OPERATORS · RRC 834121 · P-5 STATUS Y
T. & M. Drilling & Operations
Houston, TX
Watch this operatorT. & M. Drilling & Operations has filed no drilling permits in the past 12 months; its most recent permit was issued January 28, 1986.
The RRC wellbore file lists 1 well under its operatorship.
6 drilling permits have been issued to this operator number since 1983; its P-5 organization report was last filed June 15, 1989.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 1 of record
- 0
- 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.
- 0%
- spud rate · 0 of 6 mature permits
- —
- median days permit to spud
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 6
- expired undrilled
- 2
- 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 6 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 |
|---|---|---|
| No completion tops on file. | ||
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
- 0
- 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
- 1
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 1
- plugged
How it got them
- 0
- permitted itself
- 1
- acquired from others
- 4
- permitted, now run by others
Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →
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 |
|---|---|---|
| Brown County Regular12406001 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Jun 15, 1989
- Address
- 9355 Willowview
- Houston, TX 77080
- Officers and agents
- McCaskill, Regina Margaret · Partner
- McCaskill, Samuel Osborne · Partner
- Tarver, Delbert Raymond · Partner
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 296542 | Jan 28, 1986 | Jan 28, 1986 | T. & M. Drilling & Operations | Brown | Armstrong, L. P. #5 | 2,000 | 04934626 |
| 267135 | Feb 19, 1985 | Feb 19, 1985 | T. & M. Drilling & Operations | Brown | Armstrong, L. P. #4 | 2,000 | 04934263 |
| 256980 | Nov 8, 1984 | Nov 8, 1984 | T. & M. Drilling & Operations | Brown | Ezzell, R. T. #3 | 2,000 | 04934183 |
| 244569 | Jul 11, 1984 | Jul 11, 1984 | T. & M. Drilling & Operations | Brown | Ezzell, R. T. #1 | 1,500 | 04981297 |
| 229370 | Feb 14, 1984 | Feb 14, 1984 | T. & M. Drilling & Operations | Brown | Ezzell, R. T. #2 | 2,000 | 04933919 |
| 217815 | Oct 19, 1983 | Oct 19, 1983 | T. & M. Drilling & Operations | Eastland | Jackson, Drew Dan #3 | 2,000 | 13335432 |
| 49778 | May 31, 1979 | May 31, 1979 | Cassell Oil Co. | Brown | Ezzell #1 | 3,356 | 04932052 |
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/834121, documented in the API reference.