<p>The present invention includes apparatuses and methods to removably mount a lubricator assembly to a component of the wellhead stack. Preferably, the component of the wellhead stack is an annular blowout preventer (BOP) and the apparatus and methods provide tool and communication conduit lubrication and access to the wellbore without requiring activation of the packing element of the BOP.</p>
申请公布号
WO2006014544(A2)
申请公布日期
2006.02.09
申请号
WO2005US24103
申请日期
2005.07.07
申请人
SPECIALTY RENTAL TOOLS AND SUPPLY, L.P.;JONES, BILL, D.;ROBSON, MARK, D.