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Home My WebLink About186-123MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Friday, July 18, 2025 SUBJECT:Mechanical Integrity Tests TO: FROM:Josh Hunt P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. 3K-05 KUPARUK RIV UNIT 3K-05 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 07/18/2025 3K-05 50-029-21618-00-00 186-123-0 W SPT 6340 1861230 1585 2875 2875 2875 2875 95 105 105 105 4YRTST P Josh Hunt 5/9/2025 30 MinPretestInitial15 Min Well Name Type Test Notes: Interval P/F Well Permit Number: Type Inj TVD PTD Test psi API Well Number Inspector Name:KUPARUK RIV UNIT 3K-05 Inspection Date: Tubing OA Packer Depth 450 2010 1900 1880IA 45 Min 60 Min Rel Insp Num: Insp Num:mitJDH250510085226 BBL Pumped:1.7 BBL Returned:1.6 Friday, July 18, 2025 Page 1 of 1 9 9 9 9 9 9 9 999 9 9 99 9 9 James B. Regg Digitally signed by James B. Regg Date: 2025.07.18 13:47:24 -08'00' MEMORANDUM TO: Jim Regg 1"11 ` slialz�)� P.I. Supervisor FROM: Austin McLeod Petroleum Inspector NON -CONFIDENTIAL State of Alaska Alaska Oil and Gas Conservation Commission DATE: Thursday, May 13, 2021 SUBJECT: Mechanical Integrity Tests ConocoPhillips Alaska, Inc. 3K-05 KUPARUK RIV UNIT 3K-05 Sre: Inspector Reviewed By: P.I. Supry JBr— Comm Well Name KUPARUK RIV UNIT 3K-05 API Well Number 50-029-21618-00-00 Inspector Name: Austin McLeod Permit Number: 186-123-0 Inspection Date: 5/5/2021 , Insp Num: mitsAM210506071102 Rel Insp Num: Packer Depth Well 3x-05 Type lnj"TVD 6340 PTD 1861z3o -Type --- sPT Test psi 1585 BBL Pumped: 16 BBL Returned: 1.6 Interval avRTST LP/F P_ Notes: MITIA Pretest Initial 15 Min 30 Min 45 Min 60 Min ubing 2860 2860 - 2860 - 2860 —I Ip 580 2000 I 915 885 90 - 90 - Thursday, May 13, 2021 Page I of I e • �i L - G r X 0�1"w u o in �� 0 'Q O _ MAY N Y v ; I10Eo rn u yoev a � 0 v a C c ; 0 c6 (114, rts •C > 'O O a- O_ f0 7 a 0 c u C a CO CI W r n r n r r a O t o O C C C C C C C L -1' W co 00 CA O M C c0 y CI) NZ Q N N N OU D r0 O 4- f-1 ci 7a1 O C O Y u r0 O I- C 0 0 . O p p p p p p W J J J J J J J CO W W W W W W W n C U 4-4 F- LL LL LL LL LL LL LL Y v a) a) D C Q J J J J J J J a 9 > - • U; F- Q Q Q Q Q Q Q ai N 4 - 0O 0 Z Z Z Z Z Z Z N L v 0 LL LL LL LL LL LL LL ) C Y >> P. 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C. 4 O N W N N M N N rn z 0 0 N -, u O CO3 a Q H a` a F F • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg 6114:(17 DATE: Tuesday,May 16,2017 P.I.Supervisor 1 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 3K-05 FROM: Chuck Scheve KUPARUK RIV UNIT 3K-05 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry NON-CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 3K-05 API Well Number 50-029-21618-00-00 Inspector Name: Chuck Scheve Permit Number: 186-123-0 Inspection Date: 5/9/2017 Insp Num: mitCS170511111243 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 3K-05 Type Inj W TVD 6340 - Tubing 2850 2850 ' 2850 - 2850 PTD 1861230 Type Test SPT Test psi 1585 ' IA 830 1900 • 1830 1820 - BBL Pumped: f 12 'BBL Returned: 1.4 OA 280 400 • 400 - 400- Interval 4YRTST P/F P Notes: SCAMS TO I, 1 1 21)1' Tuesday,May 16,2017 Page 1 of 1 MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Re DATE: Wednesday,May 15,2013 gg `�� SIl7If� P.I.Supervisor SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 3K-05 FROM: Bob Noble KUPARUK RIV UNIT 3K-05 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry _'— NON-CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 3K-05 API Well Number 50-029-21618-00-00 Inspector Name: Bob Noble Permit Number: 186-123-0 Inspection Date: 5/12/2013 Insp Num: mitRCN130513070135 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 3K-05 T e In' TVD IA 2000 j 1900 • 1880 PTD 1861230 Type Testi SPT Test psi 6340 • 330 -� OA � 330 ---- � � Yp J p � i 460 - t 460 460 — – 15s5 ] 2 = Interval I 4rRTST ST lP/F P Tubing' 2890 2890 1 2890 2890 L Notes: SCANNED FEB 2 0 2014 Wednesday,May 15,2013 Page 1 of 1 MEMORANDUM To: Jim Regg '~e~ 6~l l ~ 1 P.I. Supervisor l FROM: Chuck Scheve Petroleum Inspector State of Alaska Alaska Oil and Gas Conservation Commission DATE: Wednesday, May 20, 2009 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 3K•OS KUPARUK RIV UNIT 3K-OS Src: Inspector NON-CONFIDENTIAL Reviewed By: P.I. Suprv'r1 f~"'~+~' Comm Well Name: KUPARUK RIV UNIT 3K-OS Insp Num: mitCS090515160603 Rel Insp Num: API Well Number: 50-029-21618-00-00 Permit Number: 186-123-0 Inspector Name: Chuck Scheve Inspection Date: 5/15/2009 Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well 3K-0 ype Inj. W TVD 6340 IA 700 2200 2160 2160 P.T.D 1861230 TypeTest ~ SPT Test psi 1585 '~ OA 0 60 60 60 Interval 4YRTST p~-, P ~ Tubing 2350 2350 2350 2350 Notes' Pretest pressures observed and found stable. Well demonstrated good mechanical integrity. ~ ;~~. Wednesday, May 20, 2009 Page I of 1 . . Conoc~Phillips Alaska JUL {) P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 July 28, 2007 \~ ~/ \)-"2;¡ Mr. Tom Maunder Alaska Oil & Gas Commission 333 West ih Avenue, Suite 100 Anchorage, AK. 99501 SCANNED AUG 0 1 2007 Dear Mr. Maunder: Enclosed please fmd a spreadsheet with a list of wells from the Kuparuk field (KRU). Some of these wells were found to have a void in the conductor by surface casing annulus. The volume of annular void subsequently was filled with a corrosion inhibiter 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 treatments took place and meets the requirements of form 10-404, Report of Sundry Operations. Please call Perry Klein or M.J. Loveland at 907-659-7043, if you have any questions. Sincerely, --\-=- 7 !'L'illo? Perry Kl . ConocoPhillips Well Integrity Supervisor . . JUL 3 1 2007 Q Ci ConocoPhillips Alaska Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) Kuparuk Field Date 7/28/2007 Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD# cement pumped cement date inhibitor sealant date ft bbls ft na Qal 3K-1 186-101 19' 2.6 19" 7/7/2007 7 7/27/2007 3K-2 186-102 53' 7.2 9" 7/7/2007 3.7 7/22/2007 3K-3 186-103 43' 5.8 11" 7/7/2007 4.2 7/27/2007 3K-5 186-123 66' 9.0 26" 7/7/2007 9.6 7/22/2007 3K-6 186-124 58' 7.9 13" 7/10/2007 4.8 7/22/2007 3K-7 186-125 70' 10.5 35" 7/7/2007 13.2 7/22/2007 3K-8 186-126 54' 4.0 9" 7/10/2007 3.6 7/22/2007 3K-9 186-174 26' 9.0 16" 7/10/2007 6 7/22/2007 3K·11 186-164 43' .. 6.5 21" . 7/10/2007 7.8 . 7/16/2007' 3K-13 186-136 8" none 8" 7/10/2007 3.1 7/16/2007 3K-14 186-137 8" none 8" 7/10/2007 3.1 7/16/2007 3K-15 186-138 50' 6.0 22" 7/10/2007 8.4 7/22/2007 3K-16 186-139 46' 7.0 27" 7/10/2007 9.6 7/22/2007 3K-17 186-152 56' 8.0 30" 7/10/2007 10.7 7/22/2007 3K-18 186-151 38' 5.5 23" 7/10/2007 8.4 7/22/2007 ) Alaska Oil and Gas Conservation Comm.~ 1 ~tate 01 Alaska IVI£¿lVl U KAI"lV U IVl TO: Jim Regg .'-', Þ It +( D';' P.I. Supervisor k11 DATE: Wednesday, May 2S, 200S SUBJECT: Mechanical Integrity Tests CONOCOPI-illLIPS ALASKA INC 3K-05 KUPARUK RlV UNIT 3K-05 \ ! ,r{YJ \ C(,V; FROM: Chuck Scheve Petroleum Inspector Src: Inspector Reviewed By: P.I. Suprv \...TEE- Comm NON-CONFIDENTIAL Well Name: KUPARUK RIV UNIT 3K-OS Insp Num: mitCSOSOS211S295S Rei Insp Num: API Well Number: SO-029-21618-00-00 Permit Number: 186-123-0 Inspector Name: Chuck Scheve Inspection Date: 5/2l/200S Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well 3K-05 Type Inj. w TVD 6341 IA 1400 2100 2070 2070 P.T. 1861230 ¡TypeTest I SPT Test psi 1585.25 OA 880 940 940 940 Interval 4YRTST P/F P Tubing 2750 2750 2750 2750 Notes: Pretest pressures were observed and found stable. Well demonstrated good mechanical integrity. SCANNED JUL -0 ';, 2005 Wednesday, May 2S, 200S Page 1 of 1 ) ) :3 STATE OF ALASKA (¿' \ 'Y ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test \f6 Email to: Tom_Maunder@admin.state.ak.us; Bob_Fleckenstein@admin.state.ak.us; and Jim_Regg@admin.state.ak.us OPERATOR: ConocoPhillips Alaska Inc. SC~NNED Ml~Y 2 6 2005 FIELD 1 UNIT 1 PAD: Kuparuk 1 KRU/ 3K DATE: 05121/05 OPERATOR REP: Arend / Sauvageau - AES AOGCC REP: Chuck Scheve Packer Depth Pretest Initial 15 Min. 30 Min. Well 3K-02 I Type Inj I S I T.V.D. I 6421 I Tubing I 27501 27501 27501 275Ollnterval 4 P.T.D. 1861020 Type Test P Test psi 1605 Casing 1100 2000 1950 1950 P/F P Notes: OA: 500 1 550 1 550 / 550 well3K-04 I Type Inj 1 S I T.V.D. 6431 I Tubing I 30001 30001 30001 3000 \ Interval I 4 P.T.D. 1861040 Type Test P Test psi 1608 Casing 1000 2100 2040 2040 P/F P Notes: OA: 250 / 350 / 350 1 350 Well\3K-05 I Type Inj I S I TV.D. I 6341 I Tubing I 27501 27501 27501 2750 Interval I 4 P.T.D. 1861230 Type Test P Test psi 1585 Casing 1400 2100 2070 2070 P/F P Notes: OA: 880 / 940 1 940 1 940 we1l13K-07 I Type Inj I S I T.V.D. 6565 I Tub~ng I 29501 29501 29501 2950'nterval 4 P.T.D. 1861250 Type Test P T est psi 1641 Casing 450 2100 2040 2040 P/F P Notes: OA: 220 / 340 / 340 / 340 we1l13K-12 I Type Inj I S I T.V.D. 6644 I Tub~ng I 28501 28501 28501 2850 Interval I 0 P.T.D. 1861650 Type Test P Test psi 1661 Casing 400 2040 2000 1980 P/F P Notes: MIT IA done early to get on pad cycle OA: 200 / 480 / 480 I 480 we1l13K-13 I Type Inj I S I T.V.D. 6376 I TUb~ng I 28501 28501 28501 2850lnterval 4 P.T.D. 1861360 Type Test P T est psi 1594 Casing 550 2110 2050 2050 P/F P Notes: OA: 400 I 600 / 600 / 600 well3K-15 I Type Inj I S I TV.D. 6448 I Tub~ng I 28501 28501 28501 2850 I Interval I 4 P.T.D. 1861380 Type Test P Test psi 1612 Casing 500 2070 2000 1980 P/F P Notes: OA: 300 1 450 I 450 I 450 we1l13K-18 I Type Inj I S I T.V.D. 6605 I Tubing I 22001 22001 22001 2200 Interval I 4 P.T.D. 1861510 Type Test P Test psi 1651 Casing 100 2800 2750 2740 P/F P Notes: OA: 440 /560 / 560 / 560 Well\3K-19 I Type Inj I S 1 T.V.D. 6331 1 Tubing I 27501 27501 27501 2750\lnterval 4 P.T.D. 2011080 Type Test P Test psi 1583 Casing 1000 2130 2130 2130 P/F P Notes: OA: 460 / 620 I 620 I 620 we1l13K-25 I Type Inj I N I TVD. I 6552 I Tub~ng I 27~1 2751 2751 275lnterva, 4 P.T.D. 1980810 Type Test P Test psi 1638 Casmg 2140 2120 2120 P/F P Notes: OA: 300 / 600 I 600 I 600 Well\3K-26 I Type Inj 1 S I T.V.D. 6656 I Tub~ng I 27501 27501 27501 2750 I Interval I 4 P.T.D. 1970770 Type Test P Test psi 1664 Casing 900 2180 2160 2160 P/F P Notes: OA: 720 I 780 I 780 I 780 Well3K-30 I Type Inj I S I T.V.D. 6580 I Tubing I 28501 28501 28501 285Ollnterva, 4 P.TD. 1971130 Type Test P Test psi 1645 Casing 250 2100 2070 2070 P/F P Notes: OA: 200 / 460 / 450 I 450 Well\3K-31 I Type Inj I S I TV.D. I 6117 I Tub~ng I 285g1 28501 28501 2850 Intervall 4 P.T.D. 1980820 Type Test P T est psi 1529 Casmg 2140 2120 2120 P/F P Notes: OA: 300 / 600 I 600 I 600 Well\3K-34 I Type Inj I S I T.VD. 6285 I Tub~ng I 28501 28501 28501 285Ollnterval 4 P.TD. 1980770 Type Test P T est psi 1571 Casing 300 2140 2140 2140 P/F P Notes: OA: 400 / 650 / 650 I 650 Test Details: TYPE INJ codes TYPE TEST Codes INTERVAL Codes F = Fresh Water Inj M = Annulus Monitoring I = Initial Test G = Gas Inj P = Standard Pressure Test 4 = Four Year Cycle S = Salt Water Inj R = Internal Radioactive Tracer Survey V = Required by Variance N = Not Injecting A = Temperature Anomaly Survey Test during Workover D = Differential Temperature Test o = Other (describe In notes) MIT Report Form Revised: 05/19/02 MIT KRU 3K 05-21-05.xls 5/24/2005 ) ) Mike Mooney Wells Group Team Leader Drilling & Wells ConocóP'hillips P. O. Box 100360 Anchorage, AK 99510-0360 Phone: 907-263-4574 December 29, 2004 RECEIVED DEC 8 0 2004 Alaska Od & Gas Cons. Commission Anchorage Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 333 West 7th Avenue Suite 100 Anchorage, Alaska 99501 Subject: Report of Sundry Well Operations for 3K-05 (APD # 186-123) Dear Commissioner: ConocoPhillips Alaska, Inc. submits the attached Report of Sundry Well Operations for the recent stimulation operation on the Kuparuk well 3K-05. If you have any questions regarding this matter, please contact me at 263-4574. Sincerely, M1~oAi~ Wells Group Team Leader CPAI Drilling and Wells MM/skad SCANNE[, JAN 0 ({ 2005 (, ',.' P," , , ~1ì ñ '<.-) J iA ~ J ;, ) STATE OF ALASKA ) CI;1VEI:) ALASKA OIL AND GAS CONSERVATION COMMISSION DEC 802.004 REPORT OF SUNDRY WELL OPERATIONS" .. 'on 1. Operations Pertormed: Abandon 0 Repair Well 0 Plug Perforations 0 Stimulate 0 Alllkl O\bJfe~as Gu~ CornmtSS\ Alter Casing 0 Pull Tubing 0 Perforate New Pool 0 Waiver 0 Time E,J~sq~~r~ Change Approved Program 0 Operat. ShutdownO Perforate 0 Re-enter Suspended Well 0 2. Operator Name: 4. Current Well Status: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development 0 Exploratory 0 186-123 3. Address: Stratigraphic 0 Service 0 6. API Number: P. O. Box 100360, Anchorage, Alaska 50-029-21618-00 7. KB Elevation (ft): 9. Well Name and Number: RKB 69' 3K-05 8. Property Designation: ADL 25519, ALK 2555 11. Present Well Condition Summary: 10. Field/Pool(s): Kuparuk River Field / Kuparuk Oil Pool Total Depth Effective Depth Casing Structural CONDUCTOR SUR. CASING PROD. CASING Perforation depth: measured 8142' feet true vertical 6928' feet measured 7860' feet true vertical 6730' feet Length Size MD 110' 16" 110' 3895' 9-5/8" 3964' 8025' 7" 8094' Plugs (measured) Junk (measured) TVD Burst Collapse 110' 3838' 6895' Measured depth: 7784'-7814',7828'-7858',7860'-7861', 7866'-7874', 7924'-7928', 7932'-7942' true vertical depth: 6677'-6698', 6707'-6729', 6730'-6731', 6734'-6740', 6775'-6778', 6781'-6788' Tubing (size, grade, and measured depth) 2-7/8", J-55, 7330' MD. Packers & SSSV (type & measured depth) pkr= CAMCO 'HRP-1-SP' pkr= 7304' SSSV Cameo TRDP-1A-SSA @ 1544' 12. Stimulation or cement squeeze summary: Intervals treated (measured) 77841-7942' see attached summary 13. Treatment descriptions including volumes used and final pressure: Oil-Bbl Representative Daily Average Production or Injection Data Gas-Met Water-Bbl 0 BWPD 1000 BWPD 15. Well Class after proposed work: Exploratory 0 Development 0 16. Well Status after proposed work: ouO GasO WAG 0 WDSPLD Casinq Pressure Tubinq Pressure Prior to well operation Subsequent to operation 14. Attachments Copies of Logs and Surveys run - Daily Report of Well Operations_X Service 0 GINJO WINJ0 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: Contact Mike Mooney @ 263-4574 ::;::u~ame ~1°¡ Form 10404 Revised 04J2004~"O Title Wells Group Team Leader Phone 907 -263-4574 Date/:;2 ~ 1Af ',., "" ~",', l ," ,I' ¿",' ~ Rß~m3re ared bv shak ~IISU{J-Drake 263-4612 ~ ( , ~ ~\ ! J\ ~ ~LJji\Jl\.~ " . , , Submit Original Only ) 3K-05 Well Events Summary ) Date 12ffi&04 , PUMP HPBD WITH TWO lRS PUMPING UNITS 720 BBlS 50 DEG SLICK SEA WATER. 7 BPM MAX RATE AT 4000 PSI. PUMPED 20 BBlS METH DOWN TUBING. [HPBD] Summary ) g ConocoPhillips~~!i~~ API: 500292161800 "I SSSV 11 SSSV Type: TRDP (1544-1545, Annular Fluid: OD:2.875) Reference Log: Last Tag: 7860 Last Tag Date: 10/18/2004 Casing String - ALL STRINGS Description SUR. CASING PROD. CASING CONDUCTOR Tubing String - TUBING Size I Top 2.875 0 Perforations Summary Interval TVD 7784 - 7805 6677 - 6691 7805 - 7806 6691 - 6692 7806 - 7814 6692 - 6698 7828 - 7830 6707 - 6709 7830 - 7831 6709 - 6710 7831 - 7844 6710 - 6719 7844 - 7845 6719 - 6719 7845 - 7846 6719 - 6720 7846 - 7850 6720 - 6723 7850 - 7855 6723 - 6726 7855 - 7855 6726 - 6726 7855 - 7858 6726 - 6729 7860 - 7861 6730 - 6731 7866 - 7874 6734 - 6740 7924 - 7928 6775 - 6778 7932 - 7942 6781 - 6788 Gas Lift MandrelsNalves St MD TVD Man Man Type Mfr 1 2146 2146 Merla TMPD 2 3713 3638 Merla TMPD 3 4874 4537 Merla TMPD 4 5443 4984 Merla TMPD 5 6041 5453 Merla TMPD 6 6671 5899 Merla TMPD 7 7238 6294 Merla TGPD Other (plugs, equip., etc.) - JEWELRY Depth TVD Type 1544 1544 SSSV 7286 6328 SBR 7304 6341 PKR 7320 6352 NIP 7330 6359 SOS 7330 6359 TTL .1: .-;,. III' .. II- 1IIlI' IMt 881 .. SBR (7286-7287, OD:2.875) - PKR (7304-7305, OD:6.151) ¡j~ ~ NIP (7320-7321 , OD:2.875) TUBING (0-7330. OD:2.875, ID:2.441 ) Perf (7784-7814) Perf (7805-7806) Perf (7830-7831) -- Perf (7866-7874) Perf (7924-7928) Perf (7932-7942) Size 9.625 7.000 16.000 Zone A-3 A-3 A-3 A-2 A-2 A-2 A-2 A-2 A-2 A-2 A-2 A-2 A-2 A-2 A-1 A-1 ') KRU 3K-05 Angle @ TS: 46 deg @ 7595 Angle @ TD: 45 deg @ 8142 Well Type: INJ Orig 7/13/1986 Completion: Last W/O: Ref Log Date: TD: 8142 ftKB Max Hole Angle: 46 deg @ 7000 Rev Reason: TAG FILL Last Update: 10/25/2004 Top Bottom TVD Wt Grade Thread 0 3964 3838 36.00 J-55 0 8094 6894 26.00 J-55 0 110 110 62.50 H-40 TVD Wt I Grade I Thread 6359 6.50 J-55 EUE 8RD AB MOD Status Ft SPF Date Type Comment 21 6 5/4/1991 RPERF 0 deg. ph; 2 1/8" EnerJet III 1 7 5/4/1991 RPERF 0 deg. ph; 2 1/8" EnerJet III 8 6 5/4/1991 RPERF 0 deg. ph; 21/8" EnerJet III 2 6 5/4/1991 RPERF 0 deg. ph; 2 1/8" EnerJet III 1 7 5/4/1991 RPERF 0 deg. ph; 2 1/8" EnerJet III 13 6 5/4/1991 RPERF 0 deg. ph: 2 1/8" EnerJet III 1 7 5/4/1991 RPERF 0 deg. ph; 2 1/8" EnerJet III 1 8 5/4/1991 RPERF 0 deg. ph; 2 1/8" EnerJet III 4 7 5/4/1991 RPERF 0 deg. ph; 2 1/8" EnerJet III 5 6 5/4/1991 RPERF 0 deg. ph: 2 1/8" EnerJet III 0 7 5/4/1991 RPERF 0 deg. ph; 2 1/8" EnerJet III 3 6 5/4/1991 RPERF 0 deg. ph; 2 1/8" EnerJet III 1 1 8/19/1986 IPERF 4" Csg Gun; 90 deg. phase 8 1 8/19/1986 IPERF 4" Csg Gun; 90 deg. phase 4 1 8/19/1986 IPERF 4" Csg Gun: 90 deg. phase 10 1 8/19/1986 IPERF 4" Csg Gun; 90 deg. phase Bottom 7330 V Mfr V Type VOD Latch DMY 1.0 BK DMY 1.0 BK DMY 1.0 BK DMY 1.0 BK DMY 1.0 BK DMY 1.0 BK DMY 1.5 TG Description Cameo'TRDP-1A-SSA' Cameo 'OEJ' Cameo 'HRP-1-SP' Cameo 'D' Nipple NO GO Cameo -- Port TRO Date Vlv Run Cmnt 0.000 0 12n/1986 0.000 0 12/7/1986 0.000 0 12/7/1986 0.000 0 12/7/1986 0.000 0 12/7/1986 0.000 0 12/7/1986 0.000 0 12/6/1986 ID 2.312 2.297 2.347 2.250 2.441 2.441 MICROFILMED 9/11/00 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE STATE OF ALASKA 'J ALAE, KA OIL AND GAS CONSERVATION COMMI~o, ON REPORT OF SUNDRY WELL OPERATIONS 1. Operation Performed' Operation Shutdown__ Pull tubing Alter casing Stimulate_ :~ Plugging Repair well Perforate X Other 2. Name of Operator ARCO Alaska. Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development "X, Exploratory _ Stratigraphic Service ~. ,~,~ 4. Location of well at surface 1334' FSL, 317' FWL, Sec. 35, T13N, R9E, UM At top of productive interval 1353' FNL, 1664' FWL, Sec. 35, T13N, R9E, UM At effective depth 1063' FNL, 1791' FWL, Sec. 35, T13N, R9E, UM At total depth 978' FNL, 1828' FWL~ Sec. 35, T13N, R9E, UM 12. Present well condition summary Total Depth: measured true vertical 81 4 0' feet Plugs (measured) 6 9 2 6' feet 6. Datum elevation (DF or KB) 69' RKIa, ,~ t r' ! ~I It !eet 7. Unit or r yname ~ Kuparuk River Unit 8. Well numl:~z 3K-O5 ~ 9. Permit number/approval number #86-123 10. APl number 50-029-21618 11. Field/Pool Kuparuk River Oil Pool Effective depth: measured 8 01 0' feet Junk (measured) true vertical 6834' feet Casing Length Size Cemented Structural 8 0' 1 6" 1540# POLESET Conductor 3890' 9 5/8" 1200 Sx AS III & Surface 300 Sx Class G Intermediate Production 979 0' 7" 350 Sx Class G & Liner Perforation depth: measured 7800', 7804', 7805-07', 7808', 7830', 7844-50', true vertical 6687', 6690', 6691-92', 6693', 6708', 6718-23', Tubing (size, grade, and measured depth) 2 7/8" ,J-55, TBG W/ TAIL @ 7330' Packers and SSSV (type and measured depth) SSSV: TRDP-1A-SSA, 1544', Packer: HRP, 7304' 13. Stimulation or cement squeeze summary Reperforated the A2 and A3 Sand intervals. Intervals treated (measured) 14. 7845', 7855', 6719', 6726', 7828'-7858' MD-RKB and 7784'-7814' MD-RKB Treatment description including volumes used and final pressure 2 1/8" Enerjet, 13.5 grams Measured depth 110' 3964' True vertical depth 110' 3838' 8094' 6920' 7860', 7866-74', 6729', 6733-39', 7924-28', 7932-42' 6774-77', 6779-86' · '~.~' ~ , ~ ~[.' J 'J I~'1' Representative Daily Average Production or Injectior~ Data~:: ~' :~.,~.:.x~x'~:¢T~:~:;~ OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation - 0 - - 0 - 900 500 1 125 Subsequent to operation -0- 0- 900 550 1150 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations .. X 16. Status of well classification as: Water Injector ~ Oil _ Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Form 10-404 Rev 09/12/90 IT IN DUPLICATE ARCO Alaska, Su~h$idlary of Atlantic Richfield Compan WELL SERVICE REPORT WEU l~._~ . '3,V_.- 5' CONTRACTOR REMARKS IFIELD - DISTRICT- STATE ~.(z~ T IOP~POR TIME C:,'"'/oo v'v'v~ ~,,U,, knots REMARKS CONTINUED: DESCRIPTION DAILY ACCUM. TOTAL dAMcO'" 'bT~S ...................... SCHLUMBERGER .... ,.... "'1~ ' 'bRi~ssER.ATLAs ........... DOWELL ................. HALLIBURTON ARCTIC' C01L'TUBING ' ' ..... FRACMASTER B. J. HUGHES Roustabouts Diesel ...... Methanol Supervision Pre-Job ~afet~eeting AFE ,, ................... ...... TOTAL FIELD ESTIMATE ~-7 ~-~ IIsigned .... ~ ,.~-.. k.,q~, ........ STATE OF ALASKA ALASK,-, OIL AND GAS CONSERVATION COMN.. _,.41ON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing Alter Casing [] Other ~ 2. Name of Operator ARCO Alaska, Inc 3. Address PO Box 100360, Anchorage: AK 99510-0360 4. Location of well at surface 1334' FSL, 317' FWL, Sec.35, T13N, RSE, UM 5. Datum elevation (DF or KB) RKB 69' 6. Unit or Property name Kupar~Jk River IJnit 7, Well number 3K-5 jl~ 5, c o_T,.~ Feet At top of productive interval 1353' FNL, 1664' FWL, Sec. 35, At effective depth 1063' FNL, 1791' FWL, Sec.35, At¢~a~c~Ch, 1828' FWL, Sec.35, T13N, R9E, UM T13N, R9E, UM T13N, R9E, UM 8. Approval number #7-610 9. APl number 50-- 029-21618 10. Pool Kuparuk River Oil Pool 11. Present well condition summary .... Total depth: measured ~l~u' MD true vertical 6926' TVD feet feet Plugs (measured)NOne Effective depth: measured 8010' MD true vertical 6834' TVD feet feet Junk (measured) None Casing Length Size Structural Conductor 80' 16" Surface 3890' 9-5/8" XXXIk~~~e Production 8094' 7" xxx~r<xxxx Perforation depth: measured Cemented Measured depth True Vertical depth 1540# Poleset 110' MD 1200 SX ASIII 3964' MD & 300 SX Class G 110' TVD 3838' TVD 350 SX Class G 8094' MD 6920' TVD 7800', 7804', 7805'-7807', 7808', 7830', 7844'-7850', 7845' MD 7855' 7860' 7866'-7874' 7924'-7928' 7932'-7942' MD true vertical6687, 6690' 6691'-6692' 6693' 6708' 7818'-7823' 6719' 6726' 6729' 6733'-6739' 6774'-6777' 6779'-6786' TVD ~bing(size, grade and measured depth) 2-7/8", d-55, tb9 w/Tail @ 7330' TVD j~R~ker, s and .