Optimization of enhanced oil recovery displacement methods based on multifactor analysis

WANG Tingting; WU Guibin; CHEN Jianling; SUN Qinjiang; WANG Zhengbo; FENG Xiaohan; ZHAO Wanchun

doi:10.13809/j.cnki.cn32-1825/te.2022.05.012

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Optimization of enhanced oil recovery displacement methods based on multifactor analysis
Issue 5, Pages: 803-808(2022)
Published：2022
DOI： 10.13809/j.cnki.cn32-1825/te.2022.05.012
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DOI：

WANG Tingting, WU Guibin, CHEN Jianling, et al. Optimization of enhanced oil recovery displacement methods based on multifactor analysis[J]. Petroleum Reservoir Evaluation and Development, 2022, (5): 803-808. DOI： 10.13809/j.cnki.cn32-1825/te.2022.05.012.

摘要

为了保证在油田三次采油过程中

新的油田目标区块能够优选出最佳的采油驱替方式

以国内外典型区块三次采油驱替方式矿场应用作为基础

统计分析得到23项油藏参数作为影响采油驱替方式优选的关键参数

并通过模糊评判方法优选出目标区块合适的驱替方式。通过改进的邓氏关联法计算得到目标区块与实例应用区块的关联度

进而预测目标区块采收率

根据预测的采收率来选取最佳的驱替方式。最后

选取国内某油田的新区块作为研究实例

优选得到最佳驱替方式是火烧油层驱替方式

提出的方法为新区块的驱替方式优选提供了计算依据。

Abstract

In order to ensure that the best oil recovery and displacement method of the new target block of the oilfield could be selected in the process of tertiary oil recovery

based on the application of tertiary oil displacement method in typical blocks at home and abroad

23 reservoir parameters have been studied as the key parameters that affect the displacement mode

and the fuzzy evaluation method are used in the process. And then

the correlation between the target area and the test area is calculated by the improved Deng’s correlation method

so as to predict the recovery ratio of the target area. The study of a new block of some oilfield in China verify that the best displacement mode is fire flooding. The proposed proposed method provides a calculation basis for the optimal displacement method of the new block.

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references

张金川,刘树根,魏晓亮,唐玄,刘飏.页岩含气量评价方法[J].石油与天然气地质,2021(01).

康志江,李阳,计秉玉,张允.碳酸盐岩缝洞型油藏提高采收率关键技术[J].石油与天然气地质,2020(02).

雷柏茂,李江燕,梁佩博,杨林森,孙强.基于模糊综合评判和层次分析法的中子管故障风险评估[J].原子能科学技术,2019(11).

张云鹏,马雪坤,王浩.基于模糊综合评判的凤良铁矿地质环境影响评价研究[J].化工矿物与加工,2018(04).

赵文山.三次采油阶段提高采收率的措施[J].化工设计通讯,2017(05).

马婧.基于模糊综合评判法的油田水驱开发效果评价[J].辽宁化工,2016(06).

刘哲.浅析三次采油技术的现状及发展趋势[J].化学工程与装备,2016(04).

田静.三次采油技术的现状及发展趋势[J].科学中国人,2015(29).

胡蓉蓉,姚军,王晨晨,孙致学.缝洞型碳酸盐岩油藏非混相气驱采收率影响因素[J].新疆石油地质,2015(04).

高双华,姚国平,蔡晓梅,赵春旭,王俊仕.二次聚合物驱提高采收率技术[J].新疆石油天然气,2015(01).

秦积舜,韩海水,刘晓蕾.美国CO_2驱油技术应用及启示[J].石油勘探与开发,2015(02).

刘培军,陈金辉,申权,李道庆,于娜.三次采油方法及原理综述[J].化工管理,2013(08).

朱友益,侯庆锋,简国庆,马德胜,王哲.化学复合驱技术研究与应用现状及发展趋势[J].石油勘探与开发,2013(01).

Tingting Wang,Tao Zhang,P.G. Ranjith,Yuwei Li,Zhenlong Song,Sheng Wang,Wanchun Zhao.A new approach to the evaluation of rock mass rupture and brittleness under triaxial stress condition[J].Journal of Petroleum Science and Engineering,2020.

Jürgenson, Gabriela Alvarez,Bittner, Christian,Stein, Stefan,Büschel, Michael.Chemical EOR - A Multidisciplinary Effort to Maximize Value[J].Journal of Petroleum Technology,2017.

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