The URL can be used to link to this page

Home My WebLink About195-088Pages NOT Scanned in this Well History File XHVZE This page identifies those items that were not scanned during the initial scanning project. They are available in the original file and viewable by direct inspection. /~~~ File Number of Well History File PAGES TO DELETE Complete RESCAN [] Color items - Pages: Grayscale, halftones, pictures, graphs, charts- Pages' Poor Quality Original- Pages: [] Other- Pages: DIGITAL DATA [] Diskettes, No. [] Other, No/Type OVERSIZED [] Logs of various kinds [] Other COMMENTS: Scanned by: Beverly Dia~athan Lowell Isl [] TO RE-SCAN Notes: Re-Scanned by: Bevedy Dianna Vincent Nathan Lowell Date: Is~ ~ { ~TO A~RGY XTO Energy Inc. 200 North Loraine Suite 800 Midland, Texas 79701 432-682-8873 432-687-0862 (Fax) July 22, 2005 RECEIVED JUL 2 5 Z005 Alaska Oil and Gas Conservation Commission Attn: Mr. John Norman 333 West 7th Ave., Suite 100 Anchorage, Alaska 99501 Alaska Oil & Gas Cons. Commission Anchorage RE: REVISED Well Completion Report: Well A34-11LS P&A 1!fJ.'dIIÀ"~"":··', l ~~:;;'V7J U" Dear Mr. Norman, "" XTO Energy, Inc. hereby re-submits its REVISED Well Completion Report (Form 10-407) for the work performed to plug and abandon well A34-11 LS on Platform A, in the Middle Ground Shoal Field of Cook Inlet, AK back in Sept 2000. The original 10-407 Form filed on June 29, 2005 contained several errors dating back to 1985 when the well was completed and again in June 2000 when the well v was submitted for the P&A. Please find attached the following information for your files: 1. Form 1 0-407 Well Completion 2. Daily Operations Report 3. Post P&A Wellbore Schematic 4. Deviation Survey If you have any questions or require additional information, please contact me at (432) 620-6743. Sincerely, 9cJ. J. Y Paul L. Figel Engineering Manager Cc: Scott Griffith Tim Smith SCANNED AUG 0 2 l.ODS 1a. Well Status: ( STATE OF ALASKA ' RECEfVFO ALAt .A OIL AND GAS CONSERVATION COM~, 510N J . -- WELL COMPLETION OR RECOMPLETION REPORT AND L~G 5 Z005 OilO GasU Plugged ~ Abandoned~ SuspendedO WAGU 1b. Well clcAl8lkø (Jff" Uta cø....~ CO~TUS$ 20AAC25,105 20AAC25.110 Development 0 mhtf~ No. of Completions 1 Other Service 0 Stratigraphic Test 0 5. Date Comp., Susp., or 12. Permit to Drill Number: Aband.: 9/22/00 95-88 6. Date Spudded: 13. API Number: July 1, 1995 50-733-10084-02 7. Date TD Reached: 14. Well Name and Number: July 31, 1995 A34-11 LS 8. KB Elevation (ft): 15. Field/Pool(s): 38' MGS/G Pool 9. Plug Back Depth(MD+ TVD): 7219' + 6756' 10. Total Depth (MD + TVD): Zone- . 11,209' + 9824' " Zone- GN 11. Depth Where SSSV Set: Zone- HC NA 19. Water Depth, if Offshore: 73 feet MSL 16. Property Designation: ADL-18756 17. Land Use Permit: NA 20. Thickness of Permafrost: NA GINJO WINJO WDSPLD 2. Operator Name: XTO Energy Inc. 3. Address: 200 North Loraine, Suite 800, Midland, Texas 79701 4a. Location of Well (Governmental Section): Platform A, Leg 1 Surface: Cond 4, 1624' FSL, 430' FEL, Sec 11, T8N, R13W, S.M. Top of Productive Horizon: @ 7587' 332' FSL, 1980' FEL, Sec 11, T8N, R13W, S.M. Total Depth: @ 11,209' 1218' FNL, 3081' FEL, Sec 14, T8N, R13W, S.M. 4b. Location of Well (State Base Plane Coordinates): Surface: x- 232790 ~ y- 2485843 / TPI: x- 231211 y- 2484587 Total Depth: x- 230075 ~ y- 2483060 .. 18. Directional Survey: Yes 0 No D 21. Logs Run: NA 22. CASING, LINER AND CEMENTING RECORD WT. PER SETTING DEPTH MD SETTING DEPTH TVD AMOUNT CASING FT. GRADE TOP BOTTOM TOP BOTTOM HOLE SIZE CEMENTING RECORD PULLED 13-3/8" 54.5 J55 Surf 1664' Surf 1661' 17-1/2" 1900 sxs 0 9-5/8" 43.5-47 N80 Surf 6747' Surf 6308' 12-1/4" 1100 sxs 0 7" 29 L80 6427' 8318' 6008' 7811' 8-1/2" 2200 sxs 0 5" 18 P110 8081' 9480' 7582' 8785' 6" 310 sxs 0 3-1/2" 9.2 N80 9402' 11,205' 8726' 9822' 4-1/8" Slotted Liner 0 23. Perforations open to Production (MD + TVD of Top and Bottom Interval, Size and Number; if none, state "none"): NA 24. SIZE NA TUBING RECORD DEPTH SET (MD) PACKER SET (MD) 25. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 8120' 150sxscmt 9320' 91 sxs cmt 26. Date First Production: NA Date of Test: Hours Tested: PRODUCTION TEST Method of Operation (Flowing, gas lift, etc.): Flow Tubing Press. Casing Press: Production for Oil-Bbl: Gas-MCF: Water-Bbl: Choke Size: Gas-Oil Ratio: Test Period .... Calculated Oil-Bbl: Gas-MCF: Water-Bbl: Oil Gravity - API (corr): 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 necessary). Submit core chips; if none, state "none". NA 0", r',' ('.." ~ ~ ~.\ L ",' I A6::u"~'i1 ~1V!..11'¡' II"''''~'_."'"'''."''''-' . "",., ".. , ~ ¡~~~)Mf'U:T~m ,. ~ 1",,\,1"1"· ~.' --;:7 I....'. ,I:t ; ", I Z-2-. t:(;J ~ -JE:·\i:ir~f.;~t¡ ;~ ~ - . . ~I!'II!~" ,¡¡'~'.~~~tI'lI'I"""",~l'\jN·~~",c. (,f RBDMS BFL AUG 0 1 2005 Form 10-407 Revised 12/2003 CONTINUED ON REVERSE NAME GEOLOGIC MARKEl" TVD 29. t FORMATION TESTS Include and briefly s3.. .Iarize test results. List intervals tested, and attach detailed supporting data as necessary. If no tests were conducted, state "None". 28. NA 30. List of Attachments: Wellbore Schematic, Deviation Survey and Daily Operations Report 31. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Paul Figel Printed Name: Paul Figel Signature: j) a..L '#. ~ Title: Engineering Manager Phone: 432-620-6743 Date: 7/22/2005 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. If none, state "None". Form 1 0-407 Revised 12/2003 XTO ENERGY, INC. WELL: A34-11LS DAILY DRILLING REPORTS OBJECTIVE: P&A A34-11LS for Sidetrack A34-11LS2 9-13-00 MIR U derrick. Prepare decks. 9-16-00 RU Circ lines. Fill ann. Pmp tbg vol w/FIW. Monitor well before setting BPV & ND tree. 9-17 -00 Set BPV & ND tree. MU landing jt & pull tree. NU BOP, flow line, trip tank line, chk line, fab kill line, & install pollution pans. Pull BPV. Install 2-way check. RU tst assy. Tst Hydril250 & 2500 psi and 250 & 5000 psi on stack & chk lines. Tst accum & gas alarms. 9/18/00 Pu1l2-way chk. Attempt to pull tbg hanger. MU 2 DC's, jar & bumper sub. Jar hanger free. Pu1l65k over to reI pkr. Pull hanger above rotary. Circ btms up plus tbg vol thru gas buster. Monitor well. Hole taking 7 -8 BPH. Pull & LD 2-7/8" 6.5# 8rd EUE tbg, checking for norm. BOP body tst 250/5000 psi & 3-Y2 rams 250/5000 psi. Well has taken 177 bbls last 24 hrs. 09/19/00 Rill w/5" csg scraper. PU 3-Y2" DP. RIH to 9388'. Wash thru tight spots @ 8062'- 8075' & 8308' -8462'. Pmp 20 bbl Hi-Vis Sweep. Circ btms up. POOH w/5" csg scraper. RIH w/5" Baker cmt retainer. Hole has taken a tot of 241 bbls of fluid. 9/20/00 Set cmt retainer @ 9320'. Unsting. Circ DP vol. RU BJ. Press tst lines to 6000 psi. Sting into retainer. EIR of 3 bpm @ 3500 psi. Pmp 15 BFW pre-flush, followw/ 18.5 bbl (91 sx Class G cmt + 0.05% BWOC R-l + 0.3% BWOC CD-32 + 0.6 BWOC FL- 33 + 1 Gal/100 sx FP-6L + 43.7% FW. Displ w/57 BFW. Pull out of retainer. Lay 2 bbl on top of BP. 9/21/00 Rev circ btms up. POOH w/Baker 5" rtnr stinger. MlU 4-1/8" mill tooth bit to tag cmt. Rill tag hard cmt @ 9242'. Held 15000 wt. Mix & pmp 25 bbl of 50 Vis 9.3 ppg spacer (fill f/top of cmt to 7950' w/wt mud). POOH. LD Bit. MlU & RIH w/Baker 5" cmt retainer to be set @ 8120'. 9/22/00 Set Baker 5" cmt retainer @ 8120'. Sting out. Circ DP vol. RlU BJ. Pmp 5 BFW. Mix & pmp 31 bbl of Class G cmt mixed as: 150 sx Class G cmt + 0.05% BWOC R-1 + 0.3% BWOC CD-32 + 0.6% BWOC FL-33 + 1 Gal/100 sx FP-6L + 43.7% FW. Pump 9 bbl FW & displ w/36 bbl FW. POOH 10 stds. Rev circ DP vol. POOH. LD Baker stinger. RIH w/ 6" junk bit to tag cmt. Tag cmt @ 7219'. Held 15000# wt. Pmp 85 bbl of 47 vis 9.3 wt mud. POOH & LD 3-Y2" DP. ,/ ( ~TO ~kRGY MGS A34-11LS Cook Inlet, Alaska Leg 1, Conductor 4 API No.: 50-733-10084-02 Original Spud: Oct '65 (A23-12) Sidetrack A34-11: 11-2-84 Sidetrack A34-11 LS: 7-1-95 Surf Csg: 13-3/8" 54.5# J55 BTC. Set @ 1664'. Cmt'd wI 1900 sx. Intermediate: 9-5/8" 43.5- 47# N80. Set @ 6747'. Cmt'd wI 1100 sx. Drilling Liner: 5" 18# P11 0 STL. Set @ 9480'. TOL @ 8081'. Cmt'd wI 310 sx. Prod Liner: 3-%" 9.2# N80 BTC slotted. Set @ 11,205'. TOL @ 9402'. ~:' P&A'd 9-21-00 for Sidetrack A34-11 LS2 Current Status PLF 6-28-05 KB: 38' Water Depth: 73' MSL GN-GO: 7587 - 7610' GR-GS: 7962 - 8010' 5" Cmt Retainer @ 8120'. P&A'd wI 150 sk cmt. TOC @ 7219' (9-21-00). 5" Cmt Retainer @ 9320'. P&A 'd wI 91 sk cmt. (9-20-00). Slotted Liner Reverse Penetration: HR-HN-HK-H I-HF-HE-HD-HC. TO: 11,209' MD (9824' TVD) ( ( .- I ..... I IA Platform, Well A34-11LS TNTEQ Alaska State Plane Coordinates Measured Angle Azimuth TVD-RKB TVD X Y N I-S E/-W DLS Vert. Sec SW# Depth deg deg ft Subsea ft ft ft ft deg/100 ft ft Tie-In 0.00 0.00 0.00 0.00 -116.00 232790.27 2485842.85 ~ 0.00 0.00 0.00 0.00 1 100.00 0.13 290.00 100.00 -16.00 232790.16 2485842.89 0.04 -0.11 0.13 0.05 2 200.00 0.75 338.00 200.00 84.00 232789.83 2485843.54 0.68 -0.46 0.67 -0.13 3 300.00 1.93 323.00 299.97 183.97 232788.61 2485845.52 2.64 -1.72 1.22 -0.53 4 400.00 1.40 323.00 399.93 283.93 232786.92 2485847.88 4.96 -3.47 0.53 -0.82 5 500.00 4.32 271.00 499.80 383.80 232782.44 2485849.02 6.00 -7.97 3.63 1.78 6 600.00 6.62 85.00 599.63 483.63 232784.43 2485849.55 6.57 -5.99 10.93 -0.07 7 650.00 6.50 85.00 649.30 533.30 232790.13 2485849.92 7.07 -0.30 0.24 -4.58 8 700.00 6.55 86.00 698.98 582.98 232795.81 2485850.23 7.51 5.37 0.25 -9.04 9 800.00 6.05 84.00 798.37 682.37 232806.76 2485850.93 8.46 16.30 0.55 -17.71 10 900.00 5.52 80.00 897.86 781.86 232816.76 2485852.09 9.85 26.28 0.67 -25.98 11 1000.00 4.97 79.00 997.45 881.45 232825.79 2485853.55 11.51 35.27 0.56 -33.70 12 1100.00 4.72 78.00 1097.09 981.09 232834.10 2485855.04 13.19 43.54 0.26 -40.92 13 1200.00 2.15 74.00 1196.90 1080.90 232839.96 2485856.28 14.56 49.37 2.58 -46.13 14 1300.00 0.87 70.00 1296.86 1180.86 232842.49 2485857.00 15.34 51.89 1.28 -48.51 15 1400.00 0.85 77.00 1396.85 1280.85 232843.94 2485857.39 15.77 53.32 0.11 -49.85 16 1500.00 0.65 80.00 1496.84 1380.84 232845.22 2485857.63 16.03 54.61 0.20 -50.97 17 1600.00 0.60 67.00 1596.84 1480.84 232846.27 2485857.91 16.33 55.65 0.15 -51.94 18 1700.00 0.78 1.00 1696.83 1580.83 232846.79 2485858.78 17.22 56.14 0.77 -52.90 19 1800.00 0.85 338.00 1796.82 1680.82 232846.55 2485860.16 18.59 55.87 0.33 -53.64 20 1900.00 1.33 257.00 1896.81 1780.81 232845.15 2485860.62 19.01 54.46 1.46 -52.89 21 2000.00 4.43 231.00 1996.67 1880.67 232840.96 2485858.02 16.32 50.33 3.29 -48.03 22 2050.00 6.02 229.00 2046.46 1930.46 232837.41 2485855.16 13.39 46.85 3.20 -43.48 23 2100.00 7.43 228.00 2096.12 1980.12 232832.94 2485851.38 9.50 42.47 2.83 -37.63 24 2150.00 9.67 229.00 2145.56 2029.56 232827.26 2485846.59 4.58 36.90 4.49 -30.20 25 2200.00 11.38 229.00 2194.72 2078.72 232820.23 2485840.76 -1.41 30.01 3.42 -21.07 26 2250.00 12.97 230.00 2243.59 2127.59 232812.06 2485834.10 -8.25 21.98 3.21 -10.53 27 2300.00 13.68 231.00 2292.24 2176.24 232803.00 2485826.97 -15.58 13.09 1.49 0.97 28 2350.00 15.07 233.00 2340.68 2224.68 232793.04 2485819.57 -23.21 3.30 2.95 13.34 29 2400.00 16.62 234.00 2388.78 2272.78 232781.89 2485811.70 -31.33 -7.67 3.15 26.91 30 2450.00 17.93 235.00 2436.52 2320.52 232769.60 2485803.36 -39.94 -19.76 2.69 41.63 31 2500.00 19.47 235.00 2483.88 2367.88 232756.27 2485794.47 -49.14 -32.89 3.08 57.52 32 2550.00 21.12 235.00 2530.77 2414.77 232741.84 2485784.85 -59.09 -47.10 ' 3.30 74.70 33 2600.00 22.25 236.00 2577.23 2461.23 232726.38 2485774.74 -69.55 -62.33 2.38 92.98 34 2700.00 25.22 236.00 2668.77 2552.77 232692.51 2485753.00 -92.05 -95.69 2.97 132.76 35 2800.00 28.13 236.00 2758.11 2642.11 232654.73 2485728.75 -117.15 -132.91 2.91 177.12 36 2900.00 28.48 235.00 2846.16 2730.16 232615.06 2485702.79 -144.01 -171.98 0.59 224.04 37 3000.00 28.02 236.00 2934.25 2818.25 232575.46 2485676.87 -170.82 -210.99 0.66 270.88 38 3100.00 27.30 236.00 3022.82 2906.82 232536.39 2485651.79 -196.78 -249.47 0.72 316.76 39 3200.00 27.77 237.00 3111.49 2995.49 232497.27 2485627.17 -222.29 -288.02 0.66 362.38 40 3300.00 26.13 235.00 3200.63 3084.63 232459.13 2485602.71 -247.61 -325.60 1.87 407.16 41 3400.00 26.42 237.00 3290.30 3174.30 232421.88 2485578.80 -272.36 -362.30 0.93 450.91 42 3500.00 24.75 237.00 3380.49 3264.49 232385.14 2485556.11 -295.88 -398.51 1.67 493.46 43 3600.00 24.03 236.00 3471.57 3355.57 232350.19 2485534.11 -318.67 -432.95 0.83 534.22 44 3700.00 23.68 237.00 3563.02 3447.02 232315.97 2485512.57 -340.99 -466.67 0.53 574.13 45 3800.00 24.50 237.00 3654.31 3538.31 232281.24 2485491.12 -363.22 -500.90 0.82 614.35 46 3900.00 24.22 239.00 3745.41 3629.41 232245.78 2485470.06 -385.08 -535.88 0.87 654.87 47 4000.00 24.13 240.00 3836.64 3720.64 232210.03 2485450.09 -405.86 -571.16 0.42 694.89 48 4100.00 24.75 242.00 3927.68 3811.68 232173.40 2485430.87 -425.91 -607.35 1.03 735.06 49 4200.00 24.93 242.00 4018.43 3902.43 232135.87 2485411.99 -445.63 -644.44 0.18 775.68 50 4300.00 23.93 244.00 4109.48 3993.48 232098.62 2485394.05 -464.42 -681.28 1.30 815.48 51 4400.00 24.27 246.00 4200.76 4084.76 232061.23 2485377.65 -481.67 -718.28 0.88 854.36 52 4500.00 25.35 247.00 4291.53 4175.53 232022.38 2485361.80 -498.39 -756.76 1.16 893.97 53 4600.00 26.38 249.00 4381.52 4265.52 231981.57 2485346.40 -514.72 -797.21 1.35 934.74 54 4700.00 27.27 251.00 4470.76 4354.76 231938.83 2485331.95 -530.14 -839.61 1.27 976.34 55 4800.00 28.57 252.00 4559.11 4443.11 231894.1 0 2485318.12 -544.99 -884.02 1.38 1019.02 56 4900.00 30.05 253.00 4646.31 4530.31 231847.09 2485304.47 -559.70 -930.71 1.56 1063.29 ( ( Measured Angle Azimuth TVD-RKB TVD I X Y N I-S E/-W DLS I Vert. Sec SW# Depth deg deg ft Subsea ft ft ft ft deg/100 ft ft 57 5000.00 31.05 254.00 4732.43 4616.43 231798.04 2485291.16 -574.13 -979.44 1.12 1108.86 58 5100.00 30.30 255.00 4818.44 4702.44 231748.58 2485278.64 -587.77 -1028.60 0.91 1154.21 59 5200.00 30.05 256.00 4904.89 4788.89 231699.65 2485267.16 -600.35 -1077.26 0.56 1198.47 60 5300.00 29.68 257.00 4991.61 4875.61 231650.98 2485256.64 -611.98 -1125.68 0.62 1241.91 61 5400.00 28.53 253.00 5078.99 4962.99 231603.74 2485245.16 -624.53 -1172.65 2.26 1284.91 62 5500.00 27.75 245.00 5167.20 5051.20 231559.42 2485229.34 -641.36 -1216.60 3.85 1328.61 63 5600.00 27.18 238.00 5255.95 5139.95 231518.45 2485208.32 -663.31 -1257.08 3.28 1373.23 64 5700.00 26.45 232.00 5345.21 5229.21 231480.95 2485183.34 -689.13 -1294.01 2.80 1417.87 65 5800.00 25.75 227.00 5435.03 5319.03 231446.87 2485155.58 -717.66 -1327.45 2.31 1461.79 66 5900.00 25.07 219.00 5525.38 5409.38 231416.94 2485124.97 -748.95 -1356.67 3.50 1504.49 67 6000.00 25.12 210.00 5615.97 5499.97 231392.19 2485090.66 -783.81 -1380.63 3.81 1545.75 68 6100.00 23.25 201.00 5707.22 5591.22 231373.67 2485054.25 -820.63 -1398.32 4.13 1583.74 69 6200.00 23.68 199.00 5798.95 5682.95 231359.21 2485017.16 -858.04 -1411.93 0.90 1619.14 70 6300.00 22.88 200.00 5890.81 5774.81 231345.18 2484980.21 -895.30 -1425.12 0.89 1654.12 71 6400.00 21.93 200.00 5983.26 5867.26 231331.33 2484944.70 -931.12 -1438.16 0.95 1688.01 72 6500.00 21.80 200.00 6076.07 5960.07 231317.80 2484910.00 -966.11 -1450.89 0.13 1721 . 13 73 6600.00 21.10 200.00 6169.14 6053.14 231304.52 2484875.94 -1000.48 -1463.40 0.70 1753.64 74 6700.00 20.17 200.00 6262.73 6146.73 231291.71 2484843.10 -1033.59 -1475.46 0.93 1784.98 75 6740.00 18.50 200.00 6300.47 6184.47 231286.90 2484830.76 -1046.04 -1479.98 4.18 1796.75 76 6800.00 19.25 198.00 6357.24 6241.24 231280.17 2484812.56 -1064.39 -1486.30 1.65 1813.85 77 6900.00 17.75 197.00 6452.07 6336.07 231269.94 2484782.53 -1094.65 -1495.85 1.53 1841.41 78 7000.00 17.50 194.00 6547.38 6431.38 231261.18 2484753.56 -1123.81 -1503.94 0.94 1867.15 79 7100.00 18.00 190.00 6642.62 6526.62 231254.18 2484723.90 -1153.62 -1510.26 1.32 1892.03 80 7200.00 17.75 194.00 6737.80 6621.80 231247.13 2484694.05 -1183.63 -1516.63 1.25 1917.09 81 7300.00 17.00 194.00 6833.23 6717.23 231239.25 2484665.24 -1212.60 -1523.86 0.75 1942.07 82 7400.00 17.00 201.00 6928.88 6812.88 231229.84 2484637.62 -1240.44 -1532.63 2.05 1967.41 83 7500.00 16.75 198.00 7024.57 6908.57 231219.53 2484610.49 -1267.79 -1542.33 0.91 1993.10 84 7600.00 17.00 198.00 7120.27 7004.27 231209.94 2484583.10 -1295.40 -1551.30 0.25 2018.43 85 7700.00 17.50 194.00 7215.77 7099.77 231201.14 2484554.80 -1323.89 -1559.45 1.29 2043.77 86 7800.00 16.75 190.00 7311.34 7195.34 231194.34 2484526.16 -1352.67 -1565.59 1.40 2067.82 87 7900.00 15.75 191.00 7407.34 7291.34 231188.63 2484498.77 -1380. 18 -1570.68 1.04 2090.24 88 8000.00 15.75 188.00 7503.59 7387.59 231183.54 2484472.12 -1406.95 -1575.16 0.81 2111.70 89 8100.00 15.50 185.00 7599.90 7483.90 231179.88 2484445.44 -1433.70 -1578.22 0.85 2132.11 90 8200.00 15.50 177.00 7696.27 7580.27 231178.81 2484418.80 -1460.36 -1578.68 2.14 2150.55 91 8300.00 15.50 167.00 7792.65 7676.65 231181.91 2484392.36 -1486.72 -1574.98 2.67 2165.74 Tie-In 8303.00 15.50 167.00 7795.54 7679.54 231182.01 2484391.57 -1487.52 -1574.86 2.59 2161.9 1 8358.00 13.30 166.40 7848.81 7732.81 231184.84 2484378.19 -1500.83 -1571.72 4.01 2169.5 2 8389.00 15.00 163.00 7878.87 7762.87 231186.69 2484370.84 -1508.13 -1569.71 6.1 2173.47 3 8420.00 16.90 161.58 7908.68 7792.68 231189.1 2484362.67 -1516.24 -1567.11 6.26 2177.63 4 8451.00 18.50 160.17 7938.21 7822.21 231191.99 2484353.70 -1525.14 -1564.02 5.34 2182.04 5 8483.00 21.00 158.73 7968.32 7852.32 231195.56 2484343.50 -1535.26 -1560.22 7.96 2186.85 6 8515.00 22.90 157.28 7998 7882.00 231199.79 2484332.31 -1546.35 -1555.73 6.17 2191.91 7 8579.00 27.70 155.40 8055.85 7939.85 231210.23 2484307.04 -1571.38 -1544.73 7.6 2202.71 8 8610.00 30.20 153.60 8082.97 7966.97 231216.39 2484293.36 -1584.91 -1538.26 8.54 2208.21 9 8641.00 31.30 151.80 8109.61 7993.61 231223.34 2484279.12 -1599 -1530.99 4.63 2213.55 10 8707.00 32.20 152.40 8165.74 8049.74 231238.88 2484248.06 -1629.69 -1514.74 1.45 2224.93 11 8736.00 32.60 150.30 8190.22 8074.22 231246.02 2484234.26 -1643.32 -1507.29 4.12 2229.83 12 8768.00 32.80 148.60 8217.15 8101.15 231254.47 2484219.18 -1658.21 -1498.5 2.94 2234.73 13 8800.00 32.50 152.10 8244.1 8128.10 231262.66 2484204.00 -1673.21 -1489.96 5.97 2239.88 14 8832.00 33.50 153.90 8270.94 8154.94 231270.21 2484188.29 -1688.74 -1482.05 4.38 2245.85 15 8864.00 34.70 154.20 8297.43 8181.43 231277.7 2484171.99 -1704.87 -1474.2 3.79 2252.3 16 8896.00 35.60 157.70 8323.6 8207.60 231284.81 2484155.00 -1721.69 -1466.7 6.9 2259.49 17 8927.00 36.50 162.20 8348.67 8232.67 231290.66 2484137.73 -1738.82 -1460.46 9.02 2267.77 18 8959.00 36.80 164.30 8374.34 8258.34 231295.75 2484119.32 -1757.11 -1454.96 4.03 2277.4 19 8991.00 37.10 167.50 8399.92 8283.92 231300.01 2484100.57 -1775.76 -1450.27 6.08 2287.85 20 9049.00 36.70 175.30 8446.33 8330.33 231304.43 2484066.09 -1810.13 -1445.06 8.1 2309.45 21 9080.00 36.70 178.40 8471.18 8355.18 231305.03 2484047.58 -1828.62 -1444.05 5.98 2322.28 22 9112.00 36.80 182.30 8496.83 8380.83 231304.47 2484028.45 -1847.76 -1444.16 7.3 2336.36 23 9144.00 37.40 189.30 8522.36 8406.36 231302.08 2484009.32 -1866.93 -1446.12 13.32 2351.73 24 9176.00 37.80 189.30 8547.71 8431.71 231298.49 2483990.13 -1886.2 -1449.28 1.25 2367.97 25 9208.00 38.40 191 .40 8572.9 8456.90 231294.5 2483970.80 -1905.62 -1452.83 4.46 2384.6 26 9239.00 38.20 194.30 8597.23 8481.23 231289.8 2483952.17 -1924.35 -1457.1 5.83 2401.22 27 9270.00 38.10 197.10 8621.61 8505.61 231284.21 2483933.87 -1942.78 -1462.28 5.59 2418.23 2 (' ~f I Measured Angle Azimuth I TVD-RKB TVD X Y N I-S E/-W DLS Vert. Sec SVY# Depth deg deg ft Subsea ft ft ft ft deg/100 ft ft 28 9300.00 38.30 200.601 8645.19 8529.19 231277.82 2483916.46 -1960.33 -1468.27 7.24 2435.16 29 9333.00 38.10 203.40 8671.12 8555.12 231269.75 2483897.72 -1979.25 -1475.91 5.28 2454.21 30 9396.00 38.10 209.00 8720.71 8604.71 231251.81 2483863.27 -2014.1 -1493.06 5.48 2491.39 31 9428.00 39.70 216.80 8745.63 8629.63 231240.51 2483846.69 -2030.93 -1503.98 16.09 2511 . 15 32 9485.00 41.50 226.00 8788.95 8672.95 231215.38 2483819.53 -2058.65 -1528.49 10.96 2548.14 33 9532.00 42.70 224.90 8823.82 8707.82 231192.43 2483797.94 -2080.76 -1550.94 3 2579.62 34 9594.00 42.80 223.10 8869.35 8753.35 231162.52 2483768.35 -2111.03 -1580.17 1.98 2621.7 35 9656.00 46.30 228.70 8913.54 8797.54 231130.59 2483738.87 -2141.22 -1611 .42 8.48 2665.09 36 9682.00 47.50 231.50 8931.31 8815.31 231115.75 2483727.04 -2153.39 -1625.99 9.12 2683.92 37 9714.00 47.90 232.90 8952.85 8836.85 231096.72 2483712.96 -2167.9 -1644.69 3.47 2707.28 38 9777.00 51.40 233.60 8993.63 8877.63 231057.61 2483685.13 -2196.61 -1683.16 5.62 2754.52 39 9841.00 51.30 235.00 9033.6 8917.60 231016.37 2483656.89 -2225.78 -1723.75 1.72 2803.53 40 9904.00 53.70 236.40 9071.95 8955.95 230974.45 2483629.69 -2253.94 -1765.04 4.2 2852.27 41 9966.00 55.30 238.60 9107.96 8991.96 230931.28 2483603.55 -2281.04 -1807.6 3.87 2901.13 42 9998.00 54.80 235.70 9126.29 9010.29 230908.93 2483589.83 -2295.27 -1829.64 7.59 2926.55 43 10029.00 53.80 235.00 9144.38 9028.38 230887.9 2483576.00 -2309.58 -1850.35 3.71 2951.14 44 10092.00 56.30 235.70 9180.47 9064.47 230844.77 2483547.62 -2338.93 -1892.82 4.07 3001.57 45 10155.00 56.40 234.30 9215.38 9099.38 230801.14 2483518.52 -2369.01 -1935.78 1.86 3052.86 46 10180.00 55.10 232.90 9229.45 9113.45 230784.23 2483506.65 -2381.27 -1952.42 6.96 3073.17 47 10243.00 55.30 233.60 9265.41 9149.41 230742.09 2483476.65 -2412.22 -1993.87 0.97 3124.08 48 10308.00 53.70 234.30 9303.15 9187.15 230698.61 2483446.48 -2443.37 -2036.65 2.61 3176.02 49 10371.00 53.60 232.20 9340.5 9224.50 230657.28 2483417.06 -2473.72 -2077.3 2.69 3225.95 50 10433.00 54.20 235.00 9377.03 9261.03 230616.3 2483388.27 -2503.44 -2117.62 3.77 3275.17 51 10495.00 52.30 232.30 9414.13 9298.13 230575.63 2483359.76 -2532.87 -2157.63 4.64 3323.98 52 10558.00 52.30 234.30 9452.66 9336.66 230535 2483330.89 -2562.66 -2197.59 2.51 3373.02 53 10621.00 52.70 235.00 9491.01 9375.01 230493.58 2483302.91 -2591.57 -2238.36 1.09 3421.96 54 10681.00 52.90 235.00 9527.29 9411.29 230453.82 2483276.39 -2618.98 -2277.51 0.33 3468.71 55 10744.00 54.10 235.70 9564.76 9448.76 230411.52 2483248.56 -2647.78 -2319.17 2.1 3518.17 56 10806.00 54.90 235.70 9600.76 9484.76 230369.19 2483221.07 -2676.22 -2360.86 1.29 3567.41 57 10869.00 55.30 237.90 9636.81 9520.81 230325.32 2483193.78 -2704.51 -2404.1 2.93 3617.57 58 10900.00 55.10 239.90 9654.5 9538.50 230303.23 2483181.13 -2717.65 -2425.89 5.34 3642.05 59 10958.00 56.30 240.00 9687.19 9571.19 230261.23 2483158.08 -2741.65 -2467.36 2.07 3687.88 60 11021.00 57.10 240.70 9721.78 9605.78 230214.89 2483133.09 -2767.69 -2513.12 1.57 3738.13 61 11047.00 57.20 ' 240.70 9735.88 9619.88 230195.6 2483122.83 -2778.38 -2532.17 0.38 3758.94 62 11100.00 57.20 240.70 9764.59 9648.59 230156.26 2483101.92 -2800.19 -2571.02 0 3801.37 / 63 11209.00 57.20 240.70 9823.64 9707.64 230075.37 2483058.91 -2845.02 -2650.92 0 3888.64 3 ) ) /95' - b8S -------- Original Message -------- Subject: Re: Coordinates for A34-11 LS: Please Confirm Date: Wed, 13 Jul2005 14:40:21 -0500 From: PauLFigel@xtoenergy.com To: Stephen Davies <steve_davies@admin.state.ak.us> CC: Bob Fleckenstein <bob_fleckenstein@admin.state.ak.us> Steve & Bob, Here is list a problems I see with this well. Take some Tylenol before diving in. Attached are 2 deviation surveys from Inteq. The file named "xycoordinates" is the file I had Inteq run to get me the exact points (highlighted in red) of interest wlo interpolating. (See attached file: A34-11 LS Survey Data.xls)(See attached file: A34-11 LS xycoordinates.xls) However, last night I discovered a mistake on the TPI. Ever since the A34-11 LS was drilled & completed in 1985, the TPI was reported as 8303' (the top of the HD behind slotted liner was reported @ 8,403'). Shell neglected to account for the GN-GO & GR-GS perfs @ 7587-8010' on the 10-407 on 9-11-95. (See attached file: A34-11 LS Completion 10_ 407.doc) Another point of confusion is the fact that the location from the lease lines for TO were changed from 2170' FNL to 1218' & 2220' FWL to 3081' FEL Sec 14 on the completion but the Sundry to P&A the well on 6-29-00 shows TO @ 561' FNL & 2286' FEL Sec 14. I have not been able to talk to my geologist in FTWyet but I would believe the 1281' FNL & 3081' FEL Sec 14 is correct based off my map & measuring wI a ruler. (See attached file: A34-11 LS Sundry to P&A.doc) Please review & see if there is something I'm missing as to why the XV's are off by 397' & 910'. Talking to Steve, the xy's are independent of lease lines. Once we agree on the error, I can resubmit & change the TPI also on the 10-407 I sent in on 6-29-05. Appreciate the help, Paul Paul Figel Engineering Manager XTO Energy Inc. Midland, TX Office: 432-620-6743 ,'" --.," '. H\h,':r', Ilu Go 2 2005 C;\..hl~~\h'a¡¡"-' ; . '- ) ) MGS A34-11 LS 195-088 ASP Zone 4 Surface X Surface Y BHLX BHL Y BakerHughes 232,790.27 2,485,842.85 230,075.37 2,483,058.91 GeoFrame 232,790.73 2,485,847.81 230,075.78 2,483,064.01 Difference (0.46) (4.96) (0.41 ) (5.10) BakerHughes MWD 232,790.27 2,485,842.83 230,075.26 2,483,059.01 GeoFrame 232,790.73 2,485,847.81 230,075.78 2,483,064.01 Difference (0.46) (4.98) (0.52) (5.00) RBDMS Reported 232,790.00 2,485,843.00 230,078.00 2,483,061.00 RBDMS Calculated 232,786.49 2,485,841.70 230,069.26 2,483,061.58 Difference w Reported 3.51 1.30 8.74 (0.58) Difference w GeoFrame 4.24 6.11 6.52 2.43 Difference w Baker Hughes MWD 3.78 1.13 6.00 (2.57) Difference w Baker Hughes 3.78 1.15 6.11 (2.67) Meets & Bounds Surface X Surface Y 1 0-407 430 FEL 1,624 FSL Sec. 11 GeoFrame 742 FEL 1,626 FSL Difference (312) (2) BHLX BHL Y 1 0-407 3,081 FEL 1,218 FNL Sec. 14 GeoFrame 3,387 FEL 1,221 FNL Difference (306) (3) GeoFrame = measured directly off computer screen using GeoFrame's Planimeter tool AOGCC Davies 7/20/2005 ) ) S. ..:..u.....·.. þ.'..... :..J.. e."..c.··.·· t:.··. R.....··.. e...··..:.·..·..·.....C..·..·......9. .0.·..·... r..·.. ct: 1.·.·...11.· ... a.t...·.·~..s. .....£..0.. ..f.. ...··.A.··......:...3.·. ..4.·....-..·...1...· ..·.·.1. ~$:Pl~a.s~þ()p~nn ~~()IU:~aµlTF~f71.~~to7~er~·çr~···.. .... . . .. .:.... ~·~¢:\M~d(13[ul 0$14:40:21;:0500 Steve & Bob, Here is list a problems I see with this well. Take some Tylenol before diving in. Attached are 2 deviation surveys from Inteq. The file named "xy coordinates" is the file I had Inteq run to get me the exact points (highlighted in red) of interest w/o interpolating. (See attached file: A34-11LS Survey Data.xls) (See attached file: A34-11LS xy coordinates. xIs) However, last night I discovered a mistake on the TPI. Ever since the A34-11LS was drilled & completed in 1985, the TPI was reported as 8303' (the top of the HD behind slotted liner was reported @ 8,403'). Shell neglected to account for the GN-GO & GR-GS perfs @ 7587-8010' on the 10-407 on 9-11-95. (See attached file: A34-11LS Completion 10_407.doc) Another point of confusion is the fact that the location from the lease lines for TD were changed from 2170' FNL to 1218' & 2220' FWL to 3081' FEL See 14 on the completion but the Sundry to P&A the well on 6-29-00 shows TD @ 561' FNL & 2286' FEL Sec 14. I have not been able to talk to my geologist in FTW yet but I would believe the 1281' FNL & 3081' FEL Sec 14 is correct based off my map & measuring w/ a ruler. (See attached file: A34-11LS Sundry to P&A.doc) Please review & see if there is something I'm missing as to why the XY's are off by 397' & 910'. Talking to Steve, the xy's are independent of lease lines. Once we agree on the error, I can resubmit & change the TPI also on the 10-407 I sent in on 6-29-05. Appreciate the help, Paul Paul Figel Engineering Manager XTO Energy Inc. Midland, TX Office: 432-620-6743 Mobil: 432-553-5217 Fax: 432-687-0862 Stephen Davies <steve davies@adm in.state.ak.us> To Paul Figel@xtoenergy.com 07/11/2005 01:11 PM cc Bob Fleckenstein <bob fleckenstein@admin.state.ak.us > ) ) Subject Coordinates for A34-11LS: Please Confirm (See attached file: C.htm) Paul, Bob Fleckenstein, who handles the well completion data for AOGCC, noticed that there are discrepancies in the coordinates for A34-11LS. 1. The Total Depth information given on the well completion form (form 10-407) submitted by XTO on June 29,2005 does not match the original well information. When the footages from section lines are put into AOGCC's database and used to calculate Alaska State Plane Zone 4 coordinates, AOGCC's calculated X and Y state plane coordinates do not match the coordinates provided by XTO on the well completion form. 2. The State Plane coordinates for the top of the productive interval provided by XTO do not match AOGCC's calculated coordinates derived from the footages from section lines provided on the well completion report. The X coordinate is 397 feet off and the Y is 910 feet off. Could you please check on these discrepancies with your survey company and provide AOGCC with the best coordinates available? Thanks, Steve Davies Petroleum Geologist Alaska Oil and Gas Conservation Commission Telephone: (907) 793-1224 Survey Content-Type: application/msexcel Content-Encoding: base64 Content-Type: application/msexcel Content-Encoding: base64 Content-Type: application/msword A34-11LS Completion 10_ 407.doc Content-Encoding: base64 Content-Type: application/msword A34-11LS Sundry to P&A.doc Content-Encoding: base64 ) ") Content-Type: text/html Content-Encoding: base64 ) ') :... ..... 'IBIOHIS- ----ÎNT;E~ ----.--.---.--.- A Platform, Well A34-11 LS Alaska State Plane Coordinates Measured Angle Azimuth TVD-RKB TVD X Y N 1 -S E 1 -W DLS Vert. Sec SVY# Depth deg deg__ ft Subsea ft ft ft ft deg/100 ft ft Tie-In 0.00 0.00 0.00 0.00 -116.00 232790.27 2485842.85 0.00 0.00 - 0.00 0.00 1 100.00 0.13 290.00 100.00 -16.00 232790.16 2485842.89 0.04 -0.11 0.13 0.05 2 200.00 0.75 338.00 200.00 84.00 232789.83 2485843.54 0.68 -0.46 0.67 -0.13 3 300.00 1.93 323.00 299.97 183.97 232788.61 2485845.52 2.64 -1.72 1.22 -0.53 4 400.00 1.40 323.00 399.93 283.93 232786.92 2485847.88 4.96 -3.47 0.53 -0.82 5 500.00 4.32 271.00 499.80 383.80 232782.44 2485849.02 6.00 -7.97 3.63 1.78 6 600.00 6.62 85.00 599.63 483.63 232784.43 2485849.55 6.57 -5.99 10.93 -0.07 7 650.00 6.50 85.00 649.30 533.30 232790.13 2485849.92 7.07 -0.30 0.24 -4.58 8 700.00 6.55 86.00 698.98 582.98 232795.81 2485850.23 7.51 5.37 0.25 -9.04 9 800.00 6.05 84.00 798.37 682.37 232806.76 2485850.93 8.46 16.30 0.55 -17.71 10 900.00 5.52 80.00 897.86 781.86 232816.76 2485852.09 9.85 26.28 0.67 -25.98 11 1000.00 4.97 79.00 997.45 881.45 232825.79 2485853.55 11.51 35.27 0.56 -33.70 12 1100.00 4.72 78.00 1097.09 981.09 232834.10 2485855.04 13.19 43.54 0.26 -40.92 13 1200.00 2.15 74.00 1196.90 1080.90 232839.96 2485856.28 14.56 49.37 2.58 -46.13 14 1300.00 0.87 70.00 1296.86 1180.86 232842.49 2485857.00 15.34 51.89 1.28 -48.51 15 1400.00 0.85 77.00 1396.85 1280.85 232843.94 2485857.39 15.77 53.32 0.11 -49.85 16 1500.00 0.65 80.00 1496.84 1380.84 232845.22 2485857.63 16.03 54.61 0.20 -50.97 17 1600.00 0.60 67.00 1596.84 1480.84 232846.27 2485857.91 16.33 55.65 0.15 -51.94 18 1700.00 0.78 1.00 1696.83 1580.83 232846.79 2485858.78 17.22 56.14 0.77 -52.90 19 1800.00 0.85 338.00 1796.82 1680.82 232846.55 2485860.16 18.59 55.87 0.33 -53.64 20 1900.00 1.33 257.00 1896.81 1780.81 232845.15 2485860.62 19.01 54.46 1.46 -52.89 21 2000.00 4.43 231.00 1996.67 1880.67 232840.96 2485858.02 16.32 50.33 3.29 -48.03 22 2050.00 6.02 229.00 2046.46 1930.46 232837.41 2485855.16 13.39 46.85 3.20 -43.48 23 2100.00 7.43 228.00 2096.12 1980.12 232832.94 2485851.38 9.50 42.47 2.83 -37.63 24 2150.00 9.67 229.00 2145.56 2029.56 232827.26 2485846.59 4.58 36.90 4.49 -30.20 25 2200.00 11.38 229.00 2194.72 2078.72 232820.23 2485840.76 -1.41 30.01 3.42 -21.07 26 2250.00 12.97 230.00 2243.59 2127.59 232812.06 2485834.10 -8.25 21.98 3.21 -10.53 27 2300.00 13.68 231.00 2292.24 2176.24 232803.00 2485826.97 -15.58 13.09 1.49 0.97 ~-- 2350.00 15.07 233.00 2340.68 2224.68 232793.04 2485819.57 -23.21 3.30 2.95 13.34 29 2400.00 16.62 234.00 2388.78 2272.78 232781.89 2485811.70 -31.33 -7.67 3.15 26.91 30 2450.00 17.93 235.00 2436.52 2320.52 232769.60 2485803.36 -39.94 '·----'-=-1"'9:76 2.69 41.63 -- _._,---,- 31 2500.00 19.47 235.00 2483.88 2367.88 232756.27 2485794.47 -49.14 -32.89 3.08 57.52 32 2550.00 -2T:12'-"--235~ÕO 2530.77 2414.77 232741.84 2485784.85 -59.09 -47.10 3.30 74.70 33 2600.00 22.25----236.00 2577.23 2461.23 232726.38 2485774.74 -69.55 -62.33 2.38 92.98 -" 34---' 2700.00 25.22 236.00 2668.77 2552.77 232692.51 2485753.00 -92.05 -95.69 2.97 132.76 35 2800.00 28.13 236.00 2758.11 2642.11 232654.73 2485728.75 -117.15 -132.91 2.91 177.12 36 2900.00 28.48 235.00 2846.16 2730.16 232615.06 2485702.79 -144.01 -171.98 0.59 224.04 -37--- 3000.00 28.02 236.00 2934.25 2818.25 232575.46 2485676.87 -170.82 -210.99 0.66 270.88 38 3100.00 27.30 236.00 3022.82 2906.82 232536.39 2485651.79 -196.78 -249.47 0.72 316.76 39 3200.00 27.77 237.00 3111.49 2995.49 232497.27 2485627.17 -222.29 -288.02 0.66 362.38 40 3300.00 26.13 235.00 3200.63 3084.63 232459.13 2485602.71 -247.61 -325.60 1.87 407.16 41 3400.00 26.42 237.00 3290.30 3174.30 232421.88 2485578.80 -272.36 -362.30 0.93 450.91 42 3500.00 24.75 237.00 3380.49 3264.49 232385.14 2485556.11 -295.88 -398.51 l' .67' 493.46 43 3600.00 24.03 236.00 3471.57 3355.57 232350.19 2485534.11 -318.67 -432.95 0.83 534.22 44 3700.00 23.68 237.00 3563.02 3447.02 232315.97 2485512.57 -340.99 -466.67 0.53 574.13 45 3800.00 24.50 --"-237.00 3654~3T' 3538.31 232281.24 2485491.12 -363.22 -500.90 '0.82 ··----·-614.35 46 3900.00 24.22 239.00 3745.41 3629.41 232245.78 2485470.06 -385.08 -535.88 -0]7 654.87 47 4000.00 24.13 240.00 3836.64 3720.64 232210.03 2485450.09 -405.86 -571.16 0.42 694.89 48 4100.00 24.75 242.00 3927.68 3811.68 232173.40 2485430.87 -425.91 -607.35 1.03 735.06 ---.- 49 4200.00 24.93 242.00 4018.43 3902.43 232135.87 2485411.99 -445.63 -644.44 0.18 775.68 50 4300.00 23.93 244.00 4109.48 3993.48 232098.62 2485394.05 -464.42 -681.28 1.301 815.48 51 4400.00 24.27 246.00 4200.76 4084.76 232061.23 2485377.65 -481.67 -718.28 0.88 854.36 --"52"14500.00 25.35 247.00 4291.53 4175.53 232022.38 2485361.801 -498.391 -756.76 1.1611 893.97 53 4600.0026.38 _ 249.00i 4381.52 4265.52 231981.57 2485346.401 -514.72 [ -797.21\-- 1.35 934.74 ~~}~·~~L3?oõ.00 I--'~~~,~?~f..=__ i5Iº-ºr="447.º-2§,!_.1~54.76 231938.83 248533~:_~L_. -530.14 -839.61 __.nu.! .27 ____.... 976.34 ___?~.L__4800.00 I 28.57._.....?_5"?':ºQ+.__~559:_~..!. 4443.11 ,"?-ª-'!.~94. !Q"_~-ª?31ª:.!~ [_....:544.991 ..~-ª84.021_ __".~"___.,~gJ 9.0~" --~~.-:-" ~~~~:~~ f----- .~~~_..,' ';;}'~%¡"--1-~~i1r'-~~~~:¡~ ;;~ ~:~~~-, ;:~~ï~f:*¡--~~~~~~--~~~~~¡¡--'-'-' - -+:;~ ---·--f~~~:~~ ) ) Measure<L___~':1_g~___, Azimuth TVD-RKB rvD X y N /-S E/-W DLS Vert.Sec SW¡¡.- Depth deg de9._ ft Subsea ft ft ft ft deg/100 ft ft 58" 5100.00 30.30 255.00 4818.44 4702.44 231748.58 2485278.64 -587.77 -1028.60 0.91 1154.21 59 5200.00 30.05 256.00 4904.89 4788.89 231699.65 2485267.16 -600.35 -1077.26 0.56 1198.47 60 5300.00 29.68 257.00 4991.61 4875.61 231650.98 2485256.64 -611.98 -1125.68 0.62 1241.91 61 5400.00 28.53 253.00 5078.99 4962.99 231603.74 2485245.16 -624.53 -1172.65 2.26 1284.91 62 5500.00 27.75 245.00 5167.20 5051.20 231559.42 2485229.34 -641.36 -1216.60 3.85 1328.61 -63 5600.00 27.18 238.00 5255.95 5139.95 231518.45 2485208.32 -663.31 -1257.08 3.28 1373.23 64 5700.00 26.45 232.00 5345.21 5229.21 231480.95 2485183.34 -689.13 -1294.01 2.80 1417.87 65 5800.00 25.75 227.00 5435.03 5319.03 231446.87 2485155.58 -717.66 -1327.45 2.31 1461.79 66 5900.00 25.07 219.00 5525.38 5409.38 231416.94 2485124.97 -748.95 -1356.67 3.50 1504.49 67 6000.00 25.12 210.00 5615.97 5499.97 231392.19 2485090.66 -783.81 -1380.63 3.81 1545.75 68 6100.00 23.25 201.00 5707.22 5591.22 231373.67 2485054.25 -820.63 -1398.32 4.13 1583.74 69 6200.00 23.68 199.00 5798.95 5682.95 231359.21 2485017.16 -858.04 -1411.93 0.90 1619.14 70 6300.00 22.88 200.00 5890.81 5774.81 231345.18 2484980.21 -895.30 -1425.12 0.89 1654.12 71 6400.00 21.93 200.00 5983.26 5867.26 231331.33 2484944.70 -931.12 -1438.16 0.95 1688.01 72 6500.00 21.80 200.00 6076.07 5960.07 231317.80 2484910.00 -966.11 -1450.89 0.13 1721.13 73 6600.00 21.10 200.00 6169.14 6053.14 231304.52 2484875.94 -1000.48 -1463.40 0.70 1753.64 74 6700.00 20.17 200.00 6262.73 6146.73 231291.71 2484843.10 -1033.59 -1475.46 0.93 1784.98 75 6740.00 18.50 200.00 6300.47 6184.47 231286.90 2484830.76 -1046.04 -1479.98 4.18 1796.75 76 6800.00 19.25 198.00 6357.24 6241.24 231280.17 2484812.56 -1064.39 -1486.30 1.65 1813.85 77 6900.00 17.75 197.00 6452.07 6336.07 231269.94 2484782.53 -1094.65 -1495.85 1.53 1841.41 78 7000.00 17.50 194.00 6547.38 6431.38 231261.18 2484753.56 -1123.81 -1503.94 0.94 1867.15 79 7100.00 18.00 190.00 6642.62 6526.62 231254.18 2484723.90 -1153.62 -1510.26 1.32 1892.03 80 7200.00 17.75 194.00 6737.80 6621.80 231247.13 2484694.05 -1183.63 -1516.63 1.25 1917.09 81 7300.00 17.00 194.00 6833.23 6717.23 231239.25 2484665.24 -1212.60 -1523.86 0.75 1942.07 82 7400.00 17.00 201.00 6928.88 6812.88 231229.84 2484637.62 -1240.44 -1532.63 2.05 1967.41 83 7500.00 16.75 198.00 7024.57 6908.57 231219.53 2484610.49 -1267.79 -1542.33 0.91 1993.10 84 7600.00 17.00 198.00 7120.27 7004.27 231209.94 2484583.10 -1295.40 -1551.30 0.25 2018.43 85 7700.00 17.50 194.00 7215.77 7099.77 231201.14 2484554.80 -1323.89 -1559.45 1.29 2043.77 86 7800.00 16.75 190.00 7311.34 7195.34 231194.34 2484526.16 -1352.67 -1565.59 1.40 2067.82 87 7900.00 15.75 191.00 7407.34 7291.34 231188.63 2484498.77 -1380.18 -1570.68 1.04 2090.24 88 8000.00 15.75 188.00 7503.59 7387.59 231183.54 2484472.12 -1406.95 -1575.16 0.81 2111.70 89 8100.00 15.50 185.00 7599.90 7483.90 231179.88 2484445.44 -1433.70 -1578.22 0.85 2132.11 90 8200.00 15.50 177.00 7696.27 7580.27 231178.81 2484418.80 -1460.36 -1578.68 2.14 2150.55 91 8300.00 15.50 167.00 7792.65 7676.65 231181.91 2484392.36 -1486.72 -1574.98 2.67 2165.74 Tie-In 8303.00 15.50 167.00 7795.54 7679.54 231182.01 2484391.57 -1487.52 -1574.86 2.59 2161.9 1 8358.00 13.30 166.40 7848.81 7732.81 231184.84 2484378.19 -1500.83 -1571.72 4.01 2169.5 2 8389.00 15.00 163.00 7878.87 7762.87 231186.69 2484370.84 -1508.13 -1569.71 6.1 2173.47 3 8420.00 16.90 161.58 7908.68 7792.68 231189.1 2484362.67 -1516.24 -1567.11 -626-"-' 2177.63 4 8451.00 18.50 160.17 793821- 7822.21 231191.99 2484353.70 -1525.14 -1564.02 5.34 2182.04 5 8483.00 21.00 158.73 7968.32 7852.32 231195.56 2484343.50 -1535.26 -1560.22 7.96 2186.85 6 8515.00 22.90 157.28 7998 7882.00 231199.79 2484332.31 -1546.35 -1555.73 6.17 2191.91 7 8579.00 27.70 155.40 8055.85 7939.85 231210.23 2484307.04 -1571.38 -1544.73 7.6 2202.71 8 8610.00 30.20 153.60 8082.97 7966.97 231216.39 2484293.36 -1584.91 -1538.26 8.54 2208.21 9 8641.00 31.30 151.80 8109.61 7993.61 231223.34 2484279.12 -1599 -1530.99 4.63 2213.55 10 8707.00 32.20 152.40 8165.74 8049.74 231238.88 2484248.06 -1629.69 -1514.74 1.45 2224.93 11 8736.00 32.60 150.30 8190.22 8074.22 231246.02 2484234.26 -1643.32 -1507.29 4.12 2229.83 12 8768.00 32.80 148.60 8217.15 8101.15 231254.47 2484219.18 -1658.21 -1498.5 2.94 2234.73 13 8800.00 --'---'32.50 152.10 8244.1 8128.10 231262.66 2484204.00 -1673.21 -1489.96 5.97 2239.88 14 8832.00 33.50 153.90 8270.94 8154.94 231270.21 2484188.29 -1688.74 -1482.05 4.38 2245.85 15 8864.00 34.70 154.20 8297.43 8181.43 231277.7 2484171.99 -1704.87 -1474.2 3.79 2252.3 16 8896.00 35.60 157.70 8323.6 8207.60 231284.81 2484155.00 -1721.69 -1466.7 6.9 2259.49 17 8927.00 36.50 162.20 8348.67 8232.67 231290.66 2484137.73 -1738.82 -1460.46 9.02 2267.77 18 8959.00 36.80 164.30 8374.34 8258.34 231295.75 2484119.32 -1757.11 -1454.96 4.03 2277 .4 19 8991.00 37.10 167.50 8399.92 8283.92 231300.01 2484100.57 -1775.76 -1450.27 6.08 2287.85 20 9049.00 36.70 175.30 8446.33 8330.33 231304.43 2484066.09 -1810.13 -1445.06 8.1 2309.45 21 9080.00 36.70 178.40 8471.18 8355.18 231305.03 2484047.58 -1828.62 -1444.05 5.98 2322.28 22 9112.00 36.80 182.30 8496.83 8380.83 231304.47 2484028.45 -1847.76 -1444.16 7.3 2336.36 23 9144.00 37.40 189.30 8522.36 8406.36 231302.08 2484009.32 -1866.93 -1446.12 13.32 2351.73 24 9176.001 37.80 189.30 8547.71 8431.71 231298.49 2483990.13 -1886.2 -1449.28 1.25 2367.97 25 J 9208.001... 38.40. ,,191.40 .,8572.91 8456.90 231294.5 2483970.80 -1905.62 -1452.83 4.461 2384.6 -2"6'¡923i3.00f "---38201'--'-1943õì--ss-97:231 8481.23 231289.8 2483952.17 -1924.35 -1457.1 5.83 2401.22" 27T927ö".o6;----38.10 197.10¡--8621:611 8505.61 231284.21 2483933.87 ,-1942.78i -1462.28r-- 5.591 2418'.23 -28-193Ö6~ÖÒ('-- ---3S:"3Õ'-- 200.601 8645-:-19" .8529.191231277.8212483916.46'--~196Ö-:-331-:~f468~271-"- 7~-'- 2435.16 ~ I 9333:ÕOr--- '38~101 203.40¡--a6"7T12---- 8555.121231269.75 2483897.721 -1979.2"51-::1475.911 ---5.281 -- 2454.21 2 ) ') Measured Angle Azimuth TVD-RKB TVD X y N /-S E/-W DLS Vert.Sec SVY# Depth de9_.=_ de~;L ft Subsea'----'-fi--- ft ft ft de9!190 ft ft 30 9396.00 38.10 209.00 8720.71 8604.71 231251.81 2483863.27 -2014.1 -1493.06 5.48 2491.39 31 9428.00 39.70 216.80 8745.63 8629.63 231240.51 2483846.69 -2030.93 -1503.98 16.09 2511.15 32 9485.00 41.50 226.00 8788.95 8672.95 231215.38 2483819.53 -2058.65 -1528.49 10.96 2548.14 33 9532.00 42.70 224.90 8823.82 8707.82 231192.43 2483797.94 -2080.76 -1550.94 3 2579.62 34 9594.00 42.80 223.10 8869.35 8753.35 231162.52 2483768.35 -2111.03 -1580.17 1.98 2621.7 35 9656.00 46.30 228.70 8913.54 8797.54 231130.59 2483738.87 -2141.22 -1611.42 8.48 2665.09 36 9682.00 47.50 231.50 8931.31 8815.31 231115.75 2483727.04 -2153.39 -1625.99 9.12 2683.92 37 9714.00 47.90 232.90 8952.85 8836.85 231096.72 2483712.96 -2167.9 -1644.69 3.47 2707.28 38 9777.00 51.40 233.60 8993.63 8877.63 231057.61 2483685.13 -2196.61 -1683.16 5.62 2754.52 39 9841.00 51.30 235.00 9033.6 8917.60 231016.37 2483656.89 -2225.78 -1723.75 1.72 2803.53 40 9904.00 53.70 236.40 9071.95 8955.95 230974.45 2483629.69 -2253.94 -1765.04 4.2 2852.27 41 9966.00 55.30 238.60 9107.96 8991.96 230931.28 2483603.55 -2281.04 -1807.6 3.87 2901.13 42 9998.00 54.80 235.70 9126.29 9010.29 230908.93 2483589.83 -2295.27 -1829.64 7.59 2926.55 43 10029.00 53.80 235.00 9144.38 9028.38 230887.9 2483576.00 -2309.58 -1850.35 3.71 2951.14 44 10092.00 56.30 235.70 9180.47 9064.47 230844.77 2483547.62 -2338.93 -1892.82 4.07 3001.57 45 10155.00 56.40 234.30 9215.38 9099.38 230801.14 2483518.52 -2369.01 -1935.78 1.86 3052.86 46 10180.00 55.10 232.90 9229.45 9113.45 230784.23 2483506.65 -2381.27 -1952.42 6.96 3073.17 47 10243.00 55.30 233.60 9265.41 9149.41 230742.09 2483476.65 -2412.22 -1993.87 0.97 3124.08 48 10308.00 53.70 234.30 9303.15 9187.15 230698.61 2483446.48 -2443.37 -2036.65 2.61 3176.02 49 10371.00 53.60 232.20 9340.5 9224.50 230657.28 2483417.06 -2473.72 -2077.3 2.69 3225.95 50 10433.00 54.20 235.00 9377.03 9261.03 230616.3 2483388.27 -2503.44 -2117.62 3.77 3275.17 51 10495.00 52.30 232.30 9414.13 9298.13 230575.63 2483359.76 -2532.87 -2157.63 4.64 3323.98 52 10558.00 52.30 234.30 9452.66 9336.66 230535 2483330.89 -2562.66 -2197.59 2.51 3373.02 53 10621.00 52.70 235.00 9491.01 9375.01 230493.58 2483302.91 -2591.57 -2238.36 1.09 3421.96 54 10681.00 52.90 235.00 9527.29 9411.29 230453.82 2483276.39 -2618.98 -2277.51 0.33 3468.71 55 10744.00 54.10 235.70 9564.76 9448.76 230411.52 2483248.56 -2647.78 -2319.17 2.1 3518.17 56 10806.00 54.90 235.70 9600.76 9484.76 230369.19 2483221.07 -2676.22 -2360.86 1.29 3567.41 57 10869.00 55.30 237.90 9636.81 9520.81 230325.32 2483193.78 -2704.51 -2404.1 2.93 3617.57 58 10900.00 55.10 239.90 9654.5 9538.50 230303.23 2483181.13 -2717.65 -2425.89 5.34 3642.05 59 10958.00 56.30 240.00 9687.19 9571.19 230261.23 2483158.08 -2741.65 -2467.36 2.07 3687.88 60 11021.00 57.10 240.70 9721.78 9605.78 230214.89 2483133.09 -2767.69 -2513.12 1.57 3738.13 61 11047.00 57.20 240.70 9735.88 9619.88 230195.6 2483122.83 -2778.38 -2532.17 0.38 3758.94 62 11100.00 57.20 240.70 9764.59 9648.59 230156.26 2483101.92 -2800.19 -2571.02 0 3801.37 63 11209.00 57.20 240.70 9823.64 9707.64 230075.37 2483058.91 -2845.02 -2650.92 0 3888.64 3 ) ) XTO Energy, Inc.,slot #1M04 Platform A, Middle Ground Shoal,Cook Inlet, Alaska SURVEY LISTING Page 1 I Wellbore: A34-11 LS I ___ Wellpath: MWD <8303-11209> Date Printed: 28-Jun-2005 Wellbore I -------- -------- Name Created Last Revised ----------------------------------------------- A34-11 LS 19-0ct-2004 19-0ct-2004 Well ---- Name Government ID Last Revised ----------------------------------------------- A34-11 19-0ct-2004 Slot Name Grid Northing Grid Easting Latitude Longitude North East ------------------------------------------------------------------------------------------------------1 slot #1-042485842.8320 232790.2697 N60 47 44.8225 W151 2945.0416 6905.00N 430.00W I 1 nstallation ------------ ------------ Name Easting Northing Nort~ I 233063.082478929.98 N60 46 36.8260 W151 2936.3770 AK-4 on NORTH AMERICAN DATUM 1 True Latitude Longitude Co-ord System Name Alignment 1 ----..-----------------------------..---------------------------------------------------...------------------------ Platform A -..------,-...-. .?<TO Energy, Inc.,slot #1-04 SURVEY LISTING Page 3 Platform A,.~_...Wellbore: A34-11 LS 1_ ~~I~_Gro.~i§hoal,Coo~I~ïet~ Alasï<i~-.~,:"'__,_____ Wellpath: M\JY..I?__<8303-11209> Date Printed: 28-Jun-2005 .'-.-.-.----- -.--,.-.------- ---------..-----..---.--.--------.---.-- .-.-.------..-----,--- --.....-...----.-- ~ïpattiJRep-o_~-=-I- ----.---,..-- --.-..----.-- ---------.--,.--- -----..---.,.-- -----------.---- ----------------- ----------------- ----.------...-. -.---..-- MD Inc Dir rvD North Local Local Grid Grid -.------ East Easting Northing Latitude Longitude -- ---'"-..--.--..-.-- -------------------------------------------------------------------------------------------------------------------- 8200 15.5 177 7696.27 -1460.36 -1578.68 231178.75 2484418.86 N60 47 30.4407 W151 30 16.8475 -,--- -1574.86 231181.95 2484391.62 N60 30.1733 W151 30 16.7705 8303 15.5 167 7795.54 -1487.52 47 8358 13.3 166.4 7848.81 -1500.83 -1571.72 231184.79 2484378.24 N60 47 30.0422 W151 30 16.7072 8389 15 163 7878.87 -1508.13 -1569.71 231186.63 2484370.9 N60 47 29.9703 W151 30 16.6666 8420 16.9 161.58 7908.68 -1516.24 -1567.12 231189.04 2484362.73 N60 47 29.8904 W151 30 16.6143 8451 18.5 160.17 7938.21 -1525.14 -1564.02 231191.93 2484353.76 N60 47 29.8027 W151 30 16.552 8483 21 158.73 7968.32 -1535.27 -1560.22 231195.5 2484343.55 N60 47 29.7031 W151 30 16.4753 8515 22.9 157.28 7998 -1546.35 -1555.73 231199.73 2484332.36 N60 47 29.5939 W151 30 16.3849 8579 27.7 155.4 8055.85 -1571.38 -1544.73 231210.17 2484307.1 N60 47 29.3475 W151 30 16.1631 8610 30.2 153.6 8082.97 -1584.92 -1538.26 231216.33 2484293.41 N60 47 29.2142 W151 30 16.0328 8641 31.3 151.8 8109.61 -1599 -1530.99 231223.28 2484279.17 N60 47 29.0755 W151 30 15.8862 8707 32.2 152.4 8165.741-1629.69 -1514.74 231238.82 2484248.12 N60 47 28.7733 W151 30 15.5588 8736 32.6 150.3 8190.22 -1643.32 -1507.29 231245.96 2484234.32 N60 47 28.639 W151 i 301 15.4086 87681 32.8 148.6 8217.151 -1658.211 -1498.51 231254.41 2484219.23 N60 147128.4925 W151 130115.2316 -'-·-----'---1----·------- 824-4.11 -1673.211 -1489.96 231262.6i 2484204.051N60 47 28.3448 w1511-30! 15.0595 8800 I 32.5 152.1 --.----- 8832 8864 8896 8927 8959 8991 9049 9080 9112 9144 9176 9208 9239 9270 9300 33.5 --------. 34.7 35.6 -.------- 36.5 36.8 37.1 36.7 36.7 36.8 37.4 37.8 38.4 38.2 38.1 38.3 153.9 154.2 157.7 162.2 164.3 167.5 175.3 178.4 182.3 189.3 189.3 191.4 194.3 197.1 200.6 ) 8270.93 8297.43 8323.6 8348.67 8374.34 8399.92 8446.33 8471.18 8496.83 8522.36 8547.71 8572.9 8597.23 8621.61 8645.18 -1688.74 -1482.05 -1704.87 -1474.2 -1721.69 -1466.7 -1738.82 -1460.46 -1757.11 -1454.96 -1775.76 -1450.27 -1810.13 -1445.07 -1828.62 -1444.05 -1847.76 -1444.17 -1866.93 -1446.12 -1886.2 -1449.28 -1905.62 -1452.83 -1924.35 -1457.1 -1942.78 -1462.28 -1960.33 -1468.27 231270.15 231277.63 231284.74 231290.6 231295.68 231299.94 231304.36 231304.96 231304.4 231302.01 231298.42 231294.43 231289.73 231284.13 231277.74 ) 2484188.34 N60 47 28.1919 W151 30 2484172.04 N60 47 28.033 W151 30 2484155.05 N60 47 27.8674 W151 30 2484137.78 N60 47 27.6987 W151 30 2484119.37 N60 47 27.5186 W151 30 2484100.62 N60 47 27.335 W151 30 2484066.14 N60 47 26.9965 W151 30 2484047.63 N60 47 26.8144 W151 30 2484028.5 N60 47 26.626 W151 30 2484009.37 N60 47 26.4371 W151 30 2483990.18 N60 47 26.2474 W151 30 2483970.85 N60 47 26.0561 W151 30 2483952.22 N60 47 25.8717 W151 30 2483933.92 N60 47 25.6902 W151 '30 2483916.51 N60 47 25.5174 W151 30 All data is in Feet unless otherwise stated Coordinates are from Slot and TVD's are from Rig ( Actual Datum 116.0ft above mean sea level) Reference MD's are from Rig, Offset MD's are from Rig I I Vertical Section is from O.OON O.OOE on azimuth 222.98 degrees Bottom hole distance is 3888.64 Feet on azimuth 222.98 degrees from Wellhead Calculation method uses Minimum Curvature method Confidence Limit of 95.45 (1 D) Prepared by Baker Hughes Incorporated I I I I I I I XTO Energy, Inc.,slot #1-04 SURVEY LISTING Page 4 Platform A, Wellbore: A34-11 LS I Middle Ground Shoal,Cook Inlet, Alaska Wellpath: MWD <8303-11209> I I I Date Píinted: 28-J¡un-2005 I I MD Inc Dir TVD Local Local Grid Grid Latitude Longitude North East Easting Northing -------------------------------------------------------------------------------------------------------------------... 9333 38.1 203.4 ___'_.__n__.____ 9396 38.1 209 _._____._40____ _ 9428 39.7 216.8 9481 41.35 225.38 9485 41.5 226 -_._~,_._--"._-- --..--..--.--....".- --,- 9532 42.7 224.9 -------. ------,--- 9594 42.8 223.1 .--...-.,--.-.-- -'--"--- 9656 46.3 228.7 9682 47.5 231.5 9714 47.9 232.9 9777 51.4 233.6 9841 51.3 235 9904 53.7 236.4 9966 55.3 238.6 9998 54.8 235.7 10029 53.8 235 10092 56.3 235.7 ------,- 10155 56.4 234.3 ----,.._--- 10180 55.1 232.9 10243 55.3 233.6 10308 53.7 234.3 10371 53.6 232.2 10433 54.2 235 10495 52.3 232.3 10558 i ----52-~31 234.3 I --t ~~~+-~~:~~~HF==--- ;;; I 8671.12 -1979.25 -1475.91 8720.71 -2014.1 -1493.06 8745.63 -2030.93 -1503.97 8785.95 -2056.8 -1526.6 8788.95 -2058.65 -1528.49 8823.82 -2080.76 -1550.94 8869.35 -2111.03 -1580.17 ------ 8913.54 -2141.22 -1611.42 8931.31 -2153.39 -1625.99 8952.85 -2167.9 -1644.69 8993.63 -2196.61 -1683.16 9033.6 -2225.78 -1723.74 9071.95 -2253.93 -1765.04 9107.96 -2281.04 -1807.61 9126.29 -2295.27 -1829.64 9144.38 -2309.58 -1850.35 9180.47 -2338.93 -1892.83 9215.38 -2369.01 -1935.78 9229.45 -2381.27 -1952.42 9265.41 -2412.22 -1993.87 9303.15 -2443.37 -2036.65 9340.5 -2473.72 -2077.3 9377.03 -2503.44 -2117.62 9414.13 -2532.87 -2157.63 9452.66 -2562.66 -2197.59 9491.01 -2591.57! -2238.36 9527.291 -2618.991-=2277.51 231269.67 2483897.77 N60 231251.73 2483863.32 N60 231240.44 2483846.74 N60 231217.23 231215.3 231192.35 231162.43 231130.5 231115.67 231096.64 231057.53 231016.29 230974.37 230931.19 230908.84 230887.81 230844.68 230801.05 230784.14 230741.99 230698.52 230657.18 230616.2 230575.53 230534.9 230493.49 230453.72 2483821.39 N60 2483819.59 N60 2483798 N60 2483768.4 N60 2483738.93 N60 2483727.09 N60 2483713.02 N60 2483685.19 N60 2483656.96 N60 2483629.75 N60 2483603.62 N60 2483589.9 N60 2483576.07 N60 2483547.69 N60 2483518.6 N60 2483506.72 N60 2483476.72 N60 2483446.56 N60 2483417.14 N60 2483388.35 N60 2483359.84 N60 2483330.97 N60 2483302.99 N60 2483276.48 N60 14.9001 14.7419 14.5908 14.465 14.3541 14.2597 14.1546 14.1341 14.1364 14.1758 14.2393 14.3107 14.3967 14.5011 14.6218 47 25.3311 W151 30 14.7757 47 24.9879 W151 30 15.121 47 24.8221 W151 30 15.3409 47 24.5673 W151 30 15.7965 47 24.5491 W151 30 15.8347 47 24.3314 W151 30 16.2869 47 24.0332 W151 30 16.8758 47 23.7359 W151 30 17.5053 47 23.616 W151 30 17.7986 47 23.4731 W151 30 18.1753 47 23.1903 W151 30 18.9502 47 22.903 W151 30 19.7678 47 22.6257 W151 30 20.5996 47 22.3587 W151 30 21.4571 47 22.2186 W151 30 21.9009 47 22.0777 W151 30 22.3181 47 21.7885W151 30 23.1737 47 21.4923 W151 30 24.039 47 21.3715 W151 30 24.3741 47 21.0666 W151 30 25.209 47 20.7599 W151 30 26.0707 47 20.4609 W151 30 26.8896 47 20.1682 W151 30 27.7017 47 19.8783 W151 30 28.5076 47 19.5849 W151 30 29.3125 47 19.3001 W151 30130.1337 471 19.0301 W151 130 30.9222 10744 10806 10869 10900 10958 ) ) 54.1 235.7 ---~-----,_._._--_.._------ ,-- 54.9 235.7 55.3 237.9 55.1 239.9 56.3 240 9564.76 9600.76 9636.81 9654.5 9687.19 -2647.78 -2676.22 -2704.51 -2717.66 -2741.65 -2319.17 -2360.86 -2404.1 -2425.89 -2467.36 230411 .42 230369.08 230325.22 230303.13 230261.12 2483248.65 N60 47 2483221.16 N60 47 2483193.87 N60 47 2483181.22 N60 47 2483158.18 N60 47 18.7465 W151 30 18.4663 W151 30 18.1877 W151 30 18.0581 W151 30 17.8218 W151 30 31.7614 32.6013 33.4721 33.9111 34.7464 All data is in Feet unless otherwise stated Coordinates are from Slot and TVD's are from Rig (Actual Datum 116.0ft above mean sea level) -Reference MD's are from Rig, Offset MD's are from Rig I I Vertical Section is from O.OON O.OOE on azimuth 222.98 degrees Bottom hole distance is 3888.64 Feet on azimuth 222.98 degrees from Wellhead Calculation method uses Minimum Curvature method Confidence Limit of 95.45 (1 D) Prepared by Baker Hughes Incorporated I I I I I I I XTO Energy, Inc.,slot #1-04 SURVEY LISTING Page 5 Platform A, Wellbore: A34-11 LS I Middle Ground Shoal,Cook Inlet, Alaska Wellpath: MWD <8303-11209> I I I Date Píinted: 28-J,Un-2005 I I MD Inc Dir TVD Local Local Grid Grid Latitude Longitude North East Easting Northing -------------------------------------------------------------------------------------------------------------------- 11 021 11047 111 00 11205 11209 57.1 57.2 57.2 57.2 57.2 240.7 240.7 240.7 240.7 240.7 9721.78 -2767.69 -2513.13 230214.78 2483133.18 N60 47 17.5652 W151 30 35.6682 9735.88 -2778.38 -2532.17 230195.49 2483122.93 N60 47 17.4599 W151 30 36.0518 9764.59 -2800.19 -2571.02 230156.16 2483102.02 N60 47 17.2451 W151 30 36.8344 9821.47 -2843.38 -2647.99 230078.23 2483060.59 N60 47 16.8196 W151 30 38.3847 9823.64 -2845.02 -2650.92 230075.26 2483059.01 N60 47 16.8034 W151 30 38.4438 --,._-_.__.._------_._--~-..-._--_._._.._-,------_._--_._--- -....----.- -----_.,------ ---...'''.-,-.---------,-----.,----. -'--'---"--"--'---- ---.---.......--...----.---.-------.-.- ..-----------------,---,------..-...- -------.,--.---..----- .._-----,---,-- --.-----..----- --.....---,-----------.-.,-,--.--,-,-----..-.- __,_·______~_,_._··._··..~._.~__~._..._._·__..·...__~...m,~"._.._._.._..,,___.___._.__ ------_._.._--~- _·__,_________·______.__.._..___._.RR________~_ -------,_._- _...._~_..._....~._._._..._- -.,-----"..-..---- ~-_.__.~--_._._----'"--------.. _....._-~- ---,-",._---_. ..._._._-----_..~------- ----,._- -~~-_.__.._._._._.__._--- _._.~_... ------ --_._----- -----_.._--_._._.._._-~._----~-~.._--, -'- ----~._._-_._--------- -'"_._._-~--_._._...- -"--..-.,.- _.__.._---~-_.- ----..--.<--- ---""_.._---- -,------- .-----..-.----.- ----.,---- -t-- - I ---1·--·----- +-.- ._..__ All data is in Feet unless otherwise stated , Coordinates are from Slot and TVD's are from Rig ( Actual Datum 116.0ft above mean sea level) =-~'=-____~=-==---=~Reference MD's are from Rig, Offset MD's are from Rig______._._ I I Vertical Section is from O.OON O.OOE on azimuth 222.98 degrees I ---.--.--- -~--------'- ) 1) Bottom hole distance is 3888.64 Feet on azimuth 222.98 degrees from Wellhead Calculation method uses Minimum Curvature method Confidence Limit of 95.45 (1 D) Prepared by Baker Hughes Incorporated I I I I I SURVEY LISTING Page 6 Wellbore: A34-11 LS I Wellpath: MWD <8303-11209> Date Printed: 28-Jun-2005 I I XTO Energy, Inc.,slot ~1-04 Platform A, Mi~dle Ground Shoal,Cook Inlet, Alaska I Comments ----------------- ----------------- MD TVD North East Remark ----------------------------------------------------------------------------------------------------------- Hole Sections ----------------- ----------------- Diameter MD Start Start TVD Sta rt North Start East End MD End TVD End North End East Wellbore --------------------------------...-------------------------------------------------------------------------- Casings ----------------- ----------------- Name Top Top MD TVD Top North Top East Shoe Shoe MD TVD Shoe Shoe North East Wellbore ---..-------------------..-..----..---------------------------------------------------------------------------- Targets ----------------- ----------------- Name North East TVD Latitude Longitude Easting Northing Last Revised --_._---_.- ----..-..---------------------------------------------------------------------------------------------------- ==='=~·=~l-==:~~~=~-l====~~~,~~~~=~_~:~~~~~~~-==~~__,__________.__ ~!Y_~y_I~_~l.f>..~~f::~~111 ---_.~.__._--- --.-...-.-..-- ~-,-,._,._._-----_.__.,-_._-- -,--.-----. -----~-_.__..__._-----_.._.__._..- - --.--.-,.-.-.---..-....---.-- ------"---_. --.-------...-,.----.....-------- ----------------- ----------------- ----.----.-.- --.-.--.-- Reference ___Survey Né!.r:!~_~_____,______.___~D Survey Tool Error Model TVD _._._..._,~._..._.__._- --~_._---_._---~_. -------------------------------------------------------...-...-----------------------------------...------------- -------.--- .----. '-' -.-.----.----- PGMS<0-1 0330> _____"'._~~_ºO.OO_ 7696.27 LeveU3E!~~_º.¥.~_ Standard MWD <8303-11209> 11209.00 9823.64 MTC (collar) Stand~__ 707685 707831 ._----.-.._._-------_.__._._-_._._.~ --.---.------ _.-----,- ----~.__._.- ,..------------ .-------- ----- All data is in Feet unless otherwise stated Coordinates are from Slot and TVD's are from Rig ( Actual Datum 116.0ft above mean sea level) Reference MD's are from Rig, Offset MD's are from Rig I I _.____ Vertical Section is from O.OON O.OOE on azimuth 222.98 degrees Bottom hole distance is 3888.64 Feet on azimuth 222.98 degrees from Wellhead Calculation method uses Minimum Curvature method Confidence Limit of 95.45 (1 D) Prepared by Baker Hughes Incorporated -.--.--- I I I -.-.--....---.------ ------.-.--------. .) ) -------- Original Message -------- Subject: Coordinates for A34-11 LS: Please Confirm Date: Mon, 11 Jul 2005 10: 11 :39 -0800 From: Stephen Davies <steve_davies@admin.state.ak.us> Organization: State of Alaska To: PauLFigel@xtoenergy.com CC: Bob Fleckenstein <bob_fIeckenstein@admin.state.ak.us> Paul, Bob Fleckenstein, who handles the well completion data for AOGCC, noticed that there are discrepancies in the coordinates for A34-11 LS. 1. The Total Depth information given on the well completion form (form 10-407) submitted by XTO on June 29,2005 does not match the original well information. When the footages from section lines are put into AOGCC's database and used to calculate Alaska State Plane Zone 4 coordinates, AOGCC's calculated X and Y state plane coordinates do not match the coordinates provided by XTO on the well completion form. 2. The State Plane coordinates for the top of the productive interval provided by XTO do not match AOGCC's calculated coordinates derived from the footages from section lines provided on the well completion report. The X coordinate is 397 feet off and the Y is 910 feet off. Could you please check on these discrepancies with your survey company and provide AOGCC with the best coordinates available? Thanks, Steve Davies Petroleum Geologist Alaska Oil and Gas Conservation Commission Telephone: (907) 793-1224 -------- Original Message -------- Subject: 10-407 for A34-11 LS Date: Mon, 11 Jul 2005 09:38:47 -0800 From: Robert Fleckenstein <bob_fIeckenstein@admin.state.ak.us> Organization: State of Alaska To: Stephen F Davies <steve_davies@admin.state.ak.us> The Total Depth information given on the 10-407 does not match the original 1 0-407 information given and when input into the database and run against CoreCon the calculated X and Y state plane coordinates do not match the coordinates given on the 10-407. The TPI state plane coordinates given do not match the calculated coordinates derived from the TPI meads and bounds on the 10-407. The X coordinate is 397 feet off and the Y is 910 feet off. BobF ) ) STATE OF ALASKA .~'" Á.ME)JbED ALASK}. ~lANDGAS CONSERVAT10N CO~:.J 3SION W~LL_COMPLETION O~ RI;ÇOMPLET.ON REPOR"f."'~D ~OG ,. $r.arUll:lt We41 ' . CI.a"hcatlO~ CI~.J.f?' A-v I I 'ri..Jt- ^ ....^'óI " . I \t ! .9/11 · ou. fX c;"'s 0 $USPE:NOEtI ~ . ABANDONED 0 ~eRVI_C!E ~-r~'T' - u c.;¡'IO: ,2. N~ ci"O~n04' l.~"1"· Permit NUl'nMr SHELL .WESTERN, E&P. INC. ~~:!= 95..88 3. Ãddt-es.s -..... .A.~~, ; 8. API Nûmbolf - . P.., .O~ BOX 576 (WCK 5237}.,. HOUSTON.. TX _.7~OOl-0Š76r.~p;rTi~~··). 50- 733-~0084-02 ... t.aca1lOr. ol_1L a111.1rtacl ,. . ¡::...2!.;'if:. 1; 9. UnLt Dr La_ III.,.. 16241 FSL & 430' FEL 511, T8N, R13W, S.M. ':~~6~-:M I DDLE GROUND S~OAL , A.t 'rap PrgclM:iRl<! InlnYlll : ,. 'f-;:J' ~ 10. W.I~ t.I,m~ , @ 8303 I MD-K~:. 137 ~ F!=iL & 19831 FEL 511, TaN, Rl. ,:··-S~}i:.A.:!\~4~~1~~, - .1.1 TCI.~ ~Ih J1r:1.~'__ .sPJ2L F'êt... 11, Ftld In<! Pool @ 11,209 I MD-KB; ~ FNL ~ .....EWI::-S14. TaN, R13W t S~M.: 5. eJ~~.o" '1'11.." (IndaUI KB. OF .lIkj' 16. L-.tl. C...ft.niol'l""" s.ri.a' 11I'0_ '. 'MíìS II GU POOL 1161 KB AJ)l. 18r5~, . ._'. ' ' ~-12. On. ~\oI~ed \::1.. Dm T ,c. R-=.h., - I ~... o..~. Comø, .. Swø. 0" Aba...Q. - J 15, WlIur Oef:l~I'1, . it uUO\ftGr. 116. "'0.0' Comø....O"" 7-02~ 9_5 7-30-95'H 8-05~9.5,. SO tNI MSL _ S1l'H~t f · '17. TOt.1 COICI1:1\ u.Ão-+ TVD~ 11.91,,; Bac" Dcoln I,1O.o.TVCj 19. Otrec:,&.Gnal Sun..., I 20. Oeinl\ ,..IWI... SS$V "'«1 '2\. Th'Cl;neø elf ".n"I'\.etlOlt ,,~1!209IM~;~B:Z~'~D, ,_, .,----- YES~' NoD 3221_ _I"IM~_, , NA. i 22. T'rCl. il.-çuc ar Chl\er l.Qo9'I Auon .. -" c " ' , ., ,- ~ ,D~TE/LDT-~/$GTL/TCCB/AM~!PEHAt IRTJ/GR. CET 23... CA.SING. LINER ANO CEMENTING RECORD _ ~ , I Ii SeTTING DEPTH Mò" - - CJI.$ING SL2E WT. PI;R FT. GRADE ho.p f BOTTOM ~ ~OLe SIZE CEME~T'Na AeCORD I f:j~~Jb"i 5~. 5# I ..1-!:>5 I '0 1650'- '~- , , 1900 SX - . 9-5/8"[43.5..47* N-80 I Q.. }. 6747 t 17.-1/4" 1idÖ 5X 7 I~ _ ?9.# ! J -~O f 64?,-_,' 0.. 3251 8..11 ~" 2200 ,SOX ~ . , 1~~ ,!- 1'-"0 L RDA" q4Rll' 6" 310 SX 3-1/2H( 9~ 2# I N-80 I.. 9.q.Ol '1l~.,205 I 4-1/8" ~[O"r'E.[j LNH I ~.". S"trlOl:a~'ClN ~n 1;0 Prøa"'clio~ (Mo.TVC of ".QQ ancl aO~~QIrrI .nCl ¡ 25. ,T~S ING R!=CORD , inlat\4'. foizund n~~1 "SIZ:E 1 DEÞT'H .sE-T 0,'10') , ï PACÍ<ËP. SET (MC) '¿ -} 18 iT' 747 9 I I 7 412 ~ i j _ - i. 215._ Á¿m. FRACTUFI. E. CEMENT' SCU~i£:Z!:. ETC~ _' .. , t)EPT¡.( III.ITeRvÃ.L ih'lo' I ....IIfIÓUNT .& KIND Of M....URI...1. useo f ,. --- W à - f ,- - f : rAMCOt.lT-PUL.I..ED -, f- ' t I I N/A - SLOTTED LNR FROM 511 lNR SHOE TG TD . -- - - - I 21. _ PRODUCTION TEST I o.~. ~'rrt 1;'05=95 1 ~ or GAS~ ~~I~ftg.'øu I'k.-~-~.¡ l' ,o.m8'~' ,101,6' "-_' ~9'5 f H~ ~ eft4-'IQ' ï PROOUC'TION FOFq Q t L-6 BL I G~C~' J w-";' ,.s:...a 6 L · Co tTC;ST P!:RtOO'" t 1.49. \ 9? J 1 L ' i 1=10.0. ï..c'~ !:","9~" !:.AL'C....0.-rE'C :..IO¡L..fJSI.. (;AS-MCI= I ~ATER~aL 1 P'rt::D.. 95 620 ! :2'~O\Jf\ R.c:. TE .,... , ! ~ 2£. C~~E DJ.';'"J. ! 6(., ~tJoq 01 htnO&OiY. poI'"'CIUty, ~es. ~''''1U GI~."G grneonœ ot oi~. QaS or....tt r. S~'1 core Cl'ltOS. t . l ,L I C1-10JC:5 512;' I G.:.s-oIL RATao I 1~8._ I _ 617 I C I L.. Ci RA V¡TY """,PI !fC"TI I 34 . 7 ~ --I I I ¡: Olm 1 C>4oC7 RotY. 7·'-S'O S.,II:wnct tn Clycloe.att CQNTlPiUS::OON REVERSE SlD€ Lg Cross Timbers Operating company 3. Address 210 Park Avenuc, stc, 2350, Oklahoma City, at< 731DZ AMENDED 1. Type of ReqU!iit; 2. Na.me of Operabu ') ) "-"r . STATE OF ALASKA í ALASKA OJL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL ø cør -, [Xl Ab;lll1CQn Eo F'" G Pool [ ] After Casing [ ] Chng~ Ap:)roved Progf'llm ( ) Time Extension [ 1 Petforate ( ) Variance [ ) other [ ) stiml.llate . 6. Datum Elevätlon (DF or KB) [ ] Suspend [ 1 Plugg Ing [ ] Repair We/I I J Pull TuÞlng [ ]OperatioI'lShutoov.n I ] Re- EnterSulpendeclWell ._, 5. Type of well: [Xl Development [ ] Exploratory [ ] StratlgraphlQ [ 1 Servloe 116' KB 7. Unit or Property Name Middle Ground Shoal 8. Well Number ' , A34·11LS [S. Permit Number 4. Location or well at surface 1624' .Fal & 430' FE!. Se.c. 11-8N-1SW, S. M. At tOop of productive inteMlI 415&" JI$L & neT' fE!. 8e.ç. 11-8N-13W, S. M. At effactlvB depth 86-88 At totcl depth 581' FNL &, ~289' FEL Sec. 14..sN.13W. S.M. 12, --present well condlt1cn summary 10. API Number &D-7ª~-10084-Ð2 11. Field 1JInd Pool MGS "G·' PooJ Total depth: Efrectlve depth: Casing structural Conduotor Surface I nt"rmeriJate Producllon LIner PerfQmtlon depth: measured truII: vertical measured true vertical feet feet fQlt feet Plugs (measured) ORIGINAL 11 ,209 8,823 11 ,205 9,820 Junk (mlililliourliid) length Size Cemented MD TVD 370' 370' 1900 sx 1&50' 1840.8' 1100 $X &747' 8308' 2200 sX 10326' 9297' 310sx 9472' 1'776' Slotted Liner 11105' 8920' 370' 166D' 24" 13-3/8" 8741' 3898' 1397' 1811.' 9~18" 7" ¡" 3-1/2" measured NA - Slotted Liner True vertical RECJE~VED 2-7J8" 15.6# LBO/N&O Ird EUE, EOT @ 7479' TUbing (size, grade :and measured de~h) o~! I~ 27 2000 Packers and SSSV (type and measured depth} t~ia:ßka Oii~ Gas Com~. '~ommlsaron Arwht)f~~ 13. Attaohments [XI Desoription of Sumí:Jry Propo$,,-I , ¡XfDetalled Operationt'i Program 15. Status of well classification as: [*) BOP Sketch ~On file wlAOGCC 14. Estimated date for commanclI1g operatIon 7/9/00 16, If proposal was verb:ally approved JX10il [ ] SU:iipõlndild [ ] G~5 Name 01 apprcv"r Date Approved Servloe Contar;f Enginettr N"melNumbsr: PfY!Ipared By Neme/NlJmb9r: , 7, I hereby certlf~at ~ fl)re goIng Je'trü~· nand c'or ct to the beet of my knowledge ~ -==--. . ..n Title Susan I. Sudduth, Sr. Engineering Technician Sig",:,,~ - -1~' ~~I Ph (406)319.3213 -, Comml.s:tlifon Use Only Conditions of Approval: Notify Commissiolj,..SlO representative may witness , Plug Integrity ~ BOP Test V Location Clearance MechenlCà.l/ntegrlty T8I8t _ Subsequentform required 10- If 0"1 Date: 22-Jun-OO IApproval No,3::O-¡a'}&j' ORIG\NAL SiGNED S'V Ú (aylor s~mount Date I/J I 2 t; Ið() s:rJit I~ -K¡(¡i~at9 Approvecl by order of the Commission 'F orm 10-403 ReI¡, 06115/68 Co mm I $$10 ner ""Ó CO\J'l ...,-0".... ~ RECE!VED JUL 0 1 2005 Alaska Oii & Gas Cons. Commission fmt:hr.m~ge ~TO A~RGY XTO Energy Inc. 200 North Loraine Suite 800 Midland, Texas 79701 432-682-8873 432-687-0862 (Fax) June 29, 2005 Alaska Oil and Gas Conservation Commission Attn: Mr. John Norman 333 West ih Ave., Suite 100 Anchorage, Alaska 99501 øff"" t~'¡'" ¡'''''''''' ...~,?> RE: Well Completion Report: Well A34-11LS P&A Dear Mr. Norman, XTO Energy, Inc. hereby submits its Well Completion Report (Form 10-407) for the work performed to plug and abandon well A34-11 LS on Platform A, in the Middle Ground Shoal Field of Cook Inlet, AK back in Sept 2000. After the abandonment of the lower portion of the wellbore, the well was ,/ sidetracked as the A34-11 LS2. It was recently brought to my attention while submitting a Sundry for ..- the A34-11 LS2 that the 10-407 was never filed back in 2000 when the Oklahoma District office operated the Alaska properties. I apologize for this mistake. Please find attached the following information for your files: 1. Form 1 0-407 Well Completion 2. Daily Operations Report 3. Post P&A Wellbore Schematic If you have any questions or require additional information, please contact me at (432) 620-6743. Sincerely, 9uJcI- Ý Paul L. Figel Engineering Manager Cc: Scott Griffith Tim Smith SÇl\NNED i~UG 0 2. 2005 STATE OF ALASKA ,~ ALASKA OIL AND GAS CONSERVATION COMMISSION 1a. Well s~sELL o~O~:'6E!~~~ O~a~o:~00M~~;nT.~gN w~~?~,~EAA=D 20AAC25.105 20AAC25.110 . DevelopmentJ8t 0 1 Et81ßj1toryD No. of Completions 1 Other Service 0 StratlgraP0ic Tes~ D 5. Date Comp., Susp., or 12JUmim t)jP&1 ~~,~ _ Commission ,/ Aband.: 9/22/00 95-88 AI1 r~~p. 6. Date Spudded: 13. API Number: July 1,1995 50-733-10 4-02 7. Date TD Reached: 14. Well N July 31,1995 A3 1LS 8. KB Elevation (ft): 'eld/Pool(s): 38' MGSIG Pool 9. Plug Back Depth(MD+ TVD . 7219' + 6756' 10. Total Depth (MD + Zone- 11,209' + 9824' ' Zone- HR 11. Depth Wher SSV Set: Zone- HC NA 19. Water 73 GINJ 0 WINJ 0 WDSPL D 12. Operator Name: IXTO Energy Inc. 13. Address: :200 North Loraine, Suite 800, Midland, Texas 79701 4a. Location of ~ell (Governmental Section): Platform A, Leg 1 Surface: Cond 4,1624' FSL, 430' FEL, Sec 11, T8N, R13W, S.M. Top of Productive Horizon: 469' FSL, 2367' FEL, Sec 11, T8N, R13W, S.M. Total Depth: 561' FNL, 2286' FEL, Sec 14, T8N, R13W, S.M. 4b. Location of Well (State Base Plane Coordinates): Surface: x- 232790 y- 2485843 TPI: x- 231217 y- 2483821 Total Depth: x- 230078 y- 2483061 18. Directional Survey: Yes 0 No 0 21. Logs Run: NA ,22. CASING WT. PER GRADE FT. 13-3/8 " 54.5 J55 9-518" 43.5-47 N80 7" 29 L80 5" 18 P110 3-1/2" 9.2 N80 CASING, LINER AND MENTING RECORD SETTING DEPTH MD SETI G DEPTH TVD TOP BOTTOM P BOTTOM HOLE SIZE Surf 1664' 1661' Surf 6427' 6308' 6427' 8318' 7811' 8081' 9480' 8785' 9402' 11,205' 9822' 17-1/2" 12·1/4" 8-112" 6" 4-1 18" and Bottom / tJ'1 LV'l,rð" 24. SIZE NA 16. Property Designation: ADL-18756 17. Land Use Permit: NA 20. Thickness of Permafrost: NA CEMENTING RECORD AMOUNT PULLED o o o o o 1900 sxs 1100 sxs 2200 sxs 310 sxs Slotted Liner TUBING RECORD DEPTH SET (MD) PACKER SET (MD) 25. ACID, FRACTURE, CEMENT SQUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT AND KIND OF MATERIAL USED 8120' 150 sxs cmt 9320' 91 sxs cmt Production for Oil-Bbl: Gas-MCF: Water-Bbl: Choke Size: Gas-Oil Ratio: Test Period -+ Calculated Oil-Bbl: Gas-MCF: Water-Bbl: Oil Gravity - API (corr): 24-Hour Rate ... PRODUCTION TEST Method of Operation (Flowing, gas lift, etc.): 26. Date First Production: NA Date of Test: Flow Tubing I Press. ;27. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water (attach separate sheet, if necessary). Submit core chips; if none, state "none". __Ab~r'){¡"'4-lf NA j~. Casing Press: Form 10-407 Revised 12/2003 CONTINUED ON REVERSE ~~~~,-:>f.~:.;_._' ; NAME GEOLOGIC MARKERS MD TVD 29. FORMATION TESTS Include and briefly summarize test results. List intervals tested, ànd attach' detailed supporting data as necessary. If no tests were conducted, state "None". 28. NA 30. list of Attachments: Wellbore Schematic and Daily Operations Report 31. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact: Paul Figel Printed Name: Paul Figel ( ) _ / .A. r;:.:/, Signature: r ~ P . r Title: Engineering Manager Phone: 432-620-6743 Date: 6/29/2005 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 1 a: 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. If none, state "None". Form 10-407 Revised 12/2003 XTO ENERGY, INC. WELL: A34-11LS DAILY DRILLING REPORTS Alaska Oil & Gas Cons. CommissioÌiÎ OBJECTIVE: P&A A34-11LS for Sidetrack A34-11LSQeh[}n:]~e RECEIVE[) JUL 0 1 Z005 9-13-00 MIRU derrick. Prepare decks. 9-16-00 RU Circ lines. Fill ann. Pmp tbg vol wfFIW. Monitor well before setting BPV & ND tree. 9-17 -00 Set BPV & ND tree. MU landing jt & pull tree. NU BOP, flow line, trip tank line, chk line, fab kill line, & install pollution pans. Pull BPV. Install 2-way check. RU tst assy. Tst Hydril250 & 2500 psi and 250 & 5000 psi on stack & chk lines. Tst accum & gas alarms. 9/18/00 Pull2-way chk. Attempt to pull tbg hanger. MU 2 DC's, jar & bumper sub. Jar hanger free. Pull 65k over to reI pkr. Pull hanger above rotary. Circ btms up plus tbg vol thru gas buster. Monitor well. Hole taking 7-8 BPH. Pull & LD 2-7/8" 6.5# 8rd EUE tbg, checking for norm. BOP body tst 250/5000 psi & 3-Y2 rams 250/5000 psi. Well has taken 177 bbls last 24 hrs. 09/19/00 Rlli w/5" csg scraper. PU 3-Y2" DP. RIH to 9388'. Wash thru tight spots @ 8062'- 8075' & 8308' -8462'. Pmp 20 bbl Hi-Vis Sweep. Circ btms up. POOH w/5" csg scraper. RIH w/5" Baker cmt retainer. Hole has taken a tot of 241 bbls of fluid. 9/20/00 Set cmt retainer @ 9320'. Unsting. Circ DP vol. RU BJ. Press tst lines to 6000 psi. Sting into retainer. EIR of 3 bpm @ 3500 psi. Pmp 15 BFW pre-flush, follow w/ 18.5 bbl (91 sx Class G cmt + 0.05% BWOC R-l + 0.3% BWOC CD-32 + 0.6 BWOC FL- 33 + 1 Gal/l00 sx FP-6L + 43.7% FW. Displ w/57 BFW. Pull out of retainer. Lay 2 bbl on top of BP. 9/21/00 Rev circ btms up. POOH w/Baker 5" rtnr stinger. MlU 4-1/8" mill tooth bit to tag cmt. Rlli tag hard cmt @ 9242'. Held 15000 wt. Mix & pmp 25 bbl of 50 Vis 9.3 ppg spacer (fill f/top of cmt to 7950' w/wt mud). POOH. LD Bit. MlU & RIH w/Baker 5" cmt retainer to be set @ 8120'. 9/22/00 Set Baker 5" cmt retainer @ 8120'. Sting out. Circ DP vol. RlU BJ. Pmp 5 BFW. Mix & pmp 31 bbl of Class G cmt mixed as: 150 sx Class G cmt + 0.05% BWOC R-1 + 0.3% BWOC CD-32 + 0.6% BWOC FL-33 + 1 Gal/100 sx FP-6L + 43.7% FW. Pump 9 bbl FW & displ w/36 bbl FW. POOH 10 stds. Rev circ DP vol. POOH. LD Baker stinger. RIH w/ 6" junk bit to tag cmt. Tag cmt @ 7219'. Held 15000# wt. Pmp 85 bbl of 47 vis 9.3 wt mud. POOH & LD 3-Y2" DP. ~TO ~kRGY MGS A34-11 LS Cook Inlet, Alaska Leg 1, Conductor 4 API No.: 50-733-10084-02 Original Spud: Oct'65 (A23-12) Sidetrack A34-11: 11-2-84 Sidetrack A34-11 LS: 7-1-95 Surf Csg: 13-3/8" 54.5# J55 BTC. Set @ 1664'. Cmt'd wI 1900 sx. Intermediate: 9-5/8" 43.5- 47# N80. Set @ 6747'. Cmt'd wI 1100 sx. Drilling Liner: 5" 18# P11 0 STL. Set @ 9480'. TOl @ 8081'. Cmt'd wI 310 sx. P&A'd 9-21-00 for Sidetrack A34-11 LS2 Current Status .-""" . ",i'" ,~: 'i' ,/, ',',' R,,:i,',"'"~''''''''' f ,,~, ,1",1",:,.,: ,I \"'~ ',II' n B:·, '"," 'I,,', ,'" " . ," ~t, ,'I- RECEIVED JUL 0 1 Z5B56-28-05 1~!lasIŒ Oil & Ga~~ COilS_ Commis$km KB: 38' t~r~r:hl~~'a[18 Water Depth: 7~~ KAsf. GN-GO: 7587 - 7610' GR-GS: 7962 - 8010' 5" Cmt Retainer @ 8120'. P&A'd wI 150 sk cmt. TOC @ 7219' (9-21-00). 5" Cmt Retainer @ 9320'. P&A 'd wI 91 sk cmt. (9-20-00). Prod Liner: 3-%" 9.2# N80 BTC slotted. Set @ 11,205'. TOl @ 9402'. Slotted Liner Reverse Penetration: HR-HN-HK-H I-HF-HE-HD-HC. TO: 11,209' MD (9824' TVD) ¿ THE MATERIAL UNDER THIS COVER HAS BEEN MICROFILMED · ON OR BEFORE JANUARY 03 2001 M PL A T W E IA L UNDER T H ISM A R K E R C-J~ORlkMFILM.DOC ' AMENDED STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVAL Type of Request: [X] Abandon E, F & G Pool [ ] Suspend [ ] Alter Casing [ ] Repair Well [ ] Change Approved Program [ ] Operation Shutdown Name of Operator Cross Timbers Operating Company Address 210 Park Avenue, Ste. 2350, Oklahoma City, OK 73102 ] Plugging ] Pull Tubing ] Re- Enter Suspended Well 5. Type of well: [X] Development [ ] Exploratory [ ] Stratigraphic [ ] Service ] Time Extension [ ] Perforate ] Variance [ ] Other ] Stimulate 6. Datum Elevation (DF or KB) 116' KB 7, Unit or Property Name Middle Ground Shoal Location of well at surface 1624' FSL & 450' FEL Sec. 11-SN-13W, S. M. At top of productive interval 469' FSL & 2367' FEL Sec. 11-SN-13W, S. M. At effective depth At total depth 561' FNL & 2286' FEL Sec. 14-8N-13W, S.M. 8. Well Number A34-11LS 9. Permit Number 95-88 10. APl Number 50-733-10084-02 11. Field and Pool MGS "G" Pool 12. Present well condition summary Total depth: measured 11,209 true vertical 9,823 Effective depth: measured 11,205 true vertical 9,820 feet feet feet feet Plugs (measured) Junk (measured) ORIGINAL Casing Length Structural Conductor Surface Intermediate Production Liner 370' 1650' 6747' 3898' 1397' 1811' Size 24" 13-3/8" 9-5/8" 7" 3-1/2" Cemented .. 1900 sx 1100 sx 2200 sx 310 sx Slotted Liner MD TVD 370' 370' 1650' 1640.8' 6747' 6308' 10325' 9297' 9472' 8776' 11205' 9820' Perforation depth: measured True vertical NA - Slotted Liner Tubing (size, grade and measured depth) 2-7/8" 6.5# LS0/NS0 8rd EUE. EOT @ 7479' 2000 Packers and SSSV (type and measured depth) 13. Attachments [X] Description of Sumary Proposal [X] Detailed Operations Program [*] BOP Sketch *On file w/AOGCC 14. 15. 16. Estimated date for commencing operation 7/9/00 If proposal was verbally approved Name of approver Status of well classification as: [X] Oil [ ] Gas Service Date Approved Contact Engineer Name/Number: Prepared By Name/Number: 17. I hereby certify that ~,,e foregoing is true and corr, ect to the best of my knowledge ~r~_~ /~'i,~~ Title Susan I. Sudduth, Sr. Engineering Technician Si Ph (405)$19-3213 Commission Use Only [ ] Suspended Conditions of Approval: Notify Commiss!~,~o representative may witness Plug integrity F BOP Test ~ Date: 22-Jun-00 IApproval No,.