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
- 1 Aug 2026
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.
Every well ever assigned an API number in Texas, with casing, tubing, perforations, formations, plugging and inactive-well tests.
Testing and technical data for every oil well on the statewide schedule.
Testing and technical data for every gas well on the statewide schedule.
What was pumped into the well, over what interval, at completion.
Every drilling permit number ever issued against a wellbore.
Annual gas production and well counts, per field.
Annual oil production, well counts and gravity, per field.