A field is the Railroad Commission's unit of geology and of regulation. Its spacing rule is what decides how many wells an acreage can hold.
Leases
55
with a page here
Operators
6
Value, all time
$222.6 M
96% of the register's 57
Discovered
1994-09-10
Oil and gas
Our estimate: volumes the operator filed with the Commission, valued at the EIA first-purchase price for that month. It is not a payment anyone received, and it is not a royalty. It sums the 55 leases in this field that have a page here — 96% of the register's 57 — so it understates the field.
Production, 2025
The Railroad Commission's Oil and Gas Annual Report for 2025, its most recent. These are the state's figures for the whole field, not ours.
Wells
In the field
Producing
Produced in 2025
Also produced
Cumulative
Oil
0
0
0 bbl
0 mcfcasinghead
2,648,010 bblsince discovery
Gas
0
0
0 mcf
0 bblcondensate
389,179 mcfsince 1970
This field filed no production for 2025. It remains on the Commission's schedules.
The discovery well's oil measured 36.0° API gravity, perforated at 6,630 ft.
Spacing rule
What the Commission requires of a well on this field.
The register files no field rule here. Statewide spacing applies.
Commission remarks: CONSOLIDATED INTO SPRABERRY (TREND AREA) FIELD (FIELD NO.
Field number 54648475, from the Railroad Commission's field register. The register's own index resolves 57 leases and 123 wells to this field by name, over every lease in Texas rather than only those with a page here. It resolves a lease by NAME and refuses an ambiguous one, so it counts nothing for a field that shares its name with another — which is why the lease count above comes from the field number instead.