OPERATORS · RRC 871175 · P-5 STATUS Y
Trog Corp
Big Spring, TX
Watch this operatorTrog Corp has filed no drilling permits in the past 12 months; its most recent permit was issued July 31, 1986.
15 drilling permits have been issued to this operator number since 1983; its P-5 organization report was last filed October 13, 1989.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 0 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.
- 27%
- spud rate · 4 of 15 mature permits
- 10
- median days permit to spud · middle half 8–26
- 0
- spuds, last 180 days
- 7%
- cancelled · 1 permits
- 10
- expired undrilled
- 5
- 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.
| County | 12 mo | All time | Wells | Last |
|---|---|---|---|---|
| Nolan county → | — | 8 | 0 | Jul 31, 1986 |
| Gray county → | — | 2 | 0 | Dec 7, 1983 |
| Tom Green county → | — | 2 | 0 | Oct 5, 1984 |
| Callahan county → | — | 1 | 0 | Nov 30, 1984 |
| Coke county → | — | 1 | 0 | Dec 5, 1984 |
| Mitchell county → | — | 1 | 0 | Jul 25, 1986 |
All 15 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 |
|---|---|---|
| Brown Dolomite | 2 | 0 |
| Granite Wash | 2 | 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
- 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
- 0
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 0
- plugged
How it got them
- 0
- permitted itself
- 0
- acquired from others
- 6
- 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 →
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Oct 13, 1989
- Address
- P. O. Box 311
- Big Spring, TX 79720
- Officers and agents
- Hayner, Dan · President
- Compton, Anne R. · Vice President
- Alexander, Ray · Secretary
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 304800 | Jul 31, 1986 | Jul 31, 1986 | Trog Corporation | Nolan | Medlock #1 | 7,100 | 35331974 |
| 304607 | Jul 25, 1986 | Jul 25, 1986 | Trog Corporation | Mitchell | Ellwood #3501 | 7,900 | 33533253 |
| 262931 | Feb 19, 1985 | Feb 19, 1985 | Trog Corporation | Nolan | Lynn #1 | 6,800 | 35300417 |
| 263032 | Dec 31, 1984 | Dec 31, 1984 | Trog Corporation | Nolan | Craig #1 | 6,100 | 35331747 |
| 261468 | Dec 18, 1984 | Dec 18, 1984 | Trog Corporation | Nolan | Nabers #1 | 6,400 | 35331733 |
| 261493 | Dec 17, 1984 | Dec 17, 1984 | Trog Corporation | Nolan | Beaver #1 | 6,500 | 35331734 |
| 261501 | Dec 17, 1984 | Dec 17, 1984 | Trog Corporation | Nolan | Wiman #1 | 7,100 | 35331735 |
| 260021 | Dec 6, 1984 | Dec 6, 1984 | Trog Corporation | Nolan | Wallace #1 | 7,300 | 35331727 |
| 260028 | Dec 6, 1984 | Dec 6, 1984 | Trog Corporation | Nolan | Faust #1 | 6,500 | 35331728 |
| 260417 | Dec 5, 1984 | Dec 5, 1984 | Trog Corporation | Coke | Jacobs #1 | 5,900 | 08131309 |
| 259462 | Nov 30, 1984 | Nov 30, 1984 | Trog Corporation | Callahan | Betcher #1 | 4,800 | 05935194 |
| 253655 | Oct 5, 1984 | Oct 5, 1984 | Trog Corporation | Tom Green | Wcsl #1 | 6,700 | 45131486 |
| 245031 | Jul 13, 1984 | Jul 13, 1984 | Trog Corporation | Tom Green | Christoval #1 | 6,500 | 45131450 |
| 222979 | Dec 7, 1983 | Dec 7, 1983 | Trog Corporation | Gray | Langham "A" #4 | 3,100 | 17931571 |
| 222977 | Dec 7, 1983 | Dec 7, 1983 | Trog Corporation | Gray | Langham #3 | 3,100 | 17931570 |
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/871175, documented in the API reference.