Geological Evaluation and Reserve Estimation of Chang-9 Reservoir in Shajian District,Ordos Basin
The study of the characteristics and reserve status of the oil reservoirs in the Yanchang Formation 9 is of great significance for later ex-ploration,development,and construction scale.This article takes the Shajian area of Dingbian Oilfield as the research object,calculates and eval-uates the geological reserves of the Chang9 formation in the area through logging and analysis of laboratory data,and uses the volumetric method.The research results show that the geological reserves of the Chang9 formation are 57.61×104 t,the research conclusion has reference signifi-cance for the long-term development of the oilfield in the future,and has good reference significance for in-depth research in other areas of the same basin.
国家科技期刊平台
NSTL
万方数据
维普
