发明名称 |
Methods of completing and producing a subterranean well and associated apparatus |
摘要 |
A disclosed method and associated apparatus provide convenient and accurate control of rates of fluid flow within a subterranean well. In one described embodiment, an apparatus has multiple tubing strings installed within multiple wellbores intersecting formations or intervals into, or from which, fluid is to be flowed. A remotely controllable flow regulating device is provided for each of the formations or intervals to regulate the rate of fluid flow through its associated tubing string. In another described embodiment, a single tubing string is utilized with multiple remotely controllable flow regulating devices interconnected therein.
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申请公布号 |
US6079494(A) |
申请公布日期 |
2000.06.27 |
申请号 |
US19970922669 |
申请日期 |
1997.09.03 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
LONGBOTTOM, JAMES R.;FREEMAN, TOMMIE A.;GODFREY, CRAIG W. |
分类号 |
E21B23/06;E21B41/00;E21B43/12;E21B43/14;(IPC1-7):E21B43/14 |
主分类号 |
E21B23/06 |
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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