(type and measured RP pkr '~ ~" & TRDP-1A-SSA @ 1544' 12. Stimulation or cement squeeze summary N/A Intervals treated (measured) RECE!VED JUN 2 2 ]988 Treatment description including volumes used and final pressure Alaska 011 & Gas Cons. Commission Anchorage 13. Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 216 BOPD 88 MCFPD 0 BWPD 1400 psig 0 BOPD 0 MCFPD 428 BWPD 150 psig 110 psig 1340 ~gia 14. Attachments Daily Report of Well Operations Copies of Logs and Surveys Run ~ 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed Form 10-4d4 Rev. ~2-1-85 Title Sr. Operations Engineer Date Submit in Duplicate //~ ARco Alaska, Inc.' Subsidiary of Atlantic Richfield Company WTRACTOR REMARKS WELL SERVICE REPORT IFIELD - DISTRICT- STATE OPERATION AT REPORT TIME 1 DAY..~.. 1DATE e,~-r C.D~T; 1~Sc~ O7O0- C::¢%l-~-, -- ~1/4- -- Oil L,L d.z:~vS~5,o,V, '73 ' ~'/4~.. I\L~,,L,,I ¥ LU JUN 2 2 198~1 VII ~ u~-- vv,,., vV'~lIIIlOOIUII Anchorage r-] CHECK THIS BLOCK IF SUMMARY CONTINUED ON BACK knots ARco Alaska, Inc. ' Subsidiary of Atlantic Richfield Company WELL I PBDT WELL SERVICE REPORT DAYS DATE NTRACTOR REMARKS IFIELD - DISTRICT- STATE IOPERATION AT REPORT TIME I~L~;L~ v L~/ JIjN 2 2 1988 Anchorage [] CHECK THIS BLOCK IF SUMMARY CONTINUED ON BACK Weather Temp. Chill Factor I ¥1eibt~i~ l Wind Vel. Report °F 'FI milee knot. lSigned ~~ ~~ STATE OF ALASKA ALAbrv-, OIL AND GAS CONSERVATION CON ..... ._,SION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing E3 Amend order [] Perforate E3 Other 2. Name of Operator ARCO Alaska, Inc 5. Datum elevation (DF or KB) RKB 69 6. Unit or Property name K~parlJk River Ilnit 7. Well number 3K-5 8. Permit number Permit #86-123 9. APl number 5O-- 029-21618 10. Pool feet 3. Address 4. Location of well at surface 1334' ' WL . .FSL, 3.17 .n~e~rvaq Sec 35 T13N R9E UM A-t top of productive ~ ' ' ' 1353' FNL, 1664' FWL, Sec 35 T13N R9E, UM At effective depth ' ~ ' 1063' FNL, 1791' FWL, Sec.35, T13N, R9E, UM At total depth 11. Present well condition summary Total depth: measured 8140' MD true vertical 6926' MD feet feet Effective depth: measured 8010' MD feet true vertical feet 6834' MD Casing Length Size Structural 80' 16" Conductor Surface 3890' 9- 5/8" XXXie4~t~te Production 8094' 7" xxx xxxx Perforation depth: measured 7800', 7804' 7855', 7860' true vertical 6687', 6690' 6726', 6729' Tubing (size, grade and measured depth) 2-7/8", J-55, tbg w/tail @ 7330' Packers and SSSV (type and measured depth) I<~J,narul~ Riv¢r fl'il Poo! Plugs (measured) None Junk (measured) None Cemented Measured depth 1540# Poleset 110' MD 1200 SX AS]:]:T & 3964' MD 300 SX Class 6 350 SX 61ass 6 8094' MD True Vertical depth 110' TVD 3838' TVD 6920' TVD , 7805'-7807', 7808', 7830', 7844'-7850',7845' MD , 7866'-7874', 7924'-7928', 7932'-7942' MD , 6691'-6692', 6693', 6708', 7818'-7823', 6719' TVD , 6733'-6739', 6774'-6777', 6779'-6786' TVD , 12.Attachments Description. summary of proposal [] Detailed operations program ~ BOP 13. Estimated date for commencing operation October 1, 1987 14. If proposal was verbally approved Sul)secjt~e~t Name of approver Date approved 15. I hereby certify that the foregoing is true and ¢,orrect to the best of my knowledge Signed .,¢,,._/--r+ ;.1~ ¢~., ¢,.__¢ Title Sr. Operations Engineer Commission Use Only Date9/16/87 Conditions of approval Notify commission so representative may witness I Approval No. [] Plug integrity [] BOP Test [] Location clearanceI Approved by ~:~ Commissioner the commission Date Form 10-403 Rev 12-1-85 Submit in triplicate .... STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION b~MMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL J~] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 86-123 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21618 4. Location' of well at surface 9. Unit or Lease Name 1334' FSL, 317' FWL, Sec.35, T13N, R9E, UM Kuparuk River Unit At Top Producing Interval 10. Well Number 1353' FNL, 1664' FWL, Sec.35, T13N, R9E, UM 3K-5 At Total Depth 11. Field and Pool 978' FNL, 1828' FWL, Sec.35, T13N, R9E, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Kuparuk Ri vet 0i 1 Pool RKB 69' ADL 25519 ALK 2555 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. I 15. Water Depth, if offshore 116'No.°fC°mpIeti°ns 07/06/86 07/1 2/86 12/10/86'I N/A feet MSLI 1 17. Total Depth (MD+TVD) 18.Plug Back Depth (MD+TVD) 19. Di,~;ectional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 8140'MD, 6926'TVD 8010'MD, 6834'TVD YES.x.~ NO [] 1790' feet MDI 1700' (approx) 22. Type Electric or Other Logs Run DIL/GR/SP/SFL, FDC/CNL, Cal, CET/GR/CCL, Gyro, Temp. Log 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 110' 24" 1540# Pol eset 9-5/8" 36.0# J-55 Surf 3964' 12-1/4" 1200 sx AS Ill & 300 s; Class G 7" 26~0# J-55 Surf 8094' 8-1/2" 350 sx Class G & 175 .,x 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) 2-7/8" 7576 ' 7549 ' See attached. 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED See attached Add~:ndums, dated 3/19/87, 3/24/87 & 8/4/~t7, for fracture data. 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.1~ 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. *Note: Dri,led RR 7/13/86. ~el, perforated & tubing run 8/20/86. Fractured_~$H-~~"~'~3~'~~'%, - ' 12/10/86, 3/9/87 & 7/31/87. Form 10-407 Submit in duplicate ~/ / Rev. 7~1-80 CONTINUED ON REVERSE SIDE 29. 30. GEOLOGIC MARK'E~Rs' -'FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. 'Top Kuparuk C 7566' 6523' N/A .; Base Kuparuk C 7644' 6577' Top Kuparuk A 7770' 6666' , i ; Base Kuparuk A 7948' 6791' 31. LIST OF ATTACHMENTS Addendums (dated 3/19/87, 3/24/87 & 8/4/87) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge ' . , Signed ~ /~-- Title Associate Engineer Date INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of SerVice Wells' Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported 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 (G L) or other elevation (DF, KB, etc.). Item 23' Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27: Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate '"none", Form 10-407 WELL COMPLETION OR RECOMPLETION REPORT & LOG WELL 3K-5 (cont'd) PERFORATION DEPTHS: MD 7800 7804 7808 7830 7845 7855 7860 7866 -7874' 7924 -7928' 7932 -7942' Perforated w/90° phasing TVD 6687 6690 6693 67O8 6719 6726 6729 6733 -6739' 6774 -6777' 6779 -6786' SPF ,., 1 1 1 1 1 1 1 4 4 4 WC3/48a ADDENDUM WELL: 7/31/87 3K-5 Frac Kuparuk "A" sand perfs 7800', 7804', 7808', 7830', 7845', 7855', 7860', 7866'-7874', 7924'-7928', 7932'-7942', 7805'-7807' & 7844'-1750' per procedures dated 7/17/87 as follows: Stage 1: 50 bbls 104° diesel w/5% Musol & 4.5 - 5 BPM, 4850 - 3800 psi Stage 2: 150 bbls gel diesel @ 9 to 12 to 20 BPM w/5500 to 6200 to 5140 psi Stage 3: 350 bbls gel diesel @ 20 - 21BPM, 5500 to 5040 psi Stage 4: 30 bbls gel diesel 2 ppg 20/40 sand @ 19.5 BPM, 5040 to 4700 psi Stage 5: 30 bbls gel diesel 3 ppg 20/40 sand @ 19.5, BPM, 4700 psi Stage 6: 30 bbls gel diesel 4 ppg 20/40 sand @ 19.5 BPM, 4700 to 4750 psi Stage 7: 30 bbls gel diesel 5-1/2 ppg 20/40 sand @ 19.5 BPM, 4840 to 6100 psi Stage 8: 38 bbls gel diesel 8-1/2 ppg 20/40 sand @ 19.5 BPM, 4840 to 6100 psi Stage 9: 60 bbls gel diesel flush @ 19 BPM, 6100 to 5150 psi Fluid to Recover: Sand in Zone: Avg Pressure: Sand in Csg: 768 bbls diesel ±30,000# 20/40 sand 4900 psi --0-- Release well to Production. ADDENDUM WELL: 7/18/86 9/zs/86 3/9/87 3K-5 Rn CET/GR/CCL f/7990'-6988'. Rn gyro f/?951'-surf. Arctic Pak well w/175 sx AS I, roi_lowed by 60 bbls Arctic Pak; tst OK. Frac Kuparuk "A" sand perfs 7800' 7804' 7808' 7830' 7845' 7853' 7860' 7866'-7874' 7924'-7928' & 7932'-7942' perf 2/19/87 procedure as follows: Stage I: 42 bbis 140° hot diesel @ 5-7 BPM, 4200-5120 psi Stage 2: 100 bbls pre-pad gelled diesel @ 5-20 BPM, 5120-5450 psi Stage 3: 20 bbls gelled d~esel Pad A @ 20 BPM, 5400-5900 psi Stage 4: 49 ppgs gelled diesel w/l# 100 mesh @ 20 BPM, 5900-5500 psi Stage 5: 250 bbls gelled diesel Pad B @ 20 BPM, 5500-7200 psi After pmp'g 22 bbls Pad B, perfs plugged off & press inc'd to 7200 psi. Shut dn - 14 bbls 1# 100 mesh sand in formation. Re-pressure; perfs still plugged. Att to back surge; no flow. Press up & pmp into formation @ 5-7 BPM w/6800-700 psi. Pmp'd total of 250 bbls Pad B. Pressure never broke back. Broke back last 60 bbls of gelled diesel capacity to top perf. Bled off press & RD. Left 1 rubber cut off tree saver inside tree. Secure well. Release well to Production. Dril~g Super~-~or ADDENDUM WELL: 9/23/86 12/10/86 3/02/87 3K-5 Arctic ~sk well w/iP5 sx AS I, followed by 60 bbls Arctic Pak; tst OK. Dowell frac'd Kuparuk "A'~ sand perfs 7800', 7804', 7808', 7830', 7845', 7855', 7860', 7866', 7874', 7924'-7928' & 7932'-7942' in 14 attempted stages per 12/5/86 procedure using Musol, diesel, gelled diesel & 100 mesh sand. Press'd ann to 2280 psi w/diesel. Tst lns to 7000 psi; OK. Stage #1: Pmp 40 bbls 5% Musol Stage #2: Pmp 52 bbls diesel @ 3500 psi, 5.5 BPM (Pmp'd by Production Stage #3: Pmp 100 bbis gelled diesel @ 20 BPM, 6700 psi avg. Shut dn f/ISiP - excess friction. Stage #4: 20 bbls gelled diesel @ 20 BPM, 5520 psi Stage #5: 50 bb]s gelled diesel w/1 ppg 100 mesh sand @ 20 BPM, 5450 psi - 6080 psi Stage #6: 300 bbls gelled diesel, 20 BPM, 5700 - 5900 avg psi. Shut dn f/ 2nd ISIP. Well shows possibility of plugging perfs. Shut dn frac. WO W/L unit f/temp log. Load to recover 560 bbls of diesel/gelled diesel. Job complete @ 4:30 hrs, 12/10/86. RU WL, RIH w/temp tl to 7228'; unable to get further. Pick'd up excess drag, tl att'g to stick, POOH. RD Otis. Well released to Production. Pmp 60 bbls 50% IPA/50% Diesel @ .75 BPM w/2300-2400 psi. Secure well & allow solvent to disperse gunk. Drilling Su-pervisor~ Date STATE OF ALASKA ~ ALASKA ulL AND GAS CONSERVATION CL,,VlMISSION -' ~i 1. Status of Well Classification of Service Well ~ / OIL [~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 86-12:3 3. Address 8. APl Number P. 0. Box 100:360, Anchorage, AK 99510 50- 029-21618 4. Location of well at surface 9. Unit or Lease Name 1334' FSL, :317' FWL, 5ec.35, T13N, RgE, UN Kuparuk River Unit At Top Producing Interval 10. Well Number 1:353' FNL, 1664' FWL, Sec.:35, T13N, R9E, UN 3K-5 At Total Depth 11. Field and Pool 978' FNL, 1828' FWL, 5ec.35, TI:3N, R9E, UN Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool RKB 69'I ADL 25519 ALK 2555 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions 07/06/86 07/1 2/86 1 2/10/86'J N/A feet MSLI 1 17. Total Depth (MD+TVD) 18.Plug Back Depth(MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 8140'MD 6926'TVD 8010'MD 6834'TVD YES (~ NO [] 1790 feet MDI 1700' (Approx) 22. Type Electric or Other Logs Run DIL/GR/SP/SFL, FDC/CNL, Cal, CET/GR/CCL, Gyro, Temp. Log 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 110' 24" 1540# Poi eset 9-5/8" 36.0# J-55 Surf :3964' 12-1/4" 1200 sx AS III & :300 s: Class G 7" 26.0# J-55 Surf 8094' 8-1/2" 350 sx Class G & 175 ~; 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) See attached. 