| 53301 | HARRY K.MOORE | Garvin County, OK | Oil & Gas Property | Jul 2026 |
| 53302 | HARRY KATZE | Jefferson County, PA | Gas Property | Dec 2025 |
| 53303 | HARRY KRICK | Clearfield County, PA | Gas Property | Dec 2025 |
| 53304 | HARRY KRUG | Russell County, KS | Oil Property | Apr 2026 |
| 53305 | HARRY L PARKER | Union Parish, LA | Gas Property | Jul 2024 |
| 53306 | HARRY LAWSON 6 | Red River Parish, LA | Gas Property | Dec 2024 |
| 53307 | HARRY LEONARD NCT | Lea County, NM | Oil & Gas Property | Jun 2026 |
| 53308 | HARRY LEONARD NCT | Lea County, NM | Oil & Gas Property | May 2026 |
| 53309 | HARRY LUCAS | Indiana County, PA | Gas Property | Dec 2025 |
| 53310 | HARRY P. JOHNSTON | Indiana County, PA | Gas Property | Dec 2025 |
| 53311 | HARRY PARKER | Lipscomb County, TX | Oil & Gas Property | Jun 2026 |
| 53312 | HARRY PEARSON A | La Plata County, CO | Gas Property | May 2026 |
| 53313 | HARRY S CHIKUMA | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 53314 | HARRY S MARSHALL | Armstrong County, PA | Gas Property | Dec 2025 |
| 53315 | HARRY S ROW | Pointe Coupee Parish, LA | Oil Property | Jan 2025 |
| 53316 | HARRY S SCOTT | Indiana County, PA | Gas Property | Dec 2025 |
| 53317 | HARRY SCHUL | Live Oak County, TX | Oil & Gas Property | Jun 2026 |
| 53318 | HARRY SCOTT | Franklin County, KS | Oil Property | Jun 2005 |
| 53319 | HARRY STOEBENER ET AL | Indiana County, PA | Gas Property | Dec 2025 |
| 53320 | HARRY STROH | Dunn County, ND | Oil & Gas Property | Jun 2026 |
| 53321 | HARRY STUNKARD | Jefferson County, PA | Gas Property | Dec 2025 |
| 53322 | HARRY T BOLEN F14 | Indiana County, PA | Gas Property | Dec 2025 |
| 53323 | HARRY TRUSSEL | Hamilton County, KS | Gas Property | May 2026 |
| 53324 | HARRY W ALCORN ET AL | Jefferson County, PA | Gas Property | Dec 2025 |
| 53325 | HARRY W SNYDER | Armstrong County, PA | Gas Property | Dec 2025 |
| 53326 | HARRY W STRYKER A | Lycoming County, PA | Gas Property | Jun 2026 |
| 53327 | HARRY W. BRUNT ESTATE | Armstrong County, PA | Oil & Gas Property | Dec 2025 |
| 53328 | HARRY WHITE | Indiana County, PA | Gas Property | Dec 2025 |
| 53329 | HARRY WILBER & CLAIR KEARNS | Washington County, PA | Gas Property | Dec 2025 |
| 53330 | HARRY WILLIS | Huerfano County, CO | Gas Property | Jun 2025 |
| 53331 | HARRYMAN | Seminole County, OK | Oil & Gas Property | Jan 2026 |
| 53332 | HARRYMAN | Coal County, OK | Oil & Gas Property | Feb 2020 |
| 53333 | HARRYMAN | McClain County, OK | Oil & Gas Property | Feb 2026 |
| 53334 | HARSCH | Boulder County, CO | Oil & Gas Property | May 2026 |
| 53335 | HARSH | Weld County, CO | Oil & Gas Property | Nov 2013 |
| 53336 | HARSH | Hocking County, OH | Oil & Gas Property | Dec 2025 |
| 53337 | HARSH FARMS P | Hocking County, OH | Oil & Gas Property | Dec 2019 |
| 53338 | HARSH H 26 | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 53339 | HARSHAW | Labette County, KS | Gas Property | May 2026 |
| 53340 | HARSHBARGER | Washington County, OH | Gas Property | Dec 2022 |
| 53341 | HARSHBARGER | Sheridan County, MT | Oil & Gas Property | Sep 2012 |
| 53342 | HARSHBARGER, J. H. & OLGA HARSHBARGER | Cabell County, WV | Gas Property | Dec 2021 |
| 53343 | HARSHBERGER | Washington County, OH | Oil & Gas Property | Dec 2022 |
| 53344 | HARSHBERGER, SCOT | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 53345 | HARSTAD | Mountrail County, ND | Oil & Gas Property | Jun 2026 |
| 53346 | HARSTAD | Mountrail County, ND | Oil & Gas Property | Dec 1998 |
| 53347 | HARSTINE | Carroll County, OH | Oil & Gas Property | Dec 2025 |
