发明名称 |
METHOD AND WELL SYSTEM FOR PRODUCING HYDROCARBONS |
摘要 |
Fluids such as steam, water, foam, or chemical inhibitors which prevent scale or asphalt deposition are injected into or drawn from the reservoir formation near the intake zone of a production well via at least one fluid transfer wellbore which extends at a downhole location away from the production well into the reservoir formation.
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申请公布号 |
CA2036165(A1) |
申请公布日期 |
1991.08.21 |
申请号 |
CA19912036165 |
申请日期 |
1991.02.12 |
申请人 |
SHELL CANADA LIMITED |
发明人 |
STEWART, ROBERT B.;KING, ANTHONY P. |
分类号 |
E21B36/00;E21B37/06;E21B41/02;E21B43/16;E21B43/24;E21B43/30;(IPC1-7):E21B43/28 |
主分类号 |
E21B36/00 |
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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