PDQ County Production by Cycle
County-level monthly production totals.
- Rows
- 146.5K
- Size
- 22.2 MB
- Updates
- Monthly
- Last seen
- 15 Sep 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.
Search results
All Layers by County
Every map layer for a county in one package.
- Size
- 949.4 MB
- Updates
- Twice weekly
- Last seen
- 15 Sep 2026
PDQ County Directory
County code, FIPS code, name and the district each county belongs to.
- Rows
- 277
- Size
- 72.0 KB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
Well Layers by County
Surface and bottomhole well locations as shapefiles, county by county.
- Size
- 168.4 MB
- Updates
- Twice weekly
- Last seen
- 15 Sep 2026
Pipeline Layers by County
Pipeline routes as shapefiles, one layer per county.
- Size
- 184.4 MB
- Updates
- Twice weekly
- Last seen
- 15 Sep 2026
PDQ County Lease Production by Cycle
Lease production split by county, for leases that cross a county line.
- Rows
- 76.8M
- Size
- 28.1 GB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
Base Layers by County
Roads, water features, cities and political boundaries as shapefiles.
- Size
- 443.2 MB
- Updates
- Twice weekly
- Last seen
- 15 Sep 2026
Survey Layers by County
Patent survey lines and tracts as shapefiles.
- Size
- 153.4 MB
- Updates
- Twice weekly
- Last seen
- 15 Sep 2026
Gas Ledger — Field Months
Fourteen months of allocation factors and limited-allowable codes for every gas field.
- Rows
- 589.9K
- Size
- 128.3 MB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
Oil Ledger — Field Months
Fourteen months of allocation factors for every oil field.
- Rows
- 475.1K
- Size
- 103.4 MB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
Oil Ledger — Lease Months
Twelve months of oil and casinghead gas production against allowable, lease by lease.
- Rows
- 1.2M
- Size
- 392.1 MB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
Oil Ledger — Well Months
Fourteen months of allowable, acreage, potential and gas-oil ratio for every scheduled oil well.
- Rows
- 2.9M
- Size
- 1.1 GB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
Gas Ledger — Well Months
Fourteen months of gas allowable against reported production, well by well.
- Rows
- 2M
- Size
- 928.2 MB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
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
- 116K
- Size
- 82.8 MB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
Oil Ledger — Multi-Well Group Months
Fourteen months of allowable and supplements for each multi-well group.
- Rows
- 52K
- Size
- 18.2 MB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
Historical Ledger — Oil Lease Months
29.5 million oil lease-months, 1993 to 2024: allowable against production, storage, overproduction and casinghead gas.
- Rows
- 29.5M
- Updates
- Monthly
- Last seen
- 15 Sep 2026
Historical Ledger — Gas Well Months
42.9 million gas well-months, 1993 to 2024: allowable, word allowable, production, overage and the well's type that month.
- Rows
- 42.9M
- Updates
- Monthly
- Last seen
- 15 Sep 2026
UIC Monitoring Records
The monitoring a UIC permit requires, and the results recorded.
- Rows
- 45.7K
- Size
- 7.9 MB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
High Cost Gas
Every lease certified as high-cost gas for severance tax relief.
- Rows
- 90.7K
- Size
- 28.1 MB
- Updates
- Monthly
- Last seen
- 15 Sep 2026
Field Monthly Statistics (Allowables and Production)
Field-level monthly allowables beside the P-1 and P-2 production actually reported. 4.0 million field-months, and no other RRC file has them.
- Rows
- 4M
- Size
- 1.2 GB
- Updates
- Monthly
- Last seen
- 15 Sep 2026