COLLIE (DELAWARE), 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
112
with a page here
Operators
10
Value, all time
$2.34 bn
80% of the register's 140
Discovered
1981-11-07
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 112 leases in this field that have a page here — 80% of the register's 140 — 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
Oil5453172,058,302 bbl8,241,244 mcfcasinghead34,398,093 bblsince discovery
Gas100 mcf0 bblcondensate0 mcfsince 1970

The discovery well's oil measured 45.0° API gravity, perforated at 4,725 ft.

Spacing rule

What the Commission requires of a well on this field.

WellsRuleEffectiveFrom the lease lineBetween wellsAcres per unitMax diagonal
GasB2020-01-14191 ft0 ft800 ft
GasO2020-01-14191 ft0 ft2099,999 ft
OilB2020-02-01191 ft0 ft1600 ft
OilO2020-02-01191 ft0 ft1099,999 ft

Commission remarks: WELLS WITH LESS THAN 80ACRES ELIGIBLE FOR 350MER

Counties

Leases in this field

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

LeaseOperatorValue
WORSHAM -42-JETTA OPERATING COMPANY, INC.$319.2 M
SHELLJETTA OPERATING COMPANY, INC.$166.9 M
MOBILJETTA OPERATING COMPANY, INC.$140.8 M
COLLIE -B-JETTA OPERATING COMPANY, INC.$138.1 M
ADOBEJETTA OPERATING COMPANY, INC.$112.6 M
MOBIL -A-JETTA OPERATING COMPANY, INC.$105.4 M
BRAMAN MINERALSJETTA OPERATING COMPANY, INC.$86.8 M
SHELL 'B'JETTA OPERATING COMPANY, INC.$86.7 M
PERKINS -F-WATERBRIDGE TEXAS OPERATING LLC$73.0 M
COVERT 34-183JETTA OPERATING COMPANY, INC.$61.9 M
BARSTOW 20JETTA OPERATING COMPANY, INC.$60.1 M
PRIEST -E-JETTA OPERATING COMPANY, INC.$60.0 M
BARSTOW 38JETTA OPERATING COMPANY, INC.$56.8 M
LAYDEN -AJETTA OPERATING COMPANY, INC.$52.3 M
COLLIE "A"JETTA OPERATING COMPANY, INC.$51.3 M
BARSTOW -14-JETTA OPERATING COMPANY, INC.$43.3 M
EDWARDS DEEP UNITJETTA OPERATING COMPANY, INC.$36.3 M
BARSTOW -13-JETTA OPERATING COMPANY, INC.$31.0 M
BARSTOW -19-JETTA OPERATING COMPANY, INC.$30.6 M
MATTHEWS CAMP -A-WATERBRIDGE TEXAS OPERATING LLC$30.0 M
BARSTOW -23-JETTA OPERATING COMPANY, INC.$27.7 M
BARSTOW 40JETTA OPERATING COMPANY, INC.$27.1 M
BARSTOW 27JETTA OPERATING COMPANY, INC.$27.0 M
BARSTOW -30-JETTA OPERATING COMPANY, INC.$26.8 M
BARSTOW -26-JETTA OPERATING COMPANY, INC.$25.3 M
BARSTOW 10JETTA OPERATING COMPANY, INC.$24.8 M
COLLIE "A" SOUTHJETTA OPERATING COMPANY, INC.$24.1 M
GUITARJETTA OPERATING COMPANY, INC.$21.6 M
SCOTT, F.H. -33-JETTA OPERATING COMPANY, INC.$19.8 M
BARSTOW -18-JETTA OPERATING COMPANY, INC.$19.5 M
HUNTERJETTA OPERATING COMPANY, INC.$18.7 M
BARSTOW 17JETTA OPERATING COMPANY, INC.$18.3 M
JT ADAMSJETTA OPERATING COMPANY, INC.$17.2 M
BARSTOW -9-JETTA OPERATING COMPANY, INC.$16.9 M
PERKINS -F-JETTA OPERATING COMPANY, INC.$16.8 M
BARSTOW 155JETTA OPERATING COMPANY, INC.$16.8 M
BALLPARKJETTA OPERATING COMPANY, INC.$16.3 M
BARSTOW 11JETTA OPERATING COMPANY, INC.$13.7 M
MOPACJETTA OPERATING COMPANY, INC.$12.9 M
BARSTOW -22-JETTA OPERATING COMPANY, INC.$11.4 M
MATTHEWS CAMP UNITJETTA OPERATING COMPANY, INC.$10.5 M
LUCKIE-BAPTISTJETTA OPERATING COMPANY, INC.$9.7 M
COLLIEJETTA OPERATING COMPANY, INC.$9.2 M
WORSHAM STATE UNITJETTA OPERATING COMPANY, INC.$8.8 M
TIN MANJETTA OPERATING COMPANY, INC.$7.9 M
CARSON OIL UNITJETTA OPERATING COMPANY, INC.$7.2 M
NEELY, S.T.JETTA OPERATING COMPANY, INC.$7.2 M
VAUGHAN-MCELVAIN ENERGY "46"JETTA OPERATING COMPANY, INC.$7.1 M
CARSON STATE GJETTA OPERATING COMPANY, INC.$7.0 M
WILLIAMS, PAUL J.JETTA OPERATING COMPANY, INC.$6.9 M
EAST TOWNSITEJETTA OPERATING COMPANY, INC.$6.2 M
MILLER, J.E.JETTA OPERATING COMPANY, INC.$6.1 M
BECKHAMJETTA OPERATING COMPANY, INC.$5.8 M
CARSON STATEJETTA OPERATING COMPANY, INC.$5.4 M
MOBLEY "46"JETTA OPERATING COMPANY, INC.$4.3 M
CROUCHOXY USA INC.$4.3 M
STATE I-40 OIL UNITJETTA OPERATING COMPANY, INC.$4.3 M
BLACKWELLJETTA OPERATING COMPANY, INC.$3.8 M
CARSON UNIT -A-JETTA OPERATING COMPANY, INC.$3.7 M
KELLEYJETTA OPERATING COMPANY, INC.$3.3 M
BARSTOW 173JETTA OPERATING COMPANY, INC.$3.2 M
BLAKEJETTA OPERATING COMPANY, INC.$3.1 M
BAPTIST FOUNDATIONWATERBRIDGE TEXAS OPERATING LLC$3.0 M
SIEBERJETTA OPERATING COMPANY, INC.$2.9 M
MATTHEWS CAMP BJETTA OPERATING COMPANY, INC.$2.6 M
LAYDEN 31 UNITJETTA OPERATING COMPANY, INC.$2.6 M
BARSTOW STATEJETTA OPERATING COMPANY, INC.$2.2 M
MATTHEWS CAMP -A-JETTA OPERATING COMPANY, INC.$2.2 M
CARSON UNITJETTA OPERATING COMPANY, INC.$2.1 M
WILLIAMS -A-JETTA OPERATING COMPANY, INC.$2.1 M
BARSTOW 44JETTA OPERATING COMPANY, INC.$1.9 M
BAPIST FOUNDATIONJETTA OPERATING COMPANY, INC.$1.8 M
CARL HOLMOXY USA INC.$1.8 M
ALLENJETTA OPERATING COMPANY, INC.$1.8 M
WORSHAM -C-JETTA OPERATING COMPANY, INC.$1.6 M
MARTINEZJETTA OPERATING COMPANY, INC.$1.6 M
BARSTOW -16-JETTA OPERATING COMPANY, INC.$1.5 M
BARSTOW -43-JETTA OPERATING COMPANY, INC.$1.5 M
MOBIL FEESOUTHWEST ROYALTIES, INC.$1.5 M
SCOTT, F.H. -31-JETTA OPERATING COMPANY, INC.$1.5 M
ANI '46'OXY USA INC.$1.4 M
J. C. STATE '12'OXY USA INC.$1.3 M
LEEJETTA OPERATING COMPANY, INC.$1.2 M
COLLIE STATEOXY USA INC.$1.1 M
J. F. PATTEE ET AL UNITJETTA OPERATING COMPANY, INC.$1.1 M
ROBERSONOXY USA INC.$1.1 M
HEARD 68JETTA OPERATING COMPANY, INC.$1.0 M
KITCHEN 1MAJESTIC OIL & GAS HOLDING CO.$994 k
MILLER "A"JETTA OPERATING COMPANY, INC.$975 k
WORSHAM 17JETTA OPERATING COMPANY, INC.$945 k
TRAVISJETTA OPERATING COMPANY, INC.$888 k
HOOKER "46"JETTA OPERATING COMPANY, INC.$870 k
PRICE "46"OXY USA INC.$831 k
PATEOXY USA INC.$762 k
JAGUARSEABOARD OPERATING CO.$698 k
SAMS "B"JETTA OPERATING COMPANY, INC.$679 k
HILL, ROBERT K.FINLEY RESOURCES, INC.$565 k
WHITE, SAM D.FINLEY RESOURCES, INC.$528 k
LESLIE 11PERMIAN RESOURCES OPERATING, LLC$522 k
MBBOXY USA INC.$480 k
CHRISTIAN '46'JETTA OPERATING COMPANY, INC.$427 k
DEAN, BOB ET ALFINLEY RESOURCES, INC.$245 k
MARTHA 34-182 CJETTA OPERATING COMPANY, INC.$220 k
LUCKY BIRDSEABOARD OPERATING CO.$117 k
JIM ED UNITJETTA OPERATING COMPANY, INC.$48 k
PREWIT, B.N. TR. -B-SIMON, W. D. OIL CO.$14 k
CARSON UNIT -B-JETTA OPERATING COMPANY, INC.$7 k
COXJETTA OPERATING COMPANY, INC.$5 k
MONROE(CHERRY CANYON)TEKE PRODUCTION LLC$4 k
LAYDEN CWATERBRIDGE TEXAS OPERATING LLC$2 k
LAYDEN BJETTA OPERATING COMPANY, INC.$2 k
MOBIL FEE UNITJETTA OPERATING COMPANY, INC.$78

Field number 19665200, from the Railroad Commission's field register. The register's own index resolves 140 leases and 683 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.