| 401 | INGLISH | Cooke County, TX | Oil & Gas Property | Nov 2025 |
| 402 | INGLISH | Young County, TX | Oil & Gas Property | Oct 2025 |
| 403 | INGLISH GAS UNIT | Robertson County, TX | Oil & Gas Property | Nov 2025 |
| 404 | INGMIRE | Noble County, OK | Oil & Gas Property | Sep 2019 |
| 405 | INGRAHAM | Morton County, KS | Oil & Gas Property | Sep 2025 |
| 406 | INGRAHAM | Sebastian County, AR | Gas Property | Jun 2024 |
| 407 | INGRAM | Canadian County, OK | Oil & Gas Property | Jun 2023 |
| 408 | INGRAM | Glasscock County, TX | Oil & Gas Property | Nov 2025 |
| 409 | INGRAM | Hocking County, OH | Oil & Gas Property | Dec 2024 |
| 410 | INGRAM | Wood County, TX | Oil & Gas Property | Nov 2025 |
| 411 | INGRAM | Nueces County, TX | Oil & Gas Property | Nov 2025 |
| 412 | INGRAM | Seminole County, OK | Oil Property | Apr 2017 |
| 413 | INGRAM | Jack County, TX | Oil & Gas Property | Oct 2025 |
| 414 | INGRAM | Creek County, OK | Oil Property | Nov 2025 |
| 415 | INGRAM | Harper County, OK | Gas Property | Nov 2025 |
| 416 | INGRAM | Panola County, TX | Oil & Gas Property | Nov 2025 |
| 417 | INGRAM | Howard County, TX | Gas Property | Dec 2018 |
| 418 | INGRAM 09-17 | Conway County, AR | Gas Property | Jul 2024 |
| 419 | INGRAM 2 UN-BEASLEY 3 UN (ALLOC) | Panola County, TX | Oil & Gas Property | Nov 2025 |
| 420 | INGRAM 36-1 | Tuscaloosa County, AL | Gas Property | Dec 2025 |
| 421 | INGRAM ESTATE UNIT 1 | Robertson County, TX | Oil & Gas Property | Nov 2025 |
| 422 | INGRAM FEDERAL | Chaves County, NM | Oil & Gas Property | Nov 2009 |
| 423 | INGRAM G. H. GAS UNIT 1 | Robertson County, TX | Oil & Gas Property | Nov 2025 |
| 424 | INGRAM G. H. JR | Robertson County, TX | Oil & Gas Property | Nov 2025 |
| 425 | INGRAM J | Panola County, TX | Oil & Gas Property | Nov 2025 |
| 426 | INGRAM JACKSON BV | Eddy County, NM | Oil & Gas Property | Dec 2025 |
| 427 | INGRAM L. C | Gregg County, TX | Oil & Gas Property | Nov 2025 |
| 428 | INGRAM MARTIN A 1H | Robertson County, TX | Gas Property | Nov 2025 |
| 429 | INGRAM TRINITY | Freestone County, TX | Oil & Gas Property | Nov 2025 |
| 430 | INGRAM, EMMA JEAN | Crawford County, AR | Gas Property | Jun 2024 |
| 431 | INGRAM/BOWMAN | Dimmit County, TX | Oil & Gas Property | Jan 2023 |
| 432 | INGRAMS CORNER | Blaine County, OK | Oil & Gas Property | Nov 2025 |
| 433 | INGRID 1 | Moore County, TX | Gas Property | Jun 2022 |
| 434 | INGWERSON | Coffey County, KS | Oil Property | Sep 2025 |
| 435 | INHERST | Belmont County, OH | Oil & Gas Property | Sep 2025 |
| 436 | INIGO 5200 43-20B | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 437 | INLAND | Eastland County, TX | Gas Property | Nov 2025 |
| 438 | INLAND 1 | Harding County, SD | Gas Property | Sep 2023 |
| 439 | INLAND 26 23 B | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 440 | INLAND GAS CO, INC | Boyd County, KY | Gas Property | Dec 2021 |
| 441 | INLOES | Sheridan County, KS | Oil Property | Sep 2025 |
| 442 | INLOW | Caddo County, OK | Oil & Gas Property | Nov 2025 |
| 443 | INMAN | McClain County, OK | Oil & Gas Property | Nov 2025 |
| 444 | INMAN | Major County, OK | Oil & Gas Property | Nov 2025 |
| 445 | INMAN | Major County, OK | Oil & Gas Property | Nov 2025 |
| 446 | INMAN | Coal County, OK | Oil & Gas Property | Nov 2025 |
| 447 | INMAN A | Upshur County, TX | Oil & Gas Property | Nov 2025 |
| 448 | INMAN UNIT | Karnes County, TX | Oil & Gas Property | Nov 2025 |
| 449 | INNES | Campbell County, WY | Gas Property | Dec 2025 |
| 450 | INNES | Susquehanna County, PA | Gas Property | Dec 2025 |
| 451 | INNES NORTH | Susquehanna County, PA | Gas Property | Dec 2025 |
| 452 | INNES RANCH | Campbell County, WY | Gas Property | Apr 2013 |
