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Home My WebLink About160-044 . STATE OF ALASKA a ALASKA AND GAS CONSERVATION COMMISsw.I RECEIVED OCT d 1 2d05 WELL COMPLETION OR RECOMPLETION REPORT ~NDJ-O 1a. Well Status: OilD GasD Plugged D Abandoned ~ Suspended D WAGD 1b. Well Cla~~"I\Ø UII ot lJa~ "'(W.;¡. LC 20AAC 25.105 20AAC 25.110 Development 0 Al\Qb_9ID GINJD WINJD WDSPL D No. of Completions Other Service D Stratigraphic TestD 2. Operator Name: 5. Date Comp., 12. Permit to Drill Number: Union Oil Company of California 2/5/61 -- ~¡'í!:i 3. Address: 6. Date Spudded: 13. API Number: PO Box 196247, Anchorage, AK 99519 n/a 50-133-10157-01 4Çj. Location of Well (Governmental Section): 7. Date TD Reached: 14. Well Name and Number: Surface: 1,910 FNL, 1,565 FEL, Sec. 27, T8N, 9RW n/a SRU 23-27 Top of Productive Horizon: 8. KB Elevation (ft): 15. Field/Pool(s): 15' RKB to hanger Swanson River Field Total Depth: 9. Plug Back Depth(MD+ TVD): Hemlock 2,061' FWL, 1,988' FSL, Sec. 27, T8N, 9RW surface 4b. Location of Well (State Base Plane Coordinates): 10. Total Depth (MD + TVD): 16. Property Designation: Surface: x- 351,441 y- 2,469,797 11,384'/10,937' Swanson River Production Facility TPI: 11. Depth Where SSSV Set: 17. Land Use Permit: Total Depth: x- 349,791 y- 2,468,406 n/a A-028406 18. Directional Survey: Yes D No [] 19. Water Depth, if Offshore: 20. Thickness of Permafrost: n/a feet MSL n/a 21. Logs Run: n/a 22. CASING, LINER AND CEMENTING RECORD WT. PER SETTING DEPTH MD SETTING DEPTH TVD I AMOUNT CASING FT. GRADE TOP BOTTOM TOP BOTTOM HOLE ~IZE CEMENTING RECORD PULLED 22" 19' 37' 19' 37' See schematic for cement detail. 13-3/8" 54.5 19' 3,013' 19' 3,012' 18-5/8" 9-5/8" 40 N-80.S-95 19' 8,379' 19' 8,156' 12-1/4" 5-1/2" 17,20,23 N-80 19' 11,384' 19' 10,937' 8-3/4" I I 23. Perforations open to Production (MD + TVD of Top and Bottom 24. TUBING RECORD Interval, Size and Number; if none, state "none"): SIZE DEPTH SET (MD) PACKER SET (MD) none 2-3/8" 11 ,270' 11,104'; 11,253' t1 f' 20 p\..¡ 25. ACID, FRACTURE, CEMENT SQUEEZE, ETC. ª\;AN~EC \, oJ ..,,, DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 26. PRODUCTION TEST Date First Production: Method of Operation (Flowing, gas lift, etc.): n/a n/a Date of Test: Hours Tested: Production for Oil-Bbl: Gas-MCF: Water-Bbl: Choke Size: I Gas-Oil Ratio: Test Period .... Flow Tubing Casing Press: Calculated Oil-Bbl: Gas-MCF: Water-Bbl: Oil Gravity - API (corr): Press. 24-Hour Rate ... 27. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach separate sheet, if necesfik~. i- Submit core chips; if none, state "none". ølV'Þ\..~ 00" r~¡IPI¡,,".-ì' RBDMS 8Ft 0 CT 11 Z005 DAn: ~ tt·'·o ¡ VER!¡:¡E~ JI,. _~ -r (\ n \ r:: H\' L\ \ ,.:.,.'. M'<..'.'.. .~~..........J '.) I. \ l v' I ¡ " nmlSSWíi Form 10-407 Revised 12/2003 AFE 162286 CONTINUED ON REVERSE 28. GEOLOGIC MARKERS NAME MD TVD Glacial_Base_MJF 594 594 5terling_MJF 759 759 A10 2,781 2,780 5terling_A_MJF 3,341 3,340 Beluga 3,623 3,622 Tyonek 5,444 5,431 56-9ST 5,851 5,818 68-0ST 7,025 6,916 77-3ST 7,897 7,716 77-35B 7,991 7,802 GlT 11,012 10,585 Base_Tyonek 11,123 10,690 Hemlock_MJF 11,125 10,691 Base_ Tyonek 11,150 10,715 H2T 11,175 10,739 H2B 11,199 10,762 TD 11,384 10,937 30. List of Attachments: Morning Report Summary, Schematic 31. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signature: 29. ORMATION TESTS Include and briefly sum e test results. List intervals tested, and attach detailed supporting data as necessary. If no tests were conducted, state "None". none Contact: Steve Tyler 263-7649 Title: Drilling Manager Phone: 907-276-7600 Date: Sundry Number or N/A if C.O. Exempt: 305-176 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. Submit a well schematic diagram with each 10-407 well completion report and 10-404 well sundry report when the downhole well design is changed. Item 1a: Classification of Service wells: Gas Injection, Water Injection, Water-Alternating-Gas Injection, Salt Water Disposal, Water Supply for Injection, Observation, or Other. Multiple completion is defined as a well producing from more than one pool with production from each pool completely segregated. Each segregated pool is a completion. Item 4b: TPI (Top of Producing Interval). Item 8: The Kelly Bushing elevation in feet above mean low low water. Use same as reference for depth measurements given in other spaces on this form and in any attachments. Item 13: The API number reported to AOGCC must be 14 digits (ex: 50-029-20123-00-00). Item 20: True vertical thickness. Item 22: Attached supplemental records for this well should show the details of any multiple stage cementing and the location of the cementing tool. Item 23: If this well is completed for separate production from more than one interval (multiple completion), so state in item 1, and in item 23 show the producing intervals for only the interval reported in item 26. (Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval). Item 26: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water Injection, Gas Injection, Shut-in, or Other (explain). Item 27: If no cores taken, indicate "none". Item 29: List all test information. Ifnone, state "None", Form 10-407 Revised 12/2003 AFE 162286 5/22/04 e e MIRU slickline. Pressure test BOP and lubricator to 1,500 psi. RIH with 1.875 GR tagged at 1454'. POOH. RD GR. RIH with Baker "A' spear, JDC overshot impression blocks and bulldog spear couldn't latch. POOH to retrieve Baker lower pack-off. 5/23/04 RIH with Gator Grab and "A" spear and pulled Baker pack off. RIH with 1,85" GR to 9,102'. POOH RIH with 2" wire brush to 11,170'. POOH, RIH with 1.85" gauge ring to 11,170'. While POOH with gauge ring the tool stuck at 550', Pumped hot water and hot oil, no success. 5/24/04 Continue holding tension of 1,400 # on wireline tool string, GR came free, POOH. Tool had paraffin on top of weight bars. RD - clean up work area. 5/30/04 RU lubricator and equipment. Test to 1,500 psi. Spot pump on location, pump 50 gals of Xylene down tubing on top of paraffin. RIH with 1-1/2" bailer. Tagged at 520'. POOH. Bleed well down to 0 psi and pump 30 gallons of Xylene. RIH with 1 1/2" bailer to 524'. POOH RU hot oil truck and 45 bbl of 180 F water down tubing. Pump down the backside a total 30 bbl of 180 F water. RIH with 2" wire brush to 3,000'. POOH. RIH with1.85 gauge ring to 11,161' WLM. No drag and no weight loss. POOH. Secure well and clean area. 6/2/04 RU slickline. Test lubricator to 1500 psi. RIH with 1.85 GR to 11,161'. No problems. POOH. RU lubricator and equipment. Test to 2500 psi RIH with 6' x 1.56" 4 spf tbg punch gun, Punch holes. top shot @ 11,096, bottom shot 11,102', (No increase in tbg pressure) POOH. RD Schlumberger lubricator to RU slickline lubricator. RU slickline lubricator. RIH with 1.85 GR to 11,161'. RD slickline lubricator. RU Schlumberger lubricator. RIH with 1.75" OD x 1.30' retainer. Set top at 11,124', bottom 11,126'. PU 20'. Set back down on top of retainer at 11,124'. POOH. While POOH the setting tool on e-line stuck at 8,829', Pulled 2,000 #, no movement. RU hot oil truck to the wing valve on the tree. Attempt to pump. RU Schlumberger pump truck and hard lines to wing valve. Test lines to 2,500 psi. Start out pumping at 1 bpm with no pressure increase. Pumping at 3 bpm with 800 psi, total bbl pumped 23, Tool came free, stop pumping. POOH with setting tool (tool was clean, no marks). RD e-line unit. 6/3/04 Mob and spot all required 1 1/2" coil equipment. Spot Johnson tank and junk tank, and fill with water, PU CT injector head. Launch "Hippo-Trip", 1.25 ball with nerf, fill coil tbg with water. Pull test to 10k. Pressure to 1,500 psi BO test plate. 6/4/04 Bled gas off annulus to 0 psi. MU Injector head. Test BOP to 300 low - 3000 high. (Informed AOGCC 24hrs Advance) RD injector head. MUlPU cmt retainer polished stinger onto CTC. Stab injector head/lubricator. Shell test bop, riser and lubricator to 3000 psi. RIH with 1 1/2" CT to retainer (11,049') CTM, while making weight checks every 500'. Pump at .5 bpm while setting down into retainer with stinger, seen pressure increase when stinger entered the retainer. Shut down pump. slack off 4000# on retainer. Pressure would not bleed off. The sleeve on the retainer not sliding to the open position. Made several attempts with no success, (Called BLM and AOGCC and got ok to pump 300' of cmt on top of retainer and packer). Mix and pump 6.5 bbl of G neat cement down CT. Displace Coil. Start pulling up on coil on the last 1.5 bbl of displacement to spot 300' of cement on top of retainer inside the 2 3/8" tubing, (pump cmt at 1 bpm, press 1,800 psi) POOH with coil. Set back injector head, 6/5/04 RD Schlumberger equipment and spot on P&S pad. Remove liner from pad. Secure well. will test in the AM. SRU23-27 morning report summary (162286), CONFIDENTIAL: last revised 9/12/2005, Page 1. 6/11/04 e e RU Lubricator. Pressure test same to 1,500 psi. RIH with 1.5" bailer to 10,470'. Worked bailer down to 10,490'. Hit solid. POOH. AOGCC Rep. Jeff Jones witness tag, RD Pollard. 6/12/04 RU pump truck to tubing string. Pumped 5 barrels of lease water and tubing pressured up to 1,550 psi. Held pressure for 30 minutes. Recorded pressure on chart for state, and bled pressure off. RD pump truck and secured well. SRU23-27 morning report summary (162286), CONFIDENTIAL: last revised 9/12/2005, Page 2. >Information >Well >Directional Surveys >Full .ey e Page 1 of2 Select Well: SRU 23-27 -¡ B~_ .......... ........ Report Name Well Date Created Position Log SRU 23-27 8/31/2005 We!! Name CURRENT STATUS API KB $wfX St!rf Y (ft) {ft} (ftì ::::::@~.ì~~m::::¡ SRU 23-27 GAS 501331015701 205 351,441 2,469,797 MD TVD SSWD X Off Y Off X Y jr¡c Azimt!th {U} (ft} {it} in} {ft} {it} {ftj {clef::!} {clef::!} 0 0 205 0 0 351,441 2,469,797 0.0 0 4,677 4,676 -4,471 0 4Q 351,441 2,469,837 1.0 0 4,689 4,688 -4,483 0 4Q 351,441 2,469,837 1.8 180 4,702 4,701 -4,496 0 4Q 351,441 2,469,837 2.0 176 4,733 4,732 -4,527 0 39 351,441 2,469,836 2.3 176 4,810 4,809 -4,604 0 35 351,441 2,469,832 4.0 182 4,875 4,874 -4,669 0 29 351,441 2,469,826 6.3 186 4,990 4,988 -4,783 -2 14 351,439 2,469,811 8.8 191 5,173 5,168 -4,963 -10 -17 351,431 2,469,780 12.3 198 5,421 5,4Q9 -5,204 -31 -72 351,410 2,469,725 15.0 201 5,676 5,654 -5,449 -59 -138 351,382 2,469,659 17.5 204 5,959 5,920 -5,715 -100 -223 351,341 2,469,574 21.5 206 6,300 6,241 -6,036 -153 -324 351,288 2,469,473 17.8 208 6,454 6,387 -6,182 -177 -367 351,264 2,469,430 19.8 209 6,645 6,565 -6,360 -211 -429 351,230 2,469,368 23.5 207 6,765 6,675 -6,470 -233 -470 351,208 2,469,327 22.5 208 6,900 6,800 -6,595 -259 -515 351,182 2,469,282 22.3 210 7,122 7,006 -6,801 -301 -587 351,l4Q 2,469,210 22.3 209 7,226 7,102 -6,897 -321 -622 351,120 2,469,175 22.8 210 7,328 7,195 -6,990 -342 -656 ' 351,099 2,469,141 23.8 '211 7,350 7,215 -7,010 -347 -664 351,094 2,469,133 24.3 213 7,394 7,256 -7,051 -356 -679 351,085 2,469,118 24.0 212 7,482 7,336 -7,131 -375 -710 351,066 2,469,087 24.0 208 7,521 7,372 -7,167 -383 -723 351,058 2,469,074 24.0 213 7,624 7,466 -7,261 -4Q6 -758 351,035 2,469,039 24.3 213 7,742 7,573 -7,368 -433 -798 351,008 2,468,999 23.8 214 7,871 7,692 -7,487 -462 -84Q 350,979 2,468,957 22.8 213 7,886 7,706 -7,501 -465 -845 350,976 2,468,952 22.0 217 7,943 7,758 -7,553 -479 -862 350,962 2,468,935 23.0 218 8,071 7,876 -7,671 -510 -902 350,931 2,468,895 23.8 215 8,083 7,887 -7,682 -513 -906 350,928 2,468,891 24.5 222 8,108 7,910 -7,705 -520 -914 350,921 2,468,883 24.5 221 8,126 7,926 -7,721 -525 -919 350,916 2,468,878 24.8 221 8,158 7,955 -7,750 -533 -929 350,908 2,468,868 23.8 222 8,201 7,994 -7,789 -545 -942 350,896 2,468,855 24.8 221 8,298 8,083 -7,878 -572 -972 350,869 2,468,825 24.3 222 8,325 8,107 -7,902 -580 -980 350,861 2,468,817 24.5 223 8,380 8,157 -7,952 -597 -995 350,844 2,468,802 25.5 234 8,419 8,192 -7,987 -611 -1,005 350,830 2,468,792 26.3 235 8,512 8,276 -8,071 -646 -1,027 350,795 2,468,770 26.3 238 8,708 8,452 -8,247 -719 -1,071 350,722 2,468,726 25.3 238 8,783 8,520 -8,315 -746 -1,088 350,695 2,468,709 25.0 237 8,952 8,674 -8,469 -805 -1,125 350,636 2,468,672 23.8 237 file://C:\DOCUME-l \dunhade\LOCALS-l \Temp\17D077LO.htm 8/31/2005 3.25 Page 2 of2 8,985 8,704 -8,499 -816 -1,132 2,468,665 23.8 243 e 9,063 8,775 -8,570 -846 -1,145 350,595 2,468,652 24.8 247 9,184 8,885 -8,680 -892 -1,165 350,549 2,468,632 24.8 246 9,304 8,995 -8,790 -938 -1,184 350,503 2,468,613 23.8 247 9,384 9,068 -8,863 -967 -1,195 350,474 2,468,602 23.0 248 9,739 9,397 -9,192 -1,093 -1,243 350,348 2,468,554 21.5 249 9,854 9,504 -9,299 -1,132 -1,256 350,309 2,468,541 20.8 252 10,044 9,682 -9,477 -1,197 -1,276 350,244 2,468,521 20.8 253 10,280 9,903 -9,698 -1,276 -1,298 350,165 2,468,499 20.0 254 10,365 9,982 -9,777 -1,304 -1,306 350,137 2,468,491 21.0 254 10,517 10,123 -9,918 -1,359 -1,321 350,082 2,468,476 22.8 254 10,615 10,214 -10,009 -1,395 -1,331 350,046 2,468,466 22.5 254 10,791 10,377 -10,172 -1,459 -1,348 349,982 2,468,449 21.3 255 11,037 10,608 -10,403 -1,541 -1,367 349,900 2,468,430 18.8 257 11,384 10,937 -10,732 -1,650 -1,391 349,791 2,468,406 18.8 257 11,434 10,984 -10,779 -1,665 -1,394 349,776 2,468,403 18.8 257 file://C:\DOCUME~ 1 \dunhade\LOCALS~ 1 \Temp\17D077LO.htm 8/31/2005 API# 50-133-Un57-00 Origina! well drìlled as 32-27 PB &redrìlled as 23-27 RKB =15.0' 18-%" 600 sx 2,395' 20% of Calculated 9-%" SurfCsg 8.835"" 4090' 12-W' 1700 sx 4,491 ' 8379' 20% of Calculated 4.67" 1194' 4.778" 3218' 6570' 5-W' Prod Csg N-80 4.892" 6818' 8-%" 1672 sx CBL 4.778" 9357' 4.67" 11,384' OD 4.75" X 4.0" 4.75" X 4.0" 4.75" X 4 4.75"x4 4.75" X 4.0" 4.75" X 4.0" 4.75" X 4.0" .75" x 4.0" 13.29 4.75" X 4.0" 13.26 4.75" 0,94 3.0 3.95 4.50" 1.51 3.063 63.02 2.3 75" 1.51 3.063 11.64 2.91 4/15/2001 2/6/90 5/22/86 5/13/86 2/03/86 1/29/86 1/29/86 Zone Com P&A'd P&A'd P&A'd TD= 11,384' PBTD= 11,051' Max Deviation = 2· As of6/12/04 DED e API# 50-133-HH57-01 Original well drilled as 32·27 PB & redrilled as 23·27 P&A'd 9/9/05 : Tvpe ~ Size Wt Cmt Cmt Top 22" Conductor 37' Yes Surf I 13-3/8" ~e: 54.5 I 12.615" 1506' 1280 sx 189' ~ 1506' I 1508' 18-5/8" §} . 13-318" Csg 54.5 12.615" 1508' 13' 600 sx 2 ;.- 20%0 '" 9-5/8" SurfCsg 40 N-80 8.835"" 19' 4090' 12-1/4" 1700 sx 4, S-95 4090' 8379' 20% of Calculated ..1L.. 4.67" 19' 1194' .1L ..Iff'" 3218' 6570' 5-1/2" Prod Csg ~ N-80 3218' 6818' 8-3/4" 1672 sx CBL .1L 78" I 6818' 9357' 23 7" I 9357' ~ Tubing I ,u I N-80 1.992 I S76' i' I 4.6 I N-80 1.992 I 11),490' 11,270' Jewe rv Item TOD Len2th OD ID Desc E t il. ! II, A. 3 3.690 1.990 B. 4 3.1 1.875 C. 7758' 6.5 4.515 1.995 Toe@ IM90' D, 7839' 1 3.063 1.791 SL tagged on E- 7783' 1 3.380 WLEG 6/11/04 F, Drom~ 24.8' i 3.38 HES TCP Guns I GLM #12. 11,049' 13.26 4.75" X 4.0" 1.901 Cameo MM GLM 1 11,093' 0.94 3.0 1.938 Brown "CC" Safety Joint :2 1],]04' 3.95 4.50" 2.0 Brown Pkr 2-%" x 5.\12" HS-16-1 3 I 11,124' 2.0 Weatherford 2-3/8" Ret wI sJdg valve = 4 , ]],139' 1.51 3.063 1.875 Otis "S" Nipple, Position #2 5 I 11,]67' 63.02 2.375" 1.995 (2) Jts of perforated tbg 6 11,242' 1.51 3.063 1.875 Otis "S" Nipple, Position #1 7 11,253' 11.64 1.968 Pkr Locator Seal Assy 8 11 ,254' 2.91 1.968 BOT Model "D" Pkr. Btm 11,265' EOT 7 rf rations _ D.t. : C,m_" I ~ ~ ~ (; I S<l1: p-frfs s" I 77-3 7897 7907 10 6 1 1,152' 11,174 22' 4.5 2/1161 I P&A'd 11,178' 11,248' 70' 4.5 2/1161 I P&A'd 11,260' 11,270' 10' 4.5 2/1/61 I P&A'd - - TD= H,mo' PBTD= 11,051' Max Deviation = 2° SRU 23-27 final P&A dwg 08-05 10/05/05 CRW 06/28/2005 SL T mmary SIMOPS. Prep location and well for operations. RU slickline, Pump 12.5 bbls cement into 13-3/8" x 9-5/8" annulus. MIT - 9-5/8" x 5-1/2" annulus. Good test. MIT - 5-1/2" x 2-3/8" annulus, Good test. RU onto production tbg and established injection rates into the 77-3 sand interval. RIH with 1.75" GR to 7827". POOH. MU tool and RIH and shift open CMU sleeve at 7754'. POOH. Establish circulation through sleeve. RD slickline. RU eline. MU WOTCO 2-3/8" retainer. RIH and set at 7300'. Tag, POOH, Secure operations for night. 8/19/200500:00 - 8/20/2005 00:00 ns Summary cement operations. Establish injection through retainer. Conduct circulation test through retainer and CMU Sleeve. Conduct prejob / pump 30 bbls of 15,8 ppg G Neat cement and bullhead intq the tbg with 5-112" x 2-318" annulus shut in. Squeezed 6 bbls below packer into the interval. Max squeeze pressure 3000psi. WOC. 8/20/200500:00 - 8/21/2005 00:00 Operations Summary WOC, MIT 2-3/8" tbg to 3112 for 30 min. MIT - tbg x 5-1/2" csg to 3098 for 30 min. RU Eline. PJSM, MU 1.56 OK 5' HC power jet gun 6 spf. TOC at 6340'. Tag waived by BLM and AOGCC. Pressure tbg to 500 psi. Perforate 3100' to 3105'. POOH. Establish circulation 5-1/2" annulus, and down tbg and up 5-1/2" x 2-3/8" annulus. Cannot establish circulation down tbg and up 13-3/8" annulus. MU 1000 psi. RIH and perforate 3100 - 3105'. No pressure change on 13-3/8" annulus. RU 1-11/16" power spiral enerjet perf gun. RIH and perforate 7' to 3102'. Shut down operations for night. 500:00 - 8/22/2005 00:00 Summary Establish circulation on 13-3/8" annulus. RU Eline. PJSM. RD Eline. RU cementers. Mix and prep 15. 9-5/8" x 5-112", 5.8 bbls to 5-1/2"x 2-3/8". P 8/22/200500:00 - 8/23/200500:00 Operations Summary WOC. MIT annuli - all passed. Shut down for night. 8/23/2005 00:00 - 8/24/2005 00:00 MU WOTCO 2-3/8" retainer with .71" ID Poppit valve, RIH and set retainer@ 2750'. POOH. Stab into retainer. Pumped 27 bbls cement to 13-3/8"x 9-5/8" annulus, 16 bbls to bbls and recovered 62 bbls at surface. WOC. PJSM. RU eline. Arm 1-11/16" power spiral jet. Pressure up to 1000psi. Perforate 1695 - 1700. Lost 800 psi on tbg. Circ test all annuli. Pump 53 15.8 G-Neat cement to achieve 400' plug across all annuli. 13.4 bbls into tbg x 5-1/2", 18.6 bbls into 5-1/2" x 9-5/8",21 bbls into 9-5/8" x 13-3/8". 53 bbls pumped, 50 bbls recovered. RD. WOC. 8/24/2005 00:00 - 8/25/2005 00:00 Operations Summary WOC. RU punp truck. MIT 13-3/8", 9-5/8", 5-112" and tbg. Witnessed by BLM. PJSM. RU Eline. RIH w/1-13/16" cutter. Tagged cement at 1253'. up to 570' and fired cutter. Good indication of cut. RD Eline. Secured operations. 8/25/2005 00:00 - 8/26/2005 00:00 Operations Summary PJSM. RU wireline mast truck. Remove tree. Pull tbg hanger, LD same. Pulled and recovered 17 joints oftbg. RU slickline. MU 4.6" junk basket and RR. RIH set down at 346'. RIH with 2.72" GR set down on same. RIH with impression block. Marks indicate control line. MU Cavins Bridge plug. RIH and set @ 330'. RD slickline. RU eline, MU 2" power jet perf gun. Perferate 315' to 320'. POOH. RD eline. Shut down for night. 8/26/2005 00:00 - 8/27/2005 00:00 Operations Summary PJSM. RU cementers. Establish circulation on 9-5/8" x 5-1/2" and 13-3/8" x 9-5/8" annuli. Mix and pumped 47 bbls G-Neat cement. Covered all 3 annuli from 320' to surface, Witnessed by BLM, RD cementers. WOC. 9/7/200500:00 - 9/8/2005 00:00 Operations Summary Mobilized back hoe with hammer. Excavated cement around top cellar and bottom of cellar, Pulled old cellar. 9/8/200500:00 - 9/9/2005 00:00 Operations Summary Set 11' cellar for trench box. Welded/trimmed tabs around base plate. RU cut off saw. Cut off @ 46.5" below grade. Cleaned cellar. After cut confirmed cement job was good. AOGCC signed off on cement and abandonment marker plate. Installed marker plate on casing. Secured area nad SD for night. Abandonment plate infor: UNOCAL Well 23-27, PTD 160044, API 50-133-10157-01, See 27 T 8N R 9 WSM, 1910 FNL 1565 FEL, GPS N 6045.457 W 150.49,839, - ummary ack fill excavation area and level ground. Clean location. End of operation. e e MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg, (~.16/05' P. I. Supervisor\~q DATE: September 8, 2005 FROM: Jeff Jones Petroleum Inspector SUBJECT: Surface Abandonment SRU 23-27 Unocal PTD # 160-044 September 8, 2005: I traveled to Unocal's Swanson River Field well SRU 23-27 location to witness the surface abandonment. The wellhead casing was excavated to 3 feet below original grade and cut off. Hard cement was visible in all annuli and a steel plate with the required information bead welded to it was seal welded to the pipe opening, in compliance with AOGCC regulations. Summary: I witnessed the surface abandonment of the Unocal's Swanson River Field well SRU 23-27. 'Attaehments:WeU site~t3~~- =~--~~=~ "- ~_.~ -...- .'-'-'-"""""",-C=-_'-"'=._"" SCANNED DEC 2 12005 ,. e e SRU 23-27 Suñace Abandonment Photos by AOGCC Inspector Jeff Jones September 8,2005 Casing cut; cement to surface Marker plate ",-,,'\"".__.--=:I'..-."~- -. ~~ ,.....--'.,-...-,.''''.....-,... Marker plate installed ) ) ... .... .<' .... '.. ...14e.'t?4".:4-·. ~.~..~j~.c;t.:.. ·.~·,~.Y··.23.~~Ÿ"..·.~Þª~.~9rr1]'·~.q~····trQ8(3?LJ·r~...,~.ßvia~i~n.·.·....· .,... Fr~I'O:·.WfY~·I,~h;gm~t)t?I..;.~~trC>~(;)9hnip~I":~\f?al~~9~~~öpaltc<?rt1». P~d~: .?~.". 'ertamQ'A0800 :·a·t;;t, ................... Winton, In the P&A operation for SRU 23-27, we were unable to complete the surface plugging of the well. In are originally submitted Operations Summary, we intended to set a Calvins plug at 520', shoot holes 20' above, circulate cement through the 13-3/8" x 9-5/8" and the 9-5/8' x 5-1/2" annuli, and pump/circulate cement to surface. We currently are unable to get deeper than 346'. We currently propose setting the plug at 330', perfing 10 - 20' above, and circulating cement to surface in the annuli. We will then finalize our abandonment operation as planned. Thank you for your verbal approval earlier today. Chantal Walsh Unocal/Chevron Ext. 263-7627 SCi\NNED ;~UG 3 Ü .:2005 ) t'l,,'o 0-' 0 4 4- ') $~~ject:PrQGè(j 9r~v~riªh9~f9r~~H~~t~t .............................................> ·\i.· >.i..·.· .............. Frøm : "VValsh , ··Ghantal..petroteqþni.cal"i<:WalshC@qoqçallcOR1:;;.-..·· . ì:>~t~:rv1Þn;î2ÀU" ......< "1'7:21:57,~ÖaOO' '. .... ....... '.' ...... '.. .... .' .... . ......... Winton, In the P&A operation for SRU 23-27, we were unable to achieve pressure integrity in the 13-3/8"x 9-5/8" annulus during the cement isolation of the 13-3/8" shoe. The cement job went well and very close to original design. 67 bbls of cement were pumped, 62 bbls of returns as follows: 13-3/8"x 9-5/8" - 27 bbls. 9-5/8"x 5-1/2" - 16 bbls 5-1/2"x 2-3/8" - 5.8 bbls We feel relatively confident the isolation of the 13-3/8" shoe was achieved, but we are able to pump at 1/2 bpm at 1280 psi in the 13-3/8"x 9-5/8" annulus. All other annuli pressures tested. This puts into question the annular space of the 13-38"x 9-5/8" above the shoe, with the divert valve tool being the likely problem. We propose perfing into all strings, 200' below the divert valve tool (DV cæ 1506') and cement across all annuli to 1300'. We will then continue our planned procedure with Phase 3 of the originally submitted Operation Summary. Thank you for your verbal approval earlier today. Chantal Walsh Unocal/Chevron Ext. 263-7627 SCANNEfj AU G 2, :1 2005 ~' ~. f . /, tJi \ 11 Œr---" [I " \ I I ¡, '\ l I ~ \, I ·æJ lJI! ~,U ) r-m I~' / ï 'n I', ,,.,-..,, !,'·?~7 ~' \ i ~ II' i, 'I. ¡~\ 11,[ iß \ t..~): i IL / . iið \~~ I \ I \ i /' '\ \1 i ! L '\ " ~\\ : j \ jb ~ ~~ I i '} \ \ l::::'J!J1J æ U I,J, ;i1J ) / FRANK H. MURKOWSKI, GOVERNOR AlfA.SIiA OIL AlWD GAS CONSERVATION COJDIISSION 333 W. pH AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Timothy C. Brandenburg Drilling Manager Union Oil Company of California P.O. Box 196247 Anchorage, Alaska 99519 ~o-6ltlf Re: Swanson River 23-27 Sundry Number: 305-1 76 SCJ\NNEf) JUll I! 200'5 Dear Mr. Brandenburg: Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. Please provide at least twenty-four (24) hours notice for a representative of the Commission to witness any required test. Contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearit:lg is considered timely if it is received by 4:30 PM on the 23rd day following e date of this letter, or the next working day if the 23rd day falls on liday or weekend. A person may not appeal a Commission decisio to uperior Court unless rehearing has been request( l/~ere DATED thisßay of July, 2005 Encl. 1//)) STATE OF ALASKA '\ /#~ RECEIVED/- ALA ~ OIL AND GAS CONSERVATION COM~.. -,SION '-S' . ¡¿r APPLICATION FOR SUNDRY APPROVAL JUL 082005 ~th\ 20 MC 25.280 Alaska Oil ~Gas Cons. Commiubn Operational shutdown U Perforate U -. -waiver 7è.nnular Dispos. 0 nCllorage Plug Perforations D Stimulate D Time Extension Other D Perforate New Pool D Re-enter Suspended Well D 4. Current Well Class: 5. Permit to Drill Number: Abandon L:J Alter casing D Change approved program D Suspend U Repair well D Pull Tubing D 2. Operator Na me: Union Oil Company of California 3. Address: PO Box 196247, Anchorage, AK 99519 7. KB Elevation (ft): 15' RKB to tbg hanger 8. Property Designation: Swanson River Field 1. Type of Request: 11. Total Depth MD (ft): 11,100' Casing Structura I Conductor Surface Surface Productio n Liner Development Stratigraphic [] D 160-044 ~ Exploratory D D Service 6. API Number: 501331015701 ~ 9. Well Name and Number: Total Depth TVD (ft): 10,668' Length SRU 23-27 10. Field/Pools(s): Swanson River/Hemlock, Tyonek PRESENT WELL CONDITION SUMMARY Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): 10,490' 10,098 10,490' Junk (measured): 10,465' Collapse Size MD TVD Burst 19' 1 ,488' 1,505' 11,366' 22" 37' 1,506' 3,012' 10,937 1 ,130 psi 1,130 psi 6,280 psi 37' 1,506' 3,013' 11,384 13-3/8" 13-3/8" 5-1/2" 1 ,241 psi 1,241 psi 397 psi Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): 7,897 to 7,907' 7,716 to 7,725' 2-3/8" N-80 7,883' Packers an.d SSSV Type: I Packers and SSSV MD (ft): Baker 45A-2 FH Retrievable Packer @ 7,758'; Brown Packer 2-3/8" x 5-112" HS-16-1 @ 11,104'; BOT Model D Packer @ 11,254' 12. Attach.ments: Description Summary of Proposal L:J 13. Well Class after proposed work: Detailed Operations Program D BOP Sketch D Exploratory D Development [] Service 0 14. Estimated Date for 15. Well Status after proposed work: Commencing Operations: 8/1/2005 Oil D Gas D Plugged D Abandoned [] 16. Verbal Approval: Date: WAG 0 GINJ D WINJ D WDSPL D 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name Timothy C. Brandenburg Title Drilling Manager ".. '1'-7 ../' -7"~ ~ .!hone 907-276-7600 Date t:::::/ á COMMISSION USE ONLY Commission Representative: Signature Contact Steve Tyler 907-263-7649 7/7/2005 Sundry Number: Conditions of approval: Notify Commission so that a representative may witness Other: ~()-\~-( ~e, ~<t t.-' Plug Integrity ~ 305-17/... BOP Test D Mechanical Integrity Test D Location Clearance ~ Q~ ~~~,,~# RBDMS 8FL ,JUL ~, 4, ?OO~ ORIGINAL BY ORDER OF THE COMMISSION Date: sl1t~ COMMISSIONER ~ INSTRUCTIONS ON REVERSE ) SRU 23-27 P&A Operation Summary API# 50-133-10157-01 PTD# 160-044 ) Phase 1 1. MIRV Pump truck. Establish injection rate & pressure down 13-3/8" x 9-5/8" annulus. MASP = 1500 psi 2. Pressure test 9-5/8" x 5-1/2" annulus to 1500 psi. 3. Pressure test 5-1/2" x tbg annulus to 3000 psi. 4. Establish injection rate & pressure down tbg. MASP = 3000 psi ~\~t""$:;) ~o~'"'-~((.~ 5,\ \o'<>\~ 5. MIRV Eline. Rl punch tbg w/ 5' tbg punch gun @ 7750'. Establish circulation rates & pressures through tbg punched holes. 6. RI set 2-3/8" cmt retainer w/ poppet valve @ 7730'. Establish injection/circulation rates and pressures through retainer. 7. MIRV cementers. Mix 20 bbls (100 sx) ofG neat. Pump/circulate cmt down tbg. Launch wiper ball. Displace cmt to retainer. 81 returns. Inject 10 bbls of cmt below retainer. 8. Open returns on 5-1/2" csg. Circulate remaining 10 bbls of cmt through retainer. Bump wiper ball. 9. woe 24 hours. Phase 2 10. 11. t((.\c..\~, ~ \().~~~ ~ . ~ \\0 '-to.) ~ ~"o..~~~~¥\c:.. Pressure test tbg to 3000 psi. <:.G(>o. ~ \\.\\.- \ $.)~ \E:: \'\().à......~ ~V\...-~ .1 ir. ~O "'(t..t..\-Io.."'~~~~ ~'\ ~ ~'^4.u¡, MIRV Eline. PUMV 1.56" x 10' HC guns loaded 6 spf. Rl and perf @ 3100'. Establish circulation rates and pressures down tbg while taking returns out 13-3/8" x 9-5/8" annulus, then out 9-5/8" x 5-1/2" annulus. '> ( , > 12. RI set 2-3/8" cmt retainer w/ poppet valve @ 3090'. Establish circulation rates and pressures through retainer. 13. Mix 50 bbls (250 sx) of G neat. Pump/circulate cmt down tbg while taking returns out 13-3/8'~ x 9-5/8" annulus. a. Pump 38 bbls of cmt through retainer. 81 13-3/8" x 9-5/8" annulus. Open 9-5/8" x 5...1/2" annulus. b. Launch wiper ball. Pump/Displace 8 bbls of cmt through retainer. 81 9-5/8" x 5-1/2'.' annulus. Open returns on 5-1/2" csg. c. Circulate remaining cmt through retainer. Bump wiper ball. 14. woe 24 hrs. 15. Pressure test 13-3/8" x 9-5/8" to 1500 psi. Test 9-5/8" x 5-1/2" to 1500 psi. Test 5-1/2" x tbg tc 16. MIRU Eline. Rl cut tbg @ 570'. Confmn cut by circulating well. RD Eline. 17. RU Portable Work platform. ND tree. MV landing joint. POOH LD 18±joints of2-3/8" tbg. 18. MIRV slickline. Rl set 5-1/2" Cavins BP @ 520'. RD slickline. NU short tree. 19. MIRV Eline. RIH w/ 10' perf gun. Perforate @ 500'. Establish circulation rates & pressures out 13-3/8" x 9-5/8" and 9-5/8" x 5- 1/2" annuli. ..~ \>Š'\ f(l.~~~r-- M'1)t.(" q Phase 3 20. Mix 75 bbls (375 sx) ofG neat. Pump/circulate cmt down 5-1/2" csg while taking returns out 13-3/8" x 9-5/8" annulus till cmt is at surface. 21. 81 13-3/8" x 9-5/8" annulus. Open 9-5/8" x 5-1/2" annulus. Continue pumping till cmt is at surface. Displace surface lines & tree valve(s). RD cementers 22. woe 36 hrs. ND tree. Top-off cmt as needed. 23. Excavate/remove cellar. Dig down to exposed surface csg strings. Cut surface tubular off 3' below original ground level. Weld abandonment plate. Record GPS surface location. Back-fill hole. ~J.:-,\.-( I",>~c;\t)\~O~~~¡\ì \u ~\\~~~ c..0\c~ M~ UNOCALe API# 50-133-10157-01 Original well drilled as 32-27 PB & redrilled as 23-27 RKB =15.0' ~ ~ ~ fo~ ~ '. ~I" Q ~ j A I r . ë¡ '~.j4 lilt :í;' ~ ~ .~ ~ ~¡p' ;Mi~ :~c D ìj ;:: ~~ ~I ;,¡; .. ".~ r.~ ~~ .~~ ~ ',!,,1 F~t; ~'J' ~ .iI~ .' ~ . ~ . , . ~; 1 ; . ~ . ~~ ~ -.~.~.~.~.~.~.~.~.~.-.~- ~ ... ,--" ------- -..-... ~ ----.-- - ------- - --_-_-~' :' - :f~~~~ti;~r~~~~~i lD= 11,100' PBTD= 11,051' Max De ~a tion = 2° SRU 23-27 Actual dwg 11-12-04 b. ~ ŒJ ) ') IACTUAL COMPLETION Swanson River Field Swanson River Unit Well SRU 23-27 Last Completed 10/28/04 Size Type 22" Conductor 13-3/8" Surf Csg 13-3/8 DV Collar 13-3/8" SurfCsg Casing & Tubing Wt Grade ID Top Btm Hole Surf 37' 54.5 12.615" Surf 1506' 1506' 1508' 18-5/8" 54.5 12.615" 1508' 3013' Cmt Cmt Top Yes Surf 1280 sx 189' 20% of Calculated 600 sx 2,395' 20% of Calculated 1700 sx 4,491 ' 20% of Calculated 9-5/8" Surf Csg N-80 S-95 8.835'''' Surf 4090' 4090' 8379' 4.67" Surf 1194' 4.778" 1194' 3218' 4.892" 3218' 6818' 4.778" 6818' 9357' 4.67" 9357' 11,384' 8-3/4" 1672 sx 6570' CSL 40 23 20 17 20 23 12-1/4" 5-1/2" Prod Csg N-80 Tubing 23/8", buttress 2 %" 4.6 4.6 Surf 1 0,490' 7883' 11,270' ~~r-~ N-80 N-80 1.992 1.992 Jewelry Item Top Length OD ID Description A. 2519' 3 3.690 1. 990 Chemical Injection Mandrel B. 7744' 4 3.1 1.875 CMU Slidin~ Sleeve C. 7758' 6.5 4.515 1.995 FH Retrievable Pkr D. 7839' 1 3.063 1. 791 "XN" Profile Nipple wI NO GO E. 7783' 1 3.380 WLEG F. Dropped 24.8' 3.380 HES TCP Guns GLM #12. 11,049' 13.26 4.75" x 4.0" 1.901 Cameo MM GLM 1 11,093' 0.94 3.0 1.938 Brown "CC" Safety Joint 2 11,104' 3.95 4.50" 2.0 Brown Pkr 2-%" x 5-Y2" HS-16-1 3 11,124' 2.0 Weatherford 2-3/8" Ret wI sldg valve 4 11,139' 1.51 3.063 1.875 Otis "s" Nipple, Position #2 5 11,167' 63.02 2.375" 1.995 (2) Jts of perforated tbg 6 11 ,242' 1.51 3.063 1.875 Otis "s" Nipple, Position #1 7 11,253' 11.64 1.968 Pkr Locator Seal Assy 8 11,254' 2.91 1. 968 BOT Model "D" Pkr. Btm 11,265' EOT Zone 77-:' Top 7897 11.l52' 11,178' Perforations Btm Ft SPF Date 7907 10 6 10/28/04 11,174 22' 4.5 2/1/61 11,248' 70' 4.5 2/1/61 Isolated Isolated Comments 2/1312004 SL T 11/12/04 CRW . , UNO CALf> API# 50-133-10157-01 Original well drilled as 32-27 PB & redrilled as 23-27 ~ß,,~1.0' " Ii~·' " ~.'~- ";." '.. 0:",13' . ", r 11'·) ~ ",. .r:..... ~~. ,..~~ ,_1" ..... ...~ ·~Y-,,.,...;... ~1..,. .. .'~., '\ J ~ .:!~I· '...... ~-,." ...." t)'i'''·;t'~¡.3:.. ~.~;. f\ r ~ : ....r--... .1. I ......'" '. . .'. ... ~ ,., I ~). III '~.R' . . ¡\ ~ t ~ t ì ~ .... #:..&. '......' I Jï. " ). ""'. ...A."" <!. ¡ ;....·.A a:~.~ :. III' . . )f.o;1I ' rl·.~ . ,~;\:'\o "&", --. " ".. , .. ~.¡ ~'~~':'" ~ '~'¡Ž"!: . . ~ ..¡ ~ ¡" It~, t. ¡..! ~~ <~ '7 IV I , ~.:~. ~~..~~. ...~ ~.. '. '~~: ;''!a.~h '~ B . ':'..' "l: ~; ~"- ,¡. I~~~' ~: ~,.~ .. . .;.~':. C ~-:.~ ~ .~'. ' ',' /j\ - "D ~ ~",.~ .~~'~ ~'.. ,-.; ~J.:..... . ," r: ~.~ ) ~ 'I·~... '::¡'-j Ill. 't· ,~ .I',...., ~, E ~.....j I~..... >t I~ '.\. '....')..1..... 'J'~.~.tt.:,.~. ..."" I. ...... I~:~ '!J,' .f :"::;1:':~ .~-.~~ 11 ,....H~.l .. ." . ~~. .. ... :I: ~f ~~,. ~~.' ~~ ~ ~~;"'~ ~ ~ ~~ ~ ~; F4i' ~~ ....;j\o¡; ~: ~: ~ TOC@ 10,490' ~ ~:~ SL tagged on "ot~:'I ...\iIi 6/11/04 .,.,,\ ~·t· ',.~ ~} I . ¡:II" ~... » 11."1. . h.#~¡.. ~?f:~·f. ~fi. . ~~.. .,;:~.~:ot. 'I' . JI.:¡:;{ ''''ii. ':-... ::""'~'''. 1¡Jo;~~; .'~ ";¡¡.'.' ~."" ...~f· ::)¡¡, ~~4 : loï ~~~:1r ir: 1 ~.t 'I l!'~ " 2 'J3 m ',If Ll.J ì~; ~. ~~ \..~ ~,) Ú· ~~~ i:( ~~I ~.::.... "," ~ ~ . ) ¡- . .. '..~ . -; .;.... ';1'" -~ TD= 11,100' PBTD= 11,051' Max Deviation = 2° SRU 23-27 Proposed P A dwg 06-28-05 ) ¡PROPOSED P&A Size Type 22" Conductor 13-3/8" Surf Csg 13-3/8 DV Collar 13-3/8" Surf Csg 9-5/8" SUIi' Csg 5-1/2" Prod Csg Tubing 23/8", buttress 2 J/¡¡" Item Top 1. 520' II. 570' III. 3090' IV. 7730' A. 2519' B. 7744' C. 7758' D. 7839' E. 7783' F. Dropped GLM #12. 11,049' 1 11,093' 2 11,104' 3 11,124 ' 4 11,139' 5 11,167' 6 11,242' 7 11,253' 8 11,254' Btm 11,265' Wt Casing & Grade ID Top 18' 12.615" 18' 1506' 12.615" 1508' Swanson River Field Swanson River Unit Well SRU 23-27 Last Completed 10/28/04 Tub ng Btm Hole Cmt Cmt Top 37' Yes Surf 1506' 1280 sx 189' 1508' 18-5/8" 20% of Calculated 3013' 600 sx 2,395' 20% of Calculated 4090' 12-1/4" I 700 sx 4,491 ' 8379' 20% of Calculated 1194' 3218' 6570' 6818' 8-3/4" 1672 sx CBL 9357' 11,384' 7883' 11,270' 54.5 54.5 40 23 20 17 20 23 N-80 S-95 8.835"" 4.67" 4.778" 4.892" 4.778" 4.67" 18' 4090' 18' 1194' 3218' 6818' 9357' 'B¡¡¡¡;;UF¡;t~ ¡y...:.u~ ß....1:.lf.·.~:f~~~--~;., q ~¡¡q¡~~:";'-~~ldI Description Cavins Bridge Plug Tbg Cut Cmt Retainer wI Poppet Valve Cmt Retainer wI Poppet Valve Chemical Il1jection Mandrel CMU Sliding Sleeve FH Retrievable Pkr "XN" Profile Nipple wI NO GO WLEG HES TCP Guns Camco MM GLM Brown "CC" Safety Joint Brown Pkr 2-'%" x 5-W' HS-16-1 Weatherford 2-3/8" Ret wI sldg valve Otis "s" Nipple, Position #2 (2) 1ts of perforated tbg Otis "s" Nipple, Position #1 Pkr Locator Seal Assy BOT Model "D" Pkr. EOT Perforatio ns Zone Top Btm Ft SPF Date Comments SQ:l Perfs 500' 510' 10' 6 Proposed SQ:l Perfs JIOO' 3110 10' 6 Proposed Tbg Punch 7750' 7755' 5' 4 Proposed 77-3 7897 7907 10 6 10/28/04 11,152' 11,174 22' 4.5 2/1/61 Isolated 11,178' 11,248' 70' 4.5 2/1/61 Isolated 11,260' 11,270' 10' 4.5 2/1/61 N-80 4.6 4.6 N-80 N-80 1.992 1. 992 570' 10,490' Jewelry Length OD ID 3 3.690 1.990 4 3.1 1.875 6.5 4,515 1.995 I 3.063 1.791 I 3.380 24.8' 3.38 13.26 4.75" x 4.0" 1.901 0.94 3.0 1.938 3.95 4.50" 2.0 2.0 1.51 3.063 1.875 63.02 2.375" 1.995 1.51 3.063 1.875 11.64 1. 968 2.91 1.968 06/28/2005 SL T ') ) Unocal Alaska 909 W. 9th Avenue Anchorage, AK 9950 I Tele: (907) 263-7889 Fax: (907) 263-7828 E-mail: oudeand@unocal.com UNOCAL I ~ ê: "YJ' '"ii,,,, '. ; ~.Ð-' "',. ,., ~ Debra Oudean G & G Technician Date: November 29,2004 To: AOGCC Helen Warman 333 W. 7th Ave. Ste#100 Anchorage, AK 99501 ~llIdD ';. :'~'~\ï' ,> INTERVAL B.. . .WELL '.' .: LOG TYPE SCALE LOG DATE LOGGED LINE CD l>'I ~ ot> t !ï<G'SF'~7Ä"'" ..... 'rp'ËRï=ÓÄÄi'ING "R ECOÄO'''3 "3ïà"'HŠõ'''GÜN' .... .... ·..·"]"5· Ù~¿H'"'''' ·....1..·..·1· Òï;Ùiï~Új64161ào~6'45o ....... ·1·....· ·1........ r··1·..·" ./ ¡'ŠëÙ"2'4A~'65' .... rPLÜG"'šï~T''''Ri~'cÖÄ 0"2"'7 ïá"H A C"L'ïäïJ"RT"6Ñ'''Ë"is"\ï"'..·· ...... ............. ....... ....·15 "ïNC'H' .............1".. "1' Öï21"ï2()"6'~iI96à5~96à5'''' ,.. . r .. ..·1...........1·..·1..··· ,90 / ìséij"2-;¡Ä~os"lsQÜEEiEPËRFÒRÄ riÒN REC"Ö¡:¡[J2HSD"2006-pj6;p,--jsiNC¡:¡-"r 1 0/29/200417626-7800" ..... r--i---1-1--' ~ l~~:~~:~õJ::I~~~~~~~%~~~;~~~pªE~§~===-"_::-:---_:----~:::::= i: :~~~ -I ;~;~~;~~~~ I:~~~:~~~~ .1-: - !;- t~tJ '"'6z~[~fU 312-09[~~M~LETION RE(;O~D2 HS~_~"WERJET~==-_t~-~I-ÑCH--I-'-11ï2/260~I,~-g9~~X~_~~~J 1 [1--, - { í "SCU 32-08 ., COMPLETION RECORD 2.5 HSD POWERET 6 SPF 60 5 INCH 10/3/2004 10200-10565 1 1 1 ~Ó-Ð~S , ! DEGREE PHASED I ~ =b S~ ¡~~~-¿~~i~J~~f~~f~~~~~ig~~~~:E~~~I~~~~~J~~~ERVOIR l::~~~ 1 ~::~;~~~:!:~~6:~~:~ '.1 I~ i ~lfJrI O«d.. jSRU'32A-15' ¡CEMENT TOP TEMP SURVÉV GR/CCL ' .. 1I51NCti r 9/27/2004]0-9600 . ,.. I Î 1 : ( IJlrÍ_;ø~SRU 32A-15 . g~~~~~T~~~SRE~CORD 2 HSDPOWERJET 6SPF 60 . 5 INCH _. .9/30120047280' 7600 . 1 i ~:~~~~~~;~···~~~J~~~~~:~~~~~~~;~~;~~~~ET·6SPF:···:··::·:··~¡~êH·········1·~~¡~~~~6.~~~·-i34S····-··i-:::-1J . ". ~., "t !::.:., '7 0 0 >¡ . ~i~~'~~~~ r~ L'\~, ,:,.; - ~ SCÞH"I~t:J..· r,! ' -- Please acknowledge receipt by signing and returning one copy of this transmittal or FAX to (907) 263-7828. Date: /y{? ~ ~ (~() '()'~:) .i" STATE OF ALASKA '\ T";~):j:~" ALA, ) OIL AND GAS CONSERVATION COMI\,.J)ION îI \~ b.,,, REPORT OF SUNDRY WELL OPERATIONS '2004 3. Address: PO Box 196247, Anchorage, AK 99519 Operation Shutdown U Plug Perforations 0 Perforate New Pool 0 4. Current Well Class: Development [2] 0 Perforate LJ W~iverO Stimulate 0 Time ExtensiohD ' Re-enter Suspended Well 0 5. Permit to Drill Number: Exploratory 0 160-044 Serviœ 0 6. API Number: 50-133-1015701 9. Well Name and Number: SRU 23-27 10. Field/Pool(s): Swanson River/Hemlock 1. Operations Abandon U Suspend U Performed: Alter Casing 0 Repair Well 0 Change Approved Program 0 Pull Tubing 0 2. Operator Union Oil Company of California Name: 7. KB Elevation (ft): 15' RKB 8. Property Designation: Swanson River Field 11. Present Well Condition Summary: Total Depth measured 11,100' feet true vertical 10,668 feet Effective Depth measured 10,465' feet true vertical 10,075 feet Plugs (measured) 10,490' Junk (measured) 10,465' Casing Length Size Structural Conductor 37' 22" Surface 3,013 13-3/8" Intermediate 8,379' 9-5/8" Production 11,384 5-1/2" Liner MD TVD Burst Collapse 37' 37' 3,013 3,012 1,241 psi 1,130 psi 8,379 8,156' 5,750 psi 3,090 psi 11,384 10,937 397 psi 6,280 psi Perforation depth: Measured depth: 7,897' to 11,270' True Vertical depth: 7,716' to 10,829' SCANNED 1 :~ Tubing: (size, grade, and measured depth) 2-3/8", N-80 @ 7,883' Packers and SSSV (type and measured depth) Baker 45A-2 FH Retrievable Pkr @ 7,758'; Brown Pkr 2-%" x 5-%" HS-16-1 @ 11,104'; BOT Model D Pkr @ 11,254' 12. Stimulation or cement squeeze summary: Intervals treated (measured): N/A Treatment descriptions including volumes used and final pressure: 13. Oil-Bbl Representative Daily Average Production or Injection Data Gas-Mcf I Water-Bbl I Casing Pressure No production prior or subsequent to operations Tubing Pressure Prior to well operation: Subsequent to operation: 14. Attachments: Copies of Logs and Surveys Run Daily Report of Well Operations 15. Well Class after proposed work: Exploratory 0 Development [2] 16. Well Status after proposed work: OilD Gas [2] WAG 0 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Service 0 x GINJ 0 WINJ 0 WDSPL 0 Sundry Number or N/A if C.O. Exempt: 304-134 Contact Steve Tyler 263-7649 Printed Name Tim C. Brandenburg ~ Signature L c £. /' r J.--- Form 10-404 Revised 12/2003 Title Drilling Manager Phone 907-276-7600 Date 11/30/2004 ORIG\NAL RBDMS BFL DEC 0 6 2004 ') ) UNOCAL8 API# 50-133-10157-01 Original well drilled as 32-27 PB & redrilled as 23-27 ~CTUAL COMPLETION Swanson River Field Swanson River Unit Well SRU 23-27 Last Completed 10/28/04 L~I J;d ~I ~1I Q RKB =15.0' Casing & Tubing ì b. \ Size Type Wt Grade ID Top Btm Hole :¡ ~ 22" Conductor Surf 37' 13-3/8" Surf Csg 54.5 12.615" Surf 1506' . 13-3/8 DV Collar 1506' 1508' 18-5/8" 13-3/8" Surf Csg 54.5 12.615" 1508' 3013' Cmt Cmt Top Yes Surf 1280 sx 189' 20% of Calculated 600 sx 2,395' 20% of Calculated 1700 sx 4,491 ' 20% of Calculated ] 9-5/8" ~ Csg¡ 40 N-80 8.835'''' Surf 4090' A ~ :'DIJT S-95 4090' 8379' 23 4.67" Surf 1194' 20 4.778" 1194' 3218' 5-1/2" Prod Csg 17 N-80 4.892" 3218' 6818' 20 4.778" 6818' 9357' 23 4.67" 9357' 11,384' Tubing 23/8", buttress 4.6 N-80 1.992 Surf 7883' 2 %" 4.6 N-80 1.992 10,490' 11,270' Zone Top 77-3 7897 11,152' 11,178' Perforations Btm Ft SPF Date 7907 10 6 10/28/04 11,174 22' 4.5 2/1/61 11,248' 70' 4.5 2/1/61 12-1/4" 8-3/4" 6570' CBL 1672 sx Jewelry Item Top Length OD ID Description A. 2519' 3 3.690 1.990 Chemical Injection Mandrel B. 7744' 4 3.1 1.875 CMU Sliding Sleeve C. 7758' 6.5 4.515 1.995 FH Retrievable Pkr D. 7839' 1 3.063 1.791 "XN" Profile Nipple wI NO GO E. 7783' 1 3.380 WLEG F. Dropped HES TCP Guns GLM #12. 11,049' 13.26 4.75" x 4.0" 1.901 Camco MM GLM 1 11,093' 0.94 3.0 1.938 Brown "CC" Safety Joint 2 11,104' 3.95 4.50" 2.0 Brown Pkr 2-%" x 5-Y:," HS-16-1 3 11,124' 2.0 Weatherford 2-3/8" Ret wi sldg valve 4 11,139' 1.51 3.063 1.875 Otis "s" Nipple, Position #2 5 11,167' 63.02 2.375" 1.995 (2) Jts of perforated tbg 6 11,242' 1.51 3.063 1.875 Otis "s" Nipple, Position #1 7 11,253' 11.64 1. 968 Pkr Locator Seal Assy 8 11 ,254' 2.91 1.968 BOT Model "D" Pkr. GJ Btm 11,265' EOT m= 11,100' PB1D= 11,051' Max De\4ation =2° SRU 23-27 Actual dwg 11-12-04 Comments Isolated Isolated 2/13/2004 SLT 11/12/04 CRW 10/14/04 Remarks Rig move to SRU 23-27. Test tree to 250 and three thousand psi continue rig up and berming of rig Rig accepted at 21 :00 hrs, nipple down tree, hangar threads in good shape (2 7/8 EUE) Nipple up BOP ) ) 10/15/04 Remarks Nipple up 7 1/16" BOP and related equipment Test BOP and related equipment 250 psi low and 3000 psi high Make up 2 7/8" landing joint and attempt to pull hangar free. Lay down old landing joint and make up new N-80 pipe landing joint Pull hangar free, work tension into string, 22K over calculated string weight, 8' of pipe movement Pre-job meeting, review perforating checklist, rig up APRS, RIH with jet cutter, cut pipe at 8795'. POH and rig down APRS Pre-job meeting, install pipe racks and pipe slide Lay down 2 3/8" tubing. Tubing condition continues to be good. 196 joints laid down 10/16/04 Remarks Lay down 2 3/8" tubing, cut joint back. Total pipe and jewelry recovered 8769' Unload pipe racks, fill back up with new tubing and strap same Pick mill scraper assembly make up to 23/8 tubing, start in hole. Pick up new 2 3/8" buttress tubing to 2885' Pick up new 2 3/8" buttress tubing Pick up tubing to 7875' Pre-job meeting rig up to pump Circulate long way 190 bbl at 2.94 bpm 10/17/04 Remarks POH standing back tubing, lay down scraper assembly Pre-job meeting, pick up gun and packer assembly RIH with gun and packer assembly with tubing from derrick, had to lay down 6 stands due to dented pins. Pick up chemical injection mandrel; rig up Pollard to run stainless steel control line Test rupture cartridge on chemical injection mandrel to 2000 psi (OK) bleed down to 500 psi and run hole banding stainless steel tube to pipe Rig up Schlumberger RIH with Gamma Ray tie to RST log dated 8-22-04. Saw RA marker clearly. POH Pick up three joints RIH with GR. 10/18/04 Remarks Log up hole, was able to see and correlate features at 5700'. Lay down three joints Make up RST tools, RIH tie in to RST log dated 8-22-04, pick up string 12.5 ft to get on depth, check with logging pass, ( OK) POH, rig down E-line Space out, tie in stainless steel chemical line to hangar, land completion and run in lock downs Rig up slickline, RIH set plug in XN nipple below packer Pressure up on tubing, at 1500 psi saw indication of packer setting continue pressuring up to 4500 psi, hold pressure for 10 minutes, good test. Bled tubing pressure down to 1500 psi and pressured up on annulus to 4500 psi, hold for 5 minutes, good test. POH with slickline and rig down same Lay down landing joint, set BPV, nipple down BOP, nipple up tree. Test voids and tree to 5000 psi At 12:00 hrs release rig to 312-09 10/19/04 Remarks Spot Pollard, Schlumberger N2 unit and L-Head pump truck. Hold PJSM Rig up Pollard, RIH with BO shifting tool and open CMU sliding sleeve at 7744' RKB Use Triplex pump and pump 5.5 bbl diesel down tubing Pressure test Schlumberger hard lines to 4000#. Pump 120 Bbl packer fluid (1 Bbl of Baker CRW-132) down tubing while taking returns to Johnson tank up annulus. Pressure test N2 hard lines to 4000#. Pump N2 down tubing while strapping annular returns at Johnson tank. SCU 23-27 morning report summary, CONFIDENTAL: last revised 11/15/2004 Page 1 " i » ') RIH 80 shifting tool on Pollard atll.lclose CMU at 7744' RKB. (Note: saw fluid level at 7070' RKB on the way down hole to sleeve) POOH and rig down Pollard. Commence pumping N2 until 3500# on tubing. Close swab valve and both master valves. Monitor annulus pressure (0# OK). Rig down Schlumberger. 10/28/04 Remarks RU Pollard lubricator and pressure test to 2900 psi. Wait on production to shoot fluid level and put spider on. Drop bar at 10:20 a.m. and guns fired at 10:23 a.m. TP was 3110 psi and went to 3120 psi after guns fired. RD Pollard and turn well over to production for test Fluid level at 7100' SCU 23-27 morning report summary, CONFIDENTAL: last revised 11/15/2004 Page 2 Unocal Alaska 909 W. 9th Avenue Anchorage, AK 99501 Tele: (907) 263-7889 Fax: (907) 263-7828 E-mail: oudeand@unocal.com ) / if() ~ f) (f.. 1(¡3-- ()OJ UNOCAL Debra Oudean G & G Technician Date: September 29,2004 To: AOGCC Helen Warman 333 W. ¡th Ave. Ste#100 Anchorage, AK 99501 RECEIVED n(~;' {'; I ">004 ,"" U L ~~(:i~'JIu.Ð! SRU \.HASkf4 Ojl ~, Gas Cons. Commission Antnorage !_~EL~J- """" ~~G T!~~,~_~____lsc~~_~tLOG D~TEI~~ERVAL LÇGGEpl~~~~~!I~~!:~I~~J I"S, , RU 23-27I,R",ESERVOIR, SATURATION TOOL SIGMA MODEf5ÏNCH ¡ 8/22/200415250-83,50 1 11 1\ nm1J ]~RU 34-28 [gOMPLETI?N R~g.~,RD "~-"...,, "..Is IN~H I 8/22/2.004 6265-6~7~ I 11 1 n SCANNED NOV 0 8 2004 ~u~uŒ \ffi~ l¡\ ¡r¡:\ (fù ,n /Ï 17\ f ü \ {i U\ "'''', ¡ t ( I t\ \ ¡ \ 'ì ' . I' \ \ LrU úÙ Œ::) \J \., UL AI.A.StiA OIL AND GAS CONSERVATION COMMISSION September 22, 2004 Mr. Philip J. Krueger Drilling Manager Unocal Alaska PO Box 196247 Anchorage AK 99509-3330 RE: Swanson River Field Workover HOPE Configuration Dear Mr. Krueger: / ,6 tJ -" (J if t/ FRANK H. MURKOWSK', GOVERNOR 333 w. TH AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 Per 20 MC 25.285 (h), the Alaska Oil and Gas Conservation Commission ("AOGCC" or "Commission") hereby grants Dnocal Alaska ("Dnocal")'s request for variance from the workover blowout prevention equipment ("HOPE'') requirements of 20 MC 25.285 (c) and (e), during operations on wells in the subject field. This variance is applicable to Swanson River Field wells SCD 32-08, SCD 33-33, SCD 312-09, SCD 24A-05, SCD 21-03, SRD 23-27, and SRD 32A-15. AüGCC fmds that Dnocal's requested variance provides at least an equally effective means of ensuring well control as that required by regulation. As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is consid- ered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a ho.li.daY or weekend. A person may not appeal a Commission decision to Superior Court u6íes\.,rehearing has been requested. / nCT 1. 01004 I (Po - 04-4 z o~ - I 7;. ð, SRU 23-27 Workover Summary . MIRU Production Hoist. . ND Tree. NU BOPE. Test same. . MU Land Joint. PUI unseat tbg hngr. RU Eline Rlli wI cutter to 8800'. PU 30k over. Cut tbg @ 8800'. POOH RD Eline. . POOH LD tbg. . PU csg scrapper. Rlli while PU 2-3/8" tbg to 7750'. CBU. POOH. . PU completion equipment. Rlli to 7650'. Space-out land tbg. ,/ . ND BOPE. NU Tree. RU slickline. RI wI N test tool to XN. Pressure set FH pkr. POOH wI N plug. RD slickline. . Demobe rig. . MIRU Slickline and N2 pump. Rlli open sliding sleeve. Displace fluid from tbg. RI close sldg slve. RD N2 & Slickline. / . RU Eline. Rlli perf 77-3 sand @ 7897' - 7907'. POOH. RD Eline. UNOCAL8 API# 50-133-10157-00 Original well drilled as 32-27 PB & redrilled as 23-27 ¡PROPOSED COMPLETION! Cas i n Wt Grade ID 54.5 12.615" 54.5 12.615" 9-5/8" Surf Csg 40 N-80 8.835"" Surf S-95 4090' 23 4.67" Surf 20 4.778" 1194' 5-1/2" Prod Csg 17 N-80 4.892" 3218' 20 4.778" 6818' 23 4.67" 9357' RKB =15.0' A Swanson River Field Swanson River Unit Well SRU 23-27 Last Completed 2/10/63 Tub i n Btm Hole Cmt Cmt To 37' Yes Surf 1506' 1280 sx 189' 1508' 18-5/8" 20% of Calculated 3013' 600 sx 2,395' 20'10 of Calculated 4090' 12-1/4" 1700 sx 4,491' 8379' 20'10 of Calculated 1194' 3218' 6570' 6818' 8-314" 1672 sx CBL 9357' 11,384' c 7 (pt;ö ' TD= 1l,1O0' PBTD= 1l,DSI' Max Deviation = 2° SRU 23-27 Proposed dwg 09-13-04 / 1~q7'1qoï J ewe ry Item Top Length OD ID Description A. -2500' TBA Chemical Injection Mandrel B. -7640 " cllm Slidine Sleeve e. -7650' " FH Retrievable Pkr D. -7690' " "XJ\~' Profile Nipple, 1.875" size E. -7700' " WIÆG GLM #12. ll,049' 13.26 4.75" x 4.0" 1.901 Cameo MM GLM 1 ll,093' 0.94 3.0 1.938 Brown "CC" Safety loint 2 1l,104' 3.95 4.50" 2.0 Brown Pkr 2-Y." x 5-\1," HS-16-1 3 1l,124' 2.0 Weatherford 2-3/8" Ret wi sldg valve 4 11,139' 1.51 3.063 1.875 Otis "s" Nipple, Position #2 5 11,167' 63.02 2.375" 1.995 (2) lis of perforated tbg 6 11,242' 1.51 3.063 1.875 Otis "S" Nipple, Position #1 7 11,253' 11.64 1.%8 Pkr Locator Seal Assy 8 11,254' 2.91 1.%8 BOT Model "0" Pkr. Bbn 11,265' EDT Perforations Zone Too Btm Ft SPF Date Comments 77-3 7897 7907 10 6 TBA Proposed 11,152' 11,174 22' 4.5 2/1/61 11,178' 11,248' 70' 4.5 2/1/61 2/13/2004 SL T UNOCAL8 API# 50-133-10157-00 Original well drilled as 32-27 PB & redrilled as 23-27 RKB =15.0' CURRENT COMPLETION as of 6/5/0~ Swanson River Field Swanson River Unit Well SRU 23-27 Last Completed 2/10/63 TD= 1l,lOO' PBTD= 1l,OSI' Max Deviation = 20 SRU 23-27 Actual dwg 06-05-04-I.doc Wt Cas i n Grade ID Tub i n Btm Hole Cmt Cmt To 37' Yes Surf 1506' 1280 sx 189' 1508' 18-7'&" 20% of Calculated 3013' 600 sx 2,395' 20% of Calculated 4090' 12-W' 1700 sx 4,491' 8379' 20% of Calculated 1194' 3218' 6570' 6818' 8-%" 1672 sx CBL 9357' 11,384' 54.5 12.615" 54.5 12.615" 9-7'&" SurfCsg 40 N-80 8.835"" Surf S-95 4090' 23 4.67" Surf 20 4.778" 1194' 5-y." Prod Csg 17 N-80 4.892" 3218' 20 4.778" 6818' 23 4.67" 9357' Tobin 2%" J ewe r \ Item Top Lenl!th OD ID Description GLM #1. 1441' 13.11 4.75" x 4.0" 1.901 Cameo MM GLM GLM #2. 2599' 13.15 4.75" x 4.0" 1.901 Cameo MM GLM GLM #3. 3479' 13.35 4.75" x 4.0" 1.901 Cameo MM GLM GLM #4. 4165' 13.29 4.75" x 4.0" 1.901 Cameo MM GLM GLM #5. 4673' 13.11 4.75" x 4.0" 1.901 Cameo MM GLM GLM #6. 5023' 13.28 4.75" x 4.0" 1.901 Cameo MM GLM GLM #7. 5283' 13.18 4.75" x 4.0" 1.901 Cameo MM GLM GLM #8. 5757' 13.19 4.75" x 4.0" 1.901 Cameo MM GLM GLM #9. 6503' 13.30 4.75" x 4.0" 1.901 Cameo MM GLM GLM #10. 7509' 13.19 4.75" x 4.0" 1.901 Cameo MM GLM GLM #ll. 9279' 13.29 4.75" x 4.0" 1.901 Cameo MM GLM GLM #12. 11,049' 13.26 4.75" x 4.0" 1.901 Cameo MM GLM 1 11,093' 0.94 3.0 1.938 Brown "CC" Safety Joint 2 11,104' 3.95 4.50" 2.0 Brown Pkr 2-%" x 5.Y," HS-I6-1 3 11,139' 1.51 3.063 1.875 Otis "s" Nipple, Position #2 4 11,167' 63.02 2.375" 1.995 (2) lis of perforated tbg 5 11,242' 1.51 3.063 1.875 Otis "s" Nipple, Position #1 6 11,253' 11.64 1.968 Pkr Locator Seal Assy 7 11,254' 2.91 1.968 BOT Model "0" Pkr. Btm 11,265' EOT A II 11,124' 2.0 Weatherford 2-3/8" Ret wi sId!! valve Tubular Integrity & Fish History 4/15/2001 1441' Tagged 1wr pack-offbelow washed out #1 GLM.. 2/6/90 Found 16' extension, upper pack-off & upper tbg stop in tree. Remove same. 5/22/86 1428 Retrieve upper tbg stop. Dumped methanol. Re-run upper tbg stop. 5/13/86 1428' Set Baker 2" tbg stop, Iwr pack-off, 16' extension, upper pack-off & upper tbg stop.. 2/03/86 11,158' 1.84" GR Tagged ETD. Tbg tight f7 7000' to 11,158'. Tools covered wI scale 1/29/86 11,158' GR tagged obstruction. Tbg tight ITom 7000' to 11,158' 1/29/86 11,200' Misc. Junk (SK tools, Wire and ?) 12/6/85 3479' Stuck Dummy Valve w/ fishing neck & latch sheared-off. 12/11/82 11,144' CTU CO. Unable to get deeper than 11,144' 5/23/04 1428' Retrieve pack-off & tbg stop. 6/03/04 ] 1,096' Punch holes, between the Safety Jt & PKR 17 11,096' ti 11, I 02', 5/23/04 11.124' Set 1.75" OD x 1.30' Weatherf<:ml Retainer, @II,124' (in middle oftbgjt between pkr & profile nipple Attempt to sqz cmt below retainer @ 11,124' was unsuccessful. Laid-in/Spotted 6.5 6/04/04 Perforations Zone Top Btm Ft SPF Date Comments 11,152' 11,174 22' 4.5 2/1/61 11,178' 11,248' 70' 4.5 2/1/61 11,260' 11,270' 10' 4.5 2/1/61 2/13/2004 SLT 1&0- c>44- Subject: SRU 23-27 P&A Sundry Procedure From: "Tyler, Steve L" <tylersl@unocal.com> Date: Thu, 22 Jul 2004 13:12:24 -0800 To: "Aubert, Winton wI AOGCC" <winton_aubert@admin.state.ak.us> CC: "Harness, Evan" <eharness@unocal.com> Unocal requests a change in the approved Sundry procedure # 304.134. The requested changes will prevent placing substantial amount of hydraulic stress on the 13-3/8" shoe during cement placement. . , Workover Foreman I Engineering Tech Unocal Alaska (Office: (907) 2,63-7649 (Cell: (907) 350-6295 (Home: (907) 696-1837 Content-Description: SRU 23-27 Proposed P&A dwg.doc ; SRU 23-27 Proposed P&A dwg.doc Content-Type: application/msword : Content-Encoding: base64 Content-Description: SRU 23-27 Actual dwg 06-05-04.doc SRU 23-27 Actual dwg 06-05-04.doc Content-Type: application/msword Content-Encoding: base64 1 . Workover Summary: 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. Prep-Work- RU pump truck to 9-5/8" x 13-3/8" annulus. Establish injection rates & pressures down out 13-3/8" shoe. Prep-Work- RU pump truck to 5-1/2" x 9-5/8" annulus. MIT to 2,000 psi f/ 30 min. Mobe 45 ton crane to Location. Spot Crane, Pipe Racks & accessory equipment on liner. Berm in same. SpotJRU work platform NU BOPE. Pressure test same RU Eline. RIH cut tbg @ :1:3,300'. POOH & LD same. RU Slickline. RIH set Cavins BP @ :1:3260'. Dump bail 10' of cmt on top of BP. RD/Demobe crane, work platform and BOPE's. Jug test well to 1500 psi. RU Eline, cementers, cement head and junk tank. RIH punch circulation holes in 5-1/2" csg @ 3,240':1:. POOH. Establish circulation down 5-1/2" and out 5-1/2" x 9-5/8" annuli to junk tank. Pump/circulate/fill 9-5/8" x 5-1/2" annuli w/160 bbls of G-neat cmt to surface. Displace cmt w/ 5-1/2" wiper plug & 72 bbls of lease water. Trap pressure on 5-1/2" csg. WOC for 12 hrs. RIH w/ Eline. Perforate 3100':1: & 2900'. Establish circulation down 5-1/2" and out 9-5/8" x 13-3/8" annuli to junk tank. RD Eline. Circulate/spot 50 bbls of G-neat cmt (250 sx) in 9-5/8" x 13-3/8" annuli. Displace cmt w/5-1/2" wiper plug & 70 bbls of lease water. Trap pressure on 5-1/2" csg. woe for 12 hrs. RU pump to 9-5/8" x 13-3/8" annulus. MIT 13-3/8" shoe. RU slickline. Set Cavins BP @ 510':1:. Dump bail 1 0' of cmt. RU Eline. Perf circulation holes @ 490':1:. Establish circulation down 5-1/2" and out 9-5/8" x 13-3/8" annuli to junk tank. RD Eline. Circulate/fill 5-1/2" csg & 9-5/8" x 13-3/8" annuli with 50 bbls of G- neat cmt to surface. RD cementers. Dig out and remove cellar RU csg cutter Top off surface plug w/ cement as necessary Weld abandonment plate onto conductor Back fill hole to pad level UNOCAL8 PROPOSED p,-~.-\I C a s i n 9 & T u b i Size Type Wt Grade ID Top Btm 22" Conduclor ~ I' 37' 13-) x" Surf C sg 545 12615" ~ ,. 1506' 13-% D\' Collar 1506' 151)S' 13-)~" SurfCsg 54.5 12.615" ] 508' 3013' 9-~ x" Surf C sg 40 N-SO 8835"" ~ I' -109(" S-95 -1090' 8379' 23 -1.67"" ~ ,. II Q-I' 20 -I 778" 119-1' 32\8' 5-1; " Prod C sg 17 N-80 -1.892" 3218' 6818' 20 4778" 6818' 9357" 23 467"' 9357' 11.38-1' ,-\ PI# 50- 133-10 1:'7-00 Ofl~llul '.'ell dJ'lllcd 01$ ~~.~~ PB & redfllkd 3.:; ~3.~~ RI\:R =15.0' ~, ,to .¿ ~. ~.. "'b"''''~'1o. ""'~l""" "':i"\A~1 .I' !l?r~~.~~r? ~;:¡i :~J':"; ..~ . . .~. " "-.. ~ ........ II ...' ~ ~ " .~~ '.&;~~¡,~'~ :'~~ :;:J' ~ 11111 '. ~..,.~ ~. .o."iu ~I"! SJO-~ ..~ .. ...' ~':J . ., .... ..... .. , ...... . Q ~'. -0" - :"":~,' . I po ~I¡ : - - .. II : .:: ;. ,/ ~ : -.. .".:" ~.j; :,'~ :J¡ "I' ><,h ,,' ~~',~...t' ~~.: t'.::',... \~.:. :''1.'''< .11100' Æ.:..:.L~ ...\ * ~ ,.,7v::, ":t ~. ~ 1Ir.."~1I .'..~ .. ".'. !""': ~ .1',,"''''oJ . " ,..~~h,~,r~~ C"~I:'IJI'"';¡W .. ..1.,:,::':....,..,..~' f! ~ ;>:> ~ ~:[i: ~} l::.. ~,~::;,'...,..,.:..,'. ~ ~.: >.!:...,..i..,¡: I ~. .... ~ ~: ~ I,.. ~< wc. ,.." -..¡ i!'-,t'l ".;"'¡,,:p~ Calrulalrd «:., .".... : :'..~.~~. .-... .. ,. \. lot, . T J,I'~ .... '~.' : ,.¡,,... ~..A .,;,.. .p,~..\ - ~ .rf1 d,", '"1' ~ '.\"-- ... "'.... ! ~' IT] ~t~ Jt.',. !... '0 0 ,.Jo ~ooo ~ ;~. ~OOO¡ ~ ~~~, ~~~~~ [ "''!I .. 0 J \:~~ ,0m ."'~ . ""'. ~ ~ [?J ¡..,.. 1-- .~ !Þ~ . ~"'.. . \' I Þ..r: t UI oJ .1JI".I'~ ,. ....' ~~~ -~ TD= 11.100' PRID= 11.051' I\la\ Devialion = 2° SRU 23-27 Proposed P&A d\\'g.doc Tubing 2 '" ~~ Item GL!\1 #3. GLI\I #4. GL!\1 #5. GLI\I #6. GLI\I #7. GL!\1 #8. GL!\1 #9. GLI\I #10. GL!\1 #11. GLI\I #12. I 2 I 4.6 I N-80 I 1.992 I -,UIIII" I 11.270' .3 4 5 6 7 Top 3479' -1165' ~67J" 5023' 5283' 5757' 6503' 7509' 9279' 11.049' 11.093 ' 11.104' 11139' 11.167' 11.242' 11.253' 11.254 . Blm 11.265' Length \3.35 13.29 13.11 13.28 13.18 13.19 13.30 13.19 13.29 1326 0.94 3.95 I. 51 63.02 1.51 11.64 2.91 Tubular -lî 5 200 I I ,,-I I ' 2690 5 22 86 5 1386 2 03 86 12986 12986 12685 12 II 82 ::; 23 04 6 03 (14 5 2 3 1)4 6,04,04 6/\1/04 Jewelry OD tD 4.75" x 4.0" 1.901 4.75",4.(f' 1.901 -1.75" " -1.0" 1.90 I 4.75",,4.0" 1.901 4 75" x 4.0" 1.90 I -U5" '\ 4.0" 1.90 I 4.75" x 4.0" 1.90 I -1.75" ,-1.(1" 1.901 -1.75" x 4.0" 1.90 I 4.75" x 4.0" 1.901 3.0 1.938 4.50" 2.0 3.063 I 875 ~.3 75"' 1.995 3.063 1.875 I. 968 1.968 S" an son River Ficld S" anson RÏ\cr llnit \\'('11 SRlI2]-27 Laloit Completed 2/10.'63 n g Hole Cmt Cmt Top Yes Surf 1280 sx 189' 18-';' ~(I.o (.fCJkuIJIc-d 600 s\ ~.395' ~I)" 0 "j (Jk~lalc-d 12-1, "' I 700 '5:'< 4.491' ~(¡D 0 "I' CJk~IJlcd 8-:-. .. 6571)" CBL 167~ S\ ~ ',~ ~'~~,{;~~.:iI~¡~~,¡'f~~¡::i,~~~~ I~' ":~':,I .11 ."I~ ::'." 11",:: ~ ~~~~~~.r~~~~'~~¡ ::'::'~1\r~I~:!1Ij;,~"~.*;{,~ Description Cameo 1\11\\ GLI\I Cameo 1\\1\\ GUI Cameo 1\11\1 GLI\I Cam~o 1\11\1 GUI Cameo 1\\1\1 GLI\I Cameo 1\11\1 GLI\\ Cameo 1\\1\1 GLI\I Cam~o 1\11\1 GLI\I Cameo 1\11\\ GLI\I Cam~o 1\11\1 GLI\I Brown "CC" Safely .loin! BrO\\11 Pkr 2-~k'" 5-1;"' HS-16-1 Olis "S" Nipple, PositIOn #2 f 21 Jts of perforated tbg Otis S' Nipple, Posilion # 1 Pkr LoealOr Seal Ass) BOT I\\odd .'D" Pkr. EOT Integrity & Fish History Tagged I\\'r pa~k-off below washed oul /:I I G LI\1.. Found 16' eXlension, upper pack-off & upper Ibg SlOp in Iree. Remo\ e same. Retrieve upper Ibg stop. Dumped melhanol Re-run upper Ibg SlOp. Sel Baker 2' Ibg stop. Iwr paek-otl 16' eXlenSlOn. upper pack-off & upper tbg srop.. 184" GR Tagged ETD. Tbg tight ti 7000' to 11.158'. Tools co\ered \\/ scale GR lagged obslruelion. Tbg tight from 7000' to I] ,158' I\lisl~. Junk (SK lüols. Wire and '~I Stuck Dummy Valve \\ tishing neck & latch sheared-otTo CTlI CO. Unable to ger deeper than 11.1-14' R~lrie\e pad.-(1Il &. Ibg stop. Punch hl1les, bel\H'en thl' Satèt) .11 & PK R 1'1 11.1.1%" t/ II 1(12'. St:'1 1.75" 00 '< I 30' Wcalht'rford RClainl.'T. Ii]' 11.12.... I In middle of Ibg.lt bt'I\\ t'en p..r & protik nipple Auempllo sqz ~ml belo\\ relalller @ 11,12-1' \\ as unsuccessful. Laid-ilL Spoued 6.5 bbls of cmt (300') above retainer & production pkr. Tag TOC w/ 1.5" bailer @ 10,490' 1428 1-128' 11.158' 11.158' 11.200' 3479' I 1.144' \428' 11.096 ' II 1~4' ]0,490' Zone Top 11.152' 11.178' 11,260' Perforations Btm Ft SPF 11.174 ". 4.5 11.248' 70' 4.5 11.270' 10' 4.5 Date Comments 2 I 61 P&A"d 2161 P&A'd ::! 161 P&,-\'d 3:8/~OO4 SL T UNOCAL8 .-\ PI# 50-133- J 0 157-00 Orl.mJI '.,~II dfllll."d,1:.; ~~.~' PB.i.: n-drlllcd.:sr. ~:..~' Rh:B =15.0' ~ -. 1~~~ C~~~~ Iliif ~ HI £~~~ ~ ~:;::;:~~ ~~~~~ : .Ia~:;:~ i"~ ~Ji IIII~ )11 ~~§§~ ; ~~§§§ RilL ~!í! i.nl~, 1,:-%§U~ ~~~§~ }j~~§ ). ~ 1~lllr, ~1,; ~~1I1 i. ::: é§:§:~ M~~§ ~. ~ ~~§~~ ~ 1 ~~~~í '" ,:;) £:;:~~~ 1M"j;~~~ ~ ~§~§~ ' ~~~§ t.l~)J§~~~ I ~§§§g .: ..,.. ~â~~~ ..~~~~~ . ~ :;~;~' ~~~;~ ~f ¡ líä~ ~~il¡ " . J ,.."..".",.,. II '~""''''''oJ' ~~.:: ~~~~t ~~~~~ ~ ~. . :::.::::::~ ! ~~~:.: "..:¡ ~~~~~ )~~~~ ~l~~~~' ~,j~~~ '~§H~ ~~§~§ ~~g~§~~ ~~§~ ~. Ê§§~~ !~~~g§ . 4 ~~~::::§.. ¡¡~$:::::: ~i JIII~ ~II~ , , , ~ ~::::::::::::::: . I :::::::::::;;~oc ,a 10,4'1(0 ~.' :1--1''--'\'" 'F.~~ SL laggrd on "'; .1'... : ~"'¿"'::r"~'" () II 04 .~... ;. ,.} ¡"\','" ~t. l : .þ'J. ~"...."":'~'" "':~~.r~/ ,...~,'~~t~~ [JJ ". A, . ." :~ " .. - m ,'~ . ( 0 ~,. :1~ ~.",O' oj - .." foOo't ~ ,'~ ')O'C~ ~. !O oo\~ ~~~, ~OoOg [ ..~ ~o 0° C <,~ ~ :"~~~ -c ~0 ;; L7-J ... ';..t 1----- ":" ~~ . . ~: ~~ - .. ;~ Q . i '.40' :'~. . . -~ TO= 11.100' PBTO= II.O~I' ;\lax Deviation = 2° SRU 23-27 Actua1 dwg 06-05-04,doc \cl:RRENT CO~I PLETIO~ as of 615/041 Cas i n 9 & Tu bi Size Type Wt Grade ID Top Btm "",. Conductor Surf 37' 13.)." SurfCsg 54.5 ]~.615" Surf 1506' 13-% D\' Collar 1506' 1508' \3--';' Surf Csg 54.5 1~.615" 1508' 3013' 9 ' '" Surf C -;g 40 N-SO 8835'"'" Surf ..W90' -' ~ S-95 .t090' 8379' 23 .t6T Surf II C)~. 2(1 4 778"" 119.t. 3~ 18' 5-' :" Prod C sg 17 N-80 ~ 892" 3218' 6818' ~O 4778" 6818' 9357' 23 .t6T 9357' IU8~' ~ Tubing 2 ) ~.... Swanson River Field S" anson River l1nit \\'ell SRll 2~-27 Last Completed 2/10/63 n g Hole Cmt Cmt Top y~ Surf '~80 -;:\ 189' J 8-~, '" ~I).. oi CJkul~IN 600 S:\ 2.395' ~I).,. ofCJkubl.:d 12-1, " I 700 sx 4.491' ~,).. of CJkulJlC'd So"~ ;' 6571f CBL 1672 -;:\ I 4 6 I N-SO I I 992 I Surf :~.~~..I,¡: :,~~h;~ \;~~!'~~~:;~, :"~t/';,I~.~t~ It\~ ~. ~~..~; ~.':', \~: I{I:I' ~.'~.I¡¡ \~~~"':~j ;-~~~I~r. :I~ ~~"',~ r¡~t~.r, 'E~~~~~'~¡~;,~~~;~.~ I 11.270' J e w e I r y Item Top Length 00 10 Description ClM #1. I....I' 13.11 .. "'5'" x ...O" 1.901 Cam.:o 1\\1\\ GLI\\ ClM #2. ~5<)9' 13.15 .. ~5' :\.. 0" I. 91) 1 Cam.:o 1\\1\\ GLI\\ ClM #3. 3"79' 13..'5 ~'5"x..O 1.9111 Cam.:o 1\11\\ GU\ Cll\l #4, "165' 13 ~9 .."5 :\.. 0" I. 91) 1 Cameo 1\11\1 GLI\I ClM #5, ..673' 13.11 ... '5' .\.. 0"" 1901 Cam.:o 1\\1\1 GU\ CLI\11t6. 5013' 13.~S .. "5'" x .. 0'" I. 91)( Camc(\ 1\\1\\ GLI\\ ClM #7. 5~83' 13.18 .. '5' \.. I)' I 91)1 Cameo 1\\1\\ GLI\I CUI #8. ;75'7" 13.19 .. "5" \ .. (I" 1.901 CalTh':o 1\\1\\ GLI\\ ClM #9. 6503' 13.30 " '5" x.. Ü" 1.901 Cameo 1\\1\1 GLI\\ Cll\l #10. "509 13 19 ... '5' x .. 0 ' 1.9(11 Cameo 1\\1\1 GLI\\ ClM #11. 9~79' 13.~9 .. "5" :\ .. (I'" 1.901 Cameo 1\\1\1 GLI\\ ClM #12. II.O..<)' \3.~6 .. 75" x .. 0" 1.901 Cam.:o 1\\1\1 GLI\I I 1\.093' 0.9" 3.0 1.9.~g Bm\\ n ..ce Safe(~ Joint 2 11.10.. 3.95 ~ 50" ~.O BTO\\n Pkr ~-';' \ 5,':" HS-16-1 3 11.139' I 51 3.063 I.S75 OIlS "S" NIpple, Po~ltIon !i~ 4 11,16" 63.0~ ~ 3~5'" 1.9';'5 (~) JI~ \,¡ pt'rforaled Ibg 5 II,~..~' I 51 3.(¡6_~ 1.875 OilS "S" NIPPIt'. Po~ltIon Ij I 6 II ,~53" 116.. 1968 Pkr Lüealor Seal Ass) 7 11.~5" ~.91 I. 96~ BOT f\\odel 'D" Pkr Blm 11.~65' EOT ,0\ ,Œ'- 11.12'" 2.n \\ e31herford 2-3/8" Ret "', ~Id~ \ ahc Tubular 4 15 200 I 1.t4 I' 2690 5 22 86 5 1386 2 03 86 12986 12986 12685 12 II 8~ 5 23 04 6 03 (14 5/23/04 6/04/04 Integrity & fish History Tagged Iwr pack-otTbelo\\' washed out 11-1 GLI\I.. Found 16' extensIOn. upper pack-off & upper Ibg stop in tree. Remove same. Retne\ e upper tbg SlOp. Dumped merhanol. Re-run upper tbg srop. Set Baker ~" Ibg stop, Iwr pack-off 16' eXlension. upper pack-on & upper tbg stop. 1.84" GR Tagged ETD. Tbg tight fl 7000' 10 11.158' Tools co\'ered wi -;cale GR tagged obslruction. Tbg tight from 7000' to 11.158' I\lisc. Junk (SK tools. Wire and '~) Stuck Dummy \'al\'e \\' lishing neck & latch sheared-olT. CTI) CO. Unable 10 ger deeper rhan 11.1 ~~' R~lrie\'e p¡¡ck-olr & Ibg SlOp. Punch hob, b~I\\een Ihe ~af~I~.It & PI-.:R r' Il.fI4(' L' 11.11)2', Set 1.75" OD x 1.30' Weatherford Retainer,@ 11,124' (in middle oftbgjt between pkr & profile nipple Attempt to sqz cmt below retainer @ 11,124' was unsuccessful. Laid-in/Spotted 6.5 ~ . . ^ ,- .... ...., 4 ..... . 4 1428 1~28' 11..158 11.158' II.~OO' 3.t 79' I 1..1 ~4 . 1.t~8' 11,1.196 ' 11,124' Zone Perforatio 8tm Ft SPF 11..I7.t ",,' 4.5 11.2~8' 70' 4.5 II. 2 7('- J(¡" 4.5 Comments ns Date 2 I 61 2 I 61 2 161 Top I L152' 11.178' 11.~60' 2, ] 3/2004 SL T . .-....~., . ~ nMnr-1f .-ß01 ~--- -- --..-... A PI# 50-133-1015"7-00 Orl~m&II\,'11 drilled JS J~.~7 PB &. r~dllll~d 3S ~~.~, RKB = 15.0' fJ - - . L ill ~. v., ,~i ... Q ~ i ~ I ~ 1 ~ ~ , ~ þ ~ '1 '! ...~ ~ Lt.! ~ ..~- '§i' " t.I " 0 ~~ 't . . :,,,,'.4 .~~. ~':~". ." ..., . .. . ~ 1""" " " ';~ '.;~I~. ~ '., ~::.~I ~ '.:;; ".,..., ..,.. ". ,..11 ). ~.':' '. . . )° o..°r} ..OO,~ ~OOO~ ~~ ~OOO~ ',.- ~O°rJ, .. ?OOO~ :~;~J2 ~ 0 m ~,~ ŒJ .~.~. :- J. !:r" . '. .. -," . ,.,. .. ,"' ~~.: ~ ' 1><,\:"",- f~" :~ - , '~ TD= 11,100' PBTD= 11,051' l\1a1 Deviation = 2° 0\ ~.-/ I b 2-1- y;b Swanson Ri\'er Field Swanson Rh'er l'nit \Vell SRl1 23-27 Last Completed :!/10/63 \ClIRRENT COl\1 PLETION as of 615/0~ Cas in Wt Grade ID 9 & Tubi Top Surf Surf 1506' 1508' n 9 Hole Cmt Cmt Top Yes Surf 1280 sx 189' 18-~'ÍI" ::0.0 ofCalculaled 600 SX 2.395' 20". of Calculalt'd 12-1,~" 1 700 sx 4,491 ' ~(... MCalculaled . Size Type 22" Conduclor 13-%" SurfCsg 13-J/1 D\' Collar 13-~'8" Surf Csg 54.5 12.615" Btm 37' 1506' 1508' 3013' 9-~R" Surf Csg 54.5 12615" ~ 5..'.~'I" Prod Csg 40 23 20 17 20 23 N-80 S-95 4090' 8379' 1194' 3218' 6818' 9357' 11.384' 8-~'~ " 1672 sx 6570' CBL - Tubing 2 ~/8" 8.835"" Surf 4090' Surf 1194' 3218' 6818' 9357' 4.67" 4.778" 4.892" 4.778" 4.67" N-80 I 4.6 I N-80 I 1.992 I Surf "',"" "'1 .-, "- < '.'. BI~,: .- .~'f~\-:',: I 11,270' I ~"-:' ~,.t':~!',\::)','~?1.J~\"}Jr\~~)i:r~~~,,/_.Úí/;;"~;, Jewelry Item Top Length OD ID Description GUt #1. IH1' 13.11 4.75" x 4.0" 1.901 Cameo MM GLM - GUt #2. 2S99' 13 15 4 75" x 4 O' 1901 Cameo !'VIM GLM GUt #3. 3479' 13.35 4.7S" x 4.0" 1.901 Cameo rvUvt GLM - GUt #4. 4165' 13.19 4.75" x 4.0" 1.901 Cameo l'vIM GLM GUI #5. 4673' 13.11 4.75" x 4.0" 1.901 Cameo !'v]\¡1 GLM GUt #6. S023' 13.28 4 7S" ,,4.0" 1.901 Cameo MJ\,I GLM GlI\I1#7, 5283' 13.18 .t, 75" x 4.0" 1901 Cameo MM GLM GUt #8. 57S7' 13.19 4.75" x .t.0" 1.901 Cameo !'VIM GLM G Utl#9. 6503' 13.30 4.75" ,., 4.0" 1.901 Cameo MM GLM GUt #10. 7S09' 13.19 .t.75" x 4.0" 1.901 Cameo !'vIM GLM GUt #11. 9279' 13.29 4.75" x 4.0" 1.901 Cameo MM GLM GUt #12. 11.049 13.16 -175" x -1 0" 1.901 Cameo !'vIM GLM 1 II ,093' 0.9-1 3.0 1.938 Brown "CC" Safery .Ioint 2 11,10.t' 3.95 4 SO., 2.0 Bro\\n Pkr 2-"8" x 5-'.:" HS-16-1 3 11,139' 1.51 3.063 1.875 Oti5 "S'" Nipple, Position #2 4 11,167' 63.02 2.375" 1.995 i2) .Its of perforated tbg 5 11,2.t2' \ 51 3.063 \.875 Otis "S" Nipple, Position # 1 6 11,253' 116-1 1.968 Pier Locator Seal Assy 7 11,1S..r 1.91 1968 BOT Model .'D" PkI. 8trn 11,265' EaT 11.1'::4' .::.n \\ l'athnf"..d 2-3/R" RN \\.. ~hl!! \ õIl\t~ Tubular 4/15/2001 1441' 2/6/90 5/22/86 5/13/86 2/03/86 1/29/86 1/29/86 1216/85 12/11/82 :::, 2~ 11..\ " 1/3 11..\ ~ ~3 11-1 rl t I~ 11-1 1428 1428' 11,158' 11.158' 11,200' 3479' 11,144' I ~2S' 1 1.1.1',1':)' II I~-I Integrity & Fish History Tagged Iwr pack-off below washed out # 1 GLM.. Found 16' extension, upper pack-off & upper Ibg 510p in tree. Remove 5ame. Retrieve upper Ibg SlOp. Dumped methanol. Re-run upper Ibg stop. Set Baker 2"' tbg stop, Iv.T pack-off, 16' extension, upper pack-off & upper tbg stop.. 1.8"" GR Tagged ETD. Tbg light fI 7000' lO 11,158'. Tool5 covered Vo'/5cale GR tagged obstruclion Tbg tight from 7000' 10 11.158' Misc. Junk (SK tools, Wire and?) Stuck Dummy Valve wI fishing neck & latch sheared-off. CTU CO. Unable to gel deeper lhan 11,144' Rc'II'It'\" p:I.:k.,.lll8.. 111¡; q(IP 1't1l1('\1 hl'k" bt'\\\l.','n \he: ~;¡iI:(~ .II ó: ru< I II I)'~('" L II 1(12'. ~I::I I "~," (1[') '. I "~(I' \\ c:lIh('rl(lrd R('laml:r "i, 11.12-1' 1111 IIlIddk I)' Ih~ .II hd\\'lCII pkr ,I.:.. ph I rill.' IIIPl'k ,"",\lelllp\ (" ~ql ':1111 nc-k\\\ r,'1.1111,'',.1 II) 2-1 \\;" \IIhU..:.:,,~~rlll L.-Ud-III ~Pllllè'd /:I ~ hbl- I)Il.'II'III.-".III'1 .'II1C'\è' rc'Wlllo:r & Pf!)(\II,'lh)1! pkr Zone Perforations Blm Ft SPF Datt 11.174 22' 4.5 2/1/61 11.248' 70' 4.5 2/1/61 11.270' )0' 4.5 2/1/61 ;~f:,~:..i.~r~~\~t.t- '!¡i,\ t:., ÕI ')orv' J' I ~~. r ,-" 1- "." Top 11.152' 11.178' 11,260' Comments ~r-\ I <.J. JcA~ t6J X'.f:.29 (1.75) MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg, Ketl1 6/Zz,\L¥\ P. I. Supervisor t DATE: June 11, 2004 FROM: Jeff Jones Petroleum Inspector SUBJECT: Plug & Abandonment Well SRU 23-27 Unocal PTD #1600440 Swanson River Field June 11, 2004: I traveled to Unocal's SRU 23-27 well location to witness the wire line tag of a cement abandonment plug. An approximately 300 pound weight bar and sample catcher assembly was run in the hole by Pollard wire line personnel and the top of cement was tagged at 10,490' MD. A sample returned indicated contaminated cement at this depth. The plug will also be pressure tested by the operator in the near future at the AOGCC's request. Summary: I witnessed the successful wire line tag of a cement abandonment plug placed in Unocal's well SRU 23-27, in the Swanson River Field. Attachments: Well Bore Schematic (1) x Unclassified Classified [.~ - f.t44 Winton Here is a copy of the Drilling Morning report for 6/4/04, depicting our efforts to sqz cmt below the retainer @ 11,124'. As I had verbally communicated to on 6/4/04 5:45 PM. We attempted to establish injection rate thru the retainer @ 11,124' by RIH wI the Weatherford polish stinger on 1-1/2" CT. We circulated above the retainer. When we stabbed into the retainer we pressure up. An indication was that we were stabbed into the retainer but unable to open the retainer's sldg slve. We made multiple attempts but No Joy. After seeking and receiving approval from the BLM onsite Inspector and the AOGCC we spotted 6.5 bbls of cmt above the retainer and production pkr (through the 6' tbg punched holes @ 11,096) which will bring calculated TOC @ 10,800'. If there is anything else you need please call me. Thank you, Workover Foreman I Engineering Tech Unocal Alaska (Office: (907) 263-7649 (Cell: (907) 350-6295 (Home: (907) 696-1837 UNOCAL8 RKB =15.0' API# 50-133-10157-00 Original well drilled as 32-27 PB & redrilled as 23-27 . gl ~)' > '" t ~ ¡CURRENT COMPLETION as of 6/5/0~ l Cas i Grade ID & Top Surf Surf 1506' 1508' Surf 4090' Surf 1194' 3218' 6818' 9357' I Surf Swanson River Field Swanson River Unit Well SRU23-27 Last Completed 2/10/63 Tubing Btm Hole 37' 1506' 1508' 3013' Cmt Cmt Top Yes Surf 1280 sx 189' 20% of Calculated 600 sx 2,395' 20% of Calculated 1700 sx 4,491' 20% of Calculated Wt Size Type 22" Conductor 13-%" SurfCsg 13-% DV Collar 13-%" SurfCsg 54.5 12.615" 18-%" 4090' 8379' 1194' 3218' 6818' 9357' 11,384' 12-\14' 1672 sx 6570' CBL 54.5 12.615" 8-0/." 111,270' 9-%" SurfCsg N-80 S-95 8.835"" 4.67" 4.778" 4.892" 4.778" 4.67" J ewe I ry Item Top Length OD ID Description GLM #1. 1441' 13.11 4.75" x 4.0" 1.901 Cameo MM GLM GLM #2. 2599' 13.15 4.75" x 4.0" 1.901 Cameo MM GLM GLM #3. 3479' 13.35 4.75" x 4.0" 1.901 Cameo MM GLM GLM #4. 4165' 13.29 4.75" x 4.0" 1.901 Cameo MM GLM ~ GLM #5. 4673' 13.11 4.75" x 4.0" 1.901 CameoMMGLM GLM #6. 5023' 13.28 4.75" x 4.0" 1.901 Cameo MM GLM GLM #7. 5283' 13.18 4.75" x 4.0" 1.901 Cameo MM GLM GLM #8. 5757' 13.19 4.75" x 4.0" 1.901 Cameo MM GLM GLM #9. 6503' 13.30 4.75" x 4.0" 1.901 Cameo MM GLM GLM #10. 7509' 13.19 4.75" x 4.0" 1.901 Cameo MM GLM GLM #11. 9279' 13.29 4.75" x 4.0" 1.901 Cameo MM GLM GLM #12. 11,049' 13.26 4.75" x 4.0" 1.901 Cameo MM GLM 1 11,093' 0.94 3.0 1.938 Brown "CC" Safety Joint 2 11,104' 3.95 4.50" 2.0 BrownPkr 2-%" x 5-Y," HS-16-1 3 11,139' 1.51 3.063 1.875 Otis "S" Nipple, Position #2 4 11,167' 63.02 2.375" 1.995 (2) JIs of perforated tbg 5 11,242' 1.51 3.063 1.875 Otis "S" Nipple, Position # I 6 11,253' 11.64 1.968 PIT Locator Sea] Assy 7 ]1,254' 2.91 1.968 BOT Model "D" Pia. Btm 11,265' EOT A ~ 11,124' 1.0 Weatherford 2-318" Rot wi sldg valve TD= 11,100' PBTD= 11,051' Max Deviation = 2° 40 23 20 17 20 23 5-Yz" Prod Csg N-80 Tubing 2%" I 4.6 I N-80 I 1.992 Tubular Integrity & Fish History 4115/2001 1441' Tagged Iwrpack-offbelowwashed out #1 GLM.. 2/6/90 Found 16' extension, upper pack-off & upper tbg stop in tree. Remove same. 5/22/86 1428 Retrieve upper tbg stop. Dumped methanol. Re-run upper tbg stop. 5113/86 1428' Set Baker 2" tbg stop, Iwr pack-off, 16' extension, upper pack-off & upper tbg stop.. 2/03/86 11,158' 1.84" GR Tagged ETD. Tbg tight f/ 7000' to 11,158'. Tools covered wi scale 1/29/86 11,158' GRtaggedobstruction. Tbg tight from 7000'to 11,158' 1/29/86 11,200' Misc. Junk (SK tools, Wire and ?) 12/6/85 3479' Stuck Dummy Valve wi fishing neck & latch sheared-off. 12/11/82 11,144' CTU CO. Unable to get deeper than 11,144' 5/23/04 1428' Retrieve pack-off & Ibg stop. 6/03/04 I LO96' Punch holes, between the Safety Jt & PKR fl 11,096' t! 11,1 02', 5/23/04 ]1,124' Set Li5" 00 x i.3(J' Weatherford Retainer, @ 11,124'(in rniddkofthgjtbctween pkr & profile nipple Attempt to sqz cmt below retainer @ 11,]24' was unsuccessJi.l!. Laid-in/Spotted 6.5 -- - . . - .. 6/04/04 Zone Top 11,152' 11,178' 11,260' Perforatio Btm Ft SPF 11,174 22' 4.5 11,248' 70' 4.5 11,270' 10' 4.5 SRU 23-27 Actual dwg 06-05-04.doc n s Date 2/1/61 2/1/61 2/1/61 Comments 2/13/2004 SLT STATE OF ALASKA ALASKA Oil AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL 20 AAC 25.280 Operational shutdown U Plug Perforations 0 Perforate New Pool 0 4. Current Well Class: Abandon ~ Alter casing 0 Change approved program 0 2. Operator Name: Union Oil Company of California 3. Address: PO Box 196247, Anchorage, AK 99519 7. KB Elevation (ft): 15' RKB 1. Type of Request: 8. Property Designation: Swanson River Field 11. Total Depth MD (ft): 11,100' Total Depth TVD (ft): 10,668' Length Casing Structural Conductor 37' 1,506 1,505' 11,384 Surface Surface Production Liner Perforation Depth MD (ft): 11,152' to 11,270' Packers and SSSV Type: - . Suspend U Repair well 0 Pull Tubing 0 Perforate U Waiver U Stimulate 0 Time Extension 0 Re-enter Suspended Well 0 5. Permit to Drill Number: Annular Dispos. U Other 0 Development Stratigraphic 0 0 W~A- ~ 1(.,0- ðt./t/- 6. API Number: 501331015701 ~ Exploratory 0 Service 0 9. Well Name and Number: SRU 23-27 / 10. Field/Pools(s): Swanson River/Hemlock PRESENT WELL CONDITION SUMMARY Effective Depth MD (ft): Effective Depth TVD (ft): 11,200' 10,763' Plugs (measured): 11,051' Burst Junk (measured): 11,200' Size MD TVD 22" 37' 37' 13-3/8" 1,506' 1,506' 13-3/8" 3,013' 3,012' 5-1/2" 11,384 10,937 Collapse 1,241 psi 1,241 psi 397 psi 1,130 psi 1,130 psi 6,280 psi Perforation Depth TVD (ft): 10,717' to 10,829' N-80 Brown Pkr 2-%" x 5-Y." HS-16-1 Tubing Size: Tubing Grade: Tubing MD (ft): 11,270 2-3/8" Packers and SSSV MD (ft): 11,104' 12. Attachments: Description Summary of Proposal ~ Detailed Operations Program 0 BOP Sketch 0 14. Estimated Date for Commencing Operations: 16. Verbal Approval: Commission Representative: 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Printed Name Philip J. Krueger Title Drilling Manager Signature '-. J~" / Ä; ~ Phone 907-276-7600 Date / Y'( 7 COMMISSION USE ONLY 6/4/2004 13. Well Class after proposed work: Exploratory 0 Development 15. Well Status after proposed work: Oil 0 Gas 0 Plugged WAG 0 GINJ 0 WINJ Service 0 0 Abandoned [2] 0 WDSPL D [2] Date: Contact Steve Tyler 907-263-7649 4/8/2004 Sundry Number: 30 L/. } 3 L\ Location Clearance [3t' E. 0 -. RECE\~\\M .... .. 1 ~~R \ 9 \,orot"\$'\O\\ . &. Gas \,0\\" ~\a,\a 0\\ ~\\t"ot,~e BY ORDER OF 'f Li COMMISSIONER THE COMMISSION Date: '7' U "1 INSTRUCTIONS ON REVERSE 0 R 1 G t N A L Submit i Duplicate ./ Conditions of approval: Notify Commission so that a representative may witness Plug Integrity D BOP Test 0 Other: Approved Mechanical Integrity Test 0 fIII'II" 8f La C as i n 9 & Tu b Size Wt Grade ID Top Rtm 22" Conductor Surf 37' 13-%" Surf Csg 54.5 12.615" Surf 1506' 13-% DV Collar 1506' 1508' 13-:;;;' Surf Csg 54.5 12.615" 1508' 3013' 9-%" Surf Csg 40 N-80 8.835"" Surf 4090' S-95 4090' 8379' 23 4.67" Surf 1194' 4.778" 1194' 3218' 5-:;;' Prod Csg 17 N-80 4.892" 3218' 6818' 20 4778" 6818' 9357' 4.67" 9357' 11,384' ~ 231s" I 4.6 I N-80 I 1.992 I Surf I 11,270' API# 50-B3-Hì157-IH Original well drilled as ,2-27 PB & rcdnl1ed as 2,-27 RKB =15.0' i£ b. ~ RRENT COM n 9 Hole Cmt Cmt Top Yes Surf 1280 sx 189' 18-%" 20% ofCa1eulated 600 sx 2,395' 20%ofCa1eulated 12-'1." 1700 sx 4,491' 20%ofCa1eu1atcd 8-:;;;' 1672 sx 6570' CBL J ewe I ry item Top Length OD iD Description GLM #1. 1441' 13.11 4.75" x 4.0" 1901 Cameo MM GLM GLM #2. 2599' 13.15 4.75" x 4.0" 1901 Cameo MM GLM GLM #3. 3479' 13.35 4.75" x 4.0" 1901 Cameo MM GLM GLM #4. 4165' 13.29 4.75" x 4.0" 1901 Cameo MM GLM ~ GLM #5. 4673' 1311 4.75" x 4.0" 1901 Cameo MM GLM GLM #6. 5023' 13.28 4.75" x 4.0" 1901 Cameo MM GLM GLM #7. 5283' 13.18 4.75" x 4.0" 1901 Cameo MM GLM GLM #8. 5757' 13.19 4.75" x 4.0" 1901 Cameo MM GLM GLM #9. 6503' 13.30 4.75" x 4.0" 1901 Cameo MM GLM GLM #10. 7509' 13.19 4.75" x 4.0" 1901 Cameo MM GLM GLM #11. 9279' 13.29 4.75" x 4.0" 1.901 Cameo MM GLM GLM #12. 11,049' 13.26 4.75" x 4.0" 1901 Cameo MM GLM ¡ 11,093' 0.94 3.0 1.938 Brown "CC" Safety Joint 2 11,104' 3.95 4.50" 2.0 Brown Pkr 2-%" x 5-'/," HS-16-1 3 11,139' 151 3.063 1.875 Otis "S" Nipple, Position #2 4 11,167' 6302 2.375" 1995 (2) Jts of perforated tbg 5 11,242' 151 3.063 1.875 Otis "S" Nipple, Position #1 6 11,253' 1 164 1968 Pkr Locator Seal Assy 7 11,254' 2.91 1968 BOT Model "D" Pkr. Btm 11,265' EaT ] TD= ¡¡,lOW PBTD= 11,051' Max Deviation = 2° SRU 23-27 Actual dwg 02-] 0-63 Tubular ntegrit & Fis 4/15/2001 1441' Tagged Iwrpack-offbelow out#1 GLM.. 2/6/90 Found 16' extension, upper pack-off & upper tbg stop in tree. Remove same. 5/22/86 1428 Retrieve upper tbg stop. Dumped methanoL Re-run upper tbg stop. 5/13186 1428' Set Baker 2" tbg stop, Iwr pack-on: 16' extension, upper pack-off & upper tbg stop.. 2103/86 11,158' 184" GR Tagged ETD. Tbg tight fì 7000' to 11,158'. Tools covered wi scale 1/29/86 11,158' GR tagged obstruction. Tbg tight from 7000' to 11,158' 1/29/86 11,200' Misc. Junk (SK tools, Wire and ?) 12/6/85 3479' Stuck Dummy Valve wi fishing neck & latch sheared-off 12/11/82 11,144' CTUCO.Unabletogetdeepertbanll,144' H s r Perforat ons Zone Top Rtm Ft SPF Date Comments 11,152' 11,174 22' 45 2/1/61 11,178' 11,248' 70' 4.5 2/1/61 11,260' 11,270' 10' 4.5 2/1/61 2/13/2004 SL T RKB =15.0' ~ TD= 11,100' PBTD= JI,05, Max Deviation = 2° SRU 23-27 Proposed P&A dwg PROPOSEDP&A Last n 9 & T u i n 9 Size Type Wt Grade ID Top Rtm Hole Cmt Cmt Top 22" Conductor 37' Yes Surf 13-%" SurfCsg 54.5 12.615" 1506' 1280 sx 189' 13-% DV Collar 1506' 1508' 18-%" 20% of Ca!culated 13-3/8' SurfCsg 54.5 12.615" 1508' 3013' 600 sx 2,395' 20% of Ca!culated 9-%" SurfCsg 40 N-80 8.835"" 4090' 12-'1." 1700 sx 4,491' S-95 4090' 8379' 20%ofCa!cu1atcd 23 4.67" 1194' 20 4.778" 1194' 3218' 6570' 5-:;," Prod Csg 17 N-80 4.892" 3218' 6818' 8-0/.." 1672 sx CBL 20 4.778" 6818' 9357' 23 4.67" 9357' 11,384' Tubing 2%" I 4.6 I N-80 I 1.992 I 11,270' Item I eLM #4. eLM #5. GLM #6. eLM #7. GLM #8. eLM #9. GLM #10. GLM #11. eLM #12. 