Department of Commerce, Community, and Economic Development
Alaska Oil and Gas Conservation
Commission
HOME
EVENTS
DATA
Data List
Drilling
Production
Orders
Data Miner
Document Search
REPORTS
Reports and Charts
Pool Statistics
FORMS
LINKS
Links
Test Notification
Data Requests
Regulations
Industry Guidance Bulletins
How to Apply
ABOUT US
History
Staff
HELP
Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
185-202
K-55/L-80 3300 sx PF E, 400 sx PF C, 300 sx PF C By James Brooks at 11:17 am, Mar 15, 2023 Abandoned 2/28/2023 JSB RBDMS JSB 040323 GxDSR-4/14/23MGR03AUG2023 3.15.2023 Digitally signed by Monty M Myers DN: cn=Monty M Myers, c=US, o=Hilcorp Alaska, LLC, ou=Technical Services - AK Drilling, email=mmyers@hilcorp.com Reason: I am approving this document Date: 2023.03.15 10:25:04 -08'00' Monty M Myers ACTIVITYDATE SUMMARY 2/20/2023 ***WELL S/I ON ARRIVAL*** PRESSURE TEST PCE TO 200#LP-3,000#HP RIH W/ 1-7/16" CHD (1" FN), 1-3/4" DC MOT, 2.70" BKR #10, 3.625" BKR WHIPSTOCK (40' OAL) CCL OFFSET=13.8', TOW=12,468', CCL STOP DEPTH=12,454.2' WHIPSTOCK ORIENTATION= -8.2 DEG LOH (-8.2 DEG) ***WELL LEFT S/I*** 2/22/2023 Coil Tubing Unit 9 1.75" Coil Tubing - Jpb Scope = Cement Whipstock in place Road unit to DS09 MIRU. MU Slb 2.25" BDJSN. RIH ***Continue on WSR 2/23/23*** 2/22/2023 (Assist CTU) TFS U-3, Standby for coil. ***Job Postponed*** 2/22/2023 (Assist CTU) TFS U3. Pumped 4 bbls 60/40 for CTU, ***Job Continued on 2-23- 23*** 2/23/2023 Coil Tubing Unit 9 1.75" Coil Tubing - Jpb Scope = Cement Whipstock in place RIH w/ 2.25" BDJSN. Tag Whipstock @ 12,484.7' CTM / 12,484' Mech. PUH 12,479.7' Paint White Flag. Loaded the well with 55 bbls kcl and 255 bbls of diesel. Pumped 15.5 bbls of 15.8 class g cement. Bull headed 5 bbls and laid in the last 10.5 bbls. Attempted to squeeze with no success. Pump 10 bbl powevis pill to flush cement to formation, Set up for round two. Pump 10 bbls PowerVis. RIH stack down 12,200' lose 2K. PowerVis at Nozzle - RIH to contaim. RIH tag 12,484.2 Tag Whipstock. Work to PUH - 53K and sticky. PUH 11,965. RIH to 12,000 PUH and 44K. Pump 10 bbls PowerVis down to 12,280'. PUH heavy 48K. Discuss w/ OE and past 4hr 30 min TT cmt. POOH FP CT. Release Cmt. POOH FP CT. ***Continue on WSR 2/24/23*** 2/23/2023 ***Job Continued from 2-22-23*** ((Assist CTU)) TFS U-3, Pumped 62 BBLS of 60/40, 296 bbls Sea water w/ safe lube, 288 bbls DSL, and 19 bbls Power vis. to assist CTU ***Job Continued on 2-24-23*** 2/24/2023 ***Job Continued from 2-23-23*** ((Assist CTU)) TFS U-3, Pumped 7 bbls 60/40, 253 bbls water w/ safe lube, 33 bbls DSL to assist CTU. ***Job Continued on 2-25- 23*** 2/24/2023 Coil Tubing Unit 9 1.75" Coil Tubing - Jpb Scope = Cement Whipstock in place, Mill XN BD SLB Cmt BHA. Start MU BOT LH milling assembly. Weather went Phase II then Phase III - standby. MU BOT milling assembly w/ 3.8" mill. Tag the XN at 12,304' ctmd. Milled the nipple. Drifted to 12,480' ctmd. POOH freeze protect coil. BD BOT LH milling assembly 3.80" NO Go / 3.81" GO. MU BOT 6.1" BD UR w/ 3.80" 3 bladed Metal Muncher. RIH stop pumping at GLM as displacing diesel out CT. RIH to Orange Flag and Corr Depth. ***Continue on WSR 2/25/23*** 2/25/2023 T/I/O = VAC/0/0. Pre CDR2. Disconnected production and AL piping. Removed 5x7 upper tree assembly and installed 5x7 CDR Tree and kill line on companion flange. Pressure tested CDR tree against MV to 300/5000 psi. Passed. Pressue tested SV to 33/3500 psi with <50 psi loss in 5 min. Passed. ***Job Complete*** Final WHPs Vac/0/0. Daily Report of Well Operations PBU 09-24 Daily Report of Well Operations PBU 09-24 2/25/2023 ***Job Continued from 2-24-23*** ((Assist CTU)) TFS U-3, Pumped 6 bbls 60/40, 627 bbls water w/ safe lube, 20 bbls Power vis, and 123 bbls DSL to assist CTU. FWHP=0/0/500 2/25/2023 Coil Tubing Unit 9 1.75" Coil Tubing - Jpb Scope = Cement Whipstock in place, Mill XN, Under Ream Casing RIH and get a free spin 2.3 bpm 2119 psi. RIH taking 50' bites and worked down to 12,458' (10' above Whipstock). Seen some motor work at btm. Pump 20 bbls PowerVis sweep. Stop pumping and verify can get into Tbg. Drop 3/4" ball and RIH to 12,458' as Gel at Bit. Ball opened Circ Sub. POOH 80%. FP CT and well to 2700'. BD UR milling assembly. Under Reamer blades had slight wear on the backside. Mill looked good. ***Job Complete*** Activity Date Ops Summary 2/26/2023 Move Drill module off well 090-43 over to 09-24 and set down. Move Pit module to 09-24 and set down. 2/27/2023 Continue moving rig from 9-43 to 9-24. Rig moved and spotted, accept rig at 07:00, start MIRU Ops. Complete MIRU checklists.Get leak tight test on SV and MV. Remove tree cap, install BOPs. Test gas alarms, good.Change CT stripper elements. Line up to fluid pack reel, pump 8 bbls MeOH ahead then fill reel w/ fresh water. When MeOH is out of CT bring returns inside, pump 1 CT volume at 2.3 bpm to fluid pack reel.Finish flushing surface lines. Prep for BOP test.Test BOPs as per Hilcorp and AOGCC regulations. Test witness is waived by AOGCC Inspector S. Sullivan. All tests 250 / 3500 psi. Test 1: IRV, Stripper, C7, C9, C10, C11 - Pass. Test 2: Blind/Shear, R2, BL2, C15 - F/P on R2. Test 3: Annular (2-3/8"), TIW1, B1, B4 - F/P on B1. Test 4: Upper 2-3/8" Pipe/Slips, TIW2, B2, B3 - Pass. Test 5: Lower 2-3/8" Pipe/Slip, C5, C6, C8, TV2 - F/P on Pipe/Slips, TV2. Test 6: Choke A, Choke C - Pass. Test 7: C4, C1, TV1 - Pass. Test 8: 3" Pipe/Slip, C2, C3 - Pass. RD Test equipment. 2/28/2023 Continue RD test equipment. Install DRLG Lubricators. Install BHI Floats and test, good test to 3500psi. PT PDL's to 3500psi, good test. MU a nozzle BHA w/Agitator, stab on well. Line up the MPD line to the well and open the Master Valve. No pressure on the well, open the swab valve and RIH. RIH to 12400', stop RIH and shut down pump (service coil under reamed to 12458' and eline set TOWS at 12466'). PU WT = 58k, RIH WT = 20k, RIH to dry tag while Vac out Tiger Tank. RIH to 12488' no tag, PU WT =55k, PUH to 12450', online with pump to verify nozzle is clear. Nozzle is clear, RIH to tag, tag at 12489'. PU to 12450' and circ at min rate while Vac truck sucks out the tiger tank. Online circ a bottoms up at 3.5 bpm. Bottoms up is clean, shut down pump and flow check well. Good flow check, ~12 bph loss rate, POOH for window Milling BHA. OOH, flow check well. Good no flow, PU injector, remove nozzle BHA and test eline. Eline tested good. Begin M/U Window Mill BHA. Investigate Adapter spool due to stacking out at 21' while running in. RIH in hole w/ 3.80" gauge Window mill assembly. 100'/min at 1 bpm (Slow down at jewlery) Log tie in at 12280'. Tag stringers at 12459'. P/U 60k SLK 26k. Wash down through stringers 2.48 bpm 0.5-1.4k WOB. Mill window F/12470' T/12474. 2.48 bpm In/ 2.42 bpm Out, 1-3k WOB MW 8.3 ppg In/ MW 8.40 ppg Out. P/U 63k, SLK 26k. 3/1/2023 Continue milling window at 12,474.1'. In Rate = 2.49 bpm, Out Rate = 2.40 bpm. MWT In = 8.30 ppg, MWT Out = 8.40 ppg. ECD = 8.58 ppg, IAP = 0 psi, OAP = 523 psi. Pump HVP every 1' of milled window. Milled to 12476.2', BOT Hand thinks we may have exited the bottom of the window, continue milling at 1 fph. Stall at 12478.9' up wt 60k. Continue drilling rathole to 12486.9'. Conduct reaming passes 1 ft/min. 1st Up 100 psi motor work 12471.7'. 1st down 30 psi MW 12473.9'. 2nd up 20 psi MW 12471.6'. 2nd down 20 psi MW 12473.6'. 3rd up 20 psi MW 12471.6'. Dry drift window is clean, tag TD of rathole. Open EDC, 10 min no-flow is good. POOH pump 2.3 bpm. Tag stripper, 10 min no-flow good. L/D CoilTrak BHA and 2 jts PH-6. Mill is 3.80" Go 3.79" NoGo. Reamer is 3.81" Go 3.80 NoGo.Close swab. Install nozzle, jet stack.Leak tight test on SV and MV. MV open using MPD to keep hole full. N/D Flange between Spacer spool and SV and install transition spacer. N/U and shell test 250/3500 10 min on chart-Test good. M/U Lateral motor w/1.0 bend and BHA in PDL, drift transition in stack without issue. L/D Lateral motor and M/U Build Motor w/3.2 bend. RIH w/ CoilTrak BHA #3 Build assembly. 100'/min, 0.5bpm In/ 1bpm Out 162psi. MWT In= 8.70 ppg, MWT Out = 8.35 ppg. Begin displacement at 7100' t/ 8.7ppg Prowerpro. Gamma Tie in at 12230', -21'. Finish disp to 8.7 Powerpro at 12440'. 3.5bpm In / 3.37bpm Out . MWT In = 8.62 ppg, MWT Out = 8.69ppg. Close EDC. Trip through window-no issues. Begin drilling build section at 12486.9'. 2.82 bpm In / 2.59bpm Out. MWT In = 8.62 ppg, MWT Out = 8.78 ppg. 50-029-21428-01-00API #: Well Name: Field: County/State: PBE 09-24A Prudhoe Bay East Hilcorp Energy Company Composite Report , Alaska 3/1/2023Spud Date: 1 Regg, James B (OGC) From:Tom Kavanagh - (C) <Tom.Kavanagh@hilcorp.com> Sent:Wednesday, March 1, 2023 12:41 PM To:Regg, James B (OGC); DOA AOGCC Prudhoe Bay; Brooks, Phoebe L (OGC) Cc:Alaska NS - CTD DSM Subject:CDR2 BOPE Test Report Attachments:Nabors CDR2AC 02-28-23.xlsx Here is the initial BOP test on well 09‐24A. Regards, Tom Tom Kavanagh CTD Drillsite Manager – CDR2 Rig 907 670 3097 Cell 907 841 2410 H4169 The information contained in this email message is confidential and may be legally privileged and is intended only for the use of the individual or entity named above. If you are not an intended recipient or if you have received this message in error, you are hereby notified that any dissemination, distribution, or copy of this email is strictly prohibited. If you have received this email in error, please immediately notify us by return email or telephone if the sender's phone number is listed above, then promptly and permanently delete this message. While all reasonable care has been taken to avoid the transmission of viruses, it is the responsibility of the recipient to ensure that the onward transmission, opening, or use of this message and any attachments will not adversely affect its systems or data. No responsibility is accepted by the company in this regard and the recipient should carry out such virus and other checks as it considers appropriate. CAUTION: This email originated from outside the State of Alaska mail system. Do not click links or open attachments unless you recognize the sender and know the content is safe. PBU 09-24PTD 1852020 ======09-24 jbr STATE OF ALASKA OIL AND GAS CONSERVATION COMMISSION *All BOPE reports are due to the agency within 5 days of testing* Submit to:jim.regg@alaska.gov; AOGCC.Inspectors@alaska.gov; phoebe.brooks@alaska.gov Rig Owner:Rig No.:CDR2AC DATE:2/28/23 Rig Rep.:Rig Email: Operator: Operator Rep.:Op. Rep Email: Well Name:PTD #1852020 Sundry #323-019 Operation:Drilling:Workover: X Explor.: Test:Initial: X Weekly:Bi-Weekly:Other: Rams:250/3500 Annular:250/3500 Valves:250/3500 MASP:2460 MISC. INSPECTIONS:TEST DATA FLOOR SAFETY VALVES: Test Result/Type Test Result Quantity Test Result Housekeeping P Well Sign P Upper Kelly 0 NA Permit On Location P Hazard Sec.P Lower Kelly 0 NA Standing Order Posted P Misc.NA Ball Type 2 P Test Fluid Water Inside BOP 0 NA FSV Misc 0 NA BOP STACK:Quantity Size/Type Test Result MUD SYSTEM:Visual Alarm Stripper 1 2-3/8"P Trip Tank P P Annular Preventer 1 7 1/16" GK P Pit Level Indicators P P #1 Rams 1 Blind / Shears P Flow Indicator P P #2 Rams 1 2-3/8" Pipe / Slip P Meth Gas Detector P P #3 Rams 1 3" Pipe/Slip P H2S Gas Detector P P #4 Rams 1 2-3/8" Pipe / Slip FP MS Misc 0 NA #5 Rams 0 NA #6 Rams 0 NA ACCUMULATOR SYSTEM: Choke Ln. Valves 1 2-1/16"P Time/Pressure Test Result HCR Valves 2 2-1/16"FP System Pressure (psi)3000 P Kill Line Valves 1 2-1/16"FP Pressure After Closure (psi)2150 P Check Valve 0 NA 200 psi Attained (sec)16 P BOP Misc 2 2.0" Piper FP Full Pressure Attained (sec)58 P Blind Switch Covers:All stations Yes CHOKE MANIFOLD:Bottle Precharge:1000 P Quantity Test Result Nitgn. Bottles # & psi (Avg.):10@1900 P No. Valves 12 P ACC Misc 0 NA Manual Chokes 1 P Hydraulic Chokes 1 P Control System Response Time:Time (sec)Test Result CH Misc 0 NA Annular Preventer 4 P #1 Rams 3 P Coiled Tubing Only:#2 Rams 2 P Inside Reel valves 1 P #3 Rams 2 P #4 Rams 2 P Test Results #5 Rams 0 NA #6 Rams 0 NA Number of Failures:4 Test Time:6.5 HCR Choke 1 P Repair or replacement of equipment will be made within days. HCR Kill 1 P Remarks: AOGCC Inspection 24 hr Notice Yes Date/Time 2/25/23 04:04 Waived By Test Start Date/Time:2/27/2023 23:30 (date)(time)Witness Test Finish Date/Time:2/28/2023 6:00 BOPE Test Report Notify the AOGCC of repairs with written confirmation to: AOGCC.Inspectors@alaska.gov Sully Sullivan Nabors F/P on valves R2, B1, TV2. Valves were greased then passed. F/P on Lower 2-3/8" Pipe/Slips, rams were cycled Open/Close then passed. R.Coyne / W. Williams Hilcorp North Slope, LLC M.Igtanloc / T. Kavanagh PBU 09-24 Test Pressure (psi): robert.coyne@nabors.com alaskans-ctd-dsm@hilcorp.com Form 10-424 (Revised 08/2022)2023-0228_BOP_Nabors_CDR2AC_PBU_09-24 J. Regg; 6/13/2023 1.13.2023 By Samantha Carlisle at 12:53 pm, Jan 13, 2023 323-019 Digitally signed by Monty M Myers DN: cn=Monty M Myers, c=US, o=Hilcorp Alaska, LLC, ou=Technical Services - AK Drilling, email=mmyers@hilcorp.com Reason: I am approving this document Date: 2023.01.13 12:36:21 -09'00' Monty M Myers BOPE test to 3500 psi. SFD 1/13/2023 Variance to 20 AAC 25.112(i) approved for alternate plug placement for abandonment of well bore PBU 09-24 for sidetrack to PBU 09-24A. MGR24JAN23 DSR-1/17/23 10-407 GCW 01/25/23 JLC 1/25/2023 1/25/23Brett W. Huber. Sr. Digitally signed by Brett W. Huber. Sr. Date: 2023.01.25 16:03:57 -09'00' RBDMS JSB 012723 To: Alaska Oil & Gas Conservation Commission From: Trevor Hyatt Drilling Engineer Date: January 12, 2023 Re: PBU 09-24A Sundry Request Sundry approval is requested to set a whipstock, cement whipstock and mill the window in 09-24, as part of the pre-rig for drilling and completing of the proposed 09-24A CTD lateral. Proposed plan for 09-24A Producer: Prior to drilling activities, screening will be conducted to drift for whipstock, caliper and MIT. E-line or service coil will mill XN nipple. E-line will set 4-1/2"x7" whipstock. Cement whipstock in and mill window with service coil. See 09-24A PTD request for complete drilling details - A coil tubing drilling sidetrack will be drilled with the Nabors CDR2 rig. The rig will move in, test BOPE and kill the well. If unable to pre-rig, a 3.80" window +10’ of formation will be milled out of the 7” casing. The well will kick off drilling in the Ivishak Zone 2 and land in the Ivishak Zone 1. The lateral will continue in Zone 1 to TD. The proposed sidetrack will be completed with a 3- 1/2"x3-1/4"x2-7/8” 13Cr solid liner and cemented in place. The well will be selectively perforated post rig (see future perf sundry - if extended perforating is used). This completion will completely isolate and abandon the parent Ivishak perfs. This Sundry covers plugging the existing Ivishak perforations via the whipstock cement squeeze and the liner cement job or liner top packer, if the liner lap pressure test fails (alternate plug placement per 20 AAC 25.112(i)). Pre-Rig Work - (Estimated to start end of January 2022): 1. Slickline: Caliper and Dummy WS drift a. Drift past whipstock setting location b. Caliper past whipstock setting location 2. Fullbore: CMIT-IA and MIT-T to 2,500 psi 3. E-line: Set 4-1/2”x7” flow through whipstock (top section of perfs will still be open) a. Top of whipstock set at 12,470’ MD (top of window 12,475’ MD - pinch point) b. Oriented 0° ROHS 4. Service Coil: Cement Whipstock, Mill Nipple and Mill Window a. Cement whipstock in place i. 15.8 ppg Class G cement (TOC to top of whipstock)* ii. Pump/Squeeze ~30 bbls and wash down to top of whipstock b. Mill the XN nipple to 3.80” at ~12,203’ MD c. Mill Window (if unable to, rig will mill window) I. MIRU Service Coil Window Milling Surface Kit II. Give AOGCC 24hr notice prior to BOPE test III. Test BOPE to 3500 psi. MASP with gas (0.10 psi/ft) to surface is 2,460 psi IV. Mill 3.80” window plus ~10’ of rat hole V. Single string window exit out of 7” liner 5. Valve Shop: Pre-CTD Tree Work as necessary Rig Work: x Reference PBU 09-24A PTD submitted in concert with this request for full details. x General work scope of Rig work: 1. MIRU and Test BOPE - MASP with gas (0.10 psi/ft) to surface is 2,460 psi a. Give AOGCC 24hr notice prior to BOPE test 2. Mill Window (only if not done pre-rig) 3. Drill Build and Lateral 4. Run and Cement Liner* 5. Perforate (only if not done post-rig) 6. Freeze Protect and RDMO 7. Set LTP* (if needed), and perforate post rig * Approved alternate plug placement per 20 AAC 25.112(i) Sundry 323-019 PTD The sundry and permit to drill will be posted in the Operations Cabin of the unit during the window milling operation. Window Milling Fluids Program: x A min EMW of 8.4 ppg KCL. KCl will be used as the primary working fluid and viscous gel sweeps will be used as necessary to keep the hole clean. x The well will be freeze protected with a non-freezable fluid (typically a 60/40 methanol/water mixture) prior to service coil’s departure. x Additionally, all BHA’s will be lubricated and there is no plan to “open hole” a BHA. Disposal: x All Class l & II non-hazardous and RCRA-exempt drilling and completion fluids will go to GNI at DS 4. x Fluids >1% hydrocarbons or flammables must go to GNI. x Fluids >15% solids by volume must go to GNI. Hole Size: x The window and 10’ of formation will be milled/drilled with a 3.80” OD mill. Well Control: x BOP diagram is attached. x AOGCC will be given at least 24-hour notice prior to performing a BOPE function pressure test so that a representative of the commission can witness the test. x Pipe rams, blind rams, CT pack off, and choke manifold will be pressure tested to 250 psi and at least 3,500 psi. x BOPE test results will be recorded in our daily reporting system (Alaska Wells Group Reporting System) and will provide the results to the commission in an approved format within five days of test completion. x BOPE tests will be performed upon arrival (prior to first entry into the well) and at 7 days intervals thereafter. x 10 AAC 25.036 c.4.C requires that a BOPE assembly must include “a firewall to shield accumulators and primary controls”. A variance is requested based on the result of the joint hazop with the AOGCC. For our operation, the primary controls for the BOPE are located in the Operations Cabin of the Coiled Tubing Unit, and the accumulators are located on the backside of the Operations Cabin (opposite side from the well). These are approximately 70' from the well. Hazards: x PBU DS09 is an H2S pad. o The highest recorded H2S well on the pad was from 09-05A (1,361 ppm) in 2000. o Last recorded H2S on 09-24 was 200 ppm in 2022 Reservoir Pressure: x The estimated reservoir pressure is expected to be 3,340 psi at 8,800’ TVD (7.3 ppg equivalent). x Maximum expected surface pressure with gas (0.10 psi/ft) to surface is 2,460 psi (from estimated reservoir pressure). x Reservoir pressure will be controlled with a closed circulating system and choke for backpressure to maintain overbalance to the formation. Trevor Hyatt CC: Well File Drilling Engineer Joseph Lastufka 907-223-3087 Coiled Tubing BOPs Well Date Quick Test Sub to Otis -1.1 ft Top of 7" Otis 0.0 ft Distances from top of riser Excluding quick-test sub Top of Annular 2.75 ft C L Annular 3.40 ft Bottom Annular 4.75 ft CL Blind/Shears 6.09 ft CL 2.0" Pipe / Slips 6.95 ft B3 B4 B1 B2 Kill Line Choke Line CL 2-3/8" Pipe / Slip 9.54 ft CL 2.0" Pipe / Slips 10.40 ft TV1 TV2 T1 T2 Flow Tee Master Master LDS IA OA LDS Ground Level 3" LP hose open ended to Flowline CDR2-AC BOP Schematic CDR2 Rig's Drip Pan Fill Line from HF2 Normally Disconnected 3" HP hose to Micromotion Hydril 7 1/16" Annular Blind/Shear 2-3/8" Pipe/Slips 2 3/8" Pipe/Slips 2 3/8" Pipe/Slips 7-1/16" 5k Mud Cross 2-3/8" Pipe/Slips 3.0" Pipe / Slip HF nneceeeeeeeeeeeeeeeeeeeeeeeeeeeeeee • • bp BP Exploration (Alaska) Inc. Attn: Well Integrity Coordinator, PRB -20 Post Office Box 196612 Anchorage, Alaska 99519 -6612 December 30, 2011 StANNEOFEB 2, 4 ZO1Z Mr. Tom Maunder g Alaska Oil and Gas Conservation Commission a 333 West 7 Avenue 0 ' Anchorage, Alaska 99501 Subject: Corrosion Inhibitor Treatments of DS -09 Dear Mr. Maunder, Enclosed please find multiple copies of a spreadsheet with a list of wells from DS -09 that were treated with corrosion inhibitor in the surface casing by conductor annulus. The corrosion inhibitor is engineered to prevent water from entering the annular space and causing extemal corrosion that could result in a surface casing leak to atmosphere. The attached spreadsheet represents the well name, API and PTD numbers, top of cement depth prior to filling and volumes of corrosion inhibitor used in each conductor. As per previous agreement with the AOGCC, this letter and spreadsheet serve as notification that the treatments took place and meet the requirements of form 10 -404, Report of Sundry Operations. If you require any additional information, please contact me or my alternate, Gerald Murphy, at 659 -5102. Sincerely, Mehreen Vazir BPXA, Well Integrity Coordinator . . BP Exploration (Alaska) Inc. Surface Casing by Conductor Annulus Cement, Corrosion inhibitor, Sealant Top -off Report of Sundry Operations (10-404) DS-09 10/20/11 Corrosion Initial top of Vol. of cement Final top of Cement top off Corrosion inhibitor/ Well Name PTD # API # cement pumped cement date inhibitor sealant date ft bbls ft gal 09-01 1750760 50029201880000 Sealed conductor NA NA NA NA NA 09 -02 1760160 50029201980000 Sealed conductor NA NA NA NA NA 09-03 1760350 50029202090000 Sealed conductor NA NA NA NA NA 09-04A 1930240 50029202120100 Sealed conductor NA NA NA NA NA 09-05A 1930260 50029202150100 Sealed conductor NA NA NA NA NA 09-06 1760480 50029202160000 Sealed conductor NA NA NA NA NA 09-07A 1990220 50029202230100 Sealed conductor NA NA NA NA NA 09-08 1760700 50029202300000 Sealed conductor NA NA NA NA NA 09-09 1760760 50029202320000 Sealed conductor NA NA NA NA NA 09 -10 1760820 50029202350000 Sealed conductor NA NA NA NA NA 09 -11 1760840 50029202360000 0.7 NA 0.7 NA 3.4 7/17/2010 09 -12 1770070 50029202390000 Sealed conductor NA NA NA NA NA 09 -13 1770080 50029202400000 Sealed conductor NA NA NA NA NA 09 -14 1770250 50029202490000 Sealed conductor NA NA NA NA NA 09-15A 2070220 50029202560100 Sealed conductor NA NA NA NA NA 09-16 1770370 50029202570000 Sealed conductor NA NA NA NA NA 09 -17 1770380 50029202580000 Sealed conductor NA NA NA NA NA 09 -18 1770390 50029202590000 Tanko conductor NA NA NA NA NA 09 -19 1770400 50029202600000 Sealed conductor NA NA NA NA NA 09 -20 1770410 50029202610000 Sealed conductor NA NA NA NA NA 09 -21 1831600 50029210360000 2.5 NA 2.5 NA 25.5 7/17/2010 09 -22 1831730 50029210490000 6.7 NA 6.7 NA 42.5 7/8/2010 09 -23 1980440 50029210667100 2.2 NA 2.2 NA 15.3 7/8/2010 ---'30 09 -24 1852020 50029214280000 Dust Cover NA NA NA 9.4 10/20/2011 09 -25 1840280 50029210830000 3.2 NA 3.2 NA 23.0 7/8/2010 09 -26 1840370 50029210910000 0.3 NA 0.3 NA 1.7 7/8/2010 09-27 1850280 50029212910000 Dust Cover NA NA NA 6.8 10/20/2011 09-28A 1930430 50029212920100 Dust Cover NA NA NA NA NA 09 -29 1850960 50029214220000 13.5 3.0 0.5 7/13/2011 11.9 10/20/2011 09-30 1851840 50029214117000 Dust Cover NA NA NA 8.5 10/20/2011 09-31C 1960640 50029213960300 02 NA 0.2 NA 1.7 7/27/2010 09-32 1851180 . 