STUMHOFFER "A"

STUMHOFFER "A" is a Texas oil lease in Upton County, Railroad Commission district 7C, operated by Tamarack Petroleum Company, Inc. It has 2 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 48,463 barrels. The lease is not currently producing. Its strongest month on the record we hold was September 2017, at 110 barrels.

Key facts about STUMHOFFER "A"

Who operates STUMHOFFER "A"?
STUMHOFFER "A" is operated by Tamarack Petroleum Company, Inc., Railroad Commission of Texas operator number 835630.
Where is STUMHOFFER "A"?
STUMHOFFER "A" is a Texas oil lease in Upton County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 12226.
Is STUMHOFFER "A" still producing?
STUMHOFFER "A" is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for STUMHOFFER "A" is August 2026.
How much has STUMHOFFER "A" produced?
STUMHOFFER "A" has reported 48,463 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 2 wellbores.

Lease record

STUMHOFFER "A" as filed with the Railroad Commission of Texas
OperatorTamarack Petroleum Company, Inc.
FieldSpraberry (Trend Area)
CountyUpton County, Texas
RRC district7C
Lease number12226
Wellbores2
Reported production48,463 bbl
First reported
Last reported

Where STUMHOFFER "A" 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.