BLACK STONE SINCLAIR A-399

BLACK STONE SINCLAIR A-399 is a Texas gas lease in San Augustine County, Railroad Commission district 06, operated by W&T Offshore, Inc. It has 1 wellbore on file with the Commission. Reported production runs from August 2012 to August 2026, totalling 70,864 thousand cubic feet. The lease is not currently producing. Its strongest month on the record we hold was May 2017, at 386 thousand cubic feet.

Key facts about BLACK STONE SINCLAIR A-399

Who operates BLACK STONE SINCLAIR A-399?
BLACK STONE SINCLAIR A-399 is operated by W&T Offshore, Inc., Railroad Commission of Texas operator number 887952.
Where is BLACK STONE SINCLAIR A-399?
BLACK STONE SINCLAIR A-399 is a Texas gas lease in San Augustine County, Texas, in Railroad Commission district 06. Its Railroad Commission lease number is 267376.
Is BLACK STONE SINCLAIR A-399 still producing?
BLACK STONE SINCLAIR A-399 is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for BLACK STONE SINCLAIR A-399 is August 2026.
How much has BLACK STONE SINCLAIR A-399 produced?
BLACK STONE SINCLAIR A-399 has reported 70,864 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between August 2012 and August 2026, from 1 wellbore.

Lease record

BLACK STONE SINCLAIR A-399 as filed with the Railroad Commission of Texas
OperatorW&T Offshore, Inc.
FieldAngie (James Lime)
CountySan Augustine County, Texas
RRC district06
Lease number267376
Wellbores1
Reported production70,864 mcf
First reported
Last reported

Where BLACK STONE SINCLAIR A-399 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.