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197-252
XHVZE Ima,c~,..,.'>roject Well History File Cove~,~.ge This page identifies those items that were not scanned during the initial production 'scanning phase. They are available in the original file, may be scanned during a special rescan activity or are viewable by direct inspection of the file. · / (~ '~'-(~.~~ Well History File Identifier RESCAN DIGITAL DATA [] Grayscale items: [] Other, No/Type [] Poor Quality Originals: [] Other: NOTES: BY: BEVE~INCENT SHERYL MARIA WINDY OVERSIZED (SCannable) [] Maps: . . Other items sCannable by large sCanner OVERSIZED (Non,SCannable) ~rious kinds . [] Other ' Project Proofing BYi BEVERL~'~NCENT SHERY'L MARIA WINDY DATE'..,~r~/7,~.~S! ~'"~'~ Scanning Preparation ~" x 30= C~ .J-~_ + r-~(~ = TOTAL PAOES~/*~ BY: BEVERL~~~INCENT SHERYL MARIA WINDY Production Scanning '~ PAGE COUNT FROM SCANNED FILE: Stage PAGE COUNT MATCHES NUMBER IN SCANNING PREPARATION:- ' ~ YES NO BY: BEVER~INCENT SHERYL MARIA WINDY Stage 2 IF NO IN STAGE t, PAGE(S) DISCREP~ERE FOUND: BY~ BEVERLY ROBIN VINCENT SHERYL MAR(WINDY) RESCANNEDBY; BEVERLY ROBIN VINCENT SHERYL MARIA WINDY General Notes or Comments about this file: DATE: ISi Quality' Checked ldo.o) 12/lOI02Rev3NOTScanned. wpd C'() f- t2. l ~. Annular Iniection Permit Required Documents: - ~ 9-5/8" Casing Detail 0 9-5/8" Cementing Details ~ Daily Drilling Report from Surface casing cement job @ 9-5/8" Initial Casing Shoe Test ~ 7" Casing Detail g" 7" Cementing Details !If'" Daily Drilling Report from Intermediate casing cement job Q Formation Adequacy for Annular Injection Test f/uøj lle¡'ltJ"tT /SUfl. r e~ T SCANNEC¡ JAN 1 3 2ûL;4 i~ \ / 9 '1 -d5;< ., r ,{ ~ \ CSG DETAIL 9 518" CSG WELL: CD1-22 DATE: 3/3/98 1 OF 1 PAGES ARca Alaska, Inc. Subsidiary of Atlantic Richfield Company # ITEMS COMPLETE DESCRIPTION OF EQUIPMENT RUN LENGTH DEPTH TOPS Above Rotary -7.99 9 5/8" Landing Jt 35.00 -7.99 FMC Hanger 1.67 27.01 28 Jts 9 5/8" 40# L-80 BTC Csg 1052.94 28.68 Weatherford 2 Stage Cement Collar 1.85 1081.62 51 Jts 9 5/8" 40# L-80 BTC CSg 1943.76 1083.4 7 Weatherford Float Collar 1.70 3027.23 2 Jts 9 5/8" 40# L-80 BTC CSg 79.37 3028.93 Weatherford Float Shoe 1.70 3108.30 3110.00 Insert Baffle in cplg 1 it above float collar TO 3120.00 Rathhole 10.00 35 Centralizers as follows: Run 1 centralizer on stop rings on jt#1 and #2 Run 1 centralizer on cplQs of jt #3-12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42 45,48,51, Run 1 centralizer on stop rings on jt#53 and #54 Run 1 centralizer on cplgs of jt #57, 60, 63, 66, 69, 72, 75, 78 , Remarks: Pool Arctic Alaska Rig 6 Drilling Supervisor: *' '- ( \ ARca ALASKA INC 0 CASING TALLY WELL NUMBER: DESCRIPTION: DATE: CD1-22 9 5/8" 40# L-80 BTC 2/28/98 PAGE: RIG: 1 of 2 ) Column 1 Column 2 Column 3 Column 4 Column 5 Column 6 Column 7 Column 8 No Feet No Feet No Feet No Feet No Feet No Feet No Feet No Feet 37.45 76 36.52 126 151 176 41.92 M 39.00 52 ' 38.27 77 39.05 127 152 177 37.30 28 39.60 41.70 35.73 128 153 178 39.42 :iii: 38.46 ,37.12 79 'OUT 129 154 179 37.15 38.32 55 36.13 80 37.50 130 155 180 39.92 31 40.22 56 37.55 81 OUT 131 156 181 37.16 32 39.73 36.68 82 37.48 132 157 182 37.58 37.42 58 39.17 83 36.93 133 158 183 35.82 34 37.62 59 36.30 84 134 159 184 39.62 35 38.23. 35.87 85 135 160 185 38.24 : !f 38.45 61 40.32 86 136 161 186 38.30 37 37.10 62 39.22 87 137 162 187 13 38.28 ~ 34. 73 ~ 39.02 88 138 163 188 iii: 36.92 . . 35.88 64 39.10 89 139 164 189 39.82 40 35.56. 39.03 90 140 165 190 16 40.30:81: 40.70 39.15 91 141 166 191 17 38.32 38.22 67 34.35 92 142 167 192 38.25 43 38.20 68 36.30 93 143 168 193 19 37.12 44 37.50 36.80 94 144 169 194 20 37.22 40.72 70 38.29 95 145 170 195 ~ 37.21 46 35.80 71 41.32 96 146 171 196 22 40.10 47 37.40. 38.53 97 147 172 197 ~ 58.52 35.85 73 35.60 98 148 173 198 38.26 49 38.37 74 38.90 99 149 174 199 25 39.84 50 36.30 34.98 100 150 175 200 Tot 959.84 Tot 947.46 Tot 945.56 Tot 1943.76 1052.94 TOTAL LENGTH THIS PAGE = 3154.79 301.93 Tot Tot Tot Tot DIRECTIONS: TOTAL JOINTS THIS PAGE = 79.37 Float Shoe 1.70 Float Collar 1.70 Stage Collar 1.85 Hanger 1.67 RKB 27.00 ( ~. ARCO Alaska, Inc. AFC No. 998872 Date 03104198 RptNo 19 Well: CD1-22 Contractor: POOL RI Name: POOL 6 OperaUon At 0600: nlu well head Upcoming OperaUons: u bope & test same "¡~\:,:,,:;:,' MÙDWË" ph ) LGS % PIT VOL 0 DAILY MUD $ TOTAL MUD $ COMPANY DEPTH 3120 ROT WT PUWT SOWT VG DRAG MAX DRAG TRQ BTM TRQ OFF PUMP PRES I PUMP 0 11211 LINER SZ 5.515.511 SPM1 I GPM2 III SPS1 III SPP1 III MUDWT III fIT'Äk1n!JB:t:\i[~JI2I[illWfzn7ig!l:tj'1E BHA NO BHA LE GTH DATE LAST INSPECTED: HOURS ON JARS: 12:00 AM 01:00 AM 03:00 AM 06:30 AM 03:00 PM 06:30 PM 10:30 PM 01:00 AM 03:00 AM 06:30 AM 03:00 PM 06:30 PM 10:30 PM 12:00 AM Depth (MDITVD) , " BIT NO. SIZE MAKE TYPE SERIAL NO DEPTH OUT DEPTH IN FOOTAGE ADT/AST / WOB2 RPM1 TFA JETS IIIII BIT COST DULL III GRADE III ( Daily Drilling Report RIg Accept - hrs 02127/9801:00:00 AM Days Since AccepVEst: 6 /1.5 RIg Relase - hrs: 3120/3120 Prey Depth MD: 3120 Cum Cost 1570008 Next Csg: 9-518" 3095 Progress: 0 Est Cost To Date 1570008 Shoe Test: nIB y, :', ,', ,', " .. BIT NO. INCIDENT LAST BOP/DIVERT LAST BOPIDRILL TST 02125/98 SIZE EMPLOYER LAST H2S DRILL LAST FIRE DRILL MAKE SPILL LAST C NFl NED LAST SPILL DRILL SPACE 02127/98 TYPE TYPE SERIAL NO VOLUME ,.,... ..., DEPTH OUT LAST SAFETY MTG DRILL WATER USED - 600 03/04198 BBLS DEPTH IN . POTABLE WATER 100 : USED - BBLS FOOTAGE INJECTION WELL 1R-18 ADT/AST SOURCE WELL / CD1-22 WOB2 RATE (bpm) WIND SPEED 0 RPM 1 PRESSURE (psi) WIND DIRECTION TFA DIESEL VOL (bbl) CHILL FACTOR of 0.00 0 JETS MUD VOL (bbl) ARCO PERSONNEL 2 11111 0 BIT COST WATER VOL (bbl) CONTRACTOR 32 0 PERSONNEL DULL TOTAL VOL (bbl) MISC PERSONNEL 5 III 0 GRADE TOT FOR WELL (bbl) SERVICE 11 III PERSONNEL TOTAL 50 02101/98 41.9 1.00 2.00 3.50 8.50 3.50 4.00 1.50 24.00 PRB_MISC CIRC TRIP_OUT CASG Repairs to air compressor. CBU-pump sweep & dry job. POH-Iay down bha. PJSM-rlg up & run 81 jts. 9 5/8" 40# L-80 buttress csg w/ cement jewelry. Make up clrc. head-tag flll@ 3098-wash to 3110-clrc & cond mud & hole for cementing-reciprocate pipe while clrc. @ 11 bpm. 800#. PJSM-pump 5 bbl. h2O-test lines to 4000#-pump 15 bbl. h2O-mix & pump 61 bbls. 10.5# lead cement-drop by pass plug-pump 107 b!,1ls. 15.8# tall cement-ðrop plug-pump 6 bbls. tall cement & 25 bbls.,hash up water-pump 104 bbls. mud (91 bbls, short of calculations) Appears bypass plug shut off circulation. pressured to 3800# & opened stage collar-clrc.150 bbls. mud. mix & pump 15 bbls. h20 & 292 bbls. 10.5# lead cement & 10 bbls. 15.7 tall cement.-drop plug & pump 25 bbls. wash water & 57 bbls. mud-bump plug @ calculated strokes-close stage tool @ 1300#-pressure to 2000# f/2 mlns.-bleed off-stage tool closed ok.(NOTE) full clrc. thru-out cement job. break & lay down cementing equipment-drain stack & wash down same. èji:!; ¡;;( :;';" ill (: F{d]; jiúQ'J}] [~jJ iliBill1:~mNitktllilliJ¡ I!§Jj~]l!iJ,~l.1! 9llillihi%1»¿;tf; @jjjj¡] ¡;ii[t¡~ I~%~~li'i.&ji]lliI ltillìEillJI1f:iiillrimlii!7!BllŒti!iIŸ ltnT&mJß1iiffj~~1\\;W:illiEù,~.iì1Jji¥JøJd.lliìlli&'!fJ CIRC Other Other Other Casing and Cementing Other CEMENT Casing and Cementing ~ I +167 SOPE Other Daily Drilling Report: CD1-22 03/04/98 Supervisor: M.C. HElM Page 1 ..------.-.-- _... AOGCC Confidential Cover Sheet ~ LEA Well Name. CD1-22 fermit to..DriII..tI 91=252 Date .317/98 Operator Arm field/Unit AtpiM Ca.mpany RepresentatiY~ Dink Heim Rig &wI 6. A.O.G.~ln .r. LmLGrlmaidi I... EAK O£E.DAIA ~ [) bole..( P. ~ I U!) ] Surfaœ .1:10 1fü.1L 3130 ~f1 hole 1..16 DrilLOutMO 31.8ß Gradient of Mud inlJme 0.504 Dt:iIlOu1..1YQ 3100 ~pressure at break 600 tJydmsfa ~ Muil a t..L.Q. .1601 .SLtrface pressur~.IaIœn to 1080 BJ:i P ---.at..IlUwith..Leak .OIf.ør~ur~ 228--.1 Su "ace pressure bled tQ Wl£econd s ) .lil5.o. .Equ ß!aIen lMu d G r a «tient 0.72 .s LJrface pressure bled .tQ..(1.mjnl!te} 995 EquN aImJ1 Mud. SReCÜiç...Gra~ :Lfi6 Sua ressure.. (StabDized) §O u ivalenlMud We¡ Break E..E.Gj 1M2 COMMEtITS Is this a repeat t~ Yes Ao1icipatmimaxin:wm...BH~.a11inail. D-o. 31Th 1L Y ~ J as t t es tfi..EMW.1 1M , Lv.Jl...iitJmaI DeptI1 6920 VJ:iliAm~ed during-L.Q .J... lJi weIIs.maK-BJ:LP-L BJI2 Yolu me of fluid returned afte[ ~ 1 Mu~Jed for in program 9.8 - Page 1 ( ( J ! . r ~ .. --".-. r r .. ê U E , 1 (( (S ¡ (S tS r'. ,~. I-' I.Í I.Í (l C C.}o I IS (l cs 11 .. f\1 Œ ~ ITr rs¡ U1 11 I- Leak Off Test _L StrolœslMimJfes 1 easirig 1esf ¡Leak Off test ~8a PSI - SOOt-in ¡-Max LO.P. 01 21} ~ 00 - - 0 -.l - 0 21 140 I ~ 1°- I 10 4 280 J 2901 1fi() ==i 1«) 6 -425 i 3601 10 ----- 210 - -----. 1~1 ~:~; :~- ::~1 L ~I --~_.~-~ æ I. --~~!r-:! ' J-=i c: --c-- ---- --:101 10B5 I - L -1õ551 9851 !m.1 11 --r r- - 01 1150,---- 615 ---~r--t no- - :r-i-- : ¡r--=L --'-. 4 --- - ------ O! ß~ ______775 5f I ß! ~ 830 -6 I -- - Ð: 8351- 893 u_---- -- --~[ - : -- :: Iif--955j - g¡-- 1 .--t- {] 190 ----1 -- :~~--- ¡ - --~C ~- ~ - ~~ ~ 3YJ 13 145 -lI 300 _u_- 141 __I '- -- '~r- - -- - m --~ 1~ I::::_p- - 72°r=-____--.I ~~L__-=~-I--' -- ~ . L ~-- ~:~ -- _I -___h ----- ._!~t ~ -----1 =-~ ~il~h. -j ._--~~~~:=---- I 22 635 23 _u- .-- -- --625 ------ ~~I- -- --- 615-¡ ~ ~5 26 ---- 5115£ -1 -:.t m- E - .. ~ .- - 1_- - -- ;: I L =1 . - Max Equiv Mud Welglrt=1 Present Mud Weight-- I 1 Differenœ= lVD Dl stI 00= Max Surface. Pressure: . . .. AOGCC ConfidentIal '-- 0 l 1 - --1 J J 1 f DIPS! - l.O.T.I2(Data) Page f 1150 1100 1050 1ÐOO 950 SOO 250 200 1~ IIIJ .I.I__~JIJ Ii IIIIIIIIIIII~ u--rr__,~ IJJIJJII.. r;- -- .. ,r -.- r- I I' , ~ - - ,. - , - .- - -. j - II I f\...-~---, ---'--r-T '.. ' T' . - - - - r- -" " -1.:>., -. -f~' I " '.. - u , r . - I' , -1..:' -~ 'T "~_, - - -- - '" --- ,- , - . ~ - I.... -I - '----_n. ..:: I _. - 'w -,']- "'. '~I~-'ll r-- -, "'--,'- . '.- -'-,- '-,- , ' '., -- ~. - c, --. : " . -,-c-. .- . H', _. .-. " ,-- .-.. J ~. '. -- - -r-' '. ~ . - . - , - . I -_u ,~ -. - - w . ,-, 1 t~.- '. - " -'- . , .-- I - - I I - --t7 ' ~ - I ,- ,- r- ~.- - .~ ~. -- --I . r,. II -I--ti - ,- ~ -, -, ,- - ~ - . .. . þt- 111: - -,--,~. - - - -'-.-. . T - r 1'" r-", J ". -- - j lIT ._, . -- " .- - - , - ] ,;1' - j - I 1;,.1 - -- - - II - ,.., - - -, , - - r - --- - r- .1 - - ~" -". - - - . , -, ,'I,J --. I -,- . ' , . , - _.1 '.. ... ... r , ' -- ~--, , "--'t lj~ -,- I" -J - -I, ' -'¡'-'!' -- ----.. u_-,_u- , . '," -.'Ii . t -- ---" - - ., t' l ',-- '- [, -" .. ,- m- ~r-c- ~-, - -'.1:'-H'11J:.¡-¡T ~Ùrtl U.I-J . JJ.. ut -+ .!.-~4- - ~ J. -J-J-~ J~. ~-_. --_. - casin!J 1~1 -Leak ON lest - ~~~~. . . 7:50 I 700 " ;£50 eoo p r 550 e500 5 s .f.o &I <&00 11:0 M a ~ -.. '), "' Ÿ" ~ ., "" "J ~ q ~ ~ ~ + . ~ ~ ~ ØARR£LS PUMPED ~ . -=1=- -..-- 4- L I --~ Cd1-22-2.~1s 3t8IQ8 ---- ---- --------------..--..--.. ----- - 1200 I B 900 1100 .0-.-- ----0--.,..- 1000 "-4-- c ----,-. C a 800 ~-+- 5 i .---,.-- n 700 ,-- ,..-..,-. g 5 500 5 U r400 "'-0---.- P 600 .+--.- r e e -4 ..-, --.,---..-..- .~~_: .. _:- J~-_.__..._~-~--~-~- --).1ã.~~;m VolU~1e ~l Line For L.O:1'. -.-I---~._', _. 300 - ..... -.-.4--- . ._-.. -0--._--- ,-- .,--.--...0-.---,-...- 200 "'---0- ----4--.-,- 100 .-- -~----,---... --.. ~J~ 0 Ð .. 0-'-.-1---.--.--,- 4 8 12 16 5 J ì 9 II II 16 STROKESlMinutes ------ ----------------- --- Cd1- ~-- 10xis -<>- Casing test -tr- Leak Oif test -X- Shut-in -D- Max L.G.P. -- _. - - ----- --.---- ]8 318198 ~ .. .- ç 1 ( ( ] [ ¡ .. ~ t J 0- r r .. ¿: (; -~~. u t: ! ( ~ ! ~ c:: f'. .~. l- II U 0 ~ (, I c: 0 f 0 . I' 0 :: 0 c {; ( ~ , ( l r .. - - it ( CSG DETAIL 7" 26# L-BO buttress Mod. WELL: CD1-22 DA TE=3/1 0/98 1 OF 1 PAGES ARca Alaska, Inc. Subsidiary of Atlantic Richfield Company # ITEMS COMPLETE DESCRIPTION OF EQUIPMENT RUN LENGTH DEPTH TOPS TOTAL DEPTH 8436.00 RATHOLE 8430.07 1 FLOAT SHOE 1.48 8428.59 2 JT.# (1-2) 81.38 8347.21 3 FLOAT COLLAR 1.28 8345.93 4 JT.# (3-203) 8319.44 26.49 5 7" CSG. HANGER 2.19 24.30 6 ROTARYTABLE=CSG.HEAD 24.30 BAKER LOK JTS. (1-3) STRAIGHT BLADE CENTRALIZERS JTS. (1-25) BOW SPRING CENTRALIZERS JTS. (130-132) RUN TOTAL 203 JTS. "-'.......... Remarks: Pool Arctic Alaska Rig 6 Drilling Supervisor: M.G. HElM .. - - - .- ( ( ARCO ALASKA INC 0 CASING TALLY WELL NUMBER: DESCRIPTION: DATE: CD1-22 7" 26# L-80 buttress mod ### PAGE: RIG: 1 of 2 POOL #6 Column 1 Column 2 Column 3 Column 4 Column 5 Column 6 Column 7 Column 8 No Feet No Feet No Feet No Feet No Feet No Feet No Feet No Feet 41.89 26 42.54 38.85 76 42.54 101 42.50 126 42.47 151 42.62 176 42.50 39.49 40.24 52 42.46 77 40.09 102 42.55 127 40.21 152 42.61 177 40.27 41.83 28 42.51 42.55 38.62 103 42.57 128 40.10 153 42.53 178 40.18 42.59 29 43.19 41.58 79 104 42.55 129 42.40 154 38.28 179 39.34 42.38 ~ 41.23 55 41.07 80 42.65 105 40.12 130 40.17 155 41.69 180 42.73 39.92 31 42.51 ~ 42.62 81 106 40.18 131 37.65 156 42.53 181 42.55 43.22 :I+ : 42.52 42.29 82 42.23 107 41.79 132 40.25 157 37.48 182 42.10 37.48 42.53 58 42.69 83 40.15 108 40.30 133 41.19 158 40.14 183 39.10 . 42.30 34 40.96:8 41.00 84 42.26 109 42.70 134 42.58 159 41.20 184 42.49 40.48 ~ 42.59 42.54 85 41.20 110 42.23 135 40.22 160 40.12 185 40.17 42.52 38.55 61 42.58 86 40.12 111 42.31 136 42.35 161 36.58 186 42.57 42.50 37 40.81 62 39.36 87 42.42 112 40.17 137 40.23 162 40.26 187 42.58 42.56 :JI!If 39.94 88 42.55 113 42.56 138 39.62 163 40.13 188 40.23 +I ~~:~~ ~ 41.82 64 38.89 89 38.35 114 40.31 139 42.48 164 42.51 189 42.60 39.98 ~ 42.54 90 42.62 115 41.13 140 42.59 165 42.54 190 42.55 41.28 41.23 91 40.14 116 42.57 141 37.97 166 42.46 191 42.59 ~ 42.49 42.52 67 42.61 92 42.59 117 42.54 142 42.14 167 42.60 192 43.06 . 39.95 43 39.41:8 36.90 93 42.60 118 42.57 143 42.62 168 42.53 193 42.73 19 39.91:ÏÏ 41.92 42.54 94 42.67 119 40.02 144 42.40 169 42.49 194 42.56 ~ 41.28 42.51 70 43.23 95 39.20 120 42.52 145 42.59 170 42.51 195 39.05 42.53 46 42.57 71 42.53 96 42.58 121 42.61 146 40.23 171 42.29 196 42.58 22 39.91 47 39.30 42.54 97 39.70 122 42.48 147 40.09 172 39.97 197 39.51 +I: 39.94 42.39 73 40.05 98 40.95 123 39.92 148 42.55 173 42.27 198 41.95 38.98 49 42.66 74 42.57 99 42.43 124 40.24 149 42.46 174 42.58 199 38.79 25 42.65 50 39.87 lilll 42.66 100 42.34 125 42.59 150 41.77 175 43.02 200 39.94 : .1 I,. " Tot 1029.88 Tot 1038.97 Tot 1037.82 Tot 1026.93 Tot 1042.03 Tot 1029.33 Tot 1033.94 Tot 1034.72 TOTAL LENGTH THIS PAGE = 8273.62 DIRECTIONS: TOTAL JOINTS THIS PAGE = 200.00 FLOAT SHOE=1.48 FLOAT COLLAR=1.28 STRAIGHT BLADE CENTRALIZERS JT. #(1-25) BOW SPRING CENTRALIZERS JT. #(130-132) BAKER LOK BOTTOM 3 JTS. RUN JTS. #71-203\ " . - - - - ( (' ARCO ALASKA INC 0 CASING TALLY WELL NUMBER: DESCRIPTION: DATE: CD1-22 7" 26# L-80-buttress mod #### PAGE: RIG: 2 of 2 POOL #6 Column 9 Column 10 Column 11 Column 12 Column 13 Column 14 Column 15 Column 16 No Feet No Feet No Feet No Feet No Feet No Feet No Feet No Feet 201 42.54 226 261 276 301 326 351 376 202 42.06 227 252 277 302 327 352 377 203 42.60 228 253 278 303 328 353 378 204 42.50 229 254 279 304 329 354 379 205 35.60 230 255 280 305 330 355 380 206 39.76 231 256 281 306 331 356 381 207 42.56 232 257 282 307 332 357 382 208 39.71 233 258 283 308 333 358 383 209 40.28 234 259 284 309 334 359 384 210 41.56 235 260 285 310 335 360 385 211 42.61 236 261 286 311 336 361 386 212 42.28 237 262 287 312 337 362 387 213 42.81 238 263 288 313 338 363 388 214 42.54 239 264 289 314 339 364 389 215 42.50 240 265 290 315 340 365 390 216 37.05 241 266 291 316 341 366 391 217 42.56 242 267 292 317 342 367 392 218 42.55 243 268 293 318 343 ~68 393 219 40.38 244 269 294 319 344 369 394 220 245 270 295 320 345 370 395 221 246 271 296 321 346 371 396 222 247 272 297 322 347 372 397 223 248 273 298 323 348 373 398 224 249 274 299 324 349 374 399 225 250 275 300 325 350 375 400 Tot 784.45 Tot Tot Tot Tot Tot Tot Tot TOTAL LENGTH THIS PAGE = 784.45 TOTAL LENGTH = 9058.07 DIRECTIONS: TOTAL JOINTS THIS PAGE = 19 TOTAL JOINTS = 219 Average Jt = 41.36 (: .. ARCa Alaska, Inc. Well Name: CD1-22 RIg Name: POOL 6 Casing Size 7" 261 L-80 BTC Cenb'a11Zèra ~ts: .'., Mûd ' comments: Hole Diameter: 8.5 Angle thru KRU: 92 Report Date: 03116198 AFC No.: 998872 Shoe Depth: 8430 \ Cementing Details State type used, InteN8ls covered and spacing 25 - Rotco Straight Blade Centralizers on jll1-25......3 Bow Spring Centralizers on jts #130 - 132 lC Depth: 8345 Report Number. 31 Field: Alpine % washout: AddlUves: " ,,',",' 0.2% 0046 + 0.15';' 0065 + 0.26% 0800 84 "'" ;::~=): ;~,','::((::~:i);(i<;".' ';>"', ,', , " ~:oretlcal Displacement: Calculated top of cement: 5566 Weight: 10.1 Gels before: I, W!tlÞ COMments: " <,' -: ': $~cer,' ,,' ~êà~C.i'iUhf ' i-'",""'" ,.-,',' Type: , Comments: Type: '" FW ComlT1ents: Type: '. " , :'" Additives: ',,-.:. '," ï~ìì:C,~l:ñ'rit, ' Ir~-4;~0 " Type: G ) PV(prior cond): Gels after: 9/13117 Mix wtr temp: Mix wtr temp: 80 CP: 05:13 hrs 3/16/98 PV(after cond): 12 Total Volume Circulated: 535 Volume: Volume: 15 No. of Sacks: No. of Sacks: 477 Rate(tail around shoe): 5 Reciprocation speed: 30 fpm Actual Displacement: 319 Bumped plug: yes Remarks:Had 100% returns during entire job. No bridging. Pipe became sticky after drop top plug. Cement Company: DS Rig Contractor: POOL VP(prior cond): Weight: Weight: 15.8 Floats held: yes Approved By: Heim/Lutrick YP(after cond): 28 Weight: Weight: 8.3 YIeld: YIeld: 1.15 Str. WI. Up: Str. WI. Down: Str. WI. in mud: { 4. ARca Alaska, Inc. AFC No. 888872 Date 03118188 RptNo 31 Well: CD1.22 Depth (MDI1VD) Contractor: POOL Dally Cost $ 83344 RIg Name: POOL 6 Last Csg: 7ft II 8426 Operation At 0600: Picking up 3 112" DP Upcoming Operations: Te.tlng BOPE and make up BHA IU~~.:MUD. DATA, MUD TYPE LSND WEIGHT 10.0DDa VISCOSITY 48sqc ) PVIVP 13/17 GELS 3/7/13 APIWL 4.8 HTHPWL mll3O mln SOLIDS 12% HOLE VOLUME 540bbl MBT 20 ph 9.5 LGS 12.7% PIT VOL 541 DAILY MUD $963 TOTAL MUD $120165 COMPANY MI BHA.!QESCRIPJ10N " 02:30 AM 03:30 AM 05:30 AM 07:30 AM 09:00 AM 12:00 PM 09:00 PM ,DRlLLlNG'DATA',; "'.~~.. . DEPTH BIT NO, ROT WT PUWT SOWT AVG DRAG MAX DRAG TRQ BTM TRQ OFF PUMP PRES 2300 III PUMP NO 11211 LINER SZ 5.5 I S.5 I I SPM 1 70170 II GPM2 250 1250 I I SPS 1 30130 II SPP 1 400 1400 I I MUD WT 10.0 III " I 03:30 AM 05:30 AM 07:30 AM 09:00 AM 12:00 PM 09:00 PM 12:00 AM Rig Accept. h~ 02127/98 12:00:00 AM Days Since AccepVEst: 18 f 11 8436/6827 Prey Depth MD: 8436 Cum Cost $ 2906615 Next Csg: 4 112ft @ 9663 . BIT DATA , '" EH&S BIT NO. INCIDENT N SIZE MAKE TYPE SERIAL NO DEPTH OUT DEPTH IN FOOTAGE ADTfAST / WOB2 - RPM 1 - TFA JETS IIIII BIT COST DULL III GRADE III SIZE MAKE TYPE SERIAL NO DEPTH OUT DEPTH IN FOOTAGE ADTIAST I WOB2 . RPM 1 - TFA JETS 11111 BIT COST DULL III GRADE III OD '.:, ':",:" ", ,Y:'::' :" :::,:: '~' ID , "" ' ,: " IJI{ILLF~,IPt: DA I"A' . , WEIGHT GRADE CONNECTION LENonl 02101/98 1.00 2.00 2.00 1.50 3.00 9.00 3.00 24.00 Daily Drilling Report: CD1-22 03/16/98 BHA NO BHA LENGTH DATE LAST INSPECTED: HOURS ON JARS: -"":)"";",:",,,,¡,,,':',:~Q!M>""Y~""':"~""""':",," ;'"',,(1111,,,.., "",.""""""",~"""¡~m¡,.~""""",, "!;lI,, 12:00 AM 02:30 AM 2.50 CASG Casing and Run csg and make up cement head Cementing CasIng and Cementing CasIng and Cementing CasIng and Cementing CasIng and Cementing CasIng and Cementing Other Making Hole CIRC CEMENT CASG TEST_CSG BOPE BOPE BHA LAST 5AFETY MTG DRILL WATER USED- 03113198 BBLS ~. "V~?f,~~\;~,,{~{ POTABLE WATER 100 ,~' , "110N,Y'ì~:'(::::"' USED - BBLS iNJECTIONWÈLL """Y',,"""',,':",,""',,',,""'WEATHE&;i.\"""',,",,"" ""',,",," ""',,",,,,' 1R.18 '""",«:~::Z,,~,~\.,;..~tã~(;,U~ËUJiifAf~:::'"?'::'" :;:;:,,~::"~k~ti SOURCE WELL TEMP of .10 CD1.22 RATE (bpm) EMPLOYER SPILL N TYPE VOLUME PRESSURE (psi) DIESEL VOL (bbl) 0 MUD VOL (bbl) 0 WATER VOL (bbl) 0 TOTAL VOL (bbl) 0 TOT FOR WELL (bbl) Clrc. and Cond to cement (" Daily Drilling Report Rig Relsse - hrs: Progress: 0 Est Cost To Date $ 2400000 Shoe Test: 13.5 '," :DRILLSIBOPDATA :. . LAST BOPfDIVERT LAST BOPfDRILL TST 03108198 03107/88 LAST H2S DRILL LAST FIRE DRILL 03/08198 LAST SPILL DRILL 02127/88 I LAST CONFINED SPACE 03/05/98 ,": :::: " , FUEL:.&WATER', .. ,,' ,: ". "" " :'::J.,;~.;\ ">¡" '::""", . FUEL USED " ""':;~:;;i 4280 62 WIND SPEED 0 WIND DIRECTION o CHILL FACTOR of .10.00 ARCO PERSONNEL 1 CONTRACTOR PERSONNEL MISC PERSONNEL 30 5 SERVICE" PERSONNEL TOTAL 14 50 '. "",',,: ",' "", CLASS 2 'f,,"O.œW1f¡,_: Cement as per program and bump plug wI 3500#. Lay down all csg running equipment and cementing equip. Set packoff and test to 5000#. Test BOPE Make up BHA Change to 3 1f2 rams & change Kelly to 3 1/2". Supervisor: M.C. HElM Page 1 .-.... ! . - .. ! r..:.1 ...~~II-=g . .. Report Op8fltor: ARCO ALASKA lNC ABpoIt For: DINJ{ HElM Wen Name: CDl.22 COntnlctor: POOL 6 RaDOI't.I:.~J(Y. BROACH DRILLING ASSEMBL Y ~SIZC in ~~p~. S iD ape u.ó l.m1l Pipe Size Sin ~l CoRar size ." ( CASING S ur&c 9.6~O1\ In to intíM Jntmncdi0t4 . SlII'Mlc From lOW L ~Jcmo ~ ~ r" J. ) foò ~~ 1mI3Om: Gel ij ufd Loss H FL T9!!R . C. œ APIJHT m- F ~ t1Iwn, ~ ~-,fX1:- os . sCa Lcøgth 22441\ ~C Uiilr MUD PROPER11ES -, 111TfmO3OÕ OF -ft 31~O 1120 lbIlhIl 9. OOF slot ..J of 120 -51/39 ~.~ 12 27 35/55151 9.0 ~~ "9:1 OJ)7C. .0 O.~ 29.0 80 0.2 ~9 ml!ll .~ .... - 40 . .. Producûon or Liner ~ . cP lb/IOO ft2 IbllOO ft1 crJ30 mín œI3 0 min 1/2" % r~1 % ,',CJ %Vo Ib/bhl . - -- ~ .. ..-." - WA TE:~~ REPORT No.1 I ~ " 3120 1\13120 ft ~SPUd 2l27 M SPUD-liUn w~ De"" t 0 I .. Aati:V¡¡;;- ND~ FielcIIAru: ALPINE Descrtptlon: SEC 05. TIIN, RSE UM LoGdan: NORm SLOPE M-I Wall No. :. A2994 MUD VOLUME (bbl) , Hole 207.7 :ActÎ\'e Pits 250.3 Totaiéireu1ath.tgV 01 458 In Storage Weight aRCULATION DATA p InIft UA~ OR.WEU.1100PT OlLWEIL 1700P1' ~ ~zè' 5.S X 12.iñ ~.S X l~- lIumn ~IID I!D1Istk . . Flow Rate Un Total C R Time Ci '. rrcAure ." PRODUCTS USED LAS~ HRS M.IBAR. B 1001.900 SODlUM'R1 ATE saT.BOO ealltnin .- Amt 44 20 - ..- . so ~1D8~ i MUI cim.ner ïu.': Ccnb'iful!C I Qegandcr lii28 BLANK 110 3 t 2" CONES _. Ht ,- i-- .- ..- ,...-- .' MUr.f'PROPEI iTV SPEClFIQA TIONS v~~ - 5g~. E' Filt;r..atc N"C REMARKS PaR T/RUN CSO-ID BHA-RU & R~fjG2S CSG-~AP TO WASH LAST 12 =frJf~'6lW~~~~ sf~Jl~~ßD WJ91 SURF AC'f~..cLEI\N UP REMARKS AND TREATMENT LOWEREL> VIS AND TREATED WITH BICARB aaFORE CMr JOB- _r 1 ~MUE 0.- IS~ Last 24 Hn MUD VOL ACCTG ~L[..... OiL ÄtlÍied 'r . Water Added 3.0 I~ 13.5 M~ DI-(:SOO 5.(r She crs ¡¡IS ' 1.5 'Evaoomliõn 1.o$1?o 1. 0 Ccn~JjJuQe Lo!L~ . Fnrmaûoo Lo!L'I l.cllm Hole Ötht.'T . M-I ENOR 1 PHONE DAN SHEARER 907-274-5564 WAYN& WOODHAM 907-274-$564 Íiooi!!S lInmm.;~ ~nâfþðñ Ho e . 1..1) BHA -~D~ I--' 90/ZØ'd 689# ¿t7:8Ø 90-£0'8661 IbbD u 60 SCUDS ANALYSIS .%IIbI~bn . MUb RH~OLOGY & í"YD~LlCS ~~~1 . . ~¡~ =: ~~lOOtl2) 3~?28Z~~ ~Jo- I:~;;.~Y i:~~ ~ ::~~; ~S!) H _JDriU~Iiâ$ . 5.1/46.3 H1t Jet Ver1~) - !WCïah\ Mt\~~a\ -1".3718.4 ADïi~'-()~ - Ctii:'J]]]œ Cone . I . ~~) -- 11iCrtIRact ~A2D2. .~(jp~ 3N7 A1Tera@ so ~ ~j 3H7 ,- EClj(¡¡¡,3110 (Ib/iul) 9.7 WAREHOUsE PHONE DAILY COST CUMULA TNE COST RIO PHONE 907-480-400 I 901-659..2694 $ 1~O21.40 $ 19,319.15 . Z00t7 0817 ¿06 ÐNlììI~a 3Nldì~ O~~~: WO~~ ( WELL LOG TRANSMITTAL .1 " ( ¡C1' 1-&5~ ProActive Diagnostic Services, Inc. To: AOGCC 333 West 7th Ave. Ste. 1 00 Anchorage, AK 99501-3539 RE: Distribution - Final Print[s] The technical data listed below is being submitted herewith. Please acknowledge receipt by returning a signed copy of this transmittal letter to the attention of : Joey Burton / Jeni Thompson ProActive Diagnostic Services, Inc. P. O. Box 1369 Stafford, TX 77497 LOG DIGITAL MYLAR / BLUE LINE REPORT WELL DATE TYPE OR SEPIA PRINT(S) OR CD-ROM FILM BLUE LINE Open Hole 1 1 1 Res. Eva!. CH 1 1 1 Mech. CH CD 1-22A 6-22-03 Caliper Survey 1CD 1 Apt or 1 Color Signed: ~\ : q ^~, ~ ;:,.. (brV'\ " ." '- Date: ,"", "",', . ,.. ,"" " ,', , ì,~",::\,~,' [d.""", W "¡¡:~,;,,. ¡~ ~,~! ~O,C"" ' i: t '¡~, I¿".t>, \Yh,":/Y ~¡,.""",~, ~f \~,"'".. JI:"'" I Print Name: (~ f"' ",l~ ,C» "'j" ,"") t,1 f'. ,:: )1 ,j l'~,I!~,ï\} ,.,' .",. , t\i¡"V"~I'""" 1":,:: ¡:¡ """"'1:" ("<";¡"\r~ '!1~!'",.",,;.f'1o'" ,"'"I~,:..:.",IJ,~I \\'f~i, ~,'..~, :1,,;~I;;i\:!.' ",'¡.,,¡ I" ! ¡ .i~;",:¡'\,!b!: i\¡"',C'¡')i"""1""~~'1 ,.,1".)" III",," ¡¡.f! I~.I;::I":" PRoAcTivE DiAGNOSTic SEltVicES, INC., PO Box 1 "S69 STAffoRd IX 77477 Phone:(281) 565-9085 Fax:(281) 565-1369 E-mail: pds@memorylog.com Website: www.memorylog.com ~tÁ~~E:fD DEe @ 5) 2003 ~~ ~fY\ Cj) ( ( J q '7- --Q8~ Memory Multi-Finger Caliper Log Results Summary Company: CONOCOPHILLIPS INC Well: CD 1-22A Log Date: June 22, 2003 Field: Alpine Log No.: 5115 State: Alaska Run No.: 2 and 3 API No.: 50-1 03-20250-001 Run 2 Desc.: 4.5" 12.6 lb. L-80 Top Log IntvI1.: Suñace (MD) Pipe1 Use: Tubing Bot. Log IntvI1.: 7,666 Ft. (MD) Run 3 Desc.: 4.5" 12.6 lb. L-80 Top Log IntvI2.: Suñace (MD) Pipe2 Use: Tubing Bot. Log IntvI2.: 7,666 Ft. (MD) Inspection Type: Corrosive & Mechanical Damage Inspection COMMENTS: This caliper data is tied into the WLEG @ 7,666' (MD). This log was run to assess the condition of the tubing with respect to corrosive and mechanical damages. This is the second and third log of this tubing to be run with the PDS caliper. A comparison between these runs and the previous log of this tubing (run March 18,2003) indicates no change in the condition of the pipe during the interval between logs. Two logs of this well were run consecutively for consistency and verification of the data collected. The caliper recordings on the first run indicate that the 4.5" tubing is in good condition. No significant wall penetrations, areas of cross-sectional wall loss or ID restrictions are recorded throughout the 4.5" tubing. The caliper recordings on the second run indicate that the 4.5" Tubing is in good condition. No significant wall penetrations, areas of cross-sectional wall loss or ID restrictions are recorded throughout the 4.5" tubing. A joint by joint comparison of the caliper recordings from the two log runs confirms a variance of no more than 0.02" or 7% wall thickness in any single joint. The distribution of maximum recorded penetrations is illustrated in the Body Region Analysis Page of this report. Second Run - MAXIMUM RECORDED WAll PENETRATIONS: No significant wall penetrations (>11 %) are recorded. Second Run - MAXIMUM RECORDED CROSS-SECTIONAL METAL lOSS: No significant areas of cross-sectional wall loss (>4%) are recorded. Second Run - MAXIMUM RECORDED ID RESTRICTIONS: No significant I.D. restrictions are recorded. ""¡~,,,:"\""'\"":'¡:\ ,f¡V¡;\,'""~'I"'~,\ '" "" """1' , II! " ","""'" ¡'e II'" ," 1*""'" ]1] ~I ",,\1" I,i\ II.iI' !f!" ~!ø:JI¡ ""',de'~"'1"""~' '." ",.,"""~ OCT 0 '7' ?,OO3 /1',1",::"";"("';,:; il"~jll,'k",¡,'""'" K (:I'!:II"~")'\j:9\,, ~i,n, 0' ",,"h, ,:¡,""'~¡~ \, ,!,~, "',j", 'i'II"'If't:p ,hi', ¡;i",,! ,tot! iA:!j'~' ,..- --',""-"-' ' ProActive Diagnostic Services, lne. / P.O. Box 1369, Stafford, TX 77497 Phone: (281) or (888) 565-9085 Fax: (281) 565,-1.369 E-mail: PDS@mernoryiog.com Prudhoe Bay Field Office Phone: (907) 659-2307 Fax: (907) 659-2314 §C"'f rMQC\\~u:::'IT ¡¡'ÐO~' CD"" tj¡OO"" @~:j?(""\I1\,~~¡ç:,/i" ~'~' \ ~f tj .1 Z " ,~¡; ~\:¿~~ "~, I~~~ N\. ~ Third Run - MAXIMUM RECORDED WALL PENETRATIONS: No significant wall penetrations (>12%) are recorded. Third Run - MAXIMUM RECORDED CROSS-SECTIONAL METAL LOSS: No significant areas of cross-sectional wall loss (>3%) are recorded. Third Run - MAXIMUM RECORDED ID RESTRICTIONS: No significant I.D. restrictions are recorded. Field Engineer: N. Kesseru Analyst: J. Thompson Witness: C. Fritzpatrick I ProActive Diagnostic Services, ]:nc. / P.O. 13ox 1369, Stafford, 'TX 774.97 Phone: (28:t) or (888) 565-9085 Fax: (281) 565-1369 E-mail: PDS(~Pmemorylog.com Prudhoe Bay Field Office Phone: {907) 659-2307 Fax: (907) 659-2314 PDS Report Overvie¥¥ Body Reg, iol~ Analysis PDS REP()I(T JOINT TAI}ULATI()N S/IEET PD5 I(EI~()ItT JOINT TABULATION SI ISET Report Overview Body' I{e~ion Analysis IRevised 06/11/03[ IPrinted 06/24/03~ Alpine Field CD1-22A Producer Well Completion Schematic 16" Conductor to 104' APl 50-103-20250-01 RKB to -rbgHd = 32.6' 4-1/2" Camco VVRDP-2-BAL-SSA-S at 1,717' MD / 1,717' TVD, (3.812" OD, 2.125" ID) SSSV and DI~6 Lock (3.812" ID), DK-5 latch, set in BAL-O Landing Nipple (6.062" OD, 3.812" packing ID) with Dual 1/4" x 0.049" 316L S/S control lines 9-5/8" 36 ppf J-55 BTC-Mod @ 3,110' MD/3,065' SS cemented to surface Camco KBG-2 GLM (3.938" ID) at 3,426' MD / 3,422' TVD with 1" Odfice Valve - 1/4" Orifice - BK-2 Top Latch 4-1/2" 12.6 ppf L-80 IBT Mod. tubing (Jet Lube dope) IStatus as of 12/05/2002 BPV- Installed SSSV - Installed & Closed X- Open XN - Plug Set Packer Fluid mix: Diesel cap to 2,500' 9.6 ppg KCI Bdne with EC-1124A to the packer By ORP Camco KBG-2 GLM (3.938" ID) at 5,552' MD / 5,202' TVD with 1" E Dummy Valve - BK-5 Top Latch Hyrdaulic Set Packer Assembly: 1 - HES "X'" (3.813 ID) @ 7,536' MD/6,708' '[VD 2 - Baker S-3 Packer (3.875" ID) @ 7,578' MD/6,735'TVD 3 - 4-1/2" joints (2) blank tubing 4 - HES "XN" (3.725" ID) LN @ 7,654' MD/6,779' TVD 5 - 4-1/2" x 10' pup joint tubing 6 - WLEG @ 7,666' MD/6,78~ TVD/6,730' SS EOT = 58.3 deg Camco KBG-2 GLM (3.938" ID) at 7,456' MD / 6,652' ~ with 1" E Dummy Valve - BK-5 Top Latch Fluid Volumes Surf - WLEG 116.6 bbl WLEG - 7" shoe 29.2 bbl Openhole 111.7 bbl 6-1/8" Openhole to TD @ 11,500' MD / 6,888' SS 3,070' Openhole .. · .. ." ...., .... ....... .... 7" (6.276" ID/6.151" Ddft) 26 ppf L-80 BTC Mod Production Casing @ 8,430' MD / 6,927' TVD / 6,882' SS Updated 12/05/2002 ConocoPhillips Alaska P.O. BOX 100360 ANCHORAGE, ALASKA 99510-0360 April 23, 2003 Mr. Tom Maunder Alaska Oil & Gas Commission 333 West 7th Avenue, Suite 100 Anchorage, AK 99501 Dear Mr. Maunder: Enclosed please find a spreadsheet with a list of wells from the Alpine field (CRU). Each of these wells was found to have a void in the conductor by surface casing annulus. The voids were filled with cement to the top of the conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serves as notification that the treatments took place. In the fall of 2002, CD1-23 was reported to have a "wobbly" tree. The top of cement was measured at 15- feet below the top of the conductor. Plans were made to stabilize the wellhead by top-filling cement later in the winter when the ice road to Alpine had been installed. Since that is considerable effort and expense for pumping a small load of cement, a survey was made of each conductor to see if voids were present. A list of 34 wells was put together that would need additional cement. The top-fill operation was started on April 15th and was completed on April 16th, 2003. Dowell- Schlumberger batch-mixed Arctic Set I cement to 15.7 ppg in a blender. The cement was pumped via high-pressure hose into the conductor. The cement was brought to the top of conductor on each well. The blender/pump and hose worked down the line, filling the identified wells until the list was completed. The attached spreadsheet presents the well name, top of cement depth prior to filling, and the number of sacks used on each conductor. Please call MJ Loveland or Nina Woods at 907-659-7224, or me at 659-7043 if you have any questions. Sincerely, Jerry Dethlefs ConocoPhillips Problem Well Supervisor Attachment ConocoPhillips Alaska, Inc. Surface Casing by Conductor Annulus Cement Top-Off Alpine Field, CD-1 CD-2 WELLS DEPTH VOLUME TYPE SACKS BBLS Cement CD1-1 2.25' 0.3 WI 1.8 CD1-2 4' 0.6 WI 3.6 CD1-3 10' 1.4 MI , 8.5 CD1-4 7.33' 1 P 6.0 CD1-5 4' 0.6 MI 3.6 CD1-6 10.42' 1.4 Gl 8.5 CD1-16 14.33' 2 WI 12.1 CD1-17 8.75' 1.2 P 7.2 CD1-21 13' 1.8 MI 10.9 CD1-22 1.83' 0.3 P 1.8 -- CD1-23 15.42' 2.1 MI 12.7 CD1-24 2' 0.3 P 1.8 CD1-25 5.66' 0.8 P 4.8 CD1-27 18.83' 2.6 P 15.7 -- CD1-28 6.75' 1 P 6.0 CD1-32 8.33' 1.2 P 7.2 CD1-34 41.83' 5.7 P 34.4 CD 1-36 16.75' 2.3 WI 13.9 CD1-38 3.5' 0.5 P 3.0 CD1-42 5.83' 0.8 MI 4.8 CD2-16 11.66' 1.6 INJ 9.7 CD2-17 18' 2.5 INJ 15.1 CD2-19 11.66' 1.6 P 9.7 CD2-22 13.5' 1 .% IN J- 10.9 CD2-25 2~.25' 3.-7 P 22.3 CD2-26 10.42' 1.4 INJ 8.5 CD2-32 8.5' 1.2 INJ 7.2 CD2-33 .-- 7' 1 P 6.0 CD2-34 4' 0.6 P 3.6 CD2-41 11.83' 1.6 P 9.7 -- CD2-46 7.42' 1 INJ 6.0 CD2-48 10.33' 1.4 INJ 8.5 CD2-49 - ~)-.§~ -1.3 INJ 7.8 CD2-50 1.66' 0.25 P .... ~.: ---, '¢h~'" SCANNED AP~ ~ 5 2003 Subject: Alpine Cement Top Fill Date: Wed, 23 Apr 2003 17:38:26 -0800 From: "Jerry C Dethlefs" <Jerry. C.Dethlefs@conocophillips.com> To: Tom Maunder <tom_maunder@admin.state.ak.us> CC: "n1617" <n1617@conocophillips.com> Tom: Attached is a letter and spreadsheet with the data mentioned in the previous email. Thanks for the relief on all the Sundry's! Let me know if you need additional information. Jerry Dethlefs Problem Well Supervisor ConocoPhillips Alaska(See attached file: AOGCC ALPINE cement top outs 04-16-03.xls)(See attached file: Cement Top Fill AOGCC Letter 04-23-03.doc) Tom Maunder <tom_maunder@admin.state.ak.us> 04/23/2003 12:51 PM To: Jerry C Dethlefs/PPCO@Phillips cc: Subject: Re: Sundry's for topping off cement Hi Jerry, I agree Jerry that individual 404's aren't necessary. Send a "global document" with the information you list. There should also be some sort of introduction that describes why you did what you did and how you did it. Tom Jerry C Dethlefs wrote: > Tom: Last week we had a cement crew go down the line at Alpine, top filling > the conductors with cement. I believe 34 wells were treated. Chuck Scheve > and John Crisp were notified but declined to witness when we told them what · we were doing. Some time past we had agreed to submit a 10-404 for this · kind of work. Due to the number of these, is a 10-404 needed on each well? · I don't want to commit the time to doing this if it is not necessary; · 10-404's are time consuming to prepare. Would a list of the jobs suffice, · or something similar? We have the well numbers, depth to cement top, and · sacks used to fill the void. My proposal would not affect future · submissions of 10-404's for this work. What do you think? Thanks! · Jerry Dethlefs (See attached file: tom_maunder.vcf) 1 of 2 4/24/2003 7:55 AM _.AOGCCALPINE cement top outs 04-16-03.xls Name: AOGCC ALPINE cement top outs 04-16-03.xls Type: EXCEL File (application/msexcel) Encoding: base64 ~--~Cement Top Fill AOGCC Letter 04-23-03.doc Name: Cement Top Fill AOGCC Letter 04-23-03.doc Type: WINWORD File (application/msword) Encoding: base64 Tom Maunder <tom maunder~admin.state.ak, us> sr. Petroleum Engineer Alaska Oil and Gas Conservation Commission 2 of 2 4/24/2003 7:55 AM Memorandum State of Alaska Oil and Gas Conservation Commission To: Well File: Pmdhoe Bay Unit Permit # 19%252 April 2, 2002 Re: Administrative Abandonment Action Colville Riv Unit CD1-22 Permit # 1'97-252 This memo will remain at the front of the subject well file. Well CD1-22 was replaced by CD1-22A (permit # 200-110, AP1 # 50-103-20250-01) when the permit was approved 8/03/2000. The replacement well incorporates an extension to a new bottom hole location using the existing well bore. This extension, along with the original hole, will be used for production of hydrocarbons. A review of both well files indicates administrative abandonment of the originating well bore is appropriate according to current AOGCC procedures for wells where additional permitted extension is drilled from an existing well bore. 20 AAC 25.005(a) requires a Permit to Drill for each hole drilled below the conductor unless drilled to straighten the original hole, sidetrack junk, or correct mechanical difficulties. In addition, AOGCC data bases require each conductor has only one permit number and API number. Administrative abandonment of the original permit only eliminates duplication in the databases. Information for the original we~ and its replacemem will be maintained in their respective files. ' The operator has been notified of this action. AU future correspondence with the AOGCC should reflect the new permit number, APl number and well data. SCANNED' iviAY 1.'¢ Well Compliance Report File on Left side of folder 197-252-0 MD 09235-'" coLV~,F~~ UNIT cD1-22 SO- 10a-20250-00 TVD..~22_.. ~mpletion Date: ..~1__8/_9_8_ Completed Status: S_U__$_P. .... Current: T Name Interval ...................... ................... L ADN-TVD bi'AL 3100-6900 L CDR/IMPR-TVD M~I~'~L 3100-6900 L CDR/IMPT-MD /fl~AL 3100-9236 L CN/GR ~'~INAL 103-3069 Sent Received OH 6/10/98 6/10/98 OH 6/10/98 6/10/98 OH 6/10/98 6/10/98 OH 6/10/98 6/10/98 OH 6/10/98 6/10/98 OH 6/10/98 6/10/98 T/C/D L CN/LDT ~I~'L 103-3069 L FLOPRES-SPIN/ ~AL TEM/PRES 5000-8000 CH 6/10/98 6/10/98 L MUD ~" 110-9235 OH 2 6/10/98 6/10/98 ,' L PIL/GR ~ 103-3069 OH 6/10/98 6/10/98 ... - .... ~.~-~~~~~ ........ ~, ...... ~**r,~~ ~ ~' ~//~ '~ ~ Daily Well Op~~ . -- ~ Are D~ Ditch Staple, Requ~re~ no And Received?~no Was the well cored? y~. Analy~fiptiun ~~ Sample Set ~ ~_~__ Comments: Monday, May 01, 2000 Page 1 of 1 ARCO Alaska. Inc. "'. Post Office Box~, J360 Ancrtorage Alaska 99510-0360 Tele01~one 907 276 1215 March 22, 1999 Commissioner Robert Christenson Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: Naming Conventions Colville River Unit, North Slope Basin Dear Mr. Christenson: Please revise the field names of the following wells to be consistent with the recently approved naming convention adopted for Alpine Oil Pool wells; Well Number Permit Number I API Number Status CD 1-22 97-252 ....~. 50-103-20250 Suspended CD2-35 ~ ~c~ 50-103-20256 Suspended Both wells are in the..C'6i'Vflie":RiverFi'eid, rather than the Alpine Field as originally permitted. This will bring both wells into the Alpine Oil Pool. After discussing this with Stephen McMains, I trust this clears up any confusion that may have been created. Inquiries regarding clarification are welcome. Sincerely, Michael D. Erwin Alpine Operations Engineer ARCO Alaska. Inc. is a Subsidiary of Atlantic Richfield Company AR38-6003~ Company Company ,,, ARCO Exploration ARCO Oil and Gas ARCO Alaska, Inc. Record Of Shipment Of Confidential Information To: District: Alaska From: AK Oil And Gas Conservation Commission ARCO Alaska, Inc. Attn.: Lori Taylor 3001 Porcupine Drive Attn.: Joy Burk ATO-1455 Post Office Box 100360 Anchora_.ge, AK 99501 Anchorage, Alaska 99510-0360 CD 1-22 MWD Survey Disk - 03 / 14/98 ~~),~ ~ As ~ Anadrill CD2-35 Magnetic Multishot Disk - 04/03 / 98 As ~ared ~Sun Final Mud Lo~ort As ~och Well Lo~ Note - Please verify_ and acknowled~ and returni~ of this transmittal. Signed by Date b~ 7/7/98 Received Date .... ..... ,, .. ~,.,,~ ... ~.. Remarks: Please Note that all included information is CONFIDENTIAL ":':' ':.'::,/'...,,.;; .... ii ~.'-:~ Page I Company Company ARCO Exploration ARCO Oil and Gas ARCO Alaska, Inc. Record Of Shipment Of Confidential Information District: Alaska To: AK Oil And Gas Conservation Commission Attn.: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 From: ARCO Alaska, Inc. Attn.' Joy Burk ATO-1455 Post Office Box 100360 Anchorage, Alaska 99510-0360 (X) Enclosed CD1-22 )Under separate cover ( )Via Final Mud Log Report As prepared by "EPOCH Well Logging" Note - Please verify and acknowledge receipt, by signing and returning a copy of this transmittal. Signed by I Date 6/24/98 ......... ~,~ .i'.' ~"-' ' ..... IDate Received b(~~~~~~1 Remarks: Please Note that all included information is CONFIDENTIAL. Page I Company Company ARCO Exploration ARCO Oil and Gas ARCO Alaska, Inc. Record Of Shipment Of Confidential Information District: Alaska To: AK Oil And Gas Conservation Commission Attn.: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 From: ARCO Alaska, Inc. Attn.: Joy Burk ATO- 1455 Post Office Box 100360 Anchorage, Alaska 99510-0360 (X) Enclosed CD1-22 C~ ~... ,~, ~- ~,, ( )Under separate cover (1) Compensated Neutron Gamma Ray Blue-Line ()Via (1) Compensated Neutron Gamma Ray Sepia As produced by "Schlumberger" (1) Compensated Neutron Litho Density Blue-Line (1) Compensated Neutron Litho Density Sepia As produced by "Schlumberger (1) Azimuthal Density- Neutron Measured Depth Blue-line (1) Azimuthal Density- Neutron Measured Depth Sepia As produced by "Schlumberger" (1) Phasor Induction Gamma Ray Blue-Line (1) Phasor Induction Gamma Ray Sepia As produced by "Schlumberger" Note - Please verify and acknowledge receipt, by signing and returninq a copy of this transmiff~l. Signed by ~ Date Received b Date ~//~ ~ Remarks: Please Note that all included information is CONFIDENTIAL. Page I [-'] ARCO Exploration Company,,..~ Company ~ ARCO Oil and Gas ARCO Alaska, Inc. ( ( Record Of Shipment Of Confidential Information CD 1-22 (1) CDR, IMPulse Resistivity Measured Depth Blue-Tine (1) CDR, IMPulse Resistivity Measured Depth Sepia As produced by "Schlumberger" (1) CDR, IMPulse Resistivity True Vertical Depth Blue-l.ine (1) CDR, IMPulse Resistivity True Verticml Depth Sepia As produced by "Schlumberger" (1) Azimuthal Density- Neutron True VerticaJ Depth Blue-Line (1) Azimuthal Density- Neutron True Vertical Depth Sepia As produced by "Schlumberger" (1) Flowing Pressure Pressure-Temp-Spinner-GR-CC W/PSP Blue-L/ne (1) Flowing Pressure Pressure-Temp-Spinner-GR-CC W/PSP Sepia_ As produced by "Schlumberger" Note - Please verify and acknowledge receipt, by signin~l and returninq a copy of this transmittal. Signed by Date 6/10/98 Received by Date Remarks: Please Note that all included information is CONFIDENT/AL. Page 2 Company Company ARCO Exploration ARCO Oil and Gas ARCO Alaska, Inc. Record Of Shipment Of Confidential Information IDistrict: Alaska To: AK Oil And Gas Conservation Commission Attn.: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 From- ARCO Alaska, Inc. Attn · Joy Burk ATO- 1455 Post Office Box 100360 Anchorage, Alaska 99510-0360 (X) Enclosed ~. ~.~ ~ ( )Under separate cover ( )Via CD 1-22 Formation Log F/110 T/9235' - 03/20/98 As prepared by "EPOCH WELL LOGGING, INC." Formation Sepia F/110 T/9235' - 03/20/98 As prepared by "EPOCH WELL LOGGING, INC." Note - Please verify and acknowledqe receipt, by signing and returning a copy of this transmittal. Signed by ' Date 6/9/98 Received by~o~. Date Remarks: Please Note that all included information is CONF{DENT/AL. Page I Company Company ARCO Exploration ARCO Oil and Gas ARCO Alaska, Inc. Record Of Shipment Of Confidential Information District: Alaska To: AK Oil And Gas Conservation Commission Attn.: Lori Taylor 3001 Porcupine Drive Anchorage, AK 99501 From: ARCO Alaska, Inc. Attn.: Joy Burk ATO- 1455 Post Office Box 100360 Anchorage, Alaska 99510-0360 (X) Enclosed ( )Under separate cover ( )Via CD1-22 CDR-AND-Impulse in four bit runs - 2 Jun 98 - LDWG Format Digital Data as produced by "Schlumberger" DITE-LDT-CNL Main and repeat passes- 1 Jun 98- LDWG Format Digital Data as produced by "Schlumberger" ,, -- -- Flowing Pressure/Pressure-Temp-Spinner-GR-CC with PSP- 15 Apr 98 Blue-Line as produced by "Schlumberl~er" '~']~2~q f.'~)e$-[¥oye, cD) Scan Well Test and Memory Gauge Report- 15-18 Apr 98 As produced by "Halliburton" Note - Please verify and acknowledqe receipt, by signin(j and returning a copy of this transmittal. Signed by [ Date 6/8/98 Received by ~'~~----'~/~ I Date ~/o~/¢:}'~ Remarks: Please Note that all included information is CONFIDENTIAL. Page I ARCO Alaska, Inc. '~'-"~ Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 May 12, 1998 Mr. David J. Johnston Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Subject: CD 1-22 (Permit No. 97-252) Well Completion Report Dear Mr. Commissioner: ARCO Alaska, Inc., as operator of the exploration well CD1-22, submits the enclosed "Well Completion Report" (form 407). The Commission is requested to keep confidential the enclosed information due to the exploratory nature of the well. If you have any questions regarding this matter, contact me at 263-4792. Sincerely, Project Engineer Alpine Development DC/skad STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG I Status of Well Classification of Service Well Planning to leave well SI pending av.__ailability of production equipment - OIL GAS ['-"1 SUSPENDED [] ABANDONED~ SERVICE I---! estimated start-up summer 2000 2 Name of Operator 7 Permit Number ARCO Alaska, Inc 97-252 3 Address 8 APl Number P.O. Box 100360, Anchorage, AK 99510-0360 ~- ........ 50-103-20250 4 Location of well at surface ;~ ~- "" '"' !', ~.~,,~m,~,,~,~ ~ 9 Unit or Lease Name 373' FNL, 2425' FWL, Sec. 05, T11N, R5E, UM i ' '"~ i Colville River Unit At Top Producing Interval i'~.~. · ; .tlll~l~I 10 Well Number At Total Depth · ~' .~ 11 Field and Pool 2209' FNL, 1919' FEL, Sec. 32, T12N, R5E, UM Alpine Field 5 Elevation in feet (indicate KB, DF, etc.) I 6 Lease Designation and Serial No. Alpine Oil Pool 45' DFI ADL 25558 ALK 4716 12 Date Spudded 13 Date T.D. Reached 14 Date Comp., Susp. or Aband. 15 Water Depth, if offshore 16 No. of Completions 27-Feb-98 20-Mar-98 18-Apr-98 NA feet MSL 1 17 Total Depth (MD+TVD) 18 Plug Back Depth (MD+TVD) 19 Directional Survey 20 Depth where SSSV set 21 Thickness of permafrost 9235' MD & 6922' TVD 9235' MD & 6922' TVD YES IXI NO U 509 feet MD e30' APPROX 22 Type Electric or Other Logs Run GR/Ras, Density, Neutron, Sonic 23 CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT GRADE TOP BTM HOLE SIZE CEMENT RECORD 16' 62.58# H-40 SURF. 110' 24" 9 cu yds High Early Cold Set 9.625" 40.0# L-80 SURF. 3110' 12.25' 542 sx Class G & 450 sx AS III & 60 sx AS I 7" 26# L-80 SURF. 8430' 8.5' 477 sx Class G 24 Perforations open to Production (MD+TVD of Top and Bottom and 25 TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 4.5" 7742' 7637' open hole - 8430' MD (6927' 'rVD) to 9235' MD (6922' TVD) 26 ACID, FRACTURE, CEMENT SQUEEZE, ETC DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED N/A R i R i ixi Date First Production I Method of Operation (Flowing, gas lift, etc.) ..... 4/18/98I Flowing Date of Test Hours Tested PRODUCTION FO OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE I GAS-OIL RATIO 4/18/~ 4 TEST PERIOI: 815 413 0 154t 507 Flow Tubing Casing Pressure CALCULATED OIL-BBL 'GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 396 800 24-HOUR RATE: 489] 2480 0 40.7° 28 CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NIA Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. 30. GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS DEPTH TRUE VERT. DEPTH GOR, and time of each phase. K-3 3820' 3755' K-2 4072' 3985' HRZ 7358' 6581' Kuparuk 7702' 6759' LCU 7708' 6762' Miluveach A 7836' 6814' Alpine D 7910' 6839' Alpine C 7960' 6854' UJU NA NA Annulus left open - freeze protected with diesel. Base Alpine 8146' 6897' 31. LIST OF ATrACHMENTS Summary of Dally Drilling Reports, Directional Survey, As-Built Diagram, Schematic 32. I hereby certify that the foregoing is true and correct to the best of my knowledge. /// - Prepared by Nam~j~F;lumb~j~Sh-aron AIIsup-Drake/263-4612 INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 Date: 4/7/98 ARCO ALASKA INC. WELL SUMMARY REPORT Page: 1 WELL:CD1-22 RIG:POOL %6 WELL_ID: 998872 TYPE: STATE:ALASKA AREA/CNTY: NORTH SLOPE WEST FIELD: COLVILLE RIVER UNIT BLOCK: SPUD:02~27/98 START COMP:03/30/98 FINAL: WI: 0% SECURITY:2 API NUMBER: 50-103-20250-00 02/14/98 (D1) TD: 80'( 80) SUPV:MCH MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 RIGGING UP ROTARY TOOLS Complete laying herculite, set double set of matting boards. Spot drawworks, spot rotary table. 02/15/98 (D2) TD: 80'( SUPV:MCH 0) MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 RIGGING UP ROTARY TOOLS Prejob safety meeting. Setting mud pit sections. Complete hooking up communications. 02/16/98 (D3) TD: 80'( SUPV:MCH 0) MW: 0.0 VISC: 0 PV/YP: 0/ 0 REPAIRING DAMAGED PIT SECTION Prejob safety meeting. Continue to set up rig. APIWL: 0.0 02/17/98 (D4) TD: 80'( SUPV:DCL 0) MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 RIG UP Place derrick on tall stand. Put swivel on rig floor. Hang wind walls behind drawworks. Continue to work in motor and pump rooms. 02/18/98 (D5) TD: 80'( SUPV:DCL 0) MW: 0.0 VISC: RIG UP Continue to rig up. 0 PV/YP: 0/ 0 APIWL: 0.0 02/19/98 (D6) TD: 80'( SUPV:DCL 0) MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 RIG UP Tie up lines in derrick. RU and string up blocks. Heat drawworks. Continue working in pits. 02/20/98 (D7) TD: 80'( SUPV:DCL 0) MW: 0.0 VISC: PIN DERRICK Continue to rig up. 0 PV/YP: 0/ 0 APIWL: 0.0 02/21/98 (D8) TD: 80'( SUPV:DCL 0) MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 INSTALL WINDWALLS ON SUB BASE D[~;llfr~ Finish dressing derrick. Spool line on drawwor~~a~V~.U Alaska Oil & Gas Cons. Commission Anchorage derrick. Prepare to raise substructure. 02/22/98 (D9) TD: 80'( SUPV:DCL 0) MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 SET PIPE SHED Hang rig floor windwalls. Raise substructure. Hang windwalls. Set choke manifold. 02/23/98 (D10) TD: 80'( 0) SUPV:DCL MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 INSTALL LINES Work on water, steam and mud lines. Insulate rig. 02/24/98 (Dll) TD: 110'( 30) SUPV:DCL MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 MU KELLY AND CLEAN UP RIG Hang bridle lines outside of derrick. NU diverter and diverter lines. 02/25/98 (D12) · TD: 110'( 0) SUPV:DCL MW: 0.0 VISC: RU IRON ROUGHNECK Continue to rig up. 0 PV/YP: 0/ 0 APIWL: 0.0 02/26/98 (D13) TD: 110'( 0) SUPV:DCL MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 MIX SPUD MUD Continue to rig up. Held safety time out meeting. 02/27/98 (D14) TD: 417'(307) SUPV:DCL MW: 9.3 VISC: 210 PV/YP: 19/51 APIWL: 12.5 DRILLING @ 700' Held spill drill. Drill from 110' to 203'. Plugged dewater 'chute w/gravel. Drill from 203' to 263' Clean out gravel from dewater hopper. Drill from 263' to 417' 02/28/98 (D15) TD: 1417'(1000) SUPV:DCL MW: 9.6 VISC: 65 PV/YP: 9/38 DRILLING AT 1900' Drilling from 417' to 1417' APIWL: 16.0 03/01/98 (D16) TD: 2420'(1003) SUPV:DCL MW: 9.6 VISC: 60 PV/YP: 21/20 APIWL: 13.0 DRILLING AT 2650' Drilling from 1417' to 2292'. Plugged auger to dewater house with clay. Overfilled berm. 2 bbls mud on ice. Clean up spill. Drilling from 2292' to 2420'. 03/02/98 (D17) TD: 3120'(700) SUPV:DCL MW: 9.6 VISC: 52 PV/YP: 14/24 APIWL: 10.0 POH W/ BIT Change shaker screens. Added 2 drums of Baroid Condet to system. Repair electrical system for cuttings auger and shakers. Circ hole clean. 03/03/98 (D18) TD: 3120' ( 0) SUPV: MCH MW: 9.7 VISC: 88 PV/YP: 19/38 APIWL: 9.0 POH TO RUN CSG. WIPER TRIP (TIGHT F/ 1594-1480). POH F/ LOGS - LAY DOWN BHA. CIRC/CONDITION HOLE. 03/04/98 (D19) TD: 3120'( 0) SUPV:MCH MW: 9.7 VISC: 58 PV/YP: 12/27 APIWL: 9.0 N/U WELL HEAD POH lay down bha. Ran 9 5/8" casing to 3110' Pump 1st stage cement job. Bypass plug shut off circulation 91 bbls short, 61 bbls 10.5 ppg. + 6bbls 15.8 ppg Cement outside casing. Pumped second stage 292 bbls 10.5 ppg lead + 10 bbls 15.7 ppg tail with full circulation and cement to surface. Close stage tool. RD cementing equipment. 03/05/98 (D20) TD: 3120'( 0) SUPV:MCH MW: 9.5 VISC: 51 PV/YP: 11/14 APIWL: 6.0 PICK UP BHA %3. Lay down casing tools-N/U tbg. & casing spools - test to 1000%-PJSM-N/U bope. 03/06/98 (D21) TD: 3120'( 0) SUPV:MCH MW: 9.4 VISC: 44 PV/YP: 7/27 APIWL: 0.0 DRL CEMENT @ 2690 RIH w/ pipe out of derrick to 1945'. Drilling cement f/ 1945 to 2088 = junk under bit f/ shut off plug = drlg. approx 25 fph. POH=change bit & RIH. 03/07/98 (D22) TD: 3180'( 60) SUPV:MCH MW: 9.7 VISC: 38 PV/YP: 4/20 APIWL: 0.0 DISPLACE OLD MUD OUT R/U & perform LOT = 13.5 shoe test. (No break down w/ 16% EMW). Drill 3150' to 3180' CBU. 03/08/98 (D23) TD: 3519'(339) SUPV:MCH MW: 9.5 VISC: 45 PV/YP: 11/12 APIWL: 8.0 DRILLING & SURVEYS PJSM = POH lay down bha. CBU = set RTTS packer @ 3093' & test 9 5/8 csg. 2500% 30 mins. OK 03/09/98 (D24) TD: 4613'(1094) SUPV:MCH MW: 9.7 VISC: 45 PV/YP: 11/11 APIWL: 6.0 DRIG. & SURVEYS @ 5204 CBU & wiper trip to shoe & back to bottom=hole in good condition. Drlg & surveys f/ 3180 - 4613. 03/10/98 (D25) TD: 6233'(1620) SUPV:MCH MW: 9.7 VISC: 50 PV/YP: 9/17 APIWL: 4.4 DRLG & SURVEYS ~ 6580' CBU & wiper trip to shoe = (Tight & swabbing f/ 4384 to 3919) clean on rih. 03/11/98 (D26) TD: 7290'(1057) SUPV:MCH MW: 9.9 VISC: 51 PV/YP: 11/20 APIWL: 4.0 POH F/BHA %5 Drlg. & surveys f/ 6233' to 7290' Wiper trip 20 stands = 4 stands tight f/5900 to 5525. 03/12/98 (D27) TD: 7700'(410) SUPV:MCH MW: 10.0 VISC: 53 PV/YP: 12/26 APIWL: 3.6 DRLG=BUILD & TURN @ 7700. Drlg & surveys f/ 7290 to 7448. RIH to 3100'=Flow test mwd. Wash & ream f/ 7364-7448 = Caution ream = no fill. 03/13/98 (D28) TD: 8072'(372) SUPV:MCH 03/14/98 (D29) TD: 8436' (364) SUPV:MCH MW: 9.9 VISC: 46 PV/YP: 10/20 DRLG & SURVEYS ~ 8180'. PJMS=drlg & surveys f/ 7575 to 8072. APIWL: 3.2 MW: 10.1 VISC: 51 PV/YP: 12/28 APIWL: 3.2 LAY DOWN 5" DP. Drlg & surveys f/ 8072' to 8436'. (rd intermediate hole). CBU. POH f/hole opener. LD BHA. RIH w/hole opener. 03/15/98 (D30) TD: 8436' ( 0) SUPV:MCH MW: 0.0 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 RIGGING DOWN TO SET PACK OFF. RIH w/hole opener. CBU. POH - Lay down DP & BHA. Repair laydown machine. Change rams to 7" test to 2500 psi. Run 7" 26 ppf L-80 BTC-Mod casing. 03/16/98 (D31) TD: 8436'( 0) SUPV:MCH MW: 10.0 VISC: 46 PV/YP: 13/17 APIWL: 4.8 TEST BOPE & MAKE UP BHA Run casing. Circ and condition mud. Cement 7" casing. Bump plug. Floats held. LD casing and cement equipment. Set packoff and test to 5000 psi. Change to 3.5" rams. Test BOPE. PU BHA. 03/17/98 (D32) TD: 8456'( 20) SUPV:DCL MW: 9.9 VISC: 56 PV/YP: 13/28 APIWL: 8.8 DRILLING AT 8456' Make up BHA. RIH w/3.5" DP. Clean out cement stringers and cement f/ 8192' to FC at 8345'. Test csg to 3500 psi / 30 mina. Drilled float equipment and 20' new formation. CBU. Performed 12.5 ppg FIT w/9.9 ppg mud @ 6968 TVD w/920 psi surface pressure. Clean pits. Change to Flo-Pro. 03/18/98 (D33) TD: 8667'(211) SUPV:DCL MW: 9.7 VISC: 74 PV/YP: 9/50 APIWL: 6.0 POH TO CK SOURCE AFTER JARRING Displace to 9.7 ppg Flo-Pro. Drill f/8456' to 8667' Jar up on stuck pipe. 100 k over up wt. No movement. 03/19/98 (D34) TD: 8667'( 0) SUPV:DCL MW: 9.2 VISC: 65 PV/YP: 9/34 APIWL: 3.6 DRILL AT 8835' Jarred on stuck pipe. Pipe came free after 3rd jar. Appeared to be wall stuck. POH. Download tools. Data indicated no major shocks to tools while jar on stuck pipe. TIH. Ream f/ 8500' to 8580' '~'~"~' I'V:ED Alaska OiJ & ~a= Gons. ~mmlltlll~ 03/20/98 (D35) TD: 9235'(568) SUPV:DCL MW: 9.2 VISC: 71 PV/YP: 11/47 APIWL: 3.6 CBU. Ream to bottom at8667' No problems. Drill f/8667' to 9235'. Lost returns. Pump LCM. Monitor well. 03/21/98 (D36) TD: 9235'( 0) SUPV:DCL 03/22/98 (D37) TD: 9235'( 0) SUPV:DCL MW: 9.2 VISC: 68 PV/YP: 10/47 APIWL: 4.2 LD BHA. CBU. POH slow to shoe. RIH to 9100' No returns from pipe displacement. Monitor well. Hole is static. POH w/DP. MW: 9.2 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 LAND TBG. POH w/DP. Break kelly. Remove lower kelly valve and saver sub. Held PJSM. 03/23/98 (D38) TD: 9235'( 0) SUPV:DCL MW: 9.2 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 TEST 7"X4.5" ANNULUS TO 3500 PJSM. RIH w/4.5" completion equipment. RIH w/4.5" tubing. 03/24/98 (D39) TD: 9235'( 0) SUPV:DCL MW: 9.2 VISC: 0 PV/YP: 0/ 0 APIWL: 0.0 RIG RELEASED PJSM. Pressure tubing to 2000 psi. Pressure annulus to 3500 psi f/30 min. OK. Load 9-5/8" x 7" annulus w/diesel. Formation taking fluid. Inject diesel down tubing. Set BPV. Secure well. PJSM. Release rig @ 12 am 3/25/98. REMEDIAL AND COMPLETION OPERATIONS WELL:CD1-22 RIG:POOL 96 WELL_ID: 998872 TYPE: STATE:ALASKA AREA/CNTY: NORTH SLOPE WEST FIELD: COLVILLE RIVER UNIT BLOCK: SPUD:02/27/98 START COMP:03/30/98 FINAL: WI: 0% SECURITY:2 API NUMBER: 50-103-20250-00 03/30/98 (C40) TD: 9235' PB: 0' SUPV:DCL/ME RIG UP Ripping up ice pad, prep to test. MW: 0.0 03/31/98 (C41) TD: 9235' PB: 0' SUPV:DCL/ME RIPPING UP ICE PAD Ripping up ice pad, prep to test. MW: 0.0 04/01/98 (C42) TD: 9235' PB: 0' RIPPING UP ICE PAD MW: 0.~ V Continue to rip up ice pad, prep to test. ECE~ ED APR G8 1.998 Alaska Oil & Gas Cons. Commissio~ Anchorage SUPV:DCL/ME 04/02/98 (C43) TD: 9235' PB: 0' SUPV:DCL/ME RIPPING UP ICE PAD Continue to work on ice pad. MW: 0.0 04/03/98 (C44) TD: 9235' PB: 0' SUPV:DCL/ME CLEARING PAD, LAYING GRAVEL MW: 0.0 Ice pad removal 75% complete. Gravel pad construction 15% complete, working in from the south west corner of pad. 04/04/98 (C45) TD: 9235' PB: 0' SUPV:DCL/ME BUILDING GRAVEL PAD MW: 0.0 Ice pad removal 100% complete. Gravel pad work 50% complete. 04/05/98 (C46) TD: 9235' PB: 0' SUPV:DCL/ME GRAVEL PLACEMENT MW: 0.0 Gravel placement 75% complete. Nearing final grade west and south of wellhead. Prep to mob test equipment. End of Well Summary for We11:998872 RECEIVED APR 08 1998 ~aska Oil & Gas Cons. Commission Anchorage o .. 1 13/18/98 U,~I BG'M REV. PER KSB I 199800~AC~ CD1-22 LOCATED WITHIN PROTRACTED SEC. 5, T~. 11 N.. RGE. 5 E. UMIAT MERIDIAN LAT. = 70' 20' ~.440' Y = 5,975,756.46' X = 585,851.10' -~ PROC1 6 5 VICINITY MAP SCALE: 1" = 2 Miles ; NOTES: ~. 8~s~s or .o.~zo.~ ~oc~o. AND ELEVATION ARE ALPINE FACILITY MONUMENTS PER COUNSaU.~ ~ ~SSOO~ES. 2. COORDINATES SHO~ ARE ALASKA STA~ PLANE ZONE 4. N.A.O. 27. ALL DISTANCES ARE TRUE. I~ ~D ACCE 5. ELEVATIONS SHO~ ARE B.P.M.S.L. I 4. OATE OF SURLY: 02/11 FIELD BOOK L98- 5. ICE PAD IS ROTATED 45' EAST ~ FROM GRID NORTH. RO~ ~ SUR~YOR'S CER~FICA ~~~ I HEREBY CERTIFY THAT I AM P~OPE~L Y w ~... & -...~ a ' 4L~SK4 ~0 TH4T THtS PL~T REPRESENTS ~ ~ ~ ~'~'~ ~ ..... ~. ............ ~ ..... ~ OtRECT SUPERVISION AND rHar ~LL ~ ..... t'~J'~~'~"~ ..... ~ DI~NSIONS ~ND OTHER DETAILS ~RE ~ ~ ~.: .oo~us ~ ~ff co.~cr ~s o~ ~eu~ ~. ~99~. '~ ~"-.~ ~ .. ~=-~0=~ .'"