MECHENISM OF CO2 MISCIBLE FLOODING DURING MULTIPLE CONTACT PROCEDURE

doi:10.3863/j.issn.1000-2634.2001.02.009

西南石油大学学报(自然科学版) ›› 2001, Vol. 23 ›› Issue (2): 33-36.DOI: 10.3863/j.issn.1000-2634.2001.02.009

• 石油工程 • Previous Articles Next Articles

MECHENISM OF CO₂MISCIBLE FLOODING DURING MULTIPLE CONTACT PROCEDURE

SU Chang SUN Lei Li Shi-lu

Southwest Petroleum Inst ,China

Received:2000-04-13 Revised:1900-01-01 Online:2001-04-20 Published:2001-04-20
Contact: SU Chang

Abstract

Abstract: Nowadays, synthetic water cut in on-shore oil fields reaches 81%. Outputs begin decreasing, as a result, developing enhanced oil recovery by injecting gas becomes a tactic task for sustainable development of on-shore oil industry. The wide range application of CO₂ injection based on the success of field test requires further study of mechanism of CO₂miscible flooding procedure. Though it is well known that CO₂ decrease oil viscosity by swelling in it, the variation of physical parameters of each phase in the procedure of multiple contact is not well studied. In this paper, the author established a one-dimensional simulation method considering Zhong Yuan oil field to
calculate and analyze such parameters as composition, density,viscosity and interfacial tension.

Key words: miscible flooding, contact procedure, numerical simulation, physical paramete

CLC Number:

TE357.45

SU Chang SUN Lei Li Shi-lu. MECHENISM OF CO₂MISCIBLE FLOODING DURING MULTIPLE CONTACT PROCEDURE[J]. 西南石油大学学报(自然科学版), 2001, 23(2): 33-36.

0
/ / Recommend

Add to citation manager EndNote|Ris|BibTeX

URL: http://journal15.magtechjournal.com/Jwk_xnzk/EN/10.3863/j.issn.1000-2634.2001.02.009

http://journal15.magtechjournal.com/Jwk_xnzk/EN/Y2001/V23/I2/33

[1]	ZHANG Boning, ZHANG Ruihan, WU Tingting, LU Youchang. Mechanism Analysis of the Production Performance of Multi-stage Fractured Horizontal Well in Tight Gas Reservoir [J]. 西南石油大学学报(自然科学版), 2020, 42(5): 107-117.
[2]	YANG Lijuan, ZHANG Mingdi, WANG Bencheng, WEN Shanzhi, LIU Yuanyang. Numerical Simulation of Water Distribution of Bio-reef Gas Reservoir [J]. 西南石油大学学报(自然科学版), 2020, 42(5): 118-126.
[3]	WANG Kaiyu, WANG Chao, FAN Jiawei, XU Yanlong, RAN Lijun. Methods of Detailed Geological Modeling of Reservoir Interlayers in Thick Marine Sandstones [J]. 西南石油大学学报(自然科学版), 2020, 42(3): 69-79.
[4]	WEI Bing, SONG Tao, ZHAO Jinzhou, VALERIY Kadet, PU Wanfen. Improving the Recovery Efficiency and Sensitivity of Tight Oil Reservoirs by Dissolved Gas Reinjection [J]. 西南石油大学学报(自然科学版), 2019, 41(5): 85-95.
[5]	ZHAO Xu. Design and Principle Simulation Analysis of a Flow Control Device [J]. 西南石油大学学报(自然科学版), 2019, 41(4): 127-134.
[6]	ZHANG Jie, CHEN Xiaohua, LU Xin, PENG Yunfei. Study on the Local Buckling Behavior of Buried Pipelines Under Reverse Faults [J]. 西南石油大学学报(自然科学版), 2019, 41(3): 169-176.
[7]	XU Ke, DAI Junsheng, FENG Jianwei, REN Qiqiang. Fault System and Its Controlling Effect on Fracture Distribution in Moxi-Gaoshiti Block, Sichuan Basin, China [J]. 西南石油大学学报(自然科学版), 2019, 41(2): 10-22.
[8]	WANG Zhihua, LI Jiexun, ZHOU Nan, BAI Ye, XU Yunfei. Simulation of Deep Filtration Process for Wastewater Containing Polymers and Optimization of Technical Boundaries [J]. 西南石油大学学报(自然科学版), 2019, 41(1): 175-186.
[9]	XIA Zhizeng, WANG Xuewu, WANG Liqiang, BAI Yajie. Numerical Simulation of Mining from Hydrate Reservoir Using Huff-and-puff Hot Water Injection [J]. 西南石油大学学报(自然科学版), 2018, 40(6): 124-130.
[10]	GONG Diguang, CHEN Junbin, QU Zhanqing, GUO Tiankui. Effect of Radial Well Guidance on Hydraulic Fracturing Crack Propagation Mechanism [J]. 西南石油大学学报(自然科学版), 2018, 40(5): 122-130.
[11]	LIU Yong, PENG Xiaolong, DU Zhimin. Study of Quadrilateral Unstructured Grids in a Numerical Simulation of Fractured Reservoirs [J]. 西南石油大学学报(自然科学版), 2018, 40(4): 105-115.
[12]	MENG Fankun, LEI Qun, SU Yuliang, HE Dongbo. Law of CO₂ Immiscible Front Movement in Low-permeability Oil Reservoir [J]. 西南石油大学学报(自然科学版), 2018, 40(3): 121-128.
[13]	YUAN Zhiwang, YANG Baoquan, YANG Li, GU Wenhuan, SHANG Fanjie. Derivation and Practice of the New Gas Flooding Characteristic Curve of Reservoir with Gas Injection Flooding [J]. 西南石油大学学报(自然科学版), 2018, 40(2): 135-141.
[14]	LÜ Xinrui, HAN Dong, LI Hongkai. Study on the Classification and Modeling of Fracture-Vug Oil Deposits [J]. 西南石油大学学报(自然科学版), 2018, 40(1): 68-77.
[15]	LIANG Meng, YUAN Haiyun, YANG Ying, YANG Yunbo, LIN Jiangtao. Research Progress on Miscible Gas Displacement and Determination of Minimum Miscibility Pressure [J]. 西南石油大学学报(自然科学版), 2017, 39(5): 101-112.

MECHENISM OF CO₂MISCIBLE FLOODING DURING MULTIPLE CONTACT PROCEDURE

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments