Technical Scheme...
In the development of the oil and gas reservoir, deep formation ..

• Technical Scheme for Efficient Plug Removal of Deeply Plugged Oil Well
• Expandable Tubular Technology Solutions
• Wellbore Cleaning Technology, Solutions, Tools
• Improve Drilling Efficiency and Drilling Rate (ROP)

Hydraulic brake...
In order to overcome the drive equipment belt drive slip，safety ..

• Hydraulic brake PCP - performance optimization solution
• Crude Oil Dehydration Solution–Efficient Three-phase Separator
• Standard Conventional Wellhead Maintenance And Parts Solutions
• Cathode Protection Intelligent Detection System
• Technical Solution to Production Increase of Thin Layer Low-seepage Thickened Oil- Fracturing sand prevention technology

Water-out Channe...
General polymer liquid material plugs the flooding channel of inje..

• Water-out Channel In Oil Layer & Fracture Water Shutoff And Profile Control Technique
• Shaft Block-free Sand-fixing Technology For Sandstone Oil & Gas Reservoirs
• Improve Polymer Injection Effects Conceptual Design For T Oil Field Suriname