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183-045
~~~OCSNimEs"sl 9~e~e~~~teoa ~oen~~ • ~ Joint Interest U.S. - alaska ~~~ ~~~~~~ ~ P.O. Box 196601 ~ ~ Anchorage, Alaska 99519-6601 907 561 5331 Telephone ~~, f~ ~ 907 564 3789 Facsimile ~ ~ %;j(~~ ~'QI~~S~f~S ~1~ ~'t f= , ~~~s ~l~rCi,~, ~pI11R115S~Q~ E~a n M o b i~~~r~~'" ~~o~~~~~o~ June 17, 2009 tb~^~~~ ~ C~C-~ r.~t~+~~- ~ v~ ~.. Mr. Johnny L. Aiken, Director ~ "~ ~ ; ~~ ( ~ ~~~ North Slope Borough Planning and Community Services Department 1~-` P.O. Box 69 G~~~ / " ' Barrow, Alaska 99723 Re: Tundra Travel Completion Report 1~§ ~, ,, ~~~~~ _. ~, ~G~~ .~e ~~;~~~..~~ Dear Mr. Aiken: Please find attached our 2009 Winter Tundra Travel Completion Report as required by North Slope Borough Conditional Use Permits. This Tundra Travel Completion Report pertains to the following activities authorized by the above permits: - Ice Road Construction from the EndicotY causeway to the Point Thomson Unit Central Pad - Ice Road Construction to the Alaska State C-1 water source and other lakes from which water was withdrawn. - Tundra Travel /Ice Road Access - Point Thomson Unit Central Pad Mobilization & Construction - Well Inspections and Remediation The attached report reflects Tundra Trave! activities through closure of the Alaska State C-1 ice road on May 19th, 2009, and includes the following elements: 1. Actual routes of travel and the location of all camps depicted on USGS topo maps 2. List of vehicles for off-road travel that has taken place 3. Statement of cleanup activities 4. Method of disposal of garbage and other camp debris 5. Report of known incidents of tundra damage and follow-up corrective actions R Division of Ex~cora 6l~~be6 ~c~rporati~~ Mr. Johnny L. Aiken ~ -2- • June 17, 2009 If you have any questions, please contact me at 907-564-3617 or by email at mike.barker@exxonmobil.com. Thank you Sincerely, 1` E'h ~ ~~. .r { . ~ ~ ti ~ ~ ~ . V Mike Barker Environmental & Regulatory Manager KDC:eaa Attachments cc: Lori Aldrich, ADEC Gordon Brower, NSB Nina Brudie, DNR Larry Byrne, DNR DMLW Steve Davies, AOGCC Josephina Delgado-Plikat, DNR John Easton, DNR DOG Gary Evans, ADEC Susan Harvey, Harvey Consulting Lee Kayotuk, Kaktovik Tom Maunder, AOGCC William Morris, ADFG Craig Perham, USFWS Matt Rader, DNR DOG Barrett Ristroph, NSB Gary Schultz, DNR DMLW Roy Varner, NSB Waska Williams, NSB Ryan H. Winn, USACE Jack Winters, ADFG ExxonMobil Production Compa~ Alaska Interest -Joint Interest U.S. P.O. Box 196601 Anchorage, Alaska 99519-6601 907 561 5331 Telephone June 1, 2009 .~,~:_ ~ ~~, ~ Nit a~ ~ ~-~ ~_ ~~,. t~ E~~nMobil ~~~'~~~~~~ ~~~ Production Mr. Dan Seamount, Chairman i Alaska Oil and Gas Conservation Commission ~,.5 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 A Re: Sundry Report of Sundry Well Operations Exxon Mobil Corporation Alaska State J-1 PTD No. 183-045 V • ,~ },?~Mi~+ ,~*~~ ^;, ~~ Sundry No. 309-082 Dear Commissioner Seamount: Exxon Mobil Corporation hereby submits its Report of Sundry Well Operations for the well , remediation of the Alaska State J-1 well on the North Slope. During the wellhead removal operation, the wellhead was exposed by excavating the gravel cover. The wellhead was visually inspected, and the well integrity was verified by checking for and recording pressures in the 13 3/8" casing and the 13 3/8" x 20" and 20" x 30" annuli; zero pressure was recorded in the casing and the annuli. After the inspection, the wellhead was removed. The refrigeration casing was filled with cement to the surface, and a steel well identification cap was. welded to the surface casing. The well capping operation was witnessed by Mr. Robert Nobie, AOGCC field inspector. At the completion of the well remediation, the excavation was covered with gravel and the site cleared of debris from the wellhead excavation. . Attached please find: Form 10-404: Report of Sundry Well Operations Daily Report of Well Operations Wellbore diagram Well plat Photographic documentation of the well If you have any questions or require additional information, please contact me at 907-564-3617. Sincerely, - ~~_.~- D. Michael Barker Environmental and Regulatory Manager JAR:eaa Attachments A Division of Exxon Mobil Corporation STATE OF ALASKA ALAS OIL AND GAS CONSERVATION COMM ON REPORT OF SUNDRY WELL OPERATIONS ~t~~~~ ~~~~~ ~~~g ~s ~~~t~ d"'~,M, 1. Operations Abandon Repair Well Plug Perforations Stimulate Other ~ Q~6temediation ~•" Performed: Alter Casing ^ Pull Tubing ^ Perforate New Pool ^ Waiver^ Time Extension ^ `~~it~~ Change Approved Program ^ Operat. Shutdown ^ Perforate ^ Re-enter Suspended Well ^ 2. Operator 4. Well Class Before Work: 5. Permit to Drill Number: Name: Exxon Mobil Corporation Development ^ Exploratory^~ 183-045 . 3. Address: PO Box 196601 Stratigraphic^ Service^ 6. API Number: Anchorage, AK 99519-6601 50-179-20007 7. KB Elevation (ft): 9. Well Name and Number: 474. Alaska State J No. 1 ' 8. Property Designation: 10. Field/Pool(s): ADL 344033 • Wildcat 11. Present Well Condition Summary: Total Depth measured 13,652 feet Plugs (measured) Plugged to surface true vertical 13,652 feet Junk (measured) None Effective Depth measured Surface feet true vertical Surface feet Casing Length Size MD TVD Burst Collapse Structurai Conductor 69" 30" x 28" 99' 99' N/A N/A Surface 1,674' 20" 1,704' 1,704' 2176 1500 Intermediate 6,220' 13 3/8" 6,250' 6,250' 3853 2810 Production Liner Perforation depth: Measured depth: N/A True Vertical depth: N/A Tubing: (size, grade, and measured depth) N/A Packers and SSSV (type and measured depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): ,.~ ~. ~~a~ ~ ~ ~o~s Treatment descriptions including volumes used and final pressure : 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 14. Attachments: 15. Well Class after work: Copies of Logs and Surveys Run Wett Photographs Exploratory0 ` Development ^ Service ^ Daily Report of Well Operations See Attachments 16. Well Status after work: Plugged and Abandoned Oil ^ Gas ^ WAG ^ GINJ ^ WINJ ^ WDSPL ^ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: 309-082 i Contact Mike Barker Printed Name Mike Barker Title Environmental and Regulatory Manager Signature ~~c ~~---~ Phone (907) 564-3617 Date ~ t /h ~„~I ~-i Form 10-404 Revised 04/2006 ~ `~ ~"'' r € `° ` '~ ~ a~ ~ (~y Submit Orig~ Only, ~,~J • Daily Operations Log Alaska State J-1 Well Inspection Sunday, April 5, 2009 • Arrived at J-1, set up camp. Monday, April 6, 2009 • Set up equipment at well site. • Applied heat to well. Tuesday, April 7, 2009 • Off-loaded excavator and cleared snow from around well. • Started excavating around well cellar. Wednesday, April 8, 2009 • Set up vac-unit (guzzler) and air comp. Removed approx. 5Bbls of fluid from chiller lines. • Set up air-arc and cut 4 corners of cellar box. • Removed cellar box and commenced excavating around well. • Continue excavating around well. Exposed top flange. Flange has 1/2 valve with bull plug. Thursday, April 9, 2009 • Applied heat to wellhead. • Installed new needle valve on existing needle valve and pressure tested to 250/5000 psi for 5 min each. Obtained good test. • Opened valves to well and gauge read zero. (No pressure on well) • Resumed excavating around wellhead and cleaned debris from around location. • Set up air-arc, compressor and welder in preparation to make cut on conductor. • Cut 36" section of conductor. • Started cutting the 28" section of conductor. Friday, April 10, 2009 • Cleaned work area and moved welder over to VSP pipe. • Completed cutting VSP pipe and building ramp. Cleared work area and noted G.P.S. (NAD83) coordinates. • Recorded Alaska State J-1 VSP coordinates: N 69deg. 51' 29.1" W 146deg. 34' 29.9" C~ Saturday, April 11, 2009 • • Applied heat to compressor and welder. • Cleaned work area and moved welder over to VSP. Started building ramp to offload gravel from Roll-a-gons. • Completed cutting VSP and building ramp. Cleared work area and noted G.P.S. (NAD83) coordinates. • Waiting on weather, <100' visibility. Sunday, April 12, 2009 • Waited on weather. • Loaded debris and gravel on to Roll-a-gons and staged out equipment for cement job. • Began mixing 15.3 Lb. slurry. Filled refrigerated conductor and cleaned work site. Used approx. 30+sx. of cement and 7 Lbs. of retarder. • Applied heat to excavation. Monday, April 13, 2009 • Topped off cement job and cleaned up work area. • AOGCC representative (Bob Noble) witnessed and signed off on the operations. • Welded cap and marker plate on the casing stubs. • Backfilled excavation and cleaned area. • Loaded out sleighs and hauled to West Staines #2. • • Exxon Mobil Corporation Alaska State J-1 Well Schematic API #: 50-179-20007 PTD #: 183-045 Wellhead cutoff 4 ft below tundra level. Marker plate installed 13-3/8" Surface Plug: TOC at Cellar Floor BOC at 205' RKB 12-1 /4" x 26" hole 20" x 13-3/8" Annulus: Down squeezed with 3,000 Sx cement 10.8 ppg KCL Mud 9.0+ppg H2O/Gel Mud (17-1 /2" Hole) TOC at 6,025'f RKB (73 Sx on top Retainer at 6,125' (wireline) 6,120' RKB Est. 13-3/8" shoe squeezed w/ 107 sx G at 6,272'f RKB equivalent . ~ ~'~~ 28" x 34" x 36" Refrigerated/Insulated ' ;..5 conductor casing cemented to surface ' '~ at 99' RKB; 20" 133#, K-55 BTC at 1,704'RKB; cemented to surface (11,525 Sx + 236 Sx top job); LOT 14.2 ppg Estimate TOC at 3,500'f behind 13- 3/8" casing 13-3/8" 72# L-80 BTC at 6,250'RKB; cemented with 2,600 Sx class G; LOT 16.6ppg 10.8 ppg KCL Mud 12-1 /4" Hole TD at 13,652' RKB Well sketch is prepared by Fairweather E & P Services Inc.. Last Update dated May 2009 • • ,, ~ ~ < ti -, , 1. __ [ ~a SratE ~•~ ; ~•.., sees 'za.a' 42tl.2T2 ,~ t r .. ~ '! 5,7,7,P9~.1 '[ ~ di /• . -- - _ ~ ~ ,I . V • • ~ . ~ , 11 ~ A , r 1 ~ 1 ~ 1 _ . .. _ ~ -. _ ~L P's 1 1 ' 1 n• -YMCA IRilY V• V'NC-StiA ;f -~ 1. Al A•~tA W ..r S,. i • h+t( f Q it E ~~ ~ 1 • . ~} /! _ , , ~. '~i4Q//IiV ~~~ ~ ~f ti .1 ~ A1: Y~M1 1 .h ~ M,4R~ . ~g~3 ALASKA STATE J --I Afa~ka Oil : `~±s ~ ., , CERT FtCA'E 6~ SURVEYOR n ,. ~ ne,ve7 ur+~ty •no+ ~ cfr orooe/ly rep.tgreA ::re i~(ene•e ~. EXXON COMPANY U : ~ ~ Orotl~te ~OnO e~•ve711np .n ,ne S+Ot• o[ AIOeMO OnQ tnC~ ,n., om+ •evreeen+• a ~oco+~v~ SYrVey TOQe DY me .ll ,noe• my a •ec+ *wer~•ei^r cne +na+ a ee+o• s +• c0„at+ ' ,~ it 2- 7-8.s L-~ .~v ~ eE 5~, EF'P~ t~ F~cr r~ I ~, 4 .- ~~~ ^'~ ~ - .. ~ ~ "mss. `; , ~ • f• ~ .. ~ ~T'' '1 t, .. 1 ~ ~~ ~~ - s ~ , ~3 ~ ~ l ,a`: ,. r .' .. ` ,,~ ` r .I 1"1 .~ ,.. . f 'z =r .. ~~~ ~~ - _~j ~~ `~ 1 ~ ' ~ t '1': ~` +i ~ ~... ~_ ^ i• ~~,, ~. ~4 ~ _ ~ V i4 ~., ~. , .` ,~ ~ .: ` ,..a ~q y .*~~f ~ ~ - "~^ 1 T J t ~ ~ I ~1 M"~~ . ~ :.~ ;~},Fc.. / ~ ' ~ ~, .: ems. ~ ~ • )b,,•s'. " - ,... jy ' .'E 'g: '` ~ ~" AK St J-1 wellhead as found `'~`" ~.. ,: _ ,_ - .. _ ~ ~ yr, y„ -. ~i ~ ~.. 1 ~( Y ,~ ~ z - , 7 w' k.~ r ~- ,~ • . r. - J 4 r ~• f r a Y !~ T ~ y ~~ e ~ ~.' y '~'~1 ~," ~ ,ti r ~ ~ ~ a7 ' :, '~ ' '' 4' ,t ~~,.~- ~ ~ ~ ~'h ~+ -T M ~ ~ S ~ i ~.~ P~ * ~ ~ ,y ~ ~"! ~ , 11 K- a y '~ ~~ w~ ~~ % yY.. i ~. ? ~ ' r 1 ~F ,a ~ ~ - ,, > - ~.. sr, sd,'a iwE.•... '.y~K-..... ...f-. -.r..,v.,+M•i!iin+Y%'. ~Y •~~ a _. ~ ..~~ .~ Z r ~a • i t ~ Y. ~~ 7 }: A.,- ~s~~ 3 ~ ~, L ~ ~~Y a--~ ~ °,-~ Q~ U ~'t to I .. _ .Q 8 ~h.- L ~~ a ~' }N .N :M U ~ ' ~'` r f.* ~ ~~~ , g ~ :> }I ~~ C~' iz•,~ Y ~~ ~~~~~~ `~ j ~ ~ .:.. ~ w.:~ ¢Y' - Tit [ ~ .1 ,. ~- ~ '`~ ~ .`}~ ~ - JJJ~ Syr r~ ~ _ f ~ + _ - ~ ~-' s, ~ ~r~' i . ` ~~~ $ ,, ~,Y , - -:. . ~- ,~r. ... . - 4 ~. t R ~.~ t ~. ~s :..rv ~.. ,,. w,-j - -- r ~ is ~~ _ '`..j ~' :J''. ~ ~•1'~'r:'~;~" - - _- •y ,: ~.+ k -_~'~~ "~ .«~: .~• a ~ !~' .~ 1 .,11.: a a hey is t 1 - ._ k - .,i ,,°'S~ ~ r~:.a F f r' ~ ~ _ y r, ., .q ~~' ter- r ~' ` _ `.r y ~i °' I R i 4': ~ ' 4 ~ ,~ ~~ r•,r '~~ ,~~#. ~ I~ r ~ v A 'f t-'~ ~ MS~'!~ ,.?~ , .Nn,.. { . ~ .rr'.S+' s s S y. ~.n •~ ' u I M ~ Y ~'~ ~ . ~ , i vi s ~1 ~' ,' } ~t J-~ well site as left A~ "^r ~~~ ~,,- •,. , . , • • Allaunder, Th®mas E (DOA) From: jack.a.rickner@exxonmobil.com Sent: Monday, June 01, 2009 9:12 PM T®; Maunder, Thomas E (DOA) Subject: RE: AOGCC Sundry Notice Reports for Completed Field Activities Tom, the reports for the 9 well inspection/remediation work at Point Thomson left my office this afternoon. Thanks for your patience. I'm now looking for contractors to bid the work to for the next winter's work for the 3 well remediation effort. If you have any questions regarding the recent work or next winter's anticipated work, please call. Regards, Jack Maunder, Thomas E (DOA) `~~-~~~~ From: Maunder, Thomas E (DOA) Sent: Thursday, May 28, 2009 7:18 AM To: jack.a.rickner@exxonmobil.com Subject: RE: AOGCC Sundry Notice Reports for Completed Field Acitivities Hi Jack, Thanks for the update. I will look forward to receiving the reports. I agree with your intent to work to avoid the last minute crunch. C;atl or message with any details. Tom Maunder, PE AOGCC -----Original Message----- From: jack.a.rickner@exxonmobil.com Sent: Thursday, May 28, 2009 7:14 AM To: Maunder, Thomas E (DOA) Subject: AOGCC Sundry Notice Reports [mailto:jack.a.rickner@exxonmobil.com] for Completed Field Acitivities Tom, just a note to let you know I haven't been idle. Finally completed all the wellhead drawings, have all the attachments and photos together for all 9 wells. The package has been provided to our inhouse legal folks for there blessing. Hope to have their check off within a day or two. Will deliver to your office as soon as they catch my grammatical and spelling errors. Currently we are tentatively scheduling the summer stick picking work for July. Moving ahead on planning the winter remediation work for the PTU-4, West Staines #2, and the West Staines 18-9-23. Our current plans are to start the permitting, contracting, and procedure development (including which type of equipment to drill through the bridge plugs) this summer in hopes of avoiding a last minute crunch to obtain permits and equipment. That is our hope anyway. If you have any questions, please call. Regards, Jack Jack A. Rickner Pt. Thomson Well Inspection & Remediation Project 907-564-3783 281-217-4350 Page 1 of 2 • Maunder, Thomas E (DOA) From: Maunder, Thomas E (DOA) Sent: Monday, May 11, 2009 8:18 AM To: Natasha Sachivichik Cc: jack.a.rickner@exxonmobil.com; Bill Penrose Subject: RE: PTU well inspection project AOGCC report status Thanks Natasha. That schedule should work. Tom Maunder, PE AOGCC From: Natasha Sachivichik [mailto:natasha.sachivichik@fairweather.com] Sent: Monday, May li, 2009 8:16 AM To: Maunder, Thomas E (DOA) Cc: jack.a.rickner@exxonmobil.com; Bill Penrose Subject: RE: PTU well inspection project AOGCC report status Tom, Sorry for delayed reply. We should have the reports ready by the end of this week or beginning of the next week the latest. Thanks and regards, Natasha saci~%v%cH%I~ Senior Drilling Engineer Fairweather E&P Services, Inc. 2000 East 88th Ave., Suite 200 Anchorage, Alaska 99507 Direct:907-343-0405 Cell: 907-575-7156 From: Maunder, Thomas E (DOA} [mailto:tom.maunder@alaska.gov] Sent: Thursday, May 07, 2009 12:29 PM To: Natasha Sachivichik Cc: jack.a.rickner@exxonmobil.com; Bill Penrose Subject: RE: PTU well inspection project AOGCC report status Natasha, et al, What sort of time frame are you looking at to submit all reports? I understand that submitting everything can help operational efficiency. Tom From: Natasha Sachivichik [mailto:natasha.sachivichik@fairweather.com] Sent: Thursday, May 07, 2009 11:14 AM To: Maunder, Thomas E (DOA) Cc: jack.a.rickner@exxonmobil.com; Bill Penrose Subject: PTU well inspection project AOGCC report status 6/24/2009 Page 2 of 2 Tom, I am writing in regards to the yesterday's phone conversation between you and Bill Penrose about the status of the Sundry reports for 9 wells inspection and remediation project performed by ExxonMobil. The field operations completed on April-29-2009. I would like to confirm that we are aware of the 30 days requirement to submit the reports and are currently working on generating these reports. Could you please let me know if you would like all 9 Sundry reports submitted at the same time. Thanks and regards, Natasha sacl~'w%ch%~, Senior Drilling Engineer Fairweather E&P Services, Inc. 2000 East 88th Ave., Suite 200 Anchorage, Alaska 99507 Direct:907-343-0405 Cell: 907-575-7156 6/24/2009 • • MEMORANDUM State of Alaska Alaska Oil and Gas Conservation Commission TO: Jim Regg '~~~ ~.~~~~~ DATE: April 13, 2009 P. I. Supervisor ' 1 FROM: Bob Noble SUBJECT: Well Abandonment Petroleum Inspector Alaska State J-1 ExxonMobil PTD 183-045 April 13, 2009: I few out to Exxon Mobil's Alaska State J-1 to inspect the cut off and installation of abandonment marker plate. On arrival to location I met with ExxonMobil representative Randy Richardson. All strings of casing were full of cement and cut-off at least 3 feet below tundra line. ExxonMobil had made a small square'/4" thick maker plate not understanding that the 36" conductor also needed to be covered by the marker plate. They made a'/4" thick, 36" round plate and they were instructed to weld the square maker plate onto the 36" plate. I instructed them to weld both plates all the way around. The square marker plate had the proper markings on it. I also instructed them to mound the fill over the well and keep as much ice out of it as possible. -~ Attachments: photos (3) • Surface Abandonment -Alaska State J-1 (ExxonMobil) PTD 183-045 Photos by AOGCC Inspector Bob Noble 4/13/2009 Casing cutoff at least 3 ft below tundra Original marker plate planned for installation i' \ EPn~ ~ f Lr1` 3 ~ _ 1 ~YY~^ "~t f ,~ d '~ i *' .. ~ * .nk: ~ . v-: ~. - ~; i ( -,~ r.• .ti. Z"" .. .. ;. i re Replacement 36"round marker plate RE: Alaska State J-1 (183-045~efrigeration Pipe • Page 1 of 3 Maunder, Thomas E (DOA) From: Maunder, Thomas E (DOA) Sent: Saturday, April 11, 2009 7:29 AM To: jack.a.rickner@exxonmobil.com Cc: Noble, Robert C (DOA) Subject: RE: Alaska State J-1 (183-045) Refrigeration Pipe Bob, I acknowledge our call of last night. I agree that it likely will be difficult to fill the small tubes and I don't believe that is necessary. The large voids are what should be filled. Regardless, I think your call to get more cement was appropriate. Call or message with any questions. Tom Maunder, PE AOGCC From: jack.a.rickner@exxonmobil.com [mailto:jack.a.rickner@exxonmobil.com] Sent: Fri 4/10/2009 5:22 PM To: Maunder, Thomas E (DOA) Subject: RE: Alaska State J-1 (183-045) Refrigeration Pipe Tom, given the photograph and our limited capabilites, I'm not sure how we can ensure that all voids are cemented. We currently have a barrel of cement on site. I'm also not sure how we would get the cement into the small tubes used to circulate the glycol. We can perhaps thin the cement mixture to get as much of it as we can into the two annuli, but I am not sure that is exactly what you would like us to do. Open to suggestions at this point. Regards, Jack Jack A. Rickner Pt. Thomson Well Inspection & Remediation Project 907-564-3783 281-217-4350 "Maunder, Thomas E ~~ APR ~ 200 (DOA)" To <tom.maunder@a jack.a.rickner@exxonmobil.com laska.gov> cc mike. flynn @.fairweather. com, michael. d.murrey@exxonmobil. com, 04/10/2009 randall.l.richardson@exxonmobil.com, 04:39 PM rlrich55@yahoo.com, "Noble, Robert C (DOA)" <bob.noble@alaska.gov> Subject RE: Alaska State J-1 (183-045) Refrigeration Pipe 4/15/2009 RE: Alaska State J-1 (183-045~efrigeration Pipe • Page 2 of 3 Jack, That is very important. All spaces (annuli, tubing or casing) must be filled with cement. It is intended that there are no voids. Call or message with any questions. Tom Maunder, PE AOGCC From: jack.a.rickner@exxonmobil.com [_mailto:jack.a.rickner aexxomnobil.com] Sent: Fri 4/10/2009 3:25 PM To: Maunder, Thomas E (DOA) Cc: mike.flynn@fairweather.com; michael.d.murrey@exxonmobil.com; randall.l.richardson@exxonmobil.com; rMch55@yahoo.com Subject: RE: Alaska State J-1 (183-045) Refrigeration Pipe Tom, thanks for your quick response. By way of this note, I'll pass along your recommendations to our field crew, and I'm sure they will spot a couple of surface plugs in the top of the pipe. Thanks again. Jack Jack A. Rickner Pt. Thomson Well Inspection & Remediation Project 907-564-3783 281-217-4350 "Maunder, &nb p; Thomas E (DOA)" <tom.maunder@a jack.a.rickner@exxonmobil.com laska.gov> cc "Noble, Robert C (DOA)" &nb p; <bob.noble@alaska.gov> 04/10/2009 Subject 02:31 PM RE: Alaska State J-1 (183-045) &n sp; Refrigeration Pipe &n sp; Jack, I got your call and have looked at the photo. I think it is appropriate to fill all "spaces" open at surface with cement. That is the practice used f een involved with. The finding at J-1 is probably something to keep in mind for the other wells. I have copied Bob with this message. Call or message with any questions. Tom Maunder, PE 4/ 15/2009 RE: Alaska State J-1 (183-045~efrigeration Pipe ~ Page 3 of 3 AOGCC -----Original Message----- From: jack.a.rickner@exxonmobil.com [_mal_t_oziack. a. rickner(c~,exxonm_oUl. coin] Sent: Friday, April 10, 2009 2:21 PM To: Maunder, Thomas E (DOA) Subject: J-1 Refrigeration Pipe Tom, Bob Noble asked me to contact you regarding a recommended procedure for closing the Ak St. J-1. I've attached a photo that will show what we are looking at. Our procedure is to cut off the refrigeration pipe (which appears to be a 36" pipe with a 34" pipe inside of it). Between these two pipe are vertical pipe that was used to circulate cooling fluid. Our procedure did not call for adding cement to these pipe. However, we have< nt that could be used to place a shallow surface plug of cement in the top of these pipe. Would that the an acceptable solution (spotting a shallow surface plug of cement) rather than leaving these pipe open, not cemented, but covered by the welded plate on top? If not, what would you suggest? Bob asked that you send him an email with your review of this situation and recommendations. I'm in the office today. I'm planning to fly Bob out to the site in the a.m. if all goes well with the wellhead removal this afternoon. Please let me know what you think about this plan. Regards, Jack (See attached file: Alaska State J-1 conductor3.JPG) I think that the photo is showing a 36" pipe, a 32" pipe, a 28" pipe with cement between it and the 20" pipe. Jack A. Rickner Pt. Thomson Well Inspection & Remediation Project 907-564-3783 281-217-4350 4/15/2009 v .,- ~ d. ..- ..A. +r.G, .. _ ~ ~ ~a ~ ~N ~` r ~ ~ ~ ~ iT ... 1 _ .._~ _ R. :. ., .J7 9g ~~ ' .. s~.=-i0'.~fw .. ~ .v ~ - _ !~' "jr~ ?.eft ww,,~ ~,,£ ~; . ~. ,.. ._ 1 r ..Y. «. ,e ~: f +,~ ~ ` - _. y n ~ ~ ~ ~.~ ~ L 4' - ~ ~~ n x ' h ~. y ~~ ' ~' ti3.. '~: ~~~ } ~ ~.... M Y ~N. 1. ~ ~~ ~ 1. ~ .. .. "" ~~i ~~~ ^ y JN j4 .r~ I • Maunder, Thomas E (DOA) From: jack.a.rickner@exxonmobil.com Sent: Thursday, April 09, 2009 2:36 PM To: Maunder, Thomas E (DOA) Subject: Re: FW: eXXon progress on J1(183-045) Tom, thanks for the heads up. I sent a note to Randy Richardson, our workover supervisor, and he just verified that they did have sufficient steel plate on hand to cover all strings. The smaller 24" name plate is to be welded onto the larger plate to appropriately identify the well with all required information. That is one thing that I will want to remember for next winter's wellhead removal. Again, thanks for the heads-up. I certainly would rather catch these sort of things before we are ready to weld on the cap than after the wellhead is removed and end up waiting for a day or so for a larger steel plate to be delivered to the site. I understand that we are making arrangements to transport an inspector to the site for verification of the wellhead removal. Looks like it will be late Friday or early Sat. before the wellhead has been removed. Won't weld on anything until your field inspectors are on site. I haven't heard the details as yet, but we are working on transportation arrangements. We are still looking at going to West Staines #2 after the J-1. That is it for now. Regards, Jack Jack A. Rickner Pt. Thomson Well Inspection & Remediation Project 907-564-3783 281-217-4350 "Maunder, Thomas E (DOA)" To <tom.maunder@a jack.a.rickner@exxonmobil.com laska.gov> cc "Grimaldi, Louis R (DOA)" <lou.grimaldi~alaska.gov>, "Regg, 04/09/2009 James B (DOA)" 01:01 PM <jim.regg@alaska.gov>, rob.g.dragnichCexxonmobil.com, mike.barkerC~exxonmobil.com Subject FW: eXXon progress on J1(183-045) Jack, One of our Inspectors has been in contact with your Mr. Richardson/Mr. Whitney regarding the remediation activities on Alaska State J-1. One item he noted in discussing the operations with your them is that it was not planned to have the welded plate cover all strings including the 30" conductor. I reexamined the documents submitted for this work and it is stated, "Remove wellhead to at least 3' below original ground level. Weld a metal marker plate with well information in accordance with section 20 AAC 25.120 onto the casing stubs." Based on my 1 experience, I expected that all strings including the 30" woul~"be cut off and that the plate would then cover all strings. Please note for future operations that all strings, including conductors should be cut off and then the marker plate should cover all strings. I understand that the cover plate for J-1 will cover all the strings. Thanks in advance for your attention to this matter. Call or message with any questions. Tom Maunder, PE AOGCC 2 Page 1 of 1 Maunder, Thomas E (DOA) From: Grimaldi, Louis R (DOA) Sent: Thursday, April 09, 2009 12:40 PM To: DOA AOGCC Prudhoe Bay Cc: Maunder, Thomas E (DOA) Subject: eXXon progress on J1 Jim/all, eXXon has J1 exposed and is cleaning up junk around wellhead. They will be checking for pressure and cutting off wellhead if OK to. Have already found a discrepancy in their plan to our requirements. They were not going to cover the conductor with marker, I did not see any exclusions to our requirements to cover all casing so they will be covering 30" conductor. They will be calling when they get casing cutoff, I informed them to contact us at that point before proceeding. Rep's are Randy Richardson/Jack Whitney 281-217-4350. Lou 4/15/2009 • • Maunder, Thomas E (DOA) From: Maunder, Thomas E (DOA) Sent: Monday, March 23, 2009 10:14 AM To: jack.a.rickner@exxonmobil.com Cc: michael.d.murrey@exxonmobil.com; rob.g.dragnich@exxonmobil.com; m ike. barker@exxonmobil.com Subject: RE: Wellhead Inspection Program ~C6~_(~t-,,~ Jack, et al, Following up on our conversation, it appears that options 1 and 2 should not present major issues. I concur that it is not desirable to have an open excavation. It is certainly possible that an excavation would collect melt water and what rain might fall. For this case, if you equip the well so that it can be monitored and then rebury some portion, this does not seem dissimilar to how the well structures have been for 20 - 30 years. I think that your finding the A section valve still functional after all these years should give some confidence that the damage risk from reburial is likely low. The final determination will be Exxon's based on the conditions determined for each well. Call or message with any questions. Tom Maunder, PE `~ 4~~~~~~i;.~, 1; IR; ,~Y ._ "~~ttf'~ AOGCC G UJ -----Original Message----- From: jack.a.rickner@exxonmobil.com [mailto:jack.a.rickner@exxonmobil.com] Sent: Sunday, March 22, 2009 4:33 PM To: Maunder, Thomas E (DOA) Cc: michael.d.murreyCexxonmobil.com; rob.g.dragnich@exxonmobil.com; mike.barkerCexxonmobil.com Subject: RE: Wellhead Inspection Program Tom, we have a couple of concerns. From a safety standpoint, we would prefer not to leave an open excavation. And we are not sure if an open excavation would collect and retain water during the summer and then freeze as the temperatures cool. Not sure how this might impact tubing and needle valves through time. At this point, we think that we have three scenarios. (1) The wellhead basically at or above ground/pad level. (2) the wellhead just at or slightly below pad level. (3) the wellhead below at perhaps 3-4 feet below pad/ground level. If the well head is above the normal grade of the well pad, we would install the new gate valve(s), flange with 1/2" NPT threads, needle valve(s), and plug(s) in the end of the needle valve(s). That would allow us to read pressures in the summer time with relative ease. If the wellhead sections are just slightly below the pad level, we would like to leave the wellhead exposed and the valve(s) in place, flanged with needle valve(s) and plug(s) as above. There might be a slight dip in the surface of the pad but not significant. If the wellhead is some depth below grade (perhaps 3-4 feet), we have a number of options. It is this situation that I would like to discuss. we could: As proposed in our Curren procesures, install new 3" gate valves (left in open position), flange with 1/2" needle valve (left in open position), install 3/8" stainless tubing to the surface and have a second needle valve present so that pressures could be read (needle valve left closed, gauge removed and plug inserted in needle valve opening). The tubing could be banded to the wellhead and to the above ground marker. 1 We could install the new ~te valve (left in closed positi~i), flange, with 1/2" needle valve and a plug. After obtaining pressure reading, bury the gate valve(s) until the next time pressure readings are required. Again, an excavator would be required to gain access to the valves. Could leave the wellhead exposed with the walls of the excavated cellar sloped back at a shallow angle that would form more of a ramped walk way down to the wellhead. The valves could then be exposed for easy access. Valve handles could be chained or removed for security. The hole might resemble a depression that could be walked into and out of rather than a hole. The excavated area could be left open and return to at a later date to install a more conventional cellar if necessary. Valves installed and chained as above. If we found a well that did happen to have significant pressure that did not bleed off quickly, we would shut in well and contact our engineering group to decide on appropriate action including how to leave the well and confer with AOGCC. But on wellhead with no pressure or pressure that is quickly bled off, there are some concerns with leaving an open excavation as there are to leaving exposed wellhead sections, needle valves (with possible pressure that may build back with time), and marker posts. Would appreciate your views and input. Mike has discussed these options with our subject mater expert and with wellhead suppliers in Anchorage including Dave Craft with Cameron and Kevin Hite/Alan Mc Arthur with FMC. Mike, have I left out other options or would you like to add anything? Tom, as you know, we plan to remove the wellhead on the J-1 this winter and return to the area next winter to address the issues at PTU-4, West Staines #2, and the West Staines 18-9-23. The closure options for these three may not be as important as the others since we are scheduled to return and work on these. Would appreciate any insight you may wish to share. Regards, Jack Jack A. Rickner Pt. Thomson Well Inspection & Remediation Project 907-564-3783 281-217-4350 Thomas E jack.a.rickner@exxonmobil.com Subject RE: Wellhead Inspection Program Hi Jack, I am in for a bit today. My preference would not to have valves buried however I do realize there is also a risk about surface as well. What are your thoughts? Tom -----Original Message----- From: jack.a.rickner@exxonmobil.com [mailto:jack.a.rickner@exxonmobil.com] ~~Maunder, 2 Sent: Saturday, March 21, 20~ 3:41 PM • To: Maunder, Thomas E (DOA) Subject: Wellhead Inspection Program Tom, would you be available Monday morning to discuss a question regarding ExxonMobil's Pt. Thomson nine well inspection and remediation program. If available, please phone me at either of the numbers below. I am only a few minutes from you office and would not take more than 30 minutes of your time. I would like to discuss the question of how to leave the wellheads, especially the question regarding valuing arrangements (valves above grade to facilitate periodic checking of well pressures versus valves below grade and buried in gravel) If you are not available due to time constraints, please call and let me know. I'm scheduled to fly to Deadhorse Monday after lunch for Emergency Response Training and will not be available until Thursday. Your insight to this question would be appreciated. Regards, Jack Jack A. Rickner Pt. Thomson well Inspection & Remediation Project 907-564-3783 281-217-4350 3 ~i~7if i~ Irr I~ r,, ~ ~I~. ~,,~ ~u L ~ AI.A5SA OII, AND GAS CONS~RQATION COMMISSION Craig Haymes Alaska Production Manger ExxonMobil Production Company , . , APR ~ ~,~~~ PO Box 196601 °~`~~ Anchorage AK 99519-6601 Re: Exploration Well, Alaska State J-1 Sundry Number: 309-082 Dear Mr. Haymes: SARAH PALIN, GOVERNOR 333 W. 7th AVENUE, SUITE 100 ANCHORAGE, ALASKA 99501-3539 PHONE (907) 279-1433 FAX (907) 276-7542 ~~~ ~~ ~ Enclosed is the approved Application for Sundry Approval relating to the above referenced well. Please note the conditions of approval set out in the enclosed form. As noted in the Inspection Procedure document submitted with the application the status of this well according to the official AOGCC records is P&A, although as the Commission pointed out in previous correspondence this is one of several wells so classified that appear not to meet all of the applicable regulatory requirements for plugged and abandoned wells. We appreciate your inspection and remediation efforts as described in the application. When providing notice for a representative of the Commission to witness any required test, contact the Commission's petroleum field inspector at (907) 659-3607 (pager). As provided in AS 31.05.080, within 20 days after written notice of this decision, or such further time as the Commission grants for good cause shown, a person affected by it may file with the Commission an application for rehearing. A request for rehearing is considered timely if it is received by 4:30 PM on the 23rd day following the date of this letter, or the next working day if the 23rd day falls on a holiday or weekend. A person may not appeal a Commission decision to Superior Court unless rehearing has been requested. Sincerely, Daniel T. Seamount, Jr. Chair ~~ DATED this ~ day of March, 2009 Encl. ExxonMobil Production Company P. O. Box 196601 Anchorage, Alaska 99519-6601 907 561 5331 Telephone 907 564 3677 Facsimile Craig A. Haymes Alaska Production Manager eP'~~1\ /CI"~ Jt. Interest U.S. 1..1,.E 1 y C g,.! FEQ 2 2009 ~~iaska Oil ~ uas Dons. Cammission February 25, 2009 Mr. Dan Seamount Chairman Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501 Re: Sundry Application for Remediation Exxon Mobil Corporation Alaska State J-1 PTD No. 183-045 Dear Commissioner Seamount: E~onMobil Anchorage Production Exxon Mobil Corporation hereby submits an Application for Sundry Approval to perform a remediation on the subject well. The well inspection will be performed before removing the wellhead to verify the well integrity by checking for and recording pressures in the 13-3/8" easing and the 13-3/8 x 20", 20" x 30" annuli. Please find enclosed the following information: 1) Form 10-403 Application for Sundry Approval 2) Wellbore Schematic 3) Inspection Procedure 4) Photo of the Wellhead/Abandonment Marker at Present If -you have any questions or require additional information, please contact Mike Barker at 564-3617 or Jack Rickner at 564-3783. Sincerely, ~. .