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170-008
STATE OF ALASKA •ALASKA OIL AND GAS CONSERVATION COMMIIN REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon ❑ Plug Perforations ❑ Fracture Stimulate ❑ Pull Tubing 0 Operations shutdown ❑ Suspend 0 Perforate ❑ Other Stimulate 0 Alter Casing 0 Change Approved Program 0 Plug for Redrill ❑ Perforate New Pool ❑ Repair Well Q Re-enter Susp Well 0 Other:Corrective Action-GLV Q 2. Operator Name: BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number: 170-008 3. Address: P.O.Box 196612 Anchorage, Development Q Exploratory 0 AK 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-20059-00-00 7. Property Designation(Lease Number): ADL 0028310 8. Well Name and Number: PBU B-01 9. Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools: PRUDHOE BAY,PRUDHOE OIL 11.Present Well Condition Summary: RECEIVED .a., E1 E Total Depth: measured 10125 P feet Plugs measured 9777/9790 feet true vertical 9232 feet Junk measured feet NOV 2 9 2016 Effective Depth: measured 9777 feet Packer measured 9293 feet true vertical 8941 feet Packer true vertical 8532.13 feet ,AOI CC Casing: Length: Size: MD: TVD: Burst: Collapse: Structural Conductor Surface See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Intermediate See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Production Liner 5225 7"29#13Cr80 4206-9431 4197-8647 8160 7020 Perforation Depth: Measured depth: See Attachment feet True vertical depth: See Attachment feet Tubing(size,grade,measured and true vertical depth) 4-1/2"12.6#13Cr80 13-9554 13-8751 Packers and SSSV(type,measured and See Attachment See Attachment — - See Attachment true vertical depth) 12.Stimulation or cement squeeze summary: Intervals treated(measured): Treatment descriptions including volumes used and final pressure: SCANNED A 3 1 «� 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: 323 4784 2769 1915 214 Subsequent to operation: 269 5418 2692 1450 212 14.Attachments:(required per 20 AAC 25.070.25.071,&25.283) 15.Well Class after work: Daily Report of Well Operations Q Exploratory ❑ Development Q Service ❑ Stratigraphic 0 Copies of Logs and Surveys Run 0 16.Well Status after work: Oil Q Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data 0 GSTOR ❑ WINJ 0 WAG 0 GINJ 0 SUSP 0 SPLUG 0 17.I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O.Exempt: 316-532 Contact Catron,Garry R(Wipro) Email Garry.Catron@bp.com Printed Name Catron,Garry R(Wipro) Title PDC Principal Engineer Signature ete. Phone +1 907 564 4424 Date 11/29/16 DEC - �o Form 10-404 Revised 5/2015 ��` 3/--2"'* / FRBDpip �) 2016 Submit Original Only • • a) Q O o 0 0 0 0 O O R N NO-O O Lio (OI — L() M O) LC) U y 0 CD 0 0 0 0 O O CV C) N M N- LC) a) M 7 M LC) Co -4 cO r- V m N N -4 CO M CO o0 ap LC) O) L!) 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' '- N M M d- d' Ln Lf) CO CO N N- N- CA O O = c- r N N N N Ln N- CO O) N al CO LU CD Lfl CO CD CO CO CO M CO Cfl CO Lfl CD N- N- N- Ne N- N- N- N- N- N- N- N- N- cO 0 O) O) CA O) O CA O) CA 0) CA CA O) CA CA CA CA 0 CA CA C)) O) CA CA O) 0) CA CA O) O) N a5 a/ Q m a O C n L CA O N' LU LU N- N- c Ln LU M N - N M N M CO N- c0 - N Ln t t - M c0 a c0 '- N N M M d Ln Ln LU CO N- N- co c0 O ' N- - - N N N LU c0 0) OM 0 Ln LU CD Lfl CD CD CD M LU LU LU LU Lfl Lfl Lfl O ti N- N- N- N- N- N- N- N- N- N- N- cD 03 m CA O) 0) CA n) O) CA CA O) D) O) 0) CA CA CA CA CA 0 CA 0) 0 O CA C)) CA CA CA O) CA a) 0 t a a, 0 0 O LL u_ LL u_ u_ u_ u_ u_ u_ u_ u_ u_ IL IL NL u_ N u_ N u.. N LL N N1 N N C) C) C/) roM M M O_ M M a M M d M M M M M a O M O M O M O M O G o a o a 0 0 a) a 0 m N' CA CA C D CA O) CA CA M CA N N N CA CA 0 CA 0 CA 0 CT CA M M M OMCA MCDMMMMMMMMCDMCA cc C)) co c0 cO cO c0 cO cO c0 c0 CO c0 c0 c M m CA CA CA CA O CA O CA CA CA CA C D m CA O 0) O M M O O) CA O CM n) O M . . . . lnLnLn � � � N' N' N- � � N' � OOCO (OCO 2 N = = = ' = = = c\- N N N l 7 r r ,- v- r = = = = N N N a co y- y- � � � � � r � � r r NI- N' N" 'Cl" N" N" N' co co r- r- 0 (1) E z m O O O O O O O O O O O O O O O O O O O O O O O O O O O O O m m m m m m m m m m m m m m m m m m m m m m m m m m m m m • • 0 w 0 W 0 0 0 w Z W w 0 i— a w 5 g Y 0 O0 00 Y Y O O 0 0 w -J J J < a cn Z cr 0 0 < J W W O _i 2 z Doo _1W _ _I I I I Z 0 0 Z 0 Z 2 2 2 0 cococn Q) can Y Y 0 0 co 2 2 2 O c i cn can co can J— D :9 0 Z LU LL 1 1 < L W O W -.I 0 L W V N 0 0_ :9 W `� U L11 OW W LL. W co 0Y2W J ' c LJ 0 w L a m a m cn LL LL. :n LL N a a a a co OJ a N Y a Q Q m m LUL w 0 0 w 0 • S Packers and SSV's Attachment PBU B-01 SW Name Type MD TVD Depscription B-01 PACKER 4206.14 4196.9 7" Baker ZXP Top Packer B-01 TBG PACKER 9293.17 8532.13 4-1/2" Howco TNT Packer . • • / t t \ / f \ ƒ ƒ c _ � \ _ $ C g = o o ° 4 Z § / ƒ I- 0 / / / co U) En co L \ / 0 § » p _o E 03 g _0 R E E ci 2 a_ 6 j 0 k p / § > / * ' I p 2a 2F/ 0 ® O 5 - 9 \ x .= ® s § / \ 2 / » � 2 _ _ 0 e .g c G < = - 12 \ 77CI- 0 o m : 4 : -7 ƒ A. (1O W O 0. R / (ƒ SI)2 - 0- ± I ¢ 2 § / o / 133 c[1- < , , N .j / / / / 0 r1 $ / / / $ 2c CI 0 O / \ 0 ƒ / 0 _ZO GJ O - a / - f / � / 3 ¥ / / o = 2 k J $ H- --1 -J - \ ƒ / / � 9 / w , Z C ° zEI- 4 -I $ O $ /O 2 ® _1 \ $ t / ' \ t / _ W D « S : m : < c: E m I ; o ± < e co co \ \ / / n R CO a a 5 \ q E « \ // 0 < !tom= 6"CNV M B_p1 COHvErifRpMESCESL-1 *.CHROME TBG&7'' WELLF EAD= awl ,ACTUATOR= OTISI KB.REV= 60.12 I►I �• BF.DIV= 40.12'130"CONDUCTOR , 96' jII * 1985' 1--4-1/2"FES X NP,D=3.813" KOP= 3950 ts'CSG, H 2201' ►4 II� Max Angle= 38"@ 8743' 65#,H-40, r� , _.�' i_ 2257' H 13-318"DV PKR I Datum M)= 9651' ►4.•4►4 ►4 i 2258' H ESTIMA TED TOC Datum TVD= 8800 SS D=15.250" ►••4►• �►. �,4 '!�'►�•4 4••4 *4 2392' 1--11 0-3/4"X 9-5/8"X0� 20"CSG,94#!133#,H-401 K-55 - 2308' ►•4 •�4 �_ ►i•i ►••4 GAS LIFT MANS 0=19.124"/18750" 01/ ►• •►••� •►•; EV ST M? TVD DTYPE VLV LATCH FORT DATE 11x314"CSG,55.5#,K-55,D 9.76" ,- 2392' �•�I ��./i 4 3500 3500 5 MING DOME FE 16 02111/11 _ .._ 13-318"CSG,61#168#,14-40/K-55, 3951' ►••4• ��i►.*•j 3 6229 6021 35 KBG2 DOME BK 16 10129/16 ►•♦ ► 4 0k• 2 8005 7502 32 KBG2 DMY BK 0 01/21/11 D=12.415"1 12.515" ►••� ,��� ►••1� 04 0 * 1 9199 8478 35 KBG2 DMY BK 0 01/21/11 19-5/8"DV COLLAR H 4991' ►•••i • ►�•1 ►' ►' .11 -411 1 4217' -9-5/8"X 7"BKR C-2 ZXP LTP ESTIMATED TOC H 6616' 1 • ►�•� •�►r•� w i FLEX LOCK LW?HGR,ID=6,30" • 0• /.• .1►••4 Minimum ID = 3.725" 9535' ►;i • • «4 •% 4248• -{7"xo F'rl D=s.18a" ►i•4•• •1►••4• 4-1/2" HES XN NIPPLE �•4• ���•�4i ► • '•' • •1►*•a ♦4• 1 ♦• ►••1• •1,••� 9275' -I4-1/2"HES X NP,ID=3.813" ►• } •I A Ii4 ii! 7"SCAB LNR,29#,13CR 80 NSCC, -I 9442' 0••4•• .4 •• .0383 bpf,ID=6.276' •41 .4�•4 ♦4 • 4 ♦• 4-1/2"TBG, 12.6#,13CR-80 VAM TOP, — 9565' j•j1 �� i 9304' -j 7"X 4-112"TNT F'ICR D=3.856" ♦4♦ .4►ii .0152 bpf,D=3.958" �•�1• �4�•�4 �•4• -4 9339' I-4-1/2"FES X NIP,ID=3.813" PERFORATION SUMMARY 1 ►*�4 j FI1I '40 R F LOG:SWS-BHCS ON 03/19/70 A NGLE AT TOP PERF:31"@ 9589' i 01 X !4••;j 9535' -14-112"FES XN NIP,C.=3.725" �� Note:Refer to Roduction DB for historical perf data ►i•� • ����� SIZE SPF MHZVAL Opn/Sqz DTE �•�4► �,,•�4 3-3/8" 4 9589-9610 0 03/20/94 ' ►•• ►�•i- •4 •4 • 3-3/8" 6 9589-9616 S 03/20/89 i••1 j•44 • 3-3/8" 4 9610-9616 0 05/01/89 0•i I/4 ►••1 .•.4 i 9565' H4-1/2"V LEG,ID=3.958 3-3/8" 4 9624-9636 0 05/01/89 0,4 0•• - 3-3/8" 4 9624-9664 0 10/26/99 j••1 l•.• HELM7 TT NOT LOGGED 3-3/8" 6 9626-9674 S 03/20/89 ►j•j *•4 3-3/8" 4 9637-9647 0 12/04/91 0•• '. 3-3/8" 1/8 9647-9655 0 04/21/89 ►i 4 iii 3-3/8" 4 9648-9674 0 01/26/92 ►/•�3-3/8" 1/8 9663-9671 0 04/21/89 •�4ii% 3-3/8" 4 9683-9702 0 05/01/89 ►•••� .044.• 2-7/8" 4 9684-9704 S 03/20/89 ►•i1 �•�i 3-3/8" 1/4 9713-9717 0 04/14/89 ►••1 44. 2-7/8" 4 9716.9726 S 03/20/89 ►•••� ii 3-3/8" 1/4 9721-9725 0 04/14/89 0i• 4 04 2-7/8" 4 9764-9778 S 03/20/89 0•• :Q 2-7/8" 4 9774-9754 S 03/20/89 ►••1 11•:4 .• •2-7/8" 4 9781-9786 S 03/20/89 ►••i i i 3-1/4" ? 9793-9798 C 07/25/83 j•1•• ���� 9777 H MID 2-7l8" 4 9793-9798 S 03/20/89 ►i • • Wallace, Chris D (DOA) From: AK, GWO SUPT Well Integrity <AKDCWellIntegrityCoordinator@bp.com> Sent: Sunday, October 30, 2016 8:25 AM To: AK, OPS GC3 Facility OTL;AK, OPS Well Pad AB;AK, OPS GC3 Wellpad Lead;AK, OPS GC3&PCC OSM;AK, OPS GC3 Field OTL; Cismoski, Doug A; Daniel, Ryan;AK, RES GPB West Wells Opt Engr;AK, RES GPB East Wells Opt Engr;AK, OPS Prod Controllers;AK, OPS PCC Ops Lead;AK, OPS EOC Specialists; Boman,Wade; Catron, Garry R(Wipro); Regg,James B (DOA) Cc: AK, GWO DHD Well Integrity;AK, GWO Projects Well Integrity;AK, GWO Completions Well Integrity;AK, OPS FF Well Ops Comp Rep;Wallace, Chris D (DOA); Hibbert, Michael;Janowski, Carrie; Montgomery,Travis J; Munk, Corey;Obrigewitch, Beau; Pettus,Whitney; Sternicki, Oliver R;Tempel, Troy;Worthington,Aras J Subject: OPERABLE: B-01 (PTD#1700080) Corrective Action Completed per 10-403 Attachments: B-01 316-532.pdf All, Producer B-01 (PTD#1700080) recently underwent gas lift valve(GLV)work, in accordance with the attached sundry approval.On 10/02/16,shortly after the well was shut in, Inner Annulus(IA) pressure exceeded 45%of production casing burst pressure rating,thus requiring a proposal for corrective action to be submitted to the AOGCC.The corrective action plan was approved,the work is complete,and the well is reclassified as Operable. Work Completed: 1. Anchorage Production Engineer/Well Integrity Engineer:Submit proposal for corrective action via Form 10-403 —Approved 10/25/16 2. Slickline:Change out Orifice GLV for Barrier Dome GLV—Completed 10/29/16 Thanks, Adrienne McVey Well Integrity Superintendent—GWO Alaska (Alternate:Jack Lau) 0:(907)659-5102 C:(907)943-0296 KAMM FEB 2 )1 2017 H:2376 Email: AKDCWellIntegritvCoordinator@BP.com Fro • AK, GWO SUPT Well Integrity Sent: We. : day, October 05, 2016 11:04 AM To: AK, OPS GC3 ' OTL; AK, OPS Well Pad AB; AK, OPS GC3 Wellpad Lead; AK, OPS GC3&PCC OSM; AK, OPS GC3 Field OTL; Cismoski, Doug •; :: • Ryan; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS Prod Controllers; AK, OPS PCC Ops -.•; OPS EOC Specialists; Boman, Wade; 'Regg, James B (DOA) (jim.regg@alaska.gov)' (jim.regg@alaska.gov) Cc: AK, GWO DHD Well Integrity; AK, GWO Projects Well Inte• '- • •K, GWO Completions Well Integrity; AK, GWO SUPT Well Integrity; AK, OPS FF Well Ops Comp Rep; 'chris.wallace@alaska.g. hris.wallace@alaska.gov); Hibbert, Michael; Janowski, Carrie; Montgomery,Travis 3; Munk, Corey; Obrigewitch, Beau; Pettu , itney; Sternicki, Oliver R; Tempel, Troy; Worthington, Aras 3 Subject: UNDER EVALUATION: B-01 (PTD #1700080) IA Pressure Exceeded 45% of Productio ing Burst All, 1 \ kr OF�jy�• THE STATE Alaska Oil and Gas 4:9lay 0f/� TL ASIKA Con servation Commission �`.-'� J 333 West Seventh Avenue GOVERNOR BILL WALKER Anchorage, Alaska 99501-3572 Om Main: 907.279.1433 A .5Fax: 907.276.7542 www.aogcc.alaska.gov SCANNED MAR 0 120 Wade Boman Production Engineer BP Exploration(Alaska), Inc. P.O. Box 196612 Anchorage,AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU B-01 Permit to Drill Number: 170-008 Sundry Number: 316-532 Dear Mr. Boman: 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, dfriet Cathy . Foerster Chair DATED thisthay of October, 2016. RBDMS L" OCT 282016 RECEIVED STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS O G T 1 7 2015 20 AAC 25.280 1. Type of Request: Abandon ❑ Plug Perforations o Fracture Stimulate 0 Repair Well H - 6Gdown 0 Suspend 0 Perforate ❑ Other Stimulate 0 Pull Tubing 0 Change Approved Program 0 Plug for Redrill 0 Perforate New Pool 0 Re-enter Susp Well 0 Alter Casing 0 Other Gerrect n H • (!O 60-✓ 2. Operator Name: BP Exploration(Alaska),Inc 4. Current Well Class: 5. Permit to Drill Number: 170-008 • 3, Address: P.O.Box 196612 Anchorage,AK Exploratory 0 Development H - 99519-6612 Stratigraphic 0 Service 0 6. API Number: 50-029-20059-00-00 7, If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? Will planned perforations require a spacing exception? Yes 0 No H PBU B-01' 9. Property Designation(Lease Number): 10. Field/Pools: ADL 0028310 . PRUDHOE BAY,PRUDHOE OIL - 11. PRESENT WELL CONDITION SUMMARY Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD: Effective Depth TVD: MPSP(psi): Plugs(MD): Junk(MD): 10125 - 9261 . 9777 8967 9777/9790 Casing Length Size MD TVD Burst Collapse Structural Conductor 96 30"Conductor 23-119 23-119 Surface See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Intermediate See Attachment See Attachment See Attachment See Attachment See Attachment See Attachment Production Liner 5225 7"29#13Cr80 4206-9431 4197-8672 8160 7020 Perforation Depth MD(ft): Perforation Depth TVD(ft): Tubing Size: Tubing Grade: Tubing MD(ft): See Attachment See Attachment 4-1/2"12.6#13Cr80 13Cr80 13-9554 Packers and SSSV Type: 9-5/8"x4-1/2"TNT Packer Packers and SSSV MD(ft)and TVD(ft): 9293/8556.4 No SSSV Installed No SSSV Installed 12.Attachments: Proposal Summary 0 Wellbore Schematic H 13.Well Class after proposed work: Detailed Operations Program H BOP Sketch 0 Exploratory 0 Stratigraphic 0 Development H - Service 0 14.Estimated Date for Commencing Operations: I 15. Well Status after proposed work: 10-) )- 1 L Oil H - WINJ 0 WDSPL 0 Suspended 0 16.Verbal Approval: Date: GAS 0 WAG 0 GSTOR 0 SPLUG ❑ Commission Representative: GINJ 0 Op Shutdown 0 Abandoned 0 17.I hereby certify that the foregoing is true and the procedure approved herein will not Contact Boman,Wade be deviated from without prior written approval. Email Wade.Boman@bp.com Printed Name Boman,Wade Title Production Engineer,B&X pads Signature L r n�Jw\ �- Phone +1 9075644674 Date f i 3, W lCOMMISSION USE ONLY I Conditions of approval:Notify Commission so that a representative may witness Sundry Number: .3 \Liz - 532 Plug Integrity 0 BOP Test 0 Mechanical Integrity Test 0 Location Clearance 0 Other: j/ Post Initial Injection MIT Req'd? Yes 0 No LYJ/ Spacing Exception Reqyfired? Yes 0 No I3 Subsequent Form Required: /Q 4 0 4 i.-.t P- l v I ISI i k, l / /9" -! / APPROVED BYTHE Approved by' �, `rf/�!./_�--'_ COMMISSIONER COMMISSION Date/: V7-4- /'/ 4 l/ - O--LS G\\\1 ISkt- RBDMS OCT 2 8 OR\ "047/4 Submit Form and Form 10-403 Revised 11/2015 Approved application is valid for 12 months from the date of approval. Attachments in Duplicate ALASKA WELL ACTIVITY STATEMENT OF REQUIREMENTS (V20,DBR,LHD, EAZ,BPG 10/12/15) General Information Well Name: B-01 Well Type: Natural Flow Producer API Number: 50-029-20059-00 Well Activity Conventional 4 Classification: Activity Description: GL Redesign Cost Code/AFE: APBWEINR Field/Reservoir: PRUDHOE IVISHAK 12 Month Avg IOR, — bopd: Job Type: Gas Lift Redesign Estimated Cost, $K: AWGRS Job Scope: GAS LIFT-INTEGRITY Other regulatory requirements? ' Sundry Form 10-403 Required? Yes Sundry Form 10-404 Required? No Primary Secondary Engineer: Wade Boman Contact numbers: (907) 564-4674 (907)687-4468 Well Intervention Engineer: Contact numbers: No Data No Data Lead Engineer: Brian Glasheen Contact numbers: (907) 564-5905 (907) 545-1144 Date Created: October 6, 2016 Revisions(date,who,what changed): Current Well Status Information Water Rate or Gas Rate or Oil Rate Inj Rate Gas Injection GOR Gas Lift Rate FTP or Injection Date Choke Setting Pressure (bopd) (bwpd)Water Rate (scf/stbo) (Mscf/Day) Cut(%) (Mscf/Day) (psi) 9/28/2016 392 2685 bwpd, 5,427 13,827 96 WC 87.25% 0 214 Current Status: Operable Flowing Inclination>70°at Depth(ft) N/A Recent H2S (date,ppm) 1/13/2016 pp,�; Maximum Deviation (Angle and 38° 8,743' MD Depth) Datum depth,ft TVDss 8,800'TVDss Dogleg Severity(Angle and Depth) 7° 4,154' MD Reservoir pressure(date, psig) 7/1/2013 3,283 psi Minimum ID and Depth 3.725" 9,535' MD Reservoir Temp,F 216°F Shut-in Wellhead Pressure 2,410 psi Known mech. integrity problems(specifics) OGLV check dart suspected of leaking Last downhole operation (date, operation) 7/1/2013 Slickline SBHPS Most recent TD tag (date,depth, toolstring OD) 7/1/2013 9,725' MD 2.50"CENT, TEL, 1-3/4"bailer found 100' of fill If well has been shut in for> 1 year or job cost>$500M, fill out Non Rig Surface Kit Fit-for-Service? YES If No,Why? Surface Equipment Checklist. Comments,well history, background information, B-01 is a nearly vertical well, drilled in 1970. It was, and still is, perfed in Zones 4A and 4B. It was etc: completed with 9-5/8" liner and 7"tubing. In 1978 it came online at 9800 bopd. By Feb 1979 a PPROF showed only the top interval (4B)was producing oil. A mud acid job was done, but it broke down the cement oenina pipe, creating a cnannei. i nis maae vvi,ciimo to i a-70. in i yos3 a nvvu was aone to squeeze the bottom 4 perf sets to get away from the water,and to install 5.5" tubing. Eventually the well developed a PC leak,and it operated on an AOGCC waiver until 2006.At that time the waiver expired,and it was SI from July 2006 to February 2011. In Feb 2011, a RWO installed a 7" chrome scab liner to address the PC leak. The well has run full-time ever since, The well is a healthy and competitive GDWFI producer, making a steady—350 bopd, —2500 bwpd, and —5MM gas(89% WC and 15,000 GOR). Thus, it is highly desired to keep the well online. During the very recent planned shutdown of GC3, B-01 was shut-in,along with all GC3 wells (wellpads A, B, C,X). During this time, on 10-02-16, B-01's shut-in tubing pressure climbed to 2410 psi. Its IA pressure climbed to this as well(2430 psi), significantly breaking the 2000 psi IA MOASP pressure.This also exceeded 45% of the burst rating of the 10-3/4" production casing. On 10-4-16, a cold TIFL was performed. The IA was bled down to 630 psi,with the tubing stacked out to 2400 psi. No fluid movement or pressure increase was seen during the subsequent 1-hr monitoring period. This indicates that the source of the TxIA communication is most likely the check dart in the OGLV. Due to the gas rate of—5MM and the water rate of—2500, the well only need gas lift for KO. Thus, it doesn't require an OGLV to be in the lowermost position.A dome valve in this position would be just fine. The purpose of this program is to install a generic dome GLV design so as to eliminate any communication ✓ problems caused by a faulty check dart of an OGLV. Due to the IA pressure exceeding 45% of the production casing burst rating, an Application for Sundry Approvals Form 10-403 will be submitted to the AOGCC as a proposal for corrective action. Prior to corrective action taking place, the well has recently been brought online to maintain IA pressure so as to minimize the chances of again exceeding 45% of the production casing burst rating. 7 ( GCJa�S e2 • 4" 4(11F/1, ,6947„ lu c c1 t /4/53"-o t) • Well Intervention Details Please contact the SOR author if: 1.There is a change in work scope to the approved SOR 2.For well work>$100M estimated total cost, as soon as it is reasonably anticipated that the actual cost will exceed the estimated cost by 20%. Suspected Well Problem: Bad check valve in OGLV, causing TxIA communication Specific Intervention or Well Objectives: 1 Replace existing GLV design with a new dome generics design,thus removing the OGLV from the well 2 3 Key risks,critical issues: Mitigation plan: 1 Tubing obstructions Drift prior to setting slip stop. Last drift in 2013 tagged fill at 9725' MD. 2 Dropping a valve Set a slip stop beneath the SO depth 3 Summary Service Line Activity Step# 1 SL Swap existing GLV design with new dome generics design. 2 FB (contingent) Assist SL if needed. 3 Detailed work scope(If no RP/SOP exists for the intervention type,a well-specific procedure is required in addition to the SOR): 1. Shoot tubing and IA fluid levels as necessary. During TIFL conducted on 10-4-16 the tubing FL was @7180' MD(951' below the screened orifice, at station 3), and the IA FL was @6229' MD(the depth of the screened orifice, at station 3).The tubing pressure was left at 2410 psi, and the IA pressure was bled down to 630 psi, then to 500 psi. The IA FL and the IA pressure remained unchanged.At this time the well is online and flowing. 1 SL 2. Rig-up for drift sized to pass through the 3.725" XN nipple ID. Drift tubing, reaching the nipples, and tag TD if possible(during the July 2013 SBHPS, SL tagged 9725' MD with a 1-3/4" bailer). POOH. 3. Set slip stop to catch dropped valves somewhere below the SO depth of 6229' MD. POOH. 4. Change out GLVs as per attached GLV pull/run sheet. POOH. 5. Retrieve slip stop. 6. RDMO. Pad operator to POP well when expedient. 2 FB (contingent) 1.Assist SL if needed. 3 Performance Expectations (may be NA if no change anticipated due to the intervention) BOPD: 350 MMSCFD: 5 BWPD: 2500 Expected Production Rates: FTP(psi): 240 Choke setting: 96 PI (bfpd/psi dp) Post job POP instructions: POP as soon as is feasible. Attachments-include in separate excel worksheets Required attachments: Current wellbore schematic As needed: Perf form, logging form,well test chart,annotated mini log,annotated log section,tubing/casing tallies,Wellhead info,etc Approvals Management Approval: Date: co O o O O0) LO CO N O us LO LC) M v-O) I� o to U o0000 000 m CO LO CO M to CO M V CO M 00 N N CO CO CO 00 co co CO 0) LU N o CO N N CO o O) N f• f� CO CO CO CO N N N N N N O) co co 1 1 1 1 1 1 1 1 1 1 co M r co C0 00 o O) O) M N M S c- N 94+ O) 00 LUo LU N O M O O) N- N D M LU N CO CO CO CO N Lo = r N N N N (A CA V 4.0 r co() o Lo (O 00 o O) C �M N N N M r- N- N M N N- LY N d Ca Lo is a I °' cc) i. 00 CY = H 2 Z O CO .N N CO CO lf) (co0 N (3) CN Oo p M co M N (Ni N O Ch r r V t N d) V o M to = C) 0 Ns co co N I- (.1 Lc) CD N N N N- Lc) (3) W W W W F- I- I— I-- Q Q Q COW W W w w a- o •N U U U U W W W W eaDQ � � 22 0 UD L.L. 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Confirmed pressures were TBG/IA/0A/00A/000A= 2410/2430/280/10/10.This IA pressure exceeds 45%of the burst pressure rating of the well's 10-3/4" production casing (55.5 lb/ft K-55; burst rating=4430 psi). A passing cold Tubing Integrity Fluid Level test was performed on 10/04/16.The IA was bled to 630 psi with the tubing stacked out to 2400 psi, and no fluid movement or pressure increase was observed during the subsequent 1 hour monitoring period.The passing TIFL indicates that the source of the Tubing x IA communication was the check in the orifice gas lift valve. Because 45%of production casing burst pressure rating was exceeded, BPXA will submit a proposal for corrective action to the AOGCC via an Application for Sundry Approvals(Form 10-403).The proposed plan will likely include replacing the orifice gas lift valve with a dome gas lift valve,to prevent this issue from recurring when the well is shut in in the future. Work Completed/Plan Forward: 1. Downhole Diagnostics: Cold TIFL: Passed 10/04/16 2. Well Integrity Engineer: Submit proposal for corrective action via Form 10-403 3. Slickline: Gas lift valve work, and/or other corrective action specified by the AOGCC A TIO plot is attached for reference. Please reply if in conflict with proposed plan. Thanks, Adrienne McVey Well Integrity Superintendent—GWO Alaska (Alternate:Jack Lau) 0:(907)659-5102 C:(907)943-0296 H:2376 Email: AKDCWeIlIntegrityCoordinator@BP.com 1 • Producer B-01 (PTD#1700080) TIO Plot 10/05/2016 Well 9-01 t TEp AI—IA—A—OA 00 000 +0000 A.—.on 0::9516 07:1216 0"1916 0'2616 0402'16 0010916 CS,E.11E 00223'16 0630.10 0906'16 02'1216 52016 0#27.16 16-00 2 STATE OF ALASKA RECEIVED' ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS ma 0 8 2011 1. Operations Performed: Ai ka Oil & ;ins Cons. C0 ❑ Abandon ■= Repair Well ❑ Plug Perforations ❑ Stimulate ❑ Re -Enter Suspendedl/t T3 nr4:.a:Timo ® Alter Casing ® Pull Tubing ❑ Perforate New Pool ❑ Waiver ❑ Other ❑ Change Approved Program ❑ Operation Shutdown ❑ Perforate ❑ Time Extension 2. Operator Name: 4. Well Class Before Work: 5. Permit To Drill Number: BP Exploration (Alaska) Inc. ® Development ❑ Exploratory ' 170 - 008 3. Address: ❑ Service ❑ Stratigraphic 6. API Number: P.O. Box 196612, Anchorage, Alaska 99519 - 6612 . 50 - 029 - 20059 - 00 - 00 7. Property Designation: • 8. Well Name and Number. ADL 028310 t PBU B-01 9. Field / Pool(s): �, Prudhoe Bay Field / Prudhoe Bay Oil Pool 10. Present well condition summary Total depth: measured 10125 feet Plugs (measured) 9777 / 9790 feet true vertical 9261 feet Junk (measured) None Effective depth: measured 9777 feet Packer. (measured) 9304 feet true vertical 8967 feet Packer: (true vertical) 8565 feet Casing Length Size MD TVD Burst Collapse Structural 96' 30" 96' 96' Conductor 2308' 20" 2308' 2308' 1530 520 Surface 2201' 16" 2201' 2201' Intermediate 3951' 13 -3/8" 3951' 3947' 3090 1540 Production 10111' 10 -3/4" x 9-5/8" 10111' 9249' 5210 2480 Liner scab liner 5225' 7" 4217' - 9442' 4208' - 8681' 8160 7020 Perforation Depth: Measured Depth: 9589' - 9725' Y . True Vertical Depth: 8807' - 8923' Tubing (size, grade, measured and true vertical depth): 4 - 1/2 ", 12.6# 13Cr - 9565' MD 8786' TVD Packers and SSSV (type, measured and true vertical depth): 7" x 4-1/2" TNT Packer 9304' MD 8565' TVD 11. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment description including volumes used and final pressure: Cut and pulled 5 -1/2" tubing from 9354'. Ran 7 ", 29#, 13Cr -80, scab liner and cemented the liner w /173 bbls Class 'G', (837 sx, yield 1.16). Clean out and run new 4-1/2" chrome tubing. 12. Representative Daily Average Production or Injection Data Oil -Bbl Gas -Mcf Water -Bbl Casing Pressure Tubing Pressure Prior to well operation: 0 0 0 0 0 Subsequent to operation: 533 4023 1995 1290 200 13. Attachments: L Copies of Logs and Surveys run 14. Well Class after work: Daily Report of Well Operations ❑ Exploratory r ® Development ❑ Service ❑ Stratigraphic ® Well Schematic Diagram 15. Well Status after work: 0 GINJ VI Oil ❑ SUSP ❑ WDSPL Gas ❑ GSTOR ❑ SPLUG ❑ WAG ❑ WINJ 16. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: Contact Hank Baca, 564-5444 310 - 204 Printed Name Elizabeth Barker Title Drilling Technologist Prepared By Name/Number Signature 74.-- . fe /l '\" Phone 564 -5674 Date ,j %7 0/7 Elizabeth Barker, 564 -5674 Form 10-404 Revised 1 . , r 10 RBDMS MAR 0 9 201Cre 7,14, 3.71/ , br Original Only B -01 Well History (Rig Workover) Date Summary 7/1/2010 CMIT -TxIA 500 psi PASSED (RWO Screen) Pumped 52 bbls crude down IA to reach test pressure. Failed 2 attempts 3rd test 1st 15 min lost 30/30 psi 2nd 15 min lost 0/10 psi for a total of 30/40 psi in 30 min Bleed TxIA psi down bleed back aprox. 6 bbls Wing shut swab shut ssv open master open casing valves open to gauges Final Whp's= 400/120/0/0 + /0+ 7/2/2010 LRS PUMPING AT .5 BPM / 2500 PSI. NO INDICATION OF PACKER LEAK DURING STOP COUNTS. AFTER 40 BBLS AWAY LOG 120 FPM PUMPING PASS TD TO SURFACE. DETECTED PC LEAK AT 5250'. CUT 5.5" TUBING W/ 4.15" POWER CUTTER AT 9365'. POSITIVE CONFIRMATION OF SHOT. WELL LEFT SHUT IN & SSV OPEN. RDMO AND HAND OVER TO DSO. 7/13/2010 Circ out TBG & IA (Pre RWO) Pumped 5 bbls neat meth followed by 1038 bbls 1% KCL and 175 bbls DSL down TBG, up IA, taking returns to well #05. U -Tube TBGx IA. Flush surface hardline with 5 bbls diesel. ( Simulated chicksan failure @ check valve on tree / Loss of well Control drill and emergency procedures. ) Tried to bleed back TBG x IA pressures. Bled back 15 bbls diesel / well head press. would bleed to 50 Psi then rise to 280 Psi in 15 Min. 7/25/2010 Performed primary barrier build up test to low common line pressure (250 psi) for 5 min (0 gain, PASS) closed secondary barriers and bleed off pressure to 0 psi, performed build up test for 5 min (0 gain, PASS). Rigged up lubricator. PT lubricator x swab valve to 3500 psi (PASS). Rig up and land CIW 6" TWC. Tagged at 102" using one 2' extension. Torqued Tree flanges to 1295 ftlbs. Re- torque MV x THA Re- torque MV x SSV,Re- torque SSV x FC,Re- torque FC x SV Re- torque FC x WV Re- torque FC x companion blind flange, Re- torque WV x S- Riser...low PT @ 500 psi for 5 min (0 -Loss, PASS) High PT@ 5k for 15 min. (0 Loss, PASS)...Pull TWC 11/14/2010 Bleed WHPs to 0 psi (RWO prep). AL shut -in @ casing valve, ALP= 750 psi. T & IA FL near surface. Bled TP from 270 psi to 50 psi in 2.5 hours (26 bbls of fluid returned from TBG). During TBG bleed IAP decreased to 140 psi. OA & OOA FL @ surface. Monitored for 30 minutes, TP increased 240 psi, IAP 11/23/2010 (Circ Out) Speared into Tbg with 5 bbls of Neat Methanol followed by 980 bbls of 9.8 ppg Brine. Pumped 22 bbls Diesel down TBG and U -tube to IA. Freeze protect Hardline with 5 bbls Diesel. 11/27/2010 Verified Barriers. Rigged up lubricator with BPV and setting tool. Pressure tested to 300 psi low and 3500 psi high. (passed) Set 6" CIW J BPV @ 112" w/ 1 -2' ext. Tested tree cap to 500 psi upon completion. 11/28/2010 Tree has casing valves indicating OA, OOA, and 000A. OOA & 000A have risers installed. The 000A is under uncontaminated water. Unable to see the cellar bottom or detect another other casing valve. 11/29/2010 PPPOT -T: External Alemite check installed. Stung into test port (0 psi). Functioned LDS, all moved freely (1.5 "). Unable to pump through void, single port. Pressured void to 5000 psi for 30 min test, lost 100 psi in 15 min, lost 50 psi in second 15 min (PASS). Bled void to 0 psi. PPPOT -IC: Verified 0 psi in IA & OA. Stung into test port between secondary P seal X bushing and DSPOA upper P seal, external check installed (0+ psi), bled to 0 psi. Pressured void to 2200 psi for 30 min, lost 0 psi in 15 min, lost 1000 psi in second 15 min (FAIL). Bled void to 0 psi. Stung into test void in between upper and lower P seals in DSPOA (0 psi). Pressured test void to 2200 psi for 30 min, lost 100 psi in 15 min, lost 0 psi in second 15 min (PASS). Bled to 0 psi, unable to remove internal check, re- installed 1/2" plug. Stung into test void between DSPOA lower P seal and 12" x 10 3/4" slips w/ primary seal (0 psi). Pressured void to 2200 psi for 30 min test, lost 0 psi in 30 min (PASS). Bled to 0 psi, re- installed 1/2" plug. Page 1 of 2 B -01 Well History (Rig Workover) Date Summary 11/30/2010 PPPOT -IC : RU 1 HP BT onto IC between P and X bushing 0 psi. Attempted to pressure up, would not pressure above 500 psi. Removed 1/2" NPT plug, RU CIW bled tool onto test port between the 2 P seals no fluid draining from test port which indicates leak path is going up. Removed 1" NPT, RU Elephant gun onto ICPV pressured to 6500 psi several times with final pressure holding for 1 hr on packing void. Attempted to test X bushing x P -seal with no increase on test void. RD all test equipment. Test between the 2 P seals (Pass) 12/3/2010 Pulled 6 -3/8" CIW "H" BPV #406 thru tree for re -circ pre Doyon 16; 1 -2' ext. used, tagged © 104 "; MV tested to 500 psi (passed); SSV uni- directional; Lubricator tested to 300 psi & 3500 psi (passed); Tree cap tested to 500 psi (passed) NO PROBLEMS 12/3/2010 Atteri oted CMIT -TxIA FAILED to 500 psi. (Pre RWO) Pumped a total of 59 bbls of diesel down tubing to attemp CMIT -TxIA. Pressured up Tbg and IA to 500/160. Tbg and IA lost 100/100 psi on 1st 10 minute attempt. Repressured Tbg and IA to 500/160 psi at .3 BPM on 2nd 10 minute attempt lost 80/100. 12/5/2010 Circ -out Diesel, Establish LLR. (Pre -Rig) Pumped 30 bbls of diesel followed by 15 bbls of 60/40 MW down tubing taking returns up IA to flush out diesel to Brine to open top tank. Pumped 123 bbls of 9.8 Brine down IA taking returns to tubing to flush out diesel. Pumped additional 27 bbls of 9.8 Brine to establish a LLR of .5 BPM at 1350 psi. Pumped 10 bbls of diesel down IA and U -tube to tubing for freeze protect. 12/6/2010 Verify Barriers. Set 6" CIW J BPV @ 108" w/ 1 -2' ext. Pressure tested lubricator to 300 psi low and 3500 psi high. (passed) Tested tree cap to 500 psi upon completion. Page 2 of 2 TREE = ' 6" CM/ SAFETY NOTES: 4-1/2" CHROME TBG & 7" WELLHEAD = CIW BO 1 CHROME SCAB LNR*** ACTUATOR = OTIS KB. ELEV = 60.12' ► 4 V BF. ELEV = 4 0 . 12' 30" CONDUCTOR I 2201' ►j 1985' H4 -1/2" HES X NIP, ID = 3.813" 1 KOP = 3950' 16" CSG, 2300' ►, " Max Angle = 38° @ 8743' ►i _, _. : 2257 I-{ 13 -3/8" DV PKR Datum MD = 9651' 65 #, H -40, / y1 j ► !�: , ID = 15.250" • • 1 4 • 2258 -1 ESTIMATED TOC Datum TV D = 8800' SS 1 • • i • ► i r: `•� It 1• *4 • 'A ••• 2392' J -110 -3/4" x 9 -5/8" XO I 20" CSG, 94 #/133 #, H -40/ K -55 2308' ► ►••• • 4 • ID = 19.124 " / 18.750" • Q ►••44 GAS LIFT MANDRELS 10-3/4'' CSG, 55.5 #, K -55, ID = 9.76" 1 ? ►•.4 ST MD TVD DEV TYPE VLV LATCH PORT DATE ►�•, >�•� 4 3500 3500 5 MMG DOME RK 16 02/11/11 13 -3/8" CSG, 61# / 68 #, H -40/ K -55, -1 3951' :44 ■ �� �•. 3 6229 6021 35 KBG2 SO BK 20 02/11/11 • • 1 • • • ID = 12.415 " / 12.515" • 2 8005 7502 32 KBG2 DMY BK 0 01/21/11 • • • '� ►• �1 . • I � 1 9199 8478 35 KBG2 DMY BK 0 01/21/11 I9 -5/8" DV COLLAR I 5000' ∎ i V r ■ 4217' - 9 -5/8" X 7" BKR C-2 ZXP LTP ESTIMATED TOC I 5616' • • 1 %• • ► �� w / FLEX LOCK LNR HGR, ID = 6.30" • ►••• • ! 1 ► ► • • 4 14 • 0• • 4248' -1 7" XO PIN, ID = 6.184" I • ► • • 4 • !1 ► • • • • Minimum ID = 3.725" @ 9535' i r 4 -1/2" HES XN NIPPLE ► ;►; • 9275' H4 -1/2" HES X N, ID = 3.813" I 7" SCAB LNR, 29 #, 13CR -80 NSCC, -I 9442' • 0383 bpf, ID = 6276" j 4 -1/2" TBG, 12.6 #, 13CR -80 VAM TOP, --I 9565' %i • : .� j � � � 9304' -17" X 4 -1/2" TNT PKR, ID = 3.856" .0152 bpf, ID = 3.958" j • 4 • ■ � �•� $4 • - � K ■ 4 9339' J-14-1/2" HES X NIP, ID = 3.813" I PERFORATION SUMMARY P �i 4 ! ► 4,�4 • 1 ►••! ■ REF LOG: SWS -BH ON 03/19/70 ►•. • ■•• ANGLE AT TOP PERF: 31° @ 9589' ���4 4 • • 1 • �•�� 9535' —14-1/2" HES XN NIP, ID = 3.725" I 04• 1•• Note: Refer to Production DB for historical perf data • O o� 1 • � SIZE SPF INTERVAL Opn /Sqz DATE ► • � ►•� • • 3-3/8" 4 9589 9610 0 03/20/94 ► • • 4 V.. •• • ••. 3 -3/8" 6 9589 - 9616 S 03/20/89 •• ••: 3 -3/8" 4 9610 - 9616 0 05/01/89 j • + 4 ;•�! 9565' H4-1/2" WLEG, ID = 3.958 3 -3/8" 4 9624 - 9636 0 05/01/89 ►j • ►�•j 3 -3/8" 4 9624 - 9664 0 10/26/99 j• • :•�t 1 I-{ ELMD TT NOT LOGGED •4 �♦ 3 -3/8" 6 9626 - 9674 S 03/20/89 • 1 :4 3 -3/8" 4 9637 - 9647 0 12/04/91 ► �• � � 3 -3/8" 1/8 9647 - 9655 0 04/21/89 ► • • 4 •• 3 -3/8" 4 9648 - 9674 0 01/26/92 • j j 3 -3/8" 1/8 9663 - 9671 0 04/21/89 j • . 4 ' •.! •4 !: 3 -3/8" 4 9683 - 9702 0 05/01/89 ► ii ••• 2 -7/8" 4 9684 - 9704 S 03/20/89 ► • 4 :.•. • 3 -3/8" 1/4 9713 - 9717 0 04/14/89 � •4 • ' ■•! 2 -7/8" 4 9716 - 9726 S 03/20/89 •••4 j 3 -3/8" 1/4 9721 - 9725 0 04/14/89 ► • 4 •�•� • 2 -7/8" 4 9764 - 9778 S 03/20/89 i • 4 ii 2-7/8" 4 9774 - 9754 S 03/20/89 1 141 • ! :.: • 2 -7/8" 4 9781 - 9786 S 03/20/89 ■ • 4 i i 9777' H PBTD I 3 -1/4" ? 9793 - 9798 C 07/25/83 ► • • i • .•:• :• :� :� :� :� :�•�• ►A" 977" H HOWCO EZ DRILL PLUG I 2 -7/8" 4 9793 - 9798 S 03/20/89 re �•. 3 -1/4" ? 9818 - 9826 C 07/25/83 4 4 v °V •_ : ° __ _ ► 9790' HOWCO EZ DRILL PLUG I ►• ' - r .4'.' 2 -7/8" 4 9818 - 9826 S 03/20/89 it,!,� 41 19 -5/8" CSG, 47 #, N -80, ID = 8.681" I 10111' DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 11/06/77 ROW36 ORIGINAL COMPLETION WELL: B -01 07/29/83 N26E RWO PERMIT No: 1700080 01/21/11 D16 RWO API No: 50- 029 - 20059 -00 02/05/11 PJC DRLG DRAFT CORRECTIONS SEC 31, T11 N, R14E, 1598' FEL & 1071' FNL 02/27/11 CJN/ PJC CLV C/O (02/11/11) BP Exploration (Alaska) • I`* ® A e r1 �= AL` KA BP , ; P ale ;101 r ;„' �� ' . ' ° ._ �I .' ' [ ` [ •, L - O pera re- ,� �. �4� '' �_,' ,,� ` Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 12/2/2010 16:00 - 20:00 4.00 MOB N WAIT PRE RIG RELEASED FROM DS 11 -26 @ 16:00 HRS. RD FROM 11 -26. HOOK UP BRIDLE LINES TO TOP DRIVE. STAND BY WAITING ON DISPENSATION FOR NEXT WELL FROM TOWN. 20:00 - 00:00 4.00 MOB N WAIT PRE GENERAL RIG MAINTENANCE. - REMOVE SCREWS FROM DRILLING CONSOLE. REMOVE SUPPORT BEAM FROM FRONT BOOSTER CAGE. - CONTINUE MAINTENANCE 12/3/2010 00:00 - 00:00 24.00 MOB N WAIT PRE PERFORM MAINTENANCE ON RIG. WAIT ON DISPENSATION TO MOVE TO B-01. WORK ON MP2 WORK ORDERS. REMOVE GUARDS & GAUGES ON DRILLERS CONSOLE. INSTALL NEW DIAMOND PLATE ON DRILLERS CONSOLE. !STALL NEW EZ TORQUE JERK LINE ON ODS SERVICE MUD PIT EQUIPMENT & HEATERS. CONDUCT SAFETY DRILLS. 12/4/2010 00:00 - 00:00 24.00 MOB N WAIT PRE PERFORM MAINTENANCE ON RIG. WAIT ON DISPENSATION TO MOVE TO B-01. - PERFORM HOUSEKEEPING. INSTALL D.S. EZ TORQUE JERK LINE. -CONTINUE WORKING ON DRILLERS CONSOLE & IN PIT ROOM. -RAISE BLOCKS & BRIDAL LINE. - CONTINUE TO PERIODICALLY MONITOR ANNULUS PRESSURES. -LEAVE MESSAGE W/ ADW SAFETY FOR A REQUEST OF A SAFETY WALK THROUGH. 12/5/2010 00:00 - 21:00 21.00 MOB N WAIT PRE PERFORM MAINTENANCE ON RIG. WAIT ON DISPENSATION TO MOVE TO B-01. - MOVE CAMP & SHOP TO PRICE PAD. - CONTINUE PIT ROOM & RIG FLOOR MAINTENANCE & UPKEEP. - FINISH DRILLERS CONSOLE REFURBISH. -R/D RIG FLOOR, PREP RIG FOR MOVE. PULL OFF WELL @ 08:30 HRS.. - POSITION & LAY OVER DERRICK @ 10:00 HRS. - INSTALL BOP STACK ONTO MOVING PEDESTAL AND REMOVE FROM CELLAR. - INSTALL REAR BOOSTERS, REMOVE FRONT CRADLE. 21:00 - 00:00 3.00 MOB P PRE BEGIN RIG MOVE @ 21:00 HRS. MOVE TO B -PAD. 12/6/2010 00:00 - 16:30 16.50 MOB P PRE CONTINUE TO MOVE RIG TO B -PAD. -00:01 HRS RIG © THE OXBOW TURN OFF. -06:00 HRS RIG @ D.S. #7. - 10:00 HRS RIG @ B-PAD TURN OFF. - 12:00 HRS RAISE DERRICK. RAISE CATTLE CHUTE. SECURE RIG FLOOR. -R/D BRIDAL LINES. R/U TOP DRIVE. REMOVE REAR BOOSTERS. -SET BOPE IN CELLAR & REMOVE CRADLE. CLOSE DOORS. -16:30 HRS RIG IN POSITION, READY TO MOVE OVER WELL. Printed 3/3/2011 1:58:07PM = [ Opera on S i ® Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 16:30 - 00:00 7.50 MOB N WAIT PRE WAIT ON DISPENSATION TO MOVE ONTO B -01. PERFORM MAINTENANCE ON RIG: -PULL TEST TUGGERS. WORK ON TOP DRIVE. - MAINTAIN RIG EQUIPMENT. 12/7/2010 00:00 - 00:00 24.00 MOB N WAIT PRE WAITING ON E3-PAD FOR DISPENSATION TO MOVE ONTO B-01. PERFORM MAINTENANCE ON RIG: -CHANGE OILS AS NEEDED. GENERAL RIG UPKEEP & CLEANING. - CONTINUE TO COMPLETE MP2 WORK ORDERS. - COMPLETE CRANE INSPECTIONS BY DARRIN FOLKERS. - COMPLETE PROCEDURES F/ VERTICAL LIFT ELEVATORS. -LOOK INTO I -BEAM PLACEMENT FOR #2 MUD PUMP. -REMOVE, CLEAN & DRESS MUSHROOMED HEADS ON HAMMER UNIONS. -CLEAN AND DRESS THREADS ON 1502S. -C/O O -RINGS IN DUTCH RISER SYSTEM LOCK LDS. 12/8/2010 00:00 - 00:00 24.00 MOB . N WAIT PRE WAITING ON B -PAD FOR DISPENSATION TO MOVE ONTO B-01. PERFORM MAINTENANCE ON RIG, CONTINUE TO: - REMOVE, CLEAN & DRESS MUSHROOMED HEADS ON HAMMER UNIONS. -CLEAN AND DRESS THREADS ON 1502S. -C /O O -RINGS IN DUTCH RISER SYSTEM LOCK LDS. -R/U BALES ON TOP DRIVE. - CLEAR, CLEAN & PAINT TOOL BOARD. -CLEAN & MAINTAIN PIPE SKATE. 