~"' ~' ~ LOUNSBU -,:o~. .............. ~ ~' C/J3~ · ~ssoc~s. ~c. '~,. ~ss,o~~*~ ~ CD1-22 DE~LOPMENT ~LL ARCO Inc. Subsidiory of Atlontic Richfield Compony AS-BUILT LOCA~ON LK660D5 3/18/98 CE-CDlO-660D5 1 OF 1 1 Ai , ne CD1-22 Cornpletio " APl 50-103-20250-00' 16"@ 80' KB=23 ft 4-1/2' Camco BP-6i $SSV Nipple (3.812' ID) for Camco WRDP-2 SCSSV (2.125" ID) and DB-6 No-Go Lock (2.25" ID) with 1/4' x 0.049' s/s control line {~ 509' MD 9-5/8" 40 ppf L-80 BTC Surface Casing O 3110' MD/TVD Camco KGB-2LS GLM (3.909' ID) at 3384' MD & 1' Camco DK-1 Bottom Latch Dummy Valve 4-1/2" 12.6 ppf L-80 BTC Mod. tubing Camco KGB-2LS GLM ($.909' ID) at 5553' MD & 1' Camco DK-1 Bottom Latch Dummy Valve Camco KGB-2LS GLM (3.909' ID) at 7494' MD & 1' Camco DK-1 Bottom Latch Dummy Valve HES 'X" (3.813" ID) at 7583' MD Baker Model SABL-3 Packer wi KBH-22 Anchor Seal Assembly at 7637' MD (3.875' ID) HES "XN" (3.725' ID) at 7730' MI' WLEG at 7742' MD 7" 26 ppf L-80 BTC Mod Production Casing O 8430' MD (6927' TVD) TD @ 9235' MD (6924' TV[ Updated 3/31/98 ~'191 it t, Iiil ,z:.h[;[e-J Anadrill Client: ARCO Alaska, Inc. Field: Alpine Well Name: CD1-22 APl number: 50-103-20250 Job number: Rig: POOL A.A. ~ County:. NSB State: AK Surve~ Calculations Calc method for positi Minimum Curvature Calc method for DLS: Mason & Taylor Depth refere'nces Permanent datum MSL 0 FT Depth reference DF 45.25 FT GL above Permanent 16.90 FT KB above Permanent DF above Permanent 45.25 FT Vertical section origin Latidude (+N/S-): 0 FT Depadurs (+E/W-): 0 FT Azim from rotary table to target: 329.41 degrees SURVEY REPORT Spud Date: 27-Feb-98 Last survey date: 14-Mar-98 Total accepted surveys: MD of first survey:. 110 FT MD of last survey:. 8369.88 I=1. 129 Geomagnetic data Magnetic Model: BGGM 1997 Version Magnetic Date: 26-Feb-98 Magnetic field strangt 1144.01 HCNT Magnetic dec (+ENV-) 26.87 degrees Magnetic Dip: 80.48 degrees MWD Survey Reference Criteria Reference G: 1002.68 milliG Reference H: 1144.00 HCNT Reference Dip: 80.48 degrees Tolerance G: 3 milliG Tolerance H: 7 HCNT Tolerance Dip: 0.3 degrees Correction IVtagnetic dec (+ENV-) 26.87 degrees Grid convergence (+E 0 degrec~ Total az colT (+ENV-): 26.87 degrees ORIGINAL Schlumberger ANADRILL Survey Report I Seq Measured Inol Azimuth Course TVD Verti(ml Displacement Total at Azm DIS Sfvy Tool # Depth" angle angle length depth section +N/S- +E/W- isplecement (deg/ tool quality I 110.00 0.90 37.15 0.00 110.00 0.00 0.90 0.08 0.90 0.90 0.00 TiP - __ 2 175.14 0.15 261.55 65.10 175.10 0.03 -0.01 -0.08 0.09 261.60 023 MWD 6-exis 3 269.44 0.29 208.33 94.30 269.40 0.26 0.04 -0.43 0.44 275.86 0.18 ~NVD 6.exis 4 359.40 0.14 315.63 90.00 359.40 0.54 020 -0.72 0.75 285.12 0.20 I~BND 6-azis 5 450.61 0.32 312.00 91.20 450.60 0.89 0.45 -0.09 1.09 294.32 020 ~eND ~ 6 540.71 0.29 163.93 90.10 540.70 0.90 0.41 -1.08 1.15 290.92 0.66 IdWD 6-azis 7 630.94 0.57 172.85 9020 630.89 0.26 -0.24 -0.92 0.95 255.46 0.34 MVVD 6-axis 8 719.63 0.72 15127 88.70 719.59 -0.70 -1.17 -0.60 1.31 207.13 0.32 MWD 6-axis 9 810.94 0.36 153.07 91.30 810.88 -1.55 -1.92 -0.19 1.93 185.69 0.39 MWD 6-azJs 10 900.70 0.42 135.73 89.80 900.68 -2.16 -2.41 0.17 2.42 176.07 0.15 MWD 6-axis 11 989.88 1.01 111.52 8920 989.88 -3.10 -2.93 1.13 3.14 159.01 0.73 MWD 6-axis 12 1077.90 0.93 104.81 88.00 1077.86 -4.22 -3.40 2.64 4.24 143.27 0.16 MWD 6-axis 13 1167.78 0.96 04.55 89.90 1167.75 -5.17 -3.65 3.99 5.41 132.41 0.19 MWD 6-axis 14 1264.21 0.81 95.94 96.40 1264.14 -6.05 -3.80 5.47 6.66 124.74 0.16 IVM/D 6-azis 15 1357.62 1.32 93.88 93.40 1357.52 -7.06 -3.95 720 8.2.1 118.73 0.55 MVVD 6-axis 16 1452.59 1.11 95.12 95.10 1452.60 -8.22 -4.11 921 10.05 114.01 0.22 MWD 6-axis 17 1545.33 1.27 90.91 92.60 1545.18 -9.28 -4.2O 11.13 11.90 110.67 020 MVVD 6-axis 18 1637.37 1 27 92.07 92.10 1637.26 -10.37 -4.25 13.17 13.84 107.90 0.03 MWD 6-axis 19 1729.97 1.39 91.21 92.60 1729.83 -11.51 -4.32 15.32 15.62 105.73 0.13 MwD 6.axis 20 1824.52 125 92.22 94.50 1824.31 -12.67 -4.38 17.50 18.04 104.05 0.15 MWD 6-axis 21 1919.10 1.24 87.98 94.60 1918.89 -13.72 -4.38 19.55 20.94 102.64 0.10 MVVD 6-axis 22 2013.04 1.19 92.86 03.90 2012.77 -14.75 -4.40 21.54 21.99 101.54 0.12 MWD 6.azJs 23 2107.42 1.17 88.54 94.40 2107.14 -15.76 -4.42 23.48 23.90 100.66 0.10 MVVD 6-axis 24 2202.19 1.06 88.67 94.80 2201.93 -16.66 -4.38 25.33 25.70 99.80 0.12 MWD 6-axis 25 2296.53 1.08 93.96 94.30 2296.21 -17.55 -4.41 27.02 27.38 99.28 0.12 IVM/D 6-a)ds 26 2391.45 0.98 87.68 94.90 2391.10 -18.40 -4.44 28.66 29.00 98.80 0.12 MWD 6-axis 27 2484.53 0.87 85.47 93.10 2484.19 -19.09 -4.35 30.16 30.47 98.21 0.12 MWD 6-axis 28 2577.57 0.82 91.94 93.10 2577.28 -19.76 -4.32 31.53 31.62 97.80 0.11 MWD 6-axis 29 2671.51 0.78 86.28 93.90 2671.17 -20.41 -4.30 32.54 33.12 97.46 0.08 MWD 6-axis Page I Schlumberger ANADRILL Survey Report Seq Measu~ Inc, l Azimuth Course TVD Vertical Displacement Total at Azm DIS SI~/ Tool # Depth angle angle length depth seclion +N/S- +E/W- isplacament (deg/ tool quality (It) (deg1 (deg) Iff) (It~) (Itl (It) (It) (fl) (deg) lOOf) t~)e type 30 2765.98 0.82 83.91 94.50 2765.66 -20.98 -4.19 34.15 34.41 96.99 0.06 MWD 6-axis 31 2858.63 0.84 83.12 92.60 2858.25 -21.53 -4.03 35.48 35.71 96.49 0.02 MWD 6-axis 32 2953.78 0.80 83.90 95.20 2953.44 -22.09 -3.88 36.84 37.04 96.01 0.04 MWD 6-axis 33 3046.17 0.93 80.00 92.40 3045.63 -22.62 -3.68 35.22 38.40 95.50 0.15 MWD 6-axis 34 3099.24 0.87 78.91 53.00 3098.82 -22.90 -3.53 39.04 39.20 95.16 0.12 MWD 6-axis 35 3161.91 0.67 90.77 62.70 3161.51 -23.25 -3.44 39.87 40.02 94.93 0.41 MWD 6.axis 36 3193.51 1.16 68.78 31.60 3193.11 -23.40 -3.33 40.35 40.49 94.72 1.68 MWD 6-axis 37 3224.86 2.80 48.11 31.40 3224.49 -23.30 -2.70 41 22 41.31 93.75 5.62 MWD 6-axis 38 3256.37 5.31 39.22 31.50 3255.91 -22.65 -1.06 42.71 42.73 91.42 8.19 MwD 6-axis 39 3287.92 8.14 40.34 31.50 3287.19 -21A1 1.77 45.08 45.11 87.75 8.99 MWD 6-axis 40 3318.58 10.96 38.07 30.70 3317.48 - 19.64 5.73 48.29 48.62 53.23 9.26 MWD 41 3349.94 12.05 38.26 31.30 3348.13 -17.35 10.63 52.15 53.22 78.47 3.48 MWD 6.axis 42 3381.50 13.22 35.88 31.60 3378.97 -14.93 16.03 56A6 58.69 74.15 3.73 MWD 6-m~s 43 3412.17 14.24 38.63 30.70 3408.79 - 12 .37 21.71 61.03 64.78 70.42 3.32 MWD 6-rods 44 3442.23 14.20 37.16 30.00 3437.87 -9.68 27.52 65.57 71.11 67.23 1.32 MWD 6-a~s 45 3472.14 14.23 37.24 29.90 3466.85 -6.91 33.36 70.01 77.55 64.52 0.10 MWD 6-~s 46 3503.51 15.38 36.10 31.40 3497.21 -3.80 39.80 74.79 84.73 61.98 3.77 MWD 6.axis 47 3534.97 16.35 35.50 31.50 3527.51 -6.35 46.79 79.83 92.53 59.63 3.12 MWD 6-axis 48 3565.32 16.43 33.77 30.30 3556.58 3.23 53.82 04.69 100.34 57.56 1.60 MWD 6-axis 49 3597.05 16.29 33.89 31.70 3567.00 7.68 61.24 89.68 108.58 55.67 0.45 MWD 6-axis 50 3627.52 16.28 34.05 30.50 3616.27 10.75 68.33 04.45 116.57 54.12 0.19 MWD 6-axis 51 3658.71 17.56 36.72 31.20 3646.12 14.44 75.72 99.71 125.20 52.79 4.76 MWD 6.exis 52 3690.37 18.65 38.09 31.70 3676.25 18.13 83.54 105.70 134.73 51.68 3.70 MWD 6-rods 53 3721.86 18.43 39.07 31.50 3706.12 21.69 91.37 111.94 144.50 50.78 1.23 MWD 54 3815.08 20.01 35.01 9320 3794.12 32.62 115.37 131.05 174.60 48.64 1.74 MWD 6-ex~ 55 3877.46 20.65 36.03 62.40 3852.53 40.87 132.68 144.11 105.~8 47.37 1.47 MWD 6-rods 56 3,938.02 22.46 33.17 50.50 3908.90 50.20 150.97 156.73 217.61 46.07 3.47 MWD 6-rods 57 4001.29 25.36 33.63 53.30 3966.76 61.45 172.38 170.85 242.70 44.74 4.59 MWD 6-rods 58 4064.63 27.33 34.30 53.50 4023.55 73.55 195.75 186.59 270.44 43.63 3.14 MWD 6.rods 59 4128.11 29.17 36.24 53.30 4079.42 05.80 220.21 203.89 300.11 42.80 3.24 MWD 6-rods 50 4190.66 29.50 3527 62.60 4134.00 98.11 245.10 221.81 330.56 42.14 0.88 MWD 6-axis 61 4253.37 29.92 36.31 62.70 4168.45 110.55 270.30 239.99 361.46 41.50 1.04 MWD 6-rods 62 4314.27 32.03 36.11 60.90 4240.67 122.91 205.59 268.50 392.68 41.17 3.47 MWD 6-rods 63 4377.35 34.43 37.15 63.10 4293.44 135.30 323.34 279.12 427.15 40.80 3.90 MWD 6-axis 64 4439.19 35.62 36.45 61.80 4344.05 149.94 351.75 300.36 452.54 40.49 2.00 MWD 6-axis 65 4502.54 37.89 38.14 63.30 4394.77 104.18 361.86 323.33 500.36 40.25 3.89 MWD 6-axis 66 4504.27 39.05 39.72 61.80 4443.15 177.64 411.78 347.47 538.79 40.16 2.47 MWD 6.rods 67 4626.82 40.77 37.83 62.50 4491.09 191.80 443.05 372.56 578.87 40.06 3.37 MWD 6.axis 68 4689.37 40.42 37.28 62.60 4538.63 206.97 475.35 397.38 619.57 39.90 0.76 MWD 69 4783.33 40.07 37A2 93.90 4610.30 229.75 523.57 434.19 680.18 39.67 0.38 MWD 6.axis 70 4676.10 39.80 35.94 92.80 4681.46 252.79 571.36 469.75 739.67 39.43 t.08 MWD 6-axis 71 4969.63 39.49 35.38 93.70 4753.61 276.88 619.94 504.59 799.33 39.14 0.47 MWD 6-axis 72 5063.05 39.19 33.20 93.30 4825.77 301.97 668.79 537.92 858.28 35.81 1.53 MWD 6-axis 73 5155.38 38.71 34.53 92.30 4897.55 327.01 716.98 570.23 916.59 35.50 1.03 MWD 6-axis 74 5249.63 39.81 33.22 94.20 4970.49 352.73 766.49 603.43 975.52 38.21 1.46 MWD 6-axis 75 5343.97 40.29 33.18 94.40 5042.75 379.56 817.32 636.69 1036.04 37.92 0.51 MWD 76 5435.83 39.89 34.35 91.30 5112.98 405.12 868.44 669.58 1095.01 37.70 0.95 MWD 6-rods 77 5629.04 40.05 34.87 93.20 5194.39 430.20 915.71 703.63 1154.63 37.54 0.41 MWD 6-rods 78 5622.61 39.81 33.33 93.60 5256.14 455.89 965.48 737.33 1214.82 37.37 1.14 MWD 6.axis 79 5715.52 40.59 34.14 92.90 5327.10 481.90 1015.36 770.60 1274.67 37.20 1.01 MWD 6-axis 80 5807.58 41.38 34.96 92.10 5396.53 507.29 1065.11 804.86 1335.01 37.08 1.07 MWD 6-axis 81 5901.65 41.05 33.80 94.00 5467.34 533.47 1116.21 839.85 1396.88 36.96 0.91 MWD 6-axis 82 5996.50 40.38 34.30 94.90 5539.27 559.99 1167.50 874.51 1458.70 36.83 0.79 MWD 6-a)ds 83 6090.90 40.15 35.11 94.40 5611.30 585.49 1217.66 909.24 1519.67 36.75 0.60 MWD 6-mcis 84 6183.76 39.64 37.29 92.90 5682.58 608.98 1265.74 944.42 1579.25 36.73 1.61 MWD 6-rods 85 6276.26 39.11 36.07 92.50 5754.08 631.53 1312.78 979.49 1637.93 36.73 1.00 MWD 6-axis 86 6370.48 38.76 36.19 94.20 5827.36 665.01 1360.58 1014.41 1697.12 36.71 0.38 MWD 6-axis 87 6464.89 39.14 35.74 94.40 5900.77 678.63 1408.63 1049.25 1756.46 36.68 0.52 MWD 6-axis Page 2 Schlumberger ANADRILL Survey Report I Seq Measured Incl Azimuth Course TVD Vmlical Displacement Total at Azm DiS Swy Tgml it Depth angle angle length depth section +N/S- +EAN- isplaGement (deg/ tool quality (tt~) (idng) (deg) (fi) (fi) (fi) (It) (ft~) (It) (de~) 100f) tl~pe Ilp1:)e 88 6557.82 39.82 37.03 92.90 5972.48 701.76 1456.19 1084.26 1815.52 36.67 1.15 MWD 89 6650.93 41.75 39.13 93.10 6042.97 723.89 1504.06 1121.76 1876.31 36.72 2.54 MWD 6-axis 90 6742.66 41.62 38.12 91.80 6111.53 745.58 1551.77 1158.84 1937.33 36.78 0.74 MWD 6-axis 91 6834.07 4124 39.03 91.,10 6180.06 767.11 1599.07 1197.53 1997.78 36.93 0.77 MWD 6-axis 92 6929.16 41.57 38.66 95.10 6251.39 78920 1648.06 1236.99 2060.64 38.89 0.40 MWD 6-axis 93 7024.04 41.60 38.74 94.80 5322.30 811.45 1697.16 1276.33 2123.53 36.94 0.03 MWD 6-rods 94 7117.65 41.03 3820 93.60 6392.60 833.56 1745.65 1314.75 2165.30 38.99 0.70 MWD 6-rods 95 7211.93 40.06 38.00 94.30 6464.25 855.83 1793.79 1352.58 2246.59 37.02 1.04 MWD 6-a~ds 96 7306.42 39.97 37.79 94.50 6536.53 878.11 1641.74 1389.90 2307.34 37.04 0.17 MWD 6-axis 97 7369.18 39.56 37.18 62.80 6584.90 893.10 1873.61 1414.36 2347.51 37.05 0.89 MiND 6-a;ds 98 7399.07 39.42 36.70 29.90 6607.98 900.37 1888.80 1425.79 2366.52 37.05 1.16 MWD 99 7429.88 39.65 38.46 30.80 6931.70 907.98 1904.57 1437.50 2386.17 37.04 1.40 MWD 6-axis 100 7460.86 42.98 35.77 31.00 6655.10 916.01 1920.99 1449.49 2406.49 37.04 7.34 MWD 6.rods 101 7492.35 44.56 33.16 31.50 6678.02 925.12 1938.80 1461.72 2428.08 37.01 9.70 MWD 6-a.~ds 102 7523.10 47.92 30.05 30.70 6699.43 935.38 1957.53 1473.25 2449.98 36.97 10.80 MWD 6-mis 103 7554.47 49.74 27.50 31.40 6720.29 947.34 1978.10 1464.54 2473.21 36.89 10.65 MWD 6-axis 104 7585.94 52.36 24.49 31.40 6740.03 960.79 2000.05 1495.24 2497.18 35.78 11.17 MWD 6.~axis 105 7618.32 54.76 21.14 32.40 6759.27 976.34 2024.07 1505.32 2522.47 35.64 11.23 MWD 6.axis 106 7650.06 57.30 18.43 31.80 6777.04 993.17 2048.89 1514.22 2547.71 38.47 10.65 MWD 6-rods 107 7679.18 59.36 15.02 29.10 6792.32 1009.97 2072.61 1521.33 2571.02 3628 1221 MWD 6-rods 108 7710.87 60.91 11.74 31.70 6808.11 1029.77 2099.35 1527.67 2596.35 36.04 1027 MWD 6-rods 109 7742.94 63.24 8.07 32.00 6823.10 1051.27 212720 1532.52 2621.75 35.77 12.32 MWD 6-rods 110 7773.79 66.15 5.33 30.90 6836.31 1073.49 2154.94 1535.77 2646.19 35.48 12.48 MIND 6.rods 111 7805.43 68.35 2.94 31.50 6848.53 1097.58 2184.01 1537.62 2670.99 35.15 11.88 MWD 6-rods 112 7537.45 59.90 358.88 32.10 6859.97 112328 2214.00 1537.85 2695.70 34.78 10.23 MWD 6-~ds 113 7868.79 70.78 356.26 31.30 6870.58 1149.26 2243.44 1536.61 271923 34.41 8.31 IVNVD 6-axis 114 7900.60 71.60 353.42 31.80 6880.76 1176.44 2273.42 1533.91 2742.50 34.91 9.01 MWD 6-rods 115 7932.21 72.16 350.93 31.60 6890.59 1204.14 2303.17 1529.78 2764.92 33.59 8.02 MWD 6-rods 116 7963.45 72.81 347.86 31.20 6899.98 '1232.11 2332.40 1524.28 2786.31 33.t7 9.11 MWD 6-rods 117 7993.99 73.51 343.68 38.60 6908.85 1260.18 2360.80 1517.15 280626 32.73 12.72 MWD 6-rods 118 8025.63 74.14 340.38 31.50 5917.65 1289.78 2389.68 1507.34 2825.53 32.25 10.82 MWD 6-rods 119 8057.16 75.03 336.23 31.60 6926.06 1319.87 2417.98 1496.58 2843.65 31.75 13.12 MWD 6.axis 120 8088.83 78.11 333.11 31.60 6933.40 1350.47 2445.75 1483.42 2860.46 31.24 13.64 MWD 6-rods 121 8120.65 81.74 330.57 31.90 6938.98 1381.84 2473.43 1468.60 2876.57 30.70 13.75 MWD 6.axis 122 8151.99 85.74 328.11 31.30 6942.39 1412.95 2500.19 1452.74 2891.51 30.16 15.94 MWD 6-rods 123 8193.16 90.05 328.35 31.20 6943.52 1444.11 2526.70 1436.34 2906.42 29.62 13.98 MWD 6.rods 124 8213.94 93.54 327.65 30.70 6942.55 1474.78 2552.73 1420.11 2921.15 29.09 11.47 MWD 6-rods 125 8243.45 94.97 327.60 29.50 6940.36 1504.20 2577.72 1404.58 2935.55 28.59 5.72 MWD 6.rods 126 8274.50 95.92 328.38 31.10 6937.41 1535.15 2604.11 1388.41 2951.11 28.06 3.12 MWD 6-rods 127 8306.24 95.66 329.34 31.70 6933.94 1566.65 2531.98 1372.11 2957.36 27.54 3.65 MWD 6-rods 128 8337.10 94.31 330.11 38.90 6930.98 1597.41 2657.63 1386.59 2993.85 27.04 8.03 MWD 129 8369.88 92.06 329.60 32.80 6929.16 1630.16 2665.95 1340.14 3001.72 26.52 7.03 MWD 6-axis 130 3427.30 91.37 331.50 57.40 6927.45 1687.52 2735.91 1311.94 3034.20 25.62 3.52 MWD_M - 131 8462.55 91.82 332.71 35.20 6926.47 1722.67 2767.00 1295.47 3055.25 25.09 3.64 MWD 6-mds 132 8524.13 92.92 335.67 61.50 6923.92 1764.02 2822.27 1268.40 3094.19 24.20 4.28 MWD 6-axis 133 8555.49 98.96 334.87 31.40 6922.85 1815.25 2850.71 1255.13 3114.79 23.76 6.27 MWD 6-rods 134 8585.81 90.82 332.93 38.30 6922.38 1845.45 2877.92 1241.81 3134.40 23.34 6.62 MWD 6-axis 135 8618.73 91.51 331.74 32.90 6921.71 1878.30 2907.04 1226.52 3155.19 22.88 4.21 MWD 136 8649.83 91.82 331.93 31.10 6920.81 1909.38 2934.43 1211.83 3174.61 22.44 1.19 MWD 6-axis 137 8580.50 91.82 331.00 30.70 5919.84 1940.03 2961.39 1197.16 3194.22 22.01 2.93 MWD 138 8711.35 98.03 331.56 30.80 5919.34 1970.80 2998.40 1182.37 3213.80 21.59 6.13 MWD_M - 139 8742.71 38.19 330.07 31.40 6919.83 2092.19 3015.82 1167.58 3233.76 21.16 7.58 MWD 6-axis 140 8773.16 87.84 328.40 30.50 5920.88 2032.67 3042.01 1151.50 3252.65 20.73 5.69 MWD 6.rods 141 8804.58 88.39 328.45 31.40 6921.92 2064.05 3068.76 1135.05 3271.95 20.30 1.78 MWD 6-axis 142 8834.80 88.77 328.50 30.20 6922.66 2094.23 3094.50 1119.30 3290.71 19.89 126 MWD 6-axis 143 8865.63 89.52 327.23 30.80 5923.12 2125.02 3120.57 1192.91 3309.74 19.47 4.87 MWD 6-axis 144 8896.58 90.27 331.24 31.00 6923.18 2156.01 3147.19 1087.04 3329.64 19.05 13.13 MWD 6-axis 145 8927.52 89.52 330.89 30.90 6923.24 2168.90 3174.23 1072.59 3350.39 18.65 2.61 MWD 6-axis Page 3 Schlumberger ANADRILL Survey Report Seq Measured Incl Azimuth Course TVD Vertical Displacement Total atAzm DIS Swy Tool I # Depth angle angle length depth section +N/S- +ENV- isplacament (deli/ tool qmdily I ~1 (de~ll ldeg) (It) (It) Itt~ (it) (It) (fl) Cdeg) 1000 t~/pe ty~)e 146 8958.08 89.18 329.44 30.60 6923.58 2217.49 3200.77 1056.86 3370.74 1827 5.03 MWD 6-rods 147 8989.21 90.07 330.55 31.10 6923.79 2248.59 3227.70 1041.31 3391.52 17.88 4.80 MWD 6-axis 148 9019.55 90.96 331.85 30.40 6923.51 2278.97 3254.34 1026.66 3412.44 17.51 4.91 MWD 6-mis 149 9050.63 90.62 330.56 31.00 6923.09 2309.95 3281.50 1011.73 3433.93 17.14 4.02 MWD 6-~ds 150 9081.62 89.62 329.39 31.00 6923.02 2340.95 3308.35 99623 3455.09 16.76 5.04 MWD 6-axis 151 9112.51 90.55 331.53 30.90 6922.98 2371.84 3335.23 980.99 3476.51 16.39 7.43 MWD 6-axis 152 9142.87 90.34 331.35 30.40 6922.74 2402.23 3361.92 966.44 349~.07 16.04 0.95 MWD S-axis 163 9174.19 89.49 331.89 31.30 5922.79 2433.50 3389.45 951.56 3520.49 15.68 3.32 MWD 6-axis Page 4 SCAN WELL TEST & MEMORY GAUGE REPORT ARCO'Alaska, ,nc. Well: CD #1-22 Colville River Unit Alpine Production Test # 2 15th - 18th April, 1998 HALLIBURTON The Future Is Working Together. O"I::I-A RTO N ENERGY SERVICES DISCLAIMER These calculations are based on certain data, assumptions and applied mathematical methods. Inaccurate well data, changing well conditions, tolerance variations of mechanical components, mechanical malfunctions and other factors may affect these calculations. Halliburton Energy Services, Alaska makes no warranty, express or implied, as to the accuracy of the data, calculations or opinions expressed herein, or of merchantability or fitness for a particular purpose. User agrees by its purpose thereof that user will release, indemnify and costs related there to arising out of or in conjunction with such use and incurred by user or third parties, whether due to negligence or otherwise. TABLE OF CONTENTS ARCO Alaska, inc. CD #1-22 SECTION I ...................................................... TEST SUMMARY SECTION II ..................................................... SEQUENCE OF OPERATIONS SECTION III .................................................... METHOD OF FLOWRATE CALCULATIONS SECTION IV ................................................... EQUIPMENT SCHEMATIC I LAYOUT SECTION V .................................................... NOMENCLATURE SECTION VI ................................................... SCAN TEST RESULTS SECTION VII ................................................ SCAN PLOTS SECTION VIII ................................................. MEMORY GAUGE REPORT N ENERGY SERVICES TEST SUMM'ARY CUSTOMER: ARCO Alaska, inc. WELL: CD 1-22 FIELD: Colville River Unit AREA: Alpine TEST: Flow #2 PERFS: Slotted Liner DATE: April 15 - 18, 1998 Operation Duratio~ C~oke D~wnholeD~wnhole Wellhead Wellhead. (~as ' Oi1' w,~er Cum. Cum. Cum. :Sep, rator Sep,rat~r (Fix~ P~sum Temp. Pressure Temp. Rate Ra~ Ra~ Gas Oil Water Pressure Temp. o~AdJ~) .~psla) .(0~ (~ig) (0~ [MMs~ld] (s~ld) (bb~d) (MMsc~ (st-bbls) (bbl) (ps,g) (*~ Sta,: ~ 5-Apr-g8 'i2:2e PLTflow End: 15-Apr-g8 18:00 3~64"Adj 843 54.8 0.840 141g.00 0.00 0.130 258.g0 0.00 210.5 92.4 5ta~: 15-Apr-g8 18:00 Initial Build-up End: 15-Apr-g8 .~3:00 NIA ., , ~ 029.3 7~.9 , ;Sta~: 15-Apr-g8 23:10 24164" DHSIT Flow End: 16-Apr-g8 13:20 Fixed 848.3 68 0.760 1277.00 0.00 0.560 1015.60 2.56 221.8 100.4 , , , Sta~: ~7-~r-g8 06:55 Maximum Flow End: 18-Apr-g8 03:30 154164"Adj 1863.30 t59.3 , 397.8 t13 2.530 507~.g0 0.00 2.2~0 4540.10 2.56 318 114.g REMARKS AND OTHER OPERATIQNS * All pressure and temperature data are taken from the last points of each period. * Downhole data is from HES memory gauge #70263 at 7583 ff RKB. * Gas and liquid flowrates are calculated from cummulafive volumes measured in the separator and tank during actual fluid recovery times. * Cummulatives are only the volumes flowed thru the separator and to the production line at each rate. * Gas gravity was .724 (by HES Ranarex gas gravitometer). Oil gravity was 39.8° APl ~ 60° F. All gravities measured at the separator. * C02 average,was 0.4% (by Draeger tube) and H2S average wa, s 0 ppm (by Draeg, er tube) as m,easured,at the separa!or by HES,. , IDate ddlmmm/~ I Time hh:mm Customer Cust. Rep Well Number Test Summary : ARCO Alaska, inc. : Mike Erwin : ALPINE CD 1-22 Remarks Perforated Interval : Slotted Liner 15-Apr-98 12:26 12:27 12:31 12:58 13:02 13:04 13:25 13:30 14:30 15:00 15:15 15:18 15:23 16:10 16:13 17:10 17:15 17:25 17:59 18:00 PLT Flow Period Opened well on 16/641hs adjustable choke, flowing through separator. Increased choke to 24164ths adjustable. Bypassed test separator. Diverted flow to tank #1. Oil at surface. Diverted flow through test separator. Installed 1.5" orifice plate Into gas meter run. Raised 1.5" orifice plate from gas meter run. Installed 1" orifice plate into gas meter run. Commenced injecting antifoam at choke manifold. Increased choke to 28/64ths adjustable. Increased choke to 32/64ths adjustable. Raised 1" orifice plate from gas meter run. Installed 1.5" orifice plate into gas meter run. Raised 1.5" orifice plata from gas meter run. Installed 1.25" orifice plate into gas meter run. Schlumberger commenced PLT flowing passes. Raised 1.25" orifice plate from gas meter run. Installed 1" orifice plate into gas meter run. Schlumberger completed PLT flowing passes. Closed well in at choke manifold. Monitored pressure build up. Page 1 IDate ddlmmm/y71 Time hh:mm Customer Cuet. Rep Well Number Test Summary : ARCO Alaska, inc. : Mike Erwin : ALPINE CD 1-22 Remarks Perforated Interval Down Hole Shut-in Flow Period 15-Apr-98 16-Apr-98 23:10 Opened well on 24164ths adjustable choke, flowing through separator to tank #1. 23:15 Installed 1" orifice plate into gas meter run. Commenced injecting antifoam at choke manifold. 03:00 Lowered water level in separator. 09:00 ESD tripped due to Iow pressure sensor on gas scrubber. Diverted flow to tank #2. 09:02 Opened well on 24/64ths fixed choke fiowing through test separator to tank #2. 13:20 Indication at surface of DHSIT Closing. : $1ofted Liner 17-Apr-98 06:55 07:00 07:15 07:50 07:56 08:45 09:08 10:30 11:00 12:40 12:45 12:50 13:03 Cleanur) ! Maximum Flow Period Opened well on 32/64ths adjustable choke, flowing through test separator to tank #1. Changed choke to 32/64ths fixed. Installed 1" orifice plate into gas meter run. Raised 1" orifice plate from gas meter run. Installed 1.5" orifice plate into gas meter run. Changed choke to 32/64ths adjustable. Changed choke to 44/64ths fixed. Bled down casing pressure to 480 psig. Raised separator pressure. Changed choke to 44/64ths adjustable. Increased choke to 58/64ths adjustable. Bypassed heater. Changed choke to 56/64ths fixed. Page 2 Test Summary Customer : ARCO Alaska, inc. Cust. Rep : Mike Erwin Well Number : ALPINE CD 1-22 Perforated Interval Date dd/mmm/l~/I Time hh:mm I Remarks Cleanup / Maximum Flow Period: Continued 17-Apr-98 13:11 13:20 14:00 16:47 18:05 20:45 18-Apr-98 00:45 02:35 03:05 03:30 Changed choke to 52164ths adjustable. Changed choke to 521641hs fixed. Bled down casing pressure to 200 psig. Changed choke to 68164ihs adjust, able. Commenced taking pressurized oil sample from separator oil line. Increased choke to 100/64ihs adjustable. Increased choke to 154/64lhs adjustable. BS&W = 0.5% H20. Commenced taking dead oil samples from separator. Completed taking dead oil samples at separator. Closed well in at wellhead. Total returns from well from final flow period = 3654 bbls. (tank measurement) : Slotted Liner Page 3 Sequence of Operations Customer : ARCO Alaska, inc. Cust. Rep : Mike Erwin Well Number : ALPINE CD 1-22 Date ddlmmm/w I Time hh:mm Remarks Perforated Interval 15-Apr-98 07:00 07:45 08:00 08:05 09:00 12:11 12:15 12:26 12:27 12:31 12:48 12:55 12:58 13:00 13:02 13:04 13:05 13:10 13:22 13:25 13:30 13:34 13:45 13:50 14:00 14:12 14:30 14:55 15:00 Commenced rigging up Schlumberger PLT toolstring. Commenced pressure testing Schlumberger lubricator to 3000 psig. Test satisfactory. Bled down pressure to 900 psig to equalize across PSV. Opened PSV, Schlumberger commenced running in hole with PLT toolstring. Schlumberger on depth. Opened Production wing valve on wellhead. Initial CIWHP = 930 psig. Opened well on 16164ths adjustable choke, fiowing through separator. Increased choke to 24/64ths adjustable. Bypassed test separator. Diverted flow to tank #1. Schlumberger report BHP as 2900 PSIA. Schlumberger report BHP as 2970 PSIA. Oil at surface. Diverted flow to tank #2. Level in tank #1 = 34.17 bbls. Diverted flow through test separator. Installed 1.5" orifice plate into gas meter run. Schlumberger report BHP as 2973 PSIA. Schlumberger report BHP as 2950 PSIA. Schlumberger report BHP as 2900 PSIA. Raised 1.5" orifice plate from gas meter run. Diverted fiow to tank #1. (level in tank #2 = 17 bbls) Installed 1" orifice plate into gas meter run. BS&W = trace of solids. Oil and gas gravities taken at separator. Oil = 40.4° APl (~ 62°F. Gas = 0.747 H2S = 0 ppm. CO2= 0.5%. Diverted flow to tank #2. Level in tank #1 = 33 bbls. Schlumberger report BHP as 2903 PSIA. Diverted flow to tank #1. Level in tank ~2 = 33 bbls. Commenced injecting antifoam at choke manifold. Schlumberger report BHP as 2913 PSIA. Diverted fiow to tank #2. Level in tank #1 =73.35 bbls. Increased choke to 28/64ths adjustable. : Slotted Liner Page 1 OiFJ'~ L LI 'I'I'B L.,I RTON I~.NER~Y ,~ERVICE~ Customer Cust. Rep Well Number Sequence of Operations : ARCO ~laska, inc. · Mike Erwin : ALPINE CD 1-22 Perforated Interval JDate dd/mmm/~ I Time hh:mm J Remarks 15-Apr-98 15:15 15:18 15:22 15:23 15:30 16:00 16:05 16:10 16:13 16:30 16:35 17:00 17:10 17:15 17:25 17:30 17:37 17:59 18:00 18:15 19:30 21:15 21:17 21:30 22:30 22:32 23:00 23:05 23:10 Increased choke to 32/64ths adjustable. Schlumberger report BHP as 2800 PSIA. Raised 1" orifice plate from gas meter run. Schlumberger report BHP as 2745 PSIA. Installed 1.5" orifice plate into gas meter run. Diverted flow to tank #1. Level in tank fi2 = 68 bbls. Diverted flow to tank #2. Level in tank #1 = 110 bbls. BS&W = 100% oil Oil gravity taken at separator = 40.4° APl ~ 56°F.CO2 = 0.1% H2S = 0 ppm.. Raised 1.5" orifice plate from gas meter run. Installed 1.25" orifice plate into gas meter run. Diverted flow to tank #1. Level in tank ~ = 102 bbls. Schlumberger report BHP as 2770 PSIA. BS&W = 14% H20. PH = 6. Chlorides = 36000 ppm. Diverted flow to tank ~2. Level in tank #1 = 85 bbls. Schlumberger commenced PLT flowing passes. Raised 1.25" orifice plate from gas meter run. Installed 1" orifice plate into gas meter run. Diverted flow to tank #1. Level in tank ~ = 129 bbls. Mf = 0.94 BS&W = 10% H20, 1% mud solids. CO2 = 0.5%. Chlorides = 36000 ppm. Schlumberger completed PLT flowing passes. Closed well in at choke manifold. Monitored pressure build up. Schlumberger commenced pulling out of hole. Schlumberger at surface. Started down hole shut in tool. Started memory gauges. Wireline commenced running in hole with memory gauges/DHSIT. Wireline set memory gauges/DHSIT at 7583 ft RKB. Wireline commenced pulling out of hole. Wireline at surface. Initial reading in tank #1 = 3 bbls. Initial reading in tank #2 = 19.6 bbls. Opened well on 24164ihs adjustable choke, flowing through separator to tank #1. : Slotted Liner Page 2 ~..N E RGY .f, E I~V lC E S JDate dd/mmm/~ I Time hh:mm I 15-Apr-g8 16-Apr-g8 23:15 23:30 23:45 23:55 00:00 00:05 00:15 00:20 00:30 00:45 00:55 01:00 01:15 01:45 02:00 02:08 02:15 02:30 02:45 03:00 03:15 03:30 03:35 03:45 03:53 04:00 04:08 04:15 04:30 Customer Cust. Rep Well Number Sequence of Operations : ARCO Alaska, inc. : Mike Erwin : ALPINE CD 1-22 i i i i Remarks Installed 1" orifice plate into gas meter run. Commenced injecting anfifoam at choke manifold. Diverted flow to tank f~2. Level in tank #1 = 21 bbls. Diverted flow to tank #1. Level in tank #2 = 33 bbls. Gas gravity = 0.744 Diverted flow to tank #2. BS&W = trace H20. Diverted flow to tank #1. Level in tank #2 = 48 bbls. Oil gravity = 40.8° APl ~ 66°F. Diverted flow to tank #1. Level in tank ~2 = 58.3 bbls. BS&W = trace of mud solids. Diverted flow to tank #2. H2S = 0 ppm. CO2 = 0.5%. Level in tank #1 -- 62.5 bbls. Level in tank #2 = 85 bbls BS&W = trace of mud solids. Diverted flow to tank #1. Diverted flow to tank #2. Level in tank #1 = 76.8 bbls. BS&W = trace of mud solids. Diverted flow to tank #1. Level in tank #2 = 100 bbls. Diverted flow to tank #2. Level in tank #1 = 90.8 bbls. BS&W = 0.25 H20. trace of mud solids. Diverted flow to tank #1. Level in tank #2 = 111 bbls. BS&W = 2% H20. Trace of mud solids. Diverted flow to tank #2. Level in tank #1 = 113 bbls. Lowered water level in separator. Diverted flow to tank #1. Level in tank fY2 = 125 bbls. Diverted flowto tank ~2. Level in tank #1 = 118 bbls. Oil gravity = 40.7° APl ~} 68° F. BS&W = 0.5% H20. Trace of mud solids. H2S = 0 ppm. CO2 = 0.5%. Level in tank #2 = 138.4 bbls. Diverted flow to tank #1. BS&W = 0.5% H20. Trace of mud solids. BS&W = 0.5% H20. Trace of mud solids. Diverted flow to tank t~2. Level in tank #1 = 144 bbls. Diverted flow to tank #1. BS&W = 5% H20. Trace of mud solids. i Perforated Interval : Slotted Liner Page 3 OiR'~ L LIB UP. TO N F.N E R(~¥ &Er~VICEg Customer Cuet. Rep Well Number Sequence of Operations : ARCO Alaska, inc. : Mike Erwin : ALPINE CD 1-22 Perforated Interval IDate dd/mmm/~ I Time hh:mm 16-Apr-g8 05:00 05:15 05:30 05:45 06:00 06:15 06:30 06:45 06:52 07:00 07:15 07:30 07:45 08:00 08:15 08:30 09:00 09:02 09:30 09:45 10:00 10:06 10:15 10:30 11:00 11:15 11:30 11:39 12:00 Remarks Diverted flow to tank ~2. Level in tank #2 = 185 bbls. BS&W = 5% H20. Trace of mud solids. Level in tank #1 = 171 bbls. BS&W = 0.5 H2S. Trace of mud solids. Gas gravity--- 0.752. BS&W = 0.4% H20. Trace of mud solids. Level in tank #2 = 190 bbls. Diverted flow to tank ~2. BS&W = 4% H20. Trace of mud solids. Level In tank#1 = 196.7 bbls. Diverted flow into tank #1. BS&W = 4% H20. 1% mud solids. Level in tank #2 = 237.54 bbls. Transfen'ed 310 bbls of oil from Tank 15 to tanker. Diverted flow to tank #2. BS&W = 2% H20. 1% mud solids. Level in tank #1 = 222.54 bbls. Diverted flow to tank #1. BS&W = 2% H20. 1% mud solids. Level in tank #2 = 246.71 bbls. Diverted flow to tank #2. BS&W = 3.5% H20. Trace of mud solids. Level in tank #1 = 248.3 bbls. Diverted flow into tank #1 CO2 = 0.3%. BS&W = 3% H20. Trace of mud solids. ESD tripped due to Iow pressure sensor on gas scrubber. Diverted flow to tank #2. Opened well on 24164ths fixed choke flowing through test separator to tank #2. Diverted flow to tank #1. BS&W = 4% H20. Trace of mud solids. Oil gravity = 40.4° APl ~ 68° F. Level in tank #2 = 276.7 bbls. BS&W = 4% H20. Trace of mud solids. Diverted flow to tank ~3. Final reading at tank #1 = 305.9 bbls. Final reading at tank ~2 = 275.5 bbls. Commenced equalizing tanks 1+2 with tank #15. BS&W = 3% H20. Trace of mud solids. Diverted flow to tank #4. Level in tank ~r3 = 45.8 bbls. Diverted flow to tank #3. Commenced transferring oil from tank #1 to tank #15. BS&W = 3.5% H20. Trace of mud solids. Diverted flow to tank #4. : $1ofted Liner I Page 4 OiR,~ L-L I B LJ RTON I'.' N Ir: I% ~ Y Customer Cust. Rep Well Number Sequence of Operations : ARCO Alaska, inc. : Mike Erwin : ALPINE CD 1-22 Perforated Interval ! Date I TimeI dd/mmm/yy hh:mm Remarks 16-Apr-98 17-Apr-98 12:15 12:30 12:33 12:35 13:00 13:15 13:20 13:30 23:00 06:30 06:55 07:00 07:15 07:30 07:30 07:50 07:56 08:00 08:30 08:38 08:45 09:00 09:06 09:08 09:30 10:00 10:17 10:30 11:00 Level in tank #3 = 76.7 bbls. BS&W = 2% H20. Trace of mud solids. Diverted flow to tank #14. Diverted fiow to tank #3. Commenced transferring fluid to tanker. Diverted flow to tank #4. Level in tank ~3 = 101.7 bbls. Indication at surface of DHSIT closing. Total returns from well = 1035.6 bbls. Commenced wireline operations to retrieve memory gauges. (gauge miss-run) Completed wireline operations to set memory gauges. Opened well on 32/64ths adjustable choke, flowing through test separator to tank #1. Changed choke to 32/641hs fixed. Installed 1" orifice plate into gas meter run. Diverted flow to tank #2. Level in tank #1 = 113.35 bbls. Oil and gas gravities taken at separator. Oil = 40.2° APl (~ 53°F. Gas = 0.697 Raised 1" orifice plate from gas meter run. BS&W = trace of mud solids. Installed 1.5" orifice plate into gas meter run. Diverted flow to tank #1. Level in tank #2 = 120 bbls. BS&W = 30% H20. Diverted flow to tank #2. Level in tank #1 = 168.36 bbls. BS&W = 0.5% H20. Gas gravity = 0.710 Changed choke to 32/641hs adjustable. Diverted flow to tank #3. Level in tank #2 = 171.7 bbls. BS&W = 0.5% H20. Transferred fluid from tank #1 to tanks #14 & #15. Changed choke to 44/64ths fixed. Diverted flow to tank #2. Level in tank #3 = 85 bbls. BS&W = 3% H20, Diverted flow to tank #3. Level in tank #2 = 233.38 bbls. BS&W = 1.2% H20. Commenced transferring fluid from tank #2 to tank #15. Diverted flow to tank #1. Level in tank #3 = 148.36 bbls. Bled down casing pressure to 480 psig. BS&W = 0.5% H20. Diverted flow to tank #3. Level in tank #1 = 65 bbls. BS&W = 0.5% H20. Raised separator pressure. : 8lotted Liner Page 5 Customer Cust. Rep Well Number Date dd/mmm/~/I Time hh:mm I Sequence of Operations i : ARCO Alaska, inc. : Mike Erwin : ALPINE CD 1-22 Remarks i Perforated Interval : $1~)tted Liner 17-Apr-98 11:30 11:48 12:00 12:05 12:30 12:40 12:45 12:50 12:52 13:00 13:03 13:08 13:11 13:20 13:30 13:46 14:00 14:25 14:30 14:50 15:00 15:30 15:52 16:00 16:05 16:15 16:30 16:47 17:00 Diverted flow to tank #1. Level in tank ~3 = 213.37 bbls. B$&W = 0.5% H20. Trace of mud solids. Completed transferring fluid from tank ~ to tank #15. Diverted flow to tank #2. Level in tank #1 = 130 bbls. Commenced transferring fluid from tank #3 to tank #15. Diverted flow to tank #1. Level in tank ~ = 70.84 bbls. Changed choke to 44/641hs adjustable. Increased choke to 58/641hs adjustable. Bypassed heater. Diverted transfer of fluid from tank #3 to tank #13. Diverted flow to tank #5. Level in tank #1 = 205 bbls. BS&W = 0.4% H20. Changed choke to 56/64ihs fixed. Completed transferring fluid from tank #3. Level in tank #3 = 36.25 bbls. Changed choke to 52/64ths adjustable. Commenced transferring fluid from tank #1 to tank #13. Changed choke to 52/64ihs fixed. Diverted flow to tank ~3. Level in tank #5 = 86.7 bbls. BS&W = 5% H20. Trace of mud solids. Commenced flowing into tanks #3 & #6. Diverted flow to tanks #6 & #2. Level in tank #3 = 110 bbls. Bled down casing pressure to 200 psig. BS&W = 2.5% H20. Completed transferring fluid from tank #1. Diverted flow to tanks #3 & #5. Level in tank #2 = 122.5 bbls. Level in tank ~ = 46.6 bbls. BS&W = 1.5% H20. Commenced transferring fluid from tank #2 to tank #13. Diverted flow to tanks t~4 & #6. Level in tank #4 = 160 bbls. Level in tank #5 = 109.2 bbls. BS&W = 1% H20. Diverted flow to tanks #3 & #5. Level in tank #4 = 150.86 bbls. Level in tank ~6 = 67.5 bbls. B$&W = 1% H20. Completed transferring fluid from tank t~2 to tank #13. Commenced transferring fluid from tank #4 to tank #13. Diverted flow to tanks #6 & #1. Level in tank #3 = 225 bbls. Level in tank #5 = 135.8 bbls. Bled down casing pressure to 200 psig. BS&W = 1.2% H20. Oil gravity = 39.6" APl (~ 60" F. Diverted transfer of fluid from tank ~2 to tank #12. Level in tank #13 = 135 bbls, Diverted flow to tanks ~5 & #2. Level in tank #1 = 59.6 bbls. Level in tank #6 = 89.1 bbls. BS&W = 1% H20. Trace of mud solids. Changed choke to 68/64ths adjustable. Diverted flow to tanks #1 & #6. Level in tank ~2 = 180.6 bbls. Level in tank ~5 = 163.3 bbls. B$&W = 1% H20. Trace of mud solids. Page 6 I Date I TimeI ddlmmm/~ hh:mm ! Customer Cust. Rep Well Number Sequence of Operations : ARCO AIsska, inc. : Mike Erwin : ALPINE CD 1-22 i Remarks Perforated Interval : Slotted Liner 17-Apr-g8 17:10 17:30 18:00 18:05 18:30 18:40 19:00 19:15 19:30 19:50 19:55 20:00 20:25 20:28 20:30 20:40 20:45 20:55 21:00 21:10 21:30 22:00 22:15 22:33 22:45 23:00 23:30 18-Apr-98 00:25 00:30 Completed transferring fluid from tank #4. Commenced transferring fluid from tank #3 to tank #12. Level in tank #4 = 1.6 bbls. Diverted flow to tanks ~ & #5. Level in tank #1 = 128.3 bbls. Level in tank #5 = 115.8 bbls. Diverted flow to tanks #1 & #6. Level in tank ~2 = 148.3 bbls. Level in tank #5 = 188.4 bbls. BS&W = 1% H20. Trace of mud solids. Commenced taking pressurized oil sample from separator oil line. Diverted flow to tanks ~ & ~5. Level In tank #1 = 190.8 bbls. Level in tank #5 = 145.8 bbls. Completed transferring fluid from tank #3. Commenced transferring fluid from tank #1. Diverted flow to tanks #1 & #6. Level In tank #2 = 211.7 bbls. Level in tank #5 = 211.7 bbls. Oil gravity = 58.2" APl ~ 58° F. Commenced transferring fluid from tank #5 to #12. Level in tank #3 = 2.5 bbls. Level in tank #4 = 1.6 bbls. BS&W = 0.6% H20. Diverted flow to tanks #3 & #4. Level in tank #1 = 215 bbls. Level in tank #6 = 171.7 bbls. Completed transferring fluid from tanks ~r2 & ~,5. Level in tank ~e2 = 64.2 bbls. Level in tank t~5 = 136.7 bbls. BS&W = 0.6% H20. Commenced transferring fluid from tanks #1 & #6 to tank #11. Diverted flow to tanks #2 & #5. Level in tank ~3 = 85 bbls. Level in tank ~ = 35 bbls. Completed transferring fluid from tanks #1 & #8. Level in tank #1 = 138.3 bbls. Level in tank #6 = 136.7 bbls. Commenced transferring fluid from tanks #3 & #4 to tank #11. Diverted flow to tanks #1 & #6. Level in tank ~2 = 211.7 bbls. Level in tank #5 = 166.7 bbls. Commenced transferring tanks #2 & #5 to tank #11..Level in tank ~r3 = 58.3 bbls. Level in tank #4 = 31.6 bbls. Increased choke to 100164ths adjustable. Completed tansferring fluid from tanks ~r2 & #5. Level in tank ~ = 88.3 bbls. Level in tank #5 = 141.7 bbls. Diverted flow to tanks #2 & #5. Level in tank #1 = 208.3 bbls. Level in tank #6 = 165.8 bbls. BS&W = 1% H20. Commenced transferring fluid from tanks #1 & #6 to tank #11. Diverted flow to tanks #3 & #4. Level in tank 21 = 162.5 bbls. Level in tank #5 = 175 bbls. Diverted flow to tanks #2 & #5. Level in tank ~3 = 135 bbls. Level in tank ~4 = 63.3 bbls. Completed transferring from tanks #1 & #6. Level in tank #1 = 108.3 bbls. Level in tank #6 = 68.3 bbls. Diverted flow to tanks #1 & #6. Commenced transferring fluid from tanks ~3 & #4 to tank #10. Commenced transferring fluid from tanks #2 & #5 to tank #10. Diverted flow to tanks #2 & #3. Level in tank ~ = 70.8 bbls. Level in tank #4 = 45 bbls. Oil gravity = 38.6° APl {~ 58" F. Level in tank #1 = 116.7 bbls. Level in tank ~ = 104.2 bbls. Diverted flow to tanks #1 & #6. BS&W = 1% H20. Level in tank #1 = 190 bbls. Level in tank fl6 = 133.3 bbls. Commenced transferring fluid from tanks #1 & #5 to tank #10. Level in tank ~r2 = 63.6 bbls. Level in tank #5 = 71.7 bbls. Diverted flow to tanks #2 & ILS. BS&W = 1% H20. Page 7 Customer Cust. Rep Well Number Sequence of Operations : ARCO Alaska, inc. : Mike Erwin : ALPINE CD 1-22 Perforated Interval : S'lotted Liner Date ddlmmmi~ I Time hh:mm 18-Apr-98 00:45 00:50 01:00 01:30 01:45 02:00 02:30 02:35 03:00 03:05 03:15 03:30 Remarks Increased choke to 154/641hs adjustable. BS&W = 0.5% H20. Diverted transfer of fluid to tank ~9.Level in tank #10 = 512 bbls. Level in tank #3 = 208.4 bbls. Level in tank ~4 = 105 bbls. Diverted flow to tanks #3 & #4. Level in tank ~r2 = 138.3 bbls. Level in tank #5 = 100 bbls. Diverted flow to tanks #2 & #5. BS&W = 0.7% H20. Level in tank #3 = 276.7 bbls. Level in tank ~ = 136.7 bbls. Commenced transferring fluid from tanks #3 & #4 to tank #9. Level in tank #1 = 60 bbls. Level in tank #6 = 36.6 bbls. Diverted flow to tanks #1 & ~6. Level in tank #2 = 213.4 bbls. Level in tank ~5 = 130 bbls. Diverted flow to tanks #2 & #5. Commenced taking dead oil samples from separator. Level in tank #1 = 76.7 bbls. Level in tank ~ = 98.3 bbls. Diverted flow to tanks #1 & #6. Completed taking dead oil samples at separator. BS&W = 1% H20. ' Commenced transferring fluid from tanks fY2 & #5 to tank #9. Closed well in at wellhead. Total returns from well from final flow period = 3654 bbls. (tank measurement) Page 8 O"I::I-A L ENERGY SERVIC N ES OIL FLOW RATE CALCULATIONS In SCAN SRODAS version 2.04, oil rate calculations are based on either oil meter or oil tank measurement with both typically being measured every 15 minutes. Meter Measurement Qo = 96 * Vm * Cf * K * (1 - BSWI100) VVhere: Go = Cf = M = Wf = K ~ BSW= Vc = Oil flow rate, stock tank bbls/day Oil meter volume measured since last reading, uncorrected to standard conditions Overall correction factor (Cf = M * VVf) Oil meter correction factor Weathering factor (Wf = 1 - shrinkage), correction for volume changes caused by pressure change from separator pressure to standard conditions (14.73 psi) K factor, correction for volume changes caused by temperature change from separator oil temperature to standard conditions (60 deg.f) Basic sediment and water percentage of oil flowing thru the oil meter Oil meter volume measured since last reading, corrected to standard conditions Vm * Cf * K * (1 - BSW/100) Tank Measurement Qo = 96 *Vt * K * (1 - BSWll00) Where: Qo = Oil flow rate, stock tank bblslday Vt = Oil tank volume measured since last reading K = K factor, correction for volume changes caused by temperature change from tank oil temperature to 60 deg.f BSW= Basic sediment and water percentage of oil flowing to the tank Vc = Oil tank volume measured since last reading, corrected to standard conditions = Vt * Cf * K * (1 - BSW/100) O"I::-I-A L N ENERGY SERVICES GAS FLOW RATE CALCULATIONS In SCAN SRODAS version 2.04, gas rate calculations are based on the latest edition of the A.G.A. Report #3 which is the third edition released in August of 1992. The method of calculating the supercompressibility factor has also been updated with the second edition of A.G.A Report #8 released in November of 1992. The supercompressibility factor (Fpv) is directly related to the z factor as it is equal to the square root of 1/z. Both of these reports were developed with the cooperation of, or have met the approval of the following agencies: American Petroleum Institute, APl Gas Processors Association, GPA American National Standards Institute, ANSI Chan,qes in Basic Flow Equation Based on a number of recent studies the form of the basic flow equation, used to calculate flow rate through concentric, square edged, flange tapped orifice meters, has changed. The previous form of the equation was as follows: Qg = 96 * Fb * Fr * Y * Fpb * Ftb * Ftf * Fgr * Fpv * Sqrt(hw * Pf) Qg = Fb = Fr = Y = Fpb = Ftb = Ftf = Fgr = Fpv = hw = Pf = Gas flow rate, standard ft31day Basic orifice factor Reynolds number factor Expansion factor ' Pressure base factor Temperature base factor Flowing temperature factor Real gas relative density factor Supercompressibility factor Orifice differential pressure, in. of water Static pressure, psia The new form of the equation is as follows: Qg = 24 * Fn(Fc+Fsl) * Y * Fpb * Ftb * Ftf * Fgr * Fpv * Sqrt(hw * Pf) Where: Fn = Numeric conversion factor Fc = Orifice calculation factor Fsi = Orifice slopefactor The product Fn(Fc + Fsi) is a replacement for the product of Fb and Fr previously used. The remaining factors were unchanged. It is important to note that calculating the orifice slope factor, Fsi is an iterative process, best accomplished with a computer. Please note that all gas flow rates reported in this report have been corrected for CO2 and H2S concentrations. Also, static pressure is measured at the downstream taps of the Daniels Orifice Meter. O"I::I-~ L L I B U RTON ENER(~Y SERVICES WATER FLOW RATE CALCULATIONS in SCAN SRODAS version 2.04, water rate calculations are based on either water meter or water tank measurement with both typically being measured every 15 minutes. Meter Measurement Qw = 96 * Vm * M Where: Qw = Water flow rate, bblslday Vm = Water meter volume measured since last reading M = Water meter correction factor Tank Measurement Ow= 96*Vt Where.' Qw = Water flow rate, bblslday Vt = Water tank volume measured since last reading O"i i RTO N ENERGY SERVICES SURFACE TEST EQUIPMENT CUSTOMER: ARCO Alaska, inc. WELL: CD #1-22 FIELD: Colville River Unit AREA: Alpine DATE: 15th - 18th April 1998 SURFACE SAFETY VALVE - 2 9116", 10000 psi with pneumatic actuator CHOKE MANIFOLD - Gulfco 3", 10000 psi with Cameron adjustable and positive chokes HEATER - Diesel Fired Heat Exchanger, 5000 psi, 2 mmbtu SEPARATOR - 15' x 42" 1440 psi, 3 phase, 8000 bpd oil and 60 mmscfd gas capacity GAS SCRUBBER - 10' x 36" 1440 psi, 2600 bpd oil and 30 mmscfd gas capacity TEST TANK x 6 - Atmospheric, 400 bbls TEST TANK x 9 - Atmospheric, 572 bbls TRANSFER PUMP x 2 - 200 gpm i 100 psi Maximum CHEMICAL INJECTION PUMP -Texteam, 5000 psi, 7.42 gph output PIPEWORK - 2000 psi to heater and 2000 psi downstream of heater FLARE STACK - 40ft, 60 mmscfd gas capacity TEST LABORATORY SCAN UNIT METERS - GAS - Daniels 5.761" meter run on the separator with Barton recorder OIL - Turbine 2", 1300 - 13000 bpd - Turbine 1.5", 515 - 6000 bpd H20 - Turbine 1", 170 - 1700 bpd SURFACE TEST EQUIPMENT LAYOUT CUSTOMER: ARCO Alaska, inc. WELL: CD #1-22 FIELD: Colville River Unit AREA: Alpine DATE: 15th - 18th April 1998 NOTE: Due to operational requirements, the layout of the welltest equipment differs from the enclosed layout drawing. Revised equipment layout to follow. Safety review I risk assessment is currently being processed. TANKi--ENLAReED VIEW NOT FOR COHSTRUCTIOI~ ,..~.~,~ .%, ~'- · ~ ,., ~ ,~.~,~.~"R,"'~,,, %.....,-,,.'°', .,,,..,,,"' .. ... , ,,m, ,., ,,,.., ,.. ,,, ! i i , m tot. . il.. u N4J i ,. l- i -- m }' HI GAS S' HI Gd~ . ~?.~.~.~,'... - . . .~. · ' -' =-~; :G~: .~-.'~ ..~ ~ ~'_ Wt._-. ..... . PRIMARY STORAGE TANK FARM SlOl~ 1HS [6! Il(Si letO! ~' rtmxt STACK I a' HI ,tkltf P} )OTA[ MAXlUUU ~TORAGE ~APA~IIY- 7,548 8ARR~L~. TOTAL ACIUAL $10RAGE CAPACIIY- 5.923 BARRELS (.OMUODIIY ABBREVIATIONS LEGEND · lOlLER rtll llll c~ t i , Ill l~ r~t ~ i&i~w~m ill omtw mi I IN t ~ 1LP Pm ti Ln mM Illin I IIUlII III l[qlll NP ll[,q roll [ Il Il Ill . I I 1 I~NllP l.~ lip I Illl llll ~1 ii I I .M~ * ~' ' II III ~,l Nomenclature The following is a guide to the various headings used in the SCAN test results· Date Time WHP WHT BHP BHT Choke Casing Sep Press Oil Meter Oil Rate Oil Cum. Oil Temp Gas Rate Gas Cum. Gas Temp GOR Wtr Rate Wtr Cum. : Date, reported in days, months, years. : Time, reported in hours, minutes. : Choke upstream pressure, reported in psig. : Choke upstream temperature, reported in deg Fahrenheit. : Bottom hole pressure, reported in psia. : Bottom hole temperature, reported in deg Fahrenheit. : Adjustable/Fixed choke size, reported in 64ths of an inch. : Casing / Annulus pressure, reported in psig. : Separator pressure, reported in psig. : Oil meter calculated from acquired data, reported in standard barrels : Oil rate calculated from acquired data, reported in standard barrels per day. : Oil cumulative calculated from acquired data, reported in standard barrels. : Oil line temperature, reported in deg Fahrenheit. : Gas rate calculated from acquired data, reported in millions of standard cubic feet per day. : Gas cumulative calculated from acquired data, reported in millions of standard cubic feet. : Gas Temperature, reported in deg Fahrenheit : Separator Gas Oil Ratio, calculated from acquired data, reported in standard cubic feet per barrel · Water rate calculated from acquired data, reported in standard barrels per day. : Water cumulative calculated from acquired data, reported in standard barrels. I Oi--I,ALLIB U RTON W,,,o. : Aim, OO'1-~ C:ust R,p : Mike Erwl, Form~o, Field : Oolville River Unit Test No. : ~2 Well T]~i~ : , I 'l I I' | I" : .............. :!:!:!:i:i~Ai~:~, :!:i:i:f/.~ ' ~~:t#~IId~:~:~ba~b.~r:P.L.T:~~:i:i:i:i:i:i:i:i:i:i:~i:i:i:i:i:i:i:i:i..i:~ ................................................................................................... 07:4ff ~:ommenoed press, Mm hating 8o,hlumberger lubdoator to 30~ pe.!ll; , L.T..e.s.t. sllUs_ _~lot _m~_ ~ _ _ls~e~d _~A,n: _i~essq, ~o gg._ ~gKi _ _f~._~,qum :::::::::::::::::::::::::::, ..... _ ............. ::::i:i'~:'O~. :::::::::::::::::::::: ===================== ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::::: ::::::::::::::::::::: 0$:01:,..Opened P8 .Vt.89hlumberger oommenoed runnl.ng In Itole with PLT,tool,trirKI, .' 12:.11, OI)ened Produotion whta valve on wellheed. '-!:!:i:!:!:i:i:!:i:i:i:i:i:i :i:i:i:~i~ f~t'~(il!¢~,h~i~'.~¢!~b;:!:i:!:i:!:!:i:i j:!:!:i:!:i:!:i:iii:!' ii:.:!:i:!:ii¢:!!!!:.:!:f:!::,:i:i:!:!:i:!!!!i: ii:j: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 i:i:i:!:iii:i:i:i:i;i ::::::::::::::::::::::::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: _ "'"-'-'-'"'-"' '-'-'-'.'-"" ¢-'-'' "."'--.'..' .... "''r-' ...... ;' ""-'-'- 'i'".'-"""'"' '" 12:20 624,6 80.4 .... , .......... -_--__ __t. ........ ~,. .... . ....... ._.~..,__. ..... ._l..,. ....... . ..... . .... .! ~ .................... , ......... . ...................... ,., ..... ~. ................. .., .............. :i:i:i:i:i;i:!:i:i:i:i:!:!:i: i:i:!:i:~;,-]~' ::::::::::~:l ::::::::::::~(~ :::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: =========================================== ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::: 12:22 933.6 :::::::::::::::::::::::::::: !:i:!:!*.~S i:::::i:!:.~;~ :::::::::i::.~e:~: " ' ' ' ' '"' " ........... ' .... ' ..... ' " ................ _ :!:i::.'::i:i:i:i:i:~ ::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: !::;::i:i:!:i:i-'_::!:i :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: 12:24 $36.0 ~.3 :::::::::':!:.?.~;~: ................'-..........:.................,.,.....................................................:..............,.,.......'......................:. ,........,..~,........................................................:......,.........:.......:,..................................................................,... ::::::::::::::::::::::::::::.................... :::'::::~,4,~ :!'i:i:i:i~-' ~ ,,,..---..~. E-:-:.:.:-:-.'-:.:-:- '.;:.'-'..:-'.:-:.:.:-:-:.:-:.:-:-:-X:-.:t .:.:.:.:.:.:.:.:.:.:..:.:.:.:.:.:.:.:.:.:..'.:.:.'..:.:..:.:.? ::::::::::::::::::::: ::::::::::::::::::::: .:.:.'.'.:.:.:.:..'~:.: ::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: .:.:.:.:d.:.:,:.:.: .:.:.:.:.:.;.:,:.:,:. 12:25 O~ned weft on lIlI4ths adjustable choke, flowing through le~retor. · .. . ,i, ...~..,,, ...... -... ,.,. ., ,i, · , . i,. ........ ,. ......... , ..... , ........... / · . . ' ........... · ... .... ...............,.......SI;IQ .:¢.-...-8~.~1.-:-.::.:-.-..~,ll:.-...-::.-.:.:::.:..I-.:.-:-:-.::.:-:..-...-.-,.:.....-.-..~ :-.-.:.......~':.:....i.:...:.;.-...-.:.... ,'-v-:-'-v-:-::::: '-'-'-:-:.'-:.:-'.: '.'-'.'.:.'.'.':'.'.': :.'.'-'.:.'.:.'.'.;-'..'.':'.'-'-:.'.'.':'- -..::...:.-.-:.:..:.1 ..-...:.....-....:;.. '.':'.'.'.'.'.v.'.', i.v.'.:.'.';'.'.'.' .'.'.'.'-'.::::::::'. :_;...;, !,,,,.,,_,, ,,0_,. .-_ _.,.,,,,. ,_.,._ ,,,---' -" -"..._ ___ :::....... ::::::::::: ::::: ::::::::: ::::::t2t2~. ::::::::::836;$ :::::::::::.7~AI :::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: t2:26 $28.8 7t.1 24 · . " . ~ ..... .' J ...... ' ........ '.'.'...." . '. ..... ' .';"'. ...... ' .. . I ' .' i!!!!i!i:iiiiiii:i:ii!iiii!i!iiiiii::it.~..~:~ :.::::::::~.~:$: :::i:!:::::~:S_1~;_/I :::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: 12:30 ~B$.8 51.E 24 12:3t 583.~' 48.0 24 :E:i:!:E:i:i:!:i:i:i:!:i :!:!:!:~:~:i, i:!:!:i::,i~,~i$ :!!: :!:i:!.~/i~ ................................................................................................................................................................ , ::::::::::::::::::::: ::::::::::::::::::::: ::::~:::?::::;ilt~ ::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::: :::::::: 12:33 $15.8 35.7 r....,-2,........-'........' -.-.....---..-' '~...1,..-,.. - · . ..-.-.-.-.[. - -- ...-.-.-';1.......'-'.-.,...-,-.....-...-.-....-....-..-.-.~ .... 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':''':':'.':':':':':' ':':'¢.'''.'.',',*'*''.'.''''':':'.'.'.':' .'.'*'.'.':':'.''':': :''''':':':'2'':':': :':''':':'.':':':':': ::::::::::::::::::::: ':4':':''':':':':':' :':':':*'' 4·:':':': ':':':':':':' ':':':' 12:35 848.~ 37.1 24 ":i:ii!:i:i:i:!:i:!!!:::::i: :::::ii~"-:3a !:~:::i:i:_~i~ ::ii:::i!:i:i3~ :::::::::::::::::::::: ::::::::::::::::::::: :i:!:!::!8!i:124: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: 12:37 674.6 35.0 24 12:3g 700.0 3B.4 241 :':':':':':':':':':':':':':' :':':':" ;~" :!:i:iii:~'~;~;~ i:i:i:i:!:i:i~;~: ::::::::::::::::;;:: ¥:::'¥::::;i:~:::: :::::::~:::::::~4 :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::,.':: ::::::¥ ::::':::"::::.':::: ::::::::::::::::::::: :::::"::::::::: :::::::::::::::::::::::: ::: :·: ::::::::::::::::: :::::::::: ::::::::: : ::::::::: :::::: .........·..........................~I1',,4t) ............. 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' .................................................................... 12:4t 725.0 3~.1 24 :i:i:i:i':'!:i:!:i:i:::i:i:i:i :!:i:!:~t2~:4, :E:!:i:il~gi* :!:i:i:!:i:i:~,:0i ::::::::::::::::::::: i:i:!:!:i:!:i:i:i:i:i ':i:i:i:!:i:i:i:~i ::::::::::::::::::::: :i:i:i:i:~iliE:i:!: ii:!:i:!:i:i:i:i:i3 i:!:i:i:i:ii!:i:!:i:! i:!:i:!:i:i:i:i:!:i:!: :i:!:i:i:i:i:!:!:i:i ::::::::::::::::::::: iii:!:!:!: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:i:i: :i:i:i:i :i:i:i:i:i:i:!:i:::: 12:43 782.0 3B.0 24 ::::::::::::::::::::::::::::: !:::::::t:~:'~ :::i:::::!7_S!.;~ :i:::i:~:i::~J::::::::::::::::::::::: :::::::::::::::::::::: :!:!:i:i:::::!:i .~_ ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::::':i:i:ili:!:i:i!i!!:il ::::::::::::::::::::: i:i:i:iii:::i:i::::: ::::::::::::::::::::: :::::::::::::::::::::::::i:~:i:i:!:i: :i::: ::::: :::::i:i:'!!:: 12:45 772.8 38.1: 24 , , -.:.:.~.:.:.:.:.:..-.:.:.:.:. -.:.:.: . :.....,.,.,...,.~.... ...... . -.,.....,~.~ i:i:i:i!i!~r'.8."~:~ ::i:i:i:i~:!:~:~: i:!: 12:47 7B5.8 35.e 24 _ '":':':":':':':':':::':':':' :i:i:i:.~4~ ~l~~:i~li~Q~t:8ii~-:~ii:~li~i'l:~i~li':~::: !':':':':':':':':'~': ':':':':':':':':':':' ~:':':':':':':':':*:' ===================== :':':':':':':':':':'~ ':':':':':':':':':': :':':':':':':':':':~:' ':':':':':':':':':':' ':':':':':':':':':':' ::::::::::::::::::::: :' ':':':':':':':':': :':·:':':':':':':':':' ':':':':':':':':':':' -.-.-.-,-...-.-.-.-.......-. -- ...... ,~ ............ 12:45 ,o4.$ ....... ~"_;8. · _,.,.%_._,_._._,_ _ _._........._._,.._. _._........... .... ._..._.:._..........: _....:.._._...~1..._.1._~......_.:...~ ._._ .._,_..,:. ;....~.:-_ _ _._._,...._._........_/..........._._..._...._ .._. .... .-.-.. -.- -, ..... .- -,- -. I.. -,-. ........ . ................ .- ,1 i:!:!:i:!:i:i:i:i:!:!:i:i:i:iri:!:i:i:i~2~,~ i:i:i:i:i:$~;.~ ::::::::::::3~t :':':'.:':':':':':':':' ':':';':':':':':'~':' ~:':::':':':':'::Z4 :':':':':':'i':':':': :';':':':':':':':~:': :O:':':':¢':':':~;' ':':':':':':';':':':' ':':':':':':':':':':' :':':':':':':':':':;: ::::::::::::::::::::: ::::::::::::::::::::: ':':':':':':;:':':':' ;:':':':;:':':':':':' :':':':':': : : ::::::::::::::::::::: 12:50 $20.3 36.3 24 , , .. 1~:~1':.'.::.11~7;0 ':.:'_.36..4 · :"" : .:.:.:.'.'..'~, ..:"' .24 · · ". '.. . ... : .... ~: :: ._. : _ . · . " ........ .. · · , , 12:52 $32.8 36.~ 24 ::::::::::::::::::::::::::::: ::::::::!1.2~$ :i:::::!::1151r.:$ :::i:::!:!::$~,?. ::::::::::::::::::::: :::::::::::::::::::::: i:::::::i:::i:::: .24 '.'.'-'.'.'-'-'-':'.': '-':'.':'-'.'-'.'-'-' '.'-'.'-'-!-':'.':'.'..'-'-':'.'-'.'.'.'.'..'-'.'-'-'--.'-':'-'. '-'.'.'.'-'-':'.':'.' '-':'.'-'.'.'-'.':':','-'.'.'-':'.'.'.'.'.' .'.'.'.'.'-'.'.-.'.'.'-'.'.-.'.'.'.'.'.-.-. '.-.'.'-'.'.'.--'.-.. '---'-'.'.'.-:'.'.'.' 12:54 841.5 35.8 24 i:!:!:!:i:i:i:i:i:i:!:i:i:i:i:i:i:i:i.*~isi i~i~'~li~:i~i~iT~:fi,~:ili:~si~:'~i~l~i:i:i:t:i:i:i:~:i:i:ii!:i:i:i ::i!E:~i!i!:i:i:i::!::i!:i:!:i:iii:!:i:!:: :i:E:Eii:i:!:!iii :!:i:!:!::;i:i:E:i: .....:.~:.~....~:o.....~:.:.....:.:~... :..............~...~ ...............~....., .................................~.............:....:..................·.........~. · '.:-:-:':-:.:-:':':. '.:':';-;.:-;.:':':.' :-?:~:.:':-:':':.;.:1:.:':.:.:.:-:':-:.:.:..'.:;:.:-:.:.:.:-:-:.'.'.;-:.?:.:.:.:.:-:...:.:.:.:.:.;.:.:.:..i '-:-:.:.:-k:.:.i.':~: Page J ~~iALLIBURTON WellNo,- : ~Jplne OD t-22 Oust Rep : Mike Erw4n Formation : ~ne ~ J FIlM : ColvlHe River Unit Te~ No. : ~ Well T~ : He,omi ~Z~ Time I ~P I ~,T I B~ I ~T I o~. I ~"~' I ~ P,fl. I o" ,m, I ~'Rm I 9II'~m I ~11T~p I o,.~ I o,, om I o.. T..~ I . oar I ~ ~t. I ~, cum I 12:67 860.3 37.1 24 ....................... ~ ......................... I ............. ~ . ) ................................. ::::::::::::::::::::::::::::::::::::::::::: ===================== :::::::::::::::::::::: :::::::::::::::::::::: :::F:::::~:~::~¥ ::::::::::::::::::::: :::::::::::::::::::::: ..:fO~'~i~-n~l~'l:D'L-6:?6~;,' ............ ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: 12:6~ 881 81 37 1 I 24 I I-- '-oe Ite size - 1 ' .:.::.:.:.'.:....:J:.:..1,2"~9- - ~ - ' ....... lurm pa ' - ..................... ':,.':'.'.~8,~,.~31... :::: ,37~:~t .:::.':. :...':'.:.,: :-:.:......::.. :..~:,:. ~ .::.:..::':: .....:,:.:? .v ..... Oas gravity ,, 0,747 :::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: ::::::!:!:::::::::::::::::::::::::::::::::: I 13:00 'o. ..... ~ .............. %.: ....... : ....... ~ ..................... ~ ........... Oilmeterlngb¥1,8 turblnemeter I .... .'.:... ................. , ..................................... :i:i:i:::i:i:i:i:i:i:i:i:::i'::!:i:i:i~3,,~.~_ _ _o!V...erl~Q_....~. _w:_m_. _r4mg_ll:~lt_:l.elm_ r4 _lx~_ ,:::::::::::::] :::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: 011 gravity - 40 6° APl ~) 60'F ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: 13:04 Ina.e, I!ed, t,6" orlfi~,e plate I,nto gas meter run, ',:i:i:i:i:!:i:i:!:i:i::,:i:!: i:i:i:i-~ tt~lMii~:~:ttaP.:id:'~:,p-~l~!:i:i: :i:!:!:i:i:!:i:!:i:!:i !:i:!:iSi:!:!:i:i:' i:i:i:i:!:!:i:!