____ CAH:eaa Attachments A Division of Exxon Mobil Corporation ~Q~ ~Cb~e STATE OF ALASKA ~ Cry ~~ ALASKA OIL AND GAS CONSERVATION COMMISSION ~ ~~ ~ ~ ',? ~'~D~ ~ /~~ APPLICATION FOR SUNDRY APPROVALS 3 ~ ~ ~us~l~~$~~~i~ ~n aa~ ~~ ~Rn „__-.., nai R- Gas ~~~~. 1. Type of Request: Abandon ^ Suspend ^ Operational shutdown ^ Perforate VV~jyg~1 f1~~ Other Q Alter casing ^ Repair well ^ Plug Perforations ^ Stimulate ^ Time Extension ^ Well Remediation Change approved program ^ Pull Tubing ^ Perforate New Pool ^ Re-enter Suspended Well ^ 2. Operator Name: 4. Current Well Class: 5. Permit to Drill Number: Exxon Mobil Corporation Development ^ Exploratory ^ 183-045 3. Address: Stratigraphic ^ Service ^ 6. API Number: PO Box 196601 Anchorage, AK 99519-6601 50-179-20007 - 7. If perforating, closest approach in pool(s) opened by this operation to nearest 8. Well Name and Number: property line where ownership or landownership changes: N/A Spacing Exception Required? Yes ^ No ^ Alaska State J No.1 9. Property Designation: 10. KB Elevation (ft): 11. Field/Pool(s): ADL 344033 474' AMSL - Wildcat 12. PRESENT WELL CONDITION SUMMARY Total Depth MD (ft): Total Depth TVD (ft): Effective Depth MD (ft): Effective Depth TVD (ft): Plugs (measured): Junk (measured): 13,652 ~ 13,652 ' Surface Surface See Attached None Casing Length Size MD TVD Burst Collapse Structural Conductor 69 30" x 28" 99 99 N/A N/A Surface 1674 20" 1704 1704 2176 1500 Intermediate 6220 13 3/8" 6250 6250 3853 2810 Production Liner Perforation Depth MD (ft): Perforation Depth TVD (ft): Tubing Size: Tubing Grade: Tubing MD (ft): NIA N/A NIA N/A N/A Packers and SSSV Type: Packers and SSSV MD (ft): N/A N/A 13. Attachments: Description Summary of Proposal Q 14. Well Class after proposed work: Detailed Operations Program ^ BOP Sketch ^ Exploratory Q - Development ^ Service ^ 15. Estimated Date for 16. Well Status after proposed work: Commencing Operations: .March 1, 2009 Oil ^ Gas ^ Plugged ^ Abandoned - ^~ 17. Verbal Approval: Date: WAG ^ GINJ ^ WINJ ^ WDSPL ^ Commission Representative: 18. I hereby certify that the foregoing is true and correct to the best of my knowledge. Contact Mike Barker /Jack Rickner Printed Name Craig A. H , es Title Alaska Production Manager Signature Phone (907) 564-3617/907-564-3783 Date COMMISSION USE ONLY Conditions of approval: Notify Commission so that a representative may witness Sundry Number: „~ BOP Test ^ Mechanical Integrity Test ^ Location Clearance Plug Integrity ^ -- Other: ~~~`~ ,.-,-V~ (~C~~ ~ © ~~'I'~\T "~"~ ~ h. C~~ CVT Subse uentForm Re uired: ~"~1® ~ -~~~ ~`~`C~V~~~©~ ~~~~~~ ~ ~~F~~~" d`~~I~J q q `~ l p~o~S ~-- ~ ~ bv~ ~ \ . APPROVED BY r~ `/~ Approved by: COMMISSIONER THE COMMISSION Date: /~f`AG/ rOrm lU-4U3 K2VIS2Q Ub/ZU1dE~ - •, t e t ~ -`~"'~~"~-°°'~ ~*'9 _ ~-~.~,~ `" cu~~~:~ ~wnui m vupucaie ~; ~ 4 ~~"r Exxon Mobil Corporation Alaska State J-1 Well Schematic API #: 50-179-20007 PTD #: 183-045 Well 20-3/4" A section in place with blindflange and marker post on top 13-3/8" Surface Plua: TOC at Cellar Floor BOC at 205' RKB 12-1/4" x 26" hole 28" x 30" Refrigerated/Insulated conductor casing cemented to surface at 99' RKB; 20" x 13-3/8" Annulus: Down squeezed with 3,000 Sx cement 10.8 ppg KCL Mud 9.0+ppg H2O/Gel Mud (17-1/2" Hole) TOC at 6,025'± RKB (73 Sx on top Retainer at 6,125' (wireline) 6,120' RKB Est. 13-3/8" shoe squeezed w/ 107 sx G BOC at 6,272'± RKB equivalent 20" 133#, K-55 BTC at 1,704'RKB; cemented to surface (11,525 Sx + 236 Sx top job); LOT 14.2 ppg Estimate TOC at 3,500'± behind 13-3/8" casing 13-3/8" 72# L-80 BTC at 6,250'RKB; cemented with 2,600 Sx class G; LOT 16.6ppg 10.8 ppg KCL Mud 12-1/4" Hole TD at 13,652' RKB Well schematic drawn June 29'", 2007 by Jesse Mohrbacher, Fairweather E ~ P Services, Inc. Exxon Mobil Corporation Alaska State J-1 API #: 50-179-20007 PTD #: 183-045 Remediation Procedure Background Well Information The Alaska State J-1 well was drilled in 1984. The well is abandoned and requires an inspection to verify its condition before removing the wellhead. The 13-3/8" casing has a cement plug set at 0'- 205', 10.8 ppg KCI mud is below the cement plug from 205' to 6,025'. The 13-3/8" x 20" annulus was down-squeezed with 3000sx of cement from surface to 1,704' (20" casing shoe); 20" casing was cement to surface from 1,704'. The 28"X30" insulated conductor has cement from surface to the shoe at 99'. The well schematic is attached to this procedure. The well is effectively plugged; therefore it is unlikely that high pressure will be encountered during the inspection. However, contingency plans and procedures will be included in the detailed inspection procedure to safely manage any well pressure encountered. The inspection will include the following steps: • General inspection of the well location to the extent possible (winter operations) • Excavation of gravel covering the wellhead and cellar - Visual inspection as to the condition of the wellhead • Verification of the well integrity by checking for and recording pressures in the 13-3/8" casing and the annuli o Perform diagnostic test if pressure is found (i.e., trapped vs sustained pressure) o Identify contents of the casing and annulus by attempting to get a sample • Clean up of location and leave well in a safe and secure condition The proposed inspection will be supported by on-site equipment and materials such as excavator, camp, transportation, fuel and other essential elements of remote operations. The following well remediation program is planned: 1. Insure all necessary permits and applications are in place. Notify AOGCC at least 10 days before operations begin. 2. Mobilize all personnel and equipment to the Alaska State J-1 location. 3. Observe and record any signs of leaks in the area surrounding the well. Take photographs clearly showing the condition of the surrounding location. A detailed report documenting any found contamination will be prepared. 4. Heat the gravel around the wellhead. 5. Excavate gravel covering the well and cellar. Ensure access to all side outlets on wellhead sections. Monitor excavation with afour-gas monitor. 6. Install wellhead shelter, and rig up indirect fired hot air heater. Apply heat to wellhead shelter. Pump or vacuum the cellar dry when thawed. 7. Visually inspect the condition of wellhead side outlets valves, bull plugs, needle valves, test/grease ports, lock down screws, etc. Take photographs clearly showing the condition of the wellhead as found. Document any areas of concern. 8. Check pressures on all annuli and in the 13-3/8" casing. After confirming the pressure is zero, remove the wellhead to at least three feet below original ground level. Weld a metal marker plate with well information in accordance with section 20 AAC 25.120 onto the casing stubs. 9. Take photographs clearly showing the condition of the well including the writing on the metal plate as left. Backfill the cellar with gravel with allowance for gravel settling with time. 10. Clean up location. Take photographs clearly showing the condition of the location as left. 11. FIII out inspection report and file a Report of Sundry Well Operations (Form 10-404). Exxon Mobil Corporation Alaska State J-1 API #: 50-179-20007 PTD #: 183-045 ExxonMobil Production Com~y P. O. Box 196601 Anchorage, Alaska 99519-6601 907 561 5331 Telephone 907 564 3677 Facsimile December 19, 2008 Craii~g~Haymes Alaska Production Manager Joint Interest U.S. E~onMobil Production Mr. Johnny Aiken North Slope Borough Planning Department P.O. Box 69 Barrow, Alaska 99723 ~ (~ ~ ~] Re: Alaska State J-1 Development Permit Application ' ` -~~~~~' ~iAj'~ ~ ~~~ Point Thomson Area Remediation Program North Slope, Alaska Dear Mr. Aiken: Exxon Mobil Corporation proposes to perform inspections and remedial work at nine former exploratory wells and drill sites in the Point Thomson area. The Development Permit application and following project documentation are attached for the Alaska State J-1 well. Please note the J-1 well is located outside the Point Thomson Unit Resource Development District: • Coastal Project Questionnaire including North Slope Borough Title 19 Analysis, • Project Description (including all maps), and • Application fee of $2,000. Additional permit applications or amendments to existing applications/permits will be submitted to the Alaska Department of Natural Resources, Alaska Department of Fish & Game, Alaska Department of Environmental Conservation, Alaska Oil and Gas Conservation Commission, and US Fish & Wildlife Service in January. Please call Rob Dragnich at 907-564-3711 or Mike Barker at 907-564-3716 if you have any questions. Sincerely, CAH/eaa Attachments cc: Shawn Stokes, ADEC Steve Schmitz, DNR DOG Gary Schultz, DNR DMLW Nina Brudie, DNR DCOM Patricia Bettis, DNR DMLW Jack Winters, ADFG Tom Maunder, AOGCC Cindy Godsey, EPA Craig Perham, USFWS A Division of Exxon Mobil Corporation ~ • _-- Land Management ~ Regulations Permit Application d+srwiFs Permit Number Applicant Exxon Mobil Corporation Address P.O. Box 196601 Anchorage, AK 99519-6601 NORTH SLOPE BOROUGH DEPARTMENT OF PLANNING AN DCOMMUNrfY SERVICES PERMITTING AND ZONING DIVISION Permit Type Date State ID Phone Development December 19.2008 907-564-3617 Contact Person Mike Barker Project Name Alaska State J-1 Well Inspection Location (TRS) 1,886' NSL 2,404' WEL Sec. 23 T6N 822E U1Vi Unitized Field Name Zoning District and Pad Location Alaska State J-1 Proposed Start Date February 1, 2009 Completion Date: August 31, 2011 Proposed Development Inspect well, check casing. pressures and perform final well remediation. Purpose of Development See attached Project Description. ^ FilUDredge Material Acres ® Oil and Gas Wells Number of New Surface Holes: 0 ® Temp. Water Use Source Alaska State C-1 Pit and Lake 17 Equipment All terrain vehicles, trucks. Purpose Water for camp, ice road construction Maximum Amount 1,000,000 gpd All terrain vehic es, rolIigon, ® Off Road Travel: Period of Travel Feb 1, 2009 -Aug 31, 2011 Equipment Steiger. aircraft Access to Site All terrain vehicles, aircraft ®Fuel Storage Type Diesel fuel stored in steel tanks Amount X10,000 gal on-mo I e to ave o secon ary containment capacity per Handling Plan requirements for fuel transfers and handling. ^ Hazardous Type Amount Materials Storage Handling ® Solid Waste Treatment Backhaul to permitted facilities in Prudhoe Bay or incinerate on site. ^ Mining Mining Habitat ® Air Emissions Type Heavy equipment, trucks, heaters, generators Amount < 100 tons/yr All terrain vehicles, aircraft, trucks, heavy ® Noise/Vibrations Type equipment Amount <_ 110 dBA ^ Sensitive Habitat Floodplain Shoreline ® Transportation Type All terrain vehicles, aircraft, trucks ^ Marine Tanker Facility ^ Seismic Work ^ Utility Development ^ Recreational Development ^ Causeway Construction ^ Offshore Drilling ^ Residential Development ^ CD-ROM Included ^ Airport or Helicopter Pad ^ Oil Transport System ®Snow Removal ~ ~ ~l ATTACH TO THIS APPLICATION THE FOLLOWING: -GENERAL VICINITY MAP -SPECIFIC LOCATION MAP, INCLUDING NEARBY EXISTfING DEVELOPMENT AND NATURAL FEATURES -STYE SPECIFIC FOOTPRINT (IN ESRI SHAPE FILE FORMAT) ON A CD-ROM -A DIGTI'AL GIS SHAPE FILE OR GEODATABASE OF THE PERMIT AREA WITH NO ATTRIBUTES. THE PROJECT SHOULD BE NAD 1927 ALASKA ALBERS OF GEOGRAPHIC -DESIGN PLANS (PLOT PLAN), ELEVATIONS, CROSS SECTIONS, PROFILES. AS APPROPRIATE -SUPPLEMENTAL INFORMATION, AERIAL PHOTOGRAPHS, STUDIES, ETC. (AS NEEDED) SEND TO:NORTH SLOPE BOORUGH, LAND MANAGEMENT ADMINISTRATOR PO BOX 69 BARROW, ALASKA 99723 PHONE: (907) 852-0320 ---------------------------------------------------- IHEREBY CERTIFY THAT THE FOREGOING IS TRUE AND CORRECT TO THE BEST OF MY KNOWLEDGE Authorized ~-~- I t~, j ~~ Date Craig A. Haymes Name Alaska Production Manger Title FEE PAID ^ SPECIAL PLANNING COMMISSION MEETING ....$12,000.00 ® DEVELOPMENT PERMIT... $2,000 + $500 PER WELL ^ ADMINISTRATIVE APPROVALS ...$1500.00 ^ CONDITIONAL DEVELOPMENT PERMITS...$3,000.0 AMOUNT PAID $2,000 DECISION ^ ADMINISTRATIVELY APPROVED This is a minor amendment to a development permit or is a use of land listed under administrative approvals for this zoning district. ^ REZONING APPROVED This proposed development substantially complies with the Master Plan, and a use permit is issued, conditioned on compliance with all relevant Master Plan conditions, lease stipulations and provisions of state and federal law and permits served there under. ^ DEVELOPMENT PERMIT APPROVED The proposed development meets all applicable mandatory Policies, represents the Developer's best efforts to implement all relevant best efforts and minimization policies, and as long as any conditions set forth in the accompanying letter are complied with, will represent a net public benefit. (See accompanying letter) ^ CONDITIONAL DEVELOPMENT PERMIT APPROVED This is a use of land that is listed as a conditional development for this zoning district or has been elevated by the Land Management Administrator to the Planning Commission. ^ PERMIT DENIED (See accompanying letter) Land Management Administrator Date If you wish to appeal this decision, use must submit written notice to the secretary of the Planning Commission prior to the next regularly scheduled meeting, stating the policy or policies in questions and the reason you believe the decision is incorrect. Project Description Point Thomson Area Remediation Program Exxon Mobil Corporation 1. Project Overview and Schedule Exxon Mobil Corporation (ExxonMobil), on behalf of itself and other Point Thomson area lease owners, intends to conduct various inspection and remedial actions at nine different former exploratory well sites in the Point Thomson area beginning during the winter of 2008-09. This project description covers the full range of remedial activities that are being planned although only a portion of the work may be conducted during the winter of 2008-09. The entire program is expected to be completed by August 31, 201 1. The timing of specific components will depend upon the status and plans for other activities in the Point Thomson area. A key consideration is the extent to which the Point Thomson Drilling Program, which includes construction of a sea ice road from Prudhoe Bay to the Point Thomson area, proceeds during the winter of 2008-09. For instance, if the drilling program does not proceed as planned during the winter of 2008-09, certain remedial activities that can be conducted more efficiently and safely in conjunction with certain aspects of the drilling program may be deferred to when those activities are conducted. Any work that may be deferred is not time sensitive and deferral would not pose an environmental threat; the locations and wells are stable. A decision on remediation work to conduct this winter will be made following a determination of the drilling program activities that will proceed, development of detailed work plans, and receipt of the necessary permits. The work scope includes 1) conducting inspections of nine former exploration wells as required by Alaska Oil and Gas Conservation Commission regulations for suspended wells, 2) conducting further remedial work on plugged and abandoned wells, and 3) closure of the open reserve pit at the West Staines State #2 well location. Assuming receipt of all required permits and authorizations by January 30, 2009, the work will commence about February 1, 2009, and be completed by April 15, 2009. During the summer of 2009, the locations will be visited by helicopter to allow for further clean-up and inspections. If the sea ice road for the drilling program is not conducted during the 2008-09 winter season, the inspection and remediation work that is conducted during the 2008-09 winter season will be supported by agency-approved off-road vehicles such as steigers, cat trains or rolligons or a combination of all off-road vehicles and conventional vehicles on local ice roads. 2. Permit Requirements This project description provides information necessary to support the applications for permits, authorizations, and coverage under general permits summarized on Table 1 which are required to conduct the desired remediation work. Page 1 of 6 • • Table 1-Permit Requirements A enc Re wired Authorizations State of Alaska Department of Natural Alaska Coastal Management Program Consistency Resources (DNR) Determination; expected to operate under following General Concurrence Determinations - GCD-5 Equipment Crossing of Streams - GCD-19 Cross Country Movement of Equipment Winter/Summer - GCD-34 Ice Road and Ice Pat Construction in the NSB - GCD-45 Storage of Materials at Existing Pads in the NSB - GCD-49 Removal of Uncontaminated Gravel Structures • Lease Plan of Operations Amendment* • Land Use Permit for Off Road Travel** • Land Use Permit for Ice Roads (onshore) • Temporary Water Use Permits** Department of Fish and Title 16/41 Fish Habitat Permit** Game Department of • Reserve Pit Closure Plan Environmental Conservation Sec. 401 NPDES Water Quality Certification'"' (ADEC) Alaska Oil and Gas • Sundry Notice Approvals for well work Conservation Commission AOGCC Borou h/Local • North Slope Borough (NSB) • Conditional Development Permits for activity in a Resource Development District without a Master Plan (within PTU) • Develo ment Permits for activities outside PTU United States of America • Environmental Protection • Nofice of Intent for coverage under NPDES General Permit AKG- Agency 33=0000 for Gravel Pit Dewatering** • Sill Prevention Control and Countermeasure SPCC Plan • US Fish & Wildlife Service Letter of Authorization (LOA) for Incidental Taking of Polar Bears USFWS and Pacific Walrus** * Approval of the lease Plan of Operations is the primary authorization from DNR for conducting well and related operations on a lease. All of the former exploration well operations were conducted under an approved lease Plan of Operations. The status of these Plans of Operations is uncertain and ExxonMobil will work with the DNR/ DOG to determine appropriate authorizations for this work. ** Applications for similar activities were requested for the Point Thomson Drilling Program. Coverage under the existing requests to cover the remediation program will be requested rather than submittal of new applications. 3. Site Access Site access primarily will be accomplished through the use of vehicles traveling on ice roads or off-road vehicles. Helicopter or fixed wing aircraft will also be used depending upon activity for the Point Thomson Drilling Program and the logistical capabilities that are available. Figure 1 Page 2 of 6 • shows the tundra and offshore ice road routes between the Prudhoe Bay area and the Point Thomson area. Figure 2 shows the specific drill site locations and tundra travel or ice road routes within the Point Thomson area. 4. Well Remediation Work There are nine former exploratory wells in the Point Thomson area at which ExxonMobil is planning to perform remedial work. The names of the wells and work being considered are shown on Table 2. Four of these wells have been plugged and abandoned (P&A'd) and five are suspended. All nine wells have wellheads that are partially or completely covered with gravel. ExxonMobil plans to excavate the gravel from around the wellheads, perform visual inspections of the wells, and install pressure gauges to verify there is no internal pressure. This work will be accomplished in the winter of 2008-09 and is not dependent upon the ice road or drilling program activities. Removal of debris and location clean-up will be performed at all sites as necessary. The excavated gravel will be retained on location. For the four P&A'd wells, ExxonMobil plans to remove marker posts, cut and remove casings to at least three feet below natural ground level, and weld marker plates upon the casing stubs to conform to current AOGCC regulations and practices. This will also include removal of some hydrocarbon based fluids from within the wellbores and verifying the integrity of existing cement plugs or placing of new cement plugs. The specific actions to be performed on these wells will be addressed in Sundry Notice requests submitted to the AOGCC. For some wells, it maybe necessary to mobilize a coiled tubing rig or other light duty drilling equipment to the area to conduct well remedial work. Table 2 -Point Thomson Area Wells Well Name Surface Location Well Status Planned Work PTU #1 1,320' NSL 660' WEL Suspended Inspection Sec. 32 T10N R23E UM PTU #2 2,615 NSL 1,801' WEL Suspended Inspection Sec. 3, T9N, R22E, UM PTU #3 660' NSL 711' WEL Suspended Inspection Sec. 34, T10N, R23E, UM Alaska State C-1 660' EWL 660' SNL Suspended Inspection Sec. 14, T9N R23E UM Staines River St. #1 321' NSL 1,658' EWL Suspended Inspection Sec. 17 T9N R24E UM PTU #4 2,700' NSL 2,900' WEL P&A'd Inspection, well remedial work Sec. 32 T10N R22E UM Alaska State J-1 1,886' NSL 2,404' WEL P&A'd Inspection, well remedial work Sec. 23 T6N R22E UM West Staines St. #2 848' SNL 50' WEL P&A'd Inspection, well remedial work, Sec. 25 T9N R22 UM reserve it closure West Staines St. 1,514' SNL 1,730' WEL P&A'd Inspection, well remedial work 18-9-23 Sec. 18 T9N R23E UM Page 3 of 6 • 5. West Staines State #2 Reserve Pit Closure The West Staines State #2 exploratory well site has an open but inactive reserve pit. The closure plan will include filling the pit and installing a gravel cap designed to eliminate ponding of surface water within the reserve pit footprint. An estimated 17,000 cy of fill material is required to fill the pit and construct the cap. It may be possible to obtain these amounts from existing gravel at the West Staines St. #2 pad and West Staines St. 18-9-23 pad approximately 2 miles to the north. Other sources of fill material are being evaluated and may be proposed to the ADEC as part of the closure process. Further details will be provided in the reserve pit closure plan that will be submitted to the ADEC for review and approval. 6. Water Requirements and Sources A temporary Water Use Permit (TWUP) was previously requested to obtain water from the Alaska State C-1 gravel pit. That permit application will be modified to also include additional shallow (non-fish bearing) lakes in the Point Thomson area and the scope will be broadened to address this remediation project. If ice roads are used, water will be hauled using water trucks or tanks on conventional trucks. If off-road vehicles are used, the water will be hauled in tanks placed on the off-road vehicles. 7. Logistical Support The remediation work will be supported by an existing camp at the PTU 3 pad, which was staged to support the Point Thomson Drilling Program and by one or more portable camps that may be transported to each location. These camps will be equipped with potable water storage tanks, gray water treatment plants, electrical generators, fuel storage tanks, and small incinerators. All camps will operate under valid public drinking water supply and environmental health/food services permits issued by the ADEC to the camp operators. Up to 10,000 gallons of fuel will be stored on location and will be re-supplied as needed. Pump houses will be located on the water source lakes and be fitted with ADF&G approved water intake structures. 8. Waste Management Solid, non-burnable wastes will be deposited into containers on site for back-haul to the Prudhoe Bay area for disposal. Any food wastes that could attract wildlife will be incinerated onsite, stored in enclosed containers awaiting periodic hauling, or hauled each day to the PTU 3 staging area. Camp waste waters will be treated and discharged to the tundra by the camp operators in accordance with EPA's NPDES General Permit AKG-33-0000. Page 4 of 6 • 9. Wildlife Issues Wildlife that could be in the azea during the winter includes owls, ravens, arctic foxes, polar bears and brown bears. Polar beazs aze expected to be present in the area and are known to den in the surrounding coastal environment. Brown beazs inhabit the general area. It is unlikely they will still be active during the winter season but they may be present beginning in April when they emerge from their dens. LOAs from. the USFWS for the incidental take of polar beazs and Pacific walrus will be requested, and operations will be conducted in accordance with those authorizations. A Beaz- Personnel Encounter Plan which describes procedures to protect beazs and personnel and avoid encounters has been prepazed. The USFWS will be consulted as appropriate during planning and construction of ice roads and in conducting surveys to identify dens. If a polaz beaz den is identified, the USFWS will be notified and the transportation route will be altered to maintain at least one mile from beaz dens unless otherwise approved by the USFWS. Approval for such changes will be addressed via the Land Use Permits. Project personnel will be instructed not to feed wildlife of any type or in any other way attempt to attract animals and birds either at the drill site or on ice roads. Food will be kept inside buildings or containers that minimize odors. Hazardous materials will be kept in drums or other secure containers. Any bear sightings will be immediately reported to the site superintendent and the personnel in the azea warned of the location of the animal. Dedicated beaz monitors will be maintained on location to look for and identify evidence of bear presence in the project vicinity. Upon identification of beaz signs or a sighting, the beaz monitor will notify the site superintendent of the presence of beazs in the azea. Beaz monitors will also be assigned to continually watch bears when present in the project vicinity. Qualified beaz monitors from the village of Kaktovik or Nuigsut will be employed, if available, particulazly during periods of potential subsistence use of the Point Thomson azea to monitor project activities and coordinate with onsite staff to ensure subsistence activities aze not impeded. 10. Oil Spill Contingency Plans ADEC does not require oil dischazge prevention and contingency plans be prepazed or approved for remediation projects including well entries such as aze being considered here. Spill Prevention Control and Countermeasure Plans (SPCC) as required by EPA regulations will be prepazed and in effect. Page S of 6 • 11,0 Communications and Supervision An ExxonMobil designated representative will be on site at all times during operations. Twenty- four hour phone service will be available at the drilling or construction camp. The following persons or positions are designated contacts for the project. Name Title Phone/Email Mobile Phone TBD On-site TBD NA Su ervisors Mike Barker Regulatory 907-564-3617 907-223-9904 Mana er mike.barker exxonmobil.com Prior to the start of field operations this contact list will be updated and provided to the applicable agencies. 12.0 Environmental and Safety Training All North Slope based company and contractor personnel will complete an 8-hour unescorted training program provided by the North Slope Training Cooperative (NSTC), which will include receiving a Field Environmental Handbook, an Alaska Safety Handbook, and a North Slope Visitor's Guide. This training will provide the basis for compliance with lease terms and permit conditions/stipulations for most employees, including wildlife and environmental awareness training. Additional specialized training will be provided to employees as needed, including such topics as detailed waste analysis planning, manifesting, and permit compliance requirements. Page 6 of 6 • -~ _ • ~~~~EcJ ~f~i ~~1~~~~~n=~0 .,~d•,;~ ~o~~ ~issioner Da<~ Sea~~ourr°:. Alaska ~'~ and Cas Conses~vatio€~ rComs~,ssson 333 ~J1/yst 7`h Aver<ue, Suite 1 ~J3 Anchorage; Alaska X9501-3539 M/~ } ~; 'l.Qtl~i Re: fit. '~homson ~l'ells - Rlugging and Abandonrraent Dear Commissioner Seamount: ~l~tl~ ~ ~ s~~s ~ra~~~~. ~or~trti~ ~:~.~ .. An~P~a~ay~ In response to the Commission's December 7, 2007, letter to ExxonMobil, attached are sundry notices requesting the S~~e~ S#~«la~e-,-~ea4a ~laie-~-1, ~r~ d~n~ __ p y .. ~~ Site ins ection sundr notices, Form 10-_404 reports and photos, are also attached for these Alaska State J-1, , We are making plans to conduct the inspection and remediation work described in ExxonMobil's letter of November 14, 2007, and the Commission's December 7 letter during the winter of 2008 `09. As you know, we submitted a Plan of Development for °~U to the Department of Natural Resources that calls for drilling operations to be conducted during the winter of 2008-'09. Approval of this plan by DNR will afford the opportunity to conduct the well remediation work described in our November 14 letter in conjunction with that drilling plan. We share the Commission's desire to conduct the remediation work in a timely and date certain manner, but vve would like the opportunity to revisit the timing of the remedial work if the drilling program does not proceed as currently planned.. We believe there are operational safety and efficiency factors that should be considered. Tease note the Staines River State #1 well is under extended confidentiality as provided under AS 31.05.035(d) and 20 AAC 25.537(b). We nave included its report as a separate, confidential attachment. ~`./e again thank the Commission for providing clarity around the issues and for providing adequate time for Exxonil/dobil to conduct a thorough and thoughtful review, Rlease feel free to contact me, 13111 ~'ecor, or Rob Dragnich if you have any guestionsa Sincerely~~ .~` ~;~~. ~.~tacr~c~.ents r~ ';:^ 1/1ar°.~ ,r,2land; 'a: ®r?OCC~,'f~.iill;C3~ STATE OF ALASKA MAR 1 8 2008 ALAS OIL AND GAS CONSERVATION COMMON REPORT OF SUNDRY WELL OPERATION~ca Oil ~ Gas Cons. CartWriission Anchoraoe 1. Operations Abandon Repair Well Plug Perforations Stimulate Other ~ Site Inspection ' Performed: Alter Casing ^ Pull Tubing ^ Perforate New Pool ^ Waiver ^ Time Extension ^ Change Approved Program ^ Operat. Shutdown ^ Perforate ^ Re-enter Suspended Well ^ 2. Operator 4. Well Class Before Work: 5. Permit to Drill Number: Name: Exxon Mobil Corporation Development ^ Exploratory^~ 8 5ry t~`'~ •-~j~S 3. Address: PO Box 196801 Stratigraphic ^ Service ^ 6. API Number: Anchorage, AK 99519-6601 50-179-20007 • 7. KB Elevation (ft): 9. Well Name and Number: 474 Alaska State J No. 1 , 8. Property Designation: 10. Field/Pool(s): ADL 344033 Wildcat 11. Present Well Condition Summary: Total Depth measured 13652 ~ feet Plugs (measured) See Attached true vertical 13652 , feet Junk (measured) None Effective Depth measured Surface feet true vertical Surface feet Casing Length Size MD TVD Burst Collapse Structural Conductor =89" 30" x 28" 99' 99' N/A N/A Surface =1674' 20" 1704' 2176 1500 Intermediate =6220' 13 3/8" 6250' 3853 2810 Production Liner Perforation depth: Measured depth: N/A True Vertical depth: N/A Tubing: (size, grade, and measured depth) N/A Packers and SSSV (type and measured depth) 12. Stimulation or cement squeeze summary: Intervals treated (measured): Treatment descriptions including volumes used and final pressure: 13. Representative Daily Average Production or Injection Data Oil-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure Prior to well operation: Subsequent to operation: 14. Attachments: 15. Well Class after work: Pictures from Jul 07 site inspection X Exploratory Q Development ^ Service ^ Well Schematic X 16. Well Status after work: Abandoned ' Information from Jul 07 inspection X Oil ^ Gas ^ WAG ^ GINJ ^ WINJ ^ WDSPL ^ 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. Sundry Number or N/A if C.O. Exempt: Contact William C. Pecor Printed Name William C. Pecor Title Point Thomson Coordinator ~Q Signature wd~CA~4 G` ~,,0002,,~ Phone (907) 564-3766 Date ~ /¢ 08 ~~ Form 10-404 Revised 04/2006 Submit Original Only ~~/=z~o~ • Exxon Mobil Corporation Alaska State J-1 Well Schematic API #: 50179200070000 APTD #: 183-045 Well 20-3/4" A section in place with blindflange and marker post on top 13-3/8" Surface Plug: TOC at Cellar Floor BOC at 205' RKB 12-1/4" x 26" hole 28" x 30" Refridgerated/Insulated conductor casing cemented to surface at 99' RKB; 20" x 13-3/8" Annulus: Down squeezed with 3,000 Sx cement 10.8 ppg KCL Mud 9.0+ppg HzO/Gel Mud (17-1/2" Hole) TOC at 6,025'± RKB (73 Sx on top Retainer at 6,125' (wireline) 6,120' RKB Est. 13-3/8" shoe squeezed w/ 107 sx G BOC at 6,272'± RKB equivalent 20" 133#, K-55 BTC at 1,704'RKB; cemented to surface (11,525 Sx + 236 Sx top job); LOT 14.2 ppg Estimate TOC at 3,500't behind 13-3/8" casing 13-3/8" 72# L-80 BTC at 6,250'RKB; cemented with 2,600 Sx class G; LOT 16.6ppg 10.8 ppg KCL Mud 12-1/4" Hole TD at 13,652' RKB Alaska State J-1 Drillsite Inspection July 23, 2007 This drillsite inspection occurred on July 23, 2007. As can be seen from the attached photographs, weather conditions were moderate (around 60 degrees F) and clear, allowing for good viewing conditions. There were no visible indications of well integrity problems nor were there indications of oil spills or stains on the pads and surrounding surface waters. The well was approximately 15 miles south of the Point Thomson Unit. The gravel pad has undergone significant change. Remaining sections of the pad are thermokarsted and have some vegetation growing on them. There were no hydrocarbon sheens in the pond or other surface waters. The gravel around the wellbore had been mounded but the mound has settled leaving the cellar ~ exposed and visible. The wellheads are not visible. A large pipe is adjacent to one end of the former pad and protrudes one to two feet above tundra level. There are a number of wooden timbers in this area. ~. -~-'-- . ~ ~ b ^'s.. ~ r '~ ~a ~,- Y =Xh+ir r 6 ~, ~:,~- _ Alaska State J -1 Alaska State J - 1 ~ 'N/.j -2- Alaska State J - 1 • Alaska State J - 1 :,. ~~,~ ~$'d' .:- ' ~ ~~~:~w.:i'-~:y),s~3 ^~r• r ~'+~'d'. «st*'r~', ~f ` -..; :'fie . ~.. ~ ~ .