| 1401 | Brandes Petroleum, B.P.C.,Inc. | Dallas, TX 75240 | Oil & Gas Operator | Apr 2024 |
| 1402 | Brandon Energy, Inc. | Bullard, TX 75757 | Oil & Gas Operator | Nov 2007 |
| 1403 | Brandt, Bodie | Iowa Park, TX 76367 | Oil & Gas Operator | Apr 2024 |
| 1404 | Brangus Energy LLC | Kilgore, TX 75663 | Oil & Gas Operator | Apr 2024 |
| 1405 | Brannon Oil & Gas Inc | Fort Worth, TX 76102 | Oil & Gas Operator | Feb 2013 |
| 1406 | Branta Production Company LLC | The Woodlands, TX 77380 | Oil & Gas Operator | Apr 2024 |
| 1407 | Brashear Production Service, Inc | Longview, TX 75602 | Oil & Gas Operator | Mar 2008 |
| 1408 | Brask-Dumont Ranch, Inc. | Houston, TX 77255 | Oil & Gas Operator | Apr 2024 |
| 1409 | Brasseaux Oil Company | Wichita Falls, TX 76309 | Oil & Gas Operator | Mar 2008 |
| 1410 | Braun C F & Company | Dallas, TX 75219 | Oil & Gas Operator | Oct 1995 |
| 1411 | Bravo Natural Gas, LLC | Tulsa, OK 74136 | Oil & Gas Operator | Aug 2012 |
| 1412 | Bravo Natural Resources, Inc | Oklahoma City, OK 73154 | Oil & Gas Operator | Jun 2009 |
| 1413 | Bravo Operating Company | Hobbs, NM 88241 | Oil & Gas Operator | Dec 1995 |
| 1414 | Brawley Petroleum Corporation | Lubbock, TX 79424 | Gas Operator | Aug 2017 |
| 1415 | Bray-Conn Resources, LLC | Wichita Falls, TX 76307 | Oil Operator | Dec 2011 |
| 1416 | Brayton Oil Corp. | Corpus Chrsti, TX 78476 | Oil & Gas Operator | Dec 1994 |
| 1417 | Brayton Operating Corp. | Corpus Chrsti, TX 78476 | Oil & Gas Operator | Sep 2009 |
| 1418 | Brazos Oil Co. | Corpus Chrsti, TX 78418 | Oil & Gas Operator | Feb 2008 |
| 1419 | Brazos Operating LLC | Midland, TX 79710 | Gas Operator | Apr 2024 |
| 1420 | Brazos Petroleum, Inc. | Graham, TX 76450 | Oil & Gas Operator | Apr 2024 |
| 1421 | Brazos Resources, Inc. | College Sta, TX 77840 | Oil & Gas Operator | Dec 1998 |
| 1422 | Brazos River Exploration LLC | Houston, TX 77008 | Oil & Gas Operator | Apr 2024 |
| 1423 | Brazos Valley Operating, LLC | Austin, TX 78738 | Oil & Gas Operator | Apr 2024 |
| 1424 | BRC Operating Company LLC | Dallas, TX 75201 | Oil & Gas Operator | Apr 2024 |
| 1425 | Brecca Oil & Gas Operators, Inc. | Abilene, TX 79602 | Oil & Gas Operator | Mar 2003 |
| 1426 | Breck Operating Corp. | Breckenridge, TX 76424 | Oil & Gas Operator | Jan 2024 |
| 1427 | Breeden Oil | Albany, TX 76430 | Oil & Gas Operator | Apr 2002 |
| 1428 | Breeze Oil, LLC | Nocona, TX 76255 | Oil Operator | Apr 2024 |
| 1429 | Breeze Resources, Inc. | Tulsa, OK 74136 | Oil & Gas Operator | Sep 1993 |
| 1430 | Breeze, James R. | Nocona, TX 76255 | Oil & Gas Operator | Nov 2017 |
| 1431 | Breitburn Operating, LP | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
| 1432 | Breitling Operating Corporation | Dallas, TX 75201 | Oil & Gas Operator | Aug 2016 |
| 1433 | Brenda Oil And Gas Company | Pleasant PLNS, AR 72568 | Oil & Gas Operator | May 2006 |