~!:!:!: Water metering by 1" turMne meter ::::::::::::::::::::: :':'i':'i':,':':':':':' I':':':':':':':':':'i' 'i':'!::':':':':':':' :':':':':':':':':':'~ ::::::::::::::::::::: 13'0~ ese 8 ...... .:.s..~l .......... I .................. ~ ............... .....4 ......... ......... ~ ........ ~ -- I '. ................... L ............... . ' ' ' J .... ' .......... ) ............ 13:1(] Sdlll~hibdi'g#.~iqx)fl. BHP. dd.:BO5Q P$1Ai.:" · .:.':':' :: ..:-: '.:. ::":" .:::" :.:' · . : :":.' ::. :::..,: :...: ":.' · ...: ..:..: . : 'v · 13:10! M2,01 36,31 I 24 196.4 ' ' 'i ' ' ' :iiiii:i:iii:i:i:i:i:!ii:ii iii:iii:~,::. 'ili:i:i~i:m;il:~!!;.~i~;~!!~ul:!~::::i:i:i:i:i:i:i:l:i:i:i:!:!:i:!~i:i~i: :i:i:!;!:!;i~!~;.~l:!:i!ii;i;:::;i:i~i~i:i 13,:20 q20..l 38.81 , [ 24.. 20s.1 8~0 1301.82 7.28 03.0 . .. ........ :: ...... !.a.'3a _!~!~M_ 'tm'o~_r_"b'ei)a~:B. HP._es'ag. Oo_ _~_ _lA:!.::i i'::! i:_ :': :!.i:i': i:: i.::!.i _.:'!. I13:2o 1R.l.l.llld~'Slll ~e ~"~.~ ~.~ [~'. ::::::::::::::::::::::::::::: :i:!:i:~.~jd :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::!:i:i:!:i8!:i:i:!:!: :i.'.-';i:i:i~Ot-;$ i!i:!:i:i:i:i~:3 i:i:!.~[o~'~ ::i:i:i:i:~.~;~,~:i:i:i:i:i:i:]~]~. ::::::::::::::::::::: ii:i:i:!:iBi:i:i:il ]:i:i:i:!:!:i:i:i:i:i i:i:!:i:i:i:!:i:i:i:i ::::::::::::::::::::::: ::::::::::::::::::::: 13:30 Installed 1" orifice plate into gal meter run. ...... ~ 3i30:':ll::ie~i,dl-:'i ::l''3e.'~l:;;: :: :::l~: :: ::Il :l: ':':1''':. F~ Ill --llll' l~:l]:;l:l--l;:~ : ~: ..' I.... ,.~ .......... [13:34 B8&W I t~a~ Oil eO~ldSl , f..ii ..... .:.:.:.:.:.:.:.:.:-:-:-:-:.: :i:i:i:.'t3.~36 :i:i:i:i::82T.31:i:i:i:i:::i:3T;Oli:i:!~!:!:i:!:i:!:i:i i:i:i:i:!:i:!:i:i:i:i !:!:i:!:i:!:!:::24 :i:i:!::i: i:i:!:!:::: t3:48 , 828.31 37.41 24 207.e 3.64 831,13 2o.74 02,2 0.78 0.01 82.~ 837,2 13:46 630.01 37.71 24 0,1 ~08.0 3.44 879.49 23,79 91.6 0.61 0.01 82,,93 696.4 13:60 'i~ · ' 4~ '"'"'" ...... · . ...::.: ...;.......................: .1. ~.':. 0.Dpm; ~O~i4.0:S ~ :.:.:...· '':, ; illll' ' Il ; :'''.'.'.. l' .' ': '.'.'.'''.' '. '.'.'' .'.'.'.' ill 13:60 838,8 38,2 24 1,0 206.9 3.66 933,18 27.03 91.8 0,42 0.01 .... 83.78 447,9 ' " · ......... -~-3:~e :'! i.:.ieSPiB.: i.i:i:::-i'Se;, i.::':i.;.: ;.i:i-' i.i i':': :':.i.i:i' "' :.' :'::'.' ~4 .;.'. ';:i.:'i.iie .:::'!::':~08;3 i:-i:i:i:' S;e4-1':' :"ead,e~ .' i': i.~,.~ ' .::"-:'08;~ .... ::e;4e ' '-:'. o;ea-':': 'e4.ea :.-.- 83~;i .... : ..... 14:00 848,6 38,8 24 2,6 208.5 3.78 964.64 33.6 93.1 0.33 0.02 84.87 339,3 ., 14:06 :-' :;ie4a;a :.'i :,!. 'jo, a .'... !i!' ': :.i:...!i!::ii.:.:;.:.. i;: ,. ai i:; .-.~,.i ..::..209'.8 .. · 3.88.....908.11 .:':.38..78: · :. '. 92;6 .. · 0 0 · · 88.23.. · 0.0: 14:10 647.8 3014 24 4,3; 208.4 3.49' 890.03 39,86 92.6 0138 0.02 86.06 396.6' ....... _. _ _. ........ t4:t2 .Il_G!!_ ! _urn_.. _berg~ e_' F_ ._repo_' '_rt_.li_HP._d_d:~_l!.03: _P._8_I.A.';!'i:_' '__ _'2!_ :,.:.i .._ ::..:.! ...... ::!.:._.:i :'_ .5: :. :: ._ I.:... "· v':' '.':.:.:....'.... : ;.._ _: · ._ ....... . ............... .1" ' 14:16 648.01 39,7] 24 6.4 209.3 3.53 898.29 42,97 93.4 l'~.82 0,02 88.47 679.6 44:20..':"::~40i$ i..:.:: ]lOAIJ-..'::'."iii'.'. ~4'.."... · 0,4 "':~)ll.8 :..:i.3,(i3,!!. 'ep~.48 " · ~.dG:i'::..:.!:~$G~ ::!.:..":OGS$ :.:'.: O,OZ ~ .~.S,4~'.....S8~,q . ... ' 14:26 848,31 40,1 24i 7.4 206.4 3.63 899,77 49.21 93,6 0.63 0.02 87,19 891 0 ' ' ............................. " ............................ ' .................................... ......... [ [ i q . [ [ . . . . ..... '. qt!... ....... [ [ [ [ [ [ '[[ .............................. [ .... [ ........ [ ...... ~ ............ 14~30 ,~o~mepced.l~,~ '~nt~.M'~hoK*.n~nltold~ . :,,' . . ..' ., .. ', :..' ... v...,v ........... · ....~ .. v.... ...... . ...... 14:30 860.3 40,3 24 8,6 206.1 3.48 886,81 62,29 94,2 0.821 0.03 88,~$ 883.3 14:38":!:~...862.e :';;:.:40;6 i'.:::':;:i'i.':: :i'.'i'..i:.:: :- :' :' :' :24":' '.. :e.8 ".: ?204.o .:.;;.. 3.48 ::'i:/.~8?~ae,.'ii..iBe,~? i'i:i':!'e~i3 !:.0.;~i: 0~0.~. :.:ie~.,ie! :.: ':874j ; ': .. 14:40 863.3 40,7 24 10.6 203.0 3.47 864.29 66.44 63.7 0.62 0.03 88,67 ,889,0 ..... .t.4.:.4_6., :i!: _8_1M_iO ::!'!:.:4~,e :.!:'.':"!._:!!-'.'!._.!._.!.::... :___'__ _'.24._: .... t!"?_ _'._!''--~)--LO::_':':r:_ _'_a.'.4 .!..:_ee_s_.e_3. :::::_s.t_,_~ ..!._.:::...04.;0 .'::_" O;_Sa_ .... :_O_.O.a _'._:_.e_e_..4_a __::_S~S.4_ ................... 14:601 868,6 41,0 24J 12,7 201.2; 3.42 871.84 64,48 94.8 0,62 0.03 89,83 894.3 .... f .... .. . :. . .:... · : ' . · : . ..'.' .... :. ... . · ..... · ... .. . ........ '. . · . . · . .....:........,.,....-...-.. ,..-..:.14~,1 ,~lumb~rlm..r~f~rt~P.~.~.l $.Pa~.-.~; ...-.-.-.-.:.v.-,- ...-...-.-.-.-...-.-....-.:.,...-.....-.,,,..,-...-...-.-.-. .... --.'.'------.-.- -.-.'.'.'.-.'-'----:' .'.-.'---'.-hv.' ,-%-'.-.-:'.-.-..-.-.-.-,.,-.-,-,..-,' ..-.-...-.-.-.-.-... -.....-.-.'......,. · .-.-....,-,....v.- .....v...-........, I II.1_4:SS] 887'31 4.1:.11. I 24 13.7 201.41 3.4z 870.91 ,7.s 04.8 0,82 0.04 I. 80.88 888.1 ·: ' t8:Q0 In,,b'~ii~l.~h'6ke.W28~i4~h~:,d'USbIM~;::'- ': ..'::' ' ..... :.1.i' '":i i:-:i'::i'i:i: i::: ":.::-: i::" 'i ..: i:: .'i :'7 :'i.: ::'. ::'i :. :'::: ::"." ....... '--: "'.':'. ".,i .......... .:.1_:._ .............. I lS~00888'31 41'31 I 24 14,8 202,0 3.38 816.8 70,47 94.7, 0,62 0.04 90,2 808;2I I :i:!:!:i:!:i:i:i:i:i:i:i?.!: i:i:i:!:~S:'0~ !:i:!:i:i!ei0;i[:i:i:!:!:!:~.~:;~l!::i:i:i:i:i:i:i~i:: ~i:i:i:i:i:i:iii:!!!: !:i:i:::i:i:!::~ ::i:i:i::!i:~a;0 ::::::::::::::::::::: .... ~s:Oa I538.01 ' ' 4~.31,[ '24 t4.o I I - I I I P~e2 J O~-I~LLIBURTON we. No.' :Al#ri. co I-~ C:udRep : MI' E~. F~' : '.~e I Field : C~vll~ Rl~r UnK T~ No, : ~ WMI T~ : Hmlz~bl I I =,t, I .Time .'.l ~P'. I' ~T I.. ~P I'. ~. i ~hok, I ~'~ i ~,,'--,,i ~,~1 =,~- I '~,,Cum [ O,1+~p I ,,~R~, I.O,,.gem I,'-Tem, I o~ I ~' I ~rc,ml I DDIMMM~ I HH:MM.! pig I ~ I P~' --.! dm~ i ~m, I P"" I ~m I ~' ! ~ . I . bb~, I ~F I mm~ I m~ I d~F I ~f~M I .~ I ~b~, . I 15:04 827.8 41.2 24 18.3 :.i~i3i:i:i:i:i:i:i3i:i:i :i:i:i:if.8:'o, ::::i:".':::82a;~ :::::::i :::~11~ :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::: i~i::::i:~_ ~.t ::::::::::::::::::::::::::: i:!;i;!i!i!i-?4,~. :~i!~i::::::";~. :::::::::::iO;- :::::::::::::::::::::::::::::::: ¥-¥:i:e~:~ :::::::::::::::::::::::::::::::::::::::::: 15:08 820,0 41.2 24' 18.0 ....... . ,, , . , ..'PP.:O? ....'..e_t.l!.i_3... .... '.4."1,~ :..:i: "i.i'i' ..: ..::.._::. '! .. ..'Z , _:N. :. :.':...1_e..4! .... ::.: ........ ::._'i .:..' .' ..... '....'_...:.:i..': :..: ..... ! ._i:: .......... : ...... : ..... ; ........ · ................ 16:08 817.3 41.3 -. . 24 i7.1 .J · ., · ... ... ': % '.. :.. 18:0~ .': .':'8.Jq,$ ::' .:' :4.1,~ ' '...' ':.' . ',,,... · '. · '::: :.':': '~4" .'...:: '17i4 :i :' '.': .'.'..': ". ' .:: :' "'.:'3:'.'. :": ' ::' ' "':' ' '"' ' 16:10 816.3 41.4 ~4 18.0 202.0 4.63 1170.18 78.70 03.7 0.71 0.841 80.13 _ ~98.6 · .:..:.:..:..:.:...:. .:.i..J,;,i~. .:. ::.:.,~l.~.Ji :.'..:.:::::.:4~,. :..i::.:.:::::.::i.: .:::-.::-:::.;.i.:.:-:-:-:.:::-i.:-i~~ :.::i.:.:.:.~l:&ii ::::::::::::::::::::: .:.i.:::?..:.:.:.::. ===================== :::::::::::::::::::::::::::::::::::::::::::: :-:-..:.::.·XSX 16-"12 , 01.~. ~8 41·8' 24 10.,~ .............. .sp:t3 ..' :813.61_._._.: · .*11.;41 :. :: :':.::.: ..':: _ ......:.:.'.:::_~_ ::.' :~e,o .' .:'::. ':,: ·. .... :.: _..:: .:.'.'.. ~:. · ' · :.t,:: · :: .: · _: , : _ _ : .... ::: 16:14 812.8 4.1..7 24 20.8 · .. .tT:.ts. i.n.~.~.~ ~.h.'ok~ ~.$."~J.m_ .~:zUl~,~bl~.: :.......:.:.:::..:::!.: ._.:::..::...:. ::: .. :.t :'.'.:. ::. :.: ....: 2' ': .. _': .... '.':': .... '.'... ::.:.. ::. · :'...: .{.. :.. :_.. :'._ ~.' .: ........... : .................. : ......... 16."16 812,8 41,8 3,~ 21,1 ;~04.41 4.86 118],60 8~.81 80,2 1~:1~'" ".i¢&~I..':..'.'.4i;li :-.:.'.:::." ..'..:.'" :'::':' :::::.::$i1' "::'..I1i;3 :'"':':: .::"': : :' ".: ' '.. ':":'. ":':': .:.. ':::'.:' '"' 18:17 783.3, 41.8 3· ~1.7 ...: ........ . . . .1.8,18 8ohluml~rg,er, repofl BHP. ad 2800, P. Bi~.~.Ralsed t ..or,.l~:. e plat~mmg~s mB4dr, run,.. ....,................ ..... ..... · ., .' ' :::i 16:18 773.6 41.9 32 22,2 : ..... .., 16:to ...' · 7ee,e .._vi._.._4i0 i.i}:i".:: .:' i.':.:.:.~:}...:i.'...i::i.!....::~_a ::..:.2..a;e. :.!.::: ....:. i..' .: :.:.':': .....':: '...' ! _ :1 .!!:...:.ici:::: <.. i.:!.i.lii: ~.:._. '. ...'.. 16:20 769.6 42.0 , 38 23,7 207.4 7,1 1812.2 89.2 89,1 1.02 0.08 87.26, 662.1 , ~ " 111:21L.". '..1~3.~ .':.::::'4~,t .:::.':':.'.:: !::..':'. _. :::.:.:':.$.Jl ' ' ~l.~i. .':'!:. . : ::: :.. .! ::..::! !.: ..!. _:_..:_':.:::'_ ..'.....::.~.::!: ::::_..:...'..::_.'.!'...'....'.'.'....::..~.:.I: ......... ' .L.. ............... 16:22 'Bohlumberger report BHP as 2746 PBIA. . '~':'. ................ ~ ................ ~, ....... .. .:.~.. . .:.:. '. ;.:. .: · .:. .'.. .... . .. · l~i,2ta. :. :71m,ol :... ~..3,1...:...... :. I .' · · · '.. .... '3~i .:i1184 ':.: :i: · ':' :.': '.:.":':' .'. ·:.:: :" : ':.': .: .':.' . .: . .. .,' . 16:23 Installed 1,8" orlfIoe )late Into gas meter run. ~i~iiiii.ii;'i i..ifiS~23. :~: ii17.48,! 'i'.ii:142A '?i': ,',i:.: 'i.:i:ii..:.:i" i..i::.W 3a~:i'::i. '~6,4 '-:-'i'": '- i.::- "-:':: - -:i: :- .-.- ii ..:-":3: i · .-:':':i?i' 'i 'i:-.i'..:" :. :.. . : .'. i' ". .' t 10:241 744,3 42,6 32 27.6 .......... .t~.:.2p ..i':'i.'T4.t.;.il .!:::':...:42.8 '' :::: i ! ..:'.:.: .. .::[ !' !.:i'i:i.~. 3~':'::.:.':':~8,9 ::':::.N108.3 " ::":.7.061..'_18t2,88 ...__ 06,40 '84.B .:... ·0.6t . · 6.08!"' ij3888 336,2 _ _ 18:261 740,0 43.0 32. 2e.e · . ...... 16.:~.TI ' . .7.$e~e '"' · i:!&o..i~ . ::F..:i:i:i.. . ::".:i: ...'..':. ·. x.:.. 13a:~.i'i:i:: i :$_tit ...:::.i.:'i i._.:'!, i!'::~ i:i::':'i !:. ::i:!:! :...::.i....i...i:::3.:. :..' ............. .. ·: ........ : ...................... ..' ........ t6:28 737.3 43.4 32. 32.4 . · 1118~10 ' '.~l~.:~ ' '' ' ' ' :4&d :' ' ' '''':'''''' '': :'': ' '' ' ':'' ''': ::::. '3J ':': ''':: ~a'~ ' ''' '''':: ::'' :'' '' '':''': ::: :': '''''::::' '::: '' :' :. :.::. ' : '::''' ': ':'' : .......... 16:30 738,8 43,8 32 38,~ ~,10,7 8.0 1771,88 101,86 78,6 ~ 0,83 0.0~ 80.80 400,8 - -J-6:38 -:'-'J$~:3 :::::--4~. T:F:.-'"-.-:,':':. ::.:::-':':-'-':. ::': ':.:'::'is :..:.'::?:'::-~i3i~ - -':'-.~oD.o :.: : : :'- 8-,83 '::~tii3,7o .::' ibj,?:4::::.:'::.-78ij : :-o;?o -- :'0:06 : 7i,71~ 402,Q'::..: .... 16:40 730.5 48.8 32 83.2 207.B 6.77 173,7.88 113.77 18.8 0.78 0,06 80,07 43t.7 · 18:48 " · 7~'~8. .'...~4&.4:::.' !::i.i"' !. ':':'..'..::.':"!::..~ ':.!.:: !:4885 '?::i.i.200.t ::.':.:...e;ep .::J?OLO8 · :? t:10.bgl!:i.::':.' :80;8 '::..':0.741.. :. O;O8 81.00.: '_43,LJI <' . · 16:60 724,8 47.1 32 79.2 211.8 LeS 1700.08 , 120.6~2 81~3 0,73 0,fl 81.17 428.1 :::::::::::::::::::::::::::: ::i::::.$ii~S ::::::::::7~!_6 :::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: !.::i::::~i:::i::$11 i~!:i:i::::,_ .K;.O.' :.::i.i::.~tt,4~:i.:.:.:::.i.:&'.fi .:::..4:t~;Q$ !.i.i.i.t$.ti~. .i:::!::.::!:.i~.,~ :.:.i:i::::.'.0..~. :.:.::i.i::..Q.'_Q/. .:.:.:.:.:8.0885 ::i.:.:~i~P,!l :::::::::::::::::::::: :::::::::::::::::::::: t6:00 BB.&W - 100% oil I ..... ·" :"'"":'""" '"':""':: ":"' ' :':'" ": """1 ' '. ,8085';':: .0,t~. ': : 0:01 ' "a0,114 - "417,d .... le:OQ ':.'..'.7~0;$l".,.:'" ~ii,~ . .. · ......... ... .... ........., ~ ...... ..1.~ a,! .... 31,7,::' '. ::.: 8,8 ...~il3,~.'.: '137,4~ .'. · · ' 16:06 OII gravity taken at lep~retor - 40.4° APl ~ 86°F.CO2 - 0.1%. H28 - 0 ppm,. ::i:i:i:::i:i:i:!:i:i:!:i:i:i;!:i:i:i:~6~0~: i:i:i:i:i:~t~d~i~i:i:i:i:i:i4~: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:i~a i:i:i:i.i:~l~;4 i:::!:i.i.2tl~e i.i.i.!.i,i..~i, t. :i:i.~,:dlT. JS!.:.::!.ii:43~e :.i.i.i.i.:.-,&i:,B':.:.i.i.i.i.d,i~l i.:.:.:.i.:-:o~QT..i.i.:.::i81.JT '.i.:.:.:.:~ls~! :.i.:::.i.:.i.:.:.::: i.:.:.:.:.:.;.:.~..::: 16:t0 Raised 1.8" orill~e plate from gaa meter run, 18:10 .. ":: '~'1'.~..~1 ::::..: ..:48...~.i'_." .'. ':::.:i:.i !.:.:::':::!."!' !'i':':':"~a · · .148,6 "aol).a · :'e.e .. 174a,~81 ... 140:24 ""' B~.a ;: _~ ~.1~" ' ' 6.07 da.37 847.~ ' . 16:13 Inltatled 1.26" orifice p._lata Into a.~ meter run. .L: .... . ..... .... 1.~.:.t~ ..:..:.~.t.e,~.1_' '_.lj~;~! :i:::::i.:.i.:..::.. i: i..:'::!:i'.l. :.. ' ~:t . i'i.: :_t. 118.~4 .... ::: .:~.0.e..$ .' ..:._.~;j.e. .':.:~.87~,a).1 '.. '.1~4,~tE :... :·:0;4 ' ... :0,SS .. '. :.~;0e .. i._ P_1_.~.'.! _..: ~(M .............. I J I 32 188.0 200.6 8.74 1471.441 160,82 Ba,1 0,01 0.08 82,28 818.2 16:20 723,3 81,4 ' ' '": :.:.i- ;.i;i-.-::~,~,~.:::.:..;:.-:~ ,,~ ..:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:::.:.~e~,. :::::::::::::::::::::::::::::::::::::::::::::::::: ..... .:::.:::.:.:...~. :.:.::::;.:::::4.~ :.:::.::..~J:~,(::.:.'.j'A~.;~.j.'....i.:.~e~;~a .:.?:::.:...8.~..~..:`.:.;..:..~q.i~....:.:.:....d;Qa..;.....:.:.:".~....:<...~ :..:..:·~··,,,· Page 3 F/eld : (~olville River Unit GUSt Rep : MIKe envin rormmlon :~Hinastone G_'~ I Test No, : W2 Well Type : HorlzoMal ! ITime! I w.T I, ..T '1 i O""a"i oo, '1 w,,,~,l w~rC,mI DDIMMM/YY I HH:MM I 'p~l~ I d~ F I p-l.. I dq F I ,4ms I ,I, I J-~, I hms I. b~ I hMS I d., F I mmned I mm~.f I _ d"gF I "fmbl I. bpd I bbl~ . I 16-Apr-~8 t6:30 8~hlumberger report BflP as 2770 PglA, I ,, , .~.:.:.'.:.:.:.:.:.:.'.:.:.:. ;.;.:.:.' · ~ · .................................,....~.-3~ :!:i:!:i:!t`~;e~:!~!!i:!:!:!~.~;~.~!:!:!:!:!:i:!:!:!:i:]i:~:~:!:~:!:.::!~!:!~!i~!:i:!:!:!:!:!:!~i:~ :!:i!!:i:il:~il :i:i:!:i:!:it.¥;Ji :!:i:!:i:!:i:t~,Jl~ !:!:!..1,ii.'~;~ ::i:i:i:.~;.~-]: i:i:!:i:i:i:!¢il :!:i:i:!:!:i¢i¢ i:i:i:!:!:!:.~,~i~i ;i:i:i:i:i:~.';~.' i:!:i:!:i:i~l;:{ :E:!:'i:i:!:!:!:i:i: ::::::::::::::::::::: 16:36 B8&W [] 14% H20. PH [] 6; Chlorides [] 380.00 ppm. , 18:40 776.0 ~6.0 32 263.0 209.0 8.0~ 1438.07 180.01i 84.0 0.03 0.0O 83.86 43~.t :i:i:i:!ii:i:!:!:iiii!:!iiiii::!:i:i:..J6-~4~ :i:i:i:i:i~'"Si] :i:i:!:!:::::~:4 i:i:i: :::i:!ii:i:i:i :i:iii:!:i:i::ii:iii':ii::ii!iii:i:i:'~2 :i:i:i:iii~.'~i.~ :!:::!:i:i~O~..:~.::::::~:i~i:::8~2 :::::-1~4.1-~1 :::::::t~B;3e ::::::::::::il~J :i:i:i:i!i:i0i";~ i:i:i:i:i:i:0:.Ug i:i!i:i:i:,4;14 ::i:i:i:i:~3~ :::::::::::::::::::::: ::::::::::::::::::::: 16:60 808.3 67.8 32 287.0 200.8 6.88 1803.991 190.60 87.4 . 0.88 Q.OO 86.22 437.$ 17:00 818., ~8.8 32 270.7 200.(I 8.68 1421.24200.67 86..6 0.80 0.1 80.40 483.8 · 17i.016 · ..: Ilk.e. ...:...' ':.iI$~ '.:': .'.i....' ..:..::..:.:.:i.,..'i ;:.'..i: )j · :: ~B.&e. ::. _~e~d '::...: $;(1 '71.404;t$ ..' 21:IIMIIS '. '...8~j,?. '.. Q,7, . ...OJ .. .(18,3~ . . $01~ 17:10 8ohlumberger commenoed PLT flowing passes. . .-.....-.-.'..-......~:.:...:..1:7::10-::.:.:.:.i~:,,el.::i.i.i..i-~i~:~|:.i..:.i: ::: .i.J:.i:i.i..i.:..::.i..l:.:::i::ii.:.:::.:~ :.:..:' 2On:0 iii ',~,~J~ i ii :-i'~,a~: ':. j)p:~;y:~:.:i.i.i.::~,i0~:i ': :': i i.:e~;0 :.i.i': :. :O:Ti-::: :'i i I~,:J '::: i 07:,j,:l: :. . ~.~:i,J .'- 17:16 Raised 1.26" orifloe plate from gas meter run. 17:16 ·: ' 8~.2i::'i:i: 88~! -.i ~i 3: i · I -: :"' :::i 12: :.?:'i'i'i i' 3~ i'-.i ~': ~7,! '" 2t0.3 ·...'::: iB~48 .i..:1301~77' -~ :.!~16ii~ i. ':.i.:.::~O,~- '. ::-: il '. i : : · ' · ... : 17:20 833.61" 66.8| I , '" 39 303.0 210.3 6.38 t369.87 210.80 88.8 ................ · · t7.26' Inslnlled.t.orlttde~.l. etelntogilk, met~riuh," ....... '..-.:..' ::.'. ..' . :':.:.::i :..:.!....::. i.!.!.i:!::.: .:_.!.i._..i.:_:_ .::_:_:_.!::_: :'i:!. i ..... !' .:i ..... i::'_.__:__.:_ ::"_._ _ :._ .: __'_ : ........... ' ............... 17:25 836.8 66.7 32 308.7 210.4 (1.36 1368.99 224.64 90,1 0.48 0.1.1 87.91 383.6 17;3i~, Mf,~ 0,(14:' "2: :::"::.::::~.:'.:'i.. :.:: :"'i i: :i: : ':' ;....:::"' I.':i::'..ii::: .:. .:7: :::: ':.' -':.':: . '.'.' ::.:!:'..:.." ..: .:.....:i.i · .... .:: .: .:. .::..' · · ' 17:30 838.6 66.2 32 ..3.1.4..0 210.2 8.27 1343.42 220.31 83.2 0.84 0.1~1' ~J8.~'2 'e'2SJ ' ' 17:37 Bg&w - 10% H20~ 1_% mud ,ollde. cO~ - 0.6%. Chlorides - 36000 ppm_. ........... · . 17c40 :::"i94.0.,6 .' .:.:..64~8 :'::.:.:::':::.: .':i: ':::::::::: ':::..'..': 32'.::::::324,B '::;i...110,8 .':.::':."6;33 ::.'..1~1~0;33 .:::":23L18'::..:.:::':91....3 · :..' :.O:B3 . :'::'. '~0,'11. :: : :.. ' 60,81 . 68~1J , 17:45 641,6 84.7 32 329,3 ~I0.0 6,311 t41(1,73 244,1 89,6 0.63 0,12' 88,82 (183,0 1/:110, .i:i.~ &4O,O .:::':. ':. 84~ · .:.":.:...' : :::":':: ..::.'.:".aa ': .:':.: 3~i0 i:':L:':lt_a,O i:ii:i.i':_e,_~e':::!'!.~4ae;6. ~:!:i'iIMg,(JG. '.::.:'!'::01;2 :.::i: "0.83 ' · 0,ta' ' ::'8~0e'. 686.4 ' 17:68 643.0 64.8 32' 338.8 ~10.6 6.34 t422.76 263.09 92.9 0.8.4 0.t3 89.67 688.7 '1?;(lOd~(~l(Ij~bjl~lIRO. Oml~ll~ted:.P.l,¥~lOWlllli Pews_AS, ':'::.....'.::::::-.':':.: ": ':::: :':':..: ...: ::'. ,. :.:' . .: :.'. :"2:'.: .". ".... · · · i · ....'.. !! .... · ... · ..... 18:00 Closed well In at choke manifold. Monitored pressure build up, I .'..i~..ii . . i .l~8:dO ]i '~84-,5i3 i:i'. i'ig~L8 '.;?ii.:i'i :. ]i-i:'ii: i:.: i.]i.!.].i:]!i !ii'!1343i$ :i:i'::i20P~? '.3" ~S~3S :'~i~l~,O'$1i a~i,~a"':'i.:.:9ai4 - ': '0;82' .... 0J3 ..... ed, JIB' !"biH;Q:"ii"i- .. .. 18:01 872.0 84.8 347,0 i8:02 :::'..D0t,8.. ;..84.8 i::':...-.i::':.:.:i'-.i::::...i i:i...'.:i.... · .301,4 :..: '. ' .....::'... · ....';.. ., 18:03 927.3 64.7 ...... 364,0 ' _ .. .... : ................... t8:04 .... 946;;3 · · ............................ '.:.64.7 I'i.i.!::'.' ..: ....: :. i:!::::':':.i 3_._ i._.!.!.!.__ :!.i · 3__~.,Igl · .. ' · .i.i..'....i....... ! ._ t _ _' i._.: _.: ................. '_.. i ...... '_: .... : ...................... 18:0(1967.3 (14.7 364.3 18:0(I'. O$~,O ' .".:'lS~;?,l'i' :.!:i'i':':' !' :i :':'"::: :'. : i.' '::'"i':.' '":'.'.i..:t$~i:~ '.':" "i :.':":.i'i'.' ::'::i::' .i: ii:'i.i:':' !:...: . . ... :.i ' . ............ · ........ 18:07 994.0 64.7 348.9 ............:, '-'.:: . .:: . :'. : ;:. : · -::.. , : : .... :--.: . : ::. . - ......... ._. ......................... . , , 18:09 1011,6 64.7 339.6 - ...10:10 ..::..10i~J :: i:i::e.4-,Tii:.'.:':-i.i:'-' :-:-::: ..':.. .. "...... ...5 333;e · · ..i: :. ::i:' i:,: :... ?i::.- ::: . : ..~'.:::::::::~' ':i:i ::' :: :. · · · -' · · · ' 18:11 1022.6 64.7 328.0 .... '___:._' ...... '__ . ~ · ..;.. ''_..:.:_..._', _'. ........ '::_ .: ..... ._-_-.-_._..,.._._....._......,_..,_-...-...........,.......;..:.... 18:t2 :: t027,0 "' ll4.11'r.'. ':: ":' '.' .'"' ' ' ....' ":" .:: ': 32t;8 "" '"'"" '""' · · "' '"'" "'"""" "" .... :':':': ::::::::::::::::::::: ':':':':':":':':':': ':':':':':':':':'!':' 18:13 1030,5 64.8 316.0 :.:.:.:.:.:-:.:.:.:.:.:.:.:. :.:.:-: ;,,-- ............................-......jJI,s~4 :,:i::::-J~:~ :::::::::::::K~d: i::: ::::3 ::::::::: ::::::::::::::::::::: :::::::::::::::::::::: i;::::E:i~,i:~. "' '"'" .... "' "'"'"'"'"'"'"" "":"'"""'"'"'"~"'"'"'"'"'"' ""'":"""'"'"'""'"'""'">~' "'"'"'"'"'"'""" '"'""'"' "'""'" ........ " :.:.:-?:-:-:,:.:-:-: :-:¢-:.~-:~:-:,:,:.:..:-:-:-:.:.:-:.:-".-:.i-:.~E-".-'::-:.:-:.:. :-:.:-;~:':.:.:t:.;,: ::::::::::::::::::::: :~:.:.:-:.:.:-:.;.;.:,~,-:-:-:.:.:.;.;.:.:-:, .:,".;.:.:.:,:.:.:.:. :.:.:.:.:-:.:-:.:.:. :-:-:.:.:.;.:,;.:.,",: 18:168ohlumber ger oommenoed puffing out .of hol. e. i::~:E :::'::~OSiei:: :::::: :i: :ii:i ::::~::::::i:::ii::: :::ii:i:::i ............................................................... :::::::::::::::::::::::::::: ::::::::lEli~S ::::::::~03iJi8 ::3:: ::::~ :3:: :::E:E::: ::::::::::::::::::::: i::::: :E: : ::::: :::3:::::: ::::::::::: :::: ::::: :::::::::: :::::::::::::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: 18:18 103~.6 64.8 ~6,9 :: ::: ::::: ::: ::::: :::: ::: ::~8.::i? ::::i:!:!b3.9;i :::::::::::::J~l;.9 :::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: i:::::::::a~8;i ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::i:::!::::::::::: "-'-'-'-'-'-'-'-:" ....... -'- ........ " .... "" .... -'-' ' -" - ...... :.:.:.:.:.:.:.:._'o:.; .:.:.:,;.:.:,:.:.:.-~ ===================== :::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: 18:181041.304.8 , ., 281.0r ....... P~e4 I VHALLiBURTON wen No. : ~lp~ne aD 14z Field : Golvlge River Unit Oust Rep : Mike Er#in Fom~Uon : unamone '~ I Test No. : i1~ Well Type .i Ho_rlzont~l Z.,~ZN~ I .,,,. I 'Time I w~,"'[ .w.~, I ..,' i" ,,i,¥ I o,.~. I o..;,.. ~ .,*,..-.'l.:o,, .,,~.; I ~,;"~ .! o,,e.;, i' O,l'Tem~ I O,,,R-t~ ~' ,e's~um ~ ~;.T.m,;i oo~ ! W,;,~.,. I ~',:.'m I I .mM.M~I H.:MMI .,~. I d~,~' i "% I d..F I .4n. I ..I. I ..I. I b,,I. I ~ I .""' I d..F i mm,.~ I. m...~..] d..~' I ..~,1,.,~, I bp. I bbi. I 18:20 1044.0 ~4.8 289.0 , , .... · .1.8.:~8.. :.::1.0M.3. ::':: ': 0il,.8 ".: _ ..':.::' .::_:' '" ..... j' :.'. :..:. ': :: . :.:....238,7i:'::.' '" '...'I :. '.: :': · :' · .:... ::. :: L': '" · .: :'.' :.:.:: _." ' · · _ __ 18-'38 1044.6 ~,8 ')11.7 18:40 1040.0 83.4 108,7 ~ .......... ,. ,. .............. J,,i .... L ......................... ,..~ ........................ , ........ , .............. ~.; ....... .' ....... , ....... : ................ '.' .... ' ..... , .............. ..... ........... -.-.-.-...-.-.....-.,-......... . :::::::::::::::::::::::::::: :::::::~1i~4~ :::::::.~d~;3 :;::::::::::T~7. ::::::::::::::::::::: :-:-:-:: ,..........: .-.-,-..-.......-..-.-.-.-...J4~,Z ""'"'"'"'"'"" "'"'"'"'""""" '"'"'""'"'"'"' ""'"'"'"'""'" """'""'"'"'"' ""'""'"'"'"'" '"'"'"""'"""' "'"'"'"'"'"'"' "'"'"'"""'"'"'"""'"'"""'"" '"'"'"'"'"'""' ' '-'-'.'.'.'-'j'-'.'-'.'-'-'.'-'-'-'-'.'.-'.'-'.'.'-'.¥-'.'. :.'-':'"-'.'-?'-' '-'-'.'.'.'-'-'-'.'.' '""'"'T"'""'"' "'"'""'"""r'" '""'""'""'"'" """"'"'"';'"':: "'"'"'T"'"'"' '"'"'"'"'"'""' 18.']8 J04~.8 64.1 J28.8 ...................... , ......... I ............ J, ...... J .................... ~ ......................................... I ............................ ~--' ~ ..... ~ ..................... ~..1, ............. :: 19:00 1040.0 ~L0 08.g 19:308ohlumbelller at eurteoe. ~:.:.:.:.:.:.:.:.:,:. ::::::::::::::::::::: :.:.:.:.:.:.:.....:.:...:.:.:.:.:.:#4 ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::::::::: ::::::::1:'0..,.'~(I ::::::::1[.0~.i$ ::::::::::::$~j: m-.-.-.......-.-. '.-.-..:'.-.-.'.-.-.- :'.'.'-'-'-'.:.::'.'.:.v-'-'.'-' ·. I .................... ! ................. !,~. ............. i, .............. ,. ! ............................................................ ~ ...... ,. .............. 20:18 1073.0 83.2 21.3 20:48 1088.0 88.4 12.0 · 1!:_80 _' :.10~._~ . ii':.' 8B_~ '.: ::! ::'_':" 'i'i :': .' :' : ;' .'::..:.: :::.::::10~S :..:': '...:::~.:: '.: '.: ._::i :.:" ': '.:.' .'. '.' :..' ." i, · ' ..:..' '. ..:'. :.. _ · ._ ..... :..'.. ' .... "_ ...... : 21:18 8terted down hole ehut In tool, 21:17 8tarred memory gauges, ............................................................. i ....., ........................ . ................ I ...... J .................................... . · ! ....... J ................. :::::::::::::::::::::::::::: ::::::::~0 Ko~IIIW:i~ ;W#~lIKI4~i:lCUdlUd8 I~:~.~10J.melfl0~:ll~li a::::$::;:::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::: ===¥=============== ::::::::::::::::: ::: ::::::::::::::::::::: :::::=::::::¥:::::: :::::::::::::::::::::: ::::::::::::::::=: q ::i 2::¥:¥: :::: :::¥:=9: 21:30 1082,8 81.8 0.3 :::::::::::::::::::::::::::: :::::::TJ:'4S.L::j:i:::~i~i;~ i:i:::i::::i:~ :::::::::::::::::::::: ':-:-:-:-:.:-:':.:.:' ':.:-:.:-:':-:--:.:.: :-:':':-.::::.i4;~ :-:.x-:.:-:.:-:.-: .:.:-:.:.:-:.:-:.:.:..:.:.:.:.:.:'.:.:.:.:.I .:.:..:.:.:-:.:u · :: ::.:-:.:.:.:-:.:. :.:.:.:.:-:.:..:.:.: .':-:.:.:.-:.:.:.:.: ::.:..:.:.:.:-:.:.:., .:.:.:.:.:.:.:.:.~1,:.:.:.:..:.:.:-:.:-:.:.:.:.:.:.:.:.:.:.:, ""'C'"'"':'"'" ""'"'"'"'"'"'" '"'"'"""" L .-.......-.....-......-.-.....-.-.'.-...v ........-.-.-.'.-...-'.-.-.-.'.:.-.-.'·....'.'...?......'.'.'....'.'...'.:::.'.-......-.....;.',.......-.............-........ 22:00 1027,8, 88.g 3,2 , ............ .22:ta .:.'::.t024Jg '::'::':.89;9:'.::.:'..::: .'::.:: .: ':'. :':.'::.'.'::::: ":":'::.t'-8 .... '"'"'.. ::":""':: ::'".: ..':': ...:.. · : .'...' · :.' '." .. 22:30, Wlrellne eet memory gaugee/DHSIT at 7683 ft RKB. ,, , .,, ,.. a,Z:.30'"" ·.t=0:!.==$=:======?.I=?===:============:===:===:==:=:======= ====================:= ::.::..:..:Oie .:::..'i:.:::: :._.::..::.' _.::..::':...:.:..':': ::..'.:..:::.:.: .::.:::...:...:: .'..:::._.:_'. · ....... ...:.'..... .......... · .... ::.'.~ 22:32 Wlreline oommenoed lulling out of hole, , .................. .~4~s ..'.s,.~.~,~l::..::::::.~.,~,4 :..::..:: ::;',::::. ':'::.::::..:::::: ::::::::::::::::::::: .,-'..:::.:::.:'.,,~ :.:..:': :::. ::.: .:..:..:.'..:.::., :::: :':..'. :::':,, :::. ::..'. :.:: .. :..::.:..'............'..,. ,...T.....:.,~.,,.,.., .... , .... :. ,..., ................ 23:00 Wirellne at eurfaoe. ..... · -..- · -- -aa:8.0 '-:' t0ag~31:::: i.-'i.74,e .:'":.i'i:-.i:i:--:':.: !.-!.i'~:i:-.i .i.i:-i.i.:: i-i.~.i !:i'i'i'i.i % -':'i i.:'! i.!:-.i' i-il :.- '-ii~!!.i· ':i:- ': - G~ meter run I,D - 8,76~-~ :.:.:.:.:.:.:,:-:.:..:.:.:-:.:.:.:.:.:.:. ::::::::::::::::::::: ::::::::::::::::::::: 23:10 Opened wall on 24/64the adJueteble ohoke~ 1lowing through eeperator to tank #t. IOrmGe plate size ,, 1" ' ...................................... ... 23:t0 ' 1027,8 "' '.7~.4:;:' :'.':':::'"::" ::':':.::.':.".: :':"...'.'.24!."":' .:.:'.:.. :.:_: 'i'..i:.:.: '.._.'i 'i'i" ~ :: 'i.i' ~' Gaegravity-0,744 ....................................... "' 23:11 887.3 74,3 24' OII metering by 1,8" turbine meter ..... ... ...... 2,3~,t~ ...' :::..8.2!.~ :i .:::..: .eL~;0:.:. :'.'.'i i:i i'. i '::i: 'i !'.'.'.::'. :'i:: .':'i' 12.4] .'i'.'i'.'i:::: i'.. ':'i ::-.'::..'::i : .... '!'i ''' '.! :::': :'.'. ':': :: OII gravity ' 40' APl ~ 60°F i:i:i:!:i:i:i!i:i:!: :i:i:i:i:i:!:i:i:i;i: i~i:i:ili:!:!:i:i:!:i i:i:i:i:i:i:i!i:i:i:i 23:13 821.0 87.7! ~:-:-:-:-:.:.:.:.:.:-: t:!~i~24J J i Weter metering by 1" turbine meter :::::::::::::::::i: :::::::: :::::::'~:i~4 :::::i::::sJ~:,e:::: .......... ::::::~.%~ ::::::::::::::::::::: ~::: ::::::::::: -'-'-'.:-.-:.:.'-'.'..:.:-:-:.'-'.:.:..-:- :.:-:.'.'..-:-:-:-.:t :-:.'-.-:.:-::':.:-:...',. ................... '.'.:.:.'.'.:.:.'.' ..:.'.'.'.'-:...:-: .'.'.'.:-:.'...'.'.' -'.'-:-'-'-'.'.'.'.'. · . . ~.'.'.'.'.'.'~'.'.'.', .'.'.'.'.'.%'.'.'.'. '..'.'.'.'.'.'.'~. '.'.'.'.'.'..'.'.'.' r.'.'..'.'.%'.'.'.' .'.'.'.'.'.'.'.'.'.'. ,'.'.'.'.'.%'..%'. ~'.'.'..'.~'.'.'.'.'. '.'.~..'.'.'..'..' .'.'...'...-.-... ! -'"t · "'"'"' ' '" · '"'"'""'"- '.'"-'""I'- -'- · '/· ;', ·', ·% · ................Z~!~ !--~. --t"-- ! --~d. -- 'J.': '0--- _r~__ ..P!"~__ !n~ _,** m~m _run: _c_omme~ ~nJ!.=, _m. .an. _mo_ _,m .at_ .d~. _ke.m,.n .~.. _., ............................................. j ....................................... :::::::::::::::::::::::::::::::::::::::::: ::::i:~:::8.1,:8;~i ::::::::::::4&.1 ::::::::::::::::::::::: ::::::::::::::::::::: ;::::::::::::::~4 ===================== ::::::::::211~?.; ::::::::::::::3;~ :::::::~i8,0;2;$ ::::::::::::::::::::::::::::::: ::::::::::::O;3Jl ::::::::¥.QL~3~ ¥:¥:::78~48 ::::¥:::il38;.~ =¥:¥:::::¥:¥ ::::::::::::::::::::: 23:16 817.8 48.6 24 :::::::::::::::::::::::::::::::::::::2s~tz ;::::::::~:_e ::::::::::::~-7 ::::::::::::::::::::: ::::::::::::::::::::: :i:i:::::::i::-~ :::::::::::::: ::: :: ::::::::::: ::::::::~ !i:::::::::::i::! :: ::: ::::: ::::::::::-;::::~:i: :!: ::::::: ::: i:: ::::::::! !::: :i:::::!:i:i~i~i! 23:18 817.0 42.4 24 .. · ...... .a.:!.:.t.g .:_..'.':8t?.S ."' .:..41,1 ..:.:.:::'_'::'::. :::: :. :'.':.::....:: :.':':.._.:a4 :_..!. ::. :: .:.: ..:. ::...:.: :.':.:: ..... : ::::'::i.:.::.'.:.:': i'.: :.:...: :. :'.. :::. :. :_V.:. :.. .... ..... ............... : ..... '...: ........ Z3:20 817.6 40.e 24 0.1 21z.o S.78 1634.86 200.41 06.8 0.04 0.13 88.07 414.6 .-.-.-.-...-.-.-.-.-.-...-.-..-.-...$3;~J. .::-.:.-.-8:1:1L~.I .-:-::...-:..40~" ..............,......." "'". · .......:.............."" · ': ": ": '................'" '<'" ~i .:.:..:.:-.-::.~;.4 3:-:-..:-:-.-:-.-.-: -:.:-..:::-:.:::-3.. '-':':'::,::':c:'-::'-:-i-:...:.,::-i-i-:- :-..~:.-?:.:.:.:::....::.:.:.....:-....:: .3..:..-':-:-..:-.. ·-.-........:.:...3 .........:.....3<:.......-:....,:........ - -...-.-..._..¥.. P~e5 Field : Colvllle River Unit ,Test No. : #2 Well Type : Horlzontel Z~PZ~'~ Io.t. I T,.~. / W.. I weT, I '"; I '~ I c~. ( u,..,.; I wp,-. 1 o,, ,s.t.i I o.R.t. I ~,C,".~, I o,,~.~p I oe;.,a. I'0..=.. I ..eT..,..! .OR ! W~,R.to I ~rCu~..I OU'MMM/YYI HH:MMI pig I ~te.F I _""" I d~uF i "4mS I .~."lg !. ~Sl. I ~" i bpd _.1 .b.s I d..F I mmscfd I mm..cf I deB F J eom, bt I bl, d I bbl. I 1S-Apr-98 23:22 8t'9.3 40.2 24 0.0 aa:a~l'""~,IG.O " :'~ a.~ i: ": ': :" :'!:'i'!':"" .'" ~4! .:::'i · i$G5 :.:~:~'~'.~.~...',. .~ .~.. "~.'~.~ :.~' ~: :..:.':'."' ..' ' "':'.'?'~ ~'~", · ' "' ..'.. ' ' ' .. ' 23:~ 819.5 3~.8 24 1.g ......................................... ~]:]? :~:~:~:~:~:~:~ :~:~:~:~a~ :~:~:~:~:~1~ :::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: :::~:~:::~:::::::::~ ::::::::::::::::::::: ::::::::::::::::::::::: ~:~:~:~:~:~:~:~:~:~{: ,,:,, ,,., ,,., .,., .__~:~!_:']'_~?,~ :, ;:;~ a~.~:;:~_::'::_'_:: ..':'Z.'..';;]_ ' ... ...... ' ' :4;~::.:~.]~;.._.; :.~; · ~. '_:~; .; ; ?: .'. Z': }.:::.; :: _ :?;._ _;__~ __'___: ..... :___: ...... ~ ' ,,ee 23:30 825.0 39.2 ~; 5.3 2t~.0 ~.2~ 140~.7 27~,21 87,0 0.69 0.14 86.4~ 4~.3 . · · I · ' ~" ~a;a~:.....~.o ."' '~I~i:.: ].':... .':. :' ..';':"~..:.:::::.' '.':.]::: .~'..: ":...e;~ :::.;:]:]:~liJ ..;.,':'I;~ :..~]a~4;~i · ~,0~: .~,.7 ~.~. ... o.14.;,.' ~,41 ... ~i~ . . 23:40 827.~ ~A' ~ 1~.4 21~.3 5.03 1~3.17 2~7.73 87.0 0.~3 0.14 ~5.41 ~43.0 ' ' · ". ' ..... ~a~4i '.' '.'"~;3 -.' :.; .-~;~ :']; ': :'~" '"] '" ~;' '.' ::: '.]'; ;.:':.~ ~ .~.'.':~ ~'~;i ' ~.]":;~i,~ .; ::: ].]'"~;~ ;'~ .::~'~;~ ?:: ~;~: :."- .'ie;~ -.] ;.. :0;~4 .... "Z0;~4": :' O~.ei - " "~ -.Z '. '- - ~3:~0 ~,3 4~,~ 24 21,7 217.3 4.1~ 13~2.1 2I~.~9 ~0.~ 0.73 0.1~" ~.4~ ~.~ - - - .' ~ l~:II ~i~i~I~;'.O,~A'; ::':.;.;: :.}:. :: ..:.:; . ": : '.'..::.... :::;: ':::';';:~::: ': ::::~:. ~'-;:::~:':' ;.;":::?'~ '. : ]:: .:'..:::.. .':..'.:::.':' ]'::~:':.' ::::. ;"' ::':. ': :....' : ' '" '" ....:.:.:l~,~p~; :.:.: :~,,~. :.?%_ ~JJ.:. ::::::: .~ ::;: ]:::] ]:]:_::._ _:....~ ...:.:....:: .::.]..:;...::]~ ::.; _:;.a~J .::]:: :.~!L~::.; :~.'::.;&~i .:._.~,OS ':;:]: ~0~;~.~ :.::..: ..::.!~J ..:::.:.:. :~.~ _ :: '0;~.~ :; .... ~,~ . ;:__ .!~1,2 ..................... 00:0~ ~&W- ~ ~, . ~o~ :;:~.~:.';~$?,~1':':' :. ,~;~ ~Z :?....;..., ......'.:. ~:.Z.] ....~4 ':;. :.~:~I~ .'~:?~ .$~J · .::Z :4,~t ... :.l~e.eI.:.: .:'~l~J :.. 'i~4 ...~ ·...:0,~ · ~.~ ~Zo: · · ..I , . .... 00:10 , ~1.31 4~.~ ~ ~ 4~.~ 213.~ 4.a6 1~.31 315.1 ~0.4 0.Ta 0,1~ 8~.8 5~.1' .......... 0O~i, :'.~:?;'~,il:;:~:-';"~J ,.;.~.X.}'Z:~" Z:':.:: '.; ':X ;'j :'::'?'" ].]~ '.':~:Z.-.~.~;O :;:':'.:~ ]~].;.~'~;,i :]'~i4;ii~:'"';']~i~;~ :~'.". ~;~' '.': ~.~ ' .'.'.-0,~'e .-'-'~;~, '- '~%i~ .... JO:lO Oil jravi~ - ~.8' ~PI ~ II'F. ' O0:101;::;:..'aa~;O ":':: ':'4~A ::'.::'::":'::" · :' ".:.' ' '..". :.:24 ':':':::':.:~t;~ :~::::"~!a,~ .:.::~:...~'~4 :. '1~1;~'.:': ~.0~ ::..:..:.:,;0 ~':;. ;~;~a~ .];;.::0,~ · ..aeJS · .'ie2,a~ . ' 00:25 ~27.a 40.0 ~ ~0.~ ~1~.7 4.~ 12~3.9~ ~28.6~ ~.~ ~.74 0,17 87.~2 ~74.~ ................ ~;3~ ~: ?_ _~;0 ;'] ].:..;:~J ~__ :'].~ ~:~ ~._' . _'_ ::.: .... '.'].. ]: ~.~:~4 .~:~:~:;'~:~!,~ ~; ]:;...'~'~ ]:].]:X.Z ~ ::] :l!I~.,a _']:;.]'a~!.~, ::..?_ :'ii0;! :'~.:; :']~,~4 '.]:;' _ ~,!~ :._ .:. ~,0~ '. _' ,~.! . "_ ............. 00:35 ~A 41.0 ~ 88,7 213.0 4,~ 12I~.13 33~,~ 8~.0 0.74 0.1~ 87.48 ... o0~ :'"'; a'~.O :;.:.] ;.41J .".:::,. "]:Z:.' 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I .................. ................ 0!;0~ .:': ':' '~:~ ._ :..: .'.~.~ .......:...:: ::"':::::"::' "::. ::_:_ :. :_'::_24 " "' '1a~3 ..; '.'~.~; .... :4J~ _. ~I!;0~ .... ~S~,~ ".' _._.~_.0. ;_ _ :.0.~4 . _ _0J_O _' .... !7j2 .... ~ _ ' ....... 01:0~ 8~.0 ~0.~ 24 148.3 216.7 4.8~ 1300.~1 3~4.49 91.7 0.73 0.19 ~.~3. ~.~ ~1~1~;:']. ]~;~ · .]'; ~1~ ~. :" :::: :"' .'..":..':: ::]': '. ;.., .~ . :" 1~t,4' iii,1 '..'.."... ~ "' t~;~ .;::': ~i.~ :..":]..iV,e'.. Z~:' .:.~.~4 " '.. 0,~. '.: ~.~' ' · ..~,t .". .... 01:1~ ~=3 ~1.9 ~ 1~8.0 21~.1 4.89 1304.41 3~3,~ ~.5~ 0.74 0.19 ~8.03 ~0.0 ................................................................................................... ;.- ............ "' 0~:i0']:;:::.Z~2?,ff' ;'?'SiA '-']'-;']']:].~; .' .":" '":' "'... ~ '..:..i~7,e .'...~iSJ .". 4,~,: lJSeJ1 ..:'.a~O,~: .':1~;4 ::::::'.:~.7~ :.:'.: 0,1I' ...~; 4 ":'. ~;4 ~-;:;" ........... 01:2~ 8~.~ "~-" 24 1~7.3 2~4.~ 4.~ 12~I,7~ 302.~1 ~0~ 0,74 0.a 8~.71 ~2.~ ' '. ol:ao :~:X.; ~;o ;:.?. ~ ;:;'; ]~;~';..:..:': :: '::. · ..:: .::.. ~ I. :::::: tI~.~ '. :':'.:.~!4.~ :.' .;. e.ia · lla~;el ::'.'.~I1.~ ':'. :: ::11;1 ;~; ;~;~4; '.'.. :b,, ~ .; ~I.,, .. b~&~ .. ' ' 01:3~ ~.3 4~_A ~ ~,~ 214.~ 4.81~ 1281.36 316.9~ ~1,~ 0,7~ 0,~ 8~.67 ~3.1 01:4a H~_W ~ ~e ~ m~ 01:50 8~3.~ 53,~ ~ ~2,7 21~A 4.82~ 12~.~ 409,31 91.4 0.7~ 0,21 88.4~ ~81.0 ..................................... ~ .... i . ........... ~...~ .... .................. k ..... . ..,.-.-...-.. '~ , _ , ,, · :.:.:.:.:..:.:.:.:.:.:.:.: .:.:.:-~1~,~..:-.;. e~l,S ..;..-.-...~; ::::::::::::::::::::: ~:]:]:]:]:]:]:]:]:]:~ :~:]:]~:~:]:~:~ :~:]:~:~:~ :]:]:~:]:~ii~L~ ~:]:]:~:~:]:~ ]:]:~i~ :]:]:~;~: :~:~:]:~:~:]~ ::::::::::::~4 ::::::::::::::::::::::::::::::: ]:]:]:]:]:~;~ ::::::::::::::::::::: ::::::::::::::::::::: 0~:00 8~4,0 ~,1 ~: 2~0,8 ~14.6 4,~ 1~,61 4t8.~ ~,~ 0.73 0,~1 89,7~ 563.9 02:0~ BS&W- ~e ~ m~ s~i, , ......... Page I ~i-iA~,LiB iJ'~TON Well No, : Alplrm GO t,22 Cust Rep : Mike Erwln Formdfon : 8~nddons ]~_~ Field : Oolvllie River Unit Test No. : J2 ., .Well Type : Horlzontll ]r~pz~_ ' i i ii Date I Time ] WHP IWHT I' BHP I ' '~T I O~. I ~'""~ i '.'""' I O,,,~,,.I O',~,t. '10~,Oum I Oii.+..mp I e,.~,. I O.,e.,. I O.eT, mpI .ooR IWb'Ra, te I ~flJ'CU~ DD/MMMrWl HH'MMJ '-'- I degF I' "~;~' I dqF I ~lffm J l~lli I I~ll;I ! bide I blXJ I bids I dqlF I m--~dl mmscf I dqF I .~/bid I bpd I bids i t i , 02:18 _,_~0] 88.2 24 278.0 218.8 4.78 1203.201 431.83 84.~, 0.74 0.24 81.2 888.e · .. O,:~O '.."8~,0 '..::86.~ ]:::':'~:'::._.... ':' _'. '::_:::_~4 ._':_.~ae,o': ':21a.a .:".::: ~ee .::'.:.tb~.6......4a_~:1~ ..:_ _ ea.! .. · _o,~A: .... 0.2~ · ~1.04 .. 02:28 B~8.3 56,0 ~ 295,6, 21L0 4,86 12M,82; ~,62 92,0 0,73; 0,23 90,72 ' ' 0;:30; ~MW~.~;;~ H~::~.~ ~ dOiJd~:..:..:: ?. :~ ': .::.:.:., .. ::' _:' ', .': :. :. :~ ~. ::".:. :~:: ~.: :'..': :' :...: . ..: :.::. '~ ..... '_ ..:':.1.: ............. :~..' ...................... '" Oa:;O e~O.O ,e.e 24 aox.e, 2~4.a 4]4 ~aee.ea ~6.0e e3.e 0.~4, o.;3 . . ~1..0~ _. ;;~.~ ... ot3~ '....":e~.o · ".':oY, i . :'..':'.. ::.. '....: .... .'... . ~ · 3i~:; :.' ~I~,4 :'. 4~8a ' iab~,o):~.:'~e.~4 ~.~"..:.~e3:e '.. '~0;~4 . :.0,~3 . e~.4, , .;le,q , ., 02:40 831.0 ~.2 ~ 318.4 214.1 4.~ 1290.39 464.02 91.9 0,76 0.23 91.01 ~78.0 .......... 0~4~- BgAW:?.2~ H20,.Tra,~.~-m~ do;i4e~--:- :'::.:'-:~ :,:-':'- -:~.-:~?~:--:"-:-':- - -':-'-:~-:.' :.":~.:::-.-:: ':.~:.?:' .~:~: -.~ .~.:: :~ i..:.~.: :.:~:::: :- .:. :-: ...... · ':.-' :.-' '....... ~ ." =. == 0~:4~ e~.e~ ~.~ J 24 3a,.a 2~e.6 4.el 130~.~6 4ee.,e ea.e 0.7~ p.A4 eo. e6 ~0.~ 0~:~0 :::::' :.'e3~:01 '. :S7.3i::'::~ ._" .'. ...., '. :::' '" : ?:.: :: ~ ' · 33~.B '.. ~ ~_18.~ ..]: :' 4.88 i.:: 1~08~ ' . _~3.07 " e3:6 :.: .... :0.76 . '._ 0,~4 . 01,27 S78.? o2:so 83~.01 s7~l I 24 339.6 214.7 4.88 1200.~8. .487.68 0~.8. 0.70 0.~4 00.8~ S78.~ :::::::::::::::::::::::::::: ::.:.:.~ ~.~'~:~.l~:~r.:-:-:::.:-].:.:::.: ::::::::::::::::::::::-::].]~]:]::.].:.:.:. ::::::::::::::::::::: :::::::::::::::::::::::.:-:-]:::]-].].::~-~ ::::::::::::::::::::: ..... ]::.:---...-~..-~ ' 03:00 831.0 87.6 ~ 34L4 214.3 4,93 1313 472.14 92.4 0.70 0.2S 91.04 677.4 1.S2 0.08 · ' ' 0):0$'"" d31;~ ':.::~.::8~,e::":':]':::.' .'~::~.:.'.: ~'::'"'::]~ ::~.::~.')S3.b '::' ~18,~' ' :.:: '&el~'..~:O? '....4~8~ ' .H:d ' ·0,74 d.20 ' 'G2,Oe K~ 100~ 0.42 03:16 83~.S S7.8 ' 24 38S~0 218.4 3.el 1038.e3 483.3S 93.1 0.78 0.25 sloe 728.3 247.0 2.62 .... ~ ....... 03~29 ~.-:: :KS~B -~": 'S7,8~.~ ~" :' ~ ' :'.' ~: '.- -: - :~ ~ '~:-"37~ '.':'~ ~JS:s .~'~4.7s~ - ~S~;l~ ~-' d~7,~4~:o ~- - o:Ts: .' 0:~S~ :. ~L42 SOU - - ~i,27' -~.K 03:2s 83L8 67.8, ~ 378.3 216.7 4.87 1296.23 492.~ 94.8 0.76 0.26 9L69 ........... ~30 ::.' :. '8~)0 '" .'8B.~] ?_ ] .~.]._'].~ ..... ~.~:].' .: i..: .'...~.] ]4 .:":': 384.4 ". 2~6,6 ' ~8B "'..~207.~ .. 4N.74. _.:_'_':_03;e '.: :0.70 ' ". o.28: .'.. BLaT · 03:30 Oil gMvl~ m 40.7° APl ~ 68° F. :... .... o~;~ '.:.. a~ol .'" · se,~l.:..~ ~:?..~.~.:....:::::::..:.....:.:' ~.-.:.::...:.:~ ....:.:. a~:s · .:.:: 2.~s.~: .........4,~ · ~se,o~ · do~,~s~:::~.~...' ~.f ~:...:~.70 : · ..us~ "'o2,72 ..._. :~',2 ..... : ..... · ' 03:40 8~,3l s8.4l ~ 396.6 218.7 4.0 1302.~2 soL07: 9s.2 0.74 0.27 93.24 , ~7~.~ .......... . ~,..' .... .''.'.'.' · .. '. 03~48Bd&W.m 0.0% H~O, TfKe~ ~Od S~l~b~:H~b b.p6m.:~o~'o~6~::':' :?: :"..~'.'. . . .... .............................. ......... ~.......,....... ... .. .. ....... , ..... :..: ...... . . .. ..., . . 03:4s 832.01 ss.sI I 24 402.8 210.2 4.86 ~20~.27 MO. lO M,o 0.78 0.27 92.07 883.2 ~ ........... o~so ~:~.-': abLdl-.:::.'::~'Sg~0[::'-:::?~:~:~ 'l::.: :-:: ~.~: :: :.-:~:~' ~'~ ~:~:~: ~;4 .::~'-:~d::~-::-:~.4~e3 1::~i4~S~ ]:~:?:~SJ4J '::::..'.:.t4;d ':::".0.Te: ::: ' 0,27 ~ :'e~:a3 - 0~;~ .' .... 0a:SS 832~31 n.2l I ~4 414.2 ~lS.O 4.88 1207.00 Sl0.al' ~'6.~ 0.76 0.27 03.27 ate.0 ~ 04:00 BO&~:~ 0,~.HJO. W~e'bf_m~d:~bJM~:::']~ :':'~':.. ]..:~ ]:~..:'.' ::?~ :~. .~.::':_:::] :_ _'_ _: _'_'_ :.: .... ~._. · ::~:':: · ': _'~'~" .:_ ::: . _'_ '~ ' ' " · ...... ..... 04:00 83L31 69.61 '1 ~ 410.8 217.3 4.84 1287.72 623.88 ~.8 0.TS 0.28 03.17 s80.2 ....... : ......... ~4~QS .:.'. :~1' :.: :... b~.~]~'.': ::: ' ' '~:~ ..~.:': ~. :'::.l ~:'~ ::~' ~ :~:~:~.::'42~;4 ...?~. ~7~ :::: ~:..::_.4,~ :.~S~.O~ .".. $1e,~ '....e4,~ :....'.0,~ .... 0,~a ..... : O~.J~ ..... ~' ' 04:08 ~&w - 0.6% H20. Tr~ ~ mud s~Ms. ""'"'"'""'"'"'"'"'.:.:.:.:.:.:.:.:.:.:.:.:.:..:.:.:.:~.'"'""~:'"~JO .,:.:.:.:.SA3,e"'"'~" .... ' ............. :::::::::::::$~S ::::::::::::::::::::: :~: :~:~:]:~:~:]:]:~:~: :~:~:~:]:]:]~ ~:~:~:~:~ ~:~:~:~:~ ~:~:~:]:~:~:~2 :~:~:~:~ ::~:]:]:~b~ :~:~:~:~:]:~:K;d :~:]:~:~:~:~;~ ~:]:~:]:]:~:~d~e :~:~:]:]:~:~8 :~:~:~:~:p]:~:~:~:~:]:~:~:~:~: ~:]:~:~:~:~:]:~:~:~:~ 04:~S 833.3 89.8 ~ 43S.S 218.2 4.~ t287.82 038.98 95.1 0.76 0,28 93.6 684.6 .............. O~0 i: ~ 83~ -.-.~-. -eL0 -.].-?: ~.~ :': ': :.--~:-:~.?~ ':~ ~:: '?]. ~ ~:]~: :~[6 :']'-.~ ~Ii] ~:~'~:~. 4,70 ~:~':~S~4;~t .~. ': ~1;28 .~'~:-- OS:0 :'-" :0~78 '?': 0,2g -'. 63~1 "fl2,3:~' ' ' - ~:26 832.0 S9.8 24 ~6.3 2~S,0 4,7S 1283.43 M6.77 ~.1 0.76 0.~9 93.9 696.4 ............ g4:~0 :~W~_S%'H~. ~raoe of m~ b61Md:]~:' :... :: :' _'.:::: ': '. ']_ _'~' ~' "' ~: ]::']: .:'_.::::]:]:]:].]:~. ::'. ]: :'_:~.~:].: :'::::_.::_:: .~.~:: .:: ~ '~:~.~ .:'~ _: :. · ~ ..... :. '_': 04:30 833.0 SO.7 ~ 480.4 216.2 .4.81 ~279.13: 600.2t 95.4 0.76 0.2~ 93.86 883.8 . ........ 0d~S :..:.: ~3.~ :.::: ;] '..S~.~ ..... ~.. ::..:~. '::~:. ]'::~.....~.:' .?..:.~:.. 2d. ?.: ..4~S,~. . :...~.~,~ : :.?]::.:&~2 '~'..~.~G~0 '].: .~M.e0 .:..::' .:].0~:~.. '_ :. Q.7~ ...... 0.20 .0~e? · . .~P,0] ............ O4:40 83S.0 SO.8 ~ 400.0 21S.a 4.81 t270.80 SS0.01 08.2 0.TS, 0.3 04.14 SSS.3. ::::::::::::::::::::::::::: .:.:::.~$ ~-~.:-].::~8 .::]-~.:.:-~0~,7 .::]:~.:::;~.~.~.:. :.].:.:.:.:~:~.~.::].~ :-].:::-::~::.~:~ -:::-:,-~-:~;$~-::~-:-~-:2~P~ :::'-~.]::.:-~: ~:~::~7~,P~ :.;.::::~.dd -:-:::.:.::~K~ ..:.-:-:-.-.0,~3 ...:...........~,3 ..:...:-..~,a~ ..-...-:-~&4] .... 04:50 837.s 80.8 ~ 489,3 220.1 4.81 1278.77 087.89 95.t 0.7~ 0.3 93.96 a87.7~ ........... 04:SS--.-::. -a~a;8 '~:~ :.~ .d~:a · :-.-:-.-:..-.~ ~-:~:..... : .. ::...:.: .~ · . :~3~d--:~.-.~ ~47~3 .-..~.~.?-~q~ .~.~ 1~7e:4~ ---:.-s~:3s -- .___ ge.2. --~- o;~s- - -0~1 .04.~z ~u . os:oo88&w - s% H20. Tra~ ~ mud solMs. ..... 0~;00... '.~ 830.BI..~'" :SLgI::'.:.':::.:':.].:'I.:::::.:..:].:::.: ~.~.~ :~.: '~ ·::···'478.3 ::.:.:'.2J6.3 '..:_4]~ :.:'~87~7S .:'....a~6.8 ... ~.~· ' 0.74 · 0.3t ' ' ~... 874.b .... :_ . ~_~ os:os ~o.sI ao.OI I ~ ~2.g 218.7 4.81 1279.08 s81.2s 9L1 0.74 0.31 94.03 SS0.7 L .... 04:1~': ?...MJ~Ol '. :'_.aP, GL '.." ...... ~....~ ... ?~....., ~ ~.:'.:.'. ~4. ..~.:'~ .~?~3 '~.:. '.~7~? · ::: ::. 4,8S. ~::': ~.~ · ].. a~S.~3 '" :.'_Oe,~ · "'".0,74 · 0.3! . :._ ~.S~." os:ls. BO~W- 0.8 H28. ~aoe ~ mud solids. Gas gravJ~ m 0.7SL . . ~ ...:..~]~8,~3 ...:....:]SO~;~ :.~..:;.:-:.P~.p ..~.~.::..~ ~,74 ,.........Q,3~ ..... ~.~47 ~.,~..~,~ ~:.:.:.:.:.:.:.:.:.:.:.:.:.:. :.:.:.~j~.~....:.~:..~*~[.~:.:.~..~:.q~Q~.....~......~:.:]:~.~.~:~:....~.:.~:..~:..~:.]:.:.:...:..~]..~.:~.~d ..:..:....~l&e ...:.:......~t ........ P~e7 It~ii~H.~LLIBURTON w,,,o. :A~phl, CD~.U O,dR, p :Mm, Erwt, Reid : Colvllle River Unit Test No, : . I D,.to I T,,.o '] wt4p _ i ~T ' I Bfl~' ! mn' '! Oh°k° I C,~,1.1' I bpP,o" I-'o', B&~; I OIIRete I OIIG!~m I 'Oll'TomP j' easRBte I ~eeOum I Oas~mp I . GOR I WtrR.,t. I WtrC.m I I ~'D'MMM'YYI 'H:MM,I '"t" I d..F I P% ,,I degF ! ~4ths, ,I pot. I ,,.,n l-bb,S J bid ,! bbt. I d..F I mm.'~fdl mm.of I d..,' I .--:'bb' I bpd I bb,e I 16-Apr-~e 06:26 642.3 69`.6 '24 405.8 219`6 4.79 12~4.44 894.,3 08.6 0.74 0.32 11~.66 670.9 ,., ,e,:2Q "',:,'i.e4e,Ol.:. '.:'611,31[ '.'i..: E'.." ' .;, ..:.~4. .':i.: ,~e;o '..::.i:,21d,0 '. '.~a '.t2p~.3~.. ise.'q.6S · ".es,Ti '" · 0,70 ·., o,~, · ..~e~i · _'~.e&t · .... 06:30 B~&W - 0.4% H20. Traoe of mud ~ollds. ................... , ............................ ~ ................................... II '_ "'' ....... "0.6:3~ ''i'iri~4(~'b:"-'ii:i'i'6~? "' '::''':.''' '::::'.::' :''.'. :. ::''''': $4 '::' '':' 6~4'6 .:''::'~18'8 :'''' ''''.4J. 7 '.: t293,7,1 '" 803;47' ."'.' ~9,~ 'Q;74 0~.32: : ' ' ' : '~8 j ~--: ' ' 66~ ' : -- : ' ' ' ' .... ' -- ' 06:36. Me.8__ 60.3 ..... 24~ _ _,06.7 z19`ei 4:86 tzee.4.e_ __ e0_7.94 66.7 0.76 0.3,3 _94.66 681,.6 _ ..;.;..i.~........;.........,..:..;..0.6c40 .....::...64~.;s ....::..::.:~0.8 :::::::::::::::::::::: :.....:.:.:::...::::. ~::.::..:.:.::.:24 .::.::....61.3.7. .......:..017.0 ::......:...4,73 ......1.361;61i ...::::.::~t2.;3: !..:..:....;.98;~ ......:...:.0,74 :..:.......i).33: :.......:..M,9# .-:..-....~80,3 06:46 843.6. 61.2 24 616.9 216.4 4.81 1278.42 616.74 90.7 0.74 0.33 94.62 681.0 · .. ............ .0.6.:.6..0 :.~.!:: i_&4a,o; ....01..0 ......... :.......... .... . ...:..... 84 .....ll21~2 :.. 2te.0 ....:.: ..4.08 '...1_2113:67 ·..Ml..a_l...... 06.8 .. 0.74 . .. 0.3_a . 64.0e . ._ ~_1)_.0_ ....... 06:66 841.6 61.9 24 626.0 216.8 4.86 1267.71 626.67 96.8 0.74 0.34 98.07 677.0 ...:,......-....,-.-.-,....- .,..-:..ell;O,.O. B$~W~.~t~:HaO;..T. ra':.~:~':~i~.:~idi,..:.::~:; 06:00 840.0 82.2 24 629.0 220.3 4.8 1274.68 630.1 96.8 0.74 0,34 06.48 676.6 .............. FI .......... I ........................................ J ..... ~ .............. I ...... ~ ...................................... 09`0~ 1137.0 · 8~4 · · . .. ......... ... 24 .. ~3a,e · 2111,11 ....4,71 . Ia~2,~7,.. ~4,d~ · .. 8e.1 .. · .9.78."::' i)~$4 -' i ~4.~! :-.-- ~dS~a' · .... 06:10 837.0 62.6 24 637.2 218.4 4.87 1203.93 6311.94 97.1 0.74 0.34 96,13 688,6 - . - , ..... · _ · , , , .. 06.:1~... · '8.39`3. '..' 02,6 .: :': · ..:.' ':: . :. :' ..'..":: ".24 :.. ' '. 640;8 ::.': 219,8 ' .'." 4.83 "1282~88i '" 643.39 .::':: .':. 06;6 ."' .0,74 :.':. '. 0;36:'. 08.64· 673.6 06:20 836.3 82.7 24 844.8 219.3 4.82 1280.32 647.84 98.1 0.74 9`3.0 94.82 880.0 ............. ' ..... 011:ae .... .e84;6_ ':...:. 02_,0_ :::.' .... i'i:: . :! :' :_ :::i.: :'i_ i'i _: :_24_ ... ".i_ _8~__;.a. ::i'i ~!0_..0. :i'_': .i _4._/_3 !:i .?86_6;0.$ i'. i_::6_62,2 i'~::.: _' .0.?_.a i' ~. :_:__ _0;74 _ i:_' _ 0_.~11 :i .0._6,t8 _' __ _OB;II ............. 08:30 BB&W - 4% H20.1.~p mud solids. eq:30 ' .'.,d~l,$ " :. e'),~i::. 'i ..:: ':":i' ' .::. !:.'!".':::!.' :::!:"::ii' 84' ;.;' q$)Ge i:i i: $1i~,e · .. ~,$e " iai~21~.. es(J.eb .i.'""' .0.6.q · .' e,74 .. '" 0,$11. . :. ~.p~ ,. '~10.'~ " , , 06:36 832.3 63.3 24 666.3 217.6 4.79 1273.29 661.11 96.i 0.76 0.36 94.66 669.7 ................................................................ I ' ................................ [ ..... ' .... ' .............................. t ............. , ......... . .' ............. ....-.011;40 ' . I ,,~2,1 ./. ::; :'.0.U:.:.. :.:.: .:....: ..:: ..:':::..::.:::.' · :: .:..:..,:, .~1 ..:':..: 15,.9;2 ..:...::. 216,9 ' :::.::: :..4~8 ......tIT$;0T .:..: .§$.li, .,&f,. '..:.. I?.;3 .............Q,TI ..: .... 0,311. .........05,111 .-..,...664,0 .-......; ............... .. 06:46 632.0 63.3 24 662.6 216.0 4.8 1273.06 669.66 97,~ 0.74 0,36 96,27 676.0 -- , ..~ , ae:.a0 '.:.e20.6.:. :: .. 8~;11', ':. .:. ...::':.: '. :::...: ::..:.:..:::-:i:1..-.24 '.'::.. ~lM,;7 .:.'.':218.g!~ · . 4.7,7:.1~87,63:::...'67.4.,311 .::': ..eB..e .. .e.74. .,i0~3~, :. :.!.!.lie,i i, se?./ :. 06:62 Traniferrud 31~) bbli of Oll from Tank 18 to tanker. :!!i:i!i:i:!:!:i:!:!:i:E:i:!:!:!:i:~.6.~$: ::!:::.'::!,~-'-'~i:i:i:i:E:i$I~li:!:i:i:i:i:!!i!i:!:ili:!:i:i!i:!:i:i:~:ili i:i:~:iii:i:i:i:~ :i:i:!:!:i0._~_ i4 :i:i:i:i:i .~_ ~i:::::::::::::i.~: :::::~;~:,~ ::::::::i¥-~.:i0.1i:i:i:!:i:i:i .~..ie :i:i:i:i:i:!_bi~ i:i:i:!:i:!:b~.i:!:i:!:ii~$l;II ::::::::::~'~-;d :::::::::::::::::::::: ::::::::::::::::::::: 07:00 B~.W - 2% H20.1% mud solids. 'i 07;00 .i :11.31;3 ':': :' ':d3,it :' ::,":' :' ':. ::..: :::':.:::i. i:... '.'i.':. ~ i.. i:'.'167.3;7 ::.::.:: 221),(~'i'...i...: :i4~7 .:.1~49,:~6 ".' .d83,2;J; ". ': 07.6 i" ': '.'G.~, . '~ 0.37...': "i.eS, lll .. '.$8d,0 . .: . , . ...o.?:.QS. ..... e .a.~..0 ..... e.s...e ........................ .24. ..... e.7. T..2'..... ~10'3 ......4~8~...1..2.8.1.'.47. 687.88 08.7 0.74. 0.37 06.34 878.0 - " 07:10 .: :.'.. .1131;e :.:::." '8~,B: ': i:i '.:.. . ' . .' :-..: :.2::.:' .'::.:..:'24 .'.: ..680,6 :::'::';~111,7 ...'..:'4~76 .:1S64,~1 : .idd2,bf .i.'i:..'G?i8 i:"i i0~?$I:"-'i:'0~$7 i.- ~:0.S, Tb '-:~1~'-'..':I ....... 07:1s 834.1 03.8 24 683.0 818.0. 4.8,3 _ !282..3 866.6,2 e,e.2 0.73 0.36 08.04 ._~811B,~e , .0,7:20'.'"1130~81 .. :64.0 ::..:..:i.:: .:.::i:.:i..:i.:i. -:i.!:i.:::.:.~ .~::.::BB8;?. · ..2t},.6..:. 4.73 ::..:t286.:8 -... 700.1;8 .......:.9?,2 · . 0,78 ..' 0.30 .....08.0;s· ..1100`6 · 07:26 634.3 64.3 24 800,2 217.0 4.94 1264`62 706.34 eLI 0.74, 0.36 89`00 ' 672.~', ' ' · .' ..... .07:30 BO&W-'2%'H~).'!.%"mudd_~lM.d.-_'i'_.'..::i:i_i i:::i._.__:'::i':'..'~: :.i'::!:i'i:,i::!:.:!'::._!'i'i:: 'i. ..:_ :.-_.! :'i _ :._::.:i:_~.i'=:l_.:._:_.i.i_::::. i__..'::2 :"__: _: ': ......... · .... '.___'_ _ · _ :i ........... · .. 07:30 834.0 64.3 24 863.0! 218.3 4.77 1266.14 709`78 ee.8 0.73 0.30 68.26 676,t · ,. ..... . ...... . .... 6,74, .0;~.o t~8.~1 · ~0~.2,. · 07:3~ :' 11~,$ 64.0.. :..:i."i. '.'!:.":!i':::'" :'!: :::'~ ':.:.d~iOi i':..12t.e,$ i...~P 'tL}'O, itlB .:.:i~r.'114.1.4 ..:l)?;O.,... .......... 07:40 834.o 64.t , 24 609.0 217.2 4.70 1270.68 718,66 08,1 0.76 0.3e 08.17 860.2 .... · .... : '""0~liS'l '"i-da.',4,;i :i'."i(J4~4 :ii./':'E"' '?:i:-.i:'": ?i:'.:.~'ii:iy:-'ei~2:a i'i:ii.i;~:~8~'3 -':':':i'4,'8i i::.~l~Ze:d.3, i.:'"-;~:ia~oe i::'i':'Pd,~".i"iQ,7,',' '. '"i' o,ati i:' --0.e:lS~ :'. i.-S?s~ i:- -i - '- ' 07:60 833.0 64.7 ] 24 606.4 219.9 4.8 1273.69 727.41 97.8 0.74 0.4 98,17 681.9 07:6~ .i: 1833~0...-.-84.Ti.-:::i i::i-, i'i:':i::i: :i: :i'.:: i..24~ i::i'.006:7 i:.' ~636~g '.'.--;4,?_6 ::'i283,9.~ i:: '!:~3i~e '.i.'.i:.p..;i .::: .0.76 ......0.4..: H, ae · .'s80.t .' · 06:00 BB&W - 3.6% H20; Trlloe of mud solids. . . .,...0,8,:_00. :; _.:::._ _M. 4;$ _._::.;: .;.~4_,eili:_ _..::'.'::!!;: _._:_:_:: 08:06 834.8 64.6 24 816.0 219`1 4.81' 1276.31, 740.72 67.6 0.7,4 0.4 96,06' 677.6 0tblP '.:""ll.~li:O .i'..i' (t4~8!i'i ....'"::'.:: ':'": .': .... 'i'i .:' ~ ':'... 617-'~' .;~t&8 . '.4i8 '.:'.I~T$,ISO :': ';r4.18~t'~: :;:;. · pe:2 0,74 ' ;:', ~..4.1: ' "0~,t$ SToA . . , 08:18 839`3 es.2 24 820.0 218.1 4.77 1288.06 746.88 08.; 0.74 0.41 H.4e 162.1 · -. ........ be~2~) 'i i:" 63~8 '.i :!:: :eiJ~a] i. 31.!':. :: i. '..' '..i.i ": :" ':.'.::: '! ~4 :' i'."d~3~? '..'--~b~a ~..:'. · 4~7 '! ~SSb',~3 ".-?~,]~:' - :'-: eo~a ':"ii-oi74 '.i-'::'.: 0~4ii."i."' 0.d,a~ ..... i0_e~0. ......... 08:26 036.0 66.1 24 626.3 217.7 4.71 1248.84 768.18 98.4 0.76 0.41 98.39 603,6 - · ::::.::,: · .: .. .. -........-.. .: ::.._.......:, ...::.....'..- ..... ... . ' ' 08:30. 83~':6j. 88.01 I ! 24 028.8 217.0 . ...782. 042/. . 4.74 1267.07 . '~0,~'' 0.7~ '"66.87 ""6'8~;8' Page 8 t___ 08:40 837.6 0.6.4 24 03.3.9 216.3 4.76 126.9.86 771.31 9,8.4 0.74 0.42 .llG.? 888.4 _ · 08.:4!. ':. :.837.0 _:i" '.0_S.3 :'. !':- i: _'.. ::. '.:::.'.':i: :i.'."i': '.'24 :: '::'689.6 ':':. :..2t8~4 . '..:.".'4.8:':::.t27Lee ::"TTS.Tf .: · .:'00.$;:. ' 0~76 ." 0.42 07.110 · 00.0 o8:6o 830.e 06.2 .' 'i"i 24 630.3 214.1 4.73 1260.60 7so.os 98.6 0.76 0.43 o8.Ol 000.2 ' . oe.,.e.s ...33.9.Q '" i.i' 'id.$..'d.. ' ' '" ..:~ 13 ..... :..:. _.'_':.i...:.~!...':'.!4%.6. ...' a.1.~..~ .:'..h'..4,._'0t . :lale,oa _:! .?..~.'i$a ' ..,.4:;..:,.: ,e..~7.s · · ...0..4_3 .... 0.$~d4'. __68__7.~. ' ' _._ 00:00 ESD tripped due to Iow preBsure lensor on alii scrubber, · ............................ ....:...Qe~QO ~:..:~::i~.:~.i.~.eii~qi..~'.:~ii:...:~.i~;~;:i~:.~:..~:~.~i..~:;!i!;:`>'i~;.~i~:~:.i.~..~.. i~ .:.:::::.:~J-~ :::¢:.:.:.~.e :-i::-~'~.~ :.:::::.:.~:,~i i-:::.:-::.:O.j .:.:.:.:::.:O,t* .:.:.:.:::.:.~,~: :.:.:.:.>e.~,e~ >>>~.i.~.~:~7. 09:02 O .pen_t_t_t_t_t_t_t_~l. well on 24(..847hs fixed..Ghoke flowln g through test se .para?or.to tank i:i:i:i:i:!:i:i:i:i:i:i:!:i:i:i:i:i:iee~ i:i:i:i:!:ei~,~d i:i:i:i:i:i:~z~a :i:!:i:E:i:i:i:i:!: ::::::::::::::::::::: i!:i:i:!:i:i:i:!,~ i:i:i:i::,:~,- ';~. !:i:i:i:i:21~d:i:i:::!:!:!: i~,e: :!:'-:i~'~3iae :i:!: iiT~o-:34 :i:i:!:i:i:i:~T;e i:i:i,:i:i:i:i:~o~e: :i: :i: :i0~43: :!:i3ii :ieei~ :!3 :ii31(~;~ !:i: :i:!: :ii ii: :i i:: ::: :.r:!:i~: 09:10 26.8.8! 03..~ 24 031.e 219.1, 4.00 1310.80 784.0a 101.2 0.77 0.44 97.12 807..o __ 00:t~ ::_ 861.0. ". · · 63.3 '. :'.:. ":.. · i.':i: · ':. :_.' '¥':.' .._~.,34'-' '.': .-8~-~1.0 '. · i'~10..13i. !.... ir 4.77 :.' 1~1)6._'110. '2 709.31 .' .' 10cji? " '"' 0.7~_ .' · 0..~ · 67. t9 ' 602_.4 ' . ..... 09:20 840.8 63.4 24 636.6 221.6. . 4.86 1266.99 803.79 00.0 0.76 0.44 96.38 680.4 ......... ~e,:_2. S.;:"::i.:S..i0,$1 ".:.:...e~4 !...i:.i.:'...h'. i ::. ..: ....:..:. ... ..;2~4 .:.:!.:ie$~);$i.:.:~":.~.a.0,.Ii · ..:4.~.. .i.;talJ:4:.e.1. ::::_~s..~ i:i.i._:..e$,s _.::.::_.e,2,.ls' .._.....0~ .... lb.e...3.4. ..... .s.e.:~.s.. . 09:30 BS&w [] 4% H20. TraGe of mud sollcls.. OII .rarity [] 40.4° APl ~ 68° F. 0e;30' · . -e~t,e .- .. d~,~d :i.: .::'i:": :: ~ .:.:.::..:.E...-. 13-... -~4 :i .:i.iH3;~sii.i:~...::~l~j .'..:..4,08 .- ~l)~zi~ '2:.'dla,$G 'i..":i H.;i .. :.i. ·'.0,74 --. -0~4~ .- -es;es · 000;0 .: 00:30 060.6 03.0 24 847.0 220.0 4.83 1261.67 017.01 08.4 0.70 0.46 ee.62 ,02.3 ........................................ , .... ,~ ........... I -- -, ........................................... ,. .............. ' 09;4.0. ;"."840;I .'..:' :84,1' ":'.':":...:.' .:'::....'::-.:.' '.:".:.'. :24' ::.:"..051;~1 .'::':'.218,0 :':':::' 4.89 ..1241,91 .: 021,34 ....9.0:0 ·: 0-'71 · ..'. 0.46 90.60 . 60~ - ' :: 09:46 840.6 84.4 24 666.3 218.9 4.79 t271.79 826.76 100.0 0.76 0.46 67.16 687.3 ....... _09_.'_~0 ' ": _0~a,$ _:.::.'i~_".? :."::.:'_ · .i'.:: .'.:..: :.':.:: _..24' ::.. 6.S.8;0....::' ~t_t),_2 .:'.:::::'4:,0[.::._t._23_'.0_~_33 _: e3_0_.24 :: ..08;0 ._. :0:74 0.40_ . o0_~0i 0713 ' ......... 09:60 8s0.$ 86.0 24: 661.3 218.9 4.71 1260.28 834.61 60.2' 0.76 0.46 97.07 602.2 ., _' . !0.'.0P j35.&.l~.'.'..;4..Y., H2. O..i~_'~'.e.:.M_ i~u.~t.~'~.M..M.~i ::.:i:.' i:i:.:i~i'.'..3::i":: i:..'?..:.; ..... i., ,'i'_:i:i.. '.'.:i::..:.:. ::.:. ':'..:i'.'ili.. . '. _'::i i. :.:'_.: ::::::..~ . _'.i:i ... i..'::. :. ::::: :!i'__ . :_ i._ !:i'.. :., ' ' . ....... 10:00 847,8 66.1' 24 664.3 217.4 4.79 1271.74 839.03 100,1 0.76 0.40 67.46 694.0 · I'0:(iS "'"i040,8 :'' 'isisJ ?:i'i:'.:' :: i...::.i:i::..i::.i.!.:i.~i .:.:!'."SG~,~ "....s~'~,:.':i::.' ~',?e "i350;0~· b48)lS :i::! :~:.Gei4 .:":!.i ':0i75 i.-~.i'i"0,46i '" 1'~,~7 10:10 844.0 66.3 24 670,3 216.9 4.8; 1279.67 847.88 99.2 0.76 0,47 07.64 669,2 ............... 10:i8 i.::i:i. :Ma,ii '-:8 :--ieS~4 :i-'i i. ':.. i'-ii:-:i'::i:"i:i:i :1!: -~1 i:i'i.::-'iJ?3;.4 i'i:i:i'i'22~t:i::.i:i:i: :4,y8 "i i-~.68~03 · 86~;a8 :i :!-:i i'1~;a '-.-.i"-ii,TS · ·i.:: .0,47. -.: 1~78 -. 084,7 10:20 843.31 66.3 24 676.4 210:01 4.79 1270.08 896.60i 99.1 0.76 0.47 07..10 890.7 . _10:20. :..::':043.3! .!: :i _:es_._'4 :.:.::: :.._ .: :!.:. :::'.':%.:...:.:...:::_?..::_ 24 · .' 07_e.8. :1:7 ~a0.:31:'".::'"':'~_!~_ 'ii_1_a_7_8is_? _..:i._1!_8!,!a .: _..: _:i.g,l.a i' .: .... 0-.74. . .0..4.~.... 1.0.T~t.2. .... s_e.e:t .... :.. ....... :~ 10:30 B8&W [] 3% H20.. Traeo of mud solids. ..... ~· io.:'30 · ':"l,~.a-..$ .: :.. :..:~.~ :: i.:::..: :':': ..:.:'":::':.:.::: :::::::.:...:':.:.a4 :._.::.'.~.e.a;$ !.:.:.: ..2~.~,I ..:::'. :'.~j.l. :i~.e..:te,::.p.e:6.~. · '..jO0.2'" .O;T~. . ·...0,4e.... t~..4}.._ ~et,~. ........ · 10:36 846.e 86.7 24 084.7 221.8 4.83 1280.62: 870.02 00.2 0.70 0.48 07.12 683.7 10:46 836,0 86.8 24 690.7 219.7 4.73 1266,81' 378,73 100.3 0.76 0.49 97.4 e07,$' -' ....... : ~-o..-,o....:::..e~,;e :::'-':es.e i :::::::: ::: :::' :':-:...:::.:.:: -:::::'.:~i i:::::-d~i~ -:.::.::lo:o :.:::::.. 4:e, ::: Ja~t;Ta. - i::'..::':-.eii, :::":.eoJ ":::::: e;?e - .:-o.40 -.-' 07;44 - 8~;e . .: ...... . 10:66: 847.8 06.t 24 897.4 218.4 6.02 1830.62 667.62 99.6 0.7 0.49 07.46 626.6 . 11:00 .: .' · 1_~7.-8 ...: :...at.8 :: .' .::: '... ". i':.: '. ::.!_ '.'":":.' ~4 !.:: ::!:"008;0. '_:_: :..2..1.B....6 :...::::: '4.76 :::!. 1_210;70::.:.':'::.'.e0a ::::' :J~.,1) ::.: ::. 6.TS .' .. o~10 .' · 07..60 . .8g4,6 · _: , 11:01~ 848.3 66.1 24 ?00.7 218.9 4.73 1266.80 896.38 69.3 0.76 0.$ 07.31 604.0 .... · .1,1~1.0 _..:. ~9..0.'.i'.::. :41).! ..:.:'.:i. ..::. :i .'... ::::...!'.:. i::'. :'. !.:',~.:i..i .::. ~OLa.;~r ..::: :...~t.i}..8. .:.:::':::'_4,~3. i:::: '_Ij1)1;~ 2!..9.Q.0...8j !9:::!.~j..6...... .o..Y.e. · '. ::.....0J. '. !:_'. _07,1) .... 1)(ii.;4_ · · 11:1s 848.s 80.2 24' 704.7 2~0.e 4.77 1263.80 000.10 100.8 0.78 o.I es.os e0t.4 ' 11:~] 847.0 00.3 24 708.0 ]~0.~ 4.01 1~70,0 014.04 '100.0 0.70 0.61 06,47 10].1 11:36 846.3 60.31 24 713.2 216.6 4.64 1284.68 022.04 100.6 0.75 0.61 00.87 984.1 ·t1:40 ': :.:' 849;8 . :':. :86.31 .:. ':.'.'.. ::.:' :. '.::'.:. :: .:':::. [i::" ... 'i..'24 :...' 7~0.3 .' :.'. "a~10..~ ... ':" .:d..?8 ::.~68~3fl .' :' 027.34!i' :': '..00.e ': 0;76 · 0.~1~ 90.6:2 · S97.2 11:46 880.0 ee.e 24 717.4 220.2 4.84 ~208.24 001.8 101.~ 0.Ts e.sa Be,es ses.e 11:80 860.0 ee.7] 24 7z1.,s. 22o.7 L 4.?0 to71.64 ,.I,.~0...461 100.1 0.70 0.62 08,87 003.31 P~e9 I ~~LLBaURTON Well No. : AIphm CO 1-22 Cust Rep : Mike ~n Fo~st~n :~ ~ ~ FieM : OoMIle River Un~ T~ No. : ~ Well T~..: fl~on~l , . , ~Z~ J I "- I I: I ',i :.BH. I Ohok. J O.~ng i ! o,, I ,I. o,,o.. !I 0"" ! a"cum i ! I '"' I WtrO.~'i DD/MM~ I HH:MM I ~'g I ' ~ ~. I ~ I ... d~ F I ~ms I P~g I ~g . I ~ls I ~ I bbis I ~ P I mms~ I mms~ I _ d~ F I s~. I, b~ I bbls J IS.Apr-g8 12:001 880.3 80.8 24 723.e ,218..2 4.~e 1288.13 048.12 10~.3 0.78 0.82 MJ.S8 81~6.1 .. , 10~:0~ · ::i I)4~1.S" . e?.0 ' :' ." '" ':'~ · :: ::'i .. · '. 24" .: '7~S~1~ ... 21.8,9 · 4.73 ~62,g 'i SH9..41 . .100,6 . .:. ' 0,76 .. 0,S03 "' 9.8.~0 009.8 . . :::::: 12:10 849.3 67.0 24 727,7 219.8 4.79 1270.29 983.88 100.0 0.78 0.63 98.67 089. e '-" '" ' ..... lf:lii]' ] ' '' ] ' : S~Ib '' '' : '' ' ' ' ' ~S;~: ' ' '' ' ' ' Ii : ' : ' ' ' : : I ' ' I II ' ' II ': -- ' ' ] ' ~ ] ' ~ ~1 : ]--' ] ] : ih'~-- II ' '' ' '~ ' : '' ' '' ' ~ :. .. : I i~ei ' : ' : ' ''O~ ] ' ' '' ] ~ ~1 ;~ ~--I ' ~ ~ ' ~;11S ' ' ' ' ' ' --0'~ '' 12:20 881.8 66.8 24 732.0 219.8 4.8 1271.78 962.78 100.8 0.78 0.84 88.83 692.8 :: ?iii: :!:!:!:!i::: :! :i:!: :~t~'-~s: :i:i:i:!SS~i~ :i:!i !i!ii!~r~Jgi~!:i:i:i:!:i:i:i'-'iii: i:i:i!iii:i:i!i:i:i!i :i:i:i:i:i:i:ii~ii:!:i:i:iT.~i~ :i:!:i:i:i~Jo.~ i:i:i:i:i:i'.4~l:;'::i:i.~]Tbi;8fi !:i:i:!:~l'A.l~i :i:i:i~i3iO~i~'~:i:!:i:!:i:i~i~'S :!:!:i:!:i:i~.~4. i:!!i:i:i:8~2.4 i:i:i:i'i:miU ::::::::::::::::::::::: :::::::::::::::::::::: 12:30 B8&W- 2% H20. Tr,,ee of mud solids. :i:i:!:!:i:!:!:i:i:i:i:i:i:i:f:i:i:i:i~.a.-'.'~rO :!:~:i:i:i"..~.ai$l:i:i:i:~:~:~ _~:_~t~:~:~:!:i:!:i:~:i:i:il~:i:~i:~:i:~:i:::~:~ :~:~:!:i:~:~!~:i~ :!:~:~ii:~ie :i:ii~:;:i .~¢-e i:i:i:~:i:~:.*_'~'a~ i:i:i~ .2Z?.-:~ i:i:i:~:.~.)~_ :~:i:!iii:~i~.i :i:i:~:i:~:~e~.~. :~:~:~:~:i:~:o~~ ~:~:!.'~:~:.,~:.8.~:~:!:i-!.'~,_~.;._'~. :~:~:i:iii:~:i:~?i: ::::::3:3::::?:: 12:38 Commenoed transferring fluid to M, nker. :-?-X-'-'-:-?.'-.'-:-:-.'-i :-:-:': ' ~' .....-...-...................!........'t;~Is i:i:i~i:i:.8~:~ li:i:!?!ii:.~'~4 !:!:i:i:i:!!i:'i:i:!:!: ::::::::::::::::::::: i:i'!:!:!:i:i'i~t i:i:i:!:!7~.Y:~ i:i:!:!:i'-~((~: :i:i:i:i:i:!4~.~l :!:i".t-~ei~ 8i!!:iG?~iG~! !:i:i:!i!!~l~{:~J !:!'!:i:i:!:~:t~ !:i:i:i:E:i(~:~E:!:i:i:il~i:~ :!:i:!:i:!~ls~L ::::::::::::::::::::: ::::::::::::::::::::: , '"'"'"'"'"'"'" '"''"'T'"''"'"" 12.40 880.0 87.0 24 730.2 218.2 4.78 1271.76 080.41 100.1 0.78 0.88 08.78 800.8 .......... ' ........... , .... i ..................................................................................... ~...;. '12:48 "'840,8 ::'.'.67,6 ..':.:'"'::::' ." :......' .' ." :24 '"7.41~0 ' 218,8"" 4,~1J '1243,41 '. 814,731 '..t01,:1 ":'"'.'0~i' ~' 1."0~SiS .... ~m;0~, ..... .-b1~'3 "i ......... 12:e0 840.0 87.8 24 743.0 210.3 4.78 1288.44 888.1' 101.0 0.78 O,88 88,73 808.8 '- i2:80 :. v S-S,0.O :'..'.87) :.i.: :":!'i. i!, :i. :X'!. :!.. i. :!..!,24 --;....7.M.'.G - -i ~20~(]" '. i.:. :4.-';8 :.. 1281i8U i. 083A8 .--i 'j00~8 .. ' .'0,78 .. 0~88 . '88.28 Sg2.O . . 13:00 Mo.(] 88,1 24 748.8 220.7 4.70 1289.06 087.88 101.6 0.78 0.88 88.78 800.6 x.:.:.:.:-:.:.:.:.:.:.:.x :::.:.-.!.0::.0.S. ~.i:-.i.:.M.?..~. :::.:.~:~.'