General Chemicals
Carbon-Alkaline Reagent (CAR)
Description of product
The Carbon-Alkaline Reagent (CAR) is a specialized chemical used in the oil and gas industry, primarily for drilling fluid formulations. It is designed to stabilize mud systems, prevent fluid loss, and enhance the performance of water-based drilling muds. CAR also helps mitigate the reactivity of clays and provides alkalinity to the drilling fluid system, improving its overall stability and effectiveness.
Applications:
- Drilling Fluids:Improves the rheological properties of muds and stabilizes clay-rich formations.
- Fluid Loss Control:Reduces filtrate invasion into formations, protecting the wellbore.
- pH Stabilization:Maintains an optimal alkaline environment for mud systems.
- Shale Stabilization:Minimizes the swelling and dispersion of reactive clays.
Chemical & Physical properties
Property | Value |
Appearance | Fine powder (light gray or white) |
Solubility in Water | Moderate |
Specific Gravity | ~2.2 |
pH (in solution) | 10–12 |
Thermal Stability | Effective up to 350°F (176°C) |
Documentation
N/A