The URL can be used to link to this page

Home My WebLink About202-026New Plugback Esets 7/31/2024 Well Name API Number PTD Number ESet Number Date CD2-15 PB1 50-103-20386-70-00 201-159 T39326 4-26-2002 CD2-15 PB2 50-103-20386-71-00 201-159 T39327 4-26-2002 1D-42L1 PB1 50-029-22979-70-00 205-078 T39328 8-3-2005 2N-304 PB1 50-103-20382-70-00 201-130 T39329 9-12-2001 Mitre 1 PB1 50-103-20409-70-00 202-026 T39330 7-23-2002 C-26L1 PB1 50-029-22634-70-00 203-076 T39331 9-17-2003 C-26L1 PB2 50-029-22634-71-00 203-076 T39332 9-17-2003 C-26L1 PB3 50-029-22634-72-00 203-076 T39333 9-17-2003 MPU E-32 PB1 50-029-23261-70-00 205-065 T39334 7-7-2005 S-04L1 PB1 50-029-23148-70-00 203-053 T39335 7-14-2005 S-04L1 PB2 50-029-23148-71-00 203-053 T39336 7-14-2005 MPU S-05 PB1 50-029-23100-70-00 202-137 T39337 6-2-2003 B-03 PB1 50-883-20095-70-00 198-059 T39338 11-6-2003 07-28B PB1 50-029-21770-70-00 209-037 T39339 6-29-2009 16-23A PB1 50-029-22050-70-00 201-054 T39340 6-2-2003 W-34A PB1 50-029-21867-70-00 203-058 T39341 2-6-2004 SP30-W01 PB1 50-629-23476-70-00 212-142 T39342 11-14-2012 V-207L4 PB1 50-029-23390-71-00 208-070 T39343 9-11-2008 W-215 PB1 50-029-23172-70-00 203-131 T39344 9-12-2003 Mitre 1 PB1 50-103-20409-70-00 202-026 T39330 7-23-2002 • • Lo t --c:. PHILLIPS PHILLIPS Alaska, Inc. �� A Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510 -0360 Z° NFMC 10T1 11 December 6, 2001 14014 Daniel J. Seamount, Jr., Commissioner DEC a Alaska Oil and Gas Conservation Commission 333 West 7 Avenue, Suite 100 NON-CONFIDENTIAL Anchorage, AK 99501 DEC 0 2 2010 Re: NPRA Pore Pressure Prediction Dear Commissioner Seamount, Phillips Alaska, Inc. is submitting under separate cover two copies of t eismic pore prediction analysis for nine different NPRA wells. They are: Lookout #2, Mitre #1, Nova #1, Nova #2, Oxbow #1, Rendezvous #3, Spark #6, Spark #7, and Spark #8. P I may not permit all of these wells this year, but the data is being forwarded as one package and will be referenced as being previously submitted in future applications for permits to drill. If you have any questions or require further information, please contact me at 265 -6377 or Paul Mazzolini at 263 -4603. Sincerely, j#14-- OM JAN 2 8 2011 Tom Brassfield Senior Drilling Engineer Cc: CONFIDENTIAL -NPRA Well File Paul Mazzolini itS4C,../1/ Or ., .46 6 E r b; 4 ��8. togo a- o0--a • • PNILUPS 66 PHILLIPS PETROLEUM COMPANY To: Jerry Veldhuis ATO -792 Tom Brassfield ATO -1550 From: Kathy Heinlein ATO -1346 Subject: Pre -Drill Seismic Pore Pressure Prediction for NPRA Proposed Wells: Lookout #2, Mitre #1, Nova #1, Nova #2, Oxbow #1, Rendezvous #3, Spark #6, Spark #7, Spark #8 CONFIDENTIAL Date: October 23, 2001 Summary Seismic velocity data was used to predict pore pressures likely to be encountered in eight proposed well locations. A local compaction trend and a local velocity to pressure gradient translation trend model were established using control from seven offset wells, West Fish Creek #1, Spark #1A, Rendezvous A, Clover A, Lookout #1, Rendezvous #2, and Mooses Tooth C. The local compaction trend and translation trend model established from the existing wells was applied to velocities from the NPR99E 3D seismic survey to predict pore pressures. The predictions show no apparent shallow hazards or large pressure anomalies at the proposed well locations. Seismic Processing: The accuracy of seismic geopressure analysis depends critically on the accuracy of the input velocity field. The velocities used here were generated using Phillips' AVEL program, an automated high - resolution velocity analysis program developed by ARCO Exploration and Production Technology. This process produces a very accurate velocity field defined at every sample in time and laterally along each seismic line. The output RMS velocities were smoothed over 9 CDPs to minimize instabilities in the velocity field that might result from noise, lack of signal or variations in CDP fold. • Pressure Prediction Procedure: Phillip's PPFG software (developed by ARCO Exploration and Production Technology) was used to calculate the predicted pore pressures. Seven existing NPRA wells (W Fish Creek #1, Rendezvous A, Rendezvous #2, Spark #1A, Clover A, Lookout #1, Moosestooth C) were used to establish both a local normal compaction trend line and a local velocity vs. pressure translation trend model. The normal compaction trend previously used for pressure prediction (slope = -5 intercept = 165, Heinlein 2000) was updated based upon 2001 drilling results (slope = intercept = 152 -159). The pressure translation trend model used in previous years fit the 2001 drilling results. The local model, based on the seven wells above, is valid for all proposed well locations. Procedure 1.) A Normal Compaction Trend Line (NCTL) was determined for each seismic line. The individual NCTLs did not vary significantly from the NCTL model developed at the wells. The slope of this line (- 4.5e -05) fit the NCTL calculated from each seismic line, with the seismic intercepts varying slightly from 150 - 155. 2.) The difference between interval transit times (ITT), recorded by wireline sonic logs (AT) in the existing wells or by seismic velocities in the proposed wells, and the Interval transit times predicted by a downward extension of the NCTL were measured. These values are the travel time differences, MT. 3.) A translation trend model was established by comparing transit time differences (MT) to mud weights. This model calculates pressure gradients (PP) using the equation PP = C2 *MT * *2 + C1 *MT + CO Where C2 = 8.01e -5, C1 = .0019, CO = .465 4.) Fracture gradients were calculated using the Eaton Method. Inputs are the bulk density, the calculated pore pressure gradient profile, and a Poisson's Ratio profile (from a West Cameron model). • • Rendezvous #2: Figure #1 is the pore pressure gradient calculation for the Rendezvous #2 well. The left side is the wireline sonic DT (black curve) with the NCTL (red line). The right side is the pore pressure gradient calculation (blue curve) and the actual mud weight (green curve). Casing points and lithology changes are as labeled. Note the predicted pressure at 7300 ft is slightly higher than the actual pressure as measured by mud weight. This change reflects a decrease in velocity due to the presence of a kerogen -rich shale. Although it appears as an increase in pressure it is instead a lithology effect, and is noted on the seismic lines used for this analysis. Similarly, a silt zone begins at approximately 8150 ft. The NCTL used is based on shales containing only minor amounts of silt. Because silts are slower than shales, the velocity of the silty layer is lower than the velocity predicted for low silt shales at the same depth. The velocity difference generated by the lithology change shows up on the plot as a false increase in pressure. Seismic Pore Pressure Prediction (No Shallow Hazards Observed): Pressure gradients were predicted at each well location from 3D seismic velocities. This report includes displays of pressure gradient predictions on all 3D inlines, both in time and in depth. Predicted Pore Pressure Gradient Displays in Depth: Figure # Seismic Line Well Name 2 IL49450 LOOKOUT 2 4 IL49567 MITRE 1 6 IL49546 NOVA 1 8 IL49495 NOVA 2 10 I L49471 OXBOW 1 12 IL49607 RENDEZVOUS 3 14 IL49800 SPARK 6 16 IL49912 SPARK 7 18 IL49993 SPARK 8 Predicted Pore Pressure Gradient Displays in Time with Migrated Time Overlay: Figure # Seismic Line Well Name 3 IL49450 LOOKOUT2 5 IL49567 MITRE 1 7 IL49546 NOVA 1 9 IL49495 NOVA 2 11 IL49471 OXBOW 1 13 IL49607 RENDEZVOUS 3 15 IL49800 SPARK 6 17 IL49912 SPARK 7 19 IL49993 SPARK 8 • • Warmer colors indicate higher predicted mud weights (pore pressure gradients). Seismic velocities indicate the potential of a high pressure zone on inline 49567 (8400 ft — 8800 ft SSTVD, CDP 10690 — 10712) near the TD location of Mitre #1 and inline 49546 (8400 — 8700 ft SSTVD, CDP 10550 — 10570) near the TD location of Nova #1 (Figures 4 - 7). The apparent pressure increases at these depths are most likely due to lithology effects within the Kingak shale. It should also be noted that the normal compaction trend used for the pressure modelling is based upon shales above the Kingak and might not be applicable within the Kingak. There is not enough well data available to accurately measure compaction trends within the Kingak. Pore Pressure Gradient Prediction at Proposed Well Locations: Figure # Seismic Line Well Name 20 IL49540 LOOKOUT 2 21 IL49567 MITRE 1 22 IL49546 NOVA 1 23 IL49495 NOVA 2 24 IL49471 OXBOW 1 25 IL49607 RENDEZVOUS 3 26 IL49800 SPARK 6 27 IL49912 SPARK 7 28 IL49993 SPARK 8 Conclusions: 1.) There are no apparent shallow hazards at the proposed locations for Lookout 2, Mitre 1, Nova 1, Nova 2, Oxbow 1, Rendezvous 3, Spark 6, Spark 7, and Spark 8. 2.) The NCTL and Translational Trend Models used in previous NPRA studies are very close to the those observed at existing wells in this study. The models were updated to incorporate the 2000 NPRA drilling results. 3.) By comparison with the West Fish Creek #1 and Rendezvous #2 wells, pore pressure gradient increases predicted by seismic analysis between 7000 ft and 10000 ft are likely due to local seismic velocity changes caused by kerogen and silt lithologies rather than by high fluid pressures. It is likely that mud weights will range between 10.5 to 11.3 ppg in this interval. • • 4.) Seismic velocities indicate the possibility of a high pressure zone at 8400 ft - 8800 ft SSTVD on 3D Inline 49567 (Mitre #1 location), and at 8400 ft - 8700 ft SSTVD on 3D Inline 49546 (Nova #1 location). The apparent pressure increases at these depths are most likely due to lithology effects within the Kingak shale, and are essentially below the proposed TDs of the potential well locations. If there are any further questions, please contact feel free to contact me. Kathy Heinlein (907) 263 -4761 PHILLIPS Project: NPRA PHILLIPS PETROLEUM COMPANY Well: Rendezvous 2 Pore Pressure and Fracture Gradient System NCTL: 152-4.5e-5 10/13/2001 K. Heinlein Rendezvous 2 DEPTH (Denim setto MSL) MSL FEU h191. Off 811011140 • RTC 1 • - - , L - I • - • , . 11 /- - - - .. _ .'- ■ 4 ___:_.,•_ , , _.:....t. Bar___.,iii-m ---- LI= 1 _, _. --- --I-1- bs.;" ._. - 1000 " I . 1000 w eif. A — -- TT . , --1.-;--r EffliiW- -I i- - - i + : . • i - . _-_-__—. . :::=4== _ .::: 111 ._.............,.._ 01 is 1 _i_ • : _•,_ ..•: • merensairastarr 2000 • - 1 • . 1 . : --'--."-- - 7. 4 1 --- : ! . f — - i " - -- -..1:1111S11=11911111 .". 11122319171101111N 1- r• l !r — ---- till ___ LI_ - 1 ' ..L : 11 , ' 1±11 - 41:11: PV: 01 i 1 ' tt * - - - - - ..'-.'.. 1-7 - - --- 1 - - :._-_____.: 8000 : . ' : ' i ! ',--.'" • • • moo ' . I ' 2 - - • - "tiLi -i_-.., ;''' 11 ,T4 ... _L . ' !_i_L., "! • ..:. ; .., • :_:• - - i i . '' 1 ' '' T ' i' -• I ME El - - - - I- - 7 - --- • . , - • • . . • ...„ ._i_ - 7- , i . ___IL.____. . • - I - -2L- t - .. 1•MRPRW.,- -- .....- -- -- . i I i - • 4000 - i'" /. 4000 IMIMII•11111111Will1101110112 4,i_li nut I_ MEE' B u _ ___: _;Um,_ A ' : Enillilsiril ir -111 -- 11141111141 --'--' — -___ r • ---- i . , BE ;_r -- 6000 WM= It BF NUM ni i - 4 3110111 ill UMW ----- ---i-------- --------- - ----- -- - I- - -- - ----- . ------ -- -I-- -- ----- - - - --- ---- - MOO ' ! El .. - - in in or, A = ------i- --- -- • -I EU 15.. h- ,_ _________. nu' 7000 EMIllimMliwaS,..-"tion••sinivittgiumcim i ___J___. j ______ n .- CAI i garnitgnig w. 1,74 irint, 0 NFRA% L.--------7 -- ==a1111111LINIE _ .40111•1■111010111111=Mid 800 IMIIIIIIIIIIIIHIIIEI• NNW ;8111/1Mil 8000 li r19111011111il 1 1 __ ,_ _____L i mil Ili I , I . i. ari • L IS • - -4 - - - - — - - - --- ' .1 ' - • "I ...____ .. 8800 . --L- , .. 11/1111111611 -Li :, - . ,..., .; : -4- 16 8660 40 60 80 100 120 140 160 180 8 9 10 11 12 13 14 15 NCTL Intercept at GL c 152114 PPG Logarithmic Slope c -4511112e-15 0-152-150ST PPTC (Sonic NCTL:151-45E-5_UDEF, Top Trend Model: OFF_SHORE_TEXAS/NORTH SEA) , —Mud Weight: DRILLERS - REPORT O. Casing Depth 34 Kick /Flow + Repeat Formation Teat X Drill Stem Teat Figure 1 A Production Pressure 21 Leak-off Test 121 Lost Circulation Zones - Formation Top Stuck Pipe Location -, Sidetrack Location X Freeform PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA to Pore Pressure and Fracture Gradient System Well: Lookout 2 10/13/2001 K. Heinlein NCTL: 155- 4.5e -5 Lookout 2: PPG Predicted from Seismic (Inline 49540) (depth) 155 -45 -505 PPC 2 LULKUU1 2 SW NE 1111111111111111111 7 1 7 1 7 1111 7 1 7 1 7 1 7 1b11 7 1 7 1 7 1 7 1 7 3; 333311111111111111111 1 1111111 1 CDP 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 0 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 0 0 0 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 MSL0.0 4 0 5 0 5 0 5 0 5 0 5 0 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 Cr 5 0 5 0 5 U 5" S n 5 0 5 0 5° c Q 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 4 IN 8,00 — 8.50 1000.0 — - - --` --, ---- 9.00 • 9.50 10,00 10.50 -- Li.-.. ;- ' 11.00 .: ,5 N -_ .. _ ... 11.50 s si t `.' P - - p- .. 1250 i - - _ - 12,50 30005 • t . 13.00 r a - 13.50 - - - -, - t ;. - `. 1450 D 40005 i - 14.50 E 15.00 p 15.50 T .' 16,00 H 5000 16.50 5 .. 17.00 - -_. '- - 17.50 - .v .... a +. 18.00 6000.0 . 18.50 19.00 7000,0 _.: - • 8000.6 . ___— _� -_ 9000.0 -- - --- - --- - - '-- ---- 10000.0 CDP Spacing = 110 ft Figure 2 PHI UIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Lookout 2 10/13/2001 K. Heinlein NCTL: 155- 4.5e -5 Lookout 2: PPG Predicted from Seismic Online 49540) (time) 755- 45- SGS_PPG LOOKOUT 2 Seisric:ALAYO EESYIG SW NE 99000000000o0o0a00000000 . 0099h1 9 1 CD 00 4 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5. 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 n 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 1 4 PII 100,0 I 8.00 200,0 111 III imp 11111 Nth 111 111 I II III II I I1 _ !III !III III r I I 1 II 111 111 11111 II mum li - ` 300.0 1 11 ■ III1 I 11 11 1 ! 1 _ _ 1 1 1 _ _ 1 ! _ 7 • 400A a 1 1111 ■ 111 it� 1 I 1 1 1 1 1 1110110110111111111111110111 77.00 5oa IIII II IHIrII1l I I II IIIII1111Il1IIIIIIII!!!II! I111I1111loAIA ION II 11111111 IIIOIIIIIlIOIIIlIIIII111111111 11111llllII 12 5' .: � 11IIII1!ll IAMENIE111111llla!llN1111111I 1!!11111 Nil 1111111111111N11#11111111NMI� 111IIIIIII ;23 111111111111IIIIIIIIIIII I III I IIIIItIIIIII INII11111 IENI IIIIIIIIIIIi11I111111IIIf111IIIl11IIIIIIII 11111111111 13,50 111111I#III1111111 I EMENIIIIII11111II1l111111111111 #1111111 11111 111111!!! 111llllilllllllllllllllll fllllllllMIIIMI 15.0 j R i ! j S jj��]j }] j ] i 3t ��{j ;jlUl�j /jj ]] ff j`s�t(j�sai +j 14. M 9 0 0, 0 1111111.�j0111Jj1111111 1� 1f2 lss�Ij�h {sJ /i1s1lj` 1111 I ss ee�)j�Ij / jh�I I��i'j } i« Ij Is ii�jJS T) { 1 ;: 1 ; { { 1111 111 j j 1 �� 1 I } { 11 { 111 11111 - -- 1s 5: E 1111111111#11111 I . _ _ III #lull!!!! IISSS31117311 I 4 { {Itj { 1 1111 11 .■ I )].)�a�]}j. jj (II(S!✓•{L1{il((1114i1(f11 E`111 1 -.. _. 16.50 ��sl 1000,0 1111 ) ] i��j ] 111111151]{1�51TZi' SO ' s3�s5fs� {( Jjj s�Sj�I{�j�� i'Z II� { l iiljiltil111 Y(j(�' i ijj i j�j�S�S�l i ISSj ,750 1100.0 I1111�1111111111111 1i111111111a11/ + 1111111111 ] 1111111111111111111111 111/1/11 111116111E 1 1 { 1 1i R MINK { i \iiil� 1:: 200.0 IIIH 1111111111 1 11114/ 11111111111111 1 11111111111111111111111111111 i 10 ■11111111111111111111 111 11111 \� 1650 1300.0 -I2 � � 79 00 14 01.1 11�12sj21M jjj]]jj {{,,��i'��jjjji .11iIi�III I 111111111 1111 # IIII IIII If11I11jIIIIIIIIjllNjij} Sfe{ fI I ( { 1111 t II 1500A It1yC��iZ��f`lilLlll� �iii+2rr 11�.71111�iaS'r2111??5333 51 , 1 INIMI1111# ` i 11� G S ,__ #1?� iM111>t3 11 S #111 �_ .##��iff 11�; qq ��: 169ao E iii M I7fi�..� - I'��f�� ; 7969.9 1i 11 _ y1 111 111 1 t; 1 �� 3 2066.6 Idles! I HIIU . 77�� . R $ f;"5��4R3gi CDP Spacing = 110 ft Figure 3 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Mitre 1 10/13/2001 K. Heinlein NCTL: 155 -5e -5 Mitre 1: PPG Predicted from Seismic (Inline 49567) (depth) 155- 45- 505PPG 2 MITRE _1 SW NE 1 111111111111111111111111111111111111111 111111111111111111111111111111111111111 CDP 0 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 0 7 7 7 7 7 0 7 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 6 6 6 7 7 8 8 9 9 0 0 1 MSL002 0 5 0 5 0 5 0 5 0 5 0 6 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 ` 0 5 2 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5p 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 PPS .�:.: _ -. ....."= 8.50 1000.0 9.50 • 10.50 2000.0 - - �� r - •. 11.00 _ I 12.00 f 12.50 3000.0 - - - - - -- - -- ,..^; 13.00 13.50 14.00 14.50 D 4000.0 15.00 P 16.50 T 16.00 5000.0 _ 16.60 if§ 17.00 • 17.50 18.00 6000.0 18.50 19.00 7000.0. - 1 8000.0 S 9000.0. _.. 10000.0 - -:, CDP Spacing = 110 ft Figure 4 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Mitre 1 10/13/2001 K. Heinlein NCTL: 155 - - Mitre 1: PPG Predicted from Seismic Online 49567) (time) 155- 4S- 5113_PPC i MU HL Se is.ie:AIAl0_EESYIC C SW NE 1 111111111111111111111111111111111111111 111111111111111111111111111111111111111 CDP 0 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 0 7 7 7 7 7 7 7 7 7 0 7 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 9 9 9 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 7 2 2 3 3 4 4 5 5 6 8 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 0.0 2 0 50 5 0 5 0 5 0 5 0 5 0 5 n 5 0 5 0 5 0 5 0 5 0 5 0 5 0 50 5 0 5 0 0 0 5 2 0 5 0 5 0 5 0 5 0 5 0 5 0 5 ( 1 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 9 2 I0 800 100.0 I - - - ' I - - - - 8.50 299.6 N _ II I I II Illl I I O1I0II 1 III I _ I_ 9.� 34:0 0 11 II 1 1 1 I 111II1 11 1111 I I I II 11 1 1 1 I I 1 ,... 9,50 11111111111111 III 11111111111111111111111111111111111111111111111111111 I III 11 I N IIIIIIII 111111 1111111111P11111 ;;50 1 I I 1l 1 II 1200 11 l 11 12.50 700 X1111111 IM WM III 1 N 111IIII11 III IIII Il 1 1111 1111 IIN II 11 I I11I111 #1111 1;00 !F asj11 1 1 i1 I Ii III 1/!11 111# 1111 1t111N11#IIIIIIIIII#Illlllllll IIII#IIII1llllll IIII MI1 14.50 Ti 1 ,111111111 � { 11iI j� 1 jl 11l j 1 jji � 111 1 I ju �1 ��jj 1I ■i 11 1 #1111 #111#1 2 j s i j S j ] ` M 0 1iIlN 1N1111N111NI11111 iill 11111111111111 I IIII IIIIIIIIIIIII�IIIII11 INN I1I I 1�II1 IIIII IiIlIIMI 15.50 11066..6 t hII N J IIll1I1111 # #1NI11�NNIl1 I# #llI I III# IIIJJIIIlNllhlllf ###JII1Ull��llHl1 N llh1II1 1 _ 1766 �i 6 50 0 111#lilii�iiilllli liiilifiii111 #Il iiii111i111 1# # l ill# 11 I 1!!W JJ. � WMIMDI JI 17.50 ; .1IIINNIN I IIIINIIII I11IIIIIIIIIIII11 1111IIIII #IIIIIIIII! III11111II II 1t III1IiII1011hI1IlII#1I1I1 #iII11l� h1111 18.60 1300 II1JWIl NIIIIIIMINIIlf1NNNIIIIIIIIIIII111111NINIlI1lhII 1 IIIl#IIhmIIIIIIIl#IINIII IIIINIIIIIIIIIl11 Li 190 0 1400 1 1111 S1 ,1[ Iii l j j ! JI I J ][�] ] 101111` 111 #$1 11`11111111 #i 1I I111,11U7i11{ {SS1(1{C 11 1 1�I 1 11illlt =1111 I111I17i1II� I1 • 1600.0_1 1I1111111I ft I11I11N 1111111 �.�. 1111111#111 #1##11111111111111N1NI 1111 # #1 #till # #3iNI :00 00:0 oii #`I1 111 1#11 1 >��s> ## I�1-> #111 111 # 11 { 511 1 III11111 ��2 ��1 t #311 i 1 1 #III INEVEM 1 #I 1 1111 ,900.01 �ihI 111 iill IIN II IIN111111 N 11 111 1111111111111111111 2000.0 NI 1i11N1 #I1N1 111 1111lM1II1N N1I11 11 #1 INNI 11.1 CDP Spacing = 110 ft Figure 5 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Nova 1 10/13/2001 K. Heinlein NCTL: 155- 4.5e -5 Nova 1: PPG Predicted from Seismic Online 49546) (depth) 1n -45 -5O6 PPG} NOVA 1 SW NE 1 111111111111111111111111111111111111111 111111111111111111111111111111111111111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 CDP 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 2 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 PP MSL 0.0 • 8.00 8.50 9,00 • 100D.0 • _._ -_ - _.__ -_ .__.____- _._-- _ - -.'_- _- __. _ _- . - -_.- '._ -.._ -. -.'__- -_ - -__ - - . ..<,.:. - ..._ _ 9.50 10.00 10.50 �:-. .. -.-... _-- _- _:_____..___ -___ _ -__ ' ` _ 11 00 2000.0 i 11.50 4 _ M 12.00 '_ - [ 12.50 ___.- . -__ -__ __ -. __-- _- .__..__ ____. _._.._- _- _t_ -____ ... - 13.00 3000.0 ____. _. _._._ - - -- --- 13.50 14.00 1450 D 15,00 E 4000.0 ,_ P 15.50 T 16.00 H Pi 16.50 5000.0 17.00 17.50 18.00 18.60 6000.0 19.00 7000.0 - _- -- - - -- - - -_ ___ ___--- --- ----- --- -- -- • 8000.0 9000.0. > 9500.0 . CDP Spacing = 110 ft Figure 6 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Nova 1 10/13/2001 K. Heinlein NCTL: 155- 4.5e -5 Nova 1: PPG Predicted from Seismic Online 49546) (time) 155-45-SOS PPG T NOVA 1 Ecis.ic:AIAYO pq SW j � NE 1 111111 11111111 1111111111111111111111111 111111 111 11111111111111111111 11111 „111 CDP 0 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 0 6 6 6 6 6 6 6 6 7 0 7 7 7 7 7 7 7 0 7 7 7 V 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 7 7 8 0 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 0 9 9 0 0 1 1 2 2 3 3 4 4 5 5 7 002 0605050 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 0 5 0 5 0 5 n 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 PP. 1 00 0 i l l ( _ :111 mi II Iluilll o 110 1111111110 u Il 111 I II III. u I III I I I u u I Ill .II III 1 ■* 1 1 :: • 3 0 0 .0 I1111AI I III1uo1111II 11111 ■ II Il uI1I 1111I111 Tut uiIIII III1mI1 II 111 1 111 111 I II III i 11 a 0 50 400,0 I 1 i ll II ui li I ull I I I Ii11 1iiIIIlI1111111111� I II # ! �I � I i 111 ,= : ,, 51 u 0111 11 111u1111u6u111111111 III II 1 I 1 I 1 ,2.00 if{ � 1111 500.0 }II sa o.o 11��111 ull uullu111uluuuuulluu I�u #Ilu1111 11 111 31111 MIIIIIN . i,3.00 700.6 Vjjjj iI 1# NMj� . �}}��}}jj 11II xxj}$�� j �j� iissjj{{ {I{{{II }{� }}jj 111 ! # f #1#I sj N1 *t 11111i111111 lllfll {i 1111 # I111j +i111jtii11111j11111111111111j X111 11111$N1111 145 T 600.0 11 7I11S SII S1s11111lS�1i1IISS1I ;; }!SS!SSSi {/1Ili11JHfIIMIl { HIIII ] 11 II 1 II I I 11111111111 sE IIIII II 111 111111}i11 111 11111MI M �ljIII I1IIIIII]I 15 I1 E 900.0 11111111 ?7I I 1 111iII2 Ill I111111i11111 1Jj1) }1111! sj1u11 IfsM [ III 1 {I!l[l■f(11 1111 1611111+1 I 111 /1 1 e 16 l,I 50 : � Y� s . 2:L1 11111 SII;I 2 ■7 ■,'2 ■.2 ■.e�..e ;1111 . 3 _ V X111111 ■ li t ■[ ■ {■ 11 I + +IIII I)III �S I i IIE111 11111E 11111111 111 III 11111 1..) l 1100.0 11111111 11� 11111111 111111 1 ffill 1116111 lli 1 7 {{ �ZI � 17.00 1100'0 1 111 111 ��ji �� 11111IM 1 #IllI ft #111# 1111 111111111111111111 11111111111 1111 1111111111 ; 1200 �) { �� I fj l �jiji��I; I { } ii *��ljj j }j /� /]� i ! )j J ` )j /�j} .00 13000 1 /I?IIII7IIIli I _ � 1 111111![111 111Ii11 1 11111111111111 1111'1111{1]1 1111111111II11III IIIIIIIIIII III IIII III 1111111 _ — � 19 400..6 liii]i] 11 { ( j ib MMEMI { j 1 ;�f#ss 111 #� # #jf f!]j {E j # ##If1 S ��j #�� #� 1 S 1 j 1 IZ { MERE INI I ]]j` j]f�Il 11 ` �.�� 1500.0 /1111111 11iS1 111] 11111 111111111a1111{!1{,11jIa#j{[' $ 11;III1SIS jjI lji \I iIIII SS *( 3RT III jI]11')I1M$]2it Ill1l • 1600 .9.9 111111111111110111 11 1111111111 0 1I IIMMIIIIIIIIII�II IIIIIII�L IJ�III liE 1760 8 2 ## # # i1i� �t % li 1�s �1l� ' '�; ,800.0 .11 1I .. I.M 1 ME E ,960.0 II 111 11111111u1u1u111111u 1000110Iglu luulll11111111 #11 2060 1111111111111111111111111111111 l��lll i ��l IIIIIIII M� VIII I#IlulNffi CDP Spacing = 110 ft Figure 7 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Nova 2 10/13/2001 K. Heinlein NCTL: 155 4.5e - Nova 2: PPG Predicted from Seismic (Inline 49495) (depth) 15S -4S -505 PPG_Z NOVA 2 SW NE 111111111111111111111111111111111111111111111111111111111111111111111111111111111 CUP 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 6 8 8 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 6 0 0 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0, 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 1M 8.00 M. 850 - M9 9 .5.0 1000.0 • 9 - 10.0 50 0 ' 10.50 2000.0 -_ __ _ _ �. !i. •. . - _ _ _- _ -_. _ --___ 11.00 pi Z =`. - -... ; ? = 11.50 F?f 12.00 + :`r 1112.50 3000.0 13.00 13,50 14.00 14.50 D 4000.0 - -- 15.00 p 15.50 T 16.00 H 5000.0 16.50 - 17.00 ; R ' ... 17.50 • 18.00 6000.0 1118.50 19,00 7000.0 '..._-. - --_- -- - -- -- • 8000.0 9000.0 - - 10000.0 CDP Spacing = 110 ft Figure 8 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Nova 2 10/13/2001 K. Heinlein NCTL: 155 4.5e - 5 Nova 2: PPG Predicted from Seismic Online 49495) (time) 155- 4S- SOS NOVA 2 3 is.ie:ALAYO_EESYIC SW NE 111111, 111111111111111111111111111111111 1111, 111111111111111111111111111111111111 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 CDP 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 8 8 8 0.0 0 5 0 5 0 6 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 6 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 . 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 0 0 5 0 5 5 5 0 5 0 5 0 5 0 5 0 5 0 5 0 111 L: j1 ' - 1 I - - 1 I1I# 1 19 : 0: . :;,o . :00°: L�J #1 ## I i 1# i) i I t 111 11 1 i 11 9 1111111111 11 I 1 III] 11 I 11 1111111-11111 ' 11 • 460.0IIIIlhIII l010� 1 In uo 111 1 N I I hIlI I IIII IIII I I f1 III I Imp ,6.56 500.0 I1I111 1111 11N11Il1111I11I1211. #1f1111#11. ■ 1ll # I IIII IhI 1 I II I hlI I 1 I I [I 2: :,°0.0 1�21� 1N# III1 N11I111N11111111N 111N111NNIINNIN N 11iN1l 1s 111111Ntf11I # N 111 111NIIN#1#11I 111 111111111111111111111111111111011111110111N111111111111111111 111 p 13.50 0.0 � f(j! {l�fs {r j( ((j(j(! {j( jr 1111111 } }jj }J)3 3 sj � {f 111 11111 ja f 111111 1 4.00 � '�ttR� +yc1%S l ,R ttati Yl l i ME111 1111 1 1111111111111 11111111111 ?1111 #11 �I III # I 1 4.50 8000 , #� #� �s�� #�� _r �SfYi. _ i C 'f� i <� �- - � �, } {. -.-. �sY { �t Y < 2 suj � ?j) /]2j �jj�� `��j ;t�{ j�jj }jJ} J i [ f 15.00 E 900.0 MI 1 �[ � Y . y� S � I � a fs � Ij lailIIIIJIL I I�aE f7 II IP. MINA L � � # � # l ?ISMS II I II ,550 p � i'� ;iK Z22 ? lam? ! 5 ignilIII� 15 II fI IIIiIIIIiIIIltII INIVIIIIIM # #I II III 16.50 I 100 , �iiSSyy , sis,,,��,� �SKSsa]] �j1 ;��t- :.�- c�._�`!� .�,��j��j�i Sj jijs xS ��}i }j � { {j i]]j{ { s {{ z{ j�jS� f�tS � {j� ji��; 5,7 1100.0 Ii {`i:S4�[Lj� iji!) iiiitt- is 1111 *IltS�7iitE jil I IC Ii'�liti �`]j itil�iiiiiii { 111111111 ' j 11111 ` 1111111111 1/111/1111 110 _ 17.50 1200,0 111111 17111{ 111111 ;I ;IIIjII]# i[I ;�111111I #11111111111111 111 IIIII 111Mill i 1111111111111111111 1111111 1111 1111 1111111 111111111 18.00 1300.: 1 5 1111 � ill j �l i li I 111111I111f1 ]111111111111 11111111111 11111111 /111111111 1 !! 1111111 111111 #1# 1s o0 �]]I E .� �� . . �aa j111 1 j S 11 .. �.�..�.�. �, � I111I 11 111 1 N 111111111 #1 1400,0 ��71I��!�1.��j }} � <11C�11IrIIj��i1S_� �E{(S1j�t(ri lii �� ._scan: < ��'j(� � j)3J 1500A 1II �Si�fi7ia1�1 +111 �iI �1 �i�ill7I��3Mtsfiill 1l '[1lif S I{i _ �� l� f _ EMMI N# �. VAR 111 IMMI Ni.�. 111' • ,11111 #�llif�» ��._._E . , 160: .._�. . � .�� 1700.0�f ��Ser�is *1E1 s ��ti ± ��is s�� @ i�C�lt4GS` {�Ct s i{ . 5t�- �r�7,flsjsi 1800.0 1111111. 3J I� #�ISt�E�I �I1� _ II 11 NIr1 � IV 1 # 1111 NN1I111 fNI#i� N �liI #NMI11Ni�#1111NN# 11111 1�Nf MI 200 11111111111111111111111512111111111111111111111111111111111111011111§111111111 1111111111111911.110 . MIR CDP Spacing = 110 ft Figure 9 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Oxbow 1 10/13/2001 K. Heinlein NCTL: 150 4.5e - Oxbow 1: PPG Predicted from Seismic (Inline 49471) (depth) 1S$- 45 -50E PPG 2 OXBOW -1 SW NE 00000000000000000000000000000000000000000000000000 00000000 000 g 00000 g p 00000000010 7 000 0 6 CDP 8 0 5 0 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 1 5 0 5 0 5 0 5 0 5 0 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 0 5 0 5 0 5 P 0 9 PM 8 5 0 0 1 1 5 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 1 1 2 2 3 3 4 4 4 5 4 5 6 4 6 4 7 4 7 4 8 8 9 4 9 4 0 0 1 1 2 2 3 4 4 5 5 6 6 7 7 8 5 8 9 0 0 1 1 2 3 3 4 4 5 5 6 7 8 B MSL0.0. .. �. _.. 8.00 8.50 9 00 1000 0 ' ,... .,, �: -•._ .. mow ..,.F .: wa•` -. <.,.v, _ :4. 10.50 moo 2000.0 -- .. � ss - � F" - A k x v At4 12.00 120 3000.0 - - --_.__._ _..- - - - -- ___ _ 13.00 13.50 14.00 D 4000.0 — 15.00 P -- 15.50 y -- 16.00 H 16.50 5000.0 17.00 17.50 • . 18.00 6000.0 18.50 19.00 7000.0 - - - -- _ • s e _ • 8000.6 -- -- — — 9000.0. 10000 .0 CDP Spacing = 110 ft Figure 10 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Oxbow 1 10/13/2001 K. Heinlein NCTL: 150 4.5e - Oxbow 1: PPG Predicted from Seismic Online 49471) (time) 151- 45- 505_PP0 OiBOW_1 Ssis.ie:ALAN0 EESYIC A SW NE o0000000000000000000000000000000000 0000000000000000 0000000 0 CDP 2g 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 d 4 d 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 E 6 6 E 6 E 6 6 6 6 6 6 6 6 6 6 0 9 5 0 5 0 5 0 5 0 0 5 H 5 H 5 5 9 5 9 5 0 5 0 5 0 5 0 5 0 5 H 5 1 5 0 5 9 5 0 5 0 5 0 5 0 5 5 5 0 5 H S H 5 U 5 9 5 9 5 S 9 n 5 0 5 0 5 0 5 0 5 0 5 0 5 0 9 PP! yI I 8 100.0 ' � n I � 1 1 , �{{��J � ��jj lN.N f s j'�] s ) j j�j= i 200.0 UNIII ## ' I1IlII1I11l# 0 III INIIIO.ui, iI �lil�IIII f li OuhI IIOhmmll IOhI. #11hI1# IOhIllHhIIIE"I� 3000 IIII #[I #III II I#I I#I I IIIIIIIII # #I IIII #I # #1 {a 11Il 111 #II ### #IINII # e�j l R # # # # # jS # #1 # # # j1111 1111111111 IIII !l1111111illlli 1#IIIIIIIII I 9.50 • :11111111111111111111111111101111111 IIII 11 I11I e� I IIIIII 11111III f1111 63111 {1 #II IIIIII I O 111111111111l11l 1111111111111100MEI I II #IIII mmminimumm 1209 60 9.8 1#11 1 111111 IIII # I 1111#��111MI #I#I MENNIM # #I IMIIIIIIIIll ;s zBB9 �], { }�. j1 111i5 fj ��j{ �L sy�sC � i## s II � S { }3MERN) � ]jJ}, {sjI # I# ��Isj])5�ijj3isss� S]3j 3 {]j ij` s { HM { { !( #N jafj ll T 800.0 1 � i 11i ii!! hill 1f' 2 Z ?l ' 3- 7 7 } llMIIIII III # Sj )11 Tii�ZifSEBE `11IIiI 900. 0 ��111 # #ff # #�1# 111# I# 11 �ilii7�i�ii�7llJfl��IliiiS�S 'SZ�S SYri 1�IIII 15.50 �{ +� �� ff��>F # >� � � # � 16,00 �s► 1000 11 111 IIIII �Iiiiiii j3s i # s ] iI �s S I1 { � i ��+7j]�at� .. je2 ;2j 1i 16.50 ...rr7 �t � MENERIBMII I 11111 111111ii1111 �fi 1 1111111 1112 ,zoo.o 11111111111111B11111111111111110111111111111111111111110111111111111111111111111111111111111/111111111111111111INNINN 1900 #lffiti fill � #i# #` #f #I # #2j # # 1MEMEN11111 #11# 111111# 1111111#1 #1101111 ## # #11111! # #II 11111## j 1300 1111III`111111111111111 ilii ii ti 1f• 11.i� Sj(s �� {j iI ij]/ ) j x jt +j�f$g r �ij)j *a ]]])']]]} ��/} 1400 ; 1 � � {{55 j c f lt j j �s �3�j] SS��t] �jj�jh} j��faKljj�JJ ��jII�[ i1�l�I�Ililil�ji�jllil # #j�j�Y�i�jS X �j � II { i�(!{( i '(!]� {�(j� 500 0 i` ISi{ IiI\ 7IS�ii SI�1� ,11ll�IIfN +�ZIr,�,�[lfiili') ? • 1 '1Milli_ 1700. =OM # f =111 # ,cc t�VI ! t_ IV I i„on MIME 1908 3�#��# #�1 #f �is�# y 11111111 #1i 111 ff 1 11 20000111#11 lI #I f ## � Ifllf# I # 11 11 1 f 1� �> . . CDP Spacing = 110 ft Figure 11 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Rendezvous 3 10/13/2001 K. Heinlein NCTL: 152- 4.5e -5 Rendezvous 3: PPG Predicted from Seismic Online 49607) (depth) 152- 45- 508_PPO_E RENDEZVOUS_3 SW NE 111111111111111111111 •I111111111111 11111111111111111111111111111111111111111111 1 00000000000000000000000 00000000000000000000 0 CDP 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 77889001122334 0 0 1 1 2 2 3 4 4 5 5 6 6 7 8 8 MSL00 3 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 8 5 2 0 5 0 5 0 0 0 5 0 5 5. 0 5 Nl 8.00 8.50 1000. - 9.50 10.00 10.50 2000.0 r+ 11.00 ` ; • 1 "` 11.50 � 12.00 44 12.50 r, 3000.0 --- - {•`.., 13.00 13.50 14.00 14.50 D 4000.0 15.00 P 15,50 T 16.00 H 16.50 p4 5000.0 17.00 17.50 18.00 6000.0 18.50 19.00 7000.0 -- 8000.0 9000.0 - -- - - -- - -----' ---- - - - ---- 10000,0 CDP Spacing = 110 ft Figure 12 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Rendezvous 3 10/13/2001 K. Heinlein NCTL: 152 4.5e - Rendezvous 3: PPG Predicted from Seismic Online 49607) (time) 1S2- 45- 505_PPC RENDEZVOUS 3 Seismic:ALAMO A SW NE awl 11111111111111 1111111111111111111 11111111111111111111111111111111111111111111 1 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 6 5 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 3 6 6 6 3 6 3 6 6 6 6 6 9 0 0 1 1 2 2 3 3 4 . 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 07700900 0 1 1 2 2 3 3 4 4 5 5 6 0 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 I I ( l ' i iiiii i iiii f 88.66 100.0 NINI I I IIIII I II II III IIII I I .111 I I IIII IIII I INIIIIIIIIII 9 00 300,0 III 1 II 1 1 111 11 I 1 IIII 1111 1 111111111111 5. II 400.,, I I 1111 I 111 IIII N a II IIII IIII 11I 11 I 1 1111 11.50 5..6 JINNI IIII IIIIIIIIIIINIIIIININNIII I I1111111111 III IIIIIIIIIIIIIIIIIIIIIh111JIIIIIII1II111M11111 12.66 fi00.0 NIIN NIN ) t . H111 # 11 NIIIIl�1 #III #IIII 11 � "A111111111111111111111111111 Tj ~: - --- r NIII II � I I 7 II IIIIIIIIIIIII� IIIII� III III IIIIIIII II I 14.06 ,d/ �jj111j/11111j1j�)j1 +j]��S1 }j11{11j�111 1711 {11 =111111111111111111111M111111111111111111 ;jai `121iji1111 ]{1jjj;� 1111111111111 14.50 T i 900.0 P1 111 1lf +J �j 111111 111111 1111111{'�f�f� Iii ��ji }IIII I la 271 (i (I![f 1111 1111111111111111 /I I ; 15 50 �� Y 10 111IN i �SSi 1 �l �i S { il { l / i l + + )! � j j C E7 si �7 ))j 7 ]]) NIZI IIIIII IR I ] 2 � �j} 16.50 o iI u mili f I i if \ mi f llifl li �� m ni I mm 1 17.0 {j�j.� sji�`f�jj�j1'tS ]!jj} si34 ` {`!+)j 3)jj ie /�j� /�'] j/ ��j] 17.50 1200.0 ?3 �� lilif'.iiw 513 j}Sl1gg7 * *e 2 1 1 1111 11111111111111 S 1 ffi� 1 1111111111 sj �1/1111j1i�' ) jjjj 1 { 111 1850 1300.0 � � {( f @ , { 2 ( j i j{ !j'� jj]! �is'j�j�� s t { } jj �jj�� TT1S 1 t { 1400.0 I1111HRIBal �s {IS$c{$¢ !■ 1 x7 { MIIIIIIIIIMM �JL I�'jS {2{,]12 IIIIIMI I . _ NIMM � 1500,0 '111 1�[][ y�1s11�j11 `\fN1111 3 1 1111111MIMIMINIMMII ��]�jjgi�[ }i. {e�Sd i� { � . ] � {{ F 1600.0 {dpi MEIMIN��17. M11111117111 1/111110/ 1711 11117111101_1_1 1 7 11111 1766,6 111 i ii iiiiii iiii 1i �E; iiiii t w 1860,6 II 1966.,, NIN1111111111 11111111111111111111111111 Ijl {I # t 2600,9 1111 �,� JJIN BIJW 11 111111 CDP Spacing = 110 ft Figure 13 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Spark 6 10/13/2001 K. Heinlein NCTL: 152- 4.5e -5 Spark 6: PPG Predicted from Seismic Online 49800) (depth) 152- 45- SOS_PPC_2 SPARK _S SW NE 111111111111111111111111111111111111111111111111111111111111111111111111111111111 000000000000000000000000000000000000000000000000 CDP 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 6 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 1 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 8 6 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 6 0 5 1 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 0 5 0 5 0 5 1 !tl M S L 8.00 8.50 1000.0 9.00 - -`-• ' 3.50 1200 10.50 2000.0 --- - -- - ___....- - -- -_.... __._._- - - -- 11.00 11.50 12.00 12.50 3000.0 ._ 13.00 13,50 14.00 14.50 D 4000.0 - 15.00 P 15.50 T 16.00 H 16.50 nN 5000.0 17.00 ...: 17.50 18.00 6000.0 - - - -- - -- - -. 18.50 19.00 7000.0 • 8000.0 - --- 9000.0 10000.0 CDP Spacing = 110 ft Figure 14 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Spark 6 10/13/2001 K. Heinlein NCTL: 152 4.5e - Spark 6: PPG Predicted from Seismic Online 49800) (time) 152 -45 -508 PPC SPARK 6 Seismic:ILLAMO_EE$NIC SW NE 11111. dooaooOOOOOOOOOOOOODOOOOOOOOOO000 OOo00000000000000000000000DOOOOOn000 CDP 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 d 4 4 4 d d 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 . 5 6 5 6 6 6 6 6 6 6 5 5 5 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 7 7 5 5 6 5 7 8 8 9 9 D 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 Y 2 2 3 3 4 4 '508' 7 8 9 9 0.. 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 2 2 3 3 4 4 5 1 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 1 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 6 0 5 0 5 0 5 0 5 0 5 0 0 5 0 5 0 5 1 PM 00 8.00 2000 111. IIII111IIlIIIIIIol n. IIIl111I1i 111 11111 III 111111 I 1 111111 111 i 11 0 1111 11 1111 1111 — 900 30 0 11 ' III 11 1 111 1 1 1 050 0 300.0 '., I 1 1 i 11 I 1l 1111 l 11 I 150 NI 4 �IIIII11I �111111111111111111111111I11111111111111111111111111111111111111111111111111111111111I11 111111111I11111111111111II 1Y2A0 600 111 { j 1111111111 . � 1 ] jj 1 # 11 1111111111 11111111111111111111111111 11111111111111111111111111 j` 111111 2;300 700.0 `17� iI I I � 1I� iI� 11111111111111111#11111111 1111111111 ll IIII1111111111111111111 1450 {j {#i i}��! j j ii ff i SS s uu ss jj (( ss ((iiiss j ! !! }i ij1� 3 s is 111 1 j j 11 )j 111 j j } 800,0 '�IrI�III�� IItIt�IilI2I1II23III sj I��If j] * ] Ii 1 j I i I * / } � ��l l i�I[ I II7I I f l �I�7) ��IS�i�� S s { � j IIIj ■ { �)I��II y � t F �I� 15 T 900 . 0 li »� # �1 "' i ` iTl }J ?} IS lS ISS I I II jj S 71i 1 I [il 7 I 117f� 15 ,.e, ,000.9 1 i iii # �1i1i 11111111111111ii 1111 1111€ 11� j 12 PR( MI 11 �i11I11111IIIIl1I111I1111111I11111 1111111111[f111Il111111 11111111111111 1111 li 111111111!111111* I1 z1;: 1 200 . 6 111 / 3 I E # # 1111 1111 1111111111111111111111111111111111111 1111 11111111111111 X111111111111 � 1111 1: :oo 209. 111 71 0 1111111 1111111111111 4� �l 1111 �II111111 #1 #111 II 11111111111111 1111 1111111111111 �I 1550 1 Man MIME ttSS22 {{(( �} ANN +uj �yJ�{ � jjj��' 2 ! i 2f � �}�jsj( 1900 1400 lIa 111I fli II�� S ? + i . N 11 I9 � ,11� _� 5 ,�� NIM IM 12NIMPIIII MN 111111#11111 1 11111111111 IIIIIIIIII11111111111111111111ii� �� 1lli �i 1i iii • 1500 '' 3 -i 1� S i � �� >� �� ;�s �� J��IP��11��111 # #�11ff111#��1: 600.0 '��• r� ��.�e."21�iaileer ?.r'� <tE�i 1i� ��P� -� .. .c • �+. -.w_ �:� ) iF�» �a_.__ J 7 1700A i iiiiiii#iiiii it �i�1 ��iiit i �ii i� . :1 1.� i1 ii 1860,011111 �i� 1111 1l1 l��jj {R� 7 {.si � j �� r iil iilliii��5 +'(f ([il11111 1111 1900.0111111111111111 111 111111II 111111MidIIIIII iif lift II�IIIIIIli /Ii7 I ! 1IIII4 2000 , _ � c:.A. V CStS � iSS SS S S 'LSGLsmas ls i7 Ssel Wialit,dp ji . ..+.�s t� tG. s t - sc CDP Spacing = 110 ft Figure 15 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Spark 7 10/13/2001 K. Heinlein NCTL: 152- 4.5e -5 Spark 7: PPG Predicted from Seismic Online 49912) (depth) 152- 45- 505_PPG SPARK_7 SW NE 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 CDP 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 MSL0.0 2 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 0 5 5 0 5 0 5 n 5 0 5 0 6 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 PPS 8.00 itir 6.56 •'`5�' 9.00 • 1000.0 -- 9.50 10.00 10.50 _ 2000.0 11.00 ....;, s. ` 11.50 12.00 12.50 3000.0 +-,-' _ -� _ f 13.00 13.50 14,00 14.50 D 4000.0 15.00 P 15.50 T 16.00 H 16.50 tm 5000.0 ._- - - -- -- -. _... � - , 17.00 ... 17.50 18.00 6000.0 . -- - - - - -- -- -- - 18.50 _..-- --- - - - - -- - - -- 19.00 7000.0 • 8000.0 9000.0 .. - -'- --- - ---- -- -- 10000.0 CDP Spacing = 110 ft Figure 16 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA l Pore Pressure and Fracture Gradient System Well: Spark 7 10/13/2001 K. Heinlein NCTL: 152 4.5e - Spark 7: PPG Predicted from Seismic Online 49912) (time) 152- 45- 505_PPG_f SPARK 7 Seismic:AUWO_EEStlIG A SW NE 1 111111111111111111111111111111111111111 111111111111111111111111111111111111111 0 0 00000000000000000000000000000000000000 000000000000000000000000000000000000000 CDP 3 3 3 3 3 3 3 3 3 HOT 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 7 7 7 7 7 7 7 7 4 5 5 6 6 7 7 0g 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 5 5 6 6 7 7 8 8 9 9 . 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 2 0 5 0 5 D 5 0 5 0 5 0 5 0 5 0 6 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 0 5 9 5 0 5. 5.. 0 5 0 5 0 F• 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 PH 0.0 8.00 100° 1111111 Il lli 1 1111111111 I 11111 'cam . I IIII II IIIIIIIIIII IIIII II 1 111111 111 1111111111 1 1 1 1111 I MI I 9 .00 • 3000 VIII II 1I 1 1 111 II Napa I IIII II IIIII I II IIIII I I I I II I I _ 1 I I II I . 400 J 11�1111II�fIII IlII `I II I III Ill III I jf 011 ,IIII,III1ION II hIIjIIIIIIII111ilIIj� f` }s �)` I 111111111 110 500.0 �11I1111111111 111111111111'1111111111111111111 111111[ 111111 11111 1111 MIlhillli�iff 1111II�Iij111111111II111Ii 11 600 . 0 11111111111111111111 74111111111IIII1111Ifl111111lI1II II11111 1111111111M111111Kf 11II11I1IIS EIIIII111111IIIII11 13.50 700.0 : X11 IIII I M11111NIII 1111 I1111III111111 II 111NII 14.00 jjii {1 'cif 11 2 j 2 q z S L {j !)jj�7�j }s ]))� ( 1 115 14 80 0.0 �� } } }s1 j 1 ��I: i �S�•{ i E 1 I±±± I��j � : l�� j lj�lj� s �j� { 1�� 111 IIIi ��3i� III } �e 1 711 3 ) ) j1 3 I] J I]Ii1 1 j�� j ��22��1 33))��j]� ��11 _ 15 271 ? iiiiij ii �j�J{� iiiiiiil i { �l 11 11 [[ 112 111 S]11ss1O 11 11g�1 �2� iii 15.50 900.0 • IIl 1II 1 I� 111111 1 11 +111 111111 I i1 f7� �� l Ili1111111aj s S isi•3 111111 j (( 16.00 �msl 100.. j{ ]! 11 ;��1 1S1j!1i 1 1 11 1 j! 1� 11 11 I 5UI■ 11[ 11111 111! 1 ,- �'+�e�c 1750 1100.0 ��I[I �1Ii )!)j �iI1��{{�3�sjiLi \�ii liJjlSlj �]�{f 11 # #II11II��'III�I��1f I1�a�l�ji1i11j`sll11r }�J).■I I 1111 j� =j \! {jI 1111111 �{ � yy� iy ja�� i I ::�' = 18.00 1200 } ti j] `�'! 111713 E{ asilliffii j 1�f�s 1 1■ 1 11111111111 1 i { )ji i 1� 7 I'�i » ]I� 1111 � 1 1 L l S l7� 1 1111111111 1 i 11001 I 7 19.00 1300, 11111 7INI�111111i�i 1111111.1111111111 7111 �1111f1 11111 1111111)li-Y S{13111111 1M 11 s 1 � 140o 0 M M I I I E O it M E M ss �; i 1500 .0 1!11# 111111111111 111111111II111 /II11111I 1 1111111/ >, _ l l 1111 11111111 1111111/111 11 � � �� #�3��5 ' �� !!>C'+�a��! ? 9�l1��3�1�i111�t 3 ;� e l�i �� : �; .� s��+�- .,�r��!? '�!!l��j ,�f' 1�-�� I� ��} • 1600 .� 13-4 - 2s�'c�O i < s ati :`,rla�� iiit l �! 1a1 'CIE iti +Ci i!�Y ��lltflil ± 1 1700 �� .� - ' 1 I A:.MMM . I ( I1I S 1111 1 .II11 1 111 1 IN .I 11. 190 IIIIII 0 .0,7 � 11111 u �1!f ��{ � �„��1f1� - =•S- - '°; ,7,._�7� -� .�_i1 %7� .� 2000.1 ism �aGEL {xdaa�a.�a��'7zGSAi�S'S�Sf� +��`/� CDP Spacing = 110 ft Figure 17 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA f Pore Pressure and Fracture Gradient System Well: Spark 8 10/13/2001 K. Heinlein NCTL: 152- 4.5e -5 Spark 8: PPG Predicted from Seismic Online 49993) (depth) 152- 45- 50$_PPC_2 SPA0148 SW NE 1 1111111111111 111111111111111111111111111111111111111111111111111111111111111111 CDP 3 3 3 3 3 3 3 3 8 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 0 0 5 5 5 5 5 5 5 5 5 5 0 5 5 5 5 5 6 6 6 6 0 0 6 6 0 0 6 6 6 6 0 6 6 6 6 0 7 MSL 0.0 0 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 PH s -.� �.& m ea °+- . ,.. 3.50 �; � - i#7.�.�,°'S .•�"�^�' . ; ow .. ` � .. _ 9. 50 • 1000.0 - _ - 10.00 - - - -� - 10. 50 2000.0 - 11. 11. 50 120 12.50 30000 -- -- - -- --- - - - ---- — — - -- --- - -- 13.00 13.50 14.00 14.50 D 4000.0 15.00 p 15.50 T 16.00 X 16.50 04 5000.0 — 17.00 17,50 18. 6000,0 18.50 19.00 7000.0 - 8000.0 9000.0 ..-- 10000.0. CDP Spacing = 110 ft Figure 18 PHILLIPS PHILLIPS PETROLEUM COMPANY Project: NPRA Pore Pressure and Fracture Gradient System Well: Spark 8 10/13/2001 K. Heinlein NCTL: 152- 4.5e -5 Spark 8: PPG Predicted from Seismic Online 49993) (time) 152- 45- S0S_PPC SPARK 8 Seismic:ALANC_EESYIC SW NE 1 111111111111111111111111111111 111111111111111 1111111111111111111111111111111111 0 0000000000000000000000000000000000000000000000000000000000000000000000000000000 CCP 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 7 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 0 2 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 2 P 0.0 0 100. - --- ! L- 8. 05 0 I 1 8. 20 0 . 0 HIM 1111 - 1 '� 11 NIi1111� .. . I 011 11 111 111111 {IIIOIIHHIII 111 111111 III I 0 300.0. #INIl1II111111IIi IIilII 1111111111III IIIIIIIIIUI1IIIHIIIIIIll1III111IA11 IIIII 1 469.61 IM11111111#11 1ili 1##Il1l illinifiilIliill1IM1111811111 111! i liiillli lM11iilli1i1111# illillliili1i11 1 i! ,,.6D 1 56 .011#i�llliiitllli11i111iili1l ii# 1## Iliiliii# #ti11i1lftliii #iiililililililll ii Iiilfilii liiilii1tl11iiili i it 1111111 1 I l , 7�1 . 59 0 669.0 1111 11111111#1#11 11111#11 111111II11BI1111111111I1i 111 1f IIIIIi MIi illli IMIIIIIII l 111111111I1111i11 1202 709.01111111111111111111111111111§1111111111111111111111111111111111111EIM 1 ftrn ewuJi miil ii # #JJJJJJJ }111111 i## 1 i 1 Ij ! 1 JJlIIm #11��# 1 111111111111111111111 { 13.6 Ti 800.0 i }/;j1isj 1 1111111 1 11111 l I +fI11li1j`111121Elj11�I;111I 1111 jj1�]1I 11111L�11111 111ii 14.0 I 900 0 111111111111111j11 111�1�1 1fj1 {j�Ii{]ji]j7111iji�ij1 li 1111 i 1 T �MI � f {I `�jt jf }I!'jVI t s�itjl { I I li iIIi i4C ff ill` l ft 1i{ I _ 16.00 IL 1000 .i]sg � fj f11111171�� 11111� �� [ ]a1{11111111111111 111� C� 11 ) i! } ff7i 111111111 11 11111 it lil 111 11 1111! 11 111 8111# 11J..11 `! II i i� - 16.50 1100.0 N1111111111111111111 !111111111 1111!11!!11 1111 1!1\ 371{ 1111111 17.00 12 66 . 6 1111j] 111111111101111a111� 1 11 11111}Si111111111111101111111e11111111ii1111111111111 11 {/1#11111111sj1111t 1 1 i { 1111 # 111 j 1 111 s { i 1 j { 1 I 1 ` j t�� 1 l e 1 #! i M 1 # 11 1 S 1 f {1 { /j111 1B lh)))jft 1900 1 300. 0 11111111.1 1 111 1111`i11111 111111llllllll 1111111sLflTl�i 1115 llN111 11C(N 400. 001# 1{ iiliii/* 1i1�1l) i 1]i��11i1i1i111i1i111I11!#`Illl lift# ffli lfl#Ii1lliilljl1lljjsl]# l! llil# i�1) j }1ijjjl111 # #jl1111 #1IJe111 # #/j# 111 #! *]i��I111111j1��j ;1i11i1#j {` 0 1500.0 II lllllllllKiltllllIIIlII1111/11 111111 I11I iflli111*1111111111IIf7.ia Illilll ll1)1111118!!!!!{flllMII llf i� {i a�(a�a a . ` w g 3 'SS � 2 :i 1 s- � --" _1 �� I>�� I ]� ..�t�� _ `�� s l � 3JIi11111M iSf3�]3s�sssss t� Zc �R�1� < r�j,{,'�� } i=S` WIN S _ E 7 1 166 _ � i7� j]�'Y__ ��J�� ., 1700.0 �� EM MA J �< : � {��"{' - -' 1� y )LL{{ `S ssss- 1 p; 1 1 li7) j� }�1<:«,J.�•r1 �¢ ;< s . I 1800.0 1 j! }ljjjjj'�ili�j71]yNI� A �1 11111 i1 ; iiiiiil li�i 1li1<1 { 1 ( 1111111 11 111111 11 1111111111111111111 ,11L1I1ilA5 190001115 11111111i`R111'I� 111 11 111 11 1�1�1111111111111�311111�7 S 11SS177illll .- Of 0 1 PWISORIMI- 3 2000.0 . i ; :Y Nisi *S]t#FlZ _ CDP Spacing = 110 ft Figure 19 PHILLIPS Project: NPRA PHILLIPS PETROLEUM COMPANY Pore Pressure and Fracture Gradient System Well: Lookout 2 System NCTL: 155- 4.5e -5 10/13/01 K. Heinlein Lookout 2 (Inline 49540, Xline 10845) DEPTH (Datum setto MSL) FEET MSL . MSL 1 ___ _— __ - -__ . -__ _ -- — __._. - _ i • 1 - Tr 1000 - - -: ._• - -__ ! — _ — • � -Y 1000 : - o- 2600 --i— - . �•' Pill - ... - _— } , •_ -, _ 2606 q 1 • ---.- -__- 90� --+=_ : — -_ - -- _ _ _ - -- - - -- - -- = - 9006 __-i- --1-t fits — f -' -- ( - - - -- - -T -' I 1 : _._ ._ _ ::_ .. ._ ._.. r - ---; — — — — — -- -� 4000 ..� ■■ i —a - 4000 • _ i � uaai i . : r of i t . — i _ • _ _ u WI r rll ffnnu _ -- - - �— - 6000 ��III;II _— — -- �- -�� —,-- _ _ — - - I - —r - t t r` ■ s ._._.. 6000 saoo 3 — >.trt r I eu — — -- — -- —I-- !�� _ • -- R MI r r BIM HI IA - — � - - I — I _— morn r �M HII MUD IrfnlnnIHi - I -I - - - — >� f . � 1 7000 ._L ill" " rr ■ - -- , - — Dm Bfi rr ru rl fflfll —'- -_ - -f•��ot ■mat p�� r ruufngglIIHef } ■r1111II1rtpruImufnfitnleou — -- ( I i I �— - _ r, N ifrladrrr Iqu UhIiUI u —_ — si i t i � ' .CItI auII I uaui MitItntnt _- . }_` d -- -� . i _. ._ .. } .._ ` --.... _ - .. .1 _. ... — _ MOO 8000 ta�l afR�.a _ _jlI fl I -. 40 60 80 100 120 140 160 180 6 7 8 9 10 11 12 19 14 15 16 17 MOO NCTL Intercept at GL = ISO PPG Logarithmic Slope = - 45e -15 --g- 155- 45 -50S G P I Z Figure 20 1 I PHILLIPS Project: NPRA PHILLIPS PETROLEUM COMPANY Pore Pressure and Fracture Gradient System Well: Mitre 1 Y NCTL: 155-4.5e-5 10/13/01 K. Heinlein Mitre 1 Online 49567, Xline 10712) DEPTH palm settM MT MSL SL) ■�� [gip , ! . -r — _T — I__ — • 1000 -- E__- - __ - -_ - - _.--- 1 _— .._ _. ...__ —(- -__ -_ - 1000 — +- -1- - =1-- --t 4-tr F I- — — r ... t - i- -- r - � U ' 2000 1V t T T- 2000 • 1 ` 1•_3-1:_.: •i-fi r :* " - - __ - = --_ _ == -___ = == - t___ •- . -1--r- r-1 i num _ �i —f------'- - -- t - -- -- 7 -- -- ' !i • Man Allis 11NB11 illosi , ��-- 9�0 _.+ OE®aE_. /r c�EM $Ri I i t i 1 - --t- . C :., lid Iiil�i ______.1__ ' -_ •' - Asa: . NLiFli ' II UIl$ l II - -.. �� _... - - -i - -' - �E �.iii � HHf 1 = ( �� 4000 M i��.1 ri 1 � i liE l hem __ I 1000. M illi .iiiff 1 — - - .11111111111111111111 iii immagliss /_ I , : - - M illallilli. - --4- ---- insweilii— _ ._. 1 111111: m C M � 4 _ - N NM it eli tin � Oa �i!!I ` iiii ■ 11111 M li iur�/lEi ME h O LD il i Fil. Fiiis 11011 OW NM 1100 amp 6000 Imo .iii Wail mill nhlliu(/(�iA�E1 6000 �S...iiu�Hl� — i � fimimt�sG1,ms s GG � ME WHIZ 1iI fi j i is_ ..ti �� p RI� . .i ■ fi O f i �fitu IN�IIAiI i ' �'� f 1 li 31 -- -- - - - -- .... - - - - - -- t 1 — - . 7000MENU =Wil E ,11. 1 E1111 F1111 1111100 7000 � 1 ,L — � E>• ■ ali Al 1 ' inindi 11... so0o ■ flfflf.iflliflttNi I 'II i Hil i 1 i 1. 80°D meWireffi NI vim I ° =Weil lit ' I ,11 11 1111_ ' .1. 1 -' �� ___ 8500 40 60 80 100 120 140 160 180 6 7 8 9 10 11 X 12 10 14 IS 10 17 Figure 21 NCTL Intercept at GL =155 Logarithmic Slope - - 45e -15 -e- 155- 45- 50S_PPG 2 --0- 155- 45 -50S G Z • PHILLIPS Project: NPRA PHILLIPS PETROLEUM COMPANY Pore Pressure and Fracture Gradient System Well: 1 5a 1 NCTL: 155- 4.5e -5 10/13/01 K. Heinlein Nova 1 Online 49546, Xline 10562) DEPTH (D61um setto MSL) FEET MSL . . L 1 �� r I.. I :" t T E 1000 I• y _ -_. �. _._______ __. . _ ___- .___ -__ ..____ _ y .- { t 6 , . ; :E l om - - ?- - --�� ---:; :: _ . .-- - -- -� - -- j - i : � . • • 2000 1' 1 r f y . ( . 2000 _1_ x.. l #.. - i .. ;1 - - - i_ T i t _ _ — � -_ _ -_ � _._ -_ - Z-_ _'i . T "t'.1 .. 1 :-i L . •' j - , . -_ -- - -- -- -- - -t -- ..1: - - .J- -- ---- - t ._ r -_ r - F f - - -1 — ` -'- -- - , t I ' .. , . mg,. rr I nai — - - i' —r -- — - -- -. - -- it -1l' Ili I I t [1 I ._ -. 1 ttIH __.. -_ --' - - - - -_ -__ .. - _ . ... ._._ - ._ - -- - - -_ -- -' -_- ----- -._ ��ttii .: . �p �Q 7 . !lNtt lfR I Itl}i r _ -_._ i - _I.� • - � _ �! r imi i -J — 1 —_ �;�av a1I IutN 10p1 "i _ mom -1-- _ 4600 -= i --r-i- ��i11 f a i : illi; l --E-- i - - ��Itri - - .' - -- - - I .. —4- t!! , 11111 film 1011 -- — i I1 � i11�II IIh I - i _i - - . - - ir .,... I . ns I 1111 - -- - -- -- -- - - - = -- i- t0 * . r 6000 _17. 1 �il,1i rl Blown 1Ni _ _. -_ -.. . - -- i _.. - _.. - - -- i- -•- - ' -i - -- E - - - - -- 6660 rrtara lrtaifi rtrlmataallurn 11lif l _ ■ i - Th - on ■ ■ iim m a i Hi { N � i 11 iW t — _' M I _ — _ -- !! air 1 rallli: 11111 I — -- - +_ — i _-_L -. _I M .man i = En ppp fI ; — -;. s . __..._ Warlifif a �r {1ri�I ' �� 1m .Slab; OMNWonosef0HNUIIrn 101 -- l • 8000 6000 * �mlINa•�!!!Ngiim..m![i IHIItISIQf( ( - is ra111 irl1 II f11I1 101 __ 11111at �_ - -- III --1- - y am #[� i� 0 1N _ f —� i iii I is 11 .122 8114111101111 18111111 ttt - — _ _ __ :Li 4 - .M E 1� � i11i 1111 7111 MI _.. ,, J . 7.0 - - maw ■ l�S l iiilii Iii001 m! a tu14111 . r Ni1010i1 - u wlinmjiimi —1 _ f I - -+-- - - 1 T11111 1 115111EIMMI VI Mi 1 — — — .i....__21 1 _ � _L - --'- 8000 �_ . —. 8000 ■ q ri7.rrnr INiH llrC 1 ! — — PI III 1 -- - .. _ _ _ _ _ . r — 7 — � 00 80 100 120 140 160 180 0 7 8 8 10 11 X 12 19 14 16 18 17 - 8500 Figure 22 NCTL Intercept at GL -155 Logarithmic slope. - 4Se -I5 0- 155 -45 -505 PPG Z 0- 155 -45 -505 FG Z PHILLIPS Project: NPRA PHILLIPS PETROLEUM COMPANY Well: Nova 2 Pore Pressure and Fracture Gradient System NCTL: 155- 4.5e -5 10/13/01 K. Heinlein Nova 2 (Inline 49495, Xline 10610) DEPTH (Oslum setto MSL) FEET # IIII t t I , t , t. i .. � t0oo .. 1000 , r t , { - . i i _.:___i,___ : T-c-L --- I . : t i - t ! ;Iii EiiN - j - ;- -- ---,_ _ }....._ . f. ....�_. .. t _ _ i . . - • . .. - — t ' t 2000 1 ! _ I - - rv� _ r R ii liii IBM O• _ J so69 .�� 1 � � = - �-- - ^ soe6 l — # -- t om 1 ti. � !API I _ _ _ — _ _ — _ i 1 - # ' t L t r -{ ... — — ... , ± - H 4 -r - woo - 11i16 iuiu a _.I - _ _ --�-- •r--r--! --. t r + �.i i ll nu - -- - - - -- - -- - -- - - �_ _TT ;pm: i i __ -- 1- - - - -- -�� - -- � �- - _L_, ' r Li_ , ' Will Ilunmmil .: --_i_ 5°°° • minimum r ; t ___t_ : ■ Oiler lH /iid i.,.i K1I _r aill!IUI IUU flIIU1I U0011IIIIII - � - ' t � � <Elr, �aNI NUrO1I�HIJ ME III - ■ .. iui iii iiiii - - i -- -- . _ - NI � .. r i 7000 — t - -- 1 -- may 111W11ru iil —} 7000 !!!� nil ulli IIi� �.- -- -! - - - -I - -- -- -_-- --i— k - : - ni ulll r1 ■ I iil — - - - - - - 1 - --'- -- — -- ri ' r - ' �r . � l a U lil _ — i 1 - -' 8000 -- 11111111UM ma n r -- — 1 i woo .� rr mom o iH m mo H - � ' 1 - .i4a./lll /uIlH1 irtlliill r 0500 - , a.. wasatauni iumumum t I r _i- 8500 40 60 80 100 120 140 160 180 6 7 8 9 10 11 12 13 14 16 16 17 PPG IdCTL Intercept atGLc155 Figure 23 Logarithmic Slope 45e -05 -0- 155 -45 -505 PPG i X155- 48 -50S FG 2 PHILLIPS Project: NPRA PHILLIPS PETROLEUM COMPANY • Well: Oxbow 1 Pore Pressure and Fracture Gradient System NCTL: 150- 4.5e -5 10/13/01 K. Heinlein Oxbow 1 (Inline 49471, Xline 10461) OED (Datum sdb M6L) NE —Y t - 7 - I 1 . 1 , R I 1000 • : . .. _.. i i . .. _____ __ -.__ 000 • 2000 _ _�_�� If ffil _- __ _._.__ - - -. -s_ —_- — - - __ __� _, — • F --- - • t •- � ? ; '1 Ft ?iil- 1 . j..... i j j -I ...- - • 2000 • 9000 . - : a : —{ : —- -- - -- ! —� — ; 9000 . .. yy • - -- 1. _a - ' - 1 -+ ? t, EMEEIEHE7 ____I___ .j...__ ' . ... —� -_ -+ -- — _ - t - - - -�— 't' __ (�. + .�_ I _ t - ti � _ p _ ______4 - _.__ -__ _- -� _ _. r -_ -r _.._.L_ —.� .._.___ _- 4000 . , _�.__,...I�_. } �_� _ _ -.___ _ _.— ___- - _____� 1, 11 — i - il ", 1 6000 �* t' Eflu , _ � — -- - — ' ElU ---' -- --- -- i . . _ F' . l Al_ 600D i.: a1 ` 1 ■ lli _ 8000 1/E1 IH - -- M - -t— -- -i_-- ._.t.___ I - _ -'r y— • wis u Et_ 1 ...::.4 -.LI -111®11 _ . .. _ 7: . _ _— -- 4 _ ._ I - 1 7000 �g l _ _ , _- _ . ... .. .i_. i -- ' 7990 .L..R sI:2�. / I�pIEEFI {H�7►pN - -- i —'- t l - � - - -- „ ' � . T ■ tE }lsl� — ._ i - - l Ell nui t llIN g IEWAIMI _- - ■ ��' 1 - E_ ■ � /ESE11 ■ altluitNEEBE muuiil ��i : r- — 8000 1 111111111111111H1 EEId [ i�{I I�)�'E>: �_ - � - + 8000 _ t ! - -W t . WM E� i t_ � --�= I 6500 -T A KM MI —� • 1 f I I `8500 40 60 80 100 120 140 160 180 6 7 8 9 10 11 12 13 14 16 16 17 NCTL Intercept at GL .152 PPG Logarithmic Slope = - 45e -15 -M- 152- 45- 50S_ PPG _ 2 Figure 24 -e- 152 -45 -SOS FG 2 PHILLIPS Project: NPRA PHILLIPS PETROLEUM COMPANY Well: Rendezvous 3 Pore Pressure and Fracture Gradient System NCTL: 152-4.5e-5 10/13/01 K. Heinlein Rendezvous 3 (Inline 49607, Xline 10462) Kill (Dolurn sett. HSU NEI MSL - /ASL i - --- • - --I f .norimml , i- : _-; i---- . --;-- -J--- - ..._ _,, 4 - _ .,. .,.. i...; ...1: . : 1 ' I ; .: - .,,;::. 4.:: . .1 .- - t -- -- ----- .- -. I 7. - - . , • i : . : i ----- ----i— _ -4- 4_ 4 ,.. - 1640 - 4 -. - 4 4 4 -I- i ; -;;; 1000 . 'ii mil ; PS .,. 1 : .- - ._ -2 -- _ - : , , • ..,_ _1_,_ . .H.,_, ,. [ . 1 , i , __,___ • m Fi I _1_ . . . . 2000 : ' .--:- .. • nminaitonnoifithi. -- • .- Au - nl - -- - ----- -1- ---;-- ; ; -- — . -- -----i-t --;-,-;-. . t-H.--- -:-t- j--.- it . i I- ; , ---- ..._ I... -.1.- ■ ' ' • : ' - ' ' r"; r' -• ! '-' '', r:. 1 -4-- 141- i-44 f.,. -- I -- . 1- - } I . -4-- --i - i._ _ - i- . 4 ;._i_i_.. __.2:. L4 ..i_ ....,;..i...; .,., i .!,...• i 1-- ---i-- --' I-- _ .i.. 1 , -- mow Noi ' . 1 ' 1 , I 3000 - -i -- - t . --:--I--- -H-4 ri 4 1 i 1- i , ----- _, .-....., 4. 4...c. , , . w ,- ,. : :_ - -- 4: - + . - .....1 l -I ',----' ; 1 .--4 1. -, "1 1 :, , - 1 : • i . 4 --tL-41 -- , - ' -- 1 - 4-1-• 1 --1 JAI .. — . I- 1 1 1- 4000 4 -r i , -i-- . • ' NI 011NI N ' I - 1 ___ 1 1 --- -- ffilt 1.:; 11 Pak I- I I , i. I • . - ._ .!...... 1 , i L .....4 .. 1111111. . , 1'1. i II 1 Eli .__..._._. _____1.....__._______ i __.......4 2: _.. . __ 4__ 1.______L__ • HI i _ , , 5000 ummone -- H kris n . 5000 - n i rarinik . Irderniim mu im NON 1111111111111Nelitili 1110 ___ -- NI I. --14- 1 on IMO - .L_ II .....i _ . :. u 14411 al _ ............1,_ . ..1_ 1 :__ _ ..__i_ Iffimmull Il III 11111.1 111 ill i I T --- 5000 i 1000 , - 1 ,1 n 11119 MUM PM -1 ' -- -- I . WEFINI IN . - r E . I i • NE --H; imumluinithilig 1 -IN , ---- ■ I I - , _ niumuniuminua mmos Sri URN. itanniniminumun _ MN= II ; . , .. ni 4 NP MI - - -- .. I r _ I . . _ ... L ..t .1.... Initi 1 4 ' NI . 1,1111,17,..ii 1 --ir -4,- 7000 ' 7000 k2 h in i ffil "I 111 ill EIMINININER MR& NI MAE l 11111111111111101 -I‘ _Li , I . . 011111111111_.1111M MUM NUNN 013111111111 INN winsmiummin Butimnianinitti mu miummum. , . MEIMIIIIIININIII IN Ewa U111111121111111111111111N 1111110•1111011111 Maim I•1NININI1111111111111111 , 1111111111111111111111111111MMINNI8111111111111111 8000 MEI HEIR111 14 IEEE :.- MI1111111111 - I - f - --- ■ -I ; 8000 11111MMEMIN immunimunuoulluna 111111M1111 11111INININFICI111111111111111111/1111111 , I 8500 MI MIN MIN Br Mg 5 a•nsiumninumato ' ' , 'i- ammew . ____H x , 1 NO0 40 60 80 100 120 140 160 180 6 7 8 9 10 11 12 13 14 15 16 17 NCTL Intercept at GL a 152 PPG Figure 25 Logarithmic Slope c -45e-15 -e-151-45-50s PPG 2 -0-- -152-45-50S-FGl PHILLIPS Project: NPRA PHILLIPS PETROLEUM COMIIMPANY Well: Spark 6 Pore Pressure and Fracture Gradient System NCTL: 152- 4.5e -5 10/13/01 K. Heinlein Spark 6 (Inline 49800, Xline 10551) DEPTH (Datum sotto MSl) III. , FEET , I • : , : i - - - L - I .4 ___4 1 • 1000 1000 ....._ -r- ; y 2600 { • 2000 • I i : i l i(f t j__ 1 .... ! I r i ... — ...I. 9000 • -- -- _ • 9000 .~ iH i T -- I I — t -- — _ - -t- -- moo ,_...,_,_ , ____,__________ ''''�� I 7 I _ __ - IM I —�I - — i ______ _• •_..,.•,...,,. a. 6000 ' II _..,_.