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Identification of technical barriers and preferred practices for oil production in the Appalachian Basin.

机译:确定阿巴拉契亚盆地石油生产的技术障碍和首选做法。

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摘要

The Appalachian Basin is characterized by great number of stripper wells and marginally producing oilfields that face a number of production problems. The purpose of this study was to identify the main problematic issues and preferred solutions for oil production in the Appalachian Basin. Investigation and identification of oil production problems and preferred solutions began with searches in the Society of Petroleum Engineer (SPE) library, and Petroleum Technology Transfer Council (PTTC) website. In addition, journals, workshop, conference were used to find additional information. Formal interviews were arranged with oil producers to gain more insight into problems in the Appalachian Basin. Accordingly, the following production problems were identified and ranked in order of decreasing importance: water production, poor understanding of reservoir heterogeneity, limited availability of compatible water for water injection, lack of sufficient reservoir data such as permeability, porosity, and primary production data for reservoir characterization, and paraffin and asphaltene causing operational issues. The technologies that are investigated included: water controls treatment, water-handling methods, and reservoir characterization using Artificial Neural Networks, paraffin and asphaltene control. In addition, corrosion problems and electrical cost reduction are discussed.
机译:阿巴拉契亚盆地的特点是有大量的汽提井和少量生产的油田,面临着许多生产问题。这项研究的目的是确定阿巴拉契亚盆地石油生产的主要问题和首选解决方案。在石油工程师协会(SPE)图书馆和石油技术转让委员会(PTTC)网站上进行搜索后,开始调查和确定石油生产问题和首选解决方案。此外,还使用期刊,研讨会,会议来查找其他信息。与产油国进行了正式访谈,以进一步了解阿巴拉契亚盆地的问题。因此,确定了以下生产问题并按重要性递减的顺序对其进行了排列:产水,对储层非均质性的了解不足,注水兼容水的可用性有限,缺乏足够的储层数据(例如渗透率,孔隙度)和主要生产数据储层表征,石蜡和沥青质引起操作问题。研究的技术包括:水控制处理,水处理方法以及使用人工神经网络,石蜡和沥青质控制进行油藏表征。此外,还讨论了腐蚀问题和降低电费的问题。

著录项

  • 作者

    Del Bufalo Paez, Sandra M.;

  • 作者单位

    West Virginia University.;

  • 授予单位 West Virginia University.;
  • 学科 Engineering Petroleum.
  • 学位 M.S.
  • 年度 2004
  • 页码 131 p.
  • 总页数 131
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 石油、天然气工业;
  • 关键词

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