C & C Expl. Co.
#01008C & C Minerals Ltd
#C0300C & F Oil Co.
#01011C & J Oil
#C0418C & K Oil Co.
#01012C & L Resources c/o V. Chesser
#C0425C & M Dev. Co.
#01013C & M Oil Co. & Investments
#C0426C & P Oil Co.
#01015C & S Oil Co.
#09445C & S Oil Company
#C0450C & T Transportation Co., Oper.
#01018C & V Expl. Co.
#01019C Tut Lee Oper.
#01022C-M Oil Co.
#01680C-M Syndicate
#01681C. & M. Oil Co.
#01023C. & N. Oil Corp.
#01024C. & S. Investment Co.
#01025C. A. Fear, Inc.
#01026C. A. Fickle and Doyle Wattenbarger
#01027C. A. Fickle, Operator
#F0700C. A. Harding, Trustee
#01028C. A. Howard Oil Producing
#H5725C. A. Julian and D. W. Criswell
#01030C. A. Lawrence
#01032C. A. Luckey
#01034C. A. Maino
#01036C. A. Maino et al
#M1100C. A. Paimer, Trustee
#01037C. A. Pearson & R M Steffen
#01039C. A. Petrie Drilling Co.
#01040C. A. Stone
#01041C. A. Welsh
#01042C. B. Barnes
#01044C. B. Callahan
#01045C. B. Cates
#01046C. B. Douglas
#01048C. B. Douglas & Mary Douglas
#01049C. B. Lones
#01052C. Bell
#01055C. C. Hale
#01059C. C. Hamilton
#01060C. C. Harris Oil Co.
#01061C. C. Harris, Trustee
#01062C. C. Herwick
#01063C. C. Horace
#H5535C. C. Julian
#01064C. C. Julian and Co.
#01065C. C. Killingsworth
#K1400C. C. Killingsworth Opr.
#K1500C. C. Leslie
#09536C. C. Loftin
#01066C. C. Peterson
#01067C. C. Stall Oil Association
#01068C. C. White
#01070C. Case Company
#C2600C. D. Cunningham
#01071C. D. Cunningham & Transcal Drilling Co.
#01072C. D. Draucker
#D4100C. D. Draucker, Operator
#D4200C. D. Howe
#01073C. D. S. Oil Co.
#01075C. E. Allen Co., Inc.
#A1235C. E. Beatty and C. M. Morse
#01078C. E. Beatty and Horace Steele
#01079C. E. Brain
#01080C. E. Braly
#B5600C. E. Doheny et al
#01082C. E. Pettingall
#01083C. Earl Stoner
#01087C. F. Braun & Co.
#B5800C. F. Green, Oper.
#01090C. F. Grundy
#01091C. F. McCarthy, et al
#01092C. F. Sudduth
#S6900C. Frederic Wehr
#01094C. G. Perry Drilling Co.
#01095C. G. Willis
#01096C. H. Bent
#01097C. H. Chamberlin
#01098C. H. Finley
#01099C. H. Olsson
#01103C. H. S. Co., Ltd.
#01105C. H. Whittier
#01107C. Harris-D Horne & P Neig
#01108C. J. Berry
#01109C. J. Gardner and John R. Powell
#01110C. J. George
#09537C. J. Gibson and L. A. Delaney
#01112C. J. Howell
#01114C. L. Fowler & Assoc.
#01116C. L. Fowler & Son
#01117C. L. Fowler, Operator
#01118C. L. Hussey
#01119C. L. Reese
#01121C. Lee Mueller
#M8150C. M. Crawford, Jr.
#01126C. M. Flickinger
#01127C. M. Morse
#01128C. M. Rood
#01129C. M. S. Oil and Drilling Co.
#01131C. N. Cake
#C0700C. O. & L. M. Rodabaugh
#01133C. O. Brand
#01134C. O. Jaggers Co.
#01135C. O. Rodabaugh
#01136C. P. Phelps
#01138C. P. Watson
#01140C. R. Butler
#01141C. R. Edgecomb-Trustee
#01143C. R. Hannaman & Assoc.
#01144C. R. McCollom & W. H. Taylor
#01145C. R. Miller
#01146C. R. Miller & W. E. Nicolai
#01147C. R. Schuster
#01148C. Ray Robinson, Operator
#01149C. S. & H. Oil Co.
