METHOD OF WELLHEAD SETUP IN DRILLING WITH ABOVE-WATER ARRANGEMENT OF BLOWOUT PREVENTER EQUIPMENT,申请号SU19884492878-传众专利搜索

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发明名称	METHOD OF WELLHEAD SETUP IN DRILLING WITH ABOVE-WATER ARRANGEMENT OF BLOWOUT PREVENTER EQUIPMENT
摘要
申请公布号	SU1609962(A1)	申请公布日期	1990.11.30
申请号	SU19884492878	申请日期	1988.10.13
申请人	UK VOENIZIROVANNAYA CHAST PO PREDUPREZHDENIYU VOZNIKNOVENIYA PO LIKVIDATSII OTKRYTYKH GAZOVYKH NEFTYANYKH FONTANOV	发明人	SUBAEV ABDULLA Z,SU;RADKOVSKIJ VLADIMIR R,SU;RYMCHUK DANILO V,SU;VLASOV IVAN A,SU
分类号	E21B33/035	主分类号	E21B33/035
代理机构		代理人
主权项
地址

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