2-7/8" 7576 ' 7549 ' 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED See attached Adden'tum. dated 03/19/87 & O~/?~/R7~ for Fracture dar . _ 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-OIL RATIO TEST PERIOD II~ Flow Tubing Casing Pressure CALCULATED~ OIL-BBL GAS-MCF WATER-BBL .OIL GRAVITY-APl (corr) Press. 24-HOUR RATE ~I~ : ' ' . 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None , *NOTE: Drilled RR O7/13/86. Well perforated & tubing run 08/20/86. Fractured well 12/10/86 & 03/09/87. WELL COMPLETION OR RECOMPLETION REPORT AND LOG Form 10-407 Rev. 7-1-80 WC2 ::35:DAN I CONTINUED ON REVERSE SIDE Submit in duplicat~ 29. 30. GEOLOGIC MARKERS FORMATION TESTS NAME ..... _ Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Kuparuk C 7566' 6523' N/A Base Kupaurk C 7644' 6577' Top Kuparuk A 7770' 6666' Base Kuparuk A 7948' 6791' 31. LIST OF ATTACHMENTS Addendum~ (dated 03/19/87 & 03/24/87), 32. I hereby certify that the foregoing is true and correct to the best of my knowledge · Signed (~(/~/~/Z/~)(--? ,~/~/~J /?~,'~--~ Title Associate Engineer Date... /'i-,~-c'~[7 ///- - 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 Jmp: e~:60/Ot~$ 6u~seqd o06/~ pe~edoCd9d ,98L9 - ,6ZZ9 ,[~6Z - [C6L ,LLL9 - ,~LL9 ,8~6Z - ~6Z ,6~Z9 - ,~Z9 ,~LSL - 999Z ,6~Z9 098Z ,9~Z9 ,6LL9 ,80Z9 0£8L ,~699 808Z ,0699 ~OBZ ,L899 O08Z OAI ON SHId30 NOIlYaOJ~3d ('~uo3) g-NE 993~ 909 9 l~Od3W NOII39dNO33~ ~0 NOII39dNO3 993~ ADDENDUM WELL: 7/18/86 9/23/86 3/9/87 3K-5 Rn CET/GR/CCL f/7990'-6988'. Rn gyro f/7951'-surf. Arctic Pak well w/175 sx AS I, followed by 60 bbls Arctic Pak; tst OK. Frac Kuparuk "A" sand perfs 7800', 7804', 7808', 7830', 7845', 7853', 7860', 7866'-7874', 7924'-7928' & 7932'-7942' perf 2/19/87 procedure as follows: Stage 1: 42 bbls 140° hot diesel @ 5-7 BPM, 4200-5120 psi Stage 2: 100 bbls pre-pad gelled diesel @ 5-20 BPM, 5120-5450 psi Stage 3: 20 bbls gelled diesel Pad A @ 20 BPM, 5400-5900 psi Stage 4: 49 ppgs gelled diesel w/l# 100 mesh @ 20 BPM, 5900-5500 psi Stage 5: 250 bbls gelled diesel Pad B @ 20 BPM, 5500-7200 psi After pmp'g 22 bbls Pad B, perfs plugged off & press inc'd to 7200 psi. Shut dn - 14 bbls 1# 100 mesh sand in formation. Re-pressure; perfs still plugged. Att to back surge; no flow. Press up & pmp into formation @ 5-7 BPM w/6800-700 psi. Pmp'd total of 250 bbls Pad B. Pressure never broke back. Broke back last 60 bbls of gelled diesel capacity to top perf. Bled off press & RD. Left 1 rubber cut off tree saver inside tree. Secure well. Release well to Production. Dril~g Super~i~ r -- ?D~te ADDENDUM WELL: 9/23/86 12/10/86 3/02/87 3K-5 Arctic Pak well w/175 sx AS I, followed by 60 bbls Arctic Pak; tst OK. Dowell frac'd Kuparuk "A" sand perfs 7800', 7804', 7808', 7830', 7845', 7855', 7860', 7866'- 7874', 7924'-7928' & 7932'-7942' in 14 attempted stages per 12/5/86 procedure using Musol, diesel, gelled diesel & 100 mesh sand. Press'd ann to 2280 psi w/diesel. Tst ins to 7000 psi; OK. Stage #1: Pmp 40 bbls 5% Musol Stage #2: Pmp 52 bbls diesel @ 3500 psi, 5.5 BPM (Pmp'd by Production Stage #3: Pmp 100 bbls gelled diesel @ 20 BPM, 6700 psi avg. Shut dn f/ISIP - excess friction. Stage #4: 20 bbls gelled diesel @ 20 BPM, 5520 psi Stage #5: 50 bbls gelled diesel w/1 ppg 100 mesh sand @ 20 BPM, 5450 psi - 6080 psi Stage #6: 300 bbls gelled diesel, 20 BPM, 5700 - 5900 avg psi. Shut dn f/ 2nd ISIP. Well shows possibility of plugging perfs. Shut dn frac. WO W/L unit f/temp log. Load to recover 560 bbls of diesel/gelled diesel. Job ~.omplete @ 4:30 hrs, 12/10/86. RU WL, RIH w/temp tl to 7228'; unable to get further. Pick'd up excess drag, tl att'g to stick, POOH. RD Otis. Well released to Production. Pmp 60 bbls 50% IPA/50% Diesel @ .75 BPM w/2300-2400 psi. Secure well & allow solvent to disperse gunk. Drilling Supervisor ' Date ARCO Alaska, Inc.~ .... Post Office . 100360 Anchorage, .-,~,aska 99510-0360 Telephone 907 276 1215 Date: February 26, 1987 Transmittal # 5926 ~-IRETURN 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. 3Q-8 2H-6 2H-5 3F-13 3F-12 2H-8 2H-7 3F-14 3K-5 3K-3 3K-4 3F-12 CBL 2-16-87 6195-9264 CET 1-17-86 7400-8873 CET 1-i6-86 6525-7959 CET 1-7-86 6160-7920 CET 1-23-86 6946-7250 CET 1-1-86 8000-8650 CET 1-1-86 6800-7938 CET 1-7-86 4700-6760 CET 7-16-86 6988-7990 CET 7-14-86 7595-8800 CET 7-14-86 7793-8787 CET 1-7-86 6050-7416 NSK ~ Drilling State (+ sepia) BPAE Chevron SA]PC Mobil Unocal Vault (film) ARCO Alaska, /nc. is a Subsidiary of AtJanticRichfieJdCompany STATE OF ALASKA ALASKA ~,;L AND GAS CONSERVATION CL,,vlMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL ~( GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO A1 aska, Inc. 86-123 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510-0:360 50- 029-21618 4. Location of well at surface 9. Unit or Lease Name 1334' FSL, 317' FWL, Sec. 35, T13N, RgE, UN Kuparuk River Unit At Top Producing Interval 10. Well Number 1353' FNL, 1664' FWL, Sec. 35, T13N, RgE, UN 3K-5 At Total Depth 11. Field and Pool 978' FNL, 1828' FWL, Sec. 35, T13N, R9E, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Kuparuk River 0il Pool 69' RKBI ADL 25519 ALK 2555 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. 15. Water Depth, if offshore 116' No. of Completions 07/06/86 07/12/86 12/10/86' N/A feet MSLI 1 17. Total Depth (MD+TVD) i18. Plug Back Depth(MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 81#0'MD,6926'TVD :8010'MD 6834'TVD YES E~ NO [] 1790 feet MDJ 1700' (Approx) 22. Type Electric or Other Logs Run D IL/GR/SP/SFL~ FDC/¢NL~ Cal~ CET/GR/CCL, G~,ro 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 110' 24" 15bO# Pole.~e~. 9-5/8" :36.0~ J-55 Surf 3964' 12-1/4" 1200 sx AS I!1 &300 sx ~]ass G 7" 26.0~ J-55 Surf 8094' 8-1/2" 350 ~x Clas~ ~ A 175 ~ Ag 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) See Attached 2-7/8- 7~7RI 7~qI 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KINDOF MATERIAL USED ~ A~hed Adden, h~m Dated 12/1~/R~ ~nr Fra~t,~re Data .... 27. PRODUCTION TEST Date First Production ~ Method of Operation (Flowing, gas lift, etc.) I N/A , DateofTest Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD ~ 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. * Note: Drilled RR 7/13/86. ~el] perforated & tubing ran 8/20/86 175: ~C1 Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE ,, 29. 30.· · , GEOLOGIC MARK'ER'S .. . FORMATION TESTS ,. ~. ~ , NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Kuparuk C 7566' 6523' N/A Base Kuparuk C 7644' 6577' Top Kuparuk A 7770' 6666' Base Kuparuk A ~. ~ 7948' 6791' · . . 31. LIST OF ATTACHMENTS Addendum (dated 12/15/86) 32. I hereby certify that the foregoing is true and correct to the'best of my knowledge · Signed ~t)~)(~/ 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 WELL COMPLETION OR RECOMPLETION REPORT & LOG WELL 3K-5 (Cont.) PERFORATION DEPTHS MD TVD SPF 7800' 6687' 7804' 6690' 7808' 6693' 7830' 6708' 7845' 6719 ' 7855' 6726' 7860' 6729' 7866' - 7874' 6733' - 6739' 7924' - 7928' 6774' - 6777' 7932' - 7942' 6779' - 6786' Perforated w/90° phasing SWO/O93a:dmr ADDENDUM WELL: 9/23/86 12/10/86 3K-5 Arctic Pak well w/175 sx AS I, followed by 60 bbls Arctic Pak; tst OK. Dowell frac'd Kuparuk "A" sand perfs 7800' 7804' 7808' 7830' 7845' 7855' 7860' 7866' 7874' 924'-7 28' & 7932'-7942' in 14 attempted stages per 12/5/86 procedure using Musol, diesel, gelled diesel & 100 mesh sand. Press'd ann to 2280 psi w/diesel. Tst ins to 7000 psi; OK. Stage #1: Pmp 40 bbls 5% Musol Stage #2: Pmp 52 bbls diesel @ 3500 psi, 5.5 BPM (Pmp'd by Production Stage #3: Pmp 100 bbls gelled diesel @ 20 BPM, 6700 psi avg. Shut dn f/ISIP - excess friction. Stage #4: 20 bbls gelled diesel @ 20 BPM, 5520 psi Stage #5: 50 bbls gelled diesel w/1 ppg 100 mesh sand @ 20 BPM, 5450 psi - 6080 psi Stage #6: 300 bbls gelled diesel, 20 BPM, 5700 - 5900 avg psi. Shut dn f/ 2nd ISIP. Well shows possibility of plugging perfs. Shut dn frac.- WO W/L unit f/temp log. Load to recover 560 bbls of diesel/gelled diesel. Job complete @ 4:30 hrs, 12/10/86. RU WL, RIH w/temp tl to 7228'; unable to get further. Pick'd up excess drag, tl att'g to stick, POOH. RD Otis. Well released to Production. Drilling Supervisor UB.$ URFA CE DIRECTIONAI. ~ SURVEY [~] UIDANCE r~]ONTINUOUS ~-~-~ OD L :;..LP 1 5 1986 Gas Cons. Company Well Name Field/Location, ARCO ALASKA~ INCORPORATED 3K-5 (1334' FSL~ 317' FWL~ S35~T13N,RgE,I~M) KUPARUK, NORTH SLOPE~ ALASKA Job Reference No. 71617 BARBA Date 12-JUL-86 Computed 8¥: KRUWELL SCHLUMBERGER GCT DIRECTIONAL SURVEY CUSTDMER LISTZNG FOR ARCO ALASKA~. INC. NORTH SLOPE~ ALASKA SURVEY DATE: 12-JUL-86 ENGINEER: BARBA METHODS OF COHPUTATION TOOL LOCATION: TANGENTIAL- AVERAGED DEVIATION AND AZIMUTH INTERPOLATION= LINEAR VERTICAL SECTION: HORIZ. DIST. PROJECTED ONTO A TARGET AZIMUTH OF NORTH 30 DEG 15 MIN EAST ARCO ALASKA, INC. 3K-5 KUPARUK NORTH SLOPE~ALASKA COMPUTATION DATE: 30-JUL-86 TRUE SUB-SEA COURSE qEASUREO VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG HIM DEG HIN 0.00 0.00 -69.00 0 0 N 0 0 E 100.00 100.00 31.00 0 16 N 76 11 E 200.00 200.00 131.00 0 11 S 31 5 E 300.00 300.00 231.00 0 24 S 0 51W 400.00 399.99 330.99 0 25 S 9 47 W SO0.O0 499.99 430.99 0 26 S 12 5 W 600.00 599.99 530.99 0 23 S 14 18 W 700.00 699.99 630.99 0 12 S 39 42 W 800.00, 799.99 730.99 0 15 S 28 44 W 900.00 899.98 830.98 0 19 S 11 26 W PAGE I ~ 1000.00 999.98 930.98 1100.00 1099.97 1030.97 1200.00 1199.97 1130.97 1300.00 1299.97 1230.97 1400.00 1399.97 1330.97 1500.00 1499.97 1-430.97 1600.00 1599.97 1530.97 1700.00 1699.96 1630.96 1800.00 1799.95 1730.95 1900.00 1899.93 1830.93 DATE OF SURVEY: 12-JU'L-86 KELLY BUSHING ELEVATION: ENGINEER: BARBA INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH VERTICAL OOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 2000.00 1999.91 1930.91 2100.00 2099.88 2030.88 2200.00 2199.86 2130.86 2300.00 2299.82 2230.82 2400.00 2399.79 2330.79 2500.00 2499.73 2430.73 2600.00 2599.59 2530.59 2700.00 2698.92 2629.92 8 14 2800.00 2797.58 2728.58 10 36 2900.00 2895.49 2826.49 12 46 0 37 S 40 13 W 0 36 S 70 53 W 0 13 N 52 48 W 03 N 73 48 E 0 10 S 36 53 W 0 17 N 22 35 E 0 38 N 60 29 E 