12/9/2010 00:00 - 00:00 24.00 MOB N WAIT PRE WAITING ON B -PAD FOR DISPENSATION TO MOVE ONTO B-01. PERFORM MAINTENANCE ON RIG, CONTINUE TO: - CLEAR, CLEAN & PAINT TOOL BOARD. -CLEAN & MAINTAIN PIPE SKATE. - CHANGE AIR & FUEL FILTERS AS NEEDED. - INSTALL NEW KEEPERS FOR IBOP BUSHINGS. -PAINT CENTRIFUGAL PUMPS & MOTORS. 12/10/2010 00:00 - 00:00 24.00 MOB N WAIT PRE WAITING ON E3-PAD FOR DISPENSATION TO MOVE ONTO B -01. PERFORM MAINTENANCE ON RIG, CONTINUE TO: - CHANGE AIR & FUEL FILTERS AS NEEDED. -WORK IN PIPE SHED, PAINT FLOOR. -PAINT CENTRIFUGAL PUMPS & MOTORS. -PAINT CHOKE MANIFOLD & RIG FLOOR PLUMBING. Printed 3/3/2011 1:58:07PM North America ALASKA nm - � a c� � � ' ,� � €�` [� - _ �;��E t' €,., ., ;'€ z ` ii�— Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 12/11/2010 00:00 - 00:00 24.00 MOB N WAIT PRE WAITING ON B -PAD FOR DISPENSATION TO MOVE ONTO B-01. PERFORM MAINTENANCE ON RIG, CONTINUE TO: - CHANGE AIR & FUEL FILTERS AS NEEDED. -WORK IN PIPE SHED, PAINT PIPE SHED FLOOR. -PAINT CENTRIFUGAL PUMPS & MOTORS. -PAINT CHOKE MANIFOLD & RIG FLOOR PLUMBING. -PAINT DRAW WORKS & MEZZANINE. -WORK ON IRON ROUGHNECK. -WORK ON MUD ELEVATOR. -PAINT IN MOTOR ROOM. - 18:00 HRS HELD WEEKLY TEAM LEADERSHIP MEETING. WITH CHECK 6 AND RWO SUPERINTENDENT. - ALSO COVERED MILNE POINT MOVE ISSUE. 12/12/2010 00:00 - 00:00 24.00 MOB N ' WAIT PRE WAITING ON B -PAD FOR DISPENSATION TO MOVE ONTO B -01. PERFORM MAINTENANCE ON RIG, CONTINUE TO:, -PAINT DRAW WORKS & MEZZANINE. -WORK ON IRON ROUGHNECK. -WORK ON MUD ELEVATOR. -PAINT IN MOTOR ROOM. -PAINT CATTLE CHUTE & PIT ROOM. - CHANGE OUT THREE BLADDERS ON N2 PRECHARGED BOTTLES ON ACCUMULATOR. 12/13/2010 00:00 - 16:00 16.00 MOB N WAIT PRE WAITING ON B -PAD FOR DISPENSATION TO MOVE ONTO B-01. PERFORM MAINTENANCE ON RIG, CONTINUE TO: -WORK ON MUD ELEVATOR. -PAINT IN MOTOR ROOM & PIPE SKATE. -PAINT CATTLE CHUTE & PIT ROOM. - COMPLETE PAINTING PIPE SHED FLOOR. 16:00 - 19:00 3.00 MOB N WAIT PRE RECEIVED SIGNED WORKOVER PROGRAM. -WRAP UP PROJECTS THAT ARE IN PROGRESS. - CONTACT MUD MAN FOR FLUIDS & PRODUCTS. -@ 17:00 HRS CONTACT JOHN CRISP AOGCC W/ 24 HR NOTICE FOR BOP TEST. -@ 18:00 HRS CONTACT WELL SUPPORT FOR HARDLINE, CHOKE & FLOW BACK TANK. 19:00 - 22:30 3.50 MOB N WAIT PRE SPREAD HERCULITE & LAY RIG MATS AROUND B-01. - PREPARE FOR MOVE. -SPOT RIG OVER B-01 & SET DOWN. ACCEPT RIG AT 19:00 HRS 12/13/2010 22:30 - 00:00 1.50 MOB P PRE RIG UP ON B-01. -CLOSE CELLAR DOORS. - COMPLETE WRAP UP OF MAINTENANCE PROJECTS. 12/14/2010 00:00 - 06:00 6.00 MOB P PRE PJSM- SPOT MODULES. -R/U DOUBLE VALVE ON IA. -R/U OA TO SLOP TANK. -R/U CIRCULATING MANIFOLD. Printed 3/3/2011 1:58:07PM �e �I f 28�.E Lrkh ; Arne ee AL.ASKA w BP c unat Rep©t" € ' 11„, Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 06:00 - 12:00 6.00 RIGU P DECOMP R/U & TEST LUBRICATOR ( VERIFIED PRESSURE RATING) - CONTINUE TO TAKE ON 9.8 PPG NaCI FLUIDS. - TEST SURFACE LINES TO 3500 PSI. - DSM. RIGGING UP HARDLINE & FLOWBACK TANK. -TEST LUBRICATOR 250 PSI LO/ 3500 PSI HIGH - OK. PULLED BPV TUBING ON SLIGHT VACUUM, IA = 0 PSI - WAIT ON VAC TRUCK FOR FLUID DUE TO RIG MOVE. 12:00 - 13:00 1.00 RIGU P DECOMP PRETOUR CHECKS AFTER CREW CHANGE. - PJSM>WITH CREW AND TRUCK DRIVERS. 13:00 - 16:00 3.00 KILLW P DECOMP PUMP 30 BBL SAFE -SURF O SWEEP. - CHASE WITH 705 BBLS OF 9.8 PPG NACL BRINE DOWN TUBING AT 4 -6 BPM AND 330 - 430 PSI. TAKING ALL RETURNS TO FLOW BACK TANK. - LOST 52 BBLS TO FORMATION. - TBG AND IA STATIC 16:00 - 16:30 0.50 KILLW P DECOMP BLOW DOWN LINES. 16:30 - 21:00 4.50 DHB P DECOMP R/U AND TEST LUBRICATOR TO 250 PSI LOW AND 3500 PSI HIGH. GOOD TEST. -TEST TWC FROM BELOW TAKING 1.6 BBLS TO OBTAIN PRESSURE TO 500 PSI, AND 1.2 MORE BBLS TO HOLD 500 PSI FOR 10 MIN. WHILE ROLLING PUMPS. GOOD TEST. - ATTEMPT TO TEST TOP OF TWC TO 250 PSI LOW AND PRESSURE KEEPS DROPPING. WORK MASTER VALVE TO FLUID PACK TREE AND GOT GOOD TEST TO 250 PSI. PRESSURE UP TO 3500 PSI WITH OUT ACHIEVING A GOOD TEST. -CHECK LDS ALL GOOD. - INSPECT ALL SURFACE EQUIPMENT BY CLOSING MASTER AND ACHIEVED GOOD TEST. - PULLED LUBRICATOR TO CHANGE TOOLS TO REMOVE TWC. 21:00 - 23:00 2.00 DHB P DECOMP ATTEMPT TO TEST LUBRICATOR WHICH FAILED. -PULL LUBRICATOR OFF AND TEST TREE TO ELIMINATE LUBRICATOR. - TESTED WITH THE SSV AND MASTER SHUT TO 3500 PSI, GOT A POSITIVE TEST - OPENED SSV AND MASTER TO TEST AGAINST THE TWC TO 3500 PSI, TEST FAILED. 23:00 - 00:00 1.00 DHB P DECOMP RU & TEST LUBRICATOR TO PULL AND CHANGE OUT THE TWC - CREWS FINISHED LOADING & STRAPPING 310 JNTS OF 4 -1/2" XT -39 DP. - TESTING LUBRICATOR 250 LOW AND 3500 HIGH FOR 5 MIN CHARTED. GOOD TEST. 12/15/2010 00:00 - 02:00 2.00 DHB P DECOMP PULL TWC. - R/U LUBRICATOR TO INSTALL NEW TWC. TEST LUBRICATOR TO 250 PSI LOW AND 3500 PSI HIGH. - INSTALL NEW TWC: Printed 3/3/2011 1:58:07PM € C ` -Op LP a a 4 of h € [ O peration S i Re s � , Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 02:00 - 03:30 1.50 DHB P DECOMP FILL WELL BELOW TWC - 6 BBLS. - PRESSURE TEST TWC FROM ABOVE TO 250 LOW - GOOD TEST - PRESSURE UP TO 2500 PSI AND WORK TREE VALVE. BRING UP PRESSURE TO 3500 PSI. TEST FAILED. 03:30 - 06:00 2.50 DHB P DECOMP CHECK FOR LEAKS THROUGH THE IA. NO FLUID SEEN -PRESSURE TEST ADAPTER FLANGE VOID TO 5000 PSI FOR 10 MIN. GOOD TEST. - CALLED RWO.SUPERINTENDANT AND DECIDED TO TRY A 3RD TWC. -DSM BRINGING OUT TWC. -R/U LUBRICATOR. 06:00 - 09:30 3.50 DHB P DECOMP PU TWC #3 - TEST LUBRICATOR TO 250 PSI LOW AND 3500 PSI HIGH. - TWC FAILED TO TEST LOW OR HIGH. - FILL IA WITH 6 BBLS 9.8 PPG BRINE. - LD LUBRICATOR AND SECURE WELL. 09:30 - 15:00 5.50 DHB P DECOMP PJSM FOR SLICK LINE OPERATIONS WITH SLB OPERATORS, RIG CREW, WSL ON R/U DISCUSSING DROPPED OBJECTS. - R/U SLICK LINE WITH FULL PRESSURE CONTROLS AND TESTED TO 250 PSI LOW AND 3500 PSI. GOOD TEST. 15:00 - 16:30 1.50 DHB P DECOMP RUN 4.53" DRIFT TO WRP SETTING DEPTH. - POOH WITH DRIFT. 16:30 - 17:00 0.50 DHB P DECOMP RIH WITH WEATHERFORD 5 -1/2" WRP AND SET AT 200' FROM RIG FLOOR. - POOH WITH SLICKLINE. - —2 BPH LOSS RATE. 17:00 - 22:00 5.00 DHB P DECOMP R/U AND PRESSURE TEST WRP TO 250 PSI LOW AND 3500 PSI HIGH. -FOUND LEAK ON SURFACE EQUIPMENT. L/D SLICK LINE BOP STACK AND RETEST. - RE TESTING WRP WITH SLB BOP EQUIPMENT RIGGED DOWN. - 250 PSI LOW TEST FAILED , BROUGHT TEST UP TO 3500 PSI HIGH, TEST LOSING 25 PSI PER MIN. - TROUBLE SHOOTING LEAK - CAMERON RE TESTED THE TUBING HANGER SEALS TO 5000 PSI FOR 10 MIN, TEST PASSED. - BLED PRESSURE OFF THE HANGER TEST AND PRESSURED BACK UP TO 3500 PSI ON THE TUBING TO SEE IF ANY PRESSURE WOULD BE SEEN AT HANGER SEALS. 0 PSI WAS SEEN AT THE HANGER SEAL DURING THIS TEST. - TWO GAUGES WERE INSTALLED ON THE CONTROL LINES TO CHECK FOR PRESSURE DURING ONE OF THE 3500 PSI TESTS. 0 PSI WAS SEEN AT CONTROL LINE GAUGES. - HAS BEEN DETERMINED THAT THE WRP IS STILL LEAKING BY Printed 3/3/2011 1:58:07PM _14.:Ah America � B ra 3 g of 2$` ` - E: • ma • Ctl" Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 22:00 - 23:00 1.00 DHB P DECOMP PJSM FOR RIGGING DOWN THE W -FORD SETTING TOOL - RIGGING DOWN WRP SETTING TOOL, HES GOING TO TAKE IT IN TO BE RESET. - DISCUSSING PLAN FORWARD FOR OPERATIONS WITH RWO GROUP IN ANCHORAGE. -FILLED HOLE WITH 6 BBLS OF 9.8 NACL. 23:00 - 00:00 1.00 DHB P DECOMP DECISION FROM TOWN IS TO PULL THE WRP BY SLB WIRELINE - WAITING FOR W -FORD TO BRING OUT A XO FOR THE PULLING TOOL AND A NEW WRP. -AVERAGE LOSS RATE — 2BPH. 12/16/2010 00:00 - 00:30 0.50 DHB P DECOMP SWS REBUILD PULLING TOOL FOR WRP. 00:30 - 02:30 2.00 DHB P DECOMP PJSM FOR TESTING LUBRICATOR AND PULLING WRP WITH SWS AND RIG CREWS WITH BOTH WSL -CLOSE SWAB AND SSV. -TEST LUBRICATOR TO 250 PSI LOW AND 3500 PSI HIGH. LOW TEST GOOD. HIGH DROPPING OFF. -CALL OUT GREASE CREW TO SERVICE SSV AND SWAB. 02:30 - 03:00 0.50 DHB P DECOMP GREASE CREW GREASED SSV AND SWAB. 03:00 - 03:30 0.50 DHB P DECOMP TEST LUBRICATOR TO 250 PSI LOW AND 3500 PSI HIGH. -GOOD TEST. 03:30 - 05:00 1.50 DHB P DECOMP OPEN SSV AND SWAB. -RIH TO 200' AND LATCH UP ON WRP. -JAR ON WRP. -FILL HOLE WITH 10 BBLS OF 9.8 PPG NACL. 05:00 - 06:30 1.50 DHB P DECOMP RELEASE FROM WRP RETRIEVAL TOOL AND POH TO SLIP AND CUT SLICK LINE. - SWS SLIP & CUT SLICK LINE. 06:30 - 07:00 0.50 DHB P DECOMP PRESSURE TEST SWS LUBRICATOR - 250 PSI LOW AND 3500 PSI FOR 15 CHARTED MIN. - FILLED THE HOLE THROUGH THE IA WITH 5 BBLS OF 9.8 PPG BRINE 07:00 - 08:30 1.50 EVAL P DECOMP WAITING FOR PLAN FORWARD FROM THE RWO GROUP IN ANCHORAGE 08:30 - 09:00 0.50 DHB P DECOMP BREAK THE SWS LUBRICATOR AND INSPECT TOOLS. - RE TEST LUBRICATOR 250 PSI LOW AND 3500 PSI FOR 15 CHARTED MIN 09:00 - 10:30 1.50 DHB P DECOMP RIH WITH WIRELINE AND LATCH UP TO WRP. - ATTEMPT TO PULL PLUG FREE, SEVERAL ATTEMPTS UNSUCCESSFUL. - FILLED THE HOLE THROUGH THE IA WITH 4 BBLS OF 9.8 PPG BRINE 10:30 - 13:30 3.00 DHB P DECOMP RD SWS LUBRICATOR - SLIP AND CUT SWS WIRE LINE - RU RETRIEVAL TOOLS AND CHANGE OUT LUBRICATOR 0 -RING. - RE TEST LUBRICATOR 250 PSI LOW AND 3500 PSI FOR 15 CHARTED MIN - RIH AND LATCH UP TO SWS WRP. - ATTEMPT TO PULL PLUG FREE, PLUG UNABLE TO PULL FREE. Printed 3/3/2011 1:58:07PM P7 of AUNo kph- At67r 1NLASKA340 F '' Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 13:30 - 15:00 1.50 DHB P DECOMP RD SWS LUBRICATOR ,E -LINE EQUIPMENT & WELL CONTROL EQUIPMENT - CLEAN & CLEAR RIG FLOOR, BLOW DOWN CIRC LINES. 15:00 - 19:00 4.00 DHB P DECOMP DECISION FROM RWO GROUP IN ANCHORAGE IS TO FREEZE PROTECT THE WELL INSTALL A BPV AND MOVE OFF THE WELL AND LET THE RIG DO SOME MAINTENANCE. OFF LOADED PIT FLUIDS, RD DOWN ALL THE CELLAR CIRC LINES, BLOW DOWN MUD PUMPS. - UNLOAD 310 JNTS OF 4" DRILL PIPE FROM THE PIPE SHED 19:00 - 00:00 5.00 DHB P DECOMP LRS TO FREEZE PROTECT WELL. - PJSM WITH LRS AND RIG CREW FOR FREEZE PROTECT OPERATIONS. - PUMPED 17 BBLS OF 9.8 BRINE DOWN THE TUBING @ 3 BPM, 300 PSI - LRS PUMPED 5 BBLS OF DIESEL DOWN THE TUBING AND 16 BBLS OF DIESEL INTO THE IA AND ALLOWED DIESEL TO U -TUBE FOR 30 MIN. -BLOW DOWN CELLAR LINES. - LRS PUMPED DIESEL AT 3 BPM © 300 PSI. 12/17/2010 00:00 - 01:00 1.00 DHB P DECOMP R/U DSM LUBRICATOR. -TEST LUBRICATOR TO 250 PSI LOW AND 3500 PSI HIGH. TEST FAILED. -CALL OUT AND WAIT ON GREASE CREW TO GREASE SSV AND MASTER. 01:00 - 01:30 0.50 DHB P DECOMP GREASE MASTER AND SSV VALVE ON TREE TO ALLOW A TEST WITH THE LUBRICATOR. 01:30 - 03:00 1.50 DHB P - DECOMP TEST LUBRICATOR TO 250 PSI LOW AND 3500 PSI HIGH. GOOD TEST -SET BPV. -UD LUBRICATOR. - FILLED HOLE WITH 8 BBLS OF DIESEL. -TEST BPV FROM BELOW BY PUMPING A TENTH OF A BBL PER MINUTE TO MAINTAIN 500 PSI FOR 10 MINUTES TAKING 2 BBLS. GOOD TEST. 03:00 - 06:00 3.00 MOB P PRE SECURE WELL AND MOVE TO CENTER OF PAD FOR MAINTENANCE. -RIG LEASED FOR MAINTENANCE WORK, GAS BUSTER, ECT. 12/25/2010 06:00 - 10:00 4.00 MOB P PRE RU CIRCULATING LINES AND MANIFOLD IN THE CELLAR. -HOLD RIG EVACUATION DRILL. DISCUSS EVACUATION PROCEDURE AND DISCOVER CURRENT PROCEDURE MISSING FROM FOLDER IN DOGHOUSE. DISCUSS COMMUNICATION WITH SIM -OPS AND ACROSS RIG CREW. 10:00 - 14:00 4.00 MOB P ■- PRE -2 CELEBRATE LE MONITOR RIG RIG TAMP. IN -2 PEOPLE ONITOR RIG IN SHIFTS DURING CELEBRATION. Printed 3/3/2011 1:58:07PM > , Ameri ALA BP ' _,� '�,�',- t . ip a • i �i � e Commo Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 14:00 - 18:30 4.50 MOB P PRE HOLD PJSM WITH RIG CREW. -SPOT #2 PUMP MODULE AND 3516 MODULE. -BRING ON 80- DEGREE 9.8 -PPG BRINE. - FINISH RU LINES IN CELLAR. -RU 3/4" HIGH PRESSURE BLEED LINE FROM OA TO RIG SLOP TANK. 18:30 - 21:00 2.50 MOB P PRE HOLD PJSM ON CIRCULATING OUT WELL AND TESTING LUBRICATOR - PU & MU DSM LUBRICATOR -TEST LUBRICATOR , 250 PSI LOW & 3500 PSI HIGH BOTH CHARTED -GOOD TEST - DSM PULLED THE BPV. - ZERO PRESSURE RECORDED AFTER BPV WAS PULLED. - SET LUBRICATOR BACK. 21:00 - 22:00 1.00 CLEAN P DECOMP RU & TEST 2" CIRCULATION LINES TO 3500 PSI. GOOD TEST. -` 22:00 - 23:00 1.00 CLEAN P DECOMP CIRCULATE OUT DIESEL FREEZE PROTECT AND DISPLACE WELL WITH 9.8 PPG BRINE - INITIAL CIRCULATING PRESSURE 50 PSI © 1 BPM - TOOK — 33 BBLS TO FILL THE HOLE & 7 BBLS TO FILL THE LINES & GAS BUSTER, - PUMP DOWN THE IA 3 BPM @ 225 PSI, CIRCULATING 20 BBLS OUT THE TUBING TO THE SLOP TANK. -SHUT IN AND SWITCHED OVER TO CIRCULATE DOWN THE TBG & TAKE RETURNS UP THE IA OUT TO THE SLOP TANK UNTIL RETURNS CLEANED UP. PUMPED 5 -7 BPM @ 220 PSI TO 1020 PSI , LOSS RATE NEGLIGIBLE DURING DIESEL DISPLACEMENT. 23:00 - 00:00 1.00 CLEAN P DECOMP PUMPING A SURFACE TO SURFACE VOLUME TAKING RETURNS TO THE PITS - STAGING PUMPS FROM 3 BPM @ 220 PSI TO 7 BPM @ 1040 PSI. 12/26/2010 00:00 - 01:00 1.00 CLEAN P DECOMP PUMPING A SURFACE TO SURFACE VOLUME TAKING RETURNS TO THE PITS -- CONTINUE TO PUMP AT 7 BPM @ 1040 PSI. - -TOTAL LOSSES TO WELL WHILE CIRCULATING SURFACE TO SURFACE OF 3 BBLS. 01:00 - 02:30 1.50 CLEAN P DECOMP P/U AND M/U DSM HYDRAULIC LUBRICATOR AND TEST. - TEST TO 250 PSI LOW , 3500 PSI HIGH BOTH CHARTED. GOOD TEST. - DSM TO INSTALL 6 -3/8" TYPE J TWC. 02:30 - 03:30 1.00 WHSUR P DECOMP DSM LUBRICATED IN TWC - TEST TO 250 PSI LOW AND 3500 PSI HIGH. TEST FAILED. - ISOLATED ALL SURFACE POSSIBILITIES, SHUT IN MASTER VALVE TO VERIFY NO LEAKS FROM THE TREE. TEST TO 3500 PSI. TEST HOLDS LIKE A ROCK FOR 5 MIN. Printed 3/3/2011 1:58:07PM N ©rt A r rie �IC E :81)„, P •f 28 Dpi a on, urnmart' Reno rt � � € € i Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active e Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To HIS Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 03:30 - 05:30 2.00 WI-ISUR P DECOMP RU DSM LUBRICATOR AND TEST TEST TO 250 PSI LOW , 3500 PSI HIGH BOTH CHARTED. GOOD TEST _C PULL TWC TO INSTALL BPV. -L/D TWC. P/U BPV. -R /U AO AD S 250 PSI LOW AND DSM 3500 LUBRIC PSI T HIGHR N . GOOD TE TEST. T TO - INSTALL TYPE J BPV. 05:30 06:00 0.50 WHSUR P DECOMP T BW -KEE P PUMP ELO ROLLING TYPE J AT BPV. 5 -SPM TO MAINTAIN 500 -PSI. -GOOD TEST. 06:00 07:00 1.00 WHSUR P DECOMP BLOW FOR CIRC DOWN OUT. AND,RIG DOWN LINES USED -RU -GAUGE ON IA TO MONITOR WHILE ND TREE/NU BOP OPERATIONS. -RU LINE TO IA TO FILL AS NEEDED DURING ND /NU. -PREP TO ND TREE. MU 7" TC4S XO TO TIW VALVE. -VAC FLUID FROM TREE AND MONITOR BPV. NO LEAKAGE NOTED. 07:00 - 09:30 2.50 WH SUR P DECOMP PJSM WITH ON RIG CREW AND CAMERON TECHS ND TREE. S EXTREMELY TEMPERATURES - DISCUS , DROPPED OBJECTS POTENTIALS, POSITIONS OF PEOPLE AND SINGLE BARRIER DISPENSATION REQUIREMENTS. -ND TREE AND ADAPTER FLANGE. - BARRIERS TO IVISHAK - 1) TESTED WRP AT 9464' AND 2) TESTED BPV. BARRIER TO CRETACEOUS - 1) TESTED BPV. SINGLE BARRSTO FOR ND TREE /E_ NU BOP STACK. PENSAI N IN PLACE -LOSS RATE —3 BPH. IR DI 09:30 - 10:30 1.00 WHSUR P DECOMP C TNR TEST LEAN FIT OP TC4S OF XOHA GE . MU W. ITH 6- TURNS. MU 7" TC4S BLANKING FROM PLUG WITH TUBING 7- TURNS. SPOOL. 10:30 15:00 4.50 BOPSUR P DECOMP NU 18" TALL 13 5/8" X 13 5/8" SPACER SPOOL TO TUBING SPOOL. - REMOVE 1 TALL SPOOL FOR TRANSPORT) FROM SPACER BOP STACK. OO(USED -T. REMOVE NU BOP S RISER ACK. PROTECTOR INSTALL AND INSTA TURNBUCKLES RISER. -LOSS RATE - -2 -BPH. 15:00 - 17:00 2.00 BOPSUR P DECOMP RU BOP TEST EQUIPMENT. -HOLD PJSM ON PERFORMING WEEKLY BOPS DISCUSS A PRESSURE TEST. TESTING, LEAK HAZ POTENT OF IALS, POSITIONS OF PEOPLE, PROPER BARRICADES AND IMPORTANCE OF COMMUNICATION. -PU 4" TEST JT AND MU TESTING MANIFOLD ON TOP. -TEST #2 MUD PUMP USING FRESH WATER. Printed 3/3/2011 1:58:07PM 3� . a= ■ � i of , i Op ation Summary F eport Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 17:00 - 00:00 7.00 BOPSUR P DECOMP PERFORM INITIAL BOPE TEST. -ALL TESTS TO 250 -PSI LOW AND 3500 -PSI HIGH. HOLD AND CHART EACH TEST FOR 5- MINUTES. -TEST 4 -1/2" X 7" VBRS USING 7" AND 4 -1/2" TEST JTS. -TEST 3 -1/2" X 6" VBRS USING 5 -1/2" AND 4" QQQ TEST JTS. b } f -TEST ANNULAR USING 4" TEST JT. - TEST H2S AND COMBUSTIBLE GAS ALARMS.S -ALL TESTS WITNESSED BY BP WSL AND DOYON TOOLPUSHER. -AOGCC REP CHUCK SCHEVE WITNESSED TESTS. AVG LOSS RATE -2 BPH 12/27/2010 00:00 - 02:00 2.00 BOPSUR P DECOMP CONTINUE TO PERFORM INITIAL BOPE TEST. - ALL TESTS TO 250 -PSI LOW AND 3500 -PSI HIGH. HOLD AND CHART EACH TEST FOR 5- MINUTES. - THE LOWER I -BOP FAILED. - ALL OTHER TESTS GOOD. 02:00 - 02:30 0.50 BOPSUR P DECOMP RIG DOWN BOP TESTING EQUIPMENT. 02:30 - 05:00 2.50 BOPSUR N SFAL DECOMP PJSM: CHANGE OUT LOWER I -BOP. 05:00 - 06:00 1.00 BOPSUR P DECOMP TESTING LOWER I -BOP. -250 PSI AND 3500 PSI FOR 5 MIN.GOOD TEST. 06:00 - 06:30 0.50 BOPSUR P DECOMP R/D AND BLOW DOWN TOP DRIVE AND TEST EQUIPMENT. 06:30 - 07:30 1.00 BOPSUR P DECOMP R/U TBG EQUIPMENT. -M /U BLANKING PLUG RETRIEVAL TOOL. - M /U CONTROL LINE SPOOLER. 07:30 - 08:30 1.00 PULL P _ DECOMP PJSM. -PULL BLANKING PLUG AND UD. 08:30 - 11:30 3.00 PULL P DECOMP M/U LANDING JOINT. - ENGAGE HANGER. - BOLDS, PULL HANGER TO RIG FLOOR. - HANGER PULLED FREE AT 170K AND TUBING PULLED FREE AT 190K. -PUNCH TUBING BELOW 7" XO. -L /D HANGER, XO AND 1 JOINT OF TUBING. 11:30 12:30 1.00 PULL P ■- DECOMP OBTAIN STATIC LOSS RATE OF 2.5 BPH. -R/U CIRCULATION LINES. -FILL GAS BUSTER. 12:30 - 14:30 2.00 PULL P DECOMP CIRCULATE SURFACE TO SURFACE THROUGH CHOKE. -PUMP 7 BPM WITH 1070 PSI. -LARGE CHUNKS OF ENCAPSULATION SEEN ON SHAKERS. 14:30 - 00:00 9.50 PULL N WAIT DECOMP B/O AND BLOW DOWN CHOKE LINE AND GAS BUSTER. -R /U TO CIRCULATE OVER TOP OF HOLE WITH TRIP TANK. -2 BPH LOSS RATE. -HOLD UNNANOUNCED RIG EVAC DRILL. HOLD AAR. DRILLER FORGOT TO MAKE ANNOUNCEMENT OVER INTERCOM. Printed 3/3/2011 1:58:07PM g of 2 6 Operation Sumffary Repo 1 P9 E °I Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 12/28/2010 00:00 - 06:00 6.00 PULL N WAIT DECOMP WAIT ON WEATHER. -TEMP BELOW -40* F. AMBIENT. - CIRCULATE ACROSS TOP OF THE HOLE. LOSS RATE 3 BPH. - PERFORM RIG MAINTENANCE. 06:00 - 12:00 6.00 PULL N WAIT DECOMP WAIT ON WEATHER. -TEMP BELOW -40* F. AMBIENT. -- CIRCULATE ACROSS TOP OF THE HOLE. LOSS RATE 2.4 BPH -PERFORM RIG MAINTENANCE. PAINT MUD /GAS'SEPERATOR 12:00 - 00:00 12.00 PULL N WAIT DECOMP WAIT ON WEATHER. -TEMP BELOW -40* F. AMBIENT. - CIRCULATE ACROSS TOP OF THE HOLE. - LOSS RATE 2 BPH. CLEAN IN MOTOR ROOM. - LOSSES FOR DAY 43 BBLS -TOTAL LOSSES 336 BBLS. 12/29/2010 00:00 - 00:00 24.00 PULL N WAIT 9,365.00 DECOMP AMBIENT TEMP TOO LOW -45 W/ -80 WC WAIT ON WEATHER. - SERVICE RIG. -RIG UP & CBU @ 6.5 BPM / 1100 PSI (3 BPH LOSSES) - CIRCULATE ACROSS TOP OF THE HOLE W/ 9.8 PPG NACL BRINE. - LOSS RATE <2 BPH. CLEAN IN MOTOR ROOM. - CLEAN #4 AUXILLARY CAT GENERATOR ROOM. -PICK UP & CLEAN UP PAINTING SUPPLIES. - INSPECT RIG WIRING, SLINGS & CABLES. -CLEAN ALL STAIRWAYS & LANDINGS. - THAW SLOP TANK W/ 100 BBLS OF HOT FRESH WATER. - HAUL OFF 173 BBLS FROM SLOP TANK. - LOSSES FOR DAY 46 BBLS -TOTAL LOSSES 382 BBLS. 12/30/2010 00:00 - 12:30 12.50 PULL N WAIT DECOMP AMBIENT TEMP TOO LOW -45 W/ -80 WC WAIT ON WEATHER. - CIRCULATE ACROSS TOP OF THE HOLE. <2 BPH LOSSES TO HOLE. 12:30 - 14:00 1.50 PULL N WAIT DECOMP RIG UP TO CIRCULATE BOTTOMS UP - CONNECT CEMENT LINE TO PUMP DOWN TUBING -5 BBLS TO FILL LINES WITH CHARGE PUMP, 9.8 BRINE - CIRCULATED 7 BPM AT 1100 PSI TO 5500 STROKES (463 BBLS) -2 BBL/HR LOSS RATE DURING CIRCULATION. 14:00 - 22:00 8.00 PULL N WAIT _ DECOMP LINE UP HOLE FILL, CONTINUE TO CIRCULATE ACROSS THE TOP OF THE HOLE Printed 3/3/2011 1:58:07PM 07 Arra .rica ALASKA t �f 8 um a e € ; Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 22:00 - 00:00 2.00 PULL P DECOMP PJSM. RIG UP TO SPOOL CONTROL LINES. OBTAIN PARAMETERS: 175K UP WEIGHT, 172K DOWN WEIGHT. POOH WITH 5 -1/2" TUBING WHILE SPOOLING. PUNCHED JOINTS 4 & 5. CONTINUE TO FILL HOLE WITH 9.8 PPG NACL. -LOSSES FOR DAY 40 BBLS -TOTAL LOSSES 422 BBLS. 12/31/2010 00:00 - 11:30 11.50 PULL P DECOMP CONTINUE TO POH WITH 5 -1/2" TBG. RECOVERED: 25 RUBBER CLAMPS & 4 SS BANDS OF REPORTED 26- CLAMPS AND 4 -SS BANDS. -NOTED -75% OF CONTROL LINE ENCAPSULATION MISSING. -LD 218 FULL JOINTS OF 5 -1/2" TUBING / 9 GLM'S / 1 SLIDING SLEEVE / & 4.5' OF CUT JOINT W/.6.5" OD FLARE. 11:30 - 13:00 1.50 PULL P DECOMP RIG DOWN FROM PULLING TBG AND CLEAN RIG FLOOR -QUICK AAR, HAD NO LESSONS LEARNED OR CHANGES TO RP. -RIG UP TO RUN RBP ON 4" XT 39 DP. -PJSM FOR RUNNING RBP AND TRIPPING PIPE . 13:00 - 13:30 0.50 PULL P DECOMP PU 2 JOINTS OF DP. OPEN UP WELL. OBSERVED LOTS OF CONTROL LINE ENCAPSULATION AT WELL HEAD. -PU & RUN IN WITH 2 JTS OF DP. - CIRCULATE ENCAPSULATION OUT OF WELLHEAD BEFORE RUNNING PACKER. - PUMPED 8.5 BPM / 60 PSI. - COVERED +/- 20 GALLONS OF NCAPSALATION. -BLOW DOWN. 13:30 - 15:00 1.50 DHB P DECOMFt MU RBP RUNNING TOOL AND RBP. - SINGLE IN W/ RBP. RAN 15 JTS OF 4" XT 39 DP. -@ 447' MD PUW= 50K, SOW= 55K. 15:00 - 15:30 0.50 DHB P DECOMP CREW CHANGE / WALK AROUNDS / RIG SERVICE. 15:30 - 18:00 2.50 DHB P DECOMP CONTINUE TO SINGLE IN WITH RBP ON 4" XT 39 DP. -RIH F/ 477' - 1210' MD. 18:00 - 19:00 1.00 DHB N RREP 1,210.00 DECOMP REPAIR PIPE SKATE KICKER RAM. 19:00 - 00:00 5.00 DHB N DECOMP CONTINUE TO SINGLE IN THE HOLE W/ 4" DP. -RIH F/ 1210' - 4536' MD. -@ 4000' MD PUW= 95K, SOW= 102K. -@ 4536' MD PUW= 101K, SOW= 102K. -MU TOP DRIVE. BREAK CIRCULATION. DAILY LOSSES TO WELL= 43 BBLS. TOTAL LOSSES TO WELL= 465 BBLS. 1/1/2011 00:00 - 01:00 1.00 DHB P DECOMP SET & TEST RBP @ 4511' MD (MID ELEMENT). -TEST RBP TO 250 PSI LOW FOR 5 MIN / 1000 PSI HIGH FOR 10 MIN. -OK. Printed 3/3/2011 1:58:07PM � (tk ITIE fl ®� a ; o f 2 Su mma • W d7=1] €[' a s €¢€ Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 01:00 - 02:30 1.50 DHB P DECOMP STAND BACK 2 STDS OF DP. PU STORM PKR. -SET & TEST STORM PKR 1 STD IN (84'). -TEST STORM PKR TO 250 PSI LOW FOR 5 MIN / 1000 PSI HIGH FOR 10 MIN. -OK. 02:30 - 05:30 3.00 WHSUR P DECOMP " N/D STACK & TBG SPOOL. - DROPPED 18" SPACER SPOOL & P/U 14" SPACER SPOOL. TWO BARRIERS FOR WD ARE: -RBP @ 4511' MD & STORM PKR © 84' MD. 05:30 - 09:00 3.50 WHSUR P DECOMP INSTALL NEW 9 -5/8" CASING PACK OFF AND NU NEW TUBING SPOOL. -P/T NEW PACK OFF TO 3500 PSI FOR 30 MIN - TEST GOOD. -USE CRYSTAL DATA RECORDER TO CHART TEST. - INSTALL DOUBLE IA VALVE. - INSTALL TEST PLUG. MEASURE LDS - LDS IN 3 -3/4" / LDS OUT - 4-3/4". 09:00 - 10:30 1.50 WHSUR P DECOMP NU BOP STACK 10:30 - 14:00 3.50 WHSUR P DECOMP TEST BOP BREAK AT 250 PSI LOW AND 3500 PSI_ HIGH. -HOLD AND CHART EACH TEST FOR 5- MINUTES. -IN ORDER TO LIMIT SURFACE EQUIPMENT, USE 4" TEST JT FOR HIGH PRESSURE TEST. baQ -GOOD TESTS. 14:00 - 14:30 0.50 WHSUR P DECOMP PULL TEST PLUG. - INSTALL WEAR RING (12.25" ID). -L/D TEST JT. 14:30 - 15:30 1.00 DHB P DECOMP M/U STORM PACKER RUNNING TOOL TO STAND OF DP. - M /U TIW VALVE ON TOP OF STAND OF DP AND CLOSE TIW VALVE. -M /U RUNNING TOOL TO STORM PACKER. - SLOWLY OPEN TIW VALVE AND NO FLOW. - STRAIGHT PULL RELEASE STORM PACKER. ALLOW ELEMENTS TO RELAX. -STAND BACK 1 -STD OF DP. - L/D 10 -3/4" STORM PACKER AND RUNNING TOOL. 15:30 - 17:30 2.00 EVAL P DECOMP R/U CASING TEST EQUIPMENT. -TEST #2 MUD PUMP TO 3500 -PSI. -GOOD TEST. -TEST 10 -3/4" / 9 -5/8" CASING TO RBP a 4511' MD. -TEST TO 250 -PSI FOR 5- MINUTES AND 3500 -PSI FOR 30- MINUTES.- OK. -CHART BOTH TESTS. R/D TEST EQUIPMENT. 17:30 - 18:00 0.50 DHB P DECOMP RIH W/ 4" DP. WASH DOWN @ 6 BPM / 250 PSI. -LATCH UP ON RBP. PULL FREE @ 125K PUW. 18:00 - 20:00 2.00 DHB P DECOMP WORK PIPE TO ENSURE RBP IS FREE 101K PUW. POSITION TOOL JT. -CBU THROUGH CHOKE & NEW MUD GAS SEPERATOR © 6 BPM / 330 PSI. - BLOW DOWN TOP DRIVE. -DRAIN & FLUSH MGS. 20:00 - 23:00 3.00 PULL P DECOMP POH W/ RBP ON 4" DP F/ 4511' MD. 23:00 - 23:30 0.50 PULL P DECOMP L/D HES RBP & RETRIEVING TOOL. Printed 3/3/2011 1:58:07PM Morf flI L ASKls Pag a4 " 8 F • nSirnmary Report s, Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 23:30 - 00:00 0.50 PULL P DECOMP MONITOR WELL- SLIGHT LOSSES < 1 BPH. -CLEAR & CLEAN RIG FLOOR. 1/2/2011 00:00 - 02:00 2.00 FISH P DECOMP PJSM MU FISHING OVERSHOT BHA TO 333.70' MD -K- ANCHOR FISHING BHA: OVERSHOT GUIDE, HOLLOW MILL CONTAINER W/ 5- 9/16" INSERT, OVERSHOT BOWL, BOS TOP EXTENSION, TOP SUB, LBS, OIL JAR, XO, 9 -DC, XO, INTENSIFIER, POS, XO 02:00 - 04:00 2.00 FISH P DECOMP RIH W/ 4"DP F/ DERRICK FROM 334' TO 4511' MD 04:00 - 09:30 5.50 FISH P DECOMP PJSM. SINGLE IN FROM 4511' MD to 9315' MD. -PUW = 198K, SOW = 165K. 09:30 - 10:00 0.50 FISH P DECOMP PUMP 10 -BBL HI VIS SWEEP THROUGH CHOKE MANIFOLD AND MUD GAS SEPARATOR TO CLEAR ENCAPSULATION. 10:00 - 10:30 0.50 FISH P DECOMP 'PJSM ON SLIP & CUT DRILLING LINE. 10:30 - 18:30 8.00 FISH N WAIT DECOMP PHASE 3 DECLARED TO BE IMMINENT. -SUSPEND ALL OPERATIONS UNTIL WEATHER CLEARS. - CIRCULATE ACROSS THE TOP OF THE WELL WITH 9.8 PPG NACL. -LOSS RATE = —1 -BPH 18:30 - 20:00 1.50 FISH P DECOMP PJSM. CUT 46' OF 1 -1/8" DRLG LINE. 20:00 - 20:30 0.50 FISH P DECOMP DERRICK INSPECTION PRE - JARRING. 20:30 - 00:00 3.50 FISH P DECOMP P/U 2 SINGLES OF 4" DP. OBTAIN PARAMETERS: -PUW= 198K, SOW= 168K, RWT= 180K @ 60 RPM @ 6 -7K TQ. -SPR #1= 2 BPM / 70 PSI. SPR #1= 3 BPM / 140 PSI. -SPR #2= 2 BPM / 80 PSI. SPR #2= 3 BPM / 140 PSI. - FISHING PARAMETERS: 4 BPM / 230 PSI. 60 RPM= 6 -9K TQ. 0 -5K WOB. -TAG STUMP © 9354' MD. WORK OVER STUMP SEVERAL TIMES. - HAVING DIIFICULTIES WORKING GRAPPLE OVER STUMP. - DIFFICULTY POSSIBLY DUE TO IRREGULAR CUT. -RPM 60 -80, TQ= 6K. 3.5 BPM / 280 PSI. 1/3/2011 00:00 - 00:30 0.50 FISH P DECOMP WORKED STUMP PAST GRAPPLE TO NO-GO. - OBSERVED 100 PSI PRESSURE INCREASE. SHUT DOWN PUMPS. - PULLED TO 25K OVERPULL. S /O. -P /U TO 5 -10K OVER PUW, ROTATED TO RIGHT 14 TURNS. - OBSERVED WT DROP OFF. ATTEMPT TO PULL UP TO 75K OVER PUW. - UNSUCCESSFUL RELEASE. JAR DOWN 10K, 1 TIME, P/U OBSERVE FREE STRING. - OBSERVE 7 -10K DRAG. -RIH W/ PUMPS ON, TAG 2' HIGH &OBSERVED 80 PSI PRESSURE INCREASE. -POH TO 9313' MD. 00:30 - 02:30 2.00 FISH P DECOMP CBU. 8 BPM / 1060 PSI. MONITOR WELL. B/D TOP DRIVE. 02:30 - 05:30 3.00 FISH P DECOMP POH W/ SUSPECTED "K" ANCHOR ON 4" DP. Printed 3/3/2011 1:58:07PM tfh America ALM7KA E � ' e of 28 Operation Summary Report Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 05:30 - 07:30 2.00 FISH P DECOMP STAND BACK DRILL COLLARS AND LD BHA . - LD CUT JOINT AND K- ANCHOR. -1 PIECE OF FISHING JUNK RECOVERED 1 -2" WIDE) LOOKS LIKE PIN END FROM A PIECE OF 9 -5/8" CSG. 07:30 - 09:00 1.50 FISH P DECOMP - CLEAN AND CLEAR RIG FLOOR. PULL WEAR RING. RU TO TEST BOP'S. 09:00 - 20:00 11.00 BOPSUR P DECOMP PERFORM WEEKLY BOP TEST PER AOGCC REGS, PERMIT TO DRILL, AND WELL PLAN BOP TEST WITNESSED BY TOOLPUSHER AND BP WSL TEST WITNESS WAIVED BY BOB NOBLE - AOGCC. V� TEST BOP'S TO 250 PSI LOW AND 3500 PSI HIGH 7 -TEST 4 -1/2" X 7" VBRS WITH 7" AND 4 -1/2" TEST JTS.:. -TEST 3-1/2" X 6" VBRS WITH 4" AND 4-1/2" TEST JTS. -TEST ANNULAR USING 4" TEST JT. - PERFORMED ACCUMULATOR TEST, 200 PSI INCREASE, 19 SECONDS, FULL PRESSURE 90 SECONDS -5 BOTTLES 2000 PSI HOLE FILL 2 BBLS EVERY 2 HOURS PERIODICALLY MONITOR OA 20:00 - 23:00 3.00 FISH P DECOMP RD TEST EQUIPMENT, BLOW DOWN SURFACE LINES -PULL TEST PLUG - INSTALL WEAR RING -CLEAR FLOOR, PERFORM DERRICK INSPECTION -PJSM PU BHA 23:00 - 00:00 1.00 FISH P DECOMP, PU PACKER MILLING BHA PER BAKER REP 1/4/2011 00:00 - 03:30 3.50 FISH P DECOMP RIH W /PRT MILLING BHA ON 4" DP TO 9313'. OBTAIN PARAMETERS: PUW= 200K, SOW= 170K, RWT= 185K. - RPM 60 & 80 @ 5.5 TQ. 4 BPM / 400 PSI. ESTABLISH SLOW PUMP RATES: PUMP #1= 30 SPM @ 160 PSI / 40 SPM @ 250 PSI. PUMP #2= 30 SPM @ 210 PSI / 40 SPM @ 360 PSI. 03:30 - 10:00 6.50 FISH P DECOMP SINGLE IN, WORK PRT DOWN INTO & TAG PKR @ 9422' MD. -2 - 4 BPM / 100 - 400 PSI. MILL ON PKR. 5 -10 K WOB. 7 -10 TQ. I I II I Printed 3/3/2011 1:58:07PM iik e18 oft8 ' � Operation Um ma y p. C? 1 ' t t , 1 Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 10:00 - 12:00 2.00 FISH P DECOMP MILL THROUGH UPPER SLIPS AND SEALS TO 9423' MD. -WELL STARTED TO LOSE FLUID. CLOSE ANNULAR. BULLHEAD THE FOLLOWING DOWN BACKSIDE (IA): -80 BBLS 9.8 NACL BRINE @ 10 BPM 1460 PSI. -100 BBLS HI-VIS 9.2 PPG PILL @ 8 BPM 780 PSI. -520 BBLS 9.8 NACL BRINE @ 10 BPM 1530 PSI. -NO PRESSURE INCREASE SEEN WHEN HIGH VIS PILL GOT TO PERFS. SHUTDOWN PUMPS, OPEN ANNULAR AND FLOW CHECK, WELL IS ON A VAC. -FILL HOLE W/ 25 BBLS TO CATCH RETURNS. - OBTAIN STATIC LOSS RATE OF 60 BPH. SPR #1= 30 SPM / 160 PSI. 40 SPM / 250 PSI. SPR #2= 30 SPM / 210 PSI. 40 SPM= 360 PSI. 12:00 12:30 0.50 FISH P DECOMP , START MILLING AGAIN (C7 0.5 BPM / 230 PSI, PUW= 200K. 90 RPM, 28K WOB & 6 -11 TQ. - MILLED THROUGH BOTTOM SLIPS IN 10 MIN TO 9425' MD. - ESTABLISHED 60 BPH LOSS RATE. - GETTING TIGHT, PUW — 240K. -MILL BACK DOWN AND FREE UP. -DROP DART TO OPEN CIRC SUB & WAIT FOR 15 MIN. - PRESSURE UP TO 1,100 PSI SHEAR OUT AND TURN OFF PUMPS IMMEDIATELY AFTER. 12:30 - 18:00 5.50 FISH P DECOMP MONITOR WELL. 66 BPH LOSSES. -BLOW DOWN TOP DRIVE & POH W/ FISH FROM 9430' - LOSSES UP TO 85 BPH WHILE PUMPING. -POH @ 60 BPH HOLE FILL RATE. - TAGGED DV COLLAR ON WAY OUT @ —5000' MD. 18:00 - 19:30 1.50 FISH P DECOMP STAND BACK 6 -1/4" DRILL COLLARS. -LAY DOWN MILLING BHA BOOT BASKETS & CROSSOVERS. 19:30 - 20:30 1.00 FISH P DECOMP PJSM FOR R/U TO PUNCH TBG & LAYDOWN MILL & SPEAR 20:30 - 00:00 3.50 FISH P DECOMP LAY DOWN REST OF MILLING BHA. -PUNCH 6 HOLES IN 1ST JOINT OF 4 -1/2" TUBING - CONTROL RELEASED PRESSURE FROM TUBING JOINT BELOW WRP. -LAY DOWN REMAINING 2 JOINTS OBSERVING FOR PRESSURE WITH PUNCHES. -FIND SLICKLINE TOOL STRING STUCK IN XN NIPPLE, UNABLE TO REMOVE, LAY DOWN IN 1 PIECE. DAILY LOSSES 790 BBLS TOTAL LOSSES 1313 BBLS. 1/5/2011 00:00 - 01:30 1.50 FISH P DECOMP CLEAN BOOT BASKETS, RECOVER 4 GAL OF METAL & RUBBER MIX. -CLEAR & CLEAN RIG FLOOR. Printed 3/3/2011 1:58:07PM 1 ®� @ D . . N.r x ofr24r t _ ' Operation Summary Rep©rt Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum:1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 01:30 - 02:30 1.00 CLEAN P DECOMP M/U CLEANOUT BHA & DC'S TO 314' MD. , 02:30 - 05:30 3.00 CLEAN P DECOMP RIH W/ CLEANOUT BHA ON 4" DP TO 9492' MD. -SPR #1= 30 SPM / 110 PSI. 40 SPM /210PSI -SPR #2= 30 SPM / 160 PSI. 40 SPM / 260 PSI. 05:30 - 08:00 2.50 CLEAN P DECOMP TAG UP AT 9492' MD -P /U AND WASH DOWN WITH 50 -80 RPM, 5 -12K TQ, 3 BPM @ 30 PSI -WASH BY EASY, CONTINUE TO WASH DOWN TO BOTTOM HARD TAG AT 9749' MD WITH 10K AND DID NOT DRILL OFF MONITOR LOSSES OF 72 BPH WHILE PUMPING 08:00 - 10:00 2.00 CLEAN P DECOMP PUMP HIGH VIS SWEEP AND CBU AT 9 BPM / 1230 PSI. PILL BROUGHT UP SAND AND SOME FINE CEMENT SHUT DOWN MONITOR WELL AND ESTABLISH A STATIC LOSS RATE OF 95 BPH 10:00 - 14:00 4.00 CLEAN P DECOMP POH WITH CLEAN OUT BHA WHILE FILLING HOLE AT 70 BPH -STAND BACK 98 STANDS OF 4" DP 14:00 - 15:30 1.50 CLEAN P DECOMP L/D 9 DRILL COLLARS AND CLEAN OUT MILLING ASSEMBLY. 8.5" JUNK MILL HAD FAIR AMOUNT OF WEAR ON BOTTOM -3 BOOT BASKETS RECOVERED +/- 2.5 GAL OF SAND, CEMENT & METAL 15:30 - 17:00 1.50 CLEAN P DECOMP CLEAN AND CLEAR TOOLS OFF RIG FLOOR -P /U UP HES TOOLS (FAS -DRILL & RTTS) -PJSM FOR P/U OF BHA. 17:00 - 21:30 4.50 CLEAN P DECOMP MU HES FAS -DRILL / RTTS BHA -RIH W/ BHA ON 98 STANDS. P/U 6 SINGLES - CONTINUE TO MAINTAIN 70 BPH HOLE CONTINUOUS HOLE FILL -PUW= 183K, SOW= 156K 21:30 - 00:00 2.50 CLEAN P DECOMP M/U TOP DRIVE, CLOSE RTTS CIRC VALVE, FILL PIPE @ 3 BPM / 140 PSI - POSITION TOP OF FAS -DRILL A 9560' MD -DROP BALL & PUMP DOWN @ 3 BPM / 40 PSI. -SET FAS -DRILL DAILY LOSSES= 2050 BBLS TOTAL LOSSES= 3363 BBLS 1/6/2011 00:00 - 00:30 0.50 CLEAN P DECOMP P/U & SET RTTS as 9539' MD (COE). -TEST / CHART FAS -DRILL 250 PSI LOW F/ 5 MIN & 3000 PSI HIGH F/ 10 MINUTES - OK. - RELEASE RTTS. 00:30 - 02:30 2.00 CLEAN P DECOMP POH T/ 9491' MD. -CBU @ 5.5 BPM / 1020 PSI. MONITOR WELL - STATIC LOSS RATE= 2.4 BPH. -B /D TOP DRIVE. 02:30 - 03:30 1.00 CLEAN P DECOMP PJSM - SLIP & CUT 61' OF 1 -1/8" DRLG LINE. 03:30 - 04:00 0.50 CLEAN P DECOMP PUMP 10 BBL DRY JOB. B/D TOP DRIVE. -DROP 2.1875" TAIL DRIFT. 04:00 - 07:30 3.50 CLEAN P DECOMP POH W/ RTTS ON 4" DP. Printed 3/3/2011 1:58:07PM l BP Pag 1 8 • _- 8 , � � my ar Ren , Commo Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 07:30 - 09:30 2.00 CLEAN P DECOMP CLEAN AND CLEAR RIG FLOOR. LID TOOLS. -RU TO RUN 7" LINER & BRING 131 CENTALIZERS TO RIG FLOOR. 09:30 - 10:00 0.50 CASING P DECOMP PJSM WITH CREW & TOOL HANDS ON M/U OF 1 SHOE TRACK AND 7" LINER. 10:00 - 20:30 10.50 CASING P DECOMP CONFIR WITH TOWN ON CONTINGENCY PLAN FOR HANGER RELEASE. -M /U SHOE TRACK W/ BAKERLOK AND TEST FLOATS. - CONTINUE TO M/U 131 JOINTS OF 7" 29# NSCC 13CR -80 LINER. -RUN 131 FLOATING CENTRALIZERS. - OPTIMUM M/U= 7600 FT /LBS OF TORQUE. - - TORQUE TURN ALL CONNECTIONS. -UTILIZE "JET LUBE SEAL GAURD" THREAD COMPOUND. -FILL LINER EVERY JT. 20:30 - 21:30 1.00 CASING P DECOMP P /U'& MU ZXP PKR HANGER. -R/D CSG EQUIPMENT. -CIRC 1 LINER VOLUME @ 6 BPM / 500 PSI. PUW= 170K, SOW= 170K. 21:30 - 00:00 2.50 CASING P DECOMP RIH "W / 7" SCAB LINER ON 4" DP TO 7913' MD. -SOW= 183K. DAILY LOSSES= 19 BBLS. TOTAL LOSSES= 3382 BBLS. 1/7/2011 00:00 - 00:30 0.50 CASING P DECOMP CONTINUE TO RIH W/ 7" LINER ON 4" DP TO 9,439' MD. -PUW= 240K, SOW= 190K. 00:30 - 01:00 0.50 CASING P DECOMP M/U CMT HEAD. 01:00 - 01:30 0.50 CASING P DECOMP RIH T/ 9442' MD. PUW= 240K. -BREAK CIRCULATION @ 2 BPM / 210 PSI. -PJSM ON CMT JOB & SETTING HANGER. 01:30 - 02:30 1.00 CASING P DECOMP BATCH UP. SET & CHECK TRIPS. -FLOOD LINES, PUMP 5 BBLS OF H20.. -PT LINES TO 4500 PSI. Printed 3/3/2011 1:58:07PM ¢ E ar A mer i ca ALASKA BP � € L -4° E. �,.. € € € €l Qpe tion Summary Repo '4,-1%4, . � : ' Vi , Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 02:30 - 04:30 2.00 CASING P DECOMP PUMP CMT PER PROGRAM: -PUMP 158 BBLS OF 15.8 PPG "G" + ADDITIVES - CMT. -PUMP RATE START +/- 5.5 BPM / 800 PSI, 4l END +/- 2.5 BPM / 2200 PSI.. -SHUT DOWN. DROP DART. KICK OUT PLUG �p� W/ 5 BBLS OF H2O 5G -SHUT DOWN, TURN DISPLACEMENT OVER , TO RIG. - DISPLACE CMT W/ 236 BBLS OF 9.8 PPG NACL BRINE. -CIP @ 03:40. FCP= 2200 PSI. BUMPED PLUG @ 2200 STKS x 0.1008 BPS. -INCREASE PRESSURE TO 3900 PSI & SET G HANGER. SET DOWN 70K. -BLEED OFF, CHECK FLOATS - OK. -RID CMT HOSE. RIGHT TURN & RELEASE RUNNING TOOL. - PRESSURE UP TO 1000 PSI. P/U 10'. -PUMP 50 BBLS OF 9.8 PPG NACL @ 8.5 BPM / 540 PSI. -SLOW. PUMP TO 1 BPM & SET DOWN 50K - NO INDICATION OF SHEAR. -P /U 10' RIGHT TURN 20 RPM & SET PACKER. -P /U 25' TO RELEASE RUNNING TOOL. 04:30 - 06:30 2.00 CASING P DECOMP PUMP CITRIC ACID PILL @ 10 BPM / 800 PSI. -CMT TO SURFACE @ 260 BBLS AWAY. -CMT TO SURFACE= +/- 20 - 25 BBLS. -FLUSH FLOW LINE & STACK WITH D -110. -UD CEMENT HEAD AND STAND BACK 1 STAND. -CBU @ 10 BPM & 620 PSI. 06:30 - 08:30 2.00 CASING P DECOMP MONITOR WELL / B/D TOP DRIVE. -POH F/ 4140' MD. UD RUNNING TOOLS. 08:30 - 10:30 2.00 CASING P DECOMP R/D & CLEAN UP FROM CEMENT JOB. - FUNCTION RAMS & M/U STACK WASHER. -WASH STACK & CLEAN RIG FLOOR. 10:30 - 12:30 2.00 CASING P DECOMP P/U MILLING BHA PER BAKER REP; -P /U 6.0" JUNK MILL, 5.9" STRING MILL, BUMPER SUB, OIL JAR, & (6) 4 -3/4" DRILL COLLARS ON 4" XT 39 DP. 12:30 - 18:00 5.50 CASING P DECOMP RIH WITH MILLING BHA ON 4" XT 39 DP TO 9304' MD. -PUW= 200K, SOW= 150K. 18:00 - 22:00 4.00 CASING P DECOMP R/U & TEST 10 -3/4" & 9 -5/8" CSG & 7" SCAB LINER. -TEST TO: 250 PSI LOW F/ 5 MIN & 3500 PSI HIGH F/ 30 MINUTES. - DISCOVERED LEAKING GLAND NUT ON LDS & BAD 0-RING ON 1502 - REPEAT TEST. SECOND TEST - PASS. 22:00 - 23:00 1.00 CASING P DECOMP R/D TEST EQUIPMENT. BLOW DOWN LINES. AAR. Printed 3/3/2011 1:58:07PM _IC d jam$ Pag�O . : ` 1� A 10 r ` _ Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 23:00 - 00:00 1.00 CASING P DECOMP CONDUCTED RIG EVACUATION DRILL. SECURED RIG. -B -PAD OPERATOR NOTIFIED OF DRILL. -ALL PERSONNEL RESPONDED: WSL, TP, RIG CREW, MUD MAN & 4 TRUCK DRIVERS. -FORK LIFT SWEPT LOCATION & GOT THE SIGN IN SHEET. - PERFORMED ROSTER CHECK. - DISCUSSED ACTIONS THAT WOULD BE TAKEN IF THIS WAS REAL. -SIMULATED ALL LEVEL 0 NOTIFICATIONS. -NOTIFIED B -PAD OPERATOR THAT DRILL WAS OVER. - PERFORMED AAR W/ TEAM ON RIG AFTER ALL CLEAR WAS GIVEN. 1/8/2011 00:00 - 03:30 3.50 CASING P DECOMP OBTAIN PARAMETERS W/ MILLOUT BHA: -PUW= 200K, SOW= 152K. -RPM= 60 / TQ= 7.5K. 6 BPM / 880 PSI. - SPR #1= 30 SPM © 180 PSI. 40 SPM @ 290 PSI. -SPR #2= 30 SPM @ 240 PSI. 40 SPM @ 380 PSI. - RIH TAG T.O.L. @ 4217' MD. -EASE IN HOLE, TAG & DRILL CMT STRINGERS @ 9324'. -DRILL HARD CMT @ 9335' TO LANDING COLLAR @ 9360'. -MILL LANDING COLLAR & CMT TO FLOAT COLLAR @ 9400'. -DRILL CMT TO FLOAT SHOE @ 9442' MD DPM. -EASE / WASH IN HOLE TO 9550' MD. -PUMP HI VIS SWEEP 8 BPM / 1500 PSI. - CLEANOUT TO 9545' MD. 03:30 - 05:30 2.00 CASING P DECOMP CIRCULATE & RECIPROCATE PIPE. -PUMP HI VIS SWEEP. 7 BPM / 1180 PSI. -WAIT ON TRUCKS TO DISPLACE WELL. 05:30 - 07:00 1.50 CASING P DECOMP DISPLACE WELL OVER TO 8.4 PPG 1% KCL. 07:00 - 07:30 0.50 CASING P DECOMP MILL OUT FAS -DRILL PLUG an. 9560' MD: -WOB= 10K, TQ= 8 - 15 FT /LBS & RPM= 80. 6 BPM @ 690 PSI -TAG MILL AT 9560' MD AND MILL DOWN TO 9564' MD. - PACKER BROKE FREE, NOTED SLIGHT LOSSES. 07:30 - 08:00 0.50 CASING P DECOMP CLOSE ANNULAR. - BULLHEAD 80 BBLS AT 10 - 14 BPM @ 1450 PSI. 08:00 - 08:30 0.50 CASING P DECOMP PUSH FAS -DRILL PLUG TO BOTTOM. -MILL ON REMAINING PLUG TO 9749' MD. VERY HARD BOTTOM AGAIN. 08:30 - 09:30 1.00 CASING P DECOMP CIRCULATE BOTTOMS UP AT 13 BPM / 2650 PSI. LOSING 98 BPH. 09:30 - 11:00 1.50 CASING P DECOMP CIRCULATE ACROSS THE TOP OF THE HOLE. -1 BPM / 40 PSI. LOSSES @ 60 BPH. - FINISH DRIFTING AND STRAPPING LINER PRIOR TO POH LAYING DOWN DRILL PIPE. Printed 3/3/2011 1:58:07PM p t ' E L A♦ F '; age &1 of* r Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 11:00 - 12:00 1.00 CASING C 9,334.00 DECOMP 11:00 POH WITH CLEAN OUT BHA . UD DP F/ 9749' TO 9390' MD. 11:15 -FIELD SUPERINTENDENT CALLED DUE TO AN ALYESKA INCIDENT. -NOTIFIED US TO SETA DEEP RBP PLUG IN 7" LINER AND RELEASE. -PRIORITY—ALL TRUCKS REQUIRED FOR FIELD INCIDENT SUPPORT, ASAP. 11:25 - NOTIFY HALLIBURTON, REQUEST 7" RBP. 11:30 - ONE 290 BBL VAC TRUCK ON LOCATION TO SUPPORT LOSSES (H #2698). WILL RELEASE AS SOON AS WELL IS SECURE. 11:50 - CONFIR WITH TOWN ENGINEER ON PLAN FORWARD. 12:00 - 15:00 3.00 CASING C ' 9,266.00 DECOMP PULL TIGHT IN 7" LINER LATCH COLLAR WHILE POH F/ -9365' MD. - WORK PIPE FREE EASILY WITH TOP DRIVE WHILE ROTATING DOWN. - PULL BACK UP THROUGH SHOE SLOWLY WHILE ROTATING, GOT A LITTLE TORQUE. - STOP AND LET IT MILL OFF. - CONTINUE TO POH TO BHA © 246' MD.. 15:00 - 16:00 1.00 CASING C 9,266.00 DECOMP -LD CLEAN OUT BHA. -MILL IN GAUGE WITH 6.0" NO -GO. -BOOT BASKETS RECOVERED MORE: -HARD IRON, 20 TO 30 ROLLER BEARINGS, AND COMPOSITE BRIDGE PLUG MATERIAL. - LID BAKER TOOLS FROM THE RIG FLOOR - P /U HES RBP TO FLOOR. 