Query
Stillwater Energy Center
Type
Entity Briefing
Entity
Stillwater Energy Center
Generated
2026-09-18T21:51:32.306Z

Briefing on Stillwater Energy Center

Entity Briefing
Generated Sep 19, 2026·Dataset freshness not reported
56 MW
Capacity
Operating
Current status
2016
Operating since
3
Generators
28.0%
Capacity factor
139 GWh
Annual generation
Briefing/plantOperating

Stillwater Energy Center is a 56 MW Natural Gas Internal Combustion Engine asset in SPP (Southwest Power Pool), currently Operating.

Stillwater Energy Center is reported in Oklahoma since 2016 under Stillwater Utilities Authority. Available operating and financial measures include 28.0% capacity factor and 139 GWh annual generation; $895/kW reported CapEx.

Location
Payne, Oklahoma
Technology
Natural Gas Internal Combustion Engine
Owner / parent
Stillwater Utilities Authority
Operator
Stillwater Utilities Authority
Grid
SPP (Southwest Power Pool)
Plant ID
59647

What stands out

1

Stillwater Energy Center is a 56 MW Natural Gas Internal Combustion Engine asset in Oklahoma with status Operating.

2

Latest annual operating measures report 28.0% capacity factor and 139 GWh annual generation.

3

Available financial measures include $895/kW CapEx.

4

Latest linked story: “Stillwater residents vote in favor of power agreement for Oklahoma data center campus” (Data Center Dynamics, 2024-11-11).

Market and operating context

ISO / market
SPP (Southwest Power Pool)
Balancing authority
Southwest Power Pool
NERC region
MRO
State rank
#26 of 34
National rank
#1109 of 2,025

Why it matters

For this asset in SPP (Southwest Power Pool), operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.