� I I �IuIEI 1 � - -___ ,-- -.__,- . - -_, ----- l- --__ - - - . - 1-- -11.1111111 '. � 1� �n{HHE��EINt �__ -}.— I HHHHHH�- ME I t BDDD 600D 11111sHH�■_, aH■amn TE — ( ! �I - j - r �� nH Fie H j 1 — - ; ---t — III 111 �+ _ _ 7000 _ ! H 1 .. 1 _" I '- ---- - - _1 _ • ---- -..._ . i . _ i 1 7000 .. I --- y _ i ■i1 E H E nl I - _ - H I ____r_-___ _ -__ — ' ■'1EEDH HHHHHH atal I it I _ EHHHHHE ■HEH eem HEHEHEH r ' I I • nom* MIMI MU woo HEra• r L, H f �— — ! — - 1 ; - - -- - — — 8000 I -- --+ — l - t = - - - -- —,- 40 60 80 100 120 140 160 180 6 7 8 9 10 11 PPG 12 19 14 15 16 17 NCTL Intercept at GL e: 152 Logarithmic Slope-- 45e -15 -9- 152 -45 -505 PPG 2 X152 -45 -505 FG_t Figure 26 PHILLIPS Project: NPRA PHILLIPS PETROLEUM COMPANY Well: Spark 7 Pore Pressure and Fracture Gradient System y NCTL: 152- 4.5e -5 10/13/01 K. Heinlein Spark 7 Online 49912, Xline 10542) MN (Datum sett MSU AM -- Hi — H. - i ' � ___F____ -1- -- - + - -� -- -- - + I i lf�i � _ _ ? - -r . loco : 1000 _ -- • - ; - o t ` ? — - -f i } — - -- — — � - - - -- - r_ -- -L - -- • f.t........ 1 -it -L b ®itlli® t- i I + --, , Y . _ t _ _ -+% — f -- - -- ! + -- L --- f - ,- t om - -- 1 .... Li -:.- : -II i - . F FEE = -I- ___ t. =..= t- - - -_ =- _ .: _ - _ — _ __::_ i • MOO / ■ I:1n'i�' _ ' _ : 3000 _.... -.- - tttl HIE !H 11"H' .—�- � + _-_+ - $- - -- , ERN .............ae ._i_ ■ � i[I I- -- �1 1 UM!� mi l MI ■tt7 1 / n W ryry H n1 H � I [ (8 n 1 woo Miaran I iC� t111 unpparanlll la° ■aa Wnnerl :• ■ n1�1�n - 111111111111111111111 tit ! n E , �1 , W Inllral - - - - -. I i t tti11111111n!`OIIHHnlr14 - -- - ... . w oo v5 N11uH1111MIU 1011iH1HHIW1 , j -- n00 : 1tttltlitHta mNIt II.mIMIn0IuWID11 1 - -t -- r Mi tiffillqillgiqpilliM -- - - -- - - - -- -- ..__. -i -- - - - - - -- - -li ^ -1_ I -- - - ----F it f I WI — tts�� >�� moo i =Ql•=.. ■ l 1111 UMtap mi E >.7000 C;s -° _I II:I ®' II'.lilI' I i III;IIRI 1 ttl Innunn H Hn =•••••=1= �. _ _ __ T1�1 1� nIn f11 Ytl \ 1� �11,1 E f e1 1 Hi Ernwor i + �ILL711 _.... — ^— _ ;._ _ _...__... t 6600 8000 lianalum 1Igi111CN11n1�1 I i _ L : _ ■ ■ aMeeMH IHH — 8500 8500 40 60 80 100 120 140 160 110 6 7 I 9 10 11 12 13 14 16 16 17 NCTL Intercept at GL =152 PPG Logarithmic Slope - - 45e -15 -o— 152-45-50S _PPG Z Figure 27 -M.- 152 -45 -505 PG 2 PHILLIPS Project: N PRA PHILLIPS PETROLEUM COMPANY ol aS Well: Spark 8 Pore Pressure and Fracture Gradient System NCTL: 152-4.5e-5 10/13/01 K. Heinlein Spark 8 Online 49993, Xline 10500) 1 DEPTH (Eldon setto MSL) FEET MSL MSL L. _ _.:... irlii •-•:- - I - . , ._• • ' j 4 i , , , :, : i., - 1-• , = i • ; 1 ,. ....- : i -.i i : • -: . ! ,_. _: _. • : . • . : --r- i— 1000 ___;.___ __;.. -_____ — ___. .-_ - i_, ... r...7= L .. .._____ • _ ; _ p l__ _! ; LT; :„... __.r .:,:t. 1 , j. A 80 - i ' . 4 - . - — - t - -4. . -i . + ' • - .1 . .. - _ - . III — --- --- -i .... • . . 2000 • . . .;_. : .: , ; .4____i_ ,...;__:_;._ -2,. -- • 4_ - ._'-___. , . ; 4 j,•ii l•; :,; • . 1 • 'i ' ! i i ; ; ! i I ! . ' . ' ; . i i .• . , - ' e , . , , , , , I : ...I . . . _ : . . .! •-■ , . . - woo • ---i - -- 1 IIIBEINI i _ . , - . .- --I- . . 3 ' 3000 Er , , +- i __ _i___ : ! . , --L.-- --,- ....----:--- -..-----..- ' .-... -1-.-..-- . . • I , __,- t ____._ 1 _1 --,----- .,_ , • r i________,.1 1,- r : 4 4000 , ' • , 1.- - .1- . -- - 4- . 1 • ; 4800 Er -- 1 i 4111191111 ! 1 I 1 I 1 • . . I ----------L- 1 i ! : , I • __I -[ ;- i - i il )r P AM MI N 111/1 NM 111111111111.111N1111111M , NI -. MN 1 ....L .r.visogren w••= . , , , _________ , 4-=1;- AralimmilraiiIi , i . 1 _,_ _, . , 1-- WOO , ' I- 5000 1 i ' } IIMP 11111121211,12312 1 I ' , -I-- ; ; .1_ i 1 . th. 1611M1111111111111111 MIN ; • MUM ; , ltg JR MT INIINI 111111INIIIIKIIIII ; AGNS 1111111111=■11 ■ONIIIIIIIINNIT . ---, ; 1 11000 111111111WIM emu mol1ms, , 11111111101 ' • 1 6000 1 122W08 111111111 MENNE Nwilmo , ., , ; ono MIMI VI .a.111111111.511 IMIMIIIIIIIIINNIIII=N. HINIMM MIMS _ : -.-. 1 Mine MOM = WM IIUIMMM ' I . I.M.M. EE _. , ...................., ,--,---:----- . ..i 191N111111 11=111=1111111. 1 1 -rt 1 , l 4 1 1-I- A • I i I -I t ,!tiggilli • ,- i i_ , -: .;. , 7000 . i I 7000 ....i .4 - „ 4 - Emmy -J--!-IFamllo ,_ 1 --„--- , Ems .rm. !.—....9.40— „... ... , . .... III J iffix um • . • aumnommounlinifilmiliat0 MINIIIIIIINII■lis 1=2 IIIIRAwlimeauglimmilumuni = . ...,..... 4 . • . __,_ is : .. 1111.111111111111•11 ITITIINTHWIII11211 I___ IIIIINI■ MIN • _ 800 INWRIMINME1111111111 •11MUNIM11111111111111111M11111 ; I , • T nig IN II I , .•,,, tl .. t E... ... „. ...... __ 1 44 • 4 1 4 ' - ' - 8500 60 80 100 120 140 160 180 6 7 8 9 10 11 12 13 14 15 16 17 NCTL Intercept at GL . 152 PPG Logarithmic Slope . -4.5e-T5 - 0 - 152 - 46 - 50S_PPG 2 Figure 28 -0-152-85-50S FG i . ; . . MICROFILMED 07/25/06 DO NOT PLACE ANY NEW MATERIAL UNDER THIS PAGE F:\LaserFiche\CvrPgs _ Inserts\Microfilm _ Marker.doc FRANK H. flrlURKOJJ'SKI GOVERNOR DEPARTMENT OF NATURAL RESOURCES DIVISION OF OIL AND GAS 550 WEST 7TH A VENUE, SUITE 800 ANCHORAGE, ALASKA 99501-3560 PHONE: (907) 269-8800 FAX: (907) 269-8938 ~rO{ June 2, 2004 h' v'L ý4J John Norman, Chairman Of ~ Alaska Oil and Gas Conservation Commission .!f . Æ---- 333 West th Avenue, Suite 100 f .ßky'u. --- Anchorage, AK 99501 ~ Re: Extension of Confidentiality Lookout 1 (API 501032035900) Lookout 2 (J\PI501032041000) Mitre I (API 501032040900) Dear John; Thiç letter req\1eçts release ofwell n~ta ~T1d infOß11ation a~ appropri~te on thp. ~hovp.-rp.fp.r~nc.p.cI wp.l1s. Our request is made in accordance with ten1porary extended confidentiality terms granted by the Division of Oil and Gas and accepted by ConocoPhillips Alaska, Inc. (see attached letter). The extended confidentiality term ~xpired.today, June 2, 2004, upon successful completion of the Bureau of Land Management's National Petroleum Reserve - Alaska Oil and Gas Lease Sale 2004. Data and infonnation from the Lookout 1 and Mitre ~ \vells, original1y scheduled for disclosure on May 4 and May 21, 2004, respectively, are subject to _immediate release.1Data and infonnation from the ~ookout ?- \\leU are scheduled for release on .June 5, 2004. ---- -----.-- -- -- Sinc9fely, l '~f:x, 0 /# .' ,,:,1,1 f--T ~~L'-1- ~ Mark D. Myers ll,--- Director Cc: James R. Winegarner, CPL Staff Landman ConocoPhillips Alaska, Inc. P.O. Box 100360 A..nchorage, ,Aj( 99501-0360 $i1 "Develop, COllserve, alld Ellhallce Natural Resources for Presellt alld Future Alaskans. " Anadarko Petroleum Corporation 1201 Lake Robbins Drive The \Voodlands, Texas 77380 Attn: John A. Bridges, Land Supervisor, Alaska U.s. Department of Interior Bureau of Land Management 6881 Abbott Loop Road Anchorage, AK. 99507-2591 Attn: Colleen McCarthy, Field Manager Attachment ------------.- - ------ ~. -.---- , \ ---- "--- -_. -" - ---"- -"- - - ---- --- ----"- MRY-20-2004 09:11 Conoc6Phillips Alaska, Inc. P.01/01 James R. Winegarner Staff Landman P.O. Box 100360 Anchorage. AI( 99510-0360 Phone 907.265.6914 Fax: 907.263.4966 May 19,2004 Faxed and Mailed Re: Extension of Confidentialit3' Lookout 1 (API 501032035900) Lookout 2 (API 501032041000) Mitre 1 (API'SOlO32040900) ~t}J-- LJJk IfECEIVED MAY 2 0 " ~- (°, ''''''''G.lsr--- ' '~;;'~I Director Mark Myers Division of Oil and Gas Department of Natural Resources 550 West 7th Ave., Suite 800 Anchorage, AK 99501-3510 Fax: (907) 269-8942 ConocoPhillips Alaska, Inc. C'CPAI1') has received your letter granting a temporary extension of confidentiality for the infonnation from the above referenced wells until June 2, 2004. CP AI accepts the temporary extension of confidentiality provided that the Bureau of Land Management's National Petroleum Reserve - Alaska, Oil and Gas Lease Sale 2004 ("2004 BLM NPRA Sale") is held on June 2, 2004 as currently scheduled. If the 2004 BLM NPRA Sale is not held on June 2, 2004, CP AI reserves the right to request an extension of confidentiality for the infonn tion froll1 the above referenced wells until after the 2004 BLM NPRA Sale is held. . A ~J) ..~ es R. Winegamer:CP ~;J'aff Landman U.S. Department of Interior Bureau of Land Management 6881 Abbott Loop Road Anchorage, AK 99507-2591 Attn.: Colleen McCarthy, Field Manager . . . . . I .. . : . : . : . : . : . : . : . : . Alaska Oil and Gas Conservation Comnùssion ::::::::-:::::::333 West 7rh Avenue, Suite 100 ~ : ~ : ~ : ~ : .: Anchorage, AI,as~ 99501 , .:.:.:.:.:.:.:.: Attn.: COIIlIDlssl0ner John Nonnan, Chatnnan ;;< r¡ ec,- '( j't.{ ~ .. .. .. . . .. .. . I . , . .. .. . .. . . .. . .. .. . .. . . . . - I . . Anadarko Petroleum Corporation 1201 Lake Robbins Drive, The Woodlands. Texas 77380 Attn: John A. Bridges, Land Supervisor, Alaska TOTAL P.01 ,,:\.ì:.',~ ,.. -".- -I :.~v;.x I-- DEPARTMENT OF NATURAL RESO~~~~s>-J DIVISION OF OIL Af{jTGÃS"-'~- r.- ;I:~,.~ .' ...~~~-, \ - -:-.' -. ! ",I" i .": ~ FRANK H. ftIURJ(Ore.'S#il GOVERNOR 550 WEST 7TH A VENUE, SUITE 800 ANCHORAGE, ALASKA 99501-3560 PHONE: (907) 269-8800 FAX: (907) 269-8938 CERTIFIED MAIL #7002 241000062052 3143 RETURN RECEIPT REQUESTED ~ Od. -óulo Richard P. I\lon Cono¡;oPhillips Alaska, Inc Vice President, Exploration and Land P.O. Box 100360 Anchorage, AK 99501-0360 . I ,... ' . . -- ..." - -."." - . , . --". . - ~- REC~~\/ED MJ~Y 0 5 2004 ...-...........--.. -. DECISION OF THE DIRECTOR Alaska 0;; u W~:. lJ J/¡::.. ~ummission Anchorage RE: Request for Extension of Confidentiality under AS 31.05.035 and 11 AA.C 83.153 Lookout #1 API 501032035900 Lookout #2 API 501032041000 l\1itre #1 API 50 I 032040900 I am responding to your April 28, 2004, letter requesting extended confidentiality under 11 .1\...~C 83.153 for wen data, reports and infonnation generated from the three abo\e-referenced wells and filed with the Alaska Oil and Gas Conservation Commission under AS 31.05.035. On April 9, 2003, ConocoPhillips Alaska, Inc submitted a similar request to extend the confidentiality period for these wells (and others) beyond the nomlal24-month teml. In my April 21, 2003, reply I requested that you resubmit any subsequent request by March 26, 2004, so the Division could evaluate the information in the context of activities up to that time. You did not do so, instead filing your request only five calendar days prior to the disclosure date of the well information. Nevertheless, I am approving a temporary extension of confidentiality for the information from these three wells through \Vednesday, June 2,2004, during which time ConocoPhillips must make a showing under 11 AAC 83.153 that the well data and information currently prorected from disclosure contains significant information related to the valuation of unleased land. Please contact the Division as soon as possible to arrange a meeting for this purpose before ïvlonday, r-,,{ay 24, 2004, so that the Division can issue a decision by June 2,2004, regarding any ftu1her extension of the confidentiality period beyond this temporary thirty day period. By copy of this letter, 1 aJIl,nötifring the Alaska Oil and Gas Conservation Commission of this temporary extension of confidentiality for the${three wells. ~-'" A person affected by this decision may appeal il in accordance \\lth II AA..C 02. Any appeal must be received within 20 calendar days after the date of "issuance" of this decision, as defined in 11 AAC 02.040(d) and (d) and may be mailed or delivered to Mr. Tom IrwIn, Commissioner, Department ofNamral Resources, 550 \\'. 7th Avenue, Suite 1400, Anchorage, Alaska 99501; faxed to 1-907-269-8918, or sent by electronic mail to dnr appeals(cÚdnr.state.ak.us. This decision takes effect immediately. If no appeal is filed by the appeal deadline, this decision becomes a final administrative order and decision of the department on the 31 ~I day after issuance. -'t ,t.~ ~}4 \,0 (, . 1\ l "- .'1 W), ~ \'Y l oX ~, \JJ ~)~ . \ t "Develop, Conserve, and Enhance Natural Resources for Present and Future Alaskans. " tJY.f .~' An eligible person must first appeal this decision in accordance with II AAC 02 before appealing this decision to Superior Court. A copy of II AAC 02 may be obtained from any regional information office of the Depanment ofNal1lral Resources. Sincerely, ~þJ~ l\-lark D. ['...{yers. Director Cc: Chair, AOGCC 1. Landry, DO L J. Cowan, DO&G 1\'1. Crosley, DO&G DATA SUBMITTAL COMPLIANCE REPORT 4/29/2004 Permit to Drill 2020260 Well Name/No. MITRE 1 Operator CONOCOPHILUPS ALASKA INC API No. SO-of 03-20409-00-00 MD 8240 TVD 8234 Completion Date 4/21/2002 Completion Status P&A Current Status P&A UIC N -----.- -- ---- ----------------.-------- ------ --------- ------- _.------ --- ------- ------ ----- REQUIRED INFORMATION Mud Log Yes Samples No Directional Survey No ---. ------ ------------- ----- ------- -- --- ----------- .-. -- -------------- ----"--- --------- --------- ----------------- --- DATA INFORMATION Types Electric or Other Logs Run: (data taken from Logs Portion of Master Well Data MainO Well Log Information: Logl Electr Data Digital Dataset Log Log Run Interval OHI Type Med/Fnnt Number Name Scale Media No Start Stop CH Received Comments [ Rpt--- ------ --- ------. ------------------ ------------- Directional Survey 1 5793 8240 Open 8/22/2002 ...;..ffi C c..1-W97 See Notes 0 8090 Open 8/22/2002 PB1 Final Well Report I -fED C --W974 Induction/Resistivity final 106 8240 Open 7/23/2002 I 0 Directional Survey 1 ¿/- 5793 8240 Open 8/22/2002 ,,_[ED ED D Directional Survey 0 8090 Open 8/22/2002 PB1 I .:+eO C vrD974 Gamma Ray final 106 8240 Open 7/23/2002 . r-RPt Directional Survey 0 8090 Open 8/22/2002 PB1 I . See Notes 2 Col -.-t06 8240 Open 5/14/2002 t..-OML - MWD Combo Log í-tog ~og See Notes 2 Col ¡'via -406 8240 Open 5/14/2002 Formation Log J.-tog See Notes 2 '..fvJy I 0 8090 Open 5/14/2002 {.Formation Log Pilot Hole ,/log See Notes 2 tS'ep 0 8090 Open 5/14/2002 -Formation Log Pilot Hole ~g Sonic 2 ssp- ~O 7900 Open 5/14/2002 UltraSonic Imaging Tool Cement Mapping Mode -' ~b C ,-(1--47 See Notes 5752 8080 Open 5/14/2002 PEX AIT CMR DSI FMI MDT ~ C c-11'152 See Notes 0 8090 Open 5/14/2002 Final Well Report ~D C aJ.1'48 See Notes 5800 8000 Open 5/14/2002 Processed Results DSI Best DT ~ C c..rf149 See Notes 7900 8050 Open 5/14/2002 Processed CMR Data and ¡ Displays I ~C ~50 See Notes 0 8079 Open 5/14/2002 Core Descriptions ! ~ C tJ.tf51 See Notes 0 8099 Open 5/14/2002 Core Photo Images .~ See Notes 7933 8011 Open 12/20/2002 G:'." ~ cr...lA"j,'1 (,! 1 ~C 14-898 See Notes 5793 8240 Open 8/22/2002 final well report .- ----- -- -- -------- --- -- -- --------- ------------- ----------- DATA SUBMITTAL COMPLIANCE REPORT 4/29/2004 Operator CONOCOPHILLlPS ALASKA INC API No. 50-103-20409-00-00 Permit to Drill 2020260 Well Name/No. MITRE 1 MD 8240 TVD 8234 ~ -- - -- -- ---- - --- See Notes I .~" See Notes C,:.&*--- r .-/ See Notes I Leg ! E:ð'(' See Notes , Log See Notes ~ See Notes ~g See Notes . ------- ------. Well Cores/Samples Infonnation: Name - - - -- - ---- - ---- --- -- Core Chips Cuttings ------ ------ ADDITIONAL INFORMATION Well Cored? ~\ / N Chips Received? íY.J N AnalysIs If() N Received? ---- -- ---- - - .--- ----- --- -_.---- Comments: Completion Date 4/21/2002 Completion Status P&A UIC N Current Status P&A ------ ----"--- ---- ---- ------- --- ------- ------- --- 2 Col 0 c.0090 Open 5/14/2002 Drilling Dynamics Pilot Hole 0 .._8090' ,- . Open 5/14/2002 Final Well Report 2 Col 1-- í/t) 0 8090 Open 5/14/2002 Formation Log Pilot Hole 2 Col 0 L-/8090 Open 5/14/2002 DML - MWD Combo Log Pilot Hole 2 Col 0 8090 Open 5/14/2002 Formation Log Pilot Hole 2 Col ¡V!) 105 8240 Open 5/14/2002 Formation Log 2 Col ¡.-J.{)6 8240 Open 5/14/2002 Drilling Dynamics ----- ---------- --------- ------ Interval Start Stop -------- 7907 8011 180 8240 Sample Set Number Comments Sent Received --- --- -----1-0~ ---------- -....-- -- ---- --I I ------____~08~- ------------- __I Daily History Received? ~/N ~/N Formation Tops - ------ - -. ---------- ----------------------- -------------------------------- - --- ---- ------ --L Compliance Reviewed By: --------+--- ----- Date: - ~ ~,{J~ .Àt.~"1 -------- -------- ------ ------------ ---- -------------- ----- ----- -- - ---- --- --------------- f/oVIIA-2.J. Conoc~ iIIi pS Alaska, Inc. '?- ~, /0 Ie? Richard P. Mott Vice President Exploration & Land P.O. Box 100360 Anchorage, AI< 99510-0360 Phone 907.263.4556 ... April 28, 2004 Tom Irwin, Commissioner State of Alaska Department of Natural Resources Division of Oil and Gas 550 West 7th Ave., Suite 1400 Anchorage, AK 99501-3510 RECEIVED APR 2 8 2004 Re: Request for Extension of Confidentiality Alaska Statute 31.05.035 and Regulation 11 AAC 83.153 Alaska Oil & Gas Gons. Commission Anchorage ConocoPhillips Alaska, Inc. ("CP AI"), as operator for and on behalf of the working interest owners ("Lessees") of the wells listed in Attachment A hereto ("NPRA Wells"), requests extended confidentiality for the reports and information generated from the NPR-A Wells and filed with the Alaska Oil and Gas Conservation Commission as required by state law ("Data"). All of the NPR- A Wells are located on federal lands located within the NPR-A and not adjacent to any state lands. Lessees make this request for the following reasons: (1) the Data is important to the Lessees in evaluating acreage in NPR-A that will be subject to the Alpine Satellite Development Environmental Impact Statement ("Satellite EIS"); (2) the Data for the NPR-A Wells constitutes trade secret infonnation, which is protected from public disclosure under federal law and state law; and (3) the Bureau of Land Management, which is the federal lessor and administrator of the leases on which the NPR-A Wells are located, has not determined that the Data should be disclosed to the public. First, the Data contains proprietary and sensitive information relating to the valuation of land within the NPR-A. The final Satellite EIS will be issued in July of 2004. The Bureau of Land Management ("BLM") will issue the Satellite EIS Record of Decision in August of 2004. The Satellite EIS Record of Decision will significantly affect the way NPR-A federal oil and gas leases in the area are developed, including those on which the NPR-A Wells were drilled. Disclosure of Data to the public, which Data was obtained at the sole risk and at substantial expense of the Lessees, prior to release of the Satellite EIS Record of Decision, could be detrimental to Lessees' competitive position in NPR-A. Commissioner Irwin Request for Extended Confidentiality - NPRA Wells April 28, 2004 Page 2 Second, the Data constitute "trade secrets," which are protected from disclosure under both federal and state law. See, e.g., State v. Arctic Slope Regional Com., 834 P.2d 134, 138 (Alaska 1991). In State v. ASRC, the Supreme Court of Alaska addressed the question of the validity of the provision in AS 31.05.035 that allows the Department of Natural Resources ("DNR") to review otherwise confidential data as part of the process to obtain extended confidentiality. The court in that case, however, expressly did not opine on the question of whether such trade secret data could or should be disclosed to the public without compensation, and in fact, specifically distinguished its decision from other decisions that addressed the public disclosure question. 834 P.2d at 144. Other courts have invalidated requirements in state laws that require the trade secret data to be disclosed to the public. For example, as cited in State v. ASRC, the Supreme Court of Wisconsin invalidated such a requirement in Noranda Exploration. Inc. v. Ostrom, 335 N.W. 2d 596 (Wisconsin 1983). Similarly, the United States Court of Appeals recently invalidated a Massachusetts statute that required tobacco companies in Massachusetts to disclose the ingredients of cigarettes to the public. Philip Morris v. Reilly. 312 F.3d 24 (Ist Cir. 2002). Similarly here, where the DNR has the authority to recognize and protect trade secret data from lands that the state of Alaska does not own or manage, the DNR should find that extended confidentiality is warranted based on the facts of the situation. Third, the Data was generated on federal lands under federal oil and gas leases issued and administered by the Bureau of Land Management. Federal statute 5 USC 552(b)(9) exempts "geological or geophysical infonnation and data, including maps, concerning wells" from the right of public inspection and disclosure provided in the Freedom of Information Act (ftFOIAft) at 5 USC 552(a). The NPR-A lease terms under which Lessees leased the lands on which the Wells were drilled states as follows: During existence of this lease, infonnation obtained under this [section 5] shall be closed to inspection by the public in accordance with the Freedom of Information Act (5 U.S.C. 552). Paragraph 2, Section 5, NPR-A Lease Form, a copy of which is attached hereto as Attachment B. The Bureau of Land Management has not determined that the Data should be made available to the public under FOIA. The Bureau of Land Management furthermore has not determined that the criteria used by the DNR in determining whether to agree to extended confidentiality are reasonable, appropriate, or applicable to wells drilled within the NPR-A. The public interest considered for federal purposes extends much farther than the state of Alaska, and the federal and state interests may not be and often are not the same. The Alaska Oil and Gas Conservation Commission's authority over federal lands for environmental and conservation purposes cannot.' impermissibly conflict with federal law, and the DNR's authority here is similarly limited. To disclose the Data to the public beforè the Bureau of Land Management has determined that it may be disclosed to the public and without the express written agreement and concurrence from the Bureau of Land Management creates an unnecessary, direct, and impermissible conflict with federal law and policies. The Data should be granted extended confidentiality as requested in this letter. Commissioner Irwin Request for Extended Confidentiality - NPRA Wells April 28, 2004 Page 3 Lessees request that the DNR find that the Data should be granted extended confidentiality until at least 90 days after the date the Satellite EIS Record of Decision is issued. If you have any questions or require any additional information, please call me or Mr. Jim Winegarner at 265-6914 and we will arrange a meeting to review this request in more detail. - " Richard P. Mott Vice President Exploration & Land cc: u.s. Department of Interior Bureau of Land Management 6881 Abbott Loop Road Anchorage, AK 99507-2591 Attn.: Colleen McCarthy, Field Manager Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 Attn.: John Norman, Chairperson V State of Alaska Department of Natural Resources Division of Oil and Gas 550 West 7th Ave., Suite 800 Anchorage, AK 99501-3510 Attn.: Mark Myers, Director Anadarko Petroleum Corporation 1201 Lake Robbins Drive, The Woodlands, Texas 77380 Attn: John A. Bridges, Land Supervisor, Alaska - . .c Commissioner Irwin Request for Extended Confidentiality - NPRA Wells April 28, 2004 Page 4 Attachment A Extended Confidentiality Requested for the followine NPRA Wells Well Name Permit to Drill API Number Data Release Date Lookout 1 202-003 501032035900 05.04.04 Lookout 2 202-027 501032041000 06.05.04 Mitre! 202-026 501032040900 05.21.04 Commissioner Irwin Request for Extended Confidentiality - NPRA Wells April 28, 2004 Page 5 Be: B. Fullmer, ATO 2084 J. Winegamer, ATO 1468 EXHIBIT B .. .1TEDSTATES DFf"'1t.llb6NT OF THE INTERIOR BukJ!Jlu OF LAND MANAGEMENT ALASKA STATE OFFICE OFFER TO LEASE AND LEASE FOR OIL AND GAS mal No. '. . . (} '. A,A-081801 The undersigned (reverse) offers to lease all or any of the. lands in Item 2 that are available for lease pursuant to the Mineral Leasing Act of 1920, as amended and supplemented (30 U.s:C. 181 et seq.), the Mineral Leasing Act for Acquired Lands of 1947, as amended (30 U.S.C. 351-359), the Attorney General's Opinion of April 2, 1941 (40 Op. Atty. Gen. 41), or the Naval Petroleum Reserve Production Act of 1976 (42 U.S.C. 6501 et seq.), as amended. READ INSTRUCTIONS BEFORE COMPLETING 1.. Name ARCO Alaska, Inc. (78%) . P.O. Box 100360 Anchorage, Alaska 99510 and Anadarko Petroleum Corporation (22 % ) P.O. Box 1330 Houston, Texas 77251 Street City, State, Zip Code 2. This applicatiooloffer/lease is for Public Domain Lands in the National Petroleum Reserve - Alaska (NPR-A) Legal description of land requested: *Tract No.: 991-H-O49 .Sale Date (mIdly): May / 05/1999 *SEE INSTR"CTIONS BELOW PRIOR TO COMPLETING PARCEL NUMBER AND SALE DATE T. R. Meridian State County' TION, R2E Umiat NE 1/4 Amount remitted: Filing fee $ . Rental feeS 28.780.00 Total acres appli~ for 5.756 Total $ DO NOT WRITE BELOW THIS LINE 3. Land included in lease: T. R. Meridian State County TlON, R2E Umiat NE 114 Total acres in lease 5.756 Rmltalretained $ 28.780.00 1bis lease is issued granting !be exclusive riJbt to driB foI', mine, extract, remove and dispose of an Ibe oil and gas (except helium) in Ibe lands descn'bed in Item 3 togeIber with the riJb11O boiJd and maintain oec:essary improvements theIeu)lOll for !be IemI incticated below, subject to mlewal or exteDSion in accordaoce with Ibe appropriate leasing authority. RiJbts granted are subject to applicable laws, !be limns, conditioas. and attached slipulationa al this lease, the Secretary of the Interior's regulations and formal orders in effect as of lease issuance. and 10 regulatiœs and formal orderS ~ promulgated when not ÍDConsUtcnl with lease riJbts granted or specific provisions of this lease. NOTE: This lease is issued 10 the high bidder pursuanllohislher duly executed bid or nomination form submitted under 43 CFR Part 3130 and is subjecllo the provisions oflhal bid or nominatioo and those spccificd on this fonD. 1bc parties agree (1) that this lease fonn n:placcs Ihc previous lease form executed by the parties for this lease; (2) that this lease will be deemed to have been issued pursuanllo this 1easc form; (3) thai this lease will be decmed Iohavc been executed as oflbc original date each party executed the previous lease form; and (4) that the effective date of this lease is September I, 1999. 1HB UNUED STA1ES OF AMERICA . Type and primary term of lease: ] Noncompetitive lease (ten years) by ] Competitive lease (ten years) ~~J ~RJVvlO Sr. Leasable Minerals Adjudicator q:s zc:r [ X] Olber Competitive NPR-A Lease (ten vears) (Title) ~I "1'_111111111 2 of 7 2002.000248.0 (Date) EFFECTIVE DATE OF LEASE September 1, 1999 AK-3130-1 (April 1999 ." . 4. "(a) J,JDlieJSigoed ccrtifiea !bat (1) offeror is a citizeD of the Uo!fI'lI "tates; au associaûoo of such citizens; a muDicipality; or a corpora,û"'" ~rgauized UDder the laws of the United StaleS or of auy Sta;;; .Territory thllreof; (2) aU parties holdiDg au interesl in the offer~, ,liauce with 43 CFR Part 3100 aDd the leasing authoriûe5fj)\S Dot coosidered a DlÍDorunœr the laws ofthl! State in whicl1 She lauds covered by this offer IIIe located. . , '. (b) Undersigned agrees thai sipature 10 this offer CODSO acceptaDCe of this lease, including all tenus, condiûoDs, and sû ", ODS of which offeror has been giveD notice, and aDY ameDdmeDt or . separate lease thai may iDclude auy land described in this offer open 10 leasing al the time this offer was flied bul omitted for auy reasoD from this lease, The offeror further agrees thallhis offer cannot be . witlldrawn, either in whole or in part. This offer wiD be rejected aud will afford offeror DO priority if il is Dot properly completed and executed in accordance with the regulatioDS, or if il is Dol accompanied by the requiml payments. 18 U.S.c. Sec. 1001 makes it a crime for auy person mowingly aDd willfully 10 make 10 auy Department or ageDcy of tile United States auy false, fictitious or fraudu1eDt statements or repæscntatioDII as to auy matter within its jurisdiction. AUTHORITY: 50 Stal 900; 25 U.S.C. 500 The Privacy Acl of 1974 aud lI1e regulatious at 43 CFR 2.48(d) provide that you be furnished with tile following information: NOTICE PRINCIPAL PURPOSE: The primary uses of the records IIIe (1) to determine your qualification to receive an oilaud gas lease; and (2) to provide informaûoD concemiDg oilaud gas leases for admioisb1ltive and public UBe. . . ROUTINE USES: BLM aud the Department of tile IDterior (DOl) may disclose your informaûon on this form: (1) to members of the public who have a need for the infonnation that is maiDtaiDed by BUd for public record; (2) to the U.S. DepartmeDt of Justice, court. or other adjudicative body when DOl determines the information is necessary aud relevaut to litigation; (3) to appropriate Federal, StaIe,local or foreign agencies responsible for investigatiDg, prosecutiDg violations, eDforcing or imp1emeDtiDg this statute. regulation, or lease; and (4) to a cœgressiouaJ office wheD you request the assistance of the Member of Congress in writiDg. ' EFFECT OF NOT PROVIDING 11I1S INFORMATION: If you do Dol fumisb all tile information required by this form, your application may be rejected. Duly executed this day of ,19 SEE A'ITACHED SIGNATORY PAGElS) (Siguature of Lessee or Attorney-in-fact) LEASE TERMS See. 1. Rmllla - RmIaIJ sbaII be pIIid to Ibo proper office of Ieuor ÎI1 odvan<:c of ea<:h Ieue year. ADDuai rml8l .... per .... or frocIioII1baeof ore: (0) NODCOmpOIiIiYe 1euo, $1.50 for Ibo lint 5 yeaø; IboR8fIa' $2.00; (b) CompoIitive 1euo. $1.50; for Ibo lint 5 yeaø: Ibaeaftor $2.00; (c) 0Ib0r. lee ~ or for NJ'R-A; $5 for Ana A; $3 for Ana B; .. apecified ÎI1 die cIdJáIed - of ute. If dIÍI ~ or " )XIIIÎOD 1baeof II """"'¡1IOd .. aD IIpIIOY8II coopendve or 1IDÌI pIaD wbIcb iacladea 0 well capable of pocIuciDc Ieuod.-, IllllIbo pia c:coIIåDs 0 pco.uIon for aIJocatIon of produdioD, royolties abaJt be poid OD !be prodactioø aI1oc:aIed II> tbiI Jaa However. 8muaI -. abaJJ c:ontiD... ID be due II !be rote ~ ÎI1 (a), (b), or (c) fo..tboIe Ioada - wilbiD"~--. Failure to p8)' aDuaI RDIaI. wi..... 30 clay. Iller teœIpt of 0 Notice of DeIinquaIcy sbaII ...... IbiI ~ to -....... RmIaIJ may be wlMod, ndaœd, or IUIIOIIded by Ibo ~ 1IIOD " 8UfficIeD1 IbowÍDI by 1eI8ee. See. 2. RoyoJtiea . RoyolâoI aboI1 be poid to proper oflioe of Ieuor. Roylttlos aboI1 be c:oq>UIed in occonIaII<:e with ICpiotjoaI OD procIacboa ......,.".s or..1d. lIDyaIty ru1oI ore: (a) Nc""O..."clilhe""" 12WJ.; (b) ~...... 12WJ.; (0) 0tIa. lee ~ or for NPJl.A; 1~ for Ana A; 12.5... tOr Ana B u IpCCiIiod in Ibo cIetaW - of ... 1.euor -- Ibo rJsbt II> specify wbetbor rør*1 IIID be poId ill wIue or ill tiDd, II1II tbo .... 10 CItobIiIb ......D8I>Io IIIÏDiDIIn ~ OD pmcIact8 8fte:r IMDI-- DOIiœ IIIId ill opportaaity ID be boon!. Wbea pIIid ÎI1 value, JOyoltieI.... be due IIIId JIIIYIbIe OD Ibo loot clay of Ibo IIIDIIIh tbllowiD¡ Ibo III>IIIh ÎI1 wIIIch pn>duction oc:camd. Wbea poId ÍII tiDd, productim 8baII be doiwred, ........ oIborwiIe epeed to by Iouor. in mm:bImtabIe condition on Ibo praIÙCI whore prodDœd witIIøDt coat 10 1oIIor. Leøee abaJJ DOl be reqDired to bold aucb productå>D ÎI18U>n¡e œ,cmd Ibo Jut day of Ibo IIIDIIIh tbDowiDc tbo II!OIIIb ill which pn>duction occuned, nor abaJJ 1euæ be bold IiobIo for Iou or -..étIon of IO,.Jty oil or ...... pn>dact8 ÎI1l1Dne ftom -- beyond the rea8ODIIbIo -I of Ibo Jeuee. . MinhDmI royalty in lieu of.-.J of DOl IeII tI81lbo .-.J which olborwile would be m¡uired for !bot Ie... year 8baII be payable IlIbo end of each Ioaæ year tJeaiœInI ODor .. "diac:overy in payiD¡ III8IIIitie8. This miDiIIIun royalty may be wli>ed, IUIpeDdecI, orteduced.1IIId Ibo IIb,...,lO,.Jtyntel may be teduced. for oll or portions oflbis Ieue if Ibo SecnotIIry detemiDe8 that aucb action io --.y to eIICO1Ir8e tbo greatest ~ recovery of tbo 1eucd - or is otberwile jaIti&ed. AD ioIeJest charge abaJJ be IISICI8CCI OD lite n>yolty JIIIYDIO'III or UDderpa)'lDOllll ÎI1 IICCOrdance wiIh the Federal Oil IIIId Gu Royalty MlIDIgemmt Act of 1982 (fOGRMA) (30 U.S.c. 1701). Lessee sbaI1 be Hable fur n>yolty p8)'1IIOIIII on 00II1II,.. Iolt or wllSted from 0 leuelite wbell aucb 10.. or waste is due to IIC81is""'" on the poøt of Ibo openotor, or due to Ibo fIIilure to coq>1y with ""I ruIoa, IqIIIIIions, onler, or cblliion iIIued uDder FOGRMA or Ibo Ioasios authorily. Sec. 3. BoDds - A bond abaJJ be IiIod IIIId IIIIIÌIIIIIÌIIO for Ieue ope:ations as m¡uired UDder reg1lllltioDS. Sec. 4. Diligence, IIIIe of developmoD1. IIDitizIIIion, II1II dr8inIIsc . Lessee abaJJ exercise reasonable diligence ÎI1 develoJ>ÎDl! IIIId producing, IIIId abaJJ prcVClll1lllDOCCUlll}' dIImage to,lo.. of, or waste of leased resources. Lessor reserves the risJlt to specify rateI of developmcol 8Dd productkm ill the public iII_t IIIId to rcqWre lessee to subscribe to 0 cooperow... or WIÎI plan, within 30 days of DOtice, if deemed ........., for proper development II1II operation of srea, field, or pool cmI:ncirJg tbese \oucd IIIads. Leasce abaJJ driI1l111d produce wclla DCCCII8I)' 10 protec:t leased Ioada ftom dnIÎI1II¡e or p8)' coq>coaotor)' royalty for cIrolD8ge illlIIJIlIDI dctmDiDcd by IoIIor. See. 5. Doc:umenta, evideDce. II1II iospcctIoD. Lcssœ sboll file with proper oflioe oflosaor. -.... 118130 days"" effective dote thenof. l1li)' co- or evidcDœ of 0""" .............. Ibr ... or diIposaI of prodDctIøa. & such times II1II ill aucb Conn as Iouor may prescribe, lessee 8baII fDIIIIsh detol1od _1bøwiD¡ IIIDO1IDII .. quality of oll products mmved II1II sold, proceeda IbaeIiom, lIIIIarDOIIIIt1lled forproductioD JIIII'PC*I or.....1d8ht. lolL Lcssœmaybem¡uired to provide 1'l1l1III1II ocbematicdi8¡naoa IbøWÌDl~work lIIII....,u- IIIId reports with reapec:t to parties ÎI1 ioIerest, øpcoditurcs, 8Dd depreciatIoD COllI. .ID Ibo 101m pacribed by Ie8JI -- sboll keep " dIIiIy dri1IiDg record, " !os. iofuJmIIiOD .. weB -.eys - -. IIIId 0 I\ICIOId of IOIb8arfIÞ illvesti¡atioDS IIIId fiøDisb copies to Iouor wbœ required. Lessee 8baII keep' open 11& IIII'CIISIJDII¡e limos for""""" by l1li)' IIUIboriz<d officer oflessor, Ibo Ioaæd prcmiacs lIIId'sIIweIa.""",""""IIIIdincI7.IIIIIIIisIIns.... IIIId oll boob, - DIIIpS, IIIId reconIs reIIIive .. operaIio8a, mnoys, or ÌIIWIIiptÌODIcm or ill Ibo ....... ..... Lcssœ sboll maÎDbÌII copies of oll COD\r1ICII, Illes .......-.. ........ øcords. 1IIId..". #. or.... aucb.. biIIiap Ìllvoicea, or sirDI... documentation that support collB c:Isìmod U ~ prepondoD. IIDIIIor tnIIIpOrtIIIb colIS. AD sacIr records sbaII be moiDraiDecI' ill --'0 IICCOIIIItÌIII .,Ifice Ibr f\unre audit by Iouor. LesMe ... maintain roquired records fur 6 years lifter tbe¡r .............. or, if lID audit or iDvesti¡1Iion is 1JDdcnray, UIIIiI reIcuod of the obIiptIoo ID ....... sacIr records by Ieuor. Durios exisrence of Ibis IoIIæ, informIIion obtoincd DDder Ibis MCIÍOD ..... be doocd ID iDspectioD by Ibo paI6 in IICC:OIdauœ wiIh Ibo Freedom of IDformotiOD Ad (5 U.s.c. 552). Sec. 6. Conduct of opentioDs - Lessee sboll coDduc:t ope:atioD ill ,,-- - mirIImiæa l1li- JaI>8ctI to tile 181 oir, II1II Wilier, II> cultural. biolop:al. .øuol. IIIId otbcr -- 10 otbcr 1aod..... or.... Leøee abaI1 '*' reuoJIIIbIo mcaaures dcemod --.y by Ieuor to IICCOItIpIiIb Ibo iDteaI of Ibis ICCtioa. To Ibo - coDSIsteDt wIIh Ioaæ ri¡bts p1IIIIed, aucb - may ..... .... ... DDlIiniIed to. mocIiIicstk>D 10 IÌIÍDB or desi8I of faciIitiea, IÏmiII8 of opentioDS. II1II speciIicIIIioD of inIaIm IIIId IiDIII nd8rIooIioD -- Loosor ......... Ibo .... to COIIIÍIIIIC aiItia¡ ..... IIIId to IIIIIborIze Ibtwe ..... 111011 or ill Ibo Icued 1aoda, iDdDdiø& III IIfJPfOwI of -- or ÖbII-Ol'way. Such.......... be coDdItiODod.. .. to ....-........., or 1IIII'CIIIODIIb iDtedi!raIœ withri¡bll ofloace.' . Prior to distuñJio& Ibo aurfaœ of Ibo 1eucd /aDds, -- .... _Ieuor to be IIIIriIecI of poc:edure8 ID to fullowed II1II IDOdificIIâons or n:cIIImoIioD mcaaures - may be 1IOC8II8J. Areas ID be distart>cd may requin Ìllveotorica or apecIo1 otudics to dctemJIne Ibo ..- of JaI>8ctI to otb«............. ....... may be reqDired II: coq>1ote minor ÎI1veotoriea or sbon lenD opeciol otudics DDder pIdeIiDes pro>idcd by Ieuor. If ID Ibo cond- 0 opcrIIioDs, tbreIIIeDcd or eDdan¡¡en:d species. oijects of IIiItoß: or sdcatific In/iosest, or substatiol ~ enviroDmODllll effects ... observed. a- sbaIl immcdilllely contact lessor. Lcssoe abollceuc l1li)' opcntioDl dI8 would reI1IIt ill Ibo destruction of such species or 01;ccts. See. 7. Mioio¡ opcntioDS - To the cxteDt !bot åqJIIctI from IIÌIIiDI openIÍons would be subo1aIItiolIy cIiIfaaM co gre8I« tI81 tboae lIISOCiated with DOrmaI driIIiDa opcratioDs, Iouor ........ Ibo .... 10 doay appowl of ..... opcntions. See. 8. Extncrion of helium- Lessor reserves Ibo option of cxlrllCtÌDJ or bavln¡ CJltracred boü1im rrOmgu produCIioI ill 0 manner opecified IIIId by means provided by IoIIor 81 DO CJ<PODIC or 10.. to a- or owner of 1bo,IIS. Lcasee sbaI iDcludc in lID)' conlr8Ct of sale of ,as tbc proYisioos of this aec:1ion. Sec. 9. Damages 10 property - Lcssœ aholl pay lessor fur dIIm8ge to Iossor'. irqIro-Þ. IIIId sboll..... and 110111 lessor barmIess ftom oll claims fur daIrIop or barm 10 paIons or propeny as II result of lease opcntions. See. 10. Protection of diverse ÌIItcrestllllll equal oppommil)' - Lessee aboll p8)' when due oil taxes Ie,olly assessed IIIId levied under laws of tbc State or the UDitcd StaIeI; IICCOfd oil eoØ»'CCI co",,1ote freedom of purchase; pay oil woges 81 least twice each rooDlb illlawfi¡J rmney of tbc tJnitec States, moiDllÌII 0 safe workÎD environment in IICCOrdance with Itandard iodustry pra<:ticeI; IIIId take - --.y to pro.... the bea1th IIIId SllÍety of the public. ' ~IIIIIIIIIIIIIIIII~III 301 7 2002.000248.0 '. . -LeŠaor ruonea \be rÏhllO""'" tbII prodUCtbD Is 10111 1l1USO...f"i. . - prevent IJIJDOpoly. Iflessee . Opelllel. pipeliDe, or OWDI codarollillg illla'eIl ill a pipeIìae or .-;1.. Joperllint, a pipeliDe, whôcb may be oJ openred acœaibIo 10 oD demed &om Ibese leased IImds, Iosaee sbaII cotq>1y with oecIioD 28 of the MlDeni "Leum¡¡ ~ of 192°: Louee sbaII cotq>1y wIIh 1IucuIi~ 0nI0r No.1 1246 of SepIemI>er 24, 1965, U amoaded, and tegulatbaa and televmr orden of the Secretary of Labor issued pumIIIII tbeteIo. NeiIhr:r...... DOr """'1 IUbcoDlraclOn sbaII maioIaIa segregated faciIiIiea. DwiD¡ the peño- of lhisleue, the LeNee IBIS! c:otq>ly fully wiIh ptngraphs (I) lIrough(7)of4t CFR 6O-t.4(a) with tespecl 10 ~loymoDldiacrimiDalioDOD the basis of race, color, teligioa. leX or D81ÍOII81 oriaia. IUId DNst iDcorporate the requiremeDtl sel foMb ill tho.. parasrophs ÌD every subcontract or purchue order, U provided by tbII re¡¡ulllioa. . Sec.1 I. Traasfer of lease ÌDIereata IUId teIiDquisbmeol of lease - AJ required by te¡¡ulllioas, lessee sholl file wilb IesIOr tIDy usi¡DmeDI or other IC8DIfer of ID iDIa'eIl iD Ibis...... Lessee may teliDquisb ibis lease or IDY legal subdivision by fiJiDg iD the proper office a weill'" reliDquisllnear, which sholl be effeclive u of the dale of fiIiD&, subjecllO tbe coDtiDued ObligllioD of rho Ie..... IUId IUleIy to pay all accrued teDlaIs IUId royalties. Sec. 12. Detivery of.......f\ . ...me u all or por1loDi of ibis lease ... reIWœd 10 Iosaor, lessee &ball plIO afI'ecIed welb iD c:o';¡;;;~.- - ~D or aboodoDDlODI, "",Iaim the 1aød u apecified by IeaIOr 1UId, wi/hil reasoDllble period of limo, mmve equipmeDllUId impro_DOI deaœd aec:euary by Iosaor for ~o producible weJb. Sec. 13. J>roceediDaI ill cue of deflull - If lessee IiiIa to comply with aay provlsiom of Ihia ...... 8Dd .. DODCOmpliaaœ coDliDues for 30 days alter wriIIeD DOtice IhoRof, Ihia lease sbaII be sutdecr 10 caocellalloa ........ or UDlD rho leasehold CODtaiDa a weO capable of productioD of 00 IUId gu ill payiDg quaatitios, or rho .... ia coamilled 10 lID approved coopera'ive or UDÌI pllD or coll'lDlDitizatioa agreemeDl whôcb CODlaiDs a well capabJo of productbD of UDÌlized substances in payiag qUIIDùtiea. This provision sbaII DOt be coD.llnlOd 10 pre- !be exen:i.!e by lessor of lID)' other IegallUld equilable remedy, iDcludint, waiver of rho defaulL ~ suc:h remody or waiver sholl proveD! laler CIIIlUOaiioD for rho - defauk 0CC1UCÌDg II lID)' other lime. Lesæe sholl be subjecl 10 applicable provisioDlIUId peaa1ries ofFOGRMA (30 U.S.c. 1701). Sec. 14. H_ìrs ODd succes.IOn-ÌD-ÌDlereSl- Bach obligatbD of ibis Ie... shoII_xlend to IUId be biDdint, uPOD, IUId every benefil hereof sholl iIIure 10, the heirs, execulOn, admiaislralon, sua:essol1, beodiciaties, or uSigaee. of the I'OIpOCtive plll1iea hereto, INSTRUCTIONS A.General 1. The front of this form is to be completed only by parties filing for a noncompetitive lease. The D1M will complete front of form for all other types ofleases. 2. Entries must be typed or printed p1ainly in ink. Offeror must sign Item 4 in ink. 3. An original and two copies of this offer must be prepared and filed in the proper D1M State Office. See regulations at 43 CPR 1821.2-1 for office locatiOllS. 4. H more space is needed, additional sheets must be attached to each copy of the form submitted. D. Special: Item 1 - Enter offeru"s name and billing address. Item 2 - A single tract number and Sale Date shall be the only acceptable description. Item 3 - This space will be completed by the United Stares. PAPERWORK REDUCTION ACT STATEMENT The PapeFworlc Reduction Act of 1990 (44 U.S.C. 3501 et seq.) requires us to inform you that: 1. This information is being collected pursuant to the law. 2. This information will be used to create and maintain a record of oil and gas lease activity. 3, Response to this request is required to obtain a benefit. EFFECT OF NOT PROVIDING INFORMATION. If an the information is not pro\'ided, the offer may be'reJected, See reguJatioDS at 43 CFR 3130. IIIIIIIII~ 111111111/111 401 7 2002.00024&.0 AK-3130-1 (April 1999) .. - 0' ('} SIGNATORY PAGE FOR U.S. DEPT. OF INTERIOR B.L.M. OFFER TO LEASE & LEASE FOR OIL & GAS SERIAL NO. AA-O81801 ARCO ALASKA, INC. Lessee's Signat e James M. Ruu Attorney-in-Fact Lessee's Name (Print or Type) & Title THE UNITED STATES OF AMERICA STATE OF ALAQ.KA January 31. 2000 Date ARCO Alaska. Inc. Company Name ) ) ss. ) This certifies that on the 31st day of January, 2000, before me, a notary public in and for the State of Alaska, duly commissioned and swom, personally appeared James M. Ruud, to me known and known to me to be the person described in, and who executed the foregoing lease, who then after being duly sworn according to law, acknowledged to me under oath that he executed same freely and voluntarily for the uses and purposes therein mentioned. WITNESS my hand and official seal the day and year in this certificate first above written. ~\\\ \\ \\11111/1//1111;/ ~ ~ LAI!J-A ~ ~~ ,'""""...-;tl/ ~ h;r~\ ~ ;?§ IS' ~~ ~ sæ : ""O1~). ~ !5 ~ \ ~~\JBL\C) *~ ~ ....\1" ....eo ,'-~if§ ~.,.. e.. ~8 ~"'~§f ~ J'~~.e...e~e'~"~ ~ ~III%'~~ \\\\ø ~ w. ~~ Nota ubhc My Commission expires: 6-8-2003 Illmlll~ 111111111 601 7 2002.000248.0 '. .. - J . . , . () (); . ';. SIGNATORY PAGE FOR U.S. DEPT. OF INTERIOR B.L.M. OFFER TO LEASE & LEASE FOR OIL & GAS SERIAL NO. AA-O81801 ANADARKO PETROLEUM CORPORATION -~ø Lessée's Signatu Todd L. Liebl Aaent and Attomev-in-Fact Lessee's Name (Print or Type) & Title January J' . 2QQQ Date Anadarko Petroleum Corporation Company Name THE UNITED STATES OF AMERICA STATE OF TEXAS ) ) SSe ) This certifies that on the f} 6 fh day of Januarv, 2000, before me, a notary public in and for the State of Texas, duly commissioned and sworn, personally appeared Todd L. Liebl, to me known and known to me to be the. person described in, and who executed the foregoing lease, who then after being duly sworn according to law, acknowledged to me under oath that he executed same freely and voluntarily for the uses and purposes therein mentioned. WITNESS my hand and official seal the day and year in this certificate first above written. DAYNA L DRYDEN NOT ARV pUBLIC State of TeJC88 eomrn Exp. 08-08-2002 ~A)cf! ~A1) ota Public My Commission expires: 9-g -é)t¿ .J> !IIIIIII~ 111111111 8 of 7 2002.000248.0 .. ., . . .. . f - . .. ~ . . . . () ()i SPECIAL STIPULATION S FOR LEASE AA-O81801 Standard Lease Stipulation Numbers 1-24,26-28,30,32,34-38,40-44,46-48,51,53,55-79, as identified and delineated in the Final Record of Decision and Detailed Statement of Sale, pertain to all leases created from Ute National Petroleum Reserve-Alaska Sale 991, and are herein incorporated by reference and made a part of this lease. . The following Special Stipulation(s) is/are specifically delineated in the Record of Decision and Detailed Statement of Sale as pertaining to this tract, and is/are hereby made a part of this lease. This/these is/are a direct quote(s) from the Detailed Statement of Sale 'document. All references to Exhibit A pertain to Exhibit A of the Detailed Statement of Sale. No part of this lease is identified as Exhibit A: ID. The "No Permanent Oil and Gas Facilities" and "No Penn anent Oil and Gas Facilities within 1/4 mile ofFish-Bearing Lakes Stipulations," Number 39, are identified on each specific tract in Exhibit A hereof. They pertain to some of the tracts in both Area A and Area B. ~IIIIIIII~ 111111mlll~ 701 7 2002.000248.0 DATA SUBMITTAL COMPLIANCE REPORT 4/15/2003 Permit to Drill 2020260 Well Name/No. MITRE 1 Operator CONOCOPHILLlPS ALASKA INC Ç~l.l U L , ,I" API No. 50-103-20409-00-00 . ¡,fA / J, U f¡,tI' fa" c.,'{,.. "'. t: ~...:.. MD 8240" TVD 8234 Completion Dat 4/21/2002 Completion Statu P&A Current Status P&A UIC N ------ -----~._-- - -- --- --- - --- ---- - -- ------ --- --.-- - ----- ----- ------- ------------ ----- --- --- ----- - -- --- - ---- ------ REQUIRED INFORMATION Mud Log Yes Sample ~ ,/4 Directional Survey --bLg.. y~, -- ------ ------- ------- ---.------- ------- .----- -------- - ----- --- ------ -- .--------- --- ------ ------ ----- --- ------- DATA INFORMATION Types Electric or Other Logs Run: Well Log Information: (data taken from Logs Portion of Master Well Data Maint) Logl Interval Data Digital Digital Log Log Run OH/ Dataset ;!:~=- -~--F~~-Gammã-Ray Name Scale Media No Start Stop CH Received Number Comments - ----------------------- --- --- - ~- ------ - - final 106 8240 Open 7/23/2002 974 I I ¿ i lED Ind I nd uction/Resistivity final 106 8240 Open 7/23/2002 ~74 :ED .'D......- ¿9ir Directional Survey ç." ç 'k 5793 8240 Open 8/22/2002 ~ED " .' .' G.N'o'~..1,)1 J '- O' ¿9ir Directional Survey / 0 8090 Open 8/22/2002 PB1 ;Œpt t- Oirectional Survey 5793 8240 Open 8/22/2002 I !~ Ir Directional Survey 0 8090 Open 8/22/2002 PB1 I ) 'ED C' Çn See Notes 0 8090 Open 8/22/2002 .:,,-tf097 PB 1 Final Well Report ,ED C Cn See Notes 5793 8240 Open 8/22/2002 -1-1 098 final well report Lo Cn See Notes /)j",- 2 Col 0 8090 Open 5/14/2002 Drilling Dynamics Pilot Hole ~' Cn See Notes r", 1- 0 8090 Open / ,'... 'J'" 5/14/2002 Final Well Report :¿p ~See Notes 2 Col 0 8090 Open 5/14/2002 LFðíTñátion Log Pilot Hole I La Cn See Notes .-J,... 2 Col 0 8090 Open 5/14/2002 DML - MWD Combo Log , I Pilot Hole t1::6 i_Cn See Notes J-.Jlr 2 Col 0 8090 Open 5/14/2002 L:,.,....P6rmation Log Pilot Hole Lo Cn See Notes f 2 Col 106 8240 Open 5/14/2002 Formation Log ,1,......).r La Cn See Notes >,1 2 Col 106 8240 Open 5/14/2002 Drilling DynamiCS , Lo Cn See Notes ';1..... ........ 2 Col 106 8240 Open 5/14/2002 DML - MWD Combo Log Lo Cn See Notes I 2 Col 106 8240 Open 5/14/2002 Formation Log La Cn See Notes ;~'~~L~ 2 ~ 1 0 8090 Open 5/14/2002 Formation Log Pilot Hole Lo Cn See Notes r" .~#' 2 ~ 0 8090 Open 5/14/2002 Formation Log Pilot Hole ~ Lo So Sonic ,-2- ëeP 7000 7900 Open 5/14/2002 :-UltraSonic Imaging Tool Cement Mapping Mode ¡ i I¡;D" C Cft. See Notes -~. I 5752 8080 Open 5/14/2002 ~H~7 ' X AIT CMR DSI FMI MDT; - - -. - - - -- ------- ----------------- ----------------------- ----------- - J DATA SUBMITTAL COMPLIANCE REPORT 4/15/2003 Permit to Drill 2020260 Well Name/No. MITRE 1 ED~' (jd(Í' See Notes ED -é" d See Notes ,ED / Crr"""See Notes ED ~. ,Þ' See Notes ~ CD---See Notes ( ~Y'J... Ñ ~L;/~ ~fi- Operator CONOCOPHILLlPS ALASKA INC API No. 50-103-20409-00-00 Completion Statu P&A Current Status P&A UIC N O 8090 Open 5/14/2002 ~2 Final Well Report 5800 8000 Open 5/14/2002 tï14ã Processed Results DSI Best DT 7900 8050 Open 5/14/2002 (ljA'49 Processed CMR Data and Displays 0 8079 Open 5/14/2002 ðJA'50 Core Descriptions 0 8099 Open 5/14/2002 +t151 Core Photo Images 7933 8011 Open 12/20/2002 --------- -- ------ MD 8240 TVD 8234 ED ~.-.-.- -¿er('See'N-õtes- . --.. .-- Completion Oat 4/21/2002 . -- Well Cores/Samples Information: Name ¡) I,' "7. J I....l, L : ,} 5' L4'l' L Interval Start Stop Sent Received Dataset Number Comments ! G S_,~ ADDITIONAL INFORMATION Well Cored? 1.0 N Chips Received? ,91 N Analysis ~J N. ~P.r.P.i_VP~? ----- ~~ Daily History Received? Y/N Formation Tops (i)N ------ - ---- --- ---- ----- - -- ----------------------------- - - ------ Comments: c:m:lia~ce-~e:~e:e:~~: __~JL) Date: ¡ l - .., ,-1 - - - -- -. -- . - -- I/i ) .,., jr; ¡rt¡'-¡!/_--,()}{).- - - ------- -- ConocJPÍ1illips TRANSMITTAL CONFIDENTIAL DATA FROl\tI: Sandra D. Lemke, AT01486 ConocoPhillips Alaska, Inc. P.O. Box 100360 Anchorage AK 99510-0360 TO: Lisa Weepie AOGCC 333 W. ih, Suite 100 Anchorage, Alaska 99501 RE: Mitre 1 PERMIT 202-026 DATE: 12/20/02 Delivery: Hand carried Transmitted herewith is the following: Mitre 1 (501032040900) Reports V" Core Labs, Core Analysis Results, Mitre 1, CL5111-02049, December 13, 2002 Please check off each item as received, sign and return one of the two transmittals enclosed to address below. "On behalf of itself and other owners/partners. ConocoPhillips Alaska, Inc. submits the attached data for the Mitre 1 Well. Drilling Permit No. 202-026 as specified In 20 AAC 25.071. We request that this data be held confidential as required under AS 31. 05.035(c) and 20 AAC 25.537(d). While we are submitting this data for the use of the Commission in carrying out its duties, we question whether any future disclosure to DNR or the public would be appropriate or valid. However. it is neither appropriate nor necessary to resolve third party disclosure issues that will not mature until two years have passed. Therefore, we are merely putting you on notice of our concern and our intent to reserve all rights and arguments regarding disclosure of this data to DNR or the public. Please provide notice to us prior to any such disclosure. so that we may be heard on the issue." cc: David Bannan, CPAI Geologist Receipt: c!:5~:... ~"" Door ~ -' Return receipt to: ConocoPhillips Alaska, Inc. AlTN: S. Lemke, ATO-1486 700 G. Street Anchorage, AK 99501 Date: / ~-;>.O -bd) Prepared by: Sandra D. Lemke CPAI IT Technical Databases ,.. 4~.: ~~.,I:)~'" [ore Lab ~[r~Ol[~M ;Lli~I((, ¡to r6t~ CORE ANALYSIS RESULTS CONOCOPHILLIPS "MITRE" 1 COLVILLE RIVER SW FIELD ALASKA CL FILE #57111-02049 Performed by: Core Laboratories 3430 Unicorn Road Bakersfield, CA 93308 (661) 392-8600 Final Report Presented December 13, 2002 dCG- 0910 Petroleum Services J!?Ü I)r".:.:.r r, ¡:::,:.~,j i3::t~er:tlo:-l,j C:::tld,:,rn'd '):;::,I).~. ï,:ol B('~" 3'~ ~'. ?¿,(lO F::t, 3(6. 3'~'2-1}32... .\ '.\ ',\ .:I'jrelat) ((Irn ClB omm ~JYSE TABLE OF CONTENTS SECTION DESCRIPTION OF SERVICES 1 CORE ANALYSIS DATA - TABULATED RESULTS 2 HYDRAULIC UNIT ANALYSIS RESULTS 3 PROFILE PERMEAMETER RESULTS 4 TRACER ANALYSIS RESULTS 5 CORE GAMMA 6 INTRODUCTION ConocoPhillips Petroleum Company selected Core Laboratories to provide field handling and analytical services for cores recovered from the subject well. Core Laboratories personnel handled the core in the field and prepared it for shipment to our laboratory in Anchorage. Services provided at the Anchorage facility included core gamma surface log, core sampling, slabbing, permeability profile and core photography. Drilled sample plugs, plug end-trims, and several mud samples were forwarded to Core Laboratories' Bakersfield location for analysis. Standard porosity, permeability and fluid saturation determinations were performed on all horizontally oriented samples. Vertically oriented samples, with the exception of those designated for tracer analysis, were tested for permeability only. Standard PKS analysis was performed upon the vertically oriented tracer plugs. The mud samples and a number of vertical plugs were designated for Iodide tracer analysis. Sample end-clippings were cleaned and then forwarded to Geologies in Dallas Texas for thin-section preparation. Presented herein are tabular presentations of the gamma surface log and pressure-decay profile permeameter testing performed in Anchorage and the results of the analyses performed in Bakersfield along with a brief description of the requested procedures and tests. In conjunction with the report, the core analysis results are supplied in Excel format on floppy diskette. We appreciate this opportunity to be of service and hope these data prove beneficial in the development of this reservoir. DESCRIPTION OF SERVICES - ANCHORAGE Core Gamma Suñace LOQ Each core was scanned for natural gamma radiation utilizing Core lab's gamma spectrometer. The resultant gamma plot was forwarded to the Bakersfield for digitizing. Total gamma radiation is reported in API units. Core SamplinQ and Slabbinq After the surface gamma log, a sample segment approximately three tenths of a foot long was taken from each foot of core for sampling. The remaining core from each foot was slabbed parallel to the core axis utilizing a one/third - two/thirds cut. Isopar mineral oil was used as blade coolant and lubricant for core slabbing. The one/third slab sections were mounted in slab boxes with Styrofoam inserts for photography, and to facilitate core viewing, description and sample selection by ConocoPhillips' representatives. Sample Preparation - AnchoraQe Both horizontally and vertically oriented one-inch diameter plugs were drilled from each of the three-tenth foot core sections taken for sampling. Isopar mineral oil was used as the bit coolant and lubricant for the routine sampling and cold nitrogen vapor was used as the bit coolant for drilling tracer analysis plugs. Each of the drilled plugs was trimmed to a right cylinder, weighed, wrapped with Saran wrap and aluminum foil, and sealed in a sample jar. Once all of the requested samples had been taken, the plugs and end-clippings were packaged and shipped to our Bakersfield California facility. DESCRIPTION OF SERVICES - BAKERSFIELD Sample Preparation - Bakersfield The plugs were received wrapped with Saran wrap and aluminum foil and sealed in plastic sample jars. Upon receipt, each sample was weighed and that new weight was compared to the weight that was recorded in Anchorage prior to shipping. The samples were then unwrapped, labeled, and reweighed. To prevent sample loss during processing very friable or fragile appearing samples were mounted in tared thin-walled metal jackets with 120-mesh stainless steel end-screens. The sleeves and jackets were seated under hydrostatic loading at 1000 psig Sample end-clippings were batch cleaned in soxhlet extractors using methylene chloride and then forwarded to Geologies in Dallas Texas for thin-section preparation. Fluid Extraction Water and the oil were removed from the samples by Dean Stark methods using toluene as the solvent for a minimum of twenty-four hours. Dean Stark extraction was deemed complete when the volume of water collected in each individual receiving tube had stabilized. Complete hydrocarbon extraction was accomplished using soxhlet extractors with a 70:30 methylene chloride/methanol mixture as solvent. Fully cleaned samples were taken from the soxhlets and placed in a convection oven at 2300F to drive off residual solvent. After a minimum of twelve hours and after weight stability was verified, the plugs were removed from the convection oven and cooled to laboratory temperature in a desiccator. Grain Density Determinations Grain volumes were determined by Boyle's Law double-cell methods using an extended range helium porosimeter. Where applicable, metal jacket and end-screen weight and volume corrections were applied. Grain density values were calculated using Equation 1. Òma = Where: bma = Mg Vg Mg Vg (1) = Matrix (grain) density (g/cc) Grain mass (g) Grain volume (cc) = Porosity Determinations Direct pore volume measurements by Boyle's Law double-cell methods were performed upon samples confined at 400 psig in Hassler-type core holders. Porosity values were calculated using Equation 2. <I> = r' p . 