| 1401 | CRISSUP | Grant County, OK | Oil & Gas Property | Mar 2025 |
| 1402 | CRISSUP | Alfalfa County, OK | Oil & Gas Property | Mar 2025 |
| 1403 | CRIST | Logan County, OK | Oil & Gas Property | Dec 2020 |
| 1404 | CRISWELL | Pittsburg County, OK | Gas Property | Dec 2019 |
| 1405 | CRISWELL | Pontotoc County, OK | Oil Property | Jan 2025 |
| 1406 | CRITES | Woodward County, OK | Oil & Gas Property | Mar 2025 |
| 1407 | CROAN A | Grady County, OK | Oil & Gas Property | Mar 2025 |
| 1408 | CROCKER | Wagoner County, OK | Gas Property | Jan 1996 |
| 1409 | CROCKETT | Nowata County, OK | Gas Property | Feb 2016 |
| 1410 | CROCKETT | Payne County, OK | Oil & Gas Property | Aug 2024 |
| 1411 | CROCKETT | Logan County, OK | Oil & Gas Property | Apr 2019 |
| 1412 | CROKA | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 1413 | CROMWELL | Major County, OK | Oil & Gas Property | Sep 2023 |
| 1414 | CROMWELL | Garfield County, OK | Oil & Gas Property | Jan 2025 |
| 1415 | CROMWELL | Alfalfa County, OK | Oil & Gas Property | May 2021 |
| 1416 | CRONIN 1 | Noble County, OK | Oil & Gas Property | Mar 2025 |
| 1417 | CRONKITE | Kingfisher County, OK | Oil & Gas Property | Jan 2025 |
| 1418 | CROOCH | Okmulgee County, OK | Oil Property | Sep 2014 |
| 1419 | CROOCH | Muskogee County, OK | Oil & Gas Property | Dec 2018 |
| 1420 | CROOCH | Grant County, OK | Oil & Gas Property | Feb 2025 |
| 1421 | CROOK | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 1422 | CROOK | Okmulgee County, OK | Oil Property | Mar 2001 |
| 1423 | CROOKED CREEK | Haskell County, OK | Gas Property | Feb 2025 |
| 1424 | CROOKED CREEK CLEVELAND UNIT | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 1425 | CROOKED NOSE 15-12N-8W | Canadian County, OK | Oil & Gas Property | Feb 2025 |
| 1426 | CROOKED PINE 22 15-12N-8W | Canadian County, OK | Oil & Gas Property | Feb 2025 |
| 1427 | CROOKED POLE | Blaine County, OK | Oil & Gas Property | Oct 2018 |
| 1428 | CROOKED STICK | Lincoln County, OK | Oil & Gas Property | Feb 2025 |
| 1429 | CROOKS | Harper County, OK | Oil & Gas Property | Aug 2018 |
| 1430 | CROOKS | Ellis County, OK | Oil & Gas Property | Feb 2025 |
| 1431 | CROOM 1-33H | Grady County, OK | Oil & Gas Property | Feb 2025 |
| 1432 | CROPP | Woods County, OK | Oil & Gas Property | Feb 2025 |
| 1433 | CROSBIE | Stephens County, OK | Oil & Gas Property | Feb 2025 |
| 1434 | CROSS | Ellis County, OK | Oil & Gas Property | Feb 2025 |
| 1435 | CROSS 1 | Lincoln County, OK | Oil & Gas Property | Dec 2021 |
| 1436 | CROSS TIMBERS | Carter County, OK | Gas Property | Mar 2025 |
| 1437 | CROSSFIELD | Logan County, OK | Oil & Gas Property | Feb 2025 |
| 1438 | CROSSLAND | Ellis County, OK | Oil & Gas Property | Feb 2025 |
| 1439 | CROSSROADS | Hughes County, OK | Oil & Gas Property | Sep 2019 |
| 1440 | CROSSROADS | Alfalfa County, OK | Oil & Gas Property | Mar 2025 |
| 1441 | CROSSROADS | Pawnee County, OK | Oil Property | Feb 2025 |
| 1442 | CROSSTOWN | Custer County, OK | Oil & Gas Property | Feb 2025 |
| 1443 | CROSSWHITE | Grady County, OK | Oil & Gas Property | Mar 2025 |
| 1444 | CROSSWHITE | Kingfisher County, OK | Oil & Gas Property | Jul 1997 |
| 1445 | CROSSWHITE | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 1446 | CROTHERS | Canadian County, OK | Oil & Gas Property | Feb 2025 |
| 1447 | CROUCH | Harper County, OK | Oil & Gas Property | Feb 2025 |
| 1448 | CROUCH | Le Flore County, OK | Gas Property | Feb 2025 |
| 1449 | CROUSE | Garfield County, OK | Oil & Gas Property | Feb 2025 |
