西南石油大学学报(自然科学版) ›› 2004, Vol. 26 ›› Issue (3): 37-40.DOI: 10.3863/j.issn.1000-2634.2004.03.010

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

THE POSEDNESS OF INVERSE PROBLEM IN PARTIAL DIFFERENTIAL EQUATION WITH WATER INJECTION WELL

WU Xiao-qing1 YANG Xu2 DU Ning3 et al.


  

  1. (Southwest Petroleum Institute, Chengdu Sichuan 610500, China)
  • Received:2003-05-09 Revised:1900-01-01 Online:2004-06-20 Published:2004-06-20
  • Contact: WU Xiao-qing

Abstract: The nonlinear inverse problem model of water injectionstage for solid instruction and solid blockage is set up and the posedness of the model studied, the proof of the existence of the quasisolution for the model is given.

Key words: field exploration, water injection, partial dif-ferential equation, inverse problem, quasisolution

CLC Number: