water treatment chemicals

PETRA PAC R is a premium-quality Polyanionic Cellulose (PAC) developed for use in water-based drilling fluid systems. Manufactured by PETRA INDUSTRIES . LTD., this high-performance additive is designed to provide effective fluid loss control while enhancing viscosity and improving filter cake quality. The product helps maintain drilling fluid performance by reducing filtrate invasion into formations and supporting wellbore stability. PETRA PAC R is particularly suitable for low-solids drilling mud systems where efficient filtration control and rheology management are essential for successful drilling operations. Its excellent solubility, thermal stability, and compatibility with various drilling fluid additives make it a reliable choice for modern oil and gas drilling applications. What is PETRA PAC R? PETRA PAC R is a modified cellulose-based polymer used as a filtration control and viscosity-enhancing additive in water-based drilling fluids. It helps minimize fluid loss into permeable formations while maintaining desirable drilling fluid characteristics. The product forms a thin, low-permeability filter cake that reduces filtrate invasion and contributes to improved borehole stability. Its ability to function effectively across a broad range of drilling conditions makes it an important component in drilling fluid formulations.

PETRA PAC LV is a premium-quality low-viscosity Polyanionic Cellulose (PAC) developed for advanced fluid loss control in water-based drilling fluid systems. Manufactured by PETRA INDUSTRIES . LTD., this specially formulated polymer provides excellent filtration control while causing only minimal increases in drilling fluid viscosity. Designed for demanding drilling environments, PETRA PAC LV helps reduce filtrate invasion into formations, improve filter cake quality, and maintain wellbore stability. Its low molecular weight structure allows efficient performance across a wide range of drilling conditions without significantly affecting fluid rheology. The product is compatible with various water-based mud systems, including freshwater, seawater, KCL, and salt-saturated muds, making it a versatile solution for modern drilling operations. What is PETRA PAC LV? PETRA PAC LV is a low-viscosity polyanionic cellulose polymer used primarily as a filtration control additive in water-based drilling fluids. It is engineered to minimize fluid loss while maintaining optimal drilling fluid properties.

PETRA PAC HV is a premium-quality high-viscosity Polyanionic Cellulose (PAC) manufactured by PETRA INDUSTRIES . LTD. It is a water-soluble cellulose derivative designed to enhance drilling fluid viscosity, improve filtration control, and support wellbore stability in water-based drilling fluid systems. Available as a white to light yellow free-flowing powder, PETRA PAC HV is odorless, tasteless, non-toxic, and resistant to bacterial fermentation. The product exhibits excellent thermal stability and high salt tolerance, making it suitable for a wide range of drilling environments. PETRA PAC HV meets international API standards and delivers reliable performance in demanding drilling operations. What is PETRA PAC HV? PETRA PAC HV is a high-viscosity cellulose polymer used in water-based drilling fluids to increase viscosity, reduce fluid loss, and improve hole cleaning efficiency. When dissolved in water, it forms a stable, highly viscous solution that enhances drilling fluid performance and helps maintain wellbore integrity. Its excellent salt resistance and thermal stability make it effective in both freshwater and saline drilling systems.