_':i~K! .i:::i:i:E:i:i:_._.: ...... :::_._:_.::_.;.:.::i.::::_..::24 .':.:.:i.;__M_.4 ........ .:21~_0M .X.i ....... .4~. .i..:.~.;/_2.._.35 i._:_:_!0Oe,?,l ._._:._:_.!0_!.4 L.::_._._:.0_.7_e. ~: ...... i:.._0.S~I ._.:._._: O~_d,!_ ......... :~_~J ..... X._: .................... , .......... 13:10848.3 88.0 ' 24 780,2i 22t.8 4.8 1271.44 1011.18 100.0 0.78 0.88 08.07 888.2 13:20Indlt:etion et eurfeoe of DHSIT closing.. 13:30Total returns from well · 1038.8 bbla. __ ::::::::::::::::::::::::::: :::::::23~(~ !G~M~i~:~i6~iPbi:.M~6~i;.M:r~i~ib~&ii~iibryii~d~b~i:~&~"b~i:i:i:i~i:!:i:i:i ::::::::::::::::::::: i;~i:~:-.!:lOas meter run I.D ,, 8.781" 17-Apr.98 08:30 Completed .wlrellne e )erettons to set memory gauges, iOrlfl(:e plate size · 1.8" ._0_6.'_S0 :i:i:..i.i.M.8,$ ::::: :....81~.?. .'.'204!J~_11i._::._:.t_83..?'.3. ' .: :' '..P.i ..... ii ..... i:.i.i ::_:ii ....... :_._ 2.1 .... ::'. :'_.. :..!:'. i..i':'!. Gas gravity · 0.703 ': .... :~ ............................. .' ................ - ..... " ::::::::::::::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::: 06:11 637.0 60.7 O!1 metering by 1.1" turbine meter ::::::::::::::::::::::::::: :.:.:.: ~.-- ~::::i:i:!:i:l ................................ -...-.-.-.-.-.-.v...v.- .-.-.-.~)~J~J~. i!i~:i:i:~:~ i:i:i:i:i::,:i~:t :i::,:~.:ld~lS$i :i:i:i:!(~i~ :i:!:i:i:i:!:i:i:i:i;iiiiiii:iii:i!i:i:i:i:i i:i:i!i:i:i:i:~:E:i :!:i:i:E;i:!:i:!ii~ ::::::::::::::::::::: :i:i:i:ii!: Oll gravity - 30.4° APl ~ e0°F ' ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: 08:83 865,3 51.6 ...W...a..t...e~..m.~.e.rl.n.g. by 1" turbine meter .08:M ::: .:.;434:$ :.'.: .;:,;iA ":i~'~tT',O0 :.i:::::ilJ;~l'3 :::::::::::::::::::::: ........ . ............ .... ........... ................... · ........ :"': ........... ' 06:66 Opened well on 32/64th8 adjustable choke, flowing through test separator to tank ~1. - os:Ss' ..-.. :'i~ie.~ .X..:;"4s':3 :- ~:i': :.'i:. ~':i:i:i'M: .::i:. i:i:i :::~! ~3a 'i:i" i':::...-..;:i. ~ok.-31 ·: '- T..e7 '~ i.~137~0~ 'i.10SO;8S' .i. · 'T~.7 · -i- - i.. · -' - ' os:se 304.8 .43.2 25~0.8z 18~.24 ' ' 32:' / ........... ............ i ..... 0.8;0? .... :.. _a0_ _4'-e_ i'_::_:i'i !:4a_.o:i::.i:_:i:i !'i:__ i :i:i:i:i:_:i'_:i.Z' i:' X:?i..:3_ai .:i i.i.::E::: ._': _'i'i :'. i:. :'i'~. _'_'_ L_ i::_ ._ i .:_:: :._.:: ..... :_ icl _' ......... X'__ :. __: ...................... · ..... i ........... · ................. '. 06:68 403,8 41,2 2668.80 166,76 32 .-...-'.-...-...-,.....-...-...-.-.-...-'.-.....-.-.-.-.-.-.-...-....:.'.:...-.-.-'.........-...-.-....:-....,................-......-.-.-.-.-.....-.......................-.1 ..-.-.-.....-...........................-..... -........, ::::::::::::::::::::::::::::: :::!:!:~iq :i:!:i!i~!~:liiO :i:i:i:i:E~sI):;.si',E:!:i:i:!:i:i:i:!:! !:i:!:i:i:i:E:i:i:! :i:i:i!i:i:!:i:i~i~ .:.:.:.:.:.:.:.:.:.:. ::::::::::::::::::::::,:.:.:.:.:.:.:.:.:-:- ::::::::::::::::::::: :.:.:.:.:.:.:.:-:.:.:~ :.:.:.:-:-:-:--.-x. ,,.....x.>.,x-....x-.x+x.> 07:00 Chart. ged choke to 32/Mths fixed, ' ' ........... . ...... , .............. ',' ". .... _ ............................... i~ ...... i .............. '"':" .... :'" ':':':':':':"' ':': :':':':':':':':':'!': ':':':':':':':':':': ':':':':':':':':':':' ':';':':':':':':':':':':':" ................. :::::::::::::::::::::::::::: i:::i::0~P :::::::::~28;~ :::::::::::::40c,e :::::fl4g~3e :::::::~SS;ST :::::::::::::::33 ::::::::::::::::::::: ::::::::::.Me~ .:::::::::::.~32 :::::~1i~;36 r....~OS~;1-e .............itel;.1 .................... · .. ...... .. -. ....... . ............... 07:01 438.8 40.8 32 ...... ~) ___J ..... ! ..... , ....... J .... ~)_ J ......... , _ _ , ......... , ..... , 07:03 488.8 41.4: 32 ..... '.. ....... .0.?.:.'0.4..Z :."_'S-2e;O :.i:i;: ;~a;.a : :'__~6~.~ ;::..._..,)~..:l;f':; i'; i:_'_:'.~f ;: ;:. ;:i._:; ::i ._ i'_. :.i..:..; _ 0! ;.. ;'X.. ;;: ;:i ;...'~ :'_ 0! ::_ _.i :.::.'::.."; :.; i'_':__.._., i_'__ :': _...:_ ;_ ;;'_ __; .... ; ........ · ...................... 07:08 887,8 43.1! 32 96.0 18.68 4211,91 1087.77 71.3 i:!:i:i:i:i:i:i:i:i:!:i:i:i:i i:i:i:ie~r~0~J i:i:i:i:i:~.'~:i~ :i:i:i:E:;~4!i:i!i:lli{~.T;~t5 :!:i:i:.~'t.i~ :i:i:i:i!i:i:i:i$11 i:i:i:i:i:i:i:E:i:i :.:.:.:...:.:.:...:.: :...:.:.:...:.:.:...:..:...:.:.....:.:.:.:..:.:.:.:.:.:.:.:.:.:. :...:.:.:.:.:.:.:.:.: :.:...:.:.:.:.:.:.x,x+-+x-,.x. -.-.~.~-..-.-..-....-.-.-.-.-.-.-.*.**...*.*.-...o............o........~.............-.-.-...-.-..... /.-....%....-..,-, .-.......*.-...-...-. -...-...;...*.o...... :..................-.- ............p....,.. ,......-.-..,;,.q,., 07:07 884.3 44.8 32 ...-.-.-.-.-.-.-.-.-.-.-.-.-.p-.-.;.---.--- .;.;.;.;.;---;- ;.;.;.;.;';.- - ;.- ;.;Z; ........ ;-;';';-''' "~" ;-;';'";':-;';"' ' =========================================== ';';';~;':':';~;';';'; ;';';';';';';'!';';'; ::::::::::::::::::::: ';-;';';';';-;';';-:-;-;"-:/':':C':':-F ':-:C':'F~':'F~-:-i -:.:...:..:.:.:..:.:.:.:,~.:.:....Q7..t08 -.........~8,:~ .........-.'..,~408 .....2~. 11,',7.11 .....-.:'J6:.7..;. ,.1:.....-.-.....-.-.'32 ..-.-...-.........-.-...-.....-.-......,-.....,......-.-.-...-.......,:.-.-.-.......-....-...-...-.....-.-. -.-...-.....-.............-.-.......-....? ...,.....,,,,...... 07:00 644.0 44.0 2801.80 187,48 32 07:11 S46,8 44.9 2098,86 1BT. S0: 32 2.0 . Page 10 LLIB U RTON Well No. : Alpine OD'1..22 Cust Rep : Mike Erwln Formation : Sandstone Field : ColvIIle myer Unit Te~t No, : #2 Well ~, ': Ho, rlzontel ~'~q~J~ DAte I Time 'i WHP'"I WHT I" BHP I ' ~!~' '1 ~hoke I ~,aslna I ~ep'Pres's I OII Meter I QIIRate I OIIOum I OIITemp I OasRate I OaeCum 'l Oes T~mp I 'GOR j WITRBte I W1rCum I DDmMMA~ I ,H:MM l. ~slg I de~F''l"P,,,! dlgp I e4ths I pslg I pslg J bbls I bpd I bblS I degF I mmscld J roms.cfI degF I scf/bbl I bpd I bble.'l :':-:-:-:t.7.~Ai)t.;18: ::: :.07&-II:: ::::::~1020 :::::::::: '.44;0 ::: 2610210. :::::::t07.282: ::::::::: :::12: ::: ::::::::::1~ ::::::: ::::::: ::::: :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::: ::::: :: :: ::: ::: ::: :::::: ::::: ;:::::: :::: ::: :::::::::: 07:13 531,8 44,0 28M,69 187,M 32 4,0 :::::::::::::::::::::::::: :i:i:i:_o_t.'.-'~4 :::i:i:!:i~.~0' :i:::::!::::~: ':_8 ~:i:~ _~:3.~: :~i:i:~:t~:_.-. ::i:i:i:i:i:i:i:;2: :~:i:~!~:~:is~::~:~:~:~;~:i:~:i:~:i: i:i:!:::!:~:~:i:i:~ ~:i:i:~:~:i:i:i:~:i::~::~:i:~ii:~ii:i:~:~:i :~:i~:i:~:i:i:~:~: :i~i:~:~:~:~:~:~: :i~:~'i:i:i:~ii:i:i: i~!:i:~:~:~:i;~:!:~:i '.:i::i:i:~:i:ili:!:~ :~:~:~:!:~:i:::i:i:: ::::::::::::::::::::: 07:16 Installed 1" orifloe plate Into gas meter run, · .., . 07.,.t., :'i..S.~.0...,.I ':..'L4~]!:.'.;.8.~!..'081..':'.:!87~8.8 ' '..:'..i $.~::!':'" ..,.,., .:...:~;.~. .... · .~..~1 ...~7?$;05.'.~.!!.t,.~6 .i. :.?~..I) ........ i ....... ~ .... : .... · ...... i. _: ........... 07:20 502.31 44.8i 2700.631 157.72 32 22.8 283.6 6.63 1770.35 1117.64 75.9 0,45 0.61 72.89 2ff0.g' ' 07:28 ':::., Si~,~i'..:.,. ,~,4s,.': .2G?s;4pl.....i~7:e2 .:::i. ::': :~2.. .-. 48i4 ::::i ' 07:30 Oil and gee aravitlas taken at se nra?or. Oil - 40.2° APl d~ 63°F, Gan - 0.007 , 07:35 733,8 85.4 2607,12 188,11 3~ 121,0 234,2 13,80 3868,49 1161,07 75,-~ 0,41 0,02 71,171 111,7 .-i-.....-.-.-.-.-:-...--:: ...... :. 0..7..',4..0. .... ':.:i-.~3~,~!'..:.i::..:-rSS':ll -i'.'.27.0.02"2 16~,!6 :: ii '.' _31 '::. '.1'_~_28 :'_!.:_'_ 2_~0,7 ' 'i' _ _8,31 ' 2826:01 .'t15!1:8!: i'i_ _:_' 7_6,_11 _'_ :'' _I,M .' · 0'6~ .... 74:$ · _ M)A ...... :::::::?::: 07:45 728.8 54.1 2701.36 188.21 30 188.3 231.3 7.59 203t.82 1165.86 81.8 · 1.1.3 0.62 78.69 556.8 .... · ,:,, , .O./..'_llO R.ql.sk(dil.:!'.o.r.'..tt~e~.~.lo..M.~.o~.' d~i~$~..~~i~biSr.~d'~ol[d,2..!.: i!.:.:.L': '.i !.: .:.:.:..:::.~:.'i::'_'14'!i::.:...:i,i'i._:_ ili'_.._! .... .. :...i ..... i ........................ 07:80 722.01 83..8.1 2807.081 ..1.".,.8:2.81 32 184.4 232.6 7.44 1088.28 1172.76 84.0 · o?:~s" i'.'e~4:~l ' ' · s:~,71. '~.~Li.~i...':..!s8.~.1'::':' '.'i'.)lt .:: .' 2~i:;~ .':::: ita~;,,*: "" d,'fi ":,~,~:dt" 1t~'~.;2Yi'":.. "~.b ..'. · ' "" ............ " 07:68 Installed 1.0" orifice da_ _ts Into gas meter run; ........................................ I ...... i.i:ii i: ii~Ii:~OBB&W."-30%H20,'i .'. · '. ":. :: · '. ·. :'"'.." "'. · ' :"' ':' "'"' .... '' ' " ' "":' : · · '. : , 08:00 604.01 86,4 2~'~'.6~ .... ~8.~ ~"~ ' 288.~ '-~30~3 "7'.8~1 '"~0~0.87' 11~8." '-' 82.~ ~).99: 0.63 81.41 472.4 i:!:i:!:::::::i:::i: ::i!i:i i i i ~8-"-'0-8 i:i iii:iS..~, i* ::::!i:~:~:~:SB:.e ::i::280-1:.7~ ::i:i:i:_!~:il3 ::~:::i:::::i:::~2 :::~::::::~40;0. .::::::~::23_~J :i:i:i:i:i:i:_8:._O~ i:i:i.l_SB~-'t~ i::::ttlli2:~f ::i:~:i:!::::8't;4 :::::::::::::::::::::::::::::::: ::i:i:ii:i_8~;O~ ',:::::::::;~gS:~ :::::::::::::::::::::: ::::::::::::::::::::: 08:10 740.3 62.8 2659.46 108.44i 32 376.6 230.0 6.60 1780.88 1198.19 81.7 0.0.,I 0.64 80.97 $27.$ .O..8:.t_s '" _ ~.~.8.:3;..¥:.! :.: :e.:).11 :.: .~..~.e..~, . !.:.!t8.e,47 . "_'.3it :'!.:; _3e.e..~ .. ' a~2..'d. '...(t,,'_ 1_/.80.../...'/'i ::_ .~.2_04,27 .... .._..e;.2... :.._ ~._00 ....... 0,e.4 . _812t9 ..~O,e .............. '... "' ' 08:20 802,0i .... 82,0 2806,28 108.80 32 410,2 233.0 7,2 1628,18 1210,06 83.0 0,88 0,00 82,02 SoLo 08:30 98&W - 0,0% H20. .............. Os:SO t-. -.! ebS,dI . .i.: ·-si,0 '28a,e,eo!:.:.:.-'isei68: .: :.:'--38 i.i::-::a,4.~,4 i.":.i~286,-e: .i'i :':/,~06 ::i ~oeb, i71 '::: la,,sisa :::::: ::. :Be,i ':..:i.i: ~,i~-a,- -:: '.: 0,88 ': -: es. ks : ' 48.0,,2 ..... 08:36 7O0.SI 61.0 2886.67 t.' 168.68 32 480,6 296.6 8.11 2168.87 1233.06 86.6 I 0.66 86.08 460,8 ...... 08:3.8.1.Ga.k. iali'~ltyA'0.7t0;:: .::'.::'.'.":.:..:.:.:'.:".':::.::. ::':"..:.~..'i.:::"._:i:'.:i::::'?:' .._:'._:':::i. '~':" :: '.'i:i:~'_? '!? · '_':' 'i::':._'i'_:_':' ::i "..i ': : ' : ::. ~ . ' 08:40 769.0J 61.1 2668.09 16.8.60 32 479.3 299.4 8.08 2109.28 1240,00 86.1i 0.98 0.06 84.37 464,9 ... ........ .0.6:.46. .¢ha..nO..~ .,'l~k.e. tb 311 ~'.4th.o.'it.i:iJ#i .talbOt.. i.)i.: .:'?::::i'L.i:::.: .!:i~. !._:i:!.: ..... i.??.:i:.:_..: ...... :...... ..... i.. !': .:~.i.i.i.i.i.::!;!:.~ ;:i:...: ........ :. i...' .... i!: ...... · ....... ' ...................... '_' ..... ~ ........... 08:46 600.3 6t.4 2666.17 168.63 32 497.7 301.6 8.08 2166.66 1248,04 87.d 0.99 0.66 84.62 469.1 0.,:40 ::i :"/8d.d ::" :i:.'d~d :' ~1~3i, .:':.'.'188id0 :: ::..~!.':: isa: :..i :'.'~d,~. . ii': :::.ii '.: :.: "::: ......'" .,:'...:. ' ....': ": ....."" :':':......" '. .... - "'. · ' '" ...... ., :. ~: ..... · 06:47 763.6 61.8 2689.6t 1fiLS6 32 001.7 __il ....... ! ...... J ..... FJ ..... -, .... L__ i ................. i ..... ,. ................................ ~-:-3-: .... : .... :..1.3:-M:48' :::..: ,740.0 .. .... 6.1,,S :..2608,02 ..'.::.16.826.3 .: ::. ::::. :'.32. '::::: ...80r6,3 .:.::.:...:::..... ::.: ..:...:..:... :::..':::'.': :..... :':. ::: .'.'.'...:I::::..'.'::...'..'...... :'....' ... :.. ...................... ' .... ' 08:49 729.6 81.6 2080.93 188.62 32 610.3 ::::::::::::::::::::::::::::: :::::::~8:.'80... ::;:!::i?.22;0 ::::::!:::::.el:.~ :::::aea~..?.~ ::::ili:.t~;~ :::::::::::::::~2~::::::::!::6.t6;4 ::!:::::::.a~A :::::::!:.tl~.e8 08:61 716,3 62,0 2827,70.i 160,62 32. 623,2 .O.e:.~a".?:l.O..~..."::'d.~ ':'.~!O,dSt :.:':!85,_~. ' ::'::..:.:3~:' · ''"~o..s .:':.......: .'..::...'..'...:::..:':'.::_: :..:.':::..:':'.]::._'..:':.:..' .... :'. ....... '.: .................................. :'-'.'.'.'.'.'." 00:83! 708.3 62.8 261~.6J t60.88 32, 638.4 08:64 '" ',70jl,8 · ::'.' (J~,,7 :"..260[,03 ':... jff,ll,;6'S ·32' .:.ff4625 .:'...' ,: "" :. · ' ..."" .... · ':" ' " " .' .. · 08:5" 700.0 63.0 2805.21 158.07 32 064.7 300.4 10 287~.86 1'~7.1" 81.3 i.4 0.~7 81.01 ~':~3.6 ---00:Sii :--0b0,i :'-:-(i3A::.-.2102,0i':~-:i~68-:':.::'.-3i-::'--SS2,~i.:::.-:::::::: : :::::: ::::::::::-::-'.:": ':'-::.-:." :: ......... :: -- '-:,,: ' -'- .... 08:87 094.0 63.6 2499.60 168.08 32 871.8 es:es ".. ow2,o '.' .63._8 :: :'_~4__9_7_._8_S_ . .'::_1SS;S9 '.. ::_ ."_38 _:.. :_ eeo,a ::":... :: :'. :..:.:'_ '. :'._. _ ::.: : .... : .:: :'_ .... ". · . .... · · _ ..... ................. : : ,, , 08:06 800.0 84.0 2498.18 168.80 32 888.8 ,,, . . . ..OO.:.O.Q .B.S.&.W._~.0,6.%.H.~.O.,.:...~!...:::.:'..':.' .... ! ...... :::.' .... 9.: ...... ' ........ :'::..::..' ...: ....... '.:.I' .." '...'.' .................. : ...... : ............ :.... ..... : ............ ' ........... '_.: ........... ' 09:00 ..88.0..3.1 84.3 2484.70 108.60 32 007.3 30e.e 0.07 2881.33, 1270.04 81.6 1.38 0.nB 80.04 832.4 .............. 0020t ' 'S~ll,01 · ' 6~,d ',,~493,'~3 '::188id0 ::::.: '":$jl '.:: iJb,S.b ':,. '::" "i.:.'. ".':i.: ':':':":'".! :".i' :' ':'::::" :':' ' ' ' ' · "' :' :': " F' ' ' '" P~ge 11 I ~~ALLIBURTON We. Ho. FleM : Coivflle River Unit Oust Rep : Mike t=rwl, Form~on : 8amlstone ~~'~ I Test No. : #2 WMI T},pe : Horizontal LPZ~ D.t. I Time I '.w.,. I, W.T. I,. "."" I .~ i' Choke. t ~,e.ll~l t ~el)Pres, I o. ,~; i c~,,,,.. I a,~;,. I OllTenlp I o.;..ta I' ;..,;c.., I .,".". ?.'";. I ....0. L' w,.Reta I .,~,:m I DDIMMM/YY I HH:MM I "". I dlg~' I I,.i. ' I da~' I .e4n;. I I"~. I p.~. I b.._ I b,,d I bM. I d..F I mmscM,I, mmsCf I deaf I ,cf/bM I : bpd I bbls I 17-Apr-S8 09:02 080.0 04.8 2402.06 ' ~'i8.00 ~20 8t4.4 ..... 00:04 ~87.0 68.4 2401:30 108.02 '32 030.8 OO:08 086.31 OO.0 2489.23 1~8.04 32 647.4 :::::::::::::::::::::::::::::::::i::::08-;t)~ i!:::!{:::878;3! :i:!~i:!':i:i~lb~] i:!::248t:8~, i:!:!:i:lSS;e~::!:!:i:~:!:i:::~ :i:!:!:i:iessi3 :i:!:i:i:::i:i:i~!:i:! iiiii:i:!:iii:!:!i!:: i:i:iii:::i:i:i:i:ii: :i:i:i:i:i:iii:i:!:iii:i:!:i:i:i:!:i:~:!:!: ::::::::::::::::::::: i:i:i:i:i:!:i:i:i:i:!:i:i:iii:i:i:i:i:i:i:i i:i:i:i:i:i:i:i:i:i:i 00:08 Clmnged (=hoko to 44/~ths fi'xed, ,, , , ] , , ..... :i:i:i:i:i:i:!:i:i:i:i:i:i:! :!:!:i:~.o:'o_a.'!:!:i:i:::i6~;s_ :i:~:!:!:!:i~J i:i:i.~._..s_'.O~li!!:i:i:_~:~ i:i:!:i:i:i:!:i:i3~. :i!i:i!!:i.e~.';4 ::::::::::::::::::::: :::::::::::::::::::::: 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: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:i:i:i :i:i:!:i:i:i:i:i:i:! ::::::::::::::::::::: 00:081 070,8 00:7 2481.87 188.08 32 872,0 .:.:.:.:.:.:.:.:.:.:.:.:.:. :.:.:.: ;; ".; ...........,.......,.~...........~4~: i:i:i:i:i:l~.;~ i~!:i:i:i:i~i*~ :!ii:i~l~ i:!:i:i:.~i~i. :i:i:i:i:i:i:i:!3~i i:i:i:!:!~is~:l~: i:i::,:i:i:~.~ i:i:i::,:i::,::~l~. :i:i:~s.~4i~:::i:!:.~i~ i:i:i:i:i:i:i~;~'i i:i:i:i:!!i:i:i,~4 i:i:i:i:i:i:iO~e.'e :i:i:i:i:~, :i:i:!:i:it~:J':-:-:-:':':':':':-:-,............................,..........:.::::::::::::::::::::: 00:tl 077,0 67.7 2474.70 108,08 32 088.3 , ....... ~e:'1:i .... !aeo;s .:i:: i.'"il~;iJ i:Z':~,';s .'::iiij;ii~ '.i.'::"':':: ~ .:.'i':.'aMi;O ":":'i:-':'". :.:":'i.':"i ..... :'.'i":'. ?: 'i:i".:..i'.i:i.: :..':.:i:'i .............. .: ............. .: ............ 09:13 678.0 08.1 2470.11' 1 ~8.71 32 704.4 .... ::....:.....:oo:~.4. :'ii..:os.~,S ..:.:i:::::~s.~ ':':'~47.4,,i.u :i...:t..08~.3 :.:.:::::i.ii.3~: .... .,2;0 ;':;': :'::-- :".:':: · !..,:...-::' "::-':':-':":-". ':': ':'"'..'. '".:" · .. ·" · . .' · . 09:16 876.0 08.8 2471.4g 188.76 32 719.3 304.7 9.23 2408,49 1302.19 83.0 1.41 0.09 82.20 870J . , , . . · . . . , ,.. 00:t8 · 0~3,;8 :'.-" :'~10.0 '"2473,~!1 _'_:"1_08.7f~ · ' _ :.':i_3_~'."' !:._7~i..a "' . '.:::.. · ... .. ,,,- ::__ :.:: ............. .' _ ............... : ...... · ........ ': _ .......... 09:17 689.8 60.3 2473.61 108.70 32 733.2 .............. f.;.;~:..o.e~e .:.:.:.:::e~a :.i.:.i::.:~t~,o::i:~:i~4Fo, O.4 i:::i.i.~.',.8.0. ::::::::.::.::~i~::i.:.i!~::7.$~;a .'.' .... '..'-.' -' .... '.'.: ............ ': .... ~-' ..... : · :-'. :'-'. ...... ': ......... :-' ...................... ' .................. :-:':':':-:':':':' '.'.'.'.'.'.'.'.'.'.'.'.'.'. _ '.'.'.'.?.'.'.'.'.' .'.%'.'.'.'.'.'.*.' .'.'.'.'.'~'.'.'.'.'~ ,'.".'.'.'.'.'-_'~'.'. '.'.*.'.'.'.'.'.'.'.' '.'.'.'.'.'.'.'.'.'.' '.'.'.'.'.'.'.'.'v'.", '.*.'~'.'.'.'.'.'.'..".*.'.'.'.'.'.'.'.'. '.",'~:~'~'f'.'.'.',' '.'.'.'/.'.'.'.%t.' OO:10 084,0 69.7 24OO.00 168,81 3~ 740,8 '-'-'.'.'.'.'.'-'-'-'-'-';'- '."": ' ' ;-'; :' ':-:'" ' ' '-' ' ~ ';':-;' -' ' ' ~ ' -:-:" .... : ' ' ;:C';" ' ' ': ' ' -:':-:':';':';"': ' ' ':';':':" ' ' '" ' :':-:';':" ' -'-' "":'~':':*:':': ': ....... ~' ' ' , , , ' ......................... ::::::::::::::::::::: .... :.:.:.:..0~0 ......,...0~,~ a-...-.....e~6 .....:24,6~,3,0 ..:.....~., ~...............~2 ........;..ys~,~ .......... ,n_ ~, ...............w,8 :::::::~3~o~.T- :!:i:A~Oi~ei i:i:i:i:i:i:i~;"' i:!:iO!:i:~tr;~'~ i:i: :!:i:i:i:ieiT.: :i:i:i: :i~7:~ ::::::::::~0~ ::::::::::::::::::::::::::::::::::::::::::: 00:21 071,8, 8,0.~ 24O1.M 188.02 ..... 32 .... 708.7 ........................ I .......... :i:i:iii:i:!:i:i:i:i:!~!:i:i:ii?~2: :!:i:i:i:i~S~iu::i:i:i:i:i:i~O;; :!:i::~4s~;s~ i:i:i:i:Ss-~;~ ::i:::::::::::::~ :::::::::iT. S6iis ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: 09:23 071.8' 60.7 2484.80 188.84 32 773.3 .............. ::..Q6:24 '.::. 66206"':.71).0 ..2_44J_7.4.3 :.::'_.!_118_._B?; :.'"":.:.::'32 '::._:'_'~8008 :i._.:::_.i'::_:_._i'_:ii':'i:__:: ...... :':...:.:'....,_:_!.::i:;.:._.::'_:_:.:::_!'_ ._':'!: :i_:._: :_::ii:!.:_.~:_.i' ._:; : ...____:.' ........ . ._ .., _ 09:28 888.0 70.8 2408.10 188.88 32 787.8 307.e 0.04 2420.44 1318.88 82.8 1,34 0.7 81.87 883,1 . .. 01);~iS :':: :iS.OS.O; i::: ":~.b,~ ':.::~4eS~24 , ~4,11~.?!8:: :::..ale :..':':':?~.307 .::::': :'"i::....'.::!....' · · '!' 'i' "i:"i:. i::':': '.:: · ' " · ' ": · · 01):27 883.8 ~ . .1'_1:.1. i~.e.2...0.~ .... !.~.81..00_ 32 701).8 I ''" ...... b9:28 I' :::i.'::~?0i8 ':'.:.. :7.%o :':.:24~$,31! '. :188,001 :i:i ::i':::~ii ' :.;:i.i~0SiS':'i:i i':.i:i::'::: i.:'!:i '.:': ::::: ';-'.:-: '. :.":.'.:,'i:' .: 'i-:'!'" L. 00:29 608,8 7t,2 2487.42 108.80 32 812,7 .... 01):30'BS&W":S%'H20;::!'::: · '::.;.':' ::'.::" :'i':.::; ;:::i.i'- :;'. :.-;:; ': ~:' :.'i:.! i:::i.i .':. ::.:.: :::::'..:' ':: :::...:;:' .:....." :": :.:' :.::::....: .. :.'... ':. · : · ' - 09:30 678.0 71.3 2480.88 188,91 32 820.3 306.0 8.99 2403,48 1327.21 84.2 '1.381 0.'~J 82.1~9 00:811 '._:.~03J ":i: :~_..'t · _'_It41!_O..'~$ :"::t~_8;_~_. :::'_::: :! :':32. ,_:!::::'_:_~'-~i _._:i:_:_'_ _30S._0. 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Brio. :.~neiTone - Field : Colville River Unit Telt No. : 132 Well ~ · . I Dm I Time i ~P.._I Writ I "H' i:i' BaT ' I "'Cho~e ! r..I.. I ~.PPrm'l o, ~l't'r I 'OiIR. t. !Om, C.. I OlITemp I DD~MMM/YYIHH:MMI ps~. I de"FI phi I de. Fi ,4ms I ..l" I ,..I, ! bU' I bpd ! bbte ! de"P I mm"fdl mm.-- I dl~F I' 13:42 178.8 00.0 2282.11 110,11 IJ 1007.o ............. '¥i.',, ..... 880:°1 .... 08.i---22n.3~' - 16-e.~o -- 82 - 10~0.?-: .................................... :- --::- -- ' - ' ..................... ti.',4!.1....: :.!!B.t.;.0 _:.i.'.9.t:] :'. !_~l~,~. · ' i~.$-~...4~.' ..i.:"i'i'i.:t.~ . !.11.g~..4 :.: .... ..'.~_.g..O.i . :' .: 1.114_';~. ...i'.~_I!,!'1 . 11_04~,0!"" .:. _~..;_ill :._ _:.' 1.1~._ ' .....0..~$i ...... .g$,45 .... 4_t.9.4 i i i - ~r' , ..... · ,,, ,1 .... 13:40 882.1 08.1 2278.08 168.40 02 1014.4 , .: '1:i~,4~':.';:.. tS),0 : i.:...gt;~ i.. 2~78,bi~ ..-. ;J~.~l, .'! '.'.i': ~i;~ ' ..ldi;,,i Ii.." :'~' ' '"... '.'~ ..' '.',..' ." .... · ';":' ~ .... · ,'. 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'....*.-.. ~ .-.-' .v.-...-/...-. .v..-.- ........... v.-; ........ v.-.-.-..-...v.- .... -..-.-A..- .... -- ;.;.;-;-;.;.-.;-;.;.' ::::::::::::::::::::: --;--.;-;.;.~-;.;.-.; .:.-.;-;.-.-.;.;.;'....;-;.;-;.-.y.;.;6. ~yc.F?.xqq- Page 2O SCAN PLOTS 1: PLT Flow WHPv Time 2: PLT Flow Oil Rate v Time 3: PLT Flow Gas Rate v Time 4: PLT Flow GORv Time 5: PLT Flow Oil Cum v Time 6: Initial Build up WHP v Time 7: DHSIT Flow WHP v Time 8: DHSIT Flow Oil Rate v Time 9: DHSIT Flow Gas Rate v Time 10: DHSIT Flow GORv Time 11: DHSIT Flow Oil Cum v Time 12: Main Flow WHP v Time 13: Main Flow Oil Rate v Time 14: Main Flow Gas Rate v Time 15: Main Flow GORv Time 16: Main Flow Oil Cum v Time 1200.00 1000.00 800.00 '[600.00 400.00 200.00 0.00 151Apr198 12:00 I 151Apri98 14:00 PLT Flow WHP v Time 151Apr198 16:00 Realtime I 151Apr/98 18:00 PLT Flow Oil rate v Time 2000.00 1800.00 1600.00 1400.00 1200.00 ~.~000.00 0 800.00 600.00 400.00 200.00 0.00 15/Apd98 12:00 151Ap#9814:00 I I 15/Ap#9816:00 15/Ap#9818:00 Realtime PLT Flow Gas rote v Time 1.20 1.00 0.80 0.40 0.20 0.00 151Apr198 12:00 I 15/Apr/98 14:00 15/Apr/98 16:00 Realtime 15/Apd98 18:00 PLT Flow GORv Time 1000.00 800.00 600.00 O.~ 400.00 200.00 0.00 15/Ap#98 12:00 15/Apr/98 14:00 I 151Apr/98 16:00 Realtime I 151Apr198 18:00 PLT Flow Oil Cum v Time 300.00 250.00 200.00 so. oo 100.00 50.00 0.00 151Ap#98 12:00 151Apr/98 14:00 15/Ap#98 16:00 151Ap#98 18:00 Realtime Initial Build up WHP v Time 1200 1000 8OO '[ 600 400 20O 0 151Apr198 18:00 151Apr/98 20:00 Realtime 151Ap#98 22:00 DHSIT Flow WHP v Time 1200 1000 80O 400 200 0 I I I 15/Apri98 23:00 161Apr/98 03:00 16/Apri98 07:00 16/Apr198 11:00 Realtime DHSIT Flow Oil Rate v Time 1600.00 1400.00 1200.00 1000.00 ~ [ ~oo. oo 600.00 400.00 200.00 0.00 15/Apr198 23:00 161Apr198 03:00 16/Apr/98 07:00 Realfime I 16/Apr198 11:00 DHSIT Flow Gas Rate v Time 0.9 0.8 0.7 ~'~= o.s 0.3 0.2 15/Apr/98 23:00 I 16/^pr/98 03:00 16/Apr/98 07:00 Realtime 16/Apr/98 11:00 DHSIT Flow GORv Time 1000.00 800.00 600.00 400.00 200.00 0.00 I I I 151Apr/98 23:00 161Apr/98 03:00 16/Apr/98 07:00 16/Apr/98 11:00 Realtime DHSIT Flow Oil Cum v Time 1200 E 1000 8OO 600 400 200 0 15/Apr198 23:00 I 16/Apr/98 03:00 16/Apr/98 07:00 Realtime I 161Apr/98 11:00 Main Flow WHP v Time 900 800 7OO 600 500 4OO 300 2OO lO0 0 17/Apr/98 06:00 171Apr/98 10:00 17/Apr/98 14:00 17/Apr/98 18:00 171Apr/98 22:00 18/Apr/98 02:00 Realtime Main Flow Oil Rate v Time 6000.00 5000.00 4000,00 3000. O0 2000.00 1000.00 0.00 I I I I I 171Apri98 06:00 17/Apr/g8 10:00 17/Apr/g8 14:00 17/Apr/g8 18:00 17/Apr/98 22:00 18/Apr/98 02:00 Realtime Main Flow Gas Rate v Time 2.5 1.5 0.5 17/Apr198 06:00 17/Apr/98 10:00 17/Apr/98 14:00 17/Apr/98 18:00 17/Apri98 22:00 18/Apr/98 02:00 Realtime Main Flow GORv Time 700.00 600.00 500.00 400.00 300.00 2OO.O0 100.00 0.00 171Ap#98 06:00 I I' I 171Apri98 10:00 171Apr198 14:00 171Apr198 18:00 Realtime I 171Ap#98 22:00 181Ap#98 02:00 Main Flow Oil Cum v Time 5000 4500 4000 3500 3000 o ~n 2500 2000 1500 1000 500 171Apr/98 06:00 17/Apr198 10:00 17/Apr/98 14:00 17/Apr198 18:00 171Apr/98 22:00 18/Apr/98 02:00 Realtime GAUGE REPORT TABLE OF CONTENTS ARCO Alaska, inc. CD #1-22 SECTION I ...................................................... WELL INFORMATION SHEET SECTION II ..................................................... TEST SUMMARY SECTION III .................................................... MAIN FLOW PLOTS SECTION IV MAIN FLOW GAUGE REPORT SECTION V .................................................... INJECTION PERIOD PLOTS SECTION VI ................................................... INJECTION PERIOD GAUGE REPORT .Well Test Data Information Sheet Customer: ARCO Alaska, inc. Well No: CD #1-22 Test Type: Completion Test Dates: 15 - 18th April 1998 Elevation: 29.25ft Depths Measured From: RKB Gauge Depth: 7583 ft Gauge No: 70263 Actual Hole Temp: 161.35 °F Pressure Datum: 14.73 psi t~ 60 ° F Formation Tested: Alpine Formation Type: Sandstone Well Type: Horizontal H2S: 0 ppm CO2: 0.4% Gas Gravity: 0.74 Oil Gravity: 39.8° APl @ 60° F Separator GOR: 528.3 Salinity: 36000 ppm TEST SUMMARY CUSTOMER: ARCO Alaska; inc. WELL: CD 1-22 FIELD: Colville River Unit AREA: Alpine TEST: Flow #2 PERFS: Slotted Liner DATE: April 15 - 18, 1998 Operation Duration 'Choke Downho~e Downhole!Wellhead Weilhead 'Gas' Oi1' 'l~er Curt;. C~m. Cum. Separator separator (Fixed Pressure Temp. Pressure Temp. Rate Rate Rate Gas Oil Water Pressure Temp. or Adj.) (psi,a) .. ,(°.f) (psi;) (of) , .MMscfld] (stbld.) (bM/d) (M,M, scf)(st-bbls.) (bbl) (psig) (of) Siart: 17-Apr'98 06:55 Maximum, Flow End: 18-Apr-,9..8.03:30, 154/,64"Adj 1863.30 159.3 397.8 113 2.530 5070.90 0.00 2.280 4540.1.0 ,2.56 318 1t4.9 Start: 18-Apr-98 03:30 Final Build up End: 18-Apr-.9.8 12:03 ,. 3056.60 155.6 . Injection Start: 18-Apro98 12:11 Period End: 19-Apr-,98 15:50 . ,36,66.00 93.7 10,6,4.8 .... REMARKS AND OTHER OPERATIONS * All pressure and temperature data are taken from the last points of each period. * Downhole data is from HES memory gauge #70263 at 7583 ft RKB. * Gas and liquid flowrates are calculated from cummulative volumes measured in the separator and tank during actual fluid recovery times. * Cummulatives are only the volumes flowed thru the separator end to the production line at each rate. * Gas gravity was .724 (by HES Ranarex gas gravitometsr). Oil gravity was 39.8° APl ~) 60° F. All gravities measured at the separator. * CO2 average was 0.4% (by Draeger tube) and H2S average was 0 ppm (by Dreeger tube) as measured at the separator by HES. Main Flow BHP v Time 3500.00 3000.00 2500.00 2000.00 1500.00 1000.00 500.00 0.00 17/Ap#98 06:00 I 171Ap#98 10:00 171Ap#9814:00 I 171Ap#98 18:00 Realtime I 17/Apr/98 22:00 I 18/Apr/g8 02:00 Main Flow BHT v Time 160.00 157.50 =: s5.oo 152.50 150.00 171Apr/98 06:00 I 171Ap~9810:00 17/Ap#98 14:00 I I I 171Apr/98 18:00 171Apr/98 22:00 18/Apr/g8 02:00 Realtime Main Flow Build up BHP v Time 35OO 3000 2500 2000 1500 1000 500 0 18/Apr/98 03:00 I 181Apri98 05:00 I I 181Apr/98 11:00 181Apr198 07:00 181Apri98 09:00 Realtime I 181Apr/98 13:00 Injection Period BHP v Time 4OO0 3500 3000 2500 2000 1500 1000 50O 0 I I I I I I I 18/Apr19812:00 181Apr198 16:00 181Apr/9820:00 191Apr/9800:00 191Apr19804:00 191Apr19808:00 19/Ap#9812:00 19/Apr/9816:00 Realflme Injection Period BHT v Time 160 150 140 130 120 110 100 90- 181Apr/98 12:00 181Apr/98 16:00 18/Apr19820:00 191Apr/9800:00 191Apr/9804:00 191Apr/9808:00 191Apr/98 12:00 19/Apr/98 16:00 Realtime I~iALLiBL/RTOr%I WelJ No. : AIpln8 GD 1-~2 Gust Rep : Mike Erv~n Formatfon : 8~tndstone Gt, uge Dep~: 788'J f~ Field : GoJvllle River Unit Test No. : #2 We1! Type : Horl.ofltnl Li~N~.. Date DD/MMM/YY 08:60 ~_9~9..3 163.7 08:84 2727.0 186.4 ::::::::::::::::::::::::::::. .... o8:s0 2070.8 1s0.,i. J ! ", " ' ~iO~.~f' .'.dl~Kjtft i.~S~J:i. ' .... : .'" ''" '"' '.: "..' ...... '"':".!" "' ' ' ' '""." .":';' ":'" ' " 07:00 2649.4 166,9 Changed choke to 32164ths fixed. " ' ' I ' - - i-v-oT~.Oa-i-.-Sfle.i--.--.~-,~r:a.~.-l::-.---,.-::i:-:--.-:.: :ii.i.:.:-. -~:-i.:-.-.i.-...i--: .-?-.----i:.,.--.-- .--:-i-i -:-::-i :::-.-- .:?-.:.- ............ ._-i ..... .__ .. 07:04 2662.2 157.1 .............. . . 07._.:68..: .:2.87.7.,0 ::.':': ._167:31:.:: :'::-'-.-i:: .::'--'-~:"-:-::-'- -::.i.. :: ...... : :._.i ........ '.. · :- · .... .... · ....' .'1 · · · ' ' 07:08 2666,8 187,4 : .......... ~/..'.~.0 '.:~,~4,$ ".!e~.S!..':::..:::...::: :'..::':::.:':.::'.,'::...'::.-:.::-.! ..:.'-..:'..'..:.".. :'.......--:-.,'.'.:.'.':':.'..:- : ...... : ..... ' ......... ' ......................... ~ ....... 07:18 2699.6 107.7 '. 07:11 .: :~17.08.t · Jld7,8~ ' ..'''' : '' : :.: : · · : ... · ' · .. ' '::: .... ':::'.:": ' : .'' · · '. '. ..''' '' .... · .... '' 07:23 2698,1 187,81 · :-:.:.:.i.:-:.:-:.-:.:-.:.-:-:.-JJ/:~4 -:-:::::J687;~ :.:::.:...147:,8] i:.:::.:::.:.:-:.:-:.: ::::::::::::::::::::: :,-:-:-:-:.::..:-:-:-: -:.:.:-:-:.:::-.-:.:-:::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: I:-:"-":-:-- :'-:' "":-'"-'-' .... :: 3.: :':': ::.. ::::::::. :';: i :--:-::. :::::::: ...................... 07:28 "2678.:4 18~.8j .i ..... : ....... ',:...,oT:~a _ 2684.8 ..'t.n,.Ji...:.:..:.' ::'_"_: ...... :_:._'_._: :;::.::.:'::' .:" _..: _.:__':'_:'.:_: ..... ::...:. .':':" :: ........ ' .... ' : - : ...... .:':~ 07:34 200~,1 I 168,1i 07:49 2007.01 ..... 1..s.e:.3 ................................................................................................................................................................... ....................... :i:i:i:-~d~iJi4 ::::::::::.~s;3 '-'.'.'-'-'-'.'.'-'.'..'-'-'-'.'-'-'-'-'-'-'-'-'-'-'.'-'.'.'.'-'-'.'-'.'-'-'-'-'.'-'-'-'.'-'-'-'-'.'-'-'.' '.'-'-'-'-'-'-'-'-'-'. "-'-'""-'-'-'""-,-'"-'"'"""'-'-" ""'-'-'""'""'" """"'"""'"'" """'"'""'"' :::::::::::::::::::::::::::::::::::::::::: '-'-'-'-'-'-'-'.'-'.".."~'-'-'-'-'-'-'-'.'- -'-".'-'.'-".'-'-'.'- '"'"'"'"'T""'" '""""""'"""' '"'""""""'"'"' "'"""'"'"'""""' ""~"""'~"'"" "'"'"'""f""' ' "'"',""'1'1'""'" '""?""'"'"1'"" '""""'"r'"'t""""'" "~""""'"1""""""" "'"""""'""'""'""'"'"'""'"'"""' 07:63 2668,2 188,3 07:67 2688,7 188.3 , ........ OT:ee_.'_<.~.~.'g...e :ii ..~s~e.a ..~ ':_'~ i~_.'._:_-:::.i!"i..:':i.::.:i: .':'i'.!.:.<.~. <:.~':':'.'_' .__.i_'_i_._:_i ":' '~ .'! ..: · "_ ...... i': ,_: ..... · ' · 08:02 2668,6 188;4 · 08.:t~ · 2.~$~.~: :.!..':.:~.Bi,4 . ..i'.'..i.i:.::.i.... i'i:. :....:.'., .::i...:....i.':..:. i'i'::i.:.:.!.: '. '... :!:.'. '.. i:: ......: .... :'.. i .... :.. i..:: .'.' . ..i ...... :..': ..: ... · .... : .............. ' .................... 08:16 2670,21 168,6 .............. :.:.:.:.:.J.~l~8 .:.:.:.:.:.:.:.:.:.:..:.:.:.:.:.:.:.:.:.:. '-'.'*'-'.'-"'-'-'" -'-'-"'-'-'"-'"-" -'"'"""""""" "'""""'"'""'" ""'""'""'"'"' """'"'"'"'"'" "'"'"'"'"""'" '""'"'" '"'"'" "'"'"" :::::::::::::::::::::::::::::::::::::eiffel: ::i::::~is.~,~id: '-'-'.'-'- ....... .'-'-'.'.'-'.'.'.'.'..'-"-'.'.'.'-'-'-'.'-I ................................................................................. · ........... "'"'"'" '"'"'"""'""'"' '"'"":'""°"' 08:32 2667,3 168,6 .......................-I 08."~._n :. 2680'-a .. '-i88,6 ...:..:' ............... · ..'. ,....' .. '.---: .... : i:.:.-:::'-'::: -.-.-:.- '-:-.- --:::::--.:::.. -":-:::-'- .-'. -'::'"-'--'. -:: :..'-':i '.~:- ' ..... : I - - · ' - ' ' 08:46 Changed choke to 32164th8 adjustable. i:/.'-'-'-'-:':':-:-:':-: .:.:...08:4S. ".._~e_~_~:e :.:.::..l.eB,e .:::::: :.:..:::... '..:...i.:._:_::.::_. ;_::._.:.:::.:._._.:..:.:::: ...... :.:...: ..:.:..:..::...:.i.. ~.:::._::.._.:::... :.._::.::::. _.::!::... :: :.::' · :_::': : _ :.._ · ..... :: ................. 08:46 2618.3 188.6 -...,...-...-..'.'-...t.-.-.-.-.-.-.,.-......-.,...-.-...-.-.-.-., ..-.....-.-.-.-.-.-...-.-...'-...-.-.......-.-.-.-.'.-'.-.-.'.'.'.:.:.:.:,:.:.:.:.:.:..:.:..:.:.:.:.:..!.: :.:.:.:. t!.:.:.:.:. :.:.:.:.:.:.:.:.:..: .:.:.:.:.:.:.:.:.:.: :.:.:.:.:,:.:.:.:.:.:. ::::::::::::::::::::: ~:.:.:.:.:.:.:.:.:.:. :.:.:.:.:.:.:.:,:.:.. :::::::::::::::::::::::::::: :::::::ell~.e::l:::::::4l.l~J!;.l!.' ::::::::::~:~t.~ .:.:.:.:.:.:.:.:.:.:. ;.:.:.:.:.:.:.:.:.:.:..:.:.:.:.:.:.:.:.:.:.: :.:.:-:.: :-:.:--:-: :-; :.-:-:-;-:--:.: .:-:-:.:::-:.:-:.:-~-...-...-...-.....-..............-.-....,. ....... .., ...... ---.- -- 08:47 2089.6 188,6 · ,. · · . . :.: -. '..-.: ..: ·. - _.. .. Qe:4~: .': ;~Gte,.i ".'.:.iifiJ;~" ' ...'....:':.::".:i' .'.'::': ",:::":.'.: ..:..:' · :.:.' ...' ':' : · '."," .' . , . . ... .: ,. .. · ... · .. · 08:48 2868,0 188,8 ........... 08:4il :-'- ~S~B,il --'- -': ~'lJS.a '-:::-'i':::: ii':.:.::-::' :':::::"--.-"."-.::::-!-: ".:.-.---..- -:-'::':-.:.-: '-.-::.:-'.-'"'. .... :.--.. :"i:::'.::'":'--.'.-:-:: :'. ...... "' -. ...... ---" .- - ' 08:49 2880,9 188,8 :::::::::::::::::::::::::::: :::::::es.~e~ :i:::::2.8~..-..a ::::: ::::~l!..e,:~ ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::::: ::::::::::::::::::::: 08:6t 2827,8 166.0 .,.. ..... : ........ .o.e:.S.2. [.?.':a.S.t.0.? .....lS!s..Is :::.:i'::'i'._. ' .'i..:.!.:'.. 'i::.'...:..:.'i'l'i~.:" ..i:'.."::.'".:..' .:'...:i::..~:..~: .:...'..:'.. i':' ..i::_: :.:..'.: .'. ...... '~,- ' ' ' ---- 06:63 261t,1 188.6 Page 1 J 4~HALLIBURTOf,,I Well Ho. : Alpine ~D 1-22 Oust Rep : Mike Erwln Formation : ~andstone Gauge Deplh: 7683 ft ~ I FleM : Oolvflle RivM Unit Test No. : ~¥2 Well Type : Horizontal , ,, , , Z,PZJI~ 17-Apr-Oe 09:0tj 2493.9 16~.0 09:08 Changed choke to 44164ths fixed. 09:20 2466.4 166.8 09:36 2466.8 159.0 .- -.. 09:63 2447.0 169.1 ...... 10:09 2442.8 169.2 10:34 2436.6 169.2 10:51 2437.3 169.3 JJ :O0 Relied lei )ar,ator prellure. 11:15 2434.0 150,3 11:32 2430.2 169.4 11:48 2429.6 169.4 ' I ......... 12:06 2427.4 16,9.4 12:2t 2424.8 189.6 12:38 2424.8 12:46 Inoreased ohoke to 08124the adjustable. 12:46 2397.6 186.4 .......... 12:48 2372.4 166.4. . 12:80 2341.8 189.3 12:62 2272.8 168.9 12:63 2248.6 168.8 12:64 2229.3 188.8 P~e2 ALLIB I,.J RTOI~I Well No. : Alpine CD t.22 Field : (:olvllie River Unit Cult Rep Mike EnNIn Formathm : 8.ncldone Oauge Depth: 7683 fl Telt No. : frt Well T~ : Hodzo..ntel ~ Date DDIMMM/YY 17-Apr-OB 12:$e 2202.8 188.8 ....... 12:60 2182A 168,9 13:03 !Changed choke to 68/64ths fixed, ..,.......,.,.,.,..-...-.-.-.-.-i..-t~;08 ..i...i .a.~.B_'a...o. .::..:....~.S.O,l~: ...E..: 8 ......K..:...:...:.!.....K...i::::.:.i...::i:J!:.:......i::;:.:..:.....:.:::...:.:.i...i :..i:..i.i.....:...:, ......:..i.................. 13:07 2101,2 160,1 " .......... ] ............. [ ........ "'i"'" ..... , '::i:!:i:i:i:i:i:i:i:!:i:i:i: E:!:i:~:i~li :i:!:i:~i;i~iO ::::::::::::::::::::::::::::::::::::.::::::::::::::::::::::,.::::::,::::::-:-:-:::, ====================="' :::::::::::::::::::::" ......................... :::::::::::::::::::: :::::::::::::::::::::' .......................................................................................... :::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: t3:11 Changed choke to 621e4ths adJustable, ...... . ...... ~ ...... ;--. ,___ ;-. ....... ,.. . ;;.--. - ;;. --;'; .... ... ........... ........lS.1.t.....22Q,~.,2 .... 1.8e..31...........~ .... ......,....... ,...:;ii'i.'..:. :.:.:..:.: .... ': ..... ...:,. 13:12 2217,8 169,31 :::::::::::::::::::::::::::::::::::::~S~_t~ :::::::2a~;l~ :::::~: :::~0;41::::::::::::::::::::: :!:::~::.':::ii: ::: :::i:i !:::: !::::::: ::::i ::: ::i:! !:!:: ::::::::::::::::::::: ;i !:::i:::: ::::!::: :::::: 13:16 2237.4 169,4 :, .' ,... :: ..... .1~.:.1.? ::i::~l~.e,$ .':': ...jll.ll_.li . ::::'.'. :..:..Z...:'. :..::'.'::.:": .::'. Z.: .:..:.:.' .... .:':..~.:. '... ' ..... '.i 73. :'.. :: .' ... :.: .': .'..... '. :.: .... · .':.Z'..'.. :: _.: . ::.': .' : ......... '..: ................................ 13:20 2288,0; 169.8 Changed choke to 82164the fixed, " 13:111 ::'i::2i04;~ ::'. '.ll~ii ":)i:::.. :i':.'...: "::" .). "!:i':":ii:::::'::i' ':i".: :"':'! i:: '"' .'.., " · ' ': .:.' :":"' ' ":" "' ' ' .... " '.' ........... 13:23 2273.1 169.6 I ............................................................ ....... :.'... ...... ..13',26 · ~.-2282~0J .'::...189,e .' .'.'.'.. ".' .' ..'.'. '..'. '. · '.'.'. ..... .', '. " ..'.'.'. · .' · · - ....... · , .'. · .'.'- · .; .... ... ..... .... .... ,......,..; ........... .............. .... .....,.... ¢............................ ........... ..... .................. · ..................................... , .......... 13:38 2287.1 160.6 ........ !3:43' .i'"' 'aa~:e __. ::::l_ell, e _:.:...'.:::-'..... -. _.: :._ .::_::"..:._: ..:._::.: :._ :. __::__': :.:.. ".:::'.. .' _ :. ::....._._.: ::_: . :_.' · ._ ._. _: ....... · __' ............................. 13:61 2274.7 168,6 t4:00 '2~11't,~' '. '.. lSlK6 j81.~1, do.v~ ~,.I.itil i~.r~.e.e.'~r.e:.~. 2Q0.1~.s!g, : · :. !. ::'..... .... ._.. '" " · ' ' " ' ::i:::-: ! , ! , ....................... ..... · ....................... ~ ....... · ...... : ..... . .............. ~ .... 14:08 2270,8 180.8 14:16 · · 2269,6 · .169,5 .. ..'..".:....3 i:: '" .:: ..: · '..: · · . . .': .. '..'' ., . '.. .. · · 14:24 2268,0 169,4 " 14,"41,2263,1 169,6 14:57 2263,1 186.6 ..... .... : .._.l&'_Qd i::..:iae_o,$ .;::...41m..~s ..::'..ii.. i...;.:i:: i:..:.!:i._.::i i'i'.i'.i::..i': ....v.:.::i.i .':.'..'.: .... :.i..i.i i'i i.'i .: ............. : ........ : .................................... ,,,, 18:14 2268.3 t69.6 · · 15:all "~'~5;:y. :7. ~'liG,d .' :::~: :::'::i :.' i ': .:' "': ': i:.i:' ~:i: '::i. i.i'i:. "::...:::i: ;i:' ..ii. :':'" ' ":' .' · '. ':. :" :: :':: ': 16:30 2284,2 189.6 ~ .~ i~ ~ i15:ao-'.a26~i4:z?-jis~,6!-:-.i i' -.i-:!i.ili:-:!.-i.i:--.i'i i".i-.i.i:::-il .i :'-.-Bi :i i -1-7--:i-. ..... i--i: -: -.::-.iii i.,iii'~i -'i-li~. ~i~. i~ . ~i~ ...; ...................... 16:41, 2249.2 189.6 · _ ........ t6.:.s.5 .. · 3242.6 :...!59.9 ;..:...:..:.::'. '.::..:::.:.....:':..:.. '........:::.'., :.: · .... ... · :.:...'. ·: ...: · '.:..:.'...'::: :::.:. · .: :.: :..':....:.: · '... '.: · · . · 16:03 2244,0 169.6 , ,....t6LJ.~ .. :._:~;14t.,~ ".. l_Si;J', :'. .'.' ..... :!: :.. ::..': :':': i': :.:: . ':.. :' :. :..':: ':: ::' :'i"::::~ ::.: :'.'...:._ .'.:Z.: ':. i .... ! :: !:i.:::! :.::::. :.::' :.: .'! .... :..'...'. :-.-' ....... :-.: ........... · ................. :::::!:i:::i 16:20 2241,6 168,5' 16:26 "2~1~:~ ...' l~il,~ '":.::'::.': ' '::' .':".'" "..::': '. i: ' .i '-:: '..: .. 'i' "" ".i '":." :' ':'.'!.::. :.:. ':" ". · '. ' ..... · ......... 16:36 2241,0 169,8 '. · · 16:45 ..' 2240;6 .'..169,8 :. : ..'.':. ':...'.....:::. I..:......:' :'......':.:... · .:...: · .:.'.. :' . : '"' ':::... :.:..'. :.'"'. . · · · · ' , 16'.46 2224,1 169,5 ............ t..6.'.47 2215~3 ".:.::~ 159.~ C#adilL, dbhGk~._ko:5_81M_thk _,kifJiJstbbH. ii '.' "_..::' i:' '.. :": .:i :'_::"'. :'.:...: .". : :'i'_::_~ :'!~':" ":: ...... i: .... ";.. ' ' ...... 16:41' 2203.3 169.4 · . . . . " 1~.:.48 ...'.2.18.0;$ ':' :._1.S.~:.~ !.' :'.:i:i i'i: !i. :': :::'.'....'..:..... :. !.L i.: !8::. :..8.... :.:'.:.'.::. 8 :'... :'.. '...'. :': .'"'i. i: . i'..':...!:_':1 .::7:. ii:i '! ::. :... ":. i'I ' · ......... 16:48 2179.0 169,3 .........16~P. ....:.. ZitiT.',;,. ...:. :.: ,~.~i~ ' ..: :.: .::~: " :.:::::.:.Z !.. i.:.:. ::::::.. '.. :....'... :.Z" '-'--' .... '" ' :.':-:: ;':'1 "' ....... · ..... Page 3 I~111~ ~*~ LL I B U RTe I~1 w., ,o. FleM : ~,olville River Unit Cust Rep : Mike Erwln FormaUon : 8~ndstone Gauge Dep~: 7883 ft ~ I Te~t No. : #2 W. ll T~/pe : Hodzontel ~,.,~ZI~RB Date DDIMMM/YY _!7_-Apr-98 16:49 2164.6 169.2 -- .---.-.-- - ' ....................... . ............. ' ............. ' ". 16:60 . .. 214Lr4 ..1,q9,1 . . '. .. ...... ·. .. -.-::--- :I · .... . . . . .. . . . . , . ;~:!:::::::::::::::::: ::::::::::::::::::::: 16:60 2131.9 169.1 .... _i0;6t · ' 2t22~2 :. . .-'. ! 6_!1.0 .'.i : _ . _ . '. · :' .__._ ,I.. · - '.' - '.':"" " " '. ' ' .... ::-'-' .... · ' '. - '. · "...' ........................ i:i:::::i:i:iii: 16:61 3112.4 160.0 ................] .... ....... _J_e;6_a '~.t~...a . ....!.65e, .::_..':'.":: :: :i:::' .::'. :.:: . :'.'. .':;:':'.'. :': .'.'i . ::..i.:. ':..': ::.:'.'..'.:: · ·i.'. :"...' .'.'..'......'...'..':... ".:.,:.: ................. . ............................... .:.:.:.:.:.:.:.: 16:62 2090.2 188.9 ........ . · . .. : . .:.:' . '. . '., . . . ''. .. le:fi3 "~082~3 :...'j~SS.8 "' ' .'. .i:" '. '... ·.'. '..', '.'. . .. '. · ..... "", 16:84 2070.7 t88.8 :.' -i0:66 2060.S .'. 188:7',.......'...." .'::' ..... .:......... ..:.'.' '. !'. : . · : - -'-.- -' ...... ::-. -. -. ...................... , 16:87 3048.7 168.7 ......... J ~;e8 ' ': JOggle ~ ' :: :'' '1 Se'7 ''' '' .'. ' .: ': __ : :::: --' : , ' .:.:.:__' ' : ' : ' __ : ': ' ' : :.:': :'__ . I :': ::': ''' ' ' ':.~. ' . i . ' . : : : . : : ' . : ' ' : : ::: : ~::. : : i : : ..... : ...................... 17:00 2030.8 1683 ,, . .... 1./.:.0_~::'::.~10.~.0,?,..'.'..t.11.i1..?: ..:::..::'..:.:.:..:..:.: :::':... :: .... i':':: i :'::' .:.I."..:.' : ...':::: i.':.,'.' '.....'...': .. ::: .. '..:.' ' 17:04 2011,21 166,6 ...........-.................,........11:011 .:::::.~1~1..~: ':::::,.'1.~ · ·" ': ' .'. · "· :' · :: · "' ' · " · '. ' · ' ...: '.. :..'...: .: ..:. "' .'."'.. ' ' '. ' · ' ': ' ' ' ......................................... ' ..... ,''', ..... ,''1'1 .......... r'' " .............. ! .......... I-:''rI .................... i ' '~' T'"''"'~'~'" ""''"'''""""" "''"'"'"''"'"" 17:08 1992.8 168.9 · ' '- i7:1/ ::'- i0i?;8 :-': iSi:i: ' ::::- .:-. :::'- .i':'.::: ':.-.'.:: - .-:: ::'-' ':'-:'-:- :':.-:.'.:'-': : :-.:.-::--:-".:.- :; ::-.: --': ': :-': ' : ..... ' -. .- - · -: .- : ...... 17:23 3008.1 160.3 ' . . - .... : ................................................................ ~ ....... :: ........................ ._ _ _ ,-.................._. ·. 17:39 2006.4 1.69.4 .... !?..'4! . iii.e/.,.4. .... '.1.11.$3 '.'-::'-': "--' ,-:- :-:-:: .... :-"-- --'.. :-::::': :--': ' "' ' ' ' -'-- '--'-'-' ................... ' ..................................... :. 17:63 1992,0 169.3 16:0i '..i:'.t0.,80,? ..:.. jGJl,b .i'....! 2::i ': . .:. :::. .. 'i' .2..: ::. .:::.. :i. .':'.1.':'.": : :" ::'.....' : ':..: :....... · .i'.i'...:..'. : . ' ~' .... ::::::::::::::::::::: 18:05 Commenced taking pressurized oll sample from separator oll line, ' ' ............. le:ei ' -."-igt3;4 ' i'i'::- i-S6:4 8-.-:.iAi 18:18 1996,1 169.4 ......... !e;20 .::::.!I_i$; ..::i:::!~e.4 :: :::i..'"'::':.: i.'.'.:'.'.':'. :: F::i.:.'i:,.:..:':"...':::'_. ::.".'" :' -". ::":::i_ i:_:'i. ! ':'...: '_E:i:':' '::'.:..'_..:: ::2.11'..:'... ..... :' _ ....... '_~ : .... i:i:::::::i:::::: 18:34 1669,8 169.4 · ' ' .. 1.11~a. ':'!::.',410.$'.ei:1 . !' :: ji!e..~..i:.:::i: ...:::'.: :"..i::':..,:':.::. 18:61 1006.0 180.4 '.: ' . Ja:~ll :::::.:jiliH;;4 :'.::]fli$:4'!:::'.i..:..:.:.' .':.::::?"::'. t.: '. :':'!':" : .: "::': ':':'::.'..'::::".'.:'" ' '.'"'::' ::.:'. :...:.:.:'.::..': :. -.'::' :.i ::: ':.:: 19:07 1996.6 169.4 I .............. I .................................................. . -. - .- . - - ~ . -. - . -. - -.-.-.- - . 10:16 '"' t6116;~- ::...169,4 ":. ': '.:': ":'. · · '": ' · '" ': .... "' .':': '" ." '::'" ' :' ,:: :' : . . '... .' ,. : . : : · : . :...: .... .. ·. · · ::::::::::::::::::::: 19:24 1999,1 160.4i · ' 10:.32 :" :' 2000~2. :'. t61,4 ." ::: "~::'. :...':.":".: :-:'.' '.... :' _. :: ::.:::":: 'i:_ :'. '.'.: ':'. '"" _ ".". ': · '.'..'.:: '. '. .... : ':'.: :: _. '" · 19:40 1996,8 169.4 · .j.e~_e. · ·: .J_e.tI'l!..~ ..' .1.1!.9..'4 :.' '..:...:::: :: .-::'.:::... :.:::.:. .'.::...:::: . .::.." .... ': ::.'..".' :'::: :... :. :..-....... :.. '.:: .: ...........:. :.'.'..'. :': ....... :: .: .... :..:..:'. .... i ........ : ... :.. ::.... ........ : .... : ::::::::::::::::::::: 19:67 1904,7 169.4 ~O~Qli"':.llijili~' "'ii~i)~l: :. :-:." '.' :':: i.":' .? ""'" :: ' :".:' ''.. .. .."'i :' '::. :.:". ' · " ' ." 20:13 1997,8 169.6 .... : ...... ~0~ai !.::Se~?,e-- -'i:-;leU - : .-.i.-!' '.i : -'::-.- - ::- --:ii.:-. :'i':'i:-i-- :' -ii:~!-: :-i:i-.-:.i' :-:i'i.:.-'-.- -'.--i-'.i" '::-:. i..i. .i--.:-.: .- ...... : --. .... · .--: - -: .... 30:30 1998.1 169.4 ..... ' ........ 30',30 ':. :'.tt107,:l ..i :'..t~9;4 .'.'::. :: :':.::....:::. :..::.'...::::...:. :.': ~...:.: :':: :':' .:'.... :.. ::: :..:::. :...:..': :...::':'..'. :. '... ::'. : .:'.: '.....: ~..:...:..'.........:.........: ................. · ..... ':...: ............ ~... .... : ........................................ . ...................... : ....... . ....... . _.....,.,.,......: ..... ~_ _. 20:46 Inereaeed ohoke to lO0/04the aC Llitable, ..... 20.,.'4_6. .".'{0.$.8~_2 .'i.!' t..8~.,4 ...... 20:471976.6 160.4 I I ................ · ..~i);48.:.:::::. IPl~d,b ... :.: .'tlil~::i :..:.:9: :::'..: .::: ' ......!...:. :.:::.:.: !:. :-:.:.i'... i:: '.'::.'::.:i:........:3.........'.....!...: ..!.,.......: ..... !. :........: ..:..... :.:.:-'-'A-: - :-':' ': · ::." ': .'.'.': .',', .';:.'...:-:..-.-,.:-<...-....-..:....-:-:... I.'.'-':'-'-'-'-'.'.' ====================== Page4 ALLIBURTON Well No. : Alpine (~D 1.~2 (~u.t R.I) : Mike Erwin Fofm.Uon : ~andstone Oauge Deplh: ?083 fl Field : Colvllle Riv,r Unit Test No. : ~2 Well Type : Hodzontel ,, Z,~PZJf~ Date DD/MMMfYY ' 17-Apr-98 20:40 1966.3 169.3 ..... ':i:::::i: :i:!:i:i:i:i:i:i:i: :i:!:~0~ii :i:i:i:i.~.'~i;a :i!i:i:iii.T~..:8 i:!:i:i:i:!Si:i:i:" i:i:!:i:i:!:i:i:i:i:! i:i:i:i:i:i:i:i:i:i:!:.?!i!:i:iii:!:!:i? ::::::::::::::::::::: :::::::::::::::::::::: !:i:):i:i:!:i:!:i:i:! !:i:i:!:i:i:!:i:i:i:i ::::::::::::::::::::: :i:}:!:}:E:i:i:i:!:i 3i:i:!:i:E:i:!:!: i:i:i:i:i:i:!3i:i:i Ii:i:i!i:!:i:i!!:!:!:i: !:?E?i:i:!:!:i:i ::::::::::::::::::::: 20:62 1932.8 169.1 · 20:84 't0.241.,3 ..... !ee.1 ..... ': .: .'i._.._ .._:__..__. .: __'::. !.i'.: . ~:_.:..!: .~:..._ :.: :':_::_'_: :.': .......... :::. ....X ....... · ,,, 20:66 1916.1 169.1 ......... . ...... :..J.1;O.O ..'.'j_e~!..O. ' i.:~.!e._.'(r.~h'E...: i.:.:._.:.::: i...:.:.:.: ....... ~.:: .... .:: .... 'X. i...iX.:.. :.... ......... :::.'.....'..' ...... · ..... ::_:.'__~ .... : ..................... ~.._i.'..: ..... · ................. 21:04 1896,4 1~0.1 ..;-.-.-.-.-.-.-.:.:.:.:.;.; ..'.;.;.~ - ..~ .... ~,. ...... -:.:-:-:-:-.-.-.-.-.-.-. -...-.;'~1,~ :!:i:i:~,'~i~ ::::::::::.'l~IIF;~: :';':':':':':':':':' :':':':':':":':':':': ':':':':':':':':':':':':':':':';':';':':;;' ::::::::::::::::::::: :':':':':':':':;:':'~ ::::::::::::::::::::: ;':':':':':':';';':': ':':':':':':';':':'; ':':+:;:<':+:·:' :':·:+:':·:':¥:·;li:i:i: ::!i:¥:::¢:I ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: /__;~: 21:21 1900.1 160.3 '"'"'"'"""""' ':'""'"'"'"'"" '"'""""""'"'~ ""'"'"'"':'"'" :'"'"'""'"'""' '""'"-"'"""":'! '~"'"""'"'"'"' "'"'"'"'"'"'"' '"'"""'"'""" "'"'"'"'"""'" '""""""?'"' ' ........... I ............ -,J ......... I.. ..... ._._._._.:._......_ ..._._._..._.._._._.........-..~-.....-.~ ~.-.-.-.-.-...-.-.-....-.-.-.-.-....:-.-...-.-.-.-.-.-.....-.- ....-.-.-...-.-.-.-. ,....-.-.-.......-.-. -.-.-...-.-...-.........-......._....._..~_. ..... ::::::::::::::::::::::::: :::::::::~1::,tll ::::::::19113;I :::::::::-.1:19r,;4: :':':':'X':':':',:':: ':':':':':':':':':':' :.:.:.:-:.:.:-:-:-:-1 ::::::::::::::::::::: :-;-:-:-:;:-:-:-:-:-: -:.:.:-:-:-:-:-:.:-: -:-:-:.:-:.:-:.:-:-:- .:-:-:-:-:-:-:-:.:-:-:,:-:-:-:.:-:-:.:.:·'· ::::::::::::::::::::: ===================== :::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: 21:37 t898.3 169.3 , __ _: ...... ;__2.1Z:4l..::.t8!t...~ .:'. ;1.8.~..3: :._ !';' :i .: ; '; :;;_. i; ;.' :' __.:;. ' :'! -: .... ':': -" ;:; .... ....., :::::::i:!:i:i 21:$4 1686.6 1119.3 ...................................................... I ........................................................................................ , 22:10 1891,2 110.4 :i:!: :i:i:i: :!:!:i:i:i:!:i:!:!:i:!~il~)~ i:i:!:i:fii~J i:!:!:i: :.~lld~i i:i:i:i:!:i:i:!:!:i:!: :i:i:i:!:!:!!i:i:!:!: ::::::::::::::::::::: i:i:!:i:i:!:i:i:!:!:i ';i:!:!:i:i:i:!:i:i:!i!:i:!:!:!:i:!:i:i:!:!: ::::::::::::::::::::: :::::::::::::::::::::: :i:!:i:i:!:!:i:i:!:!:! i:!:i:i:i:i!i:i:!:i:! ':!:!:E::,:!:i:!:i:i ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: 22:27 1891.1' 166.4 ....................... 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":: · · · .:. " ':' ."!'.: ':" " " ':':":':.. · :' ' · · '" ' ' .' Page5 fi-IALLIB U RTOI~I Welt #o. : Alpine Gr) t.2a I:leM : CoMIle River Unit Gust Rep : Mike Brwln Fomtatlon : ~andstone OnUge Depth: 7683 TeSt NO. : ~ Well T,/pe : Horiz,ontal .... IDaha DD/MMM/YY 16.-Ap.r-08 02:3, ' Commen,ed taking dead oil ~an~pIes fr'o~l e_ep_aretor, ' ' ' ' ::::::::::: :::::::::::::::i :::::::~2~3~ ::::::::i861i~ 02-'4] 1861.0 1~0,4 : ::::::::::::::::::::::: ::: :::::::~a.'_'~d :::: :::~..~.'.d;$ :::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: 03:02 1866.3 1S~A 03:10 1866.0 100A ....... j ................................... ........................ .,...:: .... ,...] ...................... ,... i ..............: .....:.........:.. ........... ,,.., ..................... i .......... _ ::::::::::::::::::::::::::::: :::::::.~:~411 :::::::~d~i6 :::::::::.T~11);4'.::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: :::::::::::::::::::::: 03:27 1863.8 169.4::¥.?._....._: '-.-.--i:.i'i' -:-'-:'::'Ii ':i-.i'i.::.'.:"-'-.:.i--:.-: .3'?::.':".:' .13-.:.ii:'.:.:.-3-.'--..i.i-:;i'.'.'i"':-'-:-'-i:. L '-:'- -.--. '-- OS:ail-'-.'.18d1.-,i -: i-S.~4 03'30 1866 7 189A Closed well In at wellhead. Total returns from well from final flow period - 3654 bbls. {tank measurement} . . .: .... ': , _ 03;3.0 .'.:.:.t.0.0.g.._6_ :. '..l.S~.41'Cbm'm~ncbddoGnb#olsprea~u~.bulldui).' ..:'::.:. ::':: 'L: :: m m :; ::: m m :m m ' m m m ':re:mm: : :] : ' 03:31 1964.7 168.6i ============================= i.:.:.:..0.3~3..t. .:::::.:tl)$~$ :.:.:.:::~.~;~ ::::::::::::::::::::: ::::::::::::::::::::::-::....i..-.-..::.-......i::::.:.:...:... ,:-:-:....-:-.-:-.-.-~..:::-.:.-.-.::-:..- -:-':.-:-.:::::.-:.. · .:.'.'..:i...::i.'l :.:::..:......:...... 03:32 2043.7 160.1 :::::::::::::::::::::::::::::::::::::e~ :::::::~i~,/.;~ ;::::::::::.~i~:l ............................................................................................................................................. 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Page 6 JRTON Well Na,. : Alplfle C;I) 1-22 Cud:Rep : Mike Erwln Formdlon : Sandstone Caauge Depth: 7683 It Field : ~olvllle River Unit Test No. : ~2 Well T~. : Horizontal N~ I Date DD;MMM/YY 18-Apr-98 03:82. 2799, '161"1 ...... r :i:!:i:!:i:!:i:i:i:i:!:!:!:! ;!:i:i:~: :::::2~1,0;3 ::::::::::-~.1~0 ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::-:::..:::-:-:-:;:-:-:.:-:". ::::::::::::::::::::: "':-:;:-:,-:-:':-:':-: :-:':-:-:-:-:':-:-?:' 03188 2817.8 101,0 . , . ............... , .................... .:..;..........~.................................. 03:89 2838.6 160.8 !:!:!'i:i:!:i:i:i:!:!:i:i'i: i:!:!:!e.~;~.~ii!:!:i:i,. 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'..'3 ':' ' . · · · .. ......... :: ... _ t6:oo':..:...~3~$ _..::~_~_eaG, o ::i::~0~.0_~: ~460~-.~" ~:~ ':"i'_ :::i': '.:. '. i. · ........................... : ................. :.:i' 16:06 1288,3 3713.0 68.20 4674.00 .... · ' · .!S.'.!.O~""._~_~.~.._a.' ..::':~S~lG,0. ':.!!.!.e_~r...~lO~::i~l!~$...llO :!:..:'...'..' .... 'i ..... :'......:.:. :'...'...'...' .... · ................. :.:..:':... ~.:::.... ..... : ................ :i.. ............. 16:16 1302.6 3733.0 98.40 4666.60 ........ ; i i i; i i ~ i : ; i ~ ....... i i I I i I i II iI ......... ldr~Q ' '.1~1~,$ ' 373~,0 .:. :.~,~0' 411~;7Q '.... . '.":.' .1 '...... :.: .'...: .. . .. 10:26 1323.0 3737.0 96.20 4623.60 ............ ; ; ............................................... i I i ...... i ;I I I ; I I ; I I i I i I i I : II ...... i :I I ii --I I I I ~ i I I I I 16:311 . ':1336,3 ".:. :3730,Q .'.: :~4.70 ::4,61,6.00 ':i ': :"' ::' '..::: '." 'i:-I '. ': · · · · " ' 16:36' 1343,3 3736.0 92,00 4496.29- ' ' ::::::::::::::::::::::::::: :::::::.J6~40 :::::::.~-I~I:S :::::i::~.~4~:0_: :::::i:::_~TO :::::~l~;l~ ::::::::::::::::::::: :::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::,...-.-.......-......,"-'-:" ':'"-'-'-': 16:46 1162,0 3701,0 92~60 ' 2160.90 ..:::8: :::::::~.IL<IIO :::::::il[C~li$ :::::::::::::::::::::::::::: :::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::: :::::::::::::::::::::: ".'":'.>'>".>.'::~ >.-"".S:>.::S>' :::::::::::::::::::::: :-':::::':::::: ::::::::::::::::::::: ::::::::::::::::::::: ::::::::::::::::::::::: Page 7 CORE LABORATORIES CORE ANALYSIS REPORT BP Exloration Alaska NIAKUK NK-62 WELL NORTH SLOPE, ALASKA FINAL REPORT Performed for: BP Exploration 900 East Benson Anchorage, Alaska 99501 July 30, 1998 Performed by: CORE LABORATORIES ADVANCED TECHNOLOGY CENTER 1875 Monetary Lane Carrollton, Texas 75006 File: DAL-98015 The analyllaal rea~Jlts, opinion,,; or Inlerprelation8 aootalned in thla report ure baaed upon lelormntion orld materiel a~lppliod by [ho allonl Ior wheat uxckJalvo or, d conlldor'ltl.~[l uae Ihia ruporl hoc boon i'nndo. Tho analytical roa[llt~,~, opirllooa or Intorprata tlonn oxproaaod rupreaon[ Iho bo~l J[otg~nont el Core I..aboralorlos. Core Loborolorioa, I'~owover. mokoa no warranty or roprosonlallon, oxprosa or Implied, of ally typo, wild oxproaaiy dlaclain'l¢ acme as to Ihe prodLicllvlty, proper oporallon~ or prolitablonof, s el any o11, goo, cool or olher leil3ol'al, property, well or 8cod in col~nec[Ioe with which ,,3uah roporl ia u'aod or relied upol3 Ior uny ro~:l'aon wha[aoovor. 