操逼内射小视频-精品骚淫骚货在线观看-背后插女人bb的视频-最好的.资讯电影 九月婷婷人人澡人人添人人爽,《国产女主播小视

Home > Products > Other Downhole Tools

Downhole pipe cutter

Downhole pipe cutter is used to cut oil pipes, drill pipes, casing, etc. The engineer operate the software to complete the cutting action at the specific task point in the well.
View Details

Downhole Pipe Driller

The downhole pipe driller is used to release oil pressure when the working unit encounters situations such as sand blocking the pipe, the breakage of the sucker rod, and tool failure during construction, which result in the oil drain device being unable to be opened as needed
View Details

HKTL-48MH Gyro Continuous Inclinometer

This tool can be used for borehole trajectory, orientation, and bearing correction operations in the environment of magnetic disturbance, such as open hole wells, oil casing wells, drill pipe, clump wells, etc.
View Details