| 1 | Large Operating LLC | — | 0 | 0 | 1,439 | — | — |
| 2 | Burk Royalty Co. Ltd. | — | 0 | 0 | 1,125 | — | — |
| 3 | D10 Energy LLC | — | 0 | 0 | 608 | — | — |
| 4 | Momentum Operating Co., Inc. | — | 33 | 0 | 322 | — | — |
| 5 | Ponderosa TX Operating LLC | — | 2 | 0 | 300 | — | — |
| 6 | Qri Industries Inc. | — | 0 | 0 | 156 | — | — |
| 7 | C & C Oil Producers | — | 0 | 0 | 150 | — | — |
| 8 | Phillips Petroleum Company | — | 77 | 0 | 121 | — | — |
| 9 | Pan Resources Inc. | — | 0 | 0 | 117 | — | — |
| 10 | O. H. M. Operating | — | 4 | 0 | 113 | — | — |
| 11 | Losure, Ken | — | 1 | 0 | 111 | — | — |
| 12 | Classic Petroleum Partners Inc. | — | 0 | 0 | 110 | — | — |
| 13 | High River Res Operating LLC | — | 0 | 0 | 107 | — | — |
| 14 | Huber, J. M., Corporation | — | 616 | 0 | 101 | — | — |
| 15 | Pantera Energy Company | — | 23 | 0 | 99 | — | — |
| 16 | Kodiak Operating LLC | — | 0 | 0 | 99 | — | — |
| 17 | Unidentified | — | 0 | 0 | 96 | — | — |
| 18 | Red Line Company Ltd. | — | 0 | 0 | 94 | — | — |
| 19 | C E Energy LLC | — | 0 | 0 | 89 | — | — |
| 20 | C. O. Oil and Gas LLC | — | 0 | 0 | 85 | — | — |
| 21 | Lucky Bird Too | — | 7 | 0 | 83 | — | — |
| 22 | Borger Resources 2 LLC | — | 1 | 0 | 82 | — | — |
| 23 | WO Operating Company | — | 109 | 0 | 78 | — | — |
| 24 | New-Tex Operating LLC | — | 0 | 0 | 72 | — | — |
| 25 | Oilwell Operators Inc. | — | 0 | 0 | 68 | — | — |
| 26 | Restoration Energy LLC | — | 0 | 0 | 66 | — | — |
| 27 | PG-M International Operating,llc | — | 62 | 0 | 64 | — | — |
| 28 | Borger Resources 3 LLC | — | 0 | 0 | 63 | — | — |
| 29 | Plumley, M. C. & Associates | — | 1 | 0 | 61 | — | — |
| 30 | Prochemco Oil & Gas Inc. | — | 0 | 0 | 61 | — | — |
| 31 | Kathol Natural Gas Inc. | — | 0 | 0 | 59 | — | — |
| 32 | Linn Operating, Inc. | — | 189 | 0 | 58 | — | — |
| 33 | Lasater & Co, Inc. | — | 2 | 0 | 58 | — | — |
| 34 | Bear Creek Operating | — | 0 | 0 | 58 | — | — |
| 35 | Energy 2000 Inc. | — | 0 | 0 | 58 | — | — |
| 36 | Holco Oil & Gas | — | 0 | 0 | 58 | — | — |
| 37 | Quest-Tex Energy Operating LLC | — | 0 | 0 | 57 | — | — |
| 38 | SNW Operating Company | — | 35 | 0 | 55 | — | — |
| 39 | Lera | — | 24 | 0 | 53 | — | — |
| 40 | H & K Plugging and Salvage | — | 0 | 0 | 49 | — | — |
| 41 | Olenox Corp. | — | 0 | 0 | 45 | — | — |
| 42 | Winchester Oil & Gas LLC | — | 0 | 0 | 45 | — | — |
| 43 | Black Resources | — | 0 | 0 | 44 | — | — |