1 00 (v +v) I... p g- (2) <I> = Porosity (0/0) Vp = Pore volume (cc) Vg = Grain volume (cc) Where: Fluid Saturation Calculations Oil and water saturation results were calculated using Equations 3 and 4. So Sw = -( '\ ( ,- AIl' -AId -AIw . ~ .100 ò: )" Vp ) - (3) \. = v ~ .100 V - p- (4) Where: So Sw Mf Md Mw Vw 80 Vp = Oil saturation (0/0) = Water saturation (0/0) = Fresh sample mass (g) = Clean, dry sample mass (g) = Water mass (g) = Water volume (cc) = Density of oil = Pore volume (cc) Permeabilitv to Air Steady-state permeability measurements were made immediately after the pore volume determinations. Permeability values were calculated utilizing Darcy's Equation for compressible fluids, Equation 5. Ka = - (P a . vg . ~ 000) - . - Qa . L ~- ,1P. P I-~ (5) Where: Ka = Permeability to air (md) Pa = Atmospheric pressure vg = Gas viscosity (cp) ~p = Differential pressure p = Mean pressure Qa = Flow rate (eclsee) L = Length (em) Vb = Bulk volume (ce) Hvdraulic Unit Analvsis After rock property measurements had been completed, a hydraulic unit analysis was performed. Reservoir quality index (average pore throat size) and pore ratio values were calculated for each of the horizontal samples using Equations 6 and 7. RQI = 0,0314 .~~ (6) PR = cþ [1- cþ] (7) Where: RQI = Reservoir quality index Ka = Permeability to air (md) l/J = Fractional porosity PR = Pore ratio RQI and PR values were used to group the samples into hydraulic units. Each hydraulic unit represents a unique pore geometry relationship and provides the foundation for the integration of core and electric log data. The results are presented sorted by sample depth, and by hydraulic unit; to facilitate selection of representative samples for any additional testing. Tracer Analvsis Potassium iodide was added to the drilling fluids as a tracer. Mud samples were collected periodically during the coring. A mud press was used to obtain water samples from the mud for tracer analysis. The extracted waters were filtered, bottled, labeled, and kept chilled until they were shipped to Metrohm Peak in Dallas, Texas for chemical analysis. Sample plugs designated for tracer analysis were first analyzed by Dean Stark methods. Final cleaning was done using toluene rather than methylene chloride to avoid leaching of the iodide tracer. Following the standard PKS determinations, the sample plugs were crushed and leached with distilled water. As was done with the samples obtained from the mud, the plug leachates were filtered, bottled, labeled, and kept chilled until they were shipped to Metrohm Peak in Dallas, Texas for chemical analysis. Metrohm Peak analyzed each sample for its chloride and iodine content. The results of analysis are used to try to quantify filtrate invasion in the core. Pressure-decay Profile Permeameter (PDPK) The PDPK determines permeability by unsteady-state methods using a transient "blowdown" technique. A tank of known volume is first filled with nitrogen and then the gas is discharged through the core sample to atmosphere. The decaying tank pressure is monitored versus time, which allows determination of gas flow rate and pressure drop across the sample at any given time. The automated recording of flow rate versus pressure differential provides the data necessary for calculation of a Klinkenberg- corrected permeability as well as the permeability to air. The results of analysis are reported in tabular format and on diskette in Excel format. Sample Disposition Sample plugs to be returned to ConocoPhillips Petroleum in Anchorage under separate cover as per ConocoPhillips' instructions. iÆ~', Phillips Alaska, Inc. CL File No. : 57111-02049 '&~> "Mitre" 1 .' ~ ~-~ Colville-River SW Field ÜJre Lab Core Analysis Results Sample Depth Perm. (Kair) Porosity Saturations Grain Description Comments No. Hor. I Vert. Oil I Water I Total I OIW Density It md md % % 0/. % Ratio glee Permeabilities were determined by steady-state methods, pore volumes by Boyle's Law methods. 400 psi confining pressure was used for pore volume and permeability measurements. 1 7910,1 0.158 0.175 14.7 27,3 23.6 50.9 1.16 2.69 Sst gry-tn vfgr vslty Isp stn wh-no flu 2 7911. 1 1.53 0.515 18.7 22.8 16.8 39.6 1.36 2.68 Sst gry-tn vfgr vslty Isp stn wh-no flu 3 7912.1 0.351 0.318 18.1 21.6 22.6 44.2 0.96 2.67 Sst gry-tn vfgr vslty Isp stn wh-no flu 4 7913,1 0.660 18.5 21.0 23.1 44.1 0,91 2.67 Sst gry-tn vfgr vslty Isp stn vdor-no flu 1Tr 7913.3 0.220 18.4 8.6 24.1 32.7 0.36 2.67 Sst gry-tn vfgr vslty Isp stn vdor-no flu Tracer 5 7914.1 0.443 0.351 17.6 55.4 22.8 78.2 2.43 2.61 Sst gry-tn vfgr vslty Isp stn vdor-no flu 6 7915.1 0.815 0.564 18.6 21.9 23.6 45.5 0.93 2.67 Sst gry-tn vfgr vsfty Isp stn vdor-no flu 7 7916.1 0.544 0.922 17.9 21.3 19.7 41.0 1.08 2.67 Sst gry-tn vfgr vslty Isp stn vdor-no flu 8 7917.1 0.547 18.2 18.5 24.3 42.8 0.76 2.67 Sst gry-tn vfgr vslty Isp stn vdor-no flu 2Tr 7917.3 0.588 18.8 9.0 24.4 33.4 0.37 2.67 Sst gry-tn vfgr vslty Isp stn vdor-no flu Tracer 9 7918.1 2.01 0.418 19.2 18.1 33,0 51.1 0.55 2.67 Sst gry-tn vfgr vslty Isp 8tn vdor-no flu 10 7919.1 2.19 1.80 19.3 18,4 28.4 46.8 0.65 2.66 Sst gry-tn vfgr vslty Isp 8tn vdor-no flu 11 7920.1 1.97 1.07 17.1 19.1 31.3 50.4 0.61 2.52 Sst gry-tn vfgr V81ty Isp stn vdor-no flu 3Tr 7921. 7 0,215 16.5 8.3 25,5 33.8 0.33 2.67 Sst gry-tn vfgr vsIty Isp stn vdor-no flu Tracer 12 7921.9 0.735 16.7 18.9 28.6 47.5 0.66 2.67 Sst gry-tn vfgr vsJty Isp 8tn vdor-no flu 13 7922.1 0,228 0.403 16.0 23.9 23.3 47.2 1.03 2.67 Sst gry-tn vfgr vslty Isp stn vdor-no flu 14 7923.1 0.378 0.485 16.8 18.0 34.3 52.3 0.52 2.67 Sst gry-tn vfgr V8fty Isp stn vdor-no flu 15 7924.5 0.986 0.691 17.4 21.2 28.3 49.5 0.75 2.67 Sst gry-tn vfgr v81ty Isp stn vdor-no flu 16 7925.1 0.764 18.4 18.0 28.3 46.3 0.64 2.66 Sst gry-tn vfgr vslty Isp 8tn vdor-no flu 4Tr 7925,3 17.1 6.9 31.1 38.0 0.22 2,67 Sst gry-tn vfgr vslty Isp stn vdor -no flu Tracer 17 7926. 1 0.359 0.199 15.9 23.7 30.1 53.8 0.79 2.67 Sst gry-tn vfgr vslty Isp stn vdor-no flu 18 7927,1 0.265 0.186 16.0 21.5 23.8 45.3 0.90 2.68 Sst gry-tn vfgr vslty Isp stn vdor-no flu 19 7928.1 0.311 0.354 16.1 24.4 21.1 45.5 1.16 2.68 Sst gry-tn vfgr vslty Isp stn vdor-no flu 20 7929.6 0.423 17.2 21.6 20.6 42.2 1.05 2.68 Sst gry-tn vfgr vslty Isp stn vdor-no flu 5Tr 1929.7 0.318 17.2 13.4 17.7 31.1 0.76 2.68 Sst gry-tn vfgr vslty Isp stn vdor-no flu Tracer 21 7930.3 0.448 15.4 26.6 23.0 49.6 1.16 2.68 Sst gry-tn vfgr vslty Isp stn wh-gld flu 22 7931.6 0.099 0.074 15.3 26.6 25.3 51.9 1.05 2.69 Sst gry-tn vfgr vslty Isp stn wh-gld flu 23 7932.4 2.88 0.047 12.5 30.5 31.9 62.4 0.96 2.69 Sst gry-tn vfgr vslty Isp stn wh-gld flu ,Jih, Phillips Alaska, Inc. L." CL File No. : 57111-02049 ..:::&\ "Mitre" 1 ~,.- Colville-River SW Field Core Lab Core Analysis Results Sample Depth Perm. (Kair) Porosity Saturations Grain Description Comments No. Hor. I Vert. Oil I Water I Total I OIW Density ft md md % % '/. % Ratio glee Permeabilities were determined by steady-state methods, pore volumes by Boyle's Law methods. 400 psi confining pressure was used for pore volume and permeability measurements. 24 7933.1 0.828 12.5 31.7 32.5 64.2 0.98 2.68 Sst gry-tn vfgr vslty Isp stn wh-gld flu Chipped 6Tr 7933,5 0.042 6.7 2.3 93.8 96.1 0.02 2.70 5st gry-tn vfgr vslty Isp 8tn vdor-no flu Tracer 25 7934,1 0.101 0.067 13.4 29,0 28.1 57.1 1.03 2.68 S8t gry-tn vfgr v81ty Isp 8tn wh-gld flu Chipped 26 7935,1 5.30 0.082 14.5 31.3 25.5 56.8 1.23 2.71 S8t gry-tn vfgr vsfty Isp stn wh-gld flu 27 7936.1 0.190 0.075 13.7 30.9 25.4 56.3 1.22 2.69 Sst gry-tn vfgr vslty Isp stn wh-gld flu 28 7937.1 0.086 13.8 33.5 25.0 58.5 1.34 2.69 Sst gry-tn vfgr vslty Isp 8tn wh-gld flu 7Tr 7937,3 0.016 13.3 30.3 16.4 46.7 1.85 2,69 55t gry-tn vfgr vslty Isp stn wh-no flu Tracer 29 7938,1 0.076 0.038 9.5 34.2 46.7 80.9 0.73 2.69 S8t gry-tn vfgr vslty Isp stn wh-gld flu 30 7939.1 0.059 0.080 13.7 31.3 26.5 57.8 1.18 2.69 5st gry-tn vfgr vslty Isp stn wh-gld flu 31 7940.1 0.091 0.048 10.3 42.6 35.1 77.7 1.21 2.69 Sst gry-tn vfgr vslty Isp stn wh-gld flu 32 7941.1 0.135 10,1 50.2 35.9 86.1 1.40 2.69 58t tan vfgr vslty m stn wh-gld flu 8Tr 7941,3 0.094 14,6 8,6 32,8 41.4 0.26 2.69 S5t tan vfgr vslty It 8tn wh-gld flu Tracer 33 7942,4 0.344 0.191 16.2 37.6 16,1 53.7 2.34 2.68 Sst tan vfgr vslty m stn wh-gld flu 34 7943.1 0.370 0.110 16.0 46.2 18,6 64.8 2.48 2,68 S8t It brn vfgr Y81ty m 8tn wh-gld flu 35 7944.1 0.158 13.9 45.0 23.0 68.0 1.96 2,67 5st It brn vfgr vslty m 8tn wh-gld flu 36 7946,3 0.089 12.8 41.3 27.6 68.9 1.50 2.69 58t It bm vfgr vslty m stn wh-gld flu 9Tr 7946.5 0,108 13.9 29.2 22.1 51.3 1.32 2.68 55t tan vfgr vs/ty m stn gld-wh flu Tracer 37 7947.1 0.093 0,101 13.3 42.4 26.1 68.5 1.62 2.68 Sst It brn vfgr vslty m stn wh-gld flu 38 7948.1 0.060 0,068 13.1 43.6 27.2 70.8 1.60 2.68 5st It brn vfgr vslty m stn wh-gld flu 39 7949. 1 0.071 0.066 13.4 46.3 23.8 70.1 1.95 2.68 Sst It bm vfgr vstty m stn wh-gld flu 40 7950.6 0.539 14.6 41.5 23.0 64.5 1.80 2.67 Sst It brn vfgr vs/ty m stn wh-g/d flu 10Tr 7950.7 0.122 14.7 41.6 11.0 52.6 3.78 2.67 Sst tan vfgr vslty m stn gld-wh flu Tracer 41 7951.1 0,210 0.012 14.9 43.1 20.4 63.5 2.11 2.68 Sst gry-tn vfgr vslty msp stn vdor-no flu 42 7952.1 0.085 0.088 13.7 43.5 23.9 67,4 1.82 2.68 5st tan vfgr vsfty m stn wh-g/d flu 43 7953.1 0.096 0.090 13.9 47.9 22.4 70,3 2.14 2.68 5st It brn-tn vfgr vslty m stn wh-gld flu ¿ Phillips Alaska, Inc. CL File No. : 57111-02049 ...'\ "Mitre" 1 ÚJreLab Colville-River SW Field Core Analysis Results Sample Depth Perm. (Kair) ,Porosity Saturations Grain Description Comments No. Hor. I Vert. Oil I Water J T ota I I OIW Density ft md md % % % % Ratio glee Penneabilities were detennined by steady-state methods, pore volumes by Boyle's Law methods. 400 psi confining pressure was used for pore volume and penneability measurements. 44 7954.1 0.070 13.9 58.7 10.7 69.4 5.49 2.69 5st It bm-tn vfgr vslty m stn wh-gld flu 11Tr ï954.3 0.084 13.5 50.5 3.9 54.4 12,95 2.68 5st tan vfgr vslty m stn gld-wh flu Tracer 45 7955.1 0.057 0.064 12.4 41.2 29.2 70.4 1.41 2.69 55t It bm-tn vfgr vslty m stn wh-gld flu 46 7956.1 0.042 0.059 11.5 66.9 13.1 80.0 5.11 2.69 5st It bm-tn vfgr vslty m stn wh-gld flu 47 7957.1 0.081 0.048 13.2 50.1 19.1 69.2 2.62 2.68 55t It brn-tn vfgr V51ty m 8tn wh-gld flu 48 7958.1 0.040 11.0 65.7 15.8 81.5 4.16 2.69 5st tan vfgr vslty m stn gld-wh flu 12Tr 7958.3 0.017 13.1 32.5 28.8 61,3 1.13 2.72 5st tan vfgr vslty m stn gld-wh flu Tracer 49 7959.1 0,123 0.043 10.7 51.5 30.1 81.6 1.71 2.69 5st tan vfgr vs/ty m stn gld-wh flu 50 7960.3 0,065 0.024 10.5 39.0 40.7 79.7 0.96 2.68 5st tan vfgr vslty m stn gld-wh flu 51 7961.1 0.052 0.030 11.3 38.6 36.5 75.1 1.06 2.69 5st tan-gry vfgr vslty msp stn vdor-no flu 52 7962.1 0,049 12.1 35.7 34.0 69.7 1.05 2.68 5st tan-gry vfgr vslty msp sm vdor-no flu 13Tr 7962,3 0.023 10.3 16.4 43.3 59.7 0.38 2.67 5st gry-tn vfgr vslty Isp 5tn wh-gld flu Tracer 53 7963.1 0.043 0.025 11.5 38.8 33.5 72.3 1.16 2.68 58t tan-gry vfgr v51ty dk sp stn gld-wh flu 54 7964.1 0.050 0.036 11.1 28.3 37.4 65.7 0.76 2.68 5st tan vfgr vstty It stn wh-gld flu 55 7965.1 0.052 0.039 11.5 42.5 34.0 76.5 1.25 2.69 5st tan vfgr vslty m stn wh-gld flu 56 7966.2 0.033 10.8 43.7 35.5 79.2 1.23 2.69 5st tan vfgr v51ty m 5tn wh-gld flu 14Tr 7966,4 0.034 11.3 25.5 34.0 59.5 0.75 2.68 5st tan vfgr vslty m 8tn gld-wh flu Tracer 57 7967.1 0.032 0.038 11.6 28.3 31.7 60.0 0.89 2.69 5st tan vfgr vslty m 5tn wh-gld flu 58 7968,1 0.032 0.045 10.9 45.4 31.5 76.9 1.44 2.69 55t tan vfgr vslty m 5tn wh-gld flu 59 7969.1 0.048 0.056 11.4 46.3 29.7 76,0 1.56 2.68 5st tan vfgr V51ty m stn wh-gld flu 60 7970.1 0.041 11.6 49.6 33.5 83.1 1.48 2.68 5st tan vfgr V51ty m stn wh-gld flu 15Tr 7970,3 0.028 11.2 28.8 36.1 64.9 0.80 2.67 5st tan vfgr V5/ty m 5tn gld-wh flu Tíacer 61 7971.1 0.047 0.047 12,0 45.9 30.9 76.8 1.49 2.68 55t tan vfgr vslty m 5m wh-gld flu 62 7972.3 0.059 0.035 12,2 42.8 33.6 76.4 1.27 2.68 5st tan vfgr v51ty m 5tn wh-gld flu 63 7973,1 0,034 0.033 12.6 51.0 23.3 74.3 2.19 2.68 5st tan vfgr vslty m stn wh-gld flu "~. Phillips Alaska, Inc. CL File No. : 57111-02049 ~;., "Mitre" 1 I:oreLab Colville-River SW Field Core Analysis Results Sample Depth Perm. (Kair) Porosity Saturations Grain Description Comments No. Hor. I Vert. Oil I Water I Total I OIW Density tt md md "10 % % % Ratio glee Permeabilities were determined by steady-state methods, pore volumes by Boyle's Law methods. 400 psi confining pressure was used for pore volume and permeability measurements. 64 7974.1 0.039 11.8 47.7 29.3 77.0 1.63 2.68 Sst tan vfgr vslty m stn wh-gld flu 16Tr 7974,3 0.036 12.3 31.9 26.5 58.4 1.20 2.67 Sst tan vfgr vslty m stn gld-wh flu Tracer 65 7975,1 0.034 0.034 11.4 48.6 30.6 79.2 1.59 2.68 Sst tan vfgr vslty m stn wh-gld flu 66 7976,1 0.041 0.034 11.9 48.1 30.0 78.1 1.60 2.68 Sst tan vfgr vslty m stn wh-g/d flu 67 7977,1 0.041 0.041 11.1 49,3 32.3 81.6 1,53 2.68 Sst tan vfgr vslty m 8tn wh-gfd flu 68 7978,1 0.032 11.9 45.0 25.0 70.0 1,80 2.68 Sst tan vfgr vslty m stn wh-gld flu 17Tr 7978.3 0.035 12.5 26.7 31.9 58.6 0.84 2.68 Sst tan vfgr vslty m stn gld-wh flu Tracer 69 7979.1 0.050 0,033 12.7 44.3 30.3 74.6 1.46 2.68 Sst tan vfgr vslty m stn wh-gld flu 70 7980.1 0.045 0.035 11.7 47.9 29.2 77.1 1.64 2,69 Sst tan vfgr vslty m stn wh-gld flu 71 7981.1 0.038 0.030 11.4 41.9 33.6 75.5 1.25 2.69 Sst tan vfgr vslty m stn wh-g/d flu 72 7982.4 0.058 10,4 43.8 42.1 85.9 1.04 2.70 Sst tan vfgr vslty m 8tn wh-gld flu 18Tr 7982.6 0,030 10.3 20.5 41.3 61.8 0.50 2,67 Sst tan vfgr vslty m stn gld-wh flu Tracer 73 7983.1 0.042 0.032 10.3 44.3 38.4 82.7 1.15 2.69 Sst tan vfgr vslty m stn wh-gld flu 74 7984,3 0.040 0.022 11.1 47.7 34.0 81.7 1.40 2.69 Sst tan vfgr vslty m stn wh-gld flu 75 7985,1 0.123 0.018 10.2 30.6 43.6 74.2 0.70 2.70 Sst tan vfgr vslty m stn wh-g/d flu 76 7986.2 0.059 9.0 35.3 49.1 84.4 0.72 2.73 Sst tan vfgr vslty m stn wh-gld flu 19Tr 7986.4 0.010 8.4 23.6 50.5 74,1 0.47 2,67 Sst gry-tn vfgr vslty Isp stn g/d-wh flu Tracer 77 7987.2 0.130 0.025 8.9 37.4 51.0 88.4 0.73 2.68 Sst tan vfgr vslty m stn vdor-no flu 78 7988.1 0.022 0.013 8.4 36.7 53.4 90.1 0.69 2.71 Sst tan vfgr vslty m stn vdor-no flu 79 7989.1 0.053 0.017 9.1 33.3 50.9 84.2 0.65 2.70 Sst tan vfgr vslty m stn vdor-no flu 80 7990.2 0.038 9.8 40.0 41.7 81.7 0.96 2.69 Sst tan vfgr vslty m stn vdor-no flu 20Tr 7990.6 0.013 8.4 15.1 57.6 72.7 0.26 2.66 Sst gry-tn vfgr vslty Isp stn gld-wh flu Tracer 81 7991.1 0,050 0.020 9.9 42.4 43.1 85.5 0.98 2.67 Sst tan vfgr vslty m stn dor-wh flu 82 7992.1 0.040 0.019 8.8 38.8 48.2 87.0 0.80 2.69 55t tan vfgr vslty m stn dor -wh flu 83 7993,2 0.112 0.019 8.4 28.9 57.2 86.1 0.51 2.71 Sst tan-gry vfgr vslty msp stn vdor-no flu /'1-, Phillips Alaska, Inc. CL File No. : 57111-02049 .:':~ -' "\ "Mitre" 1 ~~" Colville-River SW Field Core Lab Core Analysis Results Sample Depth Perm. (Kair) Porosity Saturations Grain Description Comments No. Hor. I Vert. Oil I Water I Total I OIW Density ft md md % % % ~o Ratio glee Permeabilities were determined by steady-state methods, pore volumes by Boyle's Law methods. 400 psi confining pressure was used for pore volume and permeability measurements. 84 7994.1 0.026 8.9 32.8 44.3 77.1 0.74 2.71 Sst tan-gry vfgr vslty msp stn vdor-no flu 21Tr 7994.3 0.024 7.7 18.7 58.0 76.7 0,32 2.69 Sst gry-tn vfgr vslty Isp stn gfd-wh flu Tracer 85 7995.1 0.129 0.016 8.8 27.5 58.4 85.9 0.47 2.70 Sst tan-gry vfgr vslty msp stn vdor-no flu 86 7996.1 3.58 0.012 8.8 22.3 57.7 80.0 0.39 2.79 Sst tan-gry vfgr vslty msp stn vdor-no flu 87 7997.1 0.094 0,010 7.8 24.6 66.8 91.4 0.37 2.71 Sst tan-gry vfgr vslty msp stn vdor-no flu 88 7998.1 0.048 7.2 23.1 71,7 94.8 0.32 2.67 Sst tan-gry vfgr vslty msp stn vdor-no flu 22Tr 7998.3 0,021 6.0 15.5 75.3 90.8 0.21 2.65 Sst gry-tn vfgr vslty Isp stn no-vdor flu Tracer 89 7999.3 0.075 0.017 8.9 34.8 46.1 80.9 0.75 2.69 Sst tan-gry vfgr vslty msp stn vdor-no flu 90 8000.1 0.038 0.012 8.3 33.0 55.4 88.4 0.60 2.74 Sst tan-gry vfgr vslty msp stn vdor-no flu 91 8001.1 0.047 0.012 8.1 28.8 59.7 88.5 0.48 2.70 Sst tan-gry vfgr vslty msp stn vdor-no flu 92 8002.1 0.073 7.5 22.1 69.7 91.8 0.32 2.70 Sst tan-gry vfgr vslty msp stn vdor-no flu 23Tr 8002,3 0,018 7.2 14.3 64.7 79.0 0,22 2.68 Sst gry-tn vfgr vslty sh Isp stn no-vdor flu Tracer 93 8003.1 0.035 0,009 7.1 19.3 76.7 96.0 0.25 2.71 Sst tan-gry vfgr vslty msp stn vdor-no flu 94 8004,1 0.488 0.012 7.3 14.7 76.9 91.6 0.19 2.70 Sst tan-gry vfgr vslty msp stn vdor-no flu 95 8005.3 0.932 0,010 7.5 18.5 72.8 91.3 0.25 2.71 Sst tan-gry vfgr vslty msp stn vdor-no flu 96 8006.1 0.077 7.3 14.9 77.0 91.9 0.19 2.68 Sst tan-gry vfgr vslty msp stn vdor-no flu 24Tr 8006.3 0,014 6,7 1.8 80.5 82.3 0.02 2.66 Sltst gry-tn vfgr sd sh Isp stn no-vdar flu Tracer 97 8007.1 0.060 0.010 7.1 7.2 89.7 96.9 0.08 2.68 Sst tan-gry vfgr vslty msp stn vdor-no flu 98 8008.3 0.028 0,012 8.1 35.2 51.6 86.8 0.68 2.70 Sst tan-gry vfgr vslty msp stn vdor-no flu 99 8009.1 0.078 0.015 8.4 33.3 55.4 88.7 0.60 2.69 Sst tan vfgr vslty m stl1 vdor flu 100 8010.3 0.053 8.1 29,1 60.8 89.9 0.48 2.70 Sst tan vfgr vslty m stn vdor flu 25Tr 8010.6 0,021 8.0 10.2 60.1 70.3 0.17 2.67 Sltst gry-tn vfgr sd sh Isp 8tn no-vdor flu Tracer 101 8011 .5 0.046 0.012 7.9 23.8 66.0 89.8 0.36 2.72 Sst tan vfgr vslty m stn vdar flu '\ Phillips Alaska, Inc. CL File No. : 57111-02049 "Mitre" 1 4!1iø~> . Colville-River SW Field Core Lab Hydraulic Unit Classification Sorted by Sample Depth Sorted by Hydraulic Unit Depth Flow Reservoir Hydraulic Depth Flow Reservoir Hydraulic Zone Quality Unit Zone Quality Unit (ft) Indicator Index (ft) Indicator Index 7910.1 0.1889 0.033 7 7967.1 0.1257 0.016 6 7911.1 0.3905 0.090 9 7973.1 0.1131 0.016 6 7912.1 0.1979 0.044 7 7978.1 0.1205 0.016 6 7913.1 0.2613 0.059 8 7910.1 0.1889 0.033 7 7914.1 0.2332 0.050 8 7912.1 0.1979 0.044 7 7915.1 0.2876 0.066 8 7922.1 0.1968 0.037 7 7916.1 0.2511 0.055 8 7931.6 0.1398 0.025 7 7917.1 0.2447 0.054 8 7934.1 0.1762 0.027 7 7918.1 0.4277 0.102 9 7937.1 0.1548 0.025 7 7919. 1 0.4423 0.106 9 7939.1 0.1298 0.021 7 7920.1 0.5168 0.107 9 7944.1 0.2074 0.033 7 7921.9 0.3286 0.066 8 7946.3 0.1784 0.026 7 7922.1 0.1968 0.037 7 7947.1 0.1712 0.026 7 7923.1 0.2333 0.047 8 7948,1 0.1410 0.021 7 7924.5 0.3548 0.075 9 7949.1 0.1477 0.023 7 7925.1 0.2838 0.064 8 7952.1 0.1558 0.025 7 -- 7926.1 0.2496 0.047 8 7953.1 0.1616 0.026 7 7927.1 0.2122 0.040 8 7954.1 0.1380 0.022 7 7928.1 0.2274 0.044 8 7955.1 0.1504 0.021 7 7929.6 0.2370 0.049 8 7956.1 0.1460 0.019 7 7930,3 0.2942 0.054 8 7957.1 0.1617 0.025 7 7931.6 0.1398 0.025 7 7958.1 0.1532 0.019 7 7932.4 1.0547 0.151 11 7961.1 0.1672 0.021 7 7933. 1 0.5657 0.081 9 7962.1 0.1452 0.020 7 7934.1 0.1762 0.027 7 7963.1 0.1478 0.019 7 7935.1 1 ,1195 0.190 11 7964.1 0.1688 0.021 7 ,:.-!.. ~ Phillips Alaska, Inc. CL File No. : 57111-02049 1.\ .",Z~\ "Mitre" 1 '.i¡t~>;:. Colville-River SW Field Core Lab Hydraulic Unit Classification Sorted by Sample Depth Sorted by Hydraulic Unit Depth Flow Reservoir Hydraulic Depth Flow Reservoir Hydraulic Zone Quality Unit Zone Quality Unit (ft) Indicator Index (ft) Indicator Index 7936,1 0.2329 0.037 8 7965.1 0.1625 0.021 7 7937,1 0.1548 0,025 7 7966.2 0.1434 0.017 7 7938.1 0.2675 0,028 8 7968. 1 0.1391 0.017 7 7939.1 0.1298 0.021 7 7969.1 0.1584 0.020 7 7940.1 0.2570 0.030 8 7970.1 0.1423 0.019 7 7941 . 1 0.3231 0.036 8 7971.1 0.1441 0.020 7 7942.4 0.2367 0.046 8 7972.3 0.1571 0.022 7 7943.1 0.2507 0.048 8 7974.1 0.1349 0.018 7 7944. 1 0.2074 0.033 7 7975.1 0.1333 0.017 7 7946.3 0.1784 0.026 7 7976.1 0.1365 0.018 7 7947.1 0.1712 0.026 7 7977.1 0.1528 0.019 7 7948.1 0.1410 0.021 7 7979.1 0.1354 0.020 7 7949.1 0.1477 0.023 7 7980.1 0.1470 0.019 7 7950.6 0.3529 0.060 9 7981. 1 0.1409 0.018 7 7951.1 0.2129 0.037 8 7982.4 0.2020 0.023 7 7952, 1 O. 1558 0.025 7 7983.1 0.1746 0.020 7 7953.1 0.1616 0.026 7 7984.3 0.1510 0,019 7 7954.1 0.1380 0.022 7 7988.1 0.1752 0.016 7 7955.1 0.1504 0.021 7 7990.2 0.1800 0.020 7 7956.1 0.1460 0.019 7 7991.1 0.2031 0.022 7 7957.1 0.1617 0.025 7 7994.1 0.1737 0.017 7 7958. 1 0.1532 0.019 7 7913.1 0.2613 0.059 8 7959, 1 0.2810 0.034 8 7914.1 0.2332 0.050 8 7960.3 0.2106 0.025 8 7915.1 0.2876 0.066 8 7961 ,1 0.1672 0.021 7 7916.1 0.2511 0.055 8 7962. 1 0.1452 0.020 7 7917.1 0.2447 0.054 8 ~ Phillips Alaska, Inc. CL File No. : 57111-02049 ~,<\ "Mitre" 1 Colville-River SW Field [ore Lab Hydraulic Unit Classification Sorted by Sample Depth Sorted by Hydraulic Unit Depth Flow Reservoir Hydraulic Depth Flow Reservoir Hydraulic Zone Quality Unit Zone Quality Unit (ft) Indicator Index (ft) Indicator Index 7963.1 0.1478 0,019 7 7921.9 0.3286 0.066 8 7964.1 0.1688 0.021 7 7923.1 0.2333 0.047 8 7965.1 0.1625 0.021 7 7925.1 0.2838 0.064 8 7966.2 0.1434 0.017 7 7926.1 0.2496 0.047 8 7967.1 0.1257 0.016 6 7927.1 0.2122 0.040 8 7968.1 0.1391 0.017 7 7928.1 0.2274 0.044 8 7969.1 0.1584 0.020 7 7929.6 0.2370 0.049 8 7970.1 0.1423 0.019 7 7930.3 0.2942 0.054 8 7971,1 0.1441 0.020 7 7936.1 0.2329 0.037 8 7972.3 0.1571 0.022 7 7938.1 0.2675 0.028 8 7973.1 0.1131 0.016 6 7940.1 0.2570 0.030 8 7974.1 0.1349 0.018 7 7941 ,1 0.3231 0.036 8 7975.1 0.1333 0.017 7 7942.4 0.2367 0.046 8 7976.1 0.1365 0.018 7 7943.1 0.2507 0.048 8 7977.1 0.1528 0.019 7 7951.1 0.2129 0,037 8 7978.1 0.1205 0.016 6 7959.1 0.2810 0.034 8 --- 7979.1 0.1354 0.020 7 7960.3 0.2106 0.025 8 7980.1 0.1470 0.019 7 7985.1 0.3036 0.034 8 7981 . 1 0.1409 0.018 7 7986.2 0.2571 0.025 8 7982.4 0.2020 0.023 7 7989.1 0.2394 0.024 8 7983.1 0.1746 0.020 7 7992.1 0.2194 0.021 8 7984.3 0.1510 0.019 7 7998.1 0.3304 0.026 8 7985. 1 0.3036 0.034 8 7999.3 0.2950 0.029 8 7986,2 0.2571 0.025 8 8000.1 0.2347 0.021 8 7987.2 0.3884 0.038 9 8001.1 0.2714 0.024 8 7988.1 0.1752 0.016 7 8003.1 0.2885 0.022 8 L Phillips Alaska, Inc. CL File No. : 57111-02049 . 'i~\ "Mitre" 1 ~..:' Colville-River SW Field [ore Lab Hydraulic Unit Classification Sorted by Sample Depth Sorted by Hydraulic Unit Depth Flow Reservoir Hydraulic Depth Flow Reservoir Hydraulic Zone Quality Unit Zone Quality Unit eft) Indicator Index eft) Indicator Index 7989.1 0.2394 0.024 8 8008.3 0.2095 0.018 8 7990.2 0.1800 0.020 7 8009.1 0.3300 0.030 8 7991 . 1 0.2031 0.022 7 8010.3 0.2882 0.025 8 7992.1 0.2194 0.021 8 8011.5 0.2793 0.024 8 7993.2 0.3954 0.036 9 7911.1 0.3905 0.090 9 7994.1 0.1737 0.017 7 7918.1 0.4277 0.102 9 7995.1 0.3940 0.038 9 7919,1 0.4423 0.106 9 7996.1 2.0741 0.200 12 7920.1 0.5168 0.107 9 7997.1 0.4075 0.034 9 7924.5 0.3548 0.075 9 7998. 1 0.3304 0.026 8 7933.1 0.5657 0,081 9 7999.3 0.2950 0.029 8 7950.6 0.3529 0.060 9 8000.1 0.2347 0.021 8 7987.2 0.3884 0,038 9 8001.1 0.2714 0.024 8 7993.2 0.3954 0,036 9 8002.1 0.3821 0.031 9 7995.1 0.3940 0,038 9 8003.1 0.2885 0.022 8 7997.1 0.4075 0.034 9 8004,1 1.0309 0.081 11 8002.1 0.3821 0.031 9 -' 8005.3 1.3652 0.111 11 8006.1 0.4095 0.032 9 8006.1 0.4095 0.032 9 8007.1 0.3777 0.029 9 8007.1 0.3777 0.029 9 7932.4 1.0547 0.151 11 8008.3 0.2095 0.018 8 7935.1 1. 1195 0.190 11 8009. 1 0.3300 0.030 8 8004.1 1.0309 0.081 11 8010.3 0.2882 0.025 8 8005.3 1.3652 0.111 11 8011.5 0.2793 0.024 8 7996.1 2.0741 0.200 12 Phillips Alaska CL File No. : 57111-02049 "Mitre" 1 Coœ Lab Colville-River SW Field Profile Permeability Depth Ka KI (ft) (md) (md) 7907.20 4.82 3.72 7907.40 1.47 1.02 7907.61 3.11 2.32 7907.80 4.62 3.54 7908.07 2.38 1.72 7908.21 1.07 0.713 7908.40 1.80 1.27 7908.60 0.683 0.427 7908.80 0.344 0.191 7909.08 3.72 2.82 7909.18 0.180 0.087 7909.30 11.8 9.66 7909.40 0.322 0.176 7909.68 7.21 5.71 7910.40 0.486 0.285 7910.60 0.433 0.248 7910.80 0.344 0.190 7911.10 1.59 1.11 7911.20 1.55 1.07 7911.37 1.53 1.06 7911.60 1.48 1.02 7911.80 1.08 0.716 7912.03 0.463 0.269 7912.20 0.690 0.429 7912.40 1.38 0.945 7912.58 0.544 0.325 7912.80 1.71 1.20 7912.90 1.90 1.35 7913.05 0.974 0.635 7913.20 0.865 0.554 7913.41 1.24 0.838 7913.60 1.49 1.02 7913.79 0.672 0.416 7914.02 0.682 0.423 7914.18 1.14 0.763 7914.37 1.28 0.861 7914.50 2.40 1.73 7914.69 1.15 0.769 7914.91 1.34 0.913 7915.03 3.35 2.51 7915,18 2.96 2.19 7915.39 2.45 1.78 Standard Probe Tip. 2 5/8" Diameter Core Phillips Alaska "Mitre" 1 Colville-River SW Field Profile Permeability Depth (ft) Ka (md) 7915.56 7915.80 7916.03 7916.20 7916.40 7916.60 7916.81 7917.03 7917.18 7917.38 7917.49 7917.69 7918.02 7918.22 7918.37 7918.61 7918.86 7919.03 7919.19 7919.37 7919.60 7919.81 7920.02 7920.20 7920.40 7920.60 7920.80 7921.55 7921.70 7921.79 7921.87 7922,03 7922.04 7922.20 7922.20 7922.40 7922.40 7922.58 7922,62 7922.80 7922.80 7923,03 1.03 1.54 1.68 1.95 1.58 1.78 0.761 0.908 0.866 1.68 2.95 0.885 1.99 1.10 1.02 1.20 3.45 5.74 7.02 1.92 2.93 1.73 1.33 4.32 3.55 1.20 1.44 0.876 0.662 2.86 0.621 0.579 1.60 2.14 0.663 2.07 1.27 0.962 0.890 0.709 1.18 1,37 KI (md) 0.675 1.07 1.17 1.38 1.09 1.24 0.481 0.586 0.555 1.17 2.18 0.569 1.42 0.730 0.668 0.810 2.59 4.49 5.55 1.36 2.17 1.21 0.901 3.32 2.67 0.810 0.987 0.562 0.409 2.11 0.379 0.349 1.11 1.54 0.409 1.48 0.858 0.627 0.572 0.443 0.790 0.935 CL File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core Phillips Alaska "Mitre" 1 Colville-River SW Field Profile Permeability Depth (ft) 7923.03 7923.20 7923.21 7923.40 7923.40 7923.60 7923.60 7923.81 7923.89 7924.00 7924.03 7924.20 7924.20 7924.35 7924.40 7924.50 7924.55 7924.76 7924.79 7924.89 7928.03 7928.20 7928.35 7928.46 7928.61 7928.67 7929.02 7929.30 7929.45 7929.45 7929.80 7929.89 7930,06 7930.24 7930.51 7931.04 7931.24 7931.46 7931.60 7931.81 7932.04 7932.42 Ka (md) 0.702 1.03 1.62 0.880 3.89 2.63 0.529 0.649 1.43 0.814 1.23 0.486 1.30 0.951 0.901 0.944 0.840 1.11 1.84 1.25 0.991 1.18 1.03 1.80 1.43 0.497 1.01 1.19 0.778 0.785 0.333 0.847 0.772 0.661 0.489 0.846 0.566 1.06 0.420 0.416 1.41 0.690 KI (md) 0.438 0.675 1.13 0.565 2.95 1.92 0.314 0.399 0.979 0.520 0.830 0.284 0.876 0.618 0.580 0.614 0.539 0.741 1.30 0.847 0.648 0.795 0.678 1.26 0.981 0.292 0.666 0.800 0.494 0.499 0.182 0.544 0.489 0.408 0.286 0.544 0.340 0.702 0.240 0.237 0.967 0.430 CL File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core Phillips Alaska IIMitrell 1 Colville-River SW Field Profile Permeability Depth (ft) Ka (md) 0.049 0.124 0.085 0.106 0.118 0.117 0.186 0.281 0.649 0.407 1.48 0.311 0.209 0.222 0.149 0.157 0.172 0.189 0.281 0.551 0.139 0.179 0.293 0.263 1.22 3.33 0.780 5.33 1.44 0.536 0.226 0.318 0.547 0.674 0.100 0.091 0.122 0.845 0.986 0.328 1.26 0.378 0,562 7932.70 7932.83 7932.83 7932.99 7933.33 7933.55 7933.80 7934.10 7934.23 7934.48 7934.68 7934,83 7935.02 7935.20 7935.42 7935.61 7935.80 7936.01 7936.21 7936.38 7936.60 7936.80 7937.04 7937.19 7937.60 7937.81 7938.05 7938.20 7938.40 7938.62 7938.81 7939.05 7939.19 7939.40 7939.58 7939.82 7940.03 7940.21 7940.40 7940.60 7940,80 7941.05 7941.21 KI (md) 0.016 0.055 0.033 0.045 0.051 0.050 0.090 0.149 0.400 0.231 1.02 0.168 0.104 0.112 0.068 0.073 0.082 0.092 0.149 0.330 0.063 0.086 0.156 0.137 0.824 2.49 0.495 4.11 0.979 0.319 0.114 0.173 0.327 0.418 0.041 0.037 0.053 0.539 0.645 0.179 0850 0,212 0337 CL File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core Phillips Alaska IIMitrell 1 Colville-River SW Field Profile Permeability Depth (ft) 7941 .42 7941.58 7941,78 7942.37 7942.76 7942.89 7943.03 7943,15 7943.79 7943.92 7944.05 7944.20 7944.43 7944.57 7945.82 7945.91 7946.03 7946.22 7946.39 7946.59 7946.81 7947.03 7947.24 7947.42 7947.60 7947.81 7948.01 7948.24 7948.40 7948.58 7948.77 7949.04 7949.21 7949.41 7949.61 7949.82 7950.07 7950.24 7950.55 7950.75 7950.98 7951,00 Ka (md) 0.601 0.489 1.49 0.270 1.49 1.43 0.778 0.312 0.414 0.822 0.377 0.452 0.533 0.555 0.244 0.038 0.065 0.305 0.536 1.00 0.264 0.298 0.187 0.231 0.202 0.261 0.221 0.134 0.177 0.272 0.204 0.204 0.218 0.175 0.237 0.378 0.439 0.339 0.887 0.382 1,24 0.999 KI (md) 0.365 0.287 1.03 0.142 1.03 0.982 0.494 0.169 0.236 0.526 0.211 0.262 0.318 0.333 0.126 0.012 0.024 0.164 0.319 0.656 0.138 0.160 0.091 0.117 0.100 0.136 0.111 0.060 0.085 0.143 0.101 0.101 0.109 0.084 0.121 0.212 0.253 0.186 0.571 0.214 0.842 0.655 Cl File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core Phillips Alaska "Mitre" 1 Colville-River SW Field Profile Permeability Depth (ft) Ka (md) 0.650 0.358 0.177 0,161 0.144 0.652 0.536 0.168 0.178 0.235 0.360 0.294 0.154 0.283 0.521 0.189 0.313 0.368 0.198 0.227 0.259 0.325 0.133 0.072 0.177 0.191 0.291 0.281 0.332 0.230 0.616 0,307 0.152 0.195 0.114 0.126 0.155 0,148 0,162 0.146 0.316 0.243 7951.02 7951.20 7951.41 7951.60 7951.80 7951.99 7952.20 7952.40 7952.60 7952.80 7952.98 7953.20 7953.40 7953.60 7953.78 7954.03 7954.21 7954.42 7954.60 7954.80 7954.99 7955.20 7955.40 7955.60 7955.80 7955.99 7956.20 7956.40 7956.60 7956.80 7957.03 7957.21 7957.40 7957.60 7957.80 7958.00 7958.21 7958.40 7958.60 7958.80 7959.00 7959.21 KI (md) 0.401 0.200 0.085 0.076 0.066 0.404 0.321 0.080 0.086 0.120 0.201 0.158 0.072 0.151 0.310 0.092 0.170 0,206 0.098 0.115 0.135 0.178 0.059 0.027 0.085 0.094 0.156 0.149 0.182 0.117 0.377 0.166 0.071 0.096 0.049 0,056 0.072 0.068 0.076 0.067 0.172 0.125 CL File No. : 57111-02049 Standard Probe Tip, 2 5/8" Diameter Core Phillips Alaska "Mitre" 1 Colville-River SW Field Profile Permeability Depth (ft) 7959.40 7959.60 7959.80 7960.03 7960.19 7960.40 7960.60 7960.81 7960.98 7961.21 7961.40 7961,60 7961.80 7962.02 7962.21 7962.40 7962.60 7962.80 7963.02 7963.21 7963.40 7963.61 7963.80 7964.01 7964.20 7964.40 7964.60 7964.80 7965.00 7965.20 7965.40 7965.60 7965.80 7966.05 7966.21 7966.41 7966.60 7966.80 7967.01 7967.21 7967.40 7967.61 Ka (md) 0.215 0.186 0.159 0.254 1.18 1.27 0.312 0.175 0.309 0.662 0.165 0.931 0.222 0.260 0.733 0.208 0.188 0.160 1.13 0.395 0.380 0.287 0.365 0.647 0.819 0.279 0.304 0.355 0.447 0.557 0.287 0.231 0,382 0.274 0.268 0.443 0.349 0.286 0.356 0.393 0.483 0,233 KI (md) 0.108 0.090 0.075 0.132 0.794 0.861 0.169 0.084 0.167 0.410 0.078 0.605 0.112 0.136 0.462 0.103 0.092 0.075 0.756 0.224 0.214 0.153 0.204 0.399 0.525 0.148 0.163 0.197 0.259 0.335 0.153 0.118 0,215 0.145 0.141 0.256 0.193 0.152 0.197 0.222 0,283 0.119 CL File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core ~ 1Ji:"'\~ 'r.~~'~'\" ~.,~". Core Lab Phillips Alaska "Mitre" 1 Colville-River SW Field Profile Permeability Depth (ft) 7967.80 7968.06 7968.23 7968.45 7968.61 7968.78 7968.89 7969.04 7969,20 7969.40 7969.60 7969.80 7970.01 7970.21 7970.40 7970.60 7970.81 7971.00 7971.20 7971.40 7971.61 7971.82 7972.06 7972.22 7972.41 7972.60 7972.82 7973.04 7973.21 7973.41 7973.60 7973,81 7974.02 7974.21 7974.40 7974.63 7974.80 7975.03 7975.25 7975.42 7975,60 7975.81 Ka (md) 0.200 0.277 0.812 1.63 1.19 1.48 0.203 0.130 1.08 0.102 0.137 0.154 0.089 0.298 0.231 0.123 0.091 0.358 0.441 0.116 0.164 0.141 0.359 0.201 0.172 0.274 0.180 0.177 0.418 0.188 0.211 0.107 0.113 0.171 0.139 0.073 0.123 0,138 0.137 0.218 0.174 0.145 KI (md) 0.098 0.146 0.520 1.13 0.801 1.02 0.100 0.058 0.720 0.042 0.062 0.071 0.036 0.160 0.118 0.054 0.037 0.199 0.254 0.050 0.077 0.064 0.200 0.099 0.082 0.144 0.086 0.085 0.238 0.091 0.105 0.045 0.048 0.082 0.063 0.028 0.054 0.062 0.062 0.110 0.083 0.066 CL File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core Phillips Alaska "Mitre" 1 Colville-River SW Field Profile Permeability Depth (ft) Ka (md) 0.093 0.161 0.162 0.055 0.067 0.106 0.157 0.107 0.171 0.211 0.133 0.195 0.335 0.266 0.145 0.244 0.141 0.096 0.085 0.130 0.550 0.097 0.445 0.305 0.059 0.115 0.298 0.685 0.166 0.266 0.176 0.163 0.486 0.118 0.089 0.331 0.162 0.104 0.084 0.144 0.427 0,365 7976.05 7976.21 7976.42 7976.60 7976.79 7977.02 7977.20 7977.40 7977.60 7977.80 7978.05 7978.26 7978.42 7978.60 7978.80 7979.02 7979.20 7979.40 7979.59 7979.80 7980.03 7980.23 7980.40 7980.60 7980.82 7981.04 7981.22 7981.40 7981.60 7981.80 7982.00 7982.19 7982.40 7982.62 7982.81 7983.03 7983.20 7983.40 7983.60 7983.80 7984.04 7984.24 KI (md) 0.038 0.075 0.076 0.019 0.025 0.045 0.073 0.045 0.081 0.105 0.060 0.096 0.185 0.140 0.067 0.126 0.065 0.039 0.034 0.058 0.331 0.040 0.257 0.165 0.021 0.050 0.161 0.427 0.079 0.140 0.085 0.077 0.285 0.051 0.036 0.182 0.076 0.044 0.033 0.066 0.245 0,203 CL File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core Phillips Alaska IIMitrell 1 Colville-River SW Field Profile Permeability Depth (ft) 7984.40 7984.79 7985.04 7985.20 7985.38 7985.60 7985.80 7986.00 7986.20 7986.38 7986.59 7986.86 7987.04 7987.21 7987.44 7987,60 7987.80 7988.06 7988.20 7988.41 7988.61 7988.80 7989.03 7989.19 7989.41 7989.60 7989.87 7990.08 7990.20 7990.38 7990.40 7990.58 7990.61 7990.80 7991.04 7991.20 7991.40 7991.60 7991,79 7992.05 7992.21 7992.43 Ka (md) 0.392 0.145 0.150 0.128 0.181 0.935 0.151 0.195 0.106 0.841 0.070 0.122 0.526 0.462 0.178 0.411 0.098 0.117 0.150 0.106 0.211 0.200 0.154 0.174 0.214 0.181 0.387 0.136 0.207 0.246 0.781 0.984 0.823 0.152 0.108 0.132 0.389 0.129 0.055 0.481 0.145 0,127 KI (md) 0.222 0.066 0.070 0.057 0.088 0.608 0.070 0.096 0.045 0.538 0.026 0.054 0.313 0.269 0.086 0.235 0.040 0.051 0.069 0.044 0.105 0.099 0.071 0.083 0.107 0.087 0.219 0.061 0.103 0.127 0.497 0.644 0.528 0.071 0.046 0.059 0.219 0,057 0.019 0.282 0.066 0.056 CL File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core Phillips Alaska "Mitre" 1 Colville-River SW Field profile Permeability Depth (ft) Ka (md) 0.055 0.040 0.265 0.370 0.650 0.290 0.057 0.289 0.339 1.36 0.145 0.098 0.183 0.281 0.252 0.184 1.06 0.457 0.261 0.120 0.525 0.413 0.180 0.199 0.412 0.214 0.148 0.656 0.640 1.16 0.302 0.803 0.145 0.191 0.338 0.186 0.389 0.213 0.122 0.149 0.206 0,301 7992.61 7992.83 7993.06 7993. 19 7993.21 7993.41 7993.66 7993.81 7994.03 7994.24 7994.40 7994.61 7994.80 7995.07 7995.22 7995.38 7995.40 7995.60 7995.83 7996.10 7996.32 7996.45 7996.61 7996.82 7997.04 7997.21 7997.41 7997,58 7997.61 7997.79 7997.82 7998.05 7998.07 7998.21 7998.40 7998.65 7998.88 7999.04 7999.22 7999.42 7999.60 7999.81 KI (md) 0.019 0.012 0.139 0.207 0.401 0.155 0.020 0.154 0.187 0.928 0.066 0.040 0.089 0.149 0.131 0.089 0.702 0.265 0.136 0.052 0.311 0.236 0.087 0.098 0.235 0.107 0.068 0.405 0.393 0.780 0.162 0.512 0.066 0.093 0.186 0.090 0.219 0.106 0.053 0.068 0.102 0.162 CL File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core A":111i'.,~ ~."'~ l!1' ,. ~p~~ "'j;', '" ',~"! '~'\')i Can! Lab Phillips Alaska "Mitre" 1 Colville..River SW Fieid Profile Permeability Depth (ft) Ka (md) 0.161 0.207 0.224 0.462 0.190 0.086 0.408 0.513 0.280 0.171 0.117 0.613 0.826 0.314 0.181 0.200 0.179 0.373 0.602 0.127 0.199 0.386 0.159 0.343 0.251 0.053 0.497 0.453 0.897 0.342 0.448 0.174 0.196 0.271 0.722 0.250 0.536 0.597 0.114 0.272 0.258 0.145 8000.05 8000.22 8000.40 8000.60 8000.80 8001.04 8001.24 8001.41 8001.61 8001.89 8002.10 8002.24 8002.43 8002.43 8002.62 8002.78 8003.08 8003.18 8003.21 8003.39 8003.59 8003.81 8004.09 8004.29 8004.51 8004.71 8004.88 8005.06 8005.21 8005.34 8005.69 8005.82 8006.04 8006.23 8006.40 8006.62 8006.74 8007. 04 8007.20 8007.44 8007.62 8007.80 KI (md) 0.075 0.102 0.113 0.268 0.092 0.034 0.232 0.303 0.148 0.081 0.051 0.374 0.529 0.170 0.087 0.099 0.086 0.209 0.366 0.056 0.098 0.217 0.074 0.189 0.130 0.018 0.292 0.262 0.578 0.188 0.259 0.083 0.096 0.142 0.453 0.129 0.319 0.362 0.049 0.143 0.134 0.066 CL File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core Phillips Alaska "Mitre" 1 Colville-River SW Field Profile Permeability Depth Ka KI (ft) (md) (md) 8008.03 0.122 0.053 8008.22 0.176 0.084 8008.59 0.132 0.059 8008.79 0.240 0.123 8009.07 0.224 0.113 8009.40 0.217 0.109 8009.60 0.124 0.054 8009.79 0.088 0.035 8010.03 0.135 0.061 8010.21 0.134 0.060 8010.37 0.131 0.058 8010.74 0.255 0.133 8010.95 0.351 0.194 8011.05 0.568 0.341 8011.28 1.32 0.892 8011.28 0.582 0.352 8011.50 0.469 0.273 8011.75 0.691 0.430 8011.77 0.413 0.235 CL File No. : 57111-02049 Standard Probe Tip. 2 5/8" Diameter Core Phillips Alaska, Inc. File No. : 57111-02045 "Mitre" 1 Colville-River SW Field Tracer Analysis Results - Plugs Mp1 Sample Description Chloride Iodide Sample ID mglL mg/L 1 Mitre 1 Depth 7917.3 121.831 0.029 2 Mitre 1 Depth 7921.7 120.895 0.166 3 Mitre 1 Depth 7921.7 114.947 0.091 4 Mitre 1 Depth 7925.3 141.082 <: 0.010 5 Mitre 1 Depth 7929.7 87.396 <: 0.010 6 Mitre 1 Depth 7933.5 114.955 < 0.010 7 Mitre 1 Depth 7937.3 109.133 <: 0.010 8 Mitre 1 Depth 7941.3 104.777 <: 0.010 9 Mitre 1 Depth 7946.5 83.966 <: 0.010 10 Mitre 1 Depth 7950.7 83.869 < 0.010 11 Mitre 1 Depth 7954.3 79.658 < 0.010 12 Mitre 1 Depth 7958.3 136.725 <: 0.010 13 Mitre 1 Depth 7962.3 105.811 < 0.010 14 Mitre 1 Depth 7966.4 106.250 0.030 15 Mitre 1 Depth 7970.3 124.032 0.048 16 Mitre 1 Depth 7974.3 95.530 0.019 17 Mitre 1 Depth 7978.3 124.303 0.024 18 Mitre 1 Depth 7982.6 121.720 0.024 19 Mitre 1 Depth 7986.4 102.688 0.023 20 Mitre 1 Depth 7990.6 107.478 0.060 21 Mitre 1 Depth 7994.3 100.627 0.043 22 Mitre 1 Depth 7998.3 128.092 0.040 23 Mitre 1 Depth 8002.3 118.236 0.043 24 Mitre 1 Depth 8006.3 150.589 0.047 25 Mitre 1 Depth 8010.6 129.742 0.042 1 Metrohm Peak Analysis performed by Metrohm Peak ~\ Phillips Alaska, Inc. File No. : 57111-02049 ~~I(~~!' "Mitre" 1 ." t ~;(,~:;~ . Colville-River SW Field Core Lab Tracer Analysis Results - Mud Mp1 Sample Description Chloride Iodide Sample ID mg/L mglL 0617-A1 Ai - Suction line (Before Coring) 13755.10 < 0.025 0617 - A2 A2 - Suction line (Before Coring) 13509.31 < 0.025 0617 - A3 A3 - Suction line (Before Coring) 13087.41 < 0.025 Average Values 13451 < 0.025 0617 - B1 B1 - Return Line (0' core pt.) @ 7907 ft 14442.90 < 0.025 0617 - B2 82 - Return Line (0' core pt.) @ 7907 ft 14218.51 < 0.025 0617 - 83 B3 - Return Line (0' core pt.) @ 7907 ft 13857.69 < 0.025 Average Values 14173 < 0.025 0617 - C1 C 1 - Return Line @ 7922 ft 14332.95 < 0.025 0617 - C2 C2 - Return Line @ 7922 ft 13726.27 < 0.025 0617 - C3 C3 - Return Line @ 7922 ft 13720.27 < 0.025 Average Values 13926 < 0.025 0617 - 01 01 - Return Line @ 7937 ft 14304.66 < 0.025 0617 - 02 02 - Return Une @ 7937 ft 14403.15 < 0.025 0617 - 03 03 - Return Line @ 7937 ft 15350.35 < 0.025 Average Values 14686 < 0.025 0617 - E1 E1 - Return Line @ 7951 ft 14195.98 < 0.025 0617 - E2 E2 - Return Line @ 7951 ft 14125.13 < 0.025 0617 - E3 E3 - Return Line @ 7951 ft 12992.99 < 0.025 Average Values 13771 < 0.025 0617 - F1 F1 - Suction line (After Coring) 14310.02 < 0.025 0617 - F2 F2 - Suction line (After Coring) 14626.92 < 0.025 0617 - F3 F3 - Suction line (After Coring) 14344.89 < 0.025 Average Values 14427 < 0.025 0617 - G1 G 1 - Suction line (Before Coring) 14431.69 < 0.025 0617 - G2 G2 - Suction line (Before Coring) 14328.32 < 0.025 0617 - G3 G3 - Suction line (Before Coring) 15118.96 < 0.025 Average Values 14626 < 0.025 0617 - Hi Hi - Return Line (0' core pt.) @ 7950 ft 15196.47 < 0.025 0617 - H2 H2 - Return Line (0' core pt.) @ 7950 ft 14966.02 < 0.025 0617 - H3 H3 - Return Line (0' core pt.) @ 7950 ft 14857.85 < 0.025 Average Values 15007 < 0.025 0617 -11 11 - Return Line @ 7965 ft 15545.33 < 0.025 0617 - 12 12 - Return Line @ 7965 ft 14568.16 < 0.025 0617 - 13 13 - Return Line @ 7965 ft 14385.11 < 0.025 Average Values 14833 < 0.025 0617-J1 J 1 - Return Line @ 7980 ft 14590.71 < 0.025 0617 - J2 J2 - Return Line @ 7980 ft 14761,10 < 0.025 0617 - J3 J3 - Return Line @ 7980 ft 14774,39 < 0.025 Average Values 14709 < 0.025 Tracer analysis performed by Metrohm Peak Phillips Alaska, Inc. "Mitre" 1 Colville-River SW Field File No. : 57111-02049 Tracer Analysis Results - Mud Mp1 Sample Description Chloride Iodide Sample ID mQ/L mq/L 0617 - K1 K 1 - Return Line @ 7995 ft 13792.03 < 0.025 0617 - K2 K2 - Return Line @ 7995 ft 14852.01 < 0.025 0617 - K3 K3 - Return Line @ 7995 ft 14481.71 < 0.025 Average Values 14375 < 0.025 0617 - L1 l1 - Return Line @ 8010 tt 14748.00 < 0.025 0617 -l2 l2 - Return Line @ 801 0 ft 14912.47 < 0.025 0617 - l3 l3 - Return Line @ 8010 ft 14951.31 < 0.025 Average Values 14871 < 0.025 0617 - M1 M1 - Suction line (After Coring) 15056.14 < 0.025 0617 - M2 M2 - Suction line (After Coring) 15146.83 < 0.025 0617-M3 M3 - Suction line (After Coring) 15004.15 <: 0.025 Average Values 15069 < 0.025 Tracer analysis performed by Metrohm Peak Phillips Alaska Inc. "Mitre" 1 Colville-River SW Field GL File No. : 57111-02049 Core Gamma Suñace Log (Gamma Log digitized by California Digitizing) Depth Total Gamma ft API 7911.00 -999.3 7911.50 55.1 7912.00 38.5 7912.50 46.5 7913.00 36.7 7913.50 43.1 7914.00 26.2 7914.50 47.0 7915.00 59.7 7915.50 54.2 7916.00 28.7 7916.50 60.6 7917.00 73.3 7917.50 54.4 7918.00 35.5 7918.50 44.1 7919.00 47.8 7919.50 42.6 7920.00 44.1 7920.50 23.9 7921.00 43.7 7921.50 62,7 7922.00 43.4 7922.50 29.5 7923.00 58.7 7923.50 44.8 7924.00 42.0 7924.50 61.3 7925,00 49.6 7925.50 46,2 7926.00 59,5 7926.50 39.5 7927,00 50,4 7927.50 61.2 7928.00 48,4 7928.50 33.9 7929,00 48.3 7929.50 23.6 7930.00 34.3 ,,,~:;... "':J'j\ ,ë,1í" .,., ~'¡~:}", ÜJI"e Lab Phillips Alaska Inc. "Mitre" 1 Colville-River SW Field CL File No. : 57111-02049 Core Gamma Surface Log (Gamma Log digitized by California Digitizing) Depth Total Gamma ft API 7930.50 57.4 7931.00 40.8 7931.50 15.3 7932.00 36.6 7932.50 62.9 7933.00 52.0 7933.50 58.9 7934.00 49.1 7934.50 38.4 7935.00 62.8 7935.50 33.9 7936.00 27.9 7936.50 42.0 7937.00 33.9 7937.50 60.9 7938.00 43.0 7938.50 53.6 7939.00 75.0 7939.50 60.5 7940.00 87.8 7940.50 58.7 7941.00 41.2 7941.50 57.3 7942.00 61.3 7942.50 35.4 7943.00 71.8 7943.50 37.8 7944.00 61.8 7944.50 25.7 7945.00 40.7 7945.50 57.8 7946.00 45.2 7946.50 30.0 7947.00 44.8 7947.50 57.0 7948.00 33.8 7948,50 41.2 7949.00 27.2 7949.50 45.6 .,. Phillips Alaska Inc. "¡;, ~~~ "Mitre" 1 ~:~Ù ~ Colville-River SW Field Core Lab CL File No. : 57111-02049 Core Gamma Suñace Log (Gamma Log digitized by California Digitizing) Depth Total Gamma ft API 7950.00 33.6 7951.00 52.2 7951.50 69.8 7952.00 46.3 7952.50 49.7 7953.00 30.4 7953.50 43.5 7954.00 55.2 7954.50 38.9 7955.00 57.2 7955.50 56.0 7956.00 68.2 7956.50 30.8 7957.00 38.3 7957.50 59.9 7958.00 49.4 7958.50 33.5 7959.00 55.9 7959.50 43.8 7960.00 40.9 7960.50 32.0 7961.00 53.0 7961.50 36.3 7962.00 56.1 7962.50 48.8 7963.00 63.8 7963.50 51.7 7964.00 71.0 7964.50 39.5 7965.00 57.5 7965.50 45.7 7966.00 40.0 7966.50 58.7 7967.00 51.6 7967.50 36.8 7968.00 75.4 7968.50 66.1 7969.00 41.8 7969.50 47.3 Phillips Alaska Inc. "Mitre" 1 Colville-River SW Field CL File No. : 57111-02049 Core Gamma Surface Log (Gamma Log digitized by California Digitizing) Depth Total Gamma ft API 7970.00 67.6 7970.50 76.1 7971.00 61.0 7971.50 50.3 7972.00 44.5 7972.50 46.3 7973.00 38.8 7973.50 58.5 7974.00 43.1 7974.50 50.5 7975.00 62.2 7975.50 25.2 7976.00 44.7 7976.50 53.7 7977.00 34.3 7977.50 25.1 7978.00 43.2 7978.50 52.4 7979.00 61.1 7979.50 50.7 7980.00 58.6 7980.50 29.7 7981.00 55.9 7981.50 48.9 7982.00 51.1 7982.50 71.7 7983.00 52.7 7983.50 30.3 7984.00 47.8 7984.50 39.2 7985.00 28.4 7985.50 50.1 7986.00 62.6 7986.50 59.7 7987.00 43.7 7987.50 51.7 7988.00 46.7 7988.50 20.0 7989.00 55.3 Phillips Alaska Inc. "Mitre" 1 Colville-River SW Field GL File No. : 57111-02049 Core Gamma Surface Log (Gamma Log digitized by California Digitizing) Depth Total Gamma ft API 7989.50 62.9 7990.00 36.5 7990.50 40.2 7991.00 48.9 7991.50 21.3 7992.00 41.8 7992.50 57.9 7993.00 34.0 7993.50 55.1 7994.00 46.0 7994.50 74.1 7995.00 67.2 7995.50 49.2 7996.00 77.6 7996.50 58.1 7997.00 30.9 7997.50 52.4 7998.00 60.1 7998.50 43.0 7999.00 27.1 7999.50 48.2 8000.00 50.9 8000.50 31.5 8001.00 45.9 8001.50 50.7 8002.00 37.1 8002.50 43.5 8003.00 62.1 8003.50 60.1 8004.00 43.8 8004.50 36.2 8005.00 59.0 8005.50 53.0 8006.00 33.4 8006.50 33.7 8007.00 59.7 8007.50 48.5 8008.00 40.5 8008,50 67.5 Phillips Alaska Inc. "Mitre" 1 Colville-River SW Field CL File No. : 57111-02049 Core Gamma Suñace Log (Gamma Log digitized by California Digitizing) Depth Total Gamma ft API 8009.00 58.7 8009.50 40.2 PHilliPS Alaska, Inc. A Sut:>sldlary 01 PHILLIPS PETROLEUM COMPANY TRANSMITTAL CONFIDENTIAL DATA FROM: Sandra D. Lemke, AT01486 Phillips Alaska, Inc. P.O. Box 100360 Anchorage AK 99510-0360 TO: Lisa Weepie AOGCC 333 W. ¡th, Suite 100 Anchorage, Alaska 99501 RE: Mitre 1 PERMIT 202-026 DATE: 08/16/02 Delivery: Hand carried Transmitted herewith is the following: Mitre 1 (501032040900) Epoch 1 C9ROMS each Mitre 1 and Mitre lPBl ~Mitre 1 and Mitre lPB1- End of well report; redistributed 8/02 to correct mud gas unit values (suggest retaining the original Mudlog CDs sent 5/11/02; not all files may have been included in this redistributed) Sperry Sun 3.5'~ Disk and hardcopy report Zperry Sun MWD directional sUlVey- Mitre 1 and Mitre lPB1- final SUlVey AKMW22037/svy 9855 ~~~ Please check off each item as received, sign and return one of the two transmittals enclosed to address below. "On behalf of itself and other ownerslpartners, Phillips Alaska, Inc. submits the attached data for the Mitre 1 Well, Drilling Permit No. 202-026 as specified in 20 AAC 25.071. We request that this data be held confidential as required under AS 31. 05.035(c) and 20 AAC 25.537(d). While we are submitting this data for the use of the Commission in carrying out its duties, we question whether any future disclosure to DNR or the public would be appropriate or valid. However, it is neither appropriate nor necessary to resolve third party disclosure issues that will not mature until two years have passed. Therefore, we are merely putting you on notice of our concern and our intent to reserve all rights and arguments regarding disclosure of this data to DNR or the public. Please provide notice to us prior to any such dißÇlq~f~ so t~a~ r'~..m,fiY be heard on the issue." CC: David Bannan P I e~IOgi~t f\ "'.. - ) . ' , ' Receipt: ~ Date: Return receipt to: Phillips Alaska, Inc. ATTN: S. Lemke, ATO-1486 700 G. Street Anchorage, AK 99501 .:.';:>'~' ~ 1:' ,," '", 'I' ¡d:IS:,lr.'. ''-Pr~pàred' ~~t~~-~ D. Lemke Phillips Alaska IT Technical Databases PHilliPS Alaska, Inc. A SllbSI(,ary 01 PHILLIPS PETROLElJM COMPANY TRANSMITTAL CONFIDENTIAL DATA FROl\I: Sandra D. Lemke, AT01486 Phillips Alaska, Inc. P.O. Box 100360 Anchorage AK 99510-0360 TO: Lisa Weepie AOGCC 333 W. 7th, Suite 100 Anchorage, Alaska 99501 RE: Mitre 1 PERMIT 202-026 DATE: 05/13/02 Delivery: Hand carried Transmitted herewith is the following.; Mitre 1 (501032040900) Schlumberger CO ROMS -L Open Hole edits; logged 04/06/2002; Job 22181; comments: PEX AIT CMR DSI FMI MDT; LDWG Format ~Processed DSI Best DT; Job 22179; DLIS, LAS, PDS format files V'Processed CMR data and displays; PDS, DLIS, LAS; Job 22183¡ log date 04/06i02 VCore Descriptions, Cores 1 and 2; .xls format; Geologist: Dave Bannan 4/25/02 véore Labs - Digital Core photo Images; Mitre 1, Job 020358 Log film ~traSonic Imaging Tool; Cement mapping mode; 4/08/02 run 1 Epoch Reports and COROM V" Epoch - Final Well Report, Mitre 1 Pilot Hole (0-8090'md) and Mitre 1 (0-8240'md)- well information,lithology, daily activity summary, survey info, daily mud, bit, daily well site reports, formation log (MD and TVD)¡ drilling dynamics (MD); MWD combo (MD) Sepia mylar (reproducible) VÊpoch - Formation log - Mitre 1 Pilot hole 2"=100' ~Epoch - Formation log - Mitre 1 2"=100' Please check off each item as receive~ sign and return one of the two transmittals enclosed to address below. "On behalf of Itself and [name other owners]. Phillips Alaska, Inc. submits the attached data for the Mitre 1 Well, Drilling Permit No, 202-026 as specified in 20 AAC 25.071, We request that this data be held conlidentlal as required under AS 31, 05,035(c) and 20 AAC 25,537(d). While we are submitting this data for the use of the CommisSion In carrying out its duties, we question whether any future disclosure to DNR or the public would be appropriate or valid. However, it IS neither appropriate nor necessary to resblve",'thlrd pârty dlsclp.sur~ issues that will not mature until two years have passed, Therefore. we are merely putting you on notice of our concern and our .ictent to reserve all'.IJghts and arguments regarding disclosure of this data to DNR or the public, Please provide notice to us prior to any such disclosure. so that we may be heard on the Issue," Return receipt to: ~Al G1!6;pO Phillips Alaska, Inc. ATTN: S. Lemke, ATO-1486 700 G. Street Anchorage, AK 99501 ',.1' . Date: ~.~¿:&~.~ , '..) ¡ l- ,~\. :. , :, i..:.': .,..L)::.S,Jf :~ i', f. ~.I'~~:" ~ ~;(; Prepared by: Sandra D. Lemke Phillips Alaska IT Technical Databases aðd.-O~lo @~~~c @ L.fXj~ 1: P"T r"' ~J fA\l ~ @J ~lI7 Æ\ IlJ \ : i ß \ '-'" V\ fJ \\ LnJ ~ FU~) LJ Ù LrU r :' TONY KNOWLES, GOVERNOR ALASKA OIL AND GAS CONSERVATION COMMISSION l I / / 333 W. T" AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAJ< (907)276-7542 September 17,2002 James R. \Vinegamer District Landman Exploration and Land ConocoPhillips PO Box 100360 Anchorage AK 99510 Dear Mr. Winegarner: The Alaska Oil and Gas Conservation Commission ('~Commission") has completed an audit of the NPRA wells drilled by Phillips Alaska, Inc. ("Phillips") to verify the \vel] status and projected release dates. In letters accompanying data submittals for these NPRA wells, Phillips requested that the Commission provide notice prior to any public disclosure of confidential infonnation so that Phillips might be heard on the issue. Pursuant to AS 31.05.035(c), the data Phillips provided as required by AS 31.05.035(a) will be kept confidential for 24 months follo\ving the 30-day filing period unless the owner of the well gives written permission to release the reports and infonnation at an earlier date. The Commissioner of Natural Resources may extend the 24-month period of data confidentiality under certain circumstances. In the case of the Spark 1 A, Pennit to Dri11 # 200-056, the Department of Natural Resources ("DNR") granted extended confidentiality for the well through September 3, 2002 although the Commission's records indicated that the status of this well is '~Operation Shutdo\vn'". An audit of the Commission's records indicates that this status is in error. The Commission has determined that the Spark 1 A well \vas in fact completed (equipped and conditioned so that it was capable of producing or injecting fluids) on April 29, 2000 and is therefore subject to release after September 3, 2002. Unless the Commission hears from Phillips before September 20, 2002, the Spark 1 A file will be released to the public on September 23, 2002. James R. Winegarner September 17, 2002 Page 2 of2 The following is a list ofPhillips' NPRA wells that have projected release dates. Rendezvous A Lookout 1 Rendezvous 2 Hunter A Mi tre 1 Lookout 2 l\1ooses Tooth C PTD # 200-054 PTD # 201-003 PTD # 201-007 PTD # 202-013 PTD # 202-026 PTD # 202-027 PTD # 201-049 5/27/03 5/4/04 5/28/03 4/26/04 5/21/04 6/5/04 5/6/03 If you have any questions about these release dates, please contact Steve Davies at 793- 1224. Although it has been the practice of the Commission to publish well data release dates in advance on its website, it is the operator's or o\vner's responsibility to make a timely application to the Department of Natural Resources in the event that extended confidentiality is desired. You should not rely on receiving any reminders from the Conlmission regarding the release dates for these wells. Sincerely, Gavr\v-Y I)~)". ~~y~ Cammy Ðechsli Taylor l.. Chair COT:~jc cc: Mark Meyers, DOG } PHilliPS Alaska, Inc. A Sut)slo,ary or PHILUPS PEl ROLEUM COMPAr-J'( TRANSMITTAL CONFIDENTIAL DA TA FROl\tl: Sandra D. Lemke, AT01486 Phillips Alaska, Inc. P.O. Box 100360 Anchorage AK 99510-0360 TO: Lisa Weepie AOGCC 333 W. 7th, Suite 100 Anchorage, Alaska 99501 RE: Mitre 1 PERMIT 202-026 DATE: 07/19/02 Delivery: Hand carried Transmitted herewith is the following: Mitre 1 (501032040900) Sperry Sun cyROM ~ Sperry Sun LWD LIS format and Digital graphic Image log data (curves listed below) Mitre lpbl - DGR/BAT (MD) DGR/EWR/ROP (MD) DGR/CNP/SLD/ACAL (MD) Mitre 1 - DGR/EWR/ROP ( MD) DGR/EWR/ROP (1VD) R r: (~ F ~ "' l r !~) . 1'. ~.., ",., ,'. IJ ',' ". t. qJUL 23 2002 Alaska Oil & I.;ia~ GÜllû.l.ümrmSS1OI Anchorage Please check off each item as receive~ sign and return one of the two transmittals enclosed to address below. "On behalf ot itself and other ownerslpartners, Phillips Alaska, Inc. submits the attached data for the Mitre 1 Well, Drilling Permit No. 202-026 as specified in 20 AAC 25.071. We request that this data be held confidential as required under AS 31. 05.035(c) and 20 AAC 25.537(d). While we are submitting this data for the use of the Commission in carrying out its duties, we question whether any future disclosure to DNR or the public would be appropriate or valid. However, it is neither appropnate nor necessary to resolve third party disclosure Issues that will not mature until two years have passed, Therefore, we are merely putting you on notice of our concern and our intent to reserve all rights and arguments regarding disclosure ot this data to DNR or the public. Please provide notice to us prior to any such disclosure. so that we may be heard on the Issue." cc: David Bannan, PAl Geologist ReœiPt:~ ~ Return receipt to: Phillips Alaska, Inc. ATTN: S. Lemke, ATO-1486 700 G. Street Anchorage, AK 99501 Date: Prepared by: Sandra D. Lemke Phillips Alaska IT Technical Databases ) ~ PHilLIPS Alaska, Inc. ~ A Subsidiary of PHilLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510-0360 P. Mazzolini Phone (907) 263-4603 Fax: (907) 265-6224 May 21.2002 Commissioner Cammy Oechsli Taylor State of Alaska Alaska Oil & Gas Conservation Comn1ission 333 West 71h A venue Suite 100 Anchorage. Alaska 99501 Subject: Mitre #1 (202-026/ 302-125) Completion Report Dear Commissioner: Phillips Alaska. Inc., as operator of the Mitre #1 exploration welL submits the attached "Well COInpletion Repon" (AOGCC form 10-407) to cover the drilling and P&A operations. Also attached is the sunlmary of daily operations. directional survey, as-built, core description, P&A summary and photos. The Commission is requested to keep confidential the enclosed information due to the exploratory nature of this \vell. If you have any questions regarding this n1aUer. please contact me at 263-4603 or Tom Brassfield at 265-6377. Sincerely, J ~ /ì . .. ,/'f(¡; ILl /lA, ~ ~l'1-' P. Ma:zO~r~ Exploration Drilling Team Leader PAl Drilling ~j ~~ :C' t.~ ~\ l ~ L~ PMlskad ,~ \. r;~ t. ':"'. , , ......; L- "~'''''S';"r;; " :"" '-. ". , JQ, .\I.! o..J/ .& .1:-'.:, \.,.l,ll~., ~ '::I!; ¡...;.:iill' l\.lchor2."),:- ',n~ r-~\1 ^ L ¡ ¡ ~"T' ~ ('~ ! :" 'I r_' '....J . ". I " , ~ ~ 2 i \ , \ , ) STATE OF ALASKA ') ALASKA OIL AND GAS CONSERVATION CUI\IIMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1, Status of well Classification of Service Well Oil 0 Gas 2. Name of Operator Phillips Alaska, Inc. 3. Address P. O. Box 100360. Anchorage. AK 99510-0360 4, location of well at surface D Suspended 0 Abandoned 0 Service D tOCÃ~áu~ ~ \~-,~ ~\ :,"U:¡¡#~ 3468' FSL, 4174' FEL, Sec.2, T10N. R2E, UM (ASP: 305726, 5944277) ï''''''''O!'~P'' ;..l~-'¡"!"I'¡, At Top Producing Interval 1. ~, .'~~-'TJ~ . "I'! ; 1917' FNL. 1210' FWL. Sec. 2, T10N, R2E, UM (ASP: 305827. 5944169) ~ $ïk~ AI Total Depth ! \l~~lr~ru t 1917' FNL, 1210' FWL. Sec. 2, T10N, R2E, UM (ASP: 305827, 5944169) ~~~,...:,::i 5, Elevation in feet (indicate KB, DF, etc.) 6. lease Designation and Serial No. RKS 32' + 50' ADL AA0818011 AK5146 12. Date Spudded 13, Date T,D, Reached 14. Dale Comp.. Susp, Or Aband. March 6, 2002 April 5. 2002 April 21. 2002 17. Total Depth (MD + TVD) 18, Plug Back Depth (MD + TVD¡ 19. Directional Survey 8240' MD / 8234' TVD surface YES 0 No D 7. Permit Number 202-026 / 302-125 8. API Number 50-103-20409-00 9, Unit or lease Name Exploration NPRA 10. Well Number Mitre # 1 11, Field and Pool Exploration NPRA 15, Water Depth. If olfshore 16. No, of Completions (P&A'd) N/A 20, Depth where SSSV set N/A teer MSL 21. Thickness of Permalrost t..etMO 730' 22, Type Electric or Other logs Run EWR/GR. PEXlDSI/CMR/MDT/FMI. CNP/SLD/EWR/BAT 23, CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD TOP BOTTOM Surface 106' Surface 3005' Surface 7905' CASING SIZE 16" 9.625" 7" WT. PER FT, 62.58# 40# 26# GRADE H-40 L-80 L-80 HOLE SIZE 24" 12.25" 8.5" CEMENTING RECORD 8 yds Type III 406 sX AS lite & 159 sx llteCrete 171 sx Class G AMOUNT PUllED cement plug @ 8090' - 7690', kick off plug from 6305' - 5850' 24. Perforations open to Production (MD + TVD of Top and Bottom and imerva!. size and number) N/A TUBING RECORD DEPTH SET (MD) N/A PACKER SET (MD) 25. SIZE None Date of Test none Flow Tubing Hours Tested ACID, FRACTURE, CEMENT SQUEEZE, ETC, DEPTH INTERVAL (MDI AMOUNT & KIND OF MATERIAL USED 8090' - 7690' kICk off plug - 144 sx Class G, 190 sx Class G P&A plug #1 - 7705' - 8240' 98 sx Class G 3154' - 2854', 300' to surface 55 sx Class G, 70 sX AS 1 squeeze at 1000' 170 sX AS 1 PRODUCTION TEST Method of Operation (Flowing, gas lift, etc,) Plugged & Abandoned Production for Oll-BBl GAS-MCF Test Penod > Calculated 26. 27, Date First Production N/A WATER-BBl CHOKE SIZE GAS-Oil RATIO Casing Pressure Oll-BBl GAS-MCF WATER-BBl Oil GRAVITY - API (corr¡ press, psi 24.Hour Rate> 28, CORE DATA Bnef descnption of lithology, porosity, fractures, apparent dips and pressence of 011, gas or water, SubmIt core ChipS, See Attachment 0'J; \>- ,,-~~~~~'Î ., I¡,; 0') ') ~L~ V'> "çp ':~: F ~, - , ", ~ ;:- ,.