Oil & Gas Activity in California

  2. California Oil & Gas Summary
Oil Production
5.6M BBLs
Statewide Total Oil Production for Aug 2025
Gas Production
14.1M MCF
Statewide Total Gas Production for Aug 2025
Total BOE (16:1)
6.2M BBLs
Statewide Total BOE Production for Aug 2025
National Rank
#13
In Overall Production

Statewide Production of California

Aggregated production of all wells and leases in California
National Rank In
#9
Total Oil Production
National Rank In
#13
Total Gas Production
242.1k
Drilled Wells
27.2k
Active Wells
135
Operators
0
Permits on File
California Accounts for
1.68%
Of Total Daily National Oil Production
California Accounts for
0.39%
Of Total Daily National Gas Production

Other States With Similar Production Volumes

RankCountyMost Current PeriodOil ProductionGas Production
#7OklahomaJun 202512.1M BBLs202.8M MCF
#8WyomingJul 20258.9M BBLs109.4M MCF
#9West VirginiaDec 20211.2M BBLs236.7M MCF
#10OhioQ2 202511.9M BBLs497.3M MCF
#11LouisianaDec 20241.5M BBLs206.8M MCF
#12UtahJul 20255.8M BBLs27.6M MCF
#13CaliforniaAug 20255.6M BBLs14.1M MCF
#14MontanaJul 20252.3M BBLs8.7M MCF
#15KansasMay 20252.2M BBLs10.5M MCF
#16MississippiJun 2025575.8k BBLs1.2M MCF
#17MichiganJul 2025289k BBLs5.2M MCF
#18AlabamaJun 2025229.6k BBLs5.6M MCF

National Production Distribution

Largest Properties in California

Property NameCountyMost Current PeriodOil ProductionGas ProductionActive Wells
ANDERSON-FITZGERALDKern County, CAAug 2025107.1k BBLs33.2k MCF505
BELRIDGEKern County, CAAug 2025211.3k BBLs99.6k MCF3,964
C.V.G.SColusa County, CAAug 20250 BBLs2.1M MCF10
DTR 5Kern County, CAAug 2025128.4k BBLs29.5k MCF3,450
DTR 9Kern County, CAAug 2025170.6k BBLs62.1k MCF2,603
FAIRFIELDKern County, CAAug 2025132.1k BBLs0 MCF601
GREEN & WHITTIERKern County, CAAug 202572.2k BBLs2.6k MCF860
HILLKern County, CAAug 202596.2k BBLs36k MCF1,139
LEASE BY AERA ENERGY LLCKern County, CAAug 202573.8k BBLs59.2k MCF3,082
LOST HILLSKern County, CAAug 202574.8k BBLs23.3k MCF1,095
MCPHEEKern County, CAAug 202589.5k BBLs14.6k MCF816
ORRADREMonterey County, CAAug 2025138.5k BBLs33.3k MCF1,238
PORTERLos Angeles County, CAAug 20251.8k BBLs2.4M MCF99
SAN JOAQUINKern County, CAAug 202570.6k BBLs2.6k MCF1,019
TAYLORVentura County, CAAug 202593.2k BBLs73.5k MCF503
UNSPECIFIEDKern County, CAAug 2025103.3k BBLs3.9k MCF2,809
UNSPECIFIEDKern County, CAAug 2025194.4k BBLs27.4k MCF5,557
UNSPECIFIEDKern County, CAAug 2025308.2k BBLs191.6k MCF10,993
UNSPECIFIEDKern County, CAAug 2025115.2k BBLs50.6k MCF1,791
WILD GOOSE GAS UNITButte County, CAAug 20250 BBLs3.5M MCF36
View All Properties in California

Largest Producing Companies in California

Property NameLocationMost Current PeriodOil ProductionGas ProductionActive Wells
AERA ENERGY LLC Aug 20252.0M BBLs915.5k MCF8,657
ASPHALTA LLC Aug 202532.2k BBLs27.2k MCF46
BERRY PETROLEUM COMPANY LLCBAKERSFIELD, CAAug 2025505.4k BBLs37.3k MCF1,274
BRIDGE ENERGY LLC Aug 202558.2k BBLs39k MCF235
CALNRG OPERATING LLC Aug 2025116.4k BBLs126.7k MCF1,087
CARBON CALIFORNIA OPERATING COMPANY LLC Aug 202540k BBLs108k MCF402
CENTRAL VALLEY GAS STORAGE LLC Aug 20250 BBLs2.1M MCF7
CHEVRON USA INCMIDLAND, TXAug 20251.9M BBLs284.8k MCF10,356
E & B NATURAL RESOURCES MANAGEMENT CORPORATIONHAYS, KSAug 2025212.7k BBLs96.2k MCF1,003
HOLMES WESTERN OIL CORPORATION Aug 202558.9k BBLs10.8k MCF465
KERN RIVER HOLDINGS II LLC Aug 202517.3k BBLs20.6k MCF72
LODI GAS STORAGE L.L.C. Aug 20250 BBLs401.8k MCF28
MATRIX OIL CORPORATION Aug 202524.2k BBLs32.9k MCF155
NEWBRIDGE RESOURCES, LLCHOUSTON, TXAug 202540k BBLs39.3k MCF141
PACIFIC COAST ENERGY COMPANY LP Aug 202554.9k BBLs39.9k MCF230
SAN JOAQUIN FACILITIES MANAGEMENT INC. Aug 202532.2k BBLs26k MCF149
SENTINEL PEAK RESOURCES CALIFORNIA LLC Aug 2025118.6k BBLs76.1k MCF398
SIGNAL HILL PETROLEUM INC. Aug 202586.8k BBLs285.9k MCF183
SOUTHERN CALIFORNIA GAS COMPANY Aug 20254.0k BBLs5.8M MCF82
WILD GOOSE STORAGE LLC Aug 20250 BBLs3.5M MCF15
View All Companies in California

Producing Counties in California

National RankState RankCountyMost Current PeriodOil ProductionGas ProductionWellsOperators
National RankState RankCountyMost Current PeriodOil ProductionGas ProductionWellsOperators
#193#6Butte County, CAAug 20250 BBLs3.5M MCF2591
#239#8Colusa County, CAAug 20250 BBLs2.1M MCF1.3k2
#151#4Fresno County, CAAug 2025284.1k BBLs42.8k MCF12.5k8
#30#1Kern County, CAAug 20254.2M BBLs1.1M MCF156.5k61
#672#12Kings County, CAAug 20252.9k BBLs64 MCF1.3k2
#105#2Los Angeles County, CAAug 2025346.3k BBLs6.3M MCF24.3k29
#183#5Monterey County, CAAug 2025178.3k BBLs41k MCF3.9k5
#269#9Orange County, CAAug 202580.1k BBLs49.5k MCF9.1k18
#766#15San Benito County, CAAug 2025692 BBLs1.2k MCF3881
#840#18San Bernardino County, CAAug 2025136 BBLs0 MCF2792
#471#10San Joaquin County, CAAug 20250 BBLs401.2k MCF1.3k2
#638#11San Luis Obispo County, CAAug 20253.9k BBLs1.6k MCF2.0k2
#194#7Santa Barbara County, CAAug 2025152.7k BBLs126.2k MCF6.8k7
#734#14Santa Clara County, CAAug 20251.4k BBLs1.2k MCF1101
#860#19Solano County, CAAug 20250 BBLs952 MCF1.7k1
#772#16Sutter County, CAAug 20250 BBLs14.5k MCF1.2k3
#777#17Tehama County, CAAug 20250 BBLs13.5k MCF6181
#704#13Tulare County, CAAug 20252.0k BBLs0 MCF7785
#133#3Ventura County, CAAug 2025364.8k BBLs380.3k MCF8.5k14