A5089769191- Hydrocarbon exploration and reservoir analysis
- Geological and Geophysical Studies
- Geological Studies and Exploration
- Methane Hydrates and Related Phenomena
- Hydraulic Fracturing and Reservoir Analysis
- Geological formations and processes
- Geochemistry and Geologic Mapping
- Fungal Biology and Applications
- Biological and pharmacological studies of plants
Czech Academy of Sciences, Institute of Geology
2011-2019
Summary The Junggar basin is a large petroliferous, superimposed in Northwest China. burial depth of Cretaceous Qingshuihe Formation sandstone reservoirs the southern margin 5500-7000m.Although large, are good physical properties. have mineralogical immaturity and moderate textural maturity. pore system mainly primary intergranular few secondary dissolution pore. Microfractures developed some grains. More initial porosity lost by compaction than cementation. Eodiagenesis sandstones dominated...
Abstract Sandstone can be divided into many types with reference to permeability and porosity. Some scholars researchers have established criteria classify tight sandstone by using porosity permeability. less than 1mD 10% could called sandstone. Exploration development of gas has become a hot spot oil exploration (Dai J. et al., 2002) in China. Quite recently, reservoirs different scales been discovered the middle-lower Jurassic Taibei Sag Turpan-Hami Basin. The purposes this paperare...