| 1 | Paloma Operating, LLC | 2 | 8 | 0 | 6 | May 5, 2026 | Aug 4, 2026 |
| 2 | Cimarron Engineering, LLC | 1 | 32 | 0 | 19 | Dec 29, 2025 | Dec 29, 2025 |
| 3 | Paladin Petroleum III, L.L.C. | 1 | 3 | 0 | 10 | Aug 10, 2026 | Aug 10, 2026 |
| 4 | Sue-Ann Operating, L.C. | — | 2 | 0 | 375 | — | — |
| 5 | XOG Operating LLC | — | 0 | 0 | 318 | — | — |
| 6 | Sun Expl. & Prod. Co.-Corpus | — | 293 | 0 | 124 | — | — |
| 7 | Exxon Corp. | — | 194 | 0 | 109 | — | — |
| 8 | Mobil Oil Corporation | — | 52 | 0 | 86 | — | — |
| 9 | Remora Operating LLC | — | 0 | 0 | 86 | — | — |
| 10 | Mobil Producing TX. & N.M. Inc. | — | 300 | 0 | 81 | — | — |
| 11 | Logas Energy, LLC | — | 2 | 0 | 76 | — | — |
| 12 | Oryx Energy Company | — | 56 | 0 | 69 | — | — |
| 13 | Exxon Mobil Corporation | — | 4 | 0 | 61 | — | — |
| 14 | Petroleum Management, Inc. | — | 64 | 0 | 57 | — | — |
| 15 | EOG Resources, Inc. | — | 26 | 0 | 54 | — | — |
| 16 | Sun Exploration & Production Co. | — | 73 | 0 | 47 | — | — |
| 17 | Urban Oil & Gas Group LLC | — | 0 | 0 | 45 | — | — |
| 18 | Slawson Exploration Company, Inc | — | 71 | 0 | 38 | — | — |
| 19 | Triad Energy Corporation | — | 31 | 0 | 38 | — | — |
| 20 | Bridwell Oil Co. | — | 11 | 0 | 36 | — | — |
| 21 | Central Producers, Inc. | — | 21 | 0 | 34 | — | — |
| 22 | TXO Production Corp. | — | 74 | 0 | 30 | — | — |
| 23 | Chesapeake Operating, Inc. | — | 1 | 0 | 30 | — | — |
| 24 | Dinero Oil Corporation | — | 14 | 0 | 28 | — | — |
| 25 | Texas Oil & Gas Corp. | — | 54 | 0 | 27 | — | — |
| 26 | Sun Exploration Inc. | — | 0 | 0 | 25 | — | — |
| 27 | Risien, H. V. | — | 34 | 0 | 22 | — | — |
| 28 | Jetta Operating Company, Inc. | — | 3 | 0 | 22 | — | — |
| 29 | Exxcel Operating Company | — | 0 | 0 | 21 | — | — |
| 30 | Chispa Energy Inc. | — | 0 | 0 | 20 | — | — |
| 31 | Bettis, Boyle & Stovall | — | 9 | 0 | 19 | — | — |
| 32 | HLS Producing Inc. | — | 0 | 0 | 19 | — | — |
| 33 | Kebo Oil & Gas, Inc. | — | 23 | 0 | 18 | — | — |
| 34 | Tepco Engineering | — | 21 | 0 | 18 | — | — |
| 35 | Live Oak/Operations Inc. | — | 0 | 0 | 17 | — | — |
| 36 | Grace Petroleum Corp. | — | 48 | 0 | 16 | — | — |
| 37 | Progas Operating, Inc | — | 21 | 0 | 16 | — | — |
| 38 | Star Oil & Gas | — | 0 | 0 | 16 | — | — |
| 39 | Laguna Oil Corporation | — | 1 | 0 | 15 | — | — |
| 40 | Brown, Russell Operator, Inc. | — | 10 | 0 | 14 | — | — |
| 41 | Southwest Oil & Land, Inc. | — | 5 | 0 | 14 | — | — |
