The Main Equipment of Oil Drilling-Drilling Rigs

  • »
  • »
  • The Main Equipment of Oil Drilling-Drilling Rigs

 

The drilling rigs for oil drilling is combination unit. The drilling rigs consist of derrick, drawworks, traveling car, hook, rotary table, drilling pump, power unit, linkage unit complete drilling equipment, cementing tools, solid control, downhole tools, generators, hydraulic and aerodynamic and other auxiliary equipment.


 cementing tools

Basic parameter of drilling rigs, such as the maximum depth, maximum lifting capacity, rated drilling column weight, hoisting system structure, fast rope maximum tension and wire rope diameter, lifting speed and block number, winch power, turn plate aperture diameter, rotating speed and block number, rotary torque and power, pump pressure, pump power and drilling machine total power, reflect the working performance of total drilling rigs. They are the basic basis for the design and selection of drilling rigs.

 cementing tools

There are difference energy conversion modes and transmission lines from the engine to the various machine or between downhole tools in drilling rigs. The drive and control system of drilling rigs is complicated. So the problem that how to improve the level of mechanization and automation is an important object for studying. Because of its changeable work place, such as wilderness, mountain, desert, swamp and water, the sea, it is required that drilling rigs should have high mobility- the size and weight of it can be suitable to car and elevator drilling and meet the demand of checking, repairing, changing in the field.

 

Related Items