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发明名称
FRACTURING FLUID
摘要
A subterranean fracturing fluid includes a surfactant, specifically a cationic surfactant and an organic salt in an aqueous medium. The fluid can be foamed for fracturing applications without employing an additional foaming surfactant.
申请公布号
WO0218745(A2)
申请公布日期
2002.03.07
申请号
WO2001CA01227
申请日期
2001.08.31
申请人
TRICAN WELL SERVICE LTD.;ZHANG, KEWEI
发明人
ZHANG, KEWEI
分类号
C09K8/62;C09K8/70
主分类号
C09K8/62
代理机构
代理人
主权项
地址
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METHOD OF MODIFYING TYPE A GELATIN AND PRODUCT THEREOF
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