16:00 - 22:30 6.50 CASING C 9,266.00 DECOMP M/U HES RBP. RIH W/ RPB BHA ON 4" DP T/ 4217' MD. - OBTAIN PARAMETERS TO VERIFY RBP. -PUW= 105K, SOW= 110K. - CONTINUE TO RIH TO SETTING DEPTH @ 9338' MD. -PUW= 208K SOW= 150K. SET RBP W/ 20K SOW / 10K PUW. -RBP TOE= 9334' / COE= 9338' MD. -STAND BACK 1 STD OF 4" DP. 22:30 - 23:00 0.50 CASING N WAIT 9,266.00 DECOMP R/U CIRCULATING HEAD & CHART. TEST RBP T/ 1000 PSI - 10 MINUTES - PASS. - RELEASE VACUUM TRUCK TO ASSIST WITH INCIDENT. 23:00 - 00:00 1.00 CASING N WAIT 9,266.00 DECOMP S DOW CIRCULATE TAND N. SLOW ACROSS THE TOP OF THE HOLE 3 BPM / 150 PSI. - WAITING ON OK TO START UP. 1/9/2011 00:00 - 08:30 8.50 CASING N WAIT 9,266.00 DECOMP CONTINUE TO WAIT ON ORDERS. - CIRCULATE 8.4 PPG, 1% KCL. - PERFORM GENERAL MAINTENANCE. -CLEAN PIPE SKATE & AREA. 08:30 - 09:00 0.50 CASING N WAIT 9,266.00 DECOMP GAVE 24 HR NOTICE FOR UPCOMING BOP TEST TO JOHN CRISP & JEFF JONES OF AOGCC. -STAY IN TOUCH WITH AOGCC / RWO SUPERINTENDANT DUE TO FEILD SHUTDOWN. -TOWN WILL WORK A PLAN FORWARD. • Printed 3/3/2011 1:58:07PM A er' LASKA BR' 3 Paget*. 118 ..:... .. >.°� ',xa���: =.. :�'�•. ' .. 3�.E. .�- ..�___ _° �" r ° Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 09:00 - 00:00 15.00 CASING N WAIT 9,266.00 DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. -CLEAN PIPE SKATE & AREA. - SERVICE AND INSPECT TOP DRIVE. - CIRCULATE TO KEEP HOLE FROM FREEZING. 1/10/2011 00:00 - 10:00 10.00 CASING N WAIT 9,266.00 DECOMP_ CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. -SERVICE AND INSPECT TOP DRIVE, 3 bpm / 150 psi.. - CIRCULATE TO KEEP HOLE FROM FREEZING. -PAINT PUMP ROOM. 10:00 - 10:30 0.50 CASING N WAIT 9,266.00 DECOMP 10:00 AM, RWO FIELD SUPERINTENDANT CALLED AND NOTIFIED US TO POH AND TEST BOP'S. 10:03 AM, NOTIFIED AOGCC OF PLAN FORWARD TO POH AND TEST BOP'S IN ABOUT 4 HRS. 10:05 AM, AOGCC CALLED BACK AND JEFF JONES WAIVED WITNESS IF HE DOSN'T SHOW UP. - TOOL PUSHER NOTIFIED DRILLER TO WRAP UP PROJECTS AND PREPARE TO POH. 10:30 - 15:00 4.50 CASING P DECOMP POH W/ HES RBP RUNNING TOOL ON 4" DP. -UD RUNNING TOOL. - MONITOR WELL. 15:00 - 23:00 8.00 CASING P DECOMP PJSM. R/U BOPE TEST EQUIPMENT. PERFORM WEEKLY BOP TEST PER AOGCC REGS, PERMIT TO DRILL, AND WELL PLAN. BOP TEST WITNESSED BY TOOLPUSHERS AND BP WSL'S. TEST WITNESS WAIVED BY JEFF LONES - �J AOGCC. TEST BOP'S TO 250 PSI LOW AND 3500 PSI HIGH -TEST 4 -1/2" X 7" VBRS WITH 4 -1/2" TEST JTS. -TEST 3 -1/2" X 6" VBRS WITH 4" AND 4 -1/2" TEST JTS. -TEST ANNULAR USING 4" TEST JT. - PERFORMED ACCUMULATOR TEST, 200 PSI INCREASE, 18 SECONDS, FULL PRESSURE 89 SECONDS -5 BOTTLES 1950 PSI 23:00 - 00:00 1.00 CASING P DECOMP R/D TEST EQUIPMENT. BLOW DOWN SURFACE LINES. 1/11/2011 00:00 - 03:30 3.50 CASING P DECOMP M/U HES RBP RUNNING / RETRIEVAL TOOL. -RIH W/ RETRIEVAL TOOL ON 4" DP TO 9105' MD. 03:30 - 04:30 1.00 CASING P DECOMP PJSM. CUT & SLIP DRLG LINE. 04:30 - 12:00 7.50 CASING N WAIT 9,105.00 DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3 BPM / 150 PSI.. -PAINT PUMP ROOM. -PREP MOTOR ROOM FOR PAINT. Printed 3/3/2011 1:58:07PM Pa``23U 8 =_' : i ?e — u�mary Report .� m" ",a,S¢ # °,, b r. , ), � � - . ; �" Q .:',a ..a a _ Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ). Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 12:00 - 00:00 12.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3 BPM/ 150 PSI.. -PAINT PUMP ROOM. -PREP MOTOR ROOM FOR PAINT. -HOLD UNANNOUNCED H2S DRILL. HOLD AAR. WAS MENTIONED TO HAVE I-12S METERS IN SPOC SHACK. DRILLER WILL ANNOUNCE WHERE I-125 ALARM IS LOCATED OVER RIG ANNOUNCEMENT SYSTEM SO RIG HANDS EVAC THROUGH PROPER DOORS. 1/12/2011 00:00 - 12:00 12.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3 BPM / 150 PSI. -PAINT LINES IN PUMP ROOM. -PREP MOTOR ROOM FOR PAINT. -GO OVER RIG PROCEDURES. 12:00 - 00:00 12.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3 BPM / 150 PSI. - PAINT IN GENERATOR ROOM. - PAINT IN PUMP ROOM #2. - GO OVER AND UPDATE RIG PROCEDURES. / I -PAINT KOOMEY. 1/13/2011 00:00 - 12:00 12.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3 BPM / 150 PSI. -PAINT MOTOR ROOM. -GO OVER RIG PROCEDURES. -PAINT KOOMEY LINES. - INSTALL NEW CABINET ON RIG FLOOR. 12:00 - 00:00 12.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3 BPM / 150 PSI. -GO OVER RIG PROCEDURES. -TOUCH UP PAINT ON KOOMY. 1/14/2011 00:00 - 12:00 12.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3 BPM / 150 PSI. -GO OVER RIG PROCEDURES. -TOUCH UP PAINT ON KOOMEY. -HOLD UNANNOUNCED H2S DRILL WITH JOHN'S CREW. HAVE AAR AND DISCUSS THE NEED TO CALL OUT THE AREA OF THE RIG THAT THE H2S ALARM IS GOING OFF IN. NOTE THE NEED TO SHUT DOWN RUNNING EQUIPMENT IF IT IS WALKED BY WHILE GOING TO MUSTER AREA. 12:00 - 00:00 12.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3.5 BPM / 270 PSI. -GO OVER RIG PROCEDURES. - WORK ON SEGREGATING OILY WASTE THAT WAS REJECTED. Printed 3/3/2011 1:58:07PM I mo ' ' LArJ a ag 4 0° 3 � - AV n , ��u�� � __ �__�- � -, = __.�?.Ix ��' .� tx � �,�_ _ . , .=_ a - Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 1/15/2011 00:00 - 12:00 12.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3.5 BPM / 270 PSI. - GO OVER RIG PROCEDURES. - WORK ON SEGREGATING OILY WASTE THAT WAS. REJECTED. DISCUSS HOW TO HANDLE - AND PACKAGE OILY WASTE IN PRE TOUR MEETING. 12:00 - 00:00 12.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM. GENERAL MAINTENANCE. -CIRCULATE TO KEEP HOLE FROM FREEZING 3.5 BPM / 270 PSI. -GO OVER RIG PROCEDURES. 1/16/2011 00:00 - 06:00 6.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. -CIRCULATE TO KEEP HOLE FROM FREEZING 3.5 BPM / 270 PSI. -GO OVER RIG PROCEDURES. 106:00 - 09:00 3.00 CASING N WAIT DECOMP ENVIRONMENTAL REP DISCUSSED THE PROPER PROCEDURE OF BAGGING OILY WASTE TO THE DAY CREW. 09:00 - 12:00 3.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3.5 BPM / 270 PSI. - WORK ON HOPKINS AUDIT. - INSPECT TOP DRIVE. 12:00 - 00:00 12.00 CASING N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 3.5 BPM / 270 PSI. - INSPECT ODS ELEVATOR ON SKATE. - CHANGE OUT FILTERS ON FUEL POD FOR RIG CATS. 1/17/2011 00:00 - 01:00 1.00 CASING P DECOMP CIRCULATE B/U TO WARM HOLE PRIOR TO POOH. -5 BPM AT 470 PSI. -BLOW DOWN KILL, CHOKE LINE AND TOP DRIVE. 01:00 - 05:30 4.50 CASING P DECOMP POH RACKING BACK DP FROM 9,105'. -POH TO TEST BOPE. 05:30 - 07:00 1.50 CASING P DECOMP PJSM - M/U AND PULL WEAR RING. -M /U MULE SHOE AND RIH WITH 3 STAND OF DRILL PIPE. -M /U TEST PLUG TO DRILL PIPE AND LAND IN PROFILE. -RILDS AND TQ TO CAMERON SPECS. 07:00 - 08:30 1.50 CASING P DECOMP TEST FROM BELOW TEST PLUG TO 1,000 PSI FOR 10 CHARTED MIN. -TEST FROM ABOVE TO 250 PSI LOW AND 3500 PSI HIGH FOR 5 CHARTED MIN. BOTH TEST GOOD. Printed 3/3/2011 1:58:07PM .rf At j T `L 8 Pa s Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 08:30 - 12:00 3.50 BOPSUR P DECOMP PULL RISER AND INSPECT ANNULAR. -OPEN DOOR OF BOPE FROM TOP DOWN AND INSPECT ELEMENTS AND CLEAN OUT RAM CAVITIES. - INSPECT DOOR SEALS AND INSTALL NEW 0-RINGS AROUND BOLTS. -CLOSE DOORS AND MAKE UP TO SPEC. - BARRIERS ARE TESTED RBP AT 9334' AND TEST PLUG. 12:00 - 14:00 2.00 BOPSUR P DECOMP CONTINUE'' CLOSING DOORS TO BOPE. -R/U TEST EQUIPMENT. 14:00 - 18:30 4.50 BOPSUR P DECOMP PERFORM WEEKLY BOP TEST PER AOGCC REGS, PERMIT TO DRILL, AND WELL PLAN. BOP TEST WITNESSED BY TOOLPUSHERS AND BP WSL'S. TEST WITNESS WAIVED BY CHUCK SCHEVE AT 11:25 AM - AOGCC. j TEST BOP'S TO 250 PSI LOW AND 3500 PSI / r/ HIGH 9 -TEST 4 -1/2" X 7" VBRS WITH 4 -1/2" TEST JTS. -TEST 3 -1/2" X 6" VBRS WITH 4" AND 4 -1/2" TEST JTS. -TEST ANNULAR USING 4" TEST JT. 18:30 - 21:30 3.00 BOPSUR P DECOMP SUCK OUT STACK AND CHANGE UPPER PIPE RAMS. -PULL 4 -1/2" X 7" VBRS AND INSTALL 2 -7/8" X 5" VBRS. 21:30 - 22:00 0.50 BOPSUR P DECOMP FINISH TESTING BOPE RAMS WITH 4" AND 4 -1/2" TEST JOINTS. -ALL BOP TEST PASS. 22:00 - 22:30 0.50 BOPSUR P DECOMP B/O AND UD TEST JOINT. -BLOW DOWN KILL AND CHOKE LINES. 22:30 - 00:00 1.50 BOPSUR P DECOMP P/U PULLING TOOL AND M/U TO TEST PLUG. - BOLDS. 1/18/2011 00:00 - 00:30 0.50 CLEAN P DECOMP POH AND B/D TEST JOINT. -PULL 3 STANDS OF DP AND LD MULE SHOE. 00:30 - 01:00 0.50 CLEAN P DECOMP INSTALL WEAR RING. 01:00 - 03:30 2.50 CLEAN P DECOMP M/U RBP RETRIEVAL TOOL. -RIH OUT OF DERRICK TO 9105'. 7. 03:30 - 12:00 8.50 CLEAN N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. V Pw�w�/ - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 4 BPM / 280 PSI. - GO OVER RIG PROCEDURES. 12:00 - 21:00 9.00 CLEAN N WAIT DECOMP CONTINUE TO WAIT ON ORDERS. - PERFORM GENERAL MAINTENANCE. - CIRCULATE TO KEEP HOLE FROM FREEZING 4 BPM / 280 PSI. -WORK ON PUMP #1 THREADED CONNECTION REPLACEMENT WITH WELD ON. 21:00 - 00:00 3.00 CLEAN P DECOMP CALL OUT HES AND VAC TRUCKS TO COMMENCE WORK. - CONTINUE WORKING ON PUMP #1. 1/19/2011 00:00 - 00:30 0.50 CLEAN P DECOMP WAIT ON SEAWATER TRUCKS. -HOLD PJSM WITH HES, WSL, AND CREW ON RELEASING RBP. Printed 3/3/2011 1:58:07PM r 1 . F a 10 . ....... , - , " ----- 4 Operation Sum eport i,«: U , Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 00:30 01:00 0.50 CLEAN P ■- DECOMP CIRCULATION LINES. -BLOW AIR THROUGH TOP DRIVE TO VERIFY OPEN. 01:00 - 01:30 0.50 CLEAN P DECOMP RIH FROM 9105' TO 9334' TOP OF RBP. -OBTAIN PARAMETERS - UP WT 207K DN WT 152K. -LATCH UP TO RBP AND PULL 10K OVER. -WORK. UP AND DOWN AND VERIFY RBP WAS RELEASED. -CLOSE BAG AND BULL HEAD AWAY 90 BBLS AT 9BPM AND FCP OF 1200 PSI. 01:30 - 03:30 2.00 CLEAN P DECOMP OPEN ANNULAR AND CBU AT 9 BPM AND 1540 PSI WITH A LOSS RATE OF 86 BPH. 03:30 - 04:00 0.50 CLEAN P DECOMP MONITOR WELL. - STATIC LOSS = 60 BPH. 04:00 - 04:30 0.50 CLEAN P DECOMP -POH LID DP FROM 9334'. -POH W/ 5 STANDS. - MAINTAIN CONTINUOUS HOLE FILL OF 60 BPH. 04:30 - 05:00 0.50 CLEAN P DECOMP DIAGNOSE PIPE SKATE PROBLEM. -REPAIR KICK PLATE SENSOR MALFUNCTION. - MAINTAIN CONTINUOUS HOLE FILL OF 60 BPH. 05:00 - 07:30 2.50 CLEAN P DECOMP -POH UD DP FROM 8,870' TO 5666' - MAINTAIN CONTINUOUS HOLE FILL OF 60 BPH. 07:30 - 09:00 1.50 CLEAN P DECOMP CIRCULATE AT 6 BPM 780 PSI TAKING 9 BBLS TO GET RETURNS. -DUE TO HOLE BEING OUT OF BALANCE WITH 8.4 KCL WATER AND 8.5 SEAWATER. 09:00 - 12:00 3.00 CLEAN P DECOMP -POH UD DP FROM 5666' TO 3181'. - MAINTAIN CONTINUOUS HOLE FILL OF 60 BPH. 12:00 - 17:30 5.50 CLEAN P DECOMP -POH UD DP FROM 3181' TO SURFACE. -MAINTAIN CONTINUOUS HOLE FILL OF 60 17:30 - 18:00 0.50 WHSUR P DECOMP PULL WEAR RING. -CLEAN AND CLEAR RIG FLOOR. 18:00 - 20:30 2.50 RUNCOM P -_ RUNCMP GATHER 4 -1/2" HANDLING EQUIPMENT. -RIG UP HANDLING EQUIPMENT. 20:30 - 00:00 3.50 RUNCOM P RUNCMP PJSM, RIH WITH 4.5" 12.5# 13CR VAM TOP COMPLETION. -RIH TO 261'. -BAKER LOCK ALL CONNECTIONS BELOW PACKER. - MAINTAIN CONTINUOUS HOLE FILL AT 40 BPH LOSS RATE. 1/20/2011 00:00 - 10:30 10.50 RUNCOM P RUNCMP PJSM, RIH WITH 4.5" 12.5# 13CR VAM TOP COMPLETION. -USE JET LUBE SEAL GUARD ON CONNECTIONS. -BAKER LOCK ALL CONNECTIONS BELOW PACKER. - TORQUE TURN CONNECTIONS TO 4400 - LB-FT. - MAINTAIN CONTINUOUS HOLE FILL AT 40 BPH LOSS RATE. -PU WT = 158K -LBS, SO WT = 130K -LBS Printed 3/3/2011 1:58:07PM }paw tion Summary Report 11: Common Well Name: B -01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21 /2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 10:30 - 11:30 1.00 RUNCOM P RUNCMP MU LANDING JT AND MU TO TUBING HANGER. -MU TUBING HANGER TO TUBING STRING. -LAND TUBING HANGER AND CAMERON REP RILDS. 11:30 - 12:00 0.50 RUNCOM P RUNCMP LD LANDING JT AND CLOSE BLIND RAMS. - FILL WELL AND REVERSE CIRCULATE 140 - DEGREE SEAWATER AT 1.5 -BPM WITH 50 -PSI, - COMPLETE RIG CREW CHANGE. 12:00 - 12:30 0.50 RUNCOM P RUNCMP HOLD PJSM WITH RIG CREW, CAMERON, CH2MHILL TRUCK DRIVERS AND MI SWACO ON REVERSE CIRCULATING PACKER FLUID. - DISCUSS SPILL POTENTIALS, EXTREMELY COLD WEATHER, POSITIONS OF PEOPLE AND THE IMPORTANCE OF COMMUNICATION. 12:30 - 15:30 3.00 RUNCOM P RUNCMP REVERSE CIRCULATE 380 BBLS OF 120- DEGREE CORROSION INHIBITED 8.5 -PPG SEAWATER AT 3.5 -BPM WITH 300 -PSI. 15:30 - 16:00 0.50 RUNCOM P RUNCMP OPEN BLIND RAMS, PU LANDING JT AND SCREW INTO TUBING HANGER. -DROP BALL & ROD. -LD LANDING JT AND CLOSE BLIND RAMS. -ALLOW BALL AND ROD TO FALL FOR 10- MINUTES WHILE RIGGING UP TEST EQUIPMENT. 16:00 - 18:00 2.00 RUNCOM P RUNCMP PRESSURE UPON TUBING AND TEST TO 250 -PSI FOR 5- MINUTES. - CONTINUE TO PRESSURE UP TO SET PACKER. SEE PACKER SET AT —2000 -PSI. - CONTINUE TO PRESSURE UP TO 3500 -PSI. TEST TUBING TO 3500 -PSI FOR 30- MINUTES. TEST PACKER TO 250 PSI LOW AND 3500 PSI HIGH FOR 30 MIN. CHART BOTH TESTS. -GOOD TESTS. -BLEED OFF TUBING PRESSURE AND OBSERVE DCR SHEAR WITH 2600 -PSI DIFFERENTIAL. - CIRCULATE THE LONG WAY AT 2 -BPM WITH 100 -PSI. REVERSE CIRCULATE AT 2 -BPM WITH 100 -PSI. 18:00 - 20:00 2.00 RUNCOM P RUNCMP CAMERON REP SET TWC. -TEST BELOW TWC TO 250 AND 1000 PSI FROM BELOW FOR 10 CHARTED MIN. GOOD TEST. -TEST FROM ABOVE TO 250 AND 3000 PSI FOR 10 CHARTED MIN. GOOD TEST. 20:00 - 00:00 4.00 BOPSUR P RUNCMP PJSM, -BLOW DOWN 2" LINES. - BARRIERS ARE BALL AND ROD ON SEAT AND TWC BOTH TESTED. - REMOVE TOP RAMS AND BLINDS. -N /D BOPE. 1/21/2011 00:00 - 00:30 0.50 BOPSUR P RUNCMP PJSM - STAND BACK BOPE. 00:30 - 01:30 1.00 WHSUR P WHDTRE PREP AND NU ADAPTER FLANGE. 01:30 - 02:30 1.00 WHSUR P WHDTRE TEST ADAPTER FLANGE TO 250 PSI LOW AND 5000 PSI HIGH FOR 30 MIN. GOOD TEST. Printed 3/3/2011 1:58:07PM A mer i ca BP 8. s oft tr16 �YC6 R� y P g 1 Common Well Name: 6-01 AFE No Event Type: WORKOVER (WO) Start Date: 12/6/2010 End Date: 1/21/2011 X4 -00PNT (3,320,000.00 ) Project: Prudhoe Bay Site: PB B Pad Rig Name /No.: DOYON 16 Spud Date/Time: Rig Release: Rig Contractor: DOYON DRILLING INC. UWI: Active Datum: 1 : 01 1/31/1970 00:00 @60.10ft (above Mean Sea Level) Date From - To Hrs Task Code NPT NPT Depth Phase Description of Operations (hr) (ft) 02:30 - 04:30 2.00 WHSUR P WHDTRE NU NEW PRODUCTION TREE. -TEST TREE TO 250 PSI AND 5000 PSI HIGH FOR 5 CHARTED MIN. GOOD TEST. 04:30 - 06:00 1.50 WHSUR P WHDTRE R/U LUBRICATOR AND TEST TO 250 PSI AND 3000 PSI FOR 5 MIN. CHART EACH TEST. GOOD TESTS. -PULL TWC. -LD LUBRICATOR AND TWC. 06:00 - 09:30 3.50 WHSUR P WHDTRE HOLD PJSM ON CIRCULATING FREEZE PROTECTION WITH LRS. DISCUSS FREEZE PROTECT FLUIDS & VOLUMES, POSITIONS OF PEOPLE, EXTREME WEATHER CONDITIONS, SPILL POTENTIALS AND GOOD COMMUNICATION. -RU CIRCULATING LINES AND TEST TO 3000 -PSI. GOOD TEST. -LRS REVERSE CIRCULATE 170 -BBLS OF 120- DEGREE DEAD CRUDE AND 10 -BBLS OF DIESEL FREEZE PROTECTION. -PUMP AT 1 -BPM WITH 130 -PSI. 09:30 - 12:00 2.50 WHSUR P WHDTRE LINE UP AND ALLOW FREEZE PROTECTION TO U -TUBE BETWEEN TUBING AND IA UNTIL BOTH AT 0 -PSI. 12:00 - 13:30 1.50 WHSUR P WHDTRE HOLD PJSM WITH RIG CREW, LRS, AND DSM ON SETTING BPV. DISCUSS METHODS OF CLEARING LINES, SPILL POTENTIALS, COMMUNICATION AND JOB STEPS. -LRS VAC FLUID FROM LINES. CLOSE MASTER VALVE. RD HEAD PIN. -PU & MU DSM LUBRICATOR. PRESSURE TEST LUBRICATOR AGAINST MASTER VALVE USING DIESEL. TEST TO 250 -PSI FOR 5- MINUTES AND 3000 -PSI FOR 5- MINUTES. 13:30 - 15:30 2.00 WHSUR P WHDTRE DSM LUBRICATE IN TYPE H BPV. -LRS TEST BPV FROM BELOW USING DIESEL TO 250 -PSI FOR 5- MINUTES AND 1000 -PSI FOR 10- MINUTES. CHART BOTH TESTS. - GOOD TESTS. -LRS BLEED OFF PRESSURE AND VAC OUT LINES. 15:30 - 18:00 2.50 WHSUR P WHDTRE LD DSM LUBRICATOR. -BLOW DOWN AND RIG DOWN CIRCULATING LINES. - REMOVE DOUBLE IA VALVE. -CHECK TBG/IA/OA PRESSURE. RIG RELEASED AT 18:00 II Printed 3/3/2011 1:58:06PM o7/oen o • • Sch{wnberger Alaska Data & Consulting Services 2525 Gambell Street, Su0e 400 Anchorage, AK 99503-2938 ATTN: Beth Well Job R Log Description Date BL ~, u N0.5557 Company: State of Alaska Alaska Oil b Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Cobr CD 04.45 L-203 P-28 AYKP-00086 83S0-00065 AY1M-00047 JEWELRY LOG/PERF RECORD USIT USIT 06/25/10 05/02/10 06/08/10 1 1 1 1 1 1 P-28 N-01A 8-01 N-16 BB6M-00018 AYKP-00092 BCRD-00031 BCRD-00032 SONIC CBL PRODUCTION PROFILE ' LEAK DETECTION LOG PRODUCTION PROFILE 06/14/10 07/05/10 07/02/10 07/04/10 1 1 1 1 1 1 1 1 W-21 A H-02A BAUJ-00034 AYKP-00088 MEMORY PROD PROFILE USIT 07/03/10 06/26/10 1 1 1 1 8-138 AYKP-00091 SCMT 07/02/10 1 1 H-23A 8-21 BSJN-00048 ~ B3S0-00062 RST RST 04/16/10 04/28/10 1 1 1 1 ~\ BP Exploration (Alaska) Inc. Pelrotechnical Data Center LR2-1 900 E. Benson Blvd. Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 a iijl ZD1f.1 `~ 8 • • ~~p~[~ 0~ l~~~l~~{Q /.E..o.~ao~a.~ David Reem Engineering Team Leader d ~ v BP Exploration (Alaska), Inc. ~~-r~~ ~~~~~~ ~ ' ~~~ f ~j ,~~ '' P.O. Box 196612 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU B-O1 Sundry Number: 310-204 Dear Mr. Reem: 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 Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing 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. A person may not appeal a Commission decision to Superior Court unless rehearing has been requested. Sincerely, Daniel T. Seamount, Jr. Chair DATED this day of July, 2010. Encl. STATE OF ALASKA 0 ~,Q~~t ALASKA AND GAS CONSERVATION COMMIS APPLICATION FOR SUNDRY APPROVAL 20 AAC 25.280 ~~ 1 I~ 1. Type of Request: ^ Abandon ^ Plug for Redrill ^ Perforate New Pool -®Repair Well ^ Change Approved Program ^ Suspend ^ Plug Perforations ^ Perforate - ®Pull Tubing ^ Time Extension ^ Operations Shutdown ^ Re-Enter Suspended Well ^ Stimulate -® Alter Casing ^ Other 2. Operator Name: 4. Current Well Class: 5. Permit To Drill Number BP Exploration (Alaska) Inc. -® Development ^ Exploratory 170-008 3. Address: ^ Service ^ Stratigraphic 6. API Number: P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20059-00-00 - 7. If perforating, closest approach in pool(s) opened by this operation to nearest 8. Well Name and Number: property line where ownership or landownership changes: - PBU 8-01 Spacing Exception Required? ^ Yes ®No 9. Property Designation: 10. Field /Pool(s): ADL 028310 ' Prudhoe Bay Field / Prudhoe Bay Oil Pool 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth ND (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 10125' ' 9261' _ 9777 8967 9777 & 9464' None Casin Len th Size MD ND Burst Colla e Structural 6' 30" 96' 96' Conductor 2 20" 2 08' 1 Surface 2201' 16" 2201' 2201' Intermediate 3951' 13-3/8" 3951' 3947' 3090 1540 Production 10111' 1 -3/4" x 9-5/8" 10111' 24 ' 21 24 Liner Perforation Depth MD (ft): Perforation Depth ND (ft): Tubing Size: Tubing Grade: Tubing MD (ft): Below Plug: 9589' - 9826' 8807' - 9009' S-1/2", 17# x 4-1/2", 12.6# L-80 9574' Packers and SSSV Type: 9-5/8" x 5-1/2" Baker'3-H' packer Packers and SSSV 9431' / 8672' MD (ft) and ND (ft): 12. Attachments: 13. Well Class after proposed work: ® Description Summary of Proposal ^ BOP Sketch ^ Exploratory - ®Development ^ Service ^ Detailed Operations Program 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: August 1, 2010 _ ®Oil ^ WINJ ^ WDSPL ^ Plugged 16. Verbal Approval: Date: ^ Gas ^ GINJ ^ GSTOR ^ Abandoned ^ WAG ^ SPLUG ^ Suspended Commission Representative: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Hank Baca, 564-5444 Printed Name avid Reem Title Engineering Team Leader Prepared By Name/Number: Signature Phone 564-5743 Date 6 Z& ZdJ~ Terrie Hubble, 564-4628 Commission Use Onl r Conditions of approval~N tify Commission so that a representative may witness Sundry Number: ~ ~ -~ `..! ^ Plug Integrity L/f BOP Test ^ Mechanical Integrity Test ^ Location Clearance '~ 35°~ PSG ~3aP T"s ~ ~ R~C~IVED ` Other: / ~ ~ ~ ~^ J 1 ~ n n . ~` Z. 500 /o .r .,JUN ~ 0 2Q1~ / ~I~ASI(8 ~6~ ~'t ~8$ 40~. trYll'NI'tISS~ Subsequent Form Required: Q " Y ~ ~ ! Aq~~t0~~~8 APPROVED BY / Approved By: COMMISSIONER THE COMMISSION Date I Form 10-403 Revised 0 Submit In Duplicate 1tlL 0 8 ! ~ ~ ~ ~. 77-~0 ~/;~ t~ ~It • by c,~,y B-01 Expense Rig Workover • Scope of Work: Pull 5-t/z" x 4-~/z"L-80 completion, cement a 7" scab liner, replace tubing spool, run 4-~h 13 Cr completion, install new 4-1/16" 5K tree. MASP: 2,405 psi , Well Type: Producer Estimated Start Date: August 1St, 2010 Production Engineer: Laurie Derrick Intervention Engineer: Hank Baca Pre-Rig Work Request: F 1 Fluid-pack wellbore and perform CMIT-TxIA'to 500 psi record LLR if possible. Assist with EL LDL. E 2 LDL to verify 2006 PC leak location, confirm WRP is holding, confirm packer integrity. Power Jet cut 5-'/2" L-80 tubing at 9,365' MD, in the top 10' of the last full joint above the seal bore rece tacle reference tubin tall dated 7/28/83 . F 3 If CMIT-TxIA holds, circulate well with seawater and freeze protect with diesel to 2000'. If CMIT-TxIA does not hold, load well with 9.8 ppg NaCI and freeze protect with diesel to 250'. W 4 Check the tubing and casing hanger lock down screws for free movement. Completely back out and check each lock down screw for breakage (check one at a time). PPPOT-T & IC. W 5 Set a BPV in the tubin han er. O 6 Remove the wellhouse & flow line. Level the ad as needed for the ri . Proposed Procedure 1. MIRU. ND tree. NU BOPE with 3-'/z" x 6" VBR's pipe rams. Pressure test all BOPE to 3,500 psi high/250psi low. Circulate out freeze protection fluid and circulate well to clean fluid through the cut. 2. Pull and LD 5-~/z" tubing to the cut. 3. Mill and recover packer/tail pipe at 9431'. 4. Set 9-5/8" composite bridge plug C~ 9500' to isolate perforations. 5. RIH w/ 9-5/8" packer to 9450' and test plug to max anticipated cementing pressure. PUH to 4500' and pressure test casing to surface to 3500psi for 30 minutes to verify scab liner top. - 6. Change VBRs to 4-'/2„ x 7" and test to 250psi low/3500psi high., 7. Run and cement a 7" BTC scab liner from 4000' to 9,400' MD. r 8. Change tubing spool. "..--=~"• ~~ 9. Change 4-'/z" x 7" VBR's to 3-'h" x 6" VBR's and test to 250psi low/3500psi high ~, C+»~r • ~•- 10. PU 6.125" bit to drill out 7" shoe tract and 9-5/8" composite bridge plug. t • K w G 11. Run 4-th" 13Cr-80 completion with a 7" packer & 4 GLMs. 12. Displace the IA to packer fluid and freeze protect to 2,000' MD. 13. Set the Packer, test tubing and IA to 3,500 psi. 14. Set BPV. ND BOPE. NU and test tree. RDMO. • T~tEE = 6" CM/ WELLHEAD = CMJ ACTUATOR = OTIS KB. ELEV = 60.12' BF. ELEV..- 40.12' KOP = 3950' Max Angle = 38 @ 8743' Datum MD = 9651' Datum TVD = 8800' SS ~ B-01 30" CONDUCTOR 2201' ~"' ' 16" CSG, 65#, H-40, ID = 15.250" ~-1 2300, 20" CSG, 94#/133#, H-40/ K-55 2308' ID = 19.124"/ 18.750" 10-3/4" CSG, 55.5#, K-55, ID = 9.76" 13-3/8" CSG, 61 # / 68#, H-40/ K-55, 3951' ID = 12.415"/ 12.515" DVR PKR COLLAR 5000 ESTIMATED TOC 5616 Minimum ID = 3.725" @ 9531' 4-1 /2" OTIS XN NIPPLE 5-1/2" TBG, 17#, L-80, .0232 bpf, ID = 4.892" 9431' 4-1/2" TBG, 12.6#, L-80, .0152 bpf, ID = 3.958" 9574' PERFORATION SUMMARY REF LOG: SWS-BHCS ON 03/19/70 ANGLE AT TOP PERF: 31 @ 9589' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8" 4 9589 - 9610 C 03/20/94 3-3/8" 6 9589 - 9616 S 03/20/89 3-3/8" 4 9610 - 9616 C 05/01/89 3-3/8" 4 9624 - 9636 C 05/01/89 3-3/8" 4 9624 - 9664 C 10/26/99 3-3/8" 6 9626 - 9674 S 03/20/89 3-3/8" 4 9637 - 9647 C 12/04/91 3-3/8" 1/8 9647 - 9655 C 04/21/89 3-3/8" 4 9648 - 9674 C 01 /26/92 3-3/8" 1/8 9663 - 9671 C 04/21/89 3-3/8" 4 9683 - 9702 C 05/01/89 2-7/8" 4 9684 - 9704 S 03/20/89 3-3/8" 1/4 9713 - 9717 C 04/14/89 2-7/8" 4 9716 - 9726 S 03/20/89 3-3/8" 1/4 9721 - 9725 C 04/14/89 2-7/8" 4 9764 - 9778 S 03/20/89 2-7/8" 4 9774 - 9754 S 03/20/89 2-7/8" 4 9781 - 9786 S 03/20/89 3-1/4" ? 9793 - 9798 C 07/25/83 2-7/8" 4 9793 - 9798 S 03/20/89 3-1/4" ? 9818 - 9826 C 07/25/83 2-7/8" 4 9818 - 9826 S 03/20/89 9-5/8" CSG, 47#, N-80, ID = 8.681" ~ 10111 SAFETY ~S: 2115 I~ 5-1 /2" CAM SSSV NIP, ID = 4.562" 2257' -~ 13-3/8" DV PKR 2258' TOC 2392 10-3/4" x 9-5/8" XO GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 9 3103 3103 1 OTIS DMY RM 0 09/19/06 8 4821 4795 18 OTIS DMY RA 0 7 6204 6001 35 OTIS DMY RM 0 09/19/06 6 7302 6914 32 OTIS DMY RA 0 5 8116 7597 32 OTIS DMY RM 0 09/19/06 4 8643 8032 37 OTIS DMY RA 0 3 8802 5158 37 OTIS DMY RA 0 2 9119 8413 35 OTIS DMY RA 0 1 9274 5841 34 OTIS DMY RM 0 09/19/06 9345' I-~ 5-1/2" BKR L-SLV, ID = 4.562" 9407' BOT SBR SEAL ASSY 9431' 9 5/8" X 5-1/2" BKR 3-H PKR, ID = 4.75" 9431 5-1/2" x 4-1/2" XO 9464' 4-1/2" WRP (08/24/08) 94$6' 1 4-1/2" OTIS X NIP, ID = 3.813" 9~ 531' I--j 4-1/2" OTIS XN NIP, ID = 3.725" I 9531' FISH - 13' x 3.805" SL TOOL STRING 9574 4-1/2" WLEG 9558 ELMD TT LOGGED 11/01/99 9777' PBTD 9777' HOWCO EZ DRILL PLUG 9790 HOWCO EZ DRILL PLUG DATE REV BY COMMENTS DATE REV BY COMMENTS 11/06/77 ROW36 ORIGINAL COMPLETION 07/19/07 JLJ/PJC PULL PX PLUG @ 9486' (05/05/0 07/29/83 N26E RWO 04/02/08 SEW/PJC FISH CORRECTION (03/18/08) 09/21/06 DRF/PAG GLV GO (09/19/06) 08/22/08 DAV/SV WRP SET (08/04/08) 09/30/06 TWS/PAG SET WFD WRP @ 9464' 02/01/10 JLW/PJC CSG CORRECTIONS 01/12/07 JWPJC CEMENT CORRECTIONS 07/19/07 JLJ/PJC PULL WRP @ 9464" (04/29/07) PRUDHOE BAY UNff WELL: B-01 PERMIT No: X1700080 API No: 50-029-20059-00 SEC 31, T11 N, R14E, 1598' FEL & 1071' FNL BP Exploration (Alaska) TREE _ ~ ' 6" CNV WELLHEAD = CNV ACTUATOR = OTIS KB. ELEV = 60.12' BF. ELEV = 40.12' KOP = 3950' Max Angl 38 @ 8743' Datum M Datum TV e = ~ 30" CONDUCTOR ~- D = 9651' D = 8800' SS 16" CSG, 65#, H-40, ID = 15.250" - 20" CSG, 94#/133#, H-40/ K-55 - ID = 19.124"/ 18.750" 13-3/8" CSG, 61 # / 68#, H-40/ K-55, - ID = 12.415"/ 12.515" DVR PKR COLLAR ~ B-01 PROPOSED u 2308' 4-1/2" 12.6#/ft, 13Cr-80 VamTop tbg - 7" 29# 13Cr-80 scab liner cmt'd -4200'-9400' PERFORATION SUMMARY REF LOG: SWS-BHCS ON 03/19/70 ANGLE AT TOP PERF: 31 @ 9589' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL Opn/Sqz DATE 3-3/8" 4 9589 - 9610 C 03/20/94 3-318" 6 9589 - 9616 S 03/20/89 3-3/8" 4 9610 - 9616 C 05/01 /89 3-3/8" 4 9624 - 9636 C 05/01 /89 3-3/8" 4 9624 - 9664 C 10/26/99 3-3/8" 6 9626 - 9674 S 03/20/89 3-3/8" 4 9637 - 9647 C 12/04/91 3-3/8" 1/8 9647 - 9655 C 04/21/89 3-3/8" 4 9648 - 9674 C 01 /26/92 3-3/8" 1/8 9663 - 9671 C 04/21/89 3-3/8" 4 9683 - 9702 C 05/01/89 2-7/8" 4 9684 - 9704 S 03/20/89 3-3/8" 1!4 9713 - 9717 C 04/14/89 2-7/8" 4 9716 - 9726 S 03/20/89 3-3/8" 1/4 9721 - 9725 C 04/14/89 2-7/8" 4 9764 - 9778 S 03/20/89 2-7/8" 4 9774 - 9754 S 03/20/89 2-7/8" 4 9781 - 9786 S 03/20/89 3-1/4" ? 9793 - 9798 C 07/25/83 2-7/8" 4 9793 - 9798 S 03/20/89 3-1/4" ? 9818 - 9826 C 07/25/83 2-7/8" 4 9818-9826 S 03/20/89 9-5/8" CSG, 47#, N-80, ID = 8.681" SAFETY S: 4-1/2" HES XNIP -'2000` 225-1 13-3/8" DV PKR I 225$' TOC 2392' 10-3/4" x 9-5/8" XO GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 4 3500 3 6200 2 8000 1 9225 4-1/2" HES X nipple -4-1/2" x 7" chrome packer 4-1/2" HES XN nipple 4-1/2" HES X nipple 9777' -1 HOWCO EZ DRILL PLUG 97~ HOWCO EZ DRILL PLUG DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNff 11/06/77 ROW36 ORIGINAL COMPLETION 07/19/07 JLJ/PJC PULL PX PLUG @ 9486' (05/05/07) WELL: B-01 07/29/83 N26E RWO 04/02/08 SEW/PJC FISH CORRECTION (03/18/08) PERMff No: 1700080 09/21/06 DRF/PAG GLV GO (09/19/06) 08/22/08 DAVlSV WRP SET (08/04/08) API No: 50-029-20059-00 09/30!06 TWS/PAG SET WFD WRP @ 9464' 02/01/10 JLW/PJC CSG CORRECTIONS SEC 31, T11 N, R14E, 1598' FEL & 1071' FNL 01/12/07 JWPJC CEMENT CORRECTIONS 07/19/07 JLJ/PJC PULL WRP @ 9464" (04/29/07) BP Exploration (Alaska) • BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB-20 Post Office Box 196612 Anchorage, Alaska 99519-6612 Dec 11, 2009 `a ~d~~~~ ~1.L; S`~ .~. ~ ~ ~ ; Mr. Tom Maunder Alaska Oil and Gas Conservation Commission 333 West 7th Avenue Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of GPB Pad B Dear Mr. Maunder, L~ bP - _ . ~: ,. ~r__~ ,i'3f~€€ ~7~ -~~ a-~ ~ Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB Pad B that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10-404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Anna Dube, at 659-5102. Sincerely, Torin Roschinger BPXA, Well Integrity Coordinator • • BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top-off Report of Sundry Operations (10-404) An+o• 19/11/(19 ry Well Name PTD # API # Initial to of cement Vol. of cement um ed Final top of cement Cement top off date Corrosion inhibitor Corrosion inhibitor/ sealant date ft bbls ft na al B-01 1700080 50029200590000 Sealed Conductor NA NA NA NA NA B-02 1961110 50029200660100 Sealed Conductor NA NA NA NA NA &03A 1870480 50029203060100 NA 0.5 NA 3.40 8/20/2009 &04 1700320 50029200720000 Sealed Conductor NA NA NA NA NA B-058 2010680 50029202760200 NA 1.8 NA 13.60 8/22/2009 B-O6 1770740 50029202790000 NA 1 NA 5.10 8/20/2009 B-07 1780020 50029202850000 NA 1 NA 5.10 8/20/2009 &08 1780410 50029203140000 NA 1 NA 6.80 8/20/2009 &09 1780490 50029203160000 NA 0.5 NA 3.40 8/20/2009 B-10A 2082050 50029203210100 Cellar liner welded to casin NA NA NA NA NA B-11 1780690 50029203310000 NA 0.5 NA 3.40 8/20/2009 B-12 1970090 50029203320100 NA 0.6 NA 3.40 8/22/2009 B-13 1990570 50029203410100 NA 0.4 NA 1.70 8/20/2009 B-14 2090590 50029203490000 NA 0.4 NA 1.70 8/20/2009 B-15 1790190 50029203600000 NA 0.1 NA 1.70 8/20/2009 B-16 1790250 50029203650000 NA 0.8 NA 5.10 8/21/2009 &17 1790280 50029203680000 NA 0.1 NA 1.70 8/20/2009 B-18 1820020 50029207020000 NA 1.5 NA 15.30 8/21/2009 B-19 2001610 50029207030100 NA 0.1 NA 1.70 8/21/2009 B-20 1821680 50029208420000 NA 0.5 NA 3.40 8/21/2009 B-21 1821760 50029208500000 25 4.5 BBLS 0.1 11/30/2009 1.70 12/3/2009 B-22A 2001570 50029207590100 34 6.5 BBLS 0.2 11/30/2009 1.70 12/3/2009 B-23 1970590 50029207790100 12 2.2 BBLs 3.2 11/30/2009 10.20 12/4/2009 B-24 1821400 50029208150000 NA 3 NA 22.10 8/21/2009 B-25 1821510 50029208260000 NA 0.25 NA 1.70 8/13/2009 B-26 2000570 50029209760200 NA 0.3 NA 1.70 8/21/2009 &27 1961010 50029214710100 Sealed Conductor NA NA NA NA NA &28 1853030 50029215100000 NA 1.1 NA 6.80 8/22/2009 &29 2002090 50029215230100 NA 0.7 NA 6.80 8/21/2009 B-30 2011050 50029215420100 NA 0.2 NA 1.70 8/21/2009 B-31 1910460 50029221520000 NA 0.3 NA 1.70 8/20/2009 B-32 1991180 50029221650100 NA 0.3 NA 1.70 8/20/2009 &33 1931450 50029223390100 NA 1.2 NA 8.50 8/21/2009 B-34 1930370 50029223520000 NA 1.2 NA 10.20 8/21/2009 B-35 1931460 50029224060000 NA 0.3 NA 1.70 8/20/2009 B-36 1960650 50029226670000 NA 0.3 NA 1.70 8/21/2009 B-37 2071450 50029233750000 Sealed Conductor NA NA NA NA NA 1'. 'ò',:,,~ Schlumberger Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth WI J # 01/05/2007 NO. 4101 J. l\N 1 l) 20tH ~ 1"70-600 Company: State of Alaska Alaska Oil & Gas Cons Comm AUn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay o B CI CD . el ob Log Description ate L o or 17-20 11536189 PRODUCTION PROFILE 12/13/06 1 N-22A 11538587 LDL 12/10/06 1 R-04 11536188 LDL 12/12/06 1 17 -12 N/A PRODUCTION PROFILE 11/27/06 1 B-01 N/A LDL 11/28/06 1 J-12 11513655 PRODUCTION PROFILE 11/29/06 1 13-24A 11522675 MEMORY INJECTION PROFILE 11/28/06 1 L2-06 11487579 LDL 11/29/06 1 DS 04-15 11477943 INJECTION PROFILE 12/01/06 1 P·25L 1 11513656 LDL 12/05/06 1 W-29 11549353 USIT 12/18/06 1 P2-50B 11513652 SCMT 11/26/06 1 03-08 11536186 SCMT 12/10/06 1 M-15 11486170 USIT 12/02/06 1 S-31A 11478134 USIT 11/27/06 1 . PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Received by: e Job# Log Description Date BL alar CD C-11A 11225983 LDL 07/02/06 1 B-25 11217247 LDL 05/11/06 1 F-06A 11258688 PROD PROFILE W/DEFT 03/20/06 1 G-18A 11209612 MEM INJECTION PROFILE 07/19/06 1 P-24 11216206 MEM INJECTION PROFILE 07/06/06 1 B-28 11221590 LDL 07/04/06 1 B-01 11211508 PROD LOG W/DEFT 06/23/06 1 W-39A 11216197 MEM PROD PROFILE OS/29/06 1 Z-02A 11212856 INJECTION PROFILE 05/02/06 1 G-03A 11211493 LDL OS/24/06 1 C-26A 11225979 LDL 06/07/06 1 F-26B N/A MEM PROD & INJECTION 06/06/06 1 F-26B N/A MEM BORAX LOG 06/06/06 1 W-39A 11216197 MEM BORAX LOG OS/29/06 1 F-04A 11221602 SCMT 08/18/06 1 Y-08A 11221604 SCMT 08/20/06 1 C-06B 11212883 USIT 08/15/06 1 X-27 11217274 USIT 08/26/06 1 K-07D 10942217 MEMORYSCMT 06/15/05 1 Y-10A 11209611 MEM INJECTION PROFILE 07/18/06 1 F-12 11225984 LDL 07/02/06 1 K-07D 11058256 SBHP SURVEY 11/28/05 1 X-04 10919925 PROD PROFILE WIDEFT 12/15/04 1 A-30A 11054295 CH EDIT OF PDC LOG W/GR 04/06/05 1 17-04B 40010183 OH EDIT OF MWD/LWD (REDO OF TVD DATA) 03/09/04 1 1 Z-30A 40010092 OH EDIT OF MWD/LWD (REDO OF TVD DATA) 01/27/04 1 1 17-04B PB1 40010183 OH EDIT OF MWD/LWD 03/08/04 2 1 Schlumberger Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth ¡"--=t{) -l;cS~ED SEP 142005 WI! Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 R- ',: ~-~~,.-.~ .. .~~ r~ ;''.~:'~: ; :.) .)cf -: 'j . .J. '" 08/28/06 ~L~Ò NO. 3941 ~~&GasCcns,Coæ~ Anchorage State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Company: Field: Prudhoe Bay C . . Alaska Data & Consultmg Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 A TIN: Beth MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Julie Heusser, Commissioner THRU: Tom Maunder, P. I. Supervisor DATE: FROM: Jeff Jones, SUBJECT: Petroleum Inspector January 18, 2001 Safety Valve Tests PrudhOe Bay Unit B Pad Thursday, January 18, 2001' I traveled to BPXs B Pad and witnessed the 'semi annual safety valve system testing. As the attached AOGCC Safety Valve System Test Report shows I witnessed the testing' of 17 wells and 34 components with 2 failures.. The Pilot on well B-18 tripped below the required Set point and the pilot on Well B-21 was frozen. Both failures were repaired and-sucessfully retested before I departed location. The new style pilot insulation box fabricated using pipeline insulation installed on most wells on this pad should be. installed on-.the remaining SVS pilots to eliminate the freeze up problems evident on this pad. I also inspected the well houses on this padwhile Witnessing SVS testing. All the well houses inspected were clean and the equipment appeared to be in good condition. Summary: I witnessed the SVS testing at BPXs PBU B Pad PBU B Pad, 17 wells 34 components 2 failures 5.8% failure rate 22 well house inspections Attachment: SVS PBU B Pad 1-18-01 JJ X Unclassified Confidential Confidential (Unclassified if doc. removed ) SVS PBU B Pad 1-18-0! JJ.doc Operator: BPX . Operator Rep: Merv Lidd~iow AOGCC Rep: Jeff Jones . Alaska Oil and Gas conservation Commission SafetY Valve System Test Report Submitted BY:. Jeff Jones Field/Unit/Pad: PBF /PBU /B pad separator.psi: LPS 174 · Date: 1/18/01 HPS 658 Well Permit Separ S~. L/P ·Test" Test Test Date OiI, WAG, GmJ, Number Number PSI ·PSI·'·.·Tdp Code Code Code Passed GASorCYCLE B.01 1700080: 174 1251 120 P. P OIL B-02A 1961110 658/174 550/125 500/12.0 '"P P OIL B-03B 1870480 · B-04 · 1700320 B-05A '1960990 B-06 . 1770740 174 .125 120 P ' P OIL B-07 1780020 658 550 520 .P P OIL B-08 1780410 658/174 550/125 510/110 P P OIL B-09 1780490 "' .. . ' · ' · B-10 1780540 1741 125 t10 P P · OIL B-11 . 1780690 ' ' - B'12A 1970090 '658i 550 530 P P OIL B-13A. 1990570 .. · B-14 1780930 . ' '- B-15 1790190 · · B-16- 1790250 '"~ . · B-17 1790280 . B-18 1820020 6581 ' 550 ' 0 3 P. 1/18/0I OIL B-19 '1820030 ' 174: 125 120 P P OIL B-20 · 1821680 1741 125 120 P P OIL B-21 1821'760 '.-658 550 510 '2 P 1/18/01 OIL B-22 1820890 B-23A .1970590 658/174 550/1.25 5'50/120 P P OIL B-24 1821400 B-25 1821510 174i · 125 115 P P OIL B-26B 2000570 '174 .125 '125 P P OIL B-27A 1961010 65.8/174 550/125-.520/125 P P OIL B-28 1853030 B-29 1860140 B-30 1860310 B,31 1910460 B-32A 1991180 B-33A 1931'450 174 '125 1.15' p P OIL B-34 1930370 ' '. . t., ,-, t,,,, n___ ~ __-',a C,l}'O BT~T T T~ 'O,.,-1 I I Q_tll TI vlo Well Permit Separ ~ Set L/P ·Test Test Test Date oil, WAG, Gl]NJ, Number Number PSI · PSI Trip Code Code Code Passed GAS or CYCLE B-35 1931460 ' B-36 1960650 658/174 550/125 540/120 P P OIL J-05B 2000180 '. " I Wells: 17 Components: '34 Failures: 2 Failure Rate: 5.8% [] oo oar Remarks: The 2 failures were corrected and passed a retest. I I1 lq]/'~l [}~t'~ta 9 ,~e9 .~V.R PRTT 'R Pad 1-18-01 JJ.xls ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT SUNDRY WELL OPC' iATIONS 1. Operations performed: Operation shutdown Stimulate__ Plugging Pull tubing__ Alter casing __ Repair well Perforate X Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchora.cle, Alaska 99519-6612 4. Location of well at surface 1071' SNL, 1598'WEL, SEC. 31, T11N, R14E, UPM At top of productive interval 2087' NSL, 3463' WEL, SEC. 31, T11N, R14E, UPM At effective depth 2113' NSL, 3450' WEL, SEC. 31, T11N, R 14E, UPM At total depth 2006' NSL, 3628' WEL, SEC. 31, T11N, R14E, UPM 5. Type of Well: Development Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KB~ = ~0.12 AMSL 7. Unit or Property name Prudhoe Bay Unit feet 8. Well number B-01 (23-31-11-14) PBU 9. Permit number/approval number 70-08 / 10. APl number 50- 029-20059 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured 10125 feet true vertical BKB 9260 feet Effective depth: measured 9738 feet true vertical BKB 8934 feet Plugs (measured) EZ Drill plugs @ 9761'& 9790' Junk (measured) fill at 9738' MD (05/89) Casing Length Size Structural -- Conductor 96 30 Surface 2288 20 Intermediate 3931 13 3/8 Production -- Liner 10091 9 5/8 Perforation depth: measured 9589'-9754¥25 intervals) Cemented Measured depth True verticaldepth BKB 180sx 116 116 4300 sx 2308 2308 1200sx 3951 3947 2150 sx 10111 9249 Sqzd: 9636-9637,9702'-9704',9716'-9717',9718'-9721 ',9722'-9725', .q744'-.q7.~4' RPR (~.q761-.qRP6 true vertical subsea 8746' - 8887 (all intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 9430' with 4 1/2" tailpipe to 9573' Packers and SSSV (type and measured depth) 9 5/8" BOTpacker at 9430'; 5 1/2" SSSV at 2115' RECEIVED 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure ORIGINAL FEB 09 2000 Naska.Oil & Gas Cons. C0mmi l_ !] /t ch0rage 14. Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 457 5431 1003 0 425 4282 1356 0 124 213 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of_ Well Operations Oil X Gas Suspended 17. I~.~ t~t the¢//?ing%/a~l correct to the best of my knowledge.~/// Signed//v ! .~,.~t~E~z.x.~ ¢";~~ Title Technical Assistant IV Form 10-404 Rev 06/15/88 Service Date [/'/~7/~ ~'J SUBMIT IN DUPLICJ~ B-01 DESCRIPTION OF WORK COMPLETED REPERF 11/01/99 SUMMARY The following interval were reperforated using 3 3/8" guns, 4 SPF, random orientation and 60°/120° phasing. 