发明名称 |
Non-hydraulic fracturing systems, methods, and processes |
摘要 |
Methods and systems of fracturing subterranean formations to are provided comprising pumping metacritical phase natural gas into a subterranean formation to create or extend one or more fissures in the formation. Methods and systems may further comprise maintaining or increasing pressure of the metacritical phase natural gas in the formation by pumping more metacritical phase natural gas into the fissures to hold the fissures open. Methods and systems may further comprise delivering a proppant into the subterranean formation. Disclosed methods and systems may be used to extract hydrocarbons from subterranean formations without the use of liquids. |
申请公布号 |
AU2013212147(B2) |
申请公布日期 |
2016.10.20 |
申请号 |
AU20130212147 |
申请日期 |
2013.01.24 |
申请人 |
Expansion Energy, LLC;Vandor, David |
发明人 |
Vandor, David |
分类号 |
E21B43/16;E21B43/12;E21B43/25 |
主分类号 |
E21B43/16 |
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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