发明名称 WELL SERVICING SUPPORT STRUCTURE
摘要 A well servicing support structure includes support beams forming a spoke an d hub support structure, with spacing of the support beams defining a central wellhead access opening. A brace structure extends between the support beams to stabilize th e support structure. Ground engaging members are positioned at the outer extremities o f the support beams.
申请公布号 CA2610005(A1) 申请公布日期 2009.05.05
申请号 CA20072610005 申请日期 2007.11.05
申请人 CENTRAL ALBERTA WELL SERVICES CORP. 发明人 JOHNSON, BLAKE;NORVILA, CHARLES;EDWARDS, RYAN J.;JENSEN, JARED NOLAN
分类号 E21B15/00;E21B19/00 主分类号 E21B15/00
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