| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #1 | Converse County, WY | Jun 2026 | 3.8M BBLs |
| #2 | Campbell County, WY | Jun 2026 | 2.0M BBLs |
| #3 | Laramie County, WY | Jun 2026 | 459.1k BBLs |
| #4 | Park County, WY | Jun 2026 | 332.7k BBLs |
| #5 | Natrona County, WY | Jun 2026 | 308.6k BBLs |
| #6 | Johnson County, WY | Jun 2026 | 273.9k BBLs |
| #7 | Carbon County, WY | Jun 2026 | 227.9k BBLs |
| #8 | Sweetwater County, WY | Jun 2026 | 223k BBLs |
| #9 | Sublette County, WY | Jun 2026 | 196.8k BBLs |
| #10 | Fremont County, WY | Jun 2026 | 140.9k BBLs |
| #11 | Hot Springs County, WY | Jun 2026 | 119.3k BBLs |
| #12 | Niobrara County, WY | Jun 2026 | 114.2k BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #6 | Fremont County, WY | Jun 2026 | 5.9M MCF |
| #7 | Johnson County, WY | Jun 2026 | 2.6M MCF |
| #8 | Lincoln County, WY | Jun 2026 | 2.2M MCF |
| #9 | Uinta County, WY | Jun 2026 | 1.5M MCF |
| #10 | Laramie County, WY | Jun 2026 | 818.2k MCF |
| #11 | Park County, WY | Jun 2026 | 473.6k MCF |
| #12 | Natrona County, WY | Jun 2026 | 448.2k MCF |
| #13 | Niobrara County, WY | Jun 2026 | 217.8k MCF |
| #14 | Washakie County, WY | Jun 2026 | 117.3k MCF |
| #15 | Big Horn County, WY | Jun 2026 | 79.3k MCF |
| #16 | Weston County, WY | Jun 2026 | 64k MCF |
| #17 | Hot Springs County, WY | Jun 2026 | 14.1k MCF |