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Home My WebLink About194-099 • • t„, w, % %j's THE STATE l Gas Lt., - w ��'�' °fALASI Ci_ I : rvation Commission = . It GOVERNOR SEAN PARNELL 333 West Seventh Avenue 0 r+n+ P Anchorage, Alaska 99501 -3572 ALAS Main: 907.279.1 433 Fax: 907.276.7542 John McMullen HEp MAR 1. 1.2013, Engineering Team Leader BP Exploration (Alaska), Inc. 16 Q P.O. Box 196612 1 Y Anchorage, AK 99519 -6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU J -09A 1 Sundry Number: 313 -056 Dear Mr. McMullen: 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 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, � L_- Cathy P. oerster Chair Zg 4° DATED this day of February, 2013. Encl. STATE OF ALASKA / � `0 RECEIVED • ALA OIL AND GAS CONSERVATION COMMS ION . APPLICATION FOR SUNDRY APPROVAL FEB 0 201 20 AAC 25.280 A0C: C 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. ❑ Exploratory ❑ Stratigraphic 194 - 099 - 1 3. Address: 6. API Numbe ® Development ❑ Service P.O. Box 196612, Anchorage, Alaska 99519 -6612 50. 029 - 20251 - 01 - 00 - 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? PBU J -09A • Will planned perforations require a Spacing Exception? ❑ Yes No 9. Property Designatior 10. Field / Pool(s): ADL 028281 • Prudhoe Bay / Prudhoe Bay • 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured) 11823' • 9022' • 11736' 9017' 10083' Unknown, 11000' Casing Length Size MD TVD Burst Collapse Structural Conductor 110' 20" x 30" 110' 110' Surface 2700' 13 -3/8" 2700' 2700' 4930 2670 Intermediate 6100' 9 -5/8" 6100' 5748' 6870 4760 Production Liner 4088' 7 -5/8" 5849' - 9937' 5534' - 9020' 6890 4790 Liner 2012' 5 -1/2" 9806' - 11818' 8983' - 9022' 7740 6280 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 9904' - 11730' 9012' - 9016' 4 -1/2 ", 12.6# L -80 9552' Packers and SSSV Type: 7 -5/8" x 4 -1/2" Baker SABL -3 Packer Packers and SSSV 9489' / 8803' MD (ft) and TVD (ft): 12. Attachments: 13. Well Class after proposed work: ® Description Summary of Proposal ® BOP Sketch ❑ Detailed Operations Program ❑ Exploratory ❑ Stratigraphic ® Development ❑ Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operation March 15, 2013 ❑ Oil ❑ WINJ ❑ WDSPL ❑ Plugged 16. Verbal Approval: Date ❑ Gas ❑ GINJ ❑ GSTOR ❑ Abandoned Commission Representative: ❑ WAG ❑ SPLUG ® Suspended ' 17. I hereby certify that the foregoi . is tr - and correct to the best of my knowledge. Contact: Matt Ross, 564 -5782 Printed Name: John M.v4 ' Title: Engineering Team Leader ai rossmo @bp.com Signature: „V r' / Phone: 564 - 4711 Date: z f 3 j Commission Use Only Conditions of approval: Notify Commission so that a representative may witness Sundry Number 313 0S ❑ Plug Integrity t BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance Other: /3 O/.) fe, S f 7172 3 5 O e 5 L RIBDMS MAR 0 1 Al Spacing Exception Required? ❑ Yes ❑ No Subsequent Form Required: - APPROVED BY Q - /-� ", Approved By: COMMISSIONER THE COMMISSION Date: 2.. ZD ! For 0- �2e�y- i�jse�l 0/ 01� A application is valid for 12 months from the date of approval Submit In Duplicate U I A P r • To: Alaska Oil & Gas Conservation Commission From: Matthew Ross b p CTD Engineer Date: February 1, 2013 Re: J -09A Sundry Approval roval Sundry approval is requested to plug the J -09A perforations as part of drilling the J -09B coiled tubing sidetrack. History of J -09A. Well J -09A is a rotary ST completed in Sept 1994 in Zn 2A and 1 B. The well came on strong with high oil and gas rates. In July 1997, an IBP was set at 11,155' MD in an attempt to shut -off gas, which was suspected to be entering the wellbore from the toe perfs. The IBP did not shut -off gas as anticipated. A 2nd attempt was made to shut -off gas with an IBP set shallower at 10,500' MD in Sept 1997. Unfortunately the well would not flow, so the IBP was pulled February 1998 and production was restored. In late 2005, J -09A was shut -in for TxIA comm. A LDL run in 2006 identified a leak at -5,290', and a patch was set in April 2007 which restored integrity. When back online, it began cycling for high GOR. An IBP was set in March 2009 to shut off the lateral, and adperfs were shots at 9954' -64', 9932' -47', 9904' -24' to access lower GOR oil. 3 months later slickline found the IBP not set and in the SSV; the plug was recovered. J -09A has remained shut -in since • early 2011 due to high GOR. Reason for sidetrack. J -09A is no longer a competitive well due to high GOR. The • proposed sidetrack will access a target in Zone 2A & 1 B. Proposed plan for J -09B is to drill a through tubing sidetrack with a Coiled Tubing Drilling rig on or around April 15 2013. The existing perforations will be isolated by a cement squeeze job to cement the whipstock in place in the 7 -5/8" tubing & by the primary liner cement job. The sidetrack, J -09B, will exit the existing 7 -5/8" liner and kick off in Zone 2 and land in Zone 1B then invert into Zone 2A. This sidetrack will be completed with a 3 -1/2" x 3 -1/4" x 2 -7/8" L- 80 liner in the production interval. The following describes the work planned and is submitted as an attachment to Form 10 -403. A schematic diagram of the proposed sidetrack is attached for reference. eari ce.,r- T eal p rnalt/ e r5 a- f a., 6° I2. ^i, 25- A16 578 r e4 f*1 pcci Gl vtra ,51-7 C f ✓ te C r / /7 Gln Az- hIih h � � CHI-a �b(nCon�vl�l fh kVe 5a w �)`clr c!� cam, b r err. ltz l J Jl / 1 rviy)r-oUcc, ,rc °17— 1":1 Fr t 5 - h ti T I - 5 p 1--r ✓1 v thZ p v o 212 !l 3 Pre -Rig Work: S (scheduled to begiMar 15 2013) 1. F MIT IA - 2,500psi & OA - 2,000psi. 2. S Pull patch from 5,203' - 5,228'. 3. S Pull TTP at 9,540'. 4. S Pull X profile reducer at 9,540'. 5. S Drift for 4- 1/2 "x7" whipstock to 9,700' MD. 6. E Set 4- 1/2 "x7" whipstock at 9,635'. 7. C Mill XN profile at 9,540' to 3.80 ". 8. C Down squeeze 19 bbls of cement past whipstock. 9. F MIT -T to 1,000psi. P fA- 10. V PT tree - MV, SV, WV. P Tn 194 - 6141 11. 0 Bleed wellhead, production, flow, and GL lines down to zero and blind flange. 12. O Remove wellhouse, level pad. 3/ 3 -0 5" ' I Rig Work: (scheduled to begin April 15 2013) 1. MIRU and test BOPE to 250 psi low and 3,500 psi high. 2. Mill 3.80" window at 9,635' and 10' of ra thole. Swap the well to PowerPro. 3. Drill bui : 4. 5 OH, 865' (20 deg /100 planned) with resistivity to access a target in Zone 2A &1B.. 4. Drill lateral: 4.25" OH, 1960' (12° deg /100 planned) with resistivity to access a target in Zone 2A & 1B.. 5. Run 3 -1/2" x 3 -1/4" x 2 -7/8" L -80 liner from 9,530'- 12,460' MD. 6. Pump primary cement leaving TOC at 9,530' MD. 34 bbls of 15.8 ppg liner cmt planned. 7. Cleanout liner with mill, motor and MCNL /GR/CCL log. 8. Test liner lap to 2,400psi. J.cwPTD 9. Perforate liner per asset instructions (- 500'). 2 / 3-a4/ 10. Freeze protect well to 2500' TVD. 11. Set BPV, RDMO. Post -Rig Work: 1. Re- install wellhouse, flowline and pull BPV. 2. Set liner top packer if needed with slickline & test to 2,400psi. 3. Set generic GLV's. 4. Set patch from 5,203'- 5,228' & MIT -IA. Matthew Ross CTD Engineer 564 -5782 CC: Well File Joe Lastufka TREE _` 6" CM/ 5M SOY NOTES: WELL ANGLE 70° @ 9800'. A WELLHEAD McEVOY • J-09A T OF 4 IBP ELEMENTS LOST IN 5 -1/2" LNR • ACTUATOR = ON 07/27/97 & 11/23/00. . .. KB. ELEV = 69.5' BF. ELEV = 41.41' I 2095' 1-14 -1/2" OTIS SSSVN, ID = 3.813" I KOP = 3395' fl Max Angle = 95 @ 10255' Datum MD = 9582' — — I 2183' H 9 -5/8" FOCI Datum TV D = 8800' SS mm mm, mm mm 1 2687' H 9 -5/8" DV COLLAR' 113 -3/8" CSG, 72 #, L -80, ID = 12.347" H 2700' F---, GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 2 4356 4201 32 MMG DMY RK 0 09/07/05 4-1/2" BKR KB PATCH, ID = 2.45" (08/08/10)1-1 5203' - 5228' I 1 5760 5382 32 MMG DMY RK 0 09/14/94 Minimum ID = 2.45" @ 5203' I 5849' I -1 BAKER TIEBACK SLEEVE, ID= 7.75" I 4-1/2" BAKER KB PATCH 5855' I- 19 -5/8" X 7 -5/8" BKR PKR, ID = 6.875" I I 5860' H 9 -5/8" X 7 -5/8" BKR HGR, ID = 6.875" I 19-5/8" CSG, 47 #, N-80, ID = 8.681" H 6100' I- 9 -5/8" CSG MILLOUT WINDOW (J -09A) 6100' - 6150' ( SECTION MILL) ' , 9427' I_I4 -1 /2" OTIS X NIP, ID = 3.813" I 8 I 9489' H 7 -5/8" X 4 -1 /2" BKR SABL -3 PKR, ID = 3.937" I 1 I I 9523' 1-14 -112" OTIS X NIP, ID = 3.813" ( ' , I 9540' 1-14-1/2" OTIS XN NIP, ID = 3.725" I 14-1/2" TBG, 12.6 #, L -80, .0152 bpf, ID = 3.958 " I-J 9551' I 9552' 1-14-1/2" WLEG, ID = 3.958" I I 9547' H ELMD TT LOGGED 08/13/97 I 9806' I- 7 -5/8" X 5 -1/2 "BKR TIEBACK SLEEVE, ID = 5.750" 9813' I11D=4.812" 7 -5/8" X 5 -1 /2 "BKR LTP, 9819' I- 7 -5/8" X 5 -1/2 "BKR LNR, • HGR, ID = 4.937" PERFORATION SUMMARY ` 10083' H 3 -3/8" IBP (08/01/10) REF LOG: MWD ON 09/04/94 & SLB /CNL ON 09/26/02 ANGLE AT TOP PERF: 77° @ 9904' / ? ?? H#1 IBP ELEMENT 02/7/98 I Note: Refer to Production DB for historical perf data 7 5/8" LNR, 29.7 #, L -80, 9937' -7� -` SIZE SPF INTERVAL Opn /Sqz DATE .0459 bpf, ID = 6.875" 2" 6 9904 - 9924 0 03/24/09 ` 11000' Ii #3 IBP ELEMENT 2" 6 9932 - 9947 0 03/24/09 11/23/2009 2" 6 9954 - 9964 0 03/24/09 • 3 -3/8" 4 10130 - 10310 C 09/04/94 3 -3/8" 4 10370 - 10460 C 09/04/94 `� 4 j k 3 -3/8" 4 10560 - 11050 C 09/04/94 r4� I PBTDI-1 11779' 4 11250 - 11730 C 09/04/94 15-1/2" LNR, 17 #, L -80, .0232 bpf, ID = 4.892" I-I 11818' I DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 1977 ORIGINAL COMPLETION 06/13/09 CJN/TLH PLUG PULL (06/03/09) WELL: J -09A 09/09/94 M LINDEF SDTRK COM PL DOYON 14 09/13/10 JKC /PJC PULL NIP REDUCER (7/30/10) PERMIT No: 1940990 03/11/02 RN/CH/TP CORRECTIONS 09/13/10 JKC/PJC SET IBP (08/01/10) API No: 50- 029 - 20251 -01 05/29/06 CO /DTM PERF/TREE CORRECT (6/13/04) 09/13/10 JMF /PJC RESET PATCH (08/08/10) SEC 9, T11 N, R13E, 1248' SNL & 804' WEL 04/12/07 TEL /PAG BKR PATCH & 2/25/07 PLUG 03/29/09 JKD /PJC PERFS (03/24/09) / SET IBP BP Exploration (Alaska) 9800'. A �U-EAD = McB/OY • J _U 9 B OF 4 EP ELEMENTS LOST IN�5 -1117' LNR ACRIATORA OTIS proposed CTD sidetrack ON 07/27197 4.11123 /00. KB_ ELEV = 69.5' BE ELBE = 41.41' I 2095' I- -I41I7 OTIS SSSVN, ID= 3813' Datum MD= — 10255' — I 2183' I-19-5/8' FOC I DatumTV D= 8800' SS = I 268T H9_518- DV COLLAR I 13 -318' CSG, 72#, L -80, ID= 12347' -1 270(1' 11 GAS S ST MD TVD DEV TY FE V LV LATCH PORT DATE 2 4356 4201 32 MMG MAY RK 0 09/07/05 14-1/7 BKR KB PATCH, ID= 245' (08108/10) H 5203' - 5228' I 1 5760 5382 32 MC DMY RK _ 0 09/14/94 - rig ( Mininum ID = 2.45" @ 5203' 5849' H BAKER TIEBACK SLEEVE ID= 7_75' I 4-1/2" BAKER KB PATCH l J 5855 H9-5/8" X1-5/8" BKR FM, ID= 6.875 4 ' I---I9 -598' X 7-598' BKR HGR , ID = 6.875' 9-5/8' CSG MLLOUL Wf+DOW (J -09A) 9-5/8' CSG, 47 #, N 80, ID = 8.681' H I 6700' 6100' - 6150' (SBaTION MLL ) TSGR = 9,041' MD I 1---I 9427' H412'OTISXMP, ID= 3_813' X I 9489' H7-5/8' x4-117 BKR SABL -3 PIS ID= 3.937' I 4 3 • 9523' H41/7 ORS xNIP, ID= 3.813' I TOL & TOC @ 9,530' - 9540' H 41/ 7 OTISXNNP, ID= 3_725' 3-1/2" X Nipple ` I r 957 Z 4-12' WLEG, ID= 3.958' 4-1/7TBG, 126/1; L -80, _0152 W, ID= 3_958" H 9551' / v _.------ - ' 9547' ELMD TT LOGGED 08/13/97 I 54 3-1/2" x 3 -1/4 XO _ x 7" TT whipstock @ 9,635 2 -7/8" liner TD @ 12.460' \ I NOV 17-5/8" X 5- 1/7BKR TIEBACK SLEEVE, ID= 5.750' 9813' I-17 98'X5117BKRLTP 3 -1/4" x 2 -7/8" XO @ - 10,600' V . ID= 4.817 M 9819' I 7- 5/8'X5 -12BKR UR, �' 1HGR, 1D= 4.937' PERFORATION SuwARY ` REF LOG: MIND ON 09/04/94 & SLB/CNL ON 09/26/02 ` 10083' 1-1 3-398' IBP (08/01110) ANGLEAT TOP PERE: Tr th 9904' . 7)? -1#1 IBP ELBu6Dn 02/7198 I Note: Refer to Roductian DB for historical pert data 7 -5/8' LN , 29.7 #, L -80, H 993 M 7 ` SIZE SPE 62VAL Opn/SgR DATE _0459 bpf, ID= 6.875' 2' 6 9904 - 9924 0 03/24/09 ` 11000' I-I IBP ELBuB+ff 7 6 9932 - 9947 0 03/24/09 11/23/2009 7 6 9954 - 9964 0 03/24/09 ` 3-3/8' 4 10130 - 10310 C 09/04/94 3-3/8' 4 10370 - 10460 C 09/04/94 �4 \k� R ■ 3-3/8' 4 10560 - 11050 C 09/04/94 / 140 3-3/8' 4 11250 -11730 C 09/04/94 PD -I 11779' 5-1/7 LW 17# L -80, 1)232 bpf, 1D= 4.897 -1 11818' I DATE REV BY COMMENTS DATE REV BY 030A B+IIS PRUDItDE BAY UN(T 1977 ORIGINAL COMPLETION 06/13/09 CJN'TTH PLUG FULL (06103/09) WELL J -09A 09109/94 III LIEER M114( COMPL OOYON 14 09/13/10 JK(7PJC BULL NPRHXICB2 (7/30/10) PERMT No- 1940990 03/11/02 Rik/CH CORRECTIONS 09/13/10 JKO'PJC SETIBP(08/01 /10) AR No- 50- 029 - 20251 -01 05429/06 CO/DTM P82F/TRUEOORRECT (6/13104) 09/13/10 JMF/PJC RESET PATCH (08/08/10) SET:9, TUN, R13E 1248' S11 & 804 WEE 04/12107 TEL/PAG BKR PATCH & 225/07 PLUG 03129/09 JKI /PJC PERES (0324/09) / SET IBP OP Exploration (Alaska) NORDIC CTD UNIT # 2 CHOKE / REEL / CIRCULATION MANIFOLD DIAGRAM ° 3 � Cho e Panel Standpipe 2" Circulation Llne , 1y I •44..: M 11 t' a =ice Driller Gauge __-", ,`., • r M 10 Manual Choke 1- �. - alesla a CIRCULATING MANIFOLD :M; 'M9 m MM16 � (� j �• '.I� .: I MM 15 SLB Transducer - ,,,,,, . - -_y area :: MM a Sensor 10 — r MM 7 •.. ' : Baker Choke a a Shears MM 13 MM 4 ( MM 17 KILL SIDE MANUAL VALVE 6 1c o ' CHOKE SIDE I ca. a KILL HCR s MANUA VALVE I Rev CU Line II r CHOKE HCR f Air Blow gown • •�. MM74 - -`- � .� w !.t, r =.1 ::74 1,:�1-.f t��'r181'P9 BBBr8 Cr e P i Choke line '• ' • • • I di Collect Tubing — i�r _ I 111111118111111 I . 1 I ■ Be .r Choke Kill !Joe + I -I 1- ` • Ki li n e _ ' -- R IS ••1 \ BOP 18 ( II% HP 11 HP 10 . Traneucers _ COILED TUBING I p4 \ BOP 17 r, I CIRCULATING SYSTEM / i - ! r 41■4 I - IMIIIIIIrl , 0 HP 18 I ' HP 14 P18 MPB I il . To inner Reel I Valve HP 15 HP7 HP5 HP HP3 IT HP 13 , , HPI2 HP2 HPI J ' ' / i J � HP 18 / I cement line N2 SLB // I CHOKE MANIFOLD / , _. I HP17 N2TriFlow 14 ` 0 / CM 85 MOB �'r� , :�, Gauge l Ili I -I CM 29 7- 1 $eY CHO•E LINE , WS BUS s .1 Test Pump Inlet CM 30 / . .. I ,' CM3 // H• age PB7 .Ill. 111 I / Flow fl HCR 1P � I 4Wav Block CM14 CM7/ / CMB I - CM24 - PB2 liquitl CMS CMB leg is C. Baker Choke Line �• high i J.1 Iron, wal _ — - I � 1 CM13 •M II I • I I — `., I C M2 ` - _ ee ww _ POSSUM BELLY CM28 as CM4 vou C' •W CM21 I • u CM20 r I / cw llllllllllllll, ,__.