Oil-Based Mud (OBM) Primary Emulsifier | Manufacturer、Supplier
Представление продукта
A stable emulsion system is key to maintaining the excellent performance of oil-based drilling fluids. Insufficient emulsification can easily lead to oil-water separation, reduced electrical stability, and fluctuations in rheological properties, and may even affect wellbore stability and drilling efficiency. Therefore, selecting a high-performance emulsifier is a critical step in establishing a high-quality oil-based drilling fluid system.
The primary emulsifier for drilling fluids is a highly efficient emulsifier specifically developed for oil-in-water drilling fluid systems. It rapidly forms a stable and uniform emulsion, improves the drilling fluid’s electrical stability (ES) and emulsion stability, effectively reduces free water separation, and enhances the drilling fluid’s stability under high-temperature, high-pressure, and complex formation conditions.
With an emulsification rate of ≥90% and electrical stability (ES) of ≥600 V, this product can be widely used in diesel-based, mineral oil-based, and synthetic-based drilling fluid systems. It is one of the core additives in drilling fluid formulations for deep wells, horizontal wells, directional wells, and high-temperature wells.
Характеристики продукта
Establishes a stable oil-in-water emulsion system
Improves the high-temperature stability of drilling fluids
Reduces free water separation
Improves the rheological properties of drilling fluids
Compatible with organic bentonite, co-emulsifiers, and other products
Suitable for a wide range of oil-based and synthetic-based drilling fluid systems
Applications
Oil-based drilling fluids (OBM)
Synthetic-based drilling fluids (SBM)
Deep and ultra-deep wells
Горизонтальные и наклонно-направленные скважины
High-temperature, high-pressure (HPHT) wells
Shale oil and gas development
Преимущества продукта
Enhances the oil-wetting capacity of drilling fluid systems
Improves particle dispersion in high-density drilling fluid systems to prevent settling
Excellent temperature resistance up to 180°C
Consistent product quality, suitable for complex operating conditions
Обеспечивает профессиональную техническую поддержку по буровым растворам
Упаковка и хранение
Packaging: 200-liter drums, 1,000-liter ton containers; OEM packaging available
Storage: Store in a sealed container in a cool, dry, and well-ventilated area, away from direct sunlight and rain. It is recommended to stir thoroughly before use prior to long-term storage.
Часто задаваемые вопросы
What is the primary function of a primary emulsifier?
It is primarily used to establish and maintain an oil-in-water emulsion system, improve the emulsion stability and electrical stability of drilling fluids, and serves as a key component of oil-based drilling fluids.
Is a higher electrical stability (ES) value always better?
A higher ES value generally indicates a more stable emulsion system that can better adapt to complex downhole environments. However, specific requirements should still be determined comprehensively based on the drilling fluid formulation and on-site operating conditions.
Can it be used with co-emulsifiers?
Yes. Primary emulsifiers are typically used in conjunction with co-emulsifiers to further improve emulsion stability, wetting performance, and the overall performance of the drilling fluid.
Подходит ли это для буровых растворов на синтетической основе?
Yes, this product is suitable for diesel-based, mineral oil-based, and synthetic-based drilling fluid systems.
Can you provide samples for testing?
We can provide free samples for testing. Please contact us.
Factory Details:
