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169-048
PLGGING & LOCATION CLEARANCE REPORT ,, State of Alaska ~~ OZL ~ ~ CONS~V&~ZON C~SS~ON Abnd Date Note casing size,~ wt, depth, ~t vol, & procedure. Liner: Perf intervals - tops: Review the well file, and con~nent on plugging, well head status, and location clearance - provide loc. clear, code. r'~.o~,. ~ 8788 -~oo ~.. I d ~ '/ Well heaa cut off: ~ . Marker post or plate: .. Location Clearance: --- Conclusions: Code Signed Date ~m &2 A\gen\lo-m~£m, ~ev5/24/95 April ll~ 1979 Lasmnt-Doherty Geological Observatory of Col.u~bta University Attn: Steven Wesnousky Palisades, N.Y. 10964 Dear Hr. Wesnousky: Your letter of April 3 has been given tom for response to your ques- tions regardins the Tenneco Kiddleton Island State ~1 well. For' the location of this veil ye have several types of reference data. The surface location is given as follows: .1267 feet fro~ the south line and 2899 feet fro~ the east line Section 28. T28S, R6~. CRIt. or Latitude: 59° 24' 33,15n I~itude: 146° 15' 37.59~ or 451.477 1,976,097 Heasured total .depth of this vertical well is 12,002 teet, 2. Data on file-with this office include the fOllo~ng: Per, it application, monthly reports of operations, veil history. co~letion report, mud logo eletric loss (induction electrical. .deal induction laterolog, neutron porosity, formation density, and 'sonic), ditch smaples, and especially processed materials frma the State% ditch s~aples (foraminiferal samples in vials, paly~ologic slides, nannoplankton slides, and thermal alteration index slides,) Tenneco N~ddleton Island 2 April 11, 1979 . A pyrolysis fluorescence and vitrinite reflectance study of the starers ditch samples of this well has been made. In ~eneral the reports, sepia copies of the logs, and the PF-VR study are available to .use in our offices or to check out for reproduction. These are also available fro~ a coaa~rcial scoutint service: Petroleum Information Corp., 109 West ~orthern Lights Boulevard, Anchorage, Alaska 99503. The ditch samples and especially prepared slides are available for analysis only in our offices. if ~e can be: of further assistance please let us knov. Sincerely ~rs, // /~ohn i. Levorsen Petroleum Geologist Lamont-Doherty Geological Observatory of Columbia University Cable: LAMONTGEO Palisades New York State TWX-710-576-2653 Palisades, N. ¥. 10964 Telephone: Code 914, ElmwOod 9-")900 April 3, 1979 Librarian State of Alaska 0il and Gas Conservation Commission 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Sir: I am a graduate student in seismology at Lamont-Doherty, My research involves the tectonics of the arc-trench gap in the Gulf of Alaska area. I am writing in regards to obtaining information about the Tenneco Middle- ton Island State #1, Gulf of Alaska test well drilled in section 28, T28S, R6W, C.R.M. My immediate questions regarding the well are: 1). What are the coordinates and depth of the test well? 2) In what format is data available for analysis? 3) What analyses have already been done on the .data? Any information you could give regarding, the above would be much appreciated.. Steven Wesnousky SW/ma WR--3038 TO' SHELL OIL COMPANY ALASKA DIVISION P. O, BOX 527 HOUSTON, TEXAS 77001 MR. THOMAS MARSHALL CHIEF PETROLEUM GEOLOGIST ALASKA DEPARTMENT OF NATURAL RESOURCES DIVISION OF OIL AND GAS 3001 PORCUPINE ANCHORAGE, AK 99504 Date JULY 25, 1974 Transmittal No. AD-31 Subject' TENNECO MIDDLETON ISLAND NO. 1 We transmit by U. S. Mail , the following: QUANTITY DESCRIPTION OF ITEM REGo NO. DISPOSITION One (1) Pyrolysis-Fluorescence Analytical Data Sheet Ten (10) Vitrinite Reflectance Histograms One (1) Level of Organic Maturity Correlation Chart One (1) Patent Disclosure Statement for Measuring Organic Samples P. T. Lucas PLEASE SIGN AND RETURN COPY OF THIS MEMORANDUM Above items received, except as noted: WHITE (ORIGINAL) PINK (1ST COPY) Y~LLOW (2ND COPY) --ADDRESSEE (RETAIN) --ADDRESSEE (SIGN AND RETURN TO SENDER) --SENDER'S "HOLD" FILE Date SHELL OIL COMPANY P.O. BOX 527 HOUSTON, TEXAS 77001 July 25, 1974 Subject: Gulf of Alaska Samples Mr. Thomas Marshall Chief Petroleum Geologist Alaska Department of Natural.Resources Division of Oil and Gas 3001 Porcupine Anchorage, AK 99504 Dear Mr. Marshall: Attachedare copies of~analytical work.performed by Shell on samples collected from the Division of Oil and Gas sample laboratory by Mr. Clif Jordan~before his resignation. The analyses performed were Pyrolysis'Fluorescence and Vitrinite Reflectance. In order to aid you in understanding the results,. we have attached additional text and illustrations defining the procedures. We greatly appreciate the opportunity to perform the analyses and trust that the attachments are satisfactory documentation. Please sign andreturn one copy of the enclosed Transmittal of Data. PTL: SAH Attachments Very truly yours, Project Leader ,!t L 2 9 'i 74 PYROLYSIS-FLUORESCENCE AND VITRINITE REFLECTANCE STUDY TENNECO MIDDLETON ISLAND NO. 1, SECTION 28 728S, R6W, C.R.B.M. GULF OF ALASKA PROVINCE, ALASKA Pyro!ysis-Fluorescence Study Ditch samples from the Tenneco Middleton Island No. 1 well were examined for source rock potential using the pyrolysis-fluorescence method. The results are summarized on the attached source rock 'log and data sheet. Because of the very small size of available material, we composited a number of ditch samples to make up a single "p-f" sample. For this reason, we used 0.2 gram for the 30 samples examined, but the results were plotted according to the standard size of 0.1 gram. The attached Patent Disclosure by R. L. Heacock, et al., "Process for Measuring the Live Carbon Content of Organic Samples" provides the background naeded to interpret the basic data. The pyrolysis-fluorescence technique differs from the non-carbonate carbon content in that p-f measures only the thermally reactive organic matter. On the data sheet and source rock log is the notation "STD = 37 · 2." A glass rod having a fluorescence of 37 · 2 units is used to staddardize the fluorometers; the values shown in the Patent Disclosure and in the current study are calibrated in this manner. Vitrinite Reflectance Study A total of ten composited ditch samples were prepared for vitrinite reflectance study. The vit'rinite was concentrated by non-oxidative acid solution of the inorganic matrix. Standard A.S.T.M. procedures are followed for polishing and examining the specimens. The results of the examination are summarized on the individual sample histograms and in the table presented below. On the histograms, each vitrinite reflectance reading is shown to the nearest 0.01 percent reflectance in oil (% Ro), and the values are summed up for each O.1 percent Ro group, i.e., 0.30 to 0.39, 0.40 to 0.49, etc. In the table, the maximum and minimum reflectance values give the range in readings; the (arithmetic) mean Ro is given with the limits of uncertainty calculated for 95 percent confidence limits. Where the confidence limits are broad, such as in the first sample, the results are con- sidered to be poor; where the limits are narrow, such as in the 7500-9000 foot sample, the results are good. Inasmuch as these are ditch samples, there is apt to be a certain amount of cavings present; further interpretation would be required to discriminate between cavi.ngs and in-place material. ~ Max. 'Ro% Min, R07o 195-1350 1.75 0.72 1635-2025 1.50 0.57 2100-3250 0.95 0.28 3250-4500 0.57 0.21 4500-6000 0.37 0.20 6000- 7500 O. 52 0.23 7500-9000 0.45 O. 34 8900-10500 O. 74 O. 21 10500-11500 O. 89 O. 20 11500-12000 1.05 0.24 Mean Ro · 957o Confidence Limits 1.'32 · 0.15 1.02 ± O. 16 0.53 ± 0.07~ · o.o 0.29 ± 0.02 0.34 ± 0.03 0.41 + 0.02 ,11t[ ~ 9i974 0.37 · 0.04 0 37 · 0.03 0.49 · 0.10 Some of the methods used to determine the bUrial metamorphic history2 are summarized in the attached table taken from a forthcoming publication by Hood and Casta~o. These methods are related through the use of the LOM (level of organic metamorphism) scale reported by Hood, et al. (in press). The tech- niques for measuring the level of organic metamorphism reflect the irreversible effects of temperature and time--hence, of thermal h reflectance data presented above can be readily 'tied into LOM or the coal rank istory. Therefore, the scale, which for many years bas been the standard for changes in organic matter during burial. . PYROLYSIS-FLUORESCENCE D A SHEET SPL. 2X 4X 8X 16X "FT'[~'X'. ~.'~ ~, 6ML 12ML24ML48ML ~}, d /~~-/~c ~ o.-~~ o P ~~-~ '~"':-'::', o' o · , , .... ~"~ . , % & , .... . , ,,,., j ~ ~ ~¢-~~ '. O~ '. o'":~ .:' ' ",, ,:. ', ' ' . - . ' . .l& W%~ -~o ,,,,' :,~; .: ~,~:.'.~, ::.~ ,... ,%. :'3 .::L',: I . :::' '0 :' 0 ~ ":'.'"' ., , . . , : , . , , Z ~ ~ I~ I ' ' ' ' ~ , , , , · :':": :' .. :'.:'~ ".'" ~-'." ~ : · ~: Z' -". . ,. *CT--CABLE TOOL C-CORE R--ROTARY (UNPICKED) RP-ROTA! (PICKED) O-OUTCROP Cgv~P^N¥ - TEh~"4ECD :21 22O 18 1'7' 16; .4. 'flELL ~R BUTCRDP - WiOOLETBN IS, ND '1 DEPTH DR ' ~''~ ~ '~'" S,~,.,',F LE.tqD;,]:'..-. * 195 lJc,O L^B NI'?. -V8875 LD[:ATIDN- 28 28S ST~,TE -. ^LS d d d .,., ..., .-. · PERCENT :22, 20. 18, < > ~ lB. - # O. 0 6 CEik'.~P^I',t~ - TENk!EICI~ " ','JELL ~R @UTCF!'@P -k'IIDDLETBI'q lB NE) I . DEPTH ~R S,%"~PLE N~',.. =. 18:35 2025 ....... - .............................. - ,, - ...... LAB Ntg. - ',/8878 L@CAT]-EII',~- 28 STATE- ALS "t ~rlTRINTTE REEFI.._.ECTAI',4CEE H.]]ST~GR^M 1s < O. £~I!,:'IPANY - TEPlNECE~ ~'IELL ~R QUTCR,~P - LCOOLETFJlll IS. I ' I ...... I' LiB lqlg. - VSEI77 LI~CATIEII',] - 28 28S STATE- ALS . · · o d d d PERCENT 18. IS. Z~4. 13. 0 0 Cg,.'ir-',',,N f' - ',~¢ELL BR 'SUTCRBP - WII]OLETiS[4 IS. N@ l OEPTH BR ,...,q^k'iPLE I¢ '"--. 3250 4500 d' d d 6 d LAB 'NB. - V8878 2,=,.::, LBCATIE3N- 28 "'"~ STATE - ALS .. d d d d ...... PERE:ENT LAB NFO. - VE:87':I ',ELL ~R E~UTCRBP - ~,,IIODLETIghJ .IS. h]19 1 L@CATIBI",J- ;28 28S" B','l BEPTH ER ""'"'"'""' "" u,'".r.,',r'Lr_. I,~B. '- ,4930 81]00 STATE' ALS ............. - ................. . ...... ..,.., ,. ,,,. , , ,, ............................ 20. i8. i7. 16. 1E; Z:~4 < ~] ~. - 'D ~ ~. - PERCENT " ~rJ::TRZ:I",IT-TE REFLEE;T^NCE HISTI28R^IVl I8. 17. hi ~q 11 E~lO O. I]Bf,~iP^NY - TENNECEI . t'IELL I~R @UTBREIP - MTDI]LETEIN TS. NB .t DEPTH BR SAt,;,1PLE. NQT::'.-,. E, O00 7S00 '~ . LAB NB. --VBS80 LBC^TZDN- 28 2oS B~,'t .. .STATE - ALS .' · · · o d d d d d d d d d d .......... PERCENT ~,r~-'TRZI',4ZTI-__ REFLEE]TANCE H]]STBGRAM :22. 20. Z ~ 1~. td -] 3. ~'/ELL E,',R BIJTCRDP t,~III_OLETDH IS b.D DEPTH DR ,.,AWF'LE. his ' 75130 qO00 LAB NS. - V8881 1 LDCATIDN- 28 28S STATE - ALS PEF,~CENT I" I I t I i ...... 1 I ..... I i' I I V]:TRZNTT£ REFLEOT^NCE ~'IELL DR DUTCF!F__,:P -i,,4ItODL. ETSI'.,.J-IS. I',Jg 1 DEPTH DR SAk.-'~PLE .RE!'::::-....-sOcfOO 10500 LAB l~'..]r~q. -'v'8SS2 LBCATIDN- 28 STATE- ,ALS 21. 17. iS. >~. ~ 10. ~I,. - d d 5 5 I I .... ~ I I i ....1- I I " I I - I I I I I I- i I'" - I - I ]- - "I 5 5 d d 6 d ........... · PERCENT E)E~,,']P,~, l'q"~' - TEI',JF!ECg ','~ELL ,a;-~EP 8UTCRBP, -k,'!!ODLETE~iq IS. I, Jg 1 DEPTH ~R o~,; ,~c,~ ~- ~,~m .... -. i0500 1 I500 '. ' ,..,,;'~l',,'t~ L..L.. I '.Jk.~ ............ ~. - LAB ND _ ,,;o,~,~,'-, , v ~ji~,i~,.5 L~C^TI~N - 28 285 871 STATE- ALS 17. ¢ 0 ''; 1 0 _ _ d d d d d · PERCENT ',;:ELL ~ ~U'TCFi',~P - k~iOOLET~I'.~ IS. N@ DEPTH L~R S,~,,,,PL.E. Fd~,'.:'i.=.':.. I I500 120010 L~CRTIQ?,] '28 285 STATE- ,~LS I 1~. < >I2..-- d d d d d' d d d ~ · PERCENT · COAL SPORE THERMAL VITRINITE : ~ ' CARBON- ALTERATION LOM RAN~, REFLECTANCE ,',. BTU % VM IZATION INDEX SUGGATE X10-3 _STAPLIN (1969, I 0 -- (1959) ,. GUTJAHR (1966) [SEE ALSO CORREIA('67)J] ............. INTERNAT. ' cAsT/[.~O, 1 - N O N EHDBK. OF THIS PUBL. - COAL (RoM/~x) 2_ (YELLOW) PETROGR., (ROMEAN LIGN. 2-SLIGHT 4- (BROWN- . _ - 8 YELLOW) SUB- C ..9 BIT. B --10 _ ' -11 Z --2.5 8--C -12 _-(45) YELLOW 0.5 HIGH---13 " _ -VOL. B_2_ 14 ~(40) ............. . _ 10_BIT. A - _ YELLOW _ _ - -15 --z"'(35)TO DARK ', 1.0 1.0-- '" 30 BROWN 3-MODERATE-- 12_,MV~ BI1'~_~,._ =~ 25 ~"'"~ · -- 3.5 (BROWN)z-- '-- LV BIT. ~20~ _ 1.5 1.5 -~ _ -_ 15 3.7 2.0 2.0' 14-- - - __ SEMI- --10 - - - ANTH. _ - 2.5- 16~' ' - - .BLACK -+ 4- STRONG-- 2.5 -- - (BLACK) - - - - - 3.0 . 18~ANTH. 5 3.5--__ _ 4.0= -- ')fl 74. 105-2 ,ti_i!... 2 9 'ig?t~ April 28, 1970 R.L. HEACOCK ET AL 3,508,877 I'ROCESS FOR MEASURING THE LIVE CARBON CONTENT OF ORGANIC Filed Nov. 15. 1967 :$ Sheets-Sheet I000 · , 800 ~ 000 ~ 400 "-- ~00 I.-- X 100 80 ~o 4O / // · ..' :. / / -. :: ' t L-LJ I I I ! 0.4 0.~ 1,0 2.0 LO $.0 10TAL OI~GAHIC CARBON, % FIG. I ,oo [ ."').¢ ' · ~ ~o .'~::~ :':': ~ ~o .F._~! ~~... 200 - ~ 20 ~ . i ~ ~o . :/.' ~ :;:'. 40 .' . 4 , ~,, o.~F~.o ~.o 4,o ~o ~.o IOIAL ORGANIO CA~OH, ~ 20 ~ ' · FiG, 2 ,50 70 100 200 400 600 1000 INVENTORS' EXTRACTABLE ROBERT L. HEACOCK HEAVY HYDROCARBOHS,PPH ARCHIE HOOD THEIR ATTORNEY April 28, 1970 R.L. HIZACOCK ET AL 3,508,877 PROCESS FOR MEASURIN6 ~tlE LIVE CARBON CONTFNT OP OR6ANIC SA,~FLES Filed Nov. 1~. 1967 ~ Shoots-~hcet 2 i - 0 INVENTORS: ROBERT L. ':HEACOCK ARCHIE HOOD April 28, 1970 R.L. HEACOCK ET AL 3,508,877 FROCES5 FOR ~tEASURIN6 THE LIVE CARBON COUTENT OF ORGANIC SA:~PLES Filed t;ov. 15. 1967 3 Sheets-Sheet 3 I000 2OOO 3000 4000 0 50 100 0 100 200 ~00 __2620 3010 . C 3290 -- 4485 ['4465 .. 6 FLUOROI4ETER UNITS FIG. INVENTORS: ROBERT t. HEACOCK ARCHI.E HOOD United States Patent Office 3,508,877 Patented Apr. 28~ 1970 - 2 1 lent. In one application of the invention, a plurality of ."1.$fl8,877 stlch SamlqCS, prcfcrably comprising bit cuttings ~elcascd pINlf'i'TSS i'O1~ .MI.~.\SI'IliN(; TIlE I.IVE CAIIIION by drilling a phtralily of well horcholcs, arc mcasm'cd so C()N i I,.NT (Il: OiI¢;A. NIC S.