� L Tiger Tank I + •rt'sk CM79 a n�ov ® Ai CM78 CM27 / TIGER TANK I • ® T - , - J7 O. T I r • � Page 1 of 1 Subject: FW: INTENT PLUG for RE -DRILL WELLS: Corrected From: Davies, Stephen F (DOA) Sent: Monday, February 08, 2010 10:52 AM To: Foerster, Catherine P (DOA); McMains, Stephen E (DOA); Schwartz, Guy L (DOA); Saltmarsh, Arthur C (DOA); Aubert, Winton G (DOA) Subject: RE: INTENT PLUG for RE -DRILL WELLS: Corrected Revised procedure with an additional step per Cathy's comment: INTENT PLUG for RE -DRILL WELLS (IPBRD) Type Work Code in RBDMS 1. When a Form 10 -403 is submitted requesting approval to plug a well for redrill, the initial reviewer (Art or Steve D.) will check to make sure that the "Plug for Redrill" box in the upper left corner of the 403 ./ form is checked. If the "Abandon" box is checked, we will cross that erroneous entry out and initial it on 1 � both copies of the Form 10 -403 (AOGCC's and operator's copies). 2. On the Form 10 -403 if "Abandon" is checked in Box 15 (Well Status after proposed work), Art or Steve / D. will cross that erroneous entry out and initial it on both copies of the Form 10 -403 (AOGCC's and r operator's copies). Instead, we will check the "Suspended" box. Guy and Winton will serve as quality control for steps 1 and 2. 3. When Steve McMains receives the Form 10 -403 with a check in the "Plug for Redrill" box, he will enter the existing code " IBPRD" into RBDMS. This code automatically generates a comment under the History tab stating "Intent: Plug for Redrill." 4. When Steve McMains receives any Form 10 -407, he will check the History tab in RBDMS for this comment. If he sees the "Intent: Plug for Redrill" code, and cannot find any evidence that a subsequent re -drill has been COMPLETED, he will assign a status of SUSPENDED to the well bore in RBDMS, no matter what status is listed on the 10 -407. Steve will also change the status on the 10 -407 form to SUSPENDED, and will date and initial his change. If Steve does not see the "Intent: Plug for Redrill" comment or code, he will enter the status listed on the Form 10 -407 into RBDMS. 5. When the Form 10 -407 for the redrill is received, Steve M. will change the original well's status from suspended to abandoned. 6. The first week of every January and July, Steve M. and Steve D. will check the "Well by Type Work Outstanding" user query in RBDMS to ensure that all of the Plug for Redrill wells have been handled properly. At this same time, Steve M. and Steve D. will also review the list of suspended wells for accuracy. Thanks, Steve D. file: //F: \Daily_Document_ Record \Procedures_Instructions \FW INTENT PLUG for RE- DRI... 4/6/2012 • • Prb X40 o Regg, James B (DOA) From: AK, D &C Well Integrity Coordinator [ AKDCWelllntegrityCoordinator ©bp.com] iZe 43kJ Sent: Saturday, August 04, 2012 2:02 PM To: Schwartz, Guy L (DOA); Regg, James B (DOA); AK, OPS GC2 OSM; AK, OPS GC2 Field O &M TL; AK, OPS GC2 Wellpad Lead; AK, OPS Prod Controllers; Cismoski, Doug A; Daniel, Ryan; AK, D &C Wireline Operations Team Lead; AK, D &C Well Services Operations Team Lead; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; Bonatham, Manikantesh Cc: AK, D &C Well Integrity Coordinator; Wills, Shane M; Arend, Jon (NORTHERN SOLUTIONS LLC) Subject: OPERABLE: Producer J -09A (PTD #1940990) Passing MIT -IA Confirms Competent Tubing All, Producer J- 09P1PTD # 1940990) passed an MIT -IA to 2500 psi on 08/03/2012 after installing dummy gas lift valves in the well. The passing test confirms the presence of two competent barriers in the wellbore. The well is reclassified as Operable. Please call if you have any questions. Thank you, Gerald Murphy (alt. Mehreen Vazir) Well Integrity Coordinator erk MA`. 0 7 D�'3 Office (907) 659 -5102 Cell (907) 752 -0755 Email: AKDCWellIntegrityCoordinator (a7BP.com From: AK, D &C Well Integrity Coordinator Sent: Sunday, June 10, 2012 7:30 PM To: AK, D &C Well Integrity Coordinator; AK, OPS GC2 OSM; AK, OPS GC2 Wellpad Lead; AK, OPS GC2 Field O &M TL; AK, OPS Prod Controllers; AK, RES GPB West Wells Opt Engr; AK, OPS PCC EOC TL; AK, D &C Well Services Operations Team Lead; AK, D &C Wireline Operations Team Lead; Cismoski, Doug A; Daniel, Ryan; Glasheen, Brian P; AK, OPS Well Pad RJQ; 'Regg, James B (DOA)'; 'Schwartz, Guy L (DOA)' Cc: Wills, Shane M; Arend, Jon (NORTHERN SOLUTIONS LLC); LeBa 6n, Michael J; King, Whitney; AK, D &C DHD Well Integrity Engineer; Bonatham, Manikantesh Subject: NOT OPERABLE: Producer J -09A (PTD #1940990) Se red with Down Hole Plug All, Producer J -09 (PTD #1940990) was loaded with ill weight fluid and a tubing tail plug has been set for secure. The well is reclassified as Not Operable until tegrity can be restored. The plan forward is to evaluate running a Leak Detect Log to locate the source of t - IA repressurization. Please call if you have any questions o- concerns. Thank you, Whitney King filling in for i C1 �f f� • Pna �c a fro Regg, James B (DOA) From: AK, D &C Well Integrity Coordinator [ AKDCWelllntegrityCoordinator ©bp.com] ®A � Sent: Sunday, June 10, 2012 7:30 PM To: AK, D &C Well Integrity Coordinator; AK, OPS GC2 OSM; AK, OPS GC2 Wellpad Lead; AK, OPS GC2 Field O &M TL; AK, OPS Prod Controllers; AK, RES GPB West Wells Opt Engr; AK, OPS PCC EOC TL; AK, D &C Well Services Operations Team Lead; AK, D &C Wireline Operations Team Lead; Cismoski, Doug A; Daniel, Ryan; Glasheen, Brian P; AK, OPS Well Pad RJQ; Regg, James B (DOA); Schwartz, Guy L (DOA) Cc: Wills, Shane M; Arend, Jon (NORTHERN SOLUTIONS LLC); LeBaron, Michael J; King, Whitney; AK, D &C DHD Well Integrity Engineer; Bonatham, Manikantesh Subject: NOT OPERABLE: Producer J -09A (PTD #1940990) Secured with Down Hole Plug All, Producer J -09 (PTD #1940990) was loaded with kill weight fluid and a tubing tail plug has been set for secure. The well is reclassified as Not Operable until integrity can be restored. The plan forward is to evaluate running a Leak Detect Log to locate the source of the IA repressurization. Please call if you have any questions or concerns. Thank you, Whitney King filling in for Gerald Murphy (alt. Mehreen Vazir) Well Integrity Coordinator Office (907) 659 -5102 Cell (907) 752 -0755 1 Z Pager (907) 659 -5100 Ext. 1154'" ,iUL From: AK, D &C Well Integrity Coordinator Sent: Thursday, May 17, 2012 5:25 PM To: AK, OPS GC2 OSM; AK, OPS GC2 Wellpad Lead; AK, OPS GC2 Field O &M TL; AK, OP: Prod Controllers; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS PCC EOC TL; AK, D C Well Services Operations Team Lead; AK, D &C Wireline Operations Team Lead; Cismoski, Doug A; Daniel, Ryan; .sheen, Brian P; AK, OPS Well Pad RJQ; 'Regg, James B (DOA)'; 'Schwartz, Guy L (DOA)' Cc: Wills, Shane M; Olson, Andrew; Arend, Jon (NORTHERN SOLUTIONS LL Subject: UNDER EVALUATION: Producer J -09A (PTD #1940990) Sustain Casing Pressure on IA Above MOASP All, Producer J -09A (PTD #1940990) was found with sustained casi • pressure on the IA above MOASP. The tubing /IA/OA were equal to SSV/2050/0 psi on 05/14/2012. The well is recl- sified as Under Evaluation while diagnostics are performed to evaluate integrity fo the well. Plan Forward 1. Wellhead: PPPOT -T 2. Downhole Diagnostics: MIT -IA to 2500 psi 3. Well Integrity Coordinator: Monitor IA ryressurization post MIT -IA A TIO plot and wellbore schematic are included for reference: 1 Ft - 3 (A_ PTIS 1 0W® 'Regg, James B (DOA) From: AK, D &C Well Integrity Coordinator [AKDCWeIIIntegrityCoordinator @bp.com] Sent: Thursday, May 17, 2012 5:25 PM To: AK, OPS GC2 OSM; AK, OPS GC2 Wellpad Lead; AK, OPS GC2 Field O &M TL; AK, OPS Prod Controllers; AK, RES GPB West Wells Opt Engr; AK, RES GPB East Wells Opt Engr; AK, OPS PCC EOC TL; AK, D &C Well Services Operations Team Lead; AK, D &C Wireline Operations Team Lead; Cismoski, Doug A; Daniel, Ryan; Glasheen, Brian P; AK, OPS Well Pad RJQ; Regg, James B (DOA); Schwartz, Guy L (DOA) Cc: Wills, Shane M; Olson, Andrew; Arend, Jon (NORTHERN SOLUTIONS LLC) Subject: UNDER EVALUATION: Producer J -09A (PTD #1940990) Sustained Casing Pressure on IA Above MOASP Attachments: J -09A TIO 05- 17- 12.doc; J- 09A.pdf All, Producer J -09A (PTD #1940990) was found with sustained casing pressure on the IA above MOASP. The tubing /IA/OA were equal to SSV /2050 /0 psi on 05/14/2012. The well is reclassified as Under Evaluation while diagnostics are performed to evaluate integrity fo the well. Plan Forward 1. Wellhead: PPPOT -T 2. Downhole Diagnostics: MIT -IA to 2500 psi 3. Well Integrity Coordinator: Monitor IA repressurization post MIT -IA - A TIO plot and wellbore schematic are included for reference: «J -09A TIO 05- 17- 12.doc» «J- 09A.pdf» Thank you, Mehreen Vazir a" 2 D r; 11f't•txare; Getnfcl:11utl)lt)) Jule , i Well Integrity Coordinator BP Alaska Drilling & Wells Well Integrity Office: 907.659.5102 Email: AKDCWeIIIntegrityCoordinator @BP.com 1 PBU J -09A PTD #1940990 5/17/2012 TIO Pressures Plot Well: J -09 4,000 - • 3,000 - i —f— Tbg —10-- IA 2,000 --41,— OA 0 O —�— 000A 0 1,000 - 02/18/12 02/25/12 03/03/12 03/10/12 03/17/12 03/24/12 03/31/12 04/07/12 04/14/12 04/21/12 04/28/12 05/05/12 05/12/12 • 1 TREE"' • 6' VW 5M 1 SAFOTES: WELL ANGLE 70 @ 9800'. A WEL LI = Mc EVOY J ...Q9 A TOTAL OF 4 IBP ELEMENTS LOST IN 5-1/2" LNR ACTUATOR = ' ' OTIS ON 07/27/97 & 11/23/00. KB. ELEV = 69 5' I d ' I , • . „ . BF. ELEV = 41.41' I 2095 . -14- 1 rz OTIS SSSVN, ID = 3.813' 1 E Max Angle -- 95° rP 10255' Datum IVO =-- ' ' 958i — .... I 2183' 1--19-5/8" FOO Datum TVD = 8800' SS .... -.. 2687' I — 9-5/8" DV COLLAR . ....., -,-, 113-3/8' CSG, 724, L-80,10 = 12.347" — 2700' 1-A I. GAS LIFT MANDRELS MD TVD DEV TYPE gamin PORT DATE [4-1/7' BKR KB P H ATCH, ID = 2.45" (08/08/1011—[ 5203' - 5228' III 4356 4270 0 09/07/05 111 5760 5458 HIBEINI 0 05V14/94 . . Minimum ID = 2.313" @ 9640' . l J 5849' H K ER TIEBACK SLEEVE, ID = 7.75" I 4-1/2" X 2-7/8" NIPPLE REDUCER I p 1 5855' —19-5/8" X 7-5/8" BKR PKR, ID = 6.875" ' . 1 5860' — I9 - 5/8" X 7-5/8" BKR HGR ID = 6.875" 9-5/8" CSG, 47#, N-80, ID = 8 681" 1— 6100' 9-5/8" MILLOUT WINDOW (.1-09A) 6100' - 6150' 1 I I 9427' H 4-1 /2" 011S X NIP, ID = 3.813" E x I 9489' —7-5/8" X 4-1/2" BKR SABL-3 PKR, ID = 3.93T' • 1 1 9623' H4-1/2" OTIS X NIP, ID = 3 813" I b , 9540' H4-1/2" 0115 XN NIP, ID = 3.725" 9540' — 4-1/7' X 2-7/8" X-PROF NIP REDUCER, 4-1/7' TBG, 12.6#, L-80, .0152 bpf, ID = 3.958" H 9551' i % ID = 2.313" (08/06/10) ...,................... 9552' — 4-1/2' VVLEG, ID = 3958" I 1 9547' HELMD TT LOGGED 08/13/97 9806' 1- 7-5 / 8 " X 5-1 /2" BKR TIEBACK SLEEVE, ID = 5.750" FF_RFORATON SUMMARY 9813' — 7-5/8" X 5-1/2"BKR LTP, ' REF LOG. NAND ON 09/04/94 & SLB/CNL ON 09/26/02 ID = 4.817 "t■ ANGLEAT TOP PERE: 77° @ 9904 • 9819' — 75/8 X 5-1/7'BKR LNR, - Note: Refer to Pt oduction D8 for historical perf data MGR, ID = 4.937" SIZE SPE INTERVAL Opn/Sqz . DATE • 2" 6 9904 - 9924 0 03/24/09 N 10083' I- -'" IBP (08/01/10) I 2" 6 9932 - 9947 0 03/24/09 2" 6 9954 - 9964 0 03/24/09 ...1 ??? 1H41 IBP ELEMENT 02/7/98 1 3-3/8" 4 10130 - 10310 C 09/04/94 7-5/8" LNR. 29 74, L-80, —1 9937' P' ■ 3-3/8" 4 10370 - 10460 C 09/04/94 .0459 bpf, ID = 6.875" 11000' — #3 IBP ELEA/ENT 3-3/8" 4 10560 - 11050 C 09/04/94 3-318" 4 11250 - 11730 C 09/04/94 ‘ 11/23/2009 .4404,•• . . ,7 N.14 1 PBTO1-1 11779' . 5-1/2" LP, 174, L-80, .0232 bpf , ID = 4.897' — I 11818' 1 DATE REV BY COMMENTS 1 DATE REV BY COMMENTS PRUDHOE BAY UNIT 1 ' 1977 ORIGINAL COM PLETION 06/13/09 CJN/TLH PLUG PULL (06/03/09) WELL: J-09A 09/09/94 M LINDER SOTRIK COM PL DOYON 14 09/13/10 JKC/PJC PULL NIP REDUCER (7/30/10) PERMIT No. r 1940990 ' 03/11/02 RN/CH/IP CORRECTIONS 09/13/10 JKC/PJC SET IBP (08/01/10) API Kb: 50-029-20251-01 , 05129/06 CO/DTM PERF/TREE CORRECT (6/13/04) 09/13/10 JMF/PJC RESET PATCH (08/08/10) SEC 9, T11 N, R13E, 1248' SNL & 804' WEL . . 04/12/07 TEUPAG BKR PATCH & 2/25/07 PLUG 04/26/12 SVVC/JMD SET NIP REDUCER (08/06/10) 03/29/09 JKD/PJC FERFS (03/24/09) / SET IBP _ BP Exploration (Alaska) k a) _ , STATE OF ALASKA ALASKA AND GAS CONSERVATION COMMISS REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon ^ Repair Well ^ Plug Perforations ^ Stimulate^ Other ~ TUBING Performed: Alter Casing ^ Pull Tubing ^ Perforate New Pool ^ Waiver^ Time Extension ^ PATCH Change Approved Program ^ Operat. Shutdown ^ Perforate ^ Re-enter;Suspended Well ^ 5203'-5228' 2. Operator BP Exploration (Alaska), Inc. 4. Well Class Before Work: Permit to Drill Number: Name: Development ^~ Exploratory ^ 194-0990 3. Address: P.O. Box 196612 Stratigraphic^ Service ^ API Number: Anchorage, AK 99519-6612 50-029-20251-01-00 8. Property Designation (Lease Number) : ,` 9. Well Name and Number. ADLO-028281 PBU J-09A 10. Field/Pool(s): ~ PRUDHOE BAY FIELD / PRUDHOE OIL POOL 11. Present Well Condition Summary: Total Depth measured 11823 feet Plugs (measured) 10083' 9540' feet true vertical 9021.9 feet Junk (measured) 10000' 11000' feet Effective Depth measured 11736 feet Packer (measured) 5203 5855 9489 true vertical 9016.6 feet (true vertical) 4989 5539 8803 Casing Length Size MD TVD Burst Collapse Structural Conductor 80 20" 91.5# H-40 SURFACE - 142 SURFACE - 142 1490 470 Surface 2668 13-3/8" 72# N-80 SURFACE - 2700 SURFACE - 2700 5380 2670 Intermediate Production 6068 9-5/8" 47# N-80 SURFACE - 6100 SURFACE - 5748 6870 4760 Liner 2012 5-1/2"17# L-80 9806 - 11818 8963 - 9022 7740 6280 Liner 4082 7-5/8" 29# L-80 5855 - 9937 5539 - 9020 6890 4790 Perforation depth: Measured depth: SEE ATTACHED - _ _ _ _ True Vertical depth: _ _ _ _ - Tubing: (size, grade, measured and true vertical depth) 4-1/2" 12.6# L-80 SURFACE - 9551 SURFACE - 8848 Packers and SSSV (type, measured and true vertical depth) 4-1/2" BKR KB 5203 4989 9-5/8"X7-5/8" BKR PKR ~ 5 ~~~_~ 39 7-5/8"X4-1/2" BKR SABL-3 PKR 9 ``~ ~ 8803 7-5/8"X4-1 /2" BKR LTP 9813 ~ ~ ~ I?