Free Tool · Public Data
Railroad Commission Well Search
Find any Texas well by API number, lease, or operator — and see its production trend, decline rate, and estimated remaining value, computed from Texas Railroad Commission (RRC) public records. Free, no signup. Coverage also includes New Mexico, Colorado, Wyoming, Pennsylvania & Kansas.
How to search RRC well records
- By API number — Texas API numbers are 8 digits (a 3-digit county code plus a 5-digit well number), often shown with the 42- Texas prefix. Enter the full or partial number.
- By operator — type a company name to see every well it operates, or browse the Texas operator directory.
- By lease or well name — search the lease/well name as it's filed with the RRC.
What you'll see
For each well or lease, the free Well Lookup tool shows the latest filed production, an exponential decline-curve fit (annual decline rate), an estimated remaining value, and a liquid-loading risk read inferred from the production curve. RRC data is filed monthly and runs a few months behind, so each result shows the month its data runs through.
Browse Texas operators
Start from a company instead of a single well — each operator page summarizes its wells' production, decline, and remaining value.
Operators: this is the public-data version
RRC filings are monthly and lagging — they show the symptom, not the real-time picture. Pointed at your SCADA and production data, the same models flag liquid-loading, deferred barrels, and per-well economics days earlier. We'll run a no-charge read on your wells as a starting point — no pitch.
See what we'd find on your wells →