| 29301 | CYNTHIA M KNISPEL A | Lycoming County, PA | Gas Property | May 2025 |
| 29302 | CYNTHIA SAUNDERS 'A' 2 | Seward County, KS | Oil & Gas Property | May 2018 |
| 29303 | CYPERT | Hughes County, OK | Gas Property | Apr 2025 |
| 29304 | CYPERT | Martin County, TX | Oil & Gas Property | May 2025 |
| 29305 | CYPHER | Butler County, PA | Gas Property | May 2025 |
| 29306 | CYPHER | Clarion County, PA | Gas Property | Dec 2024 |
| 29307 | CYPHER CS FED | Campbell County, WY | Gas Property | Aug 2018 |
| 29308 | CYPHERS | Rusk County, TX | Oil & Gas Property | May 2025 |
| 29309 | CYPHERT | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 29310 | CYPRESS | Robertson County, TX | Oil & Gas Property | May 2025 |
| 29311 | CYPRESS | Kern County, CA | Oil & Gas Property | Jun 2025 |
| 29312 | CYPRESS | Cass County, TX | Oil Property | May 2025 |
| 29313 | CYPRESS | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 29314 | CYPRESS | Los Angeles County, CA | Oil & Gas Property | May 1993 |
| 29315 | CYPRESS | Howard County, TX | Oil & Gas Property | May 2025 |
| 29316 | CYPRESS 1816 | Dewey County, OK | Oil & Gas Property | Apr 2025 |
| 29317 | CYPRESS 28 FEDERAL 00 | Eddy County, NM | Oil & Gas Property | May 2025 |
| 29318 | CYPRESS 3 | Eddy County, NM | Oil & Gas Property | May 2025 |
| 29319 | CYPRESS 33 FEDERAL COM | Eddy County, NM | Oil & Gas Property | May 2025 |
| 29320 | CYPRESS B | Marion County, TX | Oil & Gas Property | Sep 2022 |
| 29321 | CYPRESS STATE | Reeves County, TX | Oil & Gas Property | May 2025 |
| 29322 | CYPRESS STATE UNIT 16 | Reeves County, TX | Oil & Gas Property | May 2025 |
| 29323 | CYPRIDGE MANGOLD | Archer County, TX | Oil & Gas Property | May 2025 |
| 29324 | CYR TRUST | Morton County, KS | Gas Property | Apr 2025 |
| 29325 | CYRUS, JEFF | Lawrence County, KY | Oil Property | Dec 2022 |
| 29326 | CYRUS, JIM | Lawrence County, KY | Oil & Gas Property | Dec 2023 |
| 29327 | CYRUS, JIM ET AL | Lawrence County, KY | Oil & Gas Property | Dec 2023 |
| 29328 | CYSSR LAND HOLDINGS | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 29329 | CZ FEE TRACT | Lasalle Parish, LA | Oil & Gas Property | Dec 2024 |
| 29330 | CZ FEE TRACT | Winn Parish, LA | Oil & Gas Property | Jan 2025 |
| 29331 | CZAJKOWSKI BRUNO | Johnson County, TX | Oil & Gas Property | May 2025 |
| 29332 | CZAPALA RED V 1-0 | Weld County, CO | Oil & Gas Property | May 2016 |
| 29333 | CZAPLA | Campbell County, WY | Oil Property | Aug 1982 |
| 29334 | CZARINA | Major County, OK | Oil & Gas Property | May 2025 |
| 29335 | CZECH UNIT | Warren County, PA | Gas Property | Dec 2006 |
| 29336 | CZECHS | Hitchcock County, NE | Oil Property | Dec 2024 |
| 29337 | CZESNOWSKI | Erie County, PA | Gas Property | Dec 2023 |
| 29338 | CZEWSKI | Wise County, TX | Oil & Gas Property | May 2025 |
| 29339 | CZIGANS | Doddridge County, WV | Gas Property | Dec 2021 |
| 29340 | CZOP UNIT | Sullivan County, PA | Gas Property | May 2025 |
| 29341 | D & B KIBLER 29-15-4 | Columbiana County, OH | Oil & Gas Property | Mar 2025 |
| 29342 | D & D 15 | Kern County, CA | Oil Property | Aug 2023 |
| 29343 | D & D 16 | Kern County, CA | Oil Property | Aug 2023 |
| 29344 | D & D A 1 | Kern County, CA | Oil & Gas Property | May 2025 |
| 29345 | D & D A 2 | Kern County, CA | Oil & Gas Property | May 2025 |
| 29346 | D & D A 3 | Kern County, CA | Oil & Gas Property | May 2025 |
| 29347 | D & D A 4 | Kern County, CA | Oil & Gas Property | May 2025 |
| 29348 | D & D A 5 | Kern County, CA | Oil & Gas Property | May 2025 |
| 29349 | D & D A 6 | Kern County, CA | Oil & Gas Property | May 2025 |
| 29350 | D & D A 7 | Kern County, CA | Oil & Gas Property | May 2025 |