#01150C. S. Akers
#01151C. S. Blinn & J.W. Aidlin
#01152C. S. Jones
#01153C. S. Smith
#01155C. S. Summar
#01156C. Sharon
#01157C. Shirm
#01158C. Stephens
#01160C. T. Dougherty
#01161C. T. Dougherty & D. Lindeman
#01162C. V. Wreden
#01163C. W. Bloemer
#01165C. W. Colgrove
#01166C. W. Ellsworth
#01168C. W. Farmer
#01169C. W. Foust
#F1550C. W. Ginter & Assoc.
#01170C. W. Griffin
#01171C. W. Wright
#01174C.K.M. Oil Co.
#01175C.M. Cotton-V.L. Fleming
#01125C.M.T. Producing Co.
#01132C&C Mountaingate, Inc.
#M8125C&J Well Services, LLC
#11887CA-SP No. 1
#01436CAAC 100 LLC
#11253Caballero Operations LLC
#11332Cabazon Central Oil Co.
#01177Cabeen Exploration Corp
#C0525Cabot Corp.
#C0550Cabot Petro. Corp.
#01179Cache Oil Co.
#01181Cadillac Oil Co.
#01182Cady Oil Co
#01184CAI Rockwood, LP, a Limited Partnership
#C0060Caithness Corporation
#C0650Cajalco Petroleum Co.
#01185Cajon Basin Co.
#01186Cajon Oil Co.
#01187Cajon Oil Co., Ltd.
#01188Cake Corp.
#C0800Cal Continental Capital, Inc.
#C1245Cal Farm Invest, Inc.
#01189Cal Nevada Oil Co.
#01190Cal Oil and Gas Company
#01191Cal Pride Farms
#01192Cal-American Pet. Corp.
#01198Cal-Bay Corp.
#01200Cal-L Expl. Corp.
#01279Cal-O-Tex Expl. Co.
#01292Cal-Oak Oil Co.
#01288Cal-Oil Trust
#C1300Cal-Pico Oil Co.
#01295Cal-Tex Tungsten Co.
#01302Cal-Ute Development Co.
#01304Cal-Ute Oil Co.
#C1400Cal. Counties
#01195Cala-Cruz Oil Corp.
#01197Calawaii Oil Co.
#01199Calcoast Oil Co.
#01202Caldrill, Inc.
#01204Caleco, LLC
#C0803Calfield Oil Corp.
#01208Calhoma Oil Corp.
#01209Caliente Oil Company
#01210Calif Exploration Co.
#C0825Calif Land & Cattle Co.
#C0950Calif Petro Prod Co.
#01211Calif Southern Oil Co.
#01212Calif Valley Oil Co.
#01213Calif. Oil Lands
#01215Calif. Republic Petro. Corp.
#01217Calif.-Wyoming Oil Producers
#01218California Coast Oil Co.
#01222California Consolidated Oil Corp.
#01224California Counties Oil Co.
#01227California Crude Oil Co.
#01228California Div of Highways
#01229California E.D.I., Inc.
#C0810California Energy Co., Inc.
#01230California Exploration Inc.
#C0827California Frost Preventative Co.
#09538California Hydrocarbons Corporation
#C0830California Lands, Inc.
#01234California Machinery & Supply Co.
#01235California Marine Oil & Refining Co.
#01236California Medal Products Co.
#01237California National Supply Co.
#01239California Natural Gas & Dev. Co.
#01240California Newhall Oil Co.
#01241California Northern Corp.
#01242California Northern Petro. Co.
#01243California Oil Co.
#01245California Oil Fields Corp. Ltd.
#01246California Oil Independents
#C0835California Oil Producers, Inc.
#01247California Oils Inc.
#01250California Pacific Oil Co.
#01251California Petro. Corp.
#01252California Petroleum Group Inc.
#11166California Prod. Co.
#01253California Profit Sharing Co.
#01254California Reliance
#01256California Resorts
#01257California Resorts/Haseko Assoc.
#01258California Resources Elk Hills, LLC
#C0880California Resources Long Beach, Inc.
#C0883California Resources Production Corporation
#C0885California Southern Crude Oil
#01260California Southern Oil Co.
#C0900California Star Oil Company
#01261California State University, Dominguez Hills
#11926California Tar Sands Development Corp.
#01262California Time Petroleum Inc.
#01270California Western Oil Co.
#01263California-Eastern Oil Co.
#01266California-Maine Oil Co.
#01268California-Time Petroleum Company
#01269California/Nevada Developments, LLC
#C0833Califranco Oil Co.
#01271Califrill Oil Co.
#01272Calistoga
#09431Calitex Land & Dev. Co.
#01275Calizoo Oil Co.
#01277Calleguas Oil Syndicate
#01281Callie M. Higgins
#01282Callon Petroleum Co.
#C1100Calmateo Petro. Corp.
#01283Calmont Oil Co.
#01285Calnev Investment Corp.
#01286CalNRG Operating, LLC
#E0455Calny Oil Co.
#01287Caloil Producing Company
#01289Calpetro Producers Synd.
#01294Calpine Gas Co.
#C1327Calpine Natural Gas, L.P.
#C1330Calplans Resources
#C1350Calray Petro. Corp.
#01296CalResources LLC
#C1360Calstan Petroleum Co.
#01299Calstar Petroleum Co.
#01300Caltana Corp.
#01301Caltico Oil Corp.
#C1380Calumet Gold Mines Co.
#01303Calvin C. Green
#01307Calwin Oil Co.
#01308Camarillo Oil Co.
#01310Camarillo Oil Synd
#01311Camarillo Ref. & Petro. Co.
#01312Cambria Syndicates
#01315Camden Exploration Co.
#01317Camden Oil Co.
#01318Camerillo Refining Co.
#01319Camerina Petro. Corp.
#01320Cameron Oil Co.
#01321Cameron Wright
#01322Caminol Co.
#01323Camp Oil Co., Inc.
#01324Campbell & Associates
#01325Campbell and Shell
#01326Campbell and Shell Incorporated
#01327Campbell Energy Corp.
#C1510Campbell, Shell & Collins
#01328Campeet Oil Co.
#01330Campo Verde Oil, Inc.
#C1550Camrich Drilling Co.
#01332Camroo Oil Co.
#01334Camtex Industries, Inc.
#C1600Canada West Oil Co.
#01337Canadian Capital Corp.
#C1700Canadian Queen Oil Co.
#01340Cann & Wallis
#01342Cannella & Cannella
#01343Cannon Day Oil Synd.
#01344Canoga Oil Co.
#C1775Canon Drilling Company
#01346Cantua Creek Oil Co.
#01347Cantua Oil Co.
#01348Canus Petroleum Inc.
#C1900Cap Drilling Co., Inc.
#01349CAPCO Resource Corporation
#C1965Cape Co.
#01350Cape Mendocino Oil Co., Inc.
#01351Capell Oil Corp.
#01352Capital Production Company
#C1975Capitol Oil Co.
#01358Capitol Oil Corporation
#C2000Captain Richard Thew
#01359Caravel Petroleum Corp.
#01361Carbon California Operating Company, LLC
#C0557Carbon Oil Co., Ltd.
#01363Cardiff Oil Corp.
#01364Cardox Corporation
#11935Carey-Evans Oil Co.
#01365Caribou Oil Mining Co.
#01366Carissa Oil Company
#01368Carl B. Breig
#01369Carl Crossen
#01370Carl E. Braly
#01372Carl E. Kreyenhagen
#01373Carl Long
#01375Carl M. Einhart
#11936Carl M. Einhart, Trustee
#11937Carl M. Weaver
#01377Carl Maier Syndicate
#01378Carl Pressel, Frank Perry & Gilbert Tull
#01380Carl R. Pohland Assoc.
#01381Carl S. Weller
#01382Carl W. Grother
#G3800Carl W. Weller
#01384Carl Weaver Properties
#W0700Carl's Producing Co.
#01389Carla Stafford-Lewis
#01385Carleton, Nelles & Greer
#01387Carlisle Oil Co
#01388Carlsberg Petroleum Corp
#C2100Carlton Beal
#01390Carlton Petro. Co.
#01393Carmack Oil Co.
#01394Carneros Energy, Inc.
#C2150Carneros Oil Company
#C2200Carol Rhodabarger Heitz
#R1900Carolina Oil Co.
#01398Carolina Western Oil Company
#01399Carpenteria Oil
#01400Carpinteria Oil & Gas Co.
#01401Carpinteria Oil Co.
#01402Carr and Wrath
#01404Carr, Wrath & Payne
#01405Carranza Oil Co.
#C2250Carrec Oil Associates
#C2300Carrey & Adams
#01408Carrey & Edwards
#01409Carrillo Expl. Co.
#01413Carrizo Valley Oil Corp.
#01415Carson Dominguez Real Est Corp
#C2420Carson Estate Co.
#01417Carson Oil Corp.
#01418Carter Petro. Co., Ltd.
#01420Carter Purvis
#01421Carter, Evans and Assoc
#01422Casa Grande Oil Co.
#01425Casamera Oil Co.
#01427Cascade Resources LLC
#11948Case Min. & Pet.
#01430Case's Used Equipment
#C2625Casex Company
#C2700Casitas Oil Co.
#01432Casmalia Ranch Oil & Dev.
#01433Casner and Bentz
#01434Castaic Highlands Oil Co.
#01437Castaic Oil Association
#01438Castaic Oil Company
#C2800Castle and Cooke California, Inc.
#11851Castle Minerals
#C2850Castle Oil Co.
#01439Castle Peak Resources, L.L.C.
#C2875Castro Expl Co.
#01440Castro Oil Co.
#C2900Cat Canyon Oil Co.
#C2925Cat Canyon Resources LLC
#11108Catellus Valencia LLC
#C3005Cates Allen No. 1
#01442Cather & McCallen Wells
#01444Cather-Herley Oil Company
#C3850Cather, Barnes & Cree
#C3700Cather, Rogers, Barnes & Cree
#C4000Cather, Rowan and Barnes & Co.
#01448Cavalier Petro. Corp.
#01449Cayman Corporation
#C4200Cayman Expl. Corp.
#01451Cbase Corporation
#C0075CD Cunningham & HP MaCauley
#01452Cecelia Petro. Co.
#01453Cecil Basenberg
#B1910Cecille M. Colvin
#C7110Cedar Oil Co.
#01456Cedric E. Brown Gas & Oil Co., Ltd.
#01457Celeron Oil & Gas Co.
#C4310Celito Oil Corp., Ltd.
#01458Cemco Oil Corp.
#C4325Cemco-Edison 1980a Partnership
#C4330Cemco-Edison No. 1 (F.R.) Partnership
#C4335Cen Cal Drilling, Inc.
#C4350Cenex Inc.
#C4385Center at Needham Ranch Land, LLC
#C4392Centinela Oil Co.
#01460Central Cal. Oil Co. of Vallejo
#01462Central Calif. Expl. Co.
#01464Central California Oil Co.
#C4400Central Heights Oil Co. Ltd.
#01466Central Lease, Inc.
#C4500Central Natural Gas Co.
#C4510Central Oil Co.
#01467Central Oil Co. of L.A.
#01468Central Pacific Resources
#C4525Central Park Energy
#C4535Central Petro. Co.
#01469Central Resources, Inc.
#C4540Central Union
#01471Central Valley Gas Storage, LLC
#C4545Central Valley Petro Co.
#01473Central Valley Renewable Fuels, LLC
#11404Central Valley Waste Water LLC
#C4547Centralia Oil Company
#01474Centura Inc.
#C4550Century Exploration Resources, LLC
#C4560Century Oil Co.
#01476Century Oil Mgmt. Inc.
#C4600Century Production Inc.
#C4625Century Service Inc.
#01478Cerutti & Thompson Trans. Co., Oper.
#01479CFT Oil & Gas, LLC
#C0210Chadmar/Colfin Rolling Hills, LLC
#C4640Chadwick G. Trower-Patricia P. Trower
#01481Chaim Nathan & Edie Bato
#N0350Chalk Cliff Limited
#C4645Challenger Minerals Inc.
#C4650Challenger Minerals, Inc.
#01482Chalmas & Ford
#01483Chalmers-Santa Fe LLC
#C4660Chambers & Mouren
#C4700Champion Energy Co., Inc.
#C4750Champlin Petroleum Co.
#C4800Chanac Associates
#01485Chance Dev. Co.
#01486Channel Exploration Company
#C4850Channel Oil & Devl Co. Ltd
#01488Channel Oils Ltd
#01489Chanslor-Western Oil & Development Company
#01491Chaparral Petroleum, Inc.