0 44 N 88 20 E 0 52 S 87 9 E I 14 N 84 44 E I 15 N 76 49 E I 16 N 64 24 E I 20 N 63 28 E 1 32 N 64 49 E I 49 N 65 47 E 2 3 N 57 9 E 4 27 N 22 54 E N 21 24 E N 24 34 E N 25 31 E 0.00 0.00 0.00 N 0.00 E 0.13 0.55 0.02 N 0.22 E 0.25 0.39 0.01 S 0.52 E -0.18 0.41 0.56 S 0.61 E -0.85 0.11 1.27 S 0.49 e -1.56 0.19 2.02 S 0.36 E -2.26 0.04 2.74 S 0.20 E -2.82 0.08 3.26 S 0.00 E -3.24 0.37 3.61 S 0.25 W -3.66 0.38 4.06 S 0.31 W -4.54 0.12 4.82 S 0.76 W -5.60 0.58 5.55 S 1.61 W -5.87 0.27 5.52 S 2.19 W -5.77 0.51 5.33 S 2.31 W -5.90 0.43 5.51 S 2.27 W -5.87 0.94 5.39 S 2.42 W -5.01 0.18 4.83 S 1.65 W -4.19 0.31 4.57 S 0.47 W -3.60 0.62 4.67 S 0.86 E -2.60 0o10 4.63 S 2.78 E -1.20 0.46 4.27 S 4.94 E 0.60 0.10 3.40 S 7.03 E 2.50 0.09 2.40 S 9.08 E 4.54 0.92 1.31 S 11.26 E 6.78 0.41 0.26 S 13.91 E 9.61 0.80 1.28 N 16.87 E 14.57 4.25 5.41 N 19.64 E 25.78 2.29 16.00 N 23.75 E 41.97 2.63 31.03 N 30.10 E 62.14 2.59 49.29 N 38.83 E N 24 52 E 86.28 1.50 N 26 19 E 113.57 3.84 N 27 59 E 146.10 2.17 N 28 41 E 182.53 2.14 N 28 21 E 223.05 3.89 N 28 49 E 268.78 2.01 N 28 34 E 318.55 3.07 N 28 22 E 372.34 2.42 N 27 45 E 429.98 1.86 N 29 33 E 490.85 3.57 0.00 N 0 0 E 0.22 N 84 56 E 0.52 S 88 57 E 0.83 S 47 25 E 1.36 S 21 15 E 2.05 S 9 59 E 2.74 S 4 6 E 3.26 S 0 I E 3.61 S 3 55 W 4.07 S 4 23 ~ 4.88 S 8 58 W 5.77 S 16 8 W 5.93 S 21 37 W 5.81 S 23 26 W' 5.96 S 22 22 W 5.91 'S 24 12 W 5.11 S 18 54 W 4.60 S 5 48 N 4.75 S 10 24 E 5.41 S 30 58 E 6.53 S 49 8 E 7.81 S 64 10 E 9.39 S 75 11 E 11.33 S 83 22 E 13.92 S 88 55 E 16.92 N 85 38 E 20.37 N 74 36 E 28.64 N 56 2 E 43.23 N 44 8 E 62.74 N 38 13 E 71.26 N 49.08 E 86.53 N 34 33 E 95.99 N 60.83 E 113.64 N 32 21 E 124.92 N 75.80 E 146.12 N 31 14 E 156.96 N 93.16 E 182.53 N 30 41 E 192.61 N 112.49 E 223.05 N 30 17 E 232.78 N 134.38 E 268.79 N 29 59 E 276.41 N 158.36 E 318.56 N 29 48 E 323.74 N 183.97 E 372.36 N 29 36 E 374.63 N 211.13 E 430.03 N 29 24 E 428.32 N 239.90 E 490.93 N 29 15 E 3000.00 2992.50 2923.50 14 59 3100.00 3088.67 3019.67 17 22 3200.00 3183.20 3114.20 20 12 3300.00 3276.31 3207.31 22 38 3400.00 3367.71 3298.71 25 32 3500.00 3456.61 3387.61 28 35 3600.00 3543.32 3474.32 31 18 3700.00 3627.60 3558.60 33 42 3800.00 3709.26 3640.26 36 33 3900.00 3788.56 3719.56 38 42 69. O0 FT COMPUTATION DATE: 30-JUL-86 PAGE ARCO ALASKA9 INC. DATE OF SURVEY: 12-JUL-86 3K-5 KUPARUK NORTH SLDPEsALASKA KELLY BUSHING ELEVATION: ENGINEER: BARBA 69.00 INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HDRIZ, DEPARTURE eEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/NEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG HIN DEG MIN FEET DEG/IO0 FEET FEET FEET DEG MIN 4000.00 3865.75 3796.75 39 51 4100.00 3942.18 3873.18 39 59 4200.00 4018.94 3949.94 39 53 4300.00 4095.73 4026.73 39 50 4400.00 4172.45 4103.45 39 4500.00 42.49.15 4180.15 39 52 4600.00 4325.83 4256.83 40 1 4700.00 4402.23 4333.23 40 19 4800.00 4478.55 4409.55 39 46 4900.00 6556.11 4687.11 38 50 N 31 16 E 554.41 N 30 46 E 618.89 N 30 13 E 682.98 N 29 50 E 747.05 N 29 35 E 811.17 N 29 17 E 875.33 N 29 3 E 939.51 N 28 48 E 1004.02 N 28 42 E 1068.61 N 28 47 E 1131.72 1.10 1.14 0.39 0.26 0.21 0.22 0.27 0.31 1.81 0.57 482.87 N 272.53 E 554.47 N 29 26 E 538.08 N 305.85 E 618.93 N 29 36 E 593.31 N 338.35 E 683,01 N 29 41 648.80 N 370.39 E 747.08 N 29 43 E 704.49 N 402.18 E 811.20 N 29 43 E 760.38 N 433.72 E 875.38 N 29 42 E 816.42 N 465.00 E 939.56 N 29 39 E 872.89 N 496.23 E 1004.08 N 29 37 E 929.60 N 527.20 E 1068.69 N 29 33 E 984.86 N 557.71 E 1131.81 N 29 31 E 5000.00 4634.26 4565.26 38 21 5100.00 4712.78 4643.78 38 10 5200.00 4791.47 4722.47 38 5 5300.00 4870.29 4801.29 37 43 5400.00 4949.46 6880.46 37 33 5500.-00 5028.88 4959.88 37 18 5600.00 5108.55 5039.55 37 3 5700.00 5188.42 5119.42 37 1 5800.00 5267.90 5198.90 38 0 5900.00 5345.80 5276.80 39 41 N 27 56 E 1194.07 N 27 7 E 1255.92 N 26 23 E 1317.52 N 27 31 E 1378.90 N 28 47 E 1439.98 N 27 52 E 1500.71 N 27 12 E 1561.07 N 26 19 E 1621.13 N 25 57 E 1681.65 N 26 8 E 1744.17 0.66 0o52 0.45 2.60 0.77 0.56 0.51 0.47 1.56 1.90 1039.75 N 587.36 E 1194-18 N 29 27 E 1094.67 N 615.97 E 1256.07 N 29 22 E 1149.77 N 643.76 E 1317.72 N 29 14 E 1204.88 N 671.11 E 1379.17 N 29 7 E 1258.45 N 700.48 E 1440.27 N 29 6 E 1311.93 N 729.33 E 1501.03 N 29 4 E 1365.52 N 757.26 E 1561.44 N 29 0 E 1419.24 N 784.36 E 1621.56 N 28 55 E 1473.76 N 811.01 E 1682.17 N 28 49 E 1530.10 N 838.50 E 1744.79 N 28 43 E 6000.00 5421.70 5352.70 41 31 6100.00 5495.56 5426.56 43 15 6200.00 5567.17 5498.17 44 52 6300.00 5637.84 5568.84 45 8 6400.00 5708.33 5639.33 45 17 6500.00 5778.56 5709.56 45 29 6600.00 5848.49 5779.49 45 40 6700.00 5918.46 5849.46 45 34 6800.00 5988.40 5919.40 45 40 6900.00 6058.20 5989.20 45 49 N 26 32 E 1809.12 N 26 45 E 1876.41 N 26 56 E 1946.07 N 26 34 E 2016.69 N 26 9 E 2087,47 N 25 58 E 2158.47 N 25 46 E 2229.73 N 25 32 E 2300.94 N 25 25 E 2372.17 N 25 12 E 2443.52 1.60 1.84 0.41 0.38 0.36 0.27 0.19 0.20 0.39 0.64 1588.44 N 867.40 E 1809.84 N 28 38 E 1648.68 N 897.66 E 1877.22 N 28 34 E 1710.92 N 929.22 E 1946.97 N 28 30 E 1774.06 N 961.13 E 2017.69 N 28 26 E 1837.61 N 992.65 E 2088.58 N 28 22 E 1901.58 N 1023.91 E 2159.72 N 28 18 E 1965.89 N 1055.09 E 2231.13 N 28 13 E 2030.27 N 1086.05 E 2302.50 N 28 8 E 2094.81 N 1116,78 E 2373.90 N 28 3 E 2159.52 N 1147.44 E 2445.43 N 27 59 E 7000.00 6127.84 6058.84 45 55 7100.00 6197.46 6128.46 45 51 7200.00 6267.18 6198.18 45 48 7300.00 6336.91 6267.91 45 43 7400.00 6406.83 6337,83 45 35 7500.00 6476.64 6607.64 45 49 7600.00 6546.46 6477.46 45 34 7700.00 6616.66 6567.66 45 16 7800.00 6686.94 6617.94 45 26 7900.00 6757.22 6688.22 45 21 N 24 55 E 2515.00 N 24 41 E 2586.45 N 24 27 E 2657.79 N 24 35 E 2729.10 N 24 45 E 2800.26 N 24 32 E 2871.53 N 24 7 E 2962,73 N 23 56 E 3013.53 N 23 39 E 3084.21 N 23 ZO E 3154.86 0.24 0.24 0.09 0.21 0.17 0.49 0.28 0.30 0.44 0.43 2224.54 N 1177.84 E 2517.12' N 27 54 E 2289.69 N 1207.95 E 2588.79 N 27 48 E 2354.91 N 1237.73 E 2660.37 N 27 43 E 2420.13 N 1267.46 E 2731.93 N 27 38 E 2485°07 N 1297.36 E 2803.34 N 27 34 E 2550.13 N 1327.25 E 2874.85 N 27 29 E 2615.40 N 1356.68 E 2946.33 N 27 25 E 2680.44 N 1385.69 E 3017.43 N 27 20 E 2745.50 N 1414.42 E 3088.43 N 27 15 E 2810.75 N 1442.77 E 3159.42 N 27 10 E ARCO ALASKA~ INC. 3K-5 KUPARUK NORTH SLOPEtALASKA COMPUTATION DATE: 30-JUL-86 PAGE DATE OF SURVEY: 12-JUL-86 KELLY BUSHING ELEVATION: ENGINEER: BARBA INTERPOLATED VALUES FOR' EVEN 100 FEET DF MEASURED DEPTH TRUE SUB-SEA COURSE ~EASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN 69.00 ~FT 0o00 0.00 0.00 2876o13 N 1471o00 E 3230°48 N 27 5 E 2941.41 N 1499.22 E 3301.45 N 27 0 E 2967.53 N 1510.50 E 3329°84 N 26 58 E 8000.00 6827.42 6758°42 45 19 8100o00 6897.73 6828o73 ~ 45 19 8140.00 6925°85 6856.85 45 19 N 23 22 E 3225.56 N 23 22 E 3296.[7 N 23 22 E 3324.41 VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ, DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DISTo AZIM'UTH FEET DEG/IO0 FEET FEET FEET ~ DEG MIN ARCO ALASKA, INC. 3K-5 KUPARUK NORTH SLOPE,ALASKA COMPUTATION DATE: 30-JUL-86 PAGE 4 DATE OF SURVEY: 12-JUL-86 KELLY BUSHING ELEVATION: ENGINEER: BARBA INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPT TRUE SUB-SEA COURSE 4EASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN 0.00 0.00 -69.00 0 0 1000.00 999.98 930.98 0 37 2000.00 1999.91 1930.91 ! 15 3000.00 2992.50 2923.50 14 59 4000.00 3865.75 3796.75 39 51 5000.00 4634.26 4565.26 38 21 6000.00 5421.70 5352.70 4! 31 7000.00 6127.84 6058.84 45 55 8000.00 6827.42 6758.42 45 19 8140.00 6925.85 6856.85 45 19 69. O0 FT VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/iO0 'FEET FEET FEET ~ DEG MIN N 0 0 E 0.00 S 40 13 W -4.54 N 76 49 E -1.20 N 24 52 E 86.28 N 31 16 E 554.41 N 27 56 E 1194.07 N 26 32 E 1809.12 N 24 55 E 2515.00 N 23 22 E 3225.56 N 23 22 E 3324.41 0.00 0.12 0.46 1.50 1.10 0.66 1.60 0.24 0.00 0.00 0.00 N 0.00 E 0.00 N 0 0 E 4.82 S 0.76 W 4.88 S 8 58 W 4.27 S 4.94 E 6.53 S 49 8 E 71.26 N 49.08 E 86.53 N 34 33 E ~ 482.87 N 272.53 E 554.47 N 29 26 E ~ 1039.75 N 587.36 E 1194.18 N 29 27 E 1588.44 N 867.40 E 1809.84 N 28 38 E 2224.54 N 1177.84 E 2517.12 N 27 54 E 2876.13 N 1471.00 E 3230.48 N 27 5 E 2967.53 N 1510.50 E 3329.84 N 26 58 E COMPUTATION DATE: 30-JUL-86 PAGE 5 ARCO ALASKA, INC. 3K-5 KUPARUK NORTH SLOPE,ALASKA TRUE SUB-SEA COURSE 4EASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN DATE OF SURVEY: 12-JUL-86 KELLY BUSHING ELEVATION: ENGINEER: BARBA INTERPOLATED VALUES FOR EVEN 100 FEET DF SUB-SEA DEPTH VERTICAL DOGLEG RECTANGULAR COORDINATES HOEIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST- AZIMUTH FEET DEG/IO0 FEET FEET 0.00 0.00 -69.00 0 0 N 0 0 E 0.00 0.00 0.00 N 69.00 69.00 0.00 0 16 N 85 17 E 0.04 0.08 0.01 N 169.00 169,00 100,00 0 8 S 56 36 E 0,28 0,45 0.06 N 269,00 269,00 200,00 0.22 S 9 6 E 0,01 0,53 0,34 S 369.00 369.00 300.00 0 24 S 10 47 W -0.64 0.08 1.05 S 469.01 469.00 400.00 O 26 S 10 57 W -1.33 0.08 1.78 S 569.01 569.00 500.00 0 25 S 12 56 W -Z.OS 0.12 Z.52 S 669,01 669.00 600,00 0 15 S 27 46 W -2.70 0,53 3.17 S 769,01 769,00 700o00 0 17 S 34 37 N -3,09 0,17 3,48 S 869.01 869.00 800.00 0 17 S 0 21 E -3.51 0.28 3.89 S 969.02 969.00 900.00 1069.02 1069.00 1000.00 1169.03 1169.00 1100.00 1269.03 1269.00 1200.00 1369.03 1369.00 1300.00 1469.03 1469.00 1400.00 1569.03 1569.00 1500.00 1669.04 1669.00 1600.00 1769.05 1769.00 1700.00 1869.06 1869.00 1800.00 0 37 S 34 59 W -4.21 0.29 4.55 S 0 40 S 49 20 W -5.30 0.42 5.37 S 0 14 N 72 25 W -5.86 0.43 5.57 S 0 5 N 19 39 W -5.80 0.33 5.36 S 0 9 S I 31 E -5.82 0.44 5.43 S 0 10 N 24 23 W -5,97 0,58 5,50 S 0 37 N 58 48 E -5.31 0.15 5.01 S 0 43 N 84 37 E -4.4! 