| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #13 | Rosebud County, MT | Feb 2025 | 2.8k BBLs |
| #14 | Musselshell County, MT | Feb 2025 | 2.3k BBLs |
| #15 | Liberty County, MT | Feb 2025 | 1.4k BBLs |
| #16 | Stillwater County, MT | Feb 2025 | 1.4k BBLs |
| #17 | Teton County, MT | Feb 2025 | 1.3k BBLs |
| #18 | Prairie County, MT | Feb 2025 | 1.2k BBLs |
| #19 | Yellowstone County, MT | Feb 2025 | 722 BBLs |
| #20 | Petroleum County, MT | Feb 2025 | 684 BBLs |
| #21 | Daniels County, MT | Feb 2025 | 658 BBLs |
| #22 | Pondera County, MT | Feb 2025 | 415 BBLs |
| #23 | Big Horn County, MT | Feb 2025 | 386 BBLs |
| #24 | Carter County, MT | Feb 2025 | 53 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #1 | Powder River County, MT | Feb 2025 | 4.9M MCF |
| #2 | Richland County, MT | Feb 2025 | 1.7M MCF |
| #3 | Roosevelt County, MT | Feb 2025 | 457.9k MCF |
| #4 | Phillips County, MT | Feb 2025 | 394.7k MCF |
| #5 | Fallon County, MT | Feb 2025 | 295.1k MCF |
| #6 | Blaine County, MT | Feb 2025 | 152.7k MCF |
| #7 | Hill County, MT | Feb 2025 | 119.7k MCF |
| #8 | Toole County, MT | Feb 2025 | 59.7k MCF |
| #9 | Glacier County, MT | Feb 2025 | 54.4k MCF |
| #10 | Carbon County, MT | Feb 2025 | 52.6k MCF |
| #11 | Valley County, MT | Feb 2025 | 35.5k MCF |
| #12 | Chouteau County, MT | Feb 2025 | 29.3k MCF |