发明名称 |
UTILIZING HEAT AT A STEAM ASSISTED GRAVITY DRAINAGE OIL RECOVERY OPERATION |
摘要 |
In an on-going steam assisted gravity drainage process for recovering oil from a subterranean reservoir, vapors from a wellhead separator are compressed with high pressure plant steam using an eductor, to produce a mixture that is injected into the reservoir. As a result, heat contained by the vapors is efficiently utilized.
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申请公布号 |
CA2461237(A1) |
申请公布日期 |
2005.09.18 |
申请号 |
CA20042461237 |
申请日期 |
2004.03.18 |
申请人 |
TSE, SAM;BULKOWSKI, PETER;YEE, CHI-TAK |
发明人 |
TSE, SAM;BULKOWSKI, PETER;YEE, CHI-TAK |
分类号 |
E21B43/24;(IPC1-7):E21B43/24 |
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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