| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #1 | Converse County, WY | Nov 2019 | 2.6M BBLs |
| #2 | Laramie County, WY | Nov 2019 | 1.1M BBLs |
| #3 | Campbell County, WY | Nov 2019 | 1.7M BBLs |
| #4 | Sublette County, WY | Nov 2019 | 431.9k BBLs |
| #5 | Hot Springs County, WY | Nov 2019 | 172.3k BBLs |
| #6 | Natrona County, WY | Nov 2019 | 403.6k BBLs |
| #7 | Park County, WY | Nov 2019 | 376k BBLs |
| #8 | Sweetwater County, WY | Nov 2019 | 433.8k BBLs |
| #9 | Fremont County, WY | Nov 2019 | 253.6k BBLs |
| #10 | Big Horn County, WY | Nov 2019 | 84k BBLs |
| #11 | Crook County, WY | Nov 2019 | 76.1k BBLs |
| #12 | Niobrara County, WY | Nov 2019 | 67.4k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #1 | Sublette County, WY | Nov 2019 | 72.5M MCF |
| #2 | Converse County, WY | Nov 2019 | 8.7M MCF |
| #3 | Sweetwater County, WY | Nov 2019 | 17.2M MCF |
| #4 | Campbell County, WY | Nov 2019 | 7.0M MCF |
| #5 | Johnson County, WY | Nov 2019 | 5.3M MCF |
| #6 | Uinta County, WY | Nov 2019 | 1.9M MCF |
| #7 | Carbon County, WY | Nov 2019 | 6.7M MCF |
| #8 | Fremont County, WY | Nov 2019 | 6.7M MCF |
| #9 | Lincoln County, WY | Nov 2019 | 2.5M MCF |
| #10 | Laramie County, WY | Nov 2019 | 1.2M MCF |
| #11 | Natrona County, WY | Nov 2019 | 643.9k MCF |
| #12 | Park County, WY | Nov 2019 | 495.2k MCF |