POK - A - DOT (8600), District 04, 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
66
with a page here
Operators
10
Value, all time
$301.3 M
85% of the register's 78
Discovered
1976-10-08
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 66 leases in this field that have a page here — 85% of the register's 78 — 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
Gas5242405,988 mcf2,855 bblcondensate110,645,084 mcfsince 1970

Spacing rule

What the Commission requires of a well on this field.

WellsRuleEffectiveFrom the lease lineBetween wellsAcres per unitMax diagonal
GasB2008-08-12467 ft0 ft803,250 ft
GasO2008-08-12467 ft0 ft402,100 ft

Commission remarks: FORMULA TO REMAIN SUSPENDED.

County

Leases in this field

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

LeaseOperatorValue
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$17.8 M
VILLARREALVARAS ENERGY OPERATING COMPANY,$17.4 M
VILLARREALVARAS ENERGY OPERATING COMPANY,$16.2 M
SLATOR RANCHMOUNTAIN V TEXAS, LLC$14.0 M
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$13.2 M
VILLARREALVARAS ENERGY OPERATING COMPANY,$13.1 M
MARSHALL, S.G.MOUNTAIN V TEXAS, LLC$11.7 M
SLATOR RANCHMOUNTAIN V TEXAS, LLC$11.7 M
VILLARREALVARAS ENERGY OPERATING COMPANY,$11.6 M
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$11.2 M
VAQUILLAS-BORREGOKILLAM OIL CO., LTD.$10.3 M
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$9.3 M
MARSHALL, S.G.MOUNTAIN V TEXAS, LLC$9.2 M
WRIGHT-BARRERA GUMOUNTAIN V TEXAS, LLC$8.6 M
WRIGHT-BARRERA GUMOUNTAIN V TEXAS, LLC$8.3 M
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$7.6 M
MARSHALL, S.G.MOUNTAIN V TEXAS, LLC$7.1 M
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$6.9 M
VILLARREALVARAS ENERGY OPERATING COMPANY,$6.7 M
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$6.1 M
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$5.9 M
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$5.7 M
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$5.3 M
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$5.0 M
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$4.3 M
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$3.9 M
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$3.5 M
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$3.5 M
VAQUILLAS BORREGOKILLAM OIL CO., LTD.$3.4 M
MARSHALL, S.G.MOUNTAIN V TEXAS, LLC$3.2 M
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$3.2 M
URIBEHILCORP ENERGY COMPANY$3.0 M
SLATOR RANCHMOUNTAIN V TEXAS, LLC$2.6 M
URIBE, SERAFINVARAS ENERGY OPERATING COMPANY,$2.4 M
WRIGHT-BARRERA G.U.MOUNTAIN V TEXAS, LLC$2.4 M
MARSHALL, S.G.MOUNTAIN V TEXAS, LLC$1.9 M
URIBEHILCORP ENERGY COMPANY$1.9 M
URIBE, SERAFINVARAS ENERGY OPERATING COMPANY,$1.7 M
VILLARREALEOG RESOURCES, INC.$1.7 M
URIBEHILCORP ENERGY COMPANY$1.6 M
URIBE, A. HEIRSVARAS ENERGY OPERATING COMPANY,$1.5 M
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$1.4 M
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$1.3 M
URIBE FAMILY TRUSTEOG RESOURCES, INC.$1.3 M
MARSHALL, S.G.MOUNTAIN V TEXAS, LLC$1.3 M
MARSHALL, S.G.MOUNTAIN V TEXAS, LLC$1.2 M
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$1.2 M
CABEZONEOG RESOURCES, INC.$1.1 M
MARSHALL, S.G.MOUNTAIN V TEXAS, LLC$978 k
MARSHALL, S. G.MOUNTAIN V TEXAS, LLC$959 k
MARSHALL, S. G.EOG RESOURCES, INC.$933 k
SERAFIN URIBEVARAS ENERGY OPERATING COMPANY,$930 k
MARTINEZ, MERCURIO ET ALWAGNER OIL COMPANY$740 k
URIBE FAMILY TRUSTVARAS ENERGY OPERATING COMPANY,$737 k
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$495 k
SLATOR RANCHWAGNER OIL COMPANY$427 k
MARTINEZ, M.EOG RESOURCES, INC.$336 k
MARTINEZ, M.VARAS ENERGY OPERATING COMPANY,$241 k
VILLARREALEOG RESOURCES, INC.$152 k
MARSHALL, S.G.TX ENERGY SERVICES, LLC$92 k
URIBECONOCOPHILLIPS COMPANY$60 k
MARSHALL, S.G.EOG RESOURCES, INC.$19 k
VILLARREALMIDWEST OPERATING, LLC$4 k
MARTINEZ, L.ENRON OIL & GAS COMPANY$2 k
SLATOR RANCHWAGNER OIL COMPANY$1 k
URIBE, P.ENRON OIL & GAS COMPANY$294

Field number 72163500, from the Railroad Commission's field register. The register's own index resolves 78 leases and 78 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.