'rhls report ,~hell not bo reproduced, in whole or In part. without Iho written approval el Core Lnborntorloa, E, PETROLEUM SERVICES July 30, 1998 Mr. David Boyer BP Exploration 900 East Benson Anchorage, Alaska 99501 Subject: Core Analysis Study Niakuk NK - 62 Well North Slope, Alaska File: DAL-98015 Dear Mr. Boyer: Core Laboratories' Advanced Technology Center in Carrollton (Dallas), Texas is pleased to present the final repOrt for a core analysis' study performed on 177 feet of the 234 .feet of core material recovered from the referenced well. The top twelve feet of core one .is shale and the bottom forty-four feet of core two is also shale and therefore were not analyized. Preliminary information was provided to the client as it became available. A project summary,' description of laboratory procedures, and presentation of results are provided within. Eleven copies of this final report have been issued. Large format, table' shot white light and Ultraviolet photographs of all slabbed whole core material were taken. Copies of all photographs and CD-ROM formats have been provided under separate cover previous to this final reporting. The slabs and 3/4. butt ends'are cUrrently in storage at BP.'s core storage facility in Anchorage, Alaska.. We appreciate this opportunity to have been of service to BP Exploration. Please contact us at (972) 466-2673 if you should have any questions regarding this report, or if we may be of further assistance. Sincerely yours, . ~ .,," Ste~. Hoff / I[ ). · Supervisor, Routine Rock Prbt)erties Laboratory Dallas Advanced Technology Center , Core Laboratories, Inc. 1875 Monetary Lane, Carrollton, Texas 75006-7012, (972) 466-2673, Fax (972) 323-3930, E-mail @corelabusa.com I . BP Exploration File: DAL-98015 PROJECT PARTICIPANTS Field Corn Retrieval and Shipping Core Photography Basic Properties Dean-Stark Fluid Saturations Basic Properties Permeability & Porosity Project Coordination,Data Evaluation, and Report Preparation Final Report Review Robert Patterson SteP~ M. Hoff Melanie F. Dunn Core Laboratories BP Exploration (" ~m File: DAL-98015 "· TABLE OF CONTENTS SECTION 1: SECTION 2: PROJECT SUMMARY LABORATORY PROCEDURES SECTION 3: HORIZONTAL PLUG AND DEAN-STARK SATURATIONS DATA 800, 1500 and 2500 psi Net Overburden SECTION 4: SECTION 5: VERTICAL PLUG DATA 800, 1500 and 2500 psi Net Overburden TOTAL CORE GAMMA Core Laboratories BP Exploration (. File: DAL-98015 PROJECT SUMMARY Core Retrieval and Shipping - Prudhoe Bay, Alaska (Niakuk Unit) A Core Laboratories' representative from Anchorage was at the wellsite for initial core handling and transportation. The first conventional core was recovered in the field on January 18, 1998. The core barrel liner containing the core was cautiously laid down on the catwalk and was stdped with red and black markers along its length to maintain uphole orientation. The liner was depth marked (top to bottom), then cut into three foot lengths with a chop saw. End caps were placed on each end of the tubes containing the core and placed into specially constructed wooden shipping crates. A second core was retrieved on January 19, 1998 and the above procedure was repeated. The tubes containing core were placed in the shipping crates and air-freighted to Core Laboratories' Carrollton facility for core processing. Core Reception and Processing-Carrollton, Texas The core processing was performed according to a procedural protocol outlined by BP Exploration. Two cores totaling 234 feet in length were uncrated and laid out, then run through Core Laboratories' spectral gamma logger to measure total gamma counts, and uranium, thorium, and potassium isotopes. The individual cores were oriented, labeled, marked, and sectioned for routine horizontal and vertical plug sampling. Routine horizontal and vertical core plugs were drilled with Isopar-L. The horizontal plugs were immediately loaded into Dean-Stark glassware for saturation measurements.. The end pieces (trim ends) were placed into soxhlets for hydrocarbon extraction. Individual special core analysis plugs and sets of 4 relative permeability plugs, were taken where specified by the on site BP Exploration representative, using humidified nitrogen gas as the plugging fluid. These plugs were preserved by wrapping in Saran wrap, aluminum foil, dipping in CoreSeal and sealing in ProteCore laminate along with a wafer and end trim from each plug. The special core analysis plugs, routine and special core analysis end pieces were forwarded to Arco Piano for testing and thin section preparation. Concurrently, a 1/4 slab was taken during the core processing. Core chips from each foot were taken for shipment to the State of Alaska. The approximately nine inches per foot of remaining core material was preserved in Saran Wrap, aluminum foil and CoreSeal. All core material (butt ends and slabs), plug samples, and end pieces/wafers were boxed and prepared for distribution. Laboratory Program Routine plug samples were analyzed in stdct accordance with BP Exploration's protocol described in the laboratory procedures. The horizontal plugs were subjected to Dean-Stark saturation determination, cleaning and drying, permeability, porosity and grain density measurements. Vertical plug samples were batch cleaned and permeability measured only. Laboratory .procedures are described in Section 2 and test results are presented in Sections 3 through 5. A summary of sample selection is listed below: Routine Horizontal Routine Vertical Special Core Relative Permeability Core Plugs Plugs Analysis Plugs Plugs Number One and a half inch One inch One and a half inch One and a half inch diameter diameter diameter diameter 1 71 11 15 18 2 106 20 20 33 Preliminary data results were provided to the client on a regular basis. Core Laboratories BP Exploration File: DAL-98015 SECTION 2 LABORATORY PROCEDURES Core Laboratories BP Exploration [ File: DAL-98015 ' LABORATORY PROCEDURES Laboratory analytical and quality control procedures used during the analysis of the core from the Niakuk NK-62 well followed the procedural guidelines set forth by BP Exploration for the NK-29 well. Any modifications or additions to the written protocol were by request or by approval of BP Exploration or Arco Piano. · Surface Core Gamma Logging Before the commencement of spectral gamma logging of each core run, the equipment was checked with a calibration cylinder with a total gamma ray count of 200 APl units. If the equipment was observed to measure values outside the tolerance limits, then a recalibration routine was initiated using individual standard calibration tubes. The core gamma logger utilizes a Na-I detector of similar configuration to downhole log detectors, and an anti-coincidence shield around the detector to greatly reduce background radiation and reduce Compton scattering to improve the signal to noise ratio. The core travels over the detector under the protection of lead shielding at a slow rate of two minutes per foot. A multi-channel analyzer is interfaced with a PC for digitized data acquisition. Core gamma data was processed and plotted in depth versus total (AP! units) at a vertical scale of 1:200 and 1:500 and is presented in Section 5 of this report. Preliminary plots were sent to the client as soon as they became available. · Slabbing Following the core gamma logging process, the core was removed from the tubes, cleaned of drilling mud, and striped and depth marked with lumber crayons. A 1/4 slab was cut using a slab saw cooled with liquid nitrogen mist. Slabbing was performed relative to the yellow and white orientation lines drawn on the up dip side of the core. The 1/4 section was then carefully cleaned, labeled and placed in core slab presentation boxes (about nine feet of core per box) with styrofoam liners. The 1/4 slab section was prepared for core photography. · Plugging Routine horizontal and vertical core plugs were drilled with Isopar-L. The horizontal plugs were immediately loaded into Dean-Stark glassware for saturation measurements. The special .core analysis plugs were taken using humidified nitrogen gas as the plugging fluid. These plugs were preserved by wrapping in Saran wrap, aluminum foil, dipping in CoreSeal and sealing in ProteCore laminate. The routine vertical plugs were batch cleaned to extract hydrocarbons and formation salts. Routine plug end pieces (trim ends) were extracted of hydrocarbons and then placed inside plastic bags and forwarded to Arco Piano. Core chips from each foot were taken for shipment to the State of Alaska. Nine inches every foot was preserved in Saran Wrap, aluminum foil and CoreSeal. All core material (buff ends and slabs), plug samples, and end pieces were boxed and prepared for distribution. · Core Photography The 1/4 longitudinal cuts of core were used for white light and ultraviolet core photography after careful cleaning and preparation of the rock. Large format (approximately 18 feet per frame) shots were taken and photographs were provided in both white light and UV 8x10 inch prints. CD-ROM formats were also provided of the core photos. Core Laboratories BP Exploration ~ (. File: DAL-98015 After the core photography the 1/4 slabbed core was shipped to BP Exploration's core storage facility in Anchorage. · Dean-Stark Analysis Each Dean-Stark flask and associated glassware were cleaned and dried before use. The condenser, core chamber and flask were dnsed 5 times with 20cc of fresh reagent grade toluene before adding toluene to the apparatus for pre-boiling. The sidearm was checked for water and pure toluene was transferred from sidearm to flask, the sidearm was then dded. Each core plug sample was removed from its Saran Wrap seal, then weighed to 0.001 g, placed in a predried and prelabelled thimble and weighed again. Each plug and thimble was then loaded into the Dean-Stark apparatus. The system was sealed with Teflon tape to prevent leakage and capped with desiccant to prevent the introduction of condensed atmospheric water. Water volume in each Dean-Stark receiving tube was monitored during the toluene refluxing until stabilization. A wire was used to swab off any water droplets from the neck of the condenser. A record of time and water volumes was kept for each sample. Extraction time for each sample was approximately 48 hours. After extraction, the flask and contents were removed. The toluene in the side arm was removed and added to the flask. The toluene was placed in glass jars for possible tracer analysis. The produced water in the side arm was poured into a storage bottle, sealed, and labeled for possible analysis. Extraction After the dean stark procedure each plug was loaded into individual units with chloroform to extract the remaining oil from them. The chloroform was changed after the first forty-eight hours, then changed every twenty-four hours. This sequence was repeated until there was no. crude oil discolouration during an eight hour pedod, the minimum time samples were extracted was two days, the average time for samples in the oil zone was seven to eight days. Sample Drying Each core plug and thimble was dried in a convection oven at 180°F for four hours, followed by 24 hours drying in a vacuum oven at 180°F. Sample weights were monitored approximately every 4 to 24 hours until weight stabilization (+/- .01 g) was achieved. After drying, each plug and thimble was allowed to cool in a desiccator and then weighed to 0.001 g. Each plug was removed from its thimble and carefully brushed to remove fines, labeled and reweighed. Grain Volume Determination Grain volumes were measured using the Boyle'S law AutoporosimeterTM which was calibrated and checked with known volume steel, titanium, and lead cylinders, and berea sandstone (2.65 g/cc) check plug before each run. Plug samples and tracer samples were kept in a desiccator until ready for grain volume measurement. After every five samples, a check cylinder disk was measured to ensure correct equipment operation. Equipment recalibration was performed a minimum of twice a day or as needed. Grain densities (gm/cc) were calculated using the dry sample weight (gm) and grain volume data (cc). · Plug Porosity and Permeability Measurements by CMS-300TM Core Laboratories BP Exploration { {~ File: DAL-98015 Horizontal plug samples were measured for permeability and porosity by the CMS-300 at 2500 psi net overburden, every tenth plug was tested at three overburdens (800, 1500 and 2500 psi). Before each group of samples was run, a standard system leak test was performed to ensure correct equipment operation. Calibrated, known volume check cylinders were run before and with each carousel suite of samples. The Klinkenberg (slip corrected) permeability for each plug sample was determined as a function of pressure decay (helium blow-down). A reference cell of known volume charged the sample with helium. A downstream valve vented the sample to atmosphere, and the change in pressure with time was monitored. The multiple flow regime data allowed the determination of Klinkenberg permeability of the sample, a calculated air permeability, along with parameters helium slip factor (b) and the inertial resistance factor (1~) beta. Any plug with permeability to air of 3000 md or more was remeasured using the Autopermeameter (a steady-state device), which has greater accuracy in measuring higher permeability samples, and the Autopermeameter data was reported. Porosity for each plug sample was calculated using Boyle's law by the CMS-300TM with grain volume and pore volume by: 2~ = (PV · 100) / (PV + GV) where: PV = GV = Porosity, percent Pore volume at net confining pressure, cc Grain volume, cc Data was downloaded to diskette, imported to the core analysis report software, and preliminary data printouts were provided to the client regularly. For samples unsuitable for CMS-300TM testing, profile (probe) permeability values and mercury bulk volumes were determined and porosity calculated as follows as noted in the tabular data. ¢~ = ((BV- GV) * 100) / (BV) where: BV = GV = Porosity, percent Mercury bulk volume, cc Grain volume, cc The horizontal plug data is presented with the fluid saturation data in tabular format in Section 3. · Vertical Plugs A vertical plug was taken every fifth foot just below the horizontal plug. The slabbed four inch routine core section adjacent to the horizontal plug sampling points were used to obtain vertical plug samples. Testing of vertical plug samples included permeability by CMS-300TM at 2500 psi confining pressure. The results are found in Section 4. Core Laboratories BP Exploration ( {* File: DAL-98015 SECTION 3 HORIZONTAL PLUG AND DEAN-STARK SATURATION DATA 800, 1500 and 2500 psi NOB I, Core Laboratories BP Explore~on AJnske, Inc. Niakuk NK-62 Weft Core 6ample Depth, Nornbor I Number I bet I 11772.05 2 11773.06 3 11774.00 No plug possible 4 11776.06 No plug possible 5 11776.10 6 11777.40 7 11778.00 No phJg pestle 8 1 t 779.00 9 11780.10 10 t1781.10 11 11781.66 12 11783.84 NO plug possbie 13 11784.10 14 11785.10 No plug possible 16 11786.10 NO plug possible 18 11787.10 NO plug potuibib 17 11788.10 18 t1789.10 19 t1700.60 HQ plug possible 20 11791.60 21 11792.10 22 t1793.t0 23 11794.10 24 !1796.10 25W¢ 11798.00 27 tt798.00 No p~ug postJblo 28 11799.00 29WC 11800.60 31W¢ 11802.00 . 32 1t803.00 No plug potsib4o 33WC t 1804.00 34 11806.00 No plug posses 35WC 11806.00 38 tt807.00 No plug postble 37 11808.00 38 1180g.60 39 t 1810.80 40 1tBlt.t0 No phtg pousiblo SUMMARY OF ROUTINE CORE ANALYSES RESULTS Horizontal Dean Stark Samples Fib: DAL-68015 ndid~rc~ I Poros~. I Volume, I Sl'd~dJon, I S~'~Jon. I Sdur¥~ofl, I ~dn Gr~ 800psi I t~psl I 2Soopsi I 800pti I 15~psi I 2SOOpM I e~psJ I l~psil 2soopsll 8~ptJ I I~psil 2500~sil eoopsi/lS~pdJas~pMJ e~psiJlSOOpsil2u~psiI Kopsl/ls~pM126~psil cc ~s 0.~20 0.0050 e.o 3~36 e2J ~.2 107.0 40.830 113.~7 2.774 0.6017 0.~0 7.0 2.674 78.6 27.8 1~.5 39.6291~.791 2.6H 0.270 0.347 64 3.694 50.3 39.6 89.8 40.233106.6202.656 * 8.9 3431 SSA 43.2 98.8 35.tt992.878 2.646 4.63 6.26 12.t 5.230 35.1 47.3 824 37.022101.8272.609 · 1t.1 3.714 35.5 64.6 90.0 29.67680.760 2.721 6.64 9.t0 12.9 6.501 37.5 45.9 93.1 37.38099.633 2.639 · 13.8 4.694 22.5 624 94.9 29.18676.635 2.636 ' 15.0 4.494 34.2 58.6 92,9 25.65667.2192.630 · 25.7 4.636 64 86.8 92.0 13.12436.27t2.689 · 14.1 4.973 332 69.0 92.2 30.25779.8412.639 · 18.3 2.830 29.6 75.8 1054 t4.640 38.349 2.637 · 18.7 8.877 22.9 64.6 774 38.863 106.1192.720 · 23.8 0.146 194 60.8 89.3 29.304 77.010 2.529 · 16.3 3.024 29.2 72.8 101.8 1648640.699 2.622 · t8.9 8.808 24.5 66.3 90.0 30.002 100.4832.644 1960. 20.8 264.773 9.1 72.3 8144 999.130 2643.200 2.648 · 202 6402 18.2 60.9 67.1 26.238 66.647 2.637 402. 16.9 134403 29.2 604 79.6 760.700 2033.100 2.673 2770. 2560. 2190. 22.6 22.2 21.9 273.85t 267.636 262.5t8 184 63.3 81.7 939.600 2476.000 2.641 618. 17.7 222.163 13.0 69.6 82.81032.930 2734.200 2.646 3640. 214 2t8.723 17.2 49.8 80.0802.610 2133.600 2.659 0.275 0.320 8.9 3.792 57.8 38.3 96.1 38.070 104.t99 2.074 12.2 13.1 9.9 4.019 29.3 61.3 80.7 37.090 99.2072.675 0.199 0.222 9.8 4.155 66.0 27.3 92.3 30.004 t03.847 2.662 41 11613.50023t 0.167 0.130 0.346 0.262 0.196 t12 10.9 10.7 4.831 4.681 4.590 62.5 54.3 66.6 35.8 38.9 37.8 09.2 9t.1 93.1 39.339 1024342.672 42 11814.10 0.177 0.240 9.8 4.266 61.9 42.2 t04.t 39.302 194.825 2.670 43 118t6.10 0.891 1.02 10.3 4.392 39.7 66.8 99.6 38.260 102.216 2.07t 44 11816.t0 0.219 0.202 9.0 3.9~3 69.3 31.9 101.2 39.106 105.133 2.689 46 11817. t0 1.01 1.29 11.7 5.078 39.8 47.8 87.7 30.284 10t.973 2.864 46 11818.40 0.330 0.374 8.4 3.833 66.5 40.8 1074 39.7t4 106.350 2.676 47 11819.10 0.0063 0.014 7.7 3.079 90.0 28.1 106.1 37.049 99.2222.678 48 11820.00 0.078 0.110 8.2 3.409 67.0 39.2 105.2 38.982 1034437 2.660 49 11821.20 0.561 0.634 1 t .0 4.729 49.5 33.2 81.8 30.343 102.807 2.678 50 11822.t0 0.311 0468 9.6 4.069 604 25.6 86.0 38.659 102.994 2.971 51 11823.606.62 8.28 5.06 7.44 7.15 6.89 t4.1 t3.8 13.6 5.944 5.6t6 5.720 35.8 36.5 37.2 38.8 39.7 404 74.6 78.3 77.6 36.207 96.0382.677 62 1192440 0.166 0.267 9.1 3.919 23.9 73.6 07.6 38.924 103.960 2.660 53 11825.t0 0.307 0.39t 9.8 3.972 57.9 32.6 90.4 39.631 105.175 2.661 64 11926.30 0.028 0.049 7.8 3.402 66.0 32.7 90.8 40.063 107.651 2.687 65 11827.50,c 0.0001 <0.0001 * t.3 0.55t 149.7 108.8 258.5 43.2t9 144.925 3.353 68 t1828.t0 0.025 0.942 7.8 3494 65.6 38.7 t02.3 40.608 108.747 2.678 57 11829.10 1.96 228 12,3 5.340 35.9 4t.2 77.1 36.243 101.695 2.669 68 11630.10 0.433 0.673 10.8 4.528 51.6 36.3 87.8 37.660 t00.211 2.660 59 11631.10 3.29 3.87 11.3 4.836 42.9 39.4 82.3 37.683 101.105 2.669 60 11632.10 1.1t 124 9.5 4.107 67.9 27.3 95.2 36.209 105.135 2.681 61 11833.100.096 0.064 0.068 0.165 0.194 0.075 10.6 10.2 10.0 4.567 4.394 4.270 56.7 59.0 60.7 26.9 27.9 28.7 83.6 86.9 894 38.662 t02.331 2.S64 62 11834.00 0.016 0.028 7.7 3.379 71.6 29.2 100.8 40.293 t07.722 2.674 63 11836.00 0.943 0.940 7.6 3.364 6BA 32.2 100.0 40.282 106,069 2.646 1 t83640 5.71 6.t0 t04 4.465 49.6 39.2 66.6 36.394 102,235 2.663 11937.t0 0.175 0.253 6.2 3.407 62.9 36.9 66.6 39.252 105.095 2.677 SUMMARY OF ROUTINE CORE ANALYSES RESULTS Horizor~al Dean Stark Samples BP Exploration Alaska, Inc. File: DAL-95016 Niakuk NK-62 W. II po~.,b~, I · I Wader I o~ I 7o~ I Sample ftdlidarc~ Porosity, I v~. I s~... I s~.., I s==., I ~'" o~ 0,~ I~.rl~b.rl b~ 800psi I l~Opai I 2S~pii I 8~pti I 1S~psi i 25~psi 800psJ I SGO0.s~l 2500psil 800pti I SSO0~s~I 25~psil 800psi/IS~psi12500psil 8~psillS~p~12S~psiI 8~p~lsS~psll2S~p~j . cc I F~s, ~ ~cc I 2 12 11855.10 23J 2 t3 11850.76 35.7 2 14 11857.20 28J 2 15 11968.10 499. 2 19 1t869.10 t8~ 2 17 11660.25 1040. 2 18 1166t.10 175. 2 19 11662.65 246. 2 20 11863.10 6.t0 2 21 11864.25 91.9 864 82.3 101. I 96 11839.26 ' 0.6 0.290 152.2 236.0 388,2 47.730 169.653 3.552 I 67 1193945 0.376 0498 10.0 4.351 50.3 39.2 89.5 36.977 103.974 2.665 1 68 1t940.10 0.329 0409 8.0 349t 61.8 39.6 101.4 39.902 105.650 2.648 1 69 11841.10 0.73 0.90t 8.8 3.774 60.3 43.3 93.6 39.139 103.696 2.649 I 70 11842.10 0.012 0.019 6.9 2.968 77.9 2t.7 99.6 39.981 107.430 2.680 I 71 11643.10 0.125 0.035 0.013 0.167 0.069 0.028 9.2 7.8 7.6 3.560 3.386 3.273 69.1 72.6 75.2 27.8 29.3 30.3 97.0 t01.9106.5 40.068 t05.621 2.637 2 1 11844.70 1.94 2.19 9.5 4.t24 49.3 47.1 96.6 39.203 104.153 2.557 2 2 11845.10 0.169 0.222 9.5 4.123 60.6 30.8 9tA 38.776 102.878 2.553 2 3 11846.20 O.592 1.64 10.0 4.265 54.0 39.6 92.6 38.354 10t.615 2.655 2 4 t 1847.10 1.53 2.29 11.0 4.767 64.2 36.3 90.6 39.397 101.703 2.949 2 6 11848.10 ' 7.2 3.018 73.8 38.3 112.0 96.992 103.311 2.650 2 8 11649.60 3.99 3.76 10.1 4.336 StA 43.9 95.0 38.658 101.656 2.637 2 7 !t850.10 2.74 3.02 11.6 4.882 42.4 38.9 81.3 37.201 88.1342.630 2 8 1t861,10 241. 247. . 16.5 7.197 3t.6 54,0 85.7 38.462 97.1162.064 2 9 11862.10 76.0 60.5 17.9 7.628 26.5 83.2 66.8 34.906 95.7422.743 2 10 11863.10 19.4 34.8 10.6 4.662 35.3 61.2 66.5 39.739 126.650 3.270 2 11 11864.10 47.6 45.6 43.9 61.0 49.7 47.0 21.1 20.7 204 9.1t4 9.904 0.764 28.5 29.1 29.6 52.t 53.3 54.2 60.6 92.4 93.9 34,107 97.1232.849 26,1 12.6 5.379 42.5 67,0 99.6 37.157 09.0912.687 39.9 134 5.575 36.4 53.7 90.1 38.123 05.9602.9.~ 32.3 14.8 8.247 49.7 41,0 89.7 35,865 95.3tg2.66~ 49t. 21.9 9.038 22.5 62.0 84.8 32.209 89.7392.755 t 8.9 11.4 4.864 36.6 39.7 76.2 37.967 117.243 3.099 1060. 234 9.848 18.8 67.3 96.0 32.152 654t0 2.657 185. 20.2 8.688 34.7 49.9 84.9 34.291 66.7842.922 26t. 19.0 8.060 31.1 SS.S 86.7 34.348 92.2952.687 6.64 13.0 6.646 44.3 48.6 92.9 37.149 96.6672.953 94.6 89.7 t7.4 17.0 t6.7 7.392 7.189 7.049 39.8 4t.0 41.9 46.0 47.3 49.3 66.9 88.3 90.1 35.096 93.2542.657 2 22 11865.t0 28.6 30.9 20.3 8.929 30.9 49.7 80,6 34.963 t03.509 2,961 2 23 11869.25 26.8 29.t 15.3 8.645 4t.6 49.t 90.7 38.372 97,7202.687 2 24 11867.10 252. 264. 21.2 7.746 26.4 9.3 34.7 28.966 85.2632,953 2 25 11668.05 28.3 30.6 18.9 7.093 21.4 66.9 88.3 34.886 96.6732.742 2 26 11869.05 164. 160. 21.8 9.377 2t.2 66.3 76.6 33.699 96.7422.671 2 27 11870.00 No plug possible 2 28 11871,30 306. 314. 22.2 9.601 19.7 57.2 76.9 33.720 93.5592.796 2 29 11872.00 45.8 48.6 12.3 6.266 47.2 64.2 101.3 3749399.7012.659 2 30 1t973.10 2.06 2.37 9.5 4.227 56.2 60.2 100.4 38.791 102.691 2.646 2 31 11674.10 100. 106. 17.6 7.477 30.4 55.6 86.0 35.228 98.7632,804 2 32 11876.26 38.8 39.0 12.t 5.184 48.5 5t.6 100.0 37.613 99.6792.657 2 33 11976.10 114. 119. 14.5 6.017 37.8 48.6 86.3 35,370 103.940 2.936 2 34 11677.10 122. 126. 18.6 7.913 26.8 56.9 83.7 34.772 89.6672.867 2 35 11878.66 13.2 5.527 37.3 60.7 89.0 3947399.2102.693 2 36 11879.10 3.07 3.54 t1,t 4.782 65.3 36,2 1014 36.208 101,6t7 2.667 2 37 11860.10 492. 497. 19.1 8.301 24.2 59.0 83.8 35.238 95.2792.704 2 38 11861.55 120. 126. 17.3 7.377 31.1 54.1 85,2 35.333 102.873 2.912 2 39 1t882.10 260. 259. 20.0 8.5t5 24.3 68.9 83.2 34.152 02,2062,700 2 40 11883.10 0.3tl 0.368 10.1 4.383 51.4 39.9 91.0 39.118 123.316 3.152 2 41 11894.30 0.176 0.104 0.960 0.215 0.135 0.082 8,6 8.3 8,0 3.601 3.6463.606 72.7 75.8 78.9 18.9 19.7 20.5 91.6 95.6 99.3 40.103 130.652 3.263 2 42 11685.25 36.2 42.3 t3.6 5.886 17.1 61.2 78.3 37.929 110.148 2.912 2 43 11886.10 33.7 36.1 t8.6 8.235 26.2 66.1 82.3 38.001 134.302 2.591 2 44 11667.10 2.66 3.33 t4.2 8.135 34.4 42.8 77.2 37.211 110.867 2.979 2 45 11868.10 83.7 89.1 18.0 7.783 31.t 59.8 90.9 35430102.942 2.906 2 46 11869.10 6.71 8.66 t0,2 4.37t 60.7 28.6 99.4 36.656 !18.664 3.078 2 47 1t890.10 6.16 7.12 12.6 647t 49.3 46.1 954 36,062 100.909 2,66t 2 48 t1891.10 114. 119, t94 8.304 33.1 62.8 86.5 3442992,9502.700 2 49 t189240 t30. 135. t6.2 6.869 37.2 52.6 69.7 35419MA30 2.666 2 S0 t t 993.10 34.9 37.8 20.6 9.895 22.0 57.8 79.9 34.340 99,6992.900 2 51 11894.55 20.3 16.6 14.8 22.5 19.5 16.6 13.3 12.7 12.4 5.596 5.3425.195 35.9 37.0 38.6 57.8 60.5 62.2 93.6 98.1 100.0 36.676 107.568 2.941 2 52 11895.00 283. 293. 24.7 10.4t2 20.3 6t.6 81.9 31.802 0o.6242.646 2 53 11896.10 63.7 69.1 21.1 9.016 30.7 68.2 86.9 33,789 93.9782.780 2 54 1t697.10 129. 136. 22,6 9.719 22.6 58.6 81.0 32.661 94.41t2.971 2 66 t1899.10 t77. 162. 18.1 7.662 29.5 53.7 83.2 36.470 99,2652.799 66 11999.30 3.20 3.68 9.0 3.863 65.5 30.6 96.4 39.141 124.200 3.173 57 11900.10 491. 465. 20.6 6.622 24.9 58.1 62.9 33.146 68.2342.662 BP Explom5on AJasko, Inc. Ni~uk NK-62 Welt Core 8ample Dapth, Number ] Number I foot 2 69 11901.60 2 56 11902.40 2 60 11903.40 SUMMARY OF ROUTINE CORE ANALYSES RESULTS Ho,-izontal Dean stark Samples Fb: DA1.99316 P*""""~. I I po,. I w~, I o, I To~ I I I n'dIidatcy,J I Poros~, I Volume, I Saturation, I SMm'Mfon, I Se~J~'Mion, I ~tdn I I~y I Grin K,~..b.,~ I ~oA* I P"~"~ I " I p.r.,* ~ I por. r, PV I p.,..~ PV I Va,.,.. I W*~ I 0o.~ 600psi J 1600psi ] 2500pd I 600psi J1600ptJ I 2500psi J 600p$i I tSOOpsjl 2600psll 800psi I 1500psJl 2500psil 800psi/ISOOpsJ'12SOOpsil 800 pti /1560 psi12500 pii l 930p~ills05paiJ2SOOpdl cc I grams I gm/tc 417. 423. 20.6 8.837 25.6 65.4 81.0 34.2t301.0182.05O 67.8 62.1 17.1 7.318 33.t 63.3 88.3 35.36094.3572.856 152. 150. 10.1 8.193 31.2 68.9 05.1 34.84192.7722.670 2 61 11904.20370. 368. 348. 377. 366. 366. 23.6 23.3 23.2 t0.16710.0119.907 19.t t9.4 19.6 79.6 80.7 91.6 98.6 100.1101.1 32.997 90.6722.793 2 62 11905.10 238. 24t. 16.3 6418 36.4 56.8 93.t 36.637 104.940 2.946 2 63 1t906.10 325. 332. 19.6 8.540 304 64.6 93,0 35.200 102.651 2.918 2 84 11907.10 363. 368. 19.9 8.394 264 69.0 BSA 33.748 90.4432.680 2 65 1t909.t0 985. 904. 234 9.699 23.7 69.5 83.2 31.976 85.4872.699 2 66 11909-30 248. 256. 18.6 7.760 32.3 56.0 01.2 33.969 90.9932.678 2 67 t19t0.t0 1t7. 125. 15.1 6.449 35.5 67.1 92.6 36.241 96.9432.676 2 68 !1911.10 13.1 14.9 184 8.030 20.1 67.4 77.6 35.678 103.340 2.905 2 69 11912.30 201. 209. 20.5 8.787 30.9 51.9 82.6 34.014 80.4702.660 2 70 11913.70 49.1 63.3 16.1 6.382 39.6 66.2 96.9 35.944 96.6602.686 2 71 11914.106.56 943 9.08 11.3 10.9 10.4 12.6 12.2 12.0 6481 5.339 6.248 45.9 47.0 47.8 64.0 55.6 56.4 99.6 102.6104.2 38.412 104.769 2.729 2 72 11916.30 29t. 289. 194 8.368 26.6 80.8 87.3 34.702 93.3922.691 2 73 11916.26 0.097 0.146 20.0 8.448 254 69.1 93.6 33.795 90.1232.667 2 74 11917.10 693. 686. 21.6 9.224 26.0 05.6 81.9 334404 99.6312.850 2 75 11918.10 376. 561. 19.5 8.371 27.9 69.9 97.6 34.672 93.8092.748 2 76 11919.60 634. 641. 24.8 10.657 18.4 83.2 8t.6 32.661 02.4tt2.829 2 77 11920.10 497. 605. 23.9 I O.293 2O.6 64.2 84.7 32.980 92.2422.805 2 78 11921.70 938. 666. 22.0 6.090 26.1 64.6 90.7 32.181 86,4882,656 2 79 11922.10 149. 156. 16.5 6.684 44.1 61.6 96.7 35.939 107.236 2.981 2 80 11923.10 489. 476. 23.1 9.716 23.3 83.2 86.6 32.399 87.7412.709 2 81 11924.1060.0 67.0 84.3 97.7 94.3 91.3 17-3 16.9 16.6 7.357 7.135 6.978 36.7 37.9 38.7 50.8 624 63.6 87.8 00.3 92.3 36.809 95.3182.718 2 62 11926.30 6.94 7.77 t2.8 6.607 49.2 42.6 91.9 39.146 109.643 2.874 2 83 11926.10 t9.6 21.5 20.t 8.700 36.5 40.6 76.1 344494 100.037 2.926 2 64 t1927.10 36.1 39.1 15.7 6.800 46.5 48.7 92.2 35.633 85.4562.687 2 05 11928.10 40.6 43.9 21.5 9.207 36.6 60.1 96.7 33.670 56.05!2.919 2 88 t 1929.10 632. 636. 20.6 8.890 23.8 62.8 86.,4 33.996 02.7132.736 2 87 11930.10 0.531 0.943 7.2 3.136 19.7 83.8 103.6 40.467 129.971 3.210 2 69 11931.10 59.2 62.4 13.1 6.659 50.7 4tA 92.1 37.682 110.861 2.942 2 69 11932.10 23.7 25.5 t2.7 6476 36.9 67.7 94.9 37.619 100.205 2.672 2 90 11933.70 233. 236. t6.t 8.899 32.4 63.t 86.6 36.976 93.3?62.661 2 91 11934.10264 27.2 26.3 31.9 304 29.3 12.8 12.3 12.t 5479 5.304 5.193 46.7 47.2 48.2 43.9 45.3 48.3 89.6 92.6 94.6 37.977 100.118 2,M3 2 92 11935.10 346. 349. 174 7.563 24.9 684 83.2 35.907 96465 2.659 2 93 11936.10 0.127 0.198 10.4 4494 62.2 36.7 09.9 56.396 101.794 2.949 2 34 11937.t0 10.9 11.6 10-3 444413 63.5 47.6 101.0 39.376 101.822 2.666 2 95 11956.10 165. t59. 162 7.018 2AA 63.3 77.7 36.408 00.6742.662 2 96 11839.10 68.2 56.9 t42 6.092 29.4 56.1 85.6 36.892 97.9222.664 2 97 t1940.10 38.8 39.3 t3.6 5.792 374 49.2 86.6 37.029 98.2692.654 2 99 1t941.10 101. 105. t6.2 6.605 37.2 60.2 974 36.719 9744362.6M, 2 99 1t942.10 10.1 t1.1 t2.0 5.221 52.1 25.3 77A 39.260 t01.694 2.666 2 10o 1t943.10 556. 670. 14.8 64417 23.8 60.0 83.8 36,918 ~9.1402.658 2 101 t1944.10438. 423. 409. 444. 429. 416. 16.8 t8.5 18,4 9.049 7.906 7.910 28.4 26.9 27.2 53.6 ,64.665.3 80.1 81.6 82.6 34,743 93.9652.702 2 102 tt945.10 60.8 53.6 16.4 7.096 30.9 424 73.3 38.122 t04.374 2.805 2 103 1t946.10 0.566 0.743 9.7 4.159 66.2 37.0 93.1 36.909 194.260 2.607 2 194 11947.70 0.010 0.021 9.7 2.999 86.1 19.6 105.7 40.560 t16.322 2.943 2 105 1t949.10 0.0049 0.0570 5.8 2.424 102.8 21.5 124.3 40.340 113.620 2.756 2 108 11949.10 0.0019 0.0530 64 2.925 93.8 16.8 102.1 41.262 t18.220 2.995 · Sample Unsu~able for CMS - PV = HgBV- GV, PDPK pennaabltity SUMMARY OF ROUTINE ANALYSES RESULTS Whole Core Samples BP Exploration Alaska, Inc. Niakuk NK-62 Well Permeability to Air, Sample milli.darcys , Porosity, Core Sample Depth, Vertical I Kmax I K90° percent Numberi.Numbe[ meters '800psi J lS00psi12500psi 800psi 115oopsi125OO'l~Si 800psi 115oopsi125oopsi 800psi 115oopsi125oopsi 1 25WC 11796.00 469. 1960. 1550. 20.9 1 29WC 11800.00 138. 402. 76.2 16.9 I 31WC 11802.00 777. 607. 466. 2770. 2560. 2190. 697. 597. 506. 22.6 22.2 21.9 1 33WC 11804.00 165. 616. 362. 17.7 I 35WC 11806.00 294. 3540. 2530. 21.4 SUMMARY OF GRAIN DENSITY MEASUREMENTS Dean Stark Samples BP Exploration Alaska, Inc. Niakuk NK-62 Well File: DAL-98015 Core Number 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 I Sample Number Sample Depth, feet D~ Weight, gm 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 2O 21 22 23 24 25WC 27 28 29WC 31WC 32 33WC 34 35WC 36 37 38 39 40 41 42 11772.05 11773.05 11774.00 11775.05 11776.10 11777.40 11778.00 11779.00 11780.10 11781.10 11781.55 11783.84 11784.10 11785.10 11786.10 11787.10 11788.10 11789.10 11790.00 11791.00 11792.10 11793.10 11794.10 11795.10 11796.00 11798.00 11799.00 11800.00 11802.00 11803.00 11804.00 11805.00 11806.00 11807.00 11808.00 11809.80 11810.80 11811.10 11813.60 11814.10 113.547 106.791 No plug possible No plug possible 106.820 92.876 No plug possible 101.927 80.760 98.633 76.935 No plug possible 67.219 No plug possible No plug possible No plug possible 35.271 79.841 No plug possible 38.348 105.119 77.010 40.599 100.483 2643.2 No plug possible 66.547 2033.1 2479.0 No plug possible 2734.2 No plug possible 2133..8 No plug possible 104.199 99.207 103.847 No plug possible 102.434 104.925 Grain Volume, 40.930 39.629 40.233 35.119 37.922 29.676 37.380 29.186 25.556 13.124 30.257 14.540 38.653 29.304 15.486 38.002 999.13 25.238 760.70 938.50 1032.63 802.51 38.970 37.090 39.004 38.339 39.3O2 Grain Density, gm/cc 2.774 2.695 2.655 2.645 2.688 2.721 2.639 2.636 2.630 2.688 2:639 2.637 2.720 2.628 2.622 2.644 2.646 2.637 2.673 2.641 2.648 2.659 2.674 2.675 2.662 2.672 2.670 Core Laboratories SUMMARY OF GRAIN DENSITY MEASUREMENTS Dean Stark Samples BP Exploration Alaska, Inc. Niakuk NK-62 Well File: DAL-98015 Core Number Sample Number Sample Depth, feet Dry Weight, gm Grain Volume, Grain Density, gm/cc 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 1 2 3 4 5 6 7 8 9 10 11 12 13 14 11815.10 11816.10 11817.10 11818.40 11819.10 11820.00 11821.20 11822.10 11823.00 11824.40 11825.10 11826.30 11827.50 11828.10 11829.10 11830.10 11831.10 11832.10 11833.10 11834.00 11835.00 11836.40 11837.10 11838.25 11839.45 11840.10 11841.10 11842.10 11843.10 11844.70 11845.10 11846.20 11847.10 11848.10 11849.60 11850.10 11851.10 11852.10 11853.10 11854.10 11855.10 11856.75 11857.20 102.216 105.133 101.973 106.350 99.222 103.437 102.607 102.994 96.938 103.850 105.175 107.651 144.925 108.747 101.695 100.211 101.105 105.135 102.331 107.722 106.669 102.235 105.085 169.553 103.874 105.650 103.698 107.430 105.621 104.153 102.876 101.815 101.703 103.311 101.658 98.134 97.t16 95.742 126.658 97.123 99.091 95.960 95.319 38.269 39.106 38.284 39.714 37.049 38.882 38.343 38.559 36.207 38.924 39.531 40.063 43.219 40.608 38.243 37.560 37.883 39.209 38.562 40.283 40.282 38.394 39.252 47.730 38.977 39.902 39.139 39.991 40.058 39.203 38.776 38.354 38.397 38.992 38.558 37.201 36.452 34.905 38.739 34.107 37.157 36.123 35.885 2.671 2.688 2.664 2.678 2.678 2.660 2.676 2.671 2.677 2.668 2.661 2.687 3.353 2.678 2.659 2.668 2.669 2.681 2.654 2.674 2.648 2.663 2.677 3.552 2.665 2.648 2.649 2.686 2.637 2.657 2.653 2.655 2.649 2.650 2.637 2.638 2.664 2.743 3.270 2.848 2.667 2.656 2.656 Core Laboratories SUMMARY OF GRAIN DENSITY MEASUREMENTS Dean Stark Samples BP Exploration Alaska, Inc. Niakuk NK-62 Well File: DAL-98015 Core Number 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2. 2 2 2 2 2 2 2 2 2 Sample Number Sample Depth, feet Dry Weight, gm Grain Volume, CC 15 16 17 18 19 2O 21 22 23 24 25 26 27 28 29 3O 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 11858.10 11859.10 11860.25 11861.10 11862.55 11863.10 11864.25 11865.10 11866.25 11867.10 11868.05 11869.05 11870.00 11871.30 11872.00 11873.10 11874.10 11875.25 11876.10 11877.10 11878.65 11879.10 11880.10 11881.55 11882.10 11883.10 11884.30 11885.25 11886.10 11887.10 11888.10 11889.10 11890.10 11891.10 11892.40 11893.10 11894.55 11895.00 11896.10 11897.10 11898.10 11899.30 11900.10 88.739 117.243 85.416 96.764 92.295 98.557 93.254 103.508 97.728 85.253 95.673 96.742 No plug possible 93.958 99.701 102.591 98.763 99.679 103.840 99.687 98.210 101.517 95.279 102,873 92.206 123.315 130.652 110.148 104.302 110.867 102.942 118.664 100.909 92.950 94.430 99.596 107.568 90.524 93.978 94.411 99.285 124.200 88.234 32.209 37.967 32.152 34.291 34.348 37.149 35.096 34.953 36.372 28.866 34.886 33.698 33.720 37.493 38.791 35.226 37.513 35.370 34.772 36.473 38.208 35.238 35.333 34.152 39.118 40.163 37.829 36.081 37.211 35.430 38.558 38.062 34.429 35.418 34.340 36.578 31.802 33.799 32.881 35.470 39.141 33.145 Grain Density, gm/cc 2.755 3.088 2.657 2.822 2.687 2.653 2.657 2.961 2.687 2.953 2.742 2.871 2.786 2.659 2.645 2.804 2.657 2.936 2.867 2.693 2.657 2.704 2.912 2.700 3.152 3.253 2.912 2.891 2.979 2.906 3.078 2.651 2.700 2.666 2.900 2.941 2.846 2.780 2.871 2.799 3.173 2.662 Core Laboratories i'~ SUMMARY OF GRAIN DENSITY MEASUREMENTS Dean Stark Samples BP Exploration Alaska, Inc. Niakuk NK-62 Well File: DAL-98015 Core Number Sample Number Sample Depth, feet Dry Weight, gm Grain Volume, Grain Density, gm/cc 58 59 6O 61 62 63 64 65 66 67 68 69 7O 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 11901.5O 119O2.4O 11903.40 11904.20 11905.10 11906.10 11907.10 11908.10 11909.30 11910.10 11911.10 11912.30 11913.70 11914.10 11915.30 11916.25 11917.10 11918.10 11919.60 11920.10 11921.70 11922.10 11923.10 11924.10 11925.30 11926.10 11927.10 11928.10 11929.10 11930.10 11931.10 11932.10 11933.70 11934.10 11935.10 11936.10 11937.10 11938.10 11939.10 11940.10 11941.10 11942.10 11943.10 91.016 94.357 92.772 90.872 104.940 102.651 9O .443 85.487 90.693 96.943 103.340 90.470 96.560 104.789 93.392 90.123 88.531 95.009 92.411 92.242 85.488 107.235 87.741 95.316 t 09.643 100.937 95.468 98.001 92.713 129.971 110.861 100.265 95.376 100.118 95.465 101.704 101.922 96.574 97.922 98.269 97.435 101.594 98.140 34.21 3 35.369 34.641 32.887 35.637 35.200 33.748 31.676 33.889 36.241 35.578 34.014 35.944 38.412 34.702 33.795 33.404 34.572 32.661 32.880 32.16t 35.969 32.398 35.088 38.145 34.494 35.533 33.570 33.895 40.487 37.682 37.519 35.975 37.877 35.907 38.395 38.375 36.409 36.892 37.026 36.719 38.260 36.918 2.660 2.668 2.678 2.763 2.945 2.916 2.680 2.699 2.676 2.675 2.905 2.660 2.686 2.728 2.691 2.667 2.650 2.748 2.829 2.805 2.658 2.981 2.708 2.716 2.874 2.926 2.687 2.919 2.735 3.210 2.942 2.672 2.651 2.643 2.659 2.649 2.656 2.652 2.654 2.654 2.654 2.655 2.658 Core Laboratories SUMMARY OF GRAIN DENSITY MEASUREMENTS Dean Stark Samples BP Exploration Alaska, Inc. Niakuk NK-62 Well File: DAL-98015 Number Number Sample Depth, feet Weight, gm Grain Volume, CC Grain Density, gm/cc 2 101 2 102 2 103 2 104 2 105 2 106 11944.10 11945.10 11946.10 11947.70 11948.10 11949.10 93.865 104.374 104.280 115.322 113.620 118.226 34.743 36.122 38.809 40.560 40.640 41.262 2.702 2.889 2.687 2.843 2.796 2.865 Core Laboratories BP Exploration File: DAL-98015 SECTION 4 VERTICAL PLUG DATA 800, 1500 and 2500 psi NOB Core Laboratories SUMMARY OF VERTICAL PERMEABILITY MEASUREMENTS Vertical Samples BP Exploration Alaska, Inc. File: DAL-98015 Niakuk NK-62 Well Permeability, Sample millidarcys Core Sample Depth, Klinkenberg I to Air Number Number feet 2500 psiI 2500 psi 1 1-1V 11772.3 '< 0.0001 < 0.0001 1 1-3V 11774.3 0.0003 0.001 I 1-8V 11779.2 0.065 0.093 1 1-18V 11789.3 0.250 0.400 I 41V 11813.7 0.018 0.039 1 46V 11818.5 0.0019 0.0044 1 51V 11823.2 0.061 0.106 1 56V 11828.2 0.0090 0.016 1 61V 11833.2 0.010 0.021 1 65V 11837.2 0.0034 0.005 I 70V 11842.2 0.014 0.025 2 4V 11847.2 0.0044 0.0085 2 9V 11852.2 75.7 81.9 2 14V 11857.4 5.72 6.62 2 19V 11862.5 0.398 0.623 2 24V 11867.2 1.03 1.41 2 34V 11877.2 305. 314. 2 39V 11882.2 593. 598. 2 44V 11887.4 2.05 2.45 2 49V 11892.5 9.86 11.2 2 54V 11897.2 87.3 92.8 2 59V 11902.7 23.9 26.4 2 64V 11907.2 38.4 42.5 2 69V 11912.5 0.198 0.356 2 74V 11917.2 638. 640. 2 79V 11922.2 11.5 13.2 2 84V 11927.2 0.178 0.266 2 89V 11932.2 0.180 0.253 2 94V 11937.2 0.234 0.383 2 99V 11942.2 0.271 0.427 2 104V 11947.9 < 0.0001 < 0.0001 * Sample Unsuitable for CMS - PDPK Permeability SUMMARY OF ROUTINE CORE ANALYSES RESULTS Tracer and Plug Samples BP Exploration Alaska, Inc. Niakuk NK-62 Well File: DAL-98015 Sample Depth, feet to Air, I Porosity, J Volume, J Saturation, md I percent I cc I percent PV Oil Saturation, percent PV Corrected I Oil Total Saturation, Saturation, percent PV percent PV Toluene Extract Analyses, ppm Filtrate Saturation, percent PV IMercurylI Bulk J Grain J volume, JVo ume,I cc I cc I Dry J Grain J Veight, I Density, I ]ramsI ~lm/cc I T1 11778.20 T3 11778.20 T5 11778.20 8 11779.00 5.26 T1 11799.10 T3 11799.10 T5 11799.10 28 11799.00 * T1 11827.20 T3 11827.20 T5 11827.20 55 11827.50 * T1 11856.10 T3 11856.10 T5 11856.10 13 11856.75 39.9 T1 11884.50 T3 11884.50 T5 11884.50 41 11884.30 0.082 T1 11912.10 T3 11912.10 T5 11912.10 69 11912.30 209. T1 11947.10 T3 11947.10 T5 11947.10 104 11947.70 0.021 11.9 4.300 22.7 11.0 2.983 23.3 10.8 3.007 25.5 12.1 5.230 35.1 21.6 6.520 12.6 20.1 3.185 15.6 16.4 4.394 28.8 20.2 6.402 16.2 4.4 1.608 62.4 3.7 0.853 63.4 3.1 0.783 63.8 1.3 0.551 149.7 12.7 4.570 36.0 14.3 3.475 26.9 13.1 3.531 31.5 13.4 5.575 36.4 18.6 6.465 19.1 18.2 4.072 16.6 17.3 3.836 16.1 8.0 3.506 78.8 18.7 6.863 34.7 21.1 4.566 23.9 23.9 5.386 23.0 20.5 8.787 30.9 9.7 3.436 46.6 12.0 3.196 66.1 9.8 2.609 54.0 6.7 2.899 86.1 36.4 16.8 39.5 0.71 48.1 18.9 42.3 0.65 62.1 19.3 44.8 1.58 47.3 33.3 68.4 0.65 58.2 - 23.1 - 10.6 4.05 73.3 4.6 20.2 1.56 76.9 5.5 34.3 2.49 50.9 - 0.9 15.3 3.22 34.0 34.0 96.4 < 0.1 33.2 33.2 96.6 < 0.1 52.9 52.9 116.7 < 0.1 108.8 108.8 258.5 < 0.1 39.5 25.5 61.5 0.50 40.0 32.8 59.7 0.17 45.1 21.3 52.8 0.56 53.7 53.7 90.1 43.2 43.2 62.3 < 0.1 37.8 37.8 54.4 < 0.1 52.2 52.2 68.3 < 0.1 20.5 20.5 99.3 41.9 41.9 76.6 < 0.1 48.1 48.1 71.9 < 0.1 57.3 42.2 65.2 0.69 51.8 51.8 82.6 < 0.1 24.7 24.7 71.3 < 0.1 21.7 21.7 87.8 < 0.1 34.8 21.2 75.2 0.19 19.6 19.6 105.7 < 0.1 19.6 36.003 31.703 85.234 2.689 29.1 27.152 24.169 64.972 2.688 42.8 27.924 24.917 67.040 2.691 14.0 - 37.922 101.927 2.688~,,,_. 81.3 30.236 23.716 62.968 2.655 68.7 15.861 12.676 33.432 2.637 71.4 26.797 22.403 60.573 2.704 51.8 - 25.238 66.547 2.637 - 36.692 35.085 99.577 2.838 - 22.866 22.013 66.303 3.012 - 25.075 24.917 67.040 2.691 - 37.922 101.927 3.353 14.0 35.861 31.291 83.175 2.658 7.3 24.305 20.830 55.702 2.674 23.8 26.994 23.463 63.443 2.704 - 36.123 95.960 2.656 - 34.712 28.247 81.531 2.886 - 22.316 18.244 53.561 2.936 - 22.197 18.361 53.638 2.921 - 40.163 130.652 3.253 - 36.722 29.859 80.315 2.690 - 21.643 17.077 46.990 2.752 15.1 22.552 17.166 47.238 2.752 - - 34.014 90.470 2.660 - 35.482 32.046 86.755 2.707 - 26.607 23.411 64.429 2.752 13.7 26.698 24.089 64.167 2.664 - - 40.560 115.322 2.843 Core Laboratories SUMMARY OF ROUTINE CORE ANALYSES RESULTS Dean Stark Samples BP Exploration Alaska, Inc. Niakuk NK-62 Well Permeability Pore Water Oil Total Sample to Air, Porosity, Volume, Saturation, Saturation, Saturation, Grain Dry Grain Core Sample Depth, md percent cc percent PV percent PV percent PV Volume, Weight, Density, Number Number feet 2500 psi 2500 psi 2500 psi 2500 psi 2500 psi 2500 psi cc grams gm/cc 1 8 11779.00 5.26 12.1 5.230 35.1 47.3 82.4 37.922 101.927 2.688 1 28 11799.00 * 20.2 6.402 16.2 50.9 67.1 25.238 66.547 2.637 1 55 11827.50 * 1.3 0.551 149.7 108.8 258.5 43.219 144.925 3.353 2 13 11856.75 39.9 13.4 5.575 36.4 53.7 90.1 36.123 95.960 2.656 2 41 11884.30 0.082 8.0 3.506 78.8 20.5 99.3 40.163 130.652 3.253 2 69 11912.30 209. 20.5 8.787 30.9 51.8 82.6 34.014 90.470 2.660 2 104 11947.70 0.021 6.7 2.899 86.1 19.6 105.7 40.560 115.322 2.843 * Fractured sample - PV = HgBV-GV, PDPK Permeability Core Laboratories , SUMMARY OF GRAIN DENSITY MEASUREMENTS Dean Stark Samples BP Exploration Alaska, Inc. Niakuk NK-62 Well File: DAL-98015 Core Number Sample Number Sample Depth, feet D~ WeigH, gm Grain Volume, cc Grain Density, gm/cc T1 T3 T5 T1 T3 T5 T1 T3 T5 T1 T3 T5 T1 T3 T5 T1 T3 T5 T1 T3 T5 11778.20 11778.20 11778.20 11799.10 11799.10 11799.10 11827.20 11827.20 11827.20 11856.10 11856.10 11856.10 11884.50 11884.50 11884.50 11912.10 11912.10 11912.10 11947.10 11947.10 11947.10 85.234 64.972 67.040 62.968 33.432 60.573 99.577 66.303 76.768 83.175 55.702 63.443 81.531 53.561 53.638 80.315 46.990 47.238 86.755 64.429 64.167 31.703 24.169 24.917 23.716 12.676 22.4O3 35.085 22.013 24.292 31.291 20.830 23.463 28.247 18.244 18.361 29.859 17.077 17.166 32.046 23.411 24.089 2.689 2.688 2.691 2.655 2.637 2.704 2.838 3.012 3.160 2.658 2.674 2.704 2.886 2.936 2.921 2.690 2.752 2.752 2.707 2.752 2.664 Core Laboratories SUMMARY OF ROUTINE CORE ANALYSES RESULTS Tracer Samples BP Exploration Alaska, Inc. Niakuk NK-62 Well File: DAL-98105 Sample Depth, feet Pore Porosity, Volume, percent cc Saturation, I Saturation, I Saturation, percent PVl percent PVl percent PV Mercury Bulk Volume, cc Grain Volume, cc Dry Weight, grams Grain Density, gm/cc 1 T1 11778.20 11.9 4.300 1 T3 11778.20 11.0 2.983 1 T5 11778.20 10.8 3.007 1 T1 11799.10 21.6 6.520 1 T3 11799.10 20.1 3.185 1 T5 11799.10 16.4 4.394 I T1 11827.20 4.4 1.608 1 T3 11827.20 3.7 0.853 I T5 11827.20 3.1 0.783 1 T1 11856.10 12.7 4.570 1 T3 11856.10 14.3 3.475 1 T5 11856.10 13.1 3.531 I T1 11884.50 18.6 6.465 I T3 11884.50 18.2 4.072 I T5 11884.50 17.3 3.836 2 T1 11912.10 18.7 6.863 2 T2 11912.10 21.1 4.566 2 T3 11912.10 23.9 5.386 2 T4 11947.10 9.7 3.436 2 T5 11947.10 12.0 3.196 2 T1 11947.10 9.8 2.609 22.7 36.4 59.1 23.3 48.1 71.4 25.5 62.1 87.6 12.6 58.2 70.7 15.6 73.3 89.0 28.8 76.9 105.7 62.4 34.0 96.4 63.4 33.2 96.6 63.8 52.9 116.7 36.0 39.5 75.5 26.9 40.0 67.0 31.5 45.1 76.6 19.1 43.2 62.3 16.6 37.8 54.4 16.1 52.2 68.3 34.7 41.9 76.6 23.9 48.1 71.9 23.0 57.3 80.3 46.6 24.7 71.3 66.1 21.7 87.8 54.0 34.8 88.8 36.003 27.152 27.924 30.236 15.861 26.797 36.692 22.866 25.075 35.861 24.305 26.994 34.712 22.316 22.197 36.722 21.643 22.552 35.482 26.607 26.698 31.703 24.169 24.917 23.716 12.676 22.403 35.085 22.013 24.292 31.291 20.830 23.463 28.247 18.244 18.361 29.859 17.077 17.166 32.046 23.411 24.089 85.234 64.972 67.O40 62.968 33.432 60.573 99.577 66.303 76.768 83.175 55.702 63.443 81.531 53.561 53.638 80.315 46.990 47.238 86.755 64.429 64.167 2.689 2.688 2.691 2.655 2.637 2.704 2.838 3.012 3.160 2.658 2.674 2.704 2.886 2.936 2.921 2.690 2.752 2.752 2.707 2.752 2.664 * Fractured sample - PV = HgBV-GV, PDPK Permeability Core Laboratories IOO0 0 O01 36 Core Laboratories 6 BP Exploration File: DAL-98015 SECTION 5 TOTAL GAMMA LOG Core Laboratories ARCO ALASKA INC. CD1-22 WELL REPORT 10' to 923'5' 02~27~98 to 03~20~98 Prepared By' 'EPOCH WELL LOGGING, INC. WELL 'RESUME ARCO ALASKA INC. OPERATOR: WELL NAME: LOCATION: BOROUGH: STATE: ELEVATION: APl INDEX: SPUD DATE: . TOTAL DEPTH: COMPLETION DATE: CONTRACTOR: RIG: OPERATOR REPRESENTATIVES: WELLSITE GEOLOGIST: MU,DLOGGING COMP-ANY: LOGGING GEOLOGISTS: MUD COMPANY: MWD COMPANY: DIRECTIONAL:,. COllIIPAN~: CEMENT COMPANY..-', WlRELINE COMPANY: ARCO ALASKA INC. CD1-22 COLVlLLE DELTA NORTH SLOPE ALASKA KELLY BUSHING: 44.9' AMSL 50-103-20250 FEBRUARY 27, ~1.998 9235' MARCH.20, 1998 POOL ARCTIC #61 LAND DONNIE LUTRICK DINK HELM. JIM SALLEE ,EPOCH .WELL LOGGING INC. CRAIG SILVA JEFF ROLFSON M-I · SCHI. UMBERGER I.ANADRILL BAKER' HtIGHE$' INT. EQ HAL,,L, IBURTON. SCHLUMBERGER ARCO ALASKA INC. CD1-22 DALLY CHRONOLOGY 02/27198: Flush and pressure test mud lines. Mix spud mud. Level derrick. Make up BHA. Hold spill drill. Drill from 110' to 203'. Dewater chute plugged with gravel. Change out dump box. Drill'from203'-~'~.:'-Flush gravel-from zJewate~- hopper. · Dritl' from -263'.'to ~350'. --Gim~late ;..condition~: --.Drill-' from-.'~50'-., to.41.9'. 02~28~98: Drill from 417' to 970'. Service rig. Drill from 970' to 1170'. Grease swivel packing. Drill from 1137' to 1322'. POOH to collars with no hole problems. Service rig. Grease drawworks,-crown,-Mo~s, and-mtary~table.-~un .in-hole--to TO ¥.~,h ne problems and ne-fill. "Drill'from 'I-'332~'{0 1'417'. 03101198: Drill from 1417' to 2292'. Auger to dewater house plugged with clay. Overfilled berm. and spilled 2 bb!s of mud on-the-ice.--Cleanup, spill.--lncrease-sizeof dike. Drill from 2292' to 2293'. Make connection. Chaqge shaker screens due .blinding...Clean.va[ves-en#2-pump, .-D~---fr'em2292' to 2420'. Lost rig air pressure. Repair air compressor. 03~02~98: Drill from 2420' to 2799'. Change shaker screens. Circulate and condition mud. Drilling from 2799' to 3120'. Blinding screens continue to be a problem. Add 2 drums of Baroi~l Condet to system: Circ, ulateandc, endition.mud.' Repairelectr-ical system for cutti~ngs-~..and.shakers..--C~cutate.hote-.clean. 03103198: Wiper trip to HWDP. Hole tight from 1594' to 1480'. Worked clean. RIH with no problems. Circu!atebottoms-up ,A,~*h..,.,, _o,A,,=~=~.........r.. -Drop survey. Pump-pill.. POOH for wireline Iog~. Lay down BHA. Rig u.p Schlumbe.r. ger Wireline Service and run logs. Rig down SWS: Makeup BHA,-.artd,---RIt4-b3-3QT-I'. - -Ctea~.o~t~.3~-~'. Air compressor down. Circulate and condition mud. 03104198: Repair air com...pressor. Circulate bottoms qp and..pum, p a sweep. Pump dry job. POOH; Lay down:-BHA. Hold PJSM.- Rig~.up~and. R.m~,-~l. jtsof g.5/8~:-L-80- buttress casing with cement jewelry. Make up circulating head. Tag fill at 3098'. Wash to 3110'. -Circulate .nH ............. -,-~.,~~,, ,~. , circulating at 4~0...gpm and 800..psipump.pressure. Hold PJSM. Pump 5 bbls H20. Test lines to 4Q00psL Pump-15 bbls~. H2~... IV~.ar~-~-61 bbls.t-O:5-1b- lead~-~. Drop by-pass plug. Pump 107 bbls 15.8 lb tail cement. Drop plug. Pump 6 bbls tail cement and 25 '-"'"~,,~,o ~;s,h upwater.: _-Pump 104,,,,.o~"-' .... ,,.,,,~'~ (~t~ calculations). A,_n,_no~_r$ by,n~_~-~,.pJug~st:ff, xt.o~..~..P~essured, Io.3000psLand opened stage collar. Circulate 160 bbls mud:- Mix and pump 15 bb~-~-and 292 DAILY CHRONOLOGY bbls 10.5 lb lead cement and 10 bbls 15.7 lb tail cement. Dr..o.p.p!_.ug andpump 25 bbls wash water and, 57 bb[s-mud-~-. Bumpptug:at¢,alculate(tstrokes. -Ctese--stagetool--at 1300psi. Pressure to 2000psi for 2 minutes before bleeding off..Stage tool closed ok. Note full circula, tion throughout cement job. Beak.and lay down.- .- -cementing equipment. Drain and wash down stack. 03105198: Nipple down diverter..system. L.a.y down cas.i.n.g tools..Nipple..Up tubi.ng and casing spool~ Test to 1-000psL Hotd-PJSM. Nipple up ELOPE. Modify flow line and riser. Test BOPE. 03106198: Hold PJSM. Test BOPE to 3500psi. Pull test plug and set wear bushing. Modify and nipple up drilling nipple..Pick.up andmakeup-BHA#3-.-RIH. Tag.cement at 1075'. Circulate bottoms qp. Test casing to 2000psi. Drill cement and st_age collar to 1103'. Test ~sing-to.20QOpsL- RIH--and-tagcement:-~-1915'.--Clear~-eut-cement. from 1915' to 1945'. CBU while rigging up to lay down 5" drill pipe. POOH laying down 33 jts 5" drill_pipe. RIH with pipe out of_de~'dck to 1945. Drill cement from 1945' to 2088'. Junk-under bit-from-shut-offplug. -Dri!,r,'ng c, ement approximately-25-fph. · POOH... Ghangeout.~it.-..R{H 03107198: Hold PJSM. Drill out cement from 2088' to 3073'. Did 10-minute test on casing to 2000psi prior to drilling..out float collar at-3027'. Test 9-5/8"-casing. -Appear to have wet shge. Drill cement to shoe at 3120'. Drill out shoe and new formation to 3150'. CBU. R/g up-and pefform-teak:--o~--tesf.- Tested:-tominimum.l-~Sppg~---N~_e .... that there was no break down to 16.0 ppg EMW. Drill from 3150' to 3180'. CBU. Rig up and perform leak off test. Tested to minimum .~13,5ppg. Rigdown. test. equipment and blow downl lines. 03108198: Hold PJSM. POOH and lay down BHA. Make up R'I'TS packer and RIH. CBU. Set RTTS packer at .3093'. Test 9 5/8" casing to .2500psi-for-30 minutes. Casi.n.g tested ok. Displace old mud. Cleanpits. Circulate and condition mud. Mud was contamiaated-with cement PumppilL-.POOH.-.--Lay~down R'FTS-__tool;~. H.~d-. PJSM. Make up BHA #.4. Surface test directional equipment. RIH. Orient tools. 03109198: Hold PJSM. Wash to bottom. Change out shaker screens. Rota.nj drill, slide drill and Slurvey from 3180' to 4186'. CBU.. Do.wiper trip to.shoe and_back to bottom. Hole in good condition. Rotary drill, slide drill and survey from 4186' to 4645'. 03110198: Rotary drill, slfde drill and~~from 4645" to5517". ' CBLL_ Do wi'per t.r..i.p to shoe and back.to-bottom:. Hote-in--geed-eef~qfien: Rotaf'y.dri[l., slide drill and survey-- from 5517' to 6264'. ~;~;~;~;~;~;~;~;~;~;~X~;~;~;~;~;~;~;~;~;~;~;~;~;~;~;~;.;~;~;~;~;.;~;~;~;~;~;~;~;~;~;~;~;~;~;~;~";~;~;~"~;~;~;~.~; ~;-~";~~~~~;~;~;~;~~~;~~~;~~.;~;~;~~~.~~~~;~~~;~;~~~~~;~~~~~~~~~;~;~~~~~;.~~;~;~;~;~;~;~;~~~;~;~;~;~;~~~;~;.~~;~;~;~;.;~;~;~;. ;.-.-.-.- -...- -,':;:: - ::-.--.,.-.-.- -.. -:- -.-...- -.-.- -:' ,...- · .:::..- ..- -:. · ..:...:.... ':: - ::. · ..; ========================== .::::::::::' '.::::' - -.:::.. · -.:::.- - =================================================== ' ..; · ...:..,:::;:. ':.' ..; ,.RIG: .. · ":.:...t~i~IIi. ES... · '-:.:-:-: .: :. :.: .:. :-..... '.:.SUM..I~iIR~.' - :...:.:.:~:.:.:~:.:.:.:.:~:.:.:.:.:.:.:.:~:~.:.....~...~.....~.~...~........~..... ... .R::~:.~..:.~.:~:.:.:.~.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.:.~.~....~....~..~......~.....~~ ·:.:.:.:.~.:.~.:.:.:.~.:.~.~.~.:.:.:.:.:.:~~.~.:.:.~.:.~~~.~.~~:.~.~~~.:.~.~.:.~.~.:.~.~.:.:.~.~~~.~.:.~.~.~.:.~.~.:.:.~.~.:~~.~.~.~.:.:.:.:.~.:~:.:.:.:.~.~.~.:.:.:~:.:. ............................... : · :2/27/-~ 4.E E.O 2.5 '12.0 2./2~/[18 '18.0 8.~ 2.0 0.~ 24.0 :8/OJ/~ 20.0 i.5 1.~i '1.0 24.0 · . 8102/~8 '19.0 $.5 i.5 24.0 . 8108/~8 J 0.$ $.0 '1.0 ~.5 2.0 24.0 , · at°~ _ I' ~.o ~o.~ o.~ ~.o at°ot~ s.~ aa.o ~.~ - ~o?t,o ~o.s ~.o a.~ s.o ,.o ~.o ~.o ~8/08 7.0 8.$ ~.fi ~.5 0.$ 24.0 m,~8 ~.o- ~.o ;o.s o.~ : ~.o . ~0~8 20.~ 2.0 0.~ ~.0 2~.0 ~8 ~o.s a.o z~ o.s ~a.o at'mo ,.s' m.o :to tO zs ~a.o ~ 24.0 24.0 at~o ~s.s s.s ~.o zo ~.o ~8 ~.s a.o ~' a.o ' ~.s a.o ao.~ ~.s ~.o . ~8 ~O,fi ~.0 ~.~ 7.0 24.0 , ~ ~2.0 2.0 ~.$ 4.0 2.$ 24.0 ~ffi8 ~7,0 8.0 ~8 ~.$ ~.$ 4.0 4.fi O. fi 24.0 .... 0.0 - 0.0 0.0 : 0.0 ,., , ~[ ~.5 ~ a ~.o 4.o ~7.$ o.o 8.0 8.$ ~2.$ o.o 7~5 0.0 ~.$ 2.fi ~.0 8.fi ~.0 2~.s 24.0 $.o ~.o o.o 4.~ ~.o ~.o fi,4.o ~ ~.~7~~.08~ ~.~*~~0.~ 0.~ ~.08~ ~.~$~0.44~ 0.~ ~.~ 0.~ 8.~ ~.4~ 0.~8~~.~ ~.08'~ ~.8~ 4.2~ ~.~ 0.~8~0.~ 0.80'~ ~.~ ~.~0~ ARCO ALASKA INC. CD1-22 DRILLING AND FORMATION SUMMARY The purpose of the.. CD1-22 well was to increase ARCO's knowledge of the oil producing Alpine sands. The main objective was to drill a long horizontal section entirely within the Alpine sands. The zone anticipated to yield the best production is the Alpine "C" transgressive sends. The "C" sand target section wes to be approached and ,.penetrated at a Iow angle close tohorizontal and then drilled above horizontal to determine the optimal wellbore path through it. Epoch Well Logging provided RIGWATCH (TM) and Mudtogging sew'ices from surface · .'to 'T..'D...,The.dritling'rig'was'Pool .Arctic Al.aska"Ri'g #6. The well wes spudded on February 27, 1998, and reached a total depth of 9235' MD (6923' TVD) on .March 20, 1998. LOGGING PROCEDURES Hydrogen flame i~ion .total .gas .and...chromatograph detectors were employed, to detect formation gases.. An:..~. motor driven, tr__ap...i.ocated..at, the_shale .shaker possum belly generated constant mud gas. Sample p, .umpsm:-~a~~-~-~enti~s sample-extraction from the trap to the logging unit gas detectors. The.gas trap wes cleaned and maintained on a daily basis. The chromatograph-.l~oyided.-for a. fre. q.uent analysis of.formation ~gases. The gas system was ., tested'and" Catibrat:'ed? ot'~..a:[~ ba sis. ., F O, RMATI,O N, S U M MARY A strongly similar typeg.eomorp, he~.andenvironment of depos.[tion has persisted in the ColvillelNorth Slope region from pre-Jurassic to the present, and is characterized by a large open Iow continental platform of .generally very iow relief and very Iow gradient, with fairly distant mountains...providing the sediment source, and the sediment load carried by va...rying moderately Iow energy to moderately high energy run-off and being deposited sequentially into a marine platform facies group of delta plain, intradelta, delta front, pre delta, platform deeper marine, basinat deep marine, and..moved laterally away from the delta into low energy shallow marine aod.higherener, gy..barrier .ba~; ..~ episodically..surged ..outward ..as ..very high energy turbidites. With the exception of the episodic.flooding, the grain/particle load (based DRILLING AND FORMATION SUMMARY on cuttings examination) was limited to clay~ silt and finer sand by the time it reached the delta fmnt-prodelta boundary. The massive shale and siltstone sections of CD1-22 were apparently deposited in quieter zones on the large successively stacked Iow gradient isoforms that made up the marine portion of the giant continental platform, and thus share many of the same descriptive characteristics. Most of the drilling generated very similar looking clay/silt/shale dominated cuttings during the downward progression through the geologic column. Despite locally abundant interbedded sand, and the occasional massive sand, most of the lithology changes were subtle. The .more massive sands were evidently deposited during regressions or quiescent Iow stands. In general almost every log marker {including the C-40, C-30, C-20, K-3, K2, and K-l) represents the end of a quiescent period and the beginning of transgressive cycle. The background and sheer volume of gas, marks this well as different from most other Alpine wells. There was a significant .increase at the top of the Schrader Bluff from .a background .of 20 units to a bagkground of 120 units that lasted for over 300'. At the C-30 marker there is large amount o~ C-5 that. enters the system, and from that point on pentanes is recorded throughout the Well. The gases associated with the very organic shale produce a large amount of C-4, C-5. After the C-30 marker oil is seen in the sandstones throughout the rest of the well. The dark oily 'shales. are an obvious source rock and they commonly produce solvent cuts. The entire column from 2340' to T.D. is almost like one gigantic show interval, with variable local oil show values ranging from trace .to .good. There .were fair shows .within or at the tops of each .of.the Albian Lowstan~:ls. Earlier, higher in the column at the sands at the to. ps of the K-3 and K-2 markers there W..~e good cuts., and, especially at the top. of the K-2, there was sandstone with very good chocolate brown oil staining and amber to brown cuts in plain light. Before the target Al. pine Sands, there were fair!y clear sample indicators of the sequential marker zones (HRZ, K-l, Kuparuk, LCU). After 7560'MD, there is an obvious presence in trace and greater amounts of turbidite introduced sediments, including siderose limestone, siderite, pyrite, free glauconite and rare shell fragments. The Alpine Sands have very..good to outstanding show..pr0perties, with...pervasive brown staining~ spotty pin'point'bright yellow mud pops,, trace visible oil in mud, good visible porosity, occasional petroleum.odor,' pale. to light .straw or amber cuts in plain light; instant bright milky whitish yellow t~`~b~uish~ye~w~cut~f~u~r~esce~3~e~:.~~~t~amber~r~esi~dua~r~in~g~in~p~a~n~i~ght~ and bright yellow to yellowish gold residual'fluorescence. I I MUD RECORD ARCO ALASKA CD1-22 i DATE DEPTH MW FV PV YP GELS FL FC SOL OIL SD MBT pH Ci- Ca+ 2/28/98 ~89 9.3 210 19 51 40/42/49 12.5 2 6.0 0.0 0.50 23.0 9 1200 40 , , 3/1/98 1200 9.65 60 10 34 33/35/35 14.8 3 8.0 0.0 1.0 17.5 9.1 1400 80 3/2/98 1721 9.65 65 9 38 36/38~48 16 3 8.5 0.0 0.5 18.0 9 1600 80 3/2/98 2180 9.6 55 8 33 38/50/74 14 2 8.0 0.0 0.25 20.0 8.4 1500 60 3~3~98 2437 9.6 60 12 30 37/39/46 13 2 8.5 0.0 Tr 21.0 8 1300 60 , 3~3~98 2905 9.6 48 11 20 22/40/52 13 2 8.0 0.0 0.25 21.5 8 1000 60 , , 3~4/98 3120 9.65 52 14 24 14/40142 10 2 8.5 0.0 0.25 24 8.3 800 40 3/5/98 3120 9.7 88 19 38 30/55/57 9 2 9.0 0.0 0.35 26.5 8 900 40 =, 316/98 3120 9.7 58 12 27 30/55/57 9 2 9.0 0.0 0.30 29.0 8 900 40 3/7/98 3120 9.5 51 11 14 416/7 ' 6 '1 6.0 0.0 Tr 9.5 8.3 500 40 , 3/8/98 3120 9.4 44 7 27 9/12/19 NC 4 8.0 0.0 0.25 9.0 9.5 1000 220 , 319/98 3150 9.7 38 4 20 14/25/30 NC 4 9~5 0.0 0.5 9.0 9.5 1500 120 , 3/10/98 3270 9.55 45 11 12 4/10112 8 1 6.0 0.0 Tr 6.0 9.5 600 180 , 3/10/98 4081 9.7 ~1 45 11 11 4/12/15 6 2 7.5 0.0 0.1 9.5 9.5 500 480 , 3/1~1/98 4738 9.6 48 12 17 5/7/11 6 .2 7.0 0.0 0.15 10.5 9.5 550 300 ! 3/11/98 5517 9.75 50 13 17 6/9/11 5.2 2 8.0 0.0 0.15 15.0 9.5 550 300 3/11/98 6223 9.7 50 9 17 2/7/9 4.4 2 8.0 0.0 Tr 12.5 9 500 ' ' 320 ! 3/17J98 6822 9.95 51 11 20 619112 4 2 10.0 0.0 Tr 15.0 8.5 600 240 3/12/98 7250 10.0 54 12 22 . 8/11/13 3.6 2 11.0 Tr Tr 17.5 8.9 550 240 3/13/98 7460 10.0 53 12 26 9/12/13 3.6 2 10.0 2.0 Tr 17.5 9 550 ,160 3114/98 7592 1/9 52 12 23 8/10/13 3.6 2 10.0 2.0 Tr 17.5 9 600 160 ! ,, 3/14/98 7842 9.9 46 10 20 719/12 3.2 2 10.0 2.0 Tr 20.0 9 600 160 3115/98 8110 9.9 48 1 t 20 7/10113 3.2 .2 10.0 2.0 Tr 20.0 9.5 600 160 3/15/98 8320 10.1 51 12 28 9/13/16 3.2 2 11.0 2.0 Tr 20.0 9.5 550 120 ! 3/16/98 8436 10.1 51 12 27 8/13117 3.2 2 12.0 2.0 Tr 20.0 .9.5 500 120 3/17/98 8436 10.1 53 12 28 9/13117 3.2 2 12.0 2.0 Tr 22.5 9.5 600 ' 1~0 3/18198 8436 10.0 46 1:~ 17 3/7113 4.8 '2 12.0 2.0 Tr 20.0 9.5 550 '120 , 3/18198 8455 9.9 56 13 28 1-l/22 ~ 8.8- 2 13. i3 2.0 Tr 0.0 9.5 600 320 , , 3/19/98 8567 9.7 68 9 35 16/20 6 1 12.0 0.0 0 0.0 9.5 35000 160 3/20/98 8667 9.7 74 9 50 18/22 6 1 12.0 0.0 0 0.0 9.5 32000 160 , 3/20/98 8667 9.2 65 9 34 16/21/22 3.6 1 4.0 2.0 0 0.0 9.5 34000 160 , 3120/98 9112 9.2 70 10 39 19/26 3.2 1 5.0 2.0 0 0.0 9.5 37000 160 , 3/21/98 9235 9.15 71 11 47 21/27/29 3.6 1 5.0 2.0 0 0.0 9.5 36500 200 3/22/98 9235 9.2 68 10 4,7 20/26/29 4.2 1 6.0 2.0 0 0.0 9.5 36000 160 BIT RECORD ' ARCO ALASKA CD1-22 TYPE NUMBER IN OUT ROP LOW-HZGH-AVG LOW-HIGH-AVG LOW-HIGH-AVG LOW-HZGH-AVG T/B/G ~ 1 12.25" STC MA1JS~' , LHD,8.56 · 2x1§,1'10 110' 3120' 3010' ~3.90 "104 011514 .~ 01126183 .... 14152/38 61812687/1827 3-3-w'r-A-.E,..-I-NO-TD 2 8.5" STC MFDSHL! LP0852 No Jets 1945' 2088' 143' 4.27 N/A Drilling Cement 2-2-NO-All-E-I-NO-PR 3 8.5" STC MFDSHL .. LP0579 3x15 2088'. 3120~ t032' 5.2~ N/A .Dr. ming Cement ....... 8.5" STC MFDSHL LP0579 ~ 3x15 ' 3120, 3180, 60, "~'~!~--' 164.6 10139121 91/120/106 941132/112 909/1040/953 2-2-WT-AL-E-I-NO-TD 4 8.5" HYCALOG DS70FGNPV 020627 lxll 5x12 3180' 7447' 4267' 40.40 161.0 1/32/10 831230/198 0/241/199 1008/3169/2187 1-1-WT-NIA-I-NO-BHA 5 8.5" STC MF05ODL LP0371 3xl 5 7447' 8436' 989' 36.91 34.1 11/75140 1541230/173 0/238/122 19841291712433 5-3-A-E-118-NO-TD I~ 8.5" HOLE OPENERWITHBIT#5 . , R,mandwashtobottom ? ~.~.. s-rcs.,~x ...... i ~.n~,~,, nx~n ~,~,~,~?, :,~,~.~! ~J:'l .~}~o~ ....] ~'~'"~o.'" o,~o ~o~o~ ~.~.~.x_~.,o_H~. 8 6.125" HC STR554I 1902029 4x13 8667' 9235' I 568' 11.46 ] 60.0]' 4122/11 I 243/3831321 01198/163 1685/352113233 1-1-N-A-X-I-NO-T,D s veY '-Am; ............. ~ ~ob No. ~~2 S~ck No. Pa I of I Co~ A~ ~, ~. ~ C~r & No. ~! A~/~ ~cM Well Ns~ & No. CD ~1~1-~ ~cy ~on Nm~ ~ ,. ........... . ...... ' ~LL DATA ., Ta~t~D 65~.~ (e) Tn~C~M. NIS 1832.21 Slot C~. N/S =371.75 G~d Coition O.~ Ta~ Dc~6pfion T~ C~M. ~ 1388.~ Slot C~. ~ - . 2427.01 ~n. ~l~fi~ 26.~0 C~th~on M~ Ta~Di~n 37.15 ..(~) ~W~L~r: 1~3~ 1~ Vc~.~.~. 37.15 ~gn.m~Co~. ~.~0 ~N~m: . . . . ' ' '~~~~Y DATA ....... .... Su~ey Su~cy Iml'. J Hole Cou~ To~l C~in~ Date Tool Dcp~ AngleI Direction ~ng~ ~D S~on N{+) I s(-) ~+) I' w(-) DL Build (+) ~t (+} Co~ T~ (~) (~) (~ _, (~) (~) (f,~ (e) ~ [~ ~) ~ __~_(;) _ ~fl (-) ...... ~ 110.~ 0.~ 37.15 110.~ 0.~ 0.~ 0.~ . . .- 27-~-~ M~ 175.14 0.15 261.55- 65.14 175.14 0.~ 0.~ 0.~ 0.~ 0.~ N/A ......... 27-~-98 ~ 269.~ 0.29 288.~3 ~.~ ~.~ ~.17 0.~ ~.35 0.1~ 0_i5 N/A - . . 27-~-98 M~ 359.~ 0.14 316.~ 89.~ 359.~ ~.22 0.21 ~.~ 0.20 ~.17 N/A ................ 28-F~-98 ~ 450.61 0.32 312.~ 91.21 450.61 ~.18 0.~ ~.91 0.20 0.~ N/A ......... 28-FEB-98 M~ 5~.71 0.29 153.~ ~.10 ~.71 ~.~ ' 0.42 -1.~ 0.~ . ~.~ N/A ............... 28-F~-98 M~ 630.~ 0.$7 172.85 ~.23 6~.~ ~.69 ~.23 - ~.~ 0.~ 0.31 N/A . -- 2s-~-gs ~ . 7~9.~ 0~2' ~e~.2~ es.~ 7~.62 -t.2~ -1.~6 ~.s~ o.z~ 0.~ ~/A - .. - -- _ 28-~-9~ ~ 810.~ 0_36 153.~ 91.31 810.93 -1 .~ -I .~ ~. 11 0.39 ~-39 N/A ~-~B-98- M~ ~.70 0.42 135.73 89.76 ~.~ -1.77 -2.41 0.25 0.15 0.~ N/A 28-F~-9~ M~ 989.88 1.01 11 i.52 89.18 ~9.86 -i,61 -2.93 1.21' 0.73 0.~ N/A ~ .... 28-~B-98 MWD 1077.~ 0.93 1~.81 88.~ 1~.87 -I,12 -3.~ 2.62 0.16 ~.~ N/A _ - ,, ,, 28-~-9g M~ ! 167.78 0,96 ~.~ 89.88 1167.74 ~.45 -3.65 4.~ O. 19 0.03 N/A 2~-~-9~ M~ 12~.21. 0.~i ~.~ ~.43 12~.16- 0.33 -3.~ $.56 0.16 ~.16 N/A ...... 2~-F~-98 ~ 1357.62 !.32 93.~ 93.41 1357.55 1.~ -3.95 7.29 0.55 0.55 N/A .. ~_ '01-~-98 M~ 1452.69' t.ll 95.12' 95.~ 1452.~ 2.34 ~11 9.~ 0.22 ~.~ N/A -... .... 01-~R-98 M~ 1545.33 1.27 ~.91 ~.~ 1~5.22 3.42 ~.21 11.22 0.20 O. 17 N/A -- 01-MAR-~ MWD 1637.37 1.27 ~.~ ~.~ 1637.24 4,61 ~.26 13.26 0.03 0.~ N/A ...... 01-~R-98 MWD 1729_~ 1.39 91.21 ~.~ i~9.~ 5.86 ~.32 15.41 0.13 0.13 N/A . ..... ~ .~ . . - . 01-~-98 MWD 1'824.52- 1.25 ~.22 ~.55 1824.~ 7.13 ~.38 17.59 0.15 ~.15 ~ . ..... 0 I-MAR-gS M~ 1919.10 1.24 87.9S ~.58 1918.~ 8.3~ ~.38 19.~ O. I0 ~.0J N/A ~I-M~-9~ MWD 2013.~ 1.19 92.~6 93.~ 2012.82 9.56 4.39 21,63 0.12-'- ~,05 - N/A . ........... 01-M~R-~ M~D 110~.4l 1.1~ -88.g ~.18 l!0~.i8 10.7l 4.41 ~.~7' 0. i0 I . ~.~ m ' m [ -' I . -' bi . . m. mis m m"' ' m ' ' mm m mm m m I I I II I. SURVEY CALCULATION AND FIELD W" - KSHEET Company Arco Alaska, Inc. Well Name & No. CD #1/CD#1-22 ,, R/g Contractor & No. Pool Arctic///6 Survey Section Nm ~Pag 2 WELL DATA Job No. 0450-95842 Side/rack No. Page-"~-.__ et' 1 Field Alpine Field BHI Rep. Envm Salvati~rra s _ get TVD 6505.00 (n) Target Cooni. N/S . 1832.21 Slot Cooni. N/S -371.75 Grid Correction 0,000 Depths Measured From: RKI~ ~ MSL ~ SS ~ _'g~t Description Target Coord. FJW 1388.07 Slot Coord. E/W 2427.01 Magn. D¢clinntion 26.970 C',dculation Method Minimum Curvature rsetDir~ction 37,15 {dd} Build~,Walk\DLpcr: 100ft~30m~ 10m~ Vert, Sm. Azim. 37.15 Main. m MapCorr. 26,970 Map Nnrthto: OTHER i I i I I I SURVEY DATA Survey Survey Incl. Hole Course Vertical Total Coordinat~ Build RaM Walk Date Tool Depth Angle Direction I.~ngth TVD Section N(4.) I S(-) £(4.) / W(-)' DL Build (4-) Right (4-) Comment Type (~) (d/) (dd) {~) (~) (/t) (f0 toer m0 ft) Drop (-) L~ft (-) -- MWD 2202.19 1.06 88.67 2201.93 11.87 -4.