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198-094
XHVZE Pages NOT Scanned in this Well History File This page identifies those items that were not scanned during the initial scanning project. They are available in the original file and viewable by direct inspection. I c~ ~-'--- ~~' File Number of Well History File PAGES TO DELETE Complete RESCAN Color items - Pages: Grayscale, halftones, pictures, graphs, charts- Pages' Poor Quality Original- Pages: [] Other- Pages: DIGITAL DATA [] Diskettes, No. [] Other, No/Type OVERSIZED [] Logs of various kinds [] Other Scanned by:~Mildred Daretha Nathan Lowell n TO RE-SCAN Notes: Re-Scanned by: Bevedy Mildred Daretha a~Lowell Date: ~.,~'/o~',,7 Is~ ~ Ali° T ke(---- i ��\�I%%/' �a� if E MAT E �, ,IK k _ _. _ — — --- 33 3 V\'esi Seventh Av c nue _� / C50vF.IZAOR Si sN PARNEI I, Anchorage Alaska 9950I-35-/2 OP ''� Moir, 907 :%9 z 3 SCANNED MAY 07Ng Mary Endacott Engineering Team Leader BP Exploration (Alaska), Inc. ' f 11 P.O. Box 196612 (1111 Anchorage, AK 99519-6612 Re: Prudhoe Bay Field, Prudhoe Bay Oil Pool, PBU H-19B Sundry Number: 314-211 Dear Ms. Endacott: Enclosed is the approved application for sundry approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the AOGCC grants for good cause shown, a person affected by it may file with the AOGCC an application for reconsideration. A request for reconsideration is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. Sincerely, 11°--4e_t4t ,--- Cathy P. oerster Chair DATED this )1).* of April, 2014. Encl. • STATE OF ALASKA• `, ALASIw OIL AND GAS CONSERVATION COMMISSION SCI it �Q • APPLICATION FOR SUNDRY APPROVAL APR 0 3 2014 20 AAC 25.280 4J1 4114-- 1. Type of Request: G! ❑Abandon 0 Plug for Redrill i 0 Perforate New Pool 0 Repair Well 0 Change Approved Program v ❑Suspend 0 Plug Perforations 0 Perforate 0 Pull Tubing 0 Time Extension ❑Operations Shutdown 0 Re-Enter Suspended Well 0 Stimulate 0 Alter Casing 0 Other 2. Operator Name 4. Current Well Class 5. Permit To Drill Number BP Exploration(Alaska) Inc. ❑Exploratory 0 Stratigraphic \ 198-094 - 3. Address: ®Development 0 Service 6. API Number: P.O. Box 196612,Anchorage,Alaska 99519-6612 50.029-20883-02-00 • 7. If perforating: 8. Well Name and Number: What Regulation or Conservation Order governs well spacing in this pool? PBU H-19B . Will planned perforations require a Spacing Exception? 0 Yes No 9. Property Designatior 10.Field/Pool(s): ADL 028284 • Prudhoe Bay/Prudhoe Bay . 11. PRESENT WELL CONDITION SUMMARY Total Depth MD(ft): Total Depth TVD(ft): Effective Depth MD(ft): Effective Depth TVD(ft): Plugs(measured): Junk(measured): 12899' • 9010' 12830' 9006' 10299',Unknown(TOC), 11650',12650' 11017',Unknown,12650' Casing Length Size MD TVD Burst Collapse Structural Conductor 110' 20"x 30" 110' 110' Surface 2655' 13-3/8" 40'-2655' 40'-2655' 4930 2670 Intermediate 10600' 9-5/8" 36'- 10600' 36'-8465' 6870 4760 Production Liner 327' 7" 10356'-10683' 8308'-8520' 7240 5410 Liner 2588' 2-7/8" 10308'-12896' 8278'-9010' 13450 13890 Perforation Depth MD(ft): Perforation Depth ND(ft): Tubing Size: Tubing Grade: Tubing MD(ft): 12150'-12810' 9017'-9005' 5-1/2", 17#x 4-1/2", 12.6# L-80 10390' Packers and SSSV Type: 9-5/8"x 7"TIW Packer Packers and SSSV 10268'/8253' MD(ft)and ND(ft): 12. Attachments: 13.Well Class after proposed work: ®Description Summary of Proposal _4 BOP Sketch 0 Detailed Operations Program 0 Exploratory 0 Stratigraphic 0 Development 0 Service 14. Estimated Date for 15. Well Status after proposed work: Commencing Operation: April 21,2014 0 Oil 0 WINJ 0 WDSPL 0 Plugged 16. Verbal Approval: Date 0 Gas 0 GINJ 0 GSTOR 0 Abandoned Commission Representative: 0 WAG 0 SPLUG 0 Suspended • 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Jesse Rosenbaum,564-5155 Printed Name: Ma Endacott Title: Engineering Team Leader Email: Jesse.Rosenbaum@bp.com Signature: to Phone: 564-4388 Date: 1,,ff Commission Use Only Conditions of approval: Notify Commission so that a representative may witness Sundry Number: 3 VA.— L-\ ❑Plug Integrity L"J BOP Test 0 Mechanical Integrity Test 0 Location Clearance Other: PCS' tr5t- to ,c5.5- 9 P5' RBDM ' "AY 0 7 . 2014 Spacing Exception Required? 0 Yes ErNo Subsequent Form Required: /D — 4 b 7 /� APPROVED BY Approved By: ,�,�i�1,_ COMMISSIONER THE COMMISSION Date:'9—/f--'1,,1 Form 10-403 Revised /2012 Appro i dA Emonths from the date of approval Submit In Dpi licate •UtF1/„ r/�- ���I� � 41y .� 4 41 Qbp GPFa all&Ikairlaar Well Name: H-19B Well Type: Producer Current Status: Oil Producer Shut-In Request: P&A-Well Prep f/Rotary Sidetrack OMIT-TxIA Failed to 2500 psi (3/4/14) MIT-OA passed to 2000 psi (3/4/14) Well History: H-19 was originally drilled in 1983 as a Z2 producer. The well was completed with 7" x 5-1/2" tubing and a 7" liner. The well had a RWO in 1987 to remove the 7" x 5-1/2" tubing and straddle pack assembly and replace it with a 5-1/2"tubing string w/5 gas lift mandrels. H-19 produced until it was SI for high GOR. Due to the bottom hole location being close to a series of faults, the likelihood of a successful gas shut off was low. So, H-19 was plugged back and prepared for sidetracking to the H-19A Z2 location in August 1997. Severe lost circulation during the CTD resulted in suspension of H- • 19A, and the well was plugged back to 100' above the whipstock @ 10,805' MD. The well was then coil sidetracked to the H-19B location in July 1998 and completed with a 2-7/8" liner. H-19B initial production rates came in -2500 bopd, but quickly fell to -1000 bopd. Gas production remained constant until a step change in 2004 when gas rate increased to over 40MMscf/d. The well was shut-in from 2006-2007 for high GOR. The well was then POP'd and cycled for over a year. Reason for P&A/RST: An organoseal job to s/o gas was performed, and during the post-squeezecrete milling job on 1/13, CT inadvertently sidetracked the liner at -11,017' MD. Due to the note-rn me irner, Mr" as no va ue o •a - - -•- en , so it has remaine. . e well was secured with a WRP on 03/04/2013 in preparation for pre-rig integrity screening, and the WRP was left downhole as it will likely be / utilized during the P&A. Proposed Pre-do prep work: (scheduled to begin April 21, 2014) CUnGvr 1.) PPOT&Check LDS � y 2.) Pull GLM#1 at 10115' MD /�fic 3.) Full bore P&A well with 103 bbls of 15.8G cement. 4.) Drift and tag TOC 5.) CMIT TxIA to 3500 psi 6.) Jet Cut tubing at-3600' MD 7.) CMIT TxIA to 3500 psi 8.) Install TWC, function LDS install Dry Hole Tree. 1-1-19B Sundry Application 1 4/3/2014 Planned Rig Work: (scheduled to begin June 10th, 2014) 1. MI/RU Parker Doyon 25. 2. Nipple down tree. Nipple up BOPE and test to 250 psi low/3500 psi high. 15 3. Pull TWC 4. RU and pull the 5-1/2" 17#tubing from the pre-rig jet cut at—3600' MD. 5. PU 8-1/2"clean-out assembly and RIH to clean-out 9-5/8" casing to top tubing stub at—3600' MD. 6. RU E-line and set EZSV at—3336' MD for whipstock. 7. PU and RIH with 9-5/8" Baker bottom-trip anchor whipstock assembly and 8.5" window milling assembly (to include full gauge string mills). RIH to the top of the EZSV. Orient and set the whipstock. Shear off the whipstock. ��- 8. MU 8-1/2" intermediate hole BHA (GR/RES/PWD) and Drill to TD in the TSGR. Short trip. RIH to TD. POOH lay down drilling assembly. 9. Change out to 7"casing rams and test to 250 psi low/3500 psi high. 10. RU, run and cement 7" Liner. Test casing to 250 psi low/3500 psi high X 11. MU 6-1/8" production hole BHA(GR/RES/Neu/Den)and drill production hole to TD in Sag River. A/Cw 12. RU and run 4-1/2" Slotted/Solid production liner with water swell packers. Test Liner top packer to 250 P T® psi low/3500 psi high 13. RU and Run 4-1/2" completion, circulate corrosion inhibitor, drop ball and rod and set packer, test tubing and IA to 250 psi low/3500 psi high. 14. Shear GLM install, freeze protect, set TWC test to 250 psi low/3500 psi high. 15. ND BOP, NU tree test to 250 psi low/3500 psi high. 16. RDMO. Drilling Engineer: Jesse Rosenbaum (907) 564-5155 Production Engineer: Kirsty Schultz (907) 564-5105 Geologist: Cole Abel (907) 564-5576 H-19B Sundry Application 2 4/3/2014 11FI- 6 IV CAN Fl S Tion__I-E4D- 141 EVOY H-19B SAITTY NOTES WELL Aectir*nre 10446' , AGILLAIOR- KAKI.ft C 14114L KB EF 'lit' F1 FV- 44 3a KOP= 3400 1 2117 H5-1/7 OTIS HRO 995%14.D 4 4_ser M.Angt. - gfi'g 124(fi I* ritun LC- 11314 'Defter}TVD z- 8800'SS ( nor 119-58r Di COLLAR GAS LFTIAVCRELS CSC.124, 1?341" LJ-4 ST MD WV MY TYPE YLY LATCH PORT' CINTE 5 3278 3276 8 ME CATY RK 0 0909113 7 @ 1 03 12' 4 6755 5804 51 ORS MAY FE 0 09.409‘13 .7- Minimum ID 2.37. .' 3 8612 7096 di OTIS OW MC 0 0711096 TOP OF 2-718"LINER 2 9971 8069 50 OTE DP& 10K 0 07110/96 1 10115 6159 52 OTIS OW ' Mc 0 07110,98 C -1019e 15-yr ons XA SLUNG St V.II) 4.t417 5.1/71/10,1/A,I, 801111;64 7 10257 J lc ----1 10257' HTOPCF TIN_SEITA .0232 bpf,ID=4.897 10258 99B---xFiniiii‹.547113-71 ra7sTr-- _ 10223 r VI I(1 3 EXTilitsk)N r . ) --- 100.41111-----. 1102- 7"X 4 10"X0,11)=3 gia• 13.3tdr epR OR:LOY MINT Siv. H 1030Ir . -------I 10299' H4 1.,2^rif-DWAP(03,04i14)1 LICIP OF 2-7/W UR, 771.1-1_ 10317 ,H. ,,-,,--, „„s X NP,0 3.813*i [TOP OF am TESACK.SLEEVE - '-Fi-6-34 ir-1--- L I I I 1031—FTI? ME XN NP ILIED TO 3.97 0 i - 1 ... I g-soir xr ear LAI MR H 1035WBEHIND MEG,13=3.53W I _ 4 1/7 TBG,12.69,LAO POS. ± ,- ' I 10321W HuLoo ON 77/97172 1CT LNR 0152 bpi,13=3.958" — --- 072 tioir Inui-PDS THCKMESS TOOL Mae Fg-5(8-CSC,474,L 60,13-.--;1713'--1-181' 1069, - A (AINGRS 1/22441 , _ LNR flAil AGE OR POSS1RLE SI DETRA C 11 0- iiiiir t Er IALLOLITRAPIX3W(K-1991 par 0 of l 10683-101558' j al*WAG Ifi f5 I i tws4' , ( T t'l - les5saa PV Toc.H 7 — - V* .....„„t_ ? 1-FMK'Prb,-*25 1**10FFY OAUG I e. 7-LNR,260,L-80, 0383 bpi,D=6 275' --113651) Err X 1 2D"01111141,14+1./1 I •I' il• H VW-IPS-TOM a,/PA TAG.10899' 10580. ..:i dr e 11850- 2-08'QIP 1911(137 VANIAIPol -" VallitiAtik [ 1211110' I, 0113/1,.CEPIALL133/1 FUSHID 8118(8/11/141) PENFORATUN SUIAUARY 1 [ $5G'CTM air/9501mi_ REF LOG SWS NUL ON 0703/98 ANULL.A I ic.09134-.91.0 7215cr No* Ref e[to Ftc)clucY.,113 far historical pert data trZE ' SIF INTERVAL OproiScii SHOT SOZ 4. way,. 1-11116! 4 11905-11994 3 071115'98 137705111 R3TD 12530. wa.W.214 'SNOW 7 6 12150-12200 C 05/09109 ... 1-11/16' 4 12271-12399 C 07J05195 1-11/16! 4 188-12810 C omens L2-7IW NM L-80 Sit, 0058 bpf ID=2.441' H126962....j 1141E REV we r C065434TS DATE FVBY COMINENTS PRLCHOE BAY UNIT 0113183 AID 3 '1MTIAL COMPLETION 01/02114 StAVJA/D SOEUECRETE TOC 111/W13) Ma: 15198 11/04187 N1 WO 01/23/14 TA/PJC Illa CRT/FISH(11'22)14) FERMI No 1980940 r77011/98 CTEI ABANDON(1119A) 01/23/14' TA.PJC POSSIBLE LIEt DA6AAGE(1122/14) AR No: 50-029-20883-02 07/08/98 PCIRLIC TCTD SIDETRACK 111.191) 03110/14 51E/JMD 4-117 WED VVRP(03,04/14) SEC 21,T11N,R13E,590'F14_&1735'FEL 10/25;13 JUPJC SET(.11P(9/17/1 31 03/31/14 PJC CS<IR ULFEINTES 11108/13 (1WLS) TREF 00(10/ . 21113:, BP Exploration(Alaska) t H-19B Sundry Application 3 4/3/2014 •• TREE= 6.303CNVRS " ° BH-19B P R E R I G SAFETY MOTES: WELL ANGLE>70 Q 10845 ACTUATOR= - NTWLKBE 80.3' EIF.EI _ 44.38 Max Aryl 96' 13107 I_ 2112 -(5.1!7'ors(i8)SSSVK D 4=.561' Datum 1.13= 11314' Datum mi. 880755 [----259W -I9-5/8'W COLLAR I 13318'CSA 728,1-80,D-12 347' ` 2864' GAS LFT MNNORELS I ST M) ND DEV_ TYPE V1.3/ LATCH TORT DATE 5 3278'3276 8 OTIS ' PAY- RNC 0 09109/13 ESTI*TED TOC S5!8' 7804' '0 �� 4 6755 5804 51 OTS DAN TRC 0 09!09/13 YW60 @6 EX(}SS HI .; 3 8612 7096 41 OTE DAN RAC 0 07/10198 H1 .4 2 9971 8069 50 OTS DAN RK 0 07/10198 �11""i/��7" �$ 1 10115 8159 52 OTS DAA1 RK 0 07/10/98 LSl#+M1TH)TOC FLOG 1 $11b' . „1 „4/44 J 04 4,.414., 1., 4 4, 1144444,441444. 4'44i 1x41 m/.1 10194' 6-112"OTIS XA SUMO SIV,D-4162" 1.1134Ik4941.999-044111. 5-1/7 TBG,178,L-80 BTGIr1 'H 10252' it 11,014.414144;v 10262 TOP OF Ty/SSR 0232 bpt,D 4-892' 11/;`14,1,4,111,1`141.4 � ,/1�1..4.1�..4.../,.�..,.4 10268' 9-5/8"X 7"TM/RR D=4.750' 10 e. 10;4 I 10273' Hr Al lour ExTa/sloK D-? ;�111 -deb.- �' 10278' --T X 4-172'x0,ID.3:968' 3311'81(R DEPLOY WM'SLV,1)-3.00' H 1030$' 1!;I I 10299' H4-1/7/ WFO WRP(03/04/14) --- - h. 'i TOP OF2-716'LrFi D=2.377 10312 0 ,1 10314' —4-1/2'OT6X�D=3.813' TOP OF BOT ACK SLEEVE 1034$' "y T ;' 10353' 4112'076 XN M'MILLED TO 3.8 C D 7 acre-x rBOT t NR EDP' 1035$' % Pi 10390' 41/2"wE�c,D L =3-958'.1 BEHM4 D Ar!a /' I 10376' HEAD TT Loc 011 711712? I CT"R I1 4-1/7 TBG,12.6#,L-80 , 10390' ;; ,4.4. 0152bpf,D=3.968' 1 I. o/ .4 11012 E'S RSH-FDS TFICK S TOOL ARMS 195/8'CSG,479,L-80,D-8.881' H 10598' o (AwGRS 1/22/14) F'OSSBLE LINER DAMAGE -1 11017'-11668. � 7"MLLOUTwOYN(H-198) 10683'-10688' [ESTIMATED- TUC I--1- "7 ,'IA -FSH FPS 25 b1�IDRY GAUGE 7" 2$8,1-80, 0363 bpf.D=6.2761,1- 100140 I14,#�'6�.�� 112'$ X 126'0/2(06114113) 1WFRSTOOK w!RA TAG Q 10689' -1 10680' 0, ' �y1.I/, 11660' 2-7/8'CBP(9117113) r1W�'•�1�1'•���� 1•�..4X1.1:1, 12650' FISH-( P WILLED& ` FUMED BTM(8/11/141) FERFORATION$&M#RY . 12660'CTM'N aBP(05/08100)] REF LOG.SNS kat ON 07/06/98 ANGLE AT TOP F$2F.91'®12150' II Nom:Refer to Roduction DB for historical pert data SITE J SPF INTERVAL OpritSqz SHOT SOZ .. 1-11116' 4 11908-11994 S 0709/98 07)05/11 I PBTD I- 12830' owe. 2' 6 `12150-12200 C 051019 1-11/16' 4 :12271-12399 C 07/08/98 1-11/16" 4 12698-12810 C 07/08/98 12-'7/8"- 1 2 7/'liM,6189,L-80 SR,.0058 bpf,D=2.441' 12898' DATE REV BY 0O1.1A3l1S DATE REV BY C31.9.847S MANDE BAY LINT 01/31/83 IMTIALCOMPLETION 01/23/14 TA!PJC MILL QAT/FISH(1/22f14) WELL. H-19B 11104187 N1ES RWO 0123/14 TA!PJC PO6SBLE Uig DAMAGE(1/22114) PERMT No 1980940 07/08/99 CTD SIDETRACK(H-1981 03/1 W14 STF(J14)4-1)7 W M WRP(01134/14) AR tb: 50-029-20883-02 10/25/13 JJPJC SET CBP(9/17/13) Star 21,T11K R13E,590'FM.8 1735'FE. 11/08/13 DIil) TREE CYO(10)21113) 01/02114 SWJHI7 SOEF2LECAR=TETOC(11/31/13) Il+E3tplor/Won(Alaska) H-19B Sundry Application 4 4/3/2014 1. 1RJ£= 6-31r7A FLS � I " "JOD� EV Y H-19B PROPOSED ACTUATOR= BAKER C MIAL KB.8.E 80.3' BF—EIEV= 44.30 KOP- 3400 I 2112 H X-NFPLF I Max Angk _ 96'@I 1247E DahunIA3= 113141 _ _ WWI TVD- 8801'55 — 2699' 1-19-5/8" 1 COLLAR L13.3/8'CBG 72$.L-80,D=12.347" — 2664' 1-4GAS LIT MANDRELS ST ID TVD DEV TYPE VLV LATCH PORTLIME 4 3611 3600 0115 OW RK 0 09/09/13 85/8" LMOR NR — M1'3160" 3 5941 5600 0115 ORK 0 07/10198= �r �l 2 7953 7250 OTIS OW RK 0 07/10196', �` 1 9405 8450 OTIS MAY RX 0 07/10/988 9-5/8'CSG,47#,L-80,D=8.881' —1 3300' 9-5/T W FSTOCK 3300-3318' VOVICCOVVW ..4444.4444..0.4.1 0360' x-tEP.f 93W Mrx4-1/TTNT PKR _ I 0400' I—n-r'6'FLE i 9440' HXIt•NPPI_E I 94e0' 7"x 4.1rZ LTP AND LH r 26$I-80 LHR,D=6.276' —I 9833' 1 A , I 4-1/7 SOLD,12 6S,13G-80.D=3.9 10800'1 I II I 4-1/2"X 5 85•SWaL PCR 0=3.958 12918' 14-1/2'SLOT,12.6$,L-80,D=3.958"I--L 12916' I All DATE REV 8Y COMENTS DATE REV BY CDL(TS Pf D OEBAY IKT 1 01/31/93 KITIALCOYPLETION 01!23114 TA!PJC kLLCMT/FISH(1/22/14) WELL 14-196 1 11/04187 IDES IMO 01/23/14 TA/PJC POSSOLELNROAlo4GE(1/22!14) 'ma '1980940 07/88198 CTD SIDETRACK(H-1973) 03/10/14 STT/,AVD 4-1/2'WED WHP(03/04/T4) AR Ib: 50-029-20883-02 10/25/13 JUPJC SET COP(9117113) 03119/14 JPI uPCIA TT31 FROPSEO SDETRACK SEC 21,Ti IN,R13E,590'Pvt.8 1735'PET. 11/08/13 11VJk) TREE 00(10121!13) 07102/14 SWTJ80 SCEEZECRE1E TOC(11/30/13) OP Exploration(Alaska) H-19B Sundry Application 5 4/3/2014 • 1r I I. I. 1 3 4 3 t rl ,„, , "-7--,-- ,,, , r•-•:, - ! .• f ''5. 