Title of article
Effect of precipitation on LNAPL recovery performance: An integration of laboratory and field results
Author/Authors
Wang، نويسنده , , W. and Kuo، نويسنده , , T. and Chen، نويسنده , , Y. and Fan، نويسنده , , K. and Liang، نويسنده , , H. and Chen، نويسنده , , J.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
7
From page
1
To page
7
Abstract
The recovery rate of light-non-aqueous-phase-liquids (LNAPLs) in an unconfined aquifer was affected by precipitation and the rise and fall of the water table at the 322.5K site in Taiwan. The field performance of LNAPL recovery can be generated in the laboratory waterflood experiments using undisturbed soil samples taken from the 322.5K site. A log–log type-curve-matching method was developed in this paper to compare the laboratory waterflood results with the performance of LNAPL recovery observed on the 322.5K site. Laboratory-observed LNAPL recovery can be scaled up to predict field performance of LNAPL recovery through the log–log type-curve.
Keywords
light-non-aqueous-phase-liquids (LNAPLs) , residual oil saturation , Waterflood , Precipitation
Journal title
Journal of Petroleum Science and Engineering
Serial Year
2014
Journal title
Journal of Petroleum Science and Engineering
Record number
2216543
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