JournalofOilandGasTechnology石油天然气学报,2023,45(3),317-325PublishedOnlineSeptember2023inHans.https://www.hanspub.org/journal/jogthttps://doi.org/10.12677/jogt.2023.453039文章引用:闫健民.井震结合识别单一河道技术在M区块的应用[J].石油天然气学报,2023,45(3):317-325.DOI:10.12677/jogt.2023.453039井震结合识别单一河道技术在M区块的应用闫健民大庆油田方兴分公司，黑龙江大庆收稿日期：2023年7月27日；录用日期：2023年9月15日；发布日期：2023年9月26日摘要大庆油田扶余油层主要发育河流相沉积，受河流的摆动、湖水升降等影响，河道平面上具有一定的迁移性，不同河道砂相互切割、充填，单一河道识别相对困难。地震属性主要是利用数据体中抽取出的数据，反映出相应的地层信息，被广泛应用在油气田开发的各个过程中。本文主要利用RPS井震结合储层描述技术平台，提取原始地震振幅属性，同时根据砂体形态、厚度差异及其与测井曲线的对应关系，对M区块砂体展布特征进行预测，继而应用到单一河道识别当中，取得了较好的效果。关键词沉积，地震属性，砂体，预测，单一河道ApplicationofSingleChannelIdentificationTechnologyCombinedwithWellSeismicinBlockMJianminYanDaqingOilfieldFangxingBranch,DaqingHeilongjiangReceived:Jul.27th,2023;accepted:Sep.15th,2023;published:Sep.26th,2023AbstractThefuyureservoirinDaqingOilfieldismainlydevelopedinfluvialfaciesdeposits.Affectedbytheswingofriversandtheriseandfalloflakes,thechannelplanehasacertainmigration.Differentchannelsandscutandfilleachother,anditisrelativelydifficulttoidentifyasinglechannel.Seis-micattributesaremainlyusedtoreflectthecorrespondingformationinformationbyusingthedataextractedfromthedatabody,andarewidelyusedinvariousprocessesofoilandgasfield闫健民DOI:10.12677/jogt.2023.453039318石油天然气学报development.ThispapermainlyusestheRPSwellSeismiccombinedreservoirdescriptiontech-nologyplatformtoextracttheoriginalseismicamplitudeattribute,andpredictsthedistributioncharacteristicsofsandbodyinblockMaccordingtotheshapeandthicknessdifferenceofsandbodyandthecorrespondingrelationshipwiththeloggingcurve,andthenappliesittotheidzaien-tificationofasinglechannel,andachievesgoodresults.KeywordsDepositio...