~6 :25.41 Tie In Point -MAR-98 MWD 2296.53 1.00 93.96 94.34 2296.25 12.86 -4.40 27.10 0.12 -0.06 N/A -MAR-gl MWD 2391.45 0.98 87.68 94.92 2391.16 13.83 -4.42 28.74 0.12 -0.02 N/A · -MAR-98 MWD 2484.53 0.87 85.47 93.08 2484.23 14.81 -4.33 30.24 O. 12 -0.12 N/A -MAR-9$ MWD 2577.57 0.82 91.94 93.04 2577.26 15.66 -4.30 31.61 0. I2 -0.05 N./A -MAR-98 MWD 2671.51 0.78 86.28 93.94 2671.19 16.47 -4.28 32.92 0.09 -0.04 N/A = . . -MAR-9$ MWD 2765.98 0.82 83.91 94.47 2765.65 17.~5 -4.17 34.23 0.05 0.04 N/A -MAR-98 MWD 2858.63 0.82 83,12 92.65 2858.29 18.26 -4.02 35.55 0.01 '0.00 N/A .-MAR~98 MWD 2953.78 0.80 ~3.90 95.15 2953.43 19.19 -3.87 36.89 0.02 -0.02 N/A ;-MAR-98 MWD 3046.17 0.93 80.00 92.39 3045.81 20.19 -3.67 38,27 0.15 0.14 N/A '.-MAR-98 MWD 3099.24 0.1/7 78.91 53.07 3098.87 20.82 -3.51 39.12 0.03 0.00 N/A last shot 12 1/4 hoc ',-MAR-98 MWD 3161.91 0,67 90.77 62.67 3161.53 21.40 -3.42 39.95 0.41 -0.32 N/A ~,-MAR-98 MWD 3193.51 1.16 68,78 31.60 3193.13 21.78 -3.31 40.43 1.88 1.55 N/A !-MAR-98 MWD 3224.86 2,80 48.11 31.35 3224.46 22.80 -2.68 41.30 5.62 5.23 N/A :-MAR-98 MWD 3256.37 5.31 39,22 31.51 3255.89 25.02 -1.04 42.80 $.19 7.97 -25.21 !-MAR-98 MWD 3287.92 1~.14 40.34 31.55 3287.22 28.71 1.79 45.17 8.98 8.97 . !-MAR-98 lVI'WD 3318.58 10.96 38.0/ 30.66 3317.45 33.79 5.74 48.37 9.28 9.20 -7.40 · , · ~.-MAR-98 MWD 3349.94 12.05 38_26 31.36 3348.18 40.04 10.66 52.24 3.48 3.48 0.61 .............. LiVLAR-98 MWD 3381.50 13.22 38.88 31.56 3378.98 46.95 16.06 56.55 3.73 3.71 1.96 ........................ 2-MAR-91~ MWD 3412.17 14.24 38.83' 30.67 3408.'~7 54.23 21.73 61.12 3.33 3.33 -0.16 2-MAR-g8 MWD 3442.23 14.20 37.16 30.06 3437.91 61.61 27.55 65.67 1.37 -0.13 -5.56 2-MAR-98 ~ 3472.1~1- 14.23 37_24 2~}.9 ! 3466.90 68.96 3~ .40 70.11 0.12 0.10 0.27 2-1~d~.-98 ~ 3503.51 15.38 36.10 31.37 3497.23 76.98 39.83 74.89 3.78 3.67 -3.63 2-MAR-91~ MWD 3.'i34.97 16.35 1 ~. ,35.50 31.46 3527,49 . 85.57 46.81 79.92 3.13 3.08 ~1.91 ss I I I I I [ ' :' = ...... ~l-- I I f ~~11 i . ii i i i I I I _ i! SURVEY CALCUI ATiON AND FIELD.W.OX -KS Er ;ohio. 045 95842 . , Company Arno Alulut, Inc. ~ Rig Contractor & ho. Pool Arctic/#6 Field Alpine Field Well Name & No. CD #11CD#1-22 Sun, ey Section Namr Pa~e 3 Bill Rep. __ ........... __ m i _ I I ! I I I I I I Il · · II I WELL DATA n-get Tg'D 6505.00 (fi) Target Coord. N/S 1832.21 Slot Coord. N/S -371.7~i Grid Comclion 0.000 axget Description Target Cootd. E/W 1388.07 Slot Coont. E/W 2427.01 Magn. Declination 26.970 Calculation Method M_i.n'_tm_u_.m C_u_.rvatur~ arget Dix~tion 37.15 (~) BuildXWaik~DL per: 100ft~ 30mC] 10mCI Vctt. Sec. Azim. 37.17 Magn. to Map Corr. 26.970 Map North to: _OT___HE_R __ .......... ~ ..... . ~R~Y D~TA ......... Survey Survey Incl. Hole Course: Vertical Total C..oo. rdinat~ Build Rau: Walk Rate Date Tool Depth An$1e Direction Length TVD Section . N(+) i S(-) ~(+) I W(-) DL Bu/ld (+) Right (+) Comment Type 1~) (d~) ida} irt) (it) (l~) {~1 ,Co~r ~oo/0 Drop (-) Left (-) ' M'WD 3534.97 16.3~ 35.50 3527.49 85.59 46.81 79.92 Tie In Point ...... 9-M.~-98 ~ t56:5.32 16.43 33.77 30.35 3556.61 94.14 5:t.86 84.79 1.63 0.26 -5.70 _ .... O-MAR-98 1~ ~597.05 16.20 33.89 ~1."/~ 358"/.06 10'11.07 61.28 89.77 0.45 -0.44 0.38 ....... ~9-MAR-98 MWD 3627.52 16.28 34.09 30.47 3616.31 111.60 68.36 94.55 0.19 -0.03 0.66 19-MAR-98 ~ 3658.71 i?.56 36.72 31.19 3646. t5 120.6"/ 75.75 99.81 4."/8 4.10 8.43 19-M.~!-98 MWD 3690.37 18.65 38.10 31.6~ 3676.24 130.50 83.56 105.79 3.70 3.44 4.36 )9-MAR-98 MWD 3721.86 18.43 39.10 31A,9 3706.10 140.51 91.39 112.04 1.23 -0.70 3.18 .................. :}9-MAR-98 MWD 3815.08 20.01 38.00 93.22 3794.12 171.19 115.40 131.15 1.74 1.69 -1.18 09-MAR-98 MWD 3877.46 20.65 36.10 62.38 38fi2.61 192.86 132.70 .144.20 1.47 1.03 -3.05 09-MAR-98 MWD 3938.02 22.46 33.20 60.56 3908.93 215.08 151.01 156.83 3.47 2.99 4.79 09-MAR-98 MWD 4001.29 25.36 33.60 63.27 3966.76 240.67 172.41 170.95 4.59 4.58 0.63 09-MAR-98 MWD 4064.8~ 27.33 34.30 63.54 4023.70 268.82 195.80 186.70 3.14 3.10 1. l0 09-MAR-98 MWD 4128.11 29.17 36.20 63.28 4079.44 298.75 220.25 204.00 3.24 2.91 3.00 09-MAR-98 MWD 4190.66 29.50 35.3.0 62.55 4133.97 329.39 245.12 221.90 0.88 0.53 -1.44 09-MAR-98 MWD 4253.37 29.92 . 36.30 62.71 4188.44 360.46 270.33 240.08 1.04 0.67 1.59 09-MAR-98 MWD 4314.27 31.87 36.10 60.90 4240.70 391.73 295.56 258.55 3.21 3.20 -0.33 09-MAR-98 ~ 4377.t6 34.43 37.10 63.09 4293.52 426.22 323.25 279.13 4.15 4.06 1.59 09-MAR-98 ~ 443~.19 35.62 36.50 61.83 4344.15 461.71 351.67 300.38 2.00 1.92 -0.97 09-MAR-98 MWD 4502.54 37.89 38.10 63.35 4394.90 499.61 381.81 323.36 3.89 3.58 2.53 10-MAR-98 MWD' 4564.27 39.05 I 39.70 61.73 a,¢43.23 537.99 411.69 347.48 2.48 1.88 2.59 10-MAR-08 MWD 4626.82 40.77 37.80 62.55 4491.21 578.10 442.99 372.58 3.37 2.75 -3.04 10-MAR-98 MWD 4689.~q7 40.42 37~0 62.35 4538.71 618.80 475.26 397.39 0.76 -0.56 -0.80 10-MAR-98 MWD 4783.33 40.07 37.40 93.96 4610.42 679.51 523.51 434.22 0.38 -0.37 0.1 l 10-MAR-98 MWD 4876.10 39.80 35.90 92.77 4681.56 739.05 571.29 469.77 1.08 -0.29 -1.62 ~. ' ~. SURVEY cALCULATION:AND FIELD~~RKSI-~ET ~ob~o! b450-95842 Side.ok ~o. ~'~'~'~ I of 1 Company' Arco Ala.~kn, Inc. .Rig Contractor & No.- Pool Arctic///6 Picld _AIpinc Field WELL DATA ~Tatg¢t TVD 6505.00 (f~) . Target Cnord. N/S ' 1832.21 Slot Coord. N'/$ -371.75 Grid Correction 0.000 Depths Measuw. d From: RKB ~ MSL[-] SS I- · Ta~gct Description Target Coord. E/W.' 1388.07. Slot Cootd. E/W 2427.01 Magn. Declination 26.970 Cnlculation Mel~od Minimum Curvalure · Talgct Direction 37.I5 (dd} Build~Wnlk\DL l~r: 100ft[~ 30m~] 10m]-] Vi~ft. Sec. Azim. . 37.15 Magn. to Map Corr. 26.970 Map North to.' OTIIER I I I i SURVEY DATA Survey Survey Incl. Hoh: Course Vcrticnl Total Coordinat~ Build Rat~ Walk Rat~ Date Tool Depth Angle Direction Length TVD Section N(+) / S(-) E(+) / W(-) DL Build (+) Right (+) Comment Type in} (da) (ad) ~tt) (et} itt) (f~) (~r ~oo f0 Drop (-) Left (-) MWD 4876.10 :39.80 35.90 4681.56 739.05 571.29 469.77 Tie In Point I0-MAR-98 MWD 4969.83 39.49 35.40 93.73 4753.73 798.83 619.88 504.62 0.47 -0.:33 -0.53 10-MAR-98 MWD 5063.05 :39.19 33.20 93.22 4825.83 857.84 668.69 537.92 1.53 -0.32 -2.36 --- .,,.--.~ 10-MAR-98 MWD 5155.38 38.71 34.50 92.33 4897.64 915.78 716.90 570.25 1.03 -0.52 1.41 10-MAR-98 MWD 5249.63 39.81 3:3.20 94.25 4970.61 975.33 766.43 603.46 1.46 1.17 -1.38 I0-MAR-98 .MWD 5343.97 40.29 33.20 --94.34 5042.83 --' 1035:88 817.2:3 636.70 0.51 0.51 0.00 10-MAR-98 MWD 5435.83 39.89 34.40 91.86 5113.11 1094.94 866.38 669.61 0.95 -0.44 1.31 10-MAR-98 MWD 5529.04 40.09 34.90 93.21 5184.52 1154.78 915.66 703.67 0.41 0.21 0.54 10-MAR-98 MWD 5622.61 39.81 33.30 93.57 5256.'2:~ 1214.78 965.41 737.35 1.14 -0.30 -1.71 ! 0-MAR-98 MWD 5715.52 40.59 34.10 92.91 5327.22 1274.64 1015.30 770.63 1.01 0.84 0.86 t0-MAR-98 MWD 5807.58 41.38 35.00 92.06 5396.71 1334.95 1065.02 804.87 1.07 0.86 0.98 10-1~LtkR-98 MWD 5901.69 41.12 33.80 94.11 5467.47 1396.93 1116.22 839.93 0.88 -0.28 -1.28 lO-MAR-98 MWD 5996.50 40.38 34.30 94.81 55:39.29 1458.72 1167.50 874.58 0.85 -0.78 0.5:3 10-MAR-98 MWD 6090.90 40.15 35.10 94.40 5611.33 1519.68 1217.66 909~31 0.60 -0.24 0.85 II-MAR-90 MWD -6183.76 39.64 37.30 92.86 5682.58 1579.22 1265.72 944.48 1.62 -0.55 2.37 . =Ii-MAR-90 MWD 6276.26 39.11 36.10 92.50 5754.08 1637.90 1312.76 979.55 1.00 -0.57 -1.30 -- II-MAR-90 MWD 6370.48 38.76 36.20 94.22 5827.37 1697.10 1360.58 1014.48 0.38 -0.37 0.1 11-YAR-90 MWD 6464.89 39.14 35.70 94.41 5900.79 1756.44 1408.62 I049.32 0.52 0.40 -0.53 - 1 l-MAR-90 MWD 6557.82 39.82 37.00 92.93 5972.52 1815.52 1456.20 1084.34 1.15 0.73 1.40 1-MAR-90 MWD 6650.93 41.75 :39.10 9:3.11 604.3.02 1876.32 1504.08 1121.84 2.54 2.07 2.26 1 l-MAR-90 MWD 6742.66 41.62 38.10 91.73 6111.53 1937.30 1551.75 1159.90 0.74 -0.14 -1.09 = . 1 I-MAR-90 MWD 6834.07 41.24 39.00 91.4I 6180.06 1997.77 1599.06 1'197.59 0.77 .-0.42 0.98 1 I-MAR-90 MWD 6929.16 41.57 38.70 95.09 6251.39 2060.63 1648.03 1237.04 0.40 0.35 -0.32 I-MAR-90 MWD 7024.04 41.60 38.70 94.88 6322.35 2123.58 1697.18 1276.41 0.03 0.03 0.00 I il I i i · i I I I I I ii I I SURVEY CALCULATION AND FIELD HEET ]ob No. 0450-95842 Side.ok NO. Company Arco Alaska, inc. Rig Contractor & No. Pool Arctic/#6 Field Alpine Field Well Nam~ & No. CD #1/CD/~1-22 Survey Section Name Pag 5 BHI Rep. E.Snlvaticrra/A.Harslnd Iii I i 11 I WELL DATA trg¢t TVD 6960.00 (~) Target Coord. N/$ 2575.46 Slot Coord. N/S -371,75 Grid Correction 0.000 Dcplh~ Measured I~xom: RKB ugct Description Target Coord. E/W 1378.73 Slot Coord. E/W 2427.01 Magn. Declination 26.970 Calculation Method _M_i_ni_.mu__m__C.u_~_a_._tt~ trgct Direction 329.41 (dd) Build\Walk~DL p~r: 100ft[~ 30m[3 10m [3 Vort. Sec. Azim. 329.41 Magn. m Map Corr. 26.970 Map North to: OTHER SURVEY DATA Survey Survey Incl. Hole Course Vertical Total Coordinat~ Build Rate Walk Rat~ Date Tool Depth Angle Dircction Length TVD Sect[on N(+) / S(-) E(+) / W(-) DL Build (+) Right (+) Comment Type (it) (dd} (d~) (#) (~) (~) (n) 0~r 100 ~) Drop (-) ].,~ft (-) MWD 7024.04 41,60 38.70 6322.35 811.42 1697.18 1276.41 Tie In Point .. .-MAR-98 M~rD 7117.65 41.03 38.20 93.61 6392.66 833.53 1745.58 1314.84 0.70 -0.61 -0.53 :-MAR-98 MWD 7306.42 39.97 37.80 188.77 6536.20 878.27 1842.18 1390.32 0.58 -0.56 -0.21 ~, :-MAR-98 MWD 7369.18 39.56 37.20 62.76 6584.44 893.25 1874.03 1414.76 0.89 -0.65 -0.96 ... !-MAR-98 MWD 7399.07 39,42 36.70 29.89 6607.51 900.51 1889.22 1426.18 !.16 -0.47 -1.67 !-MAR-98 MWD 7429.88 39.85 36.50 30.81 6631.24 908.13 1905.00 1437.90 1.46 1.40 -0.65 !-MAR-98 MWD 7460.116 42.08 35.80 30.98 6654.63 916. I6 1921.40 1449.88 7.35 7.20 -2.26 .. ~,-MAR-98 MWD 7492.35 44.56 33.20 31.49 6677.54 925.26 '1939.20 1462.10 9.70 7.88 -8.26 I-MAR-98 ~ 7523.10 47.07 30.10 30.75 6698.97 935.54 1957.98 1473.66 10.90 8.16 - 10.08 -, i-MAR-98 MWD 7554.47 49.74 27.50 31.37 6719.80 94-7.49 1978.53 1484.95 10.53 8.51 -8.29 i-MAR-98 MWD 7585.94 52.36 24.50 31.47 6739.58 960.98 2000.53 1495.66 11.15 '8.32 -9.53 ..... l-MAR-98 MWD 7618.32 54.76 21.~0 32.38 6758.82 976.51 2024.54 1505.75 11.24 7.41 -10.50 ~-MAR-98 MWD 7650.06 57.30 18.40 31.74 6776.55 993.32 2049.31 1514.63 10.67 8.00 -8.51 . l-MAR-98 MWD 7679.18 59.36 15.00 29. I2 6791.84 1010.13 2073.05 1521.74 12.20 7.07 -11.68 . ~-MAR-98 MWD 7710.87 60.91 11.70 31.69 6807.63 1029.92 2099.78 1528.08 10.27 4.89 -10.41 l-MAR-98 MW'D 7742.94 63.24 8.10 32.07 6822.65 I051.47 2127.69 1532.94 12.29 7.27 -11.23 .. _ ;-MAR-98 M~VD 7773.79 66.15 5.30 30.85 6835.84 1073.66 2155.38 1536.19 12.50 9.43 -9.08 ~-MAR-98 MWD 7805.43 68.35 2.00 31.64 6848.07 1097.77 2184.49 1538.04 11.87 6.95 -10.43 ~-MAR-98 MWD 7837.45 69.90 358.90 32.02 6859.49 1123.41 2214.41 1538.27 10.26 4.84 -9.68 I-MAR-98 MWD 7868.79 70.78 356.30 31.34 6870.03 I149.42 2243.89 1537.03 8.30 2.81 -8.30 , I-MAR-98 MWD 7900.60 71.60 353.40 31.81 6880.29 1176.60 2273.87 1534.32 9.01 2.58 -9.12 ~-MAR-98 MWD 7932.21 72.16 350.80 31.61 6890.12 1204.32 2303.63 1530.19 8.02 1.77 -8.23 ...........i ............ I-MAR-98 MWD 7963.45 72.81 347.90 31.24 6899.53 1232.32 2332.90 1524.69 9.09 2.0_ :. I-MAR-98 MWD 7993.99 73.51 343.90 30.54 6908.38 1260.34 .. . 2361.24 1517.57 12.74 2.29 ~13.10 I ................... -- , ii I I I I i SURVEY CALCULATION AND FIELD Company Arco Alaska, Inc. - Rig Contractor & No. Pool An:tic 1#6 Well Name & No, CD//I/CDgl-22 Survey Section Name Pag 6 WELL DATA ii 0450-95842 rget TVD 6960.00 0t) Target Cooni. N/S 2575.46 Slot Coord. N/S -371,75 Grid Conccfion 0.000 I Sidetrack No. Page ._- of ! Field A__!pine Field BHI Rcp. DepJh$ Mea~u.rr.d Fwm: RICH ~ MSL~ $$~ rget Description Target Coord. B/W 1378.73 Slot Cooxd. E/W 2427.01 Magn. Declination 26.970 rget Direction 329.41 (dd} Build\Walk~DL l~r: lO0fi~ 30m~ 10m~ Ve~. Sec. Azim. 329.41 Magn. to Map Corr. 26.970 SURVEY DATA Calculation Method Minimum Curvature Map North to: OTHER To~l Coonlinate Build Rau: Walk Survey Survey Incl. Hole Course Vertical Build (+) Right (+) Comment Date Tool Depth An~ie Direction L~ngth TVD Section N(+) I S(-) E(+) / W(-) DL Type {fO (dd) (~0 (e) (~) ia) (~t) (p~r tm a) Drop (-) Left (-) MWD 7993.99 71].51 343.90 6908.38 1260.34 2361.24 1517.57 Tio In Point ... -MAR-98 MWD- 8025.63 74,14 340.40 31.64 691"/.20 1289.97 2390.16 1508.26 10.81 1.99 -11.06 -MAR-g8 MWD 8057.16 75.03 336.20 31,53 6925.58 1320.00 241[!.39 149'7.02 13.15 2.82 -13.!]2 .,, -_ -MAR-98 MWD 8088183 78.11 333.10 31.67 6932.94 1350,66 2446.22 1483.83 13.61 9.73 -9.79 _ -MAR-98 MWD 8120.65 81.74 330.60 31.82 6938.51 1381.95 2473.83 1469.05 13.78 11.41 -7.86 ._ -MAR-98 MWD 8151.99 85.74 [ 328.10 31.34 6941.91] 1413.09 2500.62 1453.17 15.02 12.76 -7.98 , -MAR-91t MWD 8183.16 90.09 328.40 31.17 6943.06 1444.23 2527.10 1436.78 13.99 13,96 0,96 -MAR-98 ~ 8211].94 9.3.54 327.70 30.78 6942.09 14/4.98 2553.20 1420.50 11.44 11,21 -2.27 , .-MAR-98 MWD 8243.45 94.97 328.60 29.51 6939.90 1504.40 2578.20 1404.97 5.72 4.85 3.05 .. --. -MAR-98 MWD 8274.!i0 95.92 328.40 31.05 6936.95 1535.31 2604.55 1388.82 3.13 3.06 -0.64 · -MAR-iii MWD 8306.24 96.66 329,30 31.74 6933.47 1566.85 2631.55 1372.50 3.66 2.31] 2.84 ., ~-MAR-g8 MWD 8337,10 94.111 330.10 30.86 6930.52 1597.57 2658.07 1357.00 8.04 -7.62 2.59 t-MAR-98 MWD 8369.88 92.06 329.60 32.78 6928,70 1630.30 2686,37 1340.56 7.03 -6.86 - 1.53 · ~-MAR-98 MWD 8436.00 90.00 329.60 66.12 6927.51 1696.40 2743.39 1307,11 3.12 -3.12 0.00 projection to bit ..... _ -- ...... I ~ ~ ~ ' ~ ~ I I i ' ' , ...... m ] SURVEY CAI.CULATION AND FIEL ORKS -ET o4 o-9584 r I 1 i Company Arco Alaska, Inc. Rig Contractor & No. Pool Arctic i//6 Field Al?in~__Fi_cld _ ~ar~~ Well Name & No. CD #1/CD~1-22 Survey Section Namo Pas 6 BR! Rep. i I Ii WELL DATA Ta~et TVD 6925.00 (n} Target Cooni. N/S 4642.40 Slot Coord. N/S -371.75 Grid Correction 0.000 Depths Measurt~d [''rom: RKB - i Tnrget Description Horizontal Target Coord. E/W 157.05 Slot Coord. F./W 2427.01 Mngn. Declination 26.970 Calculation Method Minimum Curvatur~ Target Direclion 329.41 (da} Buiid~Walk~DL per: 100ft[~ 30m [~ 10m [~ Vert. Sec, Azim. 329.41 Magn. to Map Corr. 26.970 Map North to: OTHER SURVEY DATA Survey Survey Incl. Hol~ Course Vertical Total Coontinntc Build Rate Walk Rate Da~ Tool Depth Angle Direction Length TVD Section N(+) / S(-) E(+) / W(-) DL Build (4-) Right (4-) Comment "' Type (n) ¢~d} .(d~) (~0 er0 ~t) Cf0 ~- ~00 f0 Drop (-) Left (-) MWD 7993.99 73.51 343.90 6908.38 1260.34 2361.24 1517.57 Tic In Point 14-MAR-98 MWD 8025.63 74.14 340.40 31.64 6917.20 12R9.97 2390.16 1508.26 10.81 .1.99 -11.06 14-MAR-98 MWD 8057.16 75.03 336.20 '41,53 6925.58 1320.00 2418.39 1497.02 13.15 2.82 -13.32 14-MAR-98 MWD 8088.83 78.11 333.10 31.67 6932,94 1350.66 2446.22 1483.83 13,61 9.73 -9.79 -~"~ 14-MAR-98 MWD 8120.65 81.74 330.60 31.82 6938.51 1381.95 2473.83 1469.05 13.78 11.41 -7.86 14-MAR-98 MWD 8151.99 85.74 328.10 31.34 6941.93 1413.09 2500.62 1453.17 15.02 12.76 -7,98 14-MAR-98 MWD 8183.16 90.09 328.40 31.17 6943.06 1444.23 2527.10 1436.78 13.99 13.96 0.96 14-MAR-98 MWD 8213.94 93,54 327.70 30.78 6942.09 1474.98 2553.20 1420.50 11.44 11.21 -2.27 .... 14-MAR-98 MWD 8243.45 94.97 328.60 29.51 6939.90 1504.40 2578.20 1404.97 . 5.72 4.85 3,05 14-MAR-98 MWD 8274.50 95.92 328.40 31.05 6936.95 1535.31 260¢.55 1388.82 3.13_ 3.06- ,0.64- ,,,.. ~__ 1 C-MAR-98 MWD 8306.24 96.66 329.30 31.74 6933.47 I566.85 2631.55 1372.50 3.66 2.33 2.84 14-MAR-98 MWD 8337.10 94.31 330,10 30.86 6930.52 1597.57 2658.07 1357.00 8.04 -7.62 2.59 14-MAR-98 1MWD 8369.88 92.06 329.60 32.78 6928.70 1630.30 2686.37 1340.57 7.03 -6.86 -1.53 ............ 18-MAR-98 MWD 8427.30 91.37 331.50 57.42 6926.98 1687.67 2736.35 I312.35 3.52 -1,20 3.31 18-MAR-98 MWD 8462.55 91.82 332.70 35.25 6926.00 1722.88 2767.49 1295.86 3.63 1.28 3.40 -. 18-MAR-98 MWD 8524.13 92.92 335.10 61.58 6923.45 1784.21 2822.74 1268.79 4.28 1.79 3.90 18-MAR-98 MWD 8555.49 90.96 334,90 31.36 6922.39 1815.40 2851.14 1255.54 6.28 -6.25 ,0.64 18-MAR-98 MWD 8585.81 90.82 332.90 30.32 6921.92 1845.63 2878.36 1242.20 6.61 -0.46 -6.60 20-MAR-98 MWD 8618.73 91.51 331.70 '42.92 6921.25 1878.49 2907.50 1226.90 4.20 2.10 -3.65 ....... 20-MAR-98 MWD 8649.83 91.82 331.90 31.10 6920.35 1909.55 2934.90 1212.21 1.19 1.00 0.64 20-MAR-98 MWD 8680.50 91.82 3'41.00 30.67 6919.38 1940.19 2961.83 1197.56 2.93 0,00 -2.93 20-MAR-98 MWD 8711.35 90.03 331.60 30.85 6918.88 1971.02 2988.89 1182.75 6.12 -5.80 1 20-MAR-98 MWD 8742.71 88.19 330.10 31.56 6919.37 2002.37 3016.27 1167.48 7.57 -5.87 -4.78 i ii I i I i SURVEY CALCULATION AND FIELD ORKSHEET Job No. 0450-95842 Sidetrack No. Pag,. I of 2 Company Arco Alaska, Inc. Rig Contractor & No. Pool Arctic 1//6 Field Alpine Field Well Name & No. CD It11CDtli-22 Survey Section Name Pag 6 BHI Rep. A.Harstad WELL DATA Target TVD 6925.00 Ca? Target Coord. N/S 4642.40 Slot Coord. NIS -371.75 Grid Correction 0.000 Depths Measured From: RKB Target Description Horizontal Target Coord. E/W 157.05 Slot Coord. E/W 2427.01 Magn. Declination 26.970 Calculation Method Minimum Curvature Target Direction 329.41 0id) Build~Walk\DL per: 100ft~ 30m0 10m0 Ven. Sec. Azim. 329.41 Magn. to Map Corr. 26.970 Map North to: OTHER i 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 (f0 (rid) (d~.) (f0 (~) (~) (~) (per I00 fi) Drop (-) Left (-) MWD 7993.99 73.51 343.90 6908.38 1260.34 2361.24 1517.57 Tie In Point 14-MAR-98 MWD 8025.63 74.14 340.40 31'.64 6917.20 1289.97 2390.16 1508.26 10.81 1.99 -11.06 14-MAR-98 MWD 8057.16 75.03 336.20 31.53 6925.58 1320.00 2418.39 1497.02 13.15 2.82 -13.32 -- 14-MAR-98 MWD 8088.83 78.11 333.10 31.67 6932.94 1350.66 2446.22 1483.83 13.61 9.73 -9.79 14-MAR-98 MWD 8120.65 81.74 330.60 31.82 6938.51 1381.95 2473.83 1469.05 13.78 11.41 -7.86 14-MAR-98 MWD 8151.99 85.74 328.10 31.34 6941.93 1413.09 2500.62 1453.17 15.02 12.76 -7.98 14-MAR-98 MWD 8183.16 90.09 328.40 31.17 6943.06 1444.23 2527.10 i436.78 13.99 13.96 0.96 14-MAR-98 MWD 8213.94 93.54 327.70 30.78 6942.09 1474.98 2553.20 1420.50 11.44 11.21 -2.27 14-MAR-98 MWD 8243.45 94.97 328.60 29.51 6939.90 1504.40 2578.20 1404.97 5.72 4.85 3.05 ! 14-MAR-98 MWD 8274.50 95.92 328.40 31.05 6936.95 1535.31 2604.55 1388.82 3.13 3.06 -0.64 14-MAR-98 MWD 8306.24 96.66 329.30 31.74 6933.47 1566.85 2631.55 1372.50 3.66 2.33 2.84 14-MAR-98 MWD 8337.10 94.31 330.10 30.86 6930.52 1597.57 2658.07 1357.00 8.04 -7.62 2.59 14-MAR-98 MWD 8369.88 92.06 329~60 32.78 6928.70 1630.30 2686.37 1340.57 7.03 -6.86 -1.53 18-MAR-98 MWD 8427.30 91.37 331.50 57.42 6926.98 1687.67 2736.35 1312.35 3.52 -1.20 3.31 18-MAR-98 MWD 8462.55 91.82 332.70 35.25 6926.00 1722.88 2767.49 1295.86 3.63 1.28 3.40 18-MAR-98 MWD 8524.13 92.92 335.10 61.58 6923.45 1784.21 2822.74 1268.79 4.28 1.79 3.90 18-MAR-98 MWD 8555.49 90.96 334.90 31.36 6922.39 1815.40 2851.14 1255.54 6.28 -6.25 -0.64 18-MAR-98 MWD 8585.81 90.82 332.90 30.32 6921.92 1845.63 2878.36 1242.20 6.61 -0.46 -6.60 120-MAR-98 MWD 8618.73 91.51 331.70 32.92 6921.25 1878.49 2907.50 1226.90 4.20 2.10 -3.65 20-MAR-98 MWD 8649.83 91.82 331.90 31.10 6920.35 1909.55 2934.90 1212.21 1.19 1.00 0.64 20-MAR-98 MWD 8680.50 91.82 331.00 30.67 6919.38 1940.19 2961.83 1197.56 2.93 0.00 -2.93 20-MAR-98 MWD 8711.35 90.03 331.60 30.85 6918.88 1971.02 2988.89 1182.75 6.12 -5.80 1.94 '20-MAR-98 MWD 8742.71 88.19 330.10 31.36 6919.37 2002.37 3016.27 1167.48 7.57 -5.87 -4.78 20-MAR-98 MWD 8773.16 87.84 328.40 30.45 6920.42 2032.80 3042.42 1151.92 5.70 -1.15 -5.58 i I ' I ii i r SURVEY CALCULATION AND FIELD ~ob No. 0450-95842 Sidetrack No. Pag ~ of 2 Company Arco Alaska, Inc. Rig Contractor & No. Pool Arctic///6 Field Alpine Field Well Name & No. CD #11CD#1-22 Survey Section Name Pag 6 BHI Rep. A.Hars~ad WELL DATA Target TVD 6925.00 Cf0 Target Coord. NIS 4642.40 Slot Coord. N/S -371.75 Grid Correction 0.000 Depths Measured From: RKB Target Description Horizontal Target Coord. E/W 157.05 Slot Coord. E/W 2427.01 Magn. Declination 26.970 Calculation Method Minimum Curvature Target Dircction _329.41 {aa) Build\Walk\DL per: 100ft[~ 30m[-] 10m~ Vert. Sec. Azim. 329.41 Magn. to Map Corr. 26.970 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(+) / W(-) DL Build (+) Right (+) Comment Ty~ (fO (aa) (dd) (fi) (fO (~) (a) ~r ~00 ~) Drop (-) Left (-) 20-MAR-98 MWD 8804.58 88.39 328.50 31.42 6921.45 2064.19 3069.18 1135.49 1.78 1.75 0.32 20-MAR-98 MWD 8834.80 88.77 328.50 30.22 6922.20 2094.40 3094.94 1119.70 1.26 1.26 0.00 20-MAR-98 MWD 8865.63 89.52 327.20 30.83 6922.66 2125.22 3121.04 1103.30 4.87 2.43 -4.22 20-MAR-98 MWD 8896.58 90.27 331.20 30.95 6922.72 2156.16 3147.62 1087.46 13.15 2.42 12.92 20-MAR-98 MWD 8927.52 89.52 330.90 30.94 6922.78 2187.08 3174.69 1072.48 2.61 -2.42 -0.97 20-MAR-98 MWD 8958.08 89.18 329.40 30.56 6923.13 2217.64 '3201.19 1057.27 5.03 -1.11 -4.91 20-MAR-98 MWD 8989.21 90.07 330.60 31.13 6923.33 2248.76 3228.15 1041.71 4.80 2.86 3.85 20-MAR-98 MWD 9019.6// 90.96 331.80 30.44 6923.06 2279.19 3254.82 1027.04 4.91 2.92 3.94 20-MAR-98 MWD 9050~63 90.62 330.60 30.98 6922.63 2310.15 3281.97 1012.12 4.03 -1.10 -3.87 20-MAR-98 MWD - 9081.62 89.62 329.40 30.99 6922.57 2341.13 3308.80 996.62 5.04 -3.23 -3.87 20-MAR-98 MWD 9112.51 90.55 331.50 30.89 6922.52 2372.02 3335.67 981.39 7.44 3.01 6.80 20-MAR-98 MWD 9142.87 90.34 331.30 30.36 6922.28 2402.36 3362.32 966.86 0.96 -0.69 -0.66 20-MAR-98 MWD 9174.19 89.49 331.90 31.32 6922.33 2433.65 3389.87 951.96 3.32 -2.71 1.92 20-MAR-98 MWD 9235.00 88.00 331.90 60.81 6923.66 2494.38 3443./i0 923.33 2.45 -2.45 0.00 Projection to bit -- -- -- ( ARCO ALASKA INC. )ATE: FEBRUARY 27, '1998 .i'...[EPOCH WELL LOGGING i. '. .. MORNING REPORT '": ...... . .-,. Casing to Date: 16" at 110'(Est) DEPTH: 110' ~(4:00AM) Yesterday: 110' 24 Hour Progress: oL~_J MUD W~: I IFORMATIO.: NA I i IMAXIMUM GAS: i :ONN. GAS: I ITRIP GAS: .... Est'PORE PRESSURE: ! . .!ROP tS. HALE): '100.0 ! .. IROP (SAND): 150 ftJhr CD1 - 22 .: ,: · . ..: ..,' .:- :., .:.:.'.: :....:., . ..' ::' .,.i....'...,'.:::'..: ....... .... · · . . ..., ..... ,: ,,:..; :,:..-: .::.:. IBKGRND GAS::::::NA.:: '"' ........... ::::::::::::::::::::::::: ;.::;':'.::;;,:'.;.;,':, · .. 3IT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 1 12.25" MA1JSL 6-10 110'- In Hole · . ' · ~IUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ 3epth · DRILLING PARAMETERS: High Low Average Rate of Penetration at at fi/hr Surface Torque at at Amps Weight on Bit at at Klbs Bit RPM at at RPM Pump Pressure at at GAS SUMMARY: Total Ditch Gas Out: Methane (C-1) Ethane (C-2) Propane (C-3) Butane (C-4) Pentane (C-5) Total Cuttings Gas: b~ck~;~u"~'~as: L__J Connection Gas: High ~ at at at at at at at '.. -. · ur~its units average units max. · ..'' ...... ':...' · · .. .. . . Low at at at at at at at :. Wiper Ga~: Tdp Gas: .. .'.. units units Average units ppm ppm ppm ppm ppm units HYDROCARBON SHOWS: None LITHOLOGY: Conglomerate/Gravel Sand/Sandstone Mudstone/Claystone Siltstone Carbonaceous Material DAILY ACTIVITY SUM MARY: Epoch Personnel on site: . · {ARCO SUPERVISOR: Donnie Lutrick J! .. Report by: Craig Silva ARCO ALASKA '. ..... .. ' .. DA~TE'i" FEBRUARY 28, :1998 .. ....- '. '. "'" " ".' '" "i Casing to Date: 16"at110' . . CD''1 -22 DEPTH: 660' I(4:00AM) Yesterday: 110' 24 Hour ProgresS: ' MUD WT: J IFORMATION: GRAVELS, SAND, CLAYSTONEIMUDSTONE.:¥.:::..:::..:.::.:...::.:::".:? I ,. ,......,.,......,.., ..., .............. · ' ::::::::::::::::::::::::::::::::::::::::::: ::i;i:,::.: :,. ': =ONN GAS :None I [TRIP GAS: None I IMAXIMUM ::::::::::::::::::::::::::::::::::::::: I Est PORE PRESSURE: §.0 .J lkoP (SHALE) :..nla ' I :IRdP.::(S~ND):~;::i::~30 fi/hr ~BKGRND GAS: 3 units BIT INFORMATION: No. Size Type 1 12.25" MA1SLOD Serial No. Jets Interval Footage LHD856 2-15,1-10 110'- Hours Condition In Hole MUD INFO: MW VIS Depth · 9.3 210 PV YP GELS FL FC 19 51 40142/49 12.5 2 SOL OIL SD MBT pH CI Ca+ 6.0 0 0.5 23.0 9.0 1,200 40 DRILLING PARAMETERS: Rate of Penetration Surface Torque Weight on Bit Bit RPM Pump Pressure .:: . '..'.: : High 663.0 at 180 49 at 576 10 at 376 120 at 562 1875 at 467 . : Low Average 22.0 at 589 130.0 fi/hr 0 at 110 34 Amps 0.2 at 114 3.3 Klbs 47 at 116 95 R P M 1088 at 116 .................................... 1379 psi GAS SUMMARY: ?otal Ditch Gas Out: Methane (C-1) Ethane (C-2) Propane (C-3) Butane (C-4) Pentane (C-5) Total Cuttings Gas: :" Connection Gas: HYoROCAR-Oa sHOws: High l 53.0 I at 416 10001 at 416 31 at 416 at at at at . · .... · · units units average · · . units max. 0.0 Low Average at 2.9 units at 487 ppm at 1 ppm at ppm at ppm at ppm at units Wiper Gas: units ~ Trip Gas: units ~ None LITHOLOGY: ConglomemtelGmvel 40% Sand/Sandstone 50% Mudstone/Claystone 10% Siltstone Carbonaceous Material DAILY ACTIVITY SUMMARY: Spud in out of conductor; drill to report depth. · .. Epoch Personnel on site: 4 · .. IARCO SUPERVISOR: Donnie Lutrick Report by: Craig Silva (. ....... .::. '. . . ... MORNING REPORT ARCO ALASKA INC. C'D1 . 22 DATE: MARCH 01, 1998 Casing to Date: 16" at 110' DEPTH: 1417' ~(00:00AM) Yesterday: 417' 24 Hour Progress: ~ MUD WT: 9.6 ] IFORMATION: GRAVELS, SAND, CLAYSTONE, SILTSTONE ] .. CONN GAS :None · I ITRJP GAS: 51units ! IMAXIMUM GAS:270 units ! ... Est PORE PRESSURE: 9.0 I IROP (SHALE): 112 fi/hr . I IROP ISAND): 150 fi/hr ~BKGRND GAS: 3 units BIT INFORMATION: No. Size Type I 12.25" MAlSLOD Serial No. Jets Interval Footage Hours Condition LH D856 2-15,1-10 110'- In Hole MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ Depth · 9.6 65 9 38 36/38/48 16.0 3 8.5 0 0.5 18.0 9.0 1,600 80 · .. .-. .. DRILLING PARAM:ETERS: High Low Average Rate of Penetration 925.0 at 1231 17.9 at 965 120.5 It/hr Surface Torque 108 at 1476 16 at 676 48 Amps Weight on Bit 8 at 611 0.2 at 774 3.0 Klbs Bit RPM 104 at 1279 68 at 623 82 RPM Pump Pressure 2415 at 1049 1018 at 677 1859 psi GAS SUM MARY: Total Ditch Gas Out: ~.Methane (C-1) Ethane (C-2) Propane (C-3) Butane (C-4) Pentane (C-5) Total Cuttings Gas: : ".. :.:'...........: · :'.'.... . B~¢kg'~Ou,~m' Gas; I 7' m Connection Gas: .. · . · . High Low Average ~ 270.0~ at 1395 1.0 at 677 32.4 units 53827 at 1395 199 at 677 487 ppm 325 at 1261 0 at 1 ppm 50 at 943 0 at 0 ppm 0 at 0 at 0 ppm 0 at 0 at 0 ppm 3 at 1440 0 at 1.4 units units units average .... Wipe~ Gas: units max. Trip Gas: .. 51 units ¢~ 1322' units ~} HYDROCARBON SHOWS: None LITHOLOGY: Conglomerate/Gravel 10% Sand/Sandstone 40% Mudstone/Claystone 40% Siltstone 10% Carbonaceous Material DAILY ACTIVITY SUM MARY: Drill to 1322'; do 10 stand wiper trip; ddll to report depth. Epoch Personnel on site: 4 · · IARCO SUPERVISOR: Donnie Lutrick Report by: Craig Silva ARCO ALASKA INC'. IEPOCH WELL LOGGINGI· MORNING REPORT . . .. CD1 .22 .. DATE: MARCH 02, 1998 Casing to Date: DEPTH: 2419' I(O0:OOAM) Yesterday: 1417 24 Hour Progress: [ IOOZ MUD Wl': 9.6 i IFORMATION: SANDSTONE,CLAYSTONE,SHALE iCONN GAS. =None ii ITRIP GAS = 51 units · i IMAXIMUM GAS = 190 units · .... · ~Es~ PORE PRESSURE: 9.3 BIT INFORMATION: 16"at110' ' ' " .'i .: ii..i.i:::'.. IBKGRND GAS:7 IROP (SAND): 110 fi/hr! IROP (SHALE) :. 92'It/hr No. Size Type Serial No. Jets Interval Footage Hours Condition 1 12.25" MA1SLOD. LHD856 2-15,1-10 110'- In Hole Depth: 9.6 60 10 32 36/39146 13.0 2 8.5 0 Tr 21.0 8.0 1,300 60 DRILLING PARAM El ,-t~S: High Low Average Rate of Penetration 1085.9 at 1531 9.5 at 2934 98.0 It/hr Surface Torque 109 at 1625 35 at 2085 46 Amps Weight on RE 11 at 2459 0.8 at 1844 4.0 Klbs Bit RPM 126 at 2380 65 at 2186 99 RPM Pump Pressure 2407 at 2098 ~-~ at 2027 High Low Average GAS SUMMARY: 'otal Ditch Gas Out: ~ at 2418 Methane (C-1) 37690 at 2418 Ethane (C-2) 823 at 2418 Propane (C-3) 379 at 2418 Butane (C-4) 287 at 2418 Pentane (C-5) 60 2.5 at 2123 32.2 units 476 at 2123 6065 ppm 0 at 114 ppm 0 at 37 ppm 0 at 18 ppm at 2418 0 at 3 ppm Total Cuttings Gas: 12 at 2520 0 at 1.4 units Background Gas: I 7 I units WiperGas: 51 units ~ 1322' Connection Gas: units average units max. Trip Gas: units {~ HYDROCARaON SHOWS: None LITHOLOGY: Sand/Sandstone 30% Mudstone/Claystone 20% Siltstone 25% Shale 20% Tuff 5% DALLY ACTIVir¥ SUMMARY: Drill to report depth. ARCO ALASKA .. .. DATE: MARCH 03,·1998 DEPTH:.'r..:? ::3120'...i,'(O0100AM). .' ..... ::::::::::::::::::::::::::: ::'. :.: ... '. ::: :: ;: .:::..':. I'N C. · .. Yesterday: 2419' .................. MORNING REPORT .' ": . .. : ..........: .. :.........:., ... cD1 . 22 ..- . .. . : . . .:." ' ..':::':'"'" · '."" · "Casing 'to Date: 16"at110' : ': · . 24 Hour Progress: '" ~ 701' ~::. ..' -'...::.'.. ::.".:'. ::':': . [ROP (SAND): 85 It/hr MUD:i::WT:::::9.6' ..': :.-:1:'i ::::::,:.::: IFORMATION: CLAYSTONE, SANDSTONE, $1LTSTONE ::::::::::::::::::::::::::::::::::::::::::::: I ITRIP GAS: 254 u J [MAXIMUM GAS :96.5 u j Est PORE::PRESSUREi.:;:!9:3 ! IROP (CLAYST): 42 It/hr" BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 1 12.25" MA1SLOD LHD856 2-15,1-10 110'-3120' 3010' 43.9 In Hole MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ Depth' 2905' 9.6 48 11 20 22/40/52 13.0 2 8.0 0 0.25 21.5 8.0 1,000 60 IBKGRND GAS: 8 units DRILLING PARAMETERS: High Low Average Rate of Penetration 134.0 at 3035' 7.0 at 2999' 55.0 fi/hr Surface Torque 112 at 2830' 28 at 2725' 44 Amps Weight on Bit 15 at 3027' 1 at 3011' 5.0 Klbs Bit RPM 126 at 2886' 38 at .3012' 110 RPM Pump Pressure 2687 at 3017' . 759 at 2809' 1674 psi GAS SUMMARY: ~'otal Ditch Gas Out: ,vlethane (C-1) Ethane (C-2) Propane (C-3) Butane (C-4) Pentane (C-5) T~.a.l.Cuffi.ngs Gas: 3ackground Gas: I 8 I Connection Gas: HYDROCARBON SHOWS: High ~ at 3037' 15355 at 3037' 1057 at 3037' 335 at 3037. 248 at 2420' 48 at 2455' 12 at 2520' ~hits units average units max. ....... Low 3.0 at 2979' 567 at 2962' 53 at 3014' 26 at 3014' 3 at 2996' 0 at 3 at 2820' Wiper Gas: Trip Gas: Average 23.0 units 3795 ppm 252 ppm 126 ppm 57 ppm 5 ppm 5.1 units '254 units (~ 3120' units ~} Consistent trace to poor shows in sandstone from 2450' to T.D.. Faint to mm'ginally bdght slightly whitish yellow to yellow slow bleed cut flluorescence from air dried samples. Spotty slow streaming from oil stained grain supported pieces. Dull to occasionally moderately bright yellow residual cut ring fluorescence. No visible cut in plain light. LITHOLOGY: Sand/Sandstone Claystone Siltstone Shale Tuff Coal 30% 50% 15% 5% Tr Tr DALLY ACTIVITY SUMMARY: Drill to casing point at 3120'. Circulate bottoms up. Pull 20 stands out of hole. Trip back in hole. Circulate bottoms up. Trip out of hole for wireline logging. Epoch Personnel on site: 4 IARCO SUPERVISOR: DonnieLutrick Report by: Craig Silva ~ :..:..'.-'.'.:'".' ...EPOCH WELL LOGGING ': MORNING REPORT :.. "..,.. '.', . , . , ARCO ALA'S'KA INC. ."'...' .. '". '".": .... CD1 - 22 )ATE: MARCH 05, 1998 Casing to Date: 16" at 110' DEPTH: 3120' ~(00:00AM) Yesterday: 3120' 24 Hour Progress: oL~_J MUD WT: 9.6 ~ IFORMATION: CLAYSTONE, SANDSTONE, SILTSTONE ~BKGRND GAS: l units CONN GAS :None i ITRm GAS: 17 u I IMAXIMUM GAS: l? u I Est I~)RE PRESSURE: 9.3 I 'IROP (CLAYST): j' .IROP (SAND): BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition I 12.25" MA1SLOD LHD856 2-15,1-10 80' - 3120' 3040' 43.9 3-3-WT-A-E-I-NO-TD MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ Depth' 3120' 9.7 88 19 38 30/55157 9.0 2 9.0 0 0.35 26.5 8.3 900 30 · : · . . .... · DRILLING PARAMETERS: High Low Average Rate of Penetration at at It/hr Surface Torque at at Amps Weight on Bit at at Klbs Bit RPM at at RPM Pump Pressure at at GAS SUMMARY: 'Total Ditch Gas Out: Methane (C-1) Ethane (C-2) Propane (C-3) Butane (C-4) Pentane (C-5) Total Cuttings Gas: · .' i.:'i.:":. ::'.:..: :'.' ' · : · .' · Ba~kgr0~nd Gas: Ill Connection Gas: HYDROCARBON SHOWS: High at 3070 at at at at at at · · . .' :...' ..': '.. units units average :.. .: . . ... · None units max. Low at at at at at at at :.:. .. .: .. · · . . · '..: ..... .,. Wiper Gas: Trip Gas: 270 · · . Average units ppm ppm ppm ppm . ppm units units ~ units ~ : LITHOLOGY: Sand/Sandstone Claystone Siltstone Shale Tuff Coal DALLY ACTIVITY SUMMARY: Circulate and clean hole. Rig up for running casing. Run and cement 9 5/8" casing. Wait on cement. Epoch Personnel on site: 4 · :..... IARCO SUPERVISOR: Dink Heim J · Report by: Craig Silva ::::::::::::::::::::::::::: ARCO ALASKA INC. D.A.T.E! ....MARCH. 06, 1998 ~. ...... . ~'.- IEPOCH MORNING WELL REPORT DEPTH: 3120' ~](00:00AM) Yesterday: 3120' Casing to Date: 24 Hour Progress: LOGGING , . .:'...' .~ .. · . ' 22 ... 16"at110', 95/8"at3110' . MUD WT: 9.8 i . IFORMATION; NIA CONN GAS :None ~. ~TRIP GAS: N/A ! · · . Est PORE PRESSURE: 9.$ 1 'IROP (CLAYST): .. BIT INFORMATION: ! IMAXIMUM GAS= .IA I BKGRND GAS: NJA .. I IROP (SA. PI: '" I No. Size Type Serial No. Jets Interval Footage Hours Condition 2 8.5" 3120'- MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ Depth · 3110' 9.8 51 11 14 41617 6.0 1 Tr 9.5 8.3 500 40 · . · . · ..... DRILLING PARAM,..! ~-RS: High Low Average Rate of Penetration at at fi/hr Surface Torque at at Amps . Weight on Bit at at Klbs Bit RPM at .at RPM Ipump Pressure at at pga IGAS SUMMARY: Average Total Ditch Gas Out: I I at NO CIRCULATION IN at units ,Vlethane (C-1) at THE LAST 24 HOURS at ppm Ethane (C-2) at at ppm Propane (C-3) at at ppm Butane (C-4) at at ppm Pentane (C-5) at at ppm Total Cuttings Gas: at at units .. ': .. · .. ':. . - · . .. ... Background Gas: ~ ~nits Wiper Ga.~: ' ' units ~ Conne,~.tion. .. Gas: .. . units average units max. Trip Gas: units {~ HYDROCARBON sHOws: None MTHOLOGY: Sand/Sandstone Claystone Siltstone Shale Tuff Coal DALLY ACTIVITY SUMMARY: Wait on cement. Nipple down BOP's. Nipple up BOP's. Pressure test BOPE. i' .- {' Epoch Personnel on site: .. .. · RC0 SUPERVISOR: Dink Heim Report by: Craig Silva ! ARCO ALASKA'INC. DATE: MARCH 07, 1998 IEPOCH WELL LOGGING · MORNING REPORT i .... ' '-. : ' cD1 .22 Casing to Date: 16" at 110'. 9 5/8" at 3110' DEPTH: 3120' .I(00:00AM) Yesterday: 3120' MUD WT: 9.4 ~ IFORMATION: NIA bONN GAS :None ! ITRIP GAS: N/A Est PORE PRESSURE :'9.3 I IROP (CLAYST): ... · BIT INFORMATION: 24 Hour Progress: I 0' I ~BKGRND GAS: NIA ~MAXIMUM GAS: N/A ] IRbP (SAND): No. Size Type Serial No. Jets Interval Footage Hours Condition 2 8.5" STC MFDSHL LP0852 No Jets 1945'-2088'(Cement) N/A 3 8.5" STC MFDSHL LP0579 3-15 2088'(Cement)- MUD INFO: MW ViS PV YP GELS FL FC SOL OIL SD MBT pH Cl Ca+ Depth: 3110' 9.4 44 7 27 9/12/19 NC 4 9.0 0 0.25 9.0 12.5 1,000 DRILLING PARAM~- I ~RS: N/A High Low Average Rate of Penetration at at tVhr Surface Torque at at Amps Weight on Bit at at Klbs Bit RPM at at RPM Pump Pressure at at psi .. GAS SUMMARY' NIA High Low Average Ditch G,s o'u : I*' Iat at u.its i Methane (C-1) at at ppm Ethane (C-2) at at ppm Propane (C-3) at at ppm Butane (C-4) at at ppm Pentane (C-5) at at ppm .T~a!.Cuttings .Gas: at at units Connection Gas: units average units max. Trip Gas: units ~ MTHOLOGY: Sand/Sandstone Claystone Siltstone Shale DAILY ACTIVITY SUMMARY: Pre~sure test DOPE. Make up BHA. Run in Hole. Tag cement at 1075'. Circulate bottoms up. Pressure test casing to 2000psi. Wash to 1011'. Pressure test casing to 2000psi. Run in hole and tag cement at 1915'. Clean ou to 1945'. Circulate bottoms up. POOH laying down 21 jts of drill pipe. RIH. Drill cement from 1945"to 2088'. POOH. Change out bit. RIH. Report by: Craig Silva ARCO 'ALASKA.. IN'C. ~' )ATE: MARCH 08, 1998 .IEPOCH WELL LOGGINGI MORNING REPORT DEPTH: 3180' ](00:00AM) Yesterday: 3120' MUD WT: 9.7 ] IFORMATION: Sandstone : CONN GAS :None ~ [TRIP GAS: NIA J · · ... . Est PORE PRESSURE: 9.3 J 'JROP (CLAYST): NIA .. Casing to Date: .'::' .:. "' ~ ..: ;i.:"..' '.. 24 Hour Progress: ~ 60' ~'.'. : .::::: :'..':' :.! '.. :.-.:.:.: . ::::..:...:. '......... .... C'D1 . 22 .. . . · . . .. 16" at 110', 9 5/8" at 3110' , .: . .. .. , :.' ..... ...:: .. :;:..': :.: IBKGRND GAS: 12 ~it$ .. IMAXlMUM ::::::::::::::::::::::::::::::::::::::::::::::::: iI.ROE:IS'AND):::::.r165 It/hr BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 3 8.5" STC MFDSHL LP0579 3-15 2088'(Cement)- 3180' 1092' 5.69 3120-3180' (Formation) . 80' 0.48 N R MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ Depth: 3180' 9.7 38 4 20 14/25/30 NC 4 9.5 0 0.25 9.0 12.5 1,500 120 High Low Average 226.6 at 3168 31.4 at 3126 164.6 ftJhr 132 at 3166 94 at 3139 112 Amps 39 at 3131 10 at 3152 21.0 Klbs 120 at 3121 91 at 3139 106 R PM 1040 at 3126 909 at 3139 953 p. si DRILLING PARAMETERS: Rate of Penetration ,Surface Torque Weight on Bit Bit RPM Pump Pressure · · . . .... . ... GAS SUMMARY: ~'rotal Ditch Gas Out: Methane (C-1) Ethane (C-2) Propane (C-3) Butane (C-4) Pentane (C-5) Total Cuttings Gas: ..... · .'. Bac~l:(~undGas:'l 12' I Connection Gas: · ..'.....:.:.. · : '. :'.. · .. . High Low Average ~ at 3179 12.0 at 3130 18.5 units 4914 at 3179 1843 at 3130 3069 ppm 241 at 3121 109 at 3142 155 ppm 133 at 3121 44 at 31 49 82 ppm 56 at 3175 14 at 31 49 36 ppm 6 at 3168 1 at 3151 3 ppm 3 at 3150 2 at 3180 2.5 units units units average .... · . . . · · Wiper Gas: units units max. Tdp Gas: units HYDROCARBON SHOWS: Trace shows in interbedded sandstone from 3120 to 3180. No visible sample fluorescence. Possible light brown color is due to oil staining, Air dried samples yield pale whitish yellow cut fluorescence with faint slow streaming. Dull yellowish white residual dry out ring fluorescence. Fair to poor visible porosity. LITHOLOGY: Sanstone Siltstone Coal Claystone 85% 10% 5% DAILY ACTIVITY SUMMARY: E~h Personnel on site: 4 RIH. Ddll cement from 2088 to shoe at 3110. Stop and pressure test the casing at 3023. Drill out float'collar and shoe. Drill 30' of new hole to 3150'. Circulate out. Run two consecutive leak off tests. Drill from 3150' to 3180'. Circulate bottoms up. Run leak off test. POOH. Lay down bit,stabilizer. Pick up Halliburton RTTS tool and RIH. Leak Off test minimum mud weight equivalent = 13.2ppg. : · ......... ~i'~'k"l~;'i~ .............. ~iii~ii~i~i~!i~:~!iii~ii~ii~ii~ii~ii:i!:~i~i~i~!~i~i~i~iiii~;;~;~:~i~i~. .................. . ARCO ALASKA INC. ' .IEPOCH WELL LOGGING .I MORNING REPORT CD1 - 22 DATE: MARCH 09, 1998 Casing to Date: 16" at 110', 9 5~8" at 3110' DEPTH: 3180' ~(00:00AM) Yesterday: 3180' MUD WT: 9.$ ! IFORMATION: NIA CONN GAS :None ~ ~TRIP GAS: N/A ~ Est PORE PRESSURE: 9.3 I |AoP (CLAYST)': NIA BIT INFORMATION: 24 Hour Progress: [MAXIMUM GAS: 3 units ~BKGRND GAS: 1.5 units · ' I I~OP (SAND): NIA ' ! No. Size Type Serial No. Jets Interval Footage Hours Condition 3 8.5" STC MFDSHL LP0579 3-15 3120'-3180'(Formation) 80' 0.48 N R 4 8.5" HYCALOG DS70FGN PV 20627 -12,1-11 3180'- In Hole MUD INFO: MW ViS PV YP GELS FL FC SOL OIL SD MBT pH Cl Ca+ Depth: 3270' 9.6 45 11 12 4/10/12 8.0 1 6.0 0 Tr 6.0 9.5 600 40 DRILLING PARAME I ERS: High Low Average Rate of Penetration at at It/hr Surface Torque at at Amps Weight on Bit at at Klbs Bit RPM at at RPM Pump Pressure at at psi High Low Average GAS SUMMARY: Total Ditch Gas Out: ~ at Methane (C-1) at Ethane (C-2) at Propane (C-3) at Butane (C-4) at Pentane (C-5) 0.8 at 1.5 units at ppm at ppm at ppm at ppm at at ppm Total Cuttings Gas: at at ' units i ...................................... ................... ............................................................................................................................................................................................................................................................................................................................................................................... Wiper Gas: units ~ Connection Gas: units average units max. Trip Gas: units ~_. HYDROCARBON SHOWS: None LITHOLOGY: Sanstone Siltstone Coal Claystone DAILY ACTIVITY SUM MARY: RIH with Halliburton RTTS tool. Set packer and pressure test the casing to 2500psi for 30 minutes. Pull packer and break circulation. Circulate as needed to swap out the drilling mud. Swap out the drilling mud. Circulate and condition the new mud. POOH. Lay down the RTTS tool and rest of BHA. Pickup NB ~ and new directional assembly. Make up mudmotor and LWD tool and test after running in hole. RIH to shoe and test LWD tool. RIH. Ream 2 joints to 3179'. ! ARCO ALASKA DATE: MARCH ;1'(~, OEPTH: 4645' I(00:00AM) Yesterday: 3180' 24 Hour Progress: ~ MI. JD WT: 9.$ I iFORMATION: SILTSTONE SHALE SANDSTONE ! CONN GAS: 15u I. ITRIP GAS :314 units i IMAXlMUM GAS :349 units I Est PORE PRESSURE: 9.3 I . IROP {CLAYST): 125 It/hr ! IRoP (SAND): 188 ft/hr IBKGRND GAS: 15 units BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 4 8.5" HYCALOG DS70FGNPV 20627 -11 5-12 3180'- In Hole . .. · MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ Depth' 4738' 9.5+ 48 12 17 4/7111 6.0 2 7.0 0 0.15 10.5 9.5 550 300 · ... · .. ..... . : . · . DRILLING PARAMr: I ~-RS: High Low Average Rate of Penetration 543.7 at 3940 11.3 at 3202 166.1 ft/hr Surface Torque 134 at 3710 0 at Sliding 77 Amps Weight on Bit 21 at 3928 1 at 4082 9.0 Klbs Bit RPM 315 at 3926 145 at Sliding 174 RPM Pump Pressure 2854 at 3648 1249 at 3898 1942 psi GAS SUMMARY: High Low Average Total Ditch Gas Out: I 349.0 I at 4076 1.5 at 3182 93.2 units Methane (C-1) 48172 at 4076 270 at 3182 13589 ppm Ethane (C-2) 6054 at 4090 9 at 3182 1135 ppm Propane (C-3) 2853 at 4090 3 at 3182 572 ppm Butane (C-4) 1428 at 4090 2 at 3182 312 ppm Pentane (C-5) 862 at 3855 0 at 3182 149 ppm Total Cuttings Gas: 1.6 at 4170 1 at 3210 10.5 units Background Gas: ~ 15 I units Wiper Gas: 314 units ~ 4185' Connection Gas: 17 units average 50 units max. Trip Gas: units ~ HYDROCARBON SHOWS: Many Trace shows throughout drilled interval. Fair show in sandstone at 4050' to 4080'. Prominent chocolate · brown oil stain. Instant pale brown cut in plain light. Good visible porosity. LITHOLOGY: Sandstone 10% Siltstone 30% Shale 30% Claystone 30% DALLY ACTIVi¥¥ SUMMARY: Ream to 3180'. Slide drill and rotary drill to 4185'. Do Wiper Trip to shoe. Run back to bottom. Slide drill and rotary drill to report depth. ARCO ALASKA INC. :)ATE: MARCH 11, 1998 DEPTH: 6264' I(00:00AM) Yesterday: 4645' 24 Hour Progress: ~ MUD WT: 9.7 I [~ORMATION: SILTSTONE SHALE SANDSTONE ] CONN GAS: 12u I [TRIP GAS :450 units · ] IMAXIMUM GAS :.123 units I Est PORE.PRESSURE: 9.3 I '[ROP (CLAYST): 162 It/hr · ] ~: 195ft/hr · . · . Casing to Date: 16" at 110', 9 5/8" at 3110' ~BKGRND GAS: 10 units ... BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 4 8.5" HYCALOG DS70FGNPV 20627 -11 5-12 3180'- In Hole -. MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH Cl Ca+ Depth · 6233' 9.7 50 9 12 2/719 4.4 2 8.0 0 Tr 12.5 9.0 500 320 ... · . . . :DRILLING PARAMETERS: High Low Average Rate of Penetration 523.2 at 5353 7.2 at 5813 182.0 It/hr Surface Torque 223 at 5020 0 at Sliding 113 Amps Weight on Bit 32 at 5935 1 at 5667 9.0 Klbs Bit RPM 315 at 4643 83 at Sliding 204 RPM Pump Pressure 3169 at 5804 1008 at 5805 2301 psi · . . ...... .. .. GAS SUMMARY: High ~'otal Ditch Gas Out: ~ at 5142 Nlethane (C-1) 22990 at 5326 Ethane (C-2) 824 at 5922 Propane (C-3) 223 at 5134 Butane (C-4) 95 at 5142 Pentane (C-5) 50 at 5171 Total Cuttings Gas: 7 at 4680 Background Gas: ~ units Connection Gas: 12 units average 32 units max. · .. . . HYDROCARBON SHOWS: Low 8.0 at 6092 1373 at 6092 75 at 6092 10 at 5667 6 at 5659 0 at 6290 1 at 3210 Wiper Ga$i Trip Gas: · .. Average 61.5 units 11327 ppm 320 ppm 85 ppm 38 ppm 13 ppm 10.5 units units (~ 5517' units ~ Many; Trace shows throughout drilled interval. Fair to poor show in sandstone at 6320' to6330'. Prominent light brown oil stain. Instant moderately bright whitish yellow cut in plain light with abundant slow streaming. Good visible porosity. LITHOLOGY: Sandstone 20% Siltstone 30% Shale 10% Claystone 40% DAILY ACTIVITY SUMMARY: Slide drill and rotary drill to 5517'. Do Wiper Trip. Run back to bottom. Slide drill and rotary drill to report depth. Epoch Pemonnelon site: 4 .. RCO SUPERVISOR: DinkHeim J." ' ' Report by: Craig Silva ARCO ALASKA INC. MORNING REPORT DATE: MARCH 12, 1998 Casing to Date: CD1 - 22 """' ' 16" at 110', 9 5/8" at 3110' DEPTH: 7304' I(00:00AM) Yesterday: 6264' 24 Hour Progress: ~ MUD WT: 10.0 I IFORMATION: SHALE SANDSTONE S~LTSTO,E C~AYSTO,E ! co.. GAS: 22. I [TR~P'GAS :140 units ] IMAXIMUM GAS: 260 units ! .. Est PORE PRESSURE: 9.3 I [ROP (CLAYST): 100 fi/hr ] IROP (SAND): 138 fi/hr · .. - . IBKGRND GAS :.:!2units: BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 4 8.5" HYCALOG DS70FGNPV 20627 -11 5-12 3180'- In Hole MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH Cl Ca+ Depth · 7250' 10.0 54 12 22 8/11/13 3.6 2 11.0 0 Tr 17.5 8.9 550 240 ... · . :,...:,.,:....:,:.:,:,.,,.: DRILLING PARAMETERS: High Low Average Rate of Penetration 339.0 at 6672 7.4 at 6601 119.1 ft/hr Surface Torque 234 at 7105 0 at Sliding 103 Amps Weight on Bit 26 at 6921 3 at 6461 12.0 Klbs Bit RPM 221 at 6885 159 at Sliding 202 RPM Pump Pressure 3038 at 6583 1838 at 6825 2321 psi GAS SUMMARY: High Low Average Total Ditch Gas Out' I 260.0 ~ at 6418 9.0 at 6837 64.4' units Methane (C-1) 33208 at 6418 1367 at 6837 9518 ppm Ethane (C-2) 3919 at 6418 101 at 6837 738 ppm Propane (C-3) 2499 at 6418 52 at 6837 424 ppm Butane (C-4) 1110 at 6418 22 at 6837 191 ppm Pentane (C-5) 459 at 6418 2 at 6837 83 ppm Total Cuttings Gas: 28 at 7440 2 at 6840 10.6 units Background Gas: ~ units WiperGas: 140 units ~ 6822' Connection Gas: 22 units average 55 units max. Trip Gas: units i~ HYDROCARBON SHOWS: Many Trace to poor shows throughout drilled interval. Fair shows in sandstone sections from 6400' to 6700'. Prominent light brown oil stain. Very pale straw cuts in plain light with faint yellow brown residual ring. Good visible porosity. LITHOLOGY: Sandstone 35% Siltstone 15% Shale 30% Claystone 20% DAILY ACTIVITY SUMMARY: Slide drill and rotary drill to 6822'. Do Wiper Trip. Run back to bottom. Slide drill and rotary drill to report depth. ....... '.:"".": '" ...... MORNING REPORT ::::.::-:i. :ii'.: .......... :i' ,: ............... ' ".-'- "..: '.. '-. · ' · -'. ' .':':', ...... :... ARCO ALASKA INC. · .... ·-"' .... .:.' .. ........ . . . -.' . ....... . . . .. )ATE: MARCH 13, 1998 DEPTH: 7578' ~(00:00AM) Yesterday: 7304' CONN GAS: 30u i ITRIP GAS :290 units I ..IMAXIMUM GAS .... -,..35.:unitS'::::.~?::'..:'::. ,. .,. ....... , [,.~...~,.:.::.~..,..::::....:::~':~ ...... · .'st PORE PRESSURE :9.4 Casing to Date: 16" at 110', 9 5~8" at 3110' .,' ... :, ':"...' ..:. : ': · :":.' :,.i:.: ",;..,'.::.. ::' .... " ':' . ". '.. '. ',::.".' '.".': "..' ' '.'" 24 Hour Progressi ......... I 274' I"' ' ' '"' IBKGRND GAS: 20 units BIT INFORMATION: No. Size Type Serial No. Jets Interval 4 8.5" HYCALOG DS70FGNPV 20627 1-11 5-1 3180'-7447' 5 8.5" STC MF05ODL LP0371 3-15 7447'- Footage Hours Condition 4267' 40.4 1-1-VVT-N/A-I-No-BHA In Hjole aUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ :)epth: 7592' 9.9 52 12 23 8/10113 3.6 2 10.0 2.0 Tr 17.5 9.0 600 160 High Low Average 79.1 at 7463 7.8 at 7470 29,6 IVhr 238 at 7451 0 at Sliding Sliding Amps 44 at 7545 17 at 7470 28.0 Klbs 230 at 7455 154 at 7499 163 R P M DRILLING PARAMETERS: Rate of Penetration Surface Torque Weight on Bit Bit RPM GAS SUMMARY: total Ditch Gas Out: Methane (C-1) Ethane (C-2) Propane (C-3) Butane (C-4) Pentane (C-5) Total Cuttings Gas: · .. : · · .. · .' ........- ...: · . ........ . Background Gas: ~ Connection Gas: High 5195 at 551 at 256 at 80 at 50 at 14 at .: .' units units average .. .. .. 7626 7626 7574 7626 7627 7618 7470 · .. .. · · .... · 31 units max. · ... ... · ...: . .. .. · . . .: .. .. Low Average 12.5 at 7466 29.6 units 1367 at 6837 9518 ppm 101 at 6837 738 ppm 52 at 6837 424 ppm 22 at 6837 191 ppm 2 at 6837 83 ppm 2 at 6840 10.6 units · Wiper Gas: Trip Gas: ... · 290 units ¢~ units ~ 7447' HYDROCARBON SHOWS: None. Note good cuts from the shale. Apparent good source rock. LITHOLOGY: Shale 100% DAILY ACTIVITY SUMMARY: Slide drill and rotary drill to 7447'. Ciculate hi vis sweep around. POOH. Change out bit, change out mudmotor and make up new BHA. RIH with NB #5. Test motor and LWD on way in. Slide drill from 7447' to report depth. Epoch Personnel on site: lX.co· · ....................................................... : '. SUPERVISOR: Dink HelmJ." · Report by: Craig Silva ARCO ALASKA INC. .IEPOCH WELL LOGGING MORNING REPORT DATE: MARCH 14, 1998 Casing to Date: DEPTH'- 8075' ~(00:00AM) Yesterday: 7578' 24 Hour Progress: CD1 - 22 .'..... , 16"at110', 95/8"at3110' .'.:. .: .: : ~." ...' .....:'.: . ' IBKGRND GAS: 10:units':. '.:' :.,....::. :: .., ...: MUD WT: 10.1 ~ IFORMATION: SANDSTONE CONN GAS:87U I [TRIP GAS : 290 units ! IMAXIMUM GAS:377 units I .. .... -'st PORE PRESSURE: 9.4 I [ROP (CLAYST) :41 ft/hr . J IROP.(SAND): 78 fi/hr · . . · BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 5 8.5" STC MF05ODL LP0371 3-15 7447' In Hole MUD INFO: MW ViS PV YP GELS FL FC SOL OIL SD MBT pH Cl Ca+ Depth · 8110' 9.9 48 11 20 7/10113 3.2 2 10.0 2.0 Tr 20.0 9.5 600 160 DRILLING PARAMETERS: High Low Average Rate of Penetration 104.4 at 7822 7.3 at 8142 31.6 It/hr Surface Torque 232 at 7937 0 at Sliding Sliding Amps Weight on Bit 67 at 7823 23 at 7875 42.0 Klbs Bit RPM 191 at 7873 163 at 8018 172 RPM Pump Pressure 2715 at 7776 2178 at 8017 ............ 2439 p...si GAS SUMMARY: Total Ditch Gas Out: ~ iMethane (C-1) 32664 Ethane (C-2) 7774 Propane (C-3) 7488 Butane (C-4) 3739 Pentane (C-5) 1607 T. ota!...c..u.tti.ngs. Gas.: . 25 · .::.'. ..... .:...:........ : .. .... ,~:;~k~.~und ~S: L_~LJ Connection Gas: 87 ...... · . :... . · ... : ..:. '.. High Average at 8090 5.0 112.9 units at 8024 629 9518 ppm at 8123 53 738 ppm at 81 23 48 424 ppm at 8123 34 191 ppm at 8128 7 83 ppm at 8100 1 14.1 units .. .. units units average · ..:. ... ....'.. .. Low at 7895 at 7895 at 7895 at 7895 at 7895 at 7895 at 7920 · . Wi~er Gas: 115 units max. Trip Gas: 290 · . ... · · .. units ~ units (~ 7447' HYDROCARBON SHOWS: LITHOLOGY: Outstanding show in sandstone from 7964' to freport depth. Pervasive light brown oil stainl Good visible porosity. Slight petroleum odor from blendor gas. Bright bluish yellow pinpoint pops in the mud fluorescence. Light irridescent sheen and rare free oil in mud. Very pale straw cut in plain light and instant bright milky yellowish white and bluish yellowish white cut fluorescence with slow bright yellow streaming. Very bright whitish yellow residual cut ring that is very faint amber in plain light. Sandstone 100% DAILY ACTIVITY SUMMARY: Slide drill from 7578' to report depth. · : . Epoch Personnel on site: IARCO SUPERVISOR: DinkHeim .. ARCO ALA'SKA INC. POCH WELL LOGGING MORNING REPORT CD1 -22 DATE: MARCH 15, 1998 3EFt'H: 8436' I(00:00AM) Yesterday: 8075' MUD WT: 10.1 I ~FORMATION: SANDSTONE CONN GAS: 87u. · I ~TRIP GAS: 245 units .. Est PORE PRESSURE': 8.7 . .. Casing to Date: 24 Hour Progress: 16" at 110', 9 5~8" at 3110" ! ~MAXIMUM .GAS: 559 units ! IRoP (CLA, YST): NIA i IROP ~SA~iD|: 45.ft/hr IBKGRND'.'GAS: 18 units BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 5 8.5" STC MF05ODL LP0371 3-15 7447'-8436' 989' 36.91 NG MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH Cl Ca+ Depth · 8436' 10.1 51 12 27 8113/17 3.2 2 12.0 2.0 Tr 20.0 9.5 500 120 DRILLING PARAMETERS: High Low Average Rate of Penetration 115.9 at 8326 5.5 at 8154 Surface Torque 231 at 8214 0 at Sliding Weight on Bit 75 at 8383 11 at 8282 Bit R PM 194 at 8413 165 at 8345 Pressure 2917 at 8412 2311 at 8149 42.3 fi/hr 122 Amps 45.0 Klbs 181 RPM 2558. G~"~6M"i~;~' High Low Average total Ditch Gas Out: ~lethane (C-1) Ethane (C-2) Propane (C-3) Butane (C-4) Pentane (C-5) Total Cuttings Gas: ::' ::.. :...::'.: .:.:.'..'... . .' :.. ~'a~'ka~U"~'Ga's: ~ Connection Gas: ~ 558.5 ~ at 8310 49.0 at 8199 280.9 units 37172 at 8233 4577 at 8179 22100 ppm 12733 at 8301 507 at 8199 4965 ppm 12588 at 8306 535 at 8202 4819 ppm 7635 at 8312 414 at 8199 2613 ppm 2585 at 8311 304 at 8199 1210 ppm 25 at 8310 2 at 8250 12.9 ' units .. units Wiper'Gas: units ~ units average 88 units max. Trip Gas: 245 units ~ ' 8436' HYDROCARBON SHOWS: LITHOLOGY: Sandstone Shale Outstanding show in sandstone. Pervasive light brown oil stain. Good visible porosity. Faint petroleum odor from blendor gas. Bright bluish yellow pinpoint pops in the mud fluorescence. Light irridescent sheen and rare free oil in mud. Colorless to faint straw cut in plain light. Instant bright milky yellowish white and bluish yellowish cut fluorescence with slow bright yellow streaming. Very bright whitish yellow residual cut ring that is very faint amber in plain light. 95% 5% DAILY ACTIVITY SUMMARY: Slide drill and rotary ddll from 8075' to casing depth at 8436'. Circulate bottoms up. Pump dry job. POOH. Lay down Bit #5, LWD tools, and mudmotor. Pick up hole opener. RIH. Epoch Personnel on site: 4' ":IARCO SUPERVISOR: DinkHeim liii!!iii!i=!!iii!iiii!!i!iiii;!~!i?ii:!iii!ii!i!!ii!ii!!ii!iii!!i!:iii!i' Report by: Craig Silva ; ............... ,:,:,:,:.:.:,:.:.;.;.;.;.;,'.:,',:.:,:.:,;.:.;.::;::.::;..'..:;::;;;;', ................. ARCO ALASKA INC. DATE: MARCH 16, 1998 :[EPOCHMoRNiNGWELLREPoRTL OGGING I: '"'_ ......... '" .... '.":." "' ':"' ..... ' ""'"' CD1 - ... Casing to Date: 16.' at 110', 9 5/8" at 3110' DEPTH: 8436' I(00:00AM) Yesterday: 8436' 24 Hour Progress: MUD WT:' 10.1 I IFORMATION' NIA .. .. CONN GAS: NIA I [TRIP GAS': 24,5 units· J · · .:.. .. . .. Est PORE PRESSURE: 8.7 I LRoP (CLAYST): N/A · · · . . : · . ~MAXlMUM GAS: 245 units ~BKGRND GAS: 18 units J [ROP (SAND): NIA j · . BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 5 8.5" STC MF05ODL LP0371 3-15 7447'-8436' 989' 36.91 5-3-A-E-118-No-TD MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH Cl Ca+ Depth' 8436' 10.1 53 12 28 9113117 3.2 2 12.0 2.0 Tr 22.5 9.5 600 160 DRILLING PARAMETERS: High Low Average Rate of Penetration at at fi/hr Surface Torque at at Amps Weight on Bit at at Klbs Bit RPM at at RPM Pump Pressure at at psi leAS SUMMARY: High Low Total Ditch Gas Out: ~ 245.0 ~ at ,dethane (C-1) at Ethane (C-2) at Propane (C-3) at Butane (C-4) at Pentane (C-5) at Total Cuttings Gas: at Background Gas: 1181 units Connection Gas: units average Wiper GaS: units m~. Trip Gas: · .... . . · .. · .. . Average 18.0 at 75.0 units at ppm at ppm at ppm at ppm at ppm at units units ~ 245 units ~ 8436' HYDROCARBON SHOWS: N/A MTHOLOGY: N/A DAILY ACTIVITY SUMMARY: Pick up hole opener and clean out assembly. RIH. Ciculate bottoms up. Cimulate and clean hole while working pipe. POOH laying down all the joints in the drill stdng. Reinstall casing stabbing board. Rig up to run casing. Run 7" casing. ~ EPoch Personnel on site: I · . · .l^.c0 SUPERVISOR: DinkHeim I" · .. Report by: Craig Silva A'RC0 ALASKA INC. EPOCH WELL LOGGINGt MORNING REPORT CD1 - 22 DATE: MARCH 17, 1998 Casing to Date: DEPTH: 8436' I(00:00AM) Yesterday: 8436' 24 Hour Progress: MUD WT: 10.1 I JFORMATION: NIA CON, GAS: ,IA i [TRIP GAS: 99 units I [MAXIMUM GAS :.99 units I Est PORE PRESSURE: 8.7'. '1 · IROP (CI.~.AYS'i'}.: NIA' ' ]' II~0P'(SAND) :.NIA :'. 16" at 110', 9 5/8" at 3110', 7" at 8430' ~BKGRND GAS: 15 units· BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 6 6.125" STC S94X JR4759 4-14 8436'- In Hole · · · MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH Cl Ca+ Depth · 8436' 10.1 53 12 28 9/13/17 3.2 2 12.0 2.0 Tr 22.5 9.5 600 160 DRILLING PARAMETERS: High Low Average Rate of Penetration at at fi/hr Surface Torque at at Amps Weight on Bit at at Klbs Bit RPM at at RPM Pump Pressure at at j~si GAS SUMMARY: High Low Average Total Ditch Gas Out: ~ at 15.0 at 75.0 units Methane (C-1) at at ppm Ethane (C-2) at at ppm Propane (C-3) at at ppm Butane (C-4) at at ppm Pentane (C-5) at at ppm Total Cuffings Gas: at at units Background Gas: ~ units Wiper Gas: units (~ Connection Gas: units average units max. Trip Gas: 99 units (~ 8436' · :.:'. :.'i::':.":i:..':i..i: .' .... '"" ' :"':" · ":' ' .... -'" ...... .:." ....... .':'" · "" !i!~i!i!i!i!!!!!~!~iii~!!!!!ii!i!iii~i!i~!~i~i~i~!~i~i!iii?~!i~i~iii~i!i~i~!!i~i~iiiii~i~i~iii!i~i~i~iiii~iii~i!~ ;HYDROCARBON SHOWS: N/A LITHOLOGY: N/A D~JLY ACTIVITY SUMMARY: Run 7" Casing. Make up landing joint. Make up cementing head. Circulate and land casing. Pump cement. , , .. Epoch Personnel on site: 4 Bump plug. Test float equipment to 3500psi. Lay down casing tools, cementing head, and.landing joint. Set pack-off and test to 5000psi. Change to 3.5" rams. Change out kelly. Make up test joint. Test BOPE. Lay down test joint. Pick up BHA. Make up mudmotor and LWD tools and test same. Pick up joints 3.5" drill pipe. RIH. JARCO SUPERVISOR: DinkHeim J... Report by: Craig Silva · "":' ..... :"." '. '..IEPOCH WELL LOGGING '""i."-".i". ...... . : "i'.:"' '"'.' .':'".l____MORNING REPORT ARCO' ALASKA INC. ' '" ...... ' :': ............ CD1 - 22 DATE: MARCH 18, 1998 Casing to Date: 16" at 110', 9 5/8" at 3110', 7" at 8430' DEPTH: 8455' ~(00:00AM) Yesterday: 8436' 24 Hour Progress: ~UD' WT: 9.7 I IFORMATION :. SANDSTONE CON. GAS: NIA I FRIP eAS :. UA Est I:N:)RE PRESSURE: 8.7 ~ ~MAXlMUM GAS: 217 units ]' IBKGRND GAS: 20 units [ROP (CLAYST): NIA J IROP (SAND) :.29'ft/hr J .. BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 6 6.125" STC S94X JR4759 4-14 8436'- In Hole .. MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ Depth' 8455' 9.7 NEW 6% KCl FLO-PRO MUD IS BEING TRANSFERRED TO MUD SYSTEM. .. · DRILLING P/~RAMETERS: High Low Average Rate of Penetration 50.3 at 8452 11.8 at 8450 28.8 f',Jhr Surface Torque 140 at 8451 98 at 8454 121 Amps Weight on Bit 11 at 8452 6 at 8450 10.0 Klbs Bit RPM 267 at 8445 266 at 8454 266 RPM Pump Pressure 3364 at 8442 3118 at 8450 3303 psi GAS SUMMARY: High Low Average 'total Ditch Gas Out: ~ at 8452 .