OPERATORS · OKLAHOMA · OPERATOR NUMBER 19947
Cimarron River Operating Co
- Status with OCC
- Active
- Based in
- Mannford, OK
Cimarron River Operating Co is operator of record for 47 active wells in Oklahoma, most of them in Creek (35), Pawnee (8), Payne (4).
It reported 567,713 bbl of injected water in the twelve months through December 2025.
- 47
- active wells of 56 drilled
- 567,713
- bbl water injected, 12 months through Dec 2025 · +3%
- 4
- active injection and disposal wells
- 0
- intents to drill approved in 12 months · 0 not yet spudded
All 57 wells on file under this operator, searchable →
No oil or gas production is available for Oklahoma.
Reported injection by month
Volumes Cimarron River Operating Co 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.
Last 12 months 567,713 · prior 12 549,222(+3%)
Cimarron River Operating Co: Injected water by month.
Intents to drill approved and wells spudded, by year
Counted on the wells it operates today, by the year of each well's latest intent to drill and of its spud date. In Oklahoma a spud date reaches the data with the well's completion report, usually six months to a year after drilling, so 2025 and 2026 are still arriving and are drawn lighter.
SpuddedIntents to drill approved
Latest intents to drill
All of them →| Approved | Well | County | Proposed formation | Target depth | Now |
|---|---|---|---|---|---|
| Aug 2, 2024 | E Yahola (Yahola 1A) #1A 35-037-21491 | Creek | Layton | 2,601 | Active |
| Jul 25, 2018 | Haken #1 35-119-24440 | Payne | Mississippi, Red Fork, Skinner | 4,000 | Spudded Aug 9, 2018 |
| Jun 16, 2014 | E. Yahola #3A 35-037-29211 | Creek | Arbuckle, Bartlesville, Layton, Red Fork, Skinner | 2,450 | Expired permit |
| Jun 16, 2014 | E. Yahola #2A 35-037-29213 | Creek | Arbuckle, Bartlesville, Layton, Red Fork, Skinner | 3,500 | Spudded Aug 26, 2014 |
| Mar 8, 2013 | Mary "B" #7 35-117-21609 | Pawnee | Mississippi Chat | 3,431 | Spudded May 1, 1982 |
| Nov 7, 2012 | Mary "B" #3 35-117-21477 | Pawnee | Prue | 3,660 | Active |
| Aug 20, 2012 | Mary "B" #6 35-117-21608 | Pawnee | Mississippi LM | 3,586 | Spudded Apr 20, 1982 |
| Apr 19, 1994 | Gale Murphy-a #1 35-119-23383 | Payne | Red Fork, Skinner | 4,000 | Spudded Apr 27, 1994 |
About this data
Oklahoma Corporation Commission (OCC), Oil and Gas Conservation Division. Cimarron River Operating Co 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/19947, documented in the API reference.