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[1]毕永斌,耿文爽,张雪娜,等.高含水油藏全生命周期剩余油挖潜三参数研究[J].断块油气田,2021,(01):109-114.[doi:10.6056/dkyqt202101020]
　BI Yongbin,GENG Wenshuang,ZHANG Xuena,et al.Study on three parameters of remaining oil potential tapping in high water cut reservoir during its whole life cycle[J].Fault-Block Oil and Gas Field,2021,(01):109-114.[doi:10.6056/dkyqt202101020]
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高含水油藏全生命周期剩余油挖潜三参数研究(PDF)
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《断块油气田》[ISSN:1005-8907/CN:41-1219/TE]

卷:
期数:
2021年01
页码:
109-114
栏目:
开发工程
出版日期:
2021-01-25

文章信息/Info

Title:
Study on three parameters of remaining oil potential tapping in high water cut reservoir during its whole life cycle
文章编号:
20
作者:
毕永斌; 耿文爽; 张雪娜; 罗福全; 盖长城
中国石油冀东油田分公司勘探开发研究院，河北 唐山 063004
Author(s):
BI Yongbin;  GENG Wenshuang;  ZHANG Xuena;  LUO Fuquan;  GAI Changcheng
Exploration & Development Research Institute, Jidong Oilfield Company, PetroChina, Tangshan 063004, China
关键词:
高含水油藏; 全生命周期; 水平井; 重力驱; 三参数
Keywords:
high water cut reservoir;  whole life cycle;  horizontal well;  gravity drive;  three parameters
分类号:
TE357
DOI:
10.6056/dkyqt202101020
文献标志码:
A
摘要:
针对高含水油藏剩余油主要分布在油层顶部及井间的特点，冀东油田积极探索前期水平井+CO2吞吐、后期转水平井气顶重力驱的全生命周期剩余油挖潜新模式，扩大波及体积与提高驱油效率并重，实现剩余油的高效挖潜。在全生命周期剩余油高效挖潜的过程中，水平井布井参数、完井参数、生产参数的研究最为关键，因此，文中从矿场统计及数值模拟2个方面，重点阐述了如何构建各个开发阶段三参数技术体系，进而满足全生命周期开发的需要。
Abstract:
In view of the characteristics that the remaining oil in high water cut reservoir is mainly distributed at the top of the reservoir and between wells, a whole life cycle remaining oil potential tapping mode is explored in Jidong Oilfield. This mode is horizontal well + CO2 huff and puff in the early stage and horizontal well gas top gravity flooding in the later stage, which focuses on expanding both of the swept volume and oil displacement efficiency, so as to efficiently produce remaining oil. In the process of efficient tapping potential of remaining oil in the whole life cycle, the research on well distribution parameters, completion parameters and production parameters of horizontal wells is the most important. This paper focuses on how to build three parameters technology system in each development stage from two aspects of field statistics and numerical simulation, so as to meet the need of the whole life cycle development.

参考文献/References:

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　Lou Zhaobin,Li Daoxuan,Wu Xiuli,et al.Laboratory experiment of enriched-gas miscible flooding in top layer of Devonian F4 in Zaraitine Oilfield[J].Fault-Block Oil and Gas Field,2012,19(01):213.[doi:10.6056/dkyqt201202018]
[2]穆立华,苏景学,张梅,等.陆相层状砂岩油藏全生命周期协同开发[J].断块油气田,2017,24(01):51.[doi:10.6056/dkyqt201701012]
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备注/Memo

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更新日期/Last Update: 2021-01-25