Editorial office of ACTA PETROLEI SINICA ›› 1984, Vol. 5 ›› Issue (3): 57-66.DOI: 10.7623/syxb198403007

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AN ANALYTICAL SURVEY OF THE BENEFIT OF INTENSIFIED FLUID WITHDRAWAL FROM No.2~4 HORIZON IN THE 2ND MEMBER OF SHAHEJIE FORMATION IN SHENGLI OIL FIELD

Liu Lingshu, Zhao Jinming   

  1. Ceological Research Institute, Shengli Oil Field
  • Received:1983-07-20 Online:1984-07-25 Published:2013-07-08

胜坨油田一区沙二段2~4层强化采液效果分析

刘良叔, 赵金铭   

  1. 胜利油田地质科学研究院

Abstract: A mcthod of testing intensified fluid withdrawal in an oleophilic oil pool of normal rhythmic sedimentation producing thick oil is reviewed, with its result and economic gains examined. On the basis of data of production performance for producers and injec-tors, coupled with the result of two dimensional and two phase numerical simulation, the mechanism of intensified production is discussed in respect of the relationship between the driving force, capillary force and gravity. The authors have made a good attempt in dealing with such problems as the control of the rate of increase of water cut and the prolongation of the period of stableproduction for oleophilic oil pools with high permeability and producing thick oil.

摘要: 本文介绍了一个稠油高渗透正韵律亲油油藏在高含水阶段进行强化开采的矿场试验方法和效果。以油水井的生产动态资料为基础,结合二维二相数值模拟成果,从驱动力、毛管力和重力三者关系上讨论了强化开采的机制。对稠油高渗透正韵律亲油油藏高含水阶段控制含水上升速度,延长稳产期有一定的参考价值。