| 5501 | TXL-V 39 | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 5502 | TXL-W | Reeves County, TX | Oil & Gas Property | Aug 2025 |
| 5503 | TXL-X | Ector County, TX | Oil & Gas Property | Aug 1995 |
| 5504 | TXLV | Midland County, TX | Oil & Gas Property | Sep 2025 |
| 5505 | TXO-1 | Grand County, UT | Oil & Gas Property | Oct 2025 |
| 5506 | TXU 4 | Robertson County, TX | Oil & Gas Property | Oct 2025 |
| 5507 | TXU 7 GAS UNIT 1 | Robertson County, TX | Oil & Gas Property | Oct 2025 |
| 5508 | TXU 9 GAS UNIT 1 | Robertson County, TX | Oil & Gas Property | Oct 2025 |
| 5509 | TXU ABRA UNIT | Tarrant County, TX | Gas Property | Oct 2025 |
| 5510 | TXU EML UNIT | Tarrant County, TX | Oil & Gas Property | Oct 2025 |
| 5511 | TXU GAS UNIT | Rusk County, TX | Oil & Gas Property | Oct 2025 |
| 5512 | TXU MINING CO | Limestone County, TX | Gas Property | Sep 2025 |
| 5513 | TXU NORTH | Robertson County, TX | Oil & Gas Property | Oct 2025 |
| 5514 | TXU SIMMONS | Panola County, TX | Oil & Gas Property | Oct 2025 |
| 5515 | TXU TATUM GAS UNIT NO. 1 | Panola County, TX | Oil & Gas Property | Oct 2025 |
| 5516 | TXU TRWD | Tarrant County, TX | Oil & Gas Property | Oct 2025 |
| 5517 | TXU-TOMPKINS | Panola County, TX | Oil & Gas Property | Oct 2025 |
| 5518 | TY WEBB | McKenzie County, ND | Oil & Gas Property | Oct 2025 |
| 5519 | TYCOON | Reeves County, TX | Oil & Gas Property | Oct 2025 |
| 5520 | TYE MAX | Grady County, OK | Oil & Gas Property | Sep 2025 |
| 5521 | TYE, HUBERT | Whitley County, KY | Gas Property | Dec 2023 |
| 5522 | TYER | Nacogdoches County, TX | Oil & Gas Property | Sep 2025 |
| 5523 | TYER | Carter County, OK | Oil & Gas Property | Aug 2025 |
| 5524 | TYGART EAST | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 5525 | TYGART EAST CO | Taylor County, WV | Oil & Gas Property | Oct 2020 |
| 5526 | TYGART EAST CO | Taylor County, WV | Oil & Gas Property | Dec 2021 |
| 5527 | TYKE FEDERAL | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 5528 | TYLER | McMullen County, TX | Oil & Gas Property | Oct 2025 |
| 5529 | TYLER | Jefferson County, OK | Oil Property | Jun 2025 |
| 5530 | TYLER | Cowley County, KS | Oil Property | Mar 2025 |
| 5531 | TYLER | Upton County, TX | Oil & Gas Property | Oct 2025 |
| 5532 | TYLER | Webster Parish, LA | Oil & Gas Property | Sep 2025 |
| 5533 | TYLER | Washington County, OK | Oil Property | Aug 2025 |
| 5534 | TYLER | Washington County, OK | Oil & Gas Property | Mar 2020 |
| 5535 | TYLER | Milam County, TX | Oil & Gas Property | Oct 2025 |
| 5536 | TYLER | Taylor County, TX | Oil & Gas Property | Dec 2022 |
| 5537 | TYLER | Susquehanna County, PA | Gas Property | Oct 2025 |
| 5538 | TYLER | Garza County, TX | Oil & Gas Property | Oct 2025 |
| 5539 | TYLER | Ector County, TX | Oil & Gas Property | Oct 2025 |
| 5540 | TYLER | Boulder County, CO | Oil & Gas Property | Sep 2025 |
| 5541 | TYLER | Grady County, OK | Oil & Gas Property | Sep 2025 |
| 5542 | TYLER 1 | Haskell County, OK | Gas Property | May 2018 |
