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There are 487 onshore oil and gas fields in California encompassing 3,392 square miles of aggregated area. The California State Water Resources Control Board (State Water Board) initiated a...
Search relevance: 103.46 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 05:10 AM -
There are 487 onshore oil and gas fields in California encompassing 3,392 square miles of aggregated area. The California State Water Resources Control Board (State Water Board) initiated a...
Search relevance: 44.10 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:43 AM -
There are 487 onshore oil and gas fields in California encompassing 3,392 square miles of aggregated area. The California State Water Resources Control Board (State Water Board) initiated a...
Search relevance: 42.27 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 06:06 AM -
The U.S. Geological Survey (USGS) and California State University-Sacramento, in cooperation with the California State Water Resources Control Board and U.S. Bureau of Land Management, compiled...
Search relevance: 41.63 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 04:48 AM -
Sonic velocity and density well logs in the Eel River area in northern California (Ferndale north Arcata) were digitized by hand. These logs are available as scanned files (pdfs and tiffs) on...
Search relevance: 38.29 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:55 AM -
There are 487 onshore oil and gas fields in California encompassing 3,392 square miles of aggregated area. The California State Water Resources Control Board (State Water Board) initiated a...
Search relevance: 37.72 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:16 AM -
The U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board and Bureau of Land Management compiled and analyzed data for mapping groundwater salinity...
Search relevance: 37.68 | Views last month: 11 | Catalog Last Checked: August 01, 2026 at 05:24 AM -
This dataset contains geochemical and other information for 340 samples of produced water from the Elk Hills Oil Field. Water that is produced as a byproduct of oil production is called produced...
Search relevance: 37.15 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:25 AM -
The U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board compiled and analyzed data for the purpose of mapping groundwater salinity in selected oil...
Search relevance: 29.51 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 04:15 AM -
The U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board compiled and analyzed data for mapping groundwater salinity and characterizing aquifer...
Search relevance: 29.22 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 03:30 AM -
The U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board compiled and analyzed data for the purpose of mapping groundwater salinity in selected oil...
Search relevance: 28.09 | Views last month: 5 | Catalog Last Checked: August 01, 2026 at 06:06 AM -
This online map represents geothermal wells regulated by the Geologic Energy Management Division. CalGEM is the Geologic Energy Management Division of the California Department of Conservation,...
Search relevance: 27.88 | Views last month: 4 | Catalog Last Checked: July 31, 2026 at 08:53 PM -
District boundaries for the Geologic Energy Management Division in the California Department of Conservation. CalGEM is the Geologic Energy Management Division of the California Department of...
Search relevance: 27.62 | Views last month: 0 | Catalog Last Checked: July 31, 2026 at 08:51 PM -
The U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board compiled and analyzed data for the purpose of mapping groundwater salinity in selected oil...
Search relevance: 27.15 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:08 AM -
District boundaries for the Geologic Energy Management Division in the California Department of Conservation. CalGEM is the Geologic Energy Management Division of the California Department of...
Search relevance: 26.98 | Views last month: 1 | Catalog Last Checked: August 25, 2026 at 08:35 PM -
This dataset is a digital version of the California Department of Conservation, Geologic Energy Management Division Publication No. TR26, Onshore Oil & Gas Seeps in California, originally...
Search relevance: 24.50 | Views last month: 0 | Catalog Last Checked: August 25, 2026 at 08:35 PM
