Oklahoma
Wind accounted for 45% of generation in Oklahoma over the 12 months to July 2026.
Where they are
Every announced project in Oklahoma with a recorded location; 21 sites.
Wind45%Natural gas44%Coal8%Other (<2.5% each)4%
| Fuel | GWh | Share | YoY |
|---|---|---|---|
| Wind | 42,333 | 45.2% | ↑ 4.2 |
| Natural gas | 40,821 | 43.6% | ↓ 3.7 |
| Coal | 7,184 | 7.7% | ↓ 1.4 |
| Solar | 1,760 | 1.9% | ↑ 1.1 |
| Hydro | 1,550 | 1.6% | ↓ 0.1 |
What’s standing
The 8 largest of 325 operating generators; 36.7 GW total capacity.
- Traverse Wind Project, LLCWind · Southwestern Electric Power Co999 MW2022
- Wagon Wheel WindWind · Southwestern Electric Power Co598 MW2025
- GRECCoal · Grand River Dam Authority594 MW1985
- MuskogeeNatural gas · Oklahoma Gas & Electric Co572 MW1977
- MuskogeeNatural gas · Oklahoma Gas & Electric Co572 MW1978
- MuskogeeCoal · Oklahoma Gas & Electric Co572 MW1984
- SoonerCoal · Oklahoma Gas & Electric Co569 MW1979
- SoonerCoal · Oklahoma Gas & Electric Co569 MW1980
On the drawing board
Oklahoma has 36.7 GW standing. Another 2.0 GW is on the board by 2026: 1.4 GW testing, 0.6 GW under construction.
Built since July 2026
- Choctaw Fields Solar ProjectStanding85 MW2026
- Mayes County SolarStanding102 MW2026
- Saltbranch 2Standing73 MW2026
- Saltbranch Solar 1Standing73 MW2026
- Rush Springs SolarTesting200 MW2026
- Panhandle SolarUnder construction102 MW2026
- Horseshoe LakeTesting224 MW2026
- Horseshoe LakeTesting224 MW2026
- Rumble SolarUnder construction250 MW2026
- GRECTesting594 MW2026
- Twelvemile Solar 3Testing200 MW2026
Battery storage
- Willow Creek Energy StorageUnder construction200 MW2026
Oklahoma's announced projects could add 12.2 TWh a year by 2031. Our projection includes 7.2 TWh after applying completion factors based on project status.
Oklahoma in the news
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