| http://www.w3.org/ns/prov#value | - An example of a method of the present invention is a method of cementing in a subterranean formation penetrated by a well bore comprising the steps of: placing a cement composition into the well bore, wherein the cement composition comprises a first cementitious component having a first set time and a second cementitious component having a second set time this is delayed relative to the first set
|
