| Rank | County | Production Period | Oil Production |
|---|---|---|---|
| #3 | Ventura County, CA | Nov 2024 | 338.2k BBLs |
| #4 | Fresno County, CA | Nov 2024 | 292.4k BBLs |
| #5 | Monterey County, CA | Nov 2024 | 205.8k BBLs |
| #6 | Orange County, CA | Nov 2024 | 156.2k BBLs |
| #7 | Santa Barbara County, CA | Nov 2024 | 116.9k BBLs |
| #8 | Kings County, CA | Nov 2024 | 5.8k BBLs |
| #9 | San Luis Obispo County, CA | Nov 2024 | 1.9k BBLs |
| #10 | Tulare County, CA | Nov 2024 | 795 BBLs |
| #11 | San Bernardino County, CA | Nov 2024 | 274 BBLs |
| #12 | San Benito County, CA | Nov 2024 | 210 BBLs |
| #13 | Sacramento County, CA | Nov 2024 | 159 BBLs |
| #14 | Solano County, CA | Nov 2024 | 1 BBLs |
| Rank | County | Production Period | Gas Production |
|---|---|---|---|
| #10 | Sacramento County, CA | Nov 2024 | 91.1k MCF |
| #11 | Fresno County, CA | Nov 2024 | 83.3k MCF |
| #12 | Santa Barbara County, CA | Nov 2024 | 79k MCF |
| #13 | Orange County, CA | Nov 2024 | 69.2k MCF |
| #14 | Solano County, CA | Nov 2024 | 48.6k MCF |
| #15 | Monterey County, CA | Nov 2024 | 44.6k MCF |
| #16 | Tehama County, CA | Nov 2024 | 24.8k MCF |
| #17 | Humboldt County, CA | Nov 2024 | 21k MCF |
| #18 | Kings County, CA | Nov 2024 | 16.4k MCF |
| #19 | San Bernardino County, CA | Nov 2024 | 2.9k MCF |
| #20 | Yolo County, CA | Nov 2024 | 2.7k MCF |
| #21 | San Luis Obispo County, CA | Nov 2024 | 1.6k MCF |