西南石油大学学报(自然科学版) ›› 1995, Vol. 17 ›› Issue (1): 70-81.DOI: 10.3863/j.issn.1000-2634.1995.01.010

• 油气田开发 • Previous Articles     Next Articles

Design Programme and Its Application of Optimum Tubing String for Water Drainage-Oil Recovery

Yang Hua1 Yang Chuandong2   

  1. 1.Research Institute of Potroleum Exploration and Development;Beijing;2.Research Institute of Drilling-Recovery Technology; Sichuan Potroleum Admimistration
  • Received:1994-05-25 Revised:1900-01-01 Online:1995-02-20 Published:1995-02-20

Abstract: This paper comprehensively analyzes the mathematical model of optimum tubing string for continuous water drainage, the application design programme and the method of Nomograph, and the remarkable incremental effect and economic benefit obtained by the efficient recovery of water yield gas well and the study of gas-water two-phase flow in vertical tube.

Key words: Gas field development, Optimum tubing string, Water drainage-gas recovery technology, Mathematical model, Nomograph, Design programme

CLC Number: