Mechanical Inflatable Casing Packers , RTTS Retrievable Production Packer
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...high temperature and pressure, oil extraction, water injection, water exploration, plugging, squeezing acidification, fracturing and so on. 2. Structure and Principle RTTS packer consists of hydraulic anchor, rubber barrel, slip holder, slip, slip bracket,...
Dongying Oilman Machinery Equipment Co.,Ltd.
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DST Full Bore Retrievable Downhole Packer High Pressure
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...treating, and squeeze cementing operations.Generally, the full bore retrievable packer is composed of a packer body assembly and circulating valve assembly. It may also includes a safety joint. The packer body includes a J-slot mechanism, mechanical slips,...
XI‘AN ZZTOP OIL TOOLS CO.,LTD
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Downhole Testing RTTS Retrievable Packer Mechanical Setting
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...testing, treating, and squeeze cementing operations. The RTTS packer is the hookwall type packer which can segregate bidirectional pressure designed. The RTTS packer is composed by a J-slot mechanism, mechanical slips, packing element, and hydraulic slips....
Techcore Oil Tools Co.,Ltd,
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7in Retrievable Production Packer With Concentric Bypass High Pressure CHAMP Packer
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...Retrievable Packer With Concentric Bypass / CHAMP Packer For DST The High Pressure Retrievable Packer Wtih Concerntric Bypass is a hookwall-type retrievable packer, which is improve from RTTS packer. In Halliburton type, it is called CHAMP IV Packer. While the CHAMP packer......
XI 'AN ZZ TOP OIL TOOLS CO.,LTD
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Production Oil Well Packer , Dual Strings Downhole Packer Retrievable
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VCTDP-2 3/8-7---VCTDP-3 1/2-9 5/8(Dual-string Production Packer ), WP 5000-7500psi, AISI4140/9Cr1Mo/13Cr/S13Cr/Inconel The VCTDP series dual-string production packers are hydraulically set packers. This packer can be used for the dual-tubing completion......
Hunan Victor Petrotech Service Co.,Ltd
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HNBR Downhole Packer Oil Packer Cup High-Temp and Chemical Resistant for Oilfield Drilling
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...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...
Shanghai Qinuo Industry Co., Ltd.
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Oil Well 3L Retrievable Bridge Plug 4 1/2" ~ 10 3/4"
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...Retrievable Bridge Plug Product Details: The retrievable bridge plug is used for the oil well downhole operation including well testing, well fracturing and well completion service. The model 3L RBP is a kind of Halliburton retrievable bridge plug, it is designed with packer-type sealing elements, and composed of mechanical slips, and a large-area bypass.Normally the Model 3L bridge plug can be run alone on tubing or can be run below the RTTS...
XIAN ATO INTERNATIONAL CO.,LTD
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DST tools 5 1/2" RTTS Circulating Valve
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...produced according to API standard. The RTTS circulating valve is a locked-open/locked-closed valve that serves as both a circulating valve and bypass. The clearance between the RTTS packer (or any hookwall packer) and the casing ID is relatively small......
DST Oiltools Co., Ltd
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Bottom Seating Assembly Downhole Pumps Of THBC Type
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...Downhole Pumps Of THBC Type THBC downhole pump Description THBC tubing pump is the bottom cup seating, barrel assembly is connection on the tubing string. Fixed type tubing pumps standing valve assembly is attached below the pump barrel as part of the tubing string. A larger valve can be installed than with a retrievable......
Puyang Zhongshi Group Co., Ltd.
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Downhole ASTM A789 SS Hydraulic Control Line Tubing
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...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...
Xi'an Tiptop Machinery Co.,Ltd
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