Pressurized Polymer Beads As Proppants
A pressurized polymer bead such as may be useful as a proppant in hydraulic fracturing is described, including a shell that is substantially impermeable, wherein the shell includes a polyimide polymer. The pressurized polymer bead includes a core region that is at a pressure that is greater than 5 M...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
21.03.2013
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Subjects | |
Online Access | Get full text |
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Summary: | A pressurized polymer bead such as may be useful as a proppant in hydraulic fracturing is described, including a shell that is substantially impermeable, wherein the shell includes a polyimide polymer. The pressurized polymer bead includes a core region that is at a pressure that is greater than 5 MPa. |
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Bibliography: | Application Number: US201213567687 |