| 5543 | TYLER 1-19 | Divide County, ND | Oil & Gas Property | Nov 2025 |
| 5544 | TYLER 110 | Canadian County, OK | Oil & Gas Property | Oct 2025 |
| 5545 | TYLER 55 | Wheeler County, TX | Oil & Gas Property | Oct 2025 |
| 5546 | TYLER B | Ellis County, OK | Oil & Gas Property | Sep 2025 |
| 5547 | TYLER BROOK | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 5548 | TYLER FABRIZIUS | Trego County, KS | Oil Property | Jun 2025 |
| 5549 | TYLER FEDERAL | Eddy County, NM | Oil & Gas Property | Oct 2025 |
| 5550 | TYLER ISLAND FARMS | Sacramento County, CA | Gas Property | May 2012 |
| 5551 | TYLER RANCH | McMullen County, TX | Oil & Gas Property | Oct 2025 |
| 5552 | TYLER STATE PARK | Smith County, TX | Oil & Gas Property | Oct 2025 |
| 5553 | TYLER T 5601 41-24B | Williams County, ND | Oil & Gas Property | Oct 2025 |
| 5554 | TYLER UNIT | Montague County, TX | Oil & Gas Property | Oct 2025 |
| 5555 | TYLER, J.W. ET UX | Milam County, TX | Oil & Gas Property | Oct 2025 |
| 5556 | TYLER-DANCER | Washington County, OK | Oil & Gas Property | Jan 2016 |
| 5557 | TYLOR-BAYLOR | Gallia County, OH | Oil & Gas Property | Dec 2023 |
| 5558 | TYNER UNIT | Hockley County, TX | Oil & Gas Property | Oct 2025 |
| 5559 | TYONEK ST | Kenai Offshore, AK | Oil Property | Dec 1965 |
| 5560 | TYPHOON 149-93-07D-12H-TF | Dunn County, ND | Oil & Gas Property | Oct 2025 |
| 5561 | TYPHOON 42 | Culberson County, TX | Oil & Gas Property | Oct 2025 |
| 5562 | TYR 24 | Kay County, OK | Oil & Gas Property | Oct 2025 |
| 5563 | TYRA | Bastrop County, TX | Oil Property | Jan 2023 |
| 5564 | TYREE | Estill County, KY | Oil Property | Dec 2021 |
| 5565 | TYRELL FEE | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 5566 | TYRONE L BEEM ET AL | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 5567 | TYRRELL | Finney County, KS | Oil & Gas Property | Jun 2025 |
| 5568 | TYRRELL W. C | Pecos County, TX | Oil & Gas Property | Oct 2025 |
| 5569 | TYRRELL,W.C | Chambers County, TX | Oil & Gas Property | Oct 2025 |
| 5570 | TYRRELL-COMBEST | Jefferson County, TX | Oil & Gas Property | Oct 2022 |
| 5571 | TYSINGER | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 5572 | TYSON | Lipscomb County, TX | Oil & Gas Property | Oct 2025 |
| 5573 | TYSON | Clay County, TX | Oil & Gas Property | Apr 2014 |
| 5574 | TYSON | Hutchinson County, TX | Oil & Gas Property | Apr 2021 |
| 5575 | TYSON | Kern County, CA | Oil & Gas Property | Jul 2025 |
| 5576 | TYSON | Lipscomb County, TX | Oil & Gas Property | Oct 2025 |
| 5577 | TYSON | Caddo Parish, LA | Oil Property | Jan 2025 |
| 5578 | TYSON | Caddo Parish, LA | Oil & Gas Property | Nov 2024 |
| 5579 | TYSON FEE 44 | Culberson County, TX | Oil & Gas Property | Oct 2025 |
| 5580 | TYSON SCOTT | Burleson County, TX | Oil & Gas Property | Apr 2020 |
| 5581 | TYSON, ROBERT | McDowell County, WV | Gas Property | Dec 2015 |
| 5582 | TYTEX | Pecos County, TX | Oil & Gas Property | Oct 2025 |
| 5583 | TYTEX WELL NO. 1 GAS UNIT | Chambers County, TX | Oil & Gas Property | Oct 2025 |