| 44 | Curzac Oil and Gas LLC | — | 0 | 0 | 44 | — | — |
| 45 | Capstone Cactus Operating Comp. | — | 0 | 0 | 41 | — | — |
| 46 | Elendil Resources LLC | — | 0 | 0 | 41 | — | — |
| 47 | Plains Exploration & Prod. Co. | — | 0 | 0 | 39 | — | — |
| 48 | Quest-Tex Energy OP II LLC | — | 0 | 0 | 38 | — | — |
| 49 | Pash Energy Inc. | — | 0 | 0 | 37 | — | — |
| 50 | Bce-Mach III LLC | — | 0 | 0 | 36 | — | — |
| 51 | Borger Resources 4 LLC | — | 0 | 0 | 35 | — | — |
| 52 | Texaco Inc. | — | 1 | 0 | 33 | — | — |
| 53 | Granitebay Operating, Inc. | — | 1 | 0 | 31 | — | — |
| 54 | Grain Makers Oil Co. LLC | — | 0 | 0 | 29 | — | — |
| 55 | McClelland Creek Properties Inc. | — | 0 | 0 | 29 | — | — |
| 56 | Petro Haley | — | 1 | 0 | 28 | — | — |
| 57 | Petro-Pan Inc. | — | 0 | 0 | 28 | — | — |
| 58 | Strat Land Exploration Company | — | 64 | 0 | 25 | — | — |
| 59 | DP Well Works I LLC | — | 0 | 0 | 25 | — | — |
| 60 | Enid Operating Inc. | — | 0 | 0 | 25 | — | — |
| 61 | Priolo Charles R. | — | 0 | 0 | 25 | — | — |
| 62 | Conocophillips Company | — | 0 | 0 | 24 | — | — |
| 63 | Jiro | — | 2 | 0 | 23 | — | — |
| 64 | Rogatz & Glass | — | 0 | 0 | 23 | — | — |
| 65 | Stephens Eng. Inc. | — | 0 | 0 | 23 | — | — |
| 66 | Chance Energy Co. Inc. | — | 0 | 0 | 22 | — | — |
| 67 | Canadian River Trading Co II | — | 0 | 0 | 21 | — | — |
| 68 | J. W. Resources Inc. | — | 0 | 0 | 21 | — | — |
| 69 | Phillips 66 Company | — | 0 | 0 | 21 | — | — |
| 70 | TTL Energy Resources Inc. | — | 0 | 0 | 21 | — | — |
| 71 | Topper Oil Company | — | 3 | 0 | 19 | — | — |
| 72 | IP Well Service LLC | — | 0 | 0 | 19 | — | — |
| 73 | Producers Environmental Ser. Inc | — | 0 | 0 | 19 | — | — |
| 74 | Robinson, Claude Oil & Gas | — | 6 | 0 | 18 | — | — |
| 75 | BGM Production LLC | — | 0 | 0 | 18 | — | — |
| 76 | Palo Duro Resources LLC | — | 0 | 0 | 17 | — | — |
| 77 | Irvin Petroleum Inc. | — | 3 | 0 | 16 | — | — |
| 78 | Chase Production Company | — | 0 | 0 | 16 | — | — |
| 79 | Hawk Well Service | — | 0 | 0 | 16 | — | — |
| 80 | Little Oil & Gas | — | 0 | 0 | 16 | — | — |
| 81 | Oates John Co. Inc. | — | 0 | 0 | 16 | — | — |
| 82 | Porter Operating Company L.L.C. | — | 0 | 0 | 16 | — | — |
| 83 | TJ Oil Company | — | 0 | 0 | 16 | — | — |
| 84 | Herrmann, J.B. | — | 66 | 0 | 15 | — | — |
| 85 | Hooks Brothers Oil Co. | — | 25 | 0 | 15 | — | — |
| 86 | Mewbourne Oil Company | — | 9 | 0 | 15 | — | — |
| 87 | Sun Exploration & Production Co. | — | 4 | 0 | 15 | — | — |
| 88 | Ginsweet Operating Inc. | — | 0 | 0 | 15 | — | — |
| 89 | T&R Energy Services | — | 0 | 0 | 15 | — | — |
| 90 | Tryma Operating | — | 0 | 0 | 14 | — | — |
| 91 | Walsh & Watts Inc. | — | 0 | 0 | 14 | — | — |
| 92 | Liquid Petroleum Resources, Inc. | — | 3 | 0 | 13 | — | — |
| 93 | Paraffin Oil Operators Corp. | — | 0 | 0 | 13 | — | — |
| 94 | Patriot Energy Inc. | — | 0 | 0 | 13 | — | — |
| 95 | Petrolia Group L.L.C. | — | 0 | 0 | 13 | — | — |
| 96 | Stahl Petroleum Co. | — | 0 | 0 | 12 | — | — |
| 97 | Texola Oil & Gas | — | 0 | 0 | 12 | — | — |
| 98 | Walls G. M. & Frances Inc. | — | 0 | 0 | 12 | — | — |
| 99 | Tspi Inc. | — | 17 | 0 | 11 | — | — |
| 100 | Scout Energy Management LLC | — | 14 | 0 | 11 | — | — |
| 101 | Travelers Oil Company | — | 11 | 0 | 11 | — | — |
| 102 | Watson Operating Company | — | 11 | 0 | 11 | — | — |
| 103 | Panhandle Producing Co., Oper. | — | 2 | 0 | 11 | — | — |
| 104 | Latigo Petroleum LLC | — | 0 | 0 | 11 | — | — |
| 105 | W. B. D. Oil & Gas Company | — | 60 | 0 | 10 | — | — |
| 106 | United Petroleum Corporation | — | 13 | 0 | 10 | — | — |
| 107 | Palco, Inc. | — | 4 | 0 | 10 | — | — |
| 108 | Herrmann, A. E. Corp. | — | 3 | 0 | 10 | — | — |
| 109 | Knight Drlg. Expl. Corporation | — | 2 | 0 | 10 | — | — |
| 110 | BE Anadarko II, LLC | — | 1 | 0 | 10 | — | — |
| 111 | Diamond Chemicals Company | — | 0 | 0 | 10 | — | — |
| 112 | Hawk Enterprises Inc. | — | 0 | 0 | 10 | — | — |
| 113 | Morred Inc. | — | 0 | 0 | 10 | — | — |
| 114 | North Star Petroleum Corp. | — | 41 | 0 | 9 | — | — |
| 115 | Cal-T Oil Company | — | 17 | 0 | 9 | — | — |
| 116 | Energon Oil, Inc. | — | 1 | 0 | 9 | — | — |
| 117 | 3W Production LLC | — | 0 | 0 | 9 | — | — |
| 118 | Blue Norther Oil & Gas LLC | — | 0 | 0 | 9 | — | — |
| 119 | J. C. Production | — | 0 | 0 | 9 | — | — |
| 120 | Mulkey Engineering Co. Inc. | — | 0 | 0 | 9 | — | — |
| 121 | Trojan Oil and Gas Co. Inc. | — | 0 | 0 | 9 | — | — |
| 122 | Arco Oil & Gas Co. | — | 21 | 0 | 8 | — | — |
| 123 | G C & W Inc. | — | 1 | 0 | 8 | — | — |
| 124 | Ganchos Inc. | — | 0 | 0 | 8 | — | — |
| 125 | Locke Oil | — | 0 | 0 | 8 | — | — |
| 126 | New-Tex Operating II LLC | — | 0 | 0 | 8 | — | — |
| 127 | Wallace & White Inc. | — | 0 | 0 | 8 | — | — |
| 128 | Arrington CJM, Inc. | — | 56 | 0 | 7 | — | — |
