This sounds like a fairly significant project since it says the energy generated can power 120,000 homes.

http://newsok.com/virginia-based-apex-energy-inc.-plans-oklahoma-wind-farm/article/3585681?custom_click=headlines_widget

So, how is this actually done? Do they take over OG&E's customers or serving new households (as as future houses) or give the people an option to switch?

So, how is this actually done? Do they take over OG&E's customers or serving new households (as as future houses) or give the people an option to switch?

It's my understanding that OG&E purchases power from the wind farms to feed into their system.

http://www.renewbl.com/2010/01/11/oge-gets-permits-to-purchase-power-from-new-wind-farms-in-oklahoma.html