Committed to innovation in oilfield technology with numerous patents and participation in national research programs.
Participation in major national science and technology projects
Technology for R&D of Offshore Deepwater Subsea Wellhead Systems and Production Platform Oil Production Wellhead Systems - Project Technical Support and Marine Tests
Ministry of Science and Technology
R&D of Deepwater Subsea Wellhead Cutting and Recovery Tool System
Ministry of Science and Technology
Optimization Design and Application of Wellhead-Controlled Continuous Circulation Drilling and Subsea Wellhead Abandonment Tools
Ministry of Science and Technology
Research on Key Technologies of New and High-Efficiency Deepwater Subsea Cutting for Oil and Gas Wells; Research on Localization of Ultra-Deepwater High-Temperature and High-Pressure Subsea Wellhead Systems
Shenzhen & Guangdong Province
Core technological innovations
For underwater cutting operations positioning
Drilling riser connection technology
For underwater cutting tool rotation
Continuous circulation slurry mixing method
For underwater cutting and cementing
With cement plug capability
Deepwater abandonment cutting device
Deepwater abandonment cementing operation
Drilling fluid circulation control
Practical technical improvements
Positioning mechanism for downhole tools
Friction reduction technology
With cutting completion indication
For underwater suspended cutting tool
For deepwater subsea wellhead cutting
Hydraulic-mechanical composite design