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1.发明授权Process for igniting hydrocarbon materials present within oil-bearing formations 失效点燃含油层中存在的烃类物质的方法
公开(公告)号：US2863510A
公开(公告)日：1958-12-09
申请号：US52430455
申请日：1955-07-25
Applicant: SHELL DEV
Inventor： TADEMA HARCO J , QUANT JOHANNES T
IPC: E21B36/00
CPC classification number: E21B36/006
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