PAC-HV | High Viscosity Polyanionic Cellulose | Cellulose
High Viscosity Polyanionic Cellulose (PAC-HV) The drilling and completion fluid technique is an important part of oil drilling project and plays a critical role in ensuring safe, high-quality and fast drilling. As a kind of treating agent to improve the drilling and completion fluid performance, the cellulose ether has an important role
Polyanionic cellulose "PAC" HV "High Viscosity - Адамант
Description. High viscosity polyanionic cellulose (PAC HV) is a type of carboxymethylcellulose sodium salt with a high degree of substitution. In the process of drilling production and production oil, gas and water wells, polyanionic cellulose (PAC) used as additives for drilling fluids performs two functions — creates a filtering layer at the borehole walls to minimize water losses and
PAC Polyanionic Cellulose with excellent high viscosity,low
PAC Polyanionic Cellulose with excellent high viscosity,low viscosity especially usages in drilling PAC Polyanionic cellulose is a non-toxic water-soluble cellulose product using in wide areas. Its appearance is white and yellowish powder and easily soluble in both cold and hot water.
Polyanionic Cellulose High Viscosity ,PAC HV, Drilling PAC
PAC HV is a high quality Polyanionic Cellulose Polymer. It is a water based filtration control agent which also provides viscosity and controls fluid loss. Application: PAC HV is a cost effective means of controlling fluid loss and increasing viscosity and it improves the quality of the filter cake in water based drilling systems.
Polyanionic Cellulose PAC R HV in Mud PAC Oil & Gas Drilling
Polyanionic cellulose regular grade (PAC R or PAC HV) is a premium grade modified cellulose with high viscosity and high molecular weight which can be used as a viscosifier and fluid loss control additive in water-based drilling mud systems. PAC R can provide excellent viscosity and reduce API filtration rate for oil well drilling fluids.
PAC HV - Carboxymethyl Cellulose, Polyanionic Cellulose
Polyanionic cellulose High Viscosity(PAC HV, PAC-R,PAC Regular Grade) can be used in different drilling/completion drilling fluids, especially in salt water based drilling fluids, seawater based drilling fluids and saturated-brine drilling fluids, can reduce filtration very well.