SONORA (CANYON UPPER), District 7C, 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
944
with a page here
Operators
18
Value, all time
$784.1 M
98% of the register's 959
Discovered
1954-05-01
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 944 leases in this field that have a page here — 98% of the register's 959 — 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
Gas8707141,409,070 mcf136 bblcondensate419,096,514 mcfsince 1970

Spacing rule

What the Commission requires of a well on this field.

WellsRuleEffectiveFrom the lease lineBetween wellsAcres per unitMax diagonal
GasB1993-09-13467 ft933 ft6409,000 ft
GasO1993-09-13467 ft933 ft402,100 ft

Commission remarks: EFFECTIVE JAN 1; ANNUAL TESTING. ALL WELLS EXEMPT FROM SIWHP.

County

Leases in this field

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

Showing the 200 largest of 944 leases, by the value we compute. Every one of them is in the sitemap.

LeaseOperatorValue
BARTONUPP OPERATING, LLC$4.6 M
DAVIS "F"UPP OPERATING, LLC$4.2 M
DEBERRY "A"UPP OPERATING, LLC$4.1 M
THOMSON "A"UPP OPERATING, LLC$3.6 M
DAVIS "C"UPP OPERATING, LLC$3.4 M
EVANS 120UPP OPERATING, LLC$3.4 M
THOMSONUPP OPERATING, LLC$3.2 M
DEBERRY-BERGER UNITUPP OPERATING, LLC$3.1 M
THOMSON "A"UPP OPERATING, LLC$3.1 M
BARTONUPP OPERATING, LLC$2.9 M
MITTEL, R. H.UPP OPERATING, LLC$2.8 M
MITTEL, R. H.UPP OPERATING, LLC$2.8 M
MECKELUPP OPERATING, LLC$2.7 M
BARTONUPP OPERATING, LLC$2.6 M
STEENUPP OPERATING, LLC$2.6 M
BARTONUPP OPERATING, LLC$2.6 M
DAVIS "C"UPP OPERATING, LLC$2.6 M
DEBERRY "A"UPP OPERATING, LLC$2.6 M
DAVIS, G. H.UPP OPERATING, LLC$2.6 M
STEENUPP OPERATING, LLC$2.6 M
MECKELUPP OPERATING, LLC$2.6 M
STEENUPP OPERATING, LLC$2.5 M
WARDUPP OPERATING, LLC$2.5 M
DAVIS "C"UPP OPERATING, LLC$2.5 M
BERGERUPP OPERATING, LLC$2.4 M
DEBERRY-HALBERT UNITUPP OPERATING, LLC$2.4 M
DEBERRY "A"UPP OPERATING, LLC$2.4 M
BERGERUPP OPERATING, LLC$2.4 M
BERGERUPP OPERATING, LLC$2.4 M
DEBERRY-HALBERT UNITUPP OPERATING, LLC$2.4 M
MECKEL "A"UPP OPERATING, LLC$2.3 M
MITTELUPP OPERATING, LLC$2.3 M
STEENUPP OPERATING, LLC$2.2 M
THOMSON "A"UPP OPERATING, LLC$2.2 M
DEBERRY-BERGER UNITUPP OPERATING, LLC$2.2 M
WARDUPP OPERATING, LLC$2.1 M
DAVIS "A"UPP OPERATING, LLC$2.1 M
DEBERRY-BOYETTE UNITUPP OPERATING, LLC$2.1 M
MITTEL, BENUPP OPERATING, LLC$2.0 M
MIERS AROBERT C. BROWER, LLC$2.0 M
DAVIS "C"UPP OPERATING, LLC$2.0 M
BERGERUPP OPERATING, LLC$2.0 M
DAVISUPP OPERATING, LLC$2.0 M
MARTINUPP OPERATING, LLC$2.0 M
STEENUPP OPERATING, LLC$2.0 M
STEENUPP OPERATING, LLC$2.0 M
STEENUPP OPERATING, LLC$2.0 M
STEENUPP OPERATING, LLC$2.0 M
MITTEL, R. H.UPP OPERATING, LLC$2.0 M
WARDUPP OPERATING, LLC$1.9 M
