OPERATORS · RRC 834238 · P-5 STATUS Y
T-Square Petro
Rising Star, TX
Watch this operatorT-Square Petro has filed no drilling permits in the past 12 months; its most recent permit was issued August 22, 1984.
The RRC wellbore file lists 4 wells under its operatorship.
12 drilling permits have been issued to this operator number since 1981; its P-5 organization report was last filed August 7, 2009.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 4 of record
- 3
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026
From permit to spud
FROM THE DATES ON ITS W-1 PERMITS · ALL TIME
A permit is a plan, not a well. These figures count only permits old enough to have spudded, six months and more, and read the spud, cancel, and expiry dates the RRC records on each one.
- 33%
- spud rate · 4 of 12 mature permits
- 32
- median days permit to spud · middle half 16–68
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 8
- expired undrilled
- 4
- permits a year over 3 active years
Where
Counties by permits in the last 12 months, with all-time permits and current wells of record there.
All 12 permits, searchable → · Leases it reports → · On the map →
Formations in its completed wells
Tops reported on completion filings for wells it operates. RRC wellbore file. About tops →
| Formation | Wells | Permitted last 3 yrs |
|---|---|---|
| Caddo | 3 | 0 |
Production by month
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Barrels on leases where this operator filed the production report. Lease-level by design; the latest months are revised upward as late reports arrive. How production is reported →
- 0
- bbl oil, last 12 reported months
- —
- vs the 12 months before
- 0
- mcf gas incl. casinghead, last 12
- 459
- bbl oil since reporting began
No lease production reported under this operator number in the last three years.
Beyond the permit record
RRC wellbore file
Wells of record
- 4
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 2
- plugged
How it got them
- 3
- permitted itself
- 1
- acquired from others
- 3
- permitted, now run by others
Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 0
- active UIC permits of 1
- 0
- permitted bbl/day, active
- 0
- bbl injected, last 12 reported months
- Jun 2025
- reported through
By county
| Eastland | 0 active | 0 bbl/d |
Permitted volume is a ceiling, not throughput. How to read it →
Permit types
Last 12 months against the prior 12, and all time. A type opens the permit history filtered to it. What the types mean →
Fields
RRC regulatory fields with the most wells of record under this operator. The field opens its page; the count opens this operator's wells in it.
| Field | Wells | Producing |
|---|---|---|
| Eastland County Regular27358001 | 2 | 0 |
| Eastland County Regular (Gas)27358498 | 1 | 0 |
| Taff (Caddo)88110500 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Aug 7, 2009
- Address
- Rt. 2, Box 52
- Rising Star, TX 76471
- Officers and agents
- Taff, Richard V. · President
- Taff, George Mack Sr. · Secretary/Treasurer
- Taff, George Mack Jr. · Vice President
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 249135 | Aug 22, 1984 | Aug 22, 1984 | T-Square Petroleum | Eastland | Taff #2 | 2,600 | 13336029 |
| 242439 | Jun 18, 1984 | Jun 18, 1984 | T-Square Petroleum | Eastland | Taff, Marianne #5 | 2,600 | 13335947 |
| 224201 | Dec 16, 1983 | Dec 16, 1983 | T-Square Petroleum | Eastland | Vanamber #1 | 790 | 13335574 |
| 202301 | Jul 20, 1983 | Jul 20, 1983 | T-Square Petroleum | Eastland | Taff #6 | 2,600 | 13335118 |
| 202303 | Jul 20, 1983 | Jul 20, 1983 | T-Square Petroleum | Eastland | Taff #8 | 2,600 | 13335120 |
| 202302 | Jul 20, 1983 | Jul 20, 1983 | T-Square Petroleum | Eastland | Taff #7 | 2,600 | 13335119 |
| 202300 | Jul 20, 1983 | Jul 20, 1983 | T-Square Petroleum | Eastland | Taff #5 | 2,600 | 13335117 |
| 173433 | Aug 24, 1982 | Aug 24, 1982 | T-Square Petroleum | Eastland | Taff #4 | 2,614 | 13301077 |
| 145452 | Dec 28, 1981 | Dec 28, 1981 | T-Square Petroleum | Eastland | Taff, Marianne #3 | 2,650 | 13333575 |
| 145451 | Dec 28, 1981 | Dec 28, 1981 | T-Square Petroleum | Eastland | Taff, Marianne #2 | 2,650 | 13333574 |
| 145450 | Dec 28, 1981 | Dec 28, 1981 | T-Square Petroleum | Eastland | Taff, Marianne #1 | 2,561 | 13333573 |
| 145449 | Dec 28, 1981 | Dec 28, 1981 | T-Square Petroleum | Eastland | Taff, Marianne #4 | 2,650 | 13333572 |
| 37498 | Nov 27, 1978 | Nov 27, 1978 | Production Oil Corp. | Eastland | Henry #1 | 3,500 | 13331660 |
About this data
Registration from the RRC P-5 organization report, refreshed weekly. Permits from the OGA049M master and daily daf420 files; wells of record from the EWA wellbore schedule; production from PDQ lease reports at the last vintage; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly.
Developers: this page as JSON is GET /v1/data/operators/tx/834238, documented in the API reference.