Centralizer definition
Centralizer means a mechanical device used to position the casing concentrically in the wellbore.
Centralizer means device to keep the casing and screen aligned in the center of the borehole to ensure proper emplacement of grout around the casing and artificial filter around the screens.
Centralizer means a device secured around the casing at regular intervals to center it in the hole.
Examples of Centralizer in a sentence
GRANTORS: By /s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇ President By /s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇ President By /s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇ Chief Executive Officer By /s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇▇ President USA 6,533,034 3/18/2003 ▇▇▇▇ ▇▇▇▇▇▇ Centralized Stop Collar for Floating Centralizer USA 5,829,952 11/3/1998 ▇▇▇▇▇▇ ▇.
USA 6,533,034 3/18/2003 ▇▇▇▇ ▇▇▇▇▇▇ Centralized Stop Collar for Floating Centralizer USA 5,829,952 11/3/1998 ▇▇▇▇▇▇ ▇.
More Definitions of Centralizer
Centralizer means a device attached to the outside of casing for the purpose of centering it within a borehole or outer casing.
Centralizer means an object placed in the well bore to position (centre) the casing strings within the well bore to help ensure that cement surrounds the well casing.
Centralizer means a casing accessory used to properly align a casing within the open hole, or to properly align one casing within another casing, or to properly align a tubing within a casing.
Centralizer means an object placed in the well bore to position (centre) the casing strings within the well bore to help ensure that cement surrounds the well casing. Centralizers are made with two bands that fit the pipe tightly with spring steel ribs that arch out to press against the wall of the well bore.
Centralizer means a device attached to the outside of a pipe or liner for the purpose of centering it within a borehole or casing.
Centralizer means a sturdy device attached to the outside of casing for the purpose of setting the casing back from the centering it within a borehole wall or outer casing in a minimum of three equidistant planes (e.g. minimum 1 centralizing arm every 120 degrees around the casing; additional planes of centralization encouraged).