Characterization of well skin using buildup test and radon as a tracer

C. Lin, T. Kuo, K. Fan, Y. Chen, C. Su, L. Tong, C. Lee, K. Hu, C. Liu, H. Liang, C. Tsai, C. Chiang

研究成果: Article同行評審

3 引文 斯高帕斯(Scopus)

摘要

Pressure buildup tests are often used to determine the reservoir permeability and skin factor to quantify formation damage. However, no quantitative method is currently available for calculating the reduced permeability of the skin zone. With the help of radon measurements during the flow period preceding the buildup test, it is possible to calculate both the radius and the altered permeability in the damaged zone based on a radial composite model.

原文English
頁(從 - 到)201-207
頁數7
期刊Journal of Petroleum Science and Engineering
78
發行號2
DOIs
出版狀態Published - 2011 八月

All Science Journal Classification (ASJC) codes

  • Fuel Technology
  • Geotechnical Engineering and Engineering Geology

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