| 1434 | Brenham Drilling Co. | Brenham, TX 77833 | Oil & Gas Operator | Apr 2024 |
| 1435 | BRG Lone Star LTD. | Tulsa, OK 74136 | Oil & Gas Operator | Apr 2024 |
| 1436 | BRG Petroleum Corporation | Tulsa, OK 74136 | Oil & Gas Operator | Mar 2020 |
| 1437 | BRG Petroleum, Inc. | Tulsa, OK 74136 | Oil & Gas Operator | Dec 2023 |
| 1438 | BRG Production Company | Tulsa, OK 74136-6338 | Oil & Gas Operator | Feb 2024 |
| 1439 | Brian Energy | Kilgore, TX 75663 | Oil & Gas Operator | May 2013 |
| 1440 | Brian Energy, LLC | Kilgore, TX 75663 | Oil & Gas Operator | Feb 2020 |
| 1441 | Briar Energy Corporation | Graham, TX 76450 | Oil & Gas Operator | Apr 2024 |
| 1442 | Briar Hollow Energy Company | Portland, TX 78374 | Oil & Gas Operator | Apr 2024 |
| 1443 | Briarcreek Operating LLC | Graham, TX 76450 | Oil Operator | Apr 2024 |
| 1444 | Brico Oil, Inc. | Breckenridge, TX 76424 | Oil & Gas Operator | Apr 2024 |
| 1445 | Bridas Energy USA, Inc. | The Woodlands, TX 77380 | Oil & Gas Operator | Aug 2008 |
| 1446 | Bridge Oil Company LP | Midland, TX 79702 | Oil & Gas Operator | May 1999 |
| 1447 | Bridge Oil Production Co., Inc. | Midland, TX 79702 | Oil & Gas Operator | Jun 1993 |
| 1448 | Bridger Oil Inc. | Richmond, TX 77406 | Oil & Gas Operator | Apr 2024 |
| 1449 | Bridwell Oil Company | Wichita Falls, TX 76307 | Oil & Gas Operator | Apr 2024 |
| 1450 | Bridwell Oil Management, LLC | Wichita Falls, TX 76307 | Oil & Gas Operator | Apr 2024 |
| 1451 | Brigadier Operating, LLC | Plano, TX 75024 | Oil & Gas Operator | Aug 2017 |
| 1452 | Briggs & Croker Oil, LLC | Wichita Falls, TX 76308 | Oil Operator | Apr 2024 |
| 1453 | Brigham Oil & Gas, L.P. | Austin, TX 78730 | Oil & Gas Operator | Oct 2015 |
| 1454 | Brigham Operating, LLC | Austin, TX 78730 | Oil & Gas Operator | Apr 2024 |
| 1455 | Brigham Resources Operating, LLC | Austin, TX 78730 | Oil & Gas Operator | Jun 2017 |
| 1456 | Bright & Company | The Colony, TX 75056 | Oil & Gas Operator | May 2015 |
| 1457 | Bright Hawk Operating Company | Spring, TX 77388 | Oil & Gas Operator | Apr 2024 |
| 1458 | Bright Horizon Texas LLC | Tulsa, OK 74136 | Oil & Gas Operator | Jun 2016 |
| 1459 | Bright Oil Company | Cumming, GA 30028 | Oil & Gas Operator | Apr 2024 |
| 1460 | Brightman Family Trust | Graham, TX 76450 | Oil & Gas Operator | Dec 2009 |
| 1461 | Brightman, Tom | Graham, TX 76450 | Oil & Gas Operator | Apr 2024 |
| 1462 | Brighton Energy LLC | Tulsa, OK 74170 | Oil & Gas Operator | Mar 2015 |
| 1463 | Brightriver Energy Co | Katy, TX 77494 | Oil & Gas Operator | Apr 2024 |
| 1464 | Briley Operating, LLC | Abilene, TX 79608 | Oil & Gas Operator | Apr 2024 |
| 1465 | Brinkoeter Gas & Oil | Converse, TX 78109 | Oil & Gas Operator | Aug 2004 |
| 1466 | Brisco, W. M. | Jacksboro, TX 76458 | Oil & Gas Operator | Nov 2003 |
| 1467 | Briscoe Oil Operating Co., Inc. | Kingfisher, OK 73750 | Oil & Gas Operator | Mar 2015 |
