| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #1 | Lea County, NM | Dec 2018 | 14.7M BBLs |
| #2 | Eddy County, NM | Dec 2018 | 9.6M BBLs |
| #3 | San Juan County, NM | Dec 2018 | 445.3k BBLs |
| #4 | Sandoval County, NM | Dec 2018 | 122.3k BBLs |
| #5 | Rio Arriba County, NM | Dec 2018 | 121.4k BBLs |
| #6 | Chaves County, NM | Dec 2018 | 117.1k BBLs |
| #7 | Roosevelt County, NM | Dec 2018 | 24.3k BBLs |
| #11 | McKinley County, NM | Dec 2018 | 371 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #1 | Eddy County, NM | Dec 2018 | 45.4M MCF |
| #2 | Lea County, NM | Dec 2018 | 38.9M MCF |
| #3 | San Juan County, NM | Dec 2018 | 29.5M MCF |
| #4 | Rio Arriba County, NM | Dec 2018 | 19.2M MCF |
| #5 | Harding County, NM | Dec 2018 | 3.8M MCF |
| #6 | Union County, NM | Dec 2018 | 3.6M MCF |
| #7 | Colfax County, NM | Dec 2018 | 1.5M MCF |
| #8 | Sandoval County, NM | Dec 2018 | 920k MCF |
| #9 | Chaves County, NM | Dec 2018 | 1.0M MCF |
| #10 | Roosevelt County, NM | Dec 2018 | 144.6k MCF |
| #11 | McKinley County, NM | Dec 2018 | 6.7k MCF |