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190-155
STATE OF ALASKA • ALASKA OIL AND GAS CONSERVATION COM. )N REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed Abandon ❑ Plug Perforations 0 Fracture Stimulate 0 Pull Tubing 0 Operations shutdown 0 Suspend 0 Perforate 0 Other Stimulate ® Alter Casing 0 Change Approved Program 0 Plug for Redrill 0 Perforate New Pool 0 Repair Well 0 Re-enter Susp Well 0 Other: 0 2. Operator Name• BP Exploration(Alaska),Inc 4. Well Class Before Work 5. Permit to Drill Number: 190-155 3. Address: P.O.Box 196612 Anchorage, Development IJ Exploratory El AK 99519-6612 Stratigraphic 0 Service ❑ 6. API Number: 50-029-22105-00-00 7. Property Designation(Lease Number): ADL 0028288 8. Well Name and Number: PBU P-17 9. Logs(List logs and submit electronic and printed data per 20AAC25.071): 10. Field/Pools. PRUDHOE BAY,PRUDHOE OIL 11 Present Well Condition Summary: R E C ETVE D Total Depth. measured 9525 feet Plugs measured None feet true vertical 9308 feet Junk measured None feet J U L 0 9 2015 Effective Depth: measured 10 feet Packer measured 8580 feet true vertical 10 feet Packer true vertical 8384 feet ACJ G CC Casing: Length. Size: MD. TVD: "Burst. Collapse: Structural Conductor 80 20"Conductor 39-119 39-119 0 0 Surface 2665 10-3/4"45.5#L-80 39-2704 39-2704 5210 2480 Intermediate Production 8999 7-5/8"29.7#NT-95 38-9037 38-8828 8180 5120 Liner 731 5-1/2"17#13Cr80 8795-9526 8592-9309 7740 6280 Perforation Depth. Measured depth: 9146-9159 feet 9159-9166 feet 9166-9168 feet 9168-9176 feet 9176-9178 feet 9178-9186 9194-9198 feet 9208-9252 feet 9260-9274 feet True vertical depth: 8935-8947 feet 8947-8954 feet 8954-8956 feet 8956-8964 feet 8964-8966 feet 8966-8974 8982-8986 feet 8996-9039 feet 9047-9060 feet Tubing(size,grade,measured and true vertical depth) 4-1/2"12.6#13Cr8 35-8823 35-8620 Packers and SSSV(type,measured and 4-1/2"Baker S-3 Perm Packer 8580 8384 true vertical depth) - - 12.Stimulation or cement squeeze summary: 9146'-9274' ' Intervals treated(measured): 87 BBLS 12%DAD ACID SCANNED H.JL. 2 8 2U1'-' 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. 339 306 576 1319 384 Subsequent to operation: 243 478 517 1283 368 14 Attachments:(required per 20 AAC 25 070 25 071,a 25 283) 15.Well Class after work: Daily Report of Well Operations ® Exploratory ❑ Development p Service 0 Stratigraphic 0 Copies of Logs and Surveys Run 0 16 Well Status after work• Oil 0 Gas 0 WDSPL 0 Printed and Electronic Fracture Stimulation Data 0 GSTOR ❑ WINJ 0 WAG ❑ GINJ 0 SUSP 0 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: N/A Contact Summerhays,Ni M(WIPRO Tech•.logies) Email Nita.Summerhays@bp.com Printed Name Summerh- ita M(WIPRO Ty nologies) Title Petrotechnical Data Manager Signat _ jj�,����jj0_ Phone +1 907 564-4035 Date 07/09/2015 �i - -. Form 10-404 Revised 5/2015 Submit Ongmal Only Daily Report of Well Operations PBU P-17 ACTIVITYDATE SUMMARY T/I/O= 290/1220/10. Temp= 91°. TIFL *** PASSED *** (Pre Acid). AL online. Heater installed in wellhouse. —6" of water in cellar. IA FL @ 8455', Sta#1 SO (222 bbls). SI WV& stacked out WHPs to 1710/1740/10 in 1.75 hrs. IA FL unchanged. Bled IA from 1740 psi to 640ps1 to production in 1 hr. TP decreased 70 psi & IA FL unchanged. Monitored for 1 hr. TP & IAP increased 10 psi, IA FL unchanged. Monitor extended additional hr per WIE. WHPs & IA FL unchanged. Job Complete. Final WHPs= 1650/650/10. Well turned over to Ops to POP. 2/3/2015 SV&WV=C. SSV& MV=O. IA & OA=OTG. 1520 hrs. ASRC Test Unit 1.** Assist CTU9 Milling and Acid Flowback. ** Begin WSR on 6/1/15 ** RU ** 6/1/2015 Inlet Well P-17 Outlet Well P-15. ** Continue on WSR 6/2/15 ** ASRC Test Unit 1.** Assist CTU9 Milling and Acid Flowback. ** Begin WSR on 6/1/15 ** RU ** 6/1/2015 Inlet Well P-17 Outlet Well P-15. ** Continue on WSR 6/2/15 ** ASRC Test Unit 1.** Assist CTU9 Milling and Acid Flowback. ** Cont. WSR from 6/1/15** RU, PT, 6/2/2015 Assist CTU9 ** Inlet Well P-17 Outlet Well P-15. ** Continue on WSR 6/3/15** CTU#9 1.75" CT Job Scope: Mill Scale, Matrix Acid Job on delay due to hose leak on T-bar, SLB decided to swap units with CTU#3. Standby for CTU #3, Change packoffs and perform 7 day BOP test. 6/3/2015 ***Job in progress** ASRC Test Unit 1.** Assist CTU Milling and Acid Flowback. **Cont. WSR from 6/2/15 **Continue 6/3/2015 STBY for CTU ** Inlet Well P-17 Outlet Well P-15. ** Continue on WSR 6/4/15 ** CTU #3 1.75" Coil Obj: Mill Scale, Acid Complete Weekly BOP test. MU BOT 3.70"Turbo Scale Mill & RIH to TOL at 8751' ctm clean. POOH. MU & RIH w/2.73"Turbo Scale Mill and tagged at 8755'. Begin milling at an avg ROP 0.6 fpm. Mill down to 8860', pu and chase last solids pill out of hole before run out of water. Continue milling 3.5" liner. 6/4/2015 ***Job in progress** ASRC Test Unit 1.** Assist CTU Milling and Acid Flowback. ** Cont. WSR from 6/3/15 ** STBY, 6/4/2015 POP well ** Inlet Well P-17 Outlet Well P-15. **Continue on WSR 6/5/15 ** CTU #3 1.75" coil CV=32.8bbl Objective: mill- DAD acid stimulation Continue milling 3.5" and 3.25" liner. Pumping gel sweeps after—2bbl worth of fill. Pumped 10 bbls of 12% HCL through motor and let soak for 1 hr. Continue milling in the 3.25" liner. 6/5/2015 ***Job in progress*** ASRC Test Unit 1. Assist CTU Milling and Acid Flowback/Test. ** Cont. from WSR 6/4/15 ** STBY, POP Well, S/I Well for Acid Treatment w/CTU, Re-POP Well. Inlet Well P-17 Outlet Well P- 6/5/2015 15. ** Continue on WSR 6/6/15 ** CTU 3 1.75" coil CV=32.8 Objective Mill scale-DAD acid stimulation. Continue milling 3.25" liner. Pumping gel sweeps every—200'. PU wts clean. Average ROP 0.5fpm. Pumped 15 bbl 12% DAD acid pill and allow to soak in 3-1/4" liner. POOH. Turbo scale mill was worn from 2,73"to 2.69" OD. BOT taking turbo scale mill back to shop to have redressed. RIH with 2.71" parabolic metal muncher mill. Mill to 9400 pump 10bb1 gel sweep, chase up hole (clean pu). 6/6/2015 ***Job in porgress*** ASRC Test Unit 1. Assist CTU Milling and Acid Flowback/Test. ** Cont. from WSR 6/5/15 ** Continue to Assist CTU, S/I Well for Acid Treatment w/CTU, Re-POP Well, Flow Well, Assist CTU. 6/6/2015 Inlet Well P-17 Outlet Well P-15. ** Continue on WSR 6/7/15** ASRC Test Unit 1. Assist CTU Milling and Acid Flowback/Test. **Cont. from WSR 6/6/15 ** 6/7/2015 Continue to Assist CTU. Inlet Well P-17 Outlet Well P-15. **Continue on WSR 6/8/15 ** CTU 3 1.75" coil CV=32.8 Objective Mill scale-DAD acid stimulation. ROP increase to 3 fpm with minimal/no motorwork from 9420'to 9620', get pu wt (clean), Continue milling —1fpm to 9840'where milling slowed to 0.2 fpm. The liner starts to really kick with a 102 degree deviation and a has series of doglegs from 9902'-10235' md, slow milling with stalls through there. Milling ROP not progressing/was very slow at 9991'. Pump 5bbl gel pill and POOH to change bit/inspect bit. 6/7/2015 ***Job continued*** Daily Report of Well Operations PBU P-17 CTU 3 1.75" coil CV=32.8 Objective Mill scale-DAD acid stimulation. Continue OOH pumping to 50'. POP off well inspect bit. Significant side wear/buttons were missing. Bit gauged —2.61" (smallest GR available). Well put back on production while cutting. Cut 50'of pipe. MU new CTC. Inspected disco (replaced shear screws)/circ. Disco leaked during fluid pack for PT(bad o-ring). It is likely that the disco sub was leaking at some point during milling which could negatively affect torque/RPMs. Install new disco with 5/8" ball seat. MU new 2.13" xtreme motor and redressed 2.73"tubro scale mill. RIH. Tag 9283'which is the area that we started milling with previous bit that was 0.02" smaller than current bit. 9283' has been a hard spot to mill by on all trips thus far. Milled down to 10,085'ctm. Milled down to 10097 with very low ROP/had to time mill for—4hrs. Decision to bit trip and put on diamond parabolic. Continue to pump OOH. 6/8/2015 ***Job Continued*** ASRC Test Unit 1. Assist CTU Milling and Acid Flowback/Test. **Cont. from WSR 6/7/15** Continue to Assist CTU, S/I Well for Tool C/O, Re-POP Well, Flow Well, S/I Well for CTU to Stab on, POP Well, Assist CTU, CTU POOH. Inlet Well P-17 Outlet Well P-15. **Continue on WSR 6/8/2015 6/9/15** ASRC Test Unit 1. Assist CTU Milling and Acid Flowback/Test. **Cont. from WSR 6/8/15** Continue to Assist CTU, S/I Well for Tool C/O, Re-POP Well, Flow Well, S/I Well for CTU to C/O Tools, CTU RIH to Tag, Assist CTU, CTU POOH. Inlet Well P-17 Outlet Well P-15. **Continue on 6/9/2015 WSR 6/10/15 ** CTU 3 1.75"coil CV= 32.7bbI Objective: Mill Scale-DAD acid Continue OOH for bit trip pumping until 140'. Used turbo scale mill gauged —2.65" OD and had significant side wear/buttons were missing. Inspect disco/circ sub, replace shear screws in disco. CTC found to be leaking during PT. Cut 50' pipe. Select 2.73" diamond parabolic borrowed from Nordic 2 (SN#715056). MU new ctc/old dfcv/new jar/new disco/new 2.13xtreme motor/2.73"diamond parabolic. POP well and RIH. RIH at 0.90 fpm with minimal motorwork down to the top set of perfs at 10280-10330. Made it thru the top set of perfs(10280-10330) and had smooth sailing until 10,443'. Unable to get past. Had 5 hard stalls with 4-6k overpulls. Came off the pump and tried to dry drift. No luck.Tagged down at same spot. PUH into the 3-1/2" liner. RIH and dry tagged down at problem area at 10,443'.Clear all the way to this point. Bring pump back online and pumped 15 bbl gel pill and chasing it to surface. Diamond parabolic has significant side wear and side wear only. No go 2.71 Go on 2.72". MU slim 1.75" bha w/ball drop nozzle. Packoffs not holding during high PT unless excessive pressure applied. Decision to c/o packoffs. Depth counter chain sloppy, swap out entire assembly, grease injector. MU slim ball drop nozzle BHA and RIH with well shut in.AL shut in at casing valve. 6/9/2015 ***Job on progress** ASRC Test Unit 1. Assist CTU Milling and Acid Flowback/Test. **Cont. from WSR 6/9/15** Continue to Assist CTU, CTU @ Surface for Tool C/O, CTU RIH, CTU Pump off Acid Treatment, CTU POOH, POP Well, Flow Well, Assist CTU. Inlet Well P-17 Outlet Well P-15. **Continue on 6/10/2015 WSR 6/11/15** Coil#3 1.75"coil Objective Mill Scale-Dad acid stimulation Continue RIH w/slim 1.75"drift/acid BDN. Well and AL SI. Tag PBTD @ 11235'ctm. PUH to 9200'. Load and kill well with 1% KCL w/F-103. Perform an injectivity test down coil @ 1 bpm with 0 whp. Underbalance well with 110 bbls of diesel. Static WHP=235psi. Reciprocate 14 bbls of 90:10 DAD acid across perfs from 10,250 to 10,950'. Let acid soak for one hour. PUH and park above top perf interval at 10, 250'. Attempt to pump acid stimulation but encountered mechanical issues with batch mixer when pumping wax beads. Unable to pump wax beads down coil. Notified APE. Pumped a total of 62 bbls of 90:10 DAD acid treatment as per program without wax beads. (see log for details). POOH. Turn well over ASRC to flowback well. 6/10/2015 **Continued on WSR 06/11/15** ASRC Test Unit 1. Assist CTU Milling and Acid Flowback/Test. **Cont. from WSR 6/10/15** Continue Acid Flowback, Well Cleaned up, Diverted liquids to Production, S/I Well for CTU Rig up, POP Well, CTU RIH, CTU Continue Milling, CTU POOH, POP Well, Begin 3 Hr Test. Inlet Well P- 6/11/2015 17 Outlet Well P-15. **Continue on WSR 6/12/15 ** Daily Report of Well Operations PBU P-17 CTU 3 1.75" coil CV-32.6bbl Objective Milling Scale-DAD acid Continue to flow well back to tanks. pH of 7 obtained ASRC divert back to production. MU 2.13" milling BHA w/2.71"diamond parabolic. RIH dry tag 10429 pu clean. See log for milling details. Minimal/no motorwork down to 10931', had multiple stalls at 10931'/not making headway. It is possible we were at the 2-7/8" xover. First milling run were tagging 3.5" deployment sleeve —25' shallow. POOH chasing final 10bbl gel pill pumping OOH. Diamond parabolic mill had more side wear, little to now wear on face. Mill went in 2.71" and came out 2.68" Plan forward to not pump additional acid and let ASRC flow well back for 8hr test. RDMO 6/11/2015 ***Job Complete*** ASRC Test Unit 1. Assist CTU Milling and Acid Flowback/Test. **Cont. from WSR 6/11/15** 6/12/2015 Complete 3 Hr Test, Rig Down. Inlet Well P-17 Outlet Well P-15. *`End WSR ** T/I/O = SSV/1400/40 Temp = 130* Assit SLB (Pre-Acid INJ Test, & Freeze Protect) RU to 6/20/2015 reverse out skid. ***Job continues 6/21/15 WSR*** ****SLB/Fullbore Scale Inhibition Treatment*** w/ 3 Wax Bead Diversions. Obtain permit, spot equipment, grease well head and rig up equipment. Pressured tested all treating lines and equipment. Pumped 4 stages of Pre-Flush (81 bbls 1% KCI w/ 1% Techni-Wet), 4 stages of Scale Inhibitor Slug (427 bbls of 1% KCI w/ 10% Scaletrol 720 and 0.25% Techni-Wet 4353), and 4 stages of Overflush (360 bbls of 1% KCI w/0.25% Techni-Wet 4353). Pumped 3 stages of Wax Diversion (18 bbls Total)w/756 lbs Wax Beads in 2% J570 in 2% KCI at 1 ppg concentration in each diversion. Displaced Tubing with 78 bbls of 1% KCI and Freeze Protected Tubing w/38 bbls of Diesel. Witnessed wellhead pressure increace of 150-200 psi indicating a diversion as each of the wax beads diversions came in contact with the perfs. Each diversion brought the wellhead pressure up and stayed there until it increased again when the next diversion reached the perfs. 6/21/2015 RDMO> ****Job Complete**** ***Job continued from 6/20/15 WSR*** (Pre-Acid INJ Test, & Freeze Protect) Pump 5 bbls Meth spear followed by 225 bbls crude down TBG for Injectivity Test (See log for details) Then pumped a 5 bbl MEOH spear and after SLB pumped SIT we pumped 38 bbls diesel for TBG FP. 6/21/2015 FWHP's=55/1141/4 Upon departure DSO notified SLB still on well & in control of all VLVs Fluids Summary Bbls Type 3381 1% KCL 86 GEL 4427 1% KCL W/SAFELUBE 87 12% DAD ACID 350 1% KCL W/F-103 298 DIESEL 166 50/50 METH 25 OIL SEEKER 10 METH 225 CRUDE 90 1% KCL W/1% TECHNI-WET 428 1% KCL W/10% SCALETROL AND 0.25% TECHNI-WET 360 1% KCL W/0.25% TECHNI-WET 9933 Total (PEE= 4, "Wt3.1}EAD= FIS P-1 7 S. Y NOTES: *** 4-1/2 CHROME TBG&2-7/8" LNR * ACTUATOR= BAKER C NT11 AL KB.ELE 91.85' BF.ELEV= 55.19 I KOP= 4400' Max Angle= 200(4?5354' 20'CONDUCTOR -I -110 I I 1985' 4-1/2'HES X NE,D=3.813" Datum MD= 9107 GAS LET MANDREIS Datum TVD= 8800'SS ST MD TVD DEV TYPE VLV LATCH PORT DATE 10-3/4"CSG,45.5#,L-80 BUTT,D=9.953" -1 2703' 5 3182 3182 0 KBMG DOME BK 12 07/19/13 MEI 4 4800 4784 18 KBMG DOME BK 16 07/19/13 3 6257 6156 19 KBMG DOME BK 16 07/19/13 2 7629 7470 16 KBMG DOME BK 16 07/19/13 1 8455 8263 14 KBMG SO BK 28 07/19/13 Minimum ID = 2.377" @ 10967' I I 8543' -141/2"HES X NP,D=3.813" 3-3/16" X 2-7/8" LNR XO g X 8565' H7-5/8"X 4-1/2"BKR S-3 PKR,D=3.87" I ' 8599' -14-1/2"HES X NIP,13=3.813" ' , 8756' --I4-112"HES XN NP,MILLED TO 3.80"(12/19/12) 8775' --13.70"DEPLOY SLV,D=3.00" TOP OF 5-1/2"TNV LNR - 8799' 4-1/2"TBG,12.6#,13CR-80 VAM TOP, H 8808' —' `r 8808' -141/2"WLEG,D=3.958" .0152 bpf,D=3.958" 8823' -1 BM?TT LOGGED 08/22/10 i 8797' -13-1/2"OTIS NP,D=2.812" 3-1/2"LNR,9.2#,L-80 STL,.0087 bpf,13=2.992" -1 9006' , --I 9006' -13-1/2"X 3-3/16"XO,D=2.786" 7-5/8"CSG,29.7#,L-80 NSCC,10=6.875" -f 9036_ J A , FALLOUT WINDOW(P-17 L1) 9057'-9064' 41/2"FLOW-TI-ROUGH WHIPSTOCK(12/08/12) --L 9055' �\ 5-1/2"MARKER JOM H 9089' TOP OF SAND(TAGGED 08/30/10) 9169' I I h. •-1 1 PERFORATION SUMMARY ` REF LOG: I-LS BHCS 12/06/90&??? P-17 ` 10967' -{3 3116 X 2-7/8"XO, ANGLE AT TOP PERF: N/A D-2'377" Note:Refer to Production DB for historical pert data ` / SIZE 1 SPF INTERVAL Opn/Sgz SHOT SQZ SEE PAGE 2 FOR PERFORATION DATA I I I I d PBTD - 11261' PBTD H 9401• 1••/•••1W•4444444 5-1/2"LNR,17#,NT-80S,.0232 bpf,ID=4.892" --1 9525' 3-1/4"LNR 6.6#,L-80 TCM .0079 bpf,0=2.850" --1 10967' •oa, v 2-7/8"LNR,6.5#,13CR-80 STL,.0058 bpf,D=2.441" 11304' DATE REV BY COMMENTS DATE REV BY COMMENTS P UDHOE BAY UNIT 12/11/90 AUU INITIAL COMPLETION 06/20/13 JLS/JMD SET XX PLUG(05/20/13) WELL: P-17 L1 03/30/09 N4E5 RWO 07/22/13 RCT/JMID GLV CO&PULL XX PLUG(07/19/13) PETIT No: 1901550/2121670 01/04/13 NORDIC 2 CTD SIDETTACK-ML(P-17L1) 07/07/14 GC!PJC PERF NAME CORRECTIONS API Nb: 50-029-22105-00(60) 01/27/13 JRLY PJC GLV C/O SEC 31,T11N,R13E,2378'FSL&2095'FW.. 01/29/13 JP&./PJC 7-5/8&5-1/2"GRADE UPDATE 05/19/13 PJC GLV C/O(01/12/13) BP Exploration(Alaska) P-17 L1 � I ,aI I I C PERFORATION SUMMARY REF LOG: FiS BRCS 12/06/90&7?? ANGLE ATTOP PERF: NIA Note:Refer to Production DB for historical perf data SIZE SPF AYTE RVAL Opn/Sgz SHOT SQZ P-17 3-l/8" 4 9146-9166 0 04/12/91 3.3/8" 6 9146-9166 0 08/22/10 ' 1® 3-3/8" 4 9166-9186 C 03/25/91 3-3/8" 4 9194-9198 C 03/25/91 • 3-3/8' 4 9208-9252 C 03/25/91 P-17 ` 3-3/8" 4 9260-9274 C 03/25/91 ` P-17 L1 2" 6 10280-1033( 0 01/03/13 ` 2" 6 10510-1060( 0 01/03/13 2' 6 10620-1095( 0 01/03/13 ri ••••1••••••••14 DATE REV BY COMMENTS DATE REV BY COMPuENTS PRUDHOE BAY IJNT 12/11/90 AUDI IMTIAL COMPLETION 06/20/13 JLS/JMD SET XX FLUG(05/20/13) WELL: P-17 L1 03/30/09 N4ES RWO 07/22/13 RCT/.MD GLV C/O&RLL XX PLUG(07/19/13) PERMIT No: 1901550/2121670 01/04113 NORDIC 2 CTD SIDETTACFtrML(P-17L1) 07/07/14 GC/PJC PERF NAME CORRECTIONS API No: 50-029-22105-00(60) 01/27/13 JFRLY PJC GLV C/O SIM 31,T11N,R13E,2378'FSL&2095'FWL 01/29/13 JNJ PJC 7-5/8&5-1/2"GRADE UPDATE 05/19/13 PJC GLV C/O(01/12/13) BP Exploration(Alaska) • • McMains, Stephen E (DOA) From: Lastufka, Joseph N [Joseph.Lastufka @bp.com] Sent: Tuesday, November 06, 2012 2:59 PM To: McMains, Stephen E (DOA); Davies, Stephen F (DOA); Schwartz, Guy L (DOA) Cc: Ross, Matthew Subject: FW: P -1711 directional. L55 , �� f t Q � �, Attachments: P -17L1 Plan 13 MDINCAZGRID.txt -7 _ l Hello, This Permit to Drill will be delivered today. 9 Please withdraw sundry 312 -381 and permit to drill 212 -151 as this will be the plan going forward on this well. Thanks!! Joe V 0 7 2012 NHED —LP R- I 2.013 • V OF .Tk� 0,14,\ ��j ,s THE STATE Alaska Oil and Gas A LAsKA Conservation Commission GOVERNOR SEAN PARNELL 333 West Seventh Avenue o- Q. Anchorage, Alaska 99501 -3572 ALAS" Main: 907.279.1433 Fax: 907.276.7542 John McMullen SCANNED JAN 1 0 2D13 Engineering Team Leader BP Exploration (Alaska), Inc. Q O -1 P.O. Box 196612 Anchorage, AK 99519 -6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU P -17 Sundry Number: 312 -381 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, a y P /Foerster Chair DATED this /Z day of October, 2012. Encl. • km !O•It.. /'v STATE OF ALASKA ALL OIL AND GAS CONSERVATION CO SION EC D p� �VG4d APPLICATION FOR SUNDRY APPROVAL 20AAC25.280 OCT 04 O1 1. Type of Request: g(�� ❑ Abandon e Plug for Redrill • ❑ Perforate New Pool ❑ Repair Well ❑ Change App�Pr ❑ 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. • CI Development ❑ Exploratory 190 - 155 • 3. Address: ❑ Service El Stratigraphic 6. API Number: P.O. Box 196612, Anchorage, Alaska 99519 - 6612 50 029 - 22105 - 00 - 00 - 7. If perforating, closest approach in pool(s) opened by this operation to nearest 8. Well Name and Number: property line where ownership or landownership changes: pgV P -17 Spacing Exception Required? ❑ Yes C.∎ No 9. Property Designation: 10. Field / Pool(s): ADL 028288 • Prudhoe Bay Field / Prudhoe Bay Oil Pool ' 11. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 9525' • 9308' 9401' 9186' 9168' None Casing Length Size MD TVD Ilup t Collapse Structural . Conductor 110' 20" 110' 110' Surface 2703' 10 -3/4" _ 2703' 2703' 5210 2480 Intermediate 9036' 7 -5/8" 9036' 8827' 6890 4790 Production Liner 726' 5 - 1/2" 8799' - 9525' 8596' - 9308' 7740 6280 Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 9146' - 9274' 8935' - 9060' 4 -1/2 ", 12.6# 13Cr80 8808' Packers and SSSV Type: 7 -5/8" x 4-1/2" Baker 'S -3' packer Packers and SSSV 8565' / 8370' MD (ft) and TVD (ft): 12. Attachments: 13. Well Class after proposed work: ® Description Summary of Proposal ® BOP Sketch ❑ Detailed Operations Program ❑ Exploratory ® Development ❑ Service ❑ Str 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: October 15, 2012 ❑ Oil ❑ WINJ ❑ WDSPL ❑ Plugged 16. Verbal Approval: Date: ❑ Gas ❑ GINJ ❑ GSTOR ❑ Abandoned Commission Representative: ❑ WAG ❑ SPLUG ® Suspended - 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Matt Ross, 564 -5782 Printed Name John McMullen Title Engineering Team Leader �,//�� _ ! / M /„r- A G Prepared By Name /Number: Signature / "_ , �r ,, fr i c , f /( Phone 564 - 4711 Date WO l lZ Joe Lastufka, 564 -4091 Commission Use Only Conditions of approval: Notify Commission so that a representative may witness 3 2;381 �{ Sundry Number: — ❑ Plug Integrity igl BOP Test ❑ Mechanical Integrity Test ❑ Location Clearance Other: " !fi 3S -4)° K r - 7 - e - ;- -. w ravz� l A,�G,7s: iiiL ) r 411-e. NK 't �� am ` Subsequent Form Required: / O 6 ORIGINAL G ," 9 APPROVED BY // Approved By: / COMMISSIONER THE COMMISSION Date /3 - /2 - Z___. Form 10 -403 Revised 01W /L � Submit In Duplicate ,,,� u t N. i • To: Alaska Oil & Gas Conservation Commission From: Matthew Ross bp CTD Engineer Date: October 4, 2012 Re: P -17 Sundry Approval Sundry approval is requested to plug the P -17 perforations as part of drilling the P -17A coiled tubing sidetrack. History of P -17. Well P -17 was drilled in December 1990. The well came online but quickly struggled. The well was fractured twice with no significant gain in production. P -17 . is currently shut -in. Reason for sidetrack. P -17 is no longer a competitive. The proposed sidetrack will access a target in Zone 4. Proposed plan for P -17A is to drill a through tubing sidetrack with a Coiled Tubing Drilling rig on or around November 15 2012. The existing perforations will be isolated by a posi -set plug . The sidetrack, P -17A, will exit the existing 5 -1/2" liner and kick off in Shublik and land in Zone 4. This sidetrack will be completed with a 3 -1/4" & 2 -7/8" 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. JI,e err (es! (o A2PO gne 45 7' r cos cur. ( faYddc5 Ac, wed 1404/ / 1 q'o-tt fec0 ') ^ id's p� ;tie Ppol. it (7x/2 Pre -Rig Work: • (scheduled to begOctober 15th, 2012) S Dummy off tubing. F MIT IA. S Drift for whipstock to 9,168' MD. E Mill XN profile at 8,756' MD. F Load, kill & freeze protect well. E Set Posi -set plug at 9,140' MD & dump bail cement. E Set 4 -1/2" by 5 -1/2" whipstock at 9,055' MD. ✓ PT MV, SV, WV. O Bleed wellhead, production, flow, and GL lines down to zero and blind flange. O Remove wellhouse, level pad. A Rig Work: (scheduled to begin November 15th, 2012) MIRU and test BOPE to 250 psi low and 3,500 psi high. Mill 3.80" window at 9,055' and 10' of rathole. Swap the well to PowerVis. Drill Build: 4.25" OH, 645' (25 °/100 planned) with resistivity. Drill lateral: 4.25" OH, 2,250' (12 °/100 planned) with resistivity. Run 3 -1/2" 13Cr x 3 -1/4" L -80 x 2 -7/8" 13Cr liner leaving TOL at 8,760' MD. Pump primary cement leaving TOC at 8,760' MD, 36 bbls of 15.8 ppg liner cmt planned. Perform liner cleanout with mill, motor and MCNL /GR/CCL log. I TD Test liner lap to 2,400 psi. Perforate liner per asset instructions (-1000'). Freeze protect well to 2500' TVD Set BPV, RDMO. Post -Rig Work: Re- install wellhouse, flowline and pull BPV. Set liner top packer if needed with slickline & test to 2,400psi. Test separator. Matthew Ross CTD Engineer 564 -5782 CC: Well File Sondra Stewman/ Joe Lastufka TREE = CM/ • WELLHEAD = FMC Sal NOTES: * * *4 -1/2 CHROMETBG& 5 -1/2" ACTUATOFR = . OTIS P - 1 7 CHROME LNR* ** KB. ELEV =• 91.85' BF. ELEV = 55.19' KOP = 4400' Max Angle = 20° @ 5700' ' ' I 1985' H4 -1/2" HES X NIP, ID = 3.813" I Datum MD = 9102' Datum TVD = 8800' SS GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 10 -3/4" CSG, 45.5#, L -80, ID = 9.953" I� 2703' M 5 3182 3182 0 KBMG DOME BK 16 09/08/10 4 4800 4784 18 KBMG DOME BK 16 09/08/10 3 6257 6156 19 KBMG DOME BK 16 09/08/10 2 7629 7470 16 KBMG DOME BK 16 09/08/10 1 8455 8263 14 KBMG SO BK 0 09/08/10 Minimum ID = 3.725" @ 8756' 4 -1/2" HES XN NIPPLE I I 1 8543' H4 -1/2" HESXNIP, ID= 3.813" I 1 8565' H7 -5/8" X 4 -1/2" BKR S -3 PKR, ID = 3.87" I 1 8599' H4 -1/2" HES X NIP, ID = 3.813" I 1 I I 8756' 1-14-1/2" HES XN NIP, ID = 3.725" I I TOP OF 5- 1 /2 "TMVLNR H 8799' I il l 4 -1/2" TBG,12.6 #, 13CR -80 VAM TOP, -I 8808' 1 I 8 808' I --14 -1/2" WLEG, ID= 3.958" .0152 bpf, D = 3.958" I 8823' H ELMD TT LOGGED 08/22/10 I 17 -5/8" CSG, 29.7 #, NT -95HS, ID = 6.875" H 9036' I lk PERFORATION SUMMARY REF LOG: HLS BHCS 12/06/90 1 9089' (MARKER JOINT 1 ANGLE AT TOP PERF: 12° @ 9146' Note: Refer to R DB for historical pert data SIZE SPF INTERVAL Opn /Sqz DATE 3 -1/8" 4 9146 - 9166 0 04/12/91 I 9168' I -1TOP OF SAND (TAGGED 08/30/10) I 3 -3/8" 6 9146 - 9166 0 08/22/10 3 -3/8" 4 9166 - 9186 C 03/25/91 3 -3/8" 4 9194 - 9198 C 03/25/91 3 -3/8" 4 9208 - 9252 C 03/25/91 3 -3/8" 4 9260 - 9274 C 03/25/91 1 I PBTD I 9401' /• MIN 15 -1/2" LNR, 17 #, 13 -CR, .0232 bpf, ID = 4.892" I 9525' X0.0.0.1 DATE REV BY COMMENTS DATE REV BY COMMENTS PRUDHOE BAY UNIT 12/11/90 DGH ORIGINAL COMPLETION 07/29/11 CJN/ PJC WLEG DEPTH CORRECTION WELL: P-17 03/30/09 N4ES RWO PERMIT No: 1901550 09/13/10 PJC/ KJB REPERF (08/22/10) API No: 50- 029 - 22105 -00 09/13/10 JD /PJC TAG TOP OF SAND (08/30/10) Sec. 31, T11 N, R13E, 2378 FSL & 2095 FWL 09/24/10 GTW /PJC GLV C/0 (09/08/10) 02/27/11 ?