The URL can be used to link to this page

Home My WebLink About182-220MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Tuesday, August 5, 2025 SUBJECT:Mechanical Integrity Tests TO: FROM:Josh Hunt P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. 1G-06 KUPARUK RIV UNIT 1G-06 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 08/05/2025 1G-06 50-029-20890-00-00 182-220-0 W SPT 5905 1822200 3000 2150 2150 2150 2150 409 592 594 589 REQVAR P Josh Hunt 7/8/2025 2-year MIT-IA required by AIO 2c.058 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 1G-06 Inspection Date: Tubing OA Packer Depth 605 3300 3230 3200IA 45 Min 60 Min Rel Insp Num: Insp Num:mitJDH250709092300 BBL Pumped:3 BBL Returned:3 Tuesday, August 5, 2025 Page 1 of 1             MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE:Friday, September 1, 2023 SUBJECT:Mechanical Integrity Tests TO: FROM:Sully Sullivan P.I. Supervisor Petroleum Inspector NON-CONFIDENTIAL ConocoPhillips Alaska, Inc. 1G-06 KUPARUK RIV UNIT 1G-06 Jim Regg InspectorSrc: Reviewed By: P.I. Suprv Comm ________ JBR 09/01/2023 1G-06 50-029-20890-00-00 182-220-0 W SPT 5905 1822200 3000 2490 2500 2460 2500 402 592 594 589 REQVAR P Sully Sullivan 7/1/2023 2 year cycle MITIA to MAIP (3000) per AIO 2C.058 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 1G-06 Inspection Date: Tubing OA Packer Depth 470 3300 3220 3210IA 45 Min 60 Min Rel Insp Num: Insp Num:mitSTS230704052014 BBL Pumped:3 BBL Returned:3 Friday, September 1, 2023 Page 1 of 1 9 9 9 9 9 9 9 9 9 9 9 9 9 9 2 year cycle MITIA AIO 2C.058 James B. Regg Digitally signed by James B. Regg Date: 2023.09.01 14:55:30 -08'00' MEMORANDUM TO: Jim Regg 2c� P.I. Supervisor FROM: Lou Laubenstein Petroleum Inspector C1 ( (4-1 Z -,TL -f NON -CONFIDENTIAL State of Alaska Alaska Oil and Gas Conservation Commission DATE: Wednesday, September 8, 2021 SUBJECT: Mechanical Integrity Tests ConocoPhillips Alaska, Inc. IG -06 KUPARUK RIV UNIT IG -06 Src: Inspector Reviewed By: P.I. Supry Comm Well Name KUPARUK RIV UNIT IG -06 API Well Number 50-029-20890-00-00 Inspector Name: Lou Laubenstein Permit Number: 182-220-0 Inspection Date: 9/5/2021 y InSp Num: mitLOL210905161339 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 1G -o6 Type lni W TVD s9os Tubing 2450 - 2420 - 2400 2400 PTD 1 1822200 Type Test I SPT Test psi 3000 IA 520 3300 - 3240 3210 - -- - BBL Pumped: 2-8 ' IBBL Returned: 2.8 OA 330 510 510 510 - Interval REQVAR Notes' MIT -LA to Maximum Anticipated Injection pressure per AIO 2C.058 amended Wednesday, September 8, 2021 Page 1 of 1 MEMORANDUM TO: Jim Regg P.I. Supervisor Z FROM: Austin McLeod Petroleum Inspector NON -CONFIDENTIAL State of Alaska Alaska Oil and Gas Conservation Commission DATE: Wednesday, July 14, 2021 SUBJECT: Mechanical Integrity Tests ConocoPhillips Alaska, Inc. 1G-06 KUPARUK RIV UNIT IG -06 Src: Inspector Reviewed By: P.I. Supry Comm Well Name KUPARUK RIV UNIT 1G-06 API Well Number 50-029-20890-00-00 Inspector Name: Austin McLeod Permit Number: 182-220-0 Inspection Date: 7/3/2021 Insp Num: mitSAM210704164503 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well IG o6 - TYpe In w ' TVD5905 i Tubing zaso - zaso - 1 - - -- - - YP J gl i PTD 1822200 T e Test SPT Test psi 1800 IA 470 550 . BBL Pumped 1.3 BBL Returned: 1.1 OA a10 2000 - �_ _— Interval REQVAR !P/F F Notes: MITOA to 1800psi. AIO 2C.05 . Started falling immediately once pump down. Within 3 mins under 1800psi. S/I. Wednesday, July 14, 2021 Page I of 1 Wallace, Chris D (CED) From: Well Integrity Specialist CPF1 & CPF3 <n1617@conocophillips.com> Sent: Tuesday, July 6, 2021 8:41 AM To: Wallace, Chris D (CED) Cc: Earhart, Will C Subject: KRU 1G-06 (PTD 182-220) Report of failed SW MITOA Attachments: 1G-06 90 day TIO trend 7.6.21.pdf; 1G-06.pdf; MIT KRU 1G PAD 07-03-21.xlsx Chris KRU 1G-06 (PTD 182-220) failed the SW MITOA on 7/3/21. The well was shut in and freeze protected. Diagnostics will be progressed until a plan forward can be made. The proper paperwork for continued injection or corrective action will be submitted once the plan forward has been determined. A 90 day TIO trend, wellbore schematic and 10-426 are attached. Please let us know if you disagree or have any questions with this plan. Regards, Jan Byrne Well Integrity Specialist ConocoPhillips Alaska, Inc. Office phone: (907) 659-7224 Cell phone: (808) 345-6886 MEMORANDUM State of Alaska Permit Number: 182-220-0 Alaska Oil and Gas Conservation Commission TO: Jim Regg/7,v / q �IySI(-1 DATE: Monday, July 15, 2019 P.I. Supervisor tom-{+ SUBJECT: Mechanical Integrity Tests 1 ConocoPhillips Alaska, Inc. Well IG -06 FROM: Brian Bixby KUPARUK RIV UNIT IG -06 Petroleum Inspector 1822200 �T e SPT Test psi yp soo Sre: Inspector ISO a5O Reviewed B IBBL Returned: P.I. Supry NON -CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT IG -06 API Well Number 50-029-20890-00-00 Inspector Name: Brian Bixby Permit Number: 182-220-0 Inspection Date: 7/7/2019 Insp Num: mitBDB190708071913 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well IG -06 ITYpe Inj I w 'TVD 5905 Tubing2280 1180 - 1180 - n -so - PTD 1822200 �T e SPT Test psi yp soo IA aoo 45O ISO a5O BBL Pumped: I: IBBL Returned: 1.2 OA 460 2000' 1935 - 1900 1Test, Interval REQVAR IP/F P ✓ --- -- --- ----- - - -------------_1._—.._ _....- - Notes: As per AIO 2C.058 MITOA Monday, July 15, 2019 Page I of 1 MEMORANDUM State of Alaska �TYpe Inj Alaska Oil and Gas Conservation Commission To: Jim Regg P.I. Supervisor�-yQ �p' jsltq DATE: Monday, July 15, 2019 SUBJECT: Mechanical Integrity Tests l l ConocoPhillips Alaska, Inc. — 3.4 ";BBL Returned: IG -06 FROM: Brian Bixby KUPARUK RIV UNIT IG -06 Petroleum Inspector See: Inspector Reviewed Bim P.I. Supry J �� NON -CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT IG -06 Insp Num: mitBDB190708072152 Rel Insp Num: API Well Number 50-029-20890-00-00 Inspector Name: Brian Bixby Permit Number: 182-220-0 Inspection Date: 7/7/2019 Packer Well IG -06 - �TYpe Inj i w'ITVD PTD_ 1822200 -!Type Testj SPT 'Test ps BBLrn Pumped: — 3.4 ";BBL Returned: Interval REQVAR P/F Notes: As per AIO 2C.058 MITIA ✓ Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min 590�ubing 2280 2230 - 2280 2280 3000 - IA 350 3300 3210' 3210 3.1 OA 220 430 _ 440. 440 - P — Monday, July 15, 2019 Page 1 of I • • Wallace, Chris D (DOA) From: NSK Well Integrity Supv CPF1 and 2 <n1617@conocophillips.com> Sent: Sunday, March 4, 2018 5:18 PM To: Wallace, Chris D (DOA) Cc: Senden, R.Tyler Subject: Report of unexplained OA repressurization KRU WAG injector 1G-06 (PTD 182-220) 3-4-18 Attachments: 1G-06 schematic.pdf; 1G-06 90 day TIO plot 3-4-18.JPG Chris, KRU WAG injector 1G-06(PTD 182-220) is experiencing an unexplained OA repressurization. The IA was charged on January 5, 2018 to establish more dP between the IA and OA. Since then,the OA has slowly risen, rising to meet the IA pressure (^'350 psi increase over"'2 months). The OA was bled yesterday to attempt to re-establish the dP. The standard suite of initial DHD diagnostics will be pursued to include packoff testing, MITIA and MITOA. Pending passing tests,the well will be put on a 60 day monitor due to the slow nature of the leak. A follow-up email will be provided at the conclusion of the monitor. Please let us know if you disagree with the path forward. Attached are the 90 day TIO plot and schematic. Kelly Lyons/Jan Byrne Well Integrity Supervisor ConocoPhillips Alaska, Inc. Desk Phone (907)659-7224 Mobile Phone(907)943-0170 state ' 1 0 �, 0 0 -/ N -0 Q T U __�ll Lii O (11 u Y w a� C" 090 X co L 3 "m � a) a ° n Q C i y N L _C Y III 00 Qr _ a a: E Y o Ll VI >W Q c u o .o a ❑ c -n > a a _,., f0 f0 t0 (O CO CO CO r9 O m ❑ a l7 ,— e- O . . . . . O y U Y ut N J > C T C C C C C j. N O Y y, 10 7 7 C 3 7 7 3 Ln C C C (D c ") - -) 2 V) 1_ M N v' co r- co O) N N '6 _O d > N a) N NL/1 c d Z a 0 O 'o E O >, R u y_ I- 7 a Y cB D ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ a a) C L 6 LL, J J J J J J J J J �, W W W W W W W W W pCp r'-o O .� F LLLLLL LL LLLL LLLL LL v, Q1 E -0 v) O a J J J J J J J J J Q o C N G• a) < Z Z Z Z Z Z Z Z Z co CI v -O v ONOLL LL LL LL LL LL LL LL LL 41 L U E 7 co u a) > Y N _ v a' O UC.' k z o- a� }' -0 «. p o v co ar QJ Y W K O ea a ~ > > c L", V • LL Ee" a N L uu > a LL QL. p o o . O LL a 0 a iNJ d S J m a a s R a pa o co vavU U KE P. a — ` ri d m V ^ w ›- PI 4)u W � a St W U > 0 C 11 RI aa• 06 ic4 O r- z 1 .Yi u3 v3 01 6. J J J J O J J J J I (13 (oma � oc33 � 3 u.i LJ � � � 3 � 1n t-4,--pi?..910 W en CL• w w w Ce w w w w W W > > > W > > > > ° O• CLXWD (XCLCL cc W Ct Q Q Q 2 Q Q Q Q LL Q a a a Q a a a a Y 13 a > > > a > > > > �p y) Y Y Y Y Y Y Y Y Y .1 Ull GO �/ W O O v O• M CD 0 in O v N X N G N V 0 0 0 o r 0 0 0 0 0 0 O 0 0 0 0 f�; 0 0 0 0 0 0 0 0 0 7p mos Gil i}� 'Y'�• Q ❑ ❑ 6o6 E CO W N Ul cal �� J w ., 000000000 1 O 0 0 0 0 0 0 0 0 o E c r a 0 . 0 . 00 . 0 . N ch 4 l0 f0 O N M — O N mf v v O_ M N CCo covv fc ra N. : N N — O M O O N N = a N NNNNNNNNN L N ,` O O) O) M O) M O) O OE O_ O N NNONONNN 0 co 0 0 — 0 a- Co O O C uO .L O O O O O O O O O ` C d C C N In N N In N In )f) N a 144.3 o O I:12 CC e-1 LLI t QQE El al C O C O O eta u a K v Z N O ,. M O O 4-rC C C W d Q N m N N N N E z y 'O _LT, .0 , .-1 2 W �4. y go .� ` C L Y RECEIVED • STATE OF ALASKA MAR 2 3 2016 • ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS ,AOGCC 1.Operations Abandon r Rug Perforations f Fracture Stimulate l Pull Tubing j"" Operations Shutdown r Performed: Suspend 1 Perforate P Other Stimulate r Alter Casing r Change Approved Program Rug for Redrill r Perforate New Pool r Repair Well Re-enter Susp Well r Other:Retrievable Tbg Patch 2.Operator Name: 4.Well Class Before Work: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development f Explorator r 182-220 3.Address: Alaska 99510 Stratigraphic 1 Service iv PO Box 100360, Anchorage, 6.API Number: 50-029-20890-00 7.Property Designation(Lease Number): 8.Well Name and Number: ADL 25640,AKL 2571 KRU 1G-06 9.Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pool(s): N/A Kuparuk River Field/Kuparuk River Oil Pool 11. Present Well Condition Summary: Total Depth measured 9250 feet Plugs(measured) None true vertical 6701 feet Junk(measured) 8394', 8637', 8649' Effective Depth measured 8604 feet Packer(measured) 8011', 8263', 8374' true vertical 6300 feet (true vertical) 5906', 6076', 6150' Casing Length Size MD TVD Burst Collapse CONDUCTOR 49' 16" 80' 80' SURFACE 2218' 10 3/4" 2248' 2150' PRODUCTION 9205' 7" 9235' 6692' APR 2 1 2.O\ Perforation depth: Measured depth: 8183'-8250', 8296'-8328', 8360'-8362', 8484'-8488', 8503'-8530', 8545'-8580' True Vertical Depth: 6022'-6067', 6098'-6119', 6140'-6142', 6222'-6225', 6234'-6252',6262'-6284' Tubing(size,grade,MD,and TVD) 3-1/2", J-55, 8407' MD/6171'TVD Packers&SSSV(type,MD,and TVD) PACKER-BROWN HB RETRIEVABLE PACKER @ 8011'MD/5906'TVD PACKER-BROWN HB RETRIEVABLE PACKER @ 8263'MD/6076'TVD PACKER-BROWN 2B PERMANENT PACKER @ 8374'MD/6150'TVD SAFETY VLV-CAMCO TRDP SAFETY VALVE(LOCKED OUT 8/21/01)@ 1820'MD/1778'TVD 12.Stimulation or cement squeeze summary: N/A Intervals treated(measured):N/A Treatment descriptions including volumes used and final pressure:N/A 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation - - 1204 - 1335 Subsequent to operation - - 985 - 1574 14.Attachments(required per 20 AAC 25.070,25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations Exploratory r Development r Service f�+ Stratigraphic Copies of Logs and Surveys Run r" 16.Well Status after work: Oil r Gas r WDSPL 1 Printed and Electronic Fracture Stimulation Data r GSTOR r WINJ r WAG p GINJ r SUSP r SPLUG 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: 316-035 Contact Email John.W.Peircera.conocophillips.com Printed Name John Peirce 265-6471 Title Wells Engineer / 3623- Signature Phone:265-6471 Date /I j /j 7.4 Form 10-404 Revised 5/2015 V7` 4112 114 RBDMS or MAR 2 5 2016 Submit Original Only • 1 G-06 • DTTMS JOBTYP SUMMARYOPS 3/6/16 WEATHER WAITING ON WEATHER TO IMPROVE BEFORE COMMENCING WELL WORK. *JOB IN PROGRESS 3/6/16 TUBING/ PUMPED 25 BBLS OF DIESEL DOWN THE TUBING AND PUMPED 25 BBLS OF CASING METHANOL DOWN THE FLOWLINE FOR FREEZE PROTECT. JOB COMPLETE. 3/9/16 TUBING/ EQUIPMENT&WORK AREA CLEANED UP. STBY DUE TO 35+ MPH WINDS. CASING PATCH 3/10/16 WEATHER WEATHER STBHY DUE TO HIGH WINDS.. 3/11/16 TUBING/ RAN 2.75" CENT,3.5" BLB &2.25" GAUGE RING.B&F'D FROM 8100'TO 8000' SLM. CASING RAN 36'X 2.74" PATCH DRIFT DOWN 8200' SLM. PATCH SET 2.72" SOS PARAGON II LOWER PACKER (ser#cpp35047) @ 8072' RKB. SET 2.72"SSO PARAGON II UPPER PACKER (ser#cpp35027)W/25.44' SPACER PIPE & SNAP LATCH (ser#cpa135002) @ 8042' RKB. SET 2.72"TTS TEST TOOL @ 8042' RKB. JOB IN PROGRESS.... 3/12/16 TUBING/ LRS PERFORMED MIT-T TO 2500 PSI,PASSED. CASING PULLED 2.72"TTS TEST TOOL FROM 8007' SLM. PATCH WELL READY TO BE POI.. KUP1G-06 ConocoPhillips 4 Well Attrib . _ Max Angle MD TD Alaska,Irte, Wellbore API/UWI Field Name Wellbore Status ncl(°) MD(ftKB) Act Btm(ftKB) ConoctPhillips 500292089000 KUPARUK RIVER UNIT INJ 5328 4,000.00 9,250.0 ... Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date 1G-06,3/16/20163'.54'.02 PM SSSV:LOCKED OUT Last WO: 8/14/1988 29.50 2/3/1983 Vertical schematic(actual) , Annotation Depth(ftKB) End Date Annotation Last Mod By End Date Last Tag:SLM 8,497.0 8/4/2015 Rev Reason: SET PATCH pproven 3/15/2016 . HANGER-26.1, rill.,. 'I.41 Casing Strings Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)... Wt/Len(I...Grade Top Thread CONDUCTOR 16 15.060 31.0 80.0 80.0 65.00 H-40 WELDED Casing Description OD(in) ID(in) Top(RKB) Set Depth(ftKB) Set Depth(TVD)...Wt/Len(I...Grade Top Thread SURFACE 103/4 9.950 29.9 2,248.0 2,150.1 45.50 K-55 BUTT CONDUCTOR;31.0-80.0 a. Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...Wt/Len(1..Grade Top Thread PRODUCTION 7 6.276 29.8 9,235.0 6,691.9 26.00 K-55 BTC Tubing Strings Tubing DescriptionMe...ID(in) Top(ftKB) Set Depth(ft.. Set Depth(TVD)(...Wt(Ib/ft) Grade Top Connection SAFETY VLV;1,820.3 3�i'd'I TUBING 1 String 31/21 2.9921 26.11 8,407.11 6, 171.51 9.301J-55 'Top Completion Details Nominal ID Top(ftKB) Top(TVD)(ftKB) Top Incl(') Item Des Com (in) 26.1 26.1 0.07 HANGER MCEVOY TUBING HANGER 3.500 SURFACE;29.9-2.248.0-61,820.3 1,778.1 23.90 SAFETY VLV CAMCO TRDP SAFETY VALVE(LOCKED OUT 8/21/01) 2.813 GAS LIFT;7,947.17,996.1 5,895.8 47.87 PBR BROWN G PBR 3.000 8,010.9 5,905.8 47.79 PACKER BROWN HB RETRIEVABLE PACKER 2.891 8,177.1 6,018.2 47.56 BLAST JTS STEEL BLAST JOINTS(4) 2.992 PBR;7,998.1 8,263.3 6,076.1 48.14 PACKER BROWN HB RETRIEVABLE PACKER 2.891 PACKER;8,010.9 8,291.2 6,094.7 48.35 BLAST JTS STEEL BLAST JOINTS(2) 2.992 8,355.6 6,137.4 48.50 NIPPLE OTIS X NIPPLE 2.813 8,372.3 6,148.4 48.53 LOCATOR LOCATOR SUB 2.992 INJECTION;8,048.5 8,374.0 6,149.6 48.53 PACKER BROWN 28 PERMANENT PACKER 3.000 PATCH;8.0420 ,.'.I 8,376.5 6,151.2 48.53 SBE SEAL BORE EXTENSION 2.992 8,394.7 6,163.3- 48.56 NIPPLE CAMCO D NIPPLE NO GO 2.750 8,406.1 6,170.8 48.62 SOS BAKER SHEAR OUT SUB,ELMD TTL @ 8405'ON SWS 3.015 (PROF 5/7/06 INJECTION;8,096.5II Other In Hole(Wireline retrievable plugs,valves,pumps,fish,etc.) Top(TV0) Top(not Top(ftKB) (RKB) (°) Des Com Run Date ID(in) 8,042.0 5,926.7 47.58 PATCH SET 2.72"SOS PARAGON II LOWER PACKER 3/11/2016 1.610 (ser#cpp35047)@ 8072'RKB. (PERF;8,163.0-8,250.0-, SET 2.72"SSO PARAGON II UPPER PACKER (ser#cpp35027)W/25.44'SPACER PIPE&SNAP la LATCH(ser#cpa135002)@ 8042'RKB. li 8,394.0 6,162.8 48.56 FISH PIN RETAINING RING FROM 3.5"GR(2.7"X.5" 8/6/2015 0.000 PACKER;8,263.3 X.06") 8,637.0 6,321.3 49.84 FISH DMY Dummy valve on RM droppedin rathole 5/23/99 5/23/1999 0.000 INJECTION;8,273.7 8,649.0 6.329.1 49.96 FISH CV CV on RM dropped in rathole 8/7/97 5/23/1999 0.000 _ Perforations&Slots (PERF;6,296.0-8,328.0 Shot Dens Topg. Top(ND) Btm al (TVD) (shots/ (ftKB)) Btm(ftKB)) (ftKB) 11tKB) Zone Date R) Type Com nal 8,183.0 8,250.0 6,022.2 6,067.2 C-4,C-3,1G- 7/1/1984 12.0 IPERF 120 deg.Phasing;5 1/8" INJECTION;8,346.4 06 Csg guns NIPPLE;8,355.6 8,296.0 8,328.0 6,097.9 6,119.1 C-1,UNIT B, 7/1/1984 12.0 (PERF 120 deg.Phasing;51/8" 1G-06 Csg guns 8,360.0 8,362.0 6,140.3 6,141.6 UNIT B,1G- 8/2/1988 4.0 APERF 21/8"Strip Gun APERF;8,360.0-8,362.0--.= 06 8,484.0 8,488.0 6,222.0 6,224.6 A-5,1G-06 8/1/1984 2.0 APERF 90 deg.Phasing; LOCATOR;8,372.2 RidgidJet r 8,503.0 8,530.0 6,234.3 6,251.9 A-4,1G-06 8/1/1984 2.0 RPERF 90 deg.Phasing; RidgidJet PACKER;8,374.0 8,503.0 8,530.0 6,234.3 6,251.9 A-4,1G-06 2/10/1983 10.0 APERF EnerJet SBE;0,378.5 at 8,545.0 8,580.0 6,261.6 6,284.4 A-3,1G-06 2/10/1983 10.0 APERF EnerJet Mandrel Inserts St FISH;8,394.0 * ati N Top(ND) Valve Latch Port Size TRO Run _ Top(ftKB) (ftKB) Make Model OD(in) Sery Type Type (in) (psi) Run Date Com NIPPLE;8,394.7 1 7,947.1 5,862.9 MERLA TDM 1 1/2'GAS LIFT DMY T-2 0.000 0.0 12/5/1989 4:00 ® 2 8,048.5 5,931.1 MERLA TDM 11/2 INJ DMY RM 0.000 0.0 8/6/2015 EXT PKG; SOS;8,406.1- , 2:00 3 8,096.5 5,963.6 MERLA TDM 11/2 INJ DMY RM 0.000 0.0 5/23/2000 5:30 - 4 8,273.7 6,083.1 MERLA TDM 11/2 INJ DMY RM 0.000 0.0 8/4/2015 2:00 APERF;8,484.0-8,488.0 _ 5 8,346.4 6,131.3 MERLA TDM 11/2 INJ DMY RM 0.000 0.0 5/23/1999 12:00 Notes:General&Safety End Date Annotation APERF;8,503.OA,530.01-- - 8/16/2010 NOTE:Mandrel @ 8274-Not Ported w/Moderate Erosion RPERF;8,503.0-8,530.0 98N/11106:i/221:11:00 /1612010 NOTE:View Schematic w/Alaska Schematic9.0 APERF;8,545.0-8,580.0. FISH;8,637.0qq FISH;0,649.0-0 PRODUCTION,29.8 9,235 0 OF 7,4, III • w�ti,\��/7,-e s THE STATE• Alaska Oil and Gas �.,,,, t of Conservation Commission -ice = - k.i 1'i-t7y 333 West Seventh Avenue Op. ITh,'F4 GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 Main: 907.279.1433 ALAS'' Fax: 907.276.7542 r�> { www.aogcc.alaska.gov John Peirce Wells Engineer J G� ConocoPhillips Alaska, Inc. j' '' C9‘' P.O. Box 100360 Anchorage, AK 99510 Re: Kuparuk River Field, Kuparuk River Oil Pool, KRU 1 G-06 Permit to Drill Number: 182-220 Sundry Number: 316-035 Dear Mr. Peirce: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, i°q)/(- it- Cathy P Foerster Chair DATED this I day of January, 2016. RBDMS I-'- JAN 2 5 2016 STATE OF ALASKA AL7ISKA OIL AND GAS CONSERVATION COMM I SION APPLICATION FOR SUNDRY APPROVALS 20 AAC 25.280 1.Type of Request: Abandon T Plug Perforations I— Fracture Stimulate I Repair Well r- Operations Shutdown Suspend n Perforate 7 Other Stimulate 1.... Pull Tubing ,'— Change Approved Program I Plug for Redrill Perforate New Pool(__. Re-enter Susp Well ......, Alter Casing ...... Other: Retrievable Tbg Patch 17 2.Operator Name: 4.Current Well Class: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Exploratory P Development I- 1 82-220 3.Address: 6.API Number: ...... Stratigraphic 1 , Service F P.O. Box 100360,Anchorage,Alaska 99510 50-029-20890-00 - 7. If perforating: 8.Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? n/a Will planned perforations require a spacing exception? Yesi No r.i. - KRU 1G-06 ....... 9.Property Designation(Lease Number): 10.Field/Pool(s): ADL 25640 . Kuparuk River Field/Kuparuk River Oil Pool 11. PRESENT WELL CONDITION SUMMARY Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD: Effective Depth TVD: MPSP(psi): Plugs(MD): Junk(MD): 9,250' . 6,701' - 3©z C' 8394,8637,8649 Casing Length Size MD TVD Burst Collapse Structural Conductor 49' 16" 80' 80' • Surface 2,218' 10 3/4 2,248' 2,150' JAN ( ? Intermediate OTS I Zit 1 ns Production 9,205' 7" 9,235' 6,692' Liner Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 8183-8580 6022-6284 3.500" J-55 8,406' Packers and SSSV Type: Packers and SSSV MD(ft)and TVD(ft): PACKER-BROWN HB RETRIEVABLE PACKER MD=8011 TVD=5906 PACKER-BROWN HB RETRIEVABLE PACKER MD=8263 TVD=6076 PACKER-BROWN 2B PERMANENT PACKER MD=8374 TVD=6150 SAFETY VLV-CAMCO TRDP SAFETY VALVE(LOCKED OUT 8/21/01) MD=1820 TVD= 1778 12.Attachments: Proposal Summary 0 Wellbore schematic (] 13.Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch El Exploratory 1__ Stratigraphic r- Development r_. Service 10 14.Estimated Date for 1/27/2016 15.Well Status after proposed work: Commencing Operations: OIL 1 WINJ 1— WDSPL T Suspended 1— 16.Verbal Approval: Date: GAS WAG W • GSTOR P SPLUG ! Commission Representative: GINJ C Op Shutdown 1 Abandoned 1....... 17. I hereby certify that the foregoing is true and the procedure approved herein will not be deviated from without prior written approval. Contact John Peirced Email John.W.Peirce(a�conocophillips.com Printed Name John Peirce@265-6471 Title Wells Engineer Signaturei' •1. -e. _._ 1/1:81i60 Phone 265-6471 Date COMMISSION USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number: 3\ •r2 — 33� Plug Integrity ❑ BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance ❑ Other: Post Initial Injection MIT Req'd? Yes ❑ No ❑ Spacing Exception Required? Yes ❑ No LJ Subsequent Form Required: /d — 4 D 4- 4 APPROVED BY , / / Approved by: /—" 00 COMMISSIONER THE COMMISSION Date: U t Ic ?Form and Form 0 •3 Revi -d 11/.415 GittAtits valid for 12 monthRErll+itYErtte f aoor v Gttarhmn tt in n„prrAi, 1✓7��- Ali/!6. r RDDLLJJImYI w 12 5 2016 Vic? r.z ,,r,, KUP � 1G-06 Con©coPhillips ' Well Attribut Max Angle D TD • Alas Inc, ?- Wellbore APIIUWI Field Name Wellbore Status incl 0) MD(ftKB) Act Btm(ftKB)'Cawcut418iips� 500292089000 KUPARUK RIVER UNIT INJ 53.28 4,000.00 9,250.0 ... Comment H2S(ppm) Date Annotation End Date KB-Grd(ft) Rig Release Date 1G06,1/15/20163.54.51 PM SSSV:LOCKED OUT Last WO: 8/14/1988 29.50 2/3/1983 Vampal schematic.l Annotation Depth(ftKB) End Date Annotation Last Mod By End Date Last Tag:SEM 8,497.0 8/4/2015 Rev Reason: PULLED PLUG AND GAUGES lehallf 9/8/2015 ,ii1ii �i nuu „ n,n,...unun,,,,,,H„ANGERyu261�,�� ! u, � J Casing Strings Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(TVD)...Wt/Len(I...Grade Top Thread 11. CONDUCTOR 16 15.060 31.0 80.0 80.0 65.00 H-40 WELDED iCasing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(ND)...Wt/Len(I...Grade Top Thread SURFACE 103/4 9.950 29.9 2,248.0 2,150.1 45.50 K-55 BUTT Bq ' Casing Description OD(in) ID(in) Top(ftKB) Set Depth(ftKB) Set Depth(ND)... WtLen(1...Grade Top Thread CONDUCTOR;31.0-80.D PRODUCTION 7 6.276 29.8 9,235.0 6,691.9 26.00 K-55 BTC Tubing Strings Tubing Description String Ma...I ID(in) I Top(ftKB) I Set Depth(ft...I Set Depth(ND)(...I Wt( Ib/ft) 'Grade !Top Connection SAFETY VLV;1,620.3 /,I.. TUBING 31/2 2.992 261 8,40711 6,1715 930 J-55 BTC-MOD III Completion Details Nominal ID Top(ftKB) Top(ND)(ftKB) Top Incl(°) Item Des Com (in) 26.1 26.1 0.07 HANGER MCEVOY TUBING HANGER 3.500 1,820.3 1,778.1 23.90 SAFETY VLV CAMCO TRDP SAFETY VALVE(LOCKED OUT 8/21/01) 2.813 SURFACE;29.9-2,248.0--• 7,996.1 5,895.8 47.87 PBR BROWN G PBR t 3.000 GAS LIFT;7,9471 '-,.: 8,010.9 5,905.8 47.79 PACKER BROWN HB RETRIEVABLE PACKER 2.891 8,177.1 6,018.2 47.56 BLAST JTS STEEL BLAST JOINTS(4) 2.992 8,263.3 6,076.1 48.14 PACKER BROWN HB RETRIEVABLE PACKER 2.891 __ PBR;7,998.1 8,291.2 6,094.7 48.35 BLAST JTS STEEL BLAST JOINTS(2) 2.992 PACKER;8,010.` 8,355.6 6,137.4 48.50 NIPPLE OTIS X NIPPLE 2.813 �.:' /.� 8,372.3 6,148.4 48.53 LOCATOR LOCATOR SUB 2.992 INJECTION; 048. ` 8,374.0 6,149.6 48.53 PACKER BROWN 2B PERMANENT PACKER 3.000 12 .f ' 8,376.5 6,151.2 48.53 SBE SEAL BORE EXTENSION 2.992 C I 8,394.7 6,163.3 48.56 NIPPLE CAMCO D NIPPLE NO GO 2.750 INJECTION;8,096.5 ? 8,406.1 6,170.8 48.62 SOS BAKER SHEAR OUT SUB,ELMD TTL @ 8405'ON SWS 3.015 !PROF 5/7/06 • Other In Hole(Wireline retrievable plugs,valves,pumps,fish,etc.) Top(TVD) Top Incl _' Top(ftKB) (ftKB) (°) Des Com Run Date ID(in) -- 8,394.0 6,162.8 48.56 FISH PIN RETAINING RING FROM 3.5"GR(2.7"X.5" 8/6/2015 0.000 'PERF;8,183.0-8,250.0 X.06") ii 8,637.0 6121.3 49.84 FISH DMY Dummy valve on RM droppedin rathole 5/23/99 5/23/1999 0.000 PACKER;6,263.3 '0 °•' 8,649.0' 6,329.1 49.96 FISH CV CV on RM dropped in rathole 8/7/97 5/23/1999 0.000 iPerforations&Slots INJECTION;8,273.7 Shot Dens Top(ND) Btm(ND) (shots/ Top(MB) Btm(ftKB) (ftKB) (ftKB) Zone Date R) Type Com 8,183.0 8,250.0 6,022.2 6,067.2 C-4,C-3,1G- 7/1/1984 12.0 IPERF 120 deg.Phasing;5 1/8" IPERF;8,296.0-8,328.0--. 