9624'-9664'MD STATE OF ALASKA ALA~,OIL AND GAS CONSERVATION COMMISS~ REPORT L.;' SUNDRY WELL OP 'r ATIONS 1. Operations performed: Operation shutdown__ Stimulate__ Plugging Pull tubing__ Alter Casing __ Repair well__ Perforate__ Other__ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchoracle, Alaska 99519-6612 4. Location of well at surface 1071' SNL, 1598' WEL, SEC. 31, T11N, R14E, UPM At top of productive interval 2087' NSL, 3463' WEL, SEC. 31, T11N, R14E, UPM At effective depth 2113'NSL, 3450' WEL, SEC. 31, T11N, R14E, UPM At total depth 2006' NSL, 3628' WEL, SEC. 31. T11N, R14E, UPM 5. Type of Well: Development Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KBE = 60.12 AMSL 7. Unit or Property name Prudhoe Bay Unit feet 8. Well number B-01 (23-31-11-14) PBU 9. Permit number/approval number 70-08 / 10. APl number 50-029-20059 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10125 feet BKB 9260 feet 9738 feet BKB 8934 feet Plugs (measured)EZ Drill plugs @ 9761'& 9790' Junk (measured) fill at 9738' MD (05/89) Casing Length Structural -- Conductor 96 Surface 2288 Intermediate 3931 Production -- Liner 10091 Perforation depth: Size Cemented Measured depth 30 180 sx 116 20 4300 sx 2308 13 3/8 1200 sx 3951 9 5/8 2150 sx 10111 Sqzd: measured 9589'-9754'(25 intervals) .qR.'~6-.q6.'~z.q70P'-.q7¢),4 '..q71R'-.q717'..q71R'-.q7P1 true verticalsubsea 8746' - 8887 (all intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 9430' with 4 1/2" tailpipe to 9573' True vertical depth BKB 116 2308 3947 9249 ORIGIIV, L PackersandSSSV(typeandmeasureddepth)95/8"BOTpackerat9430';5~2~S~S~lt~' 13. Stimulation or cement squeeze summar~ee Attachment I~, ~ "" -' ' Intervals treated (measured) ,~JG 2. ~ Treatment description including volumes used and final pressure ~8,$~(a 0|! & Gas C01~,. Anchorage 14. Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 457 5431 1003 0 124 Subsequent to operation 425 4282 1356 0 213 15. Attachments 16. Status of well classification as: Copies of Logs and Surveys run Daily Report of Well Operations Oil× Gas Suspended 17. I hereby certify,that th, e fore,~F~g is true dod cor{ect to the best of my knowledge. Signed~~,/~z,~~~,~.~, Title Technical Assistant IV Form 10-404 Rev 06/15/88 Service SUBMIT IN DUPLICATE B-01 DESCRIPTION OF WORK COMPLETED Stimulation Operation 03/28/98 A Xylene/Acid Stimulation Treatment was performed using the following fluids: SUMMARY TRICO still rigging up. Move in rig up DS #6, 14710'of 1.75" coil, CTV= 33.5 bbls. MU 3" combo nozzle & cks. Fill & Test all lines & lubricator to 4000 psig. BH kill w/2% KCL water. Dry tag @ 9710'. Reciprocate coil across perfs while pumping another 133 bbls for more cooling. Pump 1st stage of 50 bbls 15% HCL/Xylene and put 25 bbls out the nozzle while reciprocating. Well going on vac, so decided not to hold soak after 12 mins of shut down. Put another 25 bbls out nozzle reciprocating across perfs (1st 25 bbls did some good/~ 600 psig less pump pressure than before). Finish pumping 100 bbls 2 % KCI water stage. Pump another 50 bbls 15/10 HCL/Xylene. Pump 500# of diverter followed by 50 bbls Acid. No big diversion noted. Pump 2nd diversion stage (500#) followed by 50 bbls Acid. No real diversion noted. Try pumping 3rd diversion at a higher rate(2.2 bpm), to try something different, followed by 62 bbls acid. Slight bobbles in pressure, but not much diversion. Flushed acid to perfs w/water and Pooh & FP coil. Turned over to TRICO for acid flowback. Note: Did not have much diversion w/wax diverter beads on this job. Fluids Pumped BBLS. Description 598 2% KCL water 262 15/10 HCL/Xylene 53 Methanol 37 Wax beads in 30 ppt HEC slurry, 1 ppg (1500# total) 950 Total Pumped STATE OF ALASKA Ab~ "~OIL AND GAS CONSERVATION COMMI~~ REPORT: -, SUNDRY WELL OP . TIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Pull tubing Alter casing Repair well Perforate Other 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1071' SNL, 1598' WEL, SEC. 31, TllN, R14E, UPM At top of productive interval 2087' NSL, 3463' WEL, SEC. 31, T11N, R14E, UPM At effective depth 2113' NSL, 3450' WEL, SEC. 31, T11N, R14E, UPM At total depth 2006' NSL, 3628' WEL, SEC. 31, T11N, R14E, UPM 5. Type of Well: Development Exploratory Stratigraphic Sewk=e ORIGINAL 6. Datum elevation (DF or KB) KBE = 60.12 AMSL 7. Unit or Property name Prudhoe Bay Unit 8. Well number B-01 (23-31-11-14) PBU 9. Permit number/approval number 70-08 / 10. APl number 50- 029-20059 11. Field/Pool Prudhoe Oil Pool feet 12. Present well condition summary Total depth: measured true vertical 10125 feet BKB 9260 feet Effective depth: measured 9738 feet true vertical BKB 8934 feet Plugs (measured) Junk (measured) EZ Drill plugs @ 9761'& 9790' fill at 9738' MD (05/89) Casing Length Size Structural -- Conductor 96 30 Surface 2288 20 Intermediate 3931 13 3/8 Production -- Liner 10091 9 5/8 Perforation depth: measured 9589'-9754'(25 intervals) true vertical subsea 8746' - 8887 (all intervals) Tubing (size, grade, and measured depth) Cemented Measured depth True vertical depth BKB 180 sx 116 116 4300 sx 2308 2308 1200 sx 3951 3947 2150 sx 10111 9249 Sqzd: 9636-9637,9702'-9704', 9716'-9717',9718'-9721 ',9722'-9725', 9744'-9754' BPS @9761-9826 5 1/2" L-80 to 9430' with 4 1/2" tailpipe to 9573' Packers and SSSV (type and measured depth) 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure 9 5/8" BOTpacker at 9430'; 5 1/2" SSSVat 2115' RECEIVED OCT 1 4 1994 Naska Oil & Gas Cons. Commission Anchorage 14. Prior to well operation Subsequent to~0peration Representative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 915 ~700 602 1940 1317<'~ '977 727 1550 Tubing Pressure 210 230 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby ce~ify ti~at the foregoing is true and correct to the best of my knowledge. Signed O.~<~,~,~ Title Senior Technical Assistant I Form 10-404 ~ev 06/15/88 / Date SUBMIT IN DUiSLIC,~TE 3~0/94 WELL B-01(23-31-11-14) HCL/ReDerf/Addoerf The following interval were reperforated using 3 3/8" guns, 4 SPF, random orientation and 60°/120° phasing. 9589' - 9610' MD 6/29/94 A HCL Treatment was performed to remove scale using the following fluids: SUMMARY SI well by closing wing valve while RIH w/CT pumping @ minimum rate. Tagged TD @ 9720' CTD. PUH w/CT nozzle to 9610' CTD. Started pumping 30 bbls of HCl/Xylene solution. Dropped CT nozzle down to 9710' CTD and reciprocated nozzle across scaled perforations while pumping. Displaced CT with 35 bbls of SW. After displacement opened well up and circulated out fluids. After circulating out fluids SI GL and let well die. Fluid packed well with 300 bbls of SW and pumped remainder (18 bbls) of initial I-ICl/Xylene solution. From this point pumped program as designed. Noted good diverting action during diverting stages. However, after the last divert job the wellbore pressure increased on the tubing/coil annulus. Shut down job at 1300 psi. Saw coil pressure drop to less than 100 psi. Realized gas was on backside. Vented gas and resumed job. Added 13 bbl displacement to account for venting. Proceeded with job. I feel the displacement of the last acid stage was hard to control and that a leak in the tubing / inner annulus exists. As much as 46 bbl of fluid may have transferred to the backside. It was also observed that the annulus pressure increased 150 psi during the final acid stage. FLUIDS PUMPED BBLS. DESCRIPTION 48 15% HCI/10% Xylene solution 195 15% HC1 12 Diverter 590 Seawater 7/30/94 A scale inhibitor treatment was performed using the following fluids: (1)Filtered Sea Water, containing 50 ppm w/v (active) GS-6 scale inhibitor & 2000 ppm v/v NE-18 non-emulsifier. (2)800 gal of neat GS-6 scale inhibitor, diluted to 2000 gal with potable water, with sufficient HCI to bring pH down to 4. Slug contains 1000 # of active scale inhibitor. (3)Filtered Sea Water, containing HEC (40 # per thousand gal) & 500 # Divert 1 diverting agent. Pumped the following stages: 12 BBLS FSW (1) 49 BBLS Scale inhibitor solution (2) 238 BBLS FSW over-flush (1) 12 BBLS Diverter (3) 12 BBLS FSW (1) 45 BBLS Scale inhibitor solution (2) 238 BBLS FSW over-flush (1) 234 BBLS FSW ~aska 0ii & 6as Cons. ~mltl|ssl0t~ Afl~or~o ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 3 June 1994 Transmittal of Data Sent by: ANCHORAGE XPRES Dear Sir/Madam, Enclosed, please find the data as described below: WELL ~ DESCRIPTION ~0_O~ B-O1 (23-31-11-14) e 51~[~% ~B-20 (14-29-11-14) B-20 (14-29-11-14) /1 PLS SURVEY FINAL BL 1 PLS SURVEY RF SEPIA ~ CN/GR FINAL BLUELINE 1 CN/GR FINAL RF SEPIA PLS SURVEY FINAL BL PLS SURVEY RF SEPIA F-34 (44-35-12-13) ,/~ PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA ECC No. Run ~ 1 5618.03 Run Run ~ 1 Run ~ 1 1539.03 Run $ 1 1539.02 Run Run ~ 1 6181.01 Run ~ 1 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: Date: Please s~gn and r~rn to: Petrotechnical Data Center BP Exploration (Alaska) 900 East Benson Boulevard Anchorage, Alaska 99508 Received by D8 ,.%e .------,i_.__. ALASKA OIL & GAS CONSERVATION COMMISSION Attn. LARRY GRANT 3001 PORCUPINE DR. ANCHORAGE AK, 99501. USA Date: 18 April 1994 RE: Transmittal of Data Sent by: ANCH. EXPRESS Dear Sir/Madam, Enclosed, please find the data as described below: WELL ~ DESCRIPTION 1CN/GR/CCL FINAL BL CN/GR/CCL RF SEPIA 1DIFF.TEMP. FINAL BL DIFF TEMP. RF SEPIA ~'- ~ Y-18 (14-22-11-13) ~G-26 /~ PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA ECC No. Run # 1 3076.02 Run # 1 ~%~%~5 G-14 (12-12-11-13) Run ~ 1 493.02 Run # 1 qq- Iq H-31 Run # 1 3788.02 Run # 1 /~ CCL/PERF FINAL BL Run ~ 1 2621.05 , 1 CCL/PERF RF SEPIA Run # ~0-O~ B-O1 (23-31-11-14) /1 GAMMA RAY FINAL BL 1 GAMMA RAY RF SEPIA ~-O~ W-08 (11-26-11-12) ~CN/GR FINAL BL 1 CN/GR R~ SEPIA 1PFC/PERF FINAL BL PFC/PERF RF SEPIA .,'l PFC/PERF FINAL BL 1 PFC/PERF RF SEPIA -~PFC/PERF FINAL BL 1 PFC/PERF-RF.SEPIA / 1 CN/GR FINAL BL 1CN/GR RF SEPIA Run # 1 2621.04 Run ~ 1 Run # 1 5653.04 Run ~ 1 Run ~ 1 6158.02 Run ~ 1 . . Run ~ 1 '*' " 5978~02 Run ~ 1 ' .. Run ~ 1 6122.02 Run $ '1 Run # 1 4928.01 Run # 1 /1 PFC/PERF FINAL BL Run ~ 1 5618.02 1 PFC/PERF RF SEPIA Run # 1 /1 PDK-100/GR FINAL BL 1 PDK-100/GR RF SEPIA Run # 1 4117.01 Run $ 1 cont/ ~_ \7~ D-O1 (23-11-13) ~'5-1~ K-07 (23-33-12-14) ~)o1-0"~. W-08 (11-26-11-12) ~'~ A-39 (31-35-11-13) /1 DIFF.TEMP. FINAL BL 1 DIFF.TEMP. RF SEPIA ~ PDK/GR/CCL FINAL BL 1 PDK/GR/CCL RF .SEPIA 1 CN/GR ~F SEPIA /1 GR JEWELRY FINAL BL 1 GR JEWELRY RF SEPIA ,t. 1 GR/CCL FINAL BL / 1 GR/CCL FINL.RF SEPIA Run # Run Run # Run ~ 1 Run ~ 1 Run Run # 1 Run # i Run # 1 Run ~ 1 4528.04 3089.01 3770.02 4117.02 5999.02 Please sign and return to: Atlas Wireline Services 5600 B Street Suite 201 Anchorage, AK 99518 Attn. Rodney D. Paulson Received by: Date: Please sign and return to: Sonya Wallace (~ 3-3) Received by: Petrotechnical Data Center BP Exploration (Alaska) Inc.. 900 East Benson Boulevard Anchorage, Alaska 99508 Date: 7'~'"~ STATE OF ALASKA ~"~' ~" ~' AI~.~ OIL AND GAS CONSERVATION COMMIS~.,.,~I _ REPORT OF SUNDRY WELL OPERATIONS( x3 1 Operations performed- Operation shutdown Stimulate Plugging Perforate × /'~"//"~ I · ' Pull tubing Alter casing Repair well Other 2. Name of Operator ~ /~ 5. Type of Well:. 6. Datum elevation (DF o ~B~,~ BP Exploration (Alaska) Inc. ,,~ ~.~ ~. Development × 3. Address Exploratory Stratigraphic 7. Unit or Property name P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1071' SNL, 1598' WEL; SEC. 31, T11N, R14E, UPM At top of productive interval 2087' NSL, 3463' WEL, SEC. 31, T11N, R14E, UPM At effective depth 2113' NSL, 3450' WEL, SEC. 31, T11N, R14E, UPM At total depth 2006' NSL, 3628' WEL, SEC. 31, T11N, R14E, UPM Sent*me Prudhoe BayUn# 8. Well number B-01 (23-31-11-14) PBU 9. Permit number/approval number' ~ 70-08/ 10. APl number 50- 029-20059 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10125 feet BKB 9260 feet 9738 feet BKB 8934 feet Plugs (measured) Junk(measured) EZ Drill plugs @ 9761' & 9790' fill at 9738' MD (05/89) \ I Casing Length Structural -- Conductor 96 Surface 2288 Intermediate 3931 Production -- Liner 10091 Perforation depth: measured Size Cemented 30 180 sx 20 4300 sx 13 3/8 1200 sx 103/4 X 9 5/8 2150 sx Measured de~h 116 2308 3951 10111 9610'-9616', 9624'-9636', 9647', 9655', 9663', 9671', 9683'-9702', 9713', 9717', 9721', 9725' True vertical depth BKB 116 2308 3947 9249 Sqzd: 9589-9610, 9744-9754 true vertical subsea 8764'- 8863' (all intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 9430' with 4 1/2" tailpipe to 9573' Packers and SSSV (type and measured depth) 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure 9 5/8" BOT packer at 9430'; 5 1/2" SSSV at 2115' 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1340 4729 96 0 1940 J 6965 199 0 Tubing Pressure 227 299 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas ..... Suspended Service 17. ! hereby certify that the foregoing is true and correct to the best of my knowledge. Signed (~,/l~/v~b~ 0 ,~. ~ ~_~, TitleSen/orTechn/calAss/stantl Form 10-404 Rev 06/15/88 7'- Date SUBMIT IN DLJ'PLI~ATE WELL B-01(23-31-11-14) Reperf 1/25/92 The following interval were reperforated using 3 3/8" guns, 4 SPF, random orientation and 120° phasing. 9648'- 9674' MD fjh 12/13/92 BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 07/06/93 T# 84737 BPX/PBU~LOGS Enclosed is your copy of the materials listed questions, please contact BP Well Records at q3- 1 A-37 PERF S-0170'~ LEAK DET/FM/TEMP S-29 ~'~ PDK-100 D-28~'~ PERF F-0~Tg.iI PFC F-08~ PFC. H-01)ji_i5 PE~ H-01 PFC .-[4 X-01 ~~ PRODUCTION LOG X-18 ~[ PRODUCTION LOG 06/20/93 91 06/24/93 91 06/23/93 91 06/24/93 #1 06/22/93 #1 06/21/93 #1 06/23/93 #1 06/24/93 #1 06/20/9~=.' #1 06/25/93 #1 06/21/93 91 06/25/93 91 06/27/93 #1 Information Control Well Records below. If you have any (907) 564-4004. 10400.00-10704.00 0.00- 9620.00 8800.00- 9415.00 9420.00- 9615.00 10600.00-10967.00 11092.00-11228.00 10950.00-11242.00 9700.00-10334.00 10200.00-10900.00- 9450.00-10503.00 9400.00- 9695.00 8720.00- 9140.00 10560.00-11000.00 ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " ATLAS 5 " RECEIVED '"JUL.1 2.199, A!: ,XA OIL AND GAS CONSERVATION COMMI~ .-'N REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Pull tubing Stimulate Plugging .... Perforate AItercasing . Repairwell Other . 2. Name of Operator BP Exploration (Alaska)/nc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4' LoCation of we'll at surface 1071' SNL, 1598' WEL, SEC. 31, T11N, R14E, UPM At top of productive interval 2087' NSL, 3463' WEL, SEC. 31, T11N, R14E, UPM At effective depth 2113' NSL, 3450'WEL, SEC. 31,. T11N, R14E, UPM At total depth 2006' NSL, 3628' WEL, SEC. 31, T11N, R14E, UPM 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 5. Type of Well: Development X Exploratory .. Stratigraphic Service 10125feet Plugs (measured) BKB 9260feet 9738feet Junk (measured) BKB 8934feet 6. Datum elevation (DF or KB) KBE = 60.12 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number B-01 (23-31-11-14) PBU 9. Permit number/approval number 7 0- 0 8 /~ilJ~ 10. APl number 50- 029-20059 11. Field/Pool Prudhoe Oil Pool EZ Drill plugs @ 9761 ' & 9790' fill at 9738' MD (05/89) Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length .. 96 2288 3931 measured Size Cemented Measured depth .. 10091 30 180 sx 116 20 4300 sx 2308 13 3/8 1200 sx 3951 10 3/4 X 9 5/8 2150 sx 10111 9610'-9616', 9624'-9636', 9647', 9655', 9663', 9671', 9683'-9702', 9713', 9717', 9721', 9725' true vertical subsea 8764'- 8863' (all intervals) True vertical depth BKB 116 2308 3947 9249 Sqzd: 9589-9610, 9744-9754 RECEIVED Tubing (size, grade, and measured depth) 5 1/2"L-80 to 9430'with 4 l/2"tailpipe to 9573' SIP - B l~0j.~ Packers and SSSV (type and measured depth) 9 5/8" BOTpacker at 9430'; 5 1/2" SSSV at 21~aska 0il & Gas Cons, c0mmtS~0t~'-" Rnohorage 13. Stimulation or cement squeeze summary 12/04/91 The fo/lowing intervals be/ow was reperforated using 3 3/8 gun diameter, 4 SPF, 60 degree orientation, 120 degree phased. Intervals treated (measured) 9637'-9647' Treatment description including volumes used and final pressure 14. Representative Daily Average Production or In!ection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 15. AttaChments Copies of Logs and Surveys run Daily Report of Well Operations 1300 5497 138 1480 5610 138 16. Status of wellclassification as: OilX Gas Suspended 0 219 0 282 Service 17. ! hereby ce .rtify that the foregoing is true and correct to the best of my knowledge. Signed ~'~7.~~ (//2'//~ /~.C~.~ Title Senior TechnicalAssistant, · Form 10-404 Rev 06/15/88 Date SUBMIT IN DOPLIOATE BP EXPLORATION BP ExDIoration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 3 DATE: 02/03/92 T% 83229 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please 'contact BP Well Records at (907) 564-4004. 01/23/92 91 01/25/92 ~1 01/26/92 #1 01/24/92 #1 10400.00-10610.00 SCH 9450.00- 9699.00 SCH 11400.00-11689.00 SCH 8800.00- 9480.00 SCH i! 5 " 5 " Information Control Well Records Adrian J. Martin RECEIVED FEB 1 2 1992 Alaska 0ii & Oas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard PO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 12/12/91 T# 83090 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. CCL/PERF PFC PDK-100 PLS 5 " 12/04/91 #1 9450.00- 9710.00 ATLAS 5 " 12/03/91 #1 9180.00- 9412.00 ATLAS 5 " 12/08/91 #1 9650.00- 9846.00 ATLAS 5 " 12/05/91 91 10400.00-10680.00 ATLAS Well Records Adrian J. Mart D~C ;8 /99; BP EXPLORATION BP Exploration (Alaska) Inc. 900 Eu~ Benson BoUlevar~ ~ Box 196612 Anchorage, Alaska 99519-6612 (~37) 5~.5~11 .... DATE: 11/07/91 T% 82984 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. . ~:-$~-~.B-0! PROD-F 10/10/91 ~1 ~. 9550'. 00- 9720.00 ~CO p~>K-06~-- GAS ENTRY 10/20/91 ~1 8900.00- 932~.00 C~CO 5 Information Control Well Records Adrian J. Martin RECEIVED Alaska OJ! & Gas Cans. BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 August 14, 1989 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well B-1 (23-31-11-14) PBU Gentlemen: Enclosed, in duplicate, is Form 10-404, Report of Sundry Well Operations, for the above-named well. This contains our subsequent report of performing a cement squeeze and reperforation of the well. Yours very truly, J. A. Bragg Manager Production Engineering JAM: JAM Enclosures (4) cc: L. Burke (MB12-1) Well Records (LR2-1) w/10 Well File STATE OF ALASKA '~' SKA OIL AND GAS CONSERVATION COM~.. ,ION ..~ REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Pull tubing 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1071' SNL, 1598' WEL, SEC. 31, T11N, R14E, UPM At top of productive interval 2087' NSL, 3463' WEL, SEC. 31, T11N, R14E, UPM At effective depth 2113' NSL, 3450' WEL, SEC. 31, T11N, R14E, UPM At total depth 2006' NSL, 3628' WEL, SEC. 31, T11N, R14E, UPM 12. Present well condition summary Total depth: measured 10125feet true vertical BKB 9260 feet Stimulate Plugging Alter casing Repair well ~ 5. Type of Well: Development .~ Exploratory Stratigraphic Service Plugs (measured) Perforate Other X 6. Datum elevation (DF or KB) KBE = 60.12 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number B-01 (23-31.11-14) PBU 9. Permit number/approval number 7O-O8 / 9-153 10. APl number 50- 029-20059 11. Field/Pool Prudhoe Oil Pool EZ Drill plugs @ 9761'& 9790' Effective depth: measured 9738feet true vertical BKB 8934feet Junk (measured) fill at 9738'MD (05/89) Casing Length Size ........... Structural ............................. -..-. Conductor 96 30 Surface 2288 20 Intermediate 3931 13 3/8 Production -- Liner 10091 Perforation depth: measured true vertical Tubing (size, grade, and measured depth) Cemented 180 sx 4300 sx 1200 sx 103/4 X 9 5/8 2150 sx 9610'-9616', 9624'-9636', 9647', 9655', 9663', 9671', 9683'-9702', 9713', 9717', 9721', 9725' subsea 8764'- 8863' (all intervals) 5 1/2" L-80 to 9430' with 4 1/2" tailpipe to 9573' Measured depth 116 2308 3951 10111 True vertical de~h BKB 116 2308 3947 9249 Sqzd:9589-961~ 9744-9754 Packers and SSSV (type and measured depth) 9 5/8" BOT packer at 9430'; 5 1/2" SSSV at 2115' 13. Stimulation or cement squeeze summary see attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Reoresentative Daily Averaae Production or Iniection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure Tubing Pressure Prior to well operation 1030 4854 9321 1755 363 Subsequent to operation 1060 1989 300 15. Attachments ~ 16. Status of well classification as: Copies of Logs and Surveys run I Daily Report of Well Operations X Oil X Gas Suspended 17. I hereby cevrtify that the foregoing is true and correct to the best of my knowledge. Form 1~/4~J4 Rev 06/15~88 ~ ~ ~-' 394 Title Manager Production Engineering Service 236 SUBMIT IN DUPLICAT~ WELL B-01 (23.31-11-14~ PBU CTU CEMENT SOUEEZE OPERATIONS A coiled tubing cement squeeze of ex.isting perforations was performed as follows: 3/15/89 Performed perforation acid wash; flowed well. 3/19-20/89 Rigged up coiled tubing unit and pressure tested to 4000 psi. Cement squeezed all perforations. 3/21/89 Performed inflow test; squeeze good. 4/14/89 Rigged up Schlumberger and perforated the following depths using 3 3/8" carrier guns at 1/4 spf: 9713' MD BKB 9717' MD BKB 9721' MD BKB 9725' MD BKB 04/27/89 Returned well to production and tested. Rigged up Schlumberger and perforated the following depths using 3 3/8" carrier guns at 1/8 spf: 9647' MD BKB 9655' MD BKB 9663' MD BKB 9671' MD BKB 05/02/89 Returned well to production and tested. Rigged up Schlumberger and perforated the following depths using 3 3/8" carrier guns at 4 spf: 9610'- 9616'MD BKB 9624'- 9636'MDBKB 9683'- 9702'MDBKB Returned well to production and tested. jam 8/4/89 BP EXPLORATION EOUS~ON ARCO CHEVRON E~XON TEXACO MOBIL - PHILLIPS STATE OF ~KA GEOSCIENCES RESEKVOIE RE~-ERENCE: A.R~ . '~p-c~s~ ~OLS ~An LO~S BP Exl3tomtzon (Alaska) 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DaTe: 05-10-89 ,, 80048 The following material is being submll-~ed herewith. Please acknowledge receipt by signing a copy of This le~-fe~ and returning IT To This office: B-O1 COMPLETION 05-02~89~ #1 9225-9713 Sch Z-08 PITS 05-03-89 #1 11300-11621 Sch E-18 COMPLETION - 05-03-89 #1 9630-11152 Sch 5!! Rece i ved Date Shirley R. McCurry I NFOPJvlAT I ON CONTROL Wel 1 Records LR2-1 BP EXPLORATION HOUSTON ARCO CHEVRON EXXON TEXACO TO: MOBIL PHILLIPS STATE OF ALASEA GEOSCIENCES RESERVOIR REFERENCE: AR~$ : · BP'CAsED mOLE Fm~A~ ~0CS BP Exl31orat,on (Alaska) In~ gOO East Benson Boulevarcl RO. Box 196612 Anchorage. Alaska 99519-6612 (907) SSl-Slll Da*e: 05-08-89 T~: 80039 The following material Is being submi~ed herewith. Please acknowledge receipt by signing a copy of this le~er and returning lt~othis office: ' F-32 PERF 04-29-89 #1 10200-10788 Sch 5" J-03 SQZ PERF 05-01-89 #1 · 9753-10040 Sch 5" C-22 TRACER 04-30-89 #1 9500-10083 Sch 5'i B-O1 PERF 04-27-89 #2 9250-9706 Sch 5" K-12 PERF 04-28-89 #2 8650-9353 Sch 5" F-07 PUNCHER 04-28-89 #1 9130-11240 Sch -' 5" Rece i red Date 011 & Gas Cons. commissio~ · Shirley R. McCurry INFORMATION CONTROL Well Records LR2-1 BP EXPLORATION TO: HOUSTON ARCO CHEVRON EXXON TEXAuO MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES RESERVOIR REFERENCE: ARCHIVES BP'CASED HOLE FINAL LOGS BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 Da*e: 04-19--89 T~: 79988 The following material Is being subml~red herewith. Please acknowledge receipt by slgnlng a copy of this letter and returning It to this office: B-01 Perf 04-15-89 #1 9250-9713 Sch 5" M-24 Prod-F 04-14.-89 #1 9000-9600 Sch 5" Q-04 Tubing Puncher 04-15-89 #1 7900-8130 Sch 5" Rece i ved Date EC iV' Shirley R. McCurry I NFORHAT I ON CONTROL Wel I Records LR2-,I BP EXPLORATION BP Exploration (Alaska) Inc, 900 East Benson Boulevard P.O. Box 196612 Anchorage, ,~laska 99519-6612 (907) 561-5111 To HOUSTON ARCO CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE~~~ GEOSCIENCES RESERVOIR ARCHIVES Date: 03/28/89 TS: 79907 BP CASED HOLE FINAL LOGS The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office: B-01 Prod-F 03/16/89 $2 9450-9738 Sch 5" C-15 Prod-F 03/21/89 $1 9400-9759 Sch 5" C-27 Prod-F 03/17/89 $1 10950-11250 Sch~ 5" C-29 Perf-R 03/20/89 $1 10500-11918 Sch 5' F-09 Prod-F 03/22/89 $1 9750-10050 Sch 5" F-16 Perf-R 03/21/89 81 9350-9530 Sch 5' G-25 CNL-GR 03/19/89 $1 9700-10500 Sch 5" N-06 Perf 03/23/89 81 10577-11030 Sch 5" N-07 Completion 03/17/89 $3 10240-10600 Sch 5" Received: Date: _ t4 19 9 A~a~¥~ 0il 8, r~as Cons. (;ommis$ion Information Control Well RecordsLr2-1 J. Dietz/S. McCurry BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 February 21, 1989 Alaska 0il & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well B-1 (23-31-11-14) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perform a cement squeeze and reperforation of the well. Yours very truly, ~rgogduction Enginee JAB: JAM Enclosures (9) cc: L. Burke (MB12-1) Well File ~: ,,a~a D~I i& Gas Cons. ~,. gn(~horag'e ' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend Alter casing Repalr Well Change approved program 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 1071' SNL, 1598' WEL, SEC. 31, T11N, R14E, UPM At top of productive interval 2087' NSL, 3463' WEL, SEC. 31, T11N, R14E, UPM , At effective depth 2114' NSL, 3451' WEL, SEC. 31, T11N, R14E, UPM At total depth 2006' NSL, 3628' WEL, SEC. 31, T11N, R14E, UPM 12. Present well condition summary Total depth: measured 10125 feet true vertical BKB 9260 feet Operation Shutdown ~ Plugging ~ Pull tubing .~ Variance ~ 5. Type of Well: Development X Exploratory ~ Stratigraphic . Service Re-enter suspended well Time extension Stimulate ~ Perforate Other X 6. Datum elevation (DF or KB) KBE = 60.12 AMSL feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number B-01 (23-31-11-14) PBU 9. Permit number 70-08 10. APl number 50- 029-20059 11. Field/Pool Prudhoe Oil Pool Plugs (measured) EZ Drill plugs ~ 9761'& 9790' Effective depth: measured 9745 feet Junk (measured) fill at 9745' true vertical BKB 8940 feet Casing Length Size Cemented Measured depth Structural -- Conductor 96 30 180 sx 116 Surface 2288 20 4300 sx 2308 Intermediate 3931 13 3/8 1200 sx 3951 Production -- 10 3/4 Liner 10091 X 9 5/8 2150 sx 10111 Perforation depth: measured 9589'-9616', 9626'-9674', 9684'-9704', 9716'-9726', 9744'-9754' true vertical subsea 8747'- 8887' (five intervals) Tubing (size, grade, and measured depth) 5 1/2" L-80 to 9430' with 4 1/2" tailpipe to 9573' Packers and SSSV (type and measured depth) 9 5/8" BOT packer at 9430'; 5 1/2" SSSV at 2115' True vertical depth BKB 116 2308 3947 9249 i ECEIVED 2 ...... ' .... .,:,la xa & I as Cons. C0mraissi0i nch0mge 13. Attachments Description summary of proposal × Detailed operations program __ BOP sketch 14. Estimated date for commencing operation 15. Status of well classification as: February 1989 16. If proposal was verbally approved Oil X Gas Suspended Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~__~,~~ Title ManagerProductionEn~lineerin~l Date~ '/~'~'~ ~s V(// FOR COMMISSION USE ONLY I Condit of approval: Notify Commission so representative may witness Approval No. Plug integrity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- ORIGINAL SIGNED BY Approved by order of the Commission 1 flNNIE C. SMITH Commissioner Date~ .-~ Form 10-403 Rev 06/15/88 Approved Copy SUBMIT IN TRIPLICATE Returned WELL B-01 (23-31-11-14) PBU CTU CEMENT SOUEEZE PROPOSAL A coiled tubing cement squeeze of existing perforations is proposed as follows: le 2. 3. 4. 5. 6. 7. . . Perform pre-workover surveillance. Rig up CTU and support equipment and pressure test BOP's to 4000 psi. Perform perforation mud acid wash; flow well. Cleanout wellbore to PBTD or to top of solid fill. Fluid pack wellbore with produced water. Pump cement and squeeze existing perforations. Reverse out cement after squeeze is obtained. WOC for 24 hours, then test squeeze. If squeeze fails, immediately resqueeze and WOC. If squeeze is successful, intervals to be perforated are contingent upon production logging operations to be run concurrent with well work. Return well to production and test. jam 2/8/89 ";la:~ka.Oil .& Gas Cons. gnchorage Coiled Tubing Blow-Out-Preventers o. Coiled Tubing Pack-Of~ Blind Rams Cutter Rams "~2" Chlcksan (Kill Line) ' 'L~ Slips Pipe Rams · Pump-In Sub (Clrcula te/R e turn s) W ell Head Swab Valve Standard Alaska Production Company 900 East Benson Boutevara P.O. Box 196612 Anchorage, Alaska 99519-6612 /907) 561-5111 STANDARD ALASKA PRODUCTION March 3, 1988 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well B-1 (23-31-11-14) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Application for Sundry Approvals, for the above-named well. This contains our proposal to perforate the well. BJP:JAM Enclosures (9) cc: J. L. Haas (MB12-1) 8-1 Well File Yours very truly, B. J. ~licky, S~pervi~or/ Waterflood & Miscible Flood A unit of the original Standard Oil Company Founded in Cleveland, Ohio, in 1870. STATE OF ALASKA '~'~ ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS · Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [] Other I"1 2. Name of Operator Standard Alaska Production Company Address P. O. Box 196612, Anchorage, Alaska 99519-6612 Location of well at surface 1071' SNL, 1598' WEL, SEC. 31, T11N, R14E, UPM At top of productive interval 2087' NSL, 3463' WEL, SEC. 31, T11N, R14E, UPM At effective depth 2114' NSL, 3451' WEL, SEC. 31, T11N, R14E, UPM At total depth 2006' NSL, 3628' WEL, SEC. 31, T11N, R14E, UPM 5. Datum elevation (DF or KB) KBE = 60.12 AMSL fee t 6. Unit or Property name Prudhoe Bay Unit 7. Well number B-1 (23.31-11-14) PBU 8. Permit number 70-08 9. APl number 5 0 - 029-20059 10. Pool Prudhoe Oil Pool 1. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 10125 feet BKB 9260 f e.e t 9745 feet BKB 8940 feet Casing Length Size Cemented Measured depth Structural -- Conductor 96 30 180 sx 116 S u rface 2288 20 4300 sx 2308 Intermediate 3931 13 3/8 1200 sx 3951 Prod uction -- 10 3/4 Liner 10091 X 9 5/8 2150 sx 10111 Perforation depth: measured 9589'-9616', 9626'-9674', 9684'-9704', 9716'-9726', 9744'-9754' Plugs (measured) EZ Drill plugs ~ 9761'& 9790' Junk (measured) fill at 9745' true vertical subsea 8747'- 8887' (five intervals) Tubing (size, grade and measured depth) 5 1/2" L-80 to 9430' with 4 1/2" tailpipe to 9573' True Vertical depth BKB 116 2308 3947 9249 RECEIVED Packers and SSSV (type and measured depth) 9 5/8" BO T packer at 9430';5 1/2"sssv~'Oi! & Gas Cons. C0mmissi0, Anchorage 2. Attachments Description summary of proposal [] Detailed operations program [] BOP sketch [] 3. Estimated date for commencing operation February 1988 4. If proposal was verbally approved Name of approver 5. I hereby ce?f~hat th/~r~E"~g,J~rue and Signed ..;~~..~_ ~/~~ Date approved correct to the best of my knowledge Title Supervisor Waterflood/Miscible Flood Commission Use Only COnditions of approval Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance ORIGINAL SIGNED BY Approved by I t3NNII'; C. SMITH Form 10-403 Rev ]2-1-85 ~,p..o. roved Copy Return.ed,, by order of the commission Date Submit in triplicate Well B-1 (23-~1-11-14)-pBU ADDITIONAL PERFORATING PROPOSAL We propose to perforate the following Sag River interval during February 19B8 at 4 spf: 9492' - 9522' MD BKB (8664' - 8689' TVDss) Depths are referenced to BHCS, 03/19/70 A lubricator will be installed and tested to 3500 psi for all well work. Following perforating operations, the well will be returned to production and tested. 0833Z 02/08/88 FLOW:TUBES & PACKOFF BOWEN. PACKOFF ~ . HAND GREASE SEAL FLOWTUBE PUMP F£OWLINE VALVE FLOWLINE GREASE LINE t GREASE MANIFOLD GREASE PUMP RISER -~- GREASE RESERVOIR _ BOP standard Alaska Production C~)mpar 900 Ecs! Benson Bou,~.ord P.O. Bo~ 19~t? Ancho, oge. Alod~o 99519-66 (907t 564-51 I t INDEXED DALLAS ARCO .. CHEVRON EXXON-- TEXACO Date: 11/10/87 TO: MOBIL TI: 78300 PHILLIPS STANDARD ALASKA PRODUCTION GEOSCIENCES REFERENCE: SAPC CASED HOLE FINAL LOGS The following material Is being submitted herewith. Please acknowledge receipt by slgnlng a copy of this letter and returning It to this office: Production Log 10/01/87 #1 9540-9752 Sch 5" CH/CNL 11/04/87 #3 11100-11867 Sch 5" CET 11/03/87 #1 8198-9372 Sch 5" Received ' E'E (j Victoria Aldridge Cate aska 0ii & Gas Cons. Commission I NFORNIAT I ON CONTROL An~hnrnnn Wel I Records LR2-1 Auml at Ihe o~igmol Standard ~1 Company Fou-ded ,n Cleveland. ~,o. ,n 1870 INDEXED TO: DALLAS ARCC CHEVRON EXXON TEXACO MOBIL PHILLIPS STATE OF ALASKA GEOSCIENCES (Transmittal Only) STANDARD ALASKA PRODUCTION Date: 01/08/87 TI: 77647 Page 1 of 2!! REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The roi lowing mm1.erlal is being submli-ted herewi1.h. Please acknowledge receipt, by signing a copy of 1.his le~'fer end re1.urnlng 11. 1'o 1.his office: Static Gradient 12/28/86 Camco " " 12/25/86 Camco " " 12/25/86 " Static 12/22/86 GO Static " 12/26/86 CamCo Static 12/23/86 GO " " 12/23/86 Camco " " 12/25/86 " " " 12/27/86 " Static 01/02/87 GO " 01/02/87 GO " 12/30/86 " " 12/30/86 GO " 11/24/86 Camco " " 12/11/86 Camco Static Survey 12/11/86 GO Static Survey ' 12/11/86 GO Static Gradient'" 12/12/86 Camco Static Gradient 12/11/86 Camco " " 01/02/87 Camco " " 12/13/86 Camco " " 12/12/86 Camco Static Survey 12/12/86 GO Survey 12~12/86 GO ' . ~ ~~'~D~~~ Victoria Aldridge J A C../ CO T.OL Wel I Records LR2-1 I NOEXED DALLAS ARCO CHEVRON EXXON Dete: 01/08/87 TEXACO 77647 TO: TI: MOBIL' PHILLIPS ; Page 2 of 2!! STATE OF ALASKA STANDARD ALASKA PRODUCTION REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following meter-lei Is being submitted herewith. Please ecknovledge recelp? by signing a copy of this lelY'er and returning It to this office: ~R-1 Static. Gradient 12/14/86 ~R-16 " " 12/14/86 ~ R-19 " " 12/13/86 ---- R-23 " Survey 12/15/86 --~' S-1 Static Gradient 12/17/86 ---- S-2 " " 12/17/86 -'~-S-10 " Survey 12/19/86 ~S-10. " Gradient 12/16/86 ~ S-13 :, Static 'Survey 12/14/86 ~"S-19~ " Gradient 12/05/86 '~-S-20 " " 12/07/86 ~X-2 " " 12/26/86 "--X-5 " " 12/20/86 ~ Y-2 " " 12/20/86 ~ Y-8 Static ., _ .., 12/07/86 PLS-Pres. Survey 11/04/86 Camco Il I1 Camco Camco Camco Camco Camco Camco Camco Camco Victoria Aldridge INFORNAT ION CONTROL Wel I Records LR2-1 INDEXED . , DALLAS TO: ARCO CHEVRON' EXXON TEXACO MOBIL PHILLIPS GEOSCIENCES AL A~RODUEtMpF,~ ge'l of REFERENCE: SAPC FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith Please acknowledge receipt by signing a copy of thls letter and returning It to this office: A-1 A-5 A-31 A-34A A-35 A-35 B-2 B-23 D-6 D-19 D-19 D-23 E-I F-4 F-10 F-24 H-26 H-27 K-8 M-5 M-17 N-4A N-20 N-20 N-22 Rece I ved Static Gradient " "& BHPD I! II 4~ If Pres. BU Survey Static Gradient II l! - I! !1 11 ti !1 BHPD & Survey Static Gradient BHP Survey Static Gradient BHP Survey Static Gradient Static Survey BHP Survey Static Gradient BHP Survey BHPD & PBU BHPD 05/18/86 Camco 03/22/86 " 04/08/86 Otis 04/09/86 Otis 05/17/86 GO 05/15/86 GO 05/15/86 Otis 03/17/86 Camco 05/21-22/86 Camco 03/14/86 GO 03/23/86 Camco 04/29/86 Otis 05/23/86 Camco 03/14/86. Camco 04/03/86 Otis 03/23/86 Camco 04/04/86 Otis 05/25/86 Camco 05/25/86 Camco 03/26/86 GO 05/18/86 Otis 05/06-07/86 Camco 03/20/86 Camco 04/05/86 Otis Vic toria d~r idge INF(~R~b~T I 0 C(~mKROL Wel I Records LR2-1 LR2-1 06/09/86 T#77104 Page 2 of 2!! R-23 Flowing Gradient N-22 BHPD & PBU S-8 Flowing Gradient S-10 " " S-13 " " X-2 Static Gradient X-5 Flowing Gradient ~ Static Gradient X-25 " " Y-2 .... BHP Survey Y-9 BHP Survey 05/11/86 05/15/86 03/13/86 05/17/86 03/16/86 05/26/86 O3/26/86 05/19/86 05/14/86 04/07/86 05/15/86 GO Camco Camco Camco Camco Camco Camco Camco Camco · Otis Otis Victoria Aldridge LR2-1 SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502~)612 August 26, 1985 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage' Alaska 99501 Attention' Mr, C,V. Chatterton Well B-1 (23-31-11-14) PBU Gentlemen' Enclosed in duplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above named well. This contains our notice of cancelling converting this well into a produced water injector. JAB :J~.' kkm 08266~j~ :0661N' 2 Yours very truly, Sr. Pet/ /J' A, B~oa?egum Engineer Enclosures cc: T. N. Tyler, MB9-2 Well Records (LR2-1) Drilling Well File #17 RECEIVED Oil - ~ .~',-~s Cons. Commission 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. SOHIO Alaska Petroleum Company 70-08 3. Address 8. APl Number P. O, Box 6612, Anchorage, Alaska 99502 50-029-20059 4. Location of Well 9. Unit or Lease Name At Surface: Prudhoe Bay Unit 1598' WEL, lO71' SNL, Sec, 31, TllN, R14E, UPM lO. WellNumber B-1 (23-31-11-14)PBI! 1 1. Field and Pool Prudhoe Bay 5. Elevation in feet (indicate KB,- DF, etc.) I 6. Lease Designation and Serial No. _ KBE : 60.12' AMSLIADL 28310 P~mJr~hn~ n~l 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF' (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) , 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). With reference to the previous Sundry Notice dated: July 26, 1984, this well is no longer a candidate for being converted into a produced water injector. RECEIVED AUG 0 Alaska Oil & Gas Cons. Commission Anchorage 1/~! her~y certify that the fo,~is true and correct to the best of my knowledge. (~ense~dac~"~m~u~se~~, --- , Title Senior Petroleum Engineer Date ~' of APproval, if any: "7 '"" By Order of Approved byl COMMISSIONER the Commission Date .. Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O, BOX 6612 ANCHORAGE, ALASKA 99502-0612 July 17, 1985 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage' AK 99501 ATTN: Mr, C,V. Chatterton Well B-1 (23-31-11-14) PBU Gentlemen: Enclosed, in'duplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This contains our subsequent to performing an EDTA matrix treatment on this well. Yours very truly, Petroleum Engineer JAB/ /sh 7178~:0505N Enclosures cc: T.N. Tyler Well Records Well File $17 RECEIVED J U L ! 91985 Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA ,~ ALASKA OiL AND GAS CONSERVATION CO,v~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 3. Address 4. Location of Well At Surface Sohio Alaska Petroleum Company PO Box 6612, Anchorage, AK 99502 1598' WEL, 1071~ SNL, Sec. 31~~ Ti1N, R14E', UPM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. KBE = 60.12" AMSL I ADL 28310 12. 7. Permit No. 70-08 8. APl Number 50- 029-20059 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number B-1 (23-31-11~-14) PBU 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO' SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation ' ][] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for AbandOnment see 20 AAC 25.105-170). The following intervals in this well were treated with 192 bbls. of EDTA solution o.n June 23, 1985. The treatment was conducted through coiled tubing asa single stage .job and the well was Shut-in for 24 hours after the treatment., The SSSV was removed prior to stimulation and reset after the job at 2115'. 