Characteristics of dual laterolog response of carbonate fracture reservoirs in horizontal well

  • MIAO Shunde ,
  • LI Qiufen
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  • 1. Key Laboratory of Exploration Technologies for Oil and Gas Resources, Ministry of Education, Yangtze University, Jingzhou 434023, China; 2. College of Geophysics and Oil Resource, Yangtze University, Jingzhou 434023, China; 3. Evaluation Center of Logging Company Ltd., CNPC, Xi’an 710201, China

Online published: 2012-06-20

Abstract

Because of the different environments in the horizontal well, the model, interpretation method and rule of dual laterolog response in vertical well are not suitable for horizontal well. Based on 3D finite element numerical simulation, the relations of the dual laterolog response with fracture porosity, fluid resistivity in fractures, base rock resistivity, fracture dip and mud invasion radius of carbonate fracture reservoirs in horizontal well were analyzed, and the alternation rule of the dual laterolog response of carbonate fracture reservoirs in horizontal well was summarized.

Cite this article

MIAO Shunde , LI Qiufen . Characteristics of dual laterolog response of carbonate fracture reservoirs in horizontal well[J]. Lithologic Reservoirs, 2012 , 24(3) : 1 -4 . DOI: 10.3969/j.issn.1673-8926.2012.03.001

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