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Home My WebLink About185-003 • • Wallace, Chris D (DOA) From: Larry Greenstein <Igreenstein@hilcorp.com> Sent: Thursday, April 6, 2017 3:12 PM To: Wallace, Chris D (DOA) Subject: Dolly Varden D-29RD possible integrity problem (PTD # 1850030) Attachments: D-29RD 180 day TIO.xlsx - Hi Chris To follow up on our phone conversation yesterday, the D-29RD well has been shut-in (Tuesday at 1600 hrs)as it appears that downhole mechanical integrity has been lost. We will be meeting to plan a path forward for the well and will be looking for AOGCC approvals as needed for the future efforts. Thank you Larry SCANNED APR 2 0 2017 From: Christy Anderson Sent: Wednesday, April 05, 2017 7:13 AM To: Larry Greenstein <Igreenstein@hilcorp.com> Cc:Terry Hensley<thensley@hilcorp.com>; Stan Golis<sgolis@hilcorp.com>; Dan Marlowe<dmarlowe@hilcorp.com>; Jon Loomis<jloomis@hilcorp.com>; Christy Anderson<canderson@hilcorp.com> Subject: RE: D-29RD Larry, D-29RD 9 5/8" casing pressure gauge was changed out with new gauge and confirmed that there is tubing/9 5/8" casing communication. The well was immediately shut in at 16:00 when this was confirmed. Christy D. Anderson Lead Operator Dolly Varden Platform 776-6840 canderson@hilcorp.com 1 . • 0 0 0 0 0 0 0 0 0 0 0 o O O o O^ VD L17 !f M N OT-I O `1 AL... .. I.� O N 4"6" /".".. iMilielliM.... .. f-7 r-- v--1 r-1 d N ‘..:'1".:1)--"3-1.. i� G ii LLl O L CO 11..11 O •' O w 4.1::: Ri 01 N9 I_ O O c Lf) N 1-1 r7 �: 1 O O 1 N O CO I . t. 1 :a N I - 11,..... r1 I Ii I 43 11).Cli LD .-I I I I I I T I I O .-i O O O O CD 0 O O In O Lf] O Lf] O U7 M M N N .-1 .-I • • Carlisle, Samantha J (DOA) A S('O30 From: Schwartz, Guy L(DOA) Sent: Monday, March 21, 2016 9:43 AM To: Juanita Lovett Cc: Dan Marlowe; Carlisle, Samantha 1 (DOA) Subject: RE:Withdraw Sundry# 315-672 - PTD: 185-003 - Dolly Varden D-29RD Juanita, AOGCC will withdraw sundry 315-672 for D-29RD as requested. Guy Schwartz Sr. Petroleum Engineer AOGCC SCOW, r;j 907-301-4533 cell 907-793-1226 office CONFIDENTIALITY NOTICE:This e-mail message,including any attachments,contains information from the Alaska Oil and Gas Conservation Commission (AOGCC),State of Alaska and is for the sole use of the intended recipient(s).It may contain confidential and/or privileged information.The unauthorized review,use or disclosure of such information may violate state or federal law.If you are an unintended recipient of this e-mail,please delete it,without first saving or forwarding it,and,so that the AOGCC is aware of the mistake in sending it to you,contact Guy Schwartz at (907-793-1226)or(Guv.schwartz@alaska.gov). From: Juanita Lovett [mailto:jlovettt hilcorp.com] Sent: Monday, March 21, 2016 9:27 AM To: Schwartz, Guy L(DOA) Cc: Dan Marlowe Subject: Withdraw Sundry # 315-672 - PTD: 185-003 - Dolly Varden D-29RD Guy, Please withdraw the above mentioned sundry. The project will not be completed at this time. Scope of work was to plug back and acid stimulate. Thank you, Juanita Lovett Operations/Regulatory Tech Hilcorp Alaska,LLC 3800 Centerpoint Drive Suite 1400 Anchorage,AK 99503 Office: (907)777-8332 Email: ilovett@hilcorp.com 1 RBDMS w MAR 2 2 2016 QF T}J� • • -i7%)�� STHE STATE Alaska Oil and Gas 4'1of Conservation Commission AT 4AsKA - 333 West Seventh Avenue \Th' GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 Main: 907.279.1433 ALAS- Fax: 907.276.7542 tVwww.aogcc.alaska.gov 033 ,30 4 Dan Marlowe Operations Engineer Hilcorp Alaska, LLC Lj 003 3800 Centerpoint Drive, Suite 1400 Anchorage, AK 99503 Re: McArthur River Field, Hemlock and Middle Kenai G Oil Pool, TBU D-29RD Sundry Number: 315-672 Dear Mr. Marlowe: 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, F191,e.„1..„, Cathy '. Foerster Chair DATED this S day of November, 2015 Encl. 47,9 ?415 ID • RECEIVED • STATE OF ALASKA OCT 2 S 2015 ALASKA OIL AND GAS CONSERVATION COMMISSION s /5 APPLICATION FOR SUNDRY APPROVALS kOGG 20 AAC 25280 1.Type of Request: Abandor❑ Plug Perforations 0 Fracture Stimulate ❑ Pull Tubing ❑ Operations shutdown ❑ Suspend❑ Perforate ❑ Other Stimulate I] (Acid) Alter Casing ❑ Change Approved Program ❑ Plug for Redrill❑ Perforate New Pool ❑ Repair Well ❑ Re-enter Susp Well ❑ Other: ❑ 2.Operator Name: 4.Current Well Class: 5. Permit to Drill Number: Hilcorp Alaska,LLC Exploratory ❑ Development ❑ 185-003• 3.Address: 3800 Centerpoint Drive,Suite 1400Stratigraphic ❑ Service 0 _ 6.API Number: Anchorage,AK 99503 50-733-20292-01 , 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? Yes ❑ No 2 Trading Bay Unit D-29RD 9.Property Designation(Lease Number): 10. Field/Pool(s): ADL0018729 McArthur River Field/Hemlock Oil&Middle Kenai G Oil Pool• 11. PRESENT WELL CONDITION SUMMARY Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Junk(measured): 13,170 - 9,989 . 13,067 . 9,934 N/A N/A Casing Length Size MD TVD Burst Collapse Structural Conductor 402' 33" 402' 402' Surface 3,388' 13-3/8" 3,388' 2,865' 3,090 psi 1,540 psi Intermediate Production 8,424' 9-5/8" 8,424' 6,437' 6,870 psi 4,760 psi Liner 5,152' 7" 13,160' 10,003' 8,160 psi 7,020 psi Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 11,510-12,950 - 8,835-9,848 3-1/2" 9.2#/N-80 11,086 Packers and SSSV Type: Packers and SSSV MD(ft)and TVD(ft): Baker Model FB-1 Packer/N/A I 11,012'(MD)8,461'(TVD)/N/A 12.Attachments: Description Summary of Proposal Ej 13.Well Class after proposed work: Detailed Operations Program ❑ BOP Sketch ❑ Exploratory ❑ Stratigraphic❑ Development❑ Service 0 14. Estimated Date for 15.Well Status after proposed work: Commencing Operations: 11/11/2015 OIL Cl WINJ I] - WDSPL ❑ Suspended ❑ 16.Verbal Approval: Date: GAS ❑ WAG Cl GSTOR ❑ SPLUG ❑ Commission Representative: GINJ ❑ Op Shutdown ❑ Abandoned ❑ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Dan Marlowe Email dmarlowe@hilcorp.com Printed Name Dan Marlowe Title Operations Engineer Signature . • Phone (907)283-1329 Date 10/28/2015 COMMISSION USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number: Plug Integrity ❑ BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance ❑ Other: Spacing Exception Required? Yes ❑ No I' Subsequent Form Required: it, RBDMS �� ,� 12 2015 t7 APPROVED BY Approved by: . COMMISSIONER THE COMMISSION Date: I/— 5- /5 10 2:sli5 / 5/265l/�' Submit Form and Form 10-403 Revised 5/2015 'Approve application�S�r fr 11 h f L date of approval. Attachments in Duplicate • • Well Work Prognosis Well: D-29rd Hileorp Alaska,LLC Date: 10/28/15 Well Name: Trading Bay Unit D-29rd API Number: 50-733-20292-01 Current Status: Waterflood Injector Leg: NE Corner(A-1) Estimated Start Date: 11/11/15 Rig: N/A Reg.Approval Req'd? 403 Date Reg.Approval Rec'vd: Regulatory Contact: Juanita Lovett Permit to Drill Number: 185-003 First Call Engineer: Dan Marlowe Office: 907-283-1329 Cell: 907-398-9904 Second Call Engineer: Ted Kramer Office: 907-777-8420 Cell: 985-867-0665 Current Bottom Hole Press (SIBHP): 3,000 psi @ 9,092' TVD 0.330 psi/ft Mid-Pert Maximum Expected BHP (pumping): 5,000 psi @ 9,092' TVD 0.550 psi/ft Mid-Pert Max.Anticipated Surface Pressure: 2,000 psi (treatment pump pressure limit) Brief Well Summary The D-29rd is a water flood injection well completed in the G & Hemlock zones. This project will isolate the Hemlock benches 2 thru 6. After isolation of the lower hemlock an acid squeeze will be done to remove skin damage. Procedure: Phase 1 1. MIRU E-line, PT lubricator to 2,000 psi. 2. RIH setting plug at ±12,275'. 3. Dump ±20' of cement on top of plug (keeping TOC below 12,250') 4. RD E-line Phase 2 1. MIRU pumping equipment. 2. Pressure test surface lines to 2,000 psi (treatment pump relief valve limit). 3. Pump ±4,500 gallons of±10% Hydrochloric Acid 4. Pump __100 barrels of FIW for displacement. 5. Shut down pump and let soak for >_4 hours. 6. RD Pumping equipment. 7. Return well to injection. Attachments: 1. Current Wellbore Schematic 2. Proposed Wellbore Schematic 3. Pump Diagram • • II McArthur River Field,TBU SCHEMATIC Well:D-29RD PTD 185-003 API:50-733-20292-01 Hilcorp Alaska,LLC As Completed:3/24/1987 CASING DETAIL SiWt Grade Conn ID Top Btm Cement 33" surf 402 13-3/8ze " 68 K-55 Butt 12.415" 45.50' 173.77' 13-3/8" 61 K-55 Butt 12.515" 173.77' 469.78' 13-3/8" 68 K-55 Butt 12.415" 469.78' 3387.62' _3200 sx is-a/A 9-5/8" 47 N-80 Butt 8.681" 43.80' 8082.57' 9-5/8" 47 P-110 Butt 8.681" 8082.57' 8424'(TOW) 1200 sx 7" 29 N-80 Butt 6.184" 8008.63' 11674.00' _ 7" 29 S-95 Butt 6.184" 11674.00' 13,160.00' 1338 sx Tubing Detail 3-1/2" I 9.2 N-80 Hydril 501 IPC I 2.992" 41' 11,086' DV Collar 6,963' Xi X 9-518'4 JEWELRY DETAIL No Depth(MD) Depth(TVD) ID Item 1 41' Cameron 4-1/2"8rd x 4-1/2"8rd DCB FBB tbg.Hanger 2 11,010' 8,460' Baker 3 x 4"locator 3 _ 11,012' 8,461' Baker Model FB-1 production packer w/10'sealbore extension 4 _ 11,054' _ 8,494' 2.813" 3-1/2"Otis X-Nipple(2.813"ID) X X 5 11,086' 8,519' Special clearance Butt.w/1/2 mule shoe 0 PERFORATION DETAIL Zone Top(MD) Btm(MD) Top(ND) Btm(ND) Amt SPF Date Status G-1 11,510' 11,560' 8,835' 8,871' 50' 6/26/1998 G-2 11,605' 11,635' 8,903' 8,924' 30' 6/27/1998 G-3 11,685' 11,740' 8,959' 8,997' 55' 6/28/1998 61-s G-5 11,910' 11,955' 9,116' 9,147' 45' 6/29/1998 HK-1 12,206' 12,242' 9,324' 9,350' 36' 6/30/1998 8K-1 HK-2 12,280' 12,428' 9,377' 9,482' 148' HK-3 12,456' 12,488' 9,502' 9,524' 32' HK-412,525' 12,726' 9,550' 9,689' 201' 1= HK-6 12,940' 12,950' 9,841' 9,848' 10' 9K 2-6 9-5/8"DV Collar @ 6,962.92-6964.72'-Baker Model J 9-5/8"window 8424-8474,150 sx across window `• . 08/21/07-tagged at 12,742 with 2"DD bailer Dummy Gas Lift Valve on bottom 20/40 Sand from 12,831'-13,067' Plug Back Depth=13,067' TD=13,160' Updated:2015-10-21 DEM , 11 e • Well:McArthurD-29RD River Field PROPOSED Last Completed:3/24/1987 PTD: 185-003 Hilcorp Alaska,LLC API:50-733-20292-01 CASING DETAIL Size Wt Grade Conn ID Top Btm Cement t - 33" surf 402 , 13-3/8" 68 K-55 Butt 12.415" 45.50' 173.77' 13-3/8" 61 K-55 Butt 12.515" 173.77' 469.78' 13-3/8" 68 K-55 Butt 12.415" 469.78' 3387.62' 3200 sx 13-3/A h. 9-5/8" _ 47 N-80 Butt _ 8.681" 43.80' 8082.57' 9-5/8" 47 P-110 Butt 8.681" 8082.57' 8424' (TOW) 1200 sx 7" 29 N-80 Butt 6.184" 8008.63' 11674.00' 7" 1 29 S-95 Butt 6.184" 11674.00' 13,160.00' 1338 sx DV Collar Tubing Detail @ 6,963' Hydril 501 3-1/2" 9.2 N-80 IPC 2.992" 41' 11,086' X X 9-5/84 1 JEWELRY DETAIL Depth Depth No ID Item (MD) (TVD) 41' Cameron 4-1/2"8rd x 4-1/2"8rd DCB FBB tbg. 1 Hanger 2 11,010' 8,460' Baker 3 x 4"locator z . X 3 3 11,012' 8,461' Baker oodel FB-1 production packer w/10'sealbore n 4 11,054' 8,494' 2.813" 3-1/2"Otis X-Nipple(2.813"ID) 5 11,086' 8,519' Special clearance Butt.w/1/2 mule shoe ±12,275' ±9,373' Plug w/±20'Cement on top 4 5 PERFORATION DETAIL Zone Top Btm Top Btm Amt SPF Date Status (MD) (MD) (TVD) (TVD) G-1 11,510' 11,560' 8,835' _ 8,871' 50' 6/26/1998 G1-5 G-2 11,605' 11,635' 8,903' 8,924' 30' 6/27/1998 G-3 11,685' 11,740' 8,959' 8,997' 55' 6/28/1998 HK-1 G-5 11,910' 11,955' 9,116' 9,147' 45' 6/29/1998 i4c'`"" 6 HK-1 12,206' 12,242' 9,324' 9,350' 36' 6/30/1998 HK-2 12,280' 12,428' 9,377' 9,482' 148' _ . HK-3 12,456' _ 12,488' 9,502' 9,524' 32' EE HK-4 12,525' 12,726' 9,550' 9,689' 201' HK2-6 - HK-6 12,940' 12,950' 9,841' 9,848' 10' Notes: �y- _ 9-5/8"DV Collar @ 6,962.92-6964.72'-Baker Model J Plug Back Depth=13,067' 9-5/8"window 8424-8474, 150 sx across TD=13,160' window 08/21/07-tagged at 12,742 with 2" DD bailer Dummy Gas Lift Valve on bottom 20/40 Sand from 12,831'-13,067' Updated By:JLL 10/27/15 • • ■ • . a rn rn rn q7§, _/ (\ t4 ' T hi; ! 11(14• (11 ,ltie ||!° w , 5■| §!g §, ,, XI ƒ /I "111111! I)| _ � ! | 11'II'H \gk8 0 0 m. g \ */ ) ( §/` 0 oOm 0. 7 170 o 0 §\ EF, i Ima ect Well History File' Coverage XHVZE This page identifies those items that were not scanned during the initial production scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. / ~~ ~ 4:~ ~ Well History File Identifier RESCAN DIGITAL DATA Color items: [] Diskettes, No. Grayscale items: Poor Quality Originals: L.~..~. ~' [] Other: NOTES: ~ Other, No/Type BY: BEVERLY B~ SHERYL MARIA LOWELL OVERSIZED (Scannable) o Maps: [] Other items scannable by large scanner OVERSIZED (Non-Scannable) [] : Logs of various kinds [] Other Project Proofing BY: ~BREN VINCENT SHERYL MARIA LOWELl_ Scanning Preparation ~ x 30 = ,, ~4~,{~) BY: BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: /SI ! Production Scanning Stage I PAGE COUNT FROM SCANNED FILE: ~ · , PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION: NO Stage 2 /J~ STAGE 1, PAGE(S) DISCREPANCIES WERE FOUND: YES . .O RESCANNEDBY: BEVERLY BREN VINCENT SHERYL MARIA LOWELL DATE: Isl General Notes or Comments about this file: Quality Checked (done) 10125/02Rev3NOTScan ned.wpd C~ MEMORANDUM TO: Jim Regg ~~~1 ~(2~'i P.I. Supervisor FROM: Chuck Scheve Petroleum Inspector State of Alaska Alaska Oil and Gas Conservation Commission DATE: Friday, June 18, 2010 SUBJECT: Mechanical Integrity Tests UNION OIL CO OF CALIFORNIA D-29RD TRADING BAY UNIT D-29RD Src: Inspector NON-CONFIDENTIAL Reviewed By: P.I. SuprvSj~/~ Comm Well Name: TRADING BAY UNIT D-29RD API Well Number: 50-733-20292-01-00 Inspector Name: Chuck Scheve Insp Num: mitCS100618084159 Permit Number: 185-003-0 Inspection Date: 6/10/2010 Rel Insp Num: Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well ~ D-29RD .Type Inj. ~' ~TVD 18s0030 SPT P.T.D p Test Test psi 48 60 ~ IA SO 2240 ~ 211s OA~ 160 ~ 160 I ~ ~_ 247s 24s0 T bi 2230 _~ 2230 r 160 160 24s0 zaso _ _ Interval aYRTST p/hi u ng P Notes: pre-test pressures were observed and found stable. , Friday, June 18, 2010 Page 1 of 1 • Email to:jim.regg@alaska.gov; phoebe.brooks~alaska.gov; tom.maunder~alaska.gov; doa.aogcc.prudhoe.bay@alaska.gov OPERATOR:. FIELD /UNIT /PAD: DATE: OPERATOR REP: AOGCC REP: STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical integrity Test Union. Oil Company of California McArthur River Field / TBU /Dolly P-atform 06/10/10 Jason Sulley Chuck Scheve • Packer Pretest Initial 15 Min. 30 Min. Well D-29RD Type In'. W TVD 8,460' 7 2,475 2,450 2,450 2,450 Ir~ervat ' 4 P.Y.t3. 18513030 Type test... : €' Test - 21'15 Casing 813 2;240 223Q 2,230 ' PfF P Notes: OA 160 100 160 160 Well. D-34A Type Inj_ W TVD 9,164" Tubing 2,400 2,400. 2,400. 2,400. Interval 4 P.T.D. 1790110 Type test P Test psi 2291 Casing 100 2,390 2,370 2,370 P/F P Notes: OA 15 15 15 15 Vt/e11 D-41 T Inj. W TVD 9,146' Tubing 2,500 2,500 2.500 2,500 tnterval 4 P.T.D. 1790830 Type test P Test psi 2287 Casing 190 2,370 2,350 2,350 P/F P Notes: OA 150 150 150 150 Well Type Inj. TVD Tubing Interval P.T.D. Type test Test psi Casing P/F Notes: OA Well Type Inj. TVD Tubi Interval P.T.D. Type test Test psi Casing P/F Notes: OA TYPE INJ Codes D =Drilling Waste G=Gas 1 =Industrial Wastewater N =Not Injecting W = Water 'TYPE TEST Codes M =Annulus Mondoring P =Standard Pressure Test R = .Internal Radioactive Tracer Survey A =Temperature Anomaly Survey D =Differential Temperature Test 1NTERVAt Codes I =Initial Test 4 =Four Year Cycle V =Required by Variance T =Test during Workover O =Other (describe in notes) MIT Report Form Revised: 06!19/02 MIT Dolly_Varden_ 06-10-10.x1s Page 1 of~ ~tux~der, Tl~~o~as E {D~A~ From: Martin, J. Nal jHaLMarfin@chevron.com] Sent: Wednesday, June 02, 2010 4`08"PM To: 1Vlaunder, Thomas E (DOA) Cc: Greenstein, "Larry P; Agler, "Brit G; Loomis " on lUl; Anderson, Christy U Subject: RE: State witnessed MIT on Dolly Varde D-2 D-34 & D-41 ~ ~~ Tom, ~~ ~ 5~ As we discussed earlier today and to continue the thread below... The Dolly waterflood injection was shut-in in April 2009 due to surface piping issues. On 5/26/10, waterflood injection on the Dolly was restarted. We are monitoring all injectors as before the shut-in. Three wells (D-29RD, D-34A, and D-41 -see below) were due for their state witnessed 4-year Standard MIT test in November 2009, but were deferred since waterflood was down per AOGCC preference. Injection in these wells was restarted on 5/26/10 as well and appear to still have integrity. As we discussed, the Dolly folks will schedule to have a state representative come out next week and witness the MIT test on these three wells. Question -Will the 4-year MIT clock be reset as of Tune 2010 or will it be from November 2009? Let me know your thoughts and if you have any questions. Thanx, Hal From: Regg, James B (DOA) jmalto:jim.regg@alaska.goV] Sent: Friday, February 05, 2010 9:27 AM To: Martin, J. Hal Subject: RE: State witnessed NtIT on Dotly Varden D 29, D~34 & D-41 Sorry to bother you about this; should have checked our well files before sending message based solely on a query of our MIT database for tests due. The correspondence was in our well files. No change to plan as stated previously - we will continue to monitor and defer MITs until wells put on injection. Jim. Regg. AOGCC 333 W.7th Avenue, Suite 100 AnCtwrage,_,4K 39591 907-793-1236 From: I~lartin, J. Nal ~mailto:NaLlHartin@chevron.com] Sent: Thursday, February 04, 2010 4:3b FM 6/11 /2010 Page I Regg, James B (DOA) From: Martin, J. Hal [Hal. Martin@chevron.com] n AI'M lC Sent: Tuesday, November 24, 2009 10:20 AM To: Regg, James B (DOA) Cc: Maunder, Thomas E (DOA); Aubert, Winton G (DOA); Greenstein, Larry P; Lee, John R; Anderson, Christy D Subject: RE: State witnessed MIT on Dolly Varden D-029 D-34 & D-41 003 U P\D Jim, f Thanks for the reply. (D-j9:RDDand D-41 are shut-in and will remain so until waterflood injection is restored. D-34A has been on nominal effluent injection (generally less than 100 BFPD) over the last 2.5 weeks due to a rig workover that is now complete, but is now shut-in and will remain so until waterflood injection is restored. These wells will be put in the monthly waivered injection well report. Thanx, Hal 4LMNEIr, DEC 3 2009 From: Regg, James B (DOA) [mailto:jim.regg@alaska.gov] Sent Tuesday, November 24, 2009 9:43 AM To: Martin, J. Hal Cc: Maunder, Thomas E (DOA); Aubert, Winton G (DOA) Subject: RE: State witnessed MIT on Dolly Varden D-29, D-34 & D-41 If shut in (zero injection), we will wait until wells are put back on injection to witness the MIT. In the meantime, the wells (D-29RD, D-34A, and D-41) should be included in the monthly waivered injection well report until put on injection, Jim Regg AOGCC 333 W.7th Avenue, Suite 100 Anchorage, AK 99501 907-793-1236 From: Martin, J. Hal [mailto: Hal. Marti n@chevron.com] Sent: Wednesday, November 11, 2009 1:13 PM To: Regg, James B (DOA) Cc: Anderson, Christy D; Greenstein, Larry P; Lee, John R Subject: RE: State witnessed MIT on Dolly Varden D-29, D-34 & D-41 Jim, A point of clarification that I need to make and then also understand from you. You mentioned below that you would have an inspector contact the platform about 1 1'2/2009 Page 2_of conducting the MITs. I want to make sure you know that these wells are now shut -in and have been since mid - October. Since I thought you preferred having the wells on injection and stable before conducting the standard MIT test, let me know if you want to wait until injection is restored (sometime next year) or if you want to conduct an MIT test. Thanx, Hal From: Martin, J. Hal Sent: Wednesday, November 04, 2009 11:53 AM To: 'Regg, James B (DOA)' Cc: Bartolowits, Paul D; DOA AOGCC Prudhoe Bay; Anderson, Christy D; Greenstein, Larry P; Lee, John R; Johnson, Wayne E; Cole, David A Subject: RE: State witnessed MIT on Dolly Varden D -29, D -34 & D -41 aim, Thanks for the reply. Sorry about misreading your e-mail concerning the issue about conducting an MIT following the "shut -in ". Now that I look back at it I see where you were coming from. I've got a few other issues I'm dealing with at the moment, but maybe next week sometime I'd like to give you a call and discuss a couple of the regulations that I'm not clear on and the scheduling of MITs for mutual benefit and the impact on the due dates. Thanx, Hal From: Regg, James B (DOA) [mailto:jim.regg @alaska.gov] Sent: Wednesday, November 04, 2009 10:06 AM To: Martin, J. Hal Cc: Bartolowits, Paul D; DOA AOGCC Prudhoe Bay; Anderson, Christy D reenstein, Larry P; Lee, John R; Johnson, Wayne E; Cole, David A Subject: RE: State witnessed MIT on Dolly Varden D -29, D -34 & -41 Thank you for clarifying that these wells are not shut in, but j t isolated from the injection pumps and are still connected to the treated effluent system, and that small v me injection is continuing. You are correct that our preference is to witness the MIT while on injection; we normally only deviate from that practice when it cannot be avoided. I will have an inspector contact the platform abort witnessing MITs on these 3 wells. TBU D -29RD (PTD 1850030) 7 / TBU D -34A (PTD 1790110) TBU D -41 (PTD 1790830) I did not suggest that you perform the MIT "prior to the volcanic eruption ". What I said in my email note was that - based on our injection records - .Union had opportunity to perform the MITs in September or October. That statement appears to be consistent with the clarification provided. The variance I refer to is not related to loss of well integrity. It enters the picture when you go beyond the due date for conducting an MIT. Further, my comment was to understand why you would not (could not) test prior to 11 X24"2009 • Page 1 of 4 ~ Regg, James B (DOA) From: Sent: To: Cc: Regg, James B (DOA) Wednesday, November 04, 2009 10:06 AM Martin, J. Hal , _ ___ . . ~'T~ _./~~ ~~ ~ ~ ~ ~ ~ , ''I AI~~~ Bartolowits, Paul D; DOA AOGCC Prudhoe Bay; Anderson, Christy D; Greenstein, Larry P; Lee, John R; Johnson, Wayne E; Cole, David A Subject: RE: State witnessed MIT on Dolly Varden D-29, D-34 & D-41 Thank you for clarifying that these welis are not shut in, but just isolated from the injection pumps and are still connected to the treated effluent system, and that small volume injection is continuing. You are correct that our preference is to witness the MIT while on injection; we will normally only deviate from that practice when it cannot be avoided. I will have an inspector contact the platform about witnessing MITs on these 3 wells. TBU D-29RD (PTD 1850030) TBU D-34A (PTD 1790110) TBU D-41 (PTD 1790830) I did not suggest that you perform the MIT "prior to the volcanic eruption". What I said in my email note was that - based on our injection records - Union had opportunity to perform the MITs in September or October. That statement appears to be consistent with the clarification provided. The variance i refer to is not related to loss of well integrity. It enters the picture when you go beyond the due date for conducting an MIT. Further, my comment was to understand why you would not (could not) test prior to shutting in the injectors if you were planning work that would cause the injectors to be SI. Successful testing would restart the compliance clock; in this case, providing another 4 years until the next MIT is due, barring some loss of inechanical integrity. One last observation - the Commission witnessed safety valve system tests on Dolly Varden on 9/4/09; that would have been a good time to do the MITs. There may have been reasons not evident to us that prevented these MITs from being done on 9/4. Please ask your field operators to make an effort in the future to combine tests whenever possible. I hope you can appreciate that taking advantage of opportunities like this ensures we are best using the limited inspection resources we have. Jim Regg AOGCC Anc orageAAK99501 ite 100 ~~~~~~~ '~~/;,47 ~ f1,'1Ct~~ `e's ~.U 907-793-1236 From: Martin, ]. Hal [mailto:Hal.Martin@chevron.com] Sent: Wednesday, November 04, 2009 8:38 AM To: Regg, ]ames B (DOA) Cc: Bartolowits, Paul D; Noble, Robert C(DOA); Anderson, Christy D; Greenstein, Larry P; Lee, John R; Johnson, Wayne E; Cole, David A Subject: RE: State witnessed MIT on Dolly Varden D-29, D-34 & D-41 .Iim, Below is the reply from Christy Anderson on the Dolly as he sent to us by a separate e- mail. 11 /4/2009 • • Page 2 of 4 ~i~ tv~}~ canf~asion ~n terrninoic~gY s~~ I~~isst~t~d fhat they were ~i{. These thr~e wells ~re isoiat~d from our injection pu~~nps ~~r s~~rfac~: }~i~~ re~~l~certent. (This is why ! c~id th~}~ v~fere shut in.} ~he ~reils are still conn~cted to the pi~ir~ ~c,r our treat~d ~fifiiuent systezn ~nd ~h~refare stil! sh~vd th~t th~y are ~ctiv~:. They have strown very law voiur~7~~s af inj~eticsn ~~tring :#~~e ~~s~ f~~~r ~~nonths bec~usP ~~~ly ~he Cre~ted erfiuent has k~een going to then7 and not ~vaterii~~d. The bl~~t;k valveu or~ D-~~3, C~-3~ & D-4~ v~~er~ srx~t c~n 1Q-12-20G9 rc~ting aCl the treated effluent dawn D-14F~D in ~r~~ara~i;~~ fc~r more p?pe replacement. The MIT car~ s~ili ~e ~ian~ an th~s~ vveii's to k~ep in GOCTi~ I lc~ i~C-~. Let m~ k~ow und ~n~e ~~vili se" up ~ day to q~t therri dar?e. {:hrisC}r la, 11nc~er~:,c3~~~ L>c;acl f)}~erz~tc~r ll~rily~ E't~z~t:lezl I'tt~t:f`c~rn1 Pl~t~t~i 776-68~((? I~tz~ 77~-~`i£32C In addition, I would like to add the following comments. 1. Christy's comments point to the fact that during the shut-in period following the voicano Chevron had some internai accounting issues regarding a well's designation of being on/off and the corresponding capture of minimai effluent injection volumes. The monthly reports you have show that the wells were shut-in between April and August, but in actuality small volumes of effluent injection as you observed in September were happening during this time also. For the three wells in question, there was not a long-term shut-in as it appears on the monthly reports. 2. The surface piping repair plan began in April/May of this year. Following the volcano eruption, surface piping inspection was conducted and found spot(s) with thin wall piping. This combined with the significant expenditure constraints placed on us resulted in a plan to do the repair work by reducing the spend, slowing down the time frame and get a good product by having the Dolly production personnel themselves plan/supervise/manage a lot of the work as they are able - it is actually quite a statement about the desire and willingness of the folks out there to find a way to manage their field expense funds and ~~get it done" without a lot of overhead process and cost. 3. There may have been opportunity for us to do MITs prior to the volcanic eruption, but we didn't know about the thin wall sections until we inspected the piping. Besides, the November MIT due date was a long way off and we expected to be back on waterflood injection by then. 4. I am not sure about "seeking a variance to the regulations" comment. We were ready to have the integrity of the well's tubing/packer/casing tested and witnessed by the AOGCC during a stable shut-in period which in my mind is similar to a stable injection period. However, since you prefer to conduct the MIT during active injection, we are certainly willing to schedule the tests once the wells have been returned to injection and reach thermal stability. Let me know if you have questions or need additional information. Thanks, Hal Martin 11 /4/2009 ~ • Page 3 of 4 From: Regg, James B (DOA) [mailto:jim.regg@alaska.gov] Sent: Friday, October 30, 2009 4:14 PM To: Anderson, Christy D; Greenstein, Larry P Cc: Martin, ]. Hai; Bartolowits, Paul D; Noble, Robert C(DOA) Subject: RE: State witnessed MIT on Doily Varden D-29, D-34 & D-41 TBU D-29RD (PTD 1850030) TBU D-34A (PTD 1790110) TBU D-41 (PTD 1790830) Checked our well records; MITs are due 11/3/2009. You mention the wells are currently SI for replacement of surface piping from the injection pumps and that could take 6 months. Injection records show Union commenced injecting in September after a long SI - presumably tied to Redoubt eruption. There were 30 days injection for each well in September; unknown number of days each well injected in October. Really begs the question - when was the surface piping repair planned? And, why were the welis not tested after commencing injection following the long Redoubt SI. Appears based on info we have that there was opportunity to do MITs prior to SI so that Union could remain in compliance without seeking an variance to the regulations. An explanation would be appreciated. Jim Regg AOGCC 333 W.7th Avenue, Suite 100 Anchorage, AK 99501 907-793-1236 From: Anderson, Christy D [mailto:andercd@chevron.com] Sent: Thursday, October 29, 2009 6:53 PM To: Regg, James B(DOA); Greenstein, Larry P Cc: Martin, ). Hal; Bartolowits, Paul D Subject: RE: State witnessed MIT on Dolly Varden D-29, D-34 & D-41 Jim These wells are shut in at the present time because we are replacing the surface piping from aur injectian pumps. It may be six months (hopefully less) before we are done and can bring the wells baclc on. The plan is that they will be brought back on when the piping is replaced. Bob Noble was scheduled to come out Friday morning has been put on hold until you decide to do the MIT or not. Thanks Ch~~isty D. Anderson Lead Operator Dolly Varden Platform Phonc 776-6$40 Fax 77&-6820 From: Regg, James B (DOA) [mailto:jim.regg@alaska.gov] Sent: Thursday, October Z9, 2009 5:38 PM 11 /4/2009 ` Page 4 of 4 ~ , i To: Anderson, Christy D; Greenstein, Larry P Subject: RE: State witnessed MIT on Doliy Varden D-29, D-34 & D-41 Understand these welis are SI. Is that long term? Our normal preference would be to wait for welis to be back on line before witnessing MIT Jim Regg AOGCC 333 W.7th Avenue, Suite 100 Anchorage, AK 99501 907-793-1236 From: Anderson, Christy D [mailto:andercd@chevron.com] Sent: Wednesday, October 28, 2009 3:03 AM To: Regg, James B (DOA) Cc: Bartolowits, Paul D; Lee, John R Subject: State witnessed MIT on Dolly Varden D-29, D-34 & D-41 Jim We would like to do the Dolly Varden MIT's that are due on D-29, D-34 & D-41 on Friday October 30th Let me know if this will work. Thanks Christy D. Anderson Lead Operator Dolly Varden Platform Phone776-6840 Fax 776-6820 11 /4/2009 MEMORANDUM e State of Alaska e Alaska Oil and Gas Conservation Commission . ,..--y ¡ DATE: Wednesday, November 16,2005 ___~O~~~S~:;~iSO" \~§!'{{~lIoÉ~ _ _ ~~lliJ.!.E:ÇT: Me~~~cal Integri!YJ:~s~__~_~____ UNION OIL CO OF CALIFORNIA ~2.. D-29RD OO~ TRADING BAY UNIT D-29RD \ Cö S / Src: Inspector -.--------.,-.-..---.-- FROM: John Crisp Petroleum Inspector NON-CONFIDENTIAL Reviewed By: P.I. Suprv ~ Comm Well Name: TRADING BAY UNIT D-29RD API Well Number 50-733-20292-01-00 Inspector Name: John Crisp Insp Num: mitlCr051111071849 Permit Number: 185-003-0 Inspection Date: 11/3/2005 Rei Insp Num Packer Depth Pretest Initial 15 Min. 30 Min. 45 Min. 60 Min. Well I D-29RD Type Inj. ¡ w i TVD 8460 i IA I 160 i 2140 ! 2140 I 2140 ! ! i P.T. 11850030 TypeTest i SPT I Test psi 2115 lOA j 510 I 520 i 515 I 515 i ! I Interval 4YRTST P/F P Tubing I 2525 i 2525 I 2525 : 2525 I ! I Notes The IA pressures reported for the two days previous to MIT were 290 & 280 psi. (~'h/N1f\¡k~r'- I;;:lVV"tJ t.:ð tit'::,. ) , (' Wednesday, November 16,2005 Page I of I .} ) STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION Mechanical Integrity Test Email to:Winton_Aubert@admin.state.ak.us;Bob_Fleckenstein@admin.state.ak.us;Jim_Regg@admin.state.ak.us;Tom_Maunder@admin.state.ak.us greensteinlp@chevron.com; trodriguez@chevron.com OPERATOR: FIELD I UNIT I PAD: DATE: OPERATOR REP: AOGCC REP: Unocal Alaska McArthur River Field / TBU / Dolly Platform 11 /03/05 Pat King/Norman Fahnholz John Crisp Sr 00;; \~s- weill D-29RD I Type Inj. P.T.D. 185-003 Type test Notes: Packer Depth TVD I 8,460' Test psi 2115 Tubing Casing OA w P weill D-34A I Type Inj. P.T.D. 179-011 Type test Notes: I TVD I Test psi Tubing Casing OA 9,164' 2291 w P weill D-41 I Type Inj. W I TVD I 9,146' Tubing P.T.D. 179-083 Type test P Test psi 2287 Casing Notes: OA weill Type Inj. I TVD I Tubing P.T.D. Type test Test psi Casing Notes: OA weill Type Inj'l I TVD I Tubing P.T.D. Type test Test psi Casing Notes: OA TYPE INJ Codes D = Drilling Waist G = Gas I = Industrial Waistewater N = Not Injecting W = Water TYPE TEST Codes M = Annulus Monitoring P = Standard Pressure Test R = Internal Radioactive Tracer Survey A = Temperature Anomaly Survey D = Differential Temperature Test Pretest 2525 160 510 Initial 2525 2140 520 15 Min. 30 Min. 2525 2525 Interval I 2140 2140 P/F 515 515 4 P 2600 2600 2600 2600 Interval 4 20 2425 2425 2425 P/F P 120 325 325 325 2600 2600 2600 2600 Interval 4 0 2350 2350 2350 P/F P 290 310 310 310 Interval I P/F Interval P/F INTERVAL Codes I = Initial Test 4 = Four Year Cycle V = Required by Variance T = Test during Workover 0= Other (describe in notes) $(;ANNlE[) NOV 0 8 2005 MIT Report Form BFL 9/1/05 MIT _Dolly- 11-03-05-1.xls ., Dec. 9. ]998 8'55AM UNOCAL CORP:~ No. VZUV F. ~ ?---.. UNOCAL M~ke Minder PO Box 19624? Anehorage, AK 99619 ;63-7628 Offlm 26~.7~4 Fax To: Blair Wondzell Fax: 276-7542 From: Mike Mlnder Date: 12/,3/98 Re; Documentation New (G zone) Perfs in Dolly Var(fen D-29rd & D- 45. Page~: 3 including this cover sheet CC: ~'~ ~., ~, .! ..r~~ ~~lon I~ provided for your In,on'ration. Please let us know what ~~11~~ ~u ~y Mike Mlnder DEC - 9 1998 Alaska Oil & Gas Cons. Commission ,.,. .,. ~, -. , , ..~ Dec, 9. 1998 8'55AM UNOCAL CORP, DOLLY VARDEN PLATFORM APl it 50-733-20292-01 WELL HISTORY No, 3258 P. 2 WELL: D-29rd TYPE: UPDATED: "G' Zone & HEMLOCK INJECTOR 7/10/98 6/26 PF · Perforate "G" Zone W/2.1/2" Hollow Carrier Guns, 6HPF, 60° Phase. Zone Interval .Feet G - i 11,510' - 11,560' 50' G - 2 11,605'- 11,635' 30' G ~ 3 11,685' - 11,740' 55' G. 5 11,910' - 11,955' 45' TOTAL 180' DEC - 9 1998 Telecopy No. (907) 276-7542 October 27, 1988 D K Corlett Region Operations Eng Marathon Oil Company P 0 Box 190168 Anchorage, AK 99519 Dear Mr Corlett=~ On September 26, 1988 we received the cement bond logs on wells D-6RD, D-15 RD2, Dml6RD, D-24A, and D-29RD. Thank you for your prompt help. Sincerely, , Blair E Wondzell~ Sr Petr Engineer Jo/A.BEW. 122 Alaska Region Domestic Production Marathon Oil Company P.O. Box 190168 Anchorage, Alaska 99519 Telephone 907/561-5311 September 23, 1988 Mr. Blair Wondzell Alaska Oil and Gas Conservation Commission 3001 Porcupine Dr. Anchorage, AK 99501 Dear Sir: Enclosed are sepia copies of the cement bond logs you requested for Dolly Varden water injection wells D-6RD, D-15RD2, D-16RD, D-24A, and D-29RD. Should you have any questions or require further assistance please contact Mr. Norm Fahnholz at (907) 561-5311. Sincere ly, D. K. Corlett Region Operations Engineer NEF/em/878/OE34 Unocal Oil & Gas Divis'~' ~ Unocal Corporation RO. Box 190247 Anchorage, Alaska 99519-0247 Telephone (907) 276-7600 UNOCAL Alaska District DOCUMENT TRANSMITTAL Suly 24, 1987 HAND DELIVERED TO: Bill Van Alen LOCATION: Anchorage ALASKA OIL & GAS COMMISSION FROM: R.C. Warthen R. B. Stickney LOCATION: Alaska District Transmitting: REGARDING: McArthur River Field - D-29RD One copy of Well Completion and Well History and one copy each of the following bluelines of logs: Dual Induction SFL 2" TVD Dual Induction SFL 2" Dual Induction SFL 5" Long Space Sonic 5" LDL CNL Raw Data 5" LDL CNL Porosity 5" Long Space Sonic Waveforms NING 0 NT TRANSMITTAL. THANK YOU~ RECEIVED BY: · DATED: Alaska 'strict Produc ..... United States Marathon Oil Company RO. Box 102380 Anchorage, Alaska 99510 Telephone 907/561-5311 July 17, 1987 IL C, Wart. he~ Mr. Bob Warthen UNOCAL P. O. Box 190247 Anchorage, AK 99502 Dear Mr. Warthen: ;Ii~ 2:1 1987 L. Well Completion or Recompletion Report and Well History Trading Bay Unit Well D-29RD As requested, attached for your files is a copy of the state of Alaska Well Completion or Recompletion Report and Log and a Well History for Trading Bay Unit Well D-29RD. Sincerely, D. K. Corlett District Operations Engineer NEF/em/447/OE22 ¢-.(-, STATE OF ALASKA .-'--~-~ ALA.__ <A OIL AND GAS CONSERVATIC t, OMMISSION WE.".-;- CO; P .;T ON OR R =C P =TilON Rr=p RT AND LOG Classification of Service Well 1. Status of Well OIL r~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Union Oil Company of California* 85-3 3. Address 8. APl Number P. O. Box 6247 Anchorage, AK 99502 50-733-20292-01 4. Location of well at surface Leg A-i, Cond. #3, Dolly Varden Platform 764' FSL, 1211' FWL, Sec. 6-8N-13W-SM At Top Producing Interval 2550' FEL, 1190' FNL, Sec. 5-8N-13W-SM At Total Depth 2180' FEL, 1095' FNL, Sec. 5-8N-13W-SM 5. Elevation in feet (indicate KB, DF, etc.) 106' KB above MSL 6. Lease Designation and Serial No. ADL- 18729 12. Date Spudded 4/6/85 17. Total Depth (MD+TVD) 13,1'70' 9989' 13. Date T.D. Reached 5/7/85 14. Date Comp., Susp. or Aband. 5/23/85 9. Unit or Lease Name Trading Bay Unit 10. Well Number D-29RD 11. Field and Pool 18.Plug Back Depth (MD+TVD] 19. Directional Survey 13,067' 9911' YES ~ NO [] McArthur River Field- 5. Water Depth, if offshore 116. No. of Completions 106' KB feetMSLI (1) one 20. Depth where SSSV set 21. Thickness of Permafrost 315 ' feet MD -- 22. Type Electric or Other Logs Run GR, SP, DIL, Sonic, CA1, LDT, CNL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD ~_A/MOUNT CASING SIZE WT. PER FT. GRADE - TOP BOTTOM HOLE SIZE CEMENTING RECORD PUL LED 150 SXS el "G" acros~ w~ndow. 47 . 29 29 . N-80 N-80 S-95 9-5/8" 7" 1! Surface 8009' 24. Perforations open to Production (MD+TVD of Top and interval, size and number) Bench 1 8 SPF MD TVD 12,206' - 12,242' 8~424 Bench 6 4 SPF I 13,160 ' Iottom and 9,301' - 9,327' MD TVD 9,818' - 9,825' 12,940' - 12,950' SIZE 26. ]338 SXS cl "G" 25. TUBING RECORD I DEPTH SET (MD) PACKER SET (MD) "3½" 11,052' 11,039' ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) I AMOUNT& KIND OF MATERIAL USED - , ' 1 .... 0 ' 2,242' 12 244 I 85 SXS c G /40 0 psi sauee X 1 .... 4 ' ' 1170 S S c G / 000 psi squee Frae- 2OOO~ lDO me.~h .~and. 171 bbls 3% KCI in FIW, 107 b~ 2 , 198' -12,200' 12:2]5 ' -] 2:235 ' 27. PRODUCTION TEST Date First Production 5/27/85 Date of Test 6/5/85 Flow Tubing Press. 110 Hours Tested 24 Casing Pressure 1000 I Method of Operation (Flowing, gas lift, etc.) Gas ii ft PRODUCTION FOR TEST PERIOD ~ CALCULATED 24-HOUR RATE OIL-BBL 1 OIL-BBL GAS-MCF 328 GAS-MCF 328 WF 5, 357 bbls .SF-2. WATER-BBL113 I CHOKE__SIZE I GAS-OIL RATIO WATER-BBL JOILGRAVITY-API (corr) I ].13 '1 35 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. *Marathon Oil Company - Sub operator i. Form 10-407 Rev. 7-1430 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. .. - _ · . . . ._..~ · 31. LIST OF ATTACHMENTS __ 32. I hereby cert~oin~rect to the best of my knowledge Lawrence 0. Cutting T~t~e Envirorm~ntal Speciali~}te 06/20/85 Signed 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". ...... - -' .... .' ' ,,. ~' ,~,,~:-'.~, . . . o :,.' Form 10-407 _.._:...' , BATE REV. 3--63 M/~RATHON OIL COM~-ANY HISTORY OF OIL OR GAS WELL FIELD McArthur River D-29RD Trading Bay Unit WELL NO LEASE_ PARISH Alaska STATE COUNTY. Cook Inlet, Alaska BLOCK 5 SEC. TWP. 8N 13W, ELEV.__ Sherry Bushue I ToP OF OIL STRING _ ELEV. HISTORY PREPARED BY MEASUREMENTS ~TOP Of ROTARY TABLE~ ELEV. TITLE TAKEN FROM ~ GRD. OR MAT. ELEV. Secreta~f It is of the greatest importance to hove a complete history of the well. Use this form in reporting the history of all important operations at the well, together with the dates thereof, including size of hole, size and number of bits, complete description of casing, cementing, fishing or drilling difficulties, surveys, all tests, all compietion operations and procedure, etc. DATE 1985 03-22-85 03-23-85 03-24-85 03-25-85 03-26-85 03-27-85 03-28-85 03-29-85 03-30-85 03-31-85 04-01-85 04-02-85 04-03-85 13,210 ' TD TBU Well D-29RD Marathon Oil AFE 8225-5 Begin rig activation, RU jacks-skidP~g 76 over D-29. Work on mud pumps. RU Otis. Pull ball valve. Ran BHP survey w/ gradient, stop every_ 1000 feet. Presently POH w/ press bc~nbs. Continue Rig 76 rig activation, bleed pressure off tbg.. and csg. RUdrill floor. Fill tbg mnd cs9 w/ FIW. Perf tbg 10,810' to 10,812'. Circ w/ F~-~ to kill well. Circ and kill well w/ FIW. RU drlg equ_ ip. ND tree. NU BOPE. Presently testing BOPE. Test BOPE. Circ tbg. PU tbg and LD landing j t. Circ. POH. ID tbg. Prep to RIH w/ DP. Install 5" piperams & PU 3-1/2", 5" DP. RIH to 12,700' w/ OEDP. Washed soft fill to 12,777' DPM and circ. RU cementers & test lines to 3000#. Pump 10 bbls fresh water ahead, 104 sks Class "G" cmt w/ .75% CFR-2, .1% HR-6 mixed @ 15.9 ppg & 2.5 bbls fresh water behind. Displaced cmt w/ 191 bbls F/W. POH 8 stds. CIP @ 0237 hrs. Rev circ DP clean & recovered 2 bbls cmt. Est PBTD @ 12,200'. Finish mixing mud. Displace hole w/ drlg mud. POH & ID 45 its 3-1/2" DP. PU 8-1/2" bit & 9-5/8", 47# csg scraper. Round trip bit & scraper to 10,800' DPM. POH w/ bit & csg scraper. Set BP @ 10,819' & test csg to 3000 psi, OK. Cir & cond-mud to vis of 100 seC/qt. LD 84 jts 5" DP. MU section mill. RIH. Milled 9-5/8" csg 8424'-8434'. CBU. POH. First 9 stds pulled 30,000# over string wt. bit. Mill quit. PJH w/ Fin RIH. Tag csg stub @ 8434'. w/mill #2. Milled 8434'-8443' Looking for washout. Wash to 8547'. CBU. POH. RIH . Lost 600# pump press. POH. POH. Inspect sectionmill for washout. PU new mill. Found washout in DP, std #82. Unplug section mill. Milled 9-5/8" csg from 8443'-8471'. Milled 9-5/8" csg from 8471'-8474', mill quit working. CBU. POH. Hole very tight, birdnest of metal shavings. Circ & work pipe. Finish POH w/ no problem. IDmilling tools. RIH w/ bit to 8563'. CBU. POHw/ no tight spots. RIH w/ OEDP to 8575'. Circ & cond mud to lower viscosity. RU cementers & test lines to 3000~. ~,p 31 bbls water ahead, 160 sks Class "G" w/ 0.75% CFR-2 @ 16 /gal and displace w/ 133 bbls ... Well D-29RD Well-History Page 2 04-04-85 " 04-05-85 " 04-06-85 04-07-85 04-O8-85 04-09-85 " 04-10-85 " 04-11-85 04-12-85 04-13-85 04-14-85 04-15-85 04-16-85 04-17-85 04-18-85 04-19-85 04-20-85 8,477' TD 8,544' TD 8,553' TD 8,438' TD 8,521' TD 8,526' TD 8,697' TD 8,845' TD 9,166' TD 9,339' TD 9,439' TD 9,624' TD 9,692' TD mud. CIP @ 2330 hrs. Pull 8 stds. Rev circ & recovered 22 bbls cmt contaminated mud. POH to 1405' holding 375 psi on csg. WOC. POH & LD 30 jts 3-1/2" DP. Test BOPE, PU BHA & RIH to 7648'. Circ while WOC. Drld cement from 8272'-8428'. POH & PU kick off assembly. RIH & drld from 8424'-8433' w/ 2-3,000# WOB. Dyna Drill from 8433'-8435'. MWD quit working. POH changed out MWD. RIH, drld from 8435'-8477'. POH & changed to 1-1/2° bent sub- RIH w/ Dyna Drill. RIH. Orient BHA & drld from 8477'-8479'. POH & LD Dyna Drill. MU BHA. RIH. Ream from 8424'-8479'. Drld from 8479'-8544' & survey. POH. Lost 1 DC slip insert. WO magnet. MU magnet & RIH. RIH w/ magnet to fish for DC slip insert. POH w/o recovering insert. POH. MU bit & junk basket. Drld 8544'-8549' & work junk basket. POH. Recovered small pieces of csg. PU mud motor. RIH, orient BHA & drld from 8549'-8553'. POH, bit left in hole. RIH & unsuccessfully attempt to fish 8-1/2" bit. POH. MU stabilizer on fishing assembly. RIH & made second unsuccessful attempt to fish 8-1/2" bit. POH. PU 30 jts. 3-1/2" DP. RIH. Circ & cond mud. Circ w/ OEDP @ 8541'. RU cementers, test lines to 3000 psi. Pump 150 sks Class "G". CIP @ 11:24 AM. POH 8 stands & rev circ DP clean. POH & LD 30 its 3-1/2" DP. Test BOPE. WOC. RIH. Tag cement @ 8248'. Polished hard cement plug to 8428'. Circ & POH. PU bit #2RR & orient MWD tool. RIH & orient BHA. Dyna Drill from 8428'-8438'. Dyna drilled from 8438'-849i'. POH. MU reaming BHA & reamed from 8438'-8491'. Drld from 849i'-852i'. POH. Strapped bit to Dyna Drill #5. RIH to 8521'. Dyna Drill initial- ly plugged. Worked to 40 SPM @ 2500 psi. Drld 8521'-8523' in 1 hr. -POH, string wet. Strapped bit to Dyna Drill #6. RIH. Drld to 8526'. POH, suspect bad Dyna Drill. POH. LD DD #6. Strapped bit to DD #7. RIH & orient DD & drld to 8639'. POH & PU reaming/drlg BHA. Reamed from 8526'-8639' & drld from 8639'-8683'. Drld 8683'-8697'. POH. RIH w/ DD #8 & drld from 8697'-8800'. POH. MU reaming/drlg BHA. RIH. Reamed from 8697'-8800'. Drld from 8800'-8845'. Drld 8845'-9035' & surveyed. POH. MU DD #9. RIH & drld from 9035' to 9166'. POH w/ DD #9. MU reaming/drlg BHA. RIH. Ream from 9035'-9166' & surveyed. Drld & surveyed from 9166'-9339'. POH. LD bit #10 & MWD Hi. Tested BOP's. PU bit #11 & strapped to Navi Drill. Orient Navi Drill & drld from 9339'-9439'. POH. LD Navi Drill & PU reaming/drlg BHA. RIH. Ream from 8428'-9439'. Drld from 9439'-9624' & surveyed. POH. LD BHA. Tested blind rams, leaked hydraulic fluid. Finished BOP repair. PU Navi Drill & bit #13 w/ MWD & 2° bent sub. RIH. 25' of fill on bottom. Drilled & surveyed from 9624'-9689'. Drill string became stuck. Worked BHA free. Drilled to 9692', hole tight. POH. ,' Well D-29RD Well History Page 3 04-21-85 9,903' TD 04-22-85 10,140' TD 04-23-85 10,451' TD 04-24-85 10,559' TD 04-25-85 10,840' TD 04-26-85 11,195' TD 04-27-85 11,330' TD 04-28-85 11,607' TD 04-29-85 11,823' TD 04-30-85 12,062' TD 05-01-85 12,192' TD 05-02-85 12,402' TD 05-03-85 12,612' TD 05-04-85 12,915' TD 05-05-85 13,111' TD 05-06-85 " 05-07-85 13,170' TD 05-07-85 " 05-09-85 " 05-10-85 " 05-11-85 " Finished POH, no tight spots. LD Navi Drill, MWD & 2° bent sub. PU bit #14 & reaming/drlg BHA. Ream from 9624'-9692'. Drld 9692'-9758' & surveyed. Drld from 9758'-9903' & surveyed. Drld 9903'-9945' & surveyed. POH LD bit #14 & PU bit #15. RIH ream tight spot @ 9885'. Drld & surveyed from 9945'-10,140'. Drld & surveyed from 10,140'-10,171'. POH. PU bit #16 & MU BHA. RIH. Drld & surveyed from 10,171'-10,451'. Drld i0,451'-10,459'. Circ & POH (stds 14 & 18 pulled tight). PU Navi Drill & MU BHA. ~ RIH & drld from 10,459'-10,559'. POH & LD Navi Drill. MU reaming/drlg BHA. RIH. Fin RIH w/ bit #18. Drld 10,559'-10,840'. POH. Test BOPE. RIH w/ bit #19. Fin RIH w/ bit #19. Drld and surv 10,840'-11,195'. Drld & surveyed from 11,195'-11,240'. POH. Hole pulled 40,000# over on 14th, 19th & 22nd stds. Changed out Kelly spinner-, RIH w/ bit #20 & reamed from 11,095'-11,240'. Drld from 11,240'-11,330'. Drld & surveyed from 11,330'-11,607'. POH. Worked thru tight spots @ 10,400', 9450' & 9078'. POH & PU bit #21 & an additional stabilizer. RIH. Wash & ream from 11,487'-11,607'. Drld & surveyed 11,607'-11,805'. Circ & pull 37 std short trip. Drld 11,805'-11,823'. Drld & surveyed from i1,823'-11,936'. Pulled short trip to 9-5~8" csg shoe, hole in good shape. Drld & surveyed from 11,936'-12,062'. Drld & surveyed from 12,062'-12,107'. Drop survey. POH. LD MWD. PU bit #22. RIH. Drld from 12,107'-12,192'. Drld 12,192'-12,197'. Circ & pull 10 std short trip, hole OK. Drld 12,197'-12,402'. Circ & drop survey. POH. Hole pulled 40,000# over on 1st 3 stds off bottom. PU new jars & bit #23. MU BHA w/ bit #23. LD "E" DP & PU "G" & S-135 DP. RIH. Break circ. Wash & ream 12,321'-12,402'. Drld 12,402'-12,612'. Circ & drop survey. Short trip to 9-5/8" csg shoe. Stds 23, 24 & 25 pulled 70,000# over. Short trip to 9-5/8" csg shoe. Ret surv. Drld 12,612'-12,915'. POH for new bit. RIHo Fin RIH. Drld 12,915'-13,111'. CBU. Short trip to 9-5/8" csg shoe. Fin ST to 9-5/8" csg. Circ. POH. RU SOS. Run #1: GR-SP-DIL-Sonic. Run #2: GR-CAL-LDT-CNC. Fin logging GR-CAL-LDT-CNC. RD loggers. RIH. -Drld 13,111'-13,170'. Circ. POH. Run 7" liner. Fin running 7" liner from 8009'-13,160'. Cmt liner w/ 1338 sxs C1 "G" cmt. Presently POH. WOC. Fin WOC. RIH. Tag cmt @ 7204'. Drld cmt 7204'-8018'. CBU. POH - SLM DP. Ran 9-5/8" csg scraper to TOL. Ran DST test tools for dry test of liner lap. Test OK. Presently test BOPE. Test BOPE. PU 6" bit, 4-3/4" DC's and 3-1/2" DP. RIH to TOL @ 8014'. Drld 5' cmt to 8019'. RIH. Tag cmt @ 12,828'. Drld firm cmt to 12,888'. Bit quit. POH. Well D-29RD Well History Page 4 05-12-85 13,170' TD 05-13-85 05-14-85 05-15-85 05-16-85 05-17-85 05-18-85 05-19-85 05-20-85 05-21-85 05-22-85 05-23-85 Fin POH. Ran csg caliper in 9-5/8" csg. Some spots w/ ±50% wall thickness gone. PU new bit. RIH. Drld cmt 12,888'-13,067'. Circ. POH. RU loggers. Run CBL. Fin logging w/ CBL. Run CET log in 9-5/8" csg for csg insp log. Ran Gyro. RD loggers. Test csg to 2000#. RIH w/ bit & scraper. Circ POH. RU lub. RIH w/ perf gun to shoot squeeze holes 12,244'-42' CBL. (Btm of B-l) Finished RIH w/ perf gun. Perforated from 12,242'-12,244' (CBL) 2/SPF. RIH and set retainer at 12,220' (CBU). Squeezed perfo- rations with 85 sks Class "G" cement to 4000 psi. POOH. RU WL. RU & perf w/ 8 holes from 12,198'-12,200'. RIH w/ retainer on DP & set @ 12,156'. RU cementer & tst lines to 6000 psi. Break down formation w/ water @ 4 BPM & 4000 psi. Mixed & pumped 170 sks "G". Initial rate 2 BPM @ 3500 psi & final rate 1/2 BPM @ 5000 psi. CIP 1730 hrs on 5/14. Squeeze held 4900 psi w/ pumps off. Reversed & recovered 2 bbl cmt. RIH. Tag & drill retainer @ 12,156'. Drld cmt retainers @ 12,156' & 12,235'. Drld hard cmt from 12,158'-235'. After drlg cmt retainer @ 12,235' bit fell 6'. Then drld cmt from 12,243'-270' & cmt stringers to 12,400'. RIH to 13,067'. POH. Round trip bit & scraper. Finished POH w/ bit & scraper. Ran CET in 7" liner. Tst csg to 2000 psi, held OK. RIH w/ pkr & tst squeeze perfs to 5000 psi, tst OK. Circ hole to FIW. Spot 25 bbl pill FIW & 3% KCL. POH w/ pkr. RIH. Perforate Hemlock Bench 1 from 12,215'-12,235' (DIL) w/ 4 SPF, 4" Hyper Jet 2 csg guns @ 90° phasing. POH. RIH w/ CCL-temp log from 11,800'-12,500'. POH. RIH w/ pkr & ret. BP. Set ret BP @ 12,298' & pkr @ 12,292'. Test BP to 3000 psi, OK. Reset pkr @ 12,132'. RU for frac & heat frac water. Test lines to 10,000 psi. Pump 1350 gal 15% HCL & additives. Press annulus to 1500 psi. Formation breakdown @ 5900 psi w/ final inj press of 5300 psi. Pumped frac @ ave rate of 8.3 BPM & 5600 psi. Final rate 7.3 BPM @ 7000 psi. Flush stopped 19 bbls short. Left 2000' of propant in DP. DP press dropped to 2500 psi in 2 hrs. Rev circ DP cleAN. POH w/ pkr & BP. Finish POH w/ pkr & BP. RIH w/ CCL & temp log, 11,800'-12,500'. Log showed no indication of fracing outside of zone. RIH to 12,000' w/ gauge ring & junk basket. RIH set permanent pkr w/ 10' seal bore ext @ ll,000'-DIL. RIH w/ short seal assembly on DP. Tag pkr @ 11,020' DPM. Test annulus to 2000 psi, OK. Fin POH. LD DP. RU and run 3-1/2" butt tbg. Presently have 140 jts run. Fin running 3-1/2" tubing. Set BPV. ND BOPE. NU tree. Present- ly NU prod lines. Fin NU production lines. Unloaded FIW to estab°drawdown. Per- forated Bench 1 12,235'-12,242' DIL. 05-24-85 POH. RD perforators. Perf Bench 1: 12,235'-12,242'; 12,206'-12,215' DIL. Presently unloading FIW from well. Total rec 291 bbls. 05-25-85 05-26-85 Cont unloading well. Production quit after unloading 501 bbls FIW. Vary gas lift end pressures to unl.oad well w/o success. Cont attempts to unload well. Only cycles gas lift gas. RU Otis for gas lift survey. Well D-29RD Well History Page 5 05-27-85 13,170' TD 05-28-85 " Fin running gas lift survey. Well lifting off btm vlv. RU loggers. Perf B-1 12,206'-12,242' DIL. Prod test well. Well prod ±1BFPH. Prod Testing: 11 hr test 36 BFPD, 10 BOPD, sep gas 1834 MCFD; lift gas 1739 MCFD, TP 100#, CP 980#, WC 72%. Cont prod test B-1 w/ very little fluid entry. RU loggers. Perf Bench 6 13,940'-13,950' DIL. Prod test well. Prod Testing: Hemlock Bench 1 & 6 15 hr test: est 125 BFPD, 124 BOPD, WC 1%, sep gas 1893 MCFD, lift gas 1631MCFD, GOR 215. 05-29-85 Flow tsting well: 408 BFPD 88% WC 49 BOPD 1939 MCF sep gas 1795 MCF lift gas 144 MCF form gas 2939 GOR 05-30-85 05-31-85 06-01-85 06-10-85 06-11-85 06-12-85 06-13-85 06-14-85 06-17-85 06-18-85 06-19-85 06-20-85 06-21-85 Flow tstg Benches 1 & 6 Flow tstg Bench 1 & 6. Estimated average: 176 BFPD 93% WC 12 BOPD 1748 sep gas 1685 lift 63 form 5250 GOR Flow testing Bench 1 & 6. Estimated average: 11BPH 264 BFPD 89% WC 29 BOPD 1780 sep 1612 lift 168 form 5790 GOR Flow tsted Bench 1, well died. Tbg communicated to csg while estab inj rate into Hemlock Bench 1. RD CTU. Pulled #1GLV & replaced. Press tstd tbg-OK. RIH w/ CT. 'Attempted to estab rate into Hemlock B-1 w/ 3% KCL water. Could not pump in @ 5000 psi. Ordered acid. Acidized Hemlock Bench 1 through CT. Pumped 12 bbl 15% HCL, 32 bbl 12-3 HF, and 28 bbl clayacid. Injectivity improved from 1/2 BPM, 5000 psi to 1/2 BPM 2700 psi. Unloaded well after acid treatment. Have recovered 794 bbl of estimated 820 bbl total load. Rate controlled at 30 BPH. Current WC 96%, tbg press 480 psi. -- Unloaded well after acid treatment. Have recovered 794 bbl of estimated 820 bbl total load. Rate controlled at 30 BPH. Current WC 96%, tbg press 480 psi. 41BOPD, 638 BWPD 65 MCFD gas on gas lift. 44 BOPD, 504 BWPD, 195 MCFD gas on gas lift. 24 hrs - 575 BFPD 97% cut, 17 BOPD, 558 BWPD. Sep gas 1807, form gas 81, GOR 4765, lift gas 1726. 447 BF/D, 90% cut, 45 BOPD, 402 BWPD, 1563 lift gas, 1661 sep gas, 98 form gas, 2178 GOR. STATE OF ALASKA ALASr,,A OIL AND GAS CONSERVATION COMrw¢SSlON REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Alter Casing [] Other [] 2. Name of Opera.~or TLTNOCAL 3. Address P.O. Box 190247 Anchorage, AK 99519 4. Location of well at surface Leg A-i, Cond. #3 Dolly Varden Platfo~ 764' FSL, 1,211' FWL, Sec. 6-8N-13W-SM At top of productive interval 989' FNL, 2,845' FEL, Sec. 5-8N-13W-SM At effective depth 1,015' FNL, 2,396' FEL, Sec. 5-8N-13W-SM At total depth 988' FNL, 2,166' FEL, Sec. 5-8N-13W-SM' Perforate [] Pull tubing 68 5. Datum elevation (DF or KB) 106' KB above MSL Feet 6. Unit or Property name Tr~H~ Bay liner 7. Well number D-29RD 8. Approval number 7-154 9. APl number 50-- 733-20292-01 10. Pool Hemlock 11. Present well condition summary Total depth' measured true vertical · 13,170' feet Plugs (measured) 12,831' - 13,067' Sand 10,008' feet 13,067' - 13,160' Cmt Effective depth: measured true vertical Casing Length Structural Conductor Surface 3,388 ' Intermediate 8,424 ' Production Liner 5,164' Perforation depth: measured 12,831 ' feet 9,759 ' feet Size true vertical Junk (measured) Dummy Gas Lift Valve @ 12,831' Cemented Measured depth True Vertical depth 13 3/8" 3,200 sx 3,388' 2,864' 9 5/8" 2,575 sx 8,424' 6,436' 7" 1,338 sx 13,160' 10,000' ~bing(size, grade and measured depth) Bench 4 3 1/2". 9.2#, Hyd.rill 50~N~8~.@ 11,084' Packers and SSSV(type ans measures sep~n; Baker "FB-i" packer @ 11,012' Bench 1 12,206' - 12,242' MD 9,321' Bench 2 12,280' - 12,428' MD 9,375' Bench 3 12,456' - 12,488' MD 9,499' 12,525' - 12,726' MD 9,548' - 9,347' TVD - 9,480' TVD - 9,522' TVD - 9,687' TVD RECEIVED 12. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure Alaska 0[I & Gas Cons. Commission Anchorage 13. Representative Daily Average:,Px~mu~t~m Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Shut-in producer 11/86 Subsequent to operation 3/30/87 6677 (Hemlock) 3700 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run [] 15.1 hereby certify that the foregoing is true and correct to the best of my knowledge ~/~ c~ ~ ~ ~ - ~ 7 * Marathon Oil Company - Sub Operator Sigf~ed ~¢/,;'/~ /~~~ Title Environmental Engineer Date5/15/87 Form 10-404 FCev. 12-1-85 d~.,,-¢' Submit in Duplicate Attachment #1 Daily Report of Well Operations Well D-29RD 3118187 Mobilizing rig. 3/19/87 Finished mobilizing Rig #76. Tested lubricator. RIH w/WL 272" gauge ring to 10,500'. RIH w/WL "F" stop to 1st GLM @ 2739'. Hung up. POOH. RIH and pull GLM dummy @ 10,381'. RD WL. Reverse circ 96 bbl to production. Circ 589 bbl FIW to production. Set BPV, ND tree, presently NU BOPE. 3/20/87 BTU BOPE; test BOPE; pull tubing free; lay down landing joint & tubing hanger; circ hole volume to production; well dead. POH w/3-1/2" tubing. 3/21/87 Fin POOH w/3-1/2" prod'n tbg. Stood tbg in derrick & LD SSSV, GL equip & pkr seals. RIH w/seal assy on 3-1/2" tbg. Tested pkr & csg to 2,500 psi for 30 min. POOH w/3-1/2" tbg. RIH w/9-5/8" csg scraper to TOL @ 8014'. Rev circ 70 bbl. POOH. 3/22/87 POOH w/3-1/2" tbg & 9-5/8" csg scraper. RIH w/7" csg scraper & 6" bit. Reverse circ hole clean, then displ hole w/FIW. POOH & LD 3-1/2" prod'n tbg. MU seal assy on 3-1/2", 9.3#, N-80, IPC, Hydril 501Tbg. 3~23~87 RIH w/3-1/2", 9.3#, N-80, IPC, Hydril 501 tbg. Displ annulus w/inhibited FIW. Landed tbg. 3~24~87 Test csg/tbg annulus to 1500 psi OK. Backoff landing jt, ND BOPE & riser. NU Xmas tree, energize seals. Test to 5000 psi, OK. Pulled BPV, turned well to production. Released rig to D-14RD @ 1600 hrs 3/23/87. Presently skidding rig. NEF/em/30A/Sundr2 Attachment #2 .~ TBU Well D-29RD Completed 3/87 33" Cond. @ 402' 13-3/8" Csg @ 3,388' 3-1/2" 9.2# Hydril 501N-80 Tbg. TOL 7" @ 8,014' 9-5/8" 47# N-80 Butt. Tbg @ 8,424' Dummy gas lift ! valve on bottom ! --~ 20-40 sand plug a4g.~%ff~ 12,831 DIL to~ 13,067' ~ Baker 3" x 4" Locator & Seal Assy w/501Hydril Box @ 11,024' Baker "FB-i" Prod. Packer, w/10' seal bore extension @ 11,012' Perforations ~B-1 12,206' - 12,242' l B-2 12,280' - 12,428' ~B-3 12,456' - 12,488' lB-4 12,525' - 12,726' RECEIVED : "' ,, ~'.~ bas Anchorags ~ B-6 12,940' - 12,950' PBTD 13,067' w/cmt ~-7" 29# N-80 Butt. @ 13,160' NEF 4/87 '-" STATE OF ALASKA ALASK'. OIL AND GAS CONSERVATION COMN,,~SION 51987 APPLICATION FOR SUNDRY APPROVAL, .w. Abandon [] Suspend [] -"~--'-'~ '?-I/.Ui ),~ 1. Type of Request: Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing :El Amend order [] Perforate [] Other [] 2. Name of Oper%tor UNOCAL Operation Shutdown [] Re-enter suspended well [] Alter casing [] 3. Address P.O. Box 190247 Anchorage, AK 99519 5. Datum elevation (DF or KB) 106' KB above MSL 4. Location of well at surfaceLeg A-l, Cond. ¢/3 Dolly Varden Platform 764' FSL, 1,211' FWL, Sec. 6-8N-13W-SM At top of productive interval 989' FNL, 2,845' FEL, Sec. 5-8N-13W-SM At effective depth 1,015' FNL, 2,396' FEL, Sec. 5-8N-13W-SM At total depth 988' FNL, 2,166' FEL, Sec. 5-8N-13W-SM 13,170' feet Plugs (measured) 10,008' feet 11. Present well condition summary Total depth: measured true vertical 6. Unit or Property name Trading Bay Unit 7. Well number D-29RD Effective depth: measured 12,831 ' true vertical 9,759 ' feet 8. Permit number 85-3 9. APl number 50-- 733-20292-01 10. Pool Hemlock 12,831' - 13,067' Sand 13,067' - 13,160' Cmt feet Junk (measured) None feet Size Cemented Measured depth True Vertical depth . -_ 13 3/8" ;-.; /'-., '?., ,~ Z ';:-!~;:;? 3,388' 9 5/8" , ' .8 424' ~ ;'~'~:gk 13,160 ' 12,206' - 12,242' MD 12,280' - 12,428' MD 12,456' - 12,488' MD 12,525' - 12,726' MD Bench 1 Bench 2 Bench 3 Casing Length Structural Conductor Surface 3,388' Intermediate 8,424' Production Liner 5,164' Perforation depth: measured true vertical Tubing (size, grade and measured depth)Bench 4 3 1/2", 9.2#, N-80 @ 11,051' Packers and SSSV (type and measured depth) Baker "FB-I" packer @ 11,012', Otis TRBV @ 300' 12.Attachments #1 & 2 Description summary of proposal [] Detailed operations program [] 13. Estimated date for commencing operation Date approved 14. If proposal was verbally approved Name of approver March 1987 15. I hereb~ cer~..¢y tJ~at the,foregoing is true and correct to the best of my knowledge Signed ROy/D. ~~C~' TitleEnvironn~ntal Enain~r v -- '~7 Commission Use Only Conditions of approval * Marathon 0il Company - Sub-Operator Approved by i~? i qF:~;;;~, (~;,,~¢~"-;~':~;,: ~ ~. ~f Form 10-403 Rev 12-1-85 2,864' 6,436' 10,000' 9,321' - 9,347' TVD 9,375' - 9,480' TVD 9,499' - 9,522' TVD 9,548' - 9,687' TVD BOP sketch [] Attachment #3 Date 3/6/87 Approval No. '---/ .. )....~ '~../. by order of the commission Date ~.~ ~/,/--<~ 7 Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance ,:;,;:~. -..,.. · . .. .... ~~r Submit in triplicate Attachment #1 D-29RD WORKOVER PROCEDURE 1. Activate Rig #76 over D-29RD. Kill well and pull tubing. 2. Fish packer at 11,012'. 3. Acidize and perforate Hemlock Benches 1-4, as necessary. 4. Run permanent packer and set at approximately 12,000'. 5. Run injection tubing. 6. Place well on injection and release rig. Note: Maximum anticipated bottom hole pressure is 3500 psi. Completion fluid will be filtered inlet water weighted sufficiently to keep the well overbalanced. WLB/em/30/Sundr2 (Current) Attachment f~2 Dolly .Varden Well D-29RD (ProPosed) 300' Otis 3-1/2" 78DL TRBV 3,388' 13-3/8" 3-1/2" 9.21 N~80 ' 3,388' 13-3/8" 3-1/2" 9.21N~80 8,014' 7" Liner top 3,424' 9-5/8", 11,012' Baker "FB-I" pkr. · ll,051' Mule shoe reentry guide Perforations (DIL} 12,206' - 12,242' Bench I 12,280' - 12,428' Bench 2 ' 12,456' - 12,488' Bench 3 12,525' - 12,726' Bench 4 12,831' DIL Sand Plug 12,960' - 12,950' DIL Bench 6 13,067' PBTD 13,160' 7" 29~ N-80 8,014' 7" Liner top ~3,424' 9-5/8", 47/ 12,000' Packer Perforations (DIL} 12,206' -'12,242' Bench I 12,280' - 12,&28' Bench 2 12,456' - 12,488' Bench 3 i2,525' - 12,726' Bench 4 12,831' DIL Sand Plug - 12,940' - 12,950' DIL Bench 6 ~,067' PB?D 13,160' 7" 29~ N-80 :- MARATHON OIL CO.- -- DOLLY VARDEN! PLATFORM -- Attachment #3 Dolly Vardon Well D-29RD Pon :~,. O O ·_ ~ ~ 5,000 -.Kill Lin~ , ' ' .~ /m · Drillin From Uhd~r ~ . Well Room Floor Ft. _qpool 12",~ 3,000~ Casing I-lead w/Flgn~ed Outlets ~ V~lve$ ! Collar 13 :~/6' Surf~c.e ~' C~ondua~ror Unocal Oil & Gas Divisi Unocal Corporation RO. Box 190247 Anchorage, Alaska 99519~0247 Telephone (907) 276-7600 UNO£AL ? : Environmental Group Alaska District February 6, 1986 Mr. C.V. Chatterton AK. Oil & Gas Conservation Comm. 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton' SUNDRY NOTICE INTENTIONS Attached for your approval are three (3) copies each of a Sundry Notice of Intention for KTU 42X-6, KBU 12X-8, Kenai Gas Field & D-29RD, Trading Bay Unit. Work on D-29RD is expected to commence as early and February loth therefore, we would appreciate approval as soon as possible. Very truly yours, F~oy D. Roberts Environmental Specialist tj/O124n Attachments STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator 7. Permit No. Union Oil Company of California* 85-3 3. Address 8. APl Number P.O. Box 6247 Anchorage, AK 99502 50~33-20292-01 4. Location of Well Surface: Leg A-1. Cond. #3, Dolly Varden Platform 764' FSL, 1211' FWL, Sec. 6-8N-13W-SM 5. Elevation in feet (indicate KB, DF, etc.) 1D6' KB Above MSL 12. I6. Lease Designation and Serial No. ADL 18729 9. Unit or Lease Name Trading Bay Unit 10. Well Number D-29RD 11. Field and Pool McArthur River Field 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). TBU Well D-29RD It is Marathon's intention to begin injection into Hemlock Benches 1, 2, 3, and 4, beginning February 10, 1986, as follows: · Shut in the lift gas and allow the well to die. Fill the 9 5/8" casing with FIW. Rig up waterflood lines. Inject FIW down tubing at 2000 psi while monitoring casing pressure. Increase injection pressure to 3500 psi and inject FIW for 14 days while monitoring hrs on, bbls injected, tubing pressure, 9 5/8" and 13 3/8" casing pressures. 5. Run an injection profile to determine the disposition of injected fluid. 6. Continue injection until workover operations can be sc~~IVED FEE~ 0 6 1985 * Marathon Oil Co~_pany - .~;b Opp. r~tnr ~Jask~ 0il & Gas Cons. Commission certifv~hat the fore oing is true and correct to the best of my knowledge. Anchorage Signed ).~ D Roberts Title Environmental Specia! i st Date 02/06/86 The space below for Commission use Conditions of Approval, if any: Approved by] COMMISSIONER By Order of the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate Unocal Oil & Gas Divisi~'-'"- Unocal Corporation P,O. Box 190247 Anchorage, Alaska 99519-0247 Telephone (907) 276-7600 UNOCAL Environmental Group Alaska District November 18, 1985 Hr. Chat Chatterton AK. Oil & Gas Conservation Commission 300i Rorcupine Drive Anchorage, AK 99504 SUNDRY NOTICE SUBSEQUENTS Dear Mr. Chatterton: Attached are two copies of a Sundry Notice Subsequent for WD #1Kenai Gas Field, and two copies for D-29RD Trading Bay Unit for your information and file. Very truly yours, Lawrence O. Cutting Environmental Specialist Attachments STATE OF ALASKA ALASKA ~DfL AND GAS CONSERVATION CO .... ~IISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator 7. Permit No. Union Oil Company of California* 85-3 3. Address 8. APl Number P. O. Box 6247 Anchorage, AK 99502 50~33-20292-01 4. Location of Well Surface: Leg A-l, 764' FSL, Cond. #3, Dolly Varden Platform 1211' FWL, Sec. 6-8N-13W-SM 9. Unit or Lease Name Trading Bay Unit 5. E Ij.v~t~ ~ inI~t (in~licateaD ov eKD ,_lVl~ j~.[;)~...etc.) I 6Al~je_l~ ~ a~ i~tn and serial N°' 10. Well Number D-29RD 11. Field and Pool McArthur River Field 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). TBU WELL -D-29RD PERFORATIONS On October 15, 1985, the well was perforated with 2-1/2" guns, 4 SPF, 0° phasing under drawdown at the following intervals: Bench 2 12,348' - 12,428' DIL Bench 3 12,456' - 12,488' DIL Bench 4 12,540' - 12,726' DIL Fill at 12,824' DIL Production before perforation: 395 BFPD, 95% WC, 20 BOPD, 375 BWPD. Production after perforation: 2347 BFPD, 90% WC, 235 BOPD, 2112 BWPD. *Marathon Oil Company - Sub Operator RECEIVED Signed Eawrence O. Cutting The space below for Commission use ...... v, uo 'UUll~. L~UIIIIIII~ILIIII to the best of my knowledge. ¢;~.~_~ Anch0rade Title Environmental Specialist Date J1/18/85 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 Unocal Oil & Gas Divisi¢ Unocal Corporation P.O, Box 190247 Anchorage, Alaska 99519-0247 Telephone (907) 276-7600 UNOCAL Environmental Group Alaska District October 15, 1985 Hr. Chat Chatterton AK. Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99504 SUNDRY NOTICE INTENTION D-29RD Dear Mr. Chatterton: Attached are 3 copies of a Sundry Notice of Intention to perforate Well D-29RD, Trading Bay Unit. Rlease note prior verbal approval was received on October ll, 1985 from Russ Douglas by L.V. Laverdure. Please return the signed approval to the undersigned. Very truly yours, Lawrence O. Cutting Environmental Specialist tj Attachments RECEIVED oc'rl6 Alas/(a Oil a Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA ,L AND GAS CONSERVATION C( IMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL J~ COMPLETED WELL [] 2. Name of Operator 7. Permit No. Union Oil Company of California* 85-3 3. Address 8. APl Number P. O. Box 6247 Anchorage, AK 99502 50-733-20292-01 OTHER [] 4. Location of Well Surface: Leg A-l, 764' FSL, Cond. #3, Dolly Varden Platform 1211' FWL, Sec. 6-8N-13W-SM 5. Elevation in feet (indicate KB. DF, etc.) 106' KB above'MSL 12. I 6. Lease Designation and Serial No. ADL-18729 9. Unit or Lease Name Trading Bay Unit 10. Well Number D-29RD 11. Field and Pool McArthur River Field Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: (Submit in Triplicate) Perforate ]~, Alter Casing [] Perforations Stimulate I~] 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.) 