Well we found it bagged it and let it loose on the edge of town. Its kind of a funny story I told my mom it would be ok to wash some cloths. She started and then he poked his head out of the hole in the floor where our sump pump goes to drain the water out from under the house. Then I heard her scream "Daryl get down here HURRY." She had seen its head. So I grabbed a pillow case, broom and a metal cloths hanger. Got it out, bagged it, and let it loose. Its crazy doing field herp in mom and dads house. Anyway here is a pic, I think it is a northern watersnake. What do you think? But on the internet it just shows those to be native to the eastern part of Oklahoma, not the western.