Although started late, the development of ASP flooding technology in China was rapid. With the spread of the field test of ASP flooding, the effect of the emulsifying property of the composite system during the process of seepage on the oil displacement efficiency has gradually become the problem that people are concerning. In this paper, taking Jing-11 fault block reservoir in Huabei Oil Field as the research object, the influence rule of alkali, surfactant and polymer on the stability of the crude oil emulsion was inspected through indoor experiment. Besides, on the basis of the controlling variables method and under the circumstance of other conditions remains unchanged, the simulated displacement experiment was conducted using the physical model for ASP system of emulsion type and non-emulsion type surfactant respectively. It is proved that the emulsifying capacity of ASP flooding has significant effect on improving the oil displacement efficiency.
목차
Abstract 1. Introduction 2. The Effect of the Concentration of ASP System on the Stability of Emulsion 2.1. Experimental Reagent and Instrument 2.2. The Effect of the Concentration of Surfactant on the Stability of the Emulsion 2.3. The Effect of the Concentration of Alkali on the Stability of the Emulsion 2.4. The Effect of the Concentration of Polymer on the Stability of the Emulsion 3. The Assessment of the Oil Displacement Efficiency of Physical Simulation 3.1. Experimental Reagent and Instrument 3.2. Experiment Method 3.3. Analysis of the Results 4. Conclusion References
키워드
ASP floodingemulsificationstabilityrecovery efficiency
저자
Xuwei He [ School of energy resources, China University of Geosciences (Beijing), Beijing, 100083, China ]
Hongfu Fan [ School of energy resources, China University of Geosciences (Beijing), Beijing, 100083, China ]
Fei Ni [ School of energy resources, China University of Geosciences (Beijing), Beijing, 100083, China ]
Haihui Chen [ School of energy resources, China University of Geosciences (Beijing), Beijing, 100083, China ]
Zhongwei Wu [ School of energy resources, China University of Geosciences (Beijing), Beijing, 100083, China ]
보안공학연구지원센터(IJSH) [Science & Engineering Research Support Center, Republic of Korea(IJSH)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Smart Home
간기
격월간
pISSN
1975-4094
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Smart Home Vol.10 No.1