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). TBU WELL D-29RD PERFORATION It is Marathon's intention to perforate the well beginning October 14, · O · 1985, with 2-1/2" guns, 4 SPF, 0 phasing under drawdown at the following intervals: Bench 2 12,348' Bench 3 12,456' Bench 4 12,540' The September 375 BWPD. - 12,428' - 12,488' - 12,726' DIL DIL D-'iL~ 1985 production averages were 395 BFPD, RECEIVED OCT ] 6 Alaska Oil & Gas Cons. O0mmissi0~ Anchorage 95% WC, 20 BOPD, Verbal approval for the above operations was received from Russ Douglass of AOGCC on October 11, 1985, by W. J. Laverdure. *Marathon Oil Company - Sub Operator 14. I hereby c/ertif~ that the .foregoing is tru,~and correct to the best of my knowledge. ~ S~gned Lawrence_ U.~(,UT_/T,Z~. g ' Title Environmental .Specia! i st The space below for Commission use Date 10/15/85 Conditions of Approval, if any: Approved by Approved Coq~ By Order o! COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate Union Oil and Gas Div?_.sion: Western Region Union Oil Company ~., .;alifornia P.O. Box 6247, Anchorage, Alaska 99502 Telephone' (907) 276-7600 union September 23, 1985 Mr. C.V. Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99502 Dear Mr. Chatterton: TRADING BAY FIELD ~-29RD Attached for your information and file are two copies of Union's subsequent report on the perforation of Well A-29RD. Should you have any questions regarding the attached, please contact the undersigned. Very truly yours, Candaoe ~ Loc~~ -.. Environmental Department cwl Attachments RECEIVED Alaska Oil & Gas Cons. C0rr]rnJssion Anchorage STATE OF ALASKA ~ ALASK/ 'IL AND GAS CONSERVATION C iIMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] · 2. Name of Operator Un±on O±1 Company of Cal±forn±a* 3. Address P. O. Box 6247 An'chorage, AK 99502 COMPLETED WELL OTHER [] 4. Location of Well Surface: Leg A-l, C°nd. 764' FSL, 1211' ~3, Dolly Varden Platform FWL, Sec. 6-8N-13W-SM 5. Elevation in feet (indicate KB, DF, etc.) 106' KB above MSL I 6 . Lease Designation and Serial No. ADL-18729 7. Permit No. 85-3 8. APl Number 50- 733-20292-01 9. Unit or Lease Name Trading Bay Unit 10. Well Number D-29RD 11. Field and Pool McArthur River Field 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations ~] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Aba ndonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] [] Other [] Pulling Tubing [] Pull Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe PropQsed 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). TBU WELL D-29RD PERFORATIONS On August ~9 and 30, 4 SPF, 180 phasing, 1985, the well was perforated with 2.5" guns, under drawdown, at the following intervals: Bench 2 12,279' - 12,348' DIL Bench 4 12,525' - 12,541' DIL Production before perforating: 736 BFPD, 89% WC, -81 BOPD, 655 BWPD Production after perforating: 878 BFPD, 89% WC, 97 BOPD, 781 BWPD RECEIVED *Marathon Oil Company - Sub Operator Alaska 0il & Gas Cons, Commission Anchorage hereby c~re~~.~nd correct to the best of my knowledge. 14. I. Lawrence 0.' CQtgz,~gTitle Signed The space below for Commission use Environmental Specialist Date 09/12/85 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 ALASKA OIL AND ~A$ ~,ONSEflVATION-~,OMMI$$10N Bill SheHield, Governor 300t PORCUPINE DRIVE ANCHORAGE,ALASKA 99501~3t02 TELEPHONE (907) 279,-'1433 RE: We wish to bring to your attention that the Commission has yet received the following required items on the subject well which our records indicated was completed _~P~---~L~ Article 536(b) of Title 20, Chapter 25, Alaska Administrative Code, stipulates that this material shall be filed within 30 days after completion of a drilled well. Please submit the above missing material. · C. V. Chatter~o Chairman lc:C.024 Union Oi~ and GaS Oiv~?n: Western RegiOn Omon 0~\ C°mgan¥ o, ja~i~o~n'~a 99502 · ' 4'/ A, nchO~age' A~as~,a p .0. E~o% 62,~7~ 2?6-?600 -re\ep~one: ts ' ch~t ch~ttert°n CommissiOn d G~S Conser~ti°n Oil an ._~. Orive 1 porCUP ~ 99501 chOre, ~" Dear ~r. chattert°n: ~onthl¥ RepOrt for G.LORD, and sundry Notice of intention for the undersigned' ~ttached is the BaY onit' D_29RD, Trading Notice of intention to ?leaSe return the aPProved 5un~r¥ Very trul~ yourS, La~rence O. cutting EN~ iRON~ENI ~L sPECIaLIST ~ttachmentS RECEIVED JUL 9 Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator Union Oil Company of California* 3'~d. reSSO. BOX 6247 Anchorage, AK 99502 4. L~eatio~ of Well surface: Leg A-l, Cond. 764' FSL, 1211' #3, Dolly Varden Platform FWL, Sec. 6-8N-13W-SM 5. Elevation in feet (indicate KB, DF, etc.) 106' KB above MSL 6. Lease Designation and Serial No. ADL-18729 7. Permit No. 85-3 8. APl Number 50333-20292-01 9, Unit or Lease Name Trading Bay Unit 10. Well Number D-29RD 11. Field and Pool McArthur River Field 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [~ Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] [] Other [] Pulling Tubing [] Pull 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). TBU WELL D-29RD PERFORATIONS It is Marathon's intention to perforate Well D-29RD, beginning July 24, 1985, with 2-5/8" guns, 4 SPF, 180° phasing, under drawdown, at the following intervals: REC~'IVED Bench 2 12,280' - 12,299' DIL Bench 4 12,525' - 12,540' DIL ** Bench 2 12,299' - 12,348' DIL ** Lower Bench 2 may be perforated, upper Bench 2 and Bench 4. Verbal approval for this procedure was received AOGCC on July 23, 1985 by W. J. Laverdure. Aiaska 0il & 5as Cons. Commission depending on production te~0~om / from Blair Wondzell of *Marathon Oil Company - Sub Operator 14. I hereby ~~t t~;e~~_~ correct to the best of my knowledge. /' ~'"? Signed LAWRENCE 0. CUTTTNG Title ENYTRONHENTAL SPECIALIST The space below for Commission use Date 07/26/F~5 Conditions of Approval, if any: Approved by ,~q3proved Copy ?,eturn. ed _ By Order of COMMISSIONER the Commission Date Form 10~,03 Rev. 7-1-80 Submit "intentions" in Triplicate and "Subsequent Reports" in Duplicate Union Oil and Gas Division: Western Region Union Oil Company o, California P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 276-7600 union DOCUMENT TRANSMITTAL July 16, 1985 HAND DELIVERED TO: Bill Van Alen FROM: R.C. Warthen R. B. Stickney LOCATION: Anchorage LOCATION: Alaska District ALASKA OIL & GAS CONSERVATION COMMISSION Transmitting: Regarding: TBU D-29RD (21-5) McArthur River Field Cook Inlet, Alaska Section 5, T8N R13W ARI #507332029201 One (1) LIS Tape with verification81941istingto 13148-~ for open hole lo~/~ ~/~ e ~/ One (1) each of sepia as follows: DIL-SFL-§P-GR 8422 to 13098 DIL-SFL-SP-GR (TVD) LSS-GR-SP LSS-GR-Waveforms CNL-LDL (Roros)-GR-CAL CNL-LDL (Raw) RHOB'REF 2" and 5" 8422 to 13098 2" 8422 to 13052 5" 12100 to 13064 5" 8422 to 13097 5" 8422 to 13097 5" Directional Survey Data: GCT Printout LIS Tape with verification listing 0 to 13111 RECEIVED BY: DATED: PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY OF THIS DOCUMENT TRANSMITTAL. THANK YOU. Union Oil and Gas~.yision: Western Region Union Oil Company of California P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 276-7600 union Ouly 8, 1985 Mr. C.V. Chatterton AK. Oil and Gas Conservation Commission ~OO1 Porcupine Drive Anchorage, AK. 99502 " Dear Mr. Chatterton: SUNDRY NOTICE INTENTIONS & SUBSEQUENTS Attached please find Sundry Notice Intentions for D-42 & D-7RD & Subsequents for D-29RD, & D-17RD, Trading Bay Unit, McArthur River Field. Please return the approved Sundry Notice of Intentions to the undersigned. Very truly yours, Lawrence O. Cutting ENVIRONMENTAL SPECIALIST. LOC/tj Attachments JUL 0 9 lr"JB5 Alaska Oil & Gas Cons. Oor~mtssion Anchorage STATE OF ALASKA : ALASKA UIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING wELL [] COMPLETED WELL OTHER [] 2. Name of Operator 3. Address P. O. Box 6247 4. Location of Well Surface: Leg A-l, Cond. 764' FSL, 1211' Anchorage, AK 99502 #3, Dolly Varden Platform FWL, Sec. 6-8N-13W-SM 5. Elevation in feet (indicate KB, DF, etc.) 12. I 6. Lease Designation and Serial No. ADT,-1 R7~-9 7. Permit No. 85-3 8. APl Number s0-733-20292-01 9. Unit or Lease Name -,, 10. Well Number D-29RD 11. Field and Pool McArthur River Field 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). TBU WELL D-29RD CLAY ACID TREATMENT CTU operations on Well D-29RD began on June 8, 1985 and were on June 13, 1985. See attached.for record of operations. completed *Marathon Oil Company - Sub Operator Alaska ()ii & Gas Cor~s. Commission Anchorage c tify t he f goi t orrect to the best of my knowledge. ~__~,,? Signed LANRENCE 0. CUTTING Title ENVIRONMENTAL SPEC:[ALIST The space below for Commission use Date 07/08/85 Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "1 ntentions" in Triplicate and "Subsequent Reports" in Duplicate ATTACHMENT TBU WELL D-29RD CLAY ACID TREATMENT 1. Rig up CTU and lines. Pressure test to 5000 psi. 2. RIH and tag bottom at 13,046' CTM. Pull up to 12,946' CTM. · · · Pumped sand plug: 5 bbls of HP6 gel 51 bbls of slurry with 3400# of 20-40 sand and HP6 26 bbls of HP6 gel for displacement RIH and tag sand plug at 12,861' CTM. Pulled up to 12,282' CTM. Pumped Clay Acid treatment: 12 bbls of 15% HC1 15 bbls of FIW with 3% KC1 6 bbls of 3% NH.Cl 32 bbls of 12-3 ~ud Acid 6 bbls of 3% NH.C1 28 bbls of Clay ~cid 12 bbls of diesel 14 bbls of FIW with 3% KC1 RIH to 12,855' CTM and pump 190 bbls of FIW with 3% KCl for displacement. 6. POH with CT. Return the well to production. Production after clay acid treatment. 548 BFPD 92% WC 44 BOPD 504 BWPD Union Oil and Gas Division: Western Region Union Oil Company of'-'"lifornia P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 276-7600 union .June 20, 1985 Mr. C.V. Chatterton AK. Oil & Gas Conservation Commission 3001Rorcupine Drive Anchorage, Alaska 99504 Dear Mr. Chatterton: Attached for your approval is a Sundry Notice of Intention for D-17RD & Well Completion for D-29RD, Trading Bay Unit. Rlease return the approved Sundry to the undersigned. Very truly yours, Lawrence O. Cutting ENVIRONMENTAL SRECIALIST LOC/tj Attachments RECEIVED JUN 2 1 1985 Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA _:,ILAND GAS CONSERVATION'-. ,iMISSION WELL COMPLETION OR RECOMPLETIONREPORT AND LOG 1. Status of Well Classification of Service Well OIL [~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of.Operator 7. Permit Number Union Oil Company of California* 85-3 I 3. Address 8. APl Number P. O. Box 6247 Anchorage, AK 99502 50-733-20292-01 4. Location of well at surface Leg A-i, Cond. #3, Dolly Varden Platfor~ 9. Unit or Lease Name 764' FSL, 1211' FWL, Sec. 6-8N-13W-SM Trading Bay unit At Top Producing Interval 10. Well Number , . 2550' FEL, 1190' FNL, Sec. 5-8N-13W-SM D-29RD At Total Depth 11. Field and~Pool 2180' FEL, 1095' FNL, Sec. 5-8N-13W-SM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 106' KB above MSLI ADL-18729 McArthur River Field 12. Date Spudded 13. DateT.D. Reached 14. Date Comp.,Susp. orAband. ] 15. Water Depth, if offshore 116' N°: of Completions 4/6/85 5/7/85 5/23/85I 106' ~$ feetMSLI (1) one 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth whereSSSV set I 21. Thickness of Permafrost 13,i'7.0' 9989' 13,067' 9911' YES [~ NO [] 315 ' feet MDI -- 22. Type Electric or Other Logs Run GR, SP, DIL, Sonic, Cal, LDT, CNL 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE - TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED ' 9-5/8" 47 N-80 SUrface 8,424 150 sxs cl "G" acros~ window. 7" 29 N-80 8009' 8~." 7" 29 S-95 13.160' 8~" 1338 SXS cl "G" 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) Bench 1 8 SPF 3½" 11,052' 11,039' MD TVD 12,206' - 12,242' 9,301' - 9,327' 26. AC~D, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED Bench 6 4 SPF 12,242'-12,244' 85 SXS cl "G"/4000 psi squee MD TVD 12,198'-12,200' 170 SXS cl "G"/4000 psi squee 12,940' - 12,950' 9,818' - 9,825' 12.215'-]2.2_35' F~r~. 2OOQ~ ]4.96Q~ T.qP. qt hhl_~ 15% R(!I _ 27. PRODUCTION TEST 171 bbls 3% KCi in FIW, 107 bt Date First Production I Method of Operation (Flowing, gas lift, etc.) WF 5, 35 7 bbls SF-2. 5/27/85I Gas 11ft Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS'OILRATIO 6/5/85 24 TEST PERIOD ~ ! 1 328 113 -- I Flow Tubing Casing Pressure CALCULATED OIL-BBL' GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 110 1000 24-HOUR RATE ]~1~! i 328 113 35 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. *Marathon 0il Company - Sub operator RECEIVED Alaska 0il & Gas Cons. 00rnmissi0r. Anchorage :e :e Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE . NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR,and time of each phase. :. - . · 31. LIST OF ATTACHMENTS 32. I hereby cert'~oin~rect, to the best of my knowledge Signed L~c'er)ce 0. Cut. t.:~r~ Title Envirorrnenta! Spec:iai:i~-.te 06/20/85 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". SURVE r-'~ UIDANCE I-~ ONTINUOUS r~OOl RECEIVED J U L ] ;' ]985 Company MARATHON OIL CO~gPANY Well Name Field/Location TRADINq BAY UNIT .D-29RD_#21-5 MCARTHUR RIVER, KENAI, ALASKA (S5, T8N, R3W Job Reference No. 70421 Locj~ed By: M. SACHAU, J. CRYER Date ,= 31-~¥-1985 Computed By; HAL ST EAD GCT DIreCTiONAL SURVEY ,CUSTOMER LISTING FOR MARATHON 0IL COMPANY TRADING BAY UNIT D-29RD MCARTHUR RIVMR KENA~ALASKA SURVEY DATE: 13 MAY 85 ENGINEER: SACHAU/CRYER METHODS OF COMPUTATION TOOL bOCAIIONI' TANGENTIAL- averaged deviatloD and azimuth ~'-~,:., "'" .. INTERP0bATION{' LINEAR · , ';;:i!"i':"VF. RTICAL SECTION{ HORIZ,. DIST. PROJECTED ONTO A TARGET AZIMUTH OF.NORTH 64'DEO 31 MIN EAST COMPUTATION DATE~ 29-~AY-85 PACE, 1 MARATHON OIb COMPANY DATE OF SURVEY: '13 MAY 85 TRADING BAY UNIT D-29RD #21-5 KELbY BUSHING EbEVATION~ MCARTHUR RIVER K~NAI,ASASKA ENGINEER: SACHAU/CRYER INTERPO[,ATED YAbUE$ FOR EVEN [00 FEET OF ~EASURED DEPTH T.U SU.-SE COURS DEPT. DEPTH DfPTH DEG '0 O0 -116,90 100 O0 -16,90 200 00 83,10 300 0o 183 1.0 399 99 283:09 5gg 9n 483 08 699 6] 58~71 798 25 896 48 0 0 N 0 .0 E 0 7 S 81 g W 0 16 N 17 10 W 036 N 7 3 W 0 34 N 11 13 W 0 3~ N {0 2 W 1 25 N 24 48 E 7 37' N 39 3.1 E 681,.35 1.0 15 N 39 19 E 9,58 ll 33 N 39 18 E 0 O0 , oo:oo 200 O0 oo° 6O0 00 700~00 800.00 gO0,O0 1000 00 '1100~00 ~.1200.00 '.1300 00 1400:00 1500,00 1600,00 1700.00 1800,00 lgO0,O0 877,].4 13 54 073,62 16 20 1068,91 18 50 9 .54,63 24 1344.27 27 47 1,55 30 35 1436,42 33 Ig 1677,17 39 3~ 994.04 1090,52 1185,81 1279. 1461,15 1548,45 1633,32 1715,40 1794.07 116,90 FT VERTICAb ,'DOGbEG RECTANGUbAR COORDINATES HORIZ,. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST, AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0.00 -0,13 -0.20 0.04 0.33 0.59 1 14 23,01 39,93 38 55 E 59.78 38 16 E 83.37 37:40 E 1.10,45 37 21 E. 141.21 37 8 E 176,.27 36 52 E 215.54 37 19 E 258,82 37 43 E 305.93 38 2 E 356.99 38 16 E 412.30 2000 00 1869 2100 00 ]944 2200 00 2018 O0 O0 2165 500 oo 22.38 260O O0 2311 ]~00 00 23,4 00.00 2455 ~':!'2900.00 2527 93 o3 41 2o 5o ' 27,60 42' 4 15318 1901,63 42 22 13 2410.23 44 58 0 00 2597 45 2480. 55 45 37 :.7300 , , , :'~73100 .00 2667,1~ 2550.22 46 0 ~:;':13200,00 2736,26 261g'.36 46 34 "3300.00 2804,64 2687,74 47 7 3400o00 2872,27 275~,37 47 44 3500,00 ~939..42 2822,52 47 24 3600.00 3007 60 2B90,70 46 43 3700 O0 3076' 3144,14 2959,24 46 53 3800:00 3214,96 3028,06 46 10 3900 ,00 .35 3097,45 45 53 N 38 31E 470,80 N 38 35 E 530.72 N 38 22 E 591.1.4 N 38 18 E 651.84 N 38 10 E 712,96 N 40 30 E 774,65 N 46 17 E 838.16 N a6 28 E 903,66 N 46 25 E 969.~3 N 46 22 E 1036.59 N 46 20 E 1104.15 N 46 13 E 1172.29 " 46 7 E 1240.87 N 46 0 E 1310.08 N 46 0 E 1379,93 N 46 33 E 1450..27 N 46 2q E 1519.90 N 46 20 E 1589,10 N 46 8 E 1657,99 N 45 50 E 1726,27 0 '0 0,24 0,18 0 4 27 5:06 0.75 1.99 2,60 2..44 2,6i. 3,07 3.07 2,88 2,79 2"84 1,tl 0,45 0 24 0:30 0.60 5 21 1~69 0,63 0,41. 0,88 0~43 0..76 0,68 0,58 1.08 0.83 0,32 0,22 0,72 00,~9 BN 0 19 N 1~00 N. 2,02 N 2,98 N 4 '16 N ,,o:!6 . 22. 7 N 37:4 N '54,46 N 74,97 N 98,87 N 126,26 N 157.62 N 193,02 N 231,95 N 273,88 N 318.92 N 367,45 N 0 0 0 4 1.4 26 000E 0 10 W 0 31 W 0.43 W 59 W 76 W 72 W 14 E 54 E · 39 E 0','00 N .0 0 E 0,i3 S 46 ..53 W 0,36 N 59 ',1,7 W 1,'09 ~ 23 2. 10 N 16' e · 3,08 N 14 2., 4,22 N 9 4~ W 11.,16 N 21 47 E ~7,19 N .32 20 E 45,81 N 35 10 E 40 26 .E 67,72 N 36 28 E 75 2 .E' 124: N.37 15 96 24 E 158,76 N 37 18 E 120 13 E 198,'18 N 37 18 E 146,95 E .......... 