Spatial Extent of Data
USGS Data Source
ISO 19115 Topic Category
Other Subject Keywords
Place Keywords
National Oil and Gas Assessment Province Boundaries through 2012
The USGS Central Region Energy Team assesses oil and gas resources of the United States. The onshore and State water areas of the United States comprise 71 provinces. Within these provinces, Total Petroleum Systems are defined and Assessment Units are defined and assessed. Each of province is defined geologically, and most province boundaries are defined by major geologic changes. This dataset is a compilation of data that has been studied and published separately, and in some cases adjacent provinces do not share a common boundary. As a consequence, there are numerous gaps and overlaps in this layer.
Author(s) | United States Geological |
Publication Date | 2013-06-26 |
Beginning Date of Data | 1995-01-01 |
Ending Date of Data | 2013-06-26 |
Data Contact | |
DOI | https://doi.org/10.5066/P9D94P21 |
Citation | Geological, U.S., 2013, National Oil and Gas Assessment Province Boundaries through 2012: U.S. Geological Survey data release, https://doi.org/10.5066/P9D94P21. |
Metadata Contact | |
Metadata Date | 2021-07-01 |
Related Publication | There was no related primary publication associated with this data release. |
Citations of these data | No citations of these data are known at this time. |
Access | public |
License | http://www.usa.gov/publicdomain/label/1.0/ |
Harvest Date: 2021-11-19T04:42:53.907Z