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发明名称
METHOD FOR COMPLETING WELLS
摘要
申请公布号
SU1030538(A1)
申请公布日期
1983.07.23
申请号
SU19813354463
申请日期
1981.08.31
申请人
PK KONTORA TRESTA "VODTOKBURVOD" GLAVSPETSPROMSTROYA
发明人
KOZHEMYACHENKO BORIS P,SU;DEREVYANNYKH ARKADIJ I,SU;KVASHNIN GRIGORIJ P,SU
分类号
E21B43/25;(IPC1-7):E21B43/25
主分类号
E21B43/25
代理机构
代理人
主权项
地址
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