24"2,48 .... N 37 14 E 176,.14 .E 291'25 N '3'7 12 .... E 208'34 E 344,.i2 N 37 15 E 243,44 E 401,22 N 37 21E 281,57 'E 462,93 N 37 27 E 418.49 N 322,05 E 5~8.,0.6 N 37 34 E 470'58 ~ 363,60 E 594,68 N 37 41 E 523.19 N 405,45 E 661,90 N 37 46 E 57~:26 N 44'7,40 E 729,55 N 37 49 E b2 .76 N 489.60 E 797,69 N 37 5~ 73,,96 N 579.57 E 933,63 N 38 22 ~ 779.34 N 629.54 E 1001,84 N 38 55 E 8~7,31N 679.,99 E 1070.90 N 39 25 E 875,75 N 730,85 E 1140.65 N 39 50 E 924 83 N 78~,30 E 1211..32 N 40 13 E 974:42 N 83 14 E 1282,68 N 40 33 E 10~4,~3 N 88~:, 27 E 1354,60 N 40 51E 1075.07 N 938,81 E 1427,28 N 41 7 E 1126.25 N 991~,79 E 1500,69 N 41 22 E 1177,53 N 1045,26 E 1574,53 N 41 35 E 12~7,78 N 1098,44 E 1647,42 N 41 49 E 1278,00 N 1151.,16 E 1720,02 N 42 0 E 1328,t7 N 1203,57 E 1792,38 N 42 10 E 1378,20 N 1255'35 E 1864,23 N 42 19 E cOMPUTATION DATE: MARATHON DID COMPANY DATE UF SURVEY{. 13 MAY 85 TRADING B~Y UNIT D-?VRD #21-5 KELhY BUSHING EbEVRTION: MCARTHU~ RIV£R KENAI.ALASKA gNGYNEEP~, SACHAU/CEYZR INTERPOLATED VALUES 'FOR EVEN 1.00 FEET~ OF "EASURED' DEPTH TRUE SU~-$EA COURSE VERTICAL DOGLEG. RECTANGUbAR~ cOORDXNATE$ HORIZ.' DEPARTURE '!'MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTtt. EAST/WEST DiST, AZIMUTH ~r DEPTH DEPTH DEPTH DEG MTN DEG MIN FEET DEG/tO0 FEET FEET FEET DEG ,:'74000 00 3283,94 316~.04 45 47 i:;:>:4100~00 3353.92 323,,02 45 37 .?.,iJ4200.00 3423,74 3306,84 45 23 ilj.'..ilJ:4300.OO3494,05 3377,15 45 32 !!i:!':4400,00 3564 30 3447 40 44 51 4500.00 3635 64 3518:74 44 40 4600 O0 3706 42 35-89 52 44'41 4700:00 3777 92 366~102 44 28 4800 00 3849 .1~ 3?32 92 44 39 4900:00 3920 30 3803:40 44 39 5100 '30 4063 19 ~e,29 44 8 5200:00 4135 09 4018.~9 44 15 :' 5300 O0 4206 72 4089.82 44 9 5400:004278 39 416~. 49 44 19 5500 O0 4349 77 4232 R7 44 39 5600:00 4420 89 4303 99 44 20 5700' O0 .4492 5800,00 4564 5900.00 4637 6000.00 4711,49 4~94,59 42 55 6100.00 ~784.06 4667.16 44 5 6200.00 4855,28 473~'28 45 5 · . 6300.00 4925.90 4809,00 44 46 .... ~6400.00 4996,56 4879,66 45 23 · ' :6500.00 5066.88 4949 98 45 14 5136, 5020:01. 45 24 ::=~6600,00 9~ 68006900,00 5277,97 5161,07 45 12 ,00 5348,44 5231.54 45 31 ,.- ~, 45 47 E 1794,9.8 45 52 E 186~.96 45. 55 E 1929.81 45 50 E 1997,.19 "0 45 52 E 2 64 60 46 12 E 213!:07 46 24 E 2398,17 46 44. E 2264.68 46 5, E 233,'59 .46 43 E 2398.49 N 46'36 E 2465,:15 N 46 30 E 2531.65 N 46 45 E 2597:78 N 46 58 E 2664~27 N 47 ~ E 2730°78 N 47 10 E 2797,62 N 47 5 E 2~64.7! N 54 0 E 3128.99 N 55 5 E 3196'77 N 55 36 E 3266.t7 N 56 12 E 3336.08 N 56 3~ E 3406.13 N 57 ! E 3476.57 N 57 26 E 3547.38 N 57 52 E 3617.69 N 58 31 E 3688.22 N 59 3 E 3758.83 3830,01 390J.25 3971.84 4041,17 4~09.01 4176,5! 4~45.72 N 59 16 E 4316.57 N'59 13 ~ 4388.04 N 59 23 E 4459.10 7700.00 5919,38 5802.48 45 51 7800.00 5989.03 5872.13 45 3! 7900.o0 6059.09 594~.19 45 26 O' ~4 39 0,09 0.27 · oo:s' 87 0,93 0 '26 0 50 0 54 0 8O 0 5! 0 14 4,68 ? 1~55 0,59 1,01 O. 21 0~84 1,31 0;6~ 0,38 O,g3 0,3~ 1,74 1,37 0,70 0,82 1,34 142' 1527: 1577 ~626 1675 1724 ~772 27 N 130 82 E 1 04 N 1356~' 935 i!07~492~ 007 86 N 1.40 E 078 54 E 2149 290 42 N 1613 O, E 2361 46 N 1663 86 E ~43 1.820'50 1.868,60 1916 1964 ~012 2060 2107 2155 2203 ~250 2298 2343 2384 2423 2463 2503 2542 2581 2620 2658 2695 2732 71.5 07 E 250[ ~i766.26 E 257 66 N 1817 75 N 1867 48 N 19~ N 20 0 '43 N ~07! 23 N 2 35 N 22 80 N 23 78 N 2443 41N 2502 55 N 2561 59 N 2620 20 N 26~0 06 N ~740 53 N 2800 20 N 2861 74 £ 3470 30 E 3539 25 E 3 71 E 3748 55 E 38i7 82 E 3887 .56 F 3956 ~768 77 N 2922,99 E 4026 2805 2841 2876 2911 2946 2982 3018 90 N 3342,76 E 4504 3055 52 N 3404,47 E 4574 3092.,01 N 3465,80 E 4644 18 N 2984.54 E 4095 10 N 3045,63 E 4165 43 N 3105,59 E 4233 67 N:3163.94 E 4299 76 N'3221,99 E 4366 44 N 3281,65 E 4434 PAGE' 2 116,90 FT 91 n 42 27 E 23 N 42 34 E 71 N 42 41 g 70 N 42 4u.g 78 N 42 5' 75 N 42 5, 28 N 43 5 E 06 N 43 il E 14 N 43 17 g 25 N 4323 E t9 E ~641 i7 N 43 28 E 93 E 2710 98 N 43 33 E 43 E 2780 38' N 43 37 E 36 E 2850 04 N 43 42 E ¢~3 ~1 E'""~98. 60 N 43 51E 39 N 44 20 E 10 N 44 32 E 17 N 44 45 E 58 N 4459 E se 45 ) 66 N 45 25 55 N 45 39 E 84 N 45 52 E 22 N 46 5 E 44 N 46 19 E 15 N 46 33 E 91 N 46 46 E 06 N 46 59 E 03 N 47 11E 8! N 47 22 E 30 N 47 33 E 43 N 47 44 E 20 N 47 54 E 57 N 48 5 E 6O N 48 15 E COMPUTATI~)N DAT£i' 29-MAY,-85~ PAO~ 3 DATE OF SUEVEYi. i3 MAY 85 KELLY BUSHING ELEVATION~ li6,90 F~ ~NGINgEPI BRCHAU/CRYER INTERPOI,ATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH ...:ii.: ~,:. TRUE SUB,,SEA .. COURSE MEASURED VERTICAL VER?IC,RL, DEVIATION AZIMUTH DEPTH D~PTH DEPTH D~G ';:':'.:8000:00 6130'.06 ~3.16 44 4 '8200 O0 6274.59 615~69 43 3 ''m~ 8300~00 6346,60 6229,79 44 :;8400 ~0 6417,83 6300,93 8500 ~0 6~91,1q 6374.~9 41 8 8BO0,OO 6567 67 6450,77 39 8700,00 6645~08 6528,~8 39~4 8800.00 6722,70 6605,80 39 ,62 40 8900.00 6799 6682,72 9000..00 6876 02 6759,12 9100 ~)0 6952 66 6835,76 9~00 O0 7030 04 6913.1.4 9300 00 7106 55 6989'65 40 4 39 48 39 16 41 1 41 25 41 56 9600 9700 9800 9900 O0 7330 nO 7405 O0 7490 O0 7556 56 7213 Oq 7288 29 7363 81 7439 66 41 46 19 41 26 39 40.59 91 39 10 10000 O0 7634,98 7518,08 37 41 10100:00 7715,03 759~,13 35 56 10200.00 7796,88 7679,98 34 32 10300,00 7879.61. 7762,71 33 49 · ..10400 O0 7962 75 7845,85 33 40 ."10500~00 8046 07 7929,17 33 25 .~10600.00 ~129 2! 8012,31 34 31 10700.00 8210 86 8093,96 35 53 :10800.00 8291 3n 8~74,40 ]7 3 10900.00 8370 55 8253.65' 37 37 i1~1000.00 8449 93 8333°03 37 46 :.:'!11100,00 8528 37 8411.47 38 5~ 11200 O0 8605 13 8488,23 40 38 11300'00 8680 03 8563,13 42 15 11400~00 8753 26 8636,36 43 20 11500.00 8825 49 8708.59 44 5 11600°00 8896°80 8779°90 44 49 11700 O0 8967,39 8~50.~9 45 36 11800~00 9036°86 8919.96 ~6 6 11900,00 9106,32 8989,42 45 48 FEET N 60 32 g 4598,31 N 60 53 £ 4667 19 N 61 21E 4736 37 N 61 43 E 4806 55 N 65 52~E 4874 44 N 71 20 ~ 4938 65 N 74 55 E 5001, 22 N 79 12 E 5062 69 N 78 56 E 5124,41 N 75 6 ~ 5187 36 N 83 37 E 5438 O0 ~ 83 9 E 5500 62 N 80 ! E 56~3 N 80 33 E 56 7 N 80 34 E 5754~77 N 80 29 E 5814 65 N 78 58 £~ 5872 46 ~ 79 30 E 5928 06 N 80 31 E 5982 21 N 79 36 £ 6035,63 N 84 5 E 6088,76 N 89 14 E 6139,87 S 89 49 E 619~,07 S 89 4 E 6~45,40 $ 89 27 E 6300,18 $ 88 30 E 6354.57 $ 88 8 K 6409.74 S 89 2~ E 6466.92 S 89 49 E 6526.60 S 89 24 E 6587.88 $ 89 36 ~ 6650.01 N 89 3~ E 6713.30 N 89 5n E 6777,37 $ 89 25 g 684~.~6 S 89 5 E 6906.66 VERTTCRL DOGLEG RECTANGULAR C~30RDINATE$ HORIZ' DEPARTURE OEG/1 O0 FEET FEET FEET .1,74 41 34 51 80 2,84 1,,93 1'87 18 62 92 29 97 25 82 1 7i 2 59 2 2 1 0 0 2,02 2,06 0,63 20 5'i 7 94 I '6~ 1~16 3161 3195. 3229 6 3316 3334 3348 3360 53 N 8O N 57N 3646 02 N 3707 62 N 3769 15 N 3830 62 N 3889 82 ~ 3950 70 N 4012 35 N 4074 35",6:6~2 £ 4713 3586 75 E 4781 96 E 484.8 65 E 4916 38 ~ 4985 04 E 505 61 E 51 9 10 E 522 5 92 E 5281 E 66 N 48 25 40 N 48 6 E 92 N 48 46 E 63 N 48 5~ E 27 N 49 ~ 14 N 49 ~k '~ 94 N 49~ E 95 N 49 49 E 97 N. 50 289 E 76 N 50 E 3 9 .23 N 419 89 E 539 3404, 4~ , 3433, 3445, 3458, 3469e 3480,17 N 4716 13 E 5861 53'N 4261 14 N 43 87 N 4456 06 N 452 8 N 458~ 5 N 4652 3490 3500 3511 3521 3530 3539 3542 3542 3541 3541 80 E 5454 95 E 5511 49 E 5569 65 E'""5626 37 E 5685 63 E 5745. 67 E 5803. 22 N 47?7 68 E 5916 89 N 4836 78 N 4893 56 N 4948 82 N 5003 83 N 5057 22 N 51i3 44 N 5170 78 N 5230 13 N 5291 64 E 5970 05 E 8022 36 E 6073 14 E 6123 69 E 6173 18 E 62~0 91 E 6267 29 E 6316 29 E 6366 52 N 50 47 E 93 N 51 41 E 71 N 52 '5'2 '42 ,,[' 33 N 52 59 E 83 N 53 ,7 E N 53 34 E 74 N 53 51 E 70 N 546 E 83 N 54 19 E 52 N 54 33 E 57 N 54 47 38 N 55 0 29 N 55 17 ~ 95 N 55 35 E 66 N 55 53 E 90 N 56 12 E 1,10 2,11. 1,71 1,54 0,92 0,97 0,58 1,41 0,67 0,13 3539,98 N 5352,09 E 6416,88 3538.15 N 5414,09 E 6467,67 3536,63 N 5478,16 ~ 6520,58 3536,36 N 5544,41 E 6576,19 3535,91N 56~2,50 E 6633,47 3535,27 N 5681,6~ E 6691.73 3535,29 N 5751.75 E 6751,36 3535,59 ~ 5822,59 E 6812,97 3535,26 N 5894.51 E 6873,38 3534,2? N 5966,45 E 6934,67 N 56 31 E N 56 5O E N 57 9 E N 57 28 E N 57 47 E N 58 6 E N 58 25 E N 58 43 E N 59 2 E N 59 21E COMPUTATInN DATE: MARATHON OIL COMPANY DATE OF SURVEYt 13 MAY 85 TRADING BAY UNIT D-29RD ~21-5 KELbY BUSHING EhEVATION~ MCARTHUR RIVER KENAI,ALASKA ENGINEER; SACHAU/CRYER INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH ':~. :':,, . !'~,.:i TRUe' SUB-SEA COURSE VERT~CAh DOGLEG R~CTANGULAR COORDINATES HORIZ,. DEPARTURE MEASURED VERTICAL VERT~CAb DEVIATION AZIMUTH SECTION SEVERfTY NORTH/SOUTH EAST/WEST DIST, AZIMUTH ~EPTM DMPTH DEPTH DEG MIN DEG M~N FEET DEG/IO0 FEMT FEET FEET 1.2000 O0 9176 14 9059.24 45 33 :'12100:00 9246 23 9129.33 45 11 2200.00 93~7 14 9200.24 44 36 i< 2300,00 9388 64 927~.,74 44 20 '12400,00 0459 12500 O0 0530 12600:00 9600 12700,00 0668 12800,00 9737 1.2900,00 0807 ~3000,00 13100.00 13111,~0 82 9342.02 44 47 44 9413.54 45 25 1~ 9483.92 46 13 72 9551.82 46 56 13 9620,23 46 lO 80 9690.90 43 7 98~2,01 9765.1.~ 42 il 9956.10 9839.~0 42 11 9964,25 9847,35 42 1% ~. ~8 33 E 6070 70 87 38 E 7034:06 S 86 39 E 7096,10 '$ 85 50 E 7~57,04 S .85 56 E 7~1~,15 S 85 45. E 7~79.67 $ 86 38 ~ 734~.15 $ 87 21 E 7406,~5 S ~9 12 ~ 7470.77 N ~5 33 E 7535.53 N 84 18 E 759R.44 N 84 18 E 7661.63 N 84 18 E' 7668.58 0.7~ 1,42 0,94 0,58 0,'73 0,91 ! 23 0i53 4,86 0,00 0.,00 0,00 3532,96 N 3530,63 N 3527 l0 N 6179 73 E 7115 3503 67 N 6534,38 E 74~4 3500 98 N 6607,26 E 7477 350] 23 N6677'9~ E 7541 PAGE 4. t16,90 FT 60381,01 E 6995 67 N 59 40 E 6109.32 E 7056 14 N 59 58 E 45 N 60 17 E 51, N. 60 70 N 61, 1~- 24 N 61 30 E 44 N 61 48 E 48 N 62 4 E 04 N 62 19 E 3509,41. N 6744.67 E 7603,06 N 62 30 E . . 3516,80 N 6818.85 E 7672,33 N 62 43 E COMPUTATION DATE{' 29=MAY-85 PAGE MRRATHON bi[, cOMPANY D4TE OF SURVEY: {3 MAY 85 INTERPOLATED VAI~UE8 F~R EVEN lO00 FEET UF MEASURED DEPT MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH ]DEPTH D~PTH DEPTH DEG MI, N DEG MIN 0,00 0 O0 -116,gO 0 ,0 200 §,00 ~00 .00 1869 2597 :':4000 O0 3283 500o1o0 ~00o O0 471.1 7o00 O0 5418 8000.00 6130 9000,00 6876 93 1753,'03 41 20 45 2480,55 45 37 94 3167.04 45 47 69 3874,79 44 18 49 4594,59 42 55 36 5301,46 45 40 06 6013,{,6 44 4 02 6759.12 40 4 10000 O0 7634,98 7518,08 37 41 11000~00 8449,93 8333,03 37 46 12000 O0 9176,14 905g,24 45 33 , ooo:oo 13111.00 9964,25 9847:35 42 11 116,90 FT VERTICAL DOgLeG RECTANGULAR COORDINATES HORIZ, DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST,. AZIMUTH FEET DEG/~O0 FEET FEET FEET DEG MiN . o O.oo N 38 55 ~ 59 78 ~ 38 3~ ~ 470:80 ~5 N 45 47 E 1 N 46 36 g 246~ 15 N54 0 E 3{28 99 N 59 23 E 3830 N 80 ~9 E 5814,65 S 88 30 E 6354 57 S 88 33 Z 6970]70 N 84 18 E 7598.44 N ~4 18 E 766~,58 0,00 2,60 0 73 0 41 0 5! 5 0 1 ,74 1,71 2' 02 ~,~0 0,72 0,00 0,00 0 .00 N .0 O0 N 0 0 E 54 46 N 67 72 N 36 28 E 438 05 ~ 528 924 30 E 12! '14~8 1916 ~ E~ 26411.934 2384 80 E 3333 ~768 99 ~ 4026 3127 63 ~ 471.3 3539.99 N ~352,0~ E 6416 3§32'~6 ~ 6038,01. E 69951 350~,4! ~ 6744.67 E. 7603 3516.80 ~ 6818.8~ E 7672 , ........... 0 O0 E 40 26 E 9 N 322 3 N 782 27 N 1306 66N 18~7 ~0~ ~ ~3~9 77 g 53 N 35~6 8! N 4137 06 N 37 34 E 32 N 40 1: E 9! N 42 2 2 N 43 2~ ," g N 44 20 E 15 N 46 33 E 66 N 48 25 E 52 N 50 47 E 88 N 56 31E 67'N 59 40 E 06 N 62 30 E 33 N 62 43 E COMPUTATIDN DATE:' 29-MAY-B5 PAGE 6, MARATHON ~lt COMPANY DATE OF SURVEY{ 13 MAY 85 T[~ADING BAY UNIT D-29RD #2%-5 EEl, bY BUSHING EhEVATION{ NCARTHUR RIVER KEhAI~ALASKA ENGINEER{ SACHAU/CRYER INTERPOLATED VALUES FOR EVEN ]00 FEET OF SUB-SEA. DEPTH ~.'m~ASURFD VFRTICA~, VErTiCaL D..VIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG , 90 1,16 91 3.!.6 4 o ' q I 41. 6 616,94 717,46 818,96 9O 9O 90 616 90 716'90 816,90 O0 -116,90 0 0 90 '100,00 0 90 0,00 0 8 100,00 ~ 020 200,00 036 300,00 034 400,00 0 34' 500,00 2 15 600.00 8 26 700,00 ~0 25 N 0 0 N 64 32 W N 65 9 W N 12 46 W N '1 16 W N 10 N lO 5i W N 3251' E N 39 39,.. E N 39 Zt~ F ",920.86 916,90 800,00 il. 59 1023,58 10.16,90 q0000 1.431 1450 25 1416,90 1300.00 26 18 156.3 53 1516'90 1400,00 29 35 1680 43 {6i~ 90 1500,00 '32 46 180{ 86 171v'~90 1600,00 36 31 1929 2062 2197 BO ~016,90 1900~00 42 22 2333 72 9116.,90 2000°00 42 54 2470 j):.2607,18 2316,90 2?00,00 43 6 ' 2745,51 2416,90 2300.00 44 6 56 2516°90 2400.00 44 52 2616.90 N 39 16 E N 38 44 E N 38 2 E N 37 35 E N 37 20 F.., N 36 55 F N 37 6 E N 3738 F N 38 2 F, N 38 22 E 116,90 FT N 38 35 E 508 37 N 38 22 E 589:81 N 38 17 F 672,43 N 38 53 E 756,59 N 46 24 E 842.81 N 46 26 E 933.71 N 46 22 E 1026,91 :'"'~ 2885, .i<3027, R6 i":',,i< 317 {., 88 2716,90 <{::i:3318 03 9.81.6,90 -:.J ,~-')/!3'4'66''62 ~9'6,90 2800,00 47 47 ~' 6 .55 3016.90 2g00,00 46 "3759,47 311690 3000.00 46 24 390].65 32i6;90 3~00,00 45 53 4047,19 3316,90 3200,00 45 36 4190.~5 34~6,90 3300,00 45 2~ 4332,67 3516,90 3400,00 45 30 4473.71 36i6,90 3500,00 44 27 4614,72 37t6,90 3600,00 44 29 4754.72 38~6,90 3700,00 44 36 2500,00 45 45 N 46 17 F 1123.11 2600,00 46 22 N 46 9 E 1221.52 2700,00 47 14 N 45 59 E 1322.62 N 46 18 E 1426,85 N' 46 26 E 1529.26 N 46 13 E 1630.23 N 45 50 E 1728.74 N 45 50 E 1826.28 N 45 55 E 1923.22 N 45 47 E 201~.31 N 46 9 E 2113.56 N 46 27 E 2207,99 N 46 50 E 2301.27 VERTICAL DOGLEG . RECTANGULAR cOORDINATES HORIZ,. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST, AZIMUTH f'EET DEG/IO0 FEET FEET FEET DEG MIN 0,00 0,00 0,00 N 0,00 E 0,00 N 0 0 E 0'00 0,00 0,00 N 0,00 g 0,00 N 90~ 0 E ~mO.lr6 0 60 0,09 S 0,13 W 0,16 S 5,., 26 W -0,19 0:.45 0,27 N 0,34 W 0,432 O,lO 0 .10 1,18 N 0,45 W 1,26 N 21 0.38 0 1R 2,18 N 0,62 W 2 7 N 15 5 0 64 0 12 3 15 N 0,70 W . . .~ ,24 N 14 8 W 1.58 5 .98 4,6! N 0,45 W 4,63 N 536 10,41 4 34 1.2,24 N 5,70 E 13,50 N 24 57 E 26.,10 0 86 25,61 N {6,70 E 30,58 N 33 6 E ,. 4379' 2',,19 40,74 N 2909 E 50~,06 bi 3531 E 64 98 2,58 '58o95 t! 43 88 E 7,,4? N 36 39 E 1.54,76 3,03 138 37 N 10~ 48 E 173,99 N 37 19 E 195.44 3.21 174 87 N 133 14 E ...........219,79 N 37 17 E 242.57 2 74 217 30 N 165 08 E 272,97 N 3'7. 12 ..... E: ~,96.44 2'86 265 46 N 201 85 E 333 49 N 37 14 E' ' 357,96 3,47 319 78 N 244 1{. E 402 30 N 37 21 E 429,52 2,10 382 51. N 293,47 E 482 12 N 37 29 E 0.60 45! 1,5 g 348 10 Z 569,84 N 37 39 E 0 24 52-.2u2 N 404:53 E 660,42 N 37 46 f 0;3.3 594,25 N 461,62 E 752,48 N 37 50 2;09 667,95 N 5~9,73 1,46~ 735 .34 N 583.12 0,44 801:12 N 652,45 ~ 1033,19 ~ 39 9 ... 0.78 86B,72 N 723 47 E 1130,53 N 39 47 E 0,41 938,6.1 N 796~73 E 1231,16 N 40 19 E 0,77 1010,31 N 871,56 E 1334,30 N 4047 E 0,74 1084,25 N 948,32 E 1440,45 N 41 10 E 1.42 1160.55 N 1027'41 E 1549~,98 N 4131 E 0.82' 1234 56 N 11.05,58 E 1657,24 N 41 50 E 0:58 1451.o,~ N 1331 05 E 1969 64 N 42 30 E 0,74 1523,03 N 1404 49 E 2071 77 N 42 40 E 0,8.1 1593,64 N 1.477 28 E 2173 03 N 42 49 E 1,02 .1662,83 ~ ~548,70 E 2272 33 N 42 57 E 1,3~' 1731.55 N 1620,56 E 2371 59 N 43 ~ E 0,20 1798,76 N 1691,85 E 2469,.39 N 43 14 E COMPUTATION. DATE~ 29-MAY-85 MARATHON OIL COMPANY TRADING BAY UNIT D-29RD #21-5 MCARTHUR RIVER K~N~I,ALASK~ DATE OF SU~VF.,,Y~ 13 M~Y 85 KELLY BUSHING ELEVATION{ ENGINEER% SACHAU/CRYER PAGE 7. 116,90 FT :~.::.~/.. INTERPOLATED VALUES' FOR EVEN 100 FEET OF' SUB-SEA DEPTH T~UF.. SUB-SEA .COURSF. VERTICAL DOGLEG RECTANGULAR' CooRDINATeS HORIZ, DEPARTURE ~MEASURED VERTICAl., VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/W~ST DIST, AZIMUTH .~:..DEPTH DEPTH DEPTH DEG MIN DEG MTN FEET DEG/IO0 FEET FEET FEEX DEG ~IN N 46 43 E 2395,29~ N 4632 E 2488.60 ~ 46 4,., ~ 258092 , 4659 E 267~i70 N 47 7 E 276 76 N 47 6 E 2860.97 N 47 3 E 2953,59 N 49 1~ E 3044.64 N 54 7 E 3133.90 N 55 17 E 3228,41 N 56 ~ E 3327,30 N 56 34 E 3426.57 N 5719 E 3527,08 N 5756 E 3627,09 N 5854E 3727.17 N 59 22 E 382~.53 N 59 28 F 3930.1,2 N 5917 ~ 4028,24 N 5847 E 41.20,98 N 59 7 E 4214.~5 0.25 0,23 1 03 0 25 0 36 0 82 0 33 6.,51 I 6 0, 6 0.64 0'44 0,7! 0'6O 0,80 1,61 0,24' 1,41 1866,.30 N 1763 81 E 2567 90 N 43 22 E {,933'61N 1835 09 E 2665 78 N 43 30 E 2000'35 N 190555 ~ 276270 N 4336 E 2066.;93 N 1.97659 E 285991 N 434'a E ~133..45 N 204797 E 295733 N 434 ~ ~200,57 ~! 219034 g 305587 a 435~. ~266,80 N 2191 38 E 3152 86 N 44 I g 2331,.46 N 2261 42 ~ 324:8 03 N 44 7 E ~386,96 ~ 2333,84 ~ 3338 32 ~ 44 21 E 2442,i0 N 2412,:24 E 3432 61 N 44 38 E 2498,48 N 2494 92 E 3530 87 N 44 57 E '19 N 45 1,6 E 2578 47 E 3629, 48 E 3728,5~ N 45 35 E .09 N 45 54 E 3 93 N 2625~9:i6 N 2663 2715 81 N 2834 2768 0',~ 2819 92 ~ 3O 2869 78 N 3094 29~790 N 3174 2966 56 E 3827 29 E 3925,41 N 46 13 E 70 E""40~4.70 N 4632 E 50 E 4124,20~ N '4'651 E 43 E 4220,33 N 47 9 E 23 E 4311,60 N 4724 E 23 N 3254.51E 4403,45 N 4739 E :> 4895.23 391,6,90 3~00 00 44 38 035,26 4016,90 3900:00 4,4 23 62 ~1i6.,90 4000.00 44 5 §14:19 4216.,90 4100 00 44 11 90 4316,90 4200100 4427 5594:41 4416,90 4300,00 442] 4516.90 4400,00 4357 5733.81 5871.97 4616,90 4500.00 4227 600737 4716,90 4600,00 4257 6145:89 48~6.90 4700,00 4437 6287 36 4936'90 4800.00 44 47 6428i08 5016'902' 4gO0,O0 4524 657138 5! 6,90 5000.00 ~537 671332 5 6,90 5100,00 451~ 6855'.21 5316,90 5200.00 4510 6997~0~ 5416,90 5300,00 4540 7140.75 5516.90 5400.00 45 l{ 7281 ll. 5616,90 5500.00 4339 7~17:80 5716.90 5600.00 4232 7554, ~5 5816,90 5700.00 ~4 7 N 59 15 E 4314.03 N 59 12 E 4416.16 N 59 56 E 4516.54 N 60 36 E 4612,39 N 61 10 E 4707.51 N 61 42 E 4805.64 N 67 46 K 4896.45 N 73 43 E 497~.31 N 79 1 ~ 505~.11 N 78 12 E 513R.56 N 75 10 E 5221.06 N 78 24 E 5301.75 N 79 55 ~ 5383.27 N 84 18 E 5467.55 N 78 27 E 5552.91 N 80 2! E 563g.50 N 80 19 E 5723.16 N 80 41 E 5801,16 N 78 57 E 5R73,78 N 79 42 ~ 5941.