[1]张宏友,王美楠,陈晓祺,等.一种水驱油藏开发效果评价新方法在渤海油田的应用[J].复杂油气藏,2018,(04):51.[doi:10.16181/j.cnki.fzyqc.2018.04.011]
　ZHANG Hongyou,WANG Meinan,CHEN Xiaoqi,et al.Application of a new evaluating method for developmenteffect of water-flooding reservoir in Bohai Oilfield[J].Complex Hydrocarbon Reservoirs,2018,(04):51.[doi:10.16181/j.cnki.fzyqc.2018.04.011]
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一种水驱油藏开发效果评价新方法在渤海油田的应用()
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
期数:
2018年04期
页码:
51
栏目:
油气开发
出版日期:
2018-12-25

文章信息/Info

Title:
Application of a new evaluating method for developmenteffect of water-flooding reservoir in Bohai Oilfield
作者:
张宏友; 王美楠; 陈晓祺; 邓 琪; 石 飞
中海石油(中国)有限公司天津分公司,天津 300459
Author(s):
ZHANG Hongyou;  WANG Meinan;  CHEN Xiaoqi;  DENG Qi;  SHI Fei
Tianjin Branch of CNOOC Limited, Tianjin 300459, China
关键词:
水驱油藏 含水率 采出程度 开发效果 评价
Keywords:
water-flooding reservoir;  water cut;  recovery rate;  development effect;  evaluation
分类号:
TE341
DOI:
10.16181/j.cnki.fzyqc.2018.04.011
文献标志码:
A
摘要:
为了准确、客观评价渤海油田不同类型油藏、不同含水阶段的开发效果,分别选取不同类型油藏的典型开发单元,统计含水率与采出程度关系实际曲线,进行归一化处理,并利用万吉业水驱曲线进行定量化拟合,建立不同类型油藏含水率与采出程度关系曲线图版。引入“阶段末采出程度”参数,按照不同类型油藏、不同含水阶段分别制定评价标准,形成了一种水驱油藏开发效果评价新方法。实例应用效果表明,新方法评价结果准确可靠,能够为油田调整挖潜提供依据和方向。
Abstract:
In order to accurately and objectively evaluate the development effect of different types of water-flooding reservoir at various water-cut stages in Bohai Oilfield, selecting the typical development units from different types of reservoir, the curves of relationship between water cut and recovery rate were analyzed, which were normalized and quantitatively fitted by using the water drive curve proposed by Wan J Y. And then it was established the different curve charts of relationship between water cut and recovery rate. On this basis, introducing a parameter of “recovery rate at the end stage”, an evaluation criterion was determined according to the different types of reservoir and the various water-cut stages. Thus, a new evaluation method was established for the development effect of water-flooding reservoir.The case study showed that the evaluation results are accurate and reliable.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2018-06-25; 改回日期:2018-07-17。第一
作者简介:张宏友(1980—),硕士,高级工程师,主要从事油气田开发工程相关研究工作。E-mail:zhanghy8@cnooc.com.cn。
基金项目::“十三五”国家科技重大专项(2016ZX05058001)。
更新日期/Last Update: 2018-11-25