Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Use of synthetic smectite in set-delayed cement compositions comprising pumice
Disclosed herein are cement compositions and methods of using set-delayed cement compositions in subterranean formations. In one embodiment a method of cementing in a subterranean formation is described. The method comprises providing a set-delayed cement composition comprising pumice, hydrated lime, a cement set retarder, a synthetic smectite, and water; introducing the set-delayed cement composition into a subterranean formation; and allowing the set-delayed cement composition to set in the subterranean formation.
Use of synthetic smectite in set-delayed cement compositions comprising pumice
Disclosed herein are cement compositions and methods of using set-delayed cement compositions in subterranean formations. In one embodiment a method of cementing in a subterranean formation is described. The method comprises providing a set-delayed cement composition comprising pumice, hydrated lime, a cement set retarder, a synthetic smectite, and water; introducing the set-delayed cement composition into a subterranean formation; and allowing the set-delayed cement composition to set in the subterranean formation.
Use of synthetic smectite in set-delayed cement compositions comprising pumice
BOUL PETER JAMES (Autor:in) / AGAPIOU KYRIACOS (Autor:in) / PISKLAK THOMAS JASON (Autor:in) / MORGAN RONNIE GLEN (Autor:in) / BROTHERS LANCE EVERETT (Autor:in) / OTIENO PAULINE AKINYI (Autor:in)
20.04.2017
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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