Well liner definition

Well liner means a pipe used to line the inside of a well hole but not designed to hold hydraulic or structural loading. Liners shall be installed within a casing or in an ungrouted open borehole.
Well liner means a watertight length of pipe or other suitable material installed inside a well casing that is used to line the well to prevent the collapse of geological material into the well, seal off the well from sources of contamination or for repair or modification purposes.
Well liner means a water-tight length of pipe installed inside a well casing that is used to line the well, prevent the collapse of geological material in the well and seal off the well from any contamination sources or for repair or modification purposes;

More Definitions of Well liner

Well liner means a pipe used to line the inside of a well hole but not designed to hold hydraulic or structural loading. Liners must be installed within a casing or in an ungrouted open bore hole.