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193-018
ANNULAR INJECTION DATA ENTRY SCREEN Asset ~.QA .......................................... Rig Name J~.~Ib.Qr.~..;{.$.F,, ............................. Inj Well Name ~.:.3.:3 ............................................ Sur Csg Dep :~.5.Q.4:. ............... Cumulative Data Well Total Legal Oesc ~.6.~:.~JL,,..1.I~.9.6:E.~J,,..~.e.~.3.1,..T.I..1N~.B.I.4E ................................... Research c~ ....................................................................................................................... C.~ r.e.{;t.o.d..~.Q P,Y.. ~.e. t3Lt ~. AQ .G.C.C.. ?,,: ?,,{i :~ Z., .................. ,~_~.... Permit Start .......... 1.,/.1/. [I.~! ......... Permit End ........1.~3.1/.~.3. ....... ' ................................................................................................. ¢,,~" *Permit Expires in 30 Days or Less* Rig Completion Formation Intermittant Final Mud/Ctg Wash Fluids Fluids Freeze Freeze ......... 2..~..47,, .................... .8.15Z ............................................... ,. ................................. .1..~.I~ ....................... l~.O....;., ...... Daily Data (::3 .. = Tola! preSsUre Status · we,' ~ri~ ~' I FUds : m~:: Ra~ C,:rm-ms~ ...... ..!:!i!i: ...................................................................................................... ................................................................................................................................................................................................................................................................................................................ :i..i.~i..~.~ ........................... March 1 through March 15, 1008 B-33 840 320 B-36 05/01/96 25 25 500 PSI TEST W/HOT OIL ~-~ os/o2/~ ~o ~o 4o ~oo ~s~ ~-aoos/oo/o~ o~4 o~ 4o :,:: .................................... ~.:~.~ ~so ~s~ fi:~ ............................ ~gi~7~ ...................... ~g'~' .......................................... ~"~'~ ................................................................................................................... ~ ................................ ~4o ......................................................................... ~'~6' '~'~'i'"i~'~'"~6"'~g~'"~'~Y" ~'~'~ .... ................................................................................................................................................................................................................................................................................................................................................. ~ .................................................................................................................................................................................................................... B-36 05/05/96 95 20 115 125 PSI 9-36 05/06/96 75 15 90 100 PSI B:'~'~' ........................ ~)07/9~ ~d .......... ~ ~ i35 i~b'P~i .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. ; ................................................. ................................. ~ 05/08/96 300 50 30 380 Broached 100 PSI BROACHED TO SURFA~ ~ .................................. 6'g~6'~2'~ .......... .............................................................................................................................................................................................................................................................................. 'g'6 ........................................ g'~' ......................................................................................... ................................................................................................................................................................................................. f6'5"O'~'["~'h'~'~'~6Y~Y"~'h"~~: .................................................. ~ ~ .......................................................................................................................... .............................................................................. .................................................................................... ~ : ................................................................................................................................... ........................ ~ ............ , ....................................................................................................................................................................................... ................................................................................................................................................................................... , " _ hare. d , , erv ces Drilling December 14, 1998 900 East Benson Boulevard, MB 8-1 · Anchorage, Alaska 99508 (907) 561-5111 Fax: (907) 564-5193 Wendy Mahan Natural Resource Manager Alaska Oil & Gas Conservation Commission 3001 Porcupine Dr. Anchorage, AK 99501-3192 Re: Annular Disposal Information Request RECEIVED DEC 14 1998 Dear Ms. Mahan: Alaska 0il & Gas Cons. Commission Anchorage On October 28, 1998 you requested an update from Shared Service Drilling regarding Annular Disposal Records from July 25, 1995 through preSent time. We compared your list with our records and are able to provide yOu with the following data: Individual Annular DiSposal Logs from the SSD database which coincide with the approved wells On your attached AOGCC Annular Log. The SSD records are provided to you in the same order as listed on your log. · There were some Wells on your list which were not injected into. These wells are identified as follows: · Endicott wells 1-03/P-16, 1-65/7g-25, 1-59/0-24 · EXploration well Pete's Wicked #1 · Milne Point wells E-22, E-23, F-O1, L-16, J-19, L-25, F-30, L-21, 1{-38, NMP #1 & #2, K-05, K-02, H-07, K-25, K-37, E-17, F-21, K-30, K-34, K-21i, F-66, K-06, K-54, K-33, F-49i, K-18 · PBU Wells E-38, 18-34, 15-42, S-29A, 15-46, B-36, 15-43, 11-38 · The reason many of these annuli were not used is because the waste materials generated from these wells were injected into other approved annuli. Hopefully the injection logs submitted with this letter will clarifY this. In addition, please note that our records show: · The wells listed above in italics were permitted but not used for annular disposal. · The wells listed above in BOLD were not permitted for annular disposal. Wells drilled after June 6, 1996 were required by SSD procedure to be permitted with a Sundry - Approval (10-403) form. Our records show that no Sundry Approval for Annular Disposal was filed for these wells. Wells drilled between July 25, 1995 and June 6, 1996 were automatically approved for annular disposal with the Permit to Drill. · We also provide -you with a cumulative report from our database of records from July 25, 1995 through the present. From those records, we show the following wells not listed on your report were used for annular disposal: NOV ! g 2 ]02 ,Annular Disposal Letter 12/14/98 Endicott wells 1-23/O- 15, 1-61/Q-20, 2-40/S-22 Exploration well Sourdough #3 - ~' IVllffi~ roint wells F-06, H-05, H-06 J- 13 L 24 U wells 18-30, 18-31, 14~,~-43, E-34, E-36_ G-~A ~d S-33-~-~o~ ~dlwdufl logs ~e provided to ~6u fbf these ~ogs tis we~l. Finally, our records show that the B-24 outer annulus was left open (see attached correspondence) Thank you for the opportunity to provide clarity to these records. If I can be of any further assistance please do not hesitate to contact me at 564-5183, or Karen Thomas, Environmental Advisor at 564-4305. . Sincerely, Fritz P. Gunkel Shared Service Drilling Manager CC: Dave Wallace. HSE Manager (w/out attachments) ,~CANNEB N0~ I ~ 2002- RECEIVED rj c 1998 Alaska Oil & Gas Cons. Commissio~ Anchoracje f, ,har(~d Ser-'~ice Dl'illing ,nni:/Tar Injection Volumes uly 25, 1995 until Decernber 1998 umulative Report Surface Casing ] Inj Well . Depth ~dicott Cum Mud Cum Rig Cum Compl Cum Form Cum Interm Cum Final Disposal Period Annulus Legal Desc Cum Total & Ctgs Wash Fluids Fluids ,Fr~eze , . Freeze Start End S!atus ,yon 15 1-19/I-18 5000 Sec. 36, T12N, R16E 8,960 7,848 992 ,yon 15 1-23/O-15 4246 2020'FNL, 2087'FEW, SEC.36,T12N,R16E 32,084 30,604 1,160 120 12/5/95 12/5/96 Open 200 120 9/30/95 12/31/95 Open .y?..n..! 5_ ............... ?_3. .3. ./ M. . ... 2_ .3~ ........... .5.0.? .......... 3_2_ 1..7. i N__S...L.. _2.!.. !_4.~..WE..L..,_S..e_ _C _3.6. ,...T. 1.2...N_,. _R. 1_6_ _E- .......... _ _9 ,_8_7.9_ ............. .9._,_72._9. ............... 150. 8/31/95 12/31/95 Broached yon 15 1-61/Q-20 4236 3075'NSL, 2207'WEL, Sec 13,T12N, R16E 25,228 21,379 2,613 1,176 60 12/5/95 12/5/96 Open yon' 15 2-40/S-22 '4531 2020'FNL. 2289'FEL, Sec 36.T12N, R16E 31,195 29,952 1,063 120 60 7/25/95 12/31/95 Open ~A ' )fon 14 15-47 3515 3648'NSL 4956'WEL Sec 22 T11N R14E 3 002 903 2 009 ' 90 11/7/95 12/31/95 Open ~ ...................................... .....:'. ........................ ~ ...................... '. .................................................. .'. ,. .................................................................................................................................................................................................................................................................................................................................................. : .......................................... ~on 14 DS 15-45 3829 4749' NSL 5180' WEL Sec 22 T11N 1 882 1 697 134 51 4/4/96 4/4/97 Broached .................................................................................. ........................................................................................................................ .,. ............................................... ~ ................. : ........... .,. ...................... ; ............................................... ! .................................................. .., ......................................................................................................................................................................................................................................................................................................................................................................................................................................... fort 14 DS 15-48 3548 Sec. 22, T11N, R14E 3,385 216 820 2,283 66 12/21/95 12/21/96 Open /on 14 DS 15-49 3667 4676' NSL, 5165' WEL, Sec. 22, T11N, 4,669 1,559 1,141 1,904 65 2/21/96 2/21/97 Open 2.~...~ ................................. ].~2..2. ....................................... ~.?. ................................ ~`~E2..?...s......L..:"~.1~.~..E......L...L.s..~.~...~.~Z11?..~-R~.1..".E.~.....: ....................... E~.!.! ................................. !.,.~ .................................... E°_°. ................... ]:!...°2 .............................................................................. !~_°.. ............ ~L~!~ ............. !~E~J~ .................... .._o.?_q ........... !..o...~..~ .................................... !..~:.~.~ ............................... ~.!.~..,o.. ............................. ~.~...N`....s.....L.~:.~.~..E...??.:..~...Z!..!.."u....'....`..R..!-4...E... ...................................... .E~!.~ .......................... ~:.~_~...o.. ................................ E..o..~. ......................................................................................................................................... Z0... ...................... L!~.°_ ............... ~.~.~.~ ........................ !,~.~.~.: .................... ??2..".. ................ )ors 18E 12-35 3543 348'NSL, 705'WEL, Sec 18,T10N, R14E 3,723 3,436 137 150 9/1/95 12/31/95 Open ~ors 18E 12-36 3452 63'FSL, 899'FEL, Sec 18,T10N, R15E 4,002 1,961 50 1,871 120 10/13/95 12/31/95 Open ~ors 18E 14-44 3288 2829'NSL, 1617'WEL, Sec 9,T10N, R14E 3,974 2,319 1,535 120 8/17/95 12/31/95. Open ~loration ' 14 Sourdough #3 4236 2245'FSL, 5067' FEL, Sec. 29, TgN, R24E 5,786 4,630 1,156 1/26/96 1/26/97 Closed le E MPK-17 3508 3648'NSL,2100'WEL, Sec.03,T12NR 11E 19,608 18,538 285 685 100 4/18/96 4/18/97 Open ors 22E MPC-23 4941 1038 NSL, 2404 WEL, Sec 10,T13N, 2,060 1,800 130 130 1/25/96 1/25/97 Open ors 22E MPC-25 8595 1143'FNL, 2436'FWL, Sec 10,T13N, R10E 1,905 1,465 300 140 1/5/96 1/5/97 Open ors 22E MPC-26 4704 1086 NSL, 2419 WEL, Sec 10,T13N, 5,228 4,483 555 190 12/19/95 12/19/96 Open ors 22E MPC-28 5405 Sec 10,T13N, R10E 425 350 75 2/15/96 2/15/97 Open Page 1 .DE ! 1998 ~ch0raga Sha,,r~d Service DHIling Ann[ilar InjeCtion Volumes July 25, 199'3 until December 1998 Cumulative Report ~ig Inj Well ~abors 22E MPF-06 Jabors 22E MPF-14 Jabors 22E MPF-70 labors 22E MPH-05 Surface Casing Cum Mud Cum Rig Cum Compl Cum Form Cum Interm Cum Final Disposal Period Annulus Depth Lega! Desc Cum Total & Ctgs Wash Fluids Fluids Freeze .... Freeze Start End. stalus 8766 Sec 06,T13N, R10E 1,927 1,731, 196 1/25/96 1/25/97 Open . 6690 Se~'..06.,.T13N, R10E.. UM 18,717 17,107 1,270 340 6/3/96 ........ 6~3!? ..... 0.p.~n ....... 7919 21.8. 9'NSL, 2591'WEL, Sec 6,T13N, R10E 19,775 18,794 735 . 190 56 6/17/96 6/17/97 Open 5335 2882'NSL, 4028'WEL, Sec 34,T13N, R10E 8,283 7,711 382 190 8/19/95 12/31/95 Open labors 22E labors 22E labors. 2'2E .... labors 27E MPH-06 7304 2824'NSL, 4044'WEL, Sec 34,T13N, R10E 8,515 . 8,335 180 8/5/95 12/31/95 Open MPI-07 2680 2339'NSL, 3906'WEL, Sec 33,T13N, R10E 1,680 1,280 250 80 70 9/21/95 12/31/95 .Open MPJ-13 2835 2319'NSL, 3179'WEL, Sec 28,T13N, R10E 14,127 13,292 645 60 130 10/17/95 12/31/95 Open MPJ-16 3112 2317'NSL, 3336'WEL, Sec 28,T13N, R10E 985 915 70 11/12/95 12/31/95 Open B-24 4080 SeC 18,T13N, R11E UM 1,468 1,396 72 . 1/25/96 1/25/97 Open labors 27E MPF-22 8841 Sec 06,T13N, R10E UM 6,536 6,466 · 70 12/12/95 12/12/96 Open !abors 27E MPF-25 3405 1857'NSL, 2696'WEL, Sec 6,T13N, R10E ' 9,897 9,357 250 225 65 12/26/95 12/26/96 Open 75 7/25/95 1 2/31/95 Open abors 27E MPF-37 6621 1931'NSL 2643'WEL, Sec 6,T13N, R10E 7,032 6,887 .70 ' abets 27E MPF-38 8561 1994'NSL 2731'WEL, Sec 6,T13N, R10E 9,232 9,157 75 12/6/95 12/31/95 Open abors 27E MPF-45 6678 1979'NSL, 2608'WEL, Sec 6,T13N, R10E 17,562 ' 17,381 181 7/31/95 12/31/95 ' Open abors 27E' MPF~53 6750 2028'NSL 2572'WEL, Sec 6,T13N, R10E 6,051 5,671 165 75 60 80 8/19/95 12/31/95 Open abors 27E MPF-61 6585 2077'NSL 526'WEL~ Sec 31,T14N R10E 5,732 5,657 75 8/31/95 12/31/95 Open abors 27E MPF-62 6059 2141'NSL 2627'WEL Sec 6 T13N R10E 386 316 70 10/13/95 12/31/95 Open ............................................................................................................................................................ "_2' ................... '_ ............... '-'_ ................ ~ .............................................................................................................................................................................................................................................................................................................. abors 27E MPF-69 5772 2125'NSL 2502'WEL, Sec 6,T13N, R10E 9,740 9,665 75 8/31/95 12/31/95 Open abors 27E MPF.78 7085 2237'NSL 2555'WEL, Sec 6,T13N, R10E 8,476 7,456 40 775 65 140 9/12/95 12/31/95 Open abors 27E MPL-24 6515 3654'NSL 5180'WEL, Sec 8,T13N, R10E 6,790 4,900 1,320 165 335 70 11/27/95 12/31/95 Open 'OA ~E F-33 3570 3332'NSL 2174'WEL Sec2 T11N R13E 1 468 183 660 465 160 2/21/96 2/21/97 Open ............................................................................................................................................................................... .,. ...................... -__,_ ................ ~ ............... ! ............................................... ~. ................................................................................................................................................................................................................................................................................. -~ ................. ~E F-36 3691 2642'NSL, 2878'WEL, Sec 2,T11N, R13E 6,963 1,998 1,359 3,471 135 12/18/95 12/18/96 Open ~yon 9 D-30 3456' 3625' NSL, 1066' WEL, SEC. 23, T11N, 5,261 2,811 1,275 1,035 140 1/31/96 1/31/97 Open Open ~yon 9 D-33 3222 2965' NSL, 1067' WEL, SEC. 23, T11N, 4,661 2,425 2,106 130 2/21/96 2/21/97 Open , ~bors 18E S-43 3121' 4211'NSL,4503'WEL,SEC35,T12N,R12E 5,943 2,636 1,716 1,511 80 5/7/97 5/7/98 OPEN Page 2 Shared Sei;~ice Dr. illing Ann'bii~'r injection Volumes July 25, 1995, until December 1998 Cumulative Report Surface casing Rig Inj Well Depth Nabors 28E B-33 3504' Nabors 28E E-34 3664 , , Nabors 28E E-36 3648 Cum Mud Cum Rig Cum Compl Cum Form Cum Interm Cum Final Disposal Period Annulus Legal Desc Cum Total & Ctgs W~sh Fluids. Fluids Freeze Freeze Start End Status 969'SNL, 1898'EWL, Sec 31, T11N, R14E 3,974 2,842 857' 195 80 5/1/96 12/31/96 Broached 168.'S.N~.! 50..o'.~.EL!..Se~ 6,..T !!N' R14E 9.'.~.~.~ ............ 7.'.2. ~8 1,420 858 40 110 8/23/95 12/31/95 Open 1706'SNL, 822'WEL, Sec 6,T11N, R14E 9,271 4,417 1,293 3,096 365 100 7/25/95 12/31/95 O3en Nabors 28E E-37 3810 3391'NSL, 881'WEL, Sec 6,T11N, R14E 4,695 4,241 374 80 9/16/95 12/31/95 O~en ....... ~ ............................................................ ,.__ ........................................................................ ._ ...................................................................................................... Nabors 28E E-39 3638 3358'NSL, 501'WEL, Sec 6,3'11N, R14E 2,250 928 220 1,022 80 8/28/95 12/31/95 O3en qab'.ors 28E G-04A 3509 2917'NSL, 1974'WEL, Sec 12,T11N, R13E 5,937 1,798 1,824 2,315 10/20/95 12/31/95 O3en qabors28E G-21 3509 2911'NSL 2368'WEL Sec 12T11N R14E 11 430 3956 3072 4270 ' 70 '62 9/8/95 12/31/95 O~en ................................... ................... ;.....2 ......................................... ~ ............................. ~ ...................... ~ ...................................................... '. ..................................................... L ......................................... '- .................................................. .'