Description of steam chamber shape in heavy oil recovery using 4D microgravity measurement technology

4D microgravity measurement is used to study the underground medium, especially underground fluid variation state and process, using repeated measurements of gravity data at different periods. A model of microgravity variation calculation for the Guantao Formation in the Du 84 block of the Liaohe Oi...

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Bibliographic Details
Main Authors: Yujun LI, Fangxiang REN, Liqiang YANG, Dasheng ZHOU, Xin TIAN
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2013-06-01
Series:Petroleum Exploration and Development
Online Access:http://www.sciencedirect.com/science/article/pii/S187638041360052X