Effect of Cleaning the Annular Space on the Adhesion of the Cement Sheath to the Rock

Effect of Cleaning the Annular Space on the Adhesion of the Cement Sheath to the Rock

Drilling boreholes in gas zones and in zones with the possibility of migration or gas exhalation requires a high index of well tightness. An important parameter determining the effectiveness of sealing the annular space is the adhesion of the cement sheath to the rock formation. Low values of adhesi...

Full description

Bibliographic Details
Main Authors: Marcin Kremieniewski, Sławomir Błaż, Stanisław Stryczek, Rafał Wiśniowski, Andrzej Gonet
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Energies
Subjects:
improving the sealing of the borehole
rational selection of drilling fluids
well cementing
cleaning the borehole
adhesion
cement sheath
Online Access:https://www.mdpi.com/1996-1073/14/16/5187

Internet

https://www.mdpi.com/1996-1073/14/16/5187

Similar Items