06 Csg guns 8,296.0 8,328.0 6,097.9 6,119.1 C-1,UNIT B, 7/1/1984, 12.0 IPERF 120 deg.Phasing;5 1/8" 1G-06 Csg guns al 8,360.0 8,362.0 6,140.3 6,141.6 UNIT B,1G- 8/2/1988 4.0 APERF 21/8"Strip Gun INJECTION;8,346.4 _. 06 NIPPLE;8,355.6 g 8,484.0 8,488.0 6,222.0 6,224.6 A-5,10-06 8/1/1984 2.0 APERF 90 deg.Phasing; RidgidJet _ 8,503.0 8,530.0 6,234.3 6,251.9 A-4,1G-06 8/1/1984 2.0 RPERF 90 deg.Phasing; APERF;8,380.0-8,362.0-. I RidgidJet 8,503.0 8,530.0 6,234.3 6,251.9 A-4,10-06 2/10/1983 10.0 APERF EnerJet LOCATOR;8,372.2 11. 8,545.0 8,580.0 6,261.6 6,284.4 A-3,1G-06 2/10/1983 10.0 APERF EnerJet IIMandrel Inserts PACKER,8,374.0 : °• St ati SBE;8,376.5 zit N Top(TVD) Valve Latch Port Size TRO Run Ame Top(ftKB) (ftKB) Make Model OD(in) Sery Type Type (in) (psi) Run Date Com 1 7,947.1 5,862.9 MERLA TDM 1 1/2 GAS LIFT DMY T-2 0.000 0.0 12/5/1989 4.00 PI2 8,048.5 5,931.1 MERLA TDM 11/2 INJ DMY RM 0.000 0.0 8/6/2015 EXT FISH;8,394.0 - - 2:00 2:00 iii 3 8,096.5 5,963.6 MERLA TDM 11/2 INJ DMY RM 0.000 0.0 5/23/2000 5:30 NIPPLE;8,394.7 i 4 8,273.7 6,083.1 MERLA TDM 11/2 INJ DMY RM 0.000 0.0 8/4/2015 2:00 5 8,346.4 6,131.3 MERLA TDM 11/2 INJ DMY SRM 0.000 0.0 5/23/1999 1200 SOS;8,406.1 _ Notes:General&Safety End Date Annotation 9/16/2010 NOTE:Mandrel @ 8274-Not Ported w/Moderate Erosion APERF;8,484.0-6,48e.0- I l 9/16/2010 NOTE View Schematic w/Alaska Schematic9.0 APERF;8,503.0-8,530.0, RPERF;8,503.0-8,530.0 APERF;8,545.0-8,580.0-4 FISH;8,637.0 FISH;8,649.0 PRODUCTION;29.8-9,235.0 • • Proposed 1G-06 Retrievable Tubing Patch Installation On 8/4/15, SL tagged PBTD at 8497' SLM (-70' fill covers A4/3 perfs), and pulled a severely eroded CV at 8048' RKB from GLM #2 in the upper C Sd selective. The CV was replaced with a DV. On 8/5/15, holefinder sets showed the DV was suspected leaking. On 8/6/15, the DV at 8048' was swapped to an extended packing DV. A CAT SV was set below the DV and tubing was tested, but a slow leak remained. On 8/30/15 a 2.75" OD Plug was set in the Nipple at 8394' RKB, and on 8/31/15 an LDL verified a leak remains at GLM #2 at 8048' RKB to the C4 selective. On 9/7/15, the 2.75" OD Plug at 8394' RKB was pulled from the Nipple. There is oil rate benefit associated with converting 1G-06 to 'A Sand only_PWI It is proposed that a CT fill cleanout remove fill from-1G-06 to as deep as possible, and that a —20' OAL retrievable tubing patch be set across the leaky GLM at 8048' RKB to convert 1G-06 to 'A sand only' PWI. 1G-06 is a possible future CTD candidate, so the patch may be pulled eventually for CT Drilling. Procedure: Coil Tubing: 1. RIH with nozzle to perform a fill cleanout to deep as possible to uncover all A Sd perforations. - Slickline: 2. RIH to Brush & Flush 3.5" tubing between 8025 - 8075' RKB where a new patch will be set. 3. On 8/30/15, a 2.70" OD x 17.4' OAL Dummy Whipstock was run to 8500' RKB, and a 2.75" Plug drifted to 8394' RKB. However, to verify that patch run #2 (-36' OAL, with running tools) will drift, run dummy a patch drift assembly consisting of 3.68' OAL x 2.72" OD (top) x 36' OAL x 2.06" OD (bottom) to 8040' RKB. POOH with drift BHA. RD SL. Digital SL or Eline: 4. RIH & set a 2.72" OD retrievable lower Straddle Packer at 8072' RKB in tubing. POOH. 5. RIH with —30' OAL run #2 assembly consisting from bottom to top of a Snap Latch Seal Assembly, —25' Spacer Pipe, and a retrievable upper Straddle Packer (top). Sting & latch into lower Straddle Packer at 8072' RKB and then set the top straddle packer at 8042' RKB. This completes the tubing patch at 8042 - 8072' RKB (seal to seal). POOH. 6. RIH with test plug & set it in Packer at 8042' RKB. MIT-T to 2500 psi to good verify integrity of the upper packer and the tubing above the patch. POOH with test plug. RD. Return 1G-06 to 'A sand only' PWI service & obtain valid injection rate. JWP 1/18/2016 • • Haggerty-Sherrod, Ann (Northland Staffing Services) From: Peirce, John W Sent: Wednesday, January 06, 2016 3:30 PM To: Haggerty-Sherrod, Ann (Northland Staffing Services) Subject: Request for 10-403 Sundry for 1G-06 Retrievable Tubing Patch Installation Ann, I request a 10-403 Application Sundry to install a Retrievable Tubing Patch in 1G-06 (injector). Maximum Anticipated Surface Pressure (MASP) entry on the 10-403 should be 3020 psi. The estimated start date entry for installing the tubing patch would be 1/27/16. I'll write up a proposed work summary attachment to go with the 403 form. Thanks, John Peirce Sr Wells Engr CPAI Drilling &Wells (907)-265-6471 office 1 • • - S 3 G WELL LOG TRANSMITTAL To: Alaska Oil and Gas Conservation Comm. September 15, 2015 Attn.: Makana Bender 333 West 7th Avenue, Suite 100 Dv>n3/2ois Anchorage, Alaska 99501 M.K.BENDER DLI 082015 RE: Multi Finger Caliper(MFC) : 1G-06 AOCRun Date: 8/22/2015 C The technical data listed below is being submitted herewith. Please address any problems or concerns to the attention of: Chris Gullett, Halliburton Wireline & Perforating, 6900 Arctic Blvd., Anchorage, AK 99518 FRS_ANC@halliburton.com 1G-06 Digital Data (LAS), Digital Log file, Casing Inspection Report, 3D Viewer 1 CD Rom 50-029-20890-00 SCANNED 0 LS 2Uft PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING A COPY OF THE TRANSMITTAL LETTER TO THE ATTENTION OF: Halliburton Wireline &Perforating Attn: Chris Gullett 6900 Arctic Blvd. Anchorage, Alaska 99518 Office: 907-273-3527 Fax: 907-273-3535 FRS_ANC@halliburton.com Date: Signed: ,L/ _ ,/, • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE: Thursday,August 13,2015 TO: Jim Regg — c P.I.Supervisor )`-)e.461 i� t SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 1G-06 FROM: Jeff Jones KUPARUK RIV UNIT 1G-06 Petroleum Inspector Src: Inspector Reviewed By: P.I.Supry T — NON-CONFIDENTIAL Comm Well Name KUPARUK RIV UNIT 1G-06 API Well Number 50-029-20890-00-00 Inspector Name: 1effJones Permit Number: 182-220-0 Inspection Date: 7/7/2015 Insp Num: mitJJ150813092328 Rel Insp Num: Packer Depth Pretest Initial 15 Min 30 Min 45 Min 60 Min Well 1G-06 " Type Inj w- TVD 5905 - Tubing 1500 • 1500 " 1500- 1500 PTD 1822200 Type Test SPT Test psi 1500 IA 280 2300 - 2220 - 2200 • Interval 4YRTST - P/F P -'' OA 80 220 - 200 220 Notes: 1 well inspected,no exceptions noted. SCANNED JUL 1 2 2016 Thursday,August 13,2015 Page I of I WELL HISTORY FILE COVER PAGE XHVZS This page identifies oversize material and digital information available for this individual Well History file and weather or not it is available in the LaserFiche file. Please insure that it remains as the first page in this file. m ~ell History File # Digital Data Added to LaserFiche File CD's - # Yes No Yes No Yes No DVD's - # Diskettes - # Oversized Material Added to LaserFiche File Other # Yes No Yes No Yes No Maps # Mud Logs # General Notes or Comments about this file. If any of the information listed above is not available in the LaserFiche file, or if you have any questions or information requests regarding this file, you may contact the Alaska Oil & Gas Conservation Commission to request copies at 279-1433, or email us at: AOGCC - Librarian@admin.state.ak.us • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission DATE: Wednesday, January 11, 2012 TO: Jim Regg )(11(17, P.I. Supervisor � ei SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC 1G-06 FROM: Bob Noble KUPARUK RIV UNIT 1G -06 Petroleum Inspector Src: Inspector Reviewed By: P.I. Supry i,GP -- NON CONFIDENTIAL Comm Well Name: KUPARUK RIV UNIT 1G - 06 API Well Number: 50 029 - 20890 - 00 - 00 Inspector Name: Bob Noble Insp Num: mitRCN111227164727 Permit Number: 182 - 220 - Inspection Date: 12/27/2011 Rel Insp Num: Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well 10-06 ` Type Inj. W - TVD 5905 i IA 605 - 2510 , 2455 2443 P.T.D 1822200 TypeTest SPT Test psi 1500 OA 160 200 200 200 Interval 4YRTST p/F P Tubing 1200 - 1200 1200 1200 Notes: S AFCV F EP 6 niL Wednesday, January 11, 2012 Page 1 of 1 04/30/09 ~~H1~~~~ NO. 5203 Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well Job # 3F-03 ANHY-00070 ' _ INJECTION P O 2D-03 ANHY-00075 R FILE - ~ PRODUCTION PR 04/04/09 1 1 1 E-29 B04C-00030 OFILE _ - PRODUCTION PR 04/10/09 1 1 3G-13 ANHY-00079 OFILE l INJECTION PROFILE 04/14/09 1 1 3F-18 B04C-00031 _ c/ PRODUCTION PRO 04/15/09 1 1 iD-117 8148-00027 FILE / INJECTION PRO ~' 04/15/09 1 1 1D-128 AYS4-00057 ~-_ FILE Z - INJECTION PR 04/16/09 1 1 1H-21 iD-120 B14B-00028 AYS4-00058 OFILE PRODUCTION PROFILE L INJECTION PROFIL 04/16/09 04/17/09 1 1 1 1 2K-22 1 E-15 AYS4-00059 AYS4-00061 E IBP/SBHP - INJECTION PRO 04/f 7/09 04/18/09 1 1 1 1 1Y-04 3F-02 1G-04 AYS4-00071 AYS4-00063 B14B-00036 FILE Z - INJECTION PROFILE PRODUCTION PROFILE ~ - SBHP SURVEY ' 04/20/09 04/28/09 04/22/09 1 1 1 1 1 1 1 R-03A AYS4-00063 ~, L~ SBHP SURV 04/23/09 1 1 iG-06 EY i } -t_ ~+ ~~,(~ _ ~~.N ( C.~/(~ 04/23/09 1 1 B14B-00035 SBHP SURVEY ~~ C~a -~~ ( ' (°}®}G6'~'°} 04!23/09 iR-10 B14B 00031 - ~ "" 1 1 2F-02 1 R-15 - AYS4-00060 B14B-00032 SBHP SURVEY - (~ c - INJECTION PROFILE ~ L+ - /~ I GI SBHP SURV ~ '"- ' 04/20/09 04/19/09 1 1 1 1 EY ~ - ~ L 04/20/09 1 1 Log Description Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnkeri 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Date BL Color CD i • Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. ~~~~~~~~ Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well Job # r w ,i^ '.. 'v ~, 5 l L ~rJ ~ Log Description it l ' .~. __ ,; ~~ ~_ _- ~, NO. 5005 Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Date BL Color CD 12/17/08 2X-10 11978476 PRODUCTION PROFILE / - ~ 08/17/08 1 1 2V-09 12100460 PRODUCTION PROFILE (p 11/16/08 1 1 1Y-06A 12100461 PRODUCTION PROFILE 11/17/08 1 1 2X-12A 12100464 PRODUCTION PROFILE q '~- 11/21/08 1 1 2U-08 12096574 PRODUCTION PROFILE 11/28/08 1 1 3K-108 12100466 USIT 11/23/08 1 1 3K-30 12097433 LDL _ / '~ 11/28/08 1 1 30-01 12097434 LDL -Q 11/29/08 1 1 1E-04 12097436 LDL T 11/30/08 1 1 3A-04 12097432 INJECTION PROFILE L - 11/27/08 1 1 i H-16 12096581 PRODUCTION PROFILE ~ 12/05/08 1 1 3A-06 12114994 BAKER LOWER STRADDLE PACKER 11/26/08 1 1 2U-14 12096578 INJECTION PROFILE L - f 12/02/08 1 1 iG-06 12096580 INJECTION PROFILE 12/04/08 1 1 2V-10 12096582 PRODUCTION PROFILE 12/06/08 1 1 3F-01 12086694 PRODUCTION PROFILE 12/07/08 1 1 2W-14 12086695 INJECTION PROFILE 12/08/08 1 1 iJ-102 12086701 INJECTION PROFILE _ 12/14/08 1 1 i D-07 12114999 USIT - ~ 12/15/08 1 1 3C-02 12114997 INJECTION PROFILE ) 12/13/08 1 1 2T-18 12086703 INJECTION PROFILE 12/17/08 1 1 • Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. v `~- llfifl~~~~~~~r~ Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth C: Well Job # Log Description NO. 4792 Company: Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Date BL Color CD 07/24/08 1A-06 12080402 INJECTION PROFILE ~ - ( 07/06/08 1 1 3C-17 11964626 SFRT p~- 07/12/08 1 1 1Y-04 12096505 INJECTION PROFILE '- - ~ 07/13/08 1 1 iG-O6 12061729 INJECTION PROFILE a ~ 07/13/08 1 1 i F-06 12096506 PRODUCTION PROFILE - ~ 07/14/08 1 1 3M-08 12096516 SBHP SURVEY 07/21/08 1 1 3M-09 12096515 SBHP SURVEY (p~Q(G 07/21/08 1 1 3N-13 12096517 SBHP SURVEY SC 07/22/08 1 1 2W-01 12096508 PRODUCTION PROFILE ~~ " :.. 07/16/08 1 1 1F-06 12096510 PRODUCTION PROFILE -/L( 07/17/08 1 1 2A-02 12096511 INJECTION PROFILE 07/18/08 1 1 3J-17 12096514 SBHP SURVEY ' g l~~y ~- ~ 07/20/08 1 1 3J-07A 12097409 SBHP SURVEY ®`_~~~ ®(~(o'~(p 07/20/08 1 1 3C-15A 12097406 USIT / '~ 07/17/08 1 1 2A-05 12096512 SCMT 07/19/08 1 1 • Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. Swyk -' -.,, ~.,~ f; Sch{umberger -DCS '' 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth ~ ~ $ 2~4? Well Job # Log Description No. aaa5 ~ ~,,'a-~,,b~ ~~~- ~ ACS Company: Alaska Oil & Gas Cons Comm `' Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Kuparuk Date BL Color CD 10/15/07 2N-343 (REDO) 11745232 MEM INJECTION PROFILE ` .Z C - r' 08-08I07 1 18-14 11837493 PRODUCTION PROFILE - ~ - 08/27/07 1 1A-18 11839651 PRODUCTION PROFILE (`j- 08/30!07 1 1Y-18 11837499 PRODUCTION PROFILE C ' - 08/30/07 1 1G-14 11839652 INJECTION PROFILE ~~, ?j- Lf 08/31/07 1 1A-01 N/A USIT - 08/31/07 1 1Y-04 11839653 INJECTION PROFILE a`~5 ~- 09101/07 1 1Y-32 11839655 PRODUCTION PROFILE '~ - 09/02/07 1 2T-TAB-01 11839656 INJECTION PROFILE C, ~ ~- 09103/07 1 2K-25 11846439 INJECTION PROFILE (~ = 1 09/06/07 1 2K-18 11846440 INJECTION PROFILE / - 09/07/07 1 16-18 11846441 PRODUCTION PROFILE </- (D 09/08/07 1 2T-20 11846442 PRODUCTION PROFILE ~ '~ ~- 09/09/07 1 2N-310 11850433 SONIC SCANNER ~C~-U L~ 09116/07 1 2N-310 11850433 SONIC SCANNER-FMI ~ - Q`~ (} 09116!07 1 1J-176 11846443 USIT ~ "'~ _Q 09/17/07 1 1E-29 NIA UCI f - 1 09/19/07 1 3F-21 11837503 RST! WFL 09/20/07 1 2B-10 11839661 INJECTION PROFILE L - 09/22/07 1 1G-05 11837506 INJECTION PROFILE vZC - 09/23!07 1 2H-13 11839662 INJECTION PROFIL ~ - 09/23107 1 16-05 11837508 INJECTION PROFILE a.,C 09/24107 1 3H-08 11839683 PRODUCTION PROFILE - r5 09124107 1 1Y-31 11839664 PRODUCTION PROFILE fni - 09/25/07 1 1G-06 11839665 INJECTION PROFILE 09/26/07 1 2Z-01A 11837512 USIT - ~ ( 09/27/07 1 2V-08A 11837511 ISOLATION SCANNER ~~(_ 09/28/07 1 1G-11 11837513 PRODUCTION PROFILE - 09129107 1 1Y-22 11837515 PRODUCTION PROFILE b 09/30107 1 Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. • • MEMORANDUM . TO: Jim Regg P.I. Supervisor -:----. J l~q 7([1Ic,? r l FROM: Bob Noble Petroleum Inspector Well Name: KUPARUK RIV UNIT 10-06 Insp Num: mitRCN07071912371I Rei Insp Num: Packer Well 1- IG-06 [Type Inj. ! W TVD P.T.D!1822200 iTypeTest ! SPT Test psi Interval 4YRTST Notes: P/F P Friday, July 20,2007 State of Alaska . Alaska Oil and Gas Conservation Commission DATE: Friday, July 20, 2007 SUBJECT: Mechanical Integrity Tests CONOCOPHILLlPS ALASKA INC IG-06 KUPARUK RIV UNIT IG-06 .- Cþ"VO \~~ Src: Inspector Reviewed By: P.I. Suprv (Y'~ Comm NON-CONFIDENTIAL API Well Number: 50-029-20890-00-00 Permit Number: 182-220-0 Inspector Name: Bob Noble Inspection Date: 7/15/2007 Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. 5906 :,{ IA 690 2760 2750 ! 2730 2730 1 I 2760 ! OA 260 380 380 í 380 380 T I ! Tubing 2150 2150 2150 I 2150 2150 5CANNEU AUG () (; 2007 Page 1 of 1 Company: Alaska Oil & Gas Cons Comm Attn: Helen Warman 333 West 7th Ave, Suite 100 Anchorage, AK 99501 "y D Kuparuk \ Có & ' ô-t SCblumbepgep NO. 3792 Schlumberger -DCS 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth ~~ ¡;, , , ~".1\ :\1N(;;- ¡ 2\.:~';¡~<ù ~.., -..;~...,; .!.. iJ Field: Well Job# Log Description Date BL 1 Y -29 11213739 PRODUCTION PROFILE W/DEFT ~iri(- ('~' 04/28/06 1 3M-25A N/A SHUT IN 8HP I ct'- - ao<c 04/23/06 1 2N-303 N/A LDL Ç);L' - Il.,S 04/21/06 1 1 R-21 11213737 PRODUCTION PROFILE W/DEFT \ l\ I - t ì 3 04/25/06 1 3F-07 N/A INJECTION PROFILE "í(..ç- - i'-:; Ljf.,,- 04/23/06 1 18-16 11235353 PRODUCTION PROFILE W/DEFT 1 C1 '-1- fY7,.'""}. 04/04/06 1 38-15 11213741 INJECTION PROFILE ¡ <i(!{" - [' .;::)~- 04/30/06 1 1 G-07 N/A PRODUCTION LOG W/DEFT l"íí:+-;:::¡C' \ 04/19/06 1 1A-20 11235356 PRODUCTION LOG W/DEFT ¡c10 - 1/:-'';) 04/26/06 1 1 H-18 N/A INJECTION PROFILE ¡C,.?, - b:lb 04/24/06 1 1R-12 11213738 PRODUCTION LOG W/DEFT I ~5 ~o'1~ 04/27/06 1 1 Y -13 11213740 INJECTION PROFILE I~~ - C' ,,, 04/29/06 1 2N-318 11213742 LDL dDo -lOb 05/01/06 1 1 Q-08A 11213743 INJECTION PROFILE 1£1 <I· -i~c, -:2, 05/02/06 1 1 G-01 11213744 INJECTION PROFILE ~Ý~-l;i;"D 05/03/06 1 3J-17 11258704 PRODUCTION LOG W/DEFT iC, L- - (L("'7- 05/04/06 1 1 R-26 11258705 INJECTION PROFILE ì (;1 I - ()ti .;:). 05/05/06 1 2A-04 11249902 INJECTION PROFILE ¡ v.(/ _ (~<=< 05/06/06 1 1 G-06 11249903 INJECTION PROFIL.E ~ ';) - ;:}~{--, 05/07/06 1 1 E-18 11216193 MEMORY PRODUCTION PROFIL.E 1"'(,1, - C 1(..., 05/07/06 1 1G-14 11249904 INJECTION PROFILE /4< ":l, -- ¡ "/1 05/08/06 1 05/09/06 e Color CD - Please sign and return one copy of this transmittal to Beth at the above address or fax to (907) 561-8317. Thank you. RE: SVS Testing - KRU IG ) Subject: RE: SVS Testing - KRU IG From: "Dethlefs, Jerry C" <Jerry.C.Dethlefs@eonoeophillips.eom> Date: Tue, 14 Dee 2004 19:08:00 -0900 T~: James Regg <jim_regg@adrriin~state.aJ(.us>.. . .. . Cc¿: NSK Problem Well Supv <n1617@cÒnocophillips.eom>. ) fTb~\~2-Z20 Jim: The answers to your questions are as follows: 1. The SSV was replaced on Kuparuk well 1G-06 on 10/4/04 with a reconditioned valve that had been hydro-tested in the Valve Shop (new condition) . 2. There is not a report for the SSV retest after servicing on 9/19/04. The valve passed a test by the service crew on that date, then our Tester repeated the test on 9/19/04 which failed again. An official test form was not filled out. 3. The well was shut-in at 6:30 am 9/20/04 after being displaced with water. The SSV was replaced on 10/4/04, and the well put back in service on 10/07/04 at 14:15. The SSV was tested as part of this month's pad test; on 12/10/04 the SSV passed (LPP passed also). The test forms for this month have not yet been submitted. 4. The well is currently on gas injection service. Please let me know if you need more information. Jerry Dethlefs ConocoPhillips Alaska 659-7235 -----Original Message----- From: James Regg [mailto:jim regg@admin.s.tate.ak.us] Sent: Tuesday, December 14, 2004 10:20 AM To: Dethlefs, Jerry C Subject: SVS Testing - KRU 1G Most recent 6-month SVS tests at 1G pad occurred on 9/17/04. Test report from ConocoPhillip notes the following - "lG-06 SSV was re-serviced on 9/19/04, well SI until SSV is replaced due to reliability issues" . Shutting in well due to SSV reliability caused us to look into past year's test data; couple observations - 1) KRU 1G-06 is a WAG injector, currently on its gas cycle; 2) Our data shows 19 days injection during September (-17MM cf gas injected) and 25 days injection during October (-24.6MM cf gas injected); unfortunately our database lags about 45 days so we have no data for November or December; 3) We show 3 tests of 1G-06 SVS between 1/1/04 and current; SSV failed 2 of the 3 tests (failures on 2/17 and 9/17); Commission witnessed only 9/17/04 testing. Questions - 1) When was the SSV repaired or replaced in KRU 1G-06? 2) Is there a report available for the SSV retest after servicing valve on 9/19/04? 3) When was injection restarted in KRU 1G-06? Was SSV tested before or after restart? 4) Current status of 1G-06? Jim Regg AOGCC Sßß- \'zA I ~ ( Q.\. SCJ\NNE[~ DEC 1. ß 2004 1.øf"T ~ z b 'ttí\¡~ 12/15/2004 1 :03 PM MEMORANDUM \ (' State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg \2r;~({( L~ Î ( ct1 P.I. Supervisor DATE: Wednesday, June 02, 2004 SUBJECT: Mechanical Integrity Tests CONOCOPHILLIPS ALASKA INC IG-06 KUPARUK R1V UNIT IG-06 f~d-. ¿ ;)dJJ FROM: Chuck Scheve Petroleum Inspector Src: Inspector Reviewed By: P.I. Suprv -.::1ß?- Comm NON-CONFIDENTIAL Well Name: KUPARUK RIV UNIT IG-06 API Well Numbe 50-029-20890-00-00 Inspector Name: Permit Number 1822200 Inspection Date: Chuck Scheve 5/30/2004 Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well: IG-06 Type Inj. G TVD 6701 IA 500 2020 2010 2010 P.T. 1822200 TypeTest SPT Test psi 950 OA 0 0 0 0 Interval 4YRTST P/F P Tubing 3800 3800 3800 3800 Notes: The pretest pressures were observed for 30+ minutes and found stable. Well demonstrated good mechanical integrity. Wednesday, June 02, 2004 Page 1 of 1 Mike Mooney Wells Group Team Leader Drilling & Wells P. O. Box 100360 Y Anchorage, AK 99510-0360 ConocoPh ¡IIi pS Phone: 907-263-4574 December 17, 2003 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 1 G-06 (APD # 182-220) Dear Commissioner: ConocoPhillips Alaska, Inc. submits the attached Report of Sundry Well Operations for the recent stimulation operations on the Kuparuk well 1 G-06. If you have any questions regarding this matter, please contact me at 263-4574. Sincerely, ;/, JI/~ M. Mooney Wells Group Team Leader CPAI Drilling and Wells MM/skad RECEIVED JAN 0 5 2004 Alaska Oil & Gas Cons. Commission Anchorage SCA~NEiJ ,JAN 2 0 2004 0 R I GI N A L ' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Abandon D Suspend D Operation Shutdown D Perforate D Variance D Annular Disp. D Alter Casing D Repair Well D Plug Perforations D Stimulate 0 Time Extension D Other D Change Approved Program D Pull Tubing D Perforate New Pool D Re-enter Suspended Well D 2. Operator Name: 4. Current Well Status: 5. Permit to Drill Number: ConocoPhillips Alaska, Inc. Development D Exploratory D 182-220 I 3. Address: Stratigraphic D Service 0 6. API Number: P. O. Box 100360, Anchorage, Alaska 99510 50-029-20890-00 7. KB Elevation (ft): 9. Well Name and Number: RKB 90' 1 G-06 8. Property Designation: 10. Field/Pool(s): ADL 25640, ALK 2571 Kuparuk River Field / Kuparuk Oil Pool 11. Present Well Condition Summary: Total Depth measured 9250' feet true vertical 6701' feet Plugs (measured) Effective Depth measured 8604' feet Junk (measured) true vertical 6300' feet Casing Length Size MD TVD Burst Collapse Structural CONDUCTOR 80' 16" 80' 80' SUR. CASING 2158' 10-3/4" 2369' 2248' PROD. CASING 9145' 7" 9235' 6692' Perforation depth: Measured depth: 8183'-8250',8296'-8328',8360'-8362', 8484'-8488', 8503'-8530', 8545'-8580' true vertical depth: 6022'-6067',6098'-6119',6140'-6142', 6222'-6225', 6234'-6252', 6262'-6284' Tubing (size, grade, and measured depth) 3-1/2. , J-SS, 8407' MD. R E C E , VE 0 JAN 0 5 2004 Packers & SSSV (type & measured depth) pkr= BROWN 'HB' RETR.; BROWN 'HB' RETR.; BROWN 'HB' RETR. pkr= Ii l' ~. 826~'; 8374' . sssv= sssv sssv= 1820' aSKS Oil & Gas Cons. Commission 12. Stimulation or cement squeeze summary: Anchorage Intervals treated (measured) 7780. Treatment descriptions including volumes used and final pressure: 720 bbls of seawater 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Met Water-Bbl Casino Pressure Tubina Pressure Prior to well operation - - N/A - Subsequent to operation - - 593 - 14. Attachments 15. Well Class after proposed work: Copies of Logs and Surveys run - Exploratory D Development D Service 0 Daily Report of Well Operations _X 16. Well Status after proposed work: OilD GasD WAGD GINJD WINJ 0 WDSPLD 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A it C.O. Exempt: Contact Mike Mooney @ 263-4574 Printed Name Mike Mooney Title Wells Group Team leader Signature ~A J .I//~¡"J Phone Date I '2....-/% 3/03 Nl d: IV' Prenared bv Sharon AI/sun-Drake 263-4612 v .~ Form 10-404 Revised 2/2003 . 0 R \ G \ N A L RI!I)MS ß'R1IT IN ¡¡.'GEl 20M ~PHILLIPS Alaska, Inc. KRU 1G-O6 :~ A Subsidiary of PHILLIPS PETROLEUM COMPANY 4= 1 G.O6 SSSV API: 500292089000 Well Tvoe: INJ AnQle ~ TS: 48 deQ ~ 8181 {1820-1821 , SSSV Tvoe: Locked Out Oria ComDletion: 2/3/1983 Anale iCì>. TD: 52 dea iCì>. 9250 00:3.500) Annular Fluid: Last W/O: 8/14/1988 Rev Reason: Tag, lock out SSSV .... ~I~ .. Reference Loa: Ref Loa Date: Last Update: 8/22/2001 ~ Last Taa: 8604 TD: 9250ftKB ~ LastTaa Date: 8/21/2001 Max Hole Anale: 53 deQ @ 4000 '.. CasinaStrina . ALL STRINGS .. .... ... DescriDtion Size TOD Bottom TVD Wt Grade Thread CONDUCTOR 16.000 0 80 80 65.00 H-40 PBR ~ SUR. CASING 10.750 0 2248 2150 45.50 K-55 (7996-7997, I:,,' .: PROD. CASING 7.000 0 9235 6692 26.00 K-55 00:3.500) ...'. TubinaStrina. TUBING .... ..... .. Size I TOD I Bottom I TVD I Wt I Grade I Thread PKR . ....., . 3.500 .... I. . 0 T 8407 I 6171 I 9.20 1 J-55 1 BTC-MOD (8011-8012, PerforationsSummarv»~ ........,."...., .....~ ..... .,'.. ... ...'.. ..... ..,'......'. ..... ..",..... 00:6.156) Interval TVD Zone Status Ft SPF Date Type Comment ..... 8183 - 8250 6022 - 6067 C-4,C-3 67 12 7/1/1984 IPERF 120 deg. Phasing; 5 1/8" Csg ....... . ,,'. auns ......", 8296 - 8328 6098 - 6119 C-1,UNIT B 32 12 7/1/1984 IPERF 120 deg, Phasing; 51/8" Csg .~"QUM '."-. . 8360 - 8362 6140 - 6142 UNIT B 2 4 8/2/1988 APERF 21/8" Strio Gun ~ 8484 - 8488 6222 - 6225 A-5 4 2 8/1/1984 APERF 90 deQ. PhasinQ; RidQidJet 8503 - 8530 6234 - 6252 A-4 27 12 8/1/1984 RPERF 90 dea. Phasina: RidaidJet 8545 - 8580 6262 - 6284 A-3 35 10 2/10/1983 APERF EnerJet , . , Gas. LiffMandrelsNalves --T' St MD TVD Man Man V Mfr V Type V OD Latch Port TRO I! Date Vlv -' - - Mfr Twe Run Cmnt - i - 1 7947 5863 Merla TDM DMY 1.5 T-2 0.000 0 112/5/1989 - I = IniectionMandrelsNalves.. -c- ... ... - - St MD TVD Man Man V Mfr V Type V OD Latch Port TRO II Date Vlv PKR: Mfr Twe Run Cmnt (8263-8264, 2 8048 5!!31 }..1ç¡rla _._nIPM .- ------ .._pMY_.-- 1.5 RM O.O.OQ.------Q.. 5/23.'2900._..f!osed 00:6.156) I' ,__3..._.8Q97.5964 f\lerlan.... Tm.1 .. DMY 1.5 RM 0.000 0 5i232COO Closed , 4 8274 6083 Merla TDM DMY 1.5 RM 0.000 0 5/23 1999 Closed : I 5 8346 --'61'3;--~Kfe¡:¡ã-' TDM ---..-. "-D~iŸ' 1.5 RM O.ÕÕÕ-' - 0 5/23 ;999 ë:;lusl)(j ~. - - . ~ qther (plugs, equip., ~J~J_:~_~_V!ELRY . ... -.-. . ..-.----....- . .. ...... . ~~"":"""" .P1~~t}.. ~~ ._-J~~v Camcoï-RDP-1Ã-EÑC {f~(;~mJ o~te8s~~~~:;on .....-- . _m__.... ..-.--. '. ~.~~- -. I - - 7996 5896 PBR ~r~~.!æ~__._..__. .- --. .....--.-..,-... ...-.-. . 3.000 : .. - 8011 5906 PKR Brown 'HB' RETR. 2.891 -: I - - 8263 6076 PKR Brown 'HB' RE=TR. . . - - -- . . . .-.- - 2.891 = ~;~! : - = 8356 6138 NIP Otis 'X' 2.813 ~ 8374 6150 PKR Brown '2B' 3.000 ,...._-_J..,.. 8395 6163 NIP Cameo 'D' NiDDle NO GO 2.750 :. 8406 6171 SOS Brown 2.992 : '--r:J.\ 8407 6171 TTL 2.992 '. F..h FISH. . -c- . ¡¡IS'........ 1 DeDth DescriDtion Comment NIP 8637 DMY Dummv valve on RM droppedin rathole 5/23/99 (8356-8357, 8649 CV CV on RM dropped in rathole 8/7/97 00:3.500) i ! PKR ~ (8374-8375, ~ 00:6.156) I NIP .~ (8395-8396, . . 00:3.500) TUBING (0.8407,- 00:3.500, 10:2.992) Perf - I-- (8484-8488) - I-- - I-- - I-- Perf - I-- (8503-8530) - I-- == =F== Perf - ~ (8503-8530) - ~ -. =- Perf - - (8545-8580) - - - - . . 1 G-O6 Event History Date Comment 11/20/03 PUMP HPBD TO INCREASE INJECTION RATE INTO THE A SAND. PUMPED 720 BBLS OF 50 DEG SEAWATER @ MAX RATE POSSIBLE (8 BPM AVERAGE) @ 4000 PSI. PUMP 4 STAGES WITH 15 MIN SHUT DOWNS IN BETWEEN STAGES. [HPBD] Page 1 of 1 12/11/2003 Re: GKA Well 1G-06 Subject: Re: GKA Well 1G-06 Date: Thu, 09 May 2002 10:51:14 -0800 From: Tom Maunder <tom_maunder@admin.state.ak. us> To: NSK Problem Well Supv <n1617@ppco.com> Hi Jerry, Looking at the available information, i would agree that there does not appear to be any communication. With no communication evident, there is no need for the sundry and you are released from the annual MIT requirement. I will copy this information to the well file. It is nice to take one off the list. Good luck with operations. Tom Maunder, PE AOGCC NSK Problem Well Supv wrote: Tom: I came across this old email while checking my records. I cannot find a response from you associated with this. I would still like to have the Sundry for 1G-06 cancelled and return to normal operation. Do you need another Sundry to do this? The wording on the original says "MIT to be conducted annually until tubing leak is corrected." We still do not show any signs of a tubing leak so I think it is corrected. What do you think? Jerry Dethlefs Phillips Problem Well Supervisor -~- Forwarded by NSK Problem Well Supv/PPCO on 05/09/2002 10:22 AM ..... NSK Problem Well Supv 10/20/2001 02:05 PM To: bob_fleckenstein@admin.state, ak. us, torn_maunder@admin, state, ak. us cc: Subject: KRU MIT 1D-07, 1G-01, 1G-06 10-19-01 Tom/Bob Here are the last of our 2001 MITs. Tom, I can not find an answer to the previous email below that Jerry sent you in July regarding the cancelation of the Sundry (9-297) for 1G-06. it is one of the 3 that were tested with a state witness on the attached form. (See attached file: MIT KRU 1D-07,1G-01,1G-06 10-19-01.xls) Thanks, Peter Nezaticky Phillips Alaska Inc. (907) 659-7224 Tom: ! came across this well (1G-06) while going through all my MIT data; there was a Sundry (9-297) on this well from 1989 reporting minor T x IA communication. It does not appear to have communication now, and I would 1 of 2 5/9/02 10:51 AM Re: GKA Well 1G-O~ like to cancel the variance and return to standard 4-year MIT's. Attached is a snapshot of the annulus pressure trend (currently on gas injection), the most recent M/T, and an MIT history summary. I found a memo in the file that an effort was to made in 1999 to cancel the variance, but no record of it having been done. ! have not found any specific repair that would account for a lack of communication now, but there was considerable work done a few years ago to try to locate and fix it. From my perspective, with all the passing MIT's and the fact it does not communicate on gas service it is OK. Let me know if we need a Sundry to cancel the old one. Thanks! (See attached file: 1G-06 MIT History. gif)(See attached file: 1G-06 Annulus Trend. gif)(See attached file: fG-06 MITIA 3-4-01.xls) Jerry Dethlefs Phillips Problem Well Supervisor Name: MIT KRU 1D-07,1G-01,1G-06 10-19-01.xls MIT KRU 1D-07,1G-01, fG-06 fO-19-01.xls Type: EXCEL File (application/msexcel) Encoding: base64 Name: 1G-06 MIT History. gif 1G-06 MIT History. gif Type: GIF Image (image/gif) Encoding: base64 Name: 1G-06 Annulus Trend. gif 1G-06 Annulus Trend. gif Type: GIF Image (image/gif) Encoding: base64 Name: 1G-06 MITIA 3-4-01.xls 1G-06 MITIA 3-4-01.xls Type: EXCEL File (application/msexcel) Encoding: base64 ITom Maunder <tom maunderC, admin.state.ak, us> Sr. Petroleum Engineer Alaska Oil and Gas Conservation Commission 2 of 2 5/g/02 10:51 AM Image ~ / b"/.Z 4'Z pixels Well Nurner 1 1G-08 1G-OS 1 G-IDI5 1 16-06 1G-08 10-08 1 1 Kuparuk Mechanical Integrity Tests Test Pass/ State Date Press F~il Witness Next Due Comments 9/11 ~) 1650 Pass Y ES 10/31199 1700 P~s Y~ 8~7 1675 P~; ~ 6~ ~00 F~S YES Y~LY TEST REQD ~ 15~ P~S YES Y~LY TEST REQD 2~ 21~ P~S YES Y~LY TEST REQD ~ 15~ P~S YES Y~LY TEST REQD 1~R2 ~ P~S YES Y~LY TEST REQD 3~1 ~0 P~S DDD Y~LY TEST REQD ~ 31~ P~S DDD Y~LY TEST REQD ~1~7 2350 P~S DDD I of I 5~9~02 10:55 AM MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Camille O. Taylor Chair THRU: Tom Maunder P.I. Supervisor DATE: October 19, 2001 FROM: Jeff Jones Petroleum Inspector Mechanical Integrity Tests Phillips Alaska Inc. 19 / 1G Pads 1 D-07, 1G-01, 1G-06 KRU KRF NON- CONFIDENTIAL Packer Depth Pretest Initial 15 Min. 30 Min. 'We,!19-07 I TyPe Inj. I ' S 'IT.v.D.I6033 I Tubing I' 2110I2110I21;10 I 2110 l lntervall '4 . P.T.D.! 1791120 ]Typetestl ' P' ITestpsil" 150,8 I casin~l 26o I 1600 I 158,0 I 1575 Notes: Pre-test pressures monitored 30 min. & stable. ! I Ty.e,nJ.I S' I I ''iI nterva l 4 P.T.D.I 1821300 ITypetestl' P ITestpsil 1534 I Casingi"1280 I 1870 i 18~0 I 1860'1'P/~ ' Notes: pre'test pressures monitored 30 min. & stabl'e. ' ........ / WellI 1G_06 I Typelnj. I N I TiV-D;I 5906 ITubing I" 15001 15001 15001 1500 I lntervall 4 ~~{'~~0ol;r~,P~testl' P' ITestpsiI 14~7 I CasingI 400 I 2200 I 2200 I' 2200 I PIE I P ¥;:l~i'~:'~-~t'Pr'e~ures n~onitor~d 30 min. & stable. " ' ' -- Type INJ. Fluid Codes F = FRESH WATER INJ. G = GAS INJ. S = SALT WATER INJ. N = NOT INJECTING Type Test M= Annulus Monitoring P= Standard Pressure Test R= Internal Radioactive Tracer Survey A= Temperature Anomaly Survey D= Differential Temperature Test Interval I= Initial Test 4= Four Year Cycle V= Required by Variance W= Test during Workover O= Other (describe in notes) Test's Details October 19, ,2001: I traveled to Phillips Alaska Inc.'s injection wells ID-07, 1G-01 and 1G-06 in the Kuparuk River Field to witness 4-year MIT's. Pete Nezaticky was thc PA1 representative in charge of the tests, which were performed in a safe and proficient manner. The pre-test pressures were monitored for 30 minutes and observed to be stable. The standard annulus pressure test was then performed, with all three wells passing the MIT's. These wells are suitable for continued injection. Each well house was inspected with no exceptions noted. Summary: I witnessed successful MIT's on Phillips Alaska Inc.'s injection wells 1D-07, 1G-01 and 1G-06 in the Kuparuk River Field and inspected each well house. M.I.T.'s performed: 3 Attachments: Number of Failures: Total Time during tests: 6.5 hrs. CC: MiT report form 5/12/00 L.G. MIT KRU 19, 1G Pads 10-19-01 JJ.xls 10/22/01 OPERATOR: Phillips Alaska, Inc. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test E-Mail to; Tom_Maunder@admin.state.ak.us and Bob_Fleckenstein@admin.state.ak.us FIELD I UNIT I PAD: Kuparuk / GKA / 1D & 1G DATE: 10/19/01 PTD: 1791120 Yell #: 1D-07 COMMENTS: PTD: 1821300 4-Year MIT Diesel SW Well #: 1G-01 ~COMMENTS: PTD: 1822200 S P SW 4-Year MIT Well #: 1G-06 COMMENTS: PTD: Well #: COMMENTS: PTD: Well #: 3MMENTS: N P SW 4-Year MIT 6,033 1,508 2,110 2,110 2,110 7, 845 7" / 26# / K-55 260 1,600 1,580 6,880 7"/26#/K-55 12.8751 1,280 1,870 2,110 1,575 2,180 I 2,180 1,860 1,860 8,011 7"/26#/K-55 3.500 400 2,240 2,200 1,500 2,200 I , ,, 11:35 TBG. INJ. FLUID CODES F = FRESH WATER INJ. G = GAS INJ. S = SALT WATER INJ. N = NOT INJECTING Distribution: orig - Well File c - Operator c- Database c - Trip Rpt File c - Inspector TEST TYPE: M = ANNULUS MONITORING P = STD ANNULUS PRESSURE TEST R = INTERNAL RAD. TRACER SURVEY A = TEMPERATURE ANOMALY TEST D = DIFFERENTIAL TEMPERATURE TEST ANNULAR FLUID: DIESEL GLYCOL SALT WATER DRILLING MUD OTHER P.P.G. Grad. 6.8 0.35 0.00 8.5 0.44 0.00 0.00 WELL TEST: Initial 4 - Year X Workover Other OPERATOR REP SIGNATURE: PeterNezaticky , AOGCC REP SIGNATURE: Jeff Jones MIT KRU 1D-07,1G-01,1G-06 10-19-011 .xls (Rev 9/23/99) MEMORANDUM TO: Dan Seamount~7~ Commissioner THRU: BlairWondzell ~ P.I. Supervisor FROM: John Cds~ ~ Petroleum InspeCtor State of Alaska Alaska Oil and Gas Conservation Commission DATE: september 11, 2000 SUBJECT: Mechanical Integrity Tests Phillips Alaska Inc. 1G Pad 04,05,06 Kuparuk River Unit Kuparuk River Field NON- CONFIDENTIAL Packer Depth Pretest Initial 15 Min. 30 Min. Welll IG-04 I Typelnj. I S I T.V.D. I 6210 I Tubing 12575 I 2575 12575 I 2575 J lntervalI 4 .P.T.D.I 1821610 ITypetestl P ITestpsil ~553 I Ca.Singl 450 I 1700 I 1675 I 1660 I P/F I ~" NOtes: ' 'w~,l ~-os IT~,~,.j.! s I T.V.~. ! ~'lTu~,n~l 2~S0 I~S0 12~0 I~,0 Ilntervall4 P.T.D.I 1830200ITypetestl P ITestpsil 1531 I Casingl 66O I 15751 15251 ~5251 P/F I P' Notes: We,,I 1G.0S' I Type,.j.I G I T.V.D. I "~°~ l~u~'""l ~oo I ~oo I ~oo I ~oo l,.~.,i 4 P.T.O.I 1822200 ITypetestl P ITestpsil 1477' I Casingl 600 i 1650 I 1620,1 1~ooI P/F Notes: Notes: Notes: Type INJ. Fluid Codes F = FRESH WATER INJ.- G = GAS INJ. S = SALT WATER IN J, N = NOT INJECTING Type Test M= Annulus Monitoring P= Standard preSSure Test. R= Internal Radioactive Tracer Survey A= Temperature Anomaly Survey D= Differential Temperature Test Test's Details No failures witnessed. No problems cncotmtcred. Interval I= Initial Test 4= Four Year Cycle V= Required by Vadance W= Test dudng Workover O= Other (describe in notes) .I.T.'s performed: _3 AttachmentS: Number of Failures: O Total Time during tests: 1 hr, cc: MIT rePOrt form 5/12/00 L.G. MIT KRU 1 G.____9-11-00jc.xls 9/13/00 MECHANICAL INTEGRITY TEST (MIT) FORM WELL NO.: 11G-06 WELL TYPE: ISW~ TEST TYPE: IMIT-IA MIT REQUIRED TEST PRESSURE: J DATE: J3/4/0~ J i,e,: Prod, Prod A/L, MI, SWI, PWI Ji.e., Tbg, IA / 9-5/8", OA / 13-3/8", T x IA combo, etc. J3150 IPsi. Note: Please consult the PWS if there's any question @ 7224, pager 909. FLUID TYPE(S) USED TO PRESSURE TEST- IDIESEL Record all Wellhead Pressures before and durin PRE MIT INITIAL MIT 15 MINUTE 30 MINUTE PASS T START TIME:II3:35 ~ PRESSURES PRESSURES PRESSURES PRESSURES OR E' (PSI) (PSI) (PSI)* (PSI)** FAIL / S TUBING 2650 2650 2650 2650 T IA i 9-5/8" 700 3150 3110 3100 PASS OA 1 13-318" 0 100 100 100 I COMMENTS: WELL PASSED MIT-IA WITH 50 PSI LOSS IN 30 MINUTES. PRE MIT INITIAL MIT 15 MINUTE 30 MINUTE PASS , T START I I E (PSI) (PSI) (PSI)* (PSI)** FAIL S TUBING T IA ~ 9-5/8" OA 1 13-318" 2 COMMENTS: PRE MIT INITIAL MIT 15 MINUTE 30 MINUTE PASS TIME:I PRESSURES PRESSURES PRESSURES PRESSURES OR T START I E (PSI) (PSI) (PSi) (PSI) FAIL S TUBING T IA i 9-518" OA 113-318'' 3 COMMENTS: MISC COMMENTS: * Start the MIT over if press loss is = 5% @ 15 minutes. ** Repeat the MIT if press loss is = 10% @ 30 minutes. Note: Test must exhibit pressure stabilization - press loss second 15 min < 50% press loss first 15 min FINAL STEPS MUST BE COMPLETED AND CHECKED OFF!II r~ -- FLAG THE CASING VALVE WITH LOAD AND TEST INFORMATION D-- FLAG THE WING VALVE IF SI AT TIME OF LOADING AND TESTING. r~ -- NOTIFY DSO OF TEST RESULTS, VOLUMES PUMPED AND STATUS OF WELL. cc: PWS 6~3~00 STATE OF ALASKA Ai_AoKA OIL AND GAS CONSERVATION COMMIcxsION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Operation Shutdown Stimulate Plugging_ __ Perforat~/~/ Pull tubing Alter casing Repair well O(h~¢,~ 2. Name of Operator 5. TypeDevelopmentOf Well: 6. Datum elevation (DF Olk'K'~/t~et Exploratory ARCO Alaska. Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 Stratigraphic Service 4. Location of well at surface 1089' FSL, 641' FWL, Sec. 29, T12N, R10E, UM At top of productive interval 1048' FSL, 3758' FEL, Sec. 31, T12N, R10E, UM At effective depth 1290' FNL, 4487' FEL, Sec. 31, T12N, R10E, UM At total depth 1309' FNL, 4538 FEL~ Sec. 31~ T12N~ R10E~ UM 12. Present well condition summary Total Depth: measured 9 2 5 0 feet true vertical 6701 feet m RKB 9O 7. Unit or Property name Kuparuk River Unit 8. Well number 1G-06 9. Permit number/approval number 82-220/9-297 10. APl number 50-029-20890 11. Field/Pool Kuparuk River Field/Oil Pool Plugs (measured) None Effective depth: measured 91 81 feet true vertical 6659 feet Junk (measured) Vann Gun @ 8707' Casing Length Size Structural Conductor 8 0' 1 6" Surface 233 9' 1 0 Intermediate Production 9 2 0 7' 7" Liner Perforation depth: measured 8183'-8250', true vertical 6022'-6066', 3/4" Cemented Measured depth True vertical depth 300 SX AS II 80' 80' 1300 SX AS III & 2369' 2248' 250 SX AS I (TJ W/250 AS I & 150 SX II) 450 SX Class G & 9 2 3 5' 6 6 9 2' osx,,s, REEEIVED 8296'-8324' 6097'-611 6' Tubing (size, grade, and measured depth) 3.5", 9.2#, J-55 @ 8407' Packers and SSSV (type and measured depth) PKR' Baker HB-1 @ 8263' & 8011'~ Baker 2-B @ 8374'; SSSV: 13. Stimulation or cement squeeze summary Continuing to inject. Intervals treated (measured) N/A Treatment description including volumes used and final pressure N/A J u L 'Z 199 Alaska .0il & Gas Cons. C0mm~ssion Anchorage. Camco TRDP @ 1820' 14. Prior to well operation Subsequent to operation Representative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil Gas Suspended Service WAG In!ector 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Title :orrn 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE .E:. E_i T ,,'_'. P-i(-5 k;:. E ,'-; CR i.. E T % F-!"P FTT % PPI'4 PSI PSI i. 76 ~,33 !. ~ 3 '72 i 60 : :300R 750 0 OH 01;1 .r_.~6 I O0 550 380 .76 '.c.'.~2 I. 50 ~t :2.'00 ~ '-~r',O 300 ......i '76 i. 99.. i 09' o¢:'-"~ SO ._i 000 ...50C] '76 iS7 i:2;~ 80 80 1250 920 0 OM OM 98 200 1450 350 76 ;:302 !24 66 80 ~300 75 ..~. ,:w 220 · 050 · .?.'- A S L i 7 ]" 5'!'~:~' r U S ((.) C, R = 3 () 000 ?. ;~; :-S'- A 'F A .::'; ,q S ,;.:';/":', S .[ t'q,.) ~]I-;' r E}P F ,,,., = .r ,-- :-,'-,.'SL R ':' FIE' "' READING HE;CF N.SC FI~ rq fi)E)TS 0 OM (.) 0 0 0 ~ 6 (} 0 654 0 0 0 OM 0 OM 0 0 0 0 © 0 () ~';, Q ,.5(}9 q: .t 7 '7'') ~ 1 0 .3 Q 0 C, 0 0 0 C; ~'OTAi._S' INJECTION WELL STATUS W ~ E 0 T CHOtX, E t. N A OR L E T % 7" 10" I:" CS~ "' ,'~d CS'-} PS! FTT PSI PSI ;~, a SW 176 24.S~ ;3 A SW 12 2443 4 B SW 6 948 91 400 350 90 1000 200 92 450~ &SO 90 175_~ 25 (?, B SW 12 1574 74 2100R '280 ' B SW 12 2375 78 75 125 0 OM OM O. - '0 176 2450 80 ii00 i00 1314 iNJECT~ON VOLUMES ' WATER RECMD GAS tNd INd INd - METER VOL RATE VOl_ S I DATA C H M 0 R I I} READIN~ BBLS BWPD MMSCF 285 807 0.000 608 633 0.000 1468 500 0.000 1978_ _ 720 O. 000 -~114 1576 0.000 4~92 4769 0.000 9~ i833 0.000 3869 391.6 0.000 OOO0 0 0000 0 0000 0 0000 0 coco ¢ 0000 0 1830 4i 0000 0 SWI' 15713 + PWI' 0 = _ 15713 14754 0.000 RECEIVED JUL 2 ~ 1993 ~lal_ka Oil l& Gas Cons. Comrnissb~* Anchorage ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 August 19, 1992 Mr. David W. Johnston, Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Johnston: Attached in duplicate are multiple Report of Sundry Well Operations (Form 10-404) notices in the Kuparuk field. The wells are listed below. WELL ACTION WELL ACTION 1G-06 Conv. to WAG Inj. 1 H-04 2B-01 Fracture 2V-10 2V-13 Fracture 2V-14 2V-15 Fracture 2V-16 2X- 12 Fracture 30-01 Cony. to Water Inj. Fracture Fracture Fracture Fracture If you have any questions, please call me at 263-4281. Sincerely, C. W. Strickland Engineer Kuparuk Petroleum Engineering S. P. Hoolahan'2~ KOE 1.4-9 ATO-1226 (w/o attachments) RECEIVED AU G t 4 199 - Alaska 0il & Gas GODS. A~ch0rage ARCO Alaska, Inc. is a Subsidiary of AtlanlicRichfieldCompany AR3B-6003-C STATE OF ALASKA D ~ OIL AND GAS C, ONSERVATION COMMISSION REPORT OF SUNDRY WELl. OPERATIONS 1. Operations Performed: Operation Shutdown Pull tubing Alter casing Stimulate __ Plugging Perforate _ Repair well Other 2. Name of Operator ARCO Alaska. Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development Exploratory Stratigraphic Service 4. Location of well at surface 1089' FSL, 641' FWL, Sec. 29, T12N, R10E, UM At top of productive interval 1048' FSL, 3758' FEL, Sec. 31, T12N, R10E, UM At effective depth 1290' FNL, 4487' FEL, Sec. 31, T12N, R10E, UM At total depth 1309' FNL, 4538' FEL, Sec. 31, T12N, R10E, UM 12. Present well condition summary Total Depth: measured 9250' MD feet true vertical 6701' TVD feet 6. Datum elevation (DF or KB) RKB 90' 7. Unit or Property name Kuparuk River Unit 8. Well number 1G-O feet 9. Permit number/approval number 82-220 10. APl number 50-029-20890 11. Field/Pool Kuparuk River Oil Pool Plugs (measured) NONE Effective depth: measured 9181' MD feet true vertical 6659' TVD feet Junk (measured) Top of Van Gun Fish @ 8707' Casing Length Structural 8 0' Conductor 2 3 3 9' Surface Intermediate Production 9 2 0 7' Liner Perforation depth: Size Cemented Measured depth 1 6" 300 SX AS II 80' MD 1 0-3/4" 1300 SX AS III 2369' MD & 250 SX AS I (Performed Top Job w/250 SX AS I & 150 SX II) 7" 1300 SX Class G 9235' MD & 250 SX AS I measured 8183'-8250', true vertical 6022'-6066', Tubing (size, grade, and measured depth) 3-1/2", 9.2#, J-55, tubing w/ tail @ 8407' Packers and SSSV (type and measured depth) 8296'-8324' 6097'-6116' True vertical depth 80' TVD 2248' TVD 6692' TVD · . R ¢EIVE,'D AU G 2 41992 Alaska 0ii & Gas Cons. C0mmissio~ Anchorage BOT HB-1 packer @ 8263 & 8011", BOT 2-B packer @ 8374', Camco TRDP-SSSV ~ 1820' 13. Stimulation or cement squeeze summary Intervals treated (measured) A Sand Treatment description including volumes used and final pressure Initial Gas Slug for WAG Injection 14. Pressure Representative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Prior to well operation 0 0 1500 1600 2155 Subsequent to operation 0 4 3 0 0 0 I 6 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run__ Water Injector __ Daily Report of Well Operations ~ Oil_ Gas Suspended 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. 384O Service WAG Iniector Form 10-404 Rev 09/12/90 Title Engineer Date ~/J~ f ~,~-.,- SUBMIT IN DUPLICATE W Z S E 0 T L N A L E T 1 B PR 7 B PR 8 B PR 10 C PR 11 B PR 12 B PR 13 B PR 15 B PR TOTALS' W Z S E 0 T L N A L E T 2 B SW 3 A gI 4 I3 SI 5 B gI 6 B gI 9 B SW 14 B SW 16 B SW TOTALS' KDgS MORNINg WELL REPORT FOR 04,/30/92 DRILLSITE lg PRODUCTION WELL STATUS gAS LIFT STATUS '7" 10" TP TT WC H2S CSg CSg PSI CHK DEg % PPM PSI PSI 16'7 176 118 65 80 1300 760 62 175 176 126 88 120 1190 360 51 187 176 136 88 200 1300 0 55 147 176 108 88 60 1140 330 60 213 176 110 48 30 1300 640 56 515 30 115 96 200 1430 440 64 167 176 116 68 60 1320 520 62 180 i76 139 70 100 1240 0 52 SI CN gAS !Nd AH TEMP METER VOLS LI DEg READINg MSCF EB 0 795 0 0 890 0 0 587 0 0 1347 0 0 1274 0 0 133 0 0 1626 0 0 1293 0 7945 0 INdECTION WELL STATUS INdECTION VOLUME ------ ALLOW ACT 7" 10" INd INd TT CSg CSg PSI PSI DEg CHK PSI PSI 2750 1040 78 5 440 420 4000 3926 81 40 200 i00 2750 0 0 0 0 50 4000 3938 93 5 50 0 4000 3919 87 20 1625 210 2750 2089 70 15 120 160 2750 770 62 15 0 0 2750 1516 78 20 80 50 INd INd METER VOLS VOLS READINg BBLS MMSCF 0 1116 0.000 0 0 7.915 0 0 0.000 0 0 10.675 0 0 4.349 0 2679 0.000 0 1902 0.000 0 1375 0.000 SWI' 7072 + PWI' 0 = 7072 22.939 PAgE S/I IMPACT C H M 0 R I D EPL S N E BBLS 0000 0 0 0000 0 0 0000 0 0 0000 0 0 0000 0 0 1300 20 81 0000 0 0 0000 0 0 S/I C H M 0 R I D S N E 0000 0 0000 0 2400 70 0000 0 0000 0 0000 0 0000 0 0000 0 81 RECEIV D AU G 4 Alaska Oil & Gas Cons. Anchor~tge STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMM,~,.~ION REPORT OF SUNDRY WELL OPERATIONS 1. Type of Request: Operation Shutdown__ Stimulate __ Plugging Perforate Pull tubing Alter casing Repair well Pull tubing Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 5. Type of Well: Development X Exploratory _ Stratigraphic _ Service 4. Location of well at surface 1089' FSL, 641' FWL, Sec. 29, T12N, R10E, UM At top of productive interval 1048' FNL, 3758' FEL, Sec. 31, T12N, R10E, UM At effective depth 1290' FNL, 4487' FEL, Sec. 31, T12N, R10E, UM At total depth 1309' FNL, 4538' FEL, Sec. 31, T12N, R10E, UM 12. Present well condition summary Total Depth: measured true vertical 9250' 6701 ' feet Plugs (measured) feet 6. Datum elevation (DF or KB) 90' RKB 7. Unit or Property name Kuparuk River Unit 8. Well number 1G-6 Injector 9. Permit number/approval number 82-220/8-658 10. APl number 50-029-20890 11. Field/Pool Kuparuk River Oil Pool feet Effective depth: measured 91 81 ' true vertical 6659' feet Junk (measured) feet Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size 80' 16" 2339' 10 3/4" 9207' 7" measured 8183'-8250', true vertical 6022'-6066', Cemented Measured depth 300 Sx AS II 8 0' 1300 Sx AS III & 2369' 275 Sx AS I 1300 Sx Class G & 9 2 3 5' 175 Sx AS I 8296'-8324' 6097'-6116' Tubing (size, grade, and measured depth) 3 1/2", 9.2#, J-55, tubing w/tail @ 8407' Packers and SSSV (type and measured depth) True vertical depth 80' 2248' 6692' RECEIVED Alaska Oil & ~as Cons. Cornmissl~ Anchorage Camco TRDP-1AE SSSV @ 1906', BOT HB-1 packer @ 8034', BOT 2-B packer @ 8374' 13. Stimulation or cement squeeze summary Intervals treated (measured) 14. Treatment description including volumes used and final pressure Convert from WI to WAG injection. Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation -0- -0- 7500 2220 236O Subsequent to operation -0- -0- 5400 2600 24O0 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 Wag Injection 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. FormSi~ned 10~-40~R v J/~05/17/89//r~L/L/[/~/~'/~ ~/Title Sr' Operations Engineer Date SUBMIT IN DUPLICATE ARCO Alaska, Ir~-, ~, Subsa3iary of Atlantic Richfield Com~...; -r;ONTRACTO. R REMARKS ~z ~/( IFIELD - DI~TF~ICT- STATE o~,~,.~~~,~ WELL SERVICE REPORT ..... ! ZOO /5-/ 1200 RECEIVED ~JUN o 7 lS~9 'Alaska 0il & Gas Cons. Commission Anchorage ['-I CHECK THIS BLOCK IF SUMMARY CONTINUED ON BACK Weather l Temp' [ Chill Fact°r I Visibility IWlnd Vel'Report CF OF miles ARCO Alaska, Inc. .' Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 April 17, 1989 Mr. C. V. Chatterton., Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchcage, Alaska 99501 Dear Mr. Chatterton: Attached in triplicate are multiple Applications for Sundry Approvals on the following Kuparuk wells. Well Action Anticipated Start Date 1G-06 Tbg. Comm. April, 1989 2D-14 Stimulate April, 1989 2D-08 Scale Treatment April, 1989 2D-15 Fracture April, 1989 WSW -2&7 Conversion May, 1989 WSW -8&9 Conversion May, 1989 WSW -10&11 Conversion May, 1989 2V-16 Perforate April, 1989 If you have any questions, please call me at 265-6840. Sincerely, E~. B. Smallwood Senior Operations Engineer GBS:kr Attachments cc: H. F. Blacker ATO 1126 J. Gruber ATO 1478 KOE1.4-9 A~CO Alaska. Inc. is a Subsidiary of AtlanlicRichfieldCompany ,, , STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon _ Suspend _ Operation Shutdown _ Re-enter suspended well Alter casing _ Repair well _ Plugging _ Time extension _ Stimulate X Change approved program _ Pull tubing _ Variance _ Perforate _ Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 4. 1 1 At total depth 1309' FNL, 5. Type of Well' ~_~ Development Exploratory _ Stratigraphic _ Service /~ 12. Location of well at surface 089' FSL, 641' FWL, Sec. 29, T12N, R10E, UM At top of productive interval 048' FNL, 3758' FEL, Sec. 31, T12N, R10E, UM At effective depth 290' FNL, 4487' FEL, Sec.31, T12N, R10E, UM 4538' FEL, Sec. 31, T12N, R10E, UM Present well condition summary Total Depth: measured true vertical 9250' MD feet 6701' TVD feet 6. Datum elevation (DF or KB) .. RKB 7. Unit or Property name Kuparuk River Unit feet 8. Well number 1G-06 9. Permit number 82-220 10. APl number 50-029-20890 11. Field/Pool Kuparuk River Field Kuparuk River Oil Pool Plugs (measured) None Effective depth: measured 9181' MD true vertical 6659' TVD feet Junk (measured) Top of Van Gun fish feet @ 8707' 13. Casing Length Structural Conductor 8 0' Surface 2 3 3 9' Intermediate Production Liner Perforation depth: 9207' Size Cemented Measured depth True vertical depth 1 6" 300 SX AS II 80' MD 1 0-3/4" 1300 SX AS III, 2369' MD & 250 SX AS I (Performed Top Job w/250 SC AS I & 150 SX II) 7" 1300 SX Class G 9235' MD & 250 Sx AS I 80' TVD 2248' TVD 6692' TVD measured 8183'-8250', 8296'-8324' true vertical 6022'-6066', 6097'-6116' Tubing (size, grade, and measured depth 3 1/2", 9.2#, J-55, tubing w/tail @ 8407 Packers and SSSV (type and measured depth) Camco TRDP-SSSV @ 1820', BOT HB-1 packer @ 8263' & 8011', BOT 2-B packer @ 8374' Attachments Description summary of proposalS' Detailed operation program_ BOP sketch 14. Estimated date for commencing operation . April 1 989 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as' Oil _ Gas __ Suspended Service 17. I hereby certify that the foregoing is true and correct to the, best of my knowledge. Signed . )/~ ~' fcJ'n~~~ Title ~.'z"!.~-f~. ," ,. ,- Date FOR COMMISSION' USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity_ BOP Test_ Location clearance__ I~lechanica! In,tegr, ity Test~_,,. Su,bsequent_ form require 10- O qlT to De conduct;ed annuarly (ls.t qtr) until tubing leak is corrected. Approved by the order of the Commissioner ORIGINAL SIGNED BY Commissioner Form 10-403 Rev 06/15/88 LONNIE C. SMITH Approved CoPY ReturQed SUBMIT IN TRIPLICATE 1G-06 Sundry Notice 1G-06 was worked over in September of 1988 to convert the well from water injection to water alternating gas injection. AB modified couplings were run to improve the seal between the tubing and the tubing-7 inch annulus. A third packer was also run to separate the C3,4 sand from the Cl see the attached wellbore schematic. As indicated by the attached daily completion - workover report the tubing and 7 inch casing were pressure tested to 3500 #'s surface pressure with diesel in the well. Since the workover the well has experienced increasing surface pressure on the 7 inch annulus. There appears to be communication between the tubing and the 7 inch annulus. Probably through the gas lift mandrel located just above the top packer on the attached diagram. In February as indicated by the attached wireline service report we ran a dummy valve with oversized packing. The pressure on the annulus continues to increase at the rate of ~about_3~0. #'S ................ per day a_ft~er bleeding. Since the leak appears small and the casing was pressure tested at 3500 #'s surface pressure we propose to continue to operate the well as it is. The hoop stress on the casing will not exceed the minimum yield strength of the casing. NO BOP's will be utilized during this procedure. No workover fluid will be used during this process. The C sand pressure is estimated to be 3500 psig. at 6200'. WELL: 1G-06 API ~: 500292089000 ADL LEASE: 25640 PERMIT #: 82 -220 SPUD DATE: 01/14/83 COMPLETION DATE: 02/03/83 SURFACE LOCATION: 1089-FSL, 641-FWL, SEC29, T12N, R10E TOP OF KUPARUK: 1048-FNL, 3758-FEL, SEC31,T12N, R10E TD LOCATION: 1309-FNL, 4538-FWL, SEC31, T12N, R10E ORIGINAL RIG RKB: 90 TUBING SPOOL: 26.1 16" 65~ H-40 @ 80 MSL SSSV: CAMCO TRDP ID @ 1820 10.75" 45.5~ K-55 @ 2369 SBR: BROWN PBR ID @ 7996 PKR: BROWN HB PAD: 60 MSL REVISION DATE:08/25/88 8011 PKR: BROWN HB BLAST JOINTS @ 8263 BLAST JOINTS NOGO: OTIS 'X' NIPPLE 2.813" ID @ 8356 PKR: BROWN "2B" NOGO: CAMCO 'D' NIPPLE 2.75" ID @ 8395 SHEAR OUT: BOT @ 83 74 @ 8406 7" 26% K-55 @ 9235 IXXX I_ GLM1 @ 7947 / 1.5" GLM2 @ 8048 / 1.5" GLM3 @ 8097 / 1.5" 8183 - 8250 12 SPF GLM4 @ 8274 / 1.5" 8296 - 8324 12 SPF GLM5 @ 8346 / 1.5" 3.5" 9.3% J-55 BTC 8484 - 8488 TUBING TAIL @ 8407 4 SPF 8503 - 8530 4 SPF I:1 8545 - 858o /////////I PBTD 9181 , PBTDSS 6569 !!./!!././_/11 4 SPF STATE OF ALASKA 'wELL ALASKA OIL AND GAS CONSERVATION COMMISSION .~ COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well \ OIL '~ GAS ~ SUSPENDED ~ ABANDONED ~.~ SERVICE~] Water I nje~.~.inn 2. Name of Operator 7. Permit Number ARCO A]aska, I nc. 82-220 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 5O- 029-20890 4. Location of well at surface 1089' FSL, 641' FWL, 5ec.29, T12N, R10E, UH At Top Producing Interval 1048' FNL, 3758' FEL, Sec.31, T12N, R10E, UM At Total Depth 1309' FNL, 4538' FEL, 5ec.31, T12N, R10E, UN 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 90' RKB I ADL 256/+0 ALK 2571 12. Date Spudded 113. Date T.D. Reached 14. Date Comp., Susp. or Aband. 01/14/83 J 01/28/83 02/03/83* 17. Total Depth (MD+TVD) Jl8.Plug Back Depth (MD+TVD) 19. ~)irectional Survey 9250'MD, 6701 'TVDIj 9181 'MD~ 6659'TVD YES~-~_I NO [] 22. Type Electric or Other Logs Run 9. Unit or Lease Name Kuparuk River Unit 10. Well Number lC-6 11. Field and Pool Kuparuk River Field Kuparuk River 0il Pool 15. Water Depth, if offshore 16. No. of Completions N/A feet MSL 1 20. Depth where SSSV set 21. Thickness of Permafrost 1 820 feet MD 1500 ' (Approx) GR/DIL/FDC/CNL, Gyro/CBL, GR/CCI 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED ! 0-3/4" 62.5# u. 5.5# 7" ' 26.0# H-u.. 0 K-55 K-55 Surf Surf Surf 24. Perforations open to Production (MD+TVD of Top and interval, size and number) Perforated w/12 spf, 120° phasing 23 69 ' 9235' Iottom and 8183 ' -8250 ' MD/6022 ' -6066 'TVD 8296 ' - 83 24 ' MD/6097 ' -6116 ' T VD 27. N/A 2/+." I '~-1 ~ ~, . 300 sx AS !! !300 sx AS !!! & 250 s× !!30 sx C]~== C ~--- 250 = AS -.AS 25. TUBING RECORD SIZE ] DEPTH SET (MD) I PACKER SET (MD) 3-1/2" I 8407' t 8011', 8263' & 8374' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) I AMOUNT & KIND OF MATERIAL USED 8360' - 8362' I 86 sx Class G See Sundry dated I9/19/84, for . stimulation data.I PRODUCTION TEST Date First Production Date of Test Hours Tested Flow Tubing Press. Casing Pressure 28. iMethod of Operation (Flowing, gas lift, etc.) TEST PERIOD I~ CALCULATED 24-HOUR RATE WATER-BBL GAS-MCF GAS-MCF WATER-BBL CORE DATA CHOKE SIZE 1GAS'OILRATIO OIL GRAVITY-APl (corr) Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NONE Note: Workove.rs performed 7/26/84 (perf) & 8/12/88. water inj. 8/28/84. Converted to Form 10-407 Rev. 7-1-80 GRU8/WC08 CONTINUED ON REVERSE SIDE Submit in duplicate . . 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. I Top Upper Sand 8182' 6021' N/A Base Upper Sand 832:3' 6116' Top Lower Sand 8473' 6215' Base Lower Sand 8664' 6339' 31. LIST OF ATTACHMENTS None 32. hereby certify that the foregoing is true and correct to the best of my knowledge 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- 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 STATE OF ALASKA ALASr,,-, OIL AND GAS CONSERVATION COMN..JSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown .ri Stimulate ~ Plugging ~ Perforate ~.' Pull tubing Alter Casing C Other ~ WORKOVER 2. Name of Operator 5. Datum elevation (DF or KB) ARCO Alaska, Inc. RKB 90' Feet 3. Address 6. Unit or Property name P.0. Box 100360, Anchorage, AK 99510-0360 Kuparuk River Unit 7. Well number 1G-6 4. Location of well at surface 1089' FSL, 641' FWL, 5ec.29, T12N, RIOE, UM At top of productive interval 1048' FNL, 3758' FEL, Sec.31, T12N, R10E, UH At effective depth 1290' FNL, 4487' FEL, Sec.31, T12N, R10E, UN At total depth 1309' FNL, 4538' FEL, Sec.31, T12N, R10E, UH 8. Approval number 8-505 9. APl number 50-- 029-20890 10. Pool Kuparuk River Oil Pool 11. Present well condition summary Total depth: measured true vertical 9250 ' MD 6701 ' TVD Effective depth: measured 9181 'ND true vertical 6659'TVD Casing Length Size Conductor 80' 16" Surface 2339' 10-3/4" Production 9207' feet feet Perforation depth: measured Plugs (measured) None feet feet Junk (measured) Top of Vann Gun fish ¢ 8707 ' Cemented Measured depth True Vertical depth 300 sx AS II 80'MD 80'TVD 1300 sx AS III & 2369'MD 2248'TVD 250 sx AS I (Top Job w/250 sx AS I & 150 sx AS II) : 7" 1130 sx Class G & 9235'MD 6692'TVD 250 sx AS I 8183 ' -8250 'MD, 8296 ' -8324 'MD 12. true vertical 6022'-6066'TVD, 6097'-6116'TVD Tubing (size, grade and measured depth) 3-1/2", 9.3#, J-55, tubing w/tail ~ 8407' Packers and SSSV (type and measured depth) r~ ~- Camco "TRDP" SSSV ~ 1820'~ Brown "HB" pkrs ~ 8011' & 8263' & Brown "2B" pkr ~ 837z~.~' ~f~' ~ ~/I-~,. --"'-'vcu Stimulation or cement squeeze summary N/^ AUG j 1 1988 Intervals treated (measured) Treatment description including volumes used and final pressure Alaska Oil & Gas Cons. C°r~isS--lOll' Arlchoran,, 13. N/A Prior to well operation Subsequent to operation Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Attachments (Workover We] ] story) Copies of Logs and Surveys Run [] Daily Report of Well Operations ~i 15. I hereby certify that the foregoing is true and correct to the best of my knowledge ~ ~_/ _,.~ _~.¢.¢"~ Signed Form 10-404 Rev. 12-1-85 Title Associate Engineer Date (Dani) 5W03/030 Submit in Duplicate//~ AI~CO Oil and Gas Company Well History - Initial Report - Daily Instructions: Prepare and submit the "Initial Report" on the first Wednesday after a well is spudded or workover operations are started. Daily work prior to spudding should be summarized_o_n the form giving inclusive dates only. District ARCO Alaska, Inc. Field KUPARUK RIVER UNIT Auth. or W.O. no. AK3234 ICounty, parish or borough NORTH SLOPE Lease or Unit ADL: 25640 Title WORKOVER 1G-6 JWell no. API: 50-029-20890 Operator IARCO W.I. ARCo I 56.0000 Spudded or W.O.AcCEPTbegun IDate 08/05/88 IHOur 0700 HRS IPrior status if a W.O. Date and depth as of 8:00 a.m. 08/06/88 ( TD: 9235 PB: 8632 SUPV:JSML 08/07/88 ( TD: 9235 PB: 8632 SUPV:JSML 08/08/88-( TD: 9235 PB: 8632 SU~V:JSML 08/09/88 ( TD: 9235 PB: 8632 SUPV:JSJB O8/lO/88 ( TD: 9235 PB: 8632 SUPV:JSJB 08/11/88 ( TD: 9235 PB: 8632 SUPV:MD 08/12/88 ( TD: 9235 PB: 8632 SUPV:MD Complete record for each day reported NORDIC i MU BAKER STORM PKR. MW:ll.2 LSND MIRU. ACCEPT RIG @ 0700 HRS, 08/05/88. RU SLICK LINE. RIH LATCH DV @ 7973'. POOH, RECOVERED ONLY LATCH. DV FELL DOWN HOLE. LOAD TBG W/ WATER. SITP 900#. CIRC WELL W/ 11.2 PPG LSND MUD. FL=49BBLS. SET BPV. NU & TEST BOPE. PU LANDING JT. PULL HANGER TO FLOOR. MU BAKER STORM PKR. DAILY:S33,492 CUM:$33,492 ETD:S33,492 EFC:$460,000 POOH MW:ll.4 LSND RIH SET STORM PKR ND BOPE & 3000# TBG HEAD. NU 7-1/16" 50009 TBG HEAD. NU & TEST BOPE. RELEASE STORM PKR. POOH CHANGE COLLARS TO BTC ABM. WELL SWABBING, RIH WT UP TO ll.4PPG. POOH. CHANGE COLLARS DAILY:S45,345 CUM:$78,837 ETD:S78,837 EFC:$460,000 RIH W/ PKR RET TOOL MW:ll.4 LSND FIN POOH. CHANGE OUT COLLARS TO BTC ABM. MU BAKER RET TOOL. RIH TO RELEASE 'HB' PKR. DAILY:S29,100 CUM:$107,937 ETD:S107,937 EFC:$460,000 CIRC & COND MW:ll.4 LSND FIN RIH W/ PKR RET TOOL. SWALLOW SLICKSTICK. POOH. NO RECOVERY. RIH W/ OVERSHOT. CIRC & COND. LATCH FISH. POOH 1JT, CIRC & COND. DAILY:S36,624 CUM:$144,561 ETD:S144,561 EFC:$460,000 RIH W/ 1-1/4" STINGER MW:ll.4 LSND CIRC & COND. POOH, RECOVERED SLICK STICK, PKR, 3-GLM'S, 10 JTS TBG & SEAL ASSY. PU 1-1/4" STINGER & CSG SCRAPER, RIH. DAILY:S33,907 CUM:$178,468 ETD:S178,468 EFC:$460,000D~j_,, ,~.. ~,~ RIH W/COMPLETION ASSEMBLY MW:ll.4 LSND ~l~J~t V~D. RIH WITH 1-1/4" STINGER & SCRAPER, WASH DOWN TO D-NIPPLE, WITH COMPLETION ASSEMBLY DAILY:S43,816 CUM:$222,284 ETD:S222,284 EFC:$4~a 0~l DISPLACING HOLE W/WATER MW:ll.4 LSND RIH WITH 3-1/2" COMPLETION ASSEMBY, LAND ASSEMBLY, SPACE OUT, MIRU SLICKLINE, SET STANDING VALVE, SET PACKER, TEST PACKER. CAMCO 'TRDP' SSSV @ 1820', BROWN 'HB' PKRS @ 8011' & 8263', BROWN '2B' PKR @ 8374' (WLM), TBG TAIL @ 8407' ND BOPE, NU TREE, DISPLACE HOLE WITH WATER. DAILY:S34,127 CUM:$256,411 ETD:S256,411 EFC:$460,000 The above is correct For form preparation and ~/stribution, see Procedures Manual, S~ction 10, Drillinck Paoes 86 and 87. ASSOCIATE ENGINEER 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 it space is available. Accounting cost center code District County or Parish /Slale / ARCO Alaska, Inc. NORTH SLOPE ! AK Field KUPARUK RIVER UNIT Auth. or W.O. no. AK3234 Lease or Unit J Well no. I ADL: 25640 1G-6 Title WORKOVE R API: 50-029-20890 Operator ARCO Spudded or W.O. begun ACCEPT IA.R.Co. W.I. 56.0000 IDate 08/05/88 I otal number of wells (active or inactive) on this ost center prior to plugging and I bandonment of this well I our I Prior status if a W.O, I 0700 HRS Date and depth Complete record for each day reported as of 8:00 a.m. NORDIC 1 08/13/88 ( TD: 9235 PB: 8632 SUPV:MD Old TD New TD Released rig Date' RIG RELEASED MW:ll.4 LSND FINISH CLEANING HOLE WITH WATER, DISPLACE HOLE WITH DIESEL, CHECK ORIFICE VALVE, NOT HOLDING TUBING PRESSURE, RD, RELEASE RIG @ 1430 HRS, 8/12/88. DAILY:SO CUM:$256,411 ETD:S256,411 EFC:$716,411 Classifications (oil, gas, etc.) PB Depth K nd of r g Type completion (single, dual, etc.) RECEIVED Producing melhod Official reservoir name(s) ;tential test data m,,.o~,, n~ & ~,,.,..,--- i~llm .......... uclo %/UlI~, CgliilJJ Anchorage .. ;i~1 no. Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size. SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above is correct Signature J Date J Title For form prepara~(~n and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. ASSOCIATE ENGINEER ,~,~. STATE OF ALASKA AL; :A OIL AND GAS CONSERVATION CO iSSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend . ' Operation Shutdown . ~ Re-enter suspended well .~ Alter casing [: T~me extension Change approved program Plugging "] Stimulate .l Pull tubing Amend order .r Perforale .r' Other 2 Name of Operator ARCO Alaska, Inc. 3 Address PO Box 100360, Anchorage, AK 99510-0360 Location of well at surface 1089' FSL, 641 FWL, Sec. 29, T12N, R10E, UM 5. Datum elevation (DF or KB) RKB 90' 6. Unit or Property name Kuparuk River Unit 7. Well number 1G-6 feet At top of productive ~nterval 1048' FNL, 3758' FEL, Sec. 31, T12N, RIOE, UN At effective depth 1290 FNL, 4487' FEL, Sec. 31, T12N, RIOE, UM At total depth 1309' FNL, 4538' FEL, Sec. 31, T12N, RIOE, UM 8. Permit number Permit #82-220 9. APl number 5O-- 029-20890 tO..Pool Kuparuk River Oil Pool 11. Present well condition summary Total depth: measured true vertical 9250' MD feet Plugs (measured) None 6701' TVD feet Effective depth: measured true vertical 9181' MD feet 6659' TVD feet Junk(measured) Top of Van Gun fish (~ 8707' Casing Length Structural 80' Conductor 2339' Surface Intermediate Production 9207' Liner Perforation depth: measured Size Cemented Measured depth True Vertical depth 16" 300 SX AS II 80' MD 80' TVD 10-3/4" 1300 SX AS III 2369' MD 2248' TVD & 250 SX AS I (Performed Top Job w/250 SX ASI & 150 SX II) 7" 1300 SX Class G 9235' MD 6692' TVD & 250 SX AS I ~'~'~'":'~ ~[~. i: 8183' -8250' 8296' -8324' ~':~ i:i t,.~ ~i]. ~ ~.~ ~.~ true vertical 6022' -6066' 6097' -6116' Tubing (size, grade and measured depth) 3-1/2", 9.2#, J-55, tubing w/tail @ 8407' Packers and SSSV (type and measured depth) Camco TRDP-1AE SSSV @ 1906', BOT HB-1 packer @ 8034'~ BOT 2-B packer @ 8374' 12.Attachments Description summa~ of proposal ~ Detailed operations program ~ BOP sketch Convert from WI to WAG 13. Estimated date for commencing operation August/September 14. if proposal was verbally approved Name of approver Date approved 15. I hereby certify that the foregoing is true and correct to the bebt of my knowledge Signed ~(,.~.? ~ ,?~,¢c~'~ Title .~j')~ ~/~_.,,, ,. J ~ Commission Use Only Conditions of approval Notify commission so representative may witness I Approval No, [,] Plug integrity [] BOP Test ~ Location clearance~ Date Approved by ~IRIGINAL SIGNED BY LONNIE C. SMITH Approved Copy Returned '---Commissioner by order of the commission Date ~',, Form 10-403 Rev 12-1-85 Submit in triplicate Sundry Notice Well 1(3-6 No BOP will be used for the proposed work. No workover fluids are required. The estimated BHP is 3500 psig. ARCO Alaska, Inc. luiIddMry ~ AUemie Rk~hl~lld CMl~ay Completion -- Workover Log -- Daily WELL HISTORYtSUMMARY LAST 24 HRS.: Flu~l T¥1~ Oy~l)ik¥~e (liIl! ~)y ffl~4 ~ 4G~Vm. I~l~ia ~.oie Ho. & ?~q¥~ LInM ~'gl ~tow I~umo nile II I , J_ i ,1, i , i I I I I · ...... I-1~ I i I I I I i I ii iIII --' ~ HOLE GthY: I'~I~CI, UCIING OflILL mP~ ~Zl & ~ · . b6oo -/,(, o o I100 .. /Joo .-/~.~ o i /~jo, TM ~o · WELL .. ~ I I DATE DRILL SITE I G '* 0(o DAT~= ~///,~,~ .... ARCO Alaska, InD. ~0 P,o, / o~ z P,oo, #ITEM8 COMPLETE DISORIPTION OF EQUIPMENT RUN , ,, LENGTH, DEPTH (:7 i ~ , 11 Z i ~ i i ~ , i i l ,, ,, " , Jo,?O ,i i i ~ i i ,il i- i i .. , , , . i_ ii . i I 15' ?~-,5~" ,~,~J-55 ~UE &~ /5. z4 ~57. oj i BOTTOM OF TUBING TAIL [o:~-r~g So& .7~ Remarks 1 ' · ~ ?/~e~.~ our' /. ~0 0 ~$7 5 ii i ~ i L , , i . ~/.~ · INGITUBINGI LINER DE tL DRILL SITE } C~ ARCO Alaska, Ina. DATE ,~////~ -- Sublldllfy O! AIIlalIQ#IQ#I~M~.~mI~ Page -- ~ /__ Of 7_ pages #ITEM8 COMPLETE DI$CRIPTION OF EQUIPMENT RUN LENGTH DEPTH ii II I I I I l , i , i. ,. . i, . · - ,. ii _ .... . ~. , i i i ,., , i ~1 i. ~ . i , , , ,,1 i .. i ., , i i .~1 i i . , i , i ,. .,,, ., L ,11 ... I ,I _ _ ,1 .... I ..... , , ..i ., .. II I I ,., . ~- , .. , I . I ..I , , . II I ,, _ I. .., , I i I ,I , ,II ..11 ,I . ~ I ~ . .. ,11 , · , II I I .~ . i BOSOM OF TUBING TAIL Remarks ARCO Alaska, Inc. Completion -- Workover Log- Daily' IlO~'OM #~1 A~IMIkY 41NCLUDINO ORILL PI~ 8ZE i .. i--- D~z~ - t~-..D 0 /~. 145C> /~/~u -' ov~ . ill -- TOTAL P. ! ARCO Alaska, " · Subsidiary of Atlantic Richfield Company WELL WELL SERVICE REPOR, iPBDT ! I FIELD - DISTRICT - STATE J OPERAT/[ON AT REPORT TIME ")NTRACTOR CPw-~ s -- REMARKS ~'?_ oo ,¢,11~17..c4 C::~ T'i S £ L.. V'"5-~ z>. :TAs'z~ ) ~ [-] CHECK THIS BLOCK IF SUMMARY CONTINUED ON BACK Weather I TemP'Report °F J Chill Factor j VlslbllltY. F j miles i Wind Vel. knots ARCO Alaska, Inc. Date: August 5, 1988 Transmittal #: 7249 RETURN TO: ARCO Alaska, Inc. Attn: Brenda K. Miernyk 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. "31-03 Kuparuk Stimulation Summary 7-29-88 . #230DS361L '~ 1 A- 1 0 Kuparuk Stimulation Summary 7- 2 7- 8 8 #230DS1 0AL ~, 3 C- 0 8 Kuparuk Fluid Level Report 8 - 0 1 - 8 8 Tubing · 1 G-06 Kuparuk Fluid Level Report 8 - 0 1 - 8 8 Tubing '~' 3 K- 0 6 Kuparuk Fluid Level Report 8 - 0 1 - 8 8 Tubing ' 2 W ~ 0 5 Kuparuk Fluid Level Report 8 - 0 2 - 8 8 Tubing .,~'~ 1 C-0 8 Kuapruk Fluid Level Report 8 - 0 2 - 8 8 Casing 3 K - 1 3 Kuparuk Well Pressure Report 4 - 1 8 - 8 8 Amerada Receipt Acknowledged: DISTRIBUTION: D&M State of Alaska SAPC Uno~ Mobil Chevron STATE OF ALASKA ALASK~ OIL AND GAS CONSERVATION COMM,6SION 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 F~ Pull tubing,~Amend order Fl, Perforate 2. Name of Operator 5. Datum elevation (DF or KB) ARCO Alaska, Inc. RKB 90' feet 3. Address 6. Unit or Property name P. O. Box 100360, Anchorage, AK 99510-0360 Kuparuk River Unit 4. Location of well at surface 1089' FSL, 641' FWL, Sec. 29, T12N, RIOE, UN At top of productive interval 1048' FNL, 3758' FEL, Sec. 31, T12N, RIOE, UM At effective depth 1290' FNL, 4487' FEL, Sec. 31, T12N, RIOE, UM At total depth 1309' FNL, 4538' FEL, Sec. 31, T12N, RIOE UM 7. Well number 1G-6 8. Permit number 82-220 9. APl number 50-- 029-20890 10. Pool Kuparuk River Oil Pool 11. Present well condition summary Total depth: measured true vertical 9 2 50 ' M D feet 6701 ' TVD feet Plugs (measured) N o n e Effective depth: measured 91 81 ' MD feet true vertical 6659 ' TVD feet Casing Length Size Conductor 80 ' 1 6" Surface 2339 ' 1 0-3/4" Junk(measured) Top of Vann Gun fish (~ 8707 ' Cemented Measured depth True Vertical depth 300 sx AS Ii 80'MD 80'TVD 1300 sx AS I II 2369'MD 2248'TVD & 250 sx AS I (Performed Top Job w/250 sx ASI & 150 sx AS II) Production 9207' 7" 1130 sx Class G 9235'MD 6692'TVD & 250 sx AS I Perforation depth: measured 8183'-8250', 8296'-8324' true vertical 6022'-6066', 6097'-6116' Tubing (size. grade and measured depth) 3-1/2", 9.2#, J-55, tubing w/tail ~ 8407' Packers and SSSV (type and measured depth) Camco TRDP-1AE SSSV @ 1906'~ BOT HB-1 packer @ 8034', BOT 2-B packer ~ 8374' . 12.Attachments Description summary of proposal~, Detailed operations program ~ BOP sketchX 13. Estimated date for commencing operation Auoust 3,. 1988 14. If proposal was verbally approved Name of approver ~ubsequcmt Wo:-.:k Reoorted o~_~_~/.~,,,, Date approved 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed' & ~ ~b/..~O~/ Title Associate Engineer ~/ Commission Use Only (SA3/0009) (JG) Date Conditions of approval Approved by Form 10-403 Rev 12-1-85 so representative may witness I Approval Notify commission No. [] Plug integrity [] BOP Test [] Location clea[ancel Approved Gopy ' ~ Mecha~_.~J Integrity ~est Returned ORIGINAL SIGNED BY LONNIE C. SMITH Commissioner by order of the commission Date Submit in triplicate pre-Rig O.oerati°ns_. KRU 1G PAD TRIPLE PACKER WORKOVERS General Procedure 1G-~ 1. Obtain C sand BHP after well has been shut in at least one week. 2. S_et plug in D nipple to isolate A sand. 3. Cut tubing with chemical cutters below both the blast joints and the second G-LM between the packers. Rio o-°erafioqs 1. MIRU Nordic. Kill well with drilling mud. ND tree. NU BOPS. 2. Pull hanger to floor. PU storm pkr and set same 1' below tbg spool. 3. _Change out tbg spool to 5000 psi equipment.. 4. Retrieve storm pkr. POH changing out couplings to AB MOD. 5. GIH with pkr retrieving tool, picking up drill pipe. Retrieve pkr and tbg down to tl~e cut made below the Second GLMinpre-rig operations. 6. GIH with WP. Clean out fill down to the bottom GLM. 7. GIH with an overshot and fishing BHA on 3-1/2" tbo. Fish blast joints. 8. GIH with an overshot and fishing BHA on 3-1/2" ~)~ Fish remainder of completion from above the permanent pkr. ' 9. Make a clean out run with 1-1/4" CS Hydril tail pipe. Run a csg scraper to the .Permanent pkr and enough 1-1/4" to clean out any fill on top of the D nipple. . 10. POH LDDP. 11. Run new completion with steel blast jts and 2 packers across the C -sand. 12. Release rig. Turn well over to production for individual zone testing and injection. 7-1/16" 5000 PSI BOP 5TACK ANNULAR PREVENTER 6 PIPE RAMS 4 BLIND RAMS 5 TUBIN6 HEAD 1. 16" CONDUCTOR SWAGED TO 10-3t4" 2. 11"-3000 PSI STARTING HEAD 3. 1 t"-3000 PSI X 7-1/16"-5000 PSI TUBING HEAD 4. 7-1/16" - 5000 PSI PIPE RAMS 5, 7-1/16" - 5000 PSI BLIND RAMS 6. 