Manufacturers, Exporters, Suppliers of Polyanionic Cellulose

Polyanionic Cellulose

Polyanionic Cellulose in Goa

Filtron Envirotech (India) is a premier Manufacturer, Exporter & Supplier of Oil Drilling Chemicals and specialty Polyanionic Cellulose (PAC). Our comprehensive range of PAC or Polyanionic Cellulose includes various grades and formulations tailored to meet diverse drilling requirements.

Our products are manufactured in strict conformance with API 13A specifications. We also manufacture modified PACs specially formulated for drilling applications to yield the best results. We manufacture PACs with purity up to 98%, as well as a range of high-performance, low-cost PAC for oilfield applications. Our Polyanionic Cellulose is exported to customers in numerous countries worldwide, reflecting our global reputation for excellence in drilling fluid additives.

Polyanionic Cellulose (PAC) is a high-performance, water-soluble polymer widely utilized as a drilling fluid additive to control fluid loss, enhance viscosity, and stabilize wellbore formations. PAC is especially effective in water-based mud systems, helping to prevent filtrate invasion, suspend drilled cuttings, and maintain optimal rheological properties. Its anionic nature allows it to interact effectively with clay particles, improving shale inhibition and wellbore stability in both onshore and offshore drilling operations.
Primary Keywords: Polyanionic Cellulose, PAC, drilling fluid additive, fluid loss reducer, shale stabilizer, water-based mud enhancer.

Advantages:

  • Reduces Fluid Loss – Forms a thin, low-permeability filter cake on the wellbore for effective filtration control.
  • Enhances Rheology – Maintains optimal viscosity and gel strength for efficient cuttings transport.
  • Improves Shale Stability – Prevents clay swelling, hydration, and sloughing in sensitive formations.
  • Compatible with Water-Based Muds – Works effectively in freshwater, brine, and polymer-based systems.
  • Effective in HPHT Conditions – Maintains performance under high pressure and high temperature environments.
  • Suspends Weighting Materials – Ensures uniform dispersion of barite, hematite, and other solids.
  • Reduces Non-Productive Time (NPT) – Prevents operational delays caused by mud instability and fluid loss issues.
  • Cost-Effective Solution – Enhances drilling efficiency while reducing formation damage risks.

OUR PRODUCTS