**To download and print most publications from this site, is necessary. Installation is free.
For publications not available to download, contact Sonja Williams at Sacramento headquarters, Division of Oil, Gas, and Geothermal Resources (DOGGR),
Geothermal Annual Summaries
The Annual Report of the State Oil and Gas Supervisor includes a summary of California geothermal activities, statistics, and charts.
Laws and Rulemaking
Title / Description|
California Oil, Gas, and Geothermal Resources, An Introduction|
An overview of California's energy resources, including discussions of petroleum geology, exploration, production history, drilling technology, refining, transportation, conservation, environmental protection, and geothermal development (1983).
Drilling and Operating Geothermal Wells in California |
DOGGR requirements and procedures summarized. Written for a new operator (1990).
Drilling Through Time|
A history of California's oilfield and geothermal development and regulation, written by William Rintoul on the 75th anniversary of the Division of Oil, Gas, and Geothermal Resources. 227 photographs and illustrations, many never before published. Hardcover (1990, ISBN 0 9627124-0-X).
California Attorney General's Opinion |
California Attorney General's opinion regarding regulations on drilling, operation, maintenance, and abandonment of oil, gas, and geothermal wells (1976).
Oil, Gas, and Geothermal Fields in California |
Map showing California oil, gas, and geothermal fields; sedimentary basins with oil and gas production; and California counties with commercial oil, gas, and geothermal production (2001).
Energy Map of California |
Map showing sedimentary basins; oil, gas, and geothermal fields; oil, gas, and product pipelines; tanker ports; refineries; and geothermal, nuclear, wind, cogeneration, hydroelectric, and fossil fuel electrical-generation plants. (2000).