\.MPI.IiS as to map the live carbon contents of thc subterranean i., Ilcacm'k, l.iltlt, ton, Colo., :md Archie flood, lhmqou, 'i'cx.. a,si::nors lo Shell ()il Company, New 5 earth formations. N.h'., a cmpor:tlim~ of Iici:re'are BRIEF DI:'.SCI~,IPTION OF TIlE DRAWING l.'iled Not. 13, 1967, Scr. No. 682,466 Inl. ¢'1. (10In 21/24, 31/12, 33/24 U.S. Cl. 23~230 8 Cial,ns ABSTRACT OF' Till'; DISCLOSURE FIGUI{ES I through 6 are graphical presentations comparing the results obtained by the process o£ the 10 vcntion with known tests. DESCRIPTION OF TIlE PREFERRED EMBODIMENT A process for measuring the live carbon conlent of an There are three types of carbon of organic mallet. oreanic sample by heatine Ihe sample Io pyrolyzing tern- ' peT'ature so that vapors are riven off. The vapors are con- 15 Total carbon includes all of the organic {i.e., noncar- dcnsed, the fluorescence thc;'eof is mea,,~red nnd tile live bonate) carbon in'a sample. Live carbon is that portion carbon content of tl:e sample material is d,:termined by of the total crabon which, on pyrolysis at 500" C. in the correlating the measured lluo~esccne v, ith the fluorescence from a material of knoxvn carbon content. BACKGROUND OF Tl117. INVENTION laboratory or during future burial to greater depths and temperatures in the subsurface, yields appreciable quanti- 20 ties of hydrocarbons and other volatile organic matter. Dead carbon is the remaining portion of total carbon, i.e., that which, on healing, yields essentially no hydrocarbons or other volatile orgamc matter. Field of the invention In earth formations, mixture of both dead and live This invention re!ales to a process for measuring the 25 carbon commonly occur. It is mainly the live carbon of live carbon conlent of organic samples and, more par- fine-grained rocks with which we are concerned in the ticularly, thc live carbon content of bit cuttings obtained it~ t~rilling a well in subterranean earth formations so as to map the distribution of live organic carbon content of the subterranean formations. Description of the prior art Various geochemical methods have been suggested instant disclosure, since it represents the source of the carbon ot7 petroleum molecules. After exposure to labora- tory temperatu,'cs of about 500° C. or to subsurface tempe, ratm'es of about 250° to 300° C., thc live carbon · 30 is destroyed thermally, and ~he remaining carbon is dead carbon. The organic live carbon contents of subterranean earth previously for determining the location of underground formations are determined by sampling bit cuttings re- petroleum reservoirs. These methods are intended to de- .35 leased by drilling at known deptl~s and locations within tect the presence of petrolctun constituents in surface or the earth formalions. A sample of tile bit cuttings is undergrotmd formations in greater than normal quantity, preferably heated in a small container, such as a glass Suci~ anomalies are'taken as an indication of the prox- test tube, held over the flame of a heating device, such as tinily of a petroleum reservoir or other concentration of a Bunsen burner, until thc closed end of the test tube l:etroleun~.type hydro-carbons. It i,~ thus possible, by de- 40 reaches a selected pyrolyzing temperatu,re and vapors are leering the presence of petroleum constituents in earth given off. This te,nlx:rature is approximately 500° C. or samples such as soil or rock samples, to ascertain the the point when the closed end of the test tube turns red location and proximity of petroleum deposits by corre- lating the relative amounts of t~.trolcum constitue~:ts present in the earth samples with the locations frotn'which 45 the samples were taken. It lms been suggested previously that lt~e presence of petroleum conslitucnts in an earth sample may be de- tected by extracting organic constituents from the earth sample and then evaluating lhe fluorescence of the ex, 50 trnct or a concentration thereof under ultraviolet light, These methods depend upon the known fluorescence o~ certain Fctrolcum constituents, especially intermediate aromatics. One such method is described in U.S. Patent No. 2.,t51.88.. floweret, such prior art techniques are ~5 relatively elaborate and complex. SUMMARY OF TItE INVENTION It is an object of this invention to rapidly and eco- nomically determine thc live carbon content of an organic 60 sample. It is a further object of this invention to rapidly and economically map thc distribution-of live organic carbon concentration in samples, such as bit cullings released in drillin~ a well. from subterranean earth formations. 'l"l~e~ invention is carried out by heating an org:mlc sample lo a selected pyrolyzing leml~crature at which va~rs nrc given off. These vapors arc condensed and the fluorescence of a unit sample of the vapors is measured. 'iq~e live carbon content of the sample material.is lhc~! deles'mitred by ct,rrclali~3 lite measured fluorescence wilh Ihe fluorescence horn a material of known carbon con- 65 (i.e., "red heal"). Such a temperatures insures the pyrol- ysis of substantially all of the organic matter within a relatively short treatment time. Thc amount of bit cuttings placed in the test tube for sampling is relatively small, as, for example, abont ten small drill cuttings or approximately one-tenth of a gram. 'l'hc test tube is held generally horizontally while bcip, g heated, with the closed end over the heating device. The open end of the. tube remains cool and thus the pyrolytic VapOl'$ fl'Olll tile cuttings lend to cot~dcns6 o1~ the walls of the tube. When the sample is cool, a small quantity o£ solvent is added to obtain a nearly transparent solution. For example, three milliliters of chlorothene is added to thc or, e-tenth gram sample, and the solution obtained is transferred to a clean test tube. Thc test tube containing ihc solution is then placed in a convenlional fluoromctcr {for example, a Turner Model 110 fluoromcter, preferably modilicd by lhe addition of a 99% opaque neutral dcn,,ity filter Io bring the .~cn,itivity of the fluoromcter within the range typically nccdcd for 021 gram samples) for measuring the light intensity the solution. As discnssed above, the solution must be nearly trans- parent in ordcr ltl oblain an accurate reading. Those samples giving a fluorescence reading grentcr tlmn about 20 on the mt×lifted Turner fluoromctcr, or having a brown- colored solution, may, tm further dilution with solvent, 70 give larger meter readin!v~ of lluorcscep, ce per unit of original sample (this is believed to be duc to light sorption by the relatively conccntratcd soluti'ons pyroly'ds prod,cts from mganic rich rocks, while the anomalou~ light absorption &creases with dilulion). Such samplc% are reFcalcdly dilulcd 1:1 ~ith solvent until a maximvm lluoresccnce pc: unit of original tamplo is ob- tained. The final reading for lhe dilulcd sample is multi- plied hy the dilution faclor to oblain the corrected 5 fluoresccnce. q]~e approximate 500' C. pyrolyzing temperature is consklcrably grealcr lhan lbo temperature at Milch oil is formed from organic matter in sediments in the sub- 10 surface. The effects of such a 'high leml~eraturc on the organic mailer of a line-grained sediment may be postu- lated as follows: First. part of the organic matter is converted to a nonvolatile, citrbonacious residue (i.e., dead carbon). Second, simultaneously, the other part of lfi the organic matter is converlcd to volatile hydrocarbons and related compounds which are rapidly distilled from lhe rock. The higher-boilieg products are condensed on the cool walls of the test tube. Third, the distribution of molecules by size and type in the volatile pyrolysis 20 proflucls may differ consklcrably from the total dis- tribution of molecules which would be released from the rock under natural conditions of increasing depth of burial within lhe earth. Ilowcver, although lhe proportion of volatile pyrolysis producl.s exhibiting flnorescence is 25 probably small, the fluorescence of thc volatile pyrolysis products is related to the sum of (a) lhe small amount or heavy hydrocarbons in fi~e rock before pyrolysis and (b) the additional oil u hich could be generated in the rock under natural conditions of increasing temperature. ~0 ~e following discussion of the figures of the drawing will bring out this relationship more clearly. Samples used in developing and checking the method discussed above and the interpretalions following were taken from central Wyoming core holes' drilled in 1963. 35 These samples are all Cretaceous rocks that have not been exposed lo high temperatures and are immature geochemically, as determined from the predominance of odd-carbon-numbered normal paraffins, low naFhthene ring index and low ratio of extractable hydrocarbons 40 to total organic carbon. FIGURE 1 shows the relation- ship of extractable heavy hydrocarbons Io lolal organic carbon contents in the ~Vyoming core holes. These re- sults were obtained by routine source rock analysis. The dead carbon contents of the Wyoming core hole 45 samples are in all ca~s close Io 1% wt. Ilence the rela- tionship involving total organic carbon in FIGURES I through 3 can be converted approximately to a basis of live carbon simply by consklering live carbon Io be '1% wt. less than the total organic carbon. 50 The correlation between 'lotal organic carbon conent and pyrolysis-lhmrescence values is shown in FIGURES 2 and 3. FIGURE 2 shows the relationship of pyrolysis- fluoresccncc values to total organic carbon contents in the Wyoming core holes of FIGURE 1. FIGURE 3 is a ~3 stratigraphic comparison of the total organic carbon con- lenls and pyrolysis fluorescence values in the Wyoming core holes. The right-hand portion of the graph includes data for samples nnalyzed by ~l~e test tnbe pyrolysis- fluorescence process of the invenlion: lhe left-hand po:- 60 lion of the graph includes data analyzed for total or- ganic carbon. The tyl~s of formations traversed by the well ~rchole are indicated by the lc,ers to lhe cxtreme right of the graph of FIGURE 3. These formations are as follows: ~5 A~teele shale B~Niobr'ara limy shMe ~arlile shale ~-Frontier formation E~Mowry shale ~0 I:~L Thermopolis shale G~Clovcrly formation FIGURI'~ 4 shows a comparimn of pyrolysk-fluores- ccnce vahms ~o extractable heavy hydwcarhons in the 7~ 3,508,877 Wyoming core ho~es. As in FIGURE 3, thc right-h::nd portion of FIGURE 5 includes data for saml~les an:fly;cd by the tcst lube plyrolysis-fluoresccnce proce.,s of. the in- vcmion; the left-hand l'ortioa of the graFh depicls lite con!cnt of extractable heavy hydrocarl:ous, qhe of formalions traversed by flit. wcll borchole ate indi- c:Ccd by the letters lo :i~e cxtrcn:c rigid of tile grai'h of I'}GURE 5 and correspond to ill,.: letters dcscusscd above ~a'i:h rcs~ct to FIGUi,~F. 3. FIGUR. E 6 i~ a stratigraphlc distribulion of pyrolysis- fluore::ccncc values comparing samples from the cote hole of FIGURES I through 5 xvilh drill culth;.,_v; from a nearby well (approximately 10 mites away). The right- hand porlion of thc graph corresponds to the drill cut- tings; the lcft-hand portion of the core hole san:ples. '1'1:¢ types of formalions encountered arc IL,.tcd to the extreme right of FIGURE 6 and similar letters corrcsl:mnd to those listed above vcifil respect to FIGURE 3. This graph shows that there is a good correlatk, n between the core hole samples and the drill cuttings from lhc nearby well borcho!e. FIGURE 6 also shows that pyroly.,.is-fluorcs- cence data for good cuttings can be used interchangcably 'wi~h th: rarely availabl.: data for co:cs in the cvalu:ttion of the hydrocarbon potential of a source fornmtion. In summary, the test tube pyrolysis fluorescence method of our invention gives good correlations with more elaborate chemical methods for determining concentra- tions of live organic carbon and extrac!able heavy hydro- carbons in a sublet:can formatiort. It provides ot;e way of condncting a sampling and mapping procedure that utilizes wells that may be drilled for p,arposes o,:bcr than mapping procedure. The sampling and mapping pro~.c- durc comprises: sampling thc bit cuttings from corrclata- ble depths in a ph~ra!ity of wells: pyrolyzing samples of the cuttings at a common selected temperature; meas- uring a common selected property of each pyrolyzate that is indicative of the live or,,anic carbon content of the bit cutting material; and indicating the variation with the areal' location of lhe live organic carbon content of earth formations frorn which bit cuttings were obtained. The pyro!yAng and measurir:g procedures can be of any of a wide variety of procedures, such as electric furnace pyrolysis, flame ionization detector analysis, spectro- metric analysis or the like, that l;rovide adequate rapidity' and economy with adequate accuracy. Tlm method of our invention lias the advantages of excellent reproducibility of results, speed arid simplicity of operation, small size reqt,iremcnt, and Iow analytical cost. One application of our invention would be a process of classifying bituminous shale when many samples must be examined and screened for the construction of "source rock" maps. Thus. our method is especially useful in identifying and evaluating the. quality of both oil shak's and petroleum source rocks. Comparable methods may yield somewhat more accurate rcstdts but generally re- quire nmch larger sam:ties and much longer analytical riffle. For example, the Fischer Assay method rcquircs 60-gram samples and in excess of two hours analytical time. The pyrolysis-fluorescence analysis of our invert- lion requires only 0. t grams of sample and th:ce to fcmr minutes t~r analysis. Although our invention bas bdcn described with :cia- lion to live organic carbon in subterranca,~ ca:ih fo:ma- lions, substantially any material having a pyrolyzable of ganic ca:bob content can be analyzed by our method, as, for example, resins, paints, etc. In respect to mapping the distribution of subterranean live org:mic carbon comcnts, ibc data obtained from a plurality of wclb; in a given location can be used lo indi- cate both tlic vertical and areal di.stribution of live carl-on within the location. Of course, other methods for he:ding a sample may occur to one skilled in the art. l:or example, I:tr.ucr conlainers and other tylx:S of hcatit~g devices may be used. lIowcvcr, our method givc.~ excellent r¢.,,tflts wilh 3,508,877 5 a rclallvcly small sample size in a relatively short length of time. Thc lest tubcx can be quickly emptied and cleaned for fmther mcasurcnmnts, if desired. We claim as our invcmion: 1. A process for mea.,nring the carbon content of an organic sample compri.qng lite steps of: 5 hcating said sample to a .',elected pyrolyzing tempera- lure until pyrolytic vapors are given off. by said sample; condensing thc pyrolytic vapors; 10 mca.st,ring thc lluorc,,ccnce that is exhibited by the condensed vapors of a unit of sai,.i san:ple: anti determining the c:~rbon con!cat of said san:pie by cor- rclaling the n~ca,;ttr-cd !lt:orcsccncc with th}crescent values of malcrials whose organic carbon content is known. 