1 II d I r H lam c fill 0 0 ),,i ;.,11 11) 1 1 11 , L `.;J• - i !I I 4111° . N ., ,I / : 1 , "--r-- 1 • . , . , 40, _.._._, , (''`*1 1 .11 'C At Aiiii\ :La I Tlio! 1 1 Hi i ` ' i m 1 , Ill ' i9,1 t pi % 11: 1!11 i • 0 - --• ipi ., ou 1 113 I.... . . 11 I 11-. 11 ID ; 1 11 1 _ IN b b q ▪ i; ii M A i▪g a4 1 1 , 1 77- 4.'^ i?' . ' ,77 , _. . 1-i,', 1 ' „)'' `1 .,-.';'! V.,___ 1,?..1 1 -3- )'' Ric',-..t , 2.4 -,s-, _ n 4 1' 11Ft . 1 111- 1. 4 . , ..., „w ioe U Ki() It. 4 r ., t ,-c-7--. (-T7- ,---1. to It- 1 1'1 _5 Lri-J I Irrd ,,i.,. nil- -',at 1, I, 11...L.4,..., (irr, ..., , ‘-,, JJ 41_=, ...- 0..., lit, C /V it... 0- _ H-19B Sundry Application 6 4/3/2014 • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 AU May 18, 2012 0 8 20121 Mr. Jim Regg q g — o c/ Lf Alaska Oil and Gas Conservation Commission I 1 333 West 7 Avenue 19 Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of GPB H -Pad Dear Mr. Regg, Enclosed please find multiple copies of a spreadsheet with a list of wells from GPB Pad H that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing external corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, Mehreen Vazir BPXA, Well Integrity Coordinator • • BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10 -404) Date: 03/17/2012 • Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement pumped cement date inhibitor sealant date , ft bbls ft na gal H -01A 1951100 50029200990100 0.7 NA 0.7 NA 5.10 2/17/2010 H -02A 2021600 50029201000200 0.5 NA 0.5 NA 5.10 2/16/2010 H -03 1710190 50029201030000 0.2 NA 0.2 NA 1.70 2/16/2010 H -04A 2031610 50029201040100 0.3 NA 0.3 NA 3.40 2/14/2010 H -05B 2091000 50029201060200 0.3 NA 0.3 NA 5.10 3/9/2010 H -06 1770020 50029202380000 0.1 NA 0.1 NA 0.85 2/16/2010 H -07A 2001280 50029202420100 0.6 NA 0.6 NA 3.40 2/15/2010 H -08 1770230 50029202470000 0.4 NA 0.4 NA 3.40 2/15/2010 H -09 1800640 50029204820000 21.6 5.0 0.8 7/12/2010 3.40 7/8/2011 H -10A 1971900 50029204870100 0.3 NA 0.3 NA 1.70 2/19/2010 H -11 1800680 50029204850000 0.3 NA 0.3 NA 1.70 2/18/2010 H -12 1800670 50029204840000 0.3 NA 0.3 NA 1.70 2/18/2010 H -13A 2090440 50029205590100 0.1 NA 0.1 NA Trace 2/18/2010 H -14B 2071160 50029205800300 0.1 NA 0.1 NA Trace 2/18 /2010 H -15 1810610 50029205910000 0.4 NA 0.4 NA 3.40 2/18/2010 H -16 2000650 50029205920200 0 NA NA NA NA NA H -17A 1971520 50029208620100 21.5 6.0 0.4 7/12/2010 1.70 7/8/2011 H -18 1822100 50029208800000 0.1 NA 0.1 NA 0.50 2/27/2010 ..-' H -19B 1980940 50029208830200 3.5 NA 3.5 NA 23.80 2/24/2010 H -20 1830070 50029208960000 8.7 NA 6.7 NA 47.60 2/22/2010 H -21 1860710 50029215750000 0.5 NA 0.5 NA 3.40 2/15/2010 H -22A 1970480 50029215880100 0.1 NA 0.1 NA 0.85 2/15/2010 H -23A 1950850 50029217940100 5 NA 5 NA 32.30 2/17/2010 H -24A 2071330 50029215120100 0.7 NA 0.7 NA 3.40 2/28/2010 H -25 1852680 50029214780000 0.1 NA 0.1 NA 0.85 2/26/2010 H -26 1852770 50029214870000 2.3 NA 2.3 NA 17.90 2/23/2010 H -27A 2030590 50029214560100 0.1 NA 0.1 NA 0.85 2/21/2010 H -28 1880440 50029218060000 0.5 NA 0.5 NA 3.40 2/17/2010 H -29A 1980380 50029218130100 5.2 NA 5.2 NA 57.80 2/16/2010 H -30 1880350 50029218000000 1.7 NA 1.7 NA 11.90 2/16/2010 H -31 1940140 50029224440000 0.7 NA 0.7 NA 5.10 2/18/2010 H -32 1940250 50029224490000 0.3 NA 0.3 NA 1.70 2/18/2010 H -33 1940380 50029224580000 0.1 NA 0.1 NA 1.70 2/18/2010 H -34 1971640 50029228030000 1.3 NA 1.3 NA 13.60 2/19/2010 11-35 1951490 50029226000000 1.7 NA 1.7 NA 15.30 2/16/2010 H -36A 2000250 50029226050100 1.3 NA 1.3 NA 11.90 2/17/2010 H -37A 2000970 50029227720100 1.2 NA 1.2 NA 10.20 2/20/2010 H -38 2081670 50029234020000 Dust cover NA NA NA NA 3/17/2012 9-09 24 -FEB -2012 Sshherger 5895 Alaska Data & Consulting Services Company: State of Alaska 2525 Gambell Street, Suite 400 Alaska Oil & Gas Cons Comm Anchorage, AK 99503 -2838 Attn: Christine Shartzer ATTN: Stephanie Pacillo 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Well Job # Log Description Date BL Color CD Z -21A BWML -00003 RESERVOIR SATURATION LOG 13- Oct -11 1 1 N -04A BINC -00088 RESERVOIR SATURATION LOG 28- Sep -11 1 1 C -03B BINC -00059 RESERVOIR SATURATION LOG 19- Aug -11 1 1 D -06A BL65 -00041 MEMORY COMPENSATED NEUTRON W/ BORAX 25-Jun-11 1 1 11110? H-19B MEMORY COMPENSATED NEUTRON W/ BORAX 13-Jun-11 1 1 01 -02 BG4H -00083 RESERVOIR SATURATION LOG 5- Sep -11 1 1 B -16A BD88 -00128 MEMORY COMPENSATED NEUTRON LOG 30-Jun-11 1 1 I • / PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: I� BP Exploration (Alaska) Inc. Alaska Data &Consulting Services f Data Center LR2 -1 2525 Gambell Street, Suite 400 900 E. Benson Blvd. Anchorage, AK 99503 -2838 STATE OF ALASKA ALASKA OAND GAS CONSERVATION COMMISSIO REPORT OF SUNDRY WELL OPERATIONS 1. Operations Abandon ❑ Repair Well ❑ Plug Perforations ❑ Stimulate IS Other 0 CEMENT SQUEEZE Performed: Alter Casing ❑ Pull Tubing ❑ Perforate New Pool ❑ Waiver❑ Time Extension ❑ 10650 -12030 Change Approved Program ❑ Operat. Shutdown ❑ Perforate ❑ Re -enter Suspended Well ❑ 2. Operator BP Exploration (Alaska), Inc. 4. Well Class Before Work: 5. Permit to Drill Number: Name: Development 0 Exploratory ❑ ± 198 -0940 3. Address: P.O. Box 196612 Stratigraphic Service ❑ 6. API Number: Anchorage, AK 99519 -6612 - 50- 029 - 20883 -02 -00 8. Property Designation (Lease Number) : 9. Well Name and Number: ADLO- 028284 PBU H -19B u 10. Field /Pool(s): PRUDHOE BAY FIELD / PRUDHOE OIL POOL 11. Present Well Condition Summary: Total Depth measured 12896 feet Plugs (measured) 12650 feet true vertical 9009.85 feet Junk (measured) 12650 feet Effective Depth measured 12830 feet Packer (measured) 10268 feet true vertical 9006.12 feet (true vertical) 8253 feet Casing Length Size MD TVD Burst Collapse Structural Conductor 80' 20" 40 - 110 40 - 110 Surface 2615' 13- 3/8 "72# L -80 39 - 2654 39 - 2654 4930 2670 Intermediate 10561' 9 -5/8" 47# L -80 38 - 10599 38 - 8465 6870 4760 Production 1342' 7" 26# L -80 10346 - 11688 8302 - 8993 7240 5410 Liner 2588' 2 -7/8" 6.16# L -80 10308 - 12896 8278 - 9010 13450 13890 Liner Perforation depth: Measured depth: SEE ATTACHED - _ c r, ti 20 4 L True Vertical depth: _ _ '••�+ r ' . '3' - Tubing: (size, grade, measured and true vertical depth) 5 -1/2" 17# L -80 37 - 10252 37 - 8244 4 -1/2" 12.6# L -80 10252 - 10390 8244 - 8330 Packers and SSSV (type, measured and true vertical depth) 7" TIW Packer 10268 8253 RECE,NED 12. Stimulation or cement squeeze summary: su 01 7.011 Intervals treated (measured): �W & Gall C • WmmssroA Treatment descriptions including volumes used and final pressure: ut` Wr 13. Representative Daily Average Production or Injection Data Oil -Bbl Gas -Mcf Water -Bbl Casing Pressure Tubing pressure Prior to well operation: 521 28,914 127 1,907 Subsequent to operation: 842 49,540 575 14. Attachments: 15. Well Class after work: Y 1.7' Copies of Logs and Surveys Run Exploratory Development V , Service ❑ Stratigraphic ❑ Daily Report of Well Operations X 16. Well Status after work: Oil rvir Gas ❑ WDSPL ❑ GSTOR ❑ WINJ ❑ WAGE GINJ ❑ SUSP❑ SPLUG ❑ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: NA Contact Joe Lastufka Printed Name Joe Lastu 4 Title Petrotechnical Data Technologist Signatu = d ��, Phone 564-4091 Date 9/1/2011 RSDMS SEP 02 2011 `. 1.2•I+ Form 10 -404 Revised 10/2010 Submit Original Only H -19B 198 -094 . PERF ATTACHMENT Sw Name Operation Date Perf Operation Code Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base H -19B 7/8/98 PER 11,908. 11,994. 9,015.32 9,017.28 H -19B 7/8/98 PER 12,271. 12,399. 9,014.65 9,015.84 H -19B 7/8/98 PER 12,698. 12,810. 9,000.9 9,005.34 H -19B 5/8/09 APF 12,175. 12,200. 9,016.51 9,015.9 H -19B 5/8/09 BPS 12,650. 12,810. 9,000.3 9,005.34 H -19B 5/9/09 APF 12,150. 12,175. 9,016.98 9,016.51 H -19B 7/4/11 BPS 12,030. 12,650. 9,017.68 9,000.3 H -19B 7/5/11 SQZ 10,650. 12,030. 8,498.33 9,017.68 H -19B 8/11/11 BPP 12,030. 12,650. 9,017.68 9,000.3 AB ABANDONED PER PERF APF ADD PERF RPF REPERF • BPP BRIDGE PLUG PULLED SL SLOTTED LINER BPS BRIDGE PLUG SET SPR SAND PLUG REMOVED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE • • • H -19B DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY T° s « A„ �s . ^�' a '".. wzo, 7/2/2011 CTU 8 w/ 1.75" CT 'Scope; Acidize. Memory Loa, Set plug, sqz, mill plug. Rig up, MU BHA; 1.9" ctc, 2" dfcv, two 2" stingers, 2" JSN (oal= 11.65').. function test BOP's. Liquid pack wellbore w/ 270 bbls NH4CI. Repair stripper. RIH to tag of CIBP and correct to 12650'. Reload well w/ NH4CL. perform step rate test. Pump 50 bbls of 12% HCL and 54 bbls of 9:1 Mud Acid down coil while reciprocating over 10650- ' 12450' interval swap back to 3% NH4CL down coil.. * *job continued on WSR 07- 03 -11 ** 7/2/2011 'T /I /0= 2363/160/60 Temp =SI Assist Coil TBG (GSO) Pumped 3.5 bbls of 70* crude ,down IA CTU on well on dep. Wing shut swab open ssv open master open casing valves open to gauges Final Whp's= 2363/1000/60 7/3/2011 **Continued from WSR 07-02-11** CTU * w/ 1.75" CT. Scope; Acidize, Memory Log, Set plug, sqz, mill plug Continue over displacement w/ 3% NH4CL. Retag CIBP and correct depth to 12650. PUH and flag pipe 12000. Pooh. RIH w/ 1.9" ctc, 1.7" dfcv, 1.69 disco, 1.69" x -o, 2" HES setting tool, 2.18" composite plug (oal= 14.47'). Could not run pass LNR top @ ;10302'. pooh. modify plug bottom.. and RIH w/ same.. tagged LNR top at 10302, could not pass. pooh. RIH w/ BHA #3 (BTT 1.90" CTC + BPV's + HDC + XO + BTT '2" Composite plug w/ setting tools, OAL= 11.84'). Set BOT 2" composite plug at 'target depth of 12030'. stack 2k down wt on plug and pooh. RIH w/ BHA; 1.90" ctc, two 2" stingers, 2" BDN (oal= 11.2').. * *Job continued on WSR 07- 04 -11 ** 7/4/2011 ' * *Continued from WSR 07 -03 -11 ** CTU 8 w/ 1.75" CT Scope; SQZ, MiII plug Continue RIH w/ BHA; 1.90" ctc, two 2" stingers, 2" BDN (oal= 11.2'). Sat down in SBR @ 10244' made several attempts to pass thru..No good.. pooh. RIH w/ BHA; ;1.90" ctc, two 2" stingers, 1.75" BDN Sat down @ 10244 unable to pass thru SBR after several attempts.. Pooh. No marks on nozzle. Cut off 200' CT, inspect chains, change packoff. MU 2.0" crayola cementing nozzle assy. RIH to tag of composite plug at 12030'. Cool sump w/ 1% KCI water. Bleed gas head off well. Liquid pack BS w/ 150 bbls 1% KCI followed by 70 bbls diesel to give positive whp. Mix and :pump 200 bbls Organoseal at 8.6 ppq. AIR before OS at perfs was 0.7 bpm @ 3600 psi CTP w/ 430 psi whp. As soon as OS at perfs, whp started to rise. Limit CTP to less than 3800 psi initial. swap to squeeze crete * *job continued on WSR 07-05-11** • 7/5 /2011:* *Continued from WSR 07- 04 -11 ** CTU8w /1.75 "CT :Scope; cmt sqz. (GSO) displace cmt to perfs, did not get pressure bump, overdisplace cmt w/ 5 bbls water. swap to biozan and cleanout down to plug chasing returns to open top @ 80% `washing all jewelry to surface. FP wellbore w/ McOH from 2000'. Secure well. WOO. Grease swab. Weekly BOPE test w/ no failures. Decision made to let :gel /cement set and to test in a few days. RDMO to 4 -03 Job incomplete 7/10/2011 .T /I /O= 500/920/0 (MITx T to 1000 Psi Passed ) Rig up to choke skid. Pump 4 bbls ;neat meth down TBG to achieve a test press. of 1000 Psi. ( MITxT failed three attempts / See Log for details. Discovered press. loss © choke skid. Rigged up sensor from truck directly to TBG. Retest MITxT to 1000 Psi. ( MITxT Passed ) TBG lost 11 Psi in 15 min test. Bleed back TBG press. to 500 Psi. RDMO. Swab =shut / ssv =shut / wing =shut / master =open / IA and OA open to gauges. FWHP= 500/920/0 :Operator notified of departure. 8/6/2011 iT /I /O = 530/450/60. Temp = SI. Underbalance well w/ Gas Lift (Prof Mod). AL has Temp gas lift from H -26. Spear 7 bbls meth down IA. Open wing equalize TBG and IAP to — 240 psi. Bring gas lift on @ .5 mcfpd. Slip stream 7 bbls meth while unloading IA & Tubing. Increase IAP to 300 psi. Bring IAP up in 100 psi increments with 10 min intervals, (Arctic gas lift start up procedure). SI well. TBG FL near ;surface, IA FL © 3725' continue to unload well. SI AL, IA FL @ SO and continue to unload TBG. Change out with night crew. See log. Continued on 8/7/11 WSR. 8/9/2011: CTU #9 w / 1.75 "CT Objective: Mill Composite Bridge Plug & Push to Bottom. MIRU. RIH w/ 2.34" Bow Mill. « <Job in Progress »> 8/10/2011.CTU #9 1.75" CT Objective: Mill composite bridge plug RIH w/ 2.34" Bow Mill. Worked mill through SBR at 10250'CTM. Tag at 10,724'. Mill from 10,724' to 11,748'CTM. Make frequent trips to liner top. Stalled 9 times 'between 11,748- 11,749'CTM. POOH. PU 2.30" parabolic mill. RIH. Dry tag ; 11,760'CTM. Mill from 11,732' to 12,010'. With coil stopped at 12.010'CTM (below squeezed perts) perform injectivty test <0.2 bpm @ 1000 psi. RIH dry to composite plug. Tag at 12,030'CTM. PU dry to 11,740', mill down to 11,920'CTM to ensure clear. Ream down through 11,735 - 11,793'CTM. Ream down through 11,900 - 11,913'CTM, stalled twice before reeming clean. Push junk down dry. POOH. Swap 'motor and mill to 2.3" Piranha 3 bladed mill RIH. Tag composite plug © 12035', .begin milling. « <Job Continued on 8/11/2011>>> 8/11/2011= CTU #9 1.75" Coil Tubing Objective: Mill composite bridge plug « <Job in Progress »> ;Mill with BOT 2.3" Pirhana 3 bladed junk mill from 12035' to 12050'CTM. shut pumps down and push plug to bottom with occasional rolling of pump to push the plug to ;12650'CTM (on top of cast iron bridge plug). POOH. Freeze protect tubing w/ 58 'bbls of 50/50 methanol. Perform weekly BOP test. RDMO. «<Job Complete »> • • • FLUIDS PUMPED BBLS 958 NH4CL 523 1% KCL 68 50/50 METH 50 12% HCL ACID 54 9:1 MUC ACID 3.5 CRUDE 70 DIESEL 33 BIOZAN 24 FRESHWATER 218 ORGANOSEAL 20 CEMENT 6 NEAT METH 15 60/40 METH 110 1% SLICK KCL 2152.5 TOTAL II TREE= 6 -3/8" McEVOY WELLHEAD _ = McEVOY • SAFETY Nip: WELL ANGLE> 70° @ 10845' ACTUATOR -- OTIS H-19B , K _ B ELEV . = --- 80.28' BF.. ELEV = 44.38' _ KOP =-9-6 3400' 1 2112' H5-1/2" OTIS SSSV N, ID = 4.562" 1 Max An = @ 12476' I Datum MD = 11314' Datum TV = 8800' SS 1 2599' H9 -5/8" DV COLLAR I 1 13-3/8" CSG, 72 #, L -80, ID = 12.347" H 2654' ' GAS LIFT MANDRELS ST MD TVD DEV TYPE VLV LATCH PORT DATE 5 3278 3276 8 OTIS DOME RK 16 07/13/11 4 6755 5804 51 OTIS SO RK 20 07/13/11 Minimum ID = 2.377" @ 10312' 3 8612 7096 41 OTIS DMY RK 0 07/10/98 TOP OF 2 -7/8" LINER 2 9971 8069 50 OTIS DMY RK 0 07/10/98 1 10115 8159 52 OTIS DMY RK 0 07/10/98 1 1 1 10194' H5 -1/2" OTIS XA SLIDING SLV, ID = 4.562" 1 5 -1/2" TBG, 17 #, L -80 BTC-M, — 10252' _1 1 10252' J — ITOP OFTM/ SBR 1 .0232 bpf, ID = 4.892" 1 10268' H9-5/8" X 7" TIW PKR, ID = 4.750" I ) 10273' I--17" MILLOUT EXTENSION, ID = ? ID = 3.00" ) 10278' H7" X 4 -1/2" XO, ID = 3.958" 1 13-3/4" BKR DEPLOYMENT SLV IR 10308 1 1 TOP OF 2 -7/8" LNR, ID = 2.377" 1—I 10312' I irl 1 10314' 1-1 -1/2" OTIS X NIP, ID = 3.813" 1 TOP OF BOT TIEBACK SLEEVE H 10346' I I 1 10353' H 4 -1/2" OTIS XN NIP, MILLED TO 3.80" ID 1 19 -5/8" X 7" BOT LNR HGR H 10356' I BEHIND CT LNR 4 -1/2" TBG, 12.6 #, L -80 PDS, --1 10390' 1 / \ 1 10390' H4 -1/2" WLEG, ID = 3.958" I .0152 bpf, ID = 3.958" 1 10376' H ELMD TT LOGGED ON ? ? / ? ? /9? 1 1 9 -5/8" CSG, 47 #, L -80, ID = 8.681" H 10599' 1 I L. 7" MILLOUT WINDOW (H -19B) 10683' - 10688' 1TOP OF WHIPSTOCK 1 10680' r ' 1 RA TAG 1 1068 i i 12650' FISH - CBP MILLED & ►MOsJJ iiV BTM(8 /11 /l(') 0 0400 0400 / r ,+;,.P 111 P ERFORATION SUMMARY 111 REF LOG: SWS MCNL ON 07/06/98 11111 \ . `1 2650" CTM 11+ ..I ANGLE AT TOP PERF: 86° @ 11908' ►1 p 11111111 Note: Refer to Production DB for historical perf data 111110 ►1111111 SIZE SPF INTERVAL Opn /Sqz DATE 1 wg 1- 11/16" 4 11908 - 11994 S 07/04/11 11111 1##1#####•• l..