| 1468 | Briscoe, Glenn D. | Jacksboro, TX 76458 | Oil & Gas Operator | Oct 2002 |
| 1469 | Bristol Resources Corporation | Tulsa, OK 74170 | Oil & Gas Operator | Feb 2022 |
| 1470 | Britanco, L.L.C. | Falls City, TX 78113 | Oil & Gas Operator | Apr 2024 |
| 1471 | Britnic Oil & Gas, Inc. | College Sta, TX 77845 | Oil & Gas Operator | Apr 2024 |
| 1472 | Brito Oil Co., Inc | Wichita, KS 67201 | Oil & Gas Operator | Dec 2009 |
| 1473 | Brittany Drilling Co. | Abilene, TX 79604 | Oil & Gas Operator | Dec 2000 |
| 1474 | Britton Operating, Inc. | Aledo, TX 76008 | Oil & Gas Operator | Apr 2024 |
| 1475 | Broad Oak Energy II, LLC | Irving, TX 75063 | Oil & Gas Operator | Mar 2018 |
| 1476 | Broad Oak Energy, Inc. | Farmers BRNCH, TX 75234 | Oil & Gas Operator | Jul 2011 |
| 1477 | Broadway Operating Company Inc. | Lubbock, TX 79401 | Oil & Gas Operator | Aug 2002 |
| 1478 | Broadway Petroleum Company, LLC | New York, NY 10152 | Oil Operator | Apr 2024 |
| 1479 | Brock & Strange | Holliday, TX 76366 | Oil & Gas Operator | May 2008 |
| 1480 | Brock Oil & Gas Corporation | Tulsa, OK 74103 | Oil & Gas Operator | Jun 2019 |
| 1481 | Brock Resources, Inc. | New Orleans, LA 70112 | Oil & Gas Operator | Nov 1998 |
| 1482 | Brock, J. | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
| 1483 | Brock, Joe Wayne | N Richlnd HLS, TX 76180 | Oil & Gas Operator | Feb 2010 |
| 1484 | Brody Oil & Gas Services, Inc. | Kermit, TX 79745 | Oil & Gas Operator | Apr 2024 |
| 1485 | Brogdon, Gary | Graham, TX 76450 | Oil & Gas Operator | Dec 2009 |
| 1486 | Broken H Oil | Mountain Home, TX 78058 | Oil & Gas Operator | Apr 2024 |
| 1487 | Broken Horse, LLC | Rankin, TX 79778 | Oil & Gas Operator | Apr 2024 |
| 1488 | Broman Oil & Gas LP | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2017 |
| 1489 | Bronco Oil Company | San Angelo, TX 76904 | Oil & Gas Operator | Apr 2024 |
| 1490 | Brooklyn Union Explor. Co., Inc. | Houston, TX 77010 | Oil & Gas Operator | Jan 1994 |
| 1491 | Brooks Oil Company | Kilgore, TX 75662 | Oil & Gas Operator | Apr 2024 |
| 1492 | Brooks Petroleum Company | Tyler, TX 75703 | Oil & Gas Operator | Apr 2024 |
| 1493 | Brooks Petroleum Inc | Kilgore, TX 75663 | Oil & Gas Operator | May 1999 |
| 1494 | Brooks, E. B., Jr. | Dallas, TX 75206 | Oil & Gas Operator | May 2018 |
| 1495 | Brookston Energy, Inc. | Tyler, TX 75702 | Oil & Gas Operator | Apr 2024 |
| 1496 | Brothers Oil & Equipment, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Apr 2024 |
| 1497 | Brothers Operating Company Inc. | Midland, TX 79708 | Oil & Gas Operator | Apr 2024 |
| 1498 | Brothers Production Company Inc. | Midland, TX 79708 | Oil & Gas Operator | Apr 2024 |
| 1499 | Brothers Resources, Inc. | Marshall, TX 75671 | Oil & Gas Operator | Jan 2004 |
| 1500 | Brotherton Production Co. | Spokane, WA 99216 | Oil & Gas Operator | Apr 2024 |