[1]邓庆军,张永成,裴占松,等.萨中开发区萨二油层河间砂体细化表征方法[J].复杂油气藏,2018,(02):38.[doi:10.16181/j.cnki.fzyqc.2018.02.007]
　DENG Qingjun,ZHANG Yongcheng,PEI Zhansong,et al.Fine characterization method for interchannel sandbody inS-Ⅱlayer of Sazhong Oilfield[J].Complex Hydrocarbon Reservoirs,2018,(02):38.[doi:10.16181/j.cnki.fzyqc.2018.02.007]
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萨中开发区萨二油层河间砂体细化表征方法()
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
期数:
2018年02期
页码:
38
栏目:
油气开发
出版日期:
2018-06-25

文章信息/Info

Title:
Fine characterization method for interchannel sandbody inS-Ⅱlayer of Sazhong Oilfield
作者:
邓庆军; 张永成; 裴占松; 周志国
中国石油大庆油田有限公司第一采油厂,黑龙江 大庆 163001
Author(s):
DENG Qingjun; ZHANG Yongcheng; PEI Zhansong; ZHOU Zhiguo
No. 1 Oil Production Plant of Daqing Oilfield, CNPC, Daqing 163001, China
关键词:
河间砂体 天然堤决口 水道决口 席状砂 萨二组
Keywords:
interchannel sandbody;  natural levee;  crevasse channel;  blanket sand;  S- II layer
分类号:
TE122
DOI:
10.16181/j.cnki.fzyqc.2018.02.007
文献标志码:
A
摘要:
为了提高萨中开发区萨二油层组河间砂储层的动用程度,需要从成因角度精细描述河间砂体类型。依据取心井资料和野外露头剖面,结合开发生产的需要对河间砂体进行了分类,建立了河间砂体三维空间分布模式; 利用与邻井河道砂体匹配关系及平面组合关系,制定了表征河间砂体的主要参数及分类标准。与邻井河道相比,天然堤层位偏上,单砂体厚度一般小于1.5 m,有效厚度大于0.2 m; 决口水道位于层位中下部,单砂体厚度较大,有效厚度一般大于0.5 m; 河漫滩和决口席状砂可根据平面组合加以区分。基于细化表征方法建立了河间砂的自动识别技术和程序,提高了识别精度和效率。
Abstract:
In order to improve the producing degree of interchannel sandbodies in S-Ⅱlayer of Sazhong Oilfield, it is necessary to elaborate types of the interchannel sandbodies from the genetic point of view. Based on coring data and profile of field outcrop, combined with the requirements of development and production, the interchannel sandbodies were classified, and the 3D spatial distribution pattern of the interchannel sandbodies was established. Using the matching relationship with channel sandbodies in adjacent wells, as well as the plane combination relationship, the main parameters and classification criteria were formulated for characterizing the interchannel sandbody. Compared with the channel in adjacent wells, natural levee is in the upper part, where single sandbody has generally a thickness of less than 1.5 m and an effective thickness of greater than 0.2 m. The crevasse channel is in the middle-lower part, where single sandbody has greater thickness, and generally an effective thickness of greater than 0.5 m. The floodplain and crevasse sheet sandbody can be distinguished according to plane combination. The technology and program of automatic identification for interchannel sandbody is established based on the fine characterization method, which improves the accuracy and efficiency of identification.

参考文献/References:

[1] 隋军.大庆油田河流-三角洲相储层研究[M].北京:石油工业出版社,2000:105-109.
[2] 金毓荪,隋新光.陆相油藏开发论[M].北京:石油工业出版社,2006:168-176.
[3] 王玉普,刘义坤,邓庆军.中国陆相砂岩油田特高含水期开发现状及对策[J].东北石油大学学报,2014,38(1):1-9.
[4] 张红薇,赵翰卿,麻成斗.泛滥-分流平原相储层中河间砂体的精细描述[J].大庆油田地质与开发,1998,17(6):22-24.
[5] 何宇航,于开春.分流平原相复合砂体单一河道识别及效果分析[J].大庆石油地质与开发,2005,24(2),17-19.
[6] 赵翰卿,付志国,刘波.应用精细地质研究准确鉴别古代河流砂体[J].石油勘探与开发,1995,22(2),68-70.
[7] 李秀梅.杏南开发区葡一组油层河间砂体精细研究[D].浙江大学,2011:16-27.
[8] LAKZAIE A, GHASEM-ALASKARI M K. Reservoir facies modeling using intelligent data gathering in an Iranian carbonate field[C]//SPE121247,2009:1-4.
[9] 王仁铎.利用测井曲线形态特征定量判别沉积相[J].地球科学:中国地质大学学报,1991,16(3):303-309.
[10] 雍世和,文政.用Bayes判别法定量识别沉积微相[J].测井技术,1995,19(1):22-27.
[11] 李洁,张善严. 喇萨杏油田特高含水期油层分类[J].大庆石油地质与开发,2007,26(6),86-90.
[12] 倪新锋,田景春,陈洪德,等.应用测井资料定量识别沉积微相:以鄂尔多斯盆地姬塬-白豹地区三叠系延长组为例[J].成都理工大学学报(自然科学版),2007,34(1):57-61.
[13] 刘静,李正从,王智,等.基于ICA、PCA与SVM方法的沉积微相定量识别[J].测井技术,2011,35(3):262-265.
[14] 张永成.三肇凹陷扶余油层沉积微相定量识别[J].石油天然气学报(江汉石油学院学报),2013,35(1):11-14.
[15] 李艳华,王红涛,王鸣川,等.基于PCA和KNN的碳酸盐岩沉积相测井自动识别[J].测井技术,2017,41(1):57-63.
[16] 张永成,王洪辉,段新国.Excel VBA在测井数据标准化中的应用[J].成都理工大学学报(自然科学版),2009,36(2):216-220.
[17] 冯旭东,林春明,张霞,等.GPTMap软件在大庆杏树岗油田杏三区东部葡Ⅰ1-3小层沉积微相研究中的应用[J].地质学刊,2016,40(3):493-500.

备注/Memo

备注/Memo:
收稿日期:2018-02-11; 改回日期:2018-03-23。
第一作者简介:邓庆军(1972—),高级工程师,现从事油田开发工作。E-mail:dengqj@petrochina.com.cn。
基金项目:国家重大专项“大庆油田特高含水油田提高采收率示范工程”(2016ZX05054)。
更新日期/Last Update: 2018-06-25