50029213710000 Sealed conductor NA NA NA N/A NA 09-33A 2081560 50029213650100 9.3 NA 9.3 NA 66.3 7/18/2010 09 -34A 1932010 50029213290100 Sealed conductor NA NA NA N/A NA 09-35A 1930310 50029213140100 2.0 NA 2 NA 17.0 7/27/2010 09-36C 1951140 50029214290300 Dust Cover NA NA NA 9.4 10/20/2011 09-37 1940280 50029224510000 Open Flutes NA 0 NA 3.4 10/20/2011 09-38 1890210 50029219190000 0.1 NA 0.1 NA 6.8 10/20/2011 09-39 1910120 50029221330000 1.2 NA 12 NA 11.9 7/17/2010 09-40 1901690 50029221180000 1.3 NA 1.3 NA 102 7/17/2010 09-41 1900740 50029220540000 Dust Cover NA NA NA N/A NA 09-42A 1990070 500292205901 SC Leak 09-43 1901070 50029220780000 11.3 6.0 1.0 7/13/2011 8.5 7/18/2011 09-44A 2091570 50029220870100 1.5 NA 1.5 NA 102 9/16/2010 09-45 1901150 50029220830000 0.2 NA 0.2 NA 3.4 10/20/2011 09-46 1901330 50029220920000 1.5 NA 1.5 NA 10.2 7/18/2010 09-47 1901460 50029220980000 1.3 NA 1.3 NA 6.8 7/18/2010 09-48 1910040 50029221280000 1.3 NA 1.3 NA 6.8 7/18/2010 09-49 1921340 50029223170000 0.7 NA 0.7 NA 2.6 10/20/2011 09-50 1921490 50029223250000 Dust Cover NA NA NA 4.3 10/20/2011 09-51 1921410 50029223200000 Dust Cover NA NA NA 3.4 10/20/2011 mot. I ~~~~~~ Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Well Job # ~i ~ ~.; C9 ~It c'~ ~~S QS= IISSl033 Log Description N0.5271 Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 Date BL Color CD 06/08/09 H-35 AYTO-00018 CROSS FLOW CHECK ~ 05/09/09 1 1 14-35 ANHY-00087 INJECTION PROFILE _ 05/15/09 1 1 06-08A AV1H-00012 IBP/FBS/CFS/GRADIO/PRESS/T P 05/11/09 1 1 A-44 AWLS-00017 SCMT 05/25/09 1 1 12-07A BOCV-00018 SBHP SURVEY 05/19!09 1 1 09-24 ANHY-00088 CROSS FLOW CHECK/IBP 05/17/09 1 1 H-29A AYOO-00027 PPROF/RST - 05/19/09 1 1 09-09 AYTU-00032 CROSS FLOW CHECK - , 05/08/09 1 1 15-456 ANHY-00010 PRODUCTION PROFILE ~- 05/09/09 1 1 13-13A AYTU-00033 USIT - '~~ ! / 05/08/09 1 1 M-198 AY3J-00024 PRODUCTION PROFILE 05/14/09 1 1 Z-12 ANHY-00084 INJECTION PROFILE 05/07/09 1 1 E-36A B1JJ-00018 MEM CNUSTP ~ s 05/18/09 1 1 X-30A 62WY-00005 C MEM PROD PROFILE 05/10/09 1 1 12-23 AYKP-00021 USIT 4 - 05/08/09 1 1 W-34A AWJI-00031 MEM PROD PROFILE 05/19/09 1 1 Z-146 AZCM-00022 PROD PROFILE/JEWELRY LOG • (~- 05/20/09 1 1 Li-21 62NJ-00006 PRODUCTION PROFILE 05/24/09 1 1 A-31A AZCM-00023 USIT (~ - Q ~ L 05/22/09 1 1 H-196' B2WY-00004 MEM PROD PROFILE Z 05/07/09 1 1 G-16 AYKP-00022 SCMT / / - 05/09/09 1 1 M-19B AY3J-00024 SCMT - 05/15/09 1 1 12-37 AWL9-00032 PRODUCTION PROFILE _ L/GO / 04/21/09 1 1 11-04A AY00-00028 USIT / L/ - 05/21/09 1 1 18-30 81JJ-00015 MEM PROD PROFILE >G/ 05/13/09 1 1 4-14A/S-37 AYKP-00024 PRODUCTION PROFILE ~ - ~ 1 05/11/09 1 1 3-37/L-35 AWL9-00035 PROD/INJECTION PROFILE _ 05/22/09 1 1 3-37/L-35 AWL9-00035 TEMPERATURE SURVEY 05/20/09 1 1 V-217 AYOQ-00024 INJ PROFILE/RST WFL t} - / fj/5 04/26/09 1 1 PLEASE ACKNUWLEDGE RECEIPT BY SIGNING AND RETURNING UNE COPY EACR IU: BP Exploration (Alaska) Inc. Petrotechnical Data Center LR2-1 900 E. Benson Blvd. , ~ ~~~1~ ;'J ~~ , ! ~-~ ~`t Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 · STATE OF ALASKA .IJt 1il/#/t::C ALA Oil AND GAS CONSERVATION COM_SION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: o Abandon o Alter Casing o Change Approved Program 2. Operator Name: BP Exploration (Alaska) Inc. 3. Address: P.O. Box 196612, Anchorage, Alaska 7. KB Elevation (ft): 8. Property Designation: RECEIVED SEP 1 3 2006 . sian o Repair Well o Pull Tubing o Operation Shutdown Anchorage ORe-Enter Suspendetl Well o Other 55.00 ADL 28343 11. Present well condition summary Total depth: measured Effective depth: true vertical measured true vertical Length Casing Structural Conductor Surface Intermediate Production Liner Perforation Depth MD (ft): Perforation Depth ND (ft): 12750 8994 12700 8962 113' 2680' 12399' 605' 99519-6612 o Plug Perforations 0 Stimulate o Perforate New Pool 0 Waiver 181 Perforate 0 Time Extension 4. Well Class Before Work: 5. Permit To Drill Number: 181 Development 0 Exploratory 185-202 o Stratigraphic 0 Service 6. API Number: 50-029-21428-00 9. Well Name and Number: PBU 09-24 10. Field / Pool(s): Prudhoe Bay Field / Prudhoe Bay Pool feet feet Plugs (measured) None feet Junk (measured) None feet Size MD ND Burst 20" 113' 113' 13-3/8" 2680' 2489' 3450 9-5/8" 12399' 8762' 6870 7" 12140' - 12745' 8588' - 8991' 8160 §(;ANNE[): SEP 1. 9200) Collapse 1950 4760 7020 12455' - 12591' 8801' - 8891' Tubing Size (size, grade, and measured depth): 5-1/2" x 4-1/2", 17# x 12.6# L-80 12216' Packers and SSSV (type and measured depth): 9-5/8" x 5-112" Baker SB-3 Hydroset Perm Pkr 5-112" Cam Bal-O SSSV Nip 12083' 2174' 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment description including volumes used and final pressure: Re resentative Dail Avera e Production or In'ection Data Gas-Mcf Water-Bbl Casin Pressure 998 3964 1850 863 6491 1739 15. Well Class after proposed work: o Exploratory 181 Development 0 Service 16. Well Status after proposed work: 181 Well Schematic Diagram 181 Oil 0 Gas 0 WAG 0 GINJ 0 WINJ 0 WDSPL 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A ifC.O. Exempt: Contact Gary Preble 564-4944 13. Tubin Pressure 241 224 Oil-Bbl Prior to well operation: 163 Subsequent to operation: 251 14. Attachments: 0 Cppies of Logs and Surveys run ~ailY Report of Well Operations Title Data Mgmt Engr Phone s:f.¢:-<f/fl'- Prepared By Name/Number: Sandra Stewman, 564-4750 Submit Original Only TREE = WELLHEAq = _ ACTUATQR= KB. ELEV = BF. ELEV = KOP= Max Angle = Datum MD = Datum 1VD = FMC GEN 3 FMC AXELSON 55' 1100' 54 @ 3700' 12537' 8800'SS 113-3/8" CSG, 72#, L-80, ID = 12.347" Minimum ID = 3.725" @ 122 4-1/2" OTIS XN NIPPLE 15-1/2" TBG-PC. 17#, L-80, .0232 bpf, ID = 4.892 TOPOF 4-1/2" TBG-PC I TOP OF 7" LN 14-1/2" TBG-PC. 12.6#, L-80. .0152 bpf, ID = 3.958 I 9-5/8" CSG, 47#, L-80, ID = 8.68 PERFORATION SUMMARY REF LOG: BHCS ON 10/03/85 ANGLEAT TOP PERF: 47 @ 124 Note: Refer to Production DB for historica SIZE SPF INTERV AL Opn/Sqz 3-3/8" 4 12455 -12459 0 3-3/8" 0.25 12464 -12492 0 2-7/8" 6 12472 - 12492 0 3-3/8" 0.25 12498 - 12515 0 2-7/8" 6 12506 - 12514 0 3-1/8" 4 12520 - 12554 0 2-7/8" 6 12526 - 12536 0 3-1/8" 4 12559 - 12564 0 3-1/8" 4 12568 - 12574 0 3-1/8" 4 12584 - 12591 0 17" LNR, 29#, L-80, .0371 bpf, ID = 6.184" DATE 10/06/85 12/23/89 06/07/05 OS/24/06 REV BY COMMENTS ORIGINAL COM PLETION LAST WORKOVER MGSITLH GLV ClO (05/31/05) RRD/PJC PERFORATIONS . . SAFETY NOTES: "ANN COMM" PASSED NFT, OS/25/95 09-24 -I 2174' H5-1/2" CAM BAL-O SSSV NIP, ID = 4.562" I . GAS LIFT MANDRELS ST MD 1VD DEV TYÆ VLV LATCH PORT DATE I 1--4 ~ 1 3504 3029 53 MMIG DOME RK 16 05/31/05 2680' 2 6455 4857 44 MMIG DMY RK 0 3 7559 5649 47 MMIG DOME RK 16 05/31/05 L 4 8136 6033 49 MMIG DMY RK 0 03' 5 8756 6448 47 MMIG DMY RK 0 6 9331 6839 47 MMIG DOME RK 20 05/31/05 7 9825 7165 51 MMIG DMY RK 0 05/31/05 8 10404 7520 53 MMIG SO RK 28 05/31/05 9 10941 7840 54 MMIG DMY RK 0 10 11393 8111 53 MMIG DMY RK 0 11 11971 8476 49 MMIG DMY RK 0 05/31/05 :8: .....,. 12083' 9-5/8" X 5-1/2" BA KER SB-3 = I " I 12104' I HYDROSET ÆRM PKR \ 12104' 1-15-1/2" X 4-1/2" XO I I I 12104' I RI 12140' I I I I . . I 12203' 1-f4-1/2" OTIS XN NIP, 10 = 3.725" I - _ ---t 12215' 1-14-1/2" BAKER SHEA ROUT SUB I " I 12216' I 12216' 1-14-1/2" TUBING TAIL I I I 12198' H ELMD TT LOGGED 03/07/90 I 1" I 12399' µ ~ 55' I perf data DATE 06/14/86 01/08/87 OS/24/06 01/08/87 OS/24/06 06/14/86 OS/24/06 06/14/86 06/14/86 06/14/86 I 12745' ... ... I 12750' ê::J DATE REV BY COMMENTS PRUDHOE SAY UNIT WELL: 09-24 ÆRMIT No: 85-202 API No: 50-029-21428-00 SEe 2 T10N R15E 3374.74 FEL 4043.99 FNL BP Exploration (Alaska) . . ~ . . . 09-24 DESCRIPTION OF WORK COMPLETED NRWO OPERATIONS EVENT SUMMARY 0/300/250 Injectivity Test (PRE OA Down squeeze) Pumped 120 bbls down OA to establish injection rate. Final WHP's= 0/330/850 5/24/2006 OA Down squeeze: Pump 10 bbls Meth spear, 10 01 surfactant, 160 bbls 113 degree F water, 20 bbls 15.7 ppg Arctic Set 1 cement, 5 bbls nwater 77 bbls of crude(11 0 degrees F). (Pre OA down squeeze injectivity test=4.5 bpm@ 2500 psi). 5/24/2006 Cement Squeeze OA) Pump 77 bbls Dead Crude Down OA To Displace Cement Above Shoe. (Awgers Continued on 02-25-06 ) 5/25/2006 Temp=SI. Bleed OA < 500 psi (Post down sqz). OA on V AC upon arrival, OA FL near surface. Monitor for 30 min, OA remained on vac OA FL near surface. FWHP= SSV/350NAC. 5/27/2006 0/290/0 Temp= S/ MIT OA PASSED to 2400 psi. (Post OA DWNSQZ) Pressured up OA to 2400 psi w/3 bbls diesel. 1 st test failed, 2nd test results- 1 st 15 min lost 80 psi, 2nd 15 min lost 40 psi with a total of 120 psi in 30 min. Bled back 2 bbls diesel. Final WHP's= 0/320/0 FLUIDS PUMPED BBLS I 1 ~ DIESEL 1 .. TOTAL RECEiVED Scblumberger AUG 2 3 2006 NO. 3929 Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 ATTN: Beth Alaska Oil & Gas Cons. Commission . Anchg;~gt\\'~ 1'.2 is C) Company: State of Alaska Alaska Oil & Gas Cons Comm Attn: Christine Mahnken 333 West 7th Ave, Suite 100 Anchorage, AK 99501 l~:)-dÚd- Field: Prudhoe Bay Well Job# Loa Description Date BL Color CD 07 -34A N/A SENSA/MEMORY LDL 03/22106 1 C-08B 11209599 MEM PROD & INJECT PROFILE 04/22/06 1 D.S.04-11A 11211384 INJECTION PROFILE 03/29/06 1 D-10 11258702 LDL 04/17/06 1 09-24 11217261 PROD PROFILE W/DEFT & GHOST 06/12/06 1 14-13 N/A INJECTION PROFILE 08/03/06 1 V-01 40010636 OH EDIT OF MWD/LWD 07/05/04 2 1 Petrotechnical Data Center LR2-1 900 E. Benson Blvd. Anchorage. Alaska 99508 Alaska Data & Consulting Services 2525 Gambell Street, Suite 400 Anchorage, AK 99503-2838 A TIN: Beth 08/16/06 . . MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: David Joh..j~'dn,'~ Chairman;:Y~ DATE: May 25, 1995 THRU: Blair Wondzell, ~~ P. I. Supervisor ~'~ FROM: John Spaulding,~,~ SUBJECT: Petroleum Insp. FILE NO: 1F9LEYCD.doc "No Flow" Test Arco / PBU / well 9-24 Prudhoe Oil Pool Thursday May 25, 1995: I witnessed the "no Flow" test at Arco's PBU well 9-24. Testing commenced at 9am and lasted for approximately (3) hours. The gas lift was shut in and bled to 0 psi 24 hrs. prior to commencing the test. The well was rigged up through hardline piping to an 80 bbl. open top tank to monitor for any fluids flow, none was observed. An American gas meter was used to measure gas rate flow. Test #1: no fluids, and 120 scf gas / hr. Test #2: no fluids, and 120 scf gas / hr. Test #3: no fliuds, and 145 scf gas / hr. Summary: ! reccomend that the Commision consider Arco' s PBU well 9-24 for "No Flow" status. Attachments: ARCO Alaska, Inc. Date: Feb 11, 1994 P.O. Box 100360, ;chorage, AK Transmittal #: 94021 99510,~ ~ Subject: From/Location: BHP Report John Degrey/ATO- 1529 Telephone: (907) 263-4310 To/Location: Distribution Well Log Date Tool Type Run, ,~e] Contractor Number (M-D-Y) 1-9 12-17-92 BHP - Camco 1-14 8-11-92 BHP - Camco 1-14 8-11-92 BHP - Camc~ 2-2 1-10-93 BHP - Camco 2-13 2-12-93 BHP - Camco 2-35 5-21-92 BHP - Camco 3-15A 3-20-93 BH P Camco 3-20 12-18-92 BHP Camco 4-7ST 5-17-92 13HP Camco 4-14 1-9-93 BHP - Camco 4-29 12-28-92 BHP - Camco , 4-42 4-27-92 BHP - Camco 5-9 2-21-93 BHP - Camco 5-16 2-21-93 E3HP - Camco 5-25 2-21-93 13HP - Camco 5-31 2-21-93 BHP - Camco 5-33 1-29-93 BHP - Camco 5-35 1-29-93 BHP - Camco 5-36 1-29-93 BHP - Camco 9-24 2-15-93 BHP Camco 9-40 1-25-93 13HP Camco 9-51 3-20-93 BH P Camco 12-7A 12-6-92 BH P - Camco 12-7A 12-10-92 BHP - Camco 12-9 12-10-92 BHP - Camco 12-29 12-14-92 BHP - Camco 13-15 7-3-92 B H P - Camco 13-20 7-4-92 BH P - Camco 13-23A 7-4-92 BH P - Camco 13-32 7-3-92 BHP - Camco 14-11 11-23-92 BHP - Camco 16-19 10-19-92 BHP - Camco 16-21 10-19-92 BHP - Camco 16-30 9-28-92 BH P - Camco 17-3 12-12-92 BHP - Camco 17-10 11-8-92 BHP - Camco 17-11 2-8-93 BHP - Camco 17-20 12-21-92 BHP - Camco 17-21 12-21-92 BHP Camco 18-15 6-14-92 BHP - Camco ARCO ~ int. I. · 8ub~r/o/AtlanllcRlet~leldCompany RECEIVED FES / ~, 1994 Alaska Oil ,~ (~as Cons. Anchorage Corrr~is$ion ~-.--. STATE OF ALASKA ALA: \ t. AND GAS CONSERVATIOI O ISSION REPOR I' OF SUNDRY WELL OPEHATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Perforate Pull tubing Alter casing Repair well Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. BOX 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1756' FSL, 12' FEL, Sec. 2, T1 ON, R15E, UM At top of productive interval 1127' FSL, 1443' FWL, Sec. 31, T11N, R16E, UM At effective depth 1218' FSL, 1566' FWL, Sec. 31, T11N, R16E, UM At total depth 1237' FSL, 1632' FWL, Sec. 31, T11N, R16E, UM 5. Type of Well Development Exploratory Stral~graphic Service 6. Datum of elevation(DF or KB) 55 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-24 9. Permit number/approval number 85-202/90-702 10. APl number 50 - 029-21428 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Conductor 113' Surface 2625' Production 12344' Liner 605' 12750 feet 12700 feet Plugs(measured) 8993 9-5/8" 12399' 8760' 7" 12745' 8989' 8960 feet feet Junk(measured) Size Cemented Measured depth True vertical depth 20" 1800# Polurethane 113' 113' 13-3/8" 3300 sx PF 'E'& 400 sx PF 'C' 2680' 2680' Top job w/300 sx PF 'C' 500 sx CI 'G' & 300 sx PF 'C' 300 sx CI 'G' Perforation depth: measured 12455-12459'; 12464-12492'; 12498-12515'; 12520-12554'; 12559-12564'; 12568-12574'; 12584-12591' true vertical 8799-8802'; 8805-8824'; 8828-8839'; 8843-8865'; 8868-8872'; 8874-8878'; 8885-8889' Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, PCT @ 12104' MD; 4-1/2", 12.6#, L-80, PCT tail @ 12216' MD Packers and SSSV (type and measured depth) Camco Bal-0 SSSV @ 2174' MD; Baker SB-3 packer @ 12083' MD 13. Stimulation or cement squeeze summary ~ Intervals treated(measured) See attached NOV 2 1990 Treatment description including volumes used and final pressure 14. Representative Daily Averaqe P'r~-U'~'~m~u:dni, act~n Data OiI-Bbl Gas-Md Water-r~I''''~u'' Casing Pressure Tubing Pressure Prior to well operation 1665 1391 0 -- 270 Subsequent to operation 8867 12506 0 -- 404 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas__ Suspended Service. 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title Sr. Area Operations Engineer Date Form 10-404 Rev 06/15/88 .~.'"5,"~ · ,11--51 · --- I SUBMIT IN DUPLICATE DS 9-24 DESCRIPTION OF WORK COMPLETED FRACTURE TREATMENT OF ZONE I & 2 9/10/90 - 9/11/90' Changed out GLV's w/DGLV's. 9/1 4/9 MIRU, & through perforations at: 12455 - 12459' MD 12464 - 12492' MD 12498 - 12515' MD 12520 - 12554' MD 12559 - 12564' MD 12568 - 12574' MD 12584 - 12591' MD O· PT equipment to 8400 psi. Pumped a propped fracture treatment Ref. Log: BHCS 10/3/85. Pumped: a) 299 bbls Pre Pad, @ 55 bpm, followed by b) Shutdown. Resumed pumping: c) 4360 bbls Cross Linked Water Pad, @ 55 bpm, followed by d) 990 bbls Slurry, w/proppant concentrations of 2 to 10 ppg, followed by e) 289 bbls Flush, followed by f) Shutdown. Placed a total of 245,000 lbs of proppant into formation, at an average treating pressure of 5700 psi. Rigged down. 9/19/90- Performed a proppant fill cleanout to 12680' MD. RD. 9/23/90 · Replaced DGLV's w/OGLV's. Returned well to production, and obtained a valid welltest. Production rates are increasing as the choke is slowly being opened up. STATE OF ALASKA . '~ , · ~ ~ ALASKA'" 'AND GAS CONSERVATION CC 'SSION APPLICA, FOR SUNDRY APPHOVALS 1. Type of Request: Abandon Suspend Operation shutdown Re-enter suspended well Alter casing Repair well Plugging Time extension Stimulate X Change approved program Pull tubing Vadance Perforate Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 5. Type of Well Development Exploratory Stratigraphic Service 4. Location of well at surface 1756' FSL, 12' FEL, Sec. 2, T10N, R15E, UM At top of productive interval 1127' FSL, 1443' FWL, Sec. 31, T11N, R16E, UM At effective depth 1218' FSL, 1566' FWL, Sec. 31, T11N, R16E, UM At total depth 1237' FSL, 1632' FWL, Sec. 31, T11N, R16E, UM 6. Datum of elevation(DF or KB) 55 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-24 9. Permit number 85-2O2 10. APl number 50 - 029-21428 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured 12750 feet true vertical 8993 feet Effective depth: measured 12700 feet true vertical 8960 feet Casing Length Size Conductor 113' 20" Su dace 2625' 13-3/8" Plugs(measured) R ¢EIVED S E P - ,5 1990 Junk(measured) A_ lasJa 0il & Gas Cons, Commission Cemented 1800# Polyurethane 3300 sx PF 'E'& 400 sx PF 'C' Top job w/300 sx PF 'C' Production 12344' 9-5/8" 500 sx Cl 'G' & 300 sx PF 'C' 12399' 8760' Liner 605' 7" 300 sx CI 'G' 12745' 8989' ~~epth True vertical depth 113' 113' 2680' 2680' Perforation depth: measured 12455-12459'; 12464-12492'; 12498-12515'; 12520-12554'; 12559-12564'; 12568-12574'; 12584-12591' true vertical 8799-8802'; 8805-8824'; 8828-8839'; 8843-8865'; 8868-8872'; 8874-8878'; 8885-8889' Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, PCT@ 12104' MD; 4-1/2", 12.6#, L-80, PCTtail @ 12216' MD Packers and SSSV (type and measured depth) Camco Bal-0 SSSV @ 2174' MD; Baker SB-3 packer @ 12083' MD 13. Attachments Description summary of proposal x Detailed operations program BOP sketch x 14. Estimated date for commencing operation 15. Status of well classification as: August 1990 16. If proposal was verbally approved Oil X Gas Suspended Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~ 7_. ~ Title Sr. Area Operations Engineer FOR COMMISSION U~l= ONLY Conditions of approval: Notify Commission so representative may witness Plug integrity BOP Test Location clearance Mechanical Integrity Test Subsequent form required 10- /7/-c~ t/ ORIGINAL SIGNED BY LONNIE C. SMITH Approved by order of the Commissioner Commissioner J Approval No.~::~ ,- ~ O ~,~ / Form 10-403 Rev 06/15/88 Approved Copy Returned SUBMIT IN TRIPLICATE Well 9-24 Hydraulic Fracture Treatment Arco Alaska, Inc. proposes to pump a hydraulic fracture treatment on well 9-24 as outlined below: . Pull gas lift valves and replace with dummy valves. Pressure test tubulars and annulus. . . Rig up fracturing service company. Pump propped fracture treatment at 50-55 bpm using a dual cross linked water system with approximately 258,000 lbs of 16-20 proppant. The maximum injection rate possible will be obtained following pressure limitations. The pump schedule is outlined as follows: A. 4400 bbl cross linked water pad. B. 125 bbl with 2 ppg in cross linked water. C. 175 bbl with 4 ppg in cross linked water. D. 275 bbl with 6 ppg in cross linked water. F_ 300 bbl with 8 ppg in cross linked water. F. 115 bbl with 10 ppg in cross linked water. G 287 bbl gelled water flush. 4. Perform slickline tag. 5. Replace existing choke with modified VCI. 6. Rig up CTU and cleanout to PBTD. . , Perform slickline tag and install gas lift valves. Open well to flow gradually increasing the drawdown to allow proper fracture healing. RECEIVED S E P - ,5 1990 Alaska 0il & Gas Cons. commission Anchorage 6 5 4 3 2 COILED TUBING UNIT BOP EOU l PHEN"r 1. ~)00 PSI ?" WELLHEAD CONNECTOR FLAI~GE 2. 5000 PSI 4 1/16" PIPE RAMS 3. 5000 PSI 4 1/6" HYDRAULIC SLIPS 4. 5000 PSI 4 1/6" SHEAR RAMS 5. 5000 PSI 4 1/6" BLIND RAMS 6. 5000 PSI 4 1/16" STUFFING BOX 3 2 REEEIVE S E P - 5 1990 Alaska Oil & Gas Cons. Com~'tss~on Rnchoraga N]RELINE BOP EOU]PHENI 1. 5,000 PSI ?" WELLHEAD CONNECIOR FLANGE 2. 5000 PSI WIRELINE RAMS (VARIABLE SIZE) 3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF STATE OF ALASKA U ~ lb ~ ~ /~ [ ALASKA"~ -AND GAS CONSERVATION C(, 1SSION .~/ REPORT SUNDRY WELL OPEHATIONS 1. Operations performed: Operation shutdown Stimulate X Plugging Pull tubing Alter casing Repair well Perforate Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1756' FSL, 12' FEL, Sec. 2, T10N, R15E, UM At top of productive interval 1127' FSL, 1443' FWL, Sec. 31, T11N, R16E, UM At effective depth 1218' FSL, 1566' FWL, Sec. 31, T11N, R16E, UM At total depth 1237' FSL, 1632' FWL, Sec. 31, T11 N, R16E, UM 12. Present well condition summary Total depth: measured true vertical 12750 feet 8993 feet Effective depth: measured 12700 feet true vertical 8960 feet Casing Length Size Conductor 113' 20" Su dace 2625' 13-3/8" 5. Type of Well Development Exploratory Strat~graphic 6. Datum of elevation(DF or KB) 55 RKB 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-24 9. Permit number/approval number 85-202./e-e4e ?~ - 0~' O 10. APl number 50 - 029-21428 11. Field/Pool Plugs(measured) R~~~ ~ ~ ~/ay Oil Pool AUG o.81990 Junk(measur~t,s_k~ Oil .&, GaS G0t~$, Production 12344' Liner 605' Cemented 1800# Polyurethane 3300 sx PF 'E' & 400 sx PF 'C' Top job w/300 sx PF 'C' 9-5/8" 500 sx CI 'G' & 300 sx PF 'C' 12399' 8760' 7" 300 sx Cl 'G' 12745' 8989' feet Measured depth True vertical depth 113' 113' 2680' 2680' Perforation depth: measured 12455-12459'; 12464-12492'; 12498-12515'; 12520-12554'; 12559-12564'; 12568-12574'; 12584-12591' true vertical 8799-8802'; 8805-8824'; 8828-8839'; 8843-8865'; 8868-8872'; 8874-8878'; 8885-8889' Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, PCT@ 12104' MD; 4-1/2", 12.6#, L-80, PCT tail @ 12216' MD Packers and SSSV (type and measured depth) Camco Bal-0 SSSV @ 2174' MD; Baker SB-3 packer @ 12083' MD 13. Stimulation or cement squeeze summary Intervals treated(measured) See attached Treatment description including volumes used and final pressure 14. Prior to well operation Subsequent to operation Representative Daily Average Production or Iniection Data OiI-Bbl Gas-Md Water-Bbl Casing Pressure 828 763 0 -- 1527 1547 0 Tubing Pressure 354 389 15. Attachments Copies of Logs and Surveys run Daily Report of Well Operations 16. Status of well classification as: Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed Title Sr. Area Operations Engineer Date Form 10-404 Rev 06/15/88 SUBMIT IN DUPLICATE HCL DS 9-24 DESCRIPTION OF WORK COMPLETED STIMULATION TREATMENT W/DIVERTER 2/7/90 : An HCL Stimulation w/Diverter was performed as follows: MIRU CT & PT equipment to 4000 psi. RIH w/CT and loaded the wellbore w/260 bbls of crude, then treated perforations at: 12455 - 12459' MD Ref. Log: BHCS 10/3/85. 12464 - 12492' MD 12498 - 12515' MD 12520 - 12554' MD 12559 - 12564' MD 12568 - 12574' MD 12584 - 12591' MD Pumped · 300 gals Xylene, followed by 1000 gals Diesel w/10% EGMBE, followed by 1500 gals 7.5% HCl w/additives, followed by 1000 gals 2% NH4Cl Water w/additives & solid and liquid diverter, followed by 1500 gals 7.5% HCl w/additives, followed by 500 gals 2% NH4Cl Water w/additives & solid and liquid diverter, followed by 2000 gals 7.5% HCl w/additives, followed by 300 gals Xylene, followed by 1000 gals Diesel w/10% EGMBE. POOH and flushed CT w/Diesel and Meth Water. Rigged down. Flowed well and obtained a valid production welltest. Al:;.'(":(;.) ALA,.?KA, INC ,~ F',O,. BOX 'i 00:560 ANCHOF:.AE;E', ALASKA 995i _ DATE' 6/2(3/90 "F. fl, II E ' RFFE '-.'L:-'-,] ~ ARCO CA.?ED HOLE F'INAL'2 9-'4 9-.5: 9 - 6 9-i .o. 9- 2"/) ~-'.') 4 (-_: _...') ~.-.. ~ 2-4A iS--7 5-28-9';-} 6-¥-96, 6-.~-'.-.-' L') 6- d,- Y'.'-) 6-4-9(-] .-.~-4-96, ,:-,_. - 4 - 9 ,:_--:, ,~, - 4 -- 9,::'.~ F"RODUCTION PROFILE SURVEY TEMPERATURE LOG TEMPERATURE LOG TEMPERATURE SURYEY TEMPERATURE .'"J u,r'~'. V E Y TEMPERATURE LO(~ TEMPERATURE LOG TEMPERATURE yI. JRVEY TEMF'ERATURE LOG TEMPERATURE SURVEY TEMPERATURE LOG LEAK DETECTION TEHP/ZF'INNER G/L. ,~.'URVEY RUN. I;..'IJN 'i , ~'-" RUi'-!. 'i , .,.~-" RIJN i , 5" R U N.i, _:. ~''' RUN t , '~" · RUN t, ..,-~'" RUN i , 5" RUN i , _,~" RUN i, ~" RUN t , ...-'.~';'" i;,'UN I , RUN i , '5" ("J A H C O C. A f'-'i C O C A H C 0 i) A i','i C 0 C A r-i C "" A H C 0 ::; A r4 C 0 C A i"~ C (] CAMCO C A ~-"i C 0 CAMCO C A H C F'LEA~*E ~'£GN AND RETURN THE ATTACHED COF'Y A~ RECEIPi- OF DATA. %;E-'-~'.~ NICE DAY! JUN 2. 2 1990 ,? ALL Y HOFFE C I'.'.' ER~85~' 0il & 6as l:;O~S, 6or~issW~ A i- O - 'i.:. ~': ':'~ ';',i~lclmrag~ AF'F'RC.IVE ...... i'RAN3'¢- 9~226 DISTRIBUTION ~,~' CENTRAL FILEZ ~ CHEYRON D & M ..I::EXTENSION EXPLORATION · '~ EXXON HARATHON ~ MOBIL I:'H II_LIF'3* F'B WELL F'ILES' R & D BF'X ;~'TATE OF ALASKA TEXACO ARCO ALASKA, INC. F'.O. BOX i00S60 ANCHORAGE, ALASKA DATE' REFERENCE' ARCO CASED HOLE FINALS i -25 S-i 8-90 PFC RUN 4-3i 3-8-90 TEMP RUN r-,_O 3-i4-90 F'ERF RECORD RUN r.-'-..,.o 3-t 4-9~3 PERF RECORD RJN 7-27 3-t 8-90 COMF'LETION RECORD RUN 9-24 3-7-9,3 PRODUCTION PROFILE RUN i2-t8 3-t7-90 F'ERF RECORD RUN t2-27 3-t7-90 PERF RECORD RUN i4-i8 3-t8-90 PERF RECORD RUNS i 6-4 3-2t -90 COLLAR RUN i6-i9 3-8-90 LEAK DETECTION RUN PLEASE SIGN AND RETURN THE ATTACHED COPY AS RECEIPT OF DATA. RECEIVED BY HAVE A NICE DAY! SALLY HOFFECKER AT0-t529 APR - 6 !990 ATLAS CAMCO $CH $CH SCFI CAMCO SCF! SCI-'I ,S'CH ATLAS CAMCO DISTRIBUTION T CENTRAL FILES $ PHILLIPS T' CHEVRON F'B WELL. FILES D & M R & D T EXTENSION EXPLORATION ~ BF'X ~ EXXON -,- STATE OF' ALASKA MARATHON ~ ~ TEXACO ~ MOBIL _ AF'..'CO ALA,S'I'-.'.' A, i NC ~ F'., (]. BOX i "'.::'"'J~6"'-J ANCHORAGE, ALAi;K A :.,- 957 i ":; D A T E...o _ m, - 9 ,'"',., REFERENCE' ARCO F'RE$1,~URE DATA i-J9 ii-i7-89 BHF'--,~-:TATIE: GRADIENT i '25: i i--8-89 BHP--;".."TATiC GRADIENT ":'.--'~:'-~' i i-8-'''':'° RHF .... FI_FiWING GRADIENT ~-.. .,,'.._,~ ,._, ,.- .-.,',--':; i i-i i ....89 BHF .... FLOWING GRADIENT 2:;-6 i i-i,.,~'-°°,., ,. BHF'--F"LOW T N G.~ . GRAn I ENT. .,.. 3-6 i i-i,_," _o,-:,,_: ,-BHF ..... $'FA'F I C ,"";R A D I~" ~'j'i",-,. , · .'~-8 ii'-i2'-89 BHP--FLOWiHG GRADIENT · '3-26' ii-9-89 BHF ..... FL_OWING GRADIEN'F · ~;-2i i i -i '3'-89 BHF'--FLOWING GRADIENT · _'3-23 i i-9-8':,.:' BI"tF'--P, TAT!C GRADIENi' "z_'.~,-.-; i i i ':'-:'-89 ~-',,-i",- ~'-r.' -I - b,,h -~,AI C GRADIENT ,-""-'~S i i-5-89 BHF'--F'Rr'Z,~:$'URE FALL-OFF 7--34 i i -i .3.-:-39 BHF .... PRE.?£'URE FALL-OFF m-m i ~-"~-'~" ....' BI-IF'--FLOWiNG GRADIEN'F 9-24 i i- i ,_,'" _mo,., ~, BHF .... £'TATIC_ GRADIENT 9-S4 ii-i,5-89 BHFI--$TATIC GRADIENT i6-9 ii-ii-89 BHP--$TATIC GRADIENT t6-t8 ii-i9-89 BHP--$TATIC GRADIENT iT-iS ii-9-89 BHF"-~j',rATIC GRADIENT F'I_EAZ-E SIGN AND,",,.....F'c'Tttc'NI, _,',,. THE ATTACHED COF'Y AL'-' RECEiPF OF RECEIVED BY HAVE A NICE DAY! ,!'--'. A [. L Y HOFF-ECK ER ATO- i ~29 ~l[Gka Oil & Gas Cons. Anchocag~ APPROVEI) ~_ TRAN$,~ 96' C' A i'~ C 0 CAMCO CAMCO CAHCO C A M C 0 CAHCO CAMCO CAMCO CAMCO CAMCO CAMCO CAMCO (.'.AMC(] CAMCO CAHCO CAMCO ()ANCO CAMCO CAMCO DATA DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION EXXON MARATHON MOBIL F'HILLIF'$ F'B WELL FILE5,' R & D BF'X STATE OF ALA*,S'"'A.,... 'fEXACO ' STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well ~ GAS '~ SUSPENDED Fi ABANDONED ~ SERVICE FI OIL 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-202 3. Address 8. APl Number P. O. Box 100360, Anchorage, AK 99510 50- 029-21428 4. Location of well at surface 9. Unit or Lease Name 1756' FSL, 12' FEL, Sec. 2, T10N, R15E, UN Prudhoe Bay Unit. At Top Producing Interval 10. Well Number '1127' FSL, 1443' FWL, Sec. 31, Tl~N, R16E, UN 9-24 At Total Depth 11. Field and Pool ~237' FSL, 1632' FWL, Sec. 31, TllN, R16E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay Oi 1 Pool RKB 55' ADL 28343 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 115. Water Depth, if offshore 16. No. of Completions 09/04/85 09/30/85 '~ 0/06/85*I N/A feet MSL '1 17. TotalDepth(MD+TVD) 18. Plug Back Depth (MD+TVD) 19. DirectionalSurvey I 20. Depth where SSSV set I 21. Thickness of Permafrost 12750'MD/8993'TVD 12700'MD/8960'TVD YES~ NO [] 2'194' feet MD 1900' (approx) 22. Type Electric or Other Logs Run D IL/BHCS/GR/SP, LDT/CNL/GR/Cal~ CBL, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASINGSlZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 62.5# H-40 Surf '~ '1 _~ ' ~;0" '!800# Po! y,_lreth_=ne 13-3/8" 72.0#/68.0# L-80/K-55 Surf 2~0, 17--i/?,, z~nn ~ PF "F" & ~,nn ~, pr ,,(',, 9-5/8" 47.0# L-80 Surf' 12399' -t?--~/b. ~00 ~ ~3~ r. ~ ~nn ~, pF ,,r,, 7" 29.0# L-80 I '12140' 'i2745' R-l/?- 300 s× Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) 5½"/4½" 12216' 12083 ' '12455'-'12459'MD/8799'-8802' w/4 spf, 120~ phasing 12463'-12491'MD/8804'-8823' w/l/4 spf 12497 '-12514 'MD/8826 ' -8837' w/l/4 spf 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. 12520'-'~2554'MD/8842'-8865'TVD w/4 spf, 120°phas DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED 12559' -~ 2564 'MD/8868 ' -8871 'TVD " " ,, ,, N/A 'i 2568 '-12574 'MD/8874 ' -8878'TVD " " " 12584'-12591 'MD/8884'-8889'TVD " " " " 27. PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) 06/13/86 F~ owing Date of Test Hours Tested PRODUCTION FOR OI L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO 07/02/86 4.1 TEST PERIOD ~ 220 111.74 0 90° 509 Flow Tubing Casing Pressure CALCULATED OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 260 800 24.HOUR RATE I1~ 1 285 654.09 0 28° 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. ~Note: Tubing run 5/23/86 & the well perforated 6/14/86. ~:" ' ~' ~" :~';' Perforations added 1/8/87. Workover performed '12/2~/89. · ", t --, ('. .! '~,. . (Dani ) WC6/087 .. '~ .,,,:,~ ....... Form 10-407 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAs. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. lop Sadl erochit 'i 2~6'i ~ 8803 ' N/^ Base Sadlerochit 1259'~ ' 8889' 31. Li~,,T OF ATTACHMENTS mone 32. i hereby certify that the foregoing is true and correct to the best of my knowledge _ Signed ~0~ (~2]~ · TitleDri]]ing Analyst Date INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachmentS. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ARCO Oil and Gas Companyv'~' Well History - Initial Report Instructions: Prepare and submh the "Initial Report" on the first Wednesday after a well is spudded Or workover operations are started. Oaily work prior to spudding should be summarized on the form gi'/;ng inclusive dates only. State AK DS 9-24 JWell no, County, parish or borough District ~!l~CO ALASKA INC. iLeaseor UnitNORTH SLOPE Field PRUDHOE BAY ADL: 28343 Auth. or W.O. a~1~S3251 Tit e WORKOVER API.' 50-029-21428 Operator ARCO ARC 0;~.1,. 0000 IPrior slatus if a W.O. Spudded or W.O. begun *ACCEPT Date and depth as of 8:00 a.m. 12/10/89 ( I Date 12/9/89 IH°ur 1200 tlomplete record for each day reported POOL 102 KILLING WELL MW: 0.0 FSW ACCEPT RIG AT 1200 HRS 12-9-89. RU KILL AND CHOKE LINES. PULL BPV. PUMP 8.5 PPG SEAWATER TO KILL WELL. TD: 0 PB: 12700 SUPV: RWO 12/11/89 ( TD: 0 PB: 12700 SUPV: RWO 12/12/89 ( TD: 0 PB:12700 SUPV: RWO 12/13/89 ( TD: 0 PB: 12700 ! SUPV: RWO 12/14/89 ( TD: 0 PB:12700 SUPV: RWO 12/15/89 ( TD: 0 PB:12700 SOPV: RWO 12/16/89 ( TD: 0 PB: 12700 SUPV: RWO 1=/17/$= ( TD: 0 PB:12700 SOPV: RWO Tho above is correct For form preparation and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. DAILY:S52,650 CUM:$52,650 ETD:S52,650 EFC:$1,092,000 NU BOPS MW: 0.0 FSW KILL WELL W/8.5 PPG SW. SET BPV. ND TREE,NU BOPS. DAILY:S31,834 CUM:$84,484 ETD:S84,484 EFC:$1,092,000 LD 5-1/2" COMPLETION MW: 0.0 FSW FINISH NU BOPS AND CHANGE RAMS. TEST BOPE TO 5000 PSI PULL BPV. MU LANDING JT. CIRC BU. POOH LD COPMPLETION STRING. DAILY:S31,364 CUM:$115,848 ETD=S115,848 EFC:$1,092,000 PU 3-1/2" DP MW: 0.0 FSW POOH, LD COMPLETION ASSY. CHANGE TO 3-1/2" RAMS AND TEST TO 5000 PSI. INSTALL BOWL PROTECTOR. PU PRT/FTA AND RIH PICKING UP DP. DAILY:S32,645 CUM:$148,493 ETD:S148,493 EFC:$1,092,000 MILL ON PKR MW: 0.0 FSW PO 3-1/2" DP AND RIH W/PRT. CUT DRLG LINE. CONTINUE RIH PICKING UP DP. TAG PKR @ 12,097'. MILL ON PKR. DAILY:S37,265 CUM:$185,758 ETD:S185,758 EFC:$1,092,000 POOH MW: 0.0 FSW MILL ON PKR. REPAIR ROTARY DRIVE MOTOR. FINISH BURNING OVER PKR. POOH TO 7000' CIRC OUT GAS AND OIL BUBBLE. CONTINUE POOH. DAILY: $32,653 CUM.' $218,411 ETD.' $218,411 EFC:$1,092,000 POOH W/PRT HW: 0.0 FSW POOH W/PRT. NO RECOVERY. GRAPPLE ON STINGER BENT. BURNING SHOE OK. C/O GRAPPLE AND RIH W/PRT. BURN OVER PKR. CIRC BU. POOH. DAILY.' $32,285 CUM: $250,696 ETD: $250,696 EFC:$1,092,000 RI~ W/9-5/8" BP HW: 0.0 FSW REPAIR HYDRAULIC HOSE LEAK. POOH W/PRT. NO RECOVERY. MU PKR SPEAR AND RIH. SPEAR PKR. POOH AND LD PKR AND TAIL PIPE. RU WESTERN ATLAS AND MAKE A 8.5" GAGE RING AND JUNK BASKET RUN TO TOL. RECOVERED A 6" LONG X 1/2" WIDE PIECE OF METAL. MU AR3B-459-1-D . INumber all daily well history forms consecutively aa they are prepared for each well. Page no. ARCO Oil a,td Gas Company Daily Well History--lnter[rr~ Instructions: This ;orm is used during drilling or workover operations, if testing, coring, or perforaling, show formalion name in describing worl, performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "lnlerim" sheets unt;I hnal completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days. or on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil strin~ until completion. District County or Parish I State ARCO ALASKA INC. NORTH SLOPE I AK Field Lease or Unit PRODHOE BAY DS 9-24 Complete record !or each day while drilling or workover in progress POOL 102 Date and depth as of 8:00 a.m. 12/18/89 ( TD: 0 PB:12700 SUPV=RWO 12/19/89 ( TD= 0 PB:12700 SUPV:RWO 12/20/89 ( TD: 0 PB:12700 SUPV:RWO 12/21/89 ( TD: 0 PB:12700 SUPV:RWO 12/22/89 ( TD: 0 PB:12700 SUPV:RWO .0) L1) L2) L3) NU BOP STACK MW: 0.0 FSW RIH W/RBP. SET BP AT 12105' AND TEST CSG. NO GOOD. PU AND SET BP AT 12075'. TEST 9-5/8" CSG TO 3000 PSI F/ 30 MINS. OK. PULL 2 STDS. MU STORM VALVE AND PKR. HANG OFF DP BELOW WELLHEAD. C/O TBG HEAD AND 9-5/8" PO ASSY. TEST PO TO 5000 PSI. NU BOPS. DAILY:S32,136 CUM:$333,143 ETD:S333,143 EFC:$1,092,000 RIH W/SHOE AND SCRAPER MW: 0.0 FSW NU AND TEST BOPE. RETRIEVE AND LD STRM PKR. RELEASE BP AND RESET SAME AT 12,135'. TEST 9-5/8" CSG TO 3000 PSI F/30 MIN. OK. POOH AND LD BP. LD 6-1/2" DCS. PU SHOE AND 9-5/8" CSG SCRAPER. DAILY:S41,759 CUM:$374,902 ETD:S374,902 EFC:$1,092,000 POOH LDDP MW: 0.0 FSW CONTINUE RIH. WASH F/12370' TO 12525'. REPAIR DRAWWORK CHAIN. WASH AND REAM F/12525' TO 12700'. SHORT TRIP TO TOL. SWEEP HOLE W/50 BBL HEC PILL. POOH LLDP. REPAIR TONGS. DAILY:S35,333 CUM:$410,235 ETD:S410,235 EFC:$1,092,000 RIH W/ 5-1/2" TBG MW: 0.0 FSW POOH LD 3-1/2" DP AND BHA. PULL BOWL PRoTEcTOR. CHANGE TO 5-1/2" PIPE RAMS AND TEST SAME. LOAD AND STRAP TBG IN PIPE SHED. CUT DRLG LINE. MU AND START RUNNING 5-1/2", 174, L-80, W/ 4-1/2" TAILPIPE COMPLETION ASSY. (DFL- 225 BBLS / ACCM FL- 8914} DAILY:S31,605 CUM:$441,840 ETD:S441,840 EFC:$1,092,000 FREEZE PROTECTING WELL MW: 0.0 FSW RUN 5-1/2" COMPLETION STRING.MU TBG HGR AND TEST CONTROL LINES TO 5000 PSI. LAND TBG. RILDS. FREEZE PROTECT TBG AND ANNULUS W/150 BBLS INHIBITED DIESEL. (CAMCO 'BAL-O' SSSV @ 2175', BAKER 'SB-3' PKR @ 12083', TT @ 12216'.) DAILY:S310,212 CUM:$752,052 ETD:S752,052 EFC:$1,092,000 JWell no. Tho above is correct For form preparation and distribution see Procedures Manual Section 10. Drilling, Pages 86 and 87 Drilling Supt. AR3B-459-2-B JNumber all daily well hislory forms as Ihey are prepared !or each well. conseculively IPage no. ARCO ~,fl and Gas Company Daily Well History-Final Repo~, Instructions: Urec. are ann suOmit !he "Final Report" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" ~hould be su.~mitted also when operations are suspended lot an indefinite or appreciable length of time. On workovers when an official leal is noI required upon comp!e[ion, report completion and representative tesl data in blocks provided. The "Final Report" lorm may be used for reporting the enlire operation if saace ~s ava,~able. District ~ak.D,.CO ALASKA INC. County or P~TH SLOPE Field PRUDHOE BAY Lease or UO~DL: 28343 Auth. or W.O. nOAS3251 T t e WORKOVER API: 50-029-21428 Operator ~l:~CO A.R.Co. W.~21 · 0000 Spudded or W.O_ bequn Date ACCEPT 12/9/89 Date and depth Complete record for each ~Jay reported as of 8:00 a.m. POOL IO2 12/23/89 ( TD: 0 PB:12700 SUPV:RWO IAccounting cost center code Slate ~ DS 9-24 Iwell no. Iotal number of wells (active or inactive) on Ihis Dst center prior to plugging and bandonment of this well our 1200 IPrlor status If a W.O. 1 RIG RELEASE MW: 0.0 FSW DISPLACE W/150 BBL DIESEL FOR FP. DROP 2" BALL. PRESSURE UP TO 3000 PSI TO SET PACKER AND TEST TUBING. SHEAR OUT SEAL ASSEMBLY W/230,000~ AND 2000 PSI. PO 190K, SO 110K. TEST TBG 2900 PSI. BLED OFF 250 PSI IN 30 MIN. TEST 9-5/8" X 5-1/2" TO 2900 PSI. OK. LD LANDING JT AND SET BPV. ND BOP'S. NU FMC TREE. TEST HGR AND PACKOFF TO 5000 PSI F/15MIN. OK. PULL BPV AND SET TEST PLUG. TEST TREE TO 5000 PSI. PULL TEST PLUG. SHEAR SOS W/3250 PSI. SET BPV. RELEASE RIG @ 0500 HRS, 12/23/89. DAILY:S60,818 CUM:$812,870 ETD:S812,870 EFC:$1,092,000 Old TD New TD PS Depth Released rig Date Kind of rig Classifications (oil, gas, etc.) Type completion (single, dual, etc.) Producing method Off c a reservoir name(s) Potential test data Well no. Date Reservoir Producing Interval Oil or gasTesl time Production Oil on test 'Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date corrected The above is correct For form preparation and distribution, see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Drilling Supt. AR3B-459-3-C Number ell daily well history forme consecutively as they are prepared for each well. iPage no. Dlvlelon of AtllmtcRIchflefdComplny ARCO Alaska, Inc.,~- Prudhoe Ba~ .,gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager January 24, 1990 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 9-24, Permit No. 85-202 Dear Mr. Chatterton: Attached is the Application for Sundry Approval detailing work to be performed on the above-referenced well. Sincerely, D. F. Scheve DFS/TPA/jp Attachment cc: J. Gruber, ATO-1478 PI(DS 9-24)W1-3 RECEIVED JAH 2 9 1990 Gas Cons. Commissio~ ~chora~ ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany AR3B--6132-C ! STATE OF ALASKA ~ OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations Performed: Operation Shutdown Stimulate Plugging w Perforate Alter casing Repair well Pull tubing X Other X Workover 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) Development ~ ARCO Alaska. Inc. Exploratory _ 64' RKB feet 3. Address Stratigraphic _ 7. Unit or Property name P. O. Box 100360, Anchorage, AK 99510 Service _ Prudhoe Bay Unit 4. Location of well at surface 8. Well number 1756' FSL, 12' FEL, Sec. 2, T10N, R15E, UM 9-24 At top of productive interval 9. Permit number 1127' FSL, 1443' FWL, Sec. 31, T11N, R16E, UM 85-202 At effective depth 10. APl number 1218' FSL, 1566' FWL, Sec. 31, T11N, R16E, UM 50-029-21428 At total depth 11. Field/Pool Prudhoe Bay Field 1237' FSL, 1632' FWL, Sec. 31, T11N, R16E, UM Prudhoe Be), Oil Pool 12. Present well condition summary Total Depth: measured 1 2750' feet Plugs (measured) true vertical 8993' feet None Effective depth: measured 12700' feet Junk (measured) true vertical 8 9 60' feet None Casing Length Size Cemented Measured depth True vertical depth Conductor 1 13' 20" 1800# Polyurethane 1 13' 1 13' Surface 2680' 1 3-3/8" 3300 sx PF 'E' & 2680' 2680' 400 sx PF 'C' - Top job w/300 sx PF 'C' Intermediate 12374' 9-5/8" 500 sx Class G & 12399' 8760' 300 sx PF 'C' Liner 605' 7" 300 sx Class G 1 2140'-12745' 8587'-8989' Perforation depth: measured 12455'-12459', 12463'-12491', 12497'-12514', 12520'-12554', 12559'-12564', 12568'-12574', 12584'-12591' true vertical 8799'-8802', 8804'-8823', 8826'-8837', 8842'-8866' 8868'-8871', 8873'-8878', 8884'-8889' Tubing (size, grade, and measured depth 5-1/2"/4-1/2", L-80, tbg w/tail @ 12216' Packers and SSSV (type and measured depth) Camco 'Bal-O' SSSV @ 2175', & Baker 'SB-3' pkr @ 12083' ... r" ~ r' ~ \ ~ r.. 13. Stimulation or cement squeeze summary _~ ~ t~ ~ ~ ¥ ~ ~' N/A Intervals treated (measured) ,~[t.,[ ~ ~ Treatment description including volumes used and final pressure /'-.i;~.~t~,~ P'~l~ & ~.$ ~OP.$,, 14. N/A Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcr Water-Bbl Casing Pressure Tubing Pressure Prior to well operation Subsequent to operation 15. Attachments *WORKOVER WELL HISTORY 16. Status of well classification as: Copies of Logs and Surveys run __ Water Injector __ Daily Report of Well Operations X* Oil X Gas Suspended Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ~4/~~ ~~t..,, Title Drillin~ Analyst Date Form 10-404 Revt~i5~{7/89 SUBMIT IN DUPLICATE STATE OF ALASKA ALASKr-'~IL AND GAS CONSERVATION {2 AMISSIONc~ ~ ~ ..,C ~ ~.~ APPLIC, , ,'ION FOR SUNDRY APPROVALS 1. Type of Request: Abandon Suspend Operalion shutdown Re-enter suspended well Alter casing Repair well Plugging Time extension Stimulate X Change approved program Pull tubing Variance Perforate Other 2. Name of Operator ARCO Alaska, Inc. 3. Address P.O. Box 100360, Anchorage, AK 99510-0360 4. Location of well at surface 1756' FSL, 12' FEL, Sec. 2, T10N, R15E, UM At top of productive interval 1127' FSL, 1443' FWL, Sec. 31, T11 N, R16E, UM At effective depth 1218' FSL, 1566' FWL, Sec. 31, T11N, R16E, UM At total depth 1237' FSL, 1632' FWL, Sec. 31, T11N, R16E, UM 5. Type of Well Development Exploratory Stratigraphic Service 6. Datum of elevation(DF or KB) 55 RKB feet 7. Unit or Property Prudhoe Bay Unit 8. Well number 9-24 9. Permit number 85-202 10. APl number 50 - 029-21428 11. Field/Pool Prudhoe Bay Oil Pool 12. Present well condition summary Total depth: measured 12750' feet Plugs(measured) RECEIVED true vertical 8993' feet Effective depth: measured 12700' feet true vertical 8960' feet Junk(measured) ,'~J~ska .0ii & Gas Cons, C0mm Casing Length Size Cemented Measured depth' -~.Tr~~i~l~-depth Conductor 113' 20" 1800# Polyurethane 113' 113' Surface 2680' 13-3/8" 3300 sx PF 'E' & 400 sx PF 'C' 2680' 2680' Top job w/300 sx PF 'C' 500 sx CI 'G' & 300 sx PF 'C' 300 sx Cl 'G' Production 12374' 9-5/8" 12399' 8760' Liner 605' 7" 12745' 8989' Perforation depth: measured 12455-12459'; 12464-12492'; 12498-12515'; 12520-12554'; 12559-12564'; 12568-12574'; 12584-12591' true vertical 8799-8802'; 8805-8824'; 8828-8839'; 8843-8865'; 8868-8872'; 8874-8878'; 8885-8889' Tubing (size, grade, and measured depth) 5-1/2", L-80, 17#, PCT@ 12100' MD; 4-1/2", 12.6#, L-80, PCTtail @ 12213' MD Packers and SSSV (type and measured depth) Camco Bal-0 SSSV @ 2194' MD; Baker SB-3 packer @ 12078' MD 13. Attachments Description summary of proposal x 14. Estimated date for commencing operation January 1990 16. If proposal was verbally approved Detailed operations program 15. Status of well classification as: BOP sketch x Oil x Gas Suspended Name of approver Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed ,~t~,¢.,f~/1~~ Title Operations Engineering Manager Date FOR COMMISSION U~l= ONLY Conditions of approval: Notify Commission so representative may witness I Approval No. Plug integrity BOP Test Location clearance I .,~d C,o~""; ---- "" Mechanical Inte rit Test Subse uent form reauired 10- zZ~-Z~/--/L ~'O'~....,~d g Y q ~ ,--,- ~., ~,~-'-' /. / Approved byorderoftheCom ' 'missioner L /' /' L ~~ Comn' 'lSSlone~/~/4~,,/ Form 10-403 Rev 06/15/88 ~ / / SUBleT IN/T~IPLICATE qO~ T 13 A Il^r,, Drill Site 9-24 HCL Treatment ARCO Alaska, Inc. proposes that a HCL treatment be performed on Well 9-24. The treatment will be performed as follows: 1. Obtain a wellhead fluid sample from Well 9-34 and perform emulsion and sludging tests with acid and additives. 2. MIRU wireline unit. Run a gauge ring to ensure that no restrictions exist and fill is not covering the perforations. 3. Obtain a valid well test. , Load 5000 gals of 7.5% HCL, 600 gals of xylene and 2000 gals of diesel/10% EGMBE. Load 600# of solid OSR and 50 gals of liquid OSR. 5. Batch mix 1500 gals of 2% NH4Cl water, surfactant, solid diverter and liquid diverter. 6. MIRU pump trucks, transports and CTU. 7. RIH with coil tubing and corrosion coupon to 12450' MD. 8. Load the coil tubing/tubing annulus with 260 bbls of dead crude. 9. Roll all acid compartments on location before pumping fluids downhole. 10. Pump the following fluids down the coil tubing: A. 3 0 0 gals B. 1000 gals C. 1500 gals D. 1000 gals F_ 1500 gals F. 500 gals G 2000 gals H. 3 0 0 gals xylene Diesel/10% EGMBE 7.5% HCL w/additives 2% NH4CI water w/additives and solid and liquid diverter 7.5% HCL w/additives 2% NH4CI water w/additives and solid and liquid diverter 7.5% HCL w/additives xylene I. 1000 gals Diesel/10% EGMBE Displace CT with diesel or methanol/water 11. Immediately place the well on production utilizing the artificial lift system. 12. POH with coil tubing. 13. After all stimulation fluids have been recovered, obtain a valid well test. 6 5 4 3 2 CO~ILED 'I'UB/.Nt~ UNIT BOP EOU 1 PMENT 1. ~000 PSI 7" WELLHEAD CONNECTOR FLAI~G£ 2. 5000 PSI 4 1/16" PIPE RAMS 3. 5000 PSI 4 1/6" HYD~LK~ SLIPS 4. SOCK) PSI 4 1/6" SHEAR RAMS S. 5000 PSI 4 1/6" BLIND RAMS 6. 5000 PSI 4 1/16" STUFFING BOX 3 2 H]REL]NE BOP EQUIPHENI 1. 5000 PSI ?" WELLHEAD CONN£CIOR FLANGE 2. 5000 PSI WlRELIN[ RAMS (VARIABLE SIZE) 3. 5000 PSI 4 1/6" LUBRICATOR 4. 5000 PSI 4 1/6" FLOW TUBE PACK-OFF "'-'" STATE OF ALASKA A~ OIL AND GAS CONSERVATION COMMISSION 0 ~ ~{~ iN J~ [ APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon_ Suspend _ Operation Shutdown _ Re-enter suspended well_ Alter casing _ Repair well _ Plugging _ Time extension _ Stimulate _ Change approved program _ Pull tubing .~_ Variance _ Perforate _ Other_~WORKOVER 2. Name of Operator 5. Type of Well: 6. Datum elevation (DF or KB) Development .~X ARCO Alaska, Inc. Exploratory _ RKB 55' feet 3. Address Stratigraphic _ 7. Unit or Property name P. O. Box 100360, Anchorage, AK 99510 Service _ Prudhoe Bay Unit 4. Location of well at surface 8. Well number 1756' FSL, 12' FEL, Sec. 2, T10N, R15E, UM 9-:~4 At top of productive interval 9. Permit number 1127' FSL, 1443' FWL, Sec. 31, T11N, R16E, UM 85-202 At effective depth 10. APl number 1218' FSL, 1566' FWL, Sec. 31, T11 N, R16E, UM 50-029-21428 At total depth 11. Field/Pool Prudhoe Bay Field 1237' FSL, 1632' FWL, Sec. 31, T11 N, R16E, UM ..... P, rt, ldl'~e Bay Oil Pool 12. Present well condition summary R~[~V tU Total Depth: measured 12750' feet Plugs (measured) true vertical 89 93' feet None ~, I,-,:, -. Q 2 T Effective depth: measured 12700' feet Junk (measured) ~..,,~.~ 0ii ~' '~' e ~, .... true vertical 89 6 0' feet None Anchorage Casing Length Size Cemented Measured depth True vertical depth Conductor 1 1 3' 2 0" 1800# Polyurethane 1 1 3' 11 3' Surface 2680' 1 3-3/8" 3300 sx PF 'E' & 2680' 2680' 400 sx PF 'C' - Top job wi300 sx PF 'C' Intermediate 12374' 9-5/8" 500 sx Class G & 12399' 8760' 300 sx PF 'C' Liner 605' 7" 300 sx Class G 1 21 40'-1 2745' 8587'-8989' Perforation depth' measured 12455'-12459', 12471'-12491', 12497'-12515', 12520'-12554', 12559'-12564', 12568'-12574', 12584'-12591' true vertical 8799'-8802', 8810'-8823', 8826'-8838', 8842'-8866' 8868'-8871' 8873'-8878', 8884'-8889' , Tubing (size, grade, and measured depth 5-1/2", L-80, tbg w/tail @ 12213' Packers and SSSV (type and measured depth) Camco 'Bal-O' SSSV ~ 2194', & Baker 'SB-3' pkr ~ 12078' 13. Attachments Description summary of proposal X__ Detailed operation program _ BOP sketch X 14. Estimated date for commencing operation 15. Status of well classification as: December 1, 1989 Oil X__ Gas _ Suspended _ 16. If proposal was verbally approved Name of approver ., Date approved Service 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Signed l,'a 0.JYIJV.~ t~)~,~,, Title Drilling 'Anat.,yst. Date f FOR COMMISSION USE ONLY Conditions approval: Notify Commission so representative may witness IApproval No. Plug integrity_ BOP Test_ Location clearance__ ~_[p~ Mechanical Integrity Test~ Subsequent form require l O-~'-:Z~ Approved by the order of the Commission ! ~NNI.~ ~, SMITH C,.9mmis's'T0ner Date Form 10-403 Rev 06/15/88 SUBMIT IN TRIPLICATE PBU DS 9-24 WORKOVER PROCEDURE SUMMARY OBJECTIVE: Pull the 5-1/2' completion. Mill over and recover the permanent packer. Test the 7" liner/liner lap and 9-5/8' casing. with a 5-1/2' tubing with GLM's, chemical injection side string. PROCEDURE: 1. RU WL unit. Retrieve SSSV and bottom DGLV. Set BPV. 2. MIRU Pool #102. Pull BPV. 3. Kill and displace the well with 8.5 ppg seawater. the fluid loss. 4. Set BPV. ND tree, NU and test BOPE. Pull BPV. Pull and LD the 5-1/2" tubing and seal assembly. Mill over and recover 9-5/8" SB-3 packer and tail pipe assembly. Clean out well to 12700' PBTD. Test 7" liner, liner lap and 9-5/8" casing to 3000 psi. Recomplete well with 5-1/2" tubing, GLMs and chemical injection treater string. ND BOP's. NU and test tree. Set BPV. Release and move rig. Turn well over to production. Anticipated Bottomhole Pressure: 3518 psi Workover Fluid: Seawater . . . 10. 11. 12. Drilling Engineer 9-5/8" SB-3 Recomplete Pump HEC pills if required to control 13-5/8" 5000 PSI BOP STACK I I ANNULAR PREVENTER 6 PIPE RAMS 5 BLIND RAMS 4 TUBING HEAD 3 1.13-3/8" CASING HEAD 2. g-5/8" CASING HEAD 3.5000 PSI TUBING HEAD 4.13-5/8" - 5000 PSI BLIND RAMS 5.13-5/8" - 5000 PSI PIPE RAMS 6.13-5/8" - 5000 PSI ANNULAR ACCUMULATOR CAPACITY TEST 1. CHECK AND FILL ACCUMULATOR RESERVOIR TO PROPER LEVEL WITH HYDRAULIC FLUID. 2. ASSURE THAT ACCUMULATOR PRESSURE IS 3000 PSI WITH 1500 PSI DOWNSTREAM OF THE REGULATOR. 3. OBSERVE TIME, THEN CLOSE ALL UNITS SIMULTANEOUSLY AND RECORD THE TIME AND PRESSURE REMAINING AFTER ALL UNITS ARE CLOSED WITH CHARGING PUMP OFF. 4. RECORD ON THE IADC REPORT, THE ACCEPTABLE LOWER LIMIT IS 45 SECONDS CLOSING TIME AND 1200 PSI REMAINING PRESSURE. BOP STACK TEST 1. FILL BOP STACK AND MANIFOLD WITH ARCTIC DIESEl_ 2. CHECK THAT ALL HOLD-DOWN SCREWS ARE FULLY RETRACTED. PREDETERMINE DEPTH THAT TEST PLUG WILL SEAT AND SEAT IN WELLHEAD. RUN IN LOCK-DOWN SCREWS IN HEAD, 3. CLOSE ANNULAR PREVENTER AND CHOKES AND BYPASS VALVES ON THE MANIFOLD. 4. TEST ALL COMPONENTS TO 250 PSI AND HOLD FOR 10 MINUTES. 5. INCREASE PRESSURE TO 2500 PSI AND HOLD FOR 10 MINUTES. BLEED TO ZERO PSI. 6. OPEN ANNULAR PREVENTER AND CLOSE TOP SET OF PIPE RAMS. 7. INCREASE PRESSURE TO 5000 PSI AND HOLD FOR 10 MINUTES. 8. CLOSE VALVES DIRECTLY UPSTREAM OF CHOKES. BLEED DOWNSTREAM PRESSURE TO ZERO PSI TO TEST VALVES. TEST REMAINING UNTESTED MANIFOLD VALVES, IF ANY, WITH 5000 PSI UPSTREAM OF VALVE AND WITH ZERO PSI DOWNSTREAM. BLEED SYSTEM TO ZERO PSI. 9. OPEN PIPE RAMS. BACKOFF RUNNING JT AND PULL OUT OF HOLE. CLOSE BLIND RAMS AND TEST TO 5000 PSI FOR 10 MINUTES. BLEED TO ZERO PSI. 10. OPEN BLIND RAMS AND RECOVER TEST PLUG. MAKE SURE MANIFOLD AND LINES ARE FULL OF ARCTIC DIESEL AND ALL VALVES ARE SET IN THE DRILLING POSITION. 11. TEST STANDPIPE VALVES TO 5000 PSI. 12. TEST KELLY COCKS AND INSIDE BOP TO 5000 PSI WITH KOOMEY PUMP. 13. RECORD TEST INFORMATION ON BLOWOUT PREVENTER TEST FORM. SIGN AND SEND TO DRILLING SUPERVISOR. 14. PERFORM COMPLETE BOPE TEST ONCE A WEEK AND FUNCTIONALLY OPERATE BOPE DALLY. RFCE!¥ED DAM 8/4/89 OFll/21/86 BOP SCH 4,NORDIC 1, NAB 2ES) ARCO ALASKA, INC. F'.O. BOX i003&0 ANCHORAGE, ALASKA 995 ~ 0 DATE' t0-9-89 REFERENCE' ARCO CASED HOLE FINALS t-7 9-27-89 F'ERF RECORD RUN t-'?'~_~ 9-27-89 PERF RECORD RUN ~-'~1 9-30-89 CBT RUN 7-25 9-20-89 PITS RUN 9-24 9-24-89 LEAK DETECTION RUN .tt-8 9/24-25/89 INJECTION PROFILE RUN it-9 i0-t-89 F'ERF' RECORD RUN t4-25 9-'23-89 INJECTION PROFILE RUN t4-27 9-23-89 INJECTION F'ROFILE RUN t4-32 9-~0-89 LEAK DETECTION--REV~ RUN t7-5 9-25-89 F'RODUCTiON PROFILE RUN i8-24 9-28-89 COMPLETION RECORD RUN NGI-~ 9-28-89 INJECTION PROFILE RUN NGI-8 9-29-89 INUECTION PROFILE RUN t, t, t, i, t, t, i, t, PLEASE SIGN AND RETURN THE ATTACHED COF'Y AS' RECEIPT OF DATA~ RECEIVED BY HAVE A NICE DAY! SALLY HOfrF'ECKER AT0-i529 DISTRIBUTION CENTRAL FILES -.~ F'HILLIF'$ CHEVRON F'B WELL. F'ILE~' D & M R & D EXTENSION EXPLORATION ~~ BPX EXXON -~ STATE OF ALASKA MARATHON ~-~ TEXACO MOBIL $CH ~'CH CAMCO CAMCO CAMCO ~'CI--I CAkICO CAMCO CAMCO CAMCO ~'CH ,.?CH $CH * THE CORRECTED AF'I$ FOR it-9 I~ _,,~-~.9-~t402 ARCO ALA~£KA, INC. F'. 0. BOX ANCHORAGE, ALAS'KA 9954 DATE' t~-7-88 REFERENCE: ARCO CASED HOLE F'INAL~ ~-'---'~-~':-:~-'i 2 ~-~m'.-'-~?-25-88 ', .~i-$F'INNER SURVEY~:~,~..,,,-~,~:k,, . ....... .... RUN ?, 5" 0'[I~' 4-2~ 9-S~-88 F'RODUCTION ..... ~"-~"~'~ ~"~'?~'~'-'?-"' '~' .~'-.-,.-,x RUN 4-28 ~-~-88 PRODUCTION RUN ~, 5' SCH ~-'2 ~-~7-88 PRODUCTION PROFILE RUN ~ , 5' CAMCO 9---24 c,, .... 24 .... ,_.,::~ ~ F'PPii~ ~C ]-' ]~ ON ......... ,P~' '~c'r,~ ..._, ~ .,. ~.c, ......... ¢;'I~N... ~ , _,.~' ~'iA H~'~;"i_ ~4-25 e-2~-88 INJECTION PROFILE .... "' '-' ' ' RUN ~, 5' .......- CAMCO i 4--57 ~-:~-29'-8~ ~'~'~L"-,~ ~ -LSAMHA RAY RUN ~ , ~' ~-5.. ' A]'I._A:; ~&-~& ~-~-88 GAMMA RAY (I:'RINTED AS 'FIELD," RUN ~ , 5' CAMCO ACTUALLY A FINAL) PLEASE SIGN AND RETURN THE ATTACHED COF'Y A::; RECEIF"i" OF DATA. RECEIVED BY .............................................. HAVE A NICE DAY! ~:ALLY HOFFECKER A'l-O - ~ 529 TRAN~£ ~886~) APPROVED DISTRIBUTION CENTRAL FILES CHEVRON EXTENSION EXPLORA¥ION EXXON MARATHON MOBIL PHILLIPS F'B WELL FILE,S' R & D SAF'C .5'TATE OF ALAS'KA TEXACO ARC[] ALASKA, INC. F'~O~ BOX iO~SGO ANCHORAGE, ALASKA DATE' 8-29-89 REFERENCE' ARCO F'RE$$URE DATA .S-i 5 7--27-89 BHP--STATIC GRADIENT CAMCO S-SS 7-i4-89 BHP--$TATIC GRADIENT CAMCO 4-:2 7-8-89 BHP--~"¥ATIC GRADIENT (W/ATTACH.) CAMCO 7-5 7-~ 9-89 BHP--;~'TATIC GRADIENT CAMCO 7-7A 7-S ~ -89 BHF ....PBU HRS' 7-8 7-29-89 BHF'--~'TA'F I C GRADIENT CAMCO 7-~ ¢' 8-5-89 BHP--~'I'ATIC GRADIENT CAMCO 7- ~ 4 7-29-89 BHF ....PBU HR$ 7-27 ?-2Z-89 BHP--$TATIC GRADIENT CAMCO '7-SS 7-2S-89 BHF ....STATIC GRADIENT CAMCO 9-24 7/t4-~5/89 BHF'--S'TATIC GRADIENT CAMCO 9-S8 8-~2'89 BHF'--$TATIC GRADIENT CAMCO ~ t-'2 7-7-89 BHP--~'TA'[IC GRADIENT HR~' ~ ~-7 7-9-89 BHF'--~'TATIC GRADIENT HR$ ~-~6 7-~0-89 BHP--~'TATIC GRADIENT HR3" ~-~7 8-~-89 BHP--F'I_OWING GRADIENT CAMCO ~ 2-S(3 7-2S-89 BHF'--$TATIC GRADIENT CAMCO ~4'-~9 8-~(3-89 BHP--$TATIC GRADIENT CAMCO ~4-22 8-~7-89 BHP--$TAI'IC GRADIENT CAMCO ~4-S6 7-29-89 BHF ....FLOWING GRADIENT CAMCO ~4-Z9 8-~S-89 BHF'--~'TATIC GRADIENT CAMCO ~5-~ 7-2~-89 BHF'--$TATIC GRADIENT CAMCO ~ 6'-~ 2~ 7-26-89 BHF'--~'TATIC GRADIENT CAMCO ~ 6-2~3 ?'-t ~-89 BHF'--$TATIC GRADIENT CAMCO ~8-25 7-~S-89 BHP--J;TATIC GRADIENT CAMCO PLEA£E ~IGN AND RETURN THE ATTACHED COPY AS RECEIF'T OF DATA. DISTRIBUTION CENTRAL FILES CHEVRON D & M EXTENSION EXPLORATION ~ EXXON MARATHON /2. ~ MOBIL / ~ PHILLIPS' PB WELL FILE~' R & D BF'X 5"FATE OF ALASKA TEXACO ARC[) ALA~i,..': A: P: 0 ~ BOX ANCHORAGE, ALA.S~K A 995i DATE' 7-28-89 REFERENCE' ARCO F'RES'S'URE DATA ~-i 5 '7-'7-89 BHF'--3'TATIC GRAD]:EN'T HL~' · .3-"2"2 7-9-89 BHP--3'TATIC GRADIENT 4-i 6-28-89 BHP--~']"A T I C GRADIENT HL~' 4-26 7.-i 2-89 '- -' ~'-""' . E~.~'[ ~HF--~I~IC GRADi CA~CO 7--~6 6-S~-89 BHP--S'TAf'IC GRADIENT HL~' 9-6 7-5-89 BHF'--,S"i'A'T i C ~RAD i iEN r 9-'7 7 ~ ~. BtaF'--~'TATZC GRADIENT P!L~ ,~.-.o. , 7-6-89 BHP--*'TATiC~ 6RADiEN'r.. HLY 9-24 7-'7-89 BHF ....~'TATIC 6RAOZENT fILS' 9-28 7-6--89 BiaF'--~TATiC GRAD l E~.IT HL~ ii-25 7-i 2-89 BHF'--~'TA'FIC 6RA~].ENT CA~CO i A-i 7-5-89 BHP--S"fATIC 6RAg, IENT i 6-6 7-8-89 BHP--~'TATIC GRAB, lENT HL3' i 6-8 7-8-89 BHP'--S'TATIC 6RADiEN [' i 6-i 2 7-9-89 BHP--~TATIC. GRADIENT HL3' ~ 6-2¢ 7-8-89 BHF'--~TATIC GRADIENT i.tL~' i 6-24 7-6-89 BHP--S'TAi"ZC GRADIENT _ HL~D. F'WDW2-i 7-9-89 BHP--~TA'FIC GRADIENT CAMCO I:,LEAS.*E RECEIVED BY HAVE A NICE DAY! YALLY HOFFECKER ATO-tSO9~ ~IGN AND RETURN THE ATTACHED COPY A~' RECEIPT OF DATA, DISTRIBUTION CENTRAL'FlEES-'' CHEVRON' .. - ........ -. D&M EXTEN£ION EXPLORATION EXXON-. MARATHON HOBIL F'I4.1' t_ L I F'.'_~,' PB WELL FILES R & D BF'X ~]'A'T'E OF ALA,~'KA TEXACO ~-, ./ STATE OF ALASKA .--. ALA -~ OIL AND GAS CONSERVATION CCI' SSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown ,% Stimulate ~ Plugging ~_ Perforate ~ Pull tubing Alter Casing ~ Other ~ 2. Name of Operator 5. Datum elevation fDF or KB) ARCO Alaska, Inc. 55' RKB Feet 3. Aql,dre~s 6. Unit or P,~ooertv nar~e vost Office Box 100360, Anchorage, AK 99510 Yr'udrfoe pay Unit 4. Location of well at surface 1756' FSL, 12' FEL, Sec. 2, TION, R15E, UM 7. Well number DS 9-24 At top of productive interval 1127' FSL, 1443' FWL, Sec. 31, T11N At effective depth 1218' FSL, 1566' FWL, Sec. 31, T10N At total depth 1237' FSL~ 1632' FWL~ Sec. 31, T10N 11. Present well condition summary Total depth: measured 12750 true vertical 8993 R16E, UM R16E, UM R16E~ UM feet Plugs (measured) feet 8. Approval number R.~-202 9. APl number 5O-- 029-21428 10. Pool Prudhoe B.ay Oil Pool Effective depth: measured 12700 true vertical 8960 Casing Length Size Conductor 113' 20" Surt:~r~ 2680' 13-3/8" feet Junk (measured) feet Cemented Measured depth 1800 # Polyurethane 113' 4000 sx "C E" 2680' True Vertical depth 113' 2680' Production 12399' 9-5/8" 800 sx "G, C" 12399' 8760' Liner 605' 7" 300 sx "G" 12745' 8989' Perforation depth: measured 12455-12459', 12471-12491', 12497-12515', 12520-12554', 12559-12564', 12568-12574', 12584-12591' true vertical 8798-8802', 8801-8822', 8826-8838', 8842-8866', 8868-8871', 8873-8878', 8884-8889' Tubing (size, grade and measured depth) ~2c-'" 17# L-80 Plastic Coated at 12213', ' ~,,¢~, Packers and SSSV (type and measured depth) 2194' Camco BAL-O SSSV. 12078 Baker SB-3 Packer (~,-~ 5~s .0 ~0%~¢¢~.~~ . ... . 12. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 13. Prior to well operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 2150 1350 0 900 480 Subsequent to operation 2670 1820 0 900 455 14. Attachments Daily Report of Well Operations Copies of Logs and Surveys Run '- 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Form 10-404 Rev. 12-1-85 FEB (263-426'1) Title Operations Enqineerin§ Manager Date. Submit in Ddpiicate SUMMARY OF OPERATIONS Began perforating operations on 1/8/87. SI well, RU perforating unit, pressure tested equipment. RIH w/gun #1, perforated one shot at 12497, 12501', 12509' and 12514, POOH, all shots fired. RIH w/gun #2, perforated one hole each at 12471', 12475', 12477', 12483', 12487', and 12491', POOH, all shots fired. Secured well, RD. Returned well to production. SN 9-31/Stat16 ARCO Alaska, Inc. Prudhoe Bay ,_,~gineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager January 7, 1987 C. V. "Chat" Chatterton Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Re: DS 9-24 Permit No. 85-202 Dear Mr. Chatterton: Attached is the "Subsequent" Sundry Notice detailing work performed on the above-referenced well. Very truly yours, D. F. Scheve DFS/WWP/jp Attachment cc: Standard Alaska Production Company Pi(DS 9-24)W5-4 E£EIVED N l 2 1987 ~,laska Oil & Gas Cons. Commission Anch0rago WELL S/'41 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALAg ~ OIL AND GAS CONSERVATION COM~,~SSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate ~ Plugging [] Perforate [] Pull tubing [] Alter Casing [] Other [] 2. Name of Operator ARCO Alaska, Tnc. 3. Address P. O. Box 100360, Anchorage, AK 99510 4. Location of well at surface 1756' FSL, 12' FEL, Sec. 2, T10N R15E, UM At top of productive interval ' ' 1127' FSL, 1443' FWL, Sec. 31, TllN, R16E, UM At effective depth At total depth 1237' FSL, 1632' FWL~ Sec. 11. Present well condition summary Total depth: measured true vertical Effective depth: measured true vertical Casing Length Structural Conductor ! 13 ' Surface 2680 ' Intermediate Production 12399 ' Liner 605' Perforation depth: measured 31, TllN, R16E, UM 5. Datum elevation (DF or KB) 55 ' RKB Feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number 9-24 8. Approval number 85-202 9. APl number 50-- D?q-?14?R 10. Pool Prudhoe Bay Oil Pool 12750 feet feet 8993 feet 12700 feet 8960 Size Plugs (measured) Junk (measured) Cemented Measured depth True Vertical depth 20" 1800# Poly 13-3/8" 4000 Sx 113' 113' 2680' 2680' 9-5/8" 800 Sx 7" 300 Sx 12399' 8760' 12745' 8989' 12455-459'; 12520-554'; 12559-564'; 12568-574'; 12584-591' true vertical 8798-802'; 8842-866'; 8868-871'; 8873-878' Tubing (size, grade and measured depth) 5½", 17#, L-80 Plastic-coated @ 12213' Packers and SSSV (type and measured depth) 219~' Cmm~_o gm]-O RRRV: l?OTg' B~r RB-~ 12. Stimulation or cement squeeze summary ; 8884-889' RECEIVED JAN 1 2 1987 u'~ '-'"° ...................... "" Anchorage Intervals treated (measured) Ail Treatment description including volumes used and final pressure See attached 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl 508 386 11 Casing Pressure 2460 1450 71 Tubing Pressure 298 297 14. Attachments Daily Report of Well Operations ,~, Copies of Logs and Surveys Run L~ that the foregoing is true and correct to the best of my knowledge ~-.~__~ ~:~//.~ '-- 0¢".~ 15. I hereby certify Signed Form 10-404 Rev, 12-1-85 Title Operations Engineering Manager Date Submit in Duplicate 11/8/86 Drill Site 9-24 Selective Stimulation Summary e . MI & RU pump trucks, N2 unit, and transports. Stimulated well as follows: me ct es i. Re 1500 gal of 15% HC1 w/additives and atomized w/300 SCF/BBL N2 3000 gal of 6% HCl - 1~% HF w/additives and atomized w/300 SCF/~BL N~ 1000 gal ~f 2% NH.C1 water atomized w/300 SCF/BBL N~ 1250 gal of 2% NH%C1 water, gelled to 100 cps w/ CM~EC and 1250 lbs of stimulation grade benzoic acid flakes. 500 gal of 15% HC1 w/additives and atomized w/300 SCF/BBL N~ 1000 gal of 6% HCi-1½% HF w/additives and atomized w/300 SCF~BBL N2 500 gal of 2% NHAC1 water atomized w/300 SCF/BBL N? 1000 gal of 2% NH~C1 water, gelled to 200 cps w/CMHEC and 1000 lbs of stimulation grade benzoic acid flakes. 500 gal of 15% HC1 w/additives and atomized w/300 SCF/BBL N2 1000 gal of 6% HC1 - 1~% HF w/additives and atomized w/300 SCF/BBL N~ 1000 gal ~f 2% NHAC1 water atomized w/300 SCF/BBL N2 1000 gal of dieseI atomized w/300 SCF/BBL N2 230 bbls of crude atomized w/300 SCF/BBL N2 Returned well to production, RD & release equipment. WELLS/41 ARCO Alaska, Inc. ~' Prudhoe Bay ,~,lgineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager December 15, 1986 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 Dear Mr. Chatterton' Re- DS 9-24 DS 9-34 Permit No. 85-202 Permit No. 85-69 Enclosed are the "Intention" Sundry Notices detailing work proposed on the above-mentioned wells. Very truly yours, D. F. Scheve DFS/FEB-sd Enclosure CC' Standard A1 aska Production Co. File P1(DSg-24)W1-3 Pl(DS9-34)Wl-3 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany "-"- STATE Of ALASKA alASt._. OIL AND GAS CONSERVATION COMM,oSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate ~ Other [] 2. Name of Operator 5. Datum elev_ation (DF or KB) ARCO Alaska, ]:nc. 55' RKB feet 3. AC'dre~s0ffice~'os~: Box 100360, Anchorage AK 99510 6. Unit or P..rope, r, ty na~ne , vruanoe pay Unit 4. Location of well at surface 1756' FSL, 12' FEL, Sec. 2, T10N, R15E, UM At top of productive interval 1127' FSL, 1443' FWL, Sec. 31, TllN, R16E, UH At. ex, f~f ~,(:{tj.v~e. dep, t b ~_ J-ZJ-~ I-SL, J. bbb' FWL, Sec. 31, T11N, R16E, UH 7. Well number DS 9-24 8. Permit number 85-202 9. APl number 50-- 9-21428 10..PO~lrudhoe Bay 0i 1 Pool 11. Present well condition summary Total depth: measured true vertical 12750 8993 Effective depth: measured 12700 true vertical 8960 Casing Length Size Conductor 113' 20" Su~a~ 2680' 13-3/8" feet feet Plugs (measured) feet feet Junk (measured) Cemented Measured depth True Vertical depth 1800 # Poly 113' 113' 4000 sx "C E" 2680' 2680' Production 12399' 9-5/8" 800 sx "G,C" 12399' 8760' Liner 605' 7" 300 sx "G" 12745' 8989' Perforation depth: measured 12455-12459', 12520-12554', 12559-12564', 12568-12574', 12584-12591 true vertical 8798-8802', 8842-8866', 8868-8871', 8873-8878', 8884-8889' Tubing (size, grade and measured depth) 5~~'' 17#, L-80 Plastic Coated at 12213' ea re ep. th) I~c¢~[sbamcoC'nd SSS..Vlda/_u(J;yp..e ~j~cls~' ~0~8q Baker SB-3 Packer 12.Attachments Description summary of propos_al ~.. D..etailed operations program [] .-. BOP sketch [] 13. Estimated date for commencing operation ~ -.~, ..'. ',~-.:;~:iqNovember 30, 1986 14. If proposal was verbally approved Name of approver Date approved 15. I hereby, certify that the foregoing is true and Signed ,~-/,~ ,~~/~~ ~ correct to the best of my knowledge Title Operations Enqineerinq Manaqer Commission Use Only Date ~ ~-,/~ ~/~ Conditions of approval Notify commission so representative may witness [] Plug integrity Approved by Form 10-403 Rev 12-1-85 -~FEB (263-4261) [] BOP Test [] Location clearance ~: ' - by order of ,., ,,..-1 .--~/' Commissioner the commission Date/,.~ Submit in triplicate Attachment to Application For Sundry Approvals ARCO Alaska, Inc. proposes to add perforations to DS 9-24 at selected intervals within the Sadlerochit Sand of Prudhoe Bay Unit. All wireline work will be done through a 5000 psi WP BOP/Lubricator, tested to 1.2 times the maximum expected surface pressure. The SSSV will be installed at the conclusion of the perforating operation. Proposed Perforation Intervals' 12464'-12492' (28') 12498'-12515' (17') REF' DIL 10/3/85 ARCO AI.a:-?l,'a, I'nc, F:' ,. 0 ,. B o x i (-) (-) S 6 0 A'n c h o r a ,..:j e, A I. a '--;-I,' a I.~ r--~ ~ F.:. · N o v ~-'.', m b e r t q, t c;, o,., 6 F;: Iii: F:' E I:;,' lie N C E ' A R C 0 F:' r e .s'.s: u r e D a t' a Ca m (:: o Ca mc o Ca mc o P I. e a .~: e :.:: i g n a ~"~ d '~" e t' u. r r., I' h e a I' !' a c h e d c o p y a .'..~: r e c e i t:> t: o 'l" (:18 't' 8., R e c e i V 6: d HAVE A NiC':r.--] DAY! D 12' 'f' R I ¥,t... _,' --r., I ri_. N. Cen't'ra [ F'i l. ez~' [.-.:!-~ ,:- .-- ~"~ '"' D & M E: x !' e r,..'.-'.: i o'n E x r.:' L o r a t: i o r,: '~' E x x o II .~- Pi a '~" a .1: h o · ~- M o b i I -,-""'P hi I. I. ip '-? F:'B t,.Je 1. I. ~'"' R & D ~ ~' r', h i o · "' ~ 't'a !'e o'1"' -.~- '"' ]" e X ~ C: 0 '11' F'i J.e~; A 1. a .s' I-.'.' a '~--~-' STATE OF ALASKA ~-~'~- ~ ALASKA uIL AND GAS CONSERVATION L~r~,v~MISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG ¢ 1. Status of Well OIL~ GAS [] SUSPENDED [] ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-202 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510-0360 50- 029-21428 Classification of Service Well 4. Location of well at surface 1756' FSL, 12' FEL, Sec. 2, T10N~ R15E, UN , t r7o Producing ,nterva FSL, 1443' FWL, Sec. 31, T11N, R16E, UM At Total Depth 1237' FSL, 1632' FWL, Sec. 31, TllN, R16E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 55' RKB I ADL 28343 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 09/04/85 09/30/85 10/06/85* 17. Total Depth (MD+TVD) 1 2750 'MD,8993 'TVD 9. Unit or Lease Name Prudhoe Bay Unit 10. Well Number 9-24 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool 18. Plug Back DePth (MD+TVD) 1 2700 'MD,8960 'TVD 19. Directional Survey Y ESX(~] NO [] 15. Water Depth, if offshore 116- No. °f Completions N/A feet MSLI 1 20. Depth where SSSV set 21. Thickness of Permafrost 2194 feet MD 1900' (approx) 22. Type Electric or Other Logs Run DIL/BHCS/GR/SP, LDT/CNL/GR/Cal, CBL, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE 20;; 13-3/8" 9-5/8" 7" WT. PER FT. bZ .b# GRADE H-~U TOP Surf BOTTOM 113' HOLE SIZE 30" CEMENTING RECORD 1800# Polyurethane AMOUNT PULLED 72.0#/68.0~ L-80/K-55 Surf 2680' 17-1/2" 3300 sx PF "E" & 400 sx :F "C" Performed top job w/300 sx PF "C" 12399' 500 sx Class G & 300 sx PF "C" ~,7.0# 29.0# 12-1/4" 8-1/2" Surf 12140' L-80 L-80 300 sx Class G 1 2745 ' . . 24. Perforations open to Production (MD+TVD of Top and Bottom and interval, size and number) Ref: BHCS 10/03/85 MD TVD 12455'-12459' 8799'-8802' w/4 spf, 120° phasing 12520'-12554' 8842'-8865' " " 12559'-12564' 8868'-8871' " " 12568'-12574' 8874'-8878' " " 12584'-12591' 8884'-8889' " " 25. TUBING RECORD SIZE DEPTH SET (MD) PACKER SET (MD) 5-½" 12213 ' 12078 ' 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. PRODUCTION TEST Date First Production 6/13/86 Date of Test Hours Tested 7/02/86 4.1 Flow Tubing Casing P~essure Press. 260 800 28. I Method of Operation (Flowing, gas lift, etc.) F1 owing PRODUCTION FOR IOIL-BBL GAS-MCF TEST PERIOD .1~ I 220 111.74 CALCULATED i~IcI'L-aBE GAS-MCF 24-HOUR RATE "~ I 1285 654.09 CORE DATA WATER-BBL 0 WATER-BBL 0 CHOKE SIZE GAS-OIL RATIO 900 I 509 OIL GRAVITY-APl (corr) 28° Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. None RECEIVED OCT 2 4 1986 Alaska Oil & Gas Cons. Commission Anchorage Form 10-407 Rev. 7-1-80 * NOTE: 'Tubing was run 5/23/86 & the well perforated 6/14/86. CONTINUED ON REVERSE SIDE (JG) WC1/140 Submit in duplicate GEOLuGIC MA FORMATION TESTS -- NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sadl erochi t 1 2461 ' 8803 ' N/A Base Sadl erochit 12591 ' 8889' ... 31. LIST OF ATTACHMENTS None 32. I hereby certify that the foregoing is true and correct to the best of my knowledge --. INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental reCords for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas I njection,~Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ARCO ALam'ka, Inc F'~O, Box i00S60 Anchorage, A 995t 0 DATE"" October REFERENCE: ARCO 4-t 7 9-26-86 5-6 t 0-t -86 9-24 t 0-2-86 9-~9. t 0/3-4/86 t 3-.32 9-27-86 t 6-4 9-'~=;-86--, t 6--t t t 0-5-86 t 8-8 t 0-4-86 18-9 t0-1'-86 Ca~ed Hole Final ]:nj. F'rofi Le Product ion Profi I.e F:'rocluction Profi Le Spinner Log Temp. Log F l owmeter/GR/C~ pac i tance In j, F'rofi [e Gamma Ray X-Y Caliper Log Run i , Ru¥', i , Run i, 5' Run i , i ' Run S, 5' Run i, 5' Run i, 5' Run i, 5' PLease sign and ReceiveO By the a~tached copy as receipt -HAVE A NICE DAY! Rosanne Peek AT0-i529 TRANS 4:866S5 of data, DISTRIBUTION ,.~ Phi LLips PB WeLL Fi Les '"' Soh i o ---.~:':State of-"ALa$1(a -'- Texaco '"1/" .? ARCO Alaska, Prudhoe B~,~ Engineering Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 263 4248 Donald F. Scheve Operations Engineering Manager September 15, 1986 Mr. C. V. "Chat" Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 RE: DS 9-24 Permit No. 85-202 Dear Mr. Chatterton: Attached is the "Intention" Sundry Notice detailing work planned on the above mentioned well. Very truly yours, D. F. Scheve DFS/3~/jp cc: Standard Alaska Production Company File PI(DS 9-24)W5-4 Alaska Oil & Oas Cons. Commission WWP3-006 ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ¢---. STATE OF ALASKA ALA,_.,A OIL AND GAS CONSERVATION CO~ .... ,ISSION APPLICATION FOR SUNDRY APPROVALS 1. Type of Request: Abandon [] Suspend [] Operation Shutdown [] Re-enter suspended well [] Alter casing [] Time extension [] Change approved program [] Plugging [] Stimulate [] Pull tubing [] Amend order [] Perforate [] Other [] 2. Name of Operator ARCO Alaska, Inc. 3. Address P. O. Box 100360· Anchorage, AK 99510 4. Location of well at surface 1756' FSL, 12' FEL, Sec. 2, T10N, R15E, UM At top of productive interval 1127' FSL, t443' FWL, Sec. 31, TllN, R16E, UM At effective depth At total depth 1237' FSL, 1632' FWL, Sec. 31, TllN, R16E, UM 11. Present well condition summary Total depth: measured true vertical 12750 feet 8993 feet Effective depth: measured true vertical Casing Structural Conductor Surface I n termed late Production Liner Perforation depth: 12700 feet 8960 feet Plugs (measured) Junk (measured) Length Size Cemented 113' 20" 1800# Poly 2680' 13-3/8" 4000SX "C E" 5. Datum elevation (DF or KB) 55 ' RKB feet 6. Unit or Property name Prudhoe Bay Unit 7. Well number DS 9-24 8. Permit number 85-202 9. APInumber 50-- 029-21428 10. Pool Prudhoe Bay 12399' 9-5/8" 800SX "G, C" 605' 7" 300SX "G" measured Measured depth True Vertical depth 113' 113' 2680' 2680' 12399' 8760' 12745' 8989' 12455-459', 12520-554' true vertical 8798-802', 8842-866', 8868-871, 8873-878' ~bing(size, grade and measured depth) 5½" 17# L-80 Plastic Coated at 12213' Packers and SSSV(type and measured depth) 2194' Camco Bal-0 SSSV, 12078' Baker SB-3 Packer · 12559-564', 12568--574', 12584-591' , 8884-889' 12.Attachments Description summary of proposal [] Detailed operations program ~ BOP sketch [] 13. Estimated date for commencing operation 14. If proposal was verbally approved Name of approver Date approved 15. I hereb~certify th,at the foregoing is true and correct to the best of my knowledge Signed ~~~/~/~ Title OperationS Engineering Manager Date ~//~/~ Commission Use Only Conditions of approval Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance Approved etur ' Approved by Commissioner Approval No. tbhYe°cr do emr mO ifs si°n Date ¢" / ~ '"~)~:~ ! Form 10-403 Rev 124-85 J. M. Vitucci, x4331, Rm 1579C Submit in triplicate le , Drill Site 9-24 Preliminary Procedure Stimulate well as follows: a) b) c) d) e) f) g) n) ±) j) k) l) 1500 gal of 15% HCl w/additives and atomized w/N? 3000 gal of 6% HCl - 1~% HF w/additives and atomized w/N2 1200 gal of 2% NH~C1 water atomized w/No 1200 gal of gelled NH&C1 water w/1200# ~f BAF's. 500 gal of 15% HC1 w/additives and atomized w/N~ 1000 gal of 6% HCl - 1½% HF w/additives and atomized w/N2 500 gal of NHAC1 water atomized w/No 1000 gals of g~lled NH~C1 water w/1000# of BAF 500 gal of 15% HC1 w/~dditives and atomized w/N? 1000 gal of 6% HCl - 1~% HF w/additives and atomized w/N2 1000 gal of 2% NHAC1 water atomized w/No displace to formation w/crude, atomized~w/N2 Return well to production and obtain a new profile and capacity. WWP3-O06 ARCO Alaska, Inc. F'.O. Box t0¢368 Anchorage, Alaska 995~ DATE- July 2 t,t988 REFERENCE- ARCO Pressure Data ~T-2' 6-28-86 Static Gradient Ca~,lco ~T-~4~ 8-28-88 $$a~ic Gradien~ Ca~,lco ~7-~5 6-28-86 Static Grad ien~ Camco ~-24 8-~8-88 ~a$ic Gradien$ Ca~,~co ~-2~ 8-~2-88 ~Ta~ic Gradien~ Ca~,~co 9-3~ 6-8-86 S~a~ic Gradien~ Ca~,~co 9-3t 6-t2/t3-86 ~tatic Grad ien~ Ca~,~co 9-~2 6-~4-86 ~fa~ic Gradien~ Ca~,~co 9-~ 6-~4-86 S'ta~ic Gradien$ Camco 9-~4 6-~-86 CtaTic Gradien~ Camco ~-S5 6-tS-86 ~tm~ic Gradien~ Ca~,~co ~-~6 6-~6-86 ~tatic Grad ien~ Ca~,~c o ~2-8b 7-2-86 ~ta~ic Grad ien$ Ca~c o HAVE A NICE DAY!/~*~ ~, o ,-. ~ ~--.~ · /~J,~,.~"L~ UIII~1 13.1~ j'::..~ ,,,.,~.:.:[~.:~%t~,~ L i nda Hu~ ' / ' - · ~ ~0~ ~ . TE AN~ ~ DISTRIBUTION Central Fi [e_~ ~ Phi [tips Chevron F'B WeLL Fi Le~ D & M ~ R & D Ex'l,.'ensior~ ExpLora-I:ion ~ ~ohio Exxon ~ ~tate of Alaska ~mra~ho~ ~ Texmco Mob i L "-'". STATE Of ALASKA '--' ALASKa...