 E 27.87 S b5 35 i 35,~2 S ~2 1Z E ~5.06 S 87 ~1 E 58.54 S 37 53 E ?B.~? llOO.O0 1099.98 1017.98 1ZO0.O0 1199.98 1117.95 1300.00 1299.98 1217.98 1~,00.00 13'99.97 1317.37 1500.00 1499.97 1417.97 1500.00 1599.97 1517.97 1700.30 1699.9~ 1617.96 l~O0.O0 1799.94 1717.94 1900.30 18~9.92 1817.92 1 31 1 52. 2 16 237 3 4 11 5 2.1 619 9 3~ ZO00. O0 1999.88 1917.88 2100.O0 2099.85 2017.85 2200.O0 2199.78 2117.78 2300.00 2299.69 2217.,59 Z~O0.gO 2.399.56 2317..,56 2500.00 2499.35 2~17.35 2500.00 2599.00 2517.00 2700.00 Z6~8.50 251~.50 2~00.~0 27~?.57 2~15.57 2900.00 Z895.5~ 2813.54 13 10 3000.O0 Z992.68 2910.58 13 3100.00 3039.96 3007.96 13 3i00,00 3186.99 310~.99 15 32 3300.00 328Z.1~ 310~.18 19 ~0 3½00.00 3375.42 3293.~2 22 17 3500.00 3467.11 3385.11 25 7 3500.00 8556.20 347~.20 28 3700,00 36~2.39 3560.39 32 3800.30 3715.56 3.~43.66 34 39 3~00-30 ~807.50 3725.50 35 S 58 35 E 102.2.0 S &7 1Z E 125.36 $ :~7 15 E 149.53 S d9 52 E 180.07 S 86 Z9 ~. 215.17 S 85 47 ,. 255.05 .5 ~7 5 E 30i.38 S 65 4~ F. 352.07 S ~4 25 E 4.07.35 S 83 35 ~ 4*64.67 0,39 0,33 S 9.20 0.20 1.98 S 11.6.~ 0.~3 4.14 S 14=51 0.52 6.90 S 17.76 0.52 9.87 S ZI.79 0.68 13.02 S 27.39 1.13 16.77 S 3~.81 2.59 19.71 S ~4.3,~ 4.40 10,85 S 57.79 2.63 21.60 S 77.71 0.45 O.6Z 4.38 3.50 1.72. 3.51 3.40 3.61 1.69 0.70 FEET, ' DEG MIN 0.00, N, 0 0 E 0,37 N,40 il' W 0,56 N 29 44 w 0,83 .N.35 24 W 1.,08 N 40 25 W 1.29' N' 40 9 W 1.5:7. N 35 52 w 2.41 N 2~ A. 1 ,,, 3.20 N 15 4~ ~ 22.28 S 101.4.3 ~. 103.85 S 77 36 E 23.08 S 124.58 ~. 126.70 S 79 30 E 24.43 S 1~8.71 E 150.70 S 80 40 E 24.81 S 179.25 E 180.96 S 8Z 7 E 26.04. S 215.3~ E 216.91 S 83 6 E 28.80 S 2J5.1~ E 256.76 S 83 33 E 31.91 S 300.3~ E 302.07 S 83 ~6 E 34.60 S 351.01 E 3~2.71 S 6~ 22 E 39.22 S 4~6.15 E 408.04 S 8~ 29 E 45.40 S 4~3.2~ E ~65.50 S 5. 24 E 9.20 s 8? sa E 11.80 S 80 21 E 15.0'9 S 7~ 4. E 19.03 S 68 .~4. E 23.92 S 65 37 E 30.33 S 66 34 E 38.66 S 6~ 16 ~ 48.53 S 66 2 61.~ S 70 9 c ~0.65 S 7~ ~8 E 4.05 N 10 0 W ~.71 N 5 1I W 5.00 N 0 29 E 5.I7 N 8 27 E 5.34 N 17 1 E 5.55 N 25 i1 E 5,65 N 33 35 E 5.71 N 4? 55 E 6.21 N 6.5 ,Z2 E 7.,2~t N 80 32 E ARCO ALAS~A~ INCo 5C-12 KUPARUK NORTH SLOPE~ALASKA COMPUTATION OAT.E: 25-JUL-85 TRUE ,SUE-SEA COURSE V=RTICAL VERTICAL DEVIATION AZIMUTH DEP'TH ~EPTH DEG MIN DEG DATE O~ SURVEY: 29 J2N 85 KEL.L~ BUSH[N~ ELEVATION= aR. oD PT ENGINEER: :LESNIE INTERPDLATEO VALUES FOR EVEN ~00 FEET DF MEASURED DEPTH VERTICAL DOGLEG RECTANGULAR CDORDINATES H. DRIZ. OEPARTUR~ SEC'TIDN SEVERITY NORTH/SOUTH EAST/WEST OIST. ~A~ZIMUTH 4000.00 38~8.73 3806.73 35 .54 4].00. DO 3959.51 3887.51 36 16 4200.~30 ~050.05 3963.06 36 ,25 4500.00 ~130.4l 404,8. ~1 36 39 %%00.~0 6210.55 4128.55 36 46 4500.00 ~290.45 ~208.45 37 13 ~500.00 ~369.87 4287.87 37 32 FEET ~DEG/.tO0 FE~T FEET FEET O',EG S 83 27 E 52;'.84 0.4~ S 53 28 E 581.60 0.'31 S a~* 19 ,E ,~40.72 0.61 S 85 5 E 700./7 0.5.~' S 85 35 E 759.'32 0.42 S 66 1L E 820.02 0.'65 S 26 4B E 580.77 0.49 51o'g,8 S 5Zl.26 E 523.83 S 8~ 18 .E 58.71 S 579.78 E 5aZ.75 S ,86 13 E 65°05 ,S 638.71 E 642.0,1 .S 8~ 11 E '70.51 S 6~8.00 E 70~' ~5 S 8,6 13 E 15.35 S 757.6~ E 761:~4 S ~ 19 E 79.63 S 817.58 ~ 821-45, S 8~ 26 E ~5.35 S 818.2~ E 882.1~ S 8~ ,54 ~ 4 700,.'30 ~,449. O0 436T.00 37 .50 4800.~0 ~527.76 44,45.76 38 10 4900.00 ~606.35 452~.,'35 38 0 5000.00 4686.60 4604.60 35 9 5100.00 6768.31 4685.31 35 28 5ZOO.O0 684.9.51 4.76'7.51 35 54 5300.00 ~930.30 4848.30 36 17 5%00.00 5010.6'9 4t28.69 36 39 5500.00 50~0.58 5008.58 37 9 560~.D0 5170.11 5088.11 37 24 5700.D0 5250.20 5168.20 36 5 5800.00 5330.87 524~.57 36 25 5'~00- 30 5~L1.20 532g.10 36 ~1 6000°00 54.'Jl. 25 5~09.25 36 53 6100o20 55T1.10 5~,89.10 37 2. 6200.00 5650.68 556~t.68 37 6300.00 5729.89 5647.89 37 4a 6~00.00 5808.75 5725.76 38 6500.~0 588T.41 5805.~1 37 650~.00 5957.37 5885.3T 36 6?00.00 50~7.62 5~65.62 36 36 6~00.00 5117.80 6045.50 36 54 6900.00 5207.65 6125.65 37 7000oD0 5287.,~'4 6205.44 36 55 7100.30 5367.95 6285.95 35 57 7200.00 5449.32 6367.31 35 7300.00 5531.87 64~9.B7 33 7~00.00 5615.78 6333.78 31 55 7500.~0 5701.25 6619.25 31 7 759~.00 5781.72 6,599. S 87 Z f 941.'91 S 87 $ E 1003.52 · S37 19 E 1065.35 S ~6 2~ E 112½.98 S 86 15 E 1152.61 S 86 4Z E 1140.96 S ab 55 f 1299.88 S 87 7 E 13,59.36 S 87 13 E 1419.49 S 8T 36 E 14.80.11 S 58 45 E 1539.98 S 89 9 f 1599.07 S 89 15 E 0.46 0 1.1i 1.38 0.53. 0°49 0.45 0.65 0.34 0.48 0.80 0.37 0.50 0.67 0 0.30 0.39 0.56 2.27 0.23 0.51 0.36 0.24 1.07 0.73 0.98 1.32 2.78 0.00 0.00 86.60 S 939.29 a9.73 S 1000.83 f 1004.85 S 8¢ 5l ,. 92.'76 S 1052.59 E 1066.63 S 85 0 95.7~ 5 i122.15 99.5,6 5 1179.6~ E 1183.87 S a5 10 f 103.12 S 1237.93 106.3b 5 12}6.77 109.47 S 1356.18 E 1360.59 112.~0 5 14~6.2~ 115.11 ~ 1476.80 117.17 ~ 1536.63 118.13 5 1595.73 E 1600.09 S 85 ~5 E 118.98 S 1655.21 119.67 5 17[5.21 120.35 5 1'775.41 E ~779.48 121.03 5 1835.95 121.56 S 1896.99 121.93 ~ 1958.~7 122.27 ~ 20ZO.ZZ 121.81 S ZOB0.27 E 2083.84 S 120.9~ S 2139.92 119.55 5 2199.67 118.01 S 2259.85 116.50 5 Z3ZO.11 115.23 5 2379.41 113.92 5 2~37.52 112.5~ S 1493.9~ f 2496.~ S 87 24 f 110.70 S 15~8.30 109.01 S /6DO.1S 107.47 S 26%8.7~ f 1650.92 S ~7 %0 E ARCQ AL.4SKA, INC. K~PARUK N3RTH SLOPE,ALASKA COMPUTATION D~TE:,25-JUL-B5 9ATE DF SURVEY: 29 JUN 85 KELLY ~USHING ~LEVAT[ON;':' 8Z.O~ FT' N 0 3 E 0.00 S 5~+ 53 E 9.20 S ;58 35 E 102.20 S 86 2~ E 112~.98 S 89 2Z E 171~.52 N 88 10 E 2~5~.91 O. O0 0.00 -8'2.00 0 0 1000.00 999.98 917.98 0 29 2000.D0 !939.88 191'7.88 I 31 3000.90 299Z.. 6a 2910.68 13 4~ ~O00.O0 3888.7.3 3806.73 35, 54 5000.00 ~6~6.60 ~60~.50 35 9 6000.00 5~'31.25 5'.~0 ~. 25 36 53 7000.00 52~7.4~ 6205.a4 3,6 55 759~.D0 57~.7Z 6699.'7Z 3~ 7 INTERPOLATEO VALUES FOR EVEN 1000 FEET OF MEASURED DEPT TRUE SUS-SEA COURSE IEASURED VERTICAL VERTICAL DEVIATION AZIMUTH 2EPT~ DEPTH DEPTH OEG MIN OEG MIN V~RTIC,AL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH E~S'TtMEST gIST. . AZIMUTH FEE'T OEG/IO0 FEET FEET FEET O',E'G MIN 0.00 0.13 0.39 O.kS 0 1.38 0.67 0.00 0.00 ~ 0.00 E 0.,00 N O 0 E 3.99 N 0.70 W 4 0'5', N 10 0 W 0.33 S 9.2~ E 9~20 S 87 58 E 7.2.28 S 101.~3 E 103.,85,, S 77 36 E 51.98 S 521.2~ E 523;,83 S 8~ 18 E 95.'7~ S 1122.1~ E 1126.23 S 85 7 E 119.6'7 S 1715.21 E 1719.38 S 85 0 E 116.50 S ,23Z0.1~ E 2323:.03 '5 87 T 107.~7 5 Z6~8.7~ E 2650.9l S 87 ~0 ~ ENGINEER: LESNZE ARCO ALAS(A~ INC. 3C-12 KUPARUK NORTH SLOPE~ALASKA CDMPUTATI3N DATE: 25-JUL-85 TRUE &Ua-SEA C'OURSE 4EASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPT~ DEPTH DEPTH DEG MIN DEG MIN PAGE DATE OF SURVEY:' 29 JUN 85 KELLY BUSHING ELEVATION:':. ENGINEEg: LESNIE INTERPOLATED VALUES FOR EVEN 100 FEET OF &Ua-SEA DEPTH VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTIDN SEVERITY NDRTH/SDUTH EAST/WEST. DIST' AZIMUTH 0.00 0.00 -82.00 . 0 0 8Z. O0 82.00 O.O0 0 7 182.00 182.00 100.00 0 282.0'0 282.00 200.00 0 '9 382°00 38,2.00 300.00 0 8 482.00 482.00 400.00 0 7 582.00 582.00 SO0.O0 0 9 682.00 682.00 bO0.O0 0 13 782.01 782.00 700.00 0 25 882,01 882.00 800.00 0 34 FEET DEG/IO0 982.Ol 982.00 gO0.O0 0 30 1082.02 1052.00 1000.00 0 22 i1~2'.02 1182.00 1100.00 0 21 1282o02 1282.00 1200.00 0 27 138,2.~2 1382.00 1300.00 0 27 1~82.03 /482.00 1~00.00 0 27 1581.03 1552.00 1500.00 0 30 1~82.0~ 1682.00 1500.00 0 53 1782.06 1782.00 1700.00 1 5 1882.08 1882.00 1800.00 I 13 N 0 D k 0.00 0'00 N 3 5~ ~.E -0.2.6 0.40 N 30 ~) W -0.2~ 0.22 N 59 2I W -0.,~6 0.0~ N 53 38 W -9.70 0.11 N 29 37 W -0.85 0.I0 N 9 2;1 W -~.95 0.13 N 9 1 W -i.O1 0.17 N 2 3~ W -1.08 0.11 N 9 55 E -1.07 0.19 N 15 1~ e -0.89 0.25 N 25 3~, E -0.65 0,.31 N 67 27 E -0.25 0.21 N 82 3~ £ 0.~2 0.06 S 86 Z E 1.12 0.12 S 82 13 E 2.03 0.11 S. bO D E 2.80 0.31 S ~0 19 E 3.87 0.35 S 48 22 E 5.28 0.29 S '~'7 42 E 5.,83 0.17 1982.11 1982.00 1900.00 2081.15 Z0,32.00 2000.00 2181.21 2187.. OD 2100.00 2282.29 22.82.00 2200.00 2381.~1 2382.00 2300.00 1~81.61 2482.00 2~00.00 2582.32 2582.00 2500.00 2683./,1 1682.00 2600.00 278~.22 2782.00 2700.00 1 32 1 4a 212 2. 31 3 '6 4 4 5 11 6 8 53 2886.06 2882.00 2800.00 12 48 2989.00 2982.00 2900.00 13 4.5 3091.82 3082.00 3000.00 13 12 3194o83 3182.00 3100.00 15 lO 3299.81 3282.00 320~).00 19 3407.12 3382.00 3300.30 12 15 3516.~7 3482.00 3400.00 15 42 3.529.56 3582.0',3 3500.00 2.9 43 3747o21 3682.00 3500.00 33 3/+ 3868.75 3782.00 3700.00 35 11 3991.59 3882.00 3~100.00 35 52. S 55 12 E. 8.80 0.35 S 55 20 E ll.Z1 0.52 S 51 43 E 14.09 0.40 S 49 21 f 17.36 0.49 S 57 25 E 11.30 1.14 S 60 5~ f 15.75 0.86 S .54 29 E 33.98 1.12 S 79 29 E 43.30 2.80 S -57 ~'9~: 75.27 3.60 S 88 33 E 99.58 0.31 S 87 lB E 123.50 0.39 S 87 10 E 148.20 4.19 S 89 53 E 180.00 3.50 S 86 23 E Z18.S9 1.80 S B5 4Z f 263.08 3.47 S 67 3{) F 315.82 3.46 5 ~35 20 E 377.72 2.56 S 83 3~ E ~46.67 S 83 2~ E 517.98 0.3~ FEET FEET 0.00 N 0.00 E 0.2:5 N 0.25 W 0.43 ii 0 . Z m~ W 0.65 N 0.46 W 0.79 N 0.6'7 W 0.95 N 0.81 W 1.17 N 0.91 W 1.48 N 0.95 W 2.Ob N 1.00 W 2.8a N 0.9,5 W 3.84 N 0.7'5 &.59 N 0.48 4.97 N 0.06 5.09 N 0.62 5.12 N 1.42 5.04. N 2.22 4.80 N 2.g~ 4.0Z N ~.OZ 2.82 N 5.40 1.46 N 6.89 0.05 $ 8.80 1.65 $ 11.16 3.71 S L3.95 6.38 S 17.13 9.36 S 20.95 12.41 & 26.29 16.11 S 33.39 19.4.4. S ~2,59 20.73 S 55.26 21.49 S 74..50 22.22 S FEET, ' D~G MIN 0.,00 N 0 0 : 0.35: N 44 34 W 0'50, N 29 27 W 0.7'9 N, 33 49 W 1.04 N 39 ~.25 N 4.0 33 W 1.48~ N 3? 51 u 1.76 N 32 ~3 2.,2~ N 2~ 57 m 3.0~ N 18 2~ W 3.92 N 11 I W ~.6I N $ ~ W 5'..13 N 6 54 5.31 N 15 28 f 5..5/ N 23 46 E' 5.65 N 31 54 E 5.6~ N 45 1 E 6.09 N 62 24 f 7.,04 N 78' 3 E 8.80 S 6~ ~0 E 1L.28 S 8L 36 E L~.45 S 75 7 E 18.2~ S 69 34 E 22.95 S 65 56 E 2g.08 S 6~ ~3 E 37.07 S 6~ 1~ ; ~6.82 S 65 28 59.02 S 69 26 e 77.5~ S 73 5~ ~ 98.8B E 101.27 S 7'? 