~ C 2 ~ ~ ~ 8985 12. Stimulation or cement squeeze summary: ,~ ~~!'ISSI00 ~~~~~#~ +`t ~ ~ ~`~ ~ .Intervals treated (measured): ~> ~* ,t + ` e~ (` t , ~ ~i { t ~ I ' ( 6 e i i4il~'~/t~+N4 af~L , J i. ~ L,) .. . +~ 6ir ~iL.ii..' t" Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing pressure Prior to well operation: 661 35693 304 1409 Subsequent to operation: 14. Attachments: 15. Well Class after work: ~ Copies of Logs and Surveys Run Exploratory^ Development Q Service ^ Daily Report of Well Operations X 16. Well Status after work: Oil ~ Gas WDSPL GSTOR ^ WAG ^ GINJ ^ WINJ ^ SPLUG ^ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: NA Contact Gary Preble Printed Name Gary Pre le Title Data Management Engineer Signature Phone 564-4944 Date 8/9/2010 - RBC~~A~ AUG ~ ~ ~ ~a-r o ' `~ i v J-09A 194-099 o~o~ errerru~u~tiT Sw Name Operation Date Pert Operation Code ~Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base J-09A 9/9/94 PER 10,130. 10,310. 9,031.55 9,020.54 J-09A 9/9/94 PER 10,370. 10,460. 9,017.45 9,014.92 J-09A 9/9/94 PER 10,560. 11,050. 9,015.3 9,023.87 J-09A 9/9/94 PER 11,250. 11,730. 9,018.72 9,016.34 J-09A 7/26/97 BPS 11,155. 11,165. 9,021.04 9,020.77 J-09A 9/17197 BPS 10,487. 10,497. 9,014.95 9,015. J-09A 2/7198 BPP 10,487. 10,497. 9,014.95 9,015. J-09A 11/23/00 BPP 11,182. 11,192. 9,020.38 9,020.17 J-09A 10!11/08 BPS 9,544. 11,730. 8,843.32 9,016.34 J-09A 10/12/08 BPP 9,544. 11,730. 8,843.32 9,016.34 J-09A 3/24/09 APF 9,904. 9,924. 9,011.88 9,016.71 J-09A 3/24/09 APF 9,932. 9,947. 9,018.46 9,021.44 J-09A 3/24/09 APF 9,954. 9,964. 9,022.7 9,024.35 J-09A 3125109 BPS 9,970. 9,981. 9,025.27 9,026.83 J-09A 6/4/09 BPP 9,970. 9,981. 9,025.27 9,026.83 J-09A 8/1/10 BPS 10,083. 10,130. 9,032.32 9,031.55 J-09A 8/6/10 BPS 9,540. 9,540. 8,840.51 8,840.51 AB ABANDONED PER PERF APF ADD PERF RPF REPERF BPP BRIDGE PLUG P ULLED SL SLOTTED LINER BPS BRIDGE PLUG SET SPR SAND PLUG REMOVED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE • • J-09A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY ACTIVITYDATE SUM MARY 7/29/2010 '*"WELL S/I ON ARRIVAL**'`(profile mod) DRIFTED TO PATCH @ 5185' SLM, 5203' MD WITH 3.80" CENT, 4 1/2" DOGLESS ~ GS ***CONT ON 7-30-10 WSR*** 7/30/2010 ***CONT FROM 7-29-10 WSR***(profile mod) _W__ ~~ __~ ____ ~ ~~ ~.__ ~~^~~ PULLED 4 1/2" BKR KB PATCH FROM 5185' SLM, 8203' MD (recovered all 3 elements & slips) 3 ~ 'PULLED 4-1/2 x 2-7/8"NIP REDUCER FROM XN NIP @ 9509' SLM/9540' MD DRIFTED TO DEVIATION @ 9948' SLM W/ 3-3/8" x 10' DUMMY PERF GUN '"'"*WELL LEFT S/I, PAD OP NOTIFIED"`* . 8/1/2010 CTU #5 Job Scope: Drift/LOG/Set IBP. MIRU coil unit. Drift to 10200' ctmd with 3.4" JSN. MU and RIH with Baker 3 3/8" IBP. Stop. at flag make correction to Center Element RIH to 10200' PUH to 10090' Pump 1/2" ball let IBP .After wait time tried to pressure up on ball. Unable to get pressure stack down 6k looks like IBP is set. PUH Mclean POOH recover 1/2" ball top of IBP 10083,5' .Freeze protect well with 38 bbls #50/50 meth. RDMO ***'*** Job Complete *"*"*" 8/6/2010***WELL S/I ON ARRIVAL "** (patch) DRIFTED TBG W/ 3.805" G.RING & 4 1/2" BRUSH, TAGGED XN NIP @ 9515' SLM (9540' MD). SET 4 1/2" x 2 7/8"NIP REDUCER (w/ secondary lockdown) IN XN NIP @ 9515' €SLM (9540' MD). SET 2.313" XX PLUG IN NIP REDUCER @ 9540' MD. BLED IA TO CIRC OUT GAS WHILE LRS LOADING TBG. *'*CONT ON 8/7/10 WSR*** . _...___.. ._ __.. m__.._ ._.__.._,. ~ _ __~_ _ _ ~~ ~ ~__~.___ 8/6/2010~T/I/O 300/500/60 Temp= SI Assist Slickline, Attempt CMIT-TxIA to 3000 psi (Pre Patch) Pumped 100 bbls crude down Tbg, was unable to reach test pressure. Called ~offjob by FB WSL. Final WHPs 400/840/60 _ ~ Slicklme still on well at time of departure ~__ _ x~~ .,.., w~. ~ U ~.. 8/7/2010~T/I/0= SSV/820/70. Temp= SI. IA FL (pre-MITIA).~No AL. IA FL @ 850' (45.5 bbls). **Job complete** SV,WV,SSV=C. MVO IA,OA OTG. NOVP. 8/7/2010;***CONT FROM 8/6/10 WSR*** =R/D SLICKLINE UNIT 11 E****1NELL S/I ON DEPARTURE/ PAD OP NOTIFIED*** 8/7/2010,T/I/0=420/740/40 CMIT Tx IA to 3000_ psi (pull & reset patch for GSO). Pumped 51.2 bbls crude down TBG to pressure up TBG/IA to 3000/3060 psi. TBG/IA lost 80/60 psi in 15 minutes and 40/20 psi in the second 15 minutes for a total loss of 120/80 psi. Bled TBG psi (12 bbls all fluid). **Tag hung and wellhead valves left in the following positions: SV, WV, &SSV =S/I. MV, IA & OA left open. ** FWP's= 450/520/40 101***WELL SHUT-IN UPON ARRIVAL*'`* ~SSV=C, M=O, W=C. INITIAL T/I/0=200/520/0. W=C, CSG=OTG. FINAL T/I/0=720/800/50. WELL SHUT-IN UPON DEPARTURE ****JOB COMPLETE"*"" FLUIDS PUMPED • SSV=C, M=O, BBLS 21 50/50 METH 250 1 % KCL W/SAFELUBE 5 DIESEL 276 Totat TREE = 6" CMJ 5M WELLHEAD = McEVOY ACTUATOR = OTIS KB. ELEV = 69.5' BF. ELEV = 41.41' KOP = 3395' Max Angle = 95 @ 10255' datum MD = 9582' Datum TV D = 8800' SS • 13-3/8" CSG, 72#, L-$0, ID = 12.347" ~--~ 2700' Minimum iD = 2.31" @ 9540' 2-7/8" OTtS X NIPPLE 4-1/2" BKR KB PATCH, ID = 2.45" (4/12/07) ~ 5s SAFE~OTES: WELL ANGLE 70° @ 9800' & J ~~ ~ ,~ 90° @ 10100'. A TOTAL OF4 IBP ELEMENTS LOST IN 5-1 /2" LNR ON 07/27/97 & i il23/00. 4-112" OTIS SSSVN, ID = 3.813" 9-518" FOC 2687' ~--~9-5/8" DV COLLAR' GAS LIFT MANDRELS ST MD ND DEV TYPE VLV LATCH PORT DATE 2 1 4356 5760 4201 5382 32 32 MMG MMG DMY DMY RK RK 0 0 09/07/05 09/14/94 5$4J' -~BAKERTIEBACK SLEEVE, ID = 7.75" f 5855' 9-5/8" X 7-5/8" BKR PKR, ID = 6.875" 5860' 9-518" X 7-5/8" BKR HGR, ID = 6.875" 9-5/8" CSG MILLOUT WINDOW (J-09A) 6100' - 6150' (SECTION MILL ) - 9427' 4-1/2" OTIS X NIP, ID = 3.813" - 9489' 7-5/8" X 4-112" BKR SABL-3 PKR, ID = 3.937" 95 ............ ...... 23' 4-1/2" OTIS X NIP, ID = 3.813" 95Q0' 4-1/2" OTIS XN NIP, ID - 3.725" 9540' 2-7/8" NIP REDUCER, ID = 2.31" (02!25107) ~`' - 9552' -r4-112" WLEG, ID = 3.958 9547' ELMD TT LOGGED 08/13/97 9806' 7-5/8" X 5-112"BKR TIEBACK SLEEV E, ID = 5.750" 9813' 7-518" X 5-1/2"BKR LTP, ID = 4.812" 9819 7-518" X 5-1/2"BKR LNR, HGR, ID = 4.937" 9-5/8" CSG, 47#, N-80, ID = 8.681" 6100' 4-112" TBG, 12.6#, L-80, .0152 bpf, ID = 3.958"~-~ 9551' PERFORATION SUMMARY REF LOG: MWD ON 09/04/94 & SLB/CNL ON 09/26/02 ANGLE AT TOP PERF: 77° @ 9904' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL OpnlSgz DATE 2" 6 9904 - 9924 O 03!24/09 2" 6 9932 - 9947 O 03/24/09 2" 6 9954 - 9964 O 03!24/09 3-3/8" 4 10130 - 10310 O 09/04/94 3-318" 4 10370 - 10460 O 09/04194 3-3/8" 4 10560 - 11050 O 09/04194 3-318" 4 11250 - 11730 O 09/04!94 7-518" LNR, 29.7#, L-80, 9937' 10000' -) #1 IBP ELEMENT 02/7/98 .0459 bpf, ID = 6.875" 11000' #3 IBP ELEMENT 11 /23!2009 PBTD 11779' 5-112" LNR, 17#, L-80, .0232 bpf, ID = 4.892" 11818' DATE REV BY COMMENTS DATE REV BY COMMENTS 1977 ORIGINAL COMPLETION 06/13/09 CJWTLH PLUG PULL (06/03/09) 09!09!94 M LIND SDTRK COM PL DOYON 14 03/11/02 RWCH/T CORRECTIONS 05/29106 CO/DTM PERF/TREE CORRECT {6/13104) 04112/07 TEL/PAG BKR PATCH & 2/25/07 PLUG 03/29/09 JKD/PJC PERFS (03/24/09) /SET IBP PRUDHOE BAY UNIT WELL: J-09A PERMfT No: 1940990 API No: 50-029-20251-01 SEC 9, T11 N, R13E, 1248' SNL & 804' WEL BP 6cploration (Alaska} 04/29/09 Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well .leh !t i n.. N0.5209 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 2-34/P-14 12017519 -- ---- RST ~.a.c o~ ~,o~or t;U 3-03/J-33 AZ4D-00013 - RST 09!27/09 04/05/09 1 1 1 1 15-29A J-09A 3-01M-29 AXBD-00022 AP3O-00024 AYKP-00008 CH EDIT PDC-GR (LDL) - RST L - RST (~~~ 04/18/09 03/24/09 01/20/09 1 1 1 1 1 15-29A 12-07A AXBD-00022 MEMORY LDL ~~~ -s ~/ ~ l'~~y~ 04/18/09 1 1 AY3J-00021 USIT ~- 04/20/09 1 1 PLEASE ACKNOWLEDGE RE CEIPT Rv clrnll rJr. en~n ncri io~uu~r_ .,..~~ ...,.,.. ~,,..~, r.,. BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: Alaska Data & Consultin ervices 2525 Gambell Street, Suit 00 Anchorage, AK 03-29 ATTN: Beth Received by: Wes`', _ • ,,1 04/14/09 t7~SFl~~~~~i~~~s~ Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth ~ ~ -ra.r-., "~ r ~ ~ l~ ~"t N0.5188 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Wcll ~..~, u -"'i ~..... g~ ~;~~~~~ OWLEDGE RECE _ BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: W-18 11968978 RST .-~ vale 12/22/08 OL 1 GOIOr GU 1 07-02B AXED-00013 MCNL - 02!12!09 1 1 K-OSC AWJB-00016 MCNL ~ rl 12/30/08 1 1 F-18A AYLF-00020 CEMENT IMAGE LOG ~ ~- 03/19/09 1 1 J-09A AP30-00024 STP CROSS FLOW CHECK c ~'~ "-~ 03/25/09 1 1 X-05 AYTO-00014 PFCS CALIPER LOG f _ C 04/09/09 1 1 O-04A AYTU-00023 _ LDL & PLUG SET j 9S'~- ~ 04!02/09 1 1 04-40 AYTU-00025 USIT ~ '~- 04/10/09 1 1 06-14B AVYO-00021 SCMT _ ~ 04/01!09 1 1 Z-01 B AVYO-00025 INJECTION PROFILE - /O ~~ 04/11/09 1 1 L3-15 AYTU-00023 - • _ PRODUCTION PROFILE rlj ` 04/06/09 1 1 11-30 AXBD-00021 MEM PROD PROFILE ( c~ , °~-~ 04/14/09 1 1 3-03/J-33 AZ4D-00013 RST WflNJ PROFILE - ! ~' - ~ a 04/05/09 1 1 3-17F/K-30 BlJJ-00006 MEM INJECTION PAOFILE - ( ~) 04/03/09 1 1 3-49A/M-40 AXBD-00019 MEM INJECTION PROFILE: 04!07/09 1 1 V-114A ~ U ~-t. AVY500032 INJECTION PROFILE -~ j~~hb 04/02/09 1 1 L i tJ 1 -- t- ~' .~` THESE 2 WELLS WERE DELIVERED SEPARETLY TO MEET COMPLIANCE TRANS # 5185 E-36A AYTU-00006 OH MWD/LWD EDIT (IFLEX) j _~'.}- ~-~~j 01/14/09 1 1 MPS-43 AXML-00020 OH LDWG EDIT 12/29/08 2 1 PLEASE ACKN lar wv cv:nl nlr_ n~ln oeTUOU~~~n n~ie ~...,.. ~..... ~.,_ Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503 838 ATTN: Beth Received by: ,_ • ~, _ /Q` ''~ STATE OF ALASKA ALA OIL AND GAS CONSERVATION COMMON REPORT OF SUNDRY WELL OPERATIONS - ~ ~ 2~~1~~a~~~O9 «. . , . %OfNt11SSI0A 1.Operations Abandon ~ Repair Well ~ Plug Perforations ~ Stimulate ~ Other ~ IiC1iUr8~~ _ Performed: Alter Casing ~ Pull Tubing ~ Perforate New Pool ~ Waiver Time Extension Change Approved Program ~ Operat. Shutdown ~ Perforate Q - Re-enter Suspended Well 2. Operator BP Exploration (Alaska), Inc. 4. Current Well Class: 5. Permit to Drill Number: Name: Development - Exploratory ~ 194-0990 _ 3. Address: P.O. Box 196612 Stratigraphic Service 6. API Number: Anchorage, AK 99519-6612 50-029-20251-01-00 - 7. KB Elevation (ft): 9. Well Name and Number. 69.47 KB ~ PBU J-09A 8. Property Designation: 10. Field/Pool(s): _ ADLO-028281 PRUDHOE BAY Field/ PRUDHOE OIL Poot 11. Present Well Condition Summary: Total Depth measured 11823 , feet Plugs (measured) 9970' 3/25/09 true vertical 9021.9 feet Junk (measured) 1000' 11000' Effective Depth measured 11736 feet true vertical 9016.6 feet Casing Length Size MD ND Burst Collapse Conductor 80 20" 91.5# H-40 Surface - 142' Surface - 142' 1490 470 Surface 2668 13-3/8" 72# N-80 Surface - 2700' Surface - 2700' 5380 2670 Production 6068 9-5/8" 47# N-80 Surface - 6100' Surface - 5748' 6870 4760 Liner 2012 5-1/2" 17# I-80 9806' - 11818' 8983' - 9022' 7740 6280 Liner 4082 7-5/8" 29# L-80 5855' - 9937' 5539' - 9020' 6890 4790 Perforation depth: Measured depth: SEE ATTACHED - _ _ _ _ True Vertical depth: _ _ Tubing: (size, grade, and measured depth) 4-1/2" 12.6# L-80 SURFACE - 9551' 0 0 - Packers and SSSV (type and measured depth) 4-1/2" BKR KB 5203' 9-5/8"7-5/8" BKR PKR 5855' 7-5/8"X4-1/2" BKR SABL-3 PKR 9489' 7-5/8"X5-1/2" BKR LTP 9813' 12. Stimulation or cement squeeze summary: r, ~(~~ ~~ ~• ~~~~ Intervals treated (measured): '"~' `°"` Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing pressure Prior to well operation: 685 39657 254 1443 Subsequent to operation: 456 26861 173 1854 14. Attachments: 15. Well Class after proposed work: Copies of Logs and Surveys Run Exploratory Development - Service Daily Report of Well Operations X 16. Well Status after proposed work: Oil ~ ~ Gas WAG ~ GINJ ~ WINJ ~""' WDSPL 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: N/A Contact Gary Preble Printed Name Gary Prebl Title Data Management Engineer Signature Phone 564-4944 Date 3/31/2009 Form 10-404 Rev~sed 04/2006 ti_ Submit iginal my J-09A 194-099 PERF ATTACHMENT • Sw Name Operation Date Pert O eration Code Meas Depth Top Meas De th Base Tvd De th Top Tvd Depth Base J-09A 9/9/94 PER 10,130. 10,310. 9,031.55 9,020.54 J-09A 9/9/94 PER 10,370. 10,460. 9,017.45 9,014.92 J-09A 9/9/94 PER 10,560. 11,050. 9,015.3 9,023.87 J-09A 9/9/94 PER 11,250. 11,730. 9,018.72 9,016.34 J-09A 7/26/97 BPS 11,155. 11,165. 9,021.04 9,020.77 J-09A 9/17/97 BPS 10,487. 10,497. 9,014.95 9,015. J-09A 2/7/98 BPP 10,487. 10,497. 9,014.95 9,015. J-09A 11/23/00 BPP 11,182. 11,192. 9,020.38 9,020.17 J-09A 10/11/08 BPS 9,544. 11,730. 8,843.32 9,016.34 J-09A 10/12/08 BPP 9,544. 11,730. 8,843.32 9,016.34 J-09A 3/24/09 APR 9,904. 9,924. 9,011.88 9,016.71 J-09A 3/24/09 APF 9,932. 9,947. 9,018.46 9,021.44 J-09A 3/24/09 APF 9,954. /` 9,964. 9,022.7 9,024.35 J-09A 3/25/09 BPS 9,970. 9,981. 9,025.27 9,026.83 AB ABANDONED PER PERF APF ADD PERF RPF REPERF BPP BRIDGE PLUG PULLED SL SLOTTED LINER BPS BRIDGE PLUG SET SPR SAND PLUG REMOVED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE • U J-09A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY ACTIVITYDATE SUMMARY ~ 3/23/2009 ***WELL FLOWING ON ARIVAL*** ! (E-LINE RST/IBP/ADPERF) INITIAL T/I/O = 1480/1440/200. ATTEMPT RST 3 i AFTER LRS KILL WELL WITH 250 BBL 1%KCL. UNABLE TO GET PAST , 9830' DUE TO DEVIATION. RECONFIGURE TOOLSTRING WITH ROLLERS AND ROLLER CENTRALIZER. 