. .............................................................................................................................................................................................. : .................................................................................. .'~ ............................. qabors 28E S-24 2750 1633'SNL 4228'WEL Sec 35 T12N R12E 20 261 11 773 2 177 5 751 275 285 12/9/95 12/9/96 O ~en ~labors 28E S-33 2958 1639'SNL, 1487'WEL, Sec 35,T12N, R12E 18,014 6,613 2,431 8,392 270 308 12/1/95 12/1/96 O~en qabors 28E S~41 3331 4152' NSL 4504' WEL Sec 35 T12N 8 062 4 159 2 034 1 754 115 2/8/96 2/8/97 O ~en .......................... . ......................................................................... :., ..; ................................................ , ........................................... '. .............................. .'. ................. ~ ....................................................... '. ................................................ .'. ............................................ .'. ................................................... .'. ................................................................................................................................................................................................................................................. , .................................. ~labors 28E S-42 3077 Sec 35, T12N, R12E 168 100 68 3/13/96 3/13/97 O3en ,labors 2ES H-35 3157 4535'NSL 1266'WEL Sec 21 T11N R13E 4 860 3 725 555 480 20 80 10/26/95 12/31/95 O~en ~abors2ES H-36 3550 4478'NSL, 1265'WEL, Sec21,TllN, R13E 1,452 857 100 410 85 10/26/95 12/31/95 O)en NOV 1 2002 Page 3 h .sred e l..ces rilling TO: Blair Wondzell FROM: Chris West DATE: October 27, 1995 SUBJECT: MpB-24 Well Suspension APl # 50-029-22642 Blair; Please find attached a copy of the Form 10-403 to temporarily suspend this well as per AOGCC 20- AAC 25.110. As discussed this morning we propose setting three plugs in this well as detailed in the attached form. This will allow us to retain the wellbore for potential future sidetrack or service well use. We would like to keep the well's 9-5/8" x 7" annulus available for the injection of liquid wastes. There are no other well annulii on this pad for injection. The annulus for MPB-24 was approved for injection as part of the permit dated 25 January 1996. The annulus will be freeze protected before moving the rig. Thank you for your help in this matter. Please call me if I may be of any assistance. Chris West Drilling Operations Engineer Nabors 27E (907)-564-5089 ;SCANNED NOV '~_. '2, 2002. ANNULAR INdECTION DATA ENTRY $CP,£EN Asset .WOA ......................................... Rig Name .~Ia~J:.S.~SF ........................... Inj Well Nam~.~:~. ...................................... Permit Start .......3./..1./.~q.;3 ...... Permit End ..... 3.L.l.,5,/.fi.3 ..... Sur ~sg Dep .0.~fi..4.'. ............ ........4./...4./.~q.6 ............. .4. /. . .4. /. ,q. z ...... Cumulative Data ,, Rig ' completion Formation Intermittant ::' ~ Final Well Total 'Mud/Ctg wash · :;'Fluids..: :FluidS:::: Freeze :::~.. ::::::.:: 'FieeZe .:..:,:.:!i=:.::::::!; Legal Desc .9~91SJNLL,...1.8,gB:E.~/J_,..S~o...3.'J.,..T.1.;L~,..fl.1..4E ....................... Research ....................................................................................................................... .CDrJr~cted..copy...s P. r~t..to..AQ.GC.C..2=2.6:.gZ. ............... Daily Data iMud Ctgs, Cmi i i Interm ttant i Final 'I ' ' ' I : . . ' ' . ! : · jSource i Dateof i Contaminated !. RigWash Completion FOrmation Freeze . Freeze ::::Daily .... :. :~;: :.: :'. ':., Ann'ul~S' '. :: Well 'i Injection :i DrlgMud i Fluids t Fluds i Fuds i Protecton Prote~tioni ..T0tal'::I '.: .;.'Rale i Pressuret Status.' ~'cornmentScomPlications 850 1993 Year End B-36 500 PSI TEST W/HOT OIL 864 B-36 !05/04/96 758 B-36 105/05/96 J05/06/96 80 300 B-36 100 PSI 150 PSI 100 PSI INC 80 BBL CMT WASH 125 PSI 100 PSI 100 PSI 100 PSI BROACHED TO SURFACE 100 PSI FREEZE PROTECT ANNULUS -t THE MATERIAL UNDER THIS COVER HAS BEEN MICROFILMED ON OR BEFORE DECEMBER 01, 2000 PL W M ATE IA L U N D ER TH IS M ARK ER C :LOPd~IFr[ -M.DOC P LUGGING~ ' & LOCATION CLEAR~,=qCE REPORT State of Alaska .ALASKA OIL & GAS CONSERVATION COM/(ISSiON Perf i==e~rals - ~ops: ~ 0 ~ ¢,~// Review the well file, ~ldI co=ent on plugging, well head statLL~, and !cc~tio~ c%earance -/~provide,~oc..c!e~r. code.y /~, Well head cu= off: Marker ~ost or plate: Location Clearance:_ Code . o AOGCC Individual Well Page' 1 Geological Materials Inventory Date' 09/29/95 PERMIT DATA T DATA_PLUS RUN DATE_RECVD 93-018 5609 ~T~H/BCS/DTE, R1 1 04/19/1993 93-018 BHCS ~/~H 03/30/1993 93-018 PDI/SFL ~ 03/30/1993 Are dry ditch samples required? yes ~~]d received? Was the well cored? yes ~~__~lysis & description rec_' Are well tests required?il yes Well is in compliance .... ~ in~tial COMMENTS ____Received? I I STATE OF ALASKA I ALASKA' OIL AND GAS CONSERVATION CO~wl~llSSlON WELL COMPLETION OR RECOUP LETION REPORT AND LOG 1. Status of Well Classificalion of Service Well OIL [] GAS [] EtJSPENDED [] ABANDONED [] SERVICE [] Pluc/c/ed back for redrill 2. Name of Operator 7. Permit Number BP Exploration 93-18 3. Address 9. APl Number P. O. Box 196612, Anchorage, Alaska 99519-66~ ~ ! ~ I ~ I il~ J 50-029-22339 4. Location of well at surface ~ I '~ i ~ j I ~ ~t L 9. Unit or Lease Name , Prudhoe Bay Unit 969'SNL, 1898' WEL, SEC. 31, T11N, R14E .~ ',~ 10. Well Number At Top Producing Interval ~ ¥~...~. ~.. N/A ¥.""~ [ 11. Field and Pool At Total Depth 1804' SNL, 1084' WEL, SEC. I, TION, R13E · ...... ::~: ':-' ~ 15. Elevation in feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. KBE = 72' ] ADL 47472 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. J15. Water Depth, if offshore 116. No. of Completions 2/24/93 3/10/93 11/5/93I N/A feet MSL J Zero 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey J20. Depth where SSSV set ~1. Thickness of Permafrost 12262' MD/9772' TVD 3651' MD/3218' TVD YES [] NO []I None feet MD ! 1900'(Approx.) 22. Type Electric or Other Logs Run GR/RES/BHCS/D IL/MWD 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BO'Iq'OM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 30" 91.5/t H-40 32' 110' 30" 11 yds Arcticset 10-3/4" 45.511 NT8OLE 34' 3536' 13-1/2" 1165sx CS fl1593 sx CS II 7-5/8" 29. 7tt N T95HS 3836' 11777' 9-7/8" 300 sx Class "G" 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MDI PACKER SET (MDI None None None 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 11464' Bridge plug Top ~ 11414' Sand plug 3886' Bridge plug Top @ 3651' 359 cu ft Class "G" 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) Not on production I N/A Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKESIZE ]GAS-OIL RATIO TEST PERIOD II~ I Flow Tubing Casing Pressure .7,ALCULATED OIL-BBL GAS-MCF 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. RECEIVED /:.,~3s~.c~ Oil & Gas Cons. Commission Anchorage Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE GEOLOGIC MARKERS I-~,.,VlATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Subsea Sadlerochit 11885' 8783' HOT 12068' 8946' OWC 12096' 8971' RECEIVED dAN -5 1994 Aiaska Oil & Gas Cons. 31. LIST OF ATTACHMENTS .... ~ui~g6 ..... 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed T it le Drilling Engineer Suoervisor Date INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 I~elAAI SHARED SERVICE DAILY OPERATIONS PAGE: 1 WELL: B-33 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: SPUD: RELEASE: OPERATION: DRLG RIG: NABORS 18E WO/C RIG: NABORS 18E 02/25/93 (1) TD: 205' ( 205) 02/26/93 (2) TD: 1590' (1385) 02/27/93 (3) TD: 3551' (1961) DRLG. MW: 8.6 VIS:100 RIG ACCEPTED @ 12:00 HRS, 2/24/93. N/U DIVERTER. M/U BHA. TEST DIVERTER. SPUD WELL @ 24:00 HRS, 2/24/93. DRLG TO 205' DRLG. MW: 9.2 VIS:200 DRLG F/ 205'-1560'. POOH. CHANGE BIT. RIH. DRLG F/ 1590'-1590' POOH FOR CSG. MW: 9.4 VIS:200 DRLG F/ 1590'-3551' CBU. SHORT TRIPTO HWDP. CBU. POOH. 02/28/93 (4) TD: 3551'( 0) 03/01/93 (5) TD: 5100' (1549) 03/02/93 (6) TD: 6718' (1618) 03/03/93 (7) TD: 7765'(1047) 03/04/93 (8) TD: 8524'( 759) 03/05/93 (9) TD:10000' (1476) RIH. MW: 9.0 VIS: 30 POOH. L/D BHA. RIH W/ 10-3/4" CSG. CIRC. PUMP 75 BBLS WATER, 1165 SX CSIII W/ R-7, 420 SX CSII W/ R-7. DISP W/ MUD. NO BUMP PLUG. N/D DIVERTER. TOP JOB W/ 173 SX CSII. N/U BOPE. TEST BOPE. R/U W/ BHA. DRLG. MW:10.0 VIS: 38 RIH TO FC. TEST CSG. OK. DRLG PLUGS, FC, CMT, FS, 10' NEW HOLE TO 3651' CIRC. FIT (14.3 PPG EMW). DRLG F/ 3561'-4846'. CIRC. SHORT TRIP TO SHOE. DRLG F/ 4846'-5100'. POOH. MW:10.1 VIS: 41 DRLG F/ 5100'-5831' 10 STDS SHORT TRIP. DRLG F/ 5831'-6718'. POOH FOR WASHOUT. DRLG. MW:10.1 VIS: 41 POOH. CHANGE BIT. RIH. REAM F/ 6612'-6718'. DRLG F/ 6718'-7765'. DRLG. MW:10.2 VIS: 48 DRLG F/ 7765'-8239'. POOH. CHANGE BIT. RIH. WASH 60' TO BTM. DRLG F/ 8239'-8524' DRLG. DRLG F/ 8524'-10000' MW:10.1 VIS: 46 RECEIVED JAN '-'5 1994- Oil & Gas Cons. Commission Anchor'age I.,ELL : B-33 OPERATION: RIG : DOYON 9 PAGE: 2 03/06/93 (10) TD:l1029' (1029) 03/07/93 (11) TD:11574' ( 545) 03/08/93 (12) TD:11785' ( 211) 03/09/93 (13) TD:11785' ( 0) 03/10/93 (14) TD:12030' ( 245) 03/11/93 (15) TD:12262' ( 232) 03/12/93 (16) TD:12262' ( 0) 03/13/93 (17) TD:12262 PB:12151 03/14/93 (18) TD:12262 PB:12151 CIRC. MW:10.2 VIS: 49 DRLG F/ 10000'-10146'. CBU. POOH. CHANGE BHA. RIH. REAM F/ 10128'-10146' DRLG F/ 10146'-11029'. CBU. DRLG. 954:10.2 VIS: 44 CIRC. POOH. CHANGE BHA. RIH. WASH F/ 10990'-11029'. DRLG F/ 11029'-11574'. RIH W/ 7-5/8" CSG. MW:10.2 VIS: 45 DRLG F/ 11574'-11785'. CIRC. SHORT TRIP TO 10927'. CIRC. POOH. L/D BHA. TEST BOPE. RIH W. 7-5/8" CSG. P/U DP. MW: 8.9 VIS: 29 RIH W/ 7-5/8" CSG. CIRC. PUMP 50 BBLS ARCO SPACER, 300 SX 'G' CMT W/ .35% FL-32, .5% CD-32, .02% A-2, A GHS FP-6L. DISP W/ MUD. BUMP PLUG W/ 2000 PSI. INSTALL PACKOFF. TEST SAME. TEST BOPE. P/U BHA, DP. DRLG. MW: 8.9 VIS: 38 RIH. TEST CSG @ FC. DRLG FLOAT EQUIP, CMT. CIRC. DRLG F/ 11785'-12030'. POOH. MW: 8.8 VIS: 39 DRLG F/ 12030'-12135'. LOST RETURNS. FILL HOLE ON BACKSIDE. POOH 4 STDS TO SHOE. PUMP 100 BBLS LCM PILL. WASH TO BTM. LOSS RATE @ 20 BPM. DRLG F/ 12135'-12262' TD WELL @ 19:45 HRS, 3/10/93. CBU. POOH TO SHOE. PUMP 50 BBLS LCM PILL. RIH. CIRC. POOH FOR LOGS. SET CMT PLUG. MW: 8.8 VIS: 39 POOH. R/U SWS. LOG TO 12160'. R/D SWS. RIH TO SHOE. REAM TO TD (12262'). POOH TO SHOE. SPOT 80 BBLS LCM PILL. POOH. L/D BHA. RIH W/ MULE SHOE. WASH TO BTM. SETTING 40 SX CMT PLUG. POOH. MW: 8.8 WBM WASH TO BTM. SPOT 40 SX 'G' W/ 2% A-2, .5% GEL, .2% R-18, 1 GHS FP-6L, 5 PPB PERFECTSEAL @ 12 PPG. POOH 10 STDS. CIRC. WOC. POOH. RIH W/ MULE SHOE. TOC @ 12151'. SPOT 50 SX 'G' W/ 2% A-2, .5% GEL, .2% R-18, 1 GHS FP-6L, 5 PPB PERFECTSEAL, .25 #/SX CELLOFLAKE @ 12 PPG. POOH 15 STDS. POOH. RUN 5-1/2" LNR. MW: 8.8 WBM POOH. WOC. RIH W/ BHA. WASH SFT CMT F/ 11498'-11951' -- DRLG CMT TO 12098' CBU. 5 STDS SHORT TRIP. RIH. CBU. POOH. RIH W/ 5-1/~" 13 CR LNR, TIW HGR, TIW 'S' LNR TOP PKR ON DP. RECEIVED JAN .... 5 ~9'~ Oil & Gas Cons. Commission Anchorag~ I.,ELL : B-33 OPERATION: RIG : DOYON 9 PAGE: 3 03/15/93 (19) TD:12262 PB:12151 03/16/93 (20) TD:12262 PB:12151 MILL ON LNR TOP PKR. MW: 8.8 WBM RIH W/ 5-1/2" LNR. CIRC @ 90' ABOVE SHOE. ATTEMPT TO RIH W/ LNR. LNR TOP PKR APPARENTLY SET AFTER CIRC. RELEASE F/ PKR. POOH. RIH W/ TSA MILL. TOL @ 11282'. MILL ON TOL. RIH. MW: 8.8 WBM MILL ON PKR F/ 11282'-11293'. PKR MOVE. CIRC. POOH. RECOVER PIECE OF TBE. RIH W/ MILL/PRT. 03/17/93 (21) TD:12262 PB:12151 03/18/93 (22) TD:12262 PB:12151 WORK LNR. MW: 8.8 WBM RIH. TAG TOF @ 11359'. ENGAGE SPEAR. POOH. NO FISH. RIH W/ SPEAR. TAG TOF @ 11497'. ENGAGE FISH. CIRC. WORK PIPE. NO MOVE. SPOT SFT PILL. WORK PIPE. CBU. MW: 8.8 WBM JAR ON FISH. NO GO. RELEASE SPEAR. POOH. L/D SPEAR. RIH W/ MILL. MILL F/ 11495'-11507'. CBU. 03/19/93 (23) TD:12262 PB:12151 WORK LNR. MW: 8.8 WBM CBU. POOH. L/D MILL. RIH W/ SPEAR. SPOT 12 BBLS SFT ABOVE FISH. ENGAGE SPEAR. WORK LNR. CIRC & WORK LNR. 03/20/93 (24) TD:12262 PB:12161 03/21/93 (25) TD:12262 PB:12161 11/01/93 (26) TD:12262 PB:12161 RIH W/ RET. BRIDGE PLUG MW: 8.8 WBM CONTINUED TO JAR ON FISH; NO SUCCESS. RELEASE SPEAR F/FISH; POH & LD FISHING TOOLS. PU BIT & SCRAPER. SERVICED WEAR RING. RIH W/ SCRAPER TO 11480' POH 10 STANDS. CBU. POH. LD BHA. PU 7-5/8 BAKER MODEL 'G' RETREIVABLE BRIDGE PLUG & RIH. FINAL REPORT MW: 8.8 WBM FINISHED RIH W/ BRIDGE PLUG. SET @ 11464'. TESTED CASING TO 3500 PSI F/ 30 MIN. SPOTTED 50' SAND PLUG ABOVE BRIDGE PLUG. POH. LD DP. DISPLACED TOP 2000' TO DIESEL. FINISHED POH. PULLED WEAR RING & RAN DUMMY TUBING HANGER. ND STACK, NU DRY HOLE TREE. RELEASED RIG @ 0300 HRS 3/21/93. MOVE F/ Y-37 TO B-33A MW: 8.8 PREPARE TO MOVE TO B-33A LAY DERRICK DOWN. WBM 11/02/93 (27) TD: 12262' ( 0) MOVE RIG. MOVE RIG & CAMP'TO B-33A. MW: 0.0 VIS: 0 RECEIVED Oil & Gas Cons. Commission Anchorage : B-33 OPERATION: RIG : NABORS 18E PAGE: 4 1'i/03/93 ( 28) TD:39002' (26740) 11/04/93 (29) TD: 3836' ( 0) 11/05/93 (30) TD: 3680' ( 0) CIRC AND COND MUD MW: 0.0 VIS: 0 CONT T/ MOVE CAMP AND TAKE ON WATER TO PITS. ACCEPT RIG 0800 HRS. ND XMAS TREE, NO BACK PRESSURE VALVE INSTALLED. NLT DSA FLANGE, BOP AND CHANGE RAMS F/ 4 1/2" TO 3 1/2" INSTALL TEST PLUG & TEST BOPS, CHOKE MANIFOLD KELLY VALVES. RUN W/ RING. PU BHA & RIH W/ 3 1/2" DP TO 1837', TAG ICE BRIDGE. DISPLACE DIESEL. DRILL ICE F/ 1837-2133'. CONT TO RIH TO 3900' TO CONFIRM ACCESS FOR BRIDGE PLUG. BREAK CIRC. RIH W/ CMT STRING MW: 8.7 VIS: 51 POCYH W/ CLEANOUT STRING. P/U BAKER BRIDGE PLU & ~IH T/ 3886'. SET'BRIDGE PLUG @3886'. POOH, L/D RUNNING TOOL. P/U TRI STATE 7 5/8" CASING CUTTER AND RIH ON 3 1/2" DP. CUT CASING @3836'. R/U AND ATTEMPT T/ CIRC DOWN 7 5/8" & UP 10 3/4" ANN, NO CIRC. HAVING CONFIRM CUT, BLOWED OUT KELLY & POOH. PULL W/ BUSHING AND R/U TO RET. PACK OFF. BP SLIMHOLE P/ OFF TOOL REQ. P/U CORR P/ OFF PULLING TOOL, RECOVER P/ OFF. POOH W/ 7 5/8" CASING, L/D 95 JTS + 3629' CSG STUB. L/D TRI STATE TOOLS. CHANGE TOP RAMS T/ 3 1/2", INSTALL WEAR BUSHING. K.O. FROM 10 3/4" SHOE MW: 8.8 VIS: 72 P/U MULE SHOE & RIH T/3886, TAG BRIDGE PLUG. CIRC AND COND MUD, BATCH MIX CEMENT. PUMP 20 BBL FW, PRES TEST LINES. POOH W/ 10 STDS & REVERSE PIPE CLEAN. POH, L/D 3 1/2" DP. CHANGE OUT T/5" KELLY. SERVICE WWEAR RING. CHANGE TOP & BTM RAMS T/5". INSTALL NEW MUD MANIFOLD. P/U BHA ORIENT MWD, TEST MOTOR'& MWD. RIH P/U HWDP. HOLE BECAME TIGHT IN CASING @ 891', P/U KELLY & WORKED THROUGH. RIH P/U DP, TAG CEMENT AT 3220'. DRL CMT F/ 3220-3284' SERVICE RIG. DRLG CMT F/ 3284-3651' ORIENT & K.O. DRL T/ 3680' RECEIVED & Gas Cons. Commission Anchorage [ I STATE OF ALASKA ALACKA OIL AND GAS CONSERVATION COMMISS,...J. APPLICATION FOR SUNDRY APPROVALS Abandon x Suspend __ Operation Shutdown ~'~ Re-enter suspended well ~'~'~ Alter casing Repair well Plugging x Time extension Stimula--~-e 'Pull tubing Variance P--~rate___ Other _ix _ Plugback for ~'d~ 6. Datum elevation (DF or KB) 1. Type of Request: Change approved program x 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 969' SNL, 1898"EWL, SEC. 31, T11N, R14E At top of productive interval N/A At effective depth 1672' SNL, 2341' WEL, SEC. 1, TION, R13E At total depth 1725' SNL, 2391' WEL, SEC. 1, TION, R13E 5. Type of Well: Development x KBE = 72' feet Exploratory __ Stratigraphic__ 7. Unit or Property name Service__ Prudhoe Bay Unit 8. Well number B-33 (42-1-10-13) 9. Permit number 93-18 10. APl number 50- 029-22339 11. Field/Pool Prudhoe Bay Field/Oil Pool 12. Present well condition summary Total depth: ~,~ measured true vertical Effective depth: measured true vertical 12262 feet 9214 feet Plugs (measured) 50' Sand plug above Baker "G" Bridge plug @ 11464' MD 12098' feet 9067 feet Junk(measured) Casing Length Size Structural Conductor 78' 20" Surface 3504' 10-3/4" Intermediate Production 11744' 7-5/8" Liner 480' 5-1/2" Perforation depth: measured None true vertical . ?. Tubing (size, grade, and measured depth) None Packers and SSSV (type and measured depth) None Cemented Measured depth True vertical depth 11 yds Arcticset 110' 11 O' 1165 sx CS III & 3536' 3141' 593 sx CS II 300 sx Class "G" 11777' 8779' None 11507'- 11987' 8538'-8967' 13. Attachments Description summary of proposal x Detailed operations program __ BOP sketch 14. Estimated date for commencing operation 10/1/93 16. If proposal was verbally approved Oil x Gas ~ Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~/~ ~,L Title Drilling Engineer Supervisor _ FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test ~ Location clearance Mechanical Integrity Test ~ Subsequent form required 10- ~r~ ,~ Original $~9ned By Approved by order of the Commission David W. dohnslon Date 15. Status of well classification as: Suspended~ ']Approval No. ~. ) .. 2. )'" ~' .~pproved Copy Returned missioner~ Date .~/'.Z .),/'~ Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE , m 3. 4. 5. , 1 10. 11. 12. 13. 14. 15. 16. 17. 18. 