​​Oil Drilling Fluid Grade Super Absorbent Polymer (SAP) – Technical Specifications​​

​​Product Overview​​

A high-performance polymer engineered for superior fluid loss control and borehole stabilization in demanding drilling operations, featuring:

• Rapid water/brine absorption

• High-temperature and high-salinity resistance

• Environmentally compliant formulation

​​Key Performance Attributes​​

​​Applications​​

✔ ​​Onshore/Offshore Drilling​​ – Fluid loss control in porous formations

✔ ​​Shale Stabilization​​ – Minimizes swelling in clay-rich zones

✔ ​​High-Pressure High-Temperature (HPHT) Wells​​ – Reliable performance in extreme conditions

✔ ​​Geothermal Drilling​​ – Thermal-resistant fluid management

​​Technical Advantages​​

• ​​Fast-Acting Gel Formation​​ – Seals microfractures within minutes

• ​​Customizable Grades​​ – Tailored for shale, high-salinity, or HPHT environments

• ​​Mud Compatibility​​ – Works with water-based systems (WBM)

• ​​Sustainable Solution​​ – Reduces drilling waste and fluid consumption

​​Frequently Asked Questions (FAQ)​​

​​Q: How does SAP improve borehole stability?​​

A: By absorbing fluid and forming a gel barrier, it prevents formation damage and minimizes fluid invasion into porous zones.

​​Q: Can it replace traditional fluid loss additives like bentonite?​​

A: It complements existing systems, offering faster sealing in high-permeability zones where conventional additives may underperform.

​​Q: What’s the typical dosage?​​

A: 0.1–0.5% by weight of drilling fluid, adjustable based on formation challenges.

​​Q: Does it affect rheological properties of the mud?​​

A: Minimal impact on viscosity or yield point when used at recommended dosages.

​​Q: Is it suitable for sour gas wells?​​

A: Yes, resistant to H₂S and CO₂ environments. Special formulations available for extreme sour conditions.

​​Q: How is it disposed of after use?​​

A: Gel byproducts can be processed through standard drilling waste management systems.