Sinopec Offshore Oilfield Services Company (SOOSC) completed Sinopec’s first deepwater ROV (Remotely Operated Vehicle) operation task on September 13, receiving high praise from Party A. The task was to patrol 113 km of subsea pipelines at a depth of 1,400 m for Husky Energy Inc.
Source:
http://www.sinopecgroup.com/group/en/Sinopecnews/20160923/news_20160923_344080375881.shtml