OPERATORS · RRC 912954 · P-5 STATUS Y
Westrock Co
Duncanville, TX
Watch this operatorWestrock CO has filed no drilling permits in the past 12 months; its most recent permit was issued November 5, 1984.
The RRC wellbore file lists 1 well under its operatorship.
10 drilling permits have been issued to this operator number since 1979; its P-5 organization report was last filed October 9, 1991.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 1 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 · 3 of 10 mature permits
- 25
- median days permit to spud · middle half 14–192
- 0
- spuds, last 180 days
- 10%
- cancelled · 1 permits
- 6
- expired undrilled
- 2
- 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.
All 10 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 |
|---|---|---|
| Duffer | 2 | 0 |
| Marble Falls | 2 | 0 |
| Caddo | 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
- 1
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 0
- plugged
How it got them
- 1
- permitted itself
- 0
- acquired from others
- 0
- 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 | 5 |
| Other | 0 | 0 | 3 |
| 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 |
|---|---|---|
| Eastland County Regular27358001 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Oct 9, 1991
- Address
- P.O. Box 382030
- Duncanville, TX 75138
- Officers and agents
- Bilhartz, J. R. · President
- Bowles, William F. · Vice President/Director
- Welch, Shirley · Secretary
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 256649 | Nov 5, 1984 | Nov 5, 1984 | Westrock Company | Eastland | Harper, R. E. (Creek) #1 | 3,664 | 13332094 |
| 198449 | Jun 16, 1983 | Jun 16, 1983 | Westrock Company | Eastland | Harper, R. E. #1 | 3,895 | 13330407 |
| 123476 | Jul 1, 1981 | Jul 1, 1981 | Westrock Company | Eastland | Terry, J.W. #1 | 1,100 | 13381176 |
| 123475 | Jul 1, 1981 | Jul 1, 1981 | Westrock Company | Eastland | Layne, E.H. #1 | 1,000 | 13333146 |
| 82955 | Jun 3, 1980 | Jun 3, 1980 | Westrock Company | Eastland | Neal, L. H. Unit #2 | 1,600 | 13332380 |
| 79349 | Apr 28, 1980 | Apr 28, 1980 | Westrock Company | Eastland | McCleskey, J. H. #1 | 3,275 | 13332325 |
| 79100 | Apr 24, 1980 | Apr 24, 1980 | Westrock Company | Eastland | Harper, R. E. #3 | 1,800 | 13381162 |
| 79098 | Apr 24, 1980 | Apr 24, 1980 | Westrock Company | Eastland | Layne, E. H. #1 | 1,474 | 13332314 |
| 64955 | Nov 29, 1979 | Nov 29, 1979 | Westrock Company | Eastland | Harper, R. E. (Creek) #1 | 3,664 | 13332094 |
| 64338 | Nov 20, 1979 | Nov 20, 1979 | Westrock Company | Eastland | Slayden, I. #1 | 1,150 | 13381155 |
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/912954, documented in the API reference.