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Выделение литологических разностей и емкостных свойств карбонатных пород в разрезах скважин
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Geomodel 2012 - 14th EAGE science and applied research conference on oil and gas geological exploration and development, Sep 2012, cp-308-00060
- ISBN: 978-90-73834-36-1
Abstract
The resume of theses. Methodological instructions are lied in the basis of algorithm[6]. The algorithm is based on different influence of lithology on TNNL,GGL,AL.methods and let to divide carbonate rocks to limestones, dolomites and dolomitzed limestones and to point reservoir properties of the rocks. The main distinction of this method is that from rhe beginging you should point the lithological identity of the rocks and after this you should do the calculation of porosity and also the refuse of introduction of amendments for clay content.This is achived by using of main parameters, calculated for real composition of the rocks (mixture of limestone -dolomite)