19 E 22.99 S 122.71 E I24.85 S 7:9 13 E 24.35 S 1,~7.38 E 149.38 S 80 3'/ E 24.82 S 179.19 E 180.90 S 82 6 E 26.21 S 218.05 f 219.62 S 83 8 f 29.32 S 262.16 E 263.79 S 83 37 ,= 32.54. S 314.81 E 316.48 S 84 5 E 36.62 S 316.60 f 378.37 S 8,i, ?..6 E 43.39 S 4~5.3~ E 447.45 S 8~. 26 E 51.43 S 5i6.4-3 E 518.95 S 8/+ 18 E COMPUTATI gN .DAT~E: 25-JUL-85 ARCO ALAS(A~ INC. 3g-12 K~JPARUK NSRTH SLOPE~ALASKA TRUE SUS-$EA CgURSE IEASUREO VERTICAL VERTICAL DEVIATION AZIMUTH DEPTI't DEPTH DEPTH DEG MIN DEG MZN DATE OF SURVEY: 2'9 JJh 85 [ELL'¥ SUSH'IN~ ELEVATION: ENGINEER:.L~SNIE INTERPOLATED VALUES FOR EVEN 100 FEET DF SUB-SEA DEPT~ ~ERTZCAL DOGLEG RECTANGULAR CgDRDINAT&S H.DRIZ. DEPARTURE S,EC'TIDN SEVERITY NDRTHISgUTH EAST/WEST DIST. ~ZIMUT'H FEET DE~/~O0 FEET FEET FEET S 83 3i E ~$0.7~ S 6~ ~D E 66~.28 S 35 25 E 738.53 S 86 8 E 8~3.60 S 86 5[ E 89~.08 S 87 5 ~ '}6'7.62 S ~7 13 E 1045.21 :S ~ 2~ 2 1121.76 S 56 21E 1192.38 S 86 53 E 126~.55 ,~115. ~,9 3982.00 3900.00 36 18 4239.11 +082.00 4000.00 36 31 ~564.37 +182.00 4100.00 36 ~515.Z9 ~352.00 ~300.00 37 34 4741.8~ ~2.00 4~00.00 38 4869.g2 ~582.00 4500.00 38 11 5116.53 ~752.00 4700.00 35 33 0.39 0.54 0.25 0.69 0.75 0.3'9 0.35 1 0.57 0.47 0.32 0.39 0.90 O.5Z O.34 0.66 0.33 0.3[ 1.99 5364.28 ~982.00 4900.00 36 33 5~89.23 ~082.00 5000°00 37 7 5514.. 97 51:]2.00 5100.00 37 19 5739.35 52.82.00 5200.00 36 11 5863.61 5382.00 5300.00 36 34 5988.,~5 5/+~2.oo 54oo.oo 36 5z 6113.$6 558,!.oo 55oo.oo 37 ,~ 6Z3 9.4.8 3681.00 5500.00 37 33 6366.04, }78Z.00 5700.00 37 58 6~,93.2, 5 5882.00 5800.00 37 ~,~ S 87 g E 1338.07 $ 87 15 E S 87 39 E l~8.J.Zl S 89 3 E 1563.15 S 89 11 E 1635.89 S 89 21 E 1711.60 S 89 ZD E 1785.93 S 39 27 E 1863.76 S 89 e3 E 2019.21 0.20 0 0.17 0.98 0.55 1 1.78 0.00 0.00 N 68 37 E 2168.46 N 88 3~ E 2243.38 N 38 3} E 2318.77 N .3~ ~0 E 2392.23 N 88 38 E: 24.62.75 N 88 ~ E 2529.g3 N 58 lg E 2590.66 N 88 1D E 2650.31 6518.?-3 ~982.00 5900.00 36 33 67~,2.82 5082.00 6000..00 36 38 6867.86 5182..00 6100.00 37 6993.19 52 ~7... O0 6200.00 36 59 7117.35 $3~2.00 6300.00 ,35 7239.79 54~2.00 6~00.00 34 29 7559.~6 55~2.00 6500.00 32 ~8 74.77.52 5632.00 6.600.00 31 7 7594.00 5731.7Z 6699.72 31 7 59.74 $ 588.90 E 591.:g2 S 6½ 12 E 67.31 S 6&Z.20 E 665.,6Z S 8~ tl E 73.68 S 736.3,5 E 740.03 S 84. 17 E 79.21 $ 81.1..18 E 815.03 S 84, Z5 E 83.86 S 8:a7.53 E 891,49 S 8~ 36 87.g2 S 9~4.98 'E 968,98 S 8e 47 g 91.85 S 10~3.~7 E [0~7.5~ S 8e 95.53 S llXS.ge E 1123.,0.1 S 85 7 ) 100.18 S 1189.~3 E 1193.65 S 85 11 ~ ' 10~.~ S 1251.~ E 1265-81 S 85 108.38 S 13.3,~.9Z E 1339.31 S 8,5 21 E 11Z.09 S 1,~99.7~. E 1~1~,.1:I S 8~ 2.7 E 115.50 S 1485.89 E 1~,90.37 S 8.5 33 E 117.59 S 1559.81 E 156,~.24 S 85 ~,1 E 118.69 S 16,33.56 E 1637.87 S 8'5 50 E 119.60 S 1708.29 E 1712.47 S 85 59 E 1ZO.4~e S 17~3,6.~ E 1'787.70 S 85 8 E 121.2.5 S 1850.00 E ,1.8&3.95 S ~6 16 E 1ZI.81 S 1937.55 E 1941.38 S 8& 2.~ E 122.25 S 2016.0Z E ~0~9.7Z S 8~ 31 E 111.68 S 2091.15 E 20:}4.69 S 86 ~0 6 120.36 S 21~5.45 E ZI68.79 S 86 /+9 E 118.52. S Z24,0.~9 E Z2~3.63 S 86 58 E 116.60 5 Z316.01 E 1318.95 S 87 7 E 11~.99 S 13~g.5~ E 2392.35 S 87 1~ E 113.al 5 2~60.ZZ E Z~6Z.83 S 87 gi e 111.45 S 25Z6.aZ E 2529.28 S 81 28 F 109.38 S Z5~8.57 E Z~90.88 S 87 3~ 107.~7 S Z6~8.7~ E 2650.92 S 87 ~0 b ARCO ALASKA, INC. KUPARJK NORTH SLOPE,ALASKA MARKER TOP UPPER SAND BASE UPPER SAND TOP LOWER SAND BASE LONER SAND P~'T2 TO C3MPUTATI3N OAT~: 25-dUL-B5 INTERPOLA'TED VALUES FOR C~OSEN ~ORIZONS MEASURED DEPTH BELOW KB. ?0~9.00 7131.00 7254.00 7405.00 ?~76.0~ PA~2~ DATE OF SURVEY: 2.9 J~N 85 KELLY 5USHIN~ ELEVATION: ENGINEER: LESNIE ~2.,00 ~T SURFACE ~OCATION ORIGIN= 12~6' FNL,B66' FELsSEC 16.TIZN'R.'gE,U~ 'TVO RECTANGULAR C'~DRDZNATES FROM KB 6325.76 6~9.3.07 6¢93.73 6520.0,! 6550°70 6781 S.U~-SEA 5244.76 6311.0'7 b538.0Z ' 6598.70 6699.72 ARC~ ALA£KA, INC. 3g-12 KUPAR~JR N3RTH SL~E.,ALASKA ..MARKER TOP UPPER SAND EASE UPPER SAND TOP L~WER SAND BASE LOWER SAND TO CDMPUTATiON DATE: MEASURED DEPTH 5ELOW KB 7049.00 7131.00 '7254.0D 7405.00 7476,.0D Z~-JUL-,O5 PAGE DATE OF SURVEY: 29 JJN 85 KELLY 8USHI,NG ELEVATION:,' ENGINEER: L ESNI'E SUMMARY SURFAC ORIGIN:, 1,236' FNL~86~' FEL.SEC TVD RECTANGUL FRgM ~ SU~-SEA NORTH/SD 6325.76 6Ze~.76 115.86 6393.07 5311.07 6%9'3.73 6411.73 113.12 6~/O.Ol 6538.0Z 110.61 6.S60.70 ~598.70 LOg.eO 67,,8~. 72 5699.7Z ~: LOCATION AR' COORDINATES S: 2397. ~7 E S Z~68.,2~ E S 25.50.93 E S Z587.78 E S 2S~8.74, E FZNAL WELL L~CATION AT TD: TRUE SUB-SEA MEASURED VERTICAL VERTICAL DEPTH GEPTH DEPTH HORIZONTAL DEPARTURE DISTANCE AZIMUTH FE~T DEG MIN 2~50.9Z S 87 40 E FT SCHLUMBERGER O I RECT I ONAL SURVEY COMPANY ARCO ALASKA INC NELL 3C- 12 F I ELD KUPARUK COUNTRY USA RUN ONE OATE LOOOEO 29 JUN 8S REFERENCE 0000?06?9 272. SURFACE LOCATION: 1236' FNL, 864' FEL, S14, T12N, R9E, gM VERTICAL PROJECTION -SOO 0 0 .