HALFMANN
HALFMANN is a Texas oil lease in Glasscock County, Railroad Commission district 08, operated by Tamarack Petroleum Company, Inc. It has 3 wellbores on file with the Commission. Reported production runs from January 1993 to April 2026, totalling 42,689 barrels. The lease is not currently producing. Its strongest month on the record we hold was January 2017, at 414 barrels.
Key facts about HALFMANN
- Who operates HALFMANN?
- HALFMANN is operated by Tamarack Petroleum Company, Inc., Railroad Commission of Texas operator number 835630.
- Where is HALFMANN?
- HALFMANN is a Texas oil lease in Glasscock County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 24135.
- Is HALFMANN still producing?
- HALFMANN is not currently producing. The most recent month of production reported to the Railroad Commission of Texas for HALFMANN is April 2026.
- How much has HALFMANN produced?
- HALFMANN has reported 42,689 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and April 2026, from 3 wellbores.
Lease record
| Operator | Tamarack Petroleum Company, Inc. |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Glasscock County, Texas |
| RRC district | 08 |
| Lease number | 24135 |
| Wellbores | 3 |
| Reported production | 42,689 bbl |
| First reported | |
| Last reported |
Where HALFMANN 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.