7-1 / 16" - 5000 PSI ANNULAR ACCUMULATOR CAPACITY TEST 1, CHECK AND FILL ACCUMULATOR RESERVOIR TO PROPER LEVEL WITH HYDRAULIC FLUID, 2. ASSURE THAT ACCUMULATOR PRESSURE IS :3000 PSI WITH 1500 PS1 DOWNSTREAM OF THE REGULATOR, :3, OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH CHARGING PUMP OFF. 4. RECORD ON THE IADC REPORT, THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRESSURE. BOP STACK TEST 1. FILL BOP STACK AND MANIFOLD WITH ARCTIC DIESEL, 2. CHECK THAT ALL HOLD-DOWN SCREWS ARE FULLY RETRACTED. PREDETERMINE DEPTH THAT TEST PLUG WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK-DOWN SCREWS IN HEAD, CLOSE ANNULAR PREVENTER AND CHOKES AND BYPASS VALVES ON THE MANIFOLD. 4, TEST ALL COMPONENTS TO 250 PSI AND HOLD FOR 10 MINUTES. 5, INCREASE PRESSURE TO 1800 PSI AND HOLD FOR 10 MINUTES, BLEED TO ZERO PSI. 6. OPEN ANNULAR PREVENTER AND CLOSE PIPE RAMS. 7. INCREASE PRESSURE TO :3000 PSI AND HOLD FOR 10 MINUTES, 8, CLOSE VALVES DIRECTLY UPSTREAM OF CHOKES, BLEED DOWNSTREAM PRESSURE TO ZERO PSI TO TEST VALVES, TEST REMAINING UNTESTED MANIFOLD VALVES, IF ANY, WITH 3000 PSI UPSTREAM OF VALVE AND WITH ZERO PSI DOWNSTREAM. BLEED SYSTEM TO ZERO PSI, 9, OPEN PIPE RAMS. BACKOFF RUNNING JOINT AND PULL OUT OF HOLE, CLOSE BLIND RAMS AND TEST TO 5000 PSI FOR 10 MINUTES. BLEED TO ZERO PSI, 10. OPEN BLIND RAMS AND RECOVER TEST PLUG, MAKE SURE MANIFOLD AND LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN THE DRILLING POSITION. i 1, TEST STANDPIPE VALVES TO 3000 PSI. 12, TEST KELLY COCKS AND INSIDE BOP TO 3000 PSI WITH KOOMEY PUMP, 13, RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM. SIGN AND SEND TO DRILLING SUPERVISOR. 14. PERFORM COMPLETE BOPE TEST ONCE A WEEK AND FUNCTIONALLY OPERATE BOPE DAILY. JG JULY 28, 1986 (N~Pl'blf': Pl~ I C~-:"4/4"') ATTACIIMENT 1 PAGE I KUPARUK RIVER FIELD CONSERVATION ORDER 198 RULE h - INJECTIVITY PROFILES SECOND QUARTER 1987 SUBMITTAL WELL APl DATE OF DATE OF DATA TYPE REASON FOR NUMBER NUMBER INITIAL PROFILE/ PROFILE/ PROFILE/ 50-029 INJECTION SURVEY SURVEY SURVEY ~' "~IE-O1Aj 20h6h01 '"%'"'1E-Oh '--'"'20h78 05/08/83 0h/17/83 ""'"'1E-16j 20777 02/11/83 '""~1E-27 ~ 20837 02/11/83 '"'"~1G-O6~'"'~'20890 07/28/8h 1R-O8~''''' 21333 08/29/85 1Y-O1 ~ 20933 10/15/85 1Y-02'~'' 20941 03/30/85 ~1Y-07.-/ 20950 11/01/85 ""'"1Y-08'-'"' 209h4 03/30/85 "'"'z2B-O6J 21078 11/07/85 '~2B-07j 21080 07/12/86 "X~2B-lO~ 2108q 11/09/86 05/31/87 SPINNER REINITIATED INJECTION 06/03/87 SPINNER REINITIATED INJECTION 06/01/87 SPINNER REINITIATED INJECTION 06/02/87 SPINNER REINITIATED INJECTION 06/23/87 SPINNER FOLLOWUP 06/11/87 SPINNER FOLLOWUP 06/09/87 SPINNER FOLLOWUP 06/21/87 SPINNER FOLLOWUP 03/16/87 SPINNER FOLLOWUP 06/10/87 SPINNER FOLLOWUP 06/14/87 SPINNER FOLLOWUP 06/17/87 SPINNER FOLLOWUP 06/15/87 SPINNER FOLLOWUP WELL COMPLETION A&C SS A&C SS A&C SS A&C SS A&C SS A&C SS A&C SS A&C SS A&C SS A&C S A&C S A&C S A&C S ZONES TAKING WATER A&C A&C A&C A&C A&C A&C A&C A&C A&C A&C A&C A&C A&C INJECTION BWPD RECEIVED .AUG 6 Alaska Oil & Gas Co,~$. Commission Ar~chorage Mr. C..V.' Chatterton May 27, 1986 Page 2 KUPARUK Well Number Date ATTACHMENT RIVER UNIT INJECTI~'LOGSt'/ ;. ..... ~ .'7 ~." --- ~ '~'. '.~. '.,s.';:.T,:.-:, INJECTION PROFILES ..~- of Initial Injection Date of Injection Profile 1A-7 3/21/83 3/25/83 1A-9 3/1/83 3/22/83 1A-11 3/7/83 3/21/83 1A-12 3/1/83 3/6/83 lA- 13 2/4/83 10/17/83 lA- 14 2/22/83 4/11/83 1A-15 3/1/83 3/18/83 1A-16 3/1/83 3/24/83 Well Number Date of Initial Injection Date of Injection Profile 1E-lA 1E-4 -- 1E-9 1E-13 1E-14 1E-16 1E-19 1E-21 1E-23 1E-27 1E-30 Well Number Date 5/8/83 5/17/83 4/17/83 5/19/83 2/16/83 10/4/83 2/8/83 3/7/83 2/10/83 8/2/83 2/11/83 3/15/83 4/29/83 5/11/83 5/2/83 10/4/83 5/3/83 4/5/84 2/11/83 10/7/83 2/14/83 10/7/83 of Initial Injection Date of Injection Profile 1F- 10 8/13/84 10/30/84 1F- 11 8/12/84 9 / 24/84 1F-13 8/16/84 9/25/84 1F-15 8/16/84 9/26/84 Date -Well Number ~ 1G-3 1G-6 1G-9 1G-14 1G-16 of Initial Injection Date of Injection Profile 10/25/85 12/20/85 7128/84 9/23/84 9115/84 9/23/84 8/24/84 9/22/84 8/24/84 9/22/84 R~T URN TO: AR CO---~aska, inc. :st Office Box 100360 , Anchorage, Alaska 99510-0360 Telephone 907 276 1215 ARCO ALASKA, INC. KUPARUK OPERATIONS RECORDS CLERK ATO- 1 ! 15B P.O. BOX 100360 AL~iHORAGE· AK 99510 DATE: 06-19-85 TRANSMITTAL NO' 5230 PAGE 1 OF 2 ENGINEERING TRANSMITTED HERE~ITH ARE THE RECEIPT AND RETURN ONE SIGNED COPY OF THIS SEQUENCE OF EVENTS FROM WELL SERVICE REPORTS PRESSURE, FLUID,~ AND ACID DATA (ONE COPY OF lB-1 SBHP 05-3 0-85 CAMCO lB-2 05-30-85 CAMCO lB- 4 05 -16-8 5 CAMCO lB-4 05 -24 -85 CAMCO ID- 8 04-2 9-85 CAMCO 1E-lA 05-03-85 CAMCO 1E-5 04-2 8-85 CAMCO 1E-11 06-02-85 OTIS 1E-23 05-22-85 CAMCO !E-23 05-23-85 CAMCO 1E-2 7 05-0 3-8 5 CAMCO 1E-27 05-04-85 CAMCO .tGi6 05-0 7-85 CAMCO SBHP ' SBHP P RE-WOR KO VER SBHP TUBING LEAK COMP PBU ETC. LEUTERT BI{ SMPL SBHP SBHP TEMP/SPIN-LEAK TUBING LEAK PRESSURE FALL- OFF FOLLOWING ITEMS. PLEASE ACKNOWLEDGE TRANSMITTAL. EACH ) 1H-6 SBHP 04-29-85 CAMCO 1L-5 PBU W/E-LINE 04-27-85 CAMCO 1L-5 PBU 04-29-8 5 CAMCO lQ-1 ISIP 05-30-85 B.J. HUGHES .!Q-! SBHP 'A'~DS 05-26-85 CAMCO lQ-3 TAG FILL BHP 05-18-85 CAMCO iQ-4 SBHP 'C' SD ETC 05-1 0-85 CAMCO lQ-4 SBHP ETC 05-14-85 CAMCO lQ-4 ACID JOB 05-17-85 NOWSCO/B.J.HUGHES lQ-5 ISIP TEST 04-29-85 B.J.HUGHES lQ-7 ACID JOB 05-2 6-85 NOWSCO/DOWELL !Q-9 'C' SD PBU 05-12-85 CAMCO lQ-9 PBU 'C'SD ETC 05-13-85 CAMCO 1Y-12 FALL-OFF TEST 05-05-85 CAMCO 2A-2 BHP 05-27-85 OTIS 2A-4 'A'SD BHP 05-10-85 CAMCO 2A-4 'A'SD BHP 05-09-85 CAMCO 2A-4 'A'SD BHP 05-11-85 CAMCO 2A-5 SBHP 05-05-85 CAMCO ***CONTINUED ON THE-FOLLOWING PAGE*** RECEIPT ACKNOWLEDGED: D ISTI{ IB UTION: BPAE* DRILLI~G W. PASHER B. CURRIER L. JOHNSTON EXXON CHEVRON* MOBIL* PHILLIPS OIL* D & M.~' NS K CLERK J. F. ATHMELL.~ DATE: -.~ ALASKA~ · '"~ STATE OF S0t!IO* . UNION* K~,~ ~' ~ · ~ U-~I~/VAULT ARCO Alaska. Inc. ARCO Alaska, Inc. 7':. -.'~ '3~C ' ,' :~: .... -.. k:: , -; ':2:,c '['.[,7 -'"77 5~37 Transmittal No: 4741 Return To: ARCO ALASKA, Inc. ATTN: Records Clerk ATO-1115B P.O. Box 100360 Anchorage, AK 99510' /ransmitted herewith are the following items. Please acknowledge receipt and return one signed copy of this transmittal. PRODUCTION FINALS/Schlumberger 2A-6 Completion Record "JB/PPS" 6/29/84 Run 1 7747 - 8059 2A-7 Completion record 7/08/84 " 7540 - 7750 2A-7 CET Log 7/04/84 " 6800 - 7827 2A-7 CET Log 7/06/84 Run 2 6800 - 7806 ~A-7 CCL & Perf. Record 7/05/84 ~::', n 1 2A-7 ~ 2A-7 ~2A-7 Collar Log for Sq. Guns CBL "Variable Density" : 7/01,02/84 (Sq. #l, #2) 7/04/84 Run 2 6800 - 7819 7/06/84 Run 3 6800 - 7805 2C-7 Completion Record 7/28/84 Run 1 6200 - 6600 1F-14 ' CCL & Perf. Record 6/23/84 " 1G-6 Completion Record 7/22/84 " 8012 - 8576 /cat Receipt Acknowledged: B. Adams F.G. Baker P. Baxter BPAE D&M DISTRIBUTION W.V. Pasher Dzilling Geology -~;~.. '~?' '. j, ;. ~..~._._ Mobil G. Phillips State of Alaska Phillips Oil Sohie J.J. Rat~hmell Union Chevron NSK Operations R ~ D Well Files ARCO Alaska, Inc. ~-. Post Offic,/' 360 Anchor.~ge, A~aska 99510 Telephone 907 277 5637 RETURN TO: ARCO ALASKA, INC. ATTN: Records Clerk ATO-1115B P~zO. Box 100360 ~Anchorage, AK 99510 £/Transmitted herewith are the following items. and return one signed copy of this transmittal. Date: 2/05/85 Transmittal No: 4824 Please acknowledge receipt PBU SURVEYS & SEQUENCE OF EVENTS --2X-7/ 8/16/84 . Gearhart ~--2Z-6/ 9/03/84 Otis 2X-6/ 8/16/84 Gearhart - --- 2X-.4/ 8/16/84 Camco --2X-l/- 8/16,19/84 Camco --2V-5/ 8/16,19/84 Dresser ~2V-2/ 9/07/84 Otis ~2F-9~' 8/28/84 Otis --2F-8:~%: 10/08/84 Camco --2F-7/ 10/07/84 Otis ~2B-1G/ 9/03/84 Otis . ~-2C-5 ~ 8/17/84 Otis ---1Y-13/ 8/16/84 Dresser ~tY-9/ 9/07/84 Camco ~lY-5? 9/14/84 Camco 1Y-5~ 9/06/84 Otis ~lG-6~ '8/25/84 Otis ~lH-4~ 9/04/84 Otis ~1F-12¥ 9/09/84 Otis ~lF-9/ 8/17,18/84 Camco ~lF-8z 8/16 17/84 Camco / ' --1E-8~ 10/12/84 Otis ~lD-5~ 10/07/84 Camco ~lA-4v/ 9/02/84 Otis ~--1A-3~ 9/02/84 Otis Receipt Acknowledged: "HP 232" "HP 233" DISTRIBUTION 9/06/84 "SBI-IP" 9/05/84 "Static BHP" 8/17/84 "PBU"" 8/16/84 "PBU" 10/13/84 "SBHP" "E Line" 10/07/84 "Pressure Falloff" B. Currier Drilling W. Pasher BPAE Geology G. Phillips Sohio Chevron Mobil Phillips Oil Union D & M NSK Ops. J. Rathmell Well Files ARCO Alaska, Inc. -~"~: ~-~') .. -, ;-;.':C-.~,L 907 277 5~37 Return To: · · . ARCO ALASKA, Inc. ATTN: Records Clerk ATO-1115B P.O. Box 100360 Anchorage, AK 99510 Date: 10/08/84 Transmittal No: 4759 PAGE 1 of 2 ,~aT%ansmitted herewith are the following items. Please acknowledge receipt d return one signed copy of this transmittal. ' S/PRESS ANALYSZS <lA-2 ..... 5/11,12/84 Torque Turn (Pressure & Temp Surveys) 7/06/84 7/10,12/84 5/10/84 12/17/83 8/04/84 12/2!/83 12/23/83 8/ii/84 5/2i/84 5/13,14/84 6/26/84 6/30/84 5/26/83 8/ii/84 6/28/84 5/18/83 7/07/84 12/27/83-. 12/14/83 12/15/83 7/03/84 4/10184 C~rnco Camco Otis Otis Otis Camco Camco Otis Camco Static Torque Turn (Pressure & Tez,p Surveys) Canto Static HP Static C~,o Camco Camco Camco Otis Otis Otis Otis Otis Camco ReceipT~ac~nowledged: B. Adams F.G. Baker P. Baxter BPAE Chevron Date: DISTRIBUTION D & M W.¥. Pasher C.R. Smith Drilling G. Phillips Phillips Oil Sohio Geology Mobil J.J. Ra thmell Union R & D Well Files NSK Operations Date: 10/08/84 Transmittal No: PAGE 2 of 2 Return To: . . ARCO ALASKA, Inc, ATTN: Records Clerk ATO-1115B P.O. Box 100360 Anchorage, AK 99510 smitted herewith are the following items. and return one signed copy of this transmittal. 4759 Please acknowledge receipt ~Z~9~- 5/28/84 '- Otis ~:1 11/09/83' Lynes 2C-2 11/09/83 -Lynes 2C-6 11/08/83 Lynes 2~-_.7 11/08/83 Lynes (2~2~ 4/18/83 Camco ~2~]> 4/24/83 Camao ~C~4~: 4/22/83 Camco ~'~-- ~ 4/30/83 Otis (.22.2~~ 4/28/84 4/29/84 ~y-3; 5/04/84 Dresser ~V~-~ 5/06/84- Otis 2X-5 8/12/84 Otis .... · .- 3C-6 7/19/8~ DreSser 3C-6 5/17/84 Dresser .. PBU Flow Survey (Gradient). Static Gradient ~ Drawdown & Buildup Survey / cat Receipt Acknowledged: B. Adams F.G. Baker P. Baxter BP~ Chevron Date: D%STRIBUTION D&M Drilling Geology Mobil NSK Operations W.V. Pasher C. R. Smith G. Phillips .,-: ............ ? " Phillips Oil Sohio J.J. Rathmell Union R & D Well Files ARCO Alaska .... Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 September 21, 1984 Mr. C. V. Chatterton State of Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Attached following in duplicate are subsequent notices on the wells at the Kuparuk River Field: Well Action Date Performed 1F-2 Fracture 8/23/84 1F-10 Conversion 8/13/84 1F-11 Conversion 8/12/84 1F-13 Conversion 8/16/84 1F-15 Conversion 8/16/84 1G-3 Fracture 8/10/84 1G-4' Fracture 8/30/84 1G-5 Fracture 8/10/84 1G-6 Fracture 8/12/84 1G-6 Conversion 8/28/84 1G-9 Conversion 8/24/84 1G-14 Conversion 8/24/84 1G-16 ConveFsion 8/24/84 2C-7 Fracture 8/14/84 If you have any questions, please call me at 263-4253. Kuparuk Operations Coordinator ML L / kmc Attachment (Duplicate) ARCO Alaska, Inc. is a Subsidiary o! AllanlicRichlieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION L, uMMISSION SUNDRY NOTICES AND REPORTS ON WELLS X 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Na~I~I~pC~Lg~SKA' ! NC. 3. Acer.ess O o BOX 1 00360 , ANCHORAGE, ALASKA 99510 4. Location of Well SURFACE LOCATION: 1089' FSL, 641' FWL, Sec. 29 T12N, R109E, UM 5. Elevation in feet (indicate KB, DF, etc.) (RKB) 90 ' 12. 7. P~ff~20 8. APl ~rl~ber2 0 8 9 0 50- 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 1G-6 11. Field and Pool KUPARUK RIVER FI ELD I 6. Lease Designation and Serial No. KUPARUK RI VER O I L ADL25640 ALK 2571 POOL Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO' SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Stimulate [] Abandon [] Stimulation [] Repair Well [] Change Plans [] Repairs Made [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Altering Casing '~] Abandonment [] Other ~ 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). On August 28, 1984, Kuparuk well 1G-6 was converted from a producer to a water injector well. No downhole changes were made and water being injected into both the "A" and "C" sands. is 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Tit~e OPERATIONS COORDi NATOR The space below for Commission use 9/19/84 Date ,/ . Conditions of Approval, if any: Approved by By Order of COMMISSIONER the Commission Date Form 10~403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alask,.. __.~. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 September 21, 1984 Mr. C. V. Chatterton State of Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Attached fo I I ow i ng in duplicate are subsequent wel Is at the Kuparuk River Well Action 1F-2 Fracture 1F-10 Conversion 1F-11 Conversion 1 F-13 Convers i on 1 F-1 5 Convers i on 1G-3 Fracture 1G-4~ Fracture 1G-5 Fracture 1G-6 Fracture 1G-6 Conversion 1G-9 Conversion 1G-14 Conversion 1G-16 Conversion 2C-7 Fracture If you have any questions, please call notices on the Field- Date Performed 8/23/84 8/13/84 8/12/84 8/16/84 8/16/84 8/10/84 8/30/84 8/10/84 8/12/84 8/28/84 8/24/84 8/24/84 8/24/84 8/14/84 me at 263-4253. Mike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (Duplicate) ^Dt"f't ,~,l~el,~ Int' i¢: ~ R,Jhsidiarv o! AtlanticRichlieldCompany STATE OF ALASKA ALASAA OIL AND GAS CONSERVATION L;OMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I~ OTHER [] 2. Name of Operator 7. Permit No. ARCO ALASKA, INC. 82-220 3. Address 8. APl Number P. O. BOX 100360, ANCHORAGE, ALASKA 99510 50- 029-20890 4. Location of Well 9. Unit or Lease Name SURFACE LOCATION: 1089' FSL, 641' FWL, Sec. 29 KUPARUK RIVER UNIT T12N, R109E, UM 5. Elevation in feet (indicate KB, DF, etc.) (RKB) 90 ' 6. Lease Designation and Serial No. ADL25640 ALK 2571 10. Well Number 1G-6 11. Field and Pool KUPARUK RIVER F! ELD KUPARUK RIVER OIL POOL 12. (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing Abandonment [] Other [] [] [] 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). On August 12, 1984, the hydraulically fractured treatment consisted of fluid and 10,100 LBS of "A" sands of Kuparuk well 1G-6 were and propped to improve production. The 254 BBLS of gelled water as pad and carrying 12/20 sand as proppant. Prior to pumping, equipment and sand was tagged with R.A. tracer performance. lines were tested to 6040 psi. to aid determination of job The 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~,~__0,,_~ ~~~ Title KUPARUK OPERAT i ONS COORD i NATOR The space below for Commission use Date 9/19/84 Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Ir Post Offic~ ~ox 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 August 21, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: 1G-6 Dear Mr. Chatterton: Enclosed is tThe Well Completion Report for the subject well. you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU8/L115 Enclosure If · ARCO Alaska, Inc. is a Subsidiary o! AtlanticRichfieldCompany , ; ,?-" STATE OF ALASKA --~-- ALASK.. ~tL AND GAS CONSERVATION ,. iMISSION ELL COMPLETION OR RECOMPLETION REPORT AND LOG . 1. Status of Well Classification of Service Well OIL [~(X GAS [] SUSPENDED [] ABANDONED [] SERVICE [] .. 2. Name of Operator 7. Permit Number ~ ARCO Alaska, Inc. 82-220 ~. Address 8. APl Number P, 0. Box 100360, Anchorage, AK 99510 50- 029-20890 4. Location of well at surface 9. Unit or Lease Name 1089' FSL, 641' FWL, Sec.29, T12N, R10E, UM Kuparuk River Unit At Top Producing Interval 10. Well Number 1048' FNL, 3758' FEL, Sec.31, T12N, R10E, UM 1G-6 At Total Depth 11. Field and Pool 1309' FNL, 4538' FEL, Sec.31, T12N, R10E, UM Kuparuk River Field I ' 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Kuparuk River 0i ] Pool 90' RKB ADL 25640 ALK 2571 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 116. No. of Completions 01/14/83 01/28/83 02/03/83I N/A feet MSL/ 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 9250'MD, 6701 'TVD )181 'MD, 6659'TVD YES [] NO [] 1906 feet MDI 1500' (Approx) 22. Type Electric or'Other Logs Run GR/DIL/FDC/CNL, Gyro/CBL, GR/CCL 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 80' 24" 300 sx AS II 10-3/4" 45.5# K-55 Surf 2369' 13-1/2" 1300 sx AS III & 250 sx AS I 7" 26.0# K-55 Surf 9235' 8-3/4" 1130 sx Class G & 250 s: AS I 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 8296' - 8324' 3-1/2" 8407' 8034' & 8374' 8230' - 8250' 8210' - 8230' w/12 spf, 120° phasing 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 8183' - 8210' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 8360' - 8362' 86 sx Class G 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 IGAS-OILRATIO TEST PERIOD II~ .,. Flow Tubing Casing Pressure CALCULATED.~ OIL-BBL GAS-MCF WATER-BBL ;OIL GRAVITY-APl (corr} Press. 24-HOUR RATE ~ 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NONE RECEIVED Alaska Oil & Gas Cons. ,, ~ leomm'ss'on Anchorage ,. Form 10-407 GRU8/WC08 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. NAME Top Upper Sand Base Upper Sand Top Lower Sand Base Lower Sand GEOLOGIC MARKERS MEAS. DEPTH 8182' 8323' 8473' 8664' TRUE VERT. DEPTH 6021' 6116' 6215' 6339' FORMATION TESTS Include interval tested, pressure data, all fluids recovered and gravity, GOR, and time of each phase. N/A 31. LIST OF ATTACHMENTS Workove. r Wel 1 Hi $~;ory 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signeo~ ~ ,~-~.,_ ... Title INSTRUCTIONS Date. 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". Fnrm I ARCO Oil and Gas Company Well Hiatory - Initial Report - Dally IneW: Prepare ,,nd .ubmlt the "lnitiM Rel~' on th~ flint W~ln~Jm~ mft~# · well Ii ipudded or workov~r opemtlonl ere eterted. Daily wor~ prior to epudding should be eumrne~e~ O~ the form giving Incluelve dmtee only. . DIstrict Alaska Field Kuparuk River Auth. or W.O. no. AFE: Cap 103977 - Exp 204617 Nabors I-ES North Slope Borough LealeorUnlt ADL #25640 ITitle Recompletton ate Alaska IWell no, 1G-6 W/O Operator ARCO Alaska, Inc. IDate I Hour 7/13/84 0700 Hrs. ARCO W.I. · 56 24% IPrior statue if a W.O. Spudded or W.O. begun Workover Date and depth as o! 8:00 a.m. 7/14/84 thru 7/16/84 7/17/84 7/18/84 7/19/84 7/20/84 The above is correct Complete record for each day reported 7" PBD @ 8695' 8695' PBTD, TIH w/DP CK THIS DATE!! Accept rig @ 0700 hfs, 7/!3/84. Pull BPV. Bullhead 60 bbls calcium carbonate & 8.6 brine to kill well. Observe well. ND tree, NU & est BOPE. C&C salt wtr, sqz ±20 bbls calc carbonate/brine sal pill into perfs. RIH w/2.7" Jet cutter & cut tbg @ 8030' WLM. RU & pull 3½" tbg & std back. RIH w/fsh'g tls on 3½" DP. 7" PBD @ 8695' 8695' PBTD, Circ w/pkr on OS RIH w/OS, tag fsh @ 8048', release pkr, push same dnhole 60', circ gas, spot 25 bbl calc-carbonate pill on btm, POOH, no rec'y. TIH, tag fsh, CBU, POOH, LD SBR. TIH, tag fsh, wrk fsh free, CBU. 7" PBD @ 8695' 8695' PBTD, Wrk stuck pipe CBU, POH, no rec'y. RIH w/OS w/4-1/4" grapple, engage fsh, POOH, LD all fsh. RIH w/mill & scrpr, tag junk @ 8275', push junk to 8345', pipe stuck. Wrk'g stuck pipe. 7" PBD @ 8695' 8663' (DPM) PBTD, Spot calc carbonate pill Wrk stuck pipe @ 8345' DPM, Jar free, well tak'g excess amt of brine. Pull up to 8150', spot 50 bbl calc carbonate pill, observe well, POOH. RIH w/mill, tag up @ 8460', jar, push obstruction dn hole to 8663' Pull up to 8150', spot calc carbonate pill. 8663' (DPM) PBTD, PU EZSV Spot 50 bbl calc carbonate pill, POOH. RIH w/R-3 pkr, set @ 8620' DPM, est pkr & DP to 2500 psi. POOH to 8390' set pkr, pmp 10 bbls brine, took 5 bbls rat's on ann. POOH to 8150', set pkr, tst pkr dn backside to 2500 psi; OK. RIH to 8380', set pkr, pmp 25 bbls brine dn DP, took 5 bbls rat's on ann. Pull pkr free, POOH. RIH, perf 8360'-8362' @ 4 SPF/360° phasing, POH. Alaska 0il &.Gas_~h~,r~neC°ns' commission IDate I Title ARCO Oil and Gas Company Daily Well History--Interim Inliru~:tiona: This form is used during drilling or workover operations. If testing, coring, or perforaling, show formation name in describing work performed. Number all drill stem tests sequenlially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or represenlative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently Ihan every 30 days, or (2) on Wednesday of Ihe week in which oil string is set. Submit weekly for workovers and following setting of oil string unlil completion. District Field Date and depth as of 8:00 a.m. J Counly or Parish Alaska North Slope Borough Lease or Unit Kuparuk River ADL # 25640 Complete record for each day while drilling or workover in progress 7/21/84 thru 7/23/84 7/24/84 7/25/84 7/26/84 JStale Alaska 7" PBD @ 8707' DPM PU BOT pkr 8.6 ppg NaC1 RIH w/EZSV's @ 8380' & 8340' RIH w/EZSV stinger, sting into EZSV @ 8340', est IR @ 3 BPM/2750 psi, sqz 86 sx C1 "G" w/ 8% D-60 & .2% D-46 thru perfs @ 8360'-8362', leaving 4 sx below retnr & 10 sx on top (total 100 sx). Displ w/8.6 brine. RIH w/6-1/8" bit, DO cmt f/8196'-8340', DO EZSV @ 8340', drl cmt to perfs @ 8360'-8362'. Tag EZSV @ 8380', push dnhole to 8707' DPM, circ, POOH. RIH w/bit & scrpr, circ, POOH. RIH to 8700', push jnk dnhole, POOH. RIH w/Bkr R-3 pkr, set @ 8385' DPM. RIH w/perf gun, perf 8296'-8324' @ 12 SPF/120° phasing. (Began taking fluid @ 3 BPH). 7" PBD @ 8707' DPM 8707' DPM PBD, Perf'g 8.6 ppg NaC1 RIH & set BOT 2-B Pkr @ 8374'. RIH w/3½" OE tbg, spot 50 bbls calc carbonate pill f/8280'-7000', circ out gas, POOH. RIH & perf 8250'-8230' @ 12 SPF/120° phasing. RIH w/gun #2. 7" @ 8707' DPM 8707' DPM PBD, Circ 8.6 ppg NaC1 Perf 8230'-8210' & 8210'-8183' @ 12 SPF/120° phasing. RIH w/compl assy, stab into BOT 2-B pkr @ 8374', space out & lnd tbg. Tst hgr; no tst. Space out f/new hgr, circ to balance out brine. 7" PBD @ 8707' DPM 8707' DPM PBD, RIH w/WL Crude Set BPV, ND BOPE, NU & tst tree to 250/5000 psi. Pull BPV. RU Camco, tst lub to 2000 psi, RIH, no fsh.- Redress OS, RIH, pull ck vlv @ 7973'. Displ well w/diesel & crude. RIH w/dummy, did not set. Chg KO tls, RIH w/dummy vlv on WL. Well nO lC-6 W/O The above is correct see Procedures Manual Section 10, Drilling, Pages 86 and 87 JOa,e 8/08/84 JTif,e Drilling Superintendent 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 Field Alaska County or Parish Kuparuk River IjLease or Unit I Title AFE: Cap 103977 - Exp 204~17 Auth. or W.O. no. North Slope Borough State Alaska Well no. ADL #25640 lC-6 W/O Recompletion Operator ARCO Alaska, Inc. Spudded or W.O. begun I otal number of wells (active or inactive) on this pst center prior to plugging and I bandonment of this well I our I Prior status if a W.O. I 0700 Hrs. Workover Date and depth as o[ 8:00 a.m. 7/27/84 A.R.Co. W.I. 56.24% Date 7/13/84 Complete record for each day reported 7" PBD @ 8707' DPM 8707' DPM PBD, RR Crude Set dummy in mandrel @ 7983'. hrs, 7/26/84. Set PBV, secure well. RR @ 1000 RECEIVED 0il & Gas Cons. Commission Anchorage Old TD New TD 9250' (1/28/83) Released ng Date 1000 Hrs. 7/26/84 Classifications (oil, gas, etc.) Oil Producing' method Flowing PB Oeplh t 8707 DPM JKind of rig Rotary Type completion (single, dual, etc.) Single Official reservoir name(s) 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 Fo r f~o ~~b u~ I_o~, ~' JDate 8/08/84 ]T,tJe Drilling Superintendent ARCO ~'Alaska, Ii" Post OffiC~ Box 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 August 14, 1984 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commi ssion 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT: 1G-6 Dear Mr. Chatterton: Enclosed is a Subsequent Sundry Report for the subject well. you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU8/L98 Enclosure If ARCO Alaska, Inc. is a Subsidiary of AllanticRichfieldCompany ~"~-' STATE OF ALASKA ALASk,~ L.,,L AND GAS CONSERVATION ~,~, .,~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator ARCO Alaska, Inc. 3, Address P. 0. Box 100360, Anchorage, AK 99510 4. Location of Well Surface: 1089' FSL, 641' FWL, Sec,29, T12N, R10E, UH 5. Elevation in feet (indicate KB, DF, etc.) RKB 90' 12. 