~4 0,74 ~,01 1 35 083 111 24~ ~ 5~ 193 2.47 1,20 2,52 1,28 3 37 1 O2 2 91 2 39 2 12 0 9~ 3017,60 N 3340,56 E 4501.69 N 4754 E 3070.00 N 3428,72 E 4602'28 N 48 9 E 3121 13 N 3515,55 E 4701,12 N 48 24 E 316874 3215 13 N 3682.30 3262 18 N 3768,58 E 4984.38 N 49 7~" 330178 N 3850.30 g 507214 N 49 23 E 33~850 N 3928,26 E 5148'80. N 4943 E 334782 N 4007.45 E 52~1,83 N 50 7 E 336323 N 40R9,2~ E 5294,63 N 5033 E 338376 N 4i7084 E 5370 82 N 5056 ~ 340239 N 4251:35 E 5445]20 N 5i 19 E 34~865 N 4333,91 £ 5519,95 N 5143 E 343021N 4421,76 E 5596.28 N 521~ E 344252 N 4510,45 E 5674.08 N 5238 E 346039 N 4597'87 E 5754,54 N 53 2 E 347469 N 46~3,73 ~ 583i,88 N 5325 E 348793 N 4763,83 E 5904,21 N 5347 E 3501:16 N 4837.97 E 5971,94 N 54 6 E 3514,26 N 4906,57 E 6035,27 N 5423 E 7696.44 5916,90 5800,00 4549 7839.67 6016,90 5900.00 4528 7981.64 611690 6000.00 4422 812035 621690 6~00,00 4350 ii':'J8258:49 631690 6200.00 4353 '~:'::'8398.70 641690 6300,00 44 13 ~'8533.87 6516 90 6400.00 40 20 · 8663.47 66~6 90 6500,00 39 20 879~.52 67{.6 90 6600,00 39 12 8922,62 6816,90 6700,00 40 8 ~:,~:9053,33 6916,90 6800,00 39 59 ~'i'.9{83,07 7016.90 6g00,00 39 10 ~' 9~13.78 ?1~6,90 7000.00 41 16 9447.41 7216 90 7100.00 41 40 9581.69 7316~90 7200.00 41 45 9715.71 7416.90 7~00.00 4129. 9848.29 75!690 7400.00 40 3 ,9977 ii 7616:90 7500,00 38 7 0102:31 7716,90 7600,00 35 54 .& 10224.29 7816,90 7700,00 34 23 COMPUTATION DATE~ 29-~AY-85 ~ARATHON OIL COgPANY DATE OF SURVE¥i 13 MAY 85 TRADING BAY UNIT D-29RD #~1-5 KELbY BUSHING EbEVATION: 116,90 FT MCA.RTHUR RIVE~ KENAI,At, ASKA ENGINEERI SACHAU/CRYER ..'. ' INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH , TRUE SUB-SEA COURSE VERTICAb DO,bEG RECTANGUbRR cOoRDINATES HORIZ' DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZimUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST, AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET OEO/lO0 FEET FEET FEET DEG MIN ':"{'0344 84 7916 90 7RO0.O0 33 44 N [40 3~ F,, 6006 13 ~10464~99 80~6 90 7900,00 33 35' N: 81 4 E 6070 34 ~0585 07 8116 90 8nO0,O0 34 16 N 88 56 E 6132 ~0 ~0707~45 ,00 8216 90 8100 35 58 1083~.J7 83i6 90 8200,00 37 28 10958.34 8416 90 8300,00 37 24 11085,31 8516 90 8400.00 38 46 11215.54 8616 90 8500,00 40 54 11350.14 8716,90 8600 O0 42 58 11488.08 8816.90 8700:00 44 S 89 45 E 6196 01 S 89 16 E 6262 86 S 88 48 E 6331 92 S 88 10 E 6401 59 S 89 3~ E 6476 03 S 89 38 E 6557,~1 S 89 35 E' 664~,57 11628.39 8916,90 8800.00 44 58 ~ 89 40 E'. 6731..45 11771,~5 0016,90 8900.00 46 3 S 89 36.E~ 6823.56 11915.17 9116,90 9000,00 45 47 S 89 5 ~ 6916.40 1.2058,2~ 9216,90 9~00,00 45 31. S 88 4 E 7007.67 12199,66 931.6,90 9200.00 44 37 S 86 39 E 7095.89 12339 59 94~6.90 9300 O0 44 37 S 85 56 E 7~81..14 12480'74 9516.90 9400:00 45 16 S 85. 44 E 7~67,78 · O0 46 27 S ~6 5~ E 7357,59 12624 31 9616,90 9500, 12770:54 9716.90 9600,00 46 4~ S 88 14 E 7451.69 12912.]5 98~6.90 9700,00 42 43 N 85 14 E 7543.34 13047 09 q916,90 9800,00 a2 11 N 84 18 E 7628 19 13111:00 9964.25 9847,35 42 1.1 N 84 18 E 7668:58 0 45 35]~ 4 07 35 2 ,12 354 1 0 354~ 1 34 3541 1 08 3540 I 47 3538 2 01 3536 0 .9~ 3536 0:73 3535 0'38 0,78 0,93 0,96 1.23 2.00 3,80 0 O0 0:0o 1N 4~]~ lO N 5 1N 51~4 4BN 52~6 60 N 53 54 N lO N 5578 2 N 5673 94 E 6095 50 :K 615 74 B 62:1~ 28 .E 6271 78E 6332 E 6396 30 E 6529 39 E 6604 38 E 6684 90 N 54 39 21 N 54 55 28 N 5514 54 N 55 36 64 N 55 5 07 N 56 2_ 17 N 56 47 O5 N57 12 78 N 57 37 74 N 58 4 3535,43 N 5771 79 E 6768 3535:46 N 5873 82 E 6855 3534 10 N 5977 32 E 694'3 3531 72 N 6079 56 E 7030 3527 12 N 6179 49 E 7115 3520 .40 N 6277 14 E'""7196 3.513 30 N 6376 50 E 7280 3506 4.1N 6479 29,E 7367 3501 54 N 65~5B, E 7458 3503 95 N 6686 2a E 7548 52 N 58 30 E 75 N 58 57 .E 94 'N 59 24 E 94 N 59 50 E 24 N 60 16 E 92 N 60 42 E 32 N'61 ....B E. 3 N 61 34 g 3 N 62 0 E 74 g 62 20 E 35{2',55 N 6776 14 g 7632,44 N 62 35 E 3516,80 N 6818:85 E 7672,33 N 62 43 E MARATWoN hit, COMPANY TRADING BAY UNIT D-29RD #21-§ MCARTHUt~ RIVER KMNAI,AI, ASKA COMPUTATION DATES PAGE 9 . DATE OF SURVEY~ 13 MAY 85 ~' KELbY BUSHING EbEVATIONI 1~6,90 FT ENGINEER: SACHAU/CRYER IMTERPOLATED VALUES FOR CHOSEN HORIZONS MARKMR MEASURED DEPTH BELOW KB SUDFACE bOCATION ' TVD RECTANGULAR COORD! FRO~ KB SUB-SEA NORTH/SOUTH EAST/WEST TD 13111,00 9964.25 9847,35 3516.80 N 6818.85 E MARATHON ~IL COmPaNY TRADING BAY UNIT D-~9~D #21-5 MCARTHU~ RIVER KFN~I,AI, ASKA ~ARK~R TD MEASURED DEPTH 1~111.00 COMPUTATION DATE: 2g-MAY-g5 ************ STRATIGRAPHIC MEASURED DEPT%{ BELOW KB 13111,,00 ., FINAL WELL LOCATION AT TO: TRU~ SUB-SEA V~RTICAL VERTICAL DEPTH DEPTg 9964,~5 g847,~5 PAGE DATE OF SURVEY: 13 MAY 85 KELLY BUSHING ELEVATION: ENGINEER: 8ACHAU/CRYER 6UM~ARY *********~* SURFACE LOCATION ORIGIN: LEO A-1,CONDUCTOR '3 SEC 5,TBN ATE$ FROM KB SUB-SEA NORTH/SOUTH EA&T/WEST 9964.~5 9847,35 3516,80 N 6818.~5 E 10 116,90 FT HORIZONTAL DEPARTURE DISTANCE AZIMUTH FEET LEG MIN 7672.33 N 62 43 E SCHLWMBEROER O I RECT I 0NAL SURVEY COMPANY MARATHON OIL COMPANY WELL TBU O-29RD ~£i-S FIELD MCIqRTHUR RIVER COUNTRY USA RUN ONE DATE LOOOED 13 MAY 85 REFERENCE 00007042] Z44. WELL NAME: TRADING BAY UNIT D-29RD #21-5 ~__ SURFACE LOCAT :. 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SCALED IN VERTICAL DEPTHS HORIZ SCALE = 1/2000 IN/FT 12000 S4. WELL NAME: TRADING BAY UNIT D-29RD ~/21-5 SURFACE LOCATT'--"; S5, T8N, R3W SMI (1171' SNL HORIZONTAL PROJECTION NOI~TH ]0000 8000 sooo 4000 0000?042] SCALE = ]/2000 IN/FT ~--::-4-~-k?~-.-:-~.-l-.~-'. !~. ';-.~---i-~ .-g--':.-4-+'..-~--~-;..-~--~4~.:~-~i-i-~.4-~-j.~-~4-..~.4-~.~.-~-.+~-.~...~-.~-~-i...~.4...~".~...k~.4...~.4...M.`.~...~..+.. -~--~-~.--~...~.L~-: -4.-~-~-.~-~-~-4-i-.~.- --~.~-4.-.~--~. -~4-~..-;-;...~.-~-~.-- -.~-..~-~-;..-~.~-.~.-~ ...... ~.--~...~...~...~-..~...~.-.~.-.~ ...... ~...~...~...;...L..~..~-~...L.. +-~-~'"~f'-~-*+-~H-+?+.-~-+~-~:-H-~---I--~---~-~--~---+~...H~.H~+~+[?..~...~-f+.H+~...~.~.~...~...~...~-.?....~.~?~[~`.~-~.+i-~...~...~..~... ~'~'!~-~1 ~ ~ ~ ~ FT~'r'~-~"~'? '"~T'~ ..... ~-L.~;&.~-&.~_& .~~_&~..L. _L~.~}2..~_L.L.L.L. _L.L.L_~-~_L.L4_.L...2...L2_L.L.L4...L.~ ..... L.L.L.L4...L.L.~.,~ ...... 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OPERATOR, WELL NAME AND NUMBER Reports- and Materials to be received by-: Date ~ Required Date Received Remarks C°mpleti°n~Rep°rt' /~ ~ d '-~/---~ ,~-- ~~ Samples A _~/~'"~ t ~- .... ' ..... ~ 0 ~ Core Descr~ptSon ... Inclination Survey ~~ v- .~ ~ Direct ion al Survey ye~ ~ / 7- 17- ~~ ~ ~~' Drill Stem Test Reports ~V~~ ~' 0 ~ " Produc ~on st R or ~ Digitized Data ~~ 7~/~-- ~ ~~ STATE OF ALASKA ALASKA UIL AND GAS CONSERVATION CL,,vlMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator , Union Oil Company 3. Address P. O. Box 6247 Anchorage, 4. Location of Well Surface: Leg A-l, cond. 764' FSL, 1211' AK 99502 #3, Dolly Varden Platform FWL, Sec. 6-8N-13W-SM 5. Elevation in feet (indicate KB, DF, etc.) 106' KB above MSL 12. I 6 . Lease Designation and Serial No. ADL-18729 7. Permit No. 85-3 8. APl Number 50- 733-20292-01 9. Unit or Lease Name Trading Bay Unit 10. Well Number D-29RD 11. Field and Pool McArthur River Field 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). · Marathon intends to begin CTU operations to solvent wash and clay acid treat Bench 1 begining June 7, 1985, by the attached procedure. Verbal approval for the attached procedure was received from Russ Douglass of AOGCC on June 6, 1985 by W. J. Laverdure. *Marathon Oil Company - Sub operator A}aska 0il & Gas [;i.~i~j. C;O[fl,rDissiori Signed La/wwre'~'~ce ~-, Cut~g The space below for Commission use and correct to the best of my knowledge. Title Envir0nmenta! Speciat[st Dat.06 / 13 / 85 Conditions of Approval, if any: Approved by .. DRiP,'NA!. Si~IIIELI BY L0~tE IL cOMMISSiONER ~pprovecl' Copy Returne¢l By Order of the Commission Form 10-403 Rev. 7-1 ~0 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate D-29RD CTU SOLVENT WASH AND CLAY ACID TREATMENT PROCEDURE 1. Rig up CTU and pump unit. Pressure test BOPE and lines to 5000 psi. 2. Mix and pump 3700# 20/40 sand w/ hydroxypropyl guar gel to sand over Bench 6 from 12,900' - 13,067'. 3. RIH and tag top of sand plug. Pull up to perfs, at 12,242'. 4. Pump 2000 gals. xylene w/ 12-1/2% U66 (mutual solvent) and 0.05% W 52.1 (demulsifier). 5. Displace chemical into formation. SI 24 hrs. 6. Open well to production and test. 7. · 10. POH w/ CTU. Leave well If the production rate is unsatisfactory, RIH to 12,242'. Pump 4000 gals. clay acid treatment. Displace chemical into formation. POH w/ CTU. Open well to production. WJL:cas Alaska Oil & Gas C(ms. commissiun Union Oil and Gas Division: Western Region Union Oil Company of ~fornia P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 276-7600 union June 10, 1985 Mr. Chat Chatterton Ak Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton: MONTHLY REPORTS Attached are Monthly Reports for G-lORD, G-4RD, and D-29RD for you information and file. 'If you have any questions, please feel free to contact me at the telephone number listed above. . Very truly yours, Lawrence O. Cutting ENVIRONMENTAL SPECIALIST LOC/tj Attachments REcEiVED JUN 1 1 Alaska Oil & Gas Cons. commisSiOn AnchoTa98 .~-.. STATE OF ALASKA ." 0NTHLyM ALASKAr- 'AND GAS CONSERVATION CO, /IlSSION REPORT OF DRILLING AND WORKOVER OPERATIONS il. Drilling well ~] Workover operation [] 2. Name of operator Union Oil Company of Call fornia 3. Address P. O. Box 6247, Anchorage, AK 99502 4. Location of Well at surface Leg A-I, Cond #3, Dolly Varden Platform 764' FSL, 1211' FWL, Sec 6, T8N, R13W SM 5. Elevation in feet (indicate KB, DF, etc.) 106 ' KB akove MSL ' 6. Lease Designation and Serial No. ADL'lR729 For the Month of May , 19 85 7. Permit No. ?6-55 8. APl Number 50- 733-20292 9. Unit or Lease Name Trad~ ng Bay 10. Well No, D-29RD 11. Field and Pool McArthur River Field .12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Well D-29RD was soud on 4/6/85 :and 8 1/2" hole was drilled from 12,402' to TD of 13,170 ' during the month of May. 13. Casing or liner run and quantities of cement, results of pressure tests The 7" liner was set from 8009'-13,160' and cemented in place with 1338 sacks of Class"G". The liner consisted of 38 joints of 7", 29# S-95 and 91 joints of 7", 29# N-80, all with buttress connections. Ran successful dry test on liner lap with 1500 psi differential. The casing string was successfully pressure tested to 2000 psi. 14. Coring resume and brief description 15. Logs run and depth where run 1. GR-SP-DIL-Sonic from13,105'-8424' 2. GR-CAL-IDT-CNL from 13,105'-8424' 1 6. DST data, perforating data, shows of H2S, miscellaneous data J U N /llaska Oil & Gas Cons. Commission Anchorage 17. I hereby ~ ~. ~ certify that_~he foregoing is true and correct to the best of my knowledge. SIGNED Lawrence 0, Ou±~Fing TITLE Envi ronmenta I SpecialiStDATE 06-03-85 NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate Union Oil and Gas D~!sion: Western Region Union Oi~ Company;~, California P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 276-7600 May 9, 1985 Mr. Chat chatterton Ak Oil and Gas Conservation Commission 3001Rorcupine Drive Anchorage, AK 99501 Dear Mr. chatterton: ~ Attached are Monthly Reports for D-29RD and G-4RD for you information and file. If you have any questions, please feel free to contact me at the telephone number listed above. Very truly yours, Lawrence O. Cutting ENVIRONMENTAL SPECIALIST Loc/ti Attachments RECEIVED MAY ~L 0 ]985 Alaska Oil & Gas Cons. Commission Anchorage ~ ~ u~- ~L~~ ALASKA r'~L AND GAS CONSERVATION CC"~MISSION MONTHLY REPORT- F DRILLING AND WOF OVER OPERATIONS 1. Drilling well Workover operation [] 2. Name of operator Union Oil Co. of California * 3. Address 3201 C Street, Anchorage, AK 99510 P O Box 102380 4. Location of Well atsurface Leg A-l, conductor #3, Dolly Varden Platform 764' FSL, 1212' FWL, Sec 6, T8N, R13W SM 5. Elevation in feet (indicate KB, DF, etc.) ] 6. Lease Designation and Serial No. 106 ' KB above MSL ] ADL-18729 7. Permit No. 85-3 8. APl Number 50- 733-20292-01 9. Unit or Lease Name Tradinq Bay Unit 10. Well No. TBU D-29RD 11. Field and Pool McArthurRiverField For the Month of Apri ] ,19 R5 ~12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks D-29 RD was spudded on 4/6/85. A 50' section was milled in 9 5/8" casing from 8424'-8474'. Unsuccessfully fished 8 1/2" bit at 8553', set c~t plug and side tracked well. The 8 1/2" hole drilled with a strong left hand walk tendency. A total of 12,192' of 8 1/2" hole was drilled. 13. Casing or liner run and quantities of cement, results of pressure tests 14. Coring resume and brief description 15. Logs run and depth where run Alaska Oil & Gas Cons. CommissJol~ Anchorage ,1 6. DST data, perforating data, shows of H2S, miscellaneous data SIGNED Lawrence 0. Cutting TITLE ENVIRONMENTAL SPECIALISTDATE 05-09-85 NOTE--Report on this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10404 * Marathon Oil Company Sub-Ope_ rator Submit in duplicate Rev. 7-1-80 Union Oil and Gas Division' Western Region Union Oil Company cr~'alifornia P.O. Box 6247, Anchorage, Alaska 99502 Telephone' (907) 276-7600 union March 6, 1985 Mr. Chat Chatterton Alaska Oil and Gas Conservation Comm. 3001 Porcupine Drive Anchorage, Alaska 99501 SUNDRY NOTICE D-29RD Dear Mr. Chatterton: Attached for your approval is a Sundry Notice of intention for D-29RD, Trading Bay Unit. Please return the approved Sundry Notice to the undersigned. LOC/tj Attachments Very truly yours, Lawrence O. Cutting ENVIRONMENTAL SPECIALIST RECEIVED MAR O 8 ]985 ;Naska Oil & Gas Cons. Commission ~, Anchorage STATE OF ALASKA ALASKA 'O~L AND GAS CONSERVATION CCr-MJMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL COMPLETED WELL [] OTHER [] 2. Name of Operator Union Oil Company of California* 3. Address P.O. Box 6247 Anchorage, AK 99502 4. Location of Well Sur face: Leg A-l, 764 ' FSL, Cond. #3, Dolly Varden Platform 121'1' FWL, Sec. 6-8N-13W-SM 5. Elevation in feet (indicate KB, DF, etc.) 106' KB above MSL 6. Lease Designation and Serial No. ADL-18729 7. Permit No. 85-3 8. APl Number 50- 733-20292-01 9. Unit or Lease Name Trading Bay Unit 10. Well Number D-29RD 11. Field and Pool McArthur River Field 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans ~ Repairs Made [] Other [] [] Other [] Pulling Tubing [] Pull 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). TBU Well D-29RD was originally permitted as a Hemlock water injection well. Currently, the well is being approved by ~rking interest owners as a production well. Attached is a procedure which would be associated with a production well completion. It is possible that, upon open hole log analysis, permission will again be requested to complete the well as a Hemlock and/or G-Zone injection well. RECEIVED MAR 0 8 }985 Naska Oil & Gas Cons. Commission ----, Anchorage *Marathon Oil Company, Sub Operator 14. I hereb~~at/~fo~ue and correct to the best of my knowledge. Signed Lawrence O. Cu±±'Tng Title Envi ronmen±a I Spec The space below for Commission use Date 03-05-85 Conditions of Approval, if any: Approved by _/kpproveCt Cof?y Ileturned By Order of COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate PROCEDURE FOR D-29RD Revised 1. Skid Rig #76 to TBU Well D-29 (Leg A-l, Cond. #3). 2. Kill D-29 w/ Filtered Inlet Water. 3. Set BPV. ND X-mas tree. Nu and test BOPE-rams to 3000 psi, annular to 1500 psi. Test BOPE weekly through completion. Pull BPV. 4. POH w/ tbg. 5. RIH w/ DP. Abandon Hemlock perforations w/ cement. Displ FIW w/ mud. 6. Mill a section in the 9-5/8" csg from 8400' to 8460'. 7. Spot a cement plug across kick off point. 8. Kick off at 8405' and drill 8-1/2" hole to 13,640', per directional program. q. Run open hole logs. 10. Run and cement 7" liner. 11. CO 9-5/8" csg. Run DST dry test on liner lap. 12. CO 7" liner to PBTD. 13. Run CBL and gyro. 14. Complete D-29RD as a Hemlock Producer. WJL: cas 12-17-84 RECEIVED 0 8 1.,q85 ~aska 0il & Has Cons. c;omm, JssJon Anchorage January 9, 1985 ADMINISTRATIVE APPROVAL NO. 80.49 Re.. The application of Union Oil Company of California, operator of the Trading Bay Unit, to drill, complete, and inject into the Trading Bay Unit No. D-29RD. well as part of the pressure maintenance project approved by Conservation Order No. 80. Mr. Robert T. Anderson District Land Manager Union Oil Company of California P. O. Box 6247 Anchorage, Alaska 99502-0247 Dear Mr. Anderson.