2. The process of claim 1 including., prior to heating said sample, the slot, of: disposing approximately one-tenth of a gram of said sample in the c!oscd cud of an o~,en ended test tube. 90 3. The process of ctain~ 2 wherein the step of heating said sample includes holding saki test tube substantially horizontally over the t'ia:ne of a heating device, the closed end of sakt test tube containing said sample being directly in contact with said ltame. .- 25 4. The process of claim 3 including, after condensing the v;.tpol-s, the steps of: cooling said sample; addin,-, a solvent to said sample until said sample is substantial!y transparent; and 30 transferring said cooled sample to a second test tube. 5. The process of claim 4 wherein the step of measur- ing the fluorescence includes the step of placing the sec- cad lest tube containing the cooled sample in a light- intensity measuring device. 35 6. ~l'he process of mapping the dislrJbution of organic carbon content of bit cuttings released in drilling a well in a subterranean form.:~tion comprising the steps of: removing a sample of said bit cuttings at a known depth and location within said subterranean formation; 40 heating said sample to a selected pyrolyzing tempera- lure until pyrols'tic vapors are given off by said sample; condensing the pyrolytic ;'apors; measuring the fluorescence that is exhibited by the con. 45 densed vapors of a unit of said sample; determining lite carbon content of said sample by col relating the measured fluorescence with lluorescent values of materials whose organic carbon content is known; and correlating Ibc relationship between the known depth and location of said sample with the determined car- bon content of said sample, thus determining both thc deplb at which live organic matter disaplYears and 6 the depth at which source rocks for liquid hBlro- citrbon~ c;:n be found in a given area. 7. The process of claim 6 including the steps of: determining the carbon content of a plurality of sam- ples of bit cuttings removcd nt a plt:mlily of known depths and locations within said subterranean for- mations; and recording the carbon content of said samples whh ~ela. zion to thc depth and location of said samples so as to man the distribution of all of said samples wi:bin said subtcrranean formalion. 8. A process for measuring the carbon content of a relatively small portion of an organic sample, including · a first test tube having an open end and a closed end, 15 heating device having a flame lo heat said Ixntion, a second test lube baying an open end and a closed end, and a light-intensity measuring device, said proccss including -the steps of: dis!t.'osing said portion in the closed end of said first test tube; hokling said first test tube substantially horizontally with the closed end of sah.1 first test tube being di- rectly in contact with the Itame of saki heating de- vice; heating sakt portion to a selected pyrolyzing tempera- lure until pyrolytk; vapors are given off by said Ix~r- tion; condensing the pyrolytic vapors on the walls of said first test tube; cooling said portion within said first test tube; adding a solvent to said cooled portion until said portion is a substantially transparent solution; transferring said solution 1o the closed end of the sec- cud test tube; measuring .the lluorescence that is exhibited by the con- densed vapors of a unit of said po[~ion' by placing said second test tube in said light-intensity measur. lng device; and determining the carbon content of said sample by col relating the measured fluorescence wi~h lluorcscent values o£ materials whose organic carbon content is known. References Cited UNITED STATES PATENTS 2,183,~64 12/1939 Horvitz. 2,451,883 10/1948 Squires. 3,322,504 5/1967 Capuano. 50 MORRIS O. WOLK, Primary Examiner ROBERT 51. REESE, Assislant Examiner U.S. Cl. X.R. 23~232;250~71 DATA AND MATERIAL TRANSFER RECORD FROM: ANDERSON, WILCOXON & ASSOCIATES 11526 Sorrento Valley Rd., Suite G San Diego, California 92121 TO: Thomas Marshall Department of Natural Resources 3001 Porcupine Dr. Anchorage, Alaska 99504 ATTACHED:' X SEPARATE COVER: DATE: August 15, 1974 Enclosed: Paly & Tai slides for the following wells: ~ .... ._~ ......Middleton I s 2. Colorado Oil & Gas - Core Hole 92 (2 boxes) 3. Phillips - Sullivan ~1 (3 boxes) Please transfer slide cabinet and return these slide cases/ PLEASE SIGN AND RETURN COPY OF TRANSFER. ~ ~-/6''?V '' Richard E. Anderson DATE: .................. ANDERSON & ~!~CHOLERIS Consulting Geologists Micropaleontologists 1336 Callens Road, Suite J Ventura, California 93003 (805) 644-2122 December 29, 1971 Mr. T. Marshall, Chief Pet. Geologist State of Alaska Department of Natural Resources Oil and Gas Division 3001 Porcupine Drive Anchorage, Alaska 99501 Dear Mr. Marshall: We are shipping to you via R. E. A. Air Express the last shipment, of 228 ditch samples prepared for paleo., , covering the interval 9 O'-12 002' T.D., from the Tenneco Niddleton Island State Well in the Gulf of Alaska. The remainder of the sample' listing is. herein enclosed. This completes the preparation of samples for paleo, from the above exploratory hole. Mr. Anderson and I plan On being in Anchorage during the early part of 1972 and are looking forward to meeting you at that time. If you have any questions concerning this project, please do not hesitate to call. Very t~ly yours, N. Nicholeris ~r~ ~ ~ ,: ~, , COMPANY: WELL: LOCAT ION: 'enneco WO~ :Ilddleton Island St.#l Gulf of Alaska,Alaska PAGE ,, TYPE SAMPLES: Ditch DEPTHS: 195'-12,002' T.D. FOR: State of Alaska OF 8 PAGES DEPTH 7690-7700' 7700-15' 7715-25' 7725-40' 7740-50 ' 7750-70' 7770-90' 7790-7800' 7800-10' 7810-20' 7820-30' 7830-40' 7840-60' 7860-?0' 7870-80' 7880-90 ' 7890-7900' 7900-15' 7915-30' 7930-40' 7 940- 50 ' 7 950-60 ' 7960-70' 7970-80' 7980-90' 7990-8000' 8000-10' 8010-20' 8020-30' 80~0-~0, 8040- 50 ' 8050-60, 8060-70' 8070-80' 8o8o-95' 8095-8105' 8105-15' 81!5-30' 8130-40' 8140- 50 ' 8150-60 ' 8160-70' 8170-80' 8180-~0 ' 8190-8206[' :~ 8200-10' 8210-20' 8220-30' 8230-40' 8240- ~0 ' DEPTH 8250-60' 8260-70 ' 8270-80' 8280-90 ' 8290-8300' 8300-10' 8310-20' 8320-30' 8330-40 ' 8340- 50 ' 835o-6o ' 8360-70' 8370-80' 8380-90' 8390-8400' 8400-15' 8415-30' 8430-40' 8440- 50 ' 8450-60' 8460-70' 8~70-80' ,8~80z8 500 ' 8500-10' 8510-20' 8520-30' 8530-40 ' '8 54o-50' 8 5~0-60 ' 8570-80' 8 58o- 9o ' 8590-8600' 8600-10' 8610-20' 8620-30' 8630~P~' '= 865o44;~' 866°-'r'/C' O/"k{,,} ,,'5 - i!i:???.' 8.670-80' 8690-8700 ',,,'..!"::~'::: :' 8700-10' 8710-20' 8720-30' 8730-40' -8740- 50 ' 8750-60' 8760-70' .[ ee COMPANY: Te~ co ' WELL: Midhieton Island State#1 LOCATION: Gulf of Alaska, Alaska TYPE SAMPLES: Ditch DEPTHS: 195'-12,002' T.D. WORK( PAGE FOR: State of Alaska OF 8 PAGES DEPTH DEPTH 8770-80' 8780-90 ' 8790-8800' 8800-10' 8810-20' 8820-30' 8830-40' 8840- 50 ' 8850-60' 8860-70' 8870-80' 8880-90' 8890-8900 ' 89oO-lo' 8910-20' 8920-30' 8 ~30-40 ' 8940- 50 ' 8o50-60' 8960-70' 8970-80 ' 8980-95' 8995-9010' 9010- 2 5' 9025-40' 9040-55' 9055-75' 907 5-90' 9090-9105' 9105-20' 9120-35' 9135-50' 9150-65' 9165-80' 9160-70' 9170-80' 9180-9200' 9200-10' 9330-40 ' 934o,- 5o ' 9350-60' 9360-70' 9370-80' 9380-90' 9390-9400 ' 9400-10 ' 9410-20' 9420-30' 9430-40' 9440- 50 ' ~9450-60 ' 9460-70 ' 9470-80' 9480-90 ' 9490-9500' 9500-10' 9510-25' 952 5-40 ' 9540-55' 9555-70' 9570-85' 9585- 9600 ' 96oo-15' 9615-3,o' 9630-50' 9650-7'0' 9670-90' ~ 9690-9710 ' 9710-30 ' 9730-50' 97 50-60' 9760-70' 9785-9800' 9800-20' 9820-40 ' 9840-60' WELL: Miad£e~on Island State ~1. LOCATION: Gulf of Alaska, Alaska TYPE SAMPLES: Dit ch DEPTHS: 195 '-12,002' T.D. WO~ FOR: State of Alaska ~ASE _,7 OF_ ~ _PA~ES DEPTH DEPTH 10,090-10,100 10,100-110 ' 10,110-120' 10,120-130' 10,130-1/+0'," 10,1/+0-150' 10,1 50-160 ' 10,160-170' 10,170-180 ' 10,180-190 ' 10,190-200 ' 10,200-210 ' 10,2!0~.220 ' i0,2~0 ~30' 10,230- 2/+0 ' 10,2/+0- 250 ' 10,250-260' 10,260- 270 ' 10,270-280 ' 10,280-290 ' 10,290- 300 ' 10,300-315' 10,315-330' 10,330-350' 10,350-360' 10,360-380' 10,380-390 ' 10,390-/+00 ' 10 ,;+00-~+10 ' 10, &lO-/+20 ' 10,/+20-/+30 ' 10 '/+30-/+/+0 ' ~to ~0-/+5o ' 10 ,/+ 50-/+60 ' 10,/+60-/+70' 10,/+70-/+80' 10, ;+ 80- 500 ' 10 ' 500- 510 ' 10,6/+0-6 50 ' 10,6 50-660 ' 10,660-67 5 ' 10,67 5-690 ' 10,690-710 ' 10,710-720' 10,720-730 ' 10,730-7/+0 ' 10,7/+0-750" 10,750-760 ' 10 760-770 ' 10 770-785 ' 10 785-800~'C 10,80o-815, 10 815-83 5 ' lo 835-855 10 855-8?5 10 875-895' 10 895-910 ' 10,910-920' 10,920-935' 10,935-950' 10,950-965 ' 10,965-980 ' 10,980-11,000 11,000-020 ' 11,020-035 ' 11'0352050' 11~0~0 055' 11,065-080 ' 1'1,080-090' 11,090-100 ' 11,100-110 ' 11,110-120 ' 11,120-135' 11,13 5-150 ' 11,150~160' ll l~ 1"'~, , ! COMPANY: Te~' .~¢o WELL: Mid~dleton Island State LOCATION: Gulf of Alaska wo~'", FOR: State of Alaska PAGE 8 OF 8 PAGES TYPE SAMPLES: Ditch DEPTHS: 195'-12,002 ' T.D. ~ ~ I IIIII ~, I .I SPL. ~ SPL. # DEPTH QO ~ # DEPTH 701 11,290-305' ' 751 11,810-820' 702 11,305-320' 752 11,820-830' 703 11,320-330' ' 753 11,830-8&0 ' 704 11,330-340' ~ 754 11,840-850' 705 11,3~0-350 ' I 755 11,850-860' 706 11,350-365' 756 11,860-870' 707 11,365-37 5 ' 757 11, 870-880, 708 11~75-385 ' 709 11,385-400' 759 11,890-900' 710 11,400-410' 760 11,900-910' 711 11,410-420' 761 11,910-920' 712 11,420-435' 762 11,920-930' 713 11,435~450' 763 11,930-940' 714 11,450-465' 715 11,465-480'~ 716 11,480-500' 717 11,500-510' 718 11,510-520' · 76 ~ ?'~!~t, 990-12,002 719 11,520-530' 720 11,530-535' 721 11,535-540' 71 722 11,540-550' 72 723 11,550-5b0' 73 724 11, 560- 570 ' 74 725 11,570-580' 75 726 11,580-585' 76 727 11,589' Trip sample 77 728 11,590-595' ~78 729 11, ~9~-600, 79 730 11,600-610' 80 731 11,610-~20 ' ~2 11,020-630 ' 82 3 11,030-040' $3 734 11,640-650 84 735 11,650-660' 85 736 11,6~60-670, 86 737 11,670-685' 87 738 11,676' Trip sample .... , 88 89 739 11,685-705' No sample. 740 11,705-710' 741 11,710-720' 742 11,720-730' 92 743 11,730-740' 93 744 11,7~0-750 ' 94 745 11,760-770' 95 746 11,770-780' 96 747 11,780-790' 97 748 11 7R~ .~n~, ANDERSON & NICHOLERIS Consulting Geologists Micropaleontologists 1336 Callens Road, Suite J Ventura, California 93003 (805) 644-2122 December 23, 1971 Mr. T. Marshall, Chief Pet. Geologist State of Alaska Department of Natural Resources Oil and Gas Division 3001 Porcupine ~ive Anchorage, Alaska 99501 Dear ~. Marshall: We are sh~pping to you via R. E. A. Air Express the ' second shmpment of 228 ditchsamples prepared for pa.leo., covering the interval 6~0 -9230 , from the Tenneco Middleton Island State ~l'Well in the ~lf of Alaska. Ou~r final shipment of samples will be on December 30 or 31, 1971. If you have any questions, please give me a call. Very tru~.y yours, BEC "z i 7t ANDERSON & i~ HOLERIS Consulting Geologists M icropaleontologists 1336 Callens Road, Suite J Ventura, California 93003 (805) 644-2122 ' I ._U I. I 4 ;'~,.iF; I/J~ I ..... !~ ~-~o~'-T~i , IR~v I' I DRAVTI ........ 'l s~c I CONFER: ,, FILE: December 17, 1971 Mr. T. Marshall, Chief Pet. Geologist State of Alaska Department of Natural Resources Oil and Gas Division 3001 Porcupine 'Drive Anchorage, Alaska 99501 Dear Mr. Marshall: We are shipping to you via R. E. A. Air Express the first shipment of ditch samples prepared for paleo., covering the interval 195'-6440', from the Tenneco Middleton Island S~a~e ~l Well in the ~lf~of Alaska. Our next shipment will be on December 23, 1971 and if necessary, a final ~shipment uponcompletion. If you have any questions, please give me a call. ,,(,/{~.. /P...../~ n , N. Nicholeris COMPANY: Tenneco WELL: Mlddleton LOCATION: Island State#1 TYPE SAMPLES: Ditch DEPTHS: 195'-12,002' T,D. WORKED FOR:State of Alaska PAGE 1 OF PAGES DEPTH DEPTH 195-210' 210-25' 22 5-40 ' 240-55' .255-270' 270-85' 285-300' 300-15' 315-30' 330-45' 345-60' 360-75' 375-90' 390-40 5' 40 5-20 ' 420~35' 435-50' 45o-65' 465-80' 480-95' 295,51o' 510-25' 52 5-40' .540-55' 555-7O' 570-85' 585-6oo' 600-15' 615-30' 630-45' 645-660' 660-89' 689-720' 720-50 ' 7 50-'80 ' 780-810' 810-40' 840-70' 870-900 ' 900-30 ' 930-60' 960- 90 ' 990-1020 ' 1020-50' 1050-80' 1080-Il10' lll0-40' 1140-70' 1170-1200' 1200-15' 1215-30' 1230-60' 1260-90 ' 1290-1305' 1305-20' 1320-35' 1335-50' 1350-65' 1365-80' 1380-95' 1395-1410' 1410-25' 142 5-40 ' 1440-55' 1455-1470' 1470-85' 1485-1500' 1500-15' 1515-30' 1530-45' 1545-60' 1560-7 5 ' 157 5-90 ' 1590-1605' 1605-20' 1620-35' 1635-50' 1650-65' 1665-80' 1680-95' 1695-1710' 1710-25' 172 5-40 ' 1740-55' 1755-70' !770-85' 1785-1800' 1800-15' 1815-30' 1830'4~5J 1860_~A~ 1875-9~U 1890-1905'0~ 1905-20' 1920-3~WS~O~ o~ OtL 1950-65' 1965-80' 1980-95' COMPANY: Tenneco WELL: Middleton Island State #1 LO CAT I ON: TYPE SAMPLES: Ditch DEPTHS: 195'-12,002' T.D. WORKED FOR: PAGE 2 State of Alaska OF PAGES DEPTH DEPTH 1995-2010' 2010-25' 2025-40' 2040-55' 2055-70' 2070-85' 2085-2100' 2100-20' 2120-40' 2140-60' 2160-80' 2180-2200' 2200-20' 2220-40' 2240-60' 2260-80' 2280-2300' 2300-20' 2320~40' 2340-60' 2360-80' 2380-2400' 2400-20' 2420-40' 2440-60' 2460-80' 2480-2500' 2500-20' 2520-40' 2540-60' 0' 2580-2600' 2600-20' 2620-40' 2640~60' 2660-80' 2680-2700' 2700-20' 2720-40' 2740-60' 2760-80' 2780-2800' '2800-20' 2820-40' 2840-60' 2860-80' 2880-2910' 2910-40' 2940-70' 2970-3000' 3000-30' 3030-60' 3060-90' 3090-3120' 3120-50' 3150-80' 3180-3210' 3210-40 ' 3240-70' 3270-3300' 3300-15' 3315-35' 3335-55' 3355-75' 3375-95' 3395-3415' 3415-35' 3435-55' 3455-75'! 3475-95' 3495-3515' 3515-35' 3535-55' 3555-75' 3575-3605' 3605-35' 3635-55' 3655-75' 3675-95' 3715-20' 3720-40' 3740-60' 3760-80' 3780-3800' 3800-20' 3820-40' 3840-60' 3860-80' 3880~3900' 3920 394O 396o ~,0 n i 71 3980-4000' 4000-20 ~V~$1ON 4020-50 - ~.~' ...... 4050-80' 4080-4110' 4110-40' 4140-60' COMPANY: WELL: LOCAT I ON: Tenneco Middleton Island State #1 TYPE SAMPLES: Ditch DEPTHS: 195'-12,002' T.D. WORKED FOR: PAGE 3 State of Alaska OF PAGES DEPTH DEPTH ~160-80' 4180-4200' 4200-20 ' 4220-40 ' 4240-60 ' 4260-80' 4280-4300' 4330-40 ' 4340-60 ' 4360-80' 4380-4400 ' 4400- 30 ' 4430-60 ' ~460-90 ' 4490-4520' 4520-50 ' 4~5o-8o' ~4~80~46oo ' 4600-20' 4620-40 ' 4640-60' 4660-80' ~680-4700' 4700-20' 4720-40 ' 4740-60 ' 4760-80' 4780-4800' 4800-20 ' 4820-40 ' 4840-70' 4870-4900 ' 4900-20 ' 4920-40 ' 4940'60' 4960-80' 4980- 5000 ' 5000-20' 5020-40 ' 5040-60 ' 5060-80' 5080-5100' 5100-20' 5120-40 ' 5140-60 ' 5160-80' 5180-5200' 5200-20' 5220-40 ! 52 40-60 ' 5260-80' 528o-53oo' 5316 ' trip 5320-30' 5330-40' 5340-60' 5360-80' 5380-5400' 5400-20' 5420-40' 5440-60 ' 5460-80' 548o-55oo' 55oo-2o ' 552o-4o ' 554o-6o ' 5560-80' 558o-56oo' 5600-20' 5620-40 ' 5640-60 ' 5660-80' 5680-5700' 5700-20' 5720-40' 574o-6o ' 5760-80' 578o-58o0' 5800-20' 5820-40 ' 5840-60 ' 5860-80' 5880-5900' 5900-20' 5920-40' 5940-60 ' 5960-80' 5980-6000' 6OOO 6020 6040 6060 6080 61oo 612o-4o ' 614o-6o' 616o-8o' 618o-62oo' 6200-20' 6220-35' -20' -80 -20' COMPANY: Tenneco WELL: Middleton Island State #1 LOCATION. · WORKED FOR: State of Alaska PAGE 4 OF PAGES TYPE SAMPLES: Ditch DEPTHS: 195'-12,002' T.D. SPL. ~ SPL. i% DEPTH QO ~ # DEPTH ,, , , ,,, 301 6235-50' ~ 351 7060-75' 302 6250-65' 352 7075-90' 303 6265-80' 353 7090-7100' 30 4 6280-6300 ' 354 7100-20 ' 305 6300-20 ' 355 7120-40 ' 306 6320-40' , 356 7140-60' 307 6340-60' I 357 7]60-70' 308 636~-~0' ~ 1-~iz ..... ' 3~§ ,! 7180-~7200' 509~ 6380-6400' ~""""~T° 359 7235-40' 310 6400-10' ~_,~_ ?, 360 7240-50 ' 311 6410-20' 361 7250-60' 312 6420-40' 362 7260-70' 3 13 64~0-60' 363 7270-80 ' 314 6460-80' 364 7280-90' 315 6480-6500' 365 7290-7300' 316 6500-20' 366 7300-10' 317 6520-40' 367 7310-20' 318 6540-60' 368 7320-30' 319 6560-80' 369 7330-40' 3 20 6580-6600' 370 7340-50' 321 6600-20' 371 7350-60' 3 22 6620-30' 372 7360 70' _ 323 6630-40' 373 7370-85' .5t2!.~~6640-60' 37~ 73.85-95' 325 6660-80' 375 7395-7410' 326 6680'-6700' 376 7410-20' 3 27 6700-20 ' 377 7420'-40 ' 328 6720-40' 378 74~0-~0' 3 29 6740-60' 3 79 7450-60' 3 30 6760-..?..0' 380 7460-75' 3 31 6770-90' i 381 7.47 5-90' 3 32 6790-6810, 3 82 7490-7500' 333 6810-30' 383 7500-10' 334 6830-50' 384 7510-20' 335 68 50-60' 385 7520-30' 336 6860-80' 386 7530-40' 337 6880-90' 387 7540-50' 338 6890-6900' 388 7550-60' 3 40 6910-20' 3 90 7570-80'~ 341 6920-40' 3'91 7580-90'~ 3 42 6940-60' 3 92 7590-7600~ 3 43 6960-80' 393 7600-15' 3 44 6980-7000' 394 7615-25' 345 7000-10' 395 7625-35' 3 46 7010-20' 3 96 7635-50' · 3 47 702-30' 3 97 7650-60' 3 48 703(~-,~' 398 7660-70' 3 49 7040-50' 3 99 7670-80' ~50 7050-60' , · ~/ 400 7680-90' . Fonn 9-593 a (September 1944) . Section _________?_ª-__________________________ UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY CONSERVATION DIVISIÖN' , ' , ---- - ¡-----+----+.----- , ' , , , , ! : : -;.. - --!- ---_·,------1- ----~ ! : : , ' , , ' , -----. :-----.: ----_.:----- r ¡ ¡ INDIVIDUAL WELL RECORD ______________~9_EE_~_~__ß._~_Y..~_;:___ Mer. PATENTED LAND STATE LAND T. __________________?_-ª__-ª___m_____"__________ R. ____________________§.__!i_____________________ Date ____º~_~_9_~~_~ml~_'___J_~V___"_____ API R~ference No.~g_~_!.§.2_~_?_ººº_L 69-48 S tate ________ê_~ªJ;_~_____~_!_~_~_~ª______________________________________ Lessee or owner ______________ª_~_~~~mm_______________________ ADL 33238 ----------------------------------------------------------------------------------_. Opera to r ______I~_~~_':_~_~~-º-~-!--º~EJ.?-~_:_m-------------------- ~!iñtY m__~---~~-~-~m9-t-~-!:~~~~-"------------m------------- Fi eld ------____!'!Jl~~~_Lcm_~__-_____"____m________mm_______m ~ ----____~!~_~_~~"_~_~_8..!~!:_________m______m_________ Well N o. ______~!_~~_~!:_~_<?_~__ª_~_~_~_~_Æ!:________mm_______ Subdivision __________~~1ê_\i~__________________ (N 59° 24 '33 .15") ____m___________m_ Loca ti on ____!~_~L~___~ª_~__~__~_ª_~_~_~__!'_~~____m_m____Œ.!~_~_~_!~_~_n_~_~_ª~~l_________m_m___________________________ -------------- Drilling approved 1?x__~_~_~_____~L~_º___m____' 19__~_?____ Drilling commenced ___m___~_(}_____m_____m' 19_§_?_____ DrHling ceased _________________ª-Lg_m__________, 19__~2_____ PLUGGED & ABANDON~D 8/13 69 ~~l(~rßoä~ __________m________, 19mm____ Abandonment approved m________________m____' 19______m_ Geologic Formations Surface Lowest tested _~~~_~_~_~~~___m____ _~_~_~_~~~EJ.__________ Well eleva tion _________J2_:Lº-~___P.!'___m___________m feet Total depth _________}_?_!_22~____m____m________m______ feet Ini tial prod uctio rA__~~__m___mm_____m____m______________ G ra vi ty A.P.r. __~~__mm_________m_m____________________________ Ini tiaI R.P. ____ª~_________________________m____________________________ Productive Horizons lVa1ne L)epths Contents - WELL STATUS --------------------------------- ----------- ._------------~-------------- ---- --- ---------------------- ~CANNED JUl 3 1 2007 - - ---- - -- - --- - -- - -- -- - -- - -- - -- ---------- .------------------------- - ------- ---------- ------- --- YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEPT. OCT. Nov. DEC. 1 9 6 9 Dr 1 g Dr 19 P&A ------------ -- - ----- -- ---- I u- n -- --- -- --------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- - --- --- --------- --- - -- ----- - ---- --- --- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ---------- - ----------- ---------------- ------- ---- ----------- ----------- ----------- ----------- ----~------ ----------- ----------- ----------- ----------- ----------- ----------- ----- - ---- ------ ----- ------ -- ------ --- ----------- ----------- ----------- ---------~- ----- ------ ----------- ----------- ----------- ----------- ----------- ------------- -- - ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ---------- ----------- ----------- RE MARK S _ _ ___ _ _ _ _ _ _ _ _ __ __ _ _ _ _ __ _ __ _ _ _ _ _ __ _____ _ _ ___ _ _ _ _ _ __ _ ______ _ _________ ____ ____ __________ ___n__n____nnnnnn__nn__nnnn__U_n nn _ __ ____ ---------------------------------------------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------~------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------------------------------- ------------- ---- --- -- ----- -- -- -------------------- ------ ---------------------------------------------------------------------------------------------------- -----------------------------------------------------------------------------------------------------------------------------------._--------------------------- GPO 902·414 COMPLETION SHEET U.S. GOVERNMENT PRINTING OFRCE: g¡;¡-o-746-793 (OVER) 1(P4~d-{~ . . Drilled about 3 miles east of Middleton Isle in approx. 90' of water by jack-up rig J.C. Marthens. 30" 157# \" wall cc @ 184' w/200 sx. (not circulated?) 20" 941Þ "HI! cc at 6351 w/1580 sx. (circulated) 13 3/8" 54.5- 6W !1KII cc at 3278' w/200Q sx. (circulated) , ) 9 5/8" 40- 47'tf "WI cc at 87681 w 11000 sx thru shoe and 900 sx thru DV at 34001 (circulated) -, Reported1y-cojf 2.6 million Geo1o~ic Mårkerj Operator reported Tertiary from spud to TD 12,OO~' No DST's 10'1,.;cf-¡< TENNECO OIL COMPANY 800 FIRST NATIONAL BUILDING .425 G STREET. ANCHORAGE, ALASKA 99501 September 12~ 1969 Mr. Homer L. Burrell~ Director Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Re: Tenneco et al Middleton Island State #l Well Dear Mr. Burrell: Enclosed are the required items pertaining to the well drilled on the State Lease ADL 33238 at Middleton Island. This consists of: 1. l" IES - sepia and paper print. 2. Mud log - sepia and paper print. 3. One set of samples. 4. Two copies of State Form P-7. The enclosed copies are the only ones in existence other than the originals in Tenneco's possession, which are kept in a safety deposit box and access to same is extremely limited. We would appreciate your keeping the enclosed information just as confidential for the next 24 months, or longer~ if possible. Yours very truly, TENNEC 0 OIL COMPANY ps ' //' -~/ Manager of Operations DGT/ls Enclosures TENNECO OIL COMPANY ~ ~'o, ~o,~o~ o~ ~o ~. 800 FIRST NATIONAL BUILDING · 425 G STREET · ANCHORAGE, ALASKA 99501 September 12~ 1969 Mr. Homer L. Burrell~ Director Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage~ Alaska 99504' Re: Tenneco et al Middleton Island State~lWell ~P/ls Enclosure Dear Mr. Burrell: Enclosed are the required items pertaining to the well drilled on the state Lease ADL 33238 at Middleton Island· This consists of: Two copies - Well History We would appreciate your keeping this information con- fidential~ as requested on all information regarding the well· Yours very truly~ TENNEC 0 OIL COMPAN¥ Harris E. ~h~lliPs /- - Manager of Operations I' CONFIDENTIAL Form P--7 ' SUBMIT IN DUPLICAte. ' STATE OF ALASKA {Seeotherlr~- structions on OIL AND GAS CONSERVATION comMITTEE re¥~,'~e side~ cOMPLETION OR RE OMP [T!Q R.[PORT AND LOG * WELL ~ WELL~ DRY ~ b. TYPE OF COMPL~ON: ! ~ ~,: '* WELL ~. NAME OF OPERATOR ~: TM ~. ADDRESS OF OPERATOR '"~ . (]' ~ ~,,.~2. 2899' ~L 1267' FSL Sm. 28 T~8S~R6W~ ... ~T.. N 59? ~4' 33.15" LONG. N[[:~469 ~5~ 37;58" az top prod. Interval reporCed below At total dep~ 13~ D2~TE SPUDDED DATE 15. DATE CO,MP, SUSPj OR ABAND. 5. AP][ NUMEI~CAL CODE ,API 1~0,16,,9-20001 6. LE. AS. E DESIGNATION AND SER/A,L NO. ADL 33238 ~. IF INDIA/~. ~L~'rA',:,: OR ~%IBE NAI~ 8. UBFIT .F'~-KM OR I-F~SE NAlW-E · , 12. P~ TOTAL DIS'FI'H, .1VI~ & TVD 12002 9% i PRODUCING INT'ERVAL(S), O~ 24.. TY~E Fff.,EOTRIC AND OTHER ;YES SONIC CASING SIZE MD IF 1VUJLTIIPLE 21. l'lOW MANY* COMPLETIO~T---TOP, BOTTOM, ATA1VIE (1Vrl~, ~ ~PVD)* DIPMETER~ F-LO~ (Report all strings set in DEF'I~ SET. (iVLD) HOLE SIZE TOOLS ~O,, !20" INTERVALS DRILLED BY : CABLE TO6LS SURVEY MADE A~NIOUNT LINEr{ SIZE TOP (MD] f.~ fi3 £'J £U DkTE FIRST P~%ODUCTION i DATE OF TES~ ~OTTOM (1VID) SACKS CEMENT* S~z.E j' . (Interval, size and number) 29. AC :ON METI-IO'D (Flowings, aa$ lift, pumping--size and'~type of,purap) ? ..... JV(EL~ STA~PT. TS (~od~c~[~r .... t~s'r~OD j :' .,j . .,. ~AL~~ O~BBL. W~B~. OIL G~V~Y-~I (Ca.) ~SJ~ ~Sd~ ~C.) TEST WITNESSED BY ~ 3~. I hereb~ e~7 t~t t~e ~ore~in~ an~ attae~ information 1~ complete and correct as determined from all:available records INSTRUCTIONS /. General: This form is desig..ned for submitting a complete and correct well completion report end log on all types of lands:and leases in Alaska.'~ ........ / /: ~' . ~!., Item: 16: Indicate Which elevation is 'used as reference (where not otherwise shown) for d~pth measure: meats given in ather spaces ;on this' form and in any~ ~nach~ments." . c " Items 20, and 22:: I.f thi's'W~ll is :completed'f°r.separato production from mOre th'a-n one interval:',zor~e (multiple completion), so' stbte in it:em 20, and in item 22 show 'the prcducing ir~terval, top(s), bottom(s) and name (s) (if :any);.forlonly the. interval reported in'item 30. Submit a selS~'rat~report (page) on this form,' adequately identified, for'each add, itional inte, val;fo be';'~e-per~tely prod,u,ced~i.~ow-~ ' ~- ' ': ' ': ' '/ ' ' 'CC -: - ing the adtditional data pertinent t° s~ch: interval. Item26: "Sacks Cement;': Attached supplemental records f6r this well .should show the details tiple stage cementing and the':locatlon of th'e ~:ementing t0ol. Item 211: Submit a separate completion?report ~n' 'this. form for each interval to be separately produced. ' (See instruction for items.20 and' 22 ab0ve)j' :,i 34. SUMMARY Ol~ FORMATION Ti~-~TS INCLUDIN(; INT{~RVAL:TESTED. PRIJ:SSURE DATA AND RF_~OVERIF_~ OF OI'L. GAS. CORE DATA. ATTACII BRIE~ .DESCRIPITIOI~S OF LITIiOLOGY. .POROSITY. FRACTURES~ APPABJENT .'DIP~' .AND ~D~rEc'I'EI) SHOWS OF OraL, GAS OR .WA .T~R. L~ ' SIDE WALL ,CORES : 11480 CALC. SZLTSTONE NO SHOW 11475' FRIABLE SANDSTONE NO SHOW 11470 SANDSTONE~ NO SHOW 11465 FRIABLE SA~-DSTONE NO SHOW 11430 WAXY CZAYSTONE NO SHOW 11416 LOST BULLET NO RECO~RY . TERTIARYi:.-~? .. [.. f ·., 'TOC ,402 - 4/61 _LS ~a~G FIELD_ .,.'~_,c,..=S iiddleton - ~ '~'" DEPTH DETAIL OF OPERATION _ _ Mar~n= Rig Jo C i¢~rthens - self contained D-~iq ling Contractor - S-~a ~ .... ~ ~ , [. jack un, Rig waiting in Homer~ Alaska for lath,meter sumvey of bottom, ii Rig released to Tenneco 12'01 AM~ 5/.15/69o Rig mobilization started May 10 at !'00 AM. Rig at Homer waiting on fathometer survey. 5?? Rig left Homer on high tide at 3:1~ AM. Rig under tow to location off Middteton Island., Rig under tow ran into storm sustained water damage at 12 noon turned back to Homer at 9:30 PM 5/21/69o · Ri~ under tow to Seward, Turn to Seward on Tenneco's instructions, Rig at Seward docks for repairs, Arrived 12:00 midnight 5/22/69. Doors on generator house and wooden houses around jacks gone, , Rig under repair at Se-w~rd, ,Rig repairs completed. Rig under tow at 8:00 PM ~/25/69 ..... ..,Rig luader tow to Middleton Island ....... Rig ~%nder,,tow 18 mi...offMiddle%on storm hit. Returned to Mo£~ta~ue Started tow to Midd!eton at 12 Noon, Arrived on location off Middleton Island, Dropped levs, Started jacking 11 PM ~/29./69, Rig level at 3 AM, Raised mast 3:30 AM, Rigging. up, ~ Rigging up, CONFIDENTIAL Riggin.g_up ~ Location' 2899 5't:o ~L~ 1267~ FSL~ Seco 28~ ~28S~ R6W CRM~ La.t, N 59° ,,,0_92 'I'Oc 402 - ,-I/61 ~ DRILLING RECORD i~rintcd :r. USA DATE DEPTH DETAIL OF OPERATION 6/3 (cont.) _Dh'. 33o15", Long· W 146° 15: 37o58". Derrick Floor 70.70 f'~ above mean iow water. Drilled 26 hole to 192 ft. Ran 36" ma, der reamer to 188' Ran 5 jts 30" O.D 157.53 ibs/~t ~ wa~l with drive ~,~ to 184'. Circ. l~ hrs~ Washed 30" dorm i ~. Ran 2~" tbg. to bottom of 30". ~.ped 200 sxs class G cm% with 10~ gel and 2~ Cacl. Pipe stuck hole pl~ged aider 30 sxs. Water standing at top of 30"· Went in hole with 26" hole opener and i7~" bit. Bit No. 1 i7~ OSC3J r~de 192 ft 8 hfs T-4: B-8~ I. 650 Trip at 650'; drilled cement 154 to 192 ~ Had high torque o Drilled to 650 ~. Very hard. Hit !0 z% drilling break at approx. 400 ft. Bit No. 2 !7~" OSC3J used below hole opener. 65O Lost 500 lbs of mud. Well spudded 2:30 PM 6/3/69. Elevation of RKB 70.70 ft above mean low vrater. Mud 8.8 lbs, Vis 60, Wind SE 5-8 MPH Seas 2-3' Bar. 29.63 Deviation 222'-1°..: 275'-3/4°. Reaming hole to 26" at ~.!1'~ Ran .17~" hole opener to 650 ftc Divers Check 30". Had no loss of mud ground bottom. Mud 8.9: 5~ Vis. ~91 - Bit No° 3 ~ YT!A G out 6~0 ft. Deviation, 532~ 1~° 650'-!~° Wind S 15-18 MPH; Seas 3-42 Barometer 29.88o 1 day from spud. Installing BOP~ Ran 26" hole opener to 650 ft. Circulated hole. Y~de . wiper trip. No fill. Ran 1~ its 20" O.D. 94 lb H-40 ST & C. Set at 655 ft R~K,B,..Cemented with 1580 sxs class G cmt. Displaced cmt. to 575 ft. w/250 psi, (no plug) Cement circulated. Used 8 centralizers .... 2 on....shoe..jt: one on each of h &ts~ 2 in riser system, .. 1139 I Tr~ip__for new bit~ Went in... hole with i7~" bit. Drilled cement to C ENTIAL TOC .40~ - 4/6~ DRILLING RECORD FIELD 6/7 6/io DEPTH (cont.) 1792 3o9o 3315 3315 8 days LEASE NFiDENTIAL DETAIL OF 0 ..... Bit No. 4 -'-W'Pz" 0SC3 made 489 f% 6~ hfs T-4, B-6, 1/8 Deviation; 1139-1½° 4 days from sF4d Winds SE 5 MiPH: Seas 3-7': Barometer 29.96 Driliing} Drilled to 1412 re&de trio for new bit. :Printed zn UWA i.O.C.A.iv.E. NO._ T.D.C.A.F.i']. NO._ ~:{'E LL NO. -0- Drilled to 1671 and tripped. Mud wt 9.4, Vis 38 Bit No. 5 126 OSC out 1412 made 273 it 7 hfs T-4: B-6, I Bit No. 6 i2% YT1AG out 1671 made 259 _et 6 hfs T-q: B.