7. Permit No, 82-220 8. APl Number le c£1 9. Unit or Lease Name FL~Z) Kuparuk River Unit ~J~-~ (~ ]~84 li'Wel' NumberlG-6 ~l'~h'~/~J- 0// ~ 1 . Field and Pool ~8 COi~ ~ Kuparuk River Field 6. Lease Designation and Seri~ e ~ /0O Kuparuk River 0i 1 Pool ADL 2~6~0 ALK 2~71 Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO' SUBSEQUENT REPORT OF' (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) (Submit in Duplicate) ~ Altering Casing [] Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Accepted rig @ 0700 hrs, 07/13/84. Pulled BPV. Bullheaded 35 bbl calcium carbonate pill followed by 85 bbl 8.6 NaC1. (Tbg on vacuum) Bled gas off annulus f/850 to 300 psi. Bullheaded 25 bbl Calcium carbonate/saturated brine spacer followed by 50 bbl calcium carbonate/Brine Sol pill & 8.6 mud. No pressure developed, less tbg vacuum. Observed well. Circ. diesel & crude cut w/gas f/ann. Tbg taking fluid. Set BPV. ND tree. NU BOPE & tstd to 3500 psi - ok. Attempted to bleed off pressure below BPV. ND drlg nipple NU lubricator. Pulled BPV. ND lubricator & NU drlg nipple. Bled pressure off tbg & csg. Circ NaC1. Attempted to shear SBR. Pumped 10 bbls saturated NaCl followed by 50 bbls calcium carbonate/Brine Sol pill. Circ to 8000'. Shut in csg. Squeezed 20 bbls into perfs. Circ pill f/hole. RIH w/jet cutter & cut tbg ~ 8030'WLM. (19.73' of 3-1/2" above SBR) POH w/3-1/2" tbg. RIH w/OS & tagged fish ~ 8048'. Washed over WL cut w/hollow mill. Released pkr & pushed downhole 60'. POH -no recovery. RIH & tagged fish 7' deep - SBR released. Observed 2.BPH fluid loss. POH & LD SBR bbl. RIH w/J-latch, tagged fish & worked free. POH - no recovery. RIH w/grapple, engaged fish & POH (fish recovered). Tagged junk ~ 8275' & pushed to 8345'. Worke¢ stuck pipe ~ 8345'DM. Jarred pipe free. Pulled up to 8150'. Spotted 50 bbls calcium carbonate pill. Observed well - taking 20 bbls/hour. RIH w/mill. Tagged up @ 8460' - pushed junk downhole to 8663'. Pulled up to 8150'. Spotted a calcium carbonate pill..RIH w/R-3 pkr & set ~ 8620'DM. Tstd to 2500 psi - ok. POH to 8390' & set pkr. _Pumped 10 bbls brine, 2700 psi, 1-1/2 BPM - took 5 bbls returns on annulus. Pulled pk~ free to 8150'. Set pkr & tstd down backside to 2500 psi - ok. RIH to 8380' - set pkr. Pumped 25 bbls brine - 2500 psi,.4 BPM. Took 5 bbls returns on annulus. Pulled pkr free. POH & LD pkr. RIH & perf'd 8360' - 8362' w/4 spf. Set EZSV @ 8380' - 8340'. Circ to balance out brine. Stung into EZSV. Established inj rate thru perfs ('see attached sheet) 14. I hereby c/¢~that the foregoing is true and correct to the best of my knowledge. //. Signed if /~;;~~ ( Title Area Drilling Engineer - - The spa w f sion use Conditions of Appro~, if any: Date By Order of Approved by. COMMISSIONER the Commission Date Form 10-403 Rev. 7-1 ~90 GRU8/SN34 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate Sundry Notice 1G-6 ~ 8360' - 8362' - had communication on ann. Pumped 10 bbls H 0 & 100 sx Class G cmt tailed in with 5 bbls H O. Squeezed 86 sx thru perfs ~ 8360' - 8362' & left 4 sx b~low retainer & 10 sx on top. RIH & tagged top o~ cmt @ 8196'DM. Drld firm cmt f/8196' - 8340'. Drld EZSV @ 8340', cmt & EZSV ~ 8380'. RIH w/R-3 pkr & set @ 8660'DM. Tstd pkr to 2500 psi - ok. POH to 8385'DM, set pkr; pumped brine - no returns on annulus. POH & LD R-3 pkr. Reperf'd 8296' - 8324' w/12 spf, 120° phase. RIH w/2-B pkr & set ~ 8374'. RIH & spotted 50 bbls calcium carbonate pill f/8280' - 7000'. Circ out gas. Perf'd the following intervals w/12 spf, 120° phasing: 8250' - 8230' 8230' - 8210' 8210' - 8183' RIH w/completion assy (SSSV @ 1906', HB-1 pkr ~ 8034', & tail ~ 8407') & stabbed into 2-B pkr. Circ out pill. Landed tbg hgt. Dropped ball. Energized packoff. Set pkr w/2500 psi on tbg. Tstd tbg to 2000 psi - ok. Set BPV. ND BOPE. NU tree & tstd to 5000 psi - ok. Disp well w/diesel & crude oil. Set dummy in mandrel ~ 7983'. Tstd tbg to 3000 psi - ok. Set BPV. Secured well & released rig @ 1000 hfs, 07/26/84. RECEIVED AUG 1 6 Alaska Oil & Gas Cons. commission An~l~r~r~nc ARCO Alaskz Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 August 10· 1984 Mr. C. V. Chatterton State of Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton. Attached following in duplicate are subsequent notices wells at the Kuparuk River Field: Well Action on the Date Performed 1F-11 Fracture 6/25/84 1F-12 Perforate 6/29/84 1F-12 Fracture 7/08/84 1G-6 Re-perforate 8/01/84 1G-7 Fracture 7/29/84 1G-8 Fracture 7/23/84 2B-7 Perforate 7/24/84 2B-8 Perforate 7/25/84 2B-9 Perforate 7/27/84 If you have any questions, please call me at 263-4253. Mike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (Duplicate) RECEIVED AUG ! 1984 0il & Gas Cons. Commission 4.:~chorage ARCO Alaska. Inc. is a Subsidiary of AtlanlicRichfieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION L;O,vlMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1, DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator ARCO ALASKA, I NC, 3. Address P. O. BOX 100360, ANCHORAGE, ALASKA 99510 4. Location of Well SURFACE LOCATION' 1089' FSL, 641' FWL, T12N, R109E, UM 5. Elevation in feet (indicate KB, DF, etc.) (RKB)90' 12. Sec. 29 7. Permit No. 82-220 8. APl Number 50- 029-20890 9. Unit or Lease Name KUPARUK R I VER UN I T 10. Well Number 1G-6 11. Field and Pool KUPARUK RIVER FI ELD 6. Lease Designation and Serial No. KUPARUK RI VER O I L ADL25640 ALK 2571 POOl Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations ~ Altering Casing [] Stimulate [] Abandon [] Stim u lation [] Aba ndo nment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). On August 1, 1984 the "A" sands of Kuparuk well 1G-6 were re-perforated. A~ter testing the lubricator to 3000 psi, the well was shot with a wireline conveyed gun. Interval (MD)- 8484'-8488; (2 SPF) 8503'-8580' RECEIVED AUG 1 ]984 Alaska 0il & Gas Cons. Commission Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed .... . Title OPERAT IONS COORD I NATOR The space below for Commission use 8/10/84 Date//) Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 July 30, 1984 Mr. C. V. Chatterton Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton- Attached is a notice of intention to perforate Kuparuk well 1G-6. If you have any questions, please call me at 263-4253. Mike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (In Triplicate) RECEIVED JUL 3 Z Oil & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA - AND GAS CONSERVATION C~ MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL E~ OTHER [] 2. Name of Operator 7. Permit No. ARCO ALASKA, INC. 82-220 3. Address 8. APl Number P. O. BOX 100360,. ANCHORAGE, ALASKA 99510 50- 029-20890 4. Location of Well SURFACE LOCAT ION. 1 089 ' T12N, R109E, UM FSL, 641' FWL, Sec. 29 5. Elevation in feet (indicate KB, DF, etc.) (RKB)90' I 6 . Lease Designation and Serial No. ADL25640 ALK 2571 12. 9. Unit or Lease Name KUPARUK RIVER UNIT 10. Well Number 1G-6 11. Field and Pool KUPARUK RIVER F I ELD KUPARUK RIVER OIL POOL Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: ' (Submit in Triplicate) (Submit in Duplicate) Perforate [~ Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Per my te!ephone conversation with Chat Chatterton (AOGCC), it is proposed that the "A" sand in Kuparuk well 1G-6 be re-perforated to optimize the upcoming fracture treatment. Procedures call for the well to be perforated with a wireline conveyed gun under a lubricator. Proposed Intervals (MD): 8484'-8488' (4 SPF) 8503'-8580' ANTICIPATED START DATE- July 30, 1984 Su~sequen~ Work Repor~ecl RECEIVED JUL ! 1984 Alaska Oil & Gas Cons. Commission Anchorage 14.1 hereby certify~,/). ~ /~/~that the foregoing is true and correct to the best of my~u ~'^~,U~nq~d~"'K Signed ~'~~~(~,~_ .., Title OPE RA TI ON SC O ORDI N A T OR The space below for Commission use Date 7/30/84 Conditions of Approval, if any' _,Jkpproved Copy ~eturne.d, ItR]GINAL SiGIIED g'.j. ~_ 8t' L~HHIE C. S~iIH By Order of ?'~' 8~ Approved bv. COMMISSIONER the Commission Date .............. Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, In Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 July 25, 1984 Mr. C. V. Chatterton Chairman Alaska Oil and Gas Conservation Con~nission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: Attached are notices-of intention to convert Kuparuk wells from producer to water injection: 1F-10, 1F-11 1F-13, 1F-15 1G-6, 1G-9, {G-14, 1G-16 if you have any questions, please call me at Mike L. Laue Kuparuk Operations Coordinator MLL / kmc Attachment (In Triplicate) the following 263-4253. RECEIVED JUL 2.51 4 Alaska Oil & Gas C0ns. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary o! AtlanticRichlieldCompany STATE OF ALASKA ALASKA .L AND GAS CONSERVATION C IMISSlON SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I~ 2. Name of Operator 7. Permit No. ARCO ALASKA, INC. 82-220 3. Address 8. APl Number P. O. BOX 100360, ANCHORAGE, ALASKA 99510 50- 029-20890 9. Unit or Lease Name 641 ' Sec. 29 KUPARUK RIVER UN IT 4. Location of Well SURFACE LOCAT I ON: T12N, R109E, 1089' FSL, R~/L, UM 5. Elevation in feet (indicate KB, DF, etc.) _ (RKB) 90 ' 6. Lease Designation and Seria! No. ADL25640 ALK 2571 10. Well Number 1G-6 12. 11. Field and Pool KUPARUK RIVER FI ELD KUPARUK RIVER OIE POOL Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data Pull Tubing NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing I--] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] [] Other ~ Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105o170). it is proposed that Kuparuk well 10-6 be converted from a producer to a water injection well. Currently the well produces from both the "A" and "C" sands. Downhole equipment will be unaltered and water injected into both sands. August 15, 1984 Subsequent Work l~epor~e~ RECEIVED JUL 2 5 1984 Alaska Oil & Gas Cons. Commission Anchorage ANT I C I PATED START DATE' Date 7/25/84 OPERAT! ONS COORD I NATOR Signed Title The space below for Commission use I)] LO ]l[ C. S ITH ~,pproved Copy Returned_/ Conditions of Approval, if any: Date By Order of Approved by COMMISSIONER the Commission Form 10-403 Rev. 7-1 ~0 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Ir, Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 July 10, 1984 Mr. C. V. Chatterton Chairman Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: -_ Attached are notices-of intention to 1G-1, -2, -3, -4, -5,.-6, -7 and -8. fracture Kuparuk wells If you have any questions, please call me at 263-4253." Mike L. Laue Kuparuk Operations Coordinator MLL/kmc Attachment (In Triplicate) RECEIVED JUL 1 '.2.1984 · Alaska Oil & Gas Cons. Commissio~ Anchorage ARCO Alaska, Inc. is a Subsidiary oi AllanticRichlieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I~ OTHER [] 2. Name of Operator 7. Permit No. ARCO ALASKA, INC. 82-220 3. Address 8. APl Number P. O. BOX 100360, ANCHORAGE, ALASKA 99510 50- 029-20890 9. Unit or Lease Name 641' Sec. 29 KUPARUK RIVER UNIT 4. Location of Well SURFACE LOCATION. 1089' FSL, FWL, T12N, R109E, UM 5. Elevation in feet (indicate KB, DF, etc.) (RKB) 90 ' 6. Lease Designation and Serial No. ADL25640 ALK 2571 10. Well Number 1G-6 11. Field and Pool KUPARUK RIVER FI ELD KUPARUK RIVER OIL POOL 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [~ Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) (Submit in Duplicate) [] Altering Casing [] [] Abandonment [] [] Other [] 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). it is proposed that the "A" sand in Kuparuk well 1G-6 be hydraulically fractured and propped to improve production. The treatment uses gelled water as the pad and carrying fluid and 12/20 sand as the proppant. Lines and equipment will be pressure tested to 5000 psi prior to starting job. Radioactive tagging of the proppant and pre-post frac logs are included in the treatment program. Fluid' Gelled Water Proppant- 12/20 sand ANTICIPATED START DATE' BBLS 179 LBS 11,000 July 28, 1984 RECEIVED JUL 1 219I 4 Alaska 0il & Gas Cons. C0mmissi0r Anchorage 14. I hereby certify that the foregoing i~s true and correct to the best of my knowledge. Signed _ Title OPERAT ION$ COORD I NATOR The space below for Commission use Date 7/10/84 Conditions of Approval, if any: RI ,IN&[ SIGNED BY LOH.qIE C. SMITH Approved by CQMM ISS ION ER Approved Copy By Order of the Commission Date Form 10~403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO Alaska, Inc. Post Office Bux 100360 Anchorage, Alaska 99510 Telephone 907 276 1215 June 25, 1984 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK. 99501 SUBJECT- 1G-6 Dear Mr. Chatterton- Enclosed is a Sundry Notice for the subject well. We propose to convert 1G-6 to a selective single completion. Since we earl lest questions expect to start this work on June 30, 1984, your approval will be appreciated. If you have any , please call me at 263-4970. Sincerely, J. B. Kew in Area Drilling Engineer JBK/JG:tw GRU8/L11 Enclosures RECEIVED JUN 2 7 Alaska Oil & Gas Guns. Oommission Anchorage ARCO Alaska, Inc, is a Subsidiary of AtlanticRichfieldCompany -~'-, STATE OF ALASKA ~ ALASKA C. . AND GAS CONSERVATION CG, .ISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL ax 2. Name of Operator 7. Permit No. ARCO Alaska, Inc. 82-220 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20890 4. Location of Well 9. Unit or Lease Name Surface: 1089' FSL, 641' FWL, Sec.29, T12N, RIOE, UM Kuparuk River Unit OTHER [] TD: 1309' FNL, 4538' FEL, Sec. 31, T12N, RIOE, UM 5. Elevation in feet (indicate KB, DF, etc.) RKB 90' 6. Lease Designation and Serial No. ADL 25640 ALK 2571 10. Well Number 1G-6 11. Field and Pool Kuparuk River Field Kuparuk River 0il Pool 12. (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate t~ Abandon [] Stimulation Repair Well [] Change Plans ~_J Repairs Made Pull Tubing ~ Other ~ Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). ARCO Alaska, Inc., proposes to convert well 16-6 to a selective single completion. The procedure will be as follows: 1. The well will be killed with brine. Weight to be determined after running pressure bomb. 2. The current completion assembly will be pulled. 3. A retrievable packer will be run to verify zone isolation between A and C sand. 4. The well will then be completed as a selective single. A 13-5/8", 5000 psi, SRRA BOP stack will be used on well work. BOP equipment will be tested weekly and operationally tested each trip. A non-freezing fluid will be left in all uncemented annuli within the permafrost interval. A 5000 psi WP wireline lubricator will be used and tested on all wireline work. The subsurface safety valve will be installed and tested upon conclusion of the job. Estimated Start: June 30, 1984 Subsequent Wo£~ ~e~po, tecl ,~t~¢ RECEIVED JUN 2 7 19~4 AIask~ 0il & Gas Cons. Gommissk~n Anchorage 14. , hereby ~~,,.~ fo~r~~rl~orrect to the best of my knowledae... . ~rea urllling Engineer · ConditioTof Appro~/i~ any: Date Approved Copy Returned $1' I. ONIIIE C; SIITI: By Order of Approved by r.D,,o te,,t~ COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate KUPARUK ENGINEERING TRANSMITrAL ~ ~9 TO' W'illiam Van Alen FROM- D.W. Bose/Shelby J. Matthews · . Transmitted herewith are the following' A~CO AEASKA, lng. A'~N' SHELBY J. MA~HEWS ' i~a~asCon ,, P.O. BOX 360 ~aChorag~ ANCHORAGE, AK. ~9510 1. Status of Well Classification of Service Well OILY[~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 82-220 3. Address 8. APl' Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-20890 4. Location of well at surface ~ L©-~"TIONS;cA,] 9. Unit or Lease Name 1089' FSL, 641' FWL, Sec. 29, T12N, R10E, UM . Kuparuk River Unit VERIFIED At Top Producing Interval 10. Well Number 1048' FNL, 3758' FEL, Sec. 31, T12N, R10E, UM Surf. ~ --r 1G-6 At Total Depth , - - 11. Field and Pool 1309' FNL, 4538' FEL, Sec. 31, T12N, R10E, UM Kuparuk River Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Kuparuk River 0i 1 Pool 90' RKBI ADL 25640 ALK 2571 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. I 15. Water Depth, if offshore 16. No. of Completions 01/14/83 01/28/83 02/03/83I N/A feet MS L 1 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+I-VD) 19. Directional Survey 20. Depth where SSSV set 121. Thickness of Permafrost 9250'MD,6701 'TVD 9181 'MD,6659'TVD YES [] NO [] 1880 feet MDI 1500' (Approx) 22. Type Electric or Other Logs Run GR/DIL/FDC/CNL, Gyro/CBL, GR/CCL 2:3. 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 80' 24" 300 sx AS II 10-3/4" 45.5# K-55 Surf 2369' 13-1/2" 1300 sx AS Ill & 250 sx A; I 7" 26.0# K-55 Surf 9235' 8-3/4" 1130 sx Class G & 250 sx tS 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) None 3-1/2" 8107 ' 8078' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A . 27. N/A PRODUCTION TEST Date First ProduCtion I Method of Operation'(Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKESIZE GAS-OILRATIO · Flow Tubing Casing Pressure CALCULATED~ OILzBBL 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. ,,- [~ '( A~.S?a Or1. ,'5. ~}as~ - ;, ~,~ C;,..rfl s,~, uu n,~l o .... ' A~','~ f---r- - STATE OF ALASKA '.-~. A LAS K,-..",.,, ,,,- AND GAS CONSERVATION 'AISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 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 Upper Sand 8182' 6021' N/A Base Upper Sand 8323' 6116' Top Lower Sand 8473' 6215' Base Lower Sand 8664' 6339' 31. LIST OF ATTACHMENTS Drilling History, Gyroscopic Survey (2 copies) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed /~/...-/'~/~, ~.Z~ Title Area Dr il ling Engr. 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" 1G-6 DRILLING HISTORY NU Hydril & diverter. Spudded well @ 2200 hrs, 01/14/83. Drld 13-1/2" hole to 2765'; set balanced cmt plug @ 2121'-2650' w/775 sx AS I. Reamed to 2390'. Ran 57 jts 10-3/4", 45.5#/ft, K-55, BTC csg w/shoe @ 2369'. Cmtd 10-3/4" csg w/1300 sx AS III & 250 sx AS I. ND Hydril & diverter. Pumped 400 sx AS I top job. Instld 10-3/4" packoff & tstd to 2000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC, cmt, FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 8-3/4" hole to 8764'. Ran GR/DIL/FDC/CNL. Cont drlg 8-3/4" hole to 9250' TD (01/28/83). Ran 234 jts 7", 26#/ft, K-55, BTC csg w/shoe @ 9235'. Cmtd 7" csg w/1130 sx Class G cmt. Instld 7" packoff & tstd to 3000 psi - ok. Ran Gyro. Ran CBL. Ran 3-1/2" completion assy w/tail @ 8107', pkr @ 8078' & SSSV @ 1880'. Ran GR/CCL f/8230'-7700'. Instld packoff & tstd to 3000 psi - ok. ND BOPE. NU tree & tstd to 3000 psi - ok. Disp well to diesel. Set pkr. Dropped bar; no indication of firing. Dropped unfired guns to bottom. (Top of fish @ 8707'). Set BPV. Secured well & released rig @ 0600 hrs, 02/03/83. JG2DH21' sm 03/14/83 , ~CO AL ' "' . ~I~K¢4, I NC fROSGOPIC 'blRECTIONRL SURVEY ~DIUS OF CURVRTURE HETHOD OF .IRVEY. RAN BY CHRPPELL )~IPUTED FOR SD] BY OCERNTEC. H,FIq L1NDSEY ~,' RS~OC, ) TRUE VERT I CRL DEPTH :RS,' DRIFT EP.TH IqNGLE D !'I RECORD OF SURVEY DRIFT DIREC DE;G, 0 0 0 100 0 16 20,t:1 0 12 .3O0 0 23 4.00 · .32 500 0 3:4 6.0,0 '0 . ?.'00.3 2 8'00 5 5 I 900 8 47 I 000 1 I 16 II.OO 12 54 1200 14 14 13.00 15 55 14,00 17 ;20 1500 19 25 t 6.00 20 7 1700 21 2.6 18.00 23 42 9oo 2000 28 11 21 O0 31 34 2200 34 39 23'O 0 36 ,00 100,00 200,00 300,00 399,99 499,99 599 98 699 92 799 61 898 78 997 25 1095 03 1192 24 1288 79 1479 50 1573 61 1667 11 1759 45 1850,66 1940,19 2026,89 2118,65 2192.19 ' .-90, O0 I0,00 110,00 .210,00 309,9'3 409 ,.99 509,98 609 709,61 808,78 907,25 I 005,03 tf02,24 I 198.79 I294,61 1483,61 1577. I1 1669.45 1760,66 1850, 19 1936,89 2020,65 2102.19 N 874 S30 $ 2 t,II i S29 S S S S 6, SI 4 , 82;2, S33. S39, S46, SSO. S52, S48, S47, S 4 ?' , S48, S48. OOE 95E 45k~ 38E 38E 57E 22E 52t,) 80E 0Ski 371¢ 9810. 2, ? ill O 8 t,~ ,; 5 ~ 5rd 7Oki 92k: 92 97'rd 0 JOE{ NO 2822 KUPARUK G-6 KB ELEV 90,00 FT, SURVEY DRTE 01/30/83 TOTAL COORDIHATES CLOSURES D I STANCE ANGL. E D I'I 42 t~., S !,12 E 42.,66 S 63 2:3 S 2,59 td 63,28 S 2 8.5 4:~ S lO,JO Id 86,03 S 6 108 34 S 22,34 Id ~10,62 S 11 i3i,86 S ~8.61 td 137,40 156.78 S 57.92 Id 167, I3 S 20 '101,58 S 80,88 tO 198,78 S 24 2'%. " , , U. 11 S 107 41 Gl 231 53 $ 27 ~{.03 S 137,5,' id 267,00 S 254,66 S 169,37 td 305,84 S 284.29 S 202,58 ~i 349,09 S ;~1... ,',75 S ~o3.4/ U 397,88 S ;54, 19 S 280, 15 kl 451 .59 S 392,67 S 323,39 {~ 508,69 0 0 td 32; 0 bJ 23 40 tJ 45 30 td 40 33 E 20 ,30 E 44 4i E. 34 47 E 21 5 E 30 21 E 2~ 48 kl 4421 Gl' .39 3 IJ I9 18 B 16 30 Gl 0 35 Id 38 22 td O 45 I.J 37 35 td 28 23 G! 0 12 kl 20 31 td 28 27 kl DOG LEG SEVERITY DEG/IOOFT .000 · 067 ,183 .150 ,037 ,318 2.152 2.817 2,933 2,497 1 ,685 I ,853 1,4,S8 2.116 I, 057 I .450 2.295 I ,206 3,512 3, ~85 3, 085 1 ,4~3 SEC T I ON bi S TRI,IC:E ,00 ,2~ ,49 I ,21 ,64 -,31 .'28 3..55 8,87 16,90 28.92 45,05 65,79 90, 118,42 149.68 183.64 220.97 260,69 303.27 350,81 4 03.03 458.44 0 ~CO I<UPARUK G..-6 SURFACE LOCATIOH GYROSCOPIC SURVEY I 08'9 HSL, 641 "EklL., oEC 0 JOB NO 2822 2.z9~ T~ 2N, R10E SURVEYED- 30 JAN 83 KB ELEV 90,00 FT, ~A$. DRIFT EPTH RHGLE !400 35 55 !5.00 35 57 .)6 0:0 39 '47 !700 .43 39 ~8.00 47 32 .~9.0.0 48 46 ~,000 49 6 ~1;0.0 ~,~ 40 t200 49 5~ . ~30'0 49 47 teO'O 50 le ~6~o.o ~I 13 t7'o.'o~1 ~o ~800' ~2 57 ~9,00 S2 46 lO0O 53 ~ 7 ti O0 52 44 ~2'0.0 52 34 ~300 S~ 47 ~4:00 52 35 ~500 52 16 ~600 51 ~8 47O0 51 ~4 ~8.00 51 ~8 4900 51 · 1 7 5000 50 5l ~I:00 fro ~2 RECORD TRUE VERTICAL SUB DEPTH ~EA 2273,09. :',' ,3183,,.'~ S4e, 2432.99 j3343~'99'(" $53. ' 2644~30' ~554'.,30':','861. 271 O..0.0..'" '262'Q, OO 862 · , 2775,09 '~685,09" 862,' 2839 2904, 18 2968,40 ..3031' 3094,59 3218.29 3278,67 3338,81 3398,98' 3459,65 3520',.28 3580,9! 3641 3?03.29 3765.18 .3827,29 3889.60 3952.44 4015,79 ., 2'749 ,:6? .~81,4'. I0 .2878,40. ~941., 80 3004:59 - .3067.; 03 3128,29 3188,67 3248,8t 3308,95 3369,65 343 O o 28 3490,91 3551,89 3613,29 3675,18 DRIFT DIREC DEG,- S63. 863, S6,1, $65, $66, $66, 866. $67, $67. S66, S66, S66, S66, 865, S65, 3737,29 S65, 3799,60 · S65, 3862.44 .565, 3925.79 S65, F OF.' sURvEY TOTAL COORD':INATES , , CLOSURES DISTANCE ANGLE D H DOG LEG SEVERITY ,'DEG/tOOFT 43'1.,10 .S ,*,.,367,86 W 566.72 S 40 28 26 W 466.5~ S 414,63 W 624.14 S 41 37 49 W 5'01,81 'S .',464.83 W 684,01 $ 42 48 32 W 54.0,32 $ , ~19.08 &l 749,~6 S 43 5j 5 bi 579,.8~ ~;' ',,:;,~78,~6 Id Big,j2 S 44 S6 10 id 886,91 ',S 1194,24 918,40 S 1266.74 949.44 S !340.16 ~3~1.,.,..30 S.. ,'1...4,'.1 1011,18 $ 1487.50 W 042. 18 $ 1560,FI 073,51 S 163'3.88 W 105.05 S 1;;'06,80 W 1136,52.S .1779,55 W 168,23 S 1851,81 bi 200.24'S 1923.55' W 232,28 S 1995,07 264~54 S 2066,32 Id 328,93 S' 2~07.50 ld 1487,55 S 53 24 1W 1564.63 $ 54 3 27 td 1642.39 S 54.41 3 W 1720.45 S 55 15 51 ~ 1798.66 S 55 47 33 W 1876.69 S 56 I5 59 W 1954.92 S 56 41 33 W 2033,30 $ 57 4 45 W 2tlt,50 S 57 26 7 Id 2189.52 S 57 45 12 B 2267,30 $ 58 2 13 W 2344,96 S 5~ 17 52 id 2422,55 S 58 32 3 ~ 2499.79 S 58 45 0 B 2576,64 S 58 57 6 tJ ,570 2, 017 ,906 3,919 4,06i ,42i ,597 ,,655 , ..-345 .,816 ,938 ,3IE: ,290 ,555 ,526 . 56.:I ,209 ,28E: *'-' 0 I ,317 .486 ,401 · 122 · 390 , 434 ,317 SEC T I ON D I S TRt,IC E 514 94 572 25 698 0.5 768 63 842 72 917 97 99= 79 1 070 08 I 146 46 I 9"~ ? i 0 13 00 'l. ''~ 1378 25 .I,456 1615 0,3 I G, 94 8,S i ? 74 6:3 · 20 i S I :;3 Z i71 27 '?="~S: 17 2 i, E: ' i 7 RCO KUP~ROK' G~'6 SURFACE LOCR'!"T ON ,. I 089 'HSL, 64....1 .'..,.EI~L',$EC :29, T.:~ 2H.,RI.OE . . . : ', '.,. / . .~ :. '~; '. ~' : .,.'..::' .. . , ,. ,, ' ,.. ; " "; ;; ' ...t '~" ' ..... · , . , . . .... ~ ,,, ..T,,~j,-,. ; ,'., , ,,."~'., ~ . "' "'"' s .'c C'"':..° u. R E. VERTIC~C, "::~UB ..DRIFT" "'~'TOT~LCO0 . :..,}, ~,:~,..,.,: ?: . ?,~,' ..: ' .. ..' ...... ,..,. ~.:.. :,, , .,:...:,?,, ...... ' .. , .... .- 4206.~4 ~t~6,5~'~",'~",865,82',~ 1424,78 S '2'~'1'8,28 ~' 2806,29 S 59.~9 40 W '439.8,80:,.4300,'80 ' s67:,oTu 15!7,.~j s' 3629,29 ~ 3035,53 s 60' o 59 ~ 4~63;'.1'~:.: 4373;.'15 s66.,92~ 1546,~ s .... ~6~e,~4. ~ 311t,53's 60 ..il 15 w '4014,02 4824';02 S68,eOW 17~9,93'S 3195,15 'W 3642,97 S 61 17 28 W 5040,45. 4~50,4~ S69.,35~ 1805.22 S' .'3339,~ W 3796,56 $ 61 36 3l W 5103.31 5013;31 S69.52W 1832.54 S 3412,74 W 3873.63 S 61 45 55 W 5166.76' 5076,76 S69,78U 1859.42 S 3485.20 W 3950.20 S 6~ 55 9 U 523.1,37 5141,37 870.18W _te.85,55.._.~._.~ ....... ~,~.~.6.,..