| 42 | Welderxp Ltd. | — | 0 | 0 | 14 | — | — |
| 43 | Texas Energy Exploration, Inc. | — | 28 | 0 | 12 | — | — |
| 44 | Tepco Engineering, Inc. | — | 25 | 0 | 12 | — | — |
| 45 | Duval Gas Gathering Corporation | — | 4 | 0 | 12 | — | — |
| 46 | Coastal States Gas Prod. Co. | — | 1 | 0 | 12 | — | — |
| 47 | Duquesne Natural Gas Company | — | 0 | 0 | 12 | — | — |
| 48 | Union Pacific Resources Company | — | 16 | 0 | 11 | — | — |
| 49 | Durst Oil Company | — | 2 | 0 | 11 | — | — |
| 50 | Zelaya Oil and Gas LLC | — | 0 | 0 | 11 | — | — |
| 51 | Tidal Petroleum, Inc. | — | 18 | 0 | 10 | — | — |
| 52 | Shands, P. C. | — | 12 | 0 | 10 | — | — |
| 53 | Doran Energy Corporation | — | 6 | 0 | 10 | — | — |
| 54 | Live Oak Reserves, Inc. | — | 6 | 0 | 10 | — | — |
| 55 | Fox, Hewitt B., Inc. | — | 3 | 0 | 10 | — | — |
| 56 | C. G. C. Well Salvaging Inc. | — | 0 | 0 | 10 | — | — |
| 57 | Laughlin, W. M. | — | 52 | 0 | 9 | — | — |
| 58 | Guernsey Petroleum Corp of Texas | — | 37 | 0 | 9 | — | — |
| 59 | Anderson Oil Ltd. | — | 15 | 0 | 9 | — | — |
| 60 | Poole, H. L. /Ike/ | — | 1 | 0 | 9 | — | — |
| 61 | Operator P-5 Not on File | — | 0 | 0 | 9 | — | — |
| 62 | S & S Oil & Gas | — | 0 | 0 | 9 | — | — |
| 63 | Trailblazer Oil & Gas LLC | — | 0 | 0 | 9 | — | — |
| 64 | Texaco Inc. | — | 79 | 0 | 8 | — | — |
| 65 | Coastal Oil & Gas Corporation | — | 40 | 0 | 8 | — | — |
| 66 | Abraxas Petroleum Corp. | — | 26 | 0 | 8 | — | — |
| 67 | Ward, E. B. | — | 5 | 0 | 8 | — | — |
| 68 | Mueller Engineering Corp. | — | 4 | 0 | 8 | — | — |
| 69 | Laughlin, W. M. Estate | — | 2 | 0 | 8 | — | — |
| 70 | Pearl, Bill H. Productions, Inc. | — | 2 | 0 | 8 | — | — |
| 71 | Texas Southern Petroleum Corp. | — | 1 | 0 | 8 | — | — |
| 72 | Crystal Oil and Land Co. | — | 0 | 0 | 8 | — | — |
| 73 | Wright Brothers Energy Inc. | — | 0 | 0 | 8 | — | — |
| 74 | Wright Brothers Petroleum Ltd. | — | 0 | 0 | 8 | — | — |
| 75 | Getty Oil Co. | — | 26 | 0 | 7 | — | — |
| 76 | Dale Operations, LLC | — | 9 | 0 | 7 | — | — |
| 77 | Omega Minerals, Inc. | — | 7 | 0 | 7 | — | — |
| 78 | Houston Oil & Minerals-Toc/GCD | — | 1 | 0 | 7 | — | — |
| 79 | HNG Oil Company | — | 0 | 0 | 7 | — | — |
| 80 | Independence Drilling Corp. | — | 0 | 0 | 7 | — | — |
| 81 | Trident Corporation | — | 0 | 0 | 7 | — | — |
| 82 | Western Gulf Oil & Gas LLC | — | 0 | 0 | 7 | — | — |
| 83 | Kibbe, R. E. | — | 39 | 0 | 6 | — | — |
| 84 | Winn Exploration Co., Inc. | — | 26 | 0 | 6 | — | — |