• ►11I ,v MOO 2" 6 12150 - 12200 C 05/09/09 100.0 1 PBTD 1-1 12830'f 1- 11/16" 4 12271 - 12399 C 07/08/98 MO**. 1- 11/16" 4 12698 - 12810 C 07/08/98 0••••••• ► 1 2 -7/8" LNR, 6.16 #, L -80 STL, .0058 bpf, ID = 2.441" H 12896' I �.1.rl.L+f.1s.+ p 1 7" LNR, 26 #, L -80, .0383 bpf, ID = 6.276" H 11688' DATE REV BY COMMENTS DATE REV BY COMMENTS 1 PRUDHOE BAY UNIT 01/31/83 ORIGINAL COMPLETION 07/29/11 RMW PJC SET COMP PLUG/ CMT SQZ (7/3/11) WELL: H -19B 11/04/87 NIES RWO 07/29/11 AT/ PJC GLV C/O (07/13/11) PERMIT No: '1980940 07/08/98 CTD SIDETRACK (H -19B) 08/14/11 JJL /PJC MILL CPB & PUSH BTM (8/11/11) API No: 50- 029 - 20883 -02 01/03/11 PJC DRAWING CORRECTIONS SEC 21, T11N, R13E, 590' FNL & 1735' FEL 06/13/11 WEC/PJC GLV C/O (06/06/11) 06/15/11 _ JK/ PJC _GLV CORRECTION (06/06/11) _ BP Exploration (Alaska) ~C~~~~~~~' Alaska Data & Consuking Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATfN: Beth Well Job # ;~ ~t.. ?~~(~r . +. ~'~. ~:~aF.~ , . _~ . l.og Description Date 08/27/09 NO. 5336 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 BL Color CD 14-12 AYTU-00048 USIT L~ 07/26/09 1 1 L2-06 ANHY-00101 PRODUCTION PROFILE L. $C 07/23/09 1 1 03-20A AYKP-00034 CROSSFLOW CHECK C 07/16/09 1 1 M-06A AZCM-00034 PRODUCTION L.OG '' - 07/13/09 1 1 P1-11 AYS4-00086 PRODUCTION PROFILE (p L ' 07/2i/09 1 1 02-11A AYS4-00084 LDL - j 07/20/09 1 1 W-212 B3SQ-00011 INJ PROFILE WMIFL ' - 07/20/09 1 1 W-215 AYKP-00036 INJ PROFILE W/RST-WFL ~ - 07/25/09 1 1 W-207 AYKP-00035 INJ PROFILE W/RST-WFL ' -(SC L 07/24/09 1 1 H-29A AYQQ-00027 RST 05/19/09 1 03-28 614B-00067 RST ~- L-( 07/17/09 1 1 B-27A AXBD-00029 MCNL ~ O6/1?J09 1 1 C-15A AWJI-00038 MCNL - 06/25/09 1 1 Q-04A B1JJ-00023 MCNL ' ~ ' 05/28/09 1 1 V-05 08AKA0024 OH MWD/LWD T 10/13/08 1 1 07-066 AWJI-00042 MCNt 07/21/09 1 1 02-338 09AKA0149 OH MWD/~WD EDIT C. O6/03/09 1 1 14-23A 09AKA0035 OH MWD/LWD EDIT • 05/12/09 1 1 H•19B 82WY-00004 MCNL (REPLACEMEN~ L 05/07/09 1 1'LtASt AGKIVUWLtUCit IitGt1Y I CT ~IGIVINCi ANU Ht 1 UIiNINCG UNt I:VYY tAGFi I U: BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ~ . ~~ • r Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well Job # ,~ -.s ~;~; ~ , I ~~ ~' ~1UN ~ 1 2OG3 a '~66 ~ ~Di~~a r~nis~~c~a li~h~r'~ Log Description N0.5271 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Date BL Color CD 06/08/09 H-35 AYTO-00018 CROSS FLOW CHECK j 05/09/09 1 1 14-35 ANHY-00087 _ INJECTION PROFILE °'" 05/15/09 1 1 O6-OSA AV1H-00012 IBP/FBS/CFS/GRADIO/PRESS/T P 05/11/09 1 1 A-44 AWL8-00017 SCMT 05/25/09 1 1 12-07A BOCV-00016 SBHP SURVEY 05/19/09 1 1 09-24 ANHY-00088 CROSS FLOW CHECKRBP ~ 05/17/09 1 1 H-29A AYOO-00027 PPROF/RST - 05/19/09 1 1 09-09 AYTU-00032 CROSS FLOW CHECK , 05/08/09 1 1 15-45B ANHY-00010 PRODUCTION PROFILE ~- 05/09/09 1 1 13-13A AYTU-00033 USIT - "~~ ~ 05/08/09 1 1 M-198 AY3J-00024 PRODUCTION PROFILE 05/14/09 1 1 Z-12 ANHY-00084 INJECTION PROFILE 05/07/09 1 1 E-36A BiJJ-00018 MEM CNUSTP f 05/18/09 1 1 X-30A B2WY-00005 MEM PROD PROFILE ~ 05/10/09 1 1 12-23 AYKP-00021 USIT L - 05/08/09 1 1 W-34A AWJI-00031 MEM PROD PROFILE 05/19/09 1 1 Z-146 AZCM-00022 PROD PROFILE/JEWELRY LOG • (®- 05/20/09 1 1 Li-21 62NJ-00006 PRODUCTION PROFILE 05/24/09 1 1 A-31A AZCM-00023 USIT ~ - O ~ L 05/22/09 1 1 H-19B' B2WY-00004 MEM PROD PROFILE L 05/07/09 1 1 G-16 AYKP-00022 SCMT j J- 05/09/09 1 1 M-19B AY3J-00024 SCMT - 05/15/09 1 1 12-37 AWL9-00032 PRODUCTION PROFILE _ L/~ / 04/21/09 1 1 11-04A AYOO-00028 USIT J L/ - 05/21/09 1 1 18-30 BiJJ-00015 MEM PROD PROFILE IG/ 05/13/09 1 1 4-14A/S-37 AYKP-00024 PRODUCTION PROFILE ~ - ~ 1 05/11/09 1 1 3-37/L-35 AWL9-00035 PROD/INJECTION PROFILE 05/22/09 1 1 3-37/L-35 AWL9-00035 TEMPERATURE SURVEY 05/20/09 1 1 V-217 AYOO-00024 INJ PROFILE/RST WFL ~ J~jS 04/26/09 1 1 YLtASt ALKIVUWLtU(at Fit(:tIF'I t3T ~Ila1VIlVla AIVU Fttl UF(IVINIa UNt t:UYT CALr1 I U: BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 05/26/09 Well Jeh # ~~~~~~~ Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth x , ~1 ~ x ~u.' s Y s Lea Description N0.5242 Company: State of Alaska Alaska Oil & Gas Cons Comm AKn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Data Bl_ Cnlnr r•_n 4-04A/T-30 BOCV-00014 CH EDIT PDCL-GR (SCMT) j 04/27/09 1 4-02/0-28 AYKP-00019 RST 05/07/09 1 1 H-196 B2WY-00004 MCNL 7/09 1 1 18-26B 82NJ-00001 MCNL - 04/14/09 1 1 J-206 AXBD-00020 MCNL ~ 04/12/09 1 1 W-O6A AZCM-00021 RST ~ _ L 05/16/09 1 1 15-15C BOOR-00004 MCNL ~ 03/15/09 1 1 14-31 BOCV-000015 RST .- { f 05/15/09 1 1 E-05B 09AKA0035 OH MWD/LWD EDIT 04/06/09 2 1 08-14B 09AKA0031 OH MWD/LWD EDIT 03/27/09 2 1 YLtA,t AGRIVVYYLtUUt titGtlYl CfT SIUIVIIVU NIVU titl UHIVINIa VIVt GUYT tAGh 1 V: BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 ~ ~ ,~, 900 E. Benson Blvd. _ `~'„ d Anchorage, Alaska 99508 u Date Delivered: ~]~~N Q `~ ZOG~ t5. ~Q 9556®tt `~ X66 ~. ~ A~ch~r~~ Alaska Data & Consulting Services 2525 Gambell Street, Suite 0 Anchorage, AK 9 3-28 ATTN: Beth Received by: • STATE OF ALASKA ALAS~OIL AND GAS CONSERVATION COMMON REPORT OF SUNDRY WELL OPERATIONS s ~, ~~~ . , 1. Operations Abandon ~ Repair Well ~ Plug Perforations ~ Stimulated ~~~i ({ ~ Performed: Alter Casing ~ Pull Tubing ~ Perforate New Pool ~ Waiver Time Extension Change Approved Program ~ Operat. Shutdown ~ Perforate 0 Re-enter Suspended Well ~ AtiC~tAf a~B 2. Operator BP Exploration (Alaska), Inc. 4. Current Well Class: 5. Permit to Drill Number: Name: Development T' Exploratory 198-0940 ~ 3. Address: P.O. Box 196612 StratigraphiC ~ Service 6. API Number: Anchorage, AK 99519-6612 50-029-20883-02-00 - 7. KB Elevation (ft): 9. Well Name and Number: 80.28 KB ~ PBU H-19B - 8. Property Designation: 10. Field/Pool(s): ADLO-028284 • PRUDHOE BAY Field/ PRUDHOE OIL Pool 11. Present Well Condition Summary: Total Depth measured 12896. feet Plugs (measured) 12650' 5/8/09 true vertical 9009.85 feet Junk (measured) None Effective Depth measured 12892 feet true vertical 8929 feet Casing Length Size MD TVD Burst Collapse Conductor 110 20" Surface - 110 Surface - 110 Surface 2654 13-3/8" 72# L-80 Surface - 2654 Surface - 2654 4930 2670 Production 10599 9-5/8" 47# L-80 Surface - 10599 Surface -8465 6870 4760 Liner 1332 7" 26# L-80 10356 - 11688 8308 - 8281 7240 5410 Liner 2584 2-7/8" 6.16# L-80 10312 - 12896 8281 - 9010 13450 13890 Perforation depth: Measured depth: SEE ATTACHED - _ _ _ _ True Vertical depth: _ _ _ _ _ Tubing: (size, grade, and measured depth) 5-1/2" 17# L-80 SURFACE - 10252' 4-1/2" 12.6# L-80 10314' - 10389' Packers and SSSV (type and measured depth) 9-5/8"X7" TIW PKR 10268' 0 0 0 0 0 0 12. Stimulation or cement squeeze summary: = ~ ~ ~~~ Intervals treated (measured): rpi~~q!~'~~~{y>~ t, L ' ~ ~N ~J ii''1rD ll Yi~G~' { ) 4• L; Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing pressure Prior to well operation: 1015 42373 321 1375 Subsequent to operation: 909 41585 325 1410 14. Attachments: 15. Well Class after proposed work: Copies of Logs and Surveys Run Exploratory ~ Development r - Service C Daily Report of Well Operations X 16. Well Status after proposed work: Oil Gas ~ WAG ~ GINJ WINJ WDSPL 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: N/A Contact Gary Preble Printed Name Gary Preble Title Data Management Engineer Signature Phone 564-4944 Date 5/14/2009 Form 10-404 Re ' ed 04/2006 ~ ,il.N (p ~ ~(~~~ I~Submit Original Only ~ - _ ' ~;~,zF~ H-19B 198-094 PERF ~4TTACHMENT Sw Name Operation Date Perf Operation Code Meas Depth Top Meas Depth Base Tvd Depth Top Tvd Depth Base H-19B 7/8/98 PER 11,908. 11,994. 9,015.32 9,017.28 H-19B 7/8/98 PER 12,271. 12,399. 9,014.65 9,015.84 H-19B 7/8/98 PER 12,698. 12,810. 9,000.9 9,005.34 H-19B 5/8/09 APF 12,175. 12,200. 9,016.51 9,015.9 H-19B 5/8/09 BPS 12,650. 12,655. 9,000.3 9,000.26 H-19B 5/9/09 APF 12,150. 12,175. 9,016.98 9,016.51 AB ABANDONED PER PERF APF ADD PERF RPF REPERF BPP BRIDGE PLUG P ULLED SL SLOTTED LINER BPS BRIDGE PLUG SET SPR SAND PLUG REMOVED FCO FILL CLEAN OUT SPS SAND PLUG SET FIL FILL SQF SQUEEZE FAILED MIR MECHANICAL ISOLATED REMOVED SQZ SQUEEZE MIS MECHANICAL ISOLATED STC STRADDLE PACK, CLOSED MLK MECHANICAL LEAK STO STRADDLE PACK, OPEN OH OPEN HOLE L~ i • H-19B DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY ~ ACTIVITYDATE I SUMMARY 5/4/2009 MIRU CTU #9 w/ 1.5" CT. Rig up in progress. 5/5/2009~Continued from 05-04-09 CTU #9 with 1 1/2" Coil. InteractPublishing =Yes. Pump 1" ball & perform weekly BOP test. MU/RIH with 2.25" JSN for drift. Sat 'down at 11742. Shut well in and continued in well. Tagged fill at 12800 CTM. 'PUH and flagged pipe at 12770 CTM. POOH. Stopped at 11742. Could not go up or down. Tried flowing well and pumped geovis w sa e u e o ry o ree pipe. Pumped 206 bbls of 1% kcl w/safe tube, pulled free, pull out of hole. I Freeze protect coil. Cut 50' of coil. Continued on 05-06-09 WSR. 5/6/2009 Continued from 05-05-09. MU/RIH w/ WOT 1.69" Jars/Motor w/ 2.28" three blade junk mill. Stopped at 11743. Milled to 11745. Fell through tight spot. Reciq several times through tight spot. RIH and talc ed fill at 12807. PUH to 12777. Flagged pipe and POOH. o~ntinue on 05-07-09 5/7/2009 CTU #9 1.5" CT Continued from 05-06-09. MU/RIH w/ SWS Mem STP/CNL. «<InterAct is Publishing»> Logged stop counts & 90 fpm passed across liner top from 10250' to 10400', Logged STP from 10400' to .12787 (flag) @ 90 fpm. Logged STP from 12787 to 11500' @ 90 fpm up, 60 & 30 fpm up & down. Make 5 minute stops at 11500, 12132, 12550, 12777. ,Shut in well. Kill well w/385bb1s of 1 % KCL. Make 2 MCNL log passes (down and up) from 10700 to flag (12780), while pumping at 1 bpm. Make coil flag run from 12780 to 10050. POOH. Download data. Data looks good. Procede with job as planned in program. RIH w/ 2.24" CIBP. Tap pkr/liner top Cad 10243'. Could not work through. POOH to reconfigure BHA. 5/8/2009iContmued from wsr 05-07 09. RIH w/ WFT 2 7/8" CIBP. Tie in to flag @ ~~ .:11900'. Set CIBP mid element (a~ 12650'. POOH. Change packoffs. RIH w/ 2.0" SPF-6 SPF- 60 deg Perf Guns. Tied into CIBP at 12650. PUH and 'dropped 1/2" aluminum ball and fired guns from 12175' to 12200'. POOH. Ball recovered. RIH w/ 2.0" SPF-6 SPF- 60 deg Pen` Guns. Tied into CIBP at 12650. PUH and dropped 1/2" aluminum ball and attempt tofire guns from 12150'to 12170'. No positive indication that guns~ired. Continued on 05-09-09 )9 Continued from 05-08-09. RIH w/ 2.0"SPF-6 SPF- 60 deg Perf Guns.Shot __ pert interval 12150 to 12175. Poor 1'Iring indication, bleed well down the Complete***Well ready to POP. Pad op notified. uns FLUIDS PUMPED BBLS 195 Meth 236 Meth/Water 725 1 %KCL 202 1 % w/SafeLube 14 Geovis w/SafeLube 253 1% XS KCL 1625 Total Schlumberger Alaska Data & Consulting Services 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Beth 10/31/03 NO. 3017 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Lisa Weepie 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Field: Prudhoe Bay Color ( Well Job # Log Description Date Blueline Prints CD H-19B t ~[c~ ~ [_~ MEM PPROF & IPROF LOG 09/29/03 H-27A ,~D~-~ -.(~Of MEM PPROF & IPROF LOG 10/01/07 D.S. 1-10 ] ~'--~~ PSP LDL 10/25103 D.S. 15-23 '~ ~ ~ - I ~ RST G~VEL PACK LOG 07/10/03 ~x-o~ ~ LI- ~ F~ ~ o~o~ D.S. 14-23 J~'O~ PSP LDL 10/24103 P1-17 ~ ~' ~ ~O,~ '[ PROD PROFILE W/DEFT/GHOST 10/26/03 D.S. 4-42 ~q [ - I ~' LDL 10/22/03 ~N,-0= t'~7-~ TEMP PRO~LE~SBHP SURVEY ~0~0S~0= D.S. 6-16 i~-~~ LDL 10/12/07 P1-J8A ~-~~ PROD PROFILE W/DEFT 10115107 D.S. 5-28A ~l ~ [~L% LDL 10/14/03 D.S. 12-20 ~'1~ LDL 10121103 2-32/SN-03 -[ ~O ' ~' ~ ~, LDL 10125107 z-~ ~-~ ~os~s~os .s~-s~M~ o~mm PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: BP Exploration (Alaska)Inc. Petrotectnical Data Center LR2-1 900 E. Benson Blvd. Anchorage, Alaska 99508 Date Delivered: Schlumberger GeoQuest 3940 Arctic Blvd, Suite 300 Anchorage, AK 99503-5711 ATTN: Beth Received by: CA~,-~ ""-'.~ \ MEMORANDUM TO: THRU: State of Alaska Alaska Oil and Gas Conservation Commission Julie Heusser, ~'~-~ ~'~7 :i~.;~:~ ~.~ ~ Commissioner :':ti ~": Tom Maunder, ~~0~ P. I. Supe~isor ~ 1~. ~ ~ FROM: Lou Gdmaldi, SUBJECT: Petroleum Inspector DATE: April 22, 2001 SVS Misc. tests BPX H pad Prudhoe Bay Field Sunday, April 22, 2001; ! witnessed the first of the one-month retests of the SVS systems on BPX H pad wells in the GC-2 area of the Prudhoe Bay Field. Merv Liddelow (BP Rep.) performed the SVS tests today. Ali components functioned propedy and held their pressure tests. The new style pilot boxes were installed on most of the wells, which combined with the reliability of the electronic pilots helped to produce these great results. The well houses were all clean with pilot valves in proper position. SUMM~RY: I witnessed the SVS test on twenty BPX H pad wells in the Prudhoe Bay Field. 20 wells, 40 components, No failures. Wellhouse Inspections; 33 wellhouses, No problems noted. _Attachments: SVS PBU H-pad 4-22-01 LG.XLS NON-CONFIDENTIAL SVS PBU H-pad 4-22.01 LG Alaska Oil and Gas Conservation Commission Safety Valve System Test Report Operator: BPX Operator Rep: Merv Liddelow AOGCC Rep: Lou Grimaldi Submitted By: Lou G. Date: Field/Unit/Pad: Prudhoe Bay field, H-pad Separator psi: LPS 157 HPS 22-Apr 65O 11 i i Well Permit Separ Set L/P Test Test Test Date OiI, WAG, GINJ, Number Number PSI PSI Trip Code Code Code Passed GAS orCYCLE H-01A 1951100 H-02 1710160 H-04 1710220 H-05 1710240 650 550 550 p p OIL H-06 1770020 157 125 125 P P OIL H-07A 2001280 H-08 1770230 H-11 1800680 157 125 100 p P OIL H-12 1800670 H-13 1810170 650 550! 525~ p p OIL H-14A 1980680 H-15 1810610 157 125 125 p p OIL H-16B 2000650 H-17A 1971520! 650 550 510 p p OIL H-18 1822100 'H-19B 1980940 650 550 540 p p OIL IH-20 1830070 'H-21 1860710 650 550 525 p p OIL H-22A 1970480 157 125 125 p p OIL H-23A 1950850 650 550 550 p p OIL H-24 1853050 157 125 115 p p OIL H-25 1852680 650 550 550 p p OIL H-26 1852770 157 125 95 p p OIL , H-27 1852360 H-28 1880440 H-29A 1980380 650 550 530 p p OIL H-30 1880350 650 550 525 p p OIL H-31 1940140 H-32 1940250 157 125! 100 p p OIL H-33 1940380, 650 550 515 p p OIL H-34 1971640 157 125 125 p p OIL H-35 1951490 650 550 515: p p OIL H-36A 2000250 IH-37 1971020 157 125 125 p p OIL Wt~' 1/16/0! 20 Components: p:~_~etfa#t~es: 0 Number Number [ PSI PSI Trip Code ! Code Remarks: Great test, no failures. Test Code Date Ion, WAG, GINJ, I Passed I ~as or CV¢[~ ! RJF 1/16/01 Page 2 of 2 SVS PBU H pad 4-22-01 LG Well ComplianceReport File on Left side of folder __ 198-094-0 MD 12899 / Microfilm Roll PRUDHOE BAY UNIT H-19B 50- 029-20883-02 BP EXPLORATION (ALASK / TVD 08_929~ Completion Date: /9/98 Completed Status: 1-OIL Current: / - Roll 2 / Name D 8743 L MCNL L NGP-MD L NGP-TVD R EOW SRVY T 8989 Daily Well Ops~/~-//q~ Was the well cored? yes Interval -1~~2' SPERRY GR (~ININ AL 10106-12885 L~AL 10694-12896 ~AL 8443-8930 Sent Received T/C/D OH 11/18/98 11/18/98 ~/(p/~"~ CH 2 2/15/99 2/18/99 T ~ ,CJ c~ B 6/~q~/~j~-~/r.//~' OH 11/25/98 11/25/98 OH 11/25/98 11/25/98 /~600-12899. OH 8/24/98 8/31/98 SCHLUM MCNL ~[~/~ CH 2/15/99 2/18/99 Are Dry Ditch Samples Required? yes ~________~. And Receive 9d2-.y~'n~~ .... Analysis Description ' . .... Sampl~# ..... Comments: Tuesday, August 01,2000 Page 1 of 1 GeoQuest 3940 Arctic Blvd Anchorage, AK 99503 ATTN: Sherrie NO. 12327 Company Alaska Oil & Gas Cons Comm Attn: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 Field: Prudhoe Bay (Cased Hole) LIS Well Job # Log Description Date Blueline Sepia Tape B-28 ~ ~ 99055 CNTD 981208 1 1 1 B-28 '~' '~-~ <o 99056 RST-SIGMA 981208 1 1 1 D-22A'~-~-'~'l 98574 MCNL BORAX 980727 1 1 1 H-19B 99064 MCNL 980706 1 1 1 N-17 ~ ~ :~-'~ 99053 RST-SIGMA 981112 1 ! 