#C5100Charles A. Cole
#01493Charles A. Son
#01495Charles B. Colby
#01498Charles B. Webster
#01499Charles Bailey, Trustee
#01500Charles Beyerbach
#01501Charles Black
#01502Charles C Townsend
#T3475Charles C. Carrillo & Chris B. Pedersen
#01503Charles C. Townsend
#01504Charles E. Clinton
#01505Charles F. Holmes
#01507Charles F. Simonds Trustee
#01508Charles H. Hornburg, Jr.
#01510Charles Hayes Kreigh
#01511Charles Holmes
#01512Charles Howard
#01513Charles K. Henry Oil Co.
#H3200Charles L Ross
#01516Charles R North
#01517Charles R. Blyth
#01518Charles R. Jacobsen, Ltd.
#01520Charles R. Jacobson, Operator
#01522Charles R. Tatum & Sons
#01523Charles R. Tatum Oil Producer
#T0330Charles S. & Marie E. Geers
#01525Charles S. Cressaty
#01526Charles T. B. Jones
#01527Charles T. McCowin, Jr.
#01530Charles T. Rippy, Jr.
#01531Charles W. Camp
#01533Charles W. Harlow
#01534Charles W. Heim
#01535Charles W. Hinesley
#H4470Charlton Resources Corp.
#C5250Chas B. Behr Oil Synd.
#01536Chas E. Foster
#01537Chas E. McCartney
#01538Chas Schmitz
#01539Chas Taylor Johnson
#01532Chas. A. Son
#01540Chas. Differding Trustee
#01543Chas. Elton
#09540Chas. Fickert
#01545Chas. H. Kaar
#01546Chas. McFadden
#01548Chas. R. Jacobson
#01549Chas. T. Rippy and Earl Robinett
#01552Chas. V. Hall
#09541Chas. W. Fourl
#01553Chase Exploration Co.
#01555Chathill Syndicate
#01556Chauk Oil Co.
#01557Chaz Oil Corp.
#01559Chem-Rex Complex Inc.
#C5600Chemassist, L.L.C.
#C5550Chemical Oil Co.
#01561Cheney Oil Lease Synd.
#01562Cherokee Oil Co.
#01563Cherry Hill Co.
#01564Cherry Hill Oil & Gas Co.
#01565Cherrydale Oil Co.
#01566Cheseborough & Goldner
#01567Chester F. Dolley
#D2900Chester J. Knight
#K2200Chevron U.S.A. Inc.
#C5640Chevron USA Inc.
#C5650Chevron USA, Inc.
#G4000ChevronTexaco Exploration & Production Company
#C5680Chicago Ferndale Oil Co.
#01572Chicago Oil Co.
#01573Chicago Petro. Co.
#01574Chief Oil Company
#01576Chieftan Oil Co. & Chieftan-Larsen Bros.
#01577Chiksan Oil Co., Ltd.
#01578Chillicothe Oil & Mining Co.
#01579Chillmani Oil Co.
#01580Chimineas Ltd
#01581Chino Center, Inc.
#C5685Chino Expl. Co.
#01582Chino Hills Oil Co.
#01583Chino Land & Water Co.
#01584Chino Lease Co.
#01585Chino Valley Beet Sugar Co.
#01586Chino-Corono United Oil Co.
#01587CHOB Oil Co.
#01588Cholame Oil Co.
#01589Cholame Syndicate
#01590Chowchilla Gas Company
#C5700Chris Kufis, M.L. Mitchell, E.A. Frits
#01592Chris Pedersen & J. P. Lahorgue
#01593Chris Pedersen & Raymond Fife
#01594Christian Petersen
#01596Christiana Oil Corp.
#01597Christopher Oil Co.
#01599Church & Bell Beach
#01601Church Minor Syndicate
#01602Churchill & Weber
#01603Cica Production Co. LLC
#C5752Cimarex Energy Co.
#C5754Cimarron Petro. Co.
#01607Cinco Development Co., Inc
#01608Cinco Inc.
#01609Circle Oil & Gas Co.
#01611Circle Oil Co.
#C5800Cirque Resources LP
#C6055Citadel Exploration Inc.
#C5845Cities Service Company
#01613Cities Service Oil & Gas Corporation
#01614Cities Service Oil And Gas Co.
#C5850Cities Service Oil Co.
