THE EVALUATION WAY FOR WATER STORAGE RATE AND WATER FLOODING INDEX OF WATER INJECTION EFFECT IN ULTRA-LOW PERMEABILITY

doi:10.3863/j.issn.1674-5086.2009.06.013

西南石油大学学报(自然科学版) ›› 2009, Vol. 31 ›› Issue (6): 63-65.DOI: 10.3863/j.issn.1674-5086.2009.06.013

• 地质勘探 • Previous Articles Next Articles

THE EVALUATION WAY FOR WATER STORAGE RATE AND WATER FLOODING INDEX OF WATER INJECTION EFFECT IN ULTRA-LOW PERMEABILITY

JIANG Yuan-zheng¹JIN Shuan-lian¹YANG Xiao-gang²WANG Bo¹SUN Wu-peng¹

1.Exploration ＆ Development Research Institute of Changqing Oilfield，CNPC,Xi′an Shaanxi 710021,China 2.Oil and Gas Technology Research Institute of Changqing Oilfield,CNPC，Xi′an Shaanxi 710021,China)JOURNAL OF SOUTHWEST PETROLEUM UNIVERSITY(SCIENCE & TECHNOLOGY EDITION)，VOL.31，NO.6,63-65,2009（ISSN 1674-5086，in Chinese

Received:1900-01-01 Revised:1900-01-01 Online:2009-12-20 Published:2009-12-20

Abstract

Abstract: In the mid-late period of production in ultra-low permeability reservoirs,the evaluation of water injection is very important to development adjustment.What is the relationship among formation water storage rate,water flooding index and the water injection effect in ultra-low permeability reservoirs? H block of Ansai Oilfield is taken as example,by means of the curve plotting and analysis of formation water storage rate and water flooding index,the effect of development by water flooding to the block is evaluated,and the result is verified by using in-door experiment and in-situ dynamic data.It is recognized in the process of development by water injection of ultra-low permeability reservoirs,if the actual water storage rate and water flooding index curves are located between the standard curves,the effect of development by water injection is the best,and if they are above or below the standard curves,the effect is not so good.Water storage rate and water flooding index play an objective and correct evaluation role to the effect of development by water injection in ultra-low permeability reservoirs.

Key words: ultra-low permeability, water storage rate, waterflooding index, waterflooding, geological reserves, Ansai Oilfield

CLC Number:

TE341
TE348

JIANG Yuan-zheng JIN Shuan-lian YANG Xiao-gang WANG Bo SUN Wu-peng . THE EVALUATION WAY FOR WATER STORAGE RATE AND WATER FLOODING INDEX OF WATER INJECTION EFFECT IN ULTRA-LOW PERMEABILITY [J]. 西南石油大学学报(自然科学版), 2009, 31(6): 63-65.

0
/ / Recommend

Add to citation manager EndNote|Ris|BibTeX

URL: http://journal15.magtechjournal.com/Jwk_xnzk/EN/10.3863/j.issn.1674-5086.2009.06.013

http://journal15.magtechjournal.com/Jwk_xnzk/EN/Y2009/V31/I6/63

[1]	YIN Tao, YANG Yiming, JIN Suobao, JIANG Qianfeng, MENG Dewei. Application of Probability Method in the Reserves Risk Evaluation of Lithologic Gas Reservoirs [J]. 西南石油大学学报(自然科学版), 2020, 42(3): 60-68.
[2]	LUO Donghong, ZHU Xu, DAI Zong, CHENG Jia, NING Yuping. Recovery Rate Model for Strong Bottom Water Drive Reef Limestone Reservoirs [J]. 西南石油大学学报(自然科学版), 2018, 40(5): 105-112.
[3]	FAN Jianming, QU Xuefeng, WANG Chong, ZHANG Qingzhou, WANG Xuanru. Optimization Study of the Horizontal Well and Injection-production Pattern in an Ultra-low-permeability Reservoir [J]. 西南石油大学学报(自然科学版), 2018, 40(2): 115-128.
[4]	ZHAO Xisen, SHI Lihua, WANG Weibo, BAI Yuan, TIAN Feng. CO₂ Channeling Sealing In Ultra-low-permeability Reservoirs [J]. 西南石油大学学报(自然科学版), 2017, 39(6): 131-139.
[5]	XIAO Kang, MU Longxin, JAING Hanqiao, LI Wei. Microscopic Distribution of Potentially Recoverable Oil During the Waterflooding of Preferential Petroleum Migration Pathways and Enhanced Oil Recovery Through Streamline Alteration [J]. 西南石油大学学报(自然科学版), 2017, 39(5): 92-100.
[6]	TAO Zhen*, TIAN Changbing, XIONG Chunming, ZHAO Ruidong. Research on Well Patterns and Fracture Models for Fractured#br# Horizontal Well in Ultra-low Permeability Reservoir [J]. 西南石油大学学报(自然科学版), 2016, 38(4): 101-109.
[7]	WANG Wei1*, YANG Hui2, HUANG Chunxia1, JIANG Shaojing1, YUE Xiangan3. Researches on Improving Sweep Efficiency After Water Breakthrough in#br# Ultra-low Permeability Heterogeneous Reservoir [J]. 西南石油大学学报(自然科学版), 2016, 38(3): 107-113.
[8]	Meng Xuangang*, Guo Xiao, Gao Tao. Temperature Sensitivity Experiment on Ultra-low Permeability Sandstone Reservoir [J]. 西南石油大学学报(自然科学版), 2015, 37(3): 98-102.
[9]	Xue Ying1, Shi Lihua2*, Xi Tiande2. Tong′s Water Drive Curve Improvement and its Application [J]. 西南石油大学学报(自然科学版), 2015, 37(1): 141-145.
[10]	Sun Lin1*, Wang Bing1, Pu Wanfen1, Si Rong2, Xin Jun3. The Effect of Hot Water on the Microscopic Pore Throat Structure of Ultra-low Permeability Reservoir [J]. 西南石油大学学报(自然科学版), 2015, 37(1): 153-158.
[11]	Hu Shuyong1, Li Liang1, Wu Rui2, Wang Yujie3, Li Lei1. Researches on Building Effective Displacement Pressure System of Advanced Water Injection in B239 Well-Block Reservoir [J]. 西南石油大学学报(自然科学版), 2014, 36(6): 123-127.
[12]	Feng Qihong1, Han Xiaodong1，2, Wang Shoulei3, Zhang Xin1, Zhou Wensheng3. Network Simulation of Formation Damage Due to Suspended Particles in Injection Water [J]. 西南石油大学学报(自然科学版), 2014, 36(3): 179-184.
[13]	Zhao Jiyong, He Yonghong, Fan Jianming, Li Shuheng, Wang Shitou. Optimization Technology for Horizontal Well Pattern in Ultra-low Permeable Tight Reservoirs [J]. 西南石油大学学报(自然科学版), 2014, 36(2): 91-98.
[14]	Wang Jiexiang, Wang Tengfei, Han Lei, Ren Wenlong. Experimental Study of Improved Oil Recovery Through Air Foam Flooding in Ultra-low Permeability Reservoir [J]. 西南石油大学学报(自然科学版), 2013, 35(5): 130-134.
[15]	Zeng Baoquan;Cheng Linsong;Qi Mei;Li Chunlan. Novel Well Pattern for Fractured Horizontal Well in Ultra-lowPermeability Reservoir [J]. 西南石油大学学报(自然科学版), 2013, 35(2): 115-120.

THE EVALUATION WAY FOR WATER STORAGE RATE AND WATER FLOODING INDEX OF WATER INJECTION EFFECT IN ULTRA-LOW PERMEABILITY

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments