MAST GU 1

MAST GU 1 is a Texas gas lease in Nacogdoches County, Railroad Commission district 06, operated by Samson Lone Star LP. It has 1 wellbore on file with the Commission. Reported production runs from May 2002 to August 2026, totalling 256,759 thousand cubic feet. The lease is not currently producing. Its strongest month on the record we hold was May 2018, at 9 thousand cubic feet.

Key facts about MAST GU 1

Who operates MAST GU 1?
MAST GU 1 is operated by Samson Lone Star LP, Railroad Commission of Texas operator number 744700.
Where is MAST GU 1?
MAST GU 1 is a Texas gas lease in Nacogdoches County, Texas, in Railroad Commission district 06. Its Railroad Commission lease number is 189253.
Is MAST GU 1 still producing?
MAST GU 1 is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for MAST GU 1 is August 2026.
How much has MAST GU 1 produced?
MAST GU 1 has reported 256,759 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between May 2002 and August 2026, from 1 wellbore.

Lease record

MAST GU 1 as filed with the Railroad Commission of Texas
OperatorSamson Lone Star LP
FieldDouglass, W. (Travis Peak)
CountyNacogdoches County, Texas
RRC district06
Lease number189253
Wellbores1
Reported production256,759 mcf
First reported
Last reported

Where MAST GU 1 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.