/ PJC ELMD TT LOG (08/22/10) BP Exploration (Alaska) TREE= • CIW WELLHEAD = FMC • S NOTES: " CHROME /2 C OM E TBG & 5-1 /2" • %CCTUATOR = - ' OTIS CHROME LNR*** KB. ELEy - -" --- 971.85' P hnned C T D S iietrack BF. ELEV = 5519' I I i KOP= — 4400' I 1985' -{4 -1/2" HES X NP, D= 3.813" Max Angle = 20° ©5700' Datum MD = 9102 Datum TVD = 8800' SS GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 10 -3/4" CSG, 45.5#, L -80, ID= 9.953" H 2703' 5 3182 3182 0 KBMG DOME BK 16 09/08/10 4 4800 4784 18 KBMG DOME BK 16 09/08/10 3 6257 6156 19 KBMG DMY BK 0 08/18/12 2 7629 7470 16 KBMG DOME BK 16 09/08/10 1 8455 8263 14 KBMG SO BK 22 08/18/12 Minimum ID = 3.725" @ 8756' 4 -1/2" HES XN NIPPLE 8543' H4-1/2" FES X MP, D = 3.813" PERFORATION SUMMARY REF LOG: I-LS BRCS 12/06/90 ANGLE AT TOP f4 F2F: 12° @ 9146' M Ems 8565' H 7 -5/8" X 4-1/2" BKR S-3 PKR, ID = 3.87" I Note: Refer to Roduction DB for historical perf data SIZE SPF INTERVAL Opn /Sqz DATE 3-1/8" 4 9146 - 9166 0 04/12/91 3 -3/8" 6 9146 - 9166 0 08/22/10 8599' I — 4 -1/2" FES X NIP, D = 3.813" 3-3/8" 4 9166 - 9186 C 03/25/91 I 3 -3/8" 4 9194 - 9198 C 03/25/91 3 -3/8" 4 9208 - 9252 C 03/25/91 8756' — 14 - 1/2" I XN 3 -3/8" 4 9260 - 9274 C 03/25/91 NIP, D = 3.725" M i1I ID 3.80" TO L - 8,760'M D ' ITOPOF 5 -1/2" TIW LNR I 8799' 4-1/2" TBG,12.6#, 13CR -80 VAM TOP, —I 8808' 8808' - 14 - 1/2" WLEG, ID = 3.958" .0152 bpf, D = 3.958" 8823' — ELM) TT LOGGED 08/22/10 I 17 -5/8" CSG, 29.7 #, NT -95HS, D = 6.875" H 9036' 1. 2-7/8" 130 rLiner TD -11,950' D TOWS 4 -1 ° enII ` � -9055' MD 0° O H S • 9-1/4"x 2-7/8"X0 @ - 11,000' P osisetplig w /cem ent --- \ 9089' - - MARKER JOINT - 9,140'M D 9168 —ITOP OF SAND (TAGGED 08/30/10) PBTD — 9401' O1INAV 5-1/2" LNG, 17 #, 13 - CRS .0232 bpf, D = 4.892" --I 9525' ' � 'V V DATE REV BY COMMENTS DATE REV BY COM ENTS PRUDHOE BAY UNIT 12/11/90 DGH ORIGINAL COMPLETION 07/29/11 CAM PJC WLEG DEPTH CORRE-CTION WELL: P -17 03/30/09 N4ES RWO 08/22/12 BSEIJM) GLV GO (08/18/12) PERMIT No_ '1901550 09/13/10 PJG KJB REPERF (08/22/10) API No: 50 -029- 22105 -00 09/13/10 JD/PJC TAG TOP OF SAND (08/30/10) Sec. 31, T11 N, R13E, 2378 FSL & 2095 FWL 09/24/10 GTW /PJC GLV GO (09/08/10) 02/27/11 ?/ PJC ELM) TT LOG (08/22/10) BP Exploration (Alaska) NORDIC CTD RIG# 2 CHOKE / REEL / CIRCULATION MANIFOLD DIAGRAM — moms . Choke Pine! Standpipe 2" Circulation Line — L ti Driller Gauge ,�� . M 10 �11� MM 11 = Manual Choke , CIRCULATING MANIFOLD — MM 8 "' MM 9 4 as MM 20 • • MM 22 0 a a SLB Transducer — .0" MM,-. F � anali i � . PVT Sensor a ®— 7- 1/16" 5kpsi BOPE Air Blow down - a ` r • • . s - i _ I,k MM 7 : Blind Shears 4•"""' Line a i 'li Baker Choke _.._ �`er _ M MM 5 _ MM 21 OAS BUSTS i • 2-3/8" Combi , a *a MI �� Kill Line TOT P/S i ' Rev Cir Line l a •, MM14 :_r- € ra tans ° as ee ��i �, BOP 2C I , t— M Coiled Tubing — * 2 -318 - 3 -112" mwrr .,. ,; I �Ir�M. irr�� VBR ram - Ba er Choke 2 -3/8" Combi • MM 1 • ~. MP1 in • MM 13 * - o.:4 i C4 0 i- Kill Line - Outlet 4— Cement Line to Ground Mud - 2 in ` - i Pu ...s In ,,, Tranducers COILED TUBING Choke Line 11 i IMO CIRCULATING SYSTEM Cellar um a / Area - � '' '- �� iiiim a� HP 1 To Inner Reel Outlets ~� Valve — HP7 HP3 HP 2 HP 1 ! ili HP 1 • cement line N2 ( SLB NORDIC'S 2 I Circulate Manifold CHOKE MANIFOLD in Cellar HP 11 N2 TriFlow / CM 85 Gauge ( :II) _I _ •■ C H OKE LINE 0 Test Pump Inlet — , , - CM3 HDI Gauge CM18 1- c - • `• Flow fl HC' sal 0 T^ TT : ":' O 4Way Block CM14 CM1 CM8 _i .- To PITS C , 2 CMS CM6 C 11 0 Baker Choke Line I� m Baker Choke Line - from wall Hcly Ell I BAKER CHOKE LINE CM13 CM7 — PRIMARY FLOW PATH r 1111111 : Baker Choke Line - - ::: CM79 CM 26 ® — = CM21 M f _ lle . - o FI OW PA CM 30 CHOKE LINE CM 75 CM 10 - — = Tige Tank # CM 25 I Outside 41 • • 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 h Revised procedure with an additional step per Cat y ' 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 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 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 • • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 August 22, 2011 , \E6C3 Et % V Mr. Tom Maunder G � C. 6�it Alaska Oil and Gas Conservation Commission k 333 West 7 Avenue Anchorage, Alaska 99501 iq b-155 Subject: Corrosion Inhibitor Treatments of GPB P -Pad Dear Mr. Maunder, o - Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB P- Pad that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, Mehreen Vazir BPXA, Well Integrity Coordinator • • BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10 -404) P -Pad Date: 07/21/11 Corrosion Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # Initial top of cement pumped cement date inhibitor sealant date ft bbls ft na gal P - 1920920 500292228700 0.30 NA 0.30 NA 0.85 4/24/2010 P -02A 2000840 500292237601 0.30 NA 0.30 NA 4.25 4/25/2010 P -03A 1972280 500292217601 12.70 5.0 0.30 7/12/2010 2.55 8/5/2010 P -04 1910760 500292218000 1.80 NA 1.80 NA 15.30 4/25/2010 P -05A 2000510 500292254501 0.80 NA 0.80 NA 5.95 4/25/2010 P -06B 2051380 500292216602 11.30 3.0 1.00 7/12/2010 9.35 8/5/2010 P -07A 2011960 500292253501 0.50 NA 0.50 NA 1.70 4/24/2010 P -08A 2000850 500292237701 0.10 NA 0.10 NA 0.85 4/24/2010 P -09 1930580 500292236200 0.10 NA 0.10 NA 0.85 4/24/2010 P -10 1910520 500292215800 3.00 NA 3.00 NA 28.05 4/24/2010 P -11 1910290 500292214300 3.00 NA 3.00 NA 23.80 4/23/2010 P -12B 2001330 500292213602 0.30 NA 0.30 NA 0.85 4/23/2010 P -13 1901110 500292208000 0.30 NA 0.30 NA 1.70 4/23/2010 P -14 1910070 500292212900 7.50 NA 7.50 NA 56.10 7/21/2011 P -16 1901630 500292211300 4.30 NA 4.30 NA 37.40 4/22/2010 P -17 1901550 500292210500 8.00 NA 8.00 NA 89.30 4/28/2010 P -19 1901360 500292209400 0.80 NA 0.80 NA 5.10 4/21/2010 P -20B 2001590 500292208902 0.20 NA 0.20 NA 0.85 4/21/2010 P -21B 1970640 500292214802 0.40 NA 0.40 NA 4.30 4/21/2010 P -22 1931210 500292239600 0.30 NA 0.30 NA 1.70 4/23/2010 P -23 1931120 500292239300 0.30 NA 0.30 NA 0.85 4/24/2010 P -24 1970540 500292275500 1.80 NA 1.80 NA 8.50 4/24/2010 P -25 1970260 500292274200 64.00 24.0 2.60 7/17/2011 23.80 7/20/2011 P -26 1962000 500292272700 2.60 NA 2.60 NA 22.10 4/25/2010 P -27 2040500 500292320300 1.00 NA 1.00 NA 6.80 4/25/2010 P -28 2100480 500292342500 1.20 NA 1.20 NA 10.20 8/7/2010 STATE OF ALASKA ALASKA AND GAS CONSERVATION COMMISSI~ `. d REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon ^ Repair Well ^ Plug Perforations ^ Stimulate^ Other ^ Performed: Alter Casing ^ Pull Tubing ^ Perforate New Pool ^ Waiver^ Time Extension ^ Change Approved Program ^ Operat. Shutdown ^ Perforate ~ Re-enter Suspended Well ^ 2. Operator BP Exploration (Alaska), Inc. 4. Well Class Before Work: 5. Permit to Drill Number: Name: Development Q Exploratory ^ ~ 190-1550 3. Address: P.O. Box 196612 Stratigraphic^ Service ^ 6. API Number. Anchorage, AK 99519-6612 50-029-22105-00-00 8. Property Designation (Lease Number) : ~ 9. Well Name and Number: ~ ADLO-028288 PBU P-17 10. Field/Pool(s): PRUDHOE BAY FIELD / PRUDHOE OIL POOL 11. Present Well Condition Summary: Total Depth measured 9525 feet Plugs (measured) 9380 feet true vertical 9307.74 feet Junk (measured) None feet Effective Depth measured 9401 feet Packer (measured) 8565 true vertical 9186 feet (true vertical) 8370 Casing Length Size MD TVD Burst Collapse Structural Conductor 110 20' SURFACE - 110 SURFACE - 110 Surface 2703 10-3/4" 45.5# L-80 SURFACE - 2703 SURFACE - 2703 5210 2480 Intermediate 9036 7-5/8" 29.7# NT-95HS SURFACE - 9036 SURFACE - 8827 6890 4790 Production Liner 726 5-1/2" 17# 13-CR 8799 - 9525 8596 - 9308 7740 6280 Liner Perforation depth: Measured depth: SEE ATTACHED - _ True Vertical depth: _ _ _ _ _ Tubing: (size, grade, measured and true vertical depth) 4-1/2' 12.6# 13CR-80 SURFACE - 8787 SURFACE - 8584 Packers and SSSV (type, measured and true vertical depth) 7-5/8"X4-1/2" BKR S-3 PKR 8565 8370 ..~ - .fay` .4,~'- ~~ 12. Stimulation or cement squeeze summary: Intervals treated (measured): ,,,,tr ,~ fv 4 ('~~;~ ~t~:~-iI-SSIO~`~ ~ ~ . ".1~+.+C fib- 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: SI Subsequent to operation: 14. Attachments: 15. Well Class after work: Copies of Logs and Surveys Run Exploratory ^ Development ^~ ` ~ 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 Prebl Title Data Management Engineer Signature Phone 564-4944 Date 8/25/2010 AUG ~` 6 10'~~- ~-, ~ ~ u.~~ ~~~ P-17 190-155 PFRF ATTArHMFNT • Sw Name Perf Operation Code Operation Date Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base P-17 PER 3/25/91 9,159. 9,168. 8,947.48 8,956.3 P-17 PER 3/25/91 9,176. 9,186. 8,964.15 8,973.96 P-17 PER 3/25/91 9,194. 9,198. 8,981.81 8,985.73 P-17 PER 3/25/91 9,208. 9,252. 8,995.55 9,038.78 P-17 PER 3/25!91 9,260. 9,274. 9,046.64 9,060.41 P-17 APF 4/12/91 9,146. 9,166. 8,934.74 8,954.34 P-17 APF 4/12/91 9,166. 9,178. 8,954.34 8,966.11 P-17 SPS 12/23/08 9,021. 9,146. 8,812.42 8,934.74 P-17 SPR 3/28/09 9,021. 9,146. 8,812.42 8,934.74 P-17 APF 8/22/10 9,146. 9,166. 8,934.74 8,954.34 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 C~ • • P-17 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY I ACTIVITYDATE I SUMMARY 10j***WELL SHUT-IN ON ARRIVAL*** (RE-PERF) SSV OPEN, INITIAL PRESSURES 300/1600/0. RAN JEWELRY LOG FROM TD TO TOP OF GLM #1. RE-PRF 9146'-9166' WITH 3.38" HSD 6SPF 60 DEG PHASED PJ3406 GUN. ALL SHOTS-FIRED. TAGGED TD AT 9350'. HAND OVER WITH DSO, WELL LEFT SHUT-IN. FINAL PRESSURES 300/1600/0. """JOB COMPLETE"*"' FLUIDS PUMPED BBLS 1 DIESEL 1 Total E = CMJ WELLHEAD = FMC ACTUATOR =' OTIS KB. ELEV = 91.85' BF. ELEV = 55.19' KOP = 4400' Max Angle = 20° @ 5700' Datum MD = 9102' Datum TV D = 8800' SS P ~'~ 7 CH~E L~VR*** ***4-1 /2 CHROM E TBG & 5-1 (2" 19$5' 4-112" HES X NIP, ID = 3.813" GAS LIFT MANDRELS .. 10-3/4" CSG, 45.5#, L-80, ID = 9.953" I-I 2703' Minimum ID = 3.725" @ 8756' 4-1 /2" HES XN NIPPLE ~ ST MD TVD DEV TYPE VLV LATCH PORT DATE 5 3182 3182 0 KBMG DMY BK 0 08!09/10 4 4800 4784 18 KBMG DMY BK 0 03/29/09 3 6257 6156 19 KBMG DMY BK 0 08/09/10 2 7629 7470 16 KBMG DMY BK 0 08/09/10 1 8455 8263 14 KBMG DMY BK 0 08!09/10 $543, I-t4-112" HES X NIP, ID = 3.813" I $565' 7-5/8" X 4-112" BKR S-3 PKR, ID = 3.87" 8599' 4-112" HES X NIP, ID = 3.813" 4-112" HES XN NIP, ID = 3.725" 4-1/2" TBG,12.6#, 13CR-80 VAM TOP, I-1 8787• .0152 bpf, ID = 3.958" TOP OF 5-1/2" TIW LNR, 8799' 7-5/8" CSG, 29.7#, NT-95HS, ID = 6.875" 8808' I-14-1/2" WLEG, ID = 3.958" 9089' ~-I MARKER JOINT PERFORATION SUMMARY REF LOG: HLS BHCS 12/06/90 ANGLE AT TOP PERF: 12° @ 9146' Note: Refer to Production DB for historical perf data SIZE SPF INTERVAL OpnlSgz DATE 3-1/8" 4 9146 - 9166 O 04/12/91 3-3/8" 4 9166 - 9186 O 03/25/91 3-3/8" 4 9194 - 9198 O 03/25/91 3-3/8" 4 9208 - 9252 O 03125/91 3-318" 4 9260 - 9274 O 03/25/91 PBTD --~ 9401, 5-1/2" LNR, 17#, 13-CR, .0232 bpf, ID = 4.892" 9525' DATE REV BY COMMENTS DATE REV BY COMMENTS 12/11/90 DGH ORIGINAL. COMPLETION 03/30/09 NOES RWO 05!21(09 MN/JMD DRLGDRAFTCORRECTIONS 06/04(09 CJN/TLH GLV CIO (04/16109) 06104/09 CJNITLH TALLY CORRECTIONS 08/22/10 WC/AG GLV C/O (08/09/10) TOP OF SAND (TAGGED 03/27109) PRUDHOE BAY UNIT WELL: P-17 PERMff No: 1901550 API No: 50-029-22105-00 Sec. 31, T11N, R13E, 2378 FSL & 2095 FWL BP Exploration (Alaska) STATE OF ALASKA AL OIL AND GAS CONSERVATION CO SION ~~~E~ REP~T OF SUNDRY WELL OPETIONS ~~~ :~ 6 2009 1. Operations Performed: ° ^Abandon ®Repair Well ~ ^ Plug Perforations ^ Stimulate ^ t~~~~~uspended Well ^ Alter Casing ®Pull Tubing _ ^ Perforate New Pool ^ Waiver ^ Other ^ Change Approved Program ^ Operation Shutdown ^ Perforate ^ Time Extension 2. Operator Name: 4. Well Class Before Work: 5. Permit To Drill Number: BP Exploration (Alaska) Inc. , ®Development ^ Exploratory 190-155 - 3. Address: ^ Service ^ Stratigraphic 6. API Number: P.O. Box 196612, Anchorage, Alaska 99519-6612 50-029-22105-00-00- 7. KB Elevation (ft): 91 85' - 9. Well Name and Number: PBU P-17 - 8. Property Designation: 10. Field /Pool(s): ADL 028288 - Prudhoe Bay Field J Prudhoe Bay Oil Pool 11. Present well condition summary Total depth: measured 9525' - feet true vertical 9308' feet Plugs (measured) 9380' Effective depth: measured 9401' feet Junk (measured) None true vertical 9186' feet Casing Length Size MD TVD Burst Collapse Structural Conductor 110' 20" 110' 110' Surface 2703' 10-3/4" 2703' 2703' 5210 2480 Intermediate 9036' 7-5/8" 9036' 8827' 6890 4790 Production Liner 726' 5-1/2" 8799' - 9525' 8596' - 9308' 7740 6280 C:+~S Cs'J'SvGErAfGS1~ Perforation Depth MD (ft): 9159' - 9274' Perforation Depth TVD {ft): 8947' - 9060' 4-1/2", 12.6# 13Cr80 8787' Tubing Size (size, grade, and measured depth): Packers and SSSV (type and measured depth): 7-5/8" x 4-1/2" Baker'S-3' packer 8565' 12. Stimulation or cement squeeze summary: ~~`~ S~ ~~~,~~ ~ Intervals treated (measured): ~ ~ c wcc~l ©~`~~ ~ ~ I~_~ 1 Treatment description including volumes used and final pressure: 13. Re resentative Dail Avera a Production or In'ection Data Oil-Bbl Gas-Mcf Water-Bbl Casin Pressure Tubin Pressure Prior to well operation: Subsequent to operation: 14. Attachments: ^ Copies of Logs and Surveys run 15. Well Class after work: , ^ Exploratory ®Development ^ Service ® Daily Report of Well Operations 16. Well Status after work: ® Well Schematic Diagram - ®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: Contact David Bjork, 564-5683 N/A Printed Name Terrie Hubble Title Drilling Technologist Prepared By Name/Number: '~ Signature Phone 564-4628 Date Terrie Hubble 564-4628 Form 10-404 Revised 04/2006 Submit Original Only P-17, Well History (Pre Rig Workover) Date Summary 12/18/08 T/I/O = 190/120/260. Temp=S1. T, IA, OA FL W HPs~pre -CT sand plug). A L shut in. T FL near surface. IA FL C~ surface. OA FL C~ 1140' (46 bbl). SV, WV SSV = CIo sed~IVG-Open. IA & OA = OTG. NOVP. 12/21/08 T/I/0=150/30/270 temp=S1 Circ-well/ Injectivity test. Pumped 5 bbls neat methanol and 550 bbls crude down TBG taking returns up IA to surface tank. 12/22/08 T/I/0=150/30/270 temp=S1 Circ-well/ Injectivity test. Pumped 58 bbls of crude down tubing to perform Iniectivity test., Injectivity Results: 1 bpm C~ 300 psi for 8 minutes, 2 bpm Q 500 psi for 10 minutes, 3 bpm C~ 750 psi for 10 minutes. After shut down pressures fell to = FWHP's = 240/160/280. Valve positions upon departure =Wing, Swab, SSV shut, Master, IA, OA open. 12/23/08 RIH W/ 1.75" BHA and 1.75" BDN, paint flag Q 8675'. Pump 40 bbls diesel down CT backside taking returns up IA. (40 bbls returned to open top.) Pump 60 bbls diesel down IA w/ choke closed. Pumped 120 KCL down coil C 1 bpm at 420 psi and 1.5 bpm at 445 psi. Bullhead 3100 Ib 20/40 river sand _followed by 200 Ib 100 mesh sand loaded 8 ppq in gel Saw pressure bump as the last of the sand slurry exited nozzle; cracked choke and laid in gel chaser at 1:1. Park at safety, let sand settle. RBIH to flag at 8675' ctmd without encountering any sand. Estimated top of sand at 9021' ELMD. Perform CMIT-TxIA to 1000 psi, test passed (see iob lop for details). Standby for choke repair. Circulate 150 bbls KCL down coil taking returns up IA and 87 bbls down coil taking returns from tbg. for 200 psi overbalance. POOH filling pipe volume. Bleed tbg and IA to zero. Job Complete. 02/02/09 T/I/O/=SSV/Vac/270. Temp=Sl. Monitor, FO call-in (eval high-OAP). ALP=S1, blinded G wellhead. OA FL C~ 1140' (-50 bbls). SV, WV, SSV = C. MV = O. IA, OA = OTG. NOVP. 02/25/09 T/I/O=SSV/0/300, Temp=Sl. PPPOT-T (PASS), PPPOT-IC (FAIL). Pre RWO. PPPOT-T: Stung into test port (2900 psi), bled to 0 psi. Functioned LDS (ET style), all moved freely. Pumped through void, clean returns. Pressured void to 5000 psi for 30 min test, lost 100 psi in 15 min, lost 0 psi in second 15 min (PASS). Bled void to 0 psi. PPPOT-IC: Stung into test port (0 psi). Functioned LDS (ET style), all moved freely. Pumped through void, clean returns. Pressured void to 3500 psi for 30 min test, lost 500 psi in 15 min, lost 100 psi in second 15 min. Torqued LDS to 600 Ib/ft. Pressured void to 3500 psi, lost 500 psi in 15 min, lost 150 psi in second 15 min (FAIL). Bled void to 0 psi. 03/05/09 DRIFT TBG W/ 3.50" CENT & S-BAILER, STOP Q 8613' SLM. (parted tbg C~ 8726' MD) RAN PDS 40 ARM CALIPER FROM 8675' SLM TO SURFACE. (GOOD DATA) WELL S/I ON DEPARTURE, DSO NOTIFIED. 03/12/09 T/I/0= 210/VAC/270 Temp= SI. T/IA,OA FL (pre-CMIT). AL SI C~ CSG. ALP= 0 psi. T FL C 720' (11 bbls). IA FL near surface. OA FL Q 1150' (46 bbls). Replaced bad gauge on tree cap (overpressured / sprung). SV, WV = C. SSV, MV = O. IA, OA = OTG. NOVP. 03/15/09 T/I/0=100/0/240 Circ-Out /CMIT TXIA to 1000 psi. Tested 9 times FAILED. Pumped 21 bbls diesel for testing. Standby for weather -42 deg. 03/17/09 T/I/0= 200/160/240 Circ Out Pumped 10 bbls 60/40 down Tbg taking returns up IA to well P-18 flowline to ensure circulation. Pumped 566 bbls 3% KCI followed by 85 bbls diesel for freeze protect. U-tubed TxIA. FP FL to lateral on well 18 with 15 bbls neat meoh. 03/18/09 U-tubed TxIA to freeze protect well. CMIT Tx IA PASSED to 500 osi. Pumped 0.5 bbls of diesel to reach test pressure for CMIT TxIA. T/IA lost 30/60 psi in in the 1st 15 mins and 10/10 in the 2nd 15 mins for a total pressure loss of 40/70 psi in 30 mins. Bled pressures back to 0 psi. Pumped 130 bbls of 9.8 brine down OA followed by 25 bbls of diesel. Bled OA -0.7 bbls. Final WHP's = 0/0/0. SV, WV =closed. SSV, MV =open. IA, OA = OTG, AL =shut. Page 1 of 1 • • BP EXPLORATION Operations Summary Report Page 1 of 8 Legal Well Name: P-17 Common Well Name: P-17 Spud Date: 11/21/1990 Event Name: WORKOVER Start: 2/18/2009 End: 3/30/2009 Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 3/30/2009 Rig Name: NABOBS 4ES Rig Number: Date I, From - To Hours Task ,Code NPT Phase Description of Operations 3/19/2009 06:00 - 00:00 18.00 MOB N WAIT PRE Wait on Well House removal and Pad prep work. Scope in derrick and lower onto derrick stand. Prep for rig move. 3/20/2009 00:00 - 02:00 2.00 MOB N WAIT PRE Blow down lines, Unhook hoses, air, water, staem and electrical lines. Wait on trucks. 02:00 - 06:00 4.00 MOB P PRE Trucks on location, hold PJSM with all involved personnel, load 06:00 - 14:00 8.00 MOB P 14:00 - 17:30 3.50 RIGU P 17:30 - 20:00 2.50 RIGU P 20:00 - 23:00 3.00 KILL P 23:00 - 00:00 1.00 KILL P 3/21/2009 00:00 - 00:30 0.50 KILL P 00:30 - 02:30 2.00 KILL P 02:30 - 03:00 0.50 KILL P 03:00 - 04:00 1.00 WHSUR P 04:00 - 06:00 I 2.001 WHSUR I P 06:00 - 08:00 2.00 WHSUR P 08:00 - 09:00 1.00 WHSUR P 09:00 - 11:30 2.50 BOPSU P 11:30 - 17:30 6.00 BOPSU P 17:30 - 18:00 0.50 BOPSU P 18:00 - 18:30 0.50 PULL P 18:30 - 19:30 1.00 PULL P 19:30 - 21:30 I 2.001 PULL I P 21:30 - 22:30 1.00 PULL P 22:30 - 00:00 1.50 PULL P 3/22/2009 00:00 - 01:00 1.00 PULL P shop, Jack camp, pits, sub and hook up to trucks. Move rig off of well 07-03a, PRE Complete moving Sub Base, Pipe shed, Pits, and Camp to P-Pad. PRE Lay Herculite and Rig Mats. Spot Sub Base over P-17 Well Slot. Spot Pipe Shed and Pits. Spot Camp. PRE Raise and scope derrick, hook up mud, water, steam, air, and electrica lines. DECOMP R/U circulating line to tree and return line to tiger tank. Take on 120 degree seawater to pits. Rig accepted at 20:00 hrs. DECOMP R/U DSM lubricator to tree and test to 500 psi with diesel. Pull 4" t e H BPV. 30 psi on tubing, 0 psi on IA, 0 psi on OA. DECOMP Pressure test circulating lines to 3,500 psi, tiger tank line to 200 psi. DECOMP Pump 120 degree seawater down tubing taking returns out the IA through the choke manifold to the tiger tank. Pumped 400 bbls at 4 bpm with 650 psi. DECOMP Monitor well, 0 psi on tubing, 0 psi on IA. Check for flow, no flow on tubing, no flow on IA. DECOMP T-bar in 4" tvoe H, TWC in with FMC wellhead tech. Test to 1,000 si from below and 3,500 si from above for 10 charted minutes. DECOMP Bleed off control lines, Suck out tree. N/D 4-1/8" tree. Barriers for N/D are tested type H TWC and sand plug at 9,021'. Single n ti n in lace. DECOMP Finish nipple down Prod Tree and Adaptor flange. Plug control Lines. Check lock down screws. DECOMP Service Rig. Check PVT Alarms. Inspect Derrick. DECOMP Nipple up BOP stack. Rig up test equipment. DECOMP Test BOPE per BP/AOGCC requirements. Tested the 3 1/2" x 6" VBPR at 250/3,500 with the 4 1/2" and the 3 1/2" Test Joint. Tested Annulur with the 3 1/2" Test Joint at 250/3,500 psi. Perform Koomey test. The State's right to witness the test was waived by J. Chrisp. DECOMP R/D test equipment, clear test equipment from rig floor. DECOMP Crew change, service rig equipment, inspect derrick, set and test PVT's. DECOMP R/U Dutch System extension, R/U DSM lubricator and test to 00 si with diesel. Pull 4" type H TWC. L/D lubricator and extension. 