OPERATORS · RRC 893930 · P-5 STATUS Y
Wallen Prod Co
Midland, TX
Watch this operatorWallen Prod CO has filed no drilling permits in the past 12 months; its most recent permit was issued April 10, 1991.
The RRC wellbore file lists 4 wells under its operatorship.
23 drilling permits have been issued to this operator number since 1982; its P-5 organization report was last filed September 3, 1994.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 4 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.
- 30%
- spud rate · 7 of 23 mature permits
- 64
- median days permit to spud · middle half 31–88
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 15
- expired undrilled
- 3
- permits a year over 9 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 |
|---|---|---|---|---|
| Crockett county → | — | 17 | 2 | Apr 10, 1991 |
| Andrews county → | — | 5 | 1 | Aug 29, 1985 |
| Gaines county → | — | 1 | 0 | Oct 30, 1985 |
All 23 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 |
|---|---|---|
| Clear Fork | 8 | 0 |
| Permian (undifferentiated) | 5 | 0 |
| Grayburg | 5 | 0 |
| Seven Rivers | 4 | 0 |
| Yates | 4 | 0 |
| Queen | 4 | 0 |
| Rustler | 2 | 0 |
| Canyon | 2 | 0 |
| Strawn | 2 | 0 |
| Wolfcamp | 1 | 0 |
| San Andres | 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
- 7.99K
- 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
- 4
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 2
- plugged
How it got them
- 0
- permitted itself
- 0
- acquired from others
- 16
- 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 | 21 |
| Recompletion | 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 |
|---|---|---|
| Ozona (Canyon Sand)67995200 | 2 | 0 |
| Snyder84469001 | 1 | 0 |
| Wallen (San Andres)94869500 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Sep 3, 1994
- Address
- Box 1960
- Midland, TX 79702
- Officers and agents
- Krug, Walter W. · Owner/Engineer
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 386510 | Apr 10, 1991 | Apr 10, 1991 | Wallen Production Co. | Crockett | Miller. Wallen #11 | 6,750 | 10535945 |
| 373728 | May 29, 1990 | May 29, 1990 | Wallen Production Co. | Crockett | Miller, Wallen #9 | 6,850 | 10535836 |
| 359279 | May 17, 1989 | May 17, 1989 | Wallen Production Co. | Crockett | Refoil, B.M. #2 | 3,350 | 10535623 |
| 346576 | May 18, 1988 | May 18, 1988 | Wallen Production Co. | Crockett | Miller Refoil #4 | 3,400 | 10535521 |
| 346576 | May 18, 1988 | May 18, 1988 | Wallen Production Co. | Crockett | Miller Refoil #4 | 3,400 | 10535521 |
| 340871 | Jan 12, 1988 | Jan 12, 1988 | Wallen Production Co. | Crockett | Refoil, B. M. #1 | 3,500 | 10535489 |
| 335132 | Aug 26, 1987 | Aug 26, 1987 | Wallen Production Co. | Crockett | Refoil, Miller #3 | 3,300 | 10535432 |
| 332200 | Jun 26, 1987 | Jun 26, 1987 | Wallen Production Co. | Crockett | Refoil, Miller #2 | 3,350 | 10535388 |
| 326055 | Feb 11, 1987 | Feb 11, 1987 | Wallen Production Co. | Crockett | Miller Refoil #1 | 3,400 | 10535329 |
| 288723 | Oct 30, 1985 | Oct 30, 1985 | Wallen Production Co. | Gaines | Lobi #1 | 5,800 | 16533412 |
| 283634 | Aug 29, 1985 | Aug 29, 1985 | Wallen Production Co. | Andrews | Vacancy Strip 7 #3 | 4,400 | 00335112 |
| 282557 | Aug 9, 1985 | Aug 9, 1985 | Wallen Production Co. | Andrews | Vacancy Strip 7 #2 | 4,350 | 00334541 |
| 267995 | Feb 27, 1985 | Feb 27, 1985 | Wallen Production Co. | Crockett | Miller, Wallen #8 | 3,400 | 10535000 |
| 260896 | Dec 12, 1984 | Dec 12, 1984 | Wallen Production Co. | Crockett | Wallen Miller #7 | 3,400 | 10534958 |
| 253928 | Oct 4, 1984 | Oct 4, 1984 | Wallen Production Co. | Andrews | Vacancy Strip 7 #2 | 4,500 | 00334541 |
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/893930, documented in the API reference.