DEBERRY "A"UPP OPERATING, LLC$1.9 M
DEBERRY "A"UPP OPERATING, LLC$1.9 M
STEENUPP OPERATING, LLC$1.9 M
MIERS AROBERT C. BROWER, LLC$1.9 M
STEENUPP OPERATING, LLC$1.9 M
EVANS 120UPP OPERATING, LLC$1.9 M
THOMPSON HEIRSSCOUT ENERGY MANAGEMENT LLC$1.9 M
STEENUPP OPERATING, LLC$1.9 M
DAVIS "F"UPP OPERATING, LLC$1.8 M
DEBERRY "A"UPP OPERATING, LLC$1.8 M
DEBERRYUPP OPERATING, LLC$1.8 M
BERGERUPP OPERATING, LLC$1.8 M
STEENUPP OPERATING, LLC$1.8 M
STEENUPP OPERATING, LLC$1.8 M
DAVIS, G.H.UPP OPERATING, LLC$1.8 M
STEENUPP OPERATING, LLC$1.8 M
DEBERRYUPP OPERATING, LLC$1.8 M
WARDUPP OPERATING, LLC$1.8 M
MECKEL "A"UPP OPERATING, LLC$1.8 M
BERGERUPP OPERATING, LLC$1.8 M
MECKELUPP OPERATING, LLC$1.7 M
STEENUPP OPERATING, LLC$1.7 M
MITTEL, BENUPP OPERATING, LLC$1.7 M
DAVIS "C"UPP OPERATING, LLC$1.7 M
ATKINS 119UPP OPERATING, LLC$1.7 M
WARDUPP OPERATING, LLC$1.7 M
MECKELUPP OPERATING, LLC$1.7 M
DEBERRY-BERGER UNITUPP OPERATING, LLC$1.7 M
HALBERTUPP OPERATING, LLC$1.7 M
STEENUPP OPERATING, LLC$1.7 M
DEBERRY "A"UPP OPERATING, LLC$1.7 M
MARTINUPP OPERATING, LLC$1.7 M
DEBERRY "A"UPP OPERATING, LLC$1.7 M
MARTINUPP OPERATING, LLC$1.7 M
WARDUPP OPERATING, LLC$1.7 M
DAVIS "F"UPP OPERATING, LLC$1.6 M
MECKELUPP OPERATING, LLC$1.6 M
DAVIS "A"UPP OPERATING, LLC$1.6 M
MAYER, EDWIN S. JR., 4UPP OPERATING, LLC$1.6 M
STEENUPP OPERATING, LLC$1.6 M
BERGERUPP OPERATING, LLC$1.6 M
MECKELUPP OPERATING, LLC$1.6 M
WARDUPP OPERATING, LLC$1.6 M
WARDUPP OPERATING, LLC$1.6 M
BARTONUPP OPERATING, LLC$1.6 M
WARDUPP OPERATING, LLC$1.6 M
DEBERRY-BERGER UNITUPP OPERATING, LLC$1.6 M
WARDUPP OPERATING, LLC$1.6 M
CAUTHORN, ADAHBLACKSTONE ENERGY SERVICES LLC$1.6 M
WARDUPP OPERATING, LLC$1.6 M
MIERS AROBERT C. BROWER, LLC$1.6 M
MECKELUPP OPERATING, LLC$1.6 M
DAVIS "C"UPP OPERATING, LLC$1.6 M
MECKELUPP OPERATING, LLC$1.6 M
DEBERRY "A"UPP OPERATING, LLC$1.5 M
BERGERUPP OPERATING, LLC$1.5 M
DAVIS "D"UPP OPERATING, LLC$1.5 M
THOMSON "F"UPP OPERATING, LLC$1.5 M
DAVIS "D"UPP OPERATING, LLC$1.5 M
MIERS AROBERT C. BROWER, LLC$1.5 M
STEENUPP OPERATING, LLC$1.5 M
DEBERRY "A"UPP OPERATING, LLC$1.5 M
DEBERRY "A"UPP OPERATING, LLC$1.5 M
MECKEL "A"UPP OPERATING, LLC$1.5 M
MECKELUPP OPERATING, LLC$1.5 M
MECKELHIGHMOUNT EXPL & PROD TEXAS LLC$1.5 M
MECKEL "A"UPP OPERATING, LLC$1.5 M
MECKELUPP OPERATING, LLC$1.5 M
JONES RANCHUPP OPERATING, LLC$1.5 M
BERGERUPP OPERATING, LLC$1.5 M
STEENUPP OPERATING, LLC$1.5 M
DAVIS, G.H.UPP OPERATING, LLC$1.4 M
ATKINS ANDREWSUPP OPERATING, LLC$1.4 M
DEBERRY-MECKEL UNITUPP OPERATING, LLC$1.4 M
WARDUPP OPERATING, LLC$1.4 M
HULLUPP OPERATING, LLC$1.4 M
DAVIS, G. H.UPP OPERATING, LLC$1.4 M
MECKELUPP OPERATING, LLC$1.4 M
