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发明名称
Chemical injection method for oil wells
摘要
申请公布号
GB2391859(A)
申请公布日期
2004.02.18
申请号
GB20030014987
申请日期
2003.06.26
申请人
RICHARD ROY * WATSON
发明人
RICHARD ROY * WATSON
分类号
E21B34/04;E21B37/06;(IPC1-7):G01F11/04
主分类号
E21B34/04
代理机构
代理人
主权项
地址
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