1 2 3 4 5 6 7 Zone Top 4165' 4673' 5023' 5283' 5757' 6503' 7509' 9279' 11,049' 11,093' 11,104' 11,139' 11,167' 11,242' 11,253' 11,254' Btm 11,265' Length 13.29 13.11 13.28 13.18 13.19 13.30 13.19 13.29 13.26 0.94 3.95 1.51 63.02 1.51 11.64 2.91 Jewelry OD ID 4.75" x 4.0" 1.901 4.75" x 4.0" 1.901 4.75" x 4.0" 1.901 4.75" x 4.0" 1.901 4.75" x 4.0" 1.901 4.75" x 4.0" 1.901 4.75" x 4.0" 1.901 4.75" x 4.0" 1.901 4.75" x 4.0" 1.901 3.0 1.938 4.50" 2.0 3.063 1.875 2.375" 1.995 3.063 1.875 1.968 1.968 Top 11,152' 11,178' 11,260' Perforati Btm Ft SPF 22' 4.5 11,248' 70' 4.5 10' 4.5 S Date 2/1/61 2/l/61 2/1/61 Comments Description Cameo MM GLM Cameo MM GLM Cameo MM GLM Cameo MM GLM Cameo MM GLM Cameo MM GLM Cameo MM GLM Cameo MM GLM Cameo MM GLM Brown "CC" Safety Joint Brown Pkr 2-'18' x 5-Y:," HS-16-1 Otis "s" Nipple, Position #2 (2) Jts of perforated tbg Otis "S" Nipple, Position #1 Pkr Locator Seal Assy BOT Model "D" Pkr. EaT 3/8/2004 SL T UNOCAL8 Swanson River Field Swanson River Unit Well SRU 23-27 Last Completed 2/10/63 API# 50-133-10157-01 OngInal well dnlled as 32-27 PB & rednlled as 23-27 PROPOSED P&A Proposed Procedure . RU slickline. RIH wi GR. Tag fish @ 1441'. POOH. RIH retrieve lower pack-off & G stop. / . RIH wi GR. Tag obstruction @ 11,158'. POOH. RIH wi brush. Reciprocate to obstruction @ 11,158'. RD /' . RU Eline. RIH punch tbg @ 11,100':1:. POOH. RIH set retainer @ 11,120'. POOH. RD . MIRV CTU. RIH stab into retainer. Establish injection. Pumplsqueeze calculated volume ofG-neat cmt. PU to 11,000'. . Circulatelfill wellbore with 10 ppg brine. Spot 100' of cmt above production pkr & retainer. POOH. RD CTU. /' . . RIH wi Eline, cut tbg @ 4000':1:. POOH. RD. Utilize a crane to retrieve tbg fl well. RIH wi Cavins BP on slickline. Set @ 3800':1:. RD. / RU Eline. RIH perf sqz holes @ 3100'. Establish circulation up 5-W' x 9-%" & 9-%" x 13-%" annuluses. /' . . . RU cementers. Circulate cement down 5-W' csg and up 9-%" x 13-%" csg annuli till cmt is ~8':I: from s~ --- . Swap over to take return out 5-W' x 9-%" annuli. Circulate cement down 5-W' csg and up 5-W' x 9-%" annuli till cmt is ~8' from surface. . -- -. /' . RU csg cutter. Cut 22", 13-%" & 9-%" just above bottom of cellar. LD csg stubs. /" ./ Top off surface plug wi cement as necessary. Utilize a 2" PVC pipe to convey cmt down. . . Weld abandonment plate onto conductor. Record GPS reading of well's position on morning report. Dig out and remove cellar. Back fill hole to pad level. /' .,/ . SRU 23-27 Proposed P&A dwg 3/8/2004 SL T Form ~3160- 5 (JUNE 1990) UNITED STA, DEPARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT SUNDRY NOTICES AND REPORTS ON WELLS Do not use this form for proposals to drill or to deepen or reentry to a different reservoir. Use 'APPUCATION FOR PERMIT-' for such proposals SUBMIT IN TRIPLICATE 1. Type of Well Oil Gas [~ Well [~ Well I--I Other 2. Name of Operator Union Oil Company of California (dba Unocal) 3. Address and Telephone P. O. Box 196247, Anchorage, AK 99519 (907) 276-7600 4. Location of Well (Footage, Sec., T., R., M., or Survey Description) Swanson River Unit -- 14 Wells Soidotna Creek Unit -- 7 Wells FORM APPROVED Budget Bureau No. 1004-0135 Expires: Maroh 31 ~ 1993 5. Lease Designation and Serial No. 6. If Indian, Nlottee or Tdbe Name 7. If Unit or CA, Agreement Designation Swanson River/ Soldotna Creek Units 8. Well Name and No. 9. APl Well No. 10. Field and Pool, or Exploratory Area Swanson River Field 11. County or Parish, State Kenai, Alaska 12. CHECK APPROPRIATE BOX(s) TO INDICATE NATURE OF NOTICE, REPORT, OR OTHER DATA TYPE OF SUBMISSION TYPE OF ACTION ~; Notice of Intent [] Subsequent Report Final Abandonment 0 Abandonment O Recompletion 0 Plugging Back r~ casing Repair r-] Altering Casing ~ Other Temporarily Abandon Change of Plans New Construction Non-Routine Fracturing Water Shut-Off Conversion to Injection Dispose Water (Note: Repc~t results of multiple conmplefion on Well Complel~on or Recomple~:m Repo~ and Log form.) 13. Descdbe Proposed or Completed Operations (Clearly state all pertinent details, and give pertinent dates, including estimated date o~ staJ1Jng any proposed work. If well is directionally drilled, give subsurbce locations and measured and true vertical depths for ail markers and zone pertinent to this work.)* As described in attached letter, Unocal requests that the following wells have a temporarily abandoned status for the twelve month period, April 1,1996 to March 31,1997: Soldotna Creek Unit G~- I ~ scu 21-8 ,~scu 34-9 (~-I ~SRu 212-10 (01- ~C3SCU34-8 I~SCU41a-9 (.eO-~RU 12-15 (.e~- I SCU 243-8! ~U 14-34 O0-1 ~SRU 14-15 S I-~S SCU 13-9 L~. SRU 41A-15 0 I 0.7' J e SRU SRU 38',..-,' * High GOR well that may be produced intermittently Swanson River Unit SBU ~-~ ~a- 7_ SRU 43-~ SBU 21-~3w~ SRU 24-33 14. I hereby ce~lffy th~ the foregoing is true and cerrect. ,., ..... (This space for Federal ancr~ff ) Dennis L Groboske 'r~ Petroleum Engineer Date 3/29/96 Approved by T~le Dam Conditions of approval, if any: T;fle 18 U.S.C. Section 1001, makes it a crime for any person knowingly and willfully to make to any department or agency of lhe United ~ any f~lse, ~ or frau~_JLe~_ ~t,,t__,~nents or repr___,~e~-_ '_~c. ns as to any m-__ff~ wilhin its jurbciction. *See Instruction on Reverse Side o. Attachment No. 1 Swanson River Field Proposed Temporarily Abandoned Wells: Total 21 Wells Twelve Month Period: April 1, 1996 to March 31, 1997 Shut-in Wells under Evaluation for Shut-in Wells during Field Blowdown Rate Potential P & A Shallow Gas Potential and 'Hemlock Only' P&A Hemlock Producers Future Shallow Gas Pr~oducer with the Hemlock Abandoned SCU 34-8 SRU 212-10 SRU 12-15 SCU 243-8 SRU 212-27 SRU 41A-15 SCU 13-9 SRU 23-27 SCU 41B-9 SRU 331-27 SRU 21-33WD SCU 14-34 SRU 34-28 SRU 43-28 7 Wells 2 Wells 5 Wells .~lh GOR well that may be produced intermittently SCU 21-8 SCU 34-9* 2 Wells SRU 14-15 SRU 43A-15 SRU 14-22 SRU 23-22 SRU 24-33 5 Wells ATTACHMENT 2 SWANSON RIVER FIELD Wells with Temporarily Abandoned Status Change Removed from 1996 Temporarily Abandoned Status · SCU 34-4 Recompleted in Tyonek G1 and G2 zones · SCU 43A-4 Recompleted in Tyonek G1 and G2 zones · SCU 13-4 Workover to remove tubing fish. Currently producing from Hemlock · SCU 23B-3 Returned to full time production · SCU 314-3 Returned to full time production · SCU 43-9 Returned to full time production · SCU 23-15 Returned to full time production Additions to 1996 Temporarily Abandoned Status · SCU 13-9 Recompleted in Tyonek G2 zone Iow rate oil producer. APR 0 Unocal North 011 & Gas Division Unocal Corporation 909 West 9th Ave., P.O. Box 190247 Anchorage, Alaska 99519-0247 Telephone (907) 276-7600 UNOCAL ) Alaska Region March 31, 1994 Re' Mr. Joseph A. Dygas Bureau of Land Management Alaska State Office 222 West 7th Avenue #13 Anchorage, AK 99513-7599 1994 Sundry Notice Request for TA Wells in Swanson River Field Dear Mr. Dygas: Attached is a Sundry Notice, requesting approval to temporarily abandon (TA) 30 wells in the Swanson River Field for a period of 12 months. This Sundry Notice is being submitted to comply with 43 CFR 3162.3-4, paragraph (c) of the Bureau of Land Management Regulations. As shown on the Sundry Notice, we are requesting that the 12 month approval period for the proposed TA wells coincide with the Plan Period of the Thirtieth Plan of Development and Operations for the Swanson River Field; i.e. April 1, 1994 to March 31, 1995. Two information sheets are attached with this Sundry Notice request. Attachment 1 lists the proposed TA wells using the same-format as submitted last year. The two general categories are shut-in wells being held for evaluation for current uses or disposition and wells being held for future uses during field blowdown. Attachment 2 gives a brief explanation for each well that has been added or removed from the proposed Temporarily Abandoned List. Three wells SCU 24A-9, SCU 33-5,. and SCU 21-3 were removed from the list while two wells SRU 12-15 and SRU 21- 33WD were added to the list. RECEIVED APR - 1 lCjg4 ~ask~ Uil & Gas Cons. Commission Anchorage Mr. Joseph A. Dygas March 31, 1994 Page 2 As was the case last year, SCU 43-4WD is not included on the proposed TA list since it is a standby water disposal well used only seasonally. If you have any questions concerning this Sundry Notice, please call me at 263-7816. DLG:dma ~~.Dennis L.' ~~,r~ske Petroleum Engineer Attachment cc' L.R. Dartez, Marathon Oil Company D. W. Johnston, Chairman, AOGCC Form 3160- 5 (JUNE 1990) UNIT~ : ATES DEPARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT SUNDRY NOTICES AND REPORTS ON WELLS Do not use this form for proposals to drill or to deepen or reentry to a different reservoir. Use 'APPUCATION FOR PERMIT-' for such proposals SUBMIT IN TRIPLICATE 1. Type of Well Oil Gas [] Well [] Well I'"1 Other 2. Name of Operator Union Oil Company of California (dba Unocal) 3. Address and Telephone P. O. Box 196247, Anchorage, AK 99519 (907) 276-7600 4. Location of Well (Footage, Sec., T., R., M., or Survey Description) Swan River Unit --- 19 wells Soldotna Creek Unit --- 11 wells FORM APPROVED Budget Bureau No. 1004-0135 Expkee: Maroh 31 ~ 1993 5. Lea~e Deelgnetion and Sedel No. 6. ff Indian, AJIottee or Tdbe Name · . . ,, 7. If Unit or CA, Agreement Designation Swanson River/ Soldotna Creek Units 8. Well Name and No, 9. APl Well No. 10. Field and Pool, or Exploratory Area Swanson River Field 11. County or Pariah, State Kenai, Alaska 12. CHECK APPROPRIATE BOX(s) TO INDICATE NATURE OF NOTICE, REPORT, OR OTHER DATA TYPE OF SUBMISSION TYPE OF ACTION Notice of Intent r--] Subsequent Repo~ r-] Final Abandonment r-] Abandonment r-I Change of Plans I-1 Recompletion I'-] New Construction r"] Plugging Back r-I Non-Routine Fracturing i--] Casing Repair I-I Water Shut-Off I-'1 Alta'lng Casing n-] conversion to Injection I~ Other Temporarily Abandon. I-} Dispose Water 13. Describe Proposed or Completed Operations (Clearly state ali perltnent delaiis, and ~ ~ dates, Including est~ date d st~ting any proposed work. ff well is directionally drilled, give subsurface Iocatio~s and measured and true vmlfcal depltm for all markam and zone pe~tlner~ to Ihb wo~)* (Note: Report resull~ Complel]~ or ~ Refxxt and Log form.) As described in attached letter, Unocal requests that the following wells have a temporarily abandoned status for the twelve month period, April 1994 to March 31, 1995: Soldoma Creek Unit ,~ I' * SCU 23B-3 SCU 243-8 .,. <~ I SCU 13-4 SCU 341-8 '-, <J I * SCU 21A-4 SCU 13-9 5l SCU 34-4 * SCU 34-9 5'i * SCU 43A-4 SCU 14-34 ' [ -.o//_.* SCU 21-8 *High GOR wells that may be produced Intermittently. Swanson River Unit ~-I SRU 212-10/"SRU 14-22:5 1 SRU 43-28 %u~, SRU 14-15 ~/'~/~:IU 12-15 ~ I SRU 14A-33 SRU 23-15 ~ SRU 23-22<Tu.,<pSRU 24-33 'Su~I=SRU 34-15 ~1 SRU 23-27. ,'.- SRU 32-33WD %1 SRU 41A-15}~I~SRU 212-27 SRU 21-33WD 5~5~ SRU 43A-15G~ SRU 331-27 ~ u510 SRU 432-15 ~; SRU 34-28 14. ! hereby certify t~t the foregoing js tru~r'Jmd ~ (This space fo~ F~iera, and ~ate~ use) Conc~tions o~ approval, if any: RECEIVED APR - 1 1994 TRle 18 U.S.C. Section 1001, makes it a ~ime for any pemon Imowingly and willfully to make to any department or agency o~ the United Sla/~ifa~,~rls' Commissior fraudulert statements or represenlaliom as to any malter within ils jurbdiclk~n. *See Instruction on Reverse Side AflGh0rag8 Attachment No, ! Swanson River Field Proposed Temporarily Abandoned Wells: Total 30 Wells Twelve Month Period: April 1, 1994 to March 31, 1995 Shut-in Wells under Evaluation for Shallow Gas Potential Rate Potential P & A and 'Hemlock Only' P & A -/~-t5 SCU 13-4 ~ -~SCU 34-4 [e~"~.. SCU 341-8 b~2~-"7 SRU 34-28 ~-~ SRU 43-28 bx~.-I~ SRU 212-10 L~[- c~ SRU 23-15 (~--~o SRU 41A-15 (o~5~ SRU 14-22 ~-t'~ SRU 23-22 ~)O~'tt~ SRU 32-33WD al-55SRU 212-27 (~--b~ SCU 243-8 d~-~qi~ SRU 331-27 (07_- 2. SRU 21-33WD/~-ZZ-SRU 12-15 bo--~&SCU 14-34 ~o-qq SRU 23-27 SRU 14A-33 Shut-in Wells during Field BIowdown Hemlock Future Shallow Gas Producer Producers with the Hemlock Abandoned SCU 21-8' ~-I~t~ SRU 14-15 SCU 13-9 (~0-~[ SRU 34-15 SCU 34-9' SRU 43A-15 SCU 23B-3' $5-bb SRU 432-15 SCU 43A-4' -~_-o-~SRU 24-33 SCU 21A-4' 8 Wells 8 Wells 3 Wells 6 Wells 5 Wells *High GOR wells that may be produced intermittently APR - ~ 1994 Alaska Oil & Gas Cons. Commission Anchorage Attachment 2 Swanson River Field Wells with Temporarily Abandoned Status Change Additions to 1994 Temporarily Abandoned Status · SCU 12-15: Shut-in gas lift producer with casing communication. Evaluate for repair or abandonment. · SCU 21-33WD: Shut-in due to wireline fish in tubing. Workover candidate, Removed from 1994 Temporarily Abandoned Status · SRU 24A-9: · SRU 21-3: · SRU 33-5: Returned to full time production after workover. Returned to full time production due commencement of Blowdown in field. Returned to full time production after workover. to RECEIVED aPR - 1 1994 Uil & Gas Cons. Commission Anchorage Alaska Region Unocal North America Oil & Gas Division Unocal Corporation P.O. Box 190247 ~_, Anchorage, Alaska 99519-0247 Telephone (907) 276-7600 ~OMM_ UNOCAL ) ,, i-~N~-~--A-sST I ' March 24, 1993 SR -GEOL ASSTI_ '-(~ O L ASSTI _ -STAT TECHI ST~~'H '-T-- FIL~ -- Mr. Joseph A. Dygas Bureau of Land Management Alaska State Office 222 West 7th Avenue #13 Anchorage, AK 99513-7599 Re: 1993 Sundry Notice Request for TA Wells in S. wanson:.R, iver::-:FielcL Dear Mr. Dygas: Attached is a Sundry Notice, requesting approval to temporarily abandon (TA) 31 wells in the Swanson River Field for a period of 12 months. This Sundry Notice is being submitted to comply with 43 CFR 3162.3-4, paragraph (c) of the Bureau of Land Management Regulations. As shown on the Sundry Notice, we are requesting that the 12 month approval period for the proposed TA wells coincide with the Plan Period of the Twenty-Ninth Plan of Development and Operations for the Swanson River Field; i.e. April 1, 1993 to March 31, 1994. These concurrent time periods will greatly simplify future TA Sundry Notice and Plan of Development and Operations preparation. Two information sheets are attached with this Sundry Notice request. Attachment 1 lists the proposed TA wells using the same format as submitted last year by ARCO. The two general categories are shut-in wells being held for evaluation for current uses or disposition and wells being held for future uses under field blowdown. Attachment 2 gives a brief explanation for each well that has been added or removed from the proposed Temporarily Abandoned List. Two wells, SCU 243-8 and SCU 21-8 were added to the list while three wells, SRU 21-22, SRU 12A-14 and SRU 211-15 were removed from the list. REEEIVED MAR 2 5 199;5 Alaska Oil & Gas Cons. commission Anchorage Mr. Joseph A. DYgas March 18 Page 2 As was the case last year, SCU 43-4WD is not included on the proposed TA list since it is a standby water disposal well used only seasonally. If you have any questions concerning this Sundry Notice, please call me at 263-7816. Yours very truly, Petroleum Engineer DLG:sr Attachment cc: L.C. Smith, Chairman, AOGCC L. R. Dartez, Marathon Oil Company RECEIVED MAR Alaska 0il & Gas Cons. Commissio~ :Anchorage Form 3160-5 (June 1990) UNITED STATES DEPARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT SUNDRY NOTICES AND REPORTS ON WELLS FORM APPROVED Budge{ Bureau No. 1004--0135 Expires: March 31,1993 5. Lease Designation and Serial No. 6. If Indian, Allottee or Tribe Name Do not use this form for proposals to drill or to deepen or reentry to a different reservoir. Use "APPLICATION FOR PERMIT--" for such proposals SUBMIT IN TRIPLICATE I. Type of Well rx-] Oil Gas Well I-X] [~ Other Well 2. Name of Operator Union Oil Company of California (dba Unocal) 3. Address and Telephone No. P. O. Box 196247, Anchorage, Alaska 99519 (907) 276-7600 4. Location of Well (Footage, Sec., T., R., M., or Survey Description) Swanson River Unit 17 wells Soldotna Creek Unit 14 wells 7. If Unit or CA, Agreement Designation Swanson River/ Soldotna Creek Units 8. Well Name and No. 9. APl Well No. 10. Field and Pool, or Exploratory Area Swanson River Field I 1. County or Parish, State Kenai ~ Alaska OHEOK APPROPRIATE BOX(s) TO )ND)(~ATE NATURE OF NOT)OE, REPORT, OR OTHER DATA TYPE OF SUBMISSION TYPE OF ACTION I-X] Notice of Intent -"]Subsequent Report --]Final Abandonment Notice =-]Abandonment O Recompletion [ ~ Plugging Back [~ Casing Repair [~ Altering Casing ~] Other Temporari 1 y Abandon O Change of Plans O New Construction ]]Non-Routine Fracturing D Water Shut-Off O Conversion to Injection O Dispose Water {Note: Report resuhsof muhiple¢ompletmnon Well Completion or Recompletion Reporl and Los form.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work. If well is directionally drilled, give subsurface locations and measured and true vertical depths for all markers and zones pertinent to this work.)* As described in attached letter, Unocal requests that the following wells have a temporarily abandoned status for the twelve month period, April 1, 1993 to March 31, 1994' Swanson River Unit Swanson River Unit SCU 21-3 ~ SCU 21-8*/°~ SRU 212-10 SCU 23B-3',~ SCU 243-8~ SRU 14-15' SCU 13-4 ~ SCU 341-8" SRU 23-15~ SCU 21A-4 SCU 13-9/ SRU 34-15 SCU 34-4 u~ SCU 24A-9~ SRU 41A-15 SCU 43A-4v SCU 34-9**' SRU 43A-15 SCU 33-5~' SCU 14-34~/ SRU 432-15 SRU 14-22~ * High G0R wells that may be produced intermittently. SRU 23-22' SRU 212-27= SRU 331-27 SRU 34-28 ~ SRU 43-28 ~ s,u RECEIVED SRU 24-33' SRU 32-33WD~ MAR Al~sk~ Oil& BBs Gons, GOm~ts~°r Anoho g Approvod by Conditions of approval, if any: Tree Petroleum Engineer Title Date Title 18 U.S.C. Section 1001, makes it a crime for any person knowingly and willfully to make to any department or agency of the United States any false, fictitious or fraudulent statements 'See Instruction on Re~erae Side Attachment No. 1 Swanson River Field Proposed Temporarily Abandoned Wells: Total 31 Wells Twelve Month Period: April 1, 1993 to March 31, 1994 Shut-in Wells under Evaluation for Shallow Gas Potential Rate Potential P & A~ and 'Hemlock Only' P & A Shut-in Wells until the Field Blowdown Hemlock Future Shallow Gas Producer Producers with the Hemlock Abandoned SCU 13-4 SCU 21A-4 SCU 34-4 SCU 43A-4 SCU 33-5 SRU 341-8 SRU 34-28 SRU 43-28 SCU 32-33WD SCU 243-8 SCU 21-3 SRU 212-10 SRU 23-15 SRU 41A-15 SRU 14-22 SRU 23-22 SRU 212-27 SRU 331-27 SCU 14-34 SRU 23-27 SRU 14A-33 11 Wells 7 Wells 3 Wells 5 Wells SCU 21-8" SCU 13-9 SCU 24A-9 SCU 34-9" SCU 23B-3" SRU 14-15 SRU 34-15 SRU 43A-15 SRU 432-15 SRU 24-33~2~ 5 Wells (~ Does not include SRU 211-15. Scheduled full P & A in March-April, 1993 (2~ Scheduled 'Hemlock Only' P & A in March-April, 1993. · High GOR wells that may be produced intermittently. RECEIVED Alaska Oil.& Gas Cons. Commission A~]ch0rage Attachment 2 Swanson River Field Wells with Temporarily Abandoned Status Change (Based on 1992's TA Status - December 27', 1991) · Additions to 1993 Temporarily Abandoned Status · SCU 243-8: Shallow gas producer (Tyonek). Shut-in due to mechanical problems. Workover candidate. · SCU 21-3: Shut-in due to current high GOR. Mechanical problems. Removed from 1993 Temporarily Abandoned Status · SRU 21-22: · SRU 12A-4: · 'SRU 211-15 Returned to production after flowline repair. Returned to full time production in 1992. Scheduled for full P & A March-April, 1993. Waiting on personnel and rig. RECEIVED MAR ~ 5 ~99;~ Alaska Oil & Gas Cons. Anchorage ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 Cook Inlet Englne~ing December 27, 1991 Mr. J. A. Dygas Chief Branch of Lease Operations (AK-984) Bureau of Land Management 222 West 7th Avenue Post Office .,Box 13 Anchorage, AK 99513-7599 Subject: 1992 Sundry Notice Request for TA Wells in Swanson River Field Dear Mr. Dygas: Attached is a Sundry Notice, requesting approval to temporarily abandon (TA) 32 wells in the Swanson River Field for a period of 12 months. This Sundry Notice is being submitted to comply with Chapter II, Section 3162.3-4, paragraph (c) of the Bureau of Land Management Regulations. All 32 wells are expected to be shut-in for a period of at least 30 days during 1992. Several information sheets are attached with this Sundry Notice request. Attachment 1 lists the proposed TA wells and separates them into the following five categories: Shut-in wells under evaluation for: rate potential, permanent abandonment (P & A), and shallow gas sand potential and 'Hemlock Only abandonment. RECEIVED DEC ~ 1 1991 Alaska Oil & Gas Cons. Com~'tss'ton Anchorage Mr. J. A. Dy gas Page 2 December 27, 1991 Shut-in wells until field blowdown, including: 4. Hemlock producers, and 5. wells-with future shallow gas potential in which the Hemlock has been abandoned. The fifth category shown above is a new addition to this year's TA listing. This grouping is for the welIs in which the Hemlock has been abandoned but the wellbore is being maintained for possible future shallow gas production. Four wells from last ye,ar's TA list were moved into this category. Attachment 2 gives a brief explanation for'each well that has been added to or removed from the 1991 Temporarily Abandoned List (Ref: our letter of 12/28/90). Eight wells, $CU 12A-4, $CU 21-8, $CU 23B-3, $CU 43A-4, SCU 13-9, $RU 212-10, SRU 21-22 and SRU 212-27, have been added while two wells, $RU 21-15 and SRU 314-27, have been removed from the previous TA List. Attachment 3 is a list of shut-in wells that are not included in the '92 TA listing. Two of the wells mentioned above, SRU 21-15 and SRU 314-27, are not included because they are scheduled for P & A in the first quarter of 1992. This work is being done as part of the '91-'92 Swanson River Plan of Development. Also included in Attachment 3 is SCU 43-4WD, a standby water disposal well which is only used seasonally. If you have any questions concerning this Sundry Notice request, please call Hyeh- Yeon Hoffer at 265-1355 or Jim Zernell at 263-4.107. Sincerely, J. C. Winn Acting Regional Engineer JTZ:jlg:0025 Attachment CC:. L. C. Smith, Chairman AOGCC A. R. Kukla, Marathon Oil Company B. C, Dehn, UNOCAL Corporation REcrclV?.O Alask~ Oil & Gas Cons. comm'~$s't~n Anchorage ORIG INAL Form 3160-5 (November 1983) (Formerly 9.