~~ .... ~025.ze S 62 4 17 W 5297,49 5207,49 S70,48W tglo,z9 S 3627,56 U 4100;04 S 62 13 20 U 5363,88 52?3,88 S?o,e7~ t935,54 s 3698,12 w 4174.02 s 62 22. 23 w 5430. l 0 5340, t 0 s?~ .37~ 1959, ?9. s 3769,02 W 4248. Oes 62 31 36 w 5496.97 5406,97 s71,12w 1983,70 s 3839.43 w .4321,60 s 62 40 34 w 5563,85 5473,85 s72,10w 2007,16 s 3909.97 w 4395,06 s 62 49 35 w 5630.38 5340,38 SZ4,02W -2028,86 S 3981 .22 W 4468.3z s 62 59 46 ~ 5697.30. 5607,30 875,33W 2048,55'S .4053.05 W 4541.34 S 63 11 II W 5764,09 ~674,09 875,80~ 2067,10 S 4125.13 W 4614,06 S 63 23 4 W 3831,13 5741,13 S76,38~ 2084,93 8 .41~7.15 W 4686.47 S 63 35 2 W . i . , .... , .... .. , ,, -,. '... .. EAS, DRIFT EP TH RHGL£ D 5300 ,50 4,3 54:00 50 35 5500 50 15 56.00 50 0 5.7.:00 49 46 580,0. 50 8 59:0'0 50 I0 60'0'0 50 !5 61,,0,0 50 1 0 6200 49 29 6300 49 23 6400 49 6500 50 1 7 6600 5O 67.0'0 51 6.0'00 51 5 6900 5 0 9 7'0'00 49 ?~oo 47 7200 48 56 7300 48 7400 47 56 75.00 48 7 76.00 48 I'0 7700 48 8 700 0 48 3 7900.47 45 SURVEYED- 30 JAN *" ? KB ELEV 90.00 FT. DOGLEG SEVERITY SECTION DEG?IOOFT. DIST~I,ICE ,259 .452 ,186 ,387 ,357 ,366 ,377 ,076 ,086 ,250 ,754 ,434 ,J73 ,635 .641 ,207 ,11.3 ,946 ,832 ,492 ,089 .847 ,243 ,575 .065 .731 , 271. ,438 2638.60 2715,76 2793,09 2870,15 2946,88 3023,32 3099,83 ~176,57 3253,37 ~330,17 3406.51 3482 37 3558 28 3634 68 3711 78 3789 28 3866 84 3943 89 4019.94 4094 4169.09. 4243,62 4317,55 4391,42 4465,19 4538.66 4611.85 4684.70 ~CO K, UPARUK ,; :. -."AS. DR!FT EpTH ANGLE, D H 3000 47' 52 3100 47 I:0 92~.0 47 40 ~3:0,0 48 25 ~400 d8 34 B50.0 49 27 B6.00 49 E8 BTO0 50 29 8800 51 19 89.00 51 53 9000 52 19 GYROSCOP.IC.'SURVE¥ .', JOB NO 2822 · ..: . !089'.HSL.~64!I'EWL,SEC 29,TI2N,RI,OE ,? RECORD ~OF,: SURVEY ,: ,, , ',':i ~, .. 6361 °53 .627!,53 6486,,71 ".~396:~'7 I, 6548..14 · 6458..1 , , . HE FOLLO~ZHG ZS E:NTRRPOL:~T'ED TO TD 0 SURVEYED- 30 JRN 03 KB ~LEV 90,00 FT, . . .,, · .,. ;~ , .. .. './' ,. ,',', bEG, 6033,50 ,,5943..~.50'~::..'S74',40~ 2!'40,9'1. e~.O.o,3~ ~..O~o.3s' .s~4,Oou?' 2~6!:..,'i~.$:'::'~4e2;e4:. 4976,69. $ 64 15 4'3.'"',~ 6166,63 6'0~6,.63.":'~:S73,72~ 3.s'e ;ee. 623~,.22 6!42.,.~ S?3,~Ta. 2203;" 6297,22 .6~'07;'~2 872,33~, 222~; ?,T2,se.u 5276~27 S 64 45 39 W sro,4su ',2$,o1.~, ~.8~i~tiho43~,~6 s 64 ~ ~ u ,...." -International .... ', ' . ' . ,,,, .,. . ..... ; ~x · 869.53~ '2397.78 S 5179.20 ~" 5707.32 $ 65 9 27 ~ ................. , .......... .. ., ~ ,133 1 ,437 ,516 ,78'3 ',219 ,713 1 ,393 ,578 .711. o000 i. 925.0 '52 19 67.'0'0097 6610o97 SECTION I) I $ TRNCE 4757.36 4829;94 4902.64 4976.08 5050,10. 5124.76 5200.05 5276,14 5353.39 5431'.41 551 0.04 5707.32 . . OTTOH HOLE CLOSURE' 57.07.32 FEET AT S ,65 9 27 W . 4, ~CO K, UPARIJK G-G: ':~ .GYROSCOPIC,SURV£Y ' dO8 IlO 2822 SURFACE LOCATIOtt· .:I08.9'NSL.,64.1 'EWL,SEC 29,.T~2N,RlOE [RSURED DEPTH' AND OTHER DATA. .FOR EVERY EVEN I00 ·FEET OF SUB SEA DEPTH-, ; : ., NERSURED DEPTH ' 0 290 390 .490 59'0 690' ?'90 · '993 1095 1198 130 I 1406 tSll 1725 1033 1944 2057 2175 2297 2421 25415 2676 2970 3123 3278 3434 3593 3753 4085 425 o · TRUE ' VgRT I. CAC:' 8, UB DEPTH .,' 19'0, .290, '." 399. :., 49'~b"? 590 i:.'.;."?:" ,690 ,'., 79o ,....'".':"i~. HD..TVD ' S ..E.. A '.DIFFEREHCE -gp" -.::! 0 0 200 '.'. ,. 300 .,400 .... 500 600 "' , ' 890:,: ".' ' 80 O 990;. 1.09 O, . I190, 1290, 1390, 1490, 1590, 1 1790. 1890. 1990, 2090, 2190, 2290, 2390. 2490, 2590. 2690, 2790, 2890. 2990, 3:090, 3190, ,3290, 3390. · .3'~ 90. lpOO llOO 1200 .1300 1400 1500 1600 1700 leOO l~OO 2000 2100 2200 2300 2400 2500 2600 2700 2800 2900 3000 3100 3200 S30O 3400 I 2 4 11 27 34 43 67 107 154 185 228 279 443 502 58.3 628 695 760 TOTAL COORi:~INI~TES · .00 0. ,36 $ ,81 .S -I,54 S 1,~7 S 1,43 $ 4.29 S 23,94. S 41,23 S 62.12 S 84,9l S AI~4WOO, 63 S Scienltl~;.~ o 23 s · · {. 59,63 .S 237.II 267,04 S 3.02,98 S ~44.84 S ~9 ~, 62 S 4~8,89 S 481 .79 S 530,86 S 587, I 0 S 642,08 S 697.05 S 750,53 S · 802.37 S 853, Ol S 903,79,.S 955.22 S I OOE., 57 S 1057,80 S ,oo ,37 ,34 ,04 1,90 1,26 2,32 9.88 22.5g 39.62 60,30 05.27 114,49 148.25 183.42 223.14 269,66 ~22,21 377.32 4~6.77 505,52 590,09 688,66 791.79 897.40 1005,14 1117.60 1232.73 1353,93 1476.55 1597,29 SURVEYED- KB ELEV W W W W E E E E E E W W W W W W W W W W' Id W W W W W W W W W W W W , 7,0 JAN 8,7, 90. O0 FT. 0 .>.CO KUPARUK G-6 GYROSCOPIC SURVEY JOB H0 SURFACE LOCRTIOH 1089'HSL .64I 'EWL SEC' o- , , .~, T 12N, RI OE :R~URED DEPTH AND OTHER DAT~t FOR EVERY EVEN 100 FEET OF SUB SER DEPTH, I'IEfl'$UR ED VERTI CEIL. DEPTH CORRECTZON TOTRL I'RUE VERI' I C:RI,. SUB HD-1"V[) ' DEPTH SER ' D IFFEREI',ICE COOEDIHRTES $ L! R V E Y E b - I<B Et.. E'. V 4415 3590. 3500 824 4570 ;'3690, 3600 ;300 4740 3'790, 3700 4901 3890, 3000 10i 0 505~ 3990, 3900 J 069 5216 '1090, 'lO00 i 12~ 5374 4190, 41 O0 5531 4290, 4200 1240 56~6 4390, 4300 5042 4490. 4400 59~B 4590, '1500 i 400 6154 4690, 4600 1464 6308 4790. 4700 1518 646~ 4690, 4800 1 6620 4990 4900 6779 5090; 5000 i 688 .6936 5'190, 5100 1F,:I6 7089 5290, 5200 1798 7240 5390, 5.]~00 184.9 7390 549 O, 5400 109'3 7539 5590, 5500 194'3 7689 5690, 5600 1999 7039 5790, ~.=-'00,.' 7988 5890, 5800 2097 8136 599 0, 5900 2 I ,i F.; 8284 6090, 6000 219,1 8435 6190, 6100 2'245 8589 6290, 6'200 2298 8745 6590, 63'00 2354 8905 6~90, 6400 "24 t 5 9060 6590, 6500 2478 923~ 6690, · 6600 254 9250 6701 , 6611 2549 64 64 61. 61 59 5.7 57 56 1 i 09,75 1161,33 ,S t213.02 i 264,75 1315,91 1366,23 S 14.16,51 1465,69 S 1512 94 ~:r 2 .50 4. 9 · ':' :-I 9 ~ .- 6 ~ E: 4 '? 1717 67 t~l 1836 22 1952 13 2066 77 2I 78 93 id 2289 i itd 2:399 90 W 251 O 2;3 2619 68 td 2729 33 2839,62 td 2949.95 td 3058,5i 3168,29 kl 3281.70 :3397 31 ';t51 i 2I ~6t9 73 3726 30 td 38~2 II 3937 80 4045 i,..'"4 4J52 98 426 0 27 4-L~65 68 447' 1 7'5 qSOO 43 Id 4691 90 U 4923,66 5044,61 516~ 90 Id 517'3,20 l~l CO I<UPK~RUK 6,-6 SURFRCE LOCATION f;YROSC'.OPIC: SURVEY dO¢ NO 2822 108'9'NSL.,L54i 'Et, IL.,SEC, 29,T121"4.,RlOE SURVEYED- KB'ELEV 90, O0 ERPOLAI'ED VALUES FOR EVEN I000 FEEl' MEASURED DEPTH TRUE VERTICAL. SUB DEPTH SER 0 1,000 2:000 :3'000 4O O0 5,0 O0 6000 7,000 8000 9:000 92,50 0 997 1940 2710 3339 3952 4591 523! 5898 6548 6701 , '90, , 907, · 1850, , 2620, , 3249, , 3862, , 4501, · 5141, ,. 5808, · 6458. , 6611, OF HERSURED DEPTH, I'OTRL COORDINRTES 284, 653 980 i 296 't 607 ,21 O2 23;2;3 O0 'S 65 S 29 S 202, 70 S. 708, 30 S 1413, 82 S 21 35 S 2840, ~5 S 3556, 30 S 4269, 5') S 4993. O0 W !2 E 58 W 9.'3 W {35 ,W" lOW 97 W 91 td :94 kl 20 KUPARUK SURFAdE LOCATION INTERPOLATED TRUE MEASURED DEP'fH © GYROSC. OPIC SURVEY JOB NO 28;22 IO~9'HSL,64I 'EI,.t'I.~SEC 29,T12N,RIOE VERTICAL DEPTH$', COORDINATES AND CLOSURES FOR SURVEYED- S0 KB ELEV 90., 00 GIVEN DEPTHS TRUE VERTICAL DEPTH : C L 0 S U R E SUB DI~TRNCE RNGLE SER 0 JAN 8,3 FT, UP SAHD UP SAND LO SAHD , LO S~HD 8182 8473 8664 9181 9250 6021,36 6115,61 6214,63 6338,54 66 58,79 6700,97 2165,'92 S 2197.45 S 2240,77 S 2~78.,68 S 2397.78 S 4398,58 W 4499,, 48 W 4607,66 W 4746,39 W 5128,04 W 5179',20 W 5104,83 S 64 30 lO W 61'24,63 5248,'74 $ 64 43 40 W 6248,54 5652,87 $ 65. 6 55 W 6568,79 5707,32' $ 65 9 27 W 6610.97 Alit F" S(:ienti lic Drilling In I'er natio ' al ..... ~ ......... -"-~ ..... _-r: ~"-- : n~ir---n ........... ',-'- :'.' , : ,: :', :' :..7l.~ ~ :---t'~~..~--.":.-:q-:--' ~~'- _ ..: ............ : .... ::x ..... .T:.'.=_Z_N.~;R,_! ....... ,_...M .... =-L--, ; ,-: ' :-: ' ...... , , ;.~. , ' , ' , ' ' ' ' ' : ! . - . ~ .'~-:--- ......... : : .... :~ ~--"_"-""=--:'-': -~ ......... : -!'- ;- -:-'T'~-:i .: I ~ i [ ', : :' I : :-~ 'i--7.:--'" ~ ! · : . i ' , ~ ! . , i.I. ' ; : i ! ; ;~ :-----<----~---'--~----' ~ ~' ' : '~ ............................ ~-"-'--:- ' ] } - i ~ ~'i i i ~ ..... : ~ ~ ..... i_ : : ' f . . . i : ....... ?--=.:-~=~ :-~. --~-:---~---~--' ..... :'--'~:i'-:":ii': i ii'~i'~ !-; ~-~--: i:i' 'i .... ! .... ' : ~ :: . ~'! ;i-:! ' ': ....... , - '=; : - ........... ='----'-- ...... ;-~- .......... ~----~-~- ,-~-'~--;::1-i-:':'; i:''; I i..;" : ; ~ i ; x'"r-~- . , ~--.- ' I ~ ~ : i ! , : '~ ' ; ' - ........ ? :'" ~ i .... i'-~"~ .:?:':'::~'1':'! ! 'i'~': :' ~ i-~;" ':.-}:1 ! i ~ ~'F.-' ~ I ~ i.-}.l.l'-! !'i i .! !_! ' ~ i ; ~ ;..: ~ ., : ! ' : ~ i ! i ~ ~ I ~ : :_: _ : :..'- .... -..i ..... ~.:., L-:~..'_-:l--h'L'~ .... : : ) :, ,.-:-',. F~:"- ,-~ t ,: ,'.:.:: t.~ :. ~ '-- ',i-='.rY.;-Ll. i ; .L! a . I : ; :.__4~: ~ i i : i I I .... : ..... : - ~.- .... L. ...... ~- ~ ~- ' --" ' '- '" ' ". ; '~ " ~ t ~ ' -'F' ) ; ' ' ( : I !' ' i t. i , ~ ~..', ; i · 4 ; ,. : i ,~ . . · , , : ! I · ~ , ~ -., ---'." -; , ': ~ ,' ' ', , -", , I .I,.:' '. Ll' ........ '' ,,.*-;:-** ........ , '' t' :' .... l- "'. t:,_ :-_ !. !. l:.~..'; [ ',.} i..f.i I Li.I! : : i ! i ; i i.; i i I 'f ! : i ' - ~ ' ' ' ~--' ' ...... I ' i' - i ,, - l - ~ - !.:!:..._: ..... : ~..i.~ .i_,= '-.-:~.' -.: ~.}..:._~-.~ t.]-~L_;.::'-~ ; ! -'. !--~- :.~ i--- .t_i t:.,..._.~ i i l-; !'i t ~ ! i ~ : :, i I ~ i ~ i "', ~ ~ { ', '. :-t I ; I ~ i ' , f . ! , , , t ~ I I I -'--...... ~' · :--' ' '-'-'- : ....... -' .... ?" ...... '.'.-"~ ' : t , ' : : ~ ''~ '~ ' ' ' '"~ - '-"'- '1' 4;~ i :' ; ~ ~" '~ i ~" ,' ; : ! ~ ! ~ ', ~ ' ; ~ i 'i ; i ; . , , j 7_.;., ~.~ :_, ; ; , ~ ,.~. , : : .... · ........ ; .... '!I-.,,4 -t- ..... ' ..... ,'~"-'"- 'i r.-t . --; -'- ..... ~ , ~ ..... · j ..... --,-.. '"'-%'"-r: :, j I' i ' '-. '- : ~ :', ' , , , i i .-'-r - ~.? ;'1- ;:i , · .; ~ J '..'..: ~.! l-.:_,_: k.:':! !._'k.~ ~.::-..!::! ;_.~ :: ! [-'! ~ ! ! i'.l-:-J-;,::~'t:-[ t r.----! E'i', .... [' t - t , . .: , . , . .i .... '-:--__~... {.!.." ¢ ~_l !.i._!:! '.'_ L., ~'~"~'~P', ~ !_i i !/;:i Li,! ;'f ; '}'f:i/!: :-~-~'f:.i f-r:'..'.,:':.-~i i ~ ~ i i' i { i '~ i ' i ". t .;'i ~ ~-~:l'! !; .... ''- ! ' .... : ' ' ' : ' ' : t ' " ' : " · . ;,:i.:-:.(.~ ! i ! ~ i .~-li.~. i.i-i-i'-i i i~,~-,~l-L-i!;,iiil.,L~!l::"i-~'~'i '.i ~ Ii ii i.i [ i i i i_i. i!! i. IIli' :-7.: Fl:_i'iilii. t! :i. iii .i i P__? :;a,:..~i ii_[ .li:.[[.YiI:!!'~-IcI.L -.,. ,l .l-;l.,t; .... , !l'., ~1 ....... ~ ...... · , A.-! i ~-i · !' {[ i i. {'.~ ; t i'i ~,~ -l::!:J::.:~. ~: ........ :.~k.."'!,..,:-;.-~ .... v !.4, t_-:-t'4 I:. ;: --Y~--~: i 'i.-i i-.i-:} .:i.4 'J' :'i: ~ i i:': _':::.!~'l?i~-: i:i~:'-,.:-?i':i~t:_i:.~ :-:.t::!i-i i:: t~i.'b-'c.F': i: ;-I.. :~ l~:;. t:. i' '! I i r i.} ! ,, ~,r ~.I .1 .i i.. i- ii. II. !! ~.'-.:;J-_:-'.:~-- -[:.1. [---[ -I/FI i ,.! ; I ..... ,. ..l ! , --' ' ! ? !- ~,:' I '- :: ! ,.--:: i.; i t I ! i L.? ; !- [::. .L i_,': i .~:::ikt:: .¢:i.'.~}'-::tL-i:' ~3;_h.i..i~'"~'T.:~{CL' ;~.:F,:E-I--:'[- .... ' : ' ': · ' · ; ~ · ~ ' ' ~ : ~ ; ' i-':': ~ ::i ~:i-. ;2:{ i.-i:'t-:..l"'[_l:~-~ ~:~-:'i.i;: ':!::[:~, .-':.~:l:/;~l;-.l-:."L't-,.~'~-t. ~...;'--i?.':~:t-:.~,:-'L~: [ i' ~"i'-~-1' t.-.-]'- -!-ir ', l:l ! f~ I i t I I i ,. f.i-~ ~ r-::[ ~'; : _ ; : . : ..., _ . [. ~ . . , : i..; , ~ i ; .~ ~-! :.;...! : ! i. 4 i-;~_~.'i ..-F-i.-i_:i .:[: i-,-'A'~,7' .,%1 i I i-i i.i..i- i..L t i i ! i. i ~ i i : i [' I I i i i I i I ~ , -: ~ ~..i i ' i i i ~;-! L{ ~_X..i-. ,---.b: .f_;. L [::I~.L-t_LI~F' -'T.-:[ Ii ! ~-.:~.:l_.i.i~l:i [ i: i ~ l [-!' [-.} ! -{ l i'-l. i.l'' ! . f.[ i I ; i i ! ! i. ! i I ::~t,,'. i-~: ~ .... ~'-:.'~ '!'!::..fiji'['Ill iJ'l..:[[:' -~ki,,~.kli-t'r i'[ji' !'!'iitiiil i~.jll, i,~ I:l:t .... :- ' ' -* ; ' '-L,I' : -'- :: ! J~ - i I ;}. . . . ~ I · ,~ .:-: .' .-.; I ..... .L .... , [ :.t., , -I; [... [ -l;j i: i: [;[: !:;:- : UI f [-: [ ~7 , [~q~. { J i-- !-! L,J' .l.l ! ~t L ' i i ; i! ~, i : . ! , .'- ~ , , - : ~ ~ ,., - --~ ~ , , ! ~J !., --l:._t?.-f./..-~::LJ.-;t-7: t. [.1':-i ~'[ i':~'. ~ i:?',,J I :-i.L'J L i-i i.[ i 'i./_; [ i i ;' ~ i.i i I : I.i 1.! I i i !. : : ,, [, , iL, · · . . . - ,. · ,-J. ,, i ~- ~i .-4 '[ J i .-'-J J.~ ]'!~=~- -?'-:-'~:~;:i ~' *' '-' _ · - i ..... : ...... ~-:'~-:: .......... ' ......... ~ ....... [:-t,j.-,t ....... ;-:L.i:"J::.J'::-['_ :. j:; :[:: 'L .J ..r_.'J'i t~%j:: :. j i: I j...'['J i..l..I [~ :i ~ ~:.~ 4,; ['i i ~ -! '-'-I. ~.[:i J ; ' --~ : ;.. j : i- [ i [ j;.J-~.'. J: -'-.{ '~ }:~i~['~_.:~:~. J..- :~-T._i_~i;_J'i:~;.r ~:::'j.':T"Ti::~-:. :[.:[-[,'~[ J=.j ~_.=_~'~,~ I i-j'!- J ~-'i- J--; ! .' J i ...i J ['! [ ! ] !i ! ; J:'~ ! ] J i ~ i ; - : j i 'i' ~.'t:: L:j-i -, f ..... :1 i : Ii ~:;[ J'~,i-~'[:::!.:-[::! ~ J-'J"~, J" '.J:i' J.|. t'J ....~' '~L,.J J J' J. i [ :,.! i i~ i ! [I- [ i ~ !-i. i i i J i i ~i~ : ~ I .......... "- ............ - .... r'j i ._;-,,k.i ! .,..!.: ', I ' ~ ~ .... !.! j, ! -;., :., j..~--,~ ..... ! .... ~ .... '~ ~ .... , - ~ ~ ~ ~-~ ,,' ~ '- ..... ......... : · ' ~'""" .... -' . . ! ! i ! ;!, :_, ..' ~,.: , ; --' ~ - . .~ · , ~ ~.,. .. , ~.. ~ ._ ~-! i ::, ;.; ~ I'-i-:--'.~ i i:: :.i" }.: !.", t i ~:t.J:.,-Pi~;.-Lf-i'F~ ? .I ~-:L:l.t:'.[-'f:i i..i_! I ~ !~ i'L..;.-'% ;.;.['i.I ' : ' ' i : i.i ;~ - ~ : : ;.; ' [ i '; ; ;._ .;..i:: i- 1~: i-i:i :~:, ¢:;-!'l"i-r'.~,--, :. i -'i i i.t.-l.l-:i. -i-;' ;:~'i i !. ,i'"~'"'~'~--'kl..-i, ,.. i. ' .... I i ! ! i ~ ; ~ i i ; : ! ? i ' ~ r I ; ' ' ; !-, .; :-I ' ~--i ~ !-i [-! J ~;i-i- '; ;P-:[i:~:l;i:_! ! ~ :.f i .r t. ~ fi i i i-L il i ! ; i .,.~ ~ ~.1 i i I I : j ! ! { : ; [:, ~-- , ~ ' ~ ~ .... , , : .-~ ~ ,.~ : :-.~.i ?!,;.i.i-i ',..:;.i.i--: '.Li..!: ~ I -':. i i L ?..L'~_ i i..l. ~ L ~ i 'i ,%:: ! ', ~ ! ; I '¢. ; I · : i : '. : : ~ i i.: ; ' : - :'--','i'/!': !": ;'','i.!- i i. : i -r.-:~"';::.,'.! : ,'.r ; ..... i.' ' ' [ i ; ;'i"'*--; ; [ ",,a,.,N.A ; : i '- ~ : l i ~ , .~ : ! . ~ L.: -' , : , , ,... ;. [ ~ ~- .. (. ~ ~--:.~ , ;.l ~ ~ - : · ; .-.- i; _: ! -.:_.'.:.i ~:_~::J::::-*:~:-t:-i :'L-::r -_{.t:!.: t-r-..'-i i:: "~-'-'"' '-' ' '-:': J'~':i:'"' : ; ; ' - , , " '" ~ ' : ~ ~ '-i ' ': .... -'- ''~ ..... -c'~¢:'-!~i-::~.l-~:4:-!-!:L ~-..'-t-!-:-~ J' ~:~l-~f [- Fh'! 'i I [':'! .: ',.,: ~ .: . i- I'%., , , i i I i , i i. ~.i ! :,.l ~ ~ : ( ~. ~ .:. i:-'-i i.-.'j..;:.i i; ~:~ F:L:,: [:-i: f::~ c~:::k:k'.{:,~:~, -I:;t. .... .L- :,:f.¢q:_.?_:: ._- ,--~.~-~.:.._~,: ~..~, :4xi',,_ .. ,.c:~, ,.-:-~-.~..,~ ~,_ ~, _.i. I ~. i .~..L_.'_.%.; i . ;. :.: ': ! ; ! [ i i i J- i i2,' ~ ~ ! ! ', ' :", : ; i' ; ; i. ; ~ -:; ;'~, ;' ;:L{i~:::[.._b'f:-l::-!:.';:.'l' C~F::h.L:.~_ ;~i-'l i:-i:: ;;4,,i.-[:-i: ~' i~i"-i !. ;..; !L:",7"~';. ,'N~ [ · ~ ' I ' . ~. : I i - , '' ' i ' ! :t [ ! z i ..... · :",4 ~ I i i.i ! I i.l i i ~ -i :. ~ i.: i. ::[ I: [ I -.-i,.i:i: I-!:: .~:-.J:-i!:':~F:'~:-:.i'~::E:i t :J:-::'~ ' _r".;- - "c:l. I:' -! 'r [.'~ ....r --~= ~ 't' F~ L:'I;t; 't; '"" 1': I' '~' :'i -t l t ~'''~L--' I. · I ~ .; . 'i .[l:i~ ~, ~, ' -':':ii' -'i. .......... ..:, ,, ,-:, .., ...... ::..i _::. ,.-: ,.,,". ,,-., ,, ,' .... : , ~ !' [' ::-J: ~ 1-~.['i ~:-[: -':':.~::~ ~-.'.:'[4 t: ~i:[: ~-.~:' ?:K:[:: ?[:~:I: i.T ~- ....... ::BI: [':L-'*,Y _: r::?:[:~,~:-K.'I-:L;::/L. .-[ [' I--{ -!.f.. ~ j ' ",{ .~.}'![. ~ ~ I I i, ii ~"~L el'Vl~ :~,: [ F : '..'- : i--i. t ;~_: ' ~,:L.::::J~[:;[:~::.;-'.--~:,i-}:::'¢~;[-:'-'J::?:h:[4-[~-::[-"}::?:'J::JF!:':' :['.[:J'"[. [:'[/i;[2.[':. J:'J-J:J {,'[ .~ [ I i. , ~ ~ .:L-.i: ~ !-:; i 1 ..... t.~' ,-, L-'-;:':i:"!:--:!:2[; ;~l::t':-~.:~: :~i:'i:~t;:--i.~;----t: ih.i i/_-!t.l:'-:l.:!-. : :.l'<-b t:P l-:f_l,: ~'* :Jr:l i: L I. i: i I .'-}'. ~ ; 1--I.. i ....... ~ ,"""'"'.'Vl-i i ~ :' ; ':--~ ~ ~-';'-~ J..'--~::~' r ;::f;;L;:!. ~ ~' c b ': "-.. ,: ..... ,.. ,-.: . : , _ .,: , _,::: i:;:!'" ';" ;- r- i:' i '~"i' ~: i- i .i...,.:, ,. ,- .-..:: ,. :... ':f' L ~ t~ ~' i ~"-.l:'-i, - r -.I ~ I 1- ~, ~ I [., .. - i--[ ! i !.i 'i, il 1 !. i i. ' ~ t ! !';, - : :.'- : i. i ~ J. ! .-- i .h ::: J:.-;F,.i' -i .':l;:~ I:-:~-::~- ~::_,.~::.i-.:i:-tT:-!:_:L:[-[--! '.,:l'.'i : ! l'.['.l-[ l i':.-[_ ":i i.l- i .f i .. 4 L,! ~ ; : ; !:i : i ! : ', ! ~ i- !'i ~ .... . , ! : - :. ;: : J ~ ..~ ;- . -~- . · . ~. : .... : .... ,_. ,- . , : r _ . .._ , : . . : :- - -, ~ - - , ~ ; ._ . , · ~., ~ . ~ ; ; . , , ~ , ~ . : '~ , ~ : : ~ 'l , ! . ! ...t ~ t' :;~f 1.- ~'-: -. ~ ~- .' [ ! ~ t --' t ,. ! .~ ~ ~ ~ i ~ ; ~ ' i ~ ' ' ' . j ;. ~ I | , '~-"-4 - ~ -.i ~. , - ~_ ~-~ - ,*~ · -- , ,- ~ .; ~ .......... t ~ , ,- ' - .... ' - · ~ · , I - ~ ~ : [': p, : _ j_ ~' j I ~ ,I I I I I ' :- '- : ' - ":! ' ~ · ; F '*" : ! : .... , . , _ ,-, · ....... .~..-., .:. ;- .... t , ~: 1.., ~'~lt~.- - , ~ l ~ .... ~ ; - ~ · - - i;i!.r_'*.Tf, i...'.i;i i.ii'L.f-.;..~.~!:iL:Li.!:t;--~:.~,.t-li:;---i.~;.~-i-i-.~-i.~.~., ii.i.l i.~iilli~.,. ~:~;li,!~ -- - ~ - , ~ ! ! I.~ _ '~ i , '! ' ~ ,- - i .~ ~-: i ~ . I ~ ~ ; F:I. l:t'~ :': ~ i.:.; (. -"- : ' J-: i J ; ~ ~' ; J , , i :. ~ : : t ; ~ ' ' i ;- -- i -F. -i - I -'- 'i- :.- - : - I ., -~- i~ !..L. / ;- !, - _-- ,. ~ · : : . . .' , ,.: : - ~ : -r..~.' i : ~ : : ~ . i ' ' : · i ' ' · .... : ; ! ' : ~'~ : : ; .'- I : ; ~ .' _.' .' I ;4 j'i ~': ! i : :-~ j. ~ i i ~ ,' : ~ i.j 'j.' ' I.i : i. -'., i ~--;-: J I I : "; · ~.L: ~ i ~'~4 : :", · : I T ' i ; J ? : ' ;' : 'F : J I _':' , , i , , : J ~ : ?-~' ~ ' I -}:I .1'. i -' ! i .i 1.~, i !..' ' I - :.;-: J J I..' : i- , , J ~'': I" · - ' ~" t · i ~- ; j I~ , t- ~ - I ~,i[~ i'- l':!'~-:i- ~; i ! ~ ; i ' 1- · ~ ' ~ ! ;:~'~ -:, I - I i' i i i':" t :-- ': ! ! l x. ~ : I -~ ~ ,~ ~ : , - . .' , , i ; ~ ;'' ~ !:i J ~ i :., ~ i. ~ · i.~--_ ,- : :~l_i i I i r: . ~:i:i [.i i-4-!- -I i--Fi !-:. ~-(i..-Fi.-~:-.!-L-~-l---!· 4.; !--~- ! ~- , ~ , i t , i -i t i . ~ ........ ..; : · I.._- - ::i .... ;-~ ..... i ' I ..... t ~ ~ , , . ~ ~-'i , : ,-t :~ , ?-. .: .- t ,-: :--,- -I ..... 4.-!-.--:-r-- "' "~'"; J" '_-', , '.-',, ! .... ~-';~i:-' ~': '-'~l' ~l~'l'.i:~.i.:L~..'l~-'; t-'~.~ I..i ~i.,.i..;..~. .i- .... ;.i ~...~.~ i.;.l.I I. ,-: .i .... · ' . ' ~ !.~ ~-:'-'';-! : : : ",' .,r : g5 ' ~ ; ,. ': ~..:-: : ; .' : ' ! i ~:i : ' : : ~ ; :-' : .. ', , .-' f : - ; Su~§ested form to be inserted in each "Active" well folder to check for timely compliance with our regulations. -' .-O~rator, w~i 1 Nam~ and Required Date Received Remarks · Completion Report · . · .. ,,~ _, ~ ., ~. . Core Chips' .' . //~W~U'h · ' . .. , ' , Ii [' , . ', c°re:Descripti°n, , " ' 'Registered Survey Plat.. ' ~~:' 'q'3'"'. '~,. . ~ ~. , , ' ' ' inclination Survey - . · t.,~ ~ . Drill Stem Test Reports //~d~ ..... ' -- ' ...... " ' 'Production Test Reports . . , . ~ ~ i . . ,,,., , , ,. .. . .. . ~ .. . ,, D . tized Data ' --' I ' i , , , , , ' ' % ., PLEASE' NOIr: BL - ~.TNE, S - SEPIA, F - FTTNI, T - TAPE, PC - PHOTOf~PY [0__-5 D. W. Bose Transmitted herewith are the following: Pr.WASE NOTE~- FII~I, T- TAPE, PC - PH~PY A'i'IINl: ~- AFA/311 ~,. o. ~× ~o,<~.z/.-~/, ~~ A-~ORAGE~ AK. 99510 ARCO Alaska, Inc. Post Office Ei ',0 Anchorage, Alaska 99510 Telephone 907 277 5637 March 15, 1983 Mr. C. V. Chatterton Commi s s i one r State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' State Reports Dear Mr. Chatterton- Enclosed are monthly reports for'February on these drill sites' 1-25 1E-18 7-20 1E-19 7-21 1G-5 12-15 1G-6 12-16 1Y-12 12-17 1Y-13 13-2A 1Y-14 15-3 1Y-15 CIRI Wolf Lake Well #1 Ravik State #1 Also enclosed are wei'l completion reports for: 1-24 2-8 7-18 7-19 12-18 13-9 1E-20 1E-21 1E-22 1F-1 1G-7 WSW-IO WSW-11 Tract Well 24-11-14 We .also are including subsequent Sundry Reports for 2-8, 7-18, 12-18, and 13-9. ARCO Alaska, Inc. Is a subsidiary' of AtlanticRichfieldCompany ~-~-. STATE OF-ALASKA ALASKA O ~ND GAS CONSERVATION COl 'iSSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well I~ X Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 82-220 3. Address 8. APl Number P. O. Box 360, Anchorage, AK 99510 50- 029-20890 9. Unit or Lease Name 1089' FSL, 641' FWL, Sec. 29, T12N, RIOE, UM Kuparuk River Unit 4. Location of Well at surface 5. Elevation in feet (indicate KB, DF, etc.) 90' RKB 6. Lease Designation and Serial No. ADL 25640 ALK 2571 10. Well No. 16-6 11. Field and Pool Kuparuk River Field Kuparuk River 0il Pool For the Month of February ,19 83 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 2200 hrs, 01/14/83. Drld 13-1/2" hole to 2765'; to 23 ran ] compl 0600 SEE D set cmt plug. Reamed 90'; ran, cmtd and tstd 10-3/-4" csg. Pumped top job. Drld 8-3/4" hole to 8764'; ogs. Cont. drlg to 9250' TD; ran and cmtd 7" csg. Ran Gyro/CBL. Ran 3-1/2" etion assy. Attempted to perforate the well. Secured well & released rig @ hfs, 02/03/83. RILLING HISTORY 13.' Casing 10-3/ 7" 2 or liner run and quantities of cement, results of pressure tests 4", 45.5#/ft, K-55, BTC csg w/shoe @ 2369'. Cmtd w/1300 sx AS 6.0#/ft, K-55, BTC csg w/shoe ~ 9235'. Cmtd w/1130 sx Class G. II I & 250 sx AS I. SEE DRILLING HISTORY 14. Coringresumeandbriefdescription None 15. Logs run and depth where run GR/DIL/FDC/CNL Gyro/CBL GR/CCL f/8230'-7700' 6. DST data, perforating data, shows of H2S, miscellaneous data N/A 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. NOTE--Re~'rt oh [his'form is required for each calendar month, regardless of the status of operations, and must be, filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 GRU 2/MR23 Submit in duplicate 1G-6 DRILLING HISTORY NU Hydril & diverter. Spudded well @ 2200 hrs, 01/14/83. Drld 13-1/2" hole to 2765'; se~_t_b~lannAd ~-m~~'c26~5_0' w/775 sx AS I. Reamed to 2390'. Ran 57 jts 10-3/4", 45.5#/ft, K-55, BTC csg w/shoe @ 2369'. Cmtd 10-3/4" csg w/1300 sx AS III & 250 sx AS I. ND Hydril & diverter. Pumped 400 sx AS I top job. Instld 10-3/4" packoff & tstd to 2000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC, cmt, FS & 10' new form. Tstd form to 12.5 ppg EMW - ok. Drld 8-3/4" hole to 8764'. Ran GR/DIL/FDC/CNL. Cont drlg 8-3/4" hole to 9250' TD (01/28/83). Ran 234 jts 7", 26#/ft, K-55, BTC csg w/shoe @ 9235'. Cmtd 7" csg w/1130 sx Class G cmt. Instld 7" packoff & tstd to 3000 psi - ok. Ran Gyro. Ran CBL. Ran 3-1/2" completion assy w/tail @ 8107', pkr @ 8078' & SSSV @ 1880'. Ran GR/CCL f/8230'-7700'. Instld packoff & tstd to 3000 psi - ok. ND BOPE. NU tree & tstd to 3000 psi - ok. Disp well to diesel. Set pkr. Dropped bar; no indication of firing. Dropped unfired guns to bottom. (Top of fish @ 8707') Set BPV. Secured well & released rig @ 0600 hrs, 02/03/83. JG2DH21' sm 03/14/83 ARCO AlaSka, Inc~,,"'"', Post Offic¢ 360 Anchorage, Alaska 99510 Telephone 907 277 5637 February 10, 1983 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' State Reports Dear Mr. Chatterton- EncloSed are monthly reports for January on these drill sites' 1-24 1E-20 7-18 1E-21 7-19 1E-22 7-20 1F-1 12-17 1G-6 12-18 1G-7 13-9 1Y-13 13-98 WSW-IO WSW-11 Tract Well 24-11-14 CIRI Wolf Lake Well #1 Ravik State #1 Also enclosed are well completion reports for' 2-11 1E-23 7-17 1F-2 12-19 1F-3 13-11 1G-8 13-21 WSW-8 13-24 WSW-9 The survey for 2-22 needs to be reran; a completion report for this well will be submitted when an approved survey is received. We also are including subsequent Sundry Reports for 1-24A, 2-11, 13-21 (3 reports), and 13-24. ARCO Alaska. Inc. is a subsidiary o! AtlanticRichfieldCompany Alaska Oil & Gas Cons. C,olnrnissio~ Anchorage , ~. STATE OF ALASKA ~-. ALASKA ' AND GAS CONSERVATION CC MISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling well []( Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 82-220 3. Address 8. APl Number P.O. Box 360 Anchorage, AK 99510 5o-029-20890 4. Location of Well at surface 1089' FSL, 641' FWL, Sec. 29, T12N, RIOE, UM 5. Elevation in feet (indicate KB, DF, etc.) 90' RKB 6. Lease Designation and Serial No. ADL 25640 ALK 2571 9. Unit or Lease Name Kuparuk River Unit 10. Well No. 1G-6 11. Field and Pool Kuparuk River Field Kuparuk River 0il Pool For the Month of. January ,19 83 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well @ 2200 hrs, 01/14/83. Drld 13-1/2" hole to 2765'; set cmt to 2390'; ran, cmtd and tstd 10-3/4" cs¢. Pumped top job. Drld 8-3/4" ran logs. Cont. drlg to 9250' TD; ran and cmtd 7" csg. Ran Gyro/CBL as plug. Reamed hole to 8764'; of 01/31/83. SEE DRILLING HISTORY 13. Casing or liner run and quantities of cement, results of pressure tests 10-3/4", 45.5#/ft, K-55, BTC csg w/shoe @ 2369' Cmtd w/1300 sx AS III 7", 26.0#/ft, K-55, BTC csg w/shoe @ 9235'. Cmtd w/1130 sx Class G. and 250 sx AS I. SEE DRILLING HISTORY 14. Coring resume and brief description None 15. Logs run and depth where run GR/DIL/FDC/CNL Gyr0/CBL 1 6. DST data, perforating data, shows of H2S, miscellaneous data N/A 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED _ . _ TITLE Area Dril 1 ing Engineer DATE ~ NOTE--Rep~Y/t o~t~is ~'rr:n is required for each calendar month, regardless of the status of operations, and must be/~fil4in duplicate with the Alaska' Oil and G~C'Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate 1G-6 DRILLING HISTORY NUHydril & diverter. Spudded well @ 2200 hrs, 01/14/83. Drld 13-1/2" hole to 2765'; set balanced cmt plug @ 2121'-2650' w/775 sxAS I. Reamed to 2390'. Ran 57 jts 10-3/4", 45.5#/ft, K-55, BTC csg w/shoe @ 2369'. Cmtd 10-3/4" csg w/1300 sx AS III & 250 sx AS I. ND Hydril & diverter. Pumped 400 sx AS I top job. Instld 10-3/4" packoff & tstd to 2000 psi - ok. Tstd csg to 1500 psi - ok. Drld FC, cmt, FS & 10' new form. Tstd form. to 12.5 ppg E~ - ok. Drld 8-3/4" hole to 8764'. Ran GR/ DIL/FDC/CNL. Cont. drlg 8-3/4" hole to 9250' TD (01/28/83). Ran 234 jts 7", 26.0#/ft, K-55, BTC csg w/shoe @ 9235'. Cmtd 7" csg w/l130 sx Class G cmt. Instld 7" packoff & tstd to 3000 psi - ok. Ran Gyro. Ran CBL as of 01/31/83. JG: llm 02/03/83 ~RU: Lonnie C. Smith ; --' Commi s si one r FROM' Bobby Foster ~??