~. -~--rt+' _.. dif Wes- ~ .~~`~%,~L... .... •:~~•. ~,-vt. ~,. • ~ ^a ~'4 Alaska State J -1 =±x .tY ,. e r _ _ .._ ~ , ~ r *`~ ~ ,4 war*_,. -.. ~.fi.~- j. .. '~$LL~ St'=IC i ~ ~~ -3- ~''~""~..~. _1. z i w .yeti 1 ~ ~~~.~ i'!~.)IA ;rst ~ j L i ~ x ::~~ ~ w# ~.. ; . r~ ~ ~- . I _ ''j k' ,'~u!!t-. -pia J~5'~f~ ~''^ ~t .. ~~ ~ ii .,. ~'~ ~; r S!'~,~a i ~ 1 t. `fit ~ .~ ~.. Alaska State J -1 -4- • • ~ aslca r~r~=d?ic~iot? %lanag~ ~,~. :xxor,!Vlo~,r; Pro action =~ompan, pU fox 1 yb6 ~nchorage;~ AK 99519 Re: Pt. Thomson dells -Plugging ar,d Abandonment Dear 1~_r. 1-taymes, _ ~ _ _ ~ a ~_ 333 /I - CA-, r'lU~~ Spa -- .. r;~i~ '~l: .. This is in response to your letter of November ] 4, 2007 responding to the Alaska ®il and Gas Conservation Commission's ("Commission") letter of iVlay 18, 2007 regarding the condition of certain Pt. Thomson unit wells. The schedule and plan foa- remedial work provided with your letter are acceptable subject to the following conditions: 1, ExxonMobil will perform the proposed field work for the 2008 - 2009 winter operating season regardless of whether there are any concurrent drilling operations in the Pt. Thomson Unit. 2. All of the diesel will be removed from the Vv. Staines State #18-9-23 (169-120) and bt%. Staines State #2 (175-002) wells. If any of the diesel cannot be removed, a Commission petroleum engineer or inspector shall determine whether the shallow wellbore plugs are competent, and ExxonMobil must take any reasonable actions the Commission determines are necessary. 3. All current and future statutory and regulatory requirements and all applicable rules, orders. and permits of the Commission will be complied with unless a waiver to a specific requirement is timely and otherwise properly requested and granted by the Commission. To assist the Commission in ensuring that its files are complete and accurate, by March 31, 2008; please submit for each well a Form 10-404, a summary of the observations from the work performed last summer. and location photos. Finally, nothing above expressly or implicitly evidences the Commission's position with respect to the status of ExxonMobil or am other person as a current Pt. Thomson Unit operator; working interest owner, or lessee.. ]f you have an} questions. please call me at 793-!221 or Tom iVlaunder, Pli at 793-1250. rely, Si nce f ~ ,~ ~/'~~'` Cathy ~~ F oerster commissioner Exxonf~A®be9 proalucte®n ~®rnpa~ P. O. Box 196601 Anchorage. Alaska 99519-6601 907 561 5331 Telephone 907 564 3677 Facsimile November 14, 2007 Chairman John Norman Alaska Oil and Gas Conservation Commission 333 West 7th Avenue, Suite 100 Anchorage, Alaska 99501-3539 Re: Pt. Thomson Wells -Plugging and Abandonment Dear Chairman Norman: ~rae~ aao ~aym~s Alaska ction PVlanager Joint IntU.S. ~~, d ~ We are providing this letter in response to the Commission's May 18, 2007, letter to ExxonMobil regarding Point Thomson area wells that are classified as plugged and abandoned. ExxonMobil, as Operator and on behalf of the working interest owners of nine of the listed Point Thomson area exploratory wells identified in the Commission's letter, has undertaken an extensive review of the current physical status of each of these wells. (As Operator of the remaining well, BP will respond directly to the Commission on it.) This work included reviewing ExxonMobil's and the Commission's well files, including confidential Commission files for one well, conducting on-site inspections to assess the physical integrity of each well site, and conducting a joint owner review of each well by technical experts. We are pleased to report that none. of these activities have identified any imminent safety or environmental threat conditions from the wells. Attached are photos taken during the on-site inspections. The extensive reviews provide the basis for this response to the Commission's letter. While we believe the wells met AOGCC requirements when the prior P&A actions were taken and are safe in their current condition, we recognize that performing certain remedial work can further reduce any risk of an incident that may occur in the future. With that in mind, we have developed the attached schedule and plan to conduct remedial work on the wells. If the Commission concurs with this work program, ExxonMobil will prepare the appropriate sundry notices and begin to carry out the actions. As described in this letter and accompanying attachment, the plan contemplates conducting remedial work on certain wells in the near future and reclassifying the remaining wells to a suspended status. The wells with planned near term remedial work do not appear to have future utility while the wells identified for reclassification are capable of producing in paying quantities. We believe it would be premature to conduct work on these latter wells that may make it more difficult to utilize them in future development operations. There are other existing suspended wells in the Point Thomson Unit, and we view this action as consistent with current circumstances. VVe understand th at reclassification will cam an obligation to abandon the wells in the future in compliance with regulatory requirements. A Division of Exxon IlAobil Corporation ~ ~~~ Commissioner John Norman. - 2 - ember 14, 2007 Please note the plan calls for conducting the most intensive phase of field work in conjunction with the first winter drilling season of currently-planned Point Thomson Operations drilling, which is proposed to occur during the winter of 2008-09. We believe conducting this work in conjunction with this drilling program will offer significant operational safety and efficiency benefits. In the event the drilling program does not progress as proposed, we will work with the Commission to determine appropriate timing for the remedial work. We believe this plan responds to the Commission's request that ExxonMobil provide information and documentation to demonstrate that the wells meet the requirements for plugging and abandonment or provide a schedule and plan for bringing these wells into compliance and should address any concerns that may exist regarding compliance with AOGCC requirements for plugging and abandonment. As the Commission is aware, a number of changes have occurred in the requirements for plugging and abandonment of wells over the past 40 or so years. We believe these changes were generally sound and resulted in safer operations. In some cases, however, the changes created specific conflicts for operators, e.g., the 1986 regulations required installing marker posts while the 1999 regulations prohibited such posts (unless the land owner requests them). The planned work program will address these matters on the wells planned for near-term remedial work and through future actions on the remaining wells. Other regulatory changes involving placement of cement plugs and retainers, cementing of casing stubs, or requirements of fluids left in the well are more subtle. In general, it would be unnecessary and impractical to later attempt to modify many of these items, particularly those that exist at deeper depths in the wells. In the interest of transparency and clarity, we will address any variances or deviations from current regulations in our sundry notices filed with the Commission. We appreciate the Commission's help in providing clarity around the issues and allowing adequate time for ExxonMobil ro eed w th theroutgl ned work plans! r Please eellfree to co tact your concurrence so we can p me, Bill Pecor at 564-3766, or Rob Dragnich at 564-3711 if you have any questions. Sincerely, ;/ f' ~' l~ CA :rgd/jpc Attachments xc: Cmmissioner Cathy Foerster - AOGCC Commissioner Daniel T. Seamount - AOGCC Kevin Brown, BP Mark Ireland, ConocoPhillips Vince LeMieux, Chevron €~ i ~ ~ ~~`pl~ Remedial Action Program Point Thomson Wells -Plugging and Abandonment Wells Affected Actions Timin PTU #1, PTU #2, PTU #3,_ - Conduct additional integrity investigations to include: - Conduct work during winter of 2008-09 PTU #4, Alaska State C-1, + Removal of gravel from around wellheads Staines River State #1, W. + Conduct visual inspection Staines State #18-9-23, W. + install valves and pressure gauges Staines State #2, Alaska + Check for pressure in casing and all annuli State J-'1 + Conduct further diagnostics as appropriate PTU #4 - Remove marker post - Conduct work in conjunction with first - Remove wellhead and casing to lower than 3' below year of Point Thomson delineation ground level drilling planned for winter of 2008-09 - Verify integrity of surface plug + Repair or replace as necessary a--~-* - Remove near-surface arctic pack from 2 annuli and ,moo ~t~~` set cement plugs in annuli using top job techniques ~~~ (plugs to be at least 50' long) ~~/~~ - Install marker plate - Remove cellar - Conduct general location cleanup, and request final site clearance Staines State #18-9-23 W - Remove marker post - Conduct work in conjunction with first . i - Remove diesel above surface plug ~IC7 ~ year of Point Thomson delineation - Remove wellhead and casing to lower than 3' below drilling planned for winter of 2008-09 ground level - Verify integrity of surface plug o sa~b~. 15 lace as necessary air or re + Re C~~ c~\e~ ~ p p @ - Remove near-surface diesel from annulus and set cement plug in annulus using top job techniques (plug to be at least 50' long) - Install marker plate - Remove cellar - Conduct general location cleanup, and request final site clearance i -1- W. Staines State #2 - Remove marker post - Conduct work in conjunction with first - Remove wellhead and casing to lower than 3' below year of Point Thomson delineation ground level drilling planned for winter of 2008-09 - Verify integrity of surface plug -~~~`~~ + Repair or replace as necessary - Remove near-surface arctic pack from annulus and C~S~~ set cement plug in annulus using top job techniques ' ~~ long) (plug to be at least 50 a~~' - Install marker plate ~ - Remove cellar - Conduct general location cleanup, and request final site clearance Alaska State J-1 - Remove marker post - Conduct work in conjunction with first - Remove wellhead and casing to lower than 3' below year of Point Thomson delineation ho c~`ltS~ \ ground level drilling planned for winter of 2008-09 - Verify integrity of surface plug ~p ~~ + Repair or replace as necessary 1.Ce'~ ~' - Install marker plate ~i U ~ ~ - Remove cellar Conduct general location cleanup, and request final site clearance PTU #'I - File sundry notice to change well classification from - Submit sundry notice within 90 days of abandoned to suspended AOGCC concurrence with action plan - Establish status reporting program in compliance with - Submit status report within 90 days of AOGCC regulations winter 2008-09 inspections PTU #2 - File sundry notice to change well classification from - Submit sundry notice within 90 days of abandoned to suspended AOGCC concurrence with action plan - Establish status reporting program in compliance with - Submit status report within 90 days of AOGCC regulations winter 2008-09 inspections PTU #3 - File sundry notice to change well classification from - Submit sundry notice within 90 days of abandoned to suspended AOGCC concurrence with action plan - Establish status reporting program in compliance with - Submit status report within 90 days of AOGCC regulations winter 2008-09 inspections i • -2- Staines Diver State #1 - File sundry notice to change well classification from - Subm€t sundry notice within 90 days of abandoned to suspended AOGC.;C concurrence with action plan - Establish status reporting program in compliance with - Submit status report within 90 days of AOGCC regulations winte~~ 2008-09 inspections Alaska :>tate C-1 - File sundry notice to change well classification from - Submit sundry notice within 90 days of abandoned to suspended AOGC;C concurrence with action plan - Establish status reporting program in compliance with - Submit status report within 90 days of AOGCC regulations winter 2008-09 inspections -3- ~Ilay 23, 2007 Commissioner Cathy Foerster Alaska Oil and Cas Conservation Commission 333 West 7`h Avenue, Suite 100 Anchorage, Alaska 99501-3539 Re: Point Thomson Wells -Plugging and Abandonment Dear Commissioner Foerster: • .. '7~~~~1f~~~l~~~l~ - _ !- J ~ >, - =,~~'~ We have received the Commission's letter dated May 18, 2007 regarding potential issues related to certain Point Thomson wells that were drilled and subsequently plugged and abandoned. Regulatory compliance is a core value for ExxonMobil, and we take all matters seriously. Our prior track record of voluntarily re-abandoning some wells and undertaking other remediation work in the Point Thomson Unit should speak to this. The May 18 letter requests that ExxonMobil respond within 90 days and either provide sufficient information and documentation to demonstrate the wells meet all requirements for plugging and abandonment, or to provide a schedule and plan for bringing the wells into compliance. We have begun an immediate review of the wells in question and have two requests of the Commission to help expedite that review: The well files for the Staines River St #1 well, which was drilled by Mobil in the 1979 timeframe and is under extended confidentiality, are not in our Anchorage office. It would facilitate our work to obtain a copy of the file from the Commission. 2. It would be helpful to obtain a copy of the concerns or issues identified in the Commission's review. We intend to conduct a thorough review of all of the wells in question and having any initial assessment by the Commission to check against as our work progresses may facilitate an earlier completion. It appears the wells on the list were operated by Exxon, Mobil or BP (formerly Sohio). To the extent another operator may be responsible for any of the identified wells we will work with the other owners to determine appropriate handling and response to the Commission. 8 will be out of town until May 31. Please contact Rob Dragnich at 907-574-3711 or Bill Pecor at 713-656-7064 to coordinate any information you are able to provide. Thank you for bringing these matters to our attention. Sincerely~y~ours, C° i~:jpc xc: Angus ~~~laiker, SP ~la~ 18. 2007 Crag Haymes Alaska Production I'~~lanager ExxoniVlobil Production Company PO Box 196601 Anchorage, AK 99519 Re: Pt. Thomson Wells -Plugging and Abandonment Dear IVIr. Haymes, • s,a~.~~ ~~~~~• ~~o~~~t~~o~ 333 W. 7th AVENUE, SUITE 100 ANCHORAGE, ALASKA 9950'!-3539 PHONE (907) 279-1433 FAX (907j 276-7542 During our review of the Pt. Thomson Field in response to your recent applications for permits to drill, the .Alaska Oil and Gas Conservation Commission ("Commission"j identified the following wells that, according to our records, are classified as plugged and abandoned but do not meet the requirements for plugged and abandoned wells under 20 AAC 25.105 - 20 AAC 25.172: W. Staines St. 18-9-23 W. Staines St #2 Pt. Thomson # 1 Pt. Thomson #2 Pt. Thomson #3 Pt. Thomson #4 Staines River St # 1 Alaska State C- I Alaska State J-1 Challenge Island # 1 ~i'ithin 90 days of receipt of this letter, either provide sufficient information and documentation to demonstrate that these wells meet all the requirements for plugging and abandonment, or provide a schedule and plan for bringing these wells into compliance. Also, please note that, under AS 31.05.090, the Commission cannot issue permits to drill to an operator that is in violation of a Commission regulation pertaining to drilling, plugging or abandonment of a well. The Commission reserves the right to pursue an Enforcement Action according to 20 AAC 25- 535. • ~~1a.~- ~ 3. 2~0~ Pa~,e ~ or ~inall~~~ nothing abo~~e should be cvnstru~:d t~ ~;lidenc;~~ expressly or inzp(icitly the L'ommission"s position ~~•ith respect to the eurrsnt status ot• r~xon~;~flhii or any other person as a Pt. ~•ho~nson unit operator or [asses. 1f you ha~•s any questions, please call ins at 793-1221. • To: Cathy Foerster, Commissioner May 9, 2007 Fr: Tom Maunder, PE Re: Status of Pt. Thomson Area Wells Introduction: As instructed, an assessment of the wells in the Pt. Thomson area was performed. The purposes of the assessment were to determine if the condition of the wells met the regulatory requirements in effect when operations were completed some years ago as well as if the wells would meet the now current regulatory requirements. There are a total of 21 wells in the general area (14 ExxonMobil + 1 ConocoPhillips + 6 BP). This document will only address the ExxonMobil wells. Recommendation: Based on examination of the well files, it is my assessment that 5 of the 14 ExxonMobil wells are Plugged and Abandoned in accordance with the now current regulations. The remaining 9 wells should be considered Suspended and AOGCC's databases should be changed to reflect this more accurate well status. ExxonMobil should be required to perform the work necessary to properly plug and abandon the wells. Discussion: There are 4 versions of the plugging requirements in effect depending on when the work was actually accomplished. A summary of the effective dates of the various regulations is listed below and copies of the regulations are attached. Requirements have become more proscriptive through time. There were major amendments to the AOGCC regulations effective 4/2/1986. These included significantly more proscriptive requirements for plug locations and lengths, a suspended well classification and included requirements for removal of the wellhead and casing "... at least 3' below rig grade." In the 11/7/99 amendments, the cutoff requirement was changed to "... at least 3' below original grade." Prior to 1980, 50' cement plugs were required above hydrocarbon zones and at surface with heavy mud-laden fluid between plugs. After 1980 100' of cement was required above hydrocarbon zones and casing stubs were required to be covered. Neither regulation explicitly required cutting off the wellhead and casings, although removal of all "... structures and installations ..." was required as part of location cleanup in the 1980 regulations. Effective Date 9/30/1967 DNR, 11 AAC 22 4/13/1980 AOGCC, 20 AAC 25 4/2/1986 AOGCC, 20 AAC 25 11/7/1999 AOGCC, 20 AAC 25 The physical downhole work on 7 of the I4 ExxonMobil operated wells was completed prior to April 13, 1980 and physical downhole work on 6 of the remaining wells was compieted prior io Aprii 2, i 986. The iast weii, Aiaska State A-2, was plugged and abandoned in 1Q 2002 according to the 11/7/99 regulations. Regardless of when physical operations were completed in the legacy wells, letters were submitted (most in November 1986) requesting the status of the wells be changed from suspended to abandoned. These requests followed physical inspection of the locations for site clearance subsequent to removal of upper casing heads and installation of abandonment markers. No downhole work was performed subsequent to removal of the drilling rig. It is interesting that following the completion of downhole work that nearly every well was labeled suspended, and that term is not defined in AOGCC regulations until the 1986 amendments. Temporary abandonment is first addressed in the DNR regulations effective 9/30/67. Examination of the files for the ExxonMobil wells reveals that, so far as I can determine, the wells have been effectively abandoned downhole. All wells had cement placed over productive intervals and usually employed retainers or bridge plugs. One well, Alaska State J-1 does not have any open hole plugs, but the well appazently did not encounter hydrocarbons. The intermediate casing shoe was squeezed below a retainer. Moving up hole, most wells had a portion of the production casing (7") cut and pulled. In all cases except Pt. Thomson #1, a retainer and/or a cement plug were placed on top of the stub. There was no specific requirement to cover the stub prior to April 13, 1980, although in 3 subsequent wells the cut top of the 7" was isolated. Wells generally had a retainer and/or cement placed at about 2500' with non-freezing fluids placed above it. Non-freezing fluids included CaC12 brine and diesel. Where annuli were not cemented, non-freezing fluids such as arctic pack and diesel were placed. No well had all casing head heads removed. It appeazs that the casing heads from any casings smaller 13-3/8" were removed and the casings cut below the lowest flange depth. A blind flange with the abandonment post attached was then bolted to the flange. It is important to note that Exxon performed "re-abandonment" work on 4 of these wells that were located on the barrier islands offshore in 1998 - 1999. The offshore islands were being eroded, and it was likely that the well casings would be exposed possibly resulting in spills. Exxon specifically stated that the work would "... plug and abandon the wells according to current regulations." The 4 wells were re-entered, liquid hydrocarbons (diesel) removed, cement plugs placed and casings cut off well below sea level. These 4 wells and the Alaska State A-2 are the only wells that meet the plug and abandon requirements effective since April 2, 1986. Based on examination of the well files, it is my assessment that 5 of the 14 ExxonMobil wells are Plugged and Abandoned in accordance with current regulations. The remaining 9 wells should be considered Suspended and carried as such in the AOGCC database. ExxonMobil should be required to perform the work necessary to properly plug and abandon the wells. Tom Maunder, PE Sr. Petroleum Engineer ExxonMobil Operated Wells Pt. Thomson Unit Area -'-~ Well PTD Date Date Work to Effective Re ation? Comment Assessed Actual Required Work Suspended PEA 9/30167 4/13/80 412186 1117/99 Status W. Staines St 169- 8113/70 511/73 by YES YES NO NO Diesel in annulus and Suspended Remove fluids, place 18-9-23 120 sundry casin .Not cutoff. lu s, cutoff wellhead Alaska State A-1 174- 9/6/75 * by letter YES YES NO YES Re-abandoned 1998 -1999. Plugged and None 014 11/86 Abandoned W. Staines St. #2 175- 8/26/75 * by letter YES YES NO NO Diesel in casing 150' - Suspended Remove fluids, place 002 9/86 2279'. AP in annulus. Not plugs, cutoff wellhead cutoff. Pt. Thomson #1 176- 12/8/77 * by letter YES NO NO NO No plug above cut 7" at Suspended Remove fluids, place 085 11!86 4000'. Diesel incasing. plugs, cutoff wellhead AP in annulus. Not cutoff. Pt. Thomson #2 177- 8/12/7$ * by letter YES YES NO NO AP in annulus. Diesel in Suspended Remove diesel. Cutoff 064 11/86 casing at 40'. Not cutoff. wellhead. Remove some AP. Pt. Thomson #3 178- 7/4!79 * by letter YES YES NO NO AP in annulus. Diesel in Suspended Remove diesel. Cutoff 005 11/86 casing at 40'. Not cutoff. wellhead. Remove some AP. Staines River St 179- 7121/79 1115186 by letter YES YES NO NO Diesel incasing at 100'. Suspended Remove diesel, place #1 confidential) 001 11186 Not cutoff. lu s, cutoff wellhead Pt. Thomson #4 179- 12/20/80 * by letter NA YES NO* NO* AP in 2 annuli. No diesel. Suspended Cutoffwellhead. 080 11/86 Not cutoff. Remove some AP. Alaska State C-1 180- 7/14/81 * by letter NA YES NO* NO* AP in 2 annuli. No diesel. Suspended Cutoff wellhead. 046 11/86 Not cutoff. Remove some AP. Alaska State D-1 180- 2/16J82 * by letter NA YES NO YES Re-abandoned 1998 -1999. Plugged and None 101 11186 Abandoned Alaska State F-1 181- 5/30182 * by letter NA YES NO YES Re-abandoned 1998 -1999. Plugged and None 140 11/86 Abandoned Alaska State G-2 182- 8119/83 * by letter NA YES NO YES Re-abandoned 1998 -1999. Plugged and None confidential 208 11/86 Abandoned Alaska State J-1 183- 6/14/84 * by letter NA YES NO* NO* No open hole plugs. No AP Suspended Cutoffwellhead. 045 11/86 or diesel. Not cutoff. Remove some AP. Alaska State A-2 200- 3/8/02 by NA NA NA YES Plugged and None 141 sundry Abandoned NO*-no liquids present. PLUGGING & LocATION CLEAR._ REPORT State of Alaska Lease ~.~&~- 3 ~ ~c33 Memcrandu~m To File: Comp 1 e t ed - Note casing size, wt, depth, cmt vol, & procedure. Perf inter~als - tops: Review the well file, and-cogent on plugging, well head status, and location clearance - provide loc. clear, code. Well head cut off: ' Marker ~ost or plate:' Location Clearance: Code 7 · . · PERMIT ,/ ~AOGC,C Individual Geological Materials DATA T DATA_PLUS We11 Inventory F' ,a g e ' 1 Date: 1 0/2 0/9/-~ R U N D A T E_R E C V D 83 -~045 83 -045 83 -045 83 -045 83 -045 83 -045 83 -045 83 -045 83 -045 83 '-~ 045 83 -045 Are dry Was the Ar'e we] ] COMMENTS CORE CHIPS C 12310-12341~ BHC/AC/GR L 1570-13621 8HC/AC/GR L 1570-13621 CDN/CN/GR L 80-13623 CDN/GR L 80-13623 DIFL/GR L 1570-6244 DIFL/GR/DLL/GR L 1570-13630 DIPLOG L 1958-13623 MUD L 103-16527 MUD L. 99-13652 2130 T 70-13700 ditch samples r'equired? ~n 12668-12704 o7/16/s4 1-2 o7/16/s4 1-2 o7/16/s4 1-2 o7/16/84 1-2 07/16/84 1 07/16/84 1-2 07/16/84 1-2 07/16/84 1 07/16/84 1 07/16/84 1 07/16/84 And r'ece~ved?~no wel I in compliance _ _~..~.¥ DEPT. OF NATURAL RESOURCES DIVISION OF OIL AND GAS September 16, 1994 D. W. Johnston Commissioner Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, AK 99501-3192 / ! i / / ! ? ! i WALTER d. HICKEL, GOVERNOR ,..; )Vt iv ~ ~ P.o. eox ~0703a COMM ~'~ ANCHORAGE, ALASKA 99.';~-~ ENG" ~T~--''~ PHONE: (907) 762-2553 SR ENG -~R ENG ENG ASST.I SR GEOL~ GEOL A _S_S~_____.I_L STAT T_E~ _- , Subject: Release of Exxon Alaska State J-1 Well Dear Commissioner Johnston: On May 12, 1986, the Department of Natural Resources granted extended confidentiality on the Exxon Alaska State J-1 (Exxon J-l) well pursuant to 11 AAC 83.153 because the well was situated approximately 2.7 miles from unleased federal lands in the Arctic National Wildlife Refuge (ANWR) and it contained significant information relating to the valuation of unleased acreage within ANWR. 11 AAC 83.153, however, provides that "information for which extended confidentiality ... has been granted ... will not be eligible for extended confidentiality when ... the lease on which the well is drilled has expired .... " The lease on which the Exxon J-1 well is located has expired. Therefore, the well no longer qualifies for extended confidentiality and the well data should be released on October 15, 1994. By copy of this letter I am notifying Exxon and other possibly interested entities and persons, of the upcoming release of the information relating to the Exxon J-1 well. Sincerely, cc: Ed Turner, Land Supervisor for Alaska, Exxon Co. USA Alaska Oil and Gas Association RECEIVED SEP 20 1994 Alaska 011 & Gas Cons. Commission Anchor~e Telecopy No. (907) 276-7542 October 13, !986 Mr. Tom Burford Exxon Corporation P. O. Box 60626 New Orleans, LA 70160-0626 Re: Final Location Clearance Alaska State J-1 Permit No. 83-45 Sec. 23, T6N, R22E, UM Dear Mr. Burford: Our representative inspected the above referenced location on August 27, 1986, and it was found that clean-up was acceptable. A marker post with the required information bead welded on it was in place. Consequently, final location clearance of the Alaska State J-1 well is approved. Sincerely, r~ .Lonn±e C. Sm±th C omm± s ~ io~er jo/A.HJH. 38 STATE OF ALASKA ALAS~,-,~ OIL AND GAS CONSERVATION COMMISSION REPORT OF SUNDRY WELL OPERATIONS 1. Operations performed: Operation shutdown [] Stimulate [] Plugging [] Perforate [] Pull tubing [] Alter Casing [] Other>L~ Final Location Abandonment 2. Name of Operator 5. Datum elevation (DF or KB) Exxon Co., U.S.A. 474' MSC 3. Address 4. Location of well at surface 1886' Sec. 23, T6N-R22E, UPM At top of productive interval At effective depth At total depth P. O. Box 60626 New Orleans, LA 70160-0626 F.S.L. & 2404 FEL North SLope, Alaska 6. UnitorPropertyname Alaska State "J" 7. Wellnumber Exxon No. 1 8. Approval number 331 9. APl number ~q~1- 50 2-23 20016 10. Pool Wildcat Fee? 11. Present well condition summary Total depth: measured true vertical Permanently pugged to surface feet Plugs (measured) feet Effective depth: measured true vertical feet Junk (measured) feet Casing Length Structural Conductor Surface Intermediate Production Liner Perforation depth: measured true vertical Tubing (size, grade and measured depth) Size Cemented Measured depth True Vertical depth Packers and SSSV (type and measured depth) kE ;EIV. 12. Stimulation or cement squeeze summary Intervals treated (measured) Treatment description including volumes used and final pressure 0 !986 Alaska 0il & Gas Cons, 6-0r~!¢i;s~;i~¢n Anchorace 13. Prior to well operation Subsequent to operation Representative Daily Average Production or Injection Data OiI-Bbl Gas-Mcf Water-Bbl Casing Pressure Tubing Pressure 14. Attachments Daily Report of Well Operations [] Copies of Logs and Surveys Run [] 15. I herel~y certify that the foregoing is true and correct to the best of my knowledge Signe~l ]J. P. Clement, III Title New Orleans Drilling Mgr Form 10~404 Rev. 12-1-85 Date 9/25/86 Submit in Duplicate ALASKA OIL AND GAS CONSERVATION COMMISSION Bill Sheffield, Governor 3001 PORCUPINE DRIVE ANCHORAGE, ALASKA 99501-3192 TELEPHONE (907) 279-1433 Telecopy No. (907) 276-7542 September 19, 1986 Mr. Tom Burford ExXon Corporation P. O. Box 196601 Anchorage, AK 99519-6601 Re.. Final Location Clearance Alaska State J-1 Permit No. 83-45 Sec. 23, T6N, R22E, UM Dear Mr. Burford: Our representative inspected the above referenced location on August 27, 1986, and it was found that clean-up was acceptable. A marker post with the required information bead welded on it was in place. Consequently, final location clearance of the Alaska State J-1 well is approved. Sincerely, ' / ~- '? /' ~' L Lonnie ¢. Smith Commis s ioner jo/A.HJH.38 ' MEMORAI OUM ,. Stat-, of Alaska ALASKA OIL .~ND GAS CONSERVATION COMMI~ ,.'-'_ON TO: C.V. Ch o DATE: September 5, 1986 Cha irman(/~?~/~-~ FILE NO.: D.JFB. 18 THRU: Lonnie C. Smith~i TELEPHONE NO.: Commissioner FROM' John F. Boyle ~O~ Petroleum Engineer Assr SUBJECT: Location Clearance Exxon Alaska State J-1 Permit No. 83-45 Wednesday, August 27, 1986: I traveled this date from Anchorage to Prudh°e Bay and met. With Tom Burford, Exxon representative. I visited the above listed location, and recommend it for final abandonment. I filled out an AOGCC Surface Abandonment Report which is attached. Attachment ~: '*." '-.'. '- ' '~: ?-~ 'SURFACE ABANDO,'~HV, NT RV. PORT ~ .' FILE ~NFO~TION: - -' ._ . '- ~' - ' ' ' ' '~--~0M ' CO~,, ",' '-- Date Do~h°le P & A g--J'~--~V "'~' 'Address 9. ~ ~q~. (9%%~ ~NC ~'~ A ~ ~ ~k, -' - Surface Location of Wel-1 ~ ' - Pemit. No. ~--H~ . . 20 AAC. 2~.120: WELL ABANDONblENT MARKER: AP1 N6. '50- Unit or Lease Name~1~ ~-. 'Well No',. W~'/ 'Field & Pool Dia. Steel Post.(4"Min.) ~'- Length (10' Min.) 10 Height Above Final'~Grade Level (4' Min. Top of Marker Pipe' 'C. lo~_ed with: Cement Plug Screw Cap Welds Set:= On Well Head' A-'"-, On Cutoff Casing , In Concrete' Plug . Distance 'Below Final Grade Level Ft. in. Side Outlets:-Ail Valves and Nipples Removed'.:~O All Openings Closed _~, With Blinds ~, With Cement- , Other INFORMATION BEADWELDED DIRECT~LY TO MARKER POST: (List k%ere Different from File Information) Operator ~--~k~ ~v' 'C~, Unit or Lease Name ~k~J-'~ J~. ~*~ Well Number ' ~ , Surface Location of' Well: Ft. Ft., F :L, Sec , T & , 20 AAC 25.170: LOCATION CLEAN-UP PITS: - Filled In ~., Liners Removed'or Buried ~ , Debris Removed SURFACE OF PAD AND/OR LOCATION: Rough ~ , Smooth__, Contoured , Flat Other , Compacted CLEAN UP OF PAD AND/OR LOCATION:' Clean~ , Pipe Scrap , Iron' Scrap _ Paper , Other , Wood , Mud , Cement , SURROUNDING AREA: ' Wooded __, Brush__, Tundra~ , Grass__ -Sand , Other , Dirt , Gravel , CONDITION SURROUNDING AREA: clean~ , Trash from Site Other ACCESS ROA~: Dirt , Gravel , Ice ..; . , Trees and/or Brush from Clearing Site __, Other IV'/ 4 ' '~- ~' ~ ~. ,. CONDITIONclean ACCESS,. RoughROAD AN!_ ~'SURROUNDING] Trash from Operation t ' FFiNi} Trees and/or Brush from Clearing Road , Spoil from ClJ8rl~ ~a~ , Other p,/ J ~ REMAINING TO BE DONE: REcoMMEN~ APPROV. AL OF ABANDONMENT: . Yes~ INSPECTED BY ~ 05/26/81 ~ No Final Inspection ~c'd DATE %~1~'? ! r.. / ! t / ; FILE iNFORMATION: 'ALASKA OIL AND GAS C~NSERVA'£LON COMMLbb/ON .~-.~. SURFACE ABANDO:~MENT REPORT 20 AAC 25, ARTICLE 2 Operator ~O~. ~3D~_.~ Date Downhole P & A Address Surface Location of Well Permit No. ~'~ -~.. ~ l]~ ~(~ Ft. F ~L, .~-~l~P~ Ft. F ~ L, AP1 No. 50- ~_~_~ ~-OO~L~ Sec. ~ T ~ kg, R ~%~_, L~, M. Unit or Lease Name ~W-~ ~4~ Well No. ,J-I Field & Pool ~3~ I~ 20 AAC 2~.120: WELL ABANDONMENT bQ~RKER: Dia. Steel Post (4"Min.) Length (10' Min.) Height Above Final Grade Level (4' Min.) Top of Marker Pipe Closed with: Cement Plug Screw Cap Welds Set: On Well Head , On Cutoff Casing , In Concrete Plug · . Distance Below Final Grade Level Ft. in. Side Outlets: All Valves and Nipples Removed All Openings Closed , With Blinds , With Cement , Other INFORMATION BEADWELDED DIRECT~LY TO MARKER POST: ~ (List k~ere Different from File Information) Operator Unit or Lease Name Well Number , Surface Location of Well: Ft. F L, ~ Ft., F L, Sec , T , R , 20 AAC 25.170: LOCATION CLEAN-UP PITS: Filled In , Liners Removed or Buried SURFACE OF PAD AND/OR LOCATION: Rough ~, Smooth __, Contoured Other ~+ , Flat , Debris Removed , Compacted CLEAN UP OF PAD AND/OR LOCATION: Clean , Pipe Scrap Paper , Other ~,.f, Ir-on Scrap , Wood w''/, Mud , Cement SURROUNDING AREA: Wooded , Brush , Tundra ~, Grass , Dirt , Gravel Sand , Other CONDITION SURROUNDING AREA: Clean ~'~lTrash from Site Other , Trees and/or Brush from Clearing Site ACCESS ROKD: Dirt __, Gravel , Ice , Other -- . ~-. CONDITION ACCESS ROAD AND SURROUNDING: Clean , Rough , Smooth , Trash from Operations , Trees and/or Brush frOm Clearing ROad , Spoil from Clearing Road Other ~/~ · REMAINING TO BE DONE: ~l~~ ~l ~ RECOb~IEN~ APPROVAL OF ABANDO~IENT: Yes 05/26/81 No. L,~ Final Inspection DATE ~ - 1~ ~.ONi IDENTIAL !DLi i~JITEiY t STATE OF ALASKA AL,'~, .,A OIL AND GAS CONSERVATION COMMISSION 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 elevation (DF or KB) Exxon Company U.S.A. 474' M.S.C. feet 3. Address 6. Unit or Property name P.O. Box 196601 Anchorage, Alaska 99519-6601 Alaska State "J" 4. Location of well at surface 1886' FSL, 2404' ;EEL, Sec. 23, T6N, R22E, U.P.M., North Slope, Alaska At top of productive interval At effective depth At total depth 11. Present well condition summary Total depth: measured true vertical 7. Well number 8. Permit number 83-45 9. APl number 50-- 223-20016 10. Pool Wildcat Effective depth: measured true vertical Permanently lugged to surface. f~eJt Plugs (measured) feet Casing Structural Conductor Surface Intermediate Production Liner Perforation depth: measured feet Junk (measured) feet Length true vertical Tubing (size, grade and measured depth) Size Cemented Packers and SSSV (type and measured depth) Measured depth RECEIVED True Vertical depth AUG 1 5 1986 Alaska 0il & Gas Cons. Commissio.~ Anchorage 12.Attachments Description summary of proposal ~ Detailed operations program [] BOP sketch [] 13. Estimated date for commencing operation August 13, 1986 14. If proposal was verbally approved Name of approv~ tv~. Lor~ie SmJ_~.~ Date approved 15' I he~y~a_t t7 f°reg°ing is true and c°rrect t°,~ y,st of rn~ kn°wledge Signed / .Y ./~;~ Title //¢~/7 ,~¢~x ~/~. Commission Use Onl¢ Conditions of approval July 8, 1986 Date 4¢/t~"'.~ ~ Approved byL b," Form 10-403 R~12-1-85 '-~ Notify commission so representative may witness [] Plug integrity [] BOP Test [] Location clearance Commissioner Approval No. ~// by order of the commission Date Submit in triplicate Plan to convert Alaska State "J" #1 well from suspended to permanently abandoned status: 1. P~rove sewage lift station. 2. ~_move all debris. 3. P~move cellar below grade. 4. Verify cellar filled with gravel. [ .[CEiVED Oil & Gas Cons. 6ommis~ion MEMORANDUM Stat of Alaska AJ~AS~ OIL _~ND GAS CONSERVATION COM14I$._~ON TO: ChairmanC' V. Cha~t~.~ '~ DATE: August 12, 1986 F~LE NO.' D.ADA.45 THRU. FROM: Lonnie C. Smith Commissioner Doug Amos Petroleum Inspector TELEPHONE NO.' SUBJECT: Clean-up Inspection Exxon Alaska St. J-1 Permit No. 85-45 For Final Abandonment _Wedne'.s.day, June 18, 1986: I traveled this date from Kuparuk to PrudhOe Bay and met ~ Tom Burfford, Exxon representative. The location listed above requires work as stated on the attached list and shown in attached pictures. I filled out an AOGCC Surface Abandonment Report for this location. It is also attached. SUMMARY OF 1986 LOCATION CLEAN-UP WORK Location Pt. Thomson #1 Required for Suspension Required for Abandonment No work required -Remove valve & blind flange & needle valve -Level mound near well- head -Remove rat-hole below grade and cellar Pt. Thomson #2 No work required -Smooth down gravel mound near wellhead -Remove debris Pt. Thomson #3 No work required -No work required pro- vided wellhead is not too high after abandoning pit Alaska State A-1 No work required Alaska State C-1 No work required -Remove debris -Lower wellhead -Cut off refrig pipes below grade -Remove valve & blind flange & needle valve Alaska State J-1 Remove trash -Remove sewage lift station -Remove debris-Regrade & smooth pad-Verify cellar filled with gravel - under water when inspected -Remove cellar boards 7/8/86 o J ~~ ~ ~ i' i y ,p , tom` ~.. ~., + . ~ pFz~' ~ ~~;+ ~ ' ' ~.~ ~.~', . , O j ' !r ,~ ~f J 1 Y ~ r ~ I y, [ ~ 1 - Q '~~x , ~~. o }~ ~, s_, ;~', - ~~ 5 d; r ' ~ r! r kY, ~. ~f/J . r ' ~ .' . ~ Y,i ' `~~I ~ X Z ~~ V) a a ~) '` ~~, U a~ c I~ M EMORAN OUM State of Alaska AEASKA OIL AND GAS CONSERVATION COI-~4IssION TO: 6hairm~r~¢/ THRU: Lonnie C. Smith Co~issioner :FROM: DATE: October 1, 1985 FILE NO: D. HP~H. 74 TELEPHONE NO: Harold R. Hawkins ~¢?/ Petroleum Inspector ~;.- -- ~ SUBJECT: Location. Clearance Exxon, A.kS7 J-1 Permit No. 83-45 Wildcat Wednesday, Septe_mber 4, 1985: After checking out Sohio' s, Duck 'I'~tand No ~ 2 and-3---for %°cation clearance, Bill Llewellyn, Exxon's Supervisor and I went to Alaska State J-1 to check location for clearance. We landed, but could not walk over 20 feet from the helicopter, as the ground was to wet and soggy. I took pictures to verify conditions. Exxon to fill pits, level location and clean up any debris this winter. I filled out an A.O.G.C.C. Report and pictures taken which are attached. in summary: I inspected the location as much as conditions war- ranted. The pits were open, the location rough, well marker was up, but could not get close enough to check data. There was a tractor stuck on location. Clearance not to be approved at this time. 'ALASKA Of.l, A?41) ,--~.SURI:ACE ABANI)O'~tlEN'[' REPORT 20 AAC 25, ,.',RTICLE 2 Operator ~/~/~//,z~ ?(p:~>/!~,~;,.¢/~/~ Date Downhole P & A :--/~--~ Address '~2~},j~-~? ~ff ~?/./ /~>~~,7/~.-- -~_ ~0 ~-~ ~/ Surface L~c~ti6n of ~e{/1' '/ ' ' ' Pemnit No. ~,~f~-~-~/ 9 20 AAC 25'.120: WELL ABANDONMENT t'b\RKER: Dia. Steel Post (4"Min.) Height Above Final Grade Level (4' Min.) Top of Marker Pipe Closed with: Cement Plug Set: On .Wei% Head , On Cutoff Casing Distance Below Final Grade Level Side Outlets: All Valves and Nipples Removed All Openings Closed , With Blinds API No. Unit or Lease Name Wel 1 No Field & Pool Length (10' Min.) Screw Cap , In Concrete Plug Ft. in. , Wi~h Cement Welds , Other INFOP~dATION BEAIPWELDEI) I)~RISCTE[,Y TO MARKER POST: (List Where Different from File Information) ' ~ Operator Unit or Lease Name Well Number , Surface Loca.tion of Well: Ft. F L, Ft., F L, Sec , T , R · · , H 20 AAC 25.170: LOCATION CLEAN-UP PITS: FL~ed ~n ~~ers Removed or BurLed , DebrLs Removed SURFACE OF PA]) AND/OR LOCATION: Rough-' , Smooth__, Contoured __, Flat , Compacted Other_ ~.f-) ~,_,~tz? D ~z~_.._ ~"'~ ~'~:~ ~.x , / .X~'hV~/> ~,~ ~:9~ T CLEAN UP OF PAD AND/OR LOCATION: Clean , Pipe Scrap , Iron Scrap , Wood , Mud Paper , Other :-:~ '~ ~: ~n: >, ,-~?: ~ :: R,. ,.~ / Sb~ROUNDING AREA: , Brush , Tundra ~ , Grass , Dirt Wooded Gravel Sand , Other , Cement , CONDITION SURROUNI)I,~G ARE,\: Clean , Trash from Site , Trees and/or Brush from Clearing Site , Other fF./? 7/ f /') K, n ~' ~'~" ACCESS ROKD: Dirt Gravel Ice Other ~z~/~/~..:T ~ /~/_.? CONDITION ACCESS RO,~ AND SURROUNI)ING: Clean__, Rough __, Smooth , Trash from Operations .', Trees and/or Brush from Clearing ROad , Spoil from Clear~'gi~Eo.'aff'-:'~;;p, O t h e r ~-~-~ ~ Z.-7:- ~;" ': i + ....... ~' :' '? '~ ' :' '~ No .: Final Inspection ~.. ~, t~. i~ .,~ l~ ` j~ ~ A y6 ~ ~ `T A .. ~. J 1° r =~, -, ~ ~ r~ ~ ~ ~ ~ ~~ ~C~ o ®y ~ ~.~ y ~; q 4 ~ ~ ~ ~~ ~ ~ ~ . ~. y ~~ ~ ~ ~ p ~ q ~~ `" ~ `~ ~ ~ ~ ~ ~ ~~ ~ ~~ ~G `1 o v ~. T E ON COMPANY, U.S.A. POUCH 6601 ,, ANCHORAGE, ALASKA 99502 EXPLORATION DEPARTMENT ALASKA/PACIFIC DIVISION D.H. JONES EXPLORATION COORDINATOR -- ALASKA September 6, 1985 Exxon's Drillsites Inspection and Status Mr. Lonnie Smith State of Alaska Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Smith: Enclosed for your review and approval are Sundry Notice forms 10-403 for ten Exxon drillsites located on the North Slope. We request that the status of the Duck Island pad drillsites be approved as permanently abandoned, all the other drillsites to be maintained as suspended. Very truly yours, NB3/13 :ng Enclosures R.ECEIVED Alaska 0il & Gas Cons. Commission Anchorage A DIVISION OF EXXON CORPORATION STATE OF ALASKA --' ALASKA t.,,. AND GAS CONSERVATION CO..,MISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] COMPLETED WELL [] 2. Name of Operator 7. Permit No. Exxon Corporation 83-45 OTHER 3. Address P. O. Box 6601, Anchorage, AK 99502-0601 4. Location of Well 1886' FSL, 2404' FEL, Sec. 23, T6N, R22E, UM 5. Elevation in feet (indicate KB, DF, etc.) 474' RKB 6. Lease Designation and Serial No. ADL 344033 8. APl Number 5o- 223-20016 9. Unit or Lease Name Alaska State J -i 0. Well Number Exxon N0, 1 11. Field and Pool Wildcat 12. (Submit in Triplicate) Perforate [] Alter Casing [] - Perforations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Duplicate) [] Altering Casing [] Abandonment [] Other 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). We request a one year extension to August 1986 of the suspended status of this well. At that time, we will apply for permanent abandonment of the location. The cleanup work on the pad has been completed and the levelling and backfilling of the reserve pit will be conducted as soon as possible after freezeup. RECEIVED sEP Lq85 0u ~ ~a5 Cons. Commission ^rmh0rage Signed Title A1 as ka The space below for Commissio~ use Date 9/10/85 Conditions of Approval, if any: BT LO~I[ C, S~ITH Approved by Approved Copy J[eturned By Order of COMMISSIONER the Commission Date H Form 10-403 Rev. 7-1 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate December 20, 1984 D. }i. Jones Exploration Coordinator - Alaska Exxon Corporation Pouch 660! Anchorage, Alaska 99502-0601 Re: Alaska State J-I Alaska State K-I Dear Mr. Jones: The_ AP1 numbers for the subject wells were erroneously assigned and are therefore cancelled. The correct A_PI numbers for these wells are: Alaska State J-i Alaska State K-1 50-179-20007 50-179-20008 The incorrect numbers, 50-223-20016 and 50-223-20017, will not be reused. Sincerely yours, / 'John A. Levorsen Senior Petroleum Geol°gist B.tg.3 E .ON COMPANY, U.S.A. POUCH 6601 · ANCHORAGE, ALASKA 99§02 CONFIDENTIAL EXPLORATION DEPARTMENT ALASKA/PACIFIC DIVISION D.H. JONES EXPLORATION COORDINATOR -- ALASKA July 16, 1984 Re' Exxon Alaska State "J" Well No. 1 ADL 344033 North Slope, Alaska Mr. C. V. Chatterton, Chairman Alaska Oil & Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton' We are attaching two copies of Form 10-407, Well Completion or Recompletion Report and Log, for the captioned well which was plugged and abandoned on June 14, 1984. Also, we submit the following data: (1) One set of washed and dried samples from 90' to 13,652'. (2) One blueline and one sepia print of the complete mud log from 99' to 13,652'. (3) One composite sepia, one composite blueline print of the following open hole logs' Dual Induction/Dual Laterolog BHC Acoustilog Compensated Densilog - Compensated Neutron Compensated Densilog Diplog (4) One digital magnetic tape of the following open hole logs' Dual Induction/Dual Laterolog BHC Acoustilog Compensated Densilog - Compensated Neutron Compensated Densilog A DIVISION OF EXXON CORPORATION RECEIVED J tJ L :[ 6 Alaska Oil & Gas Cons. Commission Anchorage Mr~ C. V. Chatterton -2- CONFIDENTIAL July 16, 1984 (5) Core Chips taken at 1' intervals from the following cores' Core No. Interval 1 12,310' - 12,341' 2 12,668' - 12,704' Please note that the above material is marked should be kept confidential in accordance with AAC 25. 537(d). confidential and the provision of 20 Very truly yours, DHJ-RLL'et Attachments RECEIVED JUL .[ 6 ~1~ Alaska Oil & Gas Cons. Commission Anchorage - - ,- , --~ STATEOF ALASKA ..... CONFIDENTIA ALASK/. ]L AND GAS CONSERVATION C._ JMISSION ¢WELL COMPLETION OR RECOMI LETION REI ORT AND LOC 1. Status of Well Classification of Service Well .. . , OIL [] GAS [] SUSPENDED [] . ABANDONED (~ SERVICE [] 2. Name of Operator 7. Permit Number Exxon Corporation 83-45 3. Address 8. APl Number Pouch 6601, Anchorage, Alaska 99502-0601 50- 223-20016 ., 4. Location of well at surface 9. Unit or Lease Name 1886' FSL, 2q04' FEL, Sec. 23, T6N-R22E, UM Alaska ,%t,~t,e ,l At Top Producing Interval 10. Well Number 1 At Total Depth 1 1. Field and Pool Straight Hole 5. Elevation in feet (indicate KB, DF, etc.) 6. Lease Designation and Serial No. 474' KB ADL 344033 Wildcat 12. Date Spudded 13. Date T.D. Reached 14. Date Comp., Susp. or Aband. 15. Water Depth, if offshore 116. No. of Completions 3-27-84 6-3-84 6-14-84 NA feet MSLI 0 17. Total Depth (MD+TVD)i 3, 052 ' ( 1 3052 ']TVD: 18. Plug Back Depth (MD+TVD)) Surface YES19' Directional Survey[] NO [~ I 20. Depth where SSSV setNA feet MD I21' Thickness Of PermafrOst2370 ' 22. Type Electric or Other Logs Run Dual Induction, Dual Laterolog, Density, Compensated Neutron, Long Spaced Sonic, Dipmeter~ Velocity Survey 23. CASING, LINER AND CEMENTING RECORD SETTING DEPTH MD CASING SIZE WT. PER FT. GRADE TOP BOTTOM HOLE SIZE CEMENTING RECORD AMOUNT PULLED 28"×~0" ~10 B Surf 99' 42" ~50 sx Permafrosl. 0 20"- - ]33 K55 Surf t704' 26" ~1,761 sx Permafz'ost 0 13'3/8" 72 L80 Surf ~ 6250' 17-1/2I' 2600 sx class G 0 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) NA :: ~'~' . 26. ACID, FRACTURE, CEMENT SQUEEZE, ETC. ~_~_~, ~L_~;2; ii '~ ~i · ~'~~::':;' ~ ""~- ~ ~' J ~-"'~,,~ DEPTH INTERVAL (MD) AMOUNT & KIND OF MATERIAL USED · . . 27. PRODUCTION TEST Date Frst Produ.ction ' I Me~hOd of Operation (FIowi0g, gas lift, etc.) Date of Test Hours Tested PRODUCTION FOR OIL-BBL GAS-MCF WATER-BBL CHOKE SIZE IGAS-OILRATIO . · iTESy PERIOD ~ I , , Flow. TUbing· Casing Pressure CALCULATED.1~ QI,L-BBL GAS~MCF WATER-BBL OIL GRAVITY-APl (corr) Press..' 24-HOUR HA-IL I~ 28. 'COP E DATA Brief description of lithology, porosity, fractures, apparent dips and presence of oil, gas or water. Submit core chips. Core ~fl' 12,310'-12,3.41' Rec.. 22 5' . . , sltstn, no shows. Core ¢f2' 12,668'-12,704'. Rec 3' ss, vf-fg, poor p & p, no shows; '.,. ~: 6.5' sltstn, no shows. : : - J U L. 1 6 1984 · . · :..s:<e .~;~ ,, bas 00/?S. C0111rni.~_e/nn . Form 10-407 Rev. 7-1-80 CONTINUED ON REVERSE SIDE /"~.chorage Submit in duplicate 29. : 30. '" GEOLOGIC'MARKERS " ' FoRMATI'O~I TESTS NAME Include interval tested, pressure data, all fluids recovered and gravity, MEAS. DEPTH TRUE VERT. DEPTH GOR,and (irne of each phase. Tertiary Surface Surface None paleocene 6906' 6906' ~ ... ~-':.~-, 'i' ? -?'.' ~ -; ~ ~' 31. LIST OF ATTACHMENTS ~e~ H}sgopy, Single Shog Surveys 32. I herebg certifg that the fore~oin~ is true and correct to the best of m~ knowledge _ Signed Title Alaska u~to 7- 13-84 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 (G L) 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". Suggestea form to be inserted in each "Active" well folder to d~.eck for timely compliance with our regulations. · O~r[(or, ~¢ell Name and Number - Reports and Materials to be received by: Required Date Received Remarks Ccmpletion Report Yes °. .~Well History Yes .. Core ~scrip~on y~ Registered S~ey Plat V~ ~ Dire~ional ~ey :~ ~ Drill St~ Test Returns ~:~':~_. ~d~dn T=t Re~rts -~ ,~-, STATE OF ALASKA -~ PnMEIFiEMT! Al ALASKA L ._ AND GAS CONSERVATION CO ~IlSSION I.~UI~I/ILJLiI/'"-I'"II'~/~1,n MONTHLY REPORT OF DRILLING AND WORKOVER OPERATION . /',- · Drilling well [] Workover operation [] 2. Name of operator 7. Permit No. Exxon Corporation 83-45 3. Address 8. APl Number Pouch 6601, Anchorage, Alaska 99502-0601 ~0-223-20016 4. 9. Unit or Lease Name Alaska State O Location of Well at surface 1UU6 ' FSL, 2404 ' FEL, Sec. 23, T6N-R22E, UM 5. Elevation in feet (indicate KB, DF, etc.) (corrected) KB 474' 6. Lease Designation and Serial No. 10. Well No. 1 11. Field and Pool Wildcat For the Month of June ,19 84 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks ~ EOH: 13,b52'. Mo. Ftg.: 134' Squeezed open hole below a retainer set at 6125' with 180 sx class 'G' cement & placed 100' cement plug on top of retainer. Placed 340 sx permafrost cmt from 205' to surface. Pumped 3000 sx permafrost cmt down 20" x 13-3/8" annulus. The well was plugged & abandoned June 14, 1984 at 1500 hours. 13. Casing or liner run and quantities of cement, results of pressure tests 14. Coring resume and brief description 15. Logs run and depth where run 13,652'' DLL, FDC/CNL, LSS, Dipmeter, Velocity Survey I 6. DST data, perforating data, shows of H2S, miscellaneous .~ata ~. ':~ -.'-.4 ;.: er- ~ ~..,-? ~::~ ~, .-,, z~: ,~ ~ ~ ~ ~,~ ~ ; ~h; ',~' ~ ,~ ~ ~,~:~.~s~ ~J,~ ~ t~as Cons. Commission ~ ~ ~ ~ ~ ~.~- ~ Anchorage 17. I hereby certify that the foregoing is true and correct to the best of my knowledge· SIGNED TITLE Alaska DATE 7-13-84 NOTE--Report on 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. Form 10-404 Submit in duplicate ExXOn Alaska state Well History ..... ell au ~J.^ ~/4" tqo~ _.~ 13,5'Z~ -~nt per~ spuddeE.~ n~ened lz-.[~ o~mented w~,]~frost c~m~ · 2 PPg to 1750' - _ on,, casing ~ ~ ton-O~ o 7, -~ing anu ~ , and ran open hole logs~ ~ ~ Orillea EM~-_~ ,, ca~*rig_ _ o~T beLo~ ~¢- ,0_1/~" boL~ ¢~lowfng claS~ _] ~. 16.b PP~ ooC~rr~u ~ - ' and ran open hole logs. ~nt~r~alS' 12,310'-12'341' cor~ - ~ ~, w~th 180 ~e ~o. ~ -~ ~et at u~2. __ on top of _~ onen hole D~2 ~nd plaCe°~'~-t c~ment t'rot_~2 20" ueeZ~ ~ , , cemenb ~ ,_~ ~ermaI'ro~ _~v. down x gq s cia~ _O_ a x~0 sac~ ~m~frost cem~,~ dune 14, sack retainer' ' aed 3000 sa~ ~ plugged and abandoned surface- pumP The well was 13-3/8" annuluS- 19~4 at 1500 hourS. RLL'et RECEIVED JUL ] 6 19 4 Alaska Oil & Gas Oons. Oommissiorl Ancl~orage ExxON ALASKA ' J' STATE NO. sINGLE sHOT suRVEYS DEPTH (RKB) 638 79O 999 1409 1714 1740 2220 2720 3216 3684 4180 4643 5109 5543 6043 6236 6440 6940 7220 7727 7780 8123 8190 8450 8800 9100 9336 9462 9626. 9939 10284 10752 11013 11500 11780 11862 12294 12560 12649 13142 13381 13629 1_3/4© 2° 1_1/2© 2© 1© 1/2© 1© 1/2° 1_1/2© lo 2© 1-3/4© 1_7/8© 1_7/8© 1_1/4© 2_3/4© 2_7/8© 3© 1_3/4© 1_3/4© 1_1/2© 1_3/4© 2© 2© 1_1/4© 1© 1_1/4© 1© 1/2© lo 1© 3/8° 1_3/4© 2© 1_1/2© 3/4© 3/4© 1/2© lo 1/2° 1/4° 1/4© 1/2° RECEIVED JUL 1 6 I~8~ Alaska Oil & Gas Cons. Commission Anchorar~e E~ON COMPANY, U.S.A. POUCH 6601 · ANCHORAGE, ALASKA 99502 EXPLORATION DEPARTMENT ALASKA/PACIFIC DIVISION D.H. JONES EXPLORATION COORDINATOR -- ALASKA Re- June 27, 1984 Exxon Alaska State Permit No. 83-45 J-1 Mr. C. V. Chatterton Alaska Oil & Gas Conservation 3001 Porcupine Drive Anchorage, Alaska 99501 Commission Dear Mr. Chatterton' Enclosed in duplicate is a subsequent report of the abandonment operations performed to plug and abandon the captioned well. Very truly yours, DHJ'et Attachments A DIVISION OF EXXON CORPORATION RECEIVED JUL 0 2 ]91~ Alaska 011 & Gas Cons. Commission Anchorage I.,UW"JL,Ji:JYJ STATE OF ALASKA ALASK/-, _~IL AND GAS CONSERVATION C ,.,vlMISSION SUNDRY NOTICES AND REPORTS ON WELLS 1. DRILLING WELL [] 2. Name of Operator Exxon Corporation 3. Address Pouch 6601, Anchorage, AK 99502 COMPLETED WELL O%ER [] 4. Location of Well 1886' FST,, 2404' FET,, Sec. 23, ?6N~ R22E, UM 7. Permit No. 83-45 8. APl Number 50- 223-20016 9. Unit or Lease Name Alaska State J % ~ 10. Well Number Exxon No. 1 5. Elevation in feet (indicate KB, DF, etc.) 474 RKB 12. 6. Lease Designation and Serial No. ADT, 344033 11. Field and Pool Wildcat Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] Perforations [] Altering Casing r-] Stimulate [] Abandon [] Stimulation [] Abandonment ~ Repair Well [] Change Plans [] Repairs Made [] Other [] Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). This is a subsequent report of the abandonment operations performed to plug and abandon the captioned well. Between 6/11-12, a 13-3/8" cement retainer was set at 6120', and 107 sks of 'G' cement was pumped below the retainer and 73 sks of 'G' was placed on top of the retainer (p~ug from 6025' - 6272,). On 6/13, a 221 sk permafrost cement surface plug was set inside the 13-3/8" casing from 205' to the cellar floor. The placement of both of these plugs were witnessed by Mr. Ben LeNorman (AOGCC). After injecting all the fluids from the reserve pit and effluent storage tank, the 20" x 13-3/8" casing annulus was filled with 3,000 sk of permafrost cement on 6/16. Annulus cementing was witnessed by Mr. Bob Foster (AOGCC). The final wellbore sketch is illustrated in Attachment #1. The final wellhead with marker sketch is in Attachment #2. The drilling rig, camp, and surplus drilling supplies will remain on the J-1 drillsite until tundra conditions permit removal by rolligon. The insulation and boards covering the location will' be removed during demobilization. In addition, the reserve, fuel and burn pits will be backfilled, and the location cleared of all debris and inspected by an AOGCC.representative. 14. I hereby certify~~th e fore ing ' true and correct t° the best of my knowledge. /~/~F~~ Exploration Coordinator Signed ~~"~~~ Title 7~ '1., ~1. ~ The space below for Commission use Date 6-27-84 -,,~; Conditions of Approval, if any: APproved by Form 10-403 Rev. 7-1-80 Date Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ATTACHMENT #1 ALASKA STATE J-1 Final Wellbore Configuration '13-3/8" Surface Plug' TOC @ Cellar Floor BOC @ 205' RKB (12-1/4"x 26" Bits) *20" x 13-3/8" Annulus:Down squeezed with 3000 sks cmt. Est BOC @ 2500'+ RKB. 10.8 ppg KC1 Mud 9 0+ · ppg H20/Gel Mud (17-1/2" Bit) 28" x 30" Refrigerated/ Insulated Conductor Casing Cmt. to Surf. @ 99' RKB; 20" 133# K-55 BTC @ 1704'RKB; Cmt. to Surf. (11,525 sks + 236 sks top job); LOT 14.2 ppg (Est. TOC @ 3500'+) * 13-3/8" Casing Plug: TOC @ 6025'+ RKB Retainer @ ~125' (wireline) 6120'RKB Est. BOC @6272+ RKB (12-1/4" Bit) ---7 TD @ 13,652 RKB 13-3/8" 72# L-80 BTC @ 6250'RKB; Cmt. Shoe (2600 sks); LOT 16.6ppg -10.8 ppg KC1 Mud JUL02 AAs~ Oil & G~ Cons. Oommission Anchorage C : .. M I-- IVl %3 13 U IVl TO: Thq{U: FROM: ~ L~L~.~UI /~l~~C~ ALAS¥.A OIL ~. GAS CONSERVATION CO~R~ISS' C. V terton DATE: June 19, 1984 ~;;..~:.<,.- . FILE NO: D. 1 I. 15 Lonn~e C Co--is s loner PHONE NO: Be~ Le~o~ SUBJECT: Petrole~ Inspector Witness Plugging for Abandonment of Exxon's J-l, Sec. 23, T6N,R23,UM, Wildcat. Monday, J~e..!l,..1984: I departed my home at 1:50 pm for a 2:20 pm showup and:-3:20 pm departure via Alaska Airlines, Flt. #61 for Deadhorse arriving at 5:00 pm.- Weather: +46°F, clear, light wind. Plugging for abandonment of Exxon's J-1 began at 10:45 pm . . . Tuesday, June 12, 1984: ~.. and was completed at 7:10 pm. Plug ah-d abandonment ~ePor~ i~ att-ached. Wednesday, June 13, 1984: BOPE tests on Sohio's U-6 were 'completed, the subject o~ a separate report. BOPE tests on ARCO's Kuparuk 2G-6 were completed, the subject of a .. separate report. Thursday, June 14, 1984: Meter proving at ARCO's Kuparuk CPF-1 was completed_, the Subject' of a separate report. Friday_, .. JUne ..:[5., 1984: BOPE tests on ARCO's Kuparuk 2H-1 were completed, the subject of a separate report. I departed Deadhorse via Alaska Airlines, Flt #56 at 5:40 pm arriving in Anchorage at 7:20 PM and at my home at 7:50 pm. in summary, t witnessed successful plugging for abandonment of Exxon' s J-I. Attachment O&G #6 4/80 Operator ~~o~J Company Repr D~'~;~%;,~ ~~-2~ STATE '.;F AL~.~'<A OIL & GAS COMSERVATION COMMI~~!ON Plug & Abandonment Report' Well Drilling Permit # ~-~/~ Total Depth/4 ~-~levation ,. Casing: Mud Wt._ .._/~-F ~. Drive Pipe Conductor "O.D. Set at ~O ! Ft. w/ Pene. "O.D. Ft. Surface. /~ "O.D. @ ~~Ft. Intermediate "O.D. @ Ft. Production "O.D. @ Ft. Plugging Data: 1. ~ plugs: 2. Open hole isolation plug: 3. Perforation plugs (if any): 4. Annulus plugs (if any): 5. Casing stub plugs: 6. S u r f a c e p 1 u g:/~, F ~ ~~;~~ ~- ,~/~_~ ~ ~ ~,,~',~c~ Casing removal: "casing cut at ' "casing cut at ' "casing cut at ' REMARKS: EM-ORAI DUM State of Alaska ALASKA OIL A/ID GAS CONSERVATION COl-~4ISSIOIq C.V. ton' DA/E: June 18, 1984 Chaiz~ k.~ THRU: Lonnie C. Smith Commissioner FROM: Bobby Foster:~~-~* - Petroleum Inspector FILE NO: TELEPHONE NO: SU BJ ECT: D.31.28 Witness Plugging of 20" X 13 3/8" annulus on Exxon's J-l, Sec. 23, T6N,R22E,UM. Saturday, June 16, 1984:. I traveled this date to Ey~on's J-1 and ~itnes~-e'd'~he' p%__~ping"~f 3000 sacks - 499 bbls - of 15.4+ lb/gal Perma-Frost cement into'the 20" X 13 3/8" annulus. The slurry was pumped at a rate of 3-7 bbls per minute with 1100-1850 psig. After the cement job the side outlet was plugged. This was the final plug to be placed in this well to P&A the wellbore. In summary, I witnessed the plugging of the 20" X 13 3/8" annulus of Exxon's J-1. E~ON COMPANY. U.S.A. POUCH 6601 · ANCHORAGE, ALASKA 99502 PRODUCTION DEPARTMENT ALASKA OPERATIONS June 12, 1984 Sundry Notice Alaska State J-1 Mr. C. V. Chatterton, Chairman State of Alaska Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Chatterton: Attached is the plug and abandonment sundry notice for the Alaska State J-1 well. The plan detailed within this notice was verbally approved by Mr. Lonnie Smith on June 11, 1984. Yours very truly, D. H. Jones JMBl:cl/57 A DIVISION OF EXXON CORPORATION RECEIVED JUN 1 5 Lq84 Alaska 0il & Bas Cons. Commission Anchorage STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION SUNDRY NOTICES AND REPORTS ON WELLS 'DRILLING WELL COMPLETED WELL [] OTHER [] 2. Name of Operator Exxon Corporation 3. Address Pouch 6601, Anchorage, AK 99502 4. Location of Well 1886' FSL, 240.4' FEL, Sec. 23, T6N, R22E, UM 7. Permit No. 83-45 8. APl Number 50- 223-20016 9. Unit or Lease Name Alaska State J 10. Well Number v,×xon No. I 11. Field and Pool Wildcat 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. 474' RKBI ADL 344033 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO: SUBSEQUENT REPORT OF: (Submit in Triplicate) (Submit in Duplicate) Perforate [] Alter Casing [] . Perforations [] Altering Casing Stimulate [] Abandon ~ Stimulation [] Abandonment Repair Well [] Change Plans [] Repbirs Made [] Other Pull Tubing [] Other [] Pulling Tubing [] (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). This is a notice of intention to permanently abandon the captioned well as detailed-in the attached procedure and sketches. The well will be plugged with a cement plug across the 13-3/8" shoe from 6,300' - 6,050' + and a 200' surface plug. The well wil completed. time, the 20 waSte fluids rig demobili 1 be permanently abandoned when procedure steps 6 and 7 are This will be done after location cleanup in 1984. Until this "x 13-3/8" casing annulus will be used for injection of . Final ~ocation cleanup will be in summer of 1985 after - zation. The wellhead will be abandoned as shown in Attachment 3. The elevations shown in this sketch are approximate elevations of final abandonment. Abandonment according to this procedure proceeded on June 11, 1984 per verbal approval by Mr. Lonnie Smith at 2:00 P.M., June 11, 1984. RECEIVED JUN ! 5 ]984 Si-ned //~./~/~~/~//V'~//'; ¢~t.~Alaska/Pacific Div. Rep. D~C~'~ ll, 198 The space below for Commms~on use ~ ~ ~f~) ~ ¢ ~ ~ -~ ¢.~, _ Conditions of Approva f any' ~-~ ~ ? '~ ~''` ~ ~f f7 z ~. ?, f/ /f ;~- ~ ~ Approved by BY LONNIE SIITB ' COMMlSslO~E%~hT~L~fssion Date G¢¢ ~ ~ .... Form 10403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate ATTACH[~ZENT 1 ALASKA STATE J EXXON No. 1 Permanent Abandonment 1. Run and set a Halliburton EZSV retainer at 6150' ft±. · Cement through the retainer to 50'± below the shoe, leaving 100' of cement above the. retainer. This leaves class G cement from ± 6300' ft to 6050' ft RKB±. 3. Test the plug to 1500 psi for 15 min. 4. Set a permafrost cement plug from 200'ft RKB to surface. · Blind flange the wellhead A-section as shown in Attachment 3. Place a dry hole marker bead-welded as follows: EXXON CORPORATION ALASKA STATE J EXXON NO. 1 1886' FSL, 2404' FEL SEC 23, T6N, R22E, UM The following steps are planned as final abandonment of the Alaska State J-1 wellbore: · Pump permafrost cement down the 20" x 13-3/8" casing annulus from surface to the 20" casing shoe. NOTE: This step will be completed prior to leaving location in summer of 1984, after the annulus has been used for waste fluid injection. Final location clean-up will be in summer of 1985 after rig demobilization. 7. Back fill the wellhead cellar with gravel to pad grade. JMBl:cl/56 RECEIVED JUN 1 5 1984 Alaska Oil & Gas Cons. Commission Anchorage ':::~--:.I "::- I' ' ' i . , ' : .... -' I - !----!-.'-i::::i--- i-- :: ~' : ; · . : - ; - !' '.' , ' 'l":.t". ....... ' ' ~. '..' ::" :::'1 j .... ! .. ' :-::::.:I..~" '.! ..:: ! . ; . . ; . i · I- .! ' I---~ ........ t" '1 '! '"~ .....~ ",'-:1 i il .r L;UI I-IU IXl I ALA .~ OILAND GAS CONSERVATIO, '!.~OMMISSION MONTHLY REPORT 'OF DRILLING AND WORKOVER OPERATIONS · Drilling well 1-~ Workover operation [] Name of operator 7. Permit No. Exxon Corporation 83-45 3. Address 8. APl Number Pouch 6601, Anchorage, Alaska 99502-0601 50- 223-20016 4. Location of Well at surface 1886' FSL, 2404' FEL, See. 23, T6N-R22E, UM 5. Elevation in feet (indicate KB, DF, etc.) I 6. Lease Designation and Serial No. (corrected) KB 474'I ADL 344033 9. Unit or Lease Name Alaska State J 10. Well No. 1 11. Field and Pool Wildcat For the Month of May · 19 84 12. Depth at end of month, footage drilled, fishing jobs, directional drilling problems, spud date, remarks EOM' 13,518'. Mo. Ftg.- 3332' Fished for and recovered shock sub and bit at 13,404'. 13. Casing or liner run and quantities of cement, results of pressure tests 14. Coring resume and brief description Core #1 12,310'-12,341'' Core #1 12,668'-12,704'' Rec 22.5' sltstn, dk gry, hd, argil, mica, no shows. Rec 3' ss, m-gry, vf-fg, clay-rich, poor p & p, no shows; 6.5' sltstn, dk gry, hd, argil, mica, no shows. 15. Logs run and depth where run 16. DST data. perforating data, shows of H2S. miscellaneous data ~? '-,:~- .? : ::~ ?;~ ~:~.,.~. ::'. ,:~: :. :.-., .: .-. :,: '..:;-!.: .,;~' ~: .: . 17.1 hereby certify that the foregoing is true and correct to the best of my knowledge. ' ~;.-"/ ? ?' ','? ~',~- ~ ~ · ~ /~/~"~ )/.~/..~_. Exploration Coordinat;¢'{'- 'J!'-;.-~f.]l~J ]:' 'ii:i~',~ , SIGNED /~/~/~ ¥- ~'~'~ TI E Alaska D,~-r-! ~Alca,;,~ ~i~; &~ Cons. NOTE--Report on this form is requ" ired for each calendar month, regardless of the status of operations, and~..~e~.~.~,, ~...:.- ,~, _~,~,~,_ _...,, ~rr~us._/~,~..~,..~.le~.~:/[~i~c~:]r~lZ~l~eUW_~l~ th.~(} ;e(l~.ska . Oil and Gas Conservation Commission by the 15th of the succeeding mort[h, unless otherwise directed. ; Form 10~,04 Submit in duplicate .... CONF IUI:N II -' ALAS, OIL AND ON~DMMISSION ~- MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIO 1. Drilling well ~] Workover operation [] 2. Name of operator 7. Permit No. Exxon Corporation 83-45 3. Address 8. APl Number Pouch 6601, Anchorage, Alaska 99502-0601 50-223-20016 4. Location of Well at surface 1886' FSL, 2404' FEL, Sec. 23, T6N-R22E, UM 5. Elevation in feet (indicate KB, DF, etc.) (corrected) KB 474' 6. Lease Designation and Serial No. ADL 344033 9. Unit or Lease Name Alaska State O 10. Well No. 1 11. Field and Pool Wildcat For the Month of April ,19. 84 12. Depth at end of month, footage drilled, fishing jobs, dir~tional drilling problems, spud date, remarks EOM: 10,186'. Mo. Ftg.: 8436' Open hole from 12-1/4" to 26" to 1740'. Perform PIT at occurred at 14.2 ppg EMW. Drill 17-1/2" hole to 6250'. 6259', leak off occurred at 16.6 ppg EMW. 1750' leak off Perform PIT at 13. Casing or liner run and quantities of cement, results of pressure tests 20" csg at 1704' cmt w/11,525 sx permafrost , · 20 min., OK. 13-3/8" csg at 6250' cmt w/2600' sx class 'G' , · for 30 min., OK. Test Test 20" to 2000 psi for 13-3/8" to 3400 psi 14. Coring resume and brief description 15. Logs run and depth where run 6250'' DIL/LSS, FDC/CNL, Diplog. 6. DST data, perforating data, shows of H2S, miscellaneous data Z¢ .'- -~ :~:~ E ~: ? ?'i~ ~,~ ~ . ~-~ .}..: ..-~.. ,. - . .,':' ~.,¢ ? rCEIVED · . ~ Oil ~ Gas Cons. Cor~rnis$1Orl Anchorage 17. I hereby certify that the foregoing is true and correct to the best of my knowledge. SIGNED TITLE _~ l__a__s ~_a .......... DATE. ~ --_ _1_~ -- 8_ ~ hNOTE--Report on this forth is required o eac 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. Form 10~,04 Submit in duplicate MEMORANDUM State of Alaska TO: THRU: ALASKA OIL Al.ID GAS CONSERVATION COt~IISSION C. tterton DATE: April 23, 1984 --:-~/ FILE NO: D 5I 28 Lormie C. Smith'/ -- .-.7 Commis s ioner TELEPHONE NO: SipPle.,' FROM: Edgar W. Jr~~ _ SUBJECT: Petroleum Inspector k~__~- Witness BOPE Test on Exxon's Alaska State J-l, Sec. 23, T6N,R23E,~, Permit No. 83-45, Pool Arctic Alaska Rig 4. Monday, April 16, 1984: I traveled this date via Alaska Airlines ~rom' Anchorage to pru'dhoe Bay. Upon arrival at Exxon's Alaska State J-l, Pool Arctic Rig 4. The drilling contractor was in the process of nippling up. The BOPE test commenced at 2:45 pm and was concluded at 7:40 pm. There were two failures. The two failures consisted of a seal on the blind ram door and a seal on the upper pipe ram door; both seals were replaced. The blind rams and the pipe rams were tested to .5000 pounds. i filled out the AOGCC BOPE inspection report which is attached to this report. in summary,- I witnessed the BOPE test on Exxon's Alaska State J-l, Pool Arctic Alaska Rig 4. Attachment 02-00IA(Rev. 10/79) ~a'G ~ 4. .4/80 STATE OF AI.ASKA ALAS?LA OIL & GAS CONSEFVATION COHFIISSION B.O.P.E. Inspection Report Representative Permit # ~-~- · Representative ft. Location,' General Well Sign General }{ouseke eping ReseJve pit Rig BOPE Stack Annular Pr ter ~{ :"~, ~ eve n Pipe Rams B-l~n~d Rams Choke Line Valves H.C.R. Valve K~tl Line Valves. Test Pres .sure ACCUt1ULATOR S'YS TE:-I Full Charge Pressure ~-~ ps.ig Pressure After Closure /_ ~6PO psig 200 psig Above Prechargc Attained: / min~Osec Full Charge Press~hre At_~tained: ~min~ sec O' . Cqntrols: Master ~F ~~; = ~.. Remote ~J/[ Blinds switch cover Kelly and Floor Safety Valves ii Upper Kelly ~est Pressure Lower Kelly~)~Q ~Test Pressure~.. Ball Type O~ ~/Test Pressure -- Inside BOP O~ / Test Pressure Choke Manifold ~ Test Pressure No. Valves C%*;¢~~-k Valv ~,¢:'/"$/~f,'J, I'40. flange S ~ ('/' - !lllydrauically operated choke '~- /.,~,~ ~OO /'est Results: Failures ~ '" Test Tiler ~ .hr~i,_~-~c-~-~ .~~. Repair or Replacement of failed equipment to be made within q~ day~ Distribution orio.' - AO&GCC cc - Operator cc - Supervisor. Inspector/Comm/ssion office notified. ¢:':'~ . ,,.:.; :j ... ,. ~' ,/ : IIILMI I~I -: ,~ ?'-. STATE OF ALASKA .... {~1I II, JLI~I I I/'ll.v' ALASKA ..,,ILAND GAS CONSERVATION C AMISSION MONTHLY REPORT OF DRILLING AND WORKOVER OI~ERATION$ <~ · Drilling well~ Workover operation [] 2. Name of operator 7. Permit No. Exxon Corporation 83-45 3. Address Pouch 6601, Anchorage, Alaska 99502-0601 4, Location of Well at surface 1886' FSL, 2404' FEL, Sec. 23, T6N-R22E, UM 5. Elevation in feet (indicate KB, DF, etc.) 479 ' KB 6. Lease Designation and Serial No. ADL 344033 8. APl Number 50- 223-20016 9. Unit or Lease Name Alaska State J 10. Well No. 1 11. Field and Pool Wildcat For the Month of. March ,19 84 12. Depth at end of mon'th, footage drilled, fishing jobs, directional drilling problems, spud date, remarks EOM Depth' 1750'. Mo. Footage' 1750' Spud well 2300 hrs. 3/27/84. Drill 12-1/4" hole from 12-1/4" to 26" at 463'. hole to 1750'. Now opening 13. Casing or liner run and quantities of cement, results of pressure tests 14. Coring resume and brief description 15. Lgg~n and depth where run 6. DST data, perforating data, shows of H2S, miscellaneous data ;"?'-: ?,~._~. ~ ~ ,,_ : : .. · ; ...- -; ,~' ' ~. . . ~ 17. I horebg certifg that t~e foro~in~ is true and correct to the best of mg knowledge. ~,,.