Selective well barrier bottom, system, and method

Abstract

A selective well barrier/bottom, including a housing, a slip disposed in the housing, a drive bar in contact with the slip, a biaser between the housing and the drive bar, a seal on the housing to radially seal with a tubular radially outwardly of the housing, and a flow bypass arrangement to facilitate flow past the seal. A borehole configuration to convert a hydraulically settable downhole tool to a mechanically settable downhole tool, the arrangement including a seal and a flow bypass arrangement configured to allow fluid flow to bypass the seal. A method for setting a tool in a borehole including fitting the selective well barrier/bottom to the tool, and setting the tool with one of applied hydraulic pressure against the seal or set down weight against the selective well barrier/bottom. A wellbore system, including a borehole in a subsurface formation, a selective well barrier/bottom, disposed within the borehole.

Dependencies are inferred from the claim text.