OPERATORS · OKLAHOMA · OPERATOR NUMBER 18949
Simmons Mack McCoy
- Status with OCC
- Active
- Based in
- Cement, OK
Simmons Mack McCoy is operator of record for 45 active wells in Oklahoma, most of them in Caddo (42), Grady (3).
It reported 815 bbl of injected water in the twelve months through December 2025.
- 45
- active wells of 55 drilled
- 815
- bbl water injected, 12 months through Dec 2025 · +806%
- 2
- active injection and disposal wells
- 0
- intents to drill approved in 12 months · 0 not yet spudded
All 55 wells on file under this operator, searchable →
No oil or gas production is available for Oklahoma.
Reported injection by month
Volumes Simmons Mack McCoy filed under its operator number on form 1012A, through Dec 2025. They stay with the operator that filed them, so a well it bought shows here only from the month it took over.
12 months through Dec 2025 815 · prior 12 90
Simmons Mack McCoy: Injected water by month.
Latest intents to drill
All of them →| Approved | Well | County | Proposed formation | Target depth | Now |
|---|---|---|---|---|---|
| May 27, 2003 | Edith McCoy #135-015-22713 | Caddo | Garber /Permian/, Hennessey | 1,850 ft | SpuddedJun 11, 2003 |
| Feb 21, 2001 | Wooten #435-015-22575 | Caddo | Garber /Permian/ | 2,500 ft | SpuddedSep 30, 2000 |
| Oct 3, 1997 | Myers #1-2235-015-22474 | Caddo | Fortuna, Garber /Permian/, Hennessey | 2,100 ft | SpuddedOct 5, 1997 |
| Sep 26, 1997 | Koby #1-535-015-22471 | Caddo | Fortuna, Garber /Permian/, Hennessey | 2,100 ft | SpuddedSep 26, 1997 |
| Jan 10, 1994 | Leavitt #135-015-22268 | Caddo | Garber /Permian/, Hennessey | 1,650 ft | SpuddedJan 1, 1994 |
About this data
Oklahoma Corporation Commission (OCC), Oil and Gas Conservation Division. Simmons Mack McCoy is identified by its operator number. Well counts are the wells it is operator of record for today; volumes are what it filed under that number, through Dec 2025 for injection. No oil or gas production is available for Oklahoma. There is a data discrepancy in the 2024 injection record that is still under review: part of that year's volume is not matched to its wells. Statewide and operator totals for 2024 include it; some wells and counties show 2024 as under review instead of a figure. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/operators/ok/18949, documented in the API reference.