19, B-33A SUNDRY INFORMATION SUMMARY PROCEDURE Pre-rig work: Abandand original well and secure off-set wells for MIRU and close approach. MIRU rig on location. Test intermediate packoff to 5,000 psi. Pull BPV. Circulate out freeze protection fluid. Set BPV. ND dry hole tree. NU '11" 5M x 13-5/8" 5M DSA if required and BOP's. Install tree test plug. Test BOP's to 5000 psi. Pull tree'test plug and BPV. Set a 7-5/8" bridge plug at 3,850'MD. Spot an 18 ppg pill from top of bridge plug 50' above it. Cut and pull 7-5/8" casing at 3,800'MD. RIH with open-ended DP. Lay a 300 ft kick off plug from 3800' to 3500'MD RIH with 9-7/8" steerable drilling assembly and dress off cement to proposed KOP @ 3650'MD. Kickoff well and directionally drill to align well with target. Drill with a 9-7/8" packed hole assembly to 7-5/8" casing point at 11.205' MD/ 8.683' TVD (top of Sag River Fm) Run and cement 7-5/8" 29.7# NSCC casing. RIH with 6-3/4" BHA and drill to TD at 11,748'MD/9,194'TVD (150'MD below oowc) RU Atlas wireline and log with the DIL/GR / BHCS. Make wiper trip depending on hole conditions and logging time. Run and cement 5-1/2" 17# 13CR NSC(;; liner assembly to TD with +/- 150' lap. Clean out liner to PBTD and test to 3500 psi. Change over to clean inhibited seawater. RIH with 4-1/2" 12.6# 13CR N$CT completion string w/7-5/8" packer. Space out, land completion, and place packer at ...11,005' MD based on 50' above the 5-1/2" liner top. Drop ball. Set BPV. ND BOP's. NU the adapter flange and 4" 5M tree. Install tree test plug and test to 5000 psi with diesel. Pull tree test plug and BPV. Pressure down tubing and Set packer. Test down tubing to 3500 psi. Bleed tubing pressure down to 1000 psi and hold. Test tubing x casing annulus to 3500 psi. Shear RP valve and freeze protect. Set BPV. Release rig. SPERRY-SUN DRILLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/B-33 5002922339 NORTH SLOPE COMPUTATION DATE: 3/17 /93 TRUE SUB-SEA MEASD VERTICAL VERTICAL DEPTH DEPTH DEPTH COURS INCLN DG MN R/'G//V4L COURSE DIRECTION DEGREES DATE OF SURVEY: 030793 MWD SURVEY JOB NUMBER: AK-MW-30008 KELLY BUSHING ELEV. = 72.00 FT. OPERATOR: BP EXPLORATION DLS TOTAL RECTANGULAR COORDINATES VERT. DG/IO0 NORTH/SOUTH EAST/WEST SECT. 0 .00 -72.00 194 194.00 122,00 490 489.97 417.97 670 669.84 597.84 761 760.58 688.58 0 0 N ,00 E .00 0 24 S 52.30 E .21 I 6 S 46.70 E .24 ' 3 24 S 31.70 W 1.86 5 11 S 42.60 W 2.16 2 8 14 .OON .OOE .00 .41S .54E .03 .99S 3.42E .48 .72S 1.87E 6.05 .05S 2.34W 12,83 880 878.51 806.51 969 965.43 893.43 1058 1051.51 979.51 1245 1231.41 1159.41 1467 1444.26 1372.26 9 53 S 34.70 W 4.04 26.44S 11.82W 28.42 14 48 S 33.70 W 5.51 42.20S 22,48W 47.45 14 36 S 37,30 W 1.05 6'0.58S 35,59W 70.02 17 0 S 34,00 W 1~37 101.99S 65.16W 120.90 16 0 S 32.40 W ,49 154.73S 99.70W 183.91 1690 1658.57 1586.57 1881 1841.94 1769.94 2008 1961,36 1889.36 2136 2076.96 2004.96 2231 2160.72 2088.72 16 6 S 35.90 W .44 205.72S 134.30W 245.53 16 23 S 37.00 W .23 248.71S 166.05W 298.96 23 12 S 33.50 W 5.43 283.93S 190.68W 341.93 27 36 S 31.20 W 3.52 330.34S 219,97W 396,74 28 42 S 32.40 W 1.30 368.42S 243.59W 441.48 2356 2268.30 2t96.30 2578 2450.54 2378.54 2801 2624.32 2552.32 3024 2790.02 2718.02 3246 2945.17 2873.17 32 30 S 33.50 W 3.07 421.79S 278.22W 505.05 37 5 S 32.60 W 2.08 527.99S 347.25W 631.62 40 30 S 34.20 W 1.59 644.58S 424.22W 771.26 43 30 S 34.20 W 1.35 767.98S 508.08W 920.44 47 47 S 32.80 W 1.99 900.36S 595.61W 1079.08 3406 3053.37 2981.37 3478 3102.15 3030.15 3660 3225.11 3153.11 3817 3328.31 3256.31 4135 3530.37 3458.37 47 5 S 31.50 W .74 1000.14S 658.34W 1196.77 47 35 S 31.20 W .76 1045.37S 685.89W 1249.61 47 24 S 33.70 W 1.02 1158.57S 757.87W 1383.61 50 24 S 31.50 W 2.18 1258.25S 821.55W 1501.78 50 42 S 32.60 W .28 1466.36S 951,85W 1746.96 4453 3731.78 3659.78 4771 3932.98 3860.98 5089 4134.24 4062.24 5406 4339.03 4267.03 5723 4547.00 4475,00 50 42 S 31.90 W .17 1674.48S 1083.16W 1992.71 50 47 S 31.20 W .17 1884.33S 1212,01W 2238.48 50 42 S 35.60 W 1.07 2089.83S 1347.50W 2484,51 48 47 S 34.40 W .67 2287.96S 1486.28W 2726.41 49 12 S 34.70 W .15 2485.01S 1621.96W 2965.63 6042 4750,34 4678.34 6201 4848,25 4776.25 6359 4948.20 4876,20 6643 5130.76 5058.76 6803 5232.96 5160,96 51 35 S 36.80 W .91 2684.41S 1765.60W 3211.37 52 24 S 33.50 N 1.71 2786.84S 1837.70W 3336,63 49 5 S 34,70 ~ 2.17 2888.15S 1906.£6N 3458.94 50 54 S 37,20 ~ .93 3064.20S 2034,01N 3676,44 49 42 S 37.00 W .76 3162.38S 2108.27~ 3799.47 RECEIVED Date_ t/,c~/t/(¢~ Alaska Oil & Bas Cons. · , -~ .... Anchorage SPERRY-SUN DRILLINu SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRILLING PBU/B-33 5002922339 NORTH SLOPE COMPUTATION DATE: 3/17/93 DATE OF SURVEY: 030793 MND SURVEY JOB NUMBER: AK-MW-30008 KELLY BUSHING ELEV. = 72.00 OPERATOR: BP EXPLORATION FT, TRUE SUB-SEA COURS COURSE D MEASD VERTICAL VERTICAL INCLN DIRECTION DEPTH DEPTH DEPTH DG MN DEGREES DG/ LS TOTAL RECTANGULAR COORDINATES 100 NORTH/SOUTH EAST/WEST VERT. SECT. 6960 5333,67 5261,67 50 30 S 38,20 N ,78 7118 5434,48 5362,48 50 12 S 36,80 W ,71 7276 5537,19 5465,19 48 42 S 35,20 N 1.22 7594 5744,34 5672,34 50 0 S 34,70 N .43 7910 5948,30 5876,30 49 35 S 32.40 W .57 3257,80S 2181,76W 3919,79 3354,30S 2255,81W 4041,33 3451,40S 2326,38W 4161,35 3649,15S 2464.57W 4402,60 3850.25S 2597,95W 4643,82 8069 6050,85 5978,85 50 5 S 36,30 W 1.90 8164 6111,85 6039,85 50 0 S 34,20 W 1,70 8481 6316,24 6244,24 49 42 S 33,10 W ,28 8799 6523,40 6451,40 49 0 S 34,20 W ,34 9118 6733,73 6661,73 48 30 S 37,20 W ,72 3950.54S 2666,51W 4765.29 4010,00S 2708.54N 4838,11 421'1,69S 2842.80W 5080.31 4412,53S 2976,47W 5321,48 4607,24S 3116.36W 5561,22 9435 6944,40 6872,40 48 12 S 37,50 W ,12 9752 7154,24 7082,24 48 54 S 37,50 W ,22 10071 7364,57 7292,57 48 35 S 39,60 W ,50 10292 7516,11 7444,11 44 47 S 37,90 W 1,81 10515 7680,87 7608,87 39 54 S 37,70 W 2,20 4795,543 3260.06W 5797.92 4984.033 3404.70W 6035.32 5171.583 3554.13N 6274.69 5296.933 3654.84W 6435.17 5415.593 3746.89W 6585.19 10736 7856,15 7784,15 35 5 S 36,30 W 2,21 10959 8047,05 7975,05 27 0 S 33,10 W 3,71 11219 8280,74 8208,74 25 0 S 36,80 W ,99 11474 8510,60 8438,60 26 23 S 45,80 N 1,62 11694 8706,32 8634,32 28 0 S 53,20 W 1,70 5522.943 3827.90W 6719.61 5617.183 3893.61W 6834.50 5710.633 3958,77W 6948,41 5793.343 4031,72W 7058.04 5858.393 4108.16W 7155.25 11748 8753,93 8681,93 28 17 S'56,70 W 3,11 11785 8786,51 871.4,51 28 17 S 56,70 N ,00 5873.02S 4129,01W 7179,21 5882,65S 4143.67W 7195,52 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. HORIZONTAL DISPLACEMENT = 7195.52 FEET AT SOUTH 35 DEG. 9 MIN. WEST AT MD = 11785 VERTICAL SECTION RELATIVE TO NELL HEAD VERTICAL SECTION COMPUTED ALONG 215.16 DEG. SPERRY-SUN DR'rLLING SERVICES ANCHORAGE ALASKA PAGE PRUDHOE BAY PBU/B-33 5002922339 NORTH SLOPE COMPUTATION DRILLING DATE: 3/i7/93 DATE OF SURVEY: 030793 JOB NUMBER: AK-MW-30008 KELLY BUSHING ELEV. = 72.00 FT. OPERATOR: BP EXPLORATION INTERPOLATED VALUES FOR EVEN 1000 FEET OF MEASURED DEPTH TRUE SUB-SEA TOTAL MEASD VERTICAL VERTICAL RECTANGULAR COORDINATES MD-T DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DZFFEREN VD VERTICAL CE CORRECTION 0 .00 -72.00 .00 N .00 E . 1000 995.40 923.40 48.79 S 26.88 W 4. 2000 1954.00 1882.00 281.33 S 188.95 W 46. 3000 2772.56 2700.56 754.35 S 498.82 W 227. 4000 3444,86 3372.86 1378.35 S 895.57 W 555. O0 60 4.60 O0 41.40 44 181.44 14 327.70 5000 4077.88 4005.88 2033.40 S 1308.02 W 922. 6000 4724.16 4652.16 2658.06 S 1745~99 W 1275. 7000 5359.11 5287.11 3282.05 S 2200.84 W 1640. 8000 6006.48 5934.48 3907,50 S 2635.86 W 1993. 9000 6655.54 6583.54 4536,84 S 3062.92 W 2344. 12 366.98 84 353.72 89 365.05 52 352.63 46 350.94 10000 731'7.61 7245.61 5130.54 S 3520,18 W 2682. 11000 ' 8083.64 8011.64 5632.64 S 3903.80 W 2916. 11785 8786.51 8714.51 5882.65 S 4143,67 W 2998, 39 337.92 36 233.98 49 82.12 THE CALCULATION PROCEDURES ARE BASED ON THE USE OF THREE-DIMENSION MINIMUM CURVATURE METHOD. SPERRY-SUN DRZLLZNG SERV]:CES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRZLLZNG PBU/B-33 50O2922339 NORTH SLOPE COMPUTATZON DATE: 3/17 /93 DATE OF SURVEY: 030793 JOB NUMBER: AK-MW-30008 KELLY BUSHZNG ELEV. = 72.00 OPERATOR: BP EXPLORATZON FT, ZNTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA TOTAL NEASD VERTZCAL VERTZCAL RECTANGULAR COORDZNATES MD-TVD VERTZCAL DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DZFFERENCE CORRECTZON 0 .00 -72.00 .00 N .00 E .00 72 72.00 .00 .00 N .00 E .00 .00 172 172.00 100.00 .32 S .41 E .00 .00 272 272.00 200.00 .75 S .97 E .00 .00 372 372.00 300.00 1.44 S 1.77 E .01 .01 472 472.00 400.00 2.76 S 3.17 E .03 .02 572 572.00 500.00 4.78 S 3,71 E .06 .03 672 672.00 600.00 8.84 S 1.80 E .16 .10 772 772.00 700.00 14.89 S 3.07 W .48 .32 873 872.00 800.00 25.55 S 11.19 W 1.40 .92 975 972.00 900.00 43.65 S 23.45 W 3.80 2.40 1079 1072.00 1000.00 64.82 S 38.82 W 7.17 3.37 1182 1172,00 1100,00 86.93 S 55.00 W 10,88 3,71 1287 1272,00 1200.00 112.28 S 72.10 W 15.44 4.57 1391 1372.00 1300,00 137.23 S 88.60 W 19,83 4,38 1495 1472,00 1400.00 161.44 S 103.96 W 23.86 4.03 1599 1572,00 1500.00 185.48 S 119.65 W 27.90 4.04 1703 1672.00 1600.00 208.86 S 136.57 W 31.98 4.08 1808 1772.00 1700.00 232.27 S 153,67 W 36.10 4.12 1912 1872.00 1800.00 256.26 S 171.61 W 40.49 4.40 2019 1972.00 1900.00 287.78 S 193.21 W 47.59 7.10 2130 2072.00 2000.00 328.16 S 218.64 W 58.42 10.83 2243 2172.00 2100.00 373.69 S 246.95 ~ 71.89 13.47 2360 2272.00 2200.00 423.76 S 279.53 W 88.39 16.50 2480 2372.00 2300.00 479.85 S 316.25 W 108.80 20.40 2604 2472.00 2400.00 541.75 S 356.10 W 132.98 24.18 2732 2572,00 2500.00 608.21 S 399.72 W 160.74 27,76 2864 2672.00 2600.00 678.78 S 447.46 W 192.12 31.38 2999 2772,00 2700.00 753.92 S 498.53 W 227.23 35,11 3139 2872.00 2800.00 835.18 S 553.10 W 267.18 39.95 3285 2972.00 2'900.00 925.23 S 611.64 W 313,94 46.76 3433 3072.00 3000.00 1017.24 S 668.81 W 361.37 47.43 3581 3172.00 3100.00 1110.53 S 725.82 W 409.54 48.17 3730 3272.00 3200.00 1202.29 S 786.45 W 458.19 48.65 3885 3372.00 3300.00 1303.28 S 849.14 W 513.54 55.35 SPERRY-SUN DR]'LLTNG SERV'fCES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRTLLTNG PBU/B-33 5002922339 NORTH SLOPE COMPUTATTON DATE: 3/17 /93 DATE OF SURVEY: 030793 JOB NUMBER: AK-MW-30008 KELLY BUSHING ELEV, = 72,00 OPERATOR: BP EXPLORATZON FT, INTERPOLATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA TOTAL MEASD VERTZCAL VERTICAL RECTANGULAR COORDINATES DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST HD-TVD VERTZCAL DZFFERENCE CORRECTION 4042 3472,00 3400,00 1406,29 S 913,43 4200 3572,00 3500,00 1509,22 S 979,26 4358 3672,00 3600,00 1612,47 S 1044,57 4516 3772,00 3700.00 1716,19 S 1109.13 4674 3872,00 3800,00 1820,37 S 1173,28 570,85 57,31 628.73 57,88 686,62 57.88 744,50 57.88 802.51 58.O2 4832 3972.00 3900.00 1925.04 S 1237.09 4990 4072.00 4000.00 2027.46 S 1303~98 5148 4172.00 4100,00 2127.34 S 1374.36 5304 4272,00 4200.00 2224.78 S 1443.02 5456 4372,00 4300.00 2319.03 S 1507.55 860,71 58,20 918.72 58,01 976,62 57.90 1032,23 · 55,62 1084,05 51.82 5608 4472,00 4400,00 2413.57 S 1572,49 5761 4572,00 4500,00 2508,90 S 1638.59 5917 4672,00 4600,00 2606.19 S 1707,94 6076 4772,00 4700,00 2706,47 S 1781,88 6239 4872,00 4800,00 2812.14 S 1854,54 1136.21 52,17 1189,37 53,16 1245,18 55,81 1304.94 59,76 1367,58 62,64 6395 4972,00 4900.00 2910,79 S 1922.04 6550 5072,00 5000,00 3006,92 S 1991,16 6708 5172,00 5100,00 3104,62 S 2064,69 6863 5272,00 5200.00 3199,14 S 2135,9.7 7020 5372,00 5300,00 3294,34 S 2210,51 7176 5472,00 5400,00 3390,35 S 2282,78 7328 5572,00 5500.00 3483,77 S 2349,22 7481 5672,00 5600,00 3578,27 S 2415,50 7637 5772,00 5700.00 3676,25 S 2483,34 7792 5872,00 5800,00 3774.55 S 2549,91 1423,43 55,86 1478,42 54,99 1536,38 57,96 1591,36 54,97 1648,27 56,91 1704,61 56,34 1756,74 52,13 1809,46 52,73 1865,04 55,57 1920,27 55,24 7946 5972.00 5900.00 3873.68 S 2613.10 W 8101 6072.00 6000.00 3970.94 S 2681.48 W 8257 6172.00 6100.00 4069.29 S 2748.83 W 8412 6272.00 6200,00 4167.99 S 2814.31 W 8567 6372.00 6300.00 4266.77 S 2878.70 W 1974.61 54.33 2029.98 55.37 2085.58 55.60 2140.59 55.01 2195.20 54.61 8720 6472,00 6'400,00 4363,62 S 2943,24 8873 6572,00 6500,00 4458,77 S 3007,90 9024 6672,00 6600,00 4551,67 S 3074,17 9175 6772,00 6700,00 4641,70 S 3142,51 9326 6872,00 6800,00 4731.30 S 3210.77 2248.66 53,45 2301.08 52,43 2352.84 51.76 2403.76 50.92 2454.38 50.62 SPERRY-SUN DRZLLZNG SERVZCES ANCHORAGE ALASKA PAGE PRUDHOE BAY DRZLLZNG PBU/B-33 5OO2922339 NORTH SLOPE COHPUTATZON DATE: 3/17/93 DATE OF SURVEY' 030793 JOB NUMBER. AK-HW-30008 KELLY BUSHZNG ELEV. = 72.00 FT. OPERATOR" BP EXPLORATZON ZNTERPOL'ATED VALUES FOR EVEN 100 FEET OF SUB-SEA DEPTH TRUE SUB-SEA TOTAL NEASD VERTZCAL VERTZCAL RECTANGULAR COORDZNATES ND-TVD DEPTH DEPTH DEPTH NORTH/SOUTH EAST/WEST DZFFERENCE VERTZCAL CORRECTZON 9476 6972,00 6900,00 4820,03 S 3278,85 'W 2504,41 9626 7072,00 7000,00 4909,25 S 3347,31 W 2554,90 9779 7172,00 7100,00 5000,19 S 3417,09 W 2607,02 9931 7272,00 7200,00 .5090,67 S 3487,20 W 2659,02 10082 7372,00 7300,00 5178,05 S 3559,48 W 2710,21 50.03 50.49 52.12 52. O0 51 .19 10229 7472.00 7400.00 5261.82 S 3627.24 W 275'7.23 10369 7572,00 7500,00 5339,44 S 3687~89 W 2797,61 10503 7672,00 7600,00 5409,69 S 3742,33 W 2831,41 10631 -7772,00 7700,00 5473,46 S 3791,07 W 2859,66 10755 7872,00 7800,00 5531,80 S 3834,37 W 2883,27 47,02 40,38 33,80 28,25 23,62 10873 7972.00 7900.00 5583.25 S 3870.86 W 2901.53 10986 8072.00 8000.00 5627.75 S 3900,56 W 2914.97 11098 8172,00 8100.00 5668,70 S 3928.42 W 2926.56 11209 8272.00 8200.00 5707.35 S 3956.32 W 2937.35 11319 8372,00 8300.00 5744.22 S 3985.63 W 2947.89 18,26 13,43 11 ,59 10,79 10,54 11430 8472,00 8400,00 5779,88 S 4018,25 W 2958,96 11542 8572,00 8500,00 5814,32 S 4054,24 W 2970,68 11655 8672,00 8600,00 5847,37 S 4093,77 W 2983,19 11768 8772,00 8700,00 5878,36 S 4137,1'4 W 2996,52 11785 8786,51 8714,51 5882,65 S 4143,67 W 2998,49 11 ,07 11,73 12,50 13,33 1 ,97 THE CALCULATZON PROCEDURES USE A LZNEAR ZNTERPOLATZON BETWEEN THE NEAREST 20 FOOT HD (FROH HZNZHUH CURVATURE) POZNTS SURVEY REPORT B. P, EXPLORATION B-PAD WELL NO. 33 PRUDHOE BAY UNIT, ALASKA APRIL 15, 1993 oat~ I,~ [ i, I ~ RECEIVED APR 2 ~ 199;5 Oil & Gas Cons. L;ommission /~nchorage Gyrodata Incorporated P.O. Box 79389 Houston, Texas 77279 713/461-3146 Fax: 713/461-0920 April 15, 1993 Mr. Ricardo Solares B. P. Exploration P. O. Box 196611 Anchorage, AK 99519-6611 Re: B-Pad, Well No. 33 Prudhoe Bay Unit, Alaska Dear Mr. Solares: Enclosed please find one (1) original and six (6) copies of the completed survey of Well Number 33. We would like to take this opportunity to thank you for using Gyrodata and we look forward to serving you in the future. Sincerely, Ernest E. Surman, Ir. Operations Manager E ES / cv Enclosure Gyrodata Services, Inc. Houston, TX / Lafayette, LA / New Orleans, LA / Ventura, CA / Aberdeen, U.K. / Calgary, Alberta Anchorage, AK / Kuantan, Malaysia / Buenos Aires, Argentina / Bergen, Norway / Alkmaar, The Netherlands A Gyrodata Ii) i r e c .for $ L1 r v e y B.P. EXPLOtKATION B-PAD, k)'EL[., N{..'},, 33 PP.,UDI-tOE BAY UNIT~ AE:ASKA Date Run: 01-APR-93 18:00:00 Job Number: AKO493G345 Surveyor: TOM S TODI)ARD Calculation Method: MINIMUM CURVATURE Survey Latitude: 70deg 16rain 8sec N Bearlngs ,are Relatlve to TRUE NORTH Proposed Well Direction: S 35deg 25rain 12sec Vertlcal Section Calculated from Well. Head Closure Calculated from We11 [lead LocatJ.on Horizontal Coordinates Calcul. ated fro!T~ Local ttor'izF;~tal Refe'ce~ce ~ P EXE L_IRAI. ] !,-PAD, WELL NO. 3'3 )RUDHOE BAY UNITs ALASKA. tob Number: AKO493G345 A G y r o d a. t, a S u I' v e y Page 1 MEAS INCL AZIMUTH DEPTH ft deg deg .0 .00 .00 110.0 210.0 310.0 410.0 5]0.0 610.0 710.0 810.0 910.0 .36 156.76 .43 142.19 .39 152.37 .58 136.66 .90 136.81 2.08 198.46 3.66 212.20 6.37 220.46 12.99 216.39 1010.0 14.62 215,93 1110.0 16.10 213.55 1210.0 16.93 212.37 1310.0 16.19 212.49 1410.0 16.14 210.62 1510.0 15.99 212.44 1610.0 15.63 214.79 1710.0 15.63 213.63 1810.0 16.05 215.41 1910.0 17.76 216.06 2010,0 23.96 213.26 2110.0 27.50 210.35 2210.0 28.52 211.09 2310.0 30.89 211.24 2410.0 33.65 211.95 BORE HOLE DOG-LEG VERT VERT C L Ill S U R E BEARING SEVERITY DEPTH SECTION DISTANCE BEARING d. eg rain deg/lO0' ft ft ft cleg rain N 0 0 E .00 .0 ,0 .0 N 0 0 E GYRODATA MULTISUOT SURVEY RIJN IN 7 INCH C, ASING FROM 11400 FEET TO SURFACE, ALL MEASURED DEPTHS REFERENCED TO R.K.B. }{EIGHT OF 28 FEET. S 23 14 E .33 110.0 .2 .3 S 23 1./4 E S 37 49 E .1.2 210.0 .5 1.0 S 28 27 E S 27 38 E .08 310.0 .7 1.7 S 30 17 E S 43 21 E .23 410.0 1.0 2.6 S 32 29 E S 43 1.2 E .32 5110,0 1.2 S 18 27 W 1.83 610,0 S 32 12 W 1.71 709.8 8,0 S 40 28 W 2.80 809.4 1.6.8 S 36 23 W 6.65 908,0 3.3,5 HORIZONTAL COORDINATES feet S 35 56 W 1,64 ].005,1 S 33 33 W 1.60 1101.5 83,9 S 32 22 W .90 1197.4 ].].2,3 S 32 29 W .74 ]293,2 140.7 S 30 37 W .52 ]389.3 168,5 .00 N .00 E S 32 26 W .52 1485.4 196,]. S 34 48 W .74 1581.6 223.3 S 33 38 W .3] 1fi77.9 250.3 S 35 24 W .64 1774.1 277.6 S 36 3 W 1.73 1869.8 306.7 ,32 S .14 E .91 S .49 E 1.51 S .88 E 2,18 S 1.39 E S 33 16 W 6.27 1963.2 342.'2 S 30 21 W 3.76 2053.2 385.5 S 31 5 W 1.08 2141.5 43'2.3 S 31 14 W 2.37 2228.4. 481,7 S 31 57 W 2.79 23'12,9 535.0 3,9 S 36 5 E 3.12 S 2.28 E 5.9 S 22 27 E 5.42 S 2.24 E 9:8 S 0 14 W 9.85 S .04 W ].7.6 S 17 40 W 16.77 S 5.34 W ,353.9 S 27 28 W 30.06 S 15.62 W 57.6 S ,31 3 W 84.0 S 32 12 W 112.4 S 32 23 W t40,9 S 32 24 W 168.8 S 32 15 W 196.4 S 32 9 W 223.7 S 32 20 W 2'3().(> S 32 32 W 277.9 S 32 44 W 306.9 S 33 1 W 342.5 S 33 10 W 385.9 S 33 0 W 432.8 S 3'2 45 W 482.3 S 32 36 W 535.7 S 32 30 W 49.32 S 29.70 W 71.10 S 44.76 W 94.95 S 60.22 W 119.01 S 75.51 W 142.73 S 90.08 W 166.32 S 104.55 W 189.00 S 119.62 W 211.28 S 134.77 W 233.77 S 150.24 W 257.37 S 167.23 W 286.70 S 187.36 W 323.61 S 210.17 W 363.98 S 234.17 W 406.38 S 259.81 W 451.85 S 287.79 W ~.P. EXPLOKATION ~-PAD, WELL NO. 33 )RUDHOE BAY UNIT, ALASKA [(31) Number: AKO493G345 A G y r o d a t a Page 2 MEAS INCL AZIMUTH DEPTH ft deg deg 2510.0 36.00 210.37 2610.0 37.71 212.04 2710.0 39.13 213,22 2810.0 40.63 214.27 2910.0 41.77 211.16 3010.0 43.40 214.43 3110.0 45.28 210.42 32[0.0 47.25 211.23 3310.0 47.69 211.59 341.0.0 47.15 210.99 3510.0 47.72 211.83 3610.0 47.4:3 212.50 3710.0 47.73 212.50 3810.0 50.28 210.44 3910.0 50.25 210.59 4010.0 50.19 211.33 4110.0 50.67 210.30 4210.0 51.00 210.80 4310.0 51.11 211.34 4410.0 50.98 211.56 4510.0 50.44 212.21 4610.0 50.79 210.91 4710.0 50.63 211.75 4810.0 50.71 210.32 4910.0 50.59 214.13 BORE HOLE DOG-LEG BEARING SEVERITY deg min deg/100' VERT VERT DEPTH SECTION ft ft S :30 22 W 2,51 2395.0 592,0 S 32 2 W 1.98 2475.0 651.8 S 33 1.3 W 1.60 2553.4 71.3,8 S 34 16 W 1.65 2630.1 777.9 S 31. 10 W 9 34 270.5 3 ~7q-3 7 S 34 26 W 2.75 S 30 25 W 3.38 S 31 14 W 2.05 S 31 35 W .51 S 31. 0 W .69 ,<4 ]]. 50 I4 .84 S 32 30 W .57 $ 32 30 W .29 S 30 26 W 2.99 S 30 36 W .12 S 31 20 W .57 S 3O 18 w .93 $ 30 48 W .51 S 31 21W .43 S 31 33 W .21 S 32 I2 W .74 S 30 54 W 1.06 S 31 45 W .67 S 30 19 W 1.11 S 34 8 W 2.95 2779.0 91.1.:3 2850.5 981,0 29t9.6 !053.! 2987,2 1126,6 ,3054.9 ]200.0 , ,,~ I' ,) . ) ,:.. 3t90 0 ]..)47 :325 7 ,. 