一种考虑速率测量误差的b样条压力反褶积算法及其应用

Q3 Earth and Planetary Sciences 中国石油大学学报(自然科学版) Pub Date : 2010-12-01 DOI:10.3969/J.ISSN.1673-5005.2010.06.015

Xiaoping Hu, S. Zheng

{"title":"一种考虑速率测量误差的b样条压力反褶积算法及其应用","authors":"Xiaoping Hu, S. Zheng","doi":"10.3969/J.ISSN.1673-5005.2010.06.015","DOIUrl":null,"url":null,"abstract":"A new algorithm based on B-splines was proposed to consider the rate measurement error during pressure deconvolution.Several methods were provided to determine the actual rates for each flow period,which can be utilized to determine the actual pressure response in turn.The results show that unit-rate pressure response with 10% rate error agrees well with the true results,which is much better than that from ILK model.The new algorithm can overcome the effect of rate measurement error on the pressure response.","PeriodicalId":35442,"journal":{"name":"中国石油大学学报(自然科学版)","volume":"34 1","pages":"80-84"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A new B-splines pressure deconvolution algorithm considering rate measurement errors and its application\",\"authors\":\"Xiaoping Hu, S. Zheng\",\"doi\":\"10.3969/J.ISSN.1673-5005.2010.06.015\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new algorithm based on B-splines was proposed to consider the rate measurement error during pressure deconvolution.Several methods were provided to determine the actual rates for each flow period,which can be utilized to determine the actual pressure response in turn.The results show that unit-rate pressure response with 10% rate error agrees well with the true results,which is much better than that from ILK model.The new algorithm can overcome the effect of rate measurement error on the pressure response.\",\"PeriodicalId\":35442,\"journal\":{\"name\":\"中国石油大学学报(自然科学版)\",\"volume\":\"34 1\",\"pages\":\"80-84\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2010-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"中国石油大学学报(自然科学版)\",\"FirstCategoryId\":\"1087\",\"ListUrlMain\":\"https://doi.org/10.3969/J.ISSN.1673-5005.2010.06.015\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Earth and Planetary Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"中国石油大学学报(自然科学版)","FirstCategoryId":"1087","ListUrlMain":"https://doi.org/10.3969/J.ISSN.1673-5005.2010.06.015","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Earth and Planetary Sciences","Score":null,"Total":0}

引用次数: 1

摘要

针对压力反褶积过程中的速率测量误差，提出了一种基于b样条的新算法。提供了几种方法来确定每个流动周期的实际速率，这些方法可以用来确定实际压力响应。结果表明，在速率误差为10%的情况下，单位速率压力响应与真实结果吻合较好，大大优于ILK模型。该算法克服了速率测量误差对压力响应的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

A new B-splines pressure deconvolution algorithm considering rate measurement errors and its application

A new algorithm based on B-splines was proposed to consider the rate measurement error during pressure deconvolution.Several methods were provided to determine the actual rates for each flow period,which can be utilized to determine the actual pressure response in turn.The results show that unit-rate pressure response with 10% rate error agrees well with the true results,which is much better than that from ILK model.The new algorithm can overcome the effect of rate measurement error on the pressure response.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