~ Mechanical Integrity Test__ Location Clearance Subsequent form required 10- Approved by order of the Commission Form 10-403 Rev. 06/15/88 oRiGINAL SIGNED BY D Taylor Seamount Commissioner Date ~__~/~2/~ Su~r~it In -I'~¢licat~ Cross Timbers Operating Company MGS A34-11LS2 AMENDED Sidetrack Procedure Move rig over well. Install BPV, N/D tree, N/U BOPE. Test BOPE to 5,000 psi. P/U on tubing, pull packer loose and displace well to 9.0 ppg water-base drilling fluid POH with tubing, checking for NORM while POH. L/D tubing and completion jewelry and send to shore. P/U 3-1/2" drill pipe, IH and abandon 3-1/2" slotted liner as follows (Notify the AOGCC at least 24 hrs in advance): Set a cement retainer at 9,320'MD in the 5" liner and squeeze sufficient cement below it to fill the 5" liner and 3-1/2" slotted liner to 11,209'MD (5" liner shoe) plus an additional 100' of 3-1/2" slotted liner to 9,572'MD. Pull out of retainer and place a 75' cement cap on top. Pull up, reverse out and WOC. Weight-test cement plug with 15,000#. Abandon the perforations at 7,587' - 8,010'MD by setting a balanced cement plug from 7,450' to 8,120'MD. Pull up, reverse out and WOC. Weight-test cement plug with 15,000#. POH. R/H with 9-5/8" one-trip whipstock. Orient and set whipstock at 5,650'MD and mill an 8-1/2" window in 9-5/8" casing. Directionally drill 8-1/2" hole from 5,650' to 9,050'~MD. Run and cement 7", 26#, N-80 BTC liner at 9,020'MD with TOL at approximately 5,350'MD (-300' of lap). Clean out liner to float collar and pressure-test well to 3,000 psi for 30 minutes Drill out liner shoe and displace well to 8.1 ppg oil-base drilling fluid Drill approximately 20' of new hole and conduct leak-off test Directionally drill 6" hole from 9,020' to 10,540'MD. i;',! 2 7 2000 Ala~i:a O:i ~. Gas Cons, :j;ommission Run and cement 5", 17.95#, L-80, STL liner at 10,526'MD with TOL at approximately 8,700' (-300' of lap). Clean out liner and test liner lap to 3,000 psi for 30 minutes. Displace well to filtered Inlet water Run 2-3/8", 4.7#, N-80, 8rd EUE completion with gas lift design. Pickle inside of tubing with HC1/xylene and circulate inhibited filtered Inlet water into annulus before setting packer. N/D BOPE, N/U tree. Test tree to 5,000 psi. Release rig Cross Timbers Operating Co. MGS A34-11LS2 Spud: Planned 7/9/2000 (Original wellbore spudded 11/ 2/84 (Plugged A23-11 slot) Sidetrack A34-11LS was spudded 7/2/95.) Proposed: KOP @ 5650'. 7" 26# N80 BTC liner 5350-9020'. Proposed Completion Surf Csg: 13 3/8" 54.5# J55 @ 1644' Intermediate Csg: 9 5/8" 43.5 & 46# N80 @ 6747' Original WB: 7" 29# L80 @ 10330' Prod Csg: 9 5/8", 43.5/47 lb, N80. Set @ 6747'. Cmt'd w/900 sx G (13 ppg, 1.96 cuff) & 200sx G (15.9 ppg 1.14 cuff). Proposed Tbg: 2 7/8" 6.5# N80 8R EUE @ 8700' wi Bkr DB pkr assembly and GLMs 7" Liner (Original WB): 29# L80. Set @ 10330'. Cmt w/2200 sx. Proposed Cmt plug 7450-8120' GN-GO 7587-7610 GR-GS 7962-8010 Sidetrack 3411LS: Whipstock 8338'. KOP 8339'. 5" 18# P110 STL liner 8075-9472'. Proposed: 5" 17.95# L80 STL liner: 8700- 10540'. Cmt'd Perforations: Hemlock Proposed TD 10540' L TOC 8338' HC-HZ 8310-9640' Orig TD 10325' TD 11209' Proposed Cmt Retainer @ 9320'. 75' cmt on top and cmt to 11209'. Slotted Liner: 3 1/2" 9.2# N80 BTC(spec clear cplgs) 9394- 11205' Cross Timbers Operating Co. MGS A34-11LS Spud: Planned 7/9/2000 (Original wellbore spudded 11/ 2/84 (Plugged A23-11 slot) Sidetrack A34-11 LS was spudded 7/2/95.) Present Completion x Surf Csg: 13 3/8" 54.5# J55 @ 1644' Intermediate Csg: 9 5/8" 43.5 & 46# N80 @ 6747' Original WB: 7" 29# L80 @ 10330' Prod Csg: 9 5~8", 43.5~47 lb, N80. Set @ 6747'. Cmt'd w/900 sx G (13 ppg, 1.96 cuft) & 200sx G (15.9 ppg 1.14 cuff). Tbg: 2 7/8" 6.5# L80/N80 8R EUE. EOT @ 7479'. X nipple @ 7367' (2.313" ID)Bkr FH pkr @ 7406' w/40K shear. XN nipple @ 7446' (2.505" ID) 7" Liner (Original WB): 29# L80. Set @ 10330'. Cmt w/2200 sx. GN-GO 7587-7610 GR-GS 7962-8010 Sidetrack 3411LS: Whipstock 8338'. KOP 8339'. 5" 18# P110 STL liner 8075-9472'. TOC 8338' HC-HZ 8310-9640' Orig TD 10325' TD 11209' Slotted Liner: 3 1/2" 9.2# N80 BTC(spec clear cplgs) 9394- 11205' [Fwd: Plug Well MGS A-34LS] Subject: [Fwd: Plug Well MGS A-34LS] Date: Tue, 20 Jun 2000 14:55:10 -0800 From: Blair Wondzell <blair_wondzell~admin.state.ak.us> Organization: State of Alaska, Dept of Admin, Oil & Gas To: Doug Schultze <doug_schultze~xtookc.com> Doug, The one to Charles was not delivered. Hope this one is. Sincerely, Blair Subject: Plug Well MGS A-34LS Date: Tue, 20 Jun 2000 14:50:12 -0800 From: Blair Wondzell <blair wondzell~admin.state.ak.us> Organization: State of Alaska, Dept of Admin, Oil & Gas To: Charles Pope <cpope~xtookc.com> CC: Tom Maunder <tom maunder~admin.state.ak.us> Charles, The 403 request shows the 7" liner, the 5" liner and the 3.5" liners are full casing strings. We believe this is in error. We believe they are liners. Please revise the 403 to reflect the actual conditions. Plugging the 3.5" slotted liner - this liner appears to be hung at 9394' with shoe at 11,205' - 1811' in length. The 403 states that you plan to plug the liner to 9572' - (178') leaving 1633' of slotted liner unplugged. We don't believe this is a good way to go. Please revise your program to plug the liner so the sands are segregated. Sincerely, Blair Wondzell 1 of 1 6/20/00 3:40 PM 5-1,5- 0 ' 13:57 ' From the Office of Bill Penrose Date: Mlty_,.I._5., 2000 To: Blair Wondzel! Fax: 276-7542 Pages: 2 (including cover) Proposed Abandonment Message: Blair, For Cross Timbers, we propose to sidetrack Well A34-I ILS (schematic attached) at 5,650'MD in the 9-5/8" casing. First, we need to abandon the old hole for which 1 propose the following: Per 20AAC25.112(b)(2), abandon the slotted liner completion: Set a cement retainer at'. 9,320'MD in the 5" liner (-75' above tho TeL) and squeeze sufficient cement below it to fill the 5" liner and 3-1/2" slotted liner to 9.,472'MD (5" liner shoe) and an additional 100' of 3-1/2" slotted liner [o 9,572'MD. and Per 20AAC25.112(c)(1)(A), abandon the perfs at 7,587' - 8,010': Set a balanced ce~nent plug from 7,450' to 8, !207MD. What do you think? '~~" Fairweather E&P Services, Inc. D E-maih bill~fairweather, com MAY 1 2000 Alaska Oii& Gas Cons. Commission P E R k~ Z T 95--~088 6858 95 .... 08 S 6859 95 ..... 088 FORk~ATION TOPS 95 -'- (388 I N D/R E S / ,3 R 95 088 LDT'/'3R 95 ~ 088 k'i U P 9.5 .... 088 PIL/GR ff- ,3,3 C ]: r'~ d 'i' v '¥ d u ,::i 'J ~,,',I e. '1 'J i:' ,::~ ,:i :::.:" '¥ c a 'i h'l a-i-- e r" '~ a '1 s ]/: n v e n 1: c> r' y !], a !: e ~ D A T A_F' L !..I S R I..! N . . , /'S F' '1 8215 .....9518 D;;[TE/LDT/GR/AI'4S, 8996 .....112~8 IE:T/GR 2 ~0~ .... I i 209 9~85 ...... I i20a-, 2 8326--9~20 1 9485 ..... I i209 'i ~8326 ...... 9a52 1 D~ T ~{ ",' d'~'t.:ch sampies Shell Western E&P Inc. An affiliate of Shell Oil Company P. O. Box 576 Houston, TX 77001 January 29,1996 Alaska Oil and Gas Conservation Commission 3001 Porcupine Ddve Anchorage, AK 99501 Gentlemen: SUBJECT: SUBMITTAL OF REPORT OF SUNDRY WELL OPERATIONS (FORM 10-404) for MIDDLE GROUND SHOAL A34-11LS Enclosed in duplicate is the Report of Sundry Well Operations for Middle Ground Shoal A34-11LS. Perforation operations were completed November 21, 1995. If you have any questions or wish to discuss, please call Marcus Winder at (713) 544-3797 or Alan F0glesong at (907) 776-2509. Sincerely, ~ ~, //'~.,j G. S. Nady ?-Manager- Asset Administration Western Asset Enclosures MGS404.DOC- 1 STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown~ Stimulate Pull tubing ~ After casing ~ 2. Name of Operator Shell Weste~'p E,f,p Inc. 3. Address P.O. Box 576, Houston, TX 4. Location of well at surface (WCK 6265) 77001-0576 1624' FSL & 430' FEL Sll, T8N, At top of productive interval At effective depth At total depth 11209' HD-KB: 1218' FNL & Plugging~ Perforate X Repair well Other 5. Type of Well: R13W, SR Development X Exploratory Stratigraphic Service 3081' FEL S14, T8N, R13W, SM 6. Datum elevation (DF or KB) ]]6' I(R feet 7. Unit or Property name MTDDLE GROUND SHOAL 8. Well number A34-11LS 9. Permit num_~/al~Droval number~ J__ 10. APl n"b/l~l="==~ ' 50- 733-10084-02 11. Field/Pool HGS "E", "F", & "G" POOLS 12. Present well condition summary Total depth: measured true vertical 11209 feet Plugs (measured) 9823 feet Effective depth: measured feet Junk (measured) true vertical feet Casing Length Size Cemented Measured depth Structural Conductor Surface 1644' 13-3/8" 1900 SX 0 - 1644' Intermediate 6747' 9-5/8" 1100 SX 0- 6747' Production 3045' 7" 2510 SX 6427' - 9472' Liner 1811' 3-1/2" SLOTTED LNR 9394'- 11205' Perforation depth: measured 7587' - 7610', 7986' - 7962'; SLOTTED LNR FROR 9472' - 11,205 true vertical True vertical depth Tubing (size, grade, and measured depth) FEB 0 5 2-7/8", 6,5#. L-80/N-80 8RD EUE FROM 0' - 7479' Packers and SSSV (type and measured depth) ~,Jas[(,a Oil &, ~-~: Cons. BAKER "FH" PKR e 7406'; BAKER TRSCSSV e 322' 13. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 14. Pdor to well operation 76 Subsequent to operation 84 Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 104 6 550 139 4 600 Tubing pressure 90 150 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations X 1(5. Status of well classification as: Oil ~( Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ¢. Form 10-404 Rev 06/15/88 S. NAD~itle MGR. - ASSET ADliIN. Date 1/29/96 - 44 - SUBMIT IN DUPLICATE IO'd -fdlOl DATE: RIG uP SCHLUMBERGER AND PRESSURE TEST LUBRICATOR TO. :HOLD' PRE-JOB SAFETY MEETING. :RIG ~~ SCHLUMBERGER. TIME: ,, COST: i ,! SCHLUMBER.GER: INLET .I~!LI~ING: SVVEPI: !; 'i '. TOTAL:}~ : . , $ 1,8,938.00 $ 9¢, 6.00 $ 750.00 $ 20,6.34.00 COMM .!~1¥S:, ' :JOB WENT GREAT: NO ACCIDENTS. · Page 1 Shell Western E&P Inc. An affiliate of Shell Oil Company 130 Trading Bay, Suite 310 Kenai, AK 99611 (907) 283-3096 October 12, 1995 Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: SUBMISSION OF FORM 10-403 APPLICATION FOR SUNDRY APPROVAL TO REPERFORATE WELL NO. A34-11LS. Enclosed in triplicate is the Application for Sundry Approval, Form 10-403, to reperforate the "E" and "F" pools on A34-1 ILS. Operations are expected to begin October 24, 1995. If you have any questions, please don't hesitate to call me at (907) 283-2509. Thank you! Sincerely, Alan Foglesong Senior Production Engineer OCT I 3 1995 A~aska U~l & Gas Cons, Commiss[o~ Anchorage Enclosures cc: Platform "A" Well Files J. M. Winder, WCK 5237 Western Asset File Room - WCK 6220 Kenai Engineering Files - MGS "A34-1 ILS" - Category 5.6120 Kenai Operations Files STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon__ Suspend __ After casing __ Repair well Change approved program __ Operation shutdown Re-enter suspended well Plugging__ Time extension Stimulate__ Pull tubing__ Variance __ Perforate ~L. Other 2. Name of Operator Shell Western E&P ]:nc. 3. Address 130 Trading Bay, #310 Kenai, Al< 99611 5. Type of Well: Development X Exploratory Stratigraphic Service 4. Location of well at surface 1624'FSL & 430'FEL, S11, T8N, R13W, SM At top of productive interval At effective depth At total depth 11209'MD-KB: 1218'FNL & 3081'FEL, S14, T8N, R13W, SM 6. Datum elevation (DF or KB) 116' KB feet 7. Unit or Property name Hiddle 6round Shoal 8. Well number A34-11LS 9. Permit number 95-88 10. APl number 50- 733-10084-02 11. Field/Pool MGS "E", "F", & "G" Pools 12. Present well condition summary Total depth: measured 11209 feet true vertical 9823 feet Plugs (measured) Effective depth: measured feet Junk (measured) true vertical feet Casing Length Structural Conductor Surface 1644' Intermediate 6747' Production 3045' Liner 1811' Perforation depth: measured Size Cemented Measured depth 13-3/8",54.5~,J-55 1900 sx 9-5/8",43.5/47#,N80 1100 sx 7"29#L80&5"18¢~P110 2510 sx 3-1/2",9.2¢,N-80 Slotted Lnr 0' - 1644' 0' - 6747' 6427' 9472' 9394' 11205' 7590' - 7613', 7962' - 8010', slotted liner from 9472' - 11,205' true vertical True vertical depth Tubing (size, grade, and measured depth) 2-7/8", 6.5~, L-80/N-80 8rd EUE from 0' - 7479' 0CT '13 1995 Packers and SSSV (type and measured depth) Baker "FH" Packer Ia 7406'; Baker TRSCSSV Ia 322' Gas Cons. Commission Anchorage BOP sketch 13. Attachments Description summary of proposal X Detailed operations program 14. Estimated date for commencing operation October 24, 1995 16. If proposal was verbally approved Name of approver Date approved 15. Status of well classification as: Oil X Gas Service Suspended 17. I hereby~,Cf~t.!a.t the forests tr~/~ and correct to the best of my knowledge. Signed ~~ ~____~~~~¢ Title Sr. Production Engineer FOR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity ~ BOP Test ~ Location clearance ~ Mechanical Integrity Test ~ Subsequent form required 10- /-'/O/~ Approved by order of the Commission · g nal Signed By ,. W. Johnston Date ,,,; O/~F¢~~'- JApproval No. ~;) ~j] / Approved Copy Relurned Commissioner Date Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE MIDDLE GROUND SHOAL No. A34-11LS REPERFORATE "E" (GN-GO) and "F" (GR-GS) POOLS NOTE: The existing GN-GO and GR-GS perforations were left open during drilling on A34-1 ILS which may have impaired the production from these intervals. Furthermore, cement was brought up across the existing perforations during the cementing of the 5" liner on A34-11LS, so the existing perforations may no longer be fully open. Therefore, the objective of this procedure is to reperforate these intervals. 1. Continue to gas lift well to provide underbalanced perforating conditions. Make a slickline gauge ring run to ensure that the tubing is free from obstruction. Discuss with the SWEPI wireline operator what size gauge ring to run. (Discuss this step with SWEPI wireline operator. Since this well has been drilled recently, it may not be necessary to make a gauge ring run.) 3. RU Schlumberger Electric Wireline Unit (EWLU) with 2 1/8" Retrievable Strip Phased Enerjet perforating guns (180 degree phasing). Test lubricator to 3500 psi. Perforate as follows. (a) RIH and correlate to Dresser Atlas CBL/GR Log run #1 for A34-11 (well prior to sidetracking to A34-1 ILS) dated December 28, 1984 (correlate with GR portion of this log). Use color coded markers to flag wireline depths as needed to aid depth correlation during subsequent perforating operations. (b) Perforate 6 JSPF in the GR-GS CF" Pool) from 7962'-8010' through tubing while gas lifting. (A total of 2 trips with a 34' gun will be required to perforate this interval.) (c) Perforate 6 JSPF in the GN-GO ("E" Pool ) from 7590'-7613' through tubing while gas lifting. (A total of 1 trip with a 34' gun will be required to perforate this interval.) (d) RD EWLU. Test well and report. NOTE: Reduce gas injection when guns are at or above the SSSV nipple to prevent surging guns into the lubricator when Rill and POOH. NOTE: This through tubing perforating operation will be charged to the completion work order for A34-11LS (SWEPI AFE #731411, SCI AFE # 731431) since this work was provided for in the scope of the drilling and completion AFE. Alaska Oil & Gas Cor~s. Commission Anchorage c 5files\prog\a34-11 ls.prg MIDDLE GROUND SHOAL A34-11LS COMPLETION EQUIPMENT DETAIL - 10/11/95 OCT 1 ~ 1995 XXX Oil & Gas Cons. CommissioB Anchorage / 5" 18#XI P-110 / STL 1 iDer from / 8075'- / 9472'/ (no cmt / 9150'- / 9472') / / / / / 3.5" 9.2# N-80 BTC slot / \ liDer / 9394' -11205' () 1 ~4 X 5 XXX < <- TRSCSSV wi th "X" Profile @ 322' 24" Conductor Casing @ 370' 13-3/8" 54.5# J-55 Surface Casing @ 1644' 2-7/8" 6.5# 8rd EUE L-80/N-80 Tubing GLM MD ~TVD PORT Ptro Psc Pso GAS 1 1902' 1899' 12 930 883 950 --- 2 3631' 3500' 12 915 865 915 3 4951' 4690' 16 965 838 906 4 5971' 5590' 16 950 817 869 5 6727' 6289' 20 1040 789 856 6 7329' 6861' ORIFICE 5/16" Top of 7" Production Liner @ 6427' _~ 9-5/8" 43.5#/47# N-80 Casing @ 6747' GLM #6 @ 7329' MD 1 jt 2-7/8" 6.5# L-80/N-80 8rd EUE tubing OTIS "X" Nipple @ 7367' (2.313" I.D.) 1 jt 2-7/8" 6.5# L-80/N-80 8rd EUE tubing BAKER "FH" Packer @ 7406' w/4OM# shear 1 jt 2-7/8" 6.5# L-80/N-80 8rd EUE tubing OTIS "XN" Nipple @ 7446' (2.205"ID) 1 jt 2-7/8" 6.5# L-80/N-80 8rd EUE tubing Wireline Re-Entry Guide @ 7479' / / / / / / / / / / TD:ll209' GN-GO 7590'- 7613'; GR-GS 7962'-8010' Window from 8318'-8339' Whipstock @ 8338' (bottom of whipstock) KOP @ 8339' Production on GST through 3 1/2" slotted liner (liner has BTC special clearance couplings) < ....... TOP OF CEMENT PLUGBACK @ 8338' MD / / / / / Perforations in old hole / / / / /:: HC-HD 8310-85',HE-HF 8462-90',HI-HK 8570-8618' / / / / /:: HK-HN 8628-76',8682-96',8703-43',8747-8956' / / / / /:= HN-HR 9000- 9136', HR-HZ 9200-9480',9610-40' I < BOTTOM OF CEMENT PLUGBACK @ ~ 9885' MD //////// < PBTD : 10242' ........ \ 7" 29# L-80 Production Liner @ 10330' TD : 10325' on original hole C'\FI LESXPROGXA3411LS2. PRG Shell Western E&P lnc 60! W 5th Av Ste 810 Anchorage: AK 99501-2257 State of Alaska Oil Gas Conservation Commission 3001 Porcupine Drive An~.hnrnnc~ Ain~kn .¢i_qRFI1 -R1 ~D 907-279-I 433 The following data is hereby acknowledged as being received' Well Name MGS A 34-11LS Description Mud lad Copy sent to~Sperator: y~,~o xi~ ~(;'l-/or~l,ge ~'u.l,71is,~/ol1 .... STATE OF ALASKA ~EE~i::,EE~ ALASKi. ,LAND GAS CONSERVATION CON:,j 3SION WELL COMPLETION OR RECOMPLETION REPORT'~D LOG :. ~, o~.,~ I.,':~ I SHELL WESTERN E&P INC. ~] 95-88 ----- ~J~" ' ! 8 APl 3. Addre~ ~~.,! ' P. -0. BOX 576 (HCK 5237); HOUSTON,- TX 7700]_0576uH~mr4 [~-733-Z0084-02 1624' FSL & 430' FEL S11, T8N, R13W, S.M. ~~~-~[MIDDLE GROUND ~HOAL 116' KB ~ gBk 18756 ~. o,,, ~7-02-95 ,~. ~,,, ~.o. a~ 7-30-95 ,~. O,,, ~.. S,~. o, ~. ~ ~. ~,,,~ o~,~. ~, ~,,~,, ~ ,~. ~o. o~ C~,~,, 8-05-9580 ,,, uS~SINGLE 17. Total D~zh (MD+TVD) 18.Plug a~ ~ ~l119. O,r~t~o~l Sur~ 20. Nth wNre SSSV ~t 21. Th,c~n~ of Pe~lr~t 22. Type E~tr~ or Ot~zr L~ Run D~TE/LDT-D/SGTL/TCCB/~S/PEHA, ~RT~/fiR, GET CASING. LINER AND CEMENTING RECORD ] J J SE1-TING OEPTH MD CASING SIZE WT. PER FT. GRADE TOP ~ 80TTOM 13-3/8'Ii 54.5# ! ,1-55 I 0 i 1650' 9-5/8 '!43. 5,47~ N-80 ! 0 ~ 6747' 7" ! 29# ! L-80 i 6427 F10.325' 5" ! lg~ ~ P-1IO i 8981 '! 9480' 3-1/2"1 9.2#! N-80 I 9401 [[1,205' 24. Perfc~'at,on.~ c~en to Production IMO~I-VD of Too ac~d Botzo~ ancl inttr~II. $i~e and N/A - SLOTTED LNR FROM 5" LNR SHOE TO TD HOLE SIZE CEMENTING RECORD 1900 SX I AMOUNT PULLED I 12-1/4"1 1100 SX 8-]/.2"! 2;~00 ,$× ~ 6" i _310 S~( I 4-118"1 SLOTTED LNR , 25. TUBING RECORD SIZE 2-7/8" I DEPTH SET (MO) IPACKERSET IMD! I 7479' I 7412' I 26. ACID. FRACTURE. CEMENT SQUEEZE. ETC. DEPTH INTERVAL IMDI J AMOUNT & KIND OF MATERIAL USED N/A I I 27. PRODUCTION TF.~T 8-05-95 J GAS LIFT 8-16-95 24 I~.S~IOg ~ I 149 92 11 ~ 128 ~ 617 "~ 95 I 620 i:~ou~ RATE ~1 I J J 34,7 ' 2E. CORE DATA ~rmf n,-~-~o~ of l,t'nc~c~y. I:N~¢~. f~url~, ioolrl~t air anti Form 10--4.O7 Re,,,. 7-1-,80 CONTINUED ON REVERSE SIDE 29. 20. GEOLOGIC ~, ,.;-.ERS JRMATION TESTS MEAS. DEPTH TRU~ VERT. D~PTH GOR, ~ t~ pi e~ ~. . :. _ SEE A~ACHED GEOLOGI C MARKER SUMMARY 2~. LI~ OF A~ACH~EN~ MORNING REPORTS, DIRECTIONAL SURVEY. GEOLOGIC MARKER SUMMARY ASSET S ..~ADY ~,,, MGR. ADMIN z~,, 9/~1/95 INSTRUCTIONS Gene~l: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, water disposal, water supply for injection, observation, injection for in-si[u combustion. item 5: Indicate which elevation is used as reference (where not otherwise ~hown) for depth measurements given in other maces on this form and in any attachments. Item 16 and 24: If this well is completed for ~eparate production from more than one interval (multiple completion), so rcate in item 16, and in item 24 show me producing intervals for only the interval repot-ted in item 27. Submi~ a ~eparate form for each additional interval to be sec~arately produced, showing the data pe~inent to ~uch interv-at. Item 21' Indicate whether from ground level (GL) Or other eleYation (DF, KB, etc.). Item 22: Att_ached supplemental records for this well should show the details of any multiple staQe cement- ing ano the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lif~, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none" Fo.n-n 10--407 - SO - August31,1995 Shell Western E&P Inc. An ~ of 8hell Off Company P. O. Box 576 Houston, TX 77001 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Grant: SUBJECT: FORMATION TOPS PICKS FOR THE SWEPI MGS A-34-1 ILS, MIDDLE GROUND SHOAL FIELD, KENAI BOROUGH, ALASKA Here is a list of formation tops eacountered in the SWEPI MGS A-34-11LS (Al)I# 50-733-10084-02), as required by the AOGCC. Please note that this well was drilled through the overturned limb of the Middle Ground Shoal anticline, so the second set of Hemlock formation tops were encountered in reverse order. A-34-11LS (KB= 116') Approximate Formation Top MD TVD Subsea HD 8~03' 7,892' -7,776' HE 8~82' 7,967' -7,851' I-IF 8,507' 7,991' -7,875' HI 8,605' 8,079' -7,963' HK 8,640' 8,109' -7,993' I-IN 8,836' 8274' -8,158' HR 9,044' 8,442' -8,326' HR (overturned) 9,890' 9,063' -8,947' HN 10,184' 9232' -9,116' HK 10,505' 9,420' -9,304' HI 10,607' 9~83' -9,367' HF 10,772' 9,581' -9,465' HE 10,861' 9,632' -9,516' I-~ 10,958' 9,687' -9,571' HC 11,105' 9,767' -9,651' TI) 11209' 9,822' -9,708' If you have any questions, I can be reached at (713) 544-2389. Very truly yours, Maria A. Balzarini Senior Petrophysical Engineer SEP 2,5 1995 Alaska 0il & Gas Cons. Commission Anchorage SWEPI ;tLASKA DAILY DRILLING REPORT PAGE i OF 1 NAME PLATFORM "A" ~LD MIDDLE GROUND SHOAL ;E PLATFORM WELL A34-11LS WORK ORDER 731400 SIDE TRACK PROG. DEP/'H 11599 ELEVAT. KB TO MSL PRESENT DEFTH DIST. K]~ TO BHF FOOTAGE DRILLED NLTA LTH/YTD SIZE OF LAST CSG 7.000 LTA LTH/YTD DEP. OF LAST CSG 10325 DAYS SINCE LAST LTA WATER DEPTH 80 LAST BOP TEST 116.0 DATE 38.4 DAY / EST. DAY / DAYS +/- 8O9 LAST CSG TEST 06/24/95 2 36 DRILLING FO~: SELTZ R H PRESEi~T ACTIVITY: NIPPLING UP BOP'S /GALLOWAY DR 2.00 2.00 1.00 9.00 6.00 BHA INSPECTION (CUM. ROT HRS) PP1 ~ KILL SPEED PP2 · KILL SPEED ~Y OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 4.00 SKIDDED RIG OVER HOLE AND RIGGED UP ASSOCIATED EQUIPMENT. RU SLICKLINE UNIT AND LUBRICATOR. T~STED LUBRICATOR TO 2000#. RIH WI//4 2.25 KICKOFF TOOL. UNABLE TO RUN TOOL BELOW 7057'. POH AND RD SLICKLINE. BLED OFF ANNIILUS AND TBG TO PRODUCTION HEADER. SET BPV AND HELD ON LOCATION SAFET"f MEETING. REMOVED SAFE'fY VAVLE AND ASSOCIATED PRODUCTION PIPING. ND W~-~LH~ AND NU RISER. NU BOP'S AND WORK ON HEADERSf CHOKE LINES~ AND OT~ER ASSOCIATED EQUIPMENT. COMPLETEING BOP RIG UP AT REPORT TIME. SWEPI ALASKA DAILY DRILLING REPORT TIME (HRS) CUM. ROT. HRS ROTATING MIID MOTOR TRIPPING C&C REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH 15.00 TESTING BOP RUNNING CASING CEF~E1TrING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN 9.00 WAIT ON WEATHER/MAT EVALUATION CORING PAGE 1 OF 1 RIG NAME PLATFORM "A" PROG. DEPTH 11599 ELEVAT. KB TO MSL 116.0 DATE 0,6/25/95 ~TELD MIDDLE GROUND SHOAL PRESENT DEPTH DIST. KB TO BHF ' 38.4 DAY 3 ~E PLATFORM "A" FOOTAGE DRILLED NLTA LTH/YTD / EST. DAY 36 WELL A~34-11LS SIZE OF LAST CSG 7.000 LTA LTH/YTD / DAYS +/- WORK ORDER 731400 DEP. OF LAST CSG 10325 DAYS SINCE LAST LTA 810 SIDE TRACK __ WATER DEPTH 80 LAST BOP TEST 06124/95 LAST CSG TEST DRILLING FOREMAN: SELTZ R H /GALLOWAY DR BHA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: POH WITH PRODUCTION ,EQUIPMENT P~I ~ KILL SPEED ~ ............. PP2 ~ KILL SPEED ~ _ .~ . SUMMARY~O_F ?_PE _RATIONS (SHOW HOURS FOR EAC~ OPERATION) 2.50 COMPLETED RIG UP OF BOP EQUiPmeNT. 3.50 M/U LANDING JT ON HANGER AND TEST BOP'S (BLAIR WANDSEL OF AOGCC NOTIFIED OF TEST BUT DECLINED TO WITNESS). UNABLE TO TEST h"fDRIL AT HIGH PSI. 2.50 REMOVE DRIP PAN AlqD PITCHER NIPPLE TO R/U BOP CRADLE. 1.50 BACK OUT LOCK DOWN SCREWS ON WELLHEAD. TWO OF THEM SIEZED UP. UNABLE TO FREE UP. CHANGED OUT TWO PACKINGS. 6.50 R/D PITCHER NIPPLE AND TEAR DOWN HYDRIL. INSTALL NEW h~fDRIL RUBBER AND REASSEMBLE krYDRIL. 2.50 INSTALL PITCHER NIPPLE AND RETURN FLOWLINE. 1.00 M/U LANDING JT AND TEST HYDRIL 250/3500#. 1.00 PULL BPV. PULLED HANGER FREE FROM WELLHEAD WITH 180K. PULLED UP 20' AND R/U CIRCULATING HOSE. 3.00 CIRCULATED OUT LARGE QUANTITES OF GAS IN PREP OF POH WITH PROD. EQUIP. PREPARING TO P0H WITH PRODUCTION EQUIPMENT AT REPORT TIME. TIME (HRS) CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C & C 3.00 R.EA24ING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH 2.50 TESTING BOP /WH 4.50 RUNNING CASING C~ING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN 14.00 WAIT ON WEATHER/MAT EVALUATION CORING SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 .4A/~E PLATFORM "A" ~D MIDDLE GROUND SHOAL SE PLATFORM "A" ~ELL A34-11LS WORK ORDER 731400 SIDETRACK _DRILLING FOP, EM/tN: SELTZ R H PROG. DEPTH 11599 PRESENT DEPTH FOOTAGE DRILLED , . SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10325 WATER DEPTH 80 /GAi/X)WAY DR PRESENT ACTIVITY: RIH WITH KUT-RITE SHOE SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : .50 CHECK FOR FLOW AND FILL TRIP TANK. .. 6.00 POH LAYING DOWN ALL PRODUCTION EQUIPMENT. 1.00 2.50 1.00 4.50 ELEVAT. KB TO MSL 116.0 DATE 06/26/95 DIST. KB TO BHF 38.4 DAY 4 NLTA LTH/YTD / EST. DAY 36 LTA LTH/YTD /... DAYS +/- DAYS SINCE LAST LTA 811 LAST BOP TEST 06/24/95 LAST CSG TEST BHA INSPECTION (CUM. ROT HRS) PP1% KILL SPEED 450 ~ 50 PP2 · KILL SPEED · L . DRAIN STACK AND CHANGE OUT 2 7/8 PIPE RAMS TO 3.5". MA3~E UP TEST JT, SET PLUG~ AND TEST 3.5 PIPE RAM~ AND BLIND RAMS FROM 250 - 5000# PSI. SET WEAR RING. L/D TEST JT AND PLUG. M/U TEST B.HA WITH ~LOAT SUB. , .., RIH WIT/4 BHA ON 3.5 DRILLPIPE. 