| 129 | Cummings, C. M. Oil & Gas | — | 2 | 0 | 7 | — | — |
| 130 | Mobil Oil Corporation | — | 1 | 0 | 7 | — | — |
| 131 | Herrmann G. C. Company | — | 0 | 0 | 7 | — | — |
| 132 | Mission Resources Corporation | — | 0 | 0 | 7 | — | — |
| 133 | Mistex Operating Inc. | — | 0 | 0 | 7 | — | — |
| 134 | Plumley Company | — | 0 | 0 | 7 | — | — |
| 135 | Rabco Energy LLC | — | 0 | 0 | 7 | — | — |
| 136 | Smith Hubert | — | 0 | 0 | 7 | — | — |
| 137 | Atlantic Richfield Co. | — | 20 | 0 | 6 | — | — |
| 138 | Ovation Energy, LP | — | 8 | 0 | 6 | — | — |
| 139 | Pony Oil Company | — | 4 | 0 | 6 | — | — |
| 140 | Colorado Interstate Gas Co. | — | 2 | 0 | 6 | — | — |
| 141 | Tom Coble Oil & Gas LP | — | 1 | 0 | 6 | — | — |
| 142 | Amerril Energy LLC | — | 0 | 0 | 6 | — | — |
| 143 | Helton Pat A. & Alberta | — | 0 | 0 | 6 | — | — |
| 144 | Huber J.m.corp&southland Roy.co. | — | 0 | 0 | 6 | — | — |
| 145 | H & W Development Co. | — | 0 | 0 | 6 | — | — |
| 146 | Morgan C. V. | — | 0 | 0 | 6 | — | — |
| 147 | Rig Petroleum LLC | — | 0 | 0 | 6 | — | — |
| 148 | Tate Oil Co. | — | 0 | 0 | 6 | — | — |
| 149 | Texas Operating Partners LLC | — | 0 | 0 | 6 | — | — |
| 150 | D. J. Production, Inc. | — | 16 | 0 | 5 | — | — |
| 151 | Losure Pet. Co. | — | 9 | 0 | 5 | — | — |
| 152 | Alpar Resources, Inc. | — | 7 | 0 | 5 | — | — |
| 153 | Ottco Oil, Inc. | — | 6 | 0 | 5 | — | — |
| 154 | Luxor Oil & Gas, Inc. | — | 5 | 0 | 5 | — | — |
| 155 | Lyco Energy Corporation | — | 2 | 0 | 5 | — | — |
| 156 | Burnett Corp. | — | 1 | 0 | 5 | — | — |
| 157 | 4R Petroleum Inc. | — | 0 | 0 | 5 | — | — |
| 158 | Alula Corporation | — | 0 | 0 | 5 | — | — |
| 159 | Diversified Production LLC | — | 0 | 0 | 5 | — | — |
| 160 | Famco II | — | 0 | 0 | 5 | — | — |
| 161 | Four K Production | — | 0 | 0 | 5 | — | — |
| 162 | Jaten Oil Co. | — | 0 | 0 | 5 | — | — |
| 163 | Lewis & Nichols | — | 0 | 0 | 5 | — | — |
| 164 | OL Boys Operations LLC | — | 0 | 0 | 5 | — | — |
| 165 | Sip S Oil & Gas Inc | — | 0 | 0 | 5 | — | — |
| 166 | Sohio Petroleum Co. | — | 0 | 0 | 5 | — | — |
| 167 | Benson-McCown & Company | — | 17 | 0 | 4 | — | — |
| 168 | Amoco Production Company | — | 11 | 0 | 4 | — | — |
| 169 | P. L. O. | — | 10 | 0 | 4 | — | — |
| 170 | McDonald, R. A. Oil Co. | — | 9 | 0 | 4 | — | — |
| 171 | Comstock Oil & Gas, LP | — | 6 | 0 | 4 | — | — |