5 t. 420.9 3323.1 1496.2 3387.0 1572~8 3451.0 11649.4 3514.7 1726.3 3577.8 1803.5 3640.7 1881.1 3703.5 1953,6 3766.9 2035.9 3830.3 2113.0 3893.6 2190.2 3957.0 2267..3 4020.4 2344,5 CLOSURE HOR I Z O NTAL DISTANCE BEARING C O O R D I N A T E S ft deg mJ.n feet, 592,8 S 32 22 W 652,8 S 32 15 W 714~9 S 32 17 W 779~0 S 32 25 W .g4z,,8 S 32 2{3 W 912.5 S 32 28 W 982.4 S 32 ~,")~ W 105a.6 S 32 21 W 11128,3 S 32 17 W 1201.9 S 32 13 W I275.'ii S 32 11 W 1349,3 S 32 11 W !4'23.2 S 32 12 W t498.6 S 32 9 W '[575.5 S 32 5 W 1652.3 S 32 1W t729.4 S 31 58 W 1806.9 S 31 55 W 1884.7 S 31 53 W 1962.4 S 31 51 W 2039.8 S 31 52 W 2117.1 S 31 51 W 2194.5 S 31 50 W ,~/1.9 S 31 48 W 2349.2 S 31 49 W 500.73 S 317.31 W 552.01 S 348,40 W 604.34 S 381.91 W 657.65 S 417.54 W 713.06 S 453.11 W 769.91 S 489.78 W 828.90 S 527.20 W 890.94 S 564.24 W 953.83 S 602.64 W 1016.75 S 640.88 W 1079.61 S 679.27 W 1142.09 S 718.57 W 1204.35 S 758.23 W 1268.73 S 797.61W 1334.98 S 836.65 W 1.400.88 S 876.19 W 1467.09 S 915.68 W 1533.86 S 955.09 W 1600.47 S 995.24 W 1666.81 S 1035.81 W 1.732.53 S 1076.69 W 1798.39 S 1117.13 W 1864.50 S 1157.37 W 1930.78 S 1197.25 W 1996.18 S 1238.47 W A Gyroda t a Directional Survey B,P, EXPLORATION B-PAD, WELL NO, 33 ?RUDHOE BAY UNIT, ALASKA lob Number: AKO493G345 Page 3 MEAS INCL AZIMUTH DEPTH ft deg deg 5010.0 50.61 213.08 5110.0 50.63 213.26 5210.0 50.33 213.78 5310.0 49.05 214.11 5410,0 48,58 215,69 5510,0 49,27 213.77 5610.0 48.97 215.18 5710.0 49.17 214.98 5810.0 50.23 214,70 5910.0 51.48 216.12 6010.0 51.27 217.13 6110.0 52.59 215.86 6210.0 52.42 213.33 6310.0 49.87 214.09 6410.0 49.67 214.00 6510.0 51.01 216.40 6610.0 51,22 216.13 6710.0 50,52 216.78 6810.0 49.85 216.34 6910,0 50,20 216,20 7010.0 50.84 216.30 7110.0 50.,3,3 216.10 7210.0 49.06 215.69 7310,0 48.98 214,48 7410.0 49,60 214,58 BORE HOLE DOG-LEG BEARING SEVERITY d. eg min deg/lO0' S 33 5 W .81 S 33 15 W .14 S 33 47 W .50 S 34 6 W 1.31 S 35 41W 1.29 S 33 46 W 1,60 S 35 11 W 1,].0 S 34 59 W ,25 S 34 42 W 1,08 S 36 7 W 1,67 S 37 8 W .8]. S 35 52 W 1.66 S 33 20 W 2.02 S 34 6 W 2.62 S 34 0 W .22 S 36 24 W 2,29 S 36 8 W .30 S 36 47 W ,86 S 36 20 W ,75 S :36 12 W ,37 S 36 18 W .64 S 36 6 W .54 $ 35 4] W 1,:30 S 34 29 W .92 S 34 35 W .62 VERT VERT DEPTH SECTION ft ft 4083.9 2421,7 4]47.4 2499,0 4211.0 2576,1 4275.7 2652.3 4341.5 2727,6 4407.2 2802.9 4472.7 2878.5 4538.2 2954.1 4602.9 3030,3 4666.0 3107,9 4728,4 3186.0 4790.1 3264,7 4.851.0 3344,0 4913.7 3421.9 4978,3 3498.2 5042,1 3575.2 5104.9 3653.0 5t68.0 3730,6 5232.0 3807,4 5296.2 3584.0 5359.8 3961.2 5423.3 4038.4 5488.0 ~,1] 4.7 5553.6 4190.2 56118.8 6266.0 C L O S U R E fl 0 R I Z O N T A L DISTANCE BEARING C O 0 R D I N A T E S ft deg mln feet 2426,4 S' 31 52 W 2503.7 S 31 55 W 2580.8 S 31 58 W 2657.0 S 32 1W 2732.2 S 32 6 W 2807.5 S 32 10 W 2883.0 S 32 14 W 2958.5 S 32 18 W 3034.7 S 32 22 W 3112.1 S 32 26 W 3]90.0 S 32 33 W 3268.6 S 32 38 W 3347.9 S 3'2 41 w i}6.25,7 S 32 42 W 3502,0 S 32 44 W 3578.9 S 32 47 W 3656.6 S 32 52 W :3734.1 S 32 56 W 3810.7 S 33 1W 3887.2 S 33 5 W 3964. } S 33 8 W 4041.5 S 33 12 W 4.117.6 S 33 15 W 4193~I S .33 17 W ~"26~;.9 S 33 18 W 2060.54 S 1281.24 W 2125.24 S 1323.52 W 2].89.55 S 1366.12 W 2252.81 S 1408.70 W 2314.54 S 1451.76 W 2376.49 S 1494.69 W 2438.81 S 1537.49 W 2500.64 S 1580.91 W 2563.24 S 1624.48 W 2626.45 S 1669.42 W 2689,15 S 1716,03 W 2752,44 S 1762,84 W 2817,74 S 1807,89 W 2882,52 S 1851,10 W 2945,78 S 1893,84 W 3008.67 S 1938.22 W 3071.43 S 1984.27 W · 3133.82 S 2030.36 W 3195.52 S 2076.11 W 3257.31 S 2121.45 W 13319.55 S 2167.09 W 3381.90 S 2212.72 W 3443.67 S 2257.43 W 3505.45 S 2300.82 W 3567.90 S 2343.79 W ;.P. EXPLORATION ~-PAD, WELL NO. 33 'RUDHOE BAY UNIT, ALASKA ~ob Number: AKO493G345 A Gyro da t a Direct ional Survey Page 4 MEAS INCL AZIMUTH DEPTH ft deg deg 7510.0 50.09 213.77 7610.0 50.09 213.42 7710,0 49.65 212.69 7810.0 49.72 212.71 7910.0 49,85 211,57 8010.0 50.37 213.72 8110.0 50.21 213.58 8210.0 50.52 213.10 8310.0 50.45 212.66 8410.0 49.87 212.91 8510.0 49.45 212.66 8610.0 50.17 214.50 8710.0 49.60 214.21 8810.0 48.77 214,15 8910.0 49.34 216.32 9010.0 49.10 216.71 9110.0 48.50 217.39 9210.0 49.10 216.93 9310.0 49.05 217.54 9410.0 48.56 21.7.27 9510.0 48.70 217.83 9610.0 49.85 217.23 9710.0 49.33 217.21 9810.0 48.54 216.62 9910.0 48.90 217.55 BORE HOLE DOG-LEG BEARING SEVERITY deg min deg/lO0' S 33 46 W .79 S 33 25 W .27 S 32 42 W .71 S 32 42 W .07 S 31 34 W .88 S 33 43 W. 1.73 S 33 35 W .19 S 33 6 W .48 S 32 39 W .35 S 32 54 W .61 S 32 40 W .46 S 34 30 W 1.57 S 34 13 W .61 S 34 9 W .83 S 36 19 W 1.74 S 36 43 W .38 S 37 24 W .79 S 36 56 W .69 S 37 32 W .46 S 37 16 W .53 S 37 50 W .44 S 37 14 w 1.24 S 37 13 W .53 S 36 37 W .91 S 37 33 w .79 VERT VERT DEPTH SECTION ft ft 5683.3 4342.,4 5747.4 4419,0 5811.9 4495.4 5876.6 4571.6 594.1.1 4647.8 6005.3 4724.5 6069.2 4801.4 61.3:3.0 4878.:3 6196.6 4955,4 6260.7 5032.1 6325.4 5108.2 6389.9 5184.6 6454.4 5261.0 6519.7 5336.7 6585.3 5412.2 6650.6 5487.9 6716.4 5563.1 6782.3 5638.3 6847.8 5713o9 6913.7 5789.1 6979.8 5864,0 7045.0 5939,8 7109.9 60]5.9 7175.5 6091.3 7241.5 6166.4 CLOSURE HORIZONTAL DISTANCE BEARING C 0 O R D I N A T E S ft deg min feet 4345.3 S 33 19 W 4422.0 S 33 19 W 4498.5 S 33 19 W 4574.7 S 33 18 W 4651.1 S 33 1.7 W 4727.8 S 33 17 W 4804.7 S 33 t7 W 4881..7 S 33 17 W 4958.9 S 33 17 W 5035.6 S 33 16 W 5111.9 S 33 16 W 5188.2 S 33 16 W 526~.7 S 33 17 W 5340.4 S 33 18 W 54]5.8 S 33 19 W 5491.5 S 33 22 W 5566.5 S 33 25 W 5641.6 S 33 28 W 57]7.0 S 33 31 W 57q2.1 S 33 34 W 5867.0 S 33 37 W 5942.6 S 33 40 W 6016.6 S 33 43 W 6093.8 S 33 45 W 6165.9 S 33 48 W 3631.14 S 2386.72 W 3695.04 S 2429.17 W 3759.12 S 2470.87 W 3823.28 S 2512.07 W 3887.95 S 2552.69 W 3952.55 S 2594.08 W 4016.58 S 2636.71 W 4080.92 S 2679.04 W 4145.70 S 2720.92 W 4210.26 S 2762.49 W 4274.34 S 2803.77 W 4337.97 S 2846.02 W 4401.11 S 2889.17 W 4463.71 S 2931.69 W 4525.39 S 2975.27 W 4586.25 S 3020.33 W 4646.30 S 3065.66 W 4706.26 S 3111.11 W 4766.42 S 3156.82 W 4826.19 S 3202.53 W 4885.68 S 3248.27 W 4945.78 S 3294.43 W 5006.42 S 3340.49 W 5066.69 S 3385.77 W 5126.64 S 3431.08 W ~,P. EXPLORATION ~-PAD, WELL NO. 33 >RUDHOE BAY UNIT, ALASKA rob Numbe~': AKO493G345 A Gyro d a t a D i ~' e c t. i o n a 1 Survey Page 5 MEAS INCL AZIMUTH DEPTH ft deg deg BORE HOLE DOG-LEG BEARING SEVERITY deg min deg/100' 10010.0 49.14 218.61 S 38 37 W 10110.0 48.60 219.83 S 39 50 W 10210.0 46,98 220.57 S 40 34 W 10310.0 44.31 218.98 S 38 59 W 10410.0 43.01 218.21 S 38 13 W 10510.0 40.37 217.38 S 37 23 W 10610.0 37.79 216.32 S 36 19 W 10710.0 35.96 215.35 S 35 21W ]08t0.0 32.30 21.4.02 S 34 1 W 109].0.0 28.90 2].2.76 S 32 45 W 110].0.0 25.16 2]2.02 S 32 1 W 11110.0 24.91 213.75 S 33 45 W 11210.0 25.22 215.40 S 35 24. W ~11310,0 25.69 218.14 S 38 8 W 1 1410.0 26.33 221.:36 S 41 22 W Final Statlon Closure: 7045.6 feet VERT VERT C L O S U R E H 0 R I Z 0 N T A L D~.,ErH SECTION DISTANCE BEARING C 0 0 R D I N A T E S ft ft ft deg min feet .84 7307.1 6241.8 6244.i S 33 51 W 5186.06 S 3477.65 W 1.06 7372.9 63t6.9 6319.1 S 33 55 W 5244.41 S 3525.27 W 1,71 7440.1 6390,7 6392.8 S 33 59 W 5300.99 S 3573.07 W 2.91 7510.0 6462.0 6463.9 S 34 3 W 5355.92 S 3618.82 W 1.40 7582.3 6530.9 6532.7 S 34 6 W 5409.87 S 3661.89 W 2.70 7657.0 6597.4 6599.1 S 34 8 W 5462.41S 3702.66 W 2.66 7734.6 6660.4 6662.0 S 34 9 W 5512.84 S 3740.47 W 1.92 7814.6 6720.4 6722.0 S 34 10 W 5561.4.8 S 3775.61W 3.74 7897.4 6776.5 6778.1 S 34 11W 5607.59 S 3807.55 W 3.46 7983.4 6827.4 6829.0 S 34 10 W 5650,06 S 3835.58 W 3.75 8072,5 6872.7 6874.4 S 34 10 W 5688.42 S 3859.93 W .78 8].63,1 6915.0 6916.7 S 34 9 W 5723.96 S 3882.91W .76 825'3.7 6957.4 6959.1 S 34 9 W 5758.83 S 3906.95 W 1.27 8,344.0 RW 7000..3 ~A7002.0 S 34 i0 W ~5793.25 S ~83932.68 W 1.55 8433.,9 7044 0 7045.6 S 34 12 W 5826.95 S 3960 72 W South 34 deg 12 mJ.n 18 sec West &~ O? ~/?~ HOUSTON INSTRUMENT AUSTIN, TEXAS CHART NO. I01515-L 1 HOUSTON INSTRUMENT AUSTIN. TEXAS CHART NO. !01S15-L B.P. EXPLORATION B-PAD, WELL NO. 33 JOB NUMBER: Q@O493G345 QUALITY INRUN CONTROL COMPARISONS OUTRUN COMPARISON DEPTH IN INC OUT 'INC DELTA 1010.0 14.55 14,62 -.07 2010.0 23.13 23.96 -.83 3010.0 43.19 43.40 -.21 4010.0 50.22 50.19 .02 5010.0 50.43 50.61 -.18 6010.0 51.31 51.27 .04 7010.0 50.69 50.84 -.15 8010.0 50.42 50.37 .05 9010.0 49.00 49.10 -.10 10010.0 49.11 49.14 -.02 11010.0 25.48 25.16 .32 11410.0 26.34 26.33 .00 FOR INCLINATIONS GREATER THAN O. DEGREES : = -.095 -.625 AVERAGE INCLINATION DIFFERENCE AVERAGE AZIMUTH DIFFERENCE = IN AZ 216.29 214.08 213.90 212,26 214.32 219.23 217.59 214.06 218.50 220.04 210.38 220.75 OUT AZ 215.93 213.26 214.43 211.33 213.08 217.13 216.30 213.72 216.71 218.61 212.02 221.36 DELTA -.35 -.82 .53 -.93 -1.24 -2.10 -1.29 -.34 -1.78 -1.43 1.63 .61 B.P. EXPLORATION B-PAD, WELL NO. 33 010493 FMT='FS.2,1X 10(F9.2,1X)' 1010.00 '14.55 216.29 659.00 -2572.50 2010.00 23.13 214.08 -2184.50 -1797.00 3010.00 43.19 213.90 548.50 -5574.50 4010.00 50,22 212.26 -3520.00 -5593.00 5010.00 50.43 214.32 1888.00 -6465.50 6010.00 51.31 219.23 -2336.50 -6680.50 7010.00 50.69 217.59 -2545.00 -6435.50 8010.00 50.42 214.06 -2645.00 -6184.50 9010.00 49.00 218.50 -2276.50 -6318.50 10010.00 49.11 220.04 -3249.00 -5994.00 11010.00 25.48 210.38 2151.00 -1903.50 11410.00 26.34 220.75 3376.00 -1471.00 11410.00 26.33 221.36 3418.00 -1469.50 11010.00 25.16 212.02 2436.00 1693.00 10010.00 49.14 218.61 3331.50 5940.00 9010.00 49.10 216.71 3650.00 5632.00 8010.00 50.37 213.72 3138.00 5987.50 7010.00 50.84 216.30 3194.50 6174.00 6010.00 51.27 217.13 3804.00 5939.50 5010.00 50.61 213.08 -1543.00 6608.00 4010.00 50.19 211.33 2460.00 6144.00 3010.00 43.40 214.43 2411.00 5194.00 2010.00 23.96 213.26 483.50 -2818.50 1010.00 14,62 215.93 2650.50 -411.50 38.63 12.03 44.36 11.08 5.61 51.51 7.89 10.13 8.08 8.46 44.55 21.05 4.45 10.16 8.23 20.66 12.41 7.41 12.38 14.41 6.76 36.04 16.47 23.88 19.59 11.37 19.96 18.74 15.77 6.91 1.43 3.68 6.16 4.74 10.08 4.97 .98 33.16 34.97 .95 9.92 15.34 12.29 18.11 11.52 12.02 6.47 9.59 351.87 55.77 48.62 52.11 52.40 53.17 44.15 43.87 49.81 43.16 51.77 60.60 59.74 50.88 66.36 47.56 39.58 35.11 34.92 37.55 39.56 40.67 47.78 127.40 212.99 32.34 34.11 28.43 39.39 27.71 34.25 31.82 32.60 29.15 31,11 36.73 34.36 26.28 33.56 26.80 24.30 32.00 24.33 27.40 25,41 24.72 27.53 125.09 293.89 196.08 216.18 173.87 222.08 188.35 185.55 182.81 188.42 180.15 290.43 303.81 303.81 5.76 359.51 355.37 358.76 359.64 354.52 38.56 3.91 6.58 254.58 .62 74.36 74.61 74.81 75.12 75.22 75.44 75.50 75.60 75.68 75,74 76.11 76.11 76.12 76.25 76.34 76.42 76.59 76.65 76.70 76.86 77.03 77.18 77.30 77.48 .P--EXPLORATI ON -PAD, WELL NO. 33 010493 FMT='(3((FIO.3) X))' 1010.000 i4.553 2010.000 23.127 3010.000 43.191 4010.000 50.217 5010.000 50.429 6010.000 51.309 7010.000 50.688 8010.000 50.421 9010.000 49.005 10010.000 49.115 11010.000 25.476 11410.000 26.335 11410.000 26.333 11010.000 25.159 10010.000 49.139 9010.000 49.103 8010.000 50,373 7010.000 50.842 6010.000 51.269 5010.000 50.612 4010.000 50.195 3010.000 43.399 2010.000 23.956 1010.000 14.620 216.289 214.079 213.904 212.259 214.316 219.230 217.591 214.062 218.496 220.039 210.385 220.748 221.362 212.016 218.613 216.713 213.723 216.304 217.127 213.080 211.332 214.432 213.263 215.934 STATE OF ALASKA ALAb~ OIL AND GAS CONSERVATION COMMISSm~,~I REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown x Stimulate Plugging Perforate Pull tubing Alter casing Repair well Other 5. Type of Well: 6. Datum elevation (DF or KB) Development X KBE- 72' feet 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 969' SNL, 1898' EWL, SEC. 31, T11N, R14E At top of productive interval N/A At effective depth 1672' SNL, 2341' WEL, SEC. 1, TION, R13E At total depth 1725' SNL, 2391' WEL, SEC. 1, TION, R13E 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural Conductor 78' Surface 3504' Intermediate Production 11744' Liner 480' Perforation depth: measured None true vertical 12262 feet 9214 feet 12098' feet 9067 feet Size Exploratory Stratigraphic Service 7. Unit or Property name Prudhoe Bay Unit 8. Well number B-33(42-1-10-13) 9. Permit number/approval number 93-18/93-073 10. APl number 50- 029-22339 11. Field/Pool Prudhoe Bay Field~Oil Pool 20" 10-3/4" 7-5/8" 5-1/2" Plugs (measured) Junk (measured) Cemented 50' Sand plug above Baker "G" Bridge plug 11464' MD Measured depth True vertical depth Tubing (size, grade, and measured depth) None 11 yds Arcticset 11 O' 1 I0' 1165 sx CS III & 3536' 3141' 593 sx CS II 300 sx Class "G" 11777' 8779' None 11507'-11987' 8538'-8967' RECEIVED Packers and SSSV (type and measured depth) None 13. Stimulation or cement squeeze summary Intervals treated (measured) j U L - 9 1993 Alaska Oil & Gas Co~s. Comm'tssio~ Anchorage Treatment description including volumes used and final pressure 14. Re~3resentative Daily Average Production or Iniection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations x 16. Status of well classification as: Oil x Gas Suspended Service 17. I hereby c~he fo~rrect to the best of my knowledge. Signed Title Drilling Engineer Supervisor Form 10-404 Rev 06/15/88 SUBMIT IN DUP'LIC~TE 7 B-33 Operational Shut Down Well B-33 was drilled 3/93 with Doyon 9, but the work was suspended when the 5-1/2" liner became stuck while running it in hole. Due to the limited oil column and high water saturations found at the current BHL, it has been elected to permanently abandon this BHL. Operational shutdown status is requested for this well until such time as a rig is available to properly plug and abandon the well. A sundry for plugging and abandoning the well will be submitted at that time. The current status of the well is as shown on the attached diagram. Note that a sundry for Change of Approved Program was approved 6/16/93 for this well (approval #93-159). This sundry outlined a planned rig workover and contingent plugback for a sidetrack if the workover became uneconomic. This sundry should now be cancelled as it has been elected not to pursue this course of action. JUL. - 9 ~993 Alaska Oil & Ga:3 Co,is. Cor~,~rrdssio~ General Purpose Worksheet · 1Subieci No. Of ~. Soo~,,c c I°~'~ ~/~/ ,.~ AR3B-1473-D .. 0 0 o o o o '! 7~ o w~ i 20~5~ RECEiVeD STATE OF ALASKA '~, ALASKA OIL AND GAS CONSERVATION COMMISS,~N APPLICATION FOR SUNDRY APPROVALS Abandon Suspend Operation Shutdown Re-enter suspended well Alter casing Repair well Plugging Time extension Stimulate Change approved program x Pull tubing Variance Perforate Other /. ~ ~ 5. Type of Well: 6. Datum elevation (DF or KB)'/~,,~ I Development X KBE = 72'~i~e~ J 1. Type of Request: 2. Name of Operator BP Exploration 3. Address P. 0. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 969' SNL, 1898' EWL, SEC. 31, T11N, R14E At top of productive interval N/A At effective depth 1672' SNL, 2341' WEL, SEC. 1, TION, R13E At total depth 1725' SNL, 2391' WEL, SEC. 1, TION, R13E 12. Present well condition Summary Total depth: Exploratory __ Stratigraphic __ Service 7. Unit or Property name Prudhoe Bay Unit 8. Well number B-33(42-1-10-13) 9. Permit number 93-18 10. APl number 50- 029-22339 11. Field/Pool Prudhoe Bay Field/Oil Pool measured true vertical 12262 feet 9214 feet Plugs (measured) 50' Sand plug above Baker "G" Birdge plug @ 11464'MD Effective depth: measured true vertical 12098' feet 9067 feet Junk (measured) Casing Length Size Structural Conductor 78' 20" Surface 3504' 10-3/4" Intermediate Production 11744' 7-5/8" Liner 480' 5-1/2" Perforation depth: measured None true vertical Cemented Measured depth True vertical depth 11 yds Arctic'set 110' 110' 1165 sx CS III & 3536' 3141' 593 sx CS II 300 sx Class "G" 11777' 8779' None 11507'- 11987' 8538'-8967' RECEIVED Tubing (size, grade, and measured depth) None Packers and SSSV (type and measured depth) None J UN 1 5 t99;5 Alaska 0il & Gas Cons. C0mmissi0O Anchorage 13. Attachments Description summary of proposal x Detailed operations program BOP sketch x 14. Estimated date for commencing operation 7/31/93 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil x Gas~ Suspended~ Service 17. I hereb~y that the fo~ to the best of my knowledge. Signed ~~ ~~ Title Drilling Engineer Supervisor Date FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness [Approval No. Plug integrity BOP Test f Location clearance ,. Mechanical Integrity Test Subsequent form required 10-._,a~~ /'./C $/~e~ro~,..~/ 4t ~ eu.., Original Signed By Approved by order of the Commission David W. Johnston Commissioner Date Form 10-403 Rev 06115188 Returned SUBMIT IN TRIPLIOATE B-33 Change of Approved Program Well B-33 was recently drilled with Doyon 9, but the work was suspended when the 5-1/2" liner became stuck while running it in hole. A workover is planned on B-33 to cleanout and cement the liner where it's at (_100' off bottom). In the event the workover is unsuccessful, it is planned to immediately redrill the well to a target +_200' NE of the current location. The scope of the B-33 workover is as follows: RIH w/small bit and motor and cleanout 5-1/2" liner through the float equipment and to PBTD, lay a cement plug across the OWC and up to the liner shoe, cement the liner in place through a retainer after establishing circulation, clean out the liner, and complete with 4-1/2" tubing. If the workover is unsuccessful, the rig will begin a redrill operation and mill a 50' section in the 7-5/8" casing starting at 11,200' MD. Lay a cement plug across the section, kickoff and ddll a new 6-3/4" hole to a target about 200' northeast of the original wellbore. Obtain E-line logs. Run and cement a 5-1/2" 17# 13CR liner and complete with 4-1/2" tubing. RECE]VED J UN 1 5 199 Alaska Oil & Gas Cons, Cornm~ss~oo Anchor~.tge I Well Name: ]B-33 Redrill Plan Summary I Type of Redriil (producer or injector): I ~:tucer Rig: I Nabors 2ES ] I EStimated Start: 17/31/93 I Operating days to complete: i 18 ] Objective: Well B-33 was recently drilled with Doyon 9, but the work was suspended when the 5-1/2" liner became stuck while running it in hole. A workover is planned on B-33 to cleanout and cement the liner where it's at (_+100' off bottom). In the event the workover is unsuccessful, it is planned to immediately redrill the well to a target +_200' NE of the current location. The scope of the B-33 workover is as follows: RIH w/small bit and motor and cleanout 5-1/2" liner through the float equipment and to PBTD, lay a cement plug across the OWC and up to the liner shoe, cement the liner in place through a retainer after establishing circulation, clean out the liner, and complete with 4-1/2" tubing. If the workover is unsuccessful, the rig will begin a redrill operation and mill a 50' section in the 7-5/8" casing starting at 11,200' MD. Lay a cement plug across the section, kickoff and drill a new 6-3/4" hole to a target about 200' northeast of the original wellbore. Obtain E-line logs. Run and cement a 5-1/2" 17# 13CR liner and complete with 4-1/2" tubing. Mud Program'. A 9.5 - 10.00 ppg Biozan polymer/KC1 water based mud will be used. fluid system on file for the specific rig. Schematic of drilling Depth Density PV YP INT 10MIN FL OIL SOLIDS (TVD) (PPG) (CP) (#/FT) GEL GEL cc/30min (%) (%) KOP' 9.5 10 15 5 10 10 0 5 to to to to to to to to to TD' 10.0 18 30 15 30 5 0 8 Well Control: Well control equipment consisting of 5000 psi W.P. pipe rams, blind rams, and annular preventer will be installed and is capable of handling maximum potential surface pressures. Schematic of BOPE equipment on file for the specific rig. Redrill Plan Summary Page 1 B-33A REDRILL If the workover becomes unmanaaable. the redrill will be conducted as foJlows; 10. 