| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #1 | Converse County, WY | Mar 2026 | 3.4M BBLs |
| #2 | Campbell County, WY | Mar 2026 | 1.8M BBLs |
| #3 | Laramie County, WY | Mar 2026 | 507.7k BBLs |
| #4 | Park County, WY | Mar 2026 | 288.7k BBLs |
| #5 | Johnson County, WY | Mar 2026 | 261.8k BBLs |
| #6 | Carbon County, WY | Mar 2026 | 244.3k BBLs |
| #7 | Sublette County, WY | Mar 2026 | 224k BBLs |
| #8 | Sweetwater County, WY | Mar 2026 | 163k BBLs |
| #9 | Fremont County, WY | Mar 2026 | 151k BBLs |
| #10 | Hot Springs County, WY | Mar 2026 | 127.6k BBLs |
| #11 | Niobrara County, WY | Mar 2026 | 119.1k BBLs |
| #12 | Natrona County, WY | Mar 2026 | 90k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #1 | Sublette County, WY | Mar 2026 | 28.2M MCF |
| #2 | Sweetwater County, WY | Mar 2026 | 11.5M MCF |
| #3 | Campbell County, WY | Mar 2026 | 10.5M MCF |
| #4 | Converse County, WY | Mar 2026 | 9.0M MCF |
| #5 | Carbon County, WY | Mar 2026 | 6.3M MCF |
| #6 | Johnson County, WY | Mar 2026 | 2.8M MCF |
| #7 | Lincoln County, WY | Mar 2026 | 1.9M MCF |
| #8 | Uinta County, WY | Mar 2026 | 1.7M MCF |
| #9 | Laramie County, WY | Mar 2026 | 882.3k MCF |
| #10 | Fremont County, WY | Mar 2026 | 779.6k MCF |
| #11 | Natrona County, WY | Mar 2026 | 444.2k MCF |
| #12 | Park County, WY | Mar 2026 | 209.3k MCF |