Schlumberger technology corporation (20240425743). CEMENT SLURRY COMPOSITIONS COMPRISING POZZOLANIC CEMENT ADDITIVES AND METHODS FOR IMPROVING DEVELOPMENT OF COMPRESSIVE STRENGTHS IN THE CEMENT SLURRY COMPOSITIONS
CEMENT SLURRY COMPOSITIONS COMPRISING POZZOLANIC CEMENT ADDITIVES AND METHODS FOR IMPROVING DEVELOPMENT OF COMPRESSIVE STRENGTHS IN THE CEMENT SLURRY COMPOSITIONS
Organization Name
schlumberger technology corporation
Inventor(s)
Bernardo Engelke of Houston TX (US)
Lynn Foster of Pearland TX (US)
Valerie Lafitte of Sugar Land TX (US)
CEMENT SLURRY COMPOSITIONS COMPRISING POZZOLANIC CEMENT ADDITIVES AND METHODS FOR IMPROVING DEVELOPMENT OF COMPRESSIVE STRENGTHS IN THE CEMENT SLURRY COMPOSITIONS
This abstract first appeared for US patent application 20240425743 titled 'CEMENT SLURRY COMPOSITIONS COMPRISING POZZOLANIC CEMENT ADDITIVES AND METHODS FOR IMPROVING DEVELOPMENT OF COMPRESSIVE STRENGTHS IN THE CEMENT SLURRY COMPOSITIONS
Original Abstract Submitted
pumpable slurry compositions comprising at least one aluminosilicate additive and optional pozzolanic cement additives and methods for improving development of compressive strengths in the pumpable cement slurry compositions are disclosed herein. the methods utilize one or more pumpable cement slurry compositions comprising at least one cement component, water, at least one first aluminosilicate additive, at least one optional second aluminosilicate additive, and one or more optional pozzolanic additives, wherein the at least one first aluminosilicate additive has an amorphous phase of greater than about 50% and a weight ratio of silica oxide to aluminum oxide of about 1.0 to about 2.5, and the at least one optional second aluminosilicate additive has a weight ratio of silica oxide to aluminum oxide of about 1.7 to about 3.3.