~lethane (C-1) 228~5 at 8452 Ethane (C-2) 2983 at 8452 Propane (C-3) 2994 at 8452 Butane (C-4) 1497 at 8452 Pentane (C-5) 699 at 8454 Total Cuttings Gas: 1 at 8455 aackground Gas: ~ Connection Gas: units average :i'':' · .' ' '"" ": ' ' ' ' · ". · :....:.' . units max. 134.5 at 8450 14200 at 8450 1852 at 8450 1861 at 8450 932 at 8450 438 at 8450 1 at 8455 .. . · ... . Wiper Gas: Trip Gas: 75.0 units 20232 ppm 2636 ppm 2648 ppm 1325 ppm 622 ppm 1.0 units units ¢~ units (~ ,HYDROCARBON SHOWS: LITHOLOGY: Sandstone 100% Outstanding show in sandstone. Pervasive light brown oil stain. Good visible porosity. Faint petroleum odor from blendor gas. Bright bluish yellow pinpoint pops in the mud fluorescence. Light irridescent sheen and rare free oil in mud. Colorless to faint straw cut in plain light. Instant bright milky yellowish white and bluish yellowish cut fluorescence with slow bright yellow streaming. Very bright whitish yellow residual cut ring that is very faint amber in plain light. DAILY ACTIVITY SUMMARY: Pick up BHA. Make up mudmotor and LWD tools and test same. Pick up joints 3.5" drill pipe and RIH. Picl< up kelly. Circulate bottoms up. Drill cement from 8192' to 8345'. Pressure test casing to 3500psi. Drill out float collar. Drill cement from 8345' to 8430'. Drill out casing shoe. Drill from 8430' to 8455'. Perform leak.off test. Clean pits. Receive KCl mud. Displace active system with new mud. Epoch Personnel on site: 4 · . · IARCO SUPERVISOR: Donnie Lutrick ['! · ' · : .. . . .. . : Report by: Craig Silva . ARCO ALASKA >.T,=: ........ · .. ~''i EPOCH WELL LOGGING " ' ' MORNING REPORT INc. ". ' ..... -:' ............. ,-: .... ',- ..... , ....... :, ':' ' c'D1 - 22 :'"':.;.':.:'...:.-".':..'-:'.:.'..'.:.:.ii':...:...".:...'... .... . ~...' · 'Casingto'Date: 16"at110', 95/8"at31'10', 7"at8430' DEPTH: 8669' I(00:00AM) Yesterday: 8455' 24 Hour Progress: MUD WT: .9.7 I IFORMATION; SANDSTONE CONN· GAS= NIA I ITRIP (;AS: N/A 1 Est PORE PRESSURE: 8~7 · ' f~oP (CLAYST)= NIA IMAXlMUM GAS: 464 units ~BKGRND GAS: 17 units :-:.: ! ' 1 IROI~ (SAND): 57 rdhr I · · BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 6 6.125" STC S94X JR4759 4-14 8436'- In Hole ::,::::::: ,,....,., MuD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH Cl Ca+ Depth · 8669' 9.7 74 9 50 18/22 6.0 1 12.0 0.0 0 0.0 9.5 32,000 160 DRILLING PARAMc. i,-tgS: High Low Average Rate of Penetration 100.4 at 8576 10.5 at 8570 57.3 fi/hr Surface Torque 226 at 8456 0 at Sliding 121 Amps Weight on Bit 60 at 8663 8 at 8583 10.0 KJbs Bit RPM 338 at 8606 219 at 8555 266 RPM Pump Pressure 3780 at 8555 2525 at 8455 3192 psi · GAS SUMMARY: High Low Average Total Ditch Gas Out: ~ 463.5~ at 8616 61.0 at 8668 286.9 units ,vlethane (C-1) 38513 at 8576 4756 at 8668 22715 ppm Ethane (C-2) 7766 at 8616 769 at 8668 4216 ppm Propane (C-3) 9070 at 8616 971 at 8668 4966 ppm Butane (C-4) 5041 at 8616 609 at 8668 2814 ppm Pentane (C-5) 2628 at 8485 452 at 8668 ' 1483 ppm Total Cuttings Gas: 25 at 8640 1 at 8450 19.9 units Background Gas: ~ units Wiper Gas: units ~ Connection Gas: units average units max. Trip Gas: units (~ HYDROCARBON SHOWS: Outstanding show in sandstone. Pewasive light brown oil stain. Good visible porosity. Faint petroleum odor from blendor gas. Bright bluish yellow pinpoint pops in the mud fluorescence. Light irridescent sheen and rare free oil in mud. Colorless to faint straw cut in plain light. Instant bright milky yellowish white'and bluish' yellowish cut fluorescence with slow bright yellow streaming. Very bright whitish yellow residual cut ring that is very faint amber in plain light. LITHOLOGY: Sandstone 100% DALLY AC'i-iVlTY SUMMARY: Clean pits and mix mud. Circulate and swap over mud system to %KCI FLO-PRO. Roary ddll and slide drill from 8453' to 8669'. Stuck in hole while sliding. Work stuck pipe. Epoch Perso. nnel.on sit,:...4' ".{ARCO: SUPERVISOR: Donnie Ltd:rick · · . Report by: Craig Silva ARCO ALASKA INc. EPOCH WELL LOGGING MORNING REPORT CD1 - 22 · .. . . DATE: MARCH 20, 1998 DEPTH: 8667' I(00:00AM) Yesterday: 8667' MUD WT: 9.2 '1 IFORMATION: N/A CONN GAS i ITRIP GAS: I · · ... Est PORE PRESSURE :'8.7 I iRoP (CLAYST): NIA · . .:. Casing to Date: 24 Hour Progress: IMAXIMUM GAS: 81 units ,, 16" at 110', g 5/8" at 3110', 7'' at 8430' m ~BKGRND. i:GAS ::...12 units': ........ BIT INFORMATION: No. Size Type Serial No. Jets Interval Footage Hours Condition 7 6.125" STC S94X JR4759 4-14 8436'-8667 231' 5.81 1-3-CT-G-X-I-N-HP 8 6.125" HC STR554 1902029 4-13 8667`- In Hole MUD INFO: MW VIS PV YP GELS FL FC SOL OIL sD MBT pH CI Ca+ : 8667` 9.2 65 9 34 16121/22 3.6 1 4.0 2.0 0 0.0 9.5 34,000 160 DRILLING PARAMETERS: High Low Average Rate of Penetration at at ft/hr Surface Torque at at Amps ht on Bit at at Kibs Bit RPM at at RPM at at GAS SUMMARY: Total Ditch Gas Out: Methane (C-1) Ethane (C-2) Propane (C-3) Butane (C-4) Pentane (C-5) Total Cuff!ngs. Gas: ... ...... : ... '.. · . · .. :. ... : . Backgr:o~'n~l' Gas: ~ Connection Gas: High ~ at at at at at at at .'. : · .. .. units units average : : units max. ·: -.... . · .:. · ....' .. . 12.0 at units at ppm at ppm at ppm at ppm at ppm at units Wiper Gas: units ¢~ Trip Gas: units ~ HYDROCARBON SHOWS: N/A LITHOLOGY: N/A DAILY ACTIVITY SUMMARY: Epoch Personnel on site: '4 .. . Circulate and jar stuck pipe. Move mud in pits to receive 9.0 lb mud. Pump and spot 9.0 lb pill. Jar pipe free. Pull three stands. Reciroulate 9.7 lb mud throughout system and condition mud. Pull fourteen more stands and pump dry job. POOH to jars and lay jars down. Remove neutron source from LWD tool. Lay down LWD tools. Pick up NB #8, mudmotor and I.WD tools. Load source. RIH 3 stands and test motor and LWD. RIH. Circulate and condition mud 5 stands off bottom. Wash and ream from 8520' to 8639'. .... ' IARCO SUPERVISOR: DonnieLutrick I::..": '. ' Report by: Craig Silva i ARCO ALASKA IN'C." DATE: MARCH 21, 1998 DEPTH: 9236' ~(00:00AM) Yesterday: MUD WT:- 9.2 J IFORMATION: SANDSTONE CONN GAS: 62 units · ~ JTRIP GAS: 260 units Est PORE PRESSURE :: 8.7 · I IROP (CLAYST) :NIA BIT INFORMATION: . . . ....... . '...: ... · . . "'"'"" .'' Casingto Date: 16"at 110', 9 5/8" at 3110'~.7;' at ~30, . ...: . ,.,.. . . . . · 8667' 24 Hour Progress: ~ 668~': ... · ".::!i?i!~:!::!!i'.i!.i::i: I IBKGRND GAS: 66 units ,.....,....., .. ....:, .:.:.:.....:.:........,.. · . ,...... ,...........,...... iMAXIMUM GAS!i.:i;607:iiunits i iEOP..:~iSANO): ~0 ft/hr I No. Size Type Serial No. Jets Interval Footage Hours Condition 8 6.125" HC STR554 1902029 4-13 8667'-9235' 568' 11.45 In Hole MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ Depth ' 9200' 9.2 71 11 47 21/27129 3.6 1 5.0 2.0 0 0.0 9.5 36,500 200 Low Average 15.1 at 9044 60.0 fl/hr 0 at Sliding 98 Amps 4 at 8670 11.0 Kibe 243 at 8669 321 RPM 1685 at 8669 3234 psi Low Average Total Ditch Gas Out: ~ at 9101 77.0 at 9214 369.3 units Methane (C-1) 39989 at 8774 7298 at 9214 28610 ppm Ethane (C-2) 11693 at 9101 970 at 9214 6173 ppm Propane (C-3) 11671 at 9101 1030 at 9214 6395 ppm Butane (C-4) 6066 at 9101 656 at 9214 3520 ppm Pantene (C-5) 3012 at 9101 449 at 9214 1786 ppm Total Cuttings Gas: 29 at 8790 15 at 8670 23.1 units Background Gas: ~ units "' Wiper Ga~: units ~ Connection Gas: 62 units average 82 units max. Trip Gas: 260 units ~} 8667' · ...:..:::: .'..'.'.: :.' ..: · .'...- . · .: - : ..". HYDROCARBON SHOWS: Outstar{ding show in sLndstone. Pervasive light brown oil stain. Good visible porosit~i"'"~i~i'~l:~i'~'r~"~ .......... ~'"'"" from blendor gas. Bright bluish yellow pinpoint pops in the mud fluorescence. Light irridesoent sheen. 100% yellow gold sample fluorescence. Pale to medium straw to pale amber cut in plain light. Instant bright milky yellowish white to bluish yellow cut fluorescence with broad diffuse bright yellow streaming. Very bright whitish yellow residual cut ring that is brown to amber in plain light. Rate of Penetration 113.8 at 8941 Surface Torque 222 at 8680 Weight on Bit 22 at 9135 Bit RPM 383 at 8803 Pump Pressure 3521 at 9068 · ....... . · . . High LITHOLOGY: Sandstone 100% Glauconitic sandstone: very fine to fine; well to very well sorted. Glauconite percentages vary from 2 to 15%, with a median of 8-9% DALLY ACTI~i I Y' SUMMARY: Wash and ream from 8639" to 8667'. Rotary drill and Slide drill from 8667' to 9235'. Started losing circulation at connection at 9224'. Partial loss of returns. Lost 125 bbls in 29 minutes. Circulate and condition mud mud at 9235'. Liquid casing added to mud system to control mud loss. Monitor well. Decision made to T.D. the well. Epoch Personnel on site: 4 "IAR 0 SUPERVISOR: Donnie Lutrick j · :.. : · · . :.. Report by: Craig Silva .. ARCO' 'ALAs'KA INC. '. '.:'.'.' )ATE: MARCH 22, 1998 :)EPTH: 9235' I(00:00AM) Yesterday: 9235' T.D. MUD WT: 9.2 ~ ~FORMATION: NIA :ONN GAS :. NIA J [TRIP GAS: 709 units ] · . Est PORE PRESSURE: 11.7 ~ [ROP (CLAYST): NIA ~IT INFORMATION: MORNING REPORT '1 '' 2' 'i"'.',"..".. Casing to Date: 16" at 110', 9 5/8" at 3110:, 7','at' 8430, :-":::.-:. ".. ii.. 24Hour Progress: I O' I ::'.."'.:'."'i.'.'.':'. :'"::!i i}: i: ?:.:':.i: J IBKGRND GAS: 30units::'.:~.::i.:: [MAXIMUM GAS: 709 units i :!!i:::;?i:?'i!:::i::i"i:ii::'ii:!:'ii:''.'.'... ....... :.: ;:::.::: :::::::::::::::::::::: ::.: ::::::::::::::::::::::::::::::: ::::.:,:::. No. Size Type 8 6.125" HC $TR554 Serial No. Jets Interval Footage Hours Condition 1902029 4-13 8667'-9235' 568' 11.45 In Hole MUD INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ Depth' 9235' 9.2 68 10 47 20126/29 4.2 1 6.0 2.0 0 0.0 9.5 36,000 160 DRILLING PARAMETERS: High Rate of Penetration at Surface Torque at Weight on Bit at Bit RPM at Pump Pressure at Low Average at rdhr at Amps at Klbs at RPM at psi GAS SUMMARY: High Total Ditch Gas Out: 70L~.o at Methane (C-1) at Ethane (C-2) at Propane (C-3) at Butane (C-4) at Pentane (C-5) at Total Cuttings Gas: at :'.' ' ::i ' " '' . '. '.~c'kg~'ou~ld Gas: ~ units Connection Gas: units average · :'.".' · ": ....'." '"' .i : · ·: ' ' ' "' · Low Average 30.0 at 75.0 units at ppm at ppm at ppm at ppm at ppm at units Wiper Gas: 709 units i~ 9235' units max. Trip Gas: units ~ HYDROCARBON SHOWS: N/A LITHOLOGY: N/A DAILY ACTIVITY SUMMARY: Monitor well. Cimulate and condition. Short trip out to shoe at 8430'. Monitor well. Short trip in to bottom. Kelly up. Cimulate bottoms up. Received 675 units of wiper gas. Short trip out to shoe. Monitor well. Pull 10 mom stands. Slow trip back in to bottom. Circulate bottoms up. Received 709 units of wiper gas. Monitor well. Pump out and lay down 46 joints of drill pipe. Monitor well. POOH laying down drill pipe. -. .. 'Epoch Personnel on site: · . · [ARCO SUPERVISOR: Donnie Lutrick J" i Report by: Craig Silva ARCO ALASKA .... .~.:::.,:.. .... ',:.:'..IEPOCH WELL LOGGING I MORNING REPORT .... DATE: MARCH 23, 1998 Casing to Date: 16" at 110', 9 518" at 3110', 7" at 8430' DEPTH: 9235' Yesterday: 9235' T.D. 24 Hour Progress: .WT: 9.2 .. IFORMATION: NIA GAS: NrA ! ITRIP GAS: N/A ' ! .. .. PORE. PRESSURE: 8.7 I' . ~ROP (CLAYST): NIA · ~BKGRND GAS: 30 units IMAXIMUM GAS: 151 units· ~ · . ..' . I · IROP ISAND):NIA' ! BIT INFORMATION: No. Size Type 8 6.125" HC STR554 Serial No. Jets Interval Footage Hours Condition 1902029 4-13 8667'-9235' 568' 11.45 1-1 -N-A-X-I-NO-TD .. INFO: MW VIS PV YP GELS FL FC SOL OIL SD MBT pH CI Ca+ · 9235' 9.2 68 10 47 20126/29 4.2 1 6.0 2.0 0 0.0 9.5 36,000 160 .. · . . .. · .. . ....:... :.'.... .... · '....... DRILLING PARAMETERS: High Low Average Rate of Penetration at at It/hr Surface Torque at at Amps Iht on Bit at at Klbs Bit RPM at at RPM Pressure at at GAS SUMMARY: Ditch Gas Out: Methane (C-1) Ethane (C-2) Propane (C-3) Butane (C-4) Pentane (C-5) Total Cuttings Gas: ': i' '..~: ':' ::'"" :'::: '.""..: :..". ' .-' Ba~l~gr:ou"d Gas: ~ Connection Gas: High ~ at at at at at at at : .. · · . ur~its units average · . '...... units max. · . Average 30.0 50.0 Low at at at at at at at · . 'Wiper'~as: Trip Gas: .. · .... . units ppm ppm ppm ppm ppm units units ~ units ~ HYDROCARBON SHOWS: NIA LITHOLOGY: NIA DAILY ACTIVITY SUMMARY: Pump out and lay down 46 joints ddll pipe. Continue POOH laying down HWDP and BHA. Remove source from LWD tool. Break kelly and remove lower kelly valve and saver sub. Pull wear ring. Install test plug. Install 4.5" rams in top BOP gate. Rig up mud line to test bonnet seals. Test BOP door seals. Break and lay down test joint. Rig up casing tools. Hold safety meeting. Run 4.5" tubing. Epoch Personnel on site: ... · . · .. · . . · .. .. · IARCO SUPERVISOR: Donnie Lutrick '1' Report by: Craig Silva .:.. · .. '.. ,, · :::::::::::::::::::::::::::::::::::::::::::::::::::::: SAMPLE TRANSMITTAL TO: AOGCC 3001 PORCUPINE ANCHORAGE OPERATOR: ARCO ALASKA INC. DATE: APRIL 1, 1998 AIR BILL: AL646180 AFT:08-04-01-03 CHARGE CODE: 998872 NAME: CD1-22 APl NO: SAMPLE TYPE: CORE NUMBER OF BOXES: 7 120'-9210' SENT BY: D. L. PRZYWOJSKI UPON RECEIPT OF THESE SAMPLES, PLEASE NOTE ANY DISCREPANCIES AND MAIL A SIGNED COPY' OF THIS FORM TO: ARCO BAYVIEW GEOLOGICAL FACILITY 619 EAST SHIP CREEK AVE SUITE 102 ANCHORAGE, AK. 99510 TTN: DAN PRZYWOJSKI ABV100 __ / ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon __ Re-enter suspended well _ 2. Name of Operator Suspend _ Operation Shutdown Alter casing _ Repair well _ Plugging __ Change approved program _ Pull tubing _ ARCO Alaska, Inc. 3. Address P. O. Box 100360, Anchorage, AK 99510 4. Location of well at surface 372' FNL, 2427' FWL, Sec. 05, T11N, R5E, UM At top of productive interval 2733' FNL 1667' FEL, Sec. 32, T12N, RSE, UM At effective depth 5. Type of Well: Development ~ Exploratory _ Stratigraphic _ Service At total depth 1009' FNL, 2584' FWL, Sec. 32, T12N, R5E, UM 12. Present well condition summary Total Depth: measured (approx) true vertical Effective depth: measured (approx) true vertical Casing Structural Conductor Surface Intermediate Production Liner Time extension _ Stimulate _ Variance_~X Perforate_ Other 6. Datum elevation (DF or KB) Length feet Plugs (measured) None feet feet Junk (measured) feet Size Cemented Perforation depth: measured none true vertical Tubing (size, grade, and measured depth) None Packers and SSSV (type and measured depth) 13. Attachments Description summary of proposal X Contact Mike Erwin at 265-1478 with any questions_. Ri.q RKB 45' feet 7. Unit or Properly name Proposed Colville River Unit~f~,~ } ~ ~, 8. Well number CD1-22 9. Permit number 97-252 10. APl number 50-103-20250 11. Field/Pool Alpine Oil Pool Measured depth True vertical depth RECEIVED ~ ,.,.o ou,s. Commission Anchorage Detailed operation program __ 15. Status of well classification as: Gas _ Date 14. Estimated date for commencing operation March 1,1998 Oil __ 16. If proposal was verbally approved Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. FOR COMMISSION USE ONLY Commissioner Conditions of approval: Notify Commission so representative may. witness Plug integrity_ BOP Test_ Location clearance_ Mechanical Ir]tegrity Test _ Subsequent form require 10- ~40~ Approved by the order of the Commission ~,pprov ' J0hnstor~ BOP sketch _ Suspended _ I Approval No.~ ~.., ~ I Date General Testing Procedure Alpine Field CD1-22 Testing operations will commence following rig de-mobilization. Rig released 3/25/98. . 1. MIRU test equipment. 2. Perform flow tests and pressure build-ups. 3. Inject clean produced formation fluids back down the tubing and into the reservoir. 4. Secure well with a mechanical plug set in the "XN" tailpipe profile. 5. Fill tubing with brine and cap with freeze protect fluid. 6. Set BPV. 7. Close dry hole tree valve. 8. Move off test equipment. Clean location. ~ Alaska Oil a Gas Cons. Commission Anchorage MEMORANDUM TO: David Johnsto~ Chairman State of Alaska Alaska Oil and Gas Conservation Commission DATE: March 8, 1998 THRU: Blair Wondzell, ~: i~ ,,,. H FILE NO: P. I. Supervisor ~ '-i,l A9ZJCGFE.DOC FROM: Lou Grimaldi, ''j ,_ c- SUBJECT: Petroleum Inspector BOP test Pool ~ Arco well #CD1-22 Alpine Field PTD f~J7-252 Saturday~ March 7, 1998; I witnessed the initial BOP test on POOL rig #6 drilling Arco well #CD1-22 in the Alpine Field. I ardved to find the rig not ready to test. I made a tour of the dg and found although rough in appearance, all necessary equipment to be in place and functional. The test went well, All BOPE were tested with no failures observed. The Accumulator test time of 1 minutes and 45 seconds is very quick for this type accumulator. The Gas detectors were tested and were working properly. I made a check on the mud monitor system The surrounding area was clean. The ice road to this location is poorly marked and dangerous through the area where gravel is being extracted and should be watched on our subsequent visits. ~..UMMARY: The initial BOPE test I witnessed on Pool dg #~ revealed the following; Test time 4 hours, No failures. Attachments: A9ZJCGFE.XLS CC; Mike Zanghi (Arco Drilling) NON ,-CONFI,DENT, IAL ("' STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report OPERATION: Drlg: X Workover:~ Drlg Contractor: Pool Rig No. Operator: ARCO Well Name: CD1-22 Casing Size: Set {~ Test: Initial X Weekly Other 6 PTD # Rep.: Rig Rep.: Location: Sec. DATE: 3/7/98 97-252 Rig Ph.# 480-4001 Dink Helm Ricky Broach/Tom Covin(;Tton 5 T. lfN R. 15E Meridian Umiat , ! TEST DATA' . I I I III I I III [ I I III I III I I I I I I I I I I Test MISC. INSPECTIONS: FLOOR SAFETY VALVES: Quart. Pressure P/F Location Gen.: P Well Sign P Upper Kelly / IBOP I 250/3000 I P Housekeeping: P (Gen) DH. Rig P Lower Kelly / IBOP , I 250/30(~ i ~ P PTD On Location P Hazard Sec. P Ball Type 1 250/3000 P Standing Order Posted P Inside BOP f 250/3000 I P .. BOP STACK: Annular Preventer 1 Pipe Rams f Lower Pipe Rams 1 Blind Rams 1 Choke Ln. Valves 1 HCR Valves 2 Kill Line Valves ~ Check Valve Quan. Test Press. 250/3000 25O/3O00 25O/3OOO 25O/3OOO '25o 0oo 2 o/3ooo N/A Test CHOKE MANIFOLD: Pressure P/F Manual Chokes ,, I Functioned P, Hydraulic Chokes 1 , FunclJoned P P/F P P P P P P P Alarm P P P P ,p , , , , ACCUMULATOR SYSTEM: System Pressure 3,000 I P Pressure After Closure , 1,850 I P MUD SYSTEM: Visual 200 psi Attained After Closure 0 . , minutes 20 sec. Trip Tank P System Pressure Attained I minutes 45 sec. Pit Level Indicatom P Blind Switch Covers: Master: P Remote: P Flow Indicator P Nitgn. Btl's: Six Bottles Meth Gas Detector , P' ' ,, , 21,50Avera~e, ', Ps~g. H2S Gas Detector P Number of Failures: 0 ,Test Time: 4.0 Hours. Number of valves tested 21 Repair or Replacement of Failed . Equipment will be made withi~ .... N/A days. Notify the Inspector and follow with Wriffen or Faxed verification to the AOGCC Commission Office at: Fax No. 276-7542 Inspector North Slope Pager No. 659-3607 or 3687 tf your call is not returned by the inspector within 12 hours please contact the P. I. Supewisor at 279-1433 I I I I I I I I I I I IIIIII II REMARKS: Good test. ii i i Distribution: orig-Well File c - Oper.IRig c - Database c - Trip Rpt File c - Inspector FI-021L (Rev.12/94) STATE WITNESS REQUIRED?' YES X NO 24 HOUR NOTICE GIVEN YES X NO I I I III I I I I I Waived By: W~nessed By: ^a~cgfe i i i i Louis R. Grimaidi MEMORANDUM TO: / David Johns~ Chairman ~" State of Alaska Alaska Oil and Gas Conservation Commission DATE: March 7, 1998 THRU: Blair Wondzell, ~: ~ "' ~' i~FILE NO: P. I. Supervisor '~ "' ~ 49ZJCGFE.DOC FROM: Lou Grimaldi, ~.' ~- SUBJECT: Petroleum Inspector Leak Off test Alpine CD1-22 PTD #97-252 CONFIDENTIAL S,a, turday, March 7, 1998; I witnessed the Leak Off test of the surface casing shoe on the developmental well CD1-22 in the Alpine Unit. The rig drilled out twenty feet past original T.D. and circulated the hole 150%. Mud weight was balanced in and out at 9.7 p.p.g. The Leak Off test was begun at eight strokes per minute and was taken to 1095 psi (approximately 14 PPG EMW). No break was noticed and the pumps were shut down. The pressure slowly bled down to approximately to 760 psi where the decline stabilized at a 15 psi per minute decline. A second test was conducted with a reduced pump rate of 5 strokes per minute. A nearly identical plot was obtained and it was decided to drill a additional 30 feet of open hole and try the test once more. This was accomplished and the test was again run at 5 strokes per minute and produced the same results as the first two tests with the exception that the pressure bleed off was somewhat quicker. The bleed off in these tests could be attributed to the clay formation that was opened when the rig drilled out. The shoe appeared competent as the straight line during pressure remained constant during the test. By the pressures observed I feel that a 14 PPG EMW is approximately correct. SUMMARY: Three Leak Off tests performed with no break of the formation observed. Attachments: CD1-22 Leakoff 1 .xls CD1-22 Leakoff 2.xls CD1-22 Leakoff 3.xls Cc; Mike Zanghi (Arco Drilling) CONFIDENTIAL AOGCC ¢onf'~lentia! Cover Sheet · . -. ...... "'LEAK..:..-bi=F TEST ..... ~# ~ OdH # 97-262 _ Fi~~ ~i~ comMm Remn~ .,Oink him . ~ ~ .u :~ H~r~ic 8 t e to 1~ B.H,P. Gu ~ ~ I ~ ~ ~ale~ M~:G~iem Su~ ,r~m ~ to*;1 ~i~e} 970 Ea~~*~ ~c Gmv~ su~a~ ~~ (~=~.. S~ . ~u~,~'M~..Wei~ a ~k m.P.O.t ~3.~ Is ~ a ~a t~ ~ ~~ maximPm B~ a final T.D. 3175 I~Y~.whm ~s ~ t~'~'? Voiu~ of fldid ~~ dudn, L~.T. ~ M.W~ n~ to ~lan~ ~!~ m~ B~H.P. ~.82 . Vo~ of flU~ ~~ a~er bl~,;ff ! MM W~_~ for m ~mm 9.~ ~ ~ ~m~ a ~ ~~ ~ mince. L~k ~.ma pum~ ~ 8 ~~ ~r mince. .... .... ,p . ,,, ~ ..... ~ · ~.. . = .............. · , ,. _ . ' _ - B ~l ~ i i m i i i ii I ' ' Page 1 o o "9 1> CD't-22 Leakoff t 3/8/98 . -Q ~ ~O 0 0 : ' '~ = ., I ........ ' I .... " iF. il ...... 2] ~4o . ~ a3 .... 7~ '~ - ' 14 ~ G I~[ ~ - ~i o ~ ' .... ,.. ' ~1o .~ '- 4~ . ~ .:~l · ~..~ ...... "~ : -."-~' ~ '.~ ~, .-~ F,'i-~ r ~ -, 3- ' ........ /". o~' : ~' -. ~ -,~j:~ ~ . - ~ ..... 4 o- '~' . ~, ~": _1 . -~ J ~ ::.,; ...... : .... :.. --' ...... ~ p- -:- ~ . . I ~ 7 : G"' ~ ~ s := ~, _ .t ~ ~ .... o - G ~ : ' ~ ~ ~~ -,. ~ - ~' -'~ ~"...~.o.P. I ~'~ '~ ,, ..... ~ - ..~._~ /~ / I _ .... ;__ ] . "' ~ ~i~._,/Jr ¢ .... ,._ . .... _ . ~ .... , ~ _ ................ ........ . ~'~ ~- _ · ~~~ .... .... .... r .... . ~ , ~~ , , . .............. 1> o F- o "o m ]> ITl 1200 1100 1GOO ¢- ! n 700 P ~ · · r 400 e lO0 o; STROKES/Minules CD1-22 Leakoff I 3/6/98 AC)GCC Confidential Cover Sheet LEAK OFF TEST Well Name CD1-~2 I;~mit t~ Drl!l~ ~ O~mtor Arc. Field/UMt Company Remwsentative Dtnk Helm . R_j.ig Paoi 6 A.O.G,C,C. Insoecbx Lou'Grimaldi LEAK OFF DATA Mud WeigN in hole I'P.P:G,)~ - Surface Hole T.D. 3130 ~..G. o! Mud_ i. hole 1.16 D.n.~l Out MO .~raclient of M~ in tmle 0.504 Ddll OLd TVD 3150 Surfing.. ~ at break. ~80 Hydrost~ic. Heed of Mud at T.D. 1588 .Surface pressure taken to' 1055 B.H.P.. at T.D. (with Leak OFf 13'essum. ;iix)lied) 2268 Surface oressure bled to (10 seconds) 10~5 Equivalent Mud Gradient 0.72 Surfa,ce pfesmJ, re bled to (1 minute) ~ F..quivalent Mud S~eciflc Gravity 1.66 Surface [xe_~ufe (Stabilized) 570 ..Equ..ivalem Mud Wek3ht at Break (P.P.G.~ 13.86_ ......... ;OMMENTS ' Is this a mr)eat test Yes A..n41cipated ~,aximum BHP ,a1,, final T.D. 3175 I_f Yes what was last tests EMW ? ~ T.V.D. at Total Depth 692,0. V.~u..me of. fluki pumped dudrm LO.T. 1.5 M.W. needed.to balance, wells maxB. H.P, 8._82 Volume ot' fluid returned after bleed-off 1 Mud Weklht called fo, r in r~aram 9.._~8 Second test. Fora'ration did not breakdown. Possit31e wet shoe (Arctic set al shoe). Clay formation open , . · . · CaSing test pumped at 8 st,tokes per minute. Leak Off test pumped at 5 strokes. ~.minute. ; · · L,.. · . L :: , i ,. J,.,l .., _ ,.,~ . ~, ~,~ , · i . · ........ .................... .. Page 1 CDI-22 Leakoff 2 3/8/98 ~cc con~lerma~ L.O.T.'~([~q~a) ~ t Lm~'ORTe~ I - - , _ ~.~..... c4.~~<~.~ c~.~_.$~. ~L.O.P.r ,~ ~,~1 , ~ i: , I I ', ~ i _ -0 ~ ~ - 'O 0 ~1~i~ ~ : I : ' - ......... 4 '"~m ~ 1~ ~ ~ [ I ~ .... , ~ ' ~ ~-~ ............ " / .... ~-~ .... ~ ...... ~ ~o~."'~s ~ .s' ~ ~ ~ ~ l/ i~ ~ i , B ~ .... :'~::i:: -- .... ~ ~ . !~ :: :~ ~ ~o , ~: ~,.~ ..... ~ .................... __ .... --- - ~' ~ L .......... ~ ,~- . :10 ~ -1~ ~ ~' * 7~. : , , ..... .:- _ o .~ ~ ,' ' ~ ~' / ~ ' I~ j~ I ' ~ *' .... 8. 0 ~ ~ ~ ~: '[ '" " ' ~" ~ ' .... ....... ~ I,~- /' : ::~-~ I' ', ','~' -- .... ~o .... : ..... o m "~: "~ ' F '-~ ~ .... _._~ ..... : ...... ~ i - __s~. --- ,~ l~ ~ ~ ~ : ~ ~ , , _. ; - ~.o, .-- ...... ,," ..... '.'0 l".:':::'-' :' ":' ..... ............................. : ~ ...... te ~ ~ : - ......... ~r ~ ~ I : ............... ~:: ....... -.. ~ _ ~ ---~ ............ ~,.-! 2 ...... ~..i.~ _.~ 2~ ~B' . ....... ~ .... ..... 27~ ~ ........................ ~ ~ - ...... ~ ...... ............... ~ .__ ~ ..................... ..... ~~~ . , ..... ~ ~~ ............................ ....... ~ .~~ ~ 0 ~ ........ ...... W u') I- o "o ITl o -q ~ H 0 rtl C~-22 L,~k~2 I(XIO 0 '2 4 Ii I !0 I:1 14 16:10 I 2 2~ 4 ~ 6 7S 9 I0 I1 13 14 I~ 16 17 il HP 20 21 22 23 ?,4 25 ~6 2'7 2! 2P '1 n ~ g P 60O -4-- Ca~ing t~sl Shui-m ax L.O.P. STROKES/Minutes CDI-22 Leakoff 2 3/8/98 AoGcc 'Cover Sheet t i I I I -iii IIIIII. I I I . ."- ' ' -LEAK-.OFF TEST . _ wen Nm~m '- P~~ t~u# ~ Field/Unit Akdne c°m~anv ~nmltm Dink Helm Riu Pool.. A.O~.C,C.'lneoector Lo. GrJ,n~ldi · _ ~. .......... ,',LF-iX O~F DATA Mt~Weiaht in hc~ m,,p:G.~[ . ~.7~! .Sudace H01e T.D,, 31~a, _S.G.. pf Mud in hole 1,16 Ddll Out MD 3180l - G. radlent of Mud'in hole 0:~504 DdH Out TVD 31BI) ._ Surlr~ce oressure at break ~ Hvd.~c Head of Mud ~ T.D. 1601i · ~urfime messure taken to 1,i)~. B.H.P. ~t. T.D. Cwilh Leak Off _m~ssum aDoliech $ edto 0 ' 1~50i Eauivalent Mud Gradient 0.72 ~urface rxes~ure bled to (1 minutet -'g95 Eauivalent Mud 8rMmific Gravily ;~ pre, ute t~3tablized) . 450i,. . Etluiv;lent Mud Weiaht at Break IP.P.G3 1 ..... 'COMMEmS )~thisa fe~eatlest YeS A..M_icinated maximum BHP at linal T.D. 317~i If yes what was last tests EMW ? 13.9 T.V.D. at Total Dee4h 6920 ~gtume of fluid numbed dudnn LO.T. 1.5 M.W. needed ;o ~]nace wells max B,H.P, Volume o! guid returned after bleed-off 1_ Mtld Weiaht called for in omaram 9.8 Third test. Formnttan did not breakdown. Possi~ wel shoe (Arc/tc set al s..Im~...). Clay formalio.n .open ,. ._ . ~ . .. Casingte _st pu _rnped ~t-8 strokes per minute, Leak Off tesl pHnped at 5 strokes per minute. .... Additional 30 foal drilled since last test, ... ......... ..: .... ~ ........... · .......... . . ... [ [ [ i~ ii ~ innn. Page 1 I> 0 tO F 0 '0 M 0 -q -q H m CD1-22 Le~off 3 3J8/9il AOGC~ Conlldmdlal 2 '1~' ~ ~ " 70 tl~ ........~ ~ L ~ ~ ~ ....... i. ~, ~ ~ [ ,,~ ....... ..... 4 3~ I~ -- ~ 1~ 1~ .... ~ ..... ; i , ~ , ~ ~ , ---- -~ ~ ~ ~. "' ~o ~. ~ /~t ;,~ ' ~ ; ~ ~ .~ ....... _ to ets ~ ~ ~ ~ ~ ~ ,~[, ,, ,, ' I ~ ' ~(:tb'~'~ _. 1~, t~ i~ ~ o ~ ~ ~ ~- - ' ...... _: ~ : -- '- o .... ~- ~ ~ r / , , ;--~-- ~_ :' 7[': ..... 0 --.-'~ ~ ' : ~ :l ~, I ~-. ~ ;. ~ '~ ~: ~ ...: ~ : 13 ........ ~ .... ~. ' r-~; -~ ., ~L.O.P " , ',,"'- -,-, ~ ~r ~: ~ ~ ~:: r '~, : ~ ~0 o~ , ,. . ', - ', ,. , ~ . . ~ . . .................. , , . . . ....... ........ b ~ ~ w~ ........................... ~M~W~ . , ' ......... ':1~ e ..... ~........ . , . , , , ~ . ...... ~,~ ~ .P ~ - . . .... " .:.:-..., .............. i\t ~1 ~, I - ' jI~~,. ~ ...... II/:.. ~, ..... ' l / " !' '- ,~r ~ x~ ---~ ..................... L_~ ~ ..... , ............. ....................... -- _ ..... " ~ . [- o "0 o -q -q CDt.22 bmllm~ :3 g p ~ r Mazinmm Volm~ l~e ~ L.O.T. L~d~_ OEPoint s Pump & CIo~c Valw C - ]0 S~:~d Shun-in Pressure D- End Of Tcst --X- Sitar-in ~Max L.O.P. 0 4 ! 12 1~/I 3 ~ 7 9 I 1 14. STROKES/Minutes CD1-22 Leakoff 3 3,'~8 DEPARTMENT OF NATUR.AI~ RF~OURCF~ DIVISION OF OIL AND GAS March 2, 1998 ARCO Alaska, Inc. P.O. Box 100360 Anchorage, Alaska 99510-0360 Attention:. James R. Winegarner Senior Landman TONY KNOWLE$. GOVERNOR .. 3601 "C" STREET, S~ ~o ANCHORAGE, ALASKA 99503-5948 PHONE: (907) 269-8800 Subject: Request to Commingle Alpine Area Production With Kupamk River Unit Production Dear Mr. Winegamer: -., .,. ......... 'By letter, dated February 2, i998, ARCO .AlaSka, In, c.'(ARC0) applied .for approval'to commingle test production generated from exploratorY 'and delineation', drilling in the AlPine Area with production from the Kupamk River Unit (KRU). It is my understanding that the only Alpine Area well ARCO plans to test this winter is the Alpine CD1-22. The well will have a bottomhole location in ADL 25558. '. I approve the commingling of production from the Alpine CD1-22 well with KPU productiOn for a period of 90 days. A brief written status report 6f the operation must be provided to the Division. by the 60th day of the testing period. A final status report of the operations at the .Alpine CD 1-22 well will be due upon conclusion of tho testing oPerations or within 5 days of completion of the 90 day test .period. All production from the Alpine CD1-22 well shall be allocated to the lease, ADL 25558. The lessees of ADL 25558, ARCO, Union Texas Alaska, and Anadarko Petroleum, shall individually account for'the production allocated to the lease and. commingled with. KRU production on their monthly royalty .reports. The' monthly KRU Operator's Report provided to.the Division should separately account for the Alpine Area production commingled with the KRU production. "Develop, Conserve and Enhance Natural Resources for Present and Future Alaskans" · ,,'::~;~.; ..... ,:.. ,,-~ ,,r......., .. ,.. ! . . ...,, James R. Winegamer March 2, 1998 Page 2 If ARCO intends to continue production after the 90 day test period, it shall apply to extend the test period. This application must be filed before any production commences after the 90 day test period. Sincerely, Kenneth A. Boyd Director CC: David Johnston - AOGCC John E. Pilkinton- ADOR J. Scott Jepson - ARCo KRU.A1pineCD1-22 Ops.txt TONY KNOWLES, GOVERNOR ALASi~& OIL AND GAS CONSERVATION COMMISSION February 18. 19~)8 3001 PORCUPINE DRIVE ANCHORAGE. ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 Mike Zanghi Drilling Superintendcnt ARCO Alaska PO Box 100360 Anchorage. AK .o.o510-0360 Waiver to dispose of cement rinsatc t'rom Kalubik cxploration wells and 1998 Alpine wells down annuli of wells situated on other pads. Dear Mr. Zanghi: We have reviewed ARCO's icttcrs dated January 27 and 30. 1998. as supplemented bx' ,,'our Fcbruarx' 9 letter, for a waiver to 20 AAC 25.080(d)(4). The waiver would allow AR~ to dispose of cement rinsatc from Alpine I Pool #6) and Kalubik (Dovon # 141) exploratory wells down thc annuli of wells located on another pad. specifically whk[hever well Parker #2'45 is drilling at time of disposal. Alternatively, ARCO requests ~uthorization to dispose cement rinsate down the annulus of well CDI-22 after it is drilled and meets annular disposal criteria. Cement rinsatc is generated from washing cement-mixing cquipment after cementing operations. The volume of rinsatc is small, about 30-40 barrels per cementing operation. While not exempt, it is primarily water and does not e,xhibit any characteristics of a hazardous waste. Because cement rinsate has not been downhole, it cannot be considered a Class II fluid and therefore cannot be disposed of in a Class II well. Consequently, if not disposed down the annulus of an approved well, it must be hauled to Pad 3 for disposal. The commission does not believe it is prudent to use Pad 3 for disposing of cement rinsate. As the principle Class I facilitv on the North Slope. Pad 3 handles non-hazardous, industrial oilv wastes. The limited capacity of Pad 3 should not be squandered in processing cement rinsatc. which is essentially water. The commission concludes that cement rinsate from Alpine and Kalubik exploratory wells ma,,' be transported to Parker #245 for disposal, or alternatively to CD 1-22 after meeting'disposal criteria. This approval is for thc following wells. Alpine area Kalubik area CD 1-22 Kalubik #2 Nuiqsuit #1 Kalubik #3 Nuiqsuit # 1A C ' Chain~an TONY KNOWLES, GOVERNOR ALASKA OIL AND GAS CONSERVATION 3001 PORCUPINE DRIVE ANCHORAGE. AI.~SKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 Januarv 29. 1998 Doug Chester Staff Drilling Engineer ARCO Alaska. Inc. P O Box 100360 Anchorage. AK 99510-0360 Re: Alpine CD1-22 ARCO Alaska. Inc. Permit No. 97-252 Sur. Loc.: 372'FNL. 2427'FWL. See. 05. TI 1N. R5E. UM Btmhole Loc: 1009'FNL. 2584'FWL. Sec. 32. T I2N. RSE. UM Dear Mr. Chester: Enclosed is the approved application for permit to drill the above referenced well. The permit to drill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling' operations until all other required permitting determinations are made. Your request for a waiver from 20 AAC 25.005(c)(8) is approved. This approval includes annular disposal of drilling wastes and is contingent on obtaining a well cemented sur~hce casing confirmed by a valid Formation Integrity. Test (FIT) - cementing records. FIT data. and any CQLs are to be submitted to the Commission prior to the start of disposal operations. 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 b~acting the Commission petroleum field inspector on the North Chairman BY ORDER OF THE COMMISSION dlt?enclosures cc: Department of Fish & Game, Habitat Section w:o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION 3001 Porcupine Drive Anchorage Alaska 99501-3192 Re: THE APPLICATION OF ARCO ) ALASKA, INC. for an order granting ) an exception to spacing requirements ) of Title 20 AAC 25.055 to provide ) for the drilling of the Alpine CD 1-22 ) delineation oil well in the Colville Delta ) Vicinity. ) Conservation Order No. 410 ARCO Alaska, Inc. Alpine CD 1-22 January 29, 1998 IT APPEARING THAT: , ARCO Alaska, Inc. (ARCO) submitted an application dated December 29, 1997, requesting exception to the well spacing provisions of Title 20 AAC 25.055(a)(3) to allow drilling the ARCO Alpine CD 1-22 delineation oil well to a location which is within 500 feet of a quarter section line in the Colville Delta vicinity of the North Slope. . Notice of opportunity for public hearing was published in the Anchorage Daily News on January 6, 1998, pursuant to 20 AAC 25.540. 3. No protests to the application were received. FINDINGS: The Alpine CDI-22 delineation oil well well as proposed will be a deviated hole drilled with a surface location 372' from the north line (FNL) and 2427' from the west line (FWL) of Section 5, T11N, R05E, Umiat Meridian (UM) to a proposed bottomhole location 1009' FNL and 2584' FWL of Section 32, T12N, R05E, UM. . Offset owners Anadarko Petroleum Corporation, Union Texas Petroleum Alaska Corporation, Chevron USA Inc., and the State of Alaska have been duly notified. 3. An exception to 20 AAC 25.05(a)(3) is necessary to allow drilling of this well. Conservation ( )rder No. 41 t~ .lanuarx 29. 1008 l>age 2 CONCLUSION: Granting a spacing exception to allow drilling of the ARCO Alpine CD1-22 well will not result in waste nor jeopardize correlative rights. NOW, THEREFORE, IT IS ORDERED: ARCO Alaska, Inc.'s application tbr exception to 20 AAC 25.055(a)(3) tbr the purpose of drilling the ARCO Alpine CD 1-22 well is approved. DONE at Anchorage. Alaska and dated January 29, 1998. tr ~~2~ .,}~~ommission · ~ ..... ,, . ,~" ;~... ,.,~ , ' ~ · CammY0ech~. Commissioner , Alaska Oil anWGas Conservation (,ommission AS 3 ! .05.080 provides that within 20 days al~er receipt of written notice of the entD' of an order, a person affected bv it may file with thc Commission an application ~br rehearing. A request for rehearing must be received by 4:3{) PM on the 23rd day following the date of the order, or next working day ifa holiday or weekend, to be timelY: filed. The Commission shall grant or reftlse the application in whole or in part xvithin 10 days. The Commissioh can refuse an application bx' not acting on it within the 10-day period. An affected person has 30 days from the date the Commission refuses the application or mails (or otherwise distributes) an order upon rehearingl both being the final order of the Commission. to appeal the decision to Superior Court. Where a request for rehearing is denied by nonaction of the Commission. the 30-day period for appeal to Superior Court runs from lhc date on which the request is deemed denied {i.e.. 10th day alter the application tbr rehearing was filed). Notice of PubLic Hearing STATE OF ALASKA Alaska Oil and Gas Conservation Commission Re~ The application of ARCO Alaska, Inc. for exception to 20 AAC 25.055 to allow drilling the Apline CD 1-22 delineation oil well. ARCO Alaska, Inc. by letter dated December 29, 1998 has requested an exception to the provisions of 20 AAC 25.055(a)(3) for the drilling of a delineation oil well due west of the Kuparuk River Unit and adjacent to the eastern boundary of the National Petroleum Reserve, Alaska (NPR-A) on the North Slope. The exception would allow ARCO to drill the Alpine CD 1-22 delineation oil well to a bottom-hole location that is closer than 500 feet from a quarter section line. The well will be drilled as a directional hole from a surface location 372' from the north line (FNL) and 2427' .from the west line (FWL) of Section 5, T1 IN, R5E, Umiat Meridian (UM) to a bottomhole location 1009' FNL and 2584' FWL of Section 32~TI2N~R5E, UM. A person who may be harmed if the requested order is issued may file a written protest prior to 4:00 PM January 20, 1998 with the Alaska Oil and Gas Conservation Commission, 3001 Porcupine Drive, Anchorage, Alaska 99501, and request a hearing on the matter. If the protest is timely filed and raises a substantial and material issue crucial to the Commission's determination,, a hearing on the matter will be held at the above address at 9:00 am on February 11, 1998 in conformance with 20 AAC 25.540. If a hearing is to be held, interested parties may confirm this by calling the Commission's office, (907) 279-1433 aider January 20, 1998. If no protest is filed, the Commission will consider the issuance of the order without a hearing. If you are a person with a disability who may need a special modification in order to comment or to attend the public hearing, please contact Diana Fleck at 279-1433 no later than February 4, 1998. Chairman Published January 6, 1998 ADN AO02814019 ARCO Alaska~ .... c. Post Office Box 100360 Anchorage Alaska 99510-0360 Telephone 907 276 1215 January 12, 1998 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: Additional Information Application for Permit to Drill CD1-22 Dear Sirs: ARCO Alaska, Inc. hereby submits Pore Pressure Prediction information required by 20 ACC 25.005 (c) (8). The enclosed report contains data for two different locations. The information pertinent to the CD1-22 well is described as the Bergschrund Pad. The CD1 drill site at one time was named within ARCO as the Bergschrund Pad because of its closeness to the Bergschrund #1 well. Since that time, the naming and numbering scheme has been finalized, and the official designation will be CD1 standing for Colville Drillsite number 1. The enclosed report supports ARCO's belief there are no sur[ace hazards expected at CD1-22, such as shallow gas. If you have any questions or require any further information, please contact me at 263-4792. Sincerely, Staff Drilling Engineer Attachments Cc: CD1-22 Well File Sharon AIIsup-Drake Mike Erwin ATO-1205 ATO-1490 RECEIVED ,]AN 7 4 1998 ~aska 0il & (~as Cons. AnCbora'~ c~n~ml~io~ ARCO Alaska, Inc. is a Subsidiaqf of Atlantic Richfield Company JAN OG '98 05:41P~ SUSIE KROGH ARCO Exploration arid ~ ,etlon TechnolOgy 0 . Internal Correspondence Date: December Subject: From: Poze Pimss~ Pr~tidion for Alpine Pad and Berss~d Pad P~ Wydrinski PRC-D1139 Telephone: 265-6465 To: D. G~ch ATO-1458 I- Trantham This letter is to summarize the pore pressure work done for the Alpine / Ber~schnmd area. From the 3~D seismic data, there was a seismic anomaly at the permafrost interface. This anomaly is due to seismic processin§ and not pressure. Therefore, no pressure is expected for these pads. The slope ( 4.5~s ) and intercept (. 180 ) for the normal compaction pore pressure trend was determined from the Alpine #1 and the Bergschrund #1. There were only ten seismic velocities available for each line. This is the reason for the CDP number scale of I to 10. Fi~u~ #1 is the pore lxessure prediction across the seismic line for the Bergschrund Pad. Figure #2 shows the comparison of the wireline sonic DT (black curve ) and the seismic tit (red curee) at the Bergs~d #1. The pressure anomaly from the seiamic at 2,250' does not appear on the DT lo§. This 1TI' anomaly is due to seismic processin§. Figure ~ is the pore pressure prediction for the Be~chnmd Pad. The anomaly at 1,800' is due to the seismic velocity processint~ as shown in figure/r2. No shallow press~e is expec~d for this well Figure t~t is the pore pressure prediction across the seismic line for the Alpine Pad. A comparison of DT and ITT was'not made since the wireline sonic DT began at a deeper depth (2,000,) than the anomaly ( 1,800' ). No problems were encountered in Alpine #1. This anomaly is due to seismic processing. Fi6ute #5 is the po~ pressure prediction for the Alpine Pad. The anomaly at 1,800' is due to seismic pzocessing. No shallow l~essure is expected in this well. Summary: 1) , No shallow pressure is expecied for the Bergschnmd and Alpine Pads. 2) The seim~c anomalies at 1,800' to 2,250' are due to seismic processing issues. If you have anlf further questions, Please call me at the above number. J'A~ ] 4 ~99~q AR3B--41a9 ~aska Off & Gas Cons, Anchorage ARCO Exploration and Production Technology PrE~J6~'r COL¥II-LE AAI Pore Pressure and Fracture Gradient System Pore Pressure and Fracture Gradient System ARCO Alaska, [." Post OffiCe Box 100360 Anchorage Alaska 99510-0360 Telephone 907 276 1215 December 19, 1997 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Rc: Application for Permit to Drill Alpine CD 1-22 Dear Sirs: ARCO Alaska, Inc. hereby applies for a Permit to Drill an onshore development well from the proposed Alpine CD 1 pad. The well is designed to penetrate the Alpine formation. Upon completion, the well will be suspended until Alpine plant start-up. , , Attached find the information required by 20 ACC 25.005 (c) for your review. Other pertinent information attached to this application is confidential data including the following: :'? ~, · ",~ 1) Pressure information as required by 20 ACC 25.035 (d) (2). 2) Prediction of overpressured strata as required by 20 ACC 25.003 (e). 3) Annulus pumping request as required by 20 ACC 25.080. There are no shallow hazards expected at CD1-22,'sUch as shallow gas. There have been 5 wells drilled in the Alpine field and shallow gas has not been encountered. Therefore, ARCO requests a waiver from 20 ACC 25.005 (c) (8). Please note that ARCO does not anticipate the presence of H2S in the formations to be encountered in this well. However, there will be H2S monitoring equipment operating as is the usual case while drilling wells in the Alpine field. If you have any questions or require any further information, please contact me at 263-4792. Sincerely, Doug Chester Staff Drilling Engineer Attachments Cc: CD 1-22 Well File Sharon Allsup-Drake Mike Erwin ATO 1205 ATO 1490 ARCO Alaska, Inc. is a Subsidiary of Atlantic Richfield Company ., STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of Work Ddll ~ Redrill __ lb. Type of Well Explorato~.~ Stratigraphic Test Re-Entry__ Deepen _ Service ~ Development Gas 2. Name of Operator 5.Datum Elevation (DF or KB) 10. Field and Pool ARCO Alaska, Inc. DF 45' feet Alpine Field 3. Address 6. Property Designation Alpine Oil Pool P. O. Box 100360, Anchorage, AK 99510-0360 ADL 25558 ALK 4716 4. Location of well at surface 7. Unit or property Name 11. Type Bond (see 20 AAC 25.025) 372' FNL, 2427' FWL, Sec. 05, T11 N, R5E, UM Proposed Coiville River Unit Statewide At top of productive interval 8. Well number Number 2733' FNL, 1667' FEL, Sec. 32, T12N, R5E, UM CD1-22 #U630610 At total depth 9. Approximate spud date Amount 1009' FNL, 2584' FWL, Sec 32, T12N, R5E, UM 2/1/98 $200,000 12. Distance to nearest I 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) property line] Bergschrund #2A MD 10,663' 2700' @ TD feet 3700' at surface feet 2560 TVD 6,920' feet 16. To be completed for deviated wells 17. Anticipated pressure (see 20 AAC 25.035(e)(2)) kickoff depth 3170 feet Maximum hole angle 96 ° Maximum surface 2475 psig At total depth (TVD) 3175 psig ;18. Casing program Setting Depth size Specification Top Bottom Quantity of cement Hole · Casing Weight Grade Coupling Length MD TVD MD TVD (include stage data) 20" 16" 62.58 B Welded 80' 30' 30' 110' 110' 180 sxs AS 1 12 ¼" 9 5/8" 40 L-80 BTC 3069' 26' 26' 3095' 3095' 1st :78 sxs AS3, 542 sx Cl G 2"°: 233 sxs AS3, 60 sxs AS1 8 ~" 7" 26 L-80 Mod-BTC 8550' 25' 25' 8663' 6925' 477 sxs Cl G 6 1/8" 4 Yz" 11.6 K-55 BTC 2125' 8450' 6926 10663' 6920' Slotted 4 lA' 12.6 L-80 Mod-BTC 7726' 24' 24' 7900' 6883' Tubing 19. TOTotaiPresent be completed depth:Well condition for Redrill,summary true measured Re-entry,vertical and Deepen Operations. feet feet Plugs (measured)~)~,.~.~ Effective depth: measured true vertical feet feet Junk (measured Casing Length Size Cemented Measured depth True Vertical dep~ ~'0/~, Conductor Surface Intermediate PerforaLt!!°endr~[lipt°2: measured0 RI GIN A L true vertical 20. Attachments Filing fee _.x Property plat X~ BOP Sketch _.x Diverter Sketch _.x Drilling program _.x Drilling fluid program _.x Time vs depth plot ~ Refraction analysis m Seabed report ~20 AAC 25.050 requirements _.x 21. I hereby certify tha_t the foregoing is true and correct to the best of my knowledge Signed ,~~ C~ /~'7 · ~' Title staff Drilling Engineer Date // Commission Use Only Permit Number ~ I APl number _ I Approval date ti I See cover letter for I I other requirements Conditions of approval Samples required .~_Yes _ No Mud Icg required_~'Yes _ No Hydrogen sulfide measures _ Yes z~No Directional survey required ~','~Yes _ No Required working pressure for BOPE _ 2M; J( 3M; _ 5M; _ 10M; _ 15M Other: Original Signed By W. Johnstonby order of Approved by Commissionerthe Form 10-401 Rev. 7-24-89 in triplicate r'" ( CD1 ' ARCO Alaska, Inc. · -22 Surface Location: 372' FNL, 2427' FWL, Sec. 5, T11N, R5E, UM Top of Formation: 2733' FNL, 1667' FEL, Sec. 32, T12N, R5E, UM Bottomhole Location: 1009' FNL, 2584' FWL, Sec. 32, T12, R5E, UM Scale: 1" -- 8,000' 12-3-97 9TI20203A00 2 '4 6 i'v'c ~' 4 1 11- w ~Es ~.78z T ~ .' AP 22X AA 6X AAI 6X ~% ~ U 2~M ~ . 7, . . 9 2 6 - -0 PC 2 , ,/~ ~ ~ - , ~2' 6 : TP 22x TP 22x ,P 2 B A 56 '~ · -- ' .... ~,~ ~ ~AT~31 X '3. JT '"J~C t 2 ~ ' Tc 7 91 ~m ~' 72 A K' ~ :~3 3'E ~~ AA 403 L 73 '. L '64 ~ I~ D~ ~ A ~ ' I · : A 6' Al' . X:-- 5~:~ BARROW//~ ~ CD1-22 ~ CAT = 70' 20' 33.44" ~,^.u~ ~ LONG. = 150' 55' 35.1 4" KAKTO~IK ARCO Alaska, Inc Subsidiary of Atlantic Richfield Company KU,PARUK IRBI NKS , ANC~, / CADD FILE NO. DRAWING NO: LK601248 69' 66' 65' LOUNSBURY &: ASSOCIATES, INC. E~NEERS PLANNERS SURVEYORS CD1-22 DEVELOPMENT WELL PERMIT EXHIBIT NSK 6.01-d248 SHEET: 1 OF2 REV: ~) T12N _~ C~ ' ~ / ~ , LOCAT. D .THIN PROTRACTED qk~~/~!~ ' SEC.5, T~.11N., RGE.5E., UM.,~ ~ · ~ ,LAT. 70'20'33.44"N ~//y NU~OSU~T ~ ~ LONG~ 150'55'35.14"~ ~ ~~ ' - ~ ~ Y=~,97~,7~s.~ ~~/~ ~ , ~7s. ~.N.L. /~/ ~ 2426' ~.W.L. [ k~ ~ {~ ( C/IS[ · ASSOCIATES, INC. ARCO Alaska, Inc, ~ CD~-22 ~ DE~LOPMENT ~LL Subsidiory of Atlontic Richfield Compony PERMIT EXHIBIT I LK601248 11/27/97 NSK 6.01-d248 2 OF 2 ' 0 BOP STACK CONFIGURATION HYDRIL ]3 5/8'-3X)OPSI OK ANNULt~q BOP SCREW HEt~ 13 5/8'..-5,0DOPSI HUB BOTTOU CONNECTION I.n'DRIL ~3 5/8'--5,000PSl DOUBLE ~ BOP HUB CONNEC]]ONS 4 1/16',-5,000PSI SIDE OUTLETS CHOKE WING Kill WING UcEVOY 4 'I'/PE E GA'ii VALVE UcEVOY 3 TYPE E GATE VALVE HYDRIL 13 5/8'--5,000PSI UPL RAU BOP HUB CONNECIIONS 4 1/16'-5,000PSI S~. OUt'TS 'BLOW-OUT PREVENTER STACK PAA RIG 6 acEVOY 'IYPE E 4- 1/.1~-10M ~TE VALVE McEVOY TYPE E 3 1/16"- 1 OM ~TE VALVE 3. DEMCO TYPE DM 3 1/8"-5M ~TE 'VAL~ 4-. TRI-FLO 3 1/16'- 1OM. REMOTE CHOKE · 5. THORNHILL-CRAVER ,3 1/16'-10M MANUAL CHOKE 6, 3-WAY FLOW BLOCK 4 1/.16' X 4. 1/_16' X 3.1/16'-10M 7. 4- wAY FLOW eLOCK e. FLANCED TEE ~ 1/~6' X 4, 1/~6' X 3 1/~S'-~OM g. 3 1/16'- 10M X 3 1/8'-5M SPOOL ' 10. 5-WAY FLOW BLOCK 4, 1/16' X 4. 1/16' X 4. 1/16' X 4- 1/16' X 3 1/16'-10M 11.4-1/16-- 10M TARGET RANGE 12.3 1/_8'-5M TARGET RANGE 13,3 1/'_16-- 10M SENSOR BLOCK 14,. 4,1/.16--10M X 4, .1/16'-10M SPOOL 15.3 1/8"-5M X 3. 1/8'-5M SPOOL CHOKE MANIFOLD SCHEMATIC PRESSURE INFORMATION AND CASING DESIGN ALPINE FIELD CD1-22 (per 20 ACC 25.005 ( c ) (3,4) and as required in 20 ACC 25.035 (d) (2)) The following presents data used for calculation of anticipated surface pressure (ASP) during drilling of the Alpine CD 1-22 well: Casing Size Csg Setting Fracture Pore pressure ASP Drilling (in) Depth (fl) Gradient (lbs./ (psi) (psi) gal) 16 110 10.9 49 50 9 5/8 3095 14.75 '1448 2033 7 6925 16.1 3140 2378 4 ½ 6925 16.1 3140 N/A · NOTE: 5000 psi BOP equipment is adequate. PROCEDURE FOR CALCULATING ANTICPATED SURFACE PRESSURE (ASP) ASP is determined as the lesser of 1) surface pressure at breakdown of the formation easing seat with a gas gradient to the surface, or 2) formation pore pressure at the next easing point less a gas gradient to the surface as follows: 1) ASP=[(FGx0.052)-0.11]D Where:ASP = Anticipated Surface pressure in psi FG = Fracture gradient at the casing seat in lb./gal 0.052 = Conversion from lb./gal to psi/fl 0.11 = Gas gradient in psi/fl D = tree Vertical depth of casing seat in fl RKB OR 2) ASP = FPP - (0.11 x D) Where;FPP = Formation Pore Pressure at the next casing point ASP CALCULATIONS 1. Drilling below conductor casing (16") RECEIVED ASP = [fig x 0.052) - 0.11 } D CD 1-22 APD 12/19/97 (. ( . 3) = [(10.9 x 0.052)- 0.11] x 110 = 50psi OR ASP = FPP - (0.11 x D) = 1448-(0.11 xD)= 1108 psi Drilling below conductor casing (9 5/8") ASP = [(FG x 0.052) - 0.11 } D = [(14.75 x 0.052)-0.11] x 3095= 2033 psi OR ASP = FPP - (0.11 x D) = 3140-(0.11 x 6925)= 2378 psi Drilling below conductor casing (7") ASP = [(FG x 0.052) - 0.11 } D = [(16.1 x 0.052)-0.11] x 6925 = 5035 psi OR ASP = FPP - (0.11 x D) = 3140-(0.11 x 6925)= 2378 psi CASING PEFORMANCE PROPERTIES SIZE WEIGHT Grade Conn. Internal Collapse (in) (lb./ft) Yield (psi) (psi) 16 62.58 B PEB Conductor casing 95/8 40 L-80 BTC 5750 3090 7 26 L-80 BTC-Mod 7240 5410 4 ½ 11.6 K-55 BTC Slotted 4 ½ 12.6 L-80 BTC-Mod 8430 7500 Tensile Strength Joint Body (1000 lbs.) 979 916 667 604 209 CD 1-22 APD 12/19/97 WELLBORE SCHEMATIC AND CEMENT PLAN C01-22 Alpine 16" Conductor @ 110' 20" Hole Base Permafrost @ 830' MD Stage Collar @1050' MD 9-5/8" Surface Casing @ 3100' MD 12-1/4" Hole i.,,..0TOC @ 0' MD 7" Intermediate Casing @ 8575' MD 8-1/2" Hole Casing Size I Hole Size: r----46-~-/--20.~..___ Depth: 110' MD-RKB Top of Cement: Surface Excess Calculated: 100% Volume Calc: (110')(0.7584 cu-flJff)(2) = 166.8 cu-ft (166.8 cu-ft)/{0.93 cu-ft/sk) = 179 sacks ARCTICSET I Slurry Volume 179 cuff ARCTICSET I Slurry Weight 15.7 ppg Slurry Yield 0.93 cu-ft/sk Casing Size I Hole Size: 9 5/8" 112._1.L4..~._~ Depth: 3,10(7 MD Top of Cement: Surface Stage Collar: 1,050' MD Excess Calculated: 45% Below Permafrost, 300% above Permafrost (830' MD) BHT (Static): 70°F BHT (Circ): 60°F Stage I Volume Calc: Lead (1800'-105(7)(0.3132 cu-ft/ft)(1.45) = (340.6 cu-ft)/(4.41 cu-ft/sk) = 78 sacks Stage 1 Volume Calc: Tall (3100'-180(7)(0.4206 cu-ft/ft)(1.45) = (590.4 cu-ft)/(1.15 cu-ftJsk)= 513 sacks (+ 29 sxs for shoe jt.) Lead: 78~sacks Class G + 3.5% D44(NaCI) + 30% D53(Gyp) + 50% D124(spheres) + 1.5% SI(CaCI2) + 1.5% D79(extender) + 0.2% D46(defoam) + 1/4 #/sk 029 (celloflake) Slurry Volume 344 cu-ft ,--' Slurry Weight 10.5 ppg Slurry Yield 4.41 cu-ft/sk Thickening time 6.O+ hours Tall: 542'~cks Class G cement + 1% Sl(CaCl,?.) + 0.3% 065(dispersant) + 0.2% 046 (defoam) Slurry Volume Slurry Weight Slurry Yield Thickening time Stage 2 Volume Calc: (1050-830')(0.3132 cu-ft/ft)(1.45) = 99.9 fi3 (830'-11(7)(0.3132 cu-ft/ft)(4) = 902.0 fi3 (1050-830')(0.7545 cu-ft/ff) = 83.0 ft3 ,,/' (1084.9-55.8 cu-ft)/(4.41 cu-ft/sk)= 234 sacks of Stage 1 Lead Slurry (above)~ 60 sacks Arctic Set 1,0.93 ff3/sk, .5..5:.8_..ff...3 total Tail Slurry 623 cu-ft ,,.,--'" 15.8 ppg 1.15 cu-ft/sk 3.5 - 4.5 hours 5700' MD 45% (depending on est. OH) 160OF 130°F Casing Size I Hole Size: Depth: Top of Cement: Excess Calculated: BHT (Static): BHT (Circ): Volume Calc: (8575' - 570(7)(0.1266 cu-fl/ft)(1.45) = (528.6 cu-ft)/(l.15 cu-ft/sk) = 462 sacks (+15 sxs for shoe jt.) 477 sacks Class G cement + 0.2% D65(dispersant) + 0.15% D800(retarder) + 0.1 gps 047 (defoam) + 0.55% 0156 Fluid Loss Add. Slurry Volume 545.8 cu-ft Slurry Weight 15.8 ppg Slurry Yield 1.15 cu-ft/sk Thickening time 3.5 - 4.5 hours DIVERTER LINE ROUTING PAA RIG 6 1. DIVERTER ANNULAR NORf~T OPEN. 2. FNW-VALYE NORI,4~Y CLOSED. IHYDRIL I~SP 2~ ~/~ ~ 2000PSi ANNULAR DIVERT'ER SPOOL APl 27 1/4'-2000PSI FLANG TO ACCUMULATOR ... ..... ..~ CLOSE ; I i : FROM ACCUMULATOR '!-. · ii · i I .. FNW-VALYE~ 6' FIG. 66 KfliFE VALVE ANSI 150 FLANGES DRILLING FLUID PROGRAM ALPINE FIELD CD1-22 SPUD to Intermediate Hole Horizontal (production) 9/5/8"surface Section- 8 ½" hole section - 6 1/8" casing point- 12 Density 8.7- 10 ppg 9.5 - 10.5 ppg 9.7 ppg PV 10 -25 12 - 18 YP 20 - 60 15 - 25 35 -45 Funnel Viscosity 120- 200 Initial Gels 4 - 8 18 - 22 10 minute gels < 18 23 -27 API Filtrate NC - 10 cc / 30 4 - 12 cc / 30 min 6.0 cc / 30 min pH min 9.0 - 10.0 9.0 - 9.5 8.5 - 9.0 Drilling Fluid System: 2 - Derrick Shale Shakers Demco Desander Brandt Desilter Pioneer Centrifuge Pit Level Indicators, Trip Tank, Fluid Flow Sensor, Fluid Agitators Solids Dewatering System DRILLING AREA RISKS Risks identified while drilling the CD 1-22 in the Alpine field are the slight chance of shallow gas and lost circulation from packing of in sensitive shales above the Alpine reservoir. Wells drilled in the Alpine area have not seen large mounts of surface gas and seismic data reinforces this, but the n~..ar..e.s.t....o, ffs..e..t___data.!s........over.....o.n..e.....~_a!....f, mi!.e.....a..way. Higher than required mud weights will be used to mitigate any gas that might be present. Shale stability products will be used to treat the reactive shales and the solids in the mud will be kept to a minimum to keep mud weights as low as possible to minimize lost circulation. CD 1-22 APD 12/19/97 PRESSURE ANALYSIS AND PREDICTION ALPINE FIELD CD1-22 (per 20 ACC 25.005 (c) (7) and 20 ACC 25.033 (e)) An analysis and prediction of over-pressured strata was performed for the CD 1-22 well as required by AOGCC regulations. ARCO does not expect to encounter abnormal pressure from any zones. The prediction is based on evaluation of offset wells in the Alpine (Colville River delta) area. Attached are the following: Mud weight versus depth graph for offset wells Bergschnmd gl & #2, Alpine gl & #3, Neve gl, Fiord #3 and Nechelik gl. Pore pressure, fracture gradient and anticipated mud weight graph. There are no shallow hazards (such as shallow gas) expected at this location. There have been 5 wells and 3 sidetracks drilled within the Alpine Field and shallow gas has not been encountered. Therefore, ARCO requests a waiver from 20 ACC 25.005 (c) (8). CD 1-22 APD 12/19/97 OFFSET WELLS - ACTUAL MUD WEIGHTS MUD WEIGHT (PPG) Alpine CD1-22 ANTICIPATED PORE PRESSURE, MUD WEIGHT, AND FRACTURE GRADIENT -1000 -2000 -3000 -4OOO -5000 -6000 -7000 -8000 -9000 8 9 10 11 12 13 14 15 16 17 EQUIVALENT MUD WEIGHT DKC 12/8/97 GENERAL DRILLING PROCEDURE ALPINE FIELD CD1-22 1. Move in and rig up Pool Rig #6 2. Install diverter system. 3. Drill 12 ¼" to surface casing point per directional plan. 4. Run and cement 9 5/8" casing. 5. Install and test BOPE to 3000 psi and test casing to 2500 psi. 6. Drill out cement and 20' of new hole. Perform leak off test. 7. Drill 8 aA" hole through the Alpine sands to horizontal per the directional plan. 8. Run and cement 7" casing with sufficient cement to isolate the Alpine reservoir per Rule 20 AC 25.030. 9. Pressure test 7" casing to 3500 psi. Drill out cement and 20' of new formation. Perform FIT to 12.5 ppg equivalent mud weight. 10. Change out mud system to non-damaging production hole slurry. 11. Drill 6 1/8" horizontal hole per directional plan. 12. Run 4 ½" slotted liner in horizontal hole section. 13. Displace mud to brine. 14. Run 4 aA" 12.6 ppf L-80 tubing completion. 15. Set packer. Test tubing and casing. 16. ND BOPE. NU tree. 17. RDMO Pool Rig #6. 18. MIRU test equipment. 19. Perform flow tests and pressure build-ups. 20. Secure well with a mechanical plug set in the "XN" tailpipe profile. CD 1-22 APD 12/19/97 21. Fill tubing with brine and cap with freeze protect fluid. 22. Set BPV. 23. Close dry hole tree valve. 24. Move off test equipment. 