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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
| Operator | Active | Wells here |
|---|
| Bridge Energy LLC | 247 | 594 |
| California Resources Production Corporation | 150 | 1,084 |
| Bridgeland Resources, LLC | 126 | 181 |
| Sycamore Development Partners LLC | 57 | 198 |
| John A. Thomas | 56 | 71 |
| Hellman Properties LLC | 55 | 73 |
| West Energy Operating, LLC | 49 | 151 |
| CalNRG Operating, LLC | 38 | 42 |
| Cooper & Brain, Inc. | 21 | 33 |
| Synergy Oil & Gas, LLC | 21 | 27 |
| Thompson Energy Resources, LLC | 16 | 19 |
| Plegel Oil Company, Inc. | 12 | 16 |
| PowerDrive Energy Services Company, LLC | 12 | 12 |
| City of Newport Beach | 11 | 20 |
| E & B Natural Resources Management Corporation | 10 | 31 |
| Ann Brindle | 8 | 8 |
| Arrowhead Operating, Inc. | 5 | 5 |
| Columbine Associates | 4 | 9 |
| Thomas Oilers | 3 | 6 |
| Hoag Memorial Hospital Presbyterian | 2 | 5 |
| J and J Operators LLC | 2 | 2 |
| Pier Oil Company, Inc. | 2 | 2 |
| Yoelin Family Trust | 2 | 2 |
| S & C Oil Co., Inc. | 1 | 7 |
| Petroprize | 1 | 4 |
Wells
Not plugged · All wells · Plugged · Orphaned