KOSTER-VASTAR

KOSTER-VASTAR is a Texas oil lease in Orange County, Railroad Commission district 03, operated by Dominion Expl. & Prod., Inc. It has 1 wellbore on file with the Commission. Reported production runs from March 2000 to August 2026, totalling 4,657 barrels. The lease is not currently producing.

Key facts about KOSTER-VASTAR

Who operates KOSTER-VASTAR?
KOSTER-VASTAR is operated by Dominion Expl. & Prod., Inc., Railroad Commission of Texas operator number 222239.
Where is KOSTER-VASTAR?
KOSTER-VASTAR is a Texas oil lease in Orange County, Texas, in Railroad Commission district 03. Its Railroad Commission lease number is 23789.
Is KOSTER-VASTAR still producing?
KOSTER-VASTAR is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for KOSTER-VASTAR is August 2026.
How much has KOSTER-VASTAR produced?
KOSTER-VASTAR has reported 4,657 barrels of oil (bbl) to the Railroad Commission of Texas between March 2000 and August 2026, from 1 wellbore.

Lease record

KOSTER-VASTAR as filed with the Railroad Commission of Texas
OperatorDominion Expl. & Prod., Inc.
FieldVidor Ames, Ne. (8030)
CountyOrange County, Texas
RRC district03
Lease number23789
Wellbores1
Reported production4,657 bbl
First reported
Last reported

Where KOSTER-VASTAR sits

Source: Railroad Commission of Texas lease production records, complete through . Figures on this page were computed on .

Production figures are as reported to the Railroad Commission of Texas. The value shown is an estimate produced by fitting a decline curve to that reported history; it is not an offer or an appraisal. How this estimate is calculated.