1.00 TAG PKR TOP AT 7407' (BY DP MEASUREMENT). STING INTO SEAL ASSEMBLY OF PACKER DOWN TO 7418'. CLOSED BAG AND PSI TESTED CSG ANNULUS TO 2200#. LOST 100# IN FI~-E MINUTES. 1.50 POH WITH 1 STD. R/U CIRCULATING LINE AND CIRCUI2%TED HOLE WHILE REPAIR LEAKING TOP DRIVE SWIVEL PACKING. .50 ENGAGED PACKER AND PSI TESTED CASING A1TNULUS TO 2200#. 2.00 POH WITH BHA. 1.00 L/D SEAL ASSEMBLY AND M/U MILLING ASSEMBLY. 2.50 RIH WITH MILLING ASSEMBLY AT REPORT TIME. PREPARING TO MILL OVER PRODUCTION PACKER. TIME (HRS) CUM. ROT. HRS ROTATING MIIDMOTOR TRIPPING 15.00 C & C 1.50 REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN IsOPIW~ 1.0o TESTING BOP /WH 2.50 RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA 2.00 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 2.00 SWEPI ALASKA DAILY DRILLING REPORT PAGE I OF I RIG NA~iE PLATFORM "A" PROG. DEPTH 11599 ELEVAT. KB TO MSL 116.0 DATE ~RLD MIDDLE GROUND SHOAL PRESENT DEPTH DIST. KB TO BHF 38.4 DAY ~E PLATFORM "A" FOOTAGE DRILLED NLTA LTH/YTD / EST. DAY WELL A~34-11LS SIZE OF LAST CSG 7.000 LTA LTH/YTD / DAYS +/- WORK ORDER 731400 DEP. OF LAST CSG 10325 DAYS SINCE LAST LTA 812 , . SIDE TRACK __ WATER DEPTH 80 LAST BOP TEST 06/24/95 LAST CSG TEST /G~WAY DR DRILLING FOREMAN: SELTZ R H PRESENT ACTIVITY: REVERSE CIRC UP FILL b~DIMFu~RY OF OPERATIONS (SHOW HOURS FOR EACH'OPERATION)~: ...................... 3.50 TAGGED TOP OF FISH AT 7406' BY TBG MEASUREMENTcBROKECIRCULATION WITH FIW AND MII~LED ON PACKER FROM 7406 - 7408'. 1.00 PUSHED PACKER TO BOTTOM - TOP OF FISH 8027'. 2.50 POH WITH MILL ASSEMBLY. 1.50 L/D MILL ASSEMBLY ~ PICK UP NEW BHA OF SPEAR ASSEMBLY. 3.00 RIH WITH B~Lk. .50 BREAK CIRCULJ~TION AND ENGAGE FISH AT 8007'. WORKED ON ENGAGING FISH. 3.00 POH SLOWLY WITH ASSEMBLY. RECOVERED NO FISH. 1.00 L/D SPEAR ASSEMBLY AND PICK UP NEW BHA OF MILLING ASSEMBLY. 2.50 RIH WITH BHA TO 7400'. 1.50 CUT AND SLIP 100' OF DRILL LINE. SERVICE TD AND DW. 1.00 C/{ANGE OUT REGULATOR ON #1 GENERATOR. .50 CONT TO RIH AND TAGGED UP AT 8006'. 2.50 R/U FOR REVERSE CIRCIILATION. WASH DOWN IN FILL FROM 8006 - 8020'. REVERSE CIRCULATING FILL AT REPORT TIME. BHA INSPECTION (CUM. ROT HRS) PP1 % KILL SPEED PP2 ~ KILL SPEED 06/,27/9s 5 36 TIME (HRS) .... CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING 12.50 C&C 3.0O REAMING SURVEYS REPAIRS 2.50 FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA 2.50 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING 3.so 3.50 450 ~ 50 ,EPI ALASKA DAILY DRILLING REPORT PAGE I OF 1 .~ NAME PLATFORM "A" ,ELD MIDDLE GROUND SHOAL ~E' PLATFORM WE. A34- I 1LS WORK ORDER 731400 SIDE TRACK DRILLING FOREMAN: SELTZ R H PROG. DEPTH 11599 ELEVAT. KB TO MSL 116.0 DATE PRESENT DEPTH DIST. KB TO BHF 38.4 DAY FOOTAGE DRILLED NLTA LTH/YTD / EST. DAY SIZE OF LAST CSG 7.000 LTA LTH/YTD / DAYS +/- DEP. OF LAST CSG 10325 DAYS SINCE LAST LTA' 813 WATER DEPTH 80 LAST BOP TEST ~6_~/9~ LAST CSG TEST _ /GALLOWAY DR BHA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: CLEANING OUT 7" CASING SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 3.50 CONT TO REVERSE CIRCULATE OFF TOP OF FISH WORKING STINGER DOWN INTO FISH. 2.50 CHECK FOR FLOW AND POH WITH PACKER MILL ASSEMBLY. 1.00 ~/D_CLEANOUT BHA AND =P/U SPEARING ASSEMBLY. 2.00 RIH WITH SPEAR TO 7961' .5~ ~/U...T.T~P DRIVE AND BREAK CIRCULATION. WASHED TOP OF FISH BEFORE ENGAGING FISH. ENGAGED FISH AT 8028~. PULLED 250K TO PULL FISH FREE. 3.00 POH WITH FISHING ASSEMBLY. HAD TROUBLE WORKING FISH THROUGH TOP OF LINER. 1.50 L/D_BHA AND ~/U~CEME~T MILL~t~G__B~A._.:. 2.50 RIH WITH BHA TO TOP OF LINER AT 6427'. .50 ~ U/_.~_TOP DRIVE AND CIRCULATED HOLE AT TOP OF LINER. 1.00 RUN INTO THE 7" CASING SLOWLY TO 8027'. 3.50 WASH HOLE FROM 8027-8064~. DRILLED OUT HARD CEMENT FROM 8064~ - 8210'. PUMPED SWEEP WHILE DRILLING AT 8175' AND 8210~. .50' CIRCULATED OUT SWEEP FROM 8210' 2.00 DRILLED OUT HARD CEMENT FROM 8210' - 8249'. DRILLING OUT CEMENT AT REPORT TIME. SWEPI ALASKA DAILY DRILLING REPORT PP1 @ KILL SPEED PP2 @ KILL SPEED 300 @ 30 550 @ 50 TIME (~RS) CUM. ROT. HRS 9.00 ROTATING 5.50 MUD MOTOR TRIPPING 11.00 C & C 5.00 REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA 2.50 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS PAGE 1 OF 1 RIG NAME PLATFORM "A" FIELD MIDDLE GROUND SHOAL LE' PLATFORM "A" WE. A34-11LS WORK ORDER 731400 SIDE TRACK DRILLING FOREMAN: SELTZ R N PROG. DEPTH 11599 PRESENT DEPTH FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10325 WATER DEPTH 80 _/GALLOWAY DR ELEVAT. KB TO MSL 116.0 DATE 0_~_~9~ DIST. KB TO BHF 38.4 DAY 7 NLTA LTH/YTD / EST. DAY 36 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 814 LAST BOP TEST ~6_~/9~ LAST CSG TEST BHA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: POH WITH TESTING PACKER PP1 @ KILL SPEED 300 @ 30 PP2 @ KILL SPEED 550 @ 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 2.00 DRILLED OUT HARD CEMENT FROM 8249' TO 8338'. PUMPED S.WEEP WHILE TIME__~.~.RS~ DRILLING CEMENT AT 8315~ CUM. ROT. HRS 11.00 2.50 CIRCULATE-SWEEP- OUT OF HOLE. ' ............... ROTATING - · · 2.00 ......... .50--~HECK FLOC-AND-PUMP DRY-JOB.- ....................................... MUD-MOTOR 2.50 POH WITH 6" MILL. 1.50 ~/D BHA AND M/U NEW RR BIT BHA. 2.50 RIH WITH BHA. 1.00 ~/U TOP DRIVE AND BREAK CIRCULATION AT 8294'. REAMED DOWN FROM 8294 - 8338' 3.0~ ~U FOR REVERSE CIRCULATION. ATTEMPTED TO REVERSE CIRCULATE SUCCESS ~BIT KEPT PLUGGING OFF). WENT BACK TO CONVENTIONAL CIRCULATION MIXED AND PUMPED SWEEP. CIRCULATED HOLE CLEAN. .5~ PICKED UP 30' OFF BOTTOM AND SD FOR 30 MIN. RIH AND TAGGED UP AT 8338. 3.00 POH WITH BHA AND L/D BHA. 2.50 ~/1J. HOWCO CHAMP TESTING PACKER AND RIH ON 3.5 DP. .50 SET PACKER AT 7325' AND TESTED CASING ANNULUS TO 2200# - TESTED OK. 2.00 CHECK FLOg AND BEGAN TO POH WITH TESTING PACKER. POH AT REPORT TIME. TRIPPING 12.50 C & C 7.0O REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA 1.50 RIG UP/TEAR DOWN gAIT ON WEATHER/MAT EVALUATION CORING OTHERS 1.00 SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF I G NAME PLATFORM "A" IELm MIDDLE GROUND SHOAL ;E~ PLATFORM JELL A34-11LS JORK ORDER 731400 SIDE TRACK )HILLING FOREMAN: SELTZ R H PROG. DEPTH 11599 PRESENT DEPTH FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10325 WATER DEPTH 80 ~_/GALLO~AY DR ~RESENT ACTIVITY: PREP TO RIH ~ITH gHIPSTOCK ~UNMARY OF OPERATIONS (SHO~ HOURS FOR EACH OPERATION) : 2.00 CONT. TO POH NITH TESTING PACKER THIS AM. ELEVAT. KB TO MSL 116.0 DATE DIST. KB TO BHF 38.4 DAY 8 NLTA LTH/YTD ___/ . _ EST. DAY ~'~ LTA LTH/YTD . . /~ DAYS +/- DAYS SINCE LAST LTA 815 LAST BOP TEST ~/9~ LAST CSG TEST BHA INSPECTION CCUM. ROT HRS) PP1 a KILL SPEED PP2 a KILL SPEED .50 ~ U/_..~._~I~STOCK ASSEMBLY. WHILE PULLING BACK OUT OF BOP STACK TO REMOVE SAFETY ON PLUNGER UHIPSTOCK RUNG UP I~TAC~. S~[ARING~B~LT._.__._~BETW_..~EEN._.~___ PILOT MILL AND WHIPSTOCK. THIS RESULTED IN ~HIPSTOC[ BEING DROPPED. 1.00 L_./D UHIPSTOCK ASSEMBLY AND P/U DIE COL. ASSEMBLY. 3.00 RIH UITH FISHING ASSEMBLY. NORKED SLONLY THROUGH TOP OF LINER. .50 M/U TOP DRIVE AND BREAK REVERSE CIRCULATION. TAG AND WORK OVER TOP OF FISH AT 8310~ 4.50 POH VERY SLONLY NITH FISH. RECOVERED MAJOR BODY OF NHIPSTOCK. LEFT TIME .[.~. R S.). __ CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C & C REAM I NG SURVEYS JET · - TRAVELIN~_SLIP. 1' PUSH ROD~ AND 1" X 1" X I~ ANGLE IRON IN HOLE. 3.00 ~ FISH. M~=STRING MILL ASSEMBLY ~ITH MODIFIED JUNK BASKET. 3.00 RIH gITH FISHING ASSEMBLY TO 6422~. .50 ~U TOP DRIVE AND BREAK REVERSE CIRCULATION. DRESS OFF 7" LINER TOP AT 6427~. 1.50 CONT. TO RIH WITH FISHING ASSEMBLY. .50 TAG TOP OF FILL AT 8325'. BREAK REVERSE CIRCULATION AND WASH DOgN TO TD OF 8338'. 1.00 REVERSE CIRCULATE HOLE CLEAN. 2.50 CHECK FLOW AND POH NITH FISHING ASSEMBLY. .50 L/D BHA AND FISH. RECOVERED FISH - DID NOT RECOVER ANGLE IRON. PREP TO RIH WITH REDRESSED WHIPSTOCK AT REPORT TIME. REPAIRS FISHING NIP UP/DOgN /BOP/WH TESTING BOP RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 12.00 I .00 '16.50 1.50 5.00 SF_.P 1 8 1995 Alaska Oil & (]as Cons. Anchorage SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 2 RIG NAME PLATFORM D MIDDLE GROUND SHOAL L~SE PLATFORM "A" WELL A34-11LS WORK ORDER 731400 SIDE TRACK DRILLING FOREMAN: SELTZ R H PROG. DEPTH 11599 PRESENT DEPTH FOOTAGE DRILr.k~D SIZE OF I2tS'T CSG 7.000 DEP. OF LAST CSG 10325 WATER DEPTH 80 /GALLOWAY DR PRESENT ACTIVITY: REAMING CASING TO WINDOW ELEVAT. KB TO MSL 116.0 DATE 0,7/01/95 DIST. KB TO BHF 38.4 DAY 9 NLTA LTH/YTD / EST. DAY 3--6 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 816 LAST BOP TEST 06/24/95 LAST CSG TEST 06~29/95 BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED O PP2 · KILL SPEED O SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 2.50 M.~U WHIPSTOCK BHA - SURFACE ORIENT WHIPSTOCK. P/U MWD AND SURFACE 3.00 1.00 1.00 4.50 .50 1.00 3.50 ' 00 0 1.00 2.00 MWDWOULDNOT SURFACE TEST. SCALE FROM SURFACE LINES HAD PLUGGED TOOL. RETRIEVED TOOL AND REVERSE CIRCULATED. ATTEMPTED 2ND SURFACE TEST. MWD PLUGGED 2ND TIME. REVERSED CIRCULATED CLEAN. CONVENTIONALLY CIRC. SWEEP TO CLEAN UP SURFACE LINES AND EQUIPMENT. TEST MWD 3RD TIME - SURFACE TESTED OK WITH NO PLUGGING. RIH WITH WHIPSTOCK TO 2183'. M/U TOP DRIVE. TEST MWD. NOT RECIEVING MWD SIGNAL. REVERSE CIRCULATED OUT DEBRIS. TEST MWDAFTER CIRCULATING - TESTED OK. RIH WITH WHIPSTOCK TO TOL AT 6427'. DID NOT SEE TOL WITH WHIPSTOCK~ HOWEVER STARTER MILL SLIGHTLY HUNG ON LI1TER TOP. ROTATED SLIGHTLY TO START MILL INTO LINER. CONT. TO RIH TO BOTTOM. ORIENT WHIPSTOCK WITH MWD TO 340 DEGREES AND SET WITH BOTTOM OF WHIPSTOCK AT 8338' WITH 6K COMPRESSION. TOOK 12K TO SHEAR MILL OFF WHIPSTOCK LUG. BEGIN MILLING WITH STARTER MILL AT 8318' TO 8320'. C/~ECK FLOW AND POH WITH STARTER MILL. L/D STARTER MILL AND PICK UP WINDOW MILL BHA. RIH TO TOL. CUT AND SLIP 100' DRILL LINE. M/U TOP DRIVE A/TD OBTAIN TORQUE READINGS AS FOLLOWS: TIME (HRS) CUM. ROT. HRS 13.00 ROTAT I NG 1.00 MUD MOTOR TRIPPING 11 . 00 C&C REAMING 1.00 SURVEYS 1.50 REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNNING CASING CEM]~T~ING PICKUP/LAY DOWN DS INSPECT BHA 3.50 RIG UP/TEAR DOWN WAIT ON WEAThER/MAT EVALUAT I ON CORING OTHERS 6.00 SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAME PLATFORM "A" PROG. DEPTH 11599 ELEVAT. KB TO MSL 116.0 DATE 07/0,2/95 D MIDDLE GROUND SHOAL PRESENT DEPTH DIST. KB TO BHF 38.4 DAY 10 ].~-.~E PLATFORM "A" FOOTAGE DRILLED NLTA LTH/YTD / EST. DAY 36 .. WELL A34-11LS SIZE OF LAST CSG 7.000 LTA LTH/YTD / DAYS +/- WORK ORDER 731400 DEP. OF LAST CSG 10325 DAYS SINCE LAST LTA 817 SIDE TRACK WATER DEPTH 80 LAST BOP TEST 06/24/95 LAST CSG TEST 06/29/95 DRILLING FOREI~%/q: SELTZ R H /GALLOWAY DR BHA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: DISPLACING AAq~IILUS W/ DRILL MUD P~I ~ KILL SPEED 30 ~ 20.__90 PP2 ~ KILL SPEED 50 ~ 500 SUMMARY OF OPERATIONS (SHOW HOURS FO~"EACH~PERATION) : 2.00 REAM OUT CASING FROM 7391' - 8319'. .......................... ~ ............ TIME (HRS) 7.00 MILL WINDOW IN 7" CASING FROM 8319' - 8326'. CUM. ROT. HRS 24.50 3.50 CHECK FLOW AND POH WITH MILL. 2.50 L/D WINDOW MILL AND M/U 2ND WINDOW MILL ASSEMBLY. 2.50 RIH WIT}{ MILLING BHA TO 8298'. .50 M/U T,OP DRIVE - BP.F.A]( CIRCULATION. 4.50 MILL OUT WINDOW FROM 8318' TO 8339'. 1.50 DISPLACE FIW FROM CASING AN1N-0'LUS WIT}{ 9.0# WATER BASED MUD. DISPLACING A1TNULUS AT REPORT TIME. NOTE: .FROM THE LOOKS OF THE MILLSf MILLING TIMEr AND WAY CASING MILLED~ IT APPF2%RS WE MAY HAVE CUT THROUGH A COLLAR TOWARD THE BOTTOM OF THE WINDOW. WINDOW APPEARS TO BE SMOOTH AND IN GOOD SHAPE. NO PROBLEMS ARE ANTICIPATED WI/q{ WINDOW AT THIS TIME. ROTATING 11.50 MUD MOTOR TRIPPING 6.0O C & C 2.00 REAMING 2.0O SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WN RUNNING CASING CEMF_/TTING PICKUP/LAY DOWN DS INSPECT BHA 2.50 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING SWEPI ALASKA DAILY DRILLING REPORT PAGE 2 OF 2 WORK ORDER 731400 A34-11LS SIDE TRACK SUMMARY OF OPERATIONS CONTINUE -- 6602' - 50 RPMS~275 AMPS~ NO EXCESSIVE TORQUE 6695' - NO EXCESSIVE TORQUE (275-300#) 6788' - NO EXCESSIVE TORQUE 6819' - EXCESSIVE TORQUE - REAMED 30' SECTION - TORQUE OK. 6881' - NO EXCESSIVE TORQUE 6974' - NO EXCESSIVE TORQUE 7067' - EXCESSIVE TORQUE - REAMED 90' SECTION - TORQUE OK. 7157' - 7391' - NO EXCESSIVE TORQUE 7391' - EXCESSIVE TORQUE - BEGAN TO REAM TO WINDOW. 1.00 BEGAN TO REAM CASING AT 7391' - REAMING TO WINDOW AT REPORT TIME. NOTE : WELL FLOWING WATER AT A RATE OF 1 BPH. SWEPI ~ASKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAME PLATFORM "A" PROS. DEPTH 11599 D MIDDLE GROUND SHOAL PRESENT DEP/"A 8432 *.. ~E PLATFORM "A" FOOTAGE DRILLED 93 WELL A34-11LS SIZE OF LAST CSG 7.000 WOR~K ORDER 731400 DEP. OF LAST CSG 10325 SIDETRACK WATER DEPTH 80 ELEVAT. KB TO MSL 116.0 DATE 07/03/95 DIST. KB TO BHF 38.4 DAY 11 NLTA LTH/YTD / EST. DAY 36 LTA LTH/YTD .,/ DAYS +/- DAYS SINCE LAST LTA 818 .., U~ST BOP TEST 07/02/95 LAST CSG T~ST 06/29/95 DRILLING FOREMAN: SELTZ R H PRESENT ACTIVITY: ROTARY DRILLING /Gi~LLOWAY DR ~Y OF OPERI%TIONS (SHOW HOURS FOR EACH OPERATION) : 2.00 CONT TO DISPLACE ANNULUS WIT}{ 9.0# WATER BASED MUD. 2.00 POH WITH BHA. .50 L/D BHA. BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED PP2 · KILL SPEED 5.50 PERFORM'SUCCESSFUL WEEKLY BOP TESTS. BLAIR WANDZELL OF AOGCC NOTIFIED AND DECLINL:q) TO WITNESS. 2.00 M/U BHA. SIIRFACE TESTED MWD. 3.00 RIH WITH BHA. C/4ECKED MWD AT 4200'. FIr_J,R~D DP AT TOW. 1.00 ORIENT BIT TOOL FACE OFF WHIPSTOCK. .50 ROTARY DRILL FROM 8340 - 8350'. 7.50 MOTOR/ROTARY DRILL FROM 8350' TO 8432'. SWEPI AI2%SKA DAILY DRILLING REPORT ROTARY DRILLING AT REPORT TIME. 750 ~ 30 1100 e 50 TIME (HRS) CUM. ROT. HRS 32.00 ROTATING 3.50 MUD MOTOR 4.00 TRIPPING 5.0O C & C 2.0O RF2%MING SURVEYS 1.50 REPAIRS FISHING NIP UP/DOWN /BOP/W~ TESTING BOP /WH 5.50 RUNNING CASING CEMF_~NTING PICKUP/LAY DOWN DS INSPECT BHA 2.50 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS PAGE 1 OF 1 RIG NAME PLATFORM D MIDDLE GROUND SHOAL . ~E PLATFORM "A" WELL A34-11LS WORK ORDER 731400 SIDE TRACK PROS. DEPTH 11599 PRESENT DEPTH 8779 FOOTAGE DRILLED 347 SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10325 WATER DEPTH 80 ELEVAT. KB TO MSL 116.0 DATE 07~04/95 DIST. KB TO BHF 38.4 DAY 12 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- +4.0 DAYS SINCE LAST LTA 819 LAST BOP TEST 07/02/95 LAST CSG TEST 06/29/95 DRILLING FOREMAN: SELTZ R H PRESENT ACTIVITY: TRIPPING FOR BIT ' /GALLOWAY DR SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 23.50 MOTOR/ROTARY.DRILL FROM 8432' TO 8779' BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED PP2'~ KILL SPEED 650 e 30 1000 ~ 50 TIME (}{RS) .50 CIRC. - SURVEY - PUMP PILL WELL FLOWING = GAINING APPROX. 2 BBL/HR WHILE DRILLING NOTE~ CUM. ROT. HRS ROTAT I NG MUD MOTOR TRIPPING C& C REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/W}{ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUAT I ON CORING 53.00 9.50 11.50 .50 2.50 SWEPI A~KA DALLY DRILLING REPORT PAGE 1 OF 1 WTG NAME PLATFORM "A" PROG. DEPTH 11599 LD MIDDLE GROUND SHOAL PRESENT DEPTH 8986 ].~E PLATFORM "A" FOOTAGE DRIrJ.k'rD 207 WELL A34-11LS SIZE OF ~ CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 10325 SIDE TRACK WATER DEPTH 80 DRILLING FOREMAN: WELLS R V / ELEVAT. KB TO MSL 116.0 DATE 07/05/95 DIST. KB TO BHF 38.4 DaY 13 NLTA LTH/YTD / EST. DAY _50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 820 X~ST BOP TEST 07/02/95 X~T CSG TEST 96/29/95 BKA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: ALTERNATLY SLIDING/ROTARY DRLG SU~Y OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 7.50 TRIP F/NEW BIT AT 8779'. 16.50 ALTERIqATLY SnIDE/ROTARY DRILL W/MOTOR F/~V79'.T/8986~ W/BIT #2. BIT #1 CON'D: 5-8-BT-H-F-1-ER-HRS PP1 · KILL SPEED 660 ~ 30 PP2 ~ KILL SPEED 1050 e 50 TIME (HRS) CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WI{ RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 68.50 3 .S0 12.00 7.50 1.00 SWEPI A/_JkSKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG ~ PLATFORM "A' '~ MIDDLE GROUND SHOAL SE PLATFORM ~rELL A34-11LS WORK ORDER 731400 PROG. DEPTH 11599 PRESENT DEPTH 9057 FOOTAGE DRILLED 71 SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10325 SIDE TRACK WATER DEPTH 80 DRILLING FOR~: WELLS R V / PRESENT ACTIVITY: CIRC OUT HI-VIS SWEEP ELEVAT. KB TO MSL 116.0 DATE 07/06/95 DIST. KB TO BHF 38.4 DAY 14 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 821 LAST BOP TEST 07/02~95 LAST CSG TEST 06/29/99 BHA INSPECTION (CUM. ROT HRS) PP1 ~ KILL SPEED 660 ~ 30 PP2'~ KILL SPEED 1050 ~ 50 _ SUMMARY-OF-OPERATIONS (SHOW HOURS FOR_EACH OPERATION) ..... 1-;00--MOTOR DRILLING-W/BIT #2 F/8986, T/9001_' . 3.50 PUMP PILL, .POH, STAND BHA BACK IN DERRICK. 1.50 4.00 .5O PICKED UP 21 JTS 3 1/2" DP, .FLUSHE~. CLEAN, RACK BACK IN DERRICK. MAKE UP NEW BIT #3, TIg T/8850' WASH/RF_JkM 8850' T/9001' 4.50 ORIENT, DRILL W~MOTOR W/BIT #3 F/9901' T/9057' PICKED UP TO REORIENT AND BECAME BIT STUCK AT 9057'. 8.00 MOBLIZE DIA-LOG/WEATHERFORD WHILE WORK STUCK BIT~ ABLE TO CIRC AND ROTATE~ BIT STUCK ONLY IN SUSPECT "HR" COAL. RIGGED DIA-LOG AND REMOVE MWD. SPOT HI-VIS PILLf 10 BBLS OUTSIDE AND KEPT 20 BBLS INSIDE. JAR ON BIT, ALT~.RNATLEY ROTATING TO BREAK UP COAL AROUND THE BIT. AFTER AN HOUR AND A HALF BEGAN PUMPING HI-VIS SWEEP WHILE CONTINUING TO WORK STRING...BIT BEGAN TURINING~ FOUND A 3 TO 4 FOOT INTERVAL WE COULD ROTATEf CIRC AND MOTOR THE BIT TOO...KEPT AT IT GENTLY WORKING UP TILL 1.00 FINISHING PUMPING OUT HI-VIS SWEEP AT RE.D(gRT~ .W . TIME (HRS) 'CUM. ROT'. HR~ · '74.00 ROTATING MUD MOTOR 5.50 TRIPPING 9.00 C & C 1.00 REAMING .50 SURVEYS JET REPAIRS FISHING 8.00 NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT __ EVALUATION CORING SWEPI A ~KA DAILY DRILLING REPORT RIG NAME PLATFORM "A" PROG. DEPTH 11599 qLD MIDDLE GROUND SHOAL PRESENT DEPTH 9071 ~E PLATFORM "A" FOOTAGE DRILLED 14 WELL A34-11LS SIZE OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 10325 SIDE TRACK WATER DEPTH 80 DRILLING FORE1MAR: .WELLS R V / PRESENT ACTIVITY: TIH W/NEW BIT ON MOTOR ASSMY PAGE i OF 1 ELEVAT. KB TO MSL 116.0 DATE 07/07/95 DIST. KB TO BHF 38.4 DAY 15 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 822 ~ ~oP ~_~ 07/02/95 ~ST CSt TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED 560 ~ 30 PP2 · KILL SPEED 840 * 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 4.00 FINISlqED CIRC OUT SWEEPl DRILL 14' HARD FORMATION~ PUMP ANOTHER SWEEP. 7.50 PUMP PILLi POH. LAYED DOWN MOTORAND CHANGED OUT JARS. STOOD BACK THE MONEL FLEX .COLI2%RS~ MADE UP BIT, BS¢ STABf 1 STEEL DCf ST. ABf 2 STEEL DC'Sf NEW JA~S., 30 JTS HWDP AND TIH T/8335'. WASH/REAM OUT MOTOR RUN F/8335'.T/9071'.. PUMP HI-VIS SWEEP TO CLEAN HOLE AFTER REAMING JOB. MUCH SAND. 3.50 3.50 5.50 PUMP PILL~ POH. LAY]KD DOWN BSf STABS. STOOD BACK 3-4 3/4" STEEL DC'S. MADE UP NEW BIT ON MOTOR~ TIH AT RPT TIME. SWEPI ALASKA DAILY DRILLING REPORT TIME (HRS) CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN TESTING SOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 75.50 1.50 13.00 6.00 3.50 PAGE 1 OF i RT~ NAME PLATFORM "A" PROG. DEPTH D MIDDLE GROUND SHOAL PRESENT DEPTH LEASE PLATFORM "A" FOOTAGE DRILLED WELL A34-11LS SIZE OF LAST CSG WORK ORDER 731400 DEP. OF LAST CSG SIDE TP. ACK WATER DEPTH DRILLING FOREMAN: WELLS R V / PRESENT ACTIVITY: ORIENTING MOTOR TO DRILL AHEAD 11599 ELEVAT. KB TO MSL 116.0 DATE 07/08/95 9228 DIST. KB TO BHF 38.4 DAY 16 157 NLTA LTH/YTD / EST. DAY 50 7.000 LTA LTH/YTD / DAYS +/- 10325 - DAYS SINCE LAST LTA 823 80 LAST BOP TEST 07/02/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PP1 ~ KILL SPEED 720 e 30 PP2 % KILL SPEED 1050 e 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 2.00 .TIH T/SHOE W/BIT #4 .............................................. TIME (HRS) ..... i: °6--coL-i0o~ Am5 ~sm-~VZCE TOP -bRIVE/~IG 1.00 11.00 9.00 FINISH TIH T/9071' W/BIT #4 ORIENT MOTOR, DRILL F/9O71' T/9228' W/BIT #4. QUIT GETTING TURN. PUMP PILL~ TRIP F/NEW BIT #5. ORIENTING MOTOR AT RPT TIME. BIT #2 COND: 3-5-BT-H-E-1-CT-PR/HR BIT #3 COND: 2-3-NO-A-E-I-SD-HP (NOTE: SD WAS VERY SEVERE) BIT #4 COND: 4-5-BT-G-E-1-WT-HP (NOTE: HP WAS NOT GETTING ANY TURN) AOGCC DECLINED TO WITNESS SUNDAYS BOPE TEST. (TO0 MANY FISH IN RIVERS) ROTATING MUD MOTOR 11.00 TRIPPING 12.00 C & C REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/W}{ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 1.00 SWEPI A.~,,SKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAME PLATFORM =A= D MIDDLE GROUND SHOAL L~.,~E PLATFORM =A' WELL A34-11LS WORK ORDER 731400 SIDE TRACK DRILLING FOREMAN: WELLS R V PROG. DEPTH 11599 PRESENT DEPTH 9405 FOOTAGE DRILLED 177 SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 10325 WATER DEPTH 80 /. PRESENT ACTIVITY: PREP T/DO WEEKLY BOPE TEST ELEVAT. KB TO MSL 116.0 DATE 07/09/95 DIST. KB TO BHF 38.4 DAY 17 NLTA L/H/Ir'rD /__ EST. DAY 5___q0 LTA L~/YTD / DAYS +/- DAYS SINCE LAST LTA 824 LAST BOP TEST 03/02/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PP1% KILL SPEED 680 ~ 30 PP2 · KILL SPEED 1000 ~ 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 16.50 MOTOR DRILL F/9228' T/9405' W/BIT #5 4.00 WORK TIGH SPOT~ REAM OUT AND PUMP HI-VIS SWEEP. LARGE PIECES OF SAND IN SWEEP. CHECK FLOW, NONE! POH W/BIT #5 F/NEW BIT AND 1 3/4 DEG MOTOR. PREP TO TEST BOPE AT RPT TIME. BIT #5 COND: 1-2-WT-A-E-I-NO-HP 3.50 _ _ _ TIME (HRS) CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C & C ~ING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 103.00 16.50 3.5O 3.00 1.00 SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF i RIG NAME PLATFORM "A" PROG. DEPTH 11599 ) MIDDLE GROUND SHOAL PRESENT DEPTH 9477 L,~,~E PLATFORM "A" FOOTAGE DRILLED 72 WELL A34-11LS SIZE .OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 10325 SIDE TRACK WATER DEPTH 80 DRILLING FOREMAN: WELLS R V / PRESENT ACTIVITY: CIRC/COND F/LOGS ELEVAT. KB TO MSL 116.0 DATE 07/10/95 DIST. KB TO BHF 38.4 DAY 18 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 825 LAST BOP TEST 07/09/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PP1 ~ KILL SPEED 660 ~ 30 PP2'~ KILL SPEED 1000 ~ 50 --DID WEEKLY_ BOPE TEST_ OK -SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATIONI. TIME (HRS) MAKE UP NEW.BIT ON NEW MOTOR AND TIH T/9405'. MO/OR DRILL F/9405' T/9477' W/BIT #6. CIRC/COND F/SHORT TRIP PRIOR T/LOGGING. SHORT TRIP T/WINDOW, HOLE IN GOOD COND. CIRC/COND F/LOGS AT RPT TIME. 5.50 8.00 3.50 1.50 .50 CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING 111.00 8.00 7.00 4.00 5.00 SWEPI AL.~KADAILY DRILLING REPORT PAGE 1 OF 1 R~ NAME PLATFORM "A" ; MIDDLE GROUND SHOAL LEASE PLATFORM "A" ..WELL A34-11LS :.WORK ORDER 731400 SIDE TRACK :DRILLING FOREMAN: ..WELLS R V PROG. DEPTH 11599 PRESENT DEPTH 9480 FOOTAGE DRILLED SIZE OF LAST CS(] 7.000 DEP. OF LAST CSG 10325 WATER DEPTH 80 / ELEVAT. KB TO MSL 116.0 DATE 07/11/95 DIST. KB TO BHF 38.4 DAY 19 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 826 .. LAST BOP TEST 0~/09/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS] ACTIVITY: CIRC/COND F/LINER PPl % KILL SPEED 550 ~ 30 PP2 ~ KILL SPEED 740 ~ 50 -SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 1.5o cIRc/co~ F/Lo~S 5.00 POHr (SLM CAME OUT 3' DEEPER) LAY DOWN MWD/MOTOR ASSMY. 4- . 9.00 RIG UP SWS, LOG RUN .#1:AMS/TCCB/SGTL/LDTD/#I-2 FLEX/DITE. RUN #2 SAME T"fPEr DIFFERENT TOOLS. LOGGERS TO WAS 9458'~ DRILLERS SLM 9480'. LOGS DID NOT GET COMPLETLY TO BOTTOM. TEAR OUT LOGGERS. 4.50 1.00 1.50 MAKE UP CLEAN OUT ROTARY ASSMY ON BIT #5RR~ TIH T/9057'. REAM OUT MOTOR RUN F/9057' T/9480'. NO PROBLEMS. CIRC/COND F/SHORT TRIP. SHORT TRIP T/WINDOW AND BACK T/BOTTOM, NO PROBLEMS. BIT #6 COND: 2-3-NO-A-E-I-SD-TD (NOTE: SHIRT TAIL DAMAGE WAS BAD! ) 1.50 TIME (HRS) CUM. ROT. HRS 111.00 ROTATING MUD MOTOR TRIPPING 11.00 C&C 3.00 REAMING 1.00 SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WI{ RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT 0NWEATHER/MAT EVALUATION 9.O0 CORING SWEPI ALASKA DAILY DRILLING REPORT ; PAGE 1 OF 1 RIG NAME PLATFORM "A" PROG. DEPTH 11599 ~ MIDDLE GROUND SHOAL PRESENT DEPTH 9480 L._.~E PLATFORM "A" FOOTAGE DRILLED WELL 2%34-11LS SIZE OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 10325 SIDE TRACK WATER DEP/74 80 DRILLING FOREMAN: WELLS R V / PRESENT ACTIVITY: PULLING 22 STDS TO CIRC DP CLEAN ELEVAT. KB TO MSL 116.0 DATE 07/12/95 DIST. KB TO BHF 38.4 DAY 20 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 827 LAST BOP TEST 07/09/95 fAST CSG TEST 06/29/95 BHA INSPECTION {CUM. ROT HRS) PPl· KILL SPED e 30 PP2-~ KILL SPED ~ 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : -4'~50 PUMP-HI~vIS--SWEEP, CIRC/COND F/LINER .................................. 8.50 HELD SAFETY MEETING. RIG AND RAN 5" LINER AS DETAILED IN BHA SECTION. 1.50 2.00 CIRC DP VOL AT WINDOW~ RUN ON IN HOLE. TAGGED UP AT 9472'. DROP BALL, MU CMT HEAD. TEST HOWCO LINES T/5000#. SET HANGER, TOL 8075 CIRC/COND F/C~. .5O 1.50 PUMPED 40 BBLS FRESH WATER AHEAD OF 64 BBLS GLASS "G" CMT~ WT 15.8 PPG 1.15 CF/SX YIELD. MIS W/.2% CFR-3{ .12 GPS HALAD 344L, .2%HR-5 5.0 GPS FRESH WATER. (310 SX CMT MIXED) DROP DART~ PUMP 5 BBL WATER~ 25 BL 9.5 MUD{ 30 BBL 12.6 MUD 35 BBL 9.5 MUD (12 BBL OVERt DID NOT BUMP UP) BLED BACK TO HOWCO UNIT~ FLOATS HELD. ROTATED OFF HANGER OK. PULLED OUT OF TIE BACK{ SLIGHT SUCK ON DP. PULLING PIPE AT RPT TIME. NOTE: ALL LINER IS 5" 18#{ P-ll0{ STL CONNS. R-2 AND R-3. - - -TI~E '(HRS) ......... ....... CUM? KOT.