0 si on tubin and IA. DECOMP M/U TIW valve and XO to 3-1/2" DP landing joint. Screw into hanger. Back out lock down screws on tubing hanger. Pull han er to ri floor. came off seat at 102K, up weight 110K. Back out landing joint and L/D hanger. DECOMP Circulate bottoms up at 5-1/2" bpm with 360 psi. DECOMP POOH laying down 4-1/2", 12.6#, L-80, TDS completion with dual encapsulated control line. Tubing is in good condition. DECOMP POOH laying down 4-1/2", 12.6#, L-80, TDS completion with Printed: 4/13/2009 2:50:22 PM • BP EXPLORATION Operations Summary Report Page 2 of 8 ~ Legal Well Name: P-17 Common Well Name: P-17 Spud Date: 11/21/1990 Event Name: WORKOVER Start: 2/18/2009 End: 3/30/2009 Contractor Name: NABORS ALASKA DRILLING I Rig Release: 3/30/2009 Rig Name: NABORS 4ES Rig Number: Date From - To Hours Task Code NPT Phase Description of Operations 3/22/2009 00:00 - 01:00 1.00 PULL P DECOMP dual encapsulated control line. Tubing is in good condition. Lay down 52 joints. 01:00 - 01:30 0.50 PULL P DECOMP Lay down SSSV, Lay down Control line spooler. Recovered 25 clamps and 1 stainless steel band. 01:30 - 06:00 4.50 PULL P DECOMP POOH laying down 4-1/2", 12.6#, L-80, TDS completion. 06:00 - 06:30 0.50 PULL P 06:30 - 08:00 1.50 PULL P 08:00 - 10:00 I 2.001 PULL I P 10:00 - 12:30 I 2.501 PULL I P 12:30 - 13:00 I 0.501 DHB I C 13:00 - 14:00 I 1.001 DHB I C 14:00 - 18:00 4.00 WHSUR C 18:00 - 19:00 1.00 WHSUR C 19:00 - 23:30 4.50 WHSUR C 23:30 - 00:00 0.50 WHSUR C 3/23/2009 100:00 - 01:00 I 1.001 WHSUR I C 01:00-01:30 I 0.501 WHSURIC 01:30 - 04:00 I 2.501 WHSUR I C DECOMP Service Rig. Check PVT Alarms. Inspect Derrick. DECOMP Finish POOH with 4 1/2" 12.6 Ib/ft L-80, TDS tubing. Recovered 216 Jts Tbg, 6 ea GLM Assy, SSSV Assy. Completion parted on the pin end on the 2nd 4 1/2" Pup Joint under the bottom GLM and right on top of the SWS Nipple at 8,729' dmd. SWS Nipple looking up with mangled thread Ducthman from the Pup Joint inside. DECOMP Rig down 4 1/2" handling equipment. Clear and clean Floor. Rig up to handle 3 1/2" Drill Pipe. DECOMP Make up running tool. BOLDS. When the last lock down Pulled the 7 5/8" Pack off with out any problems. DECOMP Notify Anchorage Engineer and discuss the needed downhole mechanical barriers. Order out a 7 5/8" Halco RBP and a 7 5/8" RTTS Storm Packer. DECOMP Hold weekly Safety Meeting with Day Crew (while WO Packer). Main topics discussed Safety incidents and alerts from the North Slope and the Lower 48 (TP). Fluid Transfer Permit test (TP). "Don't Let the Gamblers, Gamble with Your Life" power point (WSL). DECOMP M/U Halco 7-5/8" RBP and RIH picking up singles of 3-1/2" DP. DECOMP Crew change, service rig, inspect derrick, set and test PVT's DECOMP Continue to RIH with 7-5/8" Halco RBP on 3-1/2" DP singles. DECOMP Set Halco 7-5/8" RPB at 8,681' top of RBP, COE 8,685'. Up weight 130K, Down weight 125K. DECOMP Stand back 3 stands of 3-1/2" DP in derrick. Test 7-5/8" RBP to 500 psi for 10 minutes. Good test. DECOMP P/U 7-5/8" Halco Storm Packer and set at 39' Up weight 125K, down weight 123K. DECOMP Run in hole with running tool. Mark of pipe shows 7-5/8" casing to have settled 'ust over 7". P/U FMC 7-5/8" Pack-Off and set in place. Measurement shows Pack-Off to be in correct op sition. Run in Lock Down Screws, torque to 600 ft/Ibs. Attem t to ressure test. Pressured up to 1,000 psi then pressure dropped to 0 psi. Re-torque and re-test. Unable to get 04:00 - 04:30 0.50 WHSUR C DECOMP Pressure test 7-5/8" Halco Storm acker to 500 si for 10 minutes. Good test 04:30 - 06:00 1.50 WHSUR C DECOMP N/D BOP stack to examine 7-5/8" Pack-Off. Barriers are tested 7-5/8" Halco RBP at 8,681' and 7-5/8" Halco Storm Packer at 39'. 06:00 - 10:30 4.50 WHSUR C DECOMP Complete BOPE nipple down. Pull Pack -Off and inspect (the pack-off lacked -1 inch from being completly bottomed out. When the lock down pins were screwed in they missed the LDP groove. This caused the junk rings to to be pushed off). Ni le down Casin S ool. Recover'unk rin s. 10:30 - 12:30 2.00 WHSUR C DECOMP Install new 7 5/8" Pack-Off. Nipple up Casing Spool. Test Printed: 4/13/2009 2:50:22 PM • BP EXPLORATION Operations Summary Report Legal Well Name: Common Well Name: Event Name: Contractor Name: Rig Name: Date From - To 3/23/2009 10:30 - 12:30 12:30 - 13:30 13:30 - 14:15 14:15 - 15:00 15:00 - 15:45 P-17 P-17 WORKOVER NABOBS ALASKA DRILLING I NABOBS 4ES Hours ~ Task Code NPT 2.00 WHSUR C 1.00 WHSUR C 0.75 DHB C 0.75 EVAL C 0.75 DHB C Start: 2/18/2009 Rig Release: 3/30/2009 Rig Number: Phase DECOMP DECOMP DECOMP DECOMP DECOMP Page 3 of 8 Spud Date: 11 /21 /1990 End: 3/30/2009 Description of Operations Pack-Off at 5,000 psi x 30 minutes. Good test. Install Test Plug. Nipple up BOP Stack. Test BOP body breaks at 250/3,500 psi x 5 minutes each. Record on chart. Good test. AOGCC waived their right to witness test (J. chrisp). Pull test plug. Install Wear Bushing. Pick-up Halco Running tool. Release 7 5/8" Storm Packer. POOH and lay down same. Packer recovered complete. Pressure test 7 5/8" Casing at 3,500 psi x 30 minutes. Good test. Record on chart. Run in with 3 stands of 3 1/2" Drill Pipe from the Derrick. n _~____ u,.i__ ~ cmn nnn ... n r_on 15:45 - 18:00 2.25 WHSUR C DECOMP Circulate "bottoms-up" at 4.0 bpm/850 psi. Increase rate to 5.0 bpm/1175. Monitor Well dead. 18:00 - 18:30 0.50 WHSUR C DECOMP Crew change, rig service, derrick inspection, set and test PVT's 18:30 - 20:00 1.50 WHSUR C DECOMP Slip and cut 84' of drilling line. 20:00 - 23:00 3.00 WHSUR C DECOMP POOH standing back 3-1/2" DP. 23:00 - 00:00 1.00 WHSUR C DECOMP Break out and UD Halco 7-5/8" RBP. 3/24/2009 00:00 - 00:30 0.50 WHSUR P DECOMP Clear and clean rig floor. 00:30 - 02:00 1.50 FISH P DECOMP M/U BHA #1. BHA= Rotary Shoe, XO Bushing, Overshot w/ 5-1/4" Grapple, Bumper Sub, Oil Jar, Pump Out Sub, (9) 4-3/4" DC's. Total BHA Lenght = 306.07' 02:00 - 04:00 2.00 FISH P DECOMP ith BHA #1 on 3-1/2" DP from derrick to 8.710' 04:00 - 06:00 2.00 FISH P DECOMP P/U Kelly and establish parameters, up weight 142K, down weight 134K, rotating weight 138K, 60 rpm with 2,400 fUlbs of torque, 3 bpm with 400 psi. Wash down and tag top of stub at 8 719'. Work over top of stub with 2-3K weight on shoe, 60 rpm with 2,600 ft/Ibs of torque, 3 bpm with 400 psi to 8,720'. Wash over to 8,725' without rotating. P/U to 175K and hit jars to set grapple. Hit jars 3 times. P/U to 165K and attempt to release K-Anchor. Work rotary torque up to 10,000 fUlbs before grapple slipped. Relatch onto stub and P/U to 200K and hit jars to set grapple, Hit jars 5 times. Hold weight at 15-20K over and attempt to work torque to K-Anchor. Grapple released (?). Could not reset ra le. 06:00 - 07:00 1.00 FISH P DECOMP Circulate "bottoms-up" at 5.0 bpm/1,130 psi. Monitor Well dead. 07:00 - 07:30 0.50 FISH P DECOMP Service Rig. Check PVT alarms. Inspect Derrick. 07:30 - 11:00 3.50 FISH P DECOMP Trip out with 3 1/2" Drill Pipe (270 Jts). Stand back in Derrick.. 11:00 - 13:00 2.00 FISH P DECOMP Stand back Drill Collars in Derrick. Break down BHA #1. Recovered K-Anchor. Lay down same. 13:00 - 14:00 1.00 FISH P DECOMP Make-up BHA #2 as follows: Bullnose, PTR Spear w/4" Grapple, PRT Ext, 6 3/4" Packer Mill, Tripple Connection Bushing, Boot Basket, Boot Basket, Bit sub, Bumper Sub, Oil Jar, Pump-Out-Sub, 9 ea 4 3/4" Drill Collars. 14:00 - 17:30 3.50 FISH P DECOMP Trip in with Drill Collars and 3 1/2" Drill Pipe from the Derrick. (Initial 4 1/2" completion tally is done. Initial Jewelry inspection is done). 17:30 - 18:00 0.50 FISH P DECOMP P/U kelly. Break circulation 3.5 BPM @ 770 psi. & tag up on fish ~ 8727'. 89 stands + 2 singles, +BHA, + 24' DP Pup, +14' in on kelly. Establish milling parameters as follows: Free Torq = 2.5K ft-Ibs. 60 RPMs. P/U Wt = 144K, S/O Wt = 135K, Rot Wt = 135K. 18:00 - 18:30 0.50 FISH P DECOMP Crew change. Service rig. Check PVT alarms. Inspect derrick. Printed: 4/13/2009 2:50:22 PM • BP EXPLORATION Page 4 of 8 Operations Summary Report Legal Well Name: P-17 Common Well Name: P-17 Spud Date: 11/21/1990 Event Name: WORKOVER Start: 2/18/2009 End: 3/30/2009 Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 3/30/2009 ~ Rig Name: NABOBS 4ES Rig Number: I ~ Description of Operations I Date From - To ' Hours: Task Code NPT Phase 3/24/2009 18:30 - 00:00 5.50 FISH P DECOMP Con't to mill on packer from 8727' to 8730'. 2-4 BPM C~3 300-1050 psi, WOB 4-15K, 60-80 RPMs, Torq 4k -4.5K. P/U Wt = 144K, S/O Wt = 135K, Rot Wt = 140K. No losses. Pump 10 bbl Hi-Vis sweeps every 2 hrs. 3/25/2009 00:00 - 04:00 4.00 FISH P DECOMP Mill on acker 8730' to 873 ',. PU wt = 144K, SO wt = 134K, Rot wt = 140K. Rotate at 60-80 RPM with 4.5 - 9K ft-Ibs of torque. Run 10-15K Ibs WOB. Circulate at 4-BPM with 1000-psi. Dry drill periodically with above parameters. Pump sweeps as needed. PU and packer moves up hole 5' to 8726'. 04;00 - 06:00 2.00 FISH P DECOMP CBU at 4-BPM with 1200-psi. Continue to mill while circulating to break packer up further. 06:00 - 07:00 1.00 FISH P DECOMP Un-able to make any further progress. Service rig. Check PVT alarms. Inspect Derrick. 07:00 - 10:30 3.50 FISH P DECOMP Trip out with 3 1/2" Drill Pipe and stand back in Derrick. 10:30 - 12:00 1.50 FISH P DECOMP Stand back Drill Collars. Lay down BHA #2. No fish Packer) recovery. Inspect Packer Mill/PRT. Mill was completely worn. Recovered -3 Ibs of mill shavings and packer metal in Boot Baskets. The PRT section was good. Sent pictures to Anchorage and discuss plan forward with Anchorage Engineer. Anc Eng, WSL, and BFT made decision to run a second Packer Mill/PRT assembly. Order out Packer Mill. 12:00 - 13:30 1.50 FISH P DECOMP Make-up BHA #3 as follows: Bull Nose, PTR Spear w/4" Grapple, PTR Ext, 6.750" Packer MIII, Triple Connection XO, Boot Basket, Boot Basket, Bit sub, Bumper Jar, Oil Jar, Pump-Out-Sub, 9 ea 4 3/4" Drill Collars. 13:30 - 16:45 3.25 FISH P DECOMP Trip in with BHA #3 and 3 1/2" Drill Pipe fron Derrick. 16:45 - 17:30 0.75 FISH P DECOMP Establish paramenters as follows: P/U Wt = 147K, S/O Wt = 140K, Rot Wt = 133K. Tagged up C~ 8727'. w/o pump. Pump 3 BPM C~ 440 psi. 30 RPMs. Free Torq @ 4K ft-Ibs. S/O w/ 20 K & P/U w/o overpull. Rot down w/ 15K until stalled, then P/U w/ 25K overpull, then dropped off. Rot down over w/ 25K until stalled. P/U w/ 33K & fish dragging up hole. Blow down & set back kelly. UD 24' DP pup. 17:30 - 18:00 0.50 FISH P DECOMP POOH w/ 10 stands & check for flow. Install wiper rubbers & air slips. 18:00 - 18:30 0.50 FISH P DECOMP Crew change. Service rig. Check PVT alarms. Inspect derrick. Final flow check. 18:30 - 22:00 3.50 FISH P DECOMP POOH w/ BHA # 3. Stand back 90 stands of 3 1/2" DP. 22:00 - 23:30 1.50 FISH P DECOMP Stand back 3 stands of 3 1/2" DCs. Break out & UD BHA #3. No recove Pkr left in hole. Clean out boot baskets. Clear & clean rig floor. 23:30 - 00:00 0.50 FISH P DECOMP P/U & M/U BHA #4 as follows: S ear, Bumper Sub, Oil Jars, Pump out Sub, 9 - 4 3/4" DCs. TL = 303.46'. RIH w/ same. 3/26/2009 00:00 - 02:00 2.00 FISH P DECOMP RIH with BHA #4 on 3-1/2" DP from derrick. PU wt = 142K-Ibs, SO wt = 129K-Ibs. 02:00 - 02:30 0.50 FISH P DECOMP PJSM on picking up Kelly. PU and MU Kelly, With Kelly, PU wt = 145K-Ibs, SO wt = 134K-Ibs. 02:30 - 03:00 0.50 FISH P DECOMP Turn pump on at 3-BPM with 350-psi. RIH and tap packer at 8727'. Set down 20K-Ibs and PU. No catch. Bring pump up to 5-BPM with 1200-psi. RIH and tag packer at same location. Set down 20K-Ibs and observe ressure increase to 1550-psi. PU and no catch. Repeat x2 with same results. Rotate string 3-turns to left to ensure grapple in catch position and. repeat Printed: 4/13/2009 2:50:22 PM • BP EXPLORATION Operations Summary Report Legal Well Name: Common Well Name Event Name: Contractor Name: Rig Name: Date 3/26/2009 3/27/2009 P-17 P-17 WORKOVER NABOBS ALASKA DRILLING I NABOBS 4ES From - To 02:30 - 03:00 ~~~ Hours Task Code NPT __- 0.50 FISH I P 03:00 - 03:30 I 0.501 FISH I P 03:30 - 06:00 2.50 FISH P 06:00 - 06:30 0.50 FISH P 06:30 - 07:00 0.50 FISH P 07:00 - 07:30 0.50 FISH P 07:30 - 09:00 ~ 1.501 FISH ~ P 09:00 - 12:00 3.00 FISH P 12:00 - 13:15 1.25 FISH P 13:15 - 16:45 I 3.501 FISH I P 16:45 - 18:00 I 1.251 FISH I P 18:00 - 18:30 0.50 FISH P 18:30 - 19:30 1.00 FISH P 19:30 - 22:00 I 2.501 FISH I P 22:00 - 00:00 2.00 FISH P 00:00 - 01:30 1.50 FISH P 01:30 - 02:30 1.00 FISH P 02:30 - 03:00 ~ 0.50 ~ FISH ~ P 03:00 - 04:30 ~ 1.50 ~ FISH ~ P Start: 2/18/2009 Rig Release: 3/30/2009 Rig Number: Page 5 of 8 ' Spud Date: 11 /21 /1990 End: 3/30/2009 Phase Description of Operations DECOMP steps. Observe same pressure increase but still no catch when PU. DECOMP PJSM on standing back Kelly. Blow down and stand back Kelly. Prepare to POH. DECOMP standing back 3-1/2" DP in derrick. DECOMP Service Rig. Check PVT Alarms. Inspect Derrick. DECOMP Finish trip out with 3 1/2" Drill Pipe. DECOMP Stand back Drill Collars. Lay down BHA #4. No Fish recovery. Grapple looks like new. DECOMP Discuss plan forward with Anch Eng Team. Decission was made to fish for the Pup Joint below the Packer as the information recorded in the well file apppears to be not what is in the Well. Make-up BHA #5 as follows: 3.652" Junk MIII, Bit sub, Itco spear w/3.885" nom. catch Grapple, Spear Ext, Spear Ext, Spear Ext, Stop Sub, Bumper Sub, Oil Jar, Pump-Out-Sub, Drill Collars. Total lenght = 319.50-ft. DECOMP Tri in with BHA #5 and 3 1/2" Drill Pipe from Derrick. DECOMP Make-up Kelly. Prameters: PUW = 140K, SOW = 129K Pump rate = 3.0 bpm/625 and 1.0 bpm/225 psi. Tag top of Fish (Pkr) at 8,726'. Had to rotate slightly to fall through. Continue to swallow -16. This should put the Grapple below the Mill Out Extentions. Pick up several feet before grapple bit. However, not sure where grapple bit (possibily in the reduced XO I.D. between the Pup Joints and MIII-Out Extentions. Saw 15K overoull then lost it. Continue POOH above top of Packer. Attempt to go back down but kept tagging high. Finally got back below the "high tag" again at _8,726'. Pick back up and see a slight drag 1 - 2K. Set back Kelly. DECOMP Tri out with 3 1/2" Drill Pi a and BHA #5. Pull 10 Stands and monitor Well. Hole remains full and static. Continue POOH. DECOMP Stand back 4 3/4" Drill Collars. Pull BHA above Rotary Table. F' Break out and lay down BHA Paker Fish and Tailpipe. Recover two complete bottom slip segments that rode out of the hole on the Packer body (where is the third one?). Each segment recovered measures 3-1/2" x 6". DECOMP Crew Change.Service rig. Check PVT alarms. Inspect derrick. DECOMP Clear & clean rig floor. Remove Spear from floor. Load & tally new BHA. DECOMP P/U & M/U BHA #6 to reverse out sand as follows: Mule Shoe, 20 jts of PAC DP, Xo, XO, Csg Scraper, Bit Sub, Bumper Sub, Oil Jars, Pump Out Sub, 9 - 4 3/4" DCs: TL = 924.07'. DECOMP RIH w/ BHA #6 on stands of 3 1/2" DP to clean out sand plug. DECOMP PJSM. Cut and Slip drilling line. DECOMP Continue RIH with Clean out BHA on 3-1/2" DP. Tag top of sand at 9090'. PJSM on LD DP. LD i 7-jts of DP to pipe shed in preparation for cleaning out using single jts of DP. DECOMP RIH with 6-stds of DP from derrick. PU single from pipe shed and MU circulating head pin. DECOMP Close annular and attem t to wash down reversing at 3.5-BPM with 600-psi. Pack off almost immediately after beginning circulation. Open annular and attempt to establish circulation the long way. Continue packing off. Work pipe and pump to clear obstruction. Unable to clear. Printed: 4/13/2009 2:50:22 PM • BP EXPLORATION Page 6 of 8 Operations Summary Report Legal Well Name: P-17 Common Well Name: P-17 Spud Date: 11/21/1990 Event Name: WORKOVER Start: 2/18/2009 End: 3/30/2009 Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 3/30/2009 Rig Name: NABOBS 4ES Rig Number: Date From - To Hours Task Code NPT Phase ', Description of Operations 3/27/2009 04:30 - 06:00 1.50 FISH P DECOMP PJSM. Drop dart to open pump-out sub and allow to fall. POH rith Clean out BHAa standing back 3-1/2" DP in derrick. Pum - ut Sub did not o en. Tubing most likely plugged above the POS. 06:00 - 07:00 1.00 FISH P DECOMP Service Rig. Check PVT Alarms. Inspect Derrick. 07:00 - 12:30 5.50 FISH P DECOMP Trip out with 3 1/2" Drill Pipe and BHA #6. Attempted several time on the trip out to clear Drill Pipe. Continue pulling wet. 12:30 - 15:30 3.00 FISH P DECOMP L/D BHA #6. Clean out plugged pipe & tools. Plugging was caused b metal millin s & ve fine sand._ 15:30 - 17:00 1.50 FISH P DECOMP Clear & clean rig floor. 17:00 - 18:00 1.00 FISH P DECOMP Load tally & begin M/U BHA #7. 18:00 - 19:00 1.00 FISH P DECOMP Crew change. Service rig. Inspect derrick. Check PVT alarms. Note: crew's SS flight was cancelled. Crew came back on tour w/ only 4 sleep. Discussed hazards & agreed to work w/ work rotations & at a reduced pace. 19:00 - 20:30 1.50 FISH P DECOMP Con't to M/U BHA #7 to clean out sand plug as follows: Bladed mill, 2- Boot Baskets, Bit Sub, 6 - 3 1/8" DCs, 15 jts, PAC DP, XO, Jars, 9 - 4 3/4" DCs, PxP Sub, Float Sub, Pump Out Sub. TL = 940.56' 20:30 - 00:00 3.50 FISH P DECOMP RIH w/ BHA #7 on stands of 3 1/2" DP. Filled every 20 stands, ( float in string) 3/28/2009 00:00 - 06:00 6.00 FISH P DECOMP P/U kell & to u on sand C~ 9090'. Break circulation 4 BPM C~? 1270 psi. Begin washing sand, hit junk on top of sand & mill up same in - 15 min. Con't to wash sand plug from 9090' to 9295'. Circulated bottoms up just above perfs. Hit fish C~ 9218'. & milled u in 10 mi . WOB 1-3K. 60 RPMs, Torq 2.5 -3.8K Ft-Ibs. P/U Wt = 142K, S/O Wt = 123K, Rot Wt = 142K. Losses thru erfs 9146-9274' - 4 Bbls. 10 min 10% . 06:00 - 07:30 1.50 FISH P DECOMP Continue to wash and rotate sand from 9,295' down to 9,380' dmd at 5.0 bpm/1,370 psi. Encounter junk at 9,380'. Pick-up to 9 378'. 07:30 - 10:30 3.00 FISH P DECOMP Clean-up well at 5.0 bpm/1,400 psi. Very good sand returns. Fluid loss -25 bph. Swap well over to clean Sea Water. 10:30 - 11:00 0.50 FISH P DECOMP Set back Kelly. Single down 25 joints of 3 1/2" Drill Pipe in Pipe Shed. Park BHA above 5 1/2" Liner. 11:00 - 11:30 0.50 FISH P DECOMP Service Rig. Check PVT alarms. Inspect Derrick. Monitor well. Fluid loss at 28 bph. 11:30 - 18:00 6.50 FISH P DECOMP Continue to sin le down with 3 1/2" Drill Pi a to Pi a Shed. Maintain continuous hole fill. Fluid loss = 28-BPH. 18:00 - 18:30 0.50 FISH P DECOMP Service Rig. Check PVT alarms. Inspect Derrick. 18:30 - 20:30 2.00 FISH P DECOMP LD BHA #6 and 2-7/8" PAC DP to i e shed. Clean junk baskets. Recover several quarter size slip fragments and -1/2-gallon of ground rubber mixed with sand. 20:30 - 21:30 1.00 BOPSU P DECOMP Pull wear ring. Set BOP test plug in tubing spool. 21:30 - 22:00 0.50 BOPSU P DECOMP RU BOPE test a ui ment. Function test BOPE. Maintain continuous hole fill throw h IA valve. 21:30 - 00:00 2.50 BOPSU P DECOMP Test BOPE er BP rocedures and AOGCC re s. Test to _ 250-psi low pressure and 3500-psi high pressure. Test using 4-1/2" test joint. AOGCC rep Jeff Jones waived witness at 1800-hrs. Maintain continuous hole fill through IA valve. Loss 3/29/2009 00:00 - 02:00 2.00 BOPSUI~ P DECOMP Continue to test BOPE per BP procedures and AOGCC regs. Test to 250-psi low pressure and 3500-psi high pressure. Test Printed: 4/13/2009 2:50:22 PM • • BP EXPLORATION Operations Summary Report Page7of8 Legal Well Name: P-17 Common W ell Name: P-17 Spud Date: 11/21/1990 Event Nam e: WORKO VER Start : 2/18/2009 End: 3/30/2009 Contractor Name: NABOB S ALAS KA DRI LLING I Rig Release: 3/30/2009 Rig Name: NABOB S 4ES Rig Number: Date . .From - To Hours Task Code I NPT ', Phase Description of Operations 3/29/2009 00:00 - 02:00 2.00 BOPSU P DECOMP using 4-1/2" test jt. AOGCC rep Jeff Jones waived witness at 1800-hrs on 3/28/2009. No test failures. 02:00 - 02:30 0.50 BOPSU P DECOMP RD BOPE test equipment. Pull Test plug. 02:30 - 06:00 3.50 BUNCO P RUNCMP RU to run 4-1/2" 12.6# 13cr80 Vam To com letion. RU torque turn equipment, power tongs, handling equipment and compensator. 06:00 - 06:30 0.50 BUNCO P RUNCMP Service Rig. Check PVT alarms. Perform pre-tour checks. 06:30 - 07:30 1.00 BUNCO P RUNCMP Continue to RU to run 4-1/2" 12.6# 13cr80 Vam Top completion. Function test stabbing board. Finish RU all handling equipment. 07:30 - 08:00 0.50 BUNCO P RUNCMP Hold PJSM on running 4-1/2" 12.6# 13cr80 Vam Top completion with Rig crew, Nabors Toolpusher, BP WSLs, Baker Completions tech and Nabors Casing Rep. Discuss hazards of each position, function of completion jewelry and jewelry identification. 08:00 - 18:00 10.00 BUNCO P RUNCMP RIH with 4-1/2" 12.6# 13cr80 Vam Top completion. Use torque turn services and Jet Lube Seal Guard thread compound for each connection. MU to 4440-ft/Ibs optimal torque. BakerLok all connections below packer. Tailpipe assembly with packer RIH at 0900-hrs. Maintain continuous hole fill while running com letion. 18:00 - 19:00 1.00 BUNCO RUNCMP Crew change. Service rig. Check PVT alarms, Inspect derrick. 19:00 - 21:30 2.50 BUNCO RUNCMP Con't to RIH w/ 4 1/2" 12.6# 13Cr-80 Vam Top completion. Torque turn all connections to 4440 ft-Ibs. Used Jet Lube Seal Guard thread compound on all connections. Use continuous hole fill w/ seawater while RIH. Ran 198 jts. 21:30 - 23:00 1.50 BUNCO P RUNCMP P/U Jt # 199 & tag top of liner 14' in. Con't RIH & P/U Jt # 200 & bottomed out 12'. Perform Space out talcs. Pull & VD Jts 200, 199 & 198. Install 9.88' pup & Run Jt #198. Mule shoe is 20' inside of 5 1/2" tubin .Bottom of muleshoe ~ 8807'. 23:00 - 00:00 1.00 BUNCO P RUNCMP M/U landing jt into hanger. RIH & land hanger. RILDS. UD landing jt. R/U lines to reverse fluid. 3/30/2009 00:00 - 02:30 2.50 BUNCO P RUNCMP Reverse circulate 135 bbls of 120 degree seawater down IA, followed by 230 bbls of 120 degree Inhibited seawater. Pumped 3 BPM C~ 140 psi. 02:30 - 04:30 2.00 BUNCO P RUNCMP R/U a ui to set & test acker. Pressure u on tubin to si & set acker. Hoid for 30 min & test tubin .Bleed tubin to 1500 nsi & SI. Pressure un on IA to 3500 osi & hold for 30 min. 4:30 - 06:00 .50 UNCO P UNCMP off tubin & IA to 0 si. Pump thru DCK-SV both ways C~ 3 BPM & insure clean shear. Charted entire set & testing procedure. Tested good. P/U & set TWC. Pressure u & test TWC from below to 1000 si & held for 10 min. Pressure u TWC from above to 3500 si & hold for 10 min. Tested good. Charted testing. Note: 2 Barriers for N/D BOPE - TWC & Rod/Ball on RHC seat w/ KW F. 06:00 - 06:30 0.50 BUNCO P RUNCMP Service Rig. Perform pre-tour checks. Check PVT alarms. 06:30 - 08:00 1.50 BOPSU P RUNCMP ND BOP stack. 