This is pretty close to what my future SIL does. Only he will be on a rig from the time they kick-off (go directional) to the time they are done. He's only on the rig floor while he assembles the MWD part of the tool or when they trip out and he has to take it apart. The rest of the time he's in the shack watching a computer monitor. 12 hour shifts non-stop until finished. Usually around 2 to 3 weeks. He makes great money...
They don't call em Movie Watchin Dudes for nothing.