OPERATORS · RRC 600677 · P-5 STATUS Y
National Res
Lockhart, TX
Watch this operatorNational Res has filed no drilling permits in the past 12 months; its most recent permit was issued June 30, 1981.
27 drilling permits have been issued to this operator number since 1980; its P-5 organization report was last filed June 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.
- 4%
- spud rate · 1 of 27 mature permits
- —
- median days permit to spud
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 26
- expired undrilled
- 27
- permits a year over 1 active year
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 |
|---|---|---|---|---|
| Caldwell county → | — | 24 | 0 | Jun 30, 1981 |
| Guadalupe county → | — | 1 | 0 | Feb 13, 1981 |
| Wharton county → | — | 1 | 0 | Sep 19, 1980 |
| Wilson county → | — | 1 | 0 | Sep 25, 1980 |
All 27 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 | 2 | 0 |
| Eagle Ford | 2 | 0 |
| Buda | 2 | 0 |
| Wilcox | 1 | 0 |
| Midway | 1 | 0 |
| Navarro | 1 | 0 |
| Taylor | 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
- 12
- 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 | 27 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Jun 15, 1982
- Address
- P.O. Box 907
- Lockhart, TX 78644
- Officers and agents
- Wood, Wilbur · Vice President
- Wise, Jim · President
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 125525 | Jun 30, 1981 | Jun 30, 1981 | National Resources | Caldwell | Eklund, Carl #G-1 | 2,800 | 05532139 |
| 115874 | Apr 23, 1981 | Apr 23, 1981 | National Resources | Caldwell | Rodenburg, Alton T. #1 D | 2,900 | 05531949 |
| 115075 | Apr 14, 1981 | Apr 14, 1981 | National Resources | Caldwell | Barton, Larry #1 | 2,500 | 05531930 |
| 113674 | Mar 31, 1981 | Mar 31, 1981 | National Resources | Caldwell | Johnson, E. F. #2 | 2,500 | 05531912 |
| 112146 | Mar 13, 1981 | Mar 13, 1981 | National Resources | Caldwell | Sprague, Delia #1 | 2,500 | 05531891 |
| 112145 | Mar 13, 1981 | Mar 13, 1981 | National Resources | Caldwell | Sprague, Delia #2 | 2,500 | 05531890 |
| 109795 | Feb 27, 1981 | Feb 27, 1981 | National Resources | Caldwell | Rodenburg, Alton T. #B 8 | 2,500 | 05531866 |
| 109794 | Feb 27, 1981 | Feb 27, 1981 | National Resources | Caldwell | Rodenburg, Alton T. #B9 | 2,500 | 05531865 |
| 109793 | Feb 27, 1981 | Feb 27, 1981 | National Resources | Caldwell | Rodenburg, Alton T. #B5 | 2,500 | 05531864 |
| 109787 | Feb 27, 1981 | Feb 27, 1981 | National Resources | Caldwell | Rodenburg, Alton T. #B6 | 2,500 | 05531863 |
| 109786 | Feb 27, 1981 | Feb 27, 1981 | National Resources | Caldwell | Rodenburg, Alton T. #B7 | 2,500 | 05531862 |
| 109755 | Feb 27, 1981 | Feb 27, 1981 | National Resources | Caldwell | Rodenburg, Alton T. #B10 | 2,500 | 05531861 |
| 109461 | Feb 24, 1981 | Feb 24, 1981 | National Resources | Caldwell | Rodenburg, Alton T. #B#4 | 2,500 | 05531847 |
| 109482 | Feb 17, 1981 | Feb 17, 1981 | National Resources | Caldwell | Rodenburg, Alton T. #B#3 | 2,500 | 05531854 |
| 109381 | Feb 13, 1981 | Feb 13, 1981 | National Resources | Caldwell | Clary, R. L. #1 | 2,800 | 05531843 |
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/600677, documented in the API reference.