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发明名称
FREMGANGSMAATE FOR UTVINNING AV OLJE FRA UNDERJORDISKE OLJEHOLDIGE FORMASJONER.
摘要
申请公布号
NO875283(D0)
申请公布日期
1987.12.17
申请号
NO19870005283
申请日期
1987.12.17
申请人
EXXON RESEARCH AND ENGINEERING CO
发明人
BOCK, JAN;SIANO, DONALD BRUCE;PACE, SALVATORE JAMES
分类号
E21B43/00;E21B43/22;(IPC1-7):E21B43/00
主分类号
E21B43/00
代理机构
代理人
主权项
地址
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