1 Z-35 ~-~c~-~ 99043 MCNL BORAX 981001 1 1 1 C-26A 1~ z~ ~_O 99065 MCNL 980820 1 1 1 PLEASE ACKNOWLEDGE RECEIPT BY SIGNING AND RETURNING ONE COPY EACH TO: 2/15/99 BP Exploration (Alaska)Inc, Petrotectnical Data Center M83-3 900 E, Benson Bivd, Anchorage, Alaska 99519-6612 Date Delivered: 1999 Gas Cons. Commission Schlumberger GeoQuest 3940 Arctic Blvd AA~Ih: °~ ge r?ieA K~~~ .... /~ Received b~.~_ ~~,~--~ To: WELL LOG TRANSMITTAL State of Alaska Alaska Oil and Gas Conservation Comm. Atm.' Lori Taylor 3001 Porcupine Drive Anchorage, Alaska 99501 ~'~' ~7' q MWD Formation Evaluation Logs H-19B, AK-MW-80269 November 25, 1998 H-19B: 2"x 5" MD Resistivity & Gamma Ray Logs: 50-029-20833-02 2" x 5" TVD Resistivity & Gamma Ray Logs: 50-029-20833-02 1 Blueline 1 Folded Sepia 1 Blueline 1 Folded Sepia PLEASE ACKNOWLEDGE RECEIFF BY SIGNING AND RETURNING THE ATYACHED COPIES OF THE TRANSMITTAL LE'ITER TO THE ATYENTION OF: Sperry-Sun Drilling Services Attn: Ali Turker 5631 Silverado Way, Suite G. Anchorage, Alaska 99518 BP Exploration (Alaska) Inc. Petro-technical Data Center, MB3-3 900 E. Benson Blvd. Anchorage, Alaska 99519-6612 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 A Nalliburton Company D F! I L-I-.I IM ~ WELL LOG TRANSMITTAL To: State of Alaska Alaska Oil and Gas Conservation Comm. Attn.' Loft Taylor 3001 Porcupine Dr. Anchorage, Alaska 99501 November 18, 1998 RE: MWD Formation Evaluation Logs H-19B, AK-MW-80269 1 LDWG formatted Disc with verification listing. APl/t: 50-029-20833-02 PLEASE ACKNOWLEDGE RECEHXF BY SIGNING AND RETURNING THE ATYACHED COPIES OF THE TRANSMITYAL LETTER TO THE ATTENTION OF: Sperry-Sun Drilling Services Attn: Ali Turker 5631 Silverado Way, Suite G. Anchorage, Alaska 99518 .~ --~,~. ~ . - .~ : ~a~ ~ ~t BP Exploration (Alaska) Inc. Petro-technical Data Center, MB3-3 900 E. Benson Blvd. _~~~nchor~e,~ff/J]/~ Alaska 99519-6612 Sign 5631 Silverado Way, Suite G · Anchorage, Alaska 99518 · (907) 273-3500 · Fax (907) 273-3535 A Halliburton Company TONY KNOWLE$, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE; (907) 279-1433 FAX: (907) 276-7542 May 13, 1998 Ted Stagg Coiled Tubing Drilling Engineer BP Exploration (Alaska) Inc. P O Box 196612 Anchorage, AK. 99519-6612 Re; Prudhoe Bay Unit H- 19B BP Exploration (Alaska), Inc.. Permit No. 98-94 Sur. Loc. 590'SNL, 1735~VEL, Sec. 21, TllN, R13E, UM Btmnhole Loc. 2562'SNL, 2487'EWL, Sec. 15, T11N, R13E. UM Dear Mr. Stagg: Enclosed is the approved application for permit to redrill the above referenced xvell. The permit to redrill 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) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice ma), be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Robert N. Christenson Commissioner BY ORDER OF THE COMMISSION dlffEnclosures CC2 Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL . , 20 AAC 25.005 la. Typeofwork ['-IDrill I~Redrill Ilb. Typeofwell [-I Exploratory I--IStratigraphicTest [] Development Oil [] Re-Entry [] Deepenl I--IService [] Development Gas [] Single Zone E] Multiple Zone 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool BP Exploration (Alaska) Inc. KBE--80.28 AMSL Prudhoe Bay Field / Prudhoe 3. Address 6. Property Designation Bay Pool P.O. Box196612, Anchorage, Alaska 99519-6612 ADL 028284 4. Location of well at surface 7. Unit or Property Name 11. Type Bond (See 20 AAC 25.025) 590' SNL, 1735' WEL, Sec.21, T11 N, R13E Prudhoe Bay Unit At top of productive interval 8. Well Number Number 2S100302630-277 2635' SNL, 2020'EWL, Sec. 15, T11N, R13E H-19B At total depth 9. Approximate spud date Amount $200,000.00 2562 SNL, 2487 EWL, Sec.15, T11N R13E 5/15/98 12. Distance to nearest property line113. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) ADL028281 @2562'I No Close Approach 2560 12,715', 8915' TVD 16. To be completed for deviated wells 17. Anticipated pressure {see 20 AAC 25.035 (e) (2)} Kick Off Depth 10,815' Maximum Hole Anqle 96° Maximum surface 3300 psig, At total depth (TVD) 8922' 3738 psig 18. Casing Program Specifications Setting Depth Size Top Bottom Quantity of Cement Hole Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 3-3/4" 2 7/8" 6.16# L-80 ST-L 2844 10335 8215 12715 8918 112 bbls cement 19. To be completed for Redrill, Re-entry, and Deepen Operations. Present well condition summary Aiask3 0ii & Total depth: measured 12210 feet Plugs (measured) H-19A plugged and abandoned withP~"~!~ap to 10885 true vertical BKB 9165 feet f9/97~ Effective depth: measured 10732 feet Junk (measured) fill at 11,601'MD (12/88) true vertical BKB 9112 feet Casing Length Size Cemented MD TVD Structural BKB Conductor 110 20X30 8 c.y. 146 146 Surface 2619 13-3/8 3720 2655 2655 Intermediate 10,563 9-5/8 1517 c.f. 10600 8465 Production Liner 1332 7 420 c.f. 10356-11688 8308-9166 ORIGINAL Perforation depth: measured SQZ'd 11442'-8957' 11230'-11430'(4 intervals) true vertical SQZ'd 8933'-8957' 8801'-8926' 20. Attachments [] Filing Fee [] Drilling Fluid Program [] Property Plat [] Time vs Depth PIct [] BOP Sketch [] Refraction Analysis [] Diverter Sketch [] Seabed Rep Contact Engineer Name/Number: Ted Stagg 564-4694 Prepared By Name/Number: Theresa Mills 564-5894 21. I hereby certify that th_.~..e ~ i___sSigned /~/?/~ _true and correct to the best of my knowledge ___ T~d ~;ICqq ~..,.,,~c~-~ Title Coiled Tubing Drilling Engineer Date Commission Use Only Permit Number I APINumber ApprovalDate I See cover letter ,?~--- ~ ¢/ 50- (:~ ~.. ~-- ,~_ O ~' ¢: 3 -' O 2-- ,,~4-'~/_~' ~ ,~ ~ for other requirements Conditions of Approval: Samples Required [] Yes "~ No Mud Log Required [] Yes~ No Hydrogen Sulfide Measures J~,Yes [] No Directional Survey Required ,~ Yes [] No [] I~%/- [] [] [] Required Working Pressure for BOPE 2M; % ~r~; 5M; byor~le0r~ 15M iApproved By Commissioner the commission Date,~--'/ ~ -,~'~ Form 10-401 Rev. 12-01-85 ORIGINAL SIGNED BY Robert N. Chdstenson Submit In Triplicate 01 '98 01:32PM BP EXPLORATION p.£ lip EXPLORATION May 1, 1998 To: Attention; Re: Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 BY.,FAX - - Mr. Blair Wondzell Senior Petroleum Engineer Revised Kick-Off De_Dth for Proposed VY_ell H-19b Mr, Wondzell: As discussed with you this afternoon, we are revising our proposed kick-off depth for sidetracking Well H-19a. Instead of utilizing the existing whipstock, currently buried in abandonment cement, we plan on kicking-off from a new whipstock set one joint above the cement. We believe that our chances of operational suocess are improved by starting from a new whipstock. Note that the sidetrack target location and drilling strategy remains unchanged from that described in the Permit to Drill submitted 4/17/98. Please refer to the attached H-19b Proposed Completion diagram for the proposed whipstock setting depth. If you have any questions, please call John McMullen at 564-5247 or Ted Stagg at 564-4694. Sinc~ely, ,, .,¢ .,,// oh. C l CT Dritling Engineer cc: Theresa Mills MAY 28 '98 ii TREE: 6-3/8" McEVOY 1£:£5PM BP EXPLORATION WELLHEAD: McEVOY 13-3/8", 72#/ff,'., L2 5 ' i .. 19b Pro FOC2~I~ ,,. KOP: 2700' MAX ANGLE: 56~ @ 5400' 5-i/2", 17#/ft, L.80, BTC TUBING ID: 4.892" CAPACITY: 0.0232 BBL/F-r REF:LOG: BHCS 1~3183 INTERVAL 11230-11260 11277-11287 11299-11395 11395-11413 11424-11430 11442-11480 SQZD OPEN SQZD SQZD SQZD OPEN i illll i 3osed Corn L-80, BTRS PROPOSED_ Top Whipstock 10,680' -~, Bottom of window 10,691' ~ P.£ KB. ELEV = 80.28 31etion GAS LIFT MANDRELS 5 3278' 3217' 4 6755' 5752' 3 8612' 7006' 9971' 7874' 10115' 8069' SLIDING SLEEVE 'Do not try to shift* SEAL ASSY. 9-5/8" PACKER (TtW )(4.75"1D) 4.s", l:~.e#m, L-a0 TAILPIPE 4.5 .... X" NIPPLE ( 3.813" ID) 4.5 ....XN" NIPPLE (milled t<~ $,1t0'" ID) 4.5" TBG TAIL (El_MD) EXISTING Top P&A Cement 10,743' ELMD Top Whipstock 10,805' Bottom of window 10,815' P&A Cement at 10,916' Upper abandoned perf 11,230' PBTD 7", 29#/ft, L-80, BTRS ,178' MD H-19A 12,210' 92.2 deg. 8947~a PB #2 12,~-49' REC E/.V. ED ALASI~ --' AND GAS CONSERVATION COMI hN $idetrackwell WELL COI~i~-.~TION OR RECOMPLETION REPORT ~.,.J LOG AUG 51 1998 1. Status of Well Classification of Service Well ~ Oil [-~ Gas [] Suspended [] Abandoned [] Service ,~$k~ 0il & Gas Cons. L;ommiss 2. Name of Operator 7. Permit Number BP Exploration (Alaska)Inc. 98-94 3. Address 8. APl Number P.O. Box196612, Anchorage, Alaska 99519-6612 50-029-20883-02 4. Location of well at surface r ..... i'~~~- 590'SNL, 1735'WEL, Sec.21 T11N, R13E i ';:::":: *.':~ ;i ~' 9. Unit or Lease Nameprudhoe Bay Unit At top o[ pro0uctiYe interval · ! ! 10. Well Number 2635' SNL, 2020'EWL, Sec. 15, T11N, R13E ! :,; .......... ........ ~ ;,~.~..~~ 11. Field and Pool 3009' NSL, 1603' EWL, Sec. 15, T11N, R13E ""-'-~-~': ........ Prudhoe Bay Field / P rudhoe Bay 5'i' Elevation in 'feet (indicate KB, DF, etc.) 16. Lease Designation and Serial No. Pool KBE=80.28 AMSLI ADL 028284 12. Date Spudded j13. Date T.D. Reached t 14. Date Comp., Susp., orAband. 15. Water depth, if offshore 116. No. of Completions 6/26/98t, 7/4/98J 7/9/98 N/A MSL[ One 17. Total Depth (MD+TVD) 118. Plug Back Depth (MD+TVD) 19. Directional SurveyI 20. Depth where SSSV set~l. Thickness of Permafrost 12899, 8929 FTI 12892 8929 FT I~Yes ~No I 2112 MD! 1900'(Approx.) 22. Type Electric or Other Logs RUnGR, CNL 0 R ! ! !' J A I 23. CASING, LINER AND CEMENTING RECORD CASING i S~ING DEPTH HOLE SIZE WT. PER FT.I GRADE TOP BO'FFOM SIZE CEMENTING RECORD AMOUNT PULLED 20x30 Insulated1 Conductor Surface 110 36" 8 Cu Yd 13-3/8" 72# L-80 Surface 2654 17 1/2" 3720 cu .ft 9-5/8" 47# l_-80 Surface 10599 12-1/4" 1647 c.ft. 7" 26#~1 1_-80 10356 11688 8-1/2" 420 c.ft. 2-7/8" 6.16# I 1_-80 10302 12896 3-3/4" 117 c.ft. 24. Perforations open to Production (MD+TVD of Top and Bottom 25. TUBING RECORD and interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 1.11/16", 4SPF 7"/5 1/2" 10280 10280 MD TVD 4 1/2" tailpipe 11289 11280' (7" SAD) 11908-11994 8935-8937 26. AC~D, FRACTURE, CEMENT SQUEEZE, ETC. 12271-12399 8934-8935 12698-12810 8922-8925 DEPTH INTERVAL (MD) AMOUNT & K~ND OF MATERIAL USED 27. PRODUCTION TEST Date First Production IMethod of Operation (Flowing, gas lift, etc.) 7-12-98 [ Flowing Date (~f Test Hours Tested PRODUCTION OIL-DEL GAS-MCF WATER-BBL CHOKE SIZE IGAs-OIL RATIO FOR TEST · I Flow Tubing Casing Pressure ~,ALCULATED OIL-DEL GAS-MCF WATER-BBL OIL GRAVITY-APl (CORR) Press. ~_4-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Form 10-407 Rev. 07-01-80 Submit In Duplicate 29. Geologic Markers 30. ~rmation Tests Measured True Vertical Include interval tested, pressure data, all fluids recovered Marker Name Depth Depth and gravity, GE)R, and time of each phase. TSAD 10775 8500ss TZ3 11052 8676 TZ2C 11173 8736 31. List of Attachments Summary of Daily Drilling Reports, Surveys 32. I hereby certify tha~.the foregoing is true and correct to the best of my knowledge Signed Theresa Ui.,~' .)~ ~ ~'~"~'.~ ~ Title Coiled Tubing Drilling TA Date ~c~ ~ ~ Prepared By Name/Number: Theresa Mills 564-5894 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 cementing and the location of the cementing tool. ITEM 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-In, Other-explain. ITEM 28: If no cores taken, indicate 'none'. Form 10-407 Rev. 07-01-80 Well: H-19B Accept: 6/25/98 Field: Prudhoe Bay Spud: 6/25/98 APl: 50-029-20883-02 Release: 7/9/98 Permit: 98-94 CTD Unit: Nordic #1 Date Day Depth 6/25/98 '1 Move Nordic #1 CTD rig from H-14a to H-19b. Slow rig move due to weak hydraulic drive pressure. Pulled rig onto location with 2 Peak Cats. Still too windy to change reels (25 MPH). Set slop tank and NU hardline. N/U BOPE and perform initial BOPE pressure / function tests. Fill pits with used FIoPro mud. Spot misc equipment and perform general RU while WO wind. RU Peak 140T crane. Remove used reel and replace with new reel. RU hardline to CT. Pull CT to floor and stab into injector. Install CTC. Pull test 35K. Load dad. Fill CT with mud. Note: Rig accepted 0000 hfs 6/25/98 6/26/98 2 10777 Finish filling CT with used mud. Pump dad thru CT as a drift. M/U drilling BHA #1 with a 1.0 deg motor. RIH with BHA. Test Sperry MWD tools. RIH and Tie-in with BHCS/GR. Drill build / turn section from 10,704 -10777'. Penetration rate in Shublik was real slow with frequent stalls. POOH to check motor. Change bit, motor. RIH with BHA #2 (1.1 deg motor) to TD. 6127198 3 10972 RIH with drilling BHA. Orient TF. Drill build / right turn section from 10777 - 10962 ft BKB. POOH for motor, bit and MWD change. Tie-in with BHCS/GR at 10,607 ft. Added 1.5 ft to CTD. Flagged CT. POOH. Change bit, motor and MWD. RIH with BHA #3 (1.5° motor). Tie- in with flag. Precautionary ream to TD. Drill ahead with frequent stalls to 10972', motor weak. POOH for motor. Change motor. RIH with BHA #~. Tie-in to flag. Precautionary ream to TD. Drilling 6/28/98 4 1 t 148 Drill right turn / build section from 10,972 - 11,028 ft. Back ream 100 ft. Drill right turn from 11,028 - 11,066 ft. Drill into top of Zone 3 at 11,066 ft. Drill to 11090'. POOH for bit. Tie-in, add 6.5', flag CT. Fin POOH. Change bit. RIH with BHA #5 (1.5 deg motor, tricone bit). Tie- in to flag. Precautionary ream to TD. Drill right turn from 11090-11148'. Bit torqued up. POOH for bit. Flag CT. Finish POOH. 6129198 $ 11540 Finish POOH for bit. Change out bit and Sperry MWD. Press test BHA. RIH and repair injector head. RIH with BHA #7 and bit #5. Tie-In at flag. Ream to TD of 11,148 ft. Drill bottom of Zone 3. Drill build / Rt turn interval from 11,148 - 11,350 ft. Shod trip to window. No hole problems. Drill build / turn interval from 11,350 - 405'. POOH for bit. Flag CT. Change bit, motor. RIH with BHA #8 (1.5 deg motor). Tie-in at flag. Precautionary ream to TD. Drill from 11405-540'. Backream trip to window. 6/30/98 6 11930 Drill build / turn interval from 11540 - 11550 ft. Not getting enough turn. POOH for motor and bit change. Tie-in with BHCS/GR and flag CT. POOH. Change bit and increase motor bend from 1.5 to 2.0 deg. RIH with BHA #9. Repair electronic depth encoder. Continue to RIH. Orient TF. Drill build / turn interval from 11550 - 11930' with shod trips to window at 11700 and 11824'. Land at 8938' TVD. POOH for bit, motor and MWD. 7/1/98 7 12270 POOH with BHA #9. MU and RIH with BHA #10 (1.25 deg motor; DS49 bit). Orient for right turn. Swap to new FIo-Pro. Drill 11,930' - 12,079'. Make wiper trip to window. Continue drilling with slight build to get up and out of shale. Drill 12,079' - 12,212'. Losing motor work. Wiper trip to window. Drill to 12245' at 20 FPH (chert in samples). Orient for left turn. Drill to 12,270'. 7/2/98 8 12486 Drilling very eratic to 12365'. POOH. Bit worn. Test BOPE. MU BHA # 11 (1.25 deg motor; new DS49 bit.) RIH. Tie-in (-13'). Drill 12,365-12,486' turning left and starting invert. ROP avg 20 FPH samples showing 80% chert. 713198 9 12643 Drill to 12,503'. Progress slow (chert). POOH. Change outworn bit. RIH. Drill to 12,595'. Differentially stuck. Work free. Never got back to drilling - MWD failure. POOH. Change-out Sperry package, bit, and motor (circ cracks in UBHO). RIH with BHA #13. Drill 12,595'- 12,643', trying to nose back down through sticky shale. 