| 401 | REPUBLIC STEEL CORP. UNIT | Tuscaloosa County, AL | Oil & Gas Property | Feb 1987 |
| 402 | REX ALMAN | Choctaw County, AL | Oil Property | Jan 2026 |
| 403 | RGGS | Shelby County, AL | Gas Property | Jan 2026 |
| 404 | RGGS | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 405 | RGGS | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 406 | RGGS | Jefferson County, AL | Gas Property | Jan 2026 |
| 407 | RGGS | Bibb County, AL | Gas Property | Jan 2026 |
| 408 | RGGS | Jefferson County, AL | Gas Property | May 2020 |
| 409 | RGGS | Walker County, AL | Gas Property | Jan 2026 |
| 410 | RGGS | Bibb County, AL | Gas Property | Jan 2026 |
| 411 | RGGS 2 | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 412 | RGGS-06-17-04 | Jefferson County, AL | Gas Property | Jan 2026 |
| 413 | RGGS-06-18-08 | Jefferson County, AL | Gas Property | Oct 2019 |
| 414 | RHODES ET AL UNIT | Baldwin County, AL | Gas Property | Oct 1989 |
| 415 | RICE | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 416 | RICHARDSON | Pickens County, AL | Gas Property | Oct 1989 |
| 417 | ROBERT | Choctaw County, AL | Oil Property | Jan 1964 |
| 418 | ROBERTSON | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 419 | ROBINSON | Lamar County, AL | Oil & Gas Property | Jan 2026 |
| 420 | ROY THOMAS 26 | Conecuh County, AL | Oil & Gas Property | Jan 2026 |
| 421 | RUSSELL | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 422 | S. FRIEDMAN | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 423 | S. STEDMAN 1 | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 424 | S.E. BELCHER | Tuscaloosa County, AL | Gas Property | Jan 2019 |
| 425 | S.E. BELCHER | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 426 | S.E. BELCHER 10 | Tuscaloosa County, AL | Gas Property | Sep 2002 |
| 427 | S.H. GILMER | Lamar County, AL | Oil & Gas Property | Jan 2026 |
| 428 | S/L 531 #5 | Mobile Offshore, AL | Oil & Gas Property | Jan 2026 |
| 429 | SALTER 29-13 | Conecuh County, AL | Oil & Gas Property | Jan 2026 |
| 430 | SAM FRIEDMAN | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 431 | SARTAIN | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 432 | SBCCOU 33 | Lamar County, AL | Oil & Gas Property | Jan 2026 |
| 433 | SCOTT | Washington County, AL | Oil & Gas Property | Feb 2017 |
| 434 | SCOTT | Clarke County, AL | Oil Property | Jan 2026 |
| 435 | SCOTT BOLINGER | Choctaw County, AL | Oil & Gas Property | Nov 2014 |
| 436 | SCOTT PAPER CO | Escambia County, AL | Oil & Gas Property | Jul 2013 |
| 437 | SCOTT PAPER CO | Escambia County, AL | Oil & Gas Property | Dec 2024 |
| 438 | SCOTT-PAPER | Escambia County, AL | Oil & Gas Property | Jul 2019 |
| 439 | SE BLUFF OIL UNIT 1 | Fayette County, AL | Oil & Gas Property | Jan 2026 |
| 440 | SEARCY #1 | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 441 | SEARCY-CHRISTIAN-MAYFIELD | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 442 | SEGCO | Bibb County, AL | Gas Property | Jan 2026 |
| 443 | SEGCO | Shelby County, AL | Gas Property | Jan 2026 |
| 444 | SEGCO | Bibb County, AL | Gas Property | Jan 2026 |
| 445 | SESSIONS 13 | Monroe County, AL | Oil & Gas Property | Dec 2022 |
| 446 | SHEPHERD | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 447 | SHEPHERD | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 448 | SHIRLEY 2 | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 449 | SHOOK | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 450 | SIMMONS | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 451 | SIMMONS | Walker County, AL | Gas Property | Jan 2026 |
| 452 | SIZEMORE | Fayette County, AL | Oil & Gas Property | Jan 2026 |
| 453 | SIZEMORE | Lamar County, AL | Oil & Gas Property | May 2015 |
| 454 | SKINNER UNIT | Choctaw County, AL | Oil & Gas Property | Jan 2026 |
| 455 | SL 615 | Baldwin Offshore, AL | Gas Property | Feb 2015 |
| 456 | SL 624 #4 | Baldwin Offshore, AL | Oil & Gas Property | Jan 2026 |
| 457 | SLAUGHTER 2-5 #1 | Clarke County, AL | Oil Property | Jan 2026 |
| 458 | SLOSS | St. Clair County, AL | Gas Property | Jul 2014 |
| 459 | SMAK-DIXON | Covington County, AL | Oil & Gas Property | Mar 2020 |
| 460 | SMITH | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 461 | SNOW | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 462 | SPANN | Lamar County, AL | Oil & Gas Property | Jan 2026 |
| 463 | SPENCER | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 464 | ST. REGIS | Escambia County, AL | Oil & Gas Property | Jan 2026 |
| 465 | STALLWORTH NAVAL STORES A-14 | Mobile County, AL | Oil & Gas Property | Oct 2017 |
| 466 | STATE LEASE | Baldwin Offshore, AL | Oil & Gas Property | Jan 2026 |
| 467 | STATE LEASE | Mobile Offshore, AL | Gas Property | Feb 2008 |
| 468 | STATE LEASE | Mobile Offshore, AL | Gas Property | Feb 2008 |
| 469 | STATE LEASE | Mobile Offshore, AL | Oil & Gas Property | Jan 2026 |
| 470 | STATE LEASE | Baldwin Offshore, AL | Oil & Gas Property | Jan 2026 |
| 471 | STATE LEASE | Mobile Offshore, AL | Oil & Gas Property | Jan 2026 |
| 472 | STATE LEASE 3 | Baldwin Offshore, AL | Oil & Gas Property | Jan 2026 |
| 473 | STATE LEASE 34 | Mobile Offshore, AL | Oil & Gas Property | Jan 2026 |
| 474 | STATE LEASE 53 | Mobile Offshore, AL | Oil & Gas Property | Jan 2026 |
| 475 | STATE LEASE 624 | Baldwin Offshore, AL | Oil & Gas Property | Jan 2026 |
| 476 | STATE OF ALABAMA | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 477 | STATE OF ALABAMA 16 | Jefferson County, AL | Gas Property | Jan 2026 |
| 478 | STAVE CREEK FIELD UNIT #1 | Clarke County, AL | Oil & Gas Property | Jan 2026 |
| 479 | STEINER-SCHWAB | Fayette County, AL | Gas Property | Jan 2026 |
| 480 | STEPHENSON 3 | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 481 | STEVE SCRUGGS | Choctaw County, AL | Oil Property | May 2002 |
| 482 | STEWARD ESTATE | Escambia County, AL | Oil & Gas Property | Oct 2012 |
| 483 | STEWART | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 484 | STEWART | Choctaw County, AL | Oil Property | Dec 1985 |
| 485 | STEWART | Tuscaloosa County, AL | Gas Property | Jan 1996 |
| 486 | STOTHART | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 487 | STOTHART 0 | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 488 | STRICKLAND | Lamar County, AL | Oil & Gas Property | Jan 2026 |
| 489 | STRICKLAND #19 | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 490 | STUART 15-15 | Conecuh County, AL | Oil & Gas Property | Jan 2026 |
| 491 | SULLIVAN #1 | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 492 | SWEDENBURG | Pickens County, AL | Oil & Gas Property | Jan 2025 |
| 493 | T.R. MILLER | Escambia County, AL | Oil & Gas Property | Jan 2026 |
| 494 | T.R. MILLER | Escambia County, AL | Oil & Gas Property | Jan 2026 |
| 495 | TAYLOR | Fayette County, AL | Gas Property | Apr 1994 |
| 496 | THE UNIVERSITY OF ALABAMA | Jefferson County, AL | Gas Property | May 2020 |
| 497 | THOMAS | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 498 | THOMAS | Lamar County, AL | Oil & Gas Property | Jan 2026 |
| 499 | THOMAS | Tuscaloosa County, AL | Gas Property | Jan 2026 |
| 500 | THOMASSON | Conecuh County, AL | Oil & Gas Property | Jan 2026 |