Osage Wind, LLC
Osage County, Oklahoma · EIA plant ID 58683 · Operator: Enel Green Power NA, Inc.
Nameplate150MWSummer 150 MW
Generators1in service
Net generation480GWh12 mo to Dec 2025
Capacity factor36%wind units, summer MW
Heat rate—thermal plants only
First online2015
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), wind units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Heat rate applies to fuel-burning (thermal) units only.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2015 | 299.1 | 38.7% | — |
| 2016 | 570.9 | 43.2% | — |
| 2017 | 600.1 | 45.6% | — |
| 2018 | 559.8 | 42.5% | — |
| 2019 | 565.5 | 42.9% | — |
| 2020 | 559.2 | 42.3% | — |
| 2021 | 562.4 | 42.7% | — |
| 2022 | 584.5 | 44.4% | — |
| 2023 | 511.9 | 38.9% | — |
| 2024 | 549 | 41.6% | — |
| 2025 | 480.3 | 36.4% | — |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| 1 | Onshore Wind Turbine | WT | 150.4 | 150.4 | Jun 2015 | Operating | — | ge 1.7-103 |
Owner / operator
Operator: Enel Green Power NA, Inc.. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| Enel Green Power NA, Inc. | 100.0% | 150 MW |
Nearby plants
Within 80 km.
| Kaw Hydro | 37 MW | 20.3 km |
| Pawhuska | 9 MW | 31.7 km |
| Frontier Windpower II | 352 MW | 32.1 km |
| Ponca City | 134 MW | 34.4 km |
| Charles D. Lamb Energy Center | 122 MW | 39.7 km |
| Sooner | 1,138 MW | 42.3 km |