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Analysis of Slug Tests in Formations of High Hydraulic Conductivity

Ground Water

By:
, ,
DOI: 10.1111/j.1745-6584.2003.tb02400.x

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Abstract

A new procedure is presented for the analysis of slug tests performed in partially penetrating wells in formations of high hydraulic conductivity. This approach is a simple, spreadsheet-based implementation of existing models that can be used for analysis of tests from confined or unconfined aquifers. Field examples of tests exhibiting oscillatory and nonoscillatory behavior are used to illustrate the procedure and to compare results with estimates obtained using alternative approaches. The procedure is considerably simpler than recently proposed methods for this hydrogeologic setting. Although the simplifications required by the approach can introduce error into hydraulic-conductivity estimates, this additional error becomes negligible when appropriate measures are taken in the field. These measures are summarized in a set of practical field guidelines for slug tests in highly permeable aquifers.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Analysis of Slug Tests in Formations of High Hydraulic Conductivity
Series title:
Ground Water
DOI:
10.1111/j.1745-6584.2003.tb02400.x
Volume
41
Issue:
5
Year Published:
2003
Language:
English
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
First page:
620
Last page:
630
Number of Pages:
11