| 94301 | ORMISTON | Seward County, KS | Oil & Gas Property | Jun 2025 |
| 94302 | ORMISTON | Burke County, ND | Oil & Gas Property | Sep 2025 |
| 94303 | ORMOND PL | Adams County, MS | Oil & Gas Property | Oct 1998 |
| 94304 | ORMS | Gregg County, TX | Oil & Gas Property | Aug 2025 |
| 94305 | ORMSBY | Johnson County, TX | Oil & Gas Property | Aug 2025 |
| 94306 | ORMSBY DEVONIAN | McKean County, PA | Gas Property | Dec 1993 |
| 94307 | ORO NEGRO UNIT | Dewitt County, TX | Oil & Gas Property | Aug 2025 |
| 94308 | OROSZ 1 | Kalamazoo County, MI | Oil & Gas Property | Aug 2025 |
| 94309 | OROU | Creek County, OK | Oil Property | Dec 2020 |
| 94310 | OROURKE | Ness County, KS | Oil Property | May 2006 |
| 94311 | OROURKE 05 046 0 | Bradford County, PA | Gas Property | Aug 2025 |
| 94312 | ORPHA DEAN | Roger Mills County, OK | Oil & Gas Property | Aug 2025 |
| 94313 | ORPHEUM | Reeves County, TX | Oil & Gas Property | Aug 2025 |
| 94314 | ORPIN | Franklin County, KS | Oil Property | May 2025 |
| 94315 | ORR #1 | Creek County, OK | Oil & Gas Property | Apr 2023 |
| 94316 | ORR 1 | Fayette County, PA | Oil & Gas Property | Dec 2024 |
| 94317 | ORR 1 | Lincoln County, OK | Oil & Gas Property | Jul 2025 |
| 94318 | ORR 1 | Kearny County, KS | Gas Property | Jun 2025 |
| 94319 | ORR 1 | McClain County, OK | Oil & Gas Property | Jul 2025 |
| 94320 | ORR 2 | Fayette County, PA | Oil & Gas Property | Dec 2024 |
| 94321 | ORR 3 | Fayette County, PA | Oil & Gas Property | Dec 2024 |
| 94322 | ORR A | Karnes County, TX | Oil & Gas Property | Aug 2025 |
| 94323 | ORR B | Wilson County, KS | Gas Property | Feb 2019 |
| 94324 | ORR B | Barber County, KS | Oil & Gas Property | May 2025 |
| 94325 | ORR B | Karnes County, TX | Oil & Gas Property | Aug 2025 |
| 94326 | ORR C | Karnes County, TX | Oil & Gas Property | Aug 2025 |
| 94327 | ORR D | Karnes County, TX | Oil & Gas Property | Aug 2025 |
| 94328 | ORR J. B | Upshur County, TX | Oil & Gas Property | Dec 2021 |
| 94329 | ORR RANCH UNIT | Karnes County, TX | Oil & Gas Property | Aug 2025 |
| 94330 | ORR ROBERT | Milam County, TX | Oil & Gas Property | Aug 2025 |
| 94331 | ORR STATE | Weld County, CO | Oil & Gas Property | Aug 2025 |
| 94332 | ORR UNIT | Marion County, TX | Oil & Gas Property | Aug 2025 |
| 94333 | ORR UNIT | Latimer County, OK | Oil & Gas Property | Jul 2025 |
| 94334 | ORR UNIT | Karnes County, TX | Oil & Gas Property | Aug 2025 |
| 94335 | ORR UNIT | Ellis County, TX | Gas Property | Aug 2025 |
| 94336 | ORR WILLIAM | Wise County, TX | Oil & Gas Property | Aug 2025 |
| 94337 | ORR WM | Wise County, TX | Oil & Gas Property | Aug 2025 |
| 94338 | ORR WM. -A- UNIT 2C | Wise County, TX | Gas Property | Aug 2025 |
| 94339 | ORR, E.L | Jones County, TX | Oil & Gas Property | Apr 2013 |
| 94340 | ORR-BURKS GU | Rusk County, TX | Oil & Gas Property | Aug 2025 |
| 94341 | ORR-TIPPS | Rusk County, TX | Oil & Gas Property | Aug 2025 |
| 94342 | ORRA DEAN UNIT | Kearny County, KS | Gas Property | Jun 2025 |
| 94343 | ORRADRE | Monterey County, CA | Oil & Gas Property | Sep 2025 |
| 94344 | ORRADRE | Monterey County, CA | Oil & Gas Property | Dec 2025 |
| 94345 | ORRELL 1-1 | Caddo County, OK | Gas Property | Jul 2025 |
| 94346 | ORRTANNA 20 FEDERAL | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 94347 | ORSBORN | Taylor County, TX | Oil & Gas Property | Jul 2023 |
| 94348 | ORSBORN | King County, TX | Oil & Gas Property | Feb 2025 |
| 94349 | ORSBURN | Henderson County, KY | Oil Property | Dec 2016 |
| 94350 | ORSBURN | Seminole County, OK | Oil & Gas Property | Jul 2025 |
| 94351 | ORSON | Martin County, TX | Oil & Gas Property | Aug 2025 |