2ND RIH TOOL REACHED 9950'. BEGIN RST LOG. E ***JOB CONTINUED ON 24-MAR-2009*** 3/23/2009 T/I/0=2400/1420/200 Assist E-Line w/TBG Load & Logging (Profile ~~~ : Modification) Pumped 5 bbl neat meth spear fallowed by 255 bbls 1 %KCL down ` TBG, to kill well. Pumped 1 bbl neat meth to F/P surface lines. Pumped 103 bbls_ ~ 1 %KCL down TBG while E-Line attempted to RIH. Pumped 3 bbls neat meth & 3 38 bbls crude down TBG for Freeze Protect. Pumped 7 bbls neat meth & 45 bbls crude down F/L for West Side F/P Recipe. Job Continued on 03-24-09 3/24/2009 ***JOB CONTINUED FROM 23-MAR-2009*** ' (ELINE RST /ADPERF /IBP) RIH RST WITH ROLLERS AND CENTRALIZER, MAX OD = 2.1", TOOL STOPPED DUE TO DEVIATION AT 10022'. LRS ` PUMPED 250 BBL CRUDE AT 5 BPM PRIOR TO LOGGING RST. RATE ; BROUGHT DOWN TO 0.6 BPM FOR LOGGING PASSES. MADE 3 RST 3 $ SIGMA PASSES FROM DEVIATION 10022' TO 9450' AT 30, 60, 60 FPM. FIELD PICK GOC AT 9740'. TOTAL 304 BBL CRUDE PUMPED DURING LOGGING. PERFORATED 3 ZONES WITH 2.0" POWER JET 2006 HMX, 6 3 I SPF, 60 DEG PHASING GUNS. GUN 1: PERFORATED 9964'-9954' 3 (DEEPEST DESCENT = 10021'), GUN 2: PERFORATED 9932'-9947 1 (DEEPEST DESCENT = 9985'), GUN 3: PERFORATED 9904'-9924' _ (DEEPEST DESCENT = 9972'). P - FOR STP RUN. ALL LOGS TIED INTO CNL DATED 26-SEP-2002. ****.InR CnNTINl1Fl~ nN 95-MAR-~(l(19**** 3/24/2009Continued from 03-23-09, Assist E-line RST Log and Pref job. Pumped 304 bbls crude down tbg to assist. Continued on 03-24-09 3/25/2009***JOB CONTINUED FROM 24-MAR-2009*** (ELINE RST /ADPERF /IBP) RIH WITH STP TOOLS (MAX OD = 2.125", LENGTH = 40'). LOGGED SHUT-IN STP PASSES FROM DEVIATION (10020') TO 9750' TO CHECK FOR CROSSFLOW PRIOR TO SETTING IBP. NO ~CROSSFLOW OBSERVED. SET 2-1/8" BAKER IBP MID ELEMENT AT 997T. SHAD TO PUMP DOWN IBP. TOP OF PLUG AT 9970'. COVERALL LENGTH OF IBP IS 11.05'. TWO 5-3/4" SEALING ELEMENTS, jONE 1"STIFFENER RING. WELL SI ON DEPARTURE. FINAL T/I/O = 900 / 1440 / 190 PSI. ***JOB COMPLETE*** i _ _ ____W _____ ____._~_ ~ _ _ ___ ~_~_ 3/25/2009 Continued from 03-24-09, T/I/0=900/850/175 Assist E-Line Pumped 20 bbls of ~70* crude down TBG to pump IBP down hole Final Whp's=900/820/175 FLUIDS PUMPED BBLS 15 METH 103 1% KCL 118 Total STATE OF ALASKA RECEIVED ALAS~ OIL AND GAS CONSERVATION COMIV~IS( ~R-1 9 7 REPORT OF SUNDRY WELL OPERATIt.N::f 007 o . StirAle8h[9jl & Gas Cor1ttt6~i$Biøøing Patch o Waiver D . A'm~íi1f13ion D o Re-enter Suspended Well D 5. Permit to Drill Number: 194-0990 /' 1. Operations Abandon 0 Repair Well [2] Performed: Alter Casing D Pull Tubing 0 Change Approved Program D Operat. Shutdown D 2. Operator BP Exploration (Alaska), Inc. Name: P.O. Box 196612 Anchorage, AK 99519-6612 7. KB Elevation (ft): 3. Address: KB / 69.47 8. Property Designation: ADLO-028281 / 11. Present Well Condition Summary: Total Depth measured true vertical 11823 9021.9 I ~-"" ~",:lð -¿j-? 1J-.-t I).~ Plug Perforations Perforate New Pool Perforate 4. Current Well Class: Development P Stratigraphic Exploratory Service 6. API Number: 50-029-20251-01-00 / 9. Well Name and Number: PBU J-09A < 10. Field/Pool(s): PRUDHOE BAY Field/ PRUDHOE OIL Pool ~ feet feet Plugs (measured) Junk (measured) 9540 10000,11000 Effective Depth measured 11736 feet true vertical 9016.6 feet Casing Length Size MD TVD Burst Collapse Conductor 80' 20" 91.5# H-40 Surface - 142' Surface - 142' 1490 470 Surface 2668' 13-3/8" 72# N-80 Surface - 2700' Surface - 2700' 5380 2670 Production 6068' 9-5/8" 47# N-80 Surface - 6100' Surface - 5748' 6870 4760 Liner 2012' 5-1/2" 17# L-80 9806' - 11818' 8983' - 9022' 7740 6280 Representative Daily Average Production or Injection Data Gas-Mcf Water-Bbl Casing Pressure 000 o 0 0 15. Well Class after oroposed work: Exploratory Development P 16. Well Status after proposed work: Oil P' Gas WAG 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name r;:; Gary P~ / ~ Signature _ .v~~ Phone Form 1 0-404 Revi~ 04/2006 n R , h I r\, ^ , Perforation depth: Measured depth: 10130 - 10310 True Vertical depth: 9031.55 - 9020.54 Tubing: (size, grade, and measured depth) Packers and SSSV (type and measured depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Oil-Bbl Prior to well operation: Subsequent to operation: 14. Attachments: Copies of Logs and Surveys Run Daily Report of Well Operations shut in shut in x Contact Gary Preble 10370 - 10460 9017.45 - 9014.92 10560 - 11 050 9015.3 - 9023.87 11250 - 11730 9018.72 - 9016.34 4-1/2" L-80 o - 9552' 7-5/8"x4-1/2" BKR SABL 7-5/8"x5-1/2" BKR PKR o o 9489' 9813' o o SCANNED APR 2 5 2007 Tubing pressure o o Service GINJ WDSPL WINJ Sundry Number or N/A if C.O. Exempt: Title Data Management Engineer 564-4944 Date 4/18/2007 RBDMS BFl APR 2 4 2007 Submit Original Only '~ J-09A DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY - 0/0/0 (Remediate Stud Bolt Issues) Remediated all Stud Bolt Issues / PPPOT-T = Passed (2) SSV x Master Valve and (4) on the Tubing Head Adapter x Head. Pressure tested tubing hanger void to 5,000 psi. for 30 mins. Good Test LENGTH = 31.52', LENGTH BETWEEN TOP AND BOTTOM ELEMENT = 25'. PRESSURE TEST TUBING TO 3000 PSI, HOLD FOR 30 MIN. LOST 60 LBS IN 30 MIN, HELD FROM THERE. JOB COMPLETE. FLUIDS PUMPED BBLS 1 01 ESEL 1 TOTAL Schlumberger RECEIVED Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth OCT 0 4 2006 NO. 3980 ~ Oil & Gas ConS. Ccmrr:~n Anchc;çge Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay WII L D CI CD J b# D BL e 0 og escrlptlon ate o or L5-28A 11320994 STATIC PRESSURE LOG 07/30/06 1 P2-50B 11212876 LDL 07/17/06 1 H-26 11225990 LDL 07/09/06 1 K·02D 11209593 SCMT 07/20/06 1 J.Q9A 11321005 LDL 08/29/06 1 D.S.04-19A N/A INJECTION PROFILE 08/02/06 1 J·06 11321006 PRODUCTION PROFILE 08/29/06 1 G-24 N/A SCMT 08/08/06 1 2-18/L-16 11225986 LDL 07/04/06 1 F-05A 11216212 MCNL 09/03/06 1 1 Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth I Cj4/_ oCf1 §CANNED 10/02/06 . . J-09A (PTD #1940990) Classified as Problem Well Subject: J-09A (pTD #1940990) Classified as Problem Well From: "NSU, ADW Well Integrity Engineer" <NSUADWWeI1IritegrÏtyEngineer@BP.com> Date: Tue, 30 Aug 2005 16:18:32 -0800... .' . ...... , .. . To: :'Rossberg,l~>Steven":~Ros~beR§~P..co~?". '~Sl!-""~Y! ,..~elI.9P·~ri.lÍìops "~~pervisòr" <NSUAPWWelJOpe~ati611S~µpèryisòr@ßf~co~ê,"~~Sµ~A.PW~~.·&:0~~ph~~oII' SU~rv~or":" .' ..... .<'·:i.. ...... ..... " ..' ..... <NSU1\D~Complet,¡oÍ1Supervis()~~~·~IP~,·~'qr~'·.:'Nell,~.opt·:E~g": <(,J:PBW ellS()ptÞrig@JB~.c()trR~·rA~ç..JÎ111 Regg·(E~mail)u <jim__regg@~.s~t~;~.lj~~. '~1\QGC!:=,.·.WiÍ1.~~·.A~þ~·(It-ma~P?:.<:wm~n~aµbet1~,;s~te.akus?~..·JlZamQr~ .·Çhris·,A'~ . <ChP~·~am-º~~BR~Ç9~~;,."ßPB·;..,GCf'~~:¥~:?9~~G(Ç~J'If@B~;'r<?m>,.,'.·~9PB,:.GÇ2:~eJ~pad'LOOd~.........·: . . <GPBOC2WèUpå~a4@J3P.~c()jTI~,'-':<3~~;:W~Q'·'~å~1Wv.1~',·.'¿ØJtBWe~~dSJRM@BP~CoI11>..·i>:··. '. . ... " --. -: _ .'. ~ _.:"'-,~-'-'': ,',.'~,' ~-, ," '., ' . '",,,,,,~,,, '," ,:~""'::':"'~",:<!~:,,",":',''''':' "",,,~:::,,,~'~_,>",,,:'''::,,r::" ,":"""':' '" ,': "','",', ',";, ,',I"~,';,', '",:' ":":":,',",",,;,,::, ,''''''':'',',>" ",' ,,~""'~';' ,", " ,_" " CC:;"NSU, ADV{ ~èll~~~egrity Eµ~.eerf. <JR~tJADWW çII~tegrityËng#1ee~@np~CO¢?, nH~gh.es,~dteà.'(V~CQ)n<liugha4@BP.com>, "Luckett, ElyZ. {VECQ)tf <luékez@BP.cOm>.' -.': . ' : - t<t?t[1 1 {1 (()~ -- All, Well J-09A (PTD #1940990) has been found to have sustained casing pressure on the IA. The TIO's on 8/29/05 were 2360/2360/600. The well failed a TIFL on 8/29/05. The plan forward for this well is as follows: 1. DHD: TIFL - FAILED 2. SL: Caliper Tbg, Run DGL V in sta# 2 3. DHD: Re-TIFL $CANf.\·\EC' Sf? 2 120D5 A well bore schematic has been attached for reference. Please call if you have any questions. ..L-A. 5Cf ~,tP{ P % lvt,yy? -- 2~<j: 6 'Ó 7{)';; 34-/+% b ûQ fS i t5?/t;ð~; Ii. z., (,:2 --- «J-09A.pdf» Thanks, Donald Reeves - Filling in for Joe Anders Well Integrity Engineer 907 -659-51 02 907-659-5100 #1154 pgr OA Content-Description: J-09A.pdf Content- Type: application! octet-stream Content-Encoding: base64 ()~ p&- dð¥t~ pJ~S~ ~'ìí'e;-5 . S'Reerr 9{Cf( D~ 1 of 1 9/9/2005 4:37 PM · 1 2095' 1--1 4-1/2" OTIS SSSVN, D = 3.813" ---I 2183' 1--1 9-518" FOC 1 --I 2687' 1-1 9-5/8" OJ COLLAR 1 ~ ) 6" OW 5M McEVOY OTIS 73.97' .... 41.41' 3395' .... 95"@"'1'Ö25~¡; 9592' ... . ·...ssoÖïSS TREE = WB.LHEA D = A CTUA TOR = KB. ELEV = BF.ELÐi·=", 'KOP= Max"Aïïg ¡a"; Datum MD = 'Dätu rÏÏ'iVb'; J-09A 13-3/8" CSG, 72#, L-80, ID = 12.347" H 2700' ~ Minimum ID = 3.725" @ 9540' 4-1/2" OTIS XN NIPPLE -.J: BA KER TIEBA CK SL EEV E, JD = 7.75" 1-1 9-5/8" x 7-5/8" BKR PKR, ID = 6.875" 1-1 9-5/8" x 7-5/8" BKR HGR, ID = 6.875" 1--1 19-5/8" CSG, 47#, N-80, ID = 8.681" 1--1 1 1 1 I-- l ~ 5849' 5855' 5860' 6100' :g '¿{ 14-1/2" TBG, 12.6#, L-80, .0152 bpf, ID = 3.958"1--1 9551' f , BAKERTIEBACK SLEEVE, ID= 5.750" 1-1 9806' 1 I 7-5/8"X5-1/2"BKRPKR,D=4.812" 1--1 9813' I 7-5/8"X5-1/2"BKRHGR,ID=4.937" 1--1 9819' 7-5/8" LNR, 29.7#, L-80, .0459 bpf, ID = 6.875" 1-1 9937 ÆRFORA TON SUI\i1VIARY RS: LOG: MWD ON 09/04/94 ANGLE AT TOP PERF: 90 @ 10130' Note: Refer to Production DB for historical perf data SIZE SFf INTffiVAL Opn/Sqz DA 1E 3-318" 4 10130 - 10310 0 09/04/94 3-318" 4 10370 - 10460 0 09/04194 3-318" 4 10560 - 11050 0 09/04194 3-318" 4 11250 - 11730 0 09/04/94 ) SAFETY NOTES: WELL ANGLE 70° @ 9800' & 90° @ 10100'. A TOTAL OF 41BP ELEMENTS LOST IN 5-1/2" LfIR ON 7-27 -97 & 11-23-00. GAS LIFT MANDRELS 51 MD lVD DEV lYPE VLV LATCH PORT 1 4356 4201 32 I\i1VIG S/O RK 20 2 5760 5382 32 I\i1VIG DV RK 0 DATE 9/14/1994 9/14/1994 J i 9-5/8" CSG MILLOUTWNDOW (J-09A) 6100' - 6150' ( SECllON MLL ) 9427' 1--1 4-1/2" OTLS X NIP, ID = 3.813" 9489' 1--1 7-5/8" X 4-1/2" BKRSABL-3 PKR, ID = 3.937" 1 9523' 1-1 4-1/2" OTLS X NIP, ID = 3.813" 9540' 1--1 4-1/2" OTLS XN NIP, D = 3.725" 1 9552' 1-1 4-1/2" VVLEG 9547' 1--1 ELMD TT LOGG 13) 08/13/97 10000' 1-1 #1 IBP B.EIVENT (2-7-98) 1 I #3 BPB.EMENTS (11-23-00) 1-111000' PBTDI-I 11779' 1 1 5-1/2" LNR, 17#, L-BO, .0232 bpf, D = 4.892" 1--1 11818' 1 ~ lE REV BY COMrÆNTS 1977 ORlGINA L COMA...EllON 09/09/94 M LINDER SDTRK COMA... OOYON 14 12/08100 SIS-MNH CONVER1ED TO CANV AS 01/29/01 SIS-LG REVISION 03109/02 RI'VTP CORRECllONS DATE REV BY co MrÆNTS PRUDt-K)E BAY lJ'.IlT WELL: J-09A PffiMT I\b: 194-0990 API t-b: 50-029-20251-01 1248' SNL & 804' WB., Sec. 9, T11N, R13E BP Exploration (Alaska) ON OR BEFORE c:LOi~lVlWlLIM.DOC 5,0GCC :Lnci~~ va' dua'i \'-te'i i Geolog'i'ca'i i'4ater'~'a'i s Znventor'y P E R H I T DATA T E:,,&TA._.P L ij S 9a---09`9 ~...g.. GR/E\~/R/F XE T i~*lD SPERRY iS: FH EVAL R CONF' DATE: 09/09/'9t~. R 6100-1182~ L 57a8'~9019 L 57zr8--9019 k'lD L 5700-'~9000 TVD L 5700--'-9000 ND RUN I?;,&'T E..._R i::{CVD 02/2'?/96 '11/'Ot~/' 9a i 1 / Oz~/ I '1/Oa/9a 1 .'-- 1009/28/9~ 1~., 10 09/28/9b, 1 '~ 10 09/28/'9/-~ '1--- 10 09/28/'9a Ar'e dr'y d~"tch sarnp'les r'equ~' r'ed? yes ~nd i"ece'i:ved? Was 'the we'ii cor'ed? yes~____~ba'lys~'s a descr"i'pt'i'on r'ece~'ved? Ai-"e we'i'i tesfcs r'equ~'r'ed?~s (~___~ce~'ved'Z y~es n~ We 'l J ~' s ~[ n comp'l "fance ~ ' In~' t~a'l C ON N E N T S yc; S STATE OF ALASKA ,' ALASKA OIL AND GAS CONSERVATION CO,'vJMISSION WE! I COMPLETION OR RECOMP LETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SIJSPENDED [] ABANI:X:)NED [] SERVICE [] 2. Name of Operator 7. Permit Number BP Exploration 94-99 3. Address 8. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 50-029-20251-01 4. Location of well at surface 9. Unit or Lease Name At Top Producing Interval J-O9A (12-9-11-13) 2653'SNL, 2718'WEL, SEC. 9, TllN, R13E ! · · ~ 11. Field and Pool 1312' SNL, 475' EWL, SEC. 9, T11N, R13E 5. Elevation in feet (indicate KB, DF, etc.) ~6. Lease Designation and Serial No. KBE = 69.47' ! ADL 28281 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. J15. Water Depth, if offshore 116. No. of Completions 8/12/94 9/1/94 9/9/94I N/A feel MSLI One 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD] 19. Directional Survey ~0. Depth where SSSV set ~21. Thickness of Permafrost 11823' MD/9023' TVD 11736' MD~9021' TVD YES [] NO []! 2095' feet M D! 1900' (Approx.) 22. Type Electric or Other Logs Run GR/MWD 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 30"X20" Insulated Conductor 32' 142' 36" 213 cu ft 13-3/8" 72# N-80 32' 2700' 17-1/2" 4272 cu ft 9-5/8" 47# N-80 32' 6100' 12-1/4" 1562 cu 5-1/2" 17# L-80 9806' 11818' 6-3/4" 335 sx Class "G" 24. Pedorations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) Gun Diameter 3-3/8" 4 spf 4-1/2", L-80 9552' 9489'& 9813' MD TVD 10130'-10310' 9032,9021' 10370,10460' 9018'9016' O~IGi~jAL 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 10560'- 11050' 9016'-9024' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 11250'11730' 9019'9017' 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing. gas lift, etc.) 9/17/94 I Flowing Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKES~TF: IGAS-OIL RATIO I TEST PERIOD Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips. RECEIVED I~0V - 4 1994 Ai8ska 0il & Gas Cons. Commission Anch0ra!i~ Submit Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE 30. j GEOLOGIC MARKERS ,~ ..,RMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Subsea Sag River 9045' 8375' Shublik 9045' 8375' Top Sadlerochit 9137' 8452' RECEIVED 31. LIST OF ATTACHMENTS A, JaSka (Jij ~ ~aS Cnn,, ,~ 32. I hereby cedify that the foregoing is true and correct to the best of my knowledge-~llcl-lOr~,jd. ..... ~Umltll$S~OD~"'~--- Signed ~-"'~~/'~' Title Drilling Enaineer Suoervisor Dale , INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 BP/AAI SHARED SERVICE DAILY OPERATIONS PAGE: 1 WELL: J-09A BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 08/09/94 01:00 SPUD: RELEASE: OPERATION: DRLG RIG: DOYON 14 WO/C RIG: DOYON 14 08/08/94 ( 1) TD: 9944 PB: 7697 MOVING T/J-PAD PAD T/PAD RIG MOVE F/PT. MAC T/J-PAD. MW: 0.0 08/09/94 ( 2) TD: 9944 PB: 7697 08/10/94 ( 3) TD: 9944 PB: 7697 08/11/94 ( 4) TD: 6350 PB: 6350 DISPLACE DSL F/WELL MW: 8.5 Seawater CON'T PAD T/PAD MOVE RIG ON LOCATION @ 13:30 HRS. LAY RIG MATS, RAISE DERRICK, SPOT OVER WELL & RU. RIG ACCEPTED F/OPERATION @0001 ON 8/9. RU FIELD SERV. LUBRI & PULL BPV. SPOT & BERM CUTTING TANK. RU T/CIRC DSL. PUMP DOWN 9-5/8 X 4.5" ANNUL & TAKE RETURNS F/TBG. SHUT DOWN & FIX SPLASH GUARD ON SLOP TANK. CON'T DSPL'NG DIESEL. RUN EZ DRILL BP MW: 8.5 Seawater CON'T T/CIRC THRU CKOKE COMP. CIRCULATION F/7604. CHECK F/FLOW. SUCK TREE & HOSES DRY, SET 2 WAY CHK. PULL HI LINE CABLE. ND TREE, INSPECT RUNNING THREAD & LDS-OK. NU BOPS & REPLACE BLIND FLANGES ON BTTM RAM. INSTALL BOSS SPOOL & VALVES. TEST BOP & CHOKE MANIFOLD. T/5000. PULL 4.5" TBG T/RIG FLOOR. PU WT 105K. RU TBG TOOL, HES CONTROL SPOOL, PULL & LD 190 JTS & 3.87 CUT OFF OF 4.5" 12.6# L-80 TDS TBG, 2 GLM & SSSV. PU HOWCO EZ DRILL BP & RIH ON 5" DP. WILL SET BP @6350. MILLING WINDOW MW:10.0 NaCl RIH W/HOWCO E-Z DRILL. SET 3-Z DRILL-STING OUT & TEST CSG TO 3500% OK-E-Z DRILL SET @ 6350". DISPLACE SEAWATER W/9.8# BIOZAN MILLING FLUID. MIX & PUMP 18 BBLS. OF 189 PILL F/6350 TO 6100. POH W/HOWCO RUNNING TOOL. L/D 30 JTS. & TORQUE KELLY. N/D BOPE & TBG. SPOOL & CHANGE 9 5/8" PACKOFF-N/U BOPE & TEST PACKOFF TO 3500% OK. TEST ALL BOPE. 