~00 1000 1 SOO 2000 2S00 2000 PROJECTION ON VERTICAL PLANE 92. - 2?2. SCALEO IN VERTICAL DEPTHS HORIZ SCALE = I/SO0 IN/FT SURFACELLOCATION: 1236' FNL, 864' FEL, S14, T12N, R9E, UM HORIZONTAL PROJECTION NI~RTI4 2000 REF 0000'706'/9 1ooo soo - 1 ooo - ! E;O0 SOUTH -2000 HEST SCRLE = I/SI~I IN/FT iLiL~[ iiiil!iii ii!.i., ii!iT?i 'i ! iiii ii ilii[iiii !i i iii! ii!i~rNT il]ill ! i I~ ' i ; i i i I i i i : : ~ i : : ~ i i i i i i I i i i i i i i ! i : : : : -l-~.+,,f-: ~-~-- +,-?.~...~-?.., .... ,...,...,...~ ....... ,.--?.,.-., ...... ??.--, ....... ,+?-?-,...~.,-~ ~.~.t-~-~ ...... ~,,,, ~,~ ~~~,-., · -H~-H~-; .-+-.Hi-i ..... -.H..H.- 4...bbb -i-b~-.H--H.--bi ...... !-H.H--H--~+-.~~-H-~++.H~G.~- ~-+H-~+ ~4r[:~¢-~+~++++- · :-i-i.-i,-.~.,,l.--~.4,.-i ...... i---:..-i-,-~.--:.-.i--~-.i.-,~ ...... :--~-,i-.~ .... ~,--i-~:~-~* [ i ~'-f- H+'~ ~ i i-~'''~ i-fi+'}- '-~-~ [ [ [ ~ff...~ ..?(..(_.?l ;~_:...~...~._~...~...~.~...;.. i..~...~..~...~...:...~...*...~...~....-I~--~...~..I;.-L'-~--~.~-~-~ ~ i : i i i ~ ! i i :. ~ ~ i { :. ~!:.~:.:.!{I [{~ ~ [ [~ [ [ [ , ~ [ [ ! :. :. [ I :. ! :. :. i i i i :. :. :. :. _.~ ................... ~ ......................................... ~.~ ~*~ ~ :~~ ~:~- -~4-~--L-L&! -~..i.L~...L~-L2...L-..4-L.~.i . ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~=~ ~.~,:, ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~-~.~.~.~ .... 4-:-. ~ ~ . . ~ , .............. ~..~ ................. ~ ,~.~ ~ ~ ~ ~ L ~ ~ ~ ~~-~-~-~...-~..~-~...~-~-4-;-.~-~-~..~..;--..~..~-4.-~+~-~-;--. · ..~-.-+--H.~---H.H.H.~:.~ ...... ~'"H-H-H'~'"H-H'~-"H-'"~'--~'--+-'~"-~--'~-~ ~ ~ ~ ~ ~ ~ ~H~'-~ ~ ~ ~'~-~-~---~-~--+~--~--'~-~"-'+?--t-~-~?-?-?-?-- ~:~l'~:: .4--.bb~.-.t...b~...~...~ ...... H..~...~..-i..-H...H ...... H...~-.H--.~-~-~-~-~.- -~-+-~-.~~+-+--b~-~.-H-+++-F.-+--H--+-+-+--H-+. · --f"i"-f--~-'+"H~"-~'"~ ..... ~.-.~...~..~.-f-.?--.b-~ ...... ?'i.---~-"~'-+"f-Hf-f-'~-i~-'~f'-~'~'-~f-' '~'~-'~'"~-t"~'"~'"~'"'-i"i'-~?"?f"~'-t"t" ~"'t"t'-tT't'?"t"~'"t'" "-t-~'t"~'"?i"'t"~'- ...,...~...~...~...~...~...$...~..; ...... *...~..$ ........ ~....,..-~...g .......... 4..4...~...,...~...;...;...~--~..-~ ..-$--~...~.~-,~-.;.-.~... "'~'"~'"~"'~--t-'?'~"~'-~'"' '~'-?'~-~--~-'~-~'"~ ...... ~"~-'~'"?"~'-~'~'"~"~ -'~--~-~"'?'?'?'-z'''~'''?'' ...LLLLLLLLLL..L..LLLLL~...L..: ...... :...~..LLL.LL · ..~...~..~.-.~...i.-.~-..~-.-~-.~--.t-.~-..~,..~...+..-i...~---~.-.-~-..~ ...... ~`~.~..~.~.i.`~.~"~"~"~-~4.~."~H-~b~H".~H-~-H~H-~.+.H.~"H~.~ ...... ~--H--H-+-H--+- --H-+Hq---H--'+---~ ~:...~...~...~...;,..~...;..4..4 ...... ~...~,..~...z ...... ~..4.-~-.: ...... ~---;--.;---L..H-~-4-~, .~-~.-~.-~-~- --~-.-~.--~---~-~-f--~---~--~-- -~-f--H~-f-~'-?- --~--~--.H.~-~-~-~---~.-.H- ---H-:-.+--f--.~---~--~-H-~-- -+'H-"~"-i'-H+~'"t"-:.',"::'-~-'-~---ff:-'-L-~-'-~ ...... ~+'~--'H+-+"'~" -SO0 0 SO0 1000 1 SO0 2000 2500 3000 EnsT Suggested form to be inserted in each "Active" Well folder to check for timely compliance with our regulations. , WELL lq{AbiE AND NUMBER Reports and Materials to be received by: Required Date Received Remarks Completion Report Core Description __ Registered Sur~ .... Drill Stem Test Reports ProduetSon~_~ ~'~ qTest Roports ~ ~~~r ~, ., ~ .... ~ ~, Log.. RUn~. ': '"'~ :~~ . . ~'., . ~. .... , . . . Digitized Data y~...,,.. 7-- ,,:--~,.>~ _:'"" ...... OK_ · .... STATE OF ALASKA --- ALASKA C... AND GAS CONSERVATION CO,. _AISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well [~ X Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 85-99 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50- 029-21354 4. Location of Well at surface 1237' FNL, 856' FEL, Sec.14, T12N, R9E, UM 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 83' RKB ADL 25634 ALK 2567 9. Unit or Lease Name Kuparuk River Unit 10. Well No. 3C-12 11. Field and Pool Kuparuk River Field Kuparuk River 0il Pool For the Month of. June ,19. 85 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 0515 hfs, 06/07/85. Drld 12-1/4" hole to 3803'. Ran, cmtd & tstd 9-5/8" csg. Drld 8-1/2" hole to 7594'TD (6/15/85). Ran logs. Ran, cmtd, & tstd 7" csg. PBTD = 7476'. Secured well & RR @ 0515 hfs, 6/17/85. 13. Casing or liner rgn and quantities of cement, results of pressure tests 16" 62 5#/ft, H-40, weld conductor set ~ 100' Cmtd w/222 sx CS' II 9-5/8", 36.0#/ft, J-SS, BTC csg w/shoe @ 3776' . Cmtd w/1630 sx AS I I I Performed top job w/250 sx AS I. 7" 26 O#/ft, J-55, BTC csg w/shoe ~ 7567' Cmtd w/350 sx Class G & 280 sx Class G. 14. Coring resume and brief description NONE 15. Logs run and depth where run DIL/$FL/SP/GR/Cal/FDC/CNL f/TD - 3776'. 