Rank | County | Production Period | Oil Production |
---|---|---|---|
#1 | Kern County, CA | May 2025 | 6.6M BBLs |
#2 | Los Angeles County, CA | May 2025 | 649k BBLs |
#3 | Ventura County, CA | May 2025 | 368.9k BBLs |
#4 | Fresno County, CA | May 2025 | 346.6k BBLs |
#5 | Monterey County, CA | May 2025 | 254.4k BBLs |
#6 | Orange County, CA | May 2025 | 161.2k BBLs |
#7 | Santa Barbara County, CA | May 2025 | 157.9k BBLs |
#8 | San Luis Obispo County, CA | May 2025 | 52.6k BBLs |
#9 | Kings County, CA | May 2025 | 7.1k BBLs |
#10 | Tulare County, CA | May 2025 | 2.2k BBLs |
#11 | Santa Clara County, CA | May 2025 | 1.4k BBLs |
#12 | Contra Costa County, CA | May 2025 | 916 BBLs |
Rank | County | Production Period | Gas Production |
---|---|---|---|
#1 | Kern County, CA | May 2025 | 7.8M MCF |
#2 | Los Angeles County, CA | May 2025 | 890.1k MCF |
#3 | Madera County, CA | May 2025 | 507.6k MCF |
#4 | Ventura County, CA | May 2025 | 406.8k MCF |
#5 | San Joaquin County, CA | May 2025 | 308k MCF |
#6 | Colusa County, CA | May 2025 | 281.5k MCF |
#7 | Sutter County, CA | May 2025 | 139.2k MCF |
#8 | Glenn County, CA | May 2025 | 122.4k MCF |
#9 | Santa Barbara County, CA | May 2025 | 106.1k MCF |
#10 | Sacramento County, CA | May 2025 | 84.1k MCF |
#11 | Orange County, CA | May 2025 | 75.7k MCF |
#12 | Fresno County, CA | May 2025 | 51k MCF |