FIELDS · 36867780 · DISTRICT 02

Greta (4400)

Refugio 38

Greta (4400) is an RRC field with 43 leases on file reported by 28 operators, in Refugio County.

In the 12 months reported through April 2026 it produced 79,883 barrels of oil, down 19% on the year before, from 14 leases reporting volume.

Dorchester Operating Company LLC holds the most, 4 leases and 2.2 million barrels lifetime.

Lifetime, the field has reported 5.0 million barrels of oil and 4.9 million mcf of gas, across 40 oil and 3 gas leases.

43
leases on file · 40 oil, 3 gas
28
operators, all time
79.9K
bbl oil, last 12 reported -19%
33.1K
mcf gas, last 12 reported +36%
14
leases reporting volume
4.95M
bbl oil, lifetime · 4.9M 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 79,883 · prior 12 99,020(-19%)

05K10K15K20162017201820192020202120222023202420252026

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 33,125 · prior 12 24,302(+36%)

05K10K20162017201820192020202120222023202420252026

Leases reporting volume

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

Latest month 12 · a year earlier 12(+0%)

05101520162017201820192020202120222023202420252026

Operators

BY LIFETIME OIL ON THEIR LEASES · TOP 11

OperatorLeasesOil, bblGas, mcfLast reported
Dorchester Operating Company LLC42.17M3.05MJul 2026
Greta Oper Co LLC131.47M591KJul 2026
Hilcorp Engy Co4636K610KJul 2026
Acock/Anaqua Oper Co., LP8314K357KJul 2020
South Texas Oper Co2158K123KJul 2026
Primrose Oper Co1116K98.9KOct 2005
Dewbre Petro Corp377.8K48.1KJul 2026
Youngblood, C. S. III26.59K20.5KDec 1998
Chilton Engy400Jun 2001
CTR Petro, Inc100Sep 1995
Quintana Pet. Corp100Mar 1993

All 43 leases in Greta (4400), searchable →

Counties

About this data

Field 36867780 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/36867780, documented in the API reference.