...Downhole Packer Oil Packer Cup High-Temp and Chemical Resistant for Oilfield Drilling Features of the rubber oil packer cups: 1 ) Able to sustain High Pressure and High Temperature. 2 ) Are proven in reliability. 3) Available in a wide range of sizes. 4 ) Pressure Tested for your requirements and at temperatures of 150ºC (302ºF) 5 ) Tested for 30 cycles. 6 ) Cups up to 30” can be supplied. Shanghai Qinuo manufactures a wide range of Packer

...Packer Drilling 7 Inch 10000 PSI Introudction of well completion packer The mechanical setting packer is retrievable packer with double-grip and it can be set with tension or compression and holds pressure from above or below the packer.Once setting, the downhole string can be left in tension, compression or neutral. A large internal bypass can reduce the packer...

Dual Strings Packer(Patent for Invention), Dual-tubing Completion VCTDP-3 1/2-9 5/8 packers are hydraulically set packers. This packer can be used for the dual-tubing or electric submersible pump production well as well as multi-zone intelligent completion...

DST Tools High Pressure Full Bore Retrievable Packer Parts / RTTS Packer Parts The full bore retrievable packer is the RTTS packer in Halliburton type, which is used in drill stem testing, treating, and squeeze cementing operations.Generally, the full bore...

...used in the complex wells'(oil,gas,water) completion project, to achieve downhole packer and bridging and in favor of improvement of the quality of completion. The practice proved that this tool have characters of easy operation,wide adaptability, it has a

Downhole Testing Packer Mechanical Setting Retrievable Packer 15 K RTTS Packer The RTTS packer is the full bore retrievable packer used in well testing, treating, squeezing and cementing operation. In order to meet different well condition, ZZ TOP modified the RTTS packer, the working pressure of RTTS packer can be reached to 15000 psi. The 15K Retrievable Packer...

...ls. The 1/4 “hydraulic control tubeline is connected to the downhole ety valve and gas valve, and the on-off pressure of the oil and gas well downhole ety valve and the gas release valve through the cable packer are controlled by ground pressure. After

...Packers-Separated type ram packer BOP Rubber packers/ separated type ram packer for preventing gushing oil is a rubber core that is used to seal the blowout preventor in oil Wells.There are three kinds of ram type, annular type and multi - function type.Used for oil development and geological drilling to prevent blowout during drilling.Its function is to hold various specifications of drill pipe and downhole...

Oilfield Straight Vane Coiled Tubing Centralizer This product applys a special style for installation of tubes connected more quickly in its middle part or joint part.There are different sizes of double hollow slot to apply for many tubes with different ...

...Downhole Drilling Product Introduction The casing scraper is used to clean out the internal residual obstacles(such as cement dregs, hardened slurry and wax, etc. )in the oil(water)casing string. It also used to remove the gun perforation burrs to obtain smooth passage for excluder(packer...

... lock cylinder is a kind of downhole device which is seated in the preset mandrel (seated joint) and used to control the flow rate downhole, such as plug, downhole safety valve, downhole choke, packer sleeve, etc. It can be selected to sit in the working cylinder...