How to solve the problem that it is difficult to guarantee the accuracy when the manipulator holds the tube?
With mechanized and automatic wellhead tool’s application in the oil drilling industry, the technology concerning the oil rig manufacture at home develops rapidly, including both research and development of the automatic discharge pipes. However, compared with […]
How to solve the low efficiency of the shackle on the tubing during the workover operation Easy to clamp the pipe body deformation?
In the process of oil field workover, the up shackle of the string is the key link in the workover operation. There are two main types of upper shackle equipment in the […]
How to realize automatic workover and sand flushing operation of oilfield automatic workover rig
There are many advantages in the operation of handling sanding, pipe scaling, wax plugging and salting using coiled tubing, but non-uniform standard for equipment, operation parameters, tool mating and operation technology in practical operation, resulting in low-efficiency operation, non-ideal result, or […]
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