| 1 | Wildfire Energy Operating LLC | 10 | 58 | 10 | 903 | Dec 16, 2025 | Jul 6, 2026 |
| 2 | Magnolia Oil & Gas Operating LLC | 10 | 10 | 10 | 203 | Sep 22, 2026 | Oct 22, 2026 |
| 3 | Atmos Pipeline - Texas | 1 | 1 | 0 | 0 | May 1, 2026 | May 1, 2026 |
| 4 | Ernest Operating Company | — | 2 | 0 | 127 | — | — |
| 5 | Sage Energy Company | — | 240 | 0 | 99 | — | — |
| 6 | Union Pacific Resources Company | — | 445 | 0 | 88 | — | — |
| 7 | Betro, Inc. | — | 2 | 0 | 79 | — | — |
| 8 | Apache Corporation | — | 189 | 0 | 72 | — | — |
| 9 | Zapata Exploration Co-Onshore | — | 0 | 0 | 68 | — | — |
| 10 | Rusk Energy Operating LLC | — | 0 | 0 | 61 | — | — |
| 11 | Geosouthern Energy Corporation | — | 24 | 0 | 57 | — | — |
| 12 | Adams Resources Expl. Corp. | — | 13 | 0 | 35 | — | — |
| 13 | Anadarko E&P Company LP | — | 47 | 0 | 34 | — | — |
| 14 | Williams, Clayton Energy, Inc. | — | 230 | 0 | 33 | — | — |
| 15 | U. S. Operating, Inc. | — | 63 | 0 | 32 | — | — |
| 16 | Kouatli, Aiman M. | — | 1 | 0 | 32 | — | — |
| 17 | Itr Petroleum, Inc. | — | 11 | 0 | 29 | — | — |
| 18 | Champlin Petroleum Co. | — | 238 | 0 | 26 | — | — |
| 19 | Chesapeake Operating, L.L.C. | — | 109 | 0 | 25 | — | — |
| 20 | Proline Energy Resources Inc | — | 0 | 0 | 25 | — | — |
| 21 | WCS Oil and Gas Corporation | — | 32 | 0 | 22 | — | — |
| 22 | Smith Brothers Oil & Gas Inc. | — | 0 | 0 | 22 | — | — |
| 23 | Williams, Clayton W., Jr. | — | 238 | 0 | 21 | — | — |
| 24 | Torch Operating Company | — | 14 | 0 | 20 | — | — |
| 25 | Exxon Corp. | — | 54 | 0 | 18 | — | — |
| 26 | Ads Oil & Gas Inc. | — | 0 | 0 | 18 | — | — |
| 27 | Adobe Resources Corporation | — | 1 | 0 | 17 | — | — |
| 28 | Partners Production Inc. | — | 0 | 0 | 17 | — | — |
| 29 | Texaco Producing Inc. | — | 23 | 0 | 16 | — | — |
| 30 | Ginger Petroleum Company, Inc. | — | 19 | 0 | 16 | — | — |
| 31 | E P C Oil & Gas Inc. | — | 0 | 0 | 16 | — | — |
| 32 | Ammex Petroleum, Inc. | — | 60 | 0 | 14 | — | — |
| 33 | Landmark Exploration Inc. | — | 46 | 0 | 14 | — | — |
| 34 | Cox & Perkins Exploration, Inc. | — | 32 | 0 | 14 | — | — |
| 35 | Seneca Resources Corp. | — | 20 | 0 | 14 | — | — |
| 36 | Getty Oil Co. | — | 108 | 0 | 13 | — | — |
| 37 | Columbia Gas Development Corp. | — | 80 | 0 | 13 | — | — |
| 38 | Martin Oil & Gas Co. | — | 47 | 0 | 13 | — | — |
| 39 | Atlas Operating LLC | — | 2 | 0 | 13 | — | — |
| 40 | Leonard, J. A. | — | 73 | 0 | 12 | — | — |
| 41 | Westlands Resources Corporation | — | 12 | 0 | 12 | — | — |
| 42 | Douglas Petroleum Inc. | — | 0 | 0 | 12 | — | — |
| 43 | Rme Petroleum Company | — | 32 | 0 | 11 | — | — |
| 44 | Sheridan Production Company, LLC | — | 11 | 0 | 11 | — | — |
| 45 | WCS Oil & Gas Corporation | — | 10 | 0 | 11 | — | — |
| 46 | Shoreham Oil & Gas Company, Inc. | — | 2 | 0 | 11 | — | — |
| 47 | Tracy Operating Co. LLC | — | 0 | 0 | 11 | — | — |
| 48 | Viceroy Petroleum LP | — | 0 | 0 | 11 | — | — |
| 49 | Texaco E & P Inc. | — | 28 | 0 | 10 | — | — |
| 50 | Cag Petroleum Corp. | — | 24 | 0 | 10 | — | — |
| 51 | Alexander Energy Corporation | — | 6 | 0 | 10 | — | — |
| 52 | Zapata Exploration Co-Onshore | — | 2 | 0 | 10 | — | — |
| 53 | Endeavor Energy Resources L.P. | — | 0 | 0 | 10 | — | — |
| 54 | Ows Energy Inc. | — | 0 | 0 | 10 | — | — |
| 55 | Pairadice Oil & Gas Company LLC | — | 0 | 0 | 10 | — | — |
| 56 | Central Plains Oil and Gas Corp. | — | 23 | 0 | 9 | — | — |
| 57 | San Dia Producing Company | — | 1 | 0 | 9 | — | — |
| 58 | 84 Energy LLC | — | 0 | 0 | 9 | — | — |
| 59 | Caravelle Petroleum Inc. | — | 0 | 0 | 9 | — | — |
| 60 | Graham, Keith D. | — | 79 | 0 | 8 | — | — |
| 61 | Total Minatome Corporation | — | 6 | 0 | 8 | — | — |
| 62 | Atasca Resources, Inc. | — | 1 | 0 | 8 | — | — |
| 63 | Verdun Oil & Gas LLC | — | 1 | 0 | 8 | — | — |
| 64 | W C S Petroleum, Inc. | — | 17 | 0 | 7 | — | — |
| 65 | Bellwether Exploration Company | — | 6 | 0 | 7 | — | — |
| 66 | Cirrus Production Company | — | 5 | 0 | 7 | — | — |
| 67 | Shawnee Petroleum Corp. | — | 3 | 0 | 7 | — | — |
| 68 | B D Production Co., Inc. | — | 1 | 0 | 7 | — | — |
| 69 | Allegiant Resources LLC | — | 0 | 0 | 7 | — | — |
| 70 | Frostwood Energy LLC | — | 0 | 0 | 7 | — | — |
| 71 | McDaniel Company Inc. The | — | 0 | 0 | 7 | — | — |
| 72 | Reavis Tommy | — | 0 | 0 | 7 | — | — |
| 73 | R & S Energy Inc. | — | 0 | 0 | 7 | — | — |
| 74 | General Prod. Corp. | — | 70 | 0 | 6 | — | — |
| 75 | Anadarko E&P Onshore LLC | — | 65 | 0 | 6 | — | — |
| 76 | United Oil & Minerals, Inc. | — | 64 | 0 | 6 | — | — |
| 77 | Geodynamics Oil & Gas, Inc. | — | 56 | 0 | 6 | — | — |
| 78 | Bar-Mac Investments Inc. | — | 31 | 0 | 6 | — | — |
| 79 | Akg Operating Company | — | 18 | 0 | 6 | — | — |
| 80 | Evolution Operating Co., Inc. | — | 18 | 0 | 6 | — | — |
| 81 | Brazos Resources, Inc. | — | 10 | 0 | 6 | — | — |
| 82 | Texas Land & Trading Co, Inc. | — | 5 | 0 | 6 | — | — |
| 83 | Enervest Operating, L.L.C. | — | 4 | 0 | 6 | — | — |
| 84 | Ogden Resources Corporation | — | 2 | 0 | 6 | — | — |
| 85 | Leexus Oil LLC | — | 1 | 0 | 6 | — | — |
| 86 | Permian West Corp. | — | 0 | 0 | 6 | — | — |
| 87 | Quinney K. A. | — | 0 | 0 | 6 | — | — |
| 88 | Ramtex Energy LLC | — | 0 | 0 | 6 | — | — |
| 89 | Wildhorse Resources Mngt Co, LLC | — | 279 | 0 | 5 | — | — |
| 90 | Tipco | — | 80 | 0 | 5 | — | — |
| 91 | CPC Exploration Inc. | — | 37 | 0 | 5 | — | — |
| 92 | General Production Company, Inc. | — | 28 | 0 | 5 | — | — |
| 93 | Crescent Exploration Company | — | 15 | 0 | 5 | — | — |
| 94 | Seagull Operating Co. Inc. | — | 10 | 0 | 5 | — | — |
| 95 | Omni Petroleum Corporation | — | 6 | 0 | 5 | — | — |
| 96 | K-N Operating Corp. | — | 4 | 0 | 5 | — | — |
| 97 | Hibbard Energy LP | — | 0 | 0 | 5 | — | — |
| 98 | Mag Exploration LLC | — | 0 | 0 | 5 | — | — |
| 99 | Texaco Inc. | — | 0 | 0 | 5 | — | — |
| 100 | WDB Oil Company | — | 0 | 0 | 5 | — | — |
| 101 | Ada Oil Exploration Corp. | — | 41 | 0 | 4 | — | — |
| 102 | Amoco Production Company | — | 26 | 0 | 4 | — | — |
| 103 | Reliance Energy & Minerals Corp. | — | 20 | 0 | 4 | — | — |
| 104 | Polk & Patton, Inc. | — | 15 | 0 | 4 | — | — |
| 105 | Fisher-Webb, Inc. | — | 13 | 0 | 4 | — | — |
| 106 | Trailblazer Energy Resources,llc | — | 7 | 0 | 4 | — | — |
| 107 | Alcorn Prod Co. | — | 5 | 0 | 4 | — | — |
| 108 | Hope Trust Operating Agency | — | 1 | 0 | 4 | — | — |
| 109 | Pavlas Oil & Gas | — | 1 | 0 | 4 | — | — |
| 110 | DKM Resources Inc. | — | 0 | 0 | 4 | — | — |
| 111 | Express Oil Co. | — | 0 | 0 | 4 | — | — |
| 112 | GRC Exploration | — | 0 | 0 | 4 | — | — |
| 113 | Hampton Resources Corporation | — | 0 | 0 | 4 | — | — |
| 114 | H L & C Energy Inc. | — | 0 | 0 | 4 | — | — |
| 115 | Magallanes Manuel G. | — | 0 | 0 | 4 | — | — |
| 116 | McO Resources (Intergrated) Corp | — | 0 | 0 | 4 | — | — |
| 117 | Mineral Technologies Inc. | — | 0 | 0 | 4 | — | — |
| 118 | Outlaw Oil LLC | — | 0 | 0 | 4 | — | — |
| 119 | Salty Dog Service Company LLC | — | 0 | 0 | 4 | — | — |
| 120 | Southwest Resources Inc. | — | 0 | 0 | 4 | — | — |
| 121 | Tandem Energy Corporation | — | 0 | 0 | 4 | — | — |
| 122 | Texas Plug & Abandon Company | — | 0 | 0 | 4 | — | — |
| 123 | Hollub, Lambert Drilling Company | — | 132 | 0 | 3 | — | — |
| 124 | Daleco Resources | — | 39 | 0 | 3 | — | — |
| 125 | Champlin Exploration, Inc. | — | 18 | 0 | 3 | — | — |
| 126 | Rousseau, George L. | — | 17 | 0 | 3 | — | — |
| 127 | Buffco Production Inc. | — | 16 | 0 | 3 | — | — |
| 128 | Maynard Oil Co. | — | 12 | 0 | 3 | — | — |
| 129 | Mid-Gulf, Inc. | — | 12 | 0 | 3 | — | — |
| 130 | Santa FE Energy Co. | — | 12 | 0 | 3 | — | — |
| 131 | Union Pacific Austin Chalk Co. | — | 10 | 0 | 3 | — | — |
| 132 | Strodon Minerals & Energy, Inc. | — | 8 | 0 | 3 | — | — |
| 133 | Highlands Exploration & Prod. Co | — | 6 | 0 | 3 | — | — |
| 134 | CRB Oil & Gas, Inc. | — | 5 | 0 | 3 | — | — |
| 135 | Marshall Expl. Inc. | — | 5 | 0 | 3 | — | — |
| 136 | Senora Resources, Inc. | — | 5 | 0 | 3 | — | — |
| 137 | XTO Energy Inc. | — | 5 | 0 | 3 | — | — |
| 138 | Ascent Oil & Gas Corp. | — | 4 | 0 | 3 | — | — |
| 139 | NRG Exploration, Inc. | — | 4 | 0 | 3 | — | — |
| 140 | State Development Corp. | — | 3 | 0 | 3 | — | — |
| 141 | Adair & Ballinger Petro. Inc. | — | 0 | 0 | 3 | — | — |
| 142 | AL-TX Operating Inc. | — | 0 | 0 | 3 | — | — |
| 143 | Baxter Kelly H. | — | 0 | 0 | 3 | — | — |
| 144 | Caddo Energy Co. Inc. | — | 0 | 0 | 3 | — | — |
| 145 | Cumming Company Inc. The | — | 0 | 0 | 3 | — | — |
| 146 | Moore Prod. Service Inc. | — | 0 | 0 | 3 | — | — |
| 147 | Pacer-Atlas Inc. | — | 0 | 0 | 3 | — | — |
| 148 | Permian West Pipe Inc. | — | 0 | 0 | 3 | — | — |
| 149 | Rathburn Land & Devel Inc. | — | 0 | 0 | 3 | — | — |
| 150 | Srjc Enterprises LLC | — | 0 | 0 | 3 | — | — |
| 151 | Stacy A. D. Inc. | — | 0 | 0 | 3 | — | — |
| 152 | Validus Operating Inc. | — | 0 | 0 | 3 | — | — |
| 153 | Wyant Roy Oil/Gas Consultant | — | 0 | 0 | 3 | — | — |
| 154 | Hawkwood Energy Operating, LLC | — | 69 | 0 | 2 | — | — |
| 155 | Zonergy, Inc. | — | 25 | 0 | 2 | — | — |
| 156 | Comstock Oil & Gas, LP | — | 24 | 0 | 2 | — | — |
| 157 | Christico Petroleum Company | — | 23 | 0 | 2 | — | — |
| 158 | Midway Oil Corp. | — | 21 | 0 | 2 | — | — |
| 159 | Crawford Energy Operating Co | — | 18 | 0 | 2 | — | — |
| 160 | Adobe Oil & Gas Corp. | — | 17 | 0 | 2 | — | — |
| 161 | Mosbacher Production Co. | — | 17 | 0 | 2 | — | — |
| 162 | Coffman, Thomas D. Inc. | — | 15 | 0 | 2 | — | — |
| 163 | CJD Exploration Inc. | — | 11 | 0 | 2 | — | — |
| 164 | Dynamic Production, Inc. | — | 11 | 0 | 2 | — | — |
| 165 | Oil & Gas Co., The | — | 11 | 0 | 2 | — | — |
| 166 | Fargo Energy Corporation (A) | — | 10 | 0 | 2 | — | — |
| 167 | Bluesky Oil & Gas, Inc. | — | 7 | 0 | 2 | — | — |
| 168 | CML Exploration, LLC | — | 7 | 0 | 2 | — | — |
| 169 | SBJ Energy Partners, L.L.C. | — | 6 | 0 | 2 | — | — |
| 170 | Graham Royalty, Ltd. | — | 5 | 0 | 2 | — | — |
| 171 | Laredo Energy Operating, LLC | — | 4 | 0 | 2 | — | — |
| 172 | Stone Resources Incorporated | — | 4 | 0 | 2 | — | — |
| 173 | All AM, Inc. | — | 3 | 0 | 2 | — | — |
| 174 | Edwards, Gus Co. | — | 3 | 0 | 2 | — | — |
| 175 | Pendragon Oil Co. | — | 3 | 0 | 2 | — | — |
| 176 | Gibson Drlg. Co. | — | 2 | 0 | 2 | — | — |
| 177 | Mobil Producing TX. & N.M. Inc. | — | 2 | 0 | 2 | — | — |
| 178 | Morris, W. Dale Inc. | — | 2 | 0 | 2 | — | — |
| 179 | R&R Resources Corp. | — | 2 | 0 | 2 | — | — |
| 180 | Hankamer, Curtis Corporation,the | — | 1 | 0 | 2 | — | — |
| 181 | Lina Exploration, Inc. | — | 1 | 0 | 2 | — | — |
| 182 | Oil Well Salvage Co. | — | 1 | 0 | 2 | — | — |
| 183 | R & C Petroleum, Inc. | — | 1 | 0 | 2 | — | — |
| 184 | 3-D Disposal LLC | — | 0 | 0 | 2 | — | — |
| 185 | Ads | — | 0 | 0 | 2 | — | — |
| 186 | Ads Operating Inc. | — | 0 | 0 | 2 | — | — |
| 187 | Austin Minerals Inc. | — | 0 | 0 | 2 | — | — |
| 188 | BCL Operating LLC | — | 0 | 0 | 2 | — | — |
| 189 | Black Gold Operating Co. Inc. | — | 0 | 0 | 2 | — | — |
| 190 | Brammer Petroleum Inc. | — | 0 | 0 | 2 | — | — |
| 191 | Brown & McKenzie Inc. | — | 0 | 0 | 2 | — | — |
| 192 | Cago Inc. | — | 0 | 0 | 2 | — | — |
| 193 | Dale Operating Company | — | 0 | 0 | 2 | — | — |
| 194 | Energy Resource Management Inc. | — | 0 | 0 | 2 | — | — |
| 195 | F.I.G. Energy LLC | — | 0 | 0 | 2 | — | — |
| 196 | Finaly Resources LLC | — | 0 | 0 | 2 | — | — |
| 197 | Finley Resources Inc. | — | 0 | 0 | 2 | — | — |
| 198 | F & J Petroleum Company | — | 0 | 0 | 2 | — | — |
| 199 | Ginco Operating Co. | — | 0 | 0 | 2 | — | — |
| 200 | GRC Exploration Inc. | — | 0 | 0 | 2 | — | — |
| 201 | Hawthorn Energy Partners LLC | — | 0 | 0 | 2 | — | — |
| 202 | Intercoastal Energy Inc. | — | 0 | 0 | 2 | — | — |
| 203 | International Drilling Systems | — | 0 | 0 | 2 | — | — |
| 204 | Iron Ridge Operating LLC | — | 0 | 0 | 2 | — | — |
| 205 | J & D Well Service | — | 0 | 0 | 2 | — | — |
| 206 | Jessco Energy Inc | — | 0 | 0 | 2 | — | — |
| 207 | J & K Oil Tools Inc. | — | 0 | 0 | 2 | — | — |
| 208 | Lee C Production Company Inc. | — | 0 | 0 | 2 | — | — |
| 209 | Merica Oil Operating Company LLC | — | 0 | 0 | 2 | — | — |
| 210 | Mission Resources Corporation | — | 0 | 0 | 2 | — | — |
| 211 | Oklatex Oilfield Eqpt Inc | — | 0 | 0 | 2 | — | — |
| 212 | Osr Oil & Gas Company | — | 0 | 0 | 2 | — | — |
| 213 | Red Chalk Resources LLC | — | 0 | 0 | 2 | — | — |
| 214 | Reeves Oilfield Supply Inc. | — | 0 | 0 | 2 | — | — |
| 215 | Sellers Lease Service Inc. | — | 0 | 0 | 2 | — | — |
| 216 | Taylor SWD Operating Inc. | — | 0 | 0 | 2 | — | — |
| 217 | Texmex Well Salvage | — | 0 | 0 | 2 | — | — |
| 218 | Tor Energy LLC | — | 0 | 0 | 2 | — | — |
| 219 | Tracy Co. | — | 0 | 0 | 2 | — | — |
| 220 | Ubetco Inc. | — | 0 | 0 | 2 | — | — |
| 221 | Viceroy Petroleum GP LLC | — | 0 | 0 | 2 | — | — |
| 222 | Warren Production Services | — | 0 | 0 | 2 | — | — |
| 223 | Water Works Engineering Inc. | — | 0 | 0 | 2 | — | — |
| 224 | Strata Energy, Inc. | — | 38 | 0 | 1 | — | — |
| 225 | Treadstone Energy Prtnr OP, LLC | — | 23 | 0 | 1 | — | — |
| 226 | Nico Energy Corp. | — | 21 | 0 | 1 | — | — |
| 227 | Caddo Oil Co.-Caldwell Dist. | — | 17 | 0 | 1 | — | — |
| 228 | American Delta Corporation | — | 12 | 0 | 1 | — | — |
| 229 | Caddo Oil Company, Inc. | — | 11 | 0 | 1 | — | — |
| 230 | Gierhart, B. J. Inc. | — | 11 | 0 | 1 | — | — |
| 231 | Petro-Lewis Corporation | — | 9 | 0 | 1 | — | — |
| 232 | Chaparral Minerals, Inc. | — | 8 | 0 | 1 | — | — |
| 233 | Austin Ridge Petroleum Co.,inc. | — | 7 | 0 | 1 | — | — |
| 234 | Dobos, James D. Corporation | — | 7 | 0 | 1 | — | — |
| 235 | Harmony Exploration, Inc. | — | 6 | 0 | 1 | — | — |
| 236 | Mellon Operating Company | — | 6 | 0 | 1 | — | — |
| 237 | Pesetas Exploration Company | — | 6 | 0 | 1 | — | — |
| 238 | Gemini Exploration Company | — | 5 | 0 | 1 | — | — |
| 239 | Lear Petroleum Corp. | — | 5 | 0 | 1 | — | — |
| 240 | Monterrey Petroleum Corp. | — | 5 | 0 | 1 | — | — |
| 241 | Moon Operating, Inc. | — | 5 | 0 | 1 | — | — |
| 242 | WCS Petroleum Company | — | 5 | 0 | 1 | — | — |
| 243 | Austin Oil & Mineral | — | 4 | 0 | 1 | — | — |
| 244 | Union Oil and Minerals Corp. | — | 4 | 0 | 1 | — | — |
| 245 | 7711 Corporation, The | — | 3 | 0 | 1 | — | — |
| 246 | Alexander Pet. Consultants, Inc. | — | 3 | 0 | 1 | — | — |
| 247 | Berry Bros. Petroleum, Inc | — | 3 | 0 | 1 | — | — |
| 248 | Edco Energy, Inc. | — | 3 | 0 | 1 | — | — |
| 249 | Holley Oil Company, LLC | — | 3 | 0 | 1 | — | — |
| 250 | Lexington Financial Services,inc | — | 3 | 0 | 1 | — | — |
| 251 | T & T Production Co. | — | 3 | 0 | 1 | — | — |
| 252 | TXO Production Corp. | — | 3 | 0 | 1 | — | — |
| 253 | Ausco Texas Exploration, LLC | — | 2 | 0 | 1 | — | — |
| 254 | Aztec Exploration, Inc. | — | 2 | 0 | 1 | — | — |
| 255 | Crawford Hughes Operating Co. | — | 2 | 0 | 1 | — | — |
| 256 | Enderli Oil Company | — | 2 | 0 | 1 | — | — |
| 257 | Texas American Resources Company | — | 2 | 0 | 1 | — | — |
| 258 | Wilson Service Company | — | 2 | 0 | 1 | — | — |
| 259 | Atinum Operating, Inc. | — | 1 | 0 | 1 | — | — |
| 260 | Catlett, E. G. | — | 1 | 0 | 1 | — | — |
| 261 | Chaparral Operating Company, Inc | — | 1 | 0 | 1 | — | — |
| 262 | Continental U S Exploration, Inc | — | 1 | 0 | 1 | — | — |
| 263 | Dana Petroleum, Inc. | — | 1 | 0 | 1 | — | — |
| 264 | Henry, John Petroleum | — | 1 | 0 | 1 | — | — |
| 265 | Hill Production Co.-Wisconsin | — | 1 | 0 | 1 | — | — |
| 266 | Howell Petroleum Corporation | — | 1 | 0 | 1 | — | — |
| 267 | Octane Corporation | — | 1 | 0 | 1 | — | — |
| 268 | Remuda Operating Company | — | 1 | 0 | 1 | — | — |
| 269 | Rwa Corporation | — | 1 | 0 | 1 | — | — |
| 270 | Statham Petroleum, Inc. | — | 1 | 0 | 1 | — | — |
| 271 | SWD, Inc. | — | 1 | 0 | 1 | — | — |
| 272 | TDC Exploration Inc. | — | 1 | 0 | 1 | — | — |
| 273 | Texas Central Exploration | — | 1 | 0 | 1 | — | — |
| 274 | Webco Oil Co. | — | 1 | 0 | 1 | — | — |
| 275 | 3-G Operating Company | — | 0 | 0 | 1 | — | — |
| 276 | Acock Engineering & Operating Co | — | 0 | 0 | 1 | — | — |
| 277 | Aim Consultants Inc. | — | 0 | 0 | 1 | — | — |
| 278 | American Royalty | — | 0 | 0 | 1 | — | — |
| 279 | Anadarko Austin Chalk Company | — | 0 | 0 | 1 | — | — |
| 280 | Arrow Exploration Company | — | 0 | 0 | 1 | — | — |
| 281 | Baker Brent Oil & Gas Inc. | — | 0 | 0 | 1 | — | — |
| 282 | Bass Petroleum Inc | — | 0 | 0 | 1 | — | — |
| 283 | BBL Oil & Gas Company | — | 0 | 0 | 1 | — | — |
| 284 | Beacon Exploration Co. of Texas | — | 0 | 0 | 1 | — | — |
| 285 | Bek-O/Rdci | — | 0 | 0 | 1 | — | — |
| 286 | Big Springs Energy Group Inc. | — | 0 | 0 | 1 | — | — |
| 287 | Browning Landon | — | 0 | 0 | 1 | — | — |
| 288 | Caloco Energy Inc. | — | 0 | 0 | 1 | — | — |
| 289 | Carr Well Service Inc. | — | 0 | 0 | 1 | — | — |
| 290 | C & B Oil Company | — | 0 | 0 | 1 | — | — |
| 291 | Chesapeake Operating Inc. | — | 0 | 0 | 1 | — | — |
| 292 | Circle M Vacuum Service | — | 0 | 0 | 1 | — | — |
| 293 | Clark Resources Inc. | — | 0 | 0 | 1 | — | — |
| 294 | Cole Frank W Engineering | — | 0 | 0 | 1 | — | — |
| 295 | Coleman Oil & Gas Corp. | — | 0 | 0 | 1 | — | — |
| 296 | Comanche Well Service Corp. | — | 0 | 0 | 1 | — | — |
| 297 | Comstock Oil & Gas LLC | — | 0 | 0 | 1 | — | — |
| 298 | Cotrone Charles | — | 0 | 0 | 1 | — | — |
| 299 | Crown Ventures Inc. | — | 0 | 0 | 1 | — | — |
| 300 | Crow Oil | — | 0 | 0 | 1 | — | — |