Unitech Chemicals is a high-performance drilling fluid additives manufacturer for oil-based and water-based mud systems.
We deliver engineered solutions for HPHT wells, deep drilling, and complex formations with reliable rheology control and fluid loss performance.
API-Compliant | High-Temperature Stability | Salt & Calcium Resistance
With over 30 years of continuous R&D and product innovation, Unitech Chemicals delivers high-performance drilling fluid additives engineered for HPHT, high-salinity, and complex geological formations.
We provide customized drilling fluid formulations and additive systems designed based on real formation conditions and field requirements.
· HPHT OBM & WBM formulation design
· Emulsion stability & rheology optimization
· Shale inhibition & contamination resistance
· Laboratory testing & performance validation(24-48h response)
Strict manufacturing control ensures batch-to-batch consistency, full traceability, and compliance with API & ISO standards, supported by complete COA / SDS / TDS documentation.
Our products are widely applied in deep wells, offshore drilling, and extended-reach drilling projects, supported by stable global logistics and responsive technical support.
· On-time global delivery
· Field-tested performance
· 24/7 technical consultation support
Unitech Chemicals USA LLC is the North America point of contact for Unitech Chemicals (Kaiping) Ltd.—a leading drilling fluid additives manufacturer in China. Based in Texas, USA , we support operators and service companies in the USA with technical discussions, onsite visits, qualification support, and sample evaluation (SDS/COA).
Backed by strong R&D and proven water-based & oil-based drilling fluid systems, we focus on performance, consistency, and global supply reliability.
Our goal is to become a trusted drilling fluid additives supplier in Houston, the USA, and across the globe, connecting manufacturing excellence with local application needs.