~IL AND GAS CONSERVATION COMMI,_.~ION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing Alter Casing ~ Other ~ Com~)'lete 2. Name of Operator ARCO -Alaska, Inc. 3. Address P.0. Box 100360 Anchorade. AK 99510 _ 4. Location of well at surface 1756'FSL, 12'FEL, Sec.2, T10N, R15E, UH At top of productive interval 1127' FSL, 1443'FWL, Sec.31, TllN, R16E, UN At effective depth 1217'FSL, 1599'FWL, Sec.31, TllN, R16E, UM At total depth 1237'FSL, 1632'FWL, Sec.31, T11N, R16E, UH 5. Datum elevation (DF or KB) RKB 55 ' 6. Unit or Property name pr.dhne Ray Unit. 7. Well number 11. Present well condition summary Total depth: measured true vertical 1 2750 feet 8993 feet Effective depth: measured 12700 true vertical 8960 Casing Length Size Conductor 80' 20" Surface 2680' 13-3/8" P roducti on I 2374 ' 9-5/8" Liner 605 Perforation depth: measured None true vertical None feet feet 7 T! 9-24 8. Approval number Permit #85-202 9. APl number 50-- 029-21428 10. Pool Prudhoe Bay 0il Pool Plugs (measured) None Junk (measured) Wue Verticaldepth 113'TVD 2488'TVD 8761'TVD None Tubing (size, grade and measured depth) 5-1/2", L-80, tbg w/tail ~ 12,213'MD Packers and SSSV (type and measured depth) SB-3 pkr ~ 12,078' & WRDP-2-SSA SSSV ~ 2194' 12. Stimulation or cement squeeze summary -. Intervals treated (measured) ~ Balanced plug f/12,140:',(T'.0L) - 11,705' Treatment description including ,~Olumes used and final pressure 150 sx Class G Cemented Measured depth 1800# Polyurethane 113'MD 3300 sx PF "E" & 2680'MD 400 sx PF "C" Top job w/300 sx PF "C" 500 sx Class G & 12399'MD 300 sx PF "C" 300 sx Class G 12140'-12745'MD 8587'-8990'T RECEIVED 13. N/A Prior to well operation Subsequent to operation Alaska 011 & Gas Cons. Commission Anchorage Tubing Pressure Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure 14. Attachments (Completion Well History) Daily Report of Well Operations [] Copies of Logs and Surveys Run [] 15. I hereby certify that the foregoing is true and correct to the best of my knowledge Associate Engineer Date ~-I/~.,~t~ Signed Form 10-404 Rev. 12-1-85 Title /D (DAM) SW0/045 Submitin Duplicate ARCO Oil and Gas Company Well History - Initial Report - Daily Instructions: Prepare and submit the "Initial Report" on the first Wednesday after a well is spudded or workover operations are slarled. Daily work prior to spudding should be summarized on the form giving inclusive dates only. District Alaska Field Prudhoe Bay Auth, or W.O. no. AFE 704261 WWS 1 ICounty. parish or borough North Slope Borough Lease or Unit ADL 29343 Title Completion State Alaska Well no. DS 9-24 API 5--029-21428 Operator ARCO Alaska, Inc. Spudded or W.O. begun Complete IDate IHour 5/18/86 Date and depth as of 8:00 a.m. 5/19/86 Complete record for each day reported ARCO W.I. 21.66% JPr or status if a W.O. 0900 hrs. 5/20/86 5/21/86 5/22/86 5/23/86 The ab/ye is c/~rrect Signat , e~k~,L~ For form preparatioj3~ c~i see Procedures Ma~nual, ISection 10, Drilling, Pages 86 ~ 8?. 7" @ 12,745' 12,700' PBTD, Prep to spot cmt NaC1 Accept ri~ @ 0900 hrs, 5/18/86. ND lower master vlv. NU & tst BOPE. Pull hgr, tst csg to 3000 psi, bled off to 2460 psi/30 min. Prepare to spot balanced plug @ lnr top. 7" @ 12,745' 12,700' PBTD, Drlg cmt 9.4 ppg NaC1 Spot 150 sx C1 "G" w/1.3% FL-28, .3% CD-31 & 1 gal/100 sx FP-8L f/12,14~-11,705', POH w/10 stds. Press csg to 3000 psi; no bleed off. TOH. Chg tbg head & re-tst BOPE. TIH w/8½" bit to TOC @ 11,801', drl cmt to 12,053'. 7" @ 12,745' 12,700' PBTD, Circ 9.4 ppg NaC1 DO cmt to TOL, tst csg to 3000 psi, TOH. TIH to 12,700'. TIH w/6" bit, DO cmt to 12,437'. 7" @ 12,745' 12,700' PBTD, Tst rams 9.4 ppg NaC1 Tst csg to 3000 psi, CBU,, displ well to brine by rev circ, TOH, LDDP. RU DA, RIH w/8.425" GR/JB, tag @ 12,126', POOH. PU 5-1/4" OS, RIH, tag fsh, POOH. Chg rams & tst. 7" @ 12,745' 12,700' PBTD, Press tst tbg Diesel Rn 271 its, 5½", 17#, L-80 AB Mod IPC tbg & 3 its, 4½", 12.6#, L-80 BTC tbg w/SSSV @ 2194', SB-3 pkr @ 12,078' & TT @ 12,213'. Displ well to diesel. Set pkr & tst ann. Tst tbg to 3000 psi. RECEIVED JUN 1 8 1986 Alaska Oil & Gas Cons. Commission Anchorage Date I Title 6/03/86 Drilling Supervisor ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Reporl" on the first Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an official test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting the entire operation if space is available. District ICounty or Parish I Alaska Field ILease or Unit I Prudhoe Bay Auth. or W.O. no. ~Title I AFE 704261 WWS 1 Operator I A.R.Co. W.l. ARCO Alaska, Inc. I 21.66% Spudded or W.O. begun IDate I 5/18/86 Date and depth as of 8:00 a.m. 5/24/86 Accounting cost center code State Alaska North Slope Borough ADL 28343 Well no. DS 9-24 Completion API 50-029-21428 Complete record for each day reported I otal number of wells (aclive or inactive) on this est center prior to plugging and bandonment of this well our I Prior status if a W.O. I 0900 hrs. 7" @ 12,745' 12,700' PBTD, RR Diesel Tst tbg, tst ann. hrs, 5/23/86. Set BPV. ND BOPE, NU & tst tree. 1LR @ 1100 RECEIVED JUN 1 8 1986 Alaska 0il & Gas Cons. Commission Anchorage Old TD New TD Released rig Date 1100 hrs. Classifications (oil, gas, etc.) 0il PB Depth 5/23/86 Kind of rig Type completion (single, dual, etc.) Single Producing method Official reservoir name(s) Flowing Sadlerochit Potential test data 12,700' PBTD Rotary Well no. Date !Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SPM X length Choke size T.P. C.P. Water % GOR Gravity Allowable Effective date corrected __ The abo~'i~ co[rect ~~ /-'~ ~...,~--~_ 6/03/86 Dr~llSn~ Supervisor For form preparation ~ri;ution~ see Procedures Manu~, Sbct" ' -' ion 10, Drilling, Pages 86 and ADDENDUM WELL: 11/27/85 9-24 Rn CBL & gyro to 12,700' RECEIVFD OO, fllll Alaska Oil & Gas Cons. " Drilling ~uperintendent bate ARCO Almska, Inc. F'.O. Box i~)~)368 Anchorage. ALaska 995~ DATE: March ~, i986 REFERENCE' ARCO Cased Hote Fina L 9-20 ~ o~ 86 Spinner 9-22 ~-23-86 Sp inner/In]. 5' 9-24 ~-~-85 ACBL/~DL/Sig/GR Run 9-27 ii-~-85 F'rod. Logging Svc. Run t 5" 9-27 i -5-86 GR/2p inner 5" 9-28 t -3-86 GR/~p inner 5 ' 9-2~ 12-~3-85 F'DK ~9~ Run ~ 5' 9-36 t i-2-85 ACBL/VDL/Si g/GR Run i 5' i t-i 2 i-9-86 CF$ Run i 5' i~-~9 ii-38-84 CCL/Perf Record Run i 5 Ofis DA DA Otis Otis DA DA Go $ch Please ~ign a~ad return the attached copy as receipt TRANS ~8&i97 of data, DISTRIBUTION · "' Phi [lips F'B Well Fi le~s R&D ~ $oh i o . . ~.,, $.~ai:e'-'of--A['aSka ~ Texaco ARCO-Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 February 18, 1986 Mr. C. V. Chatterton Commi ssi oner State of Alaska Alaska Oil & Gas Conservation Commi ssi on 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 9-24 Dear Mr. Chatterton' Enclosed is a revised Well Completion Report for the subject well. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU13/L145 Enclosure RECEIVED F E B 2 1 1985 Alaska 011 & Gas Cons. Commission Anchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well REVISED OIL [] GAS [] SUSPENDED E~x ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-202 3. Address 8. APl Number P. 0. Box 100:;60, Anchor.age, AK 99510 50- 029-21428 4. Location of well at surface 9. Unit or Lease Name 17.56' FSL, 12' FEL, Sec.2, T10N, R15E, UM Prudhoe Bay Unit At Top Producing Interval 10. Well Number 1127' FSL, 144:;' FWL, Sec.31, TllN, R16E, UM 9-24 At Total Depth 11. Field and Pool 12:;7' FSL, 1632' FWL, Sec.31, TllN, R16E, UM Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool 55' RKBI ADL 28343 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 09/04/85 09/30/85 10/06/85 N/A feet MS L N/A 17. Total Depth {MD+TVD) 18.PIugBackDepth(MD+TMD} 19. DirectionaISurvey 20. Depth where SSSV set I 21. Thickness of Permafrost 12750'MD, 8993'TVD 12700'MD, 8960'TVD YES ~( NO [] N/A feet MDI 1900' (Appr.ox) 22. Type Electric or Other Logs Run D IL/BHCS/GR/SP, LDT/CNL/GR/Cal, CBL, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 62.5# H-40 Surf 113' :;0" 1800# Pol),ur'ethane 13-3/8" 72.0#/68.1)# L-80/K-,~,$ Sur.f 2680' 17-1/2" 3300 sx PF "E" & 400 st PF "C" Performed top job w/:;0) sx PF "C" 9-5/8" 47.0# L-80 Surf 12:;99' 12-1/4" 500 sx Class G & 300 si PF "C" 7" 29.0# L-80 12,140' 12745' 8-1/2" 300 sx Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None N/A 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD II~ Flow Tubing Casing Pressure CALCULATED.1~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE "~ 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or ware r. Submit core chips. NONE RECEIVED FEB 2 1 1986 Alaska 011 & Gas Cons. Commission Anchorage Form 10-407 DAM/WC28 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. Top Sad]erochit 1 2,461 ' 8803' N/A Base Sadlerochit 12,591 ' 8889' 31. LIST OF ATTACHMENTS None 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~ ~ ~ Title Ass°ci ate Engi neet Date INSTRUCTIONS General' This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1' Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, dbservation, injection for in-situ combustion. Item 5' Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21' Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing a0d ~he lOcation of the cementing tool. Item 27:~Method of Operation' Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas'li~jection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". Form 10-407 ARCO Alaska, Inc. Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 January 21, 1986 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT- DS 9-24 Dear Mr. Chatterton- Enclosed are the Well Completion Report and gyroscopic survey for DS 9-24. Tubing details will be submitted when the well is completed. If you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU13/L17 Enclosures EC£1v£D Alaska Oil &~Gaa Cons. /~nchorage ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany STATE OF ALASKA -~ ALASKA L , AND GAS CONSERVATION CC IlSSlON WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED FXlX ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-202 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21428 4. Location of well at surface~_______ ,~ 9. Unit or Lease Name 1756' FSL, 12' FEL, Sec.2, T10N, R15E, UN T[-C~CATi.?NS~ Prudhoe Bay Unit Interval' ~ X/ I: P, I ~/ ~ 10. Well Number At Top Producing 1127' FSL, 1443' FWL, Sec.6, T11N, R16E, UM'~,-r~.~- ,,r- ,~ 9-24 At Total Depth ~1 L~.~~ H ~"f ~ 11. Field and Pool 1237' FSL, 1632' FWL, Sec.~, T11N, R16E, UM ' Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool 55' RKB ADL 28343 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions 09/04/85 09/30/85 10/06/85 N/A feet MS L N/A 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+TVD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 12750'MD, 8993'TVD 12700'MD, 8960'TVD YES~[~ NO [] N/A feet MDI 1900' (Approx) 22. Type Electric or Other Logs Run DI L/BHCS/GR/SP, LDT/CNL/GR/Cal, CBL, Gyro 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 62.5# H-40 Surf 113' 30" 1800# Polyurethane 13-3/8" 72.0#/68.1# L-80/K-55 Surf 2680' 17-1/2" 3300 sx PF "E" & 400 s. PF "C" Performed top job w/30t sx PF "C" 9-5/8" 47.0# L-80 Surf 12399' 12-1/4" 500 sx Class G & 300 s, PF "C" 7" 29.0# L-80 12,140' 12745' 8-1/2" 300 sx Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None N/A 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A PRODUCTION TEST Date First Production I Method of Operation (Flowing, gas lift, etc.) I Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS'OILRATIO TEST PERIOD II~ Flow Tubing Casing Pressure CALCULATED.1~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CDR E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NONE ' ECEIVED Form 10-407 TE[.IP3/WC49 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE GEOLOGIC MARKERS FORMATION TESTS NAME Include interval tested, pressure data, all fluids recovered and graviiy, MEAS. DEPTH TRUE VERT. DEPTH GOR,and time of each phase. Top Sadlerochit 12461 ' 8803' N/A Base Sadlerochit 12591 ' 8889' - 31. LIST OF ATTACHMENTS Gyroscopic Survey (2 copies) 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~0 ~ ,~L~ Title Ass°ci ate Engi neet Date l-'~ //. INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, salt water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- lng and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". TEMP3/WC49a ARCO Alaska, Inc. ' Post Office Box 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 December 19, 1985 Mr. C. V. Chatterton Co~nissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT- DS 9-24 Dear Mr. Chatterton- Enclosed is the Well Completion Report for DS 9-24. The bottomhole location, TVDs, geologic markers, and tubing details will be submitted when the gyroscopic survey is run and the well completed. If you have any questions, please call me at 263-4944. Si ncerely, J~. Gruber Associate Engineer JG/tw GRU12/L!50 Enclosures ARCO Alaska, Inc. is a Subs(diary of AtlanlicRichfieldCompany STATE OF ALASKA ~---~ ALASKA! . AND GAS CONSERVATION CC /IISSION WELL COMPLETION OR RECOMPLETION REPORT AND LOG 1. Status of Well Classification of Service Well OIL [] GAS [] SUSPENDED I~ ABANDONED [] SERVICE [] 2. Name of Operator 7. Permit Number ARCO Alaska, Inc. 85-202 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21428 4. Location of well at surface 9. Unit or Lease Name 1756' FSL, 12' FEL, Sec.2, T10N, R15E, UM (approx.) Prudhoe Bay Unit At Top Producing Interval 10. Well Number To be submitted when gyro is run. 9-24 At Total Depth 11. Field and Pool To be submitted when gyro is run. Prudhoe Bay Field 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. Prudhoe Bay 0i 1 Pool 55' RKB ADL 28343 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 16. No. of Completions '09/04/85 09/30/85 10/06/85 N/A feet MS L N/A 17. Total Depth (MD+TVD) 18. Plug Back Depth (MD+'DYD) 19. Directional Survey 20. Depth where SSSV set I 21. Thickness of Permafrost 12750'MD 12700'MD YES [] NO E~X N/A feet MDI 1900' (Approx) 22. Type Electric or Other Logs Run D I L/BHCS/GR/SP, LDT/CNL/GR/Cal 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 20" 62.5# H-40 Surf 113' 30" 1800# Pol ~,urethane 13-3/8" 72.0#/68.~1# L-80/K-55 Surf 2680' 17-1/2" 3300 sx PF "E" & 400 s~ PF "C" Performed top .~ob w/30( sx PF "C" 9-5/8" 47.0# L-80 Surf 12399'- 12-1/4" 500 sx Class G & 300 s; PF "C" 7" 29.0# L-80 12,140' 12745' 8-1/2" 300 sx Class G 24. Perforations open to Production (MD+TVD of Top and Bottom and 25. TUBING RECORD interval, size and number) SIZE DEPTH SET (MD) PACKER SET (MD) None N/A 26. ACID, FRACTURE, CEMENT SOUEEZE, ETC. DEPTH INTERVAL (MD) AMOUNT& KIND OF MATERIAL USED N/A 27. N/A ~ PRODUCTION TEST Date First Production Method of Operation (Flowing, gas lift, etc.) Date of Test Hours Tested PRODUCTION FOR OI L-BBL GAS-MCF WATER-BBL CHOKE SIZE GAS-OIL RATIO TEST PERIOD I~ Flow Tubing Casing Pressure CALCULATED.1~ OIL-BBL GAS-MCF WATER-BBL OIL GRAVITY-APl (corr) Press. 24-HOUR RATE 28. CORE DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. NONE REC£!'VED Form 10-407 TEMP3/WC27 Submit in duplicate Rev. 7-1-80 CONTINUED ON REVERSE SIDE 29. ~i~ 30. ; GEOLOGIC MARKERS ' FORMATION 'TESTS NAME Include interval tested, pressure data, all fluids recovered and graviiy, MEAS. DEPTH TRUE VERT. DEPTH GOR, and time of each phase. N/A U/^ 31. LIST OF ATTACHMENTS Well Hi story 32. I hereby certify that the foregoing is true and correct to the best of my knowledge Signed ~(~ ~ ,~ Title Ass°ciate Engineer Date /Z-/~-~' INSTRUCTIONS General: This form is designed for submitting a complete and correct well completion report and log on all types of lands and leases in Alaska. Item 1: Classification of Service Wells: Gas injection, water injection, steam injection, air injection, sa. It water disposal, water supply for injection, observation, injection for in-situ combustion. Item 5: Indicate which elevation is used as reference (where not otherwise shown) for depth measurements given in other spaces on this form and in any attachments. Item 16 and 24: If this well is completed for separate production from more than one interval (multiple completion), so state in item 16, and in item 24 show the producing intervals for only the interval reported in item 27. Submit a separate form for each additional interval to be separately produced, showing the data pertinent to such interval. Item 21: Indicate whether from ground level (GL) or other elevation (DF, KB, etc.). Item 23: Attached supplemental records for this well should show the details of any multiple stage cement- ing and the location of the cementing tool. Item 27: Method of Operation: Flowing, Gas Lift, Rod Pump, Hydraulic Pump, Submersible, Water In- jection, Gas Injection, Shut-in, Other-explain. Item 28: If no cores taken, indicate "none". ARCO 011 and Gas Company Well History - Initial Report- Daily Irlll~lction,: Prepare and submit the "Initial Report" on the flret Wednesday after a well is spudded or workover operations are started. Daily work prior tO spudding should be summarized on the form giving inclusive dates only. District Alaska Field Prudhoe Bay Auth. or W.O. no. AFE 704261 Pool #6 Operator ARCO Alaska, Inc. ICounty. parish or borough North Slope Borough Lease or Unit ADL #28343 Title Drill AP1 50-029-21428 Spudded or W.O. begun IDate IHour Spudded 9/04/85 Date and depth as of 8:00 a.m. 9/04/85 9/05/85 9/06/85 9/07/85 thru 9/09/85 State Alaska Well no. 9-24 9/10/85 Complete record for each day reported 0030 Hrs. ARCO W.,. 21.66% IPr or status if a W.O. 20" @ 113' 500' (400'), LD BHA Wt. 8,8, PV 13, YP 50, PH 9.0, WL --, Sol 3 Fin RU, NU diverter sys & tst, PU BHA, Accept rig @ 1500 hfs, 9-3-85. Spud @ 0030 hrs, 9-4-85. Drl f/100'-500', POOH, LD BHA, PU DD. 20" @ 113' 881' (380'), DD Wt. 8.8, PV, 14, YP 50, PH 9.0, WL -, Sol 3 DD f/500'-880'. 634', 2.6°, N64E, 633.96 TVD, 2.99 VS. N1.33, E2.73 755', 5.0°, N56E, 754.69 TVD, 11.00 VS, N4.01, E6.94 20" @ 113' 1210' (330'), TIH Wt. 8.7, PV 12, YP 45, PH 8.5, WL -, Sol 4 DD f/880'-1210'. Gearhart tool failed, chg'd to Teleco. 909', 6.9°, N50E, 907.86 TVD, 26.96 VS, N14.94, E22.43 1061', 11.1°, N44E, 1057.99 TVD, 50.41VS, N30.70, E40.24 13-3/8" @ 2680' 2730' (1520'), NU BOPE Wt. 9.0, PV 12, YP 35, PH 8.0, WL -, Sol 4 DD to 1630', MU jetting assy, drl & jet to 2730', CBU, POOH. RU & rn 13-3/8", 72#, L-80 BTC csg & 2 jts, 68#, K-55 BTC csg w/FS @ 2680', FC @ 2592'. Cmt w/3300 sx PF "E" & 400 sx PF "C", no cmt rtns. Perform top job w/300 sx PF "C" @ 15.6 ppg. ND diverter, set slips & install 13-3/8" Gen IV. Weld on head, NU BOPE. 1221', 15.3°, N44E, 1213.76 TVD, 86.45 VS, N56.98, E63.62 1646', 24.4°, N51.E, 1610.30 TVD, 237.16 VS, N160.23, E176.71 2011', 25°, N5.01E, 1946.47 TVD, 379.32 VS, N246.78, E289.50 2535', 40.9°, N54E, 2380.83 TVD, 668.84 VS, N421.23, E520.57 13-3/8" @2680' 2730' (0'), Drlg Wt. 8.9, PV 3, YP 8, PH 8.5, WL -, Sol 3.0 Fin NU BOPE & tst, install wear bsh'g, TIH, tag up @ 2588', drl rubbers on top of FC. 2658', 44.6°, N52E, 2471.15 TVD, 752.33 VS, 471.48N, 587.26E The above is correct Signature For form p~eparation and distril~Jtion, see Procedures Manual, Section' 10, Drilling, Pages 86 and 87. Date 11/25/85 Title Drilling Superin~e"~de.n...~ ~ ARCO Oil and Gas Company '~' Daily Well History--Interim Instructions: This form is used during drilling or workover oper~ations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheels until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District ICounty or Parish IStale Alaska North Slope Borough Alaska Field ~Lease or Unit Well no. Prudhoe Bay I ADL #28343 9-24 9/11/85 9/12/85 9/13/85 9/14/85 thru 9/16/85 Date and deptr~ as of 8:00 a.m. 9/17/85 Complete record for each day while drilling or workover in progress 13-3/8" @ 2680' 4100', (1370'), Drl'g Wt. 8.9, PV 3, YP 2, PH 8.5, WL -, Sol 4.5 Drl FC & cmt to 2630'. Tst csg to 2000 psi; OK. Drl FS & new formation to 2740'. Conduct formation tst to 11.2 ppg EMW. Jet & drl to 2995', POOH. Chg BHA, TIH, drl & surv f/2995'-4100'. 2792', 44.2°, N50E, 2566.89 TVD, 845.99 VS, N530.48, 660.12 3223', 50.2°, N50E, 3856.47 TVD, 1164.26 VS, N737.69, 902.73 3843', 53.4°, N52E, 3232.71 TVD, 1656.63 VS, N1045.06, 1287.80 13-3/8" @ 2680' 5812', (1712'), Drl'g Wt. 9.2, PV 6, YP 15, PH 9.0, WL -, Sol 7 Drl & surv f/4100'-5812'. 4339', 53.6°, N55E, 3527.74 TVD, 2055.34 VS, N1282.22, E1609.31 4793', 53.4°, N55E, 3797.99 TVD, 2420.00 VS, N1591.45, E1907.13 5238', 52.5°, N56E, 4068.75 TVD, 2775.04 VS, N1691.33, E2200.89 5705', 49.7°, N56E, 4362.00 TVD, 3138.13 VS, N1894.56, E2502.20 13-3/8" @ 2680' 6839', (1027'), POOH Wt. 9.4, PV 5, YP 6, PH 9.5, WL 10.0, Sol 8 Drl & surv f/5812'-6839', POOH. 6077', 47.2°, N56E, 4608.74 TVD, 3416.27 VS, N2050.24, E2733.00 6590', 42.6°, N59E, 4968.85 TVD, 3780.86 VS, N2250.55, E3038.33 13-3/8" @ 2680' 8771', (1932'), POOH f/bit chg Wt. 9.3, PV 7, YP 6, PH 9.5, WL 6.8, Sol 6.5 POOH, PU DD w/2° bent sub, TIH, DD 12¼" hole to 7113', POOH, chg BHA, TIH to 6831', LD 11 its, wsh f/6839'-7113', drl & surv to 8771, POOH. 7071', 43.5° 7646', 46.8° 7870', 47.0° 8429', 48.1° 8706', 46.8° , N51E, 5317.55 TVD, 4110.98 VS, 2426.19N, 3319.03E · N52E, 5723.22 TVD, 4518.09 VS, 2681.02N, 3621.88E , N55E, 5876.27 TVD, 4681.59 VS, 2778.30N, 3753.35E · N56E, 6253,57 TVD, 5093.81VS, 3011.93N, 4093.28E , N56E, 6440.88 TVD, 5297.68 VS, 3126.04N, 4262.45E 13-3/8" @ 2680' 9168', (397'), Drlg Wt. 9.3, PV 8, YP 5, PH 10.5, WL 5.3, Sol 6.5 Drl & surv 12¼" hole to 9168'. 8854', 46.7°, N55E, 6542.29 TVD, 5405.41VS, 3187.10N, 4340.90E The above is correct Signature For form preparation and distribution see Procedures Manual Section 10, Drilling, Pages 86 and 87 IDate ITitle 1i/[5/s5 Drilling Superintendent ARCO Oil and Gas Company ~, Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District ICounty or Parish [State Alaska ILease or Unit North Slope Borough ADL #28343 Complete record for each day while drilling or workover in progress Field Prudhoe Bay 9/18/85 9/19/85 9/20/85 9/21/85 thru 9/23/85 9/24/85 Date and deptl~ as of 8:00 a.m. Alaska IWell no. 9-24 13-3/8" @ 2680' 9315', (147'), Drlg Wt. 9.4, PV 8, YP 4, PH 9.0, WL 5.8, Sol 7 Drl & surv 12¼" hole to 9315'. 9185', 46.8°, N54E, 6769.09 TVD, 5646.46 VS, 3327.10N, 4537.18E 13-3/8" @ 2680' 10,125', (810'), TIH Wt. 9.4, PV 10, YP 3, PH 9.5, WL 6.0, Sol 7 Drl & surv 12¼" hole to 10,125'. 9,573', 48.2°, N53E, 7031.22 TVD, 5932.52 VS, 3497.26N, 4767.13E t0,047', 51.4°, N54E, 7336.22 TVD, 6295.28 VS, 3714.54N, 5057.63E 13-3/8" @ 2680' 10,641', (516'), TIH Wt. 9.5, PV 10, YP 3, PH 9.5, WL 6.2, Sol 8 Drl & surv 12¼" hole to 10,641'. 10,292', 52.2°, N55E, 7487.73 TVD, 6487.78 VS, 3826.34N, 5214.37E 10,543', 53°, N54E, 7640.18 TVD, 6687.15 VS, 3942.13N, 5376.70E 13-3/8" @ 2680' 11,775', (1134'), Drl Wt. 9.6, PV 7, YP 3, PH 9.5, WL 6.2, Sol 9 TIH, ck press every 10 stds. Drl f/10,641'-10,693', POOH, lk f/wshout. Psi @ 2930 psi. LD jars & 1 stab. TIH, circ w/BHA; psi not stable. Ck all surf equip, POOH w/BHA & make visual ck; found nothing. TIH, drl to 10,733', psi still dropping. Press tst surf equip; found false reading on driller console. Drl & surv to 11,775'. 10,827', 53.8°, N53E, 7809.51TVD, 6915.15 VS, 4077.75N, 5559.98E 11,114', 52.6°, N55E, 7981.43 TVD, 7144.95 VS, 4212.83N, 5745.90E 11,554', 51.3°, N57E, 8251.60 TVD, 7491.97 VS, 4409.88N, 6031.85E 13-3/8" @ 2680' 12,080', (305'), Drl Wt. 9.9, PV 9, YP 3, PH 9.5, WL 6.6, Sol 9.5 Drl & surv 12¼" hole to 12,080'. 11,803', 49.7°, N58E, 8409.98 TVD, 7683.63 VS, 4513.11N, 6193.89E 11,964', 48.8°, N58E, 8515.07 TVD, 7805.22 VS, 4577.74N, 6297.33E RECFiVFD The above is correct Signature IDate For form preparation and distribution / -- see Procedures Manual Section 10, · Drilling, Pages 86 and 87 11/25/85 ITM Drilling Superintend~ [~. qr- -,~ ...... ,, ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number all drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets unlil final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently than every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District ICounty or Parish North Slope Borough Lease or Unit _A.DL #28343 IState. Field Alaska Prudhoe Bay Alaska IWell no. 9-24 Date and depth as of 8:00 a.m. 9/25/85 9/26/85 9/27/85 9/28/85 thru 9/30/85 10/01/85 Complete record for each day while drilling or workover in progress 13-3/8" @ 2680' 12,420', (340'), Rn 9-5/8" csg Wt. 9.6, PV 9, YP 8, PH 10, WL 6.6, Sol 9.5 Drl to 12,420', 10 std short trip, C&C, POOH. Chg top rams to 9-5/8", tst to 3000 psi. RU & rn 9-5/8", 47#, L-80 BTC csg. 12,336', 47.5°, N60E, 8752.80 TVD, 8087.28 VS, 4729.29N, 6560.63E 9-5/8" @ 12,399' 12,420', (0'), PU 8½" bit Wt. 9.7, PV 8, YP 6, PH 10, WL 6.3, Sol 9.5 Rn 318 jts, 9-5/8", 47#, L-80 BTC csg w/FS @ 12,399', FC @ 12,314'. Cmt w/500 sx C1 "G". Displ w/rig pmps, did not bump plug. LD 8" BHA. Chg rams & tst BOPE. PU 8-1/2" bit. 12,420', 47.2°, N60E, 8809.72 TVD, 8148.70VS, 4760.18N, 6614.13E 9-5/8" @ 12,399' 12,428', (8'), Drlg Wt. 9.4, PV 7, YP 6, PH 10.5, WL 7.4, Sol 7.5 TIH w/6-1/4" BHA, tag cmt @ 12,058', drl cmt to 12,313', tst csg to 3000 psi. Drl FC, cmt & FS to 12,400', hi torque. Att to tag btm @ 12,420', DP packed off in open hole. LD 2 jts, CBU, wsh & rm thru open hole to 12,420' (still pack'g off). Drl to 12,420', mn formation LOT to 11.3 ppg; OK. Drl to 12,428'. 12,420', 47.2°, N60E, 8809.72 TVD, 8148.70, 4760.18N, 6614.13E 9-5/8" @ 12,399' 12,750', (322'), POH to log Wt. 10.1, PV 15, YP 10, PH 9.5, WL 4.5, Sol 11 Cont to wsh & rm open hole; still sticking & pack'g off. Raise mud wt to 9.8 ppg; sticking but circ's OK, POOH. RIH w/new bit & RWP, wsh & rm to 12,428', drl to 12,750', CBU, 5 std short trip, hole tight f/12,606'. Att to TIH, sticking in open hole. Inc mud wt f/9.9 ppg - 10.1 ppg, wsh & rm to 12,750', C&C, POOH to log. 12,420', 47.2°, N6OE, 8809.72 TVD, 8148.70VS, 4760.18N, 6614.13E 9-5/8" @ 12,399' 12,750', (0'), Prep to log Wt. 10.3, PV 13, YP 11, PH 9.5, WL 4.4, Sol 11.5 RU DA, rn DIL/BHCS/GR/SP; unable to get below shoe, POOH, RD DA. RIH w/bit, wsh & rm 12,400'-12,480', pmp slug & POOH to log. The above is correct Signature For form preparation and distribution see Procedures Manual Section 10, Drilling, Pages 86 and 87 IDate ITitle 11/25/85 Drilling Superintendent ARCO Oil and Gas Company Daily Well History--Interim Instructions: This form is used during drilling or workover operations. If testing, coring, or perforating, show formation name in describing work performed. Number ail drill stem tests sequentially. Attach description of all cores. Work performed by Producing Section will be reported on "Interim" sheets until final completion. Report official or representative test on "Final" form. 1) Submit "Interim" sheets when filled out but not less frequently Ihan every 30 days, or (2) on Wednesday of the week in which oil string is set. Submit weekly for workovers and following setting of oil string until completion. District Field Alaska I County or Parish IState North Slope Borough ILease ADL #28343 or Unit Prudhoe Bay Alaska IWell no. 9-24 Date and deptl~ as of 8:00 a.m. lO/O2/85 10/03/85 10/04/85 Complete record for each day while drilling or workover in progress 9-5/8" @ 12,399' 12,750', (0'), Rm'g to btm Wt. 10.0, PV 13, YP 12, PH 9.5, WL 4.8, Sol 11.5 Fin POOH. RU DA, att to log, could not get past 12,415' RD. RIH w/bit, wsh & rm to 12,610'. , POOH & 9-5/8" @ 12,399' 12,750', (0'), Logging Wt. 10.0, PV 12, YP 4, PH 9.5, WL 5.0, Sol 8.0 Rm to 12,750', 5 std short trip, CBU, POOH. RU DA, rn DIL/BHCS/GR/SP & LDT/CNL/GR/CAL. 9-5/8" @ 12,399' 12,750', (0'), RIH w/7" lnr Wt. 10.0, PV 12, YP 3, PH 9.5, WL 5.2, Sol 8 Log LDT/CNL/GR/CAL rn canceled, RD DA. TIH f/cond'g trip, C&C, 5 std short trip, CBU, POOH. RU & begin rn'g 7" lnr. The above is correct Signature For form preparation and distributio# see Procedures Manual Section 10, -- Drilling, Pages 86 and 87 Date ITitle 11/25/85 Drilling Superintendent ARCO Oil and Gas Company Daily Well History-Final Report Instructions: Prepare and submit the "Final Report" on the firs-'t Wednesday after allowable has been assigned or well is Plugged, Abandoned, or Sold. "Final Report" should be submitted also when operations are suspended for an indefinite or appreciable length of time. On workovers when an olficlal test is not required upon completion, report completion and representative test data in blocks provided. The "Final Report" form may be used for reporting Ihe entire operation if space is available. District Alaska Field Prudhoe Bay Auth. or W.O, no. AFE 704261 Pool (/6 Operator ARCO Alaska, Inc. Spudded or W.O. begun ICounty or Parish Lease or Unit Title Accounting cost canter code Spudded Date and depth as of 8:00 a.m. lO/O5/85 thru 10/06/85 11/01/85 State North Slope Boroush Alaska ADL #28343 Drill API 50-029-21428 A.R.Co. W.I. 21.66% , Date 9/04/85 IWell no. 9-24 Complete record for each day reported I otal number of wells (active or inactive) on this Dst center prior to plugging and bandonment of this well I our I Prlor status If a W.O, 0030 Hrs. 7" @ 12,141'-12,745' 12,700' PBTD, RR 9.4 ppg NaCl Fin rn'g 7", 29#, L-80 lnr f/12,141'-12,745' w/FC @ 12,702', LC @ 12,625', PBR @ 12,148', TOL @ 12,141'. Cmt w/ 300 sx C1 "G" w/5% KC1, 1.0% CFR-2 & 3% Halad-24. Displ using rig pmps. Full rtns, bump plug. RIH w/bit & scrpr, drl cmt 11,870'-12,140', LC & cmt to 12,700', CBU, tst csg to 3000 psi. Displ hole w/9.4 ppg NaC1, POOH, leaving ±400' diesel cap in csg. ND BOPE, NU & tst master vlv to 5000 psi. RR @ 2200 hfs, 10/6/85. Moving to DS 9-36. Arctic Pak w/300 sx PF "C". Old TD Released rig 2200 Hrs. Classifications (oil, gas, etc.) Oil New TD PB Depth 12,750' (9/29/85) 12,700' Date 11/06/85 Kindofrg Rotary Type completion (single, dual, etc.) Single Producing method Official reservoir name(s) Flowing Sadlerochit Potential test data Well no. Date Reservoir Producing Interval Oil or gas Test time Production Oil on test Gas per day Pump size, SPM X length Choke size T,P. C.P, Water % GOR Gravity Allowable Effective date corrected The above is correct For form preparation and distribution, ~r see Procedures Manual, Section 10, Drilling, Pages 86 and 87. Drilling Superintendent spepr -sun November 157 1985 Mr. Randy Ruedrich ARCO Alaska~ Inc. P. 0. Box 560 Anchorage, Alaska 9~510 Re: Our Boss Gyroscopic Survey Job No. AK-BO-50112 Well: DS 9-24 Field: Prudhoe Bay AIaska Survey Date: November 1~ 1985 Operator: D. Harger Mr. Ruedrich: Please find enclosed the "Original" and one (1) copy of our Boss Gyroscopic Survey on the above ~ell. thank you for giving us this opportunity to be of service. Sincerely, NL SPERRY-SUN~ INC. Ken Broussard District Manager Enclosures AR(.'::I") Al.... ASI<A., I I',iC,, D. :i:.";. 'J--' ::;il 4 .... i"::' Fi ~.:i'[, i4 i!!,'~.!: ~i ,::,, Y ....................... ALASKA SF'E. RRY...-SUN W_EL..L F:._;URv?:-;_Y!..N.t.'.3 !;:OY!F'_ANY ......................................... F'AO[!!: 1. A N C H 0 R A f[ii [!..' A I.... A !.'.-'.; K A ]iAI'F!: OF' ::::;I. IRVEY Nf')VEMBE:I::;~ 1., 1' ...... .... ::" ,Z, ,...I CCIMF:'I..ITA'f' I :"~1",1 i]A"l"lii.' Bt]SS GYIROSC(]F' I C '.:5;I_IRVEY ...................................................................... IqOVEI;1BE:R 3., 1' .... =' - .-;,:: ........ lOB NLIMBEF;: ~K-..BO-SC) 11~ KEL. LY BUSHING ELF'V. = 5.5. () () F::' T' ., OF'E'"_F~ATL-flR-D. H~RGER ........................................................................... TRUE: .... R E' 0 '.. ',,. ..,'-:"r.-T ...,...L..':" D E F' T H D E F' ]' H ::j;I..IB- t::;E A C 0 U Iq: :iii; I!!"' E: CI I..I I::;~ s!;[.~: i) 0 G-.- L.. E G '1" 0 I"A l._ VERT I C:~L. I NCL 11'4(:t'1' I FiN D I RECT I ON '..:.i;E:. VEIR I 'I'Y R' 'E... 1~ .... ANFd .... IL. ~ IR-'L. UL. R D I NATE.:,' .... ~ -' '"" D E F' T H D E G M I N D E G R E E :-2; D E G / :1. 00 N 0 I-';,' T FI / S 0 LIT H E A S 1' / W E '..~; T VEF~'T' I C i"" ' Fi; E C T I ,~ ::ii: () () 1 'ii:, 9 ,, 'ii:.' 1 144. '.:::' 1 4 0 () :::: 9'.:). 81 :3 4 4.81 5 () 0 4. 'F' 'F,', '7 '7 444,77 59 Iq 52.50 E 19 N 47.5C) E ".t ............ i-~'" '4::5:. :3 9 E 7 N zl.'?. :3'.-:'? E 7 Iq 49.6C) E · .: N 51. (:) E 5 N 52. :3c) E 10 4..1.. :3 9 :1. 1 ...... 7[ :L :::....9.4 i 4 · .' ..: ...... 7,':. :1. '5' 1:3 :::.: C) .. 5 :[ 2 () · _. ' 'i. 4-2::-':'i. 80 ' ' ' .,:-...' 1 h'51 "::' 7'.:;' 24 .. ._1 · :1. 607, 4 :.:3 22 t :70 O. ':::.',:'.:, 2 i.7:, ' '17'.:::' ::::. 4. 5 7' :1. .,-, ,-, ,::,,: ....... :::7 24 :t 9 7 ::'; ~' 2 7 ".:d'7 2 0/-, 2.71 :'::0 ":' 1 C) 4 '?:5: '7:14-5./_:, 6 2 '..7 2 4 ,, ::ii: ::-7: 2 :_:.: C) 1.7: ;:., ........ 2:3"'" ~o..1.1 2 4. 4 7 ,, 4 '7 .-', ...' ..... 1/".. 7 7 ·. C) ':~'---' 17C)./.,c) Iq "" = :3 ::-.: 1 [-.-. · ...~_ - . ,.~.._1 ~. :3. 12 19:2:. 1!5 N :2 86.04 E 2./-_. ~-~ ...'::'1 '-';... 2 6, -N- ....... :32 i'. 1 ::: E :3.4 7 2 4.8.4 0 N :'::s';9.9:3 ti"' /:', · 14 2,5.4 · 5:1 N :'-: 81.3/5. ff .............................. 7.4 :[ 2:31. ('.)8 1'4 4 C) 5.0:3 E 2. 1 1 :2:1. 4. :.:f: :l N 4 5,b. ¥/:, [7 1. '? 8 :..-_.: 4 9.7 7 N 510. C)6, E 2 · E::3 :':: :.3 7. '.-.-." :3 N 564.4- 2 E":' :3.c. .:,') ':'" 42'3). 2,'_':, N62 c), .? 6 E 1.. C) 1 472. '.-70 N ,5, 7:5:. :2:4 E ............................................. .. :i!i:. '5' 2 :2(::). ,'J:, :1. :.-/:7.27 5'?., ()'.:: I'"::!:::;, ":" I :1..I. ';7., ,4 1 5:_--:: ,, 9 ~ 1 '? 2., 40 :2::3 5::. ;'7' '? ,',ii:/., 9.9'; 4 :5.: () 5. 7'7 ' :i: 4 5. '1 ~-i "2:. *..-.~ .22 ,.7.. ....,,..,._,... ,,., 4 :.5:/. '"::'..' ........ /-I- ,5..::, ': "' ,' 4':i:'i:. ,, , L"L ,'{., ' :. ' 6,1 ;5:., ~-. ,"5:3 4.: ::', /'. ~[..: ;'i: ~ ,:.:, "i, .:. . ' ' ,.,;. , ,. A N ": H F! R A F3 I.E: A L.. A :'=; K A ' DATE FU=' '.=;LIRVEY NOVEMBEI:~ 1, I90'.!5 ... COJ.~i!I_::')J.]))-':~T!L-.!.N i~_.'~'~"1".[.:.: ............................. Bn.Si.5;...G.Y'£.IOSC~:IC_.~ ......... NOVE]qli.)ER .:"-.':~ 19:::":~. ... ...... .... lOB NLIMBER AK.-BO-5C~I 1":'... -- ~Sr'"' (h C) [:::"[' KE:I_L..Y BL.ISHING EL..EV, , ,.,.,~ ....... C;J_F'E_R__A'[OI-4:.-.::[] .... J:J£:IEg:3ER 'l' F:;L I_.1 Iii: '.E; I_1B -- :F_; E:' A C 0 !..I F~ :iii; E ..... '~-TE-A~-~ORE::r,' V'Ei:F:~T :t. i2';!:~'1 .... "'-V'~'ETi-c:--~L_ :[ N,:::L.. i r'~i-5 T ]: DEF'TH DEF"I"H DEPTH DEG M I N D I RE"C T I ON :.=;EVER 1 I"Y REC:TANGULAR COORD I NATES 13EGREEE; DEG/1 O0 NOF~TFI/'.E;OIJ'I'H EAST/WEST 31 ()0 .................... :3:2: C)() :3 4. C~ () :~ !:--; (-.~ () ::::,'-':, 0 () ............... '::" ' . 25 79:5:. '::9 E 27()7 44 :?','5,!!':;2,, '1.4 4::i', ':::iq. N f::i:l. !::it:, [ii; 1 '.:.;'E: .... ,=,4 N ._. ::ii: ';:' ..... / 2., ,".., 2 271 '7 .......... t:.,'2 4. 9 4. :.5: N....,':'"' 1 ....../-,'::~. E () , ::,..::'" .... 61:1. , ..::, ._,'"" '=' I',1 ,..,,:,"].....,..9. :i.:.':2 E 290 .t "" ~-- ............ 97:3.01 E .... :....., :,..5:84t:-, ,, ".'?, 50 :32 Iq 5:1 .69 E o. 7:3 706, 27 N "::'9A4 ','::'C~ '2'.9C~'?.~. 20 51 '25::~ N F':;2:'. 10 E.': (). 94 7.=_14.21 N 1 ex::4. 1 !:'l E' '~ ....." ' - _ ......... .'] ...... :.. T .............. f' ·-7 - '....' ..................................................................... -""" ........ -'- ......... :' ............ ::~i 0 ::.2 .'.)!; ,i -T E: ...... !2'..5'70' =7:F: '5::.:' :'.?,:7: N 52, 69 E:' 1. :2:2 802, 2:.3 N :1. 0'.:26, 57 E :3()',35.51 :::.': O :L:: ::) . :51.'.5,':1. 5 Iq '.5:.5 · 0 E:' :l. 56 850.70 Iq :L 160.49 E 44 00 4500 5::_:: 5:3 ::52 5:7: ._ 5:_.-.: :::c)(') ::':: 7 9 7 .... "-' 5;' 0 0 :::": 8.5 6. 'i.} 7 !-T]i?)'/? ...... ::ii/'.-.-, 1-7 .'()4 100 :5:'.:.:' 77'. () 2 2 c'~ C) 40 :--':'7.2 (] .:. ,, 42. :3 2 ':,::: :3 :.:.: 01.9 7 5 3 .... :':::=:,':, 2.04 ' :ii:l: 392 '2.02 5:3 :39 E:'2.2 0 52 !5.7.: 0 ci 4-t'-.~.. 9. 7 . ::: .... c) 4 (') 4 ':.:' . _:: c). ._, .... ~: 54. 0 () 4155> ,, 1:3 4 :t ()4. I. :=: :-51 I=' c-.' · ' .". '- -- ...... :,u~..~ 42:2:"' 1 . :,:::':: 41/:,6.2:7.: 51 ............ ~ .. !:-1,':, (-)C~ 4.2 :.=-.: :_:',. '? :i:", 4 2 2 8.9 E: .50 5 '70 0 4. :34. 7. ::39 4 2 9:2. :.-7.:'P 4. 9 5:,'.:.:00 44 12.4:5:4 .... .z,'":'-'._, / · 48 zl.':~.. ..................................... 6 N ._.,..:,. 10 E c) t.q;.' 'i'~9/-,. 4'7 N 1 .:,._ 4 51 E 1/-,::3c~ !5.-:;t.~ N 54, () E O. 74 :i 043, 9:3 N .... ! 4 ! 8, ZZ.__g ......... J. 760. 3 N '='': 1 C) E C) :::'.9 1 (')9c) '-' = , . .-' .J N 148:.5: 8:=: E .1 :iii: 40 4 I. ...I ...,I .~ ..... . ., 4'.:..' Iq '::":' :::o 1'.5: 1 O0 1 .l'-'" ....... _ !.,.!..... · ...... · ..... ,, .- ..... 75 N 1 s;.=;c) c):':: E :1 '.:.",.'~, '::' '.: ..4!~{ ...... _N._.:LS.6:-.L'i?.. E O. 24 .... 11E:O. :.:..::.5: N ......1_ E_2_:_t/.:_,._'?'..9...E:: ..... :ii:,:.':,o I ,.. I ' :'::c) ...... I',1 5/=,. :::c) E 0 . :':-:1 1 '=.".--"-i,_.,.._ · ...~'i':' N,_, 168:3, 97 E .......... 2o:'::'~ , 28 N 56 · :':-:0 E 0 · 04 12'70, 17 N 1750.8:=: E 721 ,'.'.-,::ii: .... 34 N .%=, 89 E 0.:34 1~15 02 N 1817.._8 E 2242 .... ,":, 0·:31 1:360.02 N 0. :::2 1405. 12-.': 1,4 0.75 14Ei0.1:2 N 0.27 14'74.65 N 0.0::: 1 ="-'"' ...... ,.:,~. 10 N · 0:2/:1 1=.-',--, z-Fi 46, N 56. 19 E 4:=, N '::'= :3(3 E ...,I ._1 u 1 1'4 56. 0 E E: N 56. :30 E ~'" -- -- · ,:, N .=,/-. 19 E 52 N 5A. 0 E :--: 1 N %' . 1 (') · ., e, _ E 0. :'::6 1 ,', 2 :::. 07 N 45 N .5!; 6, :1. '.-} E 0.76 1 E,'7 '2.04 N 1:3:.--_'.'4.41 E :2:::i:'~::-::: 1951.27 E 240 [~: _ ;,.:.':(i!.!.7.': Z~! _:E 2 ,1:: ::-:1, ". '.-2084. 13 ire 25,"::,4 .. 1 ::"; 2150.6,6 E 5: 6. 44. J:.: .--~ .-~ ... . .z:-'._ J~ ...... :;:__:' 7 ;'-J: 4. .,::z.!/", ""~= "' 2282.9:1-': E 7-':i.}0:'~: .. ':.i:-: 2: :=', 4 8.50 El :2',iii: ',F::.2., "=, :31 Iq .'-5;:,. 0 E (-),2:-':: 1'715· '-' '-'" '" '-"' '- .. ,1,4 I',156,, () E 0.7'.;/ 1759. :32 N 247:5:. J. 4 E-. 7. 07::..: ,. '-" 4:5: N 55. :=-.:9 E 0.9:7.: 1 ',..:.:02.38 N 2._.=,,41.8,"-,E :3 .l 1. 5. ';' I N ....... /-, '-7,'I:'i: C). 18 [ :=: 4 Fq ,_ 9,=~ . .~1 '2: .1. '2 ................. .=... ........................................... ,.: ..... =.., ,a..... ............ · ,..~...m.... ~ ......... ,, , :i..:; F' E F? R Y --'...':!; LIN W E I.... I.... D,, S, '.::; ..... 2.1. P IR IJ D I.-I ii i:--_' ['4 i:':'~ Y ALASKA ..... 'OERT :[ CAI...: SEC:"I': I ('iN CAI....F.' I][')":'~TFt:[ .... ii41....Ol',l(::; CL. [):~!;I...ll::;:t.'i..'. '.!i!;LII-RVEY I NG COMPANY F'A(7;ii::'. A N C I.-I 3 I:;: A C:i[T A L A S I< A DATE OF: g;I..IRVEY NOVEMBER 1., C (.'.1M F' t.,.l"l" A"r I I'.) lq D A TtE B 1_') .:i;t:~ I[]i y[:.',~ LTl t.:~;C I') p T (": t:-:; LIR V E ¥ F. IOVEMBF'R :3., .l '- '-' "-::~ ,:, ._, ,lOB... NI..IHBEi::~ AK-BA-D011'"'.,. KE:.L_L.Y BUSHING ELEV =["" . ..... . = ..... ,,, (](') 1:::'"1' f'~F'ER~"l-f'q:~-"-O, H~4R -,ER ............ 2."- ........ "'. ..: ........................ ~ '1" F~: I..I Iii:: '.:_:-'; LIB - L~; E: A I]EP ]'H D EF"]'FI DEF FH 6400 /-, ~"i (') 66 00 71 (1)'i", 72 (-~ () 7:3 C:, () 74 ()() 7500 7600 7700 78 00 79 ~"~0 4'.1. 2 :;ii:. ,....54 . 44 :iii 9./-, 6 4..: ....... '7.0.1. 4,::,:24. .... ~::::::~"- .... 4 69:i:. 69 4 '7,.":. :3, 12 4 :!!i: ::?, 4,5; 6 ,.':1. 'ii;'()'7 ,, 5 .1. · '.'.l. 9 80 ,. :3,'.5 51124 .16 ":'"- ;'- A,,.'.., · ..A..':./2:, ::] . .. . ":'""'; ,, 5 · ::,,.:, 4 .1. 1 '!54-1 ::ii: ,, 87 ........ I:-- / - .... 4 a~.::..1. (':~ .--~. ~--., 2.=; ....I ....I ._1 ..:. · .. - 56. 20. 7'? ._~(:koF..,,..-., , ::2, ], r.:-' '.-,- ~' .' '::~ -.7 ..'l / ._1/~ # ._ . !::'~ ::.: "."' 2 '-'"" ...... ~.. . 1,2:, r'." ¢-, ,'°~ . ,,-,,-,,:,. 02 2, q._,.:., · 6,019.07 ::, ~..)._,.., , (-! 4:, 151. (-~ 5 ,..".:, 7' :1. 7 ,, 77 / ..--,, .., ~.;;. "~ ~:. ~, .,.' ,.]:, ._J ,, ]' ....~ A "::"='"" 6/1. 6, 421 ~ '.:3'ii;' C(-II..ll::;::iii, EC:fj.ll.,.ll::;:L:i:E l" r'- r.~.--I E:G I'Et]"AL. I NCL'T IqAi"I ON .... D i REci"I ON ...... ii~iE'9E."RI-:i;~ R[zi~::I'~'NGIJL. Ai~ ......i~.5~i(?'R'i? ~-N'h~-:.i ............. DE:G M I Iq I]EGREE'.-3 [..IEG / 100 IqORTH/L:;OLI]'H EAST/WEST SE' C'i" 47 4 '7 1'4. ':::~,-.'~-,. :30 Ii.':: 0 ,, '71 1 '.':';' :28, :F: 9 Iq 27:2"-'..'~. 6:7:: E' 4 '7 :32 N 4;i],' fSi:j ...... i<i' '~!;2_:i: .... ~i'' 'i.'.,J: ........... (iiT~!j'~- ...... :2if:["i-~'5:~:'" ixi .......... --',~ii~i~)]T~ii~'' 'E ......... 46 4 N.."::; .... t.,. /-, ....... c) :' :l .0 A .,_".:' A. 5._ 1 , .... '29 I',1 2'.:.) 1 '.'.? . :34 E /.t5 59 Iq .56 ,, 50 2 (). 11 209() ,, ,:.h:': Iq '2972, :39 E ........................................................................................................ 4. 3 ',.'.'!~ 1'4._:'""',,:-., ',i.:.:O .. ..... ....,:,..".'..:7.. ...'.:' .1. 28 · !::1":'._, N :--::c)::: 1 . ,"_-,4 .... - 4"2 5() Iq ,:'i',(). 1 .... N ...t:!:: 1...,~!(?.. '- '1 "-,=' 21 '-..-;6. &,A N :?, 1 ,=:c~ .l !:5 "' . "' ..-- . ............. ".._"::"Y'~ .................'_.2 ..... ' '_ .................... ::'.'-"- ........ -". ..... Iq 62. '::9 ::- O, 86 2229. ':-:'2 N 3'..-.: 11, :39 E N 5'7. ::~ ..... 9 - 3 .14 .,_'.:'.,.":.'/-_,._,":', 86 N :3271 ,75 _" N 5'2:, :::', 9 E: :3, 6'? 2 :.'-.': 02, '77 N :':: 328.2:7:: :_". N 51. :'2:0 E O. :34 2 ::::::::::. 02 N :_'.i:45: 6. ':') :7:: E Iq 51.50 E 0.65 24:31.7:3 N :.3491.68 E · '-'= - :_--:5 N 52./:,9 E 1,47 247._=,,. 45 N ..: .... 4 7 · F.~ · )!~ 4 .1. 3 44 1 42 :3 9 4:5: 5 :-7.: .... 4. 4 9 4 4 47 46 :.30 N 5'i"', ::: 9 E 4/-. .,qc, N._.=,':'._, · .=,0 E 47 .~.""' N..'""-'..,.:,. ',:', c~.. _ E 4. 8 J. :2 N ....... 0 E 4:::i: 52 Ix] ~.'-], (2) E --. ..... 4'9 N 5 5.6() E 4'i? =' - - · _, N .=,5. :3':7~E . 48 4. (-~ I',1 5.5, 6'.:;' E 48 47 N .'q':'; !::';A E 4.::3 :2,4 lq f::b'~,.. 10I:i-' .'1-7 4,:I, I'4 56. :10 E:. 47 4 ....... iCtd/:.~ o [,:.:~ 46, ~:'~'- N !~:, lc~ E "1.7 () Iq ~'-"--,._,. :.:::0.. Iii[ ................. 0. :34 O. 4:_--,' 0. -i 9 0. !!50 O. :---::55: 0.55 2.519. 1 1 N ._-,c,(_ o..:,,:: E · .'._6..', 74 N :_--:66:3 &,'P E O. 6:3 '-'.=, '-' · O. 2:2: :2 6 0 6.0 9 N :2:7 2'2.6 () 1.47 7,,5, 4 ?). C)::-: N :37:5: 2./:, 7 I.-7 (':~./:,6 269'.7" · C)'7 N :3844. C:,,'L-, E ..-'-'-"-'=, .: ..... 1 1 '-N ...... :_--i!~3o 6 ] Vi:_:: 2778, 01 N :':: ....... 9 b,:::: · o._,' ~- E 2::12(I ' ':" .... "' .. · ,'_-,.:, N 4 ():::o ,: / E .................... 2:5.: 6:7::, 0'? N 4-0':}'2 ,, 79 E:' .--, ,--, ." Ix.:' .,..-., O. :2:1 N 4 1 .._, [: 4. '7:0 294,'_-,. :..-7:,'_'-, N 42.1. t!:,. '73 l.'-.'i .................. -2; ,2',, ,-, w ... :. ,:, ~ · 9'7I',1 4. 277, 80 15 :7.: 0 :2 :3.': . :::', 1 I'..I 43:38.4'7 E .'-.': ('),5,'.-.:'. 74 Iq 4.3 '.:.,'9. O :3 F2 ............. ....... 0.67 0. 1/-, O. '2' :--i: .......................... SI:::'EF:F:;:Y':"-iELIN I,~LL SURVEY I1~ _. L":OI','IF'i'~Y ..................................................................................... F'AGE A N C H 0 R A E.i El A I.... A'.::; K A AF;:r-:(] AL.A'.i:iI<A If,If": [IAI'E I]F SI.IRVEY NCIVEMBER 1 .'I.""""':""' ..... D,. !~i..;_.,:. !:, .... 24 ([iO!".'IF:!'.!JT()'T' I ON.. Ij...K.)T.E .................................. ~F...:;FL.GYI":';2:!SCQ.F:LIC__~~ F'RLIDHOE E:Ay NOVEMBEF:;: :3., 1. '.:?:'35 ,JOB RLA'.:.;I<A I<EL.L.Y BUSH]:NG ELEV, = ._,.., , () () F"l",. ............................................. ~ .......................... ....... i~i~"~F 'l E," R -~ ~'~ 7 ..... ..~ZJ.~l "'..~.D ~.."" _. _..~...~'~. R-I I,~'1~' E~ R ...... t~'i:Rf'~2::?.~L' :i.'_.'i'[.:cT]:'oN c,<:,,LcFiE'SYE-.5--:.Si...:,::,r,~,::, "l' R i_1 I"IEASLtRi~""i~i .....tv'E]?:'l-'.~ C'iAI .... ' '-' DEPTH DEF'TH · '::;IJB- SEA E:(] UF;:t:i;E' COI..IF;~:F..;E I]CIC:i.....I....EG ]"OTAL CAE: .... .:l:. Ni.'::i/~i hA'T--:j:,:':.iN ...... t!i']!'i:'tl:..::'il!!::l:I i:-Jl:q ........ :':":;~'~;~.:'R':i '-'r"'~' .... RE..:,]]":'T:'A~iSI]]I~.iAR c:ooRD':i NA]'ES DEF'TH DEG MIN DEGREES DEG/1 O0 NORTH/SOLrT'H EAST/WEST 'i;~ () 0 () '.:':".i.9.0 ....... '? 20 () 'F,' :30 () .............. ;- ;.:-:: ....2' ::/._, k.) I.) '? ,'::, 0 () ?7 ()0 ,/.,8.. 1,_,':. , ,':.'.-,::.':-' ...... 6'761 62 46 2,"_-, N.,.,":"= ............ 1 ("~ E (') I ,'"', :3'.'.::_"77 ,45 N 47(') I , ..:,'-'""d E !:::;'7::ii:,:":, '::.'..i. ,.':.,::,,::,._,. 3o ,::i: ~:,,:::c:,. !'.::!9 ............. _.':'1._<:"...~.!iit ............. B_ ..~i?}-_ !-'_::!:) . !ii: ................ _<.:.')...., ~_.:.:.L .......... ...':iE-.'!_!..:~.__i 2.J~ ............... ~ 7 (--..,.(:J ::-.~'::' E .. .s::::,: :,:'-,, ,, ~-..,..... ;':.,':::":::;"::' '.'::."7 ,:!:.',::i','i?7 ,, 7,'7 7():1.':;... ,, 2'i:;',"-, '::';' ,"-, 'q. ...... , ':2'::;' .<'IS ._,-.:,":"'"" Iq :::;4 ,, :3'":"'.. Ii!!: (), F::'::'.... ::::4. C)5 . -'1..l N Z.l. :.:.i: :.-:: :1. · 74 Iii.": !"::;'.'..:, t:::, ':::' ,. ,'", '7(::'::i',4..16 7(')2'ii:', 1 ,'::, 5':'-." 12 I',1 'F":':'.'" ()() '72:1. (), ,'.":: '7 1. (") () 0 ("~ 7:27 :.':::, 1016?) '7 !ii: ::-'.':'<IT ,: 79 1 (] 2:' ("~(") "'-' "-' - '- '..3,q. ...... .,' ..", '.':.,' .~"l, 1 C)....... :--: ~-)(') 7 ,I ..~,": ,'.'-.,, ,'... :1 ....................... .1. () 4 ()(':) '751/:',, © ::: 1 ,:') 50 (") -'""'-7 ._, 7.-.:" ..... '::;'"? 'J_ 0/~, (')¢') -~ .' '-, ' -7 :-'-: .... · ,' 0..:,~:, · .- _ ....... 1 ,:-) 7 (-)0 1 ()8,(:)() 1 (-)'P 0 ............................. 1. 1 O0 1 11 11 :,7:: 0 (] .................. 1 1 :--: 0 () .1. ,1. 4 C)0 '1 .[ !5 (':)0 ............. i 1. 6 ()C:' I 1700 1 .18 ()() .................... 50 42 !51 6 51 4. :2 N 5 4. :-';0 E 1'4 54.3'.-? E 0..'.51 :2:45' 4.71 1'4 N !54.5,::) E 0.41 :3539.8:3 N o./_-. 0 .... :35.¢ ~.,2 ~._N_~. N 54. :_--:':..'~ E 0.62 ::: 6:31.05 N N 54, 50 E 0,12 3677.10 N Iq ~:'...,4.30 E O. 29 :q769.97 N N 5:3.69 E 0 · :39 :38.16 · 8'7 N N ~:3.89 E O..17 3864. .1.'--: N f:~ 'T .... ' '::' ...~.. ~:] 5:2 4 :-:.: 53 () 5:.'-:: .1 :':: L.-.;::: .-,.- _ ~::. .......................... 5:7:: :3:-':: 53 :1.1 5 :'_:: :.:.: 4 N 5:3. :::'.-? E O. :24 :3911.4'.-? N N :54.10 E 0.17 :--:958.84 N N 54.80 E 0.57 4005.66 N (-) :'::2 4OF, 1 '-"-' ..... :,= N 0.51 40'77. :36, N o. 4 _~ ........... _4. _: 4 Z ,,.. 2__: __N_ O. 4'7 41 :-.-.: <':,. 46 N C). 2:.3 4:230. ',--"/-, N 8:3 ('..':, 0..':::; 7""'-'" ':-. 57 .=; ,::., .,::. ,..J...", ..... ::::; :3,":, 4, '24 :.:) :307. :24 5 () 5006.24 E 5069. :3'.:) E · ": 1 :;: .'7,: ,_ 0 2 ~. "-'.-?'7. '= E: '-]'::'/-1 '-;'-? E 53 '7,"-, ~ 12 E .. 5:.3':?0.8:3 E · 5455.6,2 E 5520, 42 _E '--='-' =' 39 E · I '"1 C, ..I · .. ~7.1 .'_:-.~_. c~Z__E .... ._,7,:, 1. ':/':,' E 584 :::. 1 ::: E !'57~ 14. :_:;c~ E 5'78 O. '?:3 E 60,:I 7. ':ii:'? E ,'.':',,'-I. '1 '.:::: .. ':::.. 64 '? 65 7 :.9 ,. ,:.' .... ~, 7':3;"3 ,, :!. ';:' ~.":,~.:.'~ '1 liii: ~ '.:'!;' ;' ,:'::. 8':::".'.'-" ,..'1 /.,,::;,"7,::;, 4:. J. '706 '::':' ,. '.':'., .' 7 .l ,'40., '..:: :: .: 7 ::.:.: (:) ':::~ .. ': ' '7 ":', ".:' ,:) , 7'-'::;'"-.:" ,,i~ '?'/',':, J. ,. :: ..' ............. PRI..IDHOE BAY ALASKA ~""'o "'~ "'" 1 ..... , \ .:::,1'-I:::.r',F, r'-::_'";L.IN !/,JELL. SURVEY ING COIdPANY A Iq CH 0 R A Gl"_"; A L A :.::;I<A DATE: OF SLIRVE:Y N(]VEMBER BI." '.:i;S GYRO:::.;CL-.~F:' I I:_': '.~i;i...IRVEY ,..I 0 B N L.I FI B E R A I<- g O- 50 t 1 '2 i.::.'EL.I...Y BI I:~}1-.-I I IqG_ ELEV. _-- ._.r"]"'::._,, (.~,[-:,.. _ I:""l OPERATOR-D, HARGER .......................................................................................................................... "1"1::;: i..llj!:' ::}:;l_l B-'- :.:i;l'_-': A I:':: 0 LJ R :~i; I.:.i: CCI l...i R :ii; E :l":li": I'.],*.-. I. E': I-.i ]-I':) T A L. -I';;i~i~:iLl'RED. VE'R"I' I CALL ~[-]-~:'?'~:]~'i'~'E-' :[ NCi._'I N-~:i~'1; 0N D'~i'~.~'i~!'Y"z ON ..... '~":';',::,E.~"J""':;ER I TY RECTANGLtLAR F:OORD I NATES VER"r ][]EF'TI-~ DEP'I'H DEPTH I')IEG I'11 Iq DEGF;tEE:i:.; DE S/10¢~ NORTH/SnLITH EA.=,'I'/WE.z,T c- :1.24()~'~ S'7/.,t d, 3 870/-, 6::-) 46 :2.::7 N '9:: ::,":;' i::: 1 =;¢) 4/-,'.';'7 ':.:eR 1'4 /-,Ag/-, 92 E ......... L_-_'....T ....... - .." ........... "' '" ~-. '.-..~'_ ..-_ :'. "_".'t .............._Z ."'.'L'...] ............... -'..'~': .. ,.--"..' ....--. ................... .? %.' ' ~. ' ' - ....... 12500 :":::::: ":'"'-~ 4:1. 8'7'74 41 48 .1 ~'~ Iq 6 () ,:.'.~ E I '...-~ 0 4,/-, ~:', '=' , :':: 0 N 6760, 22 E ....... ~... . ,,, .. · ., . ..._1 :1. '.';' ,~, {:~ 0 :i~:: 89...,':: .... ,, "::' , ........... , , ... , ,'-, ........ ,-.,'-' .-"'"'":"..., · :':: () E"' ...... : ..... 8840 '?!"', ~'.'l.'i;:..' 27 N F:;';;' ;~,';/ E .1 :':;:¢~ /].70:]: ]. _'l I',1 4 ..., N /- ::- q'/¢'~ '.'? .1 E" · 1 :,.-_.'7(')C, ........... :::: '~} ;;,, () . :.':.i: !:=[ ........ ::::"?()fi!il .... "::' 49 ........ N , .... ,"-::/ /-.':.') IF...: ¢~ ¢~() ,-1-7,-1-.1. 4: , .~ .,::: / ........... ,, .... . ......... .................................................................................................................................................................. · l':.'