物探化探计算技术2026，Vol.48Issue(2)：227-234,8.DOI:10.12474/wthtjs.20250328-0003
SPC技术在致密油储层预测方法优选中的应用
Application of SPC technology in optimizing prediction methods for tight oil reservoirs
摘要
Abstract
This paper focuses on the optimization of tight oil reservoir prediction methods,aiming to improve the accuracy and reliability of tight oil reservoir prediction by introducing statistical process control(SPC)technology,and provides a scientific basis for oil and gas exploration and development.Given the complexity and uncertainty of tight oil reservoirs,traditional prediction methods face many challenges,making it difficult to ensure the stability and reliability of the resulting predictions.For this reason,this paper proposes an optimization scheme of a tight oil reservoir prediction method based on SPC technology.This scheme uses SPC technology to monitor and analyze the prediction process in real time.By comparing the accuracy and stability of different prediction methods,the optimal combination is selected.In the application of this scheme in the Fuyu reservoir in the northern Songliao Basin,the overall coincidence rate of reservoir prediction reached 86.6%on average,and the coincidence rate of sand body prediction greater than 3 m reached 87.8%.This technology offers a new approach to the exploration and development of tight oil reservoirs and has broad application prospects and significant promotional value.关键词
致密油/SPC技术/储层预测/统计过程控制/质量控制Key words
tight oil/SPC technology/reservoir prediction/statistical process control/quality control分类
天文与地球科学引用本文复制引用
刘彩霞,罗杰,杨懋新,吴楠,孙珍珍,马丽萍,周宇航,辛朝坤..SPC技术在致密油储层预测方法优选中的应用[J].物探化探计算技术,2026,48(2):227-234,8.基金项目
中国石油东方地球物理公司课题(03-03-2024) （03-03-2024）