--HRS .... ROTATING MUD MOTOR TRIPPING 6.00 C & C 7.OO REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING 9.50 CEMENTING 1.50 PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 111-~'00 SWEPI k ~KA DAILY DRILLING REPORT PAGE 1 OF 1 RT~- NAM~ PLATFORM "A" PROG. DEPTH 11599 ) MIDDLE GROUND SHOAL PRESENT DEP/q4 9473 LEASE PLATFORM "A" FOOTAGE DRILr~D , , WELL A34-11LS SIZE OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 10325 SIDE TRACK WATER DEPTH 80 DRILLING FOREMAN: WELLS R V / PRESENT ACTIVITY: POH W/CE~CEITE CLEAN OUT ASSMY ELEVAT. KB TO MSL 116.0 DATE 07/13/95 DIST. KB TO BHF 38.4 DAY 21 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 828 LAST BOP TEST 07/09/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PP1 ~ KILL SPEED 250 ~ 30 PP2 % KILL SPEED 580 ~ 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : .50 FINISH PULLING UP T/6000'. 1.00 CIRC CONVENTIONAL AT 7 BBLS MIN TO CLF2%N INSIDE OF DP OF CST RINGS. CHECK F/FLOW~ HAD SLIGHT FLOW. SHUT WELL IN W/400 PSI ON IT. OVER THE 2.5 HRS SHUT IN TIME IT BLED DOWN T/180 PSI. CHECK FLOWf NONE. POHf LAY DOWN BAKER RUNNING TOOL. 2.50 3.50 3.00 7.00 1.50 .S0 MU 6" BIT ON 6-4 3/4" DC'S{ TIH. TAGGED CMT TOP AT 6832'. DRILL OUT CST F/6832' T/8077'~ TOP OF LINER. LAST 157' WAS FIRM CMT. CIRC WELL ~.RAR OF C~T CUTTINGS. CHECK F/FLOWr NONE. TEST CSG T/2200 ~/10 MINS, LOST 200 PSI. CI-IECK F/FLOW HAD FLOW~ BROKE OFF TOP DRIVE T/WATCH BOT}.I SIDES~ HAD 2.5 TO 3.0 BBL/HR FLOW OUT ANULUS. 1.00 1.50 CIRC BOTTOMS UPt HAD GAS SMELLf SLIGHT OIL STRINGERS OFF BOTTOM. 2.00 CHECK FLOWr HAD 2.5 BBL/MIN. PUMP PILL POH AT RPT TIME NOTE: WHILE DRILLING OUT CEMENT{ DISPLACED MUD W/RAW SEAWATER. SWEPI ALASKA DAILY DRILLING REPORT TIME (HRS) CUM. ROT. HRS 118.00 ROTATING 7.00 MUD MOTOR TRIPPING 10 . 50 C & C 2.50 REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH .50 RUNNING CA~ ING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 3.50 PAGE 1 OF 1 RIG NAME PLATFORM "A" PROG. DEPTH 11599 D MIDDLE GROUND SHOAL PRESENT DEPTH 9480 . JE PLATFORM "A" FOOTAGE DRILLED WELL A34-11LS SIZE OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 10325 SIDE TRACK WATER DEPTH 80 DRILLING FO~: WE~ R V / PRESENT ACTIVITY: POH W/5" LINER CLEANOUTASSMY .. SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : -- 6.50- FINISHED POH W/7" LINER CLF_2%N OUT ASSMYr-.STOOD DC'S BACK IN_DER/~ICK 1.00 CDL 100'. - ELEVAT. KB TO MSL 116.0 DATE 07/14/95 DIST. KB TO BHF 38.4 DAY 22 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 829 LAST BOP TEST q7/09/95 ~ CSG /'EST p6/29/95 BHA INSPECTION (CUM. ROT HRS) PP1 Z KILl., SPEED 440 Z 30 PP2 Z KILL SPEED 1040 Z 50 .50 6.50 TIME (HRS) ................................ CUM_.ROT._HRS~ ...... 124.00_ 2.00 TAGGED FILL AT 8055'~ MILL PLUGGEDr UNABLE TO CIRC. P0H W/PLUGGED MILL ASSMY~ UNPLUGGED MILL AND DC'S~ TIH W/MILL ASSMY. TAGGED FILL AT 8035' (20' HIGHER THAN BEFORE) WASH OUT FILL{ DRILL CEMENT STRINGERS T/8217'. .50 TIH T/LANDING COLLAR AT 9408'. NO CEME1Fr ON TOP OF LDG COLLAR. 3.50 2.00 1.50 MILL OUT LDG CO~ PAN IN HOLE T/FLOAT COLLAR (NO CEMENT) AT 9445'. MILL OUT FLOAT COLLARf RAN ON IN HOLE T/SHOE AT 9480'~ (NO CEMENT). CIRC HOLE CLEANt HAD DP DART/WIPER PLUG RUBBER ACROSS SHAKERS. CHECK F/FLOW~ 2.2 BBLS HOUR. POH W/MILL ASSMY AT RFT TIME. ROTATING 6.00 MUD MOTOR TRIPPING 14.50 C & C 2.00 REAMING REPAIRS FISHING NIP UP/DOWN /BOP/W~ TESTING BOP /W~ RUNNING CASING CEMENTING PIC~/~Y DO~ DS INSPECT BHA RIG UP/TEAR DO~ WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 1.50 SWEPI ALASKA DAILY DRILLING REPORT PAGE i OF I RIG NAME PLATFORM "A' PROG. DEPTH 11599 ELEVAT. KB TO MSL 116.0 DATE 07/15/95 '~ MIDDLE GROUND SHOAL PRESENT DEPTH 9480 DIST. KB TO BHF 38.4 DAY 2--3 JE PLATFORM "A" FOOTAGE DRILLED NLTA LTH/YTD / EST. DAY 50 WELL A34-11LS SIZE OF LAST CSG 7.000 LTA LTH/YTI) / DAYS +/- WORK ORDER 731400 DEP. OF LAST CSG 10325 DAYS SINCE LAST LTA 830 SIDE ~7~ACK WATER DEPTH 80 LAST BOP TEST 07/09/95 LAST CSG TEST 06/29/95 DRILLING FOREMAN: WELLS R V ./ BHA INSPECTION (CUM. ROT HRS) PRESENT ACTMTY: DRESSING OFF TIE BACK SLEEVE PP1 · KILL SPEED 440 e 30 PP2 · KILL SPEED 1040 · 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 6.00 FINISHED POH W/MILL ASSMY. MU SCRAPER ASSMYt TIH TO LINER TOPi 8081'. 2.50 WORKED SCRAPER ACROSS PERFS AND ENTIRE LENGTH OF 7" LINER SEVERAL TIME 2.50 PUMPED HI-V'IS SWEEP. 6.50 POH W/7" SCRAPER ASSMY. MU HOWCO RTTS~ TIH T/8056~ SET PKR. WELL FLOWED OUT THE DRILL PIPE, NO FLOW UP THE ANULUS. 5" LINER LAP LEAKING 6.50 POH~ LAY DOWN RTTS PACKER. MU BAKER MILL ASSMY~ TIH. START DRESSING TIE SLEEVE BACK AT RPT TIME. .. ~cfioral]e TIME (~ms) CUM. ROT. HRS 124.00 ROTATING MUD MOTOR TRIPPING 18.50 C & C 2.50 REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING sop /w~ .5o RUNNING CASING CEMENTING PICKUP/LAYDOWNDS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT__ EVALUATION COBING OTHERS 2.50 SWEPI ALASKA DAILY DRILLING REPORT PAGE I OF i RIG NAME PLATFORM "A" PROG. DEPTH 11599 D MIDDLE GROUND SHOAL PRESENT DEPTH 9480 ~._,SE PLATFORM "A" 'FOOTAGE DRILLED ' WELL A34-11LS SIZE OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 9480 SIDE TRACK WATER DEPTH 80 DRILLING FOREMAN: WELLS R V / PRESENT ACTIVITY: POH W/LINER TOP PACKER --~UMMARY OF OPERATIONS (SHOW HOURS FOR-EACH OPERATION~ NOTE CORRECTED "LAST CASING DEPTH". ELEVAT. KB TO MSL 116.0 DATE 07/16/95 DIST. KB TO BHF 38.4 DAY 24 NLTA LTH/YTD / EST. DaY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 831 LAST BOP TEST 07/09/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HR, S) PP1 ~ KILL SPEED % 30 PP2 · KILL SPEED % 50 ............. TIME -(HRS) .................... CUM. ROT. HRS 124.00 2.50 FINISH DRESSING TOL~ CIRC HI-VIS SWEEP AROUND. 6.50 POH W/FLIIi~ED MILL AND DRESS-OFF STAB. MAKE UP PACKER AND TIH T/8081'. 1.00 ATTEMPT TO GET SEAL ASSMY INTO LINER TOP AT 8081'~ NO SUCCESS. 5.50 POH W/PACKER. DAMAGE TO PACKER BELOW THE SEALS INDICATED /"HE LINER TOP NEEDS TO BE DRESSED OFF MORE. TIH W/FLUTED MILL AND DRESS-OFF STAB. .50 MILL ON LINER TOP AT 8081' TO DRESS IT OFF. 6.00 .5O POH W/MILL ASS]'~Z'r ~ PACKER~ TIH T/8081'. SAME AS ABOVEt UNABLE TO WORK INTO TOP OF LINER AT 8081'. POH W/PACKER AT RPT TIME. ORDERED OUT A TAPERED MILL F/TOWN. TODAYS LOW COb'/' IS DUE TO RECEIVING INVOICES REFLECTING DISCOUNTS THAT WERE NOT ON THE "INPUTED" FIELD DROP TICKET. 1.50 RO TAT I NG MUD MOTOR TRIPPING C&C REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT __ EVALUAT I ON CORING 19.50 2.5O SWEPI _ ~SKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAME PLATFORM "A" '~D MIDDLE GROUND SHOAL ~..,~S E PLATFORM "A" WELL A34-11LS WORK ODER 731400 SIDE TRACK DRILLING FOREMAN: WELLS R V /, PRESENT ACTIVITY: WAITING ON MILL/PACKER PROG. DEPTH 11599 PRESENT DEPTH 9480 'FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 9480 WATER DEPTH 80 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 4.50 FINISKED POH W/PACKER. MU TAPERED MILL AND TIH T/6385'. 1.50 CDL 100'~ SEI~VICE RIG. .50 FINISH TIH T/8081' W/TAPERED MILL. .50 DRESS TOP OF TIE BACK AT 8081'. 5.50 ELEVAT. KB TO MSL 116.0 DATE 07/17/95 DIST. KB TO BHF 38.4 DAY 25 NLTA LTH/YTD / EST. DAY 50 LTA LT~/YTD / DAYS +/- DAYS SINCE LAST LTA 832 mir hop TEST 07/17/95 mU~T CSG TEST 06/29/95 1.50 BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED · 30 .. PP2 · KILL SPEED · 50 POH W/TAPERED MILL ASSMY. MU LINER TOP PACKER, TIH T/8081'. STAB SEALS INTO TIE BACK~ PRESSURE UP T/400 PSI~ ~[ELD OK. BLED OFF PSI DROP I 3/4" KIRKSITE BALLr WAIT 30 MINS T/FALLT/PACKER. PRESSURED UP 3000 PSI F/5 MINS, BROUGHT PRESSURE ON UP T/3400 AND SR~%RED OUT BALL AND SEAT. STILL HAD FLOW FROM ANULUS. pULT.FAg~UP TO CONFIRM PACKER SET~ IT HAD NOT SETr FLOW FROM ANULUS STILL 2 BBLS HOUR. POH W/PACKER. FLEW IT AND TAPERED MILL T/BAKER SHOP FOR REPAIRS. THE SEALS WERE TORE UP SOME AND THE LOWER SET WAS GONE. PACKER ELEMENT WAS 3.00 IN NEW CONDITION. 4.50 DID WEEKLY BOPE TEST. OK. 2.50 SERVICE/CLEAN ON RIG WHILE WAITING ON THE TAPERED MILL TO RE-DRESS TIME CUM. ROT. HRS ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS LINER TOP TIE BACK A TOUCH MORE WHILE THE PACKER IS BEING REBUILT. AOGCC DECLINED TO WITNESS BOPE TEST. 124.50 REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATI ON CORING .50 13.50 4.50 2.50 3.00 SWEPI AIASKA DAILY DRILLING REPORT PAGE I OF I RIG NAME PLATFORM "A" PROG. DEPTH 11599 D MIDDLE GROUND SHOAL PRESENT DEPTH 9480 L._.~E PLATFORM "A" FOOTAGE DRILLED WELL A34-11LS SIZE OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 9480 SIDE TRACK WATER DEPTH 80 ... DRILLING FOREMAN: WELLS R V ~ PRESENT ACTIVITY: EVALUATING CET LOG ~ _ SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : ELEVAT. KB TO MSL 116.0 DATE 07/18/95 DIST. KB TO BHF 38.4 DAY 26 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 833 ~ST hOP TEST 07/17/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PP1 ~ uLL SPE~D ~ 30 PP2'~ KILL SPEED e 50 2.50 WAITING ON TAPERED MILL. TIME (HRS) .... CUM~ ROT'-~RS ....... 1'25.oo ........ 2~50--~IH W/-TAPERE~---HZLL~/TOL~-~17~ ............ .so DRESS OFF TOL w/S~OOTrrcR TAPEr~-~ ~ILL WHILE ~ITING ON PACKER. 2.00 CIRC AROUND A HI-VIS SWEEP. 7.50 REPLACE BRAKE BLOCKS ON DRAW WORKS WHILE WAITING ON PACKER. 3.00 POH W/TAPERED MILL TO RUN A CET LOG. 3.50 RIG UI~ SWS ~ LO~ CET F/9397' T/TOL 8081'. LOGGERS UNABLE TO GET TO TI) OF 9480' DUE TO TORE OFF SEALS IN TR~ HOLE FROM THE PACKER'S SEAL ASSMY. RECOVERED A PIECE OF A SEAL WRAPPED AROUND THE CET TOOL. WE HAD LOST ONE COMPLETE SET OF SEALS OFF OF THE PACKER WHEN IT WAS PULLED FROM THE HOLE. 2.50 EVALUATING CET. ROTATING .50 MUD MOTOR TRIPPING 5.50 C& C 2.00 REAMING SURVEYS REPAIRS FISHING N~P UP/DOWN /BOP/W~ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BNA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT 10.00 EVALUAT I ON 6.00 CORING :-RIG NAME PLATFORM "A" PROG. DEF~_ '/) MIDDLE GROUND SHOAL PRESENT DEPTH 3E PLATFORM "A' FOOTAGE DRI~,r~ -~LL A34-11LS SIZE OF LAST CSG ~ORK ORDER 731400 DEP. OF LAST CSG ~$IDE TRACK WATER DEPTH ~DRILLING FOREMAN: WELLS R V /. ~KESENT ACTIVITY: TI}{ W/MILL TO DRILL SHOE SWEPI ..AJ~S__KADAILY DRILLING REPORT 11599 ELEVAT. KB TO MSL 9480 DIST. K~ TO BHF 7.000 9480 80 ~~Y OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : .5O EVALUATE CST LOGS. 1.00 RIG DOWN SCHI/]MB~G~. ~:<~12'00 ~'_ 3.00 PAGE i OF 1 116.0I ~ATE 07/19/95 38.4 DAY 27 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD . . / . DAYS +/- DAYS SINCE LAST LTA 834 LA~ BOP TEST 07/17/95 LAL~f CSG TEST 96/29/95 BHA INSPECTION (CUM. ROT HRS) PPX· KILL SPEED · 30 . PP2 · KILL SPEED · 50 .. WAIT ON ISOLATION PACKER TO BE REBUILT.(PARTS HAD TO COME FROM HOUSTON).CLEAN MUD PITS AND RIG WHILE WAITING ON PACKER. ~U BAKER ISOLATION PKRAND RIH " 2.00 STAB PACKER SEALS INTO TOP OF 5" LINER PRESSURE UP TO 400 PSI TO IN- SURE SEALS WERE IN.DROP BALL WAIT 40 MINUTES.PRESSURE UP TO 3000 PSI AND SET PKR.FLOW STOPPED.PRESSURE UP TO 5000 PSI.SHEAR OUT BALL.RETEST ANNULUS TO 500 PSI. NO COMMUNICATION TO DRILL PIPE.ROTATE OUT OF ISO- LATION PKR. ~: 2.50 POH .L/D PKR SETTING TOOL. ~:: 3.00 P~U 4 1/8" MILL ASSY. RIH TO DRILL SHOE. TIME (HRS) CUM. ROT. HRS 125.00 ROTATING MUD MOTOR TRIPPING 8.5O C&C REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNNING C3%S ING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION .50 CORING O'IT{ERS 15.00 .. - SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAME PLATFORM "A" FIELD MIDDLE GROUND SHOAL ~ PLATFORM "A" ~_.~/~ A34-11LS WORK ORDEi~ 731400 SIDETRACK DRILLING FOREMAN: WELLS R V PRESENT ACTIVITY: TIH W/ DRILLING ASSY. PROG. DEPTH 11599 ELEVAT. KB TO MSL 116.0 DATE ~7/20/95 PRESENT DEPTH 9485 DIST. KB TO BHF 38.4 DAY 28 FOOTAGE DRILLED 5 NLTA LTH/YTD / EST. DAY 50 SIZE OF LAST CSG 7.000 LTA LTH/YTD /__ DAYS +/- DEP. OF LAST CSG 9480 DAYS SINCE LAST LTA 835 WATER DEPTH 80 LAST BOP TEST 07/17/~5 LAST CSG TEST 06/29/95 /, BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED 800 · 30 .. PP2 % KILL SPEED 1300 · 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 1.50 ~IH W/ 4 1/8" MILL TO DRILL OUT SHOE. I TIME (~RS) .... 3.00 .TAGGED LANDING COLLAR ~9408' AND FLOAT COLLAR ~9445' REAMED SAME. ] CUM. ROT. HRS 128.00 ....... ~DRILL.SHOE AT 9480' AND 5' FORMATION. CHECK FOR FLOWtNO FLOW. ' ........ [ ROTATING ...... 3.00 2.0____~0 PUMP HI-VIS SWEEP 25 BBLS. .50 DO LEAK OFF TEST TO 9.6 EMW. 3.00 PREPARE PITS FOR DISPLACING W/OIL BASE MUD. 2.50 ATTEMPT TO REVERSE CIRC~PRESSURE TO HIGH, PUMP INTERFACE SWEEP AND DISPLACE W/ 8.1 PPG OIL BASE MUD. 4.50 CHECK FOR FLOW~OK~ CIRC AND CONDITION~BUILD.VOLUME~PUMP DRY JOB. 3.50 POH F/ DRILLING ASSY. 3.00 MAKE BHA ~5~(USING ROTARY TONGS~MAKE UP,B~REIX)PE~MAKE UP ALL NEW CONNECTIONS) .50 TIH W/ BIT #7. J--MUD-MOTOR ................ TRIPPING C & C RF_2tHING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/W}{ __ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT __ EVALUATION CORING OTHERS 5.50 9.00 6.50 SWEPI ~SKA DAILY DRILLING REPORT RIG NAME PLATFORM "A" D MIDDLE GROUND SHOAL L._..~E PLATFORM "A" WELL A]4-11LS WORK ORDER 731400 SIDE TRACK DRILLING FOREMAN: WELLS R V PRESENT ACTIVITY: DRLG W/ BIT #8 PROG. DEPTH 11599 PRESENT DEPTH 9735 FOOTAGE DRIT.T.~ 250 SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 9480 WATER DEPTH 80 / SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 2.50 RIH W/ BIT #7. S.50 .50 3.50 ROTATE DRLG. W/ BIT #7 F/948S' TO 9585' SURVEYr CHECK FOR FLOW r PUMP DRY JOB. POH F/BIT. 1.00 CHANGE BIT AND MWD.(MWD TOOL FACE NOT WORKING) 3.50 SURFACE CHECK MWD~RIH W/BIT #8. 1.00 CUT DRLG LINE AT 5" SHOE~RIH. 6.50 DRLG W/ BIT #8 F/9585' TO 9735',SLIDE FROM 9616' TO 967S'. SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 ELEVAT. KB TO MSL 116.0 DATE DIST. KB TO BHF 38.4 DAY NLTA LTH/YTD __/ EST. DAY LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 836 o7/21/95 29 50 LAST BOP TEST 07/17/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEF..D 1200 · 30 PP2 · ZZLL SPEED 2300 · 50 TIME (HRS) CUM. ROT. HRS 140.00 ROTATING 9.00 MUD MOTOR 3.00 TRIPPING 9.50 C & C REAMING SURVEYS .50 REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OT~ERS 2.00 PAGE I OF I RIG NAME PLATFORM "A" PROG. DEPTH 11599 ELEVAT. KB TO MSL 116.0 DATE 07/22/95 F D MIDDLE GROUND SHOAL PRESENT DEPTH 9878 DIST. KB TO BHF 38.4 DAY 30 k Z PLATFORM "A" FOOTAGE DRILLR~ 143 NLTA LTH/YTD / EST. DAY 50 WELL A34-11LS SIZE OF LAST CSG 7.000 LTA LTH/YTD / DAYS +/- WORK ORDER 731400 DEP. OF LAST CSG 9480 DAYS SINCE LAST LTA 837 _ SIDE TRACK WATER DEPTH 80 LAST BOP TEST 07/17/95 LAST CSG TEST 06/2%/95 DRILLING FORE~J~N: WELLS R V /. BHA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: TIH W/ BIT #10 PP1 · KILL SPEED 1150 % 30 PP2 ~ KILL SPEED SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 4.50 CHECK-FOR-FLOW~PUMP PILL~POH F/-BIT~ ....................................... TIME 1-:-00~-CHANGE- BIT~f~IECKMWD. 4.00 7.O0 .50 4.00 1.00 2.00 RIH W/ BIT-#gtFILL PIPE 6025'AND SHOE. DRLG.W/ BIT #9 F/9735' TO 9878', SLIDE F/9735' TO 9768'. CHECK F/ FLOWr PUMP PILL. POH FOR BIT. CHECK MWD TOOL~CHANGE BITfSURFACE CHECK MWD. RIH W/ BlT #10. 1800 ~ 40 (HRS) .......................... ~"CUM~. RCY'P.-- HP--..q ....... ].47.00 ROTATING 5.50 MUD MOTOR 1.50 TRIPPING 14.50 C & C .50 REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 2.0O SWEPI ~KA DAILY DRILLING REPORT RIG NAME PLATFORM "A" ',D MIDDLE GROUND SHOAL .~E PLATFORM "A' WELL A34-11LS WORK ORDER 731400 PROG. DEPTH 11599 ELEVAT. KB TO MSL PRESENT DEPTH 10095 DIST. KB TO BHF FOOTAGE DRILLED 217 NLTA LTH/YTD SIZE OF LAST CSG 7.000 LTA LT~/YTD DEP. OF LAST CSG 9480 DAYS SINCE LAST LTA 8O 116.0 38.4 / / 838 SIDE TRACK WATER DEPTH DRILLING FOREMAN: W~.br~ R V /. PRESENT ACTIV/TY: DRLG 4 1/8" HOLE W/ BIT ~11 PAGE I OF i DATE DAY EST. DAY DAYS +/- 07/23/95 31 5O LAST BOP TEST 07/17/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PPl· KILL SPEED 1300 e 30 PP2 ~ KILL SPEED 2600 ~ 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 2.00 RIH TO SHOE W/ BIT #10rFILL PIPE AT 4200'AND SHOE. .50 SERVICE TOP DRIVE~DRAWWORKSrAR-3000. 1.00 FINISH RIHrREAM 40' TO BOTTOM.(5'FILL) 7.50 DRLG W/ BIT {10 F/9878'TO 10,020'.SLIDE F/9895' TO 9916'AND 9973' TO 9989' 3.50 CKECK FOR FLOW~PUMP PILL~POH FOR BIT. CHECK MWD~CHANGE BIT,SURFACE TEST MWD. RIH W/ BIT ~11rFILL PIPE AT 6025'AND 5" SHOE. FINISH RIHtREAM 15' TO BOTTOMtSURVEY. DRLG W/ BIT #11 F/10020' TO 10095'. 1.00 4.50 SWEPI ALASKA DAILY DRILLING REPORT TIME (HRS) CUM. ROT. HRS 158.00 ROTATING 9.5O MUD MOTOR 1.50 TRIPPING 11.50 C&C REAMING SURVEYS REPAIRS FISHING NIP UP/DO~ /BOP/WI-I__ %~ING BbP /WH RUNNING CA~ING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT 0NWEATHER/MAT EVALUATION CORING OTHERS_ 1.50 PAGE i OF i .5O 3.50 RIG NAME PLATFORM "A" PR(X]. DEPTH 11599 ELEVAT. KB TO MSL 116.0 DATE 07/24/95 ~ MIDDLE GROUND SHOAL PRESENT DEPTH 10380 DIST. KB TO BHF 38.4 DAY 32 I_~..,,SE PLATFORM "A" FOOTAGE DRILL_~D 285 NLTA LTH/YTD / EST. DAY 50 WELL A34-11LS SIZE OF LAST CSG 7.000 LTA LTH/YTD __/ DAYS +/- WORK ORDER 731400 DEP. OF LAST CSG 9480 DAYS SINCE LAST LTA 839 SIDE TRACK ,,, WATER DEPTH 80 LAST BOP TEST 07/17/95 LAST CSG TEST 06/29/95 DRILLING FOREMAN: WELLS R V / BHA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: POH F/BIT PP1 e KILL SPEED 1320 ~ 30 -. , PP2 m KILL SPEED 2650 · 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : '--4.50 DRLG W/BIT #11 F/ 10095' TO~10208L;SLIDE F/10144' TO 10176'. ........... TIME (MRS) ..... 4:00--CHECK-FOR FLOWrPUMP PILL~POH-F/~-BIT. - ....... 1.00 C~GE BA%~i'ERY PAC~ INMWD~C"~GE BI?~SIIRFACE TESTMWD. . 3.50 RIX W/ BI? # 12~FILL PIPE AT 5538'~ SHOE. 1.00 CUT DR/X]. LINE. .50 FINISH RIH~REAM 20'TO BOTTOM. 8.00 DRLG W/ BIT # 12 F/10208' TO 10380'.SLIDE F/10233' TO 10245' AND 10297' TO 10319'. 1.50 CHECK FOR FLOW~ PUMP PILL~POH F/BIT. -C%]M. ROT.--HR$ ..... 174.00 ROTATING 12.50 MUD MOTOR 3.50 TRIPPING 6.00 C&C REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WI{ RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 2.00 SWEP1 ~ASKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAM~ PLATFORM "A" '.D MIDDLE GROUND SHOAL .. .SE PLATFORM "A" WELL A34- llLS WOI~K ORDER 731400 SIDE TRACK DRILLING FOR.EMAN: WELLS R V PRESENT ACTIVITY: POH F/BIT PROG. DEPTH 11599 PRESENT DEPTH 10520 FOOTAGE DRIT.T.R'~D 140 SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 9480 WATER DEPTH 80 /. SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 3.50 FINTSH POH FOR BIT. ELEVAT. KB TO MSL 116.0 DATE 07/25/95 DIST. KB TO BHF 38.4 DAY 33 NLTA LTH/YTD / EST. DAY 5--0 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 840 LAST BOP TF..ST 07/24/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED 1500 ~ 30 PP2 · KILL SPEED 2800 · 50 4.50 TEST BOP TO AOGCC RE~TIONS. AOGCC WAIVED WITNESSING TEST. .S0 M/U BIT # 13~SURFACE TEST MWD. 4.00 RIH W/ BIT #13fFILL PIPE AT 5538'AND 5" SHOE. 8.50 DRIX~ W/ BIT #13 F/10380' TO 10520'.SLIDE F/10486' TO 10509'. 3.00 CHECK F/FLOW, PUMP PILL,P OH F/ BIT.(WILL INSPECT BHA ON THIS TRIP). PLATFORM "A" MIDDLE GROUND SHOAL PLATFORM "A" WELL A34-11LS WOP~K ORDER 731400 SIDE TRACK DRILLING FOREMAN: WELLS R V PRESENT ACTIVITY: POH WITH BHA SWEPI ALASKA DAILY DRILLING REPORT ! TIME (HRS) RIG NAME ~ E CUM. ROT. HRS 182.50 ROTATING 7.50 MUD MOTOR 1.00 TRIPPING 10.50 C&C REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN IBOPIWH TESTING BOP /WH 4.50 RUNNING CASING CEMENTING PICK'UP/LAY DOWN DS INSPECT BHA RIG UP/TEARDOWN WAIT ON WEATHER/MAT__ EVALUATION CORING OTHERS .50 PAGE 1 OF 1 PROG. DEPTH 11599 ELEVAT. KB TO MSL 116.0 DATE 07/26/95 PRESENT DEPTH 10685 DIST. KB TO BHF 38.4 DAY 34 -FOOTAGE DRILLED ..165 NLTA LTH/YTD / EST. DAY 50 SIZE OF LAST CSG 7.000 LTA LTH/YTD / DAYS +/- DEP. OF LAST CSG 9480 DAYS SINCE LAST LTA 841 WATER DEPTH 80 LAST BOP TEST 07/24/95 LAST CSG TEST 06/29/95 /GALLOWAY DR BHA INSPECTION (CUM. ROT HRS) PP1 ~ KILL SPEED 1350 e 30 PP2- · KILL SPEED 2700 e 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : - -1.50 - CONT. TO -POI{- WITH BI{A: ............... ~50---5/D-MWD -TOOL AND- CHANGE-OUT- RECIEVER-'SUBi 6.00 TUBOSCOPE REP ON PLATFORM. INSPECT ALL BHA COMPONENTS. RIH WITH BHA. FILL PIPE AT 5538' AND TEST MWD. BREAK CIRCULATION AT 10480' AND RF_.AMED TO TD - 10520. ROTARY DRILL FROM 10520' TO 10685'. 3.50 8.50 4.00 CHECK FLOW~ PUMP PILLr AND POH WITH BHA. NOTE: DAILY COSTS INCLUDE $26r000 BAKER CHARGES FOR LINER TIE-BACK. SEP 8 199b .......... TIME ~HRS) ...... d~M%--k0¥-. ~S ROTATING MUD MOTOR TRIPPING C&C REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CE~ENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS Gas Cons, Commission ........ 191. 8.50 9.00 6.50 RIG NAME PLATFORM "A" FIELD MIDDLE GROUND SHOAL I' 'E PLATFORM "A" , A34-11LS WORK ORDER 731400 SIDE TRACK -DRILLING FOREMAN: WELLS R V PRESENT ACTIVITY: RIH WITH BHA SWEPI , ~A DAILY DRILLING REPORT PROG. DEPTH PRESENT DEPTH FOOTAGE DRILLRD SIZE OF LAST CSG DEP. OF LAST CSG WATER DEPTH 11599 10851 166 7.000 9480 80 /GALLOWAY DR SUMMARY OF OPERATIONS (SHOW HOUR~ FOR EACH OPERATION) : CONT TO POH WITH B HA. .50 1.50 4.00 1.00 8.50 .50 4.00 1.00 PAGE 1 OF 1 ELEVAT. KB TO MSL 116.0 DATE DIST. KB TO BHF 38.4 DAY NLTA LTH/YTD / EST. DAY LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 842 07/27/95 35 50 sop TEST 0v/24/95 L~r CSG TEST O6/29/95 BHA INSPECTION (CUM. ROT HRS) PPX· KILL SPEED 1350 · 30 eP2 · KILL SPEED 2700 e S0 3.00 L/D MWD AND CHANGE OUT TO BIT #15. ORIENT TOOL FACE AND SURFACE CHECK MWD. RIH WITH BHA. FILL DP AND CHECK MWD AT S000'. CONT TO RIH WITH BHA TO 10t670' AND B~ CIRCULATION. RIH SLOWLY TO 10e685'. ROTARY DRILL FROM 10e685' TO 10?851'. CI~ECK FLOW AND PUMP DRY JOB. POH WITH BHA. L/DMWDAND CHANGE OUT TO BIT #16. ORIENT TOOL FACE AND SURFACE CHECK MWD. RIH WITH BHA. FILL DP AND CKECK MWD AT 5000'. RIH WITH BHA AT REPORT TIME. NOTE: LOW DAILY COST DUE TO CORRECTION TO ONGOING COSTS. CUM. COSTS SWEPI ALASKA DAILY DRILLING REPORT TIME (HRS) CUM. ROT. HRS 199.50 ROTATING 8.50 MUD MOTOR TRIPPING 12.50 C & C .50 REAMING SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH __ TESTING BOP /WH RUNlqING CASING CEM]~T~ING PICKUP/LAYDOWNDS INSPECT BHA 2.50 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING PAGE 1 OF 1 RI~ NAME PLATFORM "A' PROG. DEPTH 11599 D MIDDLE GROUND SHOAL PRESENT DEPTH 10953 L~.%SE PLATFORM "A" FOOTAGE DRILLED 102 WELL A34-11LS SIZE OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 9480 SIDE TRACK WATER DEPTH 80 ELEVAT. KB TO MSL 116.0 DATE 07/28/95 DIST. KB TO BHF 38.4 DAY 36 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 843 LAST BOP TEST 07/24/95 LAST CSG TEST 06/29/95 DRILLING FOREMAN: WELLS R V /GALLOWAY DR BHA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: RIH WITH BHA PP1 ~ KILL SPEED 1350 e 30 PP2.~ KILL SPEED 2700 ~ 50 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : -- t.00- CONT TO RIH-WITH BHA TO WINDOW: .............................. I - ....... TIME (HRS) --~].00--SLIP--AND~L73T 1-00~-~DF-DRILL LINE-AND PERFORM-MINOR RIG'REPAIRS. .50 2.50 8.50 S.O0 1.00 3.50 -- - -- RIH TO 10768' AND BREAK CIRCULATION. ATTEMPTED TO REAM OPEN HOLE. ENCOUNTERED HIGH TORQUE. HOLE APPEARS TO HAVE PACKED OFF AT 10,773'. POH TO 10e582 AND SLOWLY REAMED OUT OPEN HOLE FROM 10582 TO 10851'. HOLE CONDITIONS IMPROVED AFTER BOTTOMS UP. ROTARY DRILLED/ SLIDE FROM 10,851' TO 10,953'. TOTAL SLIDE TIME 2 HRS. POH WITH BHA - LAST 15 STDS PULLED WET. CHECKED MWD AND CHANGED OUT BHA TO BIT #17. SURFACE CHECK MWD. RIH WITH BHA. FILL DP AND CHECK MWD AT 5000' AND SHOE. RUNNING IN HOLE WITH BHA AT REPORT TIME. IADC BIT GRADE BIT fils - 5-6-BT-H-E-1/32-CT/ER-HRS IADC BIT GRADE BIT #16 - 4-5-BT-H-E-1/32-ER-HRS -~"UM.--qIOT 2--HRS ......... ~08 . 00 ........... ROTATING 8.50 MUD MOTOR TRIPPING 9.50 C & C .5O REAMING 2.50 SURVEYS JET REPAIRS 2.0O FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA 1.00 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 ~RI~ NAME PLATFORM 'A" PROG. DEPTH 11599 ) MIDDLE GROUND SHOAL PRESENT DEPTH 11102 _LE~SE PLATFORM "A' FOOTAGE DRILLED 149 ~WELL A34-11LS SIZE OF LAST CSG 7.000 .-~ORK ORDER 731400 DEP. OF LAST CSG 9480 <SIDE TRACK __ WATER DEPTH 80 ELEVAT. KB TO MSL 116.0 DATE 07/29/95 DIST. KB TO BHF 38.4 DAY 37 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS DAYS SINCE LA.gT LTA 844 LAST BOP TEST 07/24/95 LAST CSG TEST 06/29/95 ~DRILLING FOREMAN: WELLS R V ~RESENT ACTIVITY: ROTARY DRILLING /GALLOWAY DR ~Y OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : .50 CONT TO RIH WITH BHA AT REPORT TIME. ~_1.00 BREAK CIRCULATION AND REAM OPEN HOLE FROM 10764' TO 10953'. 8.50 ROTARY DRILL FROM 10953' TO 11102'. .50 CHECK FLOW AND PUMP DRY JOB. 4.50 POH WITH BHA. 1.50 L/D BHA AND M/U BIT #18. L/D MWD AND DIRECTIONAL EQUIPMENT. 4.50 RIH WITH BHA. FILL DP AT 5000' AND SHOE. 1.50 SERVICE TOP DRIVE/CUT AND SLIP 100' OF DRILL LINE. 1.00 RIH WITH BHA TO 10965' AND BREAK CIRCULATION. REAM OPEN HOLE FORM 10965' TO 11100'. BEGINNING TO ROTARY DRILL NEW HOLE AT REPORT TIME. BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED PP2 · KILL SPEED 1020 % 20 2350 ~ 40 TIME (HRS) CUM. ROT. HRS 216.50 ROTAT I NG 8 . 