| 38301 | EQUITABLE PRODUCTI | Johnson County, KY | Gas Property | Dec 2018 |
| 38302 | EQUITABLE PRODUCTION | Bell County, KY | Oil & Gas Property | Dec 2023 |
| 38303 | EQUITABLE PRODUCTION | Knott County, KY | Oil & Gas Property | Dec 2023 |
| 38304 | EQUITABLE PRODUCTION | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 38305 | EQUITABLE PRODUCTION | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 38306 | EQUITABLE PRODUCTION CO | Magoffin County, KY | Oil & Gas Property | Dec 2023 |
| 38307 | EQUITABLE PRODUCTION CO | Knott County, KY | Oil & Gas Property | Dec 2023 |
| 38308 | EQUITABLE PRODUCTION CO | Magoffin County, KY | Gas Property | Feb 2023 |
| 38309 | EQUITABLE PRODUCTION CO | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 38310 | EQUITABLE PRODUCTION CO | Floyd County, KY | Oil & Gas Property | Dec 2023 |
| 38311 | EQUITABLE PRODUCTION CO | Knott County, KY | Oil & Gas Property | Dec 2023 |
| 38312 | EQUITABLE PRODUCTION CO | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 38313 | EQUITABLE PRODUCTION CO | Bell County, KY | Oil & Gas Property | Dec 2023 |
| 38314 | EQUITABLE PRODUCTION CO | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 38315 | EQUITABLE PRODUCTION CO | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 38316 | EQUITABLE PRODUCTION CO | Pike County, KY | Gas Property | Dec 2023 |
| 38317 | EQUITABLE PRODUCTION CO | Knott County, KY | Oil & Gas Property | Dec 2023 |
| 38318 | EQUITABLE PRODUCTION CO | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 38319 | EQUITABLE PRODUCTION CO | Pike County, KY | Gas Property | Dec 2023 |
| 38320 | EQUITABLE PRODUCTION CO | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 38321 | EQUITABLE PRODUCTION CO | Floyd County, KY | Oil & Gas Property | Dec 2023 |
| 38322 | EQUITABLE PRODUCTION CO | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 38323 | EQUITABLE PRODUCTION CO | Knott County, KY | Oil & Gas Property | Dec 2023 |
| 38324 | EQUITABLE PRODUCTION CO | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 38325 | EQUITABLE PRODUCTION CO | Floyd County, KY | Oil & Gas Property | Dec 2023 |
| 38326 | EQUITABLE PRODUCTION CO | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 38327 | EQUITABLE PRODUCTION CO | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 38328 | EQUITABLE PRODUCTION CO | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 38329 | EQUITABLE PRODUCTION CO | Floyd County, KY | Oil & Gas Property | Dec 2023 |
| 38330 | EQUITABLE PRODUCTION COMPANY | Perry County, KY | Gas Property | Dec 2023 |
| 38331 | EQUITABLE PRODUCTION COMPANY | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 38332 | EQUITABLE PRODUCTION COMPANY | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 38333 | EQUITABLE PRODUCTION COMPANY | Knott County, KY | Oil & Gas Property | Dec 2023 |
| 38334 | EQUITABLE PRODUCTION COMPANY 5 | Breathitt County, KY | Oil & Gas Property | Dec 2023 |
| 38335 | EQUITABLE PRODUCTION COMPANY 56 | Floyd County, KY | Oil & Gas Property | Dec 2023 |
| 38336 | EQUITABLE RESOURCES | Martin County, KY | Gas Property | Dec 2023 |
| 38337 | EQUITABLE RESOURCES E | Bell County, KY | Oil & Gas Property | Dec 2023 |
| 38338 | EQUITABLE RESOURCES ENERGY COMP | Knox County, KY | Gas Property | Dec 2023 |
| 38339 | EQUITABLE RESOURCES EXPLORATION | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 38340 | EQUITABLE RESOURCES EXPLORATION K | Leslie County, KY | Oil & Gas Property | Dec 2023 |
| 38341 | EQUITABLE RESOURCES EXPLORATION KF1 | Letcher County, KY | Oil & Gas Property | Dec 2023 |
| 38342 | EQUITABLE RESOURCES EXPLORATION KF1 | Knott County, KY | Oil & Gas Property | Dec 2023 |
| 38343 | EQUITABLE RESOURCES EXPLORATION KF1 | Letcher County, KY | Gas Property | Dec 2023 |
| 38344 | EQUITY CALUP | Rio Blanco County, CO | Oil & Gas Property | Dec 2007 |
| 38345 | EQUITY HOLDINGS LLC | Kanawha County, WV | Gas Property | Dec 2021 |
| 38346 | ER MOORE | Jefferson County, PA | Gas Property | Dec 2024 |
