Drilling Fluids Additives

Xanthan gum is a biological gum with superior performance that integrates thickening, suspension, emulsification and stabilization. It has the general properties of long-chain polymers, but it contains more functional groups than ordinary

Characteristic: Triethanolamine is colorless to light yellow viscous liquid with a slight ammonia smell, easily soluble in water and ethanol. Alkaline, the pH value of the aqueous solution is about 10.5. Corrosion of copper, aluminum and

Sodium dodecylbenzene sulfonate, referred to as SDBS, is a commonly used anionic surfactant. It is white or light yellow powder or flake solid, hard to volatilize, easily soluble in water, and soluble in water to form a translucent

High-Viscosity PAC Polymer is a water based filtration control agent which also provides viscosity and controls fluid loss.

Since sulfonated asphalt contains sulfonic acid groups, it has a strong hydration effect. When adsorbed on the shale interface, it can prevent the hydration and dispersion of shale particles and play a role in preventing collapse. At the

Introduction ME-LIG is an organophilic lignite designed to reduce HPHT filtration of all oil-based mud and synthetic-based mud at temperatures up to 350°F. ME-LIG can act synergistically with the primary and secondary emulsifiers in

Its unique composition ensures compatibility with water-based systems while providing robust performance in complex formations, including hard brittle shales and inorganic salt layers.

The unique properties of oxidized asphalt make it indispensable for specialized applications including industrial roofing systems, pipeline coatings, hydraulic membrane installations, and high-stress pavement sections. Its enhanced

Modified bitumen is used in drilling fluids to seal formation micro-cracks, prevent exfoliative shale from collapsing, and has good lubrication and anti-collapse effects. Modified bitumen also has the effects of resisting high temperatures

It is an effective lubricant that plays a vital role in the drilling process. It can protect the drill bit, reduce drilling risks, and improve drilling efficiency. However, when using it, attention needs to be paid to its usage and storage

Meco-HP200 emulsified asphalt is a kind of high-quality natural asphalt as the basic raw material. It uses a special process to modify the surface of the asphalt particles, so that the surface of the particles has a positive charge, and

Natural Asphalt (Natural Bitumen) Meco-T200 is a fluid loss control agent product used in conventional oil-based or synthetic-based drilling fluid systems, and Natural Asphalt’s (Natural Bitumen) temperature resistance can reach up to