Patent ID: 7950450

Claim:
A method of altering an inside surface of a tubular in a wellbore, comprising: running a workstring having a surface finishing tool and a seal stack disposed thereon into the wellbore until the surface finishing tool is adjacent the inside surface of the tubular, the surface finishing tool having a radially extendable assembly mounted thereon; supplying a fluid through the workstring to the surface finishing tool; circulating the fluid through the surface finishing tool and back to a top surface of the wellbore around the seal stack; selectively energizing the surface finishing tool and causing the radially extendable assembly to extend radially into contact with the inside surface of the tubular; moving the surface finishing tool within the tubular to provide a polished bore receptacle; locating the seal stack within the polished bore receptacle; and pressure testing a seal formed between the polished bore receptacle and the seal stack.