Well development definition
Well development means the application of energy to a newly installed well to establish a good hydraulic connection between the well and the surrounding formation. During development, fine-grained formation material that may have infiltrated the sand pack and/or well during installation is removed, allowing water from the formation to enter the well without becoming turbid and unrepresentative of groundwater in the formation.
Well development means the process of removing fine material from the well to improve yield and water quality.
Well development means the removal of sands and drilling materials from the water bearing zones of any well to produce water that is free of visible sand and/or silt and increase its productivity.
Examples of Well development in a sentence
Well development shall be deemed complete when sand content and turbidity are less than 5 mg/L sand and 1.0 NTU turbidity.
Well development can reduce positive skin effects by repairing damage to the aquifer formations so that natural hydraulic properties are partially restored.
Well development shall not commence until a minimum of 24 hours after placement of the seal.
Well development will begin at the top of the saturated portion of the screening to prevent clogging of the pump within the casing.
Well development methods such as chemical treatment, hydraulic fracturing, and use of explosives to maximize the water yield in production ▇▇▇▇▇ are not applicable to these studies.
More Definitions of Well development
Well development means the act of cleaning out the clay and silt introduced during the drilling process as well as the finer particles of the aquifer directly around the well screen prior to putting the well into service.
Well development means the pumping of a well to accomplish the removal of scale or other fine materials from its sides.
Well development means the procedures used to remove mud or fine material from the drilled borehole, to correct any damage to the aquifer that occurred during drilling a water well and to improve the water passageways into the well from the aquifer.
Well development means the general progess to aghieve sand-free water at the highest possible well gapagity.
Well development means the removal of sands and drilling materials from the water bearing zones of any well to produce water which is free of visible sand and/or silt and to verify well pumping capacity.
Well development means the act of repairing damage to the geologic formation from drilling procedures and increasing the porosity and permeability of the materials surrounding the intake portion of the well. It is accomplished by application of mechanical energy, chemicals, or both to (i) remove drilling fluids and formation damage caused by the well bore drilling and well completion processes; (ii) remove formation fines near the well bore to increase hydraulic conductivity and create a filter medium; (iii) establish optimal hydraulic contact between the well and the geologic formation (aquifer) supplying water; (iv) provide for an acceptable level of sand and turbidity; and (v) provide for an appropriate level of drawdown at the production pumping rate.
Well development means the general process to achieve sand-free water at the highest possible well capacity.