What type of Ratsnake is this? (image heavy)

[GreenTreePython13]

A friend of mine in OK found this girl waiting outside his front door. He guessed she was a Texas Rat, or at least partially Texas Rat. She I dark black with vibrant firey orange markings, and a few scales have some white to them. Pictures don't really do justice. She is around 6 feet. Her head doesn't look very rat like to me. Any guess?

That white is not a glare.

Again, those diamonds are white on her scales, not a glare.

 

[GreenTreePython13]

here's one more

 

[Ntyvirus]

texas x black rat? not an expert but looked up some pics since the pattern looked familiar.

 

[brianm616]

south and central oklahoma is the black/texas rat snake integrade zone.

 

[Ntyvirus]

says it was found by a friend in Oklahoma so it would make sense. Good lookin snake.