08:00 - 12:30 4.50 WHSUR P RUNCMP NU adapter flange and test to 5000-psi for 30-minutes. Good test. NU 4-1/8" production tree and test with diesel to 5000-psi for 10-minutes. Good test. 12:30 - 13:30 1.00 WHSUR P RUNCMP PU DSM lubricator and pressure test to 500-psi. Good test. Printed: 4/13/2009 2:50:22 PM • • BP EXPLORATION Page 8 of 8 Operations Summary Report Legal Well Name: P-17 Common Well Name: P-17 Spud Date: 11/21/1990 Event Name: WORKOVER Start: 2/18/2009 End: 3/30/2009 Contractor Name: NABOBS ALASKA DRILLING I Rig Release: 3/30/2009 Rig Name: NABOBS 4ES Rig Number: i I Date from - To Hours. Task Code', NPT Phase Description of Operations 3/30/2009 12:30 - 13:30 1.00 WHSUR P - RUNCMP - - - _ - - Pull TWC. LD lubricator and TWC. 13:30 - 15:00 1.50 WHSUR P RUNCMP Hold PJSM with rig crew, LRHOS, BP WSL and Nabors toolpusher. Discuss freeze protection, working around high pressure lines, spill potentials and site safety. RU LRHOS and cellar to reverse in freeze protection. Pump 95-bbls of 80-degree diesel down IA. 15:00 - 16:00 1.00 WHSUR P RUNCMP Shut in and allow diesel to U-tube between tubing and IA. Hold weekly safety meeting with day tour while U-tubing. 16:00 - 17:00 1.00 WHSUR P RUNCMP FMC tech set BPV. Use LRHOS to test BPV from below to 1000-psi for 10-charted minutes. Good test. 17:00 - 18:00 1.00 WHSUR P RUNCMP RD lines to tree. Clear and clean cellar. Remove double annulus valve. Secure well. "Release Rig at 1800-hrs" Printed: 4/13/2009 2:5022 PM TREE = 4" CM/ WELLHEAD = FMC ACTUATOR = OTIS KB. ELEV - 91.85' BF. ELEV - 55.19' KOP = 4400' Max Angle = 20 @ 5700' Datum MD = 9102' Datum TVD = 8800' SS `m.~» 10-3/4" CSG, 45.5#, L-80, ID = 9.953" ~--~ 2703' tt'llCtlUttl = 3.72rJ•' $75 ' -~" ~ X ' ~E N P-17 S~EfYN[AQ *'°"r12'o-Fi7VElJ1~*" 1985' ~~4-1/2" HES X NIP, ID = 3.813" GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 5 3182 3182 0 KBMG DMY RK 0 03/29/09 4 4800 4784 18 KBMG DMY RK 0 03/29/09 3 6257 6156 19 KBMG DMY RK 0 03/29/09 2 7629 7470 16 KBMG DMY RK 0 03/29/09 1 8455 8263 14 KBMG DMY RK 0 03/29/09 853-j4-1/2" HES X NIP, ID = 3.813" 8565' 7-5/8" x 4-1/2" BKR S-3 PKR, ID = 3.87" 8599' 4-1/2" HES X NIP, ID = 3.813" 8756' 4-1/2" HES XN NIP, ID = 3.725" ITOP OF 5-1/2" TMI LNR 4-1/2" TBG, 13CR-80, VAM TOP, .0152 bpf, ID = 3.958" 8799' 8787' 7-5/8" CSG, 29.7#, NT-95HS, ID = 6.875" ~~ 9036' PERFORATION SUMMARY REF LOG: HLS BHCS 12/06/90 ANGLE AT TOP PERF: 12 @ 9146' Note: Refe r to Production DB for historical pert data SIZE SPF INTERVAL Opn/Sqz DATE 3-1/8" 4 9146 - 9166 O 04/12/91 3-3/8" 4 9166 - 9186 O 03/25/91 3-3/8" 4 9194 - 9198 O 03/25/91 3-3/8" 4 9208 - 9252 O 03/25/91 3-3/8" 4 9260 - 9274 O 03/25/91 PBTD 5-1/2" LNR, 17#, 13-CR, .0232 bpf, ID = 4.892" 9401' 9525' 8787' ~-~4-1/2" FLUTE COLLAR 9089' ~-~ MARKER JOINT TOP OF SAND (TAGGED 03/27/09) DATE REV BY COMMENTS DATE REV BY COMMENTS 12/11/90 DGH ORIGINAL COMPLETION 03/30/09 N4ES RWO PRUDHOE BAY UNff WELL: P-17 PERMff No: 1901550 API No: 50-029-22105-00 Sec. 31, T11 N, R13E BP Exploration (Alaska) P-17 Reclassified to Trouble status e e .:í(.. þro \tïO- 15"Ç' Subject: P-17 Reclassified to Trouble status From: "NSU, ADW Well Integrity Engineer" <NSUADWWe1lI11.tegrityEngineer@BP.eom> Date: Thu, 29 Dee 200518:44:47 -0900 ,C; , ~1 I1gf:~~:::: ~~~.. ·-=:r jim ~.~::::~1·::~~;~' ·.R ¡n>¡' ,7-\1fttc{ :,>"U,,~DW ~~l~operat:,s S;up ", r" <~S1JADW~~Il?p~rati(mš',~,,; ,.; ,,,P.com>;'" ~h, HerryjIerry.S '."ektl@, m>, Kurz, ~Qhn <.Joh P.e >, GPB, GÇI Area "-JGPBGÇl~~@BP.cdtn>/'GP13,GCl Wellpa ',' ad" <:;G " WellpadLead@B ,,"" m>,,>;: &~~t t::~~!1g@BP.co. ·GP~¡,. i"'t~ngr" .. ··'~·1 .~~~u y.~~g~?~:i;.:~~ !~~O]~~~~O).... '! ~RYaP.Ho1t@Ï3P;~I1l;;>, "W:~!1s~8~, JaekI,;."<Lyonsw tn? ' ",'" ,'<, -1 - c:b:<.- .-- Hello All, Well P-17 does not meet waiver compliance testing requirements and has been reclassified to Trouble status. Please remove any waiver related signs from the wellhouse. ~. Please call with any questions. Thanks, Donald Reeves Well Integrity Engineer - Filling in for Anna Dube 907-659-5102 907-659-5100 Pgr 1154 "t' ·W' ,;;\~~:r . '-:,;,;i!"., """'''''''''', j '0',"",,""": \..c ~",",- , From: NSU, ADW WI Tech Sent: Thursday, December 29, 20054:47 PM To: NSU, ADW Well Integrity Engineer Subject: RE: P-17 Status: Recommend Reclassify to Trouble Hello, looks like the well has been bled down to secure leve~2/25/05 and has only had 10 psi BUR in 3 days. The TBG and IA Fl came up hole @ 5000' to 2300-2622' during bleed, we may want to consider Freeze Protecting the Tubing and IA? The flowline appears to have been done at 8111/17/05 by the WOA pump crew and has not been blown away. Can we consider this to be secured, cancel the waiver and swap to Trouble? Thanks, Cody McCollum Well Integrity Tech Office: 659-5524 Pager: 659-4326 # 786 lof4 12/30/2005 10:35 AM P-17 Reclassified to Trouble status e e From: NSU, ADW Well Integrity Engineer Sent: Saturday, December 17, 20058:02 AM To: Julian, Jennifer Y Cc: NSU, ADW Well Integrity Engineer; Mielke, Robert L.; NSU, ADW WI Tech Subject: RE: P-17 Status: Recommend Reclassify to Trouble Hi JJ, We don't change the trouble flag until the waiver is cancelled and we're ready to secure the well. Hi Rob, Will you please start looking at a secure program for this well. We might want to start with a l&K until the RWO guys tell us what they want. Thanks, Anna From: Julian, Jennifer Y Sent: Friday, December 16, 2005 5:00 PM To: NSU, ADW Well Integrity Engineer Subject: FW: P-17 Status: Recommend Reclassify to Trouble Anna this was misclassified as waiver. I just changed the tick box to trouble. From: Subekti, Herry Sent: Monday, December 12, 2005 9:54 AM To: NSU, ADW Well Integrity Engineer; Julian, Jennifer Y Cc: NSU, ADW Well Operations Supervisor; NSU, ADW Wells Tech Aide; NSU, ADW WL & Completion Supervisor; Frazier, Nicholas B; Holt, Ryan P (VECO); Hughes, Andrea (VECO); Dube, Anna T; Montague, W Stuart; Woolley, Thomas C Subject: RE: P-17 Status: Recommend Reclassify to Trouble Joe, Really appreciate for comments and inputs. I fully understand that it's hard to get the well qualified for a TxlA waiver considering very clear tbg parted from DHV that makes it high risk of passing any DH tools as Jerry's comments. If the well is out of new waiver matrix compliance, I agree to secure the well and we from subsurface, will start to evaluate a RWO opportunity for the well. The est lost - 200 lOR, the RWO will transfer the lifting point lower and should increase the value of the well. Pis advise if there is any other obejction or inputs. Thank you. v"/ From: NSU, ADW Well Integrity Engineer Sent: Saturday, December 10, 2005 6:52 PM To: Julian, Jennifer Y; Subekti, Herry Cc: NSU, ADW Well Operations Supervisor; NSU, ADW Well Integrity Engineer; NSU, ADW Wells Tech Aide; NSU, ADW WL & Completion Supervisor; Frazier, Nicholas B; Holt, Ryan P (VECO); Hughes, Andrea (VECO); Dube, Anna T; Reese, Brent R. 20f4 12/30/2005 10:35 AM P-17 Reclassified to Trouble status e e Subject: P-17 Status: Recommend Reclassify to Trouble Hi Jennifer and Herry. P-17 appears to have 2 problems: parted tubing at 8711' and a possible surface casing leak at 450'. The v" objective of the current plan is to acquire a waiver for TxlA comm. It is on the Risk Assessment Medium/low list. I suggest we stop pursuit of the TxlA waiver, reclassify the well to Trouble, safe the well out and /' evaluate a RWO to fix the tubing. The well appears to have 2 problems - TxlA and a SC leak, a scenario not authorized by the Waiver Principals. If you want to pursue the TxlA waiver, we'll need to conduct a risk assessment of an OA downsqueeze down a surface casing with a shallow leak. With current workloads and timing deadlines, it seems prudent to reclassify the well to Trouble. Note that gas lifted wells are not allowed to operate with a SC V" leak, we'll need to determine if that only applies to SC leaks to surface. We'll put all WBl work for this well on pending until we finalize a plan forward. Please call with any questions, thanks for the help! Later, Joe 1-907 -659-5102 From: NSU, ADW WL & Completion Supervisor Sent: Saturday, December 10, 20054:37 PM To: Julian, Jennifer Y; Subekti, Herry; NSU, ADW Wells Tech Aide Cc: NSU, ADW Well Operations Supervisor; NSU, ADW Well Integrity Engineer Subject: RE: P-17 PDS Caliper Log 120105.doc Jennifer/Herry; I reviewed the video on P-17 and I think we are taking a huge risk on trying to run past the parted tubing. looking how jagged the pipe is feel pretty confident we will not get our tools back if we make it through the part. I am going to put the job on pending until we can discuss. Not sure if you have seen the video, if not Josh can digitize and place it on the server for your viewing pleasure. Paula; Please put P-17 caliper on pending review. Thanks Jerry From: Julian, Jennifer Y Sent: Thursday, December 01, 2005 3:22 PM To: G ANC Wellwork Program Cc: Subekti, Herry Subject: P-17 PDS Caliper Log 120105.doc « File: P-17 PDS Caliper log 120105.doc (Compressed) » 3 of4 12/30/2005 10:35 AM P-17 Reclassified to Trouble status Please add to WBl. Thank you Jennifer 40f4 e e 12/30/2005 10:35 AM THE MATERIAL UNDER THIS COVER HAS BEEN MICROFILMED ON OR BEFORE NOVEMBER 2, 2000 E E P 1~ /~A E W M A T E R IA L U N D ER TH IS M A R K E R C:LORI'uMlqLM.DOC STATE OF ALASKA ALA.~- OIL AND GAS CONSERVATION COMMISSIC'~ REPORT SUNDRY WELL OPEnATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Perforate Pull tubing Alter casing Repair well __ Other__ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2901' SNL, 2911' WEL, SEC. 31, T11N, R13E 5. Type of Well: Development Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KBE=91.85 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number P-17(13-31-11-13) At top of productive interval 3155'SNL, 4296' WEL, SEC. 31, T11N, R13E At effective depth 3151' SNL, 4343'WEL, SEC. 31, T11N, R13E At total depth 3150'SNL, 4364'WEL, SEC. 31, T11N, R13E 9. Permit number/approval number 90-155 / 10. APl number 50- 029-22105 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 9525' feet Plugs (measured) 9308' feet 9401' feet Junk (measured) 9186' feet Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: Length Size Cemented Measured depth True vertical depth . - BKB 110' 20" 147 147 2666' 10-3/ 2191 cuft Permafrost 2703 2703 8999' 7-5/8" 1260 cuft Class G 9036 8772 -. 8799 5-1/2 168 cuft Class G 8799-9525 8541-9253 measured 9146'-9159', 9159'-9168', 9176'-9186', 9194'-9198' 9208'-9252', 9260'-9274 true vertical subsea 8843'-8855', 8855'-8864', 8872'-8882', 8889'-8893', 8903'-8946', 8954'-8968' Tubing (size, grade, and measured depth) 4-1/2" 12.6# L-80 to 8801' Packers and SSSV (type and measured depth) Packer @8738' SSSV @2119' 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure RECEIV zn JUN -? 1995 Alaska Oil & Gas Cons. Commission llnchor~ ,--, 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure 88 7 621 432 1990 979 530 498 1990 Tubing Pressure 346 348 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby cgrtify that the for~g is true and correct to the best of my knowledge. Signed~-,,~~,~,('/ ,~,'t,,~' Title Senior TechnicalAssistantll Form 10-40,[ Rev 06115/88 ~ " D at o SUBMIT IN I~UP[_ICATE 04/19/94 WELL P-17(13-31-11-13) Stimulation Operation A Carbo Clean Out and Acid Wash Treatment was performed using the following fluids: SUMMARY INCREASE GAS LIFr TO 4 MMCFD. TAG CARBO 9216' CTMD. WASHED THRU EASILY. GOOD DIGGING WITH BIOZAN TO 9370' CTMD WHERE A HARD BOTTOM WAS ENCOUNTERED. SI WELL. RECIP COIL ACROSS PERFS WHILE PUMPING 2600 GAL XYLENE/METHANOL MIXTURE, AND 5200 GAL 15% HCL ACID. WHP CLIMBED FROM 450 TO 1250 PSIG. MOSTLY FROM GAS LIFT GAS SWAPPING OUT. POOH. LINE OUT PESO FOR FLOW BACK SAMPLING. FLUIDS PUMPED BBLS. 534 3 MICRON FILTERED 130 F SEA WATER W/10 GAL FRW. 60 BIOZAN 150,000 CPS 5 METHANOL 120 15% HCL W/6GPT NE-41, 2 GPT MS-10,5 GPT ACI-274, 10 GPT HYTEMP 382, AND 25 PPT FERROTROL 210 62 75% XYLENE/25% METHANOL RECEIVED ,iii,'4. _ -{ . r- ,.l ~.) :~ 5- STATE OF ALASKA /~; AL .,'~.A OIL AND GAS CONSERVATION COMMIS,.,,,JN REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown ~ Stimulate Plugging~ Perforate. tubing Alter casing Repair well Other X I Pull 6. Datum elevation (DF or KB)~.~-~., KBE=91.8~.~fe'~t 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2901' SNL, 2911' WEL, SEC. 31, T11N, R13E At top of productive interval 3155'SNL, 4296' WEL, SEC. 31, T11N, R13E At effective depth 3151'SNL, 4343'WEL, SEC. 31, T11N, R13E At total depth 3150' SNL, 4364'WEL, SEC. 31, T11N, R13E 5. Type of Well: Development X Exploratory Stratigraphic Service 7. Unit or Property name Prudhoe Bay Unit 8. Well number P-17(13-31-11-13) 9. Permit number/approval number 90-155 / 10. APl number 50- 029-22105 11. Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured true vertical Length 9525' feet Plugs (measured) 9308' feet 9401' feet Junk (measured) 9186' feet Size Cemented Measured depth 147 2703 9036 110' 20" 2666' 10-3/ 2191 cu ft Permafrost 8999' 7-5/8" 1260 cuft Class G o. 8799 5-1/2 168 cu ft Class G measured 9159'-9168', 9176'-9186', 9194'-9198' 9208'-9252', 9260'-9274 true vertical subsea 8799-9525 8855'-8864', 8872'-8882', 8889'-8893', 8903'-8946', 8954'-8968' True vertical depth BKB 147 2703 8772 Tubing (size, grade, and measured depth) 4-1/2" 12.6# L-80 to 8801' Packers and SSSV (type and measured depth) Packer @8738' SSSV @2119' 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure 2360 1990 369 2690 2510 / 2100 362 1980 Tubing Pressure 282 277 15. Attachments Copies of Logs and Surveys run __ Daily Report of Well Operations __ 16. Status of well classification as: Oil X Gas .. Suspended Service 17. I hereby qertify that the~forego[p,e~i,s tr~ agd correct to the best of my knowledge. Signedd-'~.4,,/v.~'/'.~., ~'/'~ .~~, Title SeniorTechnicalAssistantl Form 10-~ Re~06/15/88 / Date ¢',~/~_~.~ SUBMIT IN DUPLICATE 7/26/92 7/29/92 fjh 5/19/93 WELL P-17(13-31-11-13) Hydraulic Fracture Treatment A Frac(Ivishak) was performed using the following fluids: 0 0 BBLS STAGE PAD 211 Dirty 1 PPG 277 291 Dirty 3 PPG 312 340 Dirty 5 PPG 353 375 Dirty 6 PPG 41 5 419 2 PPG on Perfs 433 454 4 PPG on Perfs 459 482 5 PPG on Perfs 507 517 6 PPG on Perfs 557 558 Dirty 1 0 PPG 601 649 9 PPG on Perfs 700 875 STAGE FLUSH FLUIDS PUMPED DOWNHOLE BBLS 45# Gel Prepad to Establish Rate Dirty 2 PPG Dirty 4 PPG 1 PPG on Perfs Dirty 7 PPG 3 PPG on Perfs Dirty 8 PPG Dirty 9 PPG 7 PPG on Perfs 8 PPG on Perfs 10 PPG on Perfs A Frac(Ivishak) was performed using the following fluids: FLUIDS PUMPED DOWNHOLE 211 BBLS 40# X-LINK GEL PAD W/0.0% ESL 66 Dirty 1 PPG 21 Dirty 3 PPG 35 Dirty 5 PPG 44 Dirty 7 PPG 51 Dirty 9 PPG 14 Dirty 2 PPG 28 Dirty 4 PPG 40 Dirty 6 PPG 48 Dirty 8 PPG 243 Dirty 10 PPG 125 Dirty 20# Linear Gel Flush BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 10/27/92 T# 83996 BP CH LOGS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. G-03 '~'"~ ?ROD'*-~..,I, ~,~ 09/22/92 G-0B~'~ PROD,~I¢ ~,4~ 09/24/92 s-30~6~. LEAK DET. S~,,~ 09/23/92 P-17~e'~ GAS LIFT SURVEY 09/22/92 S-01~ PROD,~;~ ~ 09/23/92 S-ii~Z-~q GR / r~[~ 08/24/92 x-06%..~ iN~. ~.~ 8950.00- 9210.00 CAMCO 5 " 9800.00-10250.00 CAMCO 5 " 8500.00- 9730.00 CAMCO 5 " 275.00- 9225.00 CAMCO 5 " 9950.00-10660.00 CAMCO 5 " 8330.00- 9640.00 CAMCO 5 " 09/22/92 #1 ~w/ 12000.00-12920.00 CAMCO 5 " Information Control Well Records Shirley Hale z RECEIV£D 0CT 2 9 199?- Alaska 0it & Gas Cons. Commission Anchorage A...,KA OIL AND GAS CONSERVATION COMMIS~,,ON /~ APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon ~ Suspend __ Operation Shutdown __ Re-enter suspended well __ Alter casing __ Repair well .__ Plugging __ Time extension __ Stimulate __ Change approved program Pull tubing __ Variance__ Perforate Other X 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2901' SNL, 2911' WEL, SEC. 31, T11N, R13E 5. Type of Well: Development__ Exploratory __ Stratigraphic __ Service X RECEIVED At top of productive interval 9. Datum elevation (DF or KB) KBE=91.85 feet Unit or Properly name Prudhoe Bay Unit Well number P-17(13-31-11-13) Permit number 3155'SNL, 4296' WEL, SEC.31, T11N, R13E At effective depth 10. 3151'SNL, 4343'WEL, SEC.31, T11N, R13E At total depth 11. 3150' SNL, 4364'WEL, SEC.31, T11N, R13E APR 0 .cji! .& Gas Cons, I;0mmissio,q ~h0rage 90-155 APl number 50- 029-22105 Field/Pool Prudhoe Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Oasing Length Structural -- Conductor 110' Surface 2666' Intermediate 8999' Production -- Liner 8799 Perforation depth: 9525' feet Plugs (measured) 9308' feet 9401' feet Junk (measured) 9186' feet Size Cemented Measured depth 20" 147 10-3/4" 2191 cuft Permafrost 2703 7-5/8" 1260 cuft Class G 9036 5-1/2 168cult Class G measured 9159'-9168', 9176'-9186', 9194'-9198' 9208'-9252', 9260'-9274 true vertical subsea 8799-9525 8855'-8864', 8872'-8882', 8889'-8893', 8903;8946', 8954 ;8968' True vertical depth BKB 147 27O3 8772 8541 - 9253 Tubing (size, grade, and measured depth) 4-1/2" 12.6//L-80 to 8801' Packers and SSSV (type and measured depth) Packer @8738' SSSV@2119' 13. Attachments Description summary of proposal ~ Detailed operations program ~ BOP sketch 14. Estimated date for commencing operation Est/mated date of conversion is Mayl5, 1992 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil __ Gas __ Suspended __ Service Convert well to Water Injector 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ ~'~~O_.O,~ Title )O~ ~ t~'l~/f~(::)~ / FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity__ BOP Test Location clearance ~ Form 10-403 Rev 06/15/88 ........ '"( .... '- Co?l'f'missioner Date SUBMIT IN TRIPLICATE l 5A OIL AND GAS CONSERVATION COMMIL N REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown Stimulate. X Plugging Pull tubing Alter casing Repair well Perforate X Other__ 2. Name of Operator BP Exploration (Alaska) Inc. 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 2901'SNL, 2911' WEL, SEC.31, T11N, R13E 5. Type of Well: Development Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) KBE=91.85 feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number P-17(13-31-11-13) At top of productive interval 3155'SNL, 4296' WEL, SEC.31, T11N, R13E At effective depth 3151' SNL, 4343'WEL, SEC.31, T11N, R13E At total depth 3150' SNL, 4364'WEL, SEC.31, T11N, R13E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural -- Conductor 110' Surface 2666' Intermediate 8999' Production -- Liner 8799 Perforation depth: 9. Permit number/approval number 90-155/ 10. APl number 50- 029-22105 11. Field/Pool Prudhoe Oil Pool 95251eet Plugs(measured) 9308feet 94011eet Junk(measured) 9186feet Size Cemented Measured depth 20" 147 10-3/4" 2191 cuft Permafrost 2703 7-5/8" 1260 cu ft Class G 9036 True vertical depth BKB 147 2703 8772 5-1/2 · 168 cu ft Class G 8799-9525 measured 9159'-9168', 9176'-9186', 9194'-9198' 9208'-9252', 9260'-9274 true vertical subsea 8855'-8864', 8872'-8882', 8889'-8893', 8903'-8946', 8954'-8968' 8541-9253 Tubing (size, grade, and measured depth) 4-1/2" 12.6# L-80 to 8801' Packers and SSSV (type and measured depth) Packer @8738' SSSV @2119' RECEIVED 13. Stimulation or cement squeeze summary See Attachment Intervals treated (measured) Treatment description including volumes used and final pressure APR ;5 0 1,992 Alaska Oil & Gas Cons. Com~SSiOt.'~ Anchorage 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 1370 1169 64 78O 4910 f 4367 f 133 1211 Tubing Pressure 214 294 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations. 16. Status of well classification as: Oil ~ Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed C. ' Title f)~ L,% ~t~ I~'/~(.~ Form 10-404 Rev 06/15/88 I Date z//2~/(/¢ 7~ SUBMIT IN DUPLICATE WELL P-17 (13-~1-11-13) .,.AddPerf/Frqc The following additional interval was perforated on 4/12/91 using 3 1/8 gun diameter with 4 spf, random orientation and 120 phasing. 9146'- 9178' MD Performed hydraulic fracture on 4/21/91 pumped a total of 65,000# of 16/20 carbolite pumped with 63000# pumped behind pipe. Max pressure was 3500 psi/30 BPM before rate slowed. 4/22/92 WALTER J. HICKEL, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION April 14, 1992 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (90'7) 279-1433 TELECOPY: (907) 276-7542 John Trautwein Core Store BP Exploration(Alaska), Inc. 1310 West 56th Avenue Anchorage, Alaska 99501-1433 Re: Inadequate or missing samples Well Name: PBU P-17 Permit Number: 90-155 Dear Mr. Trautwein: The Alaska Oil and Gas.Conservation Commission requests the operator of the above referenced well to resubmit the dry ditch / core sample intervals ' listed on the attached transmittal(s). Sample sets have been received by the Commission, however during the verification process, some intervals have been deemed either inadequate or were not submitted. The intervals are listed on the attachment, please s"~bmit these listed intervals as soon as possible. The following is an excerpt from the Alaska Oil and Gas Comm~o~ion Regulations: 20 AAC 25.071. Geological Data and Logs. Stipulates that operator shall: (b) wi~' ~ suspension or ~,ln~v days after completion, , abandonment of a drilling well the operator shall file with the commission (2) a complete set of washed and dried, legibly- ~-~*~~ samples of all drill cuttinqs, as caught by the operator in accordance with good geological practices, consisting of a minimum of one-quarter cup in volume or ~h~=e ounces in weiqht of cuttings for each sample interval; (3) ali~ ~ ~ ~,,o~og~c description of all cores and a chip or chips from each foot of recovered core; the chips must be representative of the one-foot interval, and must be approximately either one cubic inch in volume or three ounces in weiqht; If you have any questions in reference to this matter, please contact Larry Grant at (907) 279-1433. Sincerely,_ Robert Crandall ~-~ .... Geologist Senior TRANS~t]]TTAL ~ Decembe~ .1.9~ .1.991 'T' H 1.:.: F:' 0 I... I... 0 I,,J :1: N G i"t A T E: R ]: A L_ :1: !i; B E ]: N G !'3 U B i'4:1: T T Ii".:' [.) !"1 Ii:' R RI:YCIE:[PT 14Y SI(3N:EN(.3 A C(]PY OF' TI"IIS LET'I-li:F,' ANI3 R P -i' , i'"i ,:: :[ n t y r. e :II: 13: 8 b o x e s, o v e 'c -I:. h e .i. n ..1:. e r' v a :L 1 ::2 7 5 9 .- :L :i.) 0 7 :L , ( (] 0 i'.4 F: :[ 13 Ii:' N T :[ A I.. ) F:' ti~ L.I .1. ,4 - 3 9: p .._ :L 7: ~ b o x e -.s, o v e ~' .!:. h e :i. 'n .I. e '~' v :.-':'~ ]. 9 '""' 13.---o 6 ~.".; o 4 I:, o x ..:.:~ s, o v e 'r- t h ,:.z, :L n -i: ,:.z, r' v ::'.~ :L 912 ::.'":--- '"P :'4 4 9, RECEIVED 4/aska oil & (~as Cons. C0mmissi0r~ Anchorage C~n~~on Commission 433 No' n~me: PBU DS: P-l? Per.m.i~ 90-0! 55 Subject: .S~mplcs Receipt of the tollowing core samples. These samples are hereby acknowledged BOX # ! 3 INTERVALS .........ql ~' thru ql §0', q183 th.nj q*~90 9191' thru 9240' 924!' thru 9293' The followi, n_o interval.s are inadequate:. 9330' 9347' Qq&O' Thefollowingintervals were not submi~ed; Received by: Dated: Copy sentto sender: Yes ~o BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (90'0 561-5111 DATE: 12/02/91 T~ 83061 BP CASED HOLE FINALS Enclosed is your copy of the materials listed below. If you have any questions, please contact BP Well Records at (907) 564-4004. TEMP 11/29/91 #1 2500.00-11247.00 SCH 2 " PERF 11/25/91 #1 10100.00-11838.00 SCH 5 " PRODUCTION LOG 11/27/91 #1 8650.00- 9071.00 SCH 5 " CCL 11/26/91 #1 8050.00- 9590.00 SCH 5 " COMPLETION 11/26/91 #1 8190.00- 9310.00 SCH 5 " PRESSURE BUILDUP, TRAP TE 11/20/91 #1 9000.00- 9300.00 SCH 5 " RECEIVED Z~£o~t±oD Control Well Records OEC 1 8 199] Adrian J. Martin Alaska 0il & Sas Cons. Commissi011 Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO' ARCO CHEVRON EXXON MOBIL PHILLIPS TEXACO STATE OF ALASKA GEOSCIENCE ARCHIVES Date' 12/10/90 T#:81872 £c£1v£b JUN 1 ? 1991 Alaska 0il & Oas Cons. -'~lflcflorage' c°mei$$io~7 BP OPEN HOLE FINAL Enclosed is your copy of the matedal listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. P-17 BHCA 12/06/90 #1 9032-9497 Atlas 2"/5" P-17 CN 12/06/90 #1 7380-9032 Atlas 2"/5" P-17 DIFL 12/06/90 #1 9032-9526 Atlas 2"/5" P-17 FMT 12/06/90 #1 9147-9429 Atlas P-17 Z-Den "' ~-i 5" /~.,~,, Poro 12/06/90 #I 9032-9517 Arias P-17 Z-Den/CN Raw 12/06/90 #1 9032-9517 Atlas 5" 4** G EOS/ARCO/EXXON/ARCHIVES ONLY. P-17 SS TVD 12/06~0 1"/2" STATE ONLY: Magnetic Single Shot Directional Survey Date' Gyroscopic Directional Date: Job~: Job~: Inforation Control Well Records LR 2-1 J.. Dietz/S. McCurry BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 June 14, 1991 Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, Alaska 99501 Dear Sirs: Re: Prudhoe Bay Unit Well P-17 (13-31-11-13) BP Exploration (Alaska) submits Form 10-401, Well Completion or Recompletion Report and Log for Well P-17 (13- 31-11-13). Please note that the surface hole location of 2900' SNL, 3183' WEL, SEC. 31, T11N, R13E on Form 10-401, Permit to Drill, is incorrect. The correct surface hole location is 2901' SNL, 2911' WEL, SEC. 31, T11N, R13E, as specified in Form 1 0-407. If there are any questions please do not hesitate to call Paul Chan at 564-4226. Drilling Engineer CC' F. Sommer Well File OFt G STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION '"/~ Wl:=! I COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number BP Exploration 90-155 3. Address B. APl Number P. O. Box 196612, Anchorage, Alaska 99519-6612 50- 029-22105 4. Location of well at surface ]'-Z~_~_;~;~ ........ ;LOCA.flONSI 9. Unit or Lease Name 2901'SNL, 2911 WEL, SEC. 31, T11N, R13E ~ n ..... ' ! VERIFIED At Top Producing Interval !'-;//~-"~*,/~'~i ,~rf~ 10. Well Number At Total Depth ~ ............ ~-/;.; '! Prudhoe Bay Field/Prudhoe Bay Pool 3150' SNL, 4364' WEL, SEC. 31, T11N, R13E 5. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. 91.85 I ADL 28288 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 116. No. of Completions 11-22-90 12-6-90 3-24-91I N/Aeat MSL I One 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey ~20. Depth where SSSV set ~21. Thickness of Permafrost 9525' MD/9308' TVD 9401' MD/9186' TVD YES D( NO []! 2119eet MD ! 1970' 22. Type Electric or Other Logs Run DIL/BHCS/GR/SP, DEN/CNL/GR, RFT/GR 23. CASING, LINER AND CEMENTING RECORD SE'FI'lNG DEPTH MD CASING SIZE WT. PER FT. GRADE TOP DO'FI'OM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20' Surface 110' 10-3/4' 45.5# L-80 Surface 2703' 13-1/2" 2191 cu ft Permafrost 7-5/8' 29. 7# L-80 Surface 9036' 9-7/8" 1260 cu fl Class G 5-1/2' 17# NTSO-S 8799' 9525' 6-3/4" 168 cuff Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) Schlumberger 3-3/8" @ 4 spf 4-1/2" 8801' 8738' MD TVDss 12. 6# L-80 9159'- 9168' 8855' - 8864' 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. 9176'- 9186' 8872'- 8882' DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIALUSED 9194'- 9198' 8889'- 8893' 10-3/4"x 7-5/8" Downsqueezed annulus with 150 9208' - 9252' 8903' - 8946' annulus bbls dry crude 9260'- 9274' 8954'- 8968' 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) 3-24-91 I FIowing Date ol Teat Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OIL RATIO TEST PERIOD I~ I Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MOF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE I~ 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips, and presence of oil, gas or water. Submit core chips. .. . ........ Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate 29. 30. GEOLOGIC MARKERS NAME Include interval tested, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each I~ SAG 9020' 8811' SHUBLIK A 9039' 8830' ZONE 4 9141' 8930' 31. LIST OF ATTACHMENTS 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Sign ,¢..,L~ k.~ "~'~3f'~L~ ,'F4tle PBU Senior TechnicalAssistat ,-ORMATION TESTS pressure data, all fluids recovered and gravity, ~hase, INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and Icg 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 inte~als 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 de'tails of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY ,UNIT As of 0600 Hrs. Monda~y. Nov. ember 26, 1990 WELL: P-17 (1~-~1-11..1~) APl No. 50-029-22099 Day: 5 Depth at 0600 Hrs. = 96 Hour Footage = 5.456 Ft. 5.346 Ft. Rig: AFE Number: AFE Amount = Current Costs = Estimated Final Cost = Alaska United Rig #2 125336 .(;;.urrent OpeLrati0n: Drilling 9-7/8" hole. Summary_ of Last 96 Hours: Accepted the rig for P-17 at 1400 hours on 11/21/90. Spudded well at 2000 hours on 11/21/90. Drilled 13-1/2" hole to 2730'. Ran and cemented 10-3/4" casing to 3000 psi, ok. Drilled and surveyed 9-7/8" hole to 5456'. " MudType Mud Weight Viscosity P V YP Fluid Loss Solids Temp Dispersed 9.3 Cf/gal 41 Sec., 10 6 6.0 cc 6% 66 °F Survey Depth Angle Direction. N-S E-W Dog Leg TVD Section Coordinate Coordinate °/100' Reviewed By: 7J,.', H. BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Tuesday. November 27. 1990 WELL: P-17 (13-31-11-13) APl No. 50-029-22099 Day: 6 Depth at 0600 Hrs. - 24 Hour Footage = 6.391 Ft. 935 Ft. Rig: AFE Number: AFE Amount = Current Costs = Estimated Final Cost = .Alaska United Rig #2 125336 Current Operation' Drilling 9-7/8" hole. Summary_ of Last 24 Hours' Drilled and surveyed to 6391'. Mud Type Mud Weight Viscosity Dispersed 9.5 #/gal 43 Sec. P V YP I i. Fdc_.d._Lg..~ Solids Temp 1 5 7 4.0 cc 6% 70 °F Survey Depth Angle Direction N-_:_S_ E-W Dog Leg TVD Section Coordinate Coordinate °/100, Reviewed By: dh ~ BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: ERUDHOE BAY UNIT As of 0600 Hrs. Wednesday. November 28. 1990 WELL: P-17 (1~-~1-11-1~), APl No. 50-029-22099 Day' 7_ Depth at 0600 Hrs. = 24 Hour Footage = 6.997 Ft. 74cj Ft. Rig: AFE Number: AFE Amount = Current Costs = Estimated Final Cost = Alaska United Rig #2 _1 25336 Current Operation' Drilling 9-7/8" hole. Summary_ of La,st 2_~.4 Hours: Drilled and surveyed to 6997'. Mud TvOe Mud Weioht Viscosity Dispersed 9.7 #/gal 44 Sec. PV YP Fluid Loss ~ ~ 1 5 1 2 3,5 cc 1 0% 90 °F Survey ~ Angle TVD N-S E-W Section Coordinate Coordinate Dog Leg °/10~)' Reviewed By: ¢rh BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Thursday. November 29. 1990 WELL: P-I7 (13-31-11-13), APl No. 50-029-22099 Day: Z Depth at 0600 Hrs. = 24 Hour Footage = 7.886 Ft. .7.46 Ft. Rig: AFE Number: AFE Amount = Current Costs = Estimated Final Cost = Alaska United Riq #2 125336 Current OPeration' POH for changing bit. Summary_ of Last 24 Hours: Drilled and surveyed to 7886'. Mud TyDe Mud Weight Viscosity Dispersed 9.8 #/gal 38 Sec. P V YP,, Fluid Loss Solids Temp 10 7 3.6 cc 11% 93 °F Survey Depth Angle Directi(;)rl N-S. E-W Dog Leg TVD Section Coordinate Coordinate °/100, Reviewed By: dh ~ BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Friday. November 30. 1990 WELL: P-17 (13-31-11-13~_ APl No. ~;0-029-22099 Day' 9 Depth at 0600 Hrs. = 24 Hour Footage = 8.664 Ft. 778 Ft. Rig: AFE Number: AFE Amount = Current Costs = Estimated Final Cost = Alaska United Rig #2 1--25336 Current Operation' Drilling 9-7/8" hole Summary_ of Last 24 Hour,s: Drilled and surveyed to 8664'. Mud Ty.De Mud Weight Viscosity Dispersed 10.0 #/gal 41 Sec. P V YP Fluid Loss Solids ' Temp 12 1 0 3.5 cc 12% 96 °F Survey Depth Anale 'r~ -- TVD N-$ E-W Dog Leg Section Coordinate Coordinate °/100' Reviewed By' dh BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Monday. December 3. 1990 WELL: P-17 (1~-~1-11-1~) APl No. 5o-029-22Q99 Day: 1 2 Depth at 0600 Hrs. = 72 Hour Footage = 9.047 Ft. ,383 Ft. Rig: AFE Number: AFE Amount = Current Costs = Estimated Final Cost = Alaska United Rig #2 125336 Current Qperation; Clean pits. Summary of Last 72 Hours: Drilled the 9-7/8" h°le to' 9042'. Ran and cemented the 7-5/8" casing @ 9036'. Drilled the 6-3/4" hole to 9047'. Mud Type Mud Weight Viscosity P V YP [[~ Solids Bland 8.7 fi/gal 1 3 Sec.. 38 36 5.4 cc 3% Temp 80 OF Survey Deoth Angle Direction TVD N-$ E-W Section Coordinate .goordinate Dog Leg o/100' Reviewed By: ~" .,~ BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs...Tuesday. December 4. 1990 WELL: P-17 (13-31-11-13) APl No. 50-029-22099 Day: 13 Depth at 0600 Hrs. = 24 Hour Footage = 9,123 Ft. 76 Ft. Rig: AFL Number: AFL Amount --- Current Costs = Estimated Final Cost = Alaska United Riq #2 125336 Current Operation: Core Cf 1. Summary of Last 24 Hours: Drilled the 6-3/4" hole to 9123'. RIH with core barrel. Mud TyDe Bland Mud Weight Viscosity 8.7 #/gal 136 Sec. P.,V YP Fluid Loss Solids Temp 35 25 5.4 cc 3% 90 °F Survey Deoth Anale Direction TVD N-S E-W Dog Leg Section Coordinate Coordinate °/100' RevieWed By' .._q'~< , BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Wednesday. December 5. 1990 WELL: P-17 (13-31-11-13) AP! No. 50-029-22099 Day: 1 4 Depth at 0600 Hrs. = 24 Hour Footage = 9,253 Ft. 130 Ft. Rig: AFE Number: AFE Amount = Current Costs = Estimated Final Cost = Alaska United Rig #2 125336 Current Operation: Coring Core #3. summary of Last 24 Hours:. Cored from 9123' to 9253'. Recovered 96' cores. Mud Type Mud Weight Viscosity Bland 8.8 #/gal 140 Sec. P V YP~ Fluid Loss ~ Tem.o 34 20 4.0 cc 3% 90 °F Survey .Depth Angle Direction TVD N-S E-W Dog Leg Section Coordinate Coordinate °/100' Reviewed By: .~'% ~ BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Thursday. December 6, 1990 WELL: P-17 (13-31-11-13), APl No. 50-029-22099 Day: 15 Depth at 0600 Hrs. = 24 Hour Footage = 9,525 Ft. 272 Ft. Rig: AFE Number: AFE Amount = Current Costs = Estimated Final Cost = Alaska United Rig #2 125336 Current Operation' POH for E-logs. Summary_ of Last 24 Hours: Cored footage 9253' to 9347'. Drilled the 6-3/4" hole to 9525'. Mud Type Mud Weight Viscosity P V Bla.d 9.0 #/gal 98 Sec. 20 YP Fluid Loss Solids Temp 10 3.6 cc 3.5% 60 °F Survey Depth Angle Direction TVD N-S E-W Dog Leg Section Coordinate Coordinate °/100! Reviewed By: %-~' BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Friday. December 7. 1990 WELL: P-17 (13-31-11-13), APl No. 5..0-029-22099 Day: 1 6. Depth at 0600 Hrs. - 24 Hour Footage = 9.525 Ft. O Ft. Rig: AFE Number: AFE Amount --- Current Costs = Estimated Final Cost -- Alaska United Rig #2 125336 Current Operation: POH. Summary of Last 24 Hours: Ran logs in the 6-3/4" hole. Conditioned the hole for liner. Mud Type Bland Mud Weight Viscosity 9.0 #/gal 75 Sec. PV YP Fluid Loss Solids Temp 22 8 3.4 cc 4% 62 °F Survey Depth Angle Direction N-$ E-W Dog Leg TVD Sectior~ (;;oordinate CoQrdinate ?/100' Reviewed By: (~ BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Monday. December 10. 1990 WELL: P-17 (1~-31-11-1~) APl No. 50-029-22099 Day: 1 ~ Depth at 0600 Hrs. = 72 Hour Footage = 9,525 Ft. O Ft. Rig: AFE Number: AFE Amount = Current Costs = Estimated Final Cost = Alaska United Rig #2 125336 Current Operation' Run in hole with 4-1/2" tubing. Sum, maw of Last 72 Hours: Ran and cemented 5-1/2" liner to 9525'. Cleaned out cement inside of liner and changed over to 8.5 ppg brine water. Rigged up to run 4-1/2" tubing. Mud Type Mud Weight Viscosity P ¥ YP EJJ,d.d_Lass Solids Temp Bland 9.0 fi/gal 60 Sec. 20 5. 3.8 cc 4% 62 °F Survey Depth Angle ~ TVD N-$ E-W Dog Leg Section Coordinate Coordinate 0/100' Reviewed By: '"-.~. ~/, ! BP EXPLORATION (ALASKA), INC. DAILY DRILLING REPORT: PRUDHOE BAY UNIT As of 0600 Hrs. Tuesday. December 11. 1990 WELL: P-17 (13-31-11-13) APl No. 50-029-22099 Day: 20 Depth at 0600 Hrs. = 24 Hour Footage = 9.525 Ft. 0 Ft. Rig: AFE Number: AFE Amount = Current Costs = Estimated Final Cost = Alaska United Rig #2 125336 Current Operation: Rig move to P-16. Summary of Last 24, Hours: Ran 4-1/2" tubing and freeze protected tubing annulus with diesel. 2500 psi, ok. Released rig @ 2400 hrs on 12-10-90. Set tubing packer and tested to Mud Type Mud Weight Viscosity F' V Brine 8.5 fi/gal Sec. YP Fluid Loss Solids Temp CC °F Survey Depth Angle Direction .TVD N-S E-W Section Coordinate Coordinate Dog Leg °/100; Reviewed By: dh ~ ,[ TELE/~O1 Teleco Oilfield Se s of Alaska Inc. 6116 Nielson Way ~ Anchorage, AK 99502 (907) 562-2646 December 4, 1990 JOB #790 BP EXPLORATION WELL: P-17 PRUDHOE BAY RIG: AUDI #2 ORIGINAL (ALASKA) INC/ Attached please find a copy of the computer calculated MWD directional surveys for the above mentioned well. Teleco appreciates this opportunity to provide service to BP Exploration (Alaska) Inc. Teleco is committed to providing the highest quality MWD Service and we would welcome any comments or questions concerning these surveys or any of our other services. Sincerely, Jonathan G. Mapes Field Operations Supervisor JGM/el Enclosures I) A ,~¢~I17 COMPANY TELECO OILFIELD SERVICES SURVEY CALCULATIONS Company: Well: Location: Rig: BP Exploration P-17 Prudhoe Bay AUDI Rig 2 TELECO Job # Grid Correction: Magnetic Declination: Total grid correction: Proposed Direction: 790TAK 0.0° 30.0° 30.0° 262.1° MINIMUM CURVATURE CALCULATION Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' Tie in to magnetic single shots 628 0 0.5 10.0 627.99 -0.85 2.70N 0.48E 2.74 N 10.08E 0.00 1088 460 0.3 65.0 1087.98 -2.42 5.10N 1.74E 5.39 N 18.82E 0.09 1549 461 0.0 155.0 1548.98 -3.40 5.49N 2.67E 6.10 N 25.92E 0.05 1987 438 1.0 245.0 1986.96 0.28 3.82N 0.82W 3.91 N 12.04W 0.23 2482 495 0.5 200.0 2481.92 5.46 0.05S 5.51W 5.51 S 89.49W 0.15 PAGE 1 Company: BP Exploration, Well: P-17, Location: Prudhoe Bay, Riq: AUDI Riq 2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' Teleco MWD surveys 2936 454 0.2 235.3 2935.91 7.10 2.36S 6.84W 7.23 .S 70.95W 0.08 3492 556 0.5 169.2 3491.90 7.84 5.30S 7.18W 8.92 S 53.59W 0.08 3'945 453 0.8 147.4 3944.87 6.42 9.90S 5.11W 11.14 S 27.28W 0.08 4087 142 3.5 261.0 4086.78 10.34 11.42S 8.86W 14.45 S 37.80W 2.74 4178 91 5.6 248.0 4177.49 17.43 13.51S 15.72W 20.73 S 49.31W 2.56 4271 93 8.0 249.7 4269.83 28.16 17.46S 26.00W 31.32 S 56.12W 2.60 4364 93 9.4 259.2 4361.76 42.07 21.13S 39.54W 44.83 S 61.88W 2.15 4458 94 12.1 251.8 4454.11 59.44 25.65S 56.45W 62.00 S 65.56W 3.22 4554 96 14.0 254.3 4547.63 80.85 31.94S 77.19W 83.54 S 67.52W 2.07 4645 91 17.0 253.2 4635.30 104.92 38.77S 100.55W 107.76 S 68.92W 3.31 4705 60 17.9 254.3 4692.54 122.73 43.80S 117.82W 125.70 S 69.61W 1.58 4832 127 18.2 254.3 4813.29 161.72 54.45S 155.71W 164.95 S 70.73W 0.24 4926 94 18.3 253.2 4902.56 190.84 62.68S 183.97W 194.35 S 71.18W 0.38 5023 97 18.8 252.5 4994.52 221.30 71.79S 213.45W 225.20 S 71.41W 0.56 PAGE 2 Company: BP Exploration, ..... Well:. P-17, Location: Prudhoe Bay, Riq: AUDI Riq 2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity. feet feet deg deg feet feet feet feet feet deg deg/100~ ******************************************************************************************************* 5121 98 19.2 252.2 5087.18 252.74 81.46S 243.85W 257.10 S 71.53W 0.42 5216 95 19.5 252.2 5176.81 283.75 91.08S 273.82W. 288.58 S 71.60W 0.32 5316 100 19.6 251.1 5271.05 316.66 101.62S 305.58W 322.04 S 71.61W 0.38 5410 94 19.8 251.5 5359.55 347.79 111.78S 335.60W 353.72 S 71.58W 0.26 5504 94 20.0 251.8 5447.93 379.26 121.85S 365.98W 385.73 S 71.58W 0.25 5591 87 20.2 252.2 5529.63 408.70 131.09S 394.42W 415.63 S 71.61W 0.27 5685 94 20.5 252.2 5617.76 440.91 141.08S 425.54W 448.32 S 71.66W 0.32 5784 99 20.4 252.5 5710.52 475.00 151.57S 458.50W 482.91 S 71.71W 0.15 5878 94 20.3 253.9 5798.66 507.29 161.02S 489.79W 515.58 S 71.80W 0.53 5973 95 20.4 254.6 5887.73 540.02 169.99S 521.59W 548.59 S 71.95W 0.28 6060 87 20.1 254.6 5969.35 569.88 177.98S 550.62W 578.67 S 72.09W 0.35 6154 94 19.7 255.0 6057.74 601.61 186.37S 581.50W 610.63 S 72.23W 0.45 6255 101 19.2 255.0 6152.97 634.99 195.07S 613.98W 644.23 S 72.37W 0.49 PAGE 3 _~ Company: BP Exploration,. Well: P-17, Location: Prudhoe Bay, Riq: AUDI Riq 2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100° ******************************************************************************************************* 6349 94 18.7 254.3 6241.88 665.26 203.15S 643.42W 674.73 S 72.48W 0.59 6444 95 18.3 255.4 6331.97 695.16 211.03S . 672.52W 704.85 S 72.58W 0..56 6537 93 17.5 256.8 6420.47 723.58 217.90S 700.26W 733.38 S 72.72W 0.98 6631 94 16.8 257.8 6510.29 751.20 224.00S 727.30W 761.01 S 72.88W 0.81 6718 87 16.5 259.2 6593.64 776.08 228.97S 751.72W 785.82 S 73.06W 0.58 6812 94 16.9 259.2 6683.68 803.06 234.03S 778.25W 812.68 S 73.26W 0.43 6911 99 17.0 260.3 6778.37 831.90 239.17S 806.66W 841.37 S 73.49W 0.34 7004 93 16.6 261.3 6867.40 858.78 243.47S 833.20W 868.05 S 73.71W 0.54 7099 95 16.2 262.7 6958.54 885.60 247.21S 859.76W 894.60 S 73.96W 0.59 7193 94 15.6 262.7 7048.94 911.35 250.48S 885.31W 920.06 S 74.20W 0.64 7278 85 15.2 263.4 7130.89 933.92 253.21S 907.71W 942.37 S 74.41W 0.52 7372 94 14.9 264.5 7221.66 958.32 255.79S 931.98W 966.45 S 74.65W 0.44 7466 94 14.8 267.0 7312.53 982.35 257.57S 956.00W 990.09 S 74.92W 0.69 PAGE 4 Company: BP Exploration, Well: P-17, Location: Prudhoe Bay, Riq: AUDI Riq 2 Meas Course True Vertical Coordinates Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 7560 94 15.3 270.1 7403.30 1006.60 258.17S 980.39W 1013.82 S 75.25W 1.01 7651 .91 16.3 273.3 7490.86 1031.01 . 257.42S 1005.15W 1037.59 S. 75.64W 1.46 7745 94 16.8 275.7 7580.97 1057.16 255.31S 1031.84W 1062.95 S 76.10W 0.90 7840 95 "17.2 280.0 7671.82 1083~',86 251.50S 1059.33W 1088.78 S 76.64W 1.39 7934 94 18.0 272.9 7761.43 1111.37 248.35s 1087.54W 1115 53 S 77.14W 2.44 8028 94 16.9 272.2 7851.10 1139.09 247.09s 1115.70W 1142.74 S 77.51W 1.20 8122 94~ 15.8 273.3 7941.30 1165.10 245.83S 1142.13W 1168.29 S 77.85W 1.22 8214 92 16.5 268.4 8029.67 1190.37 245.48S 1167.70W 1193.22 S 78.13W 1.66 8308 94 15.6 267.7 8120.01 1216.22 246.36S 1193.67W 1218.83 S 78.34W 0.98 8402 94 14.3 268.4 8210.82 1240.34 247.19S 1217.91w 1242.74 s 78.53W 1.40 · 8496 94 14.4 270.1 8301.89 1263.45 247.49S 1241.20W 1265.63 S 78.72W 0.46 8591 95 14.8 268.4 8393.82 1287.21 247.81S 1265.14W 1289.18 S 78.92W 0.62 8686 95 14.4 268.4 8485.76 1311.01 248.48S 1289.08W 1312.81 S 79.09W 0.42 PAGE 5 Company: BP Exploration, Well: P-17, Location: Prudhoe Bay, Riq: AUDI Riq 2 Meas Course True Vertical Coordinates' Closure Dog Leg Depth Length Incl Azi Vert. Dp. Section N/S E/W Distance Angle Severity feet feet deg deg feet feet feet feet feet deg deg/100' ******************************************************************************************************* 8780 94 14.0 270.1 8576.88 1333.89 248.78S 1312.14W 1335.52 S 79.26W 0.61 8879 99 13.1 272.6 8673.12. 1356.79 248.25S 1335.33W ,1358.21 S 79.47W 1.09 8973 94 12.2 274.0 ., 8764.84 1376.98 247.08S 1355.88W 1378.21 S 79.67W 1.01 8996 23 12.0 274.3 8787.33 1381.70 246.73S 1360.69W 1382.88 S 79.72W 0.87 PAGE 6 -1000 0 TELr 00ilfield Serv~c'es VERT I C AL PROJECT I ON 1000 2000 3000 4000 5000 1,000 2O00 73000 ~4000 >5000 6O00 7000 8000 9000 628 ' .5 Oeg 1088 ' ,25 deg 1549 ' .01 deg -[ i987 ' 1.O1 deg 2482 ' .5 (:leg 2936 ' .2 (:leg BP Exploration P-17 Prudhoe Bay AUDI Rig 2 JOB# 790TAK/O0 SCALE: I inch = 1000 feet 3492 ' .5 deg 3945 ' .8 deg 4178 ' 5.6 deg 4458 ' 12.1 aeg 4705 ' 17.9 deg 4926 ' ~8.3 deg 5216 ' 19.5 deg 5504 ' 20.0! deg 5784 ' 20.4 deg 6060 ' 20.1 deg 6349 ' ~8.7 deg 6631 ' 16.8 deg 69~1 ' 17.01 aeg 7193 ' 15.6 deg 7466 ' t4.8 deg 7745 ' 16.8 deg 8028 ' 16.9 deg 8308 ' 15.6 deg 8591 ' 14.8 deg 6679 ' 13.1 Oeg 8996 ' 12.0~ deg VERTICAL SECTION (ft) ,. TEL ~00ilfield Sepvice. PLAN VIEN 400 ,-FI I t m o m ~- BP Exploration P-17 Prudhoe Bay AUDI Rig 2 JOB# 790TAK/O0 SCALE: 1 inch = 400 feet 400 800 1200 co 0 16oo ~ 2000 2400 2800 3200 20O0 1600 1200 80 WEST O(ft) 40O 0 4O0 GREAT LAND DIRECTIONAL DRILLING, INC. REPORT OF SUB-SURFACE DIRECTIONAL SURVEY BP_ EXPLORTION i~/ -~ P-17 ORIGINAL PRUDHOE BAY, ALASKA LOCATION ALl190D42 MWD 12/01/90 JOB NUMBER TYPE SURVEY DATE DIRECTIONAL .:.?. ..-.,?-...." LYNN HENSLEY SUPERVISOR ~/ ,/.- ..... /~ ~. _/.~/.~_? ....... NAME T I TLE S I GNATURE 628 FT. 8996 FT. DEPTH INTERVAL FROM TO 11/21/90 12/01/90 DATE SURVEY TAKEN FROM TO THIS IS'A RECORD OF A SUB-SURFACE SURVEY OF YOUR WELL WE HAVE RETAINED A COPY OF YOUR SURVEY REPORT IN OUR FILES FOR YOUR CONVENIENCE; HOWEVER, SHOULD YOU SO DESIRE, ALL COPIES OF THE SURVEY .REPORT WILL BE FORWARDED TO YOU ON WRITTEN REQUEST. ALL SURVEYS ARE KEPT IN A LOCKED FILE AND ARE HELD IN STRICTEST CONFIDENCE. ate t GREAT LAND DIRECTIONAL DRILLING, Client .... : BP EXPLORATION Field ..... : ~WEST EILEEN Well ...... : P-17 Section at: S,82.09,W Engineer..: LYNN HENSLEY S MEAS INCLN C DEPTH ANGLE 3 628 0.50 3 1088 0.25 3 1549 0.00 3 1987 1.00 3 2482 0.50 3 2936 0..20 3 3492 0.50 3 3945 0.80 3 4087 3.50 3 4178 5.60 3 4271 8.00 3 4364 9.40 3 4458 12.10 3 4554 14.00 3 4645 17.00 3 4705 17.90 3 4832 18.20 3 4926 18.30 3 5023 18.80 3 5121 19.20 3 5216 19.50 'Survey Codes: (PP17D) VERTICAL-DEPTHS BKB SUB-SEA 628.0 536.1 1088.0 996.1 1549.0 1457.1 1987.0 1895.1 2481.9 2390.1 2935.9 2844.1 3491.9 3400.0 3944.9 3853.0 4086.8 3994.9 4177.5 4085.6 INC. SECTION DISTNCE -0.6 -2.7 -3.5 -1.9 3.0 RECORD OF SURVEY DIRECTION BEARING N 10.00 E N 65.0O E S 25.00 E S 65.00"W, S 20.00 W Computation...: Survey Date...: RKB Elevation.: Reference ..... : Magnetic Dcln.: RELATIVE-COORDINATES FROM-WELL-HEAD 12/07/90 2.7N 0.2E 5.0N 2.0E 4.7N 2.9E 1.5N 1.TE 3.2S 2.6W 5.0 S 55.30 W 5.3 S 4.3 W 6.6 S 10.80 E 8.3 S 5.5 W 5.3 S 33.00 E 13.0 S 3.6 W 7.7 S 81.00 W 17.1 S 5.4 W 14.8 S 68.00 W 19.1 S 12.3 W RADIUS OF CURVATURE 12/01/90 91.85 ft 30.00E 4269.8 4177.9 25.6 4361.7 4269.9 39.5 4454.1 4362.2 56.9 4547.6 4455.7 78.3 4635.3 4543.4 102.4 4692.5 4600.7 120.2 4813.3 4721.4 159.1 4902.5 4810.7 188.3 4994.5 4902.6 218.7 5087.1 4995.3 250.2 S 69.70 W 23.0 S 22.6 W S 79.20 W 26.8 S 36.1 W S 71.80 W 31.2 S 53.1 W S 74.30 W 37.5 S 73.8 W S 73.20 W 44.3 S 97.2 W 74.30 W 49.4 S 114.5 W 74.30 W 60.0 S 152.3 W 73.20 W 68.2 S 180.6 W 72.50 W 7'7.3 S 210.1 W 72.20 W 87.0 S 240.5 W S 72.20 W 5176.8 5084.9 281.2 3/MWD 96.6 S 270.5 W CLOSURE DL DISTNCE BEARING /100 2.7 N 5.00 E 0.08 5.4 N 21.72 E 0.05 5.5 N~ 31.18 E 0.05 2.2 N 48.53 E 0.23 4.1 S 39.21 W 0.10 6.8 S 38.59 W 0.07 9.9 S 33.38 W 0.05 13.5 S 15.30 W 0.07 18.0 S 17.46 W 1.92 22.7 S 32.89 W 2.31 32.3 S 44.45 W 2.5~ 45.0 S 53.43 W 1.53 61.6 S 59.56 W 2.89 82.8 S 63.06 W 1.99 106.8 S 65 .'48 W 3.30 124.6 S 66.67 W 1.51 163.7 S 68.50 W 0.24 193.1 S 69.30 W 0.16 223.9 S 69.79 W 0.52 255.7 S 70.11 W 0.41 287.2 S 70.34 W 0.32 P-17 MEAS DEPTH 5316 5410 5504 5591 5685 INCLN ANGLE 19.60 19.80 20.00 20.20 20.50 5784 5878 5973 6060 6154 VERTICAL-DEPTHS BKB SUB-SEA 3 6255 3 6349 3 6444 3 6537 3 6631 SECTION DISTNCE 5271.0 5179.2 314.1 5359.5 5267.7 345.2 5447.9 5356.0 376.6 5529.6 5437.8 406.1 5617.7 5525.9 438.3 20.40 5710.5 5618.6 472.4 20.30 5798.6 5706.8 504.7 20.40 5887.7 5795.8 537.4 20.10 5969.3 5877.5 567.2 19.70 6057.7 5965.9 599.0 19.20 6152.9 6061.1 632.4 18.70 6241.8 6150.0 662.6 18.30 6331.9 6240.1 692.5 17.50 6420.4 6328.6 721.0 16.80 6510.3 6418.4 748.6 3 6718 16.50 6593.6 6501.8 3 6812 16.90 6683.6 6591.8 3 6911 17.00 6778.3 6686.5 3 7004 16.60 6867.4 6775.5 3 7099 16.20 6958.5 6866.7 3 7193 15.60 7048.9 6957.1 3 7278 15.20 7130.9 7039.0 3 7372 14,90 7221.6 7129.8 3 7466 14.80 7312.5 7220.6 3 7560 15.30 7403.3 7311.4 RECORD OF 3 7651 16.30 7490.8 7399.0 773.5 800.4 829.3 856.1 883.0 908.7 931.3 955.7 979.7 1004.0 1028.4 DIRECTION BEARING SURVEY RELATIVE-COORDINATES FROM-WELL-HEAD S 71.10 W 107.2 S 302.2 W S 71.10 W 117.4 S 332.2 W S 71.80 W 127.6 S 362.5 W S 72.20 W 136.9 S 391.0 W S 72.20 W 146.8 S 422.1 W S 72.50 W S 73.90 W S 74.60 W S 74.60 W S 75.00 W S 75. O0 W S 74.30 W S 75.40 W S 76.80 W S 77.80 W S 79.20 Wp S 79.20 W S 80.30 W S 81.30 W S 82.70 W S 82.70 W S 83.40 W S 84.50 W S 87.00 W N 89.90 W N 86.7O W 157.3 S 455.0 W 166.8 S 486.3 W 175.8 S 518.1 W 183.7 S 547.2 W 192.1 S 578.0 W 200.8 S 610.5 W 208.9 S 640.0 W 216.8 S 669.1 W 223.7 S 696.8 W 229.8 S 723.8 W 234.7 S 748.3 W 239.8 S 774.8 W 244.9 S 803.2 W 249.2 S 829.7 W 253.0 S 856,3 W 256.2 S 881.8 W 259.0 S 904.3 W 261.5 S 928,5 W 263.3 S 952.5 W 263.9 S 976.9 W 263.2 S 1001.7 W Page 2 12/07/90 CLOSURE DL DISTNCE BEARING /100 320.7 S 70.47 W 0.16 352.3 S 70.53 W 0.21 384.3 S 70.61 W 0.23 414.2 S 70.71 W 0.24 446.9 S 70.82 W 0.32 481.5 S 70.93 W 0.11 514.1 S 71.07 W 0.21 547.1 S 71.26 W 0.14 577.2 S 71.44 W 0.34 609.1 S 71.61 W 0.43 642.7 S 71.79 W 0.50 673.2 S 71.92 W 0.54 703.3 S 72.05 W 0.44 731.8 S 72.20 W 0.87 759.4 S 72.39 W 0.75 784.2 S 72.58 W 0.37 811.1 S 72.80 W 0.43 839.7 S 73.04 W 0.14 866.4 S 73.28 W 0.44 892.9 S 73.54 W 0.44 918.3 S 73.80 W 0.64 940.6 S 74.02 W 0.47 964.7 S 74.27 W 0.33 988.3 S 74.55 W 0.20 1012.0 S 74.88 W 0.58 1035.7 S 75.28 W 1.13 Survey Codes: 3/MWD P-17 S MEAS INCLN C DEPTH ANGLE 3 7745 16.80 3 7840 17.20 3 7934 18.00 3 8028 16.90 3 8122 15.80 VERTICAL-DEPTHS BKB SUB-SEA SECTION DISTNCE 7580.9 7489.1 1054.5. 