OPERATORS · TEXAS · P-5 NUMBER 27449
Apex Production Ltd.
- P-5 status
- Active (A)
- P-5 last filed
- Apr 15, 2026
- Based in
- Albany, TX
Apex Production Ltd. has filed no drilling permits in the past 12 months; its most recent permit was issued May 4, 2021.
The RRC wellbore file lists 4 wells under its operatorship (3 producing).
Lease reports credit it with 1.52K barrels of oil and 0 mcf of gas in the 12 months reported through April 2026, up 4% on the year before.
It holds 1 active disposal or injection permit, injecting 14.3K barrels in the 12 months reported through June 2025.
5 drilling permits have been issued to this operator number since 2014; its P-5 organization report was last filed April 15, 2026.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 3
- producing wells, of 4 of record
- 1
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 7, 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.
- 80%
- spud rate · 4 of 5 mature permits
- 163
- median days permit to spud · middle half 124–205
- 0
- spuds, last 180 days
- 0%
- canceled · 0 permits
- 1
- expired undrilled
- 1
- permits a year over 7 active years
Permits issued by month
LAST 60 MONTHS · BY ISSUE DATE
Last 12 months 0 · prior 12 0
Counties
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 |
|---|---|---|---|---|
| Shackelford county → | — | 5 | 4 | May 4, 2021 |
All 5 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 |
|---|---|---|
| Tannehill | 2 | 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 →
- 1.52K
- bbl oil, last 12 reported months
- +4%
- vs the 12 months before
- 0
- mcf gas incl. casinghead, last 12
- 14.8K
- bbl oil since reporting began
12 months through Apr 2026 1,515 · prior 12 1,458(+4%)
Apex Production Ltd.: Oil by month.
Beyond the permit record
RRC wellbore file
Wells of record
How it got them
Each count opens the wells it counts. Acquired means the well's permit names a different operator than the schedule does today; wells it permitted that others now run are in its permit history, marked with who runs them now. Transfers and operator numbers →
RRC UIC permits · H-10 reported volumes
Disposal and injection
- 300
- permitted bbl/day, active
- 14.3K
- bbl injected, last 12 reported months
- Jun 2025
- reported through
By county
| Shackelford | 1 active | 300 bbl/d |
All 2 permits, with volumes → · On the map →
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 →
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 |
|---|---|---|
| Shackelford County Regular82522001 | 4 | 3 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status Active (A)
- Last filed Apr 15, 2026
- Oil operator
- Address
- PO Box 2818
- Albany, TX 76430
- (817) 304-0594
- Officers and agents
- Cotter, Mike · Filing Agent
- Schooler Holding Company Inc. · General Partner
- Schooler, Michael Lee · President
- Schooler, Lori Ann · Vice President
- Carlson, Levi · Filing Agent
- Barton, Lisa · Filing Agent
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 868308 | May 4, 2021 | May 4, 2021 | Apex Production Ltd. | Shackelford | Schooler #5 | 1,995 | 41739723 |
| 864494 | Aug 26, 2020 | Aug 26, 2020 | Apex Production Ltd. | Shackelford | Schooler #4 | 1,000 | 41739716 |
| 836000 | Feb 9, 2018 | Feb 9, 2018 | Apex Production Ltd. | Shackelford | Schooler #3 | 703 | 41730626 |
| 792644 | Aug 18, 2014 | Aug 18, 2014 | Apex Production Ltd. | Shackelford | Schooler #2 | 2,000 | 41739521 |
| 792643 | Aug 18, 2014 | Aug 18, 2014 | Apex Production Ltd. | Shackelford | Schooler #1 | 2,000 | 41739520 |
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 by the operator that filed them, through the statewide reported-through month; disposal from UIC permits and H-10 reports. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Summary figures are rebuilt nightly. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/operators/tx/27449, documented in the API reference.