6. DST data, perforating data, shows of H2S, miscellaneous data NONE 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. '7-11-85 NOTE--Report~/on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed· ~n.m~n~na TEMP/MR72 Submit in duplicate ARCO Alaska, Inc. ((('! Post Office B°~ 100.360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 DATE: 06-27-85 TRANSMITTAL NO: 5235 RETURN TO: ARCO ALASKA, INC. KUPARUK OPERATIONS ENGINEERING RECORDS CLERK ATO-1115B P.O. BOX 100360 ANCHORAGE, AK 99510 PLEASE ACKNOWLEDGE TF~ANSMIT.aD }!PREWITt[ ARE TI-IE FOLLOWING ITEMS. RECEIPT AND RETURN ONE SIGNED COPY OF THIS TRANSMITTAL. OPEN HOLE LIS TAPES PLUS LISTING (ONE COPY OF EACH) ~CJl,, Ui4BERGER DZSTRIBU%'iON: "AE '-~:',-,- :,-';ING %".~. PASHE;i CUP, RIEl( L. JOIINSTON ~:3 VXON ["i o;., z ... ~',~' rLL r .nS ~i ..... OIL ,2,: ' -- " ,.---~:-,ll d. iL%'fI,:MELL DATE; ***STATE OF ALASKA SO!!!O U?-~ION K TULIN/~,l~' '"~ ~ 3C~'>~ 06-16-85 RUN #i 3756.0-7598.0 REF !~70547 3B-8~ 06-02-85 RUN ~1 3925.5-8516.0 REF ~70495 3B-7~ 05 24-85 kUN #1 3268.0-7310.5 REP #~68 3B-9~ 06-10-85 RUN E! 3988 0-8415 0 REF #705~6 ~-3~ 05-12-85 RUN ~! 3~a7.5-81~8 0 REF ~704i7 2Z-16~ 06-08-85 RUN #i 4062.5-8163.5 REF ~70525 2V-16~ 06-03-85 RUN #! 2973.0-7168.0 REF ~70496' ~V-15~ 05-24-35 RUN ~2 2873.0-6544.5 REF #70470 ~'V-14 ~ 05-16-85 RUN ~1 30a7 0-7086 5 REF ~70~26 2V-13 ~ 05-07-85 RUN ~!l 3536.5-8710 5 REF ~70409 ., . ~t iR-8~ 06-14-85 IIUN ~1 4040. 5-8576. 5 REF [~70546 ~R-6~ 05-14-85 kU~ ~! 4623.5-9332.5 REP ~70422 ~-- - ~ ,~oN ~i 4390.5-8730.0 REE ~70415 'Q-14 ~ 05-21-85 RUN ~1 4371.0-9027.5 REP #70447 05-30-S5 RUN #I 3679.0-7772 5 REF ~70482 0-13~ 03-15-55 RUN ~ ARCO Alaska, Inc Post Office ~.ox 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 May 20, 1985 Mrs. Elaine Johnson State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' Conductor As-Built Location Plat - 3C Pad Wells 1-16 Dear Elaine' Enclosed is an as-built location plat for the subject wells. you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer J G/tw GRU6/L113 Enclosure If ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany Y = 5,995,8:55. 15 Lot. = 70023'58.955'' SEC.~ WELL I x:528,205.68 Long.-- 149°46'13.622" ~ SEC. 14 596"FNL, 1366'FEL N O R T H - Y = 5,995,895.73 Lot. = 70°25'59.532" WELL 2 x=528,193.14 Long.= 149°46'15.983' 557' FNL, 1378'FEL Y = 5,995,952.43 Lot. = 70°24'~. II0" WELL 3 x= 528,180.60 Lon~= 149°46'14.343' 478' FNL ~ 1390'FEL Y= 5~996~ 011.07 Let. = 70°Z4'00.687' ~~ WELL4 X= 528,168.12 Long.= 149°46'14.703" 420' FNL~ 1402'FEL ~ ~'~ ~ ~ ' ~ WELL 5 x=528,520.16 Long.=149°46'04.3~' 346' FNL ~ 1050'FEL Y = 5~996,027.76 Let. = 70°24'00.837' WELL 6' x=528,532.83 Long.-' 149°~'~.015- 404' FNL ~ 10~'FEL Y= 5~995~969.11 L~t. = 70o24'00.260" WELL 7 x= 528,~5.24 Long.= 149o46'03.658" 463~FNL ~ 1025' FEL ~ Y= 5~995~910.44 L~I. = 70o23'59.683" WELL 8 x= 528,557.71 Long.= 149°46'03.299" 5~'FNL ~ 1013' FEL Y= 5~995~372.49 Lot. = 7~23'54.~7" WELL 9 x= 5~8,672.61 Lona.= 149°45'59.99~'' . ~ ,~ ~o'~,~, ~o,'~ 3 Y= 5~995,~14.06 Lot. = 70°23'53.812'' WELL 10 x= ~zs,sas. o~ Lo,~=~4~o~5'59.~s" 1119'FNL ~ 889' FEL Y = 5~995~255.22 Lat. = ~°23'53.233" WELL '11 x= 5~,~57. s~ u,,.==~o~'5~.z74" 1177~FNL~ 876'FEL Y = 5~995~ 196.51 Let. = 70°23'52.6~" WELL 12 x= 5~,~o.~ Lo,~.=~4~'5~.~" pRILL SITE 3.C AS-BUILT CONDUCTOR LOCATIONS ~=5,995,121.33 Lot. = 70°23'51.929" WELL 13 x= 528,358. i0 ~ng.= WITHIN SECTION 14~ TI2N~ 'RgE~ U.M.~ ALASKA 1310~FNL~ 1217'FEL NOTE: Y= 5,995,180.01 L~t. = 70°23'52.5~" WELL 14 x=528,3~.63 Lon~.=149°46'O9.594" COORDINATES ARE ALASKA STATE PLANE ZONE 4. 1251'~L ~ 1229' F~ SECTION LINE DISTANCES ARE TRUE. Y= ~995~238.66 Lot. = 7~23'53.084" HORIZONTAL POSITION PER LHD ~ A~. MONUM~S 19-1 6 19-2.WELL15 X= 528,333.07 Long.= 149046'09.956" VERTICAL POSITION PER LHD 6 ASSOC. TBM 0PI6~ 6 DOC. 125. 1193'FNL~ 1241'FEL 'WELL NO. 6 INFORMATION PER DWG. N0. NSK 9.05.303dl. Y= 5~5~297.32 Lot. = 70°23'53.661" WELL 16 x= ~e,~zo.~s Lo,,.=~so~'~o.~s" 1134' FNL~ 1253' FEL CERTIFICATE OF SURVEYOR: I HEREBY CERTIFY THAT I AM PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND THIS PLAT REPRESENTS A LOCATION SURVEY ~ THAT ALL DIMENSIONS AND OTHER DETAILS : ' ~ n ~ ~ b~,,'f~ ARE- CORRE~, '~ '' ,' ~ II!11 9 ~ i ..r~u~:u/ ~p~.;;;.