Produced water chemistry data for samples from four petroleum wells, Southern San Joaquin Valley, California, 2014

The U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board collected produced water samples from four petroleum wells in the southern San Joaquin Valley on November 5, 2014. This digital dataset contains the site information, analyzing laboratories and methods, and water chemistry and quality control results for these samples. Water chemistry results include concentrations of dissolved hydrocarbon gases and their isotopic composition; concentrations of inorganic constituents including salinity, major ions, and nutrients; dissolved organic carbon; and stable isotopes of water and strontium dissolved in water. Samples were analyzed by 5 laboratories operated or contracted by the USGS.

Data and Resources

Field Value
accessLevel public
bureauCode {010:12}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier USGS:57a50c48e4b0ebae89b6d87f
metadata_type geospatial
modified 20200812
old-spatial -119.783639, 35.439222, -119.688, 35.615556
publisher U.S. Geological Survey
publisher_hierarchy Department of the Interior > U.S. Geological Survey
resource-type Dataset
source_datajson_identifier true
source_hash 8b39a5f14edeebc8aa570cdb02227e2fda7c2e2e
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-119.783639, 35.439222], [-119.783639, 35.615556], [ -119.688, 35.615556], [ -119.688, 35.439222], [-119.783639, 35.439222]]]}
theme {geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • california
  • ckan
  • environmental-resources
  • geo
  • geoss
  • hydrocarbons
  • isotopes
  • kern-county
  • national
  • north-america
  • oil-and-gas-fields
  • petroleum
  • produced-water
  • san-joaquin-valley
  • united-states
  • usgs-57a50c48e4b0ebae89b6d87f
  • water-chemistry
  • western-united-states
isopen False
license_id notspecified
license_title License not specified
maintainer Justin T. Kulongoski
maintainer_email kulongos@usgs.gov
metadata_created 2025-11-22T00:38:09.566679
metadata_modified 2025-11-22T00:38:09.566684
notes The U.S. Geological Survey (USGS) in cooperation with the California State Water Resources Control Board collected produced water samples from four petroleum wells in the southern San Joaquin Valley on November 5, 2014. This digital dataset contains the site information, analyzing laboratories and methods, and water chemistry and quality control results for these samples. Water chemistry results include concentrations of dissolved hydrocarbon gases and their isotopic composition; concentrations of inorganic constituents including salinity, major ions, and nutrients; dissolved organic carbon; and stable isotopes of water and strontium dissolved in water. Samples were analyzed by 5 laboratories operated or contracted by the USGS.
num_resources 2
num_tags 20
title Produced water chemistry data for samples from four petroleum wells, Southern San Joaquin Valley, California, 2014