7671.8 7579.9 1081.3 7761.4 7669.5 1108.8 7851.1 7759.2 1136.5 7941.3 7849.4 1162.5 3 8214 16.50 8029.6 7937.8 1187.8 3 8308 15.60 8120.0 8028.1 1213.6 3 8402 14.30 8210.8 8118.9 1237.8 3 8496 14.40 8301.8 8210.0 1260.9 3 8591 14.80 8393.8 8301.9 1284.6 RECORD OF SURVEY 3 8686 14.40 8485.7 8393.9 1308.4 3 8780 14.00 8576.8 8485.0 1331.3 3 8879 13.10 8673.1 8581.2 1354.2 3 8996 12.00 8787.3 8695.4 1379.1 DIRECTION BEARING RELATIVE-COORDINATES FROM-WELL-HEAD Page 3 CLOSURE DISTNCE BEARING N 84.30 W 261.1 S 1028.4 W 1061.0 N 80.00 W 257.3 S 1055.9 W 1086.8 N 87.10 W 254.1 S 1084.1 W 1113.5 N 87.80 W 252.9 S 1112.3 W , 1140.7 N 86.70 W 251.6 S 1138.7 W 1166.2 88.40 W 251.2 S 1164.3 W 1191.1 87.70 W 252.1 .S 1190.3 W 1216.7 88.40 W 252.9 S 1214.5 W 1240.6 89.90 W 253.2 S 1237.8 W 1263.4 88.40 W 253.5 S 1261.7 W 1287.0 S 88.40 W N 89.90 W N 87.40 W N 85.70 W 12/07/90 S 75.75 W S 76.30 W S 76.81 W S 77.19 W S 77.54 W S 77.82 .W S 78.04 W S 78.24 W S 78.44 W S 78.64 W 254.2 S 1285.7 W 1310.6 S 78.82 W 254.5 S 1308.7 W 1333.3 S 79.00 W 254.0 S 1331.9 W 1355.9 S 79.20 W 252.4 S 1357.3 W 1380.6 S 79.46 W DL /lOO 0.57 0.58 1.12 1.17 1.17 0.87 0.96 1.38 0.15 0.44 0.42 0.44 0.92 0.94 ~Survey Codes: 3/MWD P-17 Page 4 DATA INTERPOLATED FOR 100 FT SUBSEA INTERVAL 12/07/90 SUBSEA MEAS INCLN DEPTH DEPTH ANGLE TVD BKB 600 692 ~ 0.47 692 700 792 0.41 792 800 892 0.36 892 900 992 0.30 992 1000 1092 0.25 1092 1100 1192 0.19 1192 1200 1292 0.14 1292 1300 1392 0.09 1392 1400 1492 0.03 1492 1500 1592 0.10 1592 1600 1692 0.33 1692 1700 1792 0.55 1792 1800 1892 0.78 1892 1900 1992 1.00 1992 2000 2092 0.89 2092 2100 2192 0.79 2192 2200 2292 0.69 2292 2300 2392 0.59 2392 2400 2492 0.49 2492 2500 2592 0.43 2592 2600 2692 0.36 2692 2700 2792 0.30 2792 2800 2892 0.23 2892 2900 2992 0.23 2992 3000 3092 0.28 3092 MD-TVD VERT DIRECTION RELATIVE COORDINATES DIFF CRRT BEARING FROM WELL HEAD 0 0 N 17.64 E 3.25 N 0.37 E 0 0 N 29.59 E 3.95 N 0.68 E 0 0 N 41.55 E 4.48 N 1.09 E 0 0 N 53.51 E 4.84 N 1.55 E 0 0 S 62.73 W 5,01 N 2.01 E 0 0 S 4.17 W 4'.83 N 2.28 E 0 0 S 54.40 E 4.96 N 2.66 E 0 0 N 67.03 E 5.39 N 2.81 E 0 0 N 8.46 E 5.79 N 2.57 E 0 0 S 65.00 W 4.70 N 2.82 E 0 0 S 65.00 W 4.37 N 2.73 E 0 0 S 65.00 W 3.72 N 2.49 E 0 0 S 65.00 W 2.73 N 2.13 E 0 0 S 64.56 W 1.44 N 1.60 E 0 0 S 55.46 W 0.62 N 0.17 E 0 0 S 46.37 W 0.32 S 0.96 W 0 0 S 37.28 W 1.32 S 1.80 W 0 0 S 28.19 W 2.32 S 2.34 W 0 0 S 20.77 W 3.25 S 2.62 W 0 0 S 28.55 W 3.98 S 2.96 W 0 0 S 36.32 W 4.56 S 3.33 W 0 0 S 44.10 W 4.98 S 3.72 W 0 0 S 51.87 W 5.26 S 4.10 W 0 0 S 48.65 W 5.46 S 4.42 W 0 0 S 36.76 W 5.79 S 4.73 W 3100 3192 0.34 3192 0 0 S 24.87 W 6.24 S 5.02 W P-17 Page DATA INTERPOLATED FOR 100 FT SUBSEA INTERVAL 5 12/07/90 SUBSEA MEAS INCLN DEPTH DEPTH ANGLE TVD BKB 3200 3292 0.39 3292 3300 3392 0.45 3392 3400 3492 0.50 3492 3500 3592 0.57 3592 3600 3692 0.63 3692 3700 3792 0.70 3792 3800 3892 0.76 3892 3900 3992 1.69 3992 4000 4092 3.62 4092 4100 4192 5.97 4192 4200 4293 8.34 4292 4300 4395 10.28 4392 4400 4497 12.87 4492 4500 4600 15.51 4592 4600 4704 17.89 4692 4700 4809 18.15 4792 4800 4915 18.29 4892 4900 5020 18.79 4992 5000 5126 19.22 5092 5100 5232 19.52 5192 5200 5338 19.65 5292 5300 5444 19.87 5392 5400 5551 20.11 5492 5500 5657 20.41 5592 5600 5764 20.42 5692 MD-TVD VERT DIRECTION RELATIVE COORDINATES DIFF CRRT BEARING FROM WELL HEAD 12.98 W 6.82 S 5.27 W 1.09 W 7.52 S 5.43 W 10.79 E 8.31 S 5.47 W 15.70 E 9.21 S 5.26 W 20.60 E 10.21 S 4.94 W 0 0 S 25.50 E 11.28 S 4.50 W 0 0 S 30.40 E 12.42 S 3.93 W 0 0 S 4.73 W 14.02 S 3.32 W 0 0 S 80.27 W 17.20 S 5.71 W 1 0 S 68.26 W 19.62 S 13.69 W 1 1 S 71.98 W 24.08 S 25.59 W 3 1 S 76.79 W 27.90 S 41.25 W 5 2 S 72.81 W 33.74 S 61.07 W 8 3 S 73.75 W 40.73 S 85.04 W' 12 5 S 74.29 W 49.30 S 114,25 W 18 5 S 74.30 W 58.10 S 145.57 W 23 5 S 73.33 W 67.23 S 177.22 W 28 5 S 72.52 W 77.07 S 209.23 W 34 6 S 72.20 W 87.52 S 242.05 W 40 6 S 72.02 W 98.28 S 275.54 W 46 6 S 71.10 W 109.58 S 309.25 W 53 6 S 71.36 W 121.19 S 343.24 W 59 6 S 72~02 W 132.60 S 377.78 W 66 7 S 72.20 W 143.90 S 412.90 W 72 7 S 72.44 W 155.25 S 448.43 W 5700 5871 20.31 5792 79 7 S 73.79 W 166.09 S 483.93 W P-17 Page 6 12/07/90 DATA INTERPOLATED FOR 100 FT SUBSEA INTERVAL SUBSEA ~EAS INCLN DEPTH DEPTH ANGLE TVD BKB MD-TVD VERT DIRECTION RELATIVE COORDINATES DIFF CRRT BEARING FROM WELL HEAD 5800 5977 20.38 5900 6084 20.00 6000 6190 ~ 19.52 6100 6296 18.98 6200 6402 18.48 5892 5992 6092 6192 6292 86 7 S 74.60 W 176.16 S .519.63 W 92 7 S 74.70 W 185,92 S 555.10 W 98 6 S 75.00 W 195.28 S 589.80 W 104 6 S 74.69 W 204.36 S 623.53 W 110 6 S 74.91 W 213.38 S 656.18 W 6300 6507 17.76 6392 6400 6612 16.94 6492 6500 6716 16.51 6592 6600 6821 16.91 6692 6700 6925 16.94 6792 115 5 S 76.35 W 221.56 S 687.97 W 120 5 S 77.60 W 228.57 S 718.39 W 124 4 S 79.17 W 234.63 S 747.76 W 129 4 S 79.30 W 240.26 S 777.26 W 133 5 S 80.45 W 245.61 S 807.27 W 6800 7030 16.49 6892 6900 7134 15.98 6992 7000 7238 15.39 7092 7100 7341 15.00 7192 7200 7445 14.82 7292 138 4 S 81.68 W 250.30 S 836.94 W 142 4 S 82.70 W 254.18 S 865.84 W 146 4 S 83.07 W 257.70 S 893.66 W 149 4 S 84.14 W 260.75 S 920.61 W 153 3 S 86.43 W 263.00 S 947.10 W 7300 7548 15.24 7392 7400 7652 16.31 7492 7500 7756 16.85 7592 7600 7861 17.38 7692 7700 7966 17.63 7792 156 4 S 89.71 W 263.93 S 973.83 W 160 4 N 86.67 W 263.18 S 1002.01 W 165 4 N 83.78 W 260.76 S 1031.68 W 169 5 N 81.59 W 256.31 S 1062.07 W 174 5 N 87.34 W 253.64 S 1093.91 W 7800 8071 16.40 7892 7900 8175 16.20 7992 8000 8279 15.88 8092 8100 8382 14.57 8192 8200 8486 14.39 8292 179 5 N 87.30 W 252.34 S 1124.48 W 183 4 N 89.50 W 251.11 S 1153.22 W 187 4 S 87.92 W 251.79 S 1182.36 W 191 4 S 88.25 W 252.78 S 1209.64 W 194 3 S 89.91 W 253.23 S 1235.24 W 8300 8589 14.79 8392 197 3 S 88.44 W 253.53 S 1261.24 W P-17 Page 7 12/07/90 DATA INTERPOLATED FOR 100 FT SUBSEA INTERVAL SUBSEA MEAS INCLN DEPTH DEPTH ANGLE TVD BKB MD-TVD VERT DIRECTION RELATIVE COORDINATES DIFF CRRT BEARING FROM WELL HEAD 8400 8692 14.37 8492 8500 8795 13.86 8592 8600 8898 12.92 8692 200 3 S 88.51 W 254.25 S 1287.26 W 204 3 N 89.51 W 254.49 S 1312.47 W 206 3 N 87.12 W 253.76 S 1336.26 W P-17 Page 8 DATA INTERPOLATED FOR 1000 FT MEASURED DEPTH INTERVAL 12/07/90 MEAS INCLN VERT-DEPTHS SECT DIRECTION REL-COORDINATES CLOSURE DEPTH ANGLE BKB SUB-S DIST BEARING FROM-WELLHEAD DIST BEARING DL/ 100 1000 0.30 1000 908 2000 0.99 2000 1908 3000 0.23 3000 2908 4000 1.85 4000 3908 5000 18.68 4973 4881 -2 N 54.48 E 5 N 2 E -2 S 63.82 W 1 N 1 E 5 S 47.69 W 5 S 4 W 5 S 11.15 W 14 S 3 W 211 S 72.67 W 75 S 203 W 5 N 18.06 E 0.1 2 N 46.78 E 0.1 7 S 39.03 W 0.1 15 S 13.16 W 1.9 216 S 69.69 W 0.5 6000 20.31 5913 5821 547 S 74.60 W 7000 16.62 6864 6772 855 S 81.26 W 8000 17.23 7824 7732 1128 N 87.59 W 178 S 527 W 557 S 71.32 W 0.3 249 S " 829 W 865 S 73.27 W 0.4 253 S 1104 W 1133 S 77.08 W 1.2 <KB>O ~ ', --~-. 500 2000 2500 ......... 2000 ~- ...... 4000 6000 ~-~, 6500 7'300 7500 i T 4500 ¥ D 5000 gO00 50O 0 50O VERTICAL SECTION VIEW BP EXPLORATION P-17 Section at: S B2.09 W TVD Scale.: ! inch : t000 feet Dep Scale.: ! inch : 1000 feet Drawn ..... : t2/07/90 I tooo i5oo 2000 2.=,oo 3ooo 35oo 4ooo 45oo 5ooo Section Departure Marker Identification MD TVD SECTN INCLN A) KB 0 0 0 0.00 B) TD 8996 87B7 i379 t2.00 -£n£st L ,n6 Oine£tion, l ~,~illin~, Ma~ker Iden~ficabion MD A) KB 0 8) ll) 8996 ~/s E/W ON OE 252 S ~357 N PLAN VIEW BP EXPLORATION P-17 CLOSURE ..... : 13Bi ft S 79.46 DECLINATION.: 30.00 E SCALE ....... : 1 inch = 300 fee~ DRAWN ....... : 12/07/§0 t50 450 6OO 750 900 t~00 1350 i500 i950. ' ' · t650 ,. . = . i500 1250 t200 1050 gO0 750 600 450 300 t50 0 t50 <- NEST' EAST -> SUB - S URFA CE DIRECTIONAL SURVEY r~ UIDANCE [~ ONTINUOUS ~ OOL Company BP EXPLORATION Well Name P-17 (13-31-11-13) (2378' NSL,2095' EWL,,SEC. 31,T11N,R13E) Field/Location PRUDHOE BAY, NORTH SLOPE, ALASKA Job Reference No. 74423 Logged RATHERT Date 1-MAR-91 Computed By~ DEES I * SCHLUMBERGER * GCT DIRECTIONAL SURVEY CUSTOMER LISTING FOR BP EXPLORATION P - 17 (13-31-11-13) PRUDHOE BAY NORTH SLOPE, ALASKA SURVEY DATE: 01-MAR-91 ENGINEER: JACK RATHERT METHODS OF COMPUTATION TOOL LOCATION: INTERPOLATION: VERTICAL SECTION: TANGENTIAL- LINEAR HORIZ. DIST. Averaged deviation and azimuth PR0dECTED ONTO A TARGET AZIMUTH OF SOUTH B0 DEG 2 MIN WEST COMPUTATION DATE: 15-MAR-91 PAGE 1 BP EXPLORATION P - 17 (13-31-11-13) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 01-MAR-91 KELLY BUSHING ELEVATION: 91,85 FT ENGINEER: JACK RATHERT INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0 O0 100 O0 200 O0 300 O0 400 O0 500 oo 60O oo 700 O0 800 O0 900 O0 0 O0 100 O0 200 O0 300 O0 400 O0 500 O0 600 O0 700 O0 800 O0 900 O0 -91 85 8 15 108 15 208 15 308 15 408 15 508 15 608 15 708 15 808 15 0 0 N 0 0 E 0 9 N 48 58 E 0 8 N 29 38 E 0 6 N 19 21 W 0 7 N 46 20 W 0 6 N 34 52 W 0 7 N 24 17 W 0 6 N 29 6 E 0 8 N 61 56 E 0 6 N 85 13 E 0 O0 -0 09 -0 23 -0 26 -0 17 -0 07 -0 01 -0 06 -0 21 -0 44 0 O0 0 02 041 0 07 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 N 0 03 N 0 14 N 0 24 N 0 36 N 0 49 N 0 67 N 0 84 N 0 97 N 1 06 N 0 O0 E 0 09 E 021 E 0 22 E 0 11 E 001 W 0 11 W 0 09 W 0 05 E 0 26 E 0 O0 N 0 0 E 09 N 68 37 E 25 N 56 24 E 32 N 42 15 E 38 N 17 4 E 49 N t 20 W 68 N 9 22 W 84 N 6 12 W 97 N 2 47 E 09 N 13 58 E 1000 O0 1000 O0 1100 1200 1300 1400 1500 1600 1700 1800 1900 908 15 O0 1100 O0 1200 O0 1299 O0 1399 O0 1499 O0 1599 O0 1699 O0 1799 00 1899 O0 1008 15 O0 1108 15 99 1208 14 99 1308 14 99 1408 14 98 1508 13 98 1608 13 98 1708 13 98 1808 13 0 8 S 42 36 E 0 19 S 11 0 E 0 21 S 4 2 E 0 26 S 9 17 W 0 28 S 13 9 W 0 26 S 9 32 W 0 27 S 7 26 W 0 27 S 8 40 W 0 24 S 19 8 W 0 20 S 36 30 W -0.62 -0.69 -0.66 -0.56 -0.27 O.05 0.29 0.54 0.80 1 .24 0.06 0.00 O.O0 0.00 0.00 0.26 0.11 0.00 0.53 0.06 0 99 N 0 56 N 0025 0 66 S 1 44 S 2235 3005 3 76 S 4495 5 07 S 0.45 E 0 60 E 0 68 E 0 69 E 0 52 E 0 35 E 0 24 E 0 12 E 0 03 W 0 37 W 1 09 N 24 42 E 82 N 47 2 E 68 S 88 3 E 95 S 46 3 E 53 S 20 0 E 25 S 8 49 E O1 S 4 29 E 76 S 1 46 E 49 S 0 21W 08 S 4 11W 2000.00 1999 98 1908 13 2100.00 2099 2200.00 2199 2300.00 2299 24OO.O0 2399 2500.00 2499 26O0.00 2599 2700.00 2699 2800.00 2799 2900.00 2899 97 2008 12 97 2108 12 97 2208 12 97 2308 12 97 2408 12 97 2508 12 97 2608 12 97 2708 12 97 2808 12 0 19 S 33 42 W 0 14 S 33 45 W 0 10 S 42 24 W 0 10 S 51 58 W 0 15 S 64 54 W 0 16 S 65 56 W 0 15 S 64 22 W 0 14 S 67 50 W 0 18 S 77 57 W 0 17 S 73 35 W 1 .67 1 .99 2.23 2 48 2 77 316 3 56 3 99 4 45 4 96 0 O0 012 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 5.55 S 5 93 S 6195 6375 6525 6705 6 87 S 7065 7 21 S 731 S 0 73 w 0 98 w 1 18 w I 40 w 1 67 w 2 03 w 241 w 2 81 w 3 25 w 3 75 w 5 60 S 7 27 W 601 S 9 20 W 6 30 S 10 46 W 6 52 S 12 22 W 6 73 S 14 21 W 7 O0 S 16 52 W 7 28 S 19 19 W 7 60 S 21 44 W 7.91 S 24 17 W 8.22 S 27 9 W 3000 O0 2999.97 2908 12 3100 32O0 3300 3400 3500 360O 3700 3800 39OO O0 3099.97 3008 O0 3199.97 3108 O0 3299.97 3208 O0 3399.96 3308 O0 3499.96 3408 O0 3599.96 3508 O0 3699.95 3608 O0 3799.94 3708 O0 3899.93 3808 12 12 12 11 11 11 10 O9 O8 0 11 S 63 26 w 0 12 S 41 27 w o 12 S 21 22 w 0 10 S 23 13 W 0 19 S 15 41 w 0 27 S 0 26 w 0 33 S 2O 38 E 042 S 18 59 E 0 49 S 22 7 E 0 53 S 23 30 E 5 36 5 64 5 83 601 6 19 6 38 6 35 613 5 92 5 59 0 05 0 O0 0 O0 0 O0 001 0 08 0 O0 0 25 0 O0 0 O0 7 45 S 7 67 S 7 94 S 8 25 S 8 59 S 9 27 S 10 12 S 11 10 S 12 36 S 13 73 S 4 14 W 4 38 W 4 52 W 4 65 W 4 77 W 4 85 W 4 67 W 4 28 W 3 84 W 3 26 W 8,52 S 29 2 W 8.83 S 29 44 W 9. 14 S 29 40 W 9.47 S 29 26 W 9.82 S 29 4 W 10.46 S 27 36 W 11.15 S 24 44 w 11 .89 S 21 6 w 12.94 S 17 15 W 14.11 S 13 22 W COMPUTATION DATE: 15-MAR-91 PAGE 2 BP EXPLORATION P - 7 (13-31-11-13) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 01-MAR-91 KELLY BUSHING ELEVATION: 91.85 FT ENGINEER: JACK RATHERT INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/ O0 FEET FEET FEET DEG MIN 4000 O0 3999.92 3908 07 0 41 S 14 25 E 4100 4200 4300 4400 4500 4600 4700 4800 4900 O0 4099.84 4007 O0 4199.49 4107 O0 4298.69 4206 O0 4397.37 4305 O0 4495.42 4403 O0 4592.35 4500 O0 4688.21 4596 O0 4783.42 4691 O0 4878.44 4786 99 3 32 S 78 23 W 8 64 5 48 S 70 7 W t6 84 8 42 S 74 55 W 29 52 9 35 S 77 25 W 45 57 13 26 S 72 57 W 64 50 15 8 S 73 56 W 89 36 17 35 S 73 34 W 117 57 17 58 S 74 3 W 147 59 18 18 S 73 34 W 178 5 23 61 91 23 37 84 23 51 90 88 1 71 2 70 2 62 3 84 0 34 261 3 07 0 68 0 44 0 47 15 O0 S 16 18 22 26 31 38 46 54 63 2 67 W 15 24 S 10 6 W 12 S 5 38 S 13 65 S 25 28 S 41 47 S 60 39 S 83 40 S 111 91 S 140 56 S 170 91 W 17 94 W 23 70 W 34 45 W 49 3O W 68 85 W 92 16 W 120 52 W 150 46 W 181 17 S 20 7 W 07 S 37 10 W 26 S 48 36 W 08 S 57 37 W 02 S 62 27 W 22 S 65 24 W 45 S 67 20 W 87 S 68 39 W 92 S 69 33 W 5000 O0 4973 31 4881 46 18 36 S 72 32 W 210 25 5100 5200 5300 5400 5500 5600 5700 5800 5900 O0 5067 O0 5162 O0 5256 O0 5350 O0 5444 O0 5538 O0 5632 O0 5726 O0 5820 95 4976 10 19 5 S 72 0 W 242 36 5070 51 19 22 S 71 33 W 274 66 5164 81 19 27 S 71 14 W 307 87 5259 02 19 45 S 71 27 W 340 95 5353 10 19 56 S 71 42 W 374 91 5447 06 20 7 S 72 0 W 408 73 5540 88 20 25 S 72 24 W 442 45 5634.60 20 23 S 72 37 W 477 20 5728.35 20 13 S 73 28 W 511 26 88 79 93 47 33 63 21 74 0 52 0 57 0 39 0 09 013 0 33 0 27 0 44 0 08 0 44 72 81 S 200.69 W 213 49 S 70 4 W 82 92 103 114 125 135 146 156 166 65 S 231.46 W 245 94 S 262.77 W 278 56 S 294.31 W 312 32 S 326.07 W 345 03 S 358.24 W 379 69 S 390.75 W 413 27 S 423.71 W 448 75 S 456.98 W 483 97 S 490.25 W 517 77 S 70 21W 72 S 7O 31W O0 S 70 37 W 53 S 7O 41W 44 S 70 46 W 64 S 70 51W 25 S 70 57 W 12 S 71 4 W 90 S 71 12 W 6000 O0 5914 O0 5822 15 20 18 S 74 7 W 546 21 6100 6200 6300 6400 6500 6600 670O 6800 6900 O0 6007 O0 6101 O0 6196 O0 6291 O0 6386 O0 6481 O0 6577 O0 6673 O0 6768 87 5916 96 6010 40 6104 09 6199 08 6294 46 6389 21 6485 O0 6581 65 6676 02 19 58 S 74 14 W 580 11 19 28 S 74 18 W 614 55 18 58 S 74 39 W 646 24 18 30 S 75 31 W 678 23 17 53 S 76 42 W 710 61 17 7 S 77 32 W 740 36 16 34 S 78 14 W 768 15 16 53 S 78 43 W 797 80 17 1 S 79 40 W 826 49 18 90 92 10 12 94 64 82 0 2O 0 33 0 96 0 30 0 55 0 93 0 5O 0 17 0.40 0.43 176 63 S 523.55 W 552 54 S 71 21 W 186 195 204 212 219 226 232 238 243 04 S 556.71 W 586 24 S 589.29 W 620 03 S 620.97 W 653 35 S 652 02 W 685 86 S 682 36 W 716 55 S 711 67 W 746 59 S 739 86 W 775 33 S 767 99 W 804 80 S 796 65 W 833 97 S 71 31 W 79 S 71 40 W 63 S 71 49 W 73 S 71 58 W 91 S 72 8 W 85 S 72 21 W 56 S 72 33 W 12 S 72 46 W 13 S 72 59 W 7000 O0 6864.33 6772 48 16 46 S 80 54 W 855.89 7100 720O 7300 7400 75OO 7600 770O 78OO 7900 O0 6960.23 6868 O0 7056.42 6964 O0 7152.81 7060 O0 7249.42 7157 O0 7346.07 7254 O0 7442.52 7350 O0 7538.58 7446 O0 7634.32 7542 O0 7729.86 7638 38 16 10 S 82 9 W 884.22 57 15 36 S 82 48 W 911,52 96 15 9 S 83 31 W 938.10 57 14 53 S 84 39 W 963.87 22 14 57 S 87 31 W 989.38 67 15 42 N 88 47 W 1015.44 73 16 31 N 86 29 W 1042.56 47 17 2 N 83 16 W 1070.44 01 17 27 N 83 5 W 1098.53 0.46 0.74 0.14 0.43 0.37 0.96 1 .37 1.14 1.17 2.92 248.67 S 825 32 W 861 97 S 73 14 W 252.86 S 853 256.41S 88O 259.62 S 906 262.28 S 932 264.11 S 958 264.43 S 984 263.20 S 1012 260.59 S 1041 256.53 S 1070 35 W 890 44 W 917 86 W 943 56 W 968 14 W 993 54 W 1019 29 W 1045 06 W 1073 29 W 1100 02 S 73 30 W 01 S 73 46 W 29 S 74 1W 74 S 74 18 W 88 S 74 35 W 44 S 74 58 W 95 S 75 26 W 18 S 75 57 W 61 S 76 31W COMPUTATION DATE: 5-MAR-91 PAGE 3 BP EXPLORATION P - 17 (13-31-11-13) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 01-MAR-91 KELLY BUSHING ELEVATION: 91.85 FT ENGINEER: JACK RATHERT INTERPOLATED VALUES FOR EVEN 100 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN FEET DEG/IO0 FEET FEET FEET DEG MIN 8000 O0 7825.15 7733 30 17 27 N 87 35 W 1127 96 8100 8200 8300 8400 8500 8600 8700 8800 8900 O0 7920.88 7829 O0 8017.04 7925 O0 8113.13 8021 O0 8209.72 8117 O0 8306.66 8214 O0 8403.34 8311 O0 8500.09 8408 O0 8596.98 8505 O0 8694.22 8602 03 16 12 N 87 30 W 1156 19 16 2 N 89 55 W 1183 28 15 37 S 87 40 W 1210 87 14 26 S 87 40 W 1236 81 14 23 S 88 49 W 1260 49 14 50 S 87 37 W 1285 24 14 36 S 88 11 W 1310 13 13 59 S 89 29 W 1335 37 12 54 N 87 58 W 1358 22 O6 45 12 40 70 76 18 11 1 38 1 18 1 68 1 80 1 34 1 38 0 57 0 56 1 38 1 16 254 40 S 1100 54 W 1129.56 S 76 59 W 253 252 253 254 254 255 256 257 256 26 S 1129 35 S 1156 13 S 1184 25 S 1210 90 S 1234 74 S '1260 65 S 1285 18 S 1310 83 S 1333 43 W 1157.48 S 77 22 W 85 W 1184.05 S 77 42 W 52 W 1211.26 S 77 56 W 38 W 1236.80 S 78 8 W 92 W 1260.95 S 78 20 W 47 W 1286.15 S 78 32 W 74 W 1311.11 S 78 43 W 45 W 1335.45 S 78 54 W 79 W 1358,29 S 79 6 W 9000.00 8791.87 8700 02 12 0 N 86 32 W 1379 12 9100.00 8889.71 8797 86 12 1 N 82 44 W 1399 04 9200.00 8987.70 8895 85 11 0 N 85 21 W 1418 24 9300.00 9085.99 8994 14 10 5 N 86 14 W 1436 13 9400.00 9184.53 9092 68 9 44 N 86 25 W 1452 63 9500.00 9283.08 9191 23 9 44 N 86 25 W 1469 08 9525.00 9307.72 9215 87 9 44 N 86 25 W 1473 19 0.92 0.18 1.16 1 .35 0.00 0.00 0.00 255.72 S 1355 32 W 1379.24 S 79 19 W 253.83 S 1375 87 W 1399 09 S 79 33 W 251.72 S 1395 74 W 1418 26 S 79 47 W 250.51 S 1414 11 W 1436 13 S 79 57 W 249.41 S 1431 06 W 1452 63 S 80 7 W 248.34 S 1447 95 W 1469 09 S 80 16 W 248.08 S 1452 17 W 1473 21 S 80 18 W COMPUTATION DATE: 15-MAR-91 PAGE 4 BP EXPLORATION P - 17 (13-31-11-13) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 01-MAR-91 KELLY BUSHING ELEVATION: 91.85 FT ENGINEER: JACK RATHERT INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0.00 1000 O0 IOO0 2000 O0 1999 3000 O0 2999 4O00 O0 3999 5000 O0 4973 6000 O0 5914 7000 O0 6864 8000 O0 7825 9000 O0 8791 0 O0 O0 908 98 1908 97 2908 92 3908 31 4881 O0 5822 33 6772 15 7733 87 8700 -91 85 0 0 15 0 8 13 0 19 12 0 11 07 0 41 46 18 36 15 20 18 48 16 46 30 17 27 02 12 0 N 0 0 E S 42 36 E -0 S 33 42 W 1 S 63 26 W 5 S 14 25 E 5 S 72 32 W 210 S 74 7 W 546 S 80 54 W 855 N 87 35 W 1127 N 86 32 W 1379 0 O0 62 67 36 23 25 21 89 96 12 0 O0 0 06 0 O0 0 05 1 71 0 52 0 20 0 46 1 38 0 92 0 O0 N 0 99 N 0 5 55 S 0 7 45 S 4 15 O0 S 2 72 81 S 200 176 63 S 523 248 67 S 825 254 40 S 1100 255 72 S 1355 45 E 1 73 W 5 14 W B 67 W 15 69 W 213 55 W 552 32 W 861 54 W 1129 32 W 1379 0 O0 E 0 O0 N 0 0 E 09 N 24 42 E 60 S 7 27 W 52 S 29 2 W 24 S 10 6 W 49 S 70 4 W 54 S 71 21W 97 S 73 14 W 56 S 76 59 W 24 S 79 19 W 9525.00 9307.72 9215.87 9 44 N 86 25 W 1473.19 0.00 248.08 S 1452.17 W 1473.21 S 80 18 W COMPUTATION DATE: 15-MAR-91 PAGE 5 BP EXPLORATION P - 17 (13-31-11-13) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 01-MAR-91 KELLY BUSHING ELEVATION: 91.85 FT ENGINEER: JACK RATHERT INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN 0 O0 91 85 191 85 291 85 391 85 491 85 591 85 691 85 791 85 891 85 0.00 91.85 191.85 291 85 391 85 491 85 591 85 691 85 791 85 891 85 -91 85 0 O0 100 O0 200 O0 300 O0 400 O0 500 O0 600 O0 700 O0 800 O0 0 0 N 0 0 E 0 8 N 43 23 E 0 8 N 12 BE 0 6 N 22 3 W 0 7 N 47 13 W 0 6 N 36 13 W 0 7 N 26 14 W 0 6 N 26 9 E 0 8 N 59 45 E 0 6 N 79 54 E 991 85 1091 1191 1291 1391 1491 1591 1691 1791 1B91 991 85 85 1091 85 1191 86 1291 86 1391 86 1491 87 1591 87 1691 87 1791 87 1891 85 1000 85 1100 85 1200 85 1300 85 1400 85 1500 85 1600 85 1700 85 1800 900 O0 O0 O0 O0 O0 O0 O0 O0 O0 O0 0 8 S 48 12 E 0 20 S 12 38 E 0 22 S 4 58 E 0 26 S 6 47 W 0 29 S 13 12 W 0 27 S 11 13 W 0 27 S 7 29 W 0 27 S 9 32 W 0 25 S 15 46 W 0 21 S 35 50 w 1991 87 1991 85 1900 O0 2091 2191 2291 2391 2491 2591 2691 2791 2891 88 2091 88 2191 88 2291 88 2391 88 2491 88 2591 88 2691 88 2791 88 2891 85 2000 85 2100 85 2200 85 2300 85 2400 85 2500 85 2600 85 2700 85 2800 O0 O0 O0 O0 O0 O0 O0 O0 O0 0 2o S 33 48 w 0 15 S 32 28 w 0 11 S 40 50 w 0 10 S 53 OW 0 14 S 64 59 w 0 15 S 65 37 w 0 15 S 64 17 w 0 14 S 66 15 w 0 18 S 77 7 w 0 17 S 75 OW 2991 88 2991 85 2900 O0 3091 88 3091 3191 88 3191 3291 88 3291 3391 89 3391 3491 89 3491 3591 89 3591 3691.90 3691 3791.90 3791 3891.92 3891 85 3000 O0 85 3100 O0 85 3200 O0 85 3300 O0 85 3400 O0 85 3500 O0 85 3600 O0 85 3700 O0 85 380O O0 0 11 S 66 37 w 0 12 S 44 49 w 0 11 S 21 39 w 0 11 S 24 39 w 0 17 S 16 56 w 0 27 S 2 32 w 0 32 S 19 50 E 0 41 S 19 37 E 0 49 S 21 48 E 0 53 S 23 25 E VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 0 O0 -0 08 -0 22 -0 26 -0 18 -0 08 -0 01 -0 05 -0 20 -0 43 0 O0 0 O0 0 44 013 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 0 O0 N 0 02 N 0 12 N 0 23 N 0 35 N 0 48 N 0 66 N 0 83 N 0 96 N 1 O5 N 0 O0 E 0 07 E 021 E 0 22 E 0 12 E 0 O0 W 0 10 W 0 10 w 0 03 E 0 25 E 0 O0 N 0 0 E 08 N 74 25 E 24 N 59 6 E 32 N 44 28 E 37 N 19 26 E 48 N 0 25 W 67 N 9 1W 83 N 6 44 W 96 N 1 50 E 08 N 13 15 E -0 61 -0 69 -0 67 -0 58 -0 29 0 02 0 27 051 0 78 1 21 0 O0 0 O0 0 O0 0 19 0 O0 0 28 0 O0 0 O0 0 42 0 19 1 O0 N 0 60 N 0 03 N 0 60 S 1 37 S 2 17 S 2 94 S 3 70 S 4 44 S 5 03 S 0.44 E 0.59 E 0.67 E 0,69 E 0.54 E 0.36 E 0.24 E 0.13 E 0.01 