Thinner Technical Specification for High-Performance Drilling Fluid Diluent (SCJN) Oilfield drilling chemicals supplier
Its main functions are film-forming ability, viscosity reduction, and improvement of wellbore stability.
Product
VIDEO
1. Product Overview
SCJN is a polymeric film-forming additive engineered to enhance drilling fluid performance in water-based, oil-based, and high-salinity systems. Utilizing advanced copolymerization technology, it achieves dual functionality: stabilizing wellbore integrity through nano-film formation and optimizing rheology by reducing viscosity (≥80% reduction at 25°C). Certified for compatibility with KCl, NaCl, and CaCl₂ brines, it minimizes fluid invasion by 40–60% in water-sensitive shale formations.
Key Features & Advantages
- Superior Film-Forming Capacity: protective nano-film on wellbore surfaces, reducing clay hydration and preventing collapse.
- Rheology Control: Maintains stable plastic viscosity and yield point under dynamic downhole conditions.
- Salt Tolerance: Performs effectively in salinity up to 300,000 ppm TDS, including saturated brine systems.
- Thermal Stability: Retains functionality at temperatures up to 220°C (428°F) with no thermal degradation.
2.Functions and Characteristics
Manufacturer: Beijing Sanhe Runjing Technology Co.,Ltd.
Technical team with Renowned Industry Experience in the research and development of drilling fluid materials and technical services, as well as drilling construction technology services.
Providing Customized Drilling Fluid Technical Solutions to Meet Client Needs. Geothermal drilling mud systems 。Guar gum powder for drilling fluid。High-viscosity guar gum derivatives。
Hydraulic fracturing guar gum supplier
Oilfield-grade guar gum for viscosity control
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3.Packaging & Storage
Packaging: 25 kg triple-layer kraft bags
Storage Conditions:
Keep dry and protect from direct sunlight and moisture.
Validity Period: 24 months from production date (see batch code for details).
Additional Details：
Versatile Application: The product adaptability allows it to be tailored for different drilling scenarios, ensuring optimal performance and cost-effectiveness.
Disclaimer: The above information is provided for reference only. Actual performance may vary based on specific drilling conditions and operational practices. Please consult with technical experts for detailed application guidance.