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Orange County, CA oil and gas wells

9,085 wells: 915 active, 7,478 plugged, run by 1,057 operators.

Figures from the California Geologic Energy Management Division (CalGEM), updated 2026-10-19.

Top operators in Orange

OperatorActiveWells here
Bridge Energy LLC247594
California Resources Production Corporation1501,084
Bridgeland Resources, LLC126181
Sycamore Development Partners LLC57198
John A. Thomas5671
Hellman Properties LLC5573
West Energy Operating, LLC49151
CalNRG Operating, LLC3842
Cooper & Brain, Inc.2133
Synergy Oil & Gas, LLC2127
Thompson Energy Resources, LLC1619
Plegel Oil Company, Inc.1216
PowerDrive Energy Services Company, LLC1212
City of Newport Beach1120
E & B Natural Resources Management Corporation1031
Ann Brindle88
Arrowhead Operating, Inc.55
Columbine Associates49
Thomas Oilers36
Hoag Memorial Hospital Presbyterian25
J and J Operators LLC22
Pier Oil Company, Inc.22
Yoelin Family Trust22
S & C Oil Co., Inc.17
Petroprize14

Wells

Not plugged · All wells · Plugged · Orphaned

WellAPI / IDStatusTypeOperator
Tonner 2-A 04-059-06704Active Oil & gasBridge Energy LLC
Tonner 2A-R 04-059-06705Active Oil & gasBridge Energy LLC
Tonner 3 04-059-06706Active Oil & gasBridge Energy LLC
Tonner 4-A 04-059-06708Active Oil & gasBridge Energy LLC
Tonner 7 04-059-06711Active Oil & gasBridge Energy LLC
Tonner 7-A 04-059-06712Shut in Oil & gasBridge Energy LLC
Tonner 7A-R 04-059-06713Shut in Oil & gasBridge Energy LLC
Tonner 8 04-059-06714Active Oil & gasBridge Energy LLC
Tonner 8-A 04-059-06715Active Oil & gasBridge Energy LLC
Tonner 9 04-059-06716Active Oil & gasBridge Energy LLC
Tonner 10 04-059-06717Shut in Oil & gasBridge Energy LLC
Tonner 15 04-059-06721Active Oil & gasBridge Energy LLC
Tonner 17 04-059-06723Shut in Oil & gasBridge Energy LLC
Tonner 18 04-059-06724Shut in Oil & gasBridge Energy LLC
Tonner 19 04-059-06725Active Oil & gasBridge Energy LLC
Tonner 20 04-059-06726Active Oil & gasBridge Energy LLC
Tonner 21 04-059-06727Active Oil & gasBridge Energy LLC
Tonner 22 04-059-06728Active Oil & gasBridge Energy LLC
Tonner 23 04-059-06729Active Oil & gasBridge Energy LLC
Tonner 24 04-059-06730Active Oil & gasBridge Energy LLC
Tonner 25 04-059-06731Active Oil & gasBridge Energy LLC
Tonner 26 04-059-06732Active Oil & gasBridge Energy LLC
Tonner-Stearns 101 04-059-21672Active Oil & gasBridge Energy LLC
Tonner-Stearns 102 04-059-21674Active Oil & gasBridge Energy LLC
Tonner-Stearns 103 04-059-21697Active Oil & gasBridge Energy LLC
Tonner-Stearns 104 04-059-21698Active Oil & gasBridge Energy LLC
Tonner-Stearns 105 04-059-21702Active Oil & gasBridge Energy LLC
Tonner-Stearns 106 04-059-21703Active Oil & gasBridge Energy LLC
Tonner-Stearns 107 04-059-21759Active Oil & gasBridge Energy LLC
Towel 7 04-059-20357Active Oil & gasCalNRG Operating, LLC
Towers 3 04-059-02029Active Oil & gasThomas Oilers
Towers 4 04-059-02030Active Oil & gasThomas Oilers
Towers 1 04-059-04366Shut in Oil & gasChevron U.S.A. Inc.
Trabuco 1 04-059-00971Shut in Oil & gasDomain Development Corp., Ltd.
Tunnel 1 04-059-01089Shut in Oil & gasNewport Petro. Corp.
Turley 4R 04-059-02314Shut in Oil & gasJohn A. Thomas
Union Stern 4 04-059-06460Active Oil & gasCalNRG Operating, LLC
Union Stern 5 04-059-06461Active Oil & gasCalNRG Operating, LLC
Union Stern 7 04-059-06463Active Oil & gasCalNRG Operating, LLC
Union Stern 11 04-059-06467Active Oil & gasCalNRG Operating, LLC
Union Stern 16 04-059-21288Active Oil & gasCalNRG Operating, LLC
Union-Naranjal 44 04-059-07103Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 56 04-059-20292Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 57 04-059-20536Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 58 04-059-20584Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 59 04-059-20671Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 60 04-059-20672Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 61 04-059-20698Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 62 04-059-20744Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 63 04-059-20769Shut in Oil & gasThompson Energy Resources, LLC