~~/~ ~/~ Exploration Coordinator- SIGNED /~~[--~/(~~ TITLE Alaska DATE April 16, 1984 ~o~....o.t on t~,. 'orm ,.4."U,r"d fo..o. ~.,.n~.r mo.t~ r...r~,.s, o' t...t~t., of o..r.t,o....., must ~ .,,e~ ,....,,o..e ~,.. t~. A,..~. Oil and Gas Conservation Commission by the 15th of the succeeding month, unless otherwise directed. Form 10-404 Submit in duplicate ;MEMORANDUM TO: State of Alaska ALASKA OIL A~ GAS CONSERVATION COmmISSION C. V ~¢tte/rton Chai~~-~ THRU: Lonnie C. Smith Commissioner FROM: Ben LeNorman Petroleum Inspector DATE: March 30, 1984 FILE NO: 11.9 .~~.,~LEPHONE NO: SUBJECT: Witness Function Test of Diverter System on EXXON's J-l, Sec. 23, T~N,R22E,UM, Wildcat. ~ Saturday, ~rch 24, 1984: I departed my home at 1:10 pm for a 1:40 ~ ~h°wuP ~d 2:40 pm~ departure via Alaska Airlines' Flt. ~61 for Deadhorse arriving at 4:20-pm. Weather: -28°F, clear, calm. Sunda~, March 25, 1984: BOPE' tests on ARCO's Kuparuk 2B-12 were ~0mPi~ed, 't~e" Sub~e~t of a separate report. BOPE tests on ARCO's Kuparuk 2F-10 were completed, the subject of a separate report. Monday, 'March 26, 1984: Function test of EXXO~]'s J-1 diverter system was completed successfully. Routing of 10" diverter lines and location of blocking valves meet commission regulations. Schematic diagrams are attached. Tuesday, March 27, 1984: Plugging for abandonment of ARCO's Kavik ~i 'bega~.-- Wednepda~, March 28, 1984: ...and was continuing when I was r~lieved by-'E~ SiPPie due to a pulled muscle in my back. Thursday-, March 29~ 1984: I departed Deadhorse via Alaska Airlines,-F'lt.' #'66'a~ 950 am arriving in Anchorage at 11:30 am and at my home at 12:00 noon. In summary, I witnessed function test and checked the diverter system on EXXON's J-1. Attachment ~ O&G: #11 E:><] C.~mer~T -'/qET.AIN[P, I /o,.l ..,"'o ' E ON COMPANY, U.S.A. POUCH 6601 · ANCHORAGE, ALASKA 99602 EXPLORATION DEPARTMENT ALASKA/PACIFIC DIVISION D.H. JONES EXPLORATION COORDINATOR -- ALASKA March 7, 1984 Exxon Alaska State "J" Well No. 1 Mr. C. V. Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501-3192 Dear Mr. Chatterton: Enclosed is a sundry notice on the captioned well regarding two changes in the plans of the original permit approved March 15, 1983. First, the well surface location was moved 100' to the north (magnetic). This move was verbally approved by Mike Minden (A.O.G.C.C.) on February 24, 1984. Note that the well will still be drilled as a straight hole. And second, the casing and BOP plans were revised based on our current drilling plans. Please feel free to call me if you or any of your staff have questions on our requests. Very truly yours, D. H. Jones RLS/lg 24D/36 295-700-100 A DIVISION OF EXXON CORPORATION STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION L, OMMISSION SUNDRY NOTICES AND REPORTS ON WELLS OTHER 1. DRILLING WELL [] COMPLETED WELL [] 2. Name of Operator 7. Permit No. EXXON CO. U.S.A. 83-45 3. Address 8. APl Number Pouch 6601, Anchorage, Alaska 99502 50- 223-20016 4. Location of Well 9. Unit or Lease Name U.M. Alaska State J 1886'FSL, 2404'FEL Section 23, T6N-R22E Straight Hole (See #1 B'elow) 5. Elevation in feet (indicate KB, DF, etc.) Approximately 460' KB 6. Lease Designation and Serial No. ADL 344033 10. Well Number F. YJ(ON No. 1 11. Field and Pool Wild Cat 12. Check Appropriate Box To Indicate Nature of Notice, Report, or Other Data NOTICE OF INTENTION TO' SUBSEQUENT REPORT OF: (Submit in Triplicate) .'- Perforate [] Alter Casing [] . PerfOrations Stimulate [] Abandon [] Stimulation Repair Well [] Change Plans [~] Repairs Made Pull Tubing [] Other [] Pulling Tubing (Note: Report multiple completions on Form 10-407 with a submitted Form 10-407 for each completion.) (Submit in Duplicate) [] Altering Casing [] [] Abandonment I-~ [] Other [] 13. Describe Proposed or Completed Operations (Clearly state all pertinent details and give pertinent dates, including estimated date of starting any proposed work, for Abandonment see 20 AAC 25.105-170). 1. The surface location of the well was moved 100' to the north (magnetic) of the original location approved March 15, 1983. The original location was 1800' FSL and 2450' FEL Section 23, T6N-R22E, U.M. The revised location is shown on top of this report under "Location of Well." This revised location was approved verbally by Mike Minden (A.O.G.C.C.) on February 24, 1984. (Revise Location Plat Attached). 2. The Casing and Blowout Preventers Plan has been revised from the original permit dated March 15, 1983. The attached table summarizes the revised casing program including cement tops. Revisions to the BOP Plan are as follows: o The 20" diverter will be used to drill the pilot surface hole to 2000'VS.800' o A 20" 2000 PSI 3 Preventer (1 Annular, 2 Rams) BOP stack will be installed . on top of the 20" surface casing for drilling the 17½" hole to 6500' (Figure Attached). o The 13-5/8" 10,000 PSI 4 Preventer BOP stack will be installed on top of the 13-3/8" casing for the remaining dr~ling and testing operations. 14. I hereby certify t~he foregoing is true and correct to the best of my knowledge. Signed Tit,eExploration Coordinator-Alaska Od;; .... '~2 -84 - ¢ ~ - The space below for Commission use Conditions of Approval, if any: Approved Copy. I~Y L~,~i[ C. Sl~lTJ ! By Order of Approved by ~- COMMISSIONER the Commission Form 10-403 Rev. 7-1-80 Submit "Intentions" in Triplicate and "Subsequent Reports" in Duplicate i F 1 12 ? AS- STAKED ~A STATE J-i LAT. = 69o515`30.05" I X= 428,`319 :!/ Y= 5,797,978 I I . -- I I , I , IT'6N' T. 5N. TOPO FEATURES TAKEN FROM MT, MICHELSON (D.~5~,~,LASKA t~i ; SCALE: I"= I MILE -;~'~ - A - ~"J~ ~ - -~:. :/;--". -~ -¢' :::'./~,~-;/,q-~.NOTE: Coordinates Are Alaska State Plane Zone ~A~ e ~ · -- r ~- ~ ~: ~ ~'~ -~' ~ ' I AS- STAKED WELL LOCATION ~.,,.. _..~-.~-~ ALASKA STATE d I ~;~ ..w u~ S E I/4 PROTRACTED SEC. 23, T. 6 N., R.2~ E., UMIAT MERIDIAN, AK-. CERTIFICATE Of sUrVEYOr" ...... ~'* - I hereby certify that I em properly registered and licensed to practice land surveying in the State of Alaska and that this plat represents a location survey made by me or under my direct superviSion and f. hat all details ~re~ cor?_~t. , _~IIRVFyOR FOR EXXON COMPANY U.S.A. BY BESSE, EPPS ~ POTTS ANCHORAGE . ALASKA .349-6451 20" 2,000 psi BOP Stack 17-1/2" Intermediate Hole 10 Il / / / / / / ? Base of Rotary Beams Flow Line 52-1/2" 23- 8" 21" -. (c) 23-1/8"I 9/4" 36" ~ :28" Bell Nipple "~ Fill Line 20" 2,000 psi Hydril MSP 20" 2,000 psi Shaffer LWS Blind Rams 20" 2,000 psi Shaffer LWS Pipe Rams Spool I. _ , IIAI! Flanges (A) 20-3/4" 3000 ps (B) 21-¼" 2000 psi (C) 3-1/8" 5000 psi Mat Level / / f / / / / (B)' 20" Surface Caslng Conductor Casing28" // Setting Depth Hole RKB Length Size SURF - 60' 60' 40" SURF - 2,000' 2,000' 26" SURF - 6,500' 6,500' 17-1/2" SURF - 11,000'(1) 11,000' SURF - 9,200' 9,200' 9,200' - 11,500' 2,300' 11,500' - 13,500' 2,000' 12-1/4" 8_1/2''(2) 8_1/2''(2) 8_1/2''(2) PROPOSED CASING AND CEMENTING PROGRAM ALASKA STATE J EXXON NO~ 1 WELL GSD-OD Wt. Grade Conn 28" X 36" Refrig. Conductor strength w/SF Collapse-psz Burst-psi 20" 133# K-55 BTC 1,500 2,176 13-3/8" 72# L-80 BTC 2,810 3,853 9-5/8" 43.5# P-110 LTC 4,430 6,265 7" 29# P-110 LTC 7,564 7" 32# P-110 LTC 9,564 7" 35# P-110 LTC 11,564 8,986 10,030 10,236 Tension-K# 1415 1129 737 531 598 664 Quantity Of Cement Permafrost Cement to Surf. Permafrost Cement to Surf. Cement to Approx. 3500' Cement to Approx. 8500' Cement to 500' above HC Zone. Safety Factors Collapse Burst Tension 20" Surface 1.0 1.443 1.5 13-3/8" Intermediate 1.0 1.443~ 1.5 9-5/8" Protective 1.0 1.443 1.5 7" Production 1.125 1.312 1.5 Notes: RLS:ng 24D/34 1. 9-5/8" casing will only be set for hole stability or abnormal pressure problems. 2. If 9-5/8" casing is no~ set, the 7" casing will be set in a 12-1/4" hole. COMPANY, U.S.A. POUCH 6601 ,ANCHORAGE, ALASKA 99502 EXPLORATION DEPARTMENT ALASKA/PACIFIC DIVISION D H JONES EXPLORATION COORDINATOP ALASKA December 14, · . Re: Ms. Kay Brown, Director Division of Minerals and Energy Management Pouch 7-005 Anchorage, Alaska 99510 Attn: Mr. William Van Dyke 1983 Alaska State "J" No. 1 LO/NS 83-27 Dear Ms. Brown: With reference to the subject lease operations approved in your letter of March 31, 1983, we are forwarding revisions to the Plan of Operations originally submitted on March'8, 1983. The origi- nal plan was based on constructing the J-1 drillsite in March 1983 and spudding the well in November 1983. However, all of the well activities were subsequently postponed until 1984. The attached revisions to the Plan of Operations reflect our current plans to construct the drilisite and spud the well by late February or early March, 1984. Please review the revisions and notify us £f the changes warrant any additions to your March 31, 1983 approval letter. If you or your staff have any questions, please call me at 263-3714. .. Very truly yours, RLS: ng 24D/11 295-700-100 Attachment cc w/ att: AK Oil and Gas Conservation Commz.4~!q~.~.~..~.'.-.;-..': '*-.. ~,- Attn: Mr. C. V. Chatterton AK Dept. of Fish and Game '~- Attn: Mr Scott Grundy Div. of Land and Water Management ,~'*'/4'.. Attn: Mr. Jerry Brossia ~. ,,. -:. ; - A DiViSiON OF EXXON CORPORATION Attachment Revisions to Alaska State J-1 Well Plan of Operations General Revise Para 2: "Contingent upon regulatory approval, ice road construction would begin b~M approximately January, 1984 Ma~eh-~r~ t98B and the well would ~e spudded as early as late Februar~ 1984. usm-s~ a~e~-NeYembe~-t~-tg$~ Natural Environment No changes. Logistics Comment Para 1: Gravel for pad construction will be hauled from Exxon's stockpile at Pt. Thomson #3. Replace Para 3: Pool Arctic Alaska (PAA) Rig #4 will be mobilized by trucks via ice roads from its current location on Flaxman Island (Exxon's G-2 drillsite) to Pt. Thomson #3 and then to the J-1 site. Drilling supplies and other equipment will also be transported by truck via the ice roads from Deadhorse used during con- struction. Mobilization of the rig and supplies could be in late February, 1984." Revise Para 4, Sentence 2: "The am ice roads to the location used ~ng construction and mobilization may also be maintained until breakup eem- s~e~e~ for rig support." Drillsite Construction Revise Para I: "Contingent upon regulatory approval, the gravel pad construction will begin about January 1984.'~ Ma~eh-R~-tg$~= Revise Para 2: Sentence 2 "The pad will consist of one or more layers of 2" expanded polystyrene insu- lation, p taee~-sm- ~e- g~a~e~- ~m~a s~aeev-sYe~taim-§y a liner, possibly a geofabric, and 24" of gravel (minimum Revise Para 2: Last Sentence Revise Para 3: Revise drillsite construction sequence: "The gravel will be transported by truck s~-~stt~gsm via ice road from the stockpile at the Point Thomson #3 pad.", e~-~he-g~aYet-p~-a~jaeem~-~s-~e-Atas~a g~a~e-g-t-pa~. "Alternatively, the insulation, liner and geofabric materials will be deleted. . .". 1. "Construct ice roads, and ice landing strip from January to February, 1984." Ma~eh-R0v-~e-Ap~t-ggv-t98~ "The PAA AADGe 4 ~ camp at Flaxman Ne~h-$~a~ Island. . ." . "Transport gravel loading and hauling equipment. . .in early February 1984." Ap~itv-!9$B . "Transport gravel via tundra ice road. during February 1984." Ap~t-~9~ · "Construct reserve, fuel, and burn pits in February." Ap~t , Delete. "Mobilize the rig, camp and sup- plies to the drillsite by truck- ing from the G-2 pad ~ett~gem during February 1984." We~e~e~v tgSB-e~-as-seem-as-~ett~ge~-aeeess em-~he-~md~a-~s-pe~mi~ed. "Additional supplies and equipment may be mobilized from Deadhorse by opening up and maintaining a coast road from Deadhorse to the Point Thomson area." · ". . .Rolligons, all terrain vehicles, helicopters and small fixed wing (Twin Otter-type) aircraft amdJe~-he~es will be used for rig support·" Drilling Operations Revise Para 1: "The J-1 well would be will spudded in late February, 1984 app~e~ma~ety Nevem~e~-t~-tg~. . . After testing, the rig will be s~e~e~-em-s~e-~m~t-~-eam be demobilized back to Deadhorse via Me~e~teS-ai~e~a~ rolligons or ice roads, and possibly barges (late summer app~e~=-Ap~it 1984). Alternatively, the Fig will be stored on site and demobilized by rolligon to Deadhorse in late winter 1984." Revise Para 7, Sentence 1: "Water for winter drilling operations..." Revise Para 7: Delete Sentence 2 regarding a shallow water well. Revise Para 7: Insert the following sentence before the final sentence. "After breakup, alter- nate water sources would be to pump water from the Canning River and/or to run a pipeline and pump water from nearby lakes." Waste Handling Procedures No changes. Surface Protection and Restoration Plan No changes. Velocity Survey No changes. Development Plans No changes. RLS/NB :ng 24D/11 12/13/83 bO,2,; ~C,25 ¢, ~_N,~ R,~_~.z F~,,~_~_..M, .HCbF.-, 1,¢¢, · ~0._ T,--N,,~ R,--_¢ M pATE& 3--~' s'- ~ ION · i _--~;I---II1~-II-- L£o C~ip~(,l"oR. SHOE 5, ET AT ~Oo March 15, 1983 b~. D. H. Jones Exploration Coordinator-Alaska Exxon Corporation Pouch 6601 Anchorage, Alaska 99502 Alaska State J Exxon No. 1 Exxon Corporation Permit No. 83-45 Sur. Loc. 1800'FSL, 2450'FEL, Sec. 23, T61~, R22E, b~f. Btmhole Loc. S A M E. Dear F~. Jonea~ Enclosed is the approved application for permit to drill the above referenced well. If coring is conducted, a one cubic inch chip from each foot of recovered'core is required. Samples of well cuttings and a mud log are required. An inclination survey is required aa per 20 AAC 25.050(b)(5). If available, a tape containing the digitized log information shall b~ submitted on all logs for copying except experimental logs, velocity surveys and dip~ter surveys. Many rivers in Alaska and their drainage systems have been classified as important for the spawning or migration of anadromous fish. Operationm 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 waterm of the $tat~ is prohibitmd 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, a~ amended. Prior to commencing operations you may be contacted by a representative of the Department of Environmental -Conservation. To aid us in scheduling field work, please notify this office 24 hours prior to commencing installation of the 'blowout ~-~r. D. H. Jones Alaska State J Exxon No. 1 -2- March 15, 1983 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. ~here a diverter system is required, please also notify this office 24 hours prior to commencing equtp~nt 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. Vet)L_ truly, yj~urs, C. V, ~atterton Alaska Oil and Gas Conservation Co~ission Enclosure CC: Department of Fish & Game, Habitat Section w/o encl. Department of Environmental Conservation w/o encl.' be COMPANY, U.S.A. POUCh 6601 · ANCHORAGE, ALASKA 99502 EXPLORATION DEPARTMENT ALASKA/PACIFIC DIVISION D.H. JONES EXPLORATION COORDINATOR -- ALASKA March 3, 1983 Exxon Alaska State "J" Well No. 1 ADL 344033 Mr. C. V. Chatterton Alaska Oil and Gas Conservation Commission 3001 Porcupine Dr. Anchorage, AK 99501 Dear Mr. Chatterton: Exxon Corporation submits the following in regard to the above captioned well: 1) State of Alaska, Oil and Gas Conservation Commission Permit to Drill, Form 10-401, in triplicate. 2) $100.00 check in payment of the required permit fee. It is Exxon's intent to drill this well in the fall~of_ 1983. We are submitting the application at this time to~t'isfy pe~{tting requirements of the North Slope Borough. Yours very truly, D. H. Jones RAM: rms 211B/55 A DIVISION OF EXXON CORPORATION RECEIVED' Ancho~ ~igo STATE OF ALASKA ALASKA OIL AND GAS CONSERVATION COMMISSION PERMIT TO DRILL 20 AAC 25.005 la. Type of work. DRILL __ REDRILL.' -' DEEPEN 2. Name of operator ~,×xon Corporation lb. Type of well EXPLORATORY]~] DEVELOPMENT OIL [] DEVELOPMENT GAS [] SERVICE [] STRATIGRAPH lC SINGLE ZONE [] MULTIPLE ZONE 3. Address Pouch 6601, Anchorage, AK 99502 4. Location of well at surface 1800' FSL and 2450' FEL Section 23, T6N-R22E, U.M. At top of proposed producing interval At total depth Straight Hol~ 5. Elevation in feet (indicate KB, DF etc.) Approx. 460' KB 6. Lease designation and serial no. ADL 344033 9. Unit or lease name Alaska State J 10. Well number Exxon No. 1 11. Field and pool Wildcat 12. Bond information (see 20 AAC 25.025) Type Oil & Gas Consvo Surety and/or number American Ins. Co. 5208885 Amount $200,000.00 13. Distance and directiOn from nearest town 14. Distance to nearest property or lease line 50 Mi. ESE of Deadhorsemi~es 3480 feet 16. Proposed depth (MD & TVD) 17. Number of acres in lease 16,000' (Straight Hole) feet 5760 19. If deviated (see 20 AAC 25.050) 120. Anticipated pressures KICK OFF POINT feet. MAXIMUM HOLE ANGLE oI (see 20 AAC 25.035 (c) (2) 21 Proposed Casing, Liner and Cementing Program 15. Distance to nearest, d.rillin~g completed i0 MwielT N of Mobil °lr Bell feUet 18. Approximate spud date 10/1/83 7800 psig@.__ Surface 9980. psig@ 16,000t. TD (TVD) SIZE CASING AND LINER Grade Hole Casing Weight i See Attachment Couplingi Length 1 22. Describe proposed program' Blowout preventers: SETTING DEPTH _QU.A.N.T. JT~.Y OF CEMENT MD TOPI TV D I MDBOTTOMi TVI~ E f~. bn!l~d~t'~jedata, I ~ ',..,__,.. n~ ~ ~ Cons. O0mmissi0n Anchorage A 20" annular BOP with diverter lines will be installed on the refrigerated conductor,' as shmcn on the attached sketch. The diverter will be removed prior to opening the pilot hole to 26" to 800'. The same diverter will be used on the 20" conductor toBp-sdorill to 3300'. A 13-5/8" 5000 psis_3/8,,WP annular BOP and three 13-5/8" 10,000 psi WP ram will be installed on the 1 casing as shown on the attached sketch, and will be used along with the 10,000 psi WP choke manifold for the remaining drilling and testing operations. Anticipated surface pressures are shown in the attached casing design section. Arrangement of the choke manifold is also shown in an attached sketch. 23. I hereby certify t~~oing is true and correct to the best of my knowledge SIGNED TITLE A~a~k~.~' :¢:~"'~''-~ , ;. cf 7 ",?',? ~&TE 3-3-83 The space below for Commission~'se " CONDITIONS OF APPROVAL Samples required Mud Icg required i Directional Survey required I APl number ~YES i~--~.'NO ~YES ~NO ' [-]YES '"~'NO I 50- ~_¢.J - Permit number APPROVEDBY Form 10-401 Approval da're : /~/8~ // . ! SEE COVER LETTER FOR OTHER REQUIREMENTS ~/Y~OMM'SS'ONER DATE March 15, 1983 ~y/~~~ by order of the Commission / Submit in triplicate Alaska State J Exr~--'~ No. 1 1 .... DIVERTER OPERATING PROCEDURE The "reserve pit" manual valve should always be open. The flare pit diverter valve should remain closed unless the wind direction makes diverting in this direction hazardous. When the flare pit valve is open, close the reserve pit valve. Before spudding, blow air through the diverter system to ensure that there is no blockage. Water or mud is not to be pumped through the system, since it will be difficult to ensure complete drainage of the lines. Run operational and crew tests on each tour. Open the hydraulically operated valve and close the annular preventer. Drain the riser and annular preventer below the diverter side outlet before testing to prevent liquids from entering the diverter lines. If the well flows, immediately close the'annular preventer, which will simultaneously open the diverter valve. Pump mud at the maximum possible rate. Start the snow melter. ' If all the available mud is pumped and diverted, pump water at 1 BPM to keep the drillpipe open. Manifold the suction from the snow melter so that water can be pumped at 1 BPM and at temperatures above 60°F. If feed water temperature falls below 50°F, displace the drillpipe with diesel and stop pumping. This will a. void freezing and hydrates. Don't do this without concurrence of the Drilling Operations Superintendent. While pumping water, mix 13 ppg mud. When ready, pump the mud down the well at the maximum possible rate. Under no circumstances is the well to be shut-in at the surface. PRESSURES EXCEEDING RATING OF ANNULAR BOP - While circulating out a kick during the drilling of the deeper portion of this well, surface pressures could exceed the 5000 psi rating of the annular preventer. This should not happen when the annular preventer is used to shut-in the well initially. The following procedures will be used: If a kick is indicated, stop the rotary, pick up the kelly and shut-in the well with the annular preventer. Alaska State J E?-'~n No. 1 2 If the decision is made to circulate out the influx with the annular preventer, carefully monitor the casing pressure. If at anytime the casing pressure approaches the rating of the annular preventer, shut down and transfer control to a ram preventer. CASING DESIGN CRITERIA: Surface- 13-3/8" @ 3300' o Burst - Considers gas gradient to the surface causing lost returns at the shoe assuming maximum expected leakoff gradient. External fluid weight 9.0 ppg. Casing Design Surface Pressure (CDSP) CDSP = (Max. shoe leakoff gradient - gas gradient) x casing depth = (15.0 x .052 - 0.10) 3300' = 224~_4 psi Permafrost Freezeback - Considers maximum external collapse gradient of 1.44 psi/ft and minimum internal fluid weight of 9.0 ppg. Maximum Collapse Pressure (MCP) MCP = (Max. external gradient - min. fluid gradient) max. per4nafr°st depth (1.44 -.~9.0 x .052~) 2000 1944 psz Permafrost Thaw Subsidence - 13-3/8" 72#/ft L-80 Butt post yield strain performance exceeds the requirements for Prudhoe Bay Field rules, based on worst case well spacing. o Minimum Exxon Safety Factors Burst 1.312 Collapse 1.00 Tens ion 1.50 PROTECTIVE 9-5/8" @ 12,000' o Burst - Considers gas kick of sufficient intensity and volume to cause lost returns assuming maximum expected leakoff gradient and casing filled with water. External fluid weight 9.0 Alaska State J Ex:~'~ No. 1 3 Casing Design Surface Pressure (CDSP) CDSP = (Max. shoe leakoff gradient - water gradient) x casing depth (16.0 - 8.33) .052 x 12,000' 4790 psi Collapse - Considers surface pressure = 0 psi, internal fluid weight 8.33 ppg and external fluid weight 12.0 PPg Maximum Collapse Pressure (MCP) MCP = (External fluid gradient - internal fluid . gradient) casing depth - surface pressure = (12-8.33) .052 x 12,000 - 0 = 2290 psi o Minimum Exxon Safety Factors Burst 1.312 Collapse 1.00 Tens ion 1.50 PRODUCTION 7" @ 16,000' o Burst - Considers shut-in gas well surface pressure and formation pressure of 12.0 ppg. Casing Design Surface Pressure (CDSP) CDSP = (Max. anticipated formation gradient - gas gradient) casing depth (12.0 x .052 - 0.137) 16,000 7800 psi Collapse - Considers pressure = 0 psi, internal fluid weight = 0 ppg, and formation pressure = 12.0 ppg Maximum Collapse Pressure (MCP) MCP = (Formation gradient - internal fluid gradient) casing depth - surface pressure (12.0 x .052 - 0) 16,000 - 0 9,980 psi RAM: rms ZllC/3 3/3/83 Exxon Minimum Safety Factors Burst 1. 312 _.. Collapse 1. 125 Tension 1.50 ~:, ;! !"~ ~.~; ...... %.~ '~..::~' ~ t..: ~ : ~ .:-/ ~:~- ':'~ .7 ~ ~ ~ ~ /''-t'''~'~ ~'~ .: ~ z, ...... -' TYP I CAL 2000 PSI W.P. DIVERTER STACK AND LINE for use on ALASKA STATE "J;" EXXON NO. i Flowl ine Trip Tank~_ 2000 psi W.P. Annular BOP OTo burn.pit To reserve pit 20" spool Refrigera.ted Conductor 20" or ~ Cas ing Minimum 6" diverter lines. 1. Full opening hydraulically operated valves interlocked such that the diverter line valve will always be open before annular BOP is closed. 2. Full opening manually operated valves with one valve alw~Y'~J~ open position to contro~ flow to reserve pit or burn Anchorage T~'"~%CAL ARRANGEMENT FOR 10,000 PSI .~HOKE MANIFOLD FOR ALASKA STATE EXXON NO. 1 -~4"TO TO X, YUD- D.M. 7-1g-gl ~i. . -- . ,~ .~ ...~ '~/.~, .~ ,'~ ,;~ ',.:,~;~: ,.' ;~..., .;. ¥ .~' · ~¢ ~¢"~ ~. ' ''~' ',-~ ¢,?¢ ~' ....... .:~ . · ..... ~ ~ .~ ~ .~ ,f ,~' ..,~ TRIP O -J ~ -- TANK '~ ' ANNULAR BOP 'k 5000 pst W.P. KILL LIN lCD .~onent Snect fi cati OhS RAM BOP Pipe lO,DOD psi W.P. SPOOL BlindlO,OOO psi W.P. ~! ' t-- Pipe 10,DOD psi W.P. j' RAM BOPJ .-.- "'[CHOKE j MANIFOLD -- 1. Screwed Plug or Gate Valve - 2" .)ize provided with A-section 2. Screwed Plug Valve - 2" size 3. Screwed Tapped Bullplbg with Needle Valve and Pressure Gage . 4. Flanoed Plug or Gate Valve - 2" size provided with wellhead 5. Flan~ed Plug Valve - 2" size with con, anion flange to protect valve flange face 6. Flanged Plug or Gate Valve - 2" minimum size 7. Flanged Hydraulically Controlled Gate Valve - 3" B. Flanged Flapper Type Check Valve-- 3" 9. Flanged Hydraulically Controlled Gate Valve - 4" minimum size 10. Flan~ed Plug Valve - 4" minimum size. . ll. Top ~f Annular Preventer must be equipped with an API Flange R';ng Gasket. All flange studs must be in place. - ' " 12. The I.D of th~ Bell Nipple must no[ be less than the minimum I.D. of the BOP stack.. NOTE: All valves on kill and choke-lines 1D,DOD psi W.P. Typical arrangement for 13-5/8" 10,000 psi WP BOP Stack for' use on 13-3/8", 9-5/8", and 7" casing Alaska State '"J" Exxon No. 1 22 !4 34 26 ,2 7 AS- STAK D ALASKA STATE J- I LAT. = 69°51 '29. i8" LONG. =146°$4'07.32'' X= 4.28,272 Y= 5~797,890 FEATURES TAKEN FROM MW MICHELSON (D-5)~ ALASKA CERTIFICATE OF SURVEYOR i hereby certify that lam properly registered and licensed to practice land surveying in the Slate of Alaska and that this plat represents o location survey made by me or under my DATF ~/IRVEYQR 3O 29 2~'~ ? i.) N . :5 .5 - 8 7, ALASKA STATE LOCA7 ED I f',.J SE I/4 PROTRACTED SEC.23,%6N ,R.22 E.,OMIAF MERI[)IAN, AK. EXXON COMPANY BESSE, EPPS & POTTS COMPAN,'( U.S.A. POUCH 6601 · ANCHORAGE, ALASKA 99502 EXPLORATION DEPARTMENT ALASKA/PACiFIC DIVISION D.H. JONES EXPLORATION COORDINATOR -- ALASKA March 8, 1983 Re: Alaska State "J" Well No. 1 Sec. 23, T6N-R22E, UM ADL 344033 Arctic Slope, Alaska LO/NS: Ms. Kay Brown, Director Division of Minerals & Energy Management Pouch 7-005 Anchorage, Alaska 99510 Dear Ms. Brown: In accordance with the requirements of the subject oil and gas lease and applicable regulations, Exxon Corporation hereby submits the following: (1) A Plan of Operations describing the drilling pad, rig supply, water supply, waste and sewage disposal and pollution pre- vention. (2) An area operations map, scale 1"=10,000', showing sea ice road, Rolligon haul route and relationship of subject operation to those within Duck Island and Point Thomson Units. (3) Survey plat with X and Y coordinates as well as latitude and longitude. (4) Plat depicting pad layout, plan view, cross section and vicinity map. Archeological and historical studies required by the lease stip- ulations are presently being contracted for and will be completed before any construction activities are commenced. All data developed in such studies will be made available to you for your files. DHJ:et attachments DIVISION OF EXXON CORPORATION Very truly yours, M~. Kay Brown Page two March 8, 1983 c w/att.: Ak. Dept. of Environmental Conservation Attn: Mr. Douglas Lowery Ak. Oil & Gas'Conservation Commission Attn: Mr. ~C' V. Chatterton . Ak. Dept. of Fish & Game Attn: Mr. Scott Grundy Div. of Land & Water Management Attn: Mr. Jerry Brossia EXXON COMPANY, U.S.A. Plan of Operations Alaska State "J", Well No. 1 GENERAL This well will be a straight hole drilled from a surface location at 2450' FEL, 1800' FSL, Section 23, T6N-R22E, U.M. Contingent upon regulatory approval, ice road construction will begin approximately March 20, 1983 and the well spudded on or about November 1, 1983. Drilling and testing will require approximately five months. NATURAL ENVIRONMENT The proposed drillsite is located in the Prudhoe Bay Uplands about 23 miles south of the Alaskan coastline. It has an average elevation of 425 feet above sea level. The depth of the perma- frost in this area is expected to be about 1600 feet and the active surface layer or thaw zone is from one to three feet. Since the ground cover acts as insulation limiting the depth of the active layer, removal or damage to the ground cover, particu- larly in areas of any appreciable slope, is a major factor in causing erosion. Consequently, every possible effort will be made to protect the surface from unnecessary damage. There are no established roads, airstrips, housing, or other facilities in the area and, because of the nature of the terrain, heavy vehicular traffic can operate only during the winter while the ground and surrounding sea ice are frozen. Prudhoe-Deadhorse is the nearest staging area and airstrip with permanent facil- ities for handling cargo and housing personnel. Arctic climatic conditions contribute to the harsh environment. These conditions include relatively cold temperatures year-round, strong winds, little annual precipitation, and occasional reduced visibility. Temperatures vary from a high in the 40 to 60°F range in the summer to a low of -50 to -60°F in the winter which, with the chill factor, may reach -100°F or lower. Surface winds are predominantly from the east at an average velocity of 12 miles per hour along the coast with a velocity range of 35 to 50 mph associated with winter storms. Total annual precipitation is in the range of 4 to 6 inches which includes 12 to 48 inches of snowfall. Various species of wildlife exist in the area. Wolves, wolverines, foxes, polar bears, bare land grizzlies, and caribou Alaska State "J"?-'~ell No. 1 -2- March 8, 1983 may be present. Bird life is limited primarily to the families of falcons, ptarmigans, owls, and crows, with waterfowl and most other birds having migrated from the area for the winter. LOGISTICS Gravel for the pad construction will be hauled from Exxon's stockpile on the Pt. Thomson #3 pad or from the Pt. Thomson gravel source immediately adjacent to the Alaska State C-1 pad. A tundra ice road to the source will be constructed for the truck hauls. During drillsite construction and mobilization, access to the proposed location will be via ice roads. The major sea ice road will follow the Beaufort Sea shoreline, extending from the Prudhoe Bay East Dock to Exxon's Pt. Thomson #3 drillsite. A tundra ice road will continue from Pt. Thomson #3 to the Alaska State C-1 gravel source and continue in a south-westerly direc- tion approximately 23 miles to the proposed location. The road will serve to transport construction equipment and supplies from Deadhorse as well as to support the gravel haul operations. Mobilization of the rig to the drillsite by rolligon will take place in October, or as soon as rolligons are permitted to travel across the tundra. The most probable scenario would be to barge a rig during the summer to the Point Thomson #3 pad, and store it at this location until mobilization by rolligons. The barging ~ould take place during late August or September 1983. After rig and equipment mobilization is complete, helicopters, rolligons and other all-terrain vehicles will be used for sup- port. An ice road to the location may also be constructed for rig support. An ice landing strip, approximately 5000 feet long by 150 feet wide will be constructed on the tundra adjacent to the pad to facilitate air transportation. Hercules type aircraft, along with Twin Otters will be used for rig support after the ice landing strip is constructed. DRILLSITE CONSTRUCTION Contingent upon regulatory approval, the gravel pad construction will begin about March 20, 1983. The driilsite will measure approximately 700 feet by 400 feet and will have a surface elevation of approximately +427 feet. The pad will consist of 2" of expanded polystyrene insulation, placed on the graded tundra surface, overlain by a liner, and 24" of gravel (minimum compacted thickness). Approximately 28,000 cubic yards of gravel will be required for the pad construction. The gravel will be transported by truck or rolligon via ice road ~, · !. ::? ~ .. .,- :: · ~.. ~ Alaska State "J",?-~ell No. 1 -3- ~-" March 8, 1983 from the stockpile at the Point Thomson #3 pad, or the gravel pit adjacent to the Alaska State C-1 pad. Alternatively, t-he insulation material ~ill be deleted and the pad constructed of 5 feet of gravel (approximately 70,000 cubic yards). Gravel hauling, loading and placement equipment will be used to build the pad at the new drillsite location. Blasting may be used to excavate the reserve, fuel, and burn pits. A description of the three pits is in the Drilling Operations Section, immedi- ately following this section. The attached plat contains a drillsite layout showing the location of these pits. Berms will be constructed around all pits. The proposed sequence for drillsite construction will be as follows: I · Construct ice roads and ice landing strip from March 20 to April 20, 1983. The AADCo 5 camp at North Star Island may be used by con- struction personnel prior to demobilization of the rig. A temporary portable camp will be used at the gravel source or at the proposed drillsite for ice road and drillsite construction crews until construction is complete. . Transport gravel loading and hauling equipment via ice road from Deadhorse to the gravel source and proposed location in early April, 1983. · Transport gravel via tundra iCe road to the drillsite for gravel pad construction, during April 1983. 4. Construct reserve, fuel, and burn pits in April. · Barge the drilling rig, camp, and miscellaneous supplies to the Point Thomson 3 pad in late August or September, 1983. · MObilize the rig and supplies to the drillsite by rolligon during October, 1983, or as soon as rolligon access on the tundra is permitted. · Construct the ice landing strip adjacent to the pad. Ro!!igons, all terrain vehicles, Twin Otters, and/or hercs will be used for rig support. Alternative, a coast ice road from the East Dock to Point Thomson 3 and tundra ice road to the drillsite may be constructed. Alaska State "J",~-~o' 11 No. 1 -4- ' March 8, 1983 The dates shown in the proposed construction sequence may vary with weather and ice conditions. DRILLING OPERATIONS The J-1 well will spud approximately November 1, 1983. Drilling and testing will require approximately five months. After testing, the rig will be stored onsite until it can be demo- bilized back to Deadhorse via Hercules aircraft or ice roads, (approximately April 1984). The drillsite layout is shown on the attached plat. An impermeable plastic sheet will be installed under the drilling rig to collect liquid drainage and direct it to the well cellar for recovery and disposal. The wellbore will be designed for annular injection for the subsurface disposal of waste liquids. Prior to setting the casing strings, the mud will be disposed of in the reserve pit. After the casings are set, drilling fluids will be injected down the 13-3/8" x 20" or 9-5/8" x 13-3/8" casing annulus as neces- sary. Cuttings will be retained in the reserve pit. The welded steel fuel tanks will be placed in the fuel pit designed to contain 110% of the total capacity of the fuel tanks. The fuel pit will be lined with an impermeable material. A burn pit will be located a safe distance from the rig to permit routine burning of well test gases, combustible waste materials and the emergency burning of well test liquids. Equipment and supplies will be stored on the drillsite pad. When the tundra is frozen, dry mud material, tubulars and other supplies may be temporarily stored adjacent to the pad. Water for drilling operations will be taken from state approved small lakes near the rig, or from the water source just south of the Exxon Alaska State C-1 drillpad, or from a large eight-foot deep lake in Section 22 and 23, T9N, R23E, UPM. Another alter- nate water source would be to drill a shallow water ~vell in the vicinity of the Canning River. A snowmelter will be used to supplement water requirements until shallow lakes closer to the rig thaw in the summer. The water will be processed through the rig water treatment unit before use in the camp. WASTE HANDLING PROCEDURES The following waste handling procedures will be observed during drilling operations: · Sewage Effluen~aj~d. Gray Water - Sanitary sewage will be treated wit~ -~ ~t~Yf~~o~v_ed. sewage disposal unit· ..