11. 12. 13. 14. 1. P&A Well with cement plug laid from cleanout depth to 100' above the 5-1/2" liner top at 11,507'. 2. Lay an 18.0 ppg pill from top of cement to section to 11,250'. 3. RIH with a 7-5/8" section mill Pressure test casing to 3500 psi. Cut a 50' section in the 7-5/8" casing starting at 11,200' MD. 4. RIH with open-ended DP. Mix and pump a cement to spot balanced kick-off plug from 100' below the base of the section to 200' above the top of the section. 5. RIH with 6-3/4" steerable drilling assembly and dress off cement to 5' below section. Kickoff well and ddll to total depth of 12,154' MD / 9129' TVDss. 6. RU wireline and log as requested by Geology. Make wiper trip depending on hole conditions and logging time. 7. Run 5-1/2" 17# 13-Cr liner assembly to TD with liner hanger and +/- 150' lap. 8. Fully cement the liner with 140 sacks of cement. 9. Clean out liner to landing collar and test to 3500 psi. Test intermediate casing packoff to 3500 psi and replace if necessary. Change over to clean inhibited seawater. RIH with 4-1/2" 12.6# completion string w/7-5/8" packer. Space out, land completion. Set BPV. ND BOP's. NU the adapter flange and tree. Install tree test plug and test to 5000 psi with diesel. Pull tree test plug and BPV. Pressure down tubing and set packer. Test down tubing to 4000 psi. Bleed tubing pressure down to 1000 psi. Test tubing x casing annulus to 3500 psi. Shear RP valve and freeze protect. Set BPV. Release rig. ,JUN 1 5 1995 Oil & Gas Cons. Commission Anchorage Directional: IKOP: [ 11'200'MD ,MaXimum Hole Angle: 25.1 O Close Approach Well: NONE Liner Details: I Hole Size: 16-3/4" ] ' Casi~ MD TVD 5-1/2" 17#/ft 13-Cr NS-CC 11,050-12,154 8056-9129 Cement Calculations: Liner Size: [ 5-1/2" 17#/ft I Basis:[ 50¢o open hole ex~ess, 40' shoe joint, 150' liner lap and 150' excess above line~' with DP. TOtal Cement Volume: 140 sxs of Class G Blend @ 1.18 ft3/sx Tubin Details: 4-1/2" 12.6g/ft 13-Cr NS-CT _ i CF V D 0il & Gas Cons. Commission Redrill Plan Summary Page 2 B-33A PLUG BACK SCHEMATIC Top of 5-1/2" liner @ 1 1,050' Window in 7-5/8" @ 1 1,200' Kick Off Plug 11,350' Plug Back Depth 11,400' Top of 5-1/2" Liner 11,507 %%%%%%%%% %%%%%%%%% %%%%%%%%% %%%%%%%%% %%%%%%%%% ,%%%%%%%% ,%%%%%%%%% ,%%%%%%% Target Displacement 200' Oil & Gas Cons. Commission Anchorage %%%%%%%' Initial Plugback 12,161'__ TD @ 12,262' TD @ 12,154' PRU:'HOE ~a~ker identification MO N/S Al TIE-IN ~1200 5704 S 9} END OF CURVE 1~558. 578~ S C) TARGET ~884 5B~6 S D) TO ~2J54 5~4~ $ BAY E/w 3954 3992 3988 DRILLi-' G B-33A PLAN VIEW CLOSURE ' 707~ feet at Azimuth 2j4.32 DECLINATION.' 30.00 E iSCALE ' J inch = ~000 ~eet ~ · !DRAWN ' 05/~9/g3 Great Land £irectiona] Ori]]ing KB · · ' I i ~, 7 ..... , .... , ...... , ' "-~ ' JUN 18199'b .......... ! ' ~ J [~aska Oil & Gas ;ohs. Cor~miss[o~ ~ " , I , ~ ,, BSO0 6000 55~0 5000 q500 ~000 3500 300o ~500 2000 ~ 500 1000 500 0 500 <- NEST' EAST -> ~ lc)~ ~33~ ~, 4~ 6: 3a ~M 2~ ........................... TOTAL P.06 , PRt_? OE BAY PLAN VIEW .............. CLOSURE ' 7074 feet at Azimuth 2~4,32 DECLINATION.' 30.00 E SCALE ' ~ ~nch ~ 50 feet DRAWN · 05/~9/93 ~r~a~ Land Directional DrJJJJng , , ,,,. ..... 5550 - I ' ' ...... ' I 5575-~-; ......................... _ .................... . 5500 ~{ : .... ,, . · 5 55~5-- ~ .......... , ~7~5 ................ _ ................. ~75¢-- ~ ....... 5775-- ~ .. ,~' ~ ~ ~ I ~., / 5800. i I 5850 ~ 5875- - -" '-- _ .... 4 ~50 ~ ~5 4 ~00 4075 4050 4025 4000 3975 3950 3925 3900 3875 3850 3925 3800 <- NEST , ................ ' PRL, ,' OE BAY DRTLL_ NG'" ~,DOrCU,,'E ~ ~0~ ~6 ~.,0 VERTICAL SECTION VIEW C~ TA~g~T "884 893~ 5~g 5.~0 Ill ' I I III I D) TO 12~5~ 9~o~ ~B6 5.70 SeCt ion at: ~7~,46 TVD Sca]e.' J knch- ~00 lest Dep Scale.' ~ inch = ~00 feet 8ooo , J Dra~n ..... · 05/~9/93 m BIO0 ........... ~ ................... ,, Gr~at Land DYr~c~jonaj 8300 ............... ~ ............... ' .................... I 8600--- 1 , , ~ , ,,, L 8700 .... J ~ J , J ~ ...... = ................. - t";-" ..... F ........ 8800 ' ~ '- ~ ....... / go00- ~200 ........ , ' ' g400~ I N~'SJm Oil &las Oons6ommis¢on ~ . ' : J t nchorag~ , i 9~00 I , ,, , .......... 4500 ~700 4800 ag00 5000 5~00 5~00 5300 5400 5500 5500 5700 5800 5900 5000 Section Depapture PRUu'HO'E MD §KB SECTN INCLN lJ200 0864 ~054 25. J4 11558 8608 5~26 5,70 ~884 8932 5159 5.?0 ~2~54 920] 5~86 5.70 · Marker Identification A1 lIE-IN B) END OF CURVE CJ TARGET OI TD B-33A (P4) VERTICAL SECTION VIEW Section at: ~7~.46 TVD Scale.: I ~nch- ~200 feet Dep Scale.: I inch : 1200 feet Drawn ..... : 05/¢9/93 great Land Directional Drilling · i t mmmm mmmmmm mmm m~}m#{mmmmm mmmmm~mmmmm ~ ..... ~ ~I~ ...... Z:Z ' 0 6OO iC4~ 1¢)~2 82~ B~..J8 6:23 PN ~) ~mmmmm, ----...mmmm~mmmmm mnmmm~nmm'-' ~200 1BO0 2400 3000 3600 Z200 ,{800 5400 6000 Sect ion Departure 6600 7200 7800 t/ · .- COMPARTMENT CAP~ClTY COl, U:~ T'IJF..NT I CAPA c~rY BSLS ~ ~ 24S HOLDING SEPARATOR 81~E TAN~ STANDPIPE MANIFOLD 3° ~ N L~ BOI5 STAC~ - 13 5/8 50OO.~ · CHOKE MANIFOLD Itl .u'rrEn~x w.v~ [] 3UCTION QA ~ITATO~ NABORS 2ES 4.95' 4.:17' 4.85' 1.68' 1.88' 1.50' 2.17' 1.42' ,~,, GROUND LEVEL 13 5/8" 5,000 psi Stack r," RKB 1 DRIP PAN KB TO BF RI ~ FLO~ HYDRIL PIPE RAM 12.19' BLIND RAM MUD CROSS PIPE RAM MUD CROSS TBG SPOOL I ~ASEFLG~// R 16.37' 18.25' 22.20' I24.68' 26.85' RECEIVED JUN 1 5 1993 ,AJaska Oil & Gas Cons. CommisSiOn Anchorage 28.25' STATE OF ALASKA ALA:dKA OIL AND GAS CONSERVATION COMMISSIuN REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown × Stimulate Plugging Perforate Pull tubing Alter casing Repair well Other 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 4. Location of well at surface 969' SNL, 1898' EWL, SEC. 31, T11N, R14E At top of productive interval N/A At effective depth 1672' SNL, 2341' WEL, SEC. 1, TION, R13E At total depth 1725' SNL, 2391' WEL, SEC. 1, TION, R13E 5. Type of Well: Development X Exploratory Stratigraphic Service 6. Datum elevation (DF or KB) v, KBE = 72'feet 7. Unit or Property name Prudhoe Bay Unit 8. Well number B-33 (42-1-10-13) 9. Permit number/approval number 93-18/93-073 10. APl number 50- 029-22339 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical 12262 feet 9214 feet 12098' feet 9067 feet Casing Length Size Structural Conductor 78' 20" Surface 3504' 10-3/4" Intermediate Production 11744' 7-5/8" Liner 480' 5-1/2" Perforation depth: measured None Plugs (measured) Junk (measured) 11. Field/Pool Prudhoe Bay Field/Oil Pool 50' Sand plug above Baker "G" Birdge plug @ 11464' MD true vertical Tubing (size, grade, and measured depth) None Packers and SSSV (type and measured depth) None 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure Cemented Measured depth True vertical depth 11 yds Arcticset 110' 110' 1165 sx CS III & 3536' 3141' 593 sx CS il 300 sx Class "G" 11777' 8779' None 11507'- 11987' 8538'-8967' RECEIVED MAY - 5 '!993 14. .0il & Gas Cons. ~i, iViiVl Tubing Pressure Prior to well operation Subsequentto operation Reoresentative Daily Average Production or In!ection D~ita OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Service Date SUBMIT IN DUPLICATE 15. Attachments ~ 16. Status of well classification as: Copies of Logs and Surveys run I Daily Report of Well Operations x Oil x Gas Suspended 17. I hereby, cprtify that the foregoing is true and correct to the best of my knowledge. Signed ~v~/~' Title Drillin~tEn~lineerSupervisor Form 10-404 Rev 06/15/88 BP/AAI SHARED SERVICE DAILY OPERATIONS PAGE: 1 WELL: B-33 BOROUGH: NORTH SLOPE UNIT: PRUDHOE BAY FIELD: PRUDHOE BAY LEASE: API: 50- PERMIT: APPROVAL: ACCEPT: 02/24/93 12:00 SPUD: 02/25/93 12:00 RELEASE: OPERATION: DRLG RIG: DOYON 9 WO/C RIG: DOYON 9 02/25/93 (1) TD: 205' ( 0) 02/26/93 (2) TD: 1590' (1385) 02/27/93 (3) TD: 3551' (1961) DRLG. MW: 8.6 VIS:100 RIG ACCEPTED @ 12:00 HRS, 2/24/93. N/U DIVERTER. M/U BHA. TEST DIVERTER. SPUD WELL @ 24:00 HRS, 2/24/93. DRLG TO 205' DRLG. MW: 9.2 VIS:200 DRLG F/ 205'-1560' POOH. CHANGE BIT. RIH. DRLG F/ 1590'-1590'. POOH FOR CSG. MW: 9.4 VIS:200 DRLG F/ 1590'-3551' CBU. SHORT TRIPTO HWDP. CBU. POOH. 02/28/93 (4) TD: 3551' ( 0) 03/01/93 (5) TD: 5100' (1549) 03/02/93 (6) TD: 6718' (1618) 03/03/93 (7) TD: 7765' (1047) 03/04/93 (8) TD: 8524' ( 759) 03/05/93 (9) TD:10000' (1476) RIH. MW: 9.0 VIS: 30 POOH. L/D BHA. RIH W/ 10-3/4" CSG. CIRC. PUMP 75 BBLS WATER, 1165 SX CSIII W/ R-7, 420 SX CSII W/ R-7. DISP W/ MUD. NO BUMP PLUG. N/D DIVERTER. TOP JOB W/ 173 SX CSII. N/U BOPE. TEST BOPE. R/U W/ BHA. DRLG. MW:10.0 VIS: 38 RIH TO FC. TEST CSG. OK. DRLG PLUGS, FC, CMT, FS, 10' NEW HOLE TO 3651' CIRC. FIT (14.3 PPG EMW). DRLG F/ 3561'-4846'. CIRC. SHORT TRIP TO SHOE. DRLG F/ 4846'-5100'. POOH. MW:10.1 VIS: 41 DRLG F/ 5100'-5831'. 10 STDS SHORT TRIP. DRLG F/ 5831'-6718'. POOH FOR WASHOUT. DRLG. MW:10.1 VIS: 41 POOH. CHANGE BIT. RIH. REAM F/ 6612'-6718'. DRLG F/ 6718'-7765'. DRLG. MW:10.2 VIS: 48 DRLG F/ 7765'-8239' POOH. CHANGE BIT. RIH. WASH 60' TO BTM. DRLG F/ 8239'-8524'. DRLG. DRLG F/ 8524'-10000'. MW:10.1 VIS: 46 RECEIVED MAY - 't993 ,A~aska Oil & Gas Cons. Oommissior~ Anchorage WELL : B-33 OPERATION: RIG : DOYON 9 PAGE: 2 03/06/93 (10) TD:l1029' (1029) 03/07/93 (11) TD:11574' ( 545) 03/08/93 (12) TD:11785' ( 211) 03/09/93 (13) TD:11785' ( 0) 03/10/93 (14) TD:12030' ( 245) 03/11/93 (15) TD:12262' ( 232) 03/12/93 (16) TD:12262' ( 0) 03/13/93 (17) TD:12262 PB:12151 03/14/93 (18) TD:12262 PB:12151 CIRC. MW:10.2 VIS: 49 DRLG F/ 10000'-10146'. CBU. POOH. CHANGE BHA. RIH. REAM F/ 10128'-10146'. DRLG F/ 10146'-11029' CBU. DRLG. MW:10.2 VIS: 44 CIRC. POOH. CHANGE BHA. RIH. WASH F/ 10990'-11029' DRLG F/ 11029'-11574'. RIH W/ 7-5/8" CSG. MW:10.2 VIS: 45 DRLG F/ 11574'-11785'. CIRC. SHORT TRIP TO 10927'. CIRC. POOH. L/D BHA. TEST BOPE. RIH W. 7-5/8" CSG. P/U DP. MW: 8.9 VIS: 29 RIH W/ 7-5/8" CSG. CIRC. PUMP 50 BBLS ARCO SPACER, 300 SX 'G' CMT W/ .35% FL-32, .5% CD-32, .02% A-2, A GHS FP-6L. DISP W/ MUD. BUMP PLUG W/ 2000 PSI. INSTALL PACKOFF. TEST SAME. TEST BOPE. P/U BHA, DP. DRLG. MW: 8.9 VIS: 38 RIH. TEST CSG @ FC. DRLG FLOAT EQUIP, CMT. CIRC. DRLG F/ 11785'-12030'. POOH. MW: 8.8 VIS: 39 DRLG F/ 12030'-12135' LOST RETURNS. FILL HOLE ON BACKSIDE. POOH 4 STD~ TO SHOE. PUMP 100 BBLS LCM PILL. WASH TO BTM. LOSS RATE @ 20 BPM. DRLG F/ 12135'-12262' TD WELL @ 19:45 HRS, 3/10/93. CBU. POOH TO SHOE. PUMP 50 BBLS LCM PILL. RIH. CIRC. POOH FOR LOGS. SET CMT PLUG. MW: 8.8 VIS: 39 POOH. R/U SWS. LOG TO 12160' R/D SWS. RIH TO SHOE. REAM TO TD (12262'). POOH TO SHOE. SPOT 80 BBLS LCM PILL. POOH. L/D BHA. RIH W/ MULE SHOE. WASH TO BTM. SETTING 40 SX CMT PLUG. POOH. MW: 8.8 WBM WASH TO BTM. SPOT 40 SX 'G' W/ 2% A-2, .5% GEL, .2% R-18, 1 GHS FP-6L, 5 PPB PERFECTSEAL @ 12 PPG. POOH 10 STDS. CIRC. WOC. POOH. RIH W/ MULE SHOE. TOC @ 12151'. SPOT 50 SX 'G' W/ 2% A-2, .5% GEL, .2% R-18, 1 GHS FP-6L, 5 PPB PERFECTSEAL, .25 #/SX CELLOFLAKE @ 12 PPG. POOH 15 STDS. POOH. RUN 5-1/2" LNR. MW: 8.8 WBM POOH. WOC. RIH W/ BHA. WASH SFT CMT F/ 11498'-11951' DRLG CMT TO 12098'. CBU 5 STDS SHORT TRIP. RIH. CBU. POOH. RIH W/ 5-1/2" 13 &R LNR, TIW HGR, TIW 'S' LNR TOP PKR ON DP. R'ECEIVED MAY - 199, Alaska Oil & Gas Cons. Commission Anchorage WELL : B-33 OPERATION: RIG : DOYON 9 PAGE: 3 03/15/93 (19) TD:12262 PB:12151 03/16/93 (20) TD: 12262 PB: 12151 MILL ON LNR TOP PKR. MW: 8.8 WBM RIH W/ 5-1/2" LNR. CIRC @ 90' ABOVE SHOE. ATTEMPT TO RIH W/ LNR. LNR TOP PKR APPARENTLY SET AFTER CIRC. RELEASE F/ PKR. POOH. RIH W/ TSA MILL. TOL @ 11282' MILL ON TOL. RIH. MW: 8.8 WBM MILL ON PKR F/ 11282'-11293'_ PKR MOVE. CIRC. POOH. RECOVER PIECE OF TBE. RIH W/ MILL/PRT. 03/17/93 (21) TD:12262 PB:12151 03/18/93 (22) TD:12262 PB:12151 WORK LNR. MW: 8.8 WBM RIH. TAG TOF @ 11359' ENGAGE SPEAR. POOH. NO FISH. RIH W/ SPEAR. TAG TOF @ 11497'. ENGAGE FISH. CIRC. WORK PIPE. NO MOVE. SPOT SFT PILL. WORK PIPE. CBU. MW: 8.8 WBM JAR ON FISH. NO GO. RELEASE SPEAR. POOH. L/D SPEAR. RIH W/ MILL. MILL F/ 11495'-11507' CBU. 03/19/93 (23) TD:12262 PB:12151 WORK LNR. MW: 8.8 WBM CBU. POOH. L/D MILL. RIH W/ SPEAR. SPOT 12 BBLS SFT ABOVE FISH. ENGAGE SPEAR. WORK LNR. CIRC & WORK LNR. 03/20/93 (24) TD:12262 PB:12161 03/21/93 (25) TD:12262 PB:12161 RIH W/ RET. BRIDGE PLUG MW: 8.8 WBM CONTINUED TO JAR ON FISH; NO SUCCESS. RELEASE SPEAR F/FISH; POH & LD FISHING TOOLS. PU BIT & SCRAPER. SERVICED WEAR RING. RIH W/ SCRAPER TO 11480' POH 10 STANDS. CBU. POH. LD BHA. PU 7-5/8 BAKER MODEL 'G' RETREIVABLE BRIDGE PLUG & RIH. FINAL REPORT MW: 8.8 WBM FINISHED RIH W/ BRIDGE PLUG. SET @ 11464' TESTED CASING TO 3500 PSI F/ 30 MIN. SPOTTED 50' SAND PLUG ABOVE BRIDGE PLUG. POH. LD DP. DISPLACED TOP 2000' TO DIESEL. FINISHED POH. PULLED WEAR RING & RAN DUMMY TUBING HANGER. ND STACK, NU DRY HOLE TREE. RELEASED RIG @ 0300 HRS 3/21/93. SIGNATURE: (drilling superintendent) DATE: MAY - 3 ~99;~ AJask~ Oil & Gas Cons, 6ommissioi'~ Anchorage T BP EXPLORATION I~,l,'~},'~Lt~t.~' ~,i~.~ ~.~. .... ~-~ .... ~'... DATE: 04/14/93 T# 84471 BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 '""~ ,~,,? BP/PBU OH MAGNETIC TAPE Enclosed is your copy of the materials listed below. questions, please contact BP Well Records at (907) B-33 OHtBCS/DTE W/LISTING FIN 03/11/93 11748.50-12210.50 1600BPI API#500292233900 9317->TP# If you have any 564-4004. #1 SCH REF#93118 Information Control Well Records BP EXPLORATION BP Exploration (Alaska) Inc. 900 East Benson Boulevard RO. Box 196612 Anchorage, Alaska 99519-6612 (907) 561-5111 DATE: 03-22-93 T# 84452 BP OH LOGS Enclosed is your copy of the materials listed questions, please contact BP Well Records at B-3 BHCS 03/11/93 #1 B-331 DIL PHASOR 03/11/93 #1 below. If you have any (907) 564-4004. 11772.00-12130.00 SCH 11772.00-12161.00 SCH Information Control Well Records RECEIVED MAR bO 1993' Naska 011 & Gas Cons. Commlsslor~ Anchorage ~--%. ~ ~.~ ~ STATE OF ALASKA ALA~nA OIL AND GAS CONSERVATION COMMISS,,.,,~i APPLICATION FOR SUNDRY APPROVALS Abandon Suspend Operation Shutdown x Re-enter suspended well Alter casing , Repair well Plugging Time extension Stimulate Change approved program Pull tubing ,, Vadance Perforate , ,, Other 5. Type of Well: 6' Datum elevation (DF or Development X KBE = Exploratory __ 1. Type of Request: 2. Name of Operator BP Exploration 3. Address P. O. Box 196612, Anchorage, Alaska 99519-6612 Stratigraphic__ Service 7. Unit or Property name Prudhoe Bay Unit 4. Location of well at surface 8. 969' SNL, 1898' EWL, SEC. 31, T11N, R14E At top of productive interval 9. Well number B-33(42-1-10-13) Permit number N/A At effective depth 1672' SNL, 2341' WEL, SEC. 1, TION, R13E At total depth 1725' SNL, 2391' WEL, SEC. 1, TION, R13E 12. Present well condition summary Total depth: measured true vertical 12262 feet Plugs (measured) 9214 feet 93-18 10. APl number 50- 029-22339 11. Field/Pool Prudhoe Bay Field~Oil Pool Effective depth: measured true vertical 12098' feet Junk (measured) 9067 feet Casing Length Structural Conductor 78' Surface 3504' Intermediate Production 11744' Liner 480' Perforation depth: measured None Size Cemented 20" 11 yds Arcticset 10-3/4" 1165 sx CS III & 593 sx CS II 7-5/8" 300 sx Class "G" 5-1/2" None true vertical Tubing (size, grade, and measured depth) None Packers and SSSV (type and measured depth) None Measured depth True vertical depth 110' 110' 3536' 3141' 11777' 8779' 11507'- 11987' 8538'-8967' RE( EIVED MAR 1 9 1995 A~aska 0il & Gas Cons, 60ml~iss't0g /~ncherage 13. Attachments Description summary of proposal x Detailed operations program BOP sketch x 14. Estimated date for commencing operation 3/19/93 16. If proposal was verbally approved Name of approver Blair Wondzell 3/19/93 Date approved 15. Status of well classification as: Oil x Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed /~,~.,,~. '¢(¢¢~"~=' Title Drilling Engineer Supervisor FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity__ BOP Test__ Location clearance__ Mechanical Integrity Test__ Subsequent form required 10-~ JApproval No~.~, Approved by order of the Commission Form 10-403 Rev 06/15/88 Origins! ~!E',~ed By David W. j,qhnston Commissioner SUBMIT IN TRIPLICATE , , . . B-33 Operation Shut Down The 5-1/2" liner is currently stuck across the 7-5/8" casing shoe, with 270' inside casing and 210' in open hole. Numerous attempts to recover the liner have been unsucessfull. The well will be suspended as per the following procedure. A workover rig will be utilized to repair and complete the well at a later date. ~.f,.~.~-~ ~¢,,,~' Clean out 7-5/8" casing to 11,480' with casing scraper. Run and set 7-5/8" retrievable bridge plug at 11,475. Spot 25' sand on top of plug. POOH. Pressure test 7-5/8" casing to 3500 psi for 30 minutes. RIH. Freeze protect to 2000' with diesel. POOH. Install tubing hanger with pup in wellhead. RILDS. ND BOPS. NU tubing head adapter & dry hole tree. Test same to 5000 psi. Install BPV. Release rig & move off well. Note: Well will contain diesel to 2000' MD and 8.9PPG LSND mud to 12,098'. R EIVED MAR 1 9 ~993 Alaska 0il & Gas Cons. Commissio[, ;Anchorage General Purpose Worksheet JPage No. Of By 6 6(.,)O~,~¢'l~ L IDate AR3B-1473-D OOo 0 0 o c~ 0 II,,So7~' RE6E VED · MAR ~ 9 199,~ Alaska Oil & Gas Cons. Commissio~ Anchorage DOYON 9 13 5/8" 5,000 psi Stack 7.75 4.30 5.11 2.0O 2.50 3.13 2.33 RKB xI HYDRIL PIPE RAM BLIND RAM KB TO RF Rl(i FI C)l 9.58 13.86 R 15.88 MUD CROSS PIPE RAM 20.41 I24.79 GROUND LEVEL MUD CROSS I I I. TBG s oo, R '¢EIVED I ~ASE FLG ~~~E~ Alaska Oil & Gas C°ns' o°mmiss~°" / Anchorage 27.12 28.45 ALASKA OIL AND GAS CONSERVATION COMMISSION WALTER J. HIGKEL, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 TELECOPY: (907) 276-7542 February 5, 1993 Bill Kirton Drlg Engr Supervisor BP Exploration (Alaska), Inc. P O Box 196612 Anchorage, AK 99519-6612 Re .. Prudhoe Bay Unit B-33 BP Exploration (Alaska), Inc. Permit No. 93-18 Sur. Loc. 969'SNL, 1898'EWL, Section 31, TllN, R14E, UM Btmnhole Loc. 1790'SNL, 1236'WEL, Section 1, TiON, R13E, UM Dear Mr. Kirton: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) of the BOPE test performed before drilling below the surface casing shoe must be given so that a representative of the Commission may witness the test. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Chairman BY ODER OF THE COMMISSION dlf/Enclosures cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ~;) printed on recycled paper b y C.I'). BP EXPLORATION ARCO Alaska, Inc. ~~' To: Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Date- January 29, 1993 Attention' Robert Crandall Subject: DS B-33 Corrected Drilling Permit As per our discussion today, enclosed, in triplicate, is a corrected copy of the application for permit to drill the above referenced well. The target range had been incorrectly reported on the application.. Our apolgies for any inconvenience this may have caused your office. Yours Sincerely, Bill Kirton Drilling Engineer Supervisor MS Enclosures (6) cc. Well file RECEIVED STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill [] Redrill I-!11b. Type of well. Exploratory[] Stratigraphic Test [] Development Oil [] Re-Entry [] Deepenr"]I Service I-I Development Gas [] Single Zone [] Multiple Zone [] 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration KBE = 35'feet Prudhoe Bay Field/Prudhoe 3. Address 6. Property Designation Bay Pool P. O. Box 196612. Anchoraae. Alaska 9951~-~12 ADL 47472 4. Location of well at surf-ace 7. Unit or property Name 11. Type Bond(see 2o ^^c 25.o~s 969' SNL, 1898' EWL, SEC. 31, T11N, R14E Prudhoe Bay Unit At top of productive interval 8. Well number Number 1700' SNL, 1175' WEL, SEC. 1, TION, R13E B-33 (42-1-10-13) 2S100302630-277 At total depth 9. Approximate spud date Amount 1790'SNL, 1236' WEL, SEC. 1, TION, R13E 2/10/93 $200,000.00 12. Distance to nearest 13. Distance to nearest well 4. Number of acres in property15. Proposed depth(UDandmVD) property line , ADL 28313-1236 feet B-24-24'@ 1052' MD feet 2560 12336' MD/9202' TVDfeet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035 (e)(2)) Kickoff depth s6efeet Maximum hole angle so o Maximum surface 3330Pslg At total depth (TVD) ~800'/4390Ps~g 18. Casing program Setting Depth s~ze Specifications Top Bottom Quantity of cement Hole Casing .Weight Grade Coupling Length MD TVD MD TVD (include stage data) 30" 20" 91.5~ H-40 Weld 80' 32' 32' 110' 110' 11 yds Arcticset 13-1/2" 10-3/4" 45.5~ NT8OLHE BTC 3527' 31' 31" 3558' 3162' 1014 SX CS 111/600 sx CS II 9-7/8" 7-5/8" 29. 7# NT95HS NSCC 11805' 30' 30' 11835' 8733' 300 sx Class "G" 6-3/4" 5-1/2" 17# 13CR8O FL4S 651' 11685' 8605' 12336' 9202' 136 sx C/ass "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 Surface Intermediate Production Liner Perforation depth: measured true vertical 20. Attachments Filing fee [] Property plat [] BOP Sketch [] Diverter Sketch [] Drilling program[] Drilling fluid pro~lram [] Time vs depth plot [] Refraction analysis [] Seabed report[] 20 AAC 25.050 requirements[] 21. I hereby ce~fy that the foregoing is true and correct to the best of my knowledge Si~)ned ' ~:~:",~ Title Drilling Engineer Supervisor Date Commission Use Only Permit Number IAPI number IApproval date ISee cover letter ~..5 -./~' IS o- ~ ~- ?' - -?- ~- ~' ..~ ? J ,.~ - (~,,~-'~- ~ Jfor other requirements Conditi'ons of approval Samples required [] Yes ;l~No Mud log required [] Yes ~ No Hydrogen sulfide measures [] Yes ,i~ No Directional survey reqmrea ~ Yes [] No Required working p_ressureforBOPE 1-12M; r'13M; .J~5M; []1OM; I-I15M; Other: Origina.~David VV.$!:nedjoh~stonDY by order of Approved by Commissioner me commission Date~~-~'~ -- Form 10-401 Rev. 12-1-85 Submit in triplicate WELL PLAN Well: B - 3 3 [42-1-10-13] PBU LOCATION: Surface: Target: T:D.: ESTIMATED START: OPR. DAYS TO COMPLETE: 969' FNL 1898' FWL S3i T11N R14E UM 1700' FNL 1175' FEL S1 T10N R13E UM 1790' FNL 1236' FEL Sl T10N R13E UM FEB 10, 1993 21 (15 days drilling, 6 days completion) DOYON 9 MAX ANGLE/SECT COURSE/KOP/BUILD/MAX DEP: 50.0/215 DEG/568'/1.75 PER 10~/7485' Estimated Ground level elevation is 37' AMSL. KB to ground level elevation is 35'. Item TVD(BKB) MD(BKB} Mud Wt. .. 20" CONDUCTOR 8 0 8 0 8.5 10-3/4" SHOE 31 62 3558 9.1 TOP UGNU SANDS 4 3 2 2 9.5 SEABEE 6 0 7 2 9.8 LCU/KINGAK 7 8 2 2 1 0.0-1 0.5 KUPARUK 7-5/8" SHOE 8733 SAG RIVER SANDSTONE 8 7 4 3 TOP SADLEROCHIT 8 8 3 5 TARGET 8 9 0 4 TOTAL DEPTH 9 2 0 2 10770 11835 11846 9.0-9.5 11944 9.0-9.5 12017 9.0-9.5 12336 9.0-9.5 CASING PROGRAM: Hole Cs.q Wt 30" 20" 91.5# 1 3- 1/2" 1 0-3/4" 45.5# 9-7/8" 7-5/8" 29.7# 6-3/4" 5- 1/2" 1 7# Grade H-40 NTSOLHE NT95HS 13Cr-80 Conn WELD BTC FL4S Length 80 3527 11805 651 TOp 32 31 30 11685 Btm 110 3558 11835 12336 COMPLETION: Tubing: .GLMs: Packer: 4-1/2" 12.6# 13Cr-80 NSCT 11656 29 11685 4-1'/2" x 1" - est 6 required, all dummies except RP shear in shallowest GLM 7-5/8" x 4-1/2" set at 11635' or +/- 50' above TOL R EEE I VL~D B-33 January 26, 1993 16:55 Page A~aska 0/1 & Gas Cor~s. 6ommissiol Anchorage LOC_~ING PR(~RAM: 9-7/8" Hole: 6-3/4" Hole: None DIL/BHCS/GR/SP RECEIVED JAN 2 8 ~,993 Alaska 0il & Ga:; Cons. Commission Anchora.q~ January 26, 1993 16:56 Page PROPOSED DRILLING AND COMPLETION PROGRAM B-33 'Procedure 1, MIRU drilling rig. N/U diverter and function test same. , Drill 13" hole to surface casing point. Run and cement surface casing. Nipple up BOPE and function test same to 5000 psi. . PU 9-7/8" BHA and RIH. Test casing to 3500 psi for 30 minutes. Drill 10' of new hole and perform leak off test. 4o Drill intermediate hole to intermediate casing point. . MU and run 7-5/8 casing string and cement as per well plan. Bump cementing plug with mud. 6. RIH and drill 6-3/4" hole through reservoir to TD. , . RU and run e-line logs. MU 5-1/2" liner on 3-1/2" DP. RIH to TD. Circulate excess cement from wellbore. POOH. Cement same. Set liner hanger and packer. 9. MU casing scraper & clean out 5-1/2" liner. 11. Run 4-1/2", 13Cr tubing and packer assembly with SSSV. Freeze protect with diesel. Test tubing and casing to 3500 psi. 1 2. NU tree and test to 5000 psi. Release drilling rig. ° Anticipated BHP: ° Maximum Anticipated Surface Pressure: ° Planned Completion Fluid: 3625 psi @ 8800' TVD SS 3800 psi @ 8670' TVD SS 2800 psi 8.6 ppg filtered sea water Notes: a. The drilling fluid program and surface system will conform to the regulations set forth in 20AAC25.003. b. Maximum surface pressure is based on BHP and a full column of gas to TD (0.10 psi/ft). c. Based on previous logs on B Pad, no potential productive zones are anticipated above 8743' TVD (Sag River). d. No potential hazardous levels of H2S are anticipated in this well. R[CEiVED ,JAN 2 8 i993 Alaska 0il & Gas 6or~s. Oornmissioo Anchorage Pmuothoe 3cy g~'illing Prudhoe 3~y,. A/~sk~ B-PAg ~elL; ~33 b33wp3 VERTICAL VIEW SCALE !000 HE]RIZF]NTAL VIEW SCALE 500 F t, / (TRUE NF1RTH) S I'V'[ S TI-1N RX,I I'IIrVATION 7?.' ~ STa,.~T ~ ~UILD )UILD R.~Tr, 1.75 l)rG/lO0 IrT END DF' ]BUn. l) 10.750 OD. e 3559 10.7'50 OD, e 3559 NIL 3167. OD. · 11~36 HO, 8733 TVD 4 ..'.'.'~0 4000 3~00 3000 2500 2000 1500 1000 500 7TM 000 0 RECEIVED JAN 2 S ~.~o~ Alaska Oil & Gas Gens, Ar~choraga CRITICAL POINT DATA HD ]nC AZI TVD North TIE IN 0 0.00 0.00 0 0 0 START DF' BUILD 5G80.00 O.00 =GB 0 0 END OF BUILD 3425 50.002]5.4~ 3076 -953 START ~ DROP 10336 50.00215.42 75]B -5267-3746 EOD/7 3/8' CSO 11B36 20.00213.42 8733 -5~0 -4239 SAG RIVER ]1B47 20.00215.42'8743 -5963 TARGET 120~8 ~0.00~t5.42 B904 -GOtt -4275 ODVC t2tBG 20.00~15.42 ~062 -6058 -4308 TOTAL DEPTH ~233G 20.00215.42 9203 -Gl00 -4338 7314 7318 7376 7434 7485 START Of:' l)ROP DI~3P RATIr, ~ BEG/100 rT J BI-IL DATA T V D 9202.~25 ND 1~336.01 VS 7484.99 Nor'th -6099.72 lEast -4338.03 7.6~-~. OIL ~ 11836 MD, 8733 TVD SAG RIVt:R TNRG£T OO~C TOTAL DEPTH 0 1000 2000 3000 4000 3000 6000 7000 8000 VERTICAL SECTION PLANE: ~15,4P_o ,. Smith International, Inc. Proposal Report Calculated using the Minimum Curvature Method Computed by the Sii Win-CADDS System Vertical Section Plane: 0.00 deg. Survey Reference: WELLHEAD Reference World Coordinates: Lat. 70.16.07.93 N - Long. 148.40.32.89 W Reference GRID System: Alaska State Plane Zone: Alaska 4 Reference GRID Coordinates:. (feet): 5949675.01N 663740.64 E Vertical Section Reference: WELLHEAD Closure Reference: WELLHEAD North Aligned To: TRUE NORTH RECEIVED JAN 2 8 Page 1 Date: 1/26/93 Weltpath ID: b33wp3 Last Revision: 1/26/93 Prudhoe Bay Drilling Prudhoe Bay, Alaska B-PAD Welt: #33 WP: b33wp3 AIas!(a Oil & Gas Co~s, Commissioo Measured Inc[ Drift Depth Dir. (fl) (deg.) (deg.) TIE IN 0.00 0.00 0.00 START OF BUILD 568.13 0.00 0.00 668.13 1.75 215.42 TVD (ft) 0.00 568.13 668.12 Subsea Depth (ft) -72.00 496.13 596,12 768.13 3.50 215.42 768.01 696.01 868.13 5.25 215.42 867.71 795.71 968.13 7.00 215.42 967.14 895.14 1068.13 8.75 215.42 1066.19 994.19 1168.13 10.50 215.42 1164.78 1092.78 1268.13 12.25 215.42 1262.81 1190.81 1368.13 14.00 215.42 1360.20 1288.20 1468.13 15.75 215.42 1456.84 1384.84 1568.13 17.50 215.42 1552.66 1480.66 1668.13 19.25 215.42 1647.55 1575.55 1768.13 21.00 215.42 1741.45 1669.45 1868.13 22.75 215.42 1834.24 1762.24 1968.13 24.50 215.42 1925.86 1853.86 2068.13 26.25 215.42 2016.21 1944.21 2168.13 28.00 215.42 2105.20 2033.20 2268.13 29.75 215.42 2192.77 2120.77' 2368.13 31.50 215.42 2278.82 2206.82 2468.13 33.25 215.42 2363.27 2291.27 2568.13 35.00 215.42 2446.05 2374.05 2668.13 36.75 215.42 2527.07 2455.07 27(:~.13 38.50 215.42 2606.27 2534.27 2868.13 40.25 215.42 2683.57 2611.57 2968.13 42.00 215.42 2758.90 2686.90 3068.13 43.75 215.42 2832.18 2760.18 3168.13 45.50 215.42 2903.35 2831.35 3268.13 47.25 215.42 2972.34 2900.34 TOTAL Rectangular Offsets (fl) (ft) 0.00 N 0.00 E 0.00 N 0.00 E 1.24 S 0.89 U 4.98 S 3.54 11.19 S 7.96 19.89 S 14.14 31.05 S 22.08 44.68 S 31.77 60.75 S 43.20 79.25 S 56.36 100.17 S 71.24 123.49 S 87.82 149.18 S 106.09 177.21 S 126.03 207.58 S 147.62 240.23 S 170.85 275.15 S 195.69 312.31 S 222.11 351.66 S 250.09 393.17 S 279.62 436.81 S 310.65 482.52 S 343.16 530.28 S 377.12 580.02 S 412.50 631.72 S 449.27 685.32 S 487.39 740.76 S 526.82 798.01 S 567.53 856.99 S 609.48 Geographic Coordinates Latitude / Longitude 70.16.07.9335 N 148.40.32.8932 70.16.07.9335 N 148.40.32.8932 70.16.07.9213 N 148.40.32.9190 70.16.07.8846 N 148.40.32.9962 70.16.07.8234 N 148.40.33.1249 70.16.07.7379 N 148.40.33.3049 70.16.07.6281 N 148.40.33.5361 70.16.07.4941 N 148.40.33.8181 70.16.07.3360 N 148.40.34.1509 70.16.07.1540 N 148.40.34.5339 70.16.06.9483 N 148.40.34.9670 70.16.06.7190 N 148.40.35.4497 70.16.06.4663 N 148.40.35.9815 70.16.06.1906 N 148.40.36.5619 70.16.05.8919 N 148.40.37.1905 70.16.05.5708 N 148.40.37.8665 70.16.05.2273 N 148.40.38.5895 70.16.04.8619 N 148.40.39.3586 70.16.04.4748 N 148.40.40.1732 70.16.04.0666 N 148.40.41.0326 70.16.03.6374 N 148.40.41.9359 70.16.03.1878 N 148.40.42.8823 70.16.02.7181 N 148.40.43.8708 70.16.02.2288 N 148.40.44.9007 70.16.01.7204 N 148.40.45.9708 70.16.01.1933 N 148.40.47.0803 70.16.00.6479 N 148.40.48.2280 W 70.16.00.0849 N 148.40.49.4130 70.15.59.5048 N 148.40.50.6341 GRID Coordinates Northing Easting (ft) (fl) Closure Dist. Dir. (fl) deg. 5949675.02 663740.64 0.00 @ 0.00 5949675.02 663740.64 0.00 @ 0.00 5949673.75 663739.78 1.53 @ 215.42 5949669.97 663737.21 6.11 @ 215.42 5949663.65 663732.93 13.73 @ 215.42 5949654.83 663726.93 24.40 @ 215.42 5949643.49 663719.24 38.10 @ 215.42 5949629.66 663709.85 54.82 @ 215.42 5949613.35 663698.77 74.55 @ 215.42 5949594.56 663686.01 97.25 @ 215.42 5949573.32 663671.60 122.92 @ 215.42 5949549.65 663655.53 151.53 @ 215.42 5949523.58 663637.82 183.06 @ 215.42 5949495.11 663618.50 217.46 @ 215.42 5949464.29 663597.57 254.72 @ 215.42 5949431.14 663575.06 294.79 @ 215.42 5949395.69 663550.99 337.64 @ 215.42 5949357.97 663525.38 383.23 @ 215.42 5949318.02 663498.26 431.52 @ 215.42 5949275.88 663469.64 482.46 @ 215.42 5949231.58 663439.57 536.01 @ 215.42 5949185.17 663408.06 592.10 @ 215.42 5949136.70 663375.14 650.70 @ 215.42 5949086.19 663340.85 711.75 @ 215.42 5949033.71 663305.21 775.19 @ 215.42 5948979.31 663268.27 840.96 @ 215.42 5948923.02 663230.05 908.99 @ 215.42 5948864.91 663190.59 979.24 @ 215.42 5948805.03 663149.93 1051.62 @ 215.42 Vertical DLS Section ~ ~ (fl) (dg/lO01 0.00 0.00 0.00 0.00 -1.24 1.75 -4.98 1.75 -11.19 1.75 -19.89 1.75 -31.05 1.75 -44.68 1.75 -60.75 1.75 -79.25 1.75 -100.17 1.75 -123.49 1.75 -149.18 1 -177.21 ' -207.58 '240.23 1.75 -275.15 1.75 '312.31 1.75 '351.~ 1.75 -393.17 1,75 -436.81 1.75 -482.52 1.75 -530.28 1.75 -580.02 1.75 -631.72 1.75 -(>85.32 1 - 740.76 1.75 -798.01 1.75 -856.99 1 Ymith International, inc. Proposal Report Page Z Date: 1/26/93 WeLlpath ID: b33wp3 Measured Inct Drift Depth Dir. (ft) (deg.) (deg.) 3368.13 49.00 215.42 END OF BUILD 3425.28 50.00 215.42 10 3/4" CSG 3558.76 50.00 215.42 T-5 3574.32 50.00 215.42 START OF DROP 10335.90 50.00 215.42 10435.90 48.00 215.42 10535.90 46.00 215.42 10635.90 44.00 215.42 10735.90 42.00 215.42· TV1) (ft) 3039.09 3076.20 3162.00 Subsea T 0 T A L Depth Rectangutar Offsets (ft) (ft) (ft) 2967.09 917.67 S · 652.63 W 3004.20 953.08 S 677.82 W 3090.00 1036.41S 737.08 W 3172.00 3100.00 1046.12 S 743.99 W 7518.26 7946.26 5267.18 S 3745.93 7583.86 7511.86 5328.68 S 3789.67 7652.06 7580.06 5388.28 S 3832.06 7722.77 7650.77 5445.90 S 3873.04 7795.90 7723.90 5501.47 S 3912.56 LCU/KINGAK 10770.83 41.30 215.42 7822.00 7750.00 5520.39 S 3926.02 10835.90 40,00 215.42 7871.36 7799.36 5554.93 S 3950.58 10935.90 38,00 215.42 7949.08 7877.08 5606.22 S 3987.05 11035.90 36,00 215.42 8028.93 7956.93 5655.26 S 4021.93 11135,90 34.00 215.42 8110.85 8038.85 5702.00 S 4055.17 11235.90 32.00 215.42 8194.71 8122.71 5746.38 S 4086.73 11335.90 30.00 215.42 8280.42 8208.42 5788.35 S 4116.58 11435.90 28,00 215.42 8367.88 8295.88 5827.86 S 4144.68 11535.90 26.00 215.42 8456.97 8384.97 5864.85 S 4170.99 11635.90 24.00 215.42 8547.60 8475.60 5899.29 S 4195.48 11735.90 22.00 215.42 8639.65 8567.65 5931.13 S 4218.12 EOD/7 5/8" CSG 11835.90 20,00 215.42 8733.00 8661.00 5960.33 S 4238.89 SAG RIVER 11846.54 20.00 215.42 8743.00 8671.00 5963.30 S 4241.00 SHUBLIK 11864.63 20.00 215.42 8760.00 8688.00 5968.34 S 4244.59 11935.90 20.00 215,42 8826.97 8754.97 5988.20 S 4258.72 TO$ 11944.45 20.00 215.42 8835.00 TARGET 12017.87 20.00 215.42 8904.00 12117.87 20.00 215.42 8997.97 8763.00 5990.59 S 4260.41 8832.00 6011.05 S 4274.96 8925.97 6038.92 S 4294.79 ZONE 3 12132.80 20.00 215.42 9012.00 8940.00 6043.09 S 4297.75 HOT 12143.45 20.00 215.42 9022.00 8950.00 6046.05 S 4299.86 O0gC 12186.01 20.00 215.42 9062.00 8990.00 6057.92 S 4308.29 ZONE 2 12217.94 20.00 215.42 9092.00 9020.00 6066.81 S 4314.62 Geographic Coordinates Latitude / Longitude 70.15.58.9080 N 148.40.51.8901 70.15.58.5597 N 148.40.52.6231.~ 70.15.57.7402 N 148.40.54.3480 70.15.57.6446 N 148.40.54.5490 70.15.16.1296 N 148.42.21.8985 70.15.15.5247 N 148.42.23.1708 70.15.14.9386 N 148.42.24.4038 70.15.14.3719 N 148.42.25.5958 70.15.13.8253 N 148.42.26.7455 70.15.13.6392 N 148.42.27.1369 ~ 70.15.13.2995 N.148.42.27.8515 ~ 70.15.12.7951 N 148.42.28.9124 ~ 70.15.12.3128 N 148.42.29,9269 70.15.11.8531 N 148.42.30.8938 70.15.11.4165 N 148.42.31.8119 70.15.11.0038 N 148.42.32.6801 70.15.10.6152 N 148.42.33.4973 70.15.10.2514 N 148.42.34.2626 70.15.09.9126 N 148.42.34.9750 70.15.09.5995 N 148.42.35.6337 70.15.09.3123 N 148.42.36.2378 g 70.15.09.2831 N 148.42.36.2992 70.15.09.2335 N 148.42.36.4035 70.15,09.0381 N 148.42.36.8144 70.15.09.0147 N 148.42.36,8636 70.15.08.8134 N 148.42.37,2870 70.15.08.5393 N 148.42.37.8636 70.15.08.4984 N 148.42.37.9496 70.15.08.4692 N 148.42.38.0110 70.15.08.3525 N 148.42.38.2564 70.15.08.2650 N 148.42.38.4405 GRID Coordinates Ctosure Northing Easting Dist. Dir. (ft) (ft) (ft) deg. 5948743.44 663108.11 1126.08 @ 215.42 5948707.49 663083.70 1169.53 @ 215.42 5948622.90 663026.25 1271.79 @ 215.42 59486'13.04 663019.56 1283.70 @ 215.42 5944328,75 660108.97 6463.37 @ 215.42 5944266.34 660066.55 6538.84 @ 215,42 5944205.85 660025.44 6611.97 @ 215.42 5944147.38 659985.70 6682.68 @ 215.42 5944090.98 659947.36 6750.88 @ 215.42 5944071.78 659934.31 6774.09 @ 215.42 5944036.73 659910.49 6816.48 @ 215.42 5943984.68 659875.12 6879.41 @ 215.42 5943934.92 659841,29 6939.59 @ 215.42 5943887.48 659809.05 6996.94 @ 215.42 5943842.44 659778.43 7051.40 @ 215.42 5943799.85 659749.48 7102.90 @ 215.42 5943759.76 659722.23 7151.38 @ 215.42 5943722.22 659696.71 7196.78 @ 215.42 5943687.27 659672.96 7239.04 5943654.96 659650.99 7278.11 @ 215.42 @ 215.42 5943625.32 659630.85 7313.94 @ 215.42 5943622.31 659628.80 7317.58 @ 215.42 5943617.20 659625.32 7323.77 @ 215.42 5943597.04 659611.62 7348.15 @ 215.42 5943594.62 659609.98 7351.07 @ 215,42 5943573.85 659595.86 7376.18 @ 215.42 5943545.57 659576.64 7410.39 @ 215.42 5943541.34 659573.76 7415.49 @ 215.42 5943538.33 659571.72 7419.13 @ 215.42 5943526.29 659563.53 7433.69 @ 215.42 5943517.27 659557.40 7444.61 @ 215.42 Vertica[ DLS Section (ft) (dg/lOOft) -917.67 1.75 -953.08 1.75 -1036.41 0.00 -1046.12 0.00 -5267.18 0.00 -5328.68 2.00 -5388.28 2.on -5445.90 2~ -5501.47 2 -5520,39 2.00 -5554.93 2.00 -5606.22 2.00 -5655.26 2.00 -5702.00 2.00 -5746.38 2.00 -5788.35 2.00 -5827.86 2.00 -5864.85 2.00 -5899.29 2.00 -5931.13 2.00 -5960.33 2.00 -5963,30 ,> -5990.59 0.00 -6011.05 0.00 -6038.92 0.00 -6043.09 0.00 -6046.05 0.00 -6057.92 0.00 -606~.81 0.00 -5968.34 0.00 -5988.20 0.00 Smith International, Inc. Proposal Report Page 3 Date: 1/26/93 IJellpath ID: b33wp:) Measured lnct Drift TVD Depth D i r. (fl) (deg.) (deg.) (ft) , TOTAL DEPTH 12336.01 20,00 215.42 9202.95 Subsea Depth (ft) TOTAL Rectangular Offsets (fl) (fl) 9130.95 6099.72 S 4338.03 Geographic Coordinates Latitude / Longitude 70.15.07.9413 N 148.42.39.1213 GRID Coordinates Closure Northing Easting Dist. Dir. (ft) (fl) (fl) deg. 5943483.87 659534.69 7484.99 @ 215.42 Vertical DLS Section (fl) (dg/lOOft) -6099.72 0.00 P ud¼oe Bey D iIli ,9 P udhoe Bey B-PAD B-33 b33wp3 TNeve~ing C)AindeP - Leest gistence Re£e~ence ~e~- b33wp3 TVD: 0 -9P03 £~, In tepve~ 50 £~, A~ Di~ec{ions FRei ±o T~ue No~h lOC) 330~ ~70o ~)17. gO~ 240° 120° 210o Weal!Doth Slo't Dis-tahoe Drec'tlon ReF MD Re£ TVD Io01 B-01 316.99 11050 ~0.00 ~O.00 bO2 B-02 . 295.34 g0.57 450.00 450.00 b03 B-03 3 ! 5.42 69.20 600.00 GOO.CO b0~o B-O~R,a, N./A N/A N/A N/A ~03~ B-OBB N/A N/A N/A N/A ~O4 B-O4 373.5t 5~.73 600.00 600.00 bO'5 B-05 319.86 .69.23 0.O0 0.00 ~ B-06 430.53 42.00 GOO.CO F~)0.O0 b07 B-07 524 .gO ~]5.03 550.00 550.00 b08 B-08 N/A N/A N/A N/A ~ B-0~ N/A NZA N,/A N/A ia I 0 B- I 0 N/A N/A N/A N/A bl J B-1 1 N/A N/A N/A N/A b 12 B- 1 ~ N/A N/A N/A N/A b 13 B- ! 