~-. ...... ,.,:,.. I~il ~ 'Y o~r~ MAY 14, 1985' ~'~'~ '- · ~ - I * ' May 17, 1985 Mr. J. B. Kew in Area Drilling Engineer ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510-0360 Re: Kuparuk River Unit 3C- 12 ARCO Alaska, Inc. Permit No. 85-99 Sur. Loc. 1237'FNL, 856'FEL, Sec. 14, T12N, RgE, UM. Btmhole Loc. 1329'F~IL, 1558'F%~L, Sec. 13, T12N, RgE, Dear Mr. Kewin: Enclosed is the approved application for permit to drill the above referenced well. If coring is conducted, a brief description of each core and a one cubic inch size chip from each foot of recovered core is required. Samples of drill cuttings and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to commencing operations you may be contacted by a representative of theDepartment of Environmental Conservation. Jeffrey B. K~ in Kuparuk River Unit 3C-12 -2- May !7, 1985 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 represemtative of the Commission may be present to wit~ess 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. in the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Ver~L~t ruly/M~ur s · ~ C. V. Chatterton Chairman of Alaska Oil and Gas Conservation Commission BY ORDER OF THE COMMISSION b~ Enclosure CC: Department of Fish & Game, ~!abitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery ARCO Alaska, Inc. Post Office E 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 May 10, 1985 Mr. C. V. Chatterton Commi s s i one r State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Kuparuk 3C-12 Dear Mr~ Chatterton: Enclosed are: o An application for Permit to Drill Kuparuk 3C-12, along with a $100 application fee o Diagrams showing the proposed horizontal and vertical projections of the wellbore o A proximity plat o A diagram and description of the surface hole diverter system ° A diagram and description of the BOP equipment We estimate spudding this well on June 1, 1985. If you have any questions, please call me at 263-4970. Sincerely, ~rea Dril]in§ [n~ineer dBK/LWK/t~ PD/L89 Enclosures R fEIVED MAY 1 1985 Alaska Oil & Gas Cons, Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany · "-'- STATE OF ALASKA ALASKA U~L AND GAS CONSERVATION CO,v, MlSSlON PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL [~X REDRILL [] DEEPEN [] 1 b. Type of well EXPLORATORY [] DEVELOPMENT OIL E~X DEVELOPMENT GAS [] SERVICE[] STRATIGRAPHICL-~ SINGLE ZONE [~ 1~¢. MULTIPLE ZONE [] 9. Unit or lease name 2. Name of operator ARCO Alaska, Inc. 3. Address P. 0, Box 100360, Anchorage, Alaska 99510 4. Location of well at surface 1237' FNL, 856' FEL, Sec.14, T12N, PgE, UM Kuparuk River Unit At top of proposed producing interval 1310' FNL, 1052' FWL, Sec.13, T12N, PgE, UM At total depth 1329' FNL, 1558' FWL, Sec.13, T12N, PgE, UM 5. Elevation in feet (indicate KB, DF etc.) 6. Lease designation and serial no. RKB 83', PAD 48' ADL 25634 ALK 2567 12. Bond information (see 20 AAC 25.025) Federal Insurance Company Type Statewide Surety and/or number #8088-26-27 13. Distance and direction from nearest town 30 mi, NW of Deadhorse 16. Proposed depth (MD & TVD) 7504' MD, 6795' TVD 19. If deviated (see 20 AAC 25.050) KICK OFF POINT 2650 feet. 21 14. Distance to nearest property or lease line miles 1237 feet 17. Number of acres in lease feet 2560 20. Anticipated pressures MAXIMUM HOLE ANGLE 35 o (see 20AAC25.035 (c) (2) Proposed Casing, Liner and Cementing Program 10. Well number 3C-12 11. Field and pool Kuparuk River Field Kuparuk River Oil Pool Amount $500,000 15. Distance to nearest drilling or completed 3C-6 well850' @ surface feet 18. Approximate spud date 06/01/85 2973 3413 psig@__80° F Surface psig@ 6630 ft. TD (TVD) SIZE i Hole Casing 2~" I 16" 12-1/4"I 9-5/8" t8-1/2" / 7" Weight 62.5# 36. O# 26.0# CASING AND LINER Grade Coupling H-40 Weld J-55 I BTC HF-ERW J-55 I BTC HF-ERW SE~ liNG DEPTH Length MD TOP 80' 36' I 36' 3753' 36' I 36' I I I 35' 35' i 7469' TVD M D BOTTOM TV D 116t 116' 3789{ 3723' I 7504~ 6795' I QUANTITY OF CEMENT (include stage data) ± 200 cf 680 sx Arctic Set III & 280 sx Class G blend 300 sx Class G blend 22. Describe proposed program: ARCO Alaska, Inc., proposes to drill a Kuparuk River Field development well to approximately 7504' MD (6795' TVD), Selected intervals will be logged, A 20", 2000 psi annular diverter will be installed on the 16" conductor while drilling the surface hole, The 13-5/8", 5000 psi, RSRRA BOPE stack will be installed on the 9.~5~ sjCr.~.ace.~pi_pe,_JJ; will be tested upon installation and weekly thereafter, Test pressure will be 3000 psig (~4J4~ p~tl~(~r ann;u~l/Ja~Expected maximum surface pressure is 2973 psi. Pressure calculations are based on virgin reservoir pressure. Surface pressure is calculated with an unexpanded gas bubble at surface, including temperature effects. Casing wi1] be tested to 3000 psi prior to releasing the drilling rig. Non-freezing fluids will be left in uncemented annuli through the permafrost interval. 3C-6 will be 850' away from 3C-12 at surface. There are no closer wellbores anywhere downhole. Reserve pit fluids will be disposed of by pumping them down the 7" x 9-5/8" annulus of this well. The 7" x 9-5/8" annulus will be left with a non-freezing fluid during any interruptions in the disposal process~ The wel] will be completed (see attached sheet) 23. I hereby certify that the foregoing is true and correct to the best _'~-~'~)~k~--~'T.