0.11 4.60 S 0 45 S 84 57 E -3.79 0.16 4.64 S I 9 N 88 21 E -2,97 0,42 4,68 S 1969.09 1969.00 1900.00 2069.11 2069.00 2000.00 2169.14 2169.00 2100.00 2269.17 2269.00 2200.00 2369.20 2369.00 2300.00 2469.26 2469.00 2400.00 2569.34 2569.00 2500.00 2669,79 2669,00 2600.00 2770.96 2769.00 2700.00 2872.88 Z869.00 Z800.O0 12 9 1 14 N 78 42 E -1.65 0.06 4.41 S 1 17 N 64 51 E 0.04 0.28 3.70 S 1 19 N 64 1 E 1.90 0.19 2.72 S I 25 N 63 11 E 3.88 0.29 1.66 S 1 41 N 68 8 E 6.02 0.48 0.63 S I 56 N 61 10 E 8.67 0.52 0.74 N 3 18 N 26 57 E 12.51 3.79 3.52 N 7 22 N 20 49 E 21.69 3.60 12.13 N 9 52 N 23 31 E 36.83 2.76 26.31 N N 25 40 E 56.35 2.00 44.06 N 2975.69 2969.00 2900.00 14 34 3079.46 3069.00 3000.00 16 42 3184.86 3169.00 3100.00 19 53 3292.10 3269.00 3200.00 22 26 3401.43 3369.00 3300.00 25 35 3514.16 3469.00 3400.00 28 54 3630.20 3569.00 3500.00 32 8 3750.2I 3669.00 3600.00 35 14 3875.06 3769.00 3700.00 38 6 4004.22 3869.00 3800.00 39 53 N 24 50 E 80.08 1.73 N 25 53 E 107.67 3.22 N 27 51 E 140.86 2.03 N 28 40 E 179.53 2.28 N 28 21 E 223.67 3.89 N 28 50 E 275.63 2.17 N 28 26 E 334.44 2.48 N 28 6 E 400.72 3.37 N 28 44 E 475.38 3.38 N 31 17 E 557.10 1.19 65.61 N 90,68 N 120.30 N 154.34 N 0.00 E O. 07 E 0.46 E 0.59 E O. 53 E 0.40 E 0.25 E 0.07 E 0.16 W 0.30 W 0.55 W 1.30 W 2.08 W 2.31 W 2.24 W 2.43 W 1.95 W O. 86 W 0.43 E 2.13 E 4.28 E 6.41 E 8.44 E 10.55 E 13.04 E 15.95 E 18.79 E 22.26 E 27.99 E 36.32 E 46.47 E 69. O0 FT 58.24 E 107.77 N 32 42 E 73.34 E 140.89 N 31 22 E 91.72 E 179.54 N 30 43 E 193.15 N 112.78 E 223.67 N 30 16 E 238.78 N 137.69 E 275.64 N 29 58 E 290.39 N 165.94 E 334.46 N 29 44 E 348.75 N 197.43 E 400.76 N 29 30 E 414.79 N 232.39 E 475.45 N 29 15 E 485.16 N 273.94 E 557.16 N 29 27 E FEET DEG MIN 0.00 N 0 0 E 0.07 N 84 51 E 0.46 N 82 53 E 0,68 S 60 29 E 1.18 S 27 1 E 1.82 S 12 48 E 2.53 S 5 41 E 3.17 $ I 19 E 3.48 S 2 39 W 3.90 S 4 26 W 4.58 S 6 56 W 5.53 S 13 36 5.95 S 20 26 W 5.84 S 23 21 W 5.87 S 22 26 W 6.01 S 23 51 5.37 S 21 16 W 4.68 S 10 33 W 4.66 S 5 15 E 5.14 S 24 30 E 6.14 S 44 8 E 7.40 S 60 2 E 8.86 S 72 8 E 10.68 S 81 2 E 13.06 S 87 12 E 15.96 N 87 20 E 19.12 N 79 23 E 25.35 N 61 24 E 38.42 N 46 46 E 57.10 N 39 30 E 80.40 N 35 18 E ARCO ALASKA~ INC. 3K-5 KUPARUK NORTH SLOPE~ALASKA COMPUTATION DATE: 30-JUL-86 TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN PAGE DATE OF SURVEY: 12-JUL-86 KELLY BUSHING ELEVATION: ENGINEER: BARBA INTERPOLATED VALUES FOR EVEN 100 FEET DF SUB-SEA DEPTH VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH 4134.92 3969.00 3900.00 39 50 4265.21 4069.00 4000.00 39 49 4395.50 4169.00 4100.00 39 54 4525.86 4269.00 4200.00 39 53 4656.43 4369.00 4300,00 40 13 4787.57 4469.00 4400.00 39 59 4916.54 4569.00 4500.00 38 46 5044.28 4669.00 4600.00 38 16 5171.46 4769.00 4700.00 38 5 5298.37 4869.00 4800.00 37 43 FEET DEG/IO0 5424.62 4969.00 4900.00 37 28 5550.40 5069.00 5000.00 37 10 5675.68 5169.00 5100.00 36 59 5801.39 5269.00 5200.00 38 2 5930.26 5369.00 5300.00 40 16 6063.73 5469'00 5400.00 42 37 6202.58 5569.00 5500.00 44 53 6344.27 5669.0.0 5600.00 45 10 6486.37 5769.00 5700.00 45 27 6629.34 5869.00 5800.00 45 36 N 30 31 E 641.26 N 29 57 E 724.77 N 29 35 E 808.28 N 29 13 E 891.91 N 28 55 E 975.84 N 28 37 E 1060.65 N 28 39 E 1142.07 N 27 33 E 1221.49 N 26 35 E 1299.95 N 27 27 E 1377.91 6772.27 5969.00 5900.00 45 38 6915.52 6069.00 6000.00 45 50 7059.[3 6169.00 6100.00 45 50 7202.61 6269.00 6200.00 45 48 7345.94 6369.00 6300.00 45 38 7489.04 6469.00 6400.00 45 48 7632.18 6569.00 6500.00 45 28 7774.42 6669.00 6600.00 45 24 7916.76 6769.00 6700.00 45 28 8059.14 6869.00 6800.00 45 19 N 28 34 E 1454.95 N 27 31 E 1531.18 N 26 31 E 1606.53 N 25 57 E 1682.50 N 26 15 E 1763.55 N 26 42 E 1851.75 N 26.56 E 1947.89 N 26 24 E 2047.94 N 25 59 E 2148.77 N 25 43 E 2250.66 N 25 26 E 2352.43 N 25 9 E 2454.63 N 24 47 E 2557.26 N 24 27 E 2659.65 N 24 ~3 E 2761.82 N 24 34 E 2863.70 N 24 4 E 2965.57 N 23 45 E 3066.10 N 23 19 E 3166.69 N 23 22 E 3267.31 8140.00 6925.85 6856.85 45 19 N 23 22 E 3324.42 0.34 0.27 0.21 0.21 0.44 1.57 0.66 0.53 0.45 2.58 0.57 0.46 0.55 1.56 1.99 1.65 0.39 0.27 0.23 0.34 0.27 0.50 0.40 0.09 0.30 0.39 0.36 0.41 1.19 0.00 0.00 .: 69. O0 FT FEET FEET FEET DEG MIN 557.33 N 317.24 E 641.30 N 29 38 E 629.49 N 359.28 E 724.80 N 29 42 E 701.98 N 400.75 E 808.31 N 29 43 E 774.84 N 441.82 E 891.95 N 29 41 E 848.21 N 482.61 E 975.90 N 29 38 E 922.61 N 523.38 E 1060.73 N 29 33 E 993.95 N 562.69 E 1142.17 N 29 30 E 1064.04 N 600.15 E 1221.62 N 29 25 E 1134.02 N 635.90 E 1300.14 N 29 16 E 1203.99 N 670.65 E 1378.17 N 29 7 E 1271.59 N 707.67 E 1455.24 N 29 5 E 1338.95 N 743.50 E 1531.52 N 29 2 E 1406.13 N 777.85 E 1606.94 N 28 57 E 1474.52 N 811.38 E 1683.02 N 28 49 E 1547.53 N 847.08 E 1764.20 N 28 41 E 1626.62 N 886.55 E 1852.52 N 28 35 E 1712.55 N 930.05 E 1948.80 N 28 30 E 1802o09 N 975.09 E 2048.98 N 28 25 E 1892.84 N 1019.65 E 2150.01 N 28 18 E 1984.79 N 1064.22 E 2252.10 N 28 11 E 2076.92 N 1108.27 E 2354.11 N 28 5 E 2169.62 N 1152.18 E 2456.57 N 27 58 E 2263.05 N 1195.68 E 2559.50 N 27 50 E 2356.61 N 1238.50 E 2662.23 N 27 43 E 2450.00 N 1281.18 E 2764.77 N 27 36 E 2542.98 N 1323.97 E 2867.00 N 27 30 E 2636.36 N 1366.06 E 2969.26 N 27 23 E 2728.82 N 1407.09 E 3070.23 N 27 16 E 2821.70 N 1447.49 E 3171.31 N 27 9 E 2914.74 N 1687.69 E 3272.45 N 27 2 E 2967.53 N 1510.50 E 3329.84 N 26 58 E ARCO ALASKA, INC. 3K-S KUPARUK NORTH SLOPE,ALASKA MARKER TOP KUPARUK C BASE KUPARUK C TOP KUPARUK A BASE KUPARUK A PBTD TO COMPUTATION DATE: 30-JUL-86 INTERPOLATED VALUES FOR CHOSEN HORIZONS PAGE DATE OF SURVEY: 12-JUL-86 KELLY BUSHING ELEVATION: ENGINEER: BARBA 69. 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SCALEO IN VERTICAL DEPTHS HORIZ SCALE = I/1000 IN/FT / u~ ~o~ s~od~ ~s~ ~S II ~0 .... ,,..1....... ~A' ~ /..-:~5'~ ~ ~ /~ .... ~I~ ~o~zns poz~s~o~ uo~d~s~ ~o3 :: .... ~~ .... ~ ~ ,, ~ + , ~'~ ~a " :":'"":': '"'~':' "' s,Idm, s ~ ,,_ ~ ~ .~,:~ ~ / ,, ~od,~ uo~,Idmo~ ...... , , · suo!~In~o~ ano q~Ia o~u~!Idmo~ flom!~ aoj ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 December 2, 1986 RETURN TO: ARCO ALASKA, INC. ATTN: Kuparuk Records Clerk AT0-1119 P.O. Box 100360 Anchorage, AK 99510-0360 Transmittal #5841 Transmitted herewith are the following items. Please acknowledge receipt and return one signed copy of this transmittal. Open Hole Finals (1 blueline of each unless /3K-2~-~2'' FDC Porosity 7-4-86 4800-8895 Cyberlook 7-4-86 8200-8905 2" FDC Raw 7-4-86 4800-8895 5" DIL 7-4-86 4689-8919 '"5" FDC Raw 7-4-86 4800-8895 ~'-2" DIL 7-4-86 4689-8919 ~5" FDC Porosity 7-4-86 4800-8895 /3K-X~-J5'' FDC Porosity 7-12-86 6900-8110 ~' Cyberlook 7-12-86 6900-8050 x'~2" FDC Porosity 7-12-86 6900-8110 '~2" DIL 7-12-86 2400-8134 ~2" FDC Raw 7-12,86 6900-8110 '"~5" FDC Raw 7-12-86 6900-8110 "~5" DIL 7-12-86 2400-8134 otherwise specified) 3K- 1~- Cyberl ook 7-28-86 7650-8500 ~2" FDC Raw 7-28-86 4467-8556 - ~'"~2" FDC Porosity 7-28-86 4467-8556 ~"~5" FDC Porosity 7-28-86 4467-8556 '"'5" FDC Raw 7-28-86 4467-8556 ~2" DIL 7-28-86 1000-8582 ~'~-5" DIL 7-28-86 1000-8582 Recei pt Acknowl edge Distributio~n NSK g Rathmel 1 D&M ~~'~~~~~i~l~' Vault (fil m) L. Johnston (vendor pkg) TKKW:pg:O040 (MF) ........ ,-- ,-- ;.. e..~..;.~;..., ~f a, llmntl,-Rirhflp_ldComoarl¥ ~ STATE OF ALASKA AL/ OIL AND GAS CONSERVATION CO, SION REPORT OF SUNDRY WELL OPERATIONS Feeyl~ 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Alter Casing [] Other I~ Comp'lete 2. Name of Operator ARCO Alaska~ Inc. 3. Address P.0. Box 100360 Anchorage, AK 99510 4. Location of well at surface 1334'FSL, 317'FWL, Sec.35, T13N, R9E, UM At top of productive interval 8. 1353' FNL, 1664'FWL, Sec.35, T13N, R9E, UM At effective depth 1063'FNL, 1791'FWL, Sec.35, T13N, R9E, UM At total depth 978'FNL, 1828'FWL, Sec.35, T13N, R9E, UM Perforate E~ Pull tubing 5. Datum elevation (DF or KB) RKB 69' 6. Unit or Property name Kuparuk River Unit Well number 3K-5 Approval number 323 9. APl number 50-- 029-21618 10. Pool Kuparuk River 0il Pool 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical feet 8140 'MD feet 6926 'TVD 8010 'MD feet 6834 ' TVD feet Plugs (measured) None Junk (measured) None Casing Length Size Conductor 80 ' 16" Surface 3890 ' 9-5/8" P roducti on 8094 ' 7" Cemented 1540# Pol eset 1200 sx AS III & 300 sx Class G 350 sx Class G' Measured depth 110'MD 3964'MD 8094'MD True Vertical depth 110'TVD 3838 ' TVD 6920 ' TVD Perforation depth: measured (see attachment) true vertical (see attachment) Tubing (size, grade and measured depth) 2-7/8", J-55, tbg w/tail @ 7576' Packers and SSSV (type and measured depth) HRP pkr (~ 7549'& TRDP-1A-SSA SSSV ~ 1790' 1 5 1986 Gas Cons. Core, mission 12. Stimulation or cement squeeze summary /A Intervals treated (measured) Treatment description including volumes used and final pressure 13. N/A Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Attachments (Completion Well History) Daily Report of Well Operations Copies of Logs and Surveys Run :~X Gyro 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed (~~ ,~ ~¢j~. Form 10-404 Re~/1~-1-85 Title Associate En.qineer ( DAM ) SWO/093 Date ~-~ -~ Submit in Duplicate JmP:e~60/OMS UO!SS!LU~O9 'SUO9 Se9 '~ I!O ,98L9 - ,6LL9 ,g~6L - ~6L ,LLL9 - ,~LL9 ,Sg6L - ff[6L ,6£Z9 - ,~LSL - 998L ,6~L9 098L ,9gL9 ,6LL9 g~SZ ,80L9 0£8L ,E699 808L ,0699 908L ,L899 OOBL ddS OAI ON SHId30 NOIl¥~Od~3d ~-~ 993M ('~uo3) SNOIIYB3dO 993M ABONflS dO IBOd3B ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold, "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is available, Accounting cost center code District [(~ounty or Parish State Alaska I North Slope Borough Alaska Field ]Lease or Unit [ Well no. Kuparuk River ADL 25519 3K-5 Auth. or W.O, no. ~Title AFE AK1371 I Complete Nordic # 1 Operator A.R.Co. ARCO Alaska, Inc. Spudded or w.O.completionbegun Date Date and depth as of 8:00 a.m. 8/20/86 8/21/86 Complete record for each day reported API 50-029-21618 W.I. 56.24% 8/19/86 I otal number of wells (active or inactive) on this est center prior to plugging and I bandonment of this well I our ~Prior status if a W.O. 0600 hrs. I 7" @ 809~' 8010' PBTD, Displ well to diesel 10.0 ppg NaC1/NaBr Accept rig @ 0600 hrs, 8/19/86. ND tree, NU & tst BOPE. RU Schl, perf @ 1SPF 7800', 7804', 7808', 7830', 7845', 7855' & 7860', and w/4 SPF f/7924'-7928', 7932'-7942' & 7866'-7874'. RD Schl. RU & rn 230 its, 2-7/8", 6.5#, J-55 EUE 8RD AB Mod. ND BOPE, NU & tst tree. Displ well w/diesel. (SSSV @ 1790', HRP Pkr @ 7549', TT 7576') 7" @ 809~' 8010' PBTD, RR Diesel Displ well to diesel. 8/20/86. Tst tbg. Secure well. RR @ 0830 hrs, &ZP 1 5 1986 Alaska 011 & Gas Cons. Com.~nJssio. Anchora.~j~ Old TD Released rig 0830 hrs. Classifications (oil, gas, etc.) Oil Producing method Flowing Potential test data New TD Date PB Depth 8/20/86 Knd of rg Type completion (single, dual, etc.) Single Official reservoir name(s) Kuparuk Sands 8010' PBTD Rotary Well no. Date Reservoir I Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SPM X length Choke size T,P. C.P. Water % GOR Gravity Allowable Effective date corrected The abo~e is correct Sign~'ture j see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Date Title ~/~/ ~5'$ Drilling Supervisor ARCO Alasl~a. In¢ Post Office ..ox 100360 Anchorage. Alaska 99510-0360 Telephone 907 276 1215 RETURN TO: ARCO ALASKA, INC. ATT~: Kuparuk Records Clerk ATO 1119 P. 0. Box 100360 Anchorage AK 99510-0360 DATE 07-30-86 TRANSMITTAL # 5 72 7 Transmitted herewith are the following items. return one signed copy of this transmittal. Open Hole LIS Tapes Plus Listings' Schl' -'"'2T-8' 07-21-86 ~ 2T-9~ 07-03-86 -~2T-12A/07-12-86~'-3K-3f 06-27-86 --~3K-4~ 07-04-86 ~--3K-5~ 07-12-86 Run #1 Run #3 Run #1 Run #1 Run #1 Run #1 0097.5-7669.0 3300.0-6389.0 4885.5-6756.0 0187.0-8929.0 2992.0-8937.5 2388.5-8168.5 Please acknowledge receipt and One copy of each EDIT EDIT EDIT EDIT Receipt Acknowledged: · state of Alaska Date: ARCO Alllka. Inc. il · Subsidiary Ol Allllnlicl~l~chtleldCOm~lrl¥ STATE OF ALASKA ALAb...