OPERATORS · TEXAS · P-5 NUMBER 895235
Walter Exploration Inc.
- P-5 status
- Inactive (I)
- P-5 last filed
- Nov 3, 2000
- Based in
- Dallas, TX
Petrora groups this registration with Walter Exploration Company, Texas (1 active wells), Walter Exploration Inc, New Mexico (0 active wells), Walter Exploration Company Ltd., Texas (0 active wells). Walter Exploration Company across every state →
Walter Exploration Inc. has filed no drilling permits in the past 12 months; its most recent permit was issued August 7, 2001.
The RRC wellbore file lists 104 wells under its operatorship.
237 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed November 3, 2000.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 104 of record
- 23
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 7, 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.
- 54%
- spud rate · 128 of 237 mature permits
- 15
- median days permit to spud · middle half 7–32
- 0
- spuds, last 180 days
- 2%
- canceled · 4 permits
- 106
- expired undrilled
- 9
- permits a year over 25 active years
Permits issued by month
LAST 60 MONTHS · BY ISSUE DATE
Last 12 months 0 · prior 12 0
Counties
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 → | — | 52 | 5 | Sep 27, 2000 |
| Stonewall county → | — | 33 | 12 | Aug 7, 2001 |
| Palo Pinto county → | — | 31 | 5 | Nov 20, 1985 |
| Haskell county → | — | 29 | 2 | Mar 15, 1984 |
| Cooke county → | — | 17 | 43 | Jan 13, 1992 |
| Hardeman county → | — | 7 | 0 | Jul 10, 1995 |
| Erath county → | — | 6 | 3 | Jan 3, 1980 |
| Jack county → | — | 6 | 3 | Dec 8, 1983 |
| Stephens county → | — | 6 | 0 | Apr 6, 1983 |
| Schleicher county → | — | 5 | 0 | Jul 27, 1981 |
| Throckmorton county → | — | 5 | 0 | Jun 20, 1983 |
| Cottle county → | — | 4 | 0 | Nov 25, 1981 |
| Fisher county → | — | 4 | 1 | Jun 28, 1990 |
| Foard county → | — | 4 | 0 | Apr 1, 1997 |
| Victoria county → | — | 4 | 1 | May 19, 1999 |
| Archer county → | — | 3 | 3 | Jun 12, 2001 |
| Brazos county → | — | 3 | 1 | Mar 30, 1982 |
| Martin county → | — | 2 | 1 | May 2, 1985 |
| Montague county → | — | 2 | 5 | Aug 9, 1982 |
| Pecos county → | — | 2 | 1 | Dec 30, 1997 |
| Andrews county → | — | 1 | 1 | May 9, 1978 |
| Borden county → | — | 1 | 1 | Oct 11, 1984 |
| Callahan county → | — | 1 | 0 | Dec 9, 1977 |
| Childress county → | — | 1 | 0 | Dec 15, 1986 |
| Eastland county → | — | 1 | 1 | Jan 4, 1978 |
| Garza county → | — | 1 | 0 | Sep 27, 1978 |
| Jones county → | — | 1 | 0 | May 5, 1978 |
| Kent county → | — | 1 | 0 | Jun 7, 1977 |
| Midland county → | — | 1 | 0 | Sep 14, 1990 |
| Reeves county → | — | 1 | 1 | Feb 25, 1982 |
| Wise county → | — | 1 | 1 | Aug 20, 1979 |
| Young county → | — | 1 | 1 | Dec 22, 1980 |
All 237 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 |
|---|---|---|
| Strawn | 16 | 0 |
| Canyon | 14 | 0 |
| Coleman Junction | 11 | 0 |
| Cisco | 8 | 0 |
| Ellenburger | 6 | 0 |
| Palo Pinto | 2 | 0 |
| Gunsight | 2 | 0 |
| Tannehill | 2 | 0 |
| Dean | 2 | 0 |
| Spraberry | 2 | 0 |
| Jo Mill | 2 | 0 |
| Saddle Creek | 2 | 0 |
| Marble Falls | 1 | 0 |
| Caddo | 1 | 0 |
| Miocene (undifferentiated) | 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
- 1.13M
- bbl oil since reporting began
No lease production reported under this operator number in the last ten years.
Beyond the permit record
RRC wellbore file
Wells of record
How it got them
Each count opens the wells it counts. Acquired means the well's permit names a different operator than the schedule does today; wells it permitted that others now run are in its permit history, marked with who runs them now. Transfers and operator numbers →
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 0
- permitted bbl/day, active
- 0
- bbl injected, last 12 reported months
- Jun 2025
- reported through
All 17 permits, with volumes → · On the map →
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 →
| Type | 12 mo | Prior 12 | All time |
|---|---|---|---|
| Drill | 0 | 0 | 199 |
| Other | 0 | 0 | 15 |
| Reenter | 0 | 0 | 12 |
| Recompletion | 0 | 0 | 9 |
| Field transfer | 0 | 0 | 2 |
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 |
|---|---|---|
| Cooke County Regular20350001 | 43 | 0 |
| Guest (Canyon Sand)37328333 | 4 | 0 |
| Flowers W. (Canyon Sand)31634500 | 3 | 0 |
| Buffalo Springs S. E. (Bryson)13133333 | 3 | 0 |
| Pearsall (Austin Chalk)69981125 | 3 | 0 |
| Erath County Regular (Desdemona)29231500 | 3 | 0 |
| Mengel (Canyon)60495500 | 2 | 0 |
| Droke (Caddo Lime)26176500 | 2 | 0 |
| Obrien (Strawn)66633500 | 2 | 0 |
| Dillard SE. (Ellenburger)24756750 | 2 | 0 |
| Big Mineral SE. (E Sand FB V)7974333 | 2 | 0 |
| Eanes (Atoka)27144125 | 2 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status Inactive (I)
- Last filed Nov 3, 2000
- Address
- 6116 N Central Expwy Ste 313
- Dallas, TX 75206
- (214) 369-4564
- Officers and agents
- Walter, John V. · President
- Walter, Anges Marie · Secretary/Treasurer
- Walter, Joseph Brian · Vice President
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
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 by the operator that filed them, through the statewide reported-through month; disposal from UIC permits and H-10 reports. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Summary figures are rebuilt nightly. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/operators/tx/895235, documented in the API reference.