发明名称 |
IMPROVEMENTS IN HYDROCARBON RECOVERY |
摘要 |
There is described thermal hydrocarbon recovery apparatus for thermal recovery of hydrocarbons from a geological formation and an associated method. In an embodiment, the apparatus may be provided with inflow control devices for autonomously adjusting a flow of fluid through the flow control device. The flow control devices are provided to tubing, which is located in a wellbore in use and provides fluid connection between the geological formation and an inside of the tubing. The tubing is arranged to perform at least one of: injecting steam into the geological formation for heating hydrocarbons; and moving steam heated hydrocarbons from the geological formation to the surface.
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申请公布号 |
CA2692939(A1) |
申请公布日期 |
2011.08.12 |
申请号 |
CA20102692939 |
申请日期 |
2010.02.12 |
申请人 |
STATOIL ASA |
发明人 |
WAT, REX MAN SHING;AAKRE, HAARVARD;MATHIESEN, VIDAR;WERSWICK, BJOERNAR |
分类号 |
E21B43/24;E21B43/12 |
主分类号 |
E21B43/24 |
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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