--331) UNITED STATES .,:.,.IT m n:P~zcAn- (Other l.~traeUoae os ro, DEPARTMENT OF THE INTERIOR BUREAU OF I_AND MANAGEMENT SUNDRY NOTICES AND REPORTS ON WELLS not tkle tblt form for proM'mit to' drill or to deel~n or plug back to I dPferoat rflmrvolr. UM "A~pPL[C&TION FOR pERidlT--" for 8uch I)roi~ud&) ~lilil O1' Of'III'NB ARCO Alaska; Inc. 3. &DDIS~B Of Of UAZ~i P.O.Box 100360 Anchoraqe, AK 99510 i*. t~&?to~ of WrLL (Report Ic~mtlon clearly and In accordance, with any santo requlzementL· Se~ also Ipo'~* IT below.) Swanson River Unit Soldotna Creek Unit .... 19 Wells --13 wells 14. PIIMIY .'10. la. aLev&~loNn ($~.~- whether Form approved, Budget Bureau No. t004-0135 Expires August 31. t985 ~. L,I&II DUlO3w&Y~OI &lO IilU[, lO. S. ~1' Ilnlal, &t, LOVYII OB fllll N&MI T. uIIrf iOlllillll! IliMI Soldotna Creek/Swanson Rv 8. famM OB Lafll I&MI 0. WBLL IO. lO. fllLO AND POOL, OB WILD~&T Swanson River Field 11. mae., ~# t. M., OB ~ aID I~I~IT OI &AB& J Kenai Alaska Check Apl~omate Box To Indicate Nature of Notice, Repod, or oHW DoM (Other) Temporary Abandon 1"~. DKSCBIOt I*IOP~)agD OR CO.%IPLETIGD OPIIA?iO.%8 (Clearly stat(* all ~rtlnPtit de,ils, and give ~rttneut dat~ Inelud~ ~flml~ ~M ~.1~ H7 p~ --orL zr ~1 b di~o~ d~U~ wive I~~ ~ons and meai.r~ and t~e vertl~ d.~ tot ~ me.em ~a ~RM ~- neat M ~ ~L) · As d~ in the attached memo, ARCO Alaska, Inc. requests that the following wells have a temporaa4.1y abandoned status: $01clotna Creek Unit SCU 23B-3 SCU 21-8 SCU 12A-4 SCU 341-8 SCI./ 13-4 SCU 13-9 SCU 21A-4 SCU 24A-9 SCU 34-4 SCU 34-9 SCU 43A-4 SCU 14-34 SCU 33-5 Swanson River Unit SRU 212-10 SRU 14-15 SRU 23-15 SRU 34-I5 SRU 211-15 SRU 41A-15 SRU 43A-~5 SRU 432-15 SRU 14-22 SRU 21-22 SRU 23-22 SRU 23-27 SRU 212-27 SRU 331-27 SRU 34-28 SRU 43-28 SRU 14A-33 SRU 24-33 SRU 32-33WD * -High GOR wells that may be produced intermittently. 18. I hereby ee~tAfy-Tllat *the ro, rqotnf il trde and correct RECEIVED DEC 3 1 199l Alaska 0il & Gas Cons. Commk ...... vj TZTLE Actinq Reqional EqqineerDA~ (Thil Ii)ice for Federal or 8Ute omco ~) APPROVED BT CONDITIONS OF APPROVAL. LI' AI4'T: TITLE DA'L1 'See Ind, ucfions on Rev.,,. Sad. Attachment 1 Swanson River Field Proposed Temporarily Abandon Wells: Total 32 Wells Shut-in Wells under EvaluatiOn for Shallow Gas Potential Rate Potential P & A and 'Hemlock Only' P & :!:~:~: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: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..~gi..i:i:i:i:i:~:i..i..~:i..~:~:i:i:i SCU 12A-4 SRU 212-10 SCU 13-4 SRU 211-15 SCU 21A-4 SRU 23-15 SCU 34-4 SRU 41A-15 SCU 43A-4 SRU 14-22 SCU 33-5 SRU 23-22 SCU 341-8 SRU 212-27 SRU 21-22 SRU 331-27 SRU 34-28 SRU 24-33 SRU 43-28 ~ SRU 32-33WD ~ SCU 14-34 SRU 23-27 SRU 14A-33 11 Wells 9 Well~ 3 Wells Shut-in Wells until the Field Blowdown Future Shallow Gas Producer Hemlock Producers ,with the Hemlock Abandoned 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:i:~:i:~:~:~::;i:i:i:~:i:i::;i:i:i:i:i:i:i:!:i:i:i:~:i:i:i..!:i:~:i:i:~:~:i: SCU 21-8 * SCU 13-9 SCU 24A-9 SCU 34-9 SCU 23B-3 * SRU 14-15 SRU 34-15 SRU 43A-15 SRU 432-15 5 Wells 4 Wells * -High GOR wells that may be produced intermittently. For. Temporarily Abandonment Sundry 12/27/91. Attachment 2 RECEIVED Swanson River Field Wells with Temporarily Abandoned Status Change (Based on 1991's TA Status; our letter 12/28/90) o£c 1 1991 Alaska Oil & Gas Cons. Commis~ Anchorage Added to 1992 Temporarily Abandoned Status: · SCU 23B-3 & · SCU 21-8: High GOR wells, maYbe produced intermittently, otherwise shut-in until blowdown. · SCU 12A-4: High GOR well, may be produce intermittently, This well is also being considered as a workover candidate. · SCU 43A-4: Shut-in due to mechanical problems. Also being considered as a workover Candidate for shallow gas. · SCU 13-9: High GOR well, shut-in until field blowdown. · SRU 212-10 & · SRU 212-27: High water rate shallow fuel gas well, currently not economic to produce based on current fuel gas needs. · SRU 21-22: Well currently shut-in due to problems with the flowline. Well will be returned to production when repairs have been completed. Removed from 1991 Temporarily Abandoned. Status · SRU 21-15 & · SRU 314-27: Wells are scheduled for full P & A in 1st Quarter 1992 as part of the '91-'92 SRF Plan of Development. Note: 'Hemlock Only' abandonments were performed on SRU 14-15, SRU 34-15, SRU 43A-15 and SRU 432-15. These wellbores are being maintained for their future shallow gas potential and remain on the TA List for 1992. Attachment ~ Swanson River Field Shut-in Wells not on the 1992 TA Status List Wells with planned upcoming work: · SRU 21-15 & · SRU 314-27: Wells are scheduled for P & A in first quarter 1992. Wells that are used seasonally · SCU 43-4WD: This water/mud disposal well is a standby well and is only used on an 'as needed' basis. RECEIVED DEC ~ 1 1991 Alaska 0ii & Bas Cons. uummissio~' Anchoraoe ARCO Alaska, Inc. Post Offlce Box !00360 Anchorage. ~,issi~a 995 '.,.0-0360 Te,ec~c~e-)07 ~--3. "2.': ~ Emg~eer;ng December 29, 1989 Mr. J. A. Dygas, Branch Chief Division of Minerals Bureau of Land Management 6881 Abbott Loop Road 'Anchorage,. Alaska 99507 Dear Mr. Dygas: Attached is a Sundry Notice requesting approval to temporarily abandon 31 wells in the Swanson River Field for a period of 12 months. This sundry is being submitted to comply with Chapter II, Sec. 3162.3-4, paragraph C of the Bureau of Land Management Regulations. All 31 wells are expected to be shut-in for a period of at least 30 days. The wells are separated into four categories: 1. Under evaluation for rate potential. 2. Under evaluation for P&A or future utility. 3, Inefficient producers. 4. Shut-in until blowdown. Several other items have been attached for your information. Brief explanations are given for each well that has been added or deleted from the temporarily abandoned status (Reft your letters of 3/1/89 (3160 (984)) and 3/30/89 (3180 (984)) and our letter 12/28/88). In addition, a list of currently shut-in wells which have planned upcoming work that will enable their rem to production is attached. If you have any questiOns concerning this Sundry Notice request, please call Stacy Strickland at 263-4914. Sincerely, Tom Wellman TW:SLS :jt:0016 Attachment cc: .:: C. V. Chatterton, Chairman AOGCC A. R. Kukla, Marathon Oil Company S.W. Ohnimus, UNOCAL Corporation RECEIVED 2 1989 Al~ka Oil & 8as ions. CommissiQ~ Anchorage Form 3160-5 ( Novemla~' IGC3) (Formerly 9--331) f ~ .iTED STATES D~ARTMENT OF THE INTERIOR BUREAU OF LAND MANAGEMENT i SUNDRY NOTICES AND REPORTS ON WELLS (Do eot ~te tits term toe proMll to drill or to de~jMn or plul Mae M i ~Nit w~olr. Um -~p~ON ~R PERM~" for o~ p~) N&MB ol~ OPStLLTOI ARCO Alaska, Inc. 3. ADDtR88 Of OI*BI~'Z'OB Post Offfce Box 100360 Anchroage, AK 99510 S~ il~ apl~ 17 ~low.) AC 8u~l~ Soldotna Creek Unit - 11 wells Swanson River Unit - 20 wells oldotna_Creek/wanson ~v~r Units 8. ff~M 01 ~Aaa NAME 10. flBLO mHD Pqlq}&, 0S WILOC&T 14. Pllld IT Field (Show Kenai I Alaska 16. Check Apmopflate Box To Indicate Nature ol Notice, Report, or Oth~ DaM NO~iCB Of INTIrL*ION ~O 8R~T OB AClO~ A~H~Ne (Other) Temoorar i fy abandon (Other) (Nm: RaiMa Fesuie8 ~ mal_tfide ~NsMeCIoI om Completion or R~eompletlol Re~ort nad Loqt form.) 17. o~.s¢~tn£ i.aot.osEo oa CO.%f PLaTED 0PERi?ION.e. (Clearly state all ~rttne,t details, and ;ire ~rtlneut ~t~ tnelud~ ~ltd da~ of I~ ~X ;ro~:~ wor~ If w~ b ~i~o~ d~H~ five ~~ ~unl ~nd menour~ and t~e verti~ ~p~ f~ ~ ma~eu ~ ma~ ~- flefl~ '~ ~ ~r~) · As described in the attached memo, ARCO Alaska, Inc. requests' that the following wells have a temporarily abandoned status: $ol(lotna Creek Unit Swanson River Unit SCU 13-3 SCU 13-4 SCU 21A4 SCU 34-4 SCU 24..5 SCU 33-5 SCU 33-8 SCU 341-8 SCU 34-9 SCU 31A-16 SCU 14-34 SRU 34-10 SRU 23-22 SRU 14-15 SRU 312-22 SRU 21-15 SRU 23-27 SRU 211-15 SRU 314-27 SRU 331-27 SRU 31-15 SRU 34-28 SRU 34-15 SRU 43-28 SRU 41A-15 SRU 14A-33 SRU 43A-15 SRU 24-33 SRU 32-33WD SRU 432-15 SRU 12-34 RECEIVE[ D c2 lga9 Alaska 0ii & Gas Coos. Comma Anchorage 18. I hereOy cer*,~ry r. lmt tl~e gorei'ola~ t~ ~r~e and corre~ TZT~E Cook Inlet Enginerring Manage~Tn /z-z~-~ ,, r, (This spae~ for IPoder&t or State o~ee use) APPROVED BY CONDITIONS OF APPROVAls. 1~ A~Y: TITL~ DAT1 *Se. Inslucflom on Revere Side Title 113 LI.S.C. Section 1001, makes it a crime for any person knowingly and willfully to make to any department or a~ency of the United States an}' false, fictitious or fraudulent statements or represeflta~ons as to any matter wtthm tis )urisdictlon. TEMPORARILY ABANDONED WELLS IN SRF Wells under Evaluation Rate Potential Wells being .evaluated for P&A/Future Utility Wells SI for Inefficient Production Wells SI until Blowdown 13-4 34-4 24-5 33-8 341-8 34-9 41A-15 23-22 23-27 13-3 14-15 21-15 211-15 31-15 34-15 432-15 31A-16 312-22 34-28 14A-33 32-33WD 12-34 14-34 21A-4 33-5 34-10 43-28 24-33 43A-15 314-27 331-27 For: Temporarily Abandonment of 12/29/89 SWANSON RIVER FIELD Wells having Changed Temporarily Abandoned Status Added to Temnorarilv Abandoned Status: $CU 21A-4: Well is temporarily abandoned due to inefficient production (high GOR). SRU 32-33 W D' Well is temporarily abandoned due to annulus communication problems. Removed from Temporarily Abaqdoned Status: ,.SCU ,, 243-8- production. This shallow 'sands gas well has been returned .SCU 13-9: A workover is planned for this well which will enable this well to be returned to an active status. SRU 212,1.0: This shallow sands gas well has been returned' to production. .SRU 23-15' This gas-lifted well has been returned to production. SRU. 21-34: A sidetrack is planned which will enable this well to be returned to an active status. RECEIVED D c2 1989 Alaska 0il & Gas Cons. Commissio[~ Anchorage For: Temporary Abandonment Sundry of 12/29/89 SWANSON RIVER FIELD WELL STATUS UPDATE Shut-in Wells with Planned Upcoming Work* SCU 32A-9: When on-line, this SI well produces gravel. A sidetrack is planned to return this well to active status. *Will not be placed on temporarily abandoned stat~~s~E]VE~ D~c 2 91989 Ala~ka Oil & ~as Cons. ~nCho~ge Commi~iop For: Temporary Abandonment Sundry of 12/29/89 ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 Cook Inlet/New Ventures Engineering August 19, 1987 Joseph A. Dygas, Branch Chief United States Bureau of Land Management Post Office Box 230071 Anchorage, Alaska 99523 Dear Joseph: Attached is a Sundry Notice requesting .approval to temporarily abandon 39 wells in the Swanson River Field for a period of 12 months'. This sundry is being submitted to comply with Chapter II, Sec. 3162.4, paragraph C of the Bureau of Land Management Regulations. All 39 of the wells mentioned in the attached Sundry Notice are expected to be shut-in for a period of at least 30 days. The 39 wells listed in Table #1 were identified during our recent review of ~the status of all wells in the Swanson River Field. These wells have been put into four categories' 1. Evaluate for rate potential 2. Evaluate for plug and abandon/future utility 3. Shut in - inefficient production 4. Shut in- save for blowdown Wells. in Categories #1 and #2 are currently under evaluation to determine their final disposition. Wells in Categories #3 and #4 are wells with little short-term useful ness, but wells that do have some long-term utility. If you have any questions about this Sundry Notice request, please contact me at 263-4299. Sincerely, H. F. Blacker .Regional Engineer Cook Inlet/New Ventures HFB: JWR: ch: 0006 Attachment cc: C.V. Chatterton, Chairman Alaska Oil & Gas Conservation Commission Form 3160--5 {November 1983) (Formerly 9--331) UNITED STATES (Other luatrveaous on re- DEPARTMENT OF THE INTERIOR ,e,sedd,) BUREAU OF LAND MANAGEMENT SUNDRY NOTICES AND REPORTS ON WELLS (Do not u~e this form for proposals to drill or to deepen or plus back to · diS·crane reservoir, UM "APPLICATION FOR PERMIT--" for such o,,~ Soldotn~ 2. NAMB Or OPSIATOI ARCO Alaska, Inc. ADDBgBa OJ~ OPBaATOR 14. P. 0. Box 100360 Anchora~m. AK 9q51~-~36~ LOCATION OF WELL (Report location clearly and !~ a~cordance with any State requlremeUtL* See also space IT below.) At sq~aee Soldotna Creek Unit - 15 Swanson River Unit - 22 wells PgRM IT NO. JIlL. surv,tTsmqa (Show whether Dr, rt, Form approved. Budget Bureau No. 1004-0135 Expires, August 31, 1985 $. LDAOI OSllONi'rioN AND tRIAL No. INDIAN, ALIBI O· TRIal NAMB '?. UN~ AOIBBMBNT NAM· Creek~Swanson River Unit 8. ff~mM OB LBASB NAMD O, WaLL NO. 10. fflBLD AND POOL) OB WILIN~AT Swanson River Field gUIItVmY OI 1~. '~OUN~T om P~liaI[ 1~ n,n Kenai J Alaska 16. Check Appropriate Box To Indicate Nature o~ Notice, Report, or Oilier Data NO'I~ICB aP INTSNTION 1'O: TEST WATSI SHUT*OrB* J [ P~LL OR ALTER CASINO FRACTURE TREAT I~r IIULTIPLm COMPI.ETE SHOOT OB ACID.S ABANDONe REPAIR W~L~ CHANG~ P~ANS (Other) Temporarily abandon IUBImJUBNT mBl~om~ off: WATIB 8HUT-Orf ~ mira·awl WILL PIAC'rURB TItIATMINT . &L~B·INQ e&IINO ISHOOTINO OR A¢IDlSlNO ADANDONMBNTO (Other) (NaYs: Report resulte of multlpl· completion on Weft Completion or Recompletion Report ·nd Lair form.) ,,, 17. D~ScRJU£ I't~OPOSED OR CO.%IPLETED OPERATION.~'. (Clearly state all pertlne,t details, and give pertinent dates, Including estimated date of starting aDJ' proposed work. If well is directionMly drilled, five sulmurf~ee Iaea·ions and measured and true vertical depths for oil marksrs and sones perti- nent to this work.) · As described in the attached memo, ARCO Alaska, Inc. requests the status of the following wells be changed to Temporarily Abandoned. SOLDOTNA CREEK UNIT SWANSONRIVER UNIT SCU 13-3 SCU243-8 SRU212-10 SRU 23-22 SCU12A-4 SCU 13-9 SRU 34-10 SRU 22-23WD SCU 13-4 SCU12A-10 SRU 14-15 SRU212-27 SCU323-4 SCU343-33 SRU 21-15 SRU314-27 SCU43A-4 SCU 14-34 SRU 31-15 SRU 23-27 SCU 24-5 SCU 14-3 SRU 432-15 SRU331-27 R~p~~)~~.. SCU 33-5 SCU23B-3 SRU 34-15 SRU 34-28 SCU341-8 SCU 34-4 SRU41A-15 SRU14A-33 _ SCU21A-4 SRU43A-15 SRU 24-33 ,,- SRU312-22 SRU 12-34 SRU 21-22 SRU 21-34 - 18, [ hereby eert~._Ll~at the for. ego~ng l~/~rue and correct (This space for Federal or State ofaee use) APPROVED BT CONDITIONS OF APPROYAI~, L~ AH~: TITLE DATa *See Indructions on Revere Side TH:Xe tS U.S.C. Section tOOt, makes it a cr~me ~or any person knowingly and willfully to make ~o any depsF~ment or aiency si the * * ,-- tot ,~fle m~q t~ iffy matter within its Jurisdiction. TABLE Wel 1 s under Evaluation for Rate Potential 41A-15 23-22 23-27 34-28 21-34 323-4 13-9 341-8 24-5 13-3 13-4 23B-3 14-3 33-5 34-4 Wells being Evaluated for P&A/Future Utility 212-10 21-15 31-15 34-15 432-15 312-22 212-27 14A-33 12-34 22-23WD 243-8 14-34 Wells SI for Inefficient Production 12A-4 43A-4 24-33 12A-10 34-10 14-15 21-22 21A-4 Wells SI unti 1 B1 owdown 43A-15 314-27 331-27 343-33 'DEPT.: PLACE: TRANSMITTAL ~ ACKNOWLEDGEMENT OF RECEIPT O.F.~MA, TERIAL' - (ALASKA) DATE FI) - Folded R - Rolled S - Sepia F - Film X - Xerox B - Blueline , , FOLLOWING IS A LIST OF MATERIAL ENCLOSED HEREIN. PLEASE CHECK AND ADVISE IMMEDIATELY. · . . % ': ii iiii RECEIVED BY i REMARKS ON OTHER SLOE, THIS SHLr~T BY S~..~_.q .. ~C'~.~ [T.S.A. BOX 7-839 ANO-IORAGE, ALASKA 99510 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS DRILLING WELL COMPLETED WELL~ OTHER [] 2. Name of Operator 7. Permit No. Chevron U.S.A. Inc. 3. Address 8. APl Number P. O. Box 107839, Ancbx~'age, Alaska 99510 50-133-10157-01 4. Location of Well - 1910' S. and 1565' W. R9W, Seward B&M. from the N.E. Corner of Sec. 27, T8N, 5. Elevationinfeet(indicateKB, DF, etc.) 205' K.B. 6. Lease Designation and Serial No. A-028406 9. Unit or Lease Name Swanson River 10. Well Number SRU 23-27 11. Field and Pool Swanson River Field Hemlock Pool 12. (Submit in Triplicate) Perforate [] Alter Casing [] - Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other [] [] [] 13. Describe Proposed or Completed OPerations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). On 11/30/8'2 the production tubing on SRU 23-27 was cleaned out to a depth of 11,144' using 1" coiled tubing with tubing jet. Attempts to jet deeper failed. Lease crude was used for circulation fluid. On 12/11 - 12/12/83 the coiled tubing was run in hole again with 1 3/4" O.D. Dyna-drill and a 1 3/4" mill on the end to a depth of 11,144'. The coiled tubing was unable to mill past obstruction at 11,'144'. Pressured up on tubing to 3,000 psi and was able to pump fluid past obstruction. The well was put back on production. 14. I hereby certify~that the~fo~ect to the best of my knowledge. Signed Title Area ~,,nqinee r The space below for Commission use Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date [05 Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate STATE OF ALASKA ALASKA .._ .c AND GAS CONSERVATION CC,.,MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL ]~,. 2. Name of Operator 7. Permit No. Chevron U.S.A. Inc. 3. Address 8. APl Number P. O. Box 107839, Anchorage, Alaska 99510 50-133-10157-01 4. Location of Well OTHER [] 1910' S and 1565" W. Rgw, Seward B&M. from the N.E. Corner of Sec. 27, TaN, 5. Elevationinfeet(indicateKB, DF, etc.) 205' K.B. I 6. Lease Designation and Serial No. I A-028406 12. 9. Unit or Lease Name Swanson River 10. Well Number SRO 23-27 11. FieldandPool Swanson River Field Hemlock Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] ~ Perforations [] Altering Casing [] Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). On 11/30/82 the production tubing On SRU 23-27 was cleaned out to a depth of 11,144' using 1" coiled tubing with tubing jet. Attempts to jet deeper failed. Lease crude' was used for circulation fluid. On 12/11 - 12/12/83 the coiled tubing was run in hole again with 1 3/4" O.D. Dyna-drill ' and a 1 3/4" mill on the end to a depth of 11,.144'. The coiled tubing was unable to mill past obstruction at 11;144'. PressUred up on tubing to 3,000 psi and was able to pump fluid past obstruction. The well was put back on production. 14. I hereby certify that the foregoing~ true and cerrect to the best of my knowledge. Signed ° Title Area Enqineer · The space below for Commission use Date Conditions of Approval, if any: By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate Februazs, 16, 19 83 Chevron U.S.A. Inc. P.O. Box 7-$39 Anchorage, Alaska 99510 Re~ Subsequent Reports, Sundry ~-~otices and Reports on We~ls (Form 10-403) For the following lists of "Notice of Intention To~" Sundry ~tices and Report on Wells (form 10-403) this office does not have on record the "Subsequent Report of~" defining the action taken on the approved intention. Please advise this office by Subsequent Report of the disposition of the intention. Chevron Date Brief D~scriptton of Intention Jeanette is. 1 SRU 23-27 SRU 24-33 SCU 21-4A SCU 13-34 SCU 14-34 SCU 21-9 Sincerely, I :', ' ..... '-?' '/"'. ,...:,~"'-"- -- - I~nnie C.'"Smith Commissioner · 1/13/82 5/7/82 5/?/82 8/3/82 8/5/82 Brier description Clean out scale plug Clean out scale plug Reperforate Isolate leak in H-#3-4# interval Return ~1 and H2 to production C~ean out fill in tub!.ng LCS/JKTIglh STATE OF ALASKA ~-', ALASKA L,,L AND GAS CONSERVATION CO,,,MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL OTHER [] 2. Name of Operator 7. Permit No. Chevron U~;S. A. Inc. 3. Address 8. APl Number P. O. Box 7-839, Anchorage, AK 99510 50_133-10157-01 4. Location of Well 1910' S. and 1565' W. from the N.E. corner of Section 27, T8N, R9W, Seward B&M. 5. Elevation in feet (indicate KB, DF, etc.) 205' K.B. 12. I 6 . Lease Designation and Serial No. A-028406 9. Unit or Lease Name Swanson River 10. Wel. I Number SRU 23-27 1 1. Field and Pool Swanson River Field Hemlock Pool Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE'OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] ~ Perforations [] Altering Casing I-') Stimulate [] Abandon [] Stimulation [] Abandonment [] Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other E~ Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). Clean out scale plug in tubing at ~ 9,667' using a coil tubing unit. RECEIVED ' MAY 1 2 i982 Alaska 0il & Gas Cons. Commission ^nch0rago 14. I hereby certify that the foregoing is true and correct to the best of my knowledge. ... The spay b/Iow for Comrrm~on use Conditi6~38'of Approva, if any: . By Order of Approved by COMMISSIONER the Commission Date Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate }.'urm P- 7 N SUBMIT IN DU. CATE* STATE OF ALASKA (So,,othorm- st ructions on reverse side; OIL AND GAS CONSERVATION COMMITTEE WELL COMPLETION OR RECOMPLETION REPORT AND LOG* I~. TYPE OF WELL: Oil, ~ GAS'I' ~ ~ " w ELL W ELL DR Y 0 ther b, TYPE OF COMPLE~ON: WELl, OVER EN BACK nrsva. Other ~ 2. NAME OF OPERATOR 3. ADDRESS OF OPERATOR 4. LOC~rION Or WELL (Report location clearly and in accordance with any State requirements)* At surface fi. AP1 NUlVI.F2dC~ CODE 6. LEASE DE,~IGNATION AND SERIAL NO. SRa 23-z7 7. IF INDIAN, ALLOTTEE OR TRIBE NAME 8. UNIT,FA. R1VI OR LEASE NAME 9. WE3.,L NO. 10. FIELD AND POOL, OR WILDC&T 11, SEC,, T,, R., M., (BOTTOM HOLE OBJECTIVE) At top prod. interval reported below At total depth 13. DA. TE SPUDDED [14. DATE T.D. REA. CHED [152 I>ATE CO,MP SUSP O~.ABAND. I · =, PRODUCING !NT~iRVAL(S), OF THIS COMPLETION--TOP, BOTTOM, NAME 0VID AND 12. P~R3/IIT NO, i16. lrlI.EVATIONS tDF, RKB, ! t~T, GR, ETC)*I17. ELEV. CASINGHEAD ! INTERVALS DRILLED BY CABLE TOOLS 23, WAS DIRECTIONAL SURVEY MADE 1 24. TX~PE ELECTRIC AND OTHER LOGS gUN CASING RECORD (Report all strings set in well) ,, ........ ~/'z . . 26. LIN R R~COI{i) :, SIZE [ TOP (B'ID) [ EOTTO~ (MD) [SACKS CEM~T* 28; PERFORATIONS OP~ TO PRODU (interval size and number) sc~,~ .,~.D~ I size [ D~.~TH SET ,~D, t2~1,, '" l, ,,2; 29. ACID, Si!OT, F;~AC~ U~E, C~,I~'F SQUeeZe. ETC. DI~,P'iXi INTI~RV,a~L (MD)AM©UN£ ~'~'/D Ii!ND OF MA'IE2'U. AL USED i i i 30. PRODUCTION DATE FIRST PfiODUCTION I PI~0DUCT1ON MEI[~OD (Flowi~g, [(as li£L p~mping--size and type of pump) DaTE OF T~ST, ~OURS T~ST~ '[CI40~(E SiZE ]PROD'N FO.R OI~BDL. GA~CF. FLOW, TU~ING ~fi~5' PRESSURE ICAL~T~ OI~BBL. GA~MCP. I~SS. ~u · '24-HOUr. ~ , 31. 'DISPOSITION OF GAS (Sold, Used Jar eI, v~nte)., etc.) 32. LIST OF ATTACHMENTS [V/ELL STATUS (Producing or ]V~rATEF~-BBL. [ GAS-OIL IL'~TIO WATER -BBL [ OIL GRAVITY-APl (CORR.) 1 1, 1 '33. I hereby certify that the foregoing and attached information is complete and correct as determined from all-hvillable ~-ecords C~h~ TITLE *(See Instructions and Spaces for Additional Data on Reverse Side) INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report end log on all types of lan:Js and leases in Alaska. Item: 16: Indicate which elevation is used as reference (where not otherwise shown) for depth measure- ments given in cther spaces on this form and in any attachments. items'~0, and 22:: If this well is completed for separate prcduction from more than one interval zone (multiple completion), so state in item 20, and in item 22 show the p,c. Juci~g interval, or intervals, top(s), bottom(s) and name (s) (if any) for only the interval reported in item 30. Submit a separate report (page) on this form, adequately identified, for each additional inte, val to be seperately produced, show- ing the ackJitionat data pertinent to such interval. It, m26: "Sacks Cement": Attached supplemental records for this welt shoulJ show the details of any mul- tiple stage cementing and the location of the cementing tool. Item '~: Submit a separate completion report on this form for each interval to be separately produced. (See instruction for items 20 and 22 above). 7'/~I{.Y'" OF' I~OH-MATION' TE~'I'S 1N(.,LUI)IN(; INTEI~.VA~ TF_,STED. PH~$UR~ DATA ~ ~COVERI~ OF OIL GAS. 35. G~GIC MARK~ WAT~ AND MUD . }lie DATA. Aq'rACI[ ..... ,,, I ,,, ,, PRODUCING DEPARTMENT TELEPHONE BR. 7--6201 J. T. CROOKER DISTRICT SUPERINTENDENT P. O. BOX 7-839 · ANCHORAGE · ALASKA M~rch 31, 1961 ,.CONFIDENTIAL Alaska Oil & Gas Conservation Commission 329 Second Avenue ~. Anchorage, Alaska Dear Sir: Enclosed, herewith, is the Completion Report for Swanson River Unit Well 23-27 (16), for your information and files. Very truly yours, STANDARD OIL COMPANY OF CALIFORNIA Western Operations, Inc. J. T. CROOKER Enclosure "i f~ STAND .ARD OIL. CO~ANY.. OF ~C ,.AL:.._~-._ORN.!A -:~WE.S...T~N OP.ER~TIONS INC_.,. J.-'OpERATOR ~-c~. 9 AREA: Kenai Peninsula, Cook Inlet Area, Alaska LAND OFFICE: Anchorage PROPERTY: Swanson River Unit LEASE NO.: 028406 WELL NO.: SRU 23-27 SEC. 27, T. 8 N., R. 9 W., Seward B& M LOCATION.: Surface: Bottom Hole: 1910' .s6uth & 1565' west from NE corner projected Section· 27, T. 8 N., R. 9 W., Seward B & M 1462' south and 1642' west of surface location ELEVATION: 205' K. B. DATE' March 23, 1961 K.B. is 15' above ground · . BY: ........ J. -~;i' CRO0~' DistriCt Superintenden~ 7:: :~::-::'~. ::7-: :p: ;~ .... ,. ,~:~::.-:;; ;:.:;' i-, ~:' :,:~ -:,:-' ~,~ ::~.,~-~ - '/: DR~ ~: Coast~ Dr~l~g Comply DATE COMMENCED DRILLING: DATE COMPLETED DRILLING: November 24, 1960 February 5, 1961 (Directionally redrilled from 4639' in abandoned well SRU 32-27). DATE OF INITIAL PRODUCTION: February 10, 1961 PRODUCTION: Daily Average 535 B/D Flowing Oil · · · .... 530 B/D Gravity... ..... 32.9© Water...·..... 5 B/D TP........ .... . 1250 Gas.......... 75 MCF/D Bean .......... . 10/64 S~Y TOTAL DEPTH .' 11, 3 84 '. PLUGS: 11,384' - 11,331' JUNK: None CASING: 20" conductor cemented at 37' 13 3/8" casing cemented at 3012' in two stages: 1st Stage around shoe wit~' 6b0 SaCks. 2nd~St~age through DV collar ~rith 1280 sacks. 9 5/8" .casing cemented at 8379' around shoe with 1700 sacks. 5-1/2" casing cemented at 11,384' around shoe with 1672 sacks. COM~LETION REPORT - PACKER t~D GAS LIFT '.iHSTALIATION STANDARD OIL COMPANY OF CALIFORNIA, WESTERN OP~R~.TICNS, INC. Operator AREA: Kenai Peninsula, Cook Inlet Area, Alaska LEASE NO.: Swanson River Unit PROPERTY: WELL NO.: SRU 23-27 LOCATION: Surface Bottom Hole ELEVATION: 205' K DATE: July l, 1963 LA~ OFFICE: Anchorage A~028406 Section 27 T. 8 N., R. 9 W., Seward B & M 1910' South and 1565' West from Northeast Corner of section 27. 1462' south and 1642' west from surface location K.B. is 15' above ground. C.~. CHATTERTON, Distr~ct Superintendent CONTRACTOR: Santa Fe Drilling Comany, Rig ,~/35 DATE COMMENCED EEMEDIAL WORK: February 3, 1963 DATE COMPLETED REMEDIAL WORK: February 10, 1963 SUMMARY TOTAL DEPTH: Ll,384' PLUS: 11,331' 22" cemented at 37' 13 3/8" cemented at 3012' 9 5/8" cemented at 8379' 5 1/2" cemented at - 11,384' COMPLETION REPORT - PACKER AND GAS LIFT INSTALLATION SWANSON RIVER UNIT 23-27 Section 27 T. 8 N.~ R. 9 W.~. Seward B & M. ' S~AN~ARD 0IL'COMPANY' 0FCALi~ORNIA, ~mS'IERN OPERATIONS, i~C. 'Operator February 3~,, 1963 Commenced rigging up at 7:00 AM. Conditioned Black Magic Mud. ~,bruar~ 4, 1963 Killed well, removed x-mas tree and installed BOPE. to ll,286' and circulated before pulling out of hole. Pulled tu~Ing and ran in .Febr,u, ary~ ~,,, 1963 Ran bit and' casing scraper and claeaned out to 11,284'. Circulated and '" conditioned mud. Attempted to set Baker Model "D" packer. Stopped at 11,250' Pulled out. Reran bit and scraper and cleaned out to 11,331"/ Circulated and conditoned mud. Stuck pipe at 11,270' when pulling out of hole. Worked pipe free and pulled out. Reran tubing open ended. Circulated and conditioned mud. Februa.ry' 8~, !963 Ran Junk basket on wtreline. Set Baker Model "D" packer at 11,253' (Top) Reran a total of 358 Joints 2 3/8", with packer and mandrels. 4.7~, N-80 EUE 8R Rg.2 tubing equipped TUBING DETAIL K.B. to landing bead 2 7/8" X 2 3/8" crossover One pup joint 2 3/8" tubing ~6 Joints 2 3/8" tubing Camco MM Mandrel 37 Joints 2 3/8" Camco MM mandrel 28 Joints 2 '3/8" Camco MM MAndrel 22 Joints 2 3/8" Camco MM Mandrel 16 Joints ~ 3/8" w/R 20, 900~ tubing ~/R 20, 87~ (~) tubing w/R co, 8~ (#3) tubing ~,/R 20, 8Z~ (~) tubing Depth 15.81' · 67' 16.48' 1.09' 17.57' 1423.46' 14~1.03' 13.~' 1~5~,1~.' 1145.21' 2599.35' 13.15' 2612.50' 865,99' 3k78, kg' 672, 9?' ~1~,8~' ~3,~9' ~78,~o' ~gk, 73~ ~67~,83' COMPIETION REPORT - PACKER AND C~S LIFT INSTALLATION SWANSON RIVER UNIT 23-27 Section 27 T. 8 N., ~.. 9 W-.~ .Sgward B & M STAIE~RD OIL COMPANY OF CALIFORNIA, WESTERN OPERATIONS, INC. - ~rat°r Camco MM Mandrel w/R 20, 800~ (~5) ll joints 2 3/8" tubing Camco MM Mandrel w/R 20, 775~ (~6) 8 Joints 2 3/8" tubing Camco MM Mandrel w/RD (~7) 15 Joints 2 3/8" tubing Camco MM Mandrel w/RD (~8) 24 Joints 2 3/8" tubing Camco MM Mandrel w/RD (~9) 32 Joints 2 3/8" tubing Camco MM Mandrel w/RD (~lO) 57 Joints 2 3/8" tubing Camco MM MAndrel w/RD (~11) 57 Joints 2 3/8" tubing Camco MM Mandrel w/CEV (~12) 1 joint 2 3/8" tubing Brown CC Safety Joint One 2 3/8" pup joint Brown 2 3/8" X 5~" HS-16-1 packer 1 Joint 2 B/8" tubing Otis "S" Nipple in position ~2 1 Joint 2 3/8" tubing 2 Joints 2 3/8" perforated tubing One 2 3./8" pup Joint Otis "S' Nipple in position ~1 One 2 3/8" pup Joint Baker packer locator Tubing seal assembly 2 3/8" Production tube Tubing landed in Model "D" packer at 11,253' with tail at 13.11' 337.~8' 13.28 ' 246.30 ' 13.18' 460.27' 13.19' 733.43' 13.30' 992.94 ' 13.19' 17.56.47' 13.29" 17.56.23' 13.26' 31.12' .94' 10.13' 3.9.5' 31.40 1. Sl' 27.52' 63.02 lO.:L?' 1..51' 10.12' .52' 7.91' 8.21' 11,269.78' 4685.94' 5023.42 ' .5036.70' .5283. oo ' .5296.3..8' 5769.64' 650 3.07 ' 6516.37' 7509.31' 7.522..50' 9278.97' 9292.26 ' 11,0~8.49' 11, 061.75 ' 11, 092.87 ' 11,093.81 11,103.94 ' 11,107.89 ' 11,139.29 ' 11,140, 80 ' 11,168.32 ' 11, 231.34 ' 11, 241..51 ' 11, 243.02 ' 11, 253.14 ' 11~ 253- 66 ' 11, 261.57 ' 11,269.78' Removed BOPE~ reinstalled x-mas tree and displaced mud with oil. Fe~m~a~ lO~ 19.~63. Set Brown HS-16-1 packer at 11,104'. Returned well to production. Rig released at 7:00 AM S.R. HANSEN sat COMPLETION REPORT SWANSON RIVER UNIT 23-27 Section 27,. T. 8 N., R. '9 W., Seward B & M ST~ND~RD Oii] '~0.' OF CALiFORN~'~ W. 0, I.~1 ' ~ "'OPERATOR Page 2. PERFORATION RECORDS: 1. 5-~" j,e,t holes at 11,120'. W.S.O. 2. ~-" " " 11,253'. W.S.O. · 3. 4-~"% " " per foot interval 11,152 ' - 11,174 ' 5. 4-4~"~ , ,, ,, ,, " 11,260' 11,270' LOG RUNS: 1. Schlumberger IES Log interval 8398' - 4677' 2. Schlumberger IES Log interval 11,386' - 8398' 3. Schlumberger Sonic Log interval 11,383' - 8388' 4. Schlumberger Microlog interval 11,385' - 10,000' 5. Schlumberger Neutron-Collar Log interval'll,341' - 10,000' 6. Schlumberger Cement Bond Log interval 11,334' - 6270' DRILL STEM TESTS: 1. H.C.T.W.S.O. #1 on 5-!~'' jet holes at 11,120'. W.S.O. 2. H.c.T.W.S.O. ~2 on 5-~" jet holes at 11,253'. ~s.O'~ COMPLETION REPORT SWANSON RIVER UNIT 23-27 Section 27..T. ~r8 .N._,~ R. 9_W~,. Seward B & M STANDARD OIL CO. OF CALIFORNIA, W.O.I. - OPERATOR Page 3. November 24, 1960 Commenced directional redriiting operations on 11/24/60 in SRU 32-27. Opened 9 7/8" hole to 12¼.' 3614' - 3979 ' 365' opened O~ned 9 7/8" to.l.~ *~ 12~" hole 3979' - 4024' Rereamed 12¼" hole 3547' - 4024'. November 26, 1960 .~ .. : - : , , .... ~,~, Opened 9 7/8" hole to 12¼" hole 4024' - 4600' Rereamed hole 4241 ' - 4451' Cleaned out 9 7/8" hole 4600' - 4685' Located top of cement at 4685' 95 pcf mud 87 poZ mud 576~' opened 87 pcf mud 13 ' opened November ~27, 1960 Drilled out cement from 468~' - 4795' Set Whipstock #! at 4795' faced S 25° W. Drilled off whipstock with 7 5/8" bit. 4795 ' - 4797 ' 2 ' drilled Reset ~nipstock at 4797', fac~ S 25° W. Drilled off whipstock with 7 5/8" bit. 4797' - 4808' 11' ~ill~ Opened 7 5/8" hole to ~" hole 4795 ' - 4808 ' COMPLETION REPORT SWANSON RIVER UNIT 33-27 Section 27, T. 8 N.,. R. 9 W.~ Seward B & M ST~~~ 01L C0.'' OF "'~IFORN~"' W,'O'i ' ~' OPERATOR Page 4. ~O.v. ember..27.,.....!?60, continued Opened 8~" hole to 9 7/8" hole 4795' - 4808' Drilled 9 7/8" hole 4808' - 4829' 13' opened 21' drilled 87 pcf mud 4' drilled November, 2.9,_~ %960 Drilled 12½" hole 4887' - 4900' 257 ' opened 30' drilled 87 pcf mud Opened ~" hole to 9 7/8" hole .)4833' - 4853' Drilled 9 7/8" hole 4853' - 4857' Opened 9 7/8" hole to 12~!'' hole 4600' - 4857' Drilled 12¼"' hole 4857' - 4887' 20' opened ,~ov~emb_er 28, .~1960 Drilled 9 7/8" hole 4829' - 4833 ' 4' drilled Set Whipstock #2 at 4833' faced S 26° W, Drilled off whipstock with 7 5/8" bit. 4833 ' - 4853 ' 20 ' drilled Opened 7 5/8" hole to ~" hole 4833' - 4853 ' 20' opened COMPLETION ~PORT SWANSON RIVER UNIT 23-27 Sec~ioh 2~, T. 8 N., R. 9 W., Seward B ~& M ST'~DA~ ~I~'OO"~"'0F C'~IF0~', 'W'O.f' o~RATo5 Page 5. .Novemb.e...r..~.9,.. 1960,. continued Well did not kick off. Ran in with 4½" open ended D.P. Hung at 4889', displaced 20 bbls. of water ahead, followed by 50 sacks of type "A" neat cement, followed by 100 sack of cement mixed with 24 sacks of sand, followed with 76 sacks of type "A" neat cement. Displaced with 3 bbls. of water and 61 bhls. of mud. Cement in place at 2:55 PM. Stood cemented 8 hours. Felt for cement at ll PM, found top of at 4592'. Cleaned out soft cement to 4624'. November_30, ~960 Drilled out hard cement from 4624' to 4639'. Set Whipstock #3 at 4639' faced S 26° W. Drilled off whipstock with 7 5/8" bit. 4639' - 4657 ' 18 ' drilled 85 pc f mud December 1 1960 ~....,_, .,~ .... ~., ~, . ~ Opened 7 5/8" hole to 12¼" hole 4639' - 4657' 18' opened Drilled 12~" hole 4657 ' - 4659 ' 2 ' drilled Reamed 12¼" hole 4250' - 4400' Directionatly drilled 12¼" hole 4659' - 4677 ' 18 ' drilled Set Whipstock #4 at 4677', faced S 25° W. Drilled off whipstock with 7 5/8" bit. 4677 ' - 4689' 12 ' drilled 85 pcf mud December 2, 1960 Opened 7 5/8" hole to 12¼" hole 4677' - 4688' Directionally drilled 12~" hole 11' drilled 4688 ' - 4814 ' ·126 ' drilled 8? pcf mud COMPLETION REPORT SWANSON RIVF~R UNIT 23-27 .S..ection..27, _T. 8. N,,...R;.. 9. W,, Sewar.. d ..B & M STANDARD OIL ~. OF C~IFORNIA, W'~O'I, -' 0~T'0R Page 6. ~ecember..3-..Dece..m..ber.. !2,..: !.960 Directionally drille~ 12~" hole 4814' - 7328' 2514' drilled Reamed tight spots as necessary during drilling operations. 96 pcf mud D~ecemb~_r _IS. Pulled back to retrieve survey and clutch on sand line went bad. Installed new unit. Down 5 hrs, for repairs. Ran in set Whipstock #5 at 7328', faced N 50o W. Drilled off whipstock with 7 5/8" bite 7328'- 7340' 12' drilled Ran in with hole opener. 96 pcf mud December .l~, !96~ Opened 7 5/8" hole to 1214" hole 7328' - 7340' 12' opened Directionally drilled 12¼" hole 7340' - 7394' 5~' drilled 95 pcf mud December 15, 1960 Directionally drilled 12~" hole 7394' - 7482 ' 88' drilled 97.5 pcf mud ~e,q,ember 16, 1960 Set whipstock #6 at 7482', faced S 37° W. 7 5/8" bit. Drilled off whipstock with 7482 ' - 7494' 12 ' drilled Opene~ 7 5/8" hole to 12-~" hole 7482 ' - 7494' 12' opened 98 pcfmud OOMPLETION REPORT SWANSON RIVER UNIT 23-27 Section 27, T. 8 N., R. 9 W., Seward B& M OF , -op~TOR Page 7. December. 17,_ 19~67 Circ. & cond. mud for 6 hrs. Directionally drilled 12¼" hole 7494' - 7624' 130 ' drilled D.eqe, mber 18- Dec, em~,.,er.,,l~,. 1960 Directionally drilled 12~" hole 7624' - 7863' 239 ' drilled 98 pcf md 98 pcf mud 15' opened 57 ' drilled December, 22,~ 19,6~0 Direc~ionally drilled 12¼" hole 7943' - 8071' 128' drilled 98 pcf mud 100 pcf mud 100 pcf mud Opened 10 5/8" hole to 12{" hole 7871' - 7886' Directionally ~drilled 12~!'' hole 7886' - 7943 ' December~. 2,.0.., 1960 Directionally drilled 12~" hole 7863' - 7871' 8' drilled Set Whipstock #7 at 7871' faced N 32° W. Drilled off whipstock with 7 5/8" bit. 7871 ' - 7 886 ' 15' drilled Opened 7 5/8" hole to 10 5/8" hole 7871' - 7886' 15' opened COMPLETION REPORT SWANSON RIVER UNIT 23-27 Section 27, T. 8 N., R. 9 W., Seward B& M ~TANDARD 0~L C0~'~OF ~ALIFORN~' W':'~.I. ' 0P~RAT0~ Page 8. D~_e, cem,ber 23, 1960 Set Whipstock #8 at 8071', faced N 30° W. Drilled off whipstock with 7 5/8" bit. 8071' - 8083" 12 ' drilled Opened 7 5/8" hole to 8 5/8" hole. 8071' - 8083 ' 12 ' opened 100 pc£ mud ~e,~,e~er,. 25. 196Q Opened 7 5/8" hole to 12¼" hole 8126' - 8138' Directionally drilled 12~" hole 8138' - 8201' 12 ' opened 63' drilled D~cemb,e,r ~6,t_ ,].:.,.,960 Directionally drilled 8 3/4" hole 8201 ' - 8307 ' 106 ' drilled 100 pcf mud 100 pcf mud 100 pcf mud Opened 8 5/8" hole to 12~" hole 8071' - 8083 ' 12' opened Directionally drilled' 12¼" hole 8083 ' - 8126 ' 43 ' drilled Set Whipstock #9 at 8126', faced N 14°W. Drilled off whipstock with 7 5/8" bit. 8126 t _ 8138 ' 12 drilled COMPLETION REPORT SWANSON RIVER UNIT 23-27 Section 27, T. 8 N., R. 9 W.'Seward B & M ~TAh~)ARD OIL CO. 'oF CAL~Oi~I~'.'"W~'O'i' "OPERATOR Page 9. December 27, .1960 Set Whipstock #10 at 8307', faced N 33° W. Drilled off whipstock with 6 5/8" bit. 8307' - 8317 ' l0 ' drilled Opened 6 5/8" hole to 8 5/8" hole 8307 ' - 8317 ' 10' opened Reamed 8 5/8" hole with 8 3/4" bit 8307' - 8317' 10' reamed Directionally drilled 8 3/4" hole 8317 ' - 8330' 13 ' drilled 100 pcf mud 8330' - 8336' Opened 6 5/8" hole to 8 3/4" hole 8330' - 8336' Directionally drilled 8 3/4" hole 8336' - 8344' December 29~.L 1~960 Set Whipstock #12 at 8344', faced N 13° W. Drilled off whipstock with 6 5/8" bit. 8344' - 8352' 8' drilled Opened 6 5/8" hole to 8 5/8" hole 8344' - 8352~ 8' opened 6' drilled 6 ' opened 8' drilled 99.5 pcf mud December 28,_ 1960 Set ~ipstock #11 at 8330' faced N 30° W. Drilled off whipstock with 6 5/8" bit. COMPLETION REPORT SWANSON RIVER UNIT 23-27 Section 27, T. 8 N., R. 9 ~J., Seward B & M STANDA~ '0~": CO"~.'" oF CAL~'6~" ~W jO, I, ~ ~OP~TOR Page 10. December 29,,...1.~,:~ continued Reamed 8 5/8" hole with 8 3/4" bit 8344' - 8352 ' 8' reamed Directionally drilled 8 3/4" hole 8352 ' - 8419 ' 67 ' drilled ~e_c~ember~ 30,~ 1.96© Directionally drilled 8 3/4" hole 8419' - 8512 ' Opened 8 3/4" hole to 12~" hole 8201' - 8243 ' 93 ' drilled 42' opened December 31, 1960 ,, ,,J,,,,,. ~ .-: _. Opened 8 3/4" hole to 12¼" hole 8243' - 8368" Opened 8 3/4" hole to 12¼" hole 8368' - 8387' 125 ' opened 19' opened Pulled tight 6876 ". Drilled out. Ran Schlumberger IES log interval 8398' - 4677'. Ran in with 12~" - 3 point reamer. Reamed the 12~" hole 6808' - 6830' 22 ' reamed 1OO pcf mud 100 pcf mud 100 pcf mud 100 pcf mud COMPLETION REPORT SWANSON RIVER UNIT 23-27 Section 27, T. 8 N., R. 9 W., Seward B & M ~T~A~-"oIL 'CO," OF 'CAlIFoRnia, W~-o, I. '. ' OPEB~TO~ Page 11. Reamed 12~" hole 6830' - 7000' i70' reamed Spot reamed to 8204 Reamed 12~" hole 8204' - 8387 ' 183 ' reamed Circulated and conditioned mud. 100 pcf mud Ran and cemented 213 joints of 9 5/8" casing. CEMENTING DETAIL Cemented 9 5/8" casing at 8379' in single stage with 1700 sacks of construction cement treated with 0.3% HR-4 using Halliburton power equipment. Used 1 top and 1 bottom rubber plug. Cemented around shoe with 1700 sacks of cement. Pumped 40 bbls. of water ahead, mixed 1700 sacks of cement in 90 mins. using Halliburton truck, displaced in 85 mins. using rig pumps. Average slurry weight 117#. Bumped plugs with 1600 psi. No circulation. Cement in place at 6:15 PM. Lost circulation while running casing. After cementing, pumped .approximately 115 bbls. of 86 pcf mud into 13 3/8" x 9 5/8" annulus. MuA flowed away at slow rate. While setting slips, kept hole full of water with hose. CASING DETAIL ~ ~.,~_ ~,J~ ,, ,,j ~, . , , , Top 110 jts. or 4075.32' 9 5/8" 40~ N-80 8R LT & C Bottom 103 its. or 4311.88' 9 5/8" 40~ S-95 8R ST & C (Includes 1 - 40.47' Equipped with Float shoe crossover jr). & Float collar. F!q~t Eq~ui~men.,t, . .~-_ ~.00 ! Total 213 jts. or 8390.20' Above K.B. 11..20' Landed at 8379.00' COMPLETION REPORT SWANSON RIVER UNIT 23-27 Section 27~ T. 8 N., R. 9 W, Seward B.& M ~TAND~ 6IL cO '~ OF' cALiFORNIA~,' Wi~0~I". - OPERATOR Page 12. Tested CSO with 1500 psi. OK. D.O. float collar at 8300'. C.O. cern. to 8330'. Pulled back 10 stands. Tested hydrill with 15OO psi. OK. Pipe rams would not hold 1500 psi,, replaced rubber gaskets in rams. Down 10 hrs. working on sand reel shaft. 93 pcf mud ~anuar~ ~5,_~ 1_9.6! Tested pipe rams with 1800 psi. at 8379'. C.O. to 8512'. P.O. OK. Conditioned mud. Drilled out shoe Made up directional drilling set up. 95 pcf mud Januarys6, 1961 Ran in with 8 3/4" bit on' directional drlg. set up and reamed 8 3/4" hole. 8379 ' - 8512 ' 133 ' reamed Directionally drilled 8 3/4" hole 8512 ' -- 8599 ' 87 ' drilled 95 pcf mud _Jan,,uar~,., 7. - 8, 1961 : . ~ . , Directionally drilled 8 3/4" hole 8599' - 8870' 271' drilled 95 pcf mud Directionally drilled 8 3/4" hole 8870' - 8952 ' 82 ' drilled Set Whipstock #13 at 89%2', faced N 3° W. 95 pcf mud January 10, 196! Drilled off whipstock with 6 5/8" bit. 8952 ' - 8959~' 7' drilled COMPLETION REPORT ~ANSON RIVER UNIT 23-27 Section 27, T. 8 N.