~'.~'~' ~/,~'/v ¢~,/-- ~,/F$,~,~.~')~,) /f~_~ /~¢I~/I~M~"-~ SIGNED t~._~,~_¢~ J~/~,,/ TITLE Area Drilling Engineer DATE The space b/w'~O~Jssion us~/' Samples required []YES ~qO Permit number APPROVED BY( ~- /-' ~ Form 10-401 ~) PD/PD89 CONDITIONS OF APPROVAL Mud Icg required J Directional Survey required APl number I-lYES ~.NO I [~(.ES I--INO 50- O 1,9 - '~'/ :~ 3-~ Approval date j SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE May 17, 1985 __ by order of the Commission Submit in triplicate PERMIT TO DRILL 3C-12 by the workover rig using 3-1/2", 9.2#/ft, J-55, 8rd tubing. Selected intervals will be perforated within the Kuparuk formation and reported on subsequent reports. A subsurface safety valve will be installed and tested upon conclusion of the job. After the workover rig has moved off location, this well will be fracture stimulated. RECEIVED MAY ! ~ 19B5 Alaska Oil & Gas Cons. 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' · : ~ ~ ~' · - ~ - ~';-i :._..' ,~ KOF?,-TVD"2650,-T~ID-265ODEt~O'i i : -~-~-~,-: -. .... ~_ ...... , .......... ~ .. -: ~ -~..?:t~. ~---:~ ....... _-~_~-4~ ...... ~.,w, ~--3 ~{~----~-:--.~----~-' --:. ~ --.-i-:-- -: -- ~-~ ..... !- :- - -'" ..... T ............ ~ -- -'-: .~..: ........ m:.,~nflO-_~-:' ': ..= .-:- :~-inn ¢?--,---i ---., . .... ,-. _-~I---: ~-: ........ i ........... j ...... :--~-: ....... i--: '. .... i-. -: ............... . ~..-:..:---; ,---'-:. ':----=-7 -~-T-I,.-~-.-i-]'OP;J,t---$AK; $~D$-r--TVD-3253-i]'IID=3264 DEp-Cj8 -. .... .-.. ;-- : .......-:---j-.~ .---,---~.~--~-:= .... i-::-' .,,."' i , :'.-:_~.-T-:__~2f?_.'-%--.L-.-:' ~' ~:::_-.:-..?: '_i.: 7_. =_-:t_=:=-_;'=:===_:==--i-7-_---.==-:_i5:2:_-::-:',:_::: _:"-7:L:_-.-:-:.' :' ". :'L.-:7. ~...--'._ :-_':: ::'_':.- .:::'L_-T:__7:!.-.:i_ ':.' ' ~5: !: .---. !~~:~]-'-K-I?2-:--T-VD'-352~3~:T'---'~d?'--355~-:-DEP=211~ ..... :_.. 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DEl='"' .--'.;-:-' . , ., .... ?:-TAROET"CNTR- ]~VD,-6443' TI'ID-ZO?8 'DEP-2I?Sh-''-'~- .... .'-:-- _ .................. ~- . !' ! .... ' '':' ---,-:- -.LOI, IR.--$ND$ .TVD-6$OS..TIID-?'I$6 DE1=-2222;, ~-:- ' ' 1 I ' . ' . [ · ' ' " i , ~-.-?~-r'=--:;-~. '-'KUP".$ND$- "1'VD-6630 'ri'ID,,?304, DE:P-2305: i ..--' : "~ ' (LO(Ii-:PT) ':?VD-6zg$1 .TiID-7'~04' DEl=-2417' L:.--i-- · '' : ' : -:'~- '' ' { - ..I · - i ~ : , · ~ -- , --.~=, - ....... '-'-~-T-~ ..... [. !"-:'T? '-.'-'.I-"-T:-F~: : .... i -- -- ' ..... '- .... ~ ....... i ...... ~ ' { ...... '-~--~ ...... ~- ? i -----;-- ........... :--~-:- ' ~-'-~-~ .... ' ~- J ; ._ ;_~_ .... _L_: _ ].__ _' ~ ~' ._2_ ....................... :: : .: ,; , . , , ,.. . -.-~-i-".~ .... _ '-: '-; -: ....... ~ ..... :.~'-q--,--'-:---:'-"t-~-; ;~ ~;-!~I--' ~, :'','' '. ' ' . .--, .... : ....... ; ::-- '- :i '-.: :' ,*':: ..... , I __~ ± ,._.._~ ..... { ...... ; .............. ; ._ . 1. ..... ,_ ...... _ _-.._~_' .... ~ '- ' .... ~ ........ t ....... ! ..... i '. .......... ; --'t ~es eve~ ~ ~urx. .. -.- . : - . . RECEIVED ~l~ska Oil & ~s ~ons. C;ornmission Anchorage J . 5 4 3. 1::~5/8' I~P STACK '1"~$T "1- F : ,_,', ~ a.~ ~e ~ ~.'r~ TE~ ~ ~z ~ '1 ' . -. :FLUII:3,"-SL"'T ALL VALVES IN [:I~LJ.,:]NG ;=C~ITI~ I 12. ll~Si STA~D:~IP~ vALVe'S. K~ ¥, ~, Y coo<~ C~Iu. I..~._ -'' .. PIPE SAFETY VAL.~... AND liPIDE B3~ TO ~ I~I AI~ : 31:X30 1~I. ~ I "' ~" ~' ! 'v L'I.~ FC]~,I, SI(N, AhD ~ TO CRIU. IhI~ SU:=~VlSC3R. , AJAY 1 ~.' !gS5 :.E~.~' ~ ~~ ~~ ~ ~. . - aska Oil & Gas 'Cons "commjssion Anchorage: ..~ . CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE DATE (2 thru 8) (5) BOPE I,:-7/"' / "' (22 thru 26) ', (6) Ad d: / ~, 'f / ~. h , / YES NO 1. Is the permit fee attached ......................................... 2. Is well to be located in a defined pool ............................ '.~ ,~_~ 3. Is . ~ .................. /~. well located proper d~stance 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 ten-day wait .......................... e 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. REMARKS 27. Does operator have a bond in force ........ , ......................... /?~.~ Is a conservation order needed ...................................... .,. ~ Is administrative approval needed ................................... Is the lease number appropriate ..................................... ~.~-- Is conductor string provided ........................................ Is enough cement used to circulate on conductor and surface ...... Will, cement tie in surface and intermediate or production strings Will cement cover all known productive horizons ................. Will surface casing protect fresh water zones ''' iii~ ' i ' Will all casing give adequate safety in collapse, ion and bur t 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 ............................ ~ //:77 Is a diverter system required ....................................... ~_z~.. ...... Are necessary diagrams of diverter and BOP equipment attached ........ ....~'""""'i~, _ Does BOPE have sufficient pressure rating - Test to Does the choke manifold comply w/API RP-53 (Feb.78) .................. A/f)~ Is the presence of H2S gas probable ................................. ....... Additional requirements ............................................. ,,~ Additional Remarks: Geology: Engineering: HWK ."~ .......... LCS ~'~':' BEW~ H H: JAL<~/~._~ ..... rev: 03/13/85 6.011 INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE ,,, Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history, file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organize this category of information. bVP O!a.HO~ VERIFICATION 6TS~I~)G PAGE ** REEf, WE.~DFR ** SERVICE NAME :~DTT DATE :~5/06t~.9 CUNTINUATION # :01 PR~¥IOUS REEL CO~MFNT$ : ** T~PE READER ** 8E~VTC~ WAME :RD~T ~ATE :~5/06/19 ~RIGTN :FS1A TAmE CONT!NUA?I~N # PREVIOUS T~PE : ********** EOF ********** WILE NAM~ :EDIT .,001 SERVICE NAME : VERSIO~ ~ : ~ATE : MAXIMU~ LENGTH : 1024 FILE TYPF : ** INFORMATION RECORDS ** ~N~N CONTENTS UNIT TYPE ~ATE MIME CODE ************************************************************************************* * SCHLUMBERGE~ , * aLASKA COMPOTI~!G CENTER ************************************************************************************ COMPANY = ATbANTIC RICMFIMbD CO~PaNY I,,VP OlA.H0~ VErIFICATiON LTSTIMG PAGM 2 FIELD = KUPARUK COUNTY = NORTH SLOPE ST~T~ = ~LASK~ JOB ~.,'U~tBF, R Am ACC: 705t~7 ~U~I ~OME, DATE LOGC, Et~: 16,,~]bMi~9~5 LD~: C~W C~$IMG = 9 625" ~ 36,00' - ~IT SIZE = 8.5" TO X' TYPE F~..~UTD L6W SObIuS POLYMER DENSITY = ~.0,2 LB/G PM = 5 470 ~ 65.0 DF VISCOSITY = 40,0 S R~F = 6:770 ~ 65,0 DF : = ~LUID LOSS = 6,~ C] RM A? BHT = 2.~08 ~,~,0 DF ~ATRI× S~NDSTOME ***** THIS D~T~ NAS MOT BE~M DEPTH S~IFTFD OVERLAYS FIELD PRINTS ******************************************************************************* , , , ~ , , , , , , , , , , , ~ , , , , , , , , , , , , , , , * SCMLt~4~E~G~R LOGS INCLIID~D WIT~ THIS MAGNETIC TAPE: , vERIFICATION LTSTiNG PAGE 3 * nU~h INDUCTION SPHERICALLY FnCI]SED LOG (DIL) * mORMATION DENSITY CO~PENSATE~ LOG (FDN) * * CO~P~N*ATE~ ~51.IT~O~ LOG (FDN) * , , · ~ , , , · , , , · , , , · , , , , , , , , ** DAT~ WO~MAT RECORD ** ENTRY BbnCKS TYPE SIZE PEPR CODE ENTRY 2 1 66 0 4 1 66 1 ~ 4 7~ 60 9 4 65 ~.6 I 66 0 1 66 0 DATUM SPECIFICATION BLOCKS ~NFM SERVICE SERVICE []NTT API &P! API AP1 ~lLE SIZE SPL REPR ID ,FLU IbD ~R FDN ~R~O WOW ~RAT WDN ~PHI FDN NCNL FDM WCN5 ~ROC~SS o.~ oo ~o ol o o ~ I 6~ 9oooooooooooo~ OH~ O0 120 46 0 0 4 I 6~ uO00000000000 o~, oo ~.~o ~ o o ~ ~ ,~ oooooooooooooo ~v oo olo ol o o 4 1 ~ oooooooooooooo ~x oo ~o ox o o ~ ~ ,o oooooooooooooo c~pz oo ~o ol o o ~ t ~o oooooooooooooo ~N oo ~eo oi o o 4 1 ~ oooooooooooooo ~/cs oo ~so o~ o o ~ ~ ~o oooooooooooooo ~/cs oo ~5~ o~ o o ~ 1 ~. oooooooooooooo ' oo ~o o~ o o ~ ~ ~e oooooooooooooo oo ooo oo o o ~ ~ ~o oooooooooooooo pu oo ~o oo o o ~ ~ s~ oooooooooooooo c~s oo ~o ~i o o ~ 1 ~ oooooooooooooo cps oo '~3o ~o o o 4 ~ ~ oooooooooooooo RHOB ~PHI 7598,~00 SFbU -21,.. 75 ~R ~. ~, 113 DRH0 23,5352 NCNb 7~00.0000 SFI.,U 3 2225 ILD 2.51,~.7 Ih~ 2311406 GR 23,1,406 CALl. 8,50 .0i4868 NRAT ~,3105 RNRA ~,5371 66~ ,5000 FCML ~61,0000 2.3027 ILO 2 90~3 lb~ 3,01~6 1.13,8750 GR 1.131~750 CA£,i 10,0313 LVP OIO,HO~ VErifICAtiON LISTING PAGE 4 2.47?7 DRHO 32.0313 NC~L 0.0542 NR~T 2196.0000 FCNb DEPt. ~HmB MPWI 6000.0000 SFt, U -25 70~1 ~R 2~]906 nRNO 35.8887 NCNb 1.3438 I[,D 8~.7500 CR 0.0283 ~RAT 236~.0000 FCMb SP ,PHI 5000.0000 SFLU -56.n675 GR -99~.~500 -~9q'~500 NCNb 1 6309 ~LD 110:~250 ~R -999.2500 NRAT -99~.~500 ~CNb DEPT ~P~I 4000.0000 SFLU -35.0000 GR -999.2500 -999.~500 ~.5723 TLD 94.0000 OR -ggn.2500 NR~T -g99.2500 FCNL ~EPT SP ~HOB ~PNI 3756 0000 . -9.0075 -999.7500 OReO -990.~500 NCNb 0,1348 IbD .1 94 3750 GR .,999:~,500 NRAT -999. 2500 FCNL ** FILE Wlt, E NAME :EDIT ,001 SERVICE MAME : VERSIO vAXIMU~ [,EMGTH : 1024 FILE TYPE ********** EOF ********** SERVICE NAME; :ED?T DATE ~85/06/1,9 ORiG?N :FSiA TAPE NAME, ~ CONTINUATION # ~01 NEXT T~.PE,NA~E : COMMENTS : ** R~Eb TRAILER ** SERVICE NAME DATE :~5/0~t19 ORIGIN : REFL CONTINUATION # NEXT RFEL MANE COmMeNTS : 3,0020 683,0000 2.0195 88.7500 CALI 3,.1934 ~N~A 717,0000 2.6016 Ib~ -~9~.2500 CALI -Q99.7500 ~N~A -999.~500 4.0859 lb~ -~99.7500 CA£,I -99~.~500 RN~A 10,7500 -999,2500 CALI '999,~500 ~N~A '99~,2500 ],2148 2.0469 ~.63~8 ~,3008 2.5684 .,99,2500 3.~199 -999.2500 -g99.~500 000i0000 999 ~500 999 2500 bVP Olt).~lO~ VE~IFICATI~N [.,TS?ING PAGE 5