• 责任者：Lu Guoming (Department of Exploration Program Management ; SINOPEC Shengli Oilfield Company ; Dongying 257001 China)
• 刊名：Petroleum Geology & Experiment
• 出版年：2011
• 卷期：33(2)
• 关键词：碳酸盐岩油气藏 ; carbonate reservoir ; 储层评价 ; reservoir evaluation ; 济阳坳陷 ; Jiyang Depression
• 页码：p.155-159
• 图表：5 illus., 12 refs.
• 分类号：1003
• issnNo：ISSN1001-6112
• isbnNo：CN32-1151/TE

Based on analyses of reservoir types and rock-electricity characteristics of carbonate buried-hill in the Jiyang Depression, using normal well-logging and imaging as well as nuclear magnetic logging technology, the authors qualitatively identified and quantitatively interpreted fracture, cave and pore.  The effect of fracture, cave and pore was judged, and the division standard for effective pay thickness was established.  A set of evaluation method suitable for the effective pay thickness of carbonate buried hill reservoir in the Jiyang Depression was put forward.  Taking into consideration of the particularity and the drilling features of carbonate buried hill reservoir, a method for selecting effective pay thickness of reservoir unit was proposed.