WEBSTER, District 03, 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

with a page here

Operators

Value, all time

$1.99 bn

39% of the register's 113

Discovered

1936-12-31

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 44 leases in this field that have a page here — 39% 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.

Wells	In the field	Producing	Produced in 2025	Also produced	Cumulative
Oil	177	41	494,316 bbl	276,728 mcfcasinghead	606,697,239 bblsince discovery
Gas	22	0	0 mcf	0 bblcondensate	159,907,451 mcfsince 1970

The discovery well's oil measured 30.0° API gravity, perforated at 6,098 ft.

Spacing rule

What the Commission requires of a well on this field.

Wells	Rule	Effective	From the lease line	Between wells	Acres per unit	Max diagonal
Gas	B	1970-07-01	466 ft	933 ft	20	2,100 ft
Oil	B	—	466 ft	933 ft	20	0 ft

Commission remarks: TESTING FOR G-10.

County

Harris County

Leases in this field

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

Lease	Operator	Value
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$1.32 bn
WEBSTER FIELD UNIT	DENBURY ONSHORE, LLC	$60.3 M
WEBSTER FIELD UNIT	DENBURY ONSHORE, LLC	$51.2 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$49.0 M
WEBSTER FIELD UNIT	DENBURY ONSHORE, LLC	$47.5 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$40.7 M
WEBSTER FIELD UNIT	EXXON MOBIL CORPORATION	$38.8 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$35.2 M
WEBSTER FIELD UNIG	P.O.&G. OPERATING, LLC	$31.2 M
WEBSTER FIELD UNIT	EXXON MOBIL CORPORATION	$29.4 M
WEBSTER FIELD UNIT	DENBURY ONSHORE, LLC	$26.8 M
WEBSTER FIELD UNIT	EXXON MOBIL CORPORATION	$26.6 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$24.8 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$20.7 M
WEBSTER FIELD UNIT	DENBURY ONSHORE, LLC	$20.1 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$20.1 M
WEBSTER FIELD UNIT	DENBURY ONSHORE, LLC	$16.1 M
WEBSTER FIELD UNIT	DENBURY ONSHORE, LLC	$16.1 M
WEBSTER FIELD UNIT	DENBURY ONSHORE, LLC	$15.2 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$14.4 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$11.9 M
WEBSTER FIELD UNIT	DENBURY ONSHORE, LLC	$10.6 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$8.3 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$7.6 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$6.0 M
WEBSTER FIELD UNIT	EXXON MOBIL CORPORATION	$5.0 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$4.5 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$4.2 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$4.0 M
WEBSTER FIELD UNIT	EXXON MOBIL CORPORATION	$3.5 M
WEBSTER FIELD UNIT	EXXON MOBIL CORPORATION	$2.8 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$2.2 M
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$2.0 M
WEBSTER FIELD UNIT	EXXON MOBIL CORPORATION	$1.9 M
WEBSTER FIELD UNIT	EXXON MOBIL CORPORATION	$1.7 M
WEBSTER FIELD UNIT	EXXON CORP.	$1.3 M
WEBSTER FIELD UNIT	EXXON MOBIL CORPORATION	$1.2 M
WEBSTER FIELD UNIT	DENBURY ONSHORE, LLC	$686 k
WEBSTER FIELD UNIT	EXXON MOBIL CORPORATION	$580 k
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$474 k
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$401 k
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$239 k
WEBSTER FIELD UNIT	P.O.&G. OPERATING, LLC	$4 k
WEBSTER FIELD UNIT	EXXON CORP.	—

Field number 95731001, from the Railroad Commission's field register. The register's own index resolves 113 leases and 668 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.