January 10, 2020
Introduction For annular gas migration to occur (red zone) three conditions must be met as shown in the diagram above. The hydrostatic pressure (PH) in the […]
July 17, 2018
Shrinkage and expansion of Portland cement systems The chemical shrinkage of hydrating Portland cement systems, the resulting bulk volume changes and the potential consequences for hydraulic […]
January 10, 2020
Introduction For annular gas migration to occur (red zone) three conditions must be met as shown in the diagram above. The hydrostatic pressure (PH) in the […]
July 17, 2018
Shrinkage and expansion of Portland cement systems The chemical shrinkage of hydrating Portland cement systems, the resulting bulk volume changes and the potential consequences for hydraulic […]