| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #18 | Routt County, CO | Jan 2021 | 3.1k BBLs |
| #19 | Boulder County, CO | Jan 2021 | 2.0k BBLs |
| #20 | Fremont County, CO | Jan 2021 | 1.9k BBLs |
| #21 | La Plata County, CO | Jan 2021 | 1.6k BBLs |
| #22 | Baca County, CO | Jan 2021 | 1.5k BBLs |
| #23 | Elbert County, CO | Jan 2021 | 660 BBLs |
| #24 | Dolores County, CO | Jan 2021 | 138 BBLs |
| #25 | Archuleta County, CO | Jan 2021 | 126 BBLs |
| #26 | Kit Carson County, CO | Jan 2021 | 114 BBLs |
| #27 | Gunnison County, CO | Jan 2021 | 50 BBLs |
| #28 | San Miguel County, CO | Jan 2021 | 43 BBLs |
| #29 | Prowers County, CO | Jan 2021 | 7 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #6 | Las Animas County, CO | Jan 2021 | 3.6M MCF |
| #7 | Adams County, CO | Jan 2021 | 2.8M MCF |
| #8 | Dolores County, CO | Jan 2021 | 2.6M MCF |
| #9 | Mesa County, CO | Jan 2021 | 2.6M MCF |
| #10 | Archuleta County, CO | Jan 2021 | 1.6M MCF |
| #11 | Broomfield County, CO | Jan 2021 | 1.2M MCF |
| #12 | Yuma County, CO | Jan 2021 | 1.1M MCF |
| #13 | Cheyenne County, CO | Jan 2021 | 656.8k MCF |
| #14 | Moffat County, CO | Jan 2021 | 563.8k MCF |
| #15 | Arapahoe County, CO | Jan 2021 | 452.9k MCF |
| #16 | Huerfano County, CO | Jan 2021 | 422.3k MCF |
| #17 | Larimer County, CO | Jan 2021 | 350.4k MCF |