发明名称 |
Circulated heated transfer fluid systems used to treat a subsurface formation |
摘要 |
A method of heating a subsurface formation includes introducing a molten salt into a first passageway of a conduit-in-conduit heater at a first location. The molten salt is passed through the conduit-in-conduit heater in the formation to a second location. Heat transfers from the molten salt to a treatment area during passage of the molten salt through the conduit-in-conduit heater. The molten salt is removed from the conduit-in-conduit heater at a second location spaced away from the first location. |
申请公布号 |
AU2009303605(A1) |
申请公布日期 |
2010.04.22 |
申请号 |
AU20090303605 |
申请日期 |
2009.10.09 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
RONALD MARSHALL BASS;ANTONIO MARIA GUIMARAES LEITE CRUZ;ERNESTO RAFAEL FONSECA OCAMPOS;DAMODARAN RAGHU;JAIME SANTOS SON;JAMES JOSEPH VENDITTO |
分类号 |
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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