Union-Naranjal 64 04-059-20845Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 65 04-059-20867Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 66 04-059-20868Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 67 04-059-20907Shut in DisposalThompson Energy Resources, LLC
Union-Naranjal 68 04-059-20908Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 69 04-059-20952Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 70 04-059-20953Shut in Oil & gasThompson Energy Resources, LLC
Union-Naranjal 71 04-059-21100Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 72 04-059-21337Active Oil & gasThompson Energy Resources, LLC
Union-Naranjal 73 04-059-21338Active Oil & gasThompson Energy Resources, LLC
Unspecified 9 04-059-00939Shut in Oil & gasE & B Natural Resources Management Corporation
Vejar 1 04-059-01185Shut in Oil & gasChevron U.S.A. Inc.
Verde 1 04-059-06040Shut in Oil & gasCalifornia-Eastern Oil Co.
WRKZU-Union-Hartwell 2 04-059-06415Active Oil & gasCalNRG Operating, LLC
WRKZU-Union-Hartwell 3 04-059-06416Active InjectionCalNRG Operating, LLC
WRKZU-Union-Hartwell 4 04-059-06417Active Water supplyCalNRG Operating, LLC
Ward 1 04-059-01815Shut in Oil & gasGolden Dome Oil Co. Inc.
Water Source Well 12 04-059-07910Shut in DisposalCalifornia Resources Production Corporation
Water Source Well 1 04-059-21504Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 1-A 04-059-21505Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 2 04-059-21506Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 2-A 04-059-21507Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 5 04-059-21508Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 5-A 04-059-21509Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 6 04-059-21510Shut in Water supplyCalifornia Resources Production Corporation
Water Source Well 6-A 04-059-21511Shut in Water supplyCalifornia Resources Production Corporation
Water Source Well 9 04-059-21512Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 32 04-059-21515Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 33 04-059-21516Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 21 04-059-21517Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 21A 04-059-21518Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 23 04-059-21519Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 26 04-059-21520Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 26A 04-059-21521Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 27 04-059-21522Shut in Water supplyCalifornia Resources Production Corporation
Water Source Well 29 04-059-21524Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well 41 04-059-21525Shut in Oil & gasAera Energy LLC
Water Source Well 28 04-059-21557Shut in Oil & gasCalifornia Resources Production Corporation
Water Source Well D-A 04-059-21558Shut in Water supplyCalifornia Resources Production Corporation
Water Source Well 3 04-059-21699Shut in Water supplyCalifornia Resources Production Corporation
Whittier-Des Moines 1 04-059-01003Shut in Oil & gasHualde Ranch Co.
Wilkes 1-A 04-059-01401Shut in Oil & gasAtlantic Richfield Company
Williams 1 04-059-01189Shut in Oil & gasChevron U.S.A. Inc.
Wright 1 04-059-04757Shut in Oil & gasDon Galitzen
Yarnell T-31 04-059-06498Shut in Oil & gasBridgemark Corporation
Yarnell 4 04-059-06614Shut in Oil & gasChevron U.S.A. Inc.
Yarnell (nct-1) 22 04-059-06495Active Oil & gasCalNRG Operating, LLC
Yarnell (nct-1) 28 04-059-06496Active InjectionCalNRG Operating, LLC
Yarnell (nct-1) 29 04-059-06497Active Oil & gasCalNRG Operating, LLC
Yarnell (nct-1) 37 04-059-20859Active InjectionCalNRG Operating, LLC

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