714198 10 12896 Drill 12,643'- 12,768'. Wiper trip to window. Worked tight hole at 12,100'. Inconsistent Sperry GR readings. Drill to TD (~ 12,896'. Ream shale area 12,050' - 12,120'. POOH to window. Attempt tie-in log. GR readings bad. POOH. LD BHA. RU to run liner. Hold pre-job safety meeting. MU 2-7/8" liner. 45 of 80 jts MU at report time. Currently filling liner. 7/5/98 1 '1 Finish MU 2-7/8" liner. MU CTLRT. RIH with liner. Liner SD at 12325', 12600', and 12862'. Heavy pull and push to work free. Tag TD. Correct 8' to 12896'. Displace mud with 2% KCL water. Drop ball, release from liner. Hold pre-job safety meeting. Mix cement. Pump 5 bbls water, 21 bbls 15.8 ppg Class G cement, CT dart, and 5 bbls water. Lost 0.2 BPM during displacement. CT dart seated and liner wiper plug released but did not bump latch collar. Stop displacement at an estimated 0.4 bbls over expected bump. Unsting from liner. Circulate (1:1). POOH. MU 1-1/4" CSH on nozzle. RIH. Wash into liner. 716198 12 Wash cement stringers in linerto 12,382'. No further progress. POOH. RIH with motor and 2- 1/4" mill. Mill/wash 12,379'- 12,583'. Milling slowed down. Milled firm cement 12,583'- 12,906' at steady 20-30 FPH. No stalls; no sign of wiper plug or collar yet. 717198 13 Finish milling cement in liner. PUH to TOL. Pressure test well to 1500 psi - good. POOH. Hold pre-logging safety meeting. MU and RIH with memory CNL logging tool. Tag 5-1/2" tubing seal assembly corrected to ELMD 10,238' (-34'). Unable to work through. POOH. Install bow spring centralizer on bottom. RIH to 10,134' and correct to 10,100'. Log down at 30 FPM (clean through seal assembly, liner top, and liner). Tag TD at 12,881'. Log 300' repeat pass. Log up to 10100'. RIH to spot FIo-Pro for perfing. Tag at 12,780' and 12,850'. PU and RIH clean at both spots. Tag TD at 12,881'. Lay in 25 bbls FIo-Pro while POOH. 7/8/98 '14 POOH w/CNL Memory Log. Download data, print logs. Fax logs to Anchorage. PU Schlumberger CT conveyed perf guns, firing head and safety spacer, 60 its. 1%" CS Hydril. TIH. Position guns w/bottom shot at 12810'. Drop firing ball, pump down w/2% KCI 719198 1 $ POOH and RD CSH workstring. Hold safety meeting. LD perf guns. All shots fired. Run leftover CSH stands into well and pull in singles to allow mast RD. RIH with 2.3/8" nzl and lay in 30% MeOH from 2000' - 100'. Lay 60/40 MeoH in top 100'. Blow reel dry with N2. Nipple down BOP's. Perforation Summary: 11908-11994 12271-12399 12698-12810 1.11/16" 20JUJ 4SPF, O PHSG, Random Orientation, Alternate guns set up 180 deg apart. TREE: 6-3/8" McEVOY ·· H'I9B..... _~.B. ELEV=80.28 WELLHEAD: McEVOY -"-~BF. ELEV = 44.38 ACTUATOR:OTIS --F ....----" I-- ~ ~----SSSV LANDING NIPPLE ' ( OTIS )( 4.562" ID) I 211 13-3/8", 72#/ft, L-80, BTRS -- I 2654' I ~oc,~ [~ Elk;I GAS LIFT MANDRELS '( CAMCO W/RK LATCH) Nc MD(EKE) TVDss KOP: 2700' i 5 3278' 3217' MAX ANGLE: 56° @ 5400' ~ 4 6755' 5752' 3 8612' 7OO6' I~' 2 9971' 7874' iii 1 10115' 8069' 5-1/2", 17#/ft, L-80, BTC TUBING ID: 4.892" CAPACITY: 0.0232 BBL/FT ~. SLIDING SLEEVE 1101941 II ( 4.562" MIN. ID ) iii *Do not try to shift* f .,~~ TUBING SEAL ASSY.10252' Top of 2 7/8" Liner-10302' ELMD ~;~L ~ ,~i 9-5/8" PACKER I10268' 2 7/8" 6.16#/ft, L-8O, ST-L~. . , ( TIW )( 4.75"1D ) ~ ,~. 4.5", 12.6#/ft, L-80 I.D.-2.441 Capacity-0.00579 bbl/ft TOPOF-- ~ ~ TAILPIPE =,, 110356't ,,..m--~'' --i1.~%~ '4.5( 3.813"X" NIPPLE,~ ) 110314' LINER I I.~! 4.5 .... XN"NIPPLE 110353' ( 3.725" ID ) '-.,I ~ 4.5" TBGTAIL''11--""" · 9~5/8", 47#,ft,110599'1 '~ i- L~80, BTRS (ELMD)110376' Whipstock Top - 10680' ELMD Window 10683' - 10688-- RA Tag 10689' ELMD i . Cement Plug ,, ..- 10732'- 10885' Window from 10808 to 10814' Cement Plug PBTD 110912'J ~ ~ /I eTtols2t,~i~ PERFORATION SUM MARY Massiv ulation REF: LOG: BHCS 1/23/83 }i}i~iiii?~?iii~iii~iil}iiiii}i~}iiiili}i~i;i}?~i,Igiesel/Bent°nite Plug I SiZE SPF INTERVAL OPEN/SQZ'D ~,i:~;i~?~;ili~ii~i~ii~i~i;~i?~i:~i~?~i~;~;~¢ I 10885'- 12210' 1.69 4 1908-11994 :::::::::::::::::::::::::::::::::::::::::::::::::::: 1.69 4 2271-12399 ::::::::::::::::::::::::::::::::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::::::::::: .:,: :::::::::::::::::::::::::::::::::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::::::::::: l1 I O rig in a I P B T D 16 4 7' ~'- 7", 26#/ft, L-80, BTRS 1~688'/ DATE REV. BY COMMENTS PRUDHOE BAY UNIT 1-31-83 COMPLETION WELL: H-19A ( 22-11-13} 1-30-89 Mullin ORIGINAL MAC DIAGRAM 8/23/97 Nords Sidetrack Prep APl NO: 50-029-20883-02 8/28/97 Bardwell Corrected (sidetrack prep) SEC 21; TN 11; RGE 13 9-06-97 Whitlow CTD HORIZONTAL SIDETRACK BP 7/8/98 Parker CTD Sidetrack #2 bxploratlon (AlaSKa) Exploration, Inc. Well: H-19B Prudhoe Bay North Slope, Alaska Rig: Nordic #1/CTU #7 End of Well Survey Report Provided in: True - Grid - ASP BHI Rep: Howard Wagoner Job Number: AFE Number: 98936 4Pl112 Reviewed by: ~--~ Date: ~('~ [~ '7', EOW Survey Calculations Coordinates provided in: TRUE and GRID relative to Wellhead and ALASKA STATE PLAN Company: BP Exploration Well: H-19B Calculation Method: Minimum Curvature Vertical Sect. Plane: 294.120 TRUE Vertical Sect. Plane: 293.020 GRID Measured Depth from: RKB True Vertical Depth: Sea level Rig: Nordic #1/CTU #7 Job No: 98936 Field: Prudhoe Bay, Alaska AFE No: 4Pl112 Mag. Declination: 28.090 BHI Rep: Howard Wagoner Grid Correction: 1.100 Job Start Date: 25-Jun-98 Total Correction: 26.990 Job End Date: 06-Jul-98 DLS (°/100ft): 100.00 Meas. Depth 10600.00 10680.00 1O689.OO 10719.40 Incl. Angle (de#) 48.47 48.49 50.10 48.19 10749.70 48.34 10782.10 48.60 10811.80 48.48 10845.50 47.64 10876.00 47.81 10901.40 47.83 10951.20 50.10 10984.30 52.00 11018.80 11050.20 57.2( 60.50 11084.80 61.80 Il116.10 60.50 11146.70 58.71 11174.60 59.68 11204.60 60.91 !1236.70 61.90 TRUE Azi. (deg) 63.00 Subsea TVD (ft) 8384.89 Vertical Section (TIP) 0.00 DLS °/100ft. 0.00 Coords.- TRUE N(+)/S(-) Lat. (Y) 3233.41 E(+)/W(-) Dep.(X) 3752.98 GRID Azi. (deg) 61.90 Coords.-GRID N(+)/S(-) Lat. (Y) 3304.86 E(+)/W(-) Dep.(X) 3690.21 Coords.- N(+)/S(-) Lat. (Y) 5963493.86 ASP ;, E(+)/W(-) Dep. (X) 646529.21 63.10 8437.92 -37.60 0.10 3260.56 3806.37 62.00 3333.03 3743.07 5963522.03 646582.07 63.57 8443.79 -42.00 18.30 3263.62 3812.47 62.47 3336.20 3749.11 5963525.20 646588.11 8463.68 -56.80 7.40 3273.57 3833.19 64.04 3346.55 3769.64 5963535.55 646608.64 8483.85 -71.90 4.00 3282.79 3853.84 65.63 3356.17 3790.10 5963545.17 646629.10 8505.33 -88.60 4.00 3292.04 3876.26 67.33 3365.85 3812.34 8524.99 -104.30 8547.52 -122.60 8568.04 -139.50 -153.90 -183.70 8585.09 8617.79 8638.60 -204.90 8658.61 -229.30 8674.86 -254.30 8691.57 -283.40 -310.40 65.14 66.73 68.43 69.99 71.76 73.36 -336.70 8706.68 8722.18 8736.49 -360.60 8751.37 -385.90 8766.75 -412.30 8783.81 -441.30 -463.4( -481.30 74.7( 79.00 79.70 89.20 95.50 100.80 107.5( 115.90 123.10 130.50 138.80 !!274.50 64.60 150.20 11306.40 66.50 158.70 11335.50 166.00 5963554.85 27.10 646651.34 4.00 3299.94 3897.07 68.89 3374.14 3832.99 5963563.14 646671.99 4.60 3308.16 3920.75 70.66 3382.81 3856.51 5963571.81 646695.51 3.90 3314.92 3942.28 72.26 3389.99 3877.91 5963578.99 646716.91 3.90 3320.10 3960.37 73.60 3395.51 3895.90 5963584.51 646734.9{) 7.90 3328.61 3996.94 77.90 3404.73 3932.30 5963593.73 646771.30 6.00 3333.37 4022.24 78.60 3409.97 3957.50 5963598.97 646796.50 3336.01 88.10 3413.15 3334.88 4050.17 4076.99 94.40 3412.53 3985.38 4012.22 67.40 8797.03 20.10 5963602.15 5963601.53 8808.44 13.90 3330.58 4106.98 99.70 3408.81 4042.28 5963597.81 19.20 3323.89 4133.54 106.40 3402.63 4068.96 5963591.63 24.30 3314.16 4158.04 114.80 3393.38 4093.64 5963582.38 646932.64 22.40 3302.37 4178.87 122.00 3381.98 4114.70 5963570.98 21.80 3286.77 4199.70 129.40 3366.78 22.90 3266.98 4219.72 137.70 3347.38 27.80 3239.54 4239.24 149.10 3320.33 3213.37 157.60 11369.30 69.20 175.50 8820.96 -498.40 11399.30 69.80 179.90 8831.47 -511.00 11428.80 68.12 183.40 8842.06 -521.50 164.90 3294.40 25.00 -530.80 188.70 3269.06 3187.87 646824.Y 646851~ - 646881~ 646907.96 -- 8854.04 23.20 4251.74 26.70 4259.84 8864.27 192.00 646953.70 4198.07 5963315.84 647037.07 11.00 3045.67 4257.33 190.90 3126.84 11461.20 68.50 11489.30 68.82 -537.00 3156.92 4264.87 174.40 3238.21 4203.47 5963427.21 647042.47 13.80 3128.85 4265.99 178.80 3210.17 4205.14 5963399.17 647044.14 12.50 3101.34 4265.21 182.30 3182.64 4204.88 5963371.64 647043.88 15.20 3071.41 4262.03 187.60 3152.67 4202.28 5963341.67 647041,28 4135.83 5963555.78 646974.83 4156.22 5963536.38 646995.22 4176.27 5963509.33 647015.27 4189.26 5963483.40 647028.26 4197.86 5963458.06 647036.86 i Meas. Incl. TRUE Subsea Vertical DLS Coords. - TRUE GRID Coords. - GRID Coords. - ASP Depth Angle Azi. TVD Section N(+yS(-) E(+)/W(-) Azi. N(+yS(-) E(+)/W(-) N(+)/S(-) E(+)~¥(-) (deg) (de~) (~) (TIP) °/100fL Lat. (Y) Dep. (X) (de~) Lat. (Y) Dep. (X) Lat. (Y) Dep. (X) 11521.10 68.68 195.70 8875.80 -542.30 10.80 3016.90 4250.24 194.60 3097.94 4191.53 5963286.94 6470.0.~3g - 11557.00 71.30 201.20 8888.09 -545.70 16.10 2984.92 4239.56 200.10 3065.76 4181.47 5963254.76 647020.47 11589.60 75.50 205.90 8897.41 -546.00 18.90 2956.31 4227.07 204.80 3036.91 4169.53 5963225.91 647008.53 . 11619.10 79.00 214.90 8903.93 -542.80 32.00 2931.53 4212.51 213.80 3011.86 4155.45 5963200.86 646994.45 . 11653.30 82.60 222.30 8909.41 -534.40 23.80 2905.17 4191.46 221.20 2985.10 4134.91 5963174.10 646973.91 11684.80 84.90 230.70 8912.84 -522.40 27.40 2883.65 4168.77 229.60 2963.14 4112.63 5963152.14 646951.63 11713.90 86.80 238.60 8914.95 -507.70 27.90 2866.87 4145.11 237.50 2945.91 4089.31 5963134.91 646928.3I 11747.80 86.70 248.80 8916.88 -486.10 30.00 2851.89 4114.81 247.70 2930.36 4059.30 5963119.36 646898.30 11776.00 85.40 257.10 8918.82 -465.00 29.80 2843.65 4087.94 256.00 2921.60 4032.59 5963110.60 646871.59 11809.10 83.60 266.10 8922.00 -437.20 27.60 2838.84 4055.38 265.00 2916.17 4000.13 5963105.17 646839.13 11848.70 81.60 278.50 8927.12 -400.90 31.50 2840.40 4016.22 277.40 2916.98 3960.95 5963105.98 646799.95 11878.00 81.30 286.60 8931.49 -372.50 27.40 2846.69 3987.96 285.50 2922.72 3932.58 5963111.72 646771.7 11909.40 85.70 291.40' 8935.04 -341.50 20.60 2856.85 3958.48 290.30 2932.31 3902.91 59631~1.31 646741,, 11957.60 90.10: 303.50 8936.81 -293.50 26.70 2879.01 3915.83 302.40 2953.65 3859.84 5963142.65 646698~, 11988.50 89.70 306.70 8936.87 -263.20 10.40 2896.78 3890.56 305.60 2970.93 3834.22 5963159.93 646673.22 12026.50 89.10 312.10 8937.27 -226.50 14.30 2920.89 3861.20 311.00 2994.47 3804.41 5963183.47 646643.41 12059.40 89.30 315.80 8937.73 -195.60 11.30 2943.71 3837.52 314.70 3016.84 3780.30 5963205.84 646619.30 12091.80 90.90 320.70 8937.67 -166.00 15.90 2967.88 3815.96 319.60 3040.59 3758.27 5963229.59 646597.27 12127.50 91.10 324.40 8937.05 -134.60 10.40 2996.21 3794.26 323.30 3068.50 3736.03 5963257.50 646575.03 12156.80 91.00 330.20 8936.51 -110.20: 19.90 3020.85 3778.44 329.10 3092.83 3719.74 5963281.83 646558.74 12187.40 91.40 331.60 8935.87 -85.60 4.80 3047.58 3763.56 330.50 3119.27 3704.35 5963308.27 646543.35 12222.40 91.80 338.80 8934.89 -59.20 20.60 3079.32 3748.89 337.70 3150.72 3689.08 5963339.72 646528.08 12256.40 90.30 337.40 8934.27 -34.80 6.00 3110.86 3736.21 336.30 3182.01 3675.80 5963371.01 646514.80 12289.20 88.20 331.40 8934.70 -9.80 19.40 3140.42 3722.05 330.30 3211.30 3661.07 5963400.30 646500.07 12320.00 88.30 327.20 8935.64 15.30 13.60 3166.89 3706.34 326.10 3237.46 3644.85 5963426.46 646483.85 12349.60 89.30 327.40 8936.26 40.20 3.40 3191.79 3690.35 326.30 3262.05 3628.39 5963451.05 646467.39 12382.50 91.50 323.20 8936.03 68.30 14.40 3218.83 3671.63 322.10 3288.72 3609.15 5963477.72 646448.15 12411.00 92.30 320.50 8935.08 93.50 9.90 3241.23 3654.03 319.40 3310.78 3591.13 5963499.78 646430.13 12443.90 93.70 316.10 8933.36 123.40 14.00 3265.75 3632.18 315.00 3334.88 3568.81 5963523,88 646407.8,' 12475.60 95.50 312.50 8930.82 153.10 12.70 3287.82 3609.57 311.40 3356.51 3545.79 5963545,51 646384.~! 12521.30 95.30 306.30 8926.51 197.00 13.50 3316.68 3574.43 305.20 3384.69 3510.10 5963573.69 646349~ 12558.90 93.70 301.40 8923.56 233.90 13.70 3337.55 3543.31 300.30 3404.96 3478.58 5963593.96 646317.5~ 12591.20 92.50 303.80 8921.81 265.80 8.30 3354.93 3516.14 302.70 3421.81 3451.08 5963610.81 646290.08 12623.00 91.90 308.40 8920.59 296.90 14.60 3373.65 3490.48 307.30 3440.03 3425.06 5963629.03 646264.06 12664.20 90.00 313.70 8919.91 336.30 13.70 3400.69 3459.42 312.60 3466.47 3393.50 5963655.47 646232.50 12687.80 88.40 317.90 8920.24 358.20 19,10 3417.60 3442.98 316.80 3483.07 3376.73 5963672.07 646215.73 12698.90 87.60 318.60 8920.62 368.30 9.50 3425.88 3435.59 317.50 3491.20 3369.18 5963680.20 646208.18 12729.40 87.00 324.20 8922.06 395.40 18.50 3449.68 3416.59 323.10 3514.63 3349.73 5963703.63 646188.73 12763.40 87.50 329.10 8923.69 424.00 14.50 3478.04 3397.92 328.00 3542.63 3330.52 5963731.63 646169.52 12797.90 88.94 330.20 8924.77 452.10 5.20 3507.79 3380.50 329.10 3572.04 3312.53 5963761.04 646151.53 12833.50 87.00 331.80 8926.03 480.50 7.10 3538.91 3363.25 330.70 3602.82 3294.69 5963791.82 646133.69 12874.10 86.70 339.00 8928.26 511.00 17.70 3575.74 3346.39 337.90 3639.32 3277.12 5963828.32 646116.12 12899.00 86.52 343.42 8929.73 527.90 17.70 3599.27 3338.39 342.32 3662.69 3268.67 5963851.69 646107.67 2P .o Exploration Sfru r : d H Well · H-19 Field · Prudhoe Bey Locafion · Nor-th Slope, Alaska N Magnetic North Se 2&og deg~eee East c~ True GRID ~ ;; 1.10 d~r~ ~ ~ T~e ~ ~ 1 O0 ~200 ~300 ~400 ~500 3600 ~700 3800 ~900 4000 41 O0 4200 ~300 4400 I I I I t I I I I I I I I f I 1 t I I I 1 I I I I I 3800 3700 3600 3500 8300 8400 8500 8600 U 0 8700 8800 F.-- 8900 I v 9000 Tie in Position Kick off Point 5 6 ] H-lgB Plan 9100 i i i i i i i i i i i i i i i i t i i ] i i t i t i J i i i i 1 700 600 500 400 300 200 1 O0 0 1 O0 200 300 400 500 600 700 800 900 Vertical Section (feet) -> Azimuth 293.02 with reference 3.305.56 N, .3689.58 E from H-19 3400 3300 3200 3100 3000 f2go0 2800 BP EXPLOF~ATIOH May 28, 1998 To; Attention; Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 BY FAX (276-7542) Mr. Blair Wondzell Senior Petroleum Engineer ~-~ed_Tubing Sidetrack (oermit #9_8-94} Reyised Well Status; H-19a Piu~back Mr. Wondzell: Recent well work in H-19a has oonfirmed communication via a ohannel through the existing cement plug, Therefore, additional cementing is required to plugback H-19a in preparation for the upcoming H.19b sidetrack. While cement was tagged above the old window (see attached well diagram), the plugback failed a pressure test, and a production log showed fluid coming up through the plug. BP's plans are to use coiled tubing and downsqueeze cement through the channel and leave the cement top at about 10,720' MD. The plug will then be pressure tested with AOGCC witness prior to the sidetrack, If you have any questions or concerns, please call John McMullen at 564-5247, CT Drilling Engineer cc: Theresa Mills MAt' 01 '98 01:32PM BP E×PLORATIOM TREE: 6-3/8" McEVOY ~ ,9b Proposed Completion WI::LLHEAD: Me~VOY P.3 K~. EL~V = 80.28 13.318", 72#/~ SSSV LANDING NIPPLE GAS LIFT MANDRELS ,, KOP: 2700' MAX ANGLE: 56° @ 5400' _. , $-112", 17#/ft, L-80, BTC [~ TUBING ID: 4.892" CAPACITY; 0.0232 BBL/FT 327S' 3217' 6755' 5752' 8612' 70O6' OS71' 7R74' 10115' 8069' REF:LOG: BHCS 1~3183 INTERVAL 11230-11260 11277-11287 11299-11395 11395-11413 11424-11430 11442-11480 SQZD OPEN SQZD SQZD SQZD OPEN · o.o. ~10356ih..