发明名称 |
Method and system for fracturing subterranean formations with a proppant and dry gas |
摘要 |
A method and system for stimulating underground formations is disclosed. The method includes injecting pressurized gas and low concentrations of proppant material at a rate and pressure sufficient to fracture the formation and allow for placement of the proppant in the fracture, followed by allowing the fracture to close on proppant to create a high-permeability flow channel without the use of liquid fracturing fluids or liquefied gases.
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申请公布号 |
US2007000666(A1) |
申请公布日期 |
2007.01.04 |
申请号 |
US20050317123 |
申请日期 |
2005.12.23 |
申请人 |
VOZNIAK CHARLES;VIS THOMAS;TULISSI MICHAEL |
发明人 |
VOZNIAK CHARLES;VIS THOMAS;TULISSI MICHAEL |
分类号 |
E21B43/26 |
主分类号 |
E21B43/26 |
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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