State 13 Block Crack Formation Mechanism And Distribution Characteristics Of Simulation At Reservoir Mining

Thesis Songliao Basin reservoir block 13 states the focus of the study, 13 blocks against the state Putaohua complexity, and its development and management of difficult practical, through the study area geology and related theoretical knowledge of the details, Reservoir rock types of the complex, the double fracture porous media, reservoir heterogeneity and strong property characteristics and differences between adjacent production wells, and the same block of the middle layer stress the volatility of the actual status of the development of an analysis , Cracks from the core study to determine the starting order and special imaging logging, conventional logging, property parameters and wellbore seismic capacity of the relevance of research as the core, and further field development based on dynamics, through the wells, earthquake combined with information on Putaohua Reserve layer fracture characteristics and prediction methods of exploratory research, the implementation of multi-disciplinary, multi-information, multi-parameter, multi-method study of the interaction, to the extent of the work area to quantify fracture prediction purposes.Based on 13 blocks of the state geological structure of oil and gas reservoirs, reservoir rocks and at this stage of the complex and ever-changing scientific and technological development and the means to detect the shortcomings of the status of reservoir fracture prediction method is still in the exploration stage to try and Technology. In this issue the actual work, clear the reservoir properties in this area the basic characteristics of the formation and perfection of the initial cracks in the reservoir description and prediction of the ideas and methods, the formation of cracks in a higher prediction accuracy of three-dimensional geological model has been validated Comparison of best prediction results, basic research can meet the practical application of reservoir of oil and gas field exploration and development and on-site production of certain guiding function.