Forecast of oil and gas reservoirs of the Sea of Okhotsk based on interpretation processing of seismic material

А. К. Shatyrov
{"title":"Forecast of oil and gas reservoirs of the Sea of Okhotsk based on interpretation processing of seismic material","authors":"А. К. Shatyrov","doi":"10.32454/0016-7762-2023-65-4-66-80","DOIUrl":null,"url":null,"abstract":"Background. This article analyses the results of geological and geophysical studies conducted in the Okhotsk Sea area with the purpose of developing methods for processing seismic information in combination with other data to solve the problems of forecasting hydrocarbon deposits.Aim. Solving problems of forecasting hydrocarbon deposits through the development of a structural and technological scheme for prospecting and evaluation of a geological and geophysical model to identify images of oil and gas deposits.Materials and methods. The research methodology included selection of the location of points for simulating “vertical wells” in order to analyze the geodynamics of the medium; multiplex parametric transformations of wave fields taking into account diagnostic significant attributes and building a multiparametric cluster; selection of oil and gas deposits; formation of images of oil and gas deposits; local forecast of improved reservoir properties and saturation; refinement of the geometry of target surfaces with forecast data in actual points (vertical wells); forecast of the area of target surfaces; spatial mapping of the largest hydrocarbon deposits.Results. Forecasting of oil and gas prospects in the Okhotsk Sea in areas where there is no deep drilling can be carried out using the following technologies: detailing the structural and tectonic structure of hydrocarbon traps; multi-feature prediction of hydrocarbon deposits; decomposition of the dispersion of the wave field; low-frequency resonance of seismic emission geodynamic noise; selection of oil and gas-containing objects.","PeriodicalId":508654,"journal":{"name":"Proceedings of higher educational establishments. Geology and Exploration","volume":"50 3","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of higher educational establishments. Geology and Exploration","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.32454/0016-7762-2023-65-4-66-80","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

Abstract

Background. This article analyses the results of geological and geophysical studies conducted in the Okhotsk Sea area with the purpose of developing methods for processing seismic information in combination with other data to solve the problems of forecasting hydrocarbon deposits.Aim. Solving problems of forecasting hydrocarbon deposits through the development of a structural and technological scheme for prospecting and evaluation of a geological and geophysical model to identify images of oil and gas deposits.Materials and methods. The research methodology included selection of the location of points for simulating “vertical wells” in order to analyze the geodynamics of the medium; multiplex parametric transformations of wave fields taking into account diagnostic significant attributes and building a multiparametric cluster; selection of oil and gas deposits; formation of images of oil and gas deposits; local forecast of improved reservoir properties and saturation; refinement of the geometry of target surfaces with forecast data in actual points (vertical wells); forecast of the area of target surfaces; spatial mapping of the largest hydrocarbon deposits.Results. Forecasting of oil and gas prospects in the Okhotsk Sea in areas where there is no deep drilling can be carried out using the following technologies: detailing the structural and tectonic structure of hydrocarbon traps; multi-feature prediction of hydrocarbon deposits; decomposition of the dispersion of the wave field; low-frequency resonance of seismic emission geodynamic noise; selection of oil and gas-containing objects.
基于地震资料解释处理的鄂霍次克海油气藏预测
背景。本文分析了在鄂霍次克海地区进行的地质和地球物理研究的结果,目的是制定结合其他数据处理地震信息的方法,以解决碳氢化合物矿藏的预测问题。通过制定勘探和评估地质和地球物理模型的结构和技术方案,确定石油和天然气矿藏的图像,从而解决碳氢化合物矿藏的预测问题。研究方法包括:选择模拟 "竖井 "的点位,以分析介质的地球动力学;考虑到诊断的重要属性,对波场进行多参数变换,并建立多参数集群;选择石油和天然气矿藏;形成石油和天然气矿藏图像;对改进的储层属性和饱和度进行局部预测;利用实际点位(竖井)的预测数据完善目标表面的几何形状;预测目标表面的面积;绘制最大碳氢化合物矿藏的空间分布图。可利用以下技术对鄂霍次克海未进行深层钻探地区的石油和天然气远景进行预测:详细说明碳氢化合物陷阱的结构和构造;碳氢化合物矿床的多特征预测;波场的分散分解;地震发射地球动力噪声的低频共振;含石油和天然气物体的选择。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信