鄂尔多斯盆地苏里格气田盒8气藏开发有利区块优选研究

针对鄂尔多斯盆地苏里格气田“低渗、低压、低产”特征和亟待开发的现状，从地质、地震以及地质建模等不同的角度，对苏里格气田主力储层段盒8气藏进行了开发有利区块的优选及评价，最后根据综合研究结果，优选出该气田6个产建有利区块，认为该项研究对该区域成为10亿m³方案和30亿m³规划的编制基础，和对该气田的规模有效开发大有裨益。

He-8 Reservoir's Favourable Development Blocks in Sulige Gasfield, Ordos Basin

Aiming at the present situation that Sulige gas-field, Ordos basin, has the characteristics of "low permeability, low pressure, low product" and needs urgent development, this paper, from geological, seismic and modeling angles, evaluates the advantaged development blocks of the He-8 reservoir, the main reservoir in Sulige gas\|field. On the basis of the final research result, this paper selects six development blocks as targets. These blocks provide basis for the project of one billion of oil and the planning of three billion of oil, and for the development of the gasfield economically and efficiently.