OPERATORS · RRC 829489 · P-5 STATUS Y
Sundown Engy Co. Inc
San Antonio, TX
Watch this operatorSundown Engy CO. Inc has filed no drilling permits in the past 12 months; its most recent permit was issued December 15, 1982.
9 drilling permits have been issued to this operator number since 1981; its P-5 organization report was last filed September 14, 1984.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 0 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.
- 11%
- spud rate · 1 of 9 mature permits
- 1
- median days permit to spud · middle half 1–1
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 8
- expired undrilled
- 5
- permits a year over 2 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 |
|---|---|---|---|---|
| Zavala county → | — | 6 | 0 | Dec 15, 1982 |
| Dimmit county → | — | 2 | 0 | Sep 23, 1981 |
| Maverick county → | — | 1 | 0 | Dec 31, 1981 |
All 9 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 |
|---|---|---|
| Anacacho | 1 | 0 |
| San Miguel | 1 | 0 |
| Escondido | 1 | 0 |
| Wilcox | 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
- 0
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 0
- plugged
How it got them
- 0
- permitted itself
- 0
- acquired from others
- 1
- 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 | 9 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Sep 14, 1984
- Address
- 2900 Mossrock #310
- San Antonio, TX 78230
- Officers and agents
- McCurdy, O.W. · President
- McCurdy, Barbara · Secretary/Treasurer
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 180193 | Dec 15, 1982 | Dec 15, 1982 | Sundown Energy Co. Inc | Zavala | Mathews, R. #16-17 | 3,500 | 50731873 |
| 170897 | Sep 3, 1982 | Sep 3, 1982 | Sundown Energy Co. Inc | Zavala | Mathews, R. #12-1 | 3,500 | 50731752 |
| 170895 | Sep 3, 1982 | Sep 3, 1982 | Sundown Energy Co. Inc | Zavala | Mathews, R. #11-12 | 3,500 | 50731751 |
| 163938 | Jun 16, 1982 | Jun 16, 1982 | Sundown Energy Co. Inc | Zavala | Mathews, R. #4-13 | 3,500 | 50731713 |
| 162161 | May 27, 1982 | May 27, 1982 | Sundown Energy Co. Inc | Zavala | Mathews, R. #3-16 | 3,500 | 50731704 |
| 161565 | May 21, 1982 | May 21, 1982 | Sundown Energy Co. Inc | Zavala | Mathews, R. #2-11 | 3,200 | 50731695 |
| 146174 | Dec 31, 1981 | Dec 31, 1981 | Sundown Energy Co. Inc | Maverick | Baker #M2 | 2,500 | 32331901 |
| 134204 | Sep 23, 1981 | Sep 23, 1981 | Sundown Energy Co. Inc | Dimmit | Ward, Cecil #1 | 4,500 | 12732265 |
| 134201 | Sep 23, 1981 | Sep 23, 1981 | Sundown Energy Co. Inc | Dimmit | Ward, Cecil #2 | 4,500 | 12732264 |
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/829489, documented in the API reference.