-~ OIL AND GAS CONSERVATION CON ...... dION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend ~ Operation Shutdown ~ Re-enter suspended well ~7 Alter casing r' Time extension ~ Change approved program © Plugging [] Stimulate Fi.. Pull tubing ~ Amend order ~- Perforate-" Other 2. Name of Operator ARCO Alaska~ Inc· 3. Address P. O. Box 100360 Anchorage, AK 99510 4. Location of well at surface 1334'FSL, 317'FWL, Sec.35, T13N, R9E, UM At top of productive interval 1366'FNL, 1821'FWL, Sec.35, T13N, R9E, UM (approx.) At effective depth 1091'FNL, 1846'FWL, Sec.35, T13N, R9E, UM (approx.) At total depth IO06'FNL, 1886'FWL, Sec.35, T13N, R9E, UH (approx.) 5. Datum elevation (DF or KB) 69 ' RKB feet 6. Unit or Property name Kuparuk River Unit 7. Well number 3K -5 8. Permit number 86-123 9. APl number 50-- 029-21618 10. Pool Kuparuk River Oil Pool 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Conductor Surface 8140 feet Plugs (measured) 6923 feet Production 8010 feet Junk (measured) 6833 feet Length Size Cemented 80 ' 1 6" 1 540# Po1 eset 3890 ' 9-5/8" 1 200 sx AS I I I 300 sx Class G 8094' 7" 350 sx Class G None None Measured depth True Vertical depth 110 'MD 110 'TVD & 3964 'MD 3844 'TVD 8094'MD 6891 'TVD Perforation depth: measured No ne true vertical None Tubing (size, grade and measured depth) Packers and SSSV (type and measured depth) None REC EJ.VE - 1 1986 ~J'~ 011 & Gas Cons. Commission Anchorage 12.Attachments Description summary of proposal [] Well Hi story & Addendum (dated 7/21/86) 13. Estimated date for commencing operation August¢ 1987 Detailed operations program [] BOP sketch 14. If proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~7'~ .K~J,C~ Title Associate Engineer ~// Commission Use Only ( DAH ) Date Conditions of approval Approved by SA/087 Notify commission so representative may witness I Approval [] Plug integrity [] BOP Test [] Location clearanceI L~JJ[[_ Sz SJJ[~ Commissioner by order of the commission Date Form 10-403 Rev 12-1-85 Submit in triplicate ARCO Oil and Gas Company '~' Well History- Initial Report- Daily Instructiona: Prepare and submit the "Initial Report" on the first Wednesday after a well is spudded or workover operations are started. Daily work prior to spudding should be summarized on the form giving inclusive dates only. District County, parish or borough ]State Alaska Alaska North Slope Borough ! Field Lease or Unit IWell no. Kuparuk River ADL 25519 J 3K-5 Auth. or W.O, no. T t e AFE AK1371 Drill Doyon 9 API 50-029-21618 Operator ARCO W.I, ARCO Alaska, Inc. Spudded or W.O~ begun IOate Hour Prior sta us if a W.O. Spudded I 7/6/86 0530 hrs. Date and depth as of 8:00 a.m. 7/06/86 thru 7/07/86 7/08/86 7/09/86 7/10/86 7/11/86 The above is correct Complete record for each day reported 56.24% 16" @ 110' 3040' (2930') Drlg WT 9.3, PV 18, YP 21, PH 8.5, WL 10, Sol 7 Move rig to 3K-5, NU diverter. Spud well @ 0530 hrs., 7/6/86. Drld to 2513', trip for motor, drld. to 3040'. 472, 0.5, S30.5E, 471.99, -1.01, 1.77S, 1.05 976, 0.7, S24.8W, 975.97, -5.26, 6.84S, 1.30 1478, 0.3, S79.8E, 1477.95, -6.60, 9.66S, 3.48 1982, 1.5, S67.8E, 1981.87, -0.87, 7.46S, 11.06 2484, 1.9, N55.9E, 2483.65, 11.79, 0.44S, 24.17 16" @ 110' 4015' (975') Rn'g 9-5/8" csg Wt. 9.4, PV 19, YP 20, PH 8.5, WL 10.4, Sol 8 Drl to 4015', short trip & cond hole, POH & LD BHA. RU & rn 9-5/8" csg. 3110', 17.2°, N26.2E, 3098.44 TVD, 118.90 VS, 91.1ON, 79.81E 3328', 22.8°, N28.7E, 3303.22 TVD, 193.33 VS, 157.23N, 114.16E 3705', 33.1°, N28.6E, 3635.81TVD, 369.69 VS, 312.24N, 198.42E 3970', 39.9°, N32.3E, 3848.67 TVD, 527.24 VS, 449.10N, 276.49E RECEIVED AUG- 1 1986 Alaska 0il & Gas Cons. Commission Anchorage 9-5/8" @ 3964' 4669' (654'), Drlg Wt. 8.6, PV 3, YP 3, PH 9.0, WL 13.6, Sol 2 Cmt 9-5/8" w/1200 sx AS III w/lO#/sx D-24, followed by 300 sx C1 "G" w/2% CaCi_ & .2% D-46. Displ using rig pmp, bump plug. CIP @ 0920 hrs 7/8/~6. ND diverter, NU & tst BOPE. RIH, DO flt equip & c-~ ~ ~~ new formation. Conduct formation tst to to 12.5 ppg EMW. Drl & surv 8½" hole to 4669'. 4279', 40°, N30.7E, 4085.55 TVD, 725.60 VS, 618.27N, 380.16E 9-5/8" @ 3964' 5720' (1051'), Drlg Wt. 8.9+, PV 3, YP 2, PH 9.0, WL 8.0, Sol 4 Drl & surv 8½" hole to 5720'. 4719', 40.5°, N28.8E, 4421.37 TVD, 1009.87 VS, 865.08N, 521.22E 5095', 38.3°, N27.8E, 4711.90 TVD, 1248.37 VS, 1075.20N, 634.36E 5443', 37.6°, N28.0E, 4986.31TVD, 1462.20 VS, 1264.33N, 734.50E 9-5/8" @ 3964' 6685' (965'), Drlg Wt. 9.3, PV 6, YP 1, PH 9.0, WL 8.4, Sol 7 Drl & surv 8½" hole to 6685'. 5896', 39.4°, N27.2E, 5340.82 TVD, 1743.88 VS, 1514 ......... 6291' 45 2° N27.8E, 5632 85 TVD 2009 30 VS 1749.93N,i"~7 For form"prel~arat~n and d~tri-~-tion, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Date Title Drilling Supervisor ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is available. District J County or Parish Alaska I North Slope Borough Field ~Lease or Unit Kuparuk River I ADL 25519 Auth. or W,O. no. ~Title AFE AK1371 I Drill Doyon 9 API 50-029-21618 Operator I A.R.Co. W,I. ARCO Alaska, Inc. J 56.24% Spudded or W.O. begun ~Date SpUdded I 7/6/86 Accounting cost center code Alaska State Date and depth as of 8:00 a.m. Complete record for each day reported I otal number of wells (active or inactive) on this ost center prior to plugging and I bandonment of this well our I Prlor status if a W.O. I 0530 hrs. 7/12/86 thru 7/14/86 7" @ 8094' 8140' TD, 8010' PBTD, RR 10.0 Brine Drl 8½" hole f/6685'-8140', short trip to 6100', C&C, TOH. RU Schl, rn DIL/GR/SP/SFL f/8142'-3964', FDC/CNL f/8142'-6900' & CAL f/8142'-6450', RD Schl. TIH, make cond'g rn, spot diesel pill in open hole, POOH, LD 5" DP. RU & rn J-55 BTC csg w/FC @ 8010', FS @ 8094'. Cmt w/4% D-20, .5% D-65 & .2% D-46, followed by KC1, .9% D-127, .3% D-13 & .2% D-46. Displ brine, bump plug. ND BOPE, instl packoff & flange to 3000 psi. RR @ 2200 hrs, 7/13/86 3K-13. 6672', 45.8°, N27.1E, 5899.89 TVD, 2280.72 7145', 46.0°, N25.3E, 6229.06 TVD, 2619.53 7650', 45.6°, N25.9E, 6581.13 TVD, 2980.58 8065', 45.7°, N24.7E, 6871.23 TVD, 3276.02 197 its, 7", 26#, w/100 sx 50/50 Pozz 250 sx C1 "G" w/3% cmt w/10.0 ppg tbg head. Tst . Moving rig to VS, 1991.08N, ll13.11E VS, 2295.84N, 1263.07E VS, 2622.34N, 1419.50E VS, 2890.63N, 1546.32E RECEIVED AUG- 1 1986 Alaska 011 & Gas Cons. Commission Anchorage Old 'TD New TD PB Depth 8140' TD 8010' PBTD Released rig Date Kind of rig 2200 hrs. 7/13/86 Rotary Classifications (oil, gas, etc.) I Type completion (single, dual, etc.) Oil J Single Producing method JOfficial reservoir name(s) Flowing I Kuparuk Sands 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 Drilling Supervisor For form preparation and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. 986[ ',9969-,066Z/~ IDD/MD/~D u~ 'IOuo o/m uo!~A~suoo i'~U~UO~TAUZ ~O "[ou~ o/~ uoi~o~S ~!q~ii '~m~0 ~ Rsy~ ~o ~u~~d~ ~.~nsoIou~ ~IP · sd!d ~o~onpuoo ~q~ ~o ~oqs ~q~ aoI~q ~uIII!~P ~ao~aq ~u!js~j ssaujI~ X~m uoIssimmoD ~qj ~q~ os uoI~II~SUI 2n~md!nb~ ~u!ou~mmoo o~ aoI~d s=noq ~ ~o!~o s!q~ X~YJou osI~ ~s~id 'paaInb~ s! m~sXs ~a~aAIp ~ ~U~i 'P~III~P S! aOqS ~UI$~O ao~ns ~q~ aao~aq ~u~md!nba aq~ ~o ~u!~sa~ ss~u~Ia oj ju~saad aq K~m uo!ss!mmOD ~q~ ~o ~A!~uas~daa ~ ~q~ os ~uamdInb~ uo!jua~ad ~noaoiq aqj ~o uo!~It~su7 §u!ouanmnoo o~ ~o!~d s~noq ~ aaI3~o s!q~ X~!~ou aS~ald '~o~ pla!~ ~uIInpaqos u! sn p!~ o% iia~ aq4 2~ suo!2m~ado ~uTauan~oa o2 ~o!~d saIaua~ ~aq4o mo~3 a~t Xq pa~!nbaa s~Imaad I~UO!2!pp~ uI~jqo o~ · paau aiq~qoad aq4 moa~ noX X~!umapu! 2on saop Ii!=P o~ j!maad ~q~ i'[!~P o~ ~x. maad ~o~ uo!~a!Idd~ p~aoadd~ aq~ s! pasolouR ~g~-9~ (~06) :XdooalO% 09~0-0I§66 ~Ms~iV 'a~wxoqvuv 09~001 xo~ '0 '¢ ' auI ' ~Is¢tv 0DRV aaauI~u~ ~u!IiI~G i'~uoy~a'~ 9861 STATE OF ALASKA ALASKA L__ AND GAS CONSERVATION CC. _MISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill j~ Redrill [Z]I lb. Type of well. Exploratory [] Stratigraphic Test [] Development Oil Re-Entry [] DeepenE~I Service [] Developement Gas [] Single Zone j~ Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool ARCO Alaska, Inc. RKB 69', PAD 35' feet Kuparuk River Field 3. Address 6. Property Designation Kuparuk River Oi 1 Poo P.O. Box 1003,60 Anchorage, AK 99510 ADL 25519 ALK 2555 4. Location of well at surface 7. Unit or property Name 11. Type Bond(see 20 AAC 25.025) 1334'FSL, 317'FWL, Sec.35, T13N, RgE, UN Kuparuk River Unit Statewide At top of productive interval 8. Well nu ,mber Number 1366'FNL, 1821'FWL, Sec.35, T13N, R9E, UM 3K-5 #8088-26-27 At total depth 9. Approximate spud date Amount 1159'FNL, 1942'FWL, Sec.35, T13N, RgE, UM 07/09/86 $500,000 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) property line 8094 ' MD 317' ~ surface feet 3K-4 25'@ surface feet 2560 (6923'TVD) feet 16. To be completed for deviated wells 17. Anticipated pressure (see 2o AAC 25.035 (e)(2)) Kickoff depth2606 feet Maximum hole angle42 0 Maximum surface 2299 psig At total depth (TVD) 3456 psig 18. Casing program Settin~l Depth size Specifications Top Bottom Ouantity of cement Hole Casing Weight! Grade Coupling Length MD TVD MD TVD (include stage data) 24" 16" 62.5# H-40 Weld 80' 35' 35' 115' 115' +200 cf 12-1/4"9-5/8" 36.0# J-55 BTC :3971 ' :35' :35' 4006' 3884' 1091 sx AS I I I & HI---ER~ 305 sx Class G blend ~--i/'Z~ /" 2b UCF J-D~h IdlE; blUI2U' 5~-' :Ct' ~dU~4~' 6923' ZOU SX Class G(minimum rir-Er~ i'OC 5u ' above top ol- Kuparul< 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural , , Conductor , , Surface Intermediate Production Liner : Perforation depth: measured , true vertical 20. Attachments Filing fee J~ Property plat [] BOP Sketch j~ Diverter Sketch ~ Drilling program [] Drilling fluid program ~ Time vs depth plot [] Refraction analysis [] Seabed report [] 20 AAC 25.050 requirements 21. I hereby ce~at the foregoi~ng is true and correct to the best of my knowledge ./ ! /' /;.., .- .. / I , /.' / "' · // Signed : /~V:/&~:~./~,~.;.6,~/~'~,/" Title Regi bna1 D,illing Engi nee, Date(~,~l~,,~ './" ~.' U/ '~ ....'"'~'~' Commission Use Only (HRE) P.D/PD280 /' Permit Numb/er ,~ I_ I APl number ~, I Approval date I See cover letter i 50- I 06/24/86I for other requirements Conditions of approval Samples required [] Yes [;~k. No Mud log required Lq Yes ~L No Hydrogen sulfide measures [] Yes [] No Directional survey required ~f-Yes [] No Other: Required ~_ ~:~~~., worki ssur or M; ~ M; [] SM; [] 10M; E3 15M by order of Approved b Commissioner the commission Date I=r~rm 1~'1./11'11 R,c,v triplicate ............................ HQRt ZON-'~d..._ P RoJEO.T [.ON SCALE ! IN. - 1000 FEET ....................... KUiSARUK FIELD. NORTH SLOPE. ALASKA- ~ ...... EASTMAN- WH[PSTOCKo . . .................. T-:._-'. _--:'-T ........ :'- - 3000 TVl),,~/'I 6- ' THO'"Tgi 6: DEP-3040.. .- .... ,~-~-,--.~_-.-. ................... __ . 'EASTI t$3T - TAR(~T LOC&T ION* ................. t-3~.~' Ft4'r. ,-- SEC. 3"J'o T I3No RI)E . .. TD LOCAl' ! 01~ I ! 5~' FNL. 194:~' F~ cJEC. 3'5~. T13N. Rg~ ................................. 