| 85 | Triple L Oil Company | — | 9 | 0 | 6 | — | — |
| 86 | Property Development Group, Inc. | — | 2 | 0 | 6 | — | — |
| 87 | Hilcorp Energy Company | — | 1 | 0 | 6 | — | — |
| 88 | Associated Oil & Gas Co. | — | 0 | 0 | 6 | — | — |
| 89 | C.B. Production | — | 0 | 0 | 6 | — | — |
| 90 | Doran W. H. | — | 0 | 0 | 6 | — | — |
| 91 | Pace Production Co. | — | 0 | 0 | 6 | — | — |
| 92 | Yegua-Stillwell Gas Corp. | — | 0 | 0 | 6 | — | — |
| 93 | Dinero Oil Company | — | 38 | 0 | 5 | — | — |
| 94 | Esenjay Petroleum Corp. | — | 18 | 0 | 5 | — | — |
| 95 | Braman, D. H., Jr. | — | 15 | 0 | 5 | — | — |
| 96 | Sparkman Producing Company | — | 14 | 0 | 5 | — | — |
| 97 | American Petrofina Co. of Tex. | — | 13 | 0 | 5 | — | — |
| 98 | TX Petroleum Company | — | 13 | 0 | 5 | — | — |
| 99 | Cimarron Engineering Corp. | — | 5 | 0 | 5 | — | — |
| 100 | Logue and Patterson Inc. | — | 4 | 0 | 5 | — | — |
| 101 | Poco LLC | — | 4 | 0 | 5 | — | — |
| 102 | Veritas Energy LLC | — | 4 | 0 | 5 | — | — |
| 103 | Linn Operating, Inc. | — | 3 | 0 | 5 | — | — |
| 104 | Gulf Coast Venture | — | 2 | 0 | 5 | — | — |
| 105 | Burgess Energy Inc. | — | 0 | 0 | 5 | — | — |
| 106 | Delta Drilling Co. | — | 0 | 0 | 5 | — | — |
| 107 | Dolphin Petroleum LP | — | 0 | 0 | 5 | — | — |
| 108 | Guinn Operating Company LLC | — | 0 | 0 | 5 | — | — |
| 109 | K.C. Resources | — | 0 | 0 | 5 | — | — |
| 110 | Kibbe Anna S. | — | 0 | 0 | 5 | — | — |
| 111 | Linn Operating LLC | — | 0 | 0 | 5 | — | — |
| 112 | Sanchez Basin Resources LLC | — | 0 | 0 | 5 | — | — |
| 113 | Harper Hefte, Inc. | — | 15 | 0 | 4 | — | — |
| 114 | Samedan Oil Corporation | — | 14 | 0 | 4 | — | — |
| 115 | Devon Energy Production Co, L.P. | — | 11 | 0 | 4 | — | — |
| 116 | D & G Gas & Oil Company | — | 6 | 0 | 4 | — | — |
| 117 | Bridge Oil Company, L. P. | — | 5 | 0 | 4 | — | — |
| 118 | DKD Joint Venture | — | 5 | 0 | 4 | — | — |
| 119 | Midas Resources, Inc. | — | 4 | 0 | 4 | — | — |
| 120 | Williams Expl Co a Delaware Corp | — | 4 | 0 | 4 | — | — |
| 121 | Basic Energy Services, L.P. | — | 2 | 0 | 4 | — | — |
| 122 | CG Operating, Inc. | — | 2 | 0 | 4 | — | — |
| 123 | Marquee Corporation | — | 2 | 0 | 4 | — | — |
| 124 | Prevail Energy, Incorporated | — | 2 | 0 | 4 | — | — |
| 125 | Arch Petroleum Inc. | — | 1 | 0 | 4 | — | — |
| 126 | Bridge Oil Production Co., Inc. | — | 1 | 0 | 4 | — | — |
| 127 | Fredco | — | 1 | 0 | 4 | — | — |
| 128 | Petroleum Corporation of Texas | — | 1 | 0 | 4 | — | — |
| 129 | Rhodes & Hicks Drlg. Corp. | — | 1 | 0 | 4 | — | — |
| 130 | Texaco E & P Inc. | — | 1 | 0 | 4 | — | — |
| 131 | Wyatt Energy, LLC | — | 1 | 0 | 4 | — | — |
| 132 | Alaron Energy Inc. | — | 0 | 0 | 4 | — | — |
| 133 | Capitol Resources Inc. | — | 0 | 0 | 4 | — | — |
| 134 | Doran W. H. Jr. | — | 0 | 0 | 4 | — | — |
| 135 | H & P Exploration Co. | — | 0 | 0 | 4 | — | — |
| 136 | Humble Oil & Refining Co. | — | 0 | 0 | 4 | — | — |
| 137 | J.L.M Properties & Co | — | 0 | 0 | 4 | — | — |
| 138 | Jupiter Corporation The | — | 0 | 0 | 4 | — | — |
| 139 | Kosata Energy Inc. | — | 0 | 0 | 4 | — | — |
| 140 | LA Aceite Energy Co. | — | 0 | 0 | 4 | — | — |
| 141 | McClain O. G. | — | 0 | 0 | 4 | — | — |
| 142 | Miller & Fox Minerals Corp. | — | 0 | 0 | 4 | — | — |
| 143 | Natural Gas Electronics Corp. | — | 0 | 0 | 4 | — | — |
| 144 | Norgas Energy | — | 0 | 0 | 4 | — | — |
| 145 | Osborn W. B. Operator | — | 0 | 0 | 4 | — | — |
| 146 | Pmi Energy Co. | — | 0 | 0 | 4 | — | — |
| 147 | Progas Properties Inc. | — | 0 | 0 | 4 | — | — |
| 148 | Ram Z Energy Inc. | — | 0 | 0 | 4 | — | — |
| 149 | Stokes King | — | 0 | 0 | 4 | — | — |
| 150 | Sun Oil Company-McAllen | — | 0 | 0 | 4 | — | — |
| 151 | Yordes Energy LLC | — | 0 | 0 | 4 | — | — |
| 152 | Lifestyle Energy Corp. | — | 21 | 0 | 3 | — | — |
| 153 | Glacier Energy, Inc. | — | 18 | 0 | 3 | — | — |
| 154 | Sandalwood Oil & Gas, Inc. | — | 17 | 0 | 3 | — | — |
| 155 | Robison, J. H. & Assoc. Ltd. | — | 13 | 0 | 3 | — | — |
| 156 | Freedom Energy, Inc. (I) | — | 12 | 0 | 3 | — | — |
| 157 | Allen & Shumate, Inc. | — | 9 | 0 | 3 | — | — |
| 158 | Raider Oil Corp. | — | 9 | 0 | 3 | — | — |
| 159 | Dewbre Petroleum Corporation | — | 8 | 0 | 3 | — | — |
| 160 | Enco Exploration Company | — | 8 | 0 | 3 | — | — |
| 161 | Inland Ocean, Inc. | — | 7 | 0 | 3 | — | — |
| 162 | Lantana Natural Resources, Inc. | — | 7 | 0 | 3 | — | — |
| 163 | Dale Operating Company | — | 6 | 0 | 3 | — | — |
| 164 | Moore Oil & Gas Ventures | — | 5 | 0 | 3 | — | — |
| 165 | Cichowski, J. F. | — | 4 | 0 | 3 | — | — |
| 166 | Kidd Production Co. | — | 4 | 0 | 3 | — | — |
| 167 | Acock Engineering & Operating Co | — | 3 | 0 | 3 | — | — |
| 168 | Harkins & Company | — | 3 | 0 | 3 | — | — |
| 169 | Austin Resources Corporation | — | 2 | 0 | 3 | — | — |
| 170 | Hawn Brothers | — | 2 | 0 | 3 | — | — |
| 171 | Mueller, Joseph P. | — | 2 | 0 | 3 | — | — |