#01615Cities Service Oil Co. & Atlantic Oil Co
#01616Cities Service Petroleum Corporation, Ltd.
#01617Citizens Oil & Land Corp.
#01619Citizens Oil Co.
#01620Citizens Oil Corp. of California
#01621Citrus Grove Hts. Water Co.
#01623City and County of San Francisco
#S0800City of Bakersfield Solid Waste Division
#C6060City of Hermosa Beach
#H3600City of Huntington Beach (Fire Dept.)
#H6500City of Long Beach Dept. of Gas & Oil
#09542City of Los Angeles
#01624City of Los Angeles Dept. Water & Power
#01626City of Newport Beach
#N1250City of Oxnard
#11281City of Santa Clarita
#11549City of Santa Fe Springs
#C7350City of Santa Fe Springs
#01628City of Stockton
#01629City of Torrance
#T3350City of Whittier
#01630City Oil Corp., Oper. for
#C5860City Ventures Homebuilding, LLC
#C5865CL&E Corporation
#01631Clair J Gibson
#01632Clar-Kel Oil Co.
#01648Claran Oil Co
#01635Claremont Energy
#C5875Clarence Decker and W. T. Osborne
#01638Clarence E. Harrison
#01639Clarence M. Turner Syndicate
#01641Clarence R. Barnett Inc.
#B1725Clarion Res. Inc.
#01645Clark C. Peterson
#01646Clark Oil Co.
#09543Clark Stevens & Duncan
#01647Claud Clayton
#01649Claude Kavanaugh & L R Wilhite
#01650Clayton Devl Co.
#01653Clean Energy Systems Placerita Inc.
#P3850Clear View Oil Co.
#01654Clearfield Energy Resources & Management Inc.
#T4375Clearwater Oil Co. Ltd.
#01656Clearwater Petro. Co.
#01657Cleary Petroleum Corporation
#C6185Clem T. Reese
#11938Cleveland Oil Company
#01658Clients Oil Co.
#01660Cliff Baker
#01661Cliff E. Zillgitt
#01662Cliff E. Zillgitt & James H. McCue
#01663Cliff Petroleum
#01664Cliff Petroleum Company
#01665Clifford A. Robinett
#01666Clifford H. Johnson
#01667Clifford H. Marker, Operator
#01668Clifford I. Miller
#01669Climax Oil Co.
#01671Cline & Clemson
#01672Clint H. Woodington
#W3475Clofas Case Oil Co.
#C6200Clovis Oil Co.
#01674Club Oil Co.
#01675Clyde B. Baker, Opr.
#B0575Clyde DeLano
#01677Clyde F. Taylor
#01678Clyde Oil Company
#01679CMO, Inc.
#C0220CO-2 Production Co. Inc.
#11939Co-Operative Oil Corp.
#01841Co-Operative Petro. Synd.
#01842Co-Operative Petro. Synd. No.3
#01843Coal Oil, Inc.
#C6300Coalinga Hub Oil Co.
#01690Coalinga Income Oil Co.
#01691Coalinga Kettleman Oil Co.
#01693Coalinga Lake View Oil Co.
#01694Coalinga Lubricating Oil Co.
#01695Coalinga Midland
#01696Coalinga Red Top
#01705Coalinga Royal Oil Co.
#01706Coalinga South Pole
#01708Coalinga Sulfur Baths & Plunge
#01710Coalinga-Mohawk Oil Co.
#01697Coast Expl. & Golden Bear Oil Co.
#01718Coast Exploration Company
#01720Coast Line Oil Co.
#01722Coast Oil Co.
#01723Coast Range Oil Co.
#C6400Coast Supply Co.
#01724Coast Supply Company Ltd.
#C6500Coast-Gibson Oil Operations
#01728Coast-Parker, Inc.
#01731Coastal Drilling Co.
#C6625Coastal Energy Dev. Co.
#01725Coastal Oil and Gas Corporation
#G0825Coastal Oil Co.
#01726Coastline Oil Co.
#01729Coastline Oil Co., Ltd
#01730Coastridge Oil Co.
#01732Coawaca Petrol Corp.
#01733Cobra Oil Co.
#01736Cochran Oil Co., Inc.
#01738Cockriel Petroleum
#C6700Coelho & Case Oil Company
#C6800Coffee Petroleum
#C6755Coffee-Brimhall LLC
#11114Coffman Oil Co. Ltd
#01740Cohearn Oil Co.
