| 4301 | STATE | Logan County, CO | Oil & Gas Property | Aug 2009 |
| 4302 | STATE | Moffat County, CO | Oil & Gas Property | Mar 2024 |
| 4303 | STATE | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4304 | STATE | Logan County, CO | Oil & Gas Property | Feb 2024 |
| 4305 | STATE | Washington County, CO | Oil Property | Feb 2024 |
| 4306 | STATE | Moffat County, CO | Oil & Gas Property | Mar 2024 |
| 4307 | STATE | Yuma County, CO | Gas Property | Mar 2024 |
| 4308 | STATE | Weld County, CO | Oil & Gas Property | Apr 2018 |
| 4309 | STATE | Weld County, CO | Oil Property | Jan 2024 |
| 4310 | STATE | Washington County, CO | Oil Property | Aug 2006 |
| 4311 | STATE | Logan County, CO | Oil & Gas Property | May 2014 |
| 4312 | STATE | Washington County, CO | Oil Property | Mar 2024 |
| 4313 | STATE | Washington County, CO | Oil Property | Jan 2024 |
| 4314 | STATE | Weld County, CO | Oil & Gas Property | Jun 2022 |
| 4315 | STATE | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 4316 | STATE | Washington County, CO | Oil Property | Feb 2024 |
| 4317 | STATE | Prowers County, CO | Oil & Gas Property | Feb 2024 |
| 4318 | STATE | Arapahoe County, CO | Oil Property | Feb 2024 |
| 4319 | STATE | Kiowa County, CO | Oil & Gas Property | May 2019 |
| 4320 | STATE 1 | Adams County, CO | Oil & Gas Property | Sep 2018 |
| 4321 | STATE 16 | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 4322 | STATE 16-1 | Weld County, CO | Oil & Gas Property | Sep 2019 |
| 4323 | STATE 36 | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 4324 | STATE 36 | Yuma County, CO | Gas Property | Mar 2024 |
| 4325 | STATE 8-61 36-1H | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4326 | STATE 844-36 | Phillips County, CO | Gas Property | Sep 2023 |
| 4327 | STATE A | Adams County, CO | Oil & Gas Property | May 2018 |
| 4328 | STATE ANDERSON | Larimer County, CO | Oil & Gas Property | Feb 2024 |
| 4329 | STATE ANTELOPE | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4330 | STATE ANTELOPE | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4331 | STATE BIERSTADT 4-65 35-34 | Arapahoe County, CO | Oil & Gas Property | Feb 2024 |
| 4332 | STATE CD | La Plata County, CO | Gas Property | Mar 2024 |
| 4333 | STATE CROW VALLEY | Weld County, CO | Oil & Gas Property | Dec 2023 |
| 4334 | STATE DILLARD 16-2 | Weld County, CO | Oil & Gas Property | May 2013 |
| 4335 | STATE EHRLICH 36 | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4336 | STATE LA PLATA 5-65 13-15 | Arapahoe County, CO | Oil & Gas Property | Feb 2024 |
| 4337 | STATE LAND | Moffat County, CO | Oil & Gas Property | Feb 2024 |
| 4338 | STATE LONGHORN | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4339 | STATE MASSIVE | Arapahoe County, CO | Oil & Gas Property | Feb 2024 |
| 4340 | STATE MZ | La Plata County, CO | Gas Property | Mar 2024 |
| 4341 | STATE NORTH PLATTE | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4342 | STATE OF CO | Arapahoe County, CO | Oil & Gas Property | Feb 2024 |
| 4343 | STATE OF CO | Adams County, CO | Oil & Gas Property | Sep 2018 |
| 4344 | STATE OF CO 1 | Adams County, CO | Oil & Gas Property | Apr 2023 |
| 4345 | STATE OF COLORADO | Weld County, CO | Oil & Gas Property | Jun 2004 |
| 4346 | STATE OF COLORADO | Yuma County, CO | Gas Property | Mar 2024 |
| 4347 | STATE OF COLORADO | Baca County, CO | Oil & Gas Property | Jan 2017 |
| 4348 | STATE OF COLORADO | Moffat County, CO | Oil & Gas Property | Aug 2013 |
| 4349 | STATE OF COLORADO | Adams County, CO | Oil & Gas Property | Mar 2016 |
| 4350 | STATE OF COLORADO A | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 4351 | STATE OF COLORADO AB | Adams County, CO | Oil & Gas Property | Apr 2017 |
