摘要
建立了考虑垂直渗透率与水平渗透率不等的两区复合地层电缆地层测试渗流模型,通过适当的坐标变换对模型进行了求解。结果表明,能够应用现代试井理论,通过模型反演理论测试曲线,与实测曲线拟合来求取各向异性两区复合地层电缆地层测试地层参数。
A Percolation model was established for wireline formation test,in which vertical horizontal permeabilities were considered, the model was solved by proper coordinate transformation. Modern well test theory can be used to match with logging curves by testing curves with model inversion,by which the wireline formation testing parameters are obtained for the composite formation testing in the zone.
出处
《石油天然气学报》
CAS
CSCD
北大核心
2009年第2期96-99,共4页
Journal of Oil and Gas Technology
基金
长江大学科研发展基金项目(CJDX2008-06)资助
