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发明名称
METHOD OF DEVELOPING HIGH-VISCOSITY OIL OR BITUMEN
摘要
申请公布号
RU1129986(C)
申请公布日期
1995.02.20
申请号
SU19833622273
申请日期
1983.07.15
申请人
TATARSKIJ GOSUDARSTVENNYJ NAUCHNO-ISSLEDOVATELSKIJ I PROEKTNYJ INSTITUT NEFTYANOJ PROMYSHLENNOSTI
发明人
MUSIN M.M.;DIYASHEV R.N.;MOCHALOV E.YU.
分类号
E21B43/24;(IPC1-7):E21B43/24
主分类号
E21B43/24
代理机构
代理人
主权项
地址
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