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
Wellbore Completion Records
The lease and well identifiers each wellbore has been completed under.
- Rows
- 1.1M
- Size
- 121.3 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Wellbore Form Dates
When each form was filed against a wellbore, plus elevation and plug-back depths.
- Rows
- 1.6M
- Size
- 225.4 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Wellbore Formation Records
Named geological formations and the depth each was encountered at.
- Rows
- 2.1M
- Size
- 211.2 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Wellbore Casing Records
Every casing string set in every Texas well: size, depth, hole size and cement.
- Rows
- 1.7M
- Size
- 208.6 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Wellbore Perforation Records
The perforated intervals a well is completed through.
- Rows
- 1M
- Size
- 91.6 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Wellbore Tubing Records
Tubing strings and packer depths.
- Rows
- 467.2K
- Size
- 46.7 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Wellbore Remarks
Free-text remarks the Commission recorded against a wellbore.
- Rows
- 2.3M
- Size
- 280.8 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Wellbore Plugging Records
W-3 plugging reports: when a well was plugged, to what depth, and with what.
- Rows
- 477.6K
- Size
- 98.8 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Wellbore Drilling Permit Numbers
Every drilling permit number ever issued against a wellbore.
- Rows
- 701.8K
- Size
- 66.4 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Wellbore Well Identifiers
The oil lease and well numbers a wellbore is identified by.
- Rows
- 663.9K
- Size
- 61.0 MB
- Updates
- Weekly
- Last seen
- 31 Jul 2026
Wellbore H-15 Inactive Well Tests
H-15 tests on inactive wells: who tested, when, and what the status was.
- Rows
- 1M
- Size
- 148.6 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
Completion Casing Records
Casing strings as reported on the completion filing.
- Rows
- 1.1M
- Size
- 173.2 MB
- Updates
- Nightly
- Last seen
- 31 Jul 2026
Completion Formation Records
Formation tops as reported on the completion filing.
- Rows
- 4M
- Size
- 448.5 MB
- Updates
- Nightly
- Last seen
- 31 Jul 2026
Completion Production Intervals
The intervals a completion produces through, including open-hole sections.
- Rows
- 552.2K
- Size
- 58.5 MB
- Updates
- Nightly
- Last seen
- 31 Jul 2026
Completion Stimulation Materials
What was pumped into the well, over what interval, at completion.
- Rows
- 516.7K
- Size
- 78.8 MB
- Updates
- Nightly
- Last seen
- 31 Jul 2026
PDQ Lease Production by Cycle
Monthly oil, gas, condensate and casinghead gas production for every Texas lease since 1993.
- Rows
- 72.4M
- Size
- 29.6 GB
- Updates
- Monthly
- Last seen
- 31 Jul 2026
PDQ Lease Disposition by Cycle
Where each lease's production actually went, month by month, by disposition code.
- Rows
- 37.6M
- Size
- 25.5 GB
- Updates
- Monthly
- Last seen
- 31 Jul 2026
PDQ County Lease Production by Cycle
Lease production split by county, for leases that cross a county line.
- Rows
- 53M
- Size
- 29.2 GB
- Updates
- Monthly
- Last seen
- 31 Jul 2026
PDQ County Production by Cycle
County-level monthly production totals.
- Rows
- 2
- Size
- 4.0 MB
- Updates
- Monthly
- Last seen
- 31 Jul 2026
PDQ District Production by Cycle
District-level monthly production totals.
- Rows
- 5.2K
- Size
- 1.3 MB
- Updates
- Monthly
- Last seen
- 31 Jul 2026