#01741Cohn & Mitchell
#01742Colan Development Corp. Ltd.
#01745Cole Oil Co.
#01746Cole, Drais, Martter and Wood, Inc.
#01747Coleman L. Caine, Oper.
#01748College Oil Co.
#09544College West Partners, LP
#11511Collins Oil Associates, Inc.
#01751Colma Oil Co.
#01753Coloma Oil Co., Ltd.
#01754Colonia Oil
#01755Colonial Oil Corp.
#01756Colony Oil Co.
#01757Colorado Oil & Gas Corp.
#01758Colorado Oil Company
#01759Colquitt Drilling Co.
#01761Colton Terrace Oil Co.
#01762Columbia Oil Co.
#01763Columbia Pacific Petro. Corp.
#01764Columbian Oil Asphalt & Refinery
#01765Columbine Associates
#C7075Columbus Midway Oil Co.
#01767Colusa Expl. Co.
#01768Colvin and Delaney
#01769Comanche Point Oil
#01772Comanche Point Production Co. Inc.
#C7150Combine Oil Co.
#01773Combined Oil & Land Co.
#09545Combined Oil Co.
#01774COMCO
#01776Commander Oil Company
#01777Commander Oil Company, Ltd.
#C7200Commercial - Petro Gas Inc.
#C7300Commercial Oil Co.
#C7275Commercial Oil Co. of California
#01780Commercial Oil Corp., Ltd.
#01781Commercial Refining Co.
#01783Commercial Supply Co.
#01784Commodore Petroleum Corporation
#C7175Commonwealth Consol. Gas, Ltd.
#01785Commonwealth Oil Company
#01787Community Oil
#01789Community Oil Co. of Nevada
#01790Community Oil Producers
#01791Community Oil Well
#01792Como Oil Co.
#01793Compass Global Resources, LLC
#C7425Compass Oil Co.
#01795Compton Oil Co.
#01796Comstock Crude
#01798Comstock Housing, Inc.
#C7435Comstock Oil Co.
#01799Comstock Petro. Co.
#01800Concho Petroleum
#C7450Concord Oil Co.
#C7460Concordia Resources, Inc.
#C7465Condor Oil Company Inc.
#C7475Conejo Hills Oil Co.
#01803Conejo Oil Syndicate
#01804Conejo Oil Trust
#01805Conejo Syndicate
#01806Conexx Oil Company Inc.
#C7480Confidence Oil Co.
#01807Congress Petroleum Co.
#01808Conley & Associates Inc.
#C7490Conoco Inc.
#C7800ConocoPhillips Company
#C7850Conrad A. Fischer
#F1200Conservative Petro. Corp. Ltd.
#01814Considine Oil Co., Ltd.
#01815Consolidated Crude Corp.
#01816Consolidated Crude Oil Co.
#C7496Consolidated Empire Petro. Inc.
#01817Consolidated Midway Chief Oil Co.
#01818Consolidated Minerals, Inc.
#C7500Consolidated Mutual Oil Co.
#01819Consolidated Oil Co.
#01821Consolidated Petro. Co.
#01823Consolidated Properties, Ltd.
#01824Consolidated Resources, Inc.
#C7600Constance V. L. Perry
#01825Constitutional Oil Co.
#01826Continental Development Corporation
#01827Continental Development of Calif., Inc.
#09546Continental Oil Company
#01828Continental Properties, Inc.
#01830Continental Trading International, Inc.
#C7720Continental U.S. Exploration, Inc.
#C7725Contra Costa Oil Synd
#01833Contratto Oil Co.
#01836Conversion Bakersfield II Inc.
#C7750Convoy Petro. Co.
#01837Cook Westrn Oil & Gas Prod Inc
#C8030Cooper & Brain, Inc.
#C8100Cooper Petro. Co.
#01839Cooperative Dev. Co., Ltd.
#01840Copa De Ora Petro. Co.
#01844Coplin and Berryhill
#01847Coral Hoyt
#01848Cordary-Thorpe Trust
#01850Cordelia Oil & Gas Co.
#01851Cordova Oil Co., Ltd.
#01852Core Drill Ltd
#01853Core Energy LLC
#C8410Core Oil Syndicate
#01854Corey
#01855Corinth Petro. Corp.
