Aimed at Liaohe heavy oil reservoirs, a new type of high temperature fleeing proof chemical agent FPJ was developed by the research of foamability, foam stability and sealing characteristic.
Finally, with the help of Uniform Design, study porous influent characteristic of foam for the prescription of foam enhanced by polymeric surfactants.
最后利用填砂管模型，研究了高分子表面活性剂增强泡沫体系在多孔介质的渗流特性。
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The characteristic and application of the foam, and the requirement of the forming technology is described in the paper. In the same time, the foaming mold is introduced.