."75¢~ :.:::'i;7'.E::,'2 ,,'=' '~-'7 ..., ....... ::,'""-;; ..:: .... 'T,, '''~'/...,'':' 4 '? 2'7 N .5'F.~../.:,'.:.;' E O. 0('~ z1.760, 62 N 6 '.~D:.'.']:, 72 E :!-:.; 4. 02 .. 4 "i:, Hf]F;~IZONTAL... D I'.!ii;F:'/..ACE:ME':I"4'I" ::-: :;:i:40:;;:.'. 46 F'EE"I" A"i' NOR"I'Ft ._,':: ='..., DEG. .._";"-:.). M IN . EAST A'r MD. = 1'.-.,7.'-~¢~. ..... 'THE CALCI..IL..A"I" ]: ON I:::'RFCI:::'i'"H..IF;:E:~.; AF;:[; BA:/i;[.~:i] ON 'f'HE I_I :.:_'; E: OF' THREE D IMEN:E;IL":~NAL RADILIS OF CI_.IRVATUF::E I¥iE"I"I..IO[],, D, '.i::~., 'i;'-2 4 PRI..I ].'.IH I]1E ~.:{ I-".~ Y' ALASI<A N 0 V E M B Ei::;,' 3, 1 !? 85 DATE OF ::-;URVEY NOVEMBE;R .... lOB NL.IMBER AK-Bn-50112 I<EL. LY BIJSI-~ I NG E.'L.E'V, = ................ 0 Fi _Ii.'.."..R..¢:~.]" !~![-(..-..[J ....... I-~G E R INI"EFRF'OL. AI"Ii."::['I VAI....I.II!i!:'.!.':: F:f.]l::~: [::./I.:,':'.N :[ (") i") ("l F:I:::E'T i-iF MEASI_II:-~F:-]['~ DEF'TFI ................................. TRLi£ MEA'.=-;IJ F;:ISjO V LER"I' I C:AI .... I. E F 1 H D E F"T'I-4 ........................... .=, I_1B - .::, E ~ 'J" I..-.I T A [_ VE. RTI _.AL. REC:TAN(]iL.IL.iAF~ CF)CiR[) I NA"I'ES MEi-TVD VERT I CAL DEF'TH Nr' IR'TH / :~i;i."ll...l"l"l--I EA S"I' / W E::::;'I' D I FFERENC:E C OR R_E]~:T. [ ?.]~_N___ :Z '7:3.5. :1 1 N :.::'.:) 0 ,.'-.,. 2:3 E :31.5,...2. '7 0 I',1 4 .=;_...";' ("~~. 6 4 E · '" F.'" ~"' .'.: ..... ::', ..... 2:':.3 N 513:3.0:2 E -'.1.05:1 ,, ::_.'::2 N 5781.9'.-.-/ E 44 '7 ;!:,. :3'7 N 644 .1. . ...-'""._,"" E 4.76().62 FI 6923,72 E ........................ 2056 · '? :3 :30:5:. :5:9 23::::7.7:2: 330.74 2 '7 '2 6.7.5 :3 :.'-':'i;". 0 2 :31..._'-".~]. 90 ._'.-':'-}':). ... 1 P;_ :3506.01 :2::5: 0. 11 :]:'757 ""=' '-'-~ . .-' .:, i, ;;:4 ~:=; .............. THE I:.:ALI":I._IL_A-i'II.-.~N F'RL-n.'.]EDI...IREL:.'; ARE BASED FiN THE U:":;E OF 'THREE DIMENSIONAL RADIU::; OF C:LIRVATi..IRE I"IE]-t-IC~.I"). D. S. 9.-.--2 4 I:'F~ U DH C~F_: BAY ALASKA ................................................................................................................................................... F:' A I.]i I-'...'. PIN(] I.-ICIF;,:At':iE ALAE;I<A DA'rE ("1J::" Ml:::'l.i T A"I" I 0 t:.l .[] A "1" El NOVE]"iBEF:;,' 3: :I.";':ZJF; ....... JCIB NLII'"iBEI:-:,: AI':.'."-BL"I-501 I'-'.,:.. I<EI_L.V BI_It.:..;F.i I N(3 EL..IFV, - ='=" - ._,..,. 0() I:."T'. MEA:E;LIF~:Ei] PEP]'H ]:I",IT'EFC, F'OL. ATE')ZIVAl...l!iiii;t;;i; F'OI::~ i.:.'::¥EJlq ]C.)C) F'liEl:ii:'T' 7iF SI...IB-E;F_::(,I f.'.lEF"r'H · .... "1'"1:;t U E'~ ............ .:,F:'""~-'Li E --;:':".::, ~::.:" I-.,'" 4]~ ..j ..... I ¢.i L. VEIR T' I .... i.--:1 .... VERTI C:AL I:;;E:C'I'IAN(':.iI.ilI....AR I]:FH"'II:R]] I NA"I-ES MD-'TVD VER'T I CAL DIEF' T'H ]["~ E F'TH Iql:) F;,"T' H / S(]I...I T H EAS"I" / WE"S'T D I FFE:RENCE CI:'iF;~REC:'¥ I ON 55 ................ i'_-- :.= .... .¢" ,_ -_l :355 ............................ I~:' 4 ...' .:) r.~'- i.,%' i:..-.. ._1 ....i .... ::,o ._ 1 W 0.12 ¢~. 05 :':::C) 0 0(') ,_~2 ,--,r.:.- ........... :,...~ ti.".'; '":' ..... ~-._, N 0. 17 0.05 7 5!"'-.'; '755.00 ,'-,?F:' 5.?! ,:: ........ 8 . ()0 956 'il;' 5 !""i;. (':' 0 ...... 1. ('-J 57 115 1' ::/,4.:, 2' :_--iL ].474 1582 ......... 1/_-, '.:} 1 1. 17'il) ? ;;,- l;::' 1"7 ....... ¢)("~ 5C:,(') (":,A 1~''~ :1."" ':::' :1. 84 W ......... .. I . . ,~:."....,I _ . ..... 7i'-~(":,. 0 C:, 14.72 :~-.'; '7 ,, 12 E O. 5(] 0, 1 'i..'; 8(-) C:,. C:, 0 :1. 2 ,, 24:-:i; 14.20 E (). 78 O. 2:--: ':?('x"). ....... (':,(') '7 . .._':'i4 :i~; 2:3 ,, :',-]6.. E 1 . .::,""""'.,~ 0 ..... ="'"' .......................................................................................... 1155 ,. C:, C:, 1100. 0 () 1 ,:1., '!..',"7 I',1 4.'?. '?/-, E 4, 4/4 2. (.':, 6 · ~. ,"', I:;5 I;:;' ,, · 1 '-'"::' '=' 52 4(":, N 9'q 4:3 E 1 '.-' /., '1 4 91 -,. ' ~ (')~":' 1 :':~ (') (':' (-}(":' , .... , ....... ,. .... I,.' .. . .- . .a... a · · :1.4.55. (')0 140(). ()() 76. :':::':: N 121.91 E 1'.:.:"..'_::2 6.71 ~.1 ...I .J ,, ...... ~ . _. ~ . ~ · .~""~ · 1 "-'::""-"' ,:-;('~ 150() ('x", 1 ,:'~'Z-' 27 N 1 ... 4 · 61 E 27 70 8.3:..-_-: ............................................................................... /: ~:::~,':; ...................... ,.: ....... (')(':, 1/-'-.("~,;-.~ ,:")(':, 12:s: 1 '.-.-.' N 1 :.'::'B'. :::'::' E :--'.'6 :_:7 '? · 17 -~' 1~.' / ....... (') ......... ~':' t 7,:')O. ¢:,,:"~ 1 .% () .6 E: N 22 :;:: . :':: :':: E 44 .72 7. c,.._,'-' =' ~.i;F'[~:;I::;.;[:i'Y'-"::":iUN WELL SUI:~VEYiNG.E;EIb..IF'I&I',~I.Y (.'.', hi '-': H [3 F;: ¢'~ (3 E f::~ [... (-1'.iii; ~::: ~::.~ F:'f4GE ':" DA'I'F'i: ifil:: '.~i;I. IF;~VEY. Nt3VEI'IBF:iF~ 1.., .1.'-"::'::,,.....:', ,_.10 B i',1LI I'1B E [3 ¢:..~ F'.'.'-. B O- :5011 '2 KELLY BI_ISHIIqG EI....EV, = 55,00 F::"T'., DEF"I'H ]:I',i'I'E:F;:F'CU_.I:ii"I'E)::~ 'v~i."'~l...I,iliii:'iJ; 1::5~i::4 iiii:\."E:N :1. O0 F::' L:; liS "F 3F' · ....... "roT ,L VE:R' T Z 1'7 [4L.. VERT I CAL. I::(E~C: TP~IqG LIL. F~f:~C:Cu:3F~EI I Iq/:~'l'E E; idD-I'VI3 VER l' I C:F]L 1907 1'"':::":::' (')["~ :/F:~('~('~., O0 17':2, (')(::~ Ix.I ""='.' (')c~ E: F~'2 07 '7:2,4 . ,;:Z~ ....I ....I . .............. d.....I I.;;~ ~ ........ ~ ,, :2016 1 '?5 5, ('~C~ J 900, O0 ~ 97, ) 6 N ":"::~ 1, Fi:':: [5 ~, ~, ~ :3 '::~ 07 "- _ ...................... L :. ........................... 2...,; ........................................................ '?~..::; ........ ";.;: ................................................................... ~ i :27 :2()~55. ()0 2000, OO 2:27, 1,..":> N :3:31 , .......... :'.3'2i'3~,;i3''' ..... .... .:..,.4,?..~ ',:: ...,._ .. .... (:i() .... ::3"::: ('.~('i'~ O0 :.'.'." 6. ::ii: 2 24 '!.i "::i, 00 ';;:' 4 (),::::,., 0 C, :2 7'7 !""~ '"' ~':'''':' '''? 2 5 ...... .,..'_ ............ 0 () 0 (':, ,:"~(":, 2'? :2' ~ ......... 2 ?.?; !:::;. i50 ....!2/', ~ O'~' 00 :'::0'72 :32 :;27 2 :.:5:5 !5.00 2 E: OO ,, 00 ............ :~:-.'~i;E:'!::-'i' "'";-" '='.5 .... - , . . .... :.: ..... · '"~ I::' ..' .", ,' 12:' ":' .::,._, 4 :?, .... · .", L)._)..., (') (") ......... · ':::'71 9 '.ii: 1 '!: 'i:' (i (') ::ii: 1. ()(') i")0 .... ~. I. ..... . .. :3E::::: E:- '""'-';'- 'E' ' ' ..:, .,~ ........... 4-("} 54 ""'-"-"'".:, .", ._, .., · 0("~ :--:: ::: 0 (").... ,, (') ('). 4222 · -, 4 ......... .................... 4:391..:,' ~'"":?':::'._, ._, ._,. o(; :':i: 50 C~, (-~c~_. zq .12;..' l:::' ,-', '", : I~' 12'7' · ._,._,: .... --,c .......... O0 :.3:::. C)O. O0 ';"' 62 · 36, N ._:, 7,:,. 75: [:.:' :::'-.-~ C) 4 16, O E: :304, :3.~!~i N 4. 4. O, 10 E I 1:3, 71 ........................ ?~_L~.Z'. .............. :':',49. 12': I',1 !~!i(..)'~, 11 [5 143, 21 29.50 401 ,. 2:2 N !5:.'."!:2, 79 I..'~ 1 '77, 9,4 ::-!:4.73 4 ./.:, :2, 11 N ¢!:, 6, 4., 49 IZ 2'::.:' O ,, '7:2 42:, 7:-2: ................................................. ' ......................... , !::]':2 '7 ,, ,:'-:, 9 Iq 74- 7.515 E' 266,, :32 45, 6,1 .... :':;' 'l ~ .... '" = F- R JI"iHUE BAy' AI....ASK~ A N C I'"ll.'.'l R A (.:i [:.' A L A'.E'; K A FIA'TE OF:' SLIRVEY NOVEMBER 1., ].'.:.;':?!5 C 0 M F::' I...t"1" A"I" I 0 N [] A '1': E NOVEMBER :'::~ '""'""=:; .. 1 .::,:: ...... ,EIB NUMBER AK-.-BCI-Sc) I !2 KELLY BLI'..'-':HIIq(:~ ELEV. = F,=' ...... ,.00 F' l" ,, OPE'RATOR--D. HARC~ER ...................................................................................................... -I'RIJE M E A S L.I R E D V E R '1" I iF.: A L.. D E P 1' H i':) Ii-':' P "1" I--I VERT I CAL R E"' L-.: T AI',IG UI.... A F'¢ C(}ORD INA ]"ES MIr]-TVD VERT I IE:AL DEF'TH I',lCd:;("f'H / SCIU]"H EA:-':"I" / WEST D I FF'ERENF:E" CORRECT 101',1 l~ :::: q'.'/:. ..., ,-., n, ,.:.- ....... :,,:',...~..,. · 5 () 63 5229 5:393 I:..-- I~" I-~' 571 1 5. ¢.., ._.1 ¢% ~* ._1 6015 616 :.:!: ........ / ~ =.~---, z, 4 ..: ...'. 6727 7142 ......... 7281 7424. :3700.00 'L :372.7.6 Iq 19 (')::ii:. 45 E 97:3.41 6:i:]. 79 3:300.0 (') '1. 44,'.:?. 66 N 20:1. 5. f::; 7 E 104 ].. '7:2: 6',..:.:. 32 :3'....755. 00 3900.00 15:.:.':2.76 N 2124:,. :.'::5 E 1108.29 /-,6.55 .... '::=" '::" --.":' /- 45 E 1174 · 49 /-,6 21 4o ..... ,·()0 4(')0() O0 ~=;":¢' 7'P N ..... J.._ ; tZ,. . 415 !5.00 4100. C)0 16, 6, 9. 10 N 2:34- 4. 10 E 12 ;.'ii:8.25 6 3.76 ................................................................................................................................................................................................................. ZI. "::'"'.~"~(')(") 4 :'::: C) ("¢ ,, (") (") .' ~' ":.- I;::' 44 ....... ,. ()(} 440(), ()C~ 4I'-- I'" I~' .:, ....... ,. 0(.) 4. 5.(','() ,. () 0 4/:. 5 rS. [:.~ C) 4/:, 0 C). 0 · ,:1. / ..... (')(") 4'70 () (')c) ............ ,,~1 "r..-- :I:' ~ ... # . _ . - · i-.".: ........ (')(') 4. ::2:00 (")Q "21 :l. :l 14 Iq '400 :::..~ 9 E ' "- '::' ::' .. - .... 3(:):-2: 4. :3:2 4 ::,' ........ () C, 4'iF' ~".~,:]., C' 0 215':::' ,, / .,:: I',1 ,, ~:'""::":::. O0 50()(),, ()C~ :22:.)'5, 54 N :3 l 6/:,,/32 .11 $. I,.1 , I ............................ f:; :t. ':'- :' ()Q 51 A ('~ ('~("~ .... "-'"" 1 7 7 E ...................· ,., .-.,-- ...... 1 72 N ._l .~.._ · ='...,~..._,._,""':"'::' .... A('~ 5 2 () A. 0 Q :23 0 4 ...... 5 0 N ::: :':: :-2: A 51 E r-- .--, r-'. .... · - ......... 00 5:300 ,, () C) 2:7: 6'2. :5::.:.: N 2:405.47 E ......................... ~!i,.'.':l.f."".;5. ()0 .~:.}Zl-O':_-) ,, O0 24.2:E:~ '?':.:.', Iq :34:-2:11.. 6::-.: [.-:-. 5555.00 5;500.00 2,'t. :3 ;'-.. 04 N :3561.76, E 15'....-.' 7. :':: 6 4:3.26 16:34.. '76 :..3'7.40 ]. 672. 14 :'47. :_:i:8 1 '711.38 :3'i:?. 24 174 ?. 21 :'-': 7.8:3 17:=-: 7 1 ./_-, :_:: 7. '- '.-- · . ;:7.., 18 2.6.87 :.3'?. 71 186'.'P '-"-' · .:,.-'. 4:.:.':. 4..,.'"; Af',t ::: t-'Ir]F:;;A I] E AI...A:i:".';K A N Fi V E:' M B E:IR :3~ .1. 985 F'A GE 1 O I)ATE OF ::..il..ll:~VI.'i..'.V IqFiVEMBER 1.., :1.':i;':.::!:;:; JOB NLII"IBE:R AI-;:'-BF'I-ff;¢'~I ..... 1'-' KELLY BU'.'_E~H I NG IE_L_EV. = .55, 00 i'::"T' .. ................... OF::E!~Tr2F(-.I2,.. I:I.(-YI~F,,,F:X_ ................ :I: N'T'E]RF'f]I_AI"E'i] ~v:F:'.'~L l..lti:i'l:!i: F::'OI:;( FZVE. I',I :L O0 I:::'l.:.'i:tiii'l' OF-' '.SI..IB-'SE:A Ei Fi: F:' ]" H '1' F:( U I.:.':' IqEASURF'D VERI" I CAL D E F' 'l' H [) E P T I"1 VE."RT I CAL DEF'I"H T,O'I'AL F.~ E:C'I'AI',,IGI...IL. AF:~ C OORr) I NA'TI.ZC.: MD-TVD VERT I r':AL I',IC!!!?,.'.]'?[/.'.LS[.:,,...!.']>t EL')':.~;'I"/':.~'J?..('..:j;]_' ]) 1.'.I!:].F'.E.~!E:._N.Q_E:'. C_.'.£~!.F.;F(_'E:-_..'!$L-EI_L]_ZLi~ .................. ()0 5'70,:.') F~O '":":. 1:3. i"~',::i; N ::!!:'7:32 :1. . (j.(!,..._./=-.,:~! ............ .................. :. :: ............. :..e.'.-:: ..... ....: ............................... ,._. 5 l.'.'i: 1961. 17 .... _ ........... ............ ""/" ' . ':::::2'2, 0 0 f'.:; ::u"~ c~ c~ 0 ~ :, 7 7:2: :ii; N ....... 8'7 E 2 () 10, 6 () () !:::i ...... 9' C~ l"~ ,0 0 2 74..:,,'" 01 N :39. 17 ,7 6 E 2 06, :3 ,41 .... ("~ C~ 6 (~ (] ("~ ,, 0 0 2:30 8, 4 :[ N 4 0.1. 2 ,, 8 6 E 21 16 12 =i":.' 71 · ~ * : ..... :' .... Z .................................................................................................................................. () 0 6 '1. () 0 ,, ()c) '2',q '7 '2. '7 ',-':J: 1'4 4:1. () 6, 8:3 [ii: 216, 7. '7:2, fei 1.6 0 (") C) 4., 9 <")~") ()() .... '"';'"' ':'" '"" '=' '- ,,'", ..... ............... '. ::...::,....,, :.,..., N 4.';i:C)O. !=;0 ... 2.'.':21 :"::. -- :~i'~';'.'-,-'~ ....... ,:54.'.55. ()0 64CK). '"':" 15 A f:.~."q.'::.l () (.) /:, % (] ('~ 0 0 i"1 ..~ ..... ,i .... u . 'F/0 6:3 ' ' '55 ~.:, e ..... 00 /", 600.0 ...................................... 'P2:1. C~ "'- ~'' ~'- 0 0 .. o / .::,.'", · 6 7,:'-~ 0.0 (':~ .~ .:. .........,'...,,::., ......... 0 () 6 ?, ()() ,, 00 i;' 5 ('~ :'::_ .....,'" '-':, ~:'-._, ._ ~'''' .0 () ,':., ..... 9 ("~ C' ,, 0 0 ................ 'P;"-,'~; 4- '-7 ci 5 f:;. 0 (-~ .... '~'i~ 0 (). (-~ () '~E: 11 721. '='': ~"~c] 7100, 0 0 ,_1._1 · . . S'~'F' 70 .... '"" =' .................... 101 ..... 7 ""'::;'-:;. ()0 '7:3()0. ()0 / 4.J._, (-)(] 10 2'7~ 7 .... ~'"' '= . _ .. 74 0 0, 0 0 2':.':' 9/:. 72 1',4 42:9 (). 7 7 :::: 05 ;':,. 5i 4 N 4 :':: 79. c,~:' "'-' :31 :L 7.2'? N 446, ::.':. '-~'- .-, ~ c::- ","1 '-'"' 317'P. ::.'il 4N .-i. ...... ,; . .", :E: 2 4 c) ,, 4 2 I',1 4. 64 ::::, 12 · 3::.:::00. 60N 47:34.5:2 ===================== 1':'.._, I'q 4:/_:::2:2 . 72 ......................... 3'"~2'!~. :'::ii~ I',1 4915.22 :2,4.:~'~?, ::_':2 N .5(~ I:--: , ,:,,:,'-'"' 357.~-..__:..-:_:!.-'~..B ..... 5114. '2 ! ::.:: :5 4. ,'S ,, 2'.:;' N ..':.-.',2.1. 8.44 :37:2::2. l 5 N 5:32 4, 41 E 25'P9.51 E 2656. :34 E _27 ! 5, 5~ E 2778.07 E 2842. :34 .:: ,.=, 12. '.'4~ (') 46....,~"'-'.:, 2 4 0 :.--.:. 4 9 ................... 4 :E:.,_ Zlzl- ..................... · '" %.=;, 52 · ...4 ....... 47, 04 25c~c~, 74 45, :21 · -i i-- i-. -" .:.:, 4.=,. 0:3 ................. d:Z- ~ Y 51.48 56.8:3 ,r-]'--I 'T.' 1 · ~ ,' A.,~*..,L ........ 62,52 64.27 I-RJDHuE BAY ALASKA DATE OF SI_IRVEY IqOVEMBER KELLY BUSHING ELEV. = OF'ERATOR-D. HARGER I NTERF:'OLATI.:"i] VAl....LIl:7:::ifi; F:OR EVEN :iF)O FEE"I' OF SI...IB-'."'~;EA I]EF"I"H T'R I..I El: .=. L B-.:, E:. A T' I'"~ T A L. MEAF;UIR ED VE:'R T' I CAL VE. RTI _.~,L REF:'I'ANGIJL..AR COORI"I INA l"E'..3 MI]--TVD VERT I CAL D__E F'._]...'.!d ...... DL:.':F:' ]"H. DEF']"H NFIR T'H/:F';OUTH EAST/WEST D I FFERENF:E CORREC:T I ON 11:302 80:::;.5. ()('] 8C)00. (:)() 41 '2,7. :38 Iq 5'.('~:.:.:'2. :':':6 E :!::24,7. C)::i: 66.4`5 114/_-/- 8155 (':) C) 81 (") (") (")(") 42:59 "::'9 hi 6 C)91 8 :L E :3 :--: i 1 86 64 ""'" · ' ' ....... ,,. -, ...... m · .. , ./ 1 '1. 627 ...... !~]!'_2_'.;.:=~.:.5.._.Cj!'j ............. !3770 ._!:?(-'~ ........ .~_: ii:; '2 ,':.. , 95 N 6. :[ I;):~'~111 :~":4' ~. 3:372. ::-:8 61.0'2 .......... .................. I 1785 '::"::"::;.=, 00 ::::._.] :~: ::"~] O. 00 4 :.391 05 hi 6:302.06 E 3430..=,'-' ..................... :, 57 · 70 11940. '"' "':'~-- --,,~,.q=- /..:, - oo :::-,,-,,-,. oo N '.:,'-.-, .=,s. · " - .· ."%~1" ~ ...I, _~..., ! 2092 '?.';-_..?' =_ ......... _ ...... . ...... --,.=,--, . . :_:_. ,:,.._,._, .... ('-)(.') :_"-': ?,. !.') F! . ~"~'~ 4`~jl. 12._~Q. N /-,50F~ 7:2 E .: .... :,7 43 51 79 ................ 1224`2 '-'/- '--?'~ .... "= ' '-. ..... '-',=',-, I:m ,.~:..__' .__(:) 0860 () 00 4''.' C'' Y I :3 N /', .=; 97 F):3 E ':'':'':' 7' 4' :----: '50. 06 123 '? ~:) '--' '-" F'i':=; ':'/. ':' ,--q ':' / ..... · 0 ..... ':) ::: '7 F) F) . <") ..... F) 46:24 . '--':' .J'--- N 669 () · '--Y ._' '= E ._, --' ._, ,--. :E: :::: 47 · ::::_ 9. 1 '-' ~ '-"-" '"' ''-' ~:- "': '--'/- ':"-' ,.: .... :,,:, ,-:,,- ...... <") 0 ::: :::: 0 ("). 0,:") 4./-,'79./-, 1 N /'-, 7 :--: 4 · 99 E · _ ................ : -_._-.=. - :. . _.-._:-_.-..-. ..... : .......... -...._ -. .......... .:,:2:8 4,L--:. 00 ................... 12/-,".-'~ 1 '-":/"= = - ,:,; --,._, 0 () :F: 900. ('~ 0 47 :':'.: 8. :]: 5 N '-'"" = - - . 6c,,:: ...... 62 E 3736.9:3 5:$. 5._=;, 12'-"-" :--:97:E: --,=- - - - .:: , / .-'ti :-:':/1 :::. '25 .... - - . ~'- ...... 4`74`'? 11 N 690zt. 04 E ._ 74'o. 75 "-~ ::::::: I'HE ,.:.i'e~L.,.-.:I._IL.~T'I ON F'RoCEDL'IRES' U':":!.i:'i A '1_ I NE.AR -~'NTE~(~-',jL..AT I ,'_'iN BE'TWE£N I'HE NE~REF-;T 20 FF,]I' MD (FROM RADILIS OF CLIRVAI'LIRE) F'OINTS F'AGE :1. ! 55.()0 F:'l'. .... ¥ ...... ALASKA ::2;F'EI::d::(Y:,.C;L!N ....WELL ~UE~.~.EYING._COEEt.~I:~LY .............................................................................. F:AGE :l 2 ANr:H~]RAGE AL..ASK~ DATE OF:' SL.IRVEY NOVEI'tBEF:~ 1, ;I.'";;'::::!5 NOVEMBER :--:, 1':~'''''= .-. ,: ...... Irl B 1'4 IJ N B E R A I,:'- B ri- 5 A 1 i 2 KELLY BUF:.;HING EL_EV. = 55,0C) F'T',, IN]'EI-~F'OLATED VAI....LIES F'OR SPECIAl_ f.-.';I...IRVli:::'"F F:' (] I Iq T L:!; "I-F~UE SLIB-SEA TO]"AI .... MEAL=;URE:D VERT I CAE VERT I C:AL. REC]'Ai'4GUL. AR C FIORD I IqA T F':i..'..; DEF'TH DEF'I'I.-t DIE:PI"H IqOF;;'l'H/'..:.';oLrr'H ............... 12,':le, ]. :"ii ;::': ('.' :'_::: , 41 8'74:.:.'J: ,, 4:1. ,::1./-5('~ ,, 7'7 hi 6'7.35, 05 E TOP S;ADLEROE:H I"r ]. "':'":'"':"._ .._, ::', ,:':,""'"" 'c.,.:, c,', /:',:::; .................... 881 ]. ,':', ?'; ,!I;,~:!:2_,'../._-.,_: .:? :Z_.:i!._!.q ........... .,'?".'F;r:~i,..._.:""l:.::.j.!._ .!i:.ij .......... 'l'n F'_ ZONE 1B .... ]7;:2!-'%-;'i' ..... i~i'i.:.ii!.:i,l~; ~ 40 .......... :~:8:~',4~:-z1.-i~- .......... 46':T/'....?, 6,'_-, N 6',:".'!: :1. 9, :F.:'i.:~ EBA:=;E SADLEROC:HIT 12/-,()('~ "'"'""""'"::' '2!::; E..',84(}. ~. ,...,,: ...... ":'S 470:3 1 I N ' '-'"" =' .......... c,,=,-..:...,o, L'-:O E SLIRVEY DEF'TH 12700 :--:'..l~6('i......,._,'-'"'" ,._,:::":CA:;... ,_ . ..:._, 4741 . 45 N /-_.:=:'i~'~ A . '"?,. 1 E' PLUG BACK ................................... ........ ~[-':;:'- ,=i :':' .... ;':'";::;~:""~'""':"'".:' ' ":';"'"':'""' ' "'";?': ...... :,.i.:~;;'::,(~'-'/-, :"..? i;~ ........ 2-~:.-:>'::::::-;.i:-"~ :.':-~ '[~- ............ -~':7'i'T-~L. DEF'TH Di:i I L.L.E'R .,:' 7... I..] ,::, ;' .~' .,:;.. / ..J ,.":, .:'-.D / . / .J. .... · ......................... bl:ii:t::;~ z v[~:~.f; us :l: N,:'~ z.:, i"L.' ' b~:P Th'ii.:.:"' ;:'~r~-b i:';Fi::P..'~'~9""s,..,~"-'i~iciR~,Ey "'ri;:':,'Tr~ ......................... COORD I NATES .................................................. ......... FI~'~-.'~;'EiRE.'. D ].')lii!]:::"T'H ..... '"1U J[.i" "IL2L--E:L2:L T 0 P SA D L. ERO C H I T 12 4 61 TOF' Z("dqE .i. B .1. 2.556 B A :iii;E S A ]["H ~" FI::;,' 3 :i H ii] T ]. 2!5'i? 1 F'I... I. iF.' B A C l.::i 'T' [) 1270 () 'l*' (.'.'l ]" F::t [... :[]EF'"t"H ~}F~ ]: L.I_.EF~ 1275C:, ............................. L::80:3 ,, 4.1 8748, 41 4650.77N 67:::*:5 ,, ,~-] ~-., / ........ ,::, ,::,,.:, 6 /_-, F', 8:311 /_-, .5 4 ,':, ::: A '"'" ....... · .'..:,hi 67":,'/:,, .,'.'i. :':', i.' · .'~I ,~ ....... , :~:',:~i:::']:'iP ,:'.1. C.~ 88..:, -'I.. 4.0 4,': '.T,":;~ .. 66N /.,:":: ;I. '::;' :::i: 9/., () ,, 2'::~' 8':".';' C) 5, 9 f::i ..... · .'.., . ...... 4741 4F:;N ..........:::: 9 9 9 '? ,...,'::' :::: '::~...": 'Z. . -"/..:,:' 4 7 6 C.). 6 2 hi /-,... 'i;' 2 ...................................................................................................................... TH I CI<NEL:.;S W I'FH REF, Ti] WEi....I....HFi:;A B.'I<i.::.: '.!iJ;IJB--.F'i;[."A VEF;:'I" I CAI... ( OR I I."..~ I Iq-- 17:56FSL :! ::.:..:l:::'l:ii:l , '.:;EC: 0:2 T I 0 N R '1. 5 Iii;: ) I ) F:'R(:IM I.... I i",Ii-~iAR E X'I"F-:..'AF'(_]L.A'I" :1: ON BEI... ;111,,J [IE'IE:F'E '1' :.~;'i'A"I: I (iN. .".2) (":EIMF'U"i"ER I::'F;tC~GRAM .-. :-~i;F'ERRY ~:;I,.IN TFIREE DIMEENSIONAI... RADILIS OF CLIRVATURE', DATA CALCUL..A]-I C'.iN AND TN"I"ERPCII,.A'T'i ON BY F,,'AD II._l:::; (]F CURVA]-L.IRE i::' 01'IF' I_1T A T ]' C, Iq D A T [ii: I",I(}VE!'IBI:ii:I:;,' :2, :/';-':i'::5 DATE OF ::iLIRVEY NOVEMBER 1, 1':,'-'"--.: c,._, KEL..I._Y BI_I'.F.;HINI:3 EI...EV, :::': '.=]f-].(.'.)O F"T'. ~O. OC $CRLE :- i INCH TO i000.00 / ¢RUOHOE 8RT 0.5. 9-24 qK-BO-5Ott2 T~UE NORTH qRco qLgSKR. !NC. hOYEMSER 1. k985 t2750 -~O00. O0 -~O00. O0 ~" -2000. 0 --~COC. O0 ¼O~ T ZCN-qL °~C IF''-'- '~ O. CO ~uC, CC 4COO, CO ~CCC.;C 8000.00 COCO. CC~ $CRLE O.D. 9-24 ; - ~ iNCH 78 2000.00 / 2000.0 qRCO qLRSKR. INC. NOYEHBER [. ~985 VEe .-r T CqL P.q, OJF_CT ? ON ~! TELECO1 Teleco Oilfield ~ ;es of Alaska Inc. 6116 Nielson Way Anchorage, AK 99502 (907) 562-2646 October 1, 1985 JOB # 432 ARCO D$9-24 PRUDHOE BAY AADCO #6 Please find attached a copy of the computer calculated MWD directional surveys for the above mentioned well. On behalf of Teleco I would like you to know that we appreciate the business and the opportunity to work with ARCO. Teleco is committed to providing the highest quality of service. Please contact me if there are any questions. Sincerely yours, Marketing Representat£ve JB/el Enclosure RECEIVED Alaska Oil & Gas Corm. D~te 09/30/85 TELMCO OLL~I~:] 4) SERVICE~ JOB 432. SURVh~f CALLlk~TIONS Page .~any: aRC~ .1: DS9-24 ~tion: PRUDHOE BAY AAD CO $0 '~loob ~ ~Correction: ~netic Declination: ~1 Correction: )posed~Direction: 432 TAK/ 0.00 deg'rees 3i.25 dewrees 31.25 degrees 53.7b degrees N 53 40 E RADIUS OF CURVATURE CAIL~TION MEAS OIREL~ION TRUE VERTICAL COORDINATES DOG LkT~ DF~WI~{ iNCL AZ~4UTH klFARING VER£ DEPTH SE~ION N/S E/W S~A;ERI~ feet de~ deg deg/min feet feet feet feet deg/i00° lObl. O0 TIE-IN '1~ Gh2%RHARP 11.1 44.0 N 44 00 E 0.00 0.00 0.00N 0.00E T1.,'.i'~,l-,~,.."O ~ SURVETS 1861.00 21.2 54.2 N 54 12 E 750.37 269.84 I~0.13N 202.54E 1.596 ~46.00 24.4 51.0 N 51 00 E 552.20 18b.57 129.53N 136.37E 1.210 1402.00 20.9 46.1 N 46 0b E 327.71 '91.50 b6.21N O4.92E 3.123 lb21.00 23.4 48.2 N48 12 E 437.92 136.0~ 9b.7~ 97.81E 2.203 1221.00 15.3 43.~ N 43 36 E 155.73 35.97 2b.3~N 25.28E 2.626 LECO Job ~ 432 TAK / ~9/30/85 Page 2 feet deg deg deg/min feet feet feet feet deg/100 o 2011.00 25.0 51.3 N 51 18 E 888.32 328.67 215.74N 249.37E 2.644 (' '95.0U 3O.4 50.3 N 50 18 E 1051.17 414.05 2~9.77N 315.63E 2.946 2380.00 3~.7 56.3 N 54 18 E 1203.41 518.83 332.39N 399.~3E 4.844 2535.00 40.9 53.8 N 53 48 E i322.49 ~18.00 389.22N 480.95E 1.755 2458.00 44.4 52.0 N 52 00 E 1412.79 701.47 439.57N 547.52E 3.1~8 2792.00 48.S 46.6 N 4~ 3~ E 1504.67 798.~4 503.13N 621.42E 4.290 2911.00 47.0 49.2 N 49 12 E 1584.45 886.46 562.321q ~86.92E 2.217 3223.00 50.2 50.3 N 50 18 E 179O.75 i119.89 713.51N 865.52E 1.059 3597.00 53.8 51.7 N 51 42 E 2020.97 1414.21 898.95N 1094.51E 1.007 '~43.0~ 53.4 52.0 N 52 00 E 2i~.9D 1612.10 1021.26N 1250.22E .190 4339.00 53.4 55.2 N 55 12 E 2441.98 2010.76 1257.83N 1571.10E .520 4497.00 53.5 54.5 N 54 30 E 2555.85 4793.00 53,4 54.9 N 54 54 E 2732.12 5000.00 53.1 55.9 N 55 54 E 2855.98 2137.83. 1331.00N i675.0iE .362 2375.58 1468.40N 1869.08E .114 2541.37 1562.58N 2005.60E .413 5705.00 49.7 35.9 N 55 54 E 3293.10 3093.99 1872.44N 2463.65E .600 TELF//~ MWD SURVEYS 5238.00 52.5 55.9 N 55 54 E 2999.87 2730.82 1658.8hq 2162.63E .253 Job ~ 432 TAK / U9/30/85 Pag'e 3 MEAS DIRECPION TRUE VERTICAL OOORDINATh~ DOG DEPTH /NCL AZIMUTH BEARING VE~£ DEFI~ S~C~ION N/S E/W SEVERITY feet deg deg deg/min feet feet feet feet deg/100 ° T~N.F~O ~D SURVEYS '77.00 47.2 6334.00 45.9 55.6 N 55 36 E 3539.82 3372.19 2029.1iN 2693.75E .~75 56.0 N 5U OO E 3716.56 3568.64 2133.98N 2848.06E .518 6590.00 42.~ 58.7 N 58 42 E 3899.91 3736.88 2230.33N 2998.43E 1.484 6767.00 43.9 7071.00 43.5 b2.6 N 62 36 E 4028.83 3857.26 2289.76N 3104.12E 51.3 N 51 18 E 4248.61 4066.62 2404.12N 3279.88E 1.679 2.569 7324.00 44.9 50.6 N 50 36 E 4429.98 4242.79 2515.23N 3416.85E .58~ 7b4U.OO 46.8 52.7 N 52 42 E 4654.26 4473.65 2658.57N 3598.03E .753 EASTMAN SINGLE SHOP SURVh~f 787U. O0 47.0 5b.O N 55 O0 E 4807.31 4637.19 275b. OSN 3730.09E .755 TE! .FCO ~ SURVEYS 8429.00 48.1 8704.00 46.8 8854.00 46.7 55.6 N 55 36 E 5184.60 5049.50 2989.85N 4069.19E .212 55.6 N 55 36 E 5371.91 5253.45 3105.06N 4237.61E .470 54.9 N 54 54 E 5473.32 53~1.21 3166.50N 4326.18E .352 9185.00 46.8 53.8 N 53 48 E 5700.12 5602.28 3307.01N 4522.08E .244 9573.00 48.2 53.4 N 53 24 E 5962.24 5888.33 3476.76N 4752.32E .3~9 985~.UU 50.4 53.4 N 53 24 E 014~.77 6102.88 3604.59N 4924.64E .778 ~SCOJOD ~ 432 T~K/ U9/30/85 Page 4 ME~S DIRECTION TRUE VERTICAL COORDINATES DOG L~G DEPTH INCL AZIMUTH BEARLNG VERT D~n~ SECTION N/S E/W SEVSRITY feet deg deg deg/min feet feet feet feet deg/100 ° 10047.00 51.4 £t'~92.00 52.2 10543.00 53.0 10827.00 53.8 11114.00 52.6 11364.00 52.2 11554.00 51.3 ±1803.00 49.7 119~4.00 48.8 1233~. O0 ( 47 · 5 53.4 N 53 24 E 6267.23 u251.Zl 3~92.90N 5043.69E .524 54.5 N 54 30 E 6418.74 6443.63 3800.20N 5199.35E .481 54.2 N 54 i2 E 6571.19 6643.02 3922.42N 536±.38E .333 53.3 N 53 18 E 6740.51 6871.02 4057.24N 5545.24E .380 55.2 N 55 i2 E 6912.43 7100.81 4191.50N 5731.74E .675 55.6 N 55 3~ E 7064.97 7298.80 4303.97N 5894.78E .204 57.0 N 57 00 E 7182.59 7447.86 4386.76N 601~.91E .748 5'7.7 N 57 42 E 7340.97 7639.60 4490.4iN 6180.68E .678 58.0 N 38 00 E 7446.07 7761.26 4555.31N 6283.94E .577 59.8 N 59 48 E 7094.25 8037.23 4°gs.q3N 6521.20E .502 11 9600 8O0O 6400 48O0 ~J200 ! 6O0 0 0 TELECO Oilfield Ser~vice$ PLAN VIEW EAST 1800 ll~ 3200 4800 6400 "-'~ 8000 9800 0 1000 3000 5000 7O0O go00 1 1000 19000 15000 17000 1 go00 TELECO Oil?ield Services VERT i CAL PROJECT t ON 2000 4000 6000 8000 1 DO00 12000 VERTICAL SECTION . . Suggested form to be inSaZ'ted in ea-C~h "Active" well folder to check for---timely ~t~lamce-wi~h our regulations. ~OP~'P~TOR, WELL' NA~IE AND NUMB~.R Reports and Materials to be received by: /. x .