250-5000#. PICK UP BHA & RIH. CUT 9 5/8" CSG. @6100' MILLING 9 5/8" WINDOW. RECEIVED ~OV - 4 1994 Alaska Oil & ~-as Cons. Commission Anchora,; WELL : J-09A OPERATION: RIG : DOYON 14 PAGE: 2 08/12/94 ( 5) TD: 6350 PB: 6350 08/13/94 ( 6) TD: 6500'( 0) 08/14/94 ( 7) TD: 7500' (1000) 08/15/94 ( 8) TD: 7975' ( 475) 08/16/94 ( 9) TD: 8639'( 664) 08/17/94 (10) TD: 9045' ( 406) 08/18/94 (11) TD: 9420' ( 375) POH F/DRLG ASSEMBLY MW: 9.9 NaC1 MILL 9 5/8" SECTION F/6100 TO 6150' (100% CUTTINGS.) CIRC HOLE CLEAN. POH L/D DC, S & SECTION MILL. KNIVES 20% USED. M/U MULE SHOE & RIW/OPEN ENDED DP. BREAK CIRC. @ 4600'. TAG STUMP @ 6150-WASH TO 6250-PULL UP TO 6147 REVERSE CIRC. RIH TO 6150-TESTLINES TO 3000#-PUMP 20 BBLS. WATER AHEAD OF 33 BBLS. CEMENT @ 17# & 4 BBL. WATER BEHIND. DISPLACE W/RIG PUMP @ 10 BPM. CIP @ 0100 HRS. 8-12-94. PULL 12 STANDS DP. CIRC. 1 DP VOLUME @ 15 BPM. SQUEEZE CEMENT TO 1500# EST. TOP OF CEMENT @ 5950. PUMP DRY JOB & POH. DRILLING MW: 9.9 VIS:135 FINING LD 48 JTS & MULE SHOE. INSTALL WEAR BUSHING & PU BHA. ADJUST BENT HOUSING. ORIENT MWD & RIH T/5400. TEST MWD. SLIP & CUT DL. WAIT ON CMT. RIH T/5900. WASH T/TOP OF CMT @6045. DRILL FIRM CMT T/6100. ORIENT & KICK OUT WINDOW. CONTROL DRLG @10-15 FPH PAST 9-5/8" CASG STUMP. @01:00 HRS. ON 8/13. DRILLING F/6150 T/6500. DRILLING MW:10.1 VIS:120 DRILLING & SURV. F/6500 T/7146. CBU. WIPER TRIP T/SHOE. TIGHT HOLE - PULLED TIGHT ALL THE WAY TO SHOE - GOOD HOLE ON RETURN TRIP. DRILL T/7500. CHANGE BHA MW: 9.9 VIS:105 DRLG & SURVEYING F/7500 T/7975. CBU & DROP SS SURVEY. POOH F/NEW BIT & MOTOR. TIGHT HOLE F/7600 T/7000. CHANGE BIT & MOTOR. HWDP WAS SOLID W/CLAY. DRLG & SURVEYS MW: 9.9 VIS: 65 BHA CHANGE. TRIP IN HOLE-TIGHT SPOT @6930-6970. DRLG & SURVEYS F/7975 TO 8639. (MAKING 80* RIGHT HAND TURN) RIH W/NB MW: 9.9 VIS: 86 DRLG & SVYS F/8639-9045'. CBU-DROP MULTI SHOT SURVEY. POH F/NB & BHA. CHANGE BHA TO LOCKED ASSEMBLY & CHANGE MWD. RIH. DRLG BTTM OF ZONE 3 MW:10.1 VIS: 74 RIH W/BHA #3. FILL PIPE @4000, 6920. CHECK SHOT. WASH T/BTTM F/8965 T/9045. TIGHT F/8965 T/9045. DRLG F/9045 T/9420. LOST 30-40 BBLS MUD @9363. RECEIVED NOV -4 1994 Aia. ska Oil & Gas Cons. Commission Anchora: WELL : J-09A OPERATION: RIG : DOYON 14 PAGE: 3 08/19/94 (12) TD: 9457' ( 37) 08/20/94 (13) TD: 9787' ( 330) 08/21/94 (14) TD:10043' ( 256) 08/22/94 (15) TD:10043' ( 0) TOOH F/MOTOR & LWD TOOL MW:10.1 VIS: 70 DRLG T/9420. TORQUING UP & BIT STICKING. CBU. CHANGE BIT. LD NB ATAB, PU 8.5" 3-PT. REAMER. CHANGE STAB BLADE. DOWN LOAD MWD. CHANGE GAMMA-RAY TOOL. RIH W/BHA #4 T/4000. FILL PIPE CHANGE KELLY BUSHING ROLLERS. FILL PIPE @ 6921. SURV. @ BNCHMRK. RIH T/9163. LD 7 JTS OF 5" DP. REAM F/9163 T/9420. DRILL 8.5" HOLE F/9420 T/9427. LOST RETURNS. HOLE TAKING FLUID @ 90 BHH. FILL HOLE RATE SLOWED T/60 BPH. SLOW PUMP RATE T/7 BPM @ 1400 & CON'T DRLG T/9457. HOLE STABILIZED. TOTAL FLUID LOSS 160 BBLS/24 HOURS. CBU @ 7 BPM @ 1400 W/ FLUID LOSS. TIH F/MOTOR & LWD TOOL. HOLE IN GOOD SHAPE. DRILLING MW:10.0 VIS: 70 CON'T T/POOH. EVERYTHING IN GUAGE. TIGHT CONNECTION TOP 30 STANDS. LD RR, STAB, NMDC,. PU BHA #5 LOAD MWD/LWD. RIH W/BHA #5. FILL PIPE @4000.CHECK SHOT @6940 &9007. RIH T/9406. WASH & REAM F/9406 T/9457. DRLG F/9457 T/9787. REACH TD OF 8.5" HOLE MW:10.0 VIS: 68 CIRC @9787. 10 STND SHORT TRIP DRLG F/9787 T/9796. HANGING UP ON STAB. CIRC & PUMP PILL. POOH TIGHT CONNECTION ON DP. STND BACK BHA. REMOVE SOURCE F/MWD, CHANGE BIT. SERV. WEAR RING. DOWN LOAD MWD & INSTALL SOURCE. RIH ON BHA #5. FILL PIPE @4000. CHK SHOT MWD @6940. RIH T/9700. WASH & REAM F/9700 T/9796. DRLG T/10043. TD OF 8.5" HOLE. LOST 20 BBLS FLUID ON TRIP. HOLE NO LONGER TAKING FLUID. WASH & REAM HOLE MW:10.0 VIS: 82 POOH T/8.5" HOLE OPENER. RUN 22 JTS OF 5" DP. STAND BACK BHA, REMOVE WLD SOURCE, DOWN LOAD TOOL, LD SAME & LC,XO & MOTOR. SERV. WEAR RING. PU 8.5" HO W/2' BULL NOSE ON BHA #7. RIH T/9-5/8" CASG SHOE @6100. CHANGE DL RIH T/9050 LD 7 JTS. PIPE WASH & REAM 8.5" HOLE T/10043. NO FLUID IN HOLE OVER THE LAST 24 HRS. RECEIVED NOV -'4 ]99¢ ~V,~ Oi~ .& Gas Cons. Commission Anchom. ~ WELL : J-09A OPERATION: RIG · DOYON 14 PAGE: 4 08/23/94 (16) TD:10043' ( 0) 08/24/94 (17) TD:10043' ( 0) 08/25/94 (18) TD:10119'( 76) 08/26/94 (19) TD:10421' ( 302) 08/27/94 (20) TD:10731' ( 310) CEMENT 7 5/8" CSG MW:10.0 VIS: 91 CIRC FOR SHORT TRIP @ 8.5" TD 10043' 15 STAND SHORT TRIP. HOLE IN GOOD CONDITION. CBU TO RUN 7 5/8" 29.7# L-80 STL CSG. POOH L/D 52 JTS (TIGHT PIPE CONNECTIONS) STAND BACK 62 STANDS (SLM). L/D BHA #7. SERVICE WEAR RING. R/U TO RUN 104 JTS OF 7 5/8" 29.7# L-80 CSG W/BAKER INSERT FLOAT EQUIP AND 9 5/8" X 7 5/8" LINER HANGER W/LINER TOP PACKER. RIH W/7 5/8" CSG AND P/U BAKER LINER HANGER W/PKR. CIR CPIPE VOLUME. RITO 9 5/8" CSG SHOE @ 6100' CIRC AND FILL PIPE 900 PSI @ 4.5 BPM. RIH LINER DIFFERENTIAL STUCK SHOE @ 9937', PLUG CATCHER @ 9858' LINER TOP AT 5849' CIRC WHILE BATCH MISING CEMENT. PUMP 20 BBL'S WATER AHEAD, TEST LINES TO 4000 PSI, PUMP 70 BBL'S MCS-4, FOLLOWED BY 36 BBL'S CMT, KICK OUT DART W/5 BBL'S WATER AND DISPLACE W/RIG PUMP. DLG OUT LANDING COLLAR MW:10.0 VIS: 9 SHEAR OFF OF PACKER. CIRC AND TEST LINE TO 300 PSI. POOH AND L/D PRT. PULL WEAR RING. CHANGE 5" RAMS TO 3 1/2. R/U. TEST BOPS. SET WEAR RING. P/U AND MU BHA #8. LOAD SOURCE & MWD/RLL. ORIENT TOOL. P/U REMAINING BHA. PULSE TEST MWD. RIH W/ 3 1/2" DP. P/U 35 JTS HWDPF AND 160 JTS DP. FILL PIPE. RIH W/28 STDS. POOH AND L/D SAME. RIH TO LANDING COLLAR @ 98. DRLG OUT LANDING CLR & FLOAT EQUIP. POOH F/NEW BIT MW: 8.9 VIS: 72 DRILL OUT LC FC & FS + 10' OF THE NEW HOLE. DSPLACE HOLE W/75BBLS OF SAFE CLEAN/100 BLLS XANVIS SPACER/634 BBLS PROFLO MLrD. @ 9.0~ CLEAN SHAKERS & TANK. DRLG & SURVEY F/10053 T/10119. CBU & POOH F/NEW BIT. DRILLING MW: 9.0 VIS: 68 DOWN LOAD RLL TOOL/CHANGE OUT TOOL & MUD MOTOR. LOAD SOURCE IN MWD/TEST RLL/MWD/MUD MOTOR. MU BHA. RIH T/SHOE. SLM. CUT DL. RIH-MAD PASS F/9876 T/10050. WASH & REAM F/10050 T/10109. (SLM CORRECTION 10'). DRILG & SURV. F/10109 T/10421. POOH F/NEW BIT MW: 9.0 VIS: 67 DRLG & SURV. F/10421 T/10731. CBU. POOH F/NEW BIT. HOLE IN GOOD SHAPE. ~0¥ -'4 'Bg'q Gas Cons. Gornmi~sior~ Anchora ' WELL : J-09A OPERATION: RIG : DOYON 14 PAGE: 5 08/28/94 (21) TD:lll20' ( 389) 08/29/94 (22) TD:l1360' ( 240) 08/30/94 (23) TD:11785' ( 425) 08/31/94 (24) TD:11823' ( 38) 09/01/94 (25) TD:11823' ( 0) DRILLING MW: 9.1 VIS: 72 DOWNLOAD SOURCE IN RLL-PULL SOURCE INB MWD CHANGE BITS ADJUST MUD MOTOR T/1-1/4DEGREE. INSTALL SOURCE IN MWD & MU BHA. RIH SLM NO CORRECTION. CAUTION WASH & REAM F/10636 T/10731. DRLG T/ll104. POOH T/SHOE T/REPAIR SWIVEL PACKING. INSTALL NEW SWIVEL PCK'G. RIH T/BTTM. NO FILL. SURV. & DRILL F/ll104 T/ll120. DRILLING MW: 9.1 VIS: 72 DRILLING F/ll120 T/11156. POOH. HOLE IN GOOD SHAPE. DOWNLOAD RLL-LDS. MUD MOTOR FAILED- BIT QUIT, CHANGE OUT. PULL MWD SOURCE & LOAD. ADJUST MOTOR T/l-l/4 DEGREE. & TEST. RIH. MAD PASS F/11124 T/11156. DRILLING F/11156 T/11360. DRILLING MW: 9.1 VIS: 68 HORIZONTAL DRILLING F/11360 T/11785. REAM W/HOLE OPENER MW: 9.1 VIS: 71 DRILLING F/11785 T/11823. CIRC HOLE CLEAN. POOH LD 56 JTS. DP. LD BHA. SERVICE WEAR RING. PU HOLE OPENER & NEW BHA. RIH T/6397. SLIP & CUT DL. RIH T/10219. REAM HOLE F/10219 T/10791. LD BHA MW: 9.1 VIS: 63 CONTINUE T/WASH & REAM 6-3/4" HORZ. HOLE F/10791 T/11823. FL. LOSS WHILE REAMING WAS 32 BBLS. CIRC 30 MIN T/CLEAR OPEN HOLE. 20 STND SHORT TRIP T/7-5/8 CASG SHOE @ 9937. FLUID LOSS ON SHORT TRIP WAS 1 BBL. CBU T/RUN 5.5" 17# LINER. DROP 2" RABBIT. POOH LD BHA. CLEAR FLOOR. WELL : J-09A OPERATION: RIG : DOYON 14 PAGE: 6 09/02/94 (26) TD:11823' ( 0) 09/03/94 (27) TD:11823' ( 0) 09/04/94 (28) TD:11823 PB:11736 POOH W/RUNNING TOOL MW: 8.5 VIS: 26 LD BHA. CLEAR FLOOR. RU & RUN 50 JTS.OF 5.5" 17#, L-80 SLT LINER W/BAKER INSERT FLT. EQUIP. & BAKER 7-5/8" X 5.5" HNGR, LINER PKER & TIE BACK SLEEVE. CIRC PIPE VOL. RIH ON 3.5" DP. STRINGER & 5" DP. FILL PIPE EVERY 10 STNDS T/7-5/8" SHOE @9937. CHANGE OUT FLO-PRO 9.1 PPG MUD T/8.5 PPG SEAWATER T/LOWER HYDROSTATIC 280PSI T/LESSEN THE POSSIBILITY OF DIFFERENTIAL STICKING. RUN CASG IN HRZT. 6-3/4" HOLE T/TD @11823. PLUG CATCHER @11741 & TOL @9811. CIRC WHILE BJ BATCH MIXED CMT. PUMP 70 BBLS OF 2% KCL WATER, 30 BBLS CMT PREFLUSH @13 PPG LEAD SLURRY. FOLLOW W/52 BBLS CMT 15.7 PPG SLURRY. KO DART W/5 BBLS WATER. DISPLACED W/RIG PUMPS, 155 BBLS SEAWATER. BUMPED PLUG W/4500PSI @ 2:51 HRS ON 9/2. FLTS HELD OK. RELEASE F/BAKER HNGR & REV. CIRC. RECOVERED 45 BBLS CMT. POOH. SLM. R/U TO L/D BHA MW: 8.5 VIS: 0 CONTINUE TO POOH. (SLM) NO CORRECITON, L/D BAKER LINER RUNNING TOOL. SERVICE WEAR RING. P/U BHA #13 4 3/4" MILL, CSG SCARPER, X/O 12-3 1/8" DC'S, X/O, 50 JTS 2 7/8" 8.4# L-80 TBG, X/O AND 160 JTS 3 1/2" DP RIH TOP OF 5.5" LINER TAGED 5' HIGH @ 9806'. C/O CMT STRINGS F/TOP OF 5.5" LINER TO 10068'. CONTINUE TO RIH TO 5.5" PLUG CATCHER TAGED 5' HIGH @ 11736'. REVERSE CIRC TOTAL HOLE VOLUME @ 10 BPM. POOH TO 2 7/8" TBG. R/U TO L/D. POOH L/D DP MW: 8.5 Seawater CONTINUE TO L/D BHA #13 L/D 39 JTS 2 7/8" 8.7# L-80 DSS TBG. STAND BACK 12 JTS, L/D 12-3 1/8" DC'S. R/U TO RUN WESTERN ATLAS DP CONVEYED 3-3/8" PERFORATING GUNS. HELD 15 MIN SAFETY MEETING PRIOR TO STARTING JOB. P/U AND RUN AS SUGGESTED METHOD. 38 3-3/8" SPECTRA JET & BALNKS @ 4 SPF SPACED OUT TO PERF 10130 TO 10310, 10370 TO 10460, 10560 TO 11050 AND 11250 TO 11730. RIH W/PERF GUN ON 3-1/2" & 5" DP CLOSE FAST FILL VALVE @ 5929' FOR 3670' OF DRY PIPE. CONTINUE TO RIH TAG LANDING COLLAR @ 11736'. P/U AND SPACE OUT FOR BOTTOM SHOT @ 11730' SET PKR @ 9713' R/U HOWCO MANIFOLD AND OPEN TOP FLOW TANK. TEST MANIFOLD AND LINES TO 3000 PSI O.K. CLOSE HYDRILL PRESSURE UP TO 2100 PSI GUNS FIRED @ 2000 PSI @ 1850 HRS, BUBBLE IN BUCKET 1856 HRS FLOWED WELL TO 2018 HRS TOTAL OF 82 MIN. SHOOT FLUID LEVEL 3400'. REVERSE 2/47 BBL'S PUMPED TO SURFACE 2700', FOR 17 BBL'S INFLUX, CONTINUE TO REVERSE OUT PIPE VOLUME TO FLOW TANK. WELL : J-09A OPERATION: RIG · DOYON 14 PAGE: 7 09/05/94 (29) TD:11823 PB:11736 09/06/94 (30) TD:11823 PB:11736 09/07/94 (31) TD:11823 PB:11736 09/08/94 (32) TD:11823 PB:11736 PREPARE TO SET PKR @ 5853' TOP MW: 8.5 Seawater CONTINUE TO L/D 5" & 3.5" DP. FLUID LOSS CONTINUES @ 45 BPH. L/D HOWCO PACKER AND EQUIP, L/D ATLAS 3-3/8" FIRED PERF GUNS ALL SHOTS FIRED 4960. CLEAR FLOOR. PULL WEAR RING. PUT JEWELRY IN HOUSE, R/U TO RUN 4.5" 12.6# L-80 USED TBG. RUN TAIL PIPE ASSY & BAKER 7 5/8" X 4" SABL-3 PACKER, 2 4.5"X1.5" GLM'S, WHILE RUNNING JT #147 PACKER GOING INTO 7 5/8" LINER TOP, SET INSIDE 9 5/8" X 7 5/8" LINER TO PPACKER. @ 5853' TO 5857' +- TAIL @ 5916'. WAITE ON 175 TON ELEVATORS. R/U AND PULL 80% OF 288,000, PULL 230,000 LBS DID NOT MOVE. DROP BALL TO SET PACKER. RIH W/TBG SPEAR TO FISH PKR MW: 8.5 Seawater CONTINUE WORKING W/7 5/8" X 4" BAKER SABL-3 PACKER PRESET @ 5853' WAIT ON BALL TO DROP, PRESSURE UP TO 3000 PSI TO COMPLETE SETTING. ROTATE TO RIGHT RELEASE F/PACKER AT "K" ANCHOR @ 5853'. CIRC PIPE VOLUME TO REMOVE AIR. POOH L/D 147 JTS OF 4.5" 12.6# L-80 TDS TBG, 2 GLM'S AND "K" ANCHOR. SLIP AND CUT 59.5' OF DRLG LINE. P/U TRI-STATE 3-1/8 BULLNOSE MILL, PRT EXT, 4-3/4" SUPER JAR, 1 4-3/4" DC, X/O 9 6-5/8" DC'S, RIH P/U 5" DP. MILL 7 5/8" X 4" BAKER PACKER @ 5855' TO 5858', PACKER FELL AWAY FLUID LOSS WENT TO 45 BPH. POOH L/D 9 6-3/4" DC'S, MILL AND BOOT BASKETS. P/U TRI-STATE SPEAR DRESSED TO CATCH 3.958" TBG, BUMPER SUB, JAR 6 4-3/4" DC'S, AND 129 JTS 3-1/2" DP, X/O 4266' RIH ON 5" DP. RIH W/7 5/8" CSG MW: 8.5 Seawater CONTINUE TO RIH W/TRI-STATE SPEAR DRESSED W/3.885" GRAPLE. TAG BAKER PACKER AND TAIL PIPE ASSY @ 9759' WORK INTO FISH. DROP BALL SHEAR PUMP OUT SUB. FLUID LOSS 45+BPH. POOH NO FISH GRAPLE IN RELEASE POSITION. GRAPLE GOT PAST LOCKING SET SCREW. REDRESS SPEAR 3.885" AND PUMP OUT SUB. P/U 2ND SPEAR W/3.947" BOTH W/GRAPLE LOCKED IN SET POSITION. RIH TAG FISH @ 9759' WORK INTO FISH. HAD TROUBLE GETTING SPEAR INTO FISH. DROP BALL SHEAR PUMP OUT SUB, CIRC PIPE VOLUME. PULL OUT OF 7 5/8" LINER SLOW. TIGHT AT 5858' WORK THROUGH. POOH THE PACKKER CONE WAS SETTING ON TOP OF PACKER LOOSE W/SPEAR STABBED THROUGH. L/D PACKER W/SPEARS, L/D TAIL PIPE ASSESSABLE. P/U 6 3/4" BIT, 7 5/8" CSG, 6 4-3/4" DC'S, BIT SUB, 107 JT'S 3-1/2" DP, 7 5/8" HOWCO CHAMP 888 PKR, 22 JTS 3-1/2" DP, X/O. PSACED OUT TO RUN SCRAPER TO 9550' AND SET RTTS AT 6000. RUN COMPLETION MW: 8.5 Seawater RIH W/7-5/8" RTTS TOOL & 7-5/8" SCRAPER. RET TOOL @ 6012, TEST 7-5/8" LINER LAP & 9.875" CASG T/3500. OK. LD 5 & 3.5" DP, 4.75" DS'S, RTTS TOOL, BIT & SCRAPER. PULL WEAR BUSHING, RU & RUN 4.5" TDS TBG. !OV -'4 Gas Cons. Commission Anchor;. : WELL : J-09A OPERATION: RIG : DOYON 14 PAGE: 8 09/09/94 (33) TD:11823 PB:11736 09/10/94 (34) TD:11823 PB:11736 RETRIEVE 2-WAY CHK VALVE MW: 8.5 Seawater MU X/O SFTY VALVE & CIRC HOSE T/LNDG JT. MU TBG HNGR. CON'CT CL TEST 10 MIN T/5000. LAND TBG. REV. CIRC W/CORE EXIT INHIB. SEAH20 T/COVER ANNUL. LAND TBG, DROP BALL, SET PKR, @ 4000. PRESS BLED OFF @ 100# PER MIN. FILL ANNUL. PRESS TBG T/2000/ANNUL T/3500/30 MIN. SHEAR RP VALVE. SET 2-WAY CHK & ND BOPE. REMOVE RAM BLOCKS & BREAK EVERY FLNG ON BOPE T/SHIP T/TOWN F/REPAIR. NU ADPTR FLNG & TREE. TEST T/5000. RU LUB. & PULL 2-WAY CHK VALVE. COMPLETED J-09A #0900 9-9-94 MW: 8.5 Seawater DISPLACE DIESEL DOWN TBG & ANNULUS. FINISH CLEANING PITS. SECURE CELLAR & RELEASE RIG @ 0900 9-9-94. 09/11/94 (35) TD:11823 PB:11736 SIGNATURE: (drilling ~perintendent) MW: 8.5 Seawater DATE: 4- '/9 Gas Con~. Commission Anchor~ SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/J-09A · 500292025101 NORTH SLOPE COMPUTATION DATE: 9/ 1/94 DATE OF SURVEY: 083094 MWD SURVEY JOB NUMBER: AK-MW-40075 KELLY BUSHING ELEV, = 75,02 FT, OPERATOR: BP EXPLORATION TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST VERT, SECT, 6100 5748,60 5673,58 30 45 6206 5842,70. 