OPERATORS · RRC 167000 · P-5 STATUS Y
Co-Kal Oil Co
Brenham, TX
Watch this operatorCO-Kal Oil CO has filed no drilling permits in the past 12 months; its most recent permit was issued October 14, 1988.
The RRC wellbore file lists 22 wells under its operatorship.
4 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed December 4, 2015.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 22 of record
- 2
- 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.
| County | 12 mo | All time | Wells | Last |
|---|---|---|---|---|
| Washington county → | — | 3 | 20 | Oct 14, 1988 |
| Austin county → | — | 1 | 2 | Nov 18, 1986 |
All 4 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 |
|---|---|---|
| No completion tops on file. | ||
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
- 3.63K
- 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
- 22
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 22
- plugged
How it got them
- 4
- permitted itself
- 1
- 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 →
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.
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Dec 4, 2015
- Address
- 1303 Betty Lane
- Brenham, TX 77833
- Officers and agents
- Pomykal, Brice E. · Texas Resident Agent
- Pomykal, Brice Edward · Owner
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 352087 | Oct 14, 1988 | Oct 14, 1988 | Co-Kal Oil Company | Washington | Schawe, Tina #24 | 261 | 47780077 |
| 323199 | Nov 18, 1986 | Nov 18, 1986 | Co-Kal Oil Company | Austin | Schawe, Tina #23 | 500 | 01530572 |
| 176706 | Nov 4, 1982 | Nov 4, 1982 | Dome Drilling Co. | Washington | Conklin, A. B. #13 | 1,200 | 47730493 |
| 4674 | Aug 4, 1977 | Aug 4, 1977 | Co-Kal Oil Company | Washington | Schawe, Tina #21 | 255 | 47780015 |
| 4146 | Jul 28, 1977 | Jul 28, 1977 | Co-Kal Oil Company | Washington | Schawe, Tina #22 | 226 | 47780016 |
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/167000, documented in the API reference.