È necessario avere un abbonamento a JoVE per visualizzare questo. Accedi o inizia la tua prova gratuita.
Mechanical Expansion of Steel Tubing as a Solution to Leaky Wellbores
12,065 Views
•
09:32 min
•
November 20, 2014
DOI:
Summary
Automatically generated
This article reports on a laboratory scale investigation of an existing field procedure and its adaptation for sealing of leaky wellbores. It consists of mechanical expansion of metal pipe, which results in an improved metal/cement bond, ultimate sealing of hydraulic pathways and prevention of gas leaks caused by the presence of a microannular channel.
Read Article
Cite this Article
Radonjic, M., Kupresan, D. Mechanical Expansion of Steel Tubing as a Solution to Leaky Wellbores. J. Vis. Exp. (93), e52098, doi:10.3791/52098 (2014).
Copy