Technology Rebuild integrity behind casing is an important step for P&A. PWC technology is a new technology but has been performed for many jobs to be a safer, more effectively and time saving than section milling. PWC is a one trip intervention for perforation, wash out and cement displacement. By deploying PWC, we can complete 50 meters perforation, wash and cement displacement in 12 hours. And casing can still be used as an barrier for integrity. |