发明名称 DEVICE FOR COVERING A PIPELINE FROM A WELLBORE
摘要 <p>A device (5) for covering a pipeline from a wellbore comprising a cover (50) comprising at least one lower bearing surface suitable for being mounted on an end of a vertical annular pipeline of a wellbore and a distribution elbow (6) comprising a lower end (61) intended to be connected to a pipe of the wellbore extending vertically downwards from the cover (50) and an upper end (63) extending horizontally the cover (50) and the distribution elbow (6) forming a monobloc assembly.</p>
申请公布号 IN373DEN2015(A) 申请公布日期 2015.06.12
申请号 IN2015DE00373 申请日期 2015.01.15
申请人 DAKEEZ FRANCE 发明人 MARZULLO ROMAIN;MARZULLO BERNARD
分类号 E03B5/06;E03B3/16;E21B33/03 主分类号 E03B5/06
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