OPERATORS · RRC 844137 · P-5 STATUS Y
Tex-Ann Oil & Gas Corp
Austin, TX
Watch this operatorTex-Ann Oil & Gas Corp has filed no drilling permits in the past 12 months; its most recent permit was issued October 8, 1992.
The RRC wellbore file lists 2 wells under its operatorship.
7 drilling permits have been issued to this operator number since 1988; its P-5 organization report was last filed December 3, 1993.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 2 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.
- 57%
- spud rate · 4 of 7 mature permits
- 4
- median days permit to spud · middle half 4–4
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 3
- expired undrilled
- 1
- permits a year over 5 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 |
|---|---|---|---|---|
| Shackelford county → | — | 7 | 2 | Oct 8, 1992 |
All 7 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 |
|---|---|---|
| Ellenburger | 3 | 0 |
| Strawn | 2 | 0 |
| Duffer | 2 | 0 |
| Bend | 1 | 0 |
| Marble Falls | 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
- 2
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 2
- plugged
How it got them
- 2
- permitted itself
- 0
- acquired from others
- 1
- 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 →
| Type | 12 mo | Prior 12 | All time |
|---|---|---|---|
| Drill | 0 | 0 | 4 |
| Recompletion | 0 | 0 | 3 |
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 |
|---|---|---|
| Paul A. White (Strawn)69741500 | 1 | 0 |
| Sedwick (Ellenburger)82080200 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Dec 3, 1993
- Address
- 3532 Bee Caves RD 210
- Austin, TX 78746
- Officers and agents
- Erhardt, Mike R. · President
- Anderson, Dennis R. · Vice President/Secretary/Treasur
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 403905 | Oct 8, 1992 | Oct 8, 1992 | Tex-Ann Oil & Gas Corporation | Shackelford | Montgomery #1 | 4,600 | 41737264 |
| 389915 | Jul 18, 1991 | Jul 18, 1991 | Tex-Ann Oil & Gas Corporation | Shackelford | 3-M Ranch #1 | 4,244 | 41737477 |
| 384050 | Feb 1, 1991 | Feb 1, 1991 | Tex-Ann Oil & Gas Corporation | Shackelford | 3-M Ranch #1 | 4,600 | 41737477 |
| 379970 | Nov 1, 1990 | Nov 1, 1990 | Tex-Ann Oil & Gas Corporation | Shackelford | Montgomery #1 | 3,969 | 41737264 |
| 367032 | Dec 1, 1989 | Dec 1, 1989 | Tex-Ann Oil & Gas Corporation | Shackelford | Montgomery #2 | 4,700 | 41737346 |
| 358453 | Apr 21, 1989 | Apr 21, 1989 | Tex-Ann Oil & Gas Corporation | Shackelford | Montgomery #1 | 4,600 | 41737264 |
| 350163 | Aug 16, 1988 | Aug 16, 1988 | Tex-Ann Oil & Gas Corporation | Shackelford | Miller #1 | 4,600 | 41737197 |
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/844137, documented in the API reference.