3 N/A N/A NVA NVA bi 4 B- 14 N/A N/A N/A N/A Io15 B-15 577.72 127.31 1939.77 ~ g00.00 b16 B-16 501.76 IL:~.~ 1617.1~) J 600.CO b17 B-17 4L-~.7~ 1L:~.84 11~57.63 1~.00 bl 8 B- ! 8 N/A N/^ big B-10 515.00 0.41 200.00 200.00 ~ B-20 390.24 0.48 650.01 650.00 I~1 B-2J 294.97 0.35 b---~.CO b82 B-2~ 185.00 043 50.00 50.00 b23 B-23 75.01 0.75 150.00 150.00 Io24 B-24 24.O5 I Jg.23 t0'51.76 1050.00 ~ B-L:~ I~.L:~O J~},37 1461.0~ 1450,00 b86 B-26 145.75 123,3~ l ~77.30 1750.00 1687 B-27 555.41 32.62 600.00 600.00 ~ B-L:~8 N/A N/A N/A N/A ~ B-'---'~ ~7.40. 0,L::::~ 600.CO 600.00 b30 B-30 349.80 ! .09 550.00 550.00 b31 B-3! N/A N/A N/A N/A b32 B-32 N/A N/A N/A N/a 150° I}i'ITIC~I. I:glNT DATA ECEIVED 1233601J Anchorage Smith International, inC. Travelli0g Cylinder Report Computed by the S# Win-CADDS System Least Distance Method Date: Page 1 1/26/93 REFERENCE WELL: Prudho~ Bay Drilling Prudhoe Bay, Alaska B-PAD ~ett: #33 ~P: b33wp3 TVD, N/$ ar~ E/~ are measured from the ~ELLHEAD Uettpath Slot Distance bO1 B-01 316.99 bO2 B-02 295.34 bO3 B-03 315.42 bO3a B-O3A 600.79 bO3b B-O3B 601.71 bO4 8-04 373.51 bO5 B-05 319.86 bO6 B-06 439.53 bO7 B-07 524.90 bO8 B-08 691.87 bO9 B-09 944.52 -. blO *' B-lO 870.98 bll 'B-11' 826.96 b12 B-12 745.38 b13 .B-13 688.20 b14 B-14 628.14 b15 B-15 577.72 b16 B-16 501.76 b17 B-17 438.75 b18 B-18 615.55 b19 B-19 515.00 b20 B-20 '390.24 b21 B-21 294.97 b22 B-22 185.00 b23 B-23 75.01 b24 B-24 24.05 b25 8-25 86.20 b26 B-26 145.75 b27 B-27 555.41 b28 B-28 644.43 b29 B-29 567.40 b30 B-30 349.88 b31 B-31 907.80 b32 B-32 991.72 Closest Points Direction Ref MD Ref TVD 110.50 50.00 50.00 90.57 450.00 450.00 69.20 600.00 600.00 30.22 600.00 600.00 30.06 550.00 550.00 52.73 600.00 600.00 69.23 0.00 0.00 43.00 600.00 600.00 35.03 550.00 550.00 26.04 600.00 600.00 127.04 2889.72 2700.00 127.31 2760.12 2600.00 125.85 2634.47 2500.00 "-124.92 2512.25 2400.00 125.94 2334.44 2250.00 124.82 2162.24 2100.00 127.31 1939.77 1900.00 128.38 1617.89 1600.00 128.84 1357.63 1350.00 0.72 600.00 600.00 0.41 200.00 200.00 0.48 650.01 650.00 0.35 550.00 550.00 0.43 50.00 50.00 0.75 150.00 150.00 119.23 1051.76 1050.00 123.37 1461.03 1450.00 123.37 1777.30 1750.00 32.62 600.00 600.00 28.05 550.00 550.00 0.29 600.00 600.00 1.09 550.00 550.00 126.03 2824.39 2650.00 129.49 2760.12 2600.00 RECEIVED Smith International, Inc. Travelling Cylinder Report Computed by the S# Win-CADDS System Least Distance Method Date: Page 1 1/26/93 REFERENCE WELL: Prudhoe Bay Drilling Prudhoe Bay, Alaska B-PAD ge[l: fl33 ~P: b33wp3 TVD, N/S and E/g are measured from the ~ELLHEAD Wettpath Slot Distance a01 A-01 6799.91 a02 A-02 5055.97 a03 A-03 7819.84 a04 A-04 7260.80 a05 A-05 7804.09 a06 A-06 7821.59 a07 A-07 7814.31 a08 A-08 4252.82 a09 A-09 5993.52 alO A-lO 7737.15 all A-11 7958.92 a12 '' A-12 7500.70 a13 A-13 7900.07 a14 A-14 7403.47 a15 A-15 1285.32 a16 A-16 7193.40 a17 A-17 3939.40 a18 A-18 6293.85 a19 A-19 5471.69 a20 A-20 3478.46 a21 A-21 5416.48 a22 · A-22 7750.54 a23 A-23 4420.96 a24 A-24 5655.27 a25 Ao25 7491.26 a26 A°26 8233.66 a27 A-27 7381.26 a28 A-28 9094.92 a29 A°29 8674.30 a30 A-30 2436.29 a31 A-31 3393.53 a32 A-32 2571.24 a33 A-33 8295.69 a34 A-34 7708.34 a34a Ao34A 7247.14 a35 A-35 7119.23 A-3714P A-37 6535.95 A-40~P A-40 7150.73 Closest Points rection Ref MD Ref TVD 304.68 10307.49 7500.00 323.27 7196.04 5500.00 288.29 7351.62 5600.00 303.84 7118.26 5450.00 289.98 7507.19 5700°00 291.68 7196.04 5500.00 291.51 7429.40 5650.00 323.36 12066.83 8950.00 316.80 8907.34 6600.00 293.95 7429.40 5650.00 292.57 6962.69 5350.00 301.51 8440.62 6300.00 298.29 7118.26 5450.00 288.71 8596.20 6400.00 291.60 12332.87 9200.00 289.72 9529.63 7000.00 272.18 12332.87 9200.00 276.92 12332.87 9200.00 295.79 12332.87 9200.00 232.86 12332.87 9200.00 255.20 12332.87 9200.00 277.60 11061.85 8050.00 331.48 9062.91 6700.00 315.32 7662.76 5800.00 309.01 6340.40 4950.00 287.85 8207.26 6150.00 300.74 10307.49 7500.00 283.99 6962.69 5350.00 288.47 7351.62 5600.00 247.42 12332.87 9200.00 301.88 12332.87 9200.00 343.49 12332.87 9200.00 288.74 6418.18 5000.00 296.58 7662.76 5800.00 307.35 8362.84 6250.00 310.68 7973.91 6000.00 266.11 12332.87 9200.00 292.52 11415.61 8350.00 · MUD PROGRAM: Well B-33 The mud program for this well shall follow the new Mud Policy. The following are the recommended mud parameters. MUD SPECIFICATIONS- SURFACE HOLE Surface: Casino Doint: -- . Mud Weight: ppg 8.5 - 9.5 8.5 - 9.5 Funnel Viscosity sec/qt .-300 <1 00 YP Ibs/100ft2 40 - 60 20 - 40 10 sec Gel Ibs/100ft2 30 - 60 15 - 20 10 min Gel Ibs/100ft2 60 - 80 20 - 30 pH - 8.5- 10 8.5- 10 APl Fluid loss mi/30 min 1 5- 2 5 1 5- 2 5 Hardness m g/I < 200 <200 MUD SPECIFICATIONS- INTERMEDIATE HOLE Surface casing shoe to Top of Sag River Sandstone: LSND Gel/Water System Mud Weight ppg Yield Point lbs/1 00ft2 10 sec Gel lbs/1 00ft2 10 min Gel Ibs/100ft2 APl Fluid Loss mi/30 min pH -- Hardness m g/I 9.5- 9.8 To to the LCU 10.0-10.5 to Casing Point 10- 15 5-10 20-3O <8 in Jurassic Shales below 7822' tvd 8.5 - 10.0 NC-no control MUD SPECIFICATIONS-PRODUCTION INTERVAL: Watered back mud system used in intermediate hole. Mud Weight ppg 9.0- 9.5 Yield Point lbs/100ft2 8 - 13 10 sec Gel Ibs/100ft2 5 - 10 10 min Gel Ibs/100ft2 7 - 15 APl Fluid loss mi/30 min 6.0 - 8.0 (fluid loss lowered to below 6 cc prior to entering K-shales pH -- 8.0 - 9.0 Hardness mg/Itr < 4000 The mud salinity should be compatible with the Reservoir logging program. The mud should be run at less than 3500 ppm chlorides. B-33 January26, 1993 17:18 Alaska Oil & Gas Cong. Anchorage 10-3/4" SURFACE CASING CEMENT PROGRAM- BJ Services CASING SIZE: 10-3/4", 45.5# CIRC. TEMP 38°F LEAD CEMENT TYPE: Cold Set III ADDITIVES: retarder WEIGHT: 12.2 ppg YIELD'1.92 ft3/sx MIX WATER' 1 0.5 gps APPROX #SACKS: 1014 THICKENING TIME: 4:30 hrs TAIL CEMENT TYPE: Cold Set II ADDITIVES: as required . . . WEIGHT: 14.9~ppg . . APPROX #SACKS: 350 YIELD' .96 ft3/sx THICKENING TIME: 4 hrs MIX WATER: 3.89 gps. TOP JOB CEMENT TYPE: Cold Set il ADDITIVES' retarder WEIGHT: 14.9 ppg YIELD:0.96 ft3/sx MIX WATER' 3.89 gps APPROX #SACKS' 250 SPACER: 75 bbls fresh water ahead of lead slurry. CENTRALIZER PLACEMENT: 1. Run one(l) bow type centralizer per joint for the first 20 joints. 2. Place the centralizers in the middle of each joint with a stop collar. 3. Run two bow type centralizers sPaced 10" and 20' above conductor shoe 4. Do not run cement baskets. CEMENT VOLUME: 1. Lead slurry to surface w/100% excess. 2. Tail slurry volume 350 sx 3. Top job volume 250 sx. January 26, 1993 16:39 7-5/8" INTERMEDIATE CASING CEMENT PROGRAM- BJ Services CIRC. TEMP: 130° F SPACER' 50 bbls Arco Spacer, weighted 1 ppg above mud current mud weight. TAIL CEMENT TYPE: CLASS G ADDITIVES' .3% FL-52 + 0.5% CD-32 + 0.1% A-2 + 1 GHS FP-CL for 3-4 hrs thickening time. WEIGHT: 15.8ppg YIELD' 1.15ft3/sx MIX WATER: 5.00 gps APPROX #SACKS' 300 THICKENING TIME: 4 hrs CENTRALIZER PLACEMENT: 1. 1 turbulator centralizer per joint on shoe joints (2 required) 2. 1 turbolator per joint on every third joint to 500' above shoe(4 required) 3. 2 turbolatOrs spaced out 100' and 200' above surface shoe (2 required) OTHER CONSIDERATIONS: Perform lab tests on mixed cement/spacer/mud program and ensure compatibility prior to pumping job. Ensure thickening times are adequate relative to pumping job requirement. Displace at 10-12 bpm. CEMENT VOLUME: 1. Tail G slurry to 1000' md above casing point with 50% excess. 2. 80' md 7-5/8", 29.6# capacity for float joints. B-33 January26, 1993 16:45 5-1/2" PRODUCTION LINER CEMENT PROGRAM - BJ Services CIRC. TEMP 140° F. Bottom Hole Static Temperature = 226 degrees F at 8800' SPACER: 75 bbls Arco preflush + 1% S-400 . CEMENT TYPE: CLASS G ADDITIVES: 0.8% BA-10 + 0.6% FL-32 + 0.2% CD-30 + 0.3% A-2 + 0.35% R-1 + 1 ghs FP-6L WEIGHT: 15.7 ppg YIELD'1.1 8 ft3/sx MIX WATER: 5.03 gps APPROX #SACKS: 136 THICKENING TIME: 4.5 hrs total Note: Ensure that a thickening time test is performed that simulates the shut down time incurred while rotating off of the liner. Note gellation tendencys ( if any ) of slurry when consistometer is re-started after shutdown period - additional retarder may be required - consult w/ cementer. CENTRALIZER PLACEMENT: Run 2 turbolators per joint in open hole, 1 per joint in lap, and none opposite intermediate casing shoe.. OTHER CONSIDERATIONS: Batch mix the cement slurry. Perform fluid loss test on the batch mixed slurry. Fluid loss should be 40cc or less. Displace @ 6-8 bpm. LINER CEMENT VOLUME: o , 3. 4. 5. Open hole + 30% excess for surface volume lost (adjust if a caliper log is run and it indicates severe washouts). 5-1/2", 17# casing capacity below landing collar. 150' liner lap 200' of cement on top of the liner in the 7-5/8" casing. 5 bbls extra for surface equipment etc. B-33 January 26, 1993 16:51 B-33 Casing Design Specificatio SURFACE CASING 10-3/4", 45.5# NT-80LHE BTC CASING BURST COLLAPSE NT-80LHE 521 0 31 30 PBYS (#) 1040000 TJYS (#) 10970OO Burst Pressure Calculation Burst rating based on shutting in the well on a gas kick equivalent to the LOT (14.0 ppg) at the surface casing shoe. LOT (ppg) TVD (FT) SI PRESSURE 1 4 3162 2302 Burst S.F. 2.26 Collapse Calculation Collapse rating based on losing returns until the fluid level is below the surface casing shoe Mud weight behind the surface casing is 9.5 ppg Mud Wt. (ppg) TVD (FT) Collapse press 9.5 3162 1562 Collapse S.F. 2.00 Tension Calculation Based on full string weight in mud Casg Wt. (#/ft) MD (FT) 45.5 3558 PBYS Tension S.F. 7.52 Mud Wt. 9.5 ppg TJYS 7.93 String Wt. (fi) 138383 B-33 Casing Design Intermediate Casing 7-5/8", 29.7#,NT-95HS,NSCC Casing GRADE BURST COLLAPSE NT-95HS 81 80 7150 PBYS (#) 811000 TJYS (#) 841000 Burst Pressure Calculation Burst rating based on have a tubing leak on top of full column of fluid Worst case will be at the surface, which has no back up gradient. SrTP 3330 Burst S.F. 2.46 Collapse Calculation Collapse rating based on annulus being evacuated due to gas lift Mud weight behind the casing is 10 ppg Gas Grad. Mud Wt. (ppg) TVD (FT) (psi/ft) Collapse press 1 0 8733 0.1 3668 Collapse S.F. 1.95 Tension Calculation Based on full string weight in mud Casg Wt. (#/ft) MD (FT) 29.7 11835 PBYS Tension S.F. 2.73 Mud Wt. 10.0 TJYS 2.83 String Wt. (#) 296701 /--% B-33 Casing Design PRODUCTION LINER 5-1/2", 17#,L-80, 13Cr, FL4S Casing GRADE BURST COLLAPSE L-80 6280 7740 PBYS (#) 397000 TJYS (#) 2480O0 Burst Pressure Calculation Burst rating based on formation pressure on top of 9.6 ppg fluid SITP Fluid wt (ppg) 3420 9.6 Burst S.F. 1.74 back up (ppg) Burst Pressure 9.2 3603 Collapse Calculation Collapse rating based on annulus being evacuated due to gas lift Mud weight behind the casing is 9.6 ppg · Gas Grad. Mud Wt. (ppg) TVD (FT) (psi/ft) Collapse Press 9.6 8800 0.1 3513 Collapse S.F. 2,20 Tension Calculation Based on full string weight in mud Casg Wt. (#/ft) MD (FT) Mud Wt. String Wt. (#) 1 7 651 9.6 9342 Tension S.F. PBYS TJYS 42.50 26.55 DOYON 9 DIVERTER SYSTEM ARCO ALASKA, INC. FILL-UP LINE i I RISER ,, ,,, ,, FLOWI.JNE 217' 2000 ~ DIVERTER 117' BALL VALVE 117' BALL VALVE NOTE: ONLY ONE VALVE OPENS AUTOMATICALLY WHEN THE DIVERTER CLOSES. THE SECOND VALVE WiLL REMAIN CLOSED UNLESS CONDITIONS REQUIRE THE USE OF THE SECOND VENT LINE. THE SECOND VENT LINE VALVE CAN BE OPENED USING CONTROLS LOCATED AT THE ACCUMULATOR. THIS IS THIS IS A VARIANCE FROM 20AAC25.035. ~ RIG MODULES · DIVERTER LINES DISCHARGE 100 FT. FROM RIG IGNITION SOURCE. ALL TURNS ARE TARGETED TEES. DOYON 9 13 5/8" 5,000 psi Stack I , 1.33 7.75 4.30 5.11 2.00 2.50 3.13 HYDRIL PIPE RAM BLIND RAM MUD CROSS PIPE RAM KR T©BF 9.58 13.86 15.88 2.33 GROUND LEVEL MUD CROSS TBG 'SPOOL '~ASE FLG ~ / 20.41 24.79 27.12 28.45 State: Alaska Borough: 'Well: B-33 Field: Prudhoe Bay st. Perm # 93-18 B-33£SG.XL$ Date 1129t93 Engr: M. Minder Casing Interval Interval Size Bottom Top Length lA 10.75 3162 31 3527 2A 7.625 8733 30 11805 3A 5.5 9202 8605 651 4A 0 0 0 0 5A 0 0 0 0 6A 0 0 0 0 7A 0 0 0 0 8A 0 0 0 0 9A 0 0 0 0 10A 0 0 0 0 Description Description Description Tension Lbs Grade Thread Lbs 45.5 ~iTSOLHE BTC 0 29.7 NT95HS NSCC 0 17 13CR80 FL4S 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Mud Hy'draulic Collapse Wieght Gradient Gradient ppg psi/ft psi/ft 119 9.5 0,494 0.394 2B 10.5 0,546 0,446 3B 9,5 0,494 0,394 4B 0.0 0.000 -0.100 5B 0.0 0.000 -0.100 6B 0.0 0.000 -0.100 7B 0.0 0.000 -0.100 8B 0.0 0.000 -0.100 9B 0.0 0.000 -0.100 10B 0.0 0.000 -0.100 Maximum Minimum Pressure Yield psi psi BDF 3330 5210 1.6 3330 8180 3330 774O 0 0 #DN/O! 0 0 #DIVIO! 0 0 #DIV/O! 0 0 #DIVlO! 0 0 #DIV./O! 0 0 #DIVI0! 0 0 #DIV/O! Tension Strength K/Lbs K/Lbs lC 160.4785 1040 2C 350.6085 3C 11.067 4C 0 5C 0 6C 0 7C 0 8C 0 9C 0 10C 0 'rDF 6.48 811 2.31 397 35.87 0 #DIV/O! 0 #DIV/O! 0 #DIV/O! 0 #DIViO! o #DrY/O! 0 #DIV/O,I 0 #DIV/0! Collapse Collapse Pr-Bot-Psi Resist. CDF 1246; 3130 2.512 3895 7200 1.849 3626 6280 1.732 0 0 #DIV/O! 0 0 #DIViO! 0 0 #DIViO! 0 0 #DIV/0! 0 0 #DIV,/0! 0 0 #DIV,/0! 0 0 #DIVi0.1 B.33CWT.XLS State: Well: Field~ State Permit Prudhoe Bay 93-18 EngineeK Work Sheet: Date: £smen! Volt,me 1/2,9/93 Casing Type Casing Size Casing Length Hole Diameter Cement- Sacks Cement- Yield Cement- Cubic it Cement- Cubic tt Cement- Sacks Cement- Yield Cement- Cubic It Cement- Cubic tt Cement-Sacks · Inches - Feet -Inches 111 111 111 111 ti2 112 112 113 Cement- Yield 113 Cement- Cubic It 113 Cerne~ - Cubic It113 Cement- Cubic ft ! Vol Cement- Fill Factor Conductor 20.000 80.000 30.000 0.000 0.000 0.000 297.000 0.000 0.000 0.000 0.000 297.000 1.361 Surface 10.750 3,527.000 13.500 1,01 4. 00O 1.920 1,94G.880 1,946.000 350.000 0.960 336.000 336.000 0.000 0.000 0.000 0.000 2,282.000 1.779 Linel 5.500 651.000 6.750 136. 000 1.180 160.480 160.480 0.000 0.000 0.000 0.000 160.480 2.952 Casing T.~pe Casing Size Casing Depth Hole Diamete~ Cement- Sacks Cement- Yield Cement- Cubic It Cement- Cubic fl: Cement-Sacks Cement - Yield Cement- Cubic it Cement- Cubic it Cement-Sacks Cement- Yield Cement- Cubic ti Cement- Cubic tt Cement - Cubic fl / Vol Cement-Intewal ft Top of Cement- Feet · Inches - Feet -Inches 111 111 111 111 112 112 112 II2 113 113 113 113 Intermediate 111 0.000 0.000 0.000 0.010 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 000 11DIV?O! ~DIV/O! Intermediate 112 0.000 0.000 0.000 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 :l:lDr,.//o! 1:1:D1¥/0! Produclion 7.G25 11,835.000 9.875 300.00 1.15 345.00 345.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 345.00 1,606.50 10,228.5 ~.~d Dep'th ITEM (1) Fee (2) Loc ** CHECK LIST FOR NEW WELL PERMITS ** APPROVE AT [ 2 thru - [10 & 13] 12. 13. [1~ ~hru 22] 15, [23 thru 28] (5) BOPE Lease & Well 1. Is permit fee attached ............................................... 2. Is well to be located in a defined pool .............................. 3. Is well located proper distance fr~n property 1 ine ................... 4. Is well located proper distance from other wells ..................... 5. Is sufficient undedicated acreage available in this pool ............. 6. Is well to be deviated $ is wellbore plat included ................... 7. Is operator the only affected party .................................. 8. Can permit be approved before 15-day wait ............................ YES NO 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. Does operator have a bond in force ................................... _~_ Is a conservation order needed ....................................... -- ~ I s admi n i st rat i ve approval needed .................................... Is lease nL~nber appropriate .......................................... ~ Does well have a unique name & n~nber ................................ Is conductor st r ing provided ......................................... Will surface casing protect al 1 zones reasonably expected to serve as an underground source of drinking water .................. ~. Is enough cement used to circulate on conductor & surface ............ ~ Will cement tie in surface $ intermediate or production strings ...... //~ Will cement cover all known productive horizons ..................... //z~ Will all casing give adequate safety in collapse, tension, and burst. ~ Is Well to be kicked off from an existing wel lbore ................... ,,, ~ Is old wellbore abandonment procedure included on 10-403 ............. Is adequate wellbore separation proposed ............................. /~ :Is a diverter system required ........................................ ~ Is drilling fluid program schematic & list of equipment adequate ..... ~ Are necessary diagrams & descriptions of diverter & BOPE attached .... ~ Does BOPE have sufficient pressure rating -- test to ~"Oo~ psig ..... ~ . . Does choke manifold comply w/API RP-53 (May 84) ...................... Is presence of H2S gas probable ...................................... '"' /~ REMARKS W/p o -rz z [29 thru 31] (:7) Contact p~ , [32 ] (8) Addl geologY' eng i neet i rig' DW~ MTM//~, RAD~,'.~ RP BEW dDH~ ~//~.~ LG rev 12/92 jo/6.011 29. 30. 31. 32. 33. FOR EXPLORATORY & STRATIGRAPHIC WELLS' Are data presented on potential overpressure zones ................... Are seismic analysis data presented on shallow gas zones ............. If offshore loc, are survey results of seabed conditions presented... , .... Name and phone n~nber of contact to supply weekly progress data ...... _ Additional requirements ............................................. INITIA'L GEOL uNiT "' ON/OFF POOL CLASS STATUS AREA ~ SHORE m Additional remarks' . ("~ !O.w.at MERIDIAN: UM,,,~ SM TYPE: Exp~2( Inj Red ri 11 Rev 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. FIELD NAgE : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA APl NUMBER : 50-02g-22339-00 ~EFERE~CE NO : 93!]~ IlS Taee Verification [.~istin~ cblumberoer Alaska ~om!,~uttn~ Center 16:13 SFRVTCB NA~M : EDIT DATr: : OPTGIM : FbIC CO~!NI}ATIO~ # : ! API NUMBER: OPERATOR: LOGCI~G CO~PANY: TAPE CREATION JOB DATA TOWNSHIP: ~ A N G ~: OERRICK FLOOR W~I,.~L CASING RECORO tST $'FR t ~(~ 93118 T ~ wgST B .33 50~292233900 BP EXPLORATION SCHLUaBERGER ~EhL SERVICES 12-APR-93 RUN 2 RU~ 3 1 969 1,898 70.00 37.00 PAGE: iS Tape Verification [,lstino chlumberqer AlasKa Comptltino Center 17-aP~-~993 ~6:~3 'ri)eL S~RI~4G (ROT-TOP)~ HOLE FINDE~-DITE-SLT-SGTL-TCCB- RaN 1" ~USRER S~A~DOFFS ON TH~] SONIC, DUAL AkD JUST ~ELO~ T~E HEAD, R~-~ A ~' HOi.,EFI~iDEP BELOW THE DUAL, PHASOF IiJDUCTIO~' PU~.~ O~ 20 K~Z PHASOR PROCESSING ~40DE. DID NOT PEACH ~OTTO~ DUE TO FILL I~; THE HOLF. REPEAT P w~S STARTleD SHALLOWE~ TWAN TM~ ~IN PER CL[E~T REOUEST. SP IS POOR O?.; T~E MA!~} PASS BUT S[.t~E~HAT BET~ER ON THE ~OR UNEXPL~IN'FD REASO~S, PAGE: **** FILE HEADER **** FIL~ ;~A!~E : F!)IT ,fi0! SERVICE : FLIC 'VE~SIOM : O01A07 DAT;~ : 93/(34/12 FILF TYPE : LO L,~.S~ FI[ E~ EDITED CUPV~S [!1 tool strlnos: OeDtb shifted and C!iODed curvesl all rubs merged; no eased bole data. DEPT[{ INC~EgENT 0,5000 PBU TOO[,. CODE START DEOTH ~R 12109.0 BCS t2131,0 DTF g~SEL, I:~ CURVE FO~ SHIFTS: CURVE S~IFT DATA (~:ASi.~ED DEPTH) S ~ER~ED DATA $OU~Cg PBU TgO[,, CODE RUr¢ NO, {.~ . SToP DEPT}~ !1777.0 ~777.0 11777,0 -- ........ E~[IIVALENT UN$~I,'FTED DEPTH---------- PASS . $ IS Tare Verification chlumberger Al. as~a Co~putino Center 1~-AP~-1993 16:I. 3 PA~E= ** PATA FO~AT SPEC!F!CIT!O? ~iCgRD *~ ** SMT T¥~5 - 64EP ** TY~5 REP~ CODg ~AGtig I 6~ 0 2 66 0 3 73 5P 4 66 1 5 66 6 73 7 65 ~ 6~ 0,5 9 65 ~T 1t 66 ~9 13 66 0 !,4 65 FT I5 66 68 i6 66 0 66 0 ** SET TYPE NA~i~ S~RV U~IT SERVICE AP1 API AP1 AP1 FI~ Nli~ NUNS SIZE REPR PROCESS ID ORDER ~ bog TYPE CbASS ~OD NUMB $~MP ~bEM CODE (HEX) DEPT ET 6!9035 O0 000 O0 0 ! I 1 4 68 0000000000 UT SCS U$/F 61.9(;35 O0 000 O0 0 ! 1 ! 4 68 0000000000 G~ RCS GAP? 619035 O0 000 O0 0 1 1 I 4 68 0000000000 TE~$ ECS LB 619035 O0 000 O0 0 ! I I 4 68 0000000000 TEN~ SCS LB 619035 O0 000 O0 0 1 1. 1 4 68 0000000000 IDPH gTE OH~~ 619035 O0 000 O0 0 ! I I 4 68 0000000000 I~P~ DTE Oii~i~ 619(>35 O0 000 O0 ¢1 I l !. 4 68 0000000000 iLO DTE ON~ 619035 O0 000 O0 0 1 I 1 4 68 0000000000 ILM DTE (3}{~ 619035 O0 000 O0 0 ! t I 4 68 0000000000 SVL DTE 0~ 619035 O0 000 O0 0 1 '1 I 4 68 0000000000 SP DT~ MU 619035 O0 000 O0 0 I 1. l 4 68 0000000000 NTE~ gTE DEGF 619035 O0 000 O0 0 I i, 1 4 68 0000000000 ~RES gTE ON~ 619035 O0 000 O0 0 1 ! 1 4 6a 0000000000 ** DATA IS Tape verification !,,lstlna chlun!beroer Alaska ComPutlnn Center 122 ! 0,500 T~-~,*F). 8CS 838,500 DTE -999. 250 SFb. gTE o. 607 DEPT. ! 22o0.00n PT. ~C$ T~.ND. gCS 823. 000 ![)PH. DTE I'Ll. DTE -999,250 SFb. DTE ~ES. PTF O. ~07 ** END O? DATA ** **** FI!,E T¢ 31 .*.,E~ **** SERVICE : FLIC VERSION : OO~,A07 D.~TF = q3/04/t2 MaX ~EC SIZE : !02-4 F!LF TYPE LAST FILE i2-APP,-1993 16:13 .... --- ..... GR,~C$ -999.250 -999,250 I[4PH.[)TE -99q,250 -999.~50 SP,[)TM -999.250 -099.250 GR.BCS -999.250 -~99.75n !~.'!PH.DTE -999.250 -999,250 SP,DTE -999.250 78'.'.125 GR.BC$ 97,438 GR, BC5 6,555 !~PH.DTE 17.531 SP. OTE 18,!56 10.180 280,250 21.641 7.277 93,000 89,813 GR,BCS 21.203 9.273 !~PH,D',E'? '~' g, ,156 27.1.~ SP,DTE -174,125 61,000 GR,BCS 80.125 SD,DTE 938 -50,875 75,625 C;R,BCS 335 500 0.~73 IaFH.DTE 1950!000 22, 81 SP,DTE -87 188 TE~!S.BCS ILD,DTE uTEg,DTE TEN$,BCS ILD.DTE MTEg,DTE TENS,BC$ !LD.DTE ~TE~.DTE TENS.BC$ !LD,DTE MTEM,DTE TENS,BCS !nD DTE TENS BCS It.,D :DTE MTEM, DTE TE~.$ BCS ILD,DTE MTEB, DTE PAGE: 6140.000 -999,250 159,750 6160,000 -999,250 159.750 6155,000 9,156 159,750 5830 000 156,875 5880,000 8,023 154,250 5475,000 42,469 ! 52,250 .000 576~,806 151.875 ,IS Tape Verification List!.nq ,chlumberoer Alaska Com!.)utinq Center 12-APR-1903 16:1] PAGE: **** FTLE !.l. E .I',, f) f< R **** F]'LF NA~.IE : MOlT .007 SFKVICE : FLIC VERSTON : 00.!, AO 7 DATE : ~',.!aX REC SIZE : 1024 {.'IL? TYPE : 513 bAST FILE : FIL~ N[.J~E~ 2 R~ riPEN HOLE ~AI~ PASS Curves and loq header ~at:a for each run and tool strlna in separate files; Tool String ~1 fo Sadlerochit run presented first, (primary depth control stri~o used to depth shl~t the 8adler i~terval) followed by files for other main pass strings mar run. TOOT, STRING N!la~gP: 1 PSSS ~UMBER: 1 DEPTH INCREM~:NT: 0.5000 FILE SUMMARY VEND(IR TO[.)L CODE START DEPTH BHC 12130.0 PTE 12161,0 bOG H~I)EP [)~TA MOFT~ARE V'~IDN: TIN~ CIRCULATION EMDED~ TD DRI[,,L~R CF:T): TD LOG~ERCFT): TOP LO~ !NTEPV'AL (FT): ~O~TO~ LOG I~TERVAL ~,OCGT~G SPiEl, (FPHR): STOP DEPTH !I750.O 1.1750,0 11750.0 TOOL STRING (TOP TO BOTTOM) VEMDOP TOOl, CODE TOOL TYPB TcC $ Obi, Y TELE~,iETR ¥ CARTklDGE GA~A RAY ~OR B~.{OI, E SONIC [~OR~'HOLE SONIC ~'''N ' ..... Df~A[., IhDUCTION CART, DUAL INDUCTION SONI)B] ~OPEHOLE AM!) CASING DAT~ !l-~!AR-93 CP 38.2 200 11-~A~-93 834 !l-~AR-93 12262.0 11772.0 !2!61,0 2500.0 A~ AA 712 TCC B 420 SGC SA 404 Sbt U~ lis SbS W,A 200t DIC 271 DIS 276 IS ~ra~e Verl~i. cst~on [,istina cblumberqer Alask8 Computtnq CeDter 16:13 DRIbLERS CASING I~OGGEP$ CASING D~PT~ BOREHOI.,K COf,;D I T I Oi"~S ~{JD TYPE: ~<UD [;Et,;SITY (LB/G) f,~UP vISCOSItY (S): ~:,UD PM: FI,UI[> LOSS (C3): PESISTIVITY (OH~) AT aUD FILTRATE AT (~T): ~[.~D FILTRATE AT ~UD CAKE AT fHHT): ~cEUTRO~ TOOL TOOb TYPE (EP!'!'HE]R~'iAL OR THERMAL): HATRIXI ~ATRIX DE~,:,S!TY: HOLE CO~RFC~IOt~ 6.750 11777.0 11772.0 LSND 8.80 39,00 9.00 7,00 160.0 7,050 6.~00 5,~40 76.0 76.0 76.0 # TOOL STA.~DOFF REMARKS: TOO[., STRING (ROT-TOP): HOLE FINDER-DITE-SLT-SGTL-TCCB- RA~ ~" ~UBBEB STANDOFFS ON T~E SONIC, DU,&L A~D JUST BFLO~ THE HEAD. RAD a 2 ~.OLEF!NDER BEbOw THE DUAl,. DID ~OT ~FACH 80TTOM DUE TO FIbL IN TME HOLE. REPEAT P ~AS STARTED SHALLOWER THAN THE MAIN FBR CLIENT REQUEST. SP IS POOR ON THE ~AIM PASS BUT SOMEWHAT BETTER ON THE PAGE: ** DAT~ F~RHAT SPECIFICATION RECORD ** ** SET TYPE - 64CB ** t 66 ~ 66 0 3 73 !36 4 66 ! 5 66 6 73 7 65 ,18 ~'ave veri.f!catlon Listinq ;c~lumber~er Al. asKs Computina Center PA~E: mmm~m, mmmm~mmmm~mmm~t~m#mmmmIm~mm! 8 68 0.5 q 65 FT !3 66 0 15 66 68 16 66 1 0 66 1 N SERV U . APl ~ ! AP! FI .... NUU~ N M SIZE R PROC ID ORDER # 60G TYPE CLASS MOD NUMB SAMP ELKM CODE (HEX) DFDT FT ~1o035 OD 000 O0 0 2 1 ! 4 68 000000000 ..... .- . ..... . DT Bi{C !.!S/F 619035 O0 000 O0 0 2 I 1 4 68 TT1 aHC US 619035 O0 000 O0 0 ~ !. I 4 68 TT2 BHC US 610035 O0 000 0O 0 2 ], 1 4 ~8 TT3 ~HC US 619035 O0 000 O0 0 2 I 1 4 68 TT4 ~HC US ~10035 00 000 00 0 2 ! 1 4 68 SD BHC aV 6~,0035 00 000 00 0 2 ! i 4 68 GR BHC GA. PI 619035 O0 000 00 0 2 I 1 4 68 TENS BHC LB 619035 O0 000 00 0 2 1 I 4 68 ~TEM BHC DEGF 619035 00 000 O0 0 2 ! I 4 68 M~E$ BHC OH~ 619035 00 000 O0 O 2 I I 4 68 NT~N BHC LB 619035 O0 000 00 0 ~ I I 4 68 CIDP DTE M~HO 619035 00 000 00 0 2 I I 4 68 IDPH DTE OH~ 619035 O0 00o O0 o 2 I I 4 68 CI~P DT~ a~HO 619035 O0 000 O0 0 2 I 1 4 68 I~PH DTE OHaa 619035 O0 O00 O0 0 ~ 1 I 4 68 C!LD DTE ~0 619035 Oo 000 O0 0 2 1 I 4 68 ILD DT~ OH~ 619035 O0 000 O0 0 2 ! 1 4 68 C!L~ DTE a~HO 619035 oO 000 O0 0 2 1 t 4 68 ILM DTE O~M~ 619035 00 000 00 0 2 I I 4 68 IFRE DTF HZ 619035 00 000 00 O 2 I I 4 68 IOOF DTF 6190~5 0O 000 00 O 2 1 1 4 68 IMOF DTE 6190~5 O0 000 O0 0 2 1 I 4 6~ IT,D DTE ~I~HO 6190.35 O0 000 O0 0 ~ I I 4 68 !!×P PT~ ~i.{O 619035 O0 000 O0 0 ~ 1 ! 4 68 II~Y ~T~ a~(? 619015 Oo 000 O0 0 ~ ! I 4 68 !!×~ DT~ ~C 619035 O0 000 O0 0 ~ I I 4 68 SFLU DTE OHMN 619035 O0 O00 O0 0 2 ! 1 4 68 SP DTE ~V 619035 oO 000 O0 0 2 1 l 4 68 GP DTE GAP! 619035 00 0DO 00 0 2 1 I 4 68 TEaS DTE LB 619015 00 000 00 0 2 !. I 4 68 ~TE~ DT~ DEGF 6190115 O0 000 O0 o 2 i 1 4 68 ~PES DT~ ~HM~ 619035 O0 000 O0 0 2 1 ! 4 68 HTE~ DT~ LB 619035 O0 000 O0 O 2 1 ! 4 68 0000000000 0000000000 0000000000 0000000000 00000000o0 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 00000o0o00 0000000000 0000000000 0000000000 0000000000 0000000000 0o00000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 0000000000 Yerliicatlon List!hq AlasKa ComDutfnq Center D~OT. ~2~0.600 DT.BHC TT~.BHC 575.500 TT4.BHC TFNS.BI.{C 6146,0o0 ~TEN.BHC CILD.DTE ~9.25C ILS.OTE IVRF.DTE 20.000 I!)~F,DTE IIXD.DTE 5~.O31 !I~H,DTE SD.DTE !73.250 G~.DTE MPE~.DTE 0,~07 MTE~!.DTE DEPT. 1~20~.0o0 DT.BHC TT3.BMC 575,500 TT4.bMC TEN$.BHC 6160.000 MTEM.B~C CIDP,DTE 86.938 IDP?!,DT~ C!Lr,.DTE 99.250 ILD.DTE IFRF.DTE 20.UO0 IDOF.DTE I'IXD.DT~ 5" 031 IIR~{ DTE $~.DTE 173,125 GE,DTE ~PE$,DTE 0.607 HTE~.DTE DEPT. 1210C.()00 DT.6HC ?T3.BHC 502.750 TT4.BHC TE~S.~HC 6155,000 ~TE~!.BHC CIDP.DTE !07.625 IDDH,DTE CIhD,DTE 109,t~5 ILD.DTE IPRE.DTE 20.o00 IDOF.DTE IIXD.DTE 9,938 SP.DTE 2B0.250 G~.DTE; ~RES.[>TE 0,6{')7 HTEM,DTE DEPT, ~.2000o000 DT,BHC 'rT~ BHC 5~0,000 TT4,BHC ~N~}{C 5830,000 ~TEM,BHC CIDF.DT~ 152,500 IDPH,DTE C!LD,[)TE 154,875 ILD,DTE IFRE,DTE 29,000 IDOF,DTE II×D,DTE 19.594 II~M,DTE SP.DTE 93,000 GR,DTE ~P~$.DTM 0,6]7 HTE~,DTE DEPT. 11900.000 TT],BHC 542.500 TT4,BHC TEN$.BHC 5880,000 ~{TEM,BHC C!r)P,DTE IO7,8~3 IDPi~i. DTE C!LD,DTE 124.563 !LD.DTE IFRE,DTE ~0,000 IDOF.DTE I!XD.DTE 3!.328 IIRM.DTE SP.DT~ -174.~95 G~.DTE ~aE$.DTE 0,700 1. 2-~PP-1993 16:!~3 107.875 TT!.BNC 3~7.000 !59.750 URFS,BMC 1~.492 C!~P,DTE 11.195 C!L)],DT~ 3 0~0 83:875 I!X~i. DTE 43.531 TENS.DTE 83~.500 568.O00 !73.250 0.607 86.688 8~.563 2 O00 -!03:250 6140.000 1(.z.~75 TTI,BHC 568 000 367. o00 SP, SHC ! 73: 125 1.59.750 ~'PES, BBC 0.607 11.492 CIMP,DTE 86 688 1!.195 ClLM,DTE 88:563 3.000 I~OF. DTE 2 000 S3,~75 ~X~.DTE -!03:~50 43.531 TENS.DTE 6160,000 ~23,000 7~.125 359500 159:750 9.281 9,156 0.000 101,063 I~ 156 900 000 97,438 394,000 156.875 6.555 6.453 0o000 134.750 21.641 847,000 TTI.BHC SP.BHC C!MP.DTE ClLa.DTE IMQF,DTE iI~.DTE TEMS,DTE TT1,BHC SF,BHC CIMP,OTE CILM,OTE I~OF,DTE IIX~,DTE TE~S,DTE TT!,BHC ~{ES,BHC CIMP,DTE CILM.DTE IMOF,OTE IIX~.DTM TEM$,DTE ~9,~13 366.50 154.250 o 2~3 0,000 102.439 21.203 985.500 504,250 280.250 0.607 98.188 106:~130 O0 2~.~I 6155.000 576.500 3 .000 1.37,375 142.750 0,000 17.750 5830.000 544,00{) 0.00 1.09.1.88 !.08.250 0 0 5880,000 TT2.BHC GR.BHC MTE~.BHC I~PM.DTE IL~.DTE !IRD.DTE SFLO,DT£ gTEM.DTE TT2.BHC GR.BHC HTEN.BMC IMPH.DTE ILM.DTE IIRD.DTE SFLU,DTE ~TEM,DTE TT2,BHC GR.BHC HTEN,BHC IMPM,DTE IL~,DTE !!RD,DTE SFLU,DTE gTEM,DTE TT2,BHC HTEN,BHC IMPM,DTE ILM.DTE IIRD,DTE SFLU,.DTE ~TE~.DTE TT2 BHC MTEM.BMC IMPM,DTE IL~,DTE IIRD,DTE SFLU.DTE MTEM.DTE PAGEt 365,00O 43.531 838,500 11,523 11,289 79,688 31,453 159.750 36~ 000 823.000 15231~289 79.68~ 31.453 159,750 356'000 !.8,156 900,000 96,125 22,438 ~59o750 392 ,750 21 641 847:000 7,277 7.000 :I38.000 !7,531 156,875 o'ooo i03 21'i O0 985., 6 2 ,188 I5 250 !g Tare Yerifi. cat.Jon Listinc~ chlu~erqer A].asKa ComDutinq cent. ar TT:). BHC 406.750 TT4. P, NC T~MS. ~C 5475.00 CTDP. DTE 1 'l. 03 S I!')P~. DTE C TL~. DTF 2 ]. 531 ILO. DTE; !FRW. DTE 20. 000 IOOF. DTE~ IIXD.DTE 5.074 ! IR:~,. OTE 8~. D~ -50, S75 G~, DTE MPE;8.DTE (~.b54 HTE,Z. DT~; TT3. FSHC 400. OOO T~NS.~HC 5640.000 MTE~. ~HC C!DP.DTE 4'~.313 ![)~.DTE C~LD. ~TE 45. 969 .[LQ. DTE IF~F.DTE 20.~06 IDO~.DTE iTX~.DT~'J 29.0]I IIR~.DTE S~. [)~E -107. 750 G~. DTE F,~ E:S. DT~i 0.097 HTE:~$. DTE 61.000 TT1.BMC 2B9.000 SP.~HC 152.250 ~RES.BNC 55.719 42.469 0.000 19.828 IIXM.DTE 71,938 TEN$.DTE ~71.000 54.68~ TT!,OHC ~88.000 ~5!.750 ~ES.BHC 23.078 CI~P.DTE 21.734 CIL~.DTE O.0O0 IMOF'.DTE -77,438 II×~.DTE g23: oo ' -50.875 0.654 22.266 20,~28 0.000 3.188 5475.000 420.250 -107.750 0.697 -75.125 -80.813 0.000 -16].500 5640.000 TT2 B C HTEN.BHC I~PM.DTE Ib~.DTE IIRD.DTE SFLU.DTE MTE~,DTE TT2.BHC GR.BHC HTE~.BHC I~PH.DTE ILM.DTE IIRD.DTE SFbD,DTE ~TEM.DTE 288.250 71.938 871.000 44.875 48.000 24.328 80.125 ~52.250 310 000 68:935 923.500 1950.000 1950.000 41.906 0,96! 151,750 **** PIbE TRA,[LEP **** F!LF NANE : EDIT ,002 S~RV!CE : FLIC ¥~RS!ON : O01A07 DATEi : 93/O4/12 M~X REC 8IZM : ~O24 FILM TYPE : bO LAST FILE : VERSION : O01A07 D~T~ : 93104/!2 N~X REC SIZE : !024 F!L~ TYPE: : 5aST FILE : F?L~ NUmBeR 3 Curves and lo~ r)e~der data for TOOL STRING NUMBER: 1 PaSS NUMBER: DEPT~! !NCPE~E~)T: 0.5000 each tool strino, and run in separate files, ChlUmberqer Alaska Computinq Center 12--~,PR-! 9q3 16:13 ['AGE: FIL~ G,R BHC 1204~.0 DT~ !2079,0 $ L~G H~ADE~ DATA STOP DEPTH 11750 l~Tb0.O 1 750,0 PATE LOGGED SOFTWARE VERSI(')N: TIME CIRClJLAT!O~ E~[)~iD: TD DRY[,~LRR CF!) · P LOGGE~(FT): TOP LOG IN?E~VAL (FT): ~OTTO~,~ LOG i~,;TERVA[,, (FT): LOGGING SPEED (FPHR) TOOL VEND()P TGOb CODE TOOL TYPE AN~ AU~ILLIARY MEASURE~ENT TCC TEI,,~r~qETRY CARTRIbGE BHC ~NC BO~E~OL~ SONIC :~ONDE DT~ DUAL INDUCTIUN CAR?'. DTE DUAl. !NDUCTIO~,~ SONDE EHOLE AND C.A ...... DRILLERS CASI~G LOGGEPS CASING DEPTH (FT): B[.]~ENOLE CONDITIONS gtJD DENSITY (L3/G): ................. EGF qUO FILTRATE ~:!.{D CAKE 6T ~%1,~[) CAKE .AT (~3~,{T): !I-~AR-93 CP 3~.2 200 II-MAR-93 814 II-NAR-93 12262.0 11772,0 !2161,0 2500.0 TOOL ~UMBER A~ AA 712 TCC B 420 SGC SA 404 SLC UA 136 $L$ WA 200t DIC 27! 6,750 !1777,0 11772,0 8,80 39.00 7,050 6.800 76.0 76.0 76.0 IS Taoe verlficatlon L.ist. ino cb!umberqer AlasKa ComDuttn~ Center 12-APR-1993 TOOL STA~JDOFF (IN): 1,0 P~A~KS: TOOL ST~ING (~UT-TO~): HObE FtN~R-DITE-SLT-SGTb-TCC~- ~.3 1" RUBBER STA~D[1FFS 9N TaM S(J~)!C, OUAL AND JUST PHA~t)~ INDUCTIt]~ RU~ 0;~ 2(} KBZ PHA~OR PROCESSING ~GDE, DID dOT REACH BOTTOm4 DUE TO Fib[, IN THE }iOLM. REPEAT P ~'~AS STARTED ,SMAL[,DwE~ TMAM TNE ~aIN PER CLIENT REOUEST, Sm %S POOR [)N THE r~i~IN PASS ~3UT 6D~EwHAT BETTE~ ON THE FOR:~ AT DATA PAGE: 11 ** F)A?A FO~.~AT SP~CIF[CATI'ON RECORD ** ** SST TYPE -. 64gB ** v R CODE V A LUE . .~ . 66 O. ** Sc ..... TYP~ CHAN ** NAiF SMRV O~..iIT API API APl .PI ~!! ..... N~jM8 N MB SIZE PROCESS ID ORDER ~ bO(; ~i/YPE CLASS MOD NUMB SA~? ELE~ CODE DEPT FT 619035 00 000 00 0 3 ! i 4 68 0000000000 DT B~I~ US/F 619015 00 O00 00 0 3 1. 1 4 68 0000000000 TTI 8a~ US 6190~5 OO 000 00 0 3 ~ I 4 68 0000000000 TT2 BNR OS 610035 O0 O00 00 0 3 1 I 4 68 0000000000 TT3 BaR US G19015 00 fi00 O0 0 3 1 t 4 68 O000000000 TT4 BHP US 619035 O0 OO0 O0 0 ] I 1 4 68 0000000000 ch!.t)t, berqer AlasKa Computlna Center PAGE: 12 .... ;;;" .v ...... ' " ....... " .... · . ooooo ;; o g~ ~HR G~PI 619035 O0 000 O0 0 3 1 I 4 68 0000000000 TENS g}qR I.,g 6i9035 00 000 O0 0 3 1. 1 4 68 ~000000000 ~:~TE~ ~HR Og,,~ 619035 O0 000 O0 o 3 1 1. 4 68 0000000000 ~gg a~R OH~i~ 619035 00 000 O0 0 ] 1 ! 4 68 0000000000 h?EN B~R T.,B 619(!35 00 000 00 0 3 1 ! 4 6~ O000000000 CtPU hTa i<~O 61,0035 O0 000 00 0 3 1 1 4 68 0000000000 IDP~ DT~ 0~ 610035 0o 000 00 0 3 1 ! 4 68 0000000000 CI~P DT~ ~0 61~035 00 000 00 0 3 1 1 4 68 0000000000 I~p~ DTR [3H~q 619035 O0 O00 O0 0 3 J I 4 68 0000000000 CTLD DTR /qW~?{[] 619035 09 000 Oo 0 3 I 1 4 68 0000000000 ILD DT~ 0~ 61~()35 O0 000 O0 0 3 1 1 4 68 0000000000 C!L~ BT~ ~HO 61q035 oO 000 O0 0 3 1 ! 4 68 0000000000 ILa DTR C~ 619035 O0 O0© O0 0 ] ~. 1 4 68 0000000000 I~RW DTR HZ ~1~035 O0 000 O0 0 3 1 I 4 68 0000000000 lPO~ DT~ 61q035 O0 000 O0 0 3 1 1 4 68 0000000000 I~OF DT~ 619035 OO 000 O0 O 3 1 1 4 68 0000000000 IIRD DTR g'~HO 6.!9035 00 000 O0 0 ~ ! 1 4 68 0000000000 II×D DTR ~HO 619035 O0 OaO O0 0 3 ! i 4 68 0000000000 II~ 9T~ MaHf) 619{.).35 O0 000 O0 0 3 I I 4 68 0000000000 :~.,:~H .... 619035 O0 000 00 0 3 1 I 4 68 0000000000 $gLu DT~ o~a 61~o35 a0 o00 00 0 3 ! 1 4 68 000o0o0o00 8P DT~ qV' 61~0~5 d0 000 O0 0 3 . ' G~ DT~ .,AP1 61~035 00 000 00 0 3 1 1 4 68 0000000000 .. c' ' . , I i 4 68 o0o0o0oooo TE~)8 DTR bB 619035 O0 000 O0 0 3 I ! 4 68 0000000000 MT~ i)TR [-~;GF 619035 OO 000 O0 0 3 I 1 4 68 0000000000 ~ES DTR OH~{~ 61q035 00 000 O0 HrE., l')~ t, 5 ~19035 O0 000 O0 3 t 1 68 000000 DATA ** DEPT. 12143,000 DT.BHR 93. 500 TTI .BHR ~75. 500 TT:2.BHR TT3,BH~. 575,0()0 ':fT4, B!~.iR 388.~50 SP,BHR 84.688 GR,BHR TENS.BHR 3160 000 ~rg,'4 BHR 158,500 URES'BHR 0.656 C T O P. D T R ! 14 ' 500 I 0 P ~i. O T R 8.727 C I ~ P. :D T a 98.000 I ~:P ~ · D T R CILD DTR 116.g75 IbD.DTR 8 547 CIL~.DTR IF~F:DTr 20.000 !~. QF.DT~ 3.000 !}{OF. DTR 2,000 IIRD,DTR .... ,) ~ , · 99.938 Ib~4. DTR i!XD.DT~ 13.207 I,IP~,DTR 94,625 IIX}~.DT~ 7.973 SFLU.DTR SD.OTR -R4,688 GR,DT > 23,641 TENS.DTR 3160.000 t~TEM. DT. u~ES.UTR 0.658 H T.E i,~. DTI~ 439.000 ' OEp?. !2100,00o D',I'. ~!~H ~ 93.500 TT1.B~R 575.500 TT2 BSn TT3. g:H~ 575.000 'rT4,a~ 38g.250 '8p.S~a -$4..Si3 ' C~:B~R TEt'~$.BHR fi01i~.O00 ~T[~::~,~ ~HR. 158.500 ~P'ES.B~R 0.656 HTE, BHR CIDP.DTR 114.~75 IDPH,OT~ ~.~03 CIMF',DTR 98,000 IgP.N.DTR CILD.DTR 116.875 II..D. [)T~ 8.547 CI!,a. DT~ 99.938 ILM.DTR IwRE [~TR 20 000 IOOF.DTR 3.O00 !~.O.. DTR 2.000 IIRD.DTE' IIXm. DTP 13,2~7 r.! R~' DTil 94,625 I I X~! , [.)T~'. 7.973 8FLU.DTR SD.OTR -~4.8i3 CR.OTR 23'6.41 TENS,DTR 6010.000 MTEI~, DTR 388,250 23.64! 439,000 !0,195 10,000 !03'563 25'!25 158.500 388.250 23,641 826' 00 I,O.~95 !0.000 103.563 2:5.!25 158,500 ,IS Wa~e ver!fication I, istin~ ChlUm~erqer AlasKa Computin~ Center 0.656 ~ITE~q. UTR TE~S.BH~ 5935.000 CI!)P.DT~ 156.625 IDPH.DTR CILD.DTR !58.o25 ILD.DT~ IF~F.DTR 20.000 IIXD.DT~ 15.B52 Sm. OTR 59.781 GR.DT~ ~ES.DTR 0.500 DEPT. I 1900. 000 DT. TT3, BHR 542. 500 TT4. T~NS,BH~ 6005.()00 CIDP.DTR 114.500 IDPM.DTR ~4RES. DT. 0.550 DEPT. 11800.000 DT.SHN TT3.BM~ 408.000 TT4.B~R T~NS.SH~ 5540.000 CIDP,DTR !7.578 IDPM.DTR CTLD,DTR 23,328 ILD,DTR .IFRE,DT~ 20,000 IOOF,DTR IIXD.DTR 4.645 !IR~,DTR SP.DTR 124.875 GR.OTR N~ES.DTR 0.620 DEPT. I~74!,500 DT.BI!R TT3.SHR 4~1.000 TT4.~HR TEMS,BHR 5460.000 MTE~,gHR 'll~m DTR 49,813 IDP!q. DTR ~RES.DTR 0.687 HTEN,DTR ** END 12-APP-!g93 16:13 826.500 97.!25 TT1.BHR 398.250 SP.gMR 157.500 MkES.BHR 6.]79 CI~P,DTR 6.301 CIL~,DTR 0.000 IMOF,D~R 136.500 IIX~.DTR 17.563 TEN$.DTR 873.500 90.625 TTI.B~ 308.750 SP.~HR !55.750 8.727 CI~P.DTR 7.738 CIb~.DT~ 0.000 IMOF.DTR 99.438 IIX~,DTR 22.438 TENS.DTR 9~,.000 62.438 TT!,B~IR 289 ~00 56.8~4 CIgP.DTR 42,813 CIL~,DTR 20.625 81.563 839.500 54 ~3 TT1.BHR 5 750 ~ ...... ' 19, t CIL~,DTR o ~oo 54,594 T~NS,DTR 924,500 576.O00 59.781 0.500 142.750 144.625 0.000 16.734 5935.000 543.500 50.313 0.55O 125.375 105.063 0.000 20.938 6005.000 410-750 124.875 0.620 22.109 2!.656 0.000 '].01~ 5540.000 394.750 66 625 o:6s7 76 875 0.000 -134.500 5460.000 TT2.BHR GR.BHR HTEN.BHR I~PH.DTR ILM,DTR IIRD,DTR SFLU,DTR TT2,BM~ G~.BHR HTEN,BMR I~PH,DTR IL~,DTR I!RD,DT~ SFLU.DTR MTEM.DTR TT2,BHR GR,BHR HTEN,BHR I~PH,DTR Ib~,DTR IIRD,DTR SFLU,DTR ~TEM..DTR TT2,BMR GR'BHR HTEN,BHR !~P~,DTR IbM,DTR IIRD,DT~ SFbU,DTR ~TE~,DTR PAGE: 394.250 17.563 873.500 6.996 6.910 141.250 16.328 157.500 368.250 2~.438 96 .000 7,973 9,508 121.-188 ~7.875 155.750 288'000 8! 563 8a9:5oo 45.219 46,125 24'141 7~'625 153.125 308.250 92 500 ~9 000 46.375 9696.000 152.750 13 IS ~a~e Vertf~.cation b~stinq chlu~berqer A].aska ComDtltin~ Cemter l~-APR-~993 !6:!~ PAGE: 14 **** TAPE TRAIl,ER **** SFRVIC~!~ NA~:~E : ~PlT ~'APF NAM~ : 93~18 P~EvIOUS TAPK : COMUE~T : BP EXPLORATION,PRI}DNO~.: BAY,~ - 33,50-0~9-22339-00 **** REEL TRAILER **** S~VICE NAME : EDIT DATE : 93104/!2 ORI~!N : FLIC CONTINUATIU~ ~ : PREVIOUS REEL : CO~ENT : BP E×PI, OPATION,PRUDHO~[ BA¥,B - 33,50'029-22339-00
