Oil & Gas Activity in Contra Costa County, CA

  2. Oil & Gas Data for California
  3. Contra Costa County, CA Oil & Gas Summary
Oil Production
1.4k BBLs
Total County Oil Production for Nov 2025
Gas Production
375k MCF
Total County Gas Production for Nov 2025
Total BOE (16:1)
25k BBLs
Total County BOE Production for Nov 2025
Contra Costa County, CA is Ranked
#415
Nationally In Overall Production
Contra Costa County, CA is Ranked
#13
Statewide In Overall Production

Contra Costa County, CA Oil & Gas Production

California Rank
#9
in Total Oil Production
California Rank
#8
in Total Gas Production
675
Drilled Wells
14
Active Wells
2
Operators
0
Permits on File
Contra Costa County, CA Accounts for
0.02%
Of Oil Production in California
Contra Costa County, CA Accounts for
1.75%
Of Gas Production in California

California Counties Ranked by Oil Production

RankCountyProduction PeriodOil Production
#3Los Angeles County, CANov 2025334.7k BBLs
#4Fresno County, CANov 2025284.5k BBLs
#5Monterey County, CANov 2025148.7k BBLs
#6Santa Barbara County, CANov 2025144.3k BBLs
#7Orange County, CANov 2025131.3k BBLs
#8San Luis Obispo County, CANov 202543.3k BBLs
#9Contra Costa County, CANov 20251.4k BBLs
#10Tulare County, CANov 20251.1k BBLs
#11Santa Clara County, CANov 2025901 BBLs
#12San Benito County, CANov 2025538 BBLs
#13Kings County, CANov 2025519 BBLs
#14San Bernardino County, CANov 2025352 BBLs

California Counties Ranked by Gas Production

RankCountyProduction PeriodGas Production
#2Kern County, CANov 20255.6M MCF
#3Butte County, CANov 20252.8M MCF
#4San Joaquin County, CANov 20252.5M MCF
#5Colusa County, CANov 20251.7M MCF
#6Santa Barbara County, CANov 20251.2M MCF
#7Madera County, CANov 2025618.7k MCF
#8Contra Costa County, CANov 2025375k MCF
#9Ventura County, CANov 2025367.8k MCF
#10Sutter County, CANov 2025147.8k MCF
#11Glenn County, CANov 202589.4k MCF
#12Sacramento County, CANov 202584.6k MCF
#13Orange County, CANov 202557.8k MCF

Largest Properties in Contra Costa County, CA

Property NameCountyMost Current PeriodOil ProductionGas ProductionActive Wells
ANDRADEContra Costa County, CA0 BBLs0 MCF5
BLOOMFIELDContra Costa County, CA0 BBLs0 MCF2
CALPLANS-TAYLOR SLOUGHContra Costa County, CA0 BBLs0 MCF2
DAL PORTOContra Costa County, CA0 BBLs0 MCF2
JORDANContra Costa County, CA0 BBLs0 MCF3
LOS MEDANOSContra Costa County, CANov 20250 BBLs375k MCF21
MARSH CREEK UNITContra Costa County, CA0 BBLs0 MCF4
MARTINS-SEVERINContra Costa County, CA0 BBLs0 MCF4
RIDELLContra Costa County, CA0 BBLs0 MCF2
RVGUContra Costa County, CANov 202515 BBLs64.9k MCF246
SEENO-SCOTTContra Costa County, CA0 BBLs0 MCF3
STOLICHContra Costa County, CA0 BBLs0 MCF5
SULLENGERContra Costa County, CA0 BBLs0 MCF3
TA DEVELOPMENT COContra Costa County, CA0 BBLs0 MCF6
TRACTContra Costa County, CA0 BBLs0 MCF27
TRANSAMERICAContra Costa County, CA0 BBLs0 MCF3
VENTURINI GINOCHIOContra Costa County, CANov 20251.4k BBLs0 MCF4
WARD 3Contra Costa County, CA0 BBLs0 MCF8
WEBB TRACTContra Costa County, CA0 BBLs0 MCF2
WILLIAMSONContra Costa County, CA0 BBLs0 MCF8
View All Properties in Contra Costa County, CA

Largest Producing Companies in Contra Costa County, CA

Property NameLocationMost Current PeriodOil ProductionGas ProductionActive Wells
CALIFORNIA RESOURCES PRODUCTION CORPORATION Nov 20250 BBLs0 MCF0
PACIFIC GAS AND ELECTRIC COMPANY Nov 20250 BBLs375k MCF12
PEOCO LLC Nov 20250 BBLs0 MCF0
REABOLD CALIFORNIA LLC Nov 20251.4k BBLs0 MCF2
View All Companies in Contra Costa County, CA

Counties Surrounding Contra Costa County, CA

National RankState RankCountyMost Current PeriodOil ProductionGas ProductionWellsOperators
#176#6Butte County, CANov 20250 BBLs2.8M MCF2591
#225#10Colusa County, CANov 20250 BBLs1.7M MCF1.3k3
#580#15Glenn County, CANov 20250 BBLs89.4k MCF1.3k2
#190#8Monterey County, CANov 2025148.7k BBLs34.9k MCF3.9k6
#587#16Sacramento County, CANov 202524 BBLs84.6k MCF9081
#750#23San Benito County, CANov 2025538 BBLs944 MCF3881
#189#7San Joaquin County, CANov 20250 BBLs2.5M MCF1.3k3
#725#22Santa Clara County, CANov 2025901 BBLs906 MCF1101
#633#17Solano County, CANov 202517 BBLs51.8k MCF1.7k3
#528#14Sutter County, CANov 20250 BBLs147.8k MCF1.2k3
#795#25Yolo County, CANov 20250 BBLs3.2k MCF1.5k2