I applied through other source. The process took 2 days. I interviewed at Weatherford
Interview
Two day interview. Activities include competitions to design and create towers with limited supplies under pressure. One on one interviews were with managers who asked the usual behavioral questions. Very conversational and personal. More than some other larger competitors. Emphasis on safety, company culture. Food provided and tours of facilities as well.
The process took 1 day. I interviewed at Weatherford (Houston, TX) in Mar 2010
Interview
Most of the interview centers around making sure you know what you are getting into. You are going to be away from home for months at a time, dealing one on one with the client, whom is paying thousands of dollars a day for your services, and one screw up can cost both Weatherford and the customer hundreds of thousands of dollars, which creates lots of stress.
The basic job functions where also explained.