~ ~ ~ ~ .. (- Alaska State "J" :~-~ell No. 1 -5- March 8, 1983 · Treated effluent from this unit will be combined with gray water from the camp kitchen and bathrooms. The treated effluent and gray water will be discharged onto the tundra. The water may also be used for mud and rig wash water. Two 25,000 gallon sewage effluent tanks will be provided for the standby storage of these liqui~ds during upset conditions. Cuttings and Drilling Fluids - A reserve pit with an estimated capacity of 50,000 barrels will be con- structed. This pit will be used to permanently dispose of drill cuttings and fluids. Drilling fluids will be injected down the casing annulus as necessary. · Domestic Garbage will be disposed of in a state- approved incinerator. Incinerator ash will be disposed of in the burn pit. · Combustible Wastes such as paper, wood, and cardboard will be incinerated or open-burned in the burn pit. · Noncombustible Wastes such as scrap metal, batteries, drums, wirelines, etc., will be hauled to a state- approved site for disposal. · Well Test Fluids - Produced gas will be flared. Produced liquids will be injected down the casing annulus or hauled to a state-approved site for dis- posal. · Waste Oil will be injected in the casing annulus or hauled to a state-approved site for disposal. SURFACE PROTECTION AND RESTORATION PLAN During dril!site cOnstruction and equipment mobilization, surface transportation to the drillsite will be primarily over ice roads. Shortly after mobilization is complete, rolligons and other applicable forms of transportation may be used as an alternate to maintaining the ice road. Alternatively, helicopters and rolligons may be used to supply the drillsite with fuel and supplies. Special procedures for drilling are required by the unique characteristics of the permafrost area. Casing cement used through the permafrost zones is a special composition to reduce possibility of freezing and other casing problems. Casing is run and cemented through the permafrost, and in the event of produc- tion or interruption of operations, the uncemented casing must be protected by the use of non-freezing fluid. Alaska State "J".~,Tell No. 1 -6- ~' March 8, 1983 At the completion of the well, the location and adjoining area will be cleared of~all waste materials. Ail pits will be back- filled and leveled. VELOCITY SURVEY A velocity survey will be made prior to the completion of the well. In this procedure, surface holes will be drilled near the wellbore, and an airgun will be used as the energy source for the survey. A Vibroseis unit may be used as substitute for an airgun. An alternate survey method which may be used would utilize a 40-inch diameter casing hole, 40 foot deep, located on the drill pad near the wellbore. The hole would be filled with brine just .prior to the survey and an airgun would be used as the energy source. Another alternate survey method will be the use of a water filled tank, 10 feet in diameter and 20 feet high installed on the pad. An airgun would also be used with this survey method as the energy source. DEVELOPMENT PLANS If oil is discovered in sufficient quantities to warrant future development, the Prudhoe Bay to Valdez oil pipeline would be the probable marketing outlet from the area. Oil and casinghead gas would be processed through central oil gathering facilities with oil transported to the Trans-Alaska Pipeline System. If commercial quantities of gas are discovered, development of a gas market outlet would depend on the results of studies to examine the marketing of gas from the Prudhoe area. NB: rms NPB/24 NOTES: I. Fuel Pit Inside Dimensions 210'x6~x 5' 2. ,Reserve Pit Inside Oimensions 155' x 152' x 10' Burn Pit Road is 5' Thick. 4. Total Gravel Fill For. Pad Construction is Approx. 7'0,000 Cubic Yards. 5. All Pit $1opas ore I-I/2:1. 6. Board Insulation May be used to Reduce Gravel Fill Volumes. 7. Contours are based on an Assumed Datum. Actual Elevation at the Wellsite is . Approximately 4251 MSL. NATURAL ,=, AVEL- "" "-i'~ . I SECTION (NTS) PURPOSE: Provide a Pod and A~purtenonces For Proposed Drilling Site. VICINITY MAP U.S.G.S. QUAD. FLAXMAN iSLAND, AK. 5 o 5 MILES '~ ~' ,~' /; ~,,.,,.., ,.,. Ir--'-- · LII/2 ._ · T'~o, //;, ,' ',?.,, '/k/~;,' ;/, .... x NATURAL RESERVE PIT I GROUND 155' t , Proposed Alaska State J-1 Drillsite In: SE I/4 SEC. Z3,T. 6 N.,R. Z2 E.,U.M., AK. Near: CANNING RIVER, NORTH SLOPE Application by: EXXON CO. U.S.A. .SHEET I OF' ' DATE 2/ Proposed Casing, Liner and Cementing Program Alaska State J Exxon No. 1 HOle 4 0" 2 6" 17-1/2" 12-1/4" 8-1/2" Size Csg. 28"x36" Wt. Casin~ & Liner Grade Cplg. Length Settin~ Depth - RKB Top Bottom Refrig. Conductor +60' Surf. 110' 455' Surf. 500' 300' 500' 800' 3,255' Surf. 3,300' 11,955' Surf. 12,000' 9,955' Surf. 10,000' 4,500' 10,000' 14,500' 1,500' 14,500' 16,000' 20" 133 K55 BTC 106.5 K55 BTC 13-3/8" 72 L80 BTC 9-5/8" 47.0 N80 BTC 7" 29 Pll0 LTC 32 Pll0 LTC 35 Pll0 LTC Quantity of Cement Permafrost cement or Poleset to surf. Permafrost cement to surf. Cement to surface. Approx. TOC 9000' 500' above potential HC zone. RAM: rms 211C/U 9/22/82 CHECK LIST FOR NEW WELL PERMITS Company ITEM APPROVE DATE (1) Fee ., (2) Loc ,(/2 thru 8) (3) Admin (~,~J.~ .~ % ",,'.~ '~,3 11) (4) CasE (12 thru 20) 1 10. 11. 1 Is the permit fee attached 2. Is well to be located in a defined pool ............... 3. Is well located proper distance from property line ... 4. Is well located proper distance from other wells ..... 5. Is sufficient undedicated acreage available in this po 6. Is well to be deviated and is well bore plat included 7. Is operator the only affected party ..... , ............ 8. Can permit be approved before ten-day wait ........... Does operator have a bond in force ............ Is a conservation order needed ....1.:1[1]1.~. ~1'11..1.]1. Is administrative approval needed .................................. 12. Is conductor string provided ........... ... .... 13. Is enough cement used to circulate o~'gg~gg;gr'~ ~g~igg .''...'. 14. Will cement tie in surface and intermediate or production strings .. 15. Will cement cover all known productive horizons ...... .-- 16. Will surface casing protect fresh water zones ...~1..[~.]1..1 ...... 17. Will all casing give adequate safety in collapse' tension and burst 18. Is this well to be kicked off from an existing wellbore ............ 19. Is old wellbore abandonment procedure included on 10-403 ........... 20. Is adequate well bore separation proposed .......................... rev: 12/06/82 YES NO Is a diverter system required ....................................... ~ Are necessary diagrams of diverter and BOP equipment attached.... ~ Does BOPE have sufficient pressure rating - Test to /~Z~. PsiS''' ~ Does the choke manifold comply w/API RP-53 (Feb.78) ..............'' '' REMARKS Additional requirement INITIAL GEO. UNIT ON/OFF POOL CLASS STATUS AREA NO. SHORE 0 z • Well History File APPENDIX • Information of detailed nature that is not particularly germane to the Well Permitting Process but is part of the history file. To improve the readability of the Well History file and to simplify finding information, information of this nature is accumulated at the end of the file under APPENDIX. No special effort has been made to chronologically . organize this category of information. LIBRARY TAPE CURVE SPECIFICATIONS Company EXXON COMPANY U.S.A. Well ALASKA STATE J-1 (COMPOSITE) Field ANSKAR PROSPECT Count)' State NORTH SLOPE ALASKA Date 4/12 6/3/84 Curve Name ~¢~ ~ .2~' .; .'. ;' - ; ~ i .~ ,, (Abbrev, ') S~andard Curve Name ..... "~ 4- ,.: %o~s .Used-; "i Scale RFOC DIFL .2 - 2000 RILM ~ RESISTIVITY ~DI~ " .2 - 2000 RILD ~ RESISTIVITY DEEP " .2 - 2000 G~ ~ G.~ ~Y - INDUCTION DIFL/DLL 0 - 150 ~ ,, SP ~ SPONT~EOUS POTENTIAL 0 - 100 RS ~ RESISTIVITY S~LOW DLL .2 - 2000 .2 - 2000 RESISTIVITY FOCUSED RD AC GRA RESISTIVITY DEEP ACOUSTIC .. GAMMA RAY - ACOUSTIC DEN DENSITY CORRECTION ~ CNSS COMPENSATED NEUTRON - SANDSTONE GRD GAMMA RAY - DENSITY CAI, CALIPER tt BHC/AC 150 - 50 " 0 - 150 CDL 2 - 3 ~! --,5 -- ,5 CD/CN 45 - -15 ' CDL-CD/CN 0 - 150 " 16 - 26 CALl CALIPER 1 'JUL. 1 6 ~,.~ Anchorage i FILE=LA1~931 PROG~.AM=LI STER R2.0 ECC NUMBER 1931.00 EXXON C'O'MPANY' U.S~-A' ........... ~.-XSKA STATE J~'-i ..... ~NSKAR PROSPECT NORTH SLOPE, ALASKA 18 CURVE'S : ............................................................ CFOC CILM CILD RFOC RILM RILD RS RD GRR SP .... GRA AC CNSS DEN CORR GRD CAL CALl FROM 70.00 TO 13700,00 LEVEL SPACING 0.5000 '~ z. s ~-~ ~ E'S-.-', ~ ,- _~--.E_~iO-_~_~_'-_ :--_'~':-~_"--~Z-Z:.i-_ ~-~;"_: Ti- --.._-'- .'~ ..... .. - ' DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE 1 DEPTH RFOC ~ R~L.M--'-RI['O' ~-R-~ ....... SP-' - RS -~ RD AC FT. OHM OHM OHM API MY OHM OHM TT GRA API 155o. o.oo o.00 o;0o --o;'0 .......... 0-,0 - 0.oo" o.oo o.o 1560. OJO0 0,00' 0-~,~0-0 0.0 0.0 0,00 (3.00 0.0 1570. 0.95,***,~:*-**'~,-~-, .... 3~ .... 6i~9-'0~,0'0 '0.00 146.$ 3 1580. 0.94************ 33.9 55.2 0.00 0.00 127.7 3 1590, '0'; 95,,,~**-,-~-~-~-w;'~;;-----~2-,~---7-~-~ ..... O,-Ob ...... 0-.00- 2~6.2 3 1600._ '0.93****w~--*-*~.-.k-~.,~ .... ~'4;-~--'~'?;-1 ..... O;bO "0.00 250.0 3 1620. 0.9'6-***~***~.*-~;~.-~.--- 34.6 6~.2 .0.00-'-0.00 '250.0 3 1640. 0.93************ 32.1 74.3 0.00 0.00 242.4 3 1660. 0.96************ 29.5 84.8 0.00 0.00 219.3 2 "'1-670. ' O, 91 ,~,'~.~,~?k~?-~, ..... 3_0.8 90,.~ __'i_0'-,~'0-- ' 0-~0-0 ' 250.0 3 1680. 0.91'*********** 33.2 92.8 0.00 0.00 420.2 3 - -16'90.' ..... 0~,91*'~*-:*~'*'~--:~-~' 33.9 99.2 0.00 0.00 250.0 3 1700. 0.91'-****,,;****** 34.3 ¢7.4 ~O'-,-b-O- '0-~00 '250.0 3 1710. 10.69 5.~8 8'15 64.2 69.1 0.00 0.00 148.0 6 1720. 16.03~ -~.59 25.55 40.1 ~3.2 0.00 0.00 1~1.6 4 0.0 0.0 5.? 3.9 2.2 4.6 4.2 4.6 4.5 2.1 7.2 ~.5 0.8 3.2 3.9 4.3 4.Z 0.t 3.5 ;~74'0, 1'3.6-5---9'-86 40.4 29.2--0-~-~ .... 0.00-170.6 1750. 11.7'8 '1-'0'~-~-i-~.'~.~;i? 9~7'i'-O~:b-~---'.b.O-O-- ~ ~, ~ 1760'. 19.25 2 O; 40.'.;4 ~' -~.;~/";~.';0 ~ 00':: ~ O. O0 136.2 .1780. _h4_,4! .... 1_8.~__7~...;:.~;-.:~-S..:; 4 :::~ ~;62~'-6..'_':0~:00; .:..0.00 162.7 1790. 16.11 1~.11 21-18 51.4 6~.6 0.00 0'00 155.5 1820J 16;8911,39 tl,77 6S,? 57,6 0,00 0.00'-:133.5 1830, '2'Z;'~0--'~-;13. 35.55 60.2 .64.4.-0.00 0.00 155.3 18~0, 22.51 23,29 39,89 61,6 49,8 0,00 0,00 15G,4 1860. 13.48 13.55 18.82 71.9 48.5 0.00 0.00 152'6 i8-7-0,:-- i-4 ~i-8'7---~-~';i-~--~1-;~'~--~i~'~-~--148 ;81 0',00 O. O0 1-59 ~'5 1880. 13.51 13.24 21.30 75.8 46.0 0.00 0;-0-0'-'i56.2 40.4 53.3 64.2 43.3 49.7 '51.4 43.9 35.4 68.7 60.2 61.6 53.8 71.9 '66'6 7.5.8 1900. 39.69 37.10 85.96 46.3: 41.0: 0.00 i9'20~ 31,37 34.24 86.90 41,3 48.9 0.00 ~¢40. ~5.7~ 27.s~ 5~.~8 s~.s ~8.8 0.00 0.00 ~50.8 196b, ~0'50 20.59 36.24 56.8 ~¢.8 0.00 0"0b-156.5 1980. 20.37 20.56 37.05 51.4 49.9 0.00 0.00 155.9 51 1~90' '22~6'~ ~"~-2'~-~:-:~53~:~;;:::47~--~:~5'1~~ 0.00~ 0.00 16iW8 47 zooo. S.Tz 0.00 0.00 ~2 0 i -0-~-'. ~1~'~'7-:-i'5' '"~-~i-~; ~ ~-~-~- ~;~-~ ~ --~--~;~--- ~ ~-~-~ ..... ~-~ 0-0: i 6'2 ~'0 64 .... ;. L~. 0'00 162.i 66.9 0.00 121.8 46.3 0.00 134.0 49.0 0~-00 154.0 41.3 .4 .5 .3 .8 .1 .4 .1 .4 .0 .9 CO iD TIAL 9.-o0 ~'o~.,bz. % DATE: 7/ 6/84 TIME: EXXON COMPANY U.S.A. ANSKAR PROSPECT 10:4:36 ALASKA STATE J-1 NORTH SLOPE, ALASKA PAGE DEPTH RFOC RILM RILD GRR SP RS RD AC GRA FT. -OHM_-' _'o-HiM- i'~iHi.M~'i_-_-:_~_p_!_:-_-__-~_M~ ..... oHM .-_~OH.'M '. TT API 2030' 23,97' 1'9.~4-41.86 51.6 -~3;-3' '0-,'00 '0.00'158.3 51.6 20~0.-1-9,6'9 ~'-?;-~9-'-:~-3-;-~2-?- -~;8 45.6 0.00 ~0.00 lS0.4 48.8 2050" t~'.14 ~6.96 29.89 SO.5 ?_0.?~'~_._0_~00] .D~oo-15Z.9 56.5 2o8o. 28.]~ ~2.~s s~.Ts so.] ]6.6 o.oo o.oo ~so.~ 2~00. 1~.-~-i i4~-0~-~'- 56.6 ~.5 0.00 0.00 ~53.6 56.6 2~0. ~.88 ~0.6a s0.7~ ~.~ ~8.s 0.00 0.00 '~a2.~ '2130'"-17;~9'~-5~i9 27.77 5~.~- ..... 43.9 0.00 0.00-19-5.2 53.9 2~0.-~'S;'86--1~.o7 ~.~ 59.] ~.~--' 6;66 .... o;0o' ~s4.s ' 2150.'-'17';13-'~-4:'~ 26.2~--~-~;5- ..... -~'~-;~ .... 0;-00'--0,'0-0 152.7 59.5 2160. 2~+'.-0-$ 18.78 43.09 42.6 38.6 0.00 0"00 149.8 42.6 2180. 39.11 18.46 78.96 37.3 40.4 0.00 0.00 138.6 37.3 2190. 35~5 20_,92 77.24 ~.2 42.7 0.00- OmO0 146.7 42.2 2200. 30.62 16.59 73.36 37.1 45.9 0.00 0.00 158.9 37.1 -2220' ~-~'8-7 -i-~-;-4- --~.~--~~ 6-,~-~ '-6~66-164. 8 5 2. 7 56.2 -225'0; ~ 0;-2 ~' ~ ~-~'-;~8'9~.. :'-7-~ ~':~:-: :'0-;0'0:'. -'.'0';-0~0 _' 172.1 3~.8 ~ ~ 60', ~ o. 0 ~ -~'~,"V-~.'laO. ~:: :~'.:?..0;.~0'_-: 0;~-0 ~ 9 s.s - ~ 6. ~ ~o, ~.~'-~'~,~-0::-::~'::7~' :~::~:~s.~::: 0o::::.:~.o:.,o6~.:- t6.~,o 4~.o ~ Z ........... 90. ~-~-;-~'~---~--:~ ..~ :0.' oo '~ 66.~ ~ 9' ~ 2300, -~.'~3- -21~ ~3108.24 32.3 48.1 0.00 0.00"' 1~8.7 32.3 2310. 22.16 15.41'~2.26. 42.9 --58.7 0.00 0.00 139.7 ~2.9 ~]20. ~8.78 ~2.~7 z].6~ 60.7 56.0 0.00 0.00 ~6.8 60.7 2340. ~7.6~ ~-.~-68.99 ~s.9 52.9 0.00 0,-00qs~.6 ~s.9 2360. 33.11 18.17 62.14 43.5 50.8 0.00 0.00 172.7 43.5 ~80. ~9.~0 ~7.]~ ~.~9 6~.8 sz.8 0.00 0.00 ~0~.~ 6~.8 .... ~'-9~. .... ~'8;0'2-'-~-~.~6 ~7.56 s0.~--~-:8~ .... -0;-~-0'~ '~:0-~-'-~-~9;s s0.9 2/+20. 17.1-8 18;:~2 28./+0 40.8 ]9.7 0.00 -0.00 139.7 24'30 ' 13" 6'8-- 14.53 21.14 .... ~'t~'~l---- ~' :2 -.- -$- - ---0- ;- 0-0 ..... 0 ;"~0- i3 6.1 2440. ~-6.99 i8.93 30.56 45.8 36.2 0.00 0.00 130.5 2 ~50;~'~6. ~ ~0-,-8-~'~'-2-~-;~8-~-44-,~ ...... -~-~-;~ .... '24~0. 14.17 -14;86-' 2~.9~ .... '~'-~36.0 0.00 0.00 137.7 '2~70."~7.1 i '"iS;-gt'--~-t-;-2~ ~0.7 37.2 0.00 2480. 17. 61-t 7'. 96 -3~;~5 --~;0- .... 35.7 0.00-~.00 137.6 40.8 57.1 45.8 44.9 50.6 40.7 41.0 43.4 41.4 DATE: 7/ 6/$4 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA DEPTH RPOC' RI'LM- -RiL-D .... GRH- ..... SP ....... -RS .... RD AC FT, .OHM OHM ...... OHM ......~.pI_. ......... Mv .... _OHM. _.OHM TT- GR~ API 2510. 18.75 20.9~ -~'~.44 41.6 20.1 0.00 -'0-,-00-145.3 2520. 17.Sl 2-1',-S~-~-i~-'--S-~:-~- .... ~:-?---o',-'o0-' '-0,00-"~.~ Z530. 19.64 21.-~-'3~3---~ ..... ~'3-~-6 ...... 0-~0'0 0-,00 '134.2 ~o. ~.'~--~--,~-~.~-~-' ~4'--~-~;-~ .... 0.o0' 0;o0 '~4~.~ z~o', 'i~.-~-s'~'8;a-9 ~.~- ~.~ ~3.z o.oo o.o~'1~o.4 ~zo." ~-,'ZO ..... i-~-.--~---~'~-~ 4o.~ ~.a o.oo o';00 ~4o.o ~o.' 14.'zs ~,~3-~--~--;~ .... ~.3 ~;~ ...... o';00- -0.oo ..... ~4.o z~-O,'-li-~'S i'~.'O~-Y~.-z~ ~z.o ~,~ o.oo "~,--o0--~3~.~ 2600~-13.43 13-.~'i" 18.55 4~.t- Z~10."'~'6.~""i'~ z~.~ ~.z. !~;~ ...... -0-~-~-0 ..... 0-,0~----'i'z~.~ ~zo. ~a.~ ~.~0 z~.o~ ~.~ ~.~ 0.00 0.00 ~0.~ ~0..' _i-~,~0-~-~--~-~7__~?.~_ ~~ lo.~. 0.00 O. OO"~l.~ ~0. ll.~ ~l.o~ t~.3~ ~l.o z~.~ 0.00 0.00 1~.9 "' ~0.'--~0-;-29 .... i-O-,~-~---~-~-~ ..... %~-~% ...... ~--~ 0.00 ..... 0.00 1~4.~ 2660. 8.02 8.26 11.12 60.1 49.~ 0.00 .__~_~__0_0.__~._4_~4 .... ~6~0 ;- --~9-; ~'0 ....... V'~4'V----~-~--%~-;%16. s o. oo o. oo ~ ~ ~. 4 2680. 8~f5 -9.3~ 11.12 51.8 21.1 0.00 -0.00 132.8 --Z-~-9-0';---~-'~-~-----~-~-~--~----~4~4~---'~~ ...... '9~1-. o. oo o.oo 1 ~'~.-z 271 0. 8 '"~' 0 - -~'-~2-3' ~'-'- ~]?~8~8:.~.~--:~- -:' ~"~-0'- 138.6 '-'z~o, .... ~.'00- ..... 6'~-~"'.'--~- - "'~.0' '--~:0",0'~ l~z.~ ~o.'-F.~4 ....~,6 ' z~SO-; ..... ~-;~l- .... ~-4'~'""="--'~'6F. -~z.O ~'-'6'.~' .... 0.00 0..00 ~29.6 2760. 8-' 16 '8'-'~5-4":'~': ~:]::]~ :.::::0~.~:0:~'~'.~_'..0~,00 '121.6 --- zy~o-'~ ....... 6-;-~ ..... -~-~' ~::0~:~00'--'~ ~. 6 z~o. '6-;"~-'4,9-~ s.49 ss.9 ~.~ 0.00 0.00-..~0..6 - z~9'0. '- ?,0'4 ....... s;-~6 s.~6 ~.9 0.9 0.00 0.00 ~.4 '~00. 6.~e s.gz 6.s9 ~.~ s.~ 0.00 0-~0 ~.0 - z~'~-o-. .... y-;-30 ....... s-,'9-~- ..... '~-~-i-=-~'~- ......... a~-~ ....... 0~-~- ....... 0-~-~0-'-~-23,'~ 2~20. 1i.67--' '9.'7T10.12 37.3 3.8 0.00 0.00 115.3 .... 2830~- ..... 6~'-84-' 5.3t 5,78 39~-~-~ .... ~-~- ..... 0~-~-~-- 1~4'.8 2840. 6-~-22 '5-~-3-9' ~.83 58,7 31.6 0.00 0.00-13t.4 28 ~ 0.- '-8~ 3'~ ......... ~ ~-S ...... ~6-~-Y-Y----=~--~O~'-~' ...... 0~-'0'~ .... ~%-00---~ 3-o, 9' . 2860. 7.28 -'5.4~ .... 5-,60 36.9 15.5 0.00 0.00 1~0.8 Z~'70-; .... S-J-~- ..... ~-~-~-~ ....... ~'-V-~---~~ .... 7-~4-~----~-~,-~-~ .... ~'~--0_~-- ~'3~' 6 2880~ 5.'94 4,71 5..26 53.6 38.9 0.00 0.00 131.9 "'2890" - '8-~--6'5 ....... ~- ~-'~' .... 5-~ ....... ~ .........]~] ....~'~-0-='-']]~'"'0'-~ -~ 22.4 2900. 6',2'7 ...... 4.32 4.55 46.8 20.2 0.00 0.00 1~5.8 .. '29i0. -5~2~ ...... -4.53 4.91 51,9 -46.1 0--00 _.0.00 134.4 ...... 2920. 8.27 4.94 5,21 33.9 14.9 0.00 0.00 122.7 ' 2930. -"-6 ~-61 ....... 4-~-4 i'--. .... -~-~-- ...... ~-~-'~ ...... ~-~--~----'-0~-~-0~ ..... ~-'~-0 .... 133 ' 9 2940.'-' 5.07 4.46 4.87 58.1 50.4 0.00 0.00 134.1 ' 295-0'. "6-~'-47 "-~-'--9-8- .... 5.33 55-8 44.2 0.00 0.00 i'20'.8 -~960. S.O0'- ~.36' ~.~9 S~.~ ~0.~ ~00']0.00 ~3Z.1 ~9FO. "~,-~9'- -4-"07 ...... ~--;~0 S4.8 ~O.S 0.00 -'0;-00-l~Z.9 29~0. --~.Z'9- '~.~8'--~.~8 ~.~ 4~.1 0.00' 0.00 I~Z.F .............. . .......... .......... _ ........ .............. 41.6 52.8 47.5 32.4 47.4 56.0 40.5 56.3 52.0 47.1 35.2 35.3 39.5 41.0 40.4 60.1 42.4 51.8 34.8 41.1 39.4 36°? 40.5 55.0 42.0 41.5 43.5 35.9 37.9 33.4 44.8 37.3 39.4 58.7 4'1,6 36.9 45.1 53.6 28.8 46.8 51.9 33.9 45.8 58.1 55.8 51.1 54.8 55.7 CONFIDENTIAL DATE: 7/ 6/84 EXXON COMPANY U.S,A. ANSKAR PROSPECT 10:4:36 'ALASKA STATE J-1 NORTH SLOPE, ALASKA DEPT'H ..... RFoc' RILM RILD GRR SP ~.RS ...... RD - AC GRA FT. .... oHM .... -OH-~ ....... O-~M- API MV. oH~- ........ OH'M' TT AP I 2990, ' 5'26' "4-.13- ..... 4.56 57.2'---~-~__-~-_-/-_0_-.';~0.0~__-~_0~.00_ 128,9 57,2 ' 30'00,'-5,'1'4--- 4.28 ~.73 ~0.6 47.1 0.00 0.00 126.8 40.6 30i0, 4;96' '3-'~83 3.98 -~9.~ -~-2~ .... 0.~ '~0'.00 133.2 49.4 3020. 5 .-~-'-~'-41 3.54 ~2.9 31.5 0.00 O.~b-~ 31 .5 42.9 so4o. ~.7~ ~.o~ ~.51 s~.s 51.~ o.oo' o.oo ~zg.~ ' ' 50-5o ;' ' ~'.B'~'~ 4.4 s- s. ~s - s 2.8 59.2 -b-;b-b -~"~.~-O-:-iZS'. s s ~. s 3060. 5.07 3.99 ~.]5 ]6.7 ~2.8 0.00 0.00 1~0.~ 36.7 sozO.._ _'5, 0~0 ..... ~'~-9~8 ..... S~O~-:---~'-~-~'-~-~-~-~-'~b- -'-O&-'O-b--'.-i57. 1 4 Z. 6 3080. 4.76 3.05 2.98 46.6 31.6 0.00 0.00 137.3 46.6 _ '30-<)0-~i_---_?.,i-_s-_~_--- 3-'A--s--~----~;--~-'; .... --S--O-;~----'-~-;S-;-:i ...... --0--'---0-~--'--0;--0b--'-.-1'3-3. 3 S o. ~ 3100. 4.95 3.24 3.41 49.8 37.1 0.00 0.00 133.2 49.8 -"~11o-~ "4,-6~ ...... ~'.~ ..... ~.6~ ~7-z ~.7 o.oo o.oo ~.s ~7.~ 3120. 4.70 3.69 3.99 48.7 50.4 0.00 0.00 133.0 48.7 3130. 4.40 4-~5~ 5.55 59.3 .74.3 0.00 .__~_~00 133.] 59.3 3140, 4,52 3,67 4.13 49.4 55,6 0,00 0,00 130,6 49,4 ' 3'i'~0'~.~-_.'---~-~-~ .....2--~9-~- ..... -2-~-~-'43.5 19.6 0.00 0,00 136.4 43.5 3160. 4.47 2.72 2.70 42.1 25.3 0.00 0.00 136.7 42.1 3170. 4.61' 2.93 2-89 ~1-.8 --29.9 0.00 0.00 135,4 41.8 "3-1'8b-. -'-~ ;-3-9 .... ~-;~ ~~~2 ~ o,~0---137.0 ~ z. 7 .... 3i--~'b'; ....... ~-;-~'7 ...... 3'7b-~:".;~-'-~ ."b~76~:' b~-d-O' 1'35.4 47.9 3200, ~,30 '-~-',~8~L'..~-~ - ~ '0-'~070': ~0-00 139,9 ~7,0 32'10,' '~';-~ ...... ~;--5'~:~.'-' ~'-~- ~ O--~O0_- 0-;-0-0 137.9 ~3.1 ~Z~o-. -~.~'~ .... ~--.-Ob :~.~?~-9~ o~.~'~: ~0.0'o i3~. ~ ' -~'~0-,-'- ~--;--7-~ .... 2;~-S--:- ~-',s_~._.. ~o;'~" :i~'~.~ ._ (~.0'o' '.0.o~ ~.~ ~o.~ ' ~-~ o. ~ -~;~¢"- ::~.'~_(~--;O~o~:.:.f'-O,:.O-b'1 z'~"~ s ~. ~ ' - ~'~ sO, .... ~-,-~-z ...... ~';~S~":: ;:~[ ..~:0. oo--1 z ~- 7 ~ ~. o 3~80" 4,8-0 4.45 5.34 52.8 69.6 0.00 --~-~00 125.4 52.8 ~90. ~---~,--~ .... ~-;-~4 ..... ~. ~ ~46. ~ ~T;~'---~-;-b~b ........ 'O-~bb'-'iZ~. o ~6.9 ' 3300. 4.93 2.79 2.73 38.1 21.2 0.00 0.00 1'35.6 38.1 3320. 4.54 2.82 2.87 44.9 27.1 0.00 ~-~-.00 135.4 44.9 '~-~0, .... -4-;-61-- ~.05 ].0~ ~¢.~ ~.0 0.00 0.00 i~4.0 ~9.~ 3340. 4.60 3.41 3.5~ 49.5 49.4 0.00 0.00 12~.3 49.5 3360; '-4,64 -3;~8--- 4.09 52.5 55.5 0.00 0.00 128.0 52.5 ' 3 ~70. ' ~ ,'7'~ ' '4; ~ ........ 4~'~-sS-~-;~---~-~-7;~--'--~VOb ...... ~-;--00--- 1 Z 7.3 s 1. z 3380. '4,--3~ 3.~3 3.~8 44.5 47.8 0.00 0.00 ~37.3 44.s '3390.-"4";'St"Z".30 z.zo 37.0 ~1.3 0.00 0. 00 --138', 737.0 3400. 3.9z ~.33 z.36 ~7.4 35.9 0.00 .... 0-.00 13-7.3 ~7.4 ~410, --4;z6-' ~.9~ ...... ~-;--~-- 46.3 ~8.4 0.00 0.00 ~3'4.9 46.3 3~20.-- 4',34' 3.14 3.31 49.6 50.0 0.00 0.00 131.9 49.6 ' ~30'."'~-,'i~ -'z-;-z'6 .... ~-;'-~-0 ...... ~0;--~ ........ ~'0--,'4- ..... O;bO ....... O;b-O''i'38.'0~0.~ 3440. 4-.35 -'~-~0-2.08 33.4 19,8 0.00 0~'00' 142.9 33.4 '3450.--~;14---~-;~-4 ........ ~--J-6--S-- ~s.~ ~0.0 0.00 0.00 13-8.0 ~s.~ 3'~6'0'." ~,33 ~.57 ~.sz 46.0 34.7. 0.00"0.00 ~40.~ ~6.0 ....................................................... DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE. ALASKA PAGE 5 DEPTH RFOC RILM RILD GRR SP RS RD AC FT, _.OHM' ~ OHM .:~_~i!:~_~_.HMi~ :: ~-~'i i- ~!~t:~-'-~_'OHM~"-_'.-i'OHM IT GRA API 3480. 4.41 3.82 4.26 55.6 66.0 0.00 0.00 126.8 3'49.o. _~4,~S'. ~_00 ...... ~9i_L~ 63,:1 ~64- s --~;100 '- O, OO 1~5,6 3500. 4.56 4.01 4.65 60'6 69.0 --0.-00- ..... 0;00'-126.3 ss~o. ~.93 s.g~ ~.~ ss.4 sz.~ 0.00 0.00 3580. 5.10 ~4.39 4.83 6~.8 66.5 0.00 0.00 125.1 sezo. 4.z6 s.~o 4.~9 se.~ es.e 0.00 0.00 36~0, s,zz'-- 4-~-~? ~S- ~ ~ ~ ~-~00' 3740. 5.12 4.33~ 5-~8 Z:3:-0::~6'9:0-00 0.00 63.5 55.6 63.1 60.6 67.2 56.6 62.2 58.9 60.0 53.4 69.0 63.8 65.3 60.3 61.5 59.1 64.5 68.0 63.4 63.5 66.0 70.1 70.7 64'3 73.1 71.1 66.2 73.0 68.8 3760; 5.07 ~4.23 5.38 80.6 78.2 0.00 0.-00 138.0 80.6 SlY 7-0-;"i' i-: 5~.;-~-';i:::::~-:;~;:~?:~¥~1-:~-7~ ~-~i~--~Y :::-~;:~0;:"-~ '~;'~/0-" ~--~ ~ '- ~ 7 7. ~ ~780. 5.12 ~.28 5,51 74.7 75.9 0.00 0.00 136.2 74.7 3800. 5.18 4.52 5.78 79.7 74.8 0,00 0.00 .136.2 79.7 3820. 5.84 S.1S 6.18 62.~ 6~,9 0.00 0.00 130.3 62.7 ..... ~-~0;-":~3--;'~-::-4:~7~-:?~;~9~::~::.::S: :::75-:3:: 0.00 0.00 lSS,-9 7S.S 3840. 5.18 4.72 6.18 83.8 76.7 0.00. 0.00' i35.7 83.8 ~S~o'; s.6s 4.60 s.s~ ~.~ 60.0 0.00 0.00 ~zs.4 ~.~ 3880. 4.82 4.~4 4-99 63.4 58.8 0.00 0.00 131.2 63.4 3900. 5.24 4.67 6.11 72.0 79.1 0.00 0.00 140.8 72.0 ' ~920'. "~';i~'~4.~0 S.8S 75.6 78.9 0.00-~0~00'i41.7 75.6 ~-3930'; ~U5-,:1~ --'~;~'3~-~:'~-~7~-~--~ ~8,:6: ;: 7~'~'-~-~-0':---0~-~- -i41,2 78.6 3940~ 4.83 ~.81 4.49 79.4 75.9 0.00 0.00 135.5 79.4 ..................................... T'- :--';~ ..... V .... ~---:~-~-7::~'-~ --77~:~ :~-'~ ........ :T .............................. CONFIDENTIAL DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE,-ALASKA DAGE FT' -' .OH'M-'. '_ _O~H--Mil]~]I;:__OH-M_~_._AP~[-_I -~M_~v_ ...... OHM ....~ .... ~OHM . ~. TT GRA ~PI 3960. 5.37 4.66 5.85' 87.6 77.6 0.00 0.00 138.5 _ 3980. 5.11 3.22 2.89 8/+.2 66.3 0.00 0.00 132.7 _. .... 3:9910-.- :-S-'~S ":5~2 "6~::SS~:~'Z ,~?:S'~. __0~0_9 .... 0-_0~ 1~ 1. ~ .~000,...S..!8 ........ ~_~ ...... 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' 6,66' ::::'~;:5:0:: :.:-~ 1 09,3 S 7. 470~' '5;9~ ~'44 7,25:86,8 78.4~ 0.00 0.00::::11~-5 86. .' 7i-0,::':.~:S:;-~'~:"-~:~o: :s.:~::9.: ;~:s-8; ~.:9 o.oo o-oo ~:1~.8 98. ~TZO. ~.~6 6.0~ 7.]~ ~z.~ 8z.o 0.00 0.00 ~z.o 8z. - 473~:::-::- .~,1 a 9:~1:6:: '70. 4 5 6 2 8 1 7 4 2 6 0 9 8 1 3 6 2 1 4 8 3 0 4 8 8 8 1 2 CONFIDENTIAL 4740. 7.69 8.08 10.24 76.9 82.1' 0.00 0.00 108.3 .... ~ 7.S0 .: . 7,04 a. ~7 8 : ;-66-i- ~i S ;'2 4760. 6.82 6.52 8.38 80.5 8z.8 0.00 0.00 1~8.1 :~ tt b;-':' :--~?~-:~ :::-6-;-~'~- -~~--~ s~ :~:~ : 8:1 ~ 8:: ::::: o, aP__ P., oo _ 11 s. S 4780. 7.07 6.43 8.25 80,2 82.8 0.00 0.00 114.7 4800. 5.59 4.45 5,32 81.6 85.0 0.00 0.00 109.5 ~-8i'0; ::"-~;::~'9:-':'::- S ;~- ~-:- ~-~-'~;-~--~~-- -0~-~'~:':~%0-~'-~' !~ 0 8 · 8 4820. 7.49 8.26 10.21 69.1 83.0 0.00 0.00 106.8 ~840. ~.90 7.z6 9.s0 7~.8 8~.1- 0.00 0.00 1~0.1 48.5v,.:6~8 6.77 ~:8~:~3~:80-9 84-1 0-00 0.00 108. 76.9 78.2 80.5 84.3 80.2 81.6 79.6 69.1 73.4 74.8 80.9 4860. 6.82 7.06 8.72 81.9 80.1' 0.00 0.00 110.6 81. ' 48?0;' -:6';'~'~Y":':S; ..... i~-;'b-O-ii i' s 86. 4880. 3.51 1.83 1.93 81,9 77.3 0.00 0.00 108.3 81. '-~4~ 90; '-~7-'; 2-~ '-:i- ?-;~-~:~:-::~-~;-'z-7----8-0~- ~t'~-: ..... -O-,~b-~'::--:~%-0b'" i i O. 6 80. 4900" ...... ~-;~6-6.40 7.46 ~80,5 77,0 0,00 0.00 106.1 80. DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE DEPTH -.RFOC RILM. RILD GRR SP RS RD AC FT. ~-OHM- - OHM- OHM ---~! --~IV .... OHM ~- 'OHM TT GRA AP1 4910. 7"'2'4 ..... 7.~7~-'--9.99 7~-~-5 .... ?8.2 '-0.00": -0.00 '106. 3 49-20. 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PP_ 0.0'0-- ~0~ ,~ 5380. 6.88 7.63 9.56 63.6 92.7 0.00 0.00 97.3 : 86. 81. 74. 82. 81. 81. 79. 80, 73. 80. 79. 63. 8 9 3 1 8 3 2 6 1 4 0 0 3 6 7 2 9 3 2 9 4 9 6 4 1 5 6 8 1 0 4 4 9 7 2 6 1 4 6 · :_. _l_l _£ ..... : i i ................ DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE 9 'OEpTH ' R'F OCJ .... R-[-~M -:R[ LD GRR ....... $'-15 ...... R~ .... RD AC FT. OHM: OHM: -~TTO-t;i~-~:i:?-"-:~,Pt ~: ~/":-::-: OHMi-- OHM ' TT GRA API 5400. 5.07 3.81 4.12 71,4. 93.0 0.00 0.00 103.0 5~20. 7.0~ 7.75 9.~6 67.5 95.8 0.00 0.00 100.8 5430-~- ..... 7'-0i ' ~-~56 9.18- 71.6 82.2 0.00 o.oo .... 9-9.0 5440. -7-J45 '8-'~9 10.54 72.6 79.4 0~-~0--0-'00 99.1 '54.50, ....7,.-5i""_'-:':8-.;-2:9_10- 47 6~;6---8-~-~-:~:/:'_T:~;.Og-::-:_:O-';~Ob.' .100.0 5460. 7.38 8.12 10.22 72.4 83.7 0.00 0.00 100.5 5470',__ .'~ ,77' .... 8,_ ~ ~/'~i~~-~ 66. ~-'-T8-2~_-~-~0-~'~0-_._ ~-;~O-~ '98.2 5480. 7.74 8.73 10.72 66.8 85.3 0.00 0.00 98.5 '5.4'90.' 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S-;-~-~- ....... ~;'-2667.0 100.9 .... b-;~-b ....... ~;--0~-' 101.7 5780. 6~'~' 6.18 7.5~ 72.~ ~04.~ 0.00 0.00 ~01.9 5800. ~.~7 6.29 7.6~ 70.~ 91.8 0.00 0.00 ~01.7 - 5'810, .... 5,-8~ ....... 5-';'Z-3 .... 6.24 7~--~'~- ~1.7 0.00 0-,-0~-i02.9 582'0, s.~ 4.~1 s.lz 68.9 99.1 0.00 '0.-0-0 loz.1 5840. 6.15 5.95 ~.85 ~?.~ 81.7 0.00 0.00 101.1 ' s'8sO-, --5-,-8"~ ..... s-;-6~ ..... ~';~-i7~. l az.3 o.oo ...... 0-;-0-0--'lol. s 5860. 5.~5 5.46 6.56 69.5 85.5 0.00 -O;O0 102.7 .... 9.61 62. ~----9 2- 0 0.00 0.00 97.5 62.3 62.6 63.8 69.7 72.8 67.5 67.0 72.6 65.8 70.4 72.2 68.9 68.4 67.6 72.1 69,5 C FiDENTIAL DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE,' ALASKA P~GE 10 DEPTH RFOC' RILM RILD GRR SP RS RD AC GRA _FT, ' O'HM_, i~-~'H,i~.'~ i~-__]~ z _~]p._~_~7]~ ~-:i~'~v~ ~ ~.i?-~_M .- ._'°HM_ ' TT AP I ' 58'80, '5.64 5.27 6.12 69.2 84,1 0.00 0.00 102.6 69. s890, 7s._8~_'- .-~-:~':~;/-~.-~)i~: ~-;-~::~: ~'~_ :.. O-TO0:~_-=~O-_ ~.0~' s ~6. 5900. 5.38 4.74 5.45 '71,6 85.0 0.00 0.00 102.3 71. s.9i0-, ':.~.~/0-~' ~_ S:,~J : ~8~ ~: a~,~: :s:~-9: ~-p~..__O~ .iO~,~ ~. sg~o. 6.o7 s.z8 6.88 zo.s 96.~ o.oo o.oo ~o1.7 7o. ' - s9.s~.~¥~`:%:.~:~.~..~./~;.~.~7~:~`~`a~~s.~-7~~-`::.~'~]~.~`~ 9 68. sg~o. s.s~ ~.97 s.7~ 69.~ 8s.s 0.00 0.00 ~oz.s S.~SO.(~.-'~ ~-:~'S~:~: ~ O-S .'~ s96o. s.~6 4.s7 ~.o6 7o.o 9s.~ o.oo o.oo-~os.~ s98o. z.89 1.oz o.'gzzs.z 9z.s o.oo o.oo ~oo.~ - ' s-~O~_j' '._~;S~:;:;'T;~S;' ~: ;:~,::~?.:.:::: z:~.o :::~o9-:~;: :o.oo o~00:_ -9~.S ~ooo. s.o~ ~.~s o.9~ ~z.~ ~o~.s o.oo o.oo ~oo.~ ~ozo. 4.6~ s.~9 ~.6~ zo.~ ~o.s o.oo o.oo 96.s _. o~oo o.oo ~s.s 6o4o. s.~s s.~ ~.oz zo.s ~z.s o.oo o.oo 95.~ ~o-~o, .... ~,'~- ~'S~.7.~--~-' ~ ~'o,'o0...~:~00: ~-~ 6-09'0~- .... :~::~ ~-;~'' :5~'-~8'";'.': ~ ; "O'f~O0:. -:: 0'~'-0-0 97.7 611 0. 5.22 :::;4 ' 5 8 ~,,7:.._::88-Z:~.:;:::.:0' 00.; .... 0.00..100 ' 1 ~;i-~ 0;-~:'7-~:,- 0'~:; 7fl-;'6i,;;:.. 'o.,' 0'0:0": 98. z _ z ..... ~: ...... ; ':.:, 6140. 4.53 2.30 2'40 ~4.6 87.3"-0.00 0.00 :: 99.6 6160. 5.03 4.55 5.2] 78.5 84.1 0.00 0.00 102.1 6~8o. s.o8 ~.~o s.o~ zs.9 ~s.~ o.oo o.oo ~oz.~ 6200. 5.61 5.23 5.72 86.6 87.6 0.00 '0,00 207.3 8 ' ~'~ ~ o','-~ ~ 9b'::': i:T~Y :' T~'iY :: '~--~--- ~-~-~; ~0-- ..... ~,50" ~ 06. ~ 6220. 3.06 0.55 0.58 89.7 84.4 0.00 .0.00 63.0 8 -- ~:~]0; .... T~:,-ff:--"~:';~-::~-i'~-~¥ : sg,.7 90:,~ : 0-00 0-00 60,~ ~0'.' s.'z3 o.6z ~.09 89.7 s9.6 0.00 0.00 ss.~ 6~60" 0~00 0.00 0.00 94.6 z8.~****~ ~9 80.s 6~so. 0.00 0.00 0.00 t]8.0 40.6 ~.~- s.f6 ~06.~ ~ ~ 290, _'~0 ;0.0 ~.': O; O0 '7--O';Ob;-~-~-~' s, '~ ~. 0 ~. 4$s. ~ ~~i 0'. ~ t 6]00. 0.00 0.00 0.00 ~9.8 44.0 z.]9 ~;]]' 10s.9 ~ '63 i 0, ' ' 0-~ 0-0 ~ -0 :,-0~0' 7:0 ~00::: J ] t :, 9:4 ] · 0:; ~'::~':3~ .... ~'~-~8'- ~'0 ~, 4 ~ ~]20.' ' 0;00 --0;00 -~;-~0-i~~ ~.0 ~.72 "2,8~ ~tz.9 t ............. : .......... ~- ~-~ :---~---~--:--7--7~: ~ .---:: ...................... . 1. O. 5. 5. 4. 2. 9. O. 1. O. 68.2 73.1 73.1 70.7 73.6 77.0 81.7 75.7 75.7 74.6 75.2 78.5 74.2 5.9 0.5 6.6 3.2 4.6 7.6 7.4 93.5 91.0 32.3 37.1 36.6 38.1 35.3 38.2 35.0 34.0 DATE: EXXON ANSKAR 7/ 6/84 TIME: 10:4:36 COMPANY U.S.A. ALASKA STATE J-1 PROSPECT NORTH .SLOPE, ALASKA PAGE 11 DEPTH RFOC R ILM RILD GRR SP RS RD FT. 'OHM o~M ...... 6-~M- .... ~'P-J:¥ ....... M'-~ ..... OHM "oHM TT GR/~ API 6350,- ' 0;00 .... :0;00 0.00-'t-3'~;-i~- ........ ~6-';-9--'i-,-08-'-i',58 1'04.9 1 6380. 0.00 0.00 0.00 1~9.8 45.0 1.69 3.08 96.4 1 6'390.-:' '0,00 0;-00 ..... ~;~'~-~-~---~-~-;'~ .... -2-;'2'5 ..... 4;--9~ 98.3 1 ~4zO. -o,00 o.oo- o.oo 1~5.4 ~.s 1,¢o ~.51 97.0 ~ 6'430'" 0;~'0 .... O;b-O--b. O0 124.2 -~4.4 _2_tgi_.-~-~-'0'8 i0'1.5 1 5640'.-'0.~-0--'o-.ob .... 0~'-00 120.2 ~4.5 0.93 1.28 100.2 I 6460. 0.00 0.00 "6470.' .... 0;00"' 5480. O.c~o- 0.00 64-90.'-o-,"-0--0 ..... ~-;--b o: 65o0. o,0O-0;oo 6510. 0.00 0.00 6520. 0.00 0.00 0.00 108.6 46.8 3.11 8.39 100.2 1 O.O0'--]-i~--;--~) 53.4 2.43 5.96 103.6 1 0.00 !08.6 58.4 Z.63 8.73 94.1 1 0.00 115.0 55,7 2.38 7.04--' 88.2 1 0.00 116.0 56.3 2.67 7.73 96.5 1 0.00 '-120.0 54~.__2_ 2-88 7-63 94.7 1 0.00 115.4 54.0 2.91 7.97 98.1 I 34. 26. 28. 29. 27. 26. 27. 25. 25. 28. 25. 07 08 12 17 16 17 18 19 21 13 12 10 98 O5 13 13 14. 13. 11. 16. 6540. -'0;-00 -'0;~0/- 2 56.2 2.69 7'-42 92.3 1 6550. o'.oo ' O-;b-O/:-- i~7~'~':-7;5~'~- :'.3-.:'~:~':- :8:,5'~"- 96,7 ~ 6560. 0.00 '-0.007 - 9:.i~-.~-~8l---9,~1 80.~ ~ ~57o; "-0,00-'--0,--o-0..:--~ - ::"-~---~z--9-,7~ 88,9 ~ 6580. 0'.00 0;00.-: -- 2..j:-:: ...':-~5.73 86.1 ~590.-' 0;00 .... O-."~Ob ......... 0-.00 .1~3..~..:72.~-~..2.88 6.70 ss.z ~ · 6600. -'o;oo-' o.~o '::.~:~:~ :~-~S;-'S'-Z':.::':::Z;S-O .... 89.3 ~ .... 56-i0', .... 0,-00 ..... 0-;-0~:.. ~.:77.8I-' ..... 86.2 1 66'20.' 0.'00"- 0,-00 0.00: 1t0.3 60.5 3.54 6.69. 83.4 1 6'630." 0-~-0"-0'-'-~ 0.00 116.8 62.t 3.81 7.05 94.8 1 6640~ '0~0~ --0~00 0,00 112.1 62.2 4.07 7.~- '90.0 1 '66 50~' - 0,-00 .....0-,--0'0-~-~07~ 115-~9 ..... =~-¥--~¥32 ..... ~;'82- ' 8 ~ ;6 1 6660. 0.00- 0.00 0.00 117.7 5~9 ~.25 -?.82 90.4 116. 6680. 0.00 0.00 0.00 109J2 ~j,-8--'3.79'-8.-3~-- 90.0 106, 6690'; '- -0; O0 ..... 0 ~ ~0'- ~-~;~0--~1~---=5~-'~----~-8~ ..... ~-~'-~-~- ..... ~4.5 116. '6700.- 0.-00- 0,00 0.00 119.6 53.4 ~.05 9.09 92.2 116. 6720. 0.00 0.00 0.00 118,6 47.7 3.81 7.29 98,1 122, 67~0..0.00 0.00 0.00 ~Z~.~ ~6.~ ~.~S ~.~8 9~.S 676'0, '0.00 U~O0 0.00 121.2 ~4.3 3,54 5.55 94,8 124. 6770. ' 0'.-00 ...... 0,-00 ....... O;~U-~-~7~' ..... ~i ....... 47~ ...... ~-;3-~ ..... 95.~ ~2~. 678-0."' 0~00 0.00 0.00 125.6 ~4.3 3.73 4.95 93.4 125. ''679-0-~ ' O.'UO-~O;O0- ..... ~-~0 1-~-~- 44.4 4,63 6.73 .... 95.0 122. 6'800. 0.00 '-0,'0~ 0.00 133.3 44,3 4,19 6.60 91.0 124. ....... ~ .................................................... 4 681u. 0.00 0.00 0.00 125.0 ~ .2 4.40 7.27 92.0 121. ~'8'20, 0";~0' 0,00 0,00 112,0 ~5,4 5,08 8,86- 91,9 117, .... _ ' '. ...... _-7 ~-~ ............ ~7 .......... _ ........ '7- ~'T7 2 6 5 9 7 8 3 8 9 4 2 .7 .3 .0 .2 .5 .2 .8 .3 .6 .7 .5 .5 .4 '6 7 8 3 6 7 8 6 5 6 0 6 9 OONFiDENTIAL DATE= 7/ 6/84 TINE= 10:4=36 EXXON COHP~NY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH 5LOPE/ ALASKA PAGE 12 DEPTH' "RFOC'--R:I-L-N--R]:LD-- -GRR SP --~S' - ED AC FT. OHM 0-i';I M ........ ~-~'1~-- AP[ NV ...... O-H'N'-;~- -OHM TT GRA API 6830. ~ -0.00 .... lJ;-{~'O ..... 0.00-112.6 4~;-4 .... 5-.-i'-3-'--'i'0-.~8'- 77.7 6840, 0;0~- 0.00 0.00 107.3 50.4 3.3~ ....~;-73 88.7 10 688o.-' 0.o0" '-0';~0- o.oo .~.5 5-2';~:? '3-;'0~ .... ~;'~O" 89.~ ~o 6860; ..... 0;0~ .... 0"'~-0---0-200'110.1 S~.~ 3.~9--1~';S-2 89.~ ~0 6880. 0.00 0.00 0.00 ~6.~ ~0.~ ~.~ 9.~3 85.6 ~0 ~oo. o.oo o.oo o.oo ~o~.s so.z A.~s ~o.s~ ~.B ~o 6920. 0.00 0.00 0.00 98.9 56.4 . 6940. 0.00 0.00 0.00 113,0 65.5 '6950. "-OjO0 ...... ~);--0-0' 0.00 93.5 67.5 6960.-- 0.00 0.00 0.00 -t01.3 80.1 o ;.--_ O, ....... o,s, o o 6980. 0.00 0.00 0.00 107.3 78.3 7000. 0.00 0.00 0.00 115.8 64.4 6.27 '11'33 76.7 9 3.96- .... 7.9-'9-' 86'1 lO 4.8-~--~-~;~ ~.- 86.3 111 2.i-5 .... 7';i-2' 84,'8 90 3.44 10.47 83.4 89 3.70 8.93 84.8 101 4.84 ---~.-27 84.8 109 ............. 4.89 8.21 86.0 108 5.08 8.21 84.8 115 70'10. 0.00 0.00 0.00 1t0.2--7:~8-;~---~-.-1-~ ...... -8;~:7- '- 87'. 6. 110 7020. '--0-,00-~-;-(~0... 1t6.5 -5~.3 5.79 9.85 86.7 7040. ~;00 -O';b07~ .:'5'3.17 9;60'- 87.0 7050. ...... 0;-00 '-0-2-0-0;.:-:;-~- ~ -8::::'~';82.-t0;-i~8 87.1 70~0. 'O'.Oo"D;~ - :.;~:.~ .:-~;~Y s.~.~ '~70~'0, .... O-,oO'--'O';O-~ ........ 0.00 1t8.8 _5:~.~ 6,i'0 ~.93' 90.9 7oso.' -o;-oo 2S"-L: ' 7 ........ o 7100. 0.00 0.00 0.00 105.~ 75.2 ~.SZ 10.1Z 78.A ' 7ii-0~, '0;'0-0 ....... '0-;-~ 0.00 101.3 82.5 2.37 11.07 77.7 7i20, 0 .'0-0 0.00 0.00 85.0 103.0 1.52 8.00 82.7 7i-~0,~ '-0;-0-0 ....... b';O-b-0.00 86,~i8.~ ~,7~ ~o.z8 79.6 7140.' 0.00 0.00 0.00 93.7 119.~ 4.0z z3.zo'70.9 7-i50. "0'-00 .... 0~-00: ..... -0-~-00 89-3 117.1 ..... 2~77--~-~-;~ ..... '7-~-;6 ' 87.7 7160; -0.00 0.00- 0.00 ~6.0 11z.6 ~.59 13.90- 76.9 89.0 7170. .....0';00 ....... 0-;0~ ....... ~-.00 ....... ~-~--.5 1-08.4 3.07 12.65 78.6 97.4 7180.' 0.'00 .... 0;~0 0.00 104.7 107.2 5.15 12.47 80.5 103.7 --7i-90'~ ..... 0';00 ..... -O;b-o ~ 0,-00 97.~--'~-9~- ~;-~--{~-;~5 ....... 81 ,-7 .1 04.9 7200, o,Od-- 0.00 0.00 110.9 8~.6 5.45 12.~ 79.0 96.7 7210,- ' 0;00 0.00 0;-~0 89.1 _78.7 3.3f'-]-~;-5-~ .... 8.1.1 9~.2 ....... 7ZZO. 0.00 0.00 0.00 ~ZO.O ¢7.~ 7.8~ ~.80 89.~ -7-~30' .... 0;-00 ..... 0-;-0'~- .... ~;~'0--~0~-;~ ..... 8-~-;-~~ ..... -~-;~ ...... ~"-3~ ...... 85'~'4 10 ~. 1 7240;-0.0~ .... 0~00-~-~0~113.8 75.5 4.90 10.31 82.4 110.7 7Z50, .... 0'00 .... 0.00 0.00 ~6.0 -~-b-;-t ....... -2.-~-i-0';~-~ ...... 