Fracture gradient prediction: an overview and an improved method

Abstract The fracture gradient is a critical parameter for drilling mud weight design in the energy industry. A new method in fracture gradient prediction is proposed based on analyzing worldwide leak-off test (LOT) data in offshore drilling. Current fracture gradient prediction methods are also rev...

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Bibliographic Details
Main Authors: Jincai Zhang, Shang-Xian Yin
Format: Article
Language:English
Published: SpringerOpen 2017-09-01
Series:Petroleum Science
Subjects:
Online Access:http://link.springer.com/article/10.1007/s12182-017-0182-1