-": . ~.. \, ' . _I.."..,,..,, r\ ,"""., i ,II..... " . " ,... ~ J I !.lJaS!(¿ì l~~!:i ~J...'~ '. \J =": I_'~:':~;!.'i~.~~ll' 4r, (.':ìJr:;¡ ('!: Form 10-407 Rev, ì-1-80 CONTINUED ON REVERSE SIDE G\/ Submit In duplicate 29, 30 ) GEOLOGIC MARI\t:.RS FORMATION TESTS NAME MEAS.DEPTH TRUE VERT. DEPTH Include Interval tested, pressure data, all fluids recovered and gravity. GOR. and time of each phase. Mitre 1 LCU Top Jurassic J-4 7409' 7912' 8133' 7403' 7906' 8127' Mitre 1 PB 1 Top Nanushuk Top Torok LCU Top Jurassic J-4 3183' 3938' 7405' 7903' NR 3183' 3938' 7405' 7903' r.:: ;~,~ ',:" , ,:~~" ,~ 'I.; / F r,\ '-, " ..,. ' , ' I.... ~, - :~Ir)~~~:'J ¡.':~,::; .,'\ ~. \.~ .: '. . . ,: . 'J"j :...', A' l~' ('¡~'"r :I'~; - ,.~. 31, LIST OF ATTACHMENTS Summary of Daily Operations, Directional Survey, As-Built. Core Description, P&A summary 32. I hereby certify that the following IS trlle and correct to the best of my knowledge. Questions? Call Tom Brassfield 265-6377 S¡gned~i. ~il k- T,tle paUIMa::~iß.J jJ1( f ~),),; Dnlling Team Leader Date ç- ~i t.~ Prepared by Sharon Allsup-Drake 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 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 (OF, KB, etc.). Item 23: Attached supplemental records tor 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 [I r"'" t rO"., I. ~. ~ /' , ! ~--: ; I' ., - I. . \ .1 l \ ~ r '--,. !- PAl Drill ing r- = ~ Page I of 2~ ~ Phillips Alaska, Inc. Summary Report for: J\tlitre #1 Operations Summary for event: Rotary Drilling 2/26/02 . . Time Start End From To Hours Phase Activity Subcode Class Trouble Depth Depth Finish move derrick, 0' board, sub and C section to location. 0' Lay matting boards around well. Prespud meeting with 0' Phillips and all on tour personnel. Move back wheels from 0' road position to well line position. Move motor room and 0' make windbreak for hercuite. 0' Lay herculite on mats for berming rig. 0' Spot sub base over well. 0' PJSM. Reset beaver slide. 0' PJSM. Pin sub to derrick with crane. 24 Hr Sum Move sub and derrick to location. Set mats. Spot modules. Set sub. Pin derrick to sub. 2/27/02 Lift crown with crane. Set on derrick stand and secure same. Spot and 0' connect motor complex. Set C section and board on mats. Wrap drlg line on anchor. Remove spool from derrick. Build berms around shop and sub. Replace reverse/forward switch on console. Spool drlg line on drum and check 0' lines. Bleed air from wt indicator. Untie blocks and remove block cradle. Hang lie" section. Prep to hang board. 24 H S Set derrick on stand. Prep derrick lines. Build berms around sub. Spool drlg line on drum. Hang r um C section on derrick. Prep to install board. Pipe sheds and pit module enroute from Deadhorse. 2/28/02 00:00 10:30 10.50 MOBMIR MOVE MOB P 10:30 12:00 1.50 MOBr--lIR MOVE MOB P 12:00 13:00 1.00 MOBMIR MOVE SFTY P 13:00 16:00 3.00 MOBMIR MOVE MOB p 16:00 16:30 0.50 MOBMIR MOVE MOB P 16:30 17:30 1.00 MOBMIR MOVE MOB P 17:30 20:00 2.50 MOBMIR MOVE MOB P 20:00 21:00 1.00 MOBMIR MOVE MOB P 21:00 00:00 3.00 MOBMIR MOVE MOB 00:00 12:00 12.00 MOBMIR MOVE MOB P 12:00 00:00 12.00 MOBMIR r--10VE MOB p http://bizak.ak . ppco .com/n pr -a_e X p 11m i tre/scri pts/reports/ops U In .as p Operation 0' a' 0' 0' 0' a' 0' a' 0' 0' 0' Hang derrick board. Install safety cables. ~/25/2002 Prep derrick. PJSf-1. Raise 0' and pin derrick. Install cattle chute. Set mats. 0' Lay mats and herculite. Spot modules. 24 Hr Sum String derrick. Raise derrick and pin derrick. Lay Herculite and spot modules. 3/1/02 Finish setting pipe shed in place. Reposition 0' boilers. Set steps. Hook up lines. Finish berming rig. Hook up choke line. Install new nipple and union on swivel. Scope ou tchute for lay down 0' machine. MU stand pipe in sub. Warm up kelly hose. Haang line guide for drawworks. Install rail for lay down machine. 24 Hr Sum Finish position modules. Hook up electrical and steam lines. Warm up rig. Continue rig up. 3/2/02 PAl Drilling 00:00 12:00 12.00 MOBMIR MOVE MOB p 12:00 00:00 12.00 MOBMIR MOVE MOB P 00:00 12:00 12.00 MOBMIR MOVE MOB P 12:00 00:00 12.00 MOBMIR MOVE MOB p 00:00 12:00 12.00 MOBMIR MOVE MOB P 12:00 0.00 MOBMIR MOVE P MOB 24 Hr Sum Cont' rig up. Lower conductor 14".Dress shakers. 3/3/02 00:00 12:00 12.00 MOBMIR t-10VE MOB p 12 :00 00 :00 12.00 MOBMIR r.10VE MOB p http://bizak.ak . ppco.comln pr -a_ex pl/mi t re/scri pts/reports/opsu m.as p 0' 0' 0' 0' 0' 0' 0' 0' Page 2 of 24 0' Assemble mud pump fluid ends. Install plugs in centrifiugal pumps. Thaw dump manifold. Align overhead rails in pipe shed. Install flowline degasser sleeve. PU swivel. Install rathole and mousehole. Move diverter equipment to cellar. MU kelly hose to stand pipe. Set bushings in rotary. Move kelly and shuck to skate. String manrider tugger on spool. Install safety lines on kelly hose and stand pipe. Shorten mousehole. GBR welder lowered conductor 14". MU DP sub, upper kelly cockand kelly. Change shaler screens and adjust tensioners. MU DSA to speed head. 0' 0' MU kelly hose. Untangle lines in derrick. Stand back kelly. Install slip on conductor head. NU diverter. Measure for riser modification. Dress up bolt pattern on 0' diverter line. Install 16" diverter line. Modified and installed flow nipple. 4/25/2002 PAl Drilling Page 3 of 24 Hook up koomey lines. Set rock washer in place. 24 Hr Sum Cont' rig up. NU diverter system. Modify flow nipple. Berm fuel tanks. Spot cuttings washer. 3/4/02 ND flowling and riser. 0' Modify flange. Move bridge crane over hole. NU riser. 0' Spot 2nd 20,000 gal fuel tank. 0' Rebuild cellar pump and manifold. test same. Install valves and camlock fittings on 0' conductor. Build and installl 2" manifold for hole fill and flowline jets. Trace, thaw and hookup steam lines in rock 0' washer. Spot fuel transfer pump and berm fuel tanks. Anchor diverter line. Change out comlock on cellar pump. RU bails and elevators and 1 jt HWDP. Function test diverter system. Test witnessed by AOGCC and 0' BLM. Remove 1 koomey bottle and blank off manifold. Install rotary rpm sensor. Install! 2" outlets and padeyes on riser. Hook up hole fill line. Take on spud mud. 24 Hr S Modify flowline. Spot and berm tanks. RU rock washer. Function test diverter system. Take on urn spud mud. 3/5/02 00:00 06:00 6.00 fJlOBMIR MOVE MOB p 06:00 07:00 1.00 MOBMIR MOVE MOB p 07:00 08:00 1.00 fvl0BMIR MOVE MOB P 08:00 10:00 2.00 MOBMIR MOVE MOB p 10:00 12:00 2.00 MOBMIR MOVE MOB p 12:00 00:00 12.00 MOBMIR MOVE MOB P 00:00 07:00 7.00 MOBMIR MOVE MOB p 07:00 08:30 1.50 MOBMIR MOVE MOB P 08:30 10:00 1.50 MOBMIR MOVE MOB p http://bizak. ak. ppeo .comlnpr -a_ex p I/mi tre/se ri pts/reports/opsu m. as p 0' 0' 0' 0' 0' 0' 0' Finiish plumbing and electrical work on rock washer. Test run drag chain and ift pump. Trouble shoot and repair steam system. Insatall rail rubbers on on shakers in rock washer. Install high pressure bleed off to flowline. Install drain line from steam table to to flowline. Install mousehole drain. Change pkg on # 1 mix pump. PU kelly. MU lower kelly valve. Change heads in iron roughnech. Install plugs and line up. 0' 0' 0' 0' 0' PJSM. Blow air through mud lines. Thaw Ice plug under # 2 mud pump. 4/25/2002 PAl DriJIing Page 4 of 24 Blow air thrugh kelly and 0' bleed offs. Pump mud through jet lines. Repair shakers. Re-function diverter as per AOGCC. Repair oiler 0' line on shakers. Replace one shaker motor. Screen up all shakers. Test mud lines. Repair leak on swivevel 0' goosenech. Test mud lines to 3000 psi. OK 24 Hr Sum Connect all lines and drains. Prep shakers. Function diverter. Check mud system for leaks. 3/6/02 10:00 13:00 3.00 MOBMIR MOVE rvl0B P 0' 13:00 20:00 7.00 MOBMIR MOVE MOB P 0' 20:00 00:00 4.00 MOBMIR MOVE MOB P 0' 00:00 04:30 4.50 J\10BMIR MOVE MOB P 0' 0' RU bell ringer and adjust crown saver. 04:30 05:30 1.00 MOBMIR MOVE MOB P 0' 0' Hang cement hose and pick up ahndling tools. Change out bad shaker 05:30 07:00 1.50 MOBMIR MOVE RGRP T EQIP 0' 0' motor. Service lower auger. Repair steam loop. 07:00 09:00 2.00 MOBMIR MOVE OTHR P 0' 0' PU bit, motor and 1 jt HWDP. 09:00 09:30 0.50 MOBMIR MOVE SFTY P 0' 0' Pre-spud safety meeting. Welder installed drain fittings in sump. Install light in derrck. Check rig 09:30 12:00 2.50 MOBMIR MOVE MOB P 0' 0' commision list. Pull test stabbing board. Install cover plates on drillers console. Hook drain lines to drip 12:00 13:30 1.50 SURFAC DRILL OTHR P 0' 0' pan. Install 2 lights in derrick. Pull test man rider. 13:30 14:00 0.50 SURFAC DRILL SFTY P 0' 0' Shallow gas diverter drill. pre-spud meeting. Break circ. Check all 14:00 16:00 2.00 SURFAC DRILL DRLG P 106' 160' equip. Drill form 106' to 160'. 16:00 17:30 1.50 SURFAC DRILL OTHR P 0' 0' Adjust rock washer. 17:30 19:00 1.50 SURFAC DRILL DRLG P 160' 257' Drilling from 160' to 257'. ADT - 1.3 hrs 19:00 20:30 1.50 SURFAC DRILL TRIP P 0' 0' POH. LD HWDP. 20:30 22:00 1.50 SURFAC DRILL OTHR P 0' 0' Level derrick. 22:00 00:00 2.00 SURFAC DRILL PULD P 0' 0' MU BHA. 24 H S Finish rig up. Check all equipment. MU BHA. Spud well. Adjust srface equipment. POH at 257' r um for BHA. 3/7/02 00:00 00:30 0.50 SURFAC DRILL PULD P 0' 0' Upload J\1WD. 00:3001:00 0.50 SURFAC DRILL PULD P 0' 0' PJSM. Load source. 01:00 03:00 2.00 SURFAC DRILL PULD P 0' 0' PU DC's, XO and 1 jt HWDP. 03:00 06:00 3.00 SURFAC DRILL DRLG P 257' 370' Drlg 12 1/4" hole from 257' to 370'. http://bizak. ak. ppco .comlnpr -a_ex p I/mi tre/scri pts/report s/opsu m. asp 4/25/2002 PAl Drjlljng Page 5 of 2-1- Clean clay and gravel 06:00 07:30 1.50 SURFAC DRILL DRLG T EQIP A' 0' from lift station pump suction and tank. 07:30 10:30 3.00 SURFAC DRILL DRLG P 370' 501' Drlg 12 1/4" hole from 370' to SOl'. MWD will not turn on. Differential switch 10:30 13:00 2.50 SURFAC DRILL TRIP T DH 0' A' pressure set at 300 psi. Circ slow while RU derrick ropes and prep trip tank. 13:00 14:30 1.50 SURFAC DRILL TRIP T DH A' 0' POH PJSM on removing and installing sources. 14:30 17:30 3.00 SURFAC DRILL OTHR T DH 0' 0' Remove source. Reset pressure switch from 300 psi to 200 psi. Install source. A' RIH. Fill pipe. Drlg 12 1/4" hole from SOl' 713' 501' to 713'. No problems. 24 Hr Sum MU BHA. Drill to SOl'. MWD not working. POH. Reset tools. RIH. Drill to 713'. 3/8/02 17:30 19:00 1.50 SURFAC DRILL TRIP T DH a' 19:00 00:00 5.00 SURFAC DRILL DRLG P 00:00 11:00 11.00 SURFAC DRILL 11:00 11:30 0.50 SURFAC DRILL 713' 1,249' Drlg 12 1/4" hole from 713' to 1249'. A' CBU. Blow down and set back 0' kelly. POH to 500'. RIH to TD. No problems. 1,249' 1,348' Drlg 12 1/4" hole from 1249' to 1348'. 0' Clean cuttings from lift station on rock washer. 1,348' 1,502' Drlg 12 1/4" hole from 1348' to 1502'. 24 Hr Sum Drill 12 1/4" hole to 1249'. Wipertrip to 500'. Drill 12 1/4" hole to 1502'. 3/9/02 DRLG P ClRC P a' 11:30 14:00 2.50 SURFAC DRILL WIPR P 0' 14:00 17:00 3.00 SURFAC DRILL DRLG P 17:00 18:30 1.50 SURFAC DRILL DRLG T 0' 18:30 00:00 5.50 SURFAC DRILL DRLG P 00:00 00:30 0.50 SURFAC RIGM NT RGRP P A' 0' Change swab in #2 oump. 00:30 18:30 18.00 SURFAC DRILL DRLG P 1,502' 2 192' Drilling 12 1/4" hole , form 1502' to 2192'. 18:30 20:00 1.50 SURFAC DRILL CIRC P 0' 0' Pump sweep. CBU. POH to 1209'. RIH. Ream 20:00 23:00 3.00 SURFAC DRILL WIPR P A' 0' down last jt. No fill. No problems. 23:00 00:00 1.00 SURFAC DRILL DRLG P 2,192' 2 223' Drilling from 2192' to , 2223'. 24 Hr Sum Drill 12 1/4" hole to 2192'. Wipertrip to HWDP. Drill to 2223'. 3/10/02 00:00 10:00 10.00 SURFAC DRILL DRLG P 2,223' 2,633' Drilling 12 1/4" hole from 2223' to 2633'. 10:00 10:30 0.50 SURFAC D RI LL DRLG T EQIP A' A' Work on jerk chain cathead. 10:30 23:00 12.50 SURFAC DRILL DRLG P 2,633' 3,015' Drilling 12 1/4" hole from 2633' to 3015', 23:00 00:00 1.00 SURFAC DRILL CIRC P A' 0' CBU for wipertrip. http://bjzak.ak. ppCO .comlnpr -a_e X pl/n1j tre/seri pts/reports/ °psu m. asp 4/25/2002 PAl Drilling Page 6 of 24 24 Hr SumlDrill 12 1/4" hole to 3015'. CBU for wipertrip. 3/11/02 00:00 01:30 1.50 SURFAC DRILL CIRC P A' 0' Pump sweep. Circ hole clean. POH to DC's. Tight spot 01:30 08:00 6.50 SURFAC DRILL WIPR P A' A' at 2377' RIH to TD. No problems. 08:00 10:30 2.50 SURFAC DRILL CIRC P A' A' Pump sweep. Circ and condition mud. 10:30 11:00 0.50 SURFAC DRILL OTHR P A' 0' Monitor well. Pump slug. Blow down equipment. 11:00 14:30 3.50 SURFAC DRILL TRIP P A' A' POH. No problems. 14:30 19:00 4.50 SURFAC DRILL TRIP P A' 0' PJSM. LD BHA. 19:00 21:00 2.00 SURFAC CASE RURD P A' 0' RU to run csg. 21:00 22:00 1.00 SURFAC CASE RUNC P A' 0' PJSM. RIH wi shoe jt and float jt. Check floats. OK. Change out bales. 22:00 23:00 1.00 SURFAC CASE OTHR T A' 0' Elevators would not sit level. 23:00 00:00 1.00 SURFAC CASE RUNC P A' 0' RIH wi 9 5/8" csg. 24 Hr Sum Circ sweep. Wipertrip to DC's. Circ and cond mud. POH. LD BHA. RIH wi 9 5/8" csg 3/12/02 00:00 05:00 5.00 SURFAC CASE RUNC P 3,015' 3,015' Run 9-5/8" csg. to 3004', OK- no problems Make up Dowell cmt. 05:00 10:30 5.50 SURFAC CEMENT CIRC P 3,015' 3,015' head, Circ. & cond. mud for cmt. job Pump 10 bbls CW100, Test lines to 3500 psi, Pump 40 bbls CW100 @ 8.4 ppg, Drop btm plug, Pump 50 bbls MudPUSH @ 10.5 ppg, Followed by 406 sxs Class G ASLite Lead cmt. wi 1.5%51, .60%D46, .50%D65, 43.10%D124,30.0% D53, 1.50%D79, 9.0% D44 (310 bbls @ 10.7 ppg), Followed by 159 sxs Class G LiteCrete Tail cmt wi .60%D46, 1.00% 10:30 13:00 2.50 SURFAC CEMENT PUMP P 3,015' 3,015' D65, .50%D79 (68 bbls @ 12.0 ppg), Drop top plug, Displace cmt wi 2 bbls cmt. plus 18 bbls wash water followed by 204.2 bbls 10.1 ppg mud, Pumped entire job at 6 bpm @ 300 to 500 psi, Slowed last 10 bbls to 3 bpm @ 400 psi & bumped plug wi 1000 psi, Floats held OK, Had good circ thru out job & 136 bbls cmt returns to surface, Witnessed by BLM Bo Brown 13:00 16:00 3.00 SURFAC CEtv1ENT PULD P 3,015' 3,015' Drain & flush all lines & equip., Rig down Dowell http://bizak.ak.ppco.com/n pr -a_e X pUmi tre/scri pts/reports/ops urn. asp 4125/2002 PAl DrilJing Page 7 of 24 cmt head & Landing jt. Lay down mouse hole, Pull master bushings, 3,015' 3,015' Nipple down diverter & equip., Install FMC speed head 24 Hr Sum Run 9-5/8" csg., Condo mud, Cmt 9-5/8" csg. had 136 bbls cmt returns, Nipple down diverter, Make up FMC speed head 3/13/02 16:00 00:00 8.00 SURFAC WELCTL NUND P Install FMC Speed head, Install tbging spools and double studded adapter, 00:00 05:00 5.00 INTRM 1 WELCTL NUND P 3,015' 3,015' Set stack In place & test metal to metal seal on speed head to 1000 psi- OK Install turn buckles, Set bell nipple- test plug- wear ring on rig floor, Remove l' spacer spool on stack due to hiight of 05:00 12:00 7.00 INTRM 1 WELCTL NUND P 3,015' 3 015' stack, Change out 8" , butterfly valves in pit # 1 & pill pit and mud mixing line #2 due to ice damage, Clean inline screens in charging pumps Nipple up BOPE, Cut & fabricate bell nipple, Remove 3" choke line bumper hose due to lowering of stack 12:00 20:00 8.00 I NTRM 1 WELCTL NUND P 3,015' 3,015' l' (hose in bind), Install kill line check valve, make up kill line hose, Torque all flange bolts on BOP & well head, Install all Koomey lines, Adjust turn buckles Change pipe rams to 3- 20:00 00:00 4.00 INTRM1 WELCTL NUND P 3,015' 3 015' 1/2"x 6" variables, , Install & secure panic line 24 Hr Sum Nipple up BOP 3/14/02 00:00 02:00 2.00 INTRM1 WELCTL NUND P Change out bottom set 3,015' 3,015' of pipe rams to 3-1/2"x 6" 02:00 07:00 5.00 INTRM1 WELCTL NUND P 3,015' 3,015' Install bell nipple and check flow line connection, Remove and cut 3" off same, Reinstall & check same, Nipple down and raise BOP stack to install new 3" chock line Note; Rig on down time as of 0500 hrs. as per contract, 24 hrs. nipple up time after wellhead test. Install & Nipple up 3" chock line, Set stack http://bizak. ak. ppco .contln pr-a_ex p 11m i tre/se ri pts/reports/opsu m. asp 4/25/2002 PAl Drilling Page 8 of 24 down & nipple up same, 07:00 12:00 5.00 INTRM1 WELCTL NUND P 3,015' 3,015' Condition mud In pits, Service & test H2S detection sensors on rig. Remove, modifiy & reinstall bell nipple 12:00 16:00 4.00 INTRM1 WELCTL NUND P 3,015' 3,015' again, Connect flow line, fill up line & bleed off lines, drain hoses Rig up test jt., Set test plug, Function test BOPE, Fill stack & manifold wi 16:00 18:30 2.50 INTRM 1 WELCTL NUND P 3,015' 3,015' water, Change bleed off hose on test pump, Hold PJSM wi crew on testing BOP. Test BOPE at 250 psi low & 5000 psi high for 10 min. each test on all 18:30 00:00 5.50 INTRM 1 WELCTL BOPE P 3,015' 3,015' rams & manifold valves- Test witnessed by BLM Bo Brown & Lonny Bagley 24 Hr Sum Nipple up & Test BOPE, 3/15/02 17:30 19:00 1.50 INTRM1 DRILL Finish testing all BOPE to 250 low & 5000 psi high, Hydrill to 250 low & 3500 psi high, all tests for 10 min. as per BLM, Test witnessed by BLM 3,015' 3,015' Lonny Bagley, Pull test plug, Set wear bushing, Lay down all test equip., Blow down all lines, (Note; Rig back on Phillips time at 1200 hrs. as per contract) 3,015' 3,015' Pick up mud motor & MWD tools PJSM, Program MWD 3,015' 3,015' tools & Load sources 3,015' 3,015' Pick up Flex collars, HWDP & Jars Kelly up & surface test 3,015' 3,015' MWD- No Pulse, Blow down & set back kelly POOH, Stand back HWDP & Flex collars, Remove sources, Change out MWD Probe & Pulser sub, Pick up kelly & surface 3,015' 3 015' test- No good (Note; , When plugged in at surface all equip. runs fine, But when surface test wi kelly- unable to get pulse), Blow down & set back kelly 22:30 00:00 1.50 INTRf'ol1 DRILL PULD P 3.015' 3,015' Lay down MWD tools 24 Hr Sum Test BOPE, Make up 8-1/2" BHA, Program & load sources, Surface test t-1WD- NO GOOD, Down load MWD, Remove sources, Lay down MWD tools P 00:00 12:00 12.00 INTRM1 WELCTL BOPE 12:00 14:00 2.00 INTRM1 DRILL PULD P 14:00 15:30 1.50 INTRM1 DRILL PULD P 15:30 17:30 2.00 INTRM1 DRILL PULD P DEQT P 19:00 22:30 3.50 INTRM1 DRILL PULD P http://bizak.ak . ppco.com/npr-a_e X pllnl i tre/scri pts/reports/ops u m. as p 4/25/2002 3,015' 3 015' Wait on Sperry- Sun , MWD tools Install batteries in MWD 3,015' 3,015' tools, Measure & Caliper tools 3,015' 3,015' Pick up BHA, Program MWD tools Surface test MWD tools- 3,015' 3,015' OK Blow down kelly & mud 3,015' 3,015' lines, RIH to Neutron sub & load sources RIH wI Jars, HWDP & 3,015' 3,015' RIH & tag cmt @ 2898' 3,015' 3,015' Kelly up, Break circ, Repair leak on bell nipple 3,015' 3,015' Circ. btm's up Rig & test 9-5/8" csg to 3,015' 3 015' 2500 psi fl 30 min.- OK, , Test witnessed by BLM Lonny Bagley Cycle pumps & trouble 3,015' 3,015' shoot signal on Sperry- Sun MWD, Regain signal Drill out cmt., Float 3,015' 3,035' equip. & 20' of new hole to 3035' 3,035' 3,035' Cire. & condo mud fl LOT Perform FIT of 14.5 EMW wI 790 psi, 9.5 ppg mud, 3,035' 3,035' TVD 3035', Test witnessed by BLM Lonny Bagley 3,035' 3 075' Drill fl 3035' to 3075' , ADT= .4 hrs Wait on Sperry- Sun MWD tools, M/U BHA, Test tools -OK, RIH & Tag @ 2898', Circ btm's up, 24 Hr Sum Test csg to 2500 psi- OK, Drill cmt, Float equip. & 20' new hole to 3035', Perform FIT to 14.5 EMW, Drill PAl Drilling 00:00 03:00 3.00 INTRf'.ll DRILL 03:00 06:30 3.50 INTRM1 DRILL 06:30 10:00 3.50 INTRM1 DRILL 10:00 10:30 0.50 INTRM1 DRILL 10:30 12:00 1.50 INTRM1 DRILL 12:00 15:30 3.50 INTRM1 DRILL OTHR OTHR PULD DEQT PULD TRIP 16:30 17:30 1.00 INTRM1 DRILL 15:30 16:30 1.00 INTRM1 RIGMNT RGRP CIRC 17:30 19:00 1.50 INTRMl DRILL 19:00 20:00 1.00 INTRMl DRILL 20:00 22:00 2.00 INTRM1 DRILL 22:00 22:30 0.50 INTRM1 DRILL 22:30 23:30 1.00 INTRM1 DRILL 23:30 00:00 0.50 INTRM1 DRILL 00:00 12:00 12.00 INTRM1 DRILL DEQT CIRC DRLG CIRC FIT DRLG DRLG 12:00 13:30 1.50 INTRM1 RIGMNT RGRP 13:30 15:00 1.50 INTRM1 DRILL DRLG 15: 00 17: 00 2.00 INTRt'-l1 RIGr.1NT RGRP 17:00 00:00 7.00 INTRM1 DRILL DRLG 24 Hr Sum Drill 8-1/2" hole fl 3075' to 4251' Page 9 of 24 3/16/02 T T T T T P T P P T P P P P 3/17/02 P Drill fl 3075' to 3710' 3,075' 3 710' ART"" 6.6 hrs. Some , packing off on connections P 3 710' Rebuild Pop- Off valve on , # 1 Pump Drill fl 3710' to 3805' 3 805' ART= .75 hrs Some , packing off on connections 3,805' 3,805' Rebuild Pop- Off valve on # 1 Pump Drill fl 3805' to 4251' 3,805' 4 251' ART= 4.5 hrs Some , packing off on connections 3,710' P 3,710' P P 3/18/02 I I IDrill fl 4251' to 4756' http://bizak . ak. ppeo.eomlnpr-a_ex p l/mi tre/se ri pts/reports/opsu m . asp 4/25/2002 PAl Drilling Page 10 of 24 4,251' 4,756' ART= 4.6 hrs 4,756' 4,756' Pump sweep & Cire. hole clean Monitor well, Set back 4,756' 4,756' kelly, Wipe hole to shoe @ 3004'- Max drag 25K, t-10nitor well- OK 4,756' 4 756' Cut ~ sli~ drilling line, , Service ng 4,756' 4 756' RIH to 4713'- OK, Wash , to 4756' 4,756' 5 261' Drill fl 4756' to 5261' , ART= 5 hrs. 24 Hr Sum Drill 8-1/2" hole fl 4251' to 4756', Pump sweep & hole clean, Wipe hole to shoe, Cut & slip drilling line, RIH to 4756' - OK, Drill to 5261' 3/19/02 00:00 09:00 9.00 INTRM1 DRILL DRLG P 09:00 09:30 0.50 INTRM1 DRILL CIRC P 09:30 12:00 2.50 INTRM1 DRILL WIPR P 12:00 15:00 3.00 INTRM1 RIGMNT RSRV p 15:00 17:00 2.00 INTRM1 DRILL WIPR P 17:00 00:00 7.00 INTRM1 DRILL DRLG P 00:00 22:30 22.50 INTR\ll DRILL Drill fl 5261' to 6461' (Note; Built mud 5,261' 6 461' weight from 9.6 ppg to , 11.3 ppg starting at 5900' and finished at 6200') Rig down time due to closing 4" Demeo valve on #2 pump to air up pulsation dampener at 6,461' 6,461' connection, and then unable to reopen valve when finished. Had to tear valve apart and replace stem packing. 24 Hr Sum Drill 8-1/2" hole fl 5261' to 6461', Circ & repair 4" Demco valve on #2 pump 3/20/02 DRLG P 22:30 00:00 1.50 INTRt-l1 RIGl\lNT RGRP P Finish working on 4" 00:00 00:30 0.50 INTRM 1 RIGMNT RGRP P 6,461' 6,461' Demco valve on #2 pump 00:30 05:30 5.00 INTRM1 DRILL DRLG P 6,461' 6 649' Drill fl 6461' to 6649' , ADT= 3.85 hrs Pump sweep & hole 05:30 07:00 1.50 INTRM 1 DRILL CIRC P 6,649' 6,649' clean, Monitor well, Set back & blow down kelly Wipe hole 24 stands to 4324' (1- 50K pull @ 07:00 10:30 3.50 INTRM1 DRILL WIPR P 6,649' 6,649' 6061', Rest of trip in great shape- good fill), RIH to 6649' No problems 10:3011:00 0.50 I NTRM 1 D RI LL CIRC P 6,649' 6,649' Kelly up, Fill pipe, Break eirc. Drill fl 6649' to 7218' 6,649' 7,218' ADT= 9.7 hrs (Wiper gas= 145 units) 24 H S m Circ & repair 4" Demco valve on #2 pump, Drill fl 6461' to 6649', Wipe hole to 5324'- OK, Drill r u fl 6649' to 7218' 3/21/02 11:00 00:00 13.00 INTRM1 DRILL DRLG P 00:00 00:00 24.00 INTRMl DRILL DRLG P Drill fl 7218' to 8069' 7,218' 8,069' ART= 13.75 hrs AST= 2.2 hrs 24 Hr Sum Drill fl 7218' to 8069' http://bizak.ak. ppco.com/npr-a_ex pl/m i tre/scri pts/reports/opsu m.asp 4/2512002 PAl DriIJing Page II of 24 3/22/02 Drill FI 8069' to 8090' 8,069' 8,090' ADT= 2.13 hrs (Bit quit d ri II i n g) Monitor well, Dry pipe, 8,090' 8,090' Set back & blow down kelly POOH (SLM) - Hole in good shape fl TD to 8,090' 8 090' 4260', Mild swabbing & , 20 -30K drag fl 4260' to 4030' ( Hole very tight @ 4030'- Stuck- then free) 8,090' 8 090' Wash & Ream tight hole , fl 4093' to 3985' Set back & blow down kelly, POOH to HWDP 8,090' 8 090' (Hole fl 3985' to shoe , very free), Stand HWDP & Flex collars on left side of derrick PJSM, Remove RIA 8,090' 8,090' source & down load MWD tools, Lay down BHA 8,090' 8 090' Rig & Pick up 39 jts 2- , 7/8" tbg. fl cmt string 21:00 00:00 3.00 INTRM1 CEMENT TRIP P 8,090' 8,090' RIH wi 4" DP 24 Hr Sum Drill fl 8069' to 8090', POOH & LID BHA, P/U 2-7/8" Tbg. cmt tail, RIH 3/23/02 00:00 05:00 5.00 INTRM1 DRILL DRLG P 05:00 06:30 1.50 INTRM1 DRILL CIRC P 06:30 09:30 3.00 INTRM1 DRILL TRIP P 09:30 10:30 1.00 INTRM1 DRILL REAM P 10:30 15:00 4.50 INTRM1 DRILL TRIP P 15:00 18:00 3.00 INTRM1 DRILL PULD P 18:00 21:00 3.00 INTRMl CEMENT PULD P 03:30 04:30 1.00 INTRM1 CEMENT PLUG P 8,090' 8 090' RIH wi 2-7/8" tbg. on 4" , DP & tag btm @ 8090' Cire. & Cond. mud prior 8,090' 8,090' to cmt plugs (Trip gas 200 units) Rig Dowell, Batch mix 144 sks (29.7 bbls) Class G cmt. wi 0.2%D46, 0.3%D65, 0.35%D167, 0.05%XE920 mixed @ 15.8 ppg, Pump 5 bbls fresh water, Test lines to 3000 psi, Pump 7 bbls fresh water, Followed by 8,090' 7,690' 29.7 bbls cmt at rate of 5.1 bpm @ 1430 psi, Displace cmt wi 1 bbl fresh water, Followed by 75.4 bbls 11.3 ppg mud at rate of 7 bpm @ 1400 to 1750 psi - Good circ thru out job- No mud loss, CIP @ 0437 hrs 3/23/02 (Cale. TOC @ 7690') 7,690' POOH to 6531' Orc Btms up- No sign of cmt returns, Mix, Pump 7,690' & Spot 20 bbls Hi- vis fresh water Aqua- gell pill (No mud losses) 7,690' POOH to 6305' 00:00 01:00 1.00 INTRM1 CEMENT TRIP P 01:00 03:30 2.50 INTRMl CEMENT CIRC P 04:30 06:00 1.50 INTRM 1 CEMENT TRIP P 7,690' 06:00 07:30 1.50 INTRtv11 CEMENT CIRC P 7,690' 07:30 08:00 0.50 INTRM 1 CEMENT TRIP P 7,690' htt p: /fbizak. ak. ppco .comln pr -a_ex p 11m i tre/scri pts/reports/ opsun1.asp 4/25/2002 PAl Drilling Page 12 of 24 Circ btm's up & excess 7,690' 7,690' Hi- Vis pill out of hole Rig Dowell, Batch mix 190 sks (33.8 bbls) Class G cmt. w/ 0.2%D46, 0.05%D800, 1.0%5001, 0.2%D167 mixed @ 17.0 ppg, Pump 5 bbls fresh water, Test lines to 3000 psi, Pump 7 bbls fresh water, Followed by 33.8 7,690' 5,850' bbls cmt at rate of 5.1 bpm @ 1500 psi, Displace cmt w/ 1 bbl fresh water, Followed by 55.0 bbls 11.3 ppg mud at rate of 7 bpm @ 990 to 1600 psi - Good circ thru out job- No mud loss, CIP @ 0920 hrs 3/23/02 (Calc. TOC @ 5850') 5,850' 5,850' POOH to 5299' Circ. 3 btm's up to clean 5,850' 5,850' DP (No sign of cmt on BTM's up), Set back & blow down kelly 5,850' 5,850' Lay down 66 jts. 4" DP, POOH to 2-7/8" tbg. Rig & Lay down 2-7/8" 5,850' 5,850' tbg., Clear rig floor of tbg. equip. Pull wear bushing, Rig & test all BOPE to 250 low 5 850' 5 850' & 3500 high as per , , AOGCC Reg's- witnessed by AOGCC Chuch schevie 24 Hr Sum RIH w/ 2-7/8" tbg. & tag btm @ 8090', Lay cmt plug f/ 8090' to 7690' & Kick off plug f/6305' to 5850', Lay down excess 4" DP, POOH & lay down 2-7/8" tbg., Test BOPE 3/24/02 00:00 01:30 1.50 INTRM2 WELCTL BOPE P 08:00 08:30 0.50 INTRM1 CEMENT CIRC P 08:30 09:30 1.00 INTRM1 CEMENT PLUG P 09:30 10:00 0.50 INTRM1 CEMENT TRIP P 10:00 12:30 2.50 INTRM1 CEMENT CIRC P 12:30 15:30 3.00 INTRM1 CEMENT TRIP P 15:30 19:30 4.00 INTRM1 CEMENT PULD P 19:30 00:00 4.50 INTRM2 WELCTL BOPE P ~,",,'0 ?\S 1. 5,850' 5,850' Finish testing BOPE Pick up & make up BHA, Orient & Program same, Surface test -OK, Set back & blow down kelly RIH to 2990' 01:30 05:30 4.00 INTRM2 DRILL PULD P 5,850' 5,850' 05:30 08:30 3.00 INTRM2 DRILL TRIP P 5,850' 5,850' 08:30 09:30 1.00 INTRM2 RIGMNT RsRV 5,850' 5,850' Slip & cut drilling line 110' RIH (sLM), Work thru , tight spots 3300' to 5,850' 5,847 3540' & 3775' to 3917' , Tag top of cmt. @ 5847' Polish off top of cmt. f/ 5847' to 5871' (Cmt ROP 5 847' 5 912' 90- 120 fph w/ 10K , , wob), Time drill & kick off cmt. plug f/ 5871' to 5912' 24 H S Finish testing BOPE, Make up & RIH w/ BHA, Slip & cut drilling line 110', RIH & tag top of cmt r urn @ 5847', Polish off cmt to 5871', Kick off & drill f/ 5871' to 5912' P 09:30 15:00 5.50 INTRM2 DRILL TRIP P 15:00 00:00 9.00 INTRM2 DRILL DRLG P http://bizak.ak . ppco .comlnpr-a- ex pllnu tre/scripts/report s/opsu m .asp 4/25/2002 PAl Drilling Page 13 of 24 3/25/02 09:00 12:30 3.50 INTRM2 DRILL Drill & attempt to unball 5,912' 5,979' bit fl 5912' to 5979' AST= 3.5 hrs ART= 3 hrs Monitor well, Dry pipe, 5,979' 5 979' Blow down kelly, POOH , to BHA ( Pipe pulled good- good fill) POOH wi BHA, Down 5,979' 5,979' load MWD tools, Break bit 5,979' 5,979' Clean & redress bit, Make up same Program tools, RIH wi 5,979' 5,979' BHA, Surface test MWD tools RIH- hole taking weight 5,979' 5,979' fl 3650' to 3950', Pipe stopped @ 4220' 5,979' 5 979' Wash & Ream out bridge , fl 4209' to 4252' 5,979' 5,979' RIH to 5979' 5,979' 6,036' Drill & slide fl 5979' to 6036' AST=2.75 hrs 24 H S Attempt to drill & kick off- bit balled up- would not drill, POOH, Clean & redress bit, RIH, C/O r um bridge fl 4209' to 4252', Drill fl 5979' to 6036' 3/26/02 DRLG P 00:00 09:00 9.00 INTRM2 DRILL TRIP P 12:30 14:30 2.00 INTRM2 DRILL TRIP P 14:30 15:00 0.50 INTRM2 DRILL TRIP P 15:00 16:30 1.50 INTRM2 DRILL TRIP P 16:30 19:00 2.50 INTRM2 DRILL TRIP P 19:00 19:30 0.50 INTRM2 DRILL 19:30 20:00 0.50 INTRM2 DRILL REAM P TRIP P 20:00 00:00 4.00 INTRM2 DRILL DRLG P 00:00 21 :00 21.00 INTRM2 DRILL DRLG P Drill 8 1/2" hole. Slide and rotate from 6036' to 6625'. Having some difficulty sliding due to 6,036' 6,625' tool face flop. Developed leak in # 1 pump pulsation dampner bladder causing poor MWD signals. Attempt to drill with one pump. No success. Tool face updates too slow. EQIP 6,625' 6,625' Circulate slow while replace pulsation dampner bladder in # 1 pump. 21:00 00:00 3.00 INTRM2 DRILL DRLG T 24 Hr Sum Finish sidetrack well. Drill from 6036' to 6625'. Repair pump. 3/27/02 Finish change out N2 00:00 00:30 0.50 INTRM2 DRILL DRLG Np EQIP 6,625' 6,625' bladder in # 1 mud pump pulsation dampner. Drlg 8 1/2" hole from 00:30 14:00 13.50 INTRf\12 DRILL DRLG P 6,625' 6,856' 6625' to 6856'. AST - 8.7 hrs ART - 1.97 hrs ( Sliding 10 -15 fph) 14:00 15:00 1.00 INTRM2 DRILL ClRC P 6,856' 6,856' CBU. Monitor well. Blow down and set back kelly. 15:00 16:00 1.00 INTRM2 DRILL WIPR P 6,856' 6,856' 10 std wipertrip to 5870', No problems. Drlg 8 1/2" hole from 16:00 00:00 8.00 I NTRM2 DRILL DRLG P 6,856' 6,970' 6856' to 6970'. AST - 4.7 hrs ART - 1.5 hrs ( Sliding 5-10 fph) http://bizak.. ak. ppco .conlln pr -a- e xpl/mi tre/scri pts/re portsl opsUln.asp 4/25/2002 PAl Drilling Page 14 of 24 24 Hr SumlDrill and drop angle from 6625' to 6856'. CBU. Wipertrip to 5870'. Drill to 6970'. 3/28/02 00:00 00:00 24.00 INTRI\12 DRILL 24 Hr Sum Drlg from 6070' to 7771'. 00:00 03:30 3.50 INTRM2 DRILL 03:30 06:00 2.50 INTRM2 DRILL 06:00 06:30 0.50 INTRM2 DRILL 06:30 09:30 3.00 INTRM2 DRILL DRLG DRLG CIRC OTHR WIPR 09:30 10:00 0.50 INTRM2 DRILL WIPR 10:00 13:00 3.00 I NTRM 2 DRILL WIPR 13:00 15:30 2.50 INTRM2 DRILL CIRC 7,903' 7,903' POH. SLM. No problems. 7,903' 7 903' PJSM. LD 5" HWDP and , flex collars. 7,903' 7,903' Download MWD. LD MWD and motor. Monitor well. Clear and 7,903' 7,903' clean floor. 24 H S Drlg from 7771' to 7903'. Wiper trip to shoe. Circ and condition mud. POH. LD BHA. #1 pump r um back on line at 1800 hrs. 7,903' 7 903' PJSM. Pull wear bushing. , Install test plug. Change top pipe rams to 7,903' 7,903' 7". Test door seals. Pull test plug. 7,903' 7,903' PJSM. RU esg equipment. 7,903' 7,903' PJSM for running esg. 7,903' 7,903' RIH w/ 7" esg to shoe 3004'. 7,903' 7,903' CBU. 7,903' 7,903' RIH w/ 7" csg to 7886'. Wash and work csg from 7,903' 7,903' 7886' to 7908' (TD) by esg measurements. Circulate and condition 7,903' 7,903' mud at 6 bpm. No losses. 24 Hr Sum Change rams. RU C5g equipment. RIH w/ 7" C5g to 7908'. Cire and condition mud. 3/31/02 15:30 19:00 3.50 INTRM2 DRILL 19:00 22:00 3.00 INTRM2 DRILL 22:00 23:30 1.50 INTRM2 DRILL 23:30 00:00 0.50 INTRM2 DRILL TRIP PULD PULD OTHR 00:00 01:30 1.50 INTRM2 WELCTL OTHR 01 :30 04:30 3.00 INTRM2 WELCTL EQRP 04:30 06:30 2.00 INTRM2 06:30 07:00 0.50 INTRM2 07:00 13:00 6.00 INTRM2 CASE RURD CASE SFTY CASE RUNC CASE CIRC 13:00 14:00 1.00 INTRM2 14:00 20:00 6.00 INTRM2 CASE 20:00 22:00 2.00 INTRM2 CASE 22:00 00:00 2.00 INTRI\12 CASE RUNC OTHR CIRC 00:00 03:00 3.00 INTRf-12 CEMENT PUMP P Drilling 8 1/2" hole from 6,970' 7,771' 6970' to 7771'. AST - 3.5 hrs ART - 12.6 hrs 3/29/02 P 7,771' 7,903' Drilling from 7771' to 7903'. ART - 1.6 hrs. 7,903' 7,903' Pump hi-vis sweep. Circ and condition mud. 7,903' 7,903' Monitor well. Pump dlug. 7,903' 7,903' POH to shoe. No problems. Monitor well. Function 7,903' 7,903' test rams as per BLM requirements. 7,903' 7,903' RIH to TD. No problems. 7,903' 7,903' Pump hi-vis sweep. Cire and condition mud. P P P P P P P P P P 3/30/02 P P p p P p P P P P PJSM. Batch mix cement. Test lines to 3500 psi. 7,903' Pump 30 CW100, 50 12.5 mud push, 36.5 bbl5 15.8 cement, drop top plug, and 10 bbls 7,903' http://bizak.ak . ppco.com/n pr -a_ex pl/mi tre/sc ri pts/reports/opsum. asp 4/25/2002 PAl Drilling Page 15 of 24 14:00 17:00 3.00 INTRM2 WELCTL EQRP h20. Displaced with rig pumps. Did not bump plug. No losses during job. Check floats. OK. Blow 7,903' sown lines. RD csg equipment. Split and pick up BOP 7,903' stack. Set emergency slips with 165k string wt. 7 903' Make rough cut on 7" , csg. Move stack off well. 7,903' Make final cut on 7" csg stub. 7,903' Install packoff. 7,903' NU BOP. 7,903' Test packoff to 4300 psi. 7,903' 7 903' Install mousehole. NU , riser and flowline. Change upper pipe rams 7,903' 7,903' to variables. Install turn buckles. Pressure 9 5/8" X 7" annulus. Taking fluid at 930 psi. Pump 100 bbls 7,903' 7,903' FW at 4 bpm at 900 psi. Little Red hot oil pumped 50 bbls warm diesel for freeze protection. 7,903' 7,903' RU BOP test equipment. Test rams, kill and choke valves, annular and floor safety valves to 250 - 7,903' 7,903' 3500 psi. Witness of BOP test was waived by AOGCC rep Lou Gramaldi and BLM rep Bo Brown. 24 Hr Sum Cement 7" csg. NO. Set emergency slips. NU. Freeze protect well. Test BOPE 4/1/02 P 7,903' 03:00 04:00 1.00 INTRM2 CEMENT RURD 04:00 06:30 2.50 INTRM2 CASE NUND P 7,903' 06:30 07:00 0.50 INTRM2 CASE NUND P 7,903' 07:00 09:00 2.00 INTRM2 CASE NUND P 7,903' DEQT P 7,903' 7,903' 7,903' 09:00 10:00 1.00 INTRM2 CASE 10:00 12:00 2.00 INTRM2 CASE 12:00 12:30 0.50 INTRM2 CASE 12:30 14:00 1.50 INTRM2 CASE NUND NUND P P NUND P P 17:00 19:30 2.50 INTRM2 CASE OTHR P 19:30 20:30 1.00 INTRM2 WELCTL OTHR P 20:30 00:00 3.50 INTRM2 WELCTL BOPE P 00:00 02:30 2.50 I NTRM 2 WELCTL BOPE P 7,903' 7,903' Finish BOP test. 02:30 03:30 1.00 INTRM2 WELCTL OTHR P 7,903' 7,903' RD test equipment. Install wear bushing. 03:30 04:00 0.50 INTRM2 RIGM NT RSRV P 7,903' 7,903' Service rig. 04:00 07:30 3.50 INTRM2 CEMENT PULD P 7,903' 7,903' MU bit, MWD and 3 flex collars. Program MWD. 07:30 08:00 0.50 INTRM2 CEMENT OTHR P 7,903' 7,903' Shallow test MWD. 08:00 10:30 2.50 INTRM2 CEMENT PULD P 7,903' 7,903' FInish PU HWDP. 10:30 15:00 4.50 INTRM2 CEMENT TRIP P 7,903' 7,903' RIH wi 4" DP. (SLM) Tag cement at 7669'. 15:00 16:00 1.00 INTRM2 CEMENT CIRC P 7,903' 7,903' CBU. 16:00 17:30 1.50 I NTRf'.12 CASE DEQT P 7,903' 7 903' Test csg to 3500 psi fl , 30 min. OK. Drill out cement from 7769 to wiper plug at 7802. Drill out wiper and float collar at 7817'. Drill h tt p:/ fb izak. ak. ppco .comln pr-a_ex pl/rn i tre/scri pts/repons/opsum. as p 4/25/2002 out float shoe from 7903' to 7905'. Clean out l' 7,903' 7 907' OH. Drill l' new hole to , 7907'. (3' hole depth correction fl csg and DP tally) 7,907' 7 907' Circulate and condition , mud for trip. 23:30 00:00 0.50 PROD CORE OTHR P 7,907' 7,907' Pump dry job. 24 Hr Sum Fi.nish BOP te~t: RIH. Test csg to 3500 psi. Drill out float equipment and l' new hole to 7907'. Clrc and condition mud. 7,907' 7,907' Std back HWDP and flex collars. 7,907' 7 907' Flush tools. Download , MWD. 7,907' 7,907' LD tools. 7,907' 7,907' PJSM. MU core assembly. Put handling equipment 7,907' 7,907' away. Clear and clean floor to eliminate trip hazards. 7,907' 7,907' RIH to 7907'. Fill pipe every 25 stds. 17:00 00:00 7.00 PROD CORE OTHR P 7,907' 7,907' Clean pits for core fluid. 24 Hr Sum POH. Repair wt indicator. LD BHA. RIH wI core assembly #1. Clean pits for core fluid. 4/3/02 PAl Drilling 17:30 22:30 5.00 INTRt-12 CEt-1ENT DSHO P 22:30 23:30 1.00 PROD CORE ClRC P 00:00 03:00 3.00 4/2/02 PROD CORE TRIP P PROD R I GM NT RSRV P PROD CORE TRIP Np PROD CORE TRIP P PROD CORE OTHR P PROD CORE TRIP P 03:00 05:00 2.00 05:00 07:00 2.00 07:00 08:00 1.00 08:00 09:00 1.00 09:00 09:30 0.50 09:30 11:30 2.00 PROD CORE PULD P 11:30 12:00 0.50 PROD CORE SFTY P 12:00 17:00 5.00 PROD CORE TRIP P Page 16 of 24 7,907' 7,907' POH to HWDP. 7,907' 7,907' Slip and cut drilling line and service rig. EQIP 7,907' 7,907' Repair and calibrate wt indicator. 00:00 05:00 5.00 PROD CORE OTHR P 7,907' 7,907' Finish clean pits. Take on core fluid. Mix sweep. 05:00 06:30 1.50 PROD CORE ClRC P 7,907' 7,907' PJSM. Displace well to 9.8 ppg core fluid. Monitor well. Static. 06:30 07:30 1.00 PROD CORE OTHR P 7,907' 7,907' Clean possum bellies and shakers. 07:30 09:30 2.00 PROD CORE ClRC P 7,907' 7,907' Circulate 2 bottoms up. C. \J"" Q.. Change shaker screens. 09:30 13:30 4.00 PROD CORE CORE P 7,907' 7,950' Core from 7907' to 7950'. Core jammed. 13:30 14:30 1.00 PROD CORE ClRC P 7,950' 7,950' CBU. Max gas - 430 units 14:30 15:30 1.00 PROD CORE OTHR P 7,950' 7 950' ~onitor well. Pump dry , ,Job. POH wi core # 1. Pulling 15:30 00:00 8.50 PROD CORE TRIP P 7,950' 7,950' speed - 27 fpm I 6800'. 24 fpm - 1900'. 16 fpm - surface. 24 Hr Sum Clean pits. Swap to core fluid. Cut 43' core. POH. 4/4/02 00:00 00:30 0.50 PROD CORE TRIP P 7,950' 7,950' Change elevators. Std back flex collars. LD inner bbls. Recovered http://bizak.ak . ppco .com/n pr -a- ex pl/mi tre/scri pts/reports/opsu m. asp 4/25/2002 7,950' 7,950' 44'. Redress core bbls and change bit. 7,950' 7,950' RIH. Fill pipe every 25 stds. 7,950' 7,950' CBU at shoe. 7 950' 7 950' Tag bottom. Reset , , depths. Drop ball. SPR's. 7,950' 8 011' Core from 7950' to , 8011'. POH to shoe. CBU. 8,011' 8,011' Monitor well. Pump dry job. POH wi core #2. Pulling 8,011' 8011' speed-27fpm/6800'. , 24 fpm - 1900'. 16 fpm - surface. 24 Hr Sum POH with core # 1. RIH with core bbls. Core from 7950' to 8011'. POH wi core #2. 4/5/02 Std back BHA. LD cores. Recovered 60' 8". LD 8,011' 8,011' core barrels, bit sub and PBL. Clear floor. MU bit, 8,011' 8,011' motor and MWD. Shallow test MWD. 8,011' 8 011' RIH to shoe. Fill pipe , every 25 stds. 8,011' 8 011' CBU at shoe. Max gas - , 35 units. 8,011' 8011' MAD pass fl 7935' to , 8011'. 8,011' 8 240' Drilling fl 8011' to 8240'. , ADT - 6.9 hrs 8,240' 8 240' Circ and cond mud. , Pump sweep. 8,240' 8 240' ~onitor well. Pump dry , Job. 8,240' 8 240' POH to shoe. Monitor , well. 21:30 00:00 2.50 PROD DRILL TRIP P 8,240' 8,240' POH. 24 Hr Sum POH. LD cores. RIH with drlg assembly. Drill 6 1/8" hole to 8240'. POH 4/6/02 P PAl Drilling 00:30 02:30 2.00 PROD CORE 02:30 07:00 4.50 PROD CORE 07:00 09:00 2.00 PROD CORE 09:00 09:30 0.50 PROD CORE 09:30 14:00 4.50 PROD CORE 14:00 16:00 2.00 PROD CORE 16:00 00:00 8.00 PROD CORE 00:00 02:00 2.00 PROD CORE 02:00 04:30 2.50 PROD DRILL 04: 30 08: 30 4.00 PROD DRILL 08:30 09:30 1.00 PROD DRILL 09:30 10:30 1.00 PROD LOG 10:30 19:00 8.50 PROD DRILL 19:00 20:30 1.50 PROD DRILL 20:30 21:00 0.50 PROD DRILL 21:00 21:30 0.50 PROD DRILL 00:00 02:00 2.00 PROD DRILL PULD TRIP CIRC OTHR CORE CIRC TRIP PULD PULD TRIP CIRC DLOG DRLG CIRC OTHR TRIP TRIP Page 17 of 24 P P P P P P P (L- ev P P P P P P P P P 8,240' 8,240' POH. Std back HWDP. 02:00 02:30 0.50 PROD DRILL PULD P 8,240' 8,240' LD flex collars, mud motor and bit. 02:30 03:30 1.00 PROD DRILL OTHR P 8,240' 8,240' Down load MWD. 03:30 04:30 1.00 PROD DRILL PULD P 8,240' 8,240' LD MWD tools. 04:30 06:30 2.00 PROD LOG RURD P 8,240' 8,240' PJSM. RU Schlumberger WL. RUN PEX + CMR from 06:30 12:00 5.50 PROD LOG ELOG P 8,240' 8,240' 8080' to shoe. Unable to workk tools below 8080'. RUN USIT from shoe to 12:00 16:30 4.50 PROD LOG ELOG P 8,240' 8,240' 7000'. Log indicated 600' of good cement. 16:30 17:00 0.50 PROD LOG TRIP P 8,240' 8,240' t>1U BHA. http://b izak. ak. ppco.convn pr -a_e x pl/nli tre/scri pts/reports/opsu m.asp 4/25/2002 PAl Drilling Page 18 of 24 17:00 21:30 4.50 PROD LOG TRIP P 8,240' 8,240' RIH. Wash and ream from 21:30 22:30 1.00 PROD LOG OTHR P 8,240' 8,240' 8060' to 8240'. No problems. No obstructions. 22:30 00:00 1.50 PROD LOG CIRC P 8,240' 8,240' Circ and condition mud. 24 Hr Sum P,?H L~ BHA. RU WL. Run PEX + Cfl.1R fl 8080' to shoe. Run usn from 7900' to 7000' RIH for wlpertnp. 4/7/02 Set back kelly. Wipertrip 8,240' 8,240' to 7856'. No hole problems. Circ and condition mud. 8,240' 8 240' Pump sweep. Pump dry , job. 1 hour adjustment for daylight savings time. POH to shoe. Monitor 8,240' 8,240' well. 8,240' 8,240' POH. No problems. 8,240' 8 240' P~SM.. RU Schlumberger , wire line. 8,240' 8,240' Run FMI + Diphole sonic from 8232' to 5800'. 8,240' 8,240' RD Schlumberger. 8,240' 8 240' PJSM. MU MDT logging , tool on 4" DP. 19:00 00:00 5.00 PROD LOG DLOG P 8,240' 8,240' RIH wi 1\1DT logging tool. 24 H S Wipertrip to 7856'. Circ and condition mud. POH. RU Schlumberger. Run FMI+Diphole sonic log. r um MU MDT log and RIH on DP. 4/8/02 P 00:00 01:00 1.00 PROD LOG TRIP P 01:00 04:30 3.50 PROD LOG CIRC P 04:30 05:00 0.50 PROD LOG TRIP P 05:00 09:00 4.00 PROD LOG TRIP P 09:00 10:30 1.50 PROD LOG RURD P 10:30 16:00 5.50 PROD LOG ELOG P 16:00 17:30 1.50 PROD LOG RURD P 17:30 19:00 1.50 PROD LOG PULD P 00:00 01:00 1.00 PROD LOG DEQT 8,240' 01:00 02:30 1.50 PROD LOG RURD P 8,240' 02:30 04:30 2.00 PROD LOG ELOG P 8,240' 04:30 08:30 4.00 PROD LOG DEQT P 8,240' 08:30 11:00 2.50 PROD LOG DLOG P 8,240' 11:00 14:30 3.50 PROD LOG DLOG P 8,240' 14:30 16:30 2.00 PROD LOG PULD P 8,240' 16:30 18:00 1.50 PROD LOG PULD P 8,240' 18:00 20:00 2.00 ABANDN ABANDN RURD P 8,240' 20:0021:00 1.00 ABANDN ABANDN PULD P 8,240' 21:0023:00 2.00 ABANDN ABANDN TRIP P 8,240' 8,240' Finish RIH to 7800'. 8 240' RU Schlumberger. MU , side entry sub. 8 240' RIH wi WL and latch into , tools. Test connection. 8,240' Run MDT logs. POH to 7800' wi DP. 8,240' POH wi WL. RD Schlumberger. 8,240' POH wi 4" DP. 8,240' LD HWDP. 8,240' LD MDT tools. RU 2 7/8" tbg 8,240' equipment. Strap tbg. 8,240' PU 20 jts 2 7/8" tbg wi mule shoe. RIH. Pump slug to 8,240' prevent u-tubing. 23:00 23:30 0.50 ABANDN RIGfl.1NT RSRV P 8,240' 8,240' Service rig. 23:30 00:00 0.50 ABANDN ABANDN TRIP P 8,240' 8,240' RIH. 24 Hr Sum RIH wi MDT on DP. Run MDT logs. POH. RIH wi 2 7/8" stinger on 4" DP 4/9/02 00:00 02:001 2.00 ABANDNI CEI\1ENT TRIP P 8,240' 8,240' RIH, Pick up 11 jts. 4" http://bizak.ak . ppco .conllnpr -a_e X p I/nli tre/scri pts/reports/opsum. asp 4/25/2002 PAl Drilling Page 19 of 24 DP & Tag btm @ 8240' Cire. & eond. mud, Rig 02:00 05:00 3.00 ABANDN CE~1ENT CIRC P 8,240' 8,240' Dowell to set emt plug #1 PJSM, Pump 10 fresh water ahead, 98 sxs (20.2 bbls) Class G cmt wI 0.06%XE920, 0.2% D46, 0.3%D65, 0.35% 05:00 07:00 2.00 ABANDN CEMENT PLUG P 8,240' 8,240' D167, mix cmt @15,8 ppg, Followed cmt wI 4.2 bbls fresh water behind, Displaced cmt wI 78.7 bbls mud, CIP at 0700 hrs 4/9/02 07:00 07:30 0.50 ABANDN CEMENT TRIP P 8,240' 8,240' POOH 7 stands 07:30 08:30 1.00 ABANDN CEMENT CIRC P 8,240' 8,240' Circ. btms up- no sign of emt. 08:30 09:30 1.00 ABANDN CEMENT TRIP P 8,240' 8,240' POOH 10 stands 09:30 12:00 2.50 ABANDN CEMENT OTHR P 8,240' 8,240' WOC WOC, Pick up & Break 12:00 17:00 5.00 ABANDN CEMENT OTHR P 8,240' 8,240' kelly & Swivel, Lay down same RIH & tag top of emt at 8 240' 7 728' 7728' wI 10K wt., , , Witnessed by AOGCC Jeff Jones & BLM Bo Brown 7,728' 7,728' Cire btm's up Pressure test cmt plug & csg to 1500 psi for 30 7,728' 7,728' min.- OK, Witnessed by AOGCC Jeff Jones & BLM Bo Brrown 7,728' 7 728' POOH & Lay down 153 , jts. 4" DP 7,728' 7 728' Make up circ head, Mix , Hi-Vis pill RIH wI 4" DP to 8240', Cire & condo mud, Set btm PM plug #1, POOH, Circ, Clean, WOC, 24 Hr Sum Break & LID kelly, RIH & tag TOC @ 7728', Press. cmt plug to 1500 psi-OK, LID 153 jts 4" OP, Mix hi-vis pill 17:00 17:30 0.50 ABANDN CEMENT TRIP P 17:30 18:00 0.50 ABANDN CEMENT CIRC P 18:00 19:00 1.00 ABANDN CEMENT OTHR P 19:00 23:30 4.50 ABANDN CEMENT PULD P 23:30 00:00 0.50 ABANDN CEMENT PULD P 4/10/02 04:00 05:30 1.50 ABANDN CE~1ENT CIRC P Cire & cond mud, Mix 20 7,728' 7,728' bbl Hi-Vis pill, Spot same @ 3440' 7,728' 7,728' POOH to 3154' & Circ btm's up 00:00 04:00 4.00 ABANDN CEMENT CIRC P 05:30 06:30 1.00 ABANDN CEMENT PLUG P 7,728' 2,854' PJSM, Pump 5 bbls fresh water ahead, Test lines to 2500 psi, Pump 5 bbls fresh water, Mix & Pump 55 sxs Class G cmt. wI 0.2%D46, 0.3%D65, 1.0%5001, Mixed @ 15.8 ppg at rate of 2.7 bpm @ 280 psi, Displace cmt. wI 2 bbls fresh water followed by 25.3 bbls 10.1 ppg mud at rate of 5.7 bpm @ 420 psi, Est TOC at 2854', htt p:/ fb izak .ak. ppco .com/n pr -a_ex p l/mi tre/scri pts/reports/opsum .as p 4/25/2002 PAl DriJIing Page 20 of 24 CIP @ 0616 hrs 4/10/02, Witnessed by BLI\1 Bo Brown 06:30 07:30 1.00 ABANDN CEtvlENT CIRC P 2,854' 2,854' POOH 8 Std's & Circ clean- No sign of cmt POOH & L/D 4" DP to 07:30 12:00 4.50 ABANDN CEf'o1ENT PULD P 2,854' 2,854' 561', Spot 20 bbl Hi- Vis pill to surface POOH, Pull Wear 12:00 14:00 2.00 ABANDN CEMENT TRIP P 2,854' 2,854' Bushing, RIH to 300', Rig Dowell With Dowell rigged to 7"x 9-5/8" annulus, Pump 2.0 bbls diesel, Test lines to 2500 psi, Establish injection rate of 2 bpm @ 1000 psi, Increase rate to 3 bpm @ 1050 psi (Pumped total of 10 bbls deisel down annulus), Mix & pump 170 sxs (28.2 14:00 14:30 0.50 ABANDN CEMENT PLUG P 2,854' 0' bbls) ASl blend cmt. mixed @ 15.8 ppg at rate of 2.1 to 3.2 bpm @ 1100 to 830 psi, Shut well in, CIP @ 1450 hrs 4/10/02, Switch lines over to 2-7/8" tbg & Pump 70 sxs (11.5 bbls) AS 1 Blend cmt. to surface, CIP 1510 hrs 4/10/02, Job witness by BLM Bo Brown 14:30 15:00 0.50 ABANDN CEMENT PULD P A' A' Rig down cmt head, POOH & L/D 2-7/8" tbg 15:00 15:30 0.50 ABANDN CEMENT PLUG P A' A' Fill hole w/ cmt. to top off surface plug Rig down all cmt. equip., 15:30 16:30 1.00 ABANDN ABANDN OTHR P A' A' blow down all lines, clean out cellar Flush all lines with water, 16:30 00:00 7.50 ABANDN ABANDN NUND P A' A' Nipple down Riser & flow line, Open ram doors to remove ra ms Circ @ 3440', Spot Hi-Vis pill, POH to 3154', Circ btm's up, Set cmt. plug to 2854', POH 8 std's 24 Hr Sum & eire, L/D DP to 561', Set Hi-Vis pilll, POH, Pull W.B., RIH to 300', Set surface plugs, Nipple DN BOP 4/11/02 00:00 18:00 18.00 ABANDN 1\10VE DMOB P 0' a' Nipple down BOPE, Set out pipe rams, Disconnect koomy lines, Set BOP on stump & secure, Clean mud pits, Flush & clean all mud lines, Clean rock washer tank & equip., Set out all drilling tools from rig floor, Load out all rental tools & equip., Release rig @ 1800 hrs 4/11/02 Disassemble BOP stack & remove from cellar, http://bizak.ak . ppco.conllnpr-a_ex pl/nlÜre/scri pts/reports/opsu m.asp 4/25/2002 General rigging down 0' operations, Drain coolant from #3 & 4 motors 24 Hr Sum Nipple down BOP, Clean mud pits, Release rig @ 1800 hrs. 4/11/02, Prep. to move rig 4/12/02 Finish breaking down stack & setting outside, Lay down skate track to pipe shed, Pull pipe shute extention back, Blow down steam lines in 0' pipe shed, Load out fuel tanks, water tank & tiogas, Blow down steam & water lines to rock washer, Drain glycol on # 3 motor, Drain test pump tank, Pull liners out of rig pumps. Continue breaking down mud pumps for stack, Continue draining glycol tanks & blowing down water system, Bridle up blocks to derrick, 0' Disassemble & load out rock washer tank, Secure overhead crane & split rails in pipe shed, Lay down stabbing board from derrick, Continue gene~al house keeping. 24 H S Break down BOP stack & set out side, Blow down steam & water lines, Load out fuel tanks, r um Water tank, Rock washer tank, Tiogas, Continue to prep. rig for rig move 4/13/02 Continue to tear down rig for move & stacking, Change oil in # 1 & 2 motors, Secure bridge crane in pipe shed, Prep. 0' rig to lay derrick over, Rig down all Anti fall devices, Grease all equip., Seal all air intakes on motors, Check air in all tires, Prep. rig for stack. 24 Hr S Blow do~n s.team & water lines, Continue to prep. rig for rig move, Wait on Peak trucks & crane um for moving ng Continue Stack out procedures & preventative maintance, Continue to tear out rig & wait on Peak trucks & crane, Blow down steam system & drain #2 Boiler, condensate tank, Drain water tank, Disconnect remaining lines between complexes. 24 Hr Sum Blow down steam & water lines, Continue to prep. rig for rig move, Wait on Peak trucks & crane PAl Drilling 18:00 00:00 6.00 DEMOB fv10VE DMOB P 00:00 12:00 12.00 DEMOB fl.10VE DMOB P 12:00 00:00 12.00 DEMOB MOVE DMOB P 00:00 00:00 24.00 DEMOB MOVE DMOB P 4/14/02 00:00 00:00 24.00 DEMOB MOVE DMOB P http://bizak.ak. ppeo .eom/npr-a_e x pl/m i tre/se ri pts/reports/ops u m. as p Page 21 of 24 0' 0' 0' 0' 0' 0' 4/25/2002 Lift & secure floor plateing on rig floor for laying derrick over, 0' Unspool & secure tugger and man rider cables, Open roof section, Check brakes, Inspect all jacking systems Unload Peak crane, Jack up & move Pits, Boilers, Motors & Pipe sheds, Pick up mats, Dispose of herculite, blade excess snow & level Pad, Spot 0' motor section next to sub & plug in, Remove & load Skate chute,Open sub doors, Prep. to lay derrick over, Clutch froze up- Thaw out same, Test drawworks & brakes 24 H S Blow down steam & water lines, Continue to prep. rig for rig move, Wait on Peak trucks & crane r urn f .. or moving rig Lay down derrick & set on stand, Remove Board & "C" Section, Chain in drilling line, Install block cradle, Unspool drilling line, Disconnect bridle line, Drain # 1 boiler Secure bridle line to back of derrick, remove drilling line form deadman, Remove block hanging line from derrick, Remove old cat line, Remove Derrick, Set Derrick on trucks & secure 24 H SLay down Derrick, Remove board & "C" Section, Unspool drlg & line, Disconnect bridle line, r urn Remove derrick & set on trucks Set drilling line spool on truck & secure, Move sub 0' module off of hole & Install tow bar, Load Peak crane Move Derrick, Sub module & Peak crane to 0' 2B Pad, Drop Sub module @ 2B Pad. 24 H S Set drilling line on trucks & secure, Move Sub module off of hole, Install tow bar & hook up r urn trucks, Move Sub module, Derrick & Peak crane to 2B Pad 4/18/02 PAl Drilling Ifor moving rig 4/15/02 00:00 12:00 12.00 DEMOB MOVE DMOB P 12:00 00:00 12.00 DEMOB MOVE D 1'-1 0 B P 4/16/02 00:00 12:00 12.00 DEMOB MOVE D 1'-1 0 B P 12:00 00:00 12.00 DEMOB MOVE D 1'-1 0 B P 4/17/02 00:00 05:00 5.00 DEMOB MOVE DI'-10B P 05:00 00:00 19.00 MOVE MOVE MOVE P 00:00 05:30 5.50 MOVE MOVE 1'-10VE P http://bizak.ak . ppco.comln pr -a_ex p 1101 i tre/scri pts/reports/ oPSU m. asp Page 22 of 24 0' 0' 0' 0' 0' 0' 0' 0' 0' Move Derrick & Peak crane from 2B Pad to Frontier yard in Deadhorse 0' Wait on Peak trucks, 4/25/2002 Clean snow away from equipment, Organize parts house, Tie down 0' equip. in pipe sheds, Housekeeping on complexes, Replace 2" steam line on rig water pump heater. 24 Hr Sum Move Derrick & Peak crane to Frontier yard in Deadhorse, Wait on Peak trucks 4/19/02 Wait on Peak trucks to move rig, Clean up location, Repair lines in boiler room, Trucks 0' arrived @ 1030 hrs- Hooh up Mud pits, f\10tors, Boiler modules, Check tires Move Mud pits, motors, 0' Boilers modules from Mitre # 1 to 2B Pad, Fuel all equipment. 