Well Casing definition

Well Casing means a metallic or non-metallic pipe installed in a borehole or driven to prevent caving, provide structural strength, seal off zones of poor water quality, or prevent the interchange of waters between aquifers.
Sample 1Sample 2Sample 3
Well Casing means tubular retaining structure, generally metal, which is installed in the excavated hole to maintain the well opening.
Sample 1Sample 2Sample 3
Well Casing means a closed-wall pipe used to provide access from the ground surface to a water-bearing unit.
Sample 1Sample 2

Examples of Well Casing in a sentence

  • Maximum allowable depths (in feet) of Installation of Thermoplastic Water Well Casing.

  • Payment: Payment for the above described work, which includes all labor, materials, equipment necessary for the well tap, valve and “relieving” process shall be made at the unit price per each for "Well Casing Tap".

  • At least, this is what he told William Stukeley who included this anecdote in Newton's bioFigurey published after his death (Stukeley, 1752).

  • Formations penetrated are anticipated as follows: The Sun-Gulf-Humble Fee No.4 well will be plugged back from current completion in the Yegua Formation to a depth of approximately 6,000 ft in the lower Frio Formation.VI.1.2 Well Casing Specifications Prior to initiation of drilling activities, 14-inch conductor casing will be set to±100 ft using a casing hammer or rat-hole service to set the conductor pipe to desired depth.

  • Stainless Steel Well Casing shall be fabricated from Type 316 stainless steel, 18-inch I.D. and 5/16-inch wall thickness.


More Definitions of Well Casing

Well Casing means a pipe installed in a borehole or driven.
Sample 1Sample 2
Well Casing means the interior casing constructed of PVC that will be emplaced to a depth.
Sample 1Sample 2
Well Casing means the pipe installed in a well to give unobstructed access to a water- bearing unit, to provide protection during and after installation, or both. closed-wall pipe used to provide access from the ground surface to a water-bearing unit.
Sample 1
Well Casing means a metallic or nonmetallic pipe installed in a borehole or driven to prevent caving, provide structural strength, seal off zones of poor water quality, or prevent the interchange of waters between aquifers. (34)(22) “Well Completion” means termination of all well construction, repair or abandonment activities in accordance
Sample 1
Well Casing means a water-tight length of pipe that is used to line and support the upper portion of a well and to prevent surface or subsurface contaminants from entering the well;
Sample 1
Well Casing means a metallic or non-metallic pipe installed in a borehole to prevent caving, provide structural strength, seal off subsurface zones, or prevent the interchange of waters between aquifers.
Sample 1
Well Casing means a watertight length of pipe or other suitable material that prevents the collapse of geological material into the well.
Sample 1