| 172 | Claybrook, W. B. | — | 1 | 0 | 3 | — | — |
| 173 | Neumin Production Company | — | 1 | 0 | 3 | — | — |
| 174 | Pexco, Inc. (I) | — | 1 | 0 | 3 | — | — |
| 175 | Rodessa Operating Company | — | 1 | 0 | 3 | — | — |
| 176 | XRG Inc. | — | 1 | 0 | 3 | — | — |
| 177 | 403070 - Name Unknown | — | 0 | 0 | 3 | — | — |
| 178 | Buffalo Oil Corp. | — | 0 | 0 | 3 | — | — |
| 179 | Chandler Oil & Gas LLC | — | 0 | 0 | 3 | — | — |
| 180 | Crossroads Petroleum L.L.C. | — | 0 | 0 | 3 | — | — |
| 181 | Cymri L.L.C. | — | 0 | 0 | 3 | — | — |
| 182 | Dark Horse Producing of TX L.P. | — | 0 | 0 | 3 | — | — |
| 183 | Discovery Petroleum L.L.C. | — | 0 | 0 | 3 | — | — |
| 184 | Eliteenergyholdings LLC | — | 0 | 0 | 3 | — | — |
| 185 | Forest Oil Corporation | — | 0 | 0 | 3 | — | — |
| 186 | Het Gas Co. | — | 0 | 0 | 3 | — | — |
| 187 | Marwell Petroleum Ltd Partnrship | — | 0 | 0 | 3 | — | — |
| 188 | McMahon R.W. | — | 0 | 0 | 3 | — | — |
| 189 | Murphey Pete | — | 0 | 0 | 3 | — | — |
| 190 | Osborn W. B. | — | 0 | 0 | 3 | — | — |
| 191 | Payne Producing Co. | — | 0 | 0 | 3 | — | — |
| 192 | Petro-Ops LLC | — | 0 | 0 | 3 | — | — |
| 193 | Plantation Oil Company | — | 0 | 0 | 3 | — | — |
| 194 | Sortie Inc. | — | 0 | 0 | 3 | — | — |
| 195 | Sparks Petroleum Inc. | — | 0 | 0 | 3 | — | — |
| 196 | Summit Oil & Gas Inc. | — | 0 | 0 | 3 | — | — |
| 197 | TGX Corporation | — | 0 | 0 | 3 | — | — |
| 198 | Verado Energy Inc. | — | 0 | 0 | 3 | — | — |
| 199 | Houston Oil & Minerals Corp. | — | 21 | 0 | 2 | — | — |
| 200 | Cummins & Walker Oil Co., Inc. | — | 17 | 0 | 2 | — | — |
| 201 | Champlin Petroleum Co. | — | 16 | 0 | 2 | — | — |
| 202 | Texas Independent Explor., Inc. | — | 13 | 0 | 2 | — | — |
| 203 | Brayton Oil Corp. | — | 11 | 0 | 2 | — | — |
| 204 | Fina Oil & Chemical Company | — | 11 | 0 | 2 | — | — |
| 205 | Double Play Oil & Gas, Inc | — | 9 | 0 | 2 | — | — |
| 206 | Peninsula Resources Corp. | — | 9 | 0 | 2 | — | — |
| 207 | Allen, T. M. | — | 8 | 0 | 2 | — | — |
| 208 | Axio Production Company, L.P. | — | 8 | 0 | 2 | — | — |
| 209 | Genesis Producing Company | — | 8 | 0 | 2 | — | — |
| 210 | Roma Oil and Gas, Inc. | — | 7 | 0 | 2 | — | — |
| 211 | Atwood Exploration Company | — | 6 | 0 | 2 | — | — |
| 212 | Bonaventure Oil & Gas, Inc. | — | 6 | 0 | 2 | — | — |
| 213 | Coastline Exploration, Inc. | — | 6 | 0 | 2 | — | — |
| 214 | Dinero Operating Company | — | 6 | 0 | 2 | — | — |
