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发明名称
FremgangsmÕte for komplettering av og produksjon fra en undergrunnsbr°nn og tilknyttede anordninger
摘要
申请公布号
NO984029(D0)
申请公布日期
1998.09.02
申请号
NO19980004029
申请日期
1998.09.02
申请人
HALLIBURTON ENERGY SERVICES INC
发明人
LONGBOTTOM, JIM;FREEMAN, AUSTIN;GODFREY, CRAIG
分类号
E21B23/06;E21B41/00;E21B43/12;E21B43/14;(IPC1-7):E21B
主分类号
E21B23/06
代理机构
代理人
主权项
地址
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