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According to the newspaper report, from 26 to 28 March 2026, the 26th China International Petroleum & Petrochemical Technology and Equipment Exhibition (cippe2026) was grandly held at the China International Exhibition Center (Shunyi Hall) in Beijing. Xingtai Juxin Oil & Gas Drilling Engineering Technology Service Co., Ltd. exhibited core products including graphite for drilling fluids, xanthan gum, defoamers, unclogging agents, and humic acid collapse-preventing plugging agents, showcasing their strong technical expertise and high-quality products to support the high-quality development of the domestic oil and gas industry and demonstrating the professionalism and innovation of Chinese oil and gas chemical enterprises.

The exhibition will be held from 12 to 14 May 2026 at the International Exhibition Centre in Tashkent, the capital of Uzbekistan. As the largest and most specialised flagship event in the oil and gas industry in Central Asia, the OGU exhibition is organised by the Ministry of Energy of Uzbekistan. It brings together leading companies, industry experts, and buyers from the global fields of oil and gas exploration and development, drilling engineering, oilfield chemicals, and equipment. It serves as a core platform for technology exchange, brand showcasing, and business matching. As a key country with core oil and gas resources in Central Asia, Uzbekistan has continuously increased investment in oil and gas exploration and development in recent years, with strong demand for drilling fluid chemicals and significant market potential.  

Adhering to the concept of green development, Huaju Additives has successfully launched a series of environmentally friendly and biodegradable drilling fluid treatment agents, covering categories such as filtration loss reducers, plugging agents, and lubricants. The products are free of heavy metals and harmful pollutants, with a biodegradability rate of over 95%, while maintaining excellent drilling performance. They meet national environmental protection standards and oilfield green construction requirements and are now being used in batches in oilfield projects in ecologically sensitive areas.

Good news! Huaju Slurry Additives has successfully passed ISO9001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Occupational Health and Safety Management System certifications. This signifies that the company has reached international standards in the three major areas of quality management, environmental operation, and safe production, and that the company’s comprehensive management level has reached a new level.

NH₄-HPAN combines four core functions: reducing filtration loss, preventing collapse, increasing viscosity, and resisting contamination. It eliminates the need for multiple single-function treatment agents, achieving comprehensive optimization of the drilling fluid system. It boasts outstanding filtration loss reduction, rapidly adsorbing onto clay particle surfaces to form a dense and tough filter cake, effectively blocking water leakage, stabilizing the wellbore, and significantly reducing the risk of collapse and narrowing. Its anti-collapse performance is excellent: ammonium ions inhibit the hydration and expansion of clay minerals, enhancing formation stability, especially suitable for easily collapsing shale and mudstone formations. Viscosity control is flexible: it can moderately increase drilling fluid viscosity and shear stress, improving proppant carrying capacity and preventing cuttings buildup and stuck pipe, without significantly increasing flow resistance. Its strong anti-contamination ability: it exhibits good tolerance to salts, calcium and magnesium ions, and formation contaminants in the drilling fluid, maintaining system stability and reducing treatment agent losses due to contamination. This “one agent, multiple effects” characteristic greatly simplifies drilling fluid formulation, reduces the types and amounts of treatment agents used, and lowers the overall cost of raw material procurement and on-site preparation, offering a cost-effectiveness far exceeding that of single-function products.