Research of the Gray Entropy Correlation of W/O
Emulsion Viscosity Increment of Heavy Oil

doi:10.3969/j.issn.1006-396X.2014.03.017

Journal of Petrochemical Universities ›› 2014, Vol. 27 ›› Issue (3): 76-80.DOI: 10.3969/j.issn.1006-396X.2014.03.017

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Research of the Gray Entropy Correlation of W/O Emulsion Viscosity Increment of Heavy Oil

(1.Shengli Oil Field Dongsheng Jinggong Petroleum Development (Group) Stock Co., Ltd， Dongying Shandong 257015,China; 2. College of Science，China University of Petroleum(East China)，Qingdao Shandong 266580，China； 3.Institute of Petroleum Engineering，China University of Petroleum(East China)，Qingdao Shandong 266580，China)

Received:2013-09-16 Revised:2014-01-18 Published:2014-06-25 Online:2014-06-16

稠油 W/ O乳状液增黏原因的灰熵关联研究

温平安¹, 唐述凯^{1, 3}, 李美蓉², 齐霖艳², 郝清滟²

( 1. 胜利油田东胜精攻石油开发集团股份有限公司, 山东东营2 5 7 0 1 5; 2. 中国石油大学 ( 华东)理学院, 山东青岛2 6 6 5 8 0;
3. 中国石油大学( 华东) 石油工程学院, 山东青岛2 6 6 5 8 0)

通讯作者: 李美蓉( 1 9 6 6 - ) , 女, 硕士, 教授, 从事油田化学方面研究; E - m a i l : l m r o n g 8 8 8@1 6 3. c o m。
作者简介:温平安 ( 1 9 6 0 - ) , 男, 硕士, 高级工程师, 从事油田开发研究; Em a i l : w e n p i n g a n. s l y t @s i n o p e c . c o m。
基金资助:
中国石化总公司资助项目“ 热复合化学法提高稠油采收率化学剂体系研究” ( 2 0 9 0 3 7) 。

Abstract

Abstract: The relationships between the W/O emulsion viscous multiples and the compositions of heavy oil (the content of polar fractions, the content of heteroatom, the content of metallic elements), the properties of heavy oil (the molecular weight of polar fractions, the mean dipole moment of polar fractions) were studied by means of gray entropy correlation method．It was shown thatthe content of asphaltene, colloid, O and Ni were all important factors affecting the W/O emulsion viscous multiples in the compositions of heavy oil. The properties of asphaltene played a decisive role in the W/O emulsion viscous multiples among the properties of heavy oil. 

Key words: Heavy oil, , W/O emulsion, , Viscous multiple, , Chemical composition and properties, , Correlation entropy

摘要： 采用灰熵关联分析法研究了胜利稠油 W/ O乳状液增黏倍数与稠油组成( 极性四组分含量、有机杂原子含量和过渡金属含量) 和油品性质( 稠油极性组分的分子质量和偶极矩) 的关联。结果表明, 在稠油组成中, 沥青质和胶质的含量、 O含量及 N i含量是影响 W/ O乳状液增黏倍数的重要因素; 在稠油性质中, 沥青质的性质是影响 W/ O乳状液的增黏倍数的关键因素。

关键词: 稠油, , , W/ O乳状液, , , 增黏倍数, , , 组成性质, , 灰熵关联

Wen Pingan,Tang Shukai, Li Meirong,et al. Research of the Gray Entropy Correlation of W/O Emulsion Viscosity Increment of Heavy Oil [J]. Journal of Petrochemical Universities, 2014, 27(3): 76-80.

温平安,唐述凯,李美蓉. 稠油 W/ O乳状液增黏原因的灰熵关联研究[J]. 石油化工高等学校学报, 2014, 27(3): 76-80.

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Research of the Gray Entropy Correlation of W/O Emulsion Viscosity Increment of Heavy Oil

稠油 W/ O乳状液增黏原因的灰熵关联研究

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