5767,68 25 49 6300 5927,44 5852,42 23 45 6393 6013,54 5938,52 22 43 6479 6092,89 6017,87 22 31 S ~51,60 W ,00 893,40S 1001,80W S 39,10 W 7,19 928,46S 1037,92W S 44,40 W 3,25 957.67S 1063,89W S 40,20 W 2,08 984,98S 1088,78W S 39,20 W ,50 1010,43S 1109,91W 1016,07 1052,75 1079,19 1104,51 1126,05 6573 6179,40 6104,38 22 25 6666 6265,56 6190,54 22 7 6760 6352,97 6277,95 21 43 6855 6440,97 6365,95 21 21 6946 6525,19 6450,17 22 17 S 41,60 W ,99 1037,68S 1133,11W S 40,60 W ,53 1064,28S 1156,31W S 41,50 W ,55 1090,80S 1179,40W S 41,40 W ,39 1116,83S 1202.39W S 41,60 W 1,05 1142,09S 1224,74W 1149,68 1173,31 1196,83 1220,23 1242,99 7040 6612,43 6537,41 22 41 7142 6707,19 6632,17 21 37 7236 6794,23 6719,21 22 28 7330 6881,14 6806,12 21 36 7423 6968,18 6893,16 20 15 S 41,60 W ,41 1169,11S 1248,73W S 42,60 W 1,10 1197,75S 1274,60W S 43,60 W ,98 1223,49S 1298,69W S 39,50 W 1,88 1249.78S 1322,03W S 41,90 W 1,72 1275,03S 1343,71W 1267,41 1293,73 1318,24 1342,00 1364.09 7509 7048,59 6973,57 21 23 7604 7136,98 7061,96 21 13 7695 7221,32 7146,30 21 58 .. 7797 7315,82 7240,80 22 53 7890 7401,43 7326,41 22 33 S 44,30 W 1,66 1297,35S 1364,62W S 47,10 W 1,09 1321,42S 1389,29W S 43,70 W 1,61 1344,87S 1413,04W S 35,10 W 3,33 1374,97S 1437,69W S 36,20 W ,58 1404,11S 1458,59W 1385,35 1410,40 1434.53 1459.67 1481,03 7977 7481,92 7406,90 22 8 8070 7568,42 7493,40 21 49 8172 7663,33 7588.31 21 42 8267 7751,17 7676,15 21 41 8360 7837,66 7762,64 21 12 S 38,10 W ,95 1430,49S 1478,57W S 47,40 W 3,75 1456,07S 1502,18W S 49.50 W ,77 1481,19S 1530,53W S 62,90 W 5,23 1500,50S 1559,37W S 74,00 W 4,39 1512,95S 1590.82W 1501,43 1525.46 1554,20 1583,35 1614,99 8453 7925,11 7850,09 20 49 8547 8012,23 7937,21 23 16 8630 8088,27 8013,25 23 34 8725 8175,25 8100,23 24 16 8819 8259,83 8184,81 26 58 N 88,50 W 6,70 1517,19S 1623,75W N 84,70 W 3,02 1515,04S 1658,95W N 83,20 W ,81 1511.56S 1691,72W N 79,80 W 1,62 1505,84S 1729,87W N 67,50 W 6,35 1494,28S 1768,52W 1647,99 1683,15 1715,86 1753,92 1792,38 8922 8350,09 8275,07 30 16 9005 8420,40 8345,38 34 25 9100 8497,42 8422,40 36 40 9201 8578,62 8503.60 37 17 9294 8652,05 8577,04 38 4 N 60 , 20 W 4 , 66 1472 , 46S 1812 , 59W N 57 , 00 W 5,40 1449 , 21S 1850,54W N 54,40 W 2,85 1418,17S 1895,98W N 54,20 W ,63 1382,48S 1945,65W N 52,70 W 1,29 1348,70S 1991,21W 1836,08 1873,66 1918,59 1967,67 2012,68 RECEIVED , I J ,/'".~ & Gas CorJs. Comr~i$~ion Anchor: SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/J-09A . 500292025101 NORTH SLOPE COMPUTATION DATE: 9/ 1/9 TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH 9386 8724.59 8649.57 9417 8748.30. 8673.28 9457 8780.30 8705.28 9551 8849.23 8774.21 9644 8908.83 8833.81 COURS INCLN DG MN DATE OF SURVEY: 083094 MWD SURVEY JOB NUMBER: AK-MW-40075 KELLY BUSHING ELEV. = 75.02 OPERATOR: BP EXPLORATION COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST FT. 38 5 N 52.50 W .14 1314.18S 2036.36W 38 0 N 56.00 W 7.17 1303.34S 2051.41W 39 0 N 54.40 W 3.47 1288.81S 2072.31W 46 5 N 57.40 W 7.87 1253.44S 2124.75W 54 9 N 58.00 W 8.68 1215.35S 2185.05W VERT. SECT. 2057.27 2072.15 2092.81 2144.67 2204.36 9736 8956.37 8881.35 9768 8969.55 8894.53 9800 8981.24 8906.22 9831 8991.63 8916.61 9860 9000.54 8925.52 63 46 N 59.50 W 10.52 66 52 N 60.20 W 10.02 69 39 N 60.20 W 8.80 71 44 N 60.10 W 6.63 72 51 N 60.10 W 3.82 1174.41S 2252.62W 2271.25 1160.00S 2277.43W 2295.83 1145.42S 2302.89W 2321.05 1130.66S 2328.61W 2346.53 1116.74S 2352.81W 2370.51 9892 9009.47 8934.46 9923 9017.37 8942.35 9954 9023.52 8948.50 9985 9028.04 8953.02 10014 9031.05 8956.04 74 13 N 60.10 W 4.31 76 52 N 60.40 W 8.45 80 10 N 60.50 W 10.65 82 34 N 60.04 W 8.13 85 29 N 59.57 W 10.16 1101.66S 2379.03W 2396.48 1086.45S 2405.65W 2422.85 1071.52S 2431.99W 2448.94 1056.74S 2457.87W 2474.58 1042.24S 2482.79W 2499.27 10047 9032.57 8957.55 10069 9032.87 8957.85 10100 9032.99 8957.97 10131 9032.19 8957.17 10163 9030.55 8955.53 89 13 N 59.88 W 11.37 89 13 N 60.84 W 4.36 90 20 N 61.50 W 4.17 92 37 N 60.09 W 8.65 93 15 N 60.05 W 1.97 1025.62S 2511.26W 2527.46 1014.74S 2530.38W 2546.40 999.79S 2557.53W 2573.31 984.67S 2584.58W 2600.12 968.73S 2612.28W 2627.55 10194 9028.72 8953.70 10225 9026.68 8951.66 10255 9024.42 8949.40 10286 9022.40 8947.38 10318 9020.84 8945.82 93 31 N 58.93 W 3.71 94 1 N 59.11 W 1.71 94 37 N 57.80 W 4.81 92 50 N 58.20 W 5.92 92 45 N 58.38 W .63 953.02S 2638.94W 2653.95 937.10S 2665.46W 2680.21 921.45S 2690.95W 2705.45 905.06S 2717.18W 2731.41 888.26S 2744.37W 2758.33 10350 9019.21 8944.19 10382 9017.48 8942.46 10412 9016.18 8941.16 10444 9015.62 8940.60 10474 9015.60 8940.58 93 4 N 59.04 W 2.30 93 5 N 58.70 W 1.06 91 54 N 59.50 W 4.81 90 5 N 60.30 W 6.16 89 58 N 60.64 W 1.21 871.66S 2771.68W 2785.37 855.14S 2799.03W 2812.45 839.75S 2824.75W 2837.91 823.71S 2852.42W 2865.33 808.92S 2878.53W 2891.19 10505 9015.74 8940.72 10537 9015.93 8940.91 10566 9015.98 8940.96 10598 9015.78 8940.76 10629 9015.55 8940.53 89 30 N 60.14 W 2.21 89 49 N 59.84 W 1.37 89 58 N 60.25 W 1.51 90 46 N 59.48 W 3.47 90 3 N 58.91 W 2.94 793.60S 2905.48W 2917.89 777.60S 2933.19W 2945.34 763.12S 2958.31W 2970.23 747.05S 2985.99W 2997.64 731.18S 3012.61W 3024.00 SPERRY-SUN DRILLING SERVICES ANCHORAGE ~ ALASKA PAGE PRUDHOE BAY DRILLING PBU/J-09A .. 500292025101 NORTH SLOPE COMPUTATION DATE: 9/ 1/9 TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH 10656 9015.49 8940.47 10691 9015.73, 8940.71 10723 9016.66 8941.64 10753 9017.99 8942.97 10786 9019.47 8944.46 COURS INCLN DG MN DATE OF SURVEY: 083094 MWD SURVEY JOB NUMBER: AK-MW-40075 KELLY BUSHING ELEV. = 75.02 FT. OPERATOR: BP EXPLORATION COURSE DLS TOTAL DIRECTION RECTANGULAR COORDINATES DEGREES DG/100 NORTH/SOUTH EAST/WEST 90 13 N 59.54 W 2.41 717.37S 3035.81W 88 58 N 59.59 W 3.55 699.64S 3065.98W 87 41 N 59.30 W 4.10 683.38S 3093.53W 87 11 N 59.17 W 1.72 668.05S 3119.28W 87 39 N 59.11 W 1.38 651.14S 3147.58W VERT. SECT. 3046.98 3076.86 3104.14 3129.64 3157.66 10815 9020.60 8945,58 10844 9021.67 8946.65 10876 9022.85 8947.83 10908 9023.94 8948.92 10939 9024181 8949.79 87 54 N 59.16 W .88 636.27S 3172.45W 87 52 N 59.15 W .12 621.41S 3197.33W 87 54 N 59.00 W .48 604.98S 3224.77W 88 12 N 59.42 W 1.63 588.61S 3252.24W 88 33 N 58.89 W 2.03 572.72S 3278.84W 3182.29 3206.93 3234.10 3261.30 3287.65 10970 9025.34 8950.32 11001 9025.39 8950.38 11033 9024.96 8949.94 11067 9024.07 8949.05 11085 9023.53 8948.51 89 30 N 58.94 W 3.10 556.72S 3305.39W 90 16 N 58.35 W 3.13 540.59S 3331.86W 91 17 N 57.58 W 3.97 523.62S 3358.98W 91 41 N 56.88 W 2.37 505.22S 3387.56W 91 45 N 57.30 W 2.36 495.44S 3402.66W 3313.93 3340.14 3366.98 3395.26 3410.21 11125 9022.46 8947.44 11156 9021.69 8946.67 11186 9020.97 8945.95 11215 9020.31 8945.29 11249 9019.43 8944.41 91 18 N 55.90 W 3.68 473.43S 3436.04W 91 34 N 55.34 W 2.00 455.94S 3461.62W 91 10 N 55.25 W 1.37 438.86S 3486.28W 91 ~5 N 54.55 W 2.56 422.19S 3509.99W 91 34 N 53.94 W 1.85 402.33S 3537.58W 3443.23 3468.52 3492.90 3516.34 3543.60 11280 9018.53 8943.51 11309 9017.68 8942.66 11343 9016.79 8941.77 11373 9015.91 8940.89 11405 9014.75 8939.73 91 45 N 52.31 W 5.29 383.74S 3562.36W 91 34 N 52.29 W .63 366.01S 3585.30W 91 26 N 52.42 W .56 345.25S 3612.21W 91 54 N 52.92 W 2.29 327.07S 3636.05W 92 15 N 52.40 W 1.94 307.67S 3661.48W 3568.08 3590.73 3617.31 3640.85 3665.96 11438 9013.45 8938.43 11468 9012.70 8937.68 11501 9012.33 8937.31 11527 9012.10 8937.08 11558 9011.93 8936.92 92 15 N 52.46 W .18 287.57S 3687.61W 90 37 N 52.90 W 5.63 269.39S 3711.46W 90 40 N 52.73 W .55 249.44S 3737.75W 90 18 N 53.46 W 3.15 233.83S 3758.54W 90 18 N 54.30 W 2,71 215.56S 3783.58W 3691.77 3715.32 3741.29 3761.82 3786.56 11588 9011.88 8936.87 11619 9012.43 8937.41 11653 9013.86 8938.84 11685 9015.34 8940.32 11715 9016.47 8941.45 89 52 N 53.95 W 1.85 197.98S 3807.89W 88 5 N 54.13 W 5.80 179.78S 3832.97W 87 5 N 54.97 W 3.82 160.08S 3860.65W 87 35 N 55.38 W 2.00 141.82S 3886.89W 88 7 N 56.11 W 3.01 124.95S 3911.66W 3810.59 3835.37 3862.72 3888.67 3913.17 SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 4 PRUDHOE BAY DRILLING PBU/J-09A 500292025101 NORTH SLOPE COMPUTATION DATE: 9/ 1/94 DATE OF SURVEY: 083094 MWD SURVEY JOB NUMBER: AK-MW-40075 KELLY BUSHING ELEV. = 75.02 FT. OPERATOR: BP EXPLORATION TRUE SUB-SEA COURS COURSE DLS TOTAL MEASD VERTICAL VERTICAL INCLN DIRECTION RECTANGULAR COORDINATES VERT. DEPTH DEPTH DEPTH DG MN DEGREES DG/100 NORTH/SOUTH EAST/WEST SECT. 11748 9017.85 8942.83 87 4 N-55.16 W 4.29 11777 9019.54. 8944.52 86 14 N 56.21 W 4.61 11823 9022.58 8947.56 86 11 N 56.20 W .09 106.34S 3938.88W 3940.08 90.02S 3962.79W 3963.72 64.49S 4000.93W 4001.45 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 4001.45 FEET AT SOUTH 89 DEG. 4 MIN. WEST AT MD = 11823 VERTICAL SECTION RELATIVE TO WELL HEAD VERTICAL SECTION COMPUTED ALONG 269.08 DEG. SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE 5 PRUDHOE BAY DRILLING PBU/J-09A 500292025101 NORTH SLOPE COMPUTATION DATE: 9/ 1/94 DATE OF SURVEY: 083094 JOB NUMBER: AK-MW-40075 KELLY BUSHING ELEV. = 75.02 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH · · 6100 5748.60 5673.58 7100 6667.37 6592.35 8100 7595.67 7520.65 9100 8497.19 8422.17 10100 9032.99 8957.97 TOTAL RECTANGULAR COORDINATES MD-TVD VERTICAL NORTH/SOUTH EAST/WEST DIFFERENCE CORRECTION 893.40 S 1001.80 W 351.40 1186.12 S 1263.91 W 432.63 81.23 1463.45 S 1510.22 W 504.33 71.70 1418.27 S 1895.84 W 602.81 98.48 999.79 S 2557.53 W 1067.01 464.20 11100 9023.07 8948.05 487.34 S 3415.28 W 2076.93 1009.92 11823 9022.58 8947.56 64.49 S 4000.93 W 2800.42 723.49 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/J-09A . 500292025101 NORTH SLOPE COMPUTATION DATE: 9/ 1/94 DATE OF SURVEY: 083094 JOB NUMBER: AK-MW-40075 KELLY BUSHING ELEV. = 75.02 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH 6100 5748.60' 5673.58 6130 5775.02 5700.00 6242 5875.02 5800.00 6352 5975.02 5900.00 TOTAL RECTANGULAR COORDINATES NORTH/SOUTH EAST/WEST MD-TVD VERTICAL DIFFERENCE CORRECTION 893.40 S 1001.80 W 351.40 903.19 S 1013.42 W 355.46 4.06 940.20 S 1047.80 W 367.56 12.10 972.67 S 1078.27 W 377.03 9.48 6460 6075.02 6000.00 1004.68 S 1105.23 W 385.44 8.41 6568 6175.02 6100.00 1036.33 S 1131.91 W 393.67 8.23 6676 6275.02 6200.00 1067.20 S 1158.81 W 401.73 8.06 6784 6375.02 6300.00 1097.38 S 1185.23 W 409.48 7.75 6891 6475.02 6400.00 1126.82 S 1211.19 W 416.90 7.43 6999 6575.02 6500.00 1157.41 S 1238.34 W 424.95 8.04 7108 6675.02 6600.00 1188.36 S 1265.96 W 433.21 8.26 7215 6775.02 6700.00 1217.73 S 1293.21 W 440.94 7.73 7323 6875.02 6800.00 1247.91 S 1320.48 W 448.91 7.97 7430 6975.02 6900.00 1276.91 S 1345.40 W 455.98 7.07 7538 7075.02 7000.00 1304.76 S 1371.85 W 463.11 7.13 7645 7175.02 7100.00 1331.55 S 1400.09 W 470.42 7.31 .. 7753 7275.02 7200.00 1361.38 S 1427.45 W 478.31 7.89 7861 7375.02 7300.00 1395.25 S 1452.11 W 486.74 8.43 7969 7475.02 7400.00 1428.28 S 1476.84 W 494.92 8.18 8077 7575.02 7500.00 1457.85 S 1504.13 W 502.73 7.81 8185 7675.02 7600.00 1484.12 S 1534.13 W 510.40 7.66 8292 7775.02 7700.00 1504.54 S 1567.89 W 517.94 7.55 8400 7875.02 7800.00 1516.01 S 1604.81 W 525.20 7.26 8507 7975.02 7900.00 1516.26 S 1643.42 W 532.43 7.23 8616 8075.02 8000.00 1512.24 S 1685.98 W 541.18 8.75 8725 8175.02 8100.00 1505.83 S 1729.78 W 550.56 9.37 8836 8275.02 8200.00 1491.18 S 1775.72 W 561.65 11.09 8951 8375.02 8300.00 1464.84 S 1825.53 W 576.47 .14.83 9072 8475.02 8400.00 1427.65 S 1882.53 W 597.48 21.00 9197 8575.02 8500.00 1384.09 S 1943.42 W 622.40 24.92 9323 8675.02 8600.00 1337.80 S 2005.52 W 648.89 26.49 9451 8775.02 8700.00 1291.30 S 2068.83 W 676.08 27.18 9589 8875.02 8800.00 1238.15 S 2148.80 W 714.94 38.86 9782 8975.02 8900.00 1153.38 S 2288.98 W 807.81 92.87 11823 9022.58 8947.56 64.49 S 4000.93 W 2800.42 1992.62 THE CALCULATION PROCEDURES USE A LINEAR INTERPOLATION BETWEEN THE NEAREST 20 FOOT MD (FROM MINIMUM CURVATURE) POINTS WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn: Larry Grant 3001 Porcupine Drive Anchorage, Alaska 99501 MWD Formation Evaluation Logs - J - 09A September 28, 1994 AK-MM-940828 The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this of this transmittal letter to the attention of: Jim Galvin, Sperry-Sun Drilling Services, 5631 Silverado Way, gG, Anchorage, AK 99518 2" x 5" MD Resistivity and Gamma Ray Logs' 2" x 5" TVD Resistivity and Gamma Ray Logs: 2" x 5" MD Neutron and Density Logs: 2" x 5" TVD Neutron and Density Logs: 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia ~._~ 1 Blueline 1 Folded Sepia RECEIVED $~P 2 8 1994 Alaska Oil & Gas Cons. Commission. Anchorage 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 563-3256 · Fax (907) 563-7252 A Dresser Industries, Inc. Company ALASKA OIL AND GAS CONSERVATION COMMISSION WALTER J. HICKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 July 8, 1994 A C Clark, Drlg Engr Supv BP Exploration (Alaska) Inc P O Box 196612 Anchorage, AK 99519-6612 Re: Well # Company Permit # Surf Loc Btmhole Loc Prudhoe Bay Unit J-9A BP Exploration (Alaska) Inc 94-99 1248'SNL, 804'WEL, Sec 9, T11N, R13E, UM 1334'SNL, 525'EWL, Sec 9, T11N, R13E, UM Dear Mr Clark: Enclosed is the approved application for permit to re-drill the above referenced well. The permit to re-drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting re-drilling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling a new hole. Notice may be given by contacting the Commission's petroleum field inspector on the North Slope pager at 659-3607. Chairman ~ BY ORDER OF THE COMMISSION jo/encl c: Dept of Fish & Game, Habitat Section - w/o encl Dept of Environmental Conservation - w/o encl r~ prir)fr~d on rer. yclr, d paper b y C. r:. STATE OF ALASKA "-' ALASKA OIL AND GAS CONSERVATION COM~i,. $SION PERMIT TO DRILL 20 AAC 25.OO5 Re-Entry [] DeepenFII Service [] Development Gas [] Single Zone [] Multiple Zone[] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration KBE = 69.47 feet Prudhoe Bay Field/Prudhoe 3. Address 6. Property Designation Bay Pool P. O. Box 196612. Anchoraoe. Alaska 99519-6612 ADL 28281 4. Location of well at surface 7. Unit or property Name 11. Type Bond(see 20 Mc 25.025) 1248' SNL, 804' WEL, SEC. 9, T1 r-IV, R13E ...... Prudhoe Bay Unit At top of productive interval 8. Well number Number 2289' SNL, 1974' EWL, SEC. 9, T11N, R13E J-gA (12-9-11-13) 2S100302630-277 At total depth _. 