<p>A dissolvable tool includes a body having at least a portion configured to dissolve in a fluid, and a barrier connected to the body. The barrier is configured to slidably fluidically seal to a structure that the body and the barrier are movable within to maintain a volume of the fluid between the barrier and the body while the barrier and the body are moved through the structure.</p>
申请公布号
WO2014074412(A1)
申请公布日期
2014.05.15
申请号
WO2013US68070
申请日期
2013.11.01
申请人
BAKER HUGHES INCORPORATED
发明人
MAILAND, JASON, C.;JOHNSON, CHARLES, C.;KITZMAN, JEFFERY, D.