SSC provides services of reservoir stimulation, oil/gas testing, major workover and sidetracking, production well completion and EOR, etc. It integrates technology R&D, technical service and project contracting with the development of related industries, and provides high-end service and solutions for petroleum E&P at home and abroad.

Currently, the company has 7 downhole operation branches and 352 operation crews, providing services in 35 countries and regions .