Our tubing anchor is a simple, convenient, reliable tool designed to anchor and drainage oil. Being used, it is able to decrease stroke loss and raise pump efficiency.
Wooden case
Supplier: Chains, sprockets, lubricants, tyres, tubes , spare parts
Supplier: Petroleum equipment, such as tubing anchor, torque anchor, packer, centralizer, sucker rod guide, downhole gas separator, couplings
Supplier: Float collar, float shoe, casing centralizer, stop collar, rod elevator, packer, tubing anchor and torque anchor
Casing centralizer Wooden case
Our packer is a hydraulic set, bi-directional slip anchored and up strain unset tool, which consists of packer sealing part, locking part, setting part, anchoring part and unsetting part. wooden case
The FC-A Float Collar is run in a casing assembly, usually several joints above the Float Shoe. It serves as an extra back pressure valve sealing against pressures from blow while running the assembly and after the cementing job. Internal latch and valve are readily drillable. Its capability of back-pressure is over 25MPa. Like the FC-A Float Collar, the FS-A float shoe also has a back-pressure valve to prevent back flow. It permits cement to run through side ports when the nose of the shoe is on the bottom. Inner valve and bottom guides are all made of drillable material. Its capability of back-pressure is over 25MPa. Please contact us if you have any inquiry. Wooden case
Liner hanger Wooden case
Supplier: Automotive battery, lead acid dry charged and maintenance free batteries, vrla, deep cycle solar ups stationary batteries, motorcycle battery, tyre, tire, auto parts, spare parts, genuine parts, oil, brake shoe, brake pads, suspension, shock absorbers, industrial / agricultural chain, and medical equipment like ultrasonography, patient monitor, anthropometry
Services: Manufacturing, trade export import service.
Overview Products Description The Composite Bridge Plug is made from composite material and easy to drill out. It is mainly composed of mandrel, rubber, slips, cones, protection bowls, release/start pins, lower sub and so on. The composite bridge plug is mainly used for provisional plugging in oil and gas well, and fracturing construction Working principle The opposite power produced by setting tool (wire line or transmitting hydraulic pressure in oil tube) acts on the lower sub, shears the starting dowels and exerts compressive force on rubber through cone. Inside the tension range slips dehisce and inlay the in wall of the casing, rubber expand to the in wall of the casing and seal up it, finish setting. When the tension rises to the shear rating, the starting dowels be sheared and the setting tool separates from the bridge plug, finish releasing. After taking out the setting tool, the frac ball that be put into the well will work hermetically with the head face of the mandrel. The plug can be quickly drilled out under the necessity of the after steps Drilling out Recommend the use of special milling tools. Recommend rotation rate: 60~150rpm, bit weight: 5~15kN, viscosity of drilling plug fluid:15~30mPas and minimum cyclic velocity: 36.6m/min, to make sure the debris circulates out. After the preparation is done, start the screw drill and drill slowly into the bridge plug. Ensure continuous drilling speed by applying drilling pressure. The torque added to the drilling tool should not be greater than the recommended value. Excessive drilling pressure increases the friction resistance of the pipe string and results in large pieces of debris which must be salvaged separately. Specification Type DTJ92 DTJ100 DTJ112 DTJ145 Suitable casing size 9.5-13.5lb/fï¼?99.56mm-103.88mmï¼? 13-18 lb/fï¼?108.62mm-114.14mmï¼? 17-23lb/ft 118.62mm-124.26mm 26-32lb/ft 154.78mm-159.42mm Max OD 3.62" 92mm 3.93 (100mm) 4.4" 112mm 5.68" 144mm Min ID 1.1" 28mm 1.8 (30mm) 1.5 38mm 1.14" 45mm Total length 26" 660mm 26" 660mm 26" 660mm 39.4" 1000mm Working pressure 10000psi 70MPa 10000psi 70MPa 10000psi 70MPa 10000psi ï¼?70MPa Working temperature 300 150 300 150 300 150 300 150 Seating load 120-130kN 160-180kN 160-180kN 160-180kN
