发明名称 LIQUID FOR KILLING AND OVERHAUL OF BOREHOLES LIQUID FOR KILLING AND OVERHAUL OF BOREHOLES
摘要
申请公布号 UA70895(A) 申请公布日期 2004.10.15
申请号 UA20031213303 申请日期 2003.12.31
申请人 AFFILIATED COMPANY "UKRGAZVYDOBUVANNIA" UKRAINIAN AFFILIATED COMPANY "UKRGAZVYDOBUVANNIA" UKRAINIAN SCIENTIFIC-RESEARCH INSTITUTE OF NATURAL GASES (BRSCIENTIFIC-RESEARCH INSTITUTE OF NATURAL GASES (BRANCH SUBSIDIARY) ANCH SUBSIDIARY) 发明人 VASYLCHENKO ANATOLII OLEKSANDROVYCH VASYLCHENKO ANATOLII OLEKSANDROVYCH;GORDIICHUK MYKOLA VASYLIOVYCH GORDIICHUK MYKOLA VASYLIOVYCH;SVITLYTSKYI VIKTOR MYKHAILOVYCH SVITLYTSKYI VIKTOR MYKHAILOVYCH;SLYVKANYCH VOLODYMYR SEMENOVYCH SLYVKANYCH VOLODYMYR SEMENOVYCH
分类号 E21B33/138;(IPC1-7):C09K7/02 主分类号 E21B33/138
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