9589'-9616' BKB (Ref. BHCS/GR 3/19/70) 9626'-9674' BKB " 9684'-9704' BKB " 9716'-9726t BKB " 9744'-9754' BKB " RECEIVED JUL 1 9 198,5 Alaska 0il & Gas Cons, Commission Anchorage ~. I hereby certify that the foregoing is true and correct t° the best of my knowledge. ' I~e s./~e,_ow for C?mmission use ' U 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 SOHIO ALASKA PETROLEUM COMPANY 900 EAST BENSON BOULEVARD ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 P.O. BOX 6612 ANCHORAGE, ALASKA 99502-0612 May 24, 1985 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention Mr. C. V. Chatterton Wells B-I, C-9, C-24 and S-5 Gentlemen: Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named wells. These contain our proposal to perform EDTA matrix treatments on these wells. JAB~H:elw.. Enclosures Yours very_ truly, //J.ames.A. Bragg ' 0 District Petroleum Engineer (Acting) cc: T. N. Tyler Well Records Well File #17 MAY 3 0 Alaska Oil & Gas Cons. commiSSiO~ Anchorage STATE OF ALASKA ~ ALASKA OiL AND GAS CONSERVATION CO~v~MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator Sohio Alaska Petroleum Company 3. Address P.O. Box 6612, Anchorage, Alas_Pa 99502 4. Location of Well At Surface: 1598' WEL, 1071' SNL, Sec, 31~ TllN, R14E~ UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 60.12' AMSL 12. I 6. Lease Designation and Serial No. ADL 28310 7. Permit No. 7 0,,08 8. APl Number 50- 029~2:00 59. 9. Unit or Lease Name Prudhoe Bay, Unit 10. Well Number B.1 (23~31~11714) PBII 11. Field and Pool Prudhoe Bay, Prudhoe Oil Pool 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 [] (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.) 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). The following intervals in this well will be t~eated with. 192 EDTA solution in June~ 1985. The treatment will be conducted thrQugh coiled tubing as a..single stage job and the well will be shut-in for 24 hou.rs,.after the treatment, The SSSV will be removed prior to stimulation and reset after the job at 2115~'', 9589'-9616' BKB (Ref. BHCS/GR 3-19~70) 9626'-9674' BKB ( '" 9684'-9704' BKB ( " ) 9716'-9726' BKB ( " ) 9744'-9754' BKB ( " ) RECEIVED MAY 0 1985 Alaska 0ii & Gas Cons. O0mmissi0n Anchorage Cond~tj~or~s of Approval, if any: I hereby certify that the foregoing is true and correct to the best of my knowledge. Acting Tree DiStrict Petroleum Engineer Date Approved p,®turne~ Approved by ORII~tNAL SIGNED BY LONNIE C. SMITll By Order of COMMISSIONER the Commission Date ~"'/3 //~5 Form 10403 Rev. 7-14~0 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAG E, ALASKA 99502-0612 July 25, 1984 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Gentlemen: Well B-1 (23-31-11-14) PBU Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This contains our proposal to convert it from an oil well into a water injection well. GJP/~/pjw rs very truly, ~~_~~. District Petrole~Engineer Enclosures cc: J. D. Hartz Geology Well File ~17 RECEIVED JUL 3 o 1984 Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA ,~,,-~ ALASKA (j,L AND GAS CONSERVATION CC MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED W E L L:)~] OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum Company 70-08 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50- 029-20059 4. 'Location of Well At Surface: 1598' WEL, 1071' SNL, Sec. 31, TllN, R14E, UPM 5. E evation in feet (indicate KB, DF, etc.) ABE = 60.12' AMSL 6. Lease Designation and Serial No. ADL 28310 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number B-1 (23-31-11-14) PBU 11. Field and Pool Prudhoe Bay Prudhoe Oil'Pool 12. Check Appropriate Box To Indicate 'Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other ~ Pulling Tubing [] (Note: RePort multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe 'Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105,170). With reference to the previous Sttndry Notices dated: February 22, 1978 and April 5, 1984, for ~ perforation of B-lin the 9-5/8" casing, it is intended .~o convert this Prudhoe Bay Produc~ well into a produced water injection well for 1984 P.W.I. water flow evaluation. Water will be injected through perforations (.4 SPF) at 9589 '-9616' BKB 9626~-9674 ' BKB 9684'-9704" BKB 9716'-9726' BKB 9744'-9754' BKB RECEIVED ~ ~~ ~ '~°"~ ' A I ~ ~~ laska 0/1 &A~Sho~ns. Commission l~ereby ~fY t~t the :°~ng is true and c°rrect t° the best °f my kn°wledge' it,e ' ' ' .te Conditions of APproval, if any: Approved by IIRIG;N~,L SIGN£D BY Llil~l[ IL $tAITtl Approved Copy Returned _ By Order of COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate B-1 SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON To:SFO/UNIT/STATE: GETTY (-Marathon) MOBIL PHILLIPS 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 ! MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Date: 7-5-84 CC#: 75485 BPAE (Transmittal Only) CENTRAL FILES (CC#'s - Transmittal Only) REFERENCE: S~0 FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- STATIC GRADIENT 6-8-84 Otis (4/82) RECEIVED DATE Alaska Oil & Gas Cons. Commission AnChorage Carolyn Bishop Development Geology Well Records SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 June 21, 1984 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Well B-1 (23-31-11-14) PBU Enclosed, in duplicate, are the following forms for the above-named well. i,' Form 10-407, Completion Report; 2. Form 10-403, Sundry Notice and Reports on Wells; 3. Form 10-404, Monthly Report of Drilling and Workovers. Yours very truly, / /pjw Enclosures cc: J.D. Hartz Well File ~17 is~i~-~etroleum Engineer RECEIVED JUN 2 7 1984 Alaska Oil & Gas Cons. Co~mission Anchorage STATE OF ALASKA ALASKA ~. AND GAS CONSERVATION C(Y'~ISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL I~ OTHER [] 2. Name of Operator 7. Permit No. Sohio Alaska Petroleum ~y 70-8 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20059 , 4. Location of Well At Surface: 1071' SNL, 1598' WEL, Sec. 5. Elevation in feet (indicate KB, DF, etc.) KBE = 60.12' AMSL 12. 31, TllN, Ri4E, UPM I 6. Lease Designation and Serial No. ADL 28310 9, Unit or Lease Name Prudhoe Bay Unit 10. Well Number B-1 (23-31-11-14) PBU 11. Field and Pool Prudh~e Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations J~] 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). The following additional intervals were perforated May 25, 1984, using Dresser Atlas 3-3/8" Scallop guns at 6 s.p.f. A lubricator was installed and tested to 3500 psi on all well work. 9589'-9616' BKB (Ref. BHCS/GR, 3-19-70) 9626'-9674' BKB ( " ) An SSSV was set and tested in the ball valve nipple at 2115'. RECEIVED JUN 2 7 I984 Alaska 0il & Gas Cons. Commission Anchorage i reby certify that the foregoing is true and correct to the best of my knowledge. The spa~below for Commission use / V ' CondOs of Approval, if any: 7 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 ., _ :: " /;~ :: STATE OF ALASKA ALASKA btL AND GAS CONSERVATION CG..,,vllSSION WELL COMPLETION OR R COMPt , T ON ............. 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number Sohio Alaska Petroleum ~y 70-08 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50-029-20059 4. Location of well at surface 9. Unit or Lease Name 1598' WEL, 1071' SNL, Sec. 31, TllN, R14E, UPM Prudhoe Bay Unit At Top Producing Interval Top Sag. R. SST. 10. Well Number 3463' WEL, 3193' SNL, Sec. 31, TllN, R14E, UPM B-1 (23-31-11-14) PBU At Total Depth 11. Field and Pool 3628' WEL, 3274' SNL, Sec. 31, T__llN, R14E, UPM Prudhoe Bay 5. Elevation in feet (indicate KB, DF, etc.) l.~i LeaSe Designation and Serial No. Prudhoe Oil PC~I KBE = 60.12 ' AMSL ?~ .J ADL 28310 12. Date Spudded 13. Date TC'D. Reached 141 Date Comp., Susp. or Aband. 15. Water Depth, if offs~0re 116. No. of Completions 1/31/70 3/18/70 3/30/78 feet MSLI 2 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey I 20. Depth where SSSV set 21. Thickness of Permafrost 10125'MD 9260'TVD 9761'MD 9021'TVDss YES~ NO []I 2115 feet MD 22. Type Electric or Other Logs Run DIL. BHCS/GR. ]',T,3. MT,T/NIT,. Ff'xC. ,qN-P. CRT, 23. ' 'CASII~G, LINER AND CEMENTING RECORD . SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED .q¢~= ~ ~t~, ~.h_¢~__ re_oD_:_~d . · , __ 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD __ interval, size and number) _]V]~ ~'rV-Dss SIZE DEPTH SET (MD) PACKER SET (MD) Prudhoe Oil Pool Top: 9589' 8747' 5 1/2" 9574' 9430' Bottom: 9754 ' 8887 ' 9589'-9616' BKB (8747'-8770' TVDss) 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 9626'-9674' BKB (8778'-8819' TVDss) DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 9684'-9704' BKB (8827'-8845' TVDss) DV Collar 4988' 250 sks Permafrost C 9716'-9726' BKB (8855'-8863' TVDss) 9744'-9754' BKB (8879'-8887' TVDss) 9481' 100 sks Class G 9900' 50 sks Class G 27. PRODUCTION TEST . Date First Production I Method of Operation (Flowing, gas lift, etc.) March 30, 19 78 '~I Flowing ' Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SiZE GAS-OIL RATIO TEST PERIOD I~ OI~:BBL GAS-MCF WATER.-BBL OIL GRAVITY-APl (corr) Flow Tubing casing Pressure CALCULATED Press. 24,HOUR RATE ~ 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. 'i% i.,; ~. ['; ;:', / r-- ,., ;... ~ '~, .J L_~ ["4 2 ';:' Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. __;,_ .... -,_ ,,.., N A M ~- Sag River SST Shublik Ivishak MEAS. DEPTH BKB 9493' 9527' 9587' TRUE VERT. DEPTH Subsea 8665' 8694 ' 8745 ' l~cluoe interval tested, p~essure data, GOR, and time of each phase. 31. LIST OF ATTACHMENTS I hereby certify that the foregoing is true and correct to the best of my knowledge Signed__~ _G. J. PI -i .~ga // ~" ~ INSTRUCTIONS / District Petroleum Engineer Title Date General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas .injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this Well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28' If no cores taken, indicate "none". ) STATE OF ALASKA /~2. ' ~, ; ALASKA ("~ AND GAS CONSERVATION CO~ISSION ~ M THL REPORT OF DRILLING AND WORhOVER OPEI: TIO 1. Drilling well ~ Workover operation [] 2. Name of operator 7. Permit No. Sohio Alaska Petroleum Company 70-8 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50- 029-20059 9. Unit or Lease Name 4. Location of Well at surface 1071' SNL, 1598' WEL, Sec. 31, TilN' Ri-.4E, UPM 5. Elevation in feet (indicate KB, DF, etc.) F!~V. = 60.]?~' AMSL 6. Lease Designation and Serial No. ADL 28~]0 For the Month of May ,19 84 Prudhoe Bay Unit 10. Well No. B-1 (23-31-11-14) PBU 11. Field and Pool 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks 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 1 6. DST data, perforating data, shows of H2S, miscellaneous data RECEIVED See attached JUN 2 7 ]984 Alaska Oil & 6as Cons. Commission Anchorage 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. ~ District Petroleum Engineer ,,, t ' - Il Il I . in' duplic~lta with NOTET~3ort on this form is requir,~ fur .,ch~alendar month, regardless of the status of operations, and must be ,led the Alaska Oil an/~ ,~s Conservation Commission by the 15tf~ of the succeeding month, unless otherwise directed. Form~l/0-404 Submit in duplicate Rev. 7-1-80 BP WELL NO. B-1 (_23-31-11-14) CASING RECORD Casing O.D. Wt/ft. Grade Thread Depth (DD) Stages Stage Tool Stage 2nd Stage · 30" Stove Pipe 20" 133/94 K55/H40 16" 65 H40 13-3/8" 68/61 K55 10-3/4"- 9-5/8" 55.5/47 NS0 10-3/4" to 2392' Welded 96' 1 Buttress/ST&C 2308' 1 ST&C 2201' Seal Lock Seal Lock 3951' 2 10111' 2 2251' 4991' 180 sks Fondu/ Fly Ash 4300 sks Permafrost Uncemented 1200 sks Class G 1400 sks Class G Diesel 750 sks Class G PERFORATING DATA- Well B-1 (23-31-11-14) PBU May 25, 1984: Rigged up Dresser Atlas and perforated the following additional in--is using 3-3/8" Scallop guns at 6 spf: 9589'-9616' BKB (Ref. BHCS/GR, 3/19/70) 9626'-9674' BKB ( " ) Put well on production. May 29, 1984: Attempted to set and test SSSV in ball valve nipple at 2115'. Well was left shut in due to iow P.I. RECEIVED JUN 2 7 !984 SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET, ANCHORAGE, ALASKA TELEPHONE (907) 561-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502-0612 April 4, 1984 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. C. V. Chatterton Wells B-1.. (23-31-11-14) and B-9 (31-06-10-14) PBU Gentlemen: Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-n~med wells. These contain our proposals to perforate additional intervals in these wells. GJP/~/pjw Enclosures cc: J. D. Hartz Geology Well File ~17 Y~s ver~ truly, 'District Petroleum Engineer Alaska Oil & 6as 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. Ope~r~or , 7. P~rmit No. ~onlo ~_LasKa Petroleum Company 70-08 3. Address 8. APl Number Pouch 6-612, Anchorage, Alaska 99502 50_029-20059 4. Location of Well At Surface: · 1071' SNL, 1598' WEL, Sec. 31, TllN, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) . KBE = 60,12' AMSL 12. I 6 . Lease Designation and Serial No. ADL 28310 9. Unit or Lease Name Prudhoe Bav Unit 10. Well Number B-1 (23-3t-11-14) PBU 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate ~ Alter Casing [] Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made []. Other [] Pull Tubing [] Other [] Pulling Tubing I-] (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 25.105-17'0). The following additional intervals will be ~perforated i~ May or June, 1984, using Dresser Atlas 3 3/8" carrier guns-at 4 s.p.f. A. lubricator ~ill be installed and tested to 3500 psi on all well work. 9589"-9616' BKB (Ref. BHCS/GR, 3/19/70)_. 9626"9674' BKB (i " ) An SSSV will be set and tested in the ball valve nipple at 2115'. APR .... 6 I984 Alaska 0ii & Gas Cons. Commission Anchorage 14, I hereb~ c~'[¢~fy that the fg/r~going is true and correct to the best of my knowledge. Signed//~[ kxA ~) ~%-<J ~ mitleDiS~ict Pe~ole~ ~gineer The ~bel W~ mmiss,on use ~' ~ Cond~ns of Approval, if any: Approved Copy ,~ 81 .r~i':'E C. SliT, ByOrderof pproved b~ COMMISSIONEH the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate SOHIO ALASKA PETROLEUM cOMPANY 3111 "C" STREET ~ ANCHORAGE, ALASKA .,1, TELEPHONE (907) 276-5111 .,..~_ . MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 August 30, 1983 ~.~ Alaska Oil & Gas Conservation Ccmmi_ssion 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Gentlemen: 'WRLT, 'B~i ' (23-.31-i1~14)' 'PBU Enclosed, in duplicate, is Fonn 10-403, Sundry Notices and REports on Wells, for the above-named well. ThiS subsequent report completes the WOrkover of this well. Very truly yours, R. H. Reiley District Drilling Engineer encs cc: Well File ~17 Geology AUG 3 1 !983 Alaska Oil & Gas Cons. Commission Anchorage STATE OF ALASKA -"'A~ ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL COMPLETED WELL [] OTHER Name of Operator 7. Permit No. SO~L~O Alaska Petroleum Company 70-08 3. Address Pouch 6-612, Anchoraqe, Alaska 99502 4. Location of Well At surface: 8. APl Number 50-029-20059 9. Unit or Lease Name P-rL~__hoe Bay Unit 10. Well Number B-1 (23-31-11-14) PBU 1071' SNL, 1598' WEL, Sec.~ 31, TllN, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. KBE = 60.12' AMSL I ADL 28310 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data 11. Field and Pool Prudhoe Oil Pool 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 ~-q 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). The following sunm~rizesthe'Workperformedon Well B-i: 1) Installed and tested 13 5/8" 5000# BOPE. 2) Pulled 7" tubing and recovered production packer. 3) Set retainer at 9790' Squeezed intervals 9793-9798' and 9818-9826' with 50 ex. of ClaSs G c~t. Cleaned out to top of retainer. 4) Set retainer at 9762' Squeezed intervals 9764-9778' and 9781-9786' with 50 ex. of Class G c~t. Cleaned'out to 9762'-. new PBTD. 5) Ran new 5 1/2" tubing with gas lift mandrels. Set 9 5/8" production packer at 943( 6) Installed and tested tree. Installed and ~tested SSSV (2115') The above w~rk Was completed on July 28, 1983. AUG 5 1 Alasl(a 0~1 & Gas Cons, C;0mmissi0r~ h,?.ch~_ rage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed c~---~,-/,~~, ~ ,~t;/~ Title District Drilling Engineer / The space below/or Com~sion u~ Ro H. ~eiley' 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 SOHIO ALASKA PETROLEUM COMPANY SFO ARCO CHEVRON EXXON GETTY TO: SFO/UNIT/STATE: (-Mar a tho n) MOBIL PHILLIPS 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE 19071 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 Date: 8/3/83 CC#: 74620 BPAE (Transmittal Only) , CENTRAL FILES(CC#'s-Transmittal Only) REFERENCE: S~.~O-~ CASED HOLE FINAL LOGS - e following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- SFO/UNIT/STATE: B~~SPinner 7/18/83 --- #- 5" Camco B-23 Spinner 7/17/83 #- 5" Camco X-3 Spinner 6/20/83 #- 5" Camco (4/82) e ~ evelopment Alaska 0il & Gas ~no. Commiso[o~ Geology ........................................ Anchoragd-- Well Records TP1-5 SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 July 5, 1983 Alaska 0il & Gas Conservation Commission 3001 PorCupine Drive Anchorage, Alaska 99501 Attn: Mr. C. V. Chatterton Gentlemen: WELL'B?~l'(23~31~l!~14) PBU Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This gives notice of intention to repair the'Well. Very truly yours, mcm encs CC: R. H. Reiley District Drilling Engineer Well File #17 RECEIVED JUL - 5 L983 Alaska Oil & Gas Cons. Commissior~ Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator Sohio AlaskaPetroleum Company 3. Address Pouch 6-612, Anchorage, Alaska 99502 4. Location of Well At surface: 1071' SNL, 1598' WEL, Sec. 31, TllN, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 60.12' AMSL 6. Lease Designation and Serial No. ADL 28310 7. Permit No. 70-08 8. APl Number 50-029-20059 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number B-1 (23-31-11-14) ?BU 11. Field and Pool Prudhoe Bay Prudhoe Oil Pool 12. Check Appropriate BOx To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) Perforate [] Alter Casing [] Perforations Stimulate [] Abandon [] Stimulation Repair Well E~ Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) (Submit in Duplicate) [] Altering Casing [] [] Abandonment [] [] Other [] 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any : proposed work, for Abandonment see 20 AAC 25.105-170). 1) A 13 5/8" 5M BOPE 'will be installed and tested; 2) 7" completion will'be pulled; 3) The four lowermost perforated intervals will be block squeezedwith cement in two operations, using two Cement retainers; 4) The well will be cleaned out to the upper retainer; 5) New 5 1/2" tubing with 9 5/8" production packer will be run; 6) A Christmas tree will be installed and tested and the well put back on production. This work is scheduled to commence about July 20, 1983. Subsequent Work t~epor~ed AlasKa Oil & Gas Cons. Cnm..m.!ss!Cn 14. I hereby certify that the foregoing is true and I:orrect to ~he best of my knowledge. ~z//, . ~ V ~,~ ~, L~ D'~/'strlct Drilling Engineer Signed ~"~'~--~'~, - "%'"k-%~L ~ / .~'~I~ The space below for Commission use . H. ~ey Anchorage Date Conditions of Approval, if any: OIIIGINAL SIGNED BY HAIRY W. KUGLER By Order of Approved by COMMISSIONER the Commission Approved Copy RetuCned Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ARCO CHEVRON EXXON 31 I 1 C" $1REE1 ANCHORAGE. AtASKA TELEPHONE ~907) 265-0000 MAIL: POUCH 6.612 ANCHORAGE. ALASKA 99502 TO~ SFO/UNIT/STATE: (-Marathon) GETTY MOBIL PHILLIPS BPAE (Transmittal Only) r~-- CENTRAL FILES (CC#' s-Transmittal Only) Date: 5/17/83 CC#: 74452 REFERENCE: · ~I© CASED HO.___LE FINAL LOGS JThe following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- SFL/UNIT/STATE:. G-7' TDT-M 3/13/83 #2 10350-11357 Sch 5" R-20 TDT-M 3/4/83 #1 11200-12096 Sch 5" E-].3 Spinner 4/8/83 #2 10900-11300 Otis 5" ×-18 Spinner 4/26/83 #1 10630-11115 Otis 5" B-1 Fluid ID 4/21/83 #1 9550-9850 Otis 5" R-18 Temperature 4/30/83 #4 9800-10400 Camco 5" A-22 Completion 3/14/83 #1 10680-12235 Sch 5" C-2 EPL 4/14/83 #1 9800-10110 Sch 5" H-ii GST 3/7/83 #2 9142-9566 Sch 5" (4/82) DATE ~,?~u , ~'-'-',-x_ Victoria Aldridge '" ~'~ i ',-' i'~'~,{ Development Geology ~9 TP1-5 Well Records ARCO CHEVRON EXXON TELEPHONE 1907! 265-0000 MAIL: POUCH 6-612 ANCHORAGE. ALASKA 99502 'to: SFO/UNI T/STATE: (-Marathon) GETTY MOBIL PHILLIPS STATE BP~ (Transmittal un.y) , CENT-PAL FILES (CC#'s - Transmittal Only) Date: CC#: 5/11/83 74441 REFERENCE: SOHIO FINAL DATA - PRESSURE SURVEY DATA The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:-- A-5// Pressure,,Survey GO 5/3/83 A-29~'~ ~;B_i j' ,, Otis 4/30/83 ' Otis 4/21/83 F-15 ~ ,, N-9 / St,a, tic Survey & BHPD GO 4/24/83 X-19 ,w~'' ,, Camco 4/29/83 Camco ,, 4/26/83 /82) ~ C /~ ~ Development Geology OAT[ . "-' , ~9 Well Records TP1-5 February 16, 19~3 . .. Pouch 6-612 Anchorage, A1aska'"99502 Subsequent Reports, Sundry Notices and Reports on Wells (Form 10-403} Attn~ R. H. Reiley, For the following lists of "Notice of Intention To.'." Sundry Notices and Report on ~-~ells (form 10-403) this office does not have on recor~ the 'Subsequent Re~ort of~" defining the action taken on the approved intention. Please advise this office by Subsequent R~port of th~ ~isposition of the intention.. Wel 1 Sohio Date ~;est Sak 16 4/6/~1 MPC Tract (11-33-11-12) '4/17/~1 ~-5 6/1/~1 R-3 6/1/~ Y-12 6/2/81 B-1 12/3/81 F-15 3/15./82 Alaska Island I 5/26/82 C-14 6/4/$2 ~c-la ~/25/82 CC-lB ~/25/S2 A-27 10/25/S2 Brief Description of..Intention Set plug, perforate Set plugs Wo rkove r Workover Reenter, drill, run tUbing Abandonment Procedure Reenter, drill, complete Suspension procedure Rerun 5%" tubing Abandonment procedure Abandonment procedure Pull and rerun 4%" tubing Sincerely, ,..., Lonnie C ;"-Smith- Commissioner LCS/JKT/g lh SOHIO ALASKA PETROLEUM COMPANY 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 276-5111 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 December 3, 1981 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Mr. H, H. Hamilton Gentlemen: Well B-1 (31-11-14) Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports on Wells, for the above-named well. This contains our proposal to abandon the well. RHR:ja Enclosures cc: Well File #17 Yours very truly, R. H. Reiley District Drilling Engineer DEC- 3 1981 Alaska Oil & Sas Co.s. A~c.~orago Commission - ' STATE OF ALASKA ~ ALASKA ~ AND GAS CONSERVATION CO~,~MISSION SUNDRY NOTICES 'AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] OTHER [] 2. Name of Operator Sohio Alaska Petroleum Company 3. Address Pouch 6-612, AnChorage, Alaska 4. Location of Well At surface: 99502 1071' SNL, 1598' WEL, Sec. 31,' TllN, R14E, UPM 5. Elevation in feet (indicate KB, DF, etc.) KBE = 60.12' AMSL 12. I61 Lease Designation and Serial No. ADL 28310 7. Permit No. 70-08 8. APl Number 50-029-20059 9. Unit or Lease Name Prudhoe Bav Unit "lO. Well Number - B-1 (31-11-14) 11. Field and Pool · Prudhoe Bay Prudhoe Oil Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] ~ Perforations [] Altering Casing I-'1 Stimulate [] Abandon r-~ 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). Well B-i' has severe formation damage. The well will be abandoned and a replacement well drilled. The abandonment procedure is as follows: . . . 5. 6. 7. . Kill well with NaC1 fluid. Move rig in, nipple down Xmas tree, nipple up and test BOPE. Pull tubing and retrieve packer. Lay 400' cement plug across production perforations from 9900' to 9500'. Tag top of cement plug after WOC. Lay 400' cement plug from 9400' to 9000'. _ Lay 400' cement plug across 9 5/8" FO cementer from 5100' to 4700'. Lay 300' cement plug from 2400' 'to 2100'. Cut off 10 3/4" and 13 3/8" casing 50' below surface and retrieve. Pull 16" circulating string and cut off 20" and 30" conductors below ground level. Fill top 200' with cement, install marker post, and move rig off. RECEIVED DEC- 3 Alaska 0il & Gas Cons. Commission Anchorage 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~' ~ (~'~~"~ Title District Drilling Engineer The space b-;ow fo Cr o~nmission use R. H. R~ey Date Iz- Conditions of Approval, if any: Notify the Ctm~ission prior to testing BOPE and setting e~nt plugs so that our representative may witness these activities, i Approvecl f' Returned OR]G!~[ SI~ED' - ByOrder~f /,c:~3/0~, ,>~./ / .~.~ Approved by '.., , ,~,~!~,,r~ elil~lJ COMMISSIONER 'the Commission Date ~: LL, t[:~.~_,_,,e~,;_,_,;;~ - , ....... Form 10-403 Submit "1 ntentions" in Triplicate Rev. 7-1-80 and "Subsequent Reports" in Duplicate / ,--J COMM'J/.._j iT.. 1' ~.E~G,~, ,~CHORAGE. ~L; ~SK~ 3 E~G~ ~, ONE (907) 2 ss-~G~G~L - ,, .OUCH ANCHORAGE, ALASI ~Agb~~EOL .': CONFER= ............. FILF= ii SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION jl~ ........ , , _ REFERENCE: TO: SFO/UNIT/STATE (-Marathon) ~ i II II I I Mobil ....... ._ ....... Phillips , . ...... -- SFO .......... ~_ 6/9/80 0190 hIO FINAL CASED HOLE DATA ' e following material is being submitted herewith. Please acknowledge receipt by signing a py of this letter and returning it to this office:- , Flowmeter 4/30/80 #1 5" ' Spinner 10/19/79 #1 5" B-6~/~: .... ~r-_~:_~--~ .~ . ~0t30;7~.~-------,0~ D. iX / Temperature 5/12/80 #1 5" E-1 ~ Spinner 5/9/80 #1 5" E-7 ~ Temperature 4/30/80 f/1 5" F-1 ~-J Sp inner 4 / 25 / 80 #1 5" F- 4~" Sp inner 5 / 6/80 ~/1 5" H-3 / EPL 4/30/80 ~/1 5" M-2-~/ Spinner 4 / 27 / 80 ~/1 5" M-6 / Spinner 4/8/80 ~/1 5" N-2 '~?'' Spinner 4/6/80 '; 5" X-6 ....... ~ Diff. Temp. Log 5/1/80 ~/1 5" ~:' 5/13/80 ~/1 5" X-7 -'? /~ Temperature 5" Getty St. t/1 / TDT-M 5/7/80 A-4 '/ CNL 5/18/80 #2 5" D-4. CNL 5/20/80 ~/3 5" F-10 / CNL 5/19/80 ~/1 5" H-7~ .... CNL 5/20/80 t/3 5" X-4 ~/ CCL/P er. 5 / 13 / 80 ~! 1 5" R-6 ,;~ .... EPL 5 / 17 / 80 #2 5" Carol Krieter Well Records 19 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources COmpany SOHIO-BP ALASKA PRODUCTION DIVISION TO: S]'?J,~ OF AL>s ,:".~A ~:01 Porcupine Drive Anchorage, Alaska 99501 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 Unit/P&P/State Sep~ 6, 1979 REFERENCE: Well Data Transmission The following material is being submitted herewith. Plea.~,,.acknowledge receipt by signing a copy of this letter and returning it to this office:- Logs for Lhe 'roll.ting Sohio C-6 EPL G-1 EPL F-7 TDT-M H-5 TDT-M A-1 ~'DT-i~[ J-7 TDT-M C-8 TDT-M D-6 EpL C-10 Temperature R-1 " M-6 " R-2 " N-1 TDT-M A-8 TDT-M M-3 TO~-M A-6 TDT-M operated wells: Run2 RLm3 -Runl Rnnl Runl Rnnl Runl Runl runl Run2 Runl Run2 Runl Runl Runl Runl Runl Runl C-6 Transient :~'essu~e & Spinner/Data Packet. i C_...,1 II II II II II 8/4/79 8/1/79 Coiette Tracy ~__ll Records SOHIO PETROLEUM COMPANY DiVision of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Alaska Oil & Gas 300-1 Porcupine Dr. Anchorage, AK 99504 Attn: Mr. H. Hamilton RES ENG 3111 "C" STREET ~ ~ EN--~-~ ' ANCHORAGE, A LASK~..~I MAIL: POUCH ~612~'-STA~ T~ ANCHORAGE, ALASKA ~-STAT-~E~ June 20, 1979~~ REFERENCE: Well Data Transmission The following material is being submitted herewith. ~eas~_~acknowl~ge/~_ec,~,~,by signing a copy. of this. Ieeer and .ret?n.ingit.to' this office! ~. ~,/.~' ~'7-'~ ~F,/~ 9/~ ~~n't' 'and i' 'sepia 'fo'r 't'he 'fOll'owin~Sohio operated wells: B-l) Hydro log ' Run 1 ~ Diff. Temp. Log Run 1 Spinner Run 1 Fluid Density Run 1 B-10 Temperature Run 1 D-7 Temperature Run 1 F-5 Temperature Run 1 6/2/79, 5/31/79 SOhiO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Dr. Anchorage, AK 99502 Attn: Mr. H. Hamilton 3111 "C" STREFT TELEPHONE (907) ~ ~ ~'~' L' ' I ~ ......... .t May 16, 197~ ~ CONFER: ~ FILT: REFERENCE: Well Data Transmisssion The following material is being submitted herewith. PJ~ase acknowledge receipt by signing a copy of this letter and returning it to this office:-~'/'~/~';,--;- 5-/;///?~' 1 .copy of the Sohio operated well data: Tranient Pressure Survey/Raw data 5/3/79 ,, ',, " " 4/28/79 " " ,, ,, ,, 5/ /79 / ~-6 G°v. SeCt. Transient Survey/Raw Data 4/9/79 I F-3 " " " ,'' " " 4/4/79 .~__~,8 " " " ,, " " 4/28/79 / .,; ~,z/.;:/. W..- ...x' / ,. ..... ,,' x, .,/ · C--01ette Tracy :~ ~ Well Records RECEI DATE SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of Natural Resources Division of Oil & Gas 30-0-1 Porcupine Drive Anchorage, AK 99504 COMM~,,/ ._.~. ~ RES ENG /! .... 1 ~ E_N~ 3111 'C"STREET : I 3 ENC~ ANCHORAGE ALASK~i . I 4 E~..G · £1 1 OEOL ! TELEPHONE (907)265-01 '00 I 2 OE~~ MAIL: .OUC. ~= ~ _~.~~ ANCHORAGE, ALASKA 9~ 502~ STAT T[~ ~i STAY~~ s~e ~ ' ,~i CONFER. April 25, 1979~fF REFERENCE: Well Data Transmission The following material is being submitted herewith. Ple~-ac. knowledge receipt by signing a copy of .this letter, and returning it. to this. office:-. · '1~ p'r in't' :and 1' 'sepia 'fo'r 't'he 'fol'l'owing~o'hio' 'operated we 11 s: ~ Spinner Run 1 ' ~B/-- 3A spinner Run 1 c l, CNL Run 1 .. CNL Run 4 ~,.P~ressu're surveys 'for' ~'~e fo'l'l'oWing''S'ohio''operat'ed wells: /~~1 GOvernmental Section well'Transient Survey/Raw d~ta 3/11/79 /13/79 ( ~' ,,- ,. . ,, ,, ,, ,, ~ ~ ~ ~ ~_~ . ,, ,,- ,, ,, ,,,' ~/s/~ ~ [~ ~(7~/~ ~ ~'4 ~ey Well Transient Survey/Raw data 2/15/79 / /¢~t Transient PresSure ana'PZo~eter/raw data 4/13/79 ~C'gF / /~.~5 Transient Pressure/Raw data 4/13/79 SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION April 25, 1979 ANCHORAGE TELEPHONE (907)~6~d0 ANCHORAGE, ALASK~0~ State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99509 Attn: Mr. H. Hamilton Subjec~B~l>3-31-11-14) , B-2 (123-32-11-14) Gentlemen: , C-1 (42-19-11--14) Please find attached in duplicate Forms 10-403~ Sundry Notices and Reports on Wells andP-4, _Monthly Report of Drilling and Workover Operations, for theabovementionedwells. Very truly yours, IO OLEUM~COMPANY "Districq~ Field Engineer cc: M.J. Smith. Drilling File CC 97924 RECEIVED Forth 10-403 REV. 1-10~73 Submit "1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF~ ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT---" for such proposals.) 2. NAME OF OPERATOR ~O~O Pe~o±eum C~y Division of Sohio Natural Resources, I'nc. 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, Alaska 99502 4. LOCATION OF WELL At surface 1071'SNL, 1598'WEL, Sec. 31, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) 14. CheCk Appropriate Box To Indicate Nature of Notice, Re 5, APl NUMERICAL CODE 50-209-20059. 6. LEASE DESIGNATION AND SERIAL NO. ADL 28310 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. B-1 (23~31~11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T,, R., M., (BOTTOM HOLE OBJECTIVE) Sec. 31, TllN, R14E, UPM 12. PERMIT NO. 70-08 )ort, or Other Data NOTICE OF INTENTION TO= TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS (Other) SUBSEQUENT REPORT OF: FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) :_ (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. Well B-I was ac~dized during April using 7 1/2% HCL, at a concentration of 40 gals/ft, followed by- 12-3 HCL-HF at a concentration of 120 gals/ft. The well was backflowed to the flare pit for acid cleanup. RECEIVED (This space for State office use) APPROVED BY CONDITIONS OF APPROVAL, IF ANY.' TITLE District Field Engineer DATE , TITLE . DATE See Instructions On Reverse Side Form No. 10-404 ' aEV. 34-?0 SUBMIT IN DUPLICATE STATE ._,F ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS __ WELL . WFI.L 2. NAME OF OPERATOR Sohio Petroleum Cc~pany Division of' Sohio Natural Resources, Inc. 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, Alaska 4. LOCATION OF WELL 99502 1071' SNL, 1598' WEL, Sec. 31, TllN, R14E, UPM 5. AP! NUMERICAL CODE 50-029-20059 6. LEASE DESIGNATION AND SERIAL NO. ADL 28310 7. IF INDIAN'ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME .Pru~ Bay Unit West 9. WELL NO. B-1 (23-31-11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Ba_v, Prudhoe Oil Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 31, TllN, R14E, UPM 12. PERMIT NO. 70-08 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. See attached Appendicies I and II. oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. ~ B-1 (23-31-11-14) DIARY OF EVENTS April 4, 1979 April 5, 1979 April 6, 1979 Laid manifold line (.used sam~ flare line. as used for the B-2 acidization). Rigged up D~ell, tested treatment line to 4500 psig and manifold line to 3000 psig. Performed acid treatment as detailed in Appendix II . ~ately after acid was displaced into the formation, well was shut-in and Dowell rigged off. Note, the displacement was carried out in tw~ stages due to insufficient diesel being available at the well site. Well was backflc~=d to clean out acid. Fl~Ned well to GC-3. Flow tested well for post acidization fl°w characteristics. APPENDIX II WELL B-1 (23--31-11-14) TREAq/~ENT DETAI~ AND ACID PUMPING DATA 2880 gals..7 1/2% HCL 0.2% A200 Inkib±~r 0.2% W35 Anti-sludge and demulsifier 0.2% J237 Oil-soluble matrix diverter 0.2% F75N Surfactant 65#/1000 gal. L41 sequestering agent Followed by- 8640 gals. 12% HCL/3% HF 0.5% A200 Inhibitor 0.8% W35 Anti-sludge and demulsifier 0.2% F75N Surfactant 0.2% J237 Oil-soluble matrix diverter 130#/1000 gal. L41 Iron sequestering agent Preflush and overflush diesel had 7% U-66 mutual solvent. Ay. injection rate Ay. injection pressure Highest injection pressure 3.5 bbls./min. 1400 psig 1750 psig . Form I~o. 10404 REV. 3-1-70 SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS WELL WELL OTHER 2. NAME OF OPERATOR Sohio Petroleum Cc~pany Division of Sohio Natural Resources, Inc. 3. ADDRESS OF OPERATOR Pouch. 6-612, Anchorage, Alaska 4. LOCATION OF WELL 99502 1071' SNL, 1598' WEL, Sec. 31, TllN, R14E, UPM 5. APl NUMERICAL CODE 50-029-20059 6. LEASE DESIGNATION AND SERIAL NO. ADL 28310 7. IF INDIAN'ALOTTI~E OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. B~i (23-31-11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay: Prudhoe Oil Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 31, TllN, R14E, UPM 12. PERMIT NO. 70-08 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED~ PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. See attached Appendicies I and 1I. RECEIVED 14. lherebye true and con'ect ~,//tt/~/7q SIGNED ~~~---[~ ~ TITLE D'i' ~t-~r~C~t'_ ~'i~] d ~,,no~'lqtc~x' DATE ~'n,..(4.ilZ~ IVIl.C~CIc3 II ..... ' "' ] NOTE-Report o~t~is for~ is reqVuired for each calendar month, regardless of the status of operations, and must be file~l in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. APPENDIX ~ B-1 (23-31-11-14) DIARY OF EVENTS April 4, 1979 Laid manifold line (.used same flare line. as used for the B-2 acidization). April 5, 1979 Rigged up Dowell, tested treatment line to 4500 psig and manifold line to 3000 psig. Performed acid trea~t as detailed in Appendix II '. ~iately after acid was displaced into the formation, well was shut-in and Dowell rigged off. Note, the displacement %~s carried out in two stages due bo insufficient diesel being available at the well site. Well was backflc~ved to clean out acid. Fl~ed well bo GE-3. April 6, 1979 Flc~ tested well for post acidization flow characteristics. APPENDIX WELL B-1 (23-~31-11-14) TREATMENT DETAILS AND ACID PUMPING DATA 2880 gals..7 1/2% HCL 0,2% A200 Inhibitor 0.2% W35Anti-sludge and demulsifier 0.2% J237 Oil-soluble matrix diverter 0.2% F75NSurfactant 659/1000 gal. L41 sequestering agent Followed by- 8640 gals. 12% HCL/3% HF 0,5% A200 Inhibitor 0.8% W35 Anti-sludge and demulsifier 0.2% F75N Surfactant 0,2% J237 O±l-solublematrix diverter 130~/1000 gal. L41 Iron sequestering agent Preflush and overflush diesel had 7% U-66 mutual solvent. Ay. injection rate Ay. injection pressure Highest injection pressure 3.5 bbls./min. 1400 psig 1750 psig SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION 8tare of Alaska TO: Dqpartmcnt .of Natural Rcsourcc.~ Di~sJon of Oil & G~ ConscrvaUon Z~l Poreupinc Drive ~chomge, ~;mka 9~50t A~q~: Mil. II. IIAMII~TON I,K~., .. /, ! ! -;~. 3111 "C" STh E'ET ,: ~.. ANCHORAGE, ALA;KA' ': .'" , TELEPHONE (907)2~5-00,00:, '7-'.; ?." J~/ MAIL: POUOH ANCHORAGE, ALASK '' Unit/State/P Apr-il 12, .].9 P f ~;'r*T FTC. F/i F: .......... REFERENCE: Well Data Transmission Logs Q-5 The following material is being submitted herewith. Please acknowledge receipt by signing a copy of this letter and returning it to this office:- ~/'~../~-b----;.." cr/{'/'/?-7 -. for the following Sohio operated well: BHCS-TVd 2" & 5" DIL-TVD 2" & 5" FDC-TVD 2" & 5" CNL/FDC-TVD 2" & 5" Governmental Section Transient Survey/Data Il II II II Transient Pressure Survey/Data packet packet II . /' Colette Tracy Well Records 4/7/5 3/16/ 3/12/ SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Dr. Anchorage, AK 99504 Attn: Mr. H. Hamilton 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 November 14, 1978 REFERENCE: Well Data Transmission The following material is being submitted herewith. Please acknowledge receipt by signing a / ~:~¢ "~¢/~'7 copy of this letter and returning it to this office:- A-4 Temperature Log Run 1 5" D-7 CNL Run 2 5" ~ng. Prod. Log Run 1 5" Eng. Prod. Log Run 1 5" C~lette Tracy Well Records RECEI DATE RECEIVED SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION TO: '.; ~.:,.~urvatioa 3 _. ?',le Drive Anchorage, Alaska 99501 Attn: Mr. H. Hamilton 3111 "C"STREET ANCHORAGE, ALASKA TELEPHt ~';L. t907) 265-0000 M;,IL: POUCH 6-612 ANCHORAGE, ALASKA 99502 S%ate/Unit/PSP Septamber 5, 1979 REFERENCE: Well Data Transmission Wing material is being submitted herewith. Please acknowledge receipt by signing a ,/~opy of, this letter and returning it tO this office:- i copy of the following Magne~tiC tapes: #55670 7/22/79 TDT #55671 7/22/79 TDT J-7 ~55663 7/26/79 TDT Colette Tracy -- ~ Well RecordS SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of NatUral Resources Division of Oil & Gas Conservation 3001 Porcupine Dr Anchorage, AK 99509 Attn: Mr. H. Hamilton 3111 "C" STREET ANCHORAGE, ALASKA TE LEPHON E (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 August 24, 1978 REFERENCE: The ~llowing mater~l is being submi~ herewith. Please.acknowl~ receipt by signing a copy of this le~er and ~turning it to this office:- )I'nitial Transient Survey Key Well Initial Transient Survey A-5 Key Well Initial Transient Survey C-2 Initial Transient Survey - Key Well N-7 Key Well Transient Survey N-3 Transient Pressure - Post Acidization Corette Tra6y Well Records . RECEIVED DATE 19 ~ SOHIO PETROL EUM COMPANY Di;'ision of Sohio Natural Resources ,Company SOHIO--BP ALASKA PRODUCTION DIVISION 3111 "C" STREET ANCH'ORAG~, AL;,.