| 4352 | STATE OF COLORADO AM | Weld County, CO | Oil & Gas Property | May 2018 |
| 4353 | STATE OF COLORADO AS | Las Animas County, CO | Gas Property | Mar 2024 |
| 4354 | STATE OF COLORADO AT | Las Animas County, CO | Gas Property | Mar 2024 |
| 4355 | STATE OF COLORADO AV | La Plata County, CO | Gas Property | Mar 2024 |
| 4356 | STATE OF COLORADO AW | La Plata County, CO | Gas Property | Mar 2024 |
| 4357 | STATE OF COLORADO KP | Garfield County, CO | Oil & Gas Property | Feb 2024 |
| 4358 | STATE OF COLORADO P | Adams County, CO | Oil & Gas Property | Feb 2024 |
| 4359 | STATE PETERSON | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4360 | STATE PIKES 4-65 36-31-32 | Arapahoe County, CO | Oil & Gas Property | Feb 2024 |
| 4361 | STATE PRONGHORN | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4362 | STATE SCHMIDT 36 | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 4363 | STATE SEVENTY HOLES | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4364 | STATE SEVENTY HOLES | Weld County, CO | Oil & Gas Property | Oct 2018 |
| 4365 | STATE-BOOTH 36 | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4366 | STATE-BRADBURY | Arapahoe County, CO | Oil & Gas Property | May 2018 |
| 4367 | STATE-CRAIG | Arapahoe County, CO | Oil & Gas Property | Dec 2016 |
| 4368 | STEADFAST E27-6 | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4369 | STEAMBOAT HANSEN 8-10 | Lincoln County, CO | Oil & Gas Property | Mar 2024 |
| 4370 | STEELE | Rio Blanco County, CO | Oil & Gas Property | Feb 2024 |
| 4371 | STELLA | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4372 | STELLING | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4373 | STENNETT | Washington County, CO | Oil Property | Feb 2024 |
| 4374 | STEPHENS 7-1 | Weld County, CO | Oil & Gas Property | Sep 2018 |
| 4375 | STEPHENS FOE 10 | Weld County, CO | Oil & Gas Property | Aug 2023 |
| 4376 | STEPHENS J 31 | Weld County, CO | Oil & Gas Property | Feb 2017 |
| 4377 | STEPHENSON 6-3 | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4378 | STEVE J | Weld County, CO | Oil & Gas Property | Jun 2020 |
| 4379 | STEWARD | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4380 | STEWART | Weld County, CO | Oil & Gas Property | Mar 2016 |
| 4381 | STEWART | Weld County, CO | Oil & Gas Property | Nov 2016 |
| 4382 | STEWART | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 4383 | STIEBER | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 4384 | STILLROVEN FARM | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4385 | STINAR | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4386 | STOCKLEY C | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4387 | STOFFER | Rio Blanco County, CO | Oil & Gas Property | Feb 2024 |
| 4388 | STONE | Garfield County, CO | Oil & Gas Property | Feb 2024 |
| 4389 | STONE | Yuma County, CO | Oil & Gas Property | Mar 2024 |
| 4390 | STONE | Yuma County, CO | Oil & Gas Property | Mar 2024 |
| 4391 | STONE POINT 33-6 7 | La Plata County, CO | Gas Property | Feb 2024 |
| 4392 | STONEBRAKER | Weld County, CO | Oil & Gas Property | Sep 2023 |
| 4393 | STONEBRAKER | Weld County, CO | Oil & Gas Property | Aug 2023 |
| 4394 | STONEHOCKER | Adams County, CO | Oil & Gas Property | Oct 2022 |
| 4395 | STORIS E24-7 | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 4396 | STORY GULCH | Garfield County, CO | Oil & Gas Property | Feb 2024 |
| 4397 | STOUT | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 4398 | STRAIT BOTTOM RANCH | Garfield County, CO | Oil & Gas Property | Feb 2024 |
| 4399 | STRAIT SG | Garfield County, CO | Oil & Gas Property | Feb 2024 |
| 4400 | STRANAHAN | Garfield County, CO | Oil & Gas Property | Feb 2024 |