#01856Corlitz Oil Co.
#01857Cormac Drilling & Prod.
#01858Cornell & Givan
#01859Corona Development Co. Inc.
#C8450Corona Holding, LLC
#C8460Corona Oil Co.
#01860Coronado Oil Co.
#01861Corrigan Oil Co.
#01863Corrigan Petro. Corp., Ltd.
#01864Corwin Drilling Company
#01866Coseka Resources (USA) Ltd.
#01868Cosmo Oil Co.
#01869Cosmopolitan Oil Co.
#01870Costa Loma Ltd.
#C8500Costa Mesa County Water District
#01871Costa Mesa Oil Co.
#01872Costajo Ranch, Inc.
#01873Coulter Petroleum
#C8560Country Club Oil Co.
#01874County of Los Angeles
#10598County of Los Angeles
#01876County of Ventura
#11835Court Hill LA LP
#C8564Courtland City Lights Assoc.
#C8565Courtney Petro. Co.
#01877Cousins Oil Co.
#01878Covington Oil Co., Ltd.
#01879Cox & Alexander
#01880Cox & Ferguson
#01881Cox Technologies, Inc.
#C8577Coyote Oil Company., Ltd.
#C9700Coyote Oil, LLC
#C8585Cozi Oil Co.
#01883Craft Petro. Corp.
#01884Crafton Oil Co.
#01885Craig & Winn Oil Co.
#01886Craig H. Lewis
#01887Craig-Burns & Co. Inc.
#01888Crail Bros Inc. Ltd
#01889Crain Orchards, Inc.
#C8720Crawford & Assoc.
#01890Crawford and Hiles
#01892Crawford H. Bent
#01893Crawford Henly
#01894Crawford Hiles
#01895Crazy J Oil, LLC
#C8685Cree Oil Company
#C8790Cree Oil LLC
#C8800Cree Oil Ltd - Barco Oil Co.
#01898Creme Petro.
#01900Crescent Petroleum Co.
#01901Crest Energy, Inc.
#C8950Crest Oil & Gas Management Corp.
#C9030Crest Oil Co.
#01903Crest Petro. Co.
#01904Crestmont Oil & Gas Co.
#C9000Crestmont Oil & Gas Company
#01905Crestmont Oil Company
#09440Crestmount Oil Co.
#09424Creston Operator LLC
#11760CRG Properties Ltd.
#C0250Crimson Resource Management Corp.
#C9035Crimson Resource Mgmt.
#C9037Crinklaw, Smith, & Larson
#01909Crissman & Watkins
#01910Crockett Drilling Synd., Inc.
#01911Crome Oil Co.
#01912Crosno and Elliston
#01913Crown & Cree Oil Co.
#C9200Crown & Stevenson
#01915Crown Central Petro. Corp.
#C9100Crown Drilling Co.
#01916Crown Energy Dev. Co.
#01917Crown King Oil Co.
#01918Crown of the Valley Oil Co.
#01919Crown Oil Company
#01920Crown-Huntington Oils Ltd.--Vagabond
#01921Crown-Huntington Oils, Ltd.
#01922Crude Oil Co.
#01923Crude Oil Drilling Co., Ltd.
#01924Crude Oil Producers, Inc.
#01925Crude Oils, Inc.
#01926Cruisend Oil Co.
#01928Crupper Operating & Trading Company
#C9552Crusaders Oil
#01929Crusaders Petroleum Corp.
#01931Crutcher-Tufts Corporation
#01932Crutcher-Tufts Production Company
#C9600Crystal Oil Co.
#01933CSIP WR Santa Fe Springs LLC
#C9625Cube Oil Co.
#C9900Cudahay Community Oil Association
#01935Cullen E. Nye
#01936Culver Investments, Inc.
#01937Cumberland Oil Co.
#01938Cumming Petroleum, Ltd.
#01939Cunningham Investments, Inc.
#01940Cunningham Oil Co.
#01941Currency Petro., Inc.
#01942Custom Drilling Co.
#01943Cuyama Oil Co.
#01945Cuyama Petro. Co.
#01946Cuyama Trust Syndicate
#01947Cuyama Valley Oil Corp.Lt
#01948Cymric Oil Co.
#01949Cypress Petroleum Co. of California
#01950Cyrus Peirce, Agent
#01951Czoco Oil Company
#C9800