Laboratory Study on Oil-resistant and High Salinity-resistant Foam
Drainage Agent

doi:10.11885/j.issn.1674-5086.2013.03.15.01

Abstract

Abstract:

Abstract： In view of the actual cases of a great quantity of liquid loading at bottomhole in the high temperature and gas
condensate wells at the later stage of development，a foam agent which has good foaming ability and stability under the condition
of the high temperature and condensate oil is developed，which could largely improve the gas recovery factor and keep the wells
stable and of high recovery rate. In this paper，we have evaluated the foaming ability and stability of many kinds of foam agents
under the condition of different concentration and condensate oil content by improving Ross-miles method. Finally，we have
selected SDS，CAB，SBFA–30 to make compositional formulation and added a certain amount of polymer（PVA）to increase the
stability of the foam. We have got the optimized formulation（0.1%SDS+0.1%CAB+0.05%SBFA–30+0.02PVA）by orthogonal
experiment design and evaluated the foaming force under the condition of high temperature and condensate oil. The results
showed that it could keep good foaming and foam stabilization performance under the condition of the 150 ℃ and 50% high
condensate oil.

Key words: Key words：temperature resistant, condensed oil resistant, foam drainage agent, orthogonal experiment, foaming volume

Liu Yuee1, Yang Wenwen1, Wu Guodong2, Abudouwaili·A2, Xu Xianghong1. Laboratory Study on Oil-resistant and High Salinity-resistant Foam
Drainage Agent[J]. 西南石油大学学报(自然科学版), DOI: 10.11885/j.issn.1674-5086.2013.03.15.01.

0
/ / Recommend

Add to citation manager EndNote|Ris|BibTeX

URL: http://journal15.magtechjournal.com/Jwk_xnzk/EN/10.11885/j.issn.1674-5086.2013.03.15.01

http://journal15.magtechjournal.com/Jwk_xnzk/EN/Y2014/V36/I3/146

References

[1] 李农，赵立强，缪海燕，等. 深井耐高温泡排剂研制及

实验评价方法[J]. 天然气工业，2012，32（12）：55–57.

Li Nong，Zhao Liqiang，Miao Haiyan，et al. Research &

development of a heat-resistant foaming agent for deep

wells and its experimental evaluation methods[J]. Natural

Gas Industry，2012，32（12）：55–57.

[2] 全国表面活性剂和洗涤用品标准化技术委员会. GBT

7462—1994 表面活性剂发泡力的测定改进Ross-Miles

法[S]. 北京：中国标准出版社，1994.

[3] Rosen M J，Solash J. Factors affecting initial foam height

in the Ross-Miles foam test[J]. Journal of the American

Oil Chemists’ Society，1969，46（8）：399–402.

[4] 杜国佳，李梦书，蒋毅. 抗高温、高矿化度、高凝析油

起泡剂的实验评价[J]. 日用化学品科学，2009，32（8）：

28–30.

Gui Guojia，Li Mengshu，Jiang Yi. Experiental evaluation

of the high temperature，high salinity and high condensate

foaming agent[J]. Detergent & Cosmetics，2009，32（8）：

28–30.

[5] 廖久明，杨敏. 抗温耐盐耐油泡排剂的室内研究[J]. 石

油与天然气化工，2006，35（1）：60–62.

Liao Jiuming，Yang Min. The research on the foam solvent

in high-temperature，high-salinity and condensed oil

resistant[J]. Chemical Engineering of Oil & Gas，2006，

35（1）：60–62.

[6] Zhao L，Li A，Chen K，et al. Development and evaluation

of foaming agents for high salinity tolerance[J]. Journal of

Petroleum Science and Engineering，2012，81：18–23.

[7] 董国君，苏玉，王桂香．表面活性剂化学[M]．北京：北

京理工大学出版社，2009.

[8] 贺国旭，潘自红，李松田，等．硫代甜菜碱12/十二烷

基磺酸钠复配体系表面活性研究[J]．四川师范大学学

报：自然科学版，2013，36（4）：626–630．

He Guoxu，Pan Zihong，Li Songtian，et al. Study on surface

activity of mixed system of sulfobetaine 12 and sodium

dodecyl sulfonate[J]. Journal of Sichuan Normal University：

Natural Science，2013，36（4）：626–630．

[9] 张雪勤，蔡怡，杨亚江．两性离子/阴离子表面活性剂

复配体系协同作用的研究[J]．胶体与聚合物，2002，

20（3）：1–5.

Zhang Xueqin，Cai Yi，Yang Yajiang. Study of cooperative

effect of mixed system of zwitterionic and anionic surfactants[

J]. Chinese Journal of Colloid & Polymer，2002，

20（3）：1–5.

[10] 蒋晓蓉，黎洪珍，梁洪武，等. 深井、高温、高矿化度泡

沫排水采气技术研究[J]. 成都理工学院学报，2002，

29（1）：53–55.

Jiang Xiaorong，Li Hongzheng，Liang Hongwu，et al.

Technique research on gas recovery by foam drainage under

the conditions of deep well，high temperature and high

salinity[J]. Journal of Chengdu University of Technology，

2002，29（1）：53–55.