24 Hr Sum Wait on Peak trucks, Move mud pits, Motors, Boilers from Mitre #1 to 2B Pad, Fuel trucks 4/20/02 Finish moving Sub, Motors, Boilers & Mud pit modules from 2B to Frontier yard in Deadhorse, Spot all modules in yard, Unload derrick onto matts, Cange out Peak crews, Fuel trucks, Travel back to Mitre #1, Load Camp shop, Latch onto 3 pipe shed modules & derrick "C" section Finish moving mud pits, Motors, Boilers & sub to Fontier yard in deadhorse, Unload derrick & 24 Hr Sum set on matts, Travel back to Mitre # 1, Load Camp truck shop, Latch onto Pipe sheds & derrick "C" section Move 3- Pipe sheds, Camp shop & derrick "(" 0' section to Frontier yard in Deadhorse, Continue moving minor rig supplies to Frontier yard Continue moving minor rig supplies to Frontier yard, Dig out wellhead, Cut off wellhead & all casing strings, Pack 16"x 9-5/8" (3' down) & 4" 0' wide gap 15' down between 7"x 9-5/8" with bag cmt., Weld idenity cap plate on (With 1/4" weep hole in center of plate) - wetnessed by AOGCC Chuck Shieve 24 H S Move Pipe sheds, Truck shop & derrick "C" section to Frontier yard in Deadhorse, Cut wellhead r urn off & weld cap plate on- witnessed by AOGCC Chuck Sheive PAl Drilling 05:30 00:00 18.50 MOVE f\1 0 V E OTHR Np 00:00 12:00 12.00 MOVE MOVE OTHR Np 12:00 00:00 12.00 MOVE MOVE MOVE P 00:00 00:00 24.00 MOVE MOVE MOVE P 4/21/02 00:00 15:30 15.50 MOVE MOVE MOVE P 15:30 00:00 8.50 f\10VE MOVE MOVE P http://bizak.ak. ppco.com/n pr-a- ex pl/mi tre/scri pts/reports/opsu m. as p Page 23 of 2-t 0' 0' 0' 0' 0' 0' 0' 4/25/2002 PAl Drilling Page 2-1- of 24 ~ -~ http://bizak.ak . ppco .com/n pr-a_e x p IIrn i tre/scri pts/reports/opsu m .as p 4/25/2002 - - -- = SURVEY CALCULATION AND FIELD WORKSHEET Job No. 0450-00127 Sidetrack No. Page 1 of 4 - Company PHILLIPS ALASKA, INC, Rig Contractor & No. Nabors Alaska Dring - Rig: 18E Field EXPLORATION Well Name & No. MITRE #1 PB1 - Mitre Survey Section Name MITRE #1 PB1 MWD BHI Rep. D BALLOU INTEQ WELL DATA Target "TV 0 (FT) Target Coord, N/S Slot Coord. N/S 0.00 Grid Correction 0.000 Depths Measured From: RKB ~ MSLO SSO Target Description Target Coord, E/W Slot Coord. E/W 0.00 Magn. Declination 24.770 Calculation Method MINIMUM CURVATURE Target Direction (DO) Build\Walk\DL per: 10Oft~ 3OmO 10mD Vert. Sec. Azim. 0.00 Magn. to Map Corr. 24.770 Map North to: OTHER SURVEY DATA Survey Survey Incl. Hole Course Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length TVD Section N(+)/S(-) E(+) I W(-) DL Build (+) Right (+) Comment Type 1FT) (DO) (DO) (FT) (FT) (FT) (FT) (Per 100 FT) Drop H Left (-) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 TIE IN POINT 07 -MAR-02 MWD 432.12 0.53 324.64 432.12 432.11 1.63 1,63 -1.16 0.12 0.12 07-MAR-02 MWD 485.60 0.45 246.20 53.48 485.59 1.75 1,75 -1.49 1.16 -0.15 07-MAR.02 MWD 624.94 0.56 230,09 139.34 624.93 1.09 1.09 -2.51 0.13 0.08 07-MAR-02 MWD 754.44 0.57 227.12 129.50 754.42 0.24 0.24 -3.47 0.02 0.01 08-MAR-02 MWD 850.24 0.53 218.88 95.80 850.22 -0.42 -0.42 -4.10 0.09 -0.04 08-MAR-02 MWD 938.79 0.44 214.03 88.55 938.76 -1.02 -1.02 -4.55 0.11 -0.10 08-MAR-02 MWD 1050.13 0.30 222.76 111 .34 1050.10 -1.59 -1.59 -4.98 0.14 -0.13 08-MAR-02 MWD 1112.45 0.24 211 .20 62.32 1112.42 -1.82 -1.82 -5.16 0.13 -0.10 08-MAR-02 MWD 1207.85 0.32 234.68 95.40 1207.82 -2.15 -2.15 -5.48 0.14 0.08 08-MAR-02 MWD 1305.99 0.32 237.73 98.14 1305.96 -2.45 -2.45 -5.94 0.02 0.00 08-MAR-02 MWD 1439.31 0,24 203,63 133.32 1439.28 -2.91 -2.91 -6.37 0.14 -0.06 08-MAR-02 MWD 1501 .07 0.19 188,13 61.76 1501 .03 -3.13 -3.13 -6.43 0.12 -0.08 08-MAR-02 MWD 1589.75 0.24 135,78 88.68 1589.71 -3.41 -3.41 -6.32 0.22 0.06 09-MAR-02 MWD 1658.67 0.24 101.73 68.92 1658.63 -3.54 -3.54 -6.08 0.20 0.00 09-MAR-02 MWD 1746.84 0.36 97.44 88.17 1746.80 -3.61 -3.61 -5.63 0.14 0.14 09-MAR-02 MWD 1845.41 0.23 65,53 98.57 1845.37 -3.57 -3.57 -5.14 0.21 -0.13 09-MAR.02 MWD 1935.33 0.33 85.40 89.92 1935.29 -3.48 -3.48 -4.72 0.15 0.11 09-MAR-02 MWD 2029.26 0.24 94.27 93.93 2029.22 -3.47 -3.47 -4.25 0.11 -0.10 09-MAR-02 MWD 2119.05 0,16 87.59 89.79 2119.01 -3.48 -3.48 -3.94 0.09 -0.09 1 0-MAR-02 MWD 2229.79 0,23 77.23 110.74 2229.75 -3.42 -3.42 -3.57 0.07 0.06 1 0-MAR-02 MWD 2316.60 0.13 82.61 86.81 2316.56 -3.37 -3.37 -3.30 0.12 -0.12 1 0-MAR-02 MWD 2401.39 0,23 158,06 84.79 2401 .35 -3.52 -3.52 -3,14 0.28 0.12 1 0-MAR-02 M'WD 2507.39 0.37 163,83 106.00 2507.34 -4.04 -4.04 -2.96 0.13 0.13 = SURVEY CALCULATION AND FIELD WORKSHEET Job No. 0450-00127 Sidetrack No. Page 2 of 4 - Company PHILLIPS ALASKA, INC. Rig Contractor & No. Nabors Alaska Dring - Rig: 18E Field EXPLORATION Well Name & No. MITRE #1 PB1 - Mitre Survey Section Name MITRE #1 PB1 MWD BHI Rep. D BALLOU INTEQ WELL DATA Target TVD (FT) Target Coord. N/S Slot Coord. N/S 0.00 Grid Correction 0.000 Depths Measured From: RKB g] MSLO SSD Target Description Target Coord, E/W Slot Coord. EfIN 0.00 Magn. Declination 24.770 Calculation Method MINIMUM CURVATURE Target Direction (DO) Build\Walk\DL per: 100ft~ 3OmO 10mO Vert. Sec. Azim. 0.00 Magn. to Map Corr. 24.770 Map North to: OTHER SURVEY DATA Survey Survey Incl, Hole Course Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length TVD Section N(+) I S(-) E(+) I W(-) DL Build (+) Right (+) Comment Type (FT) (DO) (DO) (FT) (FT) (Fl) (FT) (Per 100FT) Drop (-) Left (-) 1 0-MAR-02 MWD 2583.28 0.32 185.49 75.89 2583.23 -4.49 -4.49 -2.92 0.18 -0.07 1 0-MAR-02 MWD 2685.08 0.22 166.35 101 .80 2685.03 -4.96 -4.96 -2.90 0.13 -0.10 1 0-MAR-02 MWD 2781.47 0.24 153.88 96.39 2781.42 -5.32 -5.32 -2.77 0.06 0.02 1 0-MAR-02 MWD 2875.08 0.22 231.51 93.61 2875.03 -5.61 -5.61 -2.82 0.31 -0.02 1 0-MAR-02 MWD 2949.25 0.28 265.45 74.17 2949.20 -5.71 -5.71 -3.11 0.21 0.08 17-MAR-02 MWD 3041.13 0.11 180.55 91.88 3041 .08 -5.82 -5.82 -3.34 0.32 -0.19 17-MAR-02 MWD 3136.50 0.26 174.53 95.37 3136.45 -6.13 -6.13 -3.32 0.16 0.16 17-MAR-02 MWD 3230.78 0.35 167.25 94.28 3230.73 -6.62 -6.62 -3.23 0.10 0.10 17-MAR-02 MWD 3323.93 0.45 176.14 93.15 3323.88 -7.26 -7.26 -3.15 0.13 0.11 1 7-MAR-02 MWD 3417.90 0.65 182.35 93.97 3417.84 -8.16 -8.16 -3.14 0.22 0.21 17-MAR-02 MWD 3512.85 0.60 173.25 94.95 351,2.79 -9.20 -9.20 -3.11 0.12 -0.05 1 7-MAR-02 MWD 3608.23 0,79 168.88 95.38 3608.16 -10.34 -10.34 -2.92 0.21 0.20 17-MAR-02 MWD 3744.61 0.88 160.99 136.38 3744.52 -12.25 -12.25 -2.40 0.11 0.07 17-MAR-02 MWD 3801 .07 0.97 167,30 56.46 3800.98 -13.13 -13.13 -2.15 0.24 0.16 17 - MAR-02 MWD 3909.1 1 0.85 162.40 108.04 3909.00 -14.78 -14.78 -1.71 0.13 -0.11 17-MAR-02 MWD 4036.75 0.88 168.21 127.64 4036.63 -16.64 -16.64 -1.22 0,07 0.02 17-MAR-02 MWD 4120.91 0,90 152,93 84.16 4120.78 -17.86 -17.86 -0.79 0.28 0.02 17-MAR-02 MWD 4184.51 0.84 163.14 63.60 4184.37 -18.76 -18.76 -0.43 0.26 -0.09 18-MAR-02 MWD 4282.81 1.11 153.07 98.30 4282.66 -20.29 -20.29 0.21 0.32 0.27 18-MAR-02 MWD 4374.37 1.02 145.86 91.56 4374.20 -21.76 -21.76 1.07 0.18 -0.10 18-MAR-02 MWD 4482.68 0.98 153.24 108.31 4482.50 -23.38 -23.38 2.03 0.12 -0.04 18-MAR-02 MWD 4563.14 0.70 133.91 80.46 4562.95 -24.34 -24.34 2.69 0.49 -0.35 18-MAR-02 MWD 4659.39 0.45 143,05 96.25 4659.19 -25.05 -25,05 3.35 0.28 -0.26 18-MAR-02 MWD 4786.68 0.66 162,78 127.29 4786.48 -26.15 -26.15 3.86 0.22 0.16 = SURVEY CALCULATION AND FIELD WORKSHEET Job No. 0450-00127 Sidetrack No. Page 3 of 4 - - Company PHILLIPS ALASKA, INC. Rig Contractor & No. Nabors Alaska Dring - Rig: 18E Field EXPLORA nON Well Name & No. MITRE #1 PB1 - Mitre Survey Section Name MITRE #1 PB1 MWD BHI Rep. D BALLOU 'NTEQ WELL DATA Target TVD (FT) Target Coord, N/S Slot Coord. N/S 0.00 Grid Correction 0.000 Depths Measured From: RKB ~ MSLD SSD Target Description Target Coord, E/W Slot Coord. E/W 0.00 Magn, Declination 24.770 Calculation Method MINIMUM CURVATURE Target Direction (DO) Build\Walk\DL per: 100ft~ 30mD 10mD Vert. Sec. Azim. 0.00 Magn. to Map Corr. 24.770 Map North to: OTHER SURVEY DATA Survey Survey Incl. Hole Course Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length TVD Section N(+) I S(-) E( +) I W(-) DL Build (+) Right (+) Comment Type (FT) (DO) (DO) (FT) (FT) (FT) (FT) (per 100FT) Drop (-) Left (-) 18-MAR-02 MWD 4913,20 0.39 158.43 126,52 4912.99 -27.25 -27.25 4.24 0.22 -0.21 18-MAR-02 MWD 5003,71 0.40 185.10 90.51 5003.50 -27.85 -27.85 4.32 0.20 0.01 19-MAR-02 MWD 5097.75 0.46 156.11 94.04 5097.54 -28.52 -28.52 4.45 0.24 0.06 19-MAR-02 MWD 5195.63 0.44 173.29 97.88 5195.41 -29.25 -29.25 4.65 0.14 -0.02 19-MAR-02 MWD 5304.56 0.56 171.31 108.93 5304.34 -30.19 -30.19 4.78 0.11 0.11 19-MAR-02 MWD 5396.65 0.71 174.70 92.09 5396.42 -31.21 -31.21 4.90 0.17 0.16 19-MAR-02 MWD 5483.40 0.80 186.28 86.75 5483.16 -32.34 -32.34 4.88 0.20 0.10 19-MAR-02 MWD 5611.82 0.77 188.47 128.42 5611.57 -34.09 -34.09 4.66 0.03 -0.02 19-MAR-02 MWD 5710.82 0.70 183.46 99.00 5710.56 -35.35 -35.35 4.52 0.10 -0.07 19-MAR-02 MWD 5793.44 0.64 184.91 82.62 5793.18 -36.31 -36.31 4.45 0.08 -0.07 19-MAR-02 MWD 5894.34 0.73 194.09 100.90 5894.07 -37,50 -37.50 4.25 0.14 0.09 19-MAR-02 MWD 6011 ,25 0.74 191.45 116.91 6010.97 -38.96 -38.96 3.92 0.03 0.01 19-MAR-02 MWD 6108.94 0.86 204.60 97.69 6108.65 -40.24 -40.24 3.49 0.22 0.12 19-MAR-02 MWD 6200,61 0.87 203.91 91.67 6200.31 -41 .51 -41.51 2.92 0.02 0.01 19-MAR-02 MWD 6331 ,52 1.07 205.90 130.91 6331 .20 -43.51 -43.51 1.98 0.15 0.15 20-MAR-02 MWD 6424.51 0.81 208.09 92.99 6424.18 -44.88 -44.88 1.29 0.28 -0.28 20-MAR-02 MWD 6542.38 1.07 201.06 117.87 6542.03 -46.64 -46.64 0.50 0.24 0.22 20-MAR-02 MWD 6614.88 1.04 183.52 72,50 6614.52 -47.93 -47.93 0.22 0.45 -0.04 20-MAR-02 MWD 6711 .24 1.24 166.19 96.36 6710.86 -49.81 -49.81 0.42 0.41 0.21 20-MAR-02 MWD 6805,14 1.24 169.42 93.90 6804.74 -51.80 -51 .80 0.85 0.07 0.00 20-MAR-02 MWD 6894.81 1.21 173.26 89,67 6894.39 -53.69 -53.69 1.13 0.10 -0.03 20-MAR-02 MWD 6995.59 1.48 161.97 100,78 6995.14 -55.98 -55.98 1.66 0.37 0.27 20-MAR-02 MWD 7084.58 1.67 154.85 88,99 7084.10 -58,25 -58.25 2.57 0.31 0.21 20-MAR-02 MWD 7185.11 1.83 144.45 100,53 7184.58 -60,88 -60.88 4.13 0.35 0.16 ~ SURVEY CALCULATION AND FIELD WORKSHEET Job No. 0450-00127 Sidetrack No. Page 4 of 4 - - Company PHILLIPS ALASKA, INC. Rig Contractor & No. Nabors Alaska Dring - Rig: 18E Field EXPLORATION Well Name & No. MITRE #1 PB1 - Mitre Survey Section Name MITRE #1 PB1 MWD BHI Rep. D BALLOU ,NTEQ WEll DATA Target TVD 1FT) Target Coord. N/S Slot Coord, N/S 0.00 Grid Correction 0.000 Depths Measured From: RKB ~ MSL 0 SSD Target Description Target Coord. E/W Slot Coord. E/W 0.00 Magn. Declination 24,770 Calculation Method MINIMUM CURVATURE Target Direction (DO) Build\Walk\DL per: 100ft~ 30mD 10mD Vert. Sec. Azim. 0.00 Magn. to Map Corr. 24.770 Map North to: OTHER SURVEY DATA Survey Survey Incl. Hole Course Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length TVD Section N(+)/S(-) E(+) / W(-) DL Build (+) Right (+) Comment Type (81 (00) (DO) (FT) (FT) (81 (FT) (Per 100 81 Drop (-) Left (-) 21-MAR-02 MWD 7286.39 2.23 140.50 101 .28 7285.80 -63.72 -63.72 6.32 0.42 0.39 21-MAR-02 MWD 7375.12 2.44 141 .29 88.73 7374.45 -66.53 -66.53 8.60 0.24 0.24 21-MAR-02 MWD 7467.84 1.17 101.85 92.72 7467.13 -68.26 -68.26 10.76 1.84 -1.37 21-MAR-02 MWD 7561.66 0.80 111.13 93.82 7560.94 -68.69 -68.69 12.31 0.43 -0.39 21-MAR-02 MWD 7661.03 0.61 123.16 99.37 7660.30 -69.23 -69.23 13.40 0.24 -0.19 21-MAR-02 MWD 7759.22 0.50 114.15 98.19 7758.48 -69.69 -69.69 14.23 0.14 -0.11 21-MAR-02 MWD 7846.83 0.44 118.68 87.61 7846.09 -70.01 -70.01 14.87 0.08 -0.07 21-MAR-02 MWD 7940.90 0.47 123.31 94.07 7940.16 -70.40 -70.40 15.51 0.05 0.03 22-MAR-02 MWD 8029.39 0.47 127.64 88.49 8028.64 -70.82 -70.82 16.10 0.04 0.00 22-MAR-02 MWD 8090.00 0.47 127.64 60.61 8089.25 -71.12 -71.12 16.49 0.00 0.00 Projected Data - NO SURVEY ------- ~ SURVEY CALCULATION AND FIELD WORKSHEET Job No. 045(þOO127 Sidetrack No.1 Page 1 of 2 - Company PHILLIPS AU\SKA, INC. Rig Contractor & No. Nabors Alaska Dring - Rig: 18E Field EXPLORATION Well Name & No. MITRE #1 PB1 - Mitre Survey Section Name MITRE #1 MWD BHI Rep, D BALLOU 'NTEQ WELL DATA Target TVD (FT) Target Coord. N/S Slot Coord. N/S 0.00 Grid Correction 0.000 Depths Measured From: RKB ~ MSL 0 SSO Target Description Target Coord. EJW Slot Coord, EJW 0.00 Magn. Declination 24.770 Calculation Method MINIMUM CURVATURE Target Direction (DO) Build\Walk\DL per: 100ft~ 30mD 10mD Vert. Sec. Azim. 120.00 Magn. to Map Corr. 24.770 Map North to: OTHER SURVEY DATA Survey Survey Incl, Hole Course Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length TVD Section N(+) / S(-) E(+) / W(-) DL Build (+) Right (+) Comment Type (FT) (DO) (DO) (FT) (FT) (FT) (FT) (per 100FT) Drop (-) left (-) MWD 5871.00 0.71 192.17 5870.74 22.36 -37.22 4.32 TIE IN POINT 25-MAR-02 MWD 5903.08 1.28 139.70 32.08 5902.82 22.75 -37.69 4.51 3.17 1.78 26-MAR-02 MWD 5998.42 3.28 131.98 95.34 5998.08 26.42 -40.32 7.23 2.12 2.10 26-MAR-02 MWD 6090.49 8.98 125.27 92.07 6089.58 36.16 -46.24 15.06 6.23 6.19 -7.29 26-MAR-02 MWD 6184.64 9.11 124.41 94.15 6182.56 50.91 -54.70 27.21 0.20 0.14 -0.91 26-MAR-02 MWD 6280,27 8,63 119.52 95.63 6277.05 65.63 -62.51 39.70 0.93 -0.50 -5.11 26-MAR-02 MWD 6374.47 7.75 120.35 94.20 6370.29 79.05 -69.20 51.33 0.94 -0.93 0.88 26-MAR-02 MWD 6469.59 6,12 121.19 95.12 6464.71 90.53 -75.07 61.20 1.72 -1.71 0.88 27 -MAR-02 MWD 6596.33 5,31 123.09 126.74 6590.82 103.14 -81.77 71.89 0.66 -0.64 1.50 27-MAR-02 MWD 6691.47 3,83 125.53 95.14 6685.65 110.70 -86.02 78.17 1.57 -1.56 27 -MAR-02 MWD 6785.97 2,86 114,52 94.50 6779.99 116.19 -88.83 82.88 1.23 -1.03 27-MAR-02 MWD 6865.10 2,62 111 .29 79.13 6859.03 119.95 -90.31 86.36 0.36 -0.30 28-MAR-02 MWD 7008.61 0.47 102.67 143.51 7002.48 123.75 -91.63 89.99 1.50 -1.50 28-MAR-02 MWD 7095.26 0.63 116.73 86.65 7089.13 124.56 -91 .92 90.76 0.24 0.18 28-MAR-02 MWD 7190.09 0,75 113.74 94.83 7183.95 125.70 -92.40 91.80 0.13 0.13 28-MAR-02 MWD 7304.10 1.23 124.44 114.01 7297.94 127.66 -93.40 93.49 0.45 0.42 28-MAR-02 MWD 7385.86 1.51 128.22 81.76 7379.68 129.60 -94.56 95.06 0.36 0.34 28-MAR-02 MWD 7481.39 1.52 129.58 95.53 7475.18 132.1 0 -96.14 97.03 0.04 0.01 28-MAR-02 MWD 7575.95 1,30 132.27 94.56 7569.71 134.38 -97.67 98.79 0.24 -0.23 28-MAR-02 MWD 7670.21 1,14 134.37 94.26 7663.95 136.34 -99.04 100.25 0.18 -0.17 28-MAR-02 MWD 7760,16 1 02 132.64 89.95 7753.88 137.99 -100,21 1 01.48 0.14 -0.13 28-MAR-02 MWD 7831.64 0,92 142.08 71.48 7825.35 139.14 -101,09 1 02.30 0.26 -0.14 29-MAR-02 MWD 7925.96 0,86 153.41 94.32 7919.66 140.43 -1 02.32 103.08 0.20 -0.06 05-APR-02 MWD 8027.40 0,55 172.28 101 .44 8021 .09 141.36 -103.49 103.49 0.38 -0.31 - --------- = Company ~~L~~~S:~~CU LA TION AN D FI ~~~n:~~~S~b~r~Lka Dr~:b, :~~: ::00127 Well Name & No. MITRE #1 PB1 - Mitre Survey Section Name MITRE #1 MWD INTEO. - Sidetrack No.1 Page ~ of 2 Field EXPLORATION BHI Rep. D BALLOU WELL DATA Target TVD Target Description Target Direction (DO) Target Coord. N/S Slot Coord. N/S Target Coord. E/W Slot Coord. E/W Build\Walk\DL per: 10Oft~ 30mD 10mD Vert. Sec. Azim. SURVEY DATA 0,00 0.00 Grid Correction Magn. Declination 0.000 24.770 24.770 Depths Measured From: RKB ~ MSLD SSD Calculation Method MINIMUM CURVATURE Map North to: OTHER 1FT) 120.00 Magn. to Map Corr. Survey Survey Incl. Hole Course Vertical Total Coordinate Build Rate Walk Rate Date Tool Depth Angle Direction Length TVD Section N(+) I S(-) E(+) I W(-) DL Build (+) Right (+) Type (FT) (DO) (DO) 1FT) (FT) (FT) (FT) (Per 100 FT) Drop (-) Left (-) 05-APR-02 MWD 8117.12 0.49 171.81 89.72 8110.81 141 .86 -104.29 103.60 0.07 -0.07 05-APR-D2 MWD 8173.93 0.47 175.82 56.81 8167.61 142.15 -104.77 103.65 0.07 -0.04 05-APR-D2 MWD 8240.00 0.47 175.82 66.07 8233.68 142.45 -105.31 103.69 0.00 0.00 Comment Projected Data - NO SURVEY ~ rn C) 1180,",$ BFl OCT 3 ~j",- (L...e , 3 ~ Kuparuk River Unit North Slope, Alaska EXPLORA TION_NON-PAD, Slot Mitre #1 Mitre #1PB1 Job No. AKMW22037, Surveyed: 22 March, 2002 SURVEY REPORT 12 April, 2002 Your Ref: API 501032040970 Surface Coordinates: 5944277.09 N, 305725.97 E (70015' 07.7180" N, 151034' 11.6099" W) Kelly Bushing: 78. 90ft above Mean Sea Level speIlIlY-5Ur, DRILLING SERVICES A Halliburton Company Av6éC!- ZcZ - 02.0 Survey Ref: svy9855 Sperry-Sun Drilling Services . Survey Report for Mitre #1 PS1 Your Ref: API 501032040970 Job No. AKMW22037, Surveyed: 22 March, 2002 North Slope, Alaska Kuparuk River Unit EXPLORATION NON-PAD Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (°/1 OOft) 0.00 0.000 0.000 -78.90 0.00 0.00 N 0,00 E 5944277.09 N 305725.97 E 0.00 MWD Magnetic 432.12 0.530 324.640 353.21 432.11 1.63 N 1.16 W 5944278.75 N 305724.86 E 0,123 1.16 485.60 0,450 246,720 406.69 485.59 1.75 N 1.49 W 5944278.88 N 305724.52 E 1.158 1.49 609.66 0.510 240.730 530.75 609.65 1.29 N 2.42 W 5944278.44 N 305723.58 E 0,063 2.42 624.94 0.560 230.090 546.03 624.93 1.20 N 2.54 W 5944278.36 N 305723.46 E 0,726 2.54 754.44 0.570 227.120 675.52 754.42 0.36 N 3.50 W 5944277,54 N 305722.48 E 0,024 3,50 850.24 0530 218.880 7ì1.32 850.22 0.31 S 4.12W 5944276.89 N 305721.84 E 0,092 4.12 938 70 0.440 214,030 859.77 938.67 0.91 S 4.57 W 5944276.30 N 305721,38 E 0.112 4,57 1 050.1 3 0,300 222.760 971.20 1050.10 1.48 S 5.01 W 5944275,74 N 305720 93 E 0.135 501 1112.45 0.240 211.200 1033.52 1112.42 1.71 S 5,19 W 5944275.52 N 305720,74 E 0 130 5,19 1207.85 0.320 234.680 1128.92 1207.82 2.03 S 5.51 W 5944275.20 N 305720.41 E 0.145 5,51 1305.99 0.320 237.730 1227.06 1305.96 2.34 S 5,96W 5944274.91 N 305719,95 E 0,017 5,96 1439,31 0.240 203.630 1360.38 1439,28 2.79 S 6.39 W 5944274.46 N 305719.51 E 0.136 6.39 1501,07 0.190 188.130 1422.14 1501,04 3.01 S 6.46 W 5944274.24 N 305719,44 E 0.123 6,46 1589.75 0.240 135,780 1510.82 1589,72 3.29 S 6,35W 5944273.96 N 305719,54 E 0,220 6,35 1658.67 0.240 "101,730 1579.73 1658.63 3.42 S 6.1OW 5944273.82 N 305719,78 E 0.204 6,10 1746.84 0,360 97.440 1667.90 1746.80 3,50 S 5.65W 5944273.74 N 305720.23 E 0.138 5,65 1845.41 0.230 65.530 1766.4 7 1845.37 3.46 S 5,16 W 5944273,77 N 305720.72 E 0,208 5,16 1935.33 0.330 85.400 1856.39 1935,29 3,36 S 4.74 W 5944273.85 N 305721.15 E 0.153 4.74 2029,26 0.240 94.270 1950.32 2029,22 3,35 S 4,27 W 5944273.85 N 305721,61 E 0,106 4,27 2119.05 0.160 87.590 2040.11 2119,01 3,36 S 3.96 VV 5944273.83 N 305721.92 E 0,093 3,96 2229.79 0.230 ìï .230 2150.85 2229.75 3,31 S 3.59W 5944273.88 N 305722.30 E 0.071 3.59 2316,60 0.130 82,610 2237,66 2316.56 3.26 S 3.32W 5944273.92 N 305722,57 E 0,117 3,32 2401.39 0.230 158.060 2322.45 2401.35 3.40 S 3,16W 5944273.77 r. 305722.72 E 0.276 3.16 2507,39 0.370 163.830 2428.45 2507,35 3.93 S 2,99 W 5944273,24 N 305722.88 E 0,135 2,99 2593.28 0.320 185.490 2514.34 2593.24 4.43 S 2.93 W 5944272.74 N 305722.92 E 0,161 2,93 2685,08 0.220 166.350 2606.13 2685.03 4.86 S 2,92W 5944272.31 N 305722.93 E 0.145 2,92 2781.47 0.240 153.880 2702.52 2781.42 5.22 S 2.78W 5944271.94 N 305723.05 E 0,056 2.78 2875.08 0.220 231,51 ° 2796.13 2875.03 5.51 S 2,84 W 5944271,66 N 305722.99 E 0,308 284 2949.25 0,280 265.450 2870.30 2949,20 5.61 S 3.13 W 5944271 56 N 305722.70 E 0,211 3.13 ------- 12 April, 2002 - 16:31 ----.---- ----..------. --. - -- Page 20f5 DrillQuest 2.00.08.005 Sperry-Sun Drilling Services . Survey Report for Mitre #1PB1 Your Ref: API 501032040970 Job No. AKMW22037, Surveyed: 22 March, 2002 North Slope, Alaska Kuparuk River Unit EXPLORATION_NON-PAD Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (° /1 DDft) 304 1 . 1 3 0,110 180.550 2962.18 3041.08 5.n S 3.36 W 5944271.46 N 305722.47 E 0.31 ì 3,36 3136.50 0,260 174.530 3057.55 3136.45 6.02 S 3.34 W 5944271.15 N 305722.48 E 0,158 334 3230.78 0.350 167.250 3151 .83 3230.73 6.52 S 3.25 W 5944270.66 N 305722.55 E 0.104 3,25 3323.93 0,450 176.140 3244.98 3323.88 7.16 S 3.16 W 5944270.01 N 305722.62 E 0,126 3,16 3417.90 0,650 182.350 3338. 94 341 7,84 8.06 S 3.16W 5944269.11 N 305722.60 E 0,222 3,16 3512.85 0,600 173.250 3433.89 3512.79 9.09 S 3.13 W 5944268.08 N 305722.61 E 0,117 3 13 3608.23 0.790 168.880 3529.26 3608.16 10,23 S 2.94W 5944266,94 N 305722.77 E 0,207 2,94 3744.61 0.880 160.990 3665.63 3744.53 12.15 S 2.42 W 5944265.01 N 305723.24 E 0.107 2.42 3801.07 0.970 167.300 3722.08 3800,98 13.02 S 2.17 W 5944264.13 N 305723,46 E 0.241 2.17 3909,11 0.850 162.400 3830.11 3909.01 14.68 S 1,73 W 5944262,46 N 305723.86 E 0.132 1 73 40313.75 0.880 168.210 3957.73 4036.63 16.54 S 1.24 W 5944260.59 N 305724.30 E 0,073 1 24 4120.91 0.900 152.930 4041.88 4120,78 17,76 S 0.81 W 5944259.36 N 305724.70 E 0,282 0.81 4184.51 0,840 163.140 4105.47 4184.37 18.65 S 0.45 W 5944258.46 N 305725.04 E 0.261 0.45 4282.81 '1.110 153.770 4203.76 4282.66 20.20 S 0.18 E 5944256.90 N 305725.63 E 0,318 -0.18 4374,37 1.020 145.860 4295.30 4374.20 21,67 S 1.03 E 5944255.40 N 305726.44 E 0.188 -1,03 4482.68 0.980 153.240 4403,60 4482.50 23,29 S 1.99 E 5944253.76 N 305727.36 E 0,124 -'1,99 4563.14 0.700 133.910 4484.05 4562.95 24,25 S 2.66 E 5944252,78 N 305728.00 E 0.490 -2.66 4659.39 0.450 143,050 4580,29 4659.19 24.96 S 3.31 E 5944252,06 N 305728.63 E 0,276 -3,31 4786,68 0.660 162.780 4707.58 4786.48 26.06 S 3.82 E 5944250,94 N 305729,12 E 0.221 -3,82 4913.20 0,390 156.430 4834.09 4912.99 27.1 5 S 4.21 E 5944249,84 N 305729.48 E 0.218 -4.21 5003.71 0.400 185.100 4924,60 5003.50 27.74 S 4.31 E 5944249,24 N 305729.56 E 0,216 -4,31 5097,75 0.460 1 56.110 5018,64 5097.54 28.42 S ~.43E 5944248,57 N 305729.67 E 0,237 -4.43 5195.63 0.440 173.290 5116.51 5195.41 29.15 S 4.63 E 5944247.83 N 305729.85 E 0,139 -4.63 5304,56 0560 171.310 5225.44 5304.34 30,09 S 4,76 E 5944246.89 N 305729.96 E 0.111 -4,76 5396,65 0.710 174.700 5317,52 5396.42 31.10 S 4.88 E 5944245.87 N 305730.05 E 0.168 -4,88 5483.40 0.800 186.280 5404.27 5483.17 32.24 S 4.87 E 5944244.74 N 305730.00 E 0.204 -4.87 5611.82 0.770 188.4 70 5532.67 5611.57 33.98 S 4.64 E 5944243.00 N 305729.73 E 1),033 -4,64 5710.82 0.700 183.460 5631.67 5710.57 35.25 S 4.51 E 5944241.74 N 305729,57 E 0,096 -4,51 5793.44 0,640 184.910 5714.28 5793.18 36.21 S 4.44 E 5944240.78 r~ 305729.47 E 0.075 -4.4 4 5894.34 0.730 194.090 5815,17 5894.07 37,39 S 4.23 E 5944239,60 N :305729.24 E 0.140 -4,23 ----- --------------------- - - 0- 12 April. 2002 - 16:31 Page 3 of 5 DrillQuest 2.00.08.005 Sperry-Sun Drilling Services . Survey Report for Mitre #1 PB1 Your Ref: API 501032040970 Job No. AKMW22037, Surveyed: 22 March, 2002 North Slope, Alaska Kuparuk River Unit EXPLORATION_NON-PAD Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (° /1 OOft) 6011.25 0,740 191.450 5932.07 6010.97 38.86 S 3.90 E 5944238.15 N 305728.87 E 0,030 -3,90 6108.94 0.860 204.600 6029,75 6108.65 40.14 S 3.47 E 5944236.87 N 305728.40 E 0.224 -3.47 6200,61 0.870 203.910 6121.41 6200.31 41 .40 S 2.90 E 5944235,63 N 305727.80 E 0.016 -2.90 6331,52 1.070 205.900 6252.31 6331.21 43.41 S 1.97 E 5944233.64 N 305726.82 E 0,155 -1,9ì 6424.51 0.810 208.090 6345.28 6424.18 44,77 S 1.28E 5944232.30 N 305726.09 E 0.282 -1,28 6542.38 1.070 201.060 6463.14 6542.04 46.53 S 0.49 E 5944230.56 N 305725.26 E 0,241 -0.49 6614.88 1,040 183.520 6535.62 6614,52 47.82 S 0.21 E 5944229.28 N 305724.94 E 0.446 -0,21 6711.24 1.240 166,190 6631.97 6710.87 49.71 S 0.40 E 5944227.39 N 305725.09 E 0,411 -0,40 6805.14 1,240 169.420 6725.84 6804,74 51,69 S 0.83 E 5944225.39 N 305725.4 7 E 0,074 -0,83 6894.81 1.210 173.260 6815.49 6894.39 53.59 S 1.12 E 5944223.49 N 305725,71 E 0,097 -1,12 6995.59 1.480 16'1.970 6916.25 6995.15 55.83 S 1,65 E 5944221. 18 N 305726.18 E 0,374 -1,65 7084.58 1.670 154.850 7005.20 7084.10 58.15 S 2.55 E 5944218.90 N 305727.02 E 0.306 -2.55 71 B5. 11 1.830 144,450 7105.69 7184.59 60.78 S 4,11 E 5944216.22 N 305728.51 E 0.353 -4,11 7286.39 2,230 140,500 7206.90 7285.80 63.62 S 6,30 E 5944213.33 N 305730.63 E 0,418 -6,30 7375.12 2.440 141.290 7295.56 7374.46 66.42 S 8.58 E 5944210,47 N 305732.84 E 0.239 -8,58 7467.84 1,170 1 01.850 7388.23 7467.13 68.16 S 10.74 E 5944208.68 N 305734.95 E 1,841 -10,74 7561.66 0,800 111 ,130 7482,04 7560.94 68.59 S 12.29 E 5944208.21 N 305736.49 E 0.428 -12,29 7661.03 0.610 123.160 7581.40 ì660.30 69.13 S 13.38 E 5944207,64 N 305737.56 E 0.241 -13,38 7759.22 0,500 114,150 7679.59 7758.49 69.59 S 14.21 E 5944207.16 N 305738,38 E (1,143 -14,21 7846,83 0440 118.680 7767,19 7846,09 69.91 S 14.85 E 5944206.82 N 305739,02 E 0,081 -1485 7940,90 0.4 70 123.31 I) 7861,26 7940.16 ìO.29 S 15.49 E 5944206.42 I-.J 305739.65 E 0,050 -1549 8029.39 0.4 70 '127.640 7949.75 8028.65 70.71 S 16,08 E 5944205.98 N 305740,23 E 0,040 -16 08 8090,00 0470 127,640 8010.36 8089.26 71.02 S 16.48 E 5944205.67 N 305740,61 E 0,000 -1648 ProJecled Survey V V ------------ ---- - -- --- 12 April, 2002 - 16:31 Page 4 of 5 DrillQuest 2.00.08.005 Sperry-Sun Drilling Services Survey Report for Mitre #1 PB1 Your Ref: API 501032040970 Job No. AKMW22037, Surveyed: 22 March, 2002 . Kuparuk River Unit North Slope, Alaska EXPLORATION_NON-PAD All data is in Feet (US) unless otherwise stated. Directions and coordinates are relative to True North. Vertical depths are relative to Well. Northings and Eastings are relative to Well. Magnetic Declination at Surface is 24.745° (22-Mar-02) The Dogleg Severity is in Degrees per 100 feet (US). Vertical Section is from Well and calculated along an Azimuth of 270.000c. (True). Based upon Minimum Curvature type calculations, at a Measured Depth of 8090.00ft., The Bottom Hole Displacement is 72.9Oft., in the Direction of 166.937° (True). Comments Measured Depth (ft) Station Coordinates TVD Northings Eastings (ft) (ft) (ft) Comment 8090.00 8089.26 71.02 S 16.48 E Projected Survey Survey tool program for Mitre #1 PB 1 From To Measured Vertical Measured Vertical Depth Depth Depth Depth (ft) (ft) (ft) (ft) Survey Tool Description 0.00 0.00 8090.00 8089.26 MWD Magnetic ------ --.--------- 12 April, 2002 - 16:31 Page 50f5 DrillQuest 2.00.08.005 .& .'- ~ -r ~ () lJ !f06(¿ ;¿ 02 --020 ~ '\ '1 ~ ~ ~ 0/), l/' 4,...' - Kuparuk River Unit North Slope, Alaska EXPLORA TION_NON-PAD, Slot Mitre #1 Mitre #1 Job No. AKMW22037, Surveyed: 5 April, 2002 SURVEY REPORT 12 April, 2002 Your Ref: AP/501032040900 Surface Coordinates: 5944277.09 N, 305725.97 E (70015' 07.7180n N, 1510 34' 11.6099n W) Kelly Bushing: 78.90ft above Mean Sea Lever' sper"'-'y-sul! CRIL L fNG S"ERVIc:es A Halliburton Company Survey Ref: svy9856 Sperry-Sun Drilling Services . Survey Report for Mitre #1 Your Ref: API 501032040900 Job No. AKMW22037, Surveyed: 5 April, 2002 North Slope, Alaska Kuparuk River Unit EXPLORATION_NON-PAD Measured Sub-Sea Vertical Local Coordinates Global Coordinates Dogleg Vertical Depth Incl. Azim. Depth Depth Northings Eastings Northings Eastings Rate Section Comment (ft) (ft) (ft) (ft) (ft) (ft) (ft) (° /1 OOft) - 5793.44 0.640 184.910 5714.28 5793.18 36.21 S 4.44 E 5944240.78 N 305729.47 E 21,95 Tie On POint 5871.00 0.710 192.170 5791.84 5870.74 37.11 S 4,30 E 5944239.88 N 305729.31 E 0.142 22.28 Window POint 5903.08 1.280 139.700 5823.91 5902.81 37.58 S 4.49 E 5944239.41 N 305729.49 E 3.172 22.68 5998.42 3.280 131.980 5919.17 5998.07 40.21 S 7.21 E 5944236.70 N 305732.14 E 2.118 26,35 6090.49 8.980 125.270 6010.68 6089.58 46.13 S 15,04 E 5944230.59 N 305739.81 E 6.229 36,09 6184.64 9.110 124.410 6103.66 6182.56 54.59 S 27.18 E 5944221.82 N 305751.74 E 0.199 E,O,84 6280.27 8.630 119.520 6198.14 6277 .04 62.40 S 39.67 E 5944213.69 N 305764.02 E 0,934 65.56 6374.47 7.750 120.350 6291.38 6370.28 69.09 S 51.31 E 5944206.70 N 305775.48 E 0.943 78,98 6469.59 6.120 121 .1 90 6385.80 6464.70 74.96 S 61,18 E 5944200.58 N 305785.20 E 1.717 90.46 6596.33 5.310 123.090 6511.91 6590.81 81.66 S 71,87 E 5944193.61 N 305795.71 E 0.656 103,07 6691.4 7 3.830 125.530 6606.75 6685.65 85.91 S 78,15 E 5944189.19 N 305801.87 E 1.569 110,63 6785.97 2.860 114.520 6701.09 6779.99 88.72 S 82,86 E 5944186.26 N 305806.51 E 1.227 116.12 6865.10 2.620 111 .290 6780.13 6859.03 90.20 S 86.34 E 5944184.70 N 305809.96 E 0.361 119.87 7008.61 0.470 102.670 6923.58 7002.48 91.52 S 89.97 E 5944183.28 N 305813.55 E 1.503 123.68 7095.26 0.630 116.730 7010.22 7089.12 91.81 S 90,74 E 5944182.97 N 305814.32 E 0.240 124.49 7190.09 0.750 113.740 7105.05 7183.95 92.29 S 91.78 E 5944182.46 N 305815.34 E 0.132 125.63 7304.10 1.230 124.440 7219.04 7297.94 93.29 S 93.47 E 5944181.42 N 305817.00 E 0.449 127.59 7385.86 1,510 128.220 7300.77 7379.67 94.45 S 95.04 E 5944180.22 N 305818.54 E 0.360 129,53 - 7481.39 1.520 129.580 7396.27 7475.17 96.04 S 97,01 E 5944178.59 N 305820.47 E 0.039 132.03 7575.95 1,300 132.270 7490.30 7569.70 97.56 S 98.77 E 5944177.02 N 305822.19 E 0.243 134.31 7670.21 1,140 134.370 7585.04 7663.94 98.93 S 100.23 E 5944175.61 N 305823.61 E 0,176 136.26 7760,16 1.020 132.640 7674.97 7753.87 100.10 S 101.46 E 59441ï4.41 N 305824.81 E 0.138 137,91 7831,64 0.920 142.080 77 46.44 7825.34 100.98 S 102,28 E 5944173.50 N 305825.61 E 0.263 139,Oï 7925.96 0.860 153.410 7840.75 7919.65 102.21 S 103.06 E 5944172.25 N 305826,36 E 0.197 140,36 8027.40 0.550 172.280 7942.19 8021.09 103.38 S 103.46 E 59.14171,08 N 305826,73 E 0.378 141,29 8117.12 0,490 171.810 8031.90 8110.80 104.18 S 103.58 E 5944170.27 N 305826.83 E 0.067 141,ì9 8173.93 0.470 175,820 8088.71 8167.61 104.66 S 103.63 E 5944169.80 N 305826.87 E 0.069 142.07 8240.00 0.470 175.820 8154.78 8233.68 105.20 S 103.67 E 5944169.26 N 305826,89 E 0.000 142.38 Projected Survey 12 April, 2002 - 16:29 Page 2 of 3 DrillQuest 2.00.08.005 NSK Expl Drlg Supv 04/22/200206:24 AM To: Sharon Allsup-Drake/PPCO@ Phillips cc: Paul Mazzolini/PPCO@Phillips, Tom J Brassfield/PPCO@Phillips Subject: Mitre #! P&A Mitre #1. Sunday 21,2002 dug out around wellhead and cut off three feet below ground level. Good cement at surface. Cement was still wet down to three feet between the 16" X 9 5/8". Dipped out and filled with dry cement. Witnessed and approved by Chuck Shievie with AOGCC. Welded name plate on with all of the listed info. Covered hole with dirt and gravel that came from hole and from the conductor drilling. Left mound of dirt approximately four feet above ground level. Pictures attached. Thanks, Rick =:J [] D D 0 Mvc-010f.jpq Mvc-007f.jpq Mvc-008f.jpq Mvc-009f.jpq Mvc-006f.ipq R. Overstreet Exploration Drilling Supervisors 659-7881 , . ; ',' ' , ~I \' ~ II' , ' , "I ,I"'"., ~¡!4ì"'!' ,~~' ''iI''',. t ,,: ' ;'1.1, ;' :1 'I ' '; ,'~',< ;..,:' . , ':: ",P'" ,~.:' ~~~ :~. ,.. 31 , . ... ~... . "f.. ,,' ',' " ~ :1'""," ',~ I :,'.1 ',. " ~' ',' \.I'\.t ,: ,', ,..,' ",I",~ '\ \.,1',' , ". I '~ t:,,' II ") ~';t~;'~:. ''''I' ,I :' ':,~i. ' ,II . " , .- ',1.1' I, ~: 'I ',,: "',,' ~ I>.' :,,1. .i'~ '~','~,:."'u-"'~;~~", ~ I ~~~~~~::;j~J,::{:r:~.'~' ';';\,"<', '.'," ..,' " '--01..: I~ ""','1 " ¡, '1:'1 '\"I,I,~ I I ,,:1','1 ~ ' "'I',:,:;, " . I ,,1'1" ,"1". :', \'.,,',,1, I'" ,1"1 , , I ;1 1,,1 ~,"' ':, . ,~ ;' , .. 'II : ~:'I "'., ': ' ¡,"',),',; ',.J}'I.' , .' , ' ,II 'I ,'. i I .I~'~ '. .:. . ) I ..'4 ~I~ - ~I~ ., i, 2, i~" I ' -.--- ¡ -~- - -- ~ ---- - -- ___--__1 - - - I I ! n ~ rLI\'.\~,:j-:' -- I - - ¡ LOOK ~ U T - 2 /!' .l.t; ,- I ~¿: 2~ 2,(1 lO'JKOUf' N"el--:-, --~.- ~~~Q ---~,_. ~ - - I - - ~'v ,~f... . T11N -"--~-,_. ,Æ'~~~-~T1D~-,;--- ----.- \..-.2._~HIS PROJ~CT 9-- 'ÜfI1iiÅ' .~1 ~ VICINITY MAP NOTES: 1, ALASKA STATE PL~N£ I:OORDINATES .-.RE NAQ-2:, 2 GEODETIC CO.JRDINA TES ARE 1\!.~D-27. 3 MITPE-l (':E PAD SC.l.LE F"ACTOR 09999428ìS, 4 DISì.A,NCES SHOWN ARE TRUE GROutJD DI5TÞ,NCf 5, ELE "'; TIONS ARE I'AEMJ SE tJ., LEVEL (MSL), 6, DAft: OF" SURVEY' FEBRUAR'( 21,2002, 7. REFERENCE PIELO BOOK: ~WR.\-02-01, P,AGE 58 , ZONE - 4 ~\Si-D~\SIr.(Qr ..ø OF A ,~{-"'- ':y- '\~"" 0 . .- , 0..44 r:-''-/)r, $.'\. ~> *o"~1- '(¿r, q ~.-, 0"'1 V", ......,. , TU"'. ,,;,,,,/;:. ,t::;: * ;: 49 .J:! '. \ * -¿:, $' , , ,'.: ,,< 0". . < , , : 0',0' 0," < , ,,:. : , ,r:::.:, ~,~K{~oJo.,~~ ~ ~\ Jeffrey J. Cotton /fS ~' V'-'" '--..I....' '~2'io"oo LS 8306 <,00"}:/57 l{)'1'~û '0, _,0-'" ~ -(-Q-.' ,0.0,.. . ., , 0 , 0 ., ., ~~\) ..-ey-' .fJr~:YF[SS I ON"'\. -~~',J- '~.U"WGI)5.~).)~~' N.T,S, MITRE-1ICE PAD SURVEYOR'S CERTIFICA TE I HEREBl CERTIFY THAT I AM PROPERL Y REGISTERED AND LICENSED T0 PRAC TlCE LAND SURVE YING IN THE STATE OF ALASKA, AND THAT THIS PLAT REPRESE~JTS A SURVE'{ MADE BY ME OR UNDER MY DIRECT SUPERvISION AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT AS OF FEBRUAR'( 21, 2002, '1-rß~" -- . -- , .~---- -{ 'e- ICE PAD SHOULDER \ !a. ~ ~ ;.t ~ -~- I LOCATED WITHIN PRQTRA.CTED SEC. 02, T.l0 N" R, 2 [" UMIAT tvIERIDIAN, ALASK~ A, S P GEODE TIC GEODETIC TOP OF RIG TUNDRA SECTIOhJ COORCilr'.JA T~S POSITIOr~(DMS) P'JS:TION(D,DO) ICE PAD ELE\/ ELEI"', OFFSETS y= 5,944,2 ì7, 05 7,J"15'07,718" 70.2521439' 3,468' FSL x= 305,725,96 151'34'11,610" 151.5698917' 502 48,8 4,174'FEL WELL r<.JA~AE 1,41 TRE-1 ---------. ---.. -- t~"irll '. WIIiL " ~ ç¡-l~'::YÍÌU:¡U =, rlkLI()..ll!\ \:10 . r.~Jd~~SI~,~pf-J~~~~~J~~: -- 2002 WINTER EXPlORATlON 11~"'f:' MITRE -, CONDUCTOR AS-BUILT I' c.- , Ülh"" C8" JJC I WWÖ ¿ -- LOH ë;Ar~ -- --- ~- ------ 2/21 /O~ --- ------~ -- ÜR"""1r",,~ ""802 ...m,:-I 02-QI ,œ 1\.1(\ -- ----.-.------"- --' -- ----- ----- -...---- 01 2/2"'/01 R(VlSCO ~~B(R ~ABE1.S IN T1-<[ IIIDNITY~ - - J.¡C (/,O- 0 2/21/02 ISSuED FOR 'N~OR"AT10'" JJC ~OH 10 OAT[ REV1S1~ Bv CHr< (..G8<tJ'1 fI#o¡) .....,.C' ~.~ ~_...~ lIIu, -'1(', I .II~..uO ~""",( -"",;,II.-Ii( -".111" "'0' 1'"= 200' Phillips Alaska, Inc. Operator and Well Name: Phillips Alaska Mitre #1 Location: NPRA Core #: Core #2 7951' - 8011' MD Depth tt. Rec in, Description 7951' Sandy siltstone, medium brown, trace glauconite & pryite, hard, cememnted, slightly-mod calc 7954' Sandstone, light brown, vfL, quartz wI tr glauconite, moderate sorting, subang-subrnd, mottled texture with brown clay, non calc 7957' Sandstone, light brown, vfL, quartz wI trace glauconite & pyrite, very mottled texture wI medium brown clay, moderate-poor sorting, sightly calc Oil Stain patchy no Core Chip Description Recovered: Recovered: 7951' - 9011' MD 100% Oil Fluor. Int Odor no no strong petroleu m 10% patch y % Color pale yellow 90% moderate yellow strong 60% petroleu patch m y moderate yellow Section of Date 5-Apr-02 described by D. Bannan Cut Cut Show Color Fluor color Sum very pale blue wI slow very pale streaming straw white pale straw pale straw instant, bright blue- white, wI slow streaming white to slightly yellow white instant, bright blue- white Phillips Alaska, Inc. Core Chip Description Operator and Well Name: Section of Phillips Alaska Mitre #1 Location: Date NPRA 5-Apr-02 Core #: Recovered: Core #2 79511 - 80111 MD Recovered: 7951' - 9011' MD 100% described by D. Bannan Depth Rec Description Oil Oil Fluor. Cut Cut Show ft. in. Stain Odor 0/0 Int Color Color Fluor color Sum instant, moderate moderat 20- blue-white, Claystone mottled with 20-30% vfL sandstone, e 30% wi slow medium brown, tr glauconite is 55, tr pyrite, non petroleu patch pale streaming 79601 calc no m y pale yellow straw white instant, moderate 50/50 Mottled sandstone and claystone, 55 is vfL, mod - blue-white, quartz, rare glauconite, occurs as blebs, claystone weak wI slow is medium brown, with scatter sand grains, no petroleu pale streaming 7963' obivious bedding, slightly-moderately calc no m none none none straw white instant, moderate moderat 10- blue-white, Claystone mottled with scattered 10-20% vfL e 20% w/ slow sandstone, medium brown, rare glauconite is 55, petroleu patch pale streaming 79661 mod calc no m y pale yellow straw white Mottled sandstone and claystone, 55 is, light brown, vfL, quartz, trace glauconite, mod sorted, occurs as blebs, claystone is medium brown, strong 10% instant, occasionally sandy, no obvious bedding, hard, non petroleu patch pale bright blue- 7969' calc no m y pale yellow straw white Phillips Alaska, Inc. Corê Chip Dêscription Operator and Well Name: Section of Phillips Alaska Mitre #1 Location: Date NPRA 5-Apr-02 Core #: Recovered: Core #2 7951' - 80111 MD Recovered: 79511 - 90111 MD 100% described by D. Bannan Depth Rae Description Oil Oil Fluor. Cut Cut Show ft in. Stain Odor ~/o Int Color Color Fluor color Sum Mottled sandstone and claystone, 55 is, light brown, vfL, quartz, trace glauconite, mod sorted, moderat 20- occurs as blebs, claystone is medium brown, e 30% instant, occasionally sandy, no obvious bedding, hard, petroleu patch pale moderate 7972' very calc no m y pale yellow straw blue-white Sandstone and claystone, seems to have more strong instant, discrete bedding, 55 is light brown, vfL, rare glauc, petroleu pale bright blue- 79751 sl calc no m 50% pale yellow straw white moderat Mottled sandstone and claystone, medium brown, e - weak instant, ss is vfL, quartz, rare glauconite, mod sorting, petroleu pale bright blue- 7978' mod firm, slightly-moderately calc. no m 30% pale yellow straw white slow, very Siltstone, clayey, med-dark brown, no bedding, pale pale blue- 79811 hard, non calc no no no no no straw white moderat Sandstone, light brown, vfL, slilty, quartz, rare e instant, glauconite, minor mottling with med brown clay, petroleu very pale bright blue- 79841 hard, moderate calc no m 90% pale yellow straw white Phillips Alaska, Inc. Core Chip Description Operator and Well Name: Section of Phillips Alaska Mitre #1 Location: Date NPRA 5-Apr-02 Core #: Recovered: Core #2 7951' - 8011' MD Recovered: 79511 - 90111 MD 100% described by D. Bannan Depth Rec Description Oil Oil Fluor. Cut Cut Show tt. in, Stain Odor % Int Color Color Fluor color Sum Instant, moderate, blue-white Siltstone, light-medium brown, clayey, minor vfL wI slow ss quartz & rare glauconite, hard, tr pyrite, mod very pale streaming 7987' calc no no no no no straw white Instant, moderate, blue-white Siltstone, light-medium brown, clayey,flecks of wI slow dark mica, tr pyrite, tr glauconite, no obvious streaming 7990' bedding, hard,mod calc no no no no no none white Instant, moderate, blue-white Siltstone, light-medium brown, clayey,flecks of wI slow dark mica, tr pyrite, tr glauconite, no obvious streaming 7993' bedding, hard, sl calc no no no no no none white Siltstone, light-medium brown, clayey,flecks of Fast, very dark mica, tr pyrite, tr glauconite, no obvious pale, blue- 7996' bedding, hard, sl-moderate calc no no no no no none white Phillips Alaska, Inc. Core Chip Description Operator and Well Name: Section of Phillips Alaska Mitre #1 Location: Date NPRA 5-Apr-02 Core #: Recovered: Core #2 79511 - 801 f MD Recovered: 79511 - 901 f MD 100% described by D. Bannan Depth Rec Description Oil Oil Fluor. Cut Cut Show ft. in, Stain Odor 01 Int Color Color Fluor color Sum .0 Instant, moderate, blue-white Siltstone, light-medium brown, clayey,flecks of wI slow dark mica, abundant pyrite, tr glauconite, no streaming 79991 obvious bedding, hard, non calc no no no no no none white Instant, moderate, blue-white Siltstone, light-medium brown, very clayey,flecks wI slow of dark mica, minor pyrite, tr glauconite, no streaming 8002' obvious bedding, hard, sl-moderate calc no no no no no none white Siltstone, light-medium brown, very clayey,flecks Fast, very of dark mica, minor pyrite, no glauconite, no pale, blue- 8005' obvious bedding, hard, sl-moderate calc no no no no no none white Fast, very pale, blue- white wI Siltstone, light-medium brown, very clayey, flecks slow of dark mica, minor pyrite, no glauconite, no streaming 80081 obvious bedding, hard, sl-moderate calc no no no no no none white Phillips Alaska, Inc. Operator and Well Name: Phillips Alaska Mitre #1 Location: NPRA Core #: Core #2 79511 - 80111 MD Depth tt. Description Rae in, 80111 Siltstone, light-medium brown, very clayey,flecks of dark mica, abundant pyrite, no glauconite, no obvious bedding, hard, sl calc Oil Stain no Core Chip Description Recovered: Recovered: 7951' - 90111 MD 1 OO~~ Oil Fluor. Int Odor no 01 10 no no Color no none Section of Date 5-Apr-02 described by D. Bannan Cut Cut Show Color Fluor color Sum Fast, very pale, blue- white wI slow streaming white Phillips Alaska, Inc. Core Chip Description Operator and Well Name: Section of Phillips Alaska Mitre #1 Location: Date NPRA 4-Apr-02 Core #: Recovered: Core #1 Cut 44' from 79071 to 79511 MD, Recovered 441 from 790T - 7951' MC Depth Rec Description Oil Oil Fluor. Cut Cut Show ft. in Stain Odor ~~ Int Color Color Fluor color Sum Sandstone, medium greenish brown, vfL-fU occ mL, 50-60% dark green glauconite, quartz, subrounded, poorly sorted, appears tight, mod. 7907 Calc no stain no odor none Siltstone, light brown, with traces of glauconite, instant hard, burrows filled wth bright green glauconite pale bright blue- 7910 rich sand similar to above no stai n no odor 0 none none straw white Sandstone, light brown, vfL, silty, trace glauconite, slightly calc, mottled appearance, sub rounded, no visible instant mod. 7913 mod sort no stain no odor 0 none none cut Blue-white instant mod. "- Blue-white wI slow Sandstone, light brown,vfL-vfU, quartz + 2% streaming bright green glauconite, fair visible P&P, non calc, pale bright blue 7916 mod sorting, subang-sub rnd no stain slodor 0 none none straw white Phillips Alaska, Inc. Core Chip Description Operator and Well Name: Section of Phillips Alaska Mitre #1 Location: Date NPRA 4-Apr-02 Core #: Recovered: Core #1 Cut 441 from 79071 to 79511 MD, Recovered 441 from 7901' - 79511 M[ Depth Rec Description Oil Oil Fluor. Cut Cut Show ft. In, Stain Odor 010 Int Color Color Fluor color Sum instant mod. Blue-white Sandstone, light brown,vfL-vfU, quarts + 3-4% wi slow bright green glauconite, fair visible P&P, non calc, streaming mod sorting, subang-sub rnd, slightly mottled mod bright blue 7919 texture no stain odor 0 none none no visible white Sandstone, light to moderate brown,vfL-vfU, mostly vfL, quartz + 2-3% bright green glauconite, clayey with thin discontinous streaks of claystone, non calc, poor sorting, subang-sub rnd, faint very pale instant pale. 7921 hard no stai n odor 0 none none straw Blue-white Sandstone, light brown,vfL-vfU, mostly vtL, quartz + 1-2% green glauconite, mottled with clay rich zones, non calc, mod sorting, subang-sub rnd, pale instant pale. 7924 hard no stain no odor 0 none none straw Blue-white instant mod. Blue-white wi slow Sandstone, light brown, vtL, quartz with trace streaming glauconite, silty, slightly calc, poorly sorting, moderate 7927 subang-sub rnd, hard no stain wk odor 0 none none no visible blue white Phillips Alaska, Inc. Corê Chip Dêseription Operator and Well Name: Section of Phillips Alaska Mitre #1 Location: Date NPRA 4-Apr-02 Core #: Recovered: Core #1 Cut 441 from 79071 to 79511 MD, Recovered 441 from 7907' - 79511 M[ Depth Rec Description Oil Oil Fluor. Cut Cut Show ft. In, Stain Odor ~~ Int Color Color Fluor color Sum instant mod. Sandstone, light brown, vfL, wi discontinous Blue-white streaks of medium brown claystone, quartz no wi slow glauconite, non calc, moderate-poorly sorting, streaming 7930 subang-sub rnd, hard no stain no odor 0 none none no visible blue white siltstone, slightly sandy, slightly glauconite, wi interbedded streaks of claystone, possbly very pale instant mod. 7933 burrowed, very calcareous no stain no odor 0 none none straw Blue-white Mottled sandstone and claystone; ss is vfL, light brown, claystone, medium brown, discontinous, instant pale 7936 mod calc. no stain no odor 0 none none no visible Blue-white "-- Sandstone, light brown, mottled with claystone, vfL-vfU, quartz with trace of glauc., moderately - very pale instant mod. 7939 poorly sorted, moderate calc. no stain no odor 0 none none straw Blue-white Sandstone, vfL-vfU, light - medium brown, quartz wi trace of glauconite, moderate-poor P&P, non pale instant pale 7942 calc no stain faint odor 100 pale yellow straw Blue-white Phillips Alaska, Inc. Operator and Well Name: Phillips Alaska Location: NPRA Core #: Core #1 Depth ft. 7945 7948 7950 Core Chip Description Section of Mitre #1 Date 4-Apr-02 Recovered: Cut 44' from 7907' to 7951' MO, Recovered 441 from 7901' - 7951' M[ Rae Description Oil Oil Fluor. Cut Cut Show _..- In, Stain Odor ~~ Int Color Color Fluor color Sum Sandstone, vfL-vfU, light-med brown, quartz with light trace glauconite, mottled appearance, mod-poor brown weak pale instant pale sorting, sl friable, sl calc stain odor 100 pale yellow straw Blue-white instant very Sandy siltstone, mottled with medium brown very pale pale Blue- claystone, tr. Glauconite, slightly friable, non calc no stain no odor 0 none none straw white Mottled sandstone and claystone, light - medium brown. Trace glauc., vfL - vfU, silty, poorly sorted, pale instant pale sub ang-sub rnd, very calc. no stain no odor 10% pale yellow straw Blue-white \.' \..) PHilliPS Alaska, Inc. ;.. S'JbSldlar,. 01 PHilLIPS PETRûlEU~J1 Cûr,1p.:.r J I P.O, BOX 100360 ANCHORAGE. ALASKA 99510-0360 TO: AOGCC 333 WEST 7TH ANCHORAGE, AK. ATTN: BOB CRANDALL DATE: APRIL 12, 2002 AIRBILL: 5131166 AFT#: PBV02-04-11-01 CHARGE CODE: 42374 OPERATOR: Phillips Alaska, Inc. SAMPLE TYPE: DRY NUMBER OF BOXES: 9 BUNDLES NAME: SAMPLES SENT: ,J} ì 6 ONE COMPLETE SET OF DRY CUTTING AS RECEIVED FROM THE RIG yo' 5.-,.l.t. ~t ~. ~()() ..oJLtSPARK 1 - \ó'1ft, 100'-8850' .t\:)\-O\-bSPARK 1A \01- 7 3350'-8522' À.b~ -~}"\f RENDEZVOUS ð. Lè 18 250'-8333' l.~\ _~(,)7RENDEZVOUS 2 lö1 ~ 200'-8651' ~ð\ - 00' LOOKOUT 1 ;to,- o~cy MOOSES TOOTH C w'--O\) HUNTER A "'\~ITRE 1 ~Q~-(:)^ MITRE PB1 1012. 120'-8350' ll)~' 170'-8738' 1 (J & ð 100'-9600' I (\ 8 3 f 80'-8090' 5870'-8240' .: 0 v -tfj I ì q en - ì '1 ( I C\Vf.';;) . 7 'j( - ~'~ ) I ;too . o~ -, CLOVER A l \) 1 ( 100'-8570' UPON RECEIPT OF THESE SAMPLES PLEASE NOTE ANY DISCREPANCIES AND SEND A SIGNED COPY OF THIS TRANSMITTAL TO: RECEIVED BY: D.GARRARD G. WILSON R. CRANDALL ~ OJkJ PAl AOGCC Phillips Alaska Inc. BA YVIEW GEOLOGIC FACILITY P. O. BOX 100360 ANCHORAGE, AK. 99510-0360 ATTN: D. L. przywojski ABV-100 DATE: 8 M~ ).ObJ.... I , " ,- I MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission -~ TO: Cammy 0 Taylor, LÐ1 Chair DATE: April 21 ,2002 THRU: Tom Maunder, ~~L P. I. Supervisor. ' . ~ ")iJù ~ t1\~ç (.. Chuck Scheve, SUBJECT: Petroleum Inspector Surface Abandonment Mitre #1 ;1PfB#':~þQeR L~' ¡.~t~J~~ FROM: Sundav, April 21,2002: I traveled to Phillips Mitre #1 exploratory location to inspect the casing cut off and abandonment of this well. All casing strings had been cut off at approximately 4' below Pad level and all were found to be full of cement. A 1/4"thick marker plate was welded to the 16" conductor with the required information bead welded to it. SUMMARY: I inspected the surface cement plug, casing cut off depth, and the P&A marker plate on the Mitre #1 well and found all to be in order. Attachments: Mitre #1 plate.JPG Mitre #1 cut off.JPG X Unclassified Classified Unclassified with Document Removed dC)'d--~ ~to -"II d()d-CJð-6 ~ ) PHilliPS Alaska, Inc. ,A Subsidiary of PHILLIPS PETROLEUM COMPANY Post Office Box 100360 Anchorage, Alaska 99510-0360 Tom Brassfield Phone (907) 265-6377 Fax: (907) 265-6224 Email: tbrass@ppco.com May 9, 2002 Commissioner Cammy Oechsli Taylor Alaska Oil and Gas Conservation Commission 333 West ih Avenue Suite 100 Anchorage. Alaska 99501 (907) 279-1433 Re: Application for Sundry approval to Plug and Abandon Phillips Mitre #1 Surface Location: 1812' FNL, 1106' FWL, Sec. 2, T10N, R2E, UM or ASP4, NAD 27 coordinates of X=305,726 & Y=5,944,277 Target Location: 1917' FNL, 1210' FWL, Sec. 2, T10N, R2E, UM BHL: 1917' FNL, 1210' FWL, Sec. 2, T10N, R2E, UM CONFIDENTIAL Dear Commissioner Taylor: Phillips Alaska, Inc. would like to permanently plug and abandon the Mitre #1 wellbore, located in the National Petroleum Reserve-Alaska. Nabors 18E spud this well on 3/6/02 and eline logs were completed 4/8/02. The attached Sundry and back-up information describes the P&A procedure for the existing wellbore and has been discussed with AOGCC personnel. A final decision has been made to complete the P&A before the end of this year's winter exploration season. If you have any questions or require any further information, please contact me at 265-6377 or Paul Mazzolini at 263-4603 RECEIVED APR 9 2002 AlalkaOH&GasConl.CommiB8ion Andtofage . "-', ~ ~ ,.-. ' ' ~ /,; ! , ~ .1. ï VJ c,A 'f lis l D L- OJ::) <f / )5)6 è. APPLICATION FOR SUNDRY APPROVALS STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION 1. Type of request: Abandon _X Suspend - Alter casing - Repair well - Change approved program - 2. Name of Operator ph ' " \ Q 'S )(.. '""'A'ReO Alaska, Inc. 3. Address p, O. Box 100360 Anchorage, AK 99510-0360 4. Location of well at surface 1812' FNL, 1106' FWL Sec. 2, T10N-R02E, UM At top of productive interval 1917' FNL, 1210' FWL, Sec, 2. T10N-R02E, UM At effective depth At total depth 1917' FNL, 1210' FWL, Sec 2, T10N-R02E, UM 12. Present well condition summary Total depth: measured true vertical 8240 8234 Effective depth: measured true vertical Casing Length Size Conductor 80' 16" Surface 2972' 9-5/8" Intermediate 7873' 7" Perforation depth: Operational shutdown - Plugging - Pull tubing - 5. Type of Well: Development - Exploratory _X Stratigraphic - Service - feet feet feet feet Plugs (measured) Junk (measured) Cemented 200 sx AS1 406 sx ASLlte+ 159 sx LlleCRETE 171sxCIG measured Open hole from 7905' to 8240' true vertical Open hole from 7899' to 8234' Tubing (size, grade, and measured depth Packers & SSSV (type & measured depth) Description summary of proposal _X- I 14. Estimated date for commencing operation April 9, 2002 ' 16. If proposal was verbally approved Winton Aubert 13. Attachments Detailed operations program - Re-enter suspended well - Time extenSion - Stimulate - Vanance - Perforate - 6. Datum elevation (DF or KB feet) RKB 32 + 50 feet 7. Unit or Property name Other - Rig Change 10 Doyon 141 Exploration NPRA 8. Well number Mitre #1 9. Permit number I approval number 202-026 10. API number 50-103-20409-00 11. Field I Pool Exploration Measured Depth 115' 3004' 7905' True vertical Depth 115' 3004' 7899' RECE\VED APR 9 200'L AlØOI&GalConI.C;ommiliOíI A-ïdt6Y. 15. Status of well classification as: BOP sketch - Oil- Name of approver 4/8/2002 Date approved Service - 17. I he,"by c 'tv 'hallhe to'e~ lrue and Co',"cllo Ihe best 01 my knowledge. ~ ~(L ) I. Title: Drilling Team Leader PaLlI Mazza/,m / II\. 4( ì 7:-i ,'-IA. ¿ FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness V' Plug Integnty - BOP Test - Location clearanceð". Mechanlcallntegnty Test - Subsequent form required 10- Approved by order of the Commission Original Signed BV r.Ammy Opçh.slL, Form 10-403 Rev 06/15/88 . I - ',' " ' r I I :','., ti . ~ I~ ~"""" Gas- Suspended - P&A QuestIons? Call Tom Brassfteld 265-6377 Date '-ll't ¡tiC TJB , ~ 401 I Approval no. Ja:;..- I bL5 Commissioner Dale 1-/ ~ \' k:;- SUBMIT IN TRIPLICATE Mitre #1 P&A Procedure CONFIDENTIAL 1. Mitre #1 Wellbore Status The Mitre #1 well was sidetracked approx. 60' from the original pilot hole, a 7" string/, was set and cemented at 7905' MD/ 7900' TVD (est TOC at 6900' MD), drilled out and two coring runs made. The rig drilled 6-1/8" hole to a TO of 8240' MD. ran E-line logs and the decision has been made to P&A the well. These procedures cover the proposed P&A plan. 2. Notify BLM/AOGCC in advance of all well P&A operations. Hold pre-job meeting with all personnel to discuss objectives, as well as safety and environmental issues. 3. Mobilize and rig up D/S for well suspension operation. RIH with 2-7/8" stinger and 4" DP. 4. Spot a balanced cement plug #1from TO @ 8250' MD/ 8245' TVD to 7705' MD (or 200' above the 7" shoe at 7905' MD). Total interval is 545' in length. Will not need to tag the plug, as we are setting the plug from TD of the well. (Note: /" AOGCC Field Inspector requested a tag on this plug) Plan to test this plug to 1500 psi. 5. POOH to 3415' MD and spot a 10 bbl high visc pill from 3415' to 3154' MD. Spot" a 300' balanced cement plug #2 from 3154' to 2854' MD (150' below to 150' / above the 9-5/8" shoe depth). . NOTE: Test plug to 1500 psi after WOC-will test in Step #4 above and not here. 6. RU D/S to pump down the 9-5/8" x 7" annulus. Pump 100 bbls of water to flush ,,/ annulus and verify injectivity- note rate and pressures. Bullhead 170 sx (28.2 /' bbls) of AS1 cement into the annulus. 7. POOH to 561' MD. Spot a 10 bbl high visc pill from 561 MD to 300' MD. Spot a 300' balanced cement plug #3 from 300' to surface. / 8. RD and move out rig. 9. Cut off wellhead and all casing strings at 3 feet below ground level. Verify cement / is at surface in all strings. Send casing head with stub to Materials for repair/redressing. 10. Weld "IA" thick cover plate (at least 18" in diameter) over all casing strings with the I following information bead welded into the top. DriIl1/8" weep hole in cover plate. . Phillips Alaska, Inc. Mitre #1 PTD# 202-026 AP 1# 50-103-20409-00 SHL: 1812' FNL, 1106' FWL, Sec. 2, T10N, R2E . . . . 11. Remove cellar. Back fill cellar with gravel as needed. Clear ice pad location and demob all materials/equipment. TJB 4,9:02 MITRE #1 EXPLORATION Proposed P&A 16" 65# H-40 @+1.11S'MD Depths are based on Nabors 18 RKB Surface csg, 9-5/B" 40,011 L-BO BTC (+1- 3004' MD nvD) Intermediate csg, 7" 26,Olt L.BO BTCM (+1- 7905' MD 1 7900. TVD wi est. TOC at 6900' MD PHilliPS Alaska, Inc. A Subsldrary of PHILLIPS PETROLEUM COfll1PANY 300' balanced cement plug from 300' to surface J ... I L V".' Bullhead 28,2 bbls of cement slurry ¡mo 9-5/8" X 7" annulus or 1000' I 300' balanced cement plug from ~ 3154' to 2854' or 150' below to 150' above the 9-5/8' shoe depth See attachment for cement recommendations Balanced cement plug from TD @ 8250' to 7705' or 200' above the 7" shoe 6-118" open hole to approx 8- / MD ~. /" 82'1cJ 'l 'J r T JB 4/5/02 . MEMORANDUM . State of Alaska Alaska Oil and Gas Conservation Commission TO: Camille O. Taylor uf Commissioner THRU: Tom Maunder 'hrfly/l P.I. Supervisor :51.'Ò ~ L ')ð Jeff Jones Petroleum Inspector FROM: Section: 2 Lease No.: Operator Rep.: Mike Thornton Township: 10N Drilling Rig: Nabors 18E CasinglTubing Data: Conductor: 16" 0.0. Shoe@ 115' MD Surface: 95/8" 0.0. Shoe@ 3004' MD Intermediate: 7" 0.0. Shoe@ 7905' MD Production: 0.0. Shoe@ Liner: 0.0. Shoe@ Tubing: 0.0. Tail@ DATE: April 9, 2002 SUBJECT: Plug & Abandonement Mitre #1 Phillips Alaska Inc. NPRA Exploration 202-026 CONFIDENTIAL Range: 02E Rig Elevation: 35' RKB Meridian: UM Total Depth: 8250' MD Casing Removal: Casing Cut@ Feet Casing Cut@ Feet Casing Cut@ Feet Casing Cut@ Feet Casing Cut@ Feet Casing Cut@ Feet Type Plug Founded on Bottom (bottom up) of Cement Open Hole Bottom 8250' MD Pluggina Data: TOD of Cement DeDth Verified? 7228' MD Drillpipe Tag Mud Weight Pressure above plug Test Applied 10.5 PPG 1500 psi. Type Plug Open Hole Perforation Annulus Casing Stub Surface Founded on: Bottom Bridge plug Balanced Retainer Verified? Drillpipe tag Wireline tag C.T. Tag No SCANNED NO\' i\ 5 April 9, 2002: I traveled to Phillips Alaska Inc.'s exploration well Mitre #1 to witness a cement plug abandonment verification. Nabors personnel were ready to tag the cement plug on my arrival and were RIH with a 2 7/8" stinger XO'd to 4" drillpipe. The TOC was tagged solidly at 7728' MD and 10,000 Ibs. string weight was applied with no apparent movement of the plug. The cement plug was then pressure tested to 1500 psi with no significant pressure loss observed. Summary: I witnessed a successful cement abandonment plug verification on PAl's Mitre #1 exploratory well being drilled by Nabors rig 18E. ~ Distribution: orig - Well File c - Operator c - DNRlDOG c - Database c - Rpt File c - Inspector Attachments: PAl P&A schematic (1) PAl P&A pressure test circle chart (1) Rev.:5/28/00 by L.R.G. P-A Nabors 18E Mitre .xls 5/17/02 Mitre #1/Lookout #1 & #2 Weekly Status- CONFIDENTIAL aCB-~þ Subject: Mitre #1/Lookout #1 & #2 Weekly Status- CONFIDENTIAL Date: Tue, 2 Apr 2002 11 :32:20 -0900 From: "Tom J Brassfield" <tbrass@ppco.com> To: greg_noble@ak.blm.gov, Tom Maunder <tom_maunder@admin.state.ak.us> CC: bo_brown@ak.blm.gov, "Paul Mazzolini" <pmazzol@ppco.com> Greg/Tom, the weekly update on the above wells: lookout #2- Halliburton Testers are rigging-up to test this well. The Wells group should be perforating today. lookout #1- Doyon 141 completed the well with 4-1/211 tubing and was released to Heavenly at 0600 hrs 3/28/02. This well will aslo be perforated today or tomorrow and gauges installed for monitoring during the lookout #2 test. Mitre #1- Drilled to 711 casing point at 79061 MD. Ran & cemented casing with shoe at 7905'- full returns throughout job, did not bump the plug, set emergency slips to set casing close to TO. Tested BOPE1s- waived by AOGCC & BlM. RIH with DP, tagged cement at 7669' (150' high), and tested casing to 3500 psi for 30 minutes-OK. Drilled out shoe plus one foot of formation. Currently out of the hole to PU 60' core bbl. Thanks, Tom 265-6377 (w) 275-7352 (p) 265-6916 (f) 1 of 1 4/2/02 12:47 PM Subject: Mitre #1 & Lookout #1 & #2 Weekly Status- CONFIDENTIAL Date: Wed, 27 Mar 2002 10:55:53 -0900 From: "Tom J Brassfield" <tbrass@ppco.com> To: greg_noble@ak.blm.gov, Tom Maunder <tom_maunder@admin.state.ak.us> CC: "Paul Mazzolini" <pmazzol@ppco.com> aC8.-'~0 ~Y. \#.JO ~~ IVIILI ~ tt I Oc L.UUI\..UUl.". I Oc""¿' VVt::t::I\IY ';)ldlU~- ,",UI'IrlUC:I'IIIML. Lookout #2- Completed e-line logs, ran 4-1/2" liner to 8198', cemented same with full returns. Ran 4-1/2" monobore completion, tested tubing and annulus to 3500 psi-OK. ND BOPE/NU Tree and tested-OK. Doyon 141 released to Lookout #1 completion 1800 hrs 3/24/02. Lookout #1- ND Tree/NU BOPE. RIH with DP and milled-up CIBP at 7832'. Cleaned out to PBTD at 8253'. Circulate hole clean. RU SWS and set isolation paker at 7930'. Currently RIH with 4-1/2" tubing and packer. Expect Doyon 141 to move to the Heavenly location tonight/tomorrow morning. - \) v....ry~::'-""- c.~"" \. ~(o~ ~~ Greg/ Tom, an update on the above wells Mitre #1- Drilled pilot hole to 8090' MDITVD. Set two downhole cement plugs. The bottom 400' plug was set from 8090' to 7690'- good returns \... - throughout job. Set top kick-9ft ptuy (16.5') ft:ctm 6305' to 5850' MD- 1 ~\...,~ ~tt~ \)J't\\~\~fØ good returns throughout joblfested BOPE's)Kick-off pilot hole at 5871' ~ ~ ~ "" MD. Currently drilling below 6~00' MD. Estimate 7" casing point at 7905' ~~'i ~ '-i~ MD. Plan to drillout, core, TD well and eline log. Completion or P~&A ~ A- still undecided. \- '- \ - <::"\., ~~ ~~~ 'L \.)....\~c.:.~ I -- ~ Thanks, Tom 265-6377 (w) 275-7352 (p) 265-6916 (f) 1 of 1 3/27/02 11: 12 AM PHILLIPS ALASKA, INC. NPRA MITRE #1 EXPLORA TION NORTH SLOPE BOROUGH, ALASKA FINAL WELL REPORT March 23, 2002 Fletcher England - Logging Geologist Travis S. Miller - Logging Geologist Yousif Ahmed - Logging Geologist [:I EPOCH é)o;J-e0tr? TABLE OF CONTENTS ~p¡) '~l ~. PHilliPS ALASKA, INC. NPRA MITRE #1 NORTH SLOPE BOROUGH, ALASKA TABLE OF CONTENTS ...................... ................ ....................................................... ....................... ...... ..... 1 WE LL IN FORMATION........................................................................................................................... ...... 2 LITHOLOGY AN D COM M ENTS .................................................................................................................. 3 DAILY ACTIVITY SUMMARY......... ....... ....... ......... ............. .......................................... ...... ........... .............. 9 SU RVEY INFORMATION ........... ............ ...... ......... ............. ..... ....... ..................... ......... ...... ................ ....... 13 DAILY MUD PROPERTIES ........ ........... ................................................ ......... ..... ......... ...... ........... ..... ....... 16 BIT RECORDS................................................................................................................................. .......... 