| 201 | OWEN-BERRY | Cooke County, TX | Oil Property | Apr 2025 |
| 202 | PACE BROS | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 203 | PACLIK | Cooke County, TX | Oil & Gas Property | Sep 2018 |
| 204 | PARKEY | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 205 | PAUTLER | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 206 | PAYNE | Cooke County, TX | Oil & Gas Property | Aug 2015 |
| 207 | PERKINS | Cooke County, TX | Oil & Gas Property | Feb 2025 |
| 208 | PERKINS | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 209 | PERRYMAN | Cooke County, TX | Oil & Gas Property | Oct 2022 |
| 210 | PETERS ESTATE | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 211 | PHILLIPS | Cooke County, TX | Oil & Gas Property | May 2024 |
| 212 | PHILLIPS | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 213 | PLUMLEE | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 214 | PORTER | Cooke County, TX | Oil Property | Apr 2025 |
| 215 | POTEET R | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 216 | PRICE, A.L | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 217 | PRIDDY | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 218 | PRINGEY L. H | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 219 | PURCELL | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 220 | RAGSDALE | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 221 | RAMSEY | Cooke County, TX | Oil & Gas Property | Apr 2010 |
| 222 | RANBALM /E. STRAWN/ UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 223 | RANDALL | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 224 | RANEY B UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 225 | RANEY D UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 226 | REDMAN | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 227 | REDMAN | Cooke County, TX | Oil & Gas Property | Oct 2024 |
| 228 | REITER | Cooke County, TX | Oil Property | Jul 2020 |
| 229 | RENFRO | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 230 | RICHARDSON | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 231 | RITCHEY UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 232 | ROSE | Cooke County, TX | Oil Property | Apr 2025 |
| 233 | ROSE | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 234 | ROSSON M. D | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 235 | RUBRECHT S. M | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 236 | SANDMAN UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 237 | SCHOOL | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 238 | SEGRAVES SAM | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 239 | SEITZ J. R. JR | Cooke County, TX | Oil Property | Apr 2025 |
| 240 | SELLERS C | Cooke County, TX | Oil & Gas Property | Mar 2025 |
| 241 | SETTLE | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 242 | SHERMAN-MUNCASTER | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 243 | SICKING | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 244 | SICKING LEO | Cooke County, TX | Oil & Gas Property | Sep 2023 |
| 245 | SIDDALL | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 246 | SIVELLS BEND | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 247 | SIVELLS BEND UNIT (BASAL PENN) | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 248 | SIZELOVE | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 249 | SLAGLE | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 250 | SMITH | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 251 | SNUGGS FRED | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 252 | SNUGGS STEVEN | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 253 | SOLOMAN-WALTERS | Cooke County, TX | Oil & Gas Property | Mar 2025 |
| 254 | SOLOMON | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 255 | SOLOMON MEEKS TRACT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 256 | SOUTH MONDAY | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 257 | SOUTH PARK | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 258 | SPRINGER W. A | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 259 | SPRINGS-MAGES UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 260 | STACEY | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 261 | STARNES | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 262 | STEADHAM | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 263 | STEED N. H. ET AL | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 264 | STEED NETUM H | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 265 | STELZER G. A | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 266 | STEPHENSON | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 267 | STORMER, E. T | Cooke County, TX | Oil & Gas Property | Feb 2014 |
| 268 | STRAUSS | Cooke County, TX | Oil & Gas Property | Mar 2025 |
| 269 | STRICKLAND | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 270 | T. C. U. STARK | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 271 | TALBOTT | Cooke County, TX | Oil Property | Apr 2025 |
| 272 | THEOBALD LARKIN J | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 273 | THOMPSON-CHURCH UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 274 | THORN | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 275 | THRASHER | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 276 | THS UNIT | Cooke County, TX | Oil Property | Apr 2025 |
| 277 | TIMBER CREEK UNIT | Cooke County, TX | Oil & Gas Property | Mar 2025 |
| 278 | TIMMIS, R J | Cooke County, TX | Oil & Gas Property | Mar 2018 |
| 279 | TOWERY | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 280 | TREW | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 281 | TREW R. W. ET UX | Cooke County, TX | Oil & Gas Property | Dec 2023 |
| 282 | TRUBENBACH | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 283 | TRUBENBACH | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 284 | TRUBENBACH MARTIN | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 285 | VESTAL | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 286 | VIRGINIA UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 287 | VOTH | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 288 | W.T. LYNCH-A.L.PRICE UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 289 | WALNUT BEND FIELD UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 290 | WALTERSCHEID | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 291 | WALTERSCHEID | Cooke County, TX | Oil & Gas Property | Dec 2024 |
| 292 | WARD RANCH | Cooke County, TX | Oil Property | Apr 2025 |
| 293 | WARE COMMUNITY | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 294 | WARE JENNIE | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 295 | WARE LULA | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 296 | WATSON | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 297 | WEBB A UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 298 | WEBB B UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 299 | WEBB C UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |
| 300 | WEBB D UNIT | Cooke County, TX | Oil & Gas Property | Apr 2025 |