STEENUPP OPERATING, LLC$1.4 M
DAVIS "E"UPP OPERATING, LLC$1.4 M
STEENUPP OPERATING, LLC$1.4 M
BERGERUPP OPERATING, LLC$1.4 M
STEENUPP OPERATING, LLC$1.4 M
JONES RANCH 156UPP OPERATING, LLC$1.4 M
THOMSON "C"UPP OPERATING, LLC$1.4 M
MITTEL, R. H.UPP OPERATING, LLC$1.4 M
HULLSILVER OIL & GAS INC.$1.4 M
MECKELUPP OPERATING, LLC$1.4 M
STEENUPP OPERATING, LLC$1.4 M
BERGERUPP OPERATING, LLC$1.4 M
DEBERRY-BERGER UNITUPP OPERATING, LLC$1.4 M
STEENUPP OPERATING, LLC$1.4 M
DEBERRY HEIRS UNITUPP OPERATING, LLC$1.4 M
DAVIS "A"UPP OPERATING, LLC$1.4 M
WARDUPP OPERATING, LLC$1.4 M
STEENUPP OPERATING, LLC$1.4 M
MIERS A 82ROBERT C. BROWER, LLC$1.4 M
BARTONUPP OPERATING, LLC$1.4 M
DAVIS "C"UPP OPERATING, LLC$1.4 M
DEBERRY "A"UPP OPERATING, LLC$1.4 M
DAVIS, G. H.UPP OPERATING, LLC$1.4 M
WARDUPP OPERATING, LLC$1.4 M
DAVISUPP OPERATING, LLC$1.4 M
DAVIS "D"UPP OPERATING, LLC$1.4 M
WARDUPP OPERATING, LLC$1.4 M
DAVIS "E"UPP OPERATING, LLC$1.3 M
DEBERRY-BERGER UNITUPP OPERATING, LLC$1.3 M
THOMSONUPP OPERATING, LLC$1.3 M
DAVIS "C"UPP OPERATING, LLC$1.3 M
DEBERRY "A"UPP OPERATING, LLC$1.3 M
BERGERUPP OPERATING, LLC$1.3 M
BERGERUPP OPERATING, LLC$1.3 M
MECKEL "A"UPP OPERATING, LLC$1.3 M
WARD CROBERT C. BROWER, LLC$1.3 M
MIERS A 82ROBERT C. BROWER, LLC$1.3 M
BERGERUPP OPERATING, LLC$1.3 M
DAVIS "C"UPP OPERATING, LLC$1.3 M
BERGERUPP OPERATING, LLC$1.3 M
DAVIS "F"UPP OPERATING, LLC$1.3 M
DEBERRY "A"UPP OPERATING, LLC$1.3 M
DEBERRY-HALBERT UNITUPP OPERATING, LLC$1.3 M
MECKELUPP OPERATING, LLC$1.3 M
MECKEL "A"UPP OPERATING, LLC$1.3 M
DEBERRY "A"UPP OPERATING, LLC$1.3 M
DAVIS "C"UPP OPERATING, LLC$1.3 M
DEBERRYUPP OPERATING, LLC$1.3 M
WARDUPP OPERATING, LLC$1.3 M
WARD CROBERT C. BROWER, LLC$1.3 M
MITTEL, R. H.UPP OPERATING, LLC$1.3 M
MECKEL "A"UPP OPERATING, LLC$1.3 M
MECKELUPP OPERATING, LLC$1.3 M
DEBERRY-BERGER UNITUPP OPERATING, LLC$1.3 M
DAVIS "D"UPP OPERATING, LLC$1.3 M
DEBERRY-HALBERT UNITUPP OPERATING, LLC$1.3 M
WARD, J.W. 118UPP OPERATING, LLC$1.3 M
THOMSON HEIRSSCOUT ENERGY MANAGEMENT LLC$1.2 M
STEENUPP OPERATING, LLC$1.2 M
DEBERRY-HALBERT UNITUPP OPERATING, LLC$1.2 M
BERGERUPP OPERATING, LLC$1.2 M
BERGERUPP OPERATING, LLC$1.2 M
STEENUPP OPERATING, LLC$1.2 M
MECKEL "A"UPP OPERATING, LLC$1.2 M
STEENUPP OPERATING, LLC$1.2 M
WARDUPP OPERATING, LLC$1.2 M
DAVIS "D"UPP OPERATING, LLC$1.2 M
WARD CROBERT C. BROWER, LLC$1.2 M
HULLUPP OPERATING, LLC$1.2 M
THOMSON "A"UPP OPERATING, LLC$1.2 M
DAVIS "D"UPP OPERATING, LLC$1.2 M
WARD, J. W. -118-UPP OPERATING, LLC$1.2 M

Field number 84646500, from the Railroad Commission's field register. The register's own index resolves 959 leases and 959 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.