OPERATORS · RRC 540703 · P-5 STATUS Y
McClure Oil Co, Inc
Midland, TX · most active in Gaines County
Watch this operatorMcclure Oil CO, Inc was issued 16 drilling permits in the past 12 months, versus 3 in the prior year, across 3 counties led by Gaines with 14. 0% were horizontal.
7 were issued in the past 90 days, versus 6 in the prior quarter. 5 were issued in the past week.
The RRC wellbore file lists 254 wells under its operatorship (114 producing, 37 shut in).
Lease reports credit it with 407K barrels of oil and 173K mcf of gas in the 12 months reported through April 2026, down 5% on the year before.
It holds 27 active disposal or injection permits, injecting 1.05M barrels in the 12 months reported through June 2025.
343 drilling permits have been issued to this operator number since 1987; its P-5 organization report was last filed August 4, 2025.
- 16
- permits, last 12 months
- +433%
- vs prior 12 months (3)
- 3
- counties, 12 months
- 114
- producing wells, of 254 of record
- 138
- leases it reports
- 0%
- 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.
- 69%
- spud rate · 229 of 330 mature permits
- 30
- median days permit to spud · middle half 11–83
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 114
- expired undrilled
- 9
- permits a year over 40 active years
Permits issued by month
LAST 21 MONTHS · BY ISSUE DATE
Last 12 months 40
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 |
|---|---|---|---|---|
| Gaines county → | 14 | 56 | 35 | Oct 27, 2026 |
| Garza county → | 1 | 66 | 52 | Dec 23, 2025 |
| Yoakum county → | 1 | 48 | 55 | Dec 17, 2025 |
| Glasscock county → | — | 138 | 82 | Oct 5, 2022 |
| Pecos county → | — | 9 | 6 | Jun 15, 2021 |
| Andrews county → | — | 8 | 3 | Apr 17, 2014 |
| Ector county → | — | 5 | 0 | Aug 19, 1997 |
| Loving county → | — | 4 | 4 | May 30, 1997 |
| Sterling county → | — | 4 | 0 | Oct 6, 2011 |
| Borden county → | — | 1 | 0 | Mar 9, 1989 |
| Hockley county → | — | 1 | 1 | Jul 25, 1991 |
| Howard county → | — | 1 | 1 | Apr 30, 1997 |
| Lynn county → | — | 1 | 1 | Jan 30, 2018 |
| Midland county → | — | 1 | 0 | Dec 12, 1996 |
All 343 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 |
|---|---|---|
| San Andres | 138 | 7 |
| Yates | 112 | 7 |
| Clear Fork | 81 | 2 |
| Queen | 47 | 5 |
| Leonard | 40 | 0 |
| Seven Rivers | 37 | 3 |
| Glorieta | 32 | 2 |
| Rustler | 32 | 6 |
| Grayburg | 24 | 4 |
| Wichita-Albany | 20 | 1 |
| Wolfcamp | 19 | 1 |
| Strawn | 14 | 2 |
| Santa Rosa | 12 | 0 |
| Spraberry | 8 | 0 |
| Mississippian | 7 | 1 |
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 →
- 407K
- bbl oil, last 12 reported months
- -5%
- vs the 12 months before
- 173K
- mcf gas incl. casinghead, last 12
- 11.8M
- bbl oil since reporting began
Oil, barrels
Last 12 months 407,477 · prior 12 427,628(-5%)
Gas, mcf
Last 12 months 173,406 · prior 12 226,947(-24%)
Beyond the permit record
RRC wellbore file
Wells of record
- 254
- on the schedule
- 114
- producing
- 37
- shut in
- 18
- injection
- 0
- temp. abandoned
- 69
- plugged
How it got them
- 156
- permitted itself
- 65
- acquired from others
- 28
- 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