~,,. TELEPHONE (907) 265-0000 MAIL: POUCH 6~612 ANCHORAGE, ALASKA 99502 June 27, 1978 State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 995.09 Attn: Mr. H. Hamilton Subj~l-ll-14)'. B-3A (23-30-11-14), ~ (24-17-11-14) and N-8 (33-07-11-13) Gentlemen: Please find in duplicate Form 10-403 "Sundry Notices & Report on Wells" for Wells B-3A and C-3. Also find in duplicate Form P-4, "Monthly Report of Drilling & Workover Operations" for Wells B-l, B-3A, C-3 and N-8. Very truly yours, SOHIO PETROLEUM COMPANY Manager, Field Operations GDT:MJS/het Attachments cc: M. J. Smith Drilling Dept. Files Chron File File SOhiO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION To:State of Alaska Department of Natural Resources Division of Oil &Gas Conservation 3001 porcupine Drive Anchorage, Alaska 99509 Attn: Mr. H. Hamilton 3111 "C" STREET ANCHORAGE, TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-?B-250/8 June 28, 1978 REFERENCE: The ~llowing materialisbeingsubmitt~ herewith. Pleaseacknowledgereceiptbysigninga copy ofthisle~erandreturningit'tothisoffice:- copies of the'following repprts.:.. B-3A State Sundry Notice - Subsequent Report of Shooting or Acidizing 'State Monthly Report of Drilling and workover Operations C-3 Same data as the above well N-8 State Monthly Report of Drilling and Workover' Operations · ~) II II II I! II II Colette Tracy Well Records RECEIVED Form No. P-4 REV. 3- 1-70 SUBMIT IN DUPLICATE STAT E 0 F A LAS KA OIL AND GAS CONSERVATION COMMITTEE 5. APl NUMERICAL CODE 50-029-20059 MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. OIL [] GAS WELL WELL OTHER 2. NAME OF OPERATOR SOhiO Petroleum )C~mpany A Division of Sohio NatUral Resources Company 3. ADDRESS OF OPERATOR 9. Pouch 6-612, 3mchorage, Alaska 99502 4. LOCATION OF WELL 10. 11. 1,071' SNL, 1,598' WEL, SEC. 31, TllN, R14E,. UPM 12. 6. LEASE DESIGNATION AND SERIAL NO. ADL 28310 7. IF INDIAN'ALOTTEE OR TRIBE NAME UNIT FARM OR LEASE NAME Prudhoe Bay Unit West WELL NO. B-1 (31-11-14) FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil SEC. T. R. M. (BOTTOM HOLE Poo 1 OBJECTIVE) SEC. 31, TllN, R14E, UPM PERMIT NO. 70-08 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. Perforating & Associated Operations June 15, 1978 Recovered SSSV from insert sleeve, conduct 4 hour rate test prior to perforating. June 16, 1978 Reperforated the following intervals using Schlumberger 2-7/8" Hyperdomes, 4 s.p.f. 9684 -~9704 Ft. BKB (Ref. BHCS/GR 3-19-70) 9716 - 9726 " " (" " " ) 9744 - 9754 " "' (" " " ) 9764 - 9778 " " (" " " ) 9781 - 9786 " " (" " " ) 9793 - 9798 " " (" " " ) 9818 - 9826 " " ( " " " ) The well was flowed on. a small choke during perforating operations. June 17, 1978 Ran flowmeter survey, ran and set SSSV. Tested SSSV, swab valve and master valve. End of Opera%ions Well returned to routine production. CEIV'ED JU[J 2 8 978 · ~,., 14. lhe, fy ing is-true and correct ~"~~'Vm ~ l SIGNEI~0Jl~[~'-~ ['~ ~'~ TITLE DATE r_- /q 0 · NOTE-Report~his form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the oil and gas conserVation committee by the 15th of the succeeding month, unless otherwise directed. SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO--BP ALASKA PRODUCTION DIVISION TO: State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, AK 99509 Attn: Mr. O. K. Gilbreth 3111 °'C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 DEV-PB-250/8 June 23, 1978 REFERENCE: The ~llowing materialis ~ingsubmi~ ~rewith. Plea'seacknowl~ receiptbysigninga copy of this le~er and returning it to this office:- of the following reports: tate Sundry Notice - Subsequent Report of Shooting or Acidizing State Sundry Notice - Subsequent Report of Shooting or Acidizing ~~ State Sundry Notice - Intention to Shoot or Acidize ~ Initial TransientPressure Survey ~-- · B~_ Key Well Initial Transient Pressure Survey ,-~- D-~ Static Pressure Survey · N-~ Static Pressure Survey · ~-5 ~ey Well Static Pressure Survey Key Well Transient Surveys for the following well: Government.al Section Transient Pressure Surveys for the following wells: sepia and 1 print for the following wells: B-2 Spinner Surveys Run 1 5" N-2 Flowmeter Run 1 5" A-7 CNL Run 1 5" N-6 Temperature Log Run 1 5" RECEIVED DATE Colette Tracy Well Records SOHIO PETROLEUM COMPANY Division of S~!':c. ~Jatural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION 3111 "C" STREET ..:;.i',,:::~'' :- ' ' TELEPHONE (907) 265-0000 MAIL: POUCH 6-612 ANCHORAGE, ALASKA 99502 June 19, 1978 State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, AK. 99509 Attn: Mr i~lton Sub j: .~~~31-11'14) AND WET,T, N-8 (33-07-11-13) Gentlemen: Enclosed please f~d in duplicate Form 10-403, "Sundry Notices and Reports on Wells', for the above wells. Very truly yours, G. D. Taylor Manager, Field Operations GDT: GP/kb Enclosures cc: G. Plisga P.E. Files (3) Drilling Files Form ! O-403 REV. 1-10~73 Submit "1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--J' for such proposals.) WELL I__J OTHER NAME OF OPERATOR Sohio_ :Petroleum Company A Division of Sohio Natural Resources Company 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, Alaska 99502 4. LOCATION OF WELL At sU trace 1,071' SNL, 1'598' WEL,' SEC. 31, TllN, R14E, , UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE 60' AMSL 14. Check ApproPriate Box To Indicate Nature of Notice, Re NOTICE OF INTENTION TO: 5. APl NUMERICAL CODE 50-029-20059 ~ 6. LEASE DESIGNATION AND SERIAL NO. ADL 28310 7. IF INDIAN, ALLOttEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. B-1 (31-11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) SEC. 31, TllN, R14E, UPM 12. PERMIT NO. 70-08 )ort, or Other Data SUBSEQUENT REPORT OF: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) MULTIPLE COMPLETE FRACTURE TREATMENT ALTERING CASING ABANDON* SNOOTING OR ACIDIZING ABANDONMENT* CHANGE PLANS (Other) (NOTE; Report results of multiple completion on Well ComPletion or Recompietion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent ¢letell~ and give pertinent dates, Including estimated date of starting any proposed work. . The following intervals in this well. were reperforated using Schlumberger 2-7/8" Hyperdome guns (@ 4 s.p.f.) during the month of June, 1978. 9,684 - 9,704 Ft. BKB (Ref. BMCS/GR 3-19-70) 9,716 - 9,726 " " (" " " ) 9,744 - 9,754 " " (" " " ) 9,764 - 9,778 " " (" " " ) 9,781 - 9,786 " " (" " " ) 9,793 - 9,798 " " (" " " ) 9,818 - 9,826 " " ( " " " ) .. The well was flowed (The SSSV was rerun on a small choke during perforating operations. and teSted and the well retu~..~e~©%pr~uction. ) JU! © 6 i!)78 16. I hereby ce~_ that t~~s true and correct APPROVED BY CONDITIONS OF APPROVAL, IF ANY.' TITLE DATE', DATE See Instructions On Reverse Side SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION 3111 "C" STREET ANCHORAGE, ALASKA TELEPHONE (907) 265-0000 MAI L: POUCH 6-612 ANCHORAGE, ALASKA 99502 June 7, 1978 State of Alaska Department of Natural Resources Division of Oil & Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99503 Attn: O. K. Gilbreth, Jr. Subj: REPERFORATION PROPOSAL WEL~S~-~& B-2 Gentlemen: - "Sundry Notices Please find enclosed in triplicate Form 10 403, and Reports on Wells'' for the above mentioned wells. Sincerely, Manager, Field Operations GDT:MJS/het Enclosures cc: Drilling Dept. Files P.E. Dept. Files Chron File (PE) Form 10-403 REV. 1-10~73 Submit °'1 ntentions" in Triplicate & "Subsequent RePorts" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proposals.) WELL I~l WELL OTHER 9_ NAME OF OPERATOR Sohio Petroleum A Division of Sohio Naf~]ra] P~_sol]rc~.q (~DT~pP~ly 3. ADDRESS OF OPERATOR Pouch 6-612, Anchorage, Alaska 99502 4. LOCATION OF WELL At surface 107I' SNL, 1,598' WEL, SEC. 31, T!IN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE 60' A~SL 14. Check Appropriate Box To Indicate NatUre of Notice, Re 5. AP! NUMERICAL CODE 5D--D29-20059 6. LEASE DESIGNATION AND SERIAL NO. ADL 28310 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR'LEASE NAME p~]dhoe Bay .Unit West 9. WELL NO. B-1 (31-11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) SEC. 31, TllN, R14E, UPM 12. PERMIT NO. 70-08 )orr, or Other Data NOTICE OF INTENTION. TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF.' WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state alt pertinent details, and give pe[tinent dates, Including estimated date of starting any proposed work. The following intervals in this well will be reperforated using Schlumberger 2-7/8" Hyperdome guns (@ 4 s.p.f. ) during the month of June, 1978. 9,684 - 9,704 Ft. 9,716 - 9,726 " 9,744 - 9,754 " 9,764 - 9,778 " 9,781 - 9,786 " 9,793 - 9,798 " 9',818 - 9,826 " BKB (20') (Ref. " (10') (" " (10') (" " (14') (" " (5') (" " (5') (" " (8') (" (This space for $~at~o o.J~lCe use) ' APPROVED ~Y,. /~~ CONDITIONS O~APPRO~AL, I~ANY: TITLE DATE (/' See Instructions On Reverse Side DATE ~' /j'~ /~') ~''~ Approved Copy Return9 d SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director GONFIDEN1 3111 "C" STREE' ANCHORAGE, ALASI TELEPHONE (907)265- MAI L: P. O. BOX 4-1 ANCHORAGE, ALASKA April 20, 19 Gentlemen: Well No. B-1 (23-31-11-14) Enclosed, in duplicate, is Form P-7, Completion Report for the above-named well, together with the Well History and Casing Record. PRJ:ja Enclosures cc: Well File #17 Colette Tracy Very truly yours, SOHIO PETROLEUM COMPANY P. R. Judd District Drilling Engineer { J,.,'.',~ P 7 SUBMIT IN DU],~,ICATE* STATE OF ALASKA ,,se ..... ther m* l't2V~ I'F t' OIL AND GAS CONSERVATION COMMITTEE ii WELL COMPLETION OR RECOMPLETION REPORT AND LOG* W ELL W ELL b. TYPE OF OOMPLE~ON: w ~: I.I. (n' ~ a c x ~.~c K n~sv R, Other 2. NAME OF OPERATOR Sohio Petroleum Company~ Div. of Sohio Natural Resources Co. ~. ADDRESS OF OPERATOR P. 0. Box 4-1379, Anchorage, Alaska 99509 4. 1.0C^TION OF WELL (Report location clearly and in accordance with a.y State requirements)* ~t~ur~c~ 1598' WEL, 1071' SNL, Sec. 31, TllN, R14E, UPM At top prod. interval reported below 3463' WEL, 3193' SNL, Sec. 31, TllN, R14E, UPM At total dep~ 3628' WEL, 3274' SNL, Sec. 31, TllN, R14E, UPM CONFIDENTIAL 5.API NLrM. F_.FLICAL CODE 50-029-20059 6. T.V-ASE DESIGNATION A/ND SERIAL NO. ADL 28310 7. 1F INDIA.N, A. LLOT'r~E OR TRIBE NA_M_~ 8. UNIT,FA/AM OR LV..,kSE NAME Prudhoe Bay Unit g. WELL NO. S-1 (23-31-11-14) 10. FIELD AND POOL, OR WILDCA. T Prudhoe Bay~Prudhoe Oil 11. SEC., T., R,, M., (BOTTOM HOLE Pool OBJECTIVE) Sec. 31, TllN, R14E, UPM ,, 12. PEIt2VIIT iNTO. 70-08 1~i. TOTAL DEl>TH, IVLD & TVD 9. PLUG, B~C'K MD & TVD l_~ 1VIULTIiFLE COiViPL., 21. INTERVALS IzJ~OW iVIJ~N[Y* ROTARY TOOLS CABLE TOOI.,S. 10125'MD 9260'TVD[9'996'MD 9125'TVD. J None Total ~2~ PRODUCING r. NTERVAL(S), OF 2qlIS CO,MPLETION--TOP, BOTTOM, NAME (MD AND TVD)* 23. WAS DIiRECTIONA. L , SURVE;Y MADE Prudhoe 0il Pool ' : Top: 9684' MD 8862' TVD t Yes Bottom: 9826' MD 8982' TVD ,i 24. TYPE E/,E. CTiIlC kiND OTIIEi% LOGS RUN DIL, BHCS/GR, LL.3, MLL/ML, FDC, SNP~ CBL CASING REC:ORD (Report all strings set in we. Il) 26, LINEI,I lq,E C.~ O14J) s~zz 'j[ TOP (AID) ISOTTO}/i (A~D) SACKS CEMENT* i ii ~11! I i i ii i 99744-97549716-9726,9684-9704 :BKBq781 qTaa..~ .-.~a~rl'l_-~,rm, 764-9778,' @ 4,, ,, ,, ,, ,, spf/.. .-'!1:/0.5"7: '.~'"!~ } ,~/ref. BHCS/~,R, 3/19/70t ,, ,, ,, 9818-,,9826' " ,(, " ) 30, PI%ODUCTION CEMLN'rlNG RECO I-ID 27. TUBING REC O'R,D AMOUNT PULLED SCl'tEEN (~%O) SIZE [ DEPTH SET (M~D) 7""'J 9328' .J "'9351' 29, ACID, Si!C)T, Fi~./kC'I'CrRE, CE~IENT SQU~-~Z~, ETC. ~ PACICER SET (MD) - , .... '~c~ (.~ 9481,, 'i,':,",' sks Class 9900', ' ........ J 50 sks Class I V/ELL STATUS (Producing or s,mL-in) HOURS TESTED '[CttOI~E S.[ZE [PI~OD2¢ FOE OI~BDL, j ~1. D*S~OSrr~ON O~ ~aS (80td, u~ed for ~uel, vented, e .) i ii DA'f'E F'.I. RS"i' PfLODUCTION J P~ZODUCTION MI:;I[-rO'D (Flowit~fL t ;~3 lifL purr)ping--size and type of pump) DATE OF TEST, FL.OW, TUBII'~G Well Histor,y~.--.~asing Record ~,fi~h*~(~:'~ hereby certify t~ht theloregotng and at~ached information Is complete and correct as determined from all-available recoras storm, ....... .~.;..~~ .... ~ District 9rlg ~[3~!neer ~*'"'?~/"E' .. i *(See Instructions a~d Sp~ces [or Additional D~ on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lanJs and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- merits given in cther spaces on this form and in any attachments. Items 20, and 22:: If this well is completed for separatc, production from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the p~cJuci~.9 interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional inte, val to be seperately produced, show- ing the adlditional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well shoulzl show the details of any mul- tiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this forrn for each interval to be separately produced. (See instruction for items 20 and 22 above). 34. SUMMAI{Y OF' FORMATION TESTS INCLUI)IN(i INTERVAL TE.STED. PF~ES, SURE DATA A-N~COVERIES OF OIL. GAS. 35. G~GIC MARK~ WAT~ ~AND MUD NA~ BKB Subsea Sag River SST. 9493' 8665' Shublik 9527 ' 8694 ' Ivishak 9587 ' 8745 ' A,N'~ I)~.I.~:E~T.~ SllOWS O~TM OIL, O~S Oi~ ~VA~. : ".:.. ....... ~. ............................................................................ . ......................... ' ............... SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION CONFIDENTIAL TELEPHONE (907)265~-00.~0.!-,' ? MAIL: P. O. BOX 4-{3~9 ANCHORAGE, ALASKA!99509 State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska Attn: Mr. O.K. Gilbreth, Jr. April 13, 1978 Dear Mr. Gilbreth: ~ 31-11-14) B-2 (123-32-11-14) B-4 (_23-29-11-14) C-8 (33-18-11-14) Enclosed please find in duplicate form 10-403, Subsequent Reports on Wells and form P-4, ~Dnthly Reports of Drilling and Workover .Operations, for the above wells. Very' truly yours, SOHIO PETRO~ ~ANY cc: Drilling Well Files' P.E. Well Files Manager Field Operations RECEIVED APE 1 4 i9;'8 Division of 0ii ~r~(~ G~ (;on~rve, tion Submit '1 ntentions" in Triplicate & "Subsequent Reports" in Duplicate Form 10-403 REV. 1-10~73 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such proDosals.) WELL I..--I OTHER NAME OF OPERATOR SOHIO P~IAW3M COMPANY 3. ADDRESS OF OPERATOR P.O. Box 4-1379 Anchorage, Alaska 99509 4. LOCATION OF WELL At surface 1071' SNL, 1598' WEL, SEC. 31, TllN~ R14Er UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE 60' A~-~L 14. Check Appropriate Box To Indicate Nature of Notice, Re NOTICE OF INTENTION TO: TEST WATER SHUT-OFF PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS FRACTURE TREAT .SHOOT OR ACIDIZE REPAIR WELL (Other) 5. APl NUMERICAL CODE 50-029-20059 6. LEASE DESIGNATION ANO SERIAL NO. ADL 28310 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. B-1 (31-11-14) 10. FIELD AND POOL, OR WILDCAT 13.. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) SEC' 31~ TllNr R14Er UPM 12. PERMIT NO. 70-08 )ort, or Other Data SUBSEQUENT REPORT OF: WATER sHuT-OFF r'--] REPAI RING WELL FRACTURE TREATMENT~ ALTERING CASING SHOOTING OR AClDIZlNG ABANDONMENT* (Other) (NOTEs Report results of multiple completion on Well Completion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all Dertlnent {let&lis, and give pertinent dates, Including estimated date of starting any propOsed work. The following intervals in this well were perforated (at 4 S.P.F.) for production: Zone 4: 9,684 - 9,704 ft. BKB (20') (ref' BHCS/gr 3-19-70) " " 9,716 - 9,726" " (10') ( " " " " 9,744- 9,754" " (10') ( " ~ " " " 9,764- 9,778" " (14') ( " " " " 9,781- 9,786" " (5') ( " " " " 9,793- 9,798" " (5') ( " " " " 9,818 - ~:B826" " (8') ( " " 72' RECEIVED APR Division of Oll ~r~O The static bottcm-hole temperature survey Was conducted prior toperforating. Inm~diately following the perforation operations a static bottcm-hole pressure survey was recorded'. ~The well was left with SSSV in the nipple at CA. 2000' BKB. 3.6. I hereby c~r i~y t~olng is true and correct APPROVED BY. CONDITIONS OF APPROVAL, IF ANY: , DATE TITLE DATE See Instructions On Reverse Side Form No. P-4 REV. 3-1-70 SUBMIT IN DUPLICATE STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT 'OF DRILLING AND WORKOVER OPERATIONS WELL WELL OTHER 2. NAME OF OPERATOR Sohio Petroleum Co .mpeny 3. ADDRESS OF OPERATOR P.O. Box 4~1379 Anchorage, Alaska 99509 4. LOCATION OF WELL At surface 1071' SNL, 1598' WEL, SEC. 31, TllN, R14E, UPM 5. AP1 NUMERICAL CODE 50-029-20059 6. LEASE DESIGNATION AND SERIAL NO. ADL 28310 7. IF INDIAN'ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME Prudhoe Bay Unit West 9. WELL NO. B-1 (31-11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 31, TllN, R14E, UPM 12. PERMIT NO. 70-08 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. March 25, 1978 March 25, 26, 1978 March 29, 1978 March 30, 1978 April 1, 1978 April 2, 1978 Otis rigged up and ran static teaperature survey. Pressure test tubing and annulus. Rigged up Dresser Atlas. Dresser Atlas perforated the well. Otis rigged upand ran insert sleeve and S.S.S.V. Rigged up GoWireline and ran static bottomholepressure survey. RECEIVED 14. I hetSiGNE~~ ha~g is_true and co~ect.~ ~¢ TITLE ¢ ~~ % DATE 5~/~ ' NOTE-~epo~ o~s form is required ~or each calendar month regardle~ of the ~atus of operations, and mu~ be filed in duplicate with the oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. SOHIO PETROLEUM COMPANY Division of Sohio Natural Resources Company SOHIO-BP ALASKA PRODUCTION DIVISION State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage,~ Alaska 99509 February 22,. 19'78 3111 "C" STREET ANCHORAGE, C:' ATTENTION: Mr. O.K. Gilbreth, Jr. Gentlemen: Well B-1 (31-11-14) Enclosed please find in triplicate form 10-403, Sundry Notices and Reports on Wells, for the above well. VerY truly yours, Sohio Petroleum Company G. D. Taylor Manager Field Operations GP :bs Enclosures CC: P.E. well file Drilling well file RECEIVED FEB 2 4 1978 Division of Oil ~u'~r~ ,~,a,,~ b.~s~rvatto;~ Anohorage Form 10-4Q3 REV. 1-10-73 Subml t "I ntentions" in Triplicate & "Subsequent Reports" in Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen Use "APPLICATION FOR PERMIT--" for such i:)roPosals.) OIL r~ GAS D WELL IZ.~-I WELL OTHER NAME OF OPERATOR SOHIO PETROLEUM, A DIVISION OF SOHIO NATURAL RESOURCES COMPANY ADDRESS OF OPERATOR P.O. Box 4-1379, Anchorage, Alaska 99509 4. LOCATION OF WELL At surface 1071' SNL, 1598' WEL, SEC. 31, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, et~) KBE 60' AMSL 14. Check Appropriate Box To Indicate Nature of Notice, Re 5. APl NUMERICAL CODE 50-029-20059 6. LEASE DESIGNATION AND SERIAL NO. ADL 2831O 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME PRUDHOE BAY UNIT 9. WELL NO. B-1 (31-11-14) 10. FIELD AND POOL, OR WILDCAT PRUDHOE BAY, PRUDHOE OIL POOL 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) SEC. 31, TllN, R14E, UPM 12. PERMIT NO. 70-08 )orr, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL (Other) PULL OR ALTER CASING MULTIPLE COMPLETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF= · FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZI. NG ABANDONMENT* (Other) (NOTE.' Report results of multiple completion on Well ComDletion or Recompletion Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all I:)ertlnent details, and give pertinent dates, Including estimated date of starting any proposed work. The following intervals in this well will be perforated (at 4 S.P.F.) for production: Zone 4: 9,684 - 9,704 ft. BKB (20') Zone 4: 9,716 - 9.726 ft. BKB (10') Zone 4: 9,744 - 9.754 ft. BKB (10') Zone 4: 9.764 - 9,778 ft. BKB (14') Zone 4: 9,781 - 9,786 ft. BKB (5') Zone 4: 9,793 - 9,798 ft. BKB (5') Zone 4: 9,818 - 8,826 ft. BKB (8') (7~') (ref. BHCS/GR 3-19-70) (ref. BHCS/GR 3-19-70) (ref. BHCS/GR 3-19-70) (ref. BHCS/GR 3-19-70) (ref. BHCS/GR 3-19-70) (ref. BHCS/GR 3-19-70) (ref. BHCS/GR 3-19-70)Divisio~ 0~ 0il and Gas Cons~rva~tjon Anch0ra0e RECEIVED FEB 2,4 i978 The static bottom-hole temperature survey will be conducted prior to perforating. Immediately following the perforation operations a static bottom-hole pressure survey will be recorded and the well will be back flowed to clean up. The well will be left with a SSSV in the nipple at CA. 2000' BKB. 16. I hereby certify that the foregoing Is true'and Co~rec~"-~.. 'T.,. . I , ,p,c.,or St.t. ,,ce , V\/ See Instructions On_ Reverse Side Approved Co~7 Returned BP ALASKA INC. 3111 - C - STREET · TELEPHONE (907} 279-0644 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 December 9, 1977 CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: BP' Well No. B-1 (23-31-11-14) Enclosed, in duplicate, is Form P-4, Monthly Report of Drilling and Workover Operations, for the above-named well for the month of November, 1977. Very truly yours, P. R. Judd District Drilling Engineer PR J: ja Enclosures cc: Well File fJl7 SUBMIT 1N DUPLICATE Form No. P-4 REV. 3-1-70 STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS OIL . [=~] WELL GAS ~-~ WELL OTHER 2. NAMEOFOPERATOR BP Alaska, Inc' 3. ADDRESS OF OPERATOR P. O. Box 4-1379, Anchorage, Alaska 4. LOCATION OF WELL At surface: 1598' WEL, 1071' 99509 SNL, Sec. 31, TllN, R14E, UPM 5. APl NUME~CAL CODE 50-029-20059 6. LEASE DESIGNATION AND SERIAL NO. ADL 28310 7. IF INDIAN'ALOTTEE OR TRIBE NAME 8. UNIT FARM OR LEASE NAME' Prudhoe Bay Unit 9. WELL NO. B-1 (23-31-11-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe 0il Pool 11. SEC. T. R. M. (BOTTOM HOLE OBJECTIVE) Sec. 31, TllN, R14E, UPM 12. PERMIT NO. 70-08 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING AND CEMENTING JOBS INCLUDING DEPTH SET AND VOLUMES USED, PERFORATIONS, TESTS AND RESULTS FISHING JOBS JUNK IN HOLE AND SIDE-TRACKED HOLE AND ANY OTHER SIGNIFICANT CHANGES IN HOLE CONDITIONS. November, 1977 Squeezed 100 sks Permafrost II cement into DV collar at 4988' in two jobs. Ran inflow test on squeezed perfs - no inflow. Ran 183 jts. 7" 26# controlled- yield N-80 AB-IJ-4S tubing with production packer. Landed tubing with packer at 9351', PBR at 9328', and ball valve nipple at 2056'. Displaced 7" tubing to diesel. Ran gradient survey. Tested 7" tubing to 3500 psi. Installed and tested wellhead and tree. Ran dummy gun. Released rig at 1800 hours, November 8, 1977. ~ ~-~' G 4 14. I hereby ce t SIGNED TiTLEDiStrict Drilling Enginee~ATE 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 oil and gas conservation committee by the 15th of the succeeding month,unless otherwise directed. BPALASKA INC- 31 ! 1 C STREET · TELEPHONE {907) 279-0644 MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 December 7, 1977 CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: BP Well No. B-1 (23-31-11-14) Enclosed, in duplicate, is form P-7, Completion Report on the above-named well. Also enclosed is the Well History and Casing Record. Very truly yours, BP ALASKA, INC. P. R. Judd District Drilling Engineer ?RJ:ja Enclosures cc: Well File #17 Regina McGaffigan ! !I C)~:C)L 1~ i . ~ i? ~',?c~I i~ c-~°~-' I ..... iFil. f:: Form SUBMIT IN DUPLICATE' STATE OF ALASKA <Seeother In- st rucLJons on reve,'se side~ OIL AND GAS CONSERVATION COMMITTEE WELt. COMPLETION OR RECOMPLETION REPORT AND LOG* la. TYPE OF WELL: on, ~ nas WELL ~-] DRY [] Other WELL ~ · b. TYPE OF COMPLETION: w E L L OX' ER E N IIAC K EESV R. Other 2. NAbIE OF OPERATOR BP Alaska, Inc. 3. ADDRESS OF OPERATOR P. O. Box 4-1379, Anchorage, Alaska 99509 ~. nOC^TZo.w oF WELL (Report location clearl~l and in accordance witA any ~tate requirements)* At surface 1598' WEL, 1071' SNL, Sec. 31, TllN, R14E, UPM At top prod. interval reported below 3382' WEL~ 3126' SNL, Sec. 31, TllN, R14E, UPM At total depth 3628' WEL, 3274' SNL, Sec. 31, TllN, R14E, UPM IDiNTiAL 5. API Nb~Cg CODE 50-029-20059 6.LEASE DESIGNATION A_ND SERIAl, NO. ADL 28310 7. IF IN-DIA-M, A. LLOTTEE OR TRIBE NAtaliE Prudhoe Bay Unit jg. W~L NO. B-1 (23-31-11-14) 10. FLFJ_,D AND POOL, OR WILDCAT .Prudhoe Bay,Prudhoe Oil ~. SEC., T.. ~., ~., (~orro~ ~OL~ OBJECTIVE) Sec. 31, TllN, R14E, UPM 12. PEP~IT N'O. 70-08 1/31/70 3/~8/70 1~'/8/77 KBE = 60.12' AMSL.. ~ 40.12', AMSL o / ' / ,oo , 125'~ 9260'TVD 9996'~ 9125'TVD None Total PRODUCING IN~VAL(S), OF ~IS. CO~TIO~--~P, BOSOM, N~E (~ AND ~)* ~. ~VAS DIRE~O'N~ None ~.:~., j SURVEYYes ~ADE 24.. TYPE ELECTRIC AND OTHER LOGS BUN DIL, BHCS/GR,, LL3? ,MLL/ML, FDC, SNP, CBL ~.5. CASING RECORD (Report all strings set in well)' ' CASING SIZE WEIGHT~ DEPTH SET (iViD) HOLE SIZE ~ See Attach(d Record 26. ' LINER RECOIR.D ~8. PEI~FORATIONS OPF/N TO PRODUC~ON (interval, si'ze and number)'" None ,i i 30. PRODUCTION C 'EA~LNTIICG RECOiR~ A.WIOUN'T PULLED 27. TUBING REC. OF.D SCREEN(MD) SIZE~,, J DEPTH SET (MD) J PACI{ER SET (MD! , 9328' j 9351' ! ~9. ACID. St!OT, F ~ ~ ~RE C~IE~'T SQUESZS, ~C. D~I INT~V~ (~D) J ~iOUNF ~D ~IND OF ~T~kL U~ DV Collar 4988'J 250 :sks Permafrost C 9481' 9900' l'"'100 sks Class G 50 sks Class G DATE FIRST PIXODUCTION i and type of pump) JWELL STATUS (Producing or I:rRODUCTION MEIIiOD (Flowh~g, gas lif~, pumping--size ] ~nut'in)' DATE 0F T[ST, [HOuRs TESTD 'Ja-IOriE sIZ~ JPROD'N FOE" OIDBEL. ~A~MCF. WATE~B~. J aAs-om R.%TIO FL~W, WB!NG" J:ASmO P~su~ JCALC~ 'OZ~SSL. GA~. ~SS.1 ! 24-HOUR. ~R~ ,[ [ jWAT~B ~. [' ,~' OiL GRAVITYd~I (;CO~.) ~ · b,sPos~6~ or ~As (8ora, u~ea l°r e4 ventea~ etc.)' .> ,, ~ ,,, 32. LIST OF ATTACHMENT8 '~ .,~..::. . .. [.[~..~:.' ... '.. ":..'"'? ~ell H~story, Casing Record ': ~':'~ ~' """' ~l .......... 33. I hereb7 certify that the foregol'n~ ~nd attached lnformstton 1~ eom~let~ 8nd e~rreet a~ determined from all-available reeorOs SlOSED ~'~ ~/ TITLE DistriCt Drilling Engineer / · (See Instructions, and S~ces for Additional Data on Reverse Side) , INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion .report end 'log on all types of lan:is and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- ments given in cther spaces on this form and in any att,~chmer~ts. Items 20, anc~ 22:: If this well is completed for separatc, prcduction from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the prcJucing interval, or intervals, top(s), bottom(s) and name (s) (if any) for.only the intervJI repo..,,rted in item 30. Submit a separate report (page) on this form, adequately identified, for each additional :inte, val to be seperately produced, show- ing the ack]itional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well shouI-J show the details of any mul- tiple stage cementing and the location of the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). ' 34, SUMMAII¥ O~' ~'()H. MATION TEST.'{ IN¢'I, UI)IN(; I NTEI'iVA~'~STED, Pl~tJnE DATA ~-~COV'~mr~ OF OIL', GAS,- 35. G~GIC MARK~ WAT~I AND MUD , ~, BKB Subsea Sag R~ver SST. 9493' 8665' . . Shublik 9527 ' 8694 ~ , . ' IvLshak 9587 ~ 8745 ~ . . ,,, ~. ~OIIE DATA, A'I'i'A~'II ,B~llE~ ~~i~O~S ,OF' ~IT~tOLOG~. 'POROSITY, FRA~'~RF~. A~N~ ~i,P~ . AN:D D~l'ECm'gt,~ 'N'Lll':)WS O~' OIL, GAS. ,O'll 'IVAT~I. . .... ~.}"~ ,', '"' , ,.. , '.. ," .' '' 'T',' . , . : .., ,~ · , , ,q,, , ............ i .... , ..... ~ ,, ,, ~ '., ,, ,,,~ .... ',, '' , B P ALAS KA 3111 - C - STREET · TELEPHONE {907) 279-0644 INC. CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 November 3, 1977 Gentlemen: BP Well No. B-1 (23-31-11-14) Enclosed, in duplicate, is form P-4, Monthly Report of Drilling and workover Operations, for the above-named well for the month of October. Very truly yours, District Drilling Engineer PRJ: j a Enclosures cc: Well File #17 Form ~o, P---4 1~_~/. ~- I-?0 STATE oF-ALASKA OIL AND GAS CONSERVATION COMMIT[EE SUBMIT IN DUPLICAT~ MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. WgLL W~LL OTHER 2. NAMZ OF OPERATOR BP Alaska, Inc. 3'.' A~DRESS OF O~mERATOa " ' P. O. Box 4-1379, Anchorage~ Alaska 4. I23CAT~ON OF W~ At surface: 1598' WEL, 1071' 99509 SNL, Sec. 31, TllN, R14E, UPM CONFIDENTIAL AP! NU~ERICAL ~:ODE 50-029-20059 LEASE DESIGNATION AND SERIAL NO. ADL 28310 IF INDIA~, ~LOTT~E O~ TRIBE NAME 8. L~IT FARM OR LEASE NAME Prudhoe Bay Un±t B-1 (23-31-11-14) ,0. ~O~D ~WD POOL. OR WILDCXV Prudhoe Bay,, Prudhoe Oil ?ool n swk., T.. R., M.. ~mo~roM Sec. 31, TllN, R14E, UPM 1~. PERMIT ~0 70-08 REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING A/TO C~WIENTING JOBS INCLUDING DEPTH SET AND VOLLrME~ USED. PERFORATIONS, TESTS AND RESULTS FISHING JO~ JUNK IN HOLE AND SIDE-TRACK~ HOLE A~D ANY OTHER SIGNIFICANT ~ES IN HOLE CONDITIONS October, 1977 Accepted rig at 0600 hours, 10/22/77. Displaced diesel with CaCl2. Ran CBL. Tested 9-5/8" casing and established leak through shoe. Set bridge plug at 9950'. Perfed 4 holes at 9900', squeezed 50 sks cement into formation. Squeezed 150 sks cement through DV collar at 4988' in two jobs. Perfed 4 holes at 9481'. Squeezed 100 sks cement in two jobs. NOTE Roi)crt on this cfm is required or eQCh cQlendor months regQrdless of the stotu$ of operQtions, ond must ~ tiled in duplicote with the oil and got conBervatbn committee bytho 15th of the succeecliflg month, u~le~ otherwise directed. P ALASKA B INC. 31 1 1 - C - STREET · TELEPHONE {907} 279-0644 CONFIDENTIAL State of Alaska Department of Natural Resources Division of Oil and Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. O. K. Gilbreth Director Gentlemen: MAILING ADDRESS: P.O. BOX 4-1379 ANCHORAGE, ALASKA 99509 September 15, 1977 BP Well No. B-1 (23-31-11-14) Enclosed, in triplicate, is Form 10-403, Sundry Notices and Reports On Wells, for the above-named well. This report contains our pro- posal to re-enter the well to complete for production. Yours very truly, District Drilling Engineer PRJ: j a Enclosures cc: Well File #17 Form 1~0-403 REV. 1-10-73 Subml t "1 ntentl°ns'' in Triplicate & "Subsequent Reports" In Duplicate STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE 1. BP Alaska, Inc. SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to clrlll or to deepen Use "AppLICATION FOR PERMIT--~' for such pror~6.sarS;)f''~ iF ~ ~ ? ~:''~.~., D o,~ ~' ~s ~ WELL~ WELL OTHER 3. ADDRESS OF OPERATOR DMsion ~'i 0i{ and Gas (;~i~; An~n0r~ P.O. Box 4-1379, A~chora§e, Alaska 99509 '' ~ ~ 4. LOCATION OF WELL At surface 1598' WEL, 1071' SNL, Sec. 31, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc.) KBE = 60.12' AMSL 14, Check Appropriate Box To Indicate Nature of Notice, Re; Cu "ii':'iDENi] 'AL 5. APl NUMERICAL CODE $0-029-20059 6. LEASE DESIGNATION AND SERIAL NO. ADL 28310 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT, FARM OR LEASE NAME Prudhoe Bay Unit T~011WE LL NO. B-1 (23-31211-14) 10. FIELD AND POOL, OR WILDCAT Prudhoe Bay, Prudhoe Oil Pool 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 31, TllN, R14E, UPM 12. PERMIT NO. 70-08 3ort, or Other Data NOTICE OF INTENTION TO: TEST WATER SHUT-OFF ~ PULL OR ALTER CASING L._.J FRACTURE TREAT MULTIPLE'COMPLETE SHOOT OR ACIDIZE ABANDON* REPAIR WELL CHANGE PLANS (Other) Complete SUBSEQUENT REPORT OF: WATER SHUT-OFF ~ REPAIRING WELL FRACTURE TREATMENT ALTER lNG CAS lNG SHOOTING OR ACIDIZING ABANDONMENT* (Other) (NOTE: Report results of multiple completion on Well Cor~l~letlon or Recompletlon Report and Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly ~ate all pertinent ~etalls, and give pertinent dates, Including estimated date of ~arting any proposed work. We propose to re-enter the above-named well approximately October 10, 1977 to complete the well for production from the Prudhoe Oil Pool as per the following program: 1. Clean out'well to T.D. Change over to 10.2# CaC12 brine. 2. Run CBL, and squeeze if necessary. 3. Run Guiberson Polar packer on 7" 26# N-80 AB-IJ-4S tubing and set at 9480'. A subsurface safety valve, with dual encapsulated control lines, will be placed at 2000'~. Diesel will be left inside the tubing and non-freezing fluid will be left on the outside of the tubing through the permafrost. 4. Install and test tree. 5. Suspend well for perforating subsequent to rig release. Details of proposed perforation to be submitted by Sundry Notice to follow. 16. Ih®rebycert,~ ,~ ~~dcorrect _,' _ (This space for State off u~) / // ' APPROVED BY . District Drilling Engineer T IT LE DATE TITLE See Instructions On Reverse Side DATE APproved , ,'"~' Refu~ BP ALASKA INC. P.O. BOX 4-1379 31 1 1 - C - STREET ANCHORAGE. ALASKA 99503 TELEPHONE (907) 279-0644 A-07133 July 6, 19 71 Mr. Thomas R. Marshall, Jr. Chief Petroleum Geologist State of Alaska Department of Natural Resources Division of Oil amd Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Dear Mr. Marshall: In accordance with your request in your letter of June 8ch, I forward Gyroscopic Multishon Directional Surveys for: BP 18-10-15 v BP 31-11-14 BP 32-11-14 BP 30-11-14 BP 29-11-14 BP 12-11-13 BP 01-11-13 BP 17-11-13 BP 06-11-13 Gyroscopic Surveys were not run in 23-11-13, 14-11-13 and 13-11-13. Surveys for F-5(14-36-12-13) and N-6(34-05-i1-13) and in future wells will be forwarded when available. Very truly yours, vjp EncloSures BP ALASKA INC. F. Howitt Senior Geologist BP ALASKA INC. State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Drive Anchorage, Alaska 99504 P.O. BOX 4-CCC 121 WEST FIREWEED LANE. SUITE 20,5 ANCHORAGE, ALASKA 99503 TELEPHONE (907) 277-1422 A-04069 July 16, 19 70 CONFIDENTIAL 1 ENG --- 2" ENO 3 ENG 4 ENG 5 ENG 1 GEOL 2 GEOL 3 GEOL ..... REv ...... --- DRAFT i SEC Attention: Mr. Homer L. Burrell, Director Gentlemen: Well BP Pad B-1 (23-31-11-14) Enclosed in triplicate is Form P-3, "Sundry Notices and Reports on Wells", advising of our intention to re-enter the above well on or about August 20, 1970 for the purposes designated on the report. Very truly yours, hw cc: Operations Coordinator, NY BP ALASKA INC. Acting Operations Manager STATE OF ALASKA Submit "Intentions" in Triplicate & "Subsequent Reports" in Duplicate OIL AND GAS CONSER'VATIO, Ni CO!M~AITTEE ! SUNDRY NOTIC'ES AND REPORTS ON WELLS _ (Do not use this ,ore ,or proposals to drill or to deepen ore//lu~,-b~3k ~a/~di~r~ ~rvoir. Use "~PLICATION FO.R P~IT~" /o~c~ ~po~s.~,~ ~ -~ OIL ~ (lAS 2. NAME OF OPERATOR BP ALAS~ INC ~ ,-,,,.q~lo~. o~ o-~L ~D GAS 3. ADD.SS OF OP~TOR - ANCHORA~ P. 0. BOX 4-CCC, AnchoraEe, Alaska 99503 4. LOCATION O,F WELL At surface 1598' W-EL, 1071' SNL, Sec 31, TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc. KBE 60 ft. AMSL 14. Check Appropriate Box To I~ndi~.ate Nmture of N~oti'ce, l~e 5. API NU1VI]DRICAL CODE 50-029-20059 6. LEASE DESIGNATION AND SERIAJ~ NO. ADL-28310 ?. IF INDIA.H, ALLOTTEE OR TRIBE NAME UNIT, FAth'VI OR LEASE NAME Put River VamL ~o. Pad B-1 (23-31-11-14) 10. FIELD A~D FOOL, O1{ WILDCAT Prudhoe Bay. ($adleroehit Oil Pool) 11; SEC., T., R., ~I., (Bi~M HOLE OBJECTIVE) Sec 31, TllN, R14E, UPM 12. 'PEB/VIIT 1~0. ' 7O-o8 )ort, or .Other 'Date NOTICE OF INTENTION TO: TEST WATER SHUT-OFF { ] PULL OR ALTER CASINO FRACTURE TREAT ] [ MULTIPLE COMPLETE SHOOT OR ACIDIZE ~ ABANDON* REPAIR WELL CHANGE PLANS EUBSEQUENT REPORT OF: FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZINO ABANDONMEN'T* (Other) (NoTE:Report results of multiple completion on Well (Other) Flow Test Completion or Recompletion Report and LoS form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. ~ · We propose to re~enter the subject well on or about August 20, 1970 in order to:- a) Install completion equipment including insulation sleeve. b) Carry out a flow testing program in the Sadlerochit formation. c) Test the downhole tools and surface contr'Ol equipment. d) Leave the well closed in as a single zone annulus/tubing producer from the Sadlerochit formation with a surface controlled _safety valve installed at approximately 2300 ft. During the above operations the well will be equipped either with'12" 3000 psi BOPs or a 13-5/8" 5000 psi production stack. 16. I hereby certify that ~th i ~ freet SIGNED (This s{~or ~at.e office u,~O TITLE Acting Operations Manager DaTE July 14, 1970 1. See l, nstrucfions On Reverse Side Approved Copy Returned / 7 0 .. ! . BP ALASKA iNC. P.O. BOX 4-CCC 121 WEST FIREWEED LANE. SUITE 205 ANCHORAGE, ALASKA 99503 TELEPHONE (907) 277-1422 A-02158 KLV HW~ April 21, 1970 State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Harry Kuegler Gentlemen: BP Put River 31-11-14 Enclosed in duplicate, is Form P-7, "Well Completion or Recompletion Report and Log", showing corrected well data for the above well. Very truly yours, BP ~ ~~ke, Operations Manager vip Enclosures cc: Operations Coordinator - N.Y. RECE!VF[) DP,/I$1©N OF O~L AND OAS ANCHORAO~ ~'orm P---7 ,, SUBMIT 'IN DUPL. STATE OF ALASKA ',Seeotner structiofls on reverse side) 5. API N~C, AL CODE OIL AND GAS CONSERVATION COMMITTE~ ~I 50-029-20059 L_I ,~ ~ -- , I 6. ~.~E D~IGNA~ON AND SER~ NO. WELL COMPLETION OR,RECOMPLETION REPORT AND LOG* _ ~L-28310 .,~ . la. TYPE qor WELL: on, ~ ~as - ~. IF I~I~, ~~ OR ~BE N~ w~n~-- WZ:L ~ ~aY ~ Other b. TYP~ OF %VELL ~ · ~. NAME 0r 0PgRATOR '' Put River .. P. 0. Box 6-CCC, Anchorage, Alaska 99503. x0. F~ ~~L~Oa 4. LOCAT~O~ OF WgLL (Report location clearly and in accordance with any State requiremeats)* Prudhoe Bay-Sadleroch~t Poo at~u~ce 1598' ~L, 1071~ S~, Sec. 31, Tll~, Ri~E,.UPH O~E~IVE) · ~ ~o~ ~oe. m~.~ ~..o~4 ~e~ow Sec. 31, TllN, R14E, UPM 3382~ ~EL, 3126~ 8~, Sec. 31, TllS, Ri~E, At totM 1~, P~Ig ~O, 3628~ ~EL~ 327~' S~L, Sec. 31, Tll~, Ri~E, ~PM. 70~08 1-31-70 [ 3-18770 ~ [ 3-28-70 / KBE 60' ~SL . . ', I ' 18: T~ D~H, ~ & TVD~9. pLUG ~CK MD & ~D~. ~.~k}~ CO~L.. ] 21'-~-]1 ...... 2 INTERVALS DR/LLED BY CABLE TO0XS ;10,125'/9260 TVD/ . '.:10027' ~ ] I ' TQtal [ ---- ~?:PRODUCING IN~VAL(S), OF ~IS CO~P~TION~, BO~OM, N~E (~ AND ~)* ]~,WAS DIR~C'IqO~AL ,, ,' SURVE~ MADE Yes 24.],T~E E2CTRIC ~D OTH~ ~OGS RUN , ~MLL/ML FDC S~ CBL DIL, Ba¢S/OR, LL3, , , , . : ' ,: : CAS~G RE~ (Re.ri all strings set in ...11) ]~-~1~ .. [ 6~-6~''' "'..~ IK,, I 3q~l ~;-~ ~200'.a'ka ~aa 'g None ]xSo , I i Ts0 . ,' , . E~ORATIONS OPEN TO PRODUc'~'IO (Interval size and number) 29. ACID, SPIOT F~ I ~RE C~ENT. SQUeeZE, ~C. 28. P ' . , D~.I ..I~T~ i(~D) I A~OUNT ;~D .KIND O,F ~AT~,~AL i ~' . ,; l , , . i "T: , : .' . - . ' ii i i i i I I i'' i . DATE FIRST P~ODUCTION. [ ~OD~CT1ON METi{O,D (Flowh3.g, gas lif. t, pump~g_size and type of p~p). .: WELL STA~S (Produc~r. '~ 'q 1]~. 