重庆科技学院学报（自然科学版）2023，Vol.25Issue(6)：11-16,6.
优势谱聚焦联合储层反演技术在M油田的应用
Application of Dominant Spectrum Focusing Combined Reservoir Inversion Technology in M Oilfield
摘要
Abstract
Taking M oilfield as an example,this paper explores reservoir inversion technology based on dominant frequency fusion from the perspective of analyzing the dominant frequency band of seismic data and rock physics.Firstly,jointly carry out pre-stack synchronous inversion,waveform indication inversion,and geostatistical inver-sion;Secondly,extract the dominant frequencies of each inversion result for fusion,and carry out data interpreta-tion of fusion volume;Finally,predict the distribution characteristics of thin reservoirs in the second section of the flow,and guide the development practice of M oilfield.Based on these results,the dominant frequency bands of these different inversion methods are extracted and used to identify thin reservoirs with a thickness of 8 m.关键词
涠西南凹陷/优势谱/叠前反演/地质统计学反演/优势频带融合/薄储层Key words
Weixinan depression/dominance spectrum/prestack inversion/geostatistical inversion/dominant fre-quency band fusion/thin reservoir分类
天文与地球科学引用本文复制引用
唐蓿,彭军,隋波,李轶彬,满建..优势谱聚焦联合储层反演技术在M油田的应用[J].重庆科技学院学报（自然科学版）,2023,25(6):11-16,6.基金项目
中海石油(中国)有限公司科技项目"南海西部油田上产2 000 万方关键技术研究"(CNOOC-KJ135ZDXM38ZJ01ZJ) （中国）
