High-Performance Drilling Fluid Additive for Loss Zone Management.Providing Customized Drilling Fluid Technical Solutions to Meet Client Needs. Geothermal drilling mud systems Preventing wellbore collapse in shale formations Minimizing formation damage in oil/gas reservoirs Cost-effective waste mud treatment .
SDL-1 Film-Forming Leak Sealer is a polymer-based drilling fluid additive specifically engineered to address fluid loss in porous and fractured formations. Utilizing advanced colloidal chemistry, it rapidly forms a semi-permeable membrane on fracture surfaces to stabilize wellbore integrity while maintaining optimal rheological properties. Compatible with water-based, oil-based, and brine mud systems.
Beijing Sanhe Runjing Technology Co., Ltd.
Providing Customized Drilling Fluid Technical Solutions to Meet Client Needs. Geothermal drilling mud systems
whatsapp: 17326821931 Wechat: 13716268431
Primary Functions
Leakage Control:Seals porous and fractured zones to minimize fluid invasion and differential sticking risks.
Wellbore Strengthening:
Enhances near-wellbore stress resistance through membrane-induced pressure containment.
Mud System Preservation: Maintains stable rheology in high-salinity and high-solids environments.
Operational Protocol:
Mud Preparation:Adjust mud pH to 8.5-10.0 using sodium carbonate or lime.
Pre-hydrate bentonite for ≥6 hours to ensure optimal dispersion.
Additive Integration: Gradually incorporate SDL-1 under moderate shear mixing for 15-25 minutes.
Quality Assurance: Monitor Marsh funnel viscosity and conduct HTHP filtration tests every 6-8 hours.
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.