| 172 | Watson Exploration, Inc. | — | 4 | 0 | 4 | — | — |
| 173 | Chevron U. S. A. Inc. | — | 3 | 0 | 4 | — | — |
| 174 | W.B.D. Oil and Gas Inc. | — | 3 | 0 | 4 | — | — |
| 175 | Brawley Petroleum Corporation | — | 2 | 0 | 4 | — | — |
| 176 | Rio Petroleum, Inc. | — | 2 | 0 | 4 | — | — |
| 177 | Chesapeake Operating, Inc. | — | 1 | 0 | 4 | — | — |
| 178 | Maxus Exploration Company | — | 1 | 0 | 4 | — | — |
| 179 | Sargeco, Inc. | — | 1 | 0 | 4 | — | — |
| 180 | Tascosa Production Company | — | 1 | 0 | 4 | — | — |
| 181 | 4 P Oilfield Services LLC | — | 0 | 0 | 4 | — | — |
| 182 | Casa Operations | — | 0 | 0 | 4 | — | — |
| 183 | Chapter Petroleum Inc. | — | 0 | 0 | 4 | — | — |
| 184 | Davenport Vernon Prod. Co. | — | 0 | 0 | 4 | — | — |
| 185 | Diamond S Energy Company | — | 0 | 0 | 4 | — | — |
| 186 | Fort Worth Natural Gas Inc. | — | 0 | 0 | 4 | — | — |
| 187 | Heritage Petroleum Inc. | — | 0 | 0 | 4 | — | — |
| 188 | Jaco Oil & Gas | — | 0 | 0 | 4 | — | — |
| 189 | Johnson Brothers | — | 0 | 0 | 4 | — | — |
| 190 | Midco Inc. | — | 0 | 0 | 4 | — | — |
| 191 | Ramsey Property Management Inc. | — | 0 | 0 | 4 | — | — |
| 192 | Riley Billy Operating Account | — | 0 | 0 | 4 | — | — |
| 193 | Samco | — | 0 | 0 | 4 | — | — |
| 194 | Sigma Exploration Corp. The | — | 0 | 0 | 4 | — | — |
| 195 | Sunrise Oil Inc. | — | 0 | 0 | 4 | — | — |
| 196 | Triple a Oil & Gas | — | 0 | 0 | 4 | — | — |
| 197 | Latigo Petroleum Texas, LP | — | 48 | 0 | 3 | — | — |
| 198 | Enron Oil & Gas Company | — | 32 | 0 | 3 | — | — |
| 199 | Merex Resources, Inc. | — | 10 | 0 | 3 | — | — |
| 200 | Cuyahoga Expl. & Devel. Corp. | — | 8 | 0 | 3 | — | — |
| 201 | Bannon Energy Incorporated | — | 5 | 0 | 3 | — | — |
| 202 | Dawn Oil & Gas Operators Inc. | — | 4 | 0 | 3 | — | — |
| 203 | Wagner Oil Company | — | 3 | 0 | 3 | — | — |
| 204 | Harmon & Ruff | — | 2 | 0 | 3 | — | — |
| 205 | Mustang Oil & Gas Corporation | — | 2 | 0 | 3 | — | — |
| 206 | Coble Oil L.C. | — | 1 | 0 | 3 | — | — |
| 207 | Megg, L.P. | — | 1 | 0 | 3 | — | — |
| 208 | Watkins, J. B. | — | 1 | 0 | 3 | — | — |
| 209 | Archer Carl M Estate Partnership | — | 0 | 0 | 3 | — | — |
| 210 | C. M. P. Enterprises Inc. | — | 0 | 0 | 3 | — | — |
| 211 | Comac Well Service Inc. | — | 0 | 0 | 3 | — | — |
| 212 | Complete Oil & Gas Services LLC | — | 0 | 0 | 3 | — | — |
| 213 | Conoco Inc. | — | 0 | 0 | 3 | — | — |
| 214 | Cwic Inc. | — | 0 | 0 | 3 | — | — |