85.2 9Z.4 -7~0. -0-.'00 0.00' 0.00 96,7 84.7 ~.57 9.~-8 8~.1 ~9.7 7~-70, .... 0'"~0 "--0.000.~---~-~'~---~';0- ....... ~--'-'~ .......... ?;-4-i ...... 88.8 98.4 7Z80. '0'00 .... 0.00 0.00 1~3.4 85.6 7.83 ~.9~ 8~.6 ~06.~ 7'~0,' ' 0'.00 .... 0-'~0 ....... 0;~~ -i-i-'~"~-~ ..... -~;'~S ..... i~-; ~3- 85.4~ 0~. ~ ~300-. ~;00 0.00 0.00 119.~ 57.~ 7.~5 11.1~ 80.7 116.3 97.8 4.6 9.0 8.9 6.6 6.0 0.4 3.7 2.9 5.5 3.6 .8 .8 .9 .9 .3 .9 .2 .6 109.8 11t .1 110.9 117.6 125.0 101'9 107'7 97.3 89.5 79.0 80.2 84.0 DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE 13 DEPTH RFOC RILM RILD GRR SP RS RD AC FT._. .OHM _' '~HM_~'.-i.r'O-H~/__~i~A-P.!~: i~-:i~M'~/~i _' .-:OHM_.. -: OHM. 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O0 0.00 85.8 120.4 2.13 16.16 81.9 87. ~-~90",_;":-'--0;:0-0'-;' 0-:00::: .... ;'80,-'~84. 7700. 0.00 0.00 0.00 86.9 10S.~ ~.2S 14.67 79.2 85. 77~0,; 0'00 0.00 0.00 108.5 81.~ 10.~6 25.~7 83.1 110. ~740;' 0.00 0.00 0.00 104.9 5~.0 1t.81-~780- 7~.1 101. 7760. 0.00 0.00 0.00 104.1 57.9 5.60 11.51 77.3 99. Y770 ;'" o~00-'-'~0~'~-~-0 ~:0~;~0~--~i0-8';~-7:~-6-V~0--~--~-';:0~--~'~-~S- '78 ' ~ ~ oo. 7780, 0;00 0.00 0.00 ~0~.0 65.0 1~.47 ~5;1~-~ 76.5 ~07. .0 .5 .2 .2 9 7 6 9 4 9 2 0 2 3 8 .8 .2 .8 .1 6 .1 .7 .0 8 7 7 3 6 9 8 7 3 6 5 7 CONFIDENTIAL DATE: 7/ 6/84 TIME: EXXON COMPANY U.S.A. ANSK~R PROSPECT 10:4:36 ALASKA STATE J-1 NORTH SLOPE, ALASKA PA~E 14 DEPTH RFOC RILM RILD GRR SD RS RD AC FT. ' OHM 0MMv'' OHM ..... X~-~ ........ Mv OHM' ' 'o'MM ~ TT GRA ~PI ~8oo.' 'o.-o'o- --0'.-o~- .... b.oo 8o.z ~.5 z.4-~--i~.~'~- ~7.~ 78i0. '0.'0~- O.-o'O .... -0-;-0-5--~0 105.8 2.83- 2-4.22 79.1 ~82-0. 0;00 .... 0.00 .... 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O'J'O0-- -O;O'O-'-i-Z-~;V---~9-;~ ....... 4;-"9'~ .... 6_,SO" sz6o. 0.00 0.00 0.00 ~28.~ z~.~ 4.90 ~,0~ DATE: 7/ 6/84. TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE 15 DEPTH RFOC RILM RILO GRR SP RS RD AC GRA FT. OHM- OH~: .... :: OHM_ .: A_P__~__i_' : MV~-'~i '__OH_M_._- _ OHM TT AP I 8280. 0,00 0.00 0.00 134.1' 21.7 4.70 6.41 89.8 135.5 8290, ' 0'-00 ii._01'0-0 "-~0--';0_0. i_1_~--3-i~_~--~_0_i~~-: - 5i--35 ~i_'7~'~9 ' 84.3 I 29.8 8300. 0.00 0.00 0.00 128.1 22.0 5.37 8.24 85.4 128.5 8320. 0.00 0.00 0.00 128.8 29,4 6.48 9.06 82.3 129.4 s~30','"0',-00--:-0:;~0~-:: 70~Tf:~z~.~: :);3~'5 ~,~ ~.08 -' 84.01~.8 ~0' 0,'-~'0- 0.00 0.00 l~Z.~ ~.~ s.~O ~.1~ ~4.~ t~0.7 ~0. 0.00 0.00 0.00 114.~ ~7.~ 9.1~ ~.~- 77'~ ~6. 8420. 0.00 0.00' '" 8430, -'0-~00 ..... 8440. -0.'0-0 -0.00 0.00 104.3 30./-,, 7.28 9.48 82.5 .... 8450~ ...... 0~.- Ob- .... ~ ~ 0~----0. O0' 118.0 28.9 7.31 9.11 ?9,2 8-460, -0~0~ ....O'bO.- 0 1!7,0 27,1 8.40 10,28 76,2 ~s~o. o.oo o.oo o..oo ~o~.4 ~.~ s.~~.~e ss~o.' ~o,o~- ~;~:'~; ~:;::O'?';~!'O.','.Z~ ~s.-.~ 8540: 0.00 O. DO 0.00 ~F.~ 38.Z ~.40 le.08 ~.4 8560. 0.00 0.00 0.00 ~8.5 54.~ 3.87 ~.72 F~.~ s~oo. 0.00 0.00 0.00~06.~ ~6.~ z.zz ~.so so.s ~ '~61'0' -' 0-.'0'0 ..... ~-L-~ ........ ~-~--'i~-~-~~-~- ...... ~'~-~--i'~-7-6-- '77.6 ~ 86z0. 0.00 0.00 0.00 113.6 z5.3 7.89 10.38 80.8 1 ' 8630';' '0,-'0-0 ........ ~-.00 0~00 107.0 27.0 9-68 12.6~ 75,5 1 8640, 0,00 0,00 0,00 t08,4 34,3 8,00 9,94 78,7 1 ' scs'O~, .... .~_0,'00 ...... b--;OO ........ ~;~'o ~. ~---~-~;~- -7;~ ....... 9-;-~0'- 78.8 ~ 86~o. o.oo o.oo o.oo ~s..~ s~.7 ~.~$ 9.~ 8o.~ ~ 8680. 0.00 0.00 0.00 112.7 47.5 4.34 -8747 77,~ 1 "8~9o.'.' o_,-OO ..... ~';Ob ...... ~.oo- ~ ~. 9 ...... -~-~-;-2 .... 8;~7---~-~"-;2'~-' 7'9. ~ ~ 8700. 0.00 0.00 0.00 111.4 49.9 5.67 9.20 81.0 1 8ZZO. 0.00 0.00 0.00 ~2~.~ 38. F ~6~V4 9.0~ 8Z.~ ~ ~740. 0.0'0 0,00 0.00 1~1.5 32.9 8,29 i0.-13 81.6 I 0.00 114.9 36./... 7.z7 9.34 78.8 114. o. oo lZO. 9 :~5.0 ?'-~- .... -9-,~z~'- '-80,3 11 5. 119. 117, 116. 106. 112. 100. 91. 102. 115. 88. 92. 94. 93. il 7. 14. 06. 10. 14. 13. 05. 14. 14. 23. 10. 03. 12. 14. 27. 30. 30. 30. CONFIDENTIAL DATE: 7I 6/84 TIME: EXXON COMPANY U.S.A. ANSKAR PROSP~T 10:4:36 ALASKA,STATE J-1 NORTH SLOPE, ALASKA PAGE 16 DEPTH. RFO-C .... R-~L~'i---R"ZLD GRR ...... -~ ..... RS '-RD AC GRA FT' O'HM "OHM-'-~ ~i~-MM--~- -A-PI MV .... OHM ....... oHM ' TT API 8760. 0.00 0.00 0.00 111.8 39.2 9.43 19.87 75.8 111.7 8770' . 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' 1'05~0; 0.00 0.00 0.00 121.Z 35.4 6.~5 13.49 72.9 122. -' i 0'570';': i:0:_"-:0-0-;':: :_~;-00-~-:0;-0~-lq:y;-~ :: ::3<)-;~':7-;:i--?:"-i-3-;--Y--9 ..... 7 ~, ~ 1 i 8. 10580. 0.00 0.00 0.00 114.0 ~3.2 7.10 12.73 74.4 117. 10600, 0,00 0,0~ 0,00 114.6 51,7 7,72 13,86- 73,3 113, 10620. 0.00 0.00 0.00 114.8 55.8 8.00 15.15 7~.3 115. 10640' 0,00 0,00 0,00 118,5 54-0 ~,46 17;~7 71,5 114. ................................................... ..... ::::: . . :: __.: . 8 1 7 7 8 4 9 1 4 1 0 9 6 4 1 7 2 4 2 8 5 9 2 4 1 1 5 6 CONFIDENTIAL DATE: 7/ 6/84 TIME: EXXON COMPANY U.S.A. ANSKAR PROSPECT 10:4:36 ALASKA STATE J-1 NORTH SLOPE. ALASKA PAGE 2O DEPTH'- RF'OC-mzLM '-~i~b ........ ~G-RR .....SP .... RS RD AC FT. OHM OHM OHM API MV OHM OHM TT GRA 10670' 0.00' 0~00 .... 0.00 111.0 49.2 1'0~'i~.' 17.08 71.4 1-0680. 0'00 --0-.~0~- ..... ~-~-~- 114.2 46,5--i--i",63 i7-.53 71.2 10690, 0_'.0-0_ 0~0~ _.~i.i~_~_-~)-O__ t_.~11_._~3~ ..... 4_8,~81_-._i.~_~.4~i~_I 8_. 2$ 71.9 10700. 0.00 0.00 0.00 121.4 46.1 11.53 16.81 71.9 0' oo--'o bd- 6 -oo zo.5 7.9 10720.' 0,00 -0-,~0-- ~'.00 119~9 .... ~'7~---~i6'~-~"i7.'9-9- 70.8 i0730'.'~'0~-b~~ 0.00 0.00 118.3 ..... ~5~--~,~2-~--'~--~9~-66 ~' 70.5 10~0. '0 00- ..... b-;-O-b'-' 0.00 11~ ...... ~-8~-4-~--~-2'2-18-.~4~' 70'9 10760. o.O0---O~O~ .... 0-~00 121.3 5i~i~-~i~7-~-2i','22 70.1 i0770. '-0~,-~0 .... 0~-~0-' 0.00 121.9 5~.9 14.41 ~0~'8i .... 59.2 ~0780. 0.00 0.00 0.00 ~8.8 4~.6 ~.84 ~.~ 7~.4 107~0. 0,00 .... 0',00 0.00 1~0.~ 4~.6 ~SC~O~-~-~-~-,o-~- as.~ lOSOo,o.o6 -o.ooo.oo 4o.o i0810~ .... 6.~-66 ........ 6_-~-0-~' ....... -6-~-0 119.8 ~-~-~-~ .... 1~-~--8-6'--~8'~--4-2 ...... 68.4 10820. 0.00 0.00 0.00 t22.0 36.8 11.97 16.90 ~1.3 10840. 0.00 0.00 0.00 115.1 39.0 12.66 16.87 71.6 119.6 119.3 118.6 122.1 119.7 115.5 114.7 114.6 117.4 112.7 111.8 11'9.2 107.0 110.0 115.0 114.8 118.4 117.7 11.8 21.0 17.5 ~3.4 22.1 20.9 20.~ 19.6 17.2 17.8 18.0 15.5 17.2 23.3 20.1 26.5 29.8 5 2 5 119.3 120.8 24.5 21 .5 22.7 26.0 21.8 18.7 10'86'0. 0';-(~'--0-,- 0 112.0 37.0 13.36 19.15 10880. 0'50' 'b'6~ ~'-:~-::~:'~;1' :~!0'38 13; 47 .... 1-09i-'0' ...... 0',0-0 .... b~-O 0.00 121.5 .47.0 1..0~9715.2.5. 72. 10940. 0.00 0.00 0.00.IZ0.5 ~1.3 ¢.37 13.7~ 71. '10950~;--b'--0-~ ...... -O;b-O-0.00 1~.¢ Z4.7 11.10 15.46 72. 10¢50. 0.00 69.0 1 71.5 1 72.0 1 74.3 1 70.8 1 73.6 1 8 1 9 1 6 1 ~ I - i~0970-.~- 0.00 0.00 0.00 115.0 21.7 10.73 14.25 72.0 1 0.00 0.00 11~.9 !20.8 11-,00 14.70 71.1 1 10980. 0'.00 0.00 0.00 117.8 22.8 9.55 12.65 72.9 1 10990. ................... 0.00 -~u. O0~- ..... 0.00~-----=-~-~--~-'-~'----~106.5 ' 22.::) ........ ?781~ ........................... 11,08 ~3' 4 '1 11000. 0.00 0.00 0.00'126.3 23.2 6.37 8.72 76.8 1 110'i0,' -'0-;0-0- .... i3-.00 o.oo-t1~.3 21.6 5.31 8.04 -'77.4 1 11020. 0.00 0.00 0.00 125.4 21.1 4.71 8.21 '7~.8 1 '1'i 0-3-'0..-' -..0';_-0-O- '!--_-0';-0-~ ..... ~O-~-'O-O-T~;'~---2~--'-~' ..... ~5-~--~-~- ...... ~--'31b .... 77.8 I 11040. 0.00 0.00 0.00 122.3 22.8 5.90 9.68 78.7 122. '1t0~0.,i- _ O~;O~"-i~61;-O-b'-"~--O:;~-iY' 1~6.:~~ ~24,~ 6-~1 11.03 7'5'7 124. 11060. 0.00 0.00 0.00 117.~ 24.3 6.65 11.04 75.1 122. 11080. 0.00 0.00 0.00 126.3 24.6 6.53 10.18 76.6 11100. 0.00 0.00 0.00 125.5 27.6 6.~9 --~-0'~0 75.4 1 ' 1~i'i'0,' "0','00 '-TO*-O-O'T: ~:00 1~?~ 25'9 6.64 10-~5 75.9 1 11120. 0.00 0.00 0.00 1Z4.9 29.1 6.79 i0;78 74.8 1 1'ii'30,- 0;00 .... 0;-0~-':0'00:~12:5,7~Z8.1 6.73 11.45' '77,5 1 111~0' 0,00 -0;~ 0.00 122.5 26.4 .... ~2J i3;25 74.Z 1 .............................. ~ .... ~_: .............. _ . . DATE'. 7/ 6/84 TIM='~. EXXON-COMPANY U.S.A. ANSKAR PROSPECT 10:4:36 ALASKA STATE J-1 NORTH SLOPE, ALASKA PAGE 21 DEPTH RFOC'- 'RiL~Mi -RILD GRR SP RS RD AC GRA TT AP[ 11160. 0.00 0.00 0,00 122.4 24.3 5.85 10.95~ 76.3 125.9 1 11 70' _.'0-,00-~ .i _0~0~i':~i.i ~._00 __I~77 4__. : ~_2.4_-'- O_~ _?_'-.8.~.'~ 13_? 1 4 ~ '74.9 I 21.1 11180. 0.00 0.00 0.00 120.5 21.6 5.43 10.57 75.8 121.6 . 111~0'- ~0;-00_-~-~-0~0-~_'~0~00© 121:~.~:~:~?~.~.~ ~.?.~_~10,26 74.5 124.7 ~zoo. o.oo o.oo o.oo ~8.~ ~o.~ s.ss 9.~ ~.~ ~zo.6 11220, -b;O0 ' 0.00 0.00 125.4 2~.1 b.03 8.95 76.6 121.8 ' li250;~_: ::6.12 8-99 -76.2'"126.1 ~60. 0.00 0.00 0.00 ~z.9 zz.4 6.93 . 'i.~ 3!0;/.: ~' ?po ...... 0~ oo :~ ~-~-~ --~6,0 ~ z z. 4 11320. 0.00 0.00 0.00 117.8 10.6 6.82 9.55 76.1 120.4 ~ ~ 3'5o, O,-bO ':~-02-~-o:~ :~ :::..~::d23~:~-~-6~-:. ~-9;-V~: 75-; 2 ~ z~ ' 9 113802 .... blob:' O .... ..';!~:.02-1~2::f 74.1 120.6 1"i ~90-, 74's 11470. 0.00 0.00 0'00 1~b"1 12'0 6.70 1:0.~3:;:Z5-1 1Z6.1 ~44o. o.oo o.oo o.oo ~.~ ~s.F F.~ lO.~ 1~4~0. 0.00 0.00 0.00 ~zz.z ~5.3 7.77 ~.99 11480. 0.00 0.00 0.00 118.7 16.5 7.58 13.28 73.1 126.7 11500. 0.00 0.00 0.00 129.3 18.0 6.72 11.51 72.8 - i-i ~i-O-; :-:-0-;-0-0--:-:': ::~:;-~----0" O0 :: :1:~ 6;:~4::::: ~1:4' 7 :: 8' 20 14.1 9 '" 7 ~, 5 11520. 0.00 0.00 0.00 125,5 14.5 7.56 14,3-1 72.5 11540. 0.00 0.00 0.00 119.1 15.6 6.92 13.34 73.4 121 · 123. 1!8. 122. 123. 121 · 11560. 0.00 '0.00 0.00 119.6 15.4 6.32,12.72 7S.2 125. i 1'57_.0., :'-:-0;.00- _-::O-i:O-o ':---O-.'~)-O:-i~;t--~- ;-~- i~:-1~-;6- :--~-;-9-~- 7i-i~i04 ...... 7'4 ,'3 1 22. 11580. 0.00 0.00 0.00 123.7 21.3 5.88 10.69 74.6 119. 11600. 0.00 0.00 0.00 121-1 27.5 5.23 7.92 78.6 1 . 1'1-61-0~_: 0-',.001 .... 0';'~ :':--0-;-~-0-~J'~i;1::::;:27'3 4.71 7-4-7_ 7-8.8 1 116Z0. 0.00 0.00 0.00 lZ7.8 24.9 4.72 7.51 79.4 1 .............................. "-:'-~:_-::_-' Y ::~.:-:7:'--:'-:_i:_-:.-:2'Y.i:.':-:"-::i: ..... i ....... . ....... 21. 23. 24. 28. CONFIDENTIAL DATE: 7/ 6/84 TIM:: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE/ ALASKA PAGE 22 DEPTH RFOC RILM RILD GRR SP RS RD AC GRA .FT" _OHM._. "i_QHM_:i'_]~.-~M:: Ap_!...] ....... Mv~___i/_i__.OHM _i~'OHM ' TT API 1164o. 0.00 0.00 0.00 126.2 21.0 4.41 -6:a3 81'0 125.~ I 165 O' :' . 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DATE: 7/ 6/84 TZNE: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE~ ALASKA P~GE 23 DEPTH RFOC RILM RILD GRR SP RS RD AC GR~ FT. OHM -OHM- TOHM API 'MV ...... O'HM ' OHM. TT 12110', 0'.00 0~00 ..... 0-;-0-0';1-i-~-~- ...... i~"7 .... 4,-74'-'-5-;-77' 82.8 125.9 1'2120.' 0,00 'b-;O0---0--~-0~CJ-118.0 14;?-" 4-,-8~ .... 5;-5i ' 82.3 126.9 1~130-. 0'.'00 ' 0'~0~ .... 0;00 i-~-~--'~'~'~ ....... 4~%~- '5;'4~ 84.0 123.8 12140. 0'00 -O-'O-~' '~-;0~-129.1--'1'~2 .... 4;40'-'~'.1'8 84.1 124.4 '~2~So-~ "'0.00'--0';00 0.00'12~.~ ~.g 4.z7 -S.-1-5 .... s4.1 lZa.6 ~21a0. 0,00 -O,-O0'-~ocoo 12a.~ ~TS~--'~'.4~-' s',29 84,1 lZ4.s 1z~70',' '-0,-00 --0.00 0.00 ~s2.~ --1-~--i ...... ~-;7-~-'-'~-;--09 .... 83.~ ~ zs.a 12190'. "0'~00"' O~bO ..... 0.00 1-~'~'~----~-~)'-'-4- .... 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O0 120.7 5.8 4.06- ~5-.-31 80.9 12500. 0.00 0.00 0.00 102.7 3.2 8.27 12.28 70.4 125'i0.-' 0;00 .... 0,'-~-0 0.00~111.~ 0.4 7.43 ~.70 '70.9 12520. 0.00 0.00 0.00 108.5 1.9 7.80 10.33 73.1 '1 2530, .... 0-;-~0 ..... O,--b-~ ..... '~-~-~'--~-~.-~ -2.0 .... ~-,--~-~ ...... ~'~-~' "76.'1 1~0.' 0.00 0.00 0.00 lOa. O -7.~ ~.02 8.~7 73.7 125~0; ....-0-;-00 0.00 O~b~"~-~-'i-~-~'--~-~,--~- .... -~,-'~-7-Ti'OTb8" 7~,o 12560. '-0.-00 0.00 0.00 113.8-19.8 5.95 11.50 72.3 1 '-12570; ..... 0.0~0 ..... 6-;b~b ........ ~-;-60-~-~.2-20.9 2.91 5.97 8~,5 1 1~580. 0.00 0.00 0.00 127.3 -20.4 ~.18 6.23 80.5 I .5 .1 127.8 123.4 107.2 104.2 116.8 110.5 '117.9 111.8 109.2 15.4 26.1 26.0 CONFIDENTIAL DATE: EXXON ANSKAR 7/ 6/84 TIME: 10:4:36 COMPANY U.S.A. ALASKA STATE J-l: PROSPECT NORTH SLOPE, ALASKA P~GE 24 DEPTH RFOC RILM RILD GRR SP RS RD AC CRA FT. - OHM' ~OHM-' OHM API M-V- ..... O~-M ...... ~)HM-' TT API 12'590,*' 0'.00"0;00 .... 0.~0-0--9~;i--:i-~;-'2- .... a-.'59 .... 6-,'95" 77.9 123.0 12600. 0.00 0.00 0.00 121.2 -7.7 3.73 6.99 7?'.3 123.1 1261-o. ..... 0,-oo 0",-00~-'0~-00-~9--~--2~-~ .... ~-~ .... ~-~'~S .... ~'.'zs- 79'.~ ~.7 12620, 0.00 0,00 0.00 120.5 2,9 3.11 5,63 80,7 122,2 12~30. --0.'00 0.00 0.00 114.0 6.0 3.73 6.84 '77.b 127.0 ~z6~o. 0.00 0.00 0.00 ~s.~ s.~ ~.~9 6.86 7~.7 12660. 0.00 0.00 0.00 122.5 6.2 5.37 8.77 68.1 110.2 1267'0'. 0'~00 ......0-;00 .... ~;-0'0~-~0.6 5.5 7.70'-'~-4-'-83' 67.2 99.7 ~680. 0.00 0.00 0.00 ~8.~ s.~ ~.6~ ~.80 8~.6 12690' .... 0;'00~ 0;~'0- .... 0~;-~'.~-~2~-~ ....... -4-;-6 .... 3;'68 .... '5-'i3 - 84.4 1 26.7 12700. 0.00 0.00 0.00 122.3 0.0 3.37 5.06 83.7 128.9 1~710. -'0,'00 .... ~"-00 ..... '0-.-~-127.3 -3.1 4.00' 5"41' 83'8 128.9 12720. 0.00 0.00 0.00 127.5 0.7 4.56 5.26 87.7 128.1 i273'01; ..... 0;-.~0' ....... 0"~00 0.00 1 ~-~'~-~ ........ -0-;9~ ...... 5--~-57--i---61_~i~9 .... 79.3 I 16.0 12740. 0.00 0.00 0.00 128.4 -0.2 4.3) 5.23 89.5 131.1 12750.. 0..00 .0__.00 0-00 123.0 :-_5.4 _4._6.6___6.~_.10 83.1 12 12760, 0,00 0,00 0,00 131,7-10.7 4,31 5,59 81,2 13 'i27-7-6~ ....... -0~-0-0 ........ ~'-,-0-0- ........ ~-'-~.1-~-i ...... ~--;-6'~- ...... ~';"9~ -'- s6. ~ ~ ~ 12780.' ~50 '"-8;~ 5~~-4---'~0-¢---4.'05 80.4 12 12800, "-0,~0 --0~;0--0.~';~7-~ ~1;-.2:;~..::'. :...4,5~ :5,22 78.8 12 '12820" 0'. 00~ -0-; 00 -'~' :.10 ~-!3.~2 68.7 10 12860. 0.00 0,00 0,00 112.9 ~13.1 11.36 13.81 69,5 10 12870,- -'OJ-OO ........ 0~'-~0 0.00 109.8 -14.8 t2.50 14.90 69.? 10 12'880,~' O JO0 0.00 0.00 95,4 13.9 10.15 13.3~ ~69,8 10 'i2890..-~0~0' ...... O-J-O-O~ ..... O~~J~-'-'-~ 4.8 ~ ~.60 ~ 6.~4' ~i.-9- 9 12900, 0.00 0,00 0,00 106,5 12.6 9.60 12.74 ~69.3 10 1'~9 ~ o, --o~,'o 07~-~-'~_~ ..... o~:~o'~--~'-~-~---~-----~:~-~ .......... 6 9. s ~ 12920, 0.00 0.00 0,00 94,4 9,3 11.19 16.91 68,1 1~9~0. 0,'-00 '0.00 0.00 ~10.~ 8.5 9.6~ ~S.60 69.0 1 ~'2950, ...... 0"-00 .... -0-;00 0~00 ~O'~j6~ .... ~;~--YO;~-~-~-;-~-5 .... 67,5 ~ 129~0.- 0.0~-' 0.00 0.00 124.7 10.9 ~.70 8.83 70.3 1 lZ980. '0'.0'0 '0'00 0.00 lZ5.~ 10.9 5;-~Z 7.~ 79.6 1 13000, '- O,O0"-O.-O0 0.00 125.7 11.3 5.06 7.77 76.4 1 13020', 0;00 0.00 0.00 119.3 4.2 5.36 8.-08 77,0 1 13030.""0'J-00 .... OJO~ 0.00-~-0';-~ ........... ~;~ .... ~';--~-~-'-~"'-YO-' 75.9 1 ~0~0. '0'~00--~'0.00 0.00 1~1.3 0.0 6.~ 8.20 74.7 ~ ~060.-0-;00- 0',--00 0.00 109.Z -Z.8 7.5~ ~.Z~ 7~.5 ~ ............................................................................ 9.7 4.4 8.9 8.3 4 2.3 6.1 6 8.9 8.5 3.6 8.7 07.6 98.6 0'9.8 lz,.O 03.7 19.3 17.6 28.9 2~.1 26.5 24.1 22.7 19.6 24.7 21.0 20.3 DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE 25 DEPTH RPOC RILM RILD GRR SP RS RD AC FT. OHM OHM OHM API MV OHM OHM TT GRA API 13070. '0.00-0.00-'~ 0,-0-0 i-~'b;0"--=~.9 .... 4~.47 '7.'02 77.s 13080. 0.00 o,-00~' 0'~-00 102.7 ..... 6-:7- .... ~.'.~'3' 8.'90 13090. 0.0'0 '-0.00 0,00--(~'9.6 ..... 'i~-8- ~.93 .... 8.40 70.1 13100. 0.00 0.00 -0-.0b--i10.0 ...... ~,2-- '5-;73- 9,35 73.2 13110. O~OO'~ 0~00'-.---~00 128~-~- ..... _'4~7~_~_~-(~32-_-5-.'~7' 75.7 13120. 0.00 0.00 0.00 101.3 6.5 9.09 11.96 68.5 13140. 0.00 o,O-o'--0.00 99.0 -~-0~'9 .... 7,71 1'~17 68.2 ~3~70," 0','00 -0~00 o.oo-~0t.~.--"~-~.1 9.]6 1].64 - 68.o ~8o,-" 0,'oO 0.oo o.oo ~oo.~ ~-7.s lO.~7-'~-s-,i6 13190. -'0.0O- ._-'0-~00--0~'~7 107.9 17.7 ~;7i'-'14-;~t 13200. 0.00 0.00 0.00 102.2 17.4 ~-0-.17 14.79 68.9 121.1 109.7 116.7 118.9 118.8 93.4 107.8 101.4 116.8 105.6 107.4 94.7 107.4 107.5 13220. 0.00 0.00 0.00' 101.2 13.6. 9- ~'~55-- 1--4-. 5965.1 92.6 13230. _0_._00 _0.00___ O;._O_g_ll_J?~ 13.5 8.67 11.91 68.0 109.1 13240. 0.00 0.00 0.00 113.9 12.5 7.61 -10~'52 65.7 11Z.8 lS-~6o, o.b-o--b-~O0.. 0~oo ~7.4 lZ.~ 8.94 ~;04 70.8 13270. 0.00 .... 0~00(--'0- ~.~'..-~.T~:2-~-8":7-;8~:-'9~98 69.0 110.5 1'3 2 90 . -" 0,00 ........ 0;-~-0' :"-~ -~:'~; (8 J:~(.=~--~44'-'. 9;'-54 72.1 122.0 13300,' 0.00 .... 6.0-0~ ~;:,~ ~98:L 1:1 .i'6 70.0 113.9 ' ~]~0-."0',o~-- -~;"00: o.oO ~].6 ~o.o 7.9~1.1~_ 7o.~.~14.s 13320.- 0"00- -0~-00...:~0: :~: ~:-~-15:';]6' 70,7 112.9 ~53~0. 0.00--'0'-;0~ 0.00'~07.'~ ~S.Z ~0.~ 1~.08 ~9.0 ~07.8 1~350, ..... 0-,'00-~-~ 0.00 1t6.1.-~6.4 9.71 11.7~ 69.Z 11~.1 1~60. -0.00 0.00 0.00 117.2 ~7.1 6.91 8.~7- 7~.9 11~.~ 13'~70-..' --0.-0~ ..... 0-~-0 -0-~- 11~.~ ~5.6 6.80 9.97 -"~8.6 110.~ 13~80. 0.00 0.00 0.00 12~.2 ]3.4 5.84 8.57 ?~.2 118.2 1~400. 0.00 0.00 0.00 1~].0 ~.s 6.31 ~.57 70.6 ~1~.~ ~4~0. 0.00 0.00 0.00 1~.~' ~4.z 7.20 8.5~ 7~.z 11~.z ' 1-3-~-0;" 0;-0-0' .... bL'~b---~'-o-oo ~,~ ~.z 4.7~ 5.84 ....... 7~,~ '1~8.~ 13440. 0.00 0.00 0.00 134.1 30.8 4.55 5.22 -79.3 134.5 ' - ]_?_ s_,76. s 134~0. 0.00 0.00 0.00 130.9 29.7 4,99 5.82 76.~ 130.2 lS~-70 ,' - O"-b'~-~ .... g'~'~b-b~ .... ~b~;'~-~-~-8'-';-~=---~-~;-~~--- -~--;-~: ..... ~-;- ~'~ .~ .... 76, 0 1~480. 0.00 0.00 0.00 lZ~.~ 3~.5 ~.~0 s.s~ 75.8 ~29.~ -1~¢-0,'.'- 0;~00 ..... O;--bo ...... ~O~;~i~?-;--~ .... ~-~VS-- ..... 4-2~-~ ........ ~-,---~-] ..... 79. ~ 1 ~ s. 0 1~500. 0.00 0.00 0.00 118.8 ~0.~ 7.]~ 8.~5 73.~ ~z~.7 1~5~0. 0.00 0.00 0.00 ~27.4 ~.0 s.7~ 6.~i 76.5 1~8.~ '13~0, 0,'0'0 'O-.O0- 0.00 lZZ.O -52.9 5,56 .... 5-.7~ 77.4 129.9 CgNFiDENTIAL DATE: 7/6/84 TIME: EXXON COMPANY'U.S.A. ANSKAR PROSPFCT 10:4:36 ALASKA STATE J-1 NORTH SLOPE, ALASKA P4GE 26 DEPTH RFOC RILM RILD GRR SP RS RD AC FT. OHM. -OHM ...... ~-H-M- .... ~-P-~ ..... ~:' OHM .... OHM mT GRA APl 13550, '-0.0'0" O. O0 0,00-117.6 55.1 ..... 5,78' 6.18 76.4 13570.' -0.00- 0~'00 ..... 0.00 13~-~-3---5'~-0 .... 4~0 5.51 77.5 13590. "0.00 'O;-OO ........ O--;~bO 140.0 ...... 13~oo. o. oo o.oo o.oo 13~.~ 'i361-0;' 0,00 .... O-,'-O-b ..... ~-;bO 125.3 49.8 5.2~ .... -5",'5]- '76. 4 136~0. 0,'00 0.-0'0 0.00 121.3 ~8.~-'--~-.-41- 4,57 81.0 ~s~40. 0.00 0.00 0,00 l~Z.~ ~.0 ~.s~ ~.99 0.0 1~0. 0.00 0.00 0.00 1~.7 s~.o ~.~z ~.99 0.0 1~80', '0.00 -0.00 0.00 0.0 0.0 0.00 0,00 0.0 13700. 0.00 0.00 0.00 0.0 0.0 0.00 0.00 0.0 128.5 125.4 128.9 133.2 141.2 131.9 126.5 126.5 126.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 _ .h ECC NUMBER 1931.00 EXXON COMPANY U.S.A. ALASKA STATE J-1 4NSKAR PROSPECT NORTH SLOPE, ALASKA 18 CURVES : CFOC CZLM'CiLD 'RFOC-RI-LM:-RI~'D--R-~ .... ~R-I~ ..... GRR---SP - GRA AC CNSS DEN CORR GRD CAL CALl FROM 70.00 TO 13700.00 L E V'E L S P .~C i N'~ ........ 0'~-5-~-00 ............................. 62. SA'MPLE'S~ PER--~R-EC~)~D ................. CONFIDENTIAL DATE: EXXON ~NSKAR 7/ 6/84 TIME: 10:4:36 COMPANY U.S.A. ALASKA STATE J-1 PROSPECT NORTH SLOPE. ALASKA P~GE FT. 'oHM. ' OHM ---OVl.~M ....... HP[ ..... MV .... oHM ..... OHM ~ TT API '~55o. ' o. 0o- o.oo o.oo o.0- ....... 0-;0 .... 0',0o .... 0.00 0.0 0.0 1560. 0.00 0.00 0.00 0.0 0.0 0.00 0.00 0.0 0.0 i570.' 0.'95,-,~.'~.'**-*~--~,'~,-*~. ....3~-~--'--~:i~'~)---b,00-''- 0'.'00 '146.8 35.7 1580. 0.94'***********' 33.9 55.2 0.00 0.00 127.7 33.9 1590. 0.95************ 32.2 76.3 0.00 0.00 226.2 32.2 1600. 0.93************ 34.6 67.1 0.00 0.00 250.0 34.6 i"610'-' 0,9-4,*~:******** 34.2 57.0 0.00 0.00 250.0 34.2 1620. O. 96'*********** 34.6 65.2 0.00 0.00 250.0 34.6 1-630, ....0-~-93:~-*-;~*-;~-*-~.'*-;;;~-* .~4-~----¥7;z;~ .... ~O~-'Ob .... 0-. O0 25'0,0 34.5 _ 1640. 0.93************ 32.1 7/+.3 0.00 0.00 242.4 32.1 1650.- 0.93'*********** 37.2 ~_8.__6 0.00 0.00'249.9 37.2 16~'0. -O'.-q6************ 29.5 84.$ 0.00 0.00 2'19.] 29.5 -1670; "0','-9i-;--*.;;~-;.--*-;'-*~-';~:~-* ...... ~-0-;-8 .... 9-0~,-~3 ........ J~;-O-o- .... 0;00 250.0 30 8 1680. 0.91'*********** 33.2 92.8 0.00 1690. 0.91'*********** 33.9 99.2 0.00 1700. 0.91'*********** 34.3 97.4 0.00 0.00 250.0 3 1710. 10.69 5.98 8.15 64.2 69.1 0.00 0.00 148.0 6 1720. 16.03 6.59 25.55 40.1 73.2 0.00 0.00 171.6 --i- 7-3'0-~' i' ~';-~8 ..... -6-~-~-8---~'~.9----~-'~----~-7-~ ........ ~"b-(~- ...... O-~--O-O .... 23 0.5 3 1740. 13.65-"-~;-~6 40.4 29.2 0'00 0.00 170.6 ' "i'7'~'0-; -~%-'~-8'---1-~;~'-~'~.~.? -0~;-~0 ~ 89.4 1760. 19,-2'5 -2-d,~0'/4 ~- ~;~-.~-0;00'. 0.00 136.2 ' 1'770. 35;5-~--22-.-2-8~":'~'~0~- .:-~5 - 0,00~--'.0~-00 118'~ 1780. 24.41'-18.?- 6'.2.~0'00.~:~0.00 162.7 '-i790, '1'6-,~'~'-i~'~-i"-~72'i.18 .51.4 62.6 O.C~O- "0~00'155.3. ' 'i8 I0; ' ~-~-;-b~i~:---~-2~- ~0 :'- -:o.. Oo' 1820. 1'6.8-9 '1i~'~3--9 1t.77 68.7 57.6 0.00 ' i -83-0 ~ -22'-. 20 -2'2-"-i'~-35.55 50.2 -64.4 0.00 1840. 22.51-23.29 39.89 61.6 ' 1850. -2~2-~-i'1--'27.,~7i~ 40.61 53.8 1860. 13.48 13.55 18.82 71.9 4 5 6 4 4 5 4 3 0.00.133.5 6 0.00 155.3 6 49.8 0.00 0.00 154.4 6 -~ ..... ~-~ ..... ~"00-i'52.9 5 48.5 0.00--'0.'00 152.6 7 t870.' i-~-~-8~'----;i'~-~'11 19,93 66.6 48.8 0.00 0.00 -1-59.5 1880. 13.51"i3~2~+ 21.30 75.8 46.0 0.00 0.00 156.2 '1 890 ~ ' 1 3.91 -' 'i~,-65' -"1~9--~8b ....... ~6-~-<) .... -38-~2 .... ~3-~--0-~)- .... ~"-00" 162.1 1900.'-39.~-'37,10 85.96 46.3 41.0 - d;-O0 - 0.00 121.8 '1 91'-0,- 3'8-"-~-~--' ~'~-~ -~'~-~---~----~-'~-~ ...... -~-'0'0- .... ~-~-~-0 1'34'.'0 1920. 31.37 3b.24 86.90 41.3 48.9 0.00 0.00 154.0 'i950. '17'.63' 'i'6',57--2-9'~'"~6 63.3 54.9 0.00 0.00-157.9 0.00 420.2 33.2 0.00 250.0 33.9 4.3 4.2 0.1 3.5 0.4 3.3 4.2 3.3 9.7 1.4 3.9 5.4 8.7 0.2 1.6 3.8 1.9 66.6 75.8 66.9 49.0 41.3 56.4 52.5 63.3 1960. 20.50 20.-59 '36-~-24 56.8 49.8--0.-00 -'0.00 156.5 56.8 -1970, '2'0,00-'~-9'.-1-0'-37.98 53"-~- ...... ~49.0 0.00 0.00-150.8 53.1 1980, 20. 37- 2~0~56 -37.05 51.4 49.9 0.00 0;00 155.9 51.4 i'990. 22,62' 22'.98-- 38.53 47.1 45.1 0.00 0.00 i61.8 '47.1 2000. 18.72'15.67 31.68 56.4 45.6 0.00-- 0'00 158.4 56.4 ' 2010. !7"-97:1_~--~'~_i~'-~- 2-~_~'_60 64.0 49.9 0.00 0.00 162.0 64.0 zo~o. ~s.9~ ~9.?0 ~.69 ~.9 ~z.o 0.00 -0;00 ~59.~ 4].9 ................................................................................ DATE= 7/ 6/84 TZNE: 10:4=36 EXXON CONPANY U.S.A. ALASKA STATE J-t ANSKAR PROSPECT NORTH SLOPE/ ALASKA PAGE FT OHM 0H~~ OHM -~-~-~ ........... ~-~/--- OHM OHM TT 2030. 2050,-19.14 1-6';~-"-~-.89 56.5 ~0.4 '-O;o0--~.O0 152.9 2060. 34. ]7 30-,~-~-'~8-0;-~ .... 4~-~ 7 ..... JO~-4 .... 0,00 0'; O0 11 5.1 ~oo. . 2150. 17;~3'-i--~-~0~-:-~--6;~0 59;~ ..... 3~,~ ....... ~;~-~ ..... -0';0-0 152.7 2160.' ~4.08-18.78 43.09 ~2.6 38.6 0.00 0.00 149.8 ' '2170,--20;'21'-'1-5;--~'-25.16' 60.3--45.0 ~00_~ 0.0~ i'43-.7 ~180. 39.11 18.46 78.96 37.3 40.4 0.00 0.00 138.6 zi 90,--~s';'~ s---~-~-,-'v-z-'-y-7-;-~_ 4~->z-~?i ~--~,_0--~'- ~;0'0 -i ~-6.7 ..................... z~oo. ~0.6~ ~6.59 7~.36 ~7.~ 4~,9 0.00 0,00 158.9 '~2i~0--; -i7¥~'~-~Z,-'~4-~9V-;'~0 50.4 54.8 0.00 0.00 i47.7 2240. 63'87-~8~8-83~i~0~;~?;.~ 7';.'::~:0,00-0.00 137.9 2260' 40.'02-2-i.7 "'i~ '9~-:0;00:'.;~ ~O.-00 198.5 ~Z~'Y-O.-' ~6.-~-0--'~-~.~0~-~-0'69_ 40,6' ~'~ 0.~ o.-0.00 z~.~. 2280-" ...... ~.~9 o, .... ~oo. ~4.~3 ~.~o8.24. ~z.3 48.~ o.oo o.oo ~8.7 2'320. i8.78 12.17 23.64 60.7 56.0 0.00 0.00 136.8 23~0-._~30',-88 20.82 ~6-32 4~-;?---'~-~J'-~ ..... ~¥~0- ..... 'O-Tb~--152,6 ~40. ~F.6~ ~1.~ 68.99 ~.9 5z.9 0.00 0.00 lS~.6 2360. 3].19 18.17 6~.1b ~3.5 50.8 0.00 0.00 172.7 GRA API 51.6 48.8 56.5 41.7 52.6 50.3 48.2 56.6 45.0 43.6 53.9 59.3 59.5 42.6 60.3 37.3 42.2 37.1 50.4 52.7 56.2 34.2 34.8 43.0 39.4 32.3 42.9 60.7 40.7 35.9 55.1 43.5 2380. 19.80 17.34 31.49 61.8 52.8 0.00 0.00 102.3 61 "' 239-0-~:-'-i'8'~-~:~-~-i~-.--~i~.-~-~-56' i 50~9 34-8,:~ 0~00 ,0.00 139.5 50 2400. 16.76 15.60 28.04 52.4 37'4 0.00 0.00 141.1 52 2'420, -17;-~-8 '~1-78;-3~.--~8;4(~ 40.8 39-7 0.00 0.00 139.7 24G0"-~6.99 18.93 30.56 45.8 36.2 0.00 0.00 130.5 45 2460. 14.17 14.86 23.92 50.6 36.0 0.00 0.00 137.7 50 '2~70;"-17;'~i:~-'7t5'9:7~ 27'24 ::~40:~: ::~37:-/2:0.00 0.00 i'38,8 "40 2480~-'~';~-i7.96 30.35 41.0 35.7 0.00 0;00 137.6 41 ..... 24~0-~'- i-7'~'0~-~-i-7'95 30,06:~: 43~4:~31'8:~: 0-00 0.00 139'3 43 'z'~oo, '~'y.o~ z~.~6 ~1.6~ ~1.~ ~s.4 0.00 0.00 ~4~.a .7 .8 .9 .4 .7 .8 .1 .8 . 9 .6 .7 .0 .4 .4 DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA DEPTH ' RF-O~ ..... R'-i--LM RILD ..... GRR .......SP .... R-S- '- RO AC GRA FT. ' 'OHM ..... OHM ...... ~MM AP] MV OHM .... ~HM 2520. 17.51 21.56 31.46 52.8 29.7 0.0¢ .... 0;"00 133.5 2530'. i9.64 -21~'-8~-- ~-~-~- .... ~-~-~---~3-~-~ ..... 0-~-~0' 0~0 134.2 2540. 18.81 23.11 32.94 32.4 20.1 _Q_._,_O~ ..... O_~__O0 142-6 2560. 16.57 16.77 23.56 56.0 23.4 0.00 0.00 135.4 2580. 14.25 13.33 19.68 56.3 44.5 0.00 0.00 134.0 2590 ,'~i i ~ 5-3-_-]' ~ ~ 0~2-~-~'~-'.~~--~_~-_~-~--.--'0~'~0- ' ' ~'0---0~' I 34 2~00. 13.43 13.51 18.55 47.1 1~,1 0.00 0.00 133.3 26~o. ~z.7o ~.57 ~7.~9 ~9.s ~o.4 o,oo o-~o'o ~.~ 2~40. i-i'.85 11.06 15.35 41.0 ~29.8 ~,00- 0.00 131.9 2'650'~'_'-'~0.-~2_~'.~-~-~_~-~-~~ ..... ~-~'~ 1~'~ ..... ~'~--0-0~ .... 0-'~-0'--'144.9 27oo. '-~i~- ..... ~ --~:,~ ~1.~ ~.7 o.oo o.oo ~7.s 2720"- 7,-35--7 ~- - ;O-;"OO'-"'o;O0 1~8.5 2740. '7.84"-6 ;7-~'.:' ;O.-o0 139.7 2t50.- ...... ~,-~- - t-,'~=2"~-' -8,67 ' ~2.0' ~ i'~"0.3 0.60 .... 0.00 129.6 '2760;- 8'i 6---~-; 5~4~:'.";;:~' ~-:8.:~::~;.:~.'~'.;::0,~-00:'.--.-~'~-0';00' -1 ~1 2800% "6.88 S.9Z 6.59 33.4 5.1 0.00 0.00 131,0 28i0', .....7,-~-~ ...... 5-;-~-~' ...... 6%-~-'--7~;4;~ 8.8 0.00 0.00 12]. i 2820. 11;'6~ 9.73 10.12 37.3 3.8 0.00 0.0'0 115.3 37 '~8~0;' 6.84 5.]1 5.78 39.~ lS.] 0.00 0.00'--i34,8 39 2840-" 6;-22 ..... ~',39 5.83 58.7 31.6 0.00 g. O0 131.4 58 2860.-'7-'2~ ..... 5.47 5.60 36.9 15.5 0.00 0.00 130.8 '2870. 5.53 4.23 4-74 2880. "'5.~4- 4.71 5.26 53.6 38.9 0.00 0.00 131.9 - 2890; ..... 8;--~S' ...... -S~-~3' ..... ~-;~ .... ~;-~ ...... ~;~-0~-_-0-~-_~0~;-_~0- -'1~2.4 ZgO0. '6,2~ .... ~---L3~- ~.55 46.8 ZO.Z 0.00 0.00 135.8 ~ 910.-%23 ...... ~,-5~ ...... 4;~"i--7-~-S-i-;-~--~-6;''~- .... ~70-0 .... ~";0'0~-.-13 4,4 2920. -8.27' 4.94 5.21 33.9 14.9 0.00 0.00 122.7 29~0,--6-,~*i-" 4-;-41'-- 4.64 45.8 35.7 0.00 0.00--i33.9 2940. "-5'.-07 ~"4~ 4.87 58.1 50.4 ~.00 0;00 134.1 2960. S'.O0" 4.~6 4.59 ~1.1 ~0.~ '~;00 0-,00 1]Z.1 29'70, .... 5";-Z~ .... 4;"0~7 ....... 4;-~0 54.8 40-5 0.00 0.00 -i-32.9 2980;'' 5~Z-9---~.38 4.78 55.7 45.1 0.00 0.00 132.7 ...................... 41.6 52.8 47.5 32.4 47.4 56.0 40.5 56.3 52.0 47.1 35.2 35.3 39.5 41.0 40.4 60.1 42.4 51.8 34.8 41.1 39.4 36.7 40.5 55.0 42.0 41.5 .43.5 35.9 37.9 33.4 '44.8 .3 .4 .7 41.6 36.9 45.1 53.6 28.8 46.8 51.9 33.9 45.8 58.1 55.8 51.1 54.8 55.7 P~C-E DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S,A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE 4 D~PTH RFOC RILM RILD GRR SP RS RD AC GRA FT. . _OHM'-~-.O-HM~i~..O-~M~___~__A?I_ ........... _~_i ...... -OHM'.'. OHM TI API 2990. '5,-26 .... 4,13---4;56 57--~-2----44;'~ ...... 0.00--0.00 128.9 3000. '-5'14' - 4.-2-8 '4;~3 ....... 40;~ ..... 47-'-~- - 0-.0-0' ' -0. 00 1t6.8 3020. ' 5.23 '3.~-1'--~'-5-4" ~2-;-9-- ~-3-~_~5_'-...0-/;_00 __ 0.00 131.5 3060. 5.0'7- '~';9-9--~--'-S~ .... ~-~-':~ ...... ~;~ b;~oo- 0.00 ~zo.~ s070','"5;00 .... ~.-98' s.o~ ,~.6 so.5 0.00 0,00'137.~ '~0.' ~.70 -~.69 ~.99 48.7 50., ~,00- -0,00 133.0 '-s'~-so. -~ ~--, 4;o' '. 4.-s-S- .... ~-_;~_--~-~-;-~--5--~-~-;'s- ..... ~;~-~'~-.0.00-.-~ s s'. s ~,0. ,.~ s.67 ,.is 49., ~.~ 0.00 0.00 ~30.~ ~0. ',.,7 z.zz 2.70 ~.~ ~5.3 0.00 0.00 ~.7 s~ 7o; -' ~-;'-6-~' ..... ~-;'9-S ...... ~;-~-9- ..... ~~-"~--~-;~- ..... -0;~'~-'~_--~-;-0'0- 135. ~ 3190. 4.-47' 3;-0~'7-~ 73~;:'~- 0,~0 .... 0.00' 1.35.4 s~oo. --~.'~-~ ~;-~8.:-~ - ;:...'0~00-';o.O0- ~s9.9 32i0. .... 4-~'~3 ...... ~;-5-4~ - ~- ~-~'?O-;O0'--'O;'O'O 117.9 .~ z.~ 0,~_._ ,,?_ .... ~,_0_~ .~ '9~:/..-0;:00:.~: Lo. o0 I s ~. 9 s~o.- ,.6v'-s-:9-9~.:-~. ~'..'.~: ~:..0-00 S~60. *.YZ",,~7 5.30 6~.~ 7~.0 0.00 0.00 -3270j ...... 4'-;-S-4 ..... 4--;- O~ 4.58 51.8 48,2 0.00 0.00 127.6 '3300. - '4;~3 .... 2.79 2.73 38.1 21.2 0.00 0,00 135.6 38 33.!~ O' ..... ~;? ~ ....-3-; ~--~"'- .... ~-;"U~--~;~~'~-;-~ ..... ~--_- ~-'-~ 0-1~ 2 ' 8 ~ 3 3320. ~.54 2.82 2.87 44.9 27.1- 0.00 0.00 135.4 3340'. -~-'-~0 3.41 3.59 49.5 49.4 0.00 0.00 129.3 49 3'3~0. ' 4.64 3.78 4.09 5~.5 55.5 0.00 0.00 i28.0 52 .. '3-370; ....Z~-;--7-'2' ...... ~--,-Oi ...... ~-;37 51.2 6t.5 0.00 0.00 127.3 3380'. "4-~'34-'-3;-1~ .... 3.28 44.5 47.8 0.00 0.00 137.3 3'3'90-. -"4-;'5'? .... 2-;' 30- ....... ~-~--;~--t~ ...... 3-~-~-~---2-1--;3 ....... {~';-0'~- .... '0';0_0 i-3 8.7 3400. 3.92 2.33 2.36 47.4 35.9 0.00 0.00 137.3 3420""-4-'-'34 3.14 3.31 49.6 50.0 0.00 0.00 131.9 34~0.' '-~-.1'2 ...... ~-'~-~-6 2.30 40.2 20'4 0.00 0.00 138.0 3440, -4.33 ..... ~.2~---2.08 33.4 19.8 0.00 0.~0 i42.9 ~,50. .... ~';~-~ ...... ~;"~ z.65 ~5.4 40.0 ..... O~,-'OO----O~-OU 1~8.0 ],o'O. '~.33 a.57 ~.sz ,~.0 3'~-;'7 0~0 -0.00 1~0.~ .................................................................................................. 57. 40. 49. 42. 43. 54. 52. 36. 42. 46. 50. 49. 47. 48. 59. 49. 43. 42. 41. 42. 47. 47. 43. 42. 40. 53. 61. 62. 51. 51 44 37 47 46 49 4O 33 45 46 DATE: 7/ 6/$4 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTM SLOPE, ALASKA PAGE DEPTH RFO_C...R~M .... RInD .....~R~ ........S~ ...... RS _. RD FT. OHM OHM OHM] API My .... OH_M _ OHM AC TT GRA AP1 34-80.- '--4.4;1-'- 3-~82 .....~-~- .... 55.-~ .... ~-~C~---O-*O0'-~ o.oo 126.8 3510'"~ '-4-~-'6-2-' 4.07 4~59 67.2 3540. 4.88 4.18 4.68 58.9 61.1 0.00 0.00 126.1 3570. 5.06 ~.36 ~.85 _69.0 68.9 0.00 OeO0 128.0 3580. 5.10 4.39 ~.83 63.8 66.5 0.00 0.00 1~5.1 ~sgo, -s-.~-~ ..... 4.~'Z ....... -4;-~2 .... 6~5.~ ~59.0 O.Po 0__,00.~7.0 3610.. 4,8~ .... 3_~84_4_,2~ 6!-5 62.9 0,00 O,OO 130.5 3620. 4.76 3.90 4.29 59.1 63.6 0.00 0.00 _!_3_~ .3 '-3630-,-~- -4,-8-i ....... ~.os 4.66 6,.5 7~.s 0.00 0.00 ~0.8 3640. 4.84 4.15 4.93 68.0 74.6 0.00 0.00 _1~2- 2 3700' .....~.~ ...... ~-"-~- - - '.0":00,:;O;-b-O 1 3~. 5 '3720.- ....5"2~ --~%~ 5'." ::':.::~'.3~:;:~ ':.:~;;..~ ~'. --3740, '-5~ 12 .... ~-~-~3 5.48 73.0 76.9 0.00 0.00' 136.4 ' 375'0'; ....... 5--;'~-5 ....... ~;'-3~i 5.38 -68.8 75.9 O. 00 0.00 139.1 3760. - '~0~ .... ~.23 5.38 80.6 78.Z 0.00 0.~ q38.0 .... s7'i0-~' ..... S~-~- .... -4L~-~- ..... ~-~- .... ~-~- ' ]~-~-0~- s.lo ,.z8 s.~ ~o.9 .... 38Z0. 5.15 6.18 62.7 64.9 0.00 0.00 130.3 62 4.74 5 ' 79- 73 · 5 75.3 '-~'~'i--~ ~-~0_'0~-i--35 ' 9 73 3840. 5.18 4.72 6.18 83.8 76.7 0.00 0.00 135.7 385-0, '-~-."2~) ...... ~;-4~ ......... 5-~V ..... Y/.-,-~---=7-1'~;-? ....... -0-;--'~-~ ..... 0-;--~0-- 13'i. 7 3860, '5,65 4.60-5.31 71.1 60.0-70~ '-0.00-'128.4 38-80. 4;~'Z 4.34 4.99 63.4 58.8 0.00 --0;00 131.2 3900. 5.2~ .... 4.67 6.11 72.0 79.1 0.00 0.00 140.8 39i-0"' '-5,-26 ....~;-69 6.06 72.9 --~'~---;-O~--~-~-O0-~--' ~-;'00 i'38.3 3920"'' 5_1'4 ....4.50 5.85 75.6 78.9 0.00 0.00 141.7 ~930. ' -5; i'7 4 ;3~i ..... 5;~=-~;-~- ...... ~-8-;~-' -~;-b-O .... 0,'0o~ 4 ~. 2 5940. '4.83 ~.81 4.49 79.4 75.9 0.0~ .... 0.00 135.5 ............ 63.5 55.6 63.1 60.6 7.2 6.6 2.2 8.9 0.0 3.4 9.0 3.8 5.3 0.3 1.5 9.1 64.5 68.0 63.4 63.5 66.0 70.1 70.7 64.3 73.1 71.1 66.2 3.0 8.8 0.6 7.2 4.7 5.0 9.7 0.9 .7 .5 83.8 74.9 71.1 71.4 63.4 58.2 72.0 72.9 75.6 78.6 79.4 DATE- 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA P~GE 6 DEPTH RFOC RILM RICO GRR SP-~ .... -RS- RD AC FT. OHM:'-'~OHM '¥6HM AP]: MY / '-OHM ' OHM TT GRA API 3960. 5.37 4.66 5.85 87.6 77.6 0.00 0.00 138.5 3980. 5.11 3.22 2.89 84.2 66.3 0.00 0.00 132.7 3990"- 5 ' ~8 ~' .'5.~ ]]~7~_~__L .~"~( O'-O_b_~-~'O':~]O~o' ~ ~-1,4 ~ooo. s.~ ~.~s s.ss s~.~ 77.~ o.oo o.oo ~010,'~'~-~'i-~'-:;-:]~_]=~-1 .... ~-~s~ o.oo o.oo ..... .... i44',4 ~ozo. s.~ s.o~ ~.~o ss.7 .7o.1 o.oo o.oo ~]~.o 4040. 5.54 5.11 7.19 ~6.5 66.1 0.00 0.00 131.9 80.5 87.6 80.6 84.2 79.2 84.6 '81.2 85.7 75.2 66.6 57.9 4060. 6.42 6.27 7.46 57.9 64.1 0.00 0.00 130.7 57.9 4080. 6.71 6.54 8.1~ 56.7 63.0 0.00 0.00 130.4 56.7 ~00. a.~9 a.~ 7.76 ~.a as.1 0.00 0.00 ~29.~ a].a ~120. 6.00 5.57 7.02 69.8 71.9 0.00 0.00 129.7 69.8 ' ~i-~'o~~ ~:-S6'-~ ~:9-~...;'~:~ ~;':'0 -'~'~b;~ 2~. 7 4~20. 6.80 6.69 8.:43: 69.5 69-0 0-00 0.00:~.7 424-0', 5~72 4.88 6.26 85.4 84.4 0.00 0.00 1-2'7.4 67.4 71.4 74.1 77.2 74.2 57.6 74.0 78.5 69.5 73.7 85.4 4260. 6.18 5.54 6.63 78.9 79.6 0.00 0.00 121,2 78.9 4~-YO*' :0.00 0.00 125'4 76.9 4280. 8.0~ 7.86 t0.39 71.4 72.:s 0.00 o~b-o 1'16.2 ?'~.4 4300. 8.23 8.46 1t.27 76.0 77.6 0.00 .OJ~O i18.3 76.0 '4~'i0:' ~-~'~-4S-7- a-T~~ -so'7~ ~ 0-00~ 0.00 ~ z~.~~0. ~ ~0. 7.~a 7.~9 9.~0 76.7 7~.0 0.00 0.001~9.~ ~340. 7.93 7.68 10.20 69.1 79.8 0.00 0.00 113.8 69.1 4350. 7.02 b.42 8.22 81.2 81.3 0.00 0.00 119.1 81-2 4380. 7.30 6.88 8.89 86.4 79.7 0.00 0~00 i19.4 86.4 ~zo.z.s~ ~.~9 lO.OO ??.s ~.9o.oo o.oo ~.s ~7.s DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.4. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE. ALASKA P4Gc DEPTH R.~OC RILM RILD GRR SP RS RD AC GR4 _FT.._ _OHM ._OHM__ O~_N ...... A_p_~ .......... M_V_ ...... OHM__ OHM . TT API 4430. -6.91 .... 6'49 ....8'~-~- ...... 77.4 81~--9 .... 0~00'-' 0'00~118.6 77 4440.-' 6;90- 6.10 7.77 85.5 83.3- ..... ~;~0 ....0.00 118.7 85 44'50-._ 16-?~_.~".6_-;~_2 _ 7~.~8 .... 9~-~ 84.7___0~_0_0_ .... 0;~00_ tt'7.5 94 4460. 6.95 6.30 8.32 90.2 87.0 0.00 0.00 11~.3 90 ~47'0-.' ~f-.'86 ..... 7'm~-~---~i-O~'~ 78.8 ~480. 6.41 6.20 7.75 84.1 84.1 0.00 0.00 114.5 84. ~ 490''' ~. 7-;~-~ . 7 ;j~-___-~9;-~ ...... 7~-;-~ .... 4500. 6.61 6.39 8.05 86.4 86.2 0.00 0.00 116.9 86. ~5~0. 6.31 5.83 7.17 82.6 85.9 0.00 0.00 113.3 82. 45~0. 7.~7 7.91 10.34 74.9 81.1 0.00 0.00 110.6 74. ........................... ; ........ ~- -- --~ ...........; ....................... ~ .... 4550. 7.12 6.89 8.87 83.8 80.0 0.00 Q.OU !13.6 83. 4570. 4.17 0.85 0-.92 78.3 75.3 0~_00__ 0.~-00 !10.3 78. 4580. 4.13 1.37 1.15 79.6 76.5 0.00 0.00 112.8 79. ...... '4590~ ....6~'~ ..... -~-~-~ 7 8,06 8~-~ ....76.4 0.00 0.00 1.14.4 84. 4600. 6.56 6.74 8.15 85.1 77.7 0.00 0.00 113.0 85. "~6--i'0, ...... 6~--64 .... 6-'63 8.~4- 87.4 -78-2 0.00 0.00 114.6 87. 4620. 6.78 6-~-~.:: · 0 81.8 76.6 0.00 0.00 113.7 81. 4~3'0~ ...... ~'-6- ....... ~-0~;:~:'~~ ::~':~. ~4< .:0:-.:~:~::~ 6~6~-~0~',387. 4700. 5.~5- -~',-44 7.25 86.8 78.4 4710. "-5-.-~8 .... 5-:-~0 5.49 -98.8 83.9 4720. 6.26 6.08 7.39 82.1 8~.0 ~73'0,' -8;--~6 .... -9.16 12.13 -70.2 8t.8 4740.- 7;69 8.. 08. 10.24 76.9 82.1 4750; .... ~;0'~ .... '6-~'V-7-7- .... g;~9 78.2 86.6 4760. 6.82 6.52 8.38 80.5 82.8 O. O0 O. O0 113 · 5 0.00 0.00 111.8 0.00 0.00 112.0 0.00 0.00 106,7 0.00 0.00 108.3 0.00 0.00 115.2 0.00 ---0.00"118.1 4780. 7.07 6.4~ 8.25 80.2 82.8 0.00 0.00 114.7 '-~790'-' 6"~-5 .... 5':.-9-~ ..... ?-~'~----8-~V~---~-~-~' .... -0-'-~ ...... O-i-O-O --ii 7.3 -~800, 5.59-' ~.~5 -5~;~--2~- ~6-' 8-5~0~ ~-~-;'0~ 0,00 109.5 4810, -6.'29 "5~.'6-~-~'-~-;02 79.6 84.2 0.00 0.00-i'08.8 4820. 7.49 8.Z6 10.21 69.1 8S.O 0.00 0.~00 106.8 .... ' 4830~ 7'~73- ~ 8;-36'--'10. 85 73.4 85.0 0.00 0.00 105.5 ~8~o. ~,~o 7,Z~- ~.5o 74.s s~.~ o.oo -o.oo ~o.~ 48~0. ~.8z 7.06 8.7~ 8~.~ so.~ 0.00 ..... 0'.00 1~0.6 4870='-' 6;35 -"5,-6-5- -6.49 86.3 79.1 4880. 3."~" 1.83 --'1.93 81.9. 77.3 '4890,- 7,26 ....7,48- ...... ~.77 80.1 78.9 4900. -~-;~6 ~;4-~' 7.4~ 80.5 77.0 0.00 ...... 0';~0'111'5 0.00 0.00108.3 0.00 0.00 110.6 0.00 0.00 106.1 79. 91. 93. 88. 86. 98. 82. 70. 76. 78. 80. 84. 80. 84. 81. 79. 69. 73. 74. 80. 81. 86. 81. 80. 80. .4 .5 .6 .2 .8 1 7 4 2 6 0 9 8 1 3 6 1 4 8 3 0 2 4 8 2 5 8 8 1 2 9 2 5 3 2 6 6 1 4 8 9 9 3 9 1 5 DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA~ STATE J-1 ANSKAR PROSPECT· NORTH SLOPE, ALASKA PAGE 8 · DEPTH- - 'R'FO-C-- -R~LM ...... R-iLO GRR SP RS RD AC GRA API 4920. 7.23 5.69 7.92 73.5 75.7 0.00 0.00 104.7 7 49~0. 7.22 7.22 9.67 82.5 76.2 0.00 O.O0 108.4 8 4960. 6.74 6.70 8.43 84.4. 76.4 0.00 0.00 111.2 8 '. 4970, "6"~51- ..... 6~-~5_~-'~8~_~- -~-~-~-~8'2-~-2----~-;'~'0-~ - -0 ~0_"1' 10. 5 8 4980. 6.10 5.43 6.46 78.3 79.3 0.00 0.00 107.7 4990. -4./-.'-9'-'-3;0-5--3.54~ 90.5 ~';-4--"-b-;-66 .... -'0,-00 i07.2 5000. ?,-54--'-8.1~+ 10.59 72.8 7~.~ 0.00 '0'.60 '~03.~ 5020. 8.18 9.32 11.46 66.3 77.0 0.00 0.00 102.5 5030, 8;19 .... 9;"30-'i-i-.'~'~- 67.1 7s.Q_ _~;_6-0-_'" 0;0-~' 1'02.1 5040, 7.6~- 8.51 ~0.7~ 7~.8 7~.0 0.00 0.00 ~04.4 '5050" ..... ~.;'5-~"-~ .~'~3-~'~---i-'6;-~-~ ....... ~-~-7~ 81 -3 O--OQ__O.,_O0 105.0 so~o. 7.78 8.59 ~0.9~ 77.z 8~.0 0.00 0.00 so8O. '7;'81'--8.~F 10.~1 74.~ 8z.o 0.00'0;00 i0~.0 51 20. 7' 1-9' 7.67. ;;--'~ - ~;:.; 8~:. 0;00-: O. O0 I 04.9 ' '5i-50' ..... ~-*"~6- ..... ~';-Jl 8.41 77.2 .... 80.6 0.00. 0..00 107.3 51 60. -' '6.67- 6;-6~' ~:1':.:'; ':;0;_.00;-~.0'.00 1 07,9 5~'70, ....... 6-;-4-4 .... ~-.2- 0.'..-0-00 110. o 5180. 6.-2i-- 5.-9'~ 7;48 78.2 86.9 0.00 0.00 110.6 5190. 6.12 5.51 6.87 78.9 87.3 0.00 0.00 111.9 5200. 5.82 5.2; 6.62 75.4 94.7 0~0~ '-0;00 111.6 5~20. ~,'50 ~.58 8.~7 74.~ 83.~ 0.00"0%-00 ~0~.1 · s'Z30; ...... ~, 5-~ ...... ~-; -5 ~-- -~;~ ..... ~-;~---~;--~-'- -O-;-Ob- --6 ,b~O -i04.7 5240. ~.1-1- a'~ 8.~9 7a.1 85.7 0.00 - 0.00 10~.~ 5250' .... 5.24 5.38 5.64 ~,-~----~-8;~ ........ 0--; 6~ ..... 0;-0-0' 105.7 52~0.'-~'.~7~ '~-;z~ 7.~0 86.6 8~-;-~--d. oo-0,00 szso. 4.9~ ~.so 5.99 51.~ ~09.4 0.00 -0200"106.0 5300. - 5.8-5-' 5,87 7.08 8~.4 97.1 0,~--- ~,-00 105.0 5320.-'6.14 6;~2 -'7.93 81.9 82.6 0.00 0.00 101.1 53~0. 5/45 '-~-.90 5.45 80. z 85.3 o.~'ojoo 10~.5 5360,'-~.'89 ~.75 5.~B s0.1 90.~ 0.00 0.00 ~0~.5 "5370? .... 6;-z~- .... ~;~-~- ........ 'V;~"--'-7~.~98.~ 0.00 0.00-101 5~s0. 6.~s 7.6~ 9.56 6~.6 97.7 0.00-"0.00 ~7.~ 1.5 3.5 1.9 2.5 9.2 4.4 6.0 78.3 90.5 72.8 6t .9 66.3 67.1 74.8 78.3 77.2 72.6 74.1 74.4 73.0 74.0 76.3 78.6 73.7 77.2 75.9 72.3 78.2 78.9 75.4 '75.9 74.6 76.4 76.1 76.5 86.6 80.8 81.1 74.0 82.4 81,4 81.9 79.7 80.2 73.6 80.1 79.4 63.6 CONFiDENTiAL DATE: 7/'6/84 TIME: EXXON COMPANY U.S,A. ANSKAR PROSPECT 10:4:36 ALASKA STATE J-1 NORTH SLOPE, ALASKA DEPTH RFOC RILM RILD GRR SP RS RD AC FT. i'...OHM ..... ~O_.~_M~__. O_~_~-'._-____~?~'--i_'--=____--M'-~/_ ....... ~HM.._~I- ~)HM - -TT GRA AP1 5390.- 5,77' 5.53-6.35 72.6 93.3 0-.-00- .... ~),-~0 100.1 5400.--5~.'-0~- 3.81 4.12 71.4 93.0 0,00 0.00 103.0 . 5410. '-?_."~5 i~_'_~8_,'~5 '~-~.'~_4 ..... ~_~~---~--~ ~--~_~00 '_-_'0,'00 - 98.6 5420. 7.03 7.75 9.46 67.5 95.8 0.00 0.00 100.8 5440. ' 7~-~5 ~-8.-~V-'i0.54 72.6 79.4 --~"-,OU---O~'O0 99.1 ~46o. ~.~ ~.~z lO.22 ~.~ 8~.~ o.oo 'o:oo-~oo.s s 4'7o.'"~ 7. ?? - ~T4~' -~ 0~~-~-0--~-:~' --0,-60 .... O. O0 "98. ~ _ . 5490,-'-7~2~ ..... 8~'~-'3' 10.15 7t.3 ~6.6 0.00 0.00 99.6 _ . 55U0. ?.56 ~.33 10.19 69.5 87.5 0.00 0.00 98.3 5520. - 7-:2-7- 8.~8 10.19 71.6 84.4 0.00- 0'00 99.8 - 55-30' .... '~'-~8~7--~-~-9_~ ....... V-~'~--'--~6~4- -8~2 ...... 0~0-0- ...... ~_'-,-0o' -- 99.1 ssso. 6.s~ 6.ss ~.65 66.~ 8s.s 0.00 0.00 97.8 s560.'~'7~:56- 8.57 ~0.~7 69.~ 86.6 6-:-0'0 0',~0 9~.s ' 'sS?O', ...... ~20 .... ~-:~-'-i0-~-~---~.4 86.9 0.00 0.00 98. ~ sssO',-7,'~7 .... Y,-8-?.-::..".%:~9 zs.8 88.7-62~---0.0~'98.6 5600. i,-~-~ '~.9~-:;:':~9-J.~.'~ -:0':00. 0.00 97.7 "s'6'so'.--'~,~z~-'~ ~TS-~ ........ ~'-,6~ zo~"~' _8~.6 '0.00 '0.009s.~ 5660. Z.OS ~.6~ 8.9~ 68.Z 89.~ 0.00 0.00 9Z.5 5670, .... 7,5V----8~-~ 9.90 61.] .~.2. 0.00 0.00 96.~ 56S0-.' Z~09 ~.S9 9.~S 66.7 9~.7 0.0~ ~,-~00 97.9 "' S6-9'0-. .... Z',i6'-~ ~.Z~ 9.8Z 66.] ~~'~'~'~ ........ O~-UU .... 9~.6 5700. ' -7~-- 7.73 9.81 64.1 88.0 0.00 0.00 98.3 ~57~i0. 7. z9 7.~ 9-61 62.3 9z.o 0~90 ....0.00 97,5 5720"' 7.20 '~.¥2 9.45 62.6 97.3 0.00 0.00 97.8 5740.'- ' ~--, 97 7.21 9.00 69.7 88.0 0.00 0.00 97.6 ' ~'7-5-0-. ...... y'-;U-s ..... 7-:~ ...... ~;-~--~-~8~~-~- 6-:~'~0- ..... 0;0-~--- '98, z 5'7~0; 6.~ 6.~ 7.~ 67.5 94.4 0.00 0.00 99.4 72.6 71.4 61.3 67.5 71,6 72.6 64.0 72.4 66.0 66.8 7t .3 69.5 70.0 71.6 69.4' 66.5 66.4 69.1 69.4 73.8 67.4 68.4 72.8 74.6 70.6 62.5 70.5 -68.7 61.3 66.7 66.3 64.1 62.3 62.6 63.8 69.7 72.8 67.5 '5780. 6.29 6.18 7.53 72.6 104.9 0.00 0.00 101.9 72 -5790.-.'6,--59 .... 6~-29 ....... 7--.-6-~ 65.8 -94.9 0.00 0.00 1'01"0 65 5800, 6.4.7 6,29 7.69 70.4 91.8 0.00 0.00 101.7 70 582-~).-' '5'"12 4.41 5.12 68.9 99.1 0.00 0.00 102.1 68 58-~-0'. ...... 6,-22 ..... ~-~3-i ...... ~-:'i~---~78~z. 86.1 0.00 0.00 101.5 68 5840. 6.15-- 5.95 6.86 67.6 81.7 0.00 0;'00'101.1 67 5850, 5860. .... ~-'-~S' 5.46 6.56 69.5 85.5 0.00 0.00 ~OZ.7 69 .0 .6 .8 .4 .2 ,9 .4 .6 .1 .5 DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE 10 DEPTH RFOC RILM RILD GRR SP RS RD AC FT. 'OHM OHM ....... OHM~---A--~ ......... M-v ~ OHM --'OHM TT GRA 6=00 o 00 oz.9 5880, '5.~4~-'5.~2~'~i2 ~9.2 84.1 0.00 0.00 102.6 ~89o.' ~.-8~ '5~'S-4' 6"~&-i .... ~6~ 8a, 7-o,o0"o.'oo ~o~.~ 5900. '5.38 4.'7-4-'~'45 71.6 8~0'' Oi~-O 0'00 102.3 ~9~0.~''a.o~ ~'~.'s~ .... ~-;~34-63.7 ~.~ ~-0~00 .... o.'O0'~oz.~ 5920. 6.07 5.7~ 6.ss ?0.~ g6.4 0.00 0.00 ~0~.7 s9~o. s.~ ~.~7 5.7~ 69.6 ~.~ o.oo o.oo ~o~.~ ~6o. ~.z6 ~.~ 6.o6 ~o.o ~3.~ o.oo o.oo ~o~.~ 5~?'0~' ~,8?---5,-'8-~"i'0.05 z~.-~---S-~-~ ....... ~00 .... 0,'00~'~00.7 3980. z~8~ -~;-oz --0.92 ~s.z 9z.S---'-e-;6~' 6,00 ~00.4 6020. 4.61 3.99 4.61 70.6 90.5 ' 6o3o. ..... 5-,~57--' 5':-4~,- .... 6.41 71.1 -88.6 6040. 5.85 5.9t 7.02 70.5 87.3 '-'~o50-;-.$-;.-i6 4-.-65 '-:'- ~-0-----:~8-~- 89.4 6070. 4.-57 ~o80'. 4.98 3': 8'4 -;'-'-~ -' -i~"? s.zz 88.? o,oo.., o..oo.loo ' 61'30, ......... 61-'~o. ' 6150. 5.06 4.85 5.71 75.2 84.7 0.00 0.00 100 0.00 0.00 96.5 0.00 0.00 95.3 0.00 0.00 95.7 0.00 0.00 97.7 0.00 0.00 99.6 :-.-0,:-6o':-i' o--:00 99' o. o'o o:1 97 i...~ :-;:00:'.. :: ;i 0:1 0 ~ .1 .6 .6 .5 66. 69. 66. 71. 63. 70. 68. 69. 71. 70. 75. 75. 74. ?2. 69. 70. 71. 70. 68. 73. 73. 70. 73. 77. 81. 75. 75. 74. 75. 6160,' 5.03 4.55 5.23 78.5 84.1 0.00 0.00 -i02.1 78. 617'0.' '-5-;-25 ...... Z,--,75 5.56 74.2 85.4 0.00 0.(~'0 .... 1-01.8 74. 6180. 5,08 4.40 5.04 75.9 85.4 0.00 0.00 102.6 75. '- 6i9-0, .... 5',--~8-- -4.68 5.3? 8o.5 85.6 ---~-;-~0- ..... o'TO-O-'--'40.o 80. '6200.' 5.61 .... 5.23 5.72 86.6 87.6 0.00 0-.00 207.3 86.6 ' 6'21 o, .... -~';--gO ..... -~ ;'6-~ .... -2--;~ ?- 86. ~--~-,--~---0-700-- '-~)';-00--' io-~, 6 8 3. z 6ZZO. '3.06 0.55 0.58 89.7 84.4 0.00 0.00 63.0 8~.6 6240, 3.2~ 0.62 4.09 89.7 89.6 0.00 0~(~0' 58.1 8 "6.250, .... 5~'_5~51--'0-,62 3,96 ~-~-~-=-9~'-~-~-----0~-~ ....... 0-~-0-0--- 5-6.5 9 6260. 0.00 0.00 0.00 94.6 28.1'***** 0.09 80.5 9 '6'27o.' i'-0.'00-_.' 0_;_d0_------~';0-0---~'3o.5 ~.~ ~-;-0'~ ...... 8-~-~'9-'-~'-o?.~ 6280. 0.00 0.00 0.00 138.0 40.6 7.41 3.96 106.4 13 - '6 z~O,.-~-.-_O;-_O0 ..... 6;0-0- ....... 01-0'~-i-~%-~ ...... ~-%--~ ..... -%--~ ...... -S-;-i-8 .... 1'~ o. ~ ~ 3 6300. 0.00 0.00 0.00 139.8 44.0 2.39 3.31 i05.9 13 -6320. '0.00-- 0.00 0.00 134.3 42.0 1.72 2'-83 '112.9 13 -~ 330. .... 0'; O0 -' -0;-0-~ ....... ~-';-~-9-~-~-;~--?-4-/;-~ ...... ~-; ¢~ .... ~; ~-~ i 1-~. 3 ~ 3 ......................... ............ 7.6 7.4 3.5 1.0 2.3 7.1 6.6 8.1 5.3 8.2 5.0 134.0 ............ l ............. 7-7 ........ DATE: 7/ 6/$4 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA 11 DEPTH RFOC RILM RILD GRR SP RS RD AC GRA FT. OHM OHM OHM API MV OHM' OHM TT 635O. ~0.00~ 0.00 0.00 1~4.4 46.9 1.08-'1.55 104.9 134.2 6360. 0.00 0.00 0.00 132.5 46.2 1,59 2.55 100.5 126.6 6370"' 0.'00 -0.00 0.00 128~-3- 4~-4-' 2.2i" 4.49 105.8 128.5 6380. 0.00 0-.00 0'00 129.8 45.0` i.~6~ .... 3~08 96.4 129.9 6390. 0,00~ ~0~0~0__ 0-00 126.2 -44.0 ...... 2~2~5_. 4.~94 98.3 127.7 ~4oo. o.oo o.oo o.oo ~7.z ~.5 z.~6 ~.~ ~o~.~ 5410. 0.00 0.00 0.00 124.1 45.1 1.98 3.93 99.4 127.3 6420. 0.00 0.00 0.00 125.4 43.5 1.90 3.51 97.0 125.8 ~4~0. 0.00 0.00 0.00~0.~ ~.~ 0.9~ ~.~s~00.~~z~.~ ~460. 0.00 0.00 0.00~0~.6 ~6.~ ~.~ s.~ ~00.~ ~4~0. 0.00 0.00 0.00105.~ ~.~ z.~ ~.z~ 94.~ 1~z.0 6490. 0.00 0.00 0.00 115.0 55.? 2.38 7.0~ 88.2 117.2 ........ 6500. 0.00 0.00 0.00 116.0 56.3 2.~7 Z.73 ~6.5 11~.5 6510. . 0~00 0_,.00. 0.00 120.0 54.2 2.88 _7.6~ 94.7 117.2 6520. 0.00 0.00 0.00 115.4 54,0 2.91 7.97 98.1 118.8 6530. 0.00 0.00 0.00 114.1 55.9 2.87 7.49 130.2 119.~ ' 65~0. 0'~0-0--0~' .2 56.2 2.69 t.42 92.3 121.6 ' '65'~0; .......0-;"00 .....0;-0'0':~"~--- ~:''-;'~;;';~:~ 8~57 96,7 113.7 ~560.' - 0,00 '- O,-O'O.:~ ~ 9. ~_'::3~81~: ::9',11 80.8 112.0 6570' .... 0"00 .......... 0-;-50'::'-0- ~;.~ /'..]-;:62:' 9;"7i- 88'9 11o.8 6580'-.-0-;00 .... O-,-O-O.'. -' 2;~"~'-. ~:'-:-25'.73 86.1 98.~ '-65~-0-.'"~'-;~-0 '0.'0-0 ..0.00-1!S.~77.~ Z.88 ~.70 85.Z ~05.5 ' ~'10; .... ~-;'0'0- ..... ~-20o:., --" 7"' 8t-" --' 8~. 2 ~ ~ s. ~ 6620. '-'0~-0-0- ' 0~.-~)-0 0.00 110.3 60.5 3.54 '6'630, ..... 0'~-0{3 ....0-;00 0.00~ 116.8 62.1 3.8t 6640. 0.00 0.00 0.00 112.1 62.2 4.07 "6650'. .... 0;00- .... 0';i3'~ ....... 0.00 115.¢----55./,- 4.32 6'69 83.4 114.1 7.05 94.8 113.7 7.48 90.0 111.8 7.82 '-'87.'6 116.1 6660. 0.00 0.00 0.00 117.7 56.9 4.25 7.82 90.4 116.3 6670.- 0-;-0'0 ....... 0--;-'~-0 ..... -~'~--00----11~9--.-1 53.7 4..30 9.06 91.9 113.6 6680. 0.00 0.00 0.00 109.2 53.8 -~-~-'7~79---- 8.32 90.0 106.7 6700,'-O';~---b. O0 0,00 119,6 53.4 4.05 ~.09 92,2 116.~ ' 67i0. ...... 6720. 0.00 0.00 0.00 118.6 47.7 3.81 7.29 98.1 122.6 6740. 0,-00'-'0-;0-0- 0.00 121.4 46.3 ¢+.15 7.38 93.5 127.2 "6750, .... 0,-0-0 '-0.00 .... 0-;~)-(j---~-30ol 45.5 3,55 5.96 95.5 127.4 6760."'~].0-0 .... 0,'0-0- 0.00 121.2 44.3 3.54 5.55 94.8 124.3 6770, '-'0,0~--' 0',-00 ..... 0-,-~0-~-9~-~-3 ..... ~-~;-i ....... 4;~-8- .... ~.-3-~-' 95.1 1 ~780. 0.00 O.O0 0.00 175.-~ 44.3 3.73 ~-,-9'5 ~3.4.175.6 6800, 0.00 -0,~---~,-0~-~-~;~-- 4 4 ;-%-' -4 ,1¢-- ' ~.~0 91.0 124.6 '6810, O,o0--O,O0-"-0.00 125-;-'~--~-4-;-[ ...... 4-;~-~ ....... 7';27' '92.0 121.9 6870. 0.00 0.00 0.00 1~z.0 45.4 5.08 8.8~ ~.e 117.3 DATE: 7/'6/84 TIM~: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE,' ALASKA DEPTH" Rm-OC Ri"LM--~Ri-~D G-R-R- ...... SP'- - ~R-S- RD FT. OHM OHM OHM API MV OHM OHM AC TT GRA AP! 6830. 0.00 0.00 0.00 112.6 4-8-,'~-5-,-i3--i'0,98 77.7 6850. O'.O0 ..... 0;0'~ ........ 0;00 111,-5- .... 5-2.7 --3,09 ..... 9.60 89.2 6870. '0~ O0 ' 0.~0--'--~-;-66--~-~'~;~ ....... ~ ;~ .... 3-;-57- .... 9-;-8~ 87.0 6880. -0.00 '0',-~0 0.00 116.1 50.5 4.1i - 9.93 85.6 69oo, o,o0 0,-00 ..... 0-;6o ~o9.] -~-~-;7-'~ ~.68 lo.87 8].8 6910.' .'--0 ;-00._-:0; Q:O:~'.'-~.';.~:O~:O~-~_ _5_2,.3 ...... 5~,-~8_~!-~-;00 - 86'. 8 6920. 0.00 0.00 0.00 98.9 56.4-6.27 11.33 76.7 ' 6940'. ....O:oO- -0,~0 0.00 113.0 65.5 4.86 13.~ 86.3 695O; .... 0;00 0.00 0.00 93.S 67.5 2.18 .... ~-;'i'-2 ..... 84.8 6960. .... 0-;-00- ~'00 0.00 101.3 80.1 3.4~10,4~ 83.4 ' 697'0.' .... 0~,'o0- ..... 0-;--0-~ ..... 0-'.-~-~6~;-6- .... :~J;~ .... 6980. 0.00 0.00 0.00 107.3 78.3 4.84 9.27 84.8 1 -6990, .....0.00 0.00 0.00 113,6_-72.~ 4.89 8.21 86;'0 1 7oo0-, .....o;'0o-o.oo o.ao ~-18.8 64.4 s.o8 7040.."0.00 O;O0..::~-~-~:O:~ - 6':..'~-57;..31::'-~'9;60. 87.0 1 7.060~ ....0_~.0_ 0 _. : :0_~:0~:..~;~: -' ' 7070. 0.00 0.00 0 ..00- _!t 8, B 56.,_~. 6.,.]0 .... 9.,,9~... 90.9 '- 70-~'0;-' ' 0~;-'0~ .... ~-;~ ::.14'9~' 86.0 7~'00.''0.00 0.~0 0.00-t08.~ 78.~ ~.S~ ~0.1Z 78.~ 7iiO. ....... b";O'O ...... O-.-dO0.00 ~0~.~ 8~.S 2.~7 11.07 77.7 7~-0;" 0.00 0.00 0.00 88.0 ~0~.0 1.S~ 8.00 8~.7 -7140. 0;00 0.00 0.00 93.7 119.~ 4.0~ Z3.ZO 70.9 7i'5-0; .... 0;-~-~ ....... :0~-~-~'--0.00 89.~ t17.1 ~.77 1~.~7 77.6 ' 7~'70; ....0;00 ...... -0';-00 0.00 99.5 1:08.~ 3.07 t~.65 78.6 7180. d. O0 .... -0-'~0 0.00 10~.7 107.Z 5.15 1~.'-~-7 80.5 '7i 90; -O,'O-d ' -0;-~0 0-~ oo97. s 9~. i ........ s-;'~i--i-l-:5-i '-8~. 7 7~00,-~.-00'0;00 0.00 1~0.9 86.~ s.~5 ~i;-93 79.0 7zzo. 0.00 0.00 0.00 ~0.0 97.9 7.84 14.80 89.9 7230, 0,-0-0 ...... 0;-0'0- ........ ~;0-0~-~. 3 89.9 7~0, '0,~0 0.00 0.00 11].8 7s.s ~.90 10.31' 82.~ 7260'. ..... O-.bO-o. O0 0.00 96.7 84.7 2.57 9.88 86.1 _ 7270.-"0,~00- ...... 0-;'0-0~ .... 0~-~0 95.7 88.0 2.91 7.4~ 88.8 7280. '0.-0~' -O.oo 0.00 ~.~ 85.6 7.8~ ~ ~7290.~ -'0,00 ..... 0~"0-0 ...... ~;'0~'~- 2. ~ 65.1 7~00. 0.00 0.00 O.O0 ~19.2 57.~ 7.65 ~1.1~ 80.7 .............. .................................. 97.8 104.6 109.0 108.9 106.6 106.0 110.4 103.7 112.9 95.5 103.6 111.8 90.8 89.9 101.9 09.3 08.9 15.2 10.6 09.8 14.9 1 9 17.6 25. 107.7 97.3 89.5 79.0 80.2 84.0 87.7 89.0 97.4 103.7 104.9 96.7 96.2 118.4 104.1 110.7 92.4 99.7 98.4 106.9 102.4 116.3 DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA 'DEPTH ' RF-O~'r' ~ILM -,~'iEb-- -~R-R- -~P .... RS -- RD AC GRA 7330. 0.00 0.00 0.00 129.9 57,3 6.64 11.32 89.3 118.2 ~0. 0.00 0.00 0.00 9s.o s~.e s.~ 7.4~ 8~.s ~.z ~0. 0.00 0.00 0.00' 7~.~ 100.~ ~.~7 1~.s6 ss.s 7~.7 741-O-."-Oj~b "-~-~--0--~ .... 6~-~0-'-~-~.0 61,8 9.05 12~_9~ 82.0 114.2 z4zo.'-'O~O0 .... o.oo o.oo ~.6 ~3.~ ~O.lZ ~5.48 8~.1 ~11.o 7440' 0,~00'-0-~0' ~-6~ 122.3 60.5 5.73 7.18 121.9 97 3 ' 74--50-'---"[' '0 .~-0-.'~ ..... 0-~0[0-- --~0~0--_~g ~---?g~- ~-5- .... 8~-~-5------i-2-~-'g- ~' ~'8 6. O' I 06 ~ 8 7460. 0.00 0.0~ 0.00 111.8 68.7 12.11 20.00 84.7 113.8 74~o. o.oo o.oo o.oo 8~.z s~.~ ~.~ ~6.~1 ..... ~.~ ~.~ 7500. .... O'.6d-6~-' ~"~ ~~---~-:2~ ~9~Z- 83.4 105.6 -75i-0'~- ...... ~ ~'-0~0 ..... ~-~-0-~' ~:'..-'7'~':'~5:~ 8,9. 7 9 ' 9 I 06.5 75'36' -'-0:-00 --'6'- ~-~ - '2""~'- 'L ~-28 6' ---26-: ~-i . 79.8 101.3 '~s40: 0,00 0-.-00.~.~' .'...;~-~.;s~O 1~..4.~ 8~.6 101 .~ ?S'SO.- .... 0.00-'0:0-0 0.00 _89.5 .78.7 .~.07 12.65 F5.6 .90.~ 7560, -~'00'- b-;~O ..... ??.~ 90.? ' 75'80.' 0~00-'U-:~O 0.00 106.3:65.7 11.82 22.48 ??.8 98.3 -759-0: ...... 0-'-00 .... 0.00 0.00 102.6 -67.8 9,98 t6.81 ~77,B 99.4 7600. 0.00 0.00 0.00 111.5 73.9 13.65 21.53 ~6.5 109.8 ~620'~ 0.0~-' 0.00 0.00 ~Y. 8 ~.~ 10.9~ Z6.30 84.5 ~23 ~ 766o.' o,'oo' "0,-00- .... 0-:~'~ .... ~7.9 lZO.O ~.s7 ~z.7o as.? _. 768o.-'-o:0-o O;U~O .... 0-.-0o ~s.s ~ao.~ a.l~ ~6.16 81.9 87.9 7700. 0.00 0,00-'-0.00---~-~-~~ .... ~-~ 14;'67 79,2 8~,7 7730. '-0;00- 0-:00-- ..... ~7~-~-~'~-9.2 69.2 ~.5~ .... 2-~'-"~-~' 82,6 7760, '0;-00--0;00 0.00 ~04.~ S~-.9 ..... 5:~0 1~,~1 77.~ 99.5 '7770. -O'JO0--0;-00 .... 0-;-~-0--i-~-~-;'2 ....... ~-~;b~--¥4.0'4--'-2-~,35 78.4 100.1 ..... PAGE 13 DATE: 7/ 6/84 TIME: EXXON COMPANY U.S,A. ANSKAR.PROSPECT 10:4:36 ALASKA STATE J-1 NORTH SLOPE, ALASKA PAGE 14 Dr-PTH RPOC RILM. ~ILD GRR SP RS RD AC GRA FT. 'OHM - OHM -~- -:-~:~-M -AP~-"/T:FT-~i'M¥'T-T-'OHM- ' OHM ' -TT API 7790'-" 0'0'0 0.00'"'0-~0 ~ 97~3 : ~-:~'6-ii--3-':47'- 7-'-39 81.1 96 7800'- '0;-00 -0-;'00'-- 0-~-~-6 ...... gO~--~ ...... ?'&"-5 ....... ~-;'~-'l-~Z ~.9 ~0 ~ ~ ~ o, ' 0.~0o ...... _o';-~'~0.-~_~_:-_~-_0~:~:~:~',~ '_~o~_-~ ~:' ~.~7~___~.~; ~ ~'~' 1 ~4 7820' 0.00 0.00 0.00 92.0 106.7 3.64 27,01 75.6 90 ' 783_0'- _0;~0~-::: O-;-~O':;TT:-~;~O0~ ::_8._8;'~.~106-~-:-'-2-~5-::~-2~-;3~'' 75','7 83 7s40. 0.00 0.00 0.00 ~7.s 107.s z.~ ls.zo 77.5 s5 ?86o. 0.00 0.00 0.00 101.~ t00.7 3.87 11.77 80.1 '7870 .' '-- 0 ,-00 O. 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'o-.,'_oo-. --_~-~-o-0-~ .... o-;--~-~-~-~'~ ..... ~-;--~ ....... ~7~--~- .... ~-;-~o ..... ~s3. ~ ~ 8~20. 0.00 0.00 0.00 131.1 1~.0 ~.61 8.72 85.9 1 -~z~o. o.0o- o.oo o.oo 13o.~ 1~.~ ~.37 ?.?~'~?.~ 1 szoo. ~'.o0 o.oo o.oo ~z~.~ zl.? ~.eo--?-~o? 8~.~ ~ .............. .......................................... 99 94 96 O6 10 O8 89 98 O5 98 13 15 23 18 10 12 O7 04 16 O8 O6 2O 15 11 13 10 17 21 17 19 t9 22 24 25 24 22 25 27 3O 34 35 .0 .4 .8 .7 .? .8 .3 ,6 .8 .5 .9 .3 .3 .9 .6 .4 .7 .8 .1 .3 .1 .6 .5 .9 .7 ,1 .1 .7 .4 .8 .3 .2 .1 .9 .7 ,1 .1 .7 .2 ,6 .6 ,9 .0 .9 .1 .2 .1 DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE~ ALASKA PAGE 15 'DE'PTH .... R F-O~- 'R [E-~4 .... R i[~-D ......... ~R- ....... -$P- -'RS ...... RD AC GRA FT. "OHM- - 'OHM ........ ~)'-~M---- HP-! ............ M-v ......... O'~i~' --OHM ' TT AP[ 8270"' '0.0-0' 0~-0'0---0.00 127.4- 21.-~- ..... ~-~2--7-.i5 87.6 138. 82&0'.-'0'~00 0.00 0.00 134.1 21.7 -4~,--~5'--6,-41 89.8 135. 8300. 0.00 0.00 O.O0 128.1 22.0 5.37 8.24 85.4 128. ~0, 0.00 0.00 0.00 ~28.8 z~.4 e,4s ~.0~ s~.~ ~, s~40. 0.00 0.00 0.00 ~0.7 ~,4 e.~4 s.70 84.~ 835b-,' 0,00'- 0.00 0.00~--~-~ .... ~~- '~-'-2~ ...... 7-',01--' 85,7 128. 8360. 0.00 0.00 0.00 122.8 37.5 5.80 8.t4 84.6 1~0. s~so. o.oo o.oo o.oo ~4.~ ]7.s 9.~3 ~.~ 77.z 1~. s~oo. o.oo o.oo o.oo ~71.~ ~.z z.~z ~o.~ zF.s 8420. 0.00 0.00 0.00 114.~ 56.4 7.27 9.34 78.8 114. 84~0._ 0.~0 _0,0.0__0.00 1~0-~ ~s.0_.__?,77__~,~0 so.~ ~. 84~0. 0.00 0.00 0.00 ~0~.~ ~0.~ 7.~s 9.~s s~.~ ~. 84~0.. -0.~0-'b;b'O..:'- i~;0 ~7.~ -8.40 ~o.z-s 7~.z 1~. 8490~" '0:50 ..... 5~'-~b:~'~---~ 2.';:::'~'- -3:~:'::4'~'67':-' 7-"~ 78.0 100. s~1'o;:-' O-~-bb ....... O:bS'-__" O"-oO_~oe,~ :.~",.~ ..... _s,_1'~_ _S.~?so.s ~oz. ssz~, o-~oo-'b~ :,.i::.'.~-' 0~/~.'~.1"0.~;?~'' ss.s~. '-ss~o.~--'-~'-b~-~ ..... b~P~'~- ~..~'-~.~" ...... 74.o s~o. 0.00 0.00~ 0.00 ~4.4-4~.~ s.~4 ~.~ 73.~ 8580. 0.00 0.00 0.00 114.4 33.3 7.27 9.58 80.8 114. 8600. '-0.~0--O'.O0 0.00 106.4 2~.8 7.22 9.30 80.8 110. 8620.' 0.00 0.00 0.00 113.6 25.3 7.89 10.~8 80.8 113. '- 8630-'. ....... 0,~00 .... bV60- .... b~-'-~--~-~ ...... ~-~----i-~-~') .... 7'5. S '1 05. S6~O. 0.00 0,00 0.00 ~08.4 8660. --0~00'- 0.00 0.00 1~5.1 31.7 6.95 ~-"-96 80.6 123. s~so. 0.00 0.00 0.00 11~.7 47.~ ~.~4 ~.47 7~.~ 103. '-8~9-0',~ ...... 0~'0'-0 ....... 0-;-'0'0 ...... ~;U~'-~'2:i-7~ .... sg.z s.s7 1~.z~ ~9.1'l~z. 8Foo. 0.00 0.00 0.00 11~.4 ~-~.9 5.67 9.~0 ~.0 114. 8710,'- 0-,00'- 0-;0-0 87~0. 0'.00- 0';00 0.00 ~z~.1 38.~ 6.~ ~.0~ sz.~ ~0. s~40. 0.00 0.00 0.00 ~0. 1 131.5 ~2.¢ 8.29 10.13 81.6 I 3 5 8 5 4 4 8 7 9 7 6 2 0 1 6 7 0 4 7 7 1 6 6 7 1 7 7 8 8 3 1 8 5 2 7 7 3 2 4 4 9 7 6 7 2 1 4 DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA P~GE 16 'DEPTH -'R-~O-C - 'R-i--L-~ R~[-D ..... ~ ...... -~ RS ~- - RD AC GRA FT. 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"- 9-O~-Oj~'-~. ~0;~-~:~' 7~O-;~g-_O.:~ ::0:;00 1 ~:~'9:::::~:8~:9:: 8'58:1 ~. 5~ 77';'7 -1 ~ 7. 9080. 0.00 0.00 0.00 129.1 45.6 6.68 ~;~- SO.O 139.1 ~oo'- o.oo o.oo o.oo ~zs.s ~,8 8.~9 ~s.~s 7~.1 9~20; '0.00 0.00 0.00 121.9 45.0 7.12 9.36 76.4 12~.2 9140. 0.00 0.00 0.00 120.4 48.7 7.83 11.73 75.4 115.7 9160. 0.00 0.00 0.00 lZ~.s ~8.s 6.~0 9.4~ ~s.9 ~2~.1 ' 91-70, ~ "~; ~-~ ;~-2----ib--;-1--~ ...... 73,7 11 O. 9 9180. 0.00 0.00 0.00 96.2 45.7 ~.18 4.31 74.9 89.5 9 i 9'0~ - '0 ~ bO---::~'O~:-b-O-~:~-' 0'00 115:, ~:;:~;: 65:;, ~:~: 6' 47 8.51 73'. 9 '11 9. ~ 9200, 0,00 0.00 0.00 106.9 58.2 7.52 1~;~3 75.8 104.4 '92'iO,'-~O';O-b-~-'~_--b";'b-b~;~b-:;-~'~:~o~.~ s;~:,s ~;4-s0 8.s~ 7i,6 117.0 ?ZZO. 0.00 0.00 0.00 110.9 48.5 4.9~ 7.~8 '74.5 113.7 DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J'-I ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE 17 DEPTH- -RFO-C 'R-i-L--M ..... .~-i-~-6---GRR ...... -~-P- ....... RS- -RD AC FT.....OHM. .OHM .... _O_H_M ....... AZ~ ......... MV .... 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O0-'~;l-b~-E~ .... ~-~--~ ....... ~'~--~-~ .... 1-9--,-~ .... 72.7 0.00 0.00 109.7 50.7 9.60 17.67 70.9 1 8.08 13.18 72.1 1 9.96 16.84 '7i.7 1 11.60 18.86 6~.7 1 9.7-J ..... i~'-'~'6'i - 76,0 1 8,~Z 1-5--.00 81.S 1 ?.92 13.55 75.8 9.0013.99' 73.3 9640. 0.00 0.00 0.00 122.3 64.3 9650,' -0'.0~ .... -0-~-0-0- ....... ~-~-~)-0 115.1 60.2. 9660"-' 0.00-'-0.0~)- 0.00 107.2 57.0 9-6t0.'.- 0-.O0 --0~0-0 0.00 118.2 51.9 9680: -' 0.00- 0.00 0.00 1t7.3 48.7 ' 96'90.-" -.0~00 .... _'0_;__-0-_0_" '-~-'C~_ ;"~)--'109.4 - 48.1 9~00. 0.00 0.00 0.00 110.5 47.0 2.2 0.3 6.6 5.3 0.2 0 1 0 4 5 1 1 9 4 0 7 5 2 5 6 7 0 .6 ,0 .1 .0 .8 .6 09.1 88.5 79.3 99.5 101.7 103.1 19.8 11.7 11.3 17.3 21.4 114.0 117.4 DATE: 7/ 6/84 TIME: 10:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE 18 DEPTH RFOC RILM RILD GRR SP RS RD AC FT. OHM OHM OHM API MV OHM OHM TT GRA API 97t0'.' 0.00-'0'00 ..... 0,~]--~i-21~0---X-~.;-2- '-8,34 1~',52 74.7 9720. 0.00 0.00 0.00 115.9 41,6 7.67 14.44 73.1 9730'. 0.00 -0~}~0-'' 0-~00 1t4.~ ..... ~'~.-8- --8-~20 i2.60 75.2 ' 9740. 0.00' -0-~-~0 0.00 125,7 37.3 6.42 8.81 81.2 115. 115. 115. 133. · . . . . m m . . · m · · 9?50; 'O_?O0__i.]O,]_-O.'o-_~'-[~'~"~O '122.9 35.9 6.87 9.15 '79.0 127 9760. 0.00 0.00 0.~(~--~15.1 3~-~- 1~-~'~0'i~75' 69.6 115 9~?-0', .... 0-;00'--0.00 g~O0 1__~_~__ ~7.4 1t.46 18.43--7i-.a 111 9780. 0;-0'0 ..... 0;00 0.00 I 26.6 36.8- ~9-~--~i-3-; 2~-' 77.9 I 1 9 979'0, -O,DO .... ~.00---~-~--0~-111,9 -~ ...... 8.83 17.50' 7-0.1 112 9800. o. oo-- o-,oo 9820. 0.00 0.00 0.00 119.5 42.6 7.75 11.57 77.0 125 9840. 0.00 0.00 0.00 11~.4 59.3 9.68 i'~,77 75.0 121 9850~ .....0,00__ 9-Og_. 0.00 11~.2 62.5 11.2¢ 18.77 ._72.8 117 98ao. o.oo o.oo o.oo ~870',-- 0.00 0.00 0.00- 84,2 .72.4 5.04 12.10 ....... ~-7.9' 82 ..... 9880. o.oo o.oo o.oo 81.~ 79.0 ~.a7 18.~s 7~.o 80. '--98-96'; .... OTbb ....... 6.00 o.oo ~a.o 9910.' ' 0,00 .... 0-;0~-' :~-~.~-~.;~.-6-.:5~----1~8:;~ 70 ;6 11 8. 9920. ' o.'ob~- 0 - ~1;.22.. '66.6 101. '9 9-30-~ ..... 0-;'0-0 ....... 0 ;6~. ~. :: :~'--0- 99~'0-. ...... O;O0---b~-O .......... ~.00 _99.s _~0.~ ..... 9.06._ 2~...4~. 66.~ .-98. '-9?YO.~-~"'~--O~U~"~ ..... ~-0 '53.- 72.9 11 9. 9980. 0.00 0.00 0.00 110,0 24.2 10.69 20.30 ..73,9 113. ''9990-. ..... 0'.-00 ..... ~-~-~0 0.00 1~1'.4 2~,9 10.~2 19.36 72.8 121. . . . 10000. 0.00 0.00 0.00 109.7 28,6 10.20 20.79 69.3 111. '100i-0. O_,PO__ .0,O0 0,00 121.9 :)0.5 8.26 20.76 68.9 1-22 10020. 0.00 0.00 0.00 118.8 34.8 8.81 16.07 72.5 120 '100-3-0,---0-,--~0 ........ -0~-(~-~)-----~.00 120.5 29.1 9-51 21.36 68'*'3 119 1004'0. 0.00 0.00 0.00 113.5 29.6 8.87 19.16 '6'5.9 111 1-0050, "0-~00 ..... b;-bO 0.00 115,6 28.1 10,36 20,20 70.3 115 10060· 0,00 0.00 0.00 118.1 23.4 8.88 21.11 69·6 120 'i0070'~ .....0-,'00- .... ~)-~00 0.00 114.7 25-7 11~--~74_'--"-2-~-~-~-3 ..... 68.6 109 10080. 0.00 0.00 0.00 114.2 28.0 7.91 15.56 71.3 124 -100'90~ ...... 0~-0'0 .... 0-,~0 0,00 120.2 28.7 ~.51 17.63 '71.0 11 i0'100. 0.00 0.00 0.00 126.1 29.3 6.~7 19.12 70.2 11 10120.' 0.00 .... 0-.00 0.00 111.7 26.9 7.00 21.35 67.6 ' i01- 30 ;-' 0 ,OD .... 0--, 00- .... 0-~--~-"~-~'-~-~- .... -2 ?~0 ..... -~'-T?-4--'1-~-~ '54-- 72 · 8 10140. 0.00 0.00 0.00 96.8 27.0 10150,.-" 0,0-(~ ...... O~ ~)i~-~-'--'(~-~O~c~-~-I 06.2 28.4 -1016 O. 0.00 0.00 0.00 122.2 26.6 1'0170, -0~00 .... 0'00----0'~0- 122.0 23.5 10100, 0,00 0,00 0,00 1Z4,S ~0,9 7.87 37'-~5 73.1 11.45 34.28 65,4 8.46 22.37 69.5 8.01 19.13 71.2 8.61 1-~-,57' 71,5 12 11 11 9 10 11 11 11 9 6 9 1 7 1 2 3 2 1 4 3 0 7 1 7 1 4 7 7 9 0 7 9 5 .5 7.8 9.2 0.4 7.4 0.5 1.9 5·4 8.2 6·5 DATE: 7/ 6/84 TIME: ~XXON COMPANY U.S.A., ANSKAR PROSPECT 10:4:36 ALASKA STATE J-1 NORTH SLOPE, ALASKA PAGE 19 D'EPTH'-' RFOC- -'RIL'~ ..... -~i-'[-~ .... -~R-R- ..... §P .......RS .... RD lC GRA FT. ' OHM ' "OHM ..... 6-~M aPI -M'v .... OHM ..... OHM' TT API 10190',.-' 0,'00-- 0~-00'--~0'.00-12t.7--~i'.0 ...... ~-J66-i8,32' 71.7 120.0 10200.-'-0.'00- 0-.~00 0.00 111.0 2t.9 7.62'-20.;76 71.6 114.7 10210. 0.00 0.00 0.00 116.3 23.5 7.42 20.88 69.2 118.2 10220. 0.00 0.00 0.00 120.7 24.5 6.42 18.48 70.8 115.6 10Z 3'0' -0~-00 ....(~ ~'~-0- .... '-6-~b--i~'~-~5 ---~6~-~ ......~5~-1-9--~-55 ' 69 .'5 11 3.9 1'024'0.' '0,00-' 0.00 0.00 113.9 28.5 6.37 18;'95 71.1 113.7 -10250.- .... 0'00 .....O.-~-O 0,-00 117~----2-~-~- .... 6-;-00----i--~-.~ ...... 7i.0 113.2 10260. 0.00 0.00 0.00 120.4 30.9 5.84 18.27 71.8 117.3 1'0270.' -. 0.~0_0--.' 0_,-~0-0 ....... 6--;'~-6~_~~7_~-i]--_~_.2_~- 5 ' _5_,~__ 21~_~5-9 "'6-0' 2 I I 3.5 10280. 0.00 0.00 0.00 126.6 32.5 5.20 10.12 77.6 130.1 1 0290.- .. ~0'"~.~0--~ '. 0-~-0-~ ....... 0-~-0--~-~- .... ~-~ ......~.-0-~-~i--~ ~'~-- 69.0 I 24.9 10300. 0.00 0.00 0.00 131.3 34.2 9.43 15.23 74.0 122.1 1031"0-''-0"0~ .... 0'~-~0 0.00 122.9 3-7~-'~ ...... ~-'5-~"'-i-~--.i2 ' 72"9 127.3 10320. 0.00 0.00 0.00 127.9 36.9 7,82 14.09 75.3 128.5 1 0.3~'~ - - .' -0 .~6'0'- ~- ?'-O-? ---/6-~ 6 6-~--~-~'-- ~-~'~ 4 7.16 17..4_!~_~'- ~'t'. 7 I 25.1 10340. 0.00 0.00 0.00 108.~ 39.3 5.93 30.01 68.2 107.9 1 03 50'-'~. - -'0 ~ 00~-~'~- ~ ~'~-~--0-_~-~-~-~5__ _~.1~ ~-~_~ ~---3-¥'~-~' ......69.7 91.0 10360. 0.00 0.00 0.00 115.1 44.6 6.51 25.47 69.6 112.9 ~0370-~ .....6~'0-0 ......... ~-~-'--~0 112.4 46.5 4,84 21,22 '~8.9 11~.1 10380, '6;00 .... 6~ -~~~ ~ ~-;'~ ~-92 69.3 112.8 10400' 0'00 0'. -'6 S~:: ';~: :~3--; g 8 -~ 25'. 5~ 68.5 107.7 '1 0-~ 1 0.' ~-- O' 6'0 --0-;-6'0 ~::'~ 6- -7 :.: :'3';6 3-'-24";-~ 2 67.5 I I 5 · 7 1-04'so.' ~,-o6' o;'~--'-.-.o.oo._ ~lz.S....~';~-.~ '-.:~.s._~..~' ~S..lZ '. az.s 1~s.4 '~o4~o. o,-'bo--o;~-0~':: i'. ~.:~';':.~S:~.'.'.::.":'_~_;':~.:~__~..2s:--.~ ~.~ ~.9 1-04--~0.-'.--/~;~0--~_--~-:~ ':.23'74 · 72.2 11 4'1 i04ao. 0.00 0.00 0.00 ~.~ ~.~ ~.~ ~.~ ~.0 ~¢.~ "~047~_,-~]0';]~0 ~-'~.00 0.00 ~9.~ ~.~ ~0.06 ~.~ a~.~ ~.~ 10~80. 0.00 0.00 0.00 1~2.~ ~.~ 1~.F2 ~.~ ~.~ 1~4.0 10500. 0.00 0.00 0.00 123.3 33.1 18.-3~ 23.'97 74.2.119.6 -1 0-5i 0-' .... 0-~'00~ -'0-~-~-0--~-'--~]~-00 1 24,4 -~ ~'_~----~-~_ ~-~-~---2~"~i- - ' 74.5 I 2 4.4 lOS2O, o.oo o.oo o.oo 1~.o ~o.s 1~.~ 1~.17 ~.s ~o.~ 1_055 O, .... .0,'0-0-~-/0.0-0- ...... ~;-~-~-T~-iT;Y'--~';~O- ...... ~;~'-5 .... ~-.~ ~ .... 72.9 '117. G 1osco. 0.00 0.00 0.00 ~.z ss.4 ~.¢s lS.~¢. 7z.~ l~Z.~ 10s70. ' 0,'.00-~'--O,bb ' '-0-;60----i-i7;~S- ...... ~--.0 7.17 ~ s. 7~ .... 73. s ~ 1 s. ~ 10s80. 0.00 0.00 0.00 ~.0 ~s.~ ~.~0 ~.7s 7~.4 ~7.s 10600. 0.00 0.00 0,00 114.6 51.7 7.72 13.86 73.3 10610,-' 0-'00 .... -0-:~00 0':00::108:.7 153"4 : 7.38 14.00 72.6 10620, '0,00-' 0.00 0.00 11~.8 55.8 8.00 15.i5' 74.3 ' 'i0.63'0,' :.0:,001:'-0~0~T:'-"~3:~00::1:1:7.7:::55.4 8.52 16;-1-3 '72.3 10640. 0.00 0.00 0.00 118.5 54.0' 8.46 17.77 71.5 I 0650, :0~00 ....0~-0-0'~-":0--~0-~115-9 50- 7:: 79~*~'~:-'~-8'~"1-7 70.9 1'0~0. -'0';~0- O.O0 0'00 121.0 49.9 10.40 115.9 113.2 118,4 115.1 118.1 114.5 117.6 112.6 DATE: 7/ 6/84 TIME: ~XXON COMPANY'U.S.A. ANSKAR PROSPECT 10:4:36 ALASKA STATE J-1 NORTH SLOPE,- ALASKA PAGE 20 DEPTH RFOC RILM RILD GRR SP RS RD AC GRA FT' -OHM ..... 0MMiI~'']b-~M ~ :API~i ~iMV 0HM-I ..... OHM TT ............................. ~ ~_: .......... : 10680. 0.00 0.00 0.00 114.2 46.5 11.63 17.53 71.2 11 10690, 0'00 :~-"0~-00 i: 0'00 1~11~3~ 48J~-.-;~-4-~ ~$-.~28~ 71.9 118 to7'oo'~-0,00 'o'o0-~o.oo 121.4--~-~-;i~-i~i~--1-6~i 71.9 lZ~ 10720. 0.00 0.00 0.00 119.9 47.2 10.87 i7-'-~9 70.8 115 1073"0, '-.0_~ o-_oi-'_.--0-_-?".0..~0~i-_. O. O0 118 ~--~---~4_~8-~ ~_~_- ~-~'_-~-9-i'-_-1-9-'~-'~' - 70. 5 I 14 10740. 0.00 0.0O 0.00 120.9 49.7 13.~2 19.76 70.0 114 ~ 0750'. _0',-0~ .... o~ 0~0 0~;~-T%~--~8~:'-~%~'~ --i-~-~-~'~- '70,9 ~ ~ 7 10760. 0.00 0.00 0.00 121.~ 51.1 14.73 21.22 70.1 112 10780'; -0,00 0.00 0.00 118.8 47.6 13.84 18.5~ 71.4 119 107¢0,'"0,0'0-" 0-,"00'0-,-~0---~-0-;3 .... 43.~ 15.70--25-.~ .... 68.5 107 9.6 9.3 .6 .1 .7 .5 .7 .6 .4 .7 .8 .2 .0 10800, .... 0.00 0.00 0.00 121.7 40.0 11.99 23.44 69.3 110.0 i-08i0. .... 0-;00- ..... 0-,-00 ...... 0-;00 119.8 39.-i--'--1-i';-86--~-8';'~;-~- "68.4 115.0 10820.' 0J00' 0.00 0.00 122.0 36.8 11,97 1~-;90 71.3 114.8 '108~'0-. ...... 0~00 .... 0,'00 ........ 0-~-~-0-118-1 39.9 12.17-'~-.-4-~--72.0 118 10840.- -0;00 0.00 0.00 115.1 39.0 12.66 16.87 71.6 117 1-0850; ...... O-.-OO 0',00 ..... O-~-d-~-"i-~Y,-O---3~-7~-8---i--S--~-i"-T'-'~-i;-'~T¢'- 69.0 111 10860. 0.00 ~0-.00 11~.0 ~7.0 13.~6~-9-.15 71.5 121 10880. 0,00 O;O-O'~-- /:i ~.~:~:-~:~'?.':~i.;.-i0-~38;1~,47 74.3123 10890, "-0-,0~ .... O;O-O:.;'-- --~ - 1~t:.'~08 'i5.-.-'4~ 70.8 122 10~00. 0.0'0 b,6~,:~. - - i0,6e.:14.63 73'6 120 '10~10'.'-0.00- O';O0 0.00 121.5 ~7.0 10.~7 15.25 72.8 1 o92o. -o.oo 'o) 7,.o 1 'i 0 g 30', ..... 0'.'0'0 .... O-;-~'O' ".09;.;~:~ 2.'; 587.4.9 125 ~ 0940. - '0. 00 0-';00 0.00 lZO.S )l.) ¢.)7 1).Tz 7~.~ 'i'0950' "--O'.O0-'-O-;'O0 0.00 122.9 24.7 1t.16 15.46 72.2 117 109 0. 0.00 0.00 0.00 0.7) 7 .0 117 10980. 0.00 0.00 0.00 117.8 22.8 ~.56 lZ.65 72.~ 115 11ooo. ~;oo'- 0;00 o.oo ~z~.] 23.2 ti'0i0.-"0','00 ...... 0;'00 0.00 119,3 21.6 5.31- 1~o2o. o.o0 o.oo o. oo ~25.4 z~.~ 4.71 8-,72 76.8 1 23 8'~--0~Z; .... 77.4 1'20 8.21 76.8 126 "ii0-30-. '"0,0-0 ..... 0~,-~0 ........ (::)-;-00 .... 1--~-5-~-7 20.1 5.]5 8.30 '-'77.8 1 110/.0. 0.00 0.00 0.00 122.3 2~.8 5.90 9.68 78.7 1 i1050;-0,-0i2 ....... i~-;'O0 0.00 126.9 --2-~-;-~ ..... -6~-'~'~--~j'~l-'-;"O~--' 75.7 1 l~0~O. 0.00 0.00 0,00 ~17.3 2~.3 ~~--~i-.04 75.~ ~ 11'0~0-~ 0,-'~-0 --~'~- ....... O"~'O-o-'-~i-~'~'-~ .... -~-~-0-- '-~--~-~'~ ...... ~-'J'9~9' -'76.1 I 11080. -0.00 0.00 0.00 126.3 24.8 11 09'0, -- 0'0-0"- 0~;'0-~) ...... b~-O-o- 1 2.0.0 2 5.2. 11100.- b,00 0.00 0.00 12.5.S 2.7.6 ' 11110';- '0- 11120. 0.~) 0.00 0.00 124.~ 1 ~ 13'0-; .... O, ~-0 ....... 6;-'~-0 ...... ~O~---i-~. 7 28.1 ~1~',-o. o.o0' o.oo o.oo 6.53 10,-18 76.6 1 7.41 10.53 76.7 1 6.99 10.60 75.4 1 6.64 10.65 75.9 1 6.79 10.78 74.8 1 a. 73--1-1 ---4'5 ..... 7-7.5 1 6.25 1~.25 74.2 1 29 24 22 19 20 24 21 22 26 21 18 .4 .7 .8 .0 .5 .4 .1 .9 .9 .0 .5 .6 .Z .8 .0 .5 .2 .3 .1 .5 .8 .5 .2 .5 .3 .8 .5 .5 .7 .0 .8 .7 CDN, IDEI'JTtAL DHT=: 7/ 6/84 TIME: EXXON COMPANY U.S.H. HNSKAR PROSPECT 10:4:36 ALASKA STATE J-1 NORTH SLOPE,, ALASKA P~GE 21 DEPTH RFOC RILM RILD FT' - -- OHM -~0HM- OHM GRR SP RS RD AC GR~, API MV OHM OHM TT APT 11150.' 'OJ00 '~0.-00 .... 0--~'6b---i'-25.8 26.0 6.1~ i'0,-35" 77.0 t24.5 11160. 0.00 0.00 0.00 122.4 24.3 5.85 10.95 76.3 125.9 11170'.' 0'.-00-" O.-00 .... -(J~.00 127.4 ~-'~-~-~ -~.83'13Jt'4'' 74.9 121.1 11180. 0,00-'-6.'-00 0.00 120.5 Z1-J-~-'-~.'~3 1-0-,57 75.8 121.6 1t200. 0.00 0.00 0.00 118.1 ~0.3 5.88 9.37 75.7 lZ0.6 ~10,~' o-,o-0- ..... ~T0~' ....... ~'-;~0 ll~.~ ~3T8 ...... 6-;'~Z ........ 8.-~5 ..... 7~.6 ~18.9 11220. 0.00 0.00 0.00 125.4 23.1 6.03 8.95 76.6 121.8 11240. 0.00 0.00 0.00 123.2 21.5 6.30 9.08 76.~ 123.3 11250. 0.00 0.00 0.00 120.0 20.8 6.12 8.99 76.2 126.1 11260. 0.00 0.00 0.00 112.9 22.4 6.93 9.40 76.1 122.2 11270. 0.00 0~00 0.00 122.6 21.5 6.98' 9.76 76.0 122.5 11280. 0.00 0.00 0.00 121.3 19.1 6.~8 9.34 76.5 119.8 11290. o-OQ ~OQ. 0.00 117.0 1~.5 6.90 ._9.65 75.4 124.6 11300. 0.00 0.00 0.00 127.5 13.1 F.23 9.78 76.0 122.3 113i'0.'-'-0-'00' .... 0.00 0.00.-~'~---~-~-~ ..... ~'--~ ....... 9~69-f6'.O 122.4 ~sao. 0.00 0.00 0.00 ~7.~ ~0.6 6.sz 9.55 76.~ ~0.~ ~'i-'S'sO"; ..... 6,00 .... 11360. 0.00 - 0~O :-~ tL':.'~8~i/0:..77-.17":10..19 75.0 120.6 11~0, -0,-oo~' '0.0~ 11400. '-O'OO' ~'-0-0:~.7:]'~':'-' "..':~!~.::.~'~/~..,..:.~.:.._~-9~.':92"" 75'2 121.0 11420'. "0.00' 0'-0B 0.00.1~.1 lt.0 6.10 10.33 75.1 1~6.1 '1143-0' ..... 0100 .....0;00 0.00 1a6.S ~S.4 ~.87 10.7~ 71.4 1~1.4 11440. -0.00 0-.00 0.00 119.2 15.7 -7.23- 10"36 75.3 127.2 'i1'450,' "0'00 .... -0'-;-i300.00 121.4 ~t-~-.--~ .... -~-;'~-6-;(i-~9'' 73,'8 123.9 11460. 0.00 0.00 0.00 122.2 15.3 7.77 11.99 73.3 120.4 -11 47'0-, ' '01-00 ...... 0-;-0-0-----~-;"~-~"~-4-;--~I--'--1-~--;-,~- ........ 7--*--3~-'i-2';-~'-9- -73 ' ~ I Z 4. 7 11480. 0'.'00'- O. O0 0.00 118.7 16.5 7.58'~3.28' 73.1 126.7 1~490, ..... 6.00 .... 0,00 0.00'"-i-~-,-~ .... i'}-,--i ....... 8--;'-~t--'-~'Z;~-i6 .... 74,z la0.9 1~500'. '0.00-0,0~--0.00 ~a9.z 18.0 ~.72 1~.51 7~.8 1~.8 1'i5-'i0'." 0.00 ..... OiO-O- .... 0,00 t16.~, f~-;-?7---~.~--O---~-/-;-,-~i~ .... 72,5 1 11520. 0';~00 .... 0.00 0.00 125.5 14.5 7.56 14.31 72.5 1 115'30,- 0,-0~---0~OO- .... 0.00 122.3 14.9 6.71 13.'48 73'.1 1 115~0.' 0.00' 0.00 0.00 119.1 15.~ 6.92 13.3~ 7~.4 123 ~15~0; 0.00-0,-~0~-0.00 11¢.~ 15.4--~.SZ 1-~.~ 75.~ 1~ 11570-, "'0.00' 0~-00 .... ~;00~-~ ..... i-~--~ ....... ~;9-2---1i-;-~- 74.3 122 ~1~80. 0.00 ~00 0.00 ~.7 ~1.s s.s~ ~0;-~¢ '7~.~ ~9 ' 11590'.' 0-'0'0"_~0,-0'0 ...... 0;-~--~-~6.2 24-~'4 ~_~,-~ ..... ~-;-4-~'_'75'0 121 11600. 0.00 0.00 0.00 121.1 27.5 5.23 7.92 78.6 123 ~1~0'. 0.00 0',-00 0.00 ~7.8 ~4.~ 4.7~ 7.5~ 7~.4 ......................................................... 23.5 18.6 22.5 .0 .3 .4 .6 .0 .7 .5 .9 .9 DATE: 7/ 6/84 TIME: 10:4:36 ~XXON COMPANY U.S.A. ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA PAGE 22 DEPTH RFOC RILM RILD GRR SP RS RD AC GRA FT' -0HM-~ O'~M ..... ~O~"M~--'~-~PI ~'-:'i~V ...... OH'M - OHM ' TT API 11640. 0.00 0.00 0.00 126.2 21.0 4.41 6.63 81.0 125.4 11 650.. i;'0~i0O' .i~0',~-~0 _i'_i_O_~.-O_ioI __'1.2~i~? ~_~!~-~i~i3Y'O-' 4.~_2_3' ~' 6' 09 8'0.8 I 24.1 11660. 0.00 0.00 0.00 125.1 23.2 3.54. 5.48 82.1 126.4 11580. 0.00 0.00 0.00 1t8.4 21.4 4.08 6.99 79.5 122.9 11700. 0.00 0.00 0.00 127.2 26.4 4.11 6.60 79.2 124.1 11710. 0[' OoV' 0~00 7: 0' ;_[~0-__~;! ~:~[ ;~.~'5_ ~[.'~.~2]~_;'.--'7[~78'' 77.3 I 27.1 11720. 0.00 0.00 0.00 113.1 30.7 4.15 7.28 78.1 120.8 1~7~0. 0.00 0.00 0.00 ~z~.~ ~9.~ ~.~ s.~ 77.~~7.4 ~760. 0.00 0.00 0.00 l~.a ~o.s 4.77 s.1~ 7~.~~z7.~ i'i-7-70,: ~ 0,00~ .~ 0--; 0_0_ ;~';:~!-/S-~--;--~-~-'i~- 79.1~ ~ ~. s 1~780.0.00 0.00 0.00 ~8.1 ~z.~ ~.54 6.~6 s0.9~z~.~ 11800. 0.00 0.00 0.00 125.1 27.6 3.63 6.29 82.4 126.8 '-i i-8~'0~;;;'-':0~-~'0-0':~;~'. 00:~:~: 0~:~0 ~.~2~'6 ;: ~:26'5 4.63 7.31 ~. 9 I 22; 5' 11840, 0.00 .... 0-,'00'";;'~0 ~::~:3 :;-~::05'.. -:'~-;;86 ;SO' 1 117.6 i i 850'*' "0-~0-0~ -:-~:;;-~0 '-::';;~ '....' 8;:~". ;4-~':1'1;- --'6~;'~ 9 '; 77' 3 1 27.9 ~00. 0.00 0.00 0.00 lZ~.z ~5.7 ~.34 6.09:: s0.7 ~.~ 1'1~1'0,'~'~-0,0-0 ..... 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ALASKA STATE J-1 ANSKAR PROSPECT NORTH SLOPE, ALASKA 23 DEPTH RFOC RILM RILD GRR -Sp "-RS- 'RD ' -AC .FT. . _'~HM i. _:'(~-M:i ._~:-i-¥:~'~M-_i~_~ .... ~?iLI _.£ 7'_~_M_~:~'__'__.O~M i.~--0HM TI GRA API 12110', 0.00-' O'CJ-O"-0~-00 119.3- .... -1-'.~'~-~' .... 4-.-74 ..... 5.77 82.8 1'2120.' 0.1~0 0-.~00'- 0.00 118.0 t4.7 4.83 .... S;6i ' 82.3 ~zi-sO', "0;-0-0' 0;~ -O-2oO--f~-~;-O--'9-'~,'g -"4;~-' s-.4~ 8~.o 12160. 0'-00---0.00 0.00 126.5 16.5 4;-~3' 5'.~9 84.1 1 12170,~ ~'0.0.0 .... O,__OP .... g, O0 132.4 - 14.1 ..... ~;"7_9--~-~-~_;--~9-" 83.1 1 12180. 0.00 0.00 0.00 125.3 16.0 4.82 5.88 82.1 1 121 90, 0'-00 '~; 0~0 ........ 5;-~--~i~-~~0~;-~ ...... ~{ .... 6-;'4'9' '80.8 1 12200. 0.00 0.00 0.00 124.9 10.8 5.02 ~.61 79.7 1 12220'- -0;~-0 ....0.00 0.00 124.0 10.0 4.73 6.31 79.3 1 ~-~'23o-. 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O-;~O---i-ZO%-iz.z ~.~z s.70 75.9 ~0~0. 0.00 0.00 0.00 l~.~ 0.0 6.~ -s.zo 7~.7 123.0 123.1 123.7 22.2 27.0 24.6 20.0 10.2 99.7 27.1 26.7 28.9 28.9 28.1 16.0 31.1 29.7 134.4 128.9 128.3 12.6.5 124.8 92.2 102.3 .106..1 ~o3'~ 196.3 108,9 8.5 1.4 3,6 8.7 7,6 8.6 9.8 .0 .7 .3 .6 .9 .1 .5 .1 .7 .6 .? .0 .3 PAGE 24 CONFIDENTIAL DATE: 7/ 6/84 TIME: t0:4:36 EXXON COMPANY U.S.A. ALASKA STATE J-t ANSKAR PROSPECT NORTH SLOPEr ALASKA PAGE 25 DEPTH RFOC RILM RILD GRR SP RS RD AC 'FT. OHM OHM OHM API MV OHM OHM TT GRA API 1 3070, -0~00 ..... 0.~0- O-.-~3~0---~--2i~-*(~:T;;0-~-~ ..... Z~',-4-7' .... 7", 02' 77.5 ~-3080.'--~0,00 0.00 0.00 ~02.7 0.7 4~-~- -8.90 7~.~ 13100.---'OJ-O0' 0.-0-0-~T6-0' 110.0 2.2 5.73 9-.35 73.2 1 1312o. -0"oO o.oo o.oo lOl.3 6.s <0~--il.9~' 131~0. 0.00 0.00 0.00 99.0 10.9 7.71 11.17 68.2 1 1~o. o.oo o.oo o.oo ~.1 ~.s 9.]8 ~.s~ ~.A ~ 13170.._.0~_~0 ...... 0~00._O)O0 10_1ml-.14.1 9.36 13.6~ 68.0 1 ~8o. o.oo o.oo o.oo ~oo.3 ~7.5 io.37 ~5.~ '1319'0.'-0-J'~-O ....... 0;-00 ..... 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