Discover the KOSUN VC700 Vertical Cuttings Dryer, a high-efficiency cuttings dryer designed for OBM recovery and drilling waste management. Achieve OOC < 3% and reduce costs
Xian KOSUN Machinery Co., Ltd., a global leader in solids control and drilling waste management, is proud to announce its participation in the upcoming Energy Exchange Australia (EXA), taking place from March 10-12, 2026, at the Perth Convention Exhib
In modern petroleum drilling engineering, as environmental regulations become increasingly stringent, the effective treatment of oily drill cuttings has become a focal point. As the core equipment of the drilling waste management system, the vertical
Working principle and core functions of the vertical dryer Read More »
“Maintaining fluid stability is paramount to drilling efficiency and downhole safety. This guide explores the critical role of the Drilling Mud Agitator in preventing barite sag and ensuring uniform chemical distribution within mud tanks. Featuring an in-depth look at the KOSUN MA Series, we analyze how advanced mechanical agitation—driven by high-torque worm gear reduction—optimizes rheological properties and enhances degassing performance. Discover engineering strategies to reduce downtime and extend the lifespan of downstream pumping systems through superior fluid management.”
Drilling Mud Agitator Design: Industrial Application & Selection Guide Read More »
As the wheel of time turns, we bid farewell to the Year of the Snake and gallop into the promising Year of the Horse (2026). Reflecting on our journey, Xian KOSUN Machinery remains deeply rooted in the historic soil of Xian, staying true to our founding principle: Excellence in Profession, Prosperity through Precision. With high-end equipment manufacturing as our cornerstone, we have navigated industry tides with a spirit of craftsmanship, writing a bold new chapter for Intelligent Manufacturing on the global stage. Whether you are a member of the KOSUN family, a strategic partner, or a long-standing friend of the brand, we extend our most sincere gratitude and warmest New Year wishes to you. Extraordinary Achievements Through Steadfast Dedication The past year was defined by resilience and
Forge Ahead with the Spirit of the Horse: KOSUN 2026 New Year Message Read More »
In the formulation of high-performance drilling fluids, the oilfield shearing pump is indispensable for regulating rheological parameters. High-molecular-weight polymers (such as PAC and PHPA) are critical materials, but their ultra-high molecular weight often leads to partially hydrated agglomerates upon water contact. Without a high-efficiency shear pump, polymers and bentonite fail to receive the necessary mechanical dispersion, resulting in fish eyesmasses that are viscous externally but dry internally. This incomplete dissolution causes expensive chemicals to be wasted via shale shakers and triggers risks like wellbore instability and differential pressure sticking. Furthermore, these unhydrated particles can plug formation pores, leading to irreversible reservoir damage and reduced pr
In modern oil drilling, especially in deep and extended-reach drilling (ERD) operations, the management of solids content in drilling fluids is not only about mud performance but is also a core variable determining the lifespan of expensive downhole tools. As the kidney of the drilling rig, a premium Solids Control