----~""'~ 7" ~,,~.. .. 9-5/8", 47#/ft, L,80, BTRS Top Whipstook 10,680' SLIDING SLEEVE 'Do not try to shift' SEAL ASSY. ~-5/R" PACKER ( TIW )( 4.s,,, l~.e#~, TAILPIPE 4.5" "X" NIPPLE ( 8.813" ID) 4.5 .... XN" NIPPLE ( 8,725" ID) 4,5" TBG TAIL (ELMD) llO353!l 1!,03901 110~76'1 Bottom of window 10,691' ~ EXISTING Top P&A Cement 10,732' Top Whipstock 10,805' .--b~ Bottom of window 10,815' P&A Cement at 10,916' Upper abandoned perf 11,230' funk Pill H-19A 12,210' PBTD 7", 29#/ft, L-80, BTRS PB #2 12,249' BPX H-19b Sidetrack Summary of Operations: Well H-19 is currently plugged after abandoning an attempted sidetrack, H-19a. The well is being sidetracked, as H-19b, to a new BHL chosen to avoid the faults that plagued H-19a. Increased standoff from gas is the primary objective. Current Status: Top of abandonment cement is at 10,732', or 73 ft above the whipstock at 10,805'. Drill Directional Hole: Planned for 5115198. - Directional drilling coil tubing equipment will be rigged up and utilized to mill cement and utilize the existing whipstock to open the existing window. Directionally drill per the attached plan to a TD of 12,715'MD (8918'TVDss) Mud Program: - Phase 1: Seawater - Phase 2: FIo-Pro (8.8 - 8.9 ppg) Casing Program: - 2 7/8", 6.16#, L-80, ST-L liner will be run from TD to approx. 10,335' MD and cemented with approx. 20 bbls cement. The well will then be perforated with coil tubing conveyed guns. Well Control: - BOP diagram is attached. - Pipe rams, blind rams and the CT pack off will be pressure tested to 400 psi and to 4000 psi. - The annular preventer will be tested to 400 psi and 2000 psi. Directional - See attachments. - Kick Off: 10,815' MD (8528' TVDss) - TD: 12,715'MD (8918' TVDss) - Magnetic and inclination surveys will be taken every 30 ft. No gyro will be run. Logging - A Gamma Ray log will be run over all of the open hole section. - A Memory CNL log will be run inside the cemented 2 7/8" liner. ~i-19b CT Drilling & Completion BOP LU 22.5" '15"I 38" 2 3/8" CT ~'~ J' o,oooI Cack-Off J 7 1116" Annular Blind/Shear 7 1/16" Pipe/Slip -'~ 2 3/8" 7 1/16"x 5,000 psi ~ Slips ~ ~ 2 7/8" 7 1/16" J~J~J Pipe ~ ~ 2 3J8" SWAB OR MASTER VALVE H-19 3,000 3,500 4,000 X distance from Sfc Loc 4,500 IWellName H-19 CLOSURE Distance 5,358 ft Az 51 deg NEW HOLE IKick Off Tl~tate Plane E/W (X) 3,832 4,151 646,990 N/S 3'381I 3,388I 5,963,5771 Surface Loc 642,839 5,960,189 Curve 1 Curve 2 Curve 3 Curve 4 Curve 5 DLS degll00 Tool Face Length 20 60 179 139 609 20 -15 20 45 20 100 10 100 22 75 22 90 12 85 12 -95 Curve 6 224 Curve 7 329 Curve 8 340 1,900 Drawn: 4/16/98 6:23 Plan Name: Case 105 H-19 0 8450 85OO 855O Ve~ical Section Path Distance(Feet) 500 1,000 1,500 52 deg 2,000 2,500 3,000 UTILIZES EXlISTING WHIPSTOCK AND WINDOW. 60 deg TZ3 TZ2C --El 12715 TD Tot Drld: 1900 ft Marker Depths (~Orig Wellbore Start TVD I S,940 Ift TVD I Kick Off I 8,528 ft TVD I 10,815 ft MD Deprtr (~KO 5,125 ft MD KO Pt MD New Hole Total MD 10,815I 1900I 12,715I 8,9181 TVD TD Curve Curve Curve Curve Curve DLS deg/100 Tool Face Length 20 60 179 139 609 1 2O 2 2O 3 2O 4 5 6 7 8 Curve 224 Curve 329 -15 45 100 10 100 22 75 22 90 12 85 12 -95 Curve 340 1,9oo Drawn: 4/16/98 6:23 Plan Name: Case 105 TREE: 6-3/8" McEVOY WELLHEAD: McEVOY ACTUATOR:OTIS P "9B Proposed Completion KB. ELEV = 80.28 BF. ELEV = 44.38 13-3/8", 72#/ft, L-80, BTRS 12654' FOC KOP: 2700' MAX ANGLE: 56° @ 5400' I5-1/2", 17#/ft, BTC L'-80, TUBING ID: 4.892" CAPACITY: 0.0232 BBL/FT SSSV LANDING NIPPLE 2' ( OTIS )( 4.562" ID) I 211 GAS LIFT MANDRELS ( CAMCO W/RK LATCH) N° MD(BKB) 3278' 6755' 8612' 9971' 10115' TVDss 3217' 5752' 7006' 7874' 8069' PERFORATION SUMMARY REF: LOG: SIZE SPF 2-7/8" 4 3-3/8" 4 3-3/8" 4 3-1/8" 4 3-1/8" 4 3-3/8" 6 BHCS 1/23/83 INTERVAL CiPEN/SQZ'D 11230-11260 11277-11287 11299-11395 11395-11413 11424-11430 11442-11480 SQZD OPEN SQZD SQZD SQZD OPEN TOP OF 7" LINER I10356' 9-5/8", 47#,ft, I 10599'1 L-80, BTRS Top of Whipstock at 10805 ft. P&A Cement 10,916' SLIDING SLEEVE ( 4.562" MIN. ID) *Do not try to shift* SEAL ASSY. 9-5/8" PACKER ( TIW)(4.75"1D) 4.5", 12.6#/ft, L-80 TAILPIPE 4.5 .... X" NIPPLE ( 3.813" ID) 4.5 .... XN" NIPPLE ( 3.725" ID) 4.5" TBG TAIL 1101941 110252'1 Ilo268'1 11o314'1 11o353'1 110390 (ELMD) 110376'11 2 7~8" Cemented Liner (H-19a wellbore plugged and abandoned with cement cap from whipstock window at 10766' to 10885'. Open hole filled with 'gunk plug' below) ATLAS STP CENTRALIZER ARM LOST 4/18/96 ( 18.75" x 1" x .375" ) PBTD 7", 29#/ft, L-80, BTRS · WELL PERMIT CHECKLIST COMPANY Z /z* WELL NAME~z¢~¢~ _~-.~ .~,/'~ PROGRAM: exp [] de/v~edrl'l~serv [] wellbore seg Uann. disposal para req , FIELD & POOL (~ ,~-/Z_r~,].~'(~ INIT CLASS ~F.-" /'-~/Y GEOL AREA c~'~--~2 UNIT# i/z/~z~_~¢ ON/OFF SHORE ~"~4 ,) ADMINISTRATION . 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 13. ENGINEERING APPR Permit fee attached ....................... Lease number appropriate ................... · Unique well name and number .................. Well located in a defined pool .................. Well located proper distance from drilling unit boundary .... Well located proper distance from other wells .......... Sufficient acreage available in drilling unit ............ If deviated, is wellbore plat included ............... Operator only affected party ................... Operator has appropriate bond in force ............. Permit can be issued without conservation order ........ Permit can be issued without administrative approval ...... Can permit be approved before 15-day wait ........... N Y N yY N . 14. Conductor string provided ................... Y N ""/ 15. Surface casing protects all known USDWs ........... , ,,,. ~¢._-¢ r2 16. CMT vol adequate to circulate on conductor & surf csg ..... Y N 17. CMT vol adeqL, ate to tie-in long string ,o surf csg ........ 18. CMT will cover all known productive horizons .......... 19. Casing designs adequate for C, T, B & permafrost ....... 20. Adequate tankage or reserve pit ................. 21. If a re-drill, has a 10-403 for abandonment been approved... /o.:- 22. Adequate wellbore separation proposed ............. 23. If diveder required, does it meet regulations .......... 24. Drilling fluid program',schematic & equip list adequate ..... (~ N 25. BOPEs, do they meet regulatiOntest ..... to ·. ~ (~ N press ratin appropri t.; ' ¢si ; N 27. Choke manifold complies w/APl RP-53 (May 84) ........ (~ N 28. Work will occur without operation shutdown ........... N 29. Is presence of H2S gas probable ................. N REMARKS GEOLOGY 31. Data presented on potential overpressure zones ....... 32. Seismic analysis of shallow gas zones ............. . 33. Seabed condition survey (if off-shore) ............ .///Y N 34. Contact name/phone for we.ekly.pro~lress reDo. ds .... ./K.. Y N lexp~ora~ory omy] ~ GEOLOGY: RP ~~_.' ENGINEERING: COMMISSION: BEW~._~ _5"/T,/~8 DWJ~ JDH ..~ RNC co Comments/Instructions: A:\GEN. Misc\FORMS\cheklist rev 09/97 dlf: C:\msoffice\wordian\diana\ch(:~:klist 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. * ALASKA COMPUTING CENTER * ....... SCHLUMBERGER ....... . ............................ . COMPANY NAME : BP EXPLORATION (ALASKA) WELL NAME : H- 19B FIELD NAME : PRUDHOE BAY BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 500292088302 REFERENCE NO : 99064 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-FEB-1999 1~ ~ PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 99/02/11 ORIGIN : FLIC REEL NAME : 99064 CONTINUATION # PREVIOUS REEL CO~94ENT : BP EXPLORATION, PRUDHOE BAY, H-19B APi #50-029-20883-02 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 99/02/11 ORIGIN : FLIC TAPE NAME : 99064 CONTINUATION # : 1 PREVIOUS TAPE : CO~4ENT : BP EXPLORATION, PRUDHOE BAY, H-19B API #50-029-20883-02 TAPE HEADER PR UDHOE BAY CASED HOLE WIRELINE LOGS WELL NAME: H- 19B API NUMBER: 500292088302 OPERATOR: BP EXPLORATION (ALASKA) LOGGING COMPANY: SCHLUMBERGER WELL SERVICES TAPE CREATION DATE: il-FEB-99 JOB NUMBER: 99064 LOGGING ENGINEER: SPENCER OPERATOR WITNESS: PARKER SURFACE LOCATION SECTION: 21 TOWNSHIP: 1 iN RANGE: 13E FNL: 590 FSL: FEL: ! 735 FWL : ELEVATION (FT FROM MSL O) KELLY BUSHING: 80.28 DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD OPEN HOLE CASING DRILLERS CASING BIT SIZE (IN) SIZE (IN) DEPTH (FT) WEIGHT (LB/FT) iST STRING 2.875 12896.0 6.16 2ND STRING 3RD STRING PRODUCTION STRING CURVE SHIFT DATA - ALL PASSES TO STA~gARD(MEAStrRED DEPTH) LIS Tape Verification Listing Schlumberger Alaska Computing Center BASELINE CURVE FOR SHIFTS LDWG TOOL CODE: MWD LDWG CURVE CODE: GR RUN NUMBER: PASS NUMBER: DATE LOGGED: LOGGING COMPANY: SPERRY-SUN il-FEB-1999 1~ d .......... EQUIVALENT UNSHIFTED DEPTH .......... BASELINE DEPTH GRCH CNT 88888.0 12843.5 12841.5 12806.0 12794.5 12784.5 12752.0 12751.0 12710.0 12709.5 12698.0 12689.0 12686.0 12676.0 12674 5 12661 5 12660 5 12652 5 12641 0 12630 0 12578 0 12557 0 12550 5 12520 5 12507 5 12497 0 12494 5 12455 5 12454 5 12444 5 12426.0 12406.5 12400.0 12386.0 12370.0 12358.0 12352.0 12351.0 12332.0 12328.0 12325.0 12320.5 12315.0 12291.0 12284.5 88889.5 88891.5 12845.0 12845.0 12806.0 12806.0 12752.0 12714.0 12674.0 12661 0 12654 12641 12628 12571 12552 12549 12516 12502 12493 12492 12454 12795.0 12784.5 12752.0 12708.0 12697.0 12689.0 12685.0 12674.0 12661.0 0 12654.0 5 12641.5 5 12628.0 0 12571.0 5 12552.5 5 12549.5 0 12516.0 5 12502.5 0 12493.0 0 12492.0 0 12454 0 12444.0 12444 12424.0 12424 12407.0 12407 12398.5 12398 12384 12369.0 12369 12359.5 12359 12351 12351.5 12333.0 12329.5 12324.0 12289.5 12324.5 12317.0 12296.0 PAGE: 2 LIS Tape Verification Listing Schlumberger Alaska Computing Center 12283 5 12274 0 12270 0 12260 5 12257 5 12245 0 12242 0 12233.5 12226.0 12215.5 12211.0 12202.0 12190.5 12168.5 12167.5 12163.5 12162.5 12148.5 12124.0 12123.5 12118.0 12114.5 12093.5 12088.0 12085.5 12063.0 12062.0 12048.0 12047.5 12039.5 12039.0 12013.5 12009.5 12006.5 12005.5 12000 $ 11993 0 11987 0 11967 5 11962 5 11917 0 11893 5 11885 5 11881 0 11879 0 11870 0 11865 5 11854 5 11831 0 11810 5 11805 0 11797.0 11784.5 11780.0 11775.0 11763.0 12288.0 12278.0 12265.5 12249.0 12246.5 12237.0 12230.5 12215.5 12207.5 12191.5 12168.5 12165.0 12152.0 12125.0 12119.0 12098.5 12089.0 12063.0 12049.5 12041.5 12015.0 12012.0 12008.0 12004.0 11998.0 11989.5 11972 5 11968 0 11920 0 11897 0 11890 5 11888 0 11887 0 11874 5 11831 0 11807 5 11802 5 11795 5 11784 0 11779 0 11773.0 11761.5 12276.0 12265.0 12224.0 12207.5 12168.5 12163.5 12152.0 12126.0 12119.0 12097.5 12087.5 12063.0 12049.5 12041.5 12012.0 12008.5 12004.0 11897.0 11874.5 11867.5 11857.0 11831.0 11807.5 11803.0 11795.5 11779.0 11773.0 11761.5 il-FEB-1999 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 11753.0 11740.0 11731.5 11712.5 11697.5 11695.5 11678.0 11676.5 11661.5 11661.0 11644.0 11643.5 11640.5 11640.0 11637.0 11636.0 11616.0 11612.5 11608.5 11595.5 11594.0 11593.0 11588.5 11586.5 11584.5 11584.0 11582.0 11581 0 11574 5 11568 5 11565 5 11561 5 11561 0 11556 0 11551 5 11534 0 11531 5 11516 0 11515 0 11504 0 11497 5 11497 0 11491.5 11488.0 11485.0 11476.5 11455.5 11452.0 11445.0 11439.0 11438.5 11431.5 11417.0 11410.5 11401.0 11400.0 11754.5 11754.5 11744.5 11735.0 11716.5 11716.5 11699.0 11699.0 11695.0 11695.0 11673.5 11658.0 11640.0 11636.5 11631.5 11673.5 11658.0 11640.0 11636.5 11632.0 11611.5 11611.5 11607.5 11607.5 11606.0 11605.5 11593.5 11593.5 11590.0 11590.0 11586.5 11586.5 11583.5 11583.5 11580.0 11580.0 11577.5 11577.5 11572.0 11572.0 11565.0 11565.0 11560.5 11560.5 11555.5 11555.5 11548.0 11548.0 11529.5 11527.0 11527.0 11511.0 11511.0 11493.0 11487.5 11500.5 11493.0 11487.5 11484.0 11484.0 11474.5 11474.5 11453.5 11450.5 11441.5 11441.5 11436.0 11436.5 11429.0 11429.0 11415.5 11415.5 11409.5 11399.0 11399.0 Il-FEB-1999 1~.~9 PAGE: 4 LIS Tape Verification Listing Schlumberger Alaska Computing Center 11397.5 11395.5 11363.5 11358.0 11350.0 11349.0 11341.5 11340.5 11331.5 11320.5 11319.5 11303.5 11302.5 11295.5 11288.5 11231.0 11230.0 11227.5 11223.5 11221.5 11204.0 11202.5 11196.0 11194.0 11184.5 11177.5 11176.5 11165.5 11157.0 11151 0 11150 5 11137 0 11125 0 11121 0 11120 5 11107 0 11106 0 11103 5 11102 0 11093 5 11092 5 11088 5 11087 5 11079 5 11077 0 11074.0 11073.5 11063.0 11052.5 11051.5 11046.0 11038.0 11019.0 11017.5 11012.5 11007.0 11393.5 11359.0 11355.0 11346.5 11337.5 11327.5 11316.0 11299.5 11291.5 11286.0 11227.0 11216.5 11201.5 11192.5 11188.0 11181.5 11173.5 11161.0 11152.0 11146.5 11132.5 11117.5 11104.5 11101.0 11088.0 11084.0 11077.0 11074.0 11072.0 11056.5 11044.0 11039.5 11012.5 11393.5 11355.0 11346.5 11337.5 11316.0 11299.5 11291.5 11227.0 11224.5 11221.0 11217.0 11201.5 11192.5 11173.5 11161.0 11152.0 11146.5 11132.5 11122.5 11117.5 11104.5 11101.0 11087.5 11084.5 11076.5 11074.0 11072.0 11057.0 11045.5 11039.5 11030.5 11012.0 11002.0 10999.0 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 11005.0 11001.0 11000.5 10994.0 10993.5 10986.5 10985.0 10984.0 10971.5 10970.5 10969.5 10967.5 10965.0 10964.0 10954.0 10953.5 10950.0 10944.5 10928.0 10926.5 10925.5 10922 5 10914 5 10914 0 10903 5 10899 0 10892 5 10889 0 1O888 0 10881.0 10878.5 t 0872.5 10872.0 10870.0 10862.5 10855.5 10853.5 10842.0 10840.5 10838.5 10836.5 10834.5 10826.0 10820.5 10818.0 10817.5 10811.5 10809 0 108O8 5 1 O804 5 1 0797 0 10795 5 10794 5 10791 0 1 0783 5 1 0779.5 10999.0 10993.5 10986.5 10980.0 10977.0 10964.0 10960.0 10957.5 10947.5 10944.5 10941.0 10923.5 10921.0 10913.5 10902.5 10897.0 10891.5 10887.5 10881.0 10877.0 10871.0 10869.5 10858.0 10853.0 10852.0 10840.5 10838.0 10825.5 10818.5 i0816.5 10810.5 10807.5 10803.5 10795.5 10793.5 10782.0 10778.5 10993.5 10986.5 10980.0 10964.0 10960.0 10957.5 10947.5 10941.0 10924.5 10921.0 10913.5 10902.5 10897.0 10887.5 10871.5 10869.5 10858.0 10853.0 10852.0 10840.5 10837.5 10836.0 10816.5 10808.0 10803.5 10795.5 10793.5 il-FEB-1999 1~9 PAGE: LIS Tape Verification Listing Schlumberger Alaska Computing Center 10779.0 10779.0 10776.0 10775.0 10775.5 10775.0 10769.5 10768.0 10769.0 10768.0 10760.5 10759.5 10759.5 10751.0 10750.0 10750.0 10745.0 10744.0 10744.0 10741.5 10741.0 10741.0 10740.0 10739.0 10739.5 10739.0 10737.0 10736.0 10736.5 10736.0 10735.0 10735.0 10735.0 10731.5 10730.5 10731.0 10730.5 10725.5 10725.0 10725.0 10716.0 10716.0 10716.0 10710.5 10710.5 10710.5 10705.5 10705.5 10705.5 10692.5 10692.5 10691.5 10693.0 10688.0 10687.5 10687.5 10687.0 10674.0 10675.5 10673.5 10675.5 10672.0 10673.0 10673.0 100.0 101.0 101.0 $ REMARKS CONTAINED HEREIN IS THE LDWG FORMATTED CASED HOLE MCNL DATA AQUIRED ON BP EXPLOR~TION'S H-19B WELL. THE DEPTH SHIFTS SHOPflV ABOVE REFLECT CORRELATIONS BETWEEN GRCH PASS #1 AND THE MWD GA~4MA RAY, ALSO PASS #1 ArRAT AND THE MWD GARff4A RAY, CARRYING ALL MCNL CURVES WITH THE NRAT SHIFTS. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE · FLIC VERSION · O01COi DATE : 99/02/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NDY4BER: 1 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-FEB-1999 1~_=~ PAGE: DEPTH INCREMENT: 0.5000 FILE SUMMARY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 12869.5 10109.0 CNT 12869.5 10109.0 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: PASS NUMBER: BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNT REMARKS: THIS FILE CONTAINS CASED HOLE MCNL PASS #1. NO PASS TO PASS SHIFTS APPLIED TO THIS DATA. $ LIS FORMAT DATA THERE ARE ** DATA FORMAT SPECIFICATION RECORD ** * * SET TYPE - 64EB * * TYPE REPR CODE VALUE i 66 0 2 66 0 3 73 24 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 42 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-FEB-1999 1;~==-~ PAGE: * * SET TYPE - CHAN * * NAME SERV UNIT SERVICE API API API API FILE NIIMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NOMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 1 1 1 4 68 0000000000 GRCH CNT GAPI O0 000 O0 0 1 1 1 4 68 0000000000 NCNT CNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 FCNT CNT CPS O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNT O0 000 O0 0 1 1 1 4 68 0000000000 CCL CNT V O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 12869. 500 GRCH. CArT 42. 090 NRAT. CNT 8.140 CCL. CNT 85,630 DEPT. 10109.000 GRCH. CNT 41.350 NRAT. CNT 31.330 CCL.CNT 85,000 NCNT. C~ 5281.700 FCNT. CNT 383.940 NCNT. CNT 1173.120 FCNT. CNT 42.310 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .00i SERVICE · FLIC VERSION · O0tCO1 DATE : 99/02/11 FzAXREC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION · O01CO1 DATE : 99/02/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 2 EDITED CURVES Depth shifted and clipped curves for each pass in separate files. PASS NUMBER: 2 DEPTH INCREMENT: 0.5000 LIS Tape Verification Listing Schlumberger Alaska Computing Center il-FEB-1999 1~9 PAGE: 10 FILE SO?4~JkRY LDWG TOOL CODE START DEPTH STOP DEPTH GRCH 12869.0 12577.5 CNT 12870.0 12582.5 $ CURVE SHIFT DATA - PASS TO PASS (MEASURED DEPTH) BASELINE CURVE FOR SHIFTS LDWG CURVE CODE: GRCH PASS NIk4BER : 1 BASELINE DEPTH $ .......... EQUIVALENT UNSHIFTED DEPTH .......... GRCH CNT REMARKS: THIS FILE CONTAINS CASED HOLE MCNL PASS #2. THE DEPTH SHIFTS SHOWN ABOVE REFLECT CORRELATIONS BETWEEN GRCH PASS #2 AND GRCH PASS #1, ALSO NRAT PASS #2 AND NRAT PASS #1~ CARRYING ALL MCNL CURVES WITH THE ArRAT SHIFTS. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 24 4 66 ! 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 42 12 68 13 66 0 14 65 FT 15 66 68 16 66 i 0 66 ! LIS Tape Verification Listing Schlumberger Alaska Computing Center PAGE: 11 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NY]M~ NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NTJfflB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 2 1 1 4 68 0000000000 GRCH CNT CAPI O0 000 O0 0 2 1 1 4 68 0000000000 NCNT CNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 FCNT CNT CPS O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNT O0 000 O0 0 2 1 1 4 68 0000000000 CCL CNT V O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 12870.000 GRCH. CNT -999.250 NRAT. CNT 9.070 CCL.CNT 85.000 DEPT. 12577.500 GRCH. CNT 25.610 NRAT. CNT -999.250 CCL.CNT -999.250 NCNT. CNT 5243.280 FCNT. CNT 382.990 NCNT. CNT -999. 250 FCNT. CART_ -999. 250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 99/02/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 99/02/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 3 AVERAGED CURVES Compensated Neutron: Arith~netic average of edited passes for all curves. DEPTH INCREMENT 0. 5000 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-FEB-1999 PAGE: 12 PASSES INCLUDED IN AVERAGE LDWG TOOL CODE PASS NUMBERE 1, 2, CNT $ REMARKS: THIS FILE CONTAINS THE ARITHMETIC AVERAGE OF PASSES 1 & 2.THE DATA WAS CLIPPED AND DEPTH SHIFTED BEFORE THE AVERAGE WAS CALCULATED. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 20 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT il 66 51 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 ** SET TYPE - CHAN ** NAME SERV ~,IITSERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~4 CODE (HEX) DEPT FT O0 000 O0 0 3 1 I 4 68 0000000000 GRCH CNT GAPI O0 000 O0 0 3 1 1 4 68 0000000000 NCNT CNAV CPS O0 000 O0 0 3 1 1 4 68 0000000000 FCNT CNAV CPS O0 000 O0 0 3 1 1 4 68 0000000000 NRAT CNAV O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center il-FEB-1999 PAGE: 13 DEPT. 12869.500 NRAT. CNAV 9.035 DEPT. 12570.000 NRAT. CNAV -999.250 GRCH. CNT GRCH. CNT 42.090 NCNT. CNAV 5258.726 FCNT. CNAV 375.100 18.598 NCNT. CNAV -999.250 FCNT. CNAV -999.250 ** END OF DATA **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 99/02/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE · FLIC VERSION : O01CO1 DATE : 99/02/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 4 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 1 DEPTH INCREMENT: O. 1000 FILE SUNk4ARY VENDOR TOOL CODE START DEPTH MCNL 12894.0 $ LOG HEADER DATA DATE LOGGED: SOF~'IARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : STOP DEPTH t 0094.5 06-JUL-98 RELO029 12885.0 12892.0 10108.0 12866.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center Il-FEB-1999 11~9 PAGE: 14 LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO) : TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAMMA RAY MCNL MEMORY COMP NEUTRON $ TOOL NUMBER GR MCNL BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT): BOREHO~E CONDITIONS FLUID TYPE: FLUID DENSITY (LB/C): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : 12896.0 NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THE~) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): THERMAL BLUELINE COUNT RATE NORMALIZATION IN OIL ZONE TOP NORI4ALIZING wIArDOW (FT) : BASE NORMAEIZING WINDOW (FT) : BLUELINE COUNT _~TE SCAi~ES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS): -25 FAR COUNT RATE HIGH SCALE (CPS): 975 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS): 15000 TOOL STANDOFF (IN): REMARKS: CORRELATED TO SPERRY-SUN GR 6/24 - 7/4/98 THIS FILE CONTAINS THE RAW DATA FOR PASS #1. $ LIS FORMAT DATA LIS Tape Verification Listing Schlumberger Alaska Computing Center il-FEB-1999 1~'.~9 PAGE: 15 ** DATA FORMAT SPECIFICATION RECORD ** * * SET TYPE - 64EB * * TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 28 4 66 1 5 66 6 73 7 65 8 68 0.1 9 65 FT 11 66 36 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERVUNIT SERVICE API API API API FILE NUMB NOWB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 4 ! 1 4 68 0000000000 CVEL PS1 F/HR O0 000 O0 0 4 1 ~ 4 68 0000000000 GR PS1 GAPI O0 000 O0 0 4 ! 1 4 68 0000000000 NCNT PS1 CPS O0 000 O0 0 4 1 i 4 68 0000000000 FCNT PS1 CPS O0 000 O0 0 4 1 1 4 68 0000000000 NRAT PS1 O0 000 O0 0 4 ! 1 4 68 0000000000 CCLD PS1 V O0 000 O0 0 4 t 1 4 68 0000000000 ** DATA ** DEPT. 12894.000 CVEL.PS1 2.040 GR.PS1 -999.250 NCNT. PS1 FCNT. PS1 -999.250 NRAT.PS1 -999.250 CCLD.PS1 -999.250 DEPT. 10094.500 CVEL.PS1 -999.250 GR.PS1 -999.250 NCNT. PS1 FCNT. PS1 -999.250 NRAT. PS1 -999.250 CCLD.PS1 85.000 -999.250 999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center il-FEB-1999 1i.~9 PAGE: 16 **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE · FLIC VERSION · O01CO1 DATE : 99/02/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE · FLIC VERSION · O01CO1 DATE · 99/02/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 5 RAW CURVES Curves and log header data for each pass in separate files; raw background pass in last file PASS NUMBER: 2 DEPTH INCREMENT: 0.1000 FILE S~Y VENDOR TOOL CODE START DEPTH MCNL 12893.5 $ LOG HEADER DATA STOP DEPTH 12570.0 DATE LOGGED: SOFTWARE VERSION: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR) : DEPTH CONTROL USED (YES/NO): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GA~4~A RAY MCNL MEMORY COMP NEUTRON $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE {IN) 06-JUL-98 RELO029 12885.0 12892.0 10108.0 12866.0 TOOL NUMBER GR MCNL LIS Tape Verification Listing Schlumberger Alaska Computing Center il-FEB-1999 ll'~J PAGE: 17 DRILLERS CASING DEPTH (FT) : LOGGERS CASING DEPTH (FT) : 12896.0 BOREHOLE CONDITIONS FLUID TYPE: FLUID DENSITY (LB/G): SURFACE TEMPERATURE (DEGF) : BOTTOM HOLE TEMPERATURE (DEGF) : FLUID SALINITY (PPM) : FLUID LEVEL (FT) : FLUID RATE AT WELLHEAD (BPM) : WATER CUTS (PCT) : GAS~OIL RATIO: CHOKE (DEG) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL) : MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN) : THERMAI~ BLUELINE COUNT RATE NOR24ALIZATION IN OIL ZONE TOP NORMALIZING WINDOW (FT): BASE NORMALIZING WINDOW (FT) : BLUELINE COUNT RATE SCALES SET BY FIELD ENGINEER FAR COUNT RATE LOW SCALE (CPS) : -25 FAR COUNT RATE HIGH SCALE (CPS) : 975 NEAR COUNT RATE LOW SCALE (CPS): 0 NEAR COUNT RATE HIGH SCALE (CPS) : 15000 TOOL STANDOFF (IN): REMARKS: CORRELATED TO SPERRY-SUN GR 6/24 - 7/4/98 THIS FILE CONTAINS THE RAW DATA FOR PASS #2. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECOP~D ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 28 4 66 1 5 66 6 73 7 65 8 68 0.1 LIS Tape Verification Listing Schlumberger Alaska Computing Center PAGE: 18 TYPE REPR CODE VALUE 9 65 FT 11 66 36 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 5 1 1 4 68 0000000000 CVEL PS2 F/HR O0 000 O0 0 5 1 1 4 68 0000000000 GR PS2 GAPI O0 000 O0 0 5 1 ! 4 68 0000000000 NCNT PS2 CPS O0 000 O0 0 5 1 1 4 68 0000000000 FCNT PS2 CPS O0 000 O0 0 5 1 1 4 68 0000000000 NRAT PS2 O0 000 O0 0 5 1 1 4 68 0000000000 CCLD PS2 V O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 12893.500 CVEL.PS2 0.000 GR.PS2 -999.250 NCNT. PS2 -999.250 FCNT. PS2 -999.250 NRAT. PS2 -999.250 CCLD. PS2 -999.250 DEPT. 12570.000 CVEL.PS2 -999.250 GR.PS2 -999.250 NCNT. PS2 -999.250 FCNT. PS2 -999.250 NRAT. PS2 -999.250 · CCLD. PS2 85.000 END OF DATA * * * * * * FILE TRAILER * * * * FILE N~'4E : EDIT . 005 SERVICE · FLIC VERSION · O01CO1 DATE : 99/02/11 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center l!-FEB-1999 l~-~L~9 PAGE: 19 **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 99/02/11 ORIGIN · FLIC TAPE NAME : 99064 CONTINUATION # : 1 PREVIOUS TAPE : COGENT : BP EXPLORATION, PRUDHOE BAY, H-19B API #50-029-20883-02 **** REEL TRAILER **** SERVICE NAME : EDIT DATE · 99/02/11 ORIGIN : FLIC REEL NAME : 99064 CONTINUATION # : PREVIOUS REEL : COMMENT : BP EXPLORATION, PRUDHOE BAY, H-19B API #50-029-20883-02 Sperry-Sun Drilling Services LIS Scan Utility Wed Nov 11 10:04:12 1998 Reel Header Service name ............. LISTPE Date ..................... 98/11/11 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Previous Reel Name ....... UNKNOWN Comments ................. STS LIS Writing Services Tape Header Service name ............. LISTPE Date ..................... 98/11/11 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Previous Tape Name ....... UNKNOWN Comments ................. STS LIS Writing Services Library. Library. Scientific Technical Scientific Technical Physical EOF Comment Record TAPE HEADER PRI/DHOE BAY UNIT MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 1 AK-MW-80269 STEVE LATZ WHITLOW/SEVC H-19B 500292083302 BP EXPLORATION (ALASKA), INC. SPERRY-SUN DRILLING SERVICES il-NOV-98 MWD RUN 2 MWD RUN 3 AK-MW- 80269 A_K-MW- 80269 STEVE LATZ STEVE LATZ WHITLOW/SEVC WHITLOW/SEVC JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: MWD RUN 4 AK-MW-80269 STEVE LATZ WHITLOW/SEVC MWD RUN 5 A/4-MW-80269 STEVE LATZ WHITLOW/SEVC MWD RUN 6 AK-MW-80269 STEVE LATZ WHITLOW/SEVC NOV 1 8 1998 Anch ra JOB NUMBER: LOGGING ENGINEER: OPER3ATOR WITNESS: MWD RUN 7 AK-MW-80269 STEVE LATZ WHITLOW/SEVC MWD RUN 8 AK-MW- 80269 STEVE LATZ WHITLOW/SEVC MWD RUN 9 AK-MW-80269 STEVE LATZ PARKER/MCMUL JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL: ELEVATION (FT FROM MSL 0) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD MWD RUN 10 AK-MW-80269 STEVE LATZ PARKER/MCMUL MWD RUN 11 AK-MW-80269 STEVE LATZ PARKER/MCMUL MWD RUN 12 AK-MW-80269 STEVE LATZ PARKER/MCMUL 21 liN 13E 59O 1735 80.30 .00 .00 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 1ST STRING 13.375 2654.0 2ND STRING 9.625 10599.0 3RD STRING 7.000 10689.0 PRODUCTION STRING 3.750 12896.0 REMARKS: 1. ALL DEPTHS ARE MEASURED DEPTHS (MD) UNLESS OTHERWISE NOTED. 2. ALL VERTICAL DEPTHS ARE SUBSEA TRUE VERTICAL DEPTHS (SSTVD) . 3. ALL DEPTHS ARE DRILLER'S DEPTHS. DEPTH CORRECTION OF MWD DATA IS WAIVED AS PER THE E-MAIL MESSAGE FROM D. DOUGLAS FOR GREG BERNASKI ON 11/02/98. 4. MWD RUNS 1 THROUGH 12 ARE DIRECTIONAL AND NATURAL GAMMA PROBE (NGP). GAMMA R_AY DATA IS QUESTIONABLE ON MWD RUN 12. 5. THIS WELL REACHED A TOTAL DEPTH (TD) OF 12896'MD, 8930'SSTVD. SROP = SMOOTHED RATE OF PENETRATION WHILE DRILLING. SGRD = SMOOTHED GAMMA RAY. $ File Header Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.000 Comment Record FILE HEADER FILE NUMBER: 1 EDITED MERGED MWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: .5000 FILE SUMMARY PBU TOOL CODE START DEPTH STOP DEPTH GR 10667.5 12870.0 ROP 10695.5 12895.5 $ BASELINE CURVE FOR SHIFTS: CURVE SHIFT DATA (MEASURED DEPTH) EQUIVALENT UNSHIFTED DEPTH -- BASELINE DEPTH $ MERGED DATA SOURCE PBU TOOL CODE BIT RUN NO MERGE MWD 1 10694. MWD 2 10777. MWD 3 10962. MWD 4 10972. MWD 5 11092. MWD 6 11149. MWD 7 11409.0 MWD 8 11550.0 MWD 9 11930.0 MWD 10 12365.0 MWD 11 12497.0 MWD 12 12605.0 $ REMARKS: MERGED MAIN PASS. $ TOP 0 0 0 0 0 0 Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 MERGE BASE 10777 0 10962 0 10972 0 11092 0 11149 0 11409 0 11550 0 11930 0 12365 0 12497 0 12605 0 12896 0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD API 4 1 68 4 2 ROP MWD FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 10667.5 12895.5 11781.5 4457 10667.5 GR 15.58 640.01 51.578 4406 10667.5 ROP 5.62 26729.1 85.6344 4401 10695.5 Last Reading 12895.5 12870 12895.5 First Reading For Entire File .......... 10667.5 Last Reading For Entire File ........... 12895.5 File Trailer Service name ............. STSLIB.001 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.002 Physical EOF File Header Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.001 Comment Record FILE HEADER FILE N-UMBER: 2 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 10667.5 10750.0 ROP 10695.5 10774.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR RED, L-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STA/~DOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined 26-JUN-98 MSC 1.32 5.74, 3.01e MEMORY 10777.0 10694.0 10777.0 48.5 50.0 TOOL NUMBER NGP SPC 279 3.750 3.8 FLO-PRO 8.80 65.0 9.9 5.4 .000 .000 .000 .000 68.0 .6 Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 1 API 4 1 68 4 2 ROP MWD 1 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 10667.5 10774 10720.8 214 10667.5 GR 43.43 640.01 154.002 166 10667.5 ROP 5.62 302.63 49.2803 158 10695.5 Last Reading 10774 10750 10774 First Reading For Entire File .......... 10667.5 Last Reading For Entire File ........... 10774 File Trailer Service name ............. STSLIB.002 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.003 Physical EOF File Header Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.002 Comment Record FILE HEA/DER FILE NUMBER: 3 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 2 DEPTH INCREMENT: .5000 FILE SUMM3~RY VENDOR TOOL CODE START DEPTH GR 10751.5 ROP 10780.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 10936.0 10961.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) :- BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record 26-JLrN- 98 MSC 1.32 5.74, 3.01e MEMORY 10962.0 10777.0 10962.0 47.6 48.6 TOOL NUMBER NGP SPC 279 3.750 3.8 FLO-PRO 8.90 65.0 10.0 5.4 .000 .000 .000 .000 70.3 .6 Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .lin Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 2 API 4 1 68 4 2 ROP MWD 2 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 10751.5 10961.5 10856.5 421 10751.5 GR 22.17 400.26 46.2296 370 10751.5 ROP 8.4 708.47 56.6407 363 10780.5 Last Reading 10961.5 10936 10961.5 First Reading For Entire File .......... 