| 453 | INNES SOUTH | Susquehanna County, PA | Gas Property | Dec 2025 |
| 454 | INNOKO 5301 43-12T | McKenzie County, ND | Oil & Gas Property | Dec 2025 |
| 455 | INOT | Converse County, WY | Oil & Gas Property | Nov 2025 |
| 456 | INSELMAN | Ellis County, OK | Oil & Gas Property | Nov 2025 |
| 457 | INSINGER | Sullivan County, PA | Gas Property | Aug 2025 |
| 458 | INSLEE | Barber County, KS | Oil & Gas Property | Jul 2025 |
| 459 | INSLEE | Barber County, KS | Oil & Gas Property | Sep 2025 |
| 460 | INSLEY-PRICE | Ellis County, KS | Oil Property | Sep 2025 |
| 461 | INTEGRITY | Martin County, TX | Oil & Gas Property | Dec 2025 |
| 462 | INTEGRITY | Westmoreland County, PA | Gas Property | Dec 2025 |
| 463 | INTEMANN | Washita County, OK | Oil & Gas Property | Nov 2025 |
| 464 | INTERCEPTOR | Johnson County, WY | Gas Property | May 2023 |
| 465 | INTERCEPTOR 43-13 | Las Animas County, CO | Gas Property | Dec 2025 |
| 466 | INTERCHANGE | Broomfield County, CO | Oil & Gas Property | Dec 2025 |
| 467 | INTERDEN INDUSTRIES INC | Ashland County, OH | Oil & Gas Property | Dec 2023 |
| 468 | INTERGALACTIC UNIT | Ward County, TX | Oil & Gas Property | Nov 2025 |
| 469 | INTERNATIONAL | Webster Parish, LA | Oil & Gas Property | Dec 2024 |
| 470 | INTERNATIONAL | Union County, AR | Oil Property | Oct 2025 |
| 471 | INTERNATIONAL | Hancock County, MS | Oil & Gas Property | Aug 1999 |
| 472 | INTERNATIONAL PAPER | Rusk County, TX | Oil & Gas Property | Nov 2025 |
| 473 | INTERNATIONAL PAPER | Panola County, TX | Oil & Gas Property | Nov 2025 |
| 474 | INTERNATIONAL PAPER | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 475 | INTERNATIONAL PAPER | Bossier Parish, LA | Oil & Gas Property | Nov 2025 |
| 476 | INTERNATIONAL PAPER CO | Sabine Parish, LA | Oil & Gas Property | Nov 2023 |
| 477 | INTERNATIONAL PAPER CO | Miller County, AR | Oil & Gas Property | Nov 2025 |
| 478 | INTERNATIONAL PAPER CO | Caddo Parish, LA | Oil Property | Jan 2025 |
| 479 | INTERNATIONAL PAPER CO | Panola County, TX | Oil & Gas Property | Nov 2025 |
| 480 | INTERNATIONAL PAPER CO | Baldwin County, AL | Oil & Gas Property | Oct 2025 |
| 481 | INTERNATIONAL PAPER CO | Grant Parish, LA | Oil Property | Oct 2024 |
| 482 | INTERNATIONAL PAPER CO | Caddo Parish, LA | Oil Property | Dec 2024 |
| 483 | INTERNATIONAL PAPER CO | Mobile County, AL | Oil & Gas Property | Dec 2025 |
| 484 | INTERNATIONAL PAPER CO | De Soto Parish, LA | Oil & Gas Property | Dec 2024 |
| 485 | INTERNATIONAL PAPER CO | Panola County, TX | Oil & Gas Property | Oct 2025 |
| 486 | INTERNATIONAL PAPER CO. GU 4H | Panola County, TX | Oil & Gas Property | Nov 2025 |
| 487 | INTERNATIONAL UNIT | Howard County, TX | Oil & Gas Property | Nov 2025 |
| 488 | INTERSERIES SHELL CAR | Carter County, OK | Oil & Gas Property | Nov 2025 |
| 489 | INTERSTATE | Texas County, OK | Oil Property | Jul 2003 |
| 490 | INTERSTATE | Reeves County, TX | Oil & Gas Property | Aug 2025 |
| 491 | INTERSTATE | Texas County, OK | Oil & Gas Property | Dec 2025 |
| 492 | INTERSTATE | Midland County, TX | Oil & Gas Property | Nov 2025 |
| 493 | INTERSTATE | Texas County, OK | Oil & Gas Property | Nov 2025 |
| 494 | INTERSTATE | Morton County, KS | Oil & Gas Property | Sep 2025 |
| 495 | INTERSTATE | Texas County, OK | Gas Property | Sep 1991 |
| 496 | INTERSTATE | Morton County, KS | Oil & Gas Property | Sep 2025 |
| 497 | INTERSTATE | Morton County, KS | Gas Property | Sep 2025 |
| 498 | INTERSTATE COFFEE | Adams County, MS | Oil & Gas Property | Dec 2025 |
| 499 | INTERSTATE LUMBER | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 500 | INTERSTATE UNIT | Mahoning County, OH | Oil & Gas Property | Dec 2024 |