Study on Application of Logging Identification Method of Low Resistivity and Heavy Oil Reservoirs
详细信息
- 责任者：Xu Chuanyan (Research Institute of Exploration and Development ; Tuha Oilfield Company ; PetroChina ; Hami 839009 ; China) ; Wang Shaozhong
- 刊名：Xinjiang Oil & Gas
- 出版年：2012
- 卷期：8(4)
- 关键词：低阻油气藏 ; low resistivity reservoir ; 电测井 ; electrical logging ; 吐哈盆地 ; Tu-Ha Basin
- 页码：p.35-38
- 图表：1 illus., 7 refs.
- 分类号：1600
- issnNo：ISSN1673-2677
- isbnNo：CN65-1253/TE
摘要
According to the identification of the low resistivity and heavy oil reservoirs in Lukeqin block,the analysis for origin of the low resistivity and heavy oil reservoirs are carried out.The variation of lithology and physical property are internal cause,yet the special accumulation mechanisms for heavy oils in Lukeqin block are external cause.Based on the analysis result,the authors established a series of logging identification methods,such as dual porosity overlay method,normal distribution method and dual electric method.This set of method has been applied to Lukeqin block and the correspondence of logging interpretation is improved greatly.
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