Kelioil Group, a leading enterprise in the oil and gas industry, comprises two subsidiaries: Tianjin Kelioil Engineering Materials and Technology Co., Ltd. (hereafter "Kelioil") and Tianjin Nithons Technology Co., Ltd. (hereafter "Nithons"). Committed to excellence and innovation and, the group specializes in advanced materials, testing solutions, and equipment for oil and gas applications.
Kelioil established in 2006, Kelioil is a large-scale manufacturing of oil and gas additives, and a high-tech company dedicated to the independent R&D. Production base in Ninghe District, covers 30,000㎡ with over 10,000㎡ of factory space. Equipped with automated liquid and powder drying/packing lines, annual production capacity is approximately 10,000 tons. R&D center located in Hengtong Enterprise Park, Xiqing District, Tianjin.
Kelioil specializes in fluid loss additives for low, conventional, and high density cement slurry systems, as well as high-temperature/high-salinity resistant systems. Customized products, including low-temperature accelerators and seawater-resistant additives, further expand its application scope. Its products have been widely used in domestic oilfields and exported to various countries and regions.
Nithons founded in 2013, Nithons is an innovative enterprise focusing on the R&D, manufacturing, sales, and after-sales service of next-generation petroleum cementing testing instruments and accessories. Nithons’s instruments cover the entire cementing process, including slurry preparation, maintenance, thickening, fluid loss measurement, rheology analysis, compressive strength, gel strength, and gas migration control. Key products include: Constant speed mixer, Thermostat water bath, High temperature and High pressure curing chamber, Atmospheric Consistometer, High temperature and High pressure Consistometer, Portable Consistometer, Stirred Fluid loss cell, High temperature and High pressure Fluid loss cell, Rotational Viscometer, Compressive Strength tester, Ultrasonic compressive strength tester, Anti-channeling instrument, etc. Its 2,000㎡ production workshop follows strict manufacturing, testing, and qualit assurance processes to ensure product reliability. Adhering to API Spec 10 standards, Nithons leverages its competitive edge in mechanical/electrical automation design, innovation, and precision manufacturing. Driven by craftsmanship and a "never-stop-innovation" spirit, it delivers accurate testing data and robust solutions to safeguard cementing operations. Committed to innovation, quality, and customer-centric service, Nithons strives to meet evolving client needs, empowering the petroleum industry with reliable testing technologies.
