The Float Shoe is installed at the bottom end of the pipe string and guides the way down the well. There is a one-way valve inside the float shoe, which bears p…
The single/double valve float collar is installed above the float shoe. There is a one-way valve inside the float collar, which bears pressure in one direction …
The Activation Sub is a pressure-containing device, dropping a ball and applying pressure, the tubing pressure increases to the set value to move the ball seat …
Steel ball module sand control fracturing sliding sleeve is a downhole tool with a wide range of application, reliability and high efficiency, which can complet…
The R-H reclosable hydraulic Frac Sleeve is at the bottom of the whole system, with adjustable opening pressure. Applying pressure into the tubing, piston moves…
The Hydraulic Frac Sleeve is at the bottom of the whole system, with adjustable opening pressure. Applying pressure into the tubing, piston moves and the Frac S…
The R-F reclosable Frac Sleeve is designed for horizontal well environment by Sunrise Company. This multifunctional Frac Sleeve can improve the completion effic…
The SF Bal Activated Frac Sleeve is designed for horizontal well environment by Sunrise Company. The Frac Sleeve is initially closed, when a ball is dropped and…
The DOH open hole packer is a hydraulic packer. With its compact and reliable design, it can be used in extreme environments such as high temperature and high p…
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