二维核磁共振实验数据处理分析软件设计与实现  

DESIGN AND IMPLEMENTATION OF THE DATA PROCESSING AND ANALYSIS SOFTWARE FOR 2D NMR EXPERIMENTS

作　　者：张宫[1] 刘宁培 薛志波[2] 覃莹瑶 姜志敏[2] 张家成 Zhang Gong;Liu Ningpei;Xue Zhibo;Qin Yingyao;Jiang Zhimin;Zhang Jiacheng(Key Laboratory of Exploration Technologies for Oil and Gas Resources of Education Ministry of Yangtze University,Wuhan 430100,Hubei,China;Well-Tech R&D Institute,China Oilfield Services Limited,Beijing 101149,China)

机构地区：[1]长江大学油气资源与勘探技术教育部重点实验室,湖北武汉430100 [2]中海油田服务股份有限公司油田技术研究院,北京101149

出　　处：《计算机应用与软件》2025年第4期33-38,56,共7页Computer Applications and Software

基　　金：国家科技重大专项(2017ZX05019003-002)。

摘　　要：二维核磁共振岩心分析实验在非常规油气勘探开发中发挥着重要作用,实验设备仅提供原始回波数据和粗略的二维谱图,需要对结果进行二次处理才能获取油气饱和度等参数信息。研制一套通用的二维核磁实验数据分析软件,基于快速高分辨二维谱反演算法和面积积分算法,实现了二维核磁共振实验数据的精细处理和分析,直接得到与油气藏相关的孔隙度、饱和度等定量参数,扩展了二维核磁实验结果的应用。The 2D NMR core analysis experiments play an important role in unconventional oil and gas exploration and development,but the sample experimental equipment only provides raw echo data and rough 2D spectra,which require secondary processing of the results to obtain oil and gas saturation and other parameters.A set of general-purpose 2D NMR experimental data analysis softwareis developed.Based on the fast high-resolution 2D spectral inversion algorithm and the area integration algorithm,fine processing and analysis of 2D NMR experimental data were achieved,and quantitative parameters such as porosity and saturation related to oil and gas reservoirs were directly obtained,extending the application of 2D NMR experimental results.

关 键 词：二维核磁共振 岩心分析 非常规油气饱和度 定量计算 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]