w 0.34 w 1 09 N 23 47 E 85 N 44 24 E 67 N 87 36 E 92 S 49 5 E 48 S 21 24 E 19 S 9 23 E 95 S 4 45 E 70 S 1 58 E 44 S 0 8 W 04 S 3 53 W 1 64 1 96 221 2 46 2 74 3 12 3 53 3 96 441 4 92 0 O0 0 O0 0 O0 0 O0 0 08 0 O0 0 O0 0 O0 0 02 0 O0 551 S 591 s 6 17 S 6 35 S 651 S 6 68 S 6 86 S 7 04 S 7 20 S 7 30 S 0 70 w 0 96 w 1 16 w 1 38 w 1 64 w 2 O0 w 2 38 w 2 78 w 3 21 w 371 w 5 55 S 7 15 W 98 S 9 12 W 28 S 10 38 W 50 S 12 14 W 71 S 14 8 W 98 S 16 39 W 26 S 19 7 W 57 S 21 33 W 89 S 24 2 W 19 S 26 57 W 5 34 5 62 5 82 6 O0 6 17 6 37 6 36 6 15 5 94 5 62 0 O0 0 O0 0 O0 0 O0 0 23 0 O0 0 O0 031 0 O0 001 7 44 S 7 65 S 7 92 S 8 23 S 8 55 S 921 S 10 05 S 11 O0 S 12 25 S 13 61 S 4 11W 4 36 W 4 51 W 4 64 W 4 76 W 4 85 W 4 69 W 4 31W 3 88 W 3 31W 8 50 S 28 55 W 8 9 9 9 10 11 11 12 14 80 S 29 42 W 12 S 29 41 W 45 S 29 27 W 78 S 29 8 W 41 S 27 46 W 09 S 25 1 W 82 S 21 24 w 85 S 17 35 W 01 S 13 40 W COMPUTATION DATE: 15-MAR-91 PAGE 6 BP EXPLORATION P - 17 (13-31-11-13) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 01-MAR-91 KELLY BUSHING ELEVATION: 91.85 FT ENGINEER: JACK RATHERT INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG 3991 93 3991 85 3900 O0 4091 4192 4293 4394 4496 4599 4703 4808 4914 0 43 S 21 50 E O0 3 20 S 78 11W O0 5 37 S 70 40 W O0 8 28 S 73 46 W O0 9 33 S 77 26 W O0 13 19 S 72 55 W O0 15 7 S 73 56 W O0 17 37 S 73 35 W O0 18 1 S 74 3 W O0 18 19 S 73 22 W 99 4091 32 4191 08 4291 40 4391 34 4491 48 4591 82 4691 86 4791 12 4891 85 4000 85 4100 85 4200 85 4300 85 4400 85 4500 85 4600 85 4700 85 4800 5 24 8 12 16 15 28 20 44 44 64 01 89 09 118 66 150 62 183 29 0 75 2 11 2 24 4 48 0 O2 2 99 3 09 0 67 0 43 0 58 14 91 S 16 18 22 26 31 38 46 55 64 2.70 ~ 15,15 S 10 16 W 02 S 5.43 W 16,92 S 18 44 W 13 S 13.22 W 22.43 S 36 6 W 37 S 24 70 ~ 33.33 S 47 50 W 08 S 40 54 W 48,20 S 57 15 W 22 S 59 51 W 67.20 S 62 19 W 35 S 83 72 W 92.09 S 65 23 W 73 S 112 27 W 121.60 S 67 24 W 66 S 143 15 W 153.59 S 68 45 W 81 S 174 71 W 186.34 S 69 39 W 5019 56 4991 85 4900 O0 18 42 5125 30 5091 85 5000 5231 26 5191 85 5100 5337 33 5291 85 5200 5443 55 5391 85 5300 5549 90 5491 85 5400 5656 40 5591 85 5500 5763 09 5691 85 5600 5869.78 5791 85 5700 5976.39 5891 85 5800 S 72 27 W oo 19 12 S 71 57 w O0 19 29 S 71 29 w O0 19 32 S 71 14 w O0 19 48 S 71 35 w O0 19 59 S 71 52 w O0 20 16 S 72 14 w O0 20 24 S 72 34 w O0 20 20 S 73 3 w O0 20 18 S 74 1 w 216 46 250 48 285 16 32O 09 355 50 391 33 427 61 464 45 501 34 538 06 0 52 0 25 0 3O 0 37 0 O7 0 33 041 0 09 0 82 0 23 74 69 S 206.65 W 219 74 S 70 8 W 85 96 107 118 130 141 152 163 174 22 S 239.35 W 254 23 S 272.63 W 289 57 S 306.10 W 324 99 S 340.04 W 360 36 S 374.42 W 396 66 S 409.28 W 433 90 S 444.71 W 470 95 S 480.22 W 507 38 S 515.67 W 544 06 S 70 24 W 11 S 70 33 W 45 S 70 38 W 26 S 70 43 W 47 S 70 48 W 10 S 70 54 w 26 S 71 2 w 43 S 71 9 w 36 S 71 19 w 6082 95 5991.85 5900 O0 20 3 6189 6295 6400 6506 6610 6715 6819 6924 7028 27 6091.85 6000 19 6191.85 6100 80 6291.85 6200 06 6391.85 6300 87 6491.85 6400 27 6591.85 6500 70 6691.85 6600 26 6791.85 6700 73 6891.85 6800 O0 19 34 O0 18 59 O0 18 30 O0 17 50 O0 17 2 O0 16 34 O0 16 56 O0 16 58 O0 16 36 S 74 13 w 574.68 S 74 16 W 610.60 S 74 38 W 645.34 S 75 32 W 679.17 S 76 46 W 711.96 S 77 37 W 743.31 S 78 19 W 773.29 S 78 54 W 803.36 S 80 3 W 833.90 S 81 14 w 864.14 0.45 0.91 0.38 0.55 0.88 0.67 0.18 0.30 0.54 0.88 184 45 S 551 09 W 581 14 S 71 30 W 194 203 212 220 227 233 239 245 249 26 S 585 61 S 619 41 S 652 29 S 684 23 S 714 48 S 744 44 S 773 05 S 803 96 S 833 83 W 617 46 W 652 26 W 685 17 W 718 78 W 750 12 W 779 61W 8O9 63 W 840 47 W 870 20 S 71 39 W 06 S 71 48 W 98 S 71 58 W 76 S 72 9 W 03 S 72 22 W 89 S 72 35 W 82 S 72 48 W 16 S 73 3 W 14 S 73 18 W 7132.91 6991 85 6900 O0 15 57 7236.78 7091 7340.42 7191 7443.90 7291 7547 42 7391 7651 30 7491 7755 61 7591 7860 18 7691 7965 05 7791 8069 74 7891 85 7000 85 7100 85 7200 85 7300 85 7400 85 7500 85 7600 85 7700 85 7800 S 82 28 w O0 15 33 S 82 58 w 921 O0 14 58 S 84 1 w 948 O0 14 49 S 85 36 w 975 O0 15 18 S 89 6 w 1001 O0 16 9 N 87 21 W 1029 O0 16 50 N 84 34 W 1058 O0 17 11 N 81 23 W 1087 O0 17 47 N 86 51 W 1117 O0 16 34 N 87 45 W 1147 893 32 39 57 07 62 21 01 26 62 87 0 63 0 65 0 47 0 85 1 37 0 87 1 05 1 O6 1 35 1 19 254 08 S 862 37 w 899.02 S 73 35 w 257 260 263 264 263 261 258 254 253 64 S 890 75 S 917 23 S 943 48 S 970 94 S 998 95 S 1028 17 S 1058 92 S 1089 62 S 1120 24 W 926.78 S 73 52 W 30 W 953.64 S 74 8 W 76 W 979.79 S 74 25 W 51 W 1005.90 S 74 45 W 61 W 1032.90 S 75 12 W 20 W 1061.05 S 75 42 W 57 W 1089.59 S 76 18 W 96 W 1119.37 S 76 50 W 90 W 1149.24 S 77 15 W COMPUTATION DATE: 15-MAR-91 PAGE 7 BP EXPLORATION P - 17 (13-31-11-13) PRUDHOE BAY NORTH SLOPE, ALASKA DATE OF SURVEY: 01-MAR-91 KELLY BUSHING ELEVATION: 91.85 FT ENGINEER: JACK RATHERT INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA COURSE MEASURED VERTICAL VERTICAL DEVIATION AZIMUTH DEPTH DEPTH DEPTH DEG MIN DEG MIN VERTICAL DOGLEG RECTANGULAR COORDINATES HORIZ. DEPARTURE SECTION SEVERITY NORTH/SOUTH EAST/WEST DIST. AZIMUTH FEET DEG/IO0 FEET FEET FEET DEG MIN 8173.80 7991.85 7900.00 15 50 8277.88 8091 85 8000.00 15 58 8381.54 8191 8484.72 8291 8588.11 8391 8691.49 8491 8794.71 8591 8897.57 8691 B999.98 8791 9102.18 8891 85 8100.00 14 38 85 8200.00 14 15 85 8300.00 14 54 85 8400.00 14 34 85 8500.00 14 1 85 8600.00 12 56 85 8700.00 12 0 85 8800.00 12 1 N 88 34 W 1175.99 S 87 41 W 1204.48 S 87 27 W 1231 51 S 88 52 W 1256 67 S 87 38 W 1282 68 S 88 10 W 1308 64 S 89 23 W 1333 92 N 88 1W 1357 57 N 86 32 W 1379 12 N 82 46 ~ 1399 47 1 49 1 66 1 15 0 84 0 62 0 3O 0 93 1 21 0 92 0 26 252.44 S 1149 66 W 1177,05 S 77 37 W 252.89 S 1178 254.05 S 1205 254.83 S 1231 255.61 S 1257 256.58 S 1283 257.17 S 1309 256.85 S 1333 255.72 S 1355 253.77 S 1376.32 W 1399 50 W 1205 32 S 77 53 W 75 W 1232 15 W 1257 42 W 1283 60 W 1309 17 W 1334 24 W 1357 32 W 1379 22 S 78 6 W 25 S 78 18 W 14 S 78 31 W O0 S 78 42 W 19 S 78 53 W 76 S 79 6 W 23 S 79 19 W 52 S 79 33 W 9204.23 8991.85 8900.00 10 57 9305.95 9091.85 9000.00 9 59 9407.43 9191.85 9100.00 9 44 9508.89 9291.85 9200.00 9 44 9525.00 9307.72 9215.87 9 44 N 85 31 W 1419.02 N 86 13 W 1437,13 N 86 25 W 1453,85 N 86 25 W 1470,54 N B6 25 W 1473.19 1 .26 1 .35 0.00 0.00 0.00 251.65 S 1396.55 W 1419.04 S 79 47 W 250.45 S 1415.14 W 1437.13 S 79 58 W 249.33 S 1432,32 W 1453.85 S 80 8 W 248.25 S 1449,45 W 1470.55 S 80 17 W 248.08 S 1452.17 W 1473.21 S 80 18 W SCHLUMBEROER O ~ RECT I ONAL SURVEY COMPANY BP EXPLORAT I ON WELL P - 17 ( 13-31-11- FI ELD PRUOHOE BAY COUNTRY USA RUN ONE DATE LOOOEO O1 - MAR - 91 REFERENCE 74423 'WELL: P-17 (13-31-11-13) (~2378' NSL, 2095' EWL, SEC 31, T11N, R13E) NORTH ~000 REF '744~3 $CRLE = !/~00 IN/FT HORIZONTAL PROJECTION 1600 1000 SOO - 1000 - ]~00 ~OUTH -2000 -25D0 I. IEST -L;~O0 -1500 -1000 -~00 0 500 1000 1500 E~T WELL' P-17 (13-31-11-13) (2378' NSL, 2095' EWL, SEC 31, T11N, R13E) -1~00 -1000 -SO0 0 0 ,SOO ]000 80. VERTICAL PROJECTION 1500 ~000 Z500 260. PROJECTION ON VERTICAL PLANE 260. - 80. ~l:~l_EO IN VER~ICRL OEP~H~ HORIZ SCALE = l/SO0 IN/FT PERMIT# OJO - COMPLETION DATE AOGCC GEOLOGICAL MATERIALS iNVENTORY LIST t ~ i cji CO. CONTACT , ~.,. t~-lT-CIL cored intervals check off or list data as it is rcceived.*list, received date for 407. if not rco, uircd list as NR j drillin~ histo~' j v/ jcore analysis' ! , 'I ~.~'.y !~ ! well tests d~ ditch intervals core dcscriptio[l)~ ~ digital data 3) C. ~"T 9) 10] 11] i nl Ilkl rllA..~ Iq I,~, E RVALS thc nearest foot] ...... .-,. ..... j~'~o--- ~-~,~ z. 55oo--'- ~'"o71 ff C) qbS;..- q 7aq~- qo ~'Z. SCALE j 5 5 ...% 17] 18.1 _ . qb'b~.-qqq'7 5 AOGCC SEPIA/BLUELINE LOG INVENTORY -~o.q type *received *rccicVcd date run It comments ~FL ~1 .o (~ ~/. ~ [ / DLL yes no EIHCISL yes no BHCIAC ~ n° LSS yes no SSS yes no CN~ yes no , c~ ~ SHDT yes no CYBER yes no LOOK FMS yes no ,, ME yes no c.L ~ .o ~./~.~/ / G yes no C~¢' yes no ~, YY'~l I MUD yes no CORE yes CORED INTERVALS RECOVERED COMMENTS c'c- ,_..~ ?Pr:, Co e/ccc.- ~ if data i~ required BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date:05/14/91 T#:82386 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. D-23 E-19 M-21 -'P-17 U-11 W-25 .~ X-07 7-20 Gas Entry Survey 04/24/91 #1 10100-10480 Camco 5" Gas Entry/Prod-F 04/19/91 #1 11450~11690 Camco 5" Gamma-Ray 04/16/91 #1 8300-9005.5 Camco 5" Prod-F 04/17/91 #1 12100-12445 Camco :~ 5" GR/CCL/Pre Frac 04/19/91 #1 8700-9178 Camco 5" Gamma-Ray 04/24/91 # 1 9300-9954 Camco 5" PITS 04/23/91 #1 10400-11190 Camco 5" Leak Der. 04/26/91 #1 9500-9750 Camco 5" Prod-F 04/18/91 #1 10100-10553 Camco 5" Jewelry 04/23/91 #1 9900-11000 Camco. 5" Temp 04/27/91 #1 3000-13132 Camco 5" Gas Entry Survey 04/17/91 #1 11100-11521 Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES RECEIVED MAY 2 0 1991 AJaska 011 & Gas Cons. CommissIort ~ch0rags BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :04/22/91 T#:82348 FROM: SUBJECT: Information Control Well Records LR2-1 BP.CASED HOLE FINALS Enclosed is your copy of the matedai listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. C-30 Prod-F 04/07/91 #1 9300-9640 Camco 5" D-22 Prod-F 04/03/91 #1 9050-9370 Camco 5" E-14 Prod-F 04/02/91 #1 11450-11655 Camco 5" K-11 Prod-F 04/02/91 #1 11350-11530 Camco 5" K-12 Prod-F 04/07/91 #1 9190-9314 Camco 5" M-05 Leak Det. 04/05/91 #1 12000-12500 Camco 5" M-25 Leak Det. 04/03/91 #1 10050-10350 Camco 5" M-28 Inj 04/06/91 #1 8600-8935 Camco 5" P-17 Prod-F 04/05/91 #1 5300-9371 Camco 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :04/15/91 T#:82307 FROM: SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. R-22 N-03 CL 04/09/91 #1 9782-10165 Atlas 5" CL 04/13/91 #1 9222-11632 Atlas 5" CCL 04/12/91 #1 8700-9300 Atlas 5" Distribution' ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES BP EXPLORATION BP Exploralion (Alaska) ~nc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, A~aska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date:03/28/91 T#:82257 FROM: SUBJECT: Information Control Well Records LR2-1 Enclosed is your copy of the matedal listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. M-27 Completion 03/23/91 #1 Completion 03/24/91 # 1 11270-11998 Sch 5" 8690-9362 Sch 5" Distribution: .,. ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES RECEIVED APR 4 1991 Alaska 0il & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: DISTRIBUTION Date :03/07/91 T#:82216 FROM' SUBJECT: Information Control Well Records LR2-1 BP CASED HOLE FINALS Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. J-23 Peal 03/02/91 #1 8750-9780 Sch 5" P-15 CBT 03/04/91 #1 11610-12439 Sch 5" P-15 CET 03/04/91 #1 11610-12451 Sch 5" P-16 Ped 02/27/91 #1 9995-10750 Sch 5" P-17 CBT 02/28/91 #1 8690-9392 Sch 5" P-17 CET 02/28/91 #1 8650-9402 Sch 5" S-13 Prod-F 03/03/91 #1 10850-11140 Sch 5" Z-01 Perf 03/02/91 #1 10395-10725 Sch 5" Distribution: ARCO CHEVRON EXXON GEOSCIENCES MOBIL PHILLIPS RESERVOIR STATE OF ALASKA ARCHIVES RECEIVED MAR 1 3 1991 Alaska 011 & Gas Cons. Commission Anchorage BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard P.O. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 TO: ARCO DATE: 12/17/90 EXXON T#: 81902 PHILLIPS STATE OF ALASKA ARCHIVES SYSTEM Tape & Transmittal Only ~p MAGNETIC LIS TAPE & LISTING Enclosed is your copy of the material listed below. If you have any questions, please contact BP Well Records at (907) 564-4445. P-17 DI FL/ZDL/CN L 12/06/90 #- 7320-9550 ATLAS#4713 1600B PI AP1#50-029-22105 TAPE POS.#07515~47 Z~¢ Information Control Well Records LR 2-1 J. Dietz/S. McCurry RECEIVED DEC 2 4 1990 Alaska 011 & Gas Cons. Commission Anchorage NovemJ~er 20, 1990 Telecopy: (907)276-7542 Ding Hsu Prudhoe Bay Unit Lead Engineer BP Exploration (Alaska) Inc. P. O. Box 196612 A~nchorage, Alaska 99519-6612 Re: Prudhoe Bay Unit P-t? BP Exploration (Alaska) Inc. Pe~it No. 90-155 $ur. Loc. ~900'SMT 3183'~UZL, Sec 31, TllN, R13E, U~{ Btmhole Loc. 3208'S~, 4544'~L, Sec. 31, TllN, R]3E, ~.~. Dear Mr. Hsu= Enclosed is the approved application for permit to drill the above referenced wall. Se permit to drill does not exempt you from obtaining additional pe~rmits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. The Comr~ission v~ll advise you of those BOPE tests that it wishes to witness. Sincerely, ' '~?_~onnie C. Smith Co--is sioner Alaska Oil and Gas Conservation Commission BY ORDER OF THE CO~ISSIOM d!= Enc!osure cc.~ Departmen~ o~ Fish & Game, Habitat Section w/o encl Department of Environmental Cons~ruation w/o encl. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill [] Redrilll-Illb. Type of well. ExploratoryF-I Stratigraphic TestF1 Development OilE] Re-Entry [] Deepen []1 Service [] Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) ~10. Field and Pool KBE = 88'f e e t Prudhoe Bay Field/Prudhoe BP Exoloration 3. Address 6. Property Designation Bay Pool P. 0. Box 196612. Anchorac~e. Alaska 99519-6612 ADL 28288 4. Location of well at surf-ace 7. Unit or property Name 11. Type Bond(see 20 AAC 25.025) 2900' SNL, 3183' WEL, SEC. 31, T11N, R13E Prudhoe Bay Unit At top of productive interval 8. Well number Number 3190' SNL, 4410' WEL, SEC. 31, T11N, R13E P-17(13-31-11-13) 2S100302630-277 At total depth 9. Approximate spud date Amount 3208' SNL, 4544' WEL, SEC. 31, T11N, R13E November25, 1990 $200,000.00 12. Distance to nearest 13. Distance to nearest well 14. Number of acres in property15. Proposed depth(UDandTV[~) property line ADL 28264 @ 461' feet P-18, 35'@ surface feet 2560 9628'MD/9208'TVDfeet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth 6ooo,feet Maximum hole angle3~.ga o Maximum surface 3330 pslg At total depth (TVD) 8800'/43g0 pslg 18. Casing program Specifications Setting Depth s~ze Top Bottom Quantity of cement Hole Casing Weight Grade Coupling Length MD TVD M D TVD (include stage data) 20" Cond. 80' Surface 110' 110' 13-1/2" 10-3/4" 45.5f/ L-80 Butt 2650' Surface 2680' 2680' 2437 cu ft Permafrost 9-7/8" 7-5/8" 29.7# L-80 NSCC 9116' Surface 9146' 8798' 1282 cu fl Class G 6-3/4" 5-1/2" 17# NT80-~ FL4S 732' 8896' 8586' 9628' 9208' 164 cu fl Class G 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Total depth: measured feet Plugs (measured) true vertical feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth True Vertical depth Structural Conductor SurfaceRECEIVED Intermediate Production NOV ~ Liner Perforation depth' measured &Jaska 0il & Gas C0~, true vertical ~. ~l~lCh0fagi). '~'' 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program [] Drilling fluid program [] Time vs depth pict [] Refraction analysis [] Seabed report[] 20 AAC 25.050 requirements[] 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~ ~, ~¢:1¢~4___ f t ////¢ / ~ ¢ Title PBU Lead Engineer Date Commission Use Only Permit Number IAPI number IAppro. v~al,~e, See cover letter c,:,~4::~ --.,//,.~,~ 15o-o~'=Z--' ~ ~--/0._,<'~ ±I/ZU/90 for other requirements Conditions of approval Samples req,uired [] Yes /]~No Mud log required I-IYes~'No Hydrogen sulfide measures [] Yes ~ No Directiona_L survey requ~reo~Yes [] No Required working pressure for~cBOPE ~/2~3M; 1~5M; [-IIOM; []15M; Other: ._-~...- ° ; \ / ?-\ ~Ji-% > ' by order of //- Approved by ,~_~.,...--,z %; '-.~;"~-'~"~"¢"~"~"~ ~ Commissioner tne commission Date :orm 10-401 Rev. 12-4%85 Submit in triplicate TEL N0:907-~64-~93 ~9.59 F~Z · AFlg No, 125336 PROPOSED DRILLING AND COMPLETION PROGRAM Install and cement 80' of 20" conductor to surface, Install 20" diverter, The Drilling fluid program will consist of an 8,$-9,5 ppg spud mud in the 13- 1/2" hole, a 9-9,7 ppg water base mud in the. 9-7/8" hole and a 9.0 ppg water base mud in the 6-3/4" hole, Drill 13-1/2" hole to 2700' MD and cement 10-3/4" 45# L-80 Buttress casing to surface. Install blowout prevention equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer, Maximum possible bottomhole pressure is 4390 psi at 8800' TVDss based on original reservoir pressure. Maximum possible surface pressure is 3330 psi based on a gas column to surface from 8600' TVDss and an oil column to 8800' TVDss, Directional drill 9-7/8" hole to the %5/8" casing point above the Sadleroct~it Sandstone. Run 7-5/8' 29,7# L-80 NSCC casing to within 10' of 9-7/8" TD and cemem with Class G cement around th~ 7-5/8" shoe. The annulus will be freeze prmected by dry crude, Formation leak-off tests will be performed 10' below both 13-1/2" casing shoe and 7-5/8" casing shoe as per AAC 25.030. Directional drill 6-3/4" hole to TD. Run 5. I/2" liner from TD to 250' inside 7-5/8" casing ~ho~ and cement using Class O cement. Clean out to 5-1/2" float: equipment. Change over to NaCL completion fluid. Test casing and lap to 3000 psi. Run 7-5/8" production packer on tubing. Set packer 50' above top of liner. A subsurface safety valve with dual control lines will be placed 100' below base of permafrost, Install and test Xmas tree. Displace tubing to diesel. Set and teat packer. The well will be p~rforated after rig release. Fluids incidental to the drilling of a welt will bo pumped down tl~e 7-5/8" x 10- 3~4" annulus of the well. Tubing Size: 4-1/2", 12.6# L-80, TDS R-3 TBG with 7 GLM's. Taiipipe Size: 4-1/2" TAILPIPE 20" Conductor Pi .LIMINARY WELL PLAN WEI, L P-!7 [13-31-11-13] PBU PROPOSED DEPTH BKB 110' Ball Valve 2100' 10-3/4" Casing Shoe 13-1/2" Open Hole 2680' 2700' Cement Top 3000' 4-1/2" 12.6# L-80 TDS. Tubing with 7 GLM's 7-5/8" Packer 8846' 5-1/2" Tieback Assembly 8896' 7-5/8" Shoe 9-7/8" Open Hole 9146' · 9151' 5-1/2" 17# NT-80s Liner 5-1/2" PBTD 5-1/2" Liner Shoe 6-3/4" Open Hole 9588' 9628' 9628' PRELIMINARY WELL PLAN Well: P-17 [13-31-11-13] PBU AFE NUMBER: 125336 LOCATION: Surface' Target' T.D.: 2900' SNL, 3183' WEL, Sec. 31 , Tl lN, R13E 3190' SNL, 4410' WEL, Sec. 31, TllN, R13E 3208' SNL, 4544' WEL, Sec. 31, TllN, R13E ESTIMATED START: November, 1990 OPR. DAYS TO COMPLETE: 21 Alaska United #2 MAX ANGLE/SECT COURSE/KOP/BUILD RATE: 31.93/S 82.1 W /6000/2.5 Item TVDss MD(BKB) Mud Wt. 20" CONDUCTOR 110 110 8.5 10-3/4" SHOE 2588 2680 9.5 BASE WEST SAK FORMATION 5530 5622 9.0 IKRU-PBU 7275 7460 9.0 TOP SAG RIVER SANDSTONE 8693 9131 9.5 7-5/8" SHOE 8798 9146 9.7 TOP SADLEROCHIT 8810 9268 9.5 TARGET 8898 9372 9.5 TOTAL DEPTH 9116 9628 9.5 LOGGING PROGRAM: Open Hole - Record all logs on magnetic tape where applicable. 9-7/8" Hole: NONE 6-3/4" Hole: GR/SP/DIL/BHCS; GR/CNL/LDT; (optional RFT, sidewall coring) Cased Hole CBT/CET and Gyro. Perforate after rig release. BOP STACK CONFIGURATION 13 5/8", 5000 PS! WP TRIPLE RAM STACK DRILLING RISER I ANNULAR PREVENTER I I - I I I I BLIND RAMS 2" KILL LINE MANUAL HYDRAULIC GATE GATE I DRILLING SPOOL 4" CHOKE LINE "DRAULIC MANUAL , GATE GATE PI PE RAMS I I SURFACE HOLE DIVERTER SYSTEM Two lines venting 90 deg. apart in directions that ensure safe down wind venting, and ex- _ ...,~; tending to a point at least 100' from any potential source of ignition. .~10" Full Opening Valves 3 35' or as required Dresser Sleeve 1. All pipe connections 150~ ANSI Flanges or welded connections and secured to prevent movement. 10" Diverter Line 2. Manual 10" full opening valves mechanically connected to ensure that one valve is fail-safe open at all times, 3. All turns are 90 deg. and targeted. 10" Full opening ball valve wi Hydraulic Actuator Cellar 20" Diverter Spool wi 10" Side Outlet M EM 1/3/90 :' 1=.= .5280' -':"- .'. .... WELL No. P-17 LAT. = /0'0~15'48.924 LONG. -.-/148°56'16.099 - . i'::~ .:'!. .... . y.= 5,947,107.60 A.S.P. .i:~_~ii:i-i .--./" ~'..:~i~: L-:/..:i '~ii X ":.-i ~ils;3~i3s0.32 '.ZONE '-: -:: :' :i~ :::-;':~-~:::;::' ::'?:-:~" :::':?ii~~'- -.'" :: '" '.-' · · ' "::' '- -':" ...... : :'--': 2378' FRoM"SOUTH LINE 2095' FROM WEST LINE SURvEyOR's CERTIFICATE- I hereby c~'tlfy that Iorn property registered end licensed to prectice lend surveying in the State of Aleska, and that this plat represents o survey .made by me or under my supervision, and that oil dimensions .:i. end .other 'details are 'correct; :'":~.' :i:.": :?- Dote 'SEPT, 11, 1990 .LS i~1o,.-' "::7535:: Registered L~u rveyor 0 I 2 3 (MILES) WELL PAD "P" PADP-1; WELL No. P-17 ASBUILT LOCATED IN PROTRACTED SECTION ;31, TOWNSHIP 11 NORTH, RANGE 15 EAST, UMIAT MEREDIAN, ALASKA SURVEYED FOR: B.P. EXPLORATION P.O. BOX 196612 ANCHORAGE, ALASKA 99519-6612 ~URVE'YED BY: ARCTIC ~I..OPE CONSULTING G~OUP 6700 ARCTIC SPUR ROAD ANCHORAGE, ALASKA 99518 ~AWN BY: KMC IDA~ 9//10/90 3O 31 Ld 31 .30 31 2095' /ooO ~ / -~./ T11N T1 ON NO SCALE 31 PADP-17X WELL PAD "P" WELL No. P-17 ASBUILT LOCATED IN PROTRACTED SECTION 51, TOWNSHIP 11 NORTH, RANGE 13 EAST, UMIAT MEREDIAN, ALASKA SURVEYED FOR: B.P. EXPLORATION P.O. BOX 196612 ANCHORAGE, ALASKA 99519-6612 SURVEYED BY: ARCTIC SLOPE CONSULTING GROUP 6700 ARCTIC SPUR ROAD ANCHORAGE, ALASKA 99518 DRAWN BY: KMC IDATE: 9/12/90 I ) , WELL P-17 (13-31-11-13) Cement Calculations 10-3/4" CASING Measured Depth: 2680' Basis: 2 X Annular volume Total Cement Vol: 2437 (cu ft) 7-5/8"CASING Measured Depth: Basis: Total Cement Vol: Lead Slurry Vol: Tail Slurry Vol: 9121' 90% Annular Volume to 10-3/4" + 36 cu ft 1282 (cu ft) 1132 (cuft) 150 (cu ft) 5-1/2" LINER Measured Depth: Basis: Total Cement Vol: 9628' (Shoe) 1.5 X Annular volume to 7-5/8" shoe + 100 cuft 164 (cu ft) _$45DUA124:[DRAN034]P20_CLOSAP_SHORT.LIS;12 27-SEP-1990 --- Closest Approach Analysis --- Date: 27-SEP-90 Time: 09:51:52 Search Radius= 200 COURSE LINE For proposed well: P-/~ [13-31-11-13] Location = W-E S-N TVD(SBS) Top 631325.00 5947018.00 -92.00 Bottom 629831.98 5946784.23 8989.00 Note: All depths in feet Below Kelly Bushing (BKB) 09:51 Page WELL IDENT A029-i000200 2-51 A029-1000202 2-56 Closest Approach /PROPOSED\ /NEARBY% CLOSEST TVD DEPART TVD DEPART DISTANCE NO COORDINATE POINTS NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW WITHIN SPECIFIED SEARCH WINDOW Vertical /PROPOSED% TVD DEPART Intersection /NEARBY% TVD DEPART VERTICAL DISTANCE SUMMARY The well which comes closest to the proposed well is: Closest approach distance = 999999.0 feet KICK OFF for this run = 0.0 feet _$45DUA124:[DRAN034]P20_CLOSAP_SHORT7.LIS;.9 27-SEP-1990 09:52 --- Closest Approach Analysis --- Date: 27-SEP-90 Time: 09:52:26 Search Radius= 200 7 DEGREE LEAD LINE For proposed well: P-~l~ [13-31-11-13] Location = W-E S-N TVD(SBS) Top 631325.00 5947018.00 -92.00 Bottom 629871.60 5946604.02 8989.00 Note: Ail depths in feet Below Kelly Bushing (BKB) Page 1 Closest Approach WELL IDENT /PROPOSED% /NEARBY~ CLOSEST TVD DEPART TVD DEPART DISTANCE A029-1000200 P-51 A029-1000202 P-56 A029-1000204 P-62 A029-1000205 P-63 NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW NO COORDINATE POINTS WITHIN SPECIFIED SEARCH WINDOW Vertical Intersection /PROPOSED~ /NEARBY~ TVD DEPART TVD DEPART VERTICAL DISTANCE SUMMARY The well which comes closest to the proposed well is: Closest approach distance = 999999.0 feet KICK OFF for this run = 0.0 feet Pt/I.