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Tertiary oil recovery used anionic polymer
Tertiary oil recovery used polyacrylamide can improve recovery rate. Our products are widely used in Daqing, Shengli, Dagang, Liaohe, Xinjiang, Henan, North America, South America, India, Middle East and Russia oil fields.
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Product name
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Electric density
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Molecular weight
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Appliation
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A689
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high
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extreme high
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temperature resistant 75℃; degree of mineralization 30 000ppm
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A767T
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high
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high
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temperature resistant 75℃; degree of mineralization 20 000ppm
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A656S
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high
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high
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temperature resistant 75℃; degree of mineralization 20 000ppm
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A756
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high
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high
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temperature resistant 75℃; degree of mineralization 20 000ppm
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A323T
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low
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middle high
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temperature resistant 85℃; degree of mineralization 35 000ppm
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A334T
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low
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middle high
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temperature resistant 85℃; degree of mineralization 35 000ppm
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A689T
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high
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extreme high
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temperature resistant 85℃; degree of mineralization 35 000ppm
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A589T
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middle high
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extreme high
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temperature resistant 85℃; degree of mineralization 35 000ppm
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Oil field water plugging use polymer
Oil field water plugging use polymer has high molecular weight. Used together with cross linking agent, it can improve gelling strength.
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Product name
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Electric density
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Molecular weight
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A345
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middle low
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middle high
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A556
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middle
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high
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A656
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high
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high
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Drilling fluid used polymer
Drilling fluid used polymer polyacrylamide is used to improve performance of drilling fluid, prevent hole-wall collapsing, cool drill head.
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Product name
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Electric density
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Molecular weight
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Application
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A523
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middle
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low
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Shale Inhibitor
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A689
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high
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extreme high
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mud thickening agent
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A689T
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high
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extreme high
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mud thickening agent
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A756R
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high
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high
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mud thickening agent
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Fracturing fluid thickening agent
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Product name
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Electric density
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Molecular weight
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YL500
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low
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middle
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