[1]张洪军,高月刚,王学生,等.安塞特低渗透油藏水淹层识别方法及应用[J].复杂油气藏,2015,(04):49.
　Zhang Hongjun,Gao Yuegang,Wang Xuesheng,et al.Recognition method for water-flooded layers in Ansai extra-low permeability reservoir and its application[J].Complex Hydrocarbon Reservoirs,2015,(04):49.
点击复制

安塞特低渗透油藏水淹层识别方法及应用
分享到：

《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
期数:
2015年04期
页码:
49
栏目:
油气开发
出版日期:
2015-12-25

文章信息/Info

Title:
Recognition method for water-flooded layers in Ansai extra-low permeability reservoir and its application
作者:
张洪军1; 高月刚1; 王学生1; 王瑞刚1; 张昊泽2; 李二党1; 王磊飞1
1.中国石油长庆油田公司第一采油厂,陕西 延安 716000; 2.国土资源部油气资源战略研究中心,北京 100083
Author(s):
Zhang Hongjun1; Gao Yuegang1; Wang Xuesheng1; Wang Ruigang1;  Zhang Haoze2; Li Erdang1; Wang Leifei1
1.No.1 Oil Production Plant of Changqing Oilfild Company,PetroChina,Yan'an,716000,China; 2.Oil and Gas Resources Strategic Research Center of Ministry of Land and Resources,Beijing 100034,China
关键词:
安塞油田 孔喉半径 水淹层 测井响应 剩余油
Keywords:
Ansai Oilfield;  pore-throat radius;  water flooded layer;  logging response;  oil remaining
分类号:
TE348
文献标志码:
A
摘要:
安塞油田部分区块已进入中高含水阶段,水驱状况和剩余油分布复杂,现有井网条件下老油田提高采收率难度加大,根据测井资料和测井响应综合分析水淹油层电性特征及水淹机理,定量定性评价油层水洗程度和水淹状况,形成了安塞油田水淹层解释方法,且符合率达高到90%左右。
Abstract:
Since some blocks in Ansai Oilfield have entered the middle-high water cut stage,water-flooding condition and remaining oil distribution are complex.Under the condition of current well pattern,it is difficult to increase oil recovery of mature oilfield.Based on data and responses of logging,the electrical characteristics of water-flooded layers and the water-flooded mechanism were comprehensively analyzed,and the degree and condition of water flooding were quantitatively evaluated.And then a recognition method for water-flooded layers was established in Ansai Oilfield,which has a coincidence rate of more than 90%.

参考文献/References:

[1] 孙全力,冯文光,姚昌宇.半封闭边水油藏特高含水期剩余油分布特征[J].西南石油大学学报(自然科学版),2011,(3):18-19.
[2] 刘正锋,王天波.复杂注水条件下储层电性物性变化机理实验研究[J].测井技术,2005,29(4):293-298.
[3] 侯连华,王京红,刘泽容.水淹层测井评价方法[J].石油学报,1999,20(3):19-21.
[4] 俞军,耿昕,李晓辉.低渗透油藏岩电实验方法改进及应用效果[J].测井技术,2006,30(5):19-21.
[5] 荆万学,陈永吉.浅谈阿尔奇公式的物理学原型[J].测井技术,1997,21(4):289-291.
[6] 夏宏泉,陈福煊,刘之的.阿尔奇公式中m、n参数与地层水矿化度、围压和温度的实验关系研究[J].国外测井技术,2002,17(5):51-54.
[7] 魏玉梅,王文荣.水淹层解释方法研究及应用[J].国外测井技术,2000,15(3):8-11.
[8] 赵培华.油田开发水淹层测井技术[M].北京:石油工业出版社,2003:12-23.
[9] 高印军.水淹层测井解释技术研究与应用[J]石油勘探与开发,2001,28(5):42.

备注/Memo

备注/Memo:
收稿日期:2015-05-21; 改回日期:2015-07-17。
作者简介:张洪军(1981—),工程师,现主要从事油田开发工作,电话:029-86506207。E-mail:zhjun_cq@petrochina.com.cn。
基金项目:国家科技重大专项“大型油气田及煤层气开发”(2011ZX05013-005)。
doi:10.16181/j.cnki.fzyqc.2015.04.011
更新日期/Last Update: 2015-12-25