sb@petrotool.ru
Отдел сбыта: +7 (34767) 6-02-50
Отдел кадров: +7 (34767) 6-08-55
sb-petrotool
+7 (927) 237-3517 +7 (937) 859-6313

The elements of the drill string

Calibrators

Calibrators

Equipment for calibration of the borehole diameter in soft, hard and medium-hardness rocks, and also centering and improving the working conditions of…

Subs

Subs

Manufacture and supply of subs for drill strings, tubing, casing with different diameters and types of threads