-? Petroleum ins~pector MEMORANDUM Sta e of AJ3-AS~OIL AND GAS CONSERVATION CO~ilSSION TO: (~a ~ ~te~ ton /" DA*E: Alaska FILE NO: TELEPHONE NO: January 25, 1983 108A/J SUBJECT: ~'Titness BOPE Test on ARCO's 1G-6 Sec. 29, T12N, P. 10E, U~ Permit No. 82-220 ~_hl~__r_s_d._a~ ~;_ _J.a_n_u~_ _r/f_ _2_0~_ _1_9~_3~ - T h e B O P E t e s t b e g a n a t 1: 30 p.m. and ~s conClude~ at 4:30 p.m. As the attached BOPF; report shows there %~re no failures. In summaz~3, I witnessed the BOPF.. test on ARCO's 16-6. OaG #4 4/81 STATE OF ALASKA ALASKA OIL & GAS O$NSERVATION C~SION B .O. P .E. Inspection Report Location, c~nera~ Well Sign_ ~Z~'~,~ C~neral HoUSekeeping Reserve pit ,~/~ · Test Pressure Annular Preventer ACCUMU~R SYSTEM Full Charge Pressure ~~ O psig Pressure After Closure ~ ~~ psig Pump incr. clos. pres 200 psig / min / ~ · ~ sec. Full Charge Pressure Attained: ~ mind'sec. N2 'q ~ e:~ 7'4; ...~1~ ps iq Controls: Master ~ ~ RemoteL{~ 5 Blinds switch cover ~_S ~ Kelly and Floor Safety Valves · Upper Kelly / Test Pressure ~ ~ Pipe ~ams ~ Blind Rams, / Choke Line Valves ' ~'~ Lo~er Kelly / Test Pressure , Bal 1 Type ./ Test Pressure Inside BOP, / ~est Pressure · H.C.R. Valve Kill Line Valves. Check Valve No. Valves No. flanges Choke Manifold ~ ~ ~ Test Pressure ~dj ustable Chokes Hydrauically operated choke / Test Tin~' ~ hrs days and Test Results: Failures ~ Repair or Replacement of failed equipment to be made within Inspector/Ccmmission office notified. Remarks: Distribution orig. - AO&ft~C cc - Operat°r cc - Supervisor December 29, 1982 Hr. Jeffrey B. Kewin Senior Drilling Engineer ARCO Alaska, Inc. P. O. Box 360 ~chorage, Alaska 99510 Re' Kuparuk ~ · ~lver Unit 1G-6 ARCO Alaska, Inc. Pewit No. 8~-220~ Sur. Loc. !089'FSL, 641'F2~, Sec. 29, T]21~], R10F, U~. Btm~ole Loc. 1554'~mL, 3952'FEL, Sec. 31, T12N, ~R10E, UM. ~,ear I~r. Kewin ~ Enclosed is the approved application for pern~it to drill the above referenced well. If coring is co~ouct~d, a one cubic inch chip from each foot of recovered core Is required. Samples of well 'cuttings and a r~ud log are not required. A continuous directional survey is required as .per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental 1~,~., velocity surveys and dipmeter surveys ~,~an~. rivers in Ala~P~a and their drainage,, systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the re~alations pror~.Igated thereunder (Title 5, Alaska Administrative Code). Prior to com~nencing operations you may be contacted by the Habitat Coordinator Office, Depart~ent of Fish and Ga~e. Pollution of any waters.of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations pro.~u!~ated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended· Prior to co~encing operations you may be contacted by a represmntative t~=~o~v~-~~u..~ of Environmenta~ Conservation. To aid us in schedutin8 field work, please notify this office 24 hours prior to commencing, installation of the blowout Mr. Jeffrey B. Kewin Kuparuk River Unit IG-6 -2- December 29, 1982 prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. U ~ In the event of s spenszon or abandonment, please give this office adequate advance notification so that we may have A ~tness present. Very~ truly j~ours,~ · C. V. Chatterton Chairman of BY ORDER OF THE CO['~MlSS;ON Alaska Oil and Gas Conservation Commission Enclosure Department of Fish & Game, Habitat Section w/o enc!. Department of Environmental Conservation w/o encl. CVC:be ARCO Alaska, Inc. Post Office B~. .,60 Anchorage, Alaska 99510 Telephone 907 277 5637 December 27, 1982 Mr. C. V. Chatterton State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Kuparuk 1G-6 Dear Mr. Chatterton' Enclosed are' o An application for Permit to Drill Kuparuk 1G-6, along with a $100 application fee. o A diagram showing the proposed horizontal and vertical projections of the wellbore. o A proximity map. o A discussion of wellbore crossings. o A diagram and description of the surface hole diverter system. o A diagram and description of the BOP equipment. Since we estimate spudding this well on January 8, 1983, your prompt approval will be appreciated. If you have any questions, please call me at 263-4970. Si ncerely, Senior Drilling Engineer JBK/JG-sm Enclosures GRU1/L15 RECEIVED DEC 2 7 1982 Alaska 0il & Gas Cons. Commission~ Anchorage ARCO Alaska. inc. is a subsidiary of AtlanticRichfieldCompany STATE OF ALASKA t~-, ALASKA O,,' AND GAS CONSERVATION CO,,.,¢IlSSlON PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] DEVELOPMENTOIL~]( DEVELOPMENT GAS [] SERVICE [] STRATIGRAPHIC I-1 SINGLE ZONE [] MULTIPLE ZONE [] 2. Name of operator ARCO Alaska, Inc. 3. Address P, 0. Box 360, Anchorage, Alaska 99510 4. Location of well at surface DEC, 2 ? 198 1089' FSL, 641' FWL, Sec. 29, T12N, R10E, UM ~ui~/¢utUl'~'$----I At top of proposed producing interval ~ GaS COILS, ~ target 1320' FNL, 3547' FEL, Sec. 31, T12N, R10E, UM A~chorageco At total depth 1554' FNL, 3952' FEL, Sec. 31, T12N, R10E, UM 5. Elevation in feet (indicate KB, DF etc.) 6. Lease designation and serial no. GL 60', RKB 90' ADL 25640 ALK 2571 12. Bond information (see 20 AAC 25.025) Federal Insurance Company Type Statewi de Surety and/or number #8088-26-27 20. Anticipated pressures (see 20 AAC 25.035 (c) (2) 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 32 mi. NW of Deadhorse miles 641' FWL Sec, 29 feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 8773' MD, 6636' TVD feet +2459 19. If deviated (see 20 AAC 25.050) I KICK OFF POINT 600 feet. MAXIMUM HOLE ANGLE 45 o ~9. Unit or lease name /, Kuparuk River Unit 10. Well number 11. Field and pool Kuparuk River Field Kuparuk River 0il Pool Amount $500,000 I15. Distance to nearest drilling or completed 1G-1 well 10 feet 18. Approximate spud date 01/08/83 2835 psig@_~_O ° F Surface 323_____00~psig@_ 62F;O ft. TD (TVD) 21 Proposed Casing, Liner and Cementing Program SIZE : Hole I Casing :24" 16" i3-1/2" 10-3/4" 18-3/4" ! 7" Weight 65# 45.5# 26# 22. Describe proposed program: CASING AND LINER Grade Coupling PEB H-40 BTC K-55 K-55 BTC SETTING DEPTH Length MD TOP 80' 30' I 30' 2426' 29' I 29' 28' I I 28' 8745' TVD MD BOTTOM TVD 110'I 110~ 2455'12200' I 8773'16636' I I QUANTITY OF CEMENT (include stage data) ±200 c.f. 1200 sx AS Ill & 250 sx AS II 1000 sx Class "G" ARCO Alaska, Inc., proposes to drill a Kuparuk River Field development well to approx. 8773' MD, (6636' TVD). Selected intervals will be logged. A 20", 2000 psi annular diverter will be installed on the 16" conductor while drilling the surface hole. A 13-5/8", 5000 psi, RSRRA BOPE stack will be installed on the 10-3/4" surface pipe. It will be tested upon installation and weekly thereafter. Test pressure will be 3000 psig (1800 psi for annular). Expected maximum surface pressure will be 2835 psig. Pressure calculations are based on current reservoir pressure. Surface pressure calculated with unexpanded gas bubble at surface including temperature effects. The well will be completed with 3-1/2", 9.2#, J-55 buttress tbg. Non-freezing fluids will be left in uncemented annuli through the permafrost interval. Selected intervals will be perforated within the Kuparuk formation and reported on subsequent reports. A downhole safety valve will be installed and tested upon completion of the job. See attached crossing analysis. 23. I hereby certify that the foregoing is true and correct to the best of my knowledge SIGNED /~~.__~....~. ~4~.~J TITLESenior Dri,ling Engineer The space belo~'for~rc~nmj~on~uuse r' DATE /~ .~//~'2_ Samples required []YES 'y'NO Permit number APPROVED BY Form 10401 CONDITIONS OF APPROVAL ! Mud log required iC IYES E~40 Approval date "~RU1/PD7 "-~- ' -/ / Directional Survey required I APl number I ~[YES I-]NO I 50- O L '~- SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE by order of the Commission December 29, 1982 Submit in triplicate --'00 ; : ............ , · , , ~ I ............. i ........ : i ]KU-P~U'KZEI]EED-'~ ~NORTH! SLOPE'.' ALASKA . . J_ i . i ' j - ~ - _ ~ ....... ~ ......... ~ ....... j ..... + ....... ~ - ~ E~ j ....~ ....~_. ~I'NDo~--"--] ....~.. ANALYSIS OF 1G-1 AND 1G-6 CROSSING NOTE' Refer to the attached proximity map' 1G-1/1G-6' The proposed well 1G-6 will cross the existing well 1G-1 by a distance of 10' at a measured depth of 1845'. This distance was calculated using the gyro-multishot survey data for 1G-1 and the straight-line directional projection for 1G-6 assuming the proposed well will be drilled vertically to its kickoff depth of 600'. ARCO proposes that the follow procedures be used to drill 1G-6safely past the aforemen- tioned crossing' a. From the kickoff depth of 600', 1G-6 will be drilled with a dyna-drill and surveys taken with a Teleco tool to ensure that maximum directional control is maintained. The hole will be lead a minimum of 8° left of the target center from the KOP. The 8° left-hand lead will result in a minimum crossing distance of 34' at the crossing depth Well 1G-6 will have an ellipse of uncertainty of 13' across its ~ajor axis at its crossing depth of 1845~1111]Well 1G-1 will have an ellipse of uncertainty of 12' across its major axis at its crossing depth of 1750'/l~a)The left-hand lead of 8° will ensure that the two wells' areas of uncertainty will not intersect. b. The surface hole will be surveyed every joint of drill pipe (+30') throughout the areas of interest with Tel eco's MWD tool. c. 1G-1 will be shut-in and the casing and tubing pressures monitored until a safe crossing is made. In addition to the above precautions, the on-site rig personnel and supervisors will continuously monitor all parameters as the interval of interest is drilled. 12/27/82 GRU1/A1 DEC2 ? .~_-;~ ~ ~ Alaska Oil & Gas Cons. Anchorage '1 Surface Diver._r System 1. 16" Bradenhead. 2. 16" x'20" 2000 psi double studded adapter. 3. 20" 2000 psi dri.lling spool w/10" side outlets. lO" ball valves, hyraulically actuated, w/10" lines to reserve pit. Valves to open automati- cal ly upon closure of annular preventer'. 5. 20" 2000 psi annular preventer. 6. 20" bell ,nipple. Maintenance & Operation 1. Upon initial installation close annular preventer and verify that ball valves have opened properly° 2, Close annular preventer and blow air through diverter lines every 12 hours° 3~ Close annular preventer in the event that gas or fluid flow to surface is · detected. If necessary, manually over~ ride and close ball valve to upwind diverter line. Do not. shut in well under any circumstances. 16" Conductor A)aska Oil & Gas Cons, Oommi$.~io~ ' Anchorag~ 13~-~-18" 5000 PSI ,~SRRA BOP ST~[CK · . 16" Bradenhead 15" 2000 PSI x 10" 33G3 PSI casing head · 10" 3000 PSI tubing head 10" 3000 PSI x 13-5/8" 5000 PSI adapter spool .,- I s-po~l w/choke 1 i!-!i!!i i!i! iii '-:. '-- ,r, CCU. tUL~TO?, c.~ZW T.ST -; -.-'-]': . '- /;'.:".' ..--.'. LEVEl WI?ri HYDRAULIC FLI. IIO: .'- : . ' . WITIt 1'500 PSI DO',~,olT. EA,~I OF T'r~ Y'~G~i-a- ,R. · ' ' O~SERYE .TIME Th%It CLOSE AIL ~,~ITS S!~TA,'~- - ~L1r AI(D RECORD ~'~1~ TIi~ ~ P~RE.~ ~r_r~,all~- '. -- ' I;~ AFIT. R AIL L~iITS ~ CLI~F.g WIT& I~,i'4P OFF. · RECO~RI) ON IA. g6 REPORT. 'i~ A?~..EF'T.A..~ El. MIT IS 45 SE~(gS CLOSIi~ TE~£ ~ 12~ PSI R~,AINII,'G P -RESSUREo - 13-5/3" F.O'P. STA~ TEST FILL BOP STACK A~ MY-..'iEFOLD I/I'~ X. PJ::11I: DIESEL. ~'(ECK THAT AIL HOLD ~ $02~ A.~_ FULLY TRAL-TED. PREDETE~-'.II;E DEPT'-' ~"'.AT T~ i~I_UG W'ILL SEAT AJ~ SEAT IE W~I.I----_.A~. 2I~ IE LOCK CLOSE A~'IUI.~ PR~m~i'ER ARB C:--i~tI~ A,lJD ~-'YP,qSS YALVES 0:( I-IA,qIFOLDo l~,.5T ALL CC~4PO,~TJ,'T$ TO 250 ?SI ~'~ I=J:X.D FO-2 lO HI),'IJTES. I~--RE. ASE PRESSUP~ TO 1800 PSI ~(D ~,4~ lO MII~TESo BLEED 'TO ~0 ~I . PIPE P.A:~. II',ii~REASE-PRFE_SSURE TO 3000 PSI' AND ~,_I) FOR l0 l-f! ~-~,.S. CLOSE VALVES DIP, ECTLI' UPST~..2.,'-I OF Ci-~. ' ,B, LEED DG',,I~ISTRE~('""~-PP. ESSI.,'~ ~ ZERO PSI 'FO i-F_Sl' YAJ. YES. TEST P, EqAI?I!t~ UNT:.~'~-D_ )~-~'IIFOLD ¥~J_YES, IF AJ,q', '~I-T!A _~OC)'j PSi UPST"~,E2¢-I ~= ¥,:~YE A~(D ZF?'.D PSI D~qi.~. B~.'.~ TO ZERO PSI. - _ ' I~Ei'I TOP SET OF PIPE P.~-"~ A.~J~ ~...~--~_ SET ~ PIPE P,~.¥6. , , II;~.EASE PP. ESSUP. E TO 3~-'~'~ P~ A~;D .~OLD FO~ M!t~JTES. BLEED TO Z~"J3 PSI. OF~._N BOI'fOH SET OF PIPE RA.~S. 5A~"~ ~ ~ /~,I.:~ JOI,TT A?JD PULL ~ OF z~_..Z.. CLOSE BLIED RA~S .~iD TEST TO 3000 PSI F~ i0 BI_~ED TO ZERO PSI. - DI~SEL A~iD ALL YALY~'r_S Af"~ S~' 'I]t ~i'LLI~ POS]TI~'I. - TEST STA~tDP I PE YALYES TO 30.g3 .~ I . ' TEST Y. ZLL¥ COC~ A."D L~IDE BC~ TO ~ PSI WIT'g J~X~ TEST F0~'.4 SIGht A:ID SE~ TO ~_it. ILLI~ ~JPE~- YISOR. - I~.FCr~J CCIIPLETE BOPE TE~ G-.CE A ~ FI~";CTI0r,~J. LY OP~J, TE ~ P~LT. .=.-'. SZ I ARCO Alaska. Inc. dat~ ~:-~' ..'Z. ,.'?~Z scale .' 6'00 drawn by 'J~""' I dwg no :lV~'~.,~'.?.ff~'2 CHECK LIST FOR NEW WELL PERMITS Company Lease & Well No. ITEM APPROVE (1) Fee ( ~ thru 8.) DATE g ~'"~P'P~-, 2. 3. 4. 5. 6. 7. 8. (3) Adminl'i:'I''''~ ..... /%' 2'7%x~ (9 thru 11) (4) Casg //tX /~ '~ 7-J~ (12 thru 20) . 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. (21 thru 24) (6) Add: ~/~H z~*7-~- · . 21. 22. 23. 24. 25. the permit fee attached ~ ..... ~ .... Is well located proper distance from other wells ...~ .... Is sufficient undedicated acreage available in this pooli!!-!!!!!! Is well to be deviated and is well bore plat included .. Is operator the only affected party .................. Can permit be approved before ten-day'Wait 11.1.1.1...~... ~1~ .~ YES NO · · · z' Does operator have a bond in force ................................. Is a conservation order needed ...................................... Is administrative approval needed ................................... Is Is Wil Wil Wil Wil Is Is Is conductor string provided ...... ' .................. enough cement used to circg{~;g'o~ con~ggtor and sgrfage .... ] · 1 cement tie in surface and intermediate or production strings ...~ 1 cement cover all known productive horizons ..................... 1 surface casing protect fresh water zones ....... , ............... 1 all casing give adequate safety in collapse, tension and burst.. this well to be kicked off from an existing wellbore ............. old wellbore abandonment procedure included on 10-403 ............ adequate well bore separation proposed ........................... /~r~ Is a diverter system required ........ Are necessary diagrams of diverter ~'~3'~';~;'~;;~d [[.:::] //~ Does BOPE have sufficient pressure rating - Test to ply /A ( 78) ' Does the choke manifold com w PI RP-53 Feb ..... .............. REMARKS. Additional requirements ............................................. Additional Remarks: Geology:' Engineering WVA /~' JKT ~ HJH / rev: 12/06/82 INITIAL GEO. UNIT oN/OFF POOL CLASS STATUS AREA NO. SHORE Well Histow 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. U r~ i T T ¥ P ~!; C a '1 g $ i Z E ¢ [) D E T R Y: U S, A , C(,i,,it.',~:',,~'~'s 0o0 000 026 065 000 000 004 065 000 OOO 008 0~5 (.)00 000 003 065 000 000 004 065 000 000 002 065 OoO 000 012 065 0o0 000 006 065 000 000 00~ 065 ****************************************************************************** &CHbU~,6~R(gER 2,815 ~ 6.8,0 DF 2,000 (ti bS.0 DF 2,270 i.a t~ 0 DF' 1,398 {a I4~'0 I)F ,~P 010.t~02 \IF'~:{I~; l.t~i~T]:.i..'.lii !'.~ISTIh~'(~; PAGE 3 68 68 6~ 68 68 68 68 93 3 32 ]., ! 68 I 68 1 68 I 68 ~400,00o0 SF I.. l.i -1~. ,4~4,4 GR, 72,5625 2.3 !-,'~ 7 h~Cr, b 237 b. OO00 72,5625 r~ R A':i7 2,8965 ~ 200,000 '.'..', S ~'"' L II ?. 5.1 '25 () ,.-53,4 b E, t?' GR 5 ':!., 625U 2. ~ '2 ~ 1. i,~ C i:,~ i.. 2412.0000 ~ lOY, O()()t! SFI, t! 1,9111 11.2 t .'.'5~> GR, 104.7500 2,3145 ~'~ C ,*,i t., ].b12,0()00 .,1. 0 i . 7 5 ~1 () "~ ~ t~ T 3,69 92 ] l.,t I'4 F C .f'4 ~ P H 1 FCi.~L ILs F C a L RNRA I Lt¢ Fl P H 1 FCNb b;: ~ R A 1 ha F C ~ L t-- t,J R A FC.NI: l-Cr~L F N R A I 1[,, Rt,i RA 2,91.21. 41,7480 B 09,5000 2,974e¢ 2 9004 41, '1480 8u9, bO00 2.9746 7.4.375 37,4023 674:. 6000 2,7 ~ 7 t 6,1523 37, t, 465 559 000o 3 ~ 0098 6,582O 30,51'76 82.~.0000 2,8828 29,9375 20.1660 1320,0000 2.0449 23.4375 29.1992 93 '1.000 O 2.5723 1,9980 43,554'1 438,0000 3,6797 2,2871 -999.25b0 -999.2500 -999,2500 I L D R H 0 CAI..,I .[ L D D R H () CALl I C .A I., I I L D O R H () CAbI 1 b D O R it 0 CALl i L D P R H 0 C A L I I b D CaLI t)RHO CALl. I b D CALl 5.6328 '0,0103 8,750O 2,9043 '0,0103 2,6563 7.1016 -0,0210 5,5859 b,"1500 0,1,650 9,0547 6 6758 0~0605 9,9844 25,3906 0,0669 9,6328 25,2813 0,01~1 9,3828 2.1172 0.0127 11,3359 2,3105 -999.2500 10,1484. -999. 250L} NCNb P -52.93'75 HOP -999,250t) ',,! C ~>,, f.. ~ 15 1.7 bO 0 "~ RA !f - 9 99, ~5 00 -5; 95). 25 O0 2,4 35 5 '''~ 2500 2,38 , - 999,2500 3 2813 177 0000 -999 ~50() -999 2500 , C 0 (') Ct -999,2500 -99q. 250¢;) 3.9102 120,4375 -999.2500 -999,2500 2,9199 104,2500 999,250u ~q99.2500 3,7952 117,6250 -999.2500 -999,2500 2 2109 140:2500 -999,2500 -g99.2500 151,750U -999.2500 -999.2500 1,6592 147.3750 -999,2500 -999.2500 NPH]' FCN'L N: PHl" k ,~ R A FCN I LM FC~L I<' P H I F C IU 1., I L.,,'v, FC~L ;',~ Pt~ ] 1 biv~ 2 b 27 3 ' 9 ('"} 5~ -969 250!) 2.2a95 -999,2500 -999.2500 -999;25n0 '999,2500 -999;2500 4,0977 '999,2500 -999.250{9 '999,2500 ] 3 4 5 7 -999 ' ~ 2., 0 o -999 2500 '999.2500 3.2~13 -999,2500 -999:~2500 -999,2500 2.1367 -999,2500 -999,2500 -999.2500 3,7980 -999,25{)0 '999.250Q -999,2500 2,0547 -999.2500 -999,2500 -999.2500 1.blgl -999.2500 -999,2500 -999,2500 1.9131 -999,2b00 b R t' CAI., '[ .[ b D C ~, L 1 I b D D R H 0 C A L I: L) R H t3 CAbI I L 1'i) D R H 0 CALl IL, D L) R H [] C AL I I b D U R H 0 C A b I ILD P R H 0 C A L I I L D L)RH[J CALl I !..,D C A L I [ £, D D R H () C A L I 2,~313 -999' 500 1o.2578 2,24,02 '999,2500 10.4063 3,:1387 '999,2500 11.1250 3,8965 '999,25()0 1(),7734 1999,2500 12.0938 3.511.7 '999,2500 10,5938 2 0977 '999:2500 10.1953 3 8203 -999:2500 1.1.3750 I 9922 -999:2500 10,9844 1,5049 -999,2500 10.1641 2,0391 -999.2500 11.2734 2.3867 - 99 9.2 5 (.! 0 -999,2500 ~ , 92:97 '999 2500 -999' 250,0 3750 -999,2500 - 999.2500 2,332 u g 2,062 5 -999 250u -999'250n ,I . 2.4~.05 -900,2r' , ...... : 0 n -999,2500 2.2949 '999.2500 '999,2500 3,1504 87. 2500 -999. 250[> -999.25[~0 3.1074 i~3.3750 -999.2500 -909,2500 ,q. 4,1250 NPHI. FCalb l L i~{ F C ~ L R 1'~ R A R P: R A R i~ R A FCa L ~.. Pt.i I [.' C a b F ',~ R h c~ P.-t 1 2,1q53 -999,25(. 0 -999.2500 -999,250I) 3,1.113 '999,2500 '999,2500 '999,2500 2,'7871 '999,2500 '999.2500 -999.2500 3,0391 -g99.2bOu -999,2500 -~99,25oo 2. O957 -999,2500 -999,25()0 - 999.2500 4>12 -999.25.)0 -999,2500 -999.250() 2.4315 1999,25t)0 -909.2500 -999,2500 2.22~6 -999.2500 '9g9,2500 -999.2500 3,0901 '999,250O '999.2500 -999.2500 3,0i10 -999.2500 -999.2500 -999.2500 3. ! '777 -999. 2500 I L D .,A.b 1 i!ig D CAI~ I I bD C A b I I I.., P J.) R N 0 CAb1 I C A 1.: l 1. L, D D R H 0 C A b I I L D C A b 1: I i.,D PAN(] C A I., I i bi) D R H 0 1 bP CAL, I. :[ L D u R h 0 CA b I 2. ~44i. - 9 g 9.25 00 1o, 41375 3,1035 -999,2500 10,8906 11,0078 -999,2500 1.1.07~1 2,1660 1. o,7734 2,5410 -999.2500 10,8516 2.49B0 -999,2§Q0 lu.~672 2,300~ -999,2500 10.6016 3,2187 -999,2500 10.9375 3.1738 -999,2500 I0,9141 3,3125 -999.2500 11,6172 EPT 4700.*.)UC0 P -71 ,t:-',250 G - q q 9.25 00 R ¢~ R .a ']. 2 ;':! 3 2 1 L, ~¢ - 99 9 ' ., . 2500 F C !:~ ,,, O :9 ~', 2:500 R ~,~ R A 2,5645 I b 2.5332 I b ;':1 8'1,31.25 l' PHI - 9 o 9.25 09 ["C }'q L -999,269t) ~;,RA 3242 2500 -999,2500 73.4375 PP?{I -999. 2500 F C ?,~ l., 3.9941 ]. L, l~! 7 b. 50ti{) ,~ PH] -999,25u0 - 2 .... -~99, 999, ?!fSO~) 3,543(.) -999,250O '9q9,250O ,-999.25o0 -999.25oo 2. E 379 5 u 0 -999,2500 -9 q 9 50 t) - 999.2,,5 U 0 -999. 250n 3. t, 602 -999.2500 -999. 2509 -999.250U 2,~262 -999,25(3:) -999 2500 -999' 5 ,2 90 4,152.! -999'2500 -999,25(')0 -999,2500 -999,2500 -9'.:19. 2500 -999,2500 4.e984 -999,25oo -999.250o -999.25oo 37,9!95 ,1 .b i; p R t..1 U C AL., I L A 1., .1 I h I0 L) R H 0 1'. L D L) R H O C A L I C g b I .[ l, D O R H u CALl ,I: L, i..') R .1.. 13 C A t, i. I7 t.., D i.) R H 0 CALl 1 l,J D D R H 0 CAbl [ }'~ I) D R H 0 C. A b I I l'-, I) 3,2500 -999,2500 i, 1.5547 t.7,051 -999,2500 1.115859 3,5879 -999,2500 11,6250 3,0254 -999,2500 11.3125 2,5352 -g99.2500 13.1484 3.~867 -999,2500 13.1641 2,98~4 -999,2500 12,9687 4,175~ -999,2500 12,0313 -999.2500 12.7109 5.1055 -999,2500 12,9375 4.1t~5 0.0542 !;PT 4600. l.~ 0 (.i 0 SFI,U · 2,1992 ~CNh 5,0 .1. 9 202 [~, t) 000 F (7. :~.i 1, 3,5 4~ ~ 8 ~<, ,~ k/4, 52, ..~25 N HI 2074, OO00 ~ C.,~I .... 3.3[~48 70,6250 I 780,0t)O0 ~' CN.L, 3.73 63 R :1099,0000 KCs,i!; !.796.9 49,9062 aPHI 2016,0000 F'C:wL '1. 7852 lbr4 50,718g ~',' P :-I ! 196 1. OOUt> FCqb 3.60 74 t:: ,',.', R A 1. 1 ,468b It,?; 5,2070 39,5 0 20 5 9 3,0000 3.4160 : '7891 3(;47 7,5000 3'4707 7.0625 41,,2598 579,5000 3,3O08 6,57q2 43,g9a5 4:B0,2500 3.705t 7,3203 ~1.9922 519,0000 3.5059 5,6406 44.5:tl] 480.7500 3,5332 ~.5781 a2.6't5~ 553,5O00 3.6405 7.22bb 42,0410 507,25O0 3.8652 C A L I DRHO C/-~ I, I. CAbI I [, D CALl: 1 b D [.) R H [] C&,bl l :[, f) i) k H 0 CALl 16 D i) R H [) CAb 1 i b D D IR ft [} CALl 1 iL) R H 0 C :~b I, 1 I., I') CALl [ i., L.i 1~,7266 3.2559 0,0234 1~,601~ 5,0703 0,0776 ,12.7422 5,6641. 0. 0605 14,1406 1.0,~609 O, 269 12,53i3 8,0391 0,01.4b 12,2109 7,0547 0.0366 11,9766 8.4219 0,0420 12,8750 b,34J8 0,0503 12,9687 a,8125 0,0215 10,359,4 '1,933~ 0,0073 10,9R44 9,8750 '...~ 1 " 54. ~6 $ 7 N R AT : :' :. 16:7 ~., 0 O00 F!C t;~ I, ; 923 ~3 R ~R A :::.:67 , 0:62:5 ,.993' (t00:0 20~!~,0000 FC~b 10.14t~4 IbM 52.3438 2288,0000 3,,593R r~,2852 Il,lq 6b,4375 1794 ({0({9 F'C m 1, ,714F t~.~.~ R~, 12,953:1 2120,0000 3,4922 14,2734 l.L~q 4.2,1562 2442. Ot)O0 2,g453 15.9375 I L~,'~ 2096.0000 F C ~',~ t,, 3,57!~2 ii 8,0371 L) P. ii 0 626. 0000 CAL 3.0820 , 5742 .t b 1.) .4 .9492 DRHO 43~,5ooo CAb 7,2¢i61 ILl) 3~, 6719 614,0000 CAB :3,2 ~.~ 1 [~{) 72 I L, D II: :, '" .. 39 '.~ [.) R H 0 ,37,9" ~ .... 64,~. ~UO0 CAb I', ; . 9.0156 IbP 40 ,:'4.29 ? i.;~ H 0 559,500'") CALl 3.5156 9,5547 ILD 42,0898 D~HO 625,0000 CAI..,:} 3,06O 2 6, t~') 55 42,4905 ORHO 528,5000 C,~,bI 3. 3926 13,2031 .[Li) 39,5508 15RHO 578.0000 CaLI 3,b660 1 ~. , 0703 .[bD 29. '1852 i:) R H 0 875,0000 CALI 2,7891. 15,6797 ILD ,ll,l~2t DRHO b16,5t.'00 CqbI 3.3984 0,0225 10,3594' '7,5430 10,b406 1:~,04~9 .006~ 1u.5703 9,~251 07:8 10,8516 11,9844 0.0005 19,8594 10,0391 O,O16b 10.5859 7,5156 -0,0005 14.2187 :1.3,9219 -0,0078 11.B906 10,9453 -0.0010 12,2109 17.0000 ~0,0054 1,5703 ~P 010.i-{(~2 VEi4]FICZ'~TIO~'~ I~ISTING [gG. lO ,,14,3984 :12. 3828 65,4,0000 3.3~03 14,6575 4':3,4570 552'5000 3,554'1 2 0 0 !~, 0 0 0 0 62 , 7930 21~,b250 4.6367 i ib C A b I I LD CAbI I I,,, D CAbI ', 9' 11,1562 t5,5078 0,0581 12,8047 44,1562 -o,657~