Texas fields · RRC field number
Texas oil and gas fields
A field is the pool a lease produces from, and many stubs print its name. Every field with a producing lease is here, A to Z, from the Railroad Commission’s records through Aug 2026. Open one for its leases, counties, operators and production.
9,885 fields listed. Railroad Commission data through 2026-10-30.
Find a name
Fields, A to Z
Biggest first
The fields with the most oil
Oil, last 12 months
Spraberry (Trend Area) leads
- Spraberry (Trend Area)11,301 producing leases698Mbbl
- Phantom (Wolfcamp)6,282 producing leases304Mbbl
- Spraberry (Trend Area)4,030 producing leases168Mbbl
- Eagleville (Eagle Ford-2)2,707 producing leases121Mbbl
- Eagleville (Eagle Ford-1)4,404 producing leases116Mbbl
- Sandbar (Bone Spring)995 producing leases57Mbbl
- Ford, West (Wolfcamp)1,124 producing leases47Mbbl
- Briscoe Ranch (Eagleford)4,407 producing leases44Mbbl
- Wolfbone (Trend Area)758 producing leases34Mbbl
- Sugarkane (Eagle Ford)1,385 producing leases23Mbbl
FAQ
Questions people ask
What is a field on a royalty check stub?
A field is the Railroad Commission's name for the pool or reservoir a lease produces from, printed with a field number. Many stubs show it beside the lease name. Find it here to see every lease producing from the same field and how the field's output has moved.
Is my lease in the same field as the wells nearby?
Not necessarily. A field can cover several counties, and one county holds many fields at different depths. The field page lists the counties and operators in it, so you can see who else is producing from the same formation.
Why is the field on my stub not in this list?
The list holds fields with at least three producing leases. A smaller field has no page here, but its leases are still in the lease search.
Related
Keep going
- Texas dataTexas lease lookupFind your lease by name, RRC number or county.
- Texas dataTexas oil and gas companiesOperators and buyers: the state's record, permits, leases, production.
- Texas dataTexas oil and gas atlas254 counties, every lease, operator and field.
- HelpTexas royalty auditThe ten checks, on your stub, against the state record.
- HelpRoyalty checks stoppedSeven reasons checks stop, and what to do about each.
- Texas dataTexas operator changesWho took over whose leases in the last 24 months.
Own minerals in one of these fields?
Upload a stub or a phone photo. We compare every month with the state numbers for the lease and tell you what to ask.