ALPAR-PEARSON (BROWN DOLOMITE), District 10, Texas
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
47
with a page here
Operators
11
Value, all time
$169.6 M
92% of the register's 51
Discovered
1991-05-17
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 47 leases in this field that have a page here — 92% of the register's 51 — 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
Gas
37
6
64,994 mcf
0 bblcondensate
26,863,452 mcfsince 1970
Spacing rule
What the Commission requires of a well on this field.
The register files no field rule here. Statewide spacing applies.
Commission remarks: AOF-1 AND AOF-2 EFFECTIVE 01/01/2000.
Field number 01933790, from the Railroad Commission's field register. The register's own index resolves 51 leases and 51 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.