- The application was received on January 8, 1985 and stated that the drilling, completion, and injection into the Trading Bay Unit No. D-29RD well will provide for down-structure water injection and result in additional oil recovery. The Alaska Oil and Gas Conservation Commission hereby authorizes the drilling, completion, and injection into the referenced well pursuant to Rule 5 of Conservation Order No. 80. Yours very truly, Commissioner BY ORDER OF THE COMMISSION be.. 3.AAS0 January 1~_, 1985 Lawrence O. Cutting Environmental Technician Union Oil Company of California P. O. Box 6247 Anchorage, Alaska 99502-0247 Re: Trading Bay Unit D-29RD Union Oil Company of California Permit No. 85-3 Sur. Loc. 764o 'FSL, 1211'FWL, Sec. 6, TS~., R13W, SM. Btmhole Loc. 602'FNL, 1870'FEL, Sec. 5, TSN, R13W, SM. Dear Mr. Cutting: Enclosed is the approved aPplication for permit to' drill the above referenced well. If coring is conducted, a brief description of each core and a one cubic inch size chip from each foot of recovered core is required. Samples of drill cuttings and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska and their .drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promUlgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to commencing operations you may be contacted by a representative of the Department of Environmental Conservation. ~r. Lawrence O. C~ting Trading Bay Unit D-29RD -2- January tl, 1984 To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Ve~r.y truly__yours, "/~ C. V. Chatterton Chairman of Alaska Oil and Gas Conservation Commission BY ORDER OF THE COMMISSION be Enclosure CC: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery Robert T. Anderson District Land Manager Union Oil and Gas D ion: Western Region '-,.,._,/ Union Oil Company of California P.O. Box 6247, Anchorage, Alaska 99502 Telephone: (907) 276-7600 . ;,5 December 28, 1984 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99504 TRADING BAY UNIT State of Alaska HcArthur River Field Application to Drill and Complete TBUS D-29 Rd. ADL-18729 (8-86-71-5575-601351) Gentlemen: Union Oil Company of California, as operator of the Trading Bay Unit, hereby requests approval to redrill and complete Trading Bay Unit State D-2~ Rd. in the Hemlock Oil Rool pursuant to Rule 5, Conservation Order No. 80. The proposed completion will be a down structure water injection well providing additonal water flood, thereby resulting in additional recovery of production. Your approval of this request will be appreciated. sk Very truly yo~r~,~ Robert T. Anderson cc: C. Case R. Warthen RECEIVED 0 8 1985 Alaska Oii& Gas Cons. Commission Anchorage STATE OF ALASKA ALASKA ~ AND GAS CONSERVATION CO¥~.MISSION PI:RMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL REDRILL DEEPEN lb. Type of well EXPLORATORY [] DEVELOPMENT OILJ~ DEVELOPMENT GAS [] SERVICE ~ STRATIGRAPHIC [] SINGLE ZONE [] MULTIPLE ZONE [] 2. Name of operator UNION 0IL COMPANY OF CALIFORNIA 3. Address PO BOX 6247, ANCHORAGE, ALASKA 99502 4. Location of well at surface Leg A-l, Cond. #3, Dolly Varden Platform 764' FSL, 1211' FWL, Sec. 6-8N-13W-SM At top of proposed producing interval 1250' FNL, 2200' FEL, Sec. 5-8N-13W-SM At total depth 602' FNL, 1870' FEL, Sec. 5-8N-13W-SM 5. Elevation in feet (indicate KB, DF etc.) 106' KB above MSL 12. Bond information (see 20 AAC 25.025) 6. Lease designation and serial no. ADL-18729 9. Unit or lease name Trading Bay Unit 10. Well number D-29RD 11. Field and pool McArthur River Field Type Blanket Drilling Suretyand/or number B-2-165-724-134278) Amount $200,000.00 13. Distance and direction from nearest town ! 14. Distance to nearest property or lease line 15. Distance to nearest drilling or completed NW of Kenai, AK miles 21 2200 feet we, G-12RD ll00 feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 18. Approximate spud date 13,640' MD 10,091 TVDfeet 3,085 1-15-85 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 84051 feet. MAXIMUM HOLE ANGLE 450°l (see 20 AAC 25'035 (c) (2) ~ psig@~ Surface 3532 psig@..]~t. TD (TVD) Proposed Casing, Liner and Cementing Program SIZE Casing Weight Hole 18 1/2" 7II 29 CASING AND LINER GradeN_80 E~P~ing 22. Describe proposed program: Length 5740' SETTING DEPTH M D TOP TV D 7900' I 6036' I MD BOTTOM TVD /3: 640 ¢: 10: 09] I QUANTITY OF CEMENT (include stage data) 1450 sx Cl G cmt Mill a section in the 9-5/8" casing from 8400' - 8460' MD. Spot a cement plug across the kick-off point. Kick-off at 8405' MD and drill 8-1/2" hole to TD at 13,640' MD. Run and cement 7" liner from 7900' MD to TD Complete the well as a Hemlock injector. (Procedure attached) *Marathon Oil Company, Sub-Operator. RECEIVED JAN 0 8 -1985- Alaska 0ii & Gas Cons. C0mmissi0r Anchorage 23. I hereby ertify, hat the fo_regoi, p~ is t~ru_e_and correct to the best of my knowledge(~/?.~ SIGNED Lawrence 0. C TITLE ENVIRONHENTAL TECHNICIAN DATE 01/05/85 The space below for Commission use CONDITIONS OF APPROVAL Samples required ~]YES ~r,N 0 Permit number Form 10-401 Rev. 7-1-80 Mud log required I-lYES I~NO Approval date ..~ 0.1./].~/8.5 Directional Survey required {)~ YES F]NO APl number 5o- '7~ 3 - SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE T .... ~-~-,, 1 I 1 985 by order of the Commission Submit in triplicate PROCEDURE FOR D-29RD 1, Skid Rig #76 to TBU Well D-29 (Leg A-l, Cond. #3). 2. Kill D-29 w/ Filtered Inlet Water. 3. Set BPV. ND X-mas tree. NU and test BOPE-rams to 3000 psi, annul ar to 1500 psi. Test BOPE weekly throu.~h completion. Pull BPV. 4. POH w/ tbg. .iS. RIH w/ DP. Abandon Hemlock perforations w/ cement. Displ FIW w/ mud. 6. Mill a section in the 9-5/8" csq from 8400 to 8460. 7. Spot a cement plug across kick off point. 8. Kick off at 8405 and drill 8-1/2" hole to 13,640, per directional program. 9. Run open hole logs. lO. Run and cement 7" liner. ll. CO 9-5/8" csg. Run DST dry test on liner laD. 12. CO 7" liner to PBTD. 13. Run CBL and gyro. 14. Complete D-29RD as a Hemlock water injection well. WJL: c as 12-17-84 RECEIVED 0 8 1985 Alask~ Oii& G;~$ Co,qs. Commission Anchorage 33" conductor ~ /402 13-3/8" casing g 3,388 -- 9-5/8" /47# N-80 buttress casing Stage collar @ 6,963 IO,854 . I1,011 7" 29# N-80 buttress liner Tagged fill g 12,757' OIL on 03-14-79 RECEIVED JAtV 0 8 J Alaska Oil & Gas Cons. C0mm~sion Anchoraoe _ TD 17.205 J TBU WELL D-29 L3OO' 2,654 2,814 3,880 5,066 6,152 7,157 8,080 8,875 9,488 · 9,930 10,337 I0,747 4111 Cameron ~ EUE 8rd x buttress tubin~ hanger Otis tubing retrievable ball valve. 3.~13"10 Locked open 1/7/83 4(eL~2;; DK WLRBV instaUed 2.00" ID . opening spring/ 4~" USI C2F sliding sleeve mandrels ~ with Macco CM2 valves, 4.00" ID -. 4½" 12.6# N-80 ASL tubing 4½" Camco MMG side pocket mandrels with Macco'CM2-RC valves with RK latches, 3.890" ID - 10,788 ~½" Otis XA circulat'lnq sleeve, 3.813" ID 10,860_ - Locator for TIW 4½" seal assembly, 3.964" ID, stung into TIW PBR, 6.250" ID. 10,885 End of TIW 4½" seal assembly '- Perforations (DIL) Bench 1 12,314 - 344 Bench 2 12,378 - 468 Bench 4 12,606 - 726 12,732 - ?62 12,772 ' 12,784 12,786 Otis WD packer, 4.00" ID Otis X nipple wi'th plug set 10-3-76 Bell guide, 2.90" ID Perforations (DIL) Bench 5 12,828 - 944 TES:iyd O1-12=83 I , ......................... ',, : m ~ .' z.I ~ I ~ .. . ~.~- . ~! ~.uJ I ,. .................. ~ ~ ...._ ~ ~,,,.,..~ . · ~' ~,o..._~ , - ~, ~ ~ . I, .... , n~ ....... ~.~ ~ /-- '--...._ '--.~'~.~ , . ;~ ~.~ ,', .~ .; ~ , , ~ , _~,, ~ z., ,?.o II ,, ./ _ -.... -..==-.= ...... : -, .f -.~[ f- . -. < ~ · ' -- ~ .--' ..... ~--- , .-~ '. ~ .......... '~ ............... J ' , ~ ~',,~,,,,,,.,,: ~,: . ~. :iii · ~, /~+' ,°o,...~ ' }~" _ ,, ~ / ~ ~. ,~. ~ I ~. ,,. ... ............ , ........................... ~ ,-, ,'' '/ .,,~' ..,: ;.., ,,: ~ .oo,, ' ~ I'~-'' ~:~ ~ o · ~'...... (' t ~~ .:. ..~,:. ~ ~"~:~:1 ~ ~,"Y--~' .oo. ,: , . ~ ....... ~ , '~ ~ X x. ~ N ~ : ' ~? '~ ~ x ' "em ~. '~' ~ ~ 6~ ~ ~ ~ ' '~e ~ m <~ -~ ., .. o , -. ~. ,~ .-- , . "/. ~ -. ~, 'voO i . i · · · iiiliiliiiii ~ MARATHON OIL COMPANY DOLLY VARDEN' PLAL~ORM TBU WELL D-29RD DIRECTIONAL PROGRAM ABANDONED D-?_.9 WELLBORE ~ 1250' . KOP, i ~T~ARGET''' -' -" 2970~ X/_ 2200' > ~9 I WELLHEAD /~764' SEC. 6 SEC. 5 ~ TSN, RI3W TSN,RI3W ~J 6000 80 I0,000 12,000 ANGLE = 45° TARGET: TVD: 9:570' TMD= 12,612' DEP = 7549~ TD' TVD = 10,091~ TMD 13~640' DEP = 8280' 2o'oo 40~00 6000 HORIZONTAL DEPARTURE (ft.) 80lO 0 I I0,000 ( ---MARATHON OIL GO.- -- DOLLY VARDEN PLATFORM -- U Mud Pon -- Orillinc4 Hippie % 2_ Ff..Spool Collar 13 Y~" Surface C, asin~q- :3~' C, onduc±or -,M¢II Room Floor RECE~I J AN. 0 8 1985 Atasl<a Oil & G;~s Cons. Com~, X,, Anchorage Riser ~-~OP ~fack For Drillin~q~ From Uhdew 13~/s" Surface Oasin8 To TD. n rl o] Cla~p C_o nnac-fow ]. June 11, 1979 ADMINISTRATIVE APPROVAL NO. 80.31 Re~ Application of Union Oil company of California, operator of the Trading Bay Unit, .to drill, dually complete and produce the ~d-in9 B~y Unit D-2~D]Well as part of the pressure maintenance project a-pprov~d by Conservation Order No. 80. Mr. Robert T. Anderson District Land Manager Union Oil Company of California P. O. Box 6247 Anchorage, Alaska 99502 Dear Mr. Anderson: The referenced application was received on June 8, 1979 and stated that the drilling and dual completion of the Trading Bay Unit D-29RD well will provide additional recovery and produc- tion in the Hemlock Pool and the Middle. Kenai "G" pool. The Alaska Oil and Gas Conservation Commission hereby authorizes the drilling and completion of the referenced well pursuant to Rule 5 of Conservation Order No. 80. Very truly yours 7 /M_/g/- Harry W. Kugler Commiss loner BY ORDER OF THE COMMISSION CEECK LIST FOR NEW WELL PERMITS Lease & Well No. './ ,.!~ I/,. ITEM APPROVE DATE (1) Fee ('2 thru 8) 1 / / /' ,; ,/ L:' .,.:5 (8) .,, (3) Admin <',~:"--'C_. (9' thru 12) ( ~ o a~a "'~"~ ~'~ (4) Casg /./~]-// //~?'.../~'~';'" (13 thru 21,~' .... (5) BOPE //'~,~,~' t ,...,,,, .~. -.,, (22 thru' 26) (6) Add: ,.~'.'7..~' ~ ;' <:" YES NO 1. Is the permit fee attached .......................................... // // . 2 .................. Is well to be located in a defined pool ............ 3 .... Is well located proper distance from property line . · .'/"""~6.,': ...... ..... 4. Is well located proper distance from other wells ................ 5. Is sufficient undedicated acreage available in this pool 6. Is well to be deviated and is wellbore plat included ............... L'../.~ 7. Is operator the only affected party ........................ ~_/~_. 8. Can permit be approved before ten-day wait '~:'"~" e 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21.. 22. 23. 24. 25. 26. REMARKS 27. Does operator have,a bond in force .................................. (.,, ........... Is a conservation order needed ..... ' "'~ · eleeeeeeeeleeleelleeee~eelel Iici "~/'('"'~ 'L Is administrative approval needed ................................... ., Is the lease number appropriate eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee;.:..,~/'~>~,~ .... Is conductor string provided ........................................ Is enough cement used to circulate on conductor and surface ......... Will cement tie in surface and intermediate or production strings._. Will cement cover all known productive horizons ................. Will surface casing protect fresh water zones .................... Will all casing give adequate safety in collapse, tension and burst.. ~ Is this well to be kicked off from an existing wellbore .......... '' Is old wellbore abandonment procedure included on 10-403 ............ Is adequate wellbore separation proposed ...................... ! [ ! t Is a diverter system required ' ,~"~: Are necessary diagrams of diverter and BOP equipment attached ........ Does BOPE have sufficient pressure rating - Test to ?,,f,":~'::,~ psig .. Does the choke manifold comply w/API RP-53 (Feb.78) .................... Is the presence of H2S gas probable ................................. ,,,...,.:::~v~',- Additional requirements ............................................. Additional Remarks: ,} 0 ~0 · Geology:f .]~ngineer~ng:, JAL ,,,.'.,'..M~_.. MTM : " rev: 10/29/84 6. CKLT POOL INITIAL CLASS STATUS GEO. AREA UNIT NO. ON/OFF SHORE Well Histo.ry 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 APPENDIXi No special'effort has been made to chronologically ~. .. organize this category of information. LV~ 010.HOZ VERIFIgATION LISTING PASE · ~ REEL HEADER ~ SERVICE NAmE :OCT DATE :65/05/18 ORIGIN : REEL NAME =R DEP?H CONTIN~JATI~N ~ :01 PREVIOUS ~ REEL : COMMENTS :SCHLUMBERGER WELL SERVICES PROPRIETARY FIELD TAPE *~ TAPE HEADER ~f SERVICE NA~E :GCT DATE :85/05/18 ORIGIN :00~0' TAPE NAME :0~Z1 CONTINUATIBN ,# :O1 PREVIOUS TAPE : COMMENTS :SCMLB~ERGER WELL SERVICES PROPRIETARY FIELD, TAPE **-FILE HEADER FILE' NAME .:GCT .00! SERVICE NAME : VERSIO.~ $ : DATE ': MAXIMUM LENGTH : I02~ FILE T~PE PREVIODS ,FILE INFORMATION R'~CBRD$ ~'~ MNEM CDgTEN'TS ~NIT TYPE CATE SIZE CODE CN : MARATHON OTL COMPANY OO.O 0,0'0 OZO 0,6~ ~N : TB~ D.-ZgRD #21-5 000 000 016 05;5 FN : MC A.RTHUR RIVER OOO 00,0 OL4 RANG: 3W SM 000 000 ,0 O'S, TOWN: BN 000 000 002 065 SEC'T: 5. 000 000 Og2 06:5 C OU.Nr: KENAI 000 000 005' STAT: ALASKA 000 000 Oa6 065 MNEN CONTENTS ,, UNIT TY'PE gATE SIZE PRES: E 000:: 000 001 0'65' kVP 010.HOZ VERIFICATION LISTING PA!SE S&HLUMS_~R ~ER ALASKA COMPUTI,~G CENTE~ C]M.PAN¥ = MA. RATHDN~'OIL C{)MPAN¥ WELL = TRAOING BAY UNIT FIELD : MCAR'THLJR RIVER COUNTY : KE¼A[ ALASKA = AL~SRA JOB NUMBER AT ACC.'. 70621 RUN ~2NE, DATE LO~GED: 13 MAY 8~ LOP: T ~ALSTEAD C~SIN~ CASING BIT SIZ~ = B.5 TO 13111 BIT SIZE : 8.5 TD 13111 AZ. ZMUTH OF PLANNED VERTICAL PLA~IE: 8a.3 SURFACE L2CATION: LEG A-1,CONDUCTOR 3,SEC ,5,TBN,R3W~SM 1~ GYRO CDN'TINUD~US TOOL (GC'T) LVP OlD.H02 VERIFICATION LISTING PA~E 3 DEFINITIONS: HL~Z= AZIMUTH ~EVI= OEVI~T]DN GDEP= GYRO DEPTH VDEP= TRUE VERTICAL DEPTH NSDR= NORTH OR SOUTH DEPARTURE EWD~= EAST ~ WEST DEPARTURE. DGL = OOG LEG (CURVATURE OF THE WELL) ** DATA FDJ~MAT R_~C2RD ~, ENTRY 5LOC.tS: TYPE SIZE REPR CDDE ENTRY 2 1 6 5: 0 4, 1 66 25.5 8 4 73 60 9 4 6 S .11 N 16 ! 66 1 0 1 66 '0 DATUM ,SPECEF~CAT~.ON ~LDCICS ID ORDER # LOG TYPE CLASS DEPT FT O0 000 O0 GDEP LOS FT 99. 000 O0 VDEP LOS FT 00:000 O0 ~LAZ LOS DEG O0 000 O0 OEVI LOS OEG 99 620 21 NSDR LOS FT O0 000 O0 EWDR LOS PT O0 000 ? O0 DGL LOS FT O0 go0 O0 P:R]CESS CODE (OCTAL) 68 OODOOOOOOOOOO, g' 68 000000,00 00000'0, 68 00000.000000000 68 0000000000000~ 68 0000000000000~ 68 O000OO00.O 0000 ~.' 68: O000.O0000OO00~ 6,8 000 000 O00,O00.O.D DATA LVP BlOoM02 VERIFI&ATION LISTING PAi' DEPT DEVI 65536.5000 GOEP O. 04?0 NSDR 65600.0000 GDEP 0.5931 NSDR 65'/00.0000 GDEP 11.6967 NSDR 65000o0000 G, DEP 62.9061 NSDR 65~00o0000 GDEP 6&°5~03 NSDR &&O00oO0OO GDEP ~3og01~ NSDR ~6JOO.OO00 GDEP ~5.4~60: ~SDR 66200.00~0 GDEP *~.. 660~ ~SDR ,66300.~00 GDEP 66~0~. 00~ GDEP 3~. ~05 NSDR 66500. 0000 GD~P *~" 050~ NSDR 66'Sg~- ~000 GDEP ~Z. Z30g NSDR DEPT DEVI DEPT DEVI DEVI DEPT DEVI DEPT DE VI DEPT ~)EVI DEPT DEPT DE¥I DE PT DEV[ OEPT DEP T DEVI *;*: FILE TRAILER FILE NAME :GCT SERVICE NA'~,E ' VERSION ~ DATE : MAXIMUM LE~,GTH : FILE TYPE NEXT FiLE NAME 26.0000 0.0000 2.91.6999 0.9076 907.799./ 38.6289 2332,.8686 593.7827 3766.3989 1301.397Z 5151.2979 1989.2451 6526..7969 25.91 . 915.5 7879o~,463 3054°5205 9202.8657 360~,.8867 10~,94.54~9 3539. 5771 1! 86'7. '7949 3534o8618 12997.14~5 350 9,. 1236 VDEP VDEP EW2R VDEP EW~)R t/DEP EwDR VD~.P EWDR VDEP EWDR VDEP EWDR VDEP EW DR 'VDEP E~R VDEP 'F,W DR VDEP EW,DR VD ~',P E,WgR .001 102~ 26.0000 0.0000 291.6960 -0o~213 ]06.1312 27.3572 2116.2588 3107.8501 1175.6538 4100.11.~2 1893.7715 5::)85- 748'0 2636° ~..528 606~.7217 3¢53. ]:553 7032.2490 4263.5635 80,41.5.039 505'6.7119 9069.9434 5929. OOZ'9 987'9. a, 867 67'~2. ~59a HLAZ DGL HLAZ DGL I'ILA Z DGL t, tLA Z DGL rlLAZ DGL HLAZ OGL H,LAZ DGL HLAZ NLAZ DGL DGL N.L AZ DGL HLAZ OGL 260.7069 0.0000 352,.~740 0.3897 39.29~k 2o1126 3~3o2965 0.3339 46. f492 1o9498 46.6136 0.. ~497' 57., 1786 1.. 27~6. 59.319,5 0.1300 78. ~3,07" 1 ,o Z 74,0 ,,5170 '/35'9 90.7 8 71 1. 2290 ** TAPE TRAILER SERVICE ~A,qE :GCT gATE : 05/"05/18 ORIGIN LVP 01O.HOZ VERIFICA'TI~N LISTING PAtE $ TAPE N~ME :0~,21 20NTINJATI3N ~ ,~EXT T~PE NAME : .~OMMENTS :SCHLUMBERGER WELL SERVICES PROPRIETARY FIELD TAPE ~* REEL TRAILER ~ SERVICE NA,~E :GCT 2ATE :85/05/18 DRIGIN : REEL NAME :R DEPT~ ~ONTIN~ATI3N. ~ NIEXT REEL NAME : COMMENTS :SCHLUMBERGER WELL ,SERVICES ~ROPRIETARY FIELD TAPE EOF ,~:*~:~ #* :~ t,l N ~ ;4 "t'3 'q T !! ,N q S ............. 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