Xinjiang Petroleum Geology ›› 1993, Vol. 14 ›› Issue (2): 160-166.

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APPLICATION OF REFINED DEVISION OF SEDIMENTARY FACIES IN THE DEVELOPMENT OF KARAMAY FIELD

Cheng Dan   

  1. Reseurch institule of Exploration & Detelopment, Xinjiang Petroleum Administration Bureas, Karamay 834000
  • Received:1992-03-16 Revised:1993-02-06 Online:1993-06-01 Published:2020-08-06

Abstract: Taking the Upper Karamay formation of Area One,District No. 5 and Badawan formation of District No.7 in Karamay oilfield as exampies, the paper describes the application of refined dcvision of sedimentary facies in oilfield development. The paper puts emphasis on the procedure and experience in the optimal design of well pattern in the waterflooding planning of a new field and the ajdustment of well pattern in the late stage of reservoir recovery,based on the results of refined devision of sedimentary facies.

Key words: Refined devision of sedimentary facies, Mini-facies devision, Well pattern design, Well pattern adjustment, Waterflooding