| 53348 | HART | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 53349 | HART | Parker County, TX | Oil & Gas Property | Jun 2026 |
| 53350 | HART | Stafford County, KS | Oil & Gas Property | May 2025 |
| 53351 | HART | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 53352 | HART | Tarrant County, TX | Gas Property | Jun 2026 |
| 53353 | HART | Stephens County, TX | Oil & Gas Property | Jun 2026 |
| 53354 | HART | Hansford County, TX | Oil & Gas Property | Jun 2026 |
| 53355 | HART | Bradford County, PA | Gas Property | Mar 2026 |
| 53356 | HART | Caddo Parish, LA | Oil & Gas Property | Apr 2026 |
| 53357 | HART | Callahan County, TX | Oil & Gas Property | Mar 2012 |
| 53358 | HART | Cowley County, KS | Oil Property | Jan 2026 |
| 53359 | HART | McPherson County, KS | Oil Property | May 2026 |
| 53360 | HART | Lafayette County, AR | Oil Property | Jan 1991 |
| 53361 | HART | Palo Pinto County, TX | Gas Property | May 2024 |
| 53362 | HART | Pecos County, TX | Oil & Gas Property | Jun 2026 |
| 53363 | HART | Caddo Parish, LA | Oil & Gas Property | Oct 2024 |
| 53364 | HART | Beckham County, OK | Oil & Gas Property | Jul 2026 |
| 53365 | HART | Okmulgee County, OK | Oil Property | Jun 2026 |
| 53366 | HART | Pecos County, TX | Oil & Gas Property | Sep 2022 |
| 53367 | HART | Venango County, PA | Oil & Gas Property | Dec 2025 |
| 53368 | HART | Garvin County, OK | Oil & Gas Property | Jun 2026 |
| 53369 | HART | Grady County, OK | Oil & Gas Property | Jun 2026 |
| 53370 | HART | McClain County, OK | Oil & Gas Property | Apr 2026 |
| 53371 | HART | Okmulgee County, OK | Oil & Gas Property | Dec 2025 |
| 53372 | HART | Love County, OK | Oil & Gas Property | Jun 2026 |
| 53373 | HART | Texas County, OK | Gas Property | May 2014 |
| 53374 | HART | Greene County, PA | Oil & Gas Property | Dec 2025 |
| 53375 | HART | Roger Mills County, OK | Oil & Gas Property | Jul 2026 |
| 53376 | HART | Hidalgo County, TX | Oil & Gas Property | Jun 2026 |
| 53377 | HART | Lincoln County, OK | Oil & Gas Property | Jun 2026 |
| 53378 | HART | De Soto Parish, LA | Gas Property | Dec 2024 |
| 53379 | HART | Union County, KY | Oil Property | Dec 2020 |
| 53380 | HART | Miami County, KS | Oil Property | May 2026 |
| 53381 | HART | Ellis County, KS | Oil Property | May 2026 |
| 53382 | HART | Palo Pinto County, TX | Oil & Gas Property | Jun 2026 |
| 53383 | HART | Barton County, KS | Oil Property | Dec 1998 |
| 53384 | HART 'A' | Morton County, KS | Gas Property | Feb 2012 |
| 53385 | HART 'A' | Grant County, KS | Gas Property | Mar 2026 |
| 53386 | HART 1 | Edwards County, KS | Oil & Gas Property | May 2026 |
| 53387 | HART 1 | Caddo County, OK | Gas Property | Jun 2026 |
| 53388 | HART 1-11H | Williams County, ND | Oil & Gas Property | Jun 2026 |
| 53389 | HART BLAIN | Morgan County, OH | Gas Property | Dec 2025 |
| 53390 | HART CANYON | San Juan County, NM | Oil & Gas Property | Jun 2026 |
| 53391 | HART CATTLE CO | Stephens County, TX | Oil & Gas Property | Jun 2026 |
| 53392 | HART FEDERAL | Blaine County, OK | Oil & Gas Property | Jul 2026 |
| 53393 | HART GAS UNIT | Harrison County, TX | Oil & Gas Property | May 2026 |
| 53394 | HART NORTH UNIT | Sullivan County, PA | Gas Property | Jun 2026 |
| 53395 | HART RANCH | Palo Pinto County, TX | Oil & Gas Property | Jun 2026 |
| 53396 | HART RANCH | Palo Pinto County, TX | Oil & Gas Property | Dec 2024 |
| 53397 | HART ROBERT | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 53398 | HART SOUTH UNIT | Sullivan County, PA | Gas Property | Jun 2026 |
| 53399 | HART UNIT | Greene County, PA | Gas Property | Jun 2026 |
| 53400 | HART WATER FLOOD UNIT | Marion County, TX | Oil & Gas Property | Jun 2026 |