18 DAI LYRE PO RTS..................................................................................................................... AP P EN DIX A LOGS............................................................................................................................... ......... AP PEN DIX B ~ EPO(~H Company: Well: Field: Region: Location: Coordinates: Elevation: County, State: API Index: Spud Date: Total Depth: Contractor: Company Representative: RiglType: Epoch Logging Unit: Epoch Personnel: Company Geologist: Casing Data: Hole size: Mud Type: Logged Interval: MWD/LWD Logging Co: PHIUlPS m PHilLIPS ALASKA, INC. NPRA MITRE #1 WELL INFORMATION Phillips Alaska, Inc. Mitre #1 Pilot Hole, Mitre #1 Exploration North Slope Borough 2108' FNL, 1254' FWL, Sec 2, T10N, R2E, UM Northings 5944277.05, Eastings 305725.96 82.2' RKB, 50.2' Pad North Slope Borough, Alaska 50-103-20383-70 (Pilot Hole), 50-103-20383-00 (Mitre 1) 03/06/2002 8090' MO, 8089' TVD (Pilot Hole); I 8240'MD; 8234' TVD (Mitre #1) Nabors Drilling Alaska Donnie Lutrick I Mike Thornton 18E I Rigged up as rotary single ML032 Fletcher England Yousif Ahmed Travis Miller Harry Bleys Mike Autra Dave Bannan I Ken Helmold Pilot Hole: Surface: 9 5/8" @ 3004' Mitre #1: Surface: Same as Pilot Hole Intermediate: 7" @ 7903' 12 1/4" to 3015', 8 %" to 8090' (Pilot Hole) 8 %" to 7903',6.125" TO 8240' (Mitre 1) Baroid Clayseal 106' to 8090' (Pilot Hole), 5871' to 8240' (Mitre #1) Sperry-Sun [I ErO(~H 2 ~PHILLlPS ALASKA, INC. NPRA MITRE #1 LITHOLOGY AND COMMENTS PILOT HOLE (100' - 265') CLAY I SILT - a pale yellowish brown to light olive gray to medium gray color; mushy to lumpy consistency crumbly to slightly malleable tenacity; earthy to irregular fracture; massive to nodular cuttings habit; dull and earthy luster; clayey to silty to gritty texture; massive structure; abundant particles of wood and plant debris scattered throughout samples; also note minor gravel of various lithology scattered throughout sample; including 5 - 10% conglomeratic sandstone. (265' - 1,060') CLAY I SILT - greenish gray to light olive gray to medium gray and medium light gray in color; mushy to lumpy to pasty consistency; slightly malleable to stiff tenacity; earthy to irregular fracture; massive to nodular cuttings habit; dull and earthy to slightly waxy luster; smooth and clayey to silty to gritty texture; massive structure; decreasing particles of wood and plant debris scattered throughout samples; gravel decreasing to trace amounts; light brownish gray with trace pinkish gray; trace very fine grained quartz and lithic grains in sample. CLAYSTONE - light olive gray to olive gray to medium gray and greenish gray in color; clumpy to mushy consistency; brownish gray to light brownish gray with light olive gray secondary hues found towards center of interval; transition from malleable to sectile to slightly flexible tenacity at top of interval to moderately malleable to flexible at center of interval to slightly stiff to malleable at bottom of interval; irregular to earthy fracture with some displaying no apparent fracture; massive to nodular to tabular cuttings habit; waxy to dull and earth luster; continued trace quartz and lithic clasts throughout sample. (1,060' -1585') ASH FALL TUFF - white to light brownish white in color; crumbly to soft and mushy tenacity; irregular to blocky fracture; tabular to nodular cuttings habit; dull to slightly sparkling luster; smooth to slightly gritty texture; massive to thinly laminated structure. TUFFACEOUS CLAYSTONE - brownish gray to lightly brownish gray with common pinkish grayish secondary hues; stiff to pasty consistency; tough and sectile to slightly sectile tenacity; blocky to subplanar fracture; massive to blocky cuttings habit; dull and earthy to slightly waxy luster; smooth and clayey to silty texture; massive to thinly laminated structure; common grading to tuffaceous siltstone in part; white to light gray to medium light gray in color towards center of interval; lumpy to mushy consistency; malleable to flexible tenacity; irregular to earthy fracture; nodular cuttings; thick bedded; noncalcareous; samples at bottom of interval display light olive gray to medium olive gray color. TUFFACEOUS SILTSTONE - light olive green to medium light gray to olive gray in color; tough and dense to brittle tenacity; irregular to blocky fracture; massive cuttings, typically tabular; dull to earthy and frosted luster; silty to gritty texture; thin to thick laminations; slightly calcareous; brownish gray to light brownish gray with brownish black secondary hues in lower portions; tough to slightly crunchy tenacity; blocky to sub planar fracture; blocky to tabular cuttings habit; dull to slightly earthy luster; silty to clayey luster; thin bedding with grading to tuffaceous claystone in part. ~ EP()(~H 3 ¡¡¡PHILLIPS ALASKA, INC. NPRA MITRE #1 CLAYSTONE - light gray to medium gray in color; lumpy to mushy consistency; malleable to flexible to plastic tenacity; irregular fracture; nodular cuttings habit; resinous to waxy luster; clayey to smooth to matte texture; thick bedding. SILTSTONE - light olive gray to light gray to medium light gray in color with trace grayish black grains; tough to brittle tenacity; irregular to hackly fracture; slightly tabular cuttings habit; dull to earthy luster; highly calcareous; silty to gritty texture; increased amounts of lithified siltstone fragments. (1585' - 2360') SAND - dominantly light gray to light brownish gray with occasional individual grains ranging from to clear and translucent to green and translucent to opaque; very fine grained; fairly well sorted; subangular to subrounded; moderate to low sphericity; mostly unconsolidated with clayey and silty matrix; trace indurated sandstones contain calcareous cement; overall sand interval tends to mature towards center with more angular and poorly sorted grains in the upper and lowermost portions; mature sands in center dominantly light gray; rounded to well rounded; high sphericity; sand dominantly quartz with trace lithics and scattered micas. CLAYSTONE -- light brownish gray to brownish gray; makes transition to light olive to grayish olive to olive in color as depth increases with lower portions showing light gray to medium light gray to medium gray color; pasty to slightly stiff consistency; consistency makes transition from pasty to slightly stiff, mushy to slightly stiff, then clumpy to clotted at lower interval; malleable to stiff tenacity; irregular to blocky fracture; cuttings range from massive and blocky, to massive and nodular, to nodular habit; dull and earthy to waxy and greasy luster; smooth to clayey with occasionally silty texture; massive structure; occasionally grading to siltstone in part. SILTSTONE -- light gray to greenish gray to dark gray color; sectile to malleable tenacity; earthy and open fracture; bladed to curved to equant cuttings habit; dull to waxy and greasy luster; gritty and silty texture; cuttings have no apparent structure due to bit action and high viscosity drill mud; trace sands found mixed within silt and claystone cuttings. SANDSTONE - light gray to medium gray with brownish gray secondary hues; ranges from very hard and brittle to crumbly; harder variety is medium to very fine grained; moderate to poorly sorted; subangular to subrounded; moderate sphericity; silty matrix supported with variable siliceous and calcareous cement; friable and crumbly variety are upper very fine to coarse grained; poorly sorted; angular to subangular; moderate sphericity; loose silty matrix support with calcareous cement; both varieties contain trace micas. (2360' - 3000') CLAYSTONE -light brownish gray to brownish gray, to medium gray to medium dark gray, to olive gray to medium light gray in color; pasty to stiff, to mushy, to clumpy and lumpy, lumpy and clotted consistency; malleable to stiff, to malleable to soft, to brittle tenacity; irregular to blocky, to irregular to earthy fracture; massive to blocky, to massive to nodular, to nodular and elongated, to nodular and tabular cuttings habit; dull and earthy, to earthy and slightly waxy, to greasy and waxy to earthy, to dull luster; smooth and clayey to occasionally silty and slightly gritty texture; massive structure to thinly laminated, appears to be thick bedded in part; displays slight cohesive properties; noncalcareous; contains trace very fine sands and micas. SAND - primarily opaque with occasional translucent grains; colors range from white to light gray to medium gray; very fine grain size; very well to well sorted; subangular to subrounded to rounded; dominantly medium to high sphericity; appears to be primarily quartz (95%) with lithic fragments (5%). SHALE - olive gray to olive black with brownish gray hues; tough and dense to brittle tenacity; planar fracture along long axis, irregular to hackly fracture along short axis; tabular to flaky cuttings U EP()(~H 4 WPHILLlPS ALASKA, INC. NPRA MITRE #1 habit; dull luster; silty to smooth texture; thinly laminated structure; organic material mixed with silt in bedding structure. SILTSTONE - olive gray to light olive gray with brownish gray secondary hues, to light gray to medium dark gray with some light olive gray to greenish gray hues; mushy to crumbly to brittle tenacity; dominantly irregular to blocky fracture with occasional sub planar and hackly fracture; tabular to blocky, to primarily nodular cuttings habit; dull and earthy to waxy and frosted luster; silty to gritty texture; massive to thinly laminated structure; commonly grading to claystone in part; common lower very fine to medium fine quartz sand grains with micas throughout sample; occasional ashy cuttings; highly calcareous. (3000' - 3660') SILTSTONE - olive gray to light olive gray color; soft occasional crumbly tenacity; blocky to subplanar fracture; blocky to tabular cuttings habit; dull and earthy luster; silty to gritty texture; massive to thinly laminated structure; variable grading to claystone or shale in part with trace very fine grained sands, micas, and organic material. CLA VSTONE - light gray to olive gray color; soft to mushy consistency; irregular to subplanar fracture; blocky to subplanar cuttings habit; dull and earthy to slightly waxy luster; clayey texture; occasionally gritty; thinly laminated structure; common grading to shale in part with trace to 10% loose very fine sand grains and silt; contains some cement contamination. SHALE I SIL TV SHALE - olive gray to light olive gray with common olive black to brownish gray secondary hues; slight brittle to crumbly to tough tenacity; blocky to platy cuttings habit; subplanar to irregular fracture; dull to earthy luster; clayey and silty to gritty texture; massive to thinly laminated structure; trace very fine sands, organic material, micas, and lithic clasts; interval contains gradation of shale to siltstone to claystone. SAND - clear to light gray color; dominantly very fine grained with trace fine grains; generally well sorted; subangular to subrounded; moderate sphericity; polished and abrasive surfaces; sands found in silty to clayey matrix with occasional ashy material; poor visible porosity; interval appears to contain interbedding of thin sand beds with silt beds in situ, (3660' - 4080') SHALE - medium gray to light gray in color; tough and dense to crumbly tenacity; nodular to tabular and elongated cuttings habit; irregular to earthy fracture; dull to earthy luster; smooth to slightly gritty texture; highly fissile; thin to thick bedding; overall sample contains trace amounts of carbonaceous material and pyrite. CLA VSTONE - light olive gray to olive gray to medium light gray in color; lumpy and clumpy to clumpy and clotted to consistency; malleable and firm to flexible and plastic tenacity; earthy and irregular fracture; primarily nodular cuttings habit with some tabular cuttings; waxy to dull and earthy luster; smooth to clayey texture; thick bedded structure; contains trace loose silt grains. SILT I SILTSTONE - light to medium gray in color; brittle to crumbly tenacity; irregular to earthy fracture; nodular to tabular cuttings habit; dull to earthy to frosted luster; smooth to slightly gritty texture; thinly bedded structure. (4080' - 4800') SAND I SANDSTONE - very light gray to light gray, to dominant colorless with occasional brownish gray to light brownish gray with olive gray secondary hues; primarily quartz with occasional lithic fragments; fine to lower very fine grained; fair to well sorted; rounded to well rounded with trace subangular; moderate to very high sphericity; firm to friable, to moderately hard to soft and crumbly; calcareous cement with silt matrix support; point contact fabric; no visible fossil content, ~ ErO(~H 5 1(ð\PHILLlPS ALASKA, INC. NPRA MITRE #1 to trace organic content,disseminated pyrite, and micas; evidence of surface abrasions demonstrated by surface polishing, abrasions, and conchoidal fracture; thin bedding with rare individual cuttings showing microbedding with siltstone and claystone; poor visible porosity, infer poor permeability; no oil indicators. CLAY I CLAYSTONE - olive gray to medium gray to brownish gray in color with occasional brownish gray secondary hues; lumpy to clumpy, to mushy consistency; malleable tenacity; nodular, to massive and blocky cuttings habit with some loose grains; smooth to clayey to silty texture; massive bedding to thinnly laminated structure; waxy and dull to resinous luster; irregular to subplanar fracture; dominant grading to siltstone and shale. SILTSTONE - medium light gray to light gray in color; very tough and dense tenacity; planar to subplanar and irregular fracture; blocky to tabular cuttings habit; dull to earthy luster; silty to gritty texture; thinly bedded; highly calcareous; trace microbeds of ash, micas, organics, and very fine sand. (4800' - 5190') SILTSTONE - dominantly light gray to trace white grains, to light brownish gray to light gray, to olive gray to brownish gray; brittle to crumbly tenacity; nodular to tabular to platy cuttings habit; irregular fracture; resinous to frosted, to dull and earthy luster; silty to gritty texture; thin bedded structure; calcareous cement, trace unlithified grains suspended in clay matrix, massive to thin bedding. CLAYSTONE - light olive gray to light brownish gray, to olive gray to medium gray in color; lumpy to clumpy and clotted consistency; plastic to flexible to malleable tenacity; irregular to earthy fracture; nodular to tabular cuttings habit; greasy to waxy to resinous luster; smooth to clayey texture; thick bedded; contains trace silts and very fine sands. SHALE - medium dark gray to dark gray in color; tough to dense to brittle tenacity; irregular and earthy fracture; tabular cuttings habit; dull and earthy luster; smooth to slightly silty texture; thinly laminate structure displaying graded bedding to siltstone to claystone. (5190' - 6510') CLAY I CLAYSTONE - light olive gray to olive gray and medium light gray to medium gray in color with brownish gray secondary hues; clumpy to lumpy, to mushy consistency; nodular to tabular, to massive to blocky cuttings habit; malleable to flexible tenacity; irregular to subplanar fracture; greasy to waxy, to dull and earthy luster; smooth and soft to clayey, to slightly silty texture; massive bedding to thinly bedded laminae; appears to be matrix material for silts and very fine sands. SILT I SILTSTONE - olive gray to brownish gray, to same with light olive gray secondary hues; brittle to crumbly, to soft tenacity; irregular to subplanar fracture; dominantly nodular, to tabular and blocky cuttings habit; dull to earthy luster; silty to gritty texture with clayey zones; abundant organic material, micas, trace disseminated pyrite and very fine sand grains in cuttings; thick bedding. SAND I SANDSTONE - light brownish gray to brownish gray with olive gray secondary hues, to transparent and colorless to yellow and greenish hues, with occasional white in larger grains; moderately hard to soft and crumbly; lower very fine to trace medium fine grained; fair to well sorted at upper and lower portions with poor sorting in middle of interval; subround to round with trace subangular; moderate to high sphericity; surface abrasions and polished grains, with common frosted surfaces and conchoidal fracture; matrix supported with silt; abundant organic material, micas, lithic clast, and trace pyrite; calcareous; evidence of interbedding with claystone and siltstone rare in cuttings; pale yellow sample fluorescence appears at lower portions; also note addition of mud additives BDF-263 and Soltex which fluoresce under black light. [:I ErO(~H 6 IiPHILLlPS ALASKA, INC. NPRA MITRE #1 ARGILLACEOUS SANDSTONE - primarily white to very light gray; approximately 90% quartz with 10% various lithic fragments; medium very fine to lower very fine grained; well to fair sorted; subangular to angular; most grains displaying high to very high sphericity, others moderately spherical with no primary orientation of grains; mostly supported by intstitial clays and calcareous cement; majority of grains held in clay matrix with point contact; no oil indicators. SHALE - brownish gray to medium dark gray; slightly brittle to crumbly tenacity; platy to tabular cuttings habit; subplanar to irregular fracture; dull and earthy fracture; silty to gritty texture; weakly laminated to massive structure; abundant organic material and common micas and very fine sand interbeds; very silty in part; commonly grading to claystone and siltstone. (6510' - 7400') CLAY I CLAYSTONE - light olive gray to light gray to medium light gray; lumpy to clumpy, to clotted consistency; tabular and nodular, to massive and irregular cuttings habit; malleable and slightly stiff, to flexible tenacity; irregular to subplanar, to earthy fracture; dull and earthy, to resinous, to greasy luster; clayey to silty, to soft and smooth to clayey, to slightly gritty texture; massive to weakly laminated with trace sand and carbonaceous laminae; commonly grading to siltstone and shale. SHALE - dark gray to medium gray with brownish gray secondary hues, to medium light gray, to medium dark gray with olive gray secondary hues; brittle to crumbly, to tough and dense to brittle, to tough and firm tenacity; splintery to platy, to platy to subplaty, to nodular to elongated, to blocky to platy cuttings habit; subplanar to splintery, to highly splintery, to hackly and irregular, to subplanar to irregular fracture; dull and earthy to slightly sparkling, to resinous to frosted, to waxy to sparkly luster; matte to silty, to slightly gritty to silty, to smooth and clayey, to smooth texture; abundant micaceous material at upper portion; slight fluorescence possibly due to mud additives. SAND I SANDSTONE - white to very light gray to light gray in color; appears to be primarily quartz with trace lithic fragments; medium very fine to lower fine grained; fair to well sorted; subangular to subrounded; moderate to high sphericity; no visible mechanical abrasions or chemical dissolution; long contact fabric; pore space filled with calcite cement. SILT I SILTSTONE - light medium gray to medium gray with light brown gray secondary hues, to brownish gray to olive gray with light olive gray secondary hues; dense and brittle to crumbly, to slighly brittle to soft and crumbly tenacity; irregular to earthy fracture, to irregular to subplanar fracture; tabular to nodular, to blocky cuttings habit; resinous to frosted luster, to dull and earthy luster; clayey to slightly silty, to silty to gritty texture; thin laminae with surrounding host clays structure; trace micas and very fine sands. (7400' - 7890') SHALE - grayish black to dark gray with prominent dusky yellowish brown secondary hue, to dusky yellowish brown to brownish black, to dark yellowish brown to dusky yellowish brown in color; brittle and tough, to tough and firm, moderately firm to brittle, to very brittle and crumbly tenacity; planar to blocky and slightly splintery, to irregular fracture; blocky to platy, to tabular, to nodular to tabular cuttings habit; waxy to sparkly, to waxy to dull, to resinous to waxy luster; matte to clayey, to smooth to clayey texture; thinly laminated, to possible massive bedding with poorly indurated layers. CLAY I CLAYSTONE - moderate yellowish brown to dark yellowish brown, to olive gray to brownish gray in color; soft and mushy, to occasionally clumpy consistency; crumbly to malleable, to flexible tenacity; irregular to subplanar fracture; massive to blocky and platy, to nodular to tabular cuttings habit; variable texture, smooth clayey to silty; massive to thinly laminated structure; increasing shale characteristics; interbedded with poorly indurated shale layers. ~ EP()(~H 7 ~PHILLlPS ALASKA, INC. NPRA MITRE #1 SAND I SANDSTONE - light gray to medium light gray to medium gray. to light brownish gray to brownish gray in color; appears to be primarily quartz with few lithic fragments; lower fine to medium fine grained; subrounded to subangular; moderate to high sphericity; long contact fabric; pore space filled with calcareous cement; no visible surface features. (7890' - TD) SAND I SANDSTONE - pale yellowish brown to pale brown to moderate yellowish brown with occational olive gray secondary hues; brittle to moderately hard tenacity; lower very fine to fine grain size; subrounded to rounded; moderate sphericity overall; well sorted; argillaceous and weak calcareous cementing; domanant grain support; domanantly massive structure; with occational microlaminations of dark silty sandstone; estimate 90 -100% quartz; with trace to 10% clasts and glauconite; estimate fair to poor visible porosity and permeability; slight to moderate petroleum odor from wet samples; no visible oil stain; 20% -70% patchy to even dull yellow to bright yellow fluourescence; instant yellowish white cut fluorescence; domanantly slow streaming cut fluorescence; bright yellow to milky yellow residual ring; no visible cut in plain light; very pale brown residue with no ring in plain light; Note observation of bubbles emanating from some samples when emercged in solvent under plain light; mud addative Soltex & BDF 263 continues to mask oil indicators by a false bright cut fluourescence. f:I EP()(~H 8 ~PHILLIPS ALASKA, INC. NPRA MITRE #1 DAILY ACTIVITY SUMMARY 3/06/2002 PJSM. pick up bell ringer and adjust crown saver, hang high pressure swing and cement hose, pick up handling tools, change out bad shaker motor, service lower auger and repair steam loop on same, pick up motor, make up bit and xo's, stab, HWOP and tag bottom (ice and slush), pre-spud safety meeting, diverter drill, welder install drain fittings in rotary sump, install light in derrick, check derrick commission list, pull test stabbing board, install cover plates on driller's console, hook up drain lines to drip pan, install 2 lights in derrick, pull test man rider hoist, diverter drill 2.5 minutes, abandon rig drill 10 minutes, break circulation and drill from 106' to 160', work on rock washer, drill from 160' to 257', lay down 6 joints HWOP, level derrick, BHA, UP 40k ON 40k ROT 40 TOR 2k. 3/07/2002 PJSM, download MWO, PJSM sources, pick up drill collars, crossover, HWOP, kelly up and break circulation, drill from 275' to 370', clean clay and gravel out of lift pump suction and tank, drill from 370' to 501', circulate and rig up derrick ropes and rig up hole fill tank, (UP 53K, ON 53K, ROT 53K, TORQUE 2450), get hole fill pump lined up and working, pull out of hole for tool failure, PJSM with Sperry about sources and loading sources, service and reprogram MWO, load sources, run in hole, fill pipe, drill from 501' to 713', (UP 65K, ON 65K, ROT 65K, TORQUE off bottom 1600, TORQUE on bottom 2400). 3/08/2002 PJSM, drill from 713' to 1249', pump sweep, circulate two bottom's up, stand back kelly and short trip to 500', (UP 75K, ON 75K, ROT 75K, TOR ON 2700-3200, TOR OFF 1550), trip in hole, drill from 1249' to 1348', clean cuttings out of lift pump tank on dewater system, drill from 1348' to 1502'. ) 3/9/2002 PJSM, change out swab on #2 mud pump cylinder #2, drill from 1502' to 2192', pump sweep, circulate bottoms up for short trip, trip out of hole from 2192' to 1209', slight swabbing and 20K over at 1808' and 1250', observe well, trip in hole from 1209' to 2192', precautionary ream last single to bottom, no problems, no fill, drill from 2192' to 2223', (UP 100K, ON 100K, ROT 100K, TOR ON 2850, TOR OFF 2500). 3/10/02 PJSM, drill from 2223' to 2633', work on jerk chain/cathead, drill from 2633' to 2665', fire drill 1 min 37 sec, (UP 109K, ON 105K, ROT 107K, TOR ON 4500, TOR OFF 2900), drill from 2665' to 3015", TO 12 %" hole, spill drill at cuttings tank 1 min 50 sec, (UP 115K, ON 105K. ROT 112K, TOR ON 2800, TOR OFF 2000). 3/11/02 PJSM, mix and pump weighted sweep, short trip to drill collar's, swabbing from 2700' to 2000', tight at 2377', circulate bottom's up and pump another weighted sweep, pump dry job and trip out of hole, no problems on trip out, good fill, no clay on BHA or bit, lay down BHA, rig up and run 9 5/8" casing. 3/12/02 PJSM, run 95/8" casing (40# 1-80 BTC) filling casing every 5 joints, make up landing joint and land 9 5/8" casing (no fill), rig up cement head (load plug), circulate and reciprocate 9 5/8" casing, condition mud for cement job, cement as per program, 10 Bbls CW100, test lines to 3500 psi (ok), 40 Bbls CW100, drop bottom plug, 50 Bbls mud push, 310 Bbls lead cement, 71 Bbls tail cement, drop top plug, pump 18 Bbls water, take over displacing cement with rig pumps @ 7 bpm, bump plug at calculated displacement pressure up to 1000 psi, bleed off and check floats, cement in place @ 1300, drain and flush lines, rig down and lay down cement equipment, lay down mousehole, pull master bushings and begin nipple down split diverter line, lay down flow line, pull riser, nipple down diverter bag, spool and slip on head. [1 Er()(~H 9 1Cj)PHILLlPS ALASKA, INC. NPRA MITRE #1 3/13/02 PJSM, nipple up BOP, install F.M.C. speed head, install tubing spool and double-studded adapter 1 set stack in place and torque test metal to metal seal 1 000 psi for 10 min (ok), install turnbuckle, hook up choke line, pick up bell nipple, test plug, and wear ring to rig floor, changed out 8" butterfly valves in pits #1 and pill pit and mud mix line #2, cleaned inline screens charge pumps, nipple up BOP, cut and fabricate bell nipple, remove rubber cased choke hose and unibolt adapter, install kill line check valve and make up kill line, torque flange bolts on well head and bottom stack, install adapt flange and steel choke hose-hammer up, install high pressure valve inline in Hydril close hose and make up all Koomey hoses-adjust turnbuckles, open ram doors and change out 5" pipes to 3.5" x 6" variables in both pipe ram gates, install and secure panic line. 3/14/02 PJSM, change out bottom set of pipe ram to variable 3.5" - 6", install bell nipple and make flow line connection, pull bell nipple and cut 3" off for correct elevation, reinstall bell nipple and connect flow line, install new choke line, condition mud, change out backup power supply for h2s system, remove riser/bell nipple for modification, reinstall bell nipple, collar, flow line, fill up and bleed off lines, drain hoses and retorque lower flange bolts, rig up test jt and plug, BOP test equipment function test stack, fill stack and choke manifold with water, change out gauge, change out bleed off hose after 1000 psi preliminary test, test BOPE 350/5000, 15 choke manifold valves, dart valves, TIW valve, kill line check, Hyd. Kill, manual kill, and top pipe rams. 3/15/02 PJSM, test BOP 250/5000, test choke manifold valves #161 HCR valve 1 manual choke 1 bottom pipe rams, BOP HCR kill 1 manual kill 1 HCR choke 1 manual choke 1 test Hydril 250/3500, stop test for hydraulic leak, change out 1" nipple on closed side Hydril. test Hydril 250/3500 1 test Koomey unit 1 test blind rams 1 pull test plug and install long wear ring, change out 500 ton bales to 350 ton, test lower kelly valve, change out same, change out 4 1/2 IF floor valve, test lower and upper kelly valve, blow down all lines, pick up and make up MWD, plug into MWD, PJSM, load sources, pick up and make up flex collars and wt drill pipe, kelly up and surface test MWD - no pulse - blow down and stand back kelly, pull out of hole, stand back HWDP and flex collars, remove sources and plug into MWD, lay down 'cal. sub' and hang off sub, change out probe, make back up and plug in - no signal- stand kelly back and blow down, lay down MWD. 3/16/02 PJSM, wait on Sperry tools, pick up BHA and program MWD, surface test MWD, blow down kelly and mud line, run in hole to neutron sub, PJSM, load sources, run in hole with jars and HWDP, lay down 3 singles, tag cement at 2898', kelly up, break circulation, seal leaking nipple, circulate bottom's up, condition mud, PJSM, shut in and test casing to 2500 psi for 30 minutes, troubleshoot MWD signal loss, drill cement, float, and 20' new hole from 2898' to 3035', circulate and condition mud, shut in and perform FIT test at 754 psi 9.5 MW = 14.5 EMW, drill from 3035' to 3075'. 3/17/02 PJSM, drill from 3075' - 3710', rebuild mud pump #1 relief valve, drill from 3710' to 3805', packing off on connections, work pipe, rebuild popoff on mud pump #1, drill from 3805' to 4251'. 3/18/02 PJSM, drill from 4251' to 4756', pumped a high viscosity sweep, circulate bottom's up and trip to shoe, cut and slip drilling and service blocks while inside casing, trip in hole washing last single to bottom, no problems on trip and no fill, drill from 4756' to 5261'. ~ EP()(~H 10 WPHILLlPS ALASKA, INC. NPRA MITRE #1 3/19/02 PJSM, drill from 5261' 6461', repair 4" Demco on standpipe - packing failed. 3/20/02 PJSM, finish working on 4" Demco valve in pump room, drill from 6461' to 6649', pump high viscosity sweep, circulate bottom's up, monitor well, blow down kelly and stand back, 24 stand short trip to 4324', no problems, good fill, trip in hole to 6649', pick up kelly, fill drill pipe, break circulation, drill from 6649' to 7218'. 3/21/02 PJSM, drill from 7218' to 7376', slide from 7376' to 7440', rotate drill from 7440' to 8069'. 3/22/02 PJSM. drill from 8069' to 8090', balled bit, attempt to unball with sweeps, mix and pump dry job, monitored well, trip out of hole, swabbing 4260' to 4030', tight at 4030', lay down 3 joints drill pipe, ream and wipe hole clean from 3985' to 4093', blow down kelly and set back, trip out of hole from 3985' to HWDP, change elevators to 5", stand HWDP on left + 1 stand 5" flex drill collars, PJSM with Sperry, pull sources and download MWD data, lay down BHA, PJSM on running 2 7/8" tubing, rig floor to run 2 7/8" tubing - 39 joints = 1204.08', rig floor to run in hole with 4" drill pipe to 7494'. 3/23/02 PJSM, finish running hole with 4" drill pipe, tagged bottom at 8090', circulate 2 bottom's up for cement job at 8076', maximum gas 200 units, PJSM, test cement lines to 3000 psi, cement according to plan, rig displaced 75.4 Bbls, lay down 1 joint drill pipe, pull out of hole to 6531', circulate bottom's up, spot high viscosity pill, pull out of hole to 6305', circulate bottom's up, PJSM, test cement lines to 3000 psi, cement according to plan, rig displaced 55 Bbls, pull out of hole to 5899', circulate bottom's up, blow mud line down, lay down 66 joints 4" drill pipe, stand back 21 stands 4" drill pipe, lay down 39 joints 2 7/8" tubing, lay down GBR equipment, pull wear ring and set test plug, test BOPE - test choke isolation valves #1 through #16 I manual kill I manual choke I HCR choke I HCR kill I Hydrill pipe rams top I blind bottom I accumulator I upper Kelly I lower Kelly I floor valve I dart valve I 250 psi low, 3500 psi high. 3/24/02 (Side track hole) continued running in hole. Tag cement at 5874'. Drilled cement and started kick off of the sidetrack hole (Mitre 1) at 5871'. Continued slide time drilling to 5917'. 3/25/02 continued slidel rotate drilling to 5980'; bit was ballingl slow drilling rate; pulled out of hole; cleaned the bit; changed the jets and run in hole. Drilled ahead to 6035'. 3/26/02 continued drilling, sliding and rotate, to 6325' with 11.3 ppg mud weight. Taking survey every connection. 3/27/02 continued drilling ahead, slidel rotate, to 6983' with 11.3 ppg mud weight. 3/28/02 continued drilling ahead, slidel rotate, to 7804' with 11.3 ppg mud weight. 3/29/02 fI EP()(~H 11 W\PHILLlPS ALASKA, INC. NPRA MITRE #1 continued drilling to 7903', circulated bottoms up, pumped sweep and made a short trip to casing shoe at 3004'. Trip back in hole, pumped sweep, cleaned the hole and pulled out of hole. Start testing BOP'S. 3/30/02 Continued testing BOP'S; start running 7-inch casing; pumped cement; serviced rig. 3/31/02 Wait on cement nipple up; nipple down BOP's, and service rig. 4/01/02 Tested BOP's; and pick up BHA; heavy weght drill pipes, jars, MWD tools, PJSM and run in hole; circulate and condition for casing test. Test casing to 3500 psi for 30 minutes. Drill float, shoe and one foot of new hole to 7907'. Circulate and condition for tripping out. Pumped pill and condition hole; pulled out of hole; PJSM- hang blocks- cut and slip drill line. 4/02/02 Serviced rig; worked on weght indicators; assemble and pick up core barrel; trip in hole and tag bottom; cleaned mud pits. 4/3102 pumped core fluid into the mud pits; circulate and replaced mud in the hole and flow line; shut the pumps and observed the flow; cut core #1 (7907' - 7850'); pull out of hole with core barrel due to very slow coring rate; pulling out very slow. 4/04/02 Continued pulling out of hole; recovered core (100% recovery); run in hole with core barrel to cut core #2. Cut core #2 (7951' - 8011') 100% recovery; pull out of hole. ) 4/05/02 Lay down core barrel and retrieve core; pick up new BHA; bit # 7 (6.125"); MWD tools and trip in hole. Drilled to 8240' (TD); circulate bottoms up and pull out of hole for wireline logging. 4/06/02 Rig up Schlumberger and run in hole with wireline tools. u ErO(~H 12 PHIUIPS œ PHilLIPS ALASKA, INC. NPRA MITRE #1 ~ SURVEY INFORMATION Measu red Depth TVD Inclination Azimuth Coordinates Vertical Sect Dog leg Feet Feet Degrees Degrees N(+) S(-) E(+) W(-) Feet Degrees/100' 432.12 432.11 0.53 324.64 1.63N 1.15W 1.15 0.12 485.60 485.59 0.45 246.72 1.74N 1.49W 1.49 1.16 624.94 624.93 0.56 230.09 1.09N 2.51W 2.51 0.13 754.44 754.42 0.57 227.12 0.25N 3.46W 3.46 0.02 850.24 850.22 0.53 218.88 0.418 4.09W 4.09 0.09 938.70 938.67 0.44 214.03 1.018 4.53W 4.53 0.11 1050.13 1050.10 0.30 222.76 1.588 4.97W 4.97 0.13 1112.45 1112.42 0.24 211.20 1.828 5.15W 5.15 0.13 1207.85 1207.82 0.32 234.68 2.148 5.4 7W 5.47 0.14 1305.99 1305.96 0.32 237.73 2.448 5.93W 5.93 0.02 1439.31 1439.28 0.24 203.63 2.908 6.35W 6.35 0.13 1501.07 1501.04 0.19 188.13 3.128 6.42W 6.42 0.13 1589.75 1589.72 0.24 135.78 3.408 6.31W 6.31 0.22 1658.67 1658.63 0.24 101.73 3.548 6.06W 6.06 0.21 1746.84 1746.80 0.36 97.44 3.618 5.61W 5.61 0.13 1845.41 1845.37 0.23 65.53 3.578 5.13W 5.13 0.21 1935.33 1935.29 0.33 85.40 3.478 4.71W 4.71 0.15 2029.26 2029.22 0.24 94.27 3.478 4.24W 4.24 0.10 2119.05 2119.01 0.16 87.59 3.488 3.93W 3.93 0.09 2229.79 2229.75 0.23 77.23 3.428 3.56W 3.56 0.07 2316.60 2316.56 0.13 82.61 3.378 3.29W 3.29 0.12 ) 2401.39 2401.35 0.23 158.06 3.518 3.13W 3.13 0.27 2507.39 2507.35 0.37 163.83 4.038 2.96W 2.96 0.14 2593.28 2593.24 0.32 185.49 4.548 2.90W 2.90 0.16 2685.08 2685.03 0.22 166.35 4.978 2.89W 2.89 0.14 2781.47 2781.42 0.24 153.88 5.338 2.75W 2.75 0.05 2875.08 2875.03 0.22 231.51 5.618 2.81W 2.81 0.30 2949.25 2949.20 0.28 265.45 5.718 3.09W 3.09 0.21 3041 .13 3041.08 0.11 180.55 5.828 3.31W 3.31 0.31 3136.50 3136.45 0.26 174.53 6.138 3.30W 3.30 0.15 3230.78 3230.73 0.35 167.25 6.628 3.21W 3.21 0.11 3323.93 3323.88 0.45 176.14 7.265 3.12W 3.12 0.12 3417.90 3417.84 0.65 182.35 8.165 3,12W 3.12 0.22 3512.85 3512.79 0.60 173.25 9.198 3.08W 3.08 0.12 3608.23 3608.16 0.79 168.88 10.338 2.90W 2.90 0.21 3744.61 3744.53 0.88 160.99 12.238 2.38W 2.38 0.11 3801.07 3800.98 0.97 167.30 13.118 2.13W 2.13 0.24 3909.11 3909.01 0.85 162.40 14.778 1.69W 1.69 0.13 4036.75 4036.63 0.88 168.21 16.648 1,20W 1.20 0.07 4120.91 4120.78 0.90 152.93 17.878 0.77W 0.77 0.28 4184.51 4184.37 0.84 163.14 18.768 0.40W 0.40 0.26 4282.81 4282.66 1.11 153.77 20.30S 0.23E -0.23 0.32 4374.37 4374.20 1.02 145.86 21.778 1.07E -1.07 0.19 4482.68 4482.50 0.98 153.24 23.398 2.03E -2.03 0.12 4563.14 4562.95 0.70 133.91 24.348 2.69E -2.69 0.49 4659.39 4659.19 0.45 143.05 25.058 3.34E -3.34 0.27 ~ 4786,68 4786.48 0.66 162.78 26.168 3.86E -3.86 0.22 4913.20 4912.99 0.39 156.43 27.248 4.25E -4,25 0.22 I 5003.71 5003.50 0.40 185.10 27.838 4.34E -4.34 0.22 ~ ErO(~H 13 GPHILLlPS ALASKA, INC. NPRA MITRE #1 ) Measured Depth TVD Inclination Azimuth Coordinates Vertical Sect Dog Leg Feet Feet Degrees Degrees N(+) S(-) E(+) W(-) Feet Degrees/30' 5097.75 5097.54 0.46 156. 11 28.518 4.47E -4.4 7 0.24 5195.63 5195.41 0.44 173.29 29.248 4.67E -4.67 0.14 5304.56 5304.34 0.56 171.31 30.198 4.80E -4.80 0.12 5396.65 5396.42 0.71 174.70 31.208 4.92E -4.92 0.17 5483.40 5483.17 0.80 186.28 32.348 4.91E -4.91 0.21 5611.82 5611.57 0.77 188.47 34.098 4.68E -4.68 0.04 5710.82 5710.57 0.70 183.46 35.348 4.55E -4.55 0.09 5793.44 5793.18 0.64 184.91 36.308 4.48E -4.48 0.07 5894.34 5894.07 0.73 194.09 37.498 4.27E -4.27 0.14 6011.25 6010.97 0.74 191.45 38.958 3.94E -3.94 0.03 6108.94 6108.65 0.86 204.60 40.248 3.51E -3.51 0.23 6200.61 6200.31 0.87 203.91 41.518 2.94E -2.94 0.01 6331.52 6331.21 1.07 205.90 43.528 2.00E -2.00 0.16 6424.51 6424.18 0.81 208.09 44.888 1.32E -1.32 0.29 6542.38 6542.04 1.07 201.06 46.648 0.53E -0.53 0.24 6614.88 6614.52 1.04 183.52 47.928 0.25E -0.25 0.45 6711.24 6710.87 1.24 166.19 49.818 0.44E -0.44 0.41 6805.14 6804.74 1.24 169.42 51 .798 0.87E -0.87 0.07 6894.81 6894.39 1.21 173.26 53.698 1.16E -1.16 0.10 6995.59 6995.15 1.48 161.97 55.988 1.69E -1.69 0.37 7084.58 7084.10 1.67 154.85 58.248 2.59E -2.59 0.31 7185.11 7184.59 1.83 144.45 60.878 4.14E -4.14 0.36 7286.39 7285.80 2.23 140.50 63.718 6.34E -6.34 0.42 ) 7375.12 7374.46 2.44 141.29 66.51 8 8.62E -8.62 0.24 7467.84 7467.13 1.17 101.85 68.248 10.77E -10.77 1.84 7561.66 7560.94 0.80 111.13 68.688 12.32E -12.32 0.42 7661.03 7660.30 0.61 123.16 69.228 13.41 E -13.41 0.25 7759.22 7758.49 0.50 114.15 69.688 14.24E -14.24 0.14 7846.83 7846.10 0.44 118.68 69.998 14.88E -14.88 0.08 7940.90 7940.16 0.47 123.31 70.388 15.51 E -15.51 0.05 8029.39 8028.65 0.47 127.64 70.798 16.10E -16.10 0.04 END PILOT HOLE SURVEYS BEGIN' MITRE 1 SURVEYS 5871.00 5870.74 0.71 192.17 37.208 4.41 E 22.42 0.14 5903.08 5902.81 1.28 139.70 37.678 4.60E 22.81 3.17 5998.42 5998.07 3.28 131 .98 40.308 7.31E 26.48 2.11 6090.49 6089.58 8.98 125.27 46.218 15.14E 36.22 6.24 6184.64 6182.56 9.11 124.41 54.678 27.29E 50.97 0.20 6280.27 6277.04 8.63 119.52 62.488 39.48E 65.59 0.93 6374.47 6370.28 7.75 120.35 69.188 51.41 E 79.11 0.94 6469.59 6464.70 6.12 121.19 75.058 61.29E 90.60 1.72 6596.33 6590.81 5.31 123.09 81 .768 71.92E 103.16 0.66 6691.47 6685.65 3.83 125.53 86.01 8 78.20E 110.73 1.56 6785.97 6779.99 2.86 114.52 88.828 82.91 E 116.22 1.23 6865.10 6859.02 2.62 111.29 90.308 86.39E 119.96 0.36 7008.61 7002.47 0.47 102.67 91.918 90.79E 123.77 1.50 7095.26 7089.12 0.63 116.73 92.398 91.82E 124.58 0.23 7190,09 7183.94 0.75 113.74 93.398 93.52E 125.72 0.14 7304.10 7297.94 1.23 124.44 94.558 95.09E 127.68 0.45 '~ 7385.86 7379.67 1.51 128.22 96.148 97.06E 129.63 0.36 I 7481.39 7475.17 1.52 129.58 96.148 97.06E 132.12 0.04 7575.95 7569.70 1.30 132.27 97.668 98,81 E 134.40 0.24 f:I ErO(~H 14 JVleasured Depth Feet 7670.21 7760.16 7831.64 7925.96 8027.40 8117.12 8173.93 8240.00 ,) TVD Feet 7663.94 7753.87 7825.34 7919.65 8021.09 8110.80 8167.61 8233.68 PHilLIPS m PHilLIPS ALASKA, INC. NPRA MITRE #1 Inclination Degrees 1.14 1.02 0.92 0.86 0.55 0.49 0.47 0.47 Azimuth Degrees 134.37 132.64 142.08 153.41 172.28 171.81 175.82 175.82 fj El)O(~H Coordinates N(+) S(-) E(+) W(-) 99.038 100.27E 100.198 101.50E 101.088 102.32E 102.338 103.08E 103.408 103.49E 104.308 103.60E 104.778 103.65E 105.318 103.65E Vertical Sect Feet 136.35 137.99 139.15 140.43 141.37 141.87 142.15 142.45 Dog Leg Degrees/30' 0.18 0.14 0.26 0.20 0.38 0.07 0.07 0.00 15 (¡\PHILLlPS ALASKA, INC. NPRA MITRE #1 DAILY MUD PROPERTIES Date Depth Den. Vis PV YP Gels API FiI. Cake Solid NAP/H2O Sand MBT pH Alk Alk CI Ca ft Lb/ Lb/100ft2 ml 32nd in % % % (ppb) Mud Filt (Mg/I) (Mg/l) 100fl:2 (Pm) (PF/Mf) 3/6/02 200 10.0 78 18 35 14/17/0 4.0 1.0/0.0 5.7 0.5/91.5 0.75 1.0 8.2 0.00 0.20/1.40 29000 80 3/7/02 680 10.0 70 19 37 14/18/0 4.2 1.0/0.0 5.9 0.5/91.5 3.00 2.0 8.3 0.00 0.20/1.10 26500 80 3/8/02 1470 10.0 56 16 30 10/15/0 4.6 1.0/0.0 6.2 0.5/90.5 0.75 3.1 8.5 0.00 0.15/1.30 35000 160 3/9/02 2220 10.0 59 19 29 10/16/0 5.3 1.0/0.0 6.9 0.5/90.0 0.25 5.0 8.8 0.00 0.50/2.40 32500 200 3/10/02 3015 10.0 45 15 26 9/18/0 5.4 1.0/0.0 6.2 1.0/90.5 0.10 6.0 8.7 0.00 0.45/2,60 29000 120 3/11/02 3015 10.3 45 17 29 12/17/0 6.4 1.0/0.0 7.4 1.0/89.5 0.10 7.5 8.6 0.00 0.20/2.00 26500 140 3/12/02 3015 10.15 41 14 20 6/12/0 7.0 1.0/0.0 7.0 1,0/90.0 0.10 8.5 8.8 0.00 0.30/1.50 25000 180 3/13/02 3015 10.0 53 19 21 5/7/0 6.0 1.0/0.0 6.6 1.0/90.5 0.10 6.3 10.4 0,00 0.45/1.65 24000 300 3/14/02 3015 10.0 53 19 21 5/7/0 6.0 1.0/0.0 6.0 1.0/90.0 0.10 7.3 10.8 0.00 0.55/1.70 22000 320 3/15/02 3015 9.55 43 45 18 5/7/0 5.0 1.0/0.0 4.8 1.0/92.5 0.10 5.6 8.3 0,00 0.15/2.35 20500 280 3/16/02 3075 9.55 44 13 16 4/7/0 6.0 0.0/0.0 4.8 1.0/92.5 0.10 5.6 10.7 0.00 0.80/2.50 20500 420 3/17/02 4175 9.55 56 15 18 4/1 % 4.6 1.0/0.0 4.5 1.0/92.0 0.10 6.2 9.1 0,00 0.55/3.10 31500 180 3/18/02 5200 9.50 57 15 21 7/17/0 5.3 1.0/0.0 4.6 1.0/92.0 0.10 6.0 8.7 0.00 0.40/2.50 30000 200 3/19/02 6466 11.3 58 23 27 1 0/26/0 3.2 2.0/3.0 11.4 2.0/84.5 0.10 6.2 9.1 1.20 0.40/2,80 28000 200 3/20/02 7237 11.3 54 20 18 7/27/29 3.6 2.0/3.0 10.5 2.5/84.5 0.10 6.0 8.9 1.10 0.30/3.10 34000 200 3/21/02 8025 11.3 54 23 25 7/26/28 3.2 2.0/3.0 11.6 2.5/83.5 0.10 6.2 8.9 1.20 0.35/3.20 33000 120 3/22/02 8090 11.3 56 24 25 8/27/29 3.8 2.0/3.0 12.0 2.5/83.5 0.10 6.2 8.6 0,90 0.25/3.00 28000 160 3/23/02 5850 11.3 58 25 26 8/28/30 4.4 2.0/3.0 11.7 2.0/84.0 0.10 6.2 8.7 1.20 0.25/3.00 32000 120 3/24/02 5914' 11.3 54 23 24 6/26/29 4.0 2.0/3,0 11.6 2.5/83.5 0.10 6.5 8.5 1.0 0.1/3.70 33000 100 3/25/02 6050' 11.3 58 25 26 8/28/30 3.2 2.0/3.0 11.4 2.5/82.5 0.10 6.5 8.7 1.0 0,1/3.70 31000 120 3/27/02 6631' 11.3 57 24 24 8/27/30 3.2 2.0/3.0 11.2 2.5/82.5 0.10 6.4 8.5 1.0 0.1/3.6 28000 110 3/28/02 6969' 11.3 50 22 20 5/21/26 3.8 2.0/3.0 11.2 3.0/83.5 0.10 7.0 9.0 1.6 0.6/3.4 31000 180 3/29/02 7777' 11.3 48 20 23 4/14/25 3.6 2.0/3.0 11.2 3.0/83.5 0.1 7.5 8.6 1.00 0.2/3.20 31500 180 3/30/02 7903' 11.3 48 22 19 5/21/26 3.4 2.0/3.0 10.8 3.2/83,5 0.1 7.5 8.5 0.9 0.25/3.00 30000 180 3/31/02 7903' 11.2 44 22 16 4/18/20 4.0 2.0/3.0 10.9 3.0/83.5 0.1 7.0 8.3 0.6 0.05/2.08 28000 180 4/01/02 7903' 11.2 42 18 16 4/15/9 4.2 2.0/3.0 10.5 3.0/83.2 0.10 6.2 9.0 0.6 0.5/2.08 25000 180 4/02/02 7907 10.6 40 17 13 3/1 % 5.0 2.0/0.0 11.2 2.0/85.0 0.10 5.0 9.0 0.00 0.25/3.00 24000 220 4/03/02 7950' 9.8 62 21 15 4/6/0 2.4 2.0/3.0 9.8 0.0/89.0 0.25 5 10.5 0.00 0.25/0.85 15000 360 [:j EPOC,H 16 Date 8PHILLIPS ALASKA, INC. NPRA MITRE #1 Depth Den. Vis PV YP Gels API FiI. Cake Solid NAP/H2O Sand MBT pH ft Lb/ Lb/1oorr ml 32nd in % % % (ppb) 100ft2 18 4/04/02 8011 9.9 67 26 5/7/0 Alk Alk Mud Filt (Pm) (PF/Mf) 2.0/3.0 10.6 0.0/88.2 0.25 5.0 8.70 0.00 0.10/2.00 15000 800 Ca (Mg/l) 2.2 ~ EPOCH CI (Mg/I) 17 (¡PHILLIPS ALASKA, INC. NPRA MITRE #1 BIT RECORDS BIT SERIAL SIZE JETS DEPTH DEPTH FEET BIT AVG AVG AVG # # INCHES MAKE TYPE (in 32nds) IN OUT TOTAL HOURS FT/HR WOB RPM 1 X35DB 12 1/4 HC MXC1 1 *1 0/3*24 106 3015 2909 40.9 71.1 8 63 2 201981 8 1/2 HYCA DS70FNPV 3*13/3*14 3015 8090 5075 66.0 76.9 9 78 3@ 201982 8 1/2 Ds70npv 3*13/3*14 5847 7907 2060 62 4 5 4501420 6.125 AXC425 7907 7951 44 4 11 3.4 40 6 4501420 6,125 AXC425 7951 8011 60 7.7 7.8 3.4 40 7 7000573 6,125 HC STR405 5*12 8011 8240 229 6.2 37 4 40 [:I EPOC.H 18 Oai I y Report PHILLIPS ALASKA MITRE 1 REPORT FOR DONNIE LUTRICK DATE Mar 07. 2002 TIME 00:00:00 CASING INFORMATION SURVEY DATA BIT INFORMATION NO. SIZE 1 12 1/4 TYPE MXC1 DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 10.0 VIS FC 1.010.0 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 257 YESTERDAY 106 PRESENT OPERATION= RIG WORK 24 Hour Footage 151 DEPTH INCLINATION AZIMUTH VERTICAL DEPTH SIN X35DB INTERVAL IN OUT 0 HOURS CONDITION T IBIC REASON PULLED JETS 1"10/3"24 FOOTAGE HIGH 145.7 @ 171 2889 @ 205 10 @ 159 56 @ 177 295 @ 203 DEPTH: 200 78 PV 78 YP 5.7 SD 0.75 OIL LOW AVERAGE 31,5 @ 187 115.4 271 @ 108 1962,6 0 @ 257 5.5 5 @ 108 41.6 112 @ 108 207.1 CURRENT AVG 70.5 1154,3 0,2 23 275 ftlhr amps Klbs RPM psi 35 FL MBL 4,0 Gels pH 14/17/0 8.2 CL- 29000 80 Ca+ CCI HIGH LOW 2 @ 179 0 @ 182 @ @ CHROMATOGRAPHY(ppm) AVERAGE 0,8 TRIP GAS= NA WIPER GAS= NA SURVEY= NA @ @ @ @ @ @ @ @ @ @ CONNECTION GAS HIGH= NA A VG= NA CURRENT 0 CURRENT BACKGROUND/AVG 0 LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY CLAY, SILT, MINOR GRAVEL PRESENT LITHOLOGY CLAY. SILT PJSM, PU BELL RINGER & ADJUST CROWN SAVER. HANG HI PRESSURE SWING & CEMENT HOSE. PU HANDLING TOOLS, CIO BAD SHAKER MOTOR. SERVICE LOWER AUGER & REPAIR STEAM LOOP ON SAME, PU MOTOR. MU BIT & XO'S, STAB. HWDP & TAG BOTTOM (ICE AND SLUSH), PRE-SPUD SAFETY MEETING, DIVERTER DRILL. WELDER INSTALL DRAIN FITTINGS IN ROTARY SUMP. INSTALL LIGHT IN DERRICK. CHECK DERRICK COMMISSION LIST. PULL TEST STABBING BOARD. INSTALL COVER PLATES ON DRILLER'S CONSOLE. HOOK UP DRAIN LINES TO DRIP PAN, INSTALL 2 LIGHTS IN DERRICK. PULL TEST MAN RIDER HOIST. DIVERTER DRILL 25 MIN. ABANDON RIG DRILL 10 MIN. BREAK CIRC AND DRILL 106' TO 160'. WORK ON ROCK WASHER. DRILL 160' TO 257'. LD 6 JTS HWDP, LEVEL DERRICK, BHA. UP 40K DN 40K ROT 40 TOR 2K DAILY ACTIVITY SUMMARY Epoch Personel On Board= 4 Daily Cost $3045 Report by: FLETCHER ENGLAND tile://E:\l'v1itre 1 Pilot\l'v10RNrNG REPORTS\20020307.htm - - 4/12/02 Daily Report PHILLIPS ALASKA MITRE 1 REPORT FOR DONNIE LUTRICK DATE Mar 08.2002 TIME 00:00:00 CASING INFORMATION SURVEY DATA BIT INFORMATION NO. SIZE 1 12 1/4" TYPE MXC1 SIN X35DB DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 10.05 VIS 70 PV FC 1.0/0.0 SOL 5,9 SD MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 713 YESTERDAY 258 PRESENT OPERATION= DRILLING 24 Hour Footage 455 DEPTH INCLINATION VERTICAL DEPTH AZIMUTH JETS 1"10/3.24 INTERVAL IN OUT 0 CONDITION T IBIC REASON PULLED FOOTAGE HOURS HIGH LOW AVERAGE 166,9 @ 358 29.4 @ 322 102.9 3530 @ 531 1500 @ 712 2215,4 9 @ 547 1 @ 342 2.0 65 @ 678 8 @ 712 54.6 967 @ 532 165 @ 263 700,0 DEPTH: 680 CURRENT AVG 141.7 2409.9 1.4 56 958 fVhr amps Klbs RPM psi 19 3.00 FL MBL CCI 4.2 YP 37 OIL Gels pH 14/18/0 8,3 CL- 26500 80 Ca+ HIGH LOW AVERAGE 0.8 TRIP GAS= 0 WIPER GAS= NA SURVEY= NA CONNECTION GAS HIGH= 0 A VG= 0 CURRENT 0 CURRENT BACKGROUND/AVG 0 1 @ 263 0 @ 474 @ @ CHROMATOGRAPHY(ppm) @ @ @ @ @ @ @ @ @ @ LITHOLOGY IRE MARKS GAS DESCRIPTION LITHOLOGY CLAY, SILT. MINOR GRAVEL PRESENT LITHOLOGY CLAY. SILT DOWNLOAD MWD. PJSM SOURCES. PU DC'S. XO. HWDP, KELLY UP & BREAK CIRC. DRILL 275'-370'. CLEAN CLAY & DAILY GRAVEL OUT OF LIFT PUMP SUCTION & TANK. DRILL 370'-501', CIRC & RIG UP DERRICK ROPES & RIG UP HOLE FILL ACTIVITY TANK. (UP 53K, DN 53K. ROT 53K. TOR 2450), GET HOLE FILL PUMP LINED UP & WORKING. POOH FOR TOOL FAILURE. SUMMARY PJSM WITH SPERRY ABOUT SOURCES AND LOADING SOURCES. SERVICE AND REPROGRAM MWD, LOAD SOURCES, RIH, FILL PIPE. DRILL 501'-713'. (UP 65K. DN 65K. ROT 65K, TOR OFF BOTTOM 1600. TOR ON BOTTOM 2400). Epoch Personel On Board= 4 Daily Cost $3120 Report by, FLETCHER ENGLAND tì le:/ IE: \2002 0308. h tm 4/12/02 Oai ly Report Page 1 of 1 PHILLIPS ALASKA DAILY WELLSITE REPORT [~ EPOCH MITRE 1 REPORT FOR DONNIE LUTRICK DATE Mar 09,2002 TIME 04:06:05 DEPTH 1620 YESTERDAY 713 PRESENT OPERATION= DRILLING 24 Hour Footage 907 CASING INFORMATION SURVEY DATA DEPTH INCLINATION AZIMUTH VERTICAL DEPTH BIT INFORMATION NO. SIZE 1 12 1/4" TYPE MXC1 SIN X35DB JETS 1'10/3.24 INTERVAL IN OUT 0 FOOTAGE HOURS CONDITION T IBIC REASON PULLED DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT HIGH LOW AVERAGE 193.0 @ 717 18,3 @ 1485 99.5 3814 @ 1221 0 @ 1503 2485.4 15 @ 1476 0 @ 830 5.4 84 @ 1590 2 @ 1315 59.8 1262 @ 1221 520 @ 1503 1020,7 DEPTH: 1470 CURRENT AVG 108.6 2894.2 13.2 71 1099 ftlhr amps Klbs RPM psi MW FC 10,0 1.010.0 VIS 56 PV SOL 6.2 SD 16 0.75 YP 30 OIL FL MBL 4.6 Gels pH 10/15/0 8.5 CL- 35000 160 CCI Ca+ ) MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS HIGH LOW AVERAGE 12 0 @ @ 1363 0 @ 1016 1620 0 @ 1620 CHROMATOGRAPHY (ppm) 1363 0 @ 1044 @ @ @ @ 2,6 0,0 TRIP GAS= NA WIPER GAS= 0 SURVEY= NA CONNECTION GAS HIGH= 0 AVG= 0 CURRENT 4 CURRENT BACKGROUND/AVG 4 METHANE(C-1) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL 2770 @ @ @ @ @ 528.3 LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY CLAYSTONE, SILTSTONE, MINOR ASH PRESENT LITHOLOGY 100% CLAYSTONE PJSM, DRILL FROM 713' TO 1249', PUMP SWEEP, CIRC 2 BOTTOM'S UP, STAND BACK KELLY AND SHORT TRIP TO 500', ~~~~:~~IVITY (UP 75K, DN 75K, ROT 75K. TOR ON 2700-3200, TOR OFF 1550), TIH, DRILL FROM 1249' TO 1348', CLEAN CUTTINGS OUT OF LIFT PUMP TANK ON DEWATER SYSTEM, DRILL FROM 1348' TO 1502'(MIDNIGHT DEPTH) Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND file://E:\Mitre 1 Pilot\1\10RNING REPORTS\20020309.htm - - 4/12/02 Daily Report PHILLIPS ALASKA MITRE 1 REPORT FOR DONNIE LUTRICK DATE Mar 10,2002 TIME 04:42:10 CASING INFORMATION SURVEY DATA BIT INFORMATION NO. SIZE 1 12 114" TYPE MXC1 DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 10.05 VIS FC 1.010.0 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL Page 1 of 1 DAILY WELLSITE REPORT ~ EPOCH DEPTH 2340 YESTERDAY 1620 PRESENT OPERATION= DRILLING 24 Hour Footage 720 DEPTH INCLINATION AZIMUTH VERTICAL DEPTH SIN X35DB INTERVAL IN OUT 106 HOURS CONDITION T IBIC REASON PULLED JETS 1w10/3.24 FOOTAGE HIGH 136.2 @ 1630 3685 @ 2226 18 @ 2028 85 @ 2161 1518 @ 2115 DEPTH: 2220 59 PV 19 YP 6.9 SD 0.25 OIL LOW AVERAGE 15,3 @ 2028 74.8 57 @ 2067 2550.2 1 @ 2287 8,7 6 @ 1881 64,1 854 @ 2067 1237.0 CURRENT AVG 59.7 2924.8 7.3 68 1429 ftlhr amps Klbs RPM psi 29 FL MBL Gels pH 5,3 10/16/0 8.8 CL- 32500 200 Ca+ CCI HIGH LOW 24 @ 2339 3 @ 1820 @ @ CHROMATOGRAPHY (ppm) 4920 @ 2339 554 @ 2025 @ @ @ @ @ @ @ @ AVERAGE 8,5 TRIP GAS= NA WIPER GAS= 68 SURVEY= NA CONNECTION GAS HIGH= 10 AVG= 7 CURRENT 9 CURRENTBACKGROUND~VG 10 1549.5 LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY CLAYSTONE, SILTSTONE, SAND, SANDSTONE PRESENT LITHOLOGY 50% SILTSTONE, 40% CLAYSTONE, 10% SAND DAILY ACTIVITY SUMMARY CHANGE OUT SWAB ON #2 MUD PUMP CYLINDER #2, DRILL FROM 1502' TO 2192', PUMP SWEEP, CBU FOR SHORT TRIP. TOOH FROM 2192' TO 1209', SLIGHT SWABBING AND 20K OVER AT 1808' AND 1250', OBSERVE WELL, TIH FROM 1209' TO 2192', PRECAUTIONARY REAM LAST SINGLE TO BOTTOM. NO PROBLEMS, NO FILL. DRILL FROM 2192' TO 2223' (MIDNIGHT DEPTH), (UP 100K, DN 100K. ROT 100K. TOR ON 2850, TOR OFF 2500). Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND tìle://E:\l\1itre 1 Pilot\MORNING REPORTS\20020310.htm - - 4/12/02 Daily Report PHILLIPS ALASKA MITRE 1 REPORT FOR DONNIE LUTRICK DATE Mar 11. 2002 TIME 00:05:55 CASING INFORMATION SURVEY DATA BIT INFORMATION NO. SIZE 1 12 1/4" TYPE MXC1 DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW FC 10.0 1,0/0.0 MWD SUMMARY INTERVAL TOOLS TO GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 3015 YESTERDAY 2340 PRESENT OPERATION= POOH 24 Hour Footage 675 DEPTH INCLINATION AZIMUTH VERTICAL DEPTH SIN X35DB INTERVAL IN OUT 106 HOURS CONDITION TIBIC REASON PULLED JETS 1.10/3"24 FOOTAGE HIGH LOW AVERAGE 112.3 @ 2420 19.1 @ 2665 67.0 4378 @ 2631 793 @ 2444 2871,1 25 @ 2619 2 @ 2385 12.2 87 @ 2713 6 @ 2633 72.0 1913 @ 2976 1170 @ 2732 1572,0 DEPTH: 3015 CURRENT AVG 20.8 1172.1 2.8 59 1711 fVhr amps Klbs RPM psi VIS 45 PV SOL 6.2 SD YP 26 OIL 15 0.10 FL MBL 5,4 Gels pH 9/18/0 8.7 CL- 29000 120 Cat CCI HIGH LOW 31 @ 2341 4 @ 2476 @ @ CHROMATOGRAPHY (ppm) 6370 @ 2341 774 @ 2476 109 @ 2908 0 @ 2938 67 @ 2802 0 @ 2938 @ @ @ @ AVERAGE 11.0 TRIP GAS= NA WIPER GAS= NA SURVEY= NA 2062.9 14.6 3,6 CONNECTION GAS HIGH= 13 A VG= 7 CURRENT 1 CURRENTBACKGROUND~VG 10 LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY SILTSTONE, CLAYSTONE, SHALE. MINOR SAND. ASH. AND SANDSTONE. PRESENT LITHOLOGY CLAYSTONE 40%. SHALE 30%. SILTSTONE 30% DAILY ACTIVITY SUMMARY DRILL FROM 2223' TO 2633'. WORK ON JERK CHAIN/CATHEAD. DRILL FROM 2633' TO 3015'. TD 12/14" HOLE. Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND tìle:/!E:\l\1itre 1 Pilot\MORNING REPORTS\200203 I 1 A.ht01 - - 4/12/02 Daily Report PHILLIPS ALASKA MITRE 1 REPORT FOR DONNIE LUTRICK DATE Mar 12, 2002 TIME 04:05:00 CASING INFORMATION SURVEY DATA BIT INFORMATION NO, SIZE TYPE 1 12 1/4 MXC1 DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW FC 10,3 1.0/0.0 MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL DEPTH Page I of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 3015 YESTERDAY 3015 PRESENT OPERATION= SURFACE CASING 24 Hour Footage 0 INCLINATION AZIMUTH VERTICAL DEPTH INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS TIBIC PULLED X35DB 1.10/3.24 106 3015 2909 40,9 TO HIGH LOW AVERAGE CURRENT AVG @ @ ftlhr @ @ amps @ @ Klbs @ @ RPM @ @ psi DEPTH: 3015 17 0.10 YP 29 OIL FL MBL 6.4 Gels pH 12/17/0 8.6 CL- 26500 140 VIS 45 PV SOL 7.4 SD Ca+ CCI HIGH LOW AVERAGE @ @ @ @ TRIP GAS= NA WIPER GAS= 180 SURVEY= NA CONNECTION GAS HIGH= NA A VG= NA CURRENT 0 CURRENTBACKGROUNDMVG 10 CHROMATOGRAPHY (ppm) @ @ @ @ @ @ @ @ @ @ LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY NO DRILLING TODAY PRESENT LITHOLOGY NO DRILLING TODAY DAILY ACTIVITY PJSM, MIX AND PUMP WEIGHTED SWEEP, SHORT TRIP TO DC'S, SWABBING FROM 2700' TO 2000', TIGHT AT 2377', SUMMARY CBU AND PUMP ANOTHER WEIGHTED SWEEP, PUMP DRY JOB AND TOH, NO PROBLEMS ON TRIP OUT, GOOD FILL, NO CLAY ON BHA OR BIT, LAY DOWN BHA, RIG UP AND RUN 9 5/8" CASING. Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND file:/fE:\~1itre 1 Pjlot\~10RNING REPORTS\20020312.htm - - 4/12/02 Daily Report Page I of I PHILLIPS ALASKA DAILY WELLSITE REPORT [~ EPOCH MITRE 1 REPORT FOR DONNIE LUTRICK DATE Mar 13. 2002 TIME 04:42:04 DEPTH 3015 YESTERDAY 3015 PRESENT OPERATION= NDINU 24 Hour Footage 0 CASING INFORMATION 9518 @ 3004' SURVEY DATA DEPTH INCLINATION AZIMUTH VERTICAL DEPTH BIT INFORMATION NO, SIZE TYPE SIN INTERVAL JETS IN OUT FOOTAGE HIGH LOW @ @ @ @ @ @ @ @ @ @ DEPTH: YP OIL HOURS CONDITION T IBIC REASON PULLED DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT AVERAGE CURRENT AVG ftlhr amps Klbs RPM psi MW FC VIS SOL PV SD FL MBL Gels pH CL- Ca+ CCI MWD SUMMARY INTERVAL TOOLS TO GAS SUMMARY(units) DITCH GAS CUTTING GAS HIGH LOW AVERAGE @ @ @ @ CHROMA TOGRAPHY(ppm) METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL @ @ @ @ @ @ @ @ @ @ TRIP GAS= 72 WIPER GAS= NA SURVEY= NA CONNECTION GAS HIGH= NA AVG= NA CURRENT 0 CURRENTBACKGROUND~VG 10 LITHOLOGY IRE MARKS GAS DESCRIPTION LITHOLOGY NO DRILLING TODAY PRESENT LITHOLOGY NO DRILLING TODAY PJSM. RUN 9 5/8" CSG (40# L-80 BTC) FILLING CSG EVERY 5 JOINTS, MU LANDING JT AND LAND 9 5/8" CSG (NO FILL). RU CEMENT HEAD (LOAD PLUG). CIRC & RECIP 9 5/8" CSG. CONDITION MUD FOR CMT JOB. CEMENT AS PER PROGRAM. 10 BBLS CW100, TEST LINES TO 3500 PSI (OK). 40 BBLS CW100. DROP BOTTOM PLUG. 50 BBLS MUD PUSH. 310 BBLS LEAD CMT. 71 BBLS TAIL CMT. DROP TOP PLUG, PUMP 18 BBLS H2O. TAKE OVER DISPLACING CMT WITH RIG PUMPS @ 7 BPM, BUMP PLUG @ CALCULATED DISPLACEMENT PRESS UP TO 1000 PSI. BLEED OFF AND CHECK FLOATS. CIP @ 1300, DRAIN & FLUSH LINES. RD & LD CMT EQUIP. LD MOUSEHOLE, PULL MASTER BUSHINGS & BEGIN ND SPLIT DIVERTER LINE, LD FLOW LINE, PULL RISER. ND DIVERTER BAG. SPOOL & SLIP ON HEAD. DAILY ACTIVITY SUMMARY Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND file://E:\l\litre I Pilot\tvtORNING REPORTS\20020313.htm - - 4/12/02 Daily Report PHILLIPS ALASKA MITRE 1 REPORT FOR MIKE THORNTON DATE Mar 14, 2002 TIME 03:32:55 Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 3015 YESTERDAY 3015 PRESENT OPERATION= RIG UP FOR BOP TEST 24 Hour Footage 0 CASING INFORMATION 95/8" @ 3004' DEPTH SURVEY DATA BIT INFORMATION NO. SIZE 2 8.5" TYPE DS70FNPV SIN 201981 DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 10.0 VIS 53 PV FC 1.0/0.0 SOL 6.6 SD MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL INCLINATION AZIMUTH VERTICAL DEPTH JETS 3"13/3"14 INTERVAL IN OUT 3015 HOURS CONDITION TIBIC REASON PULLED FOOTAGE HIGH LOW @ @ @ @ @ @ @ @ @ @ DEPTH: 3015 AVERAGE CURRENT AVG ftlhr amps Klbs RPM psi 19 0.10 YP 21 OIL FL MBL 6.0 Gels pH 5/7/0 10.4 CL- 24000 300 Ca+ CCI HIGH LOW AVERAGE @ @ @ @ TRIP GAS= NA WIPER GAS= NA SURVEY= NA CHROMATOGRAPHY(ppm) @ @ @ @ @ @ @ @ @ @ CONNECTION GAS HIGH= NA AVG= NA CURRENT NA CURRENT BACKGROUNDIAVG NA LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY NO DRILLING TODAY PRESENT LITHOLOGY NO DRILLING TODAY NU BOP, INSTALL F.M.C, SPEED HEAD, INSTALL TUBING SPOOL & DOUBLE-STUDDED ADAPTER/SET STACK IN PLACE & TORQUE TEST METAL TO METAL SEAL 1000 PSI FOR 10 MIN (OK), INSTALL TURNBUCKLE, HOOK UP CHOKE LINE, PU BELL NIPPLE. TEST PLUG, AND WEAR RING TO RIG FLOOR, CHANGED OUT 8" BUTTERFLY VALVES IN PITS #1 AND PILL PIT AND MUD MIX LINE #2, CLEANED INLlNE SCREENS CHARGE PUMPS, NU BOP, CUT & FABRICATE BELL NIPPLE, REMOVE RUBBER CASED CHOKE HOSE & UNIBOL T ADAPTER, INSTALL KILL LINE CHECK VALVE & MU KILL LINE, TORQUE FLANGE BOLTS ON WELL HEAD & BOTTOM STACK, INSTALL ADAPT FLANGE & STEEL CHOKE HOSE-HAMMER UP . INSTAL L HI PRESSURE VALVE INLlNE IN HYDRIL CLOSE HOSE & MU ALL KOOMEY HOSES-ADJUST TURNBUCKLES, OPEN RAM DOORS & CIO 5" PIPES TO 3,5"X6" VARIABLES IN BOTH PIPE RAM GATES, INSTALL & SECURE PANIC LINE. DAILY ACTIVITY SUMMARY EpOCh Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND file://E:\tv1itre 1 Pilot\MORNING REPORTS\20020314.htm - - 4/11/02 Daily Report PHILLIPS ALASKA Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH MITRE 1 REPORT FOR THORNTONIBANNAN DATE Mar 11. 2002 TIME 04:15:11 DEPTH 3015 YESTERDAY 3015 PRESENT OPERATION= TEST BOP 24 Hour Footage 0 SURVEY DATA CASING INFORMATION 95/8" @ 3004' VERTICAL DEPTH BIT INFORMATION NO. SIZE 2 8.5" TYPE DS70FNPV DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 10.0 VIS FC 1,0/0.0 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-l ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENT AN E(C-5) HYDROCARBON SHOWS INTERVAL DEPTH INCLINATION AZIMUTH INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS T IBIC PULLED 201981 3.13/3'14 3015 HIGH LOW AVERAGE CURRENT AVG @ @ ftlhr @ @ amps @ @ Klbs @ @ RPM @ @ psi DEPTH: 3015 53 PV 19 YP 21 FL 6,0 Gels 5/710 CL- 22000 7,3 SD 0.10 OIL MBL pH 10.8 Ca+ 320 CCI HIGH LOW AVERAGE @ @ @ @ TRIP GAS= NA WIPER GAS= NA SURVEY= NA CONNECTION GAS HIGH= NA AVG= NA CURRENT NA CURRENT BACKGROUND/AVG NA CHROMATOGRAPHY (ppm) @ @ @ @ @ @ @ @ @ @ LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY NO DRILLING TODAY PRESENT LITHOLOGY NO DRILLING TODAY DAILY ACTIVITY SUMMARY FINISH NIPPLE UP BOP'S, BEGIN TESTING SAME. Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND tìle:/Æ:\Mitrel Pilot\tvtORNING REPORTS\20020315.htm - - 4/12/02 Daily Report Page 1 of 1 PHILLIPS ALASKA DAILY WELLSITE REPORT [:1 EPOCH MITRE 1 REPORT FOR THORNTONIBANNAN DATE Mar 16, 2002 TIME 04:33:20 DEPTH 3015 YESTERDAY 3015 PRESENT OPERATION= MAKING UP BHA 24 Hour Footage 0 CASING INFORMATION 95/8" @ 3004' DEPTH SURVEY DATA INCLINATION AZIMUTH VERTICAL DEPTH BIT INFORMATION NO. SIZE 2 8.5" TYPE DS70FNPV INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS TIBIC PULLED 201981 3 '13/3 "14 3015 HIGH LOW AVERAGE CURRENT AVG @ @ ftIhr @ @ amps @ @ Klbs @ @ RPM @ @ psi DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 9.55 VIS 43 PV FC 1.010.0 SOL 4.8 SD DEPTH: 3015' 45 YP 18 0,10 OIL FL MBL 5,0 Gels pH 5/710 8.3 CL- 20500 280 CCI Ca+ MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(unils) DITCH GAS CUTTING GAS HIGH LOW AVERAGE METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL @ @ @ @ @ @ @ @ @ @ TRIP GAS= NA WIPER GAS= NA SURVEY= NA CONNECTION GAS HIGH= NA A VG= NA CURRENT NA CURRENT BACKGROUNDIAVG NA @ @ @ @ CHROMATOGRAPHY(ppm) LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY NO DRILLING TODAY PRESENT LITHOLOGY NO DRILLING TODAY PJSM.TEST BOP 250/5000. TEST CHOKE MANIFOLD VALVES #161 HCR VALVE I MANUAL CHOKE I BOTTOM PIPE RAMS, BOP HCR KILL I MANUAL KILL I HCR CHOKE I MANUAL CHOKE I TEST HYDRIL 250/3500, STOP TEST FOR HYDRAULIC LEAK. CIO 1" NIPPLE ON CLOSED SIDE HYDRIL. TEST HYDRIL 250/3500 I TEST KOOMEY UNIT I TEST BLIND RAMS I PULL TEST PLUG & INSTALL LONG WEAR RING. CIO 500 TON BALES TO 350 TON. TEST LOWER KELLY VALVE, CIO SAME, CIO 4 1/2 IF FLOOR VALVE. TEST LOWER AND UPPER KELLY VALVE. BLOW DOWN ALL LINES. PU & MU MWD. PLUG INTO MWD. PJSM, LOAD SOURCES. PU & MU FLEX COLLARS & wr DRILL PIPE, KELLY UP & SURFACE TEST MWD - NO PULSE - BLOW DN & STAND BACK KELLY, POOH. STAND BACK HWDP & FLEX COLLARS. REMOVE SOURCES & PLUG INTO MWD. LD 'CAL. SUB' & HANG OFF SUB. CIO PROBE. MAKE BACK UP & PLUG IN - NO SIGNAL - STAND KELLY BACK & BLOW DOWN. LD MWD, DAILY ACTIVITY SUMMARY EpoCh Personel On Board= 4 Daily Cosl $3120 Report by: FLETCHER ENGLAND tile://E:\rv1itre 1 Pilot\l\10RNrNG REPORTS\20020316.htm 4/12/02 Daily Report PHILLIPS ALASKA Page 1 0 f 1 DAILY WELLSITE REPORT [~ EPOCH MITRE 1 REPORT FOR THORNTONIBANNAN DATE Mar 17,2002 TIME 04:42:12 DEPTH 3210 YESTERDAY 3015 PRESENT OPERATION= DRILLING AHEAD SURVEY DATA CASING INFORMATION 95/8" @ 3004' 24 Hour Footage 195 BIT INFORMATION NO. SIZE 2 8.5" TYPE DS70FNPV DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 9.55 VIS FC 0.0/0.0 SOL ,) MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL DEPTH INCLINATION AZIMUTH VERTICAL DEPTH INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS T IBIC PULLED 201981 3.13/3"14 3015 HIGH LOW AVERAGE CURRENT AVG 173,6 @ 3117 20.5 @ 3095 95.8 75.8 ftlhr 14948 @ 3196 1172 @ 3015 10946.0 13421.9 amps 13 @ 3140 1 @ 3077 7.2 4.0 Klbs 68 @ 3200 9 @ 3036 47.7 61 RPM 1811 @ 3061 1024 @ 3170 1450.6 1711 psi DEPTH: 3075 44 PV 13 YP 16 FL 6,0 Gels 4/7/0 CL- 20500 4.8 SD 0.10 OIL MBL pH 10.7 Ca+ 420 CCI HIGH LOW AVERAGE 13 TRIP GAS= NA WIPER GAS= NA SURVEY= NA 26 @ 3134 2 @ 3096 @ @ CHROMA TOGRAPHY(ppm) 5301 @ 3134 218 @ 3096 70 @ 3199 1 @ 3144 @ @ @ @ @ @ 1891.6 7,8 CONNECTION GAS HIGH= 22 A VG= 22 CURRENT 12 CURRENTBACKGROUNDAAVG 15 LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY SILTSTONE. CLAYSTONE. SHALE. TRACE SAND AND ASH PRESENT LITHOLOGY SILTSTONE 60%. CLAYSTONE 30%. SHALE 10% PJSM, WAIT ON SPERRY TOOLS, PU BHA AND PROGRAM MWD. SURFACE TEST MWD. BLOW DOWN KELLY AND MUD DAILY LINE. RIH TO NEUTRON SUB, PJSM, LOAD SOURCES. RIH WI JARS & HWDP. LD 3 SINGLES. TAG CMT@ 2898'. KELLY UP, ACTIVITY BREAK CIRC. SEAL LEAKING NIPPLE. CBU. CONDITION MUD. PJSM. SHUT IN & TEST CSG TO 2500 PSI FOR 30 MIN. SUMMARY TROUBLESHOOT MWD SIGNAL LOSS. DRILL CMT. FLOAT. & 20' NEW HOLE FROM 2898' TO 3035'. CIRC AND CONDITION MUD. SHUT IN AND PERFORM FIT TEST@ 754 PSI 9.5 MW = 14.5 EMW. DRILL FROM 3035' TO 3075'. Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND tìle://E:\Mitrel Pilot\MORNING REPORTS\20020317.htm - - 4/12/02 Daily Report PHILLIPS ALASKA Page 1 of 1 DAILY WELLSITE REPORT U EPOCH MITRE 1 REPORT FOR THORNTONIBANNAN DATE Mar 18, 2002 TIME 04:53:31 DEPTH 4410 YESTERDAY 3210 PRESENT OPERATION= DRILLING AHEAD SURVEY DATA CASING INFORMATION 95/8" @ 3004' 24 Hour Footage 1200 BIT INFORMATION NO. SIZE 2 8,5" TYPE DS70FNPV DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 9.55 VIS FC 1.010.0 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-l ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL DEPTH INCLINATION AZIMUTH VERTICAL DEPTH INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS T IBIC PULLED 201981 3"13/3"14 3015 HIGH LOW AVERAGE CURRENT AVG 365.7 @ 3967 28.5 @ 3805 129.8 95.2 ftlhr 23238 @ 4234 1834 @ 3804 14409.6 6315.8 amps 18 @ 4138 0 @ 4314 9.5 9,0 Klbs 97 @ 3809 1 @ 3835 76.3 80 RPM 2510 @ 4274 663 @ 3835 2072.3 1675 psi DEPTH: 4175 56 PV 15 YP 18 FL 4.6 Gels 4/1010 CL- 31500 4.5 SD 0.10 OIL MBL pH 9.1 Ca+ 180 CCI 48 HIGH @ 4005 @ TRIP GAS= NA WIPER GAS= NA SURVEY= NA LOW @ 3720 @ AVERAGE 9.0 CHROMATOGRAPHY (ppm) 11913 @ 4062 100 @ 3708 241 @ 4100 1 @ 4348 63 @ 3630 1 @ 4221 @ @ @ @ 2045.4 24.9 3.7 CONNECTION GAS HIGH= 30 A VG= 15 CURRENT 6 CURRENTBACKGROUNDAAVG 10 LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY CLAYSTONE, SILTSTONE, SHALE. SANDSTONE PRESENT LITHOLOGY CLAYSTONE 70%, SILTSTONE 20%. SANDSTONE 10% DRILL FROM 3075' - 3710'. REBUILD MUD PUMP #1 RELIEF VALVE, DRILL FROM 3710' TO 3805', PACKING OFF ON ~~~~:~~IVITY CONNECTIONS. WORK PIPE. REBUILD POPOFF ON MUD PUMP #1, DRILL FROM 3805' TO 4251' (MIDNIGHT DEPTH). DRILL TO 4410' AT REPORT TIME. Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND tìle://E:\Mitre 1 Pilot\tv10RNING REPORTS\20020318,htm - - 4/12/02 Daily Repo11 PHILLIPS ALASKA Page 1 of 1 DAILY WELLSITE REPORT [j EPOCH MITRE 1 REPORT FOR THORNTONIBANNAN DATE Mar 19. 2002 TIME 04:51 :04 DEPTH 5490 YESTERDAY 4410 PRESENT OPERATION= DRILLING AHEAD SURVEY DATA CASING INFORMATION 95/8" @ 3004' 24 Hour Footage 1080 BIT INFORMATION NO. SIZE 2 8.5" TYPE DS70FNPV DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 9.5 VIS FC 1.010.0 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL DEPTH INCLINATION AZIMUTH VERTICAL DEPTH INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS TIBIC PULLED 201981 3'13/3'14 3015 HIGH LOW AVERAGE CURRENT AVG 238.7 @ 4726 26.4 @ 5271 123.3 71.3 ftlhr 27506 @ 4875 5039 @ 4865 16261,6 15204,0 amps 20 @ 4875 1 @ 5423 10.4 4,8 Klbs 96 @ 5063 18 @ 5357 78.0 82 RPM 2790 @ 5049 1097 @ 4865 2333.2 1943 psi DEPTH: 5200 57 PV 15 YP 21 FL 5,3 Gels 7/1710 CL- 30000 4.6 SD 0.10 OIL MBL pH 8.7 Ca+ 200 CCI HIGH 68 @ 5419 @ LOW @ 4482 @ CHROMATOGRAPHY(ppm) 12280 @ 5419 146 @ 4940 1110 @ 5390 1 @ 4899 512 @ 5390 1 @ 5136 163 @ 5390 1 @ 5431 @ @ AVERAGE 9.3 TRIP GAS= NA WIPER GAS= 302u SURVEY= NA CONNECTION GAS HIGH= 20u AVG= 16u CURRENT 15u CURRENT BACKGROUNDIAVG 15u 1680,5 107,4 36.3 5,9 LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY CLAYSTONE, SILTSTONE, SHALE. SANDSTONE PRESENT LITHOLOGY CLAYSTONE 50%. SILTSTONE 40%, SANDISANDSTONE 10% DAILY ACTIVITY PJSM. DRILL FROM 4251' TO 4756', PUMP HI-VIS SWEEP, CBU, POOH TO SHOE, CUTISLlP DRILL LINE AND SERVICE SUMMARY BLOCKS WHILE IN CASING, TIH WASHING LAST SINGLE TO BOTTOM, NO PROBLEMS ON TRIP, NO FILL. DRILL FROM 4756' to 5261'(MIDNIGHT DEPTH). 5490' AT REPORT TIME. Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND file:/fE:\Mitre 1 Pilot\MORNING REPORTS\20020319.htm - - 4/ 12/0~ Daily Report Page 1 of2 PHILLIPS ALASKA DAILY WELLSITE REPORT ~ EPOCH MITRE 1 REPORT FOR THORNTONIBANNAN DATE Mar 20,2002 TIME 04:46:16 DEPTH 6575 YESTERDAY 5490 PRESENT OPERATION= DRILLING AHEAD 24 Hour Footage 1085 CASING INFORMATION 95/8" @ 3004' SURVEY DATA DEPTH INCLINATION AZIMUTH VERTICAL DEPTH BIT INFORMATION INTERVAL CONDITION REASON NO. SIZE TYPE SIN JETS IN OUT FOOTAGE HOURS T IBIC PULLED 2 8.5" DS70FNPV 201981 3.13/3.14 3015 DRILLING PARAMETERS HIGH LOW AVERAGE CURRENT AVG RATE OF PENETRATION 196.5 @ 5518 11.4 @ 6378 101.6 77.8 ftlhr SURFACE TORQUE 27262 @ 6148 1076 @ 6467 16652.8 16376.8 amps WEIGHT ON BIT 18 @ 6463 1 @ 6337 6.8 12.3 Klbs ROTARY RPM 101 @ 6360 5 @ 6467 78,6 77 RPM PUMP PRESSURE 3070 @ 6042 691 @ 6467 2582.7 2735 psi DRILLING MUD REPORT DEPTH: 6466' MW 11.3 VIS 58 PV 23 YP 27 FL 3.2 Gels 10/2610 CL- 28000 FC 2.0/3.0 SOL 11.4 SD 0.10 OIL MBL pH 9.1 Ca+ 200 CCI MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HIGH LOW 121 @ 5990 4 @ 6571 @ @ CHROMATOGRAPHY(ppm) 90684 @ 5980 919 @ 6571 7807 @ 5980 56 @ 6571 4414 @ 5980 24 @ 6571 1893 @ 5980 1 @ 6540 178 @ 6058 1 @ 6232 AVERAGE 33.6 6893.6 527,0 303,6 126.7 15.4 TRIP GAS= NA WIPER GAS= NA SURVEY= NA CONNECTION GAS HIGH= 80u A VG= 20u CURRENT 7u CURRENT BACKGROUNDIAVG 12u ~~g~~CARBON ZONES OF INTEREST: 5980' - 6010'; 6040' - 6070': 6330' - 6406' INTERVAL LlTHOLOGYIREMARKS GAS DESCRIPTION 5980'-6406' SANDSTONE RANGING UP TO MAX GAS 121u AT SAND I SANDSTONE - CLEAR TO TRANSLUCENT, OCCASIONALLY 80% OF SAMPLES WITH 5990' WITH OPAQUE AND WHITE QUARTZ GRAINS WITH TRACE TO 10% LITHIC INTERBEDDED CLAYSTONE PENTANE CLASTS. ORGANIC MATERIAL AND MICAS; VERY FINE TO FINE SILTSTONE. AND MINOR APPEARING AT WITH TRACE MEDIUM GRAINS; SUBROUND TO ROUND WITH SHALE. 6006'. PENTANE OCCASIONAL SUBANGULAR; MODERATE TO HIGH SPHERICITY: MAX 178ppm AT WELL SORTED OVERALL: OCCASIONAL CONSOLIDATED CUTTINGS 6058', CRUMBLY WITH WEAK CALCAREOUS CEMENT: FAIR TO GOOD VISIBLE POROSITY AND PERMEABILITY; NO VISIBLE OIL STAINING: TRACE MILKY DULL YELLOW FLUORESCENCE IN SAMPLES POSSIBLY DUE TO ADDITION OF FLUORESCING MUD ADDITIVES, LITHOLOGY SANDSTONE, SILTSTONE, CLAYSTONE. MINOR SHALE. PRESENT LITHOLOGY 80% CLAYSTONE, 10% SHALE, 10% SILTSTONE, DAILY ACTIVITY SUMMARY DRILL FROM 5261' TO 6461' (MIDNIGHT DEPTH). REPAIR 4" DEMCO ON STANDPIPE - PACKING FAILED. DRILL TO 6575' AT REPORT TIME, Epoch Personel On Board= 4 Daily Cost $3120 file:/IE:\Mitre 1 Pilot\MORNING REPORTS\20020320.htm 4/12/02 Dai ly Report Page 1 of 1 PHILLIPS ALASKA DAILY WELLSITE REPORT [~ EPOCH MITRE 1 REPORT FOR THORNTONIBANNAN DATE Mar 21,2002 TIME 05:04:06 DEPTH 7380 YESTERDAY 6575 PRESENT OPERATION= SLIDING AHEAD 24 Hour Footage 805 CASING INFORMATION 95/8" @ 3004' SURVEY DATA DEPTH INCLINATION AZIMUTH VERTICAL DEPTH BIT INFORMATION INTERVAL CONDITION REASON NO. SIZE TYPE SIN JETS IN OUT FOOTAGE HOURS T IBIC PULLED 2 8.5" DS70FNPV 201981 3"13/3"14 3015 DRILLING PARAMETERS HIGH LOW AVERAGE CURRENT AVG RATE OF PENETRATION 139.7 @ 6839 18.4 @ 7378 68,0 23.8 fUhr SURFACE TORQUE 25220 @ 6796 4572 @ 7379 16502,6 4573.2 amps WEIGHT ON BIT 18 @ 7169 2 @ 7380 10,4 2.0 Klbs ROTARY RPM 98 @ 7041 16 @ 7377 81,8 0 RPM PUMP PRESSURE 3101 @ 6796 1222 @ 6998 2716.6 2323 psi DRILLING MUD REPORT DEPTH: 7237' MW 11.3 VIS 54 PV 20 YP 18 FL 3,6 Gels 7/27/29 CL- 34000 FC 2.0/3.0 SOL 10.5 SD 0.10 OIL MBL pH 8.9 Ca+ 200 CCI MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS 65 HIGH @ 6897 @ LOW @ 7145 @ AVERAGE 15.6 METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL CHROMATOGRAPHY (ppm) 19575 @ 6897 274 @ 7110 1854 @ 6897 17 @ 7145 1016 @ 6897 10 @ 6796 392 @ 6897 1 @ 7292 44 @ 6897 1 @ 6975 3155.3 250.3 136.1 52.4 1,5 TRIP GAS= NA WIPER GAS= 145u SURVEY= NA CONNECTION GAS HIGH= 23u AVG= 8u CURRENT 19 CURRENT BACKGROUND/AVG 20 LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY SHALE, CLAYSTONE, SILTSTONE, MINOR SANDISANDSTONE PRESENT LITHOLOGY CLAYSTONE 60%, SILTSTONE 30%, SHALE 10% DAILY ACTIVITY SUMMARY FINISH WORKING ON 4" DEMCO VALVE IN PUMP ROOM. DRILL FROM 6461' TO 6649', PUMP HI-VIS SWEEP, CBU, MONITOR WELL. BLOW DOWN KELLY AND STAND BACK, 24 STAND SHORT TRIP TO 4324', NO PROBLEMS, GOOD FILL. TIH TO 6649'. PU KELLY, FILL DP. BREAK CIRC. DRILL FROM 6649' TO 7218' (MIDNIGHT DEPTH). DRILL TO 7380' AT REPORT TIME. Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND tìle://E:\tv1itre I Pilot\rv10RNING REPORTS\20020321.htm - - 4/12/02 Daily Report PHILLIPS ALASKA Page I of I DAILY WELLSITE REPORT [~ EPOCH MITRE 1 REPORT FOR THORNTONIBANNAN DATE Mar 22,2002 TIME 05:19:12 DEPTH 8088 YESTERDAY 7380 PRESENT OPERATION= CIRCULATE, POOH SURVEY DATA CASING INFORMATION 95/8" @ 3004' 24 Hour Footage 708 BIT INFORMATION NO. SIZE 2 8,5" TYPE DS70FNPV DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 11.3 VIS FC 2,0/3.0 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS DEPTH INCLINATION AZIMUTH VERTICAL DEPTH INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS T IBIC PULLED 201981 3'13/3*14 3015 HIGH LOW AVERAGE CURRENT AVG 158,8 @ 7923 2,8 @ 8082 64.6 2,9 ftlhr 23987 @ 7826 325 @ 8081 16339,8 345.3 amps 16 @ 7877 0 @ 7789 7,5 11.5 Klbs 94 @ 7887 11 @ 7789 75.9 0 RPM 2975 @ 7966 1017 @ 7886 2677.8 2618 psi DEPTH: 8025' 54 PV 23 YP 25 FL 3,2 Gels 7/26/28 CL- 33000 11,6 SD 0.10 OIL MBL pH 8.9 Ca+ 120 CCI HIGH LOW AVERAGE 1108 @ 7934 6 @ 7702 95.4 TRIP GAS= NA @ @ WIPER GAS= NA CHROMATOGRAPHY(ppm) SURVEY= NA 324640 @ 7934 1411 @ 7419 20648.0 CONNECTION GAS HIGH= NA 54118 @ 7935 96 @ 7419 2913.8 A VG= NA 31887 @ 7935 39 @ 7419 1640.1 CURRENT 23 11625 @ 7934 1 @ 7655 631.4 CURRENT BACKGROUND/AVG 25 2113 @ 7934 1 @ 7861 120.4 METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOW IN SANDSTONES. SHOWS INTERVAL 7903' TO 8015' LlTHOLOGY/REMARKS GAS SANDSTONE MAXIMUM GAS 1108u AT 7934', PENTANE MAX 2113 ppm AT 7934' DESCRIPTION L T BRN TO BRNSH GRY; V FN TO FN GRND; SB RNDD TO RNDD: WLL SRTD; WI ARGL TO SLI CALC CMT; WI FR TO PR VIS POR AND PERM; NO VIS OIL STNG OVER MUD ADDVE; OCC WI HYDROCARBON ODOR; PATCHY TO EVEN DLL YLL FLUOR NON TO FAINT PL BRN RESIDUE. NO RING: BRT YLL TO MLKY YLL RESIDUE RING FLUOR. LITHOLOGY SANDSTONE. CLAYSTONE, SHALE PRESENT LITHOLOGY CLAYSTONE 70%. SHALE 30% DAILY ACTIVITY DRILL FROM 7218' TO 7376', SLIDE FROM 7376' TO 7440'. ROTATE DRILL FROM 7440' TO 8069' (MIDNIGHT DEPTH), SUMMARY DRILL TO 8088' WITH POSSIBLE BIT BALLING UP AT REPORT TIME. CIRCULATE. PREPARE TO PULL OUT OF HOLE, Epoch Personel On Board= 4 Daily Cost $3120 Report by FLETCHER ENGLAND tìle:/IE:\l\litre I Pilot\MORNING REPORTS\20020322.htm - - 4/12/02 Daily Report Page 1 of 1 PHILLIPS ALASKA DAILY WELLSITE REPORT [~ EPOCH MITRE 1 REPORT FOR THORNTON DATE Mar 23. 2002 TIME 04:27:08 DEPTH 8090 YESTERDAY 8090 PRESENT OPERATION= PREPARE FOR CEMENT PLUGS 24 Hour Footage 0 CASING INFORMATION 95/8" @ 3004' SURVEY DATA DEPTH INCLINATION AZIMUTH VERTICAL DEPTH BIT INFORMATION INTERVAL CONDITION REASON NO. SIZE TYPE SIN JETS IN OUT FOOTAGE HOURS TIBIC PULLED 2 8.5" DS70FNPV 201981 3'13/3'14 3015 8090 5075 66.0 TD DRILLING PARAMETERS HIGH LOW AVERAGE CURRENT AVG RATE OF PENETRATION @ @ ftlhr SURFACE TORQUE @ @ amps WEIGHT ON BIT @ @ Klbs ROTARY RPM @ @ RPM PUMP PRESSURE @ @ psi DRILLING MUD REPORT MW 11.3 VIS FC 2,013.0 SOL 56 PV 12.0 SD DEPTH: 8090' 24 YP 25 0.10 OIL FL MBL 3.8 Gels pH 8/27/29 8.6 CL- 28000 160 CCI Ca+ MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS HIGH LOW AVERAGE @ @ @ @ TRIP GAS= 200u WIPER GAS= NA SURVEY= NA CHROMATOGRAPHY (ppm) METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL @ @ @ @ @ @ @ @ @ @ CONNECTION GAS HIGH= NA A VG= NA CURRENT NA CURRENT BACKGROUNDIAVG NA LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY SANDSTONE, SHALE, CLAYSTONE PRESENT LITHOLOGY NA PJSM, DRILL FROM 8069' TO 8090', BALLED BIT, ATTEMPT TO UNBALL WITH SWEEPS, MIX AND PUMP DRY JOB, DAILY MONITORED WELL, TOH. SWABBING 4260' TO 4030', TIGHT @ 4030', LD 3 JTS DP, REAM AND WIPE HOLE CLEAN FROM ACTIVITY 3985' TO 4093', BD KELLY AND SET BACK. TOH FROM 3985' TO HWDP. CHANGE ELEVATORS TO 5", STAND HWDP ON SUMMARY LEFT + 1 STAND 5" FLEX DC, PJSM WITH SPERRY, PULL SOURCES AND DOWNLOAD INFO, LD BHA. PJSM ON RUNNING 2 7/8" TUBING. RIG FLOOR TO RUN 2 7/8" TUBING- 39 JOINTS=1204.08'. RIG FLOOR TO RIH WITH 4" DP TO 7494. Epoch Personel On Board= 4 Daily Cost $3120 Report by: FLETCHER ENGLAND tìle://E:\Mitre 1 Pilot\l\10RNfNG REPORTS\20020323.htm - - 4/12/02 Daily Report Page 1 of 1 PHILLIPS ALASKA DAILY WELLSITE REPORT [~ EPOCH PILOT HOLE/MITRE 1 REPORT FOR THORNTON DATE Mar 24.2002 TIME 05:24:34 DEPTH 5850 YESTERDAY 8090 PRESENT OPERA TION= PU BHA. SHALLOW TEST MWD 24 Hour Footage 0 CASING INFORMATION 95/8" @ 3004' SURVEY DATA DEPTH INCLINATION AZIMUTH VERTICAL DEPTH BIT INFORMATION INTERVAL CONDITION REASON NO. SIZE TYPE SIN JETS IN OUT FOOTAGE HOURS T IBIC PULLED 3 8.5" DS70FNPV 201982 3"13/3~14 DRILLING PARAMETERS HIGH LOW AVERAGE CURRENT AVG RATE OF PENETRATION @ @ fVhr SURFACE TORQUE @ @ amps WEIGHT ON BIT @ @ Klbs ROTARY RPM @ @ RPM PUMP PRESSURE @ @ psi DRILLING MUD REPORT DEPTH: 5850' MW 11,3 VIS 56 PV 24 YP 25 FL 3,8 Gels 8/27/29 CL- 28000 FC 2.0/3.0 SOL 12,0 SD 0.10 OIL MBL pH 8.6 Ca+ 160 CCI MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS HIGH LOW AVERAGE @ @ @ @ METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL @ @ @ @ @ @ @ @ @ @ TRIP GAS= NA WIPER GAS= NA SURVEY= NA CONNECTION GAS HIGH= NA A VG= NA CURRENT NA CURRENT BACKGROUND/AVG NA CHROMATOGRAPHY (ppm) LlTHOLOGY/REMARKS GAS DESCRIPTION LITHOLOGY NO DRILLING TODAY PRESENT LITHOLOGY NO DRILLING TODAY PJSM, finish running hole with 4" drill pipe, tagged bottom at 8090', circulale 2 bottom's up for cement job at 8076'. maximum gas 200 units. PJSM, test cement lines to 3000 psi. cement according to plan, rig displaced 75.4 Bbls, lay down 1 joint drill pipe, pull out of DAIL Y hole to 6531', circulate bottom's up. spot high viscosity pill, pull out of hole to 6305'. circulate bottom's up, PJSM, test cement lines to ACTIVITY 3000 psi, cement according lo plan. rig displaced 55 Bbls, pull out of hole to 5899', circulate bottom's up, blow mud line down. lay SUMMARY down 66 joints 4" drill pipe. stand back 21 stands 4" dnll pipe, lay down 39 joints 27/8" tubing, lay down GBR equipment. pull wear ring and set test plug. test BOPE - test choke isolation valves #1 through #16/ manual kill I manual choke I HCR choke I HCR kill I Hydrill pipe rams top I blind bottom I accumulator I upper Kelly I lower Kelly I floor valve I dart valve 1250 psi low, 3500 psi high, Epoch Personel On Board= 4 Daily Cost $3120 Report by' FLETCHER ENGLAND file:/IE:\tvtitre 1 Pilot\MORNING REPORTS\20020324.htm - - 4/12/01 Oai Iy Report PHILLIPS ALASKA. INC. MITRE #1 REPORT FOR THORNTON DATE Mar 25,2002 TIME 05:00:00 Page I of I DAILY WELLSITE REPORT [~ EPOCH DEPTH 5947' YESTERDAY 5850' PRESENT OPERATION= CIRCULATING, CASING INFORMATION 95/8" AT 3004' 24 Hour Footage 97' DEPTH INCLINATION AZIMUTH VERTICAL DEPTH SURVEY DATA 5843.27' 0.67 DEG 195.75 5843.01' BIT INFORMATION INTERVAL CONDITION REASON NO. SIZE TYPE SIN JETS IN OUT FOOTAGE HOURS TIBIC PULLED 3 81/2" DS70FNPV 201982 3w13/3.14 5847' DRILLING PARAMETERS HIGH LOW AVERAGE CURRENT AVG RATE OF PENETRATION 150.8 @ 5864 2.1 @ 5873 32,0 5.2 ftlhr SURFACE TORQUE 14996 @ 5910 -8107 @ 5850 5938.9 4304.7 amps WEIGHT ON BIT 84 @ 5850 2 @ 5913 8.3 23.5 Klbs ROTARY RPM 67 @ 5896 15 @ 5911 28.7 0 RPM PUMP PRESSURE 5943 @ 5850 1708 @ 5912 1620.8 1988 psi DEPTH: 5914' 54 PV 23 YP 24 FL 4.0 Gels 6/26/29 CL- 33000 11.6 SD 0.1 OIL MBL pH 8.5 Ca+ CCI DRILLING MUD REPORT MW 11.3 VIS FC 2 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL HIGH LOW AVERAGE 13 @ 5940 1 @ 5894 5,8 TRIP GAS= 29 0 @ 5947 0 @ 5947 0,0 WIPER GAS= NIA CHROMA TOGRAPHY(ppm) SURVEY= NIA 2483 @ 5940 238 @ 5894 922.5 CONNECTION GAS HIGH= 2 168 @ 5940 5 @ 5850 72.9 A VG= 2 73 @ 5925 1 @ 5892 16.3 CURRENT NIA @ @ CURRENT BACKGROUND/AVG 3 @ @ NIA LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY CLAYSTONE; SHALE, SILTSTONE. SANDSTONE, CEMENT CONTAMINATIONS. PRESENT LITHOLOGY CLAYSTONE 30%: SILTSTONE 10%: SHALE 20%: SANDSTONE 10%: CEMENT 30%. DAILY ACTIVITY SUMMARY FINISH TEST BOP'S; TIH AND TAG CEMENT AT 5847'; DRILLED TO 5871', START SLIDE DRILLING AND KICK OFF AT 5871' AND CONTINUED DRILLING TO 5947'; CIRCULATING AT REPORT TIME, Epoch Personel On Board= 4 Daily Cost $3120,00 Report by: YOUSIF AHMED file://E:\l\ttitre I \MORNING REPORTS\20020325.htm 4/12/02 Daily Report PHILLIPS ALASKA, INC, MITRE 1 REPORT FOR THORNTON DATE Mar 26, 2002 TIME 05:00:00 Page 1 of 1 DAILY WELLSITE REPORT [1 EPOCH DEPTH 6080' YESTERDAY 5947' PRESENT OPERATION= DRILLING AHEAD CASING INFORMATION 95/8" AT 3004' 24 Hour Footage 133' SURVEY DATA BIT INFORMATION NO, SIZE 3 8 112" TYPE DS70FNPV DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WE IGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 11.3 VIS FC 2.0/3.0 SOL ,) MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL DEPTH INCLINATION AZIMUTH VERTICAL DEPTH 5935.23' 1.53 136,14 5934.95' 5998.42' 3.28 131,98 5998.08' INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS T/B/C PULLED 201982 3'13/3'14 5847' HIGH LOW AVERAGE CURRENT AVG 73,1 @ 5958 4,7 @ 5980 24.4 14.8 ftlhr 16502 @ 5958 -306 @ 5977 3132.4 -142,1 amps 26 @ 5982 0 @ 6070 5.8 4,2 Klbs 94 @ 5969 9 @ 5948 14.9 0 RPM 2934 @ 5962 1988 @ 5947 2792.8 2846 psi DEPTH: 6050' 58 PV 25 YP 26 FL 3.2 Gels 8/28/30 CL- 29000 11.4 SD 0.10 OIL MBL pH 8.20 Ca+ 80 CCI HIGH LOW AVERAGE @ 5992 4 @ 5947 @ 6080 0 @ 6080 CHROMATOGRAPHY(ppm) 12280 @ 5993 762 @ 5947 1207 @ 5993 52 @ 5947 802 @ 6052 10 @ 5947 333 @ 6052 4 @ 6020 @ @ 86 0 35,1 0.0 TRIP GAS= 180 WIPER GAS= NIA SURVEY= 0 5212.4 472,8 299,3 91.0 CONNECTION GAS HIGH= 4 AVG= 2 CURRENT 2 CURRENTBACKGROUNDAAVG 19 NIA LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY CLAYSTONE; SILTSTONE; SAND/SANDSTONE. PRESENT LITHOLOGY CLAYSTONE 50%: SILTSTONE 40%: SANDSTONE 10% DAILY ACTIVITY SUMMARY DRILLED TO 5981', POOH, AND CLEANED BIT: RIH AND CONTINUE SLIDE DRILLING, DRILLING AHEAD AT REPORT TIME, Epoch Personel On Board= 4 Daily Cost $3120.00 Report by: YOUSIF AHMED tìle:/fE:\Mitre 1 \l\10RNrNG REPORTS\20020326.htm 4/12/02 Daily Report PHILLIPS ALASKA, INC, Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH MITRE 1 REPORT FOR DONNIE LUTRICK DATE Mar 27. 2002 TIME 05:00:00 CASING INFORMATION 95/8" AT 3004' DEPTH 6090.49' 6184.64' 6280.27' 6374.47' 6469.59 SURVEY DATA MW FC 11.3 2.0/3.0 VIS SOL 52 PV 11 .7 SD MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS HIGH 98 0 METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL DEPTH 6649' YESTERDAY 6080' 24 Hour Footage 569' JETS 3.13/3.14 INCLINATION 8,98 DEG 9,11 DEG 8,63 DEG 7,75 DEG 6,12 DEG INTERVAL IN OUT 5847' 21 0.1 YP 20 OIL BIT INFORMATION NO. SIZE TYPE SIN 3 81/2" DS70FNPV 201982 DRILLING PARAMETERS HIGH LOW AVERAGE CURRENT AVG RATE OF PENETRATION 229,1 @ 6363 2.6 @ 6647 75.3 4,9 ftlhr SURFACE TORQUE 24654 @ 6376 -1693 @ 6608 14112.4 -133.8 amps WEIGHT ON BIT 19 @ 6223 0 @ 6100 5.4 4.6 Klbs ROTARY RPM 82 @ 6507 1 @ 6625 51,7 0 RPM PUMP PRESSURE 3071 @ 6125 890 @ 6625 2703.8 2628 psi DRILLING MUD REPORT DEPTH: 6631' @ 6168 1 @ 6265 @ 6649 0 @ 6649 CHROMATOGRAPHY(ppm) 15955 @ 6168 204 @ 6384 1108 @ 6139 13 @ 6384 602 @ 6139 1 @ 6393 231 @ 6161 1 @ 6278 @ @ LOW NIA LITHOLOGY IREMARKS LITHOLOGY CLAYSTONE; SILTSTONE; SHALE: SANDSTONE. PRESENT LITHOLOGY CLAYSTONE 40%: SILTSTONE 40%. SHALE 20%. DAILY ACTIVITY SUMMARY PRESENT OPERATION= DRILLING AZIMUTH 125,27 124,41 119.52 120,35 121,19 VERTICAL DEPTH 6089,07' 6182,56' 6277.04' 6370.28' 6464.7' CONDITION T IBIC FOOTAGE REASON PULLED HOURS FL MBL 3,2 Gels pH 6/22/27 9.2 CL- 31000 200 Ca+ CCI AVERAGE 28.7 0.0 TRIP GAS= NIA WIPER GAS= N/A SURVEY= 2 CONNECTION GAS HIGH= 85 A VG= 8 CURRENT 7 CURRENTBACKGROUND~VG 12 4853.3 306,7 145,5 36.8 GAS DESCRIPTION CONTINUED SLIDE AND ROTATE DRILLING TO 6625'. WORKED ON PUMP #1 AND CONTINUED SLIDE DRILLING AT REPORT TIME (6658') Epoch Personel On Board= 4 Daily Cost $3120,00 Report by: YOUSIF AHMED file://E:\Mitre 1 \tvtORNING REPORTS\20020327.htm 4/12/02 Daily Report PHILLIPS ALASKA. INC. MITRE 1 REPORT FOR DONNIE LUTRICK DATE Mar 28,2002 TIME 05:00:00 Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 7000' YESTERDAY 6649' PRESENT OPERATION= DRILLING AHEAD 24 Hour Footage 351' CASING INFORMATION 95/8" AT 3004' DEPTH 6596,33 6691,47 6785.97 6865.1 SURVEY DATA BIT INFORMATION NO. SIZE TYPE DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW FC 11.3 2.0/3.0 MWD SUMMARY INTERVAL TOOLS TO GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL INCLINATION 5.31 3.83 2.86 2.62 AZIMUTH 123.09 125.53 114.52 111,29 VERTICAL DEPTH 6590.81 6685.65 6779.99 6859,02 VIS SOL INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS T IBIC PULLED HIGH LOW AVERAGE CURRENT AVG 195.5 @ 6734 2.1 @ 6874 66.3 5.3 ftlhr 24777 @ 6704 -1396 @ 6785 13374,5 -207.5 amps 13 @ 6706 1 @ 6889 5,3 2.3 Klbs 86 @ 6937 5 @ 6857 51.1 0 RPM 3062 @ 6736 1706 @ 6667 2788.5 2829 psi DEPTH: 6969 50 PV 22 YP 20 FL 3,2 Gels 6/22/28 CL- 31000 11,3 SD 0,1 OIL MBL pH 8.90 Ca+ 160 CCI HIGH LOW AVERAGE @ 6896 0 @ 6835 @ 7000 0 @ 7000 CHROMA TOGRAPHY(ppm) 38966 @ 6896 133 @ 6835 3409 @ 6896 1 @ 6865 1786 @ 6896 1 @ 6999 322 @ 6905 2 @ 6882 @ @ 82 0 17,2 0.0 TRIP GAS= NIA WIPER GAS= 32 SURVEY= CONNECTION GAS HIGH= 115 AVG= 35 CURRENT 5 CURRENT BACKGROUND/AVG 7 6068.7 445.0 220.2 41.0 NIA LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY CLAYSTONE; SILTSTONE; SHALE: SANDSTONE, PRESENT LITHOLOGY CLAYSTONE 50%; SILTSTONE 30%: SANDSTONE 20% DAIL Y ACTIVITY SUMMARY CONTINUED DRILLING TO 5846': MADE A SHORT TRIP AND CONTINUED SLlDINGI ROTATE DRILLING AHEAD, Epoch Personel On Board= 4 Dally Cost $3120.00 Report by: YOUSIF AHMED tìle://E:\Mitre 1 \l\tfORNING REPORTS\20020328.htm 4/12/02 Oai Iy Report PHILLIPS ALASKA, INC. MITRE 1 REPORT FOR DONNIE LUTRICK DATE. TIME 00:00:00 Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 7903' YESTERDAY 7000' PRESENT OPERATION= CIRCULATING CASING INFORMATION 95/8" AT 3004' 24 Hour Footage 903' DEPTH INCLINATION AZIMUTH VERTICAL DEPTH 7008.61 0.47 102.67 7002.4 7 SURVEY DATA 7304.1 1.23 124.44 7297,94 7481.39 1,52 129.58 7475.17 7670.21 1.14 134,37 7663,94 7831.64 0,92 142.08 7825,34 BIT INFORMATION INTERVAL CONDITION REASON NO. SIZE TYPE SIN JETS IN OUT FOOTAGE HOURS TIBIC PULLED 3 8 1/2" DS70FNPV 201982 3.13/3"14 5847' DRILLING PARAMETERS HIGH LOW AVERAGE CURRENT AVG RATE OF PENETRATION 180,7 @ 7016 5.3 @ 7000 68.5 92.1 ftlhr SURFACE TORQUE 24844 @ 7226 2618 @ 7002 18263.3 amps WEIGHT ON BIT 13 @ 7224 0 @ 7241 4,5 4,3 Klbs ROTARY RPM 80 @ 7111 10 @ 7002 72,3 RPM PUMP PRESSURE 3021 @ 7031 1552 @ 7298 2173.3 psi DEPTH: 7777' DRILLING MUD REPORT MW 11.3 VIS FC 2,0/3.0 SOL MWD SUMMARY INTERVAL TOOLS TO GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL 48 PV 20 0.10 YP 23 OIL FL MBL 3.6 Gels pH 4/14/25 9.6 CL- 31500 180 11,2 SD Ca+ CCI HIGH LOW 111 @ 7564 2 @ 7000 0 @ 7903 0 @ 7903 CHROMATOGRAPHY(ppm) 14796 @ 7564 370 @ 7601 1151 @ 7862 34 @ 77 41 466 @ 7862 1 @ 7074 258 @ 7568 1 @ 7785 @ @ AVERAGE 30,5 0.0 TRIP GAS= NIA WIPER GAS= NIA SURVEY= CONNECTION GAS HIGH= 100 A VG= 20 CURRENT NIA CURRENT BACKGROUND/AVG 7 3843.4 302,3 120,4 37,8 NIA LITHOLOGY IREMARKS GAS DESCRIPTION LITHOLOGY SHALE; CLAYSTONE; SILTSTONE WITH GLUCONITE, PRESENT LITHOLOGY SHALE 50%: CLAYSTONE 20%; SILTSTONE 20%, DAILY ACTIVITY SUMMARY CONTINUED DRILLING AHEAD TO 7903', CITC B/U; PUMP SWEEP AND CONTINUE CIRCULATING AT REPORT TIME, Epoch Personel On Board= 4 Daily Cost $3120.00 Report by, YOUSIF AHMED tìle://E:\Mitre 1 \MORNING REPORTS\20020329.htm 4/12/02 Daily Report Page I of I PHILLIPS ALASKA. INC. DAILY WELLSITE REPORT [~ EPOCH MITRE 1 REPORT FOR DONNIE LURTICK DATE Mar 30.2002 TIME 05:00:00 DEPTH 7903 YESTERDAY 7903 PRESENT OPERATION= PREPARE TO RUN CASING 24 Hour Footage 0 CASING INFORMATION 95/8" AT 3004' DEPTH NIA INCLINATION AZIMUTH VERTICAL DEPTH SURVEY DATA BIT INFORMATION NO. SIZE TYPE 3 8 1/2" DS70FNPV SIN 201982 INTERVAL JETS IN OUT FOOTAGE 3*13/4*14 5847' 7903' 2056' HOURS 62 CONDITION TIBIC REASON PULLED CASINGI CORE DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE MW FC 11.3 2.0/3.0 VIS SOL 48 HIGH LOW AVERAGE CURRENT AVG NIA @ @ ftlhr NIA @ @ amps NIA @ @ Klbs NIA @ @ RPM N/A @ @ psi DEPTH: 7903' 22 YP 19 FL 3.4 Gels 5/21/26 CL- 30000 0.10 OIL MBL pH 8.50 Ca+ 180 CCI DRILLING MUD REPORT PV 10.8 SD ,) MWD SUMMARY INTERVAL TOOLS TO GAS SUMMARY(units) DITCH GAS CUTTING GAS HIGH LOW AVERAGE METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL N/A @ @ N/A @ @ CHROMATOGRAPHY (ppm) NIA @ @ N/A @ @ N/A @ @ N/A @ @ NIA @ @ NIA LITHOLOGY IREMARKS TRIP GAS= NIA WIPER GAS= SURVEY= NIA CONNECTION GAS HIGH= NIA AVG= NIA CURRENT NIA CURRENT BACKGROUND/AVG NIA GAS DESCRIPTION LITHOLOGY NIA PRESENT LITHOLOGY NIA DAILY ACTIVITY PUPMED HIGH VIS PILL, SLUG PIPE AND MADE A SHORT TRIP TO 3000', RUN IN HOLE TO 7903', AND PUMPED HIGH SUMMARY VIS PILL. CIRCULATE AND CLEANED HOLE, POOH AND LAY DOWN BHS AND MWD TOOLS, AND GETTING READY TO RUN CASING, Epoch Personel On Board= 4 Daily Cost $3120.00 Report by: YOUSIF AHMED tìle:/Æ:\l\ttitre I \l\ttORNfNG REPORTS\20020330.htm 4/12/02 Oai 1y Report PHILLIPS ALASKA. INC. MITRE 1 REPORT FOR DONNIE LUTRICK DATE 03/31/02 TIME 05:00:00 CASING INFORMATION 7" AT 7902' SURVEY DATA BIT INFORMATION NO, SIZE NIA TYPE DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW FC 11.3 2.0/3.0 MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL LITHOLOGY NIA PRESENT LITHOLOGY NIA DAILY ACTIVITY SUMMARY VIS SOL DAILY WELLSITE REPORT DEPTH 7903' YESTERDAY 7903' Page 1 of 1 [~ EPOCH PRESENT OPERATION= CIRCULATING 24 Hour Footage 0 SIN DEPTH INCLINATION AZIMUTH NIA INTERVAL JETS IN OUT FOOTAGE HOURS HIGH LOW AVERAGE NIA @ @ NIA @ @ NIA @ @ NIA @ @ NIA @ @ DEPTH: 7903' VERTICAL DEPTH CONDITION T IBIC REASON PULLED 46 PV 11,5 SD 19 0.10 YP 23 OIL FL MBL 3.8 Gels pH HIGH LOW AVERAGE CURRENT AVG ftlhr amps Klbs RPM psi 4/18/21 8.3 CL- 29000 180 NIA @ @ NIA @ @ CHROMA TOGRAPHY(ppm) NIA @ @ NIA @ @ NIA @ @ NIA @ @ NIA @ @ NIA LITHOLOGY IRE MARKS Epoch Personel On Board= 4 Daily Cost $3120,00 Report by: YOUSIF AHMED Ca+ CCI file://E:\l'v1itre 1 \l'v10RNING REPORTS\20020331.htm TRIP GAS= 170 WIPER GAS= NIA SURVEY= NIA CONNECTION GAS HIGH= NIA AVG= NIA CURRENT NIA CURRENT BACKGROUND/AVG NIA GAS DESCRIPTION RUN 7" CASING TO 7902': INSTALLED CEMENT CIRCULATING HEAD; CIRCULATE BEFORE CEMENTING CASING 4/12/02 Oai ly Report PHILLIPS ALASKA. INC, MITRE 1 REPORT FOR DONNIE LUTICK DATE 04/01/02 TIME 05:00:00 CASING INFORMATION 7" AT 7902' SURVEY DATA BIT INFORMATION NO, SIZE NIA TYPE DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 11.2 VIS FC 2.0/3.0 MWD SUMMARY INTERVAL TOOLS TO GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL LITHOLOGY NIA PRESENT LITHOLOGY NIA DAILY ACTIVITY SUMMARY Page I of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 7903' YESTERDAY 7903' PRESENT OPERATION= RIH 24 Hour Footage 0 DEPTH NIA INCLINATION AZIMUTH SOL VERTICAL DEPTH INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS TIBIC PULLED HIGH LOW AVERAGE CURRENT AVG NIA @ @ fUhr NIA @ @ amps NIA @ @ Klbs NIA @ @ RPM NIA @ @ psi DEPTH: 7903' 44 PV 22 YP 16 FL 4 Gels 4/18/20 CL- 28000 10,9 SD 0.1 OIL MBL pH 8.3 Ca+ 180 CCI HIGH LOW NIA @ @ NIA @ @ CHROMA TOGRAPHY(ppm) NIA @ @ NIA @ @ NIA @ @ NIA @ @ NIA @ @ NIA LITHOLOGY IREMARKS AVERAGE TRIP GAS= NIA WIPER GAS= NIA SURVEY= NIA CONNECTION GAS HIGH= NIA AVG= NIA CURRENT NIA CURRENT BACKGROUND/AVG NIA GAS DESCRIPTION FINISHED CEMENTING: NIPPLE DOWN BOP'S. NIPPLE UP BOP'S. TEST BOP'S, START PICKING UP BHA AND RUN IN HOLE, Epoch Personel On Board= 4 Dally Cost $3120 00 Report by YOUSIF AHMED file://E:\Mitre 1 \MORNfNG REPORTS\2002040 I.htm 4/12/02 Daily Report Page 1 of 1 PHILLIPS ALASKA, INC, DAILY WELLSITE REPORT [~ EPOCH MITRE 1 REPORT FOR DONNIE LUTRICK DATE APRIL2. 2002 TIME 05:00:00 DEPTH 7906' YESTERDAY 7907' PRESENT OPERATION= POOH 24 Hour Footage l' CASING INFORMATION 7" AT 7902' SURVEY DATA DEPTH NIA INCLINATION AZIMUTH BIT INFORMATION NO, SIZE NIA TYPE VERTICAL DEPTH INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS T IB/C PULLED HIGH LOW AVERAGE CURRENT AVG NIA @ @ fUhr NIA @ @ amps NIA @ @ Klbs NIA @ @ RPM NIA @ @ psi DEPTH: 7903' 40 PV 17 YP 13 FL 4.8 Gels 3/10/15 CL- 24500 11.2 SD 0.01 OIL MBL pH 9.00 Ca+ 200 CCI DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 10.6 VIS FC 2.0/3.0 SOL ) MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL HIGH LOW AVERAGE NIA @ @ TRIP GAS= 12 NIA @ @ WIPER GAS= NIA CHROMA TOGRAPHY(ppm) SURVEY= NIA NIA @ @ CONNECTION GAS HIGH= NIA NIA @ @ AVG= NIA NIA @ @ CURRENT NIA NIA @ @ CURRENT BACKGROUND/AVG NIA NIA @ @ NIA LlTHOLOGY/REMARKS GAS DESCRIPTION LITHOLOGY CEMENT 70%, SHALE 20%. SILT 10%. TR SAND. PRESENT LITHOLOGY NIA PIU BHA, HWDP. MWD TOOLS. PJSM AND TIH: CIRC AND CONDN FOR CASING TEST; TEST CASING 3500 PSI/30 ~~~~:~~IVITY MINUTES, DRILL FLOAT. SHOE AND ONE FOOT OF NEW HOLE TO 7907' CIRC AND CONDN FOR TRIP: PUMP PILL AND POOH- PJSM: HANG BLOCKS- CUT AND SLIP DRILLING LINE, Epoch Personel On Board= 4 Daily Cost $3120.00 Report by: YOUSIF AHMED tìle:/IE:\Mitre I \MORNING REPORTS\20020402.htm 4/12/02 Oai ly Report PHILLIPS ALASKA. INC. MITRE 1 REPORT FOR DONNIE LUTRICK DATE April 3. 2002 TIME 05:00:00 CASING INFORMATION 7" AT 7902' SURVEY DATA BIT INFORMATION NO. SIZE 5 6.125 TYPE AXC425 DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 10.6 VIS FC 2,0/0.0 SOL MWD SUMMARY INTERVAL TOOLS TO GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL LITHOLOGY NIA PRESENT LITHOLOGY N/A Page 1 0 f 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 7907' YESTERDAY 7907' PRESENT OPERATION= PUMPING CORE FLUID IN PITS 24 Hour Footage 0 DEPTH INCLINATION AZIMUTH VERTICAL DEPTH NIA INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS T IBIC PULLED 4501420 7907' HIGH LOW AVERAGE CURRENT AVG NIA @ @ ftlhr NIA @ @ amps NIA @ @ Klbs NIA @ @ RPM NIA @ @ psi DEPTH: 7907' 40 PV 17 YP 13 FL 5,0 Gels 3/1010 CL- 24000 11.2 SD 0.10 OIL MBL pH 9,00 Ca+ 220 CCI HIGH NIA @ N/A @ AVERAGE LOW @ @ TRIP GAS= N/A WIPER GAS= NIA SURVEY= NIA CONNECTION GAS HIGH= N/A AVG= NIA CURRENT N/A CURRENT BACKGROUND/AVG NIA CHROMA TOGRAPHY(ppm) NIA @ @ N/A @ @ N/A @ @ NIA @ @ N/A @ @ NIA LITHOLOGY IREMARKS GAS DESCRIPTION DAILY ACTIVITY SUMMARY SERVICE RIG: WORKED ON WEIGHT INDICATOR: ASSEMBLE AND PIU CORE HEAD: CLEAR RIG FLOOR; TIH TAG BOTTOM; CLEAN MUD PITS: PUMPING CORE FLUID INTO MUD PITS. Epoch Personel On Board= 4 Daily Cost $3120.00 Report by: YOUSIF AHMED tìle:/IE:\tv1itre1 \tvl0RNING REPORTS\20020403.htm 4/12l0~ Daily Report PHILLIPS ALASKA. INC. MITRE 1 REPORT FOR DONNIE LUTRICK DATE Apr 04.2002 TIME 05:00:00 CASING INFORMATION 7" AT 7902' SURVEY DATA BIT INFORMATION NO. SIZE 5 6.125 TYPE AXC425 DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW FC 9.8 2,0/3,0 MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL CORE #1 Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 7950' YESTERDAY 7907' PRESENT OPERATION= RIH 24 Hour Footage 43 DEPTH NIA INCLINATION AZIMUTH VERTICAL DEPTH INTERVAL CONDITION SIN JETS IN OUT FOOTAGE HOURS T IBIC 4501420 7907' HIGH LOW AVERAGE CURRENT AVG 61.2 @ 7939 1.4 @ 7908 36.0 51.0 27353 @ 7938 6885 @ 7940 22883.9 22243.0 12 @ 7940 2 @ 7908 4.0 3,2 40 @ 7950 38 @ 7959 40 0 1308 @ 7909 633 @ 7940 1208, 1 1237 DEPTH: 7950' REASON PULLED ftlhr amps Klbs RPM psi VIS 62 PV SOL 9.8 SD 21 0.25 YP OIL FL MBL Gels pH 15 2.4 4/6/0 10.5 CL- 15000 360 Ca+ CCI 424 NIA HIGH LOW @ 7940 4 @ 7908 @ @ TRIP GAS= 25 WIPER GAS= NIA SURVEY= NIA CONNECTION GAS HIGH= NIA AVG= NIA CURRENT NIA CURRENT BACKGROUND/AVG NIA AVERAGE 273.0 CHROMATOGRAPHY(ppm) 48296 @ 7928 573 @ 7908 7277 @ 7940 59 @ 7908 5909 @ 7940 23 @ 7908 2360 @ 7940 10 @ 7908 605 @ 7940 6 @ 7911 31972.0 4522.4 3199.3 1303.4 248,9 SEE SEPARAE CORE DESCRIPTION: NOTED PIPE DOPE CONTAMINATIONS. LlTHOLOGY/REMARKS GAS DESCRIPTION SEE SEPAPARE CORE DESCRIPTION MAX 430u C1 TO C5 GAS LITHOLOGY SEE CORE DESCRIPTION. PRESENT LITHOLOGY SEE CORE DESCRIPTION, DAILY ACTIVITY SUMMARY CUT CORE #1; POOH: RECOVERED CORE: TIH FOR CORE #2. Epoch Personel On Board= 2 Daily Cost $3120.00 Report by: YOUSIF AHMED file:I/E:\Mitre 1 \MORNING REPORTS\20020404.htm 4/12/02 Daily Report PHILLIPS ALASKA. INC. MITRE 1 REPORT FOR DONNIE LUTRICK DATE April 5. 2002 TIME 05:00:00 CASING INFORMATION 7" AT 7902' SURVEY DATA BIT INFORMATION NO, SIZE TYPE DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW 9.9 VIS FC 2.0/3.0 SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL CORE #2 7951- 8011' Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 8011' YESTERDAY 7951' PRESENT OPERA TlON= OOH 24 Hour Footage 60' DEPTH N/A INCLINATION AZIMUTH VERTICAL DEPTH INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS T IB/C PULLED HIGH LOW AVERAGE CURRENT AVG 36,6 @ 7957 4.2 @ 7965 19,0 7.2 ftlhr 18313 @ 7989 10760 @ 7984 15752.5 NIA amps 7 @ 7984 2 @ 7951 4.8 5.2 Klbs 40 @ 8011 35 @ 8011 40 NIA RPM 1812 @ 7954 1110 @ 7984 1365,7 NIA psi DEPTH: 8011' 67 PV 26 YP 18 FL 2.2 Gels 5/7/0 CL- 15000 10.6 SD 0,25 OIL MBL pH 8.7 Ca+ 800 CCI HIGH LOW 238 @ 7956 9 @ 8011 NIA @ @ CHROMATOGRAPHY (ppm) 31965 @ 7956 477 @ 8011 5198 @ 7956 104 @ 8011 3149 @ 7952 92 @ 8011 1263 @ 7951 45 @ 8011 461 @ 7951 2 @ 8008 AVERAGE 104.8 TRIP GAS= 108 WIPER GAS= N/A SURVEY= N/A 12679.6 2246,4 1483.2 580.1 139,9 CONNECTION GAS HIGH= NIA AVG= N/A CURRENT NIA CURRENT BACKGROUND/AVG NIA SEE SEPARATE CORE AND SHOW DESRIPTION. LITHOLOGY IREMARKS GAS SEE CORE DESCRIPTION MAX 240u DESCRIPTION C1 THROUGH C5 LITHOLOGY SEE SEPARATE CORE DESCRIPTION. PRESENT LITHOLOGY NIA DAILY ACTIVITY SUMMARY CUT CORE #2 (100% RECOVERY); PULL OUT OF HOLE; LAY DOWN CORE BARREL. Epoch Personel On Board= 4 Daily Cost $3120,00 Report by' YOUSIF AHMED fìle:/Æ:\l\1itre 1 \l\10RNING REPORTS\20020405.htm 4/12/02 Daily Report PHILLIPS ALAKSKA. INC. MITRE 1 REPORT FOR DONNIE LUTRICK DATE Apr 06,2002 TIME 05:00:00 CASING INFORMATION 7' AT 3902' SURVEY DATA BIT INFORMATION NO. SIZE 7 6,125 TYPE STR405 DRilLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRilLING MUD REPORT MW 9,90 VIS FC 2.0/3.0 MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL .- Page 1 of 1 DAILY WELLSITE REPORT [~ EPOCH DEPTH 8240' YESTERDAY 8011' PRESENT OPERATION= E- LOGGING 24 Hour Footage 229' DEPTH NIA INCLINATION AZIMUTH VERTICAL DEPTH SOL INTERVAL CONDITION REASON SIN JETS IN OUT FOOTAGE HOURS TIBIC PULLED 7000573 5'12 8011 8240 229 6,2 TD HIGH LOW AVERAGE CURRENT AVG 79,4 @ 8194 7.2 @ 8011 39.1 33.4 ftlhr 17338 @ 8030 -100 @ 8020 12675.1 14361.1 amps 28 @ 8061 0 @ 8157 3.0 2.7 Klbs 42 @ 8018 23 @ 8017 2.7 0 RPM 2911 @ 8204 253 @ 8020 2150.2 2673 psi DEPTH: 8240' 71 PV 27 YP 19 FL 2.2 Gels 5/6/0 CL- 18000 10.4 SD 0.10 OIL MBL pH 8.4 Ca+ 376 CCI HIGH LOW AVERAGE 13,9 TRIP GAS= 130 WIPER GAS= NIA SURVEY= NIA CONNECTION GAS HIGH= NIA AVG= NIA CURRENT NIA CURRENT BACKGROUND/AVG NIA 35 @ 8102 3 @ 8046 NIA @ @ CHROMA TOGRAPHY(ppm) 5244 @ 8102 276 @ 8021 893 @ 8079 50 @ 8021 453 @ 8102 35 @ 8027 179 @ 8102 1 @ 8203 @ @ 1784.1 290.1 164.3 48,6 NIA LITHOLOGY IRE MARKS GAS DESCRIPTION LITHOLOGY SILTSTONE: CLAYSTONE; SHALE AND SANDSTONE. ,PAESENT LITHOLOGY CLAYSTONE 50%: SHALE 20%: SILTSTONE 20%; SANDSONE 10%, DAilY ACTIVITY SUMMARY RUN IN HOLE WI BIT #7: CIRCULATE; DRILL TO 8240': CIRCULATE BOTTOMS UP AND POOH, RIU SCHLUMBERGER AND RIH FOR E- LOGS, Epoch Personel On Board= 4 Dally Cost $3120.00 Report by: YOUSIF AHMED tìle://E:\Mitre 1 \MORNING REPORTS\20020406.htm 4/12/02 Daily Report PHILLIPS ALASKA. INC. DAILY WELLSITE REPORT MITRE 1 REPORT FOR DONNIE LUTRICK DATE April 7. 2002 TIME 05:00:00 DEPTH 8240' YESTERDAY 8240' PRESENT OPERATION= CIRC & CONDN 24 Hour Footage 0' CASING INFORMATION 7" AT 7902' SURVEY DATA DEPTH N/A AZIMUTH INCLINATION BIT INFORMATION NO. SIZE NIA INTERVAL JETS IN OUT TYPE SIN FOOTAGE HOURS DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT HIGH LOW NIA @ @ NIA @ @ N/A @ @ N/A @ @ N/A @ @ DEPTH: N/A YP OIL FL MBL AVERAGE MW FC VIS SOL PV SD MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS Page I of I [~ EPOCH VERTICAL DEPTH CONDITION REASON T IBIC PULLED CURRENT AVG ftlhr amps Klbs RPM psi Gels CL- pH Ca+ CCI HIGH LOW AVERAGE N/A @ @ TRIP GAS= 52 N/A @ @ WIPER GAS= N/A CHROMATOGRAPHY (ppm) SURVEY= N/A N/A @ @ CONNECTION GAS HIGH= N/A N/A @ @ AVG= N/A N/A @ @ CURRENT N/A NIA @ @ CURRENT BACKGROUND/AVG N/A N/A @ @ METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL N/A LITHOLOGY IREMARKS LITHOLOGY N/A PRESENT LITHOLOGY NIA DAILY ACTIVITY SUMMARY RUN E-LOGS: RIH AND CIRCULATE TO CONDITION HOLE Epoch Personel On Board= 2 Daily Cost $2560,00 Report by: YOUSIF AHMED file:I/E:\Mitre I \tvtORNING REPORTS\20020407.htm GAS DESCRIPTION 4/12/02 Daily Report PHILLIPS ALASKA. INC. DAILY WELLSITE REPORT MITRE 1 REPORT FOR DONNIE LUTRICK DATE Apr 08,2002 TIME 05:00:00 DEPTH 8240' YESTERDAY 8240' 24 Hour Footage 0 CASING INFORMATION 7' AT 7902' SURVEY DATA DEPTH NIA INCLINATION AZIMUTH BIT INFORMATION INTERVAL NO, SIZE TYPE SIN JETS IN OUT FOOTAGE HOURS N/A DRILLING PARAMETERS HIGH LOW AVERAGE RATE OF PENETRATION NIA @ @ SURFACE TORQUE NIA @ @ WEIGHT ON BIT N/A @ @ ROTARY RPM NIA @ @ PUMP PRESSURE NIA @ @ DRILLING MUD REPORT MW 9.95 VIS 75 PV FC 2.0/3,0 SOL 9.8 SD DEPTH: 8240 22 YP 18 0.10 OIL FL MBL 2.4 MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS LOW HIGH AVERAGE NIA @ @ NIA @ @ CHROMATOGRAPHY (ppm) N/A @ @ N/A @ @ N/A @ @ N/A @ @ N/A @ @ NIA LlTHOLOGY/REMARKS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL LITHOLOGY N/A PRESENT LITHOLOGY NIA Page I of I [~ EPOCH PRESENT OPERATION= E- LOGGING VERTICAL DEPTH CONDITION T/B/C REASON PULLED CURRENT AVG ftlhr amps Klbs RPM psi Gels pH CL- 23000 5/7/0 9.10 Ca+ CCI TRIP GAS= NIA WIPER GAS= NIA SURVEY= NIA CONNECTION GAS HIGH= NIA AVG= NIA CURRENT NIA CURRENTBACKGROUND~VG GAS DESCRIPTION DAILY ACTIVITY SUMMARY CONT E-LOG (SUITE2); POOH WI LOG TOOL; RUN IN HOLE WI DRILL PIPE- CONVEY E-LOG TOOL; LOGGING AT REPORT TIME. Epoch Personel On Board= 2 Daily Cost 22560,00 Report by, YOUSIF AHMED file://E:\Mitre I \MORNING REPORTS\20020408.htm 4/12/02 Daily Report PHILLIPS ALASKA. INC. MITRE 1 REPORT FOR DONNIE LUTRICK DATE Apr 09,2002 TIME 05:00:00 CASING INFORMATION 7" AT 7902' SURVEY DATA BIT INFORMATION NO, SIZE NIA TYPE DRILLING PARAMETERS RATE OF PENETRATION SURFACE TORQUE WEIGHT ON BIT ROTARY RPM PUMP PRESSURE DRILLING MUD REPORT MW VIS FC SOL MWD SUMMARY INTERVAL TO TOOLS GAS SUMMARY(units) DITCH GAS CUTTING GAS METHANE(C-1 ) ETHANE(C-2) PROPANE(C-3) BUTANE(C-4) PENTANE(C-5) HYDROCARBON SHOWS INTERVAL LITHOLOGY NIA PRESENT LITHOLOGY N/A DAILY ACTIVITY SUMMARY DAILY WELLSITE REPORT DEPTH 8240' YESTERDAY 8240' 24 Hour Footage 0 DEPTH NIA INCLINATION AZIMUTH HOURS AVERAGE FL MBL Page 1 of 1 [j EPOCH PRESENT OPERATION= CIRCULATING VERTICAL DEPTH CONDITION REASON TlB/C PULLED CURRENT AVG ftlhr amps Klbs RPM psi Gels CL- pH Ca+ CCI TRIP GAS= 84 WIPER GAS= N/A SURVEY= NIA CONNECTION GAS HIGH= NIA AVG= N/A CURRENT NIA CURRENTBACKGROUND~VG 13 GAS DESCRIPTION INTERVAL SIN JETS IN OUT FOOTAGE HIGH LOW N/A @ @ NIA @ @ N/A @ @ NIA @ @ N/A @ @ DEPTH: N/A PV YP SD OIL HIGH LOW AVERAGE POOH WI E-LOG TOOL; RID SCHLUMBERGER; TRIP IN HOLE TO 8230' AND CIRCULATE BOTTOMS UP, TRIP GAS WAS 84u. N/A @ @ N/A @ @ CHROMATOGRAPHY (ppm) N/A @ @ N/A @ @ NIA @ @ NIA @ @ NIA @ @ N/A LITHOLOGY IREMARKS EpOCh Personel On Board= 2 Daily Cost $2560.00 Report by, YOUSIF AHMED file:/IE:\Mitre 1 \MORNING REPORTS\20020409.htm 4/12/02 Re: Mitr~. Plug Back Procedure Subject: Re: Mitre Plug Back Procedure Date: Fri, 22 Mar 2002 16:07:48 -0900 From: Tom Maunder <tom_maunder@admin.state.ak.us> To: Tom J Brassfield <tbrass@ppco.com> CC: AOGCC North Slope Office <aogcc_prudhoe_bay@admin.state.ak.us>, Winton GAubert <winton_aubert@admin.state.ak.us> d 0 d--{)~ Tom, I have reviewed your plugging proposal and discussed same with Greg Noble. You plan to lay in 2 plugs, using the upper plug for the kickoff. You are planning to lay 400. of cement from TD to 200' above the top of your identified zone. You drilled 8-112" hole and based on the acoustic caliper from Lookout #2 have used 8-3/4" hole for your volume calculations. You propose not to tag the bottom plug due to its placement on bottom. Based on discussions with Greg, this is acceptable provided no fluid losses are experienced while placing the plug. If the rig supervisor identifies fluid losses, he should plan to tag the plug to assure that sufficient coverage is achieved. Please contact either myself at 244-1567 or the inspectors at 659-2714 or 3607. Good luck. Tom Maunder, PE AOGCC Tom J Brassfield wrote: > Greg/Tom, here are the plugback procedures for the Mitre #1 well. The rig > is currently coming out of the hole to LD BHA and PU 2-7/8' cementing > stinger. > > (See attached file: Mitre Plugback TJB 3 22 02.rtf)(See attached file: > Mitre 1 Plugback Dwg 3 22 02.doc) > > Thanks, Tom > 265-6377 (w) > 275-7352 (p) > 265-6916 (f) > ----- Forwarded by Tom J Brassfield/PPCO on 03/22/200201:41 PM ----- > > > Kevin V Tanner > > > 03/22/2002 10:44 AM > > To: Tom J Brassfield/PPCO@Phillips cc: cavant@anchorage.oilfield.slb.com, beaton2@prudhoe-bay.oilfield.slb.com, sn yder2@prudhoe-bay.oilfield.slb. com Subject: Mitre Plug Back > > > > Tom, > Here's the plugs for Mitre. The volumes are based on a 8.74" OH (0.4176 > ft3/ft) > and the temperature gradient from the Spark well. > > Plug 1 (400') > Bottom @ 8090' > BHST: 189 > BHCT: 163 > 144 sacks 1 of 2 3/22/02 4: 17 PM Re: Mitre: Plug Back Procedure > G +0.05%XE920+0.2%0046+0.3%0065+0.35%0167+ @ 15.8 ppg > Yield=1.16 > TT of 4:00 > > Plug 2 (455') > Bottom @ 6305' > BHST: 152 > BHCT: 129 > 190 sacks > G +0.2%0046+0.2%0167+1%S001+0.05%0800 @ 17.0 ppg > Yield= 1. 00 > TT of 4:00 > > Kevin Tanner > 907-265-6205 > >------------------------------------------------------------------------ > Name: Mitre Plugback TJB 3 22 02.rtf > Mitre Plugback TJB 3 22 02.rtf Type: WINWORD File (application/rtf) > Encodmg:base64 > > Name: Mitre 1 Plugback Owg 3 22 02.doc > Mitre 1 Plugback Owg 3 22 02.doc Type: WINWORD File (application/msword) > Encodmg:base64 ------ I ---- I I Tom Maunder <tom maunder@admin.state.ak.us> i Sr. Petroleum Engineer . , Alaska Oil and Gas Conservation Commission ! 20f2 3/22/02 4: 17 PM FPOM: PHILLIPS ~f( IIIC F ~ X ~IO.: 9872656916 03-22-¡;1 ",.1 : t ,:", F' r' . 11 :? Tom J Brassfield 03/22/2002 01 .45 PM g:: ~ r To: greg_noble@ak,blm.gov. Tom Maunder <tom_maunder<@admin.state alu.I$> cc: winton_aubert@admin.state.ak.com, Nabors l8E Company Man/PPCO@ Phillips, Paul Mazzolini/PPCO@ Phillips Subiect: Mitre Plug Back ProcedLJl"e Gregrrom, here are the plugback procedures for the Mitre #1 well. The rig is currently coming out of th~ hole to LD BHA and PU 2.7/8' cementing stinger. ~ Ii" Mitre PluQback TJB 322 02,r Mitre 1 PJuQback DWQ 3 22 02.do Thanks. Tom 265-6377 (w) 275-7352 (p) 265.6916 (f) .u_- Forwarded by Tom J BrassfielctlPPCO on 03/22/2002 01:41 PM ___n Kevin V Tanner 03/22/2002 10:44 AM To' Tom J BrRssfield/PPCO@Phillips cc: cavant@anchorage.oilfield.slb com, beaton2@prudhoe-bay,oilfield.slb,com. snyder2@ prudhoe-bay .oilfield.slb, com Subject: Mitre Plug Back Tom. Here's the plugs for Mitre. The volumes are based on a 8.74" OH (0.4176 ft3/ft) a.nd the temperature gradif.\nt from the Spark well. Plug 1 (400') Bottom @ 8090' BHST: 189 BHCT: 163 144 sacks G +O.05%XE920+0.2%D046+0.3%D065+0.35%D167+ @ 15.8 ppg Yield=1.16 TT of 4:00 Plug 2 (455') Bottom @ 6305' BHST: 152 8HCT: 129 1 90 sacks G +O.2%D046+0.2%D167+1%SOO1+0,05%D800 @ 17.0 ppg Yield= 1 .00 TT of 4:00 Kevin Tanner 90ì -265-6205 RECEIVED MAR 22 2002 aska Oil & Gas Cons. ~omm'sS'OI' AI Anchorage F P 0 r, : PHILLIPS Rf~ IIIC F R :.~ II 0 .: '? .) 7 2 6 56'? l 6 )tre #1 Pilot Hole Plug back Procedl CONFIDENTIAL Ln-.~2-ÇJ2 1. Mitre #1 Well bore Status The Mitre #1 w~1I was TD'd earlier this morning at 8090' MDfTVD. The TO was short of the planned depth due to a dull or ball~d.up bit. As permitted the plan is to plugback tile pilot hole. sidetrack. topset, core, and log. The well may be completed or P&A'd, 2, Notify BLM/AOGCC in advance of all well suspension operations. Hold pre-job meeting with all personnel to discuss objectives. as well as safety and environmenfal issues. 3. Mobilize and rig up D/S for well suspension operation. 4. Spot a balanced cement plug #1from TO @ 8090' MDfTVD to 7690' MD..frVD (approx. 200' above top of the Jurassic interval @7903' MD). Total interval is approx, 400' in length. Will not need to tag the plug, as we are setting the plug from TO of the w@11. 5. POOH to 6505' and spot a high vise pill from 6505" to 6305' MDfTVD. Spot a 455' 17 PPQ balanced c~ment kick-off plug from 6305' MDfTVD to 5850' MDfTVD. 6. Perform BOPE test as required. WOC if needed. 7. Prepare to sidetrack as originally planned, T JB 3/22/02 'T.JE :3.' 2;:: ..'In (1:I.:'3F' p . n::: RECEI\/ED ~.1AR 2 2 2002 I, r" ,- .." " /" ,I,." '¡I\i.~ i-\iasr<a \.Jii ð: \'I;"':':~ '...IJh.,' , ...,,,,,. 8 r~[)I(; (1fJf FP1J11: PHILLIPS :II< I/lC F ::{ 1'10.: 9872656916 13::;-22-02 ~'t:13F' r - ~:H Mitre /Jl Expl Revi3ed 3/22102 by TJB WELLBORE SCHEMATIC Plugback for Sidetrack 12 r¡)~..., ,:::.,:'<11 çç'nt;1l,1ç~o~ ;~,~ ':' :/'" ~,' .... .', , " \' . ~I"-:"~ , ' " , ',' ~> .', ";"'" ': ..' .t2-1/a" t!.çle- . . ". : : . .~. .. ',,". ',' .,' . ";.. '. .:'" .' ,. . ': ',. . .. ~.. ':' ,-: : " ; : , , ¡', ,:" , ¡', ~ ':~ '. :.", ~.: ~<, ',', :,',' 1\.;; ~-.~,:,' '::' . J.QQ.4:MQLIYQ : :" " c.~m~I"',"d ""u' ~t)t: "':"t ÞS:? Lng 1~9~' l,I'?CRETE ",..1.-.' ,.-..... . .' '. , " I,....... '\ ~ tl~ II"::",.: ...... . "', , , ." .'. ','. ::' . .. " ~ JUQQQ: MQ 4~5' Gmt Kick-off. Oh..lIJ from ,~Q 5850' Mn .:WJLG.rolEJ.u.ÇL@- . '.... JOqO'-iñqrJ.:.MO ... 11,3 ppg Mud betw~"'!" p'1J~r; ID_at 8090 M 0,.' IY.Q. CONFIDENTIAL '90 ';.:1,=,"$ CI;;¡~~ G ,~mr,'''t .. f),2~ DJ.f:'; ,l\otIFC)srn . 005°'.0800.. 1,00." 5001+ n 2% D1137 Slurry VQlume' !?-1,. Slurrv Weigt'lt Slurry Yil;!ltI ft'llckening Time 15< f 1"?0 ~I/,It 17,("' PM 1 0 ("\I-It,~ I<: '" <I hro; 144 !':"ch, CI;:l~:; G C("f'T1~nl,. 0,2'\ D~¡;; ^ntIFo~," ... 0 3Ø'Ô 065 Dispersan! ... O.3;'~~ D 167 ...O,Ot;'~,\(EtI?1J Slurrv V'Jlume bas'3d ,In B-"\' hole 't'i7 (°" It Slurry Weigh! 1 5 ~ 'Irq 51vrry Yi,?ld 1,113 -::IJ.It~I/ Thickening Time, 190 F '" (' r¡,~ ALASKA OIL AND GAS CONSERVATION COlWlISSION Paul Mazzolini Drilling Team Leader Phillips Alaska, Inc. PO Box 100360 Anchorage AK 995 10 : F !Æ~!Æ~~~!Æ / / / / TONY KNOWLES, GOVERNOR ~7~7E 333 W. TH AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Re: Mitre #1 Phillips Alaska, Inc Permit No: 202-026 Sur.Loc.2l83'F~, 1254'FVVL, Sec. 2, TION-R02E, ~ Btmhole Loc. 2108' FNL, 1254' FWL, Sec. 2, T10N-R02E, UM Dear Mr.Mazzolini: Enclosed is the approved application for permit to drill the above referenced well. The pennit to dril1 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 detenninations are made. A weekly status report is required from the time the well is spudded until it is suspended or plugged and abandoned. The report should be a generalized synopsis of the week's activities and is exclusively for the Commission's internal use. All dry ditch sample sets submitted to the Commission must be in no greater than 30' sample intervals from below the permafrost or from where samples are first caught and 10' sample intervals through target zones. In accordance with 20 MC 25.005 (f), all records, data and logs acquired for the pilot hole must be clearly differentiated in both name (Mitre PH) and API number (50~103-20409~70) from records, data and logs acquired for well Mitre 1 (50-1 03~20409~00). A full suite of well logs (GR/resistivity/density/neutron) must be obtained from conductor shoe to T.D. Annular disposal has not been requested as part of the Permit to Drill application for Mitre # 1. Blowout prevention equipment (BOPE) must be tested in accordance with 20 AAC 25.035. Sufficient notice (approximately 24 hours) of the BOPE test performed before drilling below the surface casing shoe must be given so that a representative of the Commission may witness the test. Notice may be given by contacting the Commission petroleum field inspector on the North Slope pager at 659-3607. Sincerely, GCal''''_''^ ~/vL ~ji.r( Cammy Oe'chsli Taylor Chair BY ORDER OF THE COl\'Il\ßSSION DATED thisfl1L\day of February, 2002 cc: Department of Fish & Game, Habitat Section wlo encl. Department of Environmental Conservation wlo encl. 17, Anticipated pressure lõ~e 20 AAC 15,û35 lell111 9,T Maximum surface 2979 psig At total depth ITVD) 3900 psig Selting Depth Top Bottom Quanlity 01 Cement Length MD TVD MD TVD dnclude stage data I 80' Surface Surf, 115' 115' 200 sx AS I 3065' Surf, Surf, 3065' 3065' 420 sx AS III Lite & 170 sx Class G 8589 Surf, Surf, 7929 7925 180 sx Class G+ additives 600 7779 7775 8379 8375 120 sx Class G+ additives STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 1 a. Type 01 work: Dnll 0- Redrill D Re-entry D Deepen D 2. Name of Operator Phillips Alaska, Inc, 3. Address P,O, Box 100360 Anchorage. AK 99510-0360 4, Location 01 well at sur1ace 2183' FNL. 1254' FWL Sec. 2, T10N-R02E, UM At top of productive interval 2108' FNL, 1254' FWL, See, 2, T10N-R02E, UM At total depth 2108' FNL. 1254' FWL, See 2. T10N-R02E, UM 12. Distance to nearest property line 13. Distance to nearest well 2183 @ TO feet Lookout #1.1,6 miles 16, To be completed for deviated wells Kickoff depth: 6000 MD 18. Casing program size .. -- 1b, Type of well. Exploratory 0 Stratigraphic Test D Service D Development Gas D Single Zone 0 5, Datum elevation \DF or KB I GL 40 & 35' RKB feet 6 Property Designation AA081801 I AK5146 7, Unit or property Name Exploration NPRA 8, Well number Mitre 1t1 9. Approximate spud date February 15, 2002 14, Number of acres in property leet 5756 Maximum hole angle Hole Casing Weight 24" 16" 63# 12,25" 9,625" 40# 8,5" T 26# 6,125'" 4-1/2" 12,6# Specifications Grade Coupling B PEB L -80 BTC L-80 BTC L -80 BTC 19. To be completed lor Redrill, Re-entry, and Deepen Operations. Present IIVell condition summary Total Depttl: leet lee I Plugs Imeasured) measured true vertical Effective Depth: feet leet Junk tmeasured, measured true vertical Casing Conductor Surface Length Size Cemented Measured depth Production ilU'c;A t/' 3j07- 4t;)- ((<) J/\¡\ H ) /17/U 1., Development 011 D Multiple Zone D 10. Field and Pool Exploration 11, Type Bond I~ee 20 AAC 15,1)251 I Statewide Number #59-52-180 Amount $200,000 15. Proposed deplh IMD and TVDI 8379' MD 18375' TVD True Vertical depth RECEIVED Per1orallon depth: measured DEG 1 0 2001 Alaska Oil & Gas Cons, Commission ^nohor¡3gc 20 Attachments Filing fee 0 Property Plat D BOP Sketch D Diverter Sketch D Drilling program 0 Drilling flUid program 0 Time vs depth plot 0Relractlon analysIs D Seabed report D 20 AAC 25,050 reqUirements D 21, I hereby certlly that ttle foregoing IS Irue and correct 10 the best 01 my knowledge Quesrions? CallI om Brassfield 265-637. s;gneJ~~-,/AflV... Ht< If,,f,''''tltle 0"",", r..m,"""" Dale I¿/{!v: Commission Use ani} Permrt Number ~ / - API number ..-, / ---.",i J.I'~ _/'-.._A Approval dale f\ ,v') O~' 'Á 26;L -O'~ 50- /03- ~,U{ ~ /\ ""\ (J\ Conditions 01 approval Samples required ~ Yes D No Mud log required Hydrogen sulhde measures D Yes ~ No Directional survey reqUired Required workmg pressure lor BOPE D2M. D 3M; D SM: D 10M'D Other Test B(.,: Pf to ~Soo l/.\..' \l-f6fr- N"\\"'~~~h9~ Original SignédlJý Approved t,y Cammy Oecnsli true vertical I See cover le"er for other requirements Œ1 Yes D No ~ Yes D No ''''leA t..ef..; ,,.¡ ~{, Ï1('t"fr~...", .:2 ~,. v ~ j 'dd-rr..-c../.c.. . c::J.."rt! cJrc.,..~<. ~ J ¡,- V~ D CommiSSioner by order 01 the commiSSion Form 10-401 Rev, 12/1/85' OR, G ^A - Date 1^,lqo~ Submit In tnplicate Phillips Alaska, Inc. Drill and Case Plan for Mitre #1 General Procedure: 1. MIRU Doyon 141 over pre-installed 16" conductor casing. Weld landing ring on conductor. ./" 2. Install diverter & function test same. Notify regulatory agencies 48 hours, prior to test. ./' 3. Spud well and drill 12 1/411 hole to the surface casing point at 3065' MD/3065' lVD. Run MWD / LWD logging tools in drill string as required for directional monitoring and formation data gathering. 4. Condition hole for casing, trip out. 5. Run and cement 9 5/8" ,~o# LSD BTC casing string to surface. . Employ lightweight permafrost cement lead slurry and Dowell LiteCrete high compressive, lightweight tail slurry to assure cement returns to the surface in a one-stage job. Adequate excess cement will be pumped to ensure cement reaches the surface during the cement job. ,/ 6. Nipple down diverter, nipple up BOP's. Test BOP's. Notify all regulatory agencies 48 hours prior to test 7. Make up 8 112" bit and BI-IA and RjI;I to top of float equipment . Pressure test casing to 3000 psi for 30 minutes D Record results and fax to town 8. Drill float equipment and approximately 20' of new t}.ole . Perform LOT (or FIT if gradient reaches 16 ppg"equivalent) . Record results and fax to town ..' 9. Drill 81/2" pilot hole welllJore to j:8375' MD/:t.8375' TVD. Run MWD / LWD logging tools in drill string as required for directional monitoring and formation data gathering. 10. TOOH and LD BHA. RIH and set abandonment plug(s) as required by applicable regulations. If ,,' additional geologic evaluation is required (cores), RIH w/ OE drill pipe and set sidetrack plug to 6000' MD /6000' TVD. 11. After setting sidetrack plug, WOe. RIH with 8112" drilling assembly and twin well to top of J4/UCU. Run MWD / LWD logging tools in drill string as required for directional monitoring and to properly identify objective top. 12. Run 7" intermediate string to isolate potentially sensitive shales loc"ted just above the objective (est.