9. Approximate spud date Amount 1334' SNI_, 525' EWL, SEC. 9, T11N, R13~ ' - ...... 8/5/94 $200,000.00 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property15. Proposed depth(M0a, dmVD) property line ADL 28282-525' feet No close approach feet 2560 11780' MD/9037° TVD feet 16. To be completed for deviated wells 17. Anticipated pressure (~ee 20 ^^c 25.035 (e)(2)) Kickoff depth 6~oo feet Maximum hole anglego.~7 o Maximum surface 3330 psig At total depth (TVD) 8800'/4390 pslg 18. Casing program Specifications Setting Depth s~ze Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length M D TVD MD TVD (include stage data) 8-1/2" 7-5/8" 2917# NT-80 NSCC 3250' 5950' 5616' 9200' 8456' 367sx Class "G" 6-3/4" 5-1/2" 17# L-80 STL 2730' 9050' 8320' 11780' 9037' 318 sx Class "G" _ !19. To be completed for Redrill, Re-entry, and Deepen Operations. R E 6 E IV E D Present well condition summary Total depth: measured 9945 feet Plugs (measured) true vertical 9136 feet JUL 2'1 1994 Effective depth' measured 9890 feet Junk (measured) Alaska 0ii & Gas Cons. Commission true vertical 9042 feet Anchorage ' Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor 110' 20"x30" 8 cu yds. 142' 142' S u rf ac e 2668' 13-3/8" 4272 cu ft 2700' 2 700' I n t erm e d i at e 8935' 9-5/8" 1562 cu ft 8967' 8243' Production Lin e r 1505' 7" 447 cu ft 8431 '-9944' 7773'-9135' Perforation depth: measured ,~82:~o~.~$,~d] ~,~..,~o. ,~37.-~.~,~, ~.,,.,~,~ ~,..~o~:,~=:,~-. ,~2.. ,~2.~,~.,,,,~ 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program l~l Drillin9 fluid progra~ [] Time vs depth plot [] Refraction analysis[] Seabed reportl-I 20 AAC 25.050 requirements[] 21. I hereby c~~~_,~~strue and correct to the bestof my knowledge ~//~,/___/ Si~lned Title Drilling Engineer Supervisor Date Commission Use Only Permit Number IAPI number }App,.roval date ISee cover letter ~'~z_ ~-,~ 150-~.~___.,?~..2. O.2,..5"'/-~/ I /_~,~ ...--~ e~s Ifor other requirements Conditions of ~tpproval Samples required [] Yes '1~ No Mud Icg required Y [] No Hydrogen sulfide measures [] Yes I~ No Directional survey required ];~ Yes [] No Required working pressure for MOPE 1-12M; E]3M; [~SM; F-I10M; 1'-]15M; Other: Original Signed By by order of Approved by David W. Johnston Commissioner [ne commission_.Date.. Form 10-401 Rev. 12-1-85 Submit in tril Well Name: IJ-O9A Redrill Plan Summary I~Type of Redrill (producer or PRODUCER injector)' Surface 1248.39 FNL 803.63 FEL S09 TllN R13E UM Location: Target Location: 2288.53 FNL 1973.59 FWL S09 TllN R13E UM Bottom Hole 1334.24 FNL 524.62 FWL S09 TllN R1 3E UM Location: AFE 4P0599 IRig: I Number: Estimated Start Date' 5AUG94 IWell Design (conventional, slimhole, etc.): DOYON RIG Cfl 4 Operating days to complete: 25 ITVD: 19,037' CONVENTIONAL/HORIZONTAL SIDETRACK I?bjective I SADLEROCHIT R£C£1V£D JUL 2 1 1994 0il & Gas Cons. Commission Anchorage A 9.5 - 10.00 pp.( Special design considerations Mud Program: Biozan polymer/KCI water based mud will be used. A NON-DAMAGING XANVIS POLYMER MUD AT 8.6-9.0 PPG WILL BE USED TO DRILL THE 6-3/4" HOLE INTERVAL. ALSO, UPON FURTHER REVIEW OF THE DRILLING HISTORY A WATERBASED SYSTEM MAY BE SUBSTITUTED FOR THE BIOZAN POLYMER. Depth Density PV YP INT IOMIN FL OIL I SOLIDS (TVD) (PPG) (CP) (#/ET) GEL GEL cc30/min KOP' 9.5 1 0 1 5 5 10 5 O 5 to to to to to to to to to TD' 1 0.0 1 8 25 1 5 20 6 0 8 Directional: I KOP: 16,~00' rv1D/5,752' TVD ,×imum ole ° RE rEIVED Angle: Close Approach NONE dULl 2 1 1994 Well: The above listed wells will be secured during the close approac~i~Ska ~i[ & Oas Cons. Commission Anchorage Casin ]/Tubing Program: Hole Csg/ Wt/Ft Grade Conn Length Top Btm Size Tbg O.D. MD/TVD MD/TVD 8-1/2" 7-5/8" 29.7# NT-80 NSCC 3250' 5950'/561 6' 9~200'/8~456' 6-3/4" 5-1/2" 17# L-80 STL 2730' 9050'/8320' 11780'/9037' TUBING 4-1/2" 12,6# L-80 TDS OR 10,000' SURFACE 10,043'/9037' BTC-HOD Cement Calculations: Basis: Liner Size: 7-5/8" 50% open hole excess, 80' shoe joint, 1 50' liner lap and 1.50' above liner with DP. 3671 Total Cement Volume: sxs of Class G Blend 1.1 8. ft3/sx excess Basis: Liner Size: 5-1/2" 50% open hole excess, 80' shoe joint, 1 50' liner lap and 1 50' excess above liner with DP. 3181 Total Cement Volume' sxs of Class G Blend 1.1 8. ft3/sx Well Control: Well control equipment consisting of 5000 psi W.P. pipe rams, blind shear rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. Diverter, BOPE and mud fluid system schematics on file with AOGCC. OUL 2 1 1994 ~iask~ Oil & Gas Gons. Commission Anchorage SUMMARY PROCEDURE: I · . . 5. 6. 7. 8. . 10. 11, 12. 13. 14. 15. 16. 17, 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. Notify an AOGCC representative prior to commencing plug-back operations. Pre-rig work: RU slickline unit. WLIH and open 4-1/2" OTIS 'XA' sleeve at 9641' md. WLOH and RD slickline. MIRU BJ cementers. Bullhead 35 bbl of cement down tubing to abandon perforations. Cut the 4-1/2" tubing near 8300' MD. Displace well to seawater. Freeze protect and set a BPV. Test intermediate casing pack-off to 5000 psi. Move in drilling rig. Test 9-5/8" intermediate casing pack-off if not done during pre-rig work. Pull BPV. Circulate diesel freeze protection cap from well and recover for future use. Install a BPV and test tree plug. Remove the production tree. Install BOP's and test to 5000 psi. Remove the test plug and BPV. Pull and lay down the 4-1/2" tubing· RIH and set bridge plug at +6300' md. Spot a 18 ppg pill on bottom and cut a 50' section in the 9-5/8" casing starting from about 6100'MD. Spot a balanced cement kick-off plug (180 cubic feet minimum) through open-ended drillpipe from 100' below the base of the section to 200' above the top of the section· Run in with an 8-1/2" steerable drilling assembly with gamma ray/directional MWD and dress the cement to 5' below the section top. Kickoff and directionally drill to 9200' md (_+50' into the Sadlerochit) at approximately 36° as per the attached directional plan. Run a 7-5/8". 29.7#. L-80. STL liner assembly to bottom in the 8-1/2" hole. Space the liner hanger (L-80) and top isolation packer (L-80) about 150' up inside the 9-5/8" casing. Cement the liner in place with the total cement volume based upon 50 % open-hole enlargement plus the 80' shoe volume, 150' lap volume and 150' excess on top of the liner with drillpipe in the hole. Re-test BOP's as needed. Run in with 6-3/4" steerable drilling assembly with directional/GR/MWD on 3-1/2" drillpipe. Test casing to 3500 psi for 15 min. before drilling out float shoe and 10' of new hole. Displace well with non-damaging (FIo-Pro Xanvis polymer) drilling fluid. See MI Drilling Fluids recommended displacement procedure. Continue to drill and build angle to 90° at _+10042' md and then drill approximately 1738' of 6-3/4" horizontal section to TD as per Geologist/Op's Engineer onsite. Make a conditioning trip with a 6-3/4" hole-opener for the open hole section with a 7- 5/8" casing scraper spaced to clean the liner. Install a 5-1/2". 17". L-80 . STL SOLID liner with 5-1/2" X 7-5/8" packer/hanger. Space packer/hanger to be set within about 150' of the 7-5/8" liner shoe. Cement 5-1/2" liner. Set packer and hanger. POOH. PU 3-1/8" BHA. RIH and cleanout liner. Displace well to seawater. POOH and LDDP. Run the 4-1/2" L-80 completion string assembly. Space out and circulate with corrosion inhibitor. Install a BPV and test plug. Remove BOP's· Install and test the production tree to 5000 psi, Pull tree test plug and BPV. Set packer. Test the tubing x casing annulus to $500 psi for 30 minutes. Shear RP valve in the upper GLM and freeze protect the well. Set a BPV. Release rig. Complete appropriate documentation and hand-over to Production OUL ?- 1994 ~sk~ (ji~ & Gas Cons. C0mmiss't0~ J-~AL'-'"'" '' '-" ~ ~ LED ?t, / Di¥ISID~ HALL~LRTEN o o VERTICAL VIEW SCALE Lg)O ?~, / ])IVISI~ TV~ RE}-: WF1 I t-EAB VERTICAL SECTKN P-~: WFI I I-EAD %., 1~30 ~1400 ~ IDCO I I 7117 740.) -- i368 1414 1436 HD thc Az~, TVD KiP / T~ IN / 61DO 305~5-~ B3i~:~ 5Z58. START ~ ;~ 4,~/~ ?~ ~ ~ ~ ~ ~ ~i~ ~74 ~ ~6 ~ ~ i ~ 6~ L~ ~i ~ ~I~ 7i i7 ~ 7~ ~ ~l~ 7197 ~T ~ 81~ ~ ~i~ T~ ~17 ~,~o ~.0to 7~ ~ ~ ~ ~ ~1.~9° ~ ~ ~ ~ ~A6° ~.~ ~ ~ ~.iG° ~ ~ / ~ 9~49 ~16° ~ / 4/43 Z~ / X~Y ~ ~. ~ 6° ~.~ ~ 10 ~ / ~ ~ ~.~6° ~ ST~T ~ ~5 ~G° ~ Zl / l~ ~ ~ ~.~ ~17 0~/~ ¢~ N~S E/~ ~68S I083V J~-~S 1335W J~l S J~ J~ S 14~ 1~ S 1513 t~ S 1~7 1~1 S 1718 t~l S l~ 1418 S 1~ t~S~W I~S~w t215 S DEB4 W Jla7 S 8':JF:~W 1040 S ~5.30 W 30338° 9037 86 S 3951 W L 2 1 '~994 Gas Cons. Commissmn Anchora9~-~ I I V~TICAL SEC~ PLANE: ~c8,75° NS B,¢ [?Id X Er, id Y I)o,-l;e Ro-t'fl;ed Cr, eccted By Coed<ed By TVD go37,L:'5 HI) 11779,69 VS 395c?., L::'3 N/'S 85,98 S F_/5/ 3951,30 W WELL PERMIT CHECKLIST WELL NAME GEOL AREA UNIT# PROGRAM: exp [] dev~ redrll ~ serv [] //~O ON/OFF SHORE ADMINISTRATION 1. Permit fee attached .................. - · 2. Lease number appropriate ............... 3. Unique well name and number ............... 4. Well located in a defined pool ............. 5. Well located proper distance from drlg unit boundary.. 6. Well located proper distance from other wells ..... ' 7. Sufficient acreage available in drilling unit ..... 8. If deviated, is wellbore plat included ........ 9. Operator only affected party ............. · 10. Operator has appropriate bond in force ........ · 11. Permit can be issued without conservation order .... 12. Permit can be issued without administrative approval.. 13. Can permit be approved before 15-day wait ....... ENGINEERING APPR 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. Conductor string provided ................ Y surface casing protects all known USDWs ......... Y CMT vol adequate to circulate on conductor & surf csg.. Y CMT vol adequate to tie-in long string to surf csg . . . Y CMT will cover all known productive horizons ...... ~ N Casing designs adequate for C, T, B & permafrost .... ~ N Adequate tankage or reserve pit ............. ~ N If a re-drill, has a 10-403 for abndrmmt been approved. ~Y~ N Adequate wellbore separation proposed ......... .~ N If diverter required, is it adequate .......... N Drilling fluid program schematic & equip list adequate N ~ /~ ~/~ BOPEs adequate ..................... N BOPE press rating adequate; test to ~O~ psig.~ N Choke manifold complies w/API RP-53 (May 84) ...... Work will occur without operation shutdown ....... Is presence of H2S gas probable ............. Y GEOLOGY 30. Permit can be issued w/o hydrogen sulfide measures .... Y 31. Data presented on potential overpressure zones ..... Y /N 32. Seismic analysis 9f shallow gas zones .......... ~/' N 33. Seabed condition survey (if off-shore) ........ 7/Y N 34. Contact name/phone for weekly progress reports ..... .'"~ Y N [exploratory only] /' GEOLOGY: ENGINEERING: COMMI__SSION: ~~,: .... C~mments/Instructions: HOW/jo - A:~ORMS~cheklist rev 03/94 Well HistorY File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically °rganize this category of information. ~ape Subfile 2 is type: LIS TAPE HEADER PRUDHOE BAY UNIT MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 1 6577.00 P. BROWN D. HEIM J-09A 500292025101 BP EXPLORATION (ALASKA) INC. SPERRY-SUN DRILLING SERVICES 20-FEB-96 MWD RUN 2 P. BROWN D. HEIM MWD RUN 3 P. BROWN D. WESTER JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 4 P. BROWN D. WESTER MWD RUN 5 P. BROWN D. WESTER MWD RUN 6 P. BROWN D. WESTER JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 7 R. KRELL D. HEIM MWD RUN 8 R. KRELL D. HEIM MWD RUN 9 R. KRELL D. HEIM MWD RIIN 10 JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION(FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: T. MCGUIRE D. HEIM 9 liN 13E 1248 WELL CASING RECORD OPEN HOLE 804 75.02 73.50 37.20 MICROFILMED CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 2ND STRING 9.625 6100.0 3RD STRING 8.500 7.625 9937.0 PRODUCTION STRING 6.750 11823.0 MWD - GR/EWR4/CNP. ALL DEPTHS ARE MEASURED BIT DEPTHS. REMARKS: MWD RI/NS 1 - 4 WERE DGR GAMMA RAY. MWD RUNS 5 & 6 WERE DGR GAMMA RAY, PHASE 4 RESISTIVITY (EWR4), & COMPENSATED NEUTRON (CNP). NO FORMATION EVALUATION DATA WAS RECORDED WHILE FOOTAGE WAS DRILLED ON MWD RUN 7. MWD RUNS 8 & 9 WERE DGR GAMMA RAY & PHASE 4 RESISTIVITY (EWR4) . MWD RUN 10 WAS NGP GAMMA R_AY. HOLE SECTION FROM 9973 - 10109' WAS DRILLED ON RUNS 6 & 7 & LOGGED WITH RESISTIVITY SENSOR ON MWD RUN 8. HOLE SECTION FROM 9990 - 10109' WAS DRILLED ON RUNS 6 & 7 & LOGGED WITH GAMMA RAY SENSOR ON MWD RUN 8. NOTE 8.5" RATHOLE FROM 9937 - 10043'. HOLE SECTION FROM 11104 - TD WAS LOGGED WITH DGWD-NGP GAMMA SENSOR. NO DEPTH SHIFTING WAS DONE AS THIS IS THE DEPTH REFERENCE FOR THIS WELL. FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE GR RP NPHI $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 6006.0 11769.0 9388.0 11112.0 9398.0 9983.0 BASELINE DEPTH $ MERGED DATA SOURCE PBU TOOL CODE MWD 1 MWD 2 MWD 3 MWD 4 MWD 5 MWD 6 MWD 7 MWD 8 MWD 9 MWD 10 $ REMARKS: MERGED MAIN PASS. EQUIVALENT UNSHIFTED DEPTH BIT RUN NO MERGE TOP MERGE BASE 6100.0 7973.0 7973.0 9047.0 9047.0 9417.0 9417.0 9456.0 9456.0 9796.0 9796.0 10043.0 10043.0 10112.0 10119.0 10731.0 10731.0 11157.0 11157.0 11823.0 CN WN FN COUN STAT BP EXPLORATION (ALASKA) J-09A PRUDHOE BAY NORTH SLOPE ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 10 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR MWD 68 2 RPX MWD 68 3 RPS MWD 68 1 AAPI 1 OHMM 1 OHMM 4 90 310 01 1 4 90 120 46 1 4 90 120 46 1 4 RPM MWD 68 1 OHMM 4 5 RPD MWD 68 1 OHMM 4 6 NPHI MWD 68 1 PU-S 4 7 FCNT MWD 68 1 CPS 4 8 NCNT MWD 68 1 CPS 4 9 PET MWD 68 1 HR 4 10 ROP MWD 68 1 FPHR 4 * DATA RECORD (TYPE# 0) 1018 BYTES * Total Data Records: 507 4 90 120 46 4 90 120 46 4 90 890 01 4 90 334 31 4 90 334 30 4 90 180 01 4 90 810 01 40 Tape File Start Depth = 11824.000000 Tape File End Depth = 6005.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 128030 datums Tape Subfile: 2 626 records... Minimum record length: Maximum record length: 50 bytes 1018 bytes rape Subfile 3 is type: LIS FILE HEADER FILE NUMBER: 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 6006.