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发明名称
INVERT EMULSION DRILLING FLUIDS AND METHODS OF DRILLING BOREHOLES
摘要
申请公布号
EP2553040(A1)
申请公布日期
2013.02.06
申请号
EP20110711967
申请日期
2011.03.25
申请人
HALLIBURTON ENERGY SERVICES, INC.
发明人
WAGLE, VIKRANT BHAVANISHANKAR;MAGHRABI, SHADAAB SYED
分类号
C09K8/36
主分类号
C09K8/36
代理机构
代理人
主权项
地址
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