| 215 | Drain Oil Co. LLC | — | 0 | 0 | 3 | — | — |
| 216 | Estate of Jerome B. Herrmann | — | 0 | 0 | 3 | — | — |
| 217 | Four N Oil Company | — | 0 | 0 | 3 | — | — |
| 218 | Hansford Inc. | — | 0 | 0 | 3 | — | — |
| 219 | Home Petroleum Corp. | — | 0 | 0 | 3 | — | — |
| 220 | Legacy Reserves Operating LP | — | 0 | 0 | 3 | — | — |
| 221 | Mapco Inc. | — | 0 | 0 | 3 | — | — |
| 222 | Merchant Anna Estate | — | 0 | 0 | 3 | — | — |
| 223 | Mexco Energy Corporation | — | 0 | 0 | 3 | — | — |
| 224 | Munoz Magdaleno C. | — | 0 | 0 | 3 | — | — |
| 225 | Nexoil LLC | — | 0 | 0 | 3 | — | — |
| 226 | Nodding Donkey Production | — | 0 | 0 | 3 | — | — |
| 227 | Skelly Oil Co. | — | 0 | 0 | 3 | — | — |
| 228 | Stallion Energy LLC | — | 76 | 0 | 2 | — | — |
| 229 | Panhandle Producing Company | — | 20 | 0 | 2 | — | — |
| 230 | Chapter Petroleum | — | 18 | 0 | 2 | — | — |
| 231 | Jones Energy, Ltd. | — | 12 | 0 | 2 | — | — |
| 232 | Wheeler Oil Co. (A) | — | 8 | 0 | 2 | — | — |
| 233 | Beasley Oil Company | — | 6 | 0 | 2 | — | — |
| 234 | Kat Energy, Ltd. | — | 5 | 0 | 2 | — | — |
| 235 | Romines & Warner | — | 5 | 0 | 2 | — | — |
| 236 | H & L Operating Company | — | 3 | 0 | 2 | — | — |
| 237 | EOG Resources, Inc. | — | 2 | 0 | 2 | — | — |
| 238 | Geo Petroleum, Inc. | — | 2 | 0 | 2 | — | — |
| 239 | H & L Exploration Company, LLC | — | 2 | 0 | 2 | — | — |
| 240 | BP America Production Company | — | 1 | 0 | 2 | — | — |
| 241 | Cig Exploration, Inc. | — | 1 | 0 | 2 | — | — |
| 242 | Hufo Production Corporation | — | 1 | 0 | 2 | — | — |
| 243 | Paleo, Inc. | — | 1 | 0 | 2 | — | — |
| 244 | Roberts, B.R. Oil Co. | — | 1 | 0 | 2 | — | — |
| 245 | American Petrofina Co. of Tex. | — | 0 | 0 | 2 | — | — |
| 246 | Bexar Operating Co. | — | 0 | 0 | 2 | — | — |
| 247 | Cities Service Oil Co. | — | 0 | 0 | 2 | — | — |
| 248 | Co-Sha Investments | — | 0 | 0 | 2 | — | — |
| 249 | D & S Oil Co. #1 | — | 0 | 0 | 2 | — | — |
| 250 | Duke Energy Field Services LP | — | 0 | 0 | 2 | — | — |
| 251 | Helo Energy Inc. | — | 0 | 0 | 2 | — | — |
| 252 | Hunter Oil Corporation | — | 0 | 0 | 2 | — | — |
| 253 | Kingwood Oil Company | — | 0 | 0 | 2 | — | — |
| 254 | Kodiak Oil & Gas Inc. | — | 0 | 0 | 2 | — | — |
| 255 | Leamon Clay | — | 0 | 0 | 2 | — | — |
| 256 | Leamon Oil Co. | — | 0 | 0 | 2 | — | — |
| 257 | Lease Holders Acquisitions LLC | — | 0 | 0 | 2 | — | — |
