OPERATORS · RRC 841402 · P-5 STATUS Y
Tenex Corp
Houston, TX
Watch this operatorTenex Corp has filed no drilling permits in the past 12 months; its most recent permit was issued April 16, 1997.
13 drilling permits have been issued to this operator number since 1992; its P-5 organization report was last filed March 7, 2008.
- 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.
- 100%
- spud rate · 13 of 13 mature permits
- 8
- median days permit to spud · middle half 5–21
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 0
- expired undrilled
- 3
- permits a year over 5 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 |
|---|---|---|---|---|
| Wharton county → | — | 6 | 0 | Apr 28, 1995 |
| Gonzales county → | — | 3 | 0 | Dec 22, 1993 |
| DE Witt county → | — | 2 | 0 | Apr 16, 1997 |
| Fort Bend county → | — | 2 | 0 | May 13, 1996 |
All 13 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 |
|---|---|---|
| Miocene (undifferentiated) | 2 | 0 |
| Queen City | 1 | 0 |
| Sparta | 1 | 0 |
| Yegua | 1 | 0 |
| Caprock | 1 | 0 |
| Bartosh | 1 | 0 |
| Frio | 1 | 0 |
| Wilcox | 1 | 0 |
| Carrizo | 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
- 39.5K
- 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
- 13
- 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 | 13 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Mar 7, 2008
- Address
- PO Box 27506
- Houston, TX 77227
- Officers and agents
- Hagen, Cecil V. · President/Treasurer
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 460945 | Apr 16, 1997 | Apr 16, 1997 | Tenex Corporation | DE Witt | Srubar, Leon and Agnes Ledwik #1 | 9,000 | 12331796 |
| 447813 | May 13, 1996 | May 13, 1996 | Tenex Corporation | Fort Bend | Myska, Robert #2 | 3,800 | 15731952 |
| 435291 | Apr 28, 1995 | Apr 28, 1995 | Tenex Corporation | Wharton | Gary, J.B. et AL #17 | 4,200 | 48133781 |
| 435235 | Apr 28, 1995 | Apr 28, 1995 | Tenex Corporation | Fort Bend | Myska, Robert #1 | 3,800 | 15731935 |
| 429596 | Nov 7, 1994 | Nov 7, 1994 | Tenex Corporation | Wharton | Gary, J.B. et AL #16 | 2,900 | 48133743 |
| 423379 | Apr 28, 1994 | Apr 28, 1994 | Tenex Corporation | DE Witt | Bargmann, Wm. #01 | 9,000 | 12331754 |
| 419872 | Jan 5, 1994 | Jan 5, 1994 | Tenex Corporation | Wharton | Gary, J.B. et AL #14 | 2,650 | 48133680 |
| 419871 | Jan 5, 1994 | Jan 5, 1994 | Tenex Corporation | Wharton | Hooper, Kathryn #1 | 3,800 | 48133679 |
| 419612 | Dec 22, 1993 | Dec 22, 1993 | Tenex Corporation | Gonzales | Johnston-Lane #5 | 4,400 | 17731990 |
| 417977 | Nov 8, 1993 | Nov 8, 1993 | Tenex Corporation | Gonzales | Zavadil, Louis #1 | 3,550 | 17731988 |
| 414136 | Jul 21, 1993 | Jul 21, 1993 | Tenex Corporation | Wharton | Gary, J.B. et AL #12 | 2,800 | 48133649 |
| 410648 | Apr 13, 1993 | Apr 13, 1993 | Tenex Corporation | Wharton | Gary, J.B. et AL #11 | 3,000 | 48133628 |
| 403671 | Sep 23, 1992 | Sep 23, 1992 | Tenex Corporation | Gonzales | Johnston-Lane #4 | 4,500 | 17731976 |
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/841402, documented in the API reference.