1QOQ.. ........... SURFACE- LOCATT OH, 1334' FSL. 317' FI,IL SEC. 35, TtaN, RgE N 30 DEG 15 MI N 3040' (TO TARGET) PAD 3K. NELL NO' 5 PRQPOSED KUPARUK FIELD.~ NORTH' SLOPE. EASTMAN WHIPSTOCk. INC. ALASKA 1.00Q_ - ................................ ;-- BASE PERHAFROST TVD-1721 .2000.. -- __ KOP-- TVD'2606*-THD=26'06-'DEP=O 3 TOP UONU SNDS TVD-2694 THD--2694 DEP=2 · 1 $ PER 1 O0 FT ! ~ 21 TOP W SAK SNDS TVD-3364 TMD=3385 DEP-157 '. 33 K-1 2 TVD=3684 TlflD-3751 DEP=333. 39 EOC (9 5/8' CSO PT) 'TVD=3884 THD-4006 DEP-490 , 4000.._ · - ............................................................. , ~K-5. TVD~5704 THD~6455 DEP-2129 6000 ~. T/ ZONE D TVD-6399 THD-7390 DEP-2?$4 ~, T/ ZONE C TVD=6504 THD-7531 DEP-2849 - - '"%, 'T/ ZONE A TVD-6657 THD-7737 DEP-2987' ~ ~ TAROET' CNTR TVD-6716 THD=7816 DEP=3040 B/_nKUP~ SNDS TVD-6??4 THD-?894 DEP-3092 ~(LOG'PT) .... TVD-6925 THD=809.4 DEP=3226 0 1 000 2000 3000 4000 VERTICAL SECTION ' O0 [ 1 - 00£l · · · o~r~O~O~~ 0~0 ~0 0~ m~ --<~Zm mm m~ rzo$> m r, , ~Z · ~Z ~ ~ O~~Z~ ~ZZ ~0~ mz ~ m~z~ 0 z--~mc ~ ~ZO.O ~0 .,, .. ~m z~ o ~ m ~Z 7 6 5 4 3 15-5/8" 5000 PSI I. 16" - 2~ ~I T~ ST~TI~ KI~ LI~ ~. 1~8= - ~ ~I ~ ~ ~/PI~ ~ ~ T~, A~(~,JVIJLATOR C,~ACITY TEST I. CHECK AI~ FILL ACO.IVM. ATCR RESERVOIR TO PI~PER LEVEL WITH ~IC FLUID. 2. ~ THAT A~TCR ~ IS 3OOO PSI WITH 1500 PSI ~TRE~ CF T~E RE(I.LATDR. ~. ~ TII~, ~ CLOI~ ALL ~TS SIXThlY 4. ~~ ~ ~ ~, ~ A~~E L~ LIMIT IS 45 ~~ ~I~ T~ ~ I~ ~I ~INI~ ] 2o' 13-5V"8" BCP STACK TEST I, FILL I~P STACI( AN3 (],40<E MNIIF(]LD WITH ARCTIC DIESEL. 2. C~-ECE THAT ALL LOC~ ~ SO~EM~ IN WELLPEAD ARE FI. JJ.Y RETRACTED. SEAT TEST PLUG IN V~LLkEAD WITH RLN~I~ JT AN~ ~ IN LO(](IX]V~ SC~'I~S. LIllE VALVE~ ADJACENT TO BOm STA(X. ALL OT1-ER 4. ~ UP TO 250 PSI ~~ FCR I OMIN. IN-- (]~.ASE ~ TO ~ PSI ~ HOD FDR lO MIN. 8Lm=n PRF. SSURE TO 0 PSI. LI~E VALVES. CLOSE TC~ PIPE RN~B AN~ H(~ VALVES GN KILL A~ CHOKE LI~,~. 6. TEST TO 2SO PSI AN~ ~]00 PSI AS IN STEP 4. 7. CONTINJE TESTING ALL VALVES, LI~F,~o AhD CHCKES WITH A 250 PSI LC~ AN~ 5000 PSI HI(;H. TEST AS IN STEP 4. ~x~ N~T ~~ T~.~T ANY ~ T~AT i~ NOT A FULL CLC~ING P~SITI¥[ SE~L CHCI~. ~N.¥ 8. ~ TCF PIPE RA~S AN~ CLOSE ~01'rcM PIPE RA~S. TEST BOTTCM PIPE RAMS TO 250 PSI AN~ 5000 PSI. 9. ClM~N 80TTC~ PIPE RAI~6° SAO( OUT RU~NIN~ JT I0. CLOSE BLIND RAMS ~ TEST TO 250 PSI AN) PSI. I~., ~ BLIhI) RAMB ~ RETRIEVE-TEST PLUG. MAKE .SURE MANIFOLD AI~) LIhES ARE FLLL CF FLUID. SET ALL VALVES IN DRILLING P(~ITICN. TEST STAhE~IPE VALVES° KELLY° KELLY COQ(S, ~ILL PIPE SAFETY VALVE, ~ INSIDE ~ TO 250 PSI 5000 PSI. 15. RECORD TEST IhFC~MATICI~ (~t BLO/~C[JT PREVENTER TEST FCR~o SIGN, AN~-~ TO DRILLING SUPERVISDR. 14. PEEF~ CCMM.~ BO:~ TEST AFTER NIPPLING UP V~]5(LY THEREAFTER FUNCTI~Y (~RATE B(]~E DAILY. 510(~400 I MaY 1 5. '19a.~ DRILLING FLUID PROGRAM Spud to 9-5/8" Surface Casing Density 9.6-9.8 pv 15-30 Drill out to Weight Up 8.7-9.2 5-15 yp 20-40 8-12 Viscosity 50-100 Initial Gel 5-15 10 Minute Gel 15-30 Filtrate API 20 pH 9-10 % Solids 10± 35-40 2-4 4-8 10-20 9.5-10.5 4-7 Weight Up to TD 10.3 9-13 8-12 35-45 3-5 5-12 6 9.5-10.5 9-12 Drilling Fluid System: - Triple Tandem Shale Shaker - 2 Mud Cleaners - Centrifuge - Degasser - Pit Level Indicator (Visual & Audio Alarm) - Trip Tank - Fluid Flow Sensor - Fluid Agitators Notes: Drilling fluid practices will be in accordance with the appropriate regulations stated in 20 AAC 25.033. Maximum anticipated surface pressure is calculated using a surface casing leak-off of 13.5 ppg EMW (Kuparuk average) and a gas gradient of .11 psi/ft. This shows that formation breakdown would occur before a surface pressure of 3000 psi could be reached. Therefore, ARCO Alaska, Inc. will test our BOP equipment to 3000 psi. After 200' of departure, there are no well bores within 200' of this proposed well. LWK5 / ih GENERAL DRILLING PROCEDURE KUPARUK RIVER FIELD DEVELOPMENT WELLS 1. Move in rig. 2. Install Tankco diverter system. 3. Drill 12¼" hole to 9-5/8" surface casing point according to directional plan. 4. Run and cement 9-5/8" casing. 5. Install and test blow out preventer. Test casing to 2000 psig. 6. Drill out cement and 10' new hole. Perform leakoff test. 7. Drill 8½" hole to logging point according to directional plan. 8. Run open hole logs. 9. Continue drilling 8½" hole to provide 100' between plug back total depth and bottom of Kuparuk sands. 10. Run and cement 7" casing. Pressure test to 3500 psig. II. Downsqueeze Arctic Pack and cement in 7" x 9-5/8" annulus. 12. Nipple down blow out preventer and install temporary Xmas tree. 13. Secure well and release rig. 14. Run cased hole logs. 15. Move in workover rig. Nipple up blow out preventer. 16. Pick up 7" casing scraper and tubing, trip in hole to plug back total depth, Circulate hole with clean brine and trip out of hole standing tubing back. 17. Perforate and run completion assembly, set and test packer. 18. Nipple down blow out preventer and install Xmas tree. 19. Change over to diesel. 20. Flow well to tanks. Shut in. 21. Secure well and release rig. 22. Fracture stimulate. · -~ DE~SSERI SHALE SHAKERS- HUD CLEANER ,,[ .~ ST R ~. HUD (:LEANER STIR _~,, STIR TYPICAL HUD SYSTEH SCHEHATIC LWK4 / ih ARCO Alaska, Inc..~ Post Office B0~ 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 May 7, 1986 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' Conductor As-Built Location Plat - 3K Pad {Wells I - 18) Dear Mr. Chatterton' 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 JG/tw GRU1/12 Enclosure If ARCO Alaska. Inc. is a Subsidiary of AtlanticRichfieldCompany I ii I mi I ii mi I I I , , I,, , , · , , I , II II ml~ I II ~ I, , LOCA;('~-"';'-,..- ~.OT.~'r(o -- ~7, Z~ ~GTIO~ ~S, T. I~ ~, R. 9 E., U ~ A.S. P N~k . ~ I i I0 · II ,~,_~_ ,.~ ~ ~ ~ ~ ~ ~ ,~-." LOCATED IN PROTRACTED' ' LOCATED IN PE~TEACTE~ " SECTION 355 T. 13 N.~ R. 9 E.~ U.M. SECTION 35~ T. 13 N.~ R. 9 E.~U.M. %4~' ~l, 3%8' ~ ~- ~.Z P~- ~.S %]~' ~, 3]6' ~ ~- ~.8 P~- ~.5 2 - Y = 6,~,~3.~ ~T. 700~'0Z.53~' tX - ~ - 6,~,]~.7~ ~T. 7~'S~.8~ X - 5~,~.~9 L~G. ~49'4S'~.~3~ X - 529,~S.73 L~. ~49'45'~.~74' X · 5~,~.~4 L~G. ~49'45'~.9~' X" 5~,~5.7Z L~G. Z49'45'~.~' X~' ~, 3~8' ~ ~- ~.S P~- ~.S H~' ~, 3]6' ~ ~- ~.0 P~- M.S 4 - V - 6,~,3S3.~ ~T. 7~'~'02.~]4' ~3 - Y - 6,~,078.~ ~T. 70'~'S~.3~ ~3S9' ~, 3Xa' ~ ~- ~.7 P~- ~.S ~' ~, 3~S' ~ ~- ~.0 P~- ~.5 S - Y - 6,~,3~.~ ~T. 70'~'03.79S~ Z4 - Y - 6,~,~.76 ~T. 70'~'St.~Z3" X - 5~,~.07 L~G. ]49e45'~.~5' X" 5~,~.~ ~3~' ~, 3~7' ~ ~- ~.8 P~ ~.S ~' ~, 3Z6' ~ ~- ~.0 P~- ~.5 6 - V - 6,~,~3.~ ~T. 70'~'0X.S~X" ~5 - Y - 6,~,0~.63 ~T. 70'~'~.~S~' X - S~,~.OS L~G. ]49'4S'~.~78' X - 5~,~S.7S L~. ]49'4S'~.~" ~' ~, 3Z7' ~ ~- ~.9 P~- ~.5 ~0~' ~L, 3~6' ~ ~- ~.0 P~ - ~.5 7 - Y - 6,~,~8.~ ~T. 70'26'0~.~' ~6 - Y - 6,~,~3.~ ~T. 7~'~.5~" X - 5~,~S.~ L~G. X49'45'~.~ X - 5~,~S.78 ~G. ~' ~L, 317' ~ ~- ~.0 P~" ~.S ]0~' FSL, 3~S' ~ ~- ~.0 P~- ~.S 8 - y - 6,~,ZS3.70 ~T. 70'26'0~.~ ~7 - y . 6,007,978.8~ ~T. 7~'~.35S~' X - 5~,~5.~ L~G. ]49'45'~.~' X · 5~,~S.77 L~G. ]49'45'~.~" ~Z59' ~L, 3Z7' ~ ~ - ~.Q P~" ~.S 985' FSL, 3~S' ~ ~- ~.Q P~- ~.S X - 5~,~5.9Z L~G. ~49'45'~.~" X - 5~,~5.73 L~G. ZZ~' FSL, 3~7' ~ ~- ~.X P~ - ~.S 959' ~L, 3~S' ~ ~ - ~.~ P~ - ~.S t NOTE~ .~. I. ALL COORDINATES ARE A.S.R, ZONE4. . ~ALL DISTANCES SHOWN ARE TRUE. 3. HORIZONTAL PosITIoNS BASED ON 3K CONTROL MONUMENTS PER LHD ~ ASSOC. 4. VERTICAL POSITIONS BASED ON 3K TBM No. 4 ~ TBM No. 5 PER LHD ~ ASS~. 5.0.G. ELEVATIONS INTERPOLATED FROM ~/C DRAWING CED-RIXX-3070 rev.~ · ~E~ISTERED AND LICENSED TO P~CTICE L~ND . ~ . .' · THIS PLAT ~E~RESENT$ A LOCATION SURVEY a .-.. .. ', MA~ BY ME 0~ UN~R MY SUPERVISION, ~ND ~ - :..-' ~' w · THAT ALL DIMENS IONS AND OTHER DETAILS , ,, N~ KUPARUK PROJECT :.' - .- .... : Da.w.~ DRILL SITE 3K CONDUCTOR ~[c~o ~T. '~ '-. 8SSDE ........ ~,t~ ~.~..e..eo~ AS-BUILT LOCATIONS '~. ............. ]IDw~. No. ,SK ~6-3~ --' Jl~ ~, , · ,. , I II IIIII I I IIII ii I~ i I i CHECK LIST FOR NEW WELL PERMITS ITEM AP~/OVE DATE (1) Fee~ ~/~. .~-I~ . 1. (2) Loc '(2 thru 8) (8) ~' / / (3) Admin ,, (9 thru 13),~ (10 and 13) ' (14 thru 22) (23 thru 28) Company YES Is the permit fee attached .......................................... 2. Is well to be located in a defined pool ............................. 3. Is well located proper distance from property line .................. 4. Is well located proper distance from other wells .................... 5. Is sufficient undedicated acreage available in this pool ............ 6. Is well to be deviated and is wellbore plat included ................ 7. Is operator the only affected party ................................. ,,~,~ 8. Can permit be approved before ten-day wait ................ eeeeeeeeee / Lease & Well No. /%_ ~,~ L/~ ,~% ?'~---:~ NO REMARKS 9. Does operator have a bond in force .................................. 10. Is a conservation order needed ...................................... 11. Is administrative approval needed ................................... 12. Is the lease number appropriate ..................................... 13. Does the well have a unique name and number ......................... 14. 15. 16. 17. 18. 19. 20. 21. 22. Is conductor string provided ........................................ Will surface casing protect, fresh water zones ....................... Is enough cement used to circulate on conductor and surface .......... Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ..................... Will all casing give adequate safety in collapse, tension and burst.. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate wellbore separation proposed ............................ 23. 24. 25. 26. 27. 28. Is a diverter system required ............................... ~ Is the drilling fluid program schematic an~ list of e~ulpmen~ ~;quate ,, Are necessary diagrams and descriptions of diverter and BOPE attached.~ .,, Does BOPE have sufficient pressure rating - Test to .qO~ap psig .. ~ Does the choke manifold comply w/API RP-53 (May 84). ] ............... Is the presence of H2S gas probable. ................................. ~ (6) OTttER ~ ~, (29 thru 31) (6) Add: For 29. 30. 31. 32. exploratory and Stratigraphic wells: Are data presented on potential overpressure zones? ................. Are seismic analysis data presented on shallow gas zones ............ If an offshore loc., are survey results of seabed conditions presented Additional requirements ............................................. Geology; WWA JAL Engineering: ..... HTM ~ HJH rev: 04/03/86 6.011 INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE / Additional Remarks: o mm: ~-~o 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. uo!ssltumoo 'suoo s~9 1~ P.O ~ 986I ~ - CJe- I1~ c~ lC=, lC I 2: IZ t ~--4 I i -i I I(-~ IC"~ I CLJ CL~OOOOC.~OC~O I C3 J 1TI ~..J'lk.,llkJ~lkJ'lglt~Jl~-JIk,l'l~'l j l'I1 r' C' f" C.) C'L I- C" C7 I' t._~ (Y r~C3 (Z- ~'C~ ~ I~(:) [~: ~'(::L~~ i-"C:3CZ r" C::]C [*C:';~' I,-~ I I I I I I I I I I I i I I I I I I i I ! t I I I I i I I I I t I ~--t