OPERATORS · RRC 829486 · P-5 STATUS Y
Sundown Drilling Co
Eagle Pass, TX
Watch this operatorSundown Drilling CO has filed no drilling permits in the past 12 months; its most recent permit was issued July 29, 1980.
56 drilling permits have been issued to this operator number since 1979; its P-5 organization report was last filed September 15, 1982.
- 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.
- 54%
- spud rate · 30 of 56 mature permits
- 7
- median days permit to spud · middle half 2–10
- 0
- spuds, last 180 days
- 4%
- cancelled · 2 permits
- 24
- expired undrilled
- 28
- 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.
All 56 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 →
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
- 17
- 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 | 56 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Sep 15, 1982
- Address
- Drawer AP
- Eagle Pass, TX 78852
- Officers and agents
- McCurdy, O. W. Jr. · President
- McClure, Robert · Vice 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 |
|---|---|---|---|---|---|---|---|
| 88220 | Jul 29, 1980 | Jul 29, 1980 | Sundown Drilling Co. | Zavala | Glasscock, Leta #1 | 5,500 | 50731361 |
| 63360 | Nov 9, 1979 | Nov 9, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #38 | 3,500 | 50731265 |
| 62817 | Nov 2, 1979 | Nov 2, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #36 | 3,500 | 50731255 |
| 60826 | Oct 17, 1979 | Oct 17, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #31 | 3,500 | 50731249 |
| 59969 | Oct 5, 1979 | Oct 5, 1979 | Sundown Drilling Co. | Zavala | Nixon #1 | 3,176 | 50731243 |
| 58895 | Sep 25, 1979 | Sep 25, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch -A #26 | 3,500 | 50731234 |
| 57598 | Sep 10, 1979 | Sep 10, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #29 | 3,500 | 50731228 |
| 57593 | Sep 10, 1979 | Sep 10, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #32 | 3,500 | 50731226 |
| 57333 | Sep 6, 1979 | Sep 6, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #28 | 3,050 | 50731224 |
| 56836 | Aug 30, 1979 | Aug 30, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #27 | 3,265 | 50731221 |
| 56611 | Aug 28, 1979 | Aug 28, 1979 | Sundown Drilling Co. | Maverick | Baker Ranch #G5 | 2,500 | 32331432 |
| 55615 | Aug 15, 1979 | Aug 15, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #22 | 3,500 | 50731212 |
| 54913 | Aug 8, 1979 | Aug 8, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #20 | 3,500 | 50731209 |
| 53686 | Jul 25, 1979 | Jul 25, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #16 | 3,500 | 50731205 |
| 53685 | Jul 25, 1979 | Jul 25, 1979 | Sundown Drilling Co. | Zavala | Pryor Ranch #18 | 3,500 | 50731204 |
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/829486, documented in the API reference.