Repository and Ordering Information
- Data Resources Library (logs, well forms, etc.)
- Kansas Geologic Sample Repository (well drilling samples, publication sales)
- Drill Core Library (repository for core and rock samples)
Oil and Gas Production Data
Production data through June 2026 added October 9, 2026.
Data are received monthly from the Kansas Department of Revenue. The Kansas Geological Survey does not purport to certify the completeness or accuracy of production records downloaded and/or printed from the website database.
- State Production and Historical Info
- County Production
- Field Production: Info on oil and gas fields with interactive charts and maps
- Gas Storage Fields in Kansas
- Lease Production: Select leases based on Township-Range values.
- Production by Operator: Find total production based on operator name.
- Top Ten lists of oil and gas production (July 31, 2026)
Wells, Logs, Core, and other databases
Access to this Data will be subject to the following public disclaimer:
KGS makes no warranty or representation, either expressed or implied, with respect to the data and their documentation, their quality, performance, merchantability, or fitness for a particular purpose. The data are distributed on "as is" basis, and the user assumes all risk to their quality, the results obtained from their use, and the performance of the data. In no event will KGS or its representatives be liable for any direct, indirect, special, incidental or consequential damages resulting from any defect in the data or in their documentation.
| Master list of oil and gas wells | Search all oil and gas wells in the KGS database. Text files containing lists of wells may also be downloaded. These records are linked to the other types of data available (LAS files, cuttings, scans, tops, etc.). | |
| The following searches are subsets of the master list, limited to wells containing the necessary attribute. | ||
| Wireline Logs and Geologist's Report | Wireline Log Headers: Nearly complete list of paper logs stored in the KGS data library. | LAS Files Available: Shows only logs that are Digital Log ASCII Standard (LAS) files. |
| Scanned Wireline Logs: Shows only wells with logs that have been scanned into TIF files. | ||
| Core | Core Library Index: Stored at the KGS Core Library in Lawrence. | Images of core |
| Scanned core analyses | Core Analysis Data | |
| Other data linked to master list | Scanned ACO-1s, drillers logs, intents, plugging reports, etc. from the KGS and KCC | Rotary-cutting samples: Stored at the KGS Wichita Office. |
| Tops data | DST data | |
| Proration Data Gas Pressure Tests | Plugged Oil and Gas Wells | |
| Fluid Injection Database (UIC Reports) | Show Horizontal or Slant Wells in Kansas | |
| Wells reaching the Precambrian | ||
| Other oil and gas well data | Search for brine analyses in Kansas. | List of well status codes |
| Statistics on wells drilled in Kansas, | ||
| Statistics on wells by County, | ||
| File Format Tools (.zip): Information on software to view and use the files we distribute on our web pages. | ||
| FGDC Metadata for the Well Database | ||
ASCII and ZIP files containing well data
Access pre-generated oil and gas well data using the links below. All available files and views match the standard Master List file format.
| All Wells | ks_wells.zip; Comma-delimited text file. (October 9, 2026) For the latest data, use link below. | |
| Oil and Gas Wells Download: Download as CSV, KML, Shapefile, GeoJSON, or File Geodatabase. Updated nightly (see Download Options on linked page). Column Definitions (.xlsx) | ||
| All Tops | ks_tops.zip Comma-delimited text file. (October 9, 2026) NOTE: Tops are derived from various sources and are not necessarily confirmed by the KGS. | |
| These searches create files containing wells based on the date chosen. | ||
| Wells spudded in: |
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| Wells permitted in: |
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| Wells plugged in: |
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