[1]彭 中,李升芳,金智荣.注水井固砂增注压裂技术应用研究[J].复杂油气藏,2013,(02):74.
　Peng Zhong,Li Shengfang,Jin Zhirong.Application of fracturing technology with fiber composite sand consolidation for increasing water volume of injection wells[J].Complex Hydrocarbon Reservoirs,2013,(02):74.
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注水井固砂增注压裂技术应用研究
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
期数:
2013年02期
页码:
74
栏目:
油气工程
出版日期:
2013-06-25

文章信息/Info

Title:
Application of fracturing technology with fiber composite sand consolidation for increasing water volume of injection wells
作者:
彭 中; 李升芳; 金智荣
中国石化江苏油田分公司石油工程技术研究院,江苏 扬州 225009
Author(s):
Peng Zhong; Li Shengfang; Jin Zhirong
Petroleum Engineering Technology Research Institute of Jiangsu Oilfield Company,SINOPEC,Yang zhou,Jiangsu 225009
关键词:
压裂 注水井 江苏油田 固砂
Keywords:
fracturing;  injection well;  Jiangsu Oilfield;  sand consolidation
分类号:
TE357.1
文献标志码:
A
摘要:
注水压力高,注水量达不到开发配注要求是各大油田存在的普遍问题。阐述了注水井压裂的必要性和纤维复合固砂压裂机理。通过建立数学模型,对注水井施工参数(裂缝长度、砂量)进行优化,得到适合注水井的压裂规模; 优选了纤维浓度,对固结剂进行了性能评价。研究成果对提高注水井注入量,降低注水压力提供了重要指导。
Abstract:
There are generally high injection pressure and lower than designed water volume of injection wells in major oilfields.This paper expounds the necessity of fracturing for injection wells and mechanisms of fracturing with fiber composite sand consolidation.By establishing the mathematical model,operation parameters of fracturing,including length and sand volume,were optimized to obtain an appropriate fracturing scale for injection wells.The fiber concentration was optimized and the performance of consolidation agent was evaluated.The research results can provide important guides for improving water volume and decreasing injection pressure of injection wells.

参考文献/References:

[1] 张培东,卢云霄.注水井压裂参数优化设计[J].胜利油田职工大学学报,2009,23(2):52-53.
[2] 王均,何兴贵,张朝举,等.纤维加砂新技术在川西气井压裂中的应用[J].钻采工艺,2009,32(3):65-68.
[3] 王煦,杨永钊,蒋尔梁,等.压裂液用纤维类物质的研究进展[J].西南石油大学学报 2010,32(3):141-144.
[4] 谢锦男.辽河油田纤维树脂砂防砂技术[J].断块油气田,2009,16(3):107-110.

备注/Memo

备注/Memo:
收稿日期:2012-09-18; 改回日期:2012-10-31
作者简介:彭中(1963—),高级工程师,现从事采油工程技术研究和应用工作。电话:0514-87766558,E-mail:pengz.jsyt@sinopec.com。
更新日期/Last Update: 2013-06-25