| 201 | E. E. SMITH UNIT | Gonzales County, TX | Oil & Gas Property | Oct 2025 |
| 202 | E. ESCOBAR GAS UNIT | Starr County, TX | Oil & Gas Property | Sep 2025 |
| 203 | E. F. KING | Andrews County, TX | Oil & Gas Property | Oct 2025 |
| 204 | E. F. LIPPOLDT | Hodgeman County, KS | Oil Property | Sep 2025 |
| 205 | E. G. PEARSON | Bottineau County, ND | Oil & Gas Property | Jul 2025 |
| 206 | E. GOFF 1 | Sheridan County, MT | Oil & Gas Property | Nov 2025 |
| 207 | E. GOINS B | Neosho County, KS | Gas Property | Sep 2025 |
| 208 | E. H. BROWN | Mitchell County, TX | Oil & Gas Property | Oct 2025 |
| 209 | E. H. ELLIOTT | Haskell County, KS | Gas Property | Sep 2025 |
| 210 | E. H. ELLIOTT | Haskell County, KS | Gas Property | Sep 2025 |
| 211 | E. H. ELLIOTT 1 | Haskell County, KS | Gas Property | Sep 2025 |
| 212 | E. H. WELDER C | San Patricio County, TX | Oil & Gas Property | Oct 2025 |
| 213 | E. HANSEN | Sheridan County, MT | Oil & Gas Property | Nov 1995 |
| 214 | E. HEISLER | Allen County, KS | Oil Property | Jun 2025 |
| 215 | E. HINDS 1 | Tuscaloosa County, AL | Gas Property | Sep 2025 |
| 216 | E. I. JOHNSON | Greeley County, KS | Gas Property | Sep 2025 |
| 217 | E. J. DIEDRICH COMMUNITY | Ventura County, CA | Oil & Gas Property | Sep 1989 |
| 218 | E. J. FELAND | Bottineau County, ND | Oil & Gas Property | Nov 2025 |
| 219 | E. J. JOHNSON 45 | Reagan County, TX | Oil & Gas Property | Oct 2021 |
| 220 | E. J. SHERER | Kiowa County, KS | Oil & Gas Property | Sep 2025 |
| 221 | E. JOHNSON GAS UNIT 1-E 1 | Karnes County, TX | Oil & Gas Property | Oct 2025 |
| 222 | E. KEEFER | Guernsey County, OH | Oil & Gas Property | Dec 2024 |
| 223 | E. KREHBIEL | Reno County, KS | Oil Property | Dec 1996 |
| 224 | E. L. GASKILL | Stevens County, KS | Gas Property | Sep 2025 |
| 225 | E. L. JOHNSON | Grant County, KS | Gas Property | Sep 2025 |
| 226 | E. L. KLEEMAN | Kearny County, KS | Gas Property | Sep 2025 |
| 227 | E. L. MARTIN | Kern County, CA | Oil & Gas Property | Oct 2014 |
| 228 | E. L. MARTINEZ G. U | Hidalgo County, TX | Oil & Gas Property | Oct 2025 |
| 229 | E. L. MCCOLLUM | Victoria County, TX | Oil & Gas Property | Oct 2025 |
| 230 | E. L. MCCORMICK | Thomas County, KS | Oil Property | Sep 2014 |
| 231 | E. M. DURBIN | Elk County, KS | Oil Property | Jun 1981 |
| 232 | E. M. FREASE | Hamilton County, KS | Gas Property | Sep 2025 |
| 233 | E. P. CLARK | Ventura County, CA | Oil & Gas Property | Nov 2025 |
| 234 | E. PAUL BOLES | Seward County, KS | Oil & Gas Property | May 2019 |
| 235 | E. PEARSON | Bottineau County, ND | Oil & Gas Property | Nov 2025 |
| 236 | E. R. BLOCKER | Wheeler County, TX | Oil & Gas Property | Oct 2025 |
| 237 | E. R. COMPTON | Taylor County, TX | Oil & Gas Property | Oct 2025 |
| 238 | E. RED MUD | Dickens County, TX | Oil & Gas Property | Sep 2025 |
| 239 | E. RIETHMEYER GAS UNIT | Hidalgo County, TX | Oil & Gas Property | Oct 2025 |
| 240 | E. S. BOASE | Kearny County, KS | Gas Property | Sep 2025 |
| 241 | E. SCHRAMM | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 242 | E. SHUGHART | Thomas County, KS | Oil Property | Sep 2025 |
| 243 | E. STEWART | Jack County, TX | Oil & Gas Property | Sep 2025 |
| 244 | E. SUNDSTED | Sheridan County, MT | Oil & Gas Property | Aug 1996 |
| 245 | E. W. MCNAGHT | Meade County, KS | Gas Property | Jul 1996 |
| 246 | E. WESNER 249 | Hemphill County, TX | Oil & Gas Property | Oct 2025 |
| 247 | E. WESTGA | Sheridan County, MT | Oil & Gas Property | Jul 1994 |
| 248 | E.B. FLOWERS | Hemphill County, TX | Oil & Gas Property | Oct 2025 |
| 249 | E.BURN | Rogers County, OK | Oil & Gas Property | Sep 2023 |
