| JOHNSON HORACE T | 15807 | TULSA | 5 | 2 |
| JOHNSON J A | 15694 | YALE | 1 | 1 |
| JOHNSON J PAUL OIL COMPANY | 16240 | FOX | 0 | 0 |
| JOHNSON JAMES A INC | 16766 | OKLAHOMA CITY | 0 | 0 |
| JOHNSON JOHN A | 5111 | YALE | 0 | 0 |
| JOHNSON JR JOHN N | 4407 | BOWLEGS | 0 | 0 |
| JOHNSON JR RUSSELL V | 1145 | OKLAHOMA CITY | 3 | 2 |
| JOHNSON JUNE | 1142 | LAWTON | 1 | 1 |
| JOHNSON LARRY R | 6969 | SEMINOLE | 0 | 0 |
| JOHNSON LEGACY TRUSTActive | 24563 | COPAN | 7 | 1 |
| JOHNSON OIL & GAS COMPANY | 10089 | SHERMAN OAKS | 0 | 0 |
| JOHNSON OIL & GAS COMPANY | 13900 | BERTHOUD | 0 | 0 |
| JOHNSON OIL & GAS OPERATING LLC | 24467 | LINDSAY | 0 | 0 |
| JOHNSON OIL COMPANY | 10143 | DUNCAN | 0 | 0 |
| JOHNSON OIL COMPANY | 19060 | FOX | 0 | 0 |
| JOHNSON OIL COMPANY INCActive | 19143 | FOX | 89 | 2 |
| JOHNSON PRODUCTION INC | 12921 | SEMINOLE | 7 | 2 |
| JOHNSON RALPH D MRS | 14602 | COLLINSVILLE | 0 | 0 |
| JOHNSON RANCHES INC | 14915 | DUNCAN | 6 | 2 |
| JOHNSON ROBERT D AND/OR DEL R | 22689 | COPAN | 4 | 1 |
| JOHNSON T J OIL & GAS CORP | 15013 | SALT LAKE CITY | 0 | 0 |
| JOHNSON W ARNOLD | 17892 | RATLIFF CITY | 0 | 0 |
| JOHNSON-EUBANK PRODUCTION CO | 17564 | CUSHING | 1 | 1 |
| JOHNSON-GIPSON OPER CO INC | 10540 | SEMINOLE | 21 | 7 |
| JOHNSTON CECIL | 22521 | OOLOGAH | 1 | 1 |
| JOHNSTON CLAUDE C | 14623 | OOLOGAH | 0 | 0 |
| JOHNSTON COUNTY DISPOSAL LLC | 22976 | MADILL | 1 | 1 |
| JOHNSTON DRILLING COMPANY | 4463 | HENRYETTA | 1 | 1 |
| JOHNSTON ENERGY INC | 14046 | OKMULGEE | 5 | 4 |
| JOHNSTON JAMES R | 6191 | CHELSEA | 2 | 2 |
| JOHNSTON OIL & GAS INC | 18163 | BETHANY | 1 | 1 |
| JOHNSTON TOM W | 15838 | MORRIS | 0 | 0 |
| JOHNSTON VORIS G | 5523 | HOBBS | 3 | 1 |
| JOIE OIL & GAS INC | 16772 | SAPULPA | 0 | 0 |
| JOJON PETROLEUM COMPANY | 5889 | DALLAS | 25 | 7 |
| JOKER'S WILD ENERGY LLC | 21797 | CUSHING | 0 | 0 |
| JOLEN OPERATING COMPANY | 11403 | OKLAHOMA CITY | 62 | 13 |
| JON K PRALLEActive | 24977 | FAIRMONT | 1 | 1 |
| JONES & BERRY | 6869 | OKMULGEE | 0 | 0 |
| JONES & JONES RESOURCES LLCActive | 24318 | SAPULPA | 1 | 1 |
| JONES & PELLOW OIL CO | 1156 | OKLAHOMA CITY | 410 | 46 |
| JONES AGNES L | 20707 | HARRAH | 0 | 0 |
| JONES BABE INC | 12231 | FLOYDADA | 4 | 1 |
| JONES BO ENTERPRISES INC | 5874 | TYLER | 5 | 2 |
| JONES BOYD E | 7861 | KIEFER | 1 | 1 |
| JONES BRENT | 19165 | DUNCAN | 1 | 1 |
| JONES D D INC | 18864 | EDMOND | 1 | 1 |
| JONES DARRELL WActive | 24307 | DUNCAN | 3 | 1 |
| JONES DORTHA T | 3098 | TULSA | 0 | 0 |
| JONES DOUGLAS Q LLCActive | 22648 | FORT GIBSON | 3 | 2 |
| JONES ENERGY | 17133 | OKLAHOMA CITY | 4 | 1 |
| JONES ENERGY LLC | 21043 | OKLAHOMA CITY | 66 | 12 |
| JONES FRANCES | 16827 | HENRYETTA | 0 | 0 |
| JONES GALEN REXActive | 22793 | BEGGS | 1 | 1 |
| JONES GARY L | 15251 | DUNCAN | 0 | 0 |
| JONES GUS CABLE TOOL SERVICE LLC | 23454 | ELK CITY | 1 | 1 |
| JONES III THOMAS JActive | 16577 | DUNCAN | 17 | 2 |
| JONES JACKIE ALLEN | 22114 | SEMINOLE | 0 | 0 |
| JONES JAMES H TRUST (THE) | 17428 | DUNCAN | 1 | 1 |
| JONES JAY D REVOCABLE INTER VIVOS TRUST | 21786 | DUNCAN | 0 | 0 |
| JONES JAY D REVOCABLE INTER VIVOS TRUST | 2835 | DUNCAN | 0 | 0 |
| JONES JR BOBBY E | 19329 | COPAN | 0 | 0 |
| JONES JR LEE R | 6125 | SEDAN | 0 | 0 |
| JONES L E PRODUCTION COMPANY | 1153 | DUNCAN | 120 | 13 |
| JONES LAWRENCE A | 5368 | COMANCHE | 0 | 0 |
| JONES LILLIAN R REVOCABLE INTER VIVOS TRUST | 18370 | DUNCAN | 0 | 0 |
| JONES LOYD | 1154 | PERRYTON | 1 | 1 |
| JONES LOYD WELL SERV CO INC | 14552 | PERRYTON | 0 | 0 |
| JONES LOYD WELL SERVICE LTD | 20038 | EDMOND | 0 | 0 |
| JONES MARLIN R | 18863 | WEATHERFORD | 0 | 0 |
| JONES MARVIN O | 18452 | MOUNDS | 3 | 1 |
| JONES MICHAEL | 16163 | PAWHUSKA | 0 | 0 |
| JONES OIL COMPANY | 2946 | ARDMORE | 36 | 3 |
| JONES OIL COMPANY LLC (THE)Active | 1161 | DUNCAN | 86 | 3 |
| JONES OLEN E & MOLLY | 2915 | OKMULGEE | 0 | 0 |
| JONES OZELLActive | 20117 | SASAKWA | 1 | 1 |
| JONES PAUL A | 22655 | CLAREMORE | 0 | 0 |
| JONES R EDGAR | 18138 | LOCO | 0 | 0 |
| JONES RAY | 8021 | MIDLAND | 0 | 0 |
| JONES RAYMOND H | 16155 | JENNINGS | 1 | 1 |
| JONES RAYMOND H FAMILY TRUST | 11596 | DRUMRIGHT | 8 | 1 |
| JONES ROBERT E | 13384 | MUSKOGEE | 0 | 0 |
| JONES TANK TRUCKS INC | 17126 | CUSHING | 1 | 1 |
| JONES VERN OIL & GAS CORP | 16348 | SACRAMENTO | 2 | 2 |
| JORDAN & JORDAN OIL COMPANYActive | 6442 | MAUD | 17 | 1 |
| JORDAN D F & E A | 4451 | VISALIA | 0 | 0 |
| JORDAN DEVELOPMENT CO LLC | 19860 | TRAVERSE CITY | 2 | 1 |
| JORDAN OIL & GAS | 20938 | FORT SMITH | 4 | 4 |
| JORDAN OIL & GAS COMPANY | 7405 | HEALDSBURG | 24 | 7 |
| JORDON OIL & GAS CO | 7427 | HEALDSBURG | 0 | 0 |
| JORGENSON WALTER & JERRY BASS | 15519 | TULSA | 0 | 0 |
| JOSALINE PRODUCTION COMPANY | 1168 | OKLAHOMA CITY | 35 | 15 |
| JOSEPH OIL & GAS | 20804 | LINDSAY | 0 | 0 |
| JOSH ALFORD ENTERPRISES LLCActive | 24316 | RED OAK | 1 | 1 |
| JOSHI TECHNOLOGIES INTERNATIONAL INC | 21848 | TULSA | 2 | 1 |
| JOSHUA COAL COMPANY | 20803 | HENRYETTA | 0 | 0 |
| JOSHUA ENERGY LLC | 23984 | TULSA | 1 | 1 |
| JOSIE OIL & GAS INC | 20088 | SEMINOLE | 26 | 3 |
| JOVIAN PETROLEUM CORPORATION | 22794 | HOUSTON | 2 | 1 |
| JP OIL | 19674 | CLEVELAND | 0 | 0 |
| JPFB OPERATING LLC | 24324 | EDMOND | 0 | 0 |
| JRG HOLDINGS LLC | 21396 | NORMAN | 3 | 1 |
| JRHOP INC | 7128 | NORMAN | 7 | 3 |
| JROB INC | 22201 | SHAMROCK | 5 | 1 |
| JRP ENERGY L.L.C.Active | 24984 | CLEVELAND | 32 | 1 |
| JSD ENERGY INC | 16708 | COLORADO SPRING | 1 | 1 |
| JSD RESOURCES CORPORATION | 12996 | BARNSDALL | 23 | 3 |
| JST OIL & GAS CORPORATION | 10422 | TULSA | 0 | 0 |
| JTL OPERATING CO INC | 24126 | KATY | 0 | 0 |
| JUBILEE EXPLORATION LLCActive | 23619 | ARDMORE | 157 | 8 |
| JUBY KYLE & GAYLA BARNES | 16624 | COPAN | 0 | 0 |
| JUDGE KEN & LESTER | 13067 | PERKINS | 1 | 1 |
| JUDY COMPANY INC | 12043 | KANSAS CITY | 0 | 0 |
| JULY GAS LLC | 21185 | BRISTOW | 0 | 0 |
| JUNEAU OIL & GAS LLCActive | 24637 | — | 0 | 0 |
| JUNG GREG | 21641 | LAWTON | 6 | 1 |
| JUNKER FRED L | 11369 | KALAMAZOO | 0 | 0 |
| JUNO OPERATING COMPANY II LLC | 22675 | PLANO | 28 | 2 |
| JUPITER OIL & GAS INC | 15957 | OKLAHOMA CITY | 1 | 1 |
| JUSTISS OIL COMPANY INC | 23545 | JENA | 0 | 0 |
| JVA OPERATING CO INC | 16440 | MIDLAND | 0 | 0 |
| JVO PETROLEUM INC | 10728 | SHAWNEE | 11 | 3 |
| JW EXPLORATION LLC OF TEXAS | 21488 | DALLAS | 0 | 0 |
| JW OIL LLC | 23278 | BARTLESVILLE | 13 | 3 |
| JWD OIL & GAS LLCActive | 16555 | OKLAHOMA CITY | 25 | 3 |
| JWG COMPANY INC | 17402 | OKLAHOMA CITY | 1 | 1 |
| JWIMCO LLC | 20712 | DALLAS | 0 | 0 |
| JWWO&G LLCActive | 24321 | ENID | 1 | 1 |
| K & A OIL CORP | 12953 | RAMONA | 5 | 2 |
| K & D OPERATIONS INC | 14737 | TULSA | 0 | 0 |
| K & E FIELD SERVICES INC | 21231 | BARTLESVILLE | 25 | 2 |
| K & F OIL COMPANY | 17230 | CHEROKEE | 5 | 4 |
| K & F OIL PRODUCTION LLC | 22328 | WANN | 4 | 1 |
| K & G OIL PRODUCTION CO | 8789 | BRAMAN | 1 | 1 |
| K & H OIL COMPANY | 6612 | OKLAHOMA CITY | 2 | 2 |
| K & K OIL | 19936 | WANN | 0 | 0 |
| K & L OIL CO INC | 11290 | TULSA | 1 | 1 |
| K & L OPERATING LLCActive | 23093 | CUSHING | 4 | 3 |
| K & M OIL COMPANY LLCActive | 18982 | HENNESSEY | 29 | 6 |
| K & W OIL COMPANY | 11003 | SAYRE | 2 | 1 |
| K AND A OIL CORPORATION | 12615 | ALBUQUERQUE | 3 | 1 |
| K B K ENERGY INC | 14736 | CARROLTON | 0 | 0 |
| K C OIL | 16209 | DEWEY | 0 | 0 |
| K C OIL & GAS | 14654 | PAWHUSKA | 0 | 0 |
| K C OIL CO | 17721 | PAWHUSKA | 0 | 0 |
| K C OIL COMPANY | 19283 | JENKS | 0 | 0 |
| K C RESOURCES INC | 17292 | SNOW MASS VILLAGE | 41 | 10 |
| K D RESOURCES INC | 12838 | TULSA | 1 | 1 |
| K D S RESOURCES COActive | 17515 | THOMAS | 3 | 2 |
| K ENERGY INC | 10707 | MANNFORD | 4 | 2 |
| K G OPERATING | 16180 | HENNESSEY | 1 | 1 |
| K L PRODUCTION | 18316 | BYARS | 0 | 0 |
| K L PRODUCTION SERVICES LLC | 20749 | DUNCAN | 3 | 1 |
| K M & D ENERGY INC | 11196 | DALLAS | 23 | 1 |
| K M A OPERATING INC | 19735 | GRAHAM | 0 | 0 |
| K M H PRODUCTION | 20474 | STONEWALL | 1 | 1 |
| K M L & B DRILLING INC | 15025 | WEWOKA | 1 | 1 |
| K N ENERGY NATURAL GAS CO | 1184 | LAKEWOOD | 0 | 0 |
| K O G PRODUCTION LLC | 22837 | FREEDOM | 0 | 0 |
| K P EXPLORATION INC | 6509 | HOUSTON | 21 | 2 |
| K PHIL FLEETWOOD OIL PROPERTIES LLCActive | 21118 | MARLOW | 48 | 4 |
| K R OPERATING INC | 21348 | SEMINOLE | 0 | 0 |
| K S & S OIL COMPANY INCActive | 20497 | TERRAL | 77 | 1 |
| K S H INC | 14406 | OKLAHOMA CITY | 0 | 0 |
| K S OIL COMPANY INCActive | 2739 | NORMAN | 81 | 21 |
| K S V OIL COMPANY | 13769 | CHELSEA | 2 | 1 |
| K SPENCER LLCActive | 22535 | DRUMRIGHT | 4 | 1 |
| K-DAWN OIL COMPANY | 7165 | SEMINOLE | 0 | 0 |
| K-DEM OIL INC | 10674 | ADA | 5 | 2 |
| K-MAC GEOLOGICAL SERVICES | 15744 | CUSHING | 0 | 0 |
| K-MAR ENERGY CORPORATION | 15958 | W. YELLOWSTONE | 2 | 1 |
| K-OIL COMPANYActive | 4408 | SEMINOLE | 10 | 2 |
| K-OIL INCActive | 22718 | SEMINOLE | 15 | 2 |
| K-TEL PETROLEUM | 10889 | ENGLEWOOD | 2 | 2 |
| K-VON ENTERPRISES INC | 8661 | TECUMSEH | 2 | 1 |
| K-VON OIL COMPANY | 12775 | TECUMSEH | 0 | 0 |
| K3 OIL & GAS OPERATING COMPANY | 24093 | SHENANDOAH | 3 | 2 |
| K5 KREBBS OIL LLC | 25148 | DEWEY | 0 | 0 |
| KADANE CORPORATION | 18672 | WICHITA FALLS | 0 | 0 |
| KADANE OIL COMPANY | 6219 | WICHITA FALLS | 21 | 6 |
| KAFER MAZETTA J | 4898 | HENRYETTA | 1 | 1 |
| KAHAN & ASSOCIATES INCActive | 13938 | TULSA | 89 | 7 |
| KAHAN LOUIS | 1178 | TULSA | 1 | 1 |
| KAHN GEORGE OPERATING CO | 3544 | SEMINOLE | 23 | 7 |
| KAISER EDWARD F | 22542 | OKLAHOMA CITY | 0 | 0 |
| KAISER FARMSActive | 8079 | EDMOND | 6 | 1 |
| KAISER INVESTMENTS | 15545 | SAND SPRINGS | 4 | 3 |
| KAISER-FRANCIS OIL COMPANYActive | 6390 | TULSA | 837 | 45 |
| KAJAN OIL & GAS INC | 13057 | BRYAN | 0 | 0 |
| KAL ENERGY INC | 21027 | OKLAHOMA CITY | 1 | 1 |
| KALDA COMPANY | 5751 | WICHITA FALLS | 0 | 0 |
| KALE ADAMActive | 25198 | HENRYETTA | 1 | 1 |
| KALKA LOUBERTAActive | 20914 | CHANDLER | 1 | 1 |
| KALKMAN JOE | 21278 | ARDMORE | 0 | 0 |
| KALKMAN OIL CORPORATIONActive | 21279 | DUNCAN | 39 | 1 |
| KALSTRA ENERGY LTDActive | 23878 | DENVER | 4 | 1 |
| KAMCO HOT OIL SERVICE INCActive | 21158 | CEMENT | 41 | 3 |
| KAN-CAL ENTERPRISES INC | 12663 | FULLERTON | 0 | 0 |
| KANA RESOURCES INC | 15520 | SNYDER | 0 | 0 |
| KANDLETOP OPERATING, LLCActive | 25040 | OKLAHOMA CITY | 62 | 13 |