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 7921.0 15-AUG-94 MWD 2.19 1.09 MEMORY 7973.0 6100.0 7973.0 0 .0 .0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ TOOL NUMBER P0285CG6 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : 8.500 6100.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : -- MUD PH: MI/D CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: BIOZAN 10.00 135.0 9.0 18000 11.3 .000 .000 .000 .000 .0 .0 .0 .0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 TOOL STANDOFF (IN): EWR FREQUENCY (HZ): .0 0 REMARKS: MWD RUN 1. CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : J-09A : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GR MWD 68 1 AAPI 2 ROP MWD 68 1 FPHR API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 90 310 01 1 4 90 810 01 1 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 47 Tape File Start Depth = 7975.000000 Tape File End Depth = 6005.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 11824 datums Tape Subfile: ~ 110 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes rape Subfile 4 is type: LIS FILE HEADER FILE NUMBER: 3 P_AW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 2 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 7920.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMI/MANGLE: STOP DEPTH 9000.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : -- MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: MWD RUN 2. 17-AUG-94 MWD 2.19 1.09 MEMORY 9047.0 7973.0 9047.0 0 .0 .0 TOOL NUMBER P0286CG6 8.500 6100.0 BIOZAN 9.90 65.0 10.0 9000 5.2 .000 .000 .000 .000 .0 .0 .0 .0 .00 .000 .0 0 CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : J-09A : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GR MWD 68 1 AAPI 4 2 ROP MWD 68 1 FPHR 4 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 90 310 01 1 4 90 810 01 1 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 28 Tape File Start Depth = 9050.000000 Tape File End Depth = 7915.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 134844 datums Tape Subfile: 4 -- Minimum record length: Maximum record length: 91 records... 42 bytes 1014 bytes Tape Subfile 5 is type: LIS FILE HEADER FILE NUMBER: 4 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 3 DEPTH INCREMENT: .5000 FILE SLTMMARY VENDOR TOOL CODE START DEPTH GR 9000.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMtIMANGLE: STOP DEPTH 9365.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : -- MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: MWD RUN 3. 18-AUG-94 MWD 2.19 1.09 MEMORY 9417.0 9047.0 9417.0 0 .0 .0 TOOL NUMBER P0286CG6 8.500 6100.0 BIOZAN 10.00 76.0 10.6 6000 4.6 .000 .000 .000 .000 .0 .0 .0 .0 .00 .000 .0 0 CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : J-09A : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE~ 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR MWD 68 2 ROP MWD 68 1 AAPI 4 1 FPHR 4 4 90 310 01 1 4 90 810 01 1 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 11 Tape File Start Depth = 9420.000000 Tape File End Depth = 8998.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 14360 datums Tape Subfile: 5 74 records... Minimum record length: Maximum record length: 62 bytes 1014 bytes Tape Subfile 6 is type: LIS FILE HEADER FILE NUMBER: 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 4 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9364.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 9401.0 19-AUG-94 MWD 2.19 1.09 MEMORY 9456.0 9417.0 9456.0 0 .0 .0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY $ TOOL NIIMBER P0285CG6 BOREHOLE A1XrD CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER' S CASING DEPTH (FT) : 8.500 6100.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : -- MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCUI_~ATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: BIOZAi~ 10.10 70.0 10.3 5000 4.8 .000 .000 .000 .000 .0 .0 .0 .0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 TOOL STANDOFF (IN): EWR FREQUENCY (HZ): .0 0 REMARKS: MWD RUN 4. CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : J-09A : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GR MWD 68 1 AAPI 4 2 ROP MWD 68 1 FPHR 4 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 90 310 01 1 4 90 810 01 1 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: Tape File Start Depth = 9460.000000 Tape File End Depth = 9360.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 135448 datums Tape Subfile: 6 -- Minimum record length: Maximum record length: 66 records... 62 bytes 1014 bytes rape Subfile 7 is type: LIS FILE HEADER FILE NI3MBER: 6 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 5 DEPTH INCREMENT: .5000 FILE SIIMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 9406.0 9743.0 EWR4 9388.0 9726.0 CNP 9398.0 9735.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWN-HOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: 21-AUG-94 MWD 2.19 1.09 MEMORY 9796.0 9456.0 9796.0 0 .0 .0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE EWR4 ELECTROMAG. RESIS. 4 CNP COMPENSATED NEUTRON DGR DUAL GAMMA RAY $ TOOL NUMBER P0291CNRG6 P0291CNRG6 P0291CNRG6 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : 8.500 6100.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: BIOZAN 10.00 70.0 10.8 5000 4.6 .160 .140 .120 .240 122.0 146.0 122.0 122.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): SANDSTONE .00 .000 ~OOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: MWD RUN 5. $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : J-09A : PRUDHOE BAY : NORTH SLOPE : ALASKA .0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 10 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR MWD 68 1 AAP I 4 2 RPX MWD 68 1 OHMM 4 3 RPS MWD 68 1 OHMM 4 4 RPM MWD 68 1 OHMM 4 5 RPD MWD 68 1 OHMM 4 6 NPHI MWD 68 1 PU-S 4 7 FCNT MWD 68 1 CPS 4 8 NCNT MWD 68 1 CPS 4 9 FET MWD 68 1 HR 4 10 ROP MWD 68 1 FPHR 4 4 90 310 01 1 4 90 120 46 1 4 90 120 46 1 4 90 120 46 1 4 90 120 46 1 4 90 890 01 1 4 90 334 31 1 4 90 334 30 1 4 90 180 01 1 4 90 810 01 1 4O * DATA RECORD (TYPE~ 0) 1018 BYTES * Total Data Records: 37 Tape File-Start Depth = 9800.000000 Tape File End Depth = 9380.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 23612 datums Tape Subfile: 7 104 records... Minimum record length: 62 bytes Maximum record length: 1018 bytes rape Subfile 8 is type: LIS FILE HEADER FILE NIIMBER: 7 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 6 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9745.0 EWR4 9726.0 CNP 9738.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWN-HOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 9990.0 9973.0 9983.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE EWR4 ELECTROMAG. RESIS. 4 CNP COMPENSATED NEUTRON DGR DUAL GAMMA RAY $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OPIMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): 22-AUG-94 MWD 2.19 1.09 MEMORY 10043.0 9796.0 10043.0 0 .0 .0 TOOL NUMBER P0291CNRG6 P0291CNRG6 P0291CNRG6 8.500 6100.0 BIOZAN 10.00 68.0. 10.6 4400 4.8 .160 .130 .120 .240 122.0 177.0 122.0 122.0 SANDSTONE .00 .000 ~OOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: MWD REIN 6. $ CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : J-09A : PRUDHOE BAY : NORTH SLOPE : ALASKA .0 * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 10 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR MWD 68 1 AAPI 4 2 RPX MWD 68 1 OHMM 4 3 RPS MWD 68 1 OHMM 4 4 RPM MWD 68 1 OHMM 4 5 RPD MWD 68 1 OHMM 4 6 NPHI MWD 68 1 PU-S 4 7 FCNT MWD 68 1 CPS 4 8 NCNT MWD 68 1 CPS 4 9 FET MWD 68 1 HR 4 10 ROP MWD 68 1 FPHR 4 4 90 310 01 1 4 90 120 46 1 4 90 120 46 1 4 90 120 46 1 4 90 120 46 1 4 90 890 01 1 4 90 334 31 1 4 90 334 30 1 4 90 180 01 1 4 90 810 01 1 40 * DATA RECORD (TYPE# 0) 1018 BYTES * Total Data Records: 29 Tape File-Start Depth = 10045.000000 Tape File End Depth = 9720.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 142610 datums Tape Subfile: 8 96 records... Minimum record length: 62 bytes Maximum record length: 1018 bytes rape Subfile 9 is type: LIS FILE HEADER FILE NUMBER: 8 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 7 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMIIMANGLE: MAXIMUM ANGLE: STOP DEPTH 25-AUG-94 MWD 2.19 1.09 MEMORY 10112.0 10043.0 10112.0 0 .0 .0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE $ TOOL NUMBER BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : 6.750 9937.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOBS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: FLO- PRO 8.90 72.0 8.4 37500 5.6 .100 .000 .070 .200 86.0 .0 86.0 86.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : .0 0 REMARKS: MWD RUN 7. NO FORMATION EVALUATION DATA WAS RECORDED WHILE FOOTAGE WAS DRILLED ON THIS RUN. ONLY THE ROP CURVE IS CN WN FN COUN STAT PRESENTED FOR THIS RUN. BP EXPLORATION (ALASKA) J-09A PRUDHOE BAY NORTH SLOPE ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 1 Curves: Name Tool Code Samples Units 1 ROP MWD 68 1 FPHR 4 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 90 810 01 1 * DATA RECORD (TYPE# 0) 1022 BYTES * Total Data Records: Tape File Start Depth = 10110.000000 Tape File End Depth = 9885.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 24515 datums Tape Subfile: 9 -- Minimum record length: Maximum record length: 68 records... 62 bytes 1022 bytes ±~ape Subfile 10 is type: LIS FILE HEADER FILE NUMBER: 9 RJtW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 8 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 9900.0 EWR4 9900.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIM UMANGLE: MAXIM UMANGLE: STOP DEPTH 10679.0 10686.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER' S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): 27-AUG-94 MWD 2.19 1.09 MEMORY 10731.0 10119.0 10731.0 0 .0 .0 TOOL NUMBER P001SP4 P001SP4 6.750 9937.0 FLO-PRO 9.00 67.0 8.3 38750~ 4.4 .080 .040 .050 .100 84.0 167.0 84.0 84.0 .00 .000 .0 0 REMARKS: CN WN FN COUN STAT MWD RUN 8. $ : BP EXPLORATION (ALASKA) : J-09A : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR MWD 68 2 RPX MWD 68 3 RPS MWD 68 4 RPM MWD 68 5 RPD MWD 68 6 FET MWD 68 7 ROP MWD 68 1 AAPI 4 1 OHMM 4 1 OHMM 4 1 OHMM 4 1 OHMM 4 1 HR 4 1 FPHR 4 4 90 310 01 1 4 90 120 46 1 4 90 120 46 1 4 90 120 46 1 4 90 120 46 1 4 90 180 01 1 4 90 810 01 1 28 * DATA RECORD (TYPE# 0) 998 BYTES * Total Data Records: 55 Tape File Start Depth = 10735.000000 Tape File End Depth = 9898.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 156011 datums Tape Subfile: 10 120 records... Minimum record length: 38 bytes Maximum record length: 998 bytes ~pe Subfile 11 is type: LIS FILE HEADER FILE NUMBER: 10 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 9 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10681.0 EWR4 10687.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 11105.0 11112.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE DGR DUAL GAMMA RAY EWR4 ELECTROMAG. RESIS. 4 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : 28-AUG-94 MWD 2.19 1.09 MEMORY 11157.0 10731.0 11157.0 0 .0 .0 TOOL NUMBER P001SP4 P001SP4 6.750 9937.0 FLO-PRO 9.10 72.0 7.8 37750 4.8 .090 .040 .070 .140 74.0 178.0 74.0 74.0 .00 .000 .0 0 REMARKS: CN WN FN COUN STAT : BP EXPLORATION (ALASKA) : J-09A : PRUDHOE BAY : NORTH SLOPE : ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 7 Curves: Name Tool Code Samples Units API API API API Log Crv Crv Size Length Typ Typ Cls Mod 1 GR MWD 68 1 AAPI 4 2 RPX MWD 68 1 OHMM 4 3 RPS MWD 68 1 OHMM 4 4 RPM MWD 68 1 OHMM 4 5 RPD MWD 68 1 OHMM 4 6 FET MWD 68 1 HR 4 7 ROP MWD 68 1 FPHR 4 4 90 310 01 1 4 90 120 46 1 4 90 120 46 1 4 90 120 46 1 4 90 120 46 1 4 90 180 01 1 4 90 810 01 1 28 * DATA RECORD (TYPE# 0) 998 BYTES * Total Data Records: 31 Tape File Start Depth = 11160.000000 Tape File End Depth = 10680.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 32204 datums Tape Subfile: 11 96 records... Minimum record length: Maximum record length: 62 bytes 998 bytes _~pe Subfile 12 is type: LIS FILE HEADER FILE NUMBER: 11 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NO: 10 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11069.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 11769.0 30-AUG-94 MWD 2.19 1.09 MEMORY 11823.0 11157.0 11823.0 0 .0 .0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ TOOL NUMBER BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER' S CASING DEPTH (FT) : 6.750 9937.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: - MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TEMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: FLO-PRO 9.10 68.0 8.2 38500 4.8 .000 .000 .000 .000 .0 .0 .0 .0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): .00 .000 TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : .0 0 REMARKS: MWD RUN 10. CN WN FN COUN STAT BP EXPLORATION (ALASKA) J-09A PRUDHOE BAY NORTH SLOPE ALASKA * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME Tape depth ID: F 2 Curves: Name Tool Code Samples Units 1 GR MWD 68 1 AAPI 4 2 ROP MWD 68 1 FPHR 4 * DATA RECORD (TYPE# 0) 1014 BYTES * Total Data Records: 19 API API API API Log Crv Crv Size Length Typ Typ Cls Mod 4 90 310 01 1 4 90 810 01 1 Tape File Start Depth = 11824.000000 Tape File End Depth = 11065.000000 Tape File Level Spacing = 0.500000 Tape File Depth Units = Feet **** FILE TRAILER **** LIS representation code decoding summary: Rep Code: 68 160569 datums Tape Subfile: 12 Minimum record length: Maximum record length: 82 records... 62 bytes 1014 bytes ~pe Subfile 13 is type: LIS 96/ 2/ 9 01 **** REEL TRAILER **** 96/ 2/21 01 Tape Subfile: 13 2 records... Minimum record length: 132 bytes Maximum record length: 132 bytes End of execution: Wed 21 FEB 96 8:08a Elapsed execution time = 4.40 seconds. SYSTEM RETURN CODE = 0