JOHNSON, District 08, 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
10
with a page here
Operators
6
Value, all time
$347.9 M
33% of the register's 30
Discovered
1934-12-31
Oil

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 10 leases in this field that have a page here — 33% of the register's 30 — 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.

WellsIn the fieldProducingProduced in 2025Also producedCumulative
Oil27170111,933 bbl129,031 mcfcasinghead40,553,811 bblsince discovery

The discovery well's oil measured 36.0° API gravity, perforated at 4,200 ft.

Hydrogen sulphide

Spacing rule

What the Commission requires of a well on this field.

WellsRuleEffectiveFrom the lease lineBetween wellsAcres per unitMax diagonal
OilB330 ft660 ft202,100 ft
OilO330 ft660 ft101,500 ft

Commission remarks: GAS LIMIT-219 MCF. PER WELL 36 BBLS.

County

Leases in this field

Every lease here files this field's number with the Commission and has a page on this site.

Field number 47007001, from the Railroad Commission's field register. The register's own index resolves 30 leases and 552 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.