OPERATORS · RRC 935513 · P-5 STATUS Y
Wolco Engy, Inc
Dallas, TX
Watch this operatorWolco Engy, Inc has filed no drilling permits in the past 12 months; its most recent permit was issued June 27, 1991.
The RRC wellbore file lists 1 well under its operatorship.
3 drilling permits have been issued to this operator number since 1991; its P-5 organization report was last filed November 2, 1996.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 1 of record
- 1
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 2026
Where
Counties by permits in the last 12 months, with all-time permits and current wells of record there.
All 3 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 |
|---|---|---|
| Austin Chalk | 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
- 6.12K
- 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
- 1
- 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 |
|---|---|---|---|
| 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 |
|---|---|---|
| Pearsall (Austin Chalk)69981125 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Nov 2, 1996
- Address
- 4347 West Northwest Hwy #1090
- Dallas, TX 75220
- Officers and agents
- Wolcott, John F. Sr. · President
- Wolcott, Peggy · Secretary/Treasurer
- Wolcott, Matthew Campbell · 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 |
|---|---|---|---|---|---|---|---|
| 389401 | Jun 27, 1991 | Jun 27, 1991 | Wolco Energy, Inc. | LA Salle | Beever Bros #1BH | 7,000 | 28331350 |
| 389401 | Jun 27, 1991 | Jun 27, 1991 | Wolco Energy, Inc. | LA Salle | Beever Bros #1BH | 7,000 | 28331350 |
| 389401 | Jun 27, 1991 | Jun 27, 1991 | Wolco Energy, Inc. | LA Salle | Beever Bros. #1BH | 7,000 | 28331350 |
| 376614 | Aug 14, 1990 | Aug 14, 1990 | Texxn Petroleum Corp. | LA Salle | Beevey Bros. #1AH | 7,400 | 28331350 |
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/935513, documented in the API reference.