| 215 | EL Dorado Resources Inc. | — | 6 | 0 | 2 | — | — |
| 216 | Gasper Rice Resources, Ltd. | — | 6 | 0 | 2 | — | — |
| 217 | Eagle Oil & Gas Co. | — | 5 | 0 | 2 | — | — |
| 218 | Modern Exploration, Inc. | — | 5 | 0 | 2 | — | — |
| 219 | Oso Exploration Co. | — | 5 | 0 | 2 | — | — |
| 220 | Expando Oil Company | — | 4 | 0 | 2 | — | — |
| 221 | Oil & Gas Reserves, Inc. | — | 4 | 0 | 2 | — | — |
| 222 | Wells-Battelstein Oil & Gas, Inc | — | 4 | 0 | 2 | — | — |
| 223 | 3588985 - Name Unknown | — | 3 | 0 | 2 | — | — |
| 224 | Everest Resource Company | — | 3 | 0 | 2 | — | — |
| 225 | Exploration Unlimited, Inc. | — | 3 | 0 | 2 | — | — |
| 226 | Hamilton Brothers Oil Co. | — | 3 | 0 | 2 | — | — |
| 227 | Atasca Resources, Inc. | — | 2 | 0 | 2 | — | — |
| 228 | B D Production Co., Inc. | — | 2 | 0 | 2 | — | — |
| 229 | Huisache Operating Co. | — | 2 | 0 | 2 | — | — |
| 230 | Nueces Reserves, Inc. | — | 2 | 0 | 2 | — | — |
| 231 | Pend Oreille Oil & Gas Co. | — | 2 | 0 | 2 | — | — |
| 232 | Suemaur Exploration, Inc. | — | 2 | 0 | 2 | — | — |
| 233 | Varn Petroleum Co. | — | 2 | 0 | 2 | — | — |
| 234 | Aurora Resources Corporation | — | 1 | 0 | 2 | — | — |
| 235 | Bell, Kelly Inc. | — | 1 | 0 | 2 | — | — |
| 236 | B & T Oil Company | — | 1 | 0 | 2 | — | — |
| 237 | Duke Energy Field Services, LP | — | 1 | 0 | 2 | — | — |
| 238 | Ellsworth, H. P. O&G Properties | — | 1 | 0 | 2 | — | — |
| 239 | Geodominion Petroleum | — | 1 | 0 | 2 | — | — |
| 240 | Hamilton, J. R. | — | 1 | 0 | 2 | — | — |
| 241 | Munson Operating, Inc. | — | 1 | 0 | 2 | — | — |
| 242 | Reserve Operating Corp. | — | 1 | 0 | 2 | — | — |
| 243 | Rincon Petroleum Corporation | — | 1 | 0 | 2 | — | — |
| 244 | Saeco Production Inc. | — | 1 | 0 | 2 | — | — |
| 245 | South Texas Petroleum, Inc. | — | 1 | 0 | 2 | — | — |
| 246 | Total Petroleum, Inc. | — | 1 | 0 | 2 | — | — |
| 247 | Weaver, W. Carlton | — | 1 | 0 | 2 | — | — |
| 248 | Bellows Operating Co. L. C. | — | 0 | 0 | 2 | — | — |
| 249 | Bonanza Petroleum Inc. | — | 0 | 0 | 2 | — | — |
| 250 | Brown S. E. Trustee | — | 0 | 0 | 2 | — | — |
| 251 | BZG E&P LLC | — | 0 | 0 | 2 | — | — |
| 252 | C. B. Gas Gathering Co. | — | 0 | 0 | 2 | — | — |
| 253 | Coastal States Oil & Gas Co. | — | 0 | 0 | 2 | — | — |
| 254 | Crimson Exploration Oper. Inc. | — | 0 | 0 | 2 | — | — |
| 255 | Daubert & Achning | — | 0 | 0 | 2 | — | — |
| 256 | Daubert & Dolch | — | 0 | 0 | 2 | — | — |