| 38347 | ER UNIT | Upton County, TX | Oil & Gas Property | Aug 2025 |
| 38348 | ER WALTON | Venango County, PA | Oil Property | Dec 2013 |
| 38349 | ER03 - L01 - G01 A 01H | Dewitt County, TX | Oil & Gas Property | Aug 2025 |
| 38350 | ERAM | Okmulgee County, OK | Gas Property | Jul 2022 |
| 38351 | ERASTE THIBODEAUX | Vermilion Parish, LA | Oil & Gas Property | Sep 1998 |
| 38352 | ERATH | Vermilion Parish, LA | Oil & Gas Property | Nov 2024 |
| 38353 | ERBE | Wilson County, KS | Oil & Gas Property | Jun 2025 |
| 38354 | ERBE 41-22H | Dunn County, ND | Oil & Gas Property | Sep 2025 |
| 38355 | ERBE LIVING TRUST | Wilson County, KS | Oil & Gas Property | Jun 2025 |
| 38356 | ERBE MONTE | Wilson County, KS | Oil & Gas Property | Jun 2025 |
| 38357 | ERBE REV. TRUST 32 | Neosho County, KS | Gas Property | Jun 2025 |
| 38358 | ERBE T | Wilson County, KS | Gas Property | Jun 2025 |
| 38359 | ERBERT | Ellis County, KS | Oil Property | Jun 2025 |
| 38360 | ERBES | Rush County, KS | Oil Property | Jun 2025 |
| 38361 | ERBSE | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 38362 | ERBURU | Santa Barbara County, CA | Oil Property | Feb 1989 |
| 38363 | ERCK | Jim Wells County, TX | Oil & Gas Property | Oct 2021 |
| 38364 | ERCP MINERALS | La Salle County, TX | Oil & Gas Property | Aug 2025 |
| 38365 | ERDELY | Fayette County, PA | Gas Property | Dec 2024 |
| 38366 | ERDLEY | Armstrong County, PA | Gas Property | Dec 2024 |
| 38367 | ERDMAN | Colusa County, CA | Gas Property | May 2014 |
| 38368 | ERDOS | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 38369 | ERDWIEN | Sedgwick County, KS | Oil Property | Apr 2025 |
| 38370 | ERDWIEN | Stevens County, KS | Gas Property | Jun 2025 |
| 38371 | EREC | Knox County, KY | Oil & Gas Property | Dec 2023 |
| 38372 | EREC | Bell County, KY | Oil & Gas Property | Dec 2023 |
| 38373 | EREC 8 | Pike County, KY | Gas Property | Dec 2022 |
| 38374 | EREX | Clay County, KY | Gas Property | Dec 2023 |
| 38375 | EREX (ALVIN S LOCKARD | Leslie County, KY | Oil & Gas Property | Dec 2023 |
| 38376 | EREX (J C HEYDRICK | Leslie County, KY | Oil & Gas Property | Dec 2023 |
| 38377 | EREX (JOHN B CORNETT | Perry County, KY | Oil & Gas Property | Dec 2023 |
| 38378 | EREX (JOHN J GODSEY) | Perry County, KY | Oil & Gas Property | Dec 2023 |
| 38379 | EREX (KILGORE, S J TRACT) KF1 | Knott County, KY | Gas Property | Jul 2019 |
| 38380 | EREX (RICHARD COMBS) KF2 | Perry County, KY | Oil & Gas Property | Dec 2023 |
| 38381 | EREX(CORNELL, WILLIAM G TR) K | Leslie County, KY | Oil & Gas Property | Dec 2023 |
| 38382 | ERHARD | Clearfield County, PA | Gas Property | Dec 2024 |
| 38383 | ERHARD 2 | Hill County, MT | Gas Property | Aug 2025 |
| 38384 | ERHART | Texas County, OK | Gas Property | Jul 2025 |
| 38385 | ERIC | Pawnee County, OK | Oil & Gas Property | Oct 2018 |
| 38386 | ERIC | Bowman County, ND | Oil & Gas Property | Aug 2025 |
| 38387 | ERIC | Ochiltree County, TX | Oil & Gas Property | Aug 2025 |
| 38388 | ERIC CARTMAN 31 STATE COM | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 38389 | ERIC CARTMAN 6 STATE COM | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 38390 | ERIC HIXON | Rio Arriba County, NM | Oil & Gas Property | Jul 2022 |
| 38391 | ERIC LITT | Graham County, KS | Oil Property | Jun 2025 |
| 38392 | ERIC MATTHEW | Major County, OK | Oil & Gas Property | Jul 2025 |
| 38393 | ERIC NESHEIM 21-24TFH | Mountrail County, ND | Oil & Gas Property | Aug 2025 |
| 38394 | ERIC TABB | Fisher County, TX | Oil & Gas Property | Aug 2025 |
| 38395 | ERICA | Ector County, TX | Oil & Gas Property | May 2014 |
| 38396 | ERICA OIL CO | Ritchie County, WV | Oil & Gas Property | Jul 2020 |
| 38397 | ERICKSON | Chautauqua County, NY | Oil & Gas Property | Dec 2024 |
| 38398 | ERICKSON | Ochiltree County, TX | Oil & Gas Property | Oct 2024 |
| 38399 | ERICKSON | Bottineau County, ND | Oil & Gas Property | Aug 2025 |
| 38400 | ERICKSON | Burke County, ND | Oil & Gas Property | Aug 2025 |