| 258 | Masada Inc. | — | 0 | 0 | 2 | — | — |
| 259 | McDaniel R. G. | — | 0 | 0 | 2 | — | — |
| 260 | Midgard Energy Company | — | 0 | 0 | 2 | — | — |
| 261 | Milam Harold | — | 0 | 0 | 2 | — | — |
| 262 | Miller & Banks | — | 0 | 0 | 2 | — | — |
| 263 | Pampa Water Disposal Inc. | — | 0 | 0 | 2 | — | — |
| 264 | Panhandle Properties Inc. | — | 0 | 0 | 2 | — | — |
| 265 | Pruett Cecil | — | 0 | 0 | 2 | — | — |
| 266 | Shamrock Oil & Gas Corp. The | — | 0 | 0 | 2 | — | — |
| 267 | South Florida Investment Company | — | 0 | 0 | 2 | — | — |
| 268 | Sun Pipe Line Company | — | 0 | 0 | 2 | — | — |
| 269 | Upland Resources LLC | — | 0 | 0 | 2 | — | — |
| 270 | Edwards, W. R. Jr. | — | 170 | 0 | 1 | — | — |
| 271 | Umc Petroleum Corporation | — | 22 | 0 | 1 | — | — |
| 272 | Spradling, L. R. | — | 21 | 0 | 1 | — | — |
| 273 | Dyne Oil & Gas,inc. | — | 18 | 0 | 1 | — | — |
| 274 | Texaco E & P Inc. | — | 12 | 0 | 1 | — | — |
| 275 | Baker & Taylor Drilling Co. | — | 10 | 0 | 1 | — | — |
| 276 | Hydroc Oil Company | — | 10 | 0 | 1 | — | — |
| 277 | Harken Exploration Company | — | 6 | 0 | 1 | — | — |
| 278 | Whittington, G. R. | — | 6 | 0 | 1 | — | — |
| 279 | Laredo Petroleum, Inc. | — | 5 | 0 | 1 | — | — |
| 280 | Northern Oil and Gas, Inc. | — | 5 | 0 | 1 | — | — |
| 281 | Snider Oil Co. | — | 5 | 0 | 1 | — | — |
| 282 | Devon Energy Production Co, L.P. | — | 4 | 0 | 1 | — | — |
| 283 | Rass Operating | — | 4 | 0 | 1 | — | — |
| 284 | R.E.D. Resources, Inc. | — | 4 | 0 | 1 | — | — |
| 285 | Texas Oil & Gas Corp. | — | 4 | 0 | 1 | — | — |
| 286 | McCulloch Oil Corp. of Texas | — | 3 | 0 | 1 | — | — |
| 287 | Pioneer Natural Res. USA, Inc. | — | 3 | 0 | 1 | — | — |
| 288 | Rimrock Gas Company | — | 3 | 0 | 1 | — | — |
| 289 | Post Petroleum Company, Inc | — | 2 | 0 | 1 | — | — |
| 290 | Cox, Edwin L. | — | 1 | 0 | 1 | — | — |
| 291 | Enerex Supply, Inc. | — | 1 | 0 | 1 | — | — |
| 292 | Faulconer, Vernon E., Inc. | — | 1 | 0 | 1 | — | — |
| 293 | Irvin Petroleum | — | 1 | 0 | 1 | — | — |
| 294 | Myriad Resources Corporation | — | 1 | 0 | 1 | — | — |
| 295 | Nisrol, Inc. | — | 1 | 0 | 1 | — | — |
| 296 | Oryx Energy Company | — | 1 | 0 | 1 | — | — |
| 297 | R & S Oil and Gas, Inc. | — | 1 | 0 | 1 | — | — |
| 298 | Adobe Operating Company | — | 0 | 0 | 1 | — | — |
| 299 | Allen & Parker | — | 0 | 0 | 1 | — | — |
| 300 | Alyaha Energy LLC | — | 0 | 0 | 1 | — | — |