Alloy Steel Oilfield Downhole Tools Expandable Packer Double piston
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... mechanism and releasing mechanism. 2. working principle Set: Landing the packer to the reserved position in the well, pressure out in tubing, the piston moves up, and the pin is cut off, then the lock sets move up and the element is compressed. At the...
Dongying Oilman Machinery Equipment Co.,Ltd.
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Oilfield Downhole Tools Rubber Cementing Wiper Plug 3500 PSI
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...wipes the dispersed fluid from casing inner diameter and seats at float equipment. Rupture disk in Bottom plug is ruptured due to differential pressure, and cementing is performed into the annular space between casing and formation through created opening....
Puyang Zhongshi Group Co., Ltd.
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3-1/2 Inch 4-1/2REG NC31 Oilfield Downhole Tools
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... technology is used to provide products that exceed industry quality standards to meet the challenging cementing tools' needs of oilfields around the world. To meet these demands, we have established a manufacturing facility of 78000sq ft. This...
Jiangsu Service Petroleum Technology Co., Ltd
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API Oilfield Downhole Tools 4 1/2" Casing Scraper
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..., hard wax, various salt crystals or deposits, perforation burrs, iron oxide residues resulted from rusting, so as to make all down hole tools pass through unblocked. Especially when a small circular clearance is available between the down hole tools and...
Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
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Oilfield downhole tools API Bottom and top cement plug for casing size4 1/2"-20"
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Product Name:Cement Plug Cement Plug Description : A rubber plug used to separate the cement slurry from other fluids,reducing contamination and maintaining predicatble slurry performance. Two types of cementing plug are typically used on a cementing ......
Dongying Kangyu petroleum Engineering Technology Service Co.,Ltd
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API 8C Oilfield Handling Tools Casing Center Latch Elevator
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DD (TA) Type Center Latch Elevator API 8C Handling Tools Casing Elevator The DD (TA) Elevator is a center latch elevator, it is used as hoisting tools for handling 90°shoulder drill pipe, casing, tubing and drill collar in oil and gas field. The cernter ......
XI‘AN ZZTOP OIL TOOLS CO.，LTD
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Oilfield High Pressure Retrievable Packer Downhole Testing CHAMP Packer
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Oilfield Downhole Testing High Pressure Retrievable Packer CHAMP Packer Introduction of the High Pressure Retrievable Packer The CHAMP Packer is a kind of hookwall-type high pressure retrievable packer with bypass. The CHAMP packer is improved from the full bore retrievable packer - RTTS packer. The working pressure of the CHAMP Packer is 15000 psi, so the packer is used for the downhole......
Techcore Oil Tools Co.,Ltd,
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API Downhole Tools Drilling Casing Pipe 4.5'' To 20" Casing Scraper
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...Casing Pipe API Downhole Tools 4 1/2" Casing Scraper Casing Scraper Applications The casing scraper is an ideal tool to remove the residual dirt on the inner wall of the casing, such as solid cement, hard wax, various salt crystals or deposits, perforation burrs, iron oxide residues from rust, etc., so that all downhole tools can pass smoothly. Especially when there is a small circular gap between the downhole tool......
Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd
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4.5" 5.5" 35MPa Oilfield NBR HMNR Rubber Packer Cups
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...seal to stop communication from one zone to another. Its automatically sealing lip maintains pressure on the side it’s pointed toward. Wire packer cups are available with multiple inserts and compounds and in a range of casing weights. Depending on the...
Shanghai Qinuo Industry Co., Ltd.
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Safety Joint Oilfield Fishing Tools Releasing And Circulating Overshot Socket
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Customized Fishing socket API Fishing Tools Releasing and Circulating Overshot Socket H Safety Joint H safety joint is one kind of downhole safety equipment for fishing, washover and testing. which is connected needed parts in downhole. It could bear all ......
Langfang Ouhang Technology Co., Ltd.
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