Comprehensive multi-dimension evaulation technology for carbonate reservoir
Due to low porosity, high heterogeneity and rapidly lateral changes of carbonate reservoirs, the wireline-logging interpretaion results based on the suites of conventional logs and imaging logging data are sometimes not consistent with the well testng results.This paper provides an approach in terms of dual laterolog, microresistivity imaging and XMAC logging data that can be used to carry out two-dimensional qualitative identification and quantitative evaluation of carbonate reservoir, fully takes the advantages of ARI (azimuthal reflection imaging) in azimuth and investigation depth to analyze the fracture and vugs distributaion within 40m from the borehole wall and forms a sound comprhensive multi-dimension carbonate reservoir evalutaion technology called five-step approximation.The technology has been put into practise and achieved good results, which provides a scientific basis for well testing and reservoir reconstruction in the future.
carbonate rock comprehensive multi-dimension valuation target stratum producing layer quantitative evaluation interpretation standard
WANG Wei WANG Guiqing LIU Jundong DOU Rusheng XU Ming LIANG Jinping SHAO Yang CHAI Xin
Wireline Logging Company, BHDC,Tianjin,300280
国际会议
西安
英文
251-259
2017-09-20（万方平台首次上网日期，不代表论文的发表时间）