西南石油大学学报(自然科学版) ›› 1988, Vol. 10 ›› Issue (2): 39-49.DOI: 10.3863/j.issn.1000-2634.1988.02.05

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THE DESIGN At}D CALCULAT旧N OF THREE-DIMENSIONAL TRAJECTORIES OF WELLS

Peng Liang-yi

  

  1. (Depart of Elementary Science)
  • Received:1987-05-05 Revised:1900-01-01 Online:1988-04-20 Published:1988-04-20

Abstract:

The design and calculation of 3-D directional well trajectories are analyzed and derived in detail. Mathematical equations for determining directional well trajectories are proposed. Using these equations, we can accurately calculate the coordinates of any point in the directional well trajectories. It is suggested that this method can be used in directional-well planning and calculating.

Key words: Three-dimensional model, Directional well, Locus, Calculation