OPERATORS · RRC 508375 · P-5 STATUS Y
Longhorn Res, Inc
Mineral Wells, TX
Watch this operatorLonghorn Res, Inc has filed no drilling permits in the past 12 months; its most recent permit was issued January 13, 1986.
The RRC wellbore file lists 7 wells under its operatorship.
37 drilling permits have been issued to this operator number since 1980; its P-5 organization report was last filed May 15, 1989.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 7 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.
- 35%
- spud rate · 13 of 37 mature permits
- 13
- median days permit to spud · middle half 9–34
- 0
- spuds, last 180 days
- 3%
- cancelled · 1 permits
- 23
- expired undrilled
- 6
- permits a year over 6 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 |
|---|---|---|---|---|
| Young county → | — | 11 | 0 | Sep 7, 1983 |
| Parker county → | — | 5 | 1 | Dec 22, 1981 |
| Shackelford county → | — | 4 | 2 | Jul 27, 1983 |
| Archer county → | — | 3 | 1 | Dec 30, 1980 |
| Jack county → | — | 3 | 1 | Jun 3, 1983 |
| Callahan county → | — | 2 | 0 | Apr 13, 1984 |
| Eastland county → | — | 2 | 0 | Jun 8, 1984 |
| Haskell county → | — | 2 | 1 | Jan 13, 1986 |
| Brewster county → | — | 1 | 0 | Feb 10, 1984 |
| Clay county → | — | 1 | 0 | Dec 8, 1981 |
| Montague county → | — | 1 | 0 | May 27, 1982 |
| Stephens county → | — | 1 | 0 | May 27, 1982 |
| Throckmorton county → | — | 1 | 1 | Dec 23, 1983 |
All 37 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 |
|---|---|---|
| Palo Pinto | 3 | 0 |
| Canyon | 2 | 0 |
| Caddo | 2 | 0 |
| Ellenburger | 2 | 0 |
| Strawn | 1 | 0 |
| Duffer | 1 | 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
- 7
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 6
- plugged
How it got them
- 5
- permitted itself
- 2
- acquired from others
- 9
- 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
| Shackelford | 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 |
|---|---|---|
| Coleman Ranch (Conglomerate)19550550 | 1 | 0 |
| Haskell County Regular39583001 | 1 | 0 |
| Longhorn (Palo Pinto Lime)54755500 | 1 | 0 |
| Lost Valley (Marble Falls)55050666 | 1 | 0 |
| Moby Dick (Marble Falls)62290600 | 1 | 0 |
| Shackelford County Regular82522001 | 1 | 0 |
| WNG (Mississippi)94351500 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed May 15, 1989
- Address
- P.O. Box 1111
- Mineral Wells, TX 76067
- Officers and agents
- Grant, Judy A. · Secretary/Treasurer
- Grant, William N. · President
- Grant, Judy A. · 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 |
|---|---|---|---|---|---|---|---|
| 295555 | Jan 13, 1986 | Jan 13, 1986 | Longhorn Resources, Inc. | Haskell | Tract 2A, T. G. Hendrick Estate #2AA | 3,775 | 20731796 |
| 261838 | Dec 21, 1984 | Dec 21, 1984 | Longhorn Resources, Inc. | Haskell | Tract 2A, Hendrick, T.G. Estate #1AA | 4,200 | 20731635 |
| 243509 | Jun 29, 1984 | Jun 29, 1984 | Kendrick Oil Co. | Haskell | Reames, V. A. #1 | 5,500 | 20731580 |
| 241496 | Jun 8, 1984 | Jun 8, 1984 | Longhorn Resources, Inc. | Eastland | Gorman, Sam W. #2 #2 | 999 | 13335925 |
| 235485 | Apr 13, 1984 | Apr 13, 1984 | Longhorn Resources, Inc. | Callahan | Mask #1A | 4,425 | 05934898 |
| 228898 | Feb 10, 1984 | Feb 10, 1984 | Longhorn Resources, Inc. | Brewster | McGonagill #1 | 5,500 | 04330286 |
| 224311 | Dec 23, 1983 | Dec 23, 1983 | Longhorn Resources, Inc. | Throckmorton | Matthews, J. B. #1 | 5,600 | 44733936 |
| 223413 | Dec 15, 1983 | Dec 15, 1983 | Longhorn Resources, Inc. | Eastland | Ballew, C. D. #1 | 2,000 | 13335552 |
| 223304 | Dec 12, 1983 | Dec 12, 1983 | Longhorn Resources, Inc. | Callahan | Donham #1 | 4,500 | 05934723 |
| 210075 | Sep 7, 1983 | Sep 7, 1983 | Longhorn Resources, Inc. | Young | Jeffery Ranch #1 | 3,100 | 50300955 |
| 203107 | Jul 27, 1983 | Jul 27, 1983 | Longhorn Resources, Inc. | Shackelford | Walker Buckler #3B | 1,000 | 41735279 |
| 203105 | Jul 27, 1983 | Jul 27, 1983 | Longhorn Resources, Inc. | Shackelford | Walker Buckler #2B | 1,000 | 41735278 |
| 197193 | Jun 3, 1983 | Jun 3, 1983 | Longhorn Resources, Inc. | Jack | Martin #2B | 700 | 23735101 |
| 196278 | May 25, 1983 | May 25, 1983 | Longhorn Resources, Inc. | Jack | Martin #1B | 600 | 23735102 |
| 194301 | May 11, 1983 | May 11, 1983 | Longhorn Resources, Inc. | Shackelford | Walker Buckler #1B | 700 | 41735141 |
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/508375, documented in the API reference.