基于分频构形反演方法的河道砂精准预测——以华北冀中探区赵皇庄地区为例

刘鸿洲, 王孟华, 张浩, 彭玲丽, 李雯, 张杰, 赵智鹏, 伍泽荆

Accurate prediction of channel sand based on frequency-divided configuration inversion method:A case study of Zhaohuangzhuang area in Jizhong Sag,Huabei Oilfield

LIU Hong-Zhou, WANG Meng-Hua, ZHANG Hao, PENG Ling-Li, LI Wen, ZHANG Jie, ZHAO Zhi-Peng, WU Ze-Jing

图13 目的层段砂体厚度反演预测 a—研究区沙一上段Ⅰ砂组砂体厚度;b—过S-设计1-T井的反演剖面;c—过设计1-设计2井反演剖面

Fig.13 Plan of inversion prediction of sand thickness in target interval a—sand body thickness of the 1st sand group in the study area;b—inversion profile through well S,design 1 and T;c—inversion profile through well design 1 and design 2