发明名称 |
FLOW CONTROL FOR INCREASED PERMEABILITY PLANES IN UNCONSOLIDATED FORMATIONS |
摘要 |
Flow control for increased permeability planes in unconsolidated formations. A well system includes a casing expansion device interconnected in a casing string for initiating an inclusion propagated into a formation surrounding the casing string. The device has at least one opening in a sidewall for fluid communication between the inclusion and an interior of the casing string. A flow control device is retrievably installed in the expansion device and controls flow between the formation and an interior of the casing string. A method of controlling flow of fluid between a formation and an interior of a casing string includes the steps of interconnecting a casing expansion device in the casing string; expanding the device to thereby initiate propagation of an inclusion into the formation; and installing a flow control device in the expansion device to thereby control flow between the inclusion and the casing string interior.
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申请公布号 |
CA2596460(A1) |
申请公布日期 |
2009.02.01 |
申请号 |
CA20072596460 |
申请日期 |
2007.08.08 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
SCHULTZ, ROGER;HOCKING, GRANT;CAVENDER, TRAVIS W. |
分类号 |
E21B43/12;E21B33/12;E21B43/26 |
主分类号 |
E21B43/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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