Title: UPPER JURASSIC-LOWER CRETACEOUS RESERVOIR CHARACTERISTICS AND INFUENCE FACTOR ANALYSIS OF MINGHE BASIN
Abstract: The Upper Jurassic-Lower cretaceous reservoir in Minhe Basin is commonly of low porosity and low permeability or extremely low permeability. This paper presents the analysis of the upper Jurassic-the lower Cretaceous reservoir depositional facies, sandbodies characteristics, petrological characteristics, reservoir properties and the influence Factors .The results indicate that high geothermal fields, the mechanic compaction and later recementation are the key factors that affect reservoir characteristics. The folded structures around the depression associated with shallow buried depth, or the inherited development folded structures associated with the favorable secondary pore and fissure development in the center of the depression are the favorable exploration areas.
Publication Year: 2008
Publication Date: 2008-01-01
Language: en
Type: article
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