~ R. 9 W., Seward B& M Page 13. Opened 6 5/8" hole to 8 3/4" hole - 8952' - 89%9' 7' opened Directionally drilled 8 3/4" hole 8959 ' - 8983 ' 24' drilled Janu~y 11, ~1961~_. Directionally drilled 8 3/4" hole 8983 ' - 9088' 105' drilled Down 8 hrs. for rig repairs J.a.n. ua~y 12 - 26,.. 1961. Directionally drilled 8 3/4" hole 9088' - 11,306 ' 2218' drilled 95 pc f mud 95 pcf mud Directionally drilled 8 3/4" hole 11,306 ' - 11,384' T.D. 78' drilled P.O. Ran new bit & conditioned mud. Ran Schlumberger IES log interval 11,386'- 8398', Sonic log interval 11,383' - 8388', Micro log interval 11,385' - lO,O00'. 99 pcf mud Januaryr28 ~- 29, 1961 Cond. mud laid down 4~" D.P. Ran 11,388' of 5½" casing. CEMENTING DETAIL Cemented 5½" casing at 11,384' in single stage with 1672 sacks of cement treated with 0.4% HR-4 using Halliburton power Equipment. Used I top & I bottom rubber plug. Reamed tight spots as required during drilling operations. Had a fluid rise of 200 bbls On 1/15/61 @ 9739'. 95 - 99 pc f mud COMPLETION REPORT SWANSON RIVER UNIT 23-27 Section 27~ T. 8 N.~ R. 9 W., Seward B..& M ~TAND'~D' OIL"C6" 6F CALIFORNIA; W'o.I. ' OPERAT6R Page 14. Ja.nua~...y ,28 -.,.,29,, 1~6..1~ co. nbinued Cemented around shoe with 1672 sacks of cement. Mixed 1672 sacks of cement in 70 mins. using Halliburton truck, displaced in 25 rains, using rig pumps. Bumped plug with 2500 psi. Full circulation. Cement in place at 4: 30 AM. CASING DETAIL Top 31 joints or Next- 50 " " Next 89 " " Next '62 " " Bottom 50 " " 1197.69' 2023.76 ' 3599.75 ' 2539.O1 ' 2027.89 ' All 282 joints or 1!,388' Above K o B. -4 ' 52''~ 23~ NSO 8R 5½" 20~ NSO 8R 5-"~~ 17# N80 8R 5~" 20~ NSO 8R 5~"~ 23# N80 8R Equipped with differential fill up shoe, fill up collar, centralizers and scratchers. Landed at 11,384' Landed casing. Installed BOPE. Ran Schlumberger Neutron-Collar log 11,341' - lO,O00'. Attempted to run Cement Bond Log, tool didn't work properly. 31, 1961 Tested ~OPE equipment with 1500 psi. OK. Tested secondary pack off with 3500 psi. OK. Ran Schlumberger jet gun and perf'd 5-½" holes at ll,120'. Ran Halliburton W.S.O. test on 5-2~'' jet holes at ll,120'. Halliburton W.S.O. test on 5½" jet holes at 11,120'. Tool assembly as follows: 2 outside BT recorders, 5' of 2 7/8" perf'd tail pipe, 5~" type~ ,,c,, hookwall packer, VR safety joint, hydraulic jars, 2 inside BT recorders, hydrospring tester, and dual closed in valve. Used 3088' of W.C. Ran on 11,054', 2 3/8" EUE tubing. Set packer at 11, O72', with 19' of tail to 11, O81'. Opened tester at l:O0 AM for 35 mins. ISI pressure. Puff blow & dead. Opened tool to surface at 1:35 AM for 1 hour flow test. Dead throughout flow period. COMPLETION REPORT SWANSON RIVER UNIT 23-27 Section 27, T. 8_N., R. 9 W., Seward B & M 6i '"co, OF CAL Orm' A, "W.O't, 'O r TO Page 15. Shut in tool at 2:35 ~v! for 30 min. FSI press. Pulled packer loose at 3:05 AM. Recovered 20" net rise. Ail drilling fluid. PRE ,s,s~,URE DATA IH ISI IF Top inside 6746 - 1309 Bottom inside Clock did not run - - Top outside 6828 - 1398 Bottom outside 6836 - 1305 FF FSI FH 1309 - 6645 1398 - 6690 1305 - 6694 No shut-ins were obtained as tool did not close. In rotating, the tubing made up & the dual closed in valve did not rotate. W.S.O. OK Ran Schlumberger Cement Bond Log interval 11,334' - 6270'. Ran Schlumberger jet gun and perf'd 5-½" holes @ 11,2%3'. Ran Halliburton W.S.O. test on perfs. @ 11,253'. Tool assembly as follows: 2 outside BT recorders, 5~of 2 7/8" perf'd tail pipe, 5~" type "C" hookwall packer, VR safety joint, hydraulic jars, 2 inside BT recorders, hydrospring tester, and dual closed in v~lve. Used 3058' of W.C.' Ran on 11,177', 2 3/8" EUE tubing. Set packer at 11,195', with 19' of tail to 11,214'. Opened tester at 6:22 AM for 30 min. ISI pressure. Puff blow then dead. Opened tool to surface at 6:52 AM for 1 hr. flow test. Dead throughout flow period. Shut in tool at 7:52 PM for 1 hr. 52 min. FSI press. at 9:44 PM. Inadvertently backscuttled. 88~ m~d mud in ditch. Pulle4 packer loose followed W.C. 80~ PRESSURE DATA IH ISI IF FF FSI ~,~ ~ ~.,,~ ..... , ~ ~ ~ z~ FH Top Inside 6842 5391 1424 h579 %421 Bottom Inside Clock did not run - ~ Top Inside 6967 5482 1589 4640 5392 Bottom Outside 6905 5466 1397 4632 5476 6397 65Ol 6477 W~S.O. OK Apparently the bean in the dual closed in valve not completely ope~ 'a660unting for lack of response at surface with the high flow pressures recorded. Backscuttling, while attempting to obtain FSI confirmed this. FSI~s obtained while backscuttling. COMPLETION REPORT SWANSON RIVER ~IT 23-27 Section 27~ T. 8 N., R. 9 W., Seward B & M cO"." oF W,o. Page 16. F~bruary .!, .~61~ Laid down test tools. Ran in with Schlumberger jet gun and perf'd 4-~" holes per ft. 11,270' - 11,260' and 11,248' - 11,178'. Ran Schlumberger junk basket, hit bridge at 10, O00 and 10,350', stopped at 10,350'. P.O. Ran in with 4½" bit on 2 3/8" tubing. C~O. shot debris 11,167' - 11,331 '. Circ. &cond. mud. 86 pcf mud February 2, _!96_1 Circ. & cond. mud 2 hrs. Commenced pulling out tubing. Tubing pulled up tight at 10,721'. Worked stuck tubing. Tubing parted while working stuck tuhingo Top of fish at 135'. Left ll4 1/3 stands and lolO' stub of 2 3/8" tubing, 1 - 4" D.C. and a 4~" bit in hole. Waited 14 hrs. for fishing tools. Made up fishing tools. Ran in, with 2 3/8" X 4" Bowen socket. Worked over fish at 135'. Worked fish up 40'. Backed off 10' stub. Recovered 10' stub. Ran in with 2 3/8" thread down on 2 7/8" tubing screwed into fish. Circulated and conditioned mud. Commenced working fish out. Circ. & worked out 810' of tubing. Tubing came free, recovered remainder of fish. Ran in with 2 3/8" tubing with venturi shoe on bottom. C.O. bridges 10,600' - 10,640'. 87 pc f mud Circ. and C.O. to 11,308'. Circ. & cond mud 3 hrs. Ran in with Schlumbe. rger jet gun and Perf'd 4 - ½" holes per ft. 11,174' - 11,152' Ran 2 3/8" tubing with Venturi shoe on bottom to 11,308'. Circulated hole clean. Pulled up and landed tubing at 11,233'. Tore out BOPE. Commenced installing Xmas tree. February ~5,~.. 1961 Finished intalling Xmas tree and tested with 3700 psi for 5 rains. Held OK. Commenced displaQing mud with oil at 3:15 AM. Pumped 45 bbls. of water ahead, followed ~ 300 bbls. of crude oil. StoPped circulating at 5:30 AM. Flowed casing to sum~ 15 min., flowed 20 bbls. Turned casing to tubing at 5:45 AM. FOrmation oil to surface at 7:35 AM. Started flowing to 31-27 trap at 9:00 AM. Representative flow rate and cuts as follows: COMPLETION REPORT SWANSON RIVER UNIT 23-27 S. ectio, n...27, T:,. 8 .N. &, R. 9W.., .Seward B & M STANDARD OIL CO. OF .CALIFORNIA, W,'O':Ii~- oPERATOR Page 17. February .5, 19, .6,1,_~ cOntinued FLOW RATES ~ BEAN FLOW PERIOD OIL GAS SIZE _ ..~ . . ~ ......... ,, , ~, :._~ _:z . ~: 2. 1374 hrs. 580 B/D 79 MCF/D 10/64 TBG. CSG. TRAP PRESS. PRESS. PRESS. --~ um __: _ 975 950 90 1250 1225 87 .._TOTAL CUT I~ WA~~R % EMULSION % SAND & MUD CORR. GRAVITY 1. 1.3 0.6 0.7 (Wax) 0 32.6 2. 0.8 0.5 0.3 (Wax) O 32.9 Shut well in at 3:45 PM. Shut in press~es; Tbg. press. 1625 psi, Csg. press. 1550 psi. Produced esti~ted 180 bbls. formation oil. Flowed 255. bbls. to tank and est~ted 170 bbls. to 31-27 tank setting. Installed cosasco plug. Rig released 6:00 PM 2/5/61. TUBING DETAIL 364 joints or 11,219.63' 1 crossover sub 1.00' 2 3/8" EUE Tubing 2 7/8" X 2 3/8" crossover 11,220.63' Bel6f~ iK.Bt ......... 12.. 88' Landed at 11,233.51' JDK:amb WELL RECORD INVENTORY Field: Swanson River Unit Location T8N-RgW, Sec. 2 Operator & Well Name: · 5. 6. 7. Be Standard 0il Co. m i i i i ii i m L Jl Unit #23-27 No. Pages Drilling Pemit: Survey Plat: Monthly Reports (P-3): Completion Report (P-7):' We 11 Hi s tory: Other: RepOrt ,n~l Plan o~' I Sub-Surface Survey , Mi s ce 11 aneous: Total Pages: Deviation Survey(s): Wel 1 Logs: _(1 ) SL (2) ML (3), IEL (4) NgOT _(5) _(6) (7) _(8) (9) . _ (lO) REPORT--- and PLAN of SUB-SURFACE SURVEY STANDARD OIL OF CALIF. SWANSON RIVER UNIT 25-27 KEN Al, AL ASKA JOB NO DATE, ~.A._N:FEB.._|96! ..... DRILLING CONTROL CORPORATION 3327 LIME AVENUE LONG BEACH 7, CALIFORNIA DRILLING CONTROL CORP. SURVEY DATA SHEET COMPANY S~'.~D~D, 0IL C0~PAffI~ OF* CALIFOIDJIA WELL S~.N~ RlgF,~ UNIT 23-27FIELD.__ ~ SHEET NO. 1 OATE JA~~ 1961 :os No. , COUNTY STATE TRUE RECTANGULAR COORDINATES MEASURED DRIFT i DEVIATION DRIFT VERTICAL REMARKS DEPTH ANGLE COURSE DIRECTION DEPTH NORTH SOUTH EAST WEST 4577 1° 00' 4577 O0 4689 1° 45' 4688 99 37 SOUTH 37 4702 2° 00' 4701 98 45 S 04° ii; 82 03 4733 2° 15 0 4732 96 I 22 S 04° E 2 04 12 4810 4° 000 4809 77 5 37 S 020 # 7 41 05 4875 6° 150 4874 38 7 08 $ Ob° # 14 45 80 4990 8° 45 0 4988 05 17 49 S 11° # 31 53 4 13 5173 12° 150 5156 68 38 83 S 18° # 58 55 16 13 5421 15° 000 5406 42 64 18 S 21° # 128 47 39 13 5676 17° 30~ 5649 61 7~ 68 S 24° g 198 52 70 32 5959 21° 30~ 5912 91 103 72 $ 26° # 291 75 115 80 6300 17° 450 5237 58 103 97 S 28oW 383;55 164 62 5454 19° 45 ° 5382 52 52 04 $ 29e g 429 07 189 85 5645 23° 300 6557 78 7(~16 $ 27° W 496 93 224 42 6765 22° 30" 5668 65 45 92 S 28e III 537 47 245f98 6900 22,° 15 * 6793 59 51i11 S 30e # 581 174 271i54 7122 22° 15' 6999 05 8¢ 05 S 29° ~ 655 25 312!28 7225 '22° 45 o 7094 96 40 22 $ 30° t~ 690 08 332 39 7328 23e 45' 7168 32 41 08 $ 31e l~ 725 29 353!55 7350 24° 15 o 7208 38 904 $ 33e # 732 87 358 47 , , , DRILLING CONTROL CORP. SURVEY DATA SHEET COMPANY._ STAN~ OIL COIIP/~ OF CALIFOENIA WELL $~A~ EIVF.,E UNIT 23-27 FIELD__ KENAI -- DATE..~."J~t~ 1961 SHEET NO., JOB NO COUNTY STATE_ TRUE RECTANGULAR COORDINATES MEASURED DRIFT i DEVIATION DRIFT VERTICAL REMARKS -~- DEPTH ANGI,E DEPTH COURSE DIRECTION NORTH SOUTH EAST WEST ,,, 7394 24° 00' 7248 58 17 90 S -320 W 748 05 367 96 7402 24° 00' 7328 97 35 79 S 28° l~ 779 65 384 76 7521 24° 00' 7364 60 15 86 S 330 ii 792 95 39: 40 7624 24° 15' 7458 52 42 30 S 33° # 828 42 416,43 7742 23e 45* 7566 153 47 52 S 34° W 867 81 443 00 7871 22° 45' 7685 49 49 88 S 33° W 909 64 470 17 7886 22° t30' 7699 40 5 62 S 37" W 914 13 473 55 7943 23° 00'~ 7722 67 22 27 S 38° ii 931 68 487 26 8071 23° 45* 7869 03 51 55 S 35° # 973 91 516 83 8083 24° 30' 7879 95 4 98 S 42° ii 977 61 520 17 8108 24° 30* 7902 70 10 37 $ 41° t~ 985 44 526 97 8126 24° 45' 7919 05 7 54 S 41° ii 991 13 531 91 8158 23° 45° 7948 34 12 89 S 420 W 1000 71 540 54 ¢I 8201 24° 45* 7987 39 18 O0 S 41° # 1014 29 552 35 8298 24° 15' 8075 83 39 84 S 42° # 1043 89 579 Ol 832,5 24° 30* 8100 40 11 20 $ 43° # 1052 OB 586!65 8380 25° 30' 8150 04 23:68 S 54° ii 1066 O0 605!81 8419 26° 15 ° 8185 02 17 25 S 55° t/ 1075 89 619 94 8512 26° 15~ 8268 143 41 13 $ 58° # 1097 69 654 82 8708 25° 15' 8445 71 83 61 S 58° ~i 1141 99 725 73 , , DRILLING CONTROL CORP. SURVEY DATA SHEET COMPANY ~'~,4~[~ OIL (X)I~PA~ OF CALIFOI~IA WELL_.. S~ON ~,u~VE~ UN/T 23"27FIELD____ DATE JAN..-.~ 1961 SHEET NO 3 JOB NO. COUNTY STATE A[..J~. TRUE RECTANGULAR COORDINATES MEASURED DRIFT DEVIATION DRIFT VERTICAL REMARKS DEPTH ANGLE COURSE DIRECTION DEPTH NORTH SOUTH EAST WEST , 8783 25° O0° 8513 168 31 70 S 57° W 1159 ;25 752 32 8952 23° 45° 8668 37 68 06 S 57" W 1196 132 809 40 8985 23° 45 o 8698 50 13 29 S 63° W 1202 35 821 24 9063 24" 45* 8769 42 32 66 S 67~' W 1215 11 851 31 9184 240 450 8879 30 50 66 S 66° W 1235 72 897 59 9304 23° 45' 8989 14 48 32 S 67° W 1254 61 942 06 9384 23° 00' 9062 78 31 26 S 68° W 1266 32 971 04 9739 21° 30° 9393 07 130 11 $ 69° W 1312 95 1092 51 9854 20° 45° 9500 61 40 74 S 72° W 1325 54 1131 25 10044 20° 450 9678 28 67 32 S 73° t~; 1345 22 1195 63 10280 200 O0° 9900 05 80 71 S 74° W 1367 47 1273 21 10365 21.° O0~ 9979 40 30 46 S 74e W 1375 87 1~49 10517 22° 45° 10119 57 58 78 $ 74° W 1392 08 1358 99 10615 22° 30e · 1021011 37 50 $ 74° W 1402 42 1395 04 10791 21° 15o 10374 14 63 79 S 75.0 t/ 1418 93 1456 65 11037 18° 45' 10607 08 79 07 S 77° W 1436 T2 1533 70 11384 18° 45 ° 109~ 66 111 53 S 77° W 1461 81 1642i38 PEOJECr~ (IDSU~ - 2198,60' S 48° 19' W , ,, UNITED STATES E)EPAP, TMENT OF THE INTERIOR GEOLOGICAL SURVEY LESSEE'S MONTHLY REPORT OF OPERATIONS T~e foIlowi~z~; :is a :' ................ correct repor~ o/?~Perattton.~ a-~d ....................................................... prod'actio~ (i~eludi~i~ drillin~ and producin~ Phone ~.*f~.~l Mgn. ed.' .... ' ''" "" '-'" :' '' ............................... ¢. v. ,-...? 27 ~SN 9Wi: .......... S~S~~I~i~-~~- ~_.[~. ~ d~°'~yS.~;_~_ -_.l .o... ~ .a:~) ~" ~';~d"~J~i~_ hk~r; ~r 'n bi,,snd easi~ ,em~,.l I'- NOT~..--There were ...................................... ruins or ~les of oil: ...... L ...... M ou ft. -- .... ,,, .................................... o! gu sold; ..... : .................................. -' .... runs or ~le~ of g~solin · . No~.~Report on this form ~ ~ouired f~. ~.~ ~-, e durl~ ~e mouth. (Write "no" where · · . duplicate with the supervisor by ~he 6th of the ...... u ~mendar mourn, regar~e~ ~ the status of o d m~tS'Icc~ing m~th, be ~q~ryg'a2910~) ~S o~e~e direated by the supervisor. UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY LESSEE'S MONTHLY REPORT OF OPERATIONS State_ Alaska Co~ty Kenai Peninsula ~eld Swar~on River .................................... ~r ......................................................................................... The followin~ is a correc~ report of operations and production (inchtdin6. drillin~ a~td producin~ weZZs) for t~,~ mo,,tn of ............. re~~ ............. ~9_.~, _ ........ ~.~Pn_ ~ver U~ 0 ent's addres O. "~ S~I'~ 0IL C0. F ., .............................. Anch~m~ _A~s~ ........................... 8~ned ............... ._ ................................. (~J th~u~'~]'ls) I ~SgI.. ,'5~] WATER (if (lf drillil, g. dop~},; if AND INO. PaO~UO~I i ! ~r u aa O INg ' ' content of 27 8N 9w 11,24.8 -i 11,178'. iC.o. o ~1.,331'. l>ulled up ttght at lO,721' whl~ pulling out.~ Tubing parted at 1~5'. Ran overshot recovered fish.' Perf'd. fo: production ll~l?4 - 11~152'o C.O. Landed ~ ~8" tubing at ll~22~~. Remo~ed BOPE. Installed ~nd tested Xmas tree. Displaced m~d with oil; Flowed oil e.t 1000 B/D, ~30i MI3F/D g~s, 14/,6¢1-" b~n, 97:5 p~i ~-P., g~O psi C_.P., ~0 ps& trajp pre'Zsur~, lo:>~ cut, 0.6~ water, 0.7% m~ ~o,~ea 6 P~ ~,/~/6~. / NoTE.~There were ....................................... runs or sMcs of oil; .............................................. M cu. ft. of gas sold; ............................................. runs or sales of gp. so!ine durin~ the month. (Write "n," whr:re rcg~r(,,c:~s of ~,:o s(:~ ~,:, {~f oI~:'ali~,vs, :~rt mus~ be filed in No'rE.~Report on this form is required for each caler~da,' :nonth, *' + ...... duplicate with the supervi;~<.,r by the 6~;h o[ the suceee,ling month, unless otherwise diree~:~! ~,:.' the (January 1950) UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Bridget, Bureau No, 42-- I;;!5t$.5. Approval expires 12-31-00. LESSEE'$ MONTH REPORT OF OPERATIONS The followir~g is a correct report of operations a~d prod~ctio~ (inel~dinff drilli~ and producinff wells) for t~e mo~th of ' ~ce~be~ 19._~ ~cn ~ve~ ~e~t's address ........... ~ .._P,_. Box 7-839 ......... Company ..... ..................................... ~ch~z~ge, 2~ka ............. -: ........ Sl~ed ........ ~ ~ ......................... ~o~ ............... ~~:~z_7c6?P~ ....................................... 4~ent' ~ t~t~ __~J~~ "~ ~~?~_~. ...... I SEC.i~OFANDI~ ] ~rwP. 27 18N 9w Cv. F?. oP OAs WELL ~ARRE~ Or OIL I ORAVITY OABOLINE WATER (If (If dfllling, depth; If M:u~ down. eaume; NO. [ Paovucso m (Ill thousands) ~ J da~ and r~ult of *~mt for g~ol~e ~ECOVE;tED lIO~e, SO sl~e) I content of ' I' i '~.' Di~etio~llz d~ed la~" hole ~{T{ -'F3~8~. Set ~ips~ck ~ at ~8~. Di~cti~lly dz~illed 1R~" hole y~ - 748S~ Set '~ps~ock ~ a~ 71~82~. Direc~io~lly drilled :~.? hole 7482 - 7871'. ~t Whipstock ~7 'at 7~1'. Dizecmio~lly d~'illed ~' hole ~871 - ~71'~ ~t ,~p,$to~ ~8 a'b 8071~ Directio~l~ ~illed ~le 8071 -,8~6'. ~t ~ipstock ~ at 8~6'. Di~ctio~l~ ~ined ~' hol~ 8~6 - 8ROl'. ~Directio~lly drilled 8 3/~" ~0~ - 8~O7'. Set ~stock ~lO~at 8~07'. ~rectio~lly ~ll~d ~ ~." hole 8307~- 8~'~ Set ~ipstock ~'ll at 8~30'. Directio~l~ I i~laska Delft' of Natural Resom'ce~ .~N 10 198'1 NoTE.~There were ...................................... runs or sa!es of oil; ................................................ M cu. ft. of gas sol(I; ............................................. runs or sales of gasoline during the month. (Write "no" where ap,,~lic~ble.) NoT~,~.~Rcport on this form is required for e,q~ch calendar month, rc.,.r~rdless of thc statu~; of ,:;pcrations, mud must be ~lc(J in duplicate with the supervi~cz ))y the 6~h of the succeeding month, unless o;!mrwisc directc,! by thc su'l:ervi~.~)r. ,, (January 1950) DEPAWTM~ OF THE MONTHLY REPORT OF OPERATIONS Oil Oor~. Co. - C. - (]eor ,lora~io~ Fste r · ~ ro io{~. {~s~.~bli s Cem~m ~4 ~ed W.S.O.'s a% I~cati< ~: Coordim ,tea: .0. ~o 8512'. ruus or Mles o( oil; ............................................... M ou. ft. of ~s so!d; ~ or ~M ~ ~ne du~ng ~e mouth. (W~ "~" when ap~i~e.) N~--~ ~ ~ ~ ~ ~~ f~ ~h ~lendar month, ~~ ~ the ~t~ of o~t~, and m~t ~ ~ in ~ ~ ~ ~r by ~ ~ ~ ~ su~i~ mouth, u~ o~e~ ~~ by the su~rv~r. UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY LESSEE'S MONTHLY REPORT OF OPERATIONS State .... _A__l~a.i-z_~_ ................. Co~nty ..~e_~1 Pergtnsu!a __ YZeld S~nson Rlver Tke follo~in~ is a correct report of o/~.,'.t~,,~,,~ .~,t.d pro(lu, ction (inch~din~ drilli.~f and prods, ting wells) for the month o~ ....... ~o~oer l~/._~O, S~r~n ~e:' Ur~t o~ ......................... ?~ndard 0i! Co.. I , : I 9W Com~nced~ directlon~lly drilling operations from SRU ~2-27 on ~.~/~5/6o.' O~er~d 9 ?/~" ho~e to ~" 36~ - ~00~· Se~ ~pstoek at ~7~5'~ D~lled o~ ~pstock ~ ~33~. Sot ~lps~ock ~ at . - , ~ o~,, ~00 ~3~~ D~e~ off ~Ipstock to ~'[~ ~ened hole to ~a ~57~ E~lled~ ~" hole ~57 - ~)O~. Nole failed 'to ~ck off. Plug ~l 4900 - ~592', 226 sacks c~nt ~ 24 sacks of sand~ D~O, ce~nt 4592 - ~39~o Se% ~ipstock ~3 at ~39'~ Drilled off ~ni~ stock to ~55~ ,,c: i U.S NOTE.---There were ...................... : ................... ruus ,,;r sale-: of oil; ....................................... M cu. It. ,:[ gas ................................................. runs or sal~s of ga?(~iine cltiring ibc mo'.:tb. (XVIqIo "u~" ,~'i..,-ra ~OTE.---I{cl)urt on ibis /or'~; ;> rr, quir'-d for each ealc,',i:~:' r~m;ih, regardless of the .:::', , :' ,,1 r: ';;,: '-,..:: mu~t ).'o filed duplicate with thc supurvi~-:r by thc 6th ~f thc succeodir~g ~,~mth, ;.mle~.s ~:hcrwisc ,Sr.ei,.! d- ,h,. ,-';:p (J&iP u'try i950) ,,.._,. DRILL, DEEPEN OR PLUe BACK -;,L,-~-: ~: '~:~',' ~:: . -. ::. ' ~:. AP.~LtCAT-~.O.~N TO DRIL.I~- ~ -- .-DEEFEN [] PLUG BACK ~ J ~.'~i1 location ' (~9 foot&ge, from section line ) Section--townshiP--r~n~(or'bl~k & ~ u ey Distance, in miles, and direction from nearest town 0r post office Nearest distance from proposed loc~tion ' Distance from proposed loc&tton to nearest drilling, to property or lease line: completed or applle~--for well on the s&me lease: . ~ feet ~ feet Proposed depth: Number of acres in lease: Rotary or cable tools JApprox. date work will start Number of wells on lease including this ¢~ --w--- completed in or drilling t~ this r~servoir: If lease, purchased with one'or more wells drilled, from whom purchased: Name Address Status of bond Remarks: (If this is an application to deepen or Plug!back, briefly describe work to be done. giving present producing zone and expected new producing zone) CERTIFICATE: I, the undersigned, state that I am tb¢ ~'~' of the (company), and that I am authorized by said company to make this report; and that this report was pre- pared under my supervision and direction and that the facts state~?herein are. true,, correct and complete to the best of my knowledge, jo -!,.o ,-~. ~ ~.. ~.~.~. ~ ~ &4 Permit Number: Approval Date'Appr°ve4--~ J~- '9 F~ ~t~ _ ' { ..... .:~ --,-.~- . Approved By' .... R.Y. 'Mumhy~ Petml~m .~n~nee~ moziee: ~etore ~q~g ~ ~ ~(orm be ~e. tha~yoU have given aH ~fo~D~~~~y correspond- enee will thus ha avoidad ~da~ Dept. of~atural Besource~ See ~struetion on ~everse Side of ~orm Signature Alaska Oil and Gas Conservation Commission Application to Drill, Deepen or Plug Back Form No. P-1 Authorized by Order No. 1 Effective October 1, 1958