稠油注汽管线保温效益评估系统
作者:
作者单位:

作者简介:

通讯作者:

中图分类号:

基金项目:

东北石油大学引导性创新基金(2020YDL-24);大庆市哲学社会科学规划研究项目(DSGB2021072);黑龙江省教育科学“十四五”规划重点课题(GJB1421113)


Evaluation System of Heavy-oil Steam-injection Pipeline Thermal Insulation Benefit
Author:
Affiliation:

Fund Project:

  • 摘要
  • |
  • 图/表
  • |
  • 访问统计
  • |
  • 参考文献
  • |
  • 相似文献
  • |
  • 引证文献
  • |
  • 资源附件
  • |
  • 文章评论
    摘要:

    稠油的开采通常采用注汽热采技术.在实际生产中,由于注汽管线处于室外并且长度大,散热损失非常严重,对油田开采效益有很大影响.优选注汽管线保温材料、优化保温结构,能有效减少散热损失,但相关数据的计算复杂繁琐,为了提升信息采集与处理的效率,提高计算的快速性和准确性,将信息技术应用到稠油注汽管线保温效益分析工程中.构建稠油注汽管线保温效益评估模型,分析并确定影响保温效益评估的主要参数,开发出一套稠油注汽管线保温效益评估系统.该系统能够根据注汽管线的实际运行环境和负荷条件,自动计算其热损失量并进行可视化分析.目前该系统已在新疆油田进行应用,利用系统的计算结果能够准确快速优选保温材料、优化保温结构,有效提升油田开采效益.

    Abstract:

    The steam injection thermal recovery technology has often been applied to the exploitation of heavy oil. In actual production, the heat dissipation loss is serious because the steam injection pipelines are very long and in the open air. This has greatly influenced the benefit of oilfield exploitation. Optimizing thermal insulation materials and thermal insulation structures can effectively reduce heat dissipation loss, but the calculation of related data is very complicated. To improve the efficiency of information collection and processing and to increase the speed and accuracy of the calculation, this study introduces information technology to the analysis project of the thermal insulation benefit of heavy-oil steam-injection pipelines. Through constructing an evaluation model of the thermal insulation benefit of heavy-oil steam-injection pipelines, we identify the main parameters affecting the evaluation of the thermal insulation benefit and build an evaluation system of the thermal insulation benefit of heavy-oil steam-injection pipelines. This system can automatically calculate heat loss and carry out visual analyses according to the actual operating environment and loading condition of a steam injection pipeline. At present, this system has been applied in the Xinjiang Oilfield. The calculation results of the system can benefit the accurate and fast optimization of thermal insulation materials and thermal insulation structures, thereby effectively improving the benefit of oilfield exploitation.

    参考文献
    相似文献
    引证文献
引用本文

林琳,刘芳,佟巍,卢仲,段腾飞,闵泓泊.稠油注汽管线保温效益评估系统.计算机系统应用,2022,31(1):83-90

复制
分享
文章指标
  • 点击次数:
  • 下载次数:
  • HTML阅读次数:
  • 引用次数:
历史
  • 收稿日期:2021-03-26
  • 最后修改日期:2021-04-26
  • 录用日期:
  • 在线发布日期: 2021-12-17
  • 出版日期:
您是第位访问者
版权所有:中国科学院软件研究所 京ICP备05046678号-3
地址:北京海淀区中关村南四街4号 中科院软件园区 7号楼305房间,邮政编码:100190
电话:010-62661041 传真: Email:csa (a) iscas.ac.cn
技术支持:北京勤云科技发展有限公司

京公网安备 11040202500063号