English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 56379/90243 (62%)
造访人次 : 11686441      在线人数 : 43
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
搜寻范围 查询小技巧:
  • 您可在西文检索词汇前后加上"双引号",以获取较精准的检索结果
  • 若欲以作者姓名搜寻,建议至进阶搜寻限定作者字段,可获得较完整数据
  • 进阶搜寻


    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/109056


    题名: Establishing the Formation Pressure Profile of Predrill Well Based on Adjacent Wells Data
    作者: Sheng, Ya-Nan;Guan, Zhi-Chuan;Wei, Kai
    关键词: Formation Pressure;Formation Matrix;Wellbore Matrix;Epitaxial Transplantation Method
    日期: 2016-06
    上传时间: 2017-01-03
    出版者: 淡江大學出版中心
    摘要: The formation pressure plays a very important role in drilling engineering. So it is of great
    significance to predict formation pressure before drilling. In order to solve the problem, the concept of
    formation matrix and wellbore matrixwere put forward. Also the method of epitaxial transplantation
    for the regional formation pressurewas proposed. With the concept of wellbore pressure matrix, the
    target wellbore pressure matrix can be builtby dealing with the adjacent wellborepressureusing the
    method of depth adjustment and weighted distance correction. Finally, we can obtain the formation
    pressure of the targetwell. Case study of Qinghai Oilfield was carried out to test the method. Through
    comparative analysis, the maximum relative error of the transplantation pressure and logging
    interpretation pressure is 4.2%. The result indicated that the accuracy and reliability of the method can
    meet the engineering requirement. This is conductive to designers to predict formation pressure which
    can provide the basis for the casing design and the selection of the drilling fluid density.
    關聯: Journal of Applied Science and Engineering 19(2), pp.207-213
    DOI: 10.6180/jase.2016.19.2.11
    显示于类别:[淡江理工學刊] 第19卷第2期

    文件中的档案:

    档案 描述 大小格式浏览次数
    index.html0KbHTML162检视/开启

    在機構典藏中所有的数据项都受到原著作权保护.

    TAIR相关文章

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - 回馈