西南石油大学学报(自然科学版) ›› 1996, Vol. 18 ›› Issue (4): 39-42.DOI: 10.3863/j.issn.1000-2634.1996.04.007

• 油气田开发 • Previous Articles     Next Articles

Characteristic of Drilling-Fluid-Polluted Reservoir in Horizontal Well Drilling and the Protective Game

Li Jian Yang liu Zhang jian   

  1. Dept. of Petroleum Engineering, SWPI, Sichuan, 637001
  • Received:1996-04-23 Revised:1900-01-01 Online:1996-11-20 Published:1996-11-20

Abstract: The paper expounds the characteristic of polluted reservoir resulted from horizontal well drilling, introduces the damage evaluating method with flow experiment, and presents the selecting principle of drilling fluid in horisontal well drilling.

Key words: Horizontal well, Formation damage, Drilling fluid

CLC Number: