wellpointsdewateringProcedures are developed and charts are presented to determine the unsteady drawdown in a group of wells which are located along a straight line and fully penetrate a homogeneous, isotropic, artesian aquifer. Based on the linearity of the governing field equation, the principle of...
A solution for the drawdown in a large-diameter well discharging at a constant rate from a homogeneous isotropic artesian aquifer, which also takes into consideration the water derived from storage within the well, is presented. A set of type curves computed from this solution permits a determinat...
Method for Drawdown Analysis of a Multi-Stage Hydraulically Fractured Horizontal Well That Penetrates an Unconventional Naturally Fractured Reservoir Eventually, a pressure equilibrium is reached and a second straight line, parallel to the first one, is developed. However, in the case of the model ....
贷款合同里drawdown是借款人在提款之前首先要向贷款人发出的提款通知书notice of drawdown。一、贷款合同是经济合同的一种形式即贷款方将货币交付借款方使用，借款方依照有关规定，按期将一定数额的货币及其利息返还给贷款方，确定相互权利义务关系的协议。为了保证自身安全，贷方要求借方在贷款合同有效期间的财...
to bring, take, or pull out, such as from a source:[~+object(+from+object)]to draw water from a well. to cause to come toward oneself; attract:[~+object]The sale drew large crowds. to compose or create (something) in words or pictures; ...
doi:10.1111/j.1745-6584.2001.tb00360.xRESERVOIR drawdownWELLSMATHEMATICAL modelsProposes a simple calculation procedure for drawdown in a large-diameter well. Studies made on large-diameter wells; Description of drawdown calculation.Ground WaterCimen, Mesut...
Drawdown is a term applied to the maximum lowering of the groundwater table caused by pumping or artesian flow (Figure D60). It is measured as the difference between the initial level of water in a well before pumping, and the static, or stabilized, level of water after a long period of...
For such a configuration of well and flow characteristics, the necessary continuity expressions are written for the blocks and fractures separately in addition to the fracture as well as the block-to-fracture flow laws. The combination of these expressions and solution of the resulting partial ...
In this study a method based on dual-well step drawdown test (i.e. a combination of an aquifer and a well performance test) for the determination of hydrodynamic parameters (namely storage coefficient and hydraulic conductivity), mechanical wellbore finite thickness skin factor, non-linear wellbore...
a这就是昨晚他没来的原因 This is a reason which he has not come last night[translate] awon not do well in his or her classes 赢取不很好做在他们的类[translate] aglasgow评分 glasgow grading[translate] aAll matters could the good scabs for get to hurt , the only love was not good . ...