- 27
- active UIC permits of 76
- 50.8K
- permitted bbl/day, active
- 1.05M
- bbl injected, last 12 reported months
- Jun 2025
- reported through
By county
| Garza | 11 active | 28.1K bbl/d |
| Gaines | 4 active | 8K bbl/d |
| Glasscock | 4 active | 6.5K bbl/d |
| Yoakum | 7 active | 6.15K bbl/d |
| Andrews | 1 active | 2K bbl/d |
| Pecos | 0 active | 0 bbl/d |
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 | 14 | 1 | 299 |
| Reenter | 2 | 2 | 32 |
| Recompletion | 0 | 0 | 12 |
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 |
|---|---|---|
| Veterans (Upper Leonard)93637500 | 51 | 37 |
| Brahaney11308001 | 41 | 18 |
| Rocker -a- (Wichita Albany)77643900 | 21 | 8 |
| Rocker -a- (Glorieta)77643666 | 13 | 0 |
| Marne (Leonard)57649010 | 11 | 9 |
| Rocker -A-77643001 | 9 | 0 |
| V & S (San Andres)92882500 | 8 | 6 |
| Clyde-Reynolds (Wolfcamp Cons.)19097800 | 8 | 7 |
| St. Lawrence NE. (Leonard)79690400 | 7 | 0 |
| Wildcat20001 | 7 | 0 |
| Cedar Lake16580001 | 6 | 4 |
| Henard40325001 | 6 | 3 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Aug 4, 2025
- Gas operatorOil operator
- Address
- 407 N Big Spring St Ste 300
- Midland, TX 79701
- (432) 683-2787
- Officers and agents
- McClure, Donald W. · President,vice President
- McClure, Brenda · 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 |
|---|---|---|---|---|---|---|---|
| 919675 | Oct 29, 2026 | Oct 27, 2026 | McClure Oil Company, Inc. | Gaines | Monarch #13W | 6,000 | 16538969 |
| 919674 | Oct 29, 2026 | Oct 27, 2026 | McClure Oil Company, Inc. | Gaines | Monarch #12W | 6,000 | 16538968 |
| 919673 | Oct 29, 2026 | Oct 27, 2026 | McClure Oil Company, Inc. | Gaines | Monarch #11W | 6,000 | 16538967 |
| 919672 | Oct 29, 2026 | Oct 27, 2026 | McClure Oil Company, Inc. | Gaines | Monarch #10W | 6,000 | 16538966 |
| 919671 | Oct 29, 2026 | Oct 27, 2026 | McClure Oil Company, Inc. | Gaines | Monarch #9W | 6,000 | 16538965 |
| 917852 | Aug 17, 2026 | Aug 14, 2026 | McClure Oil Company, Inc. | Gaines | Swallowtail #7 | 6,000 | 16539044 |
| 917846 | Aug 17, 2026 | Aug 14, 2026 | McClure Oil Company, Inc. | Gaines | Swallowtail #5 | 6,000 | 16539045 |
| 917428 | Jul 27, 2026 | Jul 27, 2026 | McClure Oil Company, Inc. | Gaines | Swallowtail #8 | 6,000 | 16539040 |
| 917429 | Jul 27, 2026 | Jul 27, 2026 | McClure Oil Company, Inc. | Gaines | Swallowtail #6 | 6,000 | 16539041 |
| 917199 | Aug 17, 2026 | Jul 17, 2026 | McClure Oil Company, Inc. | Gaines | Brushfoot #5 | 6,000 | 16539037 |
| 917200 | Jul 17, 2026 | Jul 17, 2026 | McClure Oil Company, Inc. | Gaines | Brushfoot #8 | 6,000 | 16539038 |
| 917199 | Jul 17, 2026 | Jul 17, 2026 | McClure Oil Company, Inc. | Gaines | Brushfoot #5 | 6,000 | 16539037 |
| 917202 | Jul 16, 2026 | Jul 16, 2026 | McClure Oil Company, Inc. | Gaines | Moc Waters 22 #6 | 6,000 | 16539039 |
| 914999 | Apr 22, 2026 | Apr 22, 2026 | McClure Oil Company, Inc. | Gaines | Brushfoot #7 | 6,000 | 16539024 |
| 912402 | Dec 23, 2025 | Dec 23, 2025 | McClure Oil Company, Inc. | Garza | Kirkpatrick 878 #2 | 6,000 | 16933524 |
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/540703, documented in the API reference.