Wang Zhongze, Kong Dezhi, Zhang Guixia, Zhang Jianmin, Wang Jingque. RESEARCH AND FIELD APPLICATION OF LIQUID STEERING ACIDIZING TECHNIQUE[J]. Oil Drilling & Production Technology, 1999, 21(1): 79-81. DOI: 10.3969/j.issn.1000-7393.1999.01.019
Citation: Wang Zhongze, Kong Dezhi, Zhang Guixia, Zhang Jianmin, Wang Jingque. RESEARCH AND FIELD APPLICATION OF LIQUID STEERING ACIDIZING TECHNIQUE[J]. Oil Drilling & Production Technology, 1999, 21(1): 79-81. DOI: 10.3969/j.issn.1000-7393.1999.01.019

RESEARCH AND FIELD APPLICATION OF LIQUID STEERING ACIDIZING TECHNIQUE

  • This paper introduces the steering mechanism of the liquid steering acidizing technique,the results of the static lab experiment of steering acidizing and the simulation experiment of dynamic now,as well as the field application of the technique. Field application results indicate:the liquid steering acidizing technique is a very effective means for improving the injectivity profile (oil producing profile)of the injectors (producers) and distributing the acids evenly.
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