摘要
尚家油田升26区块在大庆外围油田中具有良好的开发前景,如何提高钻井成功率和开发首钻井设计水平就显得十分重要。首次将借层地质建模的思路与方法应用于外围油田的井位设计中,采用确定性内插与随机模拟相结合的建模方法,评价了有利布井区和风险区,对复杂储层进行定量预测,设计首钻井井位4口,已取得较好效果。探索出大庆外围油田早期开发评价阶段的油藏描述与地质建模表征方法,对指导储层研究和方案设计具有借鉴意义。
The Sheng 26 pieces of Shangjia oilfield have a good prospect of development in outer oilfield, how to increase first drilling wells design level then seem to be very important. It is first time that using reservoir modeling method in wells design in outer oilfield, and adopting authenticity insertion and matchable simulation methods evaluates the benefit and the risk block, quantifica-tionally predicts the complicated reservoir characterization, four wells have obtained good results. Investigation of the method on reservoir characterization and modeling in the earlier development and the evaluation period has actual and referenced significance for guiding reservoir research and project design.
出处
《大庆石油地质与开发》
CAS
CSCD
2003年第3期53-54,共2页
Petroleum Geology & Oilfield Development in Daqing
关键词
早期评价阶段
油藏描述
地质建模
开发首钻井
stage of earlier period evaluation
reservoir charac-terization
reservoir modeling
first drilling well