| 29351 | D & D B 2 | Kern County, CA | Oil & Gas Property | May 2025 |
| 29352 | D & D B 4 | Kern County, CA | Oil & Gas Property | May 2025 |
| 29353 | D & D B 50 | Kern County, CA | Oil & Gas Property | Feb 2024 |
| 29354 | D & G TAYLOR | Nowata County, OK | Gas Property | Sep 2023 |
| 29355 | D & J FARMS UNIT | Bradford County, PA | Gas Property | May 2025 |
| 29356 | D & S FARMS | Ellis County, KS | Oil Property | Mar 2025 |
| 29357 | D A EHRLICH | Hot Springs County, WY | Oil & Gas Property | Jun 2025 |
| 29358 | D A R 1-24 | Lane County, KS | Oil Property | Apr 2025 |
| 29359 | D A RICHLEN L | Caddo Parish, LA | Gas Property | Dec 2024 |
| 29360 | D A WILCOX | Warren County, PA | Gas Property | Dec 2024 |
| 29361 | D ABICHT | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 29362 | D AMBROSIO 27-866 | Carbon County, UT | Gas Property | May 2025 |
| 29363 | D AND E TRUST N-31H | Bowman County, ND | Oil & Gas Property | Jun 2025 |
| 29364 | D ANNUNZIO | McKenzie County, ND | Oil & Gas Property | Jun 2025 |
| 29365 | D ANNUNZIO 148-102-6B-7-1H | McKenzie County, ND | Oil & Gas Property | Jun 2025 |
| 29366 | D ASTO | Harrison County, TX | Oil & Gas Property | Apr 2025 |
| 29367 | D B SPYKER | Morehouse Parish, LA | Gas Property | Jul 2024 |
| 29368 | D B TOWNSEND | Armstrong County, PA | Gas Property | Dec 2024 |
| 29369 | D B TRAVIS | Armstrong County, PA | Gas Property | Dec 2024 |
| 29370 | D BAKER | Dewitt County, TX | Oil & Gas Property | May 2025 |
| 29371 | D BELL | Clarion County, PA | Gas Property | Dec 2024 |
| 29372 | D BENNETT | Athens County, OH | Oil & Gas Property | Dec 2007 |
| 29373 | D BERRY | Susquehanna County, PA | Gas Property | May 2025 |
| 29374 | D BOONE 1H-20 | Pittsburg County, OK | Gas Property | Apr 2025 |
| 29375 | D BRITT 4 | Wheeler County, TX | Oil & Gas Property | May 2025 |
| 29376 | D BROPHY | Yuma County, CO | Gas Property | May 2025 |
| 29377 | D C BLAIR | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 29378 | D C HARDY | Lea County, NM | Oil & Gas Property | May 2025 |
| 29379 | D C R C SECTION | Duval County, TX | Oil & Gas Property | Apr 2025 |
| 29380 | D C RC | Duval County, TX | Oil & Gas Property | May 2025 |
| 29381 | D C SMITH | Armstrong County, PA | Gas Property | Dec 2024 |
| 29382 | D CASKEY | Elk County, PA | Gas Property | Dec 2024 |
| 29383 | D CORLETT #12 | Rogers County, OK | Oil & Gas Property | Apr 2024 |
| 29384 | D COSNER | Campbell County, WY | Gas Property | Jan 2012 |
| 29385 | D COSNER FEDERAL | Campbell County, WY | Gas Property | Aug 2009 |
| 29386 | D CROSS | Campbell County, WY | Gas Property | Apr 2012 |
| 29387 | D CULBERTSON 26 15S 36E TL STATE | Lea County, NM | Oil & Gas Property | May 2025 |
| 29388 | D D 26-35 | Williams County, ND | Oil & Gas Property | Jun 2025 |
| 29389 | D D HARRINGTON WN | Lea County, NM | Oil & Gas Property | May 2025 |
| 29390 | D D MILLER M-705 69 | Clearfield County, PA | Gas Property | Dec 2024 |
| 29391 | D D PAYNE | Roberts County, TX | Oil & Gas Property | May 2025 |
| 29392 | D DAVIS | Payne County, OK | Oil & Gas Property | May 2018 |
| 29393 | D DEMA | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 29394 | D DRAKE | Campbell County, WY | Gas Property | Oct 2014 |
| 29395 | D DYER | Weld County, CO | Oil & Gas Property | Jan 2019 |
| 29396 | D E MAUK | Indiana County, PA | Gas Property | Dec 2024 |
| 29397 | D EVANS | Westmoreland County, PA | Oil & Gas Property | Dec 2015 |
| 29398 | D EVANS | Midland County, TX | Oil & Gas Property | May 2025 |
| 29399 | D FULLER FEDERAL 31W | Campbell County, WY | Gas Property | Dec 2008 |
| 29400 | D G WERTZ | Indiana County, PA | Oil & Gas Property | Dec 2024 |