"downhole drilling motor"
Động cơ Downhole PDM Động cơ bùn di chuyển dương tính cho khoan theo chiều ngang
A downhole motor (also known as a positive displacement motor, PDM, or mud motor) is a downhole drilling tool that converts the hydraulic power of drilling fluid into mechanical power to rotate the drill bit . Unlike conventional rotary drilling where the entire drillstring rotates from the surface, ...
Các bộ phận khoan thép hợp kim quay API 8C cho thiết bị nâng và lưu thông
Swivel – API 8C Hoisting & Circulation Equipment for Drilling Rigs Product Overview A swivel is a critical piece of hoisting and circulating equipment on a drilling rig or workover rig. It hangs directly beneath the travelling block and above the kelly drive (or top drive), serving as the vital link ...
Đơn vị xăng dầu bơm đôi áp suất cao cho các hoạt động trên đất liền và ngoài khơi
Twin Pump Cementing Unit – High-Pressure, High-Capacity Cementing Solution for Onshore & Offshore Operations Product Overview A twin pump cementing unit is a truck-mounted, trailer-mounted, or skid-mounted high-pressure pumping and mixing system designed for oil and gas well cementing operations. ...
Các ống dẫn thủy lực API 7K cho dịch vụ giếng và hoạt động chuyển đổi
Hydraulic Tubing Power Tong – API 7K Hydraulic Power Tong for Well Service & Workover Operations A hydraulic tubing power tong is a speciali z ed hydraulic power tool designed for making up (tightening) and breaking out (loosening) threaded connections on tubing, sucker rods, small casing strings, ...