1 , ~ i -.'' ' " FLOW ~BING [~S~G P~SS~ /CAL~T~ OI~BBL. ' GA~gCF. WA'r~B~. GRA~rr~-~I (C~.) Dual Induction-La~//~zl~oid ppm log, Well history, Deviation survey, Well cuttings. ¥' *(See Instructions and S~ces for Additional Data on Reverse Side).1' INSTRUCTIONS General: This form is designed for submitting a cOmplete and correct well completion report end log on all types of lands and leases in Alaska. Itm: I&: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- merits given in ether spaces on this form and in any attachments. Items ]0, and ]]:: If this well is completed for separate production from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the producing interval, or intervals; 'top(s), bottom(s) and name (s) (if any) for only.~.the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each adc~itional interval to be seperately produced, show- ing the adtditional data pertinent to such interval. I~m]&: "Sacks Cement": Attached supplemental records for this well should show the details of any mul- tiple stage cementing and the location of the cementing tool. Item ]Ih Submit a separate completion report on this form for each interval to be separately produc~.. (See instruction for items 20 and 22 above). , , ' 34. SUMMARY OF I~OH.MATION TESTS INCLUDING INTER~'I. TESTED, PHF-,SSURi~- DATA ~ ~OV~I~' OF OIL', : : i 35. , . G~GIC MAHK~ WA~ AND MUD . ,~ . MEAS. D~' ~U~ VERT. . , . , ~ ., , , . , . ..~:. : , . ~ . ~ · , , , ~ , . , , .~, ; , ~ , . :, . ~ , ~, ~ , ., ~, ~.. , , , ', . ,, . , ~ '~ ',: ~ '. . .. , ~, '~ ~ , , ::~ , , .... ~ , ~ ' , ~ 3~.COH,E DAT~,' Aq~AC[~ BRIEF ,D~CRIPI~ONS OF LI~HOLOGY,~ POROSITY~ FRAC~R~ APP~NT DIPS · , · '" ,, ,~ :,, AND DETECt'El) SIIOWS OF OIL, GAS' O~ W~., :" '~ : . ~ :, .: . .., ~. , ~ : ', ,, ~'. . , . . ,, . ~..: .~,. , ~ ~ , . , , :~ ~ ~. : . · . ,,. . BP ALASKA INC. April 15, 1970 A-03324 P.O. BOX 4-CCC 121 WEST FIREWEED LANE, SUITE 205 ANCHORAGE, ALASKA 99503 TELEPHONE (907) 277-1422 HLII TEN[ OKG .~LV · FILE State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Thomas R. Marshall, Jr. Chief Petroleum Geologist Gentlemen: BP Put River 31-11-14 Enclosed in duplicate is Form P-7, "Well Completion and Recompletion Report and LOg'' for the above well, together with attachments as listed on the form. Very truly yours, BP ALAS ~I H ~r~t Manager Ope Enclosures cc: Operations Coordinator - NY Form P--7 ''''T~i ;" ':'.:- AP1 50-029-200S9 LF. ASE D~IGNATION AND SERIAL NO. ADL-28310 IF I~I~, ~~ OR ~IB~ N~ '8. UNIT.FAI:LM[ OR I.,F_,ASE NA/VIE I ii11 Ill Il WELL.COMpLETION. OR.RECOMpLETION! REPORT AND LOG* .. la. TYPE OF WELL: OIL ~ GAS Other WELL ~ WELL DRY b. TYPE OF COMPLETION: · BACK -- OVER gN gE8VR. WELL 2. N~ME OF 0P~RATOR ':' BP Alaska Inc.. ~. ADDRESS OF OPERATOR P. O. Box 4-CCC, Anchorage, Alaska .99503 4. LOCATION OF WELL (Report location clearl~ and in accordance with At~u~ace1598' WEL, 1071' SNL, Sec. 31, TllN, R14E, At top prod. interval reported below 1784' WEL, 2055' SNL, Sec. 31,~Tll'N, R14E, UPM : At total depth 2030' WEL, 2203' SNL, Sec. 31, TllN, R14E, UPM Put River 9. WELL NO. BP 31-11-14 10. FIELD ~ ]POOL, OR WILDC~.T Prudhoe Bay-Sadlerochit Pool {t. SEC., T., IR., M.. (Bo'FrOM HOLE OI~JECTIVE) Sec. 31, TllN, R14E' UPM '12. PI~tlVIIT NO. 70-08 13. DATE SPUDDED 14. DATE T.D. RE~CH~D DATE CO.MP, SUSP, OR ABAND. 16." EI~EVATiONS(DF, RKB, RT,GR, ~PC)' 17.F-~%~v', CASINGHEAD ' 0' SL · · 1-31-70 3-18-70 3-28-70 [ KBE~' . ', MI) DEP'Iq-I' HOW 1Vi2kNY* ROTARY TOOLS CABLe: TOOLS : :i 10027' MD Tota -- i Z2. PRODUCING INlqEIRVAL(S)/'OF TI-lIS COMPLETIOn--TI>P. BO'I~POM, NAJVIE (MD, AND ~VI)), 23. WAS DIREC'FIONJ~L I SURVEY MADE Yes 24. TYPE F_J_~CTRIC AND OTHIgR LOGS RUN DIL, BHCS/GR, CASLNG SIZE 41 2O 16 '13-3/8 19-5/8-10-3/ LL3, :MLL/ML, FDC;' SNP, CBL __ . " CASING RECORD (Reporl a'{1 strings set in well) lA:EIGHT. LB/FT. I GF~DE I DEPTH SET (M_D) HOLE SIZE [ CFaIiE~I'ING RECO1R,D 94-133 [H40/K5~ 2308 26~l 4300 sks Permafrost 65 I~4° '1 2201 -- 1 61-68 ] K55 ! 3951 17-1/24t 1200 sks Class ~ 47-55.5 | N80 / 1011,1 12-1/ 1400 & 750 sks Class G ,,, A_MOUNT PUI~ED None None None None LINER REC O1R-D 28. PERFORATIONS OPEN TO PRODUCTION (interval, size and number) I I Il Ill' 30. PRODUCTION I l I Illl I 27. TUBING RIBOO~ ACID, SHOT' F.q~CC['URE, CF~',IENT SQUEEZE, ETC. DFa-~TH ll%~TE[RVAL (MD), I AM[OUNI' £=ND I41ND, O,F MAT~.q.IAL USd~D, ,,, D~JTE FIRST PRODUCTION [ PI~ODUCTION ME'II4OD (Flowh]g, gas lift, pumphng--siz~{and type of ProP) DAT~ OF TZST. ~O~S T~ ']~OifE SIZE ]PROD'N FOR OI~BEL. FLO%V WBING iCAS~G P~S~ [CAL~~ OI~BBL. GAmMa. l [ I .... ~1. OISPO81~IO~ O~ ~aS (Sold, ~le~ ~or I~el, vented, etc.) WELL STATUS (Producing or ~ ~ut-in) GAS-MV[CF. WATER,--BBL. ! G~-O~ ~O I ]WA~BBL. ]'OIL GRAVITY-~I (CO~.) TEST WITNESSED BY 32.LISTOF ATTACHMENTS ~Dual Induction-Laterolog4~,~ 5a~a~~-~.__ ~o-lrm log, Well histo~, ~eviation survey, Well cuttings 33. I hereby certify that the ,oreg~~ed ~o;matlon 1. complete an~ coffee, al determined from a],-avM,able records ~~~ /.//~--~// /...<~ ,- H. J. qla~/ ~-'"( ~- , Opera~ion,s Manager , aprzl lq, lw7~ . . INSTRUCTIONS General: This form is designed for submitting.a complete and correct well completion report end log on all types of lands and leases in Alaska. Item: l&: Indicate which elevation is used as reference (where not otherwise shown) for dePth measure- meats given in other spaces on this form and in any attachments. Items 20, and 22:: If this well is .completed for separate production from more than one interval' zone (multiple completion), so state in item 20, and in item 22 show the prcducing interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported: in item 30. Submit a separate report (page) on this form, adequately identified, for each additional interval to be seperately produced, show- ing the adiditional data pertinent to such interval. Item26: "Sacks Cement": Attached supplemental records for this well shoulct show the details of any mul- tiple stage cementing and the location of' the cementing tool. Item 28: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). ~4.' ~b',MMA1RY' OI~ FOR~IVIATION T~,ST$ INCLUDIN(; INTEIt~L 'T~D. ~URE DA~A' ~ ~OV~'OF OIL. ~.' ' WA~ AND~M~D, 35. G~GIC MARK~ , , , . , .,: .. ,. . MEAS. ~ ~V~,~. D~ '. . . s i i i i , ~IL " ....... ~ Sub-sea .~ /', : . ' , ~:~ . :... Lower CrotaCoou8 ::~' ,. ' ..... , ':' ' : y 8366 "7746 . , , ~ Unconfo~it ~ ~ . ,. · , .. . . , , - . , , . . , : . , ~ , ~ " · . ,., . ~ ~ ~".~ : . . . Top Sag River'" :-::" ,~. ......... ' '. ' :SandStone 9490 8662 . '7 ''~¢~ ~' "' r , ; ' , , -' ', ' ' .r,], , . ', , ,.. , , .,..~ . ~ ....~....,.~.."~. .' ,,.~ ~,, ,:~ ,, Top Shublik 9526 ' 8693 , ' Top Sadler0chit 9586 ,- 8744 . . . ..... ,,,," , .... ~ D~'r~cT~ s,ows'o~ o~z. ~,s, o~ w~. .. . :_ ~ '.~ ,, ' ' ' ~'r ' . " " ' ' ~' " Base~ =~ -~ea~=~oc . . , ." . , · '- . Sand' : . ~ot Rea :hed ~", . ... . " NIL · ' , .'. . ..... , '. . ...' , . .~ . . .~ . . . ' . - . · . : , , ' .. ~: ~ , ~ . '., ' ..... , . . . .., . ., , ' '. :, ~, i " " ' "~ , .~ · . , .,,~ .' ~ , ' · .[ · , . .~ . . . ~ , , ~ . ,~ ' . , , , - , . B P ALASKA I NC. TO: Operations Manager FRO.: Drilling Superintendent susJ£cT: Whipstock Directional Survey Report BP 31-11-14 DATE: MEMORANDUM ..,.}-7:-~ ......... - ..~,- .... March 30, 1970 ~L£ No: US 7-2-31-11-14 YOUR REF: The above survey computed by the radius of curvature method has pro- vided the following data:- At 9586'DD (8804'TVD) the total coordinates are S 2055.1 W 1783.9 At 10125'DD (9260'TVD) the total coordinates are S 2203.4 W 2029.6 The same survey cOmputed by the tangential method gives the following:- At 9586'DD (8796'TVD) the total coordinates are S 2047.7 W 1820.5 At lO125'DD (9250'TVD) the total coordinates are S 2195.1 W 2070.6 In accordance with recent requests and memoranda, all future survey reports will be computed by the radius of curvature method. .....,,?.~. ,,~,_.~... -:";'- - ,, . ~ · P.A. Barber DP:ch cc: Senior Petroleum Engineer (w/rpt) Resident Petroleum Engineer Senior Geologist (w/rpt) Resident Geologist Rig 3 BP Drilling Representa, tive Rig 3 (w/rpt) Drilling Engineers (w/rpt) Librarian - all extra copies FOR B. P. ALASKA INC. PUT RIVER 31-11-14. PRUDHOE BAY ALASKA SPERRY-SUN WELL SURVEYING CO~'~PANY SU-3-16571 CLOSURE TRUE RADIUS OF CURVATURE METHOD 28 MARCH 1970 RECORD OF SURVEY ALL CALCULATIONS PERFORMED BY I B M ELECTRONIC COMPUTER TRUE ~EAS, DRIFT VERTICAL DEPTH ANGLE DEPTH D M SUB DRIFT SEA DIREC DEG. 0 0 0 0,00 100 0'15 99,99 200 0 15 .199,99 300 0 15 299,99 400 0 0 399,99 500 0 i5 499,99 600 0 15 599,99 700 0 15 899,99 800 0 15 799,99 900 0 15 899e99 lOOO 0 0 999,99 -60.12 S 7 E 39,87 S 7 E 139,87 $ 37 W 239,87 S 34 E 339,87 S 9 E 439.87 S 51 W 539,87 S 7 W 639.87 S 8 E 739,87 S 13 E 839,87 S 52 E 939.87 S 47 E 1100 0 15 1099.99 1039.87 S 43 E 1200 0 15 1199.99 1139.87 S 33 E 1300 0 0 1299,99 1239.87 S 22 E 1400 0 15 1399,99 1339,87 S 12 E 1500 0 15 14.99,99 1439,87 S 6 E 1600 0 15 1599.98 1539,86 S 1 W 1700 0 15 1699.98 1639.88 S 5 'W 1800 0 15 1799.98 1739.88 S 10 W 1900 0 15 1899,98 1839.86 S 25 W 2000 0 15 1999.98 1939.86 S 9 E 2100 0 0 2099,98 2039e86 S I E 2200 0 15 2199.98 2139.86 S 7 W 2300 0 30 2299.98 2239.86 S 12 W 2400 0 30 2399.97 2339.85 S 4 W 2500 0 45 2499.97 2439.85 S 21 W Z6oO 0 30 2599.96 2539.84 S 24 W 2700 0 15 2699°96. 2639,84 S !2 W TOTAL COORDINATES 0o00 S 0,00 W 0.21S 0.02 E 0,62 S 0,08 W 1.03 S 0.09 W 1.23 S 0o01 W 1,43 S 0.08 W 1.80 S 0.29 W 2,23 S 0,29 W 2.6~ S 0.21W 3.02 S 0.01 E 3,17 S 0,18 E 3.32 S 0e33 E 3,66 S 0.60 E 3.85 S 0,70 E 4,07 S 0,76 E ~.50 S 0.83 E ~,93 S 0.85 E 5,37 S 0,83 E 5,80 S 0.77 E 6,22 S 0,64 E 6,6~ S 0,58 E 6,86 S 0.60 E 7,08 S 0.59 E 7.72 S 0.48 E 8.58 S 0.36 E 9,65 S 0,12 E 10.65 S 0.28 W 11.27 $ 0.48 W CLOSURES DISTANCE ANGLE D M S 0,00 S 0 0 0 W 0,21 S 6 59 59 E 0,63 S 7 35 2 W 1-04 S 5 il 50 W 1,23 S 0 41 30 W 1.43 S 3 34 47 W 1.82 S 9 18 50 W 2,25 $ 7 25 57 W 2.67 S 4 33 25 W ~,02 S 0 19 32 E B,17 S 3 18 15 E 3,34 S 5 47 32 E ~,71 S 9 22 23 E 3,92 S 10 21 4,5 E 4,14 S 10 42 39 E 4.57 $ !0 32 52 E 5.01 S 9 50 59 E 5.43 S 8 49 38 E 5,85 S 7 37 40 E 6.25 S 5 56 5 E 6,67 S 5 2 44 E 6,88 S 5 2 39 E 7.!0 5 ~+ 47 53 E 7.74 S 3 36 7 E 8.59 S 2 26 0 E 9,65 S 0 46 13 E 10.66 S 1 32 44 W 11,29 S 2 29 5 W DOG LEG SEVEIgITY DEG/IOOFT 0.000 0.250 0,1~7 0.290 0.250 0,580 0.187 0.065 0.022 0.167 0.250 0,252 0,044 O,gSO 0,2~5 0.02~ 0.031 0,017 0,065 0,i46 0,250 0.260 0.2~7 0.070 U..366 0.251 0.2~2 DiS 0o0 0.5 0.8 0.9 1.I 1.5 2,1 2,2 2.2 2.2 ):.~ 2.7 8o0 28~0 0 15 2799,95 2?39.84 S 5 W 2900 0 30 2899,98 2839,84 S 18 E 3000 I 0 2999.95 2939.83 $ 22 E 3!00 I 15 B099.93 3039.81 $ 28 W 3200 I 30 3199,90 3139,78 $ 48 W 3300 2 15 3299,84 3239,72 $ 68 W 3400 3 15 3399,73 3339.6! $ 88 W 3500 4 30 3499.50 3~39.38 N 83 W 3550 5 0 3549.33 3489.21 $ 87 W 3600 5 0 3599,14 3539.02 N 79 W 3650 6 0 3648.90 3588,78 N 87 W 3700 6 15 3698,62 3638.50 N 75 W 3750 7 0 3748.29 3688,17 M 75 W 3800 7 30 3797,89 3737,77 N 65 W 3850 8 30 3847,40 3787,28 N 64 W 3900 9 15 3896,80 3836,68 N 61 W 3950 9 45 3946,11 3885,99 N 56 W 4000 10 45 3995,31 3935.19 N 51W '~40.50 1! 30 4044,37 398~,25 N 51 W 4100 12 0 4093,33 4033,21 N 57 W 4150 12 45 4142,16 4082,04 N 78 W 4200 !B 30 4190,86 4130,74 N 89 W 4250 13 45 4239,45 4179.33 S 78 W 4300 12 ~0 4288.14 4228~02 $ 67 W 4350 ti ~5 4337,03 4276.91 $ 55 W 4400 12 30 4385,91 4325,79 S 46 W 4450 12 45 4434,70 4374,58 $ 35 W 4500 12 45 4483,47 4423,35 $ 29 W 4550 14 45 4532,04 4471,92 $ 27 W 4600 15 30 4580.30 4520,18 S 30 W 4650 16 15 4628.40 4568~28 $ 30 W 4700 16 45 4676,34 4616,22 S ~0 W 4750 17 BO 4724,12 ~664,00 $ 32 W 4800 18 15 4771,71 4711,59 $.32 W 4850 19 0 4819,09 4758,97 S 33 W 4900 19 15 4866,33 4806,21 S 34 W 4950 20 45 4913.31 4853,19 S 34 W 5000 21 15 4959,99 4899,87 S.35 W 5050 22 30 5006~39 4946,27 S ~a W 5100 22 45 5052,54 4992,42 S 36 W 5150 23 45 5098.48 5038,36 S 35 W 5200 24 30 5144.11 5083.99 $ ~5 W 5250 25 30 5189,43 5129.31 S 35 W 5300 26 15 5234~4! 5174,29 $ ~5 W 5~50 26 15 5279,26 5219,14 $ 36 W 5400 28 30 5323,65 5263,53 $ 36 W 1!.71S i2~35 $ 13.58 $ 15~48 $ 17,35 S 19,09 S 20~08 $ !9~79 S 19.64 S i9,3~ S 18,75 S 17,92 $ 15.43 S 14®27 $ 1i ~28 $ 7e72 3,40 S 1,88 N 7,99 N t3.9~ N 18,01 N 19.29 N 18.16 N 14.75 N 9,67 N 3,00 N 5,29 S 14,64 S 25,13 $ 36,60 S 48.44 S 60.74 S 73,36 S 86,37 S 99.84 S 113,50 S 127,68 S 142,45 S 157,80 S 173.55 189,62 S 206.36 $ 223.67 S 24!.55 S 259.55 S 278,15 S 0,55 W 0 ,~8 W 0,03 W 0,13 W 1,60 W 4,36 W' 9,03 W 15,77 W 19~90 W 24.24 W 28,99 W ~4~25 W 39~82 'W 45,75 W 52.O3 W 58.87 W 65.90 W 73.05 W 80.55 W 85°78 W 98,63 W 109.89 W 121e59 W 132,40 W 141.57 W 149.67 W 15&.75 W 16~o60 W 168,18 W 174.40 W 181oZ4 W 188o34 W 195,92 W 212.63 W g21o68 W 231o2~ W Z41,39 W 251,94 W 262,97 W 274,43 W 285,15, W 298.27 W B10.79 W 323.63 W 337,14 W tle72 $ 2 42 29 W 12~36 S 2 13 33 W 13.58 S 0 8 16 W 15,48 S 0 29 21W 17,44 $ 5 16 14 W 19~58 $ 12 52 18 W 22,02 S 24 12 47 W 25,30 5 38 33 41W 27.97 S 45 22 53 W 31,01S 51 25 ~ W 34.53 S 57 '6 3 W 38,66 S 62 22 42 W 43~08 $ 67 34 47 W 47.92 S 72 40 6 W 53,24 S 77 45 58 W 59,37 S 82 31 45 W 65.99 $ 87 2 18 W 73,08 N 88 31 31W 80,94 N 8~ ~I 4~ W 89,87 N ~i ~ 51W ~00.2~ N 79 39 3 W 111,57 N 80 2 30 W 122,9~ N 8i 30 6 W 133,22 N 83 38 21W !~Io90 N 86 5 22 W 149,70 N $8 51 0 W i5~o84 S 88 3 57 W 183.26 S.8~ 51 10 W 170.0~ S 81 29 5~ W 178,20 S 78 8 49 W 187,60 S 75 2 3 W 197,8~ S '72 7 27 W 209,21 S 69 28 17 W 221.58 S 67 3 2~ W 23~,91S 64 50 49 W 2~9.05 S 62 53 9 W 264,15 S 61 5 38 W 280,28 S 59 27 14 W 297,28 S 57 56 21W 315,08 S 56 3~ 33 W 333,57 S 55 ~1 24 W 352.80 S 54 1~ 7 W 372,82 S 53 ~ 2 W 393,62 S 52 8 43 W 41~,85 $ 51 16 13 W ~37.07 S 50 28 36 W 0,031- 0.509 1,237 0.523 1,204 2e0~9 Z~434 2,707 2e712 1,500 2~024 1o805 2o7~7 1,500 2.737 9.663 5,489 4.928 2.647 4,146 2,22~ i.500 1,000 1,9~9 1.5~0 1.240 Z,52A 1.6~3 Z.16g 1,500 2.000 1,~00 O,~u5 ~9,46 !0~O7 13.93 £7e0~ 20~93 25.25 27.92 30,62 33.38 38.94 41.3~ ~ 3C 47 · 72 49.B~ 78,!] 98~4; 109e3~ 131e7~ 144.3 lb7.,7' 18~,0 201,1 216,8 267,7 345.1 36~,1 3~7,7 409,7 5450 29 30 5367,39 5307,27 $ 37 W 5500 30 30 5410,69 5350,57 S 36 W 5550 ~I 30 5453.,54 5393,42 S 36 W 5600 32 0 5496,06 5435~94 S B8 W 5650 S3 BO 5535oll 5477,99 S 35 W 5700 34 15 5579.52 5519.50 S 35 W 5750 34 45 5620.83 )560.71 S 34 W 5800 35 45 5661.66 5601.54 S 36 W 5850 35 0 5702.18 5642.06 S 37 W 5900 36 15 5742.56 5682.44 $ 37 W 5950 36 0 5782.95 5722.83 S 36 W 6000 35 0 5823,40 5763.28 S 37 W 6100 36 30 5904,05 5843,93 $ 37 W 6200 35 45 5984,82 5924,70 S 38 W 6300 35 45 6065,98 6005e86 $ 37 W 6400 35 30 6147-26 6087,14 S 36 W 6500 ~5 30 ~228,67 6168,55 S 36 W 6600 ~5 0 6510,34 6250,22 S 35 W 6700 33 45 6392~87 6332,75 S 35 W 6800 34 30 6475,65 6415,53 S 35 W 6900 34 15 6558.!9 6498~07 S 35 W 7000 33 45 6641,09 6580,97 S 35 W 7100 33 15 6724,48 6664,36 S 35 W 7200 32 45 6808,35 6748.23 S 34 W 7300 53 15 6892,21 6832,09 S 35 W 7400 32 45 6976,08 6915,96 $ 32 W 7500 33 15 7059.95 6999,83 S 33 W 7600 34 0 7143,21 7083,09 S 34 W 7700 34 30 7225,87 7155,75 $ 35 W 7800 33 45 7~08,65 7248,53 S 34 W 7900 32 30 7392,40 7332,28 S 34 W 8000 ~1 45 7477,09 7416,97 $ 36 W 8100 31 30 7562,24 7502,12 S 35 W 8200 32 30 7647,04 758~,92 S.37 W 8300 34 15 7730,55 767Qo43 $ 40 W 8400 35 0 7812,8~ 7752,71 S'43 W 8500 36 15 7894,12 7834,00 S 41W 8600 37 0 7974,57 7914,25 S 43 W 8700 38 0 8053,71 7993,59 S 43 W 8800 38 15 8132,37 8072,25 S 45 W 8900 ~7 15 8211.44 815!,32 S 45 W 9000 36 BO 8291,4a 8231.32 S 47 W 9100 35 30 8372.34 8312.22 S 49 W 9200 34 0 8454.50 8394.38 S 52 W 9300 33 30 8537e65 8477,53 S 53 W 9400 33 0 8621,27 8561,15 S 55 W 297,63 S 351,56 W ~!7,73 S '~66,43 W 338,56 S 359,57 S 38I~31 S 404,14 S 427,48 S 451,12 S 474~67 S 498~21 S 521~91 $ 545.53 S 592,76 S 639,53 585,88 S 732,70 S 779,68 S 826,67 S 872,92 S 918,87 S 965~12 S 1010,93 S 1056.14 S 1101,02 1145,91 1191,32 S 381,57 W 397-40 W 413.49 W 429.47 W' 449.51W 462,06 W 479.49 W 497°23 W 914~77 W 532,25 W 567,83 W 603,7~ W 639,29 W 673.94 W 708,07 W 741.58 W 773,97 W 806,14 W 838.53 W 870~60 W 902.26 W 933.11W 963,95 W 994.01W 1237.25 S 1023.28 W 1283,43 $ 1053.84 W 1329,81S 1089,72 W 1376,0~ S 1117,49 W 1421,35 S 1148,0~ W 1464,90 S 1178,55 W 1507.59' S 1209,00 W 1550,46 S 1240,14 W 1593,51S 127~.38 W 1636.06 S 1~12e03 W 1679,34 S 1351.00 W 1723,67 S 1390.92 W 1768,19 S 1432,44 W 1812,60 S 1475.32 W 1855.89 $ 1518,~1 W 1897,57 S 1551,77 W 1936,90 S 1605~45 W 1973.15 S 1649.43 W 2006,97 S 1693.50 W 460,63 $ 49 44 54 W 485~00 S 49 4 18 W 510,12 S 48 25 3 W 535,93 S 47 51 38 W 562.47 S 47 19 5 W 589,73 $ 46 44 2~ W 617,44 S 46 10 59 W 645.77 S 45 41 12 W 67a,71S 45 1'7 22 W 703~89 $ 44 56 36 W 76g,17 S 44 17 37 W 820,85 $ 43 46 i1W 879~48 $ 43 21 1W 937,62 $ 42 59 il W 995~5i S 42 36 27 W 1053.22 S 42 t4 39 W 1110,~5 $ 41 53 40 W 1165,63 S 41 33 41W 1222.37 S 41 15 40 W 1278~51S 40 59 6 W 13~4,14 S 40 44 5 W 1389.07 $ 40 ~0 25 W 1443e24 $ 40 16 51 W 1497,44 $ 40 4 16 W 1551,55 S 39 50 27 W 1605.58 S 39 ~ 33 W 1660,56 S 39 23 2~ W 1716.74 S 39 13 47 W 1772,65 S 39 4 48 W 1827.09 S 38 55 42 W 1880.14 $ 38 49 3 W 1932.49 S 38 43 39 W i985.42 $ 38 39 17 W 2040.42 S 38 39 2 W 2097.17 S 38 43 39 W 2155.32 S ~8 48 58 W 2214.88 $ 38 54 5 W 2275.61S 39 0 40 W 23~7.11S 39 8 34 W 2398,02 S 39 17 32 W 2457,5~ S 39 27 20 W 2515.76 S 39 ~9 16 W 2571.76 S 39 5~ 36 W 2626.01 S 40 9 28 W 2039,20 S 1737.86 W ~ 2679,27 S 40 26 18 W ) 2.236 2.250 2.000 2.357 4.518 1.522 1.2~l 0,500 1.274 1,176 0.500 0,947 O.b~i 0.000 0.768 1,250 0,750 0,250 0.500 0.734 0.745 1,688 0e745 0.75~ 0,930 1.250 1.283 0,578 1,479 2,459 1,892 1.733 1.427 1,000 1.267 1.000 1.398 1.SZZ 2.2Z7 0.742 481,.51 507,1~ 560o2~ 615,9~ 644.,6. 732,4~ 820.5' 1110.52 1222,1~ 1388 1~96,3: 1550~1' 1~03.~ 1658,5' 171~,3~ 1769,~ 1o2 187 7' 2036.3~ 2l~le4~ 22Zl.9~ 2~33.~ 2394.~' ~4P4.0~ 25!3.i~ 2o '1 '/ 9500 32 BO 8705,38 8645,26 S 57 W 9600 BI 45 8790,07 8729,95 S 58 W 9700 31 BO 88?5,22 8815,10 S 57 W 9800 32 45 8959~90 8899.78 S 58 W 9900 32 45 9044,01 8983°89 S 57 W lo00o 33 15 9127,87 9067.75 S 56 W 10030 ~3 30 9152,9B 9092,81 S 57 W 2069,45 S 1782,70 W 2731,42 $ 40 44 34 W 2098,02 S i~27.55 W 2782,38 S 41 3 31W 2126~19 S 1871,78 W 2832~71 $ 41 21 31W 2154,76 $ 1916.62 W 283~.83 $ 41 39 9 W 2183,83 S 1962~25 W. 2935~91 $ ~1 56 26 W 2213,89 S 2007.66 W 298~.65 S 42 12 !1W 2223,00 $ 202!,43 W 3004o65 S 4'2 16 51W 1.179 2730,4~ 0.9!B 27~1~7] 0.578 0,745 2,025 BOTTOM HOLE CLOSURE 3004~55 FEET AT S 42 16 51 W -) .... B~ P. ALASKA, INC. . PUT RIVER . . SCALE I"= 300' .. · , MEASURED- EPTH AND OTHER DATA FOR EVERY EVEN 100 F~)T OF TRUE VERTICAL DEPTH, TRUE ~4EASURED VERTICAL DEPTH DEPTH MD-TVD DIFFERENCE VERT I CAL CORRE£T ION TOTAL COORDINATES 100 100. 0 0 0.20 S 200 200, 0 0 0.6i S 300 300, 0 0 i.02 S 400 400. 0 0 1,22 S 500 500, 0 0 1.42 S 600 600, 0 0 1,79 S 700 700. 0 0 2,22 $ 800 800, 0 0 2.65 S 900 900. 0 0 3.0i S 1000 1000, 0 0 3,15 S 1100 llOO. 0 0 3.31 S 1200 I200, 0 0 3,65 S 1300 1300. 0 0 3,84 $ 1400 1400. 0 0 4.0'5 S 1500 1500. 0 0 4.48 $ 1600 1600. 0 0 4.92 1700 1700e 0 0 5,36 S 1800 1800e 0 0 5,79 S 1900 1900. 0 0 6.20 S 2000 2000, 0 0 6.63 S 2100 2100. 0 0 6,85 S 2200 2200, 0 0 7,06 S 2300 2300, 0 0 7,71 S 2400 2400. 0 0 8.57 S 2500 2500, 0 0 9.53 S 2600 2600. 0 0 10.64 S 2700 2700, 0 0 11,25 S 2800 2800. 0 0 11.69 $ 2900 2900. 0 0 12.34 S 3000 3000. 0 0 13.57 S 3100 3100, 0 0 15.47 S 3200 3200, 0 0 17,35 S 3300 3300. 0 0 19,08 S 3400 3400. 0 0 20,07 3500 3500, 0 0 19.77 S 3601 3600, 1 1 19e31 S 3701 3700. 1 0 17,~7 S 3802 3800. 2 1 14,13 S 0,05 W 0,16 W 0,17 W 0o10 W 0.17 W 0.38 W 0.37 W 0,29 W 0,06 W 0.09 E 0.25 E 0,52 E 0,62 E 0,68 E 0.75 E 0.77 E 0.74 E 0.69 E 0.56 E 0.50 E 0,52 E 0,50 E 0,40 E 0,27 E 0.04 E 0.37 W 0,57 W 0,63 W 0,56 W 0.11 W 0.21 W 1.68 W 4.45 W 9.13 W 15.90 W 24.41 W 34.49 W 46.10 w 3903 4OO5 4107 4209 4312 4a.!4 4517 4620 4725 ~+B30 4936 5043 5152 5262 5373 5605 5725 58~7 597i 6095 6~19 6587 ~709 ~829 ~950 70TI 7!90 7309 7429 7548 7669 ~790 7909 8027 8195 8263 8507 86~2 8759 8886 9011 9134 ,, 3900. 4000. 4100, <+200, 4300, 4400, 4500. 4600, 4700, 4800, 4900, 5000. 5100. 5200. 5300, 5400. 5500, 5600. 5700. 5800. 5900, 6000, 6100. 6200, 6300. 6400. 6500. 6600. 6700. 6800, 6900. 7000. 7100. 7200. 7300. 7400. 7500. 7500, ?700, 7800, 7900, 8000. 8100. 8200. 8300. 8400, 5 7 9 12 14 iT 2O 25 3O 52 62 73 88 105 i25 !~+7 I71 195 219 242 287 309 329 35O 371 39O 409 429 448 469 '490 509' 527 5a5 563 584 6O7 632 659 68.6 711 734 1 2 2 2 3 3 3 5 5 6 7 9 10 11 15 17 20 22 24 24 2/-+ 23 23 22 22 20 21 21 19 19 20 19 21 21 19 18 18 18 21 23 25 27 27 25 23 7 2 14 19 13 0 18 41 66 94 123 155 190 227 268 312 361 415 473 531 59O 7O5 820 876 932 988 1042 1096 1150 1204 1259 1315 1371 1425 1476 1526 1577 1629 1682 1738 1794 1849 1901 1949 · 42 S · 47 N °50 N ,09 N · 62 N ,20 $ · 44 $ · 98 S ,40 S · 65 $ · 67 S .17 $ · 86 S · 2Z $ · 7~ $ · 60 S ,67 · 39 S · 85 $ ,37 $ · 18 S · 12 $ · 71 S · 86 S · 50 S · 21 S · 85 S · 54 S olt S · 41 S · 45 S · 28 S · 20 S .24 S · 38 S · 67 S · 75 S .41 · 57 $ · 04 S ,31 S .61 S · 72 $ .09 59.41 W 73,85 W 90,21 W 112,18 W 134.71 W 151.80 W 164,58 W 177,29 W 192,18 W 209., 26 W 228.61 W 250,.57 W 274,91 w 301,30 W 330,03 W 362,85 W 398.99 W 437,49 W 478,64 W 522,22 w 566,13 W 610.46 W 653.87 W 696.13 W 737,42 W 776,82 W 815.78 W 854.79 W 893.05 W 930.12 W 966,83 W %002.44 W 1038,06 W 1075,82 W 1114.25 W 1150.87 W 1186,83 W iZ22.95 W 1261.94 W 1306.24 W 1354.01 W i4'04.4~ ! W i457.75 W 1512.43 W 1566.48 W 1620.34 W 9375 9494 9612 9729 9848 9967 8500. 8600e 8700, 8800. 8900~ 9000. 9100. 755 775 794 812 829 848 867 21 20 19 18 17 19 i9 199'1,65 S 203'0,99 S 2067,50 S 2101,29 S 2134.54 S 2168,6i S 2203,89 1673.63 W 1726,66 W 1779,92 W 1832,79 W 1884.98 w 1938,46 w 1992,65 w ') MEASURED DEPTHS FOR EVERY IOOFT DISTANCE OUT(PLANE OF BOTTOM 'HOLE CLOSURE MEASURED DISTANCE DEPTH OUT 47O8 5057 5314 5529 5718 5893 6064 6235 6407 6581 6759 6938 7120 7304 7489 7670 7850 8037 8226 8404 8574 8739 8903 9072 9251 9439 9634 9830 200~00 300°00 400.00 500.00 600.00 700.00 800.00 900.00 1000.00 1100o00 1200,00 1300,00 1400,00 1500.00 1600.00 1700.00 1800.00 1900,00 2000,00 2100,00 2200.00 2300,00 2400.00 2500,00 2600.00 2700.00 2800,00 2900,00 ) , t"'ASURE EPTH AND .OTHER DATA TRUE MEASURED VERTICAL SUB DEPTH DEPTH SEA FOR EVERY MD-TVD DIFFERENCE EVEN 100 I OF VERTICAL CORRECTION SUB SEA DEPTH, TOTAL COORDINATES 160 160, 100. 26O 260° 20O. 360 360, 300. 460 460, 400. 560 560. 500. 660 660, 600, 760 760, 700. 860 860. 800, 960 960. 900, 1060 1060. 1000, 1160 1160, 1100, 1260 1260, 1200, 1360 1360, 1300. la60 1460, 1400. 1560 1560. 1500. 1660 1660, 1600, 1760 1760. 1700, 1860 1860. 1800. 1960 1960, 1900. 2060 2060, 2000, 2160 2160, 2100. 2260 2260. 2200, 2360 2360. 2300. 2460 2460, 2400. 2560 2560. 2500. 2660 2660. 2600. 2760 2760. 2700. 2860 2860. 2800. 2960 2960. 2900. 3060 3060, 3000. 3160 3160. 3100. 3260 -3260. 3200. 3360 3360. 3300. 3~61 3~60. 3400. 3561 3560, 3500. 3661 3660. 3600. 3762 3760. 3700. 3863 3860. 3800. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0,45 S 0,86 S 1.14 $ 1,34 $ 1,64 S 2,05 S 2.87 S 3.10 S 3.25 S 3,51 S 3.77 S 3,97 S 4.31 S 4.75 $ 5.18 5 5.62 S 6.04 S 6,46 S 6.76 S 6.98 $ 7,45 S 8e23 S 9.21 S 0,24. 5 ! ,01 S 1.52 S 2.08 S 3.08 S 4.71 $ 6,50 S 8.39 $ 9.67 S 9.89 S 9.56 S 8.55 S 5.90 S 0,35 S 0.12 W 0.17 W 0.13 W 0.14 W 0.29 W 0.37 W 0.32 W O. 15 W 0.03 E O, 19 E 0.41 E 0.58 E 0.65. E 0.72 E 0~76 E 0.75 E 0,71E 0.61E 0,52 E 0.51E 0.51 E 0.44 E 0.32 E 0.13 E 0.20 W 0,49 W 0.61 W 0.59 W 0.29 W 0.17 W 1.I0 W 3.35 W 7.26 w 13.19 W 20.93 W 30.26 W 41.32 W 53.87 W 4066 4168 z+271 4476 4579 4683 4788 ~+893 5000 5108 '.52],8 5329 5442 5558 5?98 5922 6046 6169 629~ 6416 6539 6660 6?81 .6902 7142 7262 7381 750O 7620 7741 7861 7980 8098 8216 8~8 8582 8708 8835 896~ 9085 9207 3960, 3900, 4050, 4000, 4160, 4100, 4260, 4200, 4360, 4300, 4460, 4400, 4560, 4500e 4660. 4600, 4760, 4700, 4860, 4800. 4960. 4900, 5060, 5000. 5160. 5100, 5260, 5200, 5360. 5300. 5460e 5400e 5560, 5500, 5660, 5600, 5760, 5700, 5860, 5800, 5960, 5900, 6060, 6000. 6160, 61.00, 6260, 6200, 6360, 6300e 6460, 6400, 6560, 6500, 6660, 6600. 6760, 6700. 6860. 6800, 6960, 6900. 7060. 7000. 7160, 7100, 7260e 7200, 7360, 7300, 7460, 7400. 7560, 7500, 7660, 7600' 7760, 7700, 7850. 7800. 7960, 7900, 8060, 8000, 8160, 8100, 8260. 8200. 8360. 8300. 8460, 8400. 4 6 8 11 16 19 28 4O 48 69 82 98 116 162 185 209 256 278 3OO 321 342 382 4O2 421 440 46O 481 501 52O 537 576 598 622 648 675 701 725 747 1 2 2 2 3 3 5 5 7 !0 11 13 18 22 Z3 23 22 22 21 21 21 19 2O 19 19 20 20 19 17 19 zO 24 22 1.89 S 9,88 N 18.49 N 16.73 N 6.53 N 10,15 S 31.79 S 56,57 S 83.19 $ 111.69 $ 142.48 S 176.t9 $ 212.46 $ 251,85 S 294,38 $ 341,80 S 393,40 $ 450.21 S 508,50 S 567,02 S 625,21S 682~52 S 740,11 S 797.76 S 910.23 S 966.17 S 1021.23 $ 1075,20 $ 1128.72 S 1i82,66 S 1237.33 S 1292,90 S 1343,92 S 1403,87 S 1456.16 S 1506.52 S 1557,19 S 1608,78 S 1661,22 $ 1715,78 S 1771.80 S 1827,78 S 1881,24 S 1930.95 S 1975,42 S 68.0~ W 83.28 W 102.87 W 126.26 W 159.88 W I71.88 W 186~02 W 202,16 W 220.57 W 241.50 W 264,95 W 290.52 W 318-23 W 349,25 W 384.10 W 422,05 W 461.52 W 504.94 W D48~53 W 592,~3 W 636~81 W 679~41 W 721~06 W 761~20 W 800,i9 W 839,36 W 877,91 W 915.45 W 952,24 W 988.38 W 1023.~2 W 1060,44 W 1098.95 W 1136.35 W 1172.52 W 1208.32 W 1245.59 W i28~.00 W 1334.78 W 1383,91W 1436e0i W 1490.59 W 1544,96 W 1598.94 W 1652,49 W 9565 9682 9800 9919 ~560. 8660, 8760. 8860. 8960. 9060. 8500. 8600. 8700. 8800. 8900. 9000. 767 786 805 822 8/+0 859 2O 19 17 18 !9 2015.62 2053.16 2087~90 2i21,18 215~,8B 2189,59 1705.5~ W' 1758.65 W 1811.78 w 1864.02 W 1916~82 W !971,06 W -) INTERPO _)ED VALUES' FOR EVEN. 1000 TRUE MEASURED VERTICAL SUB DEPTH DEPTH SEA 1000 2000 3000 4000 5000 6000 7000 8000 9000 0000 999, 939. i999, 1939, 2999, 2939, 3995, 3935. 4959, 4899e 5823, 5763~ 66a!, 6580. 7477, 7416. 8291, 8231, 9127. 9067, F[-'.'ET OF MEASURE _ EPTH, TOTAL COORDINATES 3.15 5 0,09 E ' 6,63 $ 0,50 E 13,57 S 0.11W 1,89 N 73,14 W 142.43 S 241,47 W 1010.91 S 870,69 W 1464o89 S 1178,63 W 1897,55 S 1561,86 W 2213,88 S 2007.75 W ~3. P ALASKA, INC. SU@ SURFACE .. DIRECTIONAL SURVEYS WELL NO. 51-11- 14 TYPE SURVEY: SINGLE SHOT DATE: MARCH 19, 1970 12 !1 10 8 7 6 4 3 2 RADIUS OF CURVATURE NETHCD B P E C T I (2 N I L · $ .U R V E Y -.. 'PAGE.' 2 ~,..,. ' ALASKA~ INC. 31-11-16 ~ELL".- C6gPLETICN RPT PREPARED BY SCS 3-26 NEASUREC D E V ! A T [ a N -UE j) TH ....... -~ NG-['E ........ g l RE'C'T"i-'~N --'J~'00 1 36, ........... ~'-'4e~-- 3300. 2 15' S 68W 3400 --3 -"3~0o ..... -~7oo--a ..... ~sao-- --~gOo ~ 15, N 60W 3299,84 3239,84 19,21S 3~gg"~ 73 333'~ ~"7'B 20'"* 21S 34~g"J5o ---~430.5o 19.'68S .......... --3 ~ g 8-~"67 3638'-~' ~7- i"i'i"i ~ S 3797~'g'5 ....... 3737,'95 12,0~S ....... 4.caw ' 19.82 LEG S'E-C'tYCK S 6.87W O. 53"? S 14.21W 0.984 3W .........22.34 ....:~-2'5726 W 1 ;'-371 21-32 7 w ..... 2 ~ =53 -'-S .... 3 $':'58'~ '[ ;"3~ 6 25':'5 o 9}4'-"~'. 37,85 S 64.54W 1',309 34i93 qW 58.39 S 84.72W ,~,~- · 5 ..... ?= 5 fl 5 5--'89-; 1.893 43.34 1.655. 4084-,'6'6 ....... 40'24'; 66 41 t 6.o0 ........ '4056. o'o 4022288 ...........~962288 7,'93N .... 76'~i 4054.27 ....... 3994.27 ...... I'i*90N ........ 80;.q I~';05N 86.22~ 17.77N 92..t'~W -- . 4146.31 4086.31 19.78N 98.25W -~185 ....... 12 ..... ~5. ...... R'8,~ ~21'~ ........... i~ ..... i5'~'---s ..... 89w 4247 4279 431,0 4342 4373 4404 7--4436 ........l ! -4 4.176.56 ............. 4116.56 4206,77 ...... 12 45j $ 81W' 4236.'9~ 12' 15j .... ~-" 73 ~ 4268~22 .... 4208.22 '11 30' ........ S '6~W ........ ~298.55 ..... 4238.55 10 45' S 58~ 4329.95 4269.95 lO 45'-- '~ .... 50W ~436014i--' "'~300.41 i'2 ..... O' ~'--'~ 6 N 4390';'80- ...... 4330~8.0 ~ 5'- ....... S 36W .... '4422.1~ ........ ~362.11 5'" S"28w ~45~,44 ...... 2 20.47~ ....... 19,86N' 118.8 18.31N 125.'5 ....... 15.97N 131.5 106.99 N'"'78' 7 3W .... 4,'~97 55;7i :M ;' 120.4 8--"~---'8'6; 50 U --~ ;'8'i'-9 65.89 7W ........ 126.90 N .... 8[-;'70~ 5,-627 .3W ......... 132,q7 ~i .....8~07~ ..... ~4~7 --77:34-' CW --13727~ 1 N 84.58W 4. 307. 83 ' 7ti ..... 141289 ..... N--'~d";"i2W '-4'2'8-09 ~W "- 150.43 N 89279'W-- 62'~'~9 101"2'52" -153.g~ S 88.14W 5.087 167.92 --4569 -- 4663 15 15' S 30w 4643.15 4796.55 --49'74~01 -" 5509.62 --2*823 i7'-452 . S .... 32~ 5011 2'0 45" S 38w 5199 24 ..... 0'- ~ ......36~'- 5387 27 15' S 37W 5608 31 45' S 37W 4583.15 4736.55 5087~84. --5257~32 5~49.62 1.545 - 129.-lg- 2. 127 151.74 l.aO2 --!. 9 O 9 2'5 72-6'3-' 1.743 409.66 2.0~6 517,'cj'3- !:I, 11 10 9 7 6 5 4 3 2 , ' D I R EC T I ~NA L · RADIUS OF CURVATURE METHCD B P ALASKA, INC., 31-11-Iq WELL C'g'NP. LETIa~'RPT PREPARED 8Y SCS 3-24 NEA.SURED D E V I A T [ O I~ -~-~'i5 T ~ ....... ~ i~ di~'E ..... O"i'R-'E'C-Y-i c N T V O S U B 5732 33 45' S 34W 5613.91 7297 32 15' S 33W 7549 33 0 ' S 30W 76~ 34 30' ...... S-'31. w-- 8032 31 30' S 33W 5553.91 5679.93 5619.93 721.7 ;'05 ..... '~ 1.57"05 ........i2~ 3.15S .......i'044-',C 7435';52 ...... i375;52 ii404',405 ..... i-i-221;'~~ 7525'",41 ........7465.4 i- !450. 975 ....... [154'i'2 T"C'T';~'[-'-CCCIR-'O-[N-A'TE'S --C--L--J3 S U R E S DOG L~TI rgOE ....... OE P'~'R'T L; ~ E'~"[ s T A ~C E ANGLE '. 3g7.8IS 430.~]2k'- ' ..... 5E6~-~O S 47.28W 2.076 --584.48 435.04S 456.~40W a30.'52 S 46.3~-W 1.714 6~9.19~ 702.44S ...... ~5'3"~/~1~~ ~-959'i':36"~ ~'2;92%~ 0';'226 959;35- e ~ 6.72 s ...... 737 ~ ~; ~ v~ ~ i c o. 75 .... ~'-':~ 2 ;i O~ ....... c';' 30 ~'-' ii' 00-270-- ~220.~s lol'l.'c~';--=.~-f'5~].l~ s 39.q. Tw 0.707 .... ~ ....... OW ... 17g~;C6 'S-' 38";'64~ 1 [36 --8Z72 ~ ...... i'5' S 37w-- 7729;i6 ..... T66~'.I0 i55~.2t$ ....... 1227';~ --8567 ........ 3~-'30i ..... S ..... 37W ...... 7806.97 ......... 7746.97 ......... 15g~.sos-"1259,..7 ............. ~--~-~ 8618 36 4~' S q3W 8016;98 7950.98 17i6";'~'~--1353.~ ..... 876~ .... ~7'"~5' "S'"~w 8110~4~ 8O5o~68 .... 17~5,32S ........ ~i.!~?~? --'8~92 ~ ..... ~'~' S 49W 8309';3'~ ........8249'33 18~8.445 1514.~ --~50 ....... 35 ...... Oi .... ~ ...... 52N 84.37,7~ .... 8377.76 1926.97S .... ~585;4 .... 9400 ..... 32' 30, .......... s' 59W -9647 .......... 3a ~5, ........ s ~o~ - 9836 32 15' S 57W 8645.61 ......... 8585.61 8855.92 8795.92 90~7.07 8957.07 CLOSLRE 2995.70 S 42- 39' W 1;8'47- 2'62'6;'78' O' 739 2750'; l · 14' -/-----7-6'~-.-'/~-' --2 9 ,~' ~'l'?' . ~_._ 60 5 . . ...... 0 ..... , ~Zeo ~._~ e~n .... x~-.~ ~'a-~ ..co~ .....~.-31s -'-~ U.c<~~-~ ....... . ,, ............ .... ~ 968 ~~ ~=Z560 ..... ~ ........ 0 _ O0 ~- 3.7 ...... ~. .4 .... ~..~~0. . _ ~ .,... ..... z~o --- z3 .. - ........... 7s ~o_ ,z. ,-...., . o · . . ,.. .-. _ 0 ~. 15 . - ......... - ......... 3 ~. -6 ------ . - · . · - ~... -- O,nn ...... 500 ,,-- ....... -;- ......... ~--; e ~ . ,, .......... .- ~_._ 0 . ~.~~ ~ ~ -~. · -- ~C ~~ 17 ..... . . - .......... ~ u,?. ~- ........... ......... -. . · . .... 5~60~ ' 218o '~.~.. 5'~-.~...9. uu ~ .......... 0.31.~"-~~ O. ~y ~-~ ~~~' .~...~ ~ ~~ ~ I ' -~360 ~ 2 ~0_ - ~.-O0 ~6.73 ........ ~ O. .,._ _ ~..0 ~_~ ~ -.~ ~_~~~~ . ~. .... - ....60. on.--~PTou ~-~ UO . u. O0 t ......... . - J · ' 1 / 12 11 ~0 9 8 ? INTERPOLATED VALUES FOR RADIUS CF CERVATURE NETHOD B P ALASKA, DEPTH TVD SUB SEA I 0 N A L · S U R V E Y '? ' PAGE .2 .' EVEN, LO0 FEET OF SUB SEA ..... D'E-~TH · INCo 31-11-14. WELL C'[,PL~TY'~.N ~PT P~EPARE'D' ~b- T~C.. · VER T [CAL -. TOTAL COORDINATES LATITUCE O EP'2~'R TURE 3160 3160.00 3100.00 3260 -3']&O 3460 3561 3661 3762 3863 3964 4168 .... ~271 4475 "~ 577 4785 4890 3260.00 3200.00 3360-;-00 3300~00-- 3,~0.00- 35a0,00 3500.00 3~o.o0 ..... ~oo.oo 3760o00--3700;00 ~060.00 .... 3900.00-- ~060.00--4000.00 q160.00 ....... ~100.0C 4360",00 4300.00 4460.00 4400.00 -16.74S -1.52W .C -. 0 " 1 -7.8'1S -53.33W 3 1 O~6iN -67 o'12N q 12,'2*gN -81,97N 6 '- 2 20'~ ~ ~ N' '~-i'-d l' ,'2 '7~ ~ 18", 72N -123.79W 11 .'-.. 3 -g.63N- =i4i',51W 1~ 2 45~0,00 4500.00 -25; 85S-'- -:i65'.4eW 4660.00 ..... ~a'O0'~O0 -68"~'4'is .... · " 8 4860.00 4800.00 4960.00 4900.00 5C60.00 500'0.00 5160.00 5100.00 52~0.00 5200.00 ~3~O.od- ~3oo,'od- 5460.00 ~sdo.oo ',SZ · 8 63 11 · /6 13 9 1 ..., :.,,15 1C,S 17 5104 5323 5436 5551 _ 566~ t2L' 1.:5 G. 172 154 217 20 · : 22 -. 22 23 _ . 6154 6277 5760.00 5700.00 5860.00 ~oo.oo 596C.00 5900.00" 6C6o.o0 ' ~OooJ6o ,., , ~ = ~ [__I O. _N ,A L' S U R V E ¥ PAGE .3 .' " INTERPOLATED VALUES FOR EVEN, 100 FEET OF SUB SEA DEPTH RADIUS OF CIjRVATURE METHOD B P ALASKA, INC. 31-11-14 WEL~:' COMP~.ETICN'~RPT PREPARED B'Y SCS' 3-2'4 MEASURED T C"¢ ~[ C CO'~-~.'[ N/~ T E S P g-'TVB VERTICAL DEPTH TVD SUB SEA L A T"i'r'~"[j-D-~ .... 'D E P 5 R T U R E-- OI F F ER"EN'C-E' ...... CORRECTION · · -639g' a160.00 610'O-~(j' {5- --g:7-O-~-C' 33 S ..... -:g~-'5'6 ~ 29 W 239 22 -" 6'520 a,v. ao. oo 6200.00 -761.57s -697.17w 2 ~..:' c 21 --6641 6360'~'00 '-6300.e0 -816.@2S ...... .g738.csw 281 21 6761 6q60.00 6400.00 -871~-03s ..:'776, o 1w 3c1 20 ...... 688~ ase, o.oo 6500.00 ........... -925.25s' ---~'8 i 3.9 ~N- 321 20 .... 7001-- e~ao',o0 - -"~'600~00 ......... x979,47s .... -::'851.g3~ .341 20 7120 t:?ao.00 ......... "~?00.00 -lO~B,62S'- ::iss'. 1~ ~.0 19 7239 6E60.00 6800.00 -108~.14S -g ~'~"~'~ 5 ~i 379 '- ---7357 a~aC'O0 ......... 69C0.00-- ~'1140'00S -957',6qw B'~7 7476 7060,00"- 7000~00 ...... ~'1194,58S -9~ 1.'09w 416 ~595 71aO.O0 7i00'00 ..... : i250.'3 i S"~-i02~. 71~ 435 ' 7716 7260.00 ~7200~00 ........ -1306~99~ .... ~'"i05g*'sqw 7456 7836 7~60.00 ..... 7300.00 .......... '1362.4:~S ...... 10~5.5~W 'q76' 20 8073 7560.00 ........ 7500.00 .............. ~'1468,93S ...... '21166.78W 5t3 ....... 7oo. O0 ........ :t57 , S ...... --55o ... 8432 7~60.00- 7800.00 .......... ~'1627.59S ..... :12~4.18~{ 572 22 8555 ...................... 7960.00 ....... 7g00' 00 .............. -16~2.46S .........:'1330.~2W 5:~5 ............. -8805 8160.00 --8100'00'" ~1791;60S T'14'32.83~ 645 ' 25 '-8930 82~0.00 .......... 8200.00 ..... :i842~85S .... :"i487,48W '6'7C 25 905~ 8380.00 ......... 8300.00 ...... "1891.5'2S ........~"1542.45~ ~,~4 ............. -9297 8560.00 --8500.'d6 .... ~'i973 ~"2dS- ~'i~'5 ~ i'7 [~ 737 · 20 ~9534 8760.00 8700.00 ...... ~2041.33S ..... ~1760.52W 774 17 9~52 eeao.oo'- -~S0o:d'd- :207'~"~-'~2S Ti'8"i"3;54W 792 : 9887 9C60.00 9000.00 -2137'; i2S ..... ~'i9i9,27~ 82? ~ 18 ...... 12 . ~."/~ ~..~ ~ , 11 10 0 I R E CT I C N~L INTERPCLATEC VALUES FOR EUEN 100 FEET CF SUB SEA DEPTH RADIUS OF CURVATURE NETHCD · S U R V E:~' PA.GE .... MEASERED DEPTH TVD SUB SEA B P ALASKA, IRC. 31-11-1q TOTAL COORDI~X~T6S LATIT(]D'E' -UEP~RTU. RE WELL C~-~'PL:ETION RPT PREPARED ' t. N'c-"Tvc. ' VERTICAL g I F F E R E ~-C-C ........ C O'~R'~ C-T I-(D-N . _ 'j BY --SCS 3-24 ! 10006 9160.00 9100.00 10125 9260.00 9200.00 -2203o36S -2029.51W · ' D J R E C T INTERPOLATED VALUES FOR RAD[,US CF CURVATURE NETHC. D B P /ILASKA~ · g N A L $ U R V E ,¥ PAGE .1 . ..' · I~C. 31-11-14 WELL..C~?'fP~TICN RPT PREPAR'~D '8¥ SC3 3-'24 MEASbRED DEPTH TVD SUB SEA 100~ 999.99 939.99 LATITUDE DEPARTURE -3.36S O.~6E N'J]-TVD VERTICAl. ERE'NCE- ....-F-CORR'E'~'TION · .'Y' C'- 0 2000 ~Ooc 4000 5oo0_ '6oo0 7000 8000 9000 --i'O0.oo ~33';?0- 5773~70 6~-Sg.17--6599-~17 9J55;00 --9095',00 _. 0 0 '36 · 32 ., 1~6 :' 130 340 ~_. /74 _ 5C.1 ," I61 ~-3 ~0 84.4 ... .o 12 11 10 8 7 6 4 RADIUS u z 'K-~ C T I 0 N A L S .U R V INTERPCLATED VA~U. ES FOR NON SURVEY · E ~ P AGE 1 .... 5') POINTS ' CURVATURE METHOD B P ALASKA, INC. 31-11-lA WELL CCMPLET-ION RPT PREPARED 'B~¢ S'~S 3'24 MARKER ~E,~SURED TOTAL CCCROII~ATES '-DEPTH TYD SUB SE/~ L~TITUgE ............ CEP'~6F[TURE 9q 90 '~-'7'2-2'~'-~'~ -8&'~;'2'~-2';~--~'2 02'9'~ 53 S ....... '-~ 17 q 0 ,"48W 9526 8752.90 9904 8692.90 -2039.11S -1756.75W .... ~74'~, 98'-'---~-Zcss ,oss ....... ::."1783'Jeaw 90i4'~ 26 -21"4 l'j 8'Z~ S ..... -~ 1927 ~'"13W 11 10 9 7 6 4 3 2 I- - ~' ''-"'I t" ' '!!- ......... ! ! : - t 't ..... ~ ...... : ........ ._ooo. '" ' "" ' -~ · ~.- - ~ t ~ . · ~ . ~1 ._~ .- : t . . ~ .... I . : i .... t · ' -iI'LB~~ mC~ ..... b_=~~.~,-~ELL~.C~,~Er:~m:mZ_~~~n.-~.~-~=~ ..... ~--- j : - ~ .., · , ... ~. ~ .., .~. ............. ~ ...... r ............................... ~ ........ m ......... i .......... ~-- :---: i:-~ ~.. ~, ~ , ..... , ..... ...... : .............. :.-~ .... ~ . -- -i. t ' I~ ": ....... ~ ..... ~ : . .: . . ~ ~ , . ' '' "' ' ' ' "I:::.-?- ' ~ :.; .. i . . _] . : . : '- ........ [ ' ' ' :-' ': '~' '-"' ' -' ' · ' ..... ,' .i ....... ~_ , ..... , , · ' I ~ · , .... ~ · ' ; . ' ' I . ~'-'" .~ ........... $ ....... [ .................. ~ ................. ~-- , ................ [ .................... t ................ : ......... ' ..[ . I .. . ~ · - ~ ...... ~ i -' [ " '~' ~ ; ' ' i : : ' ' i ~; '- I ........ ~' I i .... ~' ~ · ~ , : , , . -. ' i ', -- , ' - ' . . - - . · ~ _ i'. -.-~ .......... I .... ,' :' ', .... ~ .......I" ','' ~ :! ...... ;; ":' [: '" ~ "' i . ' -' ~ ..... : - ! I- ~ ~'" ; -' ~' '' , .... ' I ' - I' - '-I ........ , ........ : ' ~"' · , I ..... '-'-' .... F - . ! : .: .... I ....... t .... ~ .... t .... ~ ~ ' ' ' ~ ''~'' t - I : ..... ~ ..... ~ .... : :'~ ..... I [ . . ~ . ..... : ,- . i- - ' ~ ........... ;- . ;-1 ...... ! ...... ~.-' ' ~ : .......... '-' '1 ........ I ..... , ....... ., !. ! -., . ,. I . ~ , ...,'~. ~I. ~.'.. t i : ~ i , ' I · ' : ~ ..' ....... 1 , ....... , ............ . ., ...... ,...., ..... , ...... ,_..,...-, ...... :_ .., ..... ,, ......... ., .~,. '.-.:- ..~ .... F- ~-~ .... :-. ~ ...... : ....... ,-' ..... ~ .....· ......... : ...... ].. , . .. ..........., · --~, ..................... ,: .-. .................... , ....... , I , . , :1 ' , ..', ,. , I ;· ! ~ .--1~ .... ,--. I .... ~ ...... · ' ~ ~ ~ : ..... ' ........... ~ ' . ' .-'-~-~ . : ......... t ......... ~" -" ......... ,.~.-.~ ...... ~ .... i--~.-., ,. , , I ...... , , i .., .... t- , ....... ,-. ,....t ....... , ....... , .... ............... ' .... ' ' ' l _ ~ - J -' t , ' ' I --~ ...... ': · ' ,' . .... t ..... ~-' ~": .... ~ ....... F. .... : ' ~ .... _I. ': - .' ..... I :'...~ :: :..': "~ .. :" .".l': ;yq'~ '...:~.':: ] ' ' ' ! " ~ -I .... i ' ' '" ' ''~ "~' ' ! ' ' ! ' ~ I .... ~ .... t ....... ! ' '~" ~."~ (~, ....... ~ . . I · ~ - - · · ~ · -. ~ ..... , . -, .. -' --- .... ~ ...... [ ' -t- - , ..... !: .... ~ - , -. -; .... I;. -.~-- I-~.-. ;'~~:c~-~'~"~:~= .... ! ' ' ' ~ ....... t ...... ; .... ~-: .... ~ ...... t"-' "' "~ ....... I ..... , : ....I : ........ ' .... I ....· "; ..... ~ '~4,' ....... ~"~ ...... ---~..- :-t- ~-.- i · ': -~I ..... , ........ : ...... 1.,', -~ ...... , · ·-[,~ ,q '::,:'~ ...... ~ - ~ ' - ~ t ' ~ ' ~ ' I · ~c...;'~' ' I .... , ~. ~. . '~ ' ' : :' I'.' "; : ~-. . ~'.'-~ ~ : . ' . ~." '~ ......... ', ....... ~, .... "-:-~, ....... - '-~ ...... ~, ......... .~.~ .......... . .~' ........ ..'