Oilfield chemicals > for cementing
Brands
Alcomer®, Basoblock®, Basomax®, Basopur®, CemR 10, Liquiment®, Paragas®, Polytrol®
Properties
BTC offers a diverse portfolio of cementing additives designed to enhance and support the cementing process.
Dispersants
Liquiment® types make water-reduced cement slurries possible and improve long-range pumping by improving slurry rheology. Time critical cementing jobs even under high temperatures become possible using synergies in combining BTC’s dispersants with retarders.
Fluid loss control additives
Polytrol® and Alcomer® are specialized fluid-loss additives, which remain stable even against concentrated salt solutions. They allow reliable cementing jobs even under difficult conditions.
Gas blocking additives & others
Paragas®, Basoblock®, CemR 10, and Basopur® are anti-gas migration additives which ensure the reliability of cementing jobs by stopping gas from channelling through hardening cement.
BTC’s defoamers offer impressive foam control properties.
Applications
BTC’s cementing additives cover the complete spectrum of applications requested by the oilfield industry for cementing.
| Brand | Chemistry | Function |
|---|---|---|
| Liquiment® | Polycarboxylate based superplasticizers; Polycondensate based dispersants; The standard dispersant for oil well cementing; Green dispersant | Dispersants |
| Basomax® | Metakaolin | Cement extender |
| Polytrol® | Tailored blends for a variety of base applications | Fluid loss control additives |
| Alcomer® | Fully synthetic polymers for demanding conditions | Fluid loss control additives |
| Paragas® | Polyethylenimine | Gas blocking additives & others |
| Basoblock® | Styrene-butadiene-latices | Gas blocking additives & others |
| CemR 10 | Fully synthetic retarder for demanding conditions | Gas blocking additives & others |
| Basopur® | Fatty alcohol alkoxylate | Gas blocking additives & others |