| 94352 | ORSON | Andrews County, TX | Oil & Gas Property | Aug 2025 |
| 94353 | ORSON-BILLY 139 | Martin County, TX | Oil & Gas Property | Aug 2025 |
| 94354 | ORTEGA | Reagan County, TX | Oil & Gas Property | Aug 2025 |
| 94355 | ORTH | Ellis County, KS | Oil Property | May 2025 |
| 94356 | ORTH | Haskell County, KS | Gas Property | Jun 2025 |
| 94357 | ORTH | Rice County, KS | Oil Property | Jun 2025 |
| 94358 | ORTH | Haskell County, KS | Gas Property | Jun 2025 |
| 94359 | ORTH | Ellis County, KS | Oil Property | Jun 2025 |
| 94360 | ORTH | Rice County, KS | Oil Property | Sep 2022 |
| 94361 | ORTH B | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 94362 | ORTH-GILLESPIE | Woodson County, KS | Oil Property | Mar 2025 |
| 94363 | ORTH-HADDON 1-5 | Rice County, KS | Oil Property | May 2025 |
| 94364 | ORTHA JONES 41 | Ochiltree County, TX | Oil & Gas Property | Aug 2025 |
| 94365 | ORTHODOX | Crawford County, PA | Oil & Gas Property | Dec 2024 |
| 94366 | ORTHODOX EDUCATIONAL SOCIETY OES | Taylor County, WV | Gas Property | Dec 2021 |
| 94367 | ORTHRUS UNIT | Borden County, TX | Oil & Gas Property | Aug 2025 |
| 94368 | ORTIZ | Wagoner County, OK | Oil & Gas Property | Feb 2008 |
| 94369 | ORTIZ RANCH | Webb County, TX | Oil & Gas Property | Aug 2025 |
| 94370 | ORTMAN USA 34-31TFH | Mountrail County, ND | Oil & Gas Property | Sep 2025 |
| 94371 | ORTMANN | Wilson County, TX | Oil & Gas Property | Aug 2025 |
| 94372 | ORTNER | Phillips County, CO | Gas Property | Sep 2023 |
| 94373 | ORTON | Washington County, PA | Oil & Gas Property | Apr 2023 |
| 94374 | ORTON | Clay County, TX | Oil & Gas Property | Aug 2025 |
| 94375 | ORTON | Erie County, PA | Gas Property | Dec 1986 |
| 94376 | ORTON A | Archer County, TX | Oil & Gas Property | Aug 2025 |
| 94377 | ORTON UNIT | Karnes County, TX | Oil & Gas Property | Aug 2025 |
| 94378 | ORTS H.P | Gonzales County, TX | Oil & Gas Property | Aug 2025 |
| 94379 | ORVAL 1 | Pittsburg County, OK | Gas Property | Jul 2025 |
| 94380 | ORVAL 44-23H | Dunn County, ND | Oil & Gas Property | Sep 2025 |
| 94381 | ORVAL BDQ STATE COM | Eddy County, NM | Oil & Gas Property | Mar 2022 |
| 94382 | ORVIE 24-20H | Williams County, ND | Oil & Gas Property | Aug 2025 |
| 94383 | ORVILLE | Kingfisher County, OK | Oil & Gas Property | Aug 2025 |
| 94384 | ORVILLE | Major County, OK | Oil & Gas Property | Jul 2025 |
| 94385 | ORVILLE | Indiana County, PA | Gas Property | Dec 2024 |
| 94386 | ORVILLE | Coal County, OK | Oil & Gas Property | Jul 2025 |
| 94387 | ORVILLE 29-32-162-98H 2XM | Divide County, ND | Oil & Gas Property | Aug 2025 |
| 94388 | ORVILLE 4-9 | Williams County, ND | Oil & Gas Property | Aug 2025 |
| 94389 | ORVILLE J MORAN | Licking County, OH | Oil Property | Dec 2024 |
| 94390 | ORVILLE JONES | Licking County, OH | Oil & Gas Property | Dec 2017 |
| 94391 | ORVILLE M WATSON | Indiana County, PA | Gas Property | Dec 2024 |
| 94392 | ORVILLE OSBORN | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 94393 | ORVILLE RUSCO | Barton County, KS | Oil Property | May 1996 |
| 94394 | ORVILLE W. PRESCOTT | Clearfield County, PA | Gas Property | Dec 2008 |
| 94395 | ORVIN 31-13TFH | Mountrail County, ND | Oil & Gas Property | Sep 2025 |
| 94396 | ORVIS | Furnas County, NE | Oil Property | Dec 2024 |
| 94397 | ORVIS 150-99-21-16 | McKenzie County, ND | Oil & Gas Property | Aug 2025 |
| 94398 | ORVIS 37 | Martin County, TX | Oil & Gas Property | Aug 2025 |
| 94399 | ORVIS STATE 150-99-21-16 | McKenzie County, ND | Oil & Gas Property | Aug 2025 |
| 94400 | ORWICK | Clearfield County, PA | Gas Property | Dec 2024 |