Drilling Permit Master and Trailer — Daily File (with latitudes and longitudes)
Every drilling permit application, refreshed nightly, with surface and bottomhole coordinates.
- Rows
- 114.7K
- Size
- 81.6 MB
- Updates
- Nightly
- Last seen
- 31 Jul 2026
Texas RRC datasets
The Railroad Commission publishes these as EBCDIC, fixed-width ASCII, dBase and shapefiles, described only in scanned COBOL manuals. Here they are with the record layouts, code lookups and join keys spelled out — and exports in formats a spreadsheet can open.
Drilling Permit Master and Trailer — End of Month File (with latitudes and longitudes)
The same permits as the nightly file, cut once a month as a stable snapshot.
- Rows
- 114.7K
- Size
- 81.6 MB
- Updates
- Monthly
- Last seen
- 31 Jul 2026
Full Wellbore Database (ASCII)
Every well ever assigned an API number in Texas, with casing, tubing, perforations, formations, plugging and inactive-well tests.
- Rows
- 1.2M
- Size
- 297.8 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Completion Information in Data Format
Forms G-1 and W-2: the filings that turn a drilled hole into a producing well.
- Rows
- 516.6K
- Size
- 220.1 MB
- Updates
- Nightly
- Last seen
- 31 Jul 2026
Well Layers by County
Surface and bottomhole well locations as shapefiles, county by county.
- Updates
- Twice weekly
Survey Layers by County
Patent survey lines and tracts as shapefiles.
- Updates
- Twice weekly
Pipeline Layers by County
Abandoned, liquid and gas pipeline routes as shapefiles.
- Updates
- Twice weekly
Base Layers by County
Roads, water features, cities and political boundaries as shapefiles.
- Updates
- Twice weekly
All Layers by County
Every map layer for a county in one package.
- Updates
- Twice weekly