Analysis of low permeability reservoir development technology

Abstract

As an important energy source for social production and development, oil is non-renewable. In the process of development and utilization, attention should be paid to continuously improve the exploitation technology, enhance the ability of oil exploration, and strengthen the development of low permeability reservoir resources, so as to provide sufficient oil resources for social production and development. However, low permeability reservoir resources have their own characteristics and are limited by multiple factors in the process of exploitation. It is difficult to improve the exploitation efficiency of low permeability reservoir resources without adopting corresponding exploitation technology. This it is scientific and reasonable exploitation of low permeability oil reservoir resources technology are analyzed and discussed, in the comprehensive analysis based on the characteristics of low permeability oil reservoirs, mining characteristics, puts forward the well pattern optimization, waterflood recovery, fracturing technology and mining method, working for the effective implementation of the low permeability reservoir development provides the technical support, also need to continue well technology application in the construction process in the future.

Keywords

• oilfield
• low permeability
• reservoir development technology exploration of low permeability reservoir development technology is helpful to solve all kinds of problems encountered in the process of oil exploitation and meet the needs of sustainable development of domestic oil and gas development. at present, low permeability reservoir resources are distributed in various oilfields, and there will be many difficulties in exploitation. in view of these problems, it is necessary to combine the characteristics of low permeability reservoir, realize scientific and reasonable well pattern layout, accurate water injection, and introduce various modern technological means to overcome the obstacles in the exploitation process. therefore, it is necessary to select feasible technological means to solve the problem of water cut rise and improve the comprehensive development level of low permeability reservoir in combination with the characteristics of low permeability reservoir, so as to ensure the amount of crude oil recovery and improve the economic development benefit