Sooner Lake is a reservoir in Pawnee and Noble counties in the U.S. state of Oklahoma.

It was built in 1972 to serve as a reservoir of cooling water for a coal-fired power generation plant owned by Oklahoma Gas and Electric Company (OG&E).

It was originally filled by pumping water from the river and is maintained at the desired level the same way.

[2] Sooner Lake includes a wildlife preserve and is the home to bald eagles during the winter months.

Eagle cameras have been placed at nesting sites and can be viewed online.