-- ~._~//._~0~___~_ Date Required' Date Received Remarks Completion Report V~ t Well History Mud Log _~- ...... Core Chips Registered Survey Plat Inclination Survey . Drill Stem Test Reports Production Test Reports Dtgfttz .--., STATE OF ALASKA ALASKA C._"AND GAS CONSERVATION CO,, .AISSION MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. Drilling wellX[~ Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 85-202 3. Address 8. APl Number P. 0. Box 100360, Anchorage, AK 99510 50- 029-21428 9. Unit or Lease Name 1756' FSL, 12' FEL, Sec.2, T10N, R15E, UM (approx) Prudhoe Bay Unit 4. Location of Well at surface 5. Elevation in feet (indicate KB, DF, etc.) 55' RKB 6. Lease Designation and Serial No. ADL 28:334:3 10. Well No. 9-24 11. Field and Pool Prudhoe Bay Field Prudhoe Bay 0il Pool For the Month of. October , 19 85 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well @ 00:30 hrs, 9/04/85. Drld 17-1/2" hole to 27:30'. Ran, cmtd, and tstd 13-3/8" csg. Drld 12-1/4" hole to 12,420' hole to 12,420'. Ran, cmtd, & tstd 9-5/8" csg. Tight hole. Drld 8-1/2" hole to 12,750'TD (9/:30/85). Ran logs. Ran, cmtd, & tstd 7" liner. PBTD = 12,700'. Secured well & RR ~ 2200 hrs, 10/6/85. 13. Casing or liner ru.n and quantities of cement, results of pressure tests 20", 91.5#/ft, H-40, weld conductor set @ 11:3'. Installed w/1800# Polyurethane. 1:3-:3/8", '72.0#/68.0#/ft, L-80/K-55, BTC csg w/shoe ~ 2680'. Cmtd w/3:300 sx PF "E" & 400 sx PF "C". Top job performed w/:300 sx PF "C". 9-5/8', 47.0#, L-80, BTC csg w/shoe ~ 12,:399' . Cmtd w/500 sx Class "G". 7", 29.0#/ft, L-80, BTC liner f/12,140' - 12,745'. Cmtd w/300 sx Class "G". 14. Coring resume and brief description NONE 15. Logs run and depth where run DIL/BHCS/GR/SD'? LD.T/CNL/GR/Calff Depths not available. .. Will submit when logs are received. 6. DST data, perforating data, shows of H2S, miscellaneous data NONE 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. _~ ~. ,~)~__, Associate Engineer SIGNED TITLE ................ DATE /1-/4-~$ NOTE--Report ~tn~ this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Fnrm 1R_/1F)/1 nDu I~DI, '? Submit in duolicate ,---. STATE OF ALASKA .---. ALASKA O, . AND GAS CONSERVATION COK ,ISSlON MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS · Drilling well~ Workover operation [] 2. Name of operator 7. Permit No. ARCO Alaska, Inc. 85-202 3. Address 8. APl Number P. 0, Box 100360, Anchorage, AK 99510 50- 029-21428 9. Unit or Lease Name 1756' FSL, 12' FEL, Sec.2, TION, R15E, UM Prudhoe Bay Unit 4. Location of Well at surface 5. Elevation in feet (indicate KB, DF, etc.) 55' RKB 6. Lease Designation and Serial No. ADL 28343 10. Well No. 9-24 11. Field and Pool Prudhoe Bay Fie]d Prudhoe Bay 0il Pool For the Month of. September , 19 85 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks Spudded well ~ 0030 hfs, 9/04/85. Drld 17-1/2" hole to 2730'. Ran, cmtd, and tstd 13-3/8" csg. Drld 12-1/4" hole to 12,420' hole to 12,420'. Ran, cmtd, & tstd 9-5/8" csg. Tight hole. Drld 8-1/2" hole to 12,750' as of 9/30/85. 13. Casing or liner ru.n and quantities of cement, results of pressure tests 20", 91.5#/ft, H-40, weld conductor set ~ 113'. Installed w/1800# Polyurethane. 13-3/8", 72.0#/68.0#/ft, L-80/K-55, BTC csg w/shoe ~ 2680'. Cmtd w/3300 sx PF "E" & 400 sx PF "C'". Top job performed w/300 sx PF "C". 9-5/8'~, 47.0#, L-80, BTC csg w/shoe ~ 12,399'. Cmtd w/500 sx class G. 14. Coring resume and brief description NONE 15. Logs run and depth where run NONE 6. DST data, perforating data, shows of H2S, miscellaneous data NONE Alaska Oil & Gas , ~ .... .~j r.,:., d 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. /~. ~,'v~n~ , ,,/~, , ./.,, Associate Engineer 1~-14-,~' DATE NOTE--Report0bn this form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Alaska Oil and Gas Conservation Commission by tl~E~h2O/flqlll~s~cceeding month, unless otherwise directed· P~rm ~n_4n4 Submit in duplicate ARCO Alaska, Inc. ?-~-, Post Office B, ,00360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 November 15, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: State Reports Dear Mr. Chatterton' Enclosed are the October monthly reports 1B-1 (workover) 3A-7 3C-15 3J-6 2A-8 3A-8 3F-3 3J-7 2D-12 (workover) 3C-6 3F-4 3J-8 3A-5 3C-13 3F-5 4-21 3A-6 3C-14 3F-6 4-22 If you have any questions, please call Sincerely, · Gruber Associate Engineer JG/tw GRU12/L80 Enclosures for the following wells: 9-24 L2-3 9-36 L2-13 16-17 L3-5 16-18 L3-11 18-6 (workover) me at 263-4944. t,!OV 31985 Alaska Oil & Gas Cons. C[,mm!ssJon Anchora~ ARCO Alaska, Inc. is a Subsidiary of AflanticRichfieldCompany ARCO Alaska, Inc. ~-'-. Post Office B. 100360 Anchorage. Alaska 99510 Telephone 907 276 1215 Date: November 4, 1985 Reference: ARCO OH Finals ~ "'~-/~9-24 BHCS 10-3-85 Run 1 5" DA ~ ~ ~9~-24 DIL 10-3-85 i 5" DA " ~-~-~24 BHCS 10-3-85 1 2" DA ~--- -z9~-24 DIL 10-3-85 1 2" DA ~ ~-24 Prolog 10-3-85 1 5" DA ~ "'~ u~-24 Gamma Ray 10-3-85 1 5" DA Please sign as receipt of data. Received by ' ' Pam Lambert ATO 1429C Trans 397 NoV 0'5 1985- Alaska 01t & ~a$ Cons, Commlaslon Anchorage Chevron Phillips. D & M PB Well Files Expl. Services· R & D Ext. Exploration Sohio Exxon State of Alaska Marathon Texaco Mobil ARCO Alaska. Inc. ~s · Subs~l~ierv of AtlartticRichfielOComDan¥ ARCO Alaska, Inc. Post Office BO)00360 Anchorage. Alaska 99510 Telephone 907 276 1215 Date: October 23, 1985 Reference: ARCO Directional Survey ~"~'~'- 24 Directional Survey 9-30-85 Teleco Please sign as receipt of data. Received by i- ~ ('?~ .~.. ~ :.. ':-.~ (;-:~-. ......... .~-' Pam Lambert ATO 1429C Trans 371 Chevron Phillips. D & M PB Well Files Expl. Services' R & D ~xi:-. Exploration Sohio EXxon ~~.~ Marathon Texaco Mobil ARCO Alaska, Inc. Post Office B 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 October 14, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT' State Reports Dear Mr-. Chatterton' Enclosed are the September monthly reports for the following wells' 3A-2 3C-3 3J-4 WSP-6I (workover) L3-5 9-29 3A-3 3C-16 3J-5 L1-2 4-21 11-8 3A-4 3F-1 3J-6 L1-14 (workover) 4-30 11-9 3C-1 3F-2 1R-3 L2-13 4-32 11-11 3C-2 3J-3 1R-4 L2-26 9-24 15-7 16-17 If you have any questions, please call me at 263-4944. Sincerely, · Gruber Associate Engineer JG/tw GRUll/L62 Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany MEMORANDUM - Stat of Alaska TO: THRU: FROM: ALASKA OIL Ai'TD GAS CONSERVATION COI.R4ISSION C. V/~t>erton OATE: FILE NO: Lonnie C. Smith Co.is s ioner ~ TELEPHONE NO: Bobby D. Fo~ te~~ SUBJECT: Petroleum Inspector S ep temb er D. BDF. 76 16, 1985 BOPE Test ARCO - PBU-DS 9-24 Permit No. 85-202 Prudhoe Bay Field Monday,. September 9, 1985: The BOPE Test began at 7:30 PM and was concluded at 11:00 pM~ ~ the attached BOPE Test Report shows, there were two failures. in summary, I witnessed the BOPE Test on ARCO's DS 9-24. Attachment 02-00IA(Rev. 10179) O&G 5184 STATE OF ALASKA ALASKA OIL & GAS CONSERVATION COMMISSION B.O.P.E. Inspection Report Mud Systems Trip Tank Pit Gauge Flow Monitor Gas Detectors Operator -' Si~~ General Housekeepin~~Rig ~.~ Reserve Pit- ~ .~ Visual Audio &/ BOPE Stack Annular Preventer Pipe Rams Blind Rams Choke Line Valves H. C.R. Valve Kill Line Valves Check Valve Test Pressure { - Date ~--~- ~~ Representative ,-.{./~ f~ Permit ~ ~ Z--~~ Representative~~f~~~ ACC~ATOR SYST~ Full Charge Pressure ~~ Pressure After Closure~~ Pump incr. clos. pres, 200 psig Full Charge Pressure Attained: Controls: Master ~ ~ Remote~~Blinds switch cover / -- Kell~ and Floor Safety Valves Upper Kelly Lower Kelly Ball Type Inside BOP psig psig -~ min ~ec. _~ mi~~sec. psig Test Pressure ~~ Test Pressure ~o~0 Test Pressure ~'~ O~ Test Pressure ~~0 Choke Manifold Ld~ Test Pressure · ~o. v~w~ /~ No. flanges J~ Adjustable Chokes / Hydrauically operated choke 2~ Test Results: Failures ~ Test Time ~-~-~hrs. Repair or Replacement of failed equipment to be made within day~ and Inspector/ Commission office notified.'~ Distribution orig. AO&GCC cc- - Operator cc - Supervisor August 28, 1985 Mr. T. L. Fithian Area Drilling Engineer ARCO Alaska, Inc. P. O. Box 100360 Anchorage, Alaska 99510-0360 Re: Prudhoe Bay Unit DS 9-24 ARCO Alaska, Inc. Permit No. 85-202 Sur. Loc. 1756'FSL, 12'FEL, Sec. 2, T10N, R15E, UM. Btm~hole Loc. 1403'FSL, 1432'~L, Sec. 31, TllN, R16, UM. Dear b~. Fithian: Enclosed is the approved application for permit to drill the .above referenced well. If coring is conducted, a brief description of each core and a one cubic inch size chip from each foot of recovered core is required. Samples of drill cuttings and a mud log are not required. A continuous directional survey is required as per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall be submitted on all logs for copying except experimental logs, velocity surveys and dipmeter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operations in these areas are subject to AS 16.05.870 and the regulations promulgated thereunder (Title 5, Alaska Administrative Code). Prior to commencing operations you may be contacted by the Habitat Coordinator's Office, Department of Fish and Game. Pollution of any waters of the State is prohibited by AS 46, Chapter 3, Article 7 and the regulations promulgated thereunder (Title 18, Alaska Administrative Code, Chapter 70) and by the Federal Water Pollution Control Act, as amended. Prior to commencing operations you may be contacted by a representative of the Department of Environmental Conservation. Mr. T. L. Fi thian Prudhoe Bay Unit DS 9-24 -2- August 28, 1985 To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the blowout prevention equipment so that a representative of the Commission may be present to witness testing of the equipment before the surface casing shoe is drilled. Where a diverter system is required, please also notify this office 24 hours prior to commencing equipment installation so that the Commission may witness testing before drilling below the shoe of the conductor pipe. In the event of suspension or abandonment, please give this office adequate advance notification so that we may have a witness present. Very tru~y~rs, ~ C. V. Chatterton Chairman of Alaska Oil and Gas Conservation Commission BY ORDER OF THE CO~ISSION be Enclosure cc: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl. Mr. Doug L. Lowery ARCO Alaska, Inc. Post Office B(,.. 100360 Anchorage, Alaska 99510-0360 Telephone 907 276 1215 August 16, 1985 Mr. C. V. Chatterton Commissioner State of Alaska Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: DS 9-24, Permit to Drill Dear Mr. Chatterton- Enclosed are' An application for Permit to Drill DS 9-24, along with a $100 application fee Diagrams showing the proposed horizontal and vertical projections of the wellbore Proximity plots A diagram and description of the surface hole diverter system ° A diagram and description of the BOP equipment We estimate spudding this well on September 15, 1985. If you have any questions, please call Eric Witten at 264-4601. Sincer~y.~~ T. L. Fithian Regional Drilling Engineer TLF/EBW/tw PD/L154 Enclosures ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany ~-~ STATE OF ALASKA -~-' / ALASKA t,,b AND GAS CONSERVATION CO,,,MlSSlON PfRMIT TO DRILL la. Type of work. DRILL REDRILL lb. Type of well 20 AAC 25.005 SERVICE [] STRATIGRAPH IC¢~/'\ SINGLE ZONE MULTIPLE ZONE DEEPEN [] 2. Name of operator ARCO Alaska, Irc. 3. Address P. 0, Box 100360, Anchorage, Alaska 99510 EXPLORATORY [] DEVELOPMENT OIL~ DEVELOPMENT GAS [] 4. Location of well at surface 1756' FSL, 12' FEL, Sec.2, T10N, R15E, UN At top of proposed producing interval 1320' FSL, 1320' FWL, Sec.31, T11N, R16E, UN @ Target At total depth 1403' FSL, 1432' FWL, Sec.31, T11N, R16E, UN 5. Elevation in feet (indicate KB, DF etc.) RKB 55', PAD 21' AMSL 6. Lease designation and serial no. ADL 28343 9. Unit or lease name Prudhoe Bay Unit 10. Well number 9-24 11. Field and pool Prudhoe Bay Fi eld Prudhoe Bay 0il Pool Amount $500,000 15. Distance to nearest drilling or completed 9-8 well 57' ~ 948' TVD feet 18. Approximate spud date 09/15/85 12. Bond information (see 20 AAC 25.025) Federal Insurance Company Type Statewide Surety and/or number #8088-26-27 13. Distance and direction from nearest town 14. Distance to nearest property or lease line 6 mi. NE of Deadhorse miles 1403' @ TD feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 12615'HD, 9021' TVD feet 2560 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT 500 feet. MAXIMUM HOLE ANGLE 48 OI(see20AAC25.035 (c) (2) 3020 psig@ 80°F Surface ~100 psig@ 9021 ft. TD (TVD) SIZE Hole I Casing 130" 20" 17-1/2"/ 13-3/8" 2 jts~ 13-3/8" 12-1/4"/ 9-5/8" 8-1/2" [ 7" Weight 91.5# 72.0# 68. O# 47.0# 29. O# 22. Describe proposed program: Proposed Casing, Liner and Cementing Program CASING AND LINER Grade Coupling H-40 We1 L-80 BTCJ K-55 BTC! L-80 BTC! L-80 BTCI Length SETTING DEPTH MD TOP TVD 80' 33' I 33' 2681' 33' I 133' at top 12290' 494' of csg. ~.tring. 31' 31' 12121' 18690' I MD BOTTOM TVD 113' 113' 2714'I 2400' 12321'1 8825' 12615' 9021' QUANTITY OF CEMENT (include stage data) 2000# Poleset 2300sxCS 111&4OOsx CS II 500 sx Class G 300 sx Class G ARCO Alaska, Inc., proposes to directionally drill this Sadlerochit development well to 12,615'MD (9021'TVD). A 20", 2000 psi annular diverter will be installed and operationally tested prior to spud. The 13-5/8", 5000 psi, RSRRA BOPE stack will be installed and tested (rams 5000 psi, annular 3000 psi) upon installation, weekly and operationally tested each trip. After reaching TD, logs will be run across selected intervals. The well will be completed using a workover rig at a later date. A tapered string of 7", 26#, L-80 and 5-1/2", 17#, L-80 tubing will be run and set above the Sadlerochit. A downhole safety valve will be installed and tested upon completion of the job. Non-freezing fluids will be left in all uncemented annuli within the permafrost interval. Selected intervals will be perforated in the Sadlerochit formation and reported on subsequent reports. Reserve pit fluids will be disposed of down the 9-5/8" x 13-3/8" annulus of this well. The 9-5/8" x 13-3/8" annulus will be left with a non-freezing fluid during any interruption in the disposal process. Upon completion of the disposal process, the annulus (see attached sheet) 23. I hereby certify that the foregoing is true and correct to the best of my knowledge SIGNED -~__ ,....-.~- TITLE Regional Drilling Engr. The space below for Commission use DATE ~.b ~/~'~ CONDITIONS OF APPROVAL Samples required []YES Permit number Form 10401 (EBW) PD/PD154 Rev 7-1-RO Mud Icg required E]YES Approval date ..--., A8/; 8/ 5 //___ Directional Survey required J APl number ,~YES i-]NO 50- O SEE COVER LETTER FOR OTHER REQUIREMENTS ,COMMISSIONER DATE AUglJSt 28, 1985 by order of the Commission Submit in triplicate PERMIT TO DRILL 9-24 (cont'd) will be sealed with 300 sx cement followed with Arctic Pac. DS 9-9 will be 60' from 9-24 @ 3$1'TVD, DS 9-36 will be 109' from 9-24 @ 969'TVD, and DS 9-7 will be 166' from 9-24 @ 1069'TVD. D8 9-24 0 0 1000 2000 3000 4O0O 5OOO 6OOO 7000 8000 9000 10000 11000 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 ......... ~ ..................... I i r r i I T r r I i I I I I ; I T I i i i I I i I I I I i I i I t i i i I I i i I i I I i i i /.U- t;A:51fl[ I VU -" 11;.1 K:OP TVD-= 500 :2.5 27 ,5 ' ARC" AL,a,SKA, INC. 37,5,,~,~ ;CAB:: I IN = 10013 F'I'. %~/~.5 EO" TVD = 2:!04 MD = ;:421 DEP = 759 SHL: 1756 FSL, 12' FEI,, 3-3/8' CA; ;lNG TVD = 2400 MD = 2714 DEl = 977 SEC.2,' 10N, R15E, UI'/I THL: 1320' :SL, 1320' FVIL, _J_. DS, 9-16 ~ N 53 DEG 4( MINE 8196 FT(TO TARGET) - \ K-10 TVD = 7695 M[) = 10631 E~EP = 6863 K-!~ TVD = 81)5 MD = 11Z89 DEP = 7352 "~ 9_5/i - CASING rVD = 882~ MD = 123 !1 DEP TOP SADI_EROCHIT '1'VD = 883~ MD = 123;36 DEP = 8130 - LCU TYD = 8835 MD -- 123~6 DEP -- 8' 30 TARGET TVO = 889 ~ i~D = 124 25 DEP = t 196 BASE S.~,DLEROCHI'I TVD = 89.55 MD = 1:515 DEP = 8263 TI;) TVD '- 9( ~21 MD = 1;!615 DEP = 8336 ~ , , ............... i ................. , ................................... , i .................. 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 ILO00 1000 2000 3000 4000 S000 6000 70.[~ r.81;0]0 ~ 9000 10000 VP.R~TCRL SECTION ' EC~V ED Alaska 0il & _.] W o -1000 E - N-COORDINB?ES 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 0 0 0 0 0 0 L~ ~Z 0 CO CO 0 I Z RHI' 17~R' F-~ 12' SEC.2, T1 )N, R15E, UN THL: 1320' FSL, 1320' F ~/L, q_~.c.31, '~ .N. m~E, u, O<. ~5 TAR( ET TVD = 8895' TMD = 12425' DEP 8196' - 1000 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 E - W COOROINRTES A!aska Oil & Gas Cons. C)~~ ..... ;-- DS E - 14 COOROINRTES o -1000 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 (] , , ' ' , ' ' ' ' '' ,''1111 I I I I I I I I I I I I, , ' ' , , ' ' , ' ' ' ' ' , , ,,, , , , , , , , , , , , , , , , , , , , , , , , , ,, L, ,, , ' , , , , , I I I O~. 9-2~ ~ ~733 / os /uu , ~5ss ~ ~ ,:870//~64 ~61 t7~3 o ~~555 'J 800 0 0 I 0 0 I , , , , , , , , , , , , , , , , , , , ,,,,,,,,, ~ ,, , , , , , , , ,,,,,,, , , ,,, ,,, , , , , , ,,,,,, , , , , , , , , , , , , , , ,,,,, i , , , , , , , , , - 1000 0 1000 2000 3000 ~000 5000 6000 7000 8000 9000 E - N OOORDINRTES w z Alaska Oil & 6as E - ~ COOROINFITE~ - 1 O0 0 1 O0 200 300 ~00 500 600 700 ~ i i i i i ~ i i I i I i i i i i i i i I i i i i i i i i 35 D5 3- .399 ° ~ 432c_ /80~8 56 5894 ~ /~ 80 ~81859-2~~ OS9. /4102 57~2 ~ o ' DS 9-9~ 7658 / 1731 / . ~103 ~ ~75 / ~38:~7 351~0 ]~~ 71 - '233 /~959 ~F99 4473 ~lask'a Oil a ~as Cons. Corr ' ' ' ' ' ' ' ' ' ' ' ' . . ' ' ' ' ' ' ' ' ' ' ' ' - 1 O0 0 1 O0 200 300 400 SO0 600 700 E - N COORDINATE5 SURF Al3 I..~ IIO1 I I) lV[-.ll-I'l It " .~ Y S 'I'E M AI~CO ALA'.;KA !NC'. SCI.tE MA'I- 1C .... IO" ttYD. OP? IIAI I VAl Vi': ----..- If~LL ~ I~ll *-. IO" 1t¥0. j ALL 90' IIL/IIN'~; Alii, "III" I I Ill. %[ IlVt I'll Alii; A {HI I1 I C ONJ~I~ 11311 "1)1' IAil" 9. .¥.~ ~,~1 &t. Or '~ ~-,~Agl.-v Level ~". ~m~rm~: :-. "~ L ~ ~~ -~ ~OOO.~s~ ~ ~ - ~ose :L~-~ ~ ~ :es~ ~o ~CO0' 7s~ ~or ac Le~: 3 ~v ~. . _ _ I I IL $33 · T ~,0® '-' ~ · '$ o o o o o o o o WITHIN PROTRACTED SECTION 2--~7---~-*~ TWR I0 N.,RGE. 15 E., UMIAT MER. / t.__ I HEREBY CERTIFY THAT I AM 9.29 PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF ALASKA AND THAT THIS PLAT REPRESENTS AN AS. BUILT SURVEY 9.$t MADE BY ME, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT, AS OF:dAN. SO,1985. 9.332 - I DES. d, B. CHK. J.B. 9.24 Y= 5,945,224.$2 X= 718,$57,15 5,942,910.20 ? ! 7,404 5,942,9 68.51 717, $90.25 Y= 5,9 43,026 X= 717,$76.19 Y' 5L945,085 . 17 X= 71 7,561 ,90 Y' 5,9433, 143.45 )Gt 71 7t347.92 ' CINIT~' MAP scA-~ i i .........i i OATE I-:51-85 LEGEND / NOTES II 0 EXIST. WELL $ 4~ONDUCTOR ~ BUILT LOCATIONS *,RE BASED ON MON'S~ 9'A AND 9'9 PER. LOUNSli~JRY B ASSOC, ALL COOROINATES SHOWN ARE A.~P. ZONE 4 · LAT.=70°I4'50.BBI7" 1756' RS.L. LONG., 148°14'09.073" 12 ' F.E.L. LAT~70e14'48~642" 1470' ES.L. LDHI3.- 148° 14 ~337.028'' 974' EE.Lj t,AT.,70014~ 48 ,$416'' t528' F.$.I_! LCHG., 148014' ;57. 339~" 986' F.E/..! LAT.=70014' 49, 2189" 1587' I. ONG.= 148°14~37.75 S" 99~' F. £.L.i LAT.'?O°I4' 49.7966'' 1646' ES.L: LONG.~I48° 14'38. 119" t011 ' F.E.L. LAT.=70°I4*50.$735" 1704' ES.L L. DNG.~I48014':~l.4~O" t02:~' EE.L. Y= §,943,~.01.88 LAT."70014'50,9'520" 1763' F~L. X= ?1 7,3:533.59 I-C~G."148°14'$8.~44" 1036' F. EJ.. Y' 5,9433,260. II X,= 717 ~;519,43 ¥=5,943,:540.65 X' 718, :528.81 LAT. iTOOI4'51.SZe6" IB22' F. f3.L tONSa148°14'59207" 1048' F.E.L LAT.'71~I4'52.033;53" IB?5' F.S.L LONG.= 146° 14'09,799'' $7' £E.L. __ I II,- -' . -'- _. II I '-- I--_ J I D. .9, COND. 24,29-36 AS- BUILT · .' f , ................ , ....... o, I ARCO Alaska, Inc. Post Office Box-t 00360 Anchorage, Alaska 99510 Telephone 907 276 1215 February 5, 1985 Mrs. Elaine Johnson State of A1 aska Alaska Oil & Gas Conservation Commi ssi on 3001 Porcupine Drive Anchorage, AK 99501 SUBJECT: Conductor As-Built Location Plats - DS 9 Wells 24, 29 - 36 Dear Elaine, Enclosed is an as-built location plat for the subject wells. you have any questions, please call me at 263-4944. Sincerely, Gruber Associate Engineer JG/tw GRU4/L123 Enclosure If A~a 0~ & Gas Cons. commission Anchoraga ARCO Alaska, Inc. is a Subsidiary of AtlanticRichfieldCompany Ii II~ ..... CELLAR BOY, £LEV'S, · 24 - 20.4 $0., 20.4 $I- SS- ~0.5 ~4 - i g.7 - / l$:S '! T I ~z,, I & /. I$1 · I ~ ISOel~ , o o o o o o o ...... 9.24 WITHIN PROTRACTED ~'--'-~ TWP I0 N.,RGE. 15 E., UMIAT MER. ,r I HEREBY CERTIFY THAT I AM g.29 PROPERLY REGISTERED AND LICENSED TO PRACTICE LAND SURVEYING IN THE STATE OF 9-~0 ALASKA AND THAT THIS PLAT REPRESENTS AN AS-BUILT SURVEY g. $1 MADE BY ME, AND THAT ALL DIMENSIONS AND OTHER DETAILS ARE CORRECT, AS OF:JAN.30~I985. g-$2 IIII Il I~ VICINITY MAP SCa:E i i LEGEND / NOTES I I[ - O EXIST. WELL $ -CONDUCTOR &S BIJILT LOCATIONS ARE BASF.D ON MON'S. 9'A AND 9-8 PER. LOUNSBURY Et ASSOC, ALL COOROINATES SHOWN ARE AS, I? ZONE 4 ,, Y: 5,945, 2 24.$2 X: 718,$57,15 LAT.,70014'50.8617" 1756' ES.L, ~., 148e 14'09.073" 12' F,E.L. Ys 5,942,9 ! 0.20 X' 71 ?,404.4~1 yt 5,942, 9 68 X= 717, $90 Y' 5,9 43; 026 Y~ 5,~4~ ~085 · X: 717,561 ,90 Y' 5,943 ~ 14~ .45 ~t 71 7,347.8~ Y~ 5,9 45,2 01,8~ LAT; 70e 14'4.8.06 42" LDflO., 148° 14'37.026" t. AT.s/O° 14~ 48 .$416" LC]NG ~ 148° 14' 37. 393" LAT.,70° 14' 49, ~.169 LONG.. 148014, 37.755 L AT,, ?0° 14' 49, 7966" LONG., 148'o 14':~I, 119" LAT. tTO° 14'50.37:55" LONG.' t4'8014' ;~8,480" LAT.' 70el4' ~K3.9520' L.C~G., Ht~°14'$8. ~44" 1470' ESL. 974' E E.L. 152;6' F.S.L. g86' F. EL. 1587' F. S. L. 9<J~' F.E.L 1646' F. $.L. I01 I ' F.E.L, 1704' ESL ioz~' F.E.L.i 1763' F~L, i056' F.E£. f ...,.. · '...~.,.~-. 1Al C I~ x= 71 f_. ~,~--~_1~I:: . iv L~ . . LAT. i ~ ~ '51.5lt6" 1622' ES.L, · ,., ~.a. .~0 6 19S5 x, 717 ,s,9.43 ~O, 14eo14' 592 07' 1048' FE.L: ....... I .. III ._ . II I _. I II ___ I ..... CHECK LIST 'FOR NEW WELL PERMITS Company Lease & Well No. P~'~/' ~2-Z~z~ ITEM APPROVE DATE (1) Fee .. (2) Loc (2 thru 8) (3) Admi____~n . (9 thru 12) (10 and 1~) (13 thru 21), (22 thru 26) YES NO REMARKS 1. Is the permit fee attached .......................................... ~ 0 3. 4. 5. 6. 7. 8. . 10. ' 11. 12. 13. 14. 1.5. 16. 17. 18. 19. 20. 21. 22. 23. .24. 25. 26. 27. Is well to be located in a defined pool' . .......................... '.~/~0~ Is well located proper distance from property line .................. ~I~ Is well located proper distance from other wells' . ................... 2~90K Is sufficient undedicated acreage available in this pool ............ ~W~JK Is well to be deviated and is wellbore plat included ...... ; ..... ;... ~ Is operator the only affected party ................................. ~ __ Can permit be approved before ten day wait' ~ m ..o...,..............e.... Does operator have a bond in force ................................... Is a conservation order needed ...................................... Is administrative approval needed Is the lease number appropriate ..................................... Is'conductor string provided ....... Is enough cement used to circul;;~'~'c~du~;~';~'~;~;~'iii.iii.i Will cement tie in surface and intermediate or production strings ... Will cement cover all known productive horizons ..................... Will surface casing protect fresh water zones ....................... Will all casing give adequate safety in collapse, tension and burst.. Is this well to be kicked off from an existing wellbore ............. Is old wellbore abandonment procedure included on 10-403 ............ Is adequate wellbore separation proposed ............................ Is a diverter system required ....................................... Are necessary diagrams of diverter and BOP equipment attached ....... ~4~ Does BOPE have sufficient pressure rating - Test to ~"Odc) psig .. ~ Does the choke manifold comply w/API RP-53 (Feb.78) .................. Is the presence of H2S gas probable ................................. Additional requirements ............................................. Additional Remarks: O Geology: HWK ~._ WVA.----- JAL - ., Engineerin~: LCS 3--'~< ' BE-W .............. rev: 03/13/85 6.011 INITIAL GEO. UNIT oN/OFF POOL CLASS STATUS AREA NO. SHORE , , , ,