25. Clean location. CD 1-22 APD 12/19/97 For: D CHESTERI I ;5 22 ve,s,ofl ~. ~eet ~ef~reflce ~ot ~2. & 0 400 800 12oo 16oo 2000 2400 2800 3200 ~600 4000 4400 4800 5200 5600 6000 6400 6800 RKB ELEVATION: 45' B/ PERMAFROST tVO=875 TMD=875 DEP=O T/ W SAK %/0=1040 TMD=1040 DEP=O C¢0 TVD=2185 TMD=2185 DEP=O C30 TVD=2585 TMD=2385 DEP=O C20 TVD=2765 TMD=2765 DEP=O k9 5/8- cst PT TVD=3095 TMD=3095 DEP=O KOP TVD=31?O TMD=3170 D~P=O 3.00 6.00 g.O0 12.00 DLS: ,3.00 de9 per 100 ft 15.00 18.00K3 TVD=3790 TMD=3801 DEP=39 21.00 24.00 27.00K2 %/D=4010 TMD--40~,O DEP=7¢ ,30.00 33.00 39.00 EOC TVD=44-51 TM0=4.5~,7 DEP=180 ARC 0 ALASKA, .. {. Inc. Structure : CD#1 Field : Alpine Field Well: CDI-22 Location : North Slope. Alaska 1009' FNL, 2584' FWL TO LOCATION: SEC. 32, T12N. RSE 800 329.41 AZIMUTH 1917' {TO TARGET) ***Plane of Proposal*** East (feet) -> 400 0 400 800 1200 1600 20C0 I I I I I I I I I | I I I J TARGET LOCATION: i 2549' FSL. 1678' SEC. 32. T12N. TD - Coslng P~ TARGET TVD=6925 TMD=8663 DEP=; 91 7 NORTH 292; EAST 11 75 End Angle Drop Target/7" Cscj P Begin Angle Dfc : End Angle De~ pest .TVD %. mose Alpine% UJU /Alpine Alpine C\ Alp_in D M il u ve ~cen?A~ K u P~Lr.._u~t Begin BuilO & Turn to T_gt , TANGENT ANGLE 41.32 DEG ***NOTE*** SEE PAGE 2 FOR HORIZONTAL SECTION HRZ W0=6505 TMD=7309 OEP=871 BEGIN BUILD/TURN TO TARGET TV0=6590 TM0=7422 OEP=899 0 400 800 1200 1600 Verfic.ol Section (feet) -> SURFACE LOCATION: 372' FNL, 2427' FWL SEC. 5, T11N, R5E 52CC i486C 4~CC 400¢ 3200 I28CC .I f 2~CO 20CC ,- 1502 -12CC 80C - 4C0 C 400 Azimuth 529.~.1 with reference 0.00 S, 0.00 E from slot #22 Z 0 Created by linc. FO~': D ClIESTER oats plaited: ~!-Nov-97 Plot Reference is 22 Version l[4. Coordinates ore in feet reference slot 122. True Vertical Depths ars reference RKB (Pool ***Plane of Proposal*** ARCO ALASKA, Inc. Structure: CD#I Field : Alpine Field Well : CDI-22 Location : North Slope, Alaska HRZ TVD=6505 TMD=7309 DEP=871 BEGIN BUILD/TURN TO TARGET TVD=6590 TMD=7422 D[P=Ug9 K1 'PID=6705 TMD=7582 DEP=958 KUPARUK TVD=6795 TMD=7724 DEP= 1041 LCU 'B/D=6798 TMD=7750 DEP=1044 MILUVEACH A TVD=6854 TMD=7836 DEP= 1121 ALPINE D TVD=EB78 TMD=7888 DEP= !164 ALPINE C TVD=6893 TMD=7925 DEP=1195 UJU/ALPINE A -[VD=6945 TMD=8103 DEP= 1360 B/ALPINE '1'VD=6955 TMD=8170 DEP=1425 DEEPEST TVD=E960 TMD=§261 DEP= 1516 END ANGLE BUILD '1VD=6957 TM0=8326 DEP=1581 BEGIN ANGLE DROP 'rvD=692B TMD=§601 DER=lB54 TARGET/7" CSG PT TVD=6995 TMD=8663 DICP=I917 END ANGLE DROP TVD=E920 TMD--9663 DEP=2917 'ri) - CSG PT TVD=6920 TMD=I0663 DEP=3Ol? 6300 6450 6600 6750 6900 7050 7200 MAXIMUM ANGLE 95.9 I)EG ItORIZONTAL SECTION ANGLE - 90.E9 DE(, HORIZONTAL SECTION ANGI.,E- 90 Dr'r`` 150 900 i 050 1200 1550 1500 1650 1800 '1 ...... I - -1-- -I - I ! .... I .... I' -' '1 --' I ' '1 .... I ...... 1 ..... I ..... I ..... r---1 .... I-' · I'- I ' '-I' '1 -I" '1' ' I 1950 ? 100 2250 2400 2550 2700 ' 2850 3000 3150 3300 .$450 JEO0 Verticol Secfion (feet) -> Azimuth 329.41 with reference 0.00 S, 0.00 E from slot Jl22 I ' I I I 150 .J90O [ '1' I ''1 4050 4200 ARCO ALASKA, Inc. CD#l, CD1-22 Alpine FieLd, North Slope, Alaska Measured Inclin. Azimuth True Vert Depth Degrees Degrees Depth 0.00 0.00 37.15 0.00 500.00 0.00 37.15 S00.00 875.00 0.00 37.15 875.00 1000.00 0.00 37.15 1000.00 1040.00 0.00 37.15 1040.00 RECTANGULAR COORDINATES PROPOSAL LISTING Page 1 Your ref : 22 Version #4 Last revised : 21-Nov-97 Dogleg Vert Deg/100ft Sect 0.00 S 0.00 E 0.00 0.00 S 0.00 E 0.00 0.00 S 0.00 E 0.00 0.00 S 0.00 E 0.00 0.00 S 0.00 E 0.00 0.00 0.O0 0.00 Base Permafrost 0.00 0.00 Top West Sak 1500.00 0.00 ' 37.15 1500.00 2000.00 0.00 37.15 2000.00 2185.00 0.00 37.15 2185.00 2385.00 0,00 37.15 2385.00 2500.00 0.00 37.15 2500.00 0.00 S 0.00 E 0.00 0.00 S 0.00 E 0.00 0.00 S 0.00 E 0.00 0.00 S 0.00 E 0.00 0.00 S 0.00 E 0.00 0.00 0.00 0.00 C-40 0.00 C-30 0.00 2765.00 0.00 37.25 2765.00 3000.00 0.00 37.15 3000.00 3095.00 0.00 37.15 3095.00 3170.00 0.00 37.15 3170.00 3270.00 3.00 37.15 3269.95 0.00 S 0.00 E 0.00 0.00 S 0.00 g 0.00 0.00 S 0.00 E 0.00 0.00 S 0.00 E 0.00 2.09 N 1.58 E 3.00 0,00 C-20 0.00 0.00 9 5/8" Casing Pt 0.00 KOP 0.99 3370.00 6.00 37.15 3369.63 3470.00 9.00 37.15 3468.77 3570.00 12.00 37.15 3567.08 3670.00 15.00 37.15 3664.31 3770.00 18.00 37.15 3760.18 8.34 N 6.32 E 3.00 3.96 18.74 N 14.20 E 3.00 8.91 33.27 N 25.20 E 3.00 15.81 51.87 N 39.30 E 3.00 24.66 74.51 N 56.45 E 3.00 35.42 3801.44 18.94 37.15 3790.00 3870.00 21.00 37.15 3854.43 3970.00 24.00 37.15 3946.81 4039.75 26.09 37.15 4010.00 4070.00 27.00 37.15 4037.06 82.45 N 62.46 E 3.00 39.19 K-3 101.11 N 76.60 E 3.00 48.07 131.61 N 99.71 T~ 3.00 62.57 155.15 N 117.54 E 3.00 73.75 K-2 165.92 N 125.70 E 3.00 78.88 4170.00 30.00 37.15 4124.93 4270.00 33.00 37.15 4210.18 4370.00 36.00 37.15 4292.59 4470.00 39.00 37.15 4371.91 4547.24 41.32 37.15 4430.94 203.95 N 154.51 E 3.00 96.95 245.60 N 186.06 E 3.00 116.75 290.74 N 220.26 g 3.00 138.21 339.26 N 257.02 R 3.00 161.28 378.96 N 287.10 E 3.00 180.15 EOC 5000.00 41.32 37.15 4770.99 5500.00 41.32 37.15 5146.53 6000.00 41.32 37.15 5522.06 6500.00 41.32 37.15 5897.59 7000.00 41,32 37.15 6273.12 617.23 N 467.61 E 0.00 293.42 880.36 N 666.95 Z 0.00 418.50 1143.48 N 866.30 E 0.00 543.59 1406.61 N 1065.64 E 0.00 668.68 1669.74 N 1264.99 E 0.00 793.76 7308.73 41.32 37.15 6505.00 7421.50 41.32 37.15 6589.70 7500.00 43.82 27.37 6647,57 7581.90 47.24 18.21 6705.00 7600.00 48.08 16.33 6717.19 7700.00 53.26 6.80 6780.63 7724.42 54.64 4.68 6795.00 7729.62 54.94 4.23 6798,00 7800.00 59.10 358.54 6836.32 7835.57 61.30 355.86 6854.00 - 78~8.39 64.65 352.08 6878.00 7900.00 65.41 351.28 6882.90 7925.04 6~[04 349.58 6893.00 8000.00 72.02 344,72 6919.22 8100.00 78.84 338.65 6944.38 1832.21 N 1388.07 E 0.00 871.00 KRZ 1891.56 N 1433.03 E 0.00 899.21 Begin Build & 1~:L'n to Tgt 1936.41 N 1461.21 E 9.00 923.48 1990.22 N 1483.67 E 9.00 958.38 K-1 2002.09 ~ 1487.64 E g.00 967.35 2078.65 N 1502.88 E 9.00 1024.73 2098.29 N 1504.85 E 9.00 1040.63 Xuparuk 2102.53 N 1505.18 E 9.00 1044.11 LCU 2161.50 N 1506.54 E 9.00 1094.19 2192.32 N 1505.02 E 9.00 1121.49 Miluveach A 2239.09 N 1500.06 E 9.00 1164.28 Alpine D 2249.50 N 1498.54 E 9.00 1174.02 2272.10 N 1494.72 E 9.00 1195.41 Alpine C 2340.51 N 1479.07 E 9.00 1262.27 2432.26 N 1448.61 E 9.00 1356.75 All data is in feet unless otherwise stated. Coordinates from slot #22 and TVD from RKB (Pool #6) (45.00 Ft above mean sea level). Bottom hole distance is 4645.06 on azimuth 1.94 degrees from wellhead. Total Dogleg for we11path is 128.64 degrees. Vertical section is from wellhead on azimuth 329.41 degrees. Calculation uses the minimum curvature method. Presented by Baker Hughes INTEQ ARCO ALASKA, Inc. 4' CD#l, C01-22 Alpine Field,North Slope, Alaska Measured Inclin. Azimuth True Vert R K C T A N G U L A R Depth Degrees Degrees Depth C 0 0 R D I N A T E S 8103.22 79.06 338.46 6945.00 2435.20 N 1447.46 8169.86 83.68 334.58 6955.00 2495.60 N 1421.21 8200.00 85.78 332.86 6957.77 2522.51 N 1407.92 8260.53 90.00 329.41 6960.00 2575.46 N 13T8.73 8326.12 95.90 329.41 6956.62 2631.83 N 1345.41 8500.00 95.90 329.41 6938.74 2780.72 N 1257.41 8600.85 95.90 32~.41 6928.37 2867.08 N 1206.37 8663.22 90.29 329.42 6925.00 2920.67 N 1174.69 8?00.00 90.29 329.42 6924.81 2952.33 N 1155.98 8800.00 90.29 329.42 6924.31 3038.42 N 1105.10 PROPOSAL LISTING Page 2 Your ref : 22 Version #4 Last revised : 21-Nov-97 Dogleg Vert Deg/100ft Sect 9.00 1359.87 UJ~ / Alpine A 9.00 1425.22 Base Alpine 9.00 1455.15 9.00 1515.59 CD#1 Deepest l"v'D 21-Nov-9? 9.00 1581.06 ~nd Angle Bu£1d 0.00 1754.02 0.00 1854.33 Begin Angle Drop 9.00 1916.59 CD#1 Target/7" Csg Pt 21-Nov-9? 0.00 1953.37 0.00 2053.37 8900.00 90.29 329.42 6923.80 3124.51 N 1054.22 E 0.00 2153.37 9000.00 90.29 329.42 6923.30 3210.59 N 1003.34 g 0.00 2253.36 9100.00 90.29 329.42 6922.?9 3296.68 N 952.46 E 0.00 2353.36 9200.00 90.29 329.41 6922.28 3382.77 N 901.57 Z ' 0.00 2453.36 9300.00 90.29 329.41 6921.78 3468.85 N 850.69 E 0.00 2553.36 9400.00 90.29 329.41 6921.27 3554.94 N 799.81 g 0.00 2653.36 9500.00 90.29 329.41 6920.76 3641.03 N ?48.93 g 0.00 2753.36 9600.00 90.29 329.41 6920.26 3727.11 N 698.05 E 0.00 2853.36 9638.94 90.29 329.41 6920.06 3?60.63 N 678.23 · 0.00 2892.30 9663.22 90.00 329.41 6920.00 3781.54 N 665.88 · 1.19 2916.58 Bnd Angle Drop 10000.00 90.00 329.41 6920.00 4071.46 N 494.52 Z 0.00 3253.36 10500.00 90.00 329.41 6920.00 4501.89 N 240.10 ~ 0.00 3753.36 10663.22 90.00 329.41 6920.00 4642.40 N 157.05 · 0.00 3916.58 ~D - Casing Pt All data is in feet unless otherwise stated. Coordinates from slot #22 and TVD from RKB (Pool 96) (45.00 Ft above mean sea level). BoCtom hole distance is 4645.06 on azimuth 1.94 degrees from wellhead. Total Dogleg for we11paCh is 128.64 degrees. Vertical section is from wellhead on azimuth 329.41 degrees. Calculation uses ~he minimum curvature method. Presented by Baker Hughes ZNTEQ ~osed Alpine Com Plan CD1-22 ® ® 5) ANNULAR PUMPING OPERATIONS ALPINE FIELD CD1-22 Incidental fluids from drilling operations will be pumped down the nearest dedicated disposal well (IR-18 in KRU) until such time as the intermediate casing is set and cemented. (Note that cement rinseate will not be injected down the dedicated disposal well, but will be recycled or held for an open annulus). The 9 5/8" x 7" annulus will be left with a non-freezing fluid during any extended shut down in pumping operations. The CD 1-22 surface/intermediate casing annulus will be filled with diesel after setting the intermediate casing. If isolation is required per regulations on significant hydrocarbons and the surface shoe is within 200' TVD of the top of the hydrocarbon, the annulus will be sealed with cement from the surface shoe to the base of the permafrost, with Arctic pack fluid or diesel. If the hydrocarbons are far below the shoe, then sufficient cement volume will be pumped during the production cement job to cover the formation.' It is requested that CD1-22 be permitted for annular pumping occurring as a result of drilling operations, per regulations 20 ACC 25.080. Any zones containing significant hydrocarbons will be isolated prior to initiating any annular pumping. There will be no USDW's open below the shoe or potable/industrial water wells within one mile of the receiving zone. Please reference the enclosed directional plan for other formation markers in this well. There are no publicly recorded wells within ¼ mile of the disposal operation at this time. Surface casing will be set in the Cretaceous mudstones of the Seabee Formation of the Colville Group. Approximately 1200 feet separates the overlying West Sak sands from the surface casing shoe. The 1200' thick shales of the Colville Group are known to provide vertical isolation to fluid flow. The surface casing shoe will be set +/- 100' vertically below a significant decrease in mudstone porosity, indicating an increase in consolidation. The maximum volume of fluids pumped down the annulus of this well will not exceed 35,000 barrels without specified permission of the AOGCC. Fluid densities will range from diesel to a maximum of 12.0 ppg for drilling wastes. Using 12 ppg fluid and the rig's specified maximum pumping pressure of 1500 psi, the maximum pressure at the surface casing shoe is estimated by: Max shoe pressure = 12.0ppg * 0.052 * surf Shoe depth + 1500psi Max pressure = 3431 psi The surface and intermediate casing strings exposed to the annular pumping operations are determined to have sufficient strength by using 85% collapse and burst ratings as listed below. CD 1-22 APD 12/19/97 OD Wt Gr. Range Connection Collapse 85% of Burst 85% of (in) (lb./f~) Type (psi) Collapse (psi) Burst 9 40 L-80 3 BTC 3090 2627 5750 4888 5/8 7 26 L-80 3 BTC-Mod 5410 4599 7240 6154 Fluids to be disposed of in the subject annulus will be limited to drilling wastes associated with drilling a well as defined in 20 AAC 25.080 (h). CD 1-22 APD 12/19/97 · WELL PERMIT CHECKLIST COMPANY ,~,'"'~-.- ,~ WELL NAME C4~/- ~ 2... PROGRAM:, exp [] dev/~ redrll r"i serv [] wellbore seg ~' ann. disposal para req,~ FIELD & POOL ,,,~/. ,,,,~, INIT CLASS _,~,-.~c,,' ,/-,~,,,~/ GEOL AREA ~ ~.~::3 UNIT# ,,,f..~. ,,~, ON/OFF SHORE 1. Permit fee attached ....................... 2. Lease number appropriate ................... 3. Unique well name and number .................. 4. Well located in a defined pool .................. Y 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 wellbore plat included .............. ;N 9. Operator only affected party ................... N 10. Operator has appropriate bond in force ............. 11. Permit can be issued without conservation order ....... Y 12. Permit can be issued without administrative approval ...... ? .,,~., ~ 13. Can permit be approved before 15-day wait ........... ADMINISTRATION APPR DATE ENGINEERING GEOLOGY ._DATE. REMARKS/ 14. Conductor string provided ................... l~ N 15. Surface casing protects all known USDWs ........... ~ N 16. CMT vol adequate to circulate on conductor & surf csg ..... ~ ..N 17. CMT vol adequate to tie-in long string to surf csg ........ ~"~Y~(/'~.~ 18. CMT will cover all known productive horizons .......... 19. Casing designs adequate for C. T, B & permafrost ....... 20. Adequate tankage or reserve pit ................. ~N~ 21. If a re-drill, has a 10-403 for abandonment been approved... 22. Adequate wellbore separationit meetPr°p°sedregulations ............. ~ N 23. If diverter required, does .......... ,N. 24. Drilling fluid program schematic & equip list adequate ..... N 25. BOPEs, do they meet regulation ..... ,.,, .......... 26. BOPE press rating appropriate; test to -~~ psig. 27. Choke manifold complies w/APl RP-53 (May 84) ........ 28. Work will occur without operation shutdown ........... ,(.~. ~b/,,, 29. Is presence of H2S gas probable ................. 31. Data presented on potential overpressure zones ....... t_.~ 32. Seismic analysis of shallow gas zones ............. 33. Seabed condition su~ey (if off-shore) ............. Y N 34. Contact namelphone for we, klyproflress repq.s ....... Y N ~ .... ~ , ~ ,_ '_ ENGINEERING: COMMISSION: // / ' GEOLOGY: ' Commentsllnstructio%s: JDH~- ' '~RNC Well HistorY File APPENDIX Information of d(~tailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically organiZe this category of information. * ALASKA COMPUTING CENTER * * * ****************************** * ....... SCHLUMBERGER ....... * ************~***************** COMPANY NAME : ARCO ALASKA INC. WELL NAME : CD1 - 22 FIELD NAME : ALPINE BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 50-103-20250-00 REFERENCE NO : 98252 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/06/ 3 ORIGIN : FLIC REEL NAME : 98252 CONTINUATION # : PREVIOUS REEL : COI~4ENT : ARCO ALASKA INC, CD1-22, ALPINE, API #50-103-20250-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/06/ 3 ORIGIN : FLIC TAPE NAME : 98252 CONTINUATION # : 1 PREVIOUS TAPE : COI4~ENT : ARCO ALASKA INC, CD1-22, ALPINE, API #50-103-20250-00 TAPE HEADER ALPINE OPEN HOLE WIRELINE LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS: SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL : FSL : FBL: FWL: ELEVATION (FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: RUN1 98252 DECKERT SALLEE WELL CASING RECORD 1ST STRING 2ND STRING CD1 - 22 501032025000 ARCO ALASKA INC. SCHLUMBERGER WELL SERVICES 3-JUN-98 RUN 2 RUN 3 5 liN 5E 372 2427 45.25 45.25 16.00 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 12.250 16.000 110.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 3RD STRING PRODUCTION STRING RE~ARKS: The lo9 data was shifted to the Anadrill MWD GR logged 20-MAR-98, as per David Boyer. $ $ PAGE: **** FILE HEADER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/06/ 3 MAX RBC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED OPEN HOLEMAIN PASS Ail tool strings; Depth shifted and clipped curves; all runs merged; no cased hole data. DEPTH INCREMENT: O. 5000 FILE SUMMARY LDWG TOOL CODE DTE CNT SDN $ BASELINE CURVE FOR SHIFTS: GR CURVE SHIFT DATA (MEASURED DEPTH) START DEPTH STOP DEPTH 3077.0 104.0 3034.0 104.0 3046.0 104.0 BASELINE DEPTH 88888.0 3008.0 2995.0 2986.0 2968.5 2958.0 2954.0 2945.0 2936.5 100.0 97.0 MERGED DATA SOURCE LDWG TOOL CODE .......... EQUIVALENT UNSHIFTED DEPTH .......... DTE CNT SDN 88890.5 3010.5 2997.5 2986.5 2970.5 2960.0 2955.0 2944.0 2937.5 100.0 97.0 RUN NO. PASS NO. MERGE TOP MERGE BASE LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 PAGE: # REM3~RKS: This is the clipped and depth shifted OH data from the Triple combo logged 03-Mar-98. No CH data is presented in this edit due to there only being 3' of overlap. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 84 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 12 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** N~IE SERV UNIT SERVICE API API API API FILE Nr.~B i~dMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~ CODE (HEX) DEPT FT 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 SP DTE MV 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 GR DTE GAPI 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 TENS DTE LB 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 CNTC CNT CPS 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 CFTC CNT CPS 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 FCNTCNT CPS 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 NCNTCNT CPS 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 CRAT CNT 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 NRAT CNT 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 NPHI CNT PU-S 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 CPHI CNT PU-S 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 CALl SDN IN 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 DRHO SDN G/C3 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 PEF SDN BN/E 1159710 00 000 00 0 1 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 PAGE: 4 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELJ~4 CODE (HEX) RHOB SDN G/C3 1159710 O0 000 O0 0 1 1 1 4 68 0000000000 IDPH DTE OHlV~41159710 O0 000 O0 0 1 1 1 4 68 0000000000 IMPH DTE 0HM~1159710 O0 000 O0 0 1 1 1 4 68 0000000000 ILD DTE 0I~41159710 O0 000 O0 0 1 1 1 4 68 0000000000 ILM DTE 0141vJ~1159710 O0 000 O0 0 1 1 1 4 68 0000000000 SFL DTB 0~1bJ~1159710 O0 000 00 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 3146.500 SP.DTE -999.250 GR.DTE -999.250 TENS.DTE -999.250 CNTC. CNT -999.250 CFTC. CNT -999.250 FCNT. CNT -999.250 NCNT. CNT -999.250 CRAT. CNT -999.250 NRAT. CNT -999.250 NPHI.CNT -999.250 CPHI.CNT -999.250 CAL1.SDN -999.250 DRHO.SDN -999.250 PEF. SDN -999.250 RHOB.SDN -999.250 IDPH. DTE -999.250 IMPH.DTE -999.250 ILD.DTE -999.250 ILM. DTE -999.250 SFL.DTE -999.250 DEPT. 3000 000 SP.DTE -190. 250 GR.DTE CNTC. CNT 1838 372 CFTC. CNT 544. 054 FCNT. CNT CRAT. CNT 3 578 NRAT. CNT 3.618 NPHI, CNT CAL1,SDN 12 586 DRHO.SDN 0.00I PEF. SDN IDPH. DTE 4 984 IMPH.DTE 5. 383 ILD.DTE SFL.DTE 7 348 123.875 TENS.DTE 2015.000 527.734 NCNT. CNT 1837.378 40.445 CPHI.CNT 38.120 3.754 RHOB.SDN 2.475 5.004 ILM. DTE 4.977 DEPT. 2000.000 SP.DTE -222.311 GR.DTE CNTC. CNT 1560.277 CFTC. CNT 354.379 FCNT. CNT CRAT. CNT 4.419 NRAT. CNT 4.543 NPHI. CNT CAL1.SDN 12.562 DRHO.SDN -0.024 PEF. SDN IDPH. DTE 3.143 IMPH.DTE 2.981 ILD.DTE SFL.DTE 3.364 102. 066 TENS. DTE 1680. 000 329. 672 NCNT. CNT 1536. 813 55. 853 CPHI. CNT 58.165 4.027 RHOB.SDN 1.814 3. 094 ILM.DTE 2. 884 DEPT. 1000. 000 SP. DTE -250. 947 GR. DTE CNTC. CNT 1467. 048 CFTC. CNT 331. 703 FCNT. CNT CRA T. CNT 4.312 NRA T . CNT 4.169 NPH I. CNT CAL1.SDN 12.289 DRHO.SDN O. 004 PEF. SDN IDPH.DTE 2. 832 IMPH.DTE 2.225 ILD.DTE SFL. DTE 1. 770 80. 525 TENS.DTE 1329.137 318. 254 NCNT. CNT 1567. 391 54 . 019 CPHI. CNT 59. 239 3.573 RHOB.SDN 2.093 2 . 781 ILM. DTE 2 . 267 DEPT. 97.500 SP.DTE -999.250 GR.DTE -999.250 TENS.DTE -999.250 CNTC. CNT -999.250 CFTC. CNT -999,250 FCNT. CNT -999.250 NCNT. CNT -999.250 CRAT. CNT -999.250 NRAT. CNT -999.250 NPHI. CNT -999.250 CPHI.CNT -999.250 CAL1.SDN -999.250 DRHO.SDN -999,250 PEF. SDN -999.250 RHOB.SDN -999.250 IDPH.DTE -999.250 IMPH.DTE -999,250 ILD.DTE -999.250 ILM.DTE -999.250 SFL.DTE -999.250 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/06/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/06/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCR~ENT : FILE SUF~2~Y FILE HEADER FILE NUMBER 2 RAW OPEN HOLEMAIN PASS Curves and log header data for each run and tool string in separate files; Tool String #1 fo Sadlerochit run presented first (primary depth control string used to depth shift the Sadler interval) followed by files for other main pass tool strings per run. 1 1 1 0.5000 VENDOR TOOL CODE START DEPTH STOP DEPTH DIT 3075.0 104.0 CNT 3034.0 104.0 LDT 3046.0 104.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VERSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE 3 -MAR- 98 44.2 1115 3-MAR-98 3120.0 3075.0 103.0 3069.0 1800.0 TOOL NUMBER LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 PAGE: GR GAMMA RAY SGC-SA-50 DIL INDUCTION DIT 261 LDT LITHODENSITY LDT 2846 CNL COMP. NEUTRON CNT 125 $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): 12.250 110.0 BORBHOLE CONDITIONS MUD TYPE: SPUD MUD MUD DENSITY (LB/G): 9.60 MUD VISCOSITY (S) : 48.0 MUD PH: 8.0 FLUID LOSS (C3): MAXIMUM RECORDED TENPERATURE (DEGF) : 84.0 RESISTIVITY (0~) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): 4.110 MUD AT BOTTOM HOLE TEMPERATURE (BHT): MUD FILTRATE AT (MT): 3. 520 MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 6.120 MUD CAKE AT (BHT): NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: 3" STANDOFFS RUN ON DIT SANDSTONE MATRIX LIS FORMAT DATA THERMAL SANDSTONE 2.65 1.0 70.0 70.0 70.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 $ 66 6 73 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-GUN-1998 11~40 PAGE: TYPE REPR CODE VALUE 7 65 8 68 O. 5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~I CODE (HEX) DEPT FT 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 SP DIT FIV 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 GR DIT GAPI 1159710 O0 000 00 0 2 1 1 4 68 0000000000 TENS DIT LB 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 CNTC CNT CPS 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 CFTC CNT CPS 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 FCNTCNT CPS 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 NCNTCNT CPS 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 CRAT CNT 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 NRAT CNT 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 NPHI CNT PU-S 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 NPOR CNT PU-S 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 CPHI CNT PU-S 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 CALl LDT IN 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 DRHOLDT G/C3 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 PEF LDT BN/E 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 RHOBLDT G/C3 1159710 O0 000 O0 0 2 1 1 4 68 0000000000 IDPH DIT 0~4~1159710 O0 000 O0 0 2 1 1 4 68 0000000000 IMPH DIT 0~1159710 O0 000 O0 0 2 1 1 4 68 0000000000 ILD DIT 0~4~1159710 O0 000 O0 0 2 1 1 4 68 0000000000 ILM DIT 0~41159710 O0 000 O0 0 2 1 1 4 68 0000000000 SFL DIT 0}~4~1159710 O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. 3144.000 SP.DIT -169.375 GR.DIT 185.500 TENS.DIT CNTC. CNT 1710.179 CFTC. CNT 463.703 FCNT. CNT 454.895 NCNT. CNT CRAT. CNT 3.769 NRAT. CNT 3.845 NPHI. CNT 44.005 NPOR.CNT CPHI.CNT 43.260 CAL1.LDT 12.250 DRHO.LDT 0.033 PEF. LDT RHOB.LDT 2.244 IDPH.DIT 4.281 IMPH.DIT 4.5i6 ILD.DIT ILM. DIT 4.469 SFL.DIT 4.020 875.000 1764.638 43.251 7.086 4.238 LIS Tape Verification Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 PAGE: DEPT. 3000.000 SP.DIT CNTC. CNT 1594.816 CFTC. CNT CRAT. CNT 4.010 NRAT. CNT CPHI. CNT 44.296 CAL1.LDT RHOB.LDT 2.299 IDPH.DIT ILM. DIT 4.188 SFL.DIT DEPT. 2000.000 SP.DIT CNTC. CNT 1549.943 CFTC. CNT CRAT. CNT 4.102 NRAT. CNT CPHI. CNT 52.743 CALI.LDT RHOB.LDT 1.827 IDPH. DIT ILM. DIT 2.840 SFL.DIT DEPT. 1000.000 SP.DIT CNTC. CNT 1468.901 CFTC. Chh CRAT. CNT 4.090 NRAT. CNT CPHI. CNT 54.083 CAL1.LDT RHOB.LDT 2.098 IDPH.DIT ILM. DIT 2.420 SFL.DIT DEPT. 97.500 SP.DIT ChhC. CNT 1246.284 CFTC. Chh CRAT. CNT 5.619 NRAT. CNT CPHI.CNT 123.596 CAL1.LDT RHOB.LDT 0.900 IDPH. DIT ILM. DIT 16.609 SFL.DIT -190.500 GR.DIT 424.643 FCNT. CNT 4.115 NPHI.CNT 12.586 DRHO.LDT 4.105 IMPH.DIT 3.652 -229.625 GR.DIT 367.591 FCNT. CNT 4.197 NPHI.CNT 12.586 DRHO.LDT 3.127 IMPH.DIT 3.365 -252.375 GR.DIT 344.564 FCbT. CNT 4.030 NPHI.CNT 12.289 DRHO.LDT 2.939 IMPH.DIT 1.686 -230 875 225 664 5 916 15 219 1950 000 0 342 GR. DIT FCNT. Chh NPHI. CNT DRHO. LDT IMPH. DI T 111.875 413.467 48.339 0.006 4.125 100. 688 385. 897 50. 025 -0. 024 2. 826 79.375 338.812 49.944 0.007 2.303 23.875 227.380 76.538 -0.984 18.422 TENS. D I T NCNT. CNT NPOR. Chh PEF. LDT ILD. DI T TENS. DIT NCNT. CNT NPOR. Chh PEF. LDT ILD. DI T TENS. DI T NCNT. CNT NPOR. Chh PEF. LDT ILD. DI T TENS . D I T NCNT. Chh NPOR. Chh PEF. LDT ILD. DIT 1980.000 1667.817 43.628 3.480 4.102 1 655. 000 1605. 864 52. 502 3. 836 3. 082 1345. 000 1637. 465 49. 765 3. 836 2. 902 1225.000 1259.833 125.950 20.188 66.563 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : 001C01 DATE : 98/06/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : 001C01 DATE : 98/06/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verificatiou Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 PAGE: RUN NUMBER: TOOL STRING NUMBER: PASS NUMBER: DEPTH INCREMENT: FILB SUMMARY FILE HEADER FILE NUMBER 3 RAW OPEN HOLE REPEAT PASSES Curves and log header data for each pass, tool string, and run in separate files. 1 1 2 0.5000 VENDOR TOOL CODE START DEPTH STOP DEPTH DIT 588.0 324.0 Chh 534.0 324.0 LDT 550.0 324.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE VBRSION: TIME CIRCULATION ENDED: TIME LOGGER ON BOTTOM: TD DRILLER (FT) : TD LOGGER (FT) : TOP LOG INTERVAL (FT) : BOTTOM LOG INTERVAL (FT) : LOGGING SPEED (FPHR): TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE GR GAF~IA RAY DIL INDUCTION LDT LITHODENSITY CNL COMP. NEUT. $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): LOGGERS CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: FLUID LOSS (C3): MAXIMUM RECORDED TEMPERATURE (DEGF) : RESISTIVITY (0~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): MUD AT BOTTOM HOLE TEMPERATURE (BHT) : MUD FILTRATE AT (MT): MUD FILTRATE AT (BHT) : MUD CAKE AT (MT): 3 -MAR-98 44.2 1115 3-MAR-98 3120.0 3075.0 103.0 3069.0 1800.0 TOOL NUMBER SGC-SA-50 DIT 261 LDT 2846 Chh 125 12.250 110.0 SPUD MUD 9.60 48.0 8.0 84.0 4.110 70.0 3. 520 70.0 6.120 70.0 ., LIS Tape Verificatio~ Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 PAGE: 10 MUD CAKE AT (BHT) : NEUTRON TOOL TOOL TYPE (EPITHERMAL OR THERMAL): MATRIX: MATRIX DENSITY: HOLE CORRECTION (IN): TOOL STANDOFF (IN): REMARKS: 3" STANDOFFS RUN ON DIT SANDSTONE MATRIX $ LIS FORMAT DATA THERMAL SANDSTONE 2.65 1.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 88 4 66 1 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE RBPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELI~4 CODE (HEX) DEPT FT 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 SP DIT MV 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 GR DIT GAPI 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 TENS DIT LB 1159710 O0 000 00 0 3 1 1 4 68 0000000000 CNTC CNT CPS 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 CFTC CNT CPS 1159710 O0 000 00 0 3 1 1 4 68 0000000000 FCNTCNT CPS 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 LIS Tape Verificatio~ Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 PAGE: 11 NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) O0 000 O0 0 3 1 1 4 68 0000000000 NCNTCNT CPS 1159710 CRAT CNT 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 NRAT CNT 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 NPHI CNT PU-S 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 NPOR CNT PU-S 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 CPHI CNT PU-S 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 CALl LDT IN 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 DRHOLDT G/C3 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 PEF LDT BN/E 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 RHOB LDT G/C3 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 IDPH DIT 0H~41159710 O0 000 O0 0 3 1 1 4 68 0000000000 IMPH DIT 0H~41159710 O0 000 O0 0 3 1 1 4 68 0000000000 iLD DIT O~ 1159710 O0 000 O0 0 3 1 1 4 68 0000000000 ILM DIT OH~ql159710 O0 000 O0 0 3 1 1 4 68 0000000000 SFL DIT 0H~1159710 O0 000 O0 0 3 1 1 4 68 0000000000 ** DATA ** DEPT. 633.500 SP.DIT -256.500 GR.DIT 57.250 TENS.DIT CNTC. CNT 1374.868 CFTC. CNT 284.384 FCNT. CNT 280.070 NCNT. CNT CRAT. CNT 4.949 NRAT. CNT 5.050 NPHI.CNT 62.356 NPOR.CNT CPHI. CNT 73.262 CAL1.LDT 12.250 DRHO.LDT 0,089 PEF. LDT RHOB.LDT 1.826 IDPH.DIT 19.094 IMPH. DIT 6.387 ILD.DIT ILM. DIT 6.297 SFL.DIT 13.805 DEPT. 323.500 SP.DIT -284.500 GR.DIT 30.063 TENS.DIT CNTC, CNT 1273.779 CFTC. CNT 234.951 FCNT, CNT 250,803 NCNT. CNT CRAT. CNT 5.554 NRAT. CNT 6.470 NPHI.CNT 71.546 NPOR.CNT CPHI.CNT 116.878 CAL1.LDT 23,125 DRHO.LDT -0.033 PEF. LDT RHOB.LDT 1.240 IDPH. DIT 34.531 IMPH. DIT 12.141 ILD.DIT ILM. DIT 11,320 SFL.DIT 43.375 1275. 000 1418. 708 73.246 20.516 18. 422 1170. 000 1293. 644 118. 603 8. 836 31. 766 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : O01CO1 DATE : 98/06/ 3 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verificati~ Listing Schlumberger Alaska Computing Center 3-JUN-1998 11:40 PAGE: 12 **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/06/ 3 ORIGIN : FLIC TAPE NAME : 98252 CONTINUATION # : 1 PREVIOUS TAPE : COMMENT : ARCO ALASKA INC, CD1-22, ALPINE, API #50-103-20250-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/06/ 3 ORIGIN : FLIC REEL NAME : 98252 CONTINUATION # : PREVIOUS REEL : COGENT : ARCO ALASKA INC, CD1-22, ALPINE, API #50-103-20250-00 * ALASKA COMPUTING CENTER * ....... SCHLUMBERGER ....... COMPANY NAME : ARCO ALASKA INC. WELL NAME : CD1 I 22 FIELD NAME : ALPINE BOROUGH : NORTH SLOPE STATE : ALASKA API NUMBER : 501032025000 REFERENCE NO : 98252 MICROFILMED Dat~~_~~~ LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: **** REEL HEADER **** SERVICE NAME : EDIT DATE : 98/06/ 2 ORIGIN : FLIC REEL NAME : 98252 CONTINUATION # : PREVIOUS REEL : COM~4ENT : ARCO ALASKA, INC, CD1-22, API #50-103-20250-00 **** TAPE HEADER **** SERVICE NAME : EDIT DATE : 98/06/ 2 ORIGIN : FLIC TAPE NAME : 98252 CONTINUATION # : 1 PREVIOUS TAPE : COGENT : ARCO ALASKA, INC, CD1-22, API #50-103-20250-00 TAPE HEADER ALPINE MWD/MAD LOGS WELL NAME: API NUMBER: OPERATOR: LOGGING COMPANY: TAPE CREATION DATE: JOB DATA JOB NUMBER: LOGGING ENGINEER: OPERATOR WITNESS~ SURFACE LOCATION SECTION: TOWNSHIP: RANGE: FNL: FSL: FEL: FWL : ELEVATION (FT FROM MSL O) KELLY BUSHING: DERRICK FLOOR: GROUND LEVEL: WELL CASING RECORD 1ST STRING 2ND STRING' CD1 - 22 501032025000 ARCO ALASKA INC. SCHLUMBERGER WELL SERVICES 2-JUN-98 BIT RUN 1 98252 KUNTZ LUTRICK BIT RUN 2 BIT RUN 3 5 lin 5E 372 2427 45.25 45.25 16.00 OPEN HOLE CASING DRILLERS BIT SIZE (IN) SIZE (IN) DEPTH (FT) 12.250 9.675 3120.0 8.500 7.000 8430.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 3RD STRING 6.125 PRODUCTION STRING REFIARKS: Well drilled 08-MAR through 20-MAR-98 with CDR/ADN and IMPulse/ADN4. Ail data was collected in four bit runs. $ $ PAGE: **** FILE HEADF_~ **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : O01CO1 DATE : 98/06/ 2 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER: 1 EDITED MERGEDMWD Depth shifted and clipped curves; all bit runs merged. DEPTH INCREMENT: 0.5000 FILE SU~VARY LDWG TOOL CODE .............. DTE $ BASELINE CURVE FOR SHIFTS: NONE CURVE SHIFT DATA (MBASURED DEPTH) START DEPTH STOP DEPTH 97.0 2935.0 2896.0 9236.0 BASELINE DEPTH $ MERGED DATA SOURCE LDWG TOOL CODE DTE $ R~ARKS: .......... EQUIVALENT UNSHIFTED DEPTH .......... DTE MWD BIT RUN NO. MERGE TOP MERGE BASE 0 97.0 2935.0 1 2896.0 7449,0 2 7304.0 8436.0 3 8420.0 8669.0 4 8480.0 9236.0 No depth adjustments were made to the MWD data. The GR from the OH Platform Express logged over the surface section was spliced to this data to give a continuous GR log from surface to TD. The P28H resistivity curve was spliced onto the PSR curve to give a continuous resistivity over the entire logged interval. The splice LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: resistivity is called PSR (RP).The ADN quadrant outputs are as follows: ROBB/ROBU/ROBL/ROBR are bottom, upper, left, and right quadrant density; and are also listed as RHO1, RH02, RH03, RH04 in the LDWG lis=ing. The other outputs (Delta R ho, PEF) are listed with their quadrants as DRHB/DRHU/DRHL/DRHR, PEB/PEU/PEL/PER. The LDWG outputs of CALA and CALS are HDIA and VDIA respectively. No caliper data collected for the final two bit runs due to use of ADN4. $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 92 4 66 255 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 11 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 0 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 1 1 1 4 68 0000000000 FET MWD HR O0 000 O0 0 1 1 1 4 68 0000000000 RA FIWD 01-11~ O0 000 00 0 1 1 1 4 68 0000000000 RP MWD OI-l~ O0 000 O0 0 1 1 1 4 68 0000000000 RPXXMWD O~ O0 000 O0 0 1 1 1 4 68 0000000000 PAX MWD O~ O0 000 00 0 1 1 1 4 68 0000000000 BAS FIWD OI41v~ O0 000 00 0 1 1 1 4 68 0000000000 RAM MWD 01-11~ 00 000 00 0 1 1 1 4 68 0000000000 PAD FIWD OI-l~ 00 000 00 0 1 1 1 4 68 0000000000 ROP MWD FPHR O0 000 O0 0 1 1 I 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELE~ CODE (HEX) GR MWD GAPI O0 000 O0 0 1 1 1 4 68 0000000000 RHO1 MWD G/C3 O0 000 O0 0 1 1 1 4 68 0000000000 RH02 MWD G/C3 O0 000 O0 0 1 1 1 4 68 0000000000 RH03 FfWD G/C3 O0 000 O0 0 1 1 1 4 68 0000000000 RH04 MWD G/C3 O0 000 O0 0 1 1 1 4 68 0000000000 DRHOMWD G/C3 O0 000 O0 0 1 1 1 4 68 0000000000 PEF MWD RN/E O0 000 O0 0 1 1 1 4 68 0000000000 DCALMWD IN O0 000 O0 0 1 1 1 4 68 0000000000 CALSMWD IN O0 000 O0 0 1 1 1 4 68 0000000000 CALAMWD IN O0 000 O0 0 1 1 1 4 68 0000000000 NPHIMWD PU-S O0 000 O0 0 1 1 1 4 68 0000000000 NRATMWD O0 000 O0 0 1 1 1 4 68 0000000000 RPM MWD RPM O0 000 O0 0 1 1 1 4 68 0000000000 ** DATA ** DEPT. 97.500 FET.MWD -999.250 RA.MWD -999.250 RP.MWD RPXX.MWD -999.250 RAX. MWD -999.250 RAS.MWD -999.250 RAM.MWD RAD.MWD -999.250 ROP.MWD -999.250 GR.MWD 23.875 RHO1.MWD RHO2.MWD -999.250 RHO3.MWD -999.250 RHO4.MWD -999.250 DRHO.MWD PEF.MWD -999.250 DCAL.MWD -999.250 CALS.MWD -999.250 CALA.MWD NPHI.MWD -999.250 NRAT. MWD -999.250 RPM.MWD -999.250 DEPT. 1000.000 FET.MWD -999.250 RA.MWD -999.250 RP.MWD RPX3f. MWD -999.250 RAX.MWD -999.250 RAS.MWD -999.250 RAM.bfWD RAD.MWD -999.250 ROP.MWD -999.250 GR.MWD 80.525 RHO1.MWD RHO2.MWD -999.250 RHO3.MWD -999.250 RHO4.MWD -999.250 DRHO.MWD PEF.MWD -999.250 DCAL.FIWD -999.250 CALS.MWD -999.250 CALA.MWD NPHI.MWD -999.250 NRAT.MWD -999.250 RPM.MWD -999.250 DEPT. 2000.000 FET.MWD -999.250 RA.MWD RPXX.MWD -999.250 RAX. MWD -999.250 RAS.MWD RAD.MWD -999.250 ROP.MWD -999.250 GR.MWD RHO2.MWD -999.250 RHO3.MWD -999,250 RHO4.MWD PEF.MWD -999.250 DCAL.MWD -999.250 CALS.MWD NPHI.MWD -999.250 NRAT. MWD -999,250 RPM. MWD DEPT. RPXX.MWD RAD.MWD RHO2.MWD PBF.MWD NPHI.MWD DEPT. RPXX.MWD RAD.MWD RHO2.MWD PEF.MWD 3000 000 -999 250 -999 250 -999 250 -999 250 53 983 -999 250 -999 250 102 066 -999 250 -999 250 -999 250 FET.MWD -999.250 RA.MWD -999.250 RAX.MWD -999.250 RAS.MWD -999.250 ROP.MWD -999.250 GR.MWD 44.758 RHO3.MWD -999.250 RHO4.MWD -999.250 DCAL.MWD -999.250 CALS.MWD -999.250 NRAT.MWD 28.227 RPM. MWD -999.250 4000.000 FET.MWD 0.519 RA.MWD -999.250 RAX.MWD -999.250 RAS.MWD -999.250 ROP.MWD 295.186 GR.MWD 2.405 RHO3.MWD 2.405 RHO4.MWD 3.517 DCAL.MWD 0.091 CALS.MWD 4.386 -999.250 91.232 2.405 7.935 RP.MWD RAM. MWD R H O1. MWD DRHO.MWD CALA . MWD RP.MWD RAM. MWD RH O1. MWD DRHO . MWD CALA.MWD RP.MWD RAM. MWD RHO1. FfWD DRHO. FfWD CALA .FfWD -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 4. 069 - 999. 250 2. 405 O. 002 7. 601 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: NPHI.MWD 39.177 NRAT.MWD DEPT. 5000.000 FET.MWD RPXX.MWD -999.250 RAX.FfWD RAD.MWD -999.250 ROP.MWD RHO2.MWD 2.463 P, HO3.MWD PEF.MWD 3.803 DCAL.MWD NPHI.MWD 39.037 NRAT.MWD DEPT. 6000.000 FET.MWD RPXX.MWD -999.250 RAX.MWD RAD.MWD -999.250 ROP.MWD RHO2.MWD 2.540 RHO3.MWD PBF.MWD 3.623 DCAL.MWD NPHI.MWD 32.147 NRAT.MWD DEPT. 7000.000 FET. MWD RPXX. MWD -999.250 RAX.MWD RAD.MWD -999.250 ROP.MWD P, HO2.MWD 2.578 RHO3.MWD PEF.MWD 3.476 DCAL.MWD NPHI.MWD 30.675 NRAT.MWD DEPT. 8000.000 FET.MWD RPXX.MWD -999.250 RAX.I~WD RAD.MWD -999.250 ROP.MWD RHO2.MWD 2.300 RHO3.MWD PEF. MWD 2.083 DCAL.MWD NPHI.MWD 22.959 NRAT. MWD DEPT. 9000.000 FET.MWD RPXX.MWD 17.200 RAX.MWD RAD.MWD 25.850 ROP.MWD P. HO2.MWD 2.400 RHO3.FiWD PEF.MWD 1.870 DCAL.MWD NPHI.MWD 20.690 NRAT. MWD 23.222 RPM. MWD 0.358 RA.MWD -999.250 RAS.MWD 197.862 GR.MWD 2.470 RHO4.MWD 0.294 CALS.MWD 23.174 RPM. MWD 0.592 RA.MWD -999.250 RAS.MWD 88.701 GR.MWD 2.540 RHO4.MWD 0.138 CALS.MWD 20.653 RPM. MWD 0.724 RA.MWD -999.250 RAS.MWD 105.965 GR.MWD 2.524 RHO4.MWD 0.330 CALS.MWD 20.067 RPM. MWD 0.000 5.913 -999.250 82.974 2.466 8.335 14.000 5.487 -999.250 86.503 2.540 7.601 0.000 5.268 -999.250 106.095 2.555 8.608 13.500 1.413 RA.MWD 31.206 -999.250 RAS.MWD -999.250 46.754 GR.MWD 38.571 2.300 P. HO4.MWD 2.300 0.048 CALS.MWD 7.935 16.696 RPM. MWD 0.000 2.369 RA.MWD 20.900 RAS.MWD 66.180 GR.MWD 2.510 RHO4.MWD -999.250 CALS.MWD 1160.450 RPM. MWD -999.250 23.550 49.160 2.440 -999.250 34.000 DEPT. 9235.000 FET.MWD -999.250 RA.MWD -999.250 RPXX.MWD -999.250 RAX.MWD -999.250 RAS.MWD -999.250 RAD.MWD -999.250 ROP.MWD 111.090 GR.MWD -999.250 RHO2.MWD -999.250 RHO3.MWD -999.250 RHO4.MWD -999.250 PEF.MWD -999.250 DCAL.MWD -999.250 CALS.MWD -999.250 NPHI.MWD -999.250 NRAT.MWD -999.250 RPM. MWD -999.250 RP.MWD RAM.MW P. H O1. MWD DRHO.MWD CALA.MWD RP.MWD RAM. MWD RH O1. MWD DRHO.MWD CALA.MWD RP.MWD RAM. MWD RH O1 . MWD DRHO.MWD CALA.MWD RP.MWD RAM. MWD RH O1 . MWD DRHO . MWD CALA . MWD RP.MWD RAM. MWD RH O1 . MWD DRHO.MWD CALA.MWD RP.MWD RAM. MWD RH O1. MWD DP. HO. MWD CALA.MWD 5.663 -999.250 2.423 0.063 8.335 5. 369 -999.250 2.540 O. 105 8. 060 4.689 -999.250 2.549 0.122 8.541 34.598 -999.250 2.300 O. 006 7. 601 24.940 24.940 2.460 0.220 -999.250 - 999. 250 - 999. 250 - 999. 250 - 999. 250 - 999. 250 ** END OF DATA ** .. LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: **** FILE TRAILER **** FILE NAME : EDIT .001 SERVICE : FLIC VERSION : 001C01 DATE : 98/06/ 2 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : 001C01 DATE : 98/06/ 2 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE ArdMBER 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUF~VlA~Y VENDOR TOOL CODE START DEPTH STOP DEPTH 2896.0 7449.0 LOG HEADER DATA DATE LOGGED: 20-MAR-98 SOFTWARE: SURFACE SOFTWARE VERSION: IDEAL DOWNHOLE SOFTWARE VERSION: 4. OC DATA TYPE (MEMORY or REAL-TIME): MEMORY TD DRILLER (FT) : 9236.0 TOP LOG INTERVAL (FT): 97.0 BOTTOM LOG INTERVAL (FT) : 9236.0 BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: 1.3 MAXIMUM ANGLE: 92.0 TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CDR RESIST./GR ADN AZIM. DENS./NEUT. $ TOOL NUMBER CDR-PWD 7077 ADN6 119 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): 12.250 3120.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : FLUID LOSS (C3): RESISTIVITY (0~) AT T~4PERATURE (DEGF): MUD AT MEASURED T~BIPERATURE (MT): MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): MUD CAKE AT (MT): FLO- PRO 9.20 550 2.78 NEUTRON TOOL MATRIX: SANDSTONE MATRIX DENSITY: 2.65 HOLE CORRECTION (IN): TOOL STANDOFF (IN): 1.0 EWR FREQUENCY (HZ): 20000 REMARKS: *** RUN1 3120' - 7449' CDR/ADN *** *** RUN 2 7449' - 8436' CDR/ADN *** *** RUN 3 8436' - 8669' CDR/ADN *** *** RUN 4 8669' - 9236' CDR/ADN *** TNPH corrected for environmental factors GR not environmentally corrected Much of interval sliding. Density accuracy reduced during sliding due to mud standoff $ LIS FORMAT DATA 70.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 100 4 66 255 5 66 6 73 7 65 8 68 O. 5 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: TYPE REPR CODE VALUE 9 65 FT 11 66 10 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELEM CODE (HEX) DEPT FT O0 000 O0 0 2 1 1 4 68 0000000000 ATR LW1 O~ O0 000 O0 0 2 1 1 4 68 0000000000 PSR LW1 OH~I~ O0 000 00 0 2 1 1 4 68 0000000000 ROPE LW1 F/HR O0 000 00 0 2 1 1 4 68 0000000000 GR LW1 GAPI O0 000 O0 0 2 1 1 4 68 0000000000 TABR LW1 O0 000 O0 0 2 1 1 4 68 0000000000 TABD LW1 O0 000 O0 0 2 1 1 4 68 0000000000 ROBE LW1 G/C3 O0 000 O0 0 2 1 1 4 68 0000000000 ROBU LW1 G/C3 O0 000 O0 0 2 1 1 4 68 0000000000 ROBL LW1 G/C3 O0 000 00 0 2 1 I 4 68 0000000000 ROBR LW1 G/C3 O0 000 O0 0 2 1 1 4 68 0000000000 DRHB LW1 G/C3 O0 000 O0 0 2 1 1 4 68 0000000000 DRHU LW1 G/C3 O0 000 O0 0 2 1 1 4 68 0000000000 DRHL LW1 G/C3 O0 000 O0 0 2 1 1 4 68 0000000000 DP. HR LW1 G/C3 O0 000 O0 0 2 1 1 4 68 0000000000 PEB LW1 BN/E 00 000 O0 0 2 1 1 4 68 0000000000 PEU LW1 BN/E O0 000 O0 0 2 1 1 4 68 0000000000 PEL LW1 BN/E O0 000 O0 0 2 1 1 4 68 0000000000 PER LW1 BN/E O0 000 O0 0 2 1 1 4 68 0000000000 DCAL LW1 IN O0 000 O0 0 2 1 1 4 68 0000000000 VDIA LW1 IN O0 000 O0 0 2 1 1 4 68 0000000000 HDIA LW1 IN O0 000 O0 0 2 1 1 4 68 0000000000 TNPH LW1 PU-S O0 000 O0 0 2 1 1 4 68 0000000000 TNRA LW1 O0 000 O0 0 2 1 1 4 68 0000000000 RPM LW1 RPM O0 000 O0 0 2 1 1 4 68 0000000000 ** DATA ** DEPT. GR. LW1 ROBU. LW1 DRHU. LW1 PEU. LW1 VD IA . LW1 RPM. LW1 2896.000 71 787 2 553 -0 190 18 850 8 535 0 000 ATR.LW1 0.137 PSR.LW1 16. 737 ROPE. LW1 TABR.LW1 110. 000 TABD.LW1 560. 000 ROBB.LW1 ROBL. LW1 2. 553 ROBR. LW1 2. 553 DRHB. LW1 DPJ-IL.LW1 -0.190 DRHR.LW1 -0.190 PEB.LW1 PEL.LW1 18. 850 PER.LW1 18. 850 DCAL.LW1 HDIA. LW1 7 . 601 TNPH. LW1 54 . 820 TNRA. LW1 4318.419 2. 553 -0.190 18. 850 O. 000 28. 556 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: DEPT. 3000. 000 ATR. LW1 GR. LW1 44.758 TABR. LW1 ROBU. LW1 2. 551 ROBL. LW1 DPJ4U. LW1 -0.193 DRHL.LW1 PEU. LW1 18. 673 PEL. LW1 VDIA. LW1 7. 601 HDIA. LW1 RPM. LW1 O. 000 DEPT. 4000 . 000 ATR . LW1 GR. LW1 91.232 TABR. LW1 ROBU. LW1 2. 405 ROBL.LW1 DRHU. LW1 O . 002 DRHL. LW1 PEU. LW1 3.517 PEL. LW1 VDIA. LW1 7. 935 HDIA. LW1 RPM, LW1 0. 000 DEPT. 5000 . 000 ATR . LW1 GR. LW1 82. 974 TABR. LW1 ROBU. LW1 2. 463 ROBL. LW1 DRHU. LW1 0 . 056 DRHL , LW1 PEU. LW1 3.763 PEL. LW1 VDIA. LW1 8.335 HDIA, LW1 RPM. LW1 14. 000 DEPT. 6000. 000 ATR. LW1 GR.LW1 86.503 TABR.LW1 ROBU. LW1 2.540 ROBL. LW1 DRHU. LW1 O . 105 DRHL. LW1 PEU. LW1 3. 623 PEL. LW1 VDIA. LW1 7. 601 HDIA. LW1 RPM. LW1 O . 000 DEPT. 7000. 000 ATR. LW1 GR. LW1 106. 095 TABR. LW1 ROBU. LW1 2. 578 ROBL. LW1 DRHU. LW1 O . 092 DRHL . LW1 PEU. LW1 3.238 PEL , LW1 VDIA. LW1 8,608 HDIA. LW1 RPM. LW1 13. 500 DEPT. 7448. 500 ATR. LW1 GR. LW1 321. 842 TABR. LW1 ROBU. LW1 2. 588 ROBL. LW1 DRHU. LW1 O . 013 DPJ{L . LW1 PEU. LW1 3 . 253 PEL . LW1 VDIA. LWI 7. 601 HDIA. LW1 RPM. LW1 O . 000 O. 124 PSR. LW1 200 . 000 TABD. LW1 2. 551 ROBR. LW1 -0.193 DRHR . LW1 18 . 673 PER. LW1 8.535 TNPH . LW1 4.386 PSR.LW1 1870. 000 TABD. LW1 2.405 ROBR. LW1 O. 002 DRHR. LW1 3.517 PER. LW1 7. 601 TNPH, LW1 5.913 PSR.LW1 1290. 000 TABD.LW1 2 . 470 ROBR. LW1 O, 081 DRHR . LW1 4. O15 PER. LW1 8.335 TNPH. LW1 5. 487 PSR.LW1 2130. 000 TABD.LW1 2.540 ROBR . LW1 0.105 DRHR.LW1 3. 623 PER. LW1 8,060 TNPH. LW1 5.268 PSR.LW1 2605. 813 TABD. LW1 2. 524 ROBR. LW1 0 . 094 DRHR. LW1 3,666 PER, LW1 8.541 TNPH. LW1 1. 804 PSR.LW1 5081. 844 TABD. LW1 2 . 588 ROBR. LW1 O. 013 DRHR. LW1 3. 253 PER. LW1 7.935 TNPH. LW1 24. 682 450. 000 2. 551 -0.193 18. 673 53.983 4. 069 4260. 000 2. 405 O. 002 3.517 39.177 5. 663 3100. 000 2. 466 O. 071 3. 686 39. 037 5. 369 6370. 000 2.540 O. 105 3. 623 32.147 4.689 4912.125 2.555 0.098 3.419 30.675 1.900 7997.188 2.588 0.013 3.253 38.195 ROPE. LW1 ROBE. LW1 DRHB . LW1 PEB. LW1 DCAL. LW1 TNRA . L W1 ROPE.LW1 ROBE. LW1 DRHB. LW1 PEB. LW1 DCAL. LW1 TNRA. LW1 ROPE. LW1 ROBE. LW1 DRHB. LW1 PEB. LW1 DCAL . LW1 TNRA. LW1 ROPE. LW1 ROBE. LW1 DRHB . LW1 PEB . LW1 DCAL. LW1 TNRA. LW1 ROPE. LW1 ROBE. LW1 DRHB . LW1 PEB . LW1 DCAL. LW1 TNRA. LW1 ROPE. LW1 ROBE. LW1 DRHB. LW1 PEB. LW1 DCAL . LW1 TNRA. LW1 1394.691 2.551 -0.193 18.673 0.000 28.227 295.186 2. 405 0. 002 3. 517 0. 091 23. 222 197. 862 2. 423 O. 063 3. 803 0.294 23.174 88. 701 2. 540 O. 105 3. 623 0.138 20. 653 105.965 2.549 0.122 3.476 0.330 20.067 36.441 2.588 0.013 3.253 0.000 22.884 ** END OF DATA ** LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 10 **** FILE TRAILER **** FILE NAME : EDIT .002 SERVICE : FLIC VERSION : O01CO1 DATE : 98/06/ 2 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : 001C01 DATE : 98/06/ 2 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 2 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 1 DEPTH INCREMENT: O. 5000 FILE SUF~4ARY VENDOR TOOL CODE START DEPTH MWD 7304.0 LOG HEADER DATA DATE LOGGED: SOFTWARE: SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (M~ORY or REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM): HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE CDR RESIST./GR ADN AZIM. DENS./NEUT. $ STOP DEPTH 8436.0 20-MAR-98 IDEAL 4.0C M~ORY 9236.0 97.0 9236.0 1.3 92.0 TOOL NUMBER CDR-PWD 7077 ADN6 119 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 11 BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): 12.250 3120.0 BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : 600 FLUID LOSS (C3): RESISTIVITY (0~4~) AT TEMPERATURE (DEGF): MUD AT MEASURED TEMPERATURE (MT): 1.82 MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): 1.53 MUD CAKE AT (MT): 2.06 FLO- PRO 9.20 NEUTRON TOOL MATRIX: SANDSTONE MATRIX DENSITY: 2.65 HOLE CORRECTION (IN): TOOL STANDOFF (IN): 1.0 EWR FREQUENCY (HZ): 20000 REMARKS: *** RUN 1 3120' - 7449' CDR/ADN *** *** RUN 2 7449' - 8436' CDR/ADN *** *** RUN 3 8436' - 8669' CDR/ADN *** *** RUN 4 8669' - 9236' CDR/ADN *** TNPH corrected for environmental factors GR not environmentally corrected Much of interval sliding. Density accuracy reduced during sliding due to mud standoff $ LIS FORMAT DATA 70.0 70.0 70.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 100 4 66 255 5 66 6 73 7 65 8 68 O. 5 LIS Tape VerificatioJ, Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 12 TYPE REPR CODE VALUE .............................. 9 65 FT 11 66 10 12 68 13 66 0 14 65 FT iS 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** ....................................................................................... · NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~ CODE (HEX) DEPT FT ATR LW2 PSR LW2 ROPE LW2 F/HR GR LW2 GAPI TABR LW2 TABD LW2 ROBE LW2 G/C3 ROBU LW2 G/C3 ROBL LW2 G/C3 ROBR LW2 G/C3 DRHB LW2 G/C3 DRHU LW2 G/C3 DRHL LW2 G/C3 DRHR LW2 G/C3 PEB LW2 PEU LW2 PEL LW2 PER LW2 TNPH LW2 PU TNRA LW2 DCAL LW2 IN HDIA LW2 IN VDIA LW2 IN RPM LW2 RPM O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 O0 000 O0 0 3 1 1 4 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 ** DATA ** DEPT. GR. LW2 ROBU. LW2 DRHU. LW2 PEU. LW2 TNRA. LW2 RPM. LW2 7304.000 ATR LW2 130.876 TABR LW2 2.563 ROBL LW2 0.035 DRHL LW2 3.473 PEL LW2 22.843 DCAL LW2 0.000 3. 996 PSR. LW2 280. 000 TABD. LW2 2. 563 ROBR . LW2 0. 035 DRHR.LW2 3.473 PER. LW2 0. 000 HDIA. LW2 3.638 ROPE. LW2 710. 000 ROBB.LW2 2. 563 DRHB . LW2 O. 035 PEB.LW2 3.473 TNPH . LW2 7. 935 VDIA. LW2 -999 250 2 563 0 035 3 473 38 074 7 601 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 13 DEPT. 8000. 000 ATR. LW2 GR. LW2 38 . 571 TABR. LW2 ROBU. LW2 2. 300 ROBL. LW2 DRHU. LW2 O. 006 DRHL.LW2 PEU. LW2 2 . 083 PEL. LW2 TNRA.LW2 16. 696 DCAL.LW2 RPM. LW2 0 . 000 DEPT. 8436. 500 ATR. LW2 GR . LW2 47. 990 TABR . LW2 ROBU. LW2 2. 332 ROBL . LW2 DRHU. LW2 O . 073 DRHL. LW2 PEU. LW2 2.291 PEL. LW2 TNRA. LW2 16. 612 DCAL. LW2 RPM. LW2 2.250 31.206 PSR.LW2 5089.984 TABD.LW2 2.300 ROBR.LW2 0.006 DRHR.LW2 2.083 PER.LW2 0.048 HDIA.LW2 30.774 PSR.LW2 5909.984 TARD.LW2 2.380 ROBR.LW2 0.110 DRHR.LW2 2.285 PER.LW2 0.599 HDIA.LW2 34. 598 ROPE. LW2 11259. 984 ROBB. LW2 2. 300 DRHB. LW2 0. 006 PEB. LW2 2. 083 TNPH.LW2 7. 601 VDIA. LW2 26. 784 ROPE. LW2 14989. 984 ROBB. LW2 2 . 339 DRHB. LW2 0. 094 PEB. LW2 2.362 TNPH. LW2 8,674 VDIA. LW2 46.754 2.300 0.006 2.083 22.959 7.935 24.832 2.352 0.098 2.329 22.781 8.512 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .003 SERVICE : FLIC VERSION : 001C01 DATE : 98/06/ 2 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** FILE HEADER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : 001C01 DATE : 98/06/ 2 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE NUMBER 4 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 3 DEPTH INCR~ENT: O. 5000 FILE SUMMARY VENDOR TOOL CODE START DEPTH STOP DEPTH ..................................... MWD 8420.0 8669.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 14 $ LOG HEADER DATA DATE LOGGED: SOFTWARE: SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (M~4ORY or REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE IMP RESIST./GR ADN AZIM. DEN./NEUT. $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT) : 20-MAR-98 IDEAL 4.0C M~4OR Y 9236.0 97.0 9236.0 87.8 93.7 TOOL NUMBER IMP 031 ADN4 023 12.250 3120.0 BORBHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: MUD CHLORIDES (PPM) : 35000 FLUID LOSS (C3): RESISTIVITY (OH~) AT TEMPERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): O. 156 MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): O. 128 MUD CAKE AT (MT): O. 205 FLO- PRO 9.20 NEUTRON TOOL MATRIX: SANDSTONE MATRIX DENSITY: 2.65 HOLE CORRECTION (IN): TOOL STANDOFF (IN): O. 5 EWR FREQUENCY (HZ): 20000 REMARKS: *** RUN 1 3120' - 7449' CDR/ADN *** *** RUN 2 7449' - 8436' CDR/ADN *** *** RUN 3 8436' - 8669' CDR/ADN *** *** RUN 4 8669' - 9236' CDR/ADN *** TNPH corrected for environmental factors GR not environmentally corrected Much of interval sliding. Densityaccuracy 70.0 70.0 70.0 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 15 reduced during sliding due to mud standoff $ LIS FORMAT DATA ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 108 4 66 255 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 9 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP ELM CODE (HEX) DEPT FT O0 000 O0 0 4 1 1 4 68 0000000000 PiOH LW3 0~4~ O0 000 O0 0 4 1 1 4 68 0000000000 P16H LW3 OH~ O0 000 O0 0 4 1 1 4 68 0000000000 P22H LW3 0~4~ O0 000 O0 0 4 1 1 4 68 0000000000 P28H LW3 OH~ O0 000 O0 0 4 1 1 4 68 0000000000 P34H LW3 O~ O0 000 O0 0 4 1 1 4 68 0000000000 A28H LW3 O0 000 O0 0 4 1 1 4 68 0000000000 A34H LW3 O0 000 O0 0 4 1 1 4 68 0000000000 ROPE LW3 F/HR O0 000 O0 0 4 1 1 4 68 0000000000 GR LW3 GAPI O0 000 O0 0 4 1 1 4 68 0000000000 TABR LW3 O0 000 O0 0 4 1 1 4 68 0000000000 TABD LW3 00 000 00 0 4 1 1 4 68 0000000000 ROBE LW3 G/C3 00 000 00 0 4 1 1 4 68 0000000000 ROBU LW3 G/C3 O0 000 O0 0 4 1 1 4 68 0000000000 ROBL LW3 G/C3 O0 000 O0 0 4 1 1 4 68 0000000000 ROBR LW3 G/C3 O0 000 O0 0 4 1 1 4 68 0000000000 DRHB LW3 G/C3 00 000 O0 0 4 1 1 4 68 0000000000 DRHU LW3 G/C3 O0 000 O0 0 4 1 1 4 68 0000000000 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 16 NAFIE SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~ CODE (HEX) DRHL AW3 G/C3 DRHR LW3 G/C3 PBB LW3 PEU LW3 PEL LW3 PER LW3 TNPH LW3 PU TNRA LW3 RPM LW3 RPM O0 000 O0 0 4 1 1 4 O0 000 O0 0 4 1 1 4 O0 000 O0 0 4 1 1 4 O0 000 O0 0 4 1 1 4 O0 000 O0 0 4 1 1 4 O0 000 O0 0 4 1 1 4 O0 000 O0 0 4 1 1 4 O0 000 O0 0 4 1 1 4 O0 000 O0 0 4 1 1 4 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 68 0000000000 ** DATA ** DEPT. P28H. LW3 ROPE. LW3 ROBE. LW3 DRHB. LW3 PEB . LW3 TNPH. LW3 DEPT. P28H. LW3 ROPE. LW3 ROBE. LW3 DRHB. LW3 PEB. LW3 TNPH. LW3 8420 000 PiOH. LW3 0 160 P34H. LW3 62 070 GR.LW3 2 330 ROBU. LW3 -0 090 DRHU. LW3 10 170 PEU, LW3 30.310 TNRA . LW3 8669. 000 PiOH. LW3 - 999. 250 P34H. LW3 20.640 GR. LW3 -999. 250 ROBU. LW3 -999 . 250 DRHU. LW3 -999. 250 PEU. LW3 -999. 250 TIFRA. LW3 0.170 P16H. LW3 0.200 P22H. LW3 0.230 1.000 A28H. LW3 0.100 A34H. LW3 0.100 33.370 TABR.LW3 1.641 TABD.LW3 44640.000 2.400 ROBL.LW3 2.380 ROBR,LW3 2.350 O, 000 DRHL.LW3 -0.190 DRHR,LW3 -0. 070 9.400 PEL,LW3 11.120 PER,LW3 8.230 1611 . 650 RPM, LW3 185. 000 -999.250 P16H. LW3 - 999. 250 A28H. LW3 -999.250 TABR.LW3 - 999. 250 ROBL. LW3 -999. 250 DRHL . LW3 -999. 250 PEL. LW3 - 999. 250 RPM. LW3 -999.250 P22H. LW3 -999.250 A34H. LW3 -999.250 TABD.LW3 -999.250 ROBR.LW3 -999.250 DRHR,LW3 - 999.250 PER. LW3 -999,250 -999 250 -999 250 -999 250 -999 250 -999 250 -999 250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .004 SERVICE : FLIC VERSION : O01CO1 DATE : 98/06/ 2 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 17 **** FILE HEADER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/06/ 2 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : FILE HEADER FILE bTJ~BER 5 RAW MWD Curves and log header data for each bit run in separate files. BIT RUN NUMBER: 4 DEPTH INCREMENT: 0.5000 FILE SUbI~ARY VENDOR TOOL CODE START DEPTH MWD 8480.0 $ LOG HEADER DATA DATE LOGGED: SOFTWARE: SURFACE SOFTWARE VERSION: DOWNHOLE SOFTWARE VERSION: DATA TYPE (~ORY or REAL-TIME): TD DRILLER (FT) : TOP LOG INTERVAL (FT): BOTTOM LOG INTERVAL (FT) : BIT ROTATING SPEED (RPM) : HOLE INCLINATION (DEG) MINIMUM ANGLE: MAXIMUM ANGLE: TOOL STRING (TOP TO BOTTOM) VENDOR TOOL CODE TOOL TYPE ADN AZIM. DEN./NEUT. IMP RESIST./GR $ BOREHOLE AND CASING DATA OPEN HOLE BIT SIZE (IN): DRILLERS CASING DEPTH (FT): BOREHOLE CONDITIONS MUD TYPE: MUD DENSITY (LB/G): MUD VISCOSITY (S) : MUD PH: STOP DEPTH 9236.0 20-MAR-98 IDEAL 4.0C MEMORY 9236.0 97.0 9236.0 87.8 93.3 TOOL NUMBER ADN4 023 IMP 015 12.250 3120.0 FLO- PRO 9.20 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 18 MUD CHLORIDES (PPM): 38000 FLUID LOSS (C3): RESISTIVITY (OHF~I) AT T~PERATURE (DEGF) : MUD AT MEASURED TEMPERATURE (MT): 0.138 MUD AT MAX CIRCULATIONG TEMPERATURE : MUD FILTRATE AT (MT): 0.112 MUD CAKE AT (MT): O. 174 NEUTRON TOOL MATRIX: SANDSTONE MATRIX DENSITY: 2.65 HOLE CORRECTION (IN): 0.500 TOOL STANDOFF (IN): 0.5 EWR FREQUENCY (HZ): 20000 REFIARKS: *** RUN 1 3120' - 7449' CDR/ADN *** *** RUN 2 7449' - 8436' CDR/ADN *** *** RUN 3 8436' - 8669' CDR/ADN *** *** RUN 4 8669' - 9236' CDR/ADN *** TNPH corrected for environmental factors GR not environmentally corrected Much of interval sliding. Density accuracy reduced during sliding due to mud standoff $ LIS FORMAT DATA 70.0 70.0 70.0 ** DATA FORMAT SPECIFICATION RECORD ** ** SET TYPE - 64EB ** TYPE REPR CODE VALUE 1 66 0 2 66 0 3 73 108 4 66 255 5 66 6 73 7 65 8 68 0.5 9 65 FT 11 66 9 12 68 13 66 0 14 65 FT 15 66 68 16 66 1 0 66 1 LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 19 ** SET TYPE - CHAN ** NAME SERV UNIT SERVICE API API API API FILE NUMB NUMB SIZE REPR PROCESS ID ORDER # LOG TYPE CLASS MOD NUMB SAMP EL~ CODE (HEX) DEPT FT O0 000 O0 0 5 1 1 4 68 0000000000 PIOH LW4 O~ O0 000 O0 0 5 1 1 4 68 0000000000 P16H LW4 0~4 O0 000 O0 0 5 1 1 4 68 0000000000 P22H LW4 0}~4~ O0 000 O0 0 5 1 1 4 68 0000000000 P28H LW4 01~4~ O0 000 O0 0 5 1 1 4 68 0000000000 P34H LW4 0~4~ O0 000 O0 0 5 1 1 4 68 0000000000 A28H LW4 O0 000 O0 0 5 1 1 4 68 0000000000 A34H LW4 O0 000 O0 0 5 1 1 4 68 0000000000 ROPE LW4 F/HR O0 000 O0 0 5 1 1 4 68 0000000000 GR LW4 GAPI O0 000 O0 0 5 1 1 4 68 0000000000 TABR LW4 O0 000 O0 0 5 1 1 4 68 0000000000 TABD LW4 O0 000 O0 0 5 1 1 4 68 0000000000 ROBE LW4 G/C3 O0 000 O0 0 5 1 1 4 68 0000000000 ROBU LW4 G/C3 O0 000 O0 0 5 1 1 4 68 0000000000 ROBL LW4 G/C3 O0 000 O0 0 5 1 1 4 68 0000000000 ROBRLW4 G/C3 O0 000 O0 0 5 1 1 4 68 0000000000 DRHB LW4 G/C3 O0 000 O0 0 5 1 1 4 68 0000000000 DRHU LW4 G/C3 O0 000 O0 0 5 1 1 4 68 0000000000 DRHL LW4 G/C3 O0 000 O0 0 5 1 1 4 68 0000000000 DRHR LW4 G/C3 O0 000 O0 0 5 1 1 4 68 0000000000 PEB LW4 O0 000 O0 0 5 1 1 4 68 0000000000 PEU LW4 O0 000 O0 0 5 1 1 4 68 0000000000 PEL LW4 O0 000 O0 0 5 1 1 4 68 0000000000 PER LW4 O0 000 O0 0 5 1 1 4 68 0000000000 TNPH LW4 PU O0 000 O0 0 5 1 1 4 68 0000000000 TNRA LW4 O0 000 O0 0 5 1 1 4 68 0000000000 RPM LW4 RPM O0 000 O0 0 5 1 1 4 68 0000000000 ** DATA ** DEPT. 8592. 000 PiOH. LW4 P28H. LW4 -999.250 P34H. LW4 ROPE. LW4 - 999.250 GR. LW4 ROBB. LW4 2.300 ROBU. LW4 DRHB . LW4 O . 110 DRHU. LW4 PEB. LW4 1 . 600 PEU. LW4 TNPH. LW4 O . 230 TNRA . LW4 -999 250 -999 250 -999 250 2 58O 0 670 I 960 -999.250 DEPT. 9000.000 PIOH. LW4 17.200 P28H. LW4 24 . 940 P34H. LW4 25. 850 ROPE. LW4 66,180 GR. LW4 49.160 ROBB. LW4 2.460 ROBU, LW4 2 . 400 DRHB.LW4 0.220 DRHU. LW4 0.570 PEB,LW4 1,870 PEU. LW4 1,730 TNPH. LW4 0.210 TNRA.LW4 -999.250 P16H. LW4 - 999,250 P22H. LW4 A28H. LW4 -999.250 A34H. LW4 TABR.LW4 -999.250 TABD.LW4 ROBL. LW4 2.470 ROBR, LW4 DRHL.LW4 0,570 DRHR.LW4 PEL.LW4 1.580 PER.LW4 RPM. LW4 0 . 000 P16H. LW4 20 . 900 P22H. LW4 A28H.LW4 27. 440 A34H. LW4 TABR.LW4 8530. 000 TABD.LW4 ROBL . LW4 2,510 ROBR . LW4 DRHL , LW4 O, 600 DRHR . LW4 PEL.LW4 1.910 PER.LW4 RPM. LW4 34 . 000 - 999. 250 - 999. 250 28620. 000 2.370 0.190 2. 550 23. 550 - 999.250 12720. 020 2.440 0.260 2. 010 ( LIS Tape Verification Listing Schlumberger Alaska Computing Center 2-JUN-1998 13:15 PAGE: 2O DEPT. 9235. 500 P1 OH. LW4 P28H. LW4 - 999 . 250 P34H. LW4 ROPE. LW4 -999.250 GR. LW4 ROBB. LW4 -999. 250 ROBU. LW4 DRHB. LW4 - 999.250 DRHU. LW4 PBB.LW4 -999.250 PEU. LW4 TNPH. LW4 - 999 . 250 TNRA. LW4 -999.250 P16H. LW4 - 999. 250 A28H. LW4 - 999 . 250 TABR. LW4 - 999 . 250 ROBL. LW4 - 999.250 DRHL. LW4 - 999. 250 PEL. LW4 -999. 250 RPM. LW4 -999.250 P22H. LW4 -999.250 A34H. LW4 -999.250 TABD.LW4 -999.250 ROBR.LW4 -999.250 DRHR.LW4 -999. 250 PER. LW4 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 -999.250 ** END OF DATA ** **** FILE TRAILER **** FILE NAME : EDIT .005 SERVICE : FLIC VERSION : O01CO1 DATE : 98/06/ 2 MAX REC SIZE : 1024 FILE TYPE : LO LAST FILE : **** TAPE TRAILER **** SERVICE NAME : EDIT DATE : 98/06/ 2 ORIGIN : FLIC TAPE NAME : 98252 CONTINUATION # : 1 PREVIOUS TAPE : COF~4ENT : ARCO ALASKA, INC, CD1-22, API #50-103-20250-00 **** REEL TRAILER **** SERVICE NAME : EDIT DATE : 98/06/ 2 ORIGIN : FLIC REEL NAME : 98252 CONTINUATION # : PREVIOUS REEL : COGENT : ARCO ALASKA, INC, CD1-22, API #50-103-20250-00