~ ........ · -r:" ~. ...... :' :".-'~- :'-:-:- :-, . .... ::'-~, ........... ,- -~"'": ' I ' ' t ~ ...... ' " · '' ~ ' ' ~. ~ . , ~ . .,.. . t ;'- ' : "' ' - : ............ t , ' t : : ~I~ ~ . -.~..--, - t.-'· ~--- ~. -.: [ t. :-' ..... ~" o~s.' ~ ~" l'..~:::-~ i'~I:..;::: ~ ..l .; ..... , ., , .... - .... L::.' ~ ........ :..~ ..- ~ ...... . ................. ~_ ;. . ~; .......... . I. , ' ~I~ ....... . ; -;-. ,~ ' ' ! , , , , ~ : : -, , . . ...... , .._'j- :-_:-T ._ : ' ' -- 'WE-L_:_. ED~I_ET$3N. IRPt .PR~AIR~EIi laY: SiS 3-i~1'_. ' STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT O'F ~D-RI. LLING AND WORKOVER OPERATIONS SUBMIT IN DI/PLIC,a~TE 'S. AP1 NUA{ERICAL CODE APT 50-(]29-20059 LEASE DESIGNATION AN-D SERIAL NO. ADL 28310 ?. IF INDIA]~, ALOTI[~ OR TRIBE NAME 1. 0IL [] GAS C~ WELL WELL 0THZa ~. N~E OF OP~TOR 8. ~'IT,F~{ OR LEASE N~E BP ALA. S~ INC. Put River ~. ADDRESS OF OPMTOR P.0. BOX 4-CCC - Anchorage~ Alaska 4. LOCATION OF At Surface 1598' WEL,i071'SNL, Sec. 31,TllN,R14E,UPM 9. wELL NO. Bp 31-11-14 ].0. FIELD AND POOL. OR WILDCAT n. SEC., T., R., ~.. '(~OTrOM ~0~ Sec. 31. TllN, R14E, UPM 1~. pE1R~VIIT NO. 70'08 i3. REPORT TOTAL DEi~TH AT END oF MONTH, CI-IA~NGES IN HOLE SIZE, CASING A/ND CEMENTING JOBS INCLUDING DEPTH SET AN~ VOL~ USED, PER~O~TIONS, TESTS AND RESULTS, FISHING JOBS, JUNK IAI HOLE A_ND SIDE-TB2%CKED HOLE A2q-D A2~Y OTHER SIGNIFICA/%IT ~G~S IN HOLI~ CObFDITIONS. March 19 70 CONFIDENTIAL 1-18 Drilled 12k" hole.4444~ to 10,125' 19-22 23-25 Conditioned hole for logs. Ran Schlumberger logs. Conditioned hole for casing. Ran combination string of'10,3/4"/9-5/8" casing to 10,111'. 10-3/4" to .2392'.. 9-5/8" to 10,111'. 9L5/8'' D,V. at .4991'. Cemented first stage with 400 sacks Class G with~l~%::~t'~,1000 sacks Class G, and second stage with 750 sacks Class G with 10%'gel. 26-28 Cleaned out to top of collar at 10,027 feet~ Ran CBL and Sperry Sun from 10,027'. Displaced mud abo~e.2500' to diesel. 28-31 Released rig to 32-11-14 @ 1600 hours March~28, 1970 -- NOTE Report on tbls~orm is requ~ each calendar month regardless of the status of operation% an~ must ~ fi ~ in duplicate with the Division of Mine~ & Minerals by the 15th of the succeeding mo~th, unless othe~ise directed. .. BP ALASKA INC. P.O. BOX 4-CCC 121 WEST FIREWEED LANE, SUITE 205 ANCHORAGE, ALASKA 99503 TELEPHONE (907) 277-1422 March 23, 19 70 HLB .~. TRM KLV HWY, EEl. A-02577 US 7-2-31-11-14 State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer Burrell Director Gentlemen: BP Put River 31-11-14 Enclosed in triplicate is your "Sundry Notices and Reporti~ on Wells" form, advising of our intention to suspend the above well. Very truly yours, BP ALASKA~NC. Operations Manager DP: ch Enclosures cc: Operations Coordinator, N.Y. RECEIVED DIVISION OF Of[ AND OAS ANCHOJL4GE 'Fo~'m ~ BEV. 9-3~-.67 S~/bmit "Intentions" in Triplicate "Subsequent Reports" in Duplicate STATE O,F ALASKA OIL AND GAS CONSERVATtO'N~ ,COMMITTEE SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals %o drill or to deepen or plug bacl~ to a diffierent Use "APPLICATION FOR PF~R/VIIT--" for such proposals.) WI~LL WELL OTHER NAlVlE OF OPERATOR BP Alaska Inc. 31 ADDRESS OF OPERATOR ~ P.0. Box 4-CCC - Anchorage, Alaska 99503 -, 4. LOCATION O'F WELL ~ At,~faee 1598' WEL, i071' SNL, Sec. 31, TllN, R14E, UPM ,!. 13. ELEVATIONS (Show whether DF, RT, GR, etc. KBE 60 ft. AMSL 14. AP1 NUB~/CAL CODE LEASE DESIGNATION A~ID SERL%L' NO. ~L 28310 ~8. UNIT, PA.R1M OR LEASE NA1VIE Put River 9.L'W~ELL ~NO. , ' "~BP 3!-11-14 i0'. FIELI~ ~ POOL, OR WILDCAT ?rudhoe Bay (Sadlerochit 0il Pool) 11. SEC.,-T., R., 1~[., (BOTTOM HOLE O_BJECTIVE~- Sec,31, Tlln, R14E, UPM. ' [9.'." PER1V[IT NO. - .:70-'08 C[~eck Appropriate [lox ?o I,nc[ka~e Nature ~ N~tke~' ~,~r~, '°rO~h~ '~. ' SUBSEQUENT REPORT OF: . . WATER SHUT-OFF J J REPAIRING WELL NOTICE OF INTENTION TO: TEST WATER SHUT-OFF ~--] PULL OR ALTER CASING SHOOT OR ACIDIZE ABANDON* SHOOTING 'OR ACIDIZING ABANDONMENT' REPAIR WELL CHANGE PLANS (Other) (No~E: RePOrt results of multiple' completion on Well (Other) . S~S~]~i~]I~ Completion or Recompletlon R~port and )~9g form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertln~ent:)d~tes, includtl2g estimat~-d date of starting an), proDosed work, . ? We prOpose to suspend our subject well pending desiga:~of production facilities and downhole completion arrangements. -- ~.~ The well status will be as follows: - Total Depth : 10125 ft. in 12 1/4" hqle, Last casing : 10 3/4"/9 5/8" N80 Seal Lock set at T. D. Cemented with : Approximately 400 sacksUClass-G/g~l and 1000 sacks Class G through shoe - 750 sacks Class G/gel through stage tool at approximately 5000 ft. The casing will contain diesel from 2500 ft. to surfa6eand~-will not'be perforated. ,. 16. The well head will be capped.. Iht/// si TITLE Operations Manager '. TITLE ~ CONDITIONS OF ~PROFAL, IF A~: RECEIVED DIVISION CF OIL ~,,~O ~3A5 ANCHO~G~ DATE March 23 :. ] g 70 · .i~,. :_ _ ? . DATE ~ ~2/- 7m See I'nstructions On Reverse Side Approved Copy ,Returned 1"orm 1%o. 1:--4 REV. STATE OF ALASKA OIL AND GAS CONSERVATIO-N COMMITTEE SUBMIT IN DUPLICATE MONTHLY REPORT O:F DRILLING AND WORKOVER OPERATIONS 5. AP1 NUSIERICAL ~ODE AP1 50-029-20059 6. LEASE DESIGNATION AND SEI~IAL NO. /U)L 28310 1. 7. IF INDIA]~r, AbOTTEE OR TRIBE HAME 0IL ~ GAS ~-~ WELL WELL OTHE, 2. NAME OF OP~TOR 8. ~'IT,F.~ OR LEASE N~E BP ~AS~ INC. Put River 3, ADDRESS OF OP~TOR P. O. BOX 4-CCC~ Anchorage, Alaska~ 99503 4. LOCATION OF WELL At surface: 1598'WEL, 1071'SNL, Sec 31,.TllN, R14E, UPM WELL NO. BP 31,11-14 10. FLELD ~ND POOL. OR WILDCAT Prudhoe Bay ($adlerochit Pool) 11,SEC., T., R., M,. ~O~I'OM HO1.~. OmJF~rrV~ Sec '31, 'TllN, R14E, UPM PERMIT NO. 13. REPORT TOTAL DKPTH AT END OF MONTH. CI-IA~NGES IN HOLE SIZE. CASING AND CEMENTING JOBS INCLUDING DEPTH SET AN~ VOLUlVIES USED. PER~O'iR-~TIONS, TESTS ~ /RESULTS. FISHING JOBS JLTNK IN HOLE AND SIDE-TR~CKED HOLE A/ND A-NY OTHER SIGNIFICA/%TT CI~/%N-~ IN HOLli: CO1N-DITIONS. Feb ruary ! g 70 1-16 17-20 21-26 27-'28 CONFIDENTIAL Drilled 17½" to 2400'. Opened to 26" to.2320' and conditioned hole for casing. Ran and cemented 20" casing at 2309' with 4300 sacks of Permafrost cement. Installed and tested 20" Hydril and drilled out. Drilied :17½" to 4000', conditioned hole for logs. Ran Schlumberger logs, conditioned hole for casing. Ran 16" casing to 2201' and hung in wellhead. Ran and cemented.13-3/8" casing at 39'51' with '1200 sacks .of Class G with gel..Displaced to diesel abo~e stage tool at'2257'. Installed and tested BOPs. Drilled out and cleaned to 4000'. Drilled to 4020.' and conditioned hole. Ran Sperry Sun gyro survey. Drilled directionally to 4444'. the Division of Mi,es & Minerals by the 15th o{ the succeedin9 month, un~ess otherwise directed. / BP ALASKA INC. P. O. BOX 4-CCC I">1 WEST FIRE:WEED LANE. SUITE 205 ANCHORAGE, ALASKA 99503 TELEPHON£ ~.77.1422 February . 23, 1970 A-02518 State of Alaska Department of Natural Resources Division of Oil & Gas 3001 PorCupine Drive Anchorage, Alaska 99504 Attention: Mr. Homer L. Burrell, Director Gentlemen: Sundry Notices and Reports on Wells 31-11-14~ 24-11-13,.13-11'13, 14-11-13 We enclose Sundry Notices and Reports on Wells, "FO~ P-3, together with copies of the Mud Logs for well Put River #1 and well BP .23-11-13, as supporting evidence to satisfy the new Prudhoe Bay Sadlerochit Oil POol Field ~Ules. Very truly yours, hw Enclosures cc: Operations Coordinator, NY $. Operations Manager _ . 1DI¥1$10N OF 01[ AND G,L.~ ANCHOJ~,~GE STATE OF ALASKA Sutm~/t "Intentions" in Triplicate "Subsequent Re~orts" in Duplicate OIL AND GAS CONSERVATION COMMITTEE J SUNDRY NOTICES AND .REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen or plug back to a di£fierent reservoir. Use "APPLICATION FOR PER1VIIT--" for such proposals.) OIL ~ oas C] WELL WELL OTHER 2. NAME OF OPERATOR BP Alaska Inc. 3. AD~D~SS OF OPERATOR 99'503 P. O. Box 4-CCC~ Ancho~a~e~ Alaska 4. LOCATION O~ WELL Atsurfa~ 1598' WEL, 1071' SNL, Sec 31~ TllN, R14E, UPM 13. ELEVATIONS (Show whether DF, RT, GR, etc. Estimated KBE 50 ft. i *m N~c~ COD~. ..... _ 50-029-.20059 6. I~7~SE DESIGNATION ~--%/D SERIL~L NO, ADL-28310 '/. IF INDIA.N, ALLOTTEE OR TR/BE NA.NLE 8. UNIT, FAR1VI OR LE~SE NA/VIE Put River 9. VTELL NO. -BP 31-11-14 {O~ FIELD 2d~D FOOL, OR WILDCAT Prudhoe Bav-Sadlerochit 0il Pool !1~: SEC., T., R., M., ~ BOTTOM O~E~IVE) - -sec 31, TllN, R14E, UPM 12. PEtLNIIT NO. · J '70.8 Check &l~r~p~i~ B~x T~ I~.dirm.t~ N~t.re 6 l~'ti'¢e, Rel~rt, .~ .Other NOTICE OF INTENTION TO: TEST WATER SHUT-OFF ] I PULL OR ALTER CASING FRACTURE TREAT MULTIPLE COMPLETE SHOOT OR ACXDXZE J { ABANDONs REPAIR V,'ELL ~ CHANG~E PLANS SUBSEQUENT REPOET OF: WATER SHUT-OFF ~ REPAIRINO WELL FRACTURE TREATMENT ALTERING CASING SHOOTING ;0R ~CIDIZING ABANDONMEN'T$ (Other) (NOTE: Report results of multiple completion on Well (Other) , ,, ,, Comp~letion or Recompletion Repor~ and-Log form.) 15. DESCRIBE PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertlfient dates, including ~stimated date of starting any proposed work. ' ' · . . Reference our application to dr±11 the above Well, approved on January 20; 1970~ we submit this notice confirming our or±ginal program and in Particular that: a) We intend to set 13-3/8" anchor string at, approximately 3950 ft. TVD~ cementing back to approximately 2250 ft., which is aboVe the 20" casing shoe, and b) During the 17-~" drilling phase we shall use one 20".2000 psi WP Hydril preventer. ~ We enclose for your perusal a copy of the Baroid mudi:log for the intermediate hole from our neighbouring well BP 27-11-14 as evidence of the absence of potential presSure zones over this interval. (This space 'fOl~/Stat.~_~lli~ C0~D~:rX0~S OF~l~Pad'~L, Z~ /! D1¥151014 OF 01t AND ANCHORAGE TITL~ Operations Manager TITLE February 18, 1970 See Instructions On Reverse Si, cl~ , / lq:,?~',;'.,. ~. ~i Copy · F~m No. ~v. 9-~o-67 STATE OF ALASKA O1[ AND GAS CONSERVATION CO/V~MI~EE SUBMIT IN DUPLICATE MONTHLY RE!PORT OF ~DRILLLING AND WORKOVER OPERATIONS CONFIDENTIAL AP1 50-029-20059 Lr~SE DES:ONA~ON A×D S~AL NO. ADL'28310 1, ?.IF INDIA]q,ALOTTEE OR TRIBE NAME OIL ['~ GAS E~ WELL WELL OTHER 2. NAME OF OPERATOR 8. U'NIT,PAi:~I OR LEASE NAME BP ALASKA INC. Put River 3. ADbRESS OF OPERATOR 9. %VELL NO. P. 0. Box 4-CCC, Anchorage, Alaska 99503 ' BP 31-11-14 4. LOCATION OF WELL Surface: 15'98' WEL, 1071' SNL, Sec 31, TllN,.RI4E, ]JPM 10. FIELD AND POOL, OR WILDCAT · Prudhoe Bay I1. SEC., T., R., M., (BO'I'FOM HOL~ Sec 31, TllN, R14E, UPM 1~. PERMIT NO. 70'-8 13. REPORT TOTAL DEPTH AT END oF MONTH, CHANGES IN HOLE SIZE,CASING AND CEMENTING JOBS INCLUDING DEPTH SET ~W]) VOL~ USED. PER2'OP~TIONS. T~TS A/ND RESULTS. FISHING JOINS. JI/NK IN HOI~E A2qD SIDE-T1R~CKED HOLE A_N-D ~y OTHER SIGNIFICANT C}{2%NI~F_~ IN HOL.~ CNDNDITIONS. Januaryi970 11 - 30 31 ''CONFIDENTIAL Move'and rig up.. 30" stove piPe set @ 96' and cemented to surface. Spudded @'.i330.hoUrs,l-3I~70. Drilled 17½" hole to 259'. ~y/~//~~ DIVISIONANCFi01iAGEOF OIL AND 14. I hereby certi correct SmN~D '., . _ . m~..~ Operations 'Manager DAT~. February 5; 1970 NOTE--Report on this form i$ required for each calendar month, regardless of the status o! operations, an~ m~st ~ fi[e~ in ~up[icate with the Division of Mines & Minerals by the 15th of the succeeding month, unless otherwise directed. ALASKA OIL AND GAS C.ONSERV~TION COM~I~f~E January 2 0. 1970 Mr..H.I. Clarke Opera,ms Manag~ i~ AlaSka .lac. P. O. Box 4-CCC Anchorage. Alaska 99503 BP31~II~M BP' Alaska Inc., operator ,F~o~d t:s the approved application fo~ peF~t to .~f.U ~J~te above m~ ,~1,, onor about ]~anuary 20, I970, at a locaUon tn ,Section 31, Township 11 NoFth, ~e 14 East, UPM. Well san~es ~ core ~s are requ~. A dtne~~ ~rvey wiU also be required. .O~a~s ~ ~~..a~s ~ :~j~. M ~ 1.6,05,870 and ~e ~attons of ~sh a~ ~:~, 1018 ~~t~at ~ ~ad, ~age, ~s~ 99502 -----~ch .electric log, ,se~a .and ~ln~ fil~ puFsuant to, AS 31.05.030 and ~e a,~lt~~ .~Ia~s., sha.~ ~'~e t~, ~M~ ~e and ~e ~~n- ~I ~ ~~~s of all 1~ ~es,, ~t'h ~ ~ ,a~ t~ ~ ~, ~ch. '1~ s~ s~ ~ f~t ~m l~ding (1) ~ of ~d in t~ ~le, (2) c~es ~ ~ ~ ~d ad~U~l ~bs, (3) ~,~ ~a~es, (4) ~p- Mr. H. I. Olarke Ia~ 20, 1970. Page two ~ Ge eve:~ of suspension or abanflonmeat pi~se no~i~ Us office adequately in advance so ~t we may ~ a wit~ss present. ~tosure Homer L. l~u,rrell Chairman ~:' Depaitment of Fish K.M. LAWRENCE SENIOR VICE PRESIDENT January 14, 1970 Box 2040 OKI~AHO~IA BP Alaska Inc. P. O. Box 4-CCC Anchorage, Alaska 99503 Attention: Mr. H. J. Clarke, Operations Manager · . . Re: BP put River 31-11-14, North Slope, Alaska Gentlemen: PurSuant to your request, Amerada Hess CorRoratlon agrees to your proposal to drill a deviated hole from a surface location 1031' SNL and 1598' WEL of Section 31, TllN, R14E, UPM, Alaska. The hole will be deviated in the direction of the Amerada Hess Corporation's one-half interest lease, ADL-47472, which diagonally adjoins your drill site lease, ADL-28310, on the southwest. You have advised us that the hole will bottom at a point 1980' NSL and 1708' EWL of said Section 31. Mr. H. E. Berg of Getty Oil Company advised me yesterday that Getty also agrees to the drilling of this deviated hole. Yours very truly, KML:WD CC: Mr. T. G. Kelliher Getty Oil Company Getty Oil Company Mr. H. E. Berg Getty Oil Company A-01579 BP ALASKA INC. P. O. BOX 4-CCC 121 WEST FIREWEED LANE, SUITE 205 ANCHORAGE, ALASKA 99503 TELEPHONE 277-1422 December '16, 1969 Getty-Oil Company -P. O. Box 1404 Houston, Texas -77001 . Gentlemen: proposed Well: BP Put River 31-11~14, North Slope, Alaska .. '- We wish to advise you hereby that we propose to drill the above named deviated well from a surface location 1031" SNL and 15'98' WEL of Section . 31, TllN., R14E, b-PM, Alaska. The hole will be deviated in the direction of the Getty Oil Company's one-half interest lease, ADL-47472, which diagonally adjoins our drill site lease, ADL'28310, on the southwest:, Th'e hole is projected to b6ttom at a point i980' NSL and 1708' EWL 'of the said Section 31. The reason for drilling a deviated hole to the proposed · target is to facilitate the construction of future offtake facilities and to minimize rig moves. ._ under the State of Alaska Oil and Gas Conservation Regulations and Statute #2060, you are classified as' an affected operator, as far as the above pro- .. 'posed well'is Concerned.. Before the State of Alaska Oil and Gas Conserv- ation Committee can approve our application for a permit to drill the well, · a letter of non-objection from each affected operator is required, if the .apPliCation.is not to be held open for a period of 10 days. : We Would therefore be grateful if you would consider the above proposal "- ·and, if you are in agreement, sign the enclosed letter and return it to us - at .your earliest convenience. A copy is enclosed for your retention. . . . "' A similar request is being made to Amerada Hess Corporation, co-o~.~ers of -'~" ADL-47472, 'and'to Atlantic-Richfield Company and Humble Oil & Refining ' ' ·Company, owners of lease B_DL-28313 lying to the south of our lease ADL-28310. : . . . ' .- '-' Very truly yours, RS :h'~ BP ALASKA INC. OPEP~TOR FOR BP OIL CORPORATION J. W. Martyr Vice President - General Manager December 16, 1969 · Amerada Hess CorPoration ..... 'Box 2040 .'.Tulsa, Oklahoma 74102 ... Gentlemen: Well: BP Put' River 31-11-14t~lo~t_h__S_lo_~A_l.a_s~a We wish to advise you hereby that we propose to drill the above_ named deviated well from a surface location 103!' SNL and 1598' WEL Of Sec- tion 31, TllN, R14E, UPM, Alaska. ~e hole will be deviated in the direction of the ~aerada Hess Corporation's one-half interest lease, ADL-47472, which diagonally adJolr~ our drill site lease, ADL-28310, on 'the souti~est. ~ne hole is projected to bottom at a point 1980' ~SL 'and 1708' ~,;L of the said Section 31. The reason for drilling a deviated hole to the proposed target is to facilitate ~e construction of future offtake facilities and to minimize rig moves. '- 'Under the-State of Alaska Oil ~d Gas Conservation Regulations and .- Statu~e #2060, you are classified as an affected operator, as far as the above proposed well is concerned. Before the State of Alaska Oil and Gas . '" ."' Conservation Cor~t~ee can approve our application for a permit to drill the well., a.letter of non-objection from eadt affected operator is required, .. _ if the application is not to be held open for a period of ten day~. We would therefore be grateful if you would consider the above proposal and, . if you are. in-agreement,. sign the enclosed letter and return it to u~ at your: earliest convenience. A copy is enclosed for your retention. · A similar request is being made to Getty Oil Company, co-~ners of ADL-47472, and to Atlantic Richfield Company and Humble Oil & Refining Company, ~ners' of lease ADL-28313, lying to the .south of OUr` ~ease ADL-28310. Very truly yours, RS :hw- Enclosur~ BP ALASIU% II~C. OPERATOR FOR BP OIL COtLPORATION Vice Pre~iden~ - General ~,L~nager DeCember 16, 1969 BP Alaska Inc. P. O. Box 4-CCC Anchorage, Alaska 99503 Attention: Mr. H. J. Clarke, Operations Manager Gentlemen: BP Put River 31-11-142 North Slope~ Alaska Pursuant to your request, the Humble Oil & Refining Company has cgnsidered your proposal to drill a deviated hole from a surface location 1031' SNL and 1598' WEL of Section 31, TllN, R14E, UPM, Alaska. The hole will be deviated in the direction of the Humble Oil & Refining Company's one-half interest lease, ADL-28313, which adjoins your drill site lease, ADL-28310, on the south. You have advised us that the hole will bottom at a point 1980' NSL and 1708' EWL of said Section 31. We understand that the reason for drilling a deviated hole to the proposed target is to facilitate the construction of future offtake facilities and to minimize rig moves. The Humble Oil & Refining Company has no objection to your drilling this deviated hole in the direction of our lease, provided: 1'. You obtain a like letter of non-objection from our co-owner, the Atlantic Richfield Company. 2. That your bottom hole location is at least 500' from our lease line and that the Oil and Gas Division of the Department of Natural Resources, State of Alaska, will make this determination by use of your directional surveys. 3. That our non-objection pertains only to our one-half interest in the lease, ADL-28313, and only for this one well. Yours very- truly, HUMBLE OIL & REFINING COMPANY RS:hw cc: Atlantic Richfield Company December 16, 1969 BP Alaska Inc. P. O. Box 4-CCC Anchorage, Alaska 99503 Attention: Mr. H. J. Clarke, Operations Manager Gentlemen: BP Put River 31-11-14, North Slope, Alaska Pursuant to your request, the Atlantic Richfield Company has considered your proposal to drill a deviated hole from a surface location 1031' SNL and 1598' WEL of Section 31,.TllN, R14E, UPM, Alaska. The hole will be deviated in the direction of the Atlantic Richfield Company's one-half interest lease, ADL-28313, which adjoins your drill site lease, ADL-28310, on the south. You have advised us that the hole will bottom at a point . 1980' NSL andt708' EWL of said Section 31. We understand that the reason for drilling a deViated hole to the proposed target is to facilitate the construction of future offtake facilities and to minimize rig moves. The Atlantic Richfield Company has no objection to your drilling this devi- ated hole in the direction of our lease, provided: 1. You obtain a like letter of non-objection from our co-owner, the Humble .Oil & Refining Company. 2. That your bottom hole location is at least.500' from our lease line and that the Oil and Gas Division of the Department of Natural Resources, State of Alaska, will make this determination by use of your directional surveys. 3, That our non-objection pertains only to our one-half interest in the lease, ADL-28313, and only for this one well. Yours very truly, ATLANTIC RICHFIELD COMPANY RS :hw cc: Humble Oil & Refining Company BP 31-11-14 . . Dry bucket 36" hole to abou~ 70~ ft. and cement 30" conductor to surface with Permafrost cement. Drill 26" hole to about 2500 ft. and cement 20" casing to surface with Perma- frost cement. Drill i17-1/2,' hole to about 3950.ft. drilled depth. Run and hang 16" casing inside the 20" then cementil3-3/8" caSing in stages with Class G/fresh water slurry. Drill 12-1/4" hole under directional conditions to about 10.020 ft. drilled depth (9200.ft.i~TVD) and cement 10-3/4"/9-5/8" casing in stages with Class G/ brine and Class G/fresh Water slurry. Blowout preventer Program is'2000 psi Hydril~from 20" casing point and 5000 psi pipe rams, blind rams and Hydril~from,13-3/8'' casing point. BP ALASKA INC. P. O. BOX 4-CCC 1~I. WEST FIREWEED 'LANE. SUITE 205 ANCHORAGE. ALASKA 99503 TELEPHONE ~77-I422 January; 16, 1970 A-02069 US 7-2-31-11'14 COHI::II)EHTI AL .State of Alaska Department of Natural Resources Division of Oil & Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Attention: Mr. Thomas R. Marshall, Jr. Chief Petroleum Geologist Gentlemen: BP Put River 31-11-14 Please find enclosed an Application for Permit to Drill the above well on the Arctic Slope, Alaska, three copies of the surveyor's plat show- ing the location of the proposed well and a check in the amount~of $50 to cover the permit filing fee. Also enclosed are letters of nOtification to the interested parties and replies from Atlantic Richfield Company, Humble Oil & Refining Company and Amerada Hess Corporation, the last letter indicating Getty Oil ComPany's .agreement as well. HJC:hw Enclosures cc: Operations Coordinator, NY Very truly yours, Operations Manager Form REV. 9:30~67 STATE OF ALASKA SUBMIT IN TRI7 ATE (Other instructio~ 1 reverse side) CONFIDEHTIAt. OIL AND GAS CONSERVATION ,CO,MMITTEIf APPLICATION FOR PERMIT TO DRILL, DEEPEN, OR PLUG BACK 18.. TYPE OF WORK DRILL 15~ DEEPEN [--1 PLUG BACK b. TYPE OF WELL OIL [] OAS ~ SINGLE ~--~ MULTIPLE ~_~ WELL WELL OTHER ZONE ZONE 2. NAi~IE OF OPERATOR 6. LEASE DESIGNATION AND SERIAL NO. ADL-28310 ~).- /- 7C7~ 7. IF INDIAN, ALLOTTEE OR TP, iBE NA~E 8. UNIT~ FAR1VI OR LEASE NA1VIE Put River 9. WELL NO. BP 31-11-14 BP ALASKA INC. 3. ADDRESS O~ OPEttATOR P. 0. BOX 4-CCC~ AnchoraEe, Alaska 99503 4. LOCATION OF WELL At surface 1598' WEL, 1071' SNL, Sec 31, TllN, R14E, UPM At pro,posed prod. zone 17'08' EWL, 1980' NSL, Sec 31, 13. DISTANCE IN MILES AND DIRECT!ON F_%OM.N~AREST TOWN OR.POST OFFICE* . 105 miles N.E. of Umiat .... ., ..... 14. BOND INFORMATION: 10. FIELD AND POOL, OR WILDCAT Pr~o'e }:~ Sadlerochit ll. SEC.'. T.. R.. M., (BOTTOM HOLE OBJECTIVE) Sec 31, TllN, R14E, UPM 12. State of Alaska DL-11 TYPE Blanket Suret~ and/or No: Federal Insurance Co. 8016-77-14 A~noum $100~000 15. DISTANCE FROM PROPosED ..... l(~'~f% ,:"'f-,2': '~ : :'~: - ']:m ~O.:OF':ACR~ re'LEASE IV: NO. ACRES ASSIGN~ LOCATION TO NEAREST J O~ ._ ~ ~ I TO ~iS W~L PROPERTY OB LEASE L~E:~.~-;~68th:ernv~Iea.se - :m- 18. D~STANCE PROM PROPOSED LOCA~ON~ ] ~9. PROPOS~ O~ ' 30. ROTARY OR CABLE TOOLS TO NEAREST WELL D'RIL%~G,:.~O~.?~E?D, -.~ ::: .... I~.' ..... OR APPLID FOR, FT. ' I' 10520' from ~C0~H~b:Ie .P~t'-River:'S~':~#~- 9200" T~ - ' -Rotary ~1. ELEVATIONS (Show whether DF, RT. GR, etc.) ~. APPROX. DATE WORK WILL START* Estimated ~E 50 ft. . ., SIZE OF HOLE SIZE OF cXsi'NdI :WEIGHT PER FOOT~ ~ ~ .~ QUANTITY OF CgMENT 36 30 .Stove Pipe 80 80 250 Sacks pe~afrost ~/,~: / 26 20 ~..~ - ...13~/9~4 :- K55/H4(.,... :2500 , 2500, 4500 sacks: Pe~afrost /%?/': 3 ~,.~?~ 16 ~ ~ .6;5.~ .- .... H40 , :' 23200' 2~00.. .. < None 17-1/2 . -13-3/8 ::..'6.8/61~ /,~:K55_ .. 3950 . 3950 I .2500..sack~-C~ms G/~ ~//~ '3~ ~2-~/4 ~0-3/~/9-5 8.55.5/~7 ,Ns0 gel MD TVD /=" ~'~' Reason for Deviating: To minimize' rig mOves'and.possible damage to-the tundra and to facilitate the construction ,of~offtake facilities' - . Geological Forecast : Quaternary & Tertiary~ Cretaceous · .Jurassic Triassic Grave%s, sands, silts & clays MudSt~es w/sands decreasing. -':~ downWards Mudstones, shales & siltstones Sands, shales & limestones TVD Surface - 4550 feet 4550 - 7850' ...7~850 - 8690 ' .... '~&.. '~0 9200' TD Ii~ ABOVE SP/kC~ DESCRIBE ~OSE~,. PROGRAM: If proposal is to deepen or plug back, g~-'i ~a~ fdn p~en% productive z~ne ~r~d proposed new productive zofm~jf/I~.9~os~/:is to drill or deepen dire~t ~onally, give pertinent data-On 's/~b~rface locations and measu~d and true vertical depths. G,~V/,/~/16~: ~/r..gventer program. 24 I her b certif ~ that the an~ Correct · e Y 3 SmNm~ '"' ~AT~ January 16, 19 TI~ 0perations___ CLARW~.~_~ Mgr. (This space for State 4~ce use) ~J-- ~ CONDITIONS OF APPROVAL, IF ANY: ! SA~L~S A~D CO~ crops R~UnU~ OTm~ ~U~TS: YES [] NO See Transmittal Letter iDII~ECTIONAL SURVEY 1R~Q~ A.P.I. 1N-U1VL~CAL CODE APPROV~LD BY_. . ' TITLe. Chairman *See Inskuction, On Revere Side January 20, 1970 V DATE January 20, I,.970 l ~L ~~(LOC. THIS, S.U,,RVEY) I / ~ J-.~/~?';' I LAT. 70° 16 12 I /' ~ ! =" · ~ =- LONG 148°40~ 14" I ~-fDIRECTIONALI ' '~)--'J' DIRECTIONAL F_,~o~ -_:. ~ L_,~o~_} ~ t, ~_ _t _~_ SECTIONS 29,30,$1 8 32 (WELL LOCATIONS:) SCALE 1"=1/2 MILE \ \ 2735;0, ~ 640' PAD DETAIL SCALE I" = 200' CERTIFICATE OF SURVEYOR I hereby certify that I am properly registered and licensed to practice land surveying in the State of Alaska and that this plat represents a location survey made by me or under my supervision, and that all dimensions and other details are correct. Date SURVEYOR PAD 9-11-14 (PAD "B") Located in PROTRACTED SEC. 31 Surveyed for B.P. ALASKA INC. Surveyed by F.M. LINDSEY I~ ASSOC.' LAND ~ HYDROGRAPHIC SURvEYo'RS ~>50~> West Northern Lights Boulevard Box 4-08 Anchoro<]e Alaska Company BP Alaska Inc. ADL 283 I0 Lease~'-& Well No.. Put River BP )1-11-14 CHECK LIST FOR ~.iF. iW WELL. PERMil'S Yes No 1. Is well to be located in a defined pool ............. 2, Do statewide rt~les apply ........................ _ 3, Is a registered survey p/at attached .................. ~,.../" Is well located proper distance from property line ........... ~ 5, Is well located proper distance from other wells ............ ~ . 6, Is sufficient undedicated acreage available in this pool ........ /~K · _ 7. Is well to be deviated ......................... /~JK]. 8. ls operator the only affected party ................... -_- 9. Can pemit be approved before ten-day wait ............... ~.-_--- 10. Does operator have a bond in force ................... 1'1. Is conductor string provided ...................... ~: .: I-s enough' cement used to circulate on conductor and surface ...... ]3. Will cement tie in surface and intermediate or production strings 14, Will cement cover all possible productive horizons .......... 15, Will surface casing cover all fresh water zones ........... 16. Will surface csg. internal burst equal .5 psi/ft, to next string .... 17. Will' all casing give adequate safety in collapse and tension . ..... 18. Does BOPE have sufficient pressure rating Additional Requirements.: _~_~_~ .d~Z. ~.~,,.,.~~:L...~'Z_~~~.~,~.,,.~,.,,/~_~...,-~' K,L~' OKG HWK ~ ~ LCS Well History File APPENDIX Information of detailed nature that is not particularly germane to the'Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is.accumulated at the end of the file under APPENDIX.' .o No special'effort has been made to chronologically ';. o. organize this category of information. VV VV EEEEEEEEEE VV VV EEEEEEEEEE VV V¥ EE VV VV EE VV V¥ EE VV V¥ EE VV ~V EEEEEEEE V¥ VV EEEEEEEE VV VV EE VV VV EE VV V¥ EE VV VV EE VV EEEEEEEEEE VV EEEEEEEEEE RRRRRRBR 1Iii RRRRRRRR iilI R~ RR 1I RR RR ii RR RR I! RRRRRRRR II RRRRRRRR RR RR RR RR ii RR RR II RR RR II RR RR IIIi RR RR illl ii Ii Ii II FF FF YY YY YY YY YY 000000 000000 000000 000000 O0 O0 O0 O0 00 O0 00 O0 00 0000 O0 0000 00 0000 O0 0000 0000 O0~ 0000 ~i O0 0000 O0 0000 O0 O0 00:~00 O0 O0 O0 O0 O0 000000 000000 000000 000000 33 33 333333 333333 33 33 33 33 33 33 33 33 33 33 33 33 333333 333333 ~:,$2A.R.T. US~R ~CCC:~ :~,[107:0~,55:b7~] dOu: .SHIP: 6:E~, 5051 DAI~ 25.AUG:79 1:7,22.36 M(3NITOR: SWS KL10E34 JUL-79:. *START* I~TED:~ :25'AUG'79 17:23 0:3 Q~U:EU~E~SW~f~T~C;HES:i ,/FILE:FORT~/COPiES::I /:SPACiNG:I /LiMITll21:/FORMS:NORMAL PACIFIC COAST COmPUTiNG CENTER 10706,55671 RE~L HEADER LENGTH: 132 BYTES REEL NAME: P.C.D.C. SERVICE NANE: EDIT REEL CONTINUATION NUMBER: 01 PREVIOUS REEL NAME: COSM~NTS: bls FORMAT CUSTOMER TAPE DATE: 79/ 8/25 TAPE HEADER LENGTH: 132 BYTES TAPE NAME: 55671 DATE: 79/ 8/25 SERVICE NAME: EDIT TAPE CONTINUATION NUMBER: 01 PREVIOUS TAPE NAME: COMMENTS: UNIQUE WELL IDENTIFICATIO~i NUMBER IS 50-029-20059 FIL.E.~EADER FILENA~E: 1024 PASS 1: ~.D~ 22 JUL 7~ WELL SiTE'iNFORMATION RECORD LENG'I'H: ~ 80 'BYTES RANGE: SECTI'O SOHIO PETRULEOM C MPANY S ( DATA I.~'OHMAT SPECIFICATION bENGTH: ~50 BYTES ENTR~ 8LOCKS: T~PE 0 SiZE 1 HEP CODE EN'i'R ~ DATL~ SPECII~,t. CATION BDOC~S; ENTRY lC TOOL SVURD~ UNI~S APl AP1 AP1 AP1 FILE# SiZE EXP PROC SAM REP DEPT SHIFT 1 2 GR TDT 3 GR TDT 4 SiGN TDT 5 S1GF TDT 6 TRAT TDT 7 N1TD TDT 8 N3TD TDT 9 FITD 10 F2TD TDT I1 ~3TD TDT FT 0 0 0 0 0 4 0 0 1 68 0 0 GAPI 51 B1 ]2 0 0 4 0 0 1 68 0 0 GAPI 51 31 32 0 0 4 0 0 1 68 0 0 CO 51 40 1 0 0 4 0 0 1 68 0 0 CO 51 40 1 0 0 4 0 0 1 68 0 0 C/C 51 42 1 0 0 4 0 0 1 ~8 0 0 CPS 51 39 1 0 0 4 0 0 I 68 0 0 CPS 51 39 3 0 0 4 0 0 1 ~8 0 0 CP~ 51 39 1 0 0 4 0 0 1 68 0 0 CPS 51 39 2 0 0 4 0 0 1 68 0 0 CPS 51 39 3 0 0 4 0 0 I 68 0 0 L gS?O.O00 9800.000 9700.000 9600,000 9500.000 9400,000 9390.000 MNEMONIC VALUE MNEMONIC GR 0.000 GR TRAT 6.000 NITD ~'2TD 0.002 ~'3TD GR TRAT F2TD GR IRAT F2TD 9.125 GR 2.170 NITD 1.732 l~" 3 TD 3.475 GR 2.470 NITD 1.732 F3TD GR 33.400 GR TRAI 2.510 N1TD F2TD 1.732 ~:3TD GR TRAT F2TD GR 'tRAT F2TD GR TRAT 55.475 G~ 3.327 N1TD 0 ' 1. 02 ~'3TD 001 NIT.D 4,000 F3 TD 002 N1TD 00 O ~ 3TD VAbUL 0.250 0.899 0.000 34.082 555.506 28.700 15.481 585.168 45.900 26.467 812.584 42.250 40 4.49 955:506 64,050 5OO 000 .oo:ooo i99.850 500.000 1200.000 199:-850 SiGN N3TD SIGN N3TO SIGN N3TD SIGN N3TD SiGN N3TD SIGN N3TD SIGN N3TD VASUE 59.955 0.000 20.974 176.706 17.948 233.~92 21.049 242.064 27.865 317,546 50~ 'ooo .000 MNEi~ONiC 8IGF F1TD VA6U~ 59.205 0.225 SiGf' 1b.123 f'ITD 125.231 SIGF 14.355 F1TD 143.592 S1GF 17.b07 f'lTO 196.877 $IGF 23,3bl F1TD 202,648 $IGF FITD S G? o 7 a5 rITD 3oo:o75 SUMMARY Of' DATA RECORDS NUMBER OF RECORDS: 42 LENGTH OF RECORDS: 1018 BYTES LENGT~ OF LAST RECORD: 798 BYTES FILE TRAILER LENGTH: 62 BYTES FILE NAME: EDIT .00! MAXIMUN PHYSICAL RECORD LENGTH: NEXT fILE NAME: , EOF 1024 BYTES FILE ~,EAD.ER LENGTH: 62 BYTES FILE NAME: : EglT '002 MAXIMUM PHYSICAL RECORD LENGTHJ 1024 BYTES PASS ;:2 iD'i 22: JUL,,, 79 LE:NG1H~ COMPANY: SOHIO PETROLEUM COMPANY COUN~:~: NORTH SLOPE STATE. AbASKA DATA ~URNAT $~ECiFiCATION L~NGTH~ 450 B~T~S ENTR~ BLOCKS: T~PE 0 61ZE REP CODE 1 66 DATUM SPECIFICATION BhOCKS: FJNTRY IC TOOL SYOI{D~ UNITS API AP1 API AP1 FILE~ 6iZE EXP PROC SAM REP DEPT SH1FT I DEPT 2 GR TDT GR TDT SIGN TDT 5 SIGF TDT 6 TRAT TDT 7 B1TD TDT 8 N3TD TOT 9 ~"ITD TDT 10 F2TD TDT 11 ~'3TD TDT FT 0 0 0 0 0 4 0 0 I 68 0 0 GAPi 51 31 32 0 0 4 0 0 ! 68 0 0 GAPI 51 31-- 32 O 0 4 0 0 I 68 0 0 CO 51 40 ! 0 0 4 0 0 1 68 0 0 CO 51 40 1 0 0 q 0 0 1 68 0 0 C/C 51 42 1 0 0 4 0 0 1 68 0 0 CPS 51 39 1 0 0 4 0 0 1 68 0 0 CPS 51 39 3 0 0 4 O 0 1 68 0 0 CPS 51 39 I 0 O 4 0 0 1 68 0 0 CPS 51 39 2 0 0 4 0 0 ! ~8 0 0 CPS 51 39 3 0 0 4 O 0 1 68 0 0 D&PTH MNEMONIC VALUE 9870.000 9800.000 GR 0.000 GR TRAT 6.000 N1TD f'2TD 0.002 f3TD 9700.000 9600.000 V A L U f 9500.000 6IGN N3TU 0.375 0.899 0.050 GR 65.425 GR 59.426 6iGN TRAT 2.245 NITD 444.644 N3TD f2TD 1.733 ~3TD 34.000 GR 28.725 GR 30.587 SIGN TRAT 2.490 N1TD 662.77! N]TD P2TD 1.733 ~'3TD 50.200 GR 38.452 SIGN N1TD 866.816 N3TD F3TD 47.550 GR 4i.448 SiGN N1TD 737.977 N3TD f'3TD 53.450 GR N1TD f3TD GR N1TD F3TD GR 38.550 TRAT 2.437 ~2T 1 733 GR 53.925 TRAT 3.224 F2TD 1.002 9400.000 GR 79-375 TRAT 3.181 F2TD 1~.002 9]90.000 GR TRAT F2TD 81'898 6IGN 850.6,37 N3TD 37.450 199 N 3T,D 0.0.50 VALUE 59.940 0.000 19.895 200.950 18.112 236.441 21.094 259.060 28.464 291.177 44.165 262.309 59 940 o:ooo MNEMONIC SIG~' flTD $IGF F1TD SIGF F1TD SlGF F1TD SlGF F1TO SlGF F1, TD SIGF FITD VALUE 59.205 0.225 17.427 99.226 i4.250 160.979 17.352 200.475 24.275 147.115 41.448 162.103 SUMMAR~ OR DATA RECORDS NUMBER OF RECORDS: 42 LENGTH OF RECORDS: 1018 BYTES LENGTM OF LAST RECORD: 798 BYTES FILE TRAILER LENGTH: 62 BYTES FILk NAME: EDiT MAXIMUM PHYSICAL RECORD LENGTH: NEXT FILE NAM~: EUF FILE ~]EADER LENGTH: 612 BYTES NAXIHUN PHYSICAL RECORD LENGTh: PASS ~ TDT 22'O:Ub'79 1024 B~T~S i024 BYTES NE:I~I~, SITE :t,N~ORMATtON RECO ~D CQMpANi: WELL: ~IEL : STATE: t 8 0 B ~[-TE ;S SOHIO PETROLEDM COMPANY 1 NORTH SLOPE A, bASIiA DATA ~O~NAT SPECIFICATION 6ENG~IM: 450 BYTES ENTR~ BLOCKS: TYPE 0 SIZE REP CODE ENTR~ DATUM SPECIFICATION BLOCK, S: ENTRY lC '~OOL 1 DEP'I~ GR GR TDT SIGN TDT 5 SIGF TDT 6 TRAT TDT 7 N1TD TDT 8 N]TD TDT 9 F1TD TDT 10 ~2TD TDT 11 F]TD SVORD~ UNI!.S AP1 API APl APl FiLE~ SIZE ERP PROC SAM REP DEPT SHI~"T FT 0 0 0 O 0 4 0 0 1 68 0 0 GAPI 51 31 32 O 0 4 0 0 1 68 0 0 GAPI 51 31 32 0 0 4 0 0 I 68 0 0 CO 51 40 1 0 0 4 0 0 1 68 0 0 CU 51 40 1 0 0 4 0 0 1 ~8 0 0 C/C 51 42 1 0 0 4 0 0 I 68 0 0 CPS 51 39 1 0 0 4 0 0 1 68 0 0 CPS 51 39 3 0 0 4 0 0 1 68 0 0 CPS 51 39 1 0 0 4 0 0 1 68 0 0 PS 51 39 2 O 0 4 0 0 1 68 0 0 PS 51 39 3 O 0 ~ 0 0 1 68 0 0 DLPTB 9870.000 9800.000 9700.000 9b00.O00 9500.0OO 9400.000 MNEMONIC GR ~ 2TD TRAT F2TD GR TRAT ~'2TD GR TRAI F2TD GR TRAT f 2TD ~ 2TD 93' 9.0 , 000 GE TRAT F2TD 'VAL 60 2 1 UE .000 .000 .002 .800 ,085 .732 35.525 2.390 I .732 44.225 2.531 1.733 b2,725 3,268 1.002 83.60~ 3.08 1.002 0,000 6.000 0-00'2 MNLMON1C GR NITD F3TD GR N1TD F3TD GR N1TD F3TD GR NITD ~'3TD GR N1TD 8'3TD GR N1TD F3TD N1TD F3TD VALUE 0.375 1.199 0.001 54.931 493.183 0.696 31.960 608.839 0.928 41.074 837.753 1.072 45.943 892.884 1,254 74.782 I017.828 0,919 0.250 0.899 O .000 ~IGN h3TD SIGN N3TD N3TD SIGN N3TD SIGN N3TD iGN 3TO VALUE 59,955 0.000 20.030 i92.577 17.813 241.315 20.974 260.060 27.745 319.545 44,i80 293.927 59.955 0.000 MNEMONIC SIGF F'iTD SiGF F1TD SiGF' F1TD SIG~~ F1TD $iGF F1TD F1TD SIGF F1TO VAbUL 59,205 0.225 lb. '708 107.619 14.355 104.577 17.412 205.946 24.410 185.561 4b.258 207.070 SUM~iARY OF DATA RECORDS NUMBER OF RECORDS: 42 LENGTH 0~: RECORDS1 1018 5YTES LENGTH O~' LAST RECORD: 798 BYTES FILE TRAILER LENGTH: 62 BYTES FILE NAME: EDIT .003 MAXIMOM PHYSICAL RECORD LENGTH: NEXT flLE NAME: EOF FILE HEADE~ LENGTH: 62 BYTES FILEiNAME~:' ~ EDiT ~ .004 MAXIRiUM PHYSICAL RECORD LENGTH: PRE ' .... ~ ~' F1LE COMMENTS PASS~i4ii TDT:22~OiU~'79 1024 BYTES 1024 BYTES ELL,,S1TE INFORMATION RECORD LENG1 '~: CO.~! P A N Y: IELD: .I 80 BY TES SOHIO PETROLEUM COMPANY PRUDHOE BAY STATE. DATA FORMAT SPECI~ICA~I'I[3N LENGTH: 450 ~NTR~ BLUCKS: 0 DATU~ SPECi~tCATION B60C1~$; ENTRY IC TOOL SVO?D# UNITS APl APi AP1 AP1 FibE# SIZE EXP PROC SAM REP OEPT SHIFT 1 DEPT 2 GR TDT GR TOT 4 SIGN TOT 5 SIGF TDT 6 TRAT ~DT 7 N1TD TDT 8 N3TD TDT 9 ~ITD TDT 10 F2TD TDT 11 P']TD TDT ET 0 0 0 0 0 4 0 0 1 68 0 0 GAPI 51 31 32 0 0 4 0 0 I ~8 0 0 GAP/ 51 31 ]2 0 0 4 0 0 1 68 0 0 CO 51 40 ! 0 0 4 0 0 I ~8 0 0 C~ 51 40 1 0 0 4 0 0 I 68 0 0 C/C 51 42 1 0 0 4 0 0 1 68 0 0 CPS 51 39 ! 0 0 4 0 0 1 68 0 0 CPS 51 39 3 0 0 4 0 0 1 68 0 0 CPS 51 39 1 0 0 4 0 0 1 68 0 0 CPS 51 39 2 O 0 4 0 0 i 68 0 0 CPS 5I 39 3 0 0 4 0 0 I 68 0 0 9870.000 MNEMDNIC VALUE NNSMON iC GR 0,000 GR TRAT 6,000 N1TD F2TD 0,002 ~'3TD 9800,000 GR 62, TRAT 2. ~'21D 1, 9700,000 GR 32, TRAT 2. ~'2TD 1, 9606.000 GA 51. TRAT 2. F2TO 9500,000 9400,000 625 GR 095 NITD 732 ~3TO 325 GR 447 N1TD 732 F3TD 325 GR 347 N1TD 1.732 f3TD GR 62,225 GR TRAT 3,428 NITD 2~0 1.002 F3TD 9390-000 GR 7~,475 GB TRAT .3.31 N1TD ~O F2TD 1.001 ~31 F 2 TD 000 GR :ooo: 0.002 VAi~UE 0.250 0.899 0.000 59.925 500,375 35,550 35.581 610,337 50,200 46,692 819,476 52,050 52,434 641.,198 56,800 77,528 583,970 36,050 0,000 MNEMONIC ~IGN N3TD 5iGN N3TD 5iGN N3TD SIGN N3TD SIGN N3TD VALUk 59.955 0.000 20.509 221,320 17.498 271.932 20,974 292,927 28,584 308,923 43,566 260,935 5~.970 .000 MNkMONiC $IGF' flTD F1TD SIG~' F1TD SIGF F1TD SIGF [;lTD FITD 6IGF F1TD VALUE 59,205 0.225 17.232 110.762 14.b10 154.009 17.127 19e.952 25,144 130.327 44.325 109.643 59,205 0.225 SUMMARY 0~' DATA RECORDS NUMBER OF' RECORDS: 42 LENGTH OF RECORDS: 10.18 BYTE6 LENGTH OF LAST RECORD: 798 B~T~6 ~ILE ~RA1LER LENGTH: 62 BYTES FILE NAME: EDIT .004 MAXIMUM PHYSICAL RECORD LENGTH: NEXT ~"ILE NAMe: EOF FILE HEADER LENGTH: 62 8YTES ILE NAM~: ~DXT ,005. AXIMUM PHYSICAL RECORD LENGTH. ' 1024 BYTES 1.024 BYTES PASS!~'5 TDT. '22-0UL-79 WELL '6iTE IN~ORMAT!ON: RECORD 18'0 SOHIO PET~OLEUN COMPANY 31: NORTH SLOPE A:LAS~:A: ¢ DATA fO}{MAT SPECIFICATION LENGTH: 450 BY Tf]$ ENTRY [%LOCKS: 0 SIZE REP CODE ENTR~ DATUM SPECIFICATION B6OC~6: ENTRY lC TOOL SVORD~ UNITS AP1 AP1 AP1 AP1 FILE~ SIZ~ EXP PROC SAM REP DEPT SHIFT DEPT GR TOT G~ SIGN TDT SIGF TDT TRAT TDT N1TD TDT N3TD TDT F1TD TDT ~2TD ~3TD TDT FT 0 0 0 0 0 4 0 0 I b8 0 0 GAPI 51 31 32 0 0 4 0 0 1 68 0 0 GAPI 51 31 ]2 0 0 4 0 0 I 68 0 0 CU 51 40 I 0 0 4 0 0 1 68 0 0 CO 51 40 1 0 0 4 0 0 1 68 0 0 C/C 51 42 1 0 0 4 0 0 1 bO 0 0 CPS 51 39 1 0 0 4 0 0 I 68 0 0 CPS 51 39 ] 0 0 4 0 0 1 b8 0 0 CPS 51 39 1 0 0 4 0 0 1 68 0 0 CPS 51 39 2 0 0 4 0 0 1 68 0 0 CPS 51 39 3 0 0 4 0 0 1 68 0 0 DEPTH MNEMONIC 'VALUE ~N~MONiC VAbUE MNSMUNIC VALU~ MNEMUNiC VAbU~ 98?0.000 GR 0.000 GR 0.250 SIGN 59.955 $1GF 59.205 TRAT 6.000 N]TD 0.899 N3TD 0.000 F1TD 0.225 F2TD 0.002 ~3TD 0.000 9800.000 GR 61.875 GR 61.673 ~IGN 20.120 $IGF i6.752 TRAT 2.!87 N1TD 472.509 N3TD 227.318 FITD 116.687 ~2TD 1.732 ~]TD 0.768 9700.000 GR 36.225 GR 36.954 SIGN 18.412 S1GF 15.808 TRAT 2.487 N1TD 727.790 N3TD 277.556 F'ITD 196.652 ~2TD 1.733 ~3TD 1.144 9600.000 9500.000 GR 51.925 GR 54.057 SiGN 20.989 $1GF 1:;.352 TRAT 2.491 NITD 732.584 N3TD 277.056 ~'ITD 169.448 F2TD 1.732 ~'3TD 0.978 (JR 59.825 GR 50.687 6IGN 27.805 $IG~" 23.960 TRAT 3,' 097 NITD 502.771 N]TD 273.557 F1TD I06.120 ~'2TD 1.002 ~3TD 0.939 .156 ~ TD .N3TD 255.31 F1TD 501962 ~ ~D 0-578 l~' TD 0.6~4 SUMMAR~ OF DATA RECORDS NUMBkR ~F~ RECORDS: 42 LENGTH OF RECORDS: 1018 BYTES LENGTH OF' LAST RECORD: 798 BYTES FILE TRAILER LENGTFt: 62 BYTES FILE NAME: EDIT .005 MAXIMUM PHYSICAL RECORD LENGTH: NEXT F1LE NAME: 1024 BYTES ,- , · , · , * , , · * EOF TAPE TRAILER TAPE NAME: 55671 DATE: 79/ 8/25 TAPE CONTINUATION NUMBER: 0! COMMENTS: UNIQUE WELL IDENTIFICATION :NU-MBER IS 50-029-20059 ( (
