When it is necessary to seal the annular space between the tubing and the casing of oil and gas well or the open hole wellbore, connect the packer to the downhole string. When the packer is lowered to the design depth, the packer on the packer will expand and seal the annular space of oil and gas well by means of hydraulic drive.
Made in China Wholesale
metering pump supplier
oil pump motor suppliers
oilfield fishing tools manufacturers
hammer union price
oil pump jack price
Listed Companies in China
Packer
sucker rod pump
electrical submersible pump suppliers
esp pump cable manufacturer
screw pump manufacturers
float collar oil and gas
copyright: www.packeroilfield.com