FIELDS · 39551200 · DISTRICT 09

Harwell (Bryson)

Harwell (Bryson) is an RRC field with 7 leases on file reported by 9 operators, in Jack County.

In the 12 months reported through April 2026 it produced 2,981 barrels of oil, up 41% on the year before, from 2 leases reporting volume.

Paratus Petroleum LLC holds the most, 4 leases and 171,403 barrels lifetime.

Lifetime, the field has reported 182,577 barrels of oil and 36,318 mcf of gas.

7: leases on file
9: operators, all time
2.98K: bbl oil, last 12 reported +41%
1: mcf gas, last 12 reported -97%
2: leases reporting volume
183K: bbl oil, lifetime · 36.3K mcf

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Oil by month

TEN YEARS · EVERY LEASE IN THE FIELD

Barrels reported on Form PR across the field's leases. The latest months are revised upward as late reports arrive.

Last 12 months 2,981 · prior 12 2,116(+41%)

Gas by month

TEN YEARS · EVERY LEASE IN THE FIELD

Gas-well gas plus casinghead, mcf, across the field's leases. The latest months are revised upward as late reports arrive.

Last 12 months 1 · prior 12 31(-97%)

Leases reporting volume

How many of the field's leases reported any oil or gas each month: the field's active footprint.

Latest month 2 · a year earlier 2(+0%)

Operators

BY LIFETIME OIL ON THEIR LEASES · TOP 4

Operator	Leases	Oil, bbl	Gas, mcf	Last reported
Paratus Petroleum LLC	4	171K	34.7K	Jul 2026
Hep Oil Co, Ltd	1	9.09K	0	Mar 2007
Threshold Dev Co	1	2.08K	1.65K	May 1996
Miles Prod Co	1	0	0	Mar 1993

All 7 leases in Harwell (Bryson), searchable →

Counties

Jack County → 7 leases

About this data

Field 39551200 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed nightly from every lease report naming the field, cut at the statewide reported-through month. Counties from the wells completed on each lease.

New to these records? how production is reported

Developers: this page as JSON is GET /v1/data/fields/tx/39551200, documented in the API reference.