西南石油大学学报(自然科学版) ›› 2008, Vol. 30 ›› Issue (5): 115-117.DOI: 10.3863/j.issn.1000-2634.2008.05.026

• 石油与天然气工程 • Previous Articles     Next Articles

THE CURRENT TECHNOLOGIES OF LOW PRESSURE HYDROCARBON RESERVOIR DEVELOPMENT AT HOME AND ABROAD

MA Tao1 YANG Yong-yi2 SUN Mei-li3 TANG Da-zhen1 XU Hao1   

  1. 1.Energy College,China University of Geosciences,Beijing 100083,China; 2.Kunming Metallurgy college,Kunming Yunnan 650033,China; 3.Exploration Department,Tuha Branch of CNPC,Hami Xinjiang 839009,China).〖WT5BX〗JOURNAL OF SOUTHWEST PETROLEUM UNIVERSITY(SCIENCE & TECHNOLOGY EDITION
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-10-20 Published:2008-10-20

Abstract: According to the characteristics of low pressure hydrocarbon reservoirs,the technologies about low pressure hydrocarbon reservoir development at home and abroad are introduced in this paper.These technologies include the technology of reservoir protection during drilling and completion,the adjustment of producer pattern,water or gas flooding to increase reservoir pressure and acidification & fracturing.The practice of low pressure hydrocarbon reservoir development indicates that the effective reservoir protection is necessary during drilling and completion in the early stage of development of low pressure hydrocarbon reservoir,the development effectiveness can be improved by earlier water or gas flooding to increase reservoir pressure,the oil & gas recovery can be effectively increased with fracturing & acidification to increase transporting capability of reservoir,the adaptation of production technology can be used to increase oil & gas recovery of low pressure hydrocarbon reservoir.

Key words: low pressure, development, oil hydrocarbon reservoir, pressure coefficient, home and abroad

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