10751.5 Last Reading For Entire File ........... 10961.5 File Trailer Service name ............. STSLIB.003 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.004 Physical EOF File Header Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.003 Comment Record FILE HEADER FILE NIIMBER: RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 10935.5 ROP 10964.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTW~LRE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 10945.0 10971.0 27-JTJN- 98 MSC 1.32 5.74, 3.01e MEMORY 10972.0 10962.0 10972.0 50.0 50.8 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATU1LAL GAMMA PROBE $ TOOL NUMBER NGP SPC 59 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : 3.750 3.8 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: FLO-PRO 8.80 65.0 9.8 5.2 .000 .000 .000 .000 68.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : .6 REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .lin Max frames per record ............. Undefined ~bsent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 3 API 4 1 68 4 2 ROP MWD 3 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 10935.5 10971 10953.2 72 10935.5 GR 25.84 33.52 27.523 20 10935.5 ROP 8.29 27.27 18.4357 14 10964.5 Last Reading 10971 10945 10971 First Reading For Entire File .......... 10935.5 Last Reading For Entire File ........... 10971 File Trailer Service name ............. STSLIB.004 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.005 Physical EOF File Header Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.004 Comment Record FILE HEADER FILE NLIMBER: 5 R3~W MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 10945.5 11064.5 ROP 10975.0 11091.5 $ LOG HEADER DATA DATE LOGGED: 27-JUN-98 SOFTWARE SURFACE SOFTWARE VERSION: MSC 1.32 DOWNHOLE SOFTWARE VERSION: 5.74, 3.01e DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT) : 11092.0 TOP LOG INTERVAL (FT) : 10972.0 BOTTOM LOG INTERVAL (FT) : 11092.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 50.1 MAXIMUM ANGLE: 60.5 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATUR~J~ GAMMA PROBE $ TOOL NUMBER NGP SPC 59 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : 3.750 3.8 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: FLO-PRO 8.90 65.0 9.8 32500 6.0 .000 .000 .000 .000 68.0 NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STAlqDOFF (IN) : EWR FREQUENCY (HZ): REMJIRKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 4 API 4 1 68 4 2 ROP MWD 4 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 10945.5 11091.5 11018.5 293 10945.5 GR 15.58 124.2 46.1611 239 10945.5 ROP 6.72 44.07 24.4292 234 10975 Last Reading 11091.5 11064.5 11091.5 First Reading For Entire File .......... 10945.5 Last Reading For Entire File ........... 11091.5 File Trailer Service name ............. STSLIB.005 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.006 Physical EOF File Header Service name ............. STSLIB.006 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.005 Comment Record FILE HEADER FILE NUMBER: 6 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 5 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH GR 11066.5 ROP 11094.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: STOP DEPTH 11121.5 11148.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: 28 - JI3N- 98 MSC 1.32 5.74, 3.01e MEMORY 11149.0 11092 . 0 11149.0 58.7 60.4 TOOL NUMBER NGP SPC 59 3.750 3.8 FLO-PRO 8.90 65.0 9.8 32500 6.0 .000 .000 68.0 MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 .000 .000 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 5 API 4 1 68 4 2 ROP MWD 5 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 11066.5 11148 11107.2 164 11066.5 GR 21.3 51.05 27.2725 111 11066.5 ROP 9.03 39.94 22.2826 109 11094 Last Reading 11148 11121.5 11148 First Reading For Entire File .......... 11066.5 Last Reading For Entire File ........... 11148 File Trailer Service name ............. STSLIB.006 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.007 Physical EOF File Header Service name ............. STSLIB.007 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.006 Comment Record FILE HEADER FILE NUMBER: 7 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 6 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 11122 . 0 11381 . 5 ROP 11149.0 11408.5 $ LOG HEADER DATA DATE LOGGED: 28-JI/N-98 SOFTWARE SURFACE SOFTWARE VERSION: MSC 1.32 DOWNHOLE SOFTWARE VERSION: 5.74, 3.01e DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT) : 11409.0 TOP LOG INTERVAL (FT) : 11149.0 BOTTOM LOG INTERVAL (FT) : 11409.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 58.7 MAXIMUM ANGLE: 69.2 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE A/qD CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: TOOL NUMBER NGP SPC 279 3.750 3.8 FLO-PRO 8.90 65.0 9.5 MUD CHLORIDES (PPM): FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPEP~ATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record .............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 30OOO 6.0 .000 .000 .000 .000 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 6 API 4 1 68 4 2 ROP MWD 6 FT/H 4 1 68 8 3 70.3 First Name Min Max Mean Nsam Reading DEPT 11122 11408.5 11265.2 574 11122 GR 17.77 99.36 24.8128 520 11122 ROP 21.6 2088 80.9352 520 11149 Last Reading 11408.5 11381.5 11408.5 First Reading For Entire File .......... 11122 Last Reading For Entire File ........... 11408.5 File Trailer Service name ............. STSLIB.007 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.008 Physical EOF File Header Service name ............. STSLIB.008 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.007 Comment Record FILE HEADER FILE NUMBER: 8 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 7 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 11382.0 11524.0 ROP 11408.5 11548.5 $ LOG HEADER DATA DATE LOGGED: 29-JLIN-98 SOFTWARE SURFACE SOFTWARE VERSION: MSC 1.32 DOWNHOLE SOFTWARE VERSION: 5.74, 3.01e DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT) : 11550.0 TOP LOG INTERVAL (FT) : 11409.0 BOTTOM LOG INTERVAL (FT) : 11550.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 68.1 MAXIMUM ANGLE: 68.7 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL G~MMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : TOOL NUMBER NGP SPC 279 3.750 3.8 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ): REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 FLO - PRO 8.80 65.0 9.5 27500 6.4 .000 .000 .000 .000 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 7 API 4 1 68 4 2 ROP MWD 7 FT/H 4 1 68 8 3 72.6 First Name Min Max Mean Nsam Reading DEPT 11382 11548.5 11465.2 334 11382 GR 18.35 135.08 40.2114 285 11382 ROP 34.3 102.94 69.8059 281 11408.5 Last Reading 11548.5 11524 11548.5 First Reading For Entire File .......... 11382 Last Reading For Entire File ........... 11548.5 File Trailer Service name ............. STSLIB.008 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.009 Physical EOF File Header Service name ............. STSLIB.009 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.008 Comment Record FILE HEADER FILE NUMBER: 9 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 8 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 11525.0 11908.5 ROP 11551.5 11933.0 $ LOG HEADER DATA DATE LOGGED: 30-JI/N-98 SOFTWARE SURFACE SOFTWARE VERSION: MSC 1.32 DOWN-HOLE SOFTWARE VERSION: 5.74, 3.01e DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT) : 11930.0 TOP LOG INTERVAL (FT) : 11550.0 BOTTOM LOG INTERVAL (FT) : 11930.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: 71.3 MAXIMUM ANGLE: 86.8 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ TOOL NUMBER NGP SPC 279 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL M3~TRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down/ Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 3.750 3.8 FL0-PRO 8.90 65.0 9.2 27500 6.4 .000 .000 .000 .000 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 8 API 4 1 68 4 2 ROP MWD 8 FT/H 4 1 68 8 3 72.6 First Name Min Max Mean Nsam Reading DEPT 11525 11933 11729 817 11525 GR 18.06 150.17 42.4784 768 11525 ROP 27.86 1720.64 105.598 764 11551.5 Last Reading 11933 11908.5 11933 First Reading For Entire File .......... 11525 Last Reading For Entire File ........... 11933 File Trailer Service name ............. STSLIB.009 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.010 Physical EOF File Header Service name ............. STSLIB.010 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.009 Comment Record FILE HEADER FILE NTJMBER: 10 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 9 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 11906.5 12340.0 ROP 11929.5 12365.5 $ LOG HEADER DATA DATE LOGGED: 01-JUL-98 SOFTWARE SURFACE SOFTWARE VERSION: MSC 1.32 DOWNHOLE SOFTWARE VERSION: 5.74, 3.01e DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT) : 12365o0 TOP LOG INTERVAL (FT) : 11930.0 BOTTOM LOG INTERVAL (FT) : 12365.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM A/qGLE: 88.2 MAXIMUM ANGLE: 91.8 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN) : EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 TOOL NUMBER NGP SPC 59 3.750 3.8 FLO-PRO 8.8O 65.0 8.3 8.0 .000 .000 .000 .000 77.3 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 9 API 4 1 68 4 2 ROP MWD 9 FT/H 4 1 68 8 3 First Last Name Min Max Mean Nsam DEPT 11906.5 12365.5 12136 919 GR 19.59 171.44 45.7952 868 ROP 8.4 1711.39 90.4365 873 Reading 11906.5 11906.5 11929.5 Reading 12365.5 12340 12365.5 First Reading For Entire File .......... 11906.5 Last Reading For Entire File ........... 12365.5 File Trailer Service name ............. STSLIB.010 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.011 Physical EOF File Header Service name ............. STSLIB.011 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.010 Comment Record FILE HEADER FILE NUMBER: 11 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 10 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 12340.0 12472.5 ROP 12365.5 12496.5 $ LOG HEADER DATA DATE LOGGED: 02-JUL-98 SOFTWARE SURFACE SOFTWARE VERSION: MSC 1.32 DOWNHOLE SOFTWARE VERSION: 5.74, 3.01e DATA TYPE (MEMORY OR REAL-TIME): MEMORY TD DRILLER (FT) : 12497.0 TOP LOG INTERVAL (FT) : 12365.0 BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE ~ CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPEP~ATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 12497.0 89.3 95.5 TOOL NI/MBER NGP SPC 59 3.750 3.8 FLO-PRO 8.80 65.0 8.6 6.6 .000 .000 .000 .000 79.7 .6 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 10 API 4 1 68 4 2 ROP MWD 10 FT/H 4 1 68 Name Min Max Mean Nsam DEPT 12340 12496.5 12418.2 314 GR 22.63 50.81 38.2121 266 ROP 11.1 269.6 50.433 263 First Reading 12340 12340 12365.5 Last Reading 12496.5 12472.5 12496.5 First Reading For Entire File .......... 12340 Last Reading For Entire File ........... 12496.5 File Trailer Service name ............. STSLIB.011 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.012 Physical EOF File Header Service name ............. STSLIB.012 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.011 Comment Record FILE HEADER FILE NUMBER: 12 P~AW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 11 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE GR ROP $ LOG HEADER DATA DATE LOGGED: SOFTWARE START DEPTH STOP DEPTH 12472.0 12579.5 12498.0 12605.0 02 -JUL- 98 SURFACE SOFTWARE VERSION: DOWN-HOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPEP~ATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet Data Reference Point .............. Undefined Frame Spacing ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... MSC 1.32 5.74, 3.01e MEMORY 12605.0 12497.0 12605.0 93.7 95.3 TOOL NUMBER NGP SPC 59 3.750 3.8 FLO-PRO 8.80 65.0 8.6 6.6 .000 .000 .000 .000 79.7 .6 Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 11 API 4 1 68 4 2 ROP MWD 11 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Reading DEPT 12472 12605 12538.5 267 12472 GR 18.95 54.92 28.4102 216 12472 ROP 20.22 2232 129.859 215 12498 Last Reading 12605 12579.5 12605 First Reading For Entire File .......... 12472 Last Reading For Entire File ........... 12605 File Trailer Service name ............. STSLIB.012 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.013 Physical EOF File Header Service name ............. STSLIB.013 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Previous File Name ....... STSLIB.012 Comment Record FILE HEADER FILE NUMBER: 13 R3~W MWD Curves and log header data for each bit run in separate files. BIT RUN N-UMBER: 12 DEPTH INCREMENT: .5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH GR 12579.5 12870.0 ROP 12604.0 12895.5 $ LOG HEADER DATA DATE LOGGED: SOFTWARE SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (MEMORY OR REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE NGP NATURAL GAMMA PROBE $ BOREHOLE ~ CASING DATA OPEN HOLE BIT SIZE (IN): DRILLER'S CASING DEPTH (FT) : BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3) : RESISTIVITY (OHMM) AT TEMPERATURE (DEGF) MUD AT MEASURED TEMPERATURE (MT): MUD AT MAX CIRCULATING TERMPERATURE: MUD FILTRATE AT MT: MUD CAKE AT MT: NEUTRON TOOL MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): EWR FREQUENCY (HZ) : REMARKS: $ Data Format Specification Record Data Record Type .................. 0 Data Specification Block Type ..... 0 Logging Direction ................. Down Optical log depth units ........... Feet 03-JUL-98 MSC 1.32 5.74, 3.01e MEMORY 12896.0 12605.0 12896.0 86.5 92.5 TOOL NI/MBER NGP SPC 279 3.750 3.8 FLO-PRO 8.80 65.0 8.7 5.4 .000 .000 .000 .000 80.2 .6 Data Reference Point .............. Undefined Frame Spacin9 ..................... 60 .liN Max frames per record ............. Undefined Absent value ...................... -999.25 Depth Units ....................... Datum Specification Block sub-type...0 Name Service Order Units Size Nsam Rep Code Offset Channel DEPT FT 4 1 68 0 1 GR MWD 12 API 4 1 68 4 2 ROP MWD 12 FT/H 4 1 68 8 3 First Name Min Max Mean Nsam Readin9 DEPT 12579.5 12895.5 12737.5 633 12579.5 GR 19.85 314.7 97.9338 582 12579.5 ROP 20.21 41484.4 346.297 584 12604 Last Reading 12895.5 12870 12895.5 First Readin~ For Entire File .......... 12579.5 Last Readin~ For Entire File ........... 12895.5 File Trailer Service name ............. STSLIB.013 Service Sub Level Name... Version Number ........... 1.0.0 Date of Generation ....... 98/11/11 Maximum Physical Record..65535 File Type ................ LO Next File Name ........... STSLIB.014 Physical EOF Tape Trailer Service name ............. LISTPE Date ..................... 98/11/11 Origin ................... STS Tape Name ................ UNKNOWN Continuation Number ...... 01 Next Tape Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Services Reel Trailer Service name ............. LISTPE Date ..................... 98/11/11 Origin ................... STS Reel Name ................ UNKNOWN Continuation Number ...... 01 Scientific Technical Next Reel Name ........... UNKNOWN Comments ................. STS LIS Writing Library. Services Scientific Technical Physical EOF Physical EOF End Of LIS File