50 MUD MOTOR TRIPPING 10.50 C & C REAMING 1.50 SURVEYS .5 0 REPAIRS 1.50 FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA 1.50 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUAT I ON CORING OTHERS SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 RIS NAME PLATFORM "A' PROG. DEPTH 11599 [ ) MIDDLE GROUND SHOAL PRESENT DEPTH 11195 ~E PLATFORM "A" FOOTAGE DRILLED 93 WELL A34-11LS SIZE OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 9480 SIDE TRACK WATER DEPTH 80 ELEVAT. KB TO MSL 116.0 DATE 07/30/95 DIST. KB TO BHF 38.4 DAY 38 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 845 LAST BOP TEST 07/24/95 LAST CSG TEST 06/29/95 DRILLING FOREMAN: WELLS R V /GALLOWAY DR BHA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: ROTARY DRILLING PP1% KILL SPEED 1020 ~ 20 PP2 ~ KILL SPEED 2350 ~ 40 __.SUMMARY OS OPERATIONS ._(SHOW HOURS .FOREACHOPERATION) : ............................................ ___I_0.0___ROTARY__DRILLED FROM i!,!02'_TO .11,113~ ......................... 2.50 BIT STUCK AT 11,113'. SET OFF JARS UP TO 250K AND WORKED DP UP TO 290K. ABLE TO SUSTAIN CIRCUI2%TIONAND ROTATION THROUGH THE MOTOR. LOST JARS WHILE WORKING PIPE. PUMPED HIGH VIS SWEEP. TRAPPED TORQUE IN STRING AND WORKED DP. WORKED FREE AT 275K. NOTE: SWEEP WAS UP IN 9 5/8 CASING WHEN DP CAME FREE. 2.50 POH WET TO CASING SHOE. PUMP DRY JOB AND DROP SHEAR BAR. 3.00 POH WITH BHA. 1.50 L/D BHA AND M/U BHA WITH BIT #19. 6.00 RIH WITH BHA RETORQt~EING ALL 2 7/8 PAC CONNECTIONS. FILLED DP AT 5000' 1.50 AND 9450'. CONT TO RIH TO 11t066'. BREAK CIRCUI2%TION A/gD REAMED OUT OPEN HOLE FROM 11r066' TO 11,113'. CLEANED UP POSSIBLE COAL SEAM FROM lltll0 TO lltl13'. 6.00 ROTARY DRILLED FROM 11,113 TO 11~195'. ROTARY DRILLING AT REPORT TIME. ....... TIME (HRS) _. . CUM. ROT. HRS 223.50 ROTATING 7.00 MUD MOTOR TRIPPING 11.50 C&C REAMING 1.50 SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA 1.50 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING SWEPI A~,,%SKA DAILY DRILLING REPORT PAGE 1 OF 1 RT~ NAME PLATFORM "A" D MIDDLE GROUND SHOAL Lh~,SE PLATFORM WELL A34-11LS WORK ORDER 731400 SIDE TRACK PROG. DEPTH 11599 PRESENT DEPTH 11209 FOOTAGE DRILLED 14 SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 9480 WATER DEPTH 80 ELEVAT. KB TO MSL 116.0 DATE 07/31/95 DIST. KB TO BHF 38.4 DAY 39 _ NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD . / DAYS +/- DAYS SINCE LAST LTA 846 LAST BOP TEST 07/24/95 LAST CSG TEST 96/29/95 DRILLING FOREMAN: WELLS R V PRESENT ACTIVITY: POH WITH DRILL PIPE /GALLOWAY DR S~Y OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 1.00 ROTARY/MOTOR DRILL FROM 11195' TO 11209'. BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED PP2 ~ KILL SPEED 2.00 CIRCUI2%TE BOTTOMS UP TO CONDITION HOLE AND OBTAIN MUD LOC_4~ING SAMPLE OFF BOTTOM. 5.00 CHECK FLOW AND PUMP DRY JOB. POH WITH BHA. .50 L/D BHA. 8.00 R/U SWS. RIH WITH IR/GR LOGGING TOOL TO 11,188'. LOST GR SIGNAL FROM TOOLS AT 11r188'. CONTINUED TO TD AND RAN INDUCTION LOG. POH AND REPAIRED GR TOOL. MADE 2ND TRIP IN HOLE TO LOG GR (GR WAS RUN kLONE WITHOUT INDUCTION TOOL). RD SWS. .50 M/U BHA WITH BIT RR#8. 6.00 RIH WITH BHA. FILL DP AT 5000' AND SHOE. CONT TO RIH 11100' AND ENCOUNTERED BRIDGE AT 11100'. 1.00 PULLED UP HOLE TO 11050 WIT~ NO OVERPULL. M/U TOP DRIVE AND BROKE CIRCUI2%TION. ~ED OPEN HOLE FROM 11050' TO 11090' WIT}{ NO WEIGHT ON BIT. PICKED UP TO CHECK PICK UP WEIGHT AND PACKED OFF - PUMP PSI HYDRAULICED STRING UP 15K AND PUMP PSI DROPPED FROM 3200# PSI AT 50 SPM TO 1100# WITH 50 SPM AND LOST 25K STRING WEIGHT. BEGAN TO POH TO DETERMINE WHERE STRING PARTED. 1020 e 20 2150 ~ 40 TIME (HRS) CUM. ROT. HRS 224.50 ROTATING 1.00 .. MUD MOTOR TRIPPING 11.00 C & C 2.OO REAMING 1.00 SURVEYS REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CF24ENTING PICKUP/LAY DOWN DS INSPECT BHA 1.00 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 8.0O SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 1 NAME PLATFORM "A' PRDG. DEPTH 11599 ~__~/) MIDDLE GROUND SHOAL PRESENT DEPTH 11209 LEASE PLATFORM "A" FOOTAGE DRILLED WELL A34-11LS SIZE OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 9480 SIDE TRACK WATER DEPTH 80 DRILLING FOREMAN: WELLS R V /GALLOWAY DR PRESENT ACTIVITY: RIH WITH 3.5 SLOTTED LINER. ELEVAT. KB TO MSL 116.'0 DATE 08/01/95 DIST. KB TO BHF 38.4 DAY 40 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 847 LAST BOP TEST 07/24/95 I~T CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PP1 ~ KILL SPEED 1020 ~ 20 P~2 e KILL SPEED 2150 ~ 40 _ SUMI~UkRY_.OF_ OPERATIONS_ISHOW HOURS. FOR~.ACH. OPERATION)__~ ......................................... ~____ 5.00__POH WITH DP TO_FIND_TOP OF ~ISH.,_FOUND 2 7/8 .PAC_.P.I.N_ CONNECTION ................ TIME (HRS) _ 1.00 3.00 1.50 4.50 3.00 1.50 2.50 2.00 TWISTED OFF. 2 7/8 PAC TOOL JOINT LOOKING UP. 2511.97' OF FISH IN HOLE. SUSPECTED TOP OF FISH AT 8697' +/-. M/U 3 15/16" OVERSHOT WITH SPIRAL GRAPPLE FISHING ASSEMBLY. RIH WITH ASSEMBLY TO 8555'. BREAK CIRCULATION AND CIRCULATED HOLE 1/4 HR TO CLEAN UP MUD ON TOP OF FISH. TAGGED TOP OF FISH AT 8692'. WHILE SLOWLY CIRCULATING ROTATED OVER TOP OF FISH TO ENGAGE. P/U 193K (25K OVER P/U WEIGHT). POH SLOWLY WITH FISH. L/D ALL FISH ¢ MOTOR ASSEMBLY{ AND BIT RR#8. R/U ALL ASSOCIATED EQUIPMENT TO RUN LINER. HELD PRE-JOB SAFETY MEETING M/U 3.5 9.2# SLOTTED LINER WITH BAKER HANGER ASSEMBLY. FULL DESCRIPTION OF LINER WILL BE ON NEXT MORNING REPORT AFTER FINAL SETTING OF LINER. RIH SLOWLY WITH LIINER. RLggNING IN HOLE AT REPORT TIME. NOTE: LOU GAMALDI WITH AOGCC WAIVED WEEKLY BOP TEST DUE TO TIMING OF RUNNING LINER UNTIL BOP RAMS CHANGED TO 2 7/8. CUM. ROT. HRS 224.50 ROTATING MUD MOTOR TRIPPING 14.50 C & C 1.50 REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CA.SING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA 1.00 RIG UP/TEAR DOWN 1.50 WAIT ON WEATHER/MAT EVALUATION CORING SWEPI . JKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAME PLATFORM F' n MIDDLE GROUND SHOAL L PLATFORM "A" WELL A34-11LS WORK ORDER 731400 SIDE TRACK -DRILLING FORF24AN: WELLS R V PROG. DEPTH' 11599 PRESENT DEPTH 11209 FOOTAGE DRILLED SIZE OF LAST CSG 7.000 DEP. OF LAST CSG 9480 WATER DEP77{ 80 /GALLOWAY DR ELEVAT. KB TO MSL 116.0 DATE 08/02/95 DIST. KB TO BHF 38.4 DAY 41 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 848 L0kST BOP TEST 07/24/95 LAST CSG TEST ~ BHA INSPECTION (CUM. ROT HRS) ~'PRESENT ACTIVITY: POH WITH DRILL PIPE. PPl · KILL SPEED 1020 ~ 20 PP2 · KILL SPEED 2150 ~ 40 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 6.00 CONT. TO RIH WIT}{ 3.5 LINER. TAGGED BOTTOM AT 205'. PULLED LINER INTO VERY SLIGHT TENSION. SETTING DEPT~S~ LINER SHOE 11,205'. TOP OF PACKOFF SUB 11,193.7'. TOP OF BAKER LINER PACKER 9401.47'. TOP OF TIE-BACK SLEEVE 9394.18. CONFIGURATION OF LINER SHOE, PACKOFF SUB, 57 JTS. 3.5 9.2~ SLOTTED LINER, X-OVER, BAKER LINER HANGER WITH 7.3' TIE-BACK SLEEVE. .50 BROKE CIRCUI2%TION AND CIRCUI0kTED DP VOLUME TO CLEAN UP HOLE. 1.00 DROP 1 7/16 BALL AND SD 30 MIN. PRESSURED UP ON BALL. LINER HANGER SET AT 1500#. SHEARED AT 2300#. ROTATED 15 TURNS TO RIGHT TO RELEASE RUNNING TOOL FROM HANGER. .50 C~ECK FLOW AND PUMP DRY JOB. 3.50 POH WIT}{ DP AND LINER RUNNING TOOL. 3.50 .R/U EQUIPMENT TO RUN WASH STRING. P/U STINGER AND 1.25 WASHSTRING WITH BAKER RUNNING TOOL. 5.00 RIH WITH 1.25 WASH STRING. 2.00 STING INTO 3.5 LINER PACKOFF ASSEMBLY. UNABLE TO OBTAIN CIRCUI0kTION THROUGH ASSEMBLY. UNSTUNG FROM PACKOFF. WASHSTRING APPEARED TO STICK 7/- 10' ABOVE ASSEMBLY. WORKED FREE AT 210K. 1.00 POH WITH WASHSTRING TO TOP OF 3.5 LINER. BROKE CIRCULATION TO DETER- MINE IF 1.25 WASHSTRING WAS OPEN. -_ _' ~ CHECK FLOW. MIX AND PUMP DRY JOB. BEGIN TO POH WITH WASHSTRING AT SWEPI ALASKA DAILY DRILLING REPORT REPORT TIME. TIME (HRS) CUM. ROT. HRS 224.50 ROTATING MLrD MOTOR TRIPPING 15.50 C & C 2.5O REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 6.00 PAGE 1 OF 1 -RIG NAME PLATFORM "A" PROG. DEPTH 11599 D MIDDLE GROUND SHOAL PRESENT DEPTH 11209 . ~ ~E PLATFORM "A" FOOTAGE DRILLED WELL A34-11LS SIZE OF LAST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 9480 SIDE TRACK WATER DEPTH 80 ELEVAT. KB TO MSL 116.0 DATE 08/03/95 DIST. KB TO BHF 38.4 DAY 42 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 849 LAST BOP TEST 07/24/95 LAST CSG TEST ~ DRILLING FOREMAN: WELLS R V /GALLOWAY DR BHA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: CIRCLrLATING DIESEL PP1 ~ KILL SPEED 1400 ~ 20 - ~ PP2.~ KILL SPEED 2100 ~ 40 SUMMARY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : .... 3.50 POH-WITH DP TO-RETRIEVE-WASHSTRING RUNNING 'TOOL-. ......................... I_ . ' -'TIME (HRS) --~.00--L/D-RUNNINGTOOL ASSEMbLY-AND M/U-~.25~--~/8--PAC~=OVER. 1' CUM.-RO'P/-HRS ...... ~224'150 4.00 RIH WITH WASHSTRING. FILL DP AT 4950' AND 8530'. 1.00 CUT AND SLIP 100' OF DRILL LINE. 1.00 CONT. TO RIH TO 10750'. .50 M/U TOP DRIVE AND BREAK CIRCULATION. WASH DOWN FROM 10750' TO 11115'. TAGGED UP AT 11,115'. BEGIN CIRCLrLATION BOTTOMS UP AT 11115'. 8.50 CIRCULATE AND CONDITION MUD WHILE WORKING PIPE 20' UP AND DOWN OFF BOTTOM. 4.50 HELD PRE-JOB SAFETY MEETING. DISPLACED MUD WITH 60 BBLS HIGH VIS PILL FOLLOWED BY CLEAN DIESEL AT THE RATE OF 2.6 BPM WITH 3500# DP PSI. DISPLACING DIESEL AT REPORT TIME. NOTE: DAILY COSTS INCLUDES 25M$ DIESEL COSTS FOR CIRCLrLATION. SEP 't 8 /~!~ ~0[[ .& Gas Cons. Commission : ~chorafle ROTATING MUD MOTOR TRIPPING 8.50 C & C 13.50 REAMING SURVEYS JET REPAIRS 1.00 FISHING NIP UP/DOWN /BOP/WH TESTING BOP /WH RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA 1.00 RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS SWEPI A~LASKA DAILY DRILLING REPORT PAGE 1 OF 1 RIG NAME PLATFORM "A' PROC. DEPTH 11599 F' ~ MIDDLE GROUND SHOAL PRESENT DEPTH 11209 L ~ PLATFORM "A" FOOTAGE DRILLED WELL A34-11LS SIZE OF L;%ST CSG 7.000 WORK ORDER 731400 DEP. OF LAST CSG 9480 SIDE TRACK WATER DEPTH 80 DRILLING FOREMAN: WELLS R V /GALLOWAY DR PRESENT ACTIVITY: RIH WITH COMPLETION EQUIPMENT SUM~t%RY OF OPEP. ATIONS (SHOW HOURS FOR EACH OPERATION) .50 CONT. WITH DIESEL CIRCULATION. 1.00 CHECK FLOW AND MIX 60 BBL HIGH VIS. PILL. 3.50 PPD PILL SWEEP FOLLOWED BY CLEAN DIESEL. 1.00 CHECK FLOW - NO FLOW AFTER DIESEL DISPLACEMENT. 9.00 1.00 3.50 ELEVAT. KB TO MSL 116.0 DATE 08/04/95 DIST. KB TO BHF 38.4 DAY 43 NLTA LTH/YTD / EST. DAY 50 LTA LTH/YTD / DAYS +/- DAYS SINCE LAST LTA 850 LAST BOP TEST 08/03/95 LAST CSG TEST 06/29/95 BHA INSPECTION (CUM. ROT HRS) PP1 · KILL SPEED 1400 ~ 20 PP2 ~ KILL SPEED 2100 ~ 40 POH WITH DP AND BHA. L/D ALL 2 7/8 PAC DRILL PIPE. CHA_NGE OUT BOP RAMS FROM 3.5 TO 2 7/8. LOU GRAMALDI WITH AOGCC ON PLATFORM. PERFORM SUCCESSFUL BOP TEST. 4.50 HELD PRE-JOB SAFETY MEETING. BEGIN TO RIH WITH COMPLETION. FULL DESCRIPTION OF EQUIPMENT TO BE ON NEXT MORNING REPORT. PICKING UP COMPLETION EQUIPMENT AT REPORT TIME. NOTE: CONTACTED AOGCC AND REQUESTED WAIVING BOP TEST DUE TO ONLY HAVING TO RUN COMPLETION EQUIPMENT. AOGCC DENIED REQUEST. TIME (HRS) CUM. ROT. HRS 224.50 ROTATING MUD MOTOR TRIPPING 13.50 C&C 4.00 REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH 1.00 TESTING BOP /WH 3.50 RUNNING CASING CEMENTING PICKUP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN WAIT ON WEATHER/MAT EVALUATION CORING OTHERS 2.00 EP 1 8 1995 Gas Cons. Commissior~ ~cl~orage SWEPI ALASKA DAILY DRILLING REPORT PAGE 1 OF 2 RIG NAME PLATFORM "A" PROG. DEPTH 11599 ELEVAT. KB TO MSL 116.0 DATE 08/05/95 D MIDDLE GROUND SHOAL PRESENT DEPTH 11209 DIST. KB TO BHF 38.4 DAY 44 -L~,,SE PLATFORM "A" FOOTAGE DRILr.wn NLTA LTH/YTD / EST. DAY 50 WELL A34-11LS SIZE OF LAST CSG 7.000 LTA LTH/YTD / DAYS +/- WORK ORDER 731400 DEP. OF LAST CSG 9480 DAYS SINCE LAST LTA 851 . . SIDE TRACK __ WATER DEPTH 80 LAST BOP TEST 08/03/95 LAST CSG TEST 06/29/95 DRILLING FOREMAN: WELI~ R V /GALLOWAY DR BHA INSPECTION (CUM. ROT HRS) PRESENT ACTIVITY: PREPARING FOR RIG MOVE PP1 · KILL SPEED PP2 ~ KILL SPEED SUM~U~RY OF OPERATIONS (SHOW HOURS FOR EACH OPERATION) : 5.00 RIH WITH COMPLETION EQUIPMENT AS FOLLOWS: WIRELINE RENTRY GUIDE (3.688X2.441X.41), I JT 2 7/8 EUE 8RD TBGr OTIS "XN" WITH 2.25 NOGO (3.19X2.25X1.01)~ 1 JT TBG, 1 2 7/8 PUP ,IT., BAKER "FH" PACKER WITH 40K STRAIGHT PULL RELEASE (5.968X2.441X6.62)~ 1 2 7/8 PUP JT~ I 2 7/8 JT TBG, OTIS "X" NIPPLE WITH 2.31 PROFILE (3.19X2.313X.95), i JT TBG, GLM #6 W/PUPS, 19 JTS TBG, GLM 15 W/PUPS, 24 JTS TBG, GLM #4 W/PUPS, 33 JTS TBG, GLM #3 W/PUPS, 43 JTS TBG, GLM #2 W/PUPS, 56 JTS TBG, GLM #1 W/PUPS, 50 JTS TBG, BAKER "FV-6" SSSV W/ 2.31 PROFILE, 9 JTS 2 7/8 EUE 8RD TBG, 1 2 7/8 2' PUP, TUBING HANGER. UP WT 98K, DOWN WT 93K, 9 BANDS IN HOLE AROUND CONTROL LINE. LANDED TBG HANGER AND SECURED. WIRELINE REENTRY GUIDE AT 7479.19. 'XN' NIPPLE AT 7447.16. BAKER PACKER AT 7~3-. 'X' NIPPLE AT 1.00 REVERSE CIRCULATED 1 1/2 TIMES TBG VOLUME TO CLEAN OUT TBG I.D. 3.00 RU SLICKLINE UNIT. INSTALLED AND TESTED LUBRICATOR. RIH AND SET BLANK PLUG IN XN NIPPLE. PRESSURED UP ON TBG TO 1200# TO SET PRODUCTION PKR. PRESSURE TESTED CSG ANNULUS TO 1000#. POH WITH BLANKING PLUG AND RDSL. - 1.00 ~ O0 CLOSED SSSV, L/D LANDING JT., SET BPV, FI_/k~H MUD LINES AND CHOKE LINE. REMOVE ASSOCIATED BOP EQUIPMENT. R/D BOP EQUIPMENT. HELD PRE-JOB SAFETY MEETING. R/D WELLHEAD RISER AND INSTALLED WELLHEAD. N/U TREE AND ASSOCIATED PIPING. TESTED TREE TO 50008. .50 PULL TWO WAY CHECK VALVE. TURN WELL OVER TO PRODUCTION. TIME (HRS) CUM. ROT. HRS 224.50 ROTATING MUD MOTOR TRIPPING 5.00 C& C 1.00 REAMING SURVEYS JET REPAIRS FISHING NIP UP/DOWN /BOP/WH 8.00 TESTING BOP /WH RUNNING CASING CEMENTING PICK-UP/LAY DOWN DS INSPECT BHA RIG UP/TEAR DOWN 6.00 WAIT ON WEATHER/MAT EVALUAT I ON CORING OTHERS 4.00 SWEPI ALASKA DAILY DRILLING REPORT PAGE 2 OF 2 RIG NAME PLATFORM "A" DATE 08/05/95 FIELD MIDDLE GROUND SHOAL LEASE PLATFORM "A" WELL WORK ORDER 731400 A34-11LS SIDE TRACK SUMMARY OF OPERATIONS CONTINUE -- 5.50 BEGAN TO DISMANTLE AND TEAR OUT ASSOCIATED EQUIPMENT IN PREPARATION FOR RIG MOVE FROM LEG 1 TO LEG 2. NOTE: DAILY COSTS INCLUDES $22K FOR BAKER PRODUCTION EQUIPMENT. SEP 1 8 1995 6t~, Pil .& Gas Cons. Corrm!issiOn ~'~-' ~nchorage -95 10:24 Anadrill DPC ANADRILL-SCHLUMBERGER SURVEY CALcULATiON REPORT vet - 1.27 907 2160 P.02 Company: SHELL ~JESTERN E~..P. Lo:--ation: PLATFORM "A" Field: MIDDLE GFY]UND SHOAL D~cl inat ion: 0.00 Operator: ANADRILL SCHLUMBERGER Date: 07-23-95 Filename: SHL Comments: SI OETRACK Data Source (D.S.) type~ : CS - CHAM? Slngleshot CM - CHAMP Multishot CC - CHAMP Compensated GC -Gyrc Singleshot GM - Gyro Multishot Probe #: 0 Section Plane: 23~.35 Well no: A34-11LS Vertical Section Origin: North: 0.00 East : Time: 09:~5 Depth Unit~ -> FEET (Manually entered data starts with '*' ) MS --- Magnetic SS TD - Total Depth MM - Magnetic MS TI - Tiein Point hlW - M.H.D. PR - Projection ST -- Steering Too! 0.00 Measured Inc Depth (deq) -.~iculation Method - Minimum Curvat:_;~-'-s ~-*** RECORD OF SURVEY **** Azimuth FVD T 0 T A L Vertical <deg) Rec Coo,-'d inat e~ Section Dogleg Severit'; 8303. '~., 15 · 51 8358.5 1 TM -~0 8389.6 i5.00 8420.7 16.90 8451.6 18.50 IRA__.81 ~:,~J~.O 1487.06 1553.3W 2144.8 164.8~ '7848.8 i50G, qS 1549.9W 2150.8 i62.20 7878.9 1507.76 1547.8W ;2153.8 161.80 7908.8 1515.86 1545.1W 2156.9 159.50 7938.2 1524.76 1542.0W 2160.2 0.00 4.08 5.83 6. i2 5.65 *T [ *MW *MW -~ MI, g 8483.7 21.00 8515.8 2'2.90 8547.9 24.80 85'?~. 0 27. 70 r., ~. ~ O. 0 3~. 20 157.80 7968.5 1534.86 1538.0H 216S.5 155.10 7998.2 1545.76 15Z3.2W 2166.9 156 00 ~0~7 6 1557 6~ 1~'-' 9W ~ .... o _,a7 '-170.~ 154.40 8055.5 t570.06 1522.1~ 2173.8 =-' ~.56 1515.5W di77.3 l~.d,O 8082.6 1=-a ..... 7.99 6.70 6.03 9.60 8. i6 *Mt,; .~.MW *MW · ~ ! 854i. I 31.30 8-767.7 ¢,_."'-' 20 8736. ¢,_ ~':'~=. 60 8768.':' ~-:' 80 8799.~. .~.~':' 50 !51.~0 8i99.3 1597.76 1508.2W 2!80.7 152.40 8166.0 1528.66 1491.8W '2187.9 156.30 8190.4 !642.26 1484.4W 2190.3 148.60 8217.0 1656.96 1475.7W 2193.5 152.!0 8243.6 1671.8S 146'7.3~,~ 2!96.5 4.6i 1.43 4. 13 2.97 8831. 7 ¢~.-;v 56 8863.6 34.70 8'895.6 35.60 8927.5 36.59 ~q ~- ~6 80 89~,~. . 153.90 8270.3 1687.-26 i459.4W 2200.3 154.2~ 8296.7 1703.36 145t.6W 2204.5 i57.7G 8322.9 1720.16 i444.1W 2209.5 162.20 8348.7 1737. ~'~ I437.7W ~':'°15.8 164.70 8374.4 i756.06 1432.2W 22'23.3 4.40 3.8~3 6.90 8.77 4.76 ~MW *M~J ~ MW *MW 8991.5 37. I0 9028.0 _,.=~ 10 9049.3 36.70 9080.3 36.70 9111.3 36.80 167.50 ~S$9.9 1774.76 14,£7.61~ 2231.6 173.50 8429. i 1796.46 1424.0W 2242.7 175.30 8446.1 1809.1~ 1422.7~-~ 2249.~ 178.40 8471.0 1827.66 !421.7~ 2260.8 iG2.30 5495.8 1846.26 1421.~W 2272.2 5.34 9.91 5.4i 5.98 7.53 ~-MW *.-MN ',l'4t( 9143.4 ~.,.:w 4~ 9!75.5 -37.80 9207.6 -Z~.40 9238.7 38.20 9269.7 38. i~ 189.3¢ 852i.4 1865.46 1423.8W 2286.5 1~';.30 8546 S 1°°' · ~.7S 1426..9W 2.201.3 i91.40 8572.1 1904.26 1430.5~ 2'316.5 194.30 5596 5 1923.~ ........ . z.a i434.8W 197.10 8620.9 1941.49 1440.~W 2347.5 3.29 1 %~- "-i. q5 5.82 5.58 ~ MW Sep-O1-95 10-24 Anadrill DPC 907 ~44 2160 P.(_ ANADR ~ LL ..-"3C'HL UMBE F:G~-: F: Company: SHELL WESTERN E&P. [,ecl i~lat ic.n: ,-r-ilename: SHL ~ p oection lane; E35. Date: 07 '-'-' Depth Units -) FEET C, 9. 9 ;.{'c ' e o4 J. 1-., c Depth ,.'de q) 92;00.6 2:8.30 9332.6 38. 10 9364.4 38. 10 9396.2 ,'.!,'3. 10 942E',. ~, 39.70 Catc:ulation Method -- Minim..Im Curvat.:.-~ **** RECORD OF SURVEY f~zim:.!l:.h T'JC, T 0 T ~ L Vertical (deg) Rec Coordinates oecd. i or, 2G0.60 86,44.7 1959. 1S 1446, OW 2363. 2~3. 4~ ~670.3 1977.8S 1453.6W 2381. 206.90 ~ ~'~. · · ~o_~.=, 4 1995.6S 1461 9N ':,"399 20'3.00 ;3720. 4 2012.9S 147i. 1W 2417. 216. ~0 8745.2 2029.7S 1482. OW 24~6. D o q I e g '7. J. 7 5 6. 79 4. 98 1-S. !8 *.'M~ *bibl *HW cc6.t-,'o'-'= 878,q 5 ~Z057.4S 1 = " a~,l ;:'-:;:72. 227.30 8800, 4 2664.7S 1514.2W 2483. 'Z'I, "2 · '-,~ . 224.90 8823,4 =g,9. 1S 1529 2W ~04 225.20 8846. 1 E094.0S i544. 1W 2525. -' , ~8.8W ~546. 22~, 10 8868,9 ~109 iS 1==' '-'' 5. 0.73 4.69 *MW 9656. =' 46. 9682, 0 47.50 971q. 5 47. 90 9777, 6 5i. q845.. 7 51, .-_';0 228. v0 89i3.5 2139 =~' =~' , . ~,o 1 ~, _-0.3N 2589. ,:'.31,50 8930.9 2151.5S 1604.6W 2:/'.08, c. oc. qO. 8q'~'', _~, TM, 2166 .2S 1623.6W 2R32~ . = z.,',. ~,0 8993.6 ~ ~ 94.9 S 1 ~ (, - 1 W 2' .q9 -':'~ $33. - ..... c ~.~,. 00 9 6 da'Z,,. 2S I702.8W 2730. 8.40 9.31 3.41 5.62 1,71 *MW ~'MW 9904.0 ._,~ 70 9968.8 55.30 9998.7 54.80 i0~29.4 53.80 1~09i~. I 56.30 2,36, 40 90'7. i .5 ,:.'-"-' =c_ .., c.- ...... -~: ::, i 743.6 i,.,~ 2779 .7., 238. 60 9 108. 0 ~7ci '"' ..,o~ J786, 7W cid. d;6. 2 '-"-:'" ...... 70 ':.;'126 3 7:'2q7 6.~'-' 1808. 7W ....... , . :-'dS. ti..~g', 91q4. ,:-_ 2307.8S 182q ,.vi 288i. 0 d~5. ',70 '5 lFd'~,. 1 d'337.0S 1871. qbi 4.25 3, 83 7.61 3.75 4.09 *MW ~.Mbl 3'34. 2:0 92i5.0 23S7. 1S 19i4.3W 3984. '-'-~:' 9'"" c,d;:_'9 5 2-;;,79 SE: 193i 5t,4 3G05 ,_.,,..,.'::";'-'~ ':',0_ 9,165. =; 241t3, 7S 1973. OW 3057. :'~"'- 30 '3302, 8 244.[ ="-' ,-: .o10:5. ......... ..,::,_ '- 01D. 3:;4 -' '23':J. 20 9340. i 2471 8S ~___,~,. 9N 3150. i.-.36 6.72 0.97 ,i'. 65 f:_'. 69 * MU ~M[-.J x. MW ;i'35.0;3 937A. 6. ;250 ;,.. 5S 2096.2W .Z~? I '.;_'~. 2 233.60 9414, 1 252;0.8S 2~36.9W 3260.2 ....... 9z'=-' A '2-'560 1S 2i77 2W 3309 9 ~:d~..50 . ;.~c. ....... '- ~'"'" '-'~'~" 0S 7 ~' ..... c' ..... 00 q490 ~) · c: ~,S-) '-"- ..... ,,. . .... ~ .-,--,: .-,;, 340~ = Cob. 90 9527 2 Z61A =~ ,:~o7.:~; ,'..~ .-.5;. 7.':3 3.53 O. 88 i. 0.9 O. 3,} *MW *MW ~..~.'-'7~'; 70 956.4 . .q, 2645.3S 2298. %'W 3458. .... t- '--,c '-'~ ~C~ ~,,-. 90 q636. . 6 2701 . 8S 238S. 5b} ~,.,. 239.90 9654.4 ~715. IS 2405.5W 3584. 24~. ~0 9687. 1 2739. iS 2447. OW 362;~. 2. i8 1.29 5.29 2. 0..7 *MW *h!W 11021.6 57. lO i 1047. ~' 5;;. 20 11100.?: 57,20 Ci._OSUR[;: Dicta;-, D.'~ rect ;7:40.70 9721· 7 240 70 ;5:40. 70 9764. c.-e -- 3785. 154. ,'_-, r~ -- '2 ;?;..:/..3'f: ., tql,.I *MW Shell Western E&p Inc~ P. O. Box Hou~on, TX 77001 .. August 31, 1995 r'"~ Mr. Larry Grant Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Grant: SUBYECT: LOG DATA FROM SWEPI MGS A-34-1 ILS, MIDDLE GROUND SHOAL FIELD, COOK INI.~T, ALASKA Enclosed please find the following log data t~om the SWEPI MGS A-34-1 ILS well in Middle Ground Shoal Field, Kenai Borough, Alaska (API# 50-733-10084-02): 1 BLP Phasor Dual Induction - Gamma Ray log 1 BLP Lithodensity - Gamma Ray log 1 BLP Induction Resistivity - Gamma Ray log 1 Sepia Phasor Dual Induction - GR log 1 Sepia Lithodensity - Gamma Ray log 1 Sepia Induction Resistivity - Gamma Ray log 1 LIS tape DITE/LDT/GR/AMS 1 Tape Listing DITE/LDT/GR/AMS 1 LIS tape IRT-J/GR 1 Tape Listing IRT-J/GR 1 List of Formation Tops Please sign one copy ofthis letter and remm to me !~t~t~e above address. Very truly yours, Mafia A. Bal~ En~eer ~ ~k~'C~io~/~_. Se~or Petro~ysicfl Received by: Date: August31,1995 Mr. Larry Grant Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Grant: Shell Western E&P Inc. An nffillat~_ of ghell Off Company P. O. Box 576 Houston, TX 77001 Ot¢I$1NAL SUBJECT: FORMATION TOPS PICKS FOR THE SWEPI MGS A-34-1 ILS, MIDDLE GROUND SHOAL FIELD, KENAI BOROUGH, ALASKA Here is a list of formation tops encountered in the SWEPI MGS A-34-11LS (API# 50-733-10084-02), as required by the AOGCC. Please note that this well was drilled through the overturned limb of the Middle Ground Shoal anticline, so the second set of Hemlock formation tops were encountered in reverse order. A-34-11LS {KB= 116') Approximate Formation Top MD TVD Subsea I-ID 8,403' 7,892' -7,776' HE 8,482' 7,967' -7,851' I-IF 8,507' 7,99~' -7,875' HI 8,605' 8,079' -7,963' HK 8,640' 8,109' -7,993' HN 8,836' 8,274' -8,158' HR 9,044' 8,442' -8,326' HR(overturned) 9,890' 9,063' -8,947' HN 10,184' 9,232' -9,116' HK 10,505' 9,420' -9,304' HI 10,607' 9,483' -9,367' I-IF 10,772' 9,581' -9,465' HE 10,861' 9,632' -9,516' HD 10,958' 9,687' -9,571' HC 11,105' 9,767' -9,651' TD 11,209' 9,822 If you have any questions, I can be reached at (713) 544-2389. Very truly yours, dA ," / ~/./' 4 (I Senior Pot oph. io,, MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission ,/ TO: David Joh n~!~n, DATE: Chairma11-~4~' August 4, 1995 THRU' Blair Wondzeli, ~ FILE NO: P. !. Supervisor ~'/¥fgf FROM: Lou Grimaldi, ¢¢~-r~ SUBJECT: Petroleum Inspector AV3JHDCD.DOC BOP test Shell Platform "A" Middle Ground Shoal PTD #95-88 Friday, August 4,1995: i witnessed the weekly BOP test on Shell Platform "A" which is presently drilling Shell's well #A34-11LS in the Middle Ground Shoal field. The test went very well with all components functioning and holding their pressure test properly. The rigs gas detection system was in place and operational but due to the late hour I opted not to test the system as the alarm would sound throughout the platform and wake all personell. There was documentation showing the regular testing of these systems. All other equipment i observed had the appearence of regular maintenence. SUMMARY: I witnessed the weekly BOP test on Shell Platform "A". Test time 3 hours. No failures. Attachments: AV3JHDCD.XLS STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION BOPE Test Report OPERATION: Drlg: X Workover: X Drlg Contractor: Inlet Drilling Rig No. Operator: Shell Western Well Name: A34-11LS Casing Size: Set @ Test: Initial Weekly X Other A PTD # Rep.: Rig Rep.: Location: Sec. DATE: 8/4/95 95-88 Rig Ph.# 776-5241 R. V. Wells Jerome Dodge 11 T. 8N R. 13W Meridian Seward Test MISC. INSPECTIONS: Location Gen.: OK Housekeeping: OK (Gen) PTD On Location OK Standing Order Posted OK Well Sign OK Drl. Rig OK Hazard Sec. OK FLOOR SAFETY VALVES: Quan. Upper Kelly / IBOP 1 Lower Kelly / IBOP 1 Ball Type Inside BOP Pressure P/F 250/5,000 P 250/5,000 P 1 250/5,000 P I 250/5,000 P BOP STACK: Annular Preventer Pipe Rams Lower Pipe Rams Blind Rams Choke Ln. Valves HCR Valves Kill Line Valves Check Valve Quan. Test Press. P/F 1 P 250/5,000 f 250/5,000 P 250/5,000 f 250/5,000 P f 250/5,000 P 1 250/5,000 P 3 250/5,000 P 1 250/5,000 P t/IUD SYSTEM: Visual Alarm Trip Tank P P =it Level Indicators P P Flow Indicator P P Meth Gas Detector P* P* H2S Gas Detector P* P* CHOKE MANIFOLD: No. Valves 13 No. Flanges 32 Manual Chokes 1 Hydraulic Chokes I Test Pressure P/F 250/5,000 P 250/5,000 P P Functioned Functioned ACCUMULATOR SYSTEM: System Pressure Pressure After Closure 200 psi Attained After Closure System Pressure Attained Blind Switch Covers: Master: Nitgn. Btl's: Four Bottles 3,050 I P 1,450 P minutes 33 sec. minutes 27 sec. OK Remote: OK 2500 Psi avg. Psig. Number of Failures: 0 ,Test Time: 3.0 Hours. Number of valves tested 22 Repair or Replacement of Failed Equipment will be made within days. Notify the Inspector and follow with Written or Faxed verification to the AOGCC Commission Office at: Fax No. 276-7542 Inspector North Slope Pager No. 659-3607 or 3687 If your call is not returned by the inspector within 12 hours please contact the P. I. Supervisor at 279-1433 REMARKS: Good Tesfi Gas detectors waived due to late hour, test on next oppurtunity. Distribution: orig-Well File c - Oper./Rig c- Database c - Tdp Rpt File c -InsP~l~¥L (Rev. 12/94) STATE WITNESS REQUIRED? YES X NO 24 HOUR NOTICE GIVEN YES X NO Waived By: Witnessed By: -IDCD.XLS Louis R. Grimaldi ALASKA OIL AND GAS CONSERVATION COMMISSION ADMINISTRATIVE APPROVAL NO. 44.62 TONY KNOWLE$, GOVERNOR 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 Re: The application of Shell Western E&P Inc. to drill, complete and produce the Middle Ground Shoal No. A34-11LS well in the Middle Ground Shoal Field. G. S. Nady Manager - Asset Administration Alaska Engineering/Asset Administration Shell Western E&P Inc. P. O. Box 576 Houston, Tx. 77001 Dear Mr. Nady: The referenced application was received on June 13, 1995. The Middle Ground Shoal No. A34- 11LS well is to be drilled to the steeply dipping west flank of the reservoir. Structural complexities in this portion of the field require producers to be drilled at less than 80 acre spacing to insure adequate drainage. The subject well will be the third producer in the northwest quarter of section 14, T8N, RI3W SM.. The Alaska Oil and Gas Conservation Commission has reviewed the evidence available and hereby authorizes the drilling, completion and production of the referenced well pursuant to Rule 6 of Conservation Order No, 44. DONE at Anchorage, Alas · Russell A. Douglass, Commisr~ner erman Babcock, Commissioner I i tLASg OIL GAS / CONSERVATION CO SSION TONY KNOWLE$, GOVERNOFi 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 PHONE: (907) 279-1433 FAX: (907) 276-7542 June 19, 1995 G.S. Nady Mgr. Asset Admin. Shell Western E&P Inc. P O Box 576 Houston, Texas 77001-0576 Middle Ground Shoal A34-11LS Shell Western E&P Inc. Permit No. 95-88 Sur. Loc. 1624'FSL & 430'FEL, Sll, T8N, R13W, SM Btmnhole Loc. 3839'FSL & 3281'FEL, S14, TSN, R13W, SM Dear Mr. Nady: Enclosed is the approved application for permit to redrill the above referenced well. The permit to redrill does not exempt you from obtaining additional permits required by law from other governmental agencies, and does not authorize conducting drilling operations until all other required permitting determinations are made. Blowout prevention equipment (BOPE) must be tested in accordance with 20AAC 25 035. Sufficient notice (approximately 24 hours) must be given to allow a representative of the Commission to witness a test of BOPE installed prior to drilling new hole. Notice may be given by contacting .. . David~.