| 401 | SG 14 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 402 | SG 15 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 403 | SG 22 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 404 | SG 23 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 405 | SG 24 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 406 | SG 25 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 407 | SG 85 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 408 | SG 85 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 409 | SGU 85 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 410 | SGU CP | Garfield County, CO | Oil & Gas Property | May 2025 |
| 411 | SGV FEDERAL | Garfield County, CO | Oil & Gas Property | Jul 2024 |
| 412 | SHAEFFER | Garfield County, CO | Oil & Gas Property | May 2025 |
| 413 | SHELL | Garfield County, CO | Oil & Gas Property | May 2025 |
| 414 | SHELL TR | Garfield County, CO | Oil & Gas Property | May 2025 |
| 415 | SHIDELER | Garfield County, CO | Oil & Gas Property | May 2025 |
| 416 | SHIDELER | Garfield County, CO | Oil & Gas Property | May 2025 |
| 417 | SHIDELER FEDER | Garfield County, CO | Oil & Gas Property | May 2025 |
| 418 | SHORE 16 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 419 | SILT VALLEY | Garfield County, CO | Oil & Gas Property | May 2025 |
| 420 | SKINNER RIDGE | Garfield County, CO | Oil & Gas Property | May 2025 |
| 421 | SKR 59 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 422 | SKR 698 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 423 | SNYDER | Garfield County, CO | Oil & Gas Property | May 2025 |
| 424 | SNYDER | Garfield County, CO | Oil & Gas Property | May 2025 |
| 425 | SOLDIER CANYON | Garfield County, CO | Gas Property | May 2025 |
| 426 | SOLVAY CHEMICALS | Garfield County, CO | Oil & Gas Property | May 2025 |
| 427 | SOLVAY GM | Garfield County, CO | Oil & Gas Property | May 2025 |
| 428 | SOURS | Garfield County, CO | Oil & Gas Property | May 2025 |
| 429 | SOUTH BAXTER PASS | Garfield County, CO | Gas Property | May 2009 |
| 430 | SOUTH CANYON-FEDERAL | Garfield County, CO | Oil & Gas Property | May 2025 |
| 431 | SOUTH LEVERICH 1 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 432 | SPECIALTY | Garfield County, CO | Oil & Gas Property | May 2025 |
| 433 | SPECIALTY RESTAUR | Garfield County, CO | Oil & Gas Property | May 2025 |
| 434 | STATE OF COLORADO KP | Garfield County, CO | Oil & Gas Property | May 2025 |
| 435 | STONE | Garfield County, CO | Oil & Gas Property | May 2025 |
| 436 | STORY GULCH | Garfield County, CO | Oil & Gas Property | May 2025 |
| 437 | STRAIT BOTTOM RANCH | Garfield County, CO | Oil & Gas Property | May 2025 |
| 438 | STRAIT SG | Garfield County, CO | Oil & Gas Property | May 2025 |
| 439 | STRANAHAN | Garfield County, CO | Oil & Gas Property | May 2025 |
| 440 | STUBBS RWF | Garfield County, CO | Oil & Gas Property | May 2025 |
| 441 | SUPERIOR | Garfield County, CO | Oil & Gas Property | May 2025 |
| 442 | T & T AND ASSOC. LTD PA | Garfield County, CO | Oil & Gas Property | May 2025 |
| 443 | TBI 36 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 444 | TBI FEDERAL 3 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 445 | TEP WMC | Garfield County, CO | Oil & Gas Property | May 2025 |
| 446 | TEXACO FEE | Garfield County, CO | Oil & Gas Property | May 2025 |
| 447 | THARP | Garfield County, CO | Oil & Gas Property | May 2025 |
| 448 | TIPPING | Garfield County, CO | Oil & Gas Property | Mar 2025 |
| 449 | TOMPKINS | Garfield County, CO | Oil & Gas Property | May 2025 |
| 450 | TPR 1 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 451 | TRAIL RIDGE | Garfield County, CO | Oil & Gas Property | May 2025 |
| 452 | TRANT | Garfield County, CO | Oil & Gas Property | May 2025 |
| 453 | TRI STATE TRUCKING PA | Garfield County, CO | Oil & Gas Property | May 2025 |
| 454 | TWIN BUTTE | Garfield County, CO | Oil & Gas Property | Jan 2022 |
| 455 | TWIN CREEK 1 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 456 | UNION | Garfield County, CO | Oil & Gas Property | May 2025 |
| 457 | UNOCAL | Garfield County, CO | Oil & Gas Property | May 2025 |
| 458 | UNOCAL-ENCANA | Garfield County, CO | Oil & Gas Property | May 2025 |
| 459 | USA 1 | Garfield County, CO | Oil & Gas Property | Nov 2024 |
| 460 | VALLEY FARMS | Garfield County, CO | Oil & Gas Property | May 2025 |
| 461 | VASSAR-HEATH | Garfield County, CO | Oil & Gas Property | May 2025 |
| 462 | VASSER/HEA | Garfield County, CO | Oil & Gas Property | May 2025 |
| 463 | WALLING 1-33 | Garfield County, CO | Oil & Gas Property | May 2025 |
| 464 | WARE SR | Garfield County, CO | Oil & Gas Property | May 2025 |
| 465 | WATSON RANCH B | Garfield County, CO | Oil & Gas Property | May 2025 |
| 466 | WEBSTER HILL/ | Garfield County, CO | Oil & Gas Property | May 2025 |
| 467 | WEINREIS A | Garfield County, CO | Oil & Gas Property | Mar 2025 |
| 468 | WELLS | Garfield County, CO | Oil & Gas Property | May 2025 |
| 469 | WERNER | Garfield County, CO | Oil & Gas Property | May 2025 |
| 470 | WILLIAMS | Garfield County, CO | Oil & Gas Property | May 2025 |
| 471 | WILLIAMS PA | Garfield County, CO | Oil & Gas Property | May 2025 |
| 472 | WILLIAMS R | Garfield County, CO | Oil & Gas Property | May 2025 |
| 473 | WILLIAMS SG | Garfield County, CO | Oil & Gas Property | May 2025 |
| 474 | WILSON | Garfield County, CO | Oil & Gas Property | May 2025 |
| 475 | WPX ENERGY GM | Garfield County, CO | Oil & Gas Property | May 2025 |
| 476 | WPX ENERGY PA | Garfield County, CO | Oil & Gas Property | May 2025 |
| 477 | WPX ENERGY R | Garfield County, CO | Oil & Gas Property | May 2025 |
| 478 | WPX GM | Garfield County, CO | Oil & Gas Property | May 2025 |
| 479 | WRIGHT, CASTEEL AND SMALLWOOD SG | Garfield County, CO | Oil & Gas Property | May 2025 |
| 480 | WRIGHT,SMALLWOOD CASTEEL SG | Garfield County, CO | Oil & Gas Property | May 2025 |
| 481 | YATER | Garfield County, CO | Oil & Gas Property | May 2025 |
| 482 | YOUBERG | Garfield County, CO | Oil & Gas Property | May 2025 |
| 483 | YOUBERG | Garfield County, CO | Oil & Gas Property | May 2025 |
| 484 | ZIMMERMAN 33 | Garfield County, CO | Oil & Gas Property | May 2025 |