@ 7929' MD / 7925' TVD)~ Cement casing to bring cement .:t800' above 7" shoe. 13. Make up 6 1/8" mill tooth bit and BHA and RIH to top of float equipment . Pressure test casing to 3000 psi for 30 minutes . Record results and fax to town 14. Drill float equipment, CCM, displace to coring fluid and TOOH. (LOT is not planned for this casing string - see attached explanation). 15. PU core barrel, RIH and core at least one 60' core. TOOH, LD core barrel and PU 6-1/8" bit and drilling assembly and TIH. ./" 16. Drill twinned wellbore to j:8379' MD / .:t.8375' lVD. Run MWD / LWD logging tools in drill string as required for directional monitoring and formation data gathering. . Condition hole and mud for e-line logs. 17. Log 6-1/8" wellbore as r;ecessary. .i 18. Run and cement 4 112" 12.6# L80 EUE Liner 19. Make a cleanout run with bit and scrapers . Displace to filtered seawater " Pressure test well to 3000 pši for 30 minutes Record results and fax to town OR,'G J,A. ~' Phillips Alaska, Inc. 20. Run and land 3-1/2'~ or 4 112" tubing with gas lift completion .r 21. Nipple down BOP's. Install production tree and pressure test same to 5000 psi. 22. Secure well, release rig. 23. MI well testing equipment and surface test tanks. Perform production tests as required. Produced fluids will be either reinjected into the formation or trucked to Kuparuk or Alpine production facilities. 24. Upon completion of testing or if the well is not completed, plug and abandon the well per applicable regulations. Thoroughly clean location and block off further ice road access to location. 0: G NJ- Phillips Alaska, Inc. DRilLING Fl.UID PROGRAM, PRESSURE CALCULATIONS, AND DRilliNG AREA RISKS I"I!I itn~ :,¡ft.1 Drilling Fluid Propertie$: Spud to surface casing point Density PV yp Funnel Vis Initial Gel 10 Minute Gel API Filtrate pH 0/0 Solids 9.5 - 10.2 ppg /" 16 - 26 25 - 35 50 - 100 10 - 20 15 - 40 7 - 15 9.5 - 10 :f: 100/0 Drill out to TD (pilot & Intermediate hole) 9.5 - 11.0 ppg ./ 6 - 20 5 - 20 35 - 50 2-6 14 - 20 < 6 below 7000' 9.0 - 10 < 110/0 Twinned Hole (Intermediate shoe to TD) 9.1 - 9.4 ppg -' 8 -12 12 - 20 40 - 50 8 -12 12 - 16 <10 9.0 - 10.0 < 80/0 Drillina Fluid _System: Equipment on file with AOGCC for Doyon 141. Drilling fluid practices will be in accordance with the regulations stated in 20 AAC 25.033. Maximum Anticipated Surface Pressure and Casing Desian: The following information is used for calculation of the maximum anticipated surface pressures for the planned well: Casing Size 16" 9-5/8" 7" 4-1/2'''' Casing Settinq Depth 115' MD / 115' TVD 3065' MD / 3065' TVD 7929' MD / 7925' Tv'D 8379' MD / 8375' TVD Fracture Gradient 11.0 ppg 14.8 ppg 17.6 ppg 17.6 ppg Expected Maximum Mud Weights: Pore Pressure Gradient 11.0 8.33 8.9 ppg 8.9 ppg 12-1/4" surface hole to 3065' MD / 3065' TVD: 10.2 ppg Pore Pressure 66 1328 3690 3900 MASP Drilling NA 53 psi 2022 psi / 2979 psi 8-1/2" pilot hole to 8375' MD / 8375' TVD: 11.0 ppg (for shale stabilization) / 8-1/2" Intermediate Twinned hole to 7929' MD / 7925' TVD: 11.0 ppg (for shale stabilization) 6-1/8" Production Hole to 8379' MD / 8375' TVD: 9.1 ppg 0: G NA- Phillips Alaska, Inc. Procedure for Calculating Maximum Anticipated Surface Pressure: MASP is determined as the lesser of 1) surface pressure at breakdown of the formation at the casing seat with a gas gradient to the surface, or 2) formation pore pressure at the next casing point less a gas gradient to the sUlface as follows: 1) MASP:::: [(FG x 0.052) - 0.11] x D Where: MASP :::: Maximum Anticipated Surface Pressure FG == Fracture Gradient at the casing seat in Ib/gal 0.052 :::: Conversion factor from Ib/gal to psi/ft 0.11 :::: Gas Gradient in psi/ft (above 10,000' TVD) 0 :::: True vertical depth to casing seat in ft from RKB OR 2) MASP:::: FPP - (0.11 x D) Where: FPP :::: Formation Pore Pressure at the next casing seat MASP Calculations 1. Drilling below 16" Conductor Casing MA.SP :::: [(FG x 0.052) - 0.11] x D == [( 11.0 x 0.052) - 0.11] x 115' == 53 psi OR MASP :::: FPP - (0.11 x D) :::: 1328 - (0.11 x 3065') :::: 991 psi 2. Drilling below 9-5/8" Surface Casing MASP :::: [(FG x 0.052) - 0.11] x D MASP :::: [(14.8 x 0.052) - 0.11] x 3065' MASP :::: 2022 psi OR MASP :::: FPP - (0.11 x D) :::: 3900 - (0.11 x 8375') :::: 2979 psi ,/ 3. Drilling below 8-1/2" Intermediate Casing MASP :::: [(FG x 0.052) - 0.11] x D MASP :::: [(17.6 x 0.052) - 0.11] x 7925' MASP :::: 6381 psi OR MASP :::: FPP - (0.11 x D) :::: 3900 - (0.11 x 8375') :::: 2979 psi ... 0 1 G NA- PhiUips Alaska, Inc. Casing Design Performance Properties Size 16" 9-5/8" 7" Weight 63 ppf 40 ppf 26 ppf 12.6 ppf Grade B L-8O L-80 L-80 Connection PEB BTC BTC -M BTC Internal Yield Collapse Conductor Casing 5750 psi 3090 7240 psi 5410 8430 psi 7500 psi Tensile Strength 4-1/2" Joint 979 M 667 M 304 M Body 916 M 519 M 267 M 9-5/8" @ 3065' ('i1D RKB Casing Setting Depth Rational: 16" @ liS' MD RKB Conductor casing to provide sufficient anchor and fracture gradient for diverter system. Surface casing to provide good anchor for BOPE and sufficient fracture gradient and well control while drilling pilot hole and twinned wellbore into reservoir. 7" @ 7929' MD RKB Intermediate casing is set strictly to provide isolation of potentially troublesome shales. Because the objective intelVal will be pre-drilled in the pilot hole at a higher mud weight than what is targeted below the 7", a leak off test will not be done below this shoe. The shoe of this casing will be set immediately into the top of the objective with a planned core to be taken immediately below the 7" shoe. A LOT would require 20' of additional hole to be drilled and would jeopardize targeted core recovery. Wen Proximity Risks: !'JonE' Drilling Area Risks: Shallow Hazards: See attached explanation Drilling Risks: Drilling risks in the !~~Ij.ttn~' .~;1 area are surface intelVal clays, intermediate intelVal sloughing shales, and lost circulation/breathing potential through the reservoir. Surface clay problems will be counteracted with fluid chemistry and rheology. Shale stability will be controlled while drilling with fluid chemistry, rheology, hydraulucs and fluid density. Lost circulation will be addressed with lost circulation material (LCM) and managed flowrates. See attached mud weight versus depth graph for the offset wells Lookout #1, ARCO Spark #lA, and Rendezvous #2. Annular Pumpinq Ooerations: .,...' Incidental fluids developed from drilling operations will be hauled to the nearest permitted Class II disposal well. (Note that cement rinseate will not be injected down the dedicated disposal well but will be recycled or held for an open annulus.) The Mitre #1 surface/intermediate casing annulus will be filled with diesel after setting intermediate casing and prior to the drilling rig moving off of the well. If isolation is required per regulations over significant hydrocarbons, then sufficient cement volume will be pumped during the production cement job to cover those formations. ./' PAl may request approval to inject or dispose of fluids in the Mitre #1 9-5/8" x 7" annulus at a later date. This request would be made after sufficient data is available to meet the requirements of AOGCC's 20 MC 25.080. 0 ~ G NA- PhilUps Alaska, Inc. Permafrost 650' 150' K3 3140' 100' Sequence 97 3730' 100' - Sequence 95 4180' 100' Sequence 93t 5800' 150' Base Turbidites 6490' 150' - Pebble Shale/HRZ Absent LCU 7320' 100' Top Jurassic 7850'/ 100' Base J4 Silt - 8025' 100' Distal Nuiqsut Marker 8080' 100' TD 8300' Geology: Anticipated geologic markers, depth uncertainty, fluid properties, and pore pressures are as follows: FORMATION I[)EPTH (55) UNCERTAINTY POSSIBLE fLUID EST. PORE TYPE PRESSURE. psi 1295 1360 1615 1810 2500 2920 Possible Oil or Gas Possible Oil or Gas Probable Oil and/or Gas 3370 3690 ~" 3770 3800 3900 Formation Evaluation: Anticipated logging, coring and testing for this well is as follows: I. Logging Surface Interval (0 -" Surface Casing setting depth) LWD: GR/Res/Dipole Sonic 8-1/2" Pilot Hole (Surface Casing setting depth to TD) LWD: GR/Res/Density/Neutron/Dipole Sonic 8-1/2" Twinned Well (Top HRZ - Top J4/UJU) LWD: GR/Resistivity 6-1/8" Twinned Well (T' Shoe to TO) LWD: GR/Res Wireline: GR/Res/PEX/Dipole Sonic/CMR (Contingency: MDT/RSWC) Coring Full Diameter 2.5" Core in Upper Jurassic (1 - 2, 60' cores) Potential Rotary Sidewall Cores (wireline conveyed) in the event full core operations are unsuccessful II. III. Mudlogging . ./ Mudlogging service should be in operation from the base of the surface conductor casing to TD. Service most likely will include ROP on 5' intervals, lithology, total gas, sample collection, gas analysis of cuttings, gas chromatography, and H2S detection Sixty-foot (60') wet and dry samples will be collected from surface to 4500' subsea Thirty-foot (30') wet and dry samples will be collected from 4500' subsea to well TO (pilot and twin) and ten-foot (10') wet and dry samples, or continuous, collected across the Kuparuk and Jurassic intervals. o.~ G AA.. Phillips Alaska, Inc. IV. Flow Testing Flow testing and plressure build-up tests will be used to determine formation properties and estimate the commerciality of this exploratory well. Flow testing for any particular interval will consist of an initial unstimulated flow period followed by an appropriate pressure build-up. The flow period will be determined on-site in response to analysis of initial flow period, PBU and fluid properties. The well will be flowed to temporary surface production facilities consisting of gas separation and fluid storage tanks. Produced fluids will either be trucked to an existing Ý' production facility or reinjected into the formation following completion of the flow testing operations. Based upon pressure and flow characteristics during the unstimulated flow period, a reservoir stimulation may be performed in the form of an acid or frac treatment followed by a second flow test and pressure build-up. Additional prospective intervals may be tested as " described above or may be commingled with the previously tested intervals. If commingling is / chosen, production logging will be performed during the flow test to determine the productivity of the individual zones. 0 ~ G NA- Phillips Alaska, Inc. M ¡boe ;'t jl Drilling Haza,rds Summary (to be posted in Rig Floor Doghouse Prior to Spud) _:l2"'~l4" Hole I '9-~~18" Casina Interval Event Gas Hydrates Clay Baliing Abnormal Pressure in Surface Formations Lost Circulation 8...1.l2" &. 6.~:J.lß~ole Event Lost circulation Hole swabbing on trips Directional Control Sloughing Shale, Tight Hole Abnormal Reservoir Pressure Hydrogen Sulfide gas Risk Level Low Medium low Medium Risk Level High) low Medium Medium Low Low Mitiqation Strateqy Monitor well at base of permafrost, increased mud weight, managed fluid rheologies, increased circulating times, controlled drilling rates, low mud temperatures Maintain planned mud parameters, Increase mud weight, use weighted sweeps, reduce fluid viscosity, control ROP. Diverter drills, increased mud weight Reduced pump rates, mud rheology, lost circulation material, use of low density cement slurries, port collar, controlled running speeds. Mitiqation Strateqy Reduced pump rates, reduced trip speeds, real time equivalent circulating density (ECD) monitoring, mud rheology, Pre- planned LCM pills, lost circulation material. Reduced trip speeds, mud properties, proper hole filling, real time equivalent circulating density (ECD) monitoring, weighted sweeps. BHA design, on-sight geologic review and advisement of potential slump blocks. Increased mud density and fluid composition according to plan, controlled trip speeds, sweeps, ECD monitorinq. Well control drills, increased mud weight, continqencies for top set casinq strinq. H2S drills, detection systems, alarms, standard well control practices, mud scavenqers O~ G, ^A- . --~---_._-_._---..---- ---------- ----.- --------- . -.--- -- _._n- - - PhLhps Structure: Mitre # 1 Field: Exploration ~~lasl(a, I_.iCe ~HILLIPS~ i,!r:~~':u~I~ij~ ~~ " , ,; .., ' ¡'III ~' Well' Mitre Location: North Slope. Alaska (I - I tst ,:rEvll.>C1 b.. J,;.nes For: T Brassfield DatE' plctt"a : 2E.-r~c.', -2C'01 Flol P€ter<,r,~.:- ,:; r";lrc ~I sr~1 "ers. #1. ':c'oro,nal~S ,Jr,~ ,r, I.:;et relE-rer'Ce 5101 HI, TruE- ,'.;,rt'C.;]1 De!:'lr" .Jre rar.;rer,ce £51. RK8 , IF&il8 BAleIR HUGHa INTEQ -1('0 - Rr',8 [1,~.C'¡;Qr,' 7~' -100 - P¡;rm,;:¡rrc.:::t 800 - 1200 - ES ÏIr-.1 Q TE 0 3UR¡:-':',:::E LCCATlor,j: 2 lEU' rr'JL. 12::4' FWL 31::': 2, Tl0rJ, R2E 1600 - 2000 - 2400 - 2800 - .JJ 95,'e (;°'1 Pt K3 J2l10 - 3E.Où - SO:Quen.:~ ",- ..OOO - Seql.Je'1,;e 95 -1400 - 4800 - '5200 - '56ùO - 6000 - Se::¡uen-:e 93t ..:c,p - S,oel,roc. PI ~',g~ C'l5: 3 ûJ j"'g per I ûO ¡, 9,'~û End ,:,t 8u;1 j \ Begin Angle Drcp 8,00 , Eo ÛCO eas.~ ïurC'd;te~ 4.00 200 IJL~: 2.00 .::leg p,¡or 1001\ En.j Ä,.,qlt; Dr cp 64ÙO - 6/ T urD'd;tes ô800 - ~ 200 - L': U Q ~ LCU 7600 - JaL Tqt - ï ' 'urú5"C- ~ '-"g 8000 - -, : ~ . ., - . e¡/ Jr ,:.;It C Q tj... J~ -' t D~sl';:¡1 Nu,qsu[ /Adr Q :';SIIJI ~'ul':,~uT t.l..- TO 0-- T') 8400 - lOr.. ~ 80(' ..üO ú 4'~0 Venice I Section (feet) - > 5550 - l!J ';)700 - ::'850 - 6000 - t,':.O - 6300 - 6..50 - ............ - €o60e, - <D Q) - '-" to ~50 - £ 0.. Q) 0 6900 - 0 0 ;,)50 - -- I- <D > 7.200 - <D :::::s I..... I- 7350 - \' 7500 - 7650 - 7800 - 79'50 - 8100 - Sequence 93t KOP - Sidetrack Pt 3.00 DLS: .3,00 deq per 10O tt 6.00 9.00 \ cD End of Build Begin lingle Drop 8.00 B/ T urbidiles 0 '¡ E..aO Base Twrü'dile-s 4.00 OLS: 2,00 deq per 10û 11 2,00 End Angle Drcp LCU lCU Tgl - T/ Jurass;c 0 .Jell Tgt-T/Jurassic-7 Csg B/ J4 S;ll 8/ Jr 5:1\ O;sral NU'Qsut Mkr O;S I 01 NUIQsu I tAkr .~25û - TO E:;~ TD 8..00 - 6ÜO ~:..( 0300 150 0 150 300 450 60') Verlical Section (feet) -> Azimu'~ O.CO w.Th rdere lee O.C'O N, 0,00 E. 'rom SIOI # 1 Azimuth 0.00 with referel"\ce 0.00 N, 0.00 E from slot 1/ 1 O~. G NA- I C,;;!eoJ D,' j-;;;;-l'~- For: -TfuassCield i ùOle P'OIIl'O ' 2B - /Ie,. - 2ù[¡ 1 PIOI Rl'f~,~nc~ '. "'.I.e , 1 Ve'.:on N 1 Coo'a,noles O'e ;" 'eet ref~'~n.:e s'ol Ii I, Ir...e Vertieol DeDI',. ore refe,ene.. E~I RKB ni. 8fILs I I 1---- I , Pl1illips Alaska, II1C. ------ -- ----- ---- -------- Structure: Mitre #1 Field: Exploration Well: Mitre Location: North Slope, Alaska rpHILLip5' t~ttl INTEQ ---- - ------- --- --------------- --- ----- ---- ----- --- ------- ----- ---- .:.=...=..=.... --- ==- F"R(]r i:IL=,~ ,f=\, .~, I~ ;1 r~ liE'" 1_, T ~".=f t~) \/1 ~\/ L r '~\.J ~ ¡n-' ~ T I;' .~ I \ A/ \, =' r=='\ --- -- - --- -- ----- F'oint ----- tv1D Ir-IC Dir TVO ¡'j -::)rt h East ' I SeCl Deg,/ Î DO '/ , Per-rn r] f r' os t 725.00 O.()O 0.00 72'5.00 0,00 0.00 D.DC) 0.00 <::) ::0 9 ~\/R Csg Pt .306~J.OO 0.00 0,00 306:'.00 0,00 0.00 0.00 0.00 --- c-) K3 3215.00 Ù.OO 0.00 .3215.00 0.00 0.00 0,00 O.OD ---- <:: Sequence 97 3805.00 0.00 0.00 3805.00 0.00 0.00 0.00 0.00 ::t::=.. r--- Sequence 95 4255.00 0.00 0.00 4255.00 0.00 0.00 0.00 0.00 Sequence 93t 5875.00 0.00 0.00 5875.00 0.00 0.00 0.00 J Base Turbidites 6565.00 0.00 0.00 6565.00 0.00 0.00 0.00 0.00 LCU 7395.00 0.00 0.00 7395.00 0.00 0.00 0.00 0.00 Tgt - T / Jurassic 7925.00 0.00 0.00 7925.00 0.00 0.00 0.00 0.00: ! ,B/ J4 Silt 8100.00 0.00 0.00 8100.00 0.00 0.00 0.00 I 0.001 ¡ Distal [\I u i q s u t Mkr 8155.00 0,00 0.00 8155.00 0.00 0.00 0.00 0.00, . TO 8375.00 0.00 0.00 8.375.00 0.00 0.00 0.00 0.00, - ----------- ----- ----- - - C~eol~d-D~~;i--- ioõr:TBrassrield ~ I ùole r-'OIlP.cJ ' 28 - I.a. - LaO I ! I I Pia' Rele,~nce :os ~llre '1 sr H' \ f:r'3; 'I i C"arcJ;r,o!e~ ore ir, lee I reference ~,Iúl N 1, I ;rr<J. vert,cal D.plr,~ or. r.r.re~c. [SI. R~:8 "' ! 'NT"!&- ! _u- PIli II ips Alaska, II1C. -------- -- - ---- --- -- --- Structure: Mitre # 1 Field: Exploration Well: Mitre Location: North Slope, Alaska ----- --- ----- ---- ---- -- --- -- ----- e=:==. ~ ~ c:=:::=. ~='R-=-F~LE 'II II " '\ !' \. (~)I - =- [,~ /\ T j\ -) lþ---.~ I -~. iF"" (-=>-, i ,. i' AJ E t, I T ~,:.=,,.' (~] ~\/f '\~:¡,I! ~ f~' \. ----- Point ----- hAD Inc Dir lVD ¡..J (j," t h East C) :x:J KOP - Sidetrock Pt 6000.00 0.00 0.00 6000.00 0.00 0.00 ---- c-) End of Build 6.322.56 9.68 0.00 6.321.02 27.17 0.00 ---. ~ Beqin Angle Drop 6,364.59 9.68 0.00 6362.46 34.24 0.00 r--- B/ Turbidites 6568.98 5.2/~ 0.00 6565.00 61. 38 0.00 End Angle Drop 6848.00 0.01 0.00 6843.57 75.00 0.00 I I I LCU 7399.43 0.00 0.00 7395.00 75.00 0.00 I !Tgt-T/Jurossic-7 Csg 7929.43 0.00 0.00 7925.00 75.00 0.00 : B/ Jr Silt 8104.43 0.00 0.00 8100.00 75.00 0,00 Distal Nuiqsut Mkr 8159.43 0.00 0.00 8155.00 75.00 0.00 TO 8379.4.3 0.00 0.00 8.375.00 7:>.00 0.00 --- - ----- - - - - -------- --- - <PHILLIPS'" (ÐJ --- --- -- ---. = = = '-- V. Sect Deg/l00 0.00 0.00 27.17 3.00 .34.24 0.00 61.38 2.00 75.00 l 75.00 I 0.00 I 75.00 0.00 75.00 0.00: ì5.00 0.00 75.00 0.00' -------- f'nilli¡;:,s A1::asK.::a. Inc. Ilar02 111 Hi t:r 02 .=:1.:.r. H E:~p 1 .:.r at:. i .:.[1 [I.nr.h 51':'1='02. .;I::aof:" P F' .:. f' .:. .; .; L L I :: I r [j .:; b~' E::aK02r HIJ.;Jrl02s IliTE'~' ''.:.ur r¿f : [~tr-:> n STfl.l "¿r:::, 111 C'ur r",f : pr.:.¡:.51:")E, Lic",n.=:", : O::ar.¿ prinr.02d : .:3-li,')'.-1(i(ll ú:tC¿. ,:r02::1t¿d. : 2: -[l.J'.'-2ÜI:'l L:isr. rE-"'"ised : ::8-[J.:.',"-¿ÜÜ! Fi021d is c02nr.r¿d en n~O 2(1 3~.lO(i.~150 51 3~,53 ::tructur~ is c",nr.red on 3(i5a65,O(iO.59~3902.00(i.999,OOO(i0.[¡ Slor. location is n~O 15 ~.(i65.wI51 3~ ~,~96 £i,:,t Grid c'J.:,rd1.n5ltë.s a.re [1 5.9..tj'jl)2.(lIjÜ, E :oI,05.3~5.ÜO(¡ Slür. 1.:.c:Ü .::.=,c.rdinates ar¿ (1,1)0 I] 1),01:' E pr.:.j02ctiûn t::,-p¿: a 1 ::aska - :.:.n¿ .¡. Spher.:.id: ':lark", - l,~'::6 P",f¿r-:>n.:¿ ¡¡.:.rr.h is Irue I/.:.rr.h O~ G NA- Phillips Alaska, Inc. ¡¡In¿- 1I1.¡.¡ltr¿- E:'.pl.:.r-a.t.i,:,n. [j.:.rth 31,:.p¿. ;,1 :.S);:a. N",:.~1Jl"¿.d IncLln, ,;=imuth T.cu.:- '-'¿-rt. D¿.pch D~gr¿'~E D~gr¿~! D¿-pth FEe I A II oJ U LAP '- '~, ',' F. [', I [I M 'I E S 61)(1(. (1(1 (I 1)0 .) ÜÜ t50CI(t OÜ (I Lllj JJ 'j (II) E ç,l')':, 0(1 ., 1)1) (I (II) r:.1)9 ~ 95 - ó2 Ii I) 1)(1 E 6~'OO 1:'1) ¿: 1)(1 I) lll) rj19~' ó~ 10 ,16 II (I Ü') E 6 ?,OÜ 1)(1 '? ':1') (I l) r) ¿:dB .: 3 51 II (I ÜI) E 6j21 ~,¿ 9 ¿. .~. (I (1(1 632 1 02 - l~ II (i r~1 Ü E 6 j¿,.j " , ~ ~ ¿. .:. (I (I.:, 6 ~ 6~' .J.E, j.j '::.j II (I .:.(. E 6.JP .j .' :¡ (to (, ¡)Ü ¿..J,.j S ~,I) .j~ 11 [j 0 1)(1 E 6~,.j ~ .jj ,:11:1 (I (1(1 ¿:5.j..J, 55 59 3 1 11 I) (10 E ó515.?, ~2, " 5 ~~ Ü (10 6565 00 .,1 ?8 Ir Ü (10 E oJ 6¿,~ S .lj .j L~II:' t) I~I ':1 6¿;.j.j 16 68 02 rT Ü (It) E .:; -'.j ~ .j ' .: (II) ':1 ÜÜ 6~..j I):;" ~', ¿::, Ii (I I:":' E 6 :,.j~, oü 1:, ':'1 (I (11:1 ¿,~,.j :', ,,~ 715 r) I~ [I I) (1(1 E 6~.j ,? .j~. Ü LI t) .) (1(1 >5?.j.j (10 ~c; (qj [ I) II I:' E 7 I~IIJ (I 00 (I 1)(1 (. 00 t5;.95 5 i :5 1)(1 [j (I I) t) E 7 j.:¡ 9 .j:~ (I 1)1) Ü 1:1 '~I -, 3 95 Ü(I :' 5 1)1) IT r) (10 E 7 ~,(I(I (II:' 1:1 l'I:1 ':1 CII) -'.j 95 57 ~" OÜ Ij (I I)Ü E 'oJ 79~' ~ .J " Ij I) I) I) (1(1 -, 9': 5 .jl) -,!:, 1)0 11 r) 1)0 E 81)1)') ÜÜ (I I) I) (I (1(1 :995 5: 75 ÜO [I I) .JI:I E '3 1(1 ~ ~ ? I) I) I:' (I (II) E'll)Ü 00 ~" (I.) Ii Ü 1)(1 E 'oJ S15~ .j .' Ü I) (I I) (II) f155 I~IO 7:; O(¡ [J (I (1(1 E .~ ~,.~ .J ' I~I 1:11:1 (I CII) 83 '" 00 75 (11:1 Ji (I (1(1 E D':":;I 1':-';1 D.; ;:r 1 (I I) f c (1.00 3 . ell) j . Ü(I 3 . O~) j . 1)1) (1.1)(1 1.0Ü 2. (10 " 1I11 :::. (II) 2.01:1 1.(10 2 . I:I() (r . (I.) 0.00 (I. (1(1 (I. I)') 1).1)(' I) . 1)1) Ü. ÜI) (I. üe. pp,:,p.:'.::.~,L LEIT¡¡':; P39'''' 1 '",,:.u r r ¿- f : IÜ c r ~ III S I'll 1 ." ¿- r õ. ~ 1 La.st: r¿.'.'L=¿..J : ':''?'-[j':'''-'::lj('l ',,'¿.r t S.;,:t 0.(1(1 fOP - Sld~cr:.cK Pt 2.':2 1 (I. .J6 ~. ~ . 51 27,1: End of B~ild ~.j,2~ B~gln An~le Drop r ,12 5?,31 ¿:l,jS B T~rbi.Jic¿.s ., 8. ('1 -:' j . ~'5 .., 5. .)Ü End ':,ng 1.; Dr.:,p -, 5, Ij ':' - C:::, I-II"' :5. I)') L,::U :' '5 . r:I(1 """:, . 1:,1) I9t-I Jura.sslc-' C!9 "'~'. OÜ - ':, .1)') E Jr ':Õilc ~5, ':":' ['ls,t:.1 IJuiqsl~t 1-lf;r : '5 . .) (I T [I All daca 15 1n f~ec unl~ss ot.h~rwise ~tat¿.d, ':.z,r,jin"tes from 51'::,1: 111 :.nd 1'.'D fr,::¡m Est, F.r:E I:') ,'E' Ft a.b,.:,'!~ I'le:.n .::e" Le.'¿.l Boct.om hole distanc¿. 12 ~5,OO on a:lmuch 0,O0 d~9re~s from w.:-11h~:.d, Iotal Dogleg for ~~llpa.th lS 19 35 d¿-gr.;~s, '.'¿.rci::-al s.:-.:cic.n 15 fr':'ITI ',^,,,,llh~¿,d ,:.r¡ .=.:lmuch I), 00 dëgr~¿..s, Ca.1cu1ati,~,n us.;.! the m1nlmwn .:~n'at.ure m¿.ch,:,d Pr~;;:~nced tj' Ea.f:~r Hughes IIIIEQ OR G NA- I?r. ill i p:. ,~,laz ka. In.:, !,]u:l".:- n, [.1i tr", E;.',p 1 .:.r:;. u .:,n If-:,r t h .:: 1 q:..:-, .~.1:.i: k" 1[O T'.'D P.:-c[:;.ngular C00rds. ----------------------------------------------------------------------------------------------------------- '='(1)0 ')(1 ¿i(lr)(I (II) 'J (10 [) €-322 5 ¿. ':;3::1 (I - - - 1-' Ii ~..: 6-.1 ~ISt 6362 .j~, ?.j 2.j Ii ¿.56? 'B 65~5 (10 61 3 3 1/ ¿.,.jS (ILl '::"7..j j J 5 1)(1 [) ~.:\ '~9 '¡~ 3~:' 5 01:1 -'5 Çllj Ii .'''''' .j J -'9i5 (II) ~ " (1(1 11 J ~ 1 ,).j .j~ c H'l' I) ,) ~" (II) II :s15~ "¡~ 8155 (II) ~. 'j Or} I) j ?-:9 .j~ J~ -, L: ')1) -:'5 .:1(1 Ii T..:,p rm T.:,p r.'D P~ct:;.ng~lar C00l"ds, Ij. Üi) £ (¡, (II) E 0.(1) E 1:1. ÜÜ E (I.ljl) E I). ÜO E (1,1)(' E I). ')(1 E (I. (II) E I) , I) ¡) E PF,:'P':'S;"'L LETI[.:; P:;.g~:' '{.:,ur r",f : Illtt"", #1 5T~1 "",rs, n Las.1: r¿".'ls¿,d : ::':3-1/,:,'.'-::':":'1 ':.::>iTLlTr.:-nt.5 in \'¡",11path -------------------- -------------------- ':':'/TLIilen t ~0P - Sld¿,tr"ck Pt End ,:.f Build B¿,g in .;ngle ['r.:,p E T'~rbldi tes, End .~J1g1e Dr,':,~, L':U Tgt-T Jura!gic-~"C.5g B Jr Silt Dii:tal JJuiqsl~t llH:r TD Casing p0ilt~0ns in ztring .~. ------------------------------ ------------------------------ 1? :,t ¡'¡D 8.:,t T'?D P~ctang~l:;.r Coord5, C:;.S in.;)' n .:;. n .3 ':.(1(11). .:1(' r5(II)Ü.I)I) t~1 . 0(111 ,) , (II)!) ----------------------------------------------------------------------------------------------------------- 1:1 . I~II) E (r. ,)ÜE Ü. (i')E n .:t -'9¿'~,.jj r5Ür:IÜ.OO -'9';:. . 1:'(1 (I.OO!¡ -:' '3 . r~I')iJ H:' T:;'¡:"-;;1.:,c,=: as=:ç,çiac.:-d ',vier, (ni.=: '.'¡ellpHh 0: G NA- I). (lÜE .~ 5 ~.' C.:t:in';l -.. ':a.=:in.;¡ Pt 16" Conductor Casing at 11S'MD/RKB Base of permafrost 725' MD 9-5/8" Surface Casing at 3,065' MD Top of Cement at ,. 7,100' MDJ 7" Intermediate Casing at 7,929' MD 4-1/2" Production Liner @ 7,779' MD to 8,379' MD Mitre #1 WELLBORE SCHEMATIC and CEMENT DESIGN '. '/ ,'- ~~ r ~';: ~r~ ~~~ ,;~ ,', ~.' ~¡ :.:. " .¡, 'f !,' 'r ~; :;~ 6,-: ;.,p \ ... ~.,: -:( ~. 'I." ~ ï' 1; ~ "~,: ...- " )'.' , ;1 i~ ',1 ;, ;. ~. :~! ~~ ~~~ ¡-,':, :,;,,: 01- ,", '\". ~, ..." J..'"; .~>..~ !>-'J ;:;': f,...t "".~ ~ ~..: ~,'" ,~~ /~ ~~: It.'.. . . .' ,-.t,: '" ... ~,.: , -,<. ~: 1~ ,...1 ~. ,. ::~~ /2-114" HI ;!~ or ::~ .,~ :.:,. ..~ ~ , " ~ ~" ~~: S-1I2" Hole " ,; -' " .~ ~ " ~ ~: ~ ,'f ~ :~ ,.: -:.. '<1 ~~ f: ) :~ "" ~ 6-IIS" Hole Conductor Casing Size / Hole Size DePth: Top 01 Cament Excess Calculaltld: Volume Calculations: (115 If) (181 cl) (0,7854 cMI) 1(0,93 cllsx) Slurry Volume: 181 cf Slurry Welgnt 15,7 ppg Slurry Yield 0,93 cllsx Surface Casing Stage 1: VOlume (725 II) (1.54011) (1,835cl (80011) (363 cl) (03132 clllf) (0,3132 ellII) 1(4,44 cf/sx) (0,3132 cl/ll) 1(2,40 cl/sx) Lead Tall shoe Joint vol 34 cf + 16" In 20' hole 115' MD AKB Surface 100~. (2,00) = 181 cf .r' or 200 sx Arctic Set 1 200 SX rounded excess 9-518 In 12-1/4" hole (5.00) = 1,135cf (1.45).. 699 cl 413 sx .... (1,45).. 363 cf " 166 sx System: Lead (ArctiC Set 3 Lite cement... 9"0 D44 (NaCI) ... 30~0 DS3 (gyp) ... 50~0 D124 (sphtlres) ... 1,50" S1(CaCI,,) + 1,5~0 D79 (ext,) ... 0,40. D46 (deloam.) Tall (UteCrete @ 12,0 ppg) Lead Slurry Volume: 1,835 cf Slurry Weight 10,7 ppg Slurry Yield 4,44 cllsx ThiCKening Time 1),0... hours Tall Slurry Volume: 363 cf Slurry Weight 12,0 PDg Slurry Yield 2,40 CI/SX Thickening Time 3,5.4,5 hours Intermediate Casing Size I Hole Size Depth: Top 01 Cement Excess Calculated BHT (Static): Volume around 7 (829 II) shoe Joint vol 17 cf. (184 cl) (0.1268 Cl/ll) I( 1 ,1 7 cllSx) Sysrem: (Class G cement... 100 D800. 0,2"0 D46... 0,3"0 D65 Slurry Volume: 201 cf Slurry Weight 15 8 ppg Slurry Yield 1 17 c!/SX Thickening Time 3,5.45 hOUIS Production Casing Size / Hole Size DePth: TOD 01 Cement Excess Calculated: BHT (Static), ./ 420 SX Arcllc 5el3 Llle or or /' 170 sx Class G 7" In 8.1/2" hole 7.929' 7.100' 7500 1600 F 130~ F BHT (Clrc): excess (1,75).. 184 cl 172 sx or 1808X ,/ Class G 4-1/2" In 6-1/8" hole 8,379' 7.750 5000 160" F 130~ F BHT (Clrc)' excess (1,50).. 64 cl (64 cl) I( 1 20 cl/Sx) Volume around 4.1'2' Vol. Between liner & Int. shoe Joint vol 7 cf + Volume of 200' above liner Sysrem' (Class G cement w/Gasblok + 0 1 gDS D47 (defoam,) ... 300 D53 (Gyp) ... 0 75" 0 D65 (dlsp) ... 1 gps D1 35 ... 2 gps D600 . 0,1 % D800 (ret) 20 sx 59 sx 40 sx (450 II) (0,0942 cllll) Slurry Volume: 122 cf Slurry Weight 15 8 ppg Slurry Y'61d 1,20 cl/sx Thlc~enlng Time 3 5 . 4 5 h01J1S or 120 SX / Class G Cement volumes and blends are estimates only and subject to change befor. 0 ~ G NA. 12/6/2001 Mitre #1 ., Proposed Completion Schematic ? ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ .J.~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ Surface csg. ~ 9-5/8" 40.0# L-80 BTCM J& (+1- 3065' MD /3065' TVD) 16" 65# H-40 @ +/- 11 5' MD Depths are based on Doyon 141 RKB Intermediate csg, 7" 26.0# L-80 BTCM (+1- 7929' MD 17925' TVD) Production Liner 4-1/2" 12.6# L-80 EUE8rd (+1- 8379' MD/8375' TVD) ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ IEZI JE2I] ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ fa.. ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ j ;.i .-- ~ ~..~~ ~~~~ PH.¿LIPS Alaska, Inc. A Subsidiary of PHILLIPS PETROLEUM COMPANY 4-1/2" FMC Gen V Tubing Hanger, 4-1/2" L-80 EUE8RD pin down 4-1/2" 12,6# L-80 EUE8RD Spaceout Pups as Required 4-1/2" 12,6# L-80 EUE8RD Tubing to Surface 4-1/2" Cameo 'X' nipple wI 3.813" profile set at +1- 500' MD. 4-1/2" x 6' L-80 EUE8RD pup installed above and below 4-1/2" 12.6# L-80 EUE8RD tubing to landing nipple 4-112" X 1" Cameo 'KBG-2' mandrels wI DV's and RK latch. 6' L-80 handling pups installed above and below. Spaced out w/4-1I2", 12.6#/ft L-80 EUE8rd tubing as needed. 4-112" X 1" Cameo 'KBG-2' mandrel wI shear valve and latch pinned for 3000 psi shear (casing to tubing differential), 6' L-80 handling pups installed above and below. 1 joint 4-1/2" 12.6# L-80 EUE8RD tubing 4-1/2" Cameo 'X' nipple wI 3.725" No-Go profile, 4-112" x 6' L-80 EUE8RD handling pups installed above and below 1 jt 4-1/2" 12.6# L-80 EUE8RD tubing 5,125" X 4" Baker locator sub 4-1/2" Baker GBH-22 casing seal assembly wI 12' stroke, 4-1/2" L-80 EUE8RD box up Liner Assembly (run on drillcice), Baker 7" x 5" 'ZXP' Liner Top Isolation Packer with HR profile Baker 7" x 5" 'Flexlock' Liner Hanger Baker 20' Seal Bore Extension XO Sub. 5" Stub Acme box x 4-1/2" EUE8rd pin 1 jt 4-1/2" 12.6# L-80 EUE8rd liner as needed 4-1/2" Baker Landing Collar 1 jt 4-1/2" 12,6# L-80 EUE8rd tubing 4-1/2" Baker Float Collar 1 jt 4-1/2" 12,6# L-80 EUE8rd tubing 4-112" Baker Float Shoe ... .. 3-}'2" 9.3 ppf L-80 EUE rd mal be substituted for the 4-}'2" 0: G.AAL T JB 12/5/01, v1 Mitre #1 Producer Expected Drill and Complete Time 0- ... --- ---- - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -------- --- ------ 1000 ------ ----- - -- - - - Estimated Time to Drill & Complete ---- -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -. - - - - - - - - - - - ----------.------------------- ------------ ---- -- ------ ----------- ------.- 2000 ------ ---- ----- ------------ ---- ------------ ---- .-------------------------- ----------- --- ------------------------ - - - - - - - - - - - - - - - - - - -. - - - - - - - - - - - 3000 - - --._-------------------- - ---- C ::0 ......... ~ ---- ==== :t=:=.. r-- - - - - - - . - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -. - - - - - - - ------------------------ ------ - 4000 = - -------- ------------ --.-- --------- .r:. - c. CD C 5000 -- --------------------- - - - -- - - - . - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - . ------ .-- -------- ------ - - - - - - - - - - - - - - - - - - - -- - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6000 -- -----------.---.---- ------ ---------- ------- ------ ------------ --- ------ -------------------------------------------- -- - - -. - - - - - - - - - - - - - - - - - - - - - - - - - - - - u .1- - ~---~- - - - --------~ - - - - - - u - - - - - - - . - - - - -- -- 7000 ---- 8000 ------ ,..,. '" ..... A -- A. - "'-\r~ -~--; -~ ~ ,-~ ;-. *~ ~ ----- ---- ------- --- -------------- -- ------------- ._---------- ------ .& ---------------- . ---- - -------- ------ --- __--n-- 9000 0 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 Time (Days) o~ ::o~ ........ J: o~ ........ fh ~ß r--- a: ::J en « w ~ 2000 3000 4000 5000 6000 7000 8000 9000 116" set @ 115'1 DRilliNG TIME AND MUD WEIGHT CURVE Rendezvous #2 -+- Depth "'7"o'~--' Mud Weight 0 I I I I I I I I I I I I I I - - - ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~:~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~:~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~:~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~:~ ~ ~ ~ ~ ~ ~ ~ ~ ~ =- 11.4 ~ ~IDr¡1I12-1/4" Hole I~ ~ ~ ~ = ~ = = = = =~ = = = = ~ = = = = =:- = = = = ~ = = = = = = = = = = ~ = = = = =:= = = = = ~ = = = = ~:= = = = = = = = = = =:= = ~ = = ~ = = = = =:= = = ~ = ¡ ~ ~ ~ ~ ~ I I I I I I I I I I I : : : : : : : : - - ~ ~ : : :9~i:::~)~~; :i~~' - ~ ~ ~ ~ ~ f ~ ~ ~ ~ ~ : : ~l ~ -~ ':-~~-~ : ~~<~ -~ ~: ~ i ~ ~ l- ~ l~ ~ ~ ~ ~ 1 : ~ ~ : ~:~ : ~ ~ ~ - ~ ~ ~ ~ ~:~ ~ ~ ~ ~ ! ~ : ~ ~ :: ~ ~ ~ ~ ~ i ~ ~ ~ ~ ~ ::' 2 ------4---- I- -i'¡ I- - - -; - - - - - :- - ~ ~ ~ ~ ~ ~ ~ ~ ~;- ~ ~ ~ ~ ~ ~ ~i ~ ~: - ~ ~ ~ ~ ~ ~ ~ ~ = ~ = = ~ ~ ~ ~ = ~ = ~ ~::~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~: ~ ~ ~ ~ ~ ~ ~ = ~ ~ =: = ~ ~ ~ ~ ~ = = ~ ~ ~: ~ ~ ~ = ~ + ~ ~ ~ ~ ~ - - - - - - - - - - t- - - - - -t - ,~~- - - - t- - - - - -I - - - - - - - - - - ; - - - - - I-"~ - - - - -t - - - - - 1- - - - - - - - - - - 1- - - - - t - - - - - I - - - - - T - - - - - 1 0 8 - - - - -:- - - - - ~ -? - - -:- - - - - ~ - - - - - - - - - - ~ - - - - -:+ - - - ~ - - - - -:- - - - - - - - - - -;- - - - - 1 - - - - -:- - - - - ~ - - - - -- . I.; I I ~ I I I I I . - ~ - ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ : - f : : ~ : - : : : - ~ f : ~ ~ l ~ ~ ~ ~ ~ : : ~ ~ J : ~ ~ : ~ : ~ : ~ : ; ~ ~ : ~ : ¡: \ ~ ~ ; ~ ~ : ~ ~:~ ~ ~ : ~ ~ ~ ~ ~ : ::~ ~ : : ~ ; : ~ ~ ~ :i~ ~ - : : ¡ ~ : ~ ~ ~ 1 0,6 : ~ ~ : ~ ~ ~ ~ : I ~r;lIt ;2~' ~o;~ t - : ~ : l ; ~ ~ ~ ~ ~ ~ : ~ ~ ~ j ~ ~ ~ : ~ ~ : : ~ ~ ! ~ ~ : ~ ~:~ ~ \ : ! ~ ~ ~ ~ ~:~ ~ : ~ ~ : ~ ~ ~ ~ ~:~ ~ : ~ ~ ¡ ~ ~ : ~ ~ ¡ ~ : ~ ~ ~ ¡ ~ : : ~ ~ 1 0.4 i I I ?J I I I I I ¡C. I I I I I I 10.2 c : : : : :! : : : : ; t'\,. i : : : : :! : : : : : : : : : ;; l : : i : M~; F ail ~1 : : ~ : : : ~ : : : i : : : : : I: : : \! : : : ~ :!: : : : : : : : : : : I: : : : : ! : : ~ : : i: : : : : ¡ : : : : ~ : ~8 ~ : ; : - I : - ; ; - ~ : : ~ ~t~ "~[-':' ~:,~ : þ~?'~ ~ - ; ; ~ ; ; : : ; ; ~ - : : : j : - ~ - : ; - : : ~ : ~ ; - ~ : i: ~ ; - I, ;'- -:;~-;-: - ~ :, ~ - ,- ~;~ : ~ ~ ; ; ; ; ~ - ~:; ; ; - ~ ; - ; : - ~ 9,6- t. I I I -.<..} I I I I I I I I I I I I : : ; : ~ : : ; ; : ~ : : :lc;n~OI:L~' :cme IO'lreco;~ S7' : ~ ~ ~ ~ :: : : ~ ; : : : : : : ~ : : : : ; ~~ :¡ : : : : ¡: : ; : I : : : ; ; : : : r : : : ; : : : : :~: : : : ; ¡ : : : : ~ ::: - - - - :; - - - - - ~ - - - - ; - - - - - ~ - - - - - - - - - -~ - - - - ; - - - - - ~ - - - -; - - jTD/Run 7"/CemenVRun GR/JBlUSITNSP/Run Completion/Operational SD ~ - - - - i ~ - - - - - ~ - - - - ~ -- - - - L - - - - - - - -- - ~ -- - - ~ -- -- - :- -- -- ~ -- -- -1- - - -- ~ - - - - -:- -- - - -'- -- - -:- -- -- t - - - - -:-- - -- ~ - - -- -;-- - - - ~ - - -- -=-- 9 20 1000 0 5 10 15 TIME TO DRILL (DAYS) Release Rig @ 2400 hrs 4/23/01 Spud Well @ 1600 hrs 4/8/01 prepared by WBL 5/701 FIT 12.0 I c:> .J...J - ... ~ w W 1L :::::=- - :I: :t::::. ... Q. I w 0 .t ; i DRILLING TIME AND MUD WEIGHT CURVE -.- Depth 0 PAl Spark #1 Mud Weight .. I' I , , I I ' I I I .. " I I I I I I 120 - - .i - -1- - - -I - - - - .i - -1- - L. - .i - - - - ¡. - -I - - I- - .¡ - - - - L - -I - -I- - .&. - - - - L. - -I - -1- - I- - - 'I I I I I 'I I I I I " . --~--:--} ~-- I '. I. I 1 I -:--1----~-~--'_-~----~_.!_-'-_!._-==~=~=-:--~----:--~-~--~-- --:--~-~--~---~--~-~--:-- ---+--'--1- -1-- Movelnng3/21/20001- I" 1 I 1 I 1 I 1 -'--I----'--¡---'--.-----'--¡-----'-----'--------- 1---+----1---1--1--1-----1---1--1--1-----1--+--1--"------ - -- -- 1 I 1 I - 118 -_J__'__L- ----.1--'--L._...I____L..J IlL J ILL 1 . 1 t -1 I- --1--1---1--1-----1--1---+--1-- . 1000 ... 1'1 I 1-1--I--I----I-I--I--'----I-I--I--~-___I__.1__I__L____'-_l_J__I_____I__L_J__I_____I__L_.1_-I_- I I I I 1 I I I I I I I' " " I I 1 1 . I I I 1 I I' 1 I I 1 1 I ~ ~ ~j ~ ~ ~ ~:~~ ~! = i= I i = =-= = 1 = i= =t =; == = =1: ~= =~ =~::~: ~: :::: ~ =: = =~ = i = j= = ~ =: = =;= = t: tt = = t ~: t =~ =:: j: =~: i: :¡::= 11.6 2000 "" - ,Run7-5/8 Surf,Csg, õ---- -~--,--t----~_J--'-- ----LL_'__l_--_'--l-J--'_-___'__L_L_'- ,,}--:-- 11.4 I I I I ..\ I . I ,. I I I I I ,:: I I I I I I I I I I I I - - - -. - - 1- - I - -1- - --~--:--~-~--- ~--:--~_.i_---¡'_-I__I-_.1_.__L_-I__I-_L____I-_.i__I__I_--_~_~_-':--~----;--~-~--~- ' I " I 1 I I - ,. --ï---------- ------_'!_--_!'_-' _I 1 I I 1 1 1 I l!æ 'I -_-1__1-_-1--1...---....1-_1-_.1__1_- 11. = = ~ = =:= = ~ = ~ = = = = ~ - -.- - t - ~ = = = ~ i = ~ = = ~ = } ~ = = = ~ = : = =~ = f - - - - ~- - 1 - -~- = ~= = = = ~ = l = j = = t = - - -;- - ! - -; - -;- - - - -;- - ~ - ~ - -~- - - - -; = = t = i = =:= =- - 3000 . 1 I 1 1 1 I' 1 1 1 1 1 I 1--liPIUgbaCkf-~----_!__I__L- __I__L__I__I_____I__L_J__I_____I__L_l__I_- 11.0 I I I I I I I I I I I I I I I I I I " :: I I I I I I I t I I I I I I -_.i__I__L_-I---IFIT159t.J----.&._-I__I-- ----I---I--I--L-- 1-.1 1 1.' L- " 1 I I 1 1 1 " ,,, I -- 1__1__' -.2--- . I I 1 1 I 'I 1 . --I - 1--'--' -.-- -.1-....1--1-- --I-_L--I--L--__-I__L_-I--L.----I-_I-_.i_-I_-- 10.8 ::}: :::: U::::; :j::~: ~::: +~::~'::::: ~:~::~: ~::::~:;::¡::~:: -:~: i:L~:: ::¡:: U::t:: ::::: ~: j=:t::: LU: :::: 4000 :::: ::: :----:--:--~-:IWt.Upf/sloughingshalel-'--1 -,--f--:--~----:--}--:--:-----:--~-~--:-----:--~-~--:-_-10.6 __.J__I_-L-...I----.1-....I--I---I-- __L -I L- J L -I I- L I-.i; I I I I I I I I 1 1 " " 1 I I I : = j = =i= = ~ = ~ = = = = I = t~ = ~ = ~ = ~~ f=~~~ ~~ ~ ~ ~ ~f~ ~ f~~~ t j j I~ = =: = ~ =~= =~ ':: = :;= =~=~= =~ =: ==i= = t = j ==t == = j= =t = i = =i=:- 10.4 ~ 5000 I I I' 1 1 I 1 J. - I 1 1 I 1 1 I 1 1 .. - ,- ï - - - - - - - - - - - - - - - - - - - - -'- - L - J - _1- - - - _1- - '- - 1 - -'- - 10.2- , , I I " I . I 1 1 I 1 1 1 1 1 'I 1 , W .1 1 I I I I I I 1 I I I " ' I' I I I I "" I I I I 3: ~~; ~ ~¡~ ~ f ~~~ ~ ~ ~ ~; ;:~~~ = ~ ~ = == 1; gg ~ ~ ~ ~ ~ ~ ~ ~ ~~~f-~~ ~ ~~ ~~~~ ~ ~:~ ~ ~ ~ ~~f-~E ~:=~. ~ ~ ~ ~i~ ~ ~~~~ ~~ ~ ~ ~ ~¡~ ~ ~ ~ ~ ~ ~~ ~ ~ ~g ~~~ ~ ~~i~ :- ::0 ~ I I I I I I , 1 I 1 I I I I I I ~ I ,.. I I I I I I I I I I I I I - - .1 - -,- - L - J - - - - .1 - -1- - L - - - -- - J - - L- - .1 - - - - L - J - -L - L - - - - I- - .1 - _1- - L - - - I... - l - - I- - - - _1- - L - J - - L- - - - _1- - L - .J - _1- - - - .J - - I- - .1 - _1- - --~--:--~-~----~--:--~-l----~-~--:--~----~-~--:--~----~-~--:--~_. - I I -:- ~----:--~--:--~----:--~-~--:----~--~-{--:--- 9.6 - - of - -1- - I- - -I - - - - .. - -1- - I- - of - - - - I- ,-I - -I- - -+ - - - - I- - -I - -I- - .. - - - - I- - -+ - -1-4 - I- - - -I- - - -1- I- - - - -1- - .. - -I - - I- - - - -1- - I- - -I - -1- - - - -1- - I- - of - -1- - , 1 I' 'I I 1 I' 1 1 . 1 I I I 1 1 I . 1 1 I I" 1 I 1 1 1 1 I 1 1 7000 - - . - -,- - ï - -¡ - - - - ï - -1- - ï - ""i - - - - ï - -I - -.- - . - - - - I - ""i - -.- - ï - - - - ï - ""i - -.- - I - - - -1- - ï - -,- - - - - - -1- - ï - -1- -1- - - - -.- - I - ï - -1- - - - -1- - ï - .- -1- -- 9.4 I I I I I I I I I I I I " I I ",. I I, I I 1 I 1 I I ,., 1 - - .J - -,- - L - J - - - - .L - -1- - L - .J - - - - L - -- - L - .1 - - - - I- - .J - - I... - L - - - - I- - J - _U - L - - - - L - .1 - -1- - L - - _1- - L - J - - L - - - -,- - L - -I - _1- - - - -' - - I- - .1 - _1- - - - ~ - -:- - ~ - ~ - - - - ~ - -: - - ~ - ~ - - - - ~ - ï - 1- - ~ - - - - ~ - ~ - -:- - ~ - - - - ~ - ~ - -:- - ~ - - - - ~ - ~ - -:- - ~ - - - :- - ~ - ~ - - ~ - - - -:- - ~ - ~ - -:- - - - -: - - ~ - ~ - -:- -- 9.2 - - - of - -1- - I- - -I - - - - .¡ - -1- - I- - of - - - - I- - -I - - -.. - - - - I- - -I - -I- - I- - - - - I- - of - -I . - .. - - - -I- - .. - -1- - I- - - - - - .. - -1- -I- - - - -1- - I- - of - -I- - - - -1- - I- - -I - -1- - I I 1 1 I 1 . I 'I 1 1 'I I' 1 1 I I 1 1 I I I I' 'I I' I 1 . I - - "'j - -1- - ï - -. - - - - i - -I - - ï - "'j - - - - ï - -, - -. - I - - - - ï - ï - - 1- - I - - - - 1- - "j - -, - - I - - - - 1- - I - -I - - ï - - - -. - I - -I - -.- - ""j - - 1- - - - -. - - ,- - . - -. - -...:.... 9 0 8000 I I I I 1 I " I, , , 1 1 I I , .., I 1 I 1 I Logged II 1 I' 1 I . - - .1 - _1- - L - .J - - - - .1 - -1- - L _.J - - - - L _.J - - L- .1 - - - - L - J - _L -.L - - - - L - J - -"'- - L - - - - L -.L - -'- - L - - - _1- 1. - .J - - L - - - -'- - - - J - _1- - - - -'- - L - .1 - _1_- , 1 1 I 1 1 1 1 I" 1 1 1 I I 'I I 1 I I I I , I I "I I I' I I 88 - - , - - 1- - r - , - - - - T - -,- - r - 1 - - - - r - ï - - r T - - - - r - 1 - - 1- - T - - - - r - , - - - - r - - - - r - T - -I - - r - - - -.- - . - .. - -.. - ¡ - -.- - { - 1. - -...- - ¡ - j- - - r - , - -1- -- . - - of - -1- - 4- -.... - - - -.. - -1- - 4-- - -I - - - - ¡. -...f- -I- - - - - - 4-- - -1- -I- -.. - - - -I- -.. - - - - I- - - - -I- -... - -1- -I- - - - -1- - 4- -,,- -'- _. - - - - -,,- -,- - - - -I- - of - -1-- 9000 - -: --¡n: -:- ---: - -¡- -: -: - - - -: -:- -in, U --~ - ~-~ - ~ - ---=+- ~ - , -: - - - _¡n t - -¡- -: --- -:1 R~n 5-1f2" - -¡- -:1 Rig Re'ea~ed'4129/ool=- 8.6 - - J - _1- - L - J - - - - .11 ~ - - L - 1 - - - - L - .J - _1- - .1 - - - - L - J - _1- - L - - - _L - .1 - -'- - L - - - -'- - L - -J - -... - - - _1- - L - ...I - -'- - - - -J - -... - ... - -'- - I 1 I' 1 I 1 I I" I I 1 'I I I 'I I I I I I 1 I 1 'I I 1 - -, - -,- - r - , - - - - T hole opener run - - r - T - - - - r -, - -r - T - - - - r - 1 - -.- - r - - - -r - T - -\- - r - - - -.- - T - ï - - r - - - -.- - r -, - -1- - - - ,- - r - 1 - -,- - - 8.4 10000 :: ~: :¡::}: r:: :+: ~::~:~::I-:} :~::~: ~::: :~:~::~: t ::::~: ~: :¡:: ~::: :~: ¡: ~::}:: ::¡::}: ~::~ ::: :¡:: ~:~::~:::~::~: ~: :¡:: 8.2 ~ - ~- -T- 6000 0 5 10 15 20 25 ::to ::t5 40 TIME TO DRILL (DAYS) jt 9/99 C =0 --- ~ ---. ~ .---. 2000 - ~ w W LL - 3000 DRilliNG TIME AND MUD WEIGHT CURVE ~ Depth Lookout #1 Mu~'{\Ieight-- 0 -~----:.~~f]~~-~~_-TT_-fl- _t _.~T_-~r=r~C~Tl-N:~ -~~- -:-:~ -=-=--~~ ~ --=-:_~~-=-. _: - -~~-~-~~-~~--=:~:~~-~ - ~ _:- ~~: =-=-= ~--=:--~ - -: - -: - -: - ~ - -:- -: --: - -: - t - ~ -;- -: - -: -- - - ~ - ~ - :- -: - - - ~ - ; -:- '- - - -: - -; - ~ -- ;- - --: --: - ~ - ;- - -- :--; - ~ - -; - -- : - -: - -: - -; -- - ~ - :- -: --: -- - - ~ - ~ - :--: - - - ~ -; - ~ -:- -=- 11.9 - >~ ~rMIRU. 120 rig I;~ds from 100% pad -r ~ ~ ~:~ = ~ -~ ~ ~ - ~ ~o = ~ ~ ~ ~ ~: ~ ~ - ~ ~:- ~ ~ ~ ~ ~ ~ ~ ~;= ~:~ ~ ~ ~ ~ - ~ ~ ~:~ =:~ ~ ~ - ~ ~ ~ ~ =:- Slouging shales. Incr. MW - 1000 ---~~~=-==--'-----"-'------'-----"-------,-_--L-~~-~ ~-~-~--~ ~l~ ~-~o-,~ :--I-~:~-~ ~~-~~~:- from 11.3 ppg to 11.5 ppg to =-- 11 7 - -:- -:-: - ~ - . -;- -;- -:--: - - - ~ -:- -:- -:- - - ~- ~ -:- -:- - - ~ -: - ~ -:- -1- -:- ~ Drrll_12-1/4 Hole - -:- -:- -: - ~ - - -:-- -:- -;- ~ - - - ~ -;- -:-control . - -.1 - ...., - n L- - I -- _I - --I - -- - &-- - ~- -. - _I - - "- -1- - I- - L- -, - - - -I - J,.. - L- - 1- ØrÞ- -J -- -I - L. - L- - - - I - -J - ! - .a... - - - I - -I - I -...1 - - - 1- - 1- _I - ~ - - - L - L- - 1- , 0 0 - 0 - =: = ~: ~ ~ ~ ~ ~ ~ ~ ~ =: ~ ~: = J ~ ~ = ~ ~ ~ ~: ~ = ~ ~ = ~ ~ ~ =:~ ~ - ~ ~ :: ~ ~ ~ ~ ~ = ~: ~ ~ = i ~ : ~ ~ =: ~ ~: = -; ~ i = ~ = :- ~:= -: = ~ - - - ~ ~ := ~: ~ =~ ~ :1 = ~ = ~ ~ ~ ~: ~ = ~ ~ ~ ~ ~ ~ ~ ~ ~ 11.5 /16" set_~ 108-'-' - - 1- -I - -I - -+ - 0 , I I I I I I I I -- ---------- .------- J: ~ a. w c c w a: ::) en <S: w :E 4000 I I I I I I I I I I . --.----------- I I I I I I I I I I r I I I I I I I I I I I I I I I I I I I I ~ -----;-- -----;- -.---.-- -----¡--- -----;---;--;------;--- ------;---;------¡-- -;-----.-~ - ----;--¡ ~ ~ ~ ~ ~ - = -9-5/8~t@ 3143-;-1~ ~ : = - ~ ~ _: - -: = .~ =. : ~ ~ ~ ~: ~ ~: ~ ~ ~ : ~ : ~ :~ ~: ~ ~ ~ ~ ~ ~ = : ~ := ~ ~ ~ ~ ~~ ~ =~-}~.~_Pf~__~',~_~¡ ~: ~ - ~~ ~:~ ~:~:~ - ~:- ~~ ~:~ ~:~ ~ - ~ _:- ~~ ~:~ =~ ~ ~: ~ ~ ~~ = , I I 11.3- 5000 6000 7000 8000 9000 1 I , I ----- I I I I -I - -t - -- - I-- - I- - 1 - --I - - - + - t - I- --. - - - -~ - + -- I- - 1- - - ---i - - - , I 1 1 --------- I 1 I I ---------- 1 I I I ------------ 1 I I I - - - - - - - r- - ,- -, - ..., - - - I-- - t- - I -- -I - - - 1" - t - t- -1- - - --t - + - - - . ------ , 1 I 1 -------- 1 ' 'I 'I , ------------------ - - -- - - - -- - - . --,--'---r--r--I~~-...,....---------r--r----r---,- 1-----r--1------r----- ----r-- -~- 1- 1 I I , --------- 1 I 1 I . -- ------- __n_____- -,...----r- ---r--I - -I-----r-- -I--~ -r---;------r---r------r----¡-- - -----r --:-~-~-~-~-~-~-;---:--:- 0 , 11.1 r--....,....-----r---r--I- _J - - - !... - 1- - 1_- -' - - I 1 , 1 , --------- ----- - - - - - - h -1-"1--'-"'1---'- - r - 1- - I - 0.' - - - r - r - .- - - I - - - ì - T - r - 1- - -- -, - -, - r -, - - - 1- -, - - r - - - 1- -1- I - , - - - r- -1- -I - -1 - - - r - r -1- -I - - -"T - r - r -1- - - -, - T - r - ,- - - - - - - ------- . I I , I n_-__-------- I 1 . I I I I I I I I ------- -- ---------------- --- I I I I I ---------- , - - - ~ - 1- _1- _I - - , I I I I 1 I 1 ------------------ - - - - I' I I --------- .- - - - - r - I - -I - -, - - - , - 1- - 1 - -. - - T - r - r - I - - -- -, - 'f - r - 1- - - ì - -, - T - r- - - -, - -, - Î - T - - - 1- -1- 10.9 - - -1- -, - -I - - - r - ,- -.- -, - - , ~-~ ,~----.!...- - T - r - r- - 1- - - -, - T - r - ,-- - I I . I . I . I ------ ------- - ---2- _.!__'_l_____....!....~~~ -----L-~~!_~~ ~~ .----.!....-~" ~__--..!....-'~ '- -~~---.! _.!.--..!...- I - - -I - I - - - i -1--'--1-- - T - r -.- -. - - - ï - T - 1- - -- - - -. - ì - i - .- I I - r - ,- -I - ì - .... J: ~ 10.7 ü:i := c 10.5 ~ - -I -- -I - ì - T - -- - 1- -, - -I - 1 - - r - 1- - ,- -I - - T - ï - .- -1- - - -I - "I - r - 1- - - -. - -. - -. - ï - - -.- -. - -. - -. - - - .. - 10.3 -,- - - - I - - 1- -.- - - -, - I - ï - ,- -'----1-"- - - 1- -1- -,- -I - - - - 1- h 1- -I - - - - .- - -I - 10.1 ~ :: - ~: ~ ~: ~ : ~ ~ ~ ~ -; ~ ~: - ~ ~ - - : - ~ -: --: - - - ~ - : -:- -: - -- -: - ~ - :- -:- - - ~ - ~ - , -. - -: -: - ~- ~ - 0 0 0 - ~ - :--: - ~ - - ~ - 1- -:- -: - - : - GR/JB/US IT/MDT, ~-----;--~- ~ run 2000' of tbg -~-o--o--<- --; -~=;~~:=~~ :-andRDMO - 9.9 - r- 0- -,- -< - - - r- - r- -0- -, - - - '- - _ComQle~iQn/Q~a1L- ,. r ---- -------- I .. 1 . 1 I. ,I. I 1 I 1 1 ------------------- -- 1 I . 1 I I ., I I I - - - - I I I I . -----~------ 0 I . 'I I ------- - . I I 1 1 - - 1 - -. - -I - I - -, - -t - - - I-- - 1- - I - -I - - - .. - I-- - 1- - 1 -- - - --I - - - - --I - -I - +- - .. ------ L I , 1 --------- , , I' . 1 I . ------------ ------- ------ ------- ------- - - - - - 1 - -, - -t - I' - - - I- - L - -, - -t - - - I-- - r- - 1 - -I - - - 'T - r- -. - I - - - - - I - to"" - - - - -. - ""1 - --I--;--r-y-- - - - - - 1 . 1 , --------- I I . I ------ ,0 0 I I I I - - -- - - - - - - - -- - - - ------ - - - - - - - -- ------- ------ - - - - - -----, --, - ,-,- - --.-----r-----T , ~----r------ --r-----r---~ - ------r- -,------,- - - ----r---, -----r- -,-- - --r-----r-- ------r- -----'. -~~-~--;-:----: 0 0 ~~----:-~- 9.7 --- --------- - ---------_--_-h- .- - - - '- 1 , . , ---------- 1 . . , -------- . . I 1 . ------------ --- - - - -------- - - - - - - - - - - - - - - - - - - - - .- - I' -I - -, - - r - r -, - -I - - - "'I - r - r - I -- - - -, - T - r' - - - - -, - I - T -t- t-.- -.-.-..-.- _H-.-~_L_-.-t-~-..- ,---r-I--I--'- -. - - - - - , . . , -------- . .. .. -------- ------ , I . . ------- 1 - - I - -' - ..! - - - 1- - 1- - I - _I - - -- !.... - '00 ------ - .!. - !.... - r- - I - - - 1 I 1 . - - - -- - - - - - '0 , - - - -. ~ - - " ------ - - - - - - - 1- -, - -, - -¡ - - - r - r '-, - -I - - - T r - r -.- - - , - T -.- ,--,-ï- - r - r -,- -. - - - T - I - r -,- - - -I - T - r - ,- - 9.5 - - -I - -, - r - r - .- - 1- -. - -, - - - ..l__I- -__1_1- -----L------1...-- 1 ~ 1- -...L-l-----L--L _L ------L--l - - ------L- _L-...L_~ 0 I ...L-..!.... - _I..----! _! ------L- !..-----L - - -----!... ------1...--! ~- ..----J -----L-- L-.J. ----L-L----L--l.- ----L--l-----L-...L-- 1 I - 1- - 1 - -, - 1- - T - 1- -.- - 1 - - -- ., - T -- : ~ ~ - ~ ~: ~ ~ ~ ~ ~ :~ --1= ~: ~ _: ~ : - 9.3 60 --I - -. - T - - 1- - .- -. - -, - - - 1- - 1 - -. - - - ï - r - 1- - I - - - I - T - r -. - - - - i -.- - 1 - -,- J - - - 1- -'- _I - _I - - L - - - t - _I - - - ! - L - 1- - I - - - _I - .1 - - 1- - '- _I - _J - - 1 I . 1 --------- - .1 - L. - 1- --' - - - I - .1 ------- 0 5 10 30 55 40 45 15 20 25 35 50 TIME TO DRILL (DAYS) Release Rig @ 0600 hrs 4/30/01 Spud Well @ 0900 hrs 3/31/01 prepared by WBL t; ¡(l7n 1 ~ in,~a~~,I::,:~~. PHilliPS Alaska, Inc. ~ A Subsidiary 01 PHILLIPS PETROLEUM COMPANY Box 100360 Alaska 99510-0360 RECEIVED Deo2mta::r 6, 2.(}:] 1. Daniel J. Seamount, Jr., Commissioner Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 DEC 1 0 2001 Alaska Oil & Gas Cons. Con1nIissíoo ,Anr.horage Target Location: Bottom Hole Location: Mitre #1 (Exploratory Test) 2183' FNL, 1254' FWL, See 2, T10N-R2E X=305865, Y=5943902 ASP4 NAD27 2108' FNL, 1254' FWL, See 2, T10N-R2E 2108' FNL, 1254' FWL, See 2, T10N-R2E Re: Application for Permit to Drill: Surface Location: Dear Commissioner Seamount, PHILLIPS Alaska, Inc. hereby applies for a Permit to Drill an onshore exploratory test well from the referenced location in the National Petroleum Reserve - Alaska. The well is designed to penetrate, evaluate and test the production potential of the objective sands. As indicated in the attachments, the drilling program will entail drilling an 8-1/2" wellbore through the objective with a full LWD logging suite for evaluation. Based upon favorable log data, the well will be plugged back and twinned to the top of the objective and a 7" intermediate casing will be run in order to case off potentially sensitive shales. At least one 60' core will be cut through the"- objective zone beginning immediately below the 7" shoe. The well will be drilled to TD and a 4-1/2" liner will be run and the well will be tested, post-rig. ..' The proposed casing program will utilize a 9 5/8" surface casing string, a 7" intermediate casing, a 4-Y2" production liner and either 4-1/2" or 3-1/2" tubing. Please find attached information as required by 20 MC 25.005 (a) and (c) for your review. Pertinent information attached to this application includes the following: 4) Form 10-401 Application for Permit to Drill per 20 MC 25.005 (a). Fee of $100 payable to the State of Alaska per 20 MC 25.005 (c) (1). A directional plat showing the surface and bottom hole locations proposed for the well per 20 MC 25.005 (c) (2). Diagrams and descriptions of the BOP and diverter equipment to be used (Doyon 141) as required by 20 MC 25.035 (a) (1) and (b) are on file at the AOGCC office. 1) 2) 3) OR G NA- 5) A complete proposed casing and cementing program is attached as per 20 AAC 25.030. A we II bore schematic is also attached visually depicting the proposed well. The drulling fluid program, in addition to the requirements set forth in 20 MC 25.033 are attached in this APD package. Seismic refraction or reflection analysis as required by 20 AAC 25.061(a) will be mailed under separate I~tter. ./ PHILLIPS does not anticipate the presence of H2S in the formations to be encountered in this well. However, H2S monitoring equipment will be functioning on the rigs as is the standard operating procedure in the Kuparuk River Unit drilling operation. 6) 7) 8) Complete mudlogging operations such as type log generation and sample catching are planned. The following are PHILLIP's designated contacts for reporting responsibilities to the Commission: 1) Completion Report (20 MC 25.070) Sharon Allsup-Drake, Drilling Technologist 263-4612 2) Geologic Data and Logs (20 AAC 25.071) Dave Bannan, Geologist 263-4733 ,,.' The anticipated spud date for this well is February 15, 2002. If you have any questions or require further information, please contact Tom Brassfield at (907) 265- 6377 or Paul Mazzolini at (907) 263-4603 Sincerely, 7 Y:~:ifJ&Jf Senior Drilling Engineer cc: CONFIDENTIAL - Mitre #1 Well File Paul Mazzolini ATO-1s70 Andy Bond ATO-1310 RECE'\lEO DEC 1 0 LOÜ\ , 'Ofl ""' . i'O~\SS\ GaS yt;fJ'ð. v Naif.'°\\& ~~~ OR G NA~ '-, .. ""Iœ"~1;I ¡¡~~ ~~;J°"':I" "OI"II"I"I..,,;r'''i't10~0~:~~:?~' '~(;'~' II'~ ~ 'Ii ~ ~f ~'[O~ ,.~t '1'''1 \¡# ~'1'~J¡¡;:~~~~: ~¡'i! ~~'.~,~~ fO\if: ¡J: :;0>. '01,',. p"'LLIP~ ~ ': '~: ",',:.:, , '", '.: ~~ F~~,,~ati,~aI ~~n~:aft:1ilcago:-C!,lO ;' .r::T:t ., " , ': ,,,' ' , ' ' " ,ChlcagD.-min1),t, AccOunt 09-900IJ!!" . ~ Ph'II' -\1 k I Payaòle t~uSh ' I IpS. as 'a. nc. R.epublic Bank, ShelbYVille, ~~347 p, O. Box 101776 Anchorage. AK 99510-'2776 Pa~ O!1E Ii1JNDP.ED DOLLARS ArID NO CENTS 0101347 To the ord,::r 0(: 12-0-:'-01 *'*~.***w*w*.*100,OO* STATE OF AL~r.A AOGCC 333 tV. 7TH AVEnUE. SUITE H'O hHCHOP.J..GE AI: 99501:? 53:1 Dallè Amount \ old afteT (¡I) days : \. n FýìJV. ) (..'k_L.>u. ~ , TWQ SI~n~IU!eS ll'c'Jlred '_I (01 .mour,u ,j\t'r ~~~.OO(i 00 . , I.. " ~ III 0 00 0 .0 . :ì ~ ? III I: 0 8 :ì gO"" 2 b 2 I: 0 g gOOOO"- TRANS1\1JTAL LETTER CHECK LIST CIRCLE APPROPRIATE LETTERlPARAGRAPHS TO BE INCLUDED IN TRANS~TTAL L~R WELL NAME d/~ ' I CHECK 1 ST ANDARD LETTER DEVELOPMENT DEVELOPMENT REDRILL E~LOMT~ INJECTION "'ELL INJECTION "'ELL REDRILL CHECK \VllAT APPLIES ADD-ONS (OPTIONS) MULTI LATERAL "CLUE" The permit is for a Dew wellbore segment of existing weD -oJ Permit No, A]JI No. Production should continue to be reported as a function of the ongina) API number stated above. (If api number last two (2) digits are between 60-69) /' PILOT DOL7 In accordance with 20 AAC 25.005(1), all records, data and logs acquired for the pilot bole must be clearly dillerentiated In botb name (name on P,~~ plus PH) and API number (50 -?«WHO) from records, data and logs acq~ired f~r weß (na n permit). -~ a...r~~ Annular disposal has not been requested. . . ANNULA?DISPO AL <--> N ¡ ANNULAR DISPOSAL Annular Disposal of drilling wastes will not be approved. . . <--> YES ANNULAR DISPOSAL THIS WELL Annular Disposal of drilling wastes will not be approved. . . DISPOSAL INTO OTHER Please note that an disposal of fluids generated. . . ANNULUS L--> YES + SP ACING EXCEPTION Enclosed is the appro\'ed application for permit to drill the above referenced well. The permit is approved ,subject to full compliance with 20 AAC 25.055. Approval to perforate and produce is contingent upon issuance of a conservation order apprO\ing a spacing exception. (Company Name) will assume the liability of any protest to the spacing exception that may occur. ErllYY~/-r-1 al/ Id~al, 4tt<J/e:¡¡ .\:-- .scuu¡(¿£--J;-ö?v,~ - uS-<- ~"-d *x-l 4 I7V~ I(>L ft{v5f/lok-- 44-1- C{ tllf .5~qz ff ¡,d( I~ mu;;1 &- ~ð-v,~ ~ ¿Ø?1dut~f&-r M\..tY<- 10 (', J;>. t(C-/fè//2£Ç/ -'0 c U-7i<tYC/~J.5./ r7-' ¡,S'-"r?t I L ) ..ib Templates are located m drive\jody\templates Text for inclusion in permit apprO\al co\'er letter: In accordance ",Üh 20 A,AC 25.005 (f). all records. data and logs acquired for the pilot hole must be clearly differentiated in both name (l\'litre I PH) and API number (50-103-20409-70) from records. data and logs acquired for well f\,.htre I (50-103-20409-00). WELL PERMIT CHECKLIST COMPANY fl:u#;.ó> WELL NAME /./,jy¿.tfj PROGRAM: exp ~dev ~ rednl- seN - wellbore seg _ann, disposal para req- . FIELD & POOL ~.q INIT CLASSJ ¡::. XPL (tAoJILJ:>c..A-r) GEOL AREA f39h UNIT# ~.4 ON/OFF SHORE (;J~7 ADMINISTRATION 1. Permit fee attached. . . . . . . . . . . . . , . . . . . . . .. ~ 2. Lease number appropriate. . . . . . . . . . . . . , . . . . . N 3. Unique well name and number. " . . . . . . . . . . . . . . . 2.fi- 4. Well located in a defined pool.. . . . . . . . . . . . . . . .. ~ E¡(.v~/¿ryq,./.c-r:J' ¿<--~ ( 5. Well located proper distance from drilling unit boundary. . . . 6. Well located proper distance from other wells.. . . . . . . . . N 7. Sufficient acreage available in drilling unit.. . . . . . . . . . . N 8. If deviated, is wellböre plat included.. . . . . . . . . . . . . . Nfl Y N. v~-h~ ~.I J 9. Operator only affected party.. . . . . . . . . . . . . . . . . . ~N 10. Operator has appropriate bond in force. . . . . . . . . . . . . N 11, Permit can be issued without conservation order. . . . , . . . N APPR DATE 12. Permit can,be issued without administrative approval. . . . . . ~ N fi Z (Z. -0 v 13. Can permit be approved before 15-day wait.. . . . . . . . . . ~ . ENGINEERING 14 C d ct t . 'd d f'Ç) N ~.,t (iû' t 15' TI/.() , 15: S~~a~ ~:i~;~i~~~Seall kn~~' US"DWs: '. '. '. '. '. '. '. . . . ~~ N ~ ~ "?¿f.$<!-I- ~ d:~/zL J I'Z&7L..Z.~~~i-J!.. -,-r'~'1.-f I ~'t~e/~- 16. CMT vol adequate to circulate on conductor & suñ csg. . . . . 1 N ÄdI?¡ 0."'''' ~ e'l-ÇR ~Ç. (,¿-cAA_-p-......J 0 'U'k./../ ~c:.¿..¿c/ /)1;. / ÓC.:iëJ~f¡rh't . .lib 7 17. CMT vol adequate to tie-in long string to surf csg. . . . . . . . @ Tet-t. c"&.; oj (l Lc.. (..{ . /' ' 18. CMT will cover all known productive horizons. . . . . . . . . . N 19. Casing designs adequate for C. T. 8 & permafrost. . . . . . . 1Ð. N , 20. Adequate tankage or reserve pit.. . . . . . . . . . . . . . . . '&J N i)çH..y,)- i4-1 ' 21. If a re-drill, has a 10-403 for abandonment been approved. . . 'V---N- NIl\. <J , 22. Adequate wellbore separation proposed.. . . . . . . . . . . . ~ N/A. 23. If diverter required, does it meet regulations. . . . . . . . . . (5(/ N D i+f 24. Drilling fluid program schematic & equip list adequate, . . . . $N 25. 80PEs, do they meet regulation" . " . . . . . . . . . . . . . ./N j) I..f.{ ,APPR DAT~ ,26. BOPEpressratingappropriate;testto ;5 (.."; C psig. Kt;) N MAs¡) : Z.t-l1Q fIt" ¡./Ltt¡¿ c.s1 fesf 30DC f~l'. IIJ(Ítt l(1 ~(C'l. 27. Choke manifold complies w/API RP-53 (May 84). . . . . . . . l.Y N If;,Ylj)'(éJl (S-Ci) ~~: ~~::~~~rH~h:~ ~:~:~~: ~~u~d~~n: : : : : : : : : : : ~14A GEOLOGY 30. Permit can be issued w/o hydrogen SUlfide, measur~s~. . . . '~ N ~ tUJ¿11 ÚJï II Þ¿ J/U...¿.t ¿ ~/~5,J2 ¡:;..~ Co7'\dc .Jc"- ~ .,;~ Þ '/'::Ò, ~S 31. Data presented on potential overpress}M'1f! zone~. . . . . ?Y::N ð~S ~u,....... "~~~" ~f á.-J7// ~ ~'- Ã ~ " 32. Seismic analysis of shallow gas zones..!....). . . . . . . . . . . a> N ~ AJ!.., h'l'L1 r?rr"-'-~vf4- I"'tt.di~J1,t- Jl- . ~~. f /tta..d lb'eJ~ ,LYð--?-v>- APOO DATE 33, Seabed condition survey (If off-shore). . . , . , . . . . . ,. AlI!::!- N - ~ð ..".4.2, ) ~ I) ~ ~..." t... "" I ?ff~ u..eJ/I ¡: <-L 1,./, jU A. "M J-' /Z--ð z.-- 34. Contact name/phone for weekly progress repo~.le.x12'o~tQry (In'Yl~ar¡~ ~ r'/~~!f'l~.t ,s: ~~:>A~' . ' - . . . 'L-IVL 15("~5tt~d... .. - AID slv.tlltt.-AJ A.t[~ J.,. (~h"-fIJ ,q',f:,PO..,.....-t.+- .L!.¿vet.k-J ~,.~ .Ä~ 'I"')\... }¿,~"1f''- ANNULAR DISPOSAL35. Wit~ proper.cementa~g re~rds, this pl.a~ 0 2L5-(,377 r ~iv7U $L/t::c;.' &-/(.t.',,«.d, d.i-U- h- ¿o¿.khdcs:. ¡-¿1 fiu- -ft.,~,- t¡..:..fc5-fJI. ~~ lot<- (A) will contain waste In a suitable receIVIng zone; . . . . . . . Y N /..£.....c-J'"t'!.£~. /.IUul ,;¿.>7 (/ ÓL- n?vcil~~. d~ [J . APPR DATE (8) will not contaminate freshwater; or cause drilling waste. " Y N to surface; I ¡ -I- J (C) will not impair mechanical integrity of the well used for disposal; Y N f"--J'"'-" Ct IAÞ'l¿.'t &z V' (j/{,") P OSt'L ( V£? ð ~if S( r ó ' (D) will not damage producing fonnation or impair recovery from a Y N pool; and (E) will not circumvent 20 MC 25.252 or 20 MC 25.412. Y N GEOLOGY: ENGINEERING: UIC/Annular COMMISSION: ~Þ8 À~ --" .9fVjA~' WM 8~ .~ t~~ /ÆflY?Ç)It~ JM~'":;M<; fITsJcl- . - - .. ..... c:\msoffice\wordian\diana\checklist (rev. 11/01/100) Commentsllnstructions: - /} £ ';t..."pll.'fY"t"'I. ~:k. ~ : II/,LLi J (~~ ..5a-~~ &""'3 r<?-5) U ( ¡--Q~k(. ..:51...eLI ¿.Y)-~\ ,/Æ"{,;i.../Pt"'¡ ë;)'rej re~ --;;"'~~Lw-...~~L~~ "1""''// ~ obf~d{~' .fr, czgr-J1".J.á:- ~'¡'l.J,,<- ~~~,. Õ -Ib/w/..<rzv /Jvo':H" ~~et'fl..nI6 ;Xslr/bl.('ha-;-. .ÆÖ ~/o,£ Let::- ~/I be.. ~e/M: ~ ~~¿¿u/~tc..Jb ~()~ "iLj~1 AJ-J/( k. ~.,Lr~t:L.4! A l-eo7n;~", ~ /t<Y7~ t<J'¿// 4h//6<- cc~ CðA~/ /c.~'jU ~'r-¿ ¿<..rlr-¿~. ,~ð c 0 Z 0 -I :E ::0 -I m Z -I J: en > :xJ m >