--Johnsto~ ~ ~-- Chairm~ ' / ~ BY ORDER OF MMISSION dlf/Enclosures cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. STATE OF ALASKA : ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work Drill r~ Redrill ~ lb. Type of well. Exploratory ~Stratigraphic Test ~ Development Oil ~ Re-Entry ~ Deepen ~ Service[---'~ Development Gas~] Single ZoneF'-1 Multiple Zoner-~ 2. Name of Operator 5. Datum Elevation (DF or KB) 10. Field and Pool Shell Western E&P Inc. 116' KB feet 3. Address 6. Property Designation ~ MIDDLE GROUND SHOAL P.O. Box 576, Houston, TX 77001-0576 ADL ~/~'7-<'~ 4. Location of well at surface 7. Unit or property Name 11. Type Bond (,ee 20 AAC 2S:025) 1624' FSL & 430' FEL Sll, T8N, R13W, S.M. MIDDLE GROUND SHOAL BLANKET At top of productive interval 8. Well number Number 8303' MD-KB; 137' FSL & 1984' FEL 511, T8N, RI~, S.M. A34-11LS Amount00 HH 7522 At total depth 9. Approximate spud date 11599' MD-KB; 3839' FSL & 3281' FEL S14, T8N, R13W S.M. 6/20/95 $200,000 i 2. Disiance io nearest 13. Distance to nearest well 14. Number of acres in property 15. Proposed depth (MD and TVD) !property line 2464 feet 276 feet 3746 11599' MD feet 16. To be completed for deviated wells 17. Anticipated pressure (,, 20 sc 2s.o3s (e x 2)) Kickoff depth 8303 feet Maximum hole angle 52 o Maximum surface 928 ,.~g Attotal depth (TVD) 4603 ,.~ 18. Casing program Setting Depth s~ze Specifications Top Bottom ~-~___ Quantity of cement Hole Casing Weight Grade 3oupling Length MD TVD MD TVD (include stage data) ,.o ,4s 00sx ,JUN 13 1995 19. To be completed for Redrill, Re-entry. and Deepen Operations A~g$i4t~ Oil & Gas Cons. C0mmisslo, Present well condition summary Anchor~..? Total depth: measured 10330 feet Plugs (measured) 9885' - 8108' CEMENT true vertical 9793 feet Effective depth measured 8108 feet Junk (measured) true vertical 7607 feet Casing Length Size Cemented Measured depth True vertical depth Structural Conductor Surface 1644' 13-3/8" 1900 SX 1644' 1609' Intermediate 6747' 9-5/8" 1100 SX 6747' 6306' Production 3898' 7" 2200 SX 6427' - 10,325' 6007' - 9787' Liner Perforation depth: measured 7590' - 7613'; 7962' 8010' true vertical 7110' - 7132'; 7466' - 7513' 20. Attachments Filing fee r~ Property platr~ BOP Sketch ~] Diverter Sketch r-] Drilling program [~] Drilling fluid program [~] Time vs depth plot [~ Refraction analysis ~ Seabed report [~] 20 AAC 25.050 requirements F~I 21. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed0,~~,/,cy~G. S. NADYTitle HGR.-ASSET ADMIN. Date 6/7/95 t' ' Comission Use Only Permit Number IApi number .... I Approv. al date JSee cover letter ~,~'- ~g;' [ 50- ,~_.~,~ - // d__) ~ ~ ~'- C~ ~ i f,+? -/¢~ ¢ ~ [for other requirements Conditions of approval Samples required r--[ Yes~ No Mud Icg required r-~ yeS~ No Hydrogen sulfide measures[~ Yes [~] No directional survey requiredT=~:(7] Yes [---] No Required working pressur~ifj~hlE~iPE, r--:12M, r~[ 3M; ~ SM; I"~i-IOM; [~1 15M Other: u ,~mu[ blgRe¢ ~y ' , , , , by order of Approved by David W. Johnston Commissioner the commission Date ~-/~- ~c~-~ WELL LOCATION PLAT ' MID[)I__E. GR(.)tJNI.-) r-;I-IAI. FIELD A--I~LATF(.)I~M C()()K INLET, ALAS::;KA WL:'LL: A.34---1 1L% %UIR F AC E'. LOCATION 1 (~24 i':-~:.L 4-,'5() F EL f-:~l I TOSN Rt3W %M Ki-'~I.. 1 1 6' MSL 2/' A'.,2~A-01G A1 ;~-011NI, A! 3- cji I.ND / A44 All .-0lC .%E.C (.) 1 TO~N I-~, 1 3W -% I-WAt.~ [.) M I-.I,~II)iAN Al2 -(.)lC, A22 01"' A23 () A25 01G 'f Al 4--01 A35 .-{)1 (; A41 ': 1 ND A1 A24..()11l I) A41 A52--' 1C 1 I ..... /',43 11LW,?_'. ....... ~ A35-- 110 12C A1.3-- 1 2G .... ..," A23 12C TIE.: -IN / 830.3 MI) 779)5 I 1,'57 ['~.~. 19~4 FEE i I A.~3- 111 .._ A54 -1 lC 1 4 TAI~(¢ET # 1 ~ - ~.~I~1~, Mf> 8~lf~ IV!) 4~/9 I ~1 ?(}2f] I-I'.L %1 4 IO~N I~l.'~W %M -/'"' .AC~I - A.54-- 1 II..; TAF~[~ETff[/IIHL__ ~ ~8_39 P~L .3281 t EL / ~.~.~ - ._ / A33-- ' ~4C AZ2 - i 41 53 1 - 13~2C'- A42 A,~,4 - 141~ 1G ~:\lV'/,,.i':';\.";I I! I I \AI'I /',1 A34 - 14 (; ? 4 f~ 1 .%-I- (; 14C A13-- 12RDC A11--13N1C RECEIVED JUN 1,5 1995 A~s~ Oil & G~s Cons. GommJssion Anchor:'., AZ, 4 14 N2G MIDDLE GROUND SHOAL WELL NO. A34-11LS WELL PROGRAM Middle Ground Shoal (MGS) A34-11LS will be a redrill of existing well A34-11. The objective is the Hemlock reservoir. The well will be drilled directional out of the existing 7" casing through the Hemlock to a TVD of 10,116'. KOP will be at the top of the Hemlock. The well will be completed with a 5" cemented liner across the Hemlock reservoir. The original existing perforations in the Hemlock have already been abandoned by setting a cement plug across the perforations from TD to approximately 200' above the top of the Hemlock (8,zo8,). The Hemlock will be perforated and produced. The existing perforations above the Hemlock will be reperforated and produced RECEIVED ,JUN I $ 1995 A~ask~ Oil & Gas Cons. Commission Anchom WELL: LOCATION: OBJECTIVE: EVALUATION A34-11LS PLATFORM A, LEG 1, CONDUCTOR 4 1,624' FSL 430' FEL Sll TOBN R13W SM HEMLOCK GEOLOGY DRILLING PROGNOSIS FIELD: KB: MIDDLE GROUND SHOAL 116' DRILLING LOGS DRILLPIPE CONVEYED LOGS AMS GR CNL LDT DITE MUD SIGNIFICANT LOGGERS FORMATIONS III II -'1 I I MD (TVD) 330' 1,644' (1,609') III II IL I I I MUDLOGGERS FROM KOP TO TD HEMLOCK HC HEMLOCK HF HEMLOCK HN2 HEMLOCK HK2 HEMLOCK HI2 HEMLOCK HF2 HEMLOCK HE2 HEMLOCK HD2 HEMLOCK HC2 TD 6,427' r~ (6,007m ) J L I 8,100' J (7,599') ~ I 8,303' L (7,795'.) 11,599' -- (10,116') HOLE SIZE 6mI HOLE CASING MUD DIRECTIONAL PROGRAM PROGRAM 20mm I 13 3/8" 9 5/8" KOP @ 8,303' ANGLE BUILD & TURN TO 52 DEG S50W 5II CASED & CEMENTED MINERAL OIL BASE MUD EXPECTED MUD WEIGHT 9.5 PPG RECEIVED I JU~ i3 1995' A,~asKa Oii& Gas Cuns. GommissioF, Anchor~.. ? MIDDLE GROUND SHOAL A34-11LS DRILLING FLUID PROGRAM The 6" hole will be drilled using an oil base mud. The anticipated mud weight is 9.5 ppg. EXPECTED PRESSURES The maximum expected pressure gradient is 0.455 psi/ft. The maximum expected bottom hole pressure is 4,603 psi at 10,116'TVD. The expected maximum surface pressure with an oil fluid column and the well shut in is 928 psi. CASING PROGRAM A 6" hole will be drilled out of the existing 7" casing to TD. 5" 18#/ft N80 flushjoint liner will be run to TD and hung at approximately 8,100'MD. The production liner will be perforated. A RECEIVED dUN ! ~ 1995 A!aska Oil & Gas Cons. Commission Anchor~..~ 10. 11. DESCRIPTION SUMMARY OF PROPOSAL MIDDLE GROUND SHOAL A34-11LS 1. Move to A34-11 (leg 1, conductor 4) and rig up. 2. Kill well. 3. Nipple up 5,000 psi BOP stack and test. 4. Pull tubing and packer completion equipment. 5. GIH with bit and scraper and clean out to plug back TD at 8,108'. Drill cement to 8,350'. 6. Set whipstock at 8,350'MD and sidetrack. 7. Directional drill to ll,599'MD-KB using a 6" hole. Final hole angle will be 50 degrees in a SSOW direction. 8. Log. 9. Run a 5" production liner to TD and hang off at 8,100'MD-KB. Cement liner. Perforate. Run packer and tubing. (Packer at approximately 7,400'MD.) Oil & Gas 6ons. Anchor,." Anadril 1 Schlumberger Alaska District 1111 East 80th Avenue Anchorage, AK 99518 (907) 349-4511 Fax 349-2487 DIRECTIONAL WELL PLAN for SHELL WESTERN E & P INC Well ......... : A34-11LS (P1) Field ........ : MIDDLE GROUND SHOAL Computation..: MINIMUM CURVATURE Units ........ : FEET Surface Lat..: 60.79578222 N Surface Long.: 151.49586138 W LOCATIONS - ALASKA Zone: 4 Legal Description X-Coord Y-Coord Surface ...... : 1624 FSL 430 FEL Sll T08N R13W SM 232787.31 2485842.24 Tie-in/KOP...: 137 FSL 1984 FEL Sll T08N R13W SM 231200.58 2484391.03 Target ....... : 4879 FSL 2026 FEL S14 T08N R13W SM 231146.61 2483854.15 BHL .......... : 3839 FSL 3281 FEL S14 T08N R13W SM 229868.26 2482843.03 PROPOSED WELL PROFILE STATION IDENTIFICATION TIE-IN CURVE 7.1/100 8303 15.51 END CURVE #1 CURV~~, ~2 7.1/100 ~ ¢-- 8800 28 09 · ~ ~ F--~ 8900 27.65 % · ...._..~ ~ ~ 9000 28 87 ~'. -~ O~ ~, 9100 31.54 ~ 92oo 35 3s 'J~ ~ ' ~ ~ CD 9300 39.9s 5' 9400 45.11 .5' 9500 50.64 END CURVE #2 9514 51.42 Prepared ..... : 05/23/95'-- Section at...: 230.35 KB elevation.: 116.00 ft Magnetic Dcln: 22.636 E Scale Factor.: 0.99998125; Convergence..: -1.30578767 ANADRI[[ AKA-DPC FEASIBILITY PLAN NOT APPROVED FOR EXECUTION PLAN MEAS INCLN DIRECTION VERT-DEPTHS SECT RELATIVE-COORDINATES STATE-PLANE TOOL DL/ DEPTH ANGLE AZIMUTH BKB suB-s DIST FROM-THE-WELLHEAD X Y FACE 100 166.81 7795 7679 2145 1487.01 S 1553.28 W 231200.58 2484391.03 39L <TIE 8400 21 31 154 87 7887 7771 2155 1515 64 S 1542 82 W 231210 38 2484362.18 27L 7.10 O 8500 27.79 147.84 7978 7862 2163 1551.87 S 1522.67 W 231233.42 231229.70 2484319.37 2484325.50 21L 7.10(7 10 8515 28.80 147.04 7991 7875 2164 1557.92 S 1518.81 W - `M-!~ 8756 28.80 147.04 8202 8086 2177 1655.12 S 1455.78 W 231294.22 2484220.75 106R 0.00 153.49 8241 8'125 2181 1673.43 S 1445.30 W 231304.27 2484202.21 100R 7.10 ~N 168.68 8329 8213 2197 1717.31 S 1430.22 W 231318.35 2484158.00 87R 7.10 ~ 183.49 8417 8301 2225 1764.22 S 1427.13 W 231320.37 2484111.03 74R 7.10 C 196.59 8504 8388 2263 1813.45 S 1436.08 W 231310.30 2484062.02 62R 7.10 207.50 8587 8471 2311 1864.24 S 1456.94 W 231288.30 2484011.72 53R 7.10 216.37 8667 8551 2369 1915.81 S 1489.37 W 231254.69 2483960.90 46R 7.10 223.60 8740 8624 2436 1967.38 S 1532.90 W 231210.01 2483910.34 41R 7.10 229.61 8807 8691 2510 2018.15 S 1586.84 W 231154.92 2483860.81 37R 7.10 230.35 8816 8700 2520 2025.00 S 1595.00 W 231146.61 2483854.15 7.10 A34-11LS (P1) 05/23/95 Page 2 PROPOSED WELL PROFILE STATION IDENTIFICATION MEAS INCLN DIRECTION VERT-DEPTHS SECT RELATIVE-COORDINATES STATE-PLANE DEPTH ANGLE AZIMUTI{ BKB SUB-S DIST FROM-THE-WELLHEAD X Y TARGET ~1 9514 51.42 230.35 8816 8700 2520 2025.00 S 1595.00 W 231146.61 2483854.15 TARGET g2 11599 51.42 230.35 10116 10000 4150 3065.00 S 2850.00 W 229868.26 2482843.03 TI) ' 11599 51.42 230.35 10~16 10000 4150 3065.00 S. 2850.00 W 2298~8.26 2482843.03 TOOn DL/ F~CE 100 7.10 0.00 0o00 AI",I^.Pg'L L AKA-DPC FEASIBILITY PLAN NOT' APPROVED FOR EXECUTION PLAN .~ ~( ~ ~ 0 ,.~ C L_ _ iiiii l! i [ Il __ I I ~ I A34-t tLS PLAN VlE~ CLOSURE il' q]OD r~JeT, dC A/IIIIULII ,,"dr'.'Jr' .......... · ---, DECLI IATIDN ' 22.636 E " ' : J SCALE ' 1 inch = 600 feet t ' J . KB DRAWN · '05/23/95 i · I 7' --' Maekee ]dent i f ~cat ~on MD N/S E/~ ................ A) TIE-IN CURVE 7 I/lO0 8303 ~487 ]553 B) END C~VE ~ 8515 ~558 15~9 C) C~VE t2 7, ~/~00 8756 1655 ~456 D) END C~VE t2 9514 2025 1595 .- , E) TARGET It ........... 95~4 2025 J595 F) TARGET f2 ........... ~599 3065 ~850 / · Gl TD 1~599 3065 2850 , -- ~ ~/ · , ......... I AN~',bRILL " AKA'~PC ...... ',. -- ~:EAS BILI~Y F'LAN N4DT/~PPR'OVED FC R E;(ECLJTION I ,, , 5100 4800 4500 4200 3900 3600 3300 3000 2700 2400 2~00 ~800 ~500 1200 nnn ~nn ~nn a 300 <- WEST ' EASI -> 0 .y-31-95 12:50P Anadrill ~u/ J** ~zuv r.v~ [ S HELL WESTERN - S P INC ,, A34- 6800 · ', VERTICAL SECTION VIEW 7000 .................... , Section at: 230.35 ' TVD Scale · 1 ~n£h : 400 feet 72oo ,, Dep Sca]e· 1 inch : 400 feet ' Drawn · 05/23/95 ' I 7400 ....... ~ " -~ - , Anadri ]] Schlumberger ' : Harker Identification HO BKB SECTN INCLN 7600 ~ " ; A) TIE-IN CURVE 7.1/100 8303 7795 2145 t5.51 ~ B) ENO CURVE ~! 8515 7991 2164 28.80 ~, {,, C) CURVE #2 7. i/tOO 8756 8202 2177 28.80 7800 A ~ .... I -- - D) END CURVE ~2 9514 8816 2520 51.42 I E) TARGET #1 9514 8816 2520 5t.42 I F) TARGET I2 11599 10116 4150 51.42 B i G) TD 11599 10116 4t50 51.42 K 8000 D-- .. B 8eoo ................. --c -!L ....... /NADR LL ,,~i<' 8400 i , i NO! AP >ROVED ;OK, 8600 ............ , ........ ,, I I 8800 ,' B '~ ' I 9 0 O0 ........... ! . ! 9~oo ; i i REC£1\ ED 9400 ..... , ....... ~ ........... I , , · , t,a ~_ aoe ¢..nra. r, ommi~sion 9600 ' ~ ''% Anchorz; , , 9800 .... ~ ............... 10o00 ~ ; j "~ . ' 10200 .... I ............ 1600 lBO0 2000 2200 2400 2600 2800 3000 3200 3400 3600 380¢ 4000 4200 4400 Sect ion Departure {~naUril] [c)93 A]41ILSt fl! ~,~ 2'2f; ~w () , - iy-31-95 12:50P Anadrill 907 344 216o A34-:Ili S (Pi) ....... " ISect~on at: 230.35 , .... 1 I ITVD Scale.: ~inch = ~._~0_0_ tee! II :, ] JDep Scale.: _~.n_c_h._= 1200 feet ! :': .... i ...... ' AnadrJ ] ]$ch]umberger Marker Identificati0n MD ' BKB SECIN INCLN ' A) lIE-IN CURVE 7.1/100 8303 77§5 2145 15.51 ~ B) END CURVE #1 8515 7991 2164 28.80 · '~ C] CURVE #2 7.1/100 8756 8202 2177 28.80 ...... -~ ......... D) ENO CURVE #2 9514 8816 2520 51 42 ~ , '~ El TARGET ~1 9514 8816 2520 5t.42 , FI TARGET ~2 ........... 11599 10116 4150 51.42 % · Gl ID 11599 10116 4150 51.42 %%~ .................................... ! i ~l I I11 , ,, Ar',IADRIL L , AKI:'-DPC ', ' FEA:~IBIL~ITY PLAN ..... '" ........ [ ..... I',,IOT-AP PI~OV ED F-;:~'R ..... ,, EXECUTI()N % =, ',, PLAN :~ ~ J- ~,_ ~ % % · % % / ............... ! ...............- ! A)~ ¢~a 0i~ &,,,,,,h,,~;Gas Cons., 6ommis ......................... - .. ~u . _ -- , 0 600 i200 1800 2400 3000 3600 4200 4800 5400 6000 6600 7200 7800 Sect ion Departure .y-31-95 12:51P Anadrill A] TIE-IN 8303 1487 1553 PLAN VIEW ~1END CURVE #1 8515 1558 1519 CURVE 12 7.1/100 8756 1655 1456 ,,, DJ ENO CURVE 12 9514 2025 CLOSURE ' 4185 feet at Azimuth 222 92 El TARGET l1 9514 ~25 1595 ' F] TARGET ~2 11599 3065 2850 DECLINATION.' 22.636 E G) ID ~1599 3065 2850 SCALE ' ~ inch = 300 feet DRAWN '05/23/95 AnadrJ]] Schlumberger i 12oo ~ I J , . , 1350 ............................. ~ .......... I m1500 ~ ~, FE~SIBLI~~ PLaN moo Nih'' A DDD~'~/~ EXECUTION . / I ...... ~ L~,~. ~> 22~0 ................. 2~00 ~ - 2550 .................... I ~7oo ~ . 3000 ] I:~ ~9~ ~a Oil & ~as ~ons. 6ommlss' . /,nchor[: ,- ~,~o ............................ ~oo I , ~ - 3300 3J50 3000 2850 2700 2550 2400 2250 2]00 1950 1800 ~650 1500 <- WEST Shell Western E&P Inc. An affiliate of Shell Oil Company P. O. Box 576 Houston, TX 77001 June 7,1995 Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Gentlemen: SUBJECT: SUBMISSION OF FORM 10-401 -APPLICATION FOR PERMIT TO DRILL MIDDLE GROUND SHOAL LATERAL DRAINHOLE WELL NO. A34-11LS Enclosed, in triplicate, is the Application for Permit to Drill a lateral drainhole from Middle Ground Shoal Well No. A34-1t (APl No. 10084-01). The lateral drainhole will be named A34-11LS. Operations are scheduled to begin approximately June 20, 1995. Note that the A34-11LS lateral will be the third oil completion in the northwest quarter section of Section 14, T8N, R13W. SWEPI hereby requests a variance from Rule 1 (b) of Conserva- tion Order ~f44 by way of Administrative Approval (Rule 6). If you have any questions or wish to discuss, please call Jeff Wahleithner at (713) 544-3344 or Bert Coxe at (713) 544-2235. Sincerely, · S. Nady Manager - Asset Administration Western Asset Enclosures AK401.DOC- I RECEIVED Alaska 0il & I~as Cons. C0mmissJ0rl ,gnchora~:~.? SHELL MINIMUM BOP STACK REQUIREMENTS M~n, Mm, No II~m I.D, Nominal '"{ FIo~lin~ --'~ .... 2 Drilling Nipple 4 '~,nRul:,r ,~ Two iingle pt one du~l hydr'u~lic'~F~y o~r~led rams 6 Otillin9 spool wilh 2" ~nd 3" ............... 7 Gal~ Valve 3 1/8" "~: G~, v~l,,po~,~Omr~d '3 i/~" ' ....... ...... 0 Gale Valve 2'1/16" i( CH~ck"g~ ...... ~..i).lG,,, ......... ,ii-- ~;'ing Spool ........ ........... .... 17 Kill lin~ Io rig mud pump manifold 2" ~8 :':""~ :"x :"~',o,, ...... l t ---- OPTIONAL Wear Ilang~ or bo~e prOteClOr L~ne lo rna~lsi~,J~ co,~r,ectlon J~Otal~,~g I]lOwOul i)r~vCnlc~ Gate valve power operated RECEIVED .. jUN 1 3 !995 Oil & Gas Co~s. Commission Anchor~" DRAWING & CHECK LiST 104A SHELL CLASS 5M SURFACE IN'STALLATIONS NORMAL AIR/GAS" FOR AIR/GAS DR.ILLING Q. I CONFIGURATION A ANNULAR PREVENTER BLIND RAM PIPE RAM - _ HOLE 5000 PSI STACK TOP OF DERRICK FLOOR BOTTOM OF ROTARY BEAI~ ; u__'] !NIPPLE FILL UP lINE 2-~/~6- K3LL UNZ ~ ~ RIG CELLAJR FLOOR ANNULAR PREVENTER 5000 PS[ 13-5/8° 5000 PSI FI_.AbiGE BUND R_AJ4 SOO0 PS1 PiPE RA]4 5000 PSI DI:LILL 3 - t/8- CHOKE LINE ,, t3-5/8' 5000 PSI FIJJNGE '~_. I ROOk{ FLOOR 50OO PSI RLSER 13-5/8' 5000 PSI FI.iNCE DSA '?' SPOOL HF_.XD Shell Western E&P Inc. Platform "A" Solids Control/l~/iud System Desilter 16 Cone Sand Derrick Shakers Derrick Shakers To Mu~p Trap To De~asser '~ _ umps To Mu~pumps To De~asser IDegasser Mixers Si lEI_I_ WESTERN E&P INC. MIDDLE GROUND SHOAL FIELD I J' .5 KSI LINES 2. CIIOSS 3' X 3' X 3' X 3' 5 KSi 3 CiIOSS 3" X 3' X 3' X 3' X 3' 5 KSI -1 3' 5 KSI GAI'E VALVE 5. ADJUSTABLE .MANUAL CttOKE - 3' 5 KSI ~ REMOTE OPERAYED Ct-iOKE - 2-9/16' 10KSI ttYDRAULIC ADJUS'rABLE r. PlriESStiRE GAGE ]. 4' LINES ;). MIlD/GAS SEPAIIA1FOR 3. 6' I_IHE INLET ..-~ PLATFORM "A" CIIOKE MAN[ FOLD VENTED Ar CltOW ./ ~ STATE OF ALASKA O~A ALASKA OIL AND GAS CONSERVATION C ISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well OIL)(_ GAS :~; SUSPENDED "~ ABANDONED [] SERVICE 2. Name of Operator Shell Western E&P ][nc. 3. Address 601 W. 5th Avenue Suite 920 Anchnragp~ AK 9950] ,. Locat,on of we~l at surface Platform "A", Leg 1, Conductor 4 @ 1627'N & 435'W from SE corner of Section 11, T8N, R13W, S.M. At Top Producing interval I@ 7590" 342'N & 1987'W from SE corner of Sec. 11, T8N, R13W,S At Total Depth i@ 10330' 83'S & 1832'W from SE corner nf .qmc. 11 ~. TRN; R13W; S 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. . 116' KB : ADL 18754 Date Reached 14. Date Comp., Susp. or Aband. 12. Date Spudded 13. T.D. , 1117/84 12/]7/84 3/27/85 17~--F(~t~l'Depth (MD+TVD) 18.PlugBackDepth(MD+l-VD) 19. Directional Survey i10330' - 9793' 8108' - 7607' YES~ NOI2 22. Type or Logs Electric Other Run N/A 23. I CASING SIZE WT. PER FT. GRADE 7" 29 Classification of Sdf'q~ce Well ! s,,, la7 / 93-~2 / 93-294 ' Number ' ~u-733-10~RA-fll 9. Unit or Lease Name Middle grnund Shnal 10. Well Number 4 A34'11 11. Field and Pool , , HGS E,-'F, & G ~ter Depth, if offs :ompletions feet SSS~ feet CASING, LINER AND CEMENTING RE )RD SETTING DEPTH MD TOP BOTTOM 0 I.7" 29 Lz80 I 24. Perforations open to Production (MD+TVD of Top and Bottom interval, size and number) !Pool MD TVD Size JSPF "E" 7590'-7613' 7110'-7132' * 6 "F" 7962' -8010' 7466' -7513' * 6 * = 2-1/8" Enerjet HOLE SIZE lNG REC~ D AMOUNT PULLED 9885' to DEPTH SET (MD) 7452' 26. DEPTH INTERVAL (MD) lanced Cement Plug IPACKER SET (MD) 7406' ACID, FRACTURE, CEMENT SQUEEZE, ETC.' B108' - 9885' AMOUNT & KIND OF MATERIAL USED alanced Cement Plug. 27. ~ PRODUCTION TEST Date First Production 11/19/93 Date of Test Hours Tested 11/27/93 12 Flow Tubing Casing Pressure Press-100 455 28. IMethod of Operation {Flowing, gas lift, etc.) Gas Lift TEST PERIOD I~ 174 136 ~t ~)~jLRAF~AE ~- E I~ OIL-BBL348 GAS-MCF.272 CORE DATA WATER-BBL 46 WATER-BBL 92 ICHOKE SIZE IGAS'OIL RATIO ,N/A . I 783 OIL GRAVITY-APl (corr) 34.7 Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. -- Development Well Recompletion-- RECEIVED' DEC 0 t993 Alaska 0il & Gas Cons. C0mmissi0, Anch0rag~ Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE Submit in duplicate APPLICATION FOR SUNDRY APPROVAL ' , 1. Type of Request: Abandon __ Suspend__ Operation shutdown __ Re-enter suspended'~el~.,,, Alter casing __ Repair Well __ Plugging__ Time extension __ Stimulate Change approved program X Pull tubing Variance .. Perforate Other ' 5' Jype ot Well: 6. Datum elevation,(DF o~ 2. Name of Operator Shell Western E&P Inc. Development 116 KB ~,eet 3. Address 601 West 5th Avenue, Suite 800 Exploratory 7. Unit or Property name Anchorage, AK 99501 Stratigraphic ~ Middle Ground Shoal Service X 8. Well numUer 4. Location of well at Platform "A", Leg 1, Conductor 4 @ 1627' N & 435' W from SE A34-11 surface corner of Sec. 11, T8N, R13W, S.M. 9. Permit number At top of productive (Proposed) (7590') 342' N & 1937'W from SE corner of Sec. 11, 84-187 /93-:[ 62 interval T8N, R13W, S.M. 10. APl number At effective depth 50-733-10084-01 (10,325') 149' S & 1833' W from SE corner of Sec. 11, TSN, R13W, 11. Field/Pool At total depth S.M. "E,..F, &G".~'ool 12. Present well condition summary //") Total depth' measured 10,325' feet Plugs(measured) true vertical 9,788' feet · Effective depth: measured 10,242' feet Junk (measured) true vertical 9,705' feet Casing Length Size Cemented Measured depth True vedical depth Structural Conductor Surface 1,644' 13-3/8" 54.5#,J-55 1900 sx 1644' Intermediate 6747' 9-5/8" 43.5-47#, N-80 1100 sx 6747' Production Liner 3898' 7" 29#, L-80 2200sx 6427'-1o,32.~ E ~ ~ I V F D Perforation depth: measured 8310'-9640'; 10 Intervals; see attached current wellbore diagram true vertical 7802'-9106' OCT 2 8 3993 Tubing (size, grade, and measured depth) 2-7/8", 6.5#, 8rd EUE & BTC @ 7452' Alaska 0JJ & Gas Cons. C0mmissio~ Anchorage Packers and SSSV (type and measured depth) Baker "DB" Permanent Packer @ 7406'MD 6934' TVD 13. Attachments Description summary of proposal X_~ Detailed operations program __ BOP sketch 14. Estimated date for commencing operation '~0/f~':~/~l:~ 11/06/93.., 15. Status of well classification as: Oil X Gas Suspended 16. If proposal was verbally approved __ m Service Na'me of approver Date approved 17. I her~y~rtify th~,t the foregoing is true and correct to the best of my knowledge Signed[,.,.. --~.~--q ~-~..~- Title Staff Production Engineer Date I b/~w FoR COMMISSION USE ONLY Conditions of approval: Notify Commission so representative may witness I Approval No. _ Plug integrity.__ BOP Test__ Location clearance__I ?~' '" Mechanical Integrity Test__ Subsequent form required 10- Original Signed 13y Approved by order of the Commission DaVid W. Johnston Commissioner Date / f/R Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE WELL PERMIT CHECKLIST GEOL AREA ~',,~....-(:~ UNIT# PROGRAM: exp [] dev [] redrll~ serv [] .,~,~,,/., .,~. ON/OFF SHORE O~ ADMINISTRATION 1. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. Permit fee attached ................... Lease number appropriate ............... Unique well name and number .............. Well located in a defined pool ............. Well located proper distance from drlg unit boundary.. Well located proper distance from other wells ..... Sufficient acreage available in drilling unit ..... If deviated, is wellbore plat included ........ Operator only affected party .............. Operator has appropriate bond in force ......... Permit can be issued without conservation order .... Permit can be issued without administrative approval...Y permit be approved before 15-day wait ....... ~Y~ Can N N N N N N N N N N ENGINEERING Conductor string provided ................ Y Surface casing protects all known USDWs ......... Y CMT vol adequate to circulate on conductor & surf csg.. Y CMT vol adequate to tie-in long string to surf csg . . . Y 14. N 15. N 16. N 17. N 18. CMT will cover all known productive horizons ...... ~ N 19. Casing designs adequate for C, T, B & permafrost .... ~ N 20. Adequate tankage or reserve pit ............. { N 21. If a re-drill, has a 10-403 for abndnmnt been approved. N 22. Adequate wellbore separation proposed .......... N 23. If diverter required, is it adequate ........... 24. Drilling fluid program schematic & equip list adequate ~ N 25. BOPEs adequate ..................... ~ N 26. BOPE press rating adequate; test to $ 6F~ psig.~ N 27. Choke manifold complies w/API RP-53 (May 84) ....... 28. Work will occur without operation shutdown ....... ~ N 29. Is presence of H2S gas probable ............ Y~ N GEOLOGY 30. Permit can be issued w/o hydrogen sulfide measures .... Y 31. Data presented on potential overpressure zones .. .... Y/N 32. Seismic analysis 9f shallow gas zones .......... 33. Seabed condition survey (if off-shore) ........ / Y N 34. Contact name/phone for weekly progress reports . . ~/ . Y N [exploratory only] GEOLOGY: ENGINEERING: BEW COMMISSION: DWJ~ Cc~ments/Instructions: HOW/lo - A:~FORMStcheklist rev 03/94 ..