西南石油大学学报(自然科学版) ›› 2007, Vol. 29 ›› Issue (2): 1-6.DOI: 10.3863/j.issn.1000-2634.2007.02.001

• 专家论坛 •     Next Articles

NEW WAY TO IMPROVE GAS WELL PRODUCTION AND CONDENSATE GAS FIELD′S RECOVERY FACTOR

LI Shi-lun GUO Ping DU Jian-fen et al.   

  1. (State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation·Southwest Petroleum University, Chengdu Sichuan 610500, China)
  • Received:2007-01-18 Revised:1900-01-01 Online:2007-04-20 Published:2007-04-20
  • Contact: LI Shi-lun

Abstract: Most of the saturated condensate gas reservoirs with middle or low gas condensate are developed by depletion type. Some are in the middle or late period of development. How to improve gas condensate well production and the recovery of gas condensate in gas field has become a key problem. The article introduced three techniques to improve single well production and four ways to improve gas condensate recovery of condensate gas reservoir developed by injecting gas, then discussed some development schemes of condensate gas reservoir in the middle and late period and proposed purposefully three opinions about developing condensate gas reservoirs by water flood. We hope that the study on this kind fields in the middle and late development period can get enough attention.

Key words: condensate gas reservoir, recovery factor, development, middle and late period, gas injection

CLC Number: