The Research of Thermal Chemical Blocking-Resolving Technique

YANG Jian-hua. The Research of Thermal Chemical Blocking-Resolving Technique[J]. Offshore oil, 2005, 25(2): 72-75.

Citation:

YANG Jian-hua. The Research of Thermal Chemical Blocking-Resolving Technique[J]. Offshore oil, 2005, 25(2): 72-75.

Citation:

YANG Jian-hua. The Research of Thermal Chemical Blocking-Resolving Technique[J]. Offshore oil, 2005, 25(2): 72-75.

Abstract

The near well bore stratum of Pucheng Oilfield has been seriously polluted and plugged and this paper introduces a kind of thermal blocking-resolving technique, which makes use of several chemical agents. The chemical agents takes chemical reaction and let out a great quantity of heat. The heat can resolve formation blocking to increase oil production with low cost and thus can achieve good economic benefit.

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