-4~ I Deviation 1i39'-!~-°: 1412'-2°: 1632'-1½° . 5 da.ys Wind SE 15-20: Seas 6~: Barometer 30.00 Drilling~ Drilled to 1957 and made trip. Mud: wt 9.4, 40 Vis. 1 Bit No. 7 12~" YT1AG out 1957' made 286 ft 8¥ hfs T-4: B-4.: I Deviation 1957 ft 2%°~ Wind SE 5-10_~ Seas 3-4_~ !~rometer 30.32 6. da,vs. Logging; Drilled to 3090 it. Had ball on bit. Lost circulation. Worked pipe and conditioned hole. Drilled to 3~15 and made trip to : log,.. Logging tools., stopped at 1800 it, .Made short trip, Re-ra~ log, E,L.T.D. 3257 ih, , , , Bit No. 8 ~9~" ~ OSC3A out_.3315 ft made 1.358 ft. in 21 hrs... T-4~ B-7; i Mud; wt 9.6~ Vis 37 Deviation 35!5-4o; Wind SE i0-!5; Seas 2:-3' Barometer 30.00 7 days. Fishing for twisted off drill pipe. Fin° logging TIHW/!2%" bit and 17½ H.0. opened hole to 1262 and twisted off in first joint above !!" skirt; caught fish started out of hole and dropped fish 50' Trip W/OoS. umable to get over fish 9o5r-~ 40 Vis. ,,, 9.~.~¢:.aYs ..... Weather Wind SE 10-i5 MPH~ 2-3' Seas Fo IReaming at 1650o Caught and tee fish ran 12~ bit and 17 ~ hole 0p~aF~..M~d,..9.~ 40 Vis... .......... Wl~ther Wind E 10-15.~. 2n3' Sea Clear. DRILLING RECORD FIELD LEASE ~rinted ~n I.D.C.A.F.E. NO.__ T.D.C.A.F.E. NO.__ \TELL NO. DEPTii 3315 Reaming at 2250 i0 days Weather Wind 20-25 ~,.~H 2-3' Seas Foggy DETAIL OF OPERA~P~i~m%im..,._ MUd 9.5 40 Vis 0 3315 Opening hole at 2850 Mud 9o8~r 60 Vis Ftg. 0 II days Weather Wind S 10-15 2-3' Sea Clear. : 3315 Circ and cond mud at 3315 Bit ~9 i7~ 03C-3, 3-24; 763-13 hfs 12 days 58 F?H T-4~ B-4 I Opened hole to bottom~ short trip bridge at 2850~ -0- reamed to T.D. mud 9o8~ Vis 75 Weather Calm W/Fog 6/16 3315 N V BOPS Ran 74JTS 13/38" 54o5~ 61~ 6g~ K-55 ST & C' and Butt CSG 6/17 13 'days -0- !4 days 27! to 3278 cmtdo w/2000 sxs "G" w/t070 gel circ cmt to surface. Wash between 20" and 1____333/8" from OBS to BOPS° Weather Wind SE 15-20 3-4: Sea Fog and Rain Drilling. Fin NU BOPS Tested BOPS TiH and drilled out w/12~" bit and circle C BHA Mud 9~.3~ 37 Vis° Weather Wind W 10-15: 2-3' Seas 'Rain and Fog. 6/18 4300' ..... 15 days I 7!~' ,,, J/2o Drilling. 'Bit~ i0 12~ YT~iJ 3-12~ 402' -10 hfs 40 FPH T-4~B-4 I 4931 IMUd p.3# 45 WS 5688- 4½-° Weather Wind SE 5 M~H 3-4' Sea Clemr IDrilling 16 days , 631' . 5317 i!7 ad~s ' 386' tMud 9.3# Vis 38 4290-2° Bit ~ 1i i2~ OSC~AJ., ~-13~ 614'-14 .hfs 44 FPH T-6,B-6 T o ! !2~ OSCB~J~ 3-13:..,,,5~7-i3~ k~s 40 FPI-I T-4~B-7 Z Cond mud Set Kelly back ~o repack swivel~ ~ hammer Fell in ho!e~ drilled to 5317 - no troli!be tri~ found hammer on top of 70' fill Bit ~ 13 12~ OSC3AJ~ 3-13~ 449' - 12 hfs 37FPH T-6~B-7 I .M~d 9.5~, Via -35 4826 - 3 3/4° 5270 - 4½° DATE 6/20 6/22 , ,I [~rinted ~n U5A DEPTH (con~.) 5322 18 days , 5547 19 days 225' 5894 20 .days 347' 6/24 6204 310' l~ffea%her CaSa w/slight overcast ~ Dri!iing ' ~ ~ on jumk TIHw/Wiison jet basket cut 4" core~~._ }recovery TI~: w/gloge basket cut 2½',core - no j'~ak,TiH w/bit to drill up junk, Weather calm w/fog Drilling . Drilled J~:0_k M~d 9.7~ 48 Vis. 9°3# Orillea ~unk ~/~±t -#Z5 Drilled a~e~a w/~i~ #16 12~ YHG 3-13, ~!t'-4½ b_rs drilled junk i2~, v2H 3-i3~ 77'-5 hfs 15 FPH T-7~B-5 i Vis 37 Weather Wind E 20-25 MPH Tripping 6-8~ Seas: Fog and rain Bit ~ 17 12~ YT1AG, 3-~2, 300'-!i~- ' 26 FPH T-4,B-6 I ~it -# 18 !2,5, stoa 3-12, 189'-8½ 2o~ T-5,~-2 _7 ~ua 9o ~, 38 vis. Weather Calm and foggy Drilling ,i, B it ~ 2 9 12~ YT!AG 3-13 308-io hfs 30 F~ T-5,.B-4 I Weather Calm and clear 6664 Drilling 122 days ! 460' 6883 219' Bit ~ 20 12~ DT8 3-12 336'-i3~. Weather W-!5-20 MPH !-2' Seas 25 FPH T-5~B-6 I 6390-5° Tripping sit:#,21 last B-i2 203'-9 hrs Bit ~ 22' i2~- STL&G 3-12 232'-9 hfs 26 F?H T--li,~--2 I Mud 9o7~, 36. Viso 6830-63/4© W~&_ther. West i.~0.~i!2i, iiM~: 1:2! Seas,.. F. oe._ggy DRILLING ~ECORD F iH LD L EASE DATE 6/28 D E P T 1'i 71o5 24 days 222' 73!5' 25 days 210' , 75!5 26 days Drilling DETAIL OF OPERATION...; ....... Bit ~ 23 ~ i , _~27 DGH 3-12 119-6 20 FPH T-6,B-3 Z 7000' - 7 3/40 Weather Ca~_m~ Fog Drilling sit ~ 24 12-[ XDV 3-!2 230'-16 irs 14.5 Mud 9o 5//; 36 Vis. Weather Wind NE 15 MPH Calm Tripping I.D.C. A.F.E. NO T.D.C. A.F.F-. NO. , _ ",;('E L l~ NO ........... Bit # 25 123 XDV 3-12 ii4-11 as 10.5 r~'T-6,S-4 z 200' Mud 9.5~ 36 Vis Reamed 200' to bottom 7340-8° Weather Wind W-!5 MPH 3-4' Seas Clear 6/30 7660 Tripping I 27 days sit #26 12%YHG 3-12 !69' - 14½hfs 12 P?× T-8,B-8 Z · ~aa 9.5 51 sit ~ 27 ...12% YHG 3-12 1.4~.-.!2 hfs 12 PPH T-6~B-6 I 7510-9° Reamed 120' to bottom Weather Calm w/fog 7860 Rea.mina 28 ~ays ~it # 28 i23 ~v , 200' [Mud 9.5~ Vis 46 ~,,.,7650 - t0° 2/2 , 8054 ... .... ~ 2~__days ' 94' 200' -10 hfs 19 PPH 'T-4~B-4 i 7860 - io° . Weather Calm ..w/ZOo · Dri!!i~g !...Bit ~ 29 12~ XDV 158' - I! hfs 14 PPH T-4, B-4 i Vis 45 Reamed 30' Sp bottom TOC 402 - 4/61 FIELD YENNECO OiL CO,V:PANY ( DRILLING RECO~D LEASE Printed ~n USA !.D.C.A.F.E. NO._ T.D.C.A.?' r: NO ?-.'ELL NO. DATE 7/3 DEPTH 8203 ' 30 days !49~ ~ Logging sit # 3o 12~, Dr!d to 820~' short tri~: started Yr~d 9.5~ 58 Vis 185'-14 hfs iR FPH T-6..B-4 Z ..! ! 8203 - 10° It Weather SE 10-!5 MPH i,,Z--2! Seas Fog i o 8475 'lO . . Wind SE 20-2~'MPH ~'6' Seas C~eg.~ w/foK....patches ............ 7/6 90!8 Drilling 318' Mu4 9.~ 41 Vis I [CaZ~ Rain and f°g 7/7 9181 Working with stuck drill pipe ............ .~4 d~ys Drilled to ~2.~ 'P~De Streak while res.king ao~n~ct~_on~ 163' Ran free point - free above, lower s~abzl~ze,..., shot at 9152 twice I ' days --0~ ~ ~....bi.t ~lugged: backed~ ~0! Circ ~nd cond mud TOH PU.20-7" d.c's daily jars: screwed into fish: Worked fish w/o success .b/o at 8601 cond -~'~~'---- ~ Weather Calm Fog and rain . . 9%--81 E}~ning ,Perf. iiii i TOC .:02 o 4/61 ?/!.o DEPTti (cont.) 9~81 ,,37 da, Ss, .83087BTI 38.,, ,,,d&ys, 8359 39 days DRiLLiNG RECu .---~,.,~',~, ?.D.C. ,,~..P'.F,. ×o. . ' ~"'"" '~" ~~ ~ t? ' - - DETAIL OF OPERATION to top fish¢ TOH. PU drain s'ab oil and b'~aeer ia-ss: 2u-, s scre~,,~ed i'ato fish jarred and worked fish., ran sinker bars spudded thru bridges to bottom of fish Ran scallop gun - stop-ced 60~ below top of fish ! 9.8 ivis Weather Wind 15 MPii East 3-,4~ Seas TOH after setting plug on. top of fish Ran sinker bars to bit. ' Shot 8 holes ® 9041 - unable to circ. shot 6 holes ~ 9041 - no, circulation. Backed off @ 8601 TOH ~IH open - ended !e~id 300' sx , plu~ o~ cla~s ~ w/lC CF~-2 ~a 9~ ~3 v~ Wind E 20 M~ 8=10.' Sea~ 0rien%in~ D~a Dri!] · TOH~ ~lo~ed blind rams~press~Ped ~e to 100~ W~ '] 9 N~S~ ~o~d cm~ et 8300' Drilled to 8308' TOH PU D~a-Dril! ~nd T~ 9~ 40 Vis Calm Weather w/fog 'D ,,Tripping Drilled to 8359' w/D,yna-Drill and 9 7/8" bit.~ opened hole to 12~. 'w/hole opener i0.3-~ 4~ Vis Sit # 34,, 9 7/8 ,ST]AG 49-8~ hfs T-~,B-1 I Wind i5-20 MPH 2-3' Seas Rain ...7/i3 8545 [Drilling · ~40 Reamed bottom Drilled ahead , days ..... 80' to ... 186' ~ Stuck several times _jarred loose Wind SS ~-10 ~ 2-3' . ¢~{,?t~; Clear 'roc. 4o2 - DATE DEPTH 0%0 !41 days 285' Drilling · DRILLiXG RECORD L EASE DETAIL OF' Jarred loose several %imes~ reamed !00' Printed in USA I.D.C. A.F.E. NO. __ T.D.C. A.F.E. NO. __ x~:"E LL NO W/~ 36 !0o2~ 45 Vis P 35 i2~, XDV 3-13 21~_'-!8 hfs la PP× S-8, B-7 Z 8570- 7° Weather Calm -Clear 8908 . Cond mud to log /15 ,, ~42 days "," '," 148' .... I Driiled to 8770~ 7OH, .reamed' 50' to bottom · ~ Z0.2~ 44 Vis° ~ 36 12~ XDV .... ~-!~ 200'-t~½ hfs 15 PPH T-~B-7 I 8770 - 6° Weather Calm and clear ! 7/1a 89o8 43 days -0- .... 7/i7 8908 44 days 8908 7/18 45 sets Logging schltd 8816'. Ran two isgs.~ numerous breakdowns in sch! topls and equipment Bit ~ 37 12~ YLaG 3-13 !38'- 14 hr~ 10 FIrH T-5~.B-7 I 89o8 - 6° Weather Calm broken overcast Logging Weather calm and clear i..R~maing 9 5/8" casing _ TIH to 8800' Washed and reamed to 8860' I Unable to make connection~ cond mud TOH t-0- 7/Z9 ' 8908 · ~unnina 9 5/$" csg. , , Weather calm rain Dril!i~g eemen~ 46 .days .. Ran 21~ its 9 5 8 40, 43,5, 47~N-80, 8rd and ~att, shoe at.....8.76_~. . I -0- DV at 3400'. crotn'bottom l O~ened. stage eircu, l.a_$edg00.sx~!~oGel to surface, Ws~shed~_~mt._ ,--'-:~'.. ~~.:_~= i.. ' ......... . .......... D~ILLiXG RECO~D I.D.C.A.F.E. XO.__ " ' T.D.C. A.S.E. NO LEASEDETAiL OFOP~'.RAT '~' I~~~~.~,..~ON WELL NO ~ ~-o csg NU BO~ T~ masted ~', 7/~9 (cont) ~rom OBS to s~face w/w~ter -~ ~ BOPS %o 200~ Hi% cm% at $230~ - ~00~ high 800sx ou%sids 200 sx ',! 7/20 i 894o , 47 ,days 32' ,, 7/21 9161 1 148 days 7,/22 221' 9387 49., days 226' , 95_~0 150 days ~ 143' . 7/2,4, 9.854 I inside }feather Wind 5-I0 N~ M~H 4-6' Swells~ Low ceiling and visibility Drilling Drilled cmt %o 8750 switch from sea water to mud test esg to 2000~ HUt fill 15' below shoe reamed and worked pipe to bottom to clean out fill Bi~ ~ 39 8~ V2HJ 3-13 Drid cmt and c/o hole T-4~B-7 I, Reaming Drilled to 9161. Stuck pipe~ jarred ,free~ tight to 89101 ~ raised wt to 10.~: TOH TLH fill at 896~ Raised wt to !1~ Reamed to 9100: ~ad 11# ~4 Vis . Bit ~ 40 8½. V2H .3-13 253' - 12-~ hfs 20 FPH T-2:B-2 I Weather Wind SE 20 4-6' Seas Rain and fog Drilling Reamed to bottom Raised ~t to 12~ Bad hole conditions Mmd 12.1, 51 Vis 6.6 W.L,~ 3/10 Gels FO 29 YPi2 We&ther Wind SE 5-10 MPH 2-$' Seas Clear Drillin~ Drilled to 9413 Stuck pipe jarred free Tight hole to 9iJ5'~ TOH Reamed !4~ to bottom. Mud 12.0~ 78 Vis . i/lo" .......... _ Drilling, Shor~ trip, (6 stds) e 9597 ' ~':' Reamed 60' to bottomo TOH Res, med !10' to bottom ~d !2.2[P: 69 Vis ]O.4 W.L. B~ ~ 42:. fi__, Z_u~_~.%-i.~.~ 346~ - 16 %/4...hfs;... 2.0.7 PPH Drilling Stopped 210 off bottom to start reaming Pipe free. ., DRiLLiNG ~ECORD LEASE iDATE i DEPTH , 7/25" (cont.) 7/27 52 days !.D.C. A.F.E. NO. T.D.C. A.F.E. ]<O DETAIL OF O?ERATION Picked up kelly° ~ ml ~.:o press increased. Pipe stuck. Reamed to bottom, raised mud and lower W.Lo ~ad 12o5~: 69 Vis. . ~' A.!,, ~G: 2-!3 & !-t4: 282' -]P½ hfs, oL. 5 F?>[ 4 0 W oL., Bit ~43~ ~e , .... I BSL~ I Weather Wind W 5-i0 iv2°>! 2-3' Sea Ra~'o iT 7~ . 10250 i Trio for new bit. Reamed & ~shed 375' to bottom° Got sto~c:, one 1o42o 54 days 170 ' 7/28[ 1o64z 221' 7/29 time° Jarred free. ~ad !2.~: 62 Vis.: 2.6 W.L. Bit ~ 44, 8~" ~ XDV 1-13 & 2-!4: !06' -9~. hrs~ 1!.2 FPH~ T-6: BT+~B-2:I. Bit ~ 45 XD7 103' - !0~ hfs !0 FPH T-4:B-3 I. Weather W~nd N 5-10 Mt~H i-2~ Seg Clear to P.C. LogginM. Reamed 50' to bottom.. Y~.d 12o5~, 70 Vis, 2.6 W. L~ sit#46 ~z,, _~ ~ , XDV_~ I-!3 & 2-14_, 17© - 13 hfs, 13.1 FPH: T-4,B-3 I Weather Wind W-2 Sea -1 Fo~ Trip for new bit° Tested BOP's and ~¥dhril to 3000 PSI. Reamed and Iwashed 120' to bottom. Mud !2o6~ 65 Vis~ 2.6 W.L. Weather Wind SE i8-20 MPH B-4' Sea Rain 10741 [ Trip for new bit. Reamed and washed 90' to bottom° Circ. and W.OoWo j 56 days / 3 1/4 hfs, Wind-~ras 20-2~ MPH~ Sea 6-8'. Mud .~2.5~_~ 60 Vis° 2.4 WoL. !00' Bit # 47~ 22i' - 15½ hrs~ 14.2 FPH T-3~BSL~I. 7/30 57 days i 304~ .~O~5 ! 7r~? for pew bit. Reamed and ~shed 180' to bottom~ On ~IH ~%opped at 7500' to cut D.L. Well started flowing sraa]_l stream. Mud !2.6~ ,,, !58 days 18: 58 Vis , 2.2 W Lo Bit'# · . · ~,~ , XDG: 2-16 & i-i4: 304'- 16~ hrs~ 18o4 r~, T-Y~S-7 Z. Drilling. Hit bridge 500' off bottom. ~,.~a_med 60'~ Hole packed off off and stuck pipe again. Regained circ. after 2 hrs. Jarred pipe free. Circ. and increased mud wt ch!ordes inc.. from 1300 ppm ~o 420Q ~2o,mo Reamed 440~ to bottom° Got stuck numerous times~ TOC~"~02 - 4/6~ DRILLING LEASE I.D.C.A.F.E. NO.__ T.D.C.A.F.E. NO. ¥.7E LL NO. DATE i' DEPTH (~0~t.) i jarrea free° 8/2 · 11203 ! 2.0W. L. DETAIL OF OPERATIO~ large amovm~ or sh~±e over sna~.~z'.'..].~l~- i3o0~,5_o± Vis. Weather Wind ENE 17-20 MPH 4-5~' Sea O~ C. days 60 days Drilling. Y~de short ~rip into csg. (8600). Had to pu. mp ouJz i0 JTS Well started flowing 8 bbls/~ after getting in csg. TiH Reamed 75' to bottom. Chlorides inco 6000 ppmo Trip for new bit. Had pump out i0 JTS~ Reamed 40' to bottom. Mud - i4.7-~.~ 50 Vis. 1.7 W. L. Bit ~0~ 8~ XDG.~ 3-15_~ 140' - 9½ hrs~ 14.7 FPH~ TT~ i B8 (all bearing gone): 1/4" OoG. ' Weather Wind ~E -2 Drilling. Reamed 30' to bottom M~d - i4.4~.r; 47 Vis: 2~6 ~" XDG~ 3-20 t6~' 12 hfs ~ 14.0 PPH~ TS~ B4~ I Bit ~ 51~ 8~ ~ ~ - 185' Weather Wind SE 10-15 FPH 2-3' Sea O.d. llS00 61 days 112' 8/6 Logging° Reamed and washed 100' to bottom. Mud 14.3#~. 55 Vis. 2 6 W L Bit ~52~ ,~F :Rz,, XDG: i50' - i4~ hrs', i0.3. ......... PPH, T6,B$, i Weather Wind Calm~ Sea - 1~ OoCo w/fog patches,. . Drilling. Reamed & v~shed 90' to bottom Mud 14.!~., .....~2 Vis~ ... 2.0 W.L. Weather Calm.~ "O~C. Bit ~ 53 8,½" XD~ 2-20,~ 90~ - 13 hrs. 6.8 FP~ 11677 ] Drilling .. t63 days I .Bit~ 54.~ 8½" XD7 3-20.~ 87' - 17 hrs,~ 5..,1 FPH .. 87' ..... lV~d !4'.I-~ 49 Vis_~ ..!...,8 W. L. 0/2 Gels PV 40 YP8 Calm 0,C~ w/fog 11785 Drilling days l..~ed Z4.6~45 Vi~ 64 !08' Calm , 11945 Drii2~ 160' Bit ~ 55, ~2 SS-5~ 192' - 26 hfs, 7°3 FPH TSB8 i Wind S.!5-20 MPH 2-3' Seas Clear TOC 402 - DRILLING RECORD i)EPTii 12002 66 days 57: LEASE DETAIL OF OPERATION " Cire~ Raisine mud weight I.D.C.A.F.;:i. NO. __ T.D.C.A.F.E. XO._ \VELL NO. 8/lo. lO48O 68 days 8538 PBTD 69 days ,, 8/12 ..,205' PBTD 70 days Bit ~ 56~ RA,, XDV i30' - 15 hfs 8.7 PH~ T-4B-6 Z 12002 i Logging. ~167 days ~ Raised raud ~ to 15.3~ TOH and logging. Clear.and calm Fin. logging TIHopen-ended laid emi plug 10780 - 10780 w/!O0 sx class G w~3% HR 7 TOH laying down excess d.p. Laying down d,p. Ran WoL. retai~er~ failed to set - line shorted out~. TiHoD.en-e.aded to 8788' Set !00 sx class G Plu~ WOC 8 hfs - no Set ~2 plug 8788 - 8538 w/90 sx class G TOH laying down d,p, . Cutting 9..5/8" Riser Set retainer at 375' Set 60 sx cmt Plug 375 - 205 ND BOP's could not back .out 13 3/8 & 9 5/8" IRan Cutter .... /8 Cut 9 5/8 & i~]3 at !59' and recovered, same cemente~ Cut 20" at 158' and laid dorm' ..Cut 30" at 157' and laid down ...Rigged down and PrePared to move rigo Drilled to '~009~ TOH to ~ ~ -. - =a~. Ran two logs TIH raising mud ~t. Spud Date in:ormat~o~ is in the bank file: The following ~ - ' ~ P~3 li~%eport ~° ~ ~ in Bank File .1 Date in Bank Fil~ e 2 P-7 - Completion Repor~ 3. ~etl History ................................................................ ~ Directional Survey ........................................................... ~] 6~ ~p ia 2- Electric Log Lithology ~fud Log 7. Other Log 8. Field Trip /~eport~ dated i' ( OHIrlD£NTIAL Form P--3 Subrati "Intentions" in Triplicate REV. 9-30-6~ & "Subsequent Reports" in Duplicate " STATE Of ALASKA '5. API HI.~C~zL CODE OIL AND GAS CONSERVATION COAAAAll~EE API 50-169-20001 SUNDRY NOTICES AND REPORTS ON WELLS (Do not use this form for proposals to drill or to deepen or plug bask to a diffierent reservoir. 33238 Use "APPLICATION FOR PERMIT--" £or such proposals.) ADL 1. 7.IF INDI~, A.LJ~OTTEE OR TI~BE N.~I~L1E OIL ~. OAS [~ WELL WELL OTHER 2. HA.ME OF OPER~TOI:t S. UNFr, Fa OR LEASE NA1VIE TENNECO 0IL COMPANY , . MIDDLETON ISLAND 3. ADDleS OF OP~IRATOR 9.V~L NO. 425 "G" STREET~ SUITE 800, ANCHORAGE~ ALASKA 99501 STATE NO. 1 At s=fa~ WILDCAT 2899' t~8 1267' FSL~ SEC. 28~ T28S ~ R6W CRM n, s~c., T., a.. M., (~Om~ aO~ LAT. N 59 24 33.15 LONG. W 146° 15' 37.58" om~cr~w.) SEC. 28, T28S~ R6W, CRM 13. ELEVATIONS (Show whether DF, RT, GR, etc. 1~.. PE~T NO. 69-48 14. Other NOTICE OF INTENTION TO: TEST WATER 8HUT-OFF FRACTURE TREAT SHOOT OR ACIDIZE REPAIR WELL PULL OR ALTER CASING MULTIPLE COMPI,ETE ABANDON* CHANGE PLANS SUBSEQUENT REPORT OF: FRACTURE TREATMENT ALTERING CASING SHOOTING OR ACIDIZINO ABANDONME~T* (Other) (NOTE: Report ~results of multiple completion on Well (Other)_ . Completlgn, . or Recompletion,, Report and Log form.) 15. DESCRIBE'PROPOSED OR COMPLETED OPERATIONS (Clearly state all pertinent details, and give pertinent dates, including estimated date of starting any proposed work, · DRILLED 8½" HOLE 12002'. LAYED 100 SXS PLUG CLASS '.G CEMENT WITH 3~ HR7 FROM 10780-10480. DID NOT TAG PLUG., 90 SXS PLUG CLASS G CEMENT PLUG 8788 TO 8598. PLUG FELL OUT O.'K, DID NOT TAG PLUG. SET HALLIBURTON RETAINER @ 375'. LAYED 60 SXS 'CEMENT PLUG CLASS G CEMENT 205' TO 375'. REMOVED RISER .SYSTEM'.AT MUD LINE. WELL TEMPORARILY PLUGGED AND ABANDONED 8/13/69. INSTALLED OBS CAP ON 0CEAi~ FLOOR. 16. I hereby certify that :.the foregoing is true and correct DISTRICT (This space for State office use) APPROVED BY CONDITIONS OF APPROVAL, IF ANY: TITLE DRILLING ENGINEER TITLE DATE See l~nstrucfions On Reverse Side TENNECO OIL COMPANY 800 FIRST NATIONAL BUILDING · 425 G STREET · ANCHORAGE, ALASI'~A 99501 August 20, 1969 Mr. Homer L. Burrell, Director Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99504 Re: Form P-3 and P-4 Middleton Island State No. i Dear Hr. Burrell: You are correct - our previously submitted forms contained erroneous information; unintentional of course. Attached for your information are corrected reports. Thank you for calling this to our attention. Yours very truly~ TENNEC 0 OIL COMPANY HHC/ls b'.' D. ~arter~ Jr. '~/' ~ ~ ' District Drilling Engineer F~rm No. REV. s-~-~; STATE OF ALASKA OIL AND GAS CONSERVATION CON~IUEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS 1. OIL ~ GAS [] WELL wELL OTHER 2. NAME OF OPI!iRATOR TENEF_~0 0IL COMPANY 3. ADDRESS OF OPERATOR 425 "G" STREET~ SUI~ 8OO~ gNCI-IOi~GE~ AI.~SI~ 99501 4. LOCATION OF V/ELI. 2899' FEL~ 1267' FSL~ SEC. 28~ T28S~ R6W CRM LAT. N 59© 24' 33.15" LONG. W 146© 15' 37.58" SUBMIT DUPLICATE 5. AP1 NUAIERiCAL CODE API 50-169-20001 6. LF2%SE DESiGI~Ai--ION AND SERIAL NC), ADA 33238 T.IF INDIA]~', ALOTTEE OR TRIBE NAFiE 8. I~.~IT,FA3IA~ OR LEASE N.~J~IE M~DI~TON 9. WELL NO. STATE NO. 1 10. I~(i~:!~D A.ND POOL. OR WILDCAT WlItX~AT 11. SEC., T., R., M., (BO'I'TOM HOLE OB,mCTFv'E) SEC. 28, T288~ R6W CRM 12. PI~P,,lVIIT NO. 69-48 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA_NGES IN HOLE SIZE, CASING A_N'DCEMENTING JOBS INCLUDING DEPTH SET ~ VOLUI~ USED, PEP. FOP~TIONS, T'E~TS A_N-D R.ESULTS, FISHING JOWLS, JUNK I/~ HOLE A.ND SIDE-~CKED HOLE AND A-NY OTHER SIGNIFICANT ~GF~ IN HOLI~ CONDITIONS. AUGUST 12, 1969 DRILLED 8½" HOLE 12002'. LAYED 100 SXS PLUG CLASS G CEMENT W/3% HR7 FROM 10780-10480. DID NOT TAG PLUG. 90 SXS PLUG CLASS G CEMENT PLUG 8788 TO 8598. PLUG FELL OUT O.K. DID NOT TAG PLUG. SET HALLIBURTON RETAINER @ 375'. IATED 60 SXS CEMENT PLUG CLASS G CEMENT 205' TO 375'. REMOVED RISER SYSTEM AT MUD LINE. WELL TEMPORARILY PLUGGED AND ABkNDONED 8/13/69. INSTALLED OBS CAP ON OCEAN FLOOR. certify i~bat the foregoing is true and correct 14. I hereby ~_ ~ DISTRICT NOTE--Report on this form is required for each calendar month, regardless of the status of operations, an~ must ~ filee in duplicate with the Division of Mines & Minerals by the 15th of the succeeding month, unless othe~ise directed. FORM SA- I B 'MEMORANDUM. TO:I-To The Files CONFIDENTIAL ¢ State of AlaSka FROM: Robert E. Larsen Petroleum Engineer DATE : August 14, 1969 SUBJECT: Plugging of Tenneco Oil Co. Middleton Island ~1 The plugging operations on the Tenneco Oil Company Middleton Island well were witnessed on August 10 and 11, 1969. All casing strings; 30 inch, 20 inch, 13 3/8 inch and 9 5/8 inch were tied together at surface with cement. The 9 5/8 inch was set at 8775' with 8%" open hole to approximately 12,000'. Open ended drill pipe was hung at about 10,780 and a 100 sack cement plug was set at that depth. An attempt was made to set a cement retainer close to the casing shoe or about 8760 using a wire line setting tool. The retainer did not set and was pulled from the well. It was then decided that a 100 sack plug would be set from about 50' below the casing, and accordingly the drill Pipe was run open ended to that depth and a jhundred Sacks of cement were displaced down the drill pipe. Immediately upon removal of the cementing line the well started flowing back through the drill pipe. Five stands were pulled before the pipe was dry on breakout of the connection. A total of 19 stands was pulled and then the pipe rams were closed and the casing pressured to 500 psi. After WOC 8 hours the drill pipe was run in to feel for the plug. weak cement stringers were encountered after four stands were run in, and the fifth stand was finally run by laying down a single and pumping the stand down by putting on the Kelly. After a total of six singles (2 stands) were run by pumpin~ the pipe started running in free without finding any cement stringers. When the drill pipe reached its original depth, a 90 sack heavy cement plug (16 lb/gal) was displaced in the drill pipe. When the cementing connection was broken loose from the drill pipe there was a strong suction indicating that this plug was Properly mixed and displaced. After the plug was run, the drill pipe was laid down except for four stamd~ which were used to run and set the retainer at a depth of about 375' below the rotary table. A 60 sack plug of heavy cement si~rry was displaced above the retainer. This would leave a cement plug from about 375' to 225' below the rotary table or about 100' below the mud line. After the cement plug was set, the plan was to break off the sea bottom connections on the 9 5/8", 13 3/8" and 20" casing strings and install the caps. After this was done the 30" conductor was to be cut off at no more than 5' above the sea floor. REL:jw AUSU~ 13, 196~ F~rm No. P--4 REV. 9-~0-67 STATE OF AI.ASKA SUBMIT IN DUPLICATE OIL AND GAS CONSERVATION COMMITTEE MONTHLY REPORT OF DRILLING AND WORKOVER OPERATIONS ~. API NUAIERICAL CODE - API 50-169-20001 6. LEASE DESiGI~ATION AND S~IAL NO. ADL 33238 1. ?.IF INDIA)X,ALOTTEE OR TRIBE NAME 0IL ~--~ ~A' ~ WELL WELL 0THE~ 2. N~E OF OP~TOR 8. L~'IT,F.~{ OR LEASE N.~E T~0 0IL C0~~ M~D~TON IS~ 99501 3. ADDRESS OF OP~TOR 425 "G" STREET~ SUITE 800~ ANCHORAGE, ALASKA 4. LOCATION OF WELL 2899' FEL, 1267' FSL, SEC. 28, :T28S, R6W CRM 9. WELL NO. STATE NO. 1 10. FIELD AND POOL. OR WILDCAT W~7,DCAT 11. SEC.. T., R., M.. (BO/~OM HOI_gE OB,mCT~) SEC. 28, T28S, R6W CRM 1~-. PERMIT NO. 69-48 LAT. N 59© 24' 33.15" LONG. ~ 146© 15' 37.58" , ,, 13. REPORT TOTAL DEPTH AT END OF MONTH, CHANGES IN HOLE SIZE, CASING A_N'D CEMENTING JOBS INCLUDING DEPTH SET A34D VOLUIVKE$ USED, PER~OP~ATIONS, TESTS A/VD RESULTS. FISHING JOBS, JUNK LN HOLE A_ND SIDE-TI~ACKED HOLE AND A/%TY O'i~IER SIGNIFICANT CH. ANGES IN HOI~ CONDITIONS. FIS~I IN HOLE & SI. DE TRACK CAS ING AUGUST 1, 1969 DRILLED 12~" HOLE 9181. PIPE STUCK. BACK OFF 1 DRILL COLLAR FROM TOP. LAYED CEMENT PLUG ON TOP OF FISH AT 8598. BOTTOM OF FISH 9178'. KICKED WELL OFF AT 8310 WITH DYNA DRILL. LEAVING 18 8" O.D. DRILL COLLARS IN HOLE. 9 5/8" O.D. 40-43-5-47 LB N-80 CASING SET AT 8768 CEMENTED BOTTOM WITH 1000 SXS CLASS G. CEMENTED TOP TBROUGH DV TOOL AT 3400' WITH 900 SXS CLASS G WITH lO~ GEL. CEMENT CIRCULATED. DRILLING 8½" HOLE AT 11203'. 14. I hereby ce~t~rue~l~et DISTRICT ' S,~GNE~ ~-~ ~--~--_;;Jg-? E,LE DRILLING ENGINEER DATE 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 Division of Mines & Minerals by the 15th of the succeeding month, unless otherwise directed. l~rm No. ~-'v. 9-~..~ STATE OF ALASKA CONFIOEmlAL (. OIL AND GAS CONSERVATION COMMITTEE SUBMIT IN DUPLICATE 62045 TRM ~. -~PI NUMERICAL CODE KLV API 50-169-20001 ,, ..... ' 6. LF_.ASE DESiGI~ATION AND REL - MONTHLY REPORT O:F DRILLING AND WOR'KOVER OPERATIONS ADL 33238 WELL WELL "" "' TENNECO 0IL CO~Y~ e% al ~D~TON ~~ ~ ~DDkESS OF OPhiR g. %VE~ NO. 425 "G" ST~ET, SU~ 800, ~CHO~GE, A~S~ 99501 S~ ~ 1 4. DCA~ON OF W~ ~0. F~ tND P~L. OR %VILDCAT 2899' FEL, 1267' FSL, SEC 28, T28S- R6W CRM LAT N 59© 24' 33.15", LONG W 146© 15' 37.58" WILDCAT 11. SEC., T., R., M.. (BO~TOM HOLE SEC 28, T28$ - R6W CRM 12. PJ~LMIT NO. 69-48 13. REPORT TOTAL DEPTH AT END OF MONTH, CHA. NGES IN HOLE SIZE, CASING ANT) CE1VIENTING JOBS INCLUDING DEPTH SET ~ VOLU1V~ USED, PF.d~.i~O1R_~TIONS, TESTS ~ RESULTS, FISHING JO~.~, JUNK IN HOI2E .~ATD SIDE-TI:LACKED HOLE A. ND A~NY OTI-KER SIGNIFICA/~TT CI-IA/%TGES IN HOI~ CONT)ITIOATS. SPUDDED WELL: 2:30 PM JUNE 3, 1969 WITH 17 1/2" BIT. CONDUCTOR PIPE: 20" O.D. 94 LB/FT H-40 ST&C CASING SET AT 635' RKB CEMENTED WITH 1580 SXS CLASS "G" C~. CEMENT CIRCULATED. CASING SET IN 26" HOLE. DRILLED OUT WITH 17 1/2" BIT. .SURFACE PIPE: 13 3/8" O.D. 54.5 - 61 - 68 LBS/FT, K-55 BUTTRESS A~TD ST&C CASING SET AT 3278' IN 17 1/2" HOLE. CEMENTED WITH 2000 SXS CLASS "G" PLUS 10~ GEL. CIRC 500 SXS TO SURFACE. DRILLED OUT WITH 12 1/4" BIT. JULY 1, 1969 T.D. 7850' 12 1/4" HOLE. CONFIDENTIAL JULI ~LY.I~ION OF O!t~ AND 14. I he,eby ~e~m~o~ing ~ a~d ~ort~ DISTRICT sm~~~~~ =?= DRILLING ENGINEER BATE JULY 17, 1969 NOTE--Report on thi~'form is required for each calendar month, regardless of the status of operations, and must be filed in duplicate with the Division of Mines & Minerals by the 15th of the succeeding month, unless otherwise directed. TO: F- O.K. Gilbreth, Jr. Chief Petroleum Engineer FROM: Karl L. VonderAhe Petroleum Engineer la State of A DEPARTMENT OF NATURAL RESOURCES DIVISION OF OIL AND GAS DATE : June 20, 1969 SUBJECT: Field Trip - Tenneco Middleton Island No. 1 Inspection of 13 3/8" Casing and BOP's Left 'Anchorage and flew to Middleton Island by Tenneco charter plane Sunday evening, June 15, 1969, then to drilling barge by helicopter. Arrived 10:05 p.m. The 13 3/8" casing had been cemented at 3,268' with 2,000 sacks of cement. Had good returns, a sample of which was caught and set aside to check setting and hardening. Cementing job had been completed a~ 9-15 p.m. The next afternoon, June 16, 1969, at 2:15 p.m. closed blind rams and pressured up-to 1,750 psi. Bled slowly 75 psi in 15 minutes to 1,675 psi. Changed hook-up with no better result. Changed hook-up again, bled off pressure, then pressured up again to 1,500 psi at 2:41 p.m. Dropped l0 psi in l0 minutes and 12 psi to 1,488 in 15 minutes. Blind rams okay. Pressure on accumulators was 1,O00 psi. Normally it is kept at 1,500. Tried to close kelly-cock. Unable to do so with two wrenches and four-foot snipe. Superintendent worked on it with wrench and hammer and finally succeeded in closing it. Opened and closed it three times to loosen it up. Warned them to close and open it occasionally during drilling operations to see that it was free and could be closed with less difficulty. Had them run .in and drill out float collar and ten feet of cement before testing pipe rams. They had to lay down the large DC's and pick up smaller ones before drilling out so were not ready to test until evening. At 9:55 p.m. closed pipe rams and pressured to 1,360 psi at 9-57 p.m. Pressure dropped 80 psi in 2 minutes. Repeated at 1,400 psi. Dropped 100 psi in 14 minutes. Tightened hammer union in stand pipe. Bled off pressure, opened rams and closed again. Pressured 1,400 psi at 10-26 p.m. Dropped 250 psi in 7 minutes. Pressured again to 1,370 psi at 10:35 p.m. Dropped to 1,300 psi at ]0:38 .p.m. {70 pounds in 3 minutes}. Closed qat,: on stand pipe and pressur~,~ drnnnmd nnl,, oA .... · O. K. Gilbreth, Jr. -'2 - June 20, 1969 Noted that all garbage and waste was being deposited in large expanded metal bins and when full were placed aboard work boat for disposal ashore. Examined sample of cement that had been obtained from the returns and found it had made a good initial set. On June 17, 1969, Tuesday, the weather was sour and the plane did not get in until about noon. Left barge 12-50 p.m. and Middleton Island at 1-12 p.m. arriving back in office at 2:30 p.m. KLV:my ~i~~i ~\ KEITH H. MILLER, Governor 8 h. TEMATt&,,L AI£P~,,T A#OII~AGE $$$02 Mr. Harris E. Phillips Tenneco 0il Company 800 First National Building 425 G Street Anchorage, Alaska 99501 June 12, 1969 ....... - Dear Mr. Phillips: Re: FiLl~' ......... Middleton Island State #1 sec 28, T28S, R6V!, CRH In reference to the subject offshore drill-site, the following stipulations are required to preserve and protect fish and game resources: , No material foreign to the environ~,~ent wil] be discharged from this platform. This includes garbage, trash, refuse, petroleum and/or its products, drilling mud, and debris. 2. Drilling operations are not to interfere with commercial fishing. , The Habitat Biologist's Office, ]018 East International Airport Road, Anchorage, Alaska 99502, will be notified prior to abandonment of this location. CC.' B. Hilliker H. Burrel] P. Denton Sincerely yours, Robert 3, ~li~nho]d Habitat ,Biologist DIV'lllOIf OF OIL ~ ~ l~tddletoa Is~ Oil ~~, cee lhepa~ ~£ Fish ami Gime v/o eucl. i)epa~~, ~ ~r v/o anal. TENNECO OIL COMPANY ~ ~/o, ~o,~o~ o~ ~o ~. 800 FIRST NATIONAL BUILDING .425 G STREET. ANCHORAGE, ALASKA 99501 ,! June 3, 1969 State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Attention: Mr. Homer L. Burrell Re: Tenneco et al ADL 33238 Middleton Island State # 1 Dear Mr. Burrell: Enclosed in triplicate are permit to drill for.ms with registered surveyors plats attached. The only changes on this amendment are the location and the weight per foot for the 9 5/8" casing. All other items remain the same. Should you have any questions or desire further information, please do not hesitate to advise. Yours very tr~y~ ~Ha~ris E. Phillips / - Manager of Operations Alaska Division ~EP/ls Attachments JUi',~ ~-1969 D~Vi$1ON OF OIL AND ANCI40~G~ · ~ x-.o Form P~I CONFIDENTI t SUBMIT IN (Other instructions on reverse side) STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE APPLICATION FOR PE'RM t,TO DRILL, DEi~PEN, OR PLUG BACK ~-&, TYPI OF WOIlK DRILL []Amended b. TYP~ O~ W~LL WiLL WiLL O~JJ NAME OF OP~TOR DEEPEN PLUG BACK (Amerada Pe_t. roleum. Co~~tton 425 "Gt' ~treet. 4, LOCATION OF WELL ' ' ~' ' ~' ~ --- At surface ~ed 28~'_~, ~7' ~L, ~. 28, ~88- R6W ~ ~o~..~ ~o~. ~o.S~, ~t. ~ 59° ~4, 33.~5", ~. w ~o ~5, 37.~" 13. DISTANCE IN MILES AND DIRECT!ON FiCOM NEAREST TOWN OR POST OFFICe* LOCATION TO NEAREST (Also to nearest drig, unit, ii any) 18. DISTANCE FROM PROPOSED LOCATION* 6. LEASE DI~IGNATION AND S~AL NO. ADL 33~38 8~ UNIT, FARM OR LEASE NA/VIE Niddleton Island 9. W~LL NO. 10. ~IELD AND POOL, OR WILDCAT W:Ll.dca¢ 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) 80 miles S61~ of Cordova, AlaS~ ;L BaND INFO~^TION: U~~ S. Fidelity and Guarantee Co. TYPE Statewide s etyand/orNo.~/~2111--1~.Q02.~7 (~d F~L]_~ ~R1.20) ~0~3 ~l~.~.~ 15, DISTANCE FROM PROPOSED* .... ~O, OF ACR~ IN ~EASE -- ' ' 17. ~O. ACRES'ASSIG~ED r ~. TO ~iS WELL ~o~ o~ ~ ~i~, ~. ~67' ~ ac~ ~ 19. PROPOSED DEPTH 16,000' TO NEAREST WELL DRILLING, COMPLETED, OR APPLIED FOR, FT. ~0 ~tle. (~alla Pleld) 21. ELEVATIONS (Show whether DF, RT, C-R, etc.) ~0. ROTARY OR CABLE TOOLS 22. APPROX. DATE WORK WILL START· 23. PROPOSED CASING AND CEMENTING PROGHAM SIZE OF HOLE SIZE OF CASING wEIGHT PER FOOT GRADE [' SETTING DEPTH QUANTIT! OF C~Mi~N~ Drive Dine qO 1~7.52 ].~, R~ '" 26. - _ ----- ..~7 ~/p" ~ ~,/R ~ ~ z ~ .t.~ ~' ~ ~ ~--" h .... _8 z72 , 7',' ~9.~o.& ~2 ~-~ z~, . 7~ ~ c~.~ A , ,, JUN IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM: If proposal is to deepen or plug back, give data on present pr~/~~~ND GAS proposed new productive zone. If proposal is to drill or deepen directLonally, give pertinent data on subsurface locations and true vertical depths. Give blowout preventer program. ' b~ ~ra~ ~. e~~ ~(~ ' Correct (This space ~or State 'of/ice use) SAMPLES AND CORE CHIPS B.EQTJ~ /D YES [] NO DIRECTIONAL SURVEY RE~ [] YES :~ NO CONDITIONS OF APPROVAL, IF ANY: SEE TRANSMITTAL LETTER A.P.I. NUME~CAL CODE 50-169-20001 pEaMrrN --~ *m~OVALDATE. .T,,'n~. '12, ]969.. . _ ,_ Director Div of 0il & Gas Jun~_ 1 ? !9~o APPROVED TITLE ........ ° DATE ; ~. *See Ink,etlon, O, Reveme Side I I MIDDI__t ISLAA 23 'TON D 24 35 I 18 z6 I ~ 30 36 I 31 I CERTIFICATE OF SURVEYOR 17 ~ 9 2O I I 29 i I I I I I I AD.L. 332~8 - MIDDLE TON ! S. ii_AT 59° 24' ~53.15". Y= 1,976,097 ILONG 146°15' i37.59" X-- 4bl,477 27 I 899' I 33 III SCALE: = IMILE I hereby certify that I am 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 supervision, and that all dimensions and other details are correct. Date SURVEYOR JUN 3. OWiSION OF O~L AND oAS A.D.L. 55258 MIDDLETON IS. Locoted in I/4 of erotreetad section 28.T :~_ R~W_COPI:~R RIVI~R MF'R IDIAN:AK ' Surveyed l~or TENNECO OILCO,- II III II II I1! Surveyed by F.M. LINDS'EY 8[ ASSOC. LAND ~ HYDROGI~APHIC SURvEYoRs ;>502 West Northern Lights Boulevard Box 4-081 Anchorage Alaska I i MEMORANDUM TO: I-- Don il. Slmpa~ InduserLt! S&ee~:y Zuspec~or Depe~mn~ of Labor FROM: State of Alaska DATE : April !JO. 19&~ SUBJECT: l~t~m lLslJml StYe Jl Oil ~, Operm:or gnglo~ is a cepy of tim approv~ application ~o drill for the above eapt~ m~ll. FORM SA - I B MEMORANDUM TO: F State of Alaska FROM: DATE : ~p~l, 30, ~ SUBJECT: FORM ~~ORA~Du~ State of Alaska DATE : SUBJECT: DIVISIOH OF OIL ~ ~ April ~, 1~69 Re: Ntddle~on Islmg Sta~e ti1 Tenneco Oil Company, Opora~or &25 ~# Stree~ Eaclosed ~ the fi~roved appl~~ for pemtt to drill the re£eren~d Imll, Please ~ ttmt a ~gis~ mirveyer's pl.'~ of the leeatton will be required prior Co drillias ~d th~ se~ina and core chip, S ,ore requt~ed. ~Sufficieut cemnt mm~ be used en t~ 2{)" ~ 13 3/8'* ~tng ~o Our ealeul~~ indicate the volmues shmm Will not circulate. ae /~so. require .that ,ail casinS e~ ,inas be ~led in with cemut and ~ha~ blt~ ram ~ pipe ram, ~ well as Hydril, be plaeed on tim lO" casing. Alaflm o£ Fish and Game stipul~tons, you ~md viii ltamer L. Burrell TENNECO OIL COMPANY ~ ~o,-~o~,~o,~,~ o,' ~-~,~,,~o ~,~- 800 FIRST NATIONAL BUILDING. 425 G STREET. ANCHORAGE, ALASKA 99501 April 25, 1969 State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Homer L. Burrell Dear Mr. Burrell: Enclosed in triplicate are permit drill forms, with plats attached, showing the location of the well, adjacent lease holders, alongwith our check for $50.00 for the application fee. A registered surveyors plat will be furnished as soon as available. Inasmuch as we hope to commence operations by ~ay 15, 1969, your early attention to this application will be greatly appreciated. Should you have any questions, or desire further information, please do not hesitate to advise. DGT/ls Very truly yours, ~rris E.~-]Phillips / -- Manager of Operations Alaska Division Attachments TENNECO OIL COMPANY ,~ ,~'o,-~o~,¥~o,~,,~ o~ ~-~,,,~o ~,~. 800 FIRST NATIONAL BUILDING. 425 G STREET. ANCHORAGE, ALASKA 99501 April 25, 1969 State of Alaska Department of Natural Resources Division of Oil and Gas 3001 Porcupine Drive Anchorage, Alaska 99501 Attn: Homer L. Burrell Dear Mr. Burrell: Enclosed please find our check in the amount of $50.00 for drilling permit. Please attach same to our letter requesting the permit. Thank you. DGT/ls Enclosure Very truly yours~ ~-~rris E. (P~i~lips M~nager of Operations Alaska Division l~orm P~I STATE OF ALASKA OIL AND GAS CONSERVATION COMMITTEE _APPLICATION FOR PERMIT TO,,DRILL, DEEPEN, OR PLUG BACK ]m. TTPR OF WORK DRILL [x] WmLL DEEPEN 2, NAME OF OPERATOR Tenneco 0il Com~ar4v et al 3. ADDRESS O~ OPERATOR PLUG BACK [] ZON~ ~-~ MUI,TIPI.E ~-_]ZONE (Amerada Petrolemn Corporation & Getty 0il Co~v) 425 "G" St.~ S~te 800~ ~chora~e~ Alaska 99501 LOCATION OF WELL ~rf"~ 550' North & 550' West of the SE/c of Sec. 28 At pro~8~d prod. zone 13, DISTANCE IN MILES AND DIRECT:ON FIOM NEAREST TOWN OR POST OFFICE* 80 miles SSW of Cordova, Alaska 14. BOND INFOm~ATION: U. S. Fidelity ~nd Guarantee Co. _TYPEStatewidesurets .nd/or Jo.Bond # 68214-13-902-67 (Bond File lS. DISTANC~ FROM PROPOSED* ' " lie. NO. OF LOCATION TO NEAREST I PROPERTY OR LEASE LINE, Fl'. 1:~1~0, ] 1280acres (Also to nearest drig, unit, ii any) ~/ . ~. D~STA~CE r~O~ PROPOSED Lockbox. ' "~,~. ~omS~ D~ TO NEAREST WELL DRILLING, CoMpLiED, I o~ APPLIED FO~, I 9o m~e~ (~tana ~e~a) I ~6,ooo' 21. ELeVaTIOnS {Show whether D~, ~T, G~, etc.} ~60~ 62045 API 50-169-20001 $. ~. LF, ASE D~IGNATION AND S~IAL NO. ADL 33238 7. IF IN'DIAN, ~'l-f~ OR TI%I. BE NAM~ 8. UNIT~ FARM OR LEASE NA.1VIE 9. WELL NO. 10. FIELD AND POOL, OR WILDCAT Wildcat 11. SEC., T., R., M., (BOTTOM HOLE OBJECTIVE) Sec. 28, T28S-R6W CR~ $1oo, ooo.oo 17. NO. ACRES ASSIGNED TO THiS WELL 16o 20. ROTARY OR CABLE TOOLS Rotary 12~: APPROX. DATE WORK WILL START* ~._v 15, ~969 .... SIZE OF HOLE I sIzE OF CASING~ WEIGHT PER FOO~ GRAD~ ' S~TING DEPTH " QUANTI?! )rive Pipe 3© 157. ~3 ,,120' 'R~, [f[L 26" 20 94 600": ~ ~ 800 SX C0~on -17'1/2", 12 3/8 54.5 & '6i ~-5~' ,3500" ~ ,,$ "' ~000 ~ Class 12 f/4" 9 5'/8 [ %..5 a 47 N-80 10000,' ~A S000. SX mass 8 l'/a 7 ' 2g~'2o, a 3a N.8o 140o07 'P/~ 700 SX glass,, A Blowout Preventer Progr%m Will nipple-up 20" Eydril on the 20" conductor casing. Will use Hydril, Blind Rams: and Pipe Rams in 5000~ W. P. 13 3/8" emd 9 5/8" casing. BOP on the APR 2 5 I969 DIVISION OF OI[ AND GAS ANC HO~/,GE IN ABOVE SPACE DESCRIBE PROPOSED PROGRAM: II l~Oposal is to deepen or plug back, give d~ta on present p~,oductive zone and proposed new productive zone. If proposal is to drill or deepen direct lonally,, give pertinent data on subsurface locations and measured and true ve~ical depths. Give blowout preventer program. 24. I hereby_certify that the Foregoi$~ is Tru~an~ Corre~ ,,, - , ~'_~-, ,, ~ - (This space for ~te offi~ u~) JSAMPL~ AND CORE CHIPS R~~ ~ Y~ ~ NO r DIRECTIONAL SURVEY REQUIRED [] YES )~ NO DATE ~ April· 25, 1969 ~TL~ Div. Prod. Supt. /~c mo~s ' ' OND OF APPROVAL, IF ANY: .~..~-,.'::~,_ ~ o" ~ ,~ ~'~ ...... ~ ~ -'~ ,~.. ~...~ ~==-.~_.,~ ..... ~ ~l:~-.-~-~ ~ q-/'~/{ ~ ~PROV~LD~TE . ... April 30, 1969 · ~ Director ~m. _ ~ Div. of 0il & Ca~ DA~ Apr~ *~, Inm~o., ~ Reve~ Side i --~ ~,,.-- TENNECO .~7.$ % AMERAOA 37.5 % ' + ~ + GETTY 25 % · 62040 ~ ~ ... . -,~&r,. ~ + i/'~7~;;~., :~: ~. GETTY 25 7 ~ ~'' ,~ ~"' 9'~-7 ' ' . ' ' ' ~:. J ',~, ~ I0 11 i~ . · ,45 AC. ~ ~62042 . .~, ~,, , ,~ , ~' · ' .' I~.~/J ' ~ ~ · ~ . , J : .. k ~./ ~ · ;" / , GETTY a o i" . ..... .,. ,~ ~, ~ 5 ~. . · ~,~,/,.,~;///~ , .,~' t~ , 620 · ' " ~./,~. . . . ~eo 4c : ~:~ TENNEco ~7.5 % '+ ' . ' ' - ~ ' ''" · 62046 . ,. ~ ,,, ~ . 50 9.t~.76 29 · . . 28 ,27 26 v,.. ~'~~,~- .. ,., ,c. . k'Z ; ~;~x~ ~l-' " ' ~ .'. W-"7 ' ' ' -~ "' ' ' ' , .... ,~ ,, r~ .. TENNECO ~°/o ' ~ ' .~ elO~ ,t · ' .... .. . ~m . . '" . AMERADA 3Z5% '" ', '" GETTY 25 % : " ' J 62047 . 9-50-76 · - , 860AC '. AOL ~324Z J ' - ,,, ~ ..... , .... ~ , GETTY ~5 % + GETTY ;~ % .+ ,. ~__. T~NN~CO. OIL ~ I 6 ~BSlOIARY OF TENNECO COR~R~ ' 9-30-76 9-30-76 ' ' , ...... I , . ~, .~.. , ~o~ ... APR ~ 5 ;~ .· "'~'::'"", ~',, ' ,, [-= ~o ' i i i CHECK LIST FOR NEI~ I~IELL P~:k,~iTS Company Tenneco 0il Com~ on Island~ Lease & Nell No. No. 1 · Is well to be located in a defined pool ................. e ~ c,..~:ted p:.oper distance from other t'~tl~ 6~ )]s s.~r~c~er, t undedicated acreage available in this pool e e Is t%'c:l'i 'Lo be deviated .......................... . ..... .,. Is opera'to': the only a~rectea party ................... 9. Can permit be approved before ten-.day wait ............... ~y~ ..... 10. Does operator ha. ye a bond in force 11 !'. ,:of 4,.:. ;.. :,'{'ri ng provided ~ .,~ ... ~ ~,~ q .. · · · I2. Is enough cement used to circulate on conductor and surface ...... l~.~'~Will cement tie in surface and intermediate or production strings . . . j2:~/ 14. Will cement cover all possible productive horizons ........... /~/ 15. Will surface casing cover all fresh water zones ............ 16. Will surface csg. internal bur~t equal .5 psi/ft, to next string .... 17. Will all casing give adequate safety in collapse and tension ...... '' - · " -: : ' 18.. Does BOPE have sufficient pressure rating ....... ~.-7~ 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 APPENDIXi .. No'special'effort has been made to chronologically organize this category of information. WE LL.....~,f¥~,e~~o.~._~_~,o '~/ COMPANY ~"~.~,-,,*~c,:,..., a,',*-,~,~ COUNT Y~ ~ STATE ..... DRILLING' RATE PER UR..~UIN. PEn FT. VISUAL POrOSiTY CI LEGEND DEPTH CORRESPONDS TO DRILl.. PIPE MEASUREMENTS. NB NEW BIT NCB NEW (;ORE BIT OST DRILL STEM TEST NR NO RETURNS T6 TRIP OAS CO CIRCULATE OUT RETURNS .opm HYDROCARBONS IN MUD C2 C3 M 0 M -M LITHOLOGY SAND 6RANITE WA S. LIME STONE ~ ~llll! I i. ! 1 ~ OY~TE DOLOMITE M=IO00 C4 0 M CH~:R.T la a a a'~l · ~, a A a ,al LIGNITE C5+ O- M CUTTINGS ANALYSIS TOTAL GAS .... METHANE ..... LIQUID HYDROCARBONS (C6+) .... 6+----.-.-- WE LL Mit::,: DRILLING RATE STATE r-]FI PER HR. ~MIN. PER FT. VISUAL P i~ ~ POROglTY LITHOLOGY M Ci LEGEND DEPTH CORRESPONDS TO DRILL PIPE MEASUREMENTS. NB NEW BIT NC8 NEW CORE OST DRILL STEM*TEST NR NO RETURNS TG TRIP OAS CO CIRCULATE OUT RETURNS PAraHYDROCARBONS IN MUD ca C3 M O M M LITHOLOGY ~I~ND GRANITE WASH LIME STONE CHERT ~ i~,/-/-1 11111,I1 ~AAAAJ l/x/,, ,,,t - '166a 6al SHALE aye ANHYORITE 00~0~rE LIGNITE M=lO00 CUTTINGS ANALYSIS TOTAL GAS ..... METHANF L I QUID HYDROCAR~)NS (C6+) m-m,e + -.--....-. o'.. :',,, ':,':?::.::'.:5' WE C(~MPA N Y_~~::: COUN TYG;_~ ..... z:~.~--~'~_~ STATE ......... ~ DRILLING RATE i--]FZ .ER HR. LITHOLOGY M Ci LEGEND DEPTH CORRESPONOS TO DRILL PIPE MEASUREMENTS. SAND NB NEW BIT NCB NEW CORE BIT [~ ~ :. '.':- ~:.1 DST DRILL STEM TEST NR NO RETURNS SHALE TG TRIP GAS CO CIRCULATE OUT RETURNS ppm HYDROCARBONS IN MUD C2 C3 M 0 M M LITHOLOGY GRANITE ~/ASH LIME STONE GYP, ANHYORITE DOLOMITE C4 CHERT LIGNITE -C5+ 0 M CUTTINGS ANALYSIS TOTAL GAS METHANE DROCARBON$ (Ce+) '-------- 6+---. ~ STATE DRILLING RATE LEGEND, DEPTH CORRESPONDS PIPE MEASUREMENTS. NB NEW BIT NCB NEW CORE BIT OST ORILL STEM TEST NR NO RETURNS TG TRIP GAS CO CIRCULATE OUT I~TURNS [-']FT PER HR. ~g)MIN. PER FT. C l LIT HO LOG Y M M LITHOLOGY SANO GRANITE WASH LIME STONE !.... [;1 I/xzXH ~LT.L.~ HYDROCARBONS IN MUD c~ 0 M M O M CHERT LiGNll~'E CUTTINGS ANALYSIS TOTAL GAS METHANE · LIQUID HyDRoCARBONS (C6+) ~ ~+.._..__ · o I : DRILLING RATE PER HR. J~ldlN. PER FT. , visu~a.. LITHOLOGY M CI DEPTH CORRESPONDS TO DRILL PtPE MEASUREMENTS. "" "- '" NCB NEW CORE BIT DST DRILL STEM TEST NR NO RETURNS T6 TRIP GAS CO CIRCULATE OUT RETURNS ppm HYDROCARBONS IN MUD C2 C3 M ' 0 M M , ,LITHOLOGY 61RAMITE WASH LIME STONE. SHALE GYP, ANHYD'RtTE DOLOMIT£ ._ i/ /,'1 M=IO00 c4 0 M LIGNITE C5+ CUTTINGS ANALYSIS TOTAL GAS METHANE ..... LI QUID HYDROCARBONS (C6+) :~-- ..... 6 +--------- o ..--- DRILLING RATE ,,4Z~4. ~,~,r.~'S L GEND :" HOLOGY WE LL ,~f,~ .,~.._~.~_~__.. _-,~_.~_.~'~__~_L .... ~.~. ~..~s.o~s ~o ' ~E ~ASUREMENT~. ~ND GRANITE WASH L1MEST~E CHERT * Ncs Ne~ CORZ mt ~ D ~ ~ ~ al COUNTY ~~ o~ ~F~ cst ~,~ ST~. ~ST ' ' NR NO RETURNS ~NALE GY~ ANHYDRITE DOLOMITE LIGNITE '* CO CIRCULATE ~T RETURN8 AAm HYDROCARBONS IN MUD M=IO00 , LITHOLOGY C I C 2 C3 C4 C M M M 0 M M 0 M 0 LI QUID HYDROCARBONS (Ce+)-----e+-..-- DRILLING RATE · PE, HR. []M,N. P~R ,5 ,4.0 WE LtL .l~!_OD LETD.N_ COUNTY ..... ~_~ OI:'___,'q_LA~K_A STATE .... ~:~EGE ND ~ DEPTH CO~ES~ONOS TO OmgL PiPE MEA~REMENTS. NB NEW BIT NCB NEW CORE BIT DST DRILL STEM TEST NR NO RETURNS TG TRIP GAS CO CIRCULATE OUT RETURNS Cl THOLOGY /0 M ZOM LITHOLOGY SAND GRANITE WASH L{MESTONE SHALE GYP. ANHYDRITE DOLOMITE ppm HYDROCARBONS iN MUD M=IO00 C2 C3 C4 =~OM O I M iM 0 /M CHERT LIGNITE C5+ 0 /M CUTTINGS ANALYSIS TOTAL GAS METHANE LIQUID HYDROCARBONS (C6+)----- 6'+ .... 50 Ioo /.5 o ~ ' O.O ' · ~, ~ D c3 O *~ DRILLING RATE E"IF'I; PER HR, ~MIN. PER FT. COMPAN~_~E~[_CO ET, ~L. .J NB NEW BIT COUNTY_~ 0 os~ O.,LL ST~. STATE ..... ~~ ~ .RTG NOTRipRETURNSGAS CO CIRCULATE OUT RETURNS /OM i ii LITHOLOGY SAND SHALE ,opm HYDROCARBONS IN MUD Cl C2 C3 ZoM 5OM 0 / M EM GRANITE WASH LIME STONE GYP. ANHYDRITE DOLOMITE M=IO00 C4 tM CHERT LIGNITE C5+ /M IcuTTINGS ' ANAlysis TOTAL GAS METHANE LIQUID HYDROCARBONS (C6+ 1-----~ +m--- ~ /oo /.5o , ' DEPTH CORRESPONDS TO ORtI.~ ' NCB NEW CORE 8IT I'- ~,,.~,/ COUNTY ~"~"'~- ~,¢ ~.,,~$,~.,,~ ~ST DRILL ~E, . ~ - -~--~ NR NO RETURN~ ~ STATF ' ~c~ ~o Ym. OAS ~ CO CIRCULATE ~T DRILLING RATE PP~ HYDROCA ~F~.~. HR. ~MIN. PER FT. C2 . ~' /O /~ __ LITHOLOGY /O M 20 M / M LITHOLOGY SANO 6RAN1TE WASH LIME,JTONE !;!.':1 SHALE QYP. ANHYDRITE DOLOMITE /M 0 /M CHERT 6aAa/ LIGNITE 0 /M 'c j':r-riNGs':: NA .Y i TOTAL GAS METHANE ..... LIQUID, HYDROCARBONS (C6+) ..... " e+ ....... o O 6.0 COMPA N Y___. T~,,/,,w,~- <:2,y' ~ COUNT Y __ <~..~' ~,,"' ,d~ ,o-~.~'~;~-,1 STATE ~Z~..,~..~ DRILLING RATE' I'-]FI: PER HR. [~MtN. PER FT. Cl ,~"M DEPTH CORRESPONDS TO PIriE MEASUREMENTS. NB- NEW ~IT NCB NEW CORE BIT DST DRILL STEM TEST NR ~ RETURN~ TG TR~ GAS CO CIRCULATE ~T RETUR~ $~M ' LITHOLOGY SAND GRANITE WASH LIME STONE SHALE GYR ANNYDRIT£ OOLOMIT[ l/ // HYDROCARBONS IN MUD C2 C3 0 / M /M M=IO00 c4 o /M CHERT LIGNITE C5+ /M CUTTINGS ANALYSIS TOTAL GAS METHANF ~' LIQUID HYDROCARBONS (ce+) ,,-~e+ O~PTH CORRESPONDS TO DRILL ..... ' PIPE MEASURE MEN'rS, COMPA r~ NB NEW.IT COUNTY _~r_l~ l'~ ] HCa' NEW CORE atT ....... DST ORILL STEM TEST ~/~1~ ~~.~ ~t.~..~_ NRTG NOTR~RETURNSGAS ~ CIRCULATE ~T RETURNS DRILLING RATE F'~FT PER HR, ~MIN. PER FT. · .,~ /.,0 /.s LITHOLOGY i GRANITE WASH LIME STONE CHERT ,,", ,, SHALE GYR ~HYDRITE OOLOMITE LIGNITE ppm HYDROOARBONS IN MUD M=IOOO C~ -C2 C3 C4 C5+ /OM ~*M 3OM IM /M 0 /M 0 · / M CUTTINGS ANALYSIS TOTAL GAS LIQUID HYDROCARBONS (C6+) ------. +------ .-: o. , . :,, ::: ..... ' ' ~-7~~- '1 E E SU EMENT~ ' N W S" LIME STYE COMPANY ~~o ~Y ~. J .e .~ e~T ~ ~'/N ~ ...... I NCB NE~ CORE BIT l-~.':::::d 1~/~ ~ I I [--! STATE:_. ~~ DRILLING RATE ,~ /,,o .ITHOLOGY /~'M DST 'DRILL STEM TEST NR NO RETURNS ~ GY~TE DOLOMITE' TG TRIP (lAS --~ CO CIRCULATE OUT RETURNS ppm HYDROCARBONS IN MUD M=IOOO C2 C;s C4 ~ /M /M 0 /M CHERT LIGNITE C5+ 0 /M CUTTINGS ANALYSIS- TOTAL GAS , METHANE LIQUID HYDROCARBONS (C~+) ~ ~+---.----- i i ........ LEGEND LITHOLOGY CUTTINGS ANALYSIS i ~~ WELL_/~_,.~.~ .~'/,~Z:)/_ ~,.Sz*~,~'#/ DEPTH CORRESPONDS TODRILL ~ PIPE MEASUREMENTS. SAND GRANITE WASH LIMESTONE CHERT COMPANY 7-~./I//i,,',/:~o ~),~/~ Ne NEW eiT [~i!~!~!~{~i ~ ~ It It ~J TOTAL GAS --'' (~u// ~ DST DRILL STEM TEST SHALE GYP ANHYORITE DOLOMITE LIGNITE METHANE COUNTY !~_ / ~c~l~,.~r..,~ NCR NEW CORE BIT , ~,'- ' , CO CIRCULATE OU~ RETURNS . LIQUID HYDROCARBONS DRILLING RATE , ppm HYDROCARBONS IN MOD M=IO00 .... (c~+ F~, ~~ C I ~ ~ ; ~ ~ , ~ I~ ~ ~ ~ ~ .... '-- ! ~-;-~--~' . ~-.~-~4-ffU--~-~' -' ' ' ' -~-~ ' - - =~I [ i i!ll '~ -' .'-'.'.' ~ ~ -~-~- '--~-~ ~- -H .... ~_.~k~-~lm~: ~?._.__.~_.l~.._~ ~ :. m,--'~---~~_l~Z~_ ~_:y_m~_~_; .4_~_l~_L~+.~+_~._~..~._[_~.~..:_:-~.r~,~:;~t~:.~_~._:l~. ....... ...... %'~ .... 'F __ : ...... ~. ~_ . . ~. . _~ . ~._~ _T... .... + ...... : ...... ,_, ...... :-t ~' : ~: '-'-~ :~ +'?-.- ]"~ I H'-~-'~ ..... ;~-H~- I -~-~' ~'~ ~ , .... ~ .... ~.~._._L:. =_ ._~_LL~___~_,=_~U~:-I. " '~' ~ ': ~ +~+~_, , ~l~=. .... ~__.,_~_~__~ _+_ ~ ~- ~- H~--1 --H~ .... r --.w4..~ .... .~~ ~4 L_~_+_~ .... =-T~-'--~"= .... ~ ....... q'~-'- :d .... t' '~ ._~, l~~ .. :l._. :... .~$~_~+ ..... ~%~_~.+ ..... ~_~_._, ..... b__l =,, ,t I~ ~:':~ : ~ ~ ~T'~"i---~'-- ~ ~:~-'~'~'~'~.~. ~ __L~i~ t I I I ~Y~-~ ~ ~ ~'-~ ~ ~ ~--~ : ~ : [ ~ l,! [~ ~ .... ~-.~-~-~4~-q~l~ ~- ~, I ~ ~ ~ : '~ :~ ..... ~_~ ~-~-~--f {_. ~- ~.4-+- ~_l ,-~--~-H ...... H~l-'? --'--' ~ -:~0~-:--~4-~-'-~ ~-~--~-~ ~_~~l+~_.~_.--~. ~ '-F-~ l~_~ : j I ~TTT~ ~-~--~ .... ~_~..~_~..~._1+4_~ __~._~_~ ..... ~.~ .... ?~,-~-~ ....... ~._~.~l.t ~- .... ~- ~ ~-~--~ .... b~-~ .... ~lm_~l~ i ~ ~ ~ ........ ~ -- -rl-~:-'-~- : ~--i ; : , ~ ~ : : ~ , ~ ,, T-?~?'~'--~l'T'~'b~-l~-l'~'~- ~: :~!!! L:, ~ :, .k: ~ .... :,, __. : I ~ ' ~ _{~~-~ --~--b--H~-~-~Z ....... ~---~-~- ..... ~ 4-. b - ~-~ --~ ..... I.. : .... COMPANY COUNTY STATE ~c~ DRILLING RATE PER sY ,.5" M CI /OM LEGEND LITHOLOGY DEPTHCORRESPONDS TO DRILL PIPE MEASUREMENTS. SAND GRANITE WASH LIME STONE NCB NEW CORE BIT DST DRILL STEM TEST NR NORETURNS SHALE GYP. ANHYDRITE DOLOMITE TG TR,PSAS CO C,RCULATE OUT RETUR. S ,opm HYDROCARBONS IN MUD M=IO00 C2 C3 C4 /5'M 0 /M /M 0 /M CHERT __ LIGNITE 125+ CUTTINGS ANALYSIS TOTAl.. GAS METHANE LIQUID HYDROCARBONS (C6+) m---- 6 +--.---- .... LEGEND LITHOLOGY WE EL .,.E ME~SU.EUE.TS. S~.o S.~.~E W~SH UMESTO. E C.ERT COUNTY__~/~ ~ ~s~4 .c..~w c~ .,~ . DST DRILL STEM TEST SHALE GY~ ANHYDRITE DOLOMITE LIGNITE METHANE NR NO RETURNS - CO CIRCULATE ~T RETURNS "' LIQUID HYDROCARBORS DRILLING RATE ...... ~ HYDROCARBONS lNMUD M=IOOO PER HR, ~MIN. PER FT. ~ .- C C *~ /~ ~ ~ LITHOLOGY 0 ~ M /o ~ /~M 0 / M 0 / M ;O ' ---4- ~4,+- i -f~. ~--4--+. ~.' ~' ~ ~'~"-+-~ .... F%+--~-~-t !~-~ ........ , .... ~--~ '~1 -~---~A- I-~--L~.4.--~-~-~ .... ~.. +.+-- ~o . ~ K T-~ J ~'--T-- ~ I ~ ~ , , t _ , T .~ ~ ~' ~--- ~ I .... I ' . -- , ~ I/ - · -=-~+4.-+ ..... ~-H ...... ~-~'''-'=~ t qk~ r -~--='~' ' ' ~ ~' '~ ......... ~_ I ' ~ ~ ~ ' ' ~ '. ' -~ '-~-~~-;-~-~---,--' ..... ~-r'~ .... -' ~'~'-]~-'~"~-1 ....... ~ 't ' ,, i i ~ . ~ ~ I ~ I : ~ - ~ · ~ t i [ ~ t j ~ t , I ~¥--4.-~h-~, ..... ~.__~_~ ~ .... ~ I t t [~1 I', , I : ' 1 ~ ' , , ~ , ' · i ' ~ ~ ~' " .rl_,,.,- ,~+-=-~.~~,~:~ ~ ::, ~ ~.~ :~: ,~ ...... ii~~} WELL_~~~~ COMPA N Y~~. ~,~c ~_ ~ COUNTY ~"~//' o / 'E ~ STAT ...... DRILLING RATE LITHOLOGY ~ P ~~y ~: u G S T ~-.. ,.,~+ ~-._ : ~ T~- n?-~-~--~k~s .... ~.~,~. - ~ ~W-- ~-~-+~-F~J--~ :- ." "' -: "~: I , ' ' ; · '~ i .' ~ _ ~. I , ' ~ * .'.* · · , · .... i~-_L4~ ' 2 ~ ~ ' _~ I t . ' I ' L~ , I ~ I ~ / ~--M /oM LITHOLOGY SAND GRANITE WASH LIME STONE CO ClRCULAT[ OUT RETURNS ppm HYDROCARBONS IN MUD M=IO00 c2 c3 c4 /~M 0 /M /M 0 /M CHERT LIGNITE C§+ 0 / CUTTINGS ANALYSIS TOTAL GAS METHANE LIQUID HYDROCARBONS (C6+) i COMPANY ,~',~,~,~¢o ~::),Y'~/~. COUNT Y_ ~;'u/,Z ~,~ ,,~.,4 ~ DRILLING RATE PER HR. ~MIN. PER ~ ~Z~ ~ITHOLOGY · ..',~: ~, CI 'LEGEND DEPTH CORRESPONDS TO DRILL PIPE MEASUREMENTS. NB NEW BIT NCB NEW CORE BIT DST DRILL STEM TEST NR NO RETURNS TG TRIP GAS CO CIRCULATE OUT RETURNS ,opm /'EM SAND GRANITE WASH LIMESTONE t/x/x,d l I I _] SHALE GYP. ANHYDRITE DOLOMITE HYDROCARBONS IN MUD M=IOOO C2 C3 C4 0 ! M /M 0 CHERT LIGNITE C5+ 0 /M -- o -- CUTTINGS ANALYSIS TOTAL GAS METHANE ..... LIQUID HYDROCARBONS (C6+) .... 6+ ..... .5~o /oo /.~ i ii I I I II I I i i ~ ~ ] i iii : LEGEND I ~ LITH"OLOG ~; ~ CUfTINGS ANALYSIS WELL/~/DD~7'~'4/ ~5~. ,,r/PZ ~ ~Z~8 ~ / DEPTH CORRESPONOS ' ....... PIPE MEASUREMENTS. SAND GRANITE WASH LIMESTONE CHERT COMPANY ~~c 0 ~ 4~. .~ .Ew ~,T .:.:~:: I/ ~/~ ~ ~ ~ ~ ~] TOTAL GAS ..... ~.,., · COUNTY ~/~ ~ ~45~ ~ .c..~ co.~m~ , DST DRILL STEM TEST .... ........... NR NO RETURNS SHALE GYE ANHYDRITE OOLOMITE LIGNITE METHANE CO CIRCULATE OUT RETURNS ' ' LIQUID HYDROCARBONS DRILLING RATE , , ~pm HYDROCARBONSJN MuD M=IO00 , ~c~+~-~+--. PER HR ~MIN. PER Fr ¢~rrt~ C! C2 C . ~ ~ ~ ~ ~ UTHOLOGY 0 ~ M /~M /SM ~0 / M 0 / M 0 / M 0 / M ~-~-.-r-~-?-~--~-...~' ~ , : : ~ ~,~---~-~-. L .... ~-~ +4-.~-~- ',-~., · .... . -~-:~4-4-;~ ~ ~ ~ ---~4-~. - : '. :-.-- ~ , -~-~-~ , :=.' · ....... · ~ ...... ~ ~i , ; ; [ I i ............. .,,, :,, ,__ , , ~ ,~ ~ , ..... ~ ~'-t~-- '~-r~'~-~-~- ~-~-~%--~~---!~--~' ~' -- - ' - ' ~ ~i t ~ ~ j ~ , ~ ' ~ t : : ': -'~ --' t--' t ~' t-, t't't- 7 ' 1 .... '-~- ~ ~ ~ ~'~--~ i,~ ....... ~ ,~-+-~ i,,, ,~d'-~-+T' ..... --.--.~'- ~-~ il [~ l .[i I--~----F~-~.~-~---4~L~--L4-L-~-:i t ~-~'-~--T'-l-'r-t"1'--:'~'T-~-%~%L _~, . ~.-t ,.~ r ....... ,.-, .... ~ 4-, .... ~-+ ...... ' +-4 4-,--, .... , - ~ , ~ .... , ~ ...... +~ . ~ - -~--~--~'~'-r~--~--?~--~ ~ -~ .~ .+~' ~' ;~_~' ' ~ ~ ' ~ +.z~ ' .... ~-~%--4-,' ' . '. _~.~_=~__~.~_.~~ ~ : ~ , ~ .... ;~, ....... ' ~ .~ .... ; ..... '~1 ~-;'~"-"-~'-', , ~: ~'~- 'z ' ~-' " ~ ' - i ~ Ii i I I ~ i I ~ / ~} I ~ . ~". ~ ' ..... ~ ' ~ ' ' -r'~~-~'~~ .... - ~-h ~-*-~ ..... ~-+ T- '-+-~'-+~--~-'T+ ~'-~-' -+ +-:- ~-'-'* ...... ~--t-*-~ ..... ~ ..... '-+ ......... ~ ,--~---~-*-~-~ ' I ~ ....... ~ ' ...... ~ -' ~-~-~ .... ..... t--~-~ ~--+ ~ -F ..... ~- -+~--~-~ ~ -~ ~ ~ ........ ~ ~--~---~-- ~ ~'- --'- - '-4 .... ~ ,- ~ ~ , ~ ~-~ ~- -+ ~ ..... -~-i' ~ i ~[ ~ i ~ i , ~ t '1 ..... . ~ ..... i ~ ~ .... . .. ~ ~~, -~ [ ~?- ~ I ~ ...... ~. ~- .... . t~! .... ...... ~ ~ ...... ~-,.-t' [- ~+--~-~I ' ' J~ ' ........ ~ ~1' .... L ~_~_~, ~ ~ ~ ...... 1 I . :~~t ~ ~ ..... t ~' ~ ~, ~ ~ ~ ~ , ~.1 t:: , ' ~-~ --~--~ l-~ ~o~ ......... ] DRILLING RATE r~Fl~ PER HR. ~MIN. PER , $ ' /o /,~ WELL/t~/D.D.I.~_~$L. COMPANY COUNTY_~/~ STATE__~~~ CI LITHOLOGY 5 M /OM IIII i I. I . I LEGEND DEPTH CORRESPONDS TO DRILL PIPE MEASUREMENTS. SAND NCB NEW CORE BIT DST DRILL STEM TEST NR NO RETURNS SHALE TG TRIP GAS CO CIRCULATE OUT RETURNS pprrt HYDROCARBONS IN MUD C2 C3 /~M 0 /M /M LITHOLOGY ' GRANITE WASH LIME STONE \/~/1 I I GYP ANHYDRITE DOLOMITE M=IO00 C4 0 /M CHERT 6AAAJ LIGNITE C5+ o /M CUTTINGS ANALYSIS TOTAL GAS METHANE LIQUID HYDROCARBONS (C6+)-----6+m--- 'LI~G£ND LITHOLOGY I CUTTINGS ANALYSIS ......... PIPE MEASUREMENTS. SAND GRANITE WASH LIME STONE CHERT COMPANY TE'xv/vgca ~'7. ...... ECS NEW CORE S~T ~ TOTAL GAS -' NO RETURN8 SHALE GYR ANHYDRiTE DOLOMITE LIGNITE METHANE TG TRIP GAS ~ j / / j ..................... ~o CmCUL~;E ~T ;ETUR.S . LIQUID HYDROCARBONS RAT; ~ PPm HYDROCARBONS IN MUD "'M~Iooo ;c~+~-~. ..... .~ ;;. CI C2 C5 C4 C5+ LITHOLOGY ~ /'5 v,su~ 0 ~M /~ /SM ;0 M 0 M 0 M 0 M -N' . f; !-']-~'T- ' . , -- ~-.' w+-:--+~-~-.~- ~'.' ' '.'~- ~__~.~~':~,- ,~.. _~.. ~ ~ .... ,, . ~.~_.~___, ........ ~.~ ........ ,_~_+ ...... ~_., ..... , .......... ~ .......... ~ ...... ,.~ .... ~ ............. ~.._~. ~-r,,,~ --t .... -. . ~ . I~, ~ ~ ,-:-~,- ..... ~----~ , ..... .--, ...... ~ .......... ~ ,--, ....... ,~- - . ........" ':i*-'-~ ...... ~-~u ...... ~ , ' i -- ~ ' ' i , , / , , .,,, ~, ,"~--. 4-- : ,¢ 1/ ~ L~--~' i~-J,,,,! ~-L ~'-~p · ~ I ~ .... ' ' -~-,.~4-.~.~..~ .... ~c --~.~- . ~--.~-+~q-~4--4----~.~ ..... ~-+-4q--+.--~-4-x-~+4--~-4 -~.-4-~.-~ .... ~-~-~. ~ ~-L -'.~-i ~ ~ '..l..~,~~,~ ~ _~ '._~ :4- - '- ~--.~' '-4.--. :..~ · ,~: H+~- ,,,, COMPANY COUNTY ~'~/~ S TAT E_~ DRILLING RATE PER UR. ~MIN. P(R FT. / ~ ~ ~ LITH~OGY CI /~M LEGEND DEPTH CORRESPONDS TO DRILL PIPE MEASUREMENTS. SAND NCB NEW CORE BIT DST DRILL STEM TEST NR NO RETURNS SHALE TG TRIP GAS I-----1 CO CIRCULATE OUT RETURNS ppm HYDROCARBONS IN MUD C2 C3 /SM 0 /M /M ' LiTHOLOGy GRANITE WASH LIME STONE GYP ANHYDRITE DOLOMITE M=IO00 c4 o /M j CHERT l~'~l LIGNITE C5+ 0 /M CUTTINGS ANALYSIS TOTAL GAS METHANE LIQUID HYDROCARBONS (C6+) ~-~6+~- ~ Ii',,~ AE' ~- ~ ~'.~--;~S ~' ._~ LEGEND WE LL_~~.~~~__.~=~__,~____~ DE,T. CO,RES,O,DS *0 DRILL P~P~ ME~SU.EME.TS. COMPaNY--s__ ~ ~ NB NEW BIT NC~ .EW co.E e,T COUNTY ~~ ~.~~~~~ DST ORILL STEM TEST NR NO RETURNS I I ~~ STATE ~_ _ ~ To T.,PO~S CO C,.CULATE OUT.ETU..S DRILLING RATE ~F~ PER HR. ~MIN. PER FT. LITHOLOGY SAND GRANITE WASH LIMESTONE SHALE GYP. ANHYDRITE DOLOMITE ,opm HYDROCARBONS IN MUD M=IO00 3Y CI C2 C3 C4 ~'M IOM I~ M M M 0 M CHERT LIGNITE C5+ M iCuTTIN-G~' ANALYSIS1 TOTAL GAS ..... METHANE LIQUID HYDROCARBONS (C6+) .... NR NO RETURN~ CO CIRCULATE: OUT RETURN8 · DRILLING RATE ppm HYDROCARBONS IN MUD M=IOOO LIQUID HYDROCARBONS (C~+) - --.--8+------- E]F'[ P£R,a~ HR. ~MIN,~.~ PER /.,~FT' LIT HOLOGY /oCI C2 C3 C4 C5+ '"~ M /~M 0 M 'M O M 0 M COUNTY_ ~--~ u~/ ~' /~.~_~ STATE_A~ s~ DRILLIN~ RATE ~FT PER HR. ~MIN. PER FT. · ~ /,~ ' CI DEPTH CORRESPONDS TO, ORI~.L PIPE MEASUREMENTS. NB NEW BIT NCB NEW CORE BlT OST DRILL STEM TEST NR NO RETURNS SHALE I~'YP. ANHYDRITE OOLOMITE CO CIRCULATE OUT RETURNS p, om HYDR-OCARBONS IN MUD M=IOOO Cz C$ C4 /-5"M 0 M M 0 M LI IHOLOG Y ~SAND GR~SH LIMEi~! STONEi.~ ~CHERT LIGNITE 'C5+ 0 CUT TI N'i~-~ ANALYSTS TOTAL GAS METHANE L IOUID HYDROCARBONS (Ce+) ..... e +---.---- L WE LL COMPANY COUNT Y. STATE.' DRILLING RATE Cl LEGEND-~ DEPTH CORRESPONDS TO DRill PIPE MEASUREMENTS. NB NEW BIT NC8 * NEW CORE BIT DST ORILL STEM Ti~ST NR NO RETURNS TG TRIP OAS CO CIRCULATE OUT RETURNS ppm 'HYDROCARBONS IN MUD c 2 C3 ,~rM M M LITHOLOGY S~NO ;R&NITE W~SH UME STO.~ SHALE ~R ANHYDRtTE DOLOMITE M:IO00 CHERT LIGNITE C5+ 0 M NGS ANALYSIS -. TOTAL GAS ........... MEYHANE . LIQUID HYDROCARBONS (C~+) ...... WELL COMPANY ..... COUNTY. STATE RATE PE# CI -- - .--LEGEND '- LiTHOLOGY DEPTH CORRESP~)ND$ TO DRILL PE ME~,SUREMENT$: SAND GRANITE WASH LIMESTONE NR NO RETURNS SHALE GYP ~HY~ITE OOLOUtTE CO CIRCULATE ~T RETURN8 BONS IN MUD M=IO00 'c2 c3 c4 I~M 0 M M 0 M CHERT A · A Al LI6NITE C5+ 0 M CUTTINGS ANALYSIS TOTAL GAS METHANE (C6+)-: ........ e --- '"' ~ i ',.-', :~ 1~ ' ,' 'L LITHOLOGY CUTTINGS ANALYSIS ........ , ' "~'DL-:::~:2~ EGEND ......... ' ........ ---r-"_. _LL ..,, ' OEPTH CORRESPONDS TO DRILL. · /~ll~J~l'~:~ WCLL~_/~,,~.2z.-.~_._:_/__: - - - _ .--..,,:z..~. PIPE MEASUREMENTS. _ SA.O _ GR&NITEWAS. LIMESTONE CHERT · ~ ~ I I '~---,~-;~COUNTY ...... .- ...... .... - .- , ___~,:..,r~-.- -- ' - -- -'- - METHANE ~ NR NO RETURNS SHALE GYP. ANHYDRITE OOLOMITE LIGNITE CTAT~-,~,, ,~...... L..~ A TG TRIP GAS ~ ~ '' '- [~.~'L~,.~ s~,~] ~ ~ ~- - ..... CO CIRCULATE ~T RETUR S . r '11'': [111 I' II I I I IIII II I I DRILLING RATE "' '~p~ HYDRO'C~R~'O~'S i~ MOD 'M=~Oo~ ....... (C~+) ~+~- , ~FT PER HR. ~IN. PER FT,~UTTi~ ~ .... _.. '" CI ' C2' -" ~3 ' C4 ~l~-.~q-~--~ .... ~ +-~.-.~ ....... , .... ~..: - . ; .~.-~-' -~ '----L~-~. ...... ' J' '~ ~-l~!l ''' '-~'= =~'-'~ ~ ~~li~'~ ~ ..... ...... ~- --~-~-4 .... , .... L~-] ..... ~4--~.~ .... - - -t ...... ~ .... ~ -+'"~' --~ ~ -~ -~-+-~ ~_.~_ ~-~ +,~'=~----~-~--~ ~-~-~- -+4 .~q--l--~-+~..4.-~-~~~ W ........ ,~ ........ ~_ ~_~_ _~_+ ~. ~ ..... ~_~ ...... ~_~.~ _ .~. ~_.:_ . ~ ~ ..~ ~.~ .,. ~._ _ ~_..+_J .... ~, ~ -,-. 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COMPANY COUNTY. ~'~x,,,~' STATE .... .,,~z.,,,~ ~'~ LITHOLOGY Ci LEGE~ OEP.TH ¢OR~E$~ON08 TO ORILL PIPE MEASUREMENTS .... SAND NB N WB DST DRILL STEM TEST SHALE NR NO RETURNS TO TRm OAS ' L'~_ ~ "1 co CmCUL~ OUT ~ETURNS M ppm III Ih I LITHOLOGY' ' GRANITE WASH 'LIME STONE GYP. ANHYORITE DOLOMITE HYDROCARBONS IN MUD M=IO00 C2 C~. C4 M M 0 M CHERT t~"a' ~, al LIGNITE C5+ 0 M CUTTINGS" TOTAL OAS METHANE LIQUID HYDROCARBONS (C~+) ~ ~+ DRILLING RATE QFT PER HR. ~MIN. PER FT. / ,,? WE LL L~D~_~ :-T'~N COMPA NY '7-Z~t~,~.,~(~ ~_- ~'z'. ~z.... COUNT Y_ STATE ~__.~_~S,~,~' Ci '-~'M /,PM DEPTH CORRESPONDS TO DRILL PIPE MEASUREMENTS. sAND NB NEW BIT I~.':.::'::.:1 NCB NEW CORE BIT I,';'.':: :.' :/J DST DRILL. STEM TEST SHALE N R NO RETURNS L~-"'-- 7 ~ '----J TG TRIP GAS CO CIRCULATE OUT RETURN8 ,Opm HYDROCARBONS IN MUD C2.. C~ /SM 0 /M /M LITHOLOGY 6RANITE WASH LIMESTONE GYP. ANHYDRITE DOLOMITE I / /. 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