-i P'~ tlt,/D 18¥ 68~- , iL · I SUCT~OlY (,I I~I)L I ro ~uD i~.a~j ~ r ~ D ztlb' H 50 Icj. 7'0 It.mr` I 1 - Brandt Dual Tandem Shale Shaker 1 - Demco 6-12" Cone Shale Desander 1- Demco 416H w/16 cones & (1) Demco 48H w/16 COnes (Desilter) 1 - Drilco Atmospheric Mud Degasser 1- 200 gpm Operating Capacity. Centrifuge 15 - Brandt MA5 Mud Mix Agitahors 1 - 150 bbl. Trip Tank 1 - Pecording drilling fluid pit level indicator with both visual and audio warning devices at driller's console · · 1 - Drilling fluid flow s.~sor w~th readout at drlll%~f.,s console CHECK LIST FOR NEW WELL PERMITS ITEM APPROVE DATE (2 thru' 87 ' (8)__~. ( 3 ) Adm in. ,~/~r- //~C/~O 9. '('9 ~hr~ '~3')- 10. (10 and 13) .... 12. 13. (14 thru 22) (~) ~OPE (23 thru 28) (6) OTHER (6) Add: Geology: DWJ ~ RP C ~n'< 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. thud 31) 30. 31. Company Is the permit fee attached .......................................... 2. Is well to be located in a defined pool ............................. 3..Is well located proper distance from property line .................. 4. Is well located proper distance from other wells .................... 5. Is sufficient undedicated acreage available in this pool ............ 6. Is well to be deviated and is wellbore plat included ................ 7. Is operator the only affected party ................................. 8. Can permit be approved before fifteen-day wait ...................... Lease & Well No. YES NO ¥, Does operator have a bond in force .................................. ~ Is a conservation order needed ...................................... Is administrative approval needed ................................... Is the lease number appropriate ..................................... ~-- Does the well have a unique name and number ......................... · REMARKS En~i~eerin~: ./ LCS ~ BEW ~ ..... rev: 11/30/90 6.011 Is conductor string provided ........................................ Will surface casing protect all zones reasonably expected to serve as an underground source of drinking water ..................... Is enough cement used to circulate on conductor and surface ..... Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ..................... Will all casing give adequate safety in collapse, tension and burst Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate wellbore separation proposed ............................ Is a diverter system required ....................................... Is the drilling fluid program schematic and list of equipment adequate/~ Are necessary diagrams and descriptions of diverter and BOPE attached. Does BOPE have sufficient pressure rating - Test to ~~ psig .. Does the choke manifold comply w/API RP-53 (May 84) .................. Is the presence of H2S gas probable ................................. exploratory and Stratigraphic wells: Are data presented on potential overpressure zones? ................. Are seismic analysis data presented on shallow gas zones ............ If an offshore loc., are survey results of seabed conditions presented Additional requirements ............................................. INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE Well History File APPENDIX Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information, of this nature is accumulated at the end of the file under APPENDIX.` No special'effort has been made to chronologically organize this category of information. PROGRAM: LISCAN REVISION: 5.2 PART NUMBER: W5790-MICRO Start of execution: Fri 14 DEC 90 11:34a TOTAL RECORDS IN THIS PHYSICAL REEL: **** REEL HEADER **** LIS 90/12/14 AWS 01 **** TAPE HEADER **** LIS 90/12/14 01 FILE # 1 LIS .001 1024 CN WN FN COUN STAT **** FILE HEADER **** : BP EXPLORATION (ALASKA), : P - 17 : PRUDHOE BAY : NORTH SLOPE : ALASKA * COMMENT RECORD * FILE = MAIN PASS (DIFL-AC-GR) 9550 - 8920 FT * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : F 11 CURVES : NAME CODE SAMPLE# UNIT BYTES 1 AC 68 1 US/F 4 2 CHT 68 1 LBF 4 3 CILD 68 1 MMHO 4 4 GR 68 1 API 4 5 RFOC 68 1 OHMM 4 RECEIVED DfC 2 19 0 Alaska Oil & (~as Cons. Anchorage 6 RILD 7 RILM 8 SP 9 SPD 10 TEMP 11 TTEN 68 68 68 68 68 68 OHMM 4 OHM/~ 4 MV 4 F/MN 4 DEGF 4 LBF 4 * DATA RECORD DEPTH RFOC TEMP 9550.000 -999.2500 -999.2500 9500.000 2.51840 0.000000 5 0E+00 9450.000 3.445390 181.5842 9400.000 6.246941 182.1177 9350.000 3.813563 181.6826 9300.000 3.967223 180.3945 9250.000 8.547577 179.0834 9200.000 12.02322 177.4677 9150.000 20.52962 175.4081 9100.000 107.0249 173.5094 9050.000 37.73560 172.0927 9000.000 0.2076163 169.9423 8950.000 0.2000000 (TYPE# AC RILD TTEN -999.2500 -999.2500 -999.2500 89.58272 1.640201 3989.904 83.46626 2.368253 4006.653 73.83061 5.346829 3971.881 86.23259 2.174371 3964.542 95.84645 1.851157 3959.680 88.91608 7.965977 3971.959 84.08534 12.81375 3908.104 85.59656 16.24791 3939.241 62.76698 60.52518 3923.061 66.83221 31.51917 3877.649 57.89937 10.25955 3877.535 50.00000 0.2000000 o) 1014 BYTES CHT RILM -999.2500 -999.2500 831.4885 1.709376 873.5073 2.449177 852.8694 5.376290 951.8936 2.391914 897.1899 1.931383 945.9929 6.956410 943.3843 11.84360 956.3196 15.72015 980.9153 67.26540 943.9192 29.46263 909.5657 10000.00 0.0000000E+00 0.2000000 CILD SP -999.2500 -999.2500 609.6816 -29.99298 422.2522 -35.40681 187.0267 -44.76694 459.9031 -34.20673 540.2026 -33.27553 125.5339 -52.12514 78.04117 -34.06316 61.54636 -32.00272 16.52205 -15.29784 31.72673 -56.47336 97.47015 -44.50102 0.0000000E+00 -80.00000 GR SPD -999.2500 -999.2500 0.0000000E+00 27.99721 18.59706 30.10620 18.16559 30.99690 22.32948 27.99721 20.97141 27.99721 21.56683 27.99721 36.73091 27.99721 28.43808 26.99730 184.0020 26.99730 68.80186 26.99730 81.26306 27.99721 0.0000000E+00 0.0000000E+00 168.1324 2000.000 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 61 9550.00 ENDING TAPE DEPTH = 8920.00 **** REEL HEADER **** LIS 90/12/14 AWS 01 **** TAPE HEADER **** LIS 90/12/14 01 FILE # 2 LIS .001 **** FILE HEADER **** 1024 CN WN FN COUN STAT : BP EXPLORATION (ALASKA), : P - 17 : PRUDHOE BAY : NORTH SLOPE : ALASKA * COMMENT RECORD * FILE = MAIN PASS (ZDL-CN-CAL) 9550 - 8980 FT * FORMAT RECORD (TYPE~ 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : F 20 CURVES : NAME CODE SAMPLE# UNIT BYTES 1 CAL 68 1 IN 4 2 CHT 68 1 LBF 4 3 CN 68 1 % 4 4 CNC 68 1 % 4 5 DEV 68 1 DEG 4 6 GR 7 HRD1 8 HRD2 9 LSN 10 PE 11 PORZ 12 RB 13 SFT2 14 SHR 15 SPD 16 SSD 17 SSN 18 TTEN 19 ZCOR 20 ZDEN 68 1 API 4 68 1 CPS 4 68 1 CPS 4 68 1 CPS 4 68 1 BARN 4 68 1 % 4 68 1 DEG 4 68 1 DIM 4 68 1 DIM 4 68 1 F/MN 4 68 1 CPS 4 68 1 CPS 4 68 1 LBF 4 68 1 G/C3 4 68 1 G/C3 4 * DATA RECORD DEPTH DEV PE SPD ZDEN 9550.000 -999.2500 -999.2500 -999.2500 -999.2500 9500.000 367.9629 2.276523 23.99760 2.276839 9450.000 367.9629 2.374816 24.03329 2.288708 9400.000 367.9629 2.308172 24.99750 2.470967 9350.000 367.9629 4.041738 24.99750 2.493349 9300.000 367.9675 1.898529 23.99760 2.231004 9250.000 367.9629 2.515045 (TYPE# CAL GR PORZ SSD -999.2500 -999.2500 -999.2500 -999.2500 6.493567 25.41553 22.61578 10891.45 6.593688 20.76233 21.89648 10156.09 6.693810 18.72861 10.85045 9860.293 6.693810 23.11633 9.493977 8808.711 6.693810 18.27223 25.39369 10436.55 6.693810 22.51894 17.57379 0) 1014 BYTES * CHT HRD 1 RB SSN -999.2500 -999.2500 -999.2500 -999.2500 902.0935 1828.873 -1.475290 232.9736 900.2705 1635.063 -1.475290 245.7379 883.2288 1261.881 -1.475290 317.2917 863.1853 1027.653 -1.475290 241.0411 872.7542 1837.274 -1.480076 224.1299 880.7998 1510.936 -1.475341 CN HRD2 SFT2 TTEN -999.2500 -999.2500 -999.2500 -999.2500 19.10175 2275.500 1652.346 4314.262 13.86908 2048.367 1432.974 4224.598 7.667560 1525.807 1049.703 4276.867 15.88656 1301.283 861.1738 4233.160 19.66928 2278.054 1602.208 4161.270 16.72765 1868.053 1305.607 CNC LSN SHR ZCOR -999.2500 -999.2500 -999.2500 -999.2500 24.13968 130.3290 0.6625909 0.5399547E-01 18.74551 159.6019 0.6507062 0.1608778E-01 12.03830 263.3093 0.6587170 0.7118547E-01 20.82445 147.1166 0.4996991 0.1149428E-01 24.72514 123.6281 0.7126179 0.9557590E-02 21.69144 140.8886 0.6344720 24.55560 10208.81 2.360032 236.4656 4189.738 0.4786079E-01 200.000 6.693810 834.4304 15.83964 20.77609 367.9629 27.92627 1421.113 1760.178 154.2812 2.485380 15.74708 -1.475290 1236.708 0.6378380 23.99760 10052.27 252.4329 4145.203 0.5052782E-01 2.390173 150.000 6.693810 801.8699 12.42584 17.25897 367.9648 23.83879 1596.436 1956.638 191.3766 1.834044 19.09944 -1.477313 1411.156 0.7219059 23.99760 10349.58 280.6226 4152.574 0.4611707E-01 2.334859 9100.000 6.692097 850.3516 4.696293 8.705542 367.9629 183.5612 650.9221 867.1919 417.4346 5.593011 -3.347455 -1.475290 519.8193 0.4131180 23.99760 7896.992 426.3184 4184.605 0.3010916E-01 2.705233 9050.000 6.819722 861.9570 6.022863 10.19227 367.9714 63.83623 809.0574 1024.166 361.0847 3.757919 0.9409010 -1.483816 650.5254 0.5200621 22.99770 8473.492 399.2920 4173.723 0.4452349E-01 2.634475 9000.000 5.000000 300.0000 49.69783 0.0000000E+00 84.13316 0.0000000E+00 0.0000000E+00 0.0000000E+00 0.O000000E+00 0.0000000E+00 0.0000000E+00 0.0000000E+00 0.0000000E+00 120.9180 3000.000 2.000000 53.92322 42.61621 0.0000000E+00 -0.2500000 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 96 9550.00 ENDING TAPE DEPTH = 8980.00 **** REEL HEADER **** LIS 90/12/14 AWS 01 **** TAPE HEADER **** LIS 90/12/14 01 FILE # 3 **** FILE HEADER **** LIS .001 1024 CN : BP EXPLORATION WN : P - 17 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA (ALASKA) , * COMMENT RECORD * FILE = REPEAT PASS (DIFL-AC-GR) 9550 - 8950 FT * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : F 11 5 6 7 8 9 10 11 CURVES : NAME CODE SAMPLE# UNIT BYTES 1 AC 68 1 US/F 4 2 CHT 68 1 LBF 4 3 CILD 68 1 MMHO 4 4 GR 68 1 API 4 RFOC 68 1 OHMM 4 RILD 68 1 OHMM 4 RILM 68 1 OHMM 4 SP 68 1 MV 4 SPD 68 1 F/MN 4 TEMP 68 1 DEGF 4 TTEN 68 1 LBF 4 * DATA RECORD DEPTH RFOC TEMP (TYPE# 0) 1014 BYTES * AC CHT RILD RILM TTEN 9550.000 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 9500.000 89.90199 1059.420 2.479002 1.632802 1.709731 0.0000000E+00 4050.121 9450.000 83.71083 1087.395 3.374513 2.370657 2.444224 184.3933 4033.783 9400.000 73.52151 1054.371 7.347477 5.598109 5.496613 184.9330 4022.521 9350.000 87.31261 1062.968 3.173956 2.151603 2.249999 184.9272 4000.391 CILD SP -999.2500 -999.2500 612.4441 -42.68048 421.8240 -35.41833 178.6317 -40.15508 464.7698 -34.91989 GR SPD -999.2500 -999.2500 0.0000000E+00 23.99760 18.57039 23.99760 18.12514 28.99710 22.05666 29.99701 9300.000 93.91739 3.947535 1.871254 183.7238 3967.968 9250.000 88.98065 8.305040 7.682836 182.2269 3963.698 9200.000 82.58005 14.14188 13.15355 180.5605 3942.875 9150.000 85.01689 20.90320 15.45352 178.4702 3953.549 9100.000 62.39175 104.6650 61.25729 176.4935 3953.108 9050.000 66.87164 37.18362 31.75275 174.4351 3902.879 9000.000 57.32651 0.2000000 0.2000000 172.7095 2000.000 8950.000 -999.2500 -999.2500 -999.2500 -999.2500 -999.2500 1020.808 1.971134 1033.118 6.612479 993.0198 12.38984 963.6206 15.10077 943.7117 63.58542 932.9795 29.17603 0.0000000E+00 0.2000000 -999.2500 -999.2500 534.4009 -30.04703 130.1603 -39.87938 76.02513 -41.84444 64.71016 -36.19106 16.32458 -2.841589 31.49333 -59.47766 0.0000000E+00 -80.00000 -999.2500 -999.2500 21.43991 30.99690 20.02374 29.99701 25.63306 29.99701 26.45949 29.99701 170.8097 29.99701 69.87392 29.99701 84.19125 0.0000000E+00 -999.2500 -999.2500 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 58 9550.00 ENDING TAPE DEPTH = 8950.00 **** REEL HEADER **** LIS 90/12/14 AWS 01 **** TAPE HEADER LIS 90/12/14 01 FILE # 4 **** FILE HEADER **** LIS .001 1024 CN : BP EXPLORATION WN : P - 17 FN : PRUDHOE BAY COUN : NORTH SLOPE STAT : ALASKA (ALASKA) , * COMMENT RECORD * FILE = REPEAT PASS (ZDL-CN-CAL) 9550 - 8980 FT FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : F 20 CURVES : NAME CODE SAMPLE# UNIT BYTES 1 CAL 68 1 IN 4 2 CHT 68 1 LBF 4 3 CN 68 1 % 4 4 CNC 68 1 % 4 5 DEV 68 1 DEG 4 6 GR 68 1 API 4 7 HRD1 68 1 CPS 4 8 HRD2 68 1 CPS 4 9 LSN 68 1 CPS 4 10 PE 68 1 BARN 4 11 PORZ 68 1 % 4 12 RB 68 1 DEG 4 13 SFT2 68 1 DIM 4 14 SHR 68 1 DIM 4 15 SPD 68 1 F/MN 4 16 SSD 68 1 CPS 4 17 SSN 68 1 CPS 4 18 TTEN 68 1 LBF 4 19 ZCOR 68 1 G/C3 4 20 ZDEN 68 1 G/C3 4 * DATA RECORD (TYPE# 0) 1014 BYTES * DEPTH CAL CHT CN CNC DEV GR HRD1 HRD2 LSN PE PORZ RB SFT2 SHR SPD SSD SSN TTEN ZCOR ZDEN 9550.000 -999.2500 -999.2500 -999.2500 -999.2500 9500.000 367.9695 -999.2500 -999.2500 -999.2500 -999.2500 6.593688 31.04398 -999.2500 -999.2500 -999.2500 -999.2500 856.1155 1877.235 -999.2500 -999.2500 -999.2500 -999.2500 17.46315 2350.124 -999.2500 -999.2500 -999.2500 -999.2500 22.44975 132.5435 2.480963 23.10690 2.280378 22.40129 11168.86 -1.481844 227.0164 1596.989 4369.793 0.6383421 0.7078224E-01 9450.000 367.9629 2.351377 25.99741 2.310813 6.594409 18.36792 20.55678 10187.53 864.8115 1666.795 -1.475290 249.3598 14.10840 1926.948 1413.790 4242.152 18.99207 160.7083 0.6535012 0.2684151E-01 9400.000 367.9629 2.365861 24.99750 2.440076 6.695271 17.73582 12.72265 9745.410 833.1458 1293.892 -1.475290 310.0647 9.316959 1564.257 1092.735 4220.750 13.89268 238.6160 0.6517711 0.5164856E-01 9350.000 367.9629 3.789030 25.99741 2.518266 6.719240 22.14655 7.983875 8824.211 792.0427 999.6995 -1.475290 238.0151 15.45794 1259.051 801.9871 4152.172 20.38269 147.1219 0.5177439 0.2256046E-01 9300.000 367.9629 2.075998 25.99741 2.260589 6.715836 17.53874 23.60066 10647.86 791.5232 1849.326 -1.475290 222.8155 18.57399 2219.047 1575.549 4111.094 23.59532 126.3307 0.6882299 0.3366242E-01 9250.000 367.9629 2.961197 25.23331 2.361150 6.693810 21.30003 17.50606 10257.45 812.3892 1500.379 -1.475290 237.0044 16.94853 1896.887 1287.869 4085.043 21.91916 140.3418 0.5878669 0.5120959E-01 9200.000 367.9653 2.558382 24.99750 2.362190 6.693810 29.25171 17.44299 10044.25 812.3647 1485.160 -1.477838 255.9852 16. 17024 1812.242 1267.841 4127.203 21.11684 154.9559 0.6296191 0.3881437E-01 9150.000 367.9629 1.852453 25.99741 2.360439 6.704032 24.07028 17.54912 10470.28 822.0522 1558.305 -1.475290 277.2019 12.04733 1931.272 1388.018 4134.500 16.86919 191.6105 0.7192301 0.6345594E-01 9100.000 367.9658 5.425958 25.99741 2.673743 6.746844 189.8387 -1.439008 7851.648 897.9446 660.6809 -1.478359 413.8376 3.721908 910.2668 507.7812 4186.113 7.458521 432.8691 0.4208251 0.1397984E-01 9050.000 367.9629 4.234682 24.99750 2.613587 6.894784 68.22612 2.206802 8431.043 902.0776 812.7141 -1.475290 402.7656 6.225867 1059.747 649.3284 4185.137 10.41996 360.1372 0.4868010 0.3309055E-01 9000.000 0.0000000E+00 0.0000000E+00 0.0000000E+00 2.000000 5.000000 79.12816 0.0000000E+00 O.O000000E+00 300.0000 0.0000000E+00 0.0000000E+00 117.0874 47.63217 0.0000000E+00 0.0000000E+00 3000.000 51.95395 42.07262 0.0000000E+00 -0.2500000 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 96 9550.00 ENDING TAPE DEPTH = 8980.00 **** REEL HEADER **** LIS 90/12/14 AWS 01 **** TAPE HEADER **** LIS 90/12/14 01 FILE # 5 LIS .001 **** FILE HEADER **** 1024 CN WN FN COUN STAT : BP EXPLORATION (ALASKA), : P - 17 : PRUDHOE BAY : NORTH SLOPE : ALASKA * COMMENT RECORD * FILE = CASE HOLE CN/GR 9080 -7320 FT * FORMAT RECORD (TYPE# 64) ONE DEPTH PER FRAME TAPE DEPTH UNIT : F 20 CURVES : NAME CODE SAMPLE# UNIT 1 CAL 68 1 IN 2 CHT 68 1 LBF 3 CN 68 1 % 4 CNC 68 1 % 5 DEV 68 1 DEG 6 GR 68 1 API 7 HRD1 68 1 CPS 8 HRD2 68 1 CPS 9 LSN 68 1 CPS BYTES 4 4 4 4 4 4 4 4 4 10 PE 11 PORZ 12 RB 13 SFT2 14 SHR 15 SPD 16 SSD 17 SSN 18 TTEN 19 ZCOR 20 ZDEN 68 1 BARN 4 68 1 % 4 68 1 DEG 4 68 1 DIM 4 68 1 DIM 4 68 1 F/MN 4 68 1 CPS 4 68 1 CPS 4 68 1 LBF 4 68 1 G/C3 4 68 1 G/C3 4 * DATA RECORD DEPTH DEV PE SPD ZDEN 9080.000 -999.2500 -999.2500 -999.2500 -999.2500 9030.000 367.9629 22.58905 40.99591 2.559450 8980.000 367.9629 16.24223 45.99541 2.282884 8930.000 367.9678 14.05045 46.34041 2.236707 8880.000 367.9629 13.69252 46.99532 2.143350 8830.000 367.9631 12.92022 47.10451 2.216465 8780.000 367.9629 12.72100 47.75940 2.172674 (TYPE# CAL GR PORZ SSD -999.2500 -999.2500 -999.2500 -999.2500 2.388590 48.56558 5.487848 3186.276 2.354649 87.49614 22.24947 3960.587 2.378007 78.90385 25.04807 4462.305 2.388590 77.07457 30.70607 4367.516 2.366202 70.89308 26.27483 4320.973 2.312558 70.94887 28.92882 4430.973 0) 1014 BYTES * CHT HRD1 RB SSN -999.2500 -999.2500 -999.2500 -999.2500 841.8472 205.3307 -1.475290 180.2660 838.7192 442.9609 -1.475290 116.9283 838.4480 542.6470 -1.480382 116.0374 824.5588 602.8643 -1.475290 116.3512 817.6492 562.7288 -1.475596 118.5493 801.0789 591.5955 -1.475290 113.9016 CN HRD2 SFT2 TTEN -999.2500 -999.2500 -999.2500 -999.2500 21.61389 371.3513 109.1621 4093.055 55.57368 673.9817 236.4165 4091.219 54.39687 844.3027 319.5874 4050.663 61.96451 931.1726 357.1963 3978.715 54.94725 805.7195 318.3757 3990.081 61.34242 909.2415 362.1162 3946.271 CNC LSN SHR ZCOR -999.2500 -999.2500 -999.2500 -999.2500 19.35229 92.04370 0.1919920 -0.5496230 47.88411 37.49910 0.2115890 -0.5305837 46.71016 42.28920 0.1870180 -0.4797184 53.33185 37.70911 0.2161270 -0.5277725 47.30135 38.69350 0.2021570 -0.5059612 52.80760 36.90179 0.2091940 -0.5082636 8730.000 2.389932 785.8552 59.92366 51.47121 367.9629 15.34428 47.23111 2.215048 8680.000 367.9629 14.65331 47.65019 2.258369 8630.000 367.9602 16.02472 46.99532 2.364669 8580.000 367.9658 14.41368 46.99532 2.326940 8530.000 367.9629 12.68163 46.99532 2. 317666 8480.000 367.9629 12.66107 46.99532 2.001467 8430.000 367.9629 13.84627 46.99532 2.188827 8380.000 367.9629 14.33066 46.99532 2.271907 8330.000 367.9629 12.10195 46.99532 2.259478 8280.000 367.9629 12.83885 46.99532 1.873916 8230.000 367.9629 11.05672 46.99532 2.282952 71.56291 26.36072 4254.184 2.355370 60.20169 23.73517 4450.676 2.319616 48.16721 17.29279 3990.351 2.288468 53.45450 19.57939 4159.484 2.288468 64.54724 20.14143 4055.175 2.288468 65.17467 39.30504 4841.180 2.288468 69.04970 27.94989 4088.980 2.288468 72.00742 22.91472 3938.733 2.288468 69.39618 23.66800 4358.117 2.298691 68.68860 47.03540 5029.008 2.288468 48.40326 22.24530 4168.664 524.1060 -1.475290 113.1920 782.6663 515.8782 -1.475290 131.2171 791.2063 397.7124 -1.472431 158.9562 786.5237 433.9341 -1.478148 140.2037 792.5549 457.3379 -1.475290 130.1729 797.8164 881.6494 -1.475290 106.6231 797.5837 561.3105 -1.475290 115.0742 804.8074 452.7725 -1.475290 123.7102 817.6719 541.4685 -1.475290 117.2323 804.2607 1102.058 -1.475290 118.1941 820.1555 484.0435 -1.475290 136.8696 819.8918 296.3860 3949.069 41.35611 825.6892 305.7859 3935.833 31.33463 609.7471 215.4209 3902.739 31.68585 685.2517 255.9682 3880.932 44.46130 639.9875 255.2814 3886.658 66.11905 1244.934 496.9917 3830.324 61.94139 763.2307 291.0942 3811.672 68.03810 673.1187 252.1930 3786.506 57.52290 762.3027 311.2766 3761.664 56.34470 1556.166 616.8809 3730.950 40.51521 708.3179 302.3044 3748.700 39.03720 0.2150230 -0.5154542 35.55989 52.71571 0.2108250 -0.4729314 27.12508 71.66261 0.2028270 -0.4949982 27.51498 63.07982 0.2142270 -0.4855855 38.20331 50.41931 0.2012931 -0.5037224 57.04839 35.62381 0.2016220 -0.5228391 53.43365 36.02130 0.2152770 -0.5482404 58.92430 37.38841 0.2144481 -0.5379604 49.44939 42.04800 0.2355591 -0.4845876 48.61777 39.75050 0.2038569 -0.5497276 34.89908 50.96310 0.2202710 -0.5011463 8180.000 2.288468 822.6819 34.12370 29.54878 367.9714 12.08536 46.99532 2.100548 8130.000 367.9629 14.20939 46.99532 2.242660 8080.000 367.9629 14.33048 47.99519 2.191807 8030.000 367.9629 12.84217 48.10440 2.206818 7980.000 367.9629 13.86885 47.99519 2.264577 7930.000 367.9629 13.55279 47.99519 2.149978 7880.000 367.9629 12.84004 47.99519 2.080297 7830.000 367.9629 14.06939 47.99519 2.164682 7780.000 367.9629 20.74533 48.99510 2.083455 7730.000 367.9629 14.79382 48.99510 2.118992 7680.000 367.9712 14.64542 48.99510 2.217799 47.75473 33.30013 4919.797 2.288468 54.08257 24.68729 3632.562 2.288468 70.95563 27.76927 4516.824 2.255509 70.86813 26.85953 4445.957 2.288468 64.57272 23.35896 4175.590 2.288468 63.79520 30.30437 4567.656 2.288468 65.23961 34.52747 4516.676 2.286767 73.51978 29.41316 4103.625 2.288468 57.32387 34.33604 3075.029 2.321428 73.35680 32.18230 4514.883 2.288468 66.19156 26.19397 4624.574 785.9194 -1.483816 128.8161 814.4832 400.9702 -1.475290 129.9134 812.2263 608.9731 -1.475290 114.4711 813.3635 575.6697 -1.475290 118.0218 812.5112 488.2773 -1.475290 119.5318 828.5940 640.6914 -1.475290 112.1418 811.6394 697.4204 -1.475290 107.6847 830.6333 562.7085 -1.475290 111.3081 835.4253 399.2026 -1.475290 115.6231 838.8376 635.4856 -1.475290 112.3664 847.7202 587.5159 -1.483561 114.8063 1108.766 453.0591 3710.646 55.84193 655.7266 246.7640 3701.395 57.30328 889.2314 333.1646 3662.940 58.69792 862.6860 341.9333 3615.762 57.69125 737.4897 281.0403 3605.650 61.92496 969.1196 373.7178 3617.954 65.57721 1048.931 415.7881 3553.069 68.77150 812.9016 307.4868 3559.517 48.20357 664.1892 204.3452 3523.549 59.98450 1019.808 375.7961 3525.569 61.55942 902.5454 334.3430 3497.337 53.54440 0.2203770 -0.4756677 48.19366 41.69949 0.1997470 -0.5956050 49.35619 38.00331 0.2405060 -0.4899133 50.60315 38.29700 0.1896250 -0.4932616 49.72008 36.37320 0.1979060 -0.5072219 53.71440 34.87910 0.2245489 -0.4994797 56.41489 33.98691 0.2132120 -0.5325891 59.14975 35.39610 0.2020640 -0.5554239 41.34341 42.74881 0.1831520 -0.7520859 51.65030 38.15271 0.1992351 -0.5180142 52.61365 39.63271 0.2120311 -0.4664133 7630.000 2.288468 847.1135 62.21208 53.71220 367.9629 12.26979 48.10440 2.179994 7580.000 367.9629 13.09026 47.99519 1.946899 7530.000 367.9629 13.70501 47.99519 2.030438 7480.000 367.9629 14.83328 47.99519 2.078476 7430.000 367.9629 19.28265 47.99519 2.003913 7380.000 367.9629 15.86431 47.99519 2.129686 7330.000 0.0000000E+00 0.0000000E+00 0.0000000E+00 2.000000 65.44490 28.48521 4376.207 2.288468 66.02649 42.61214 4803.965 2.288468 119.8400 37.54918 4982.426 2.286767 95.57460 34.63780 4641.363 2.288468 144.2716 39.15678 3877.367 2.290171 217.3465 31.53415 4282.227 5.000000 89.83846 0.0000000E+00 0.0000000E+00 575.8198 -1.475290 114.2393 867.0967 944.5586 -1.475290 104.1500 853.4995 852.4619 -1.475290 105.3652 841.1792 738.9036 -1.475290 105.5253 840.1658 595.1687 -1.475290 123.8383 837.7009 607.8955 -1.475290 114.2777 300.0000 0.0000000E+00 0.0000000E+00 100.0000 886.4175 359.4832 3473.045 60.07797 1324.150 519.7686 3462.827 68.42024 1267.980 486.1670 3449.324 69.38971 1074.375 395.3521 3400.508 69.14836 1000.886 320.2708 3409.366 72.32469 916.4846 325.5212 3379.355 0.0000000E+00 0.0000000E+00 0.0000000E+00 3000.000 36.56241 0.2164920 -0.5126128 51.59012 33.52721 0.2391720 -0.5481529 59.15163 34.54352 0.1906220 -0.4952079 59.97365 31.36391 0.1932620 -0.5176260 59.97868 34.53561 0.2128450 -0.6494961 62.71004 32.17690 0.2137860 -0.5443338 0.0000000E+00 25.00000 0.0000000E+00 -0.2500000 TOTAL DATA RECORDS : STARTING TAPE DEPTH = **** FILE TRAILER **** 294 9080.00 ENDING TAPE DEPTH 7320.00 **** TAPE TRAILER **** LIS 90/12/14 01 TOTAL RECORDS IN THIS LOGICAL TAPE : 644 **** REEL TRAILER LIS 90/12/14 AWS TOTAL RECORDS IN THIS LOGICAL REEL : 645 TOTAL RECORDS IN THIS PHYSICAL REEL: 645 End of execution: Fri 14 DEC 90 11:37a Elapsed execution time = 3 minutes, 10.2 seconds. SYSTEM RETURN CODE = 0
