GOLDSMITH, W. (SAN ANDRES), 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
77
with a page here
Operators
24
Value, all time
$100.2 M
68% of the register's 113
Discovered
1956-03-15
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 77 leases in this field that have a page here — 68% of the register's 113 — 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
Oil19310055,991 bbl88,433 mcfcasinghead8,238,379 bblsince discovery
Gas41104 mcf0 bblcondensate471,345 mcfsince 1970

The discovery well's oil measured 34.0° API gravity, perforated at 4,280 ft.

Hydrogen sulphide

Spacing rule

What the Commission requires of a well on this field.

WellsRuleEffectiveFrom the lease lineBetween wellsAcres per unitMax diagonal
GasB2011-05-09330 ft0 ft402,100 ft
GasO2011-05-09330 ft0 ft101,100 ft
OilB2011-05-09330 ft0 ft402,100 ft
OilO2011-05-09330 ft0 ft101,100 ft

Commission remarks: ACTUAL MOVE WILL BE 3/01/2018.

County

Leases in this field

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

LeaseOperatorValue
WILLIAMSON SAN ANDRES UNITBAKER OPERATING, INC.$22.3 M
WILLIAMSON, J. M. "A"RAPTOR RESOURCES, INC.$7.8 M
TXL -P-BCP RESOURCES, LLC$5.3 M
WEST -28-CLEAR WATER INC.$4.8 M
PARKER, J. E.SCHLACHTER OPERATING CORPORATION$4.0 M
PARKER -B-DINERO OPERATING COMPANY$3.8 M
CUMMINS -A-RAPTOR RESOURCES, INC.$3.8 M
CUMMINS -B-RAPTOR RESOURCES, INC.$3.4 M
TXL -P-BAKER OPERATING, INC.$3.1 M
CUMMINS, H. E., EST.OCTANE ENERGY OPERATING, LLC$2.5 M
T X L -W-BAKER OPERATING, INC.$2.4 M
BUSTERBAKER OPERATING, INC.$2.3 M
CUMMINS -C-RAPTOR RESOURCES, INC.$2.0 M
TXL "J"WALSH & WATTS, INC.$1.8 M
PARKERFORMENTERA OPERATIONS LLC$1.8 M
TXL -19-RAPTOR RESOURCES, INC.$1.7 M
WILLIAMSON, JESSIE, -A-BAKER OPERATING, INC.$1.5 M
WILLIAMSON, JESSIEBAKER OPERATING, INC.$1.5 M
CUMMINSBAKER OPERATING, INC.$1.4 M
THOMAS, A. E., -A- NCT-2AGHORN OPERATING, INC.$1.4 M
CUMMINS -A-BAKER OPERATING, INC.$1.3 M
TXL -L- A/C 1FORMENTERA OPERATIONS LLC$1.2 M
CUMMINS -G-HILCORP ENERGY COMPANY$1.2 M
THOMAS, A. E., -A- NCT-1AGHORN OPERATING, INC.$1.1 M
OHIO-SLATORPETROPLEX ENERGY INC.$877 k
TXL QCOG OPERATING LLC$751 k
SLATOR -C-FORMENTERA OPERATIONS LLC$736 k
ARCO "J"BAKER OPERATING, INC.$695 k
TXL -O-FORMENTERA OPERATIONS LLC$679 k
THOMAS -C-HILCORP ENERGY COMPANY$664 k
KLOH "B-7"AGHORN OPERATING, INC.$622 k
MCFALL, R.E.DSR OIL & GAS, INC.$615 k
TXL -V-OXY USA WTP EOR, LLC$608 k
TXL -D-BAKER OPERATING, INC.$605 k
TXL "L" A/C 2FORMENTERA OPERATIONS LLC$597 k
THOMAS -A-FORMENTERA OPERATIONS LLC$589 k
T X L -O-BAKER OPERATING, INC.$584 k
TXL -E-FORMENTERA OPERATIONS LLC$572 k
FRASER, G. C. -F-BAKER OPERATING, INC.$570 k
ECTOR -Q- FEEAGHORN OPERATING, INC.$556 k
CUMMINS -O-HILCORP ENERGY COMPANY$552 k
SLATOR -D-FORMENTERA OPERATIONS LLC$545 k
SLATOR -A- TRACT IIFORMENTERA OPERATIONS LLC$544 k
CUMMINS UBAKER OPERATING, INC.$448 k
CUMMINS "16"HILCORP ENERGY COMPANY$440 k
SLATOR -E-FORMENTERA OPERATIONS LLC$426 k
TXL-SMITHBAKER OPERATING, INC.$409 k
TXL-CDRAKE OIL & GAS, LLC$408 k
TXL -B-DRAKE OIL & GAS, LLC$304 k
SLATOR -C-HILCORP ENERGY COMPANY$289 k
TXL -D-FORMENTERA OPERATIONS LLC$264 k
SLATORBAKER OPERATING, INC.$256 k
TXL -C-BAKER OPERATING, INC.$221 k
TXL -E-AGHORN OPERATING, INC.$180 k
FRASER, G. C. -E- NCT-1AGHORN OPERATING, INC.$180 k
KLOH "B-5"AGHORN OPERATING, INC.$158 k
WILLIAMSON ESTATE -28-OXY USA WTP LP$149 k
T X LBAKER OPERATING, INC.$135 k
SLATOR, J. D. -B-AGHORN OPERATING, INC.$130 k
THOMAS -A-HILCORP ENERGY COMPANY$110 k
THOMAS -D & E-FORMENTERA OPERATIONS LLC$103 k
FRASER, G. C. -C-KINNEY INCORPORATED$91 k
TXL -L- ACCT. 4FORMENTERA OPERATIONS LLC$79 k
NORTHEAST -34-BAKER OPERATING, INC.$74 k
SLATOR -C-BAKER OPERATING, INC.$36 k
TXL -F-HILCORP ENERGY COMPANY$33 k
PHILLIPS TXL "E"PETROPLEX ENERGY INC.$31 k
BUSTERCROSS TIMBERS OPERATING COMPANY$29 k
TXL -B-M.A.R.S. ENERGY$23 k
TXL -A-MILTEX OIL COMPANY$15 k
PHILLIPS TXL "E"PETROPLEX ENERGY INC.$10 k
TXL -K-APACHE CORPORATION$9 k
ZETTADRAKE OIL & GAS, LLC$4 k
TXL -A-AGHORN OPERATING, INC.$3 k
TXL -A-K3 PRODUCTIONS LLC$2 k
PARKER, J.E. -C-BAKER OPERATING, INC.$1 k
TXL -G-DIAMONDBACK E&P LLC$38

Field number 35659625, from the Railroad Commission's field register. The register's own index resolves 113 leases and 282 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.