The poststack multi methods weighted fracture prediction technique: A case from the Yingxi area of Qaidam Basin

2019 ◽  
Author(s):  
Zhang Ping* ◽  
Zhang Qinghui
Keyword(s):  
Qaidam Basin ◽  
Fracture Prediction ◽  
Prediction Technique ◽  
Yingxi Area

Applied the Prestack Fracture Prediction Technique in HSX Region

2014 ◽  
Vol 522-524 ◽  
pp. 1293-1298
Author(s):  
Yong Wang ◽  
Guo Zhang
Keyword(s):  
Oil And Gas ◽  
Fractured Reservoirs ◽  
Forward Modeling ◽  
Fracture Prediction ◽  
Stress Fields ◽  
Prediction Technique ◽  
Density Map

The fractured reservoirs will inevitably become a significant field as the focuses of oil and gas exploitation are gradually shifted from shallow exploitation to deep one and from conventional reservoirs to unconventional ones. This paper has done a lot of study to do with the prestack seismic gathers in the HSX region, such as processing of the prestack preserved amplitude, stacking of the sub-azimuth, migration and forward modeling of the fracture segments and fracture prediction of structural causes based on the analysis of the stress fields. The paper has also detected anisotropic fractures according to the prestack azimuth AVO and QVO characteristics in this region and finally predicted the direction and density map of fractures in the HSX region.

Application of fracture prediction technique based on the OVT-domain wide-azimuth pre-stack gather in granite buried-hill

2017 ◽  
Author(s):  
Wang Zhongfan ◽  
Wei Xiaodong ◽  
Xia Yaliang ◽  
Wang Hongmei ◽  
Chen Gang ◽  
...  
Keyword(s):  
Fracture Prediction ◽  
Prediction Technique ◽  
Buried Hill

High-frequency redox variations of the Eocene cyclic lacustrine sediments in the Yingxi area, western Qaidam Basin, China

2019 ◽  
Vol 174 ◽  
pp. 135-151 ◽  
Author(s):  
Qicai Jiang ◽  
Yongsheng Ma ◽  
Yingchu Shen ◽  
Rongtao Guo ◽  
Xiaoqiao Gao ◽  
...  
Keyword(s):  
High Frequency ◽  
Qaidam Basin ◽  
Lacustrine Sediments ◽  
Western Qaidam Basin ◽  
Yingxi Area
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