Experiments on nitrogen assisted gravity drainage in fractured-vuggy reservoirs

Experiments on nitrogen assisted gravity drainage in fractured-vuggy reservoirs

Visual models of fractured-vuggy reservoirs were designed and manufactured to conduct experiments of nitrogen assisted gravity drainage (NAGD). The impacts of flooding pattern, gas injection rate, well type, and displacement direction (vertical or horizontal) on development performances and remainin...

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Bibliographic Details
Main Authors: Jing WANG, Zemin JI, Huiqing LIU, Yitao HUANG, Yishuang WANG, Yulong PU
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2019-04-01
Series:Petroleum Exploration and Development
Online Access:http://www.sciencedirect.com/science/article/pii/S1876380419600157

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http://www.sciencedirect.com/science/article/pii/S1876380419600157

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