Steam injection pipe for oil deposit exploitation and oil deposit exploitation method
作者： Ma Wei , Han Dong , Zhang Hongjun , Sun Bo , Wang Wengang
DOI:
关键词: Steam injection 、 Extraction (chemistry) 、 Petroleum engineering 、 Heat losses 、 Material quality 、 Materials science
摘要: The invention discloses a steam injection pipe for oil deposit exploitation and an method. method comprises the following steps of: determining length of each segment among multiple segments pipe; material quality size under condition that is equal in heat loss; generating according to determined segments; heating which well positioned through pipe. Through radial loss values are equal, further pipe, deposit, uniformly heated by effect improved, channeling phenomenon reduced, extraction efficiency improved.
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