OPERATORS · RRC 834087 · P-5 STATUS Y
T.O.I
Midland, TX
Watch this operatorT.O.I has filed no drilling permits in the past 12 months; its most recent permit was issued August 28, 1997.
The RRC wellbore file lists 4 wells under its operatorship.
2 drilling permits have been issued to this operator number since 1997; its P-5 organization report was last filed March 22, 2001.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 4 of record
- 3
- 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 |
|---|---|---|---|---|
| Gregg county → | — | 1 | 1 | Jan 31, 1997 |
| San Patricio county → | — | 1 | 0 | Aug 28, 1997 |
All 2 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
- 64.9K
- 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
- 4
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 2
- plugged
How it got them
- 0
- permitted itself
- 2
- 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 →
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 0
- active UIC permits of 3
- 0
- permitted bbl/day, active
- 0
- bbl injected, last 12 reported months
- Jun 2025
- reported through
Permitted volume is a ceiling, not throughput. How to read it →
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 | 2 |
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.
| Field | Wells | Producing |
|---|---|---|
| Rotan E. (Hope Lime)78460333 | 3 | 0 |
| Oak Hill (Cotton Valley)66461275 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Mar 22, 2001
- Address
- P O Box 50076
- Midland, TX 79710
- Officers and agents
- Patterson, Ricky W. · President
- Patterson, Ladon · 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 |
|---|---|---|---|---|---|---|---|
| 466840 | Aug 28, 1997 | Aug 28, 1997 | T.O.I. | San Patricio | EL Lago #1 | 1,800 | 40932539 |
| 458079 | Jan 31, 1997 | Jan 31, 1997 | T.O.I. | Gregg | Elder #1 | 12,000 | 18331278 |
| 430902 | Dec 20, 1994 | Dec 20, 1994 | Union Pacific Resources Company | Gregg | Grissom #3 | 11,000 | 18331158 |
| 430902 | Dec 20, 1994 | Dec 20, 1994 | Union Pacific Resources Company | Gregg | Grissom #3 | 11,000 | 18331158 |
| 167533 | Jul 21, 1982 | Jul 21, 1982 | Texana Resources Corp. | Fisher | Taggart #1 | 4,000 | 15131544 |
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/834087, documented in the API reference.