| 1450 | CROUSE | Woods County, OK | Oil & Gas Property | Mar 2025 |
| 1451 | CROUSE 1 | Roger Mills County, OK | Gas Property | Nov 2016 |
| 1452 | CROW | Washita County, OK | Oil & Gas Property | Mar 2025 |
| 1453 | CROW | Coal County, OK | Gas Property | Nov 1993 |
| 1454 | CROW | Coal County, OK | Gas Property | Feb 2025 |
| 1455 | CROW 10-5-8 | Grady County, OK | Oil & Gas Property | Feb 2025 |
| 1456 | CROWDER 1 | Alfalfa County, OK | Oil & Gas Property | Feb 2025 |
| 1457 | CROWDER 2610 | Alfalfa County, OK | Oil & Gas Property | Feb 2025 |
| 1458 | CROWDER BIA | Canadian County, OK | Oil & Gas Property | Feb 2025 |
| 1459 | CROWE | Sequoyah County, OK | Gas Property | Feb 2025 |
| 1460 | CROWL | Pittsburg County, OK | Gas Property | Feb 2025 |
| 1461 | CROWL | Pittsburg County, OK | Gas Property | Feb 2025 |
| 1462 | CROWLEY | Grady County, OK | Oil & Gas Property | Feb 2025 |
| 1463 | CROWLEY | Canadian County, OK | Oil Property | Apr 1992 |
| 1464 | CROWLY | Canadian County, OK | Oil & Gas Property | Mar 2022 |
| 1465 | CROWS NEST | Blaine County, OK | Oil & Gas Property | Feb 2025 |
| 1466 | CRUCE | Stephens County, OK | Oil Property | Jan 2025 |
| 1467 | CRUCE | Love County, OK | Oil Property | Sep 2024 |
| 1468 | CRUMP | Pawnee County, OK | Oil & Gas Property | Jul 2020 |
| 1469 | CRUMPLER | Lincoln County, OK | Oil & Gas Property | Feb 2009 |
| 1470 | CRUTCHFIELD | Pittsburg County, OK | Gas Property | Feb 2025 |
| 1471 | CRYSTAL 3-34 PA | Ellis County, OK | Oil & Gas Property | Mar 2025 |
| 1472 | CRYSTAL BARNHAR | Canadian County, OK | Oil & Gas Property | Feb 2025 |
| 1473 | CRYSTAL MICHELLE 28 | Ellis County, OK | Oil & Gas Property | Mar 2025 |
| 1474 | CUADRILLA | Grady County, OK | Oil & Gas Property | Feb 2025 |
| 1475 | CUDJO | Seminole County, OK | Oil Property | Mar 2025 |
| 1476 | CUDJO | Seminole County, OK | Oil Property | Feb 2025 |
| 1477 | CUDJO-PALMER 1 | Seminole County, OK | Oil Property | Feb 2025 |
| 1478 | CULEBRA | Garvin County, OK | Oil & Gas Property | Feb 2025 |
| 1479 | CULLEN | Alfalfa County, OK | Oil & Gas Property | Mar 2025 |
| 1480 | CULLEN | Okmulgee County, OK | Gas Property | Nov 2014 |
| 1481 | CULLEY | Seminole County, OK | Oil Property | Nov 2019 |
| 1482 | CULLY | Seminole County, OK | Oil & Gas Property | Feb 2025 |
| 1483 | CULLY | Ellis County, OK | Oil & Gas Property | Mar 2025 |
| 1484 | CULP | Noble County, OK | Oil & Gas Property | Oct 2016 |
| 1485 | CULP | Caddo County, OK | Oil & Gas Property | Feb 2025 |
| 1486 | CUMBERLAND 1-8H10 | Marshall County, OK | Oil & Gas Property | Feb 2025 |
| 1487 | CUMBEY #1 | Creek County, OK | Oil Property | Jan 2025 |
| 1488 | CUMBIE FAMILY | Johnston County, OK | Oil & Gas Property | Feb 2025 |
| 1489 | CUMMINGS | Alfalfa County, OK | Oil & Gas Property | Mar 2025 |
| 1490 | CUMMINGS | Grady County, OK | Oil & Gas Property | Feb 2025 |
| 1491 | CUMMINGS | Pottawatomie County, OK | Oil Property | May 2008 |
| 1492 | CUMMINGS | Haskell County, OK | Gas Property | Jan 2025 |
| 1493 | CUMMINGS ESTATE | Haskell County, OK | Gas Property | Feb 2025 |
| 1494 | CUMMINS | Payne County, OK | Oil & Gas Property | Feb 2025 |
| 1495 | CUMMINS 1 | Grant County, OK | Oil & Gas Property | Mar 2025 |
| 1496 | CUNDIFF | Payne County, OK | Oil Property | Jun 2023 |
| 1497 | CUNNINGHAM | Coal County, OK | Gas Property | Feb 2025 |
| 1498 | CUNNINGHAM | Grady County, OK | Oil Property | Feb 2025 |
| 1499 | CUNNINGHAM | Coal County, OK | Gas Property | Feb 2025 |
| 1500 | CUNNINGHAM | Pittsburg County, OK | Gas Property | Feb 2025 |