| 257 | Daubert Oil & Gas Co. | — | 0 | 0 | 2 | — | — |
| 258 | DCP Midstream LP | — | 0 | 0 | 2 | — | — |
| 259 | D&M Operating L.L.C. | — | 0 | 0 | 2 | — | — |
| 260 | Dugger Glenn | — | 0 | 0 | 2 | — | — |
| 261 | Encino Exploration Inc. | — | 0 | 0 | 2 | — | — |
| 262 | Ewing G H Oil & Gas Inc. | — | 0 | 0 | 2 | — | — |
| 263 | Fargason Energy Inc. | — | 0 | 0 | 2 | — | — |
| 264 | Glasscock & Woodrow | — | 0 | 0 | 2 | — | — |
| 265 | Green Exploration Company | — | 0 | 0 | 2 | — | — |
| 266 | Guinn Operating Company | — | 0 | 0 | 2 | — | — |
| 267 | Heard J. A. | — | 0 | 0 | 2 | — | — |
| 268 | Inspire Oil and Gas Inc. | — | 0 | 0 | 2 | — | — |
| 269 | J&G Oil & Gas | — | 0 | 0 | 2 | — | — |
| 270 | Kriken Oil & Gas | — | 0 | 0 | 2 | — | — |
| 271 | Lamay Corporation | — | 0 | 0 | 2 | — | — |
| 272 | Little Giant Oil Co. of Texas | — | 0 | 0 | 2 | — | — |
| 273 | L.T.D. Explorations Inc. | — | 0 | 0 | 2 | — | — |
| 274 | Lynd J. L. Inc. | — | 0 | 0 | 2 | — | — |
| 275 | McCarrick Gouger & Mitchell | — | 0 | 0 | 2 | — | — |
| 276 | Moore B. | — | 0 | 0 | 2 | — | — |
| 277 | Outline Oil Company LLC | — | 0 | 0 | 2 | — | — |
| 278 | Ragars Oil & Gas Co. | — | 0 | 0 | 2 | — | — |
| 279 | R.C.I. Energy | — | 0 | 0 | 2 | — | — |
| 280 | Richardson Pet.enterprises Inc. | — | 0 | 0 | 2 | — | — |
| 281 | Rio Mines & Minerals Inc. | — | 0 | 0 | 2 | — | — |
| 282 | Robinson Larry | — | 0 | 0 | 2 | — | — |
| 283 | Royko Oil Company | — | 0 | 0 | 2 | — | — |
| 284 | Smith H.R. & McBride W.C. Inc. | — | 0 | 0 | 2 | — | — |
| 285 | Starr Operating LLC | — | 0 | 0 | 2 | — | — |
| 286 | Sterling Engine Service Inc. | — | 0 | 0 | 2 | — | — |
| 287 | Sun Oil Co. DX Div. | — | 0 | 0 | 2 | — | — |
| 288 | Tejas Gas Corp. | — | 0 | 0 | 2 | — | — |
| 289 | Texas Fuel Company | — | 0 | 0 | 2 | — | — |
| 290 | Thunder Oil & Gas LLC | — | 0 | 0 | 2 | — | — |
| 291 | Turn Around Trucking Inc. | — | 0 | 0 | 2 | — | — |
| 292 | Virtex Petroleum Company Inc. | — | 0 | 0 | 2 | — | — |
| 293 | Southern Royalty Inc. | — | 16 | 0 | 1 | — | — |
| 294 | Antares Oil Corporation | — | 13 | 0 | 1 | — | — |
| 295 | Enron Oil & Gas Company | — | 13 | 0 | 1 | — | — |
| 296 | Flournoy Production Co. | — | 10 | 0 | 1 | — | — |
| 297 | Hurd Enterprises, Ltd. | — | 10 | 0 | 1 | — | — |
| 298 | Apache Corporation | — | 9 | 0 | 1 | — | — |
| 299 | Ventex Operating Corp. | — | 9 | 0 | 1 | — | — |
| 300 | San Isidro Development Co, L. C. | — | 8 | 0 | 1 | — | — |