| 250 | E.C. MOODY | Finney County, KS | Oil & Gas Property | Sep 2025 |
| 251 | E.C. ORDWAY | Rooks County, KS | Oil Property | Jun 2025 |
| 252 | E.C. POWERS UNIT | Panola County, TX | Oil & Gas Property | Sep 2025 |
| 253 | E.C. THOMPSON | Stephens County, TX | Oil & Gas Property | Aug 2019 |
| 254 | E.CARNEY | Labette County, KS | Gas Property | Sep 2025 |
| 255 | E.D. BOOKS 13 | Glasscock County, TX | Oil & Gas Property | Oct 2025 |
| 256 | E.D. ROBBINS | Comanche County, KS | Oil & Gas Property | Sep 2025 |
| 257 | E.D. WERNECKE G.U. 1 | Duval County, TX | Oil & Gas Property | Oct 2025 |
| 258 | E.D.B. 10 | Glasscock County, TX | Oil & Gas Property | Oct 2025 |
| 259 | E.E. GUERRA | Hidalgo County, TX | Oil & Gas Property | Oct 2025 |
| 260 | E.E. HAMM | Medina County, OH | Oil & Gas Property | Dec 2024 |
| 261 | E.E.MIDDLETON | Franklin County, MS | Oil & Gas Property | Oct 1986 |
| 262 | E.G.SHARP | Logan County, OK | Oil & Gas Property | Jun 2025 |
| 263 | E.H. GALL | Grant County, KS | Gas Property | Sep 2025 |
| 264 | E.H. STROH 4B MBH-ULW | Dunn County, ND | Oil & Gas Property | Nov 2025 |
| 265 | E.J. SCOTT TRUST | Wilson County, KS | Gas Property | Oct 2019 |
| 266 | E.J.GUTHRIE | Noble County, OK | Oil & Gas Property | Oct 2025 |
| 267 | E.JOHNSON | Weld County, CO | Oil & Gas Property | Feb 2019 |
| 268 | E.K. RICHARDS | Allen County, KS | Oil Property | Aug 2025 |
| 269 | E.L. MAPLES | Mobile County, AL | Oil & Gas Property | Jan 2009 |
| 270 | E.L. MINCH | Weld County, CO | Oil & Gas Property | Dec 2017 |
| 271 | E.L. POWELL B | Glasscock County, TX | Oil & Gas Property | Oct 2025 |
| 272 | E.L.K. 13 | Weston County, WY | Oil & Gas Property | Oct 2025 |
| 273 | E.M. DAY ESTATE GAS UNIT | Henderson County, TX | Oil & Gas Property | Oct 2025 |
| 274 | E.M. MADDOX 26 | Mobile County, AL | Oil & Gas Property | Jun 2008 |
| 275 | E.M. PHILLIPPI | Stanton County, KS | Gas Property | Sep 2025 |
| 276 | E.M. POSTON | Athens County, OH | Oil & Gas Property | Dec 1994 |
| 277 | E.M.BROWN | Toole County, MT | Oil & Gas Property | Sep 2025 |
| 278 | E.N. KUNKLE | Westmoreland County, PA | Gas Property | Dec 2024 |
| 279 | E.P. FEE | Kern County, CA | Oil & Gas Property | Oct 2025 |
| 280 | E.P.C. GU 1 | Colorado County, TX | Oil & Gas Property | Oct 2025 |
| 281 | E.P.R.I | Tarrant County, TX | Oil & Gas Property | Oct 2025 |
| 282 | E.R.KIMB | Woodson County, KS | Oil Property | Sep 2025 |
| 283 | E.S. HESTER UNIT EB | Brazos County, TX | Oil & Gas Property | Sep 2025 |
| 284 | E.T.ODANIEL | Midland County, TX | Oil & Gas Property | Oct 2025 |
| 285 | E.W. CRAIG 9 | Galveston County, TX | Oil & Gas Property | Nov 2025 |
| 286 | E.WACOCHE | Creek County, OK | Oil & Gas Property | Oct 2025 |
| 287 | E09-U HEMLOCK PAD 159H 51971 | Elk County, PA | Gas Property | Nov 2025 |
| 288 | EA SMITH | Jefferson County, PA | Gas Property | Dec 2024 |
| 289 | EA6869 | Fisher County, TX | Oil & Gas Property | Sep 2025 |
| 290 | EA6869B | Fisher County, TX | Oil & Gas Property | Sep 2025 |
| 291 | EA6869C | Scurry County, TX | Oil & Gas Property | Sep 2025 |
| 292 | EACHUS | Weld County, CO | Oil & Gas Property | Aug 2018 |
| 293 | EADE 1 | San Benito County, CA | Oil Property | Oct 2025 |
| 294 | EADES | Woodson County, KS | Oil Property | Aug 2025 |
| 295 | EADES | Beaver County, OK | Oil & Gas Property | Oct 2025 |
| 296 | EADES | Canadian County, OK | Oil & Gas Property | Jun 1998 |
| 297 | EADS | Wichita County, TX | Oil & Gas Property | Aug 2025 |
| 298 | EADS | Pratt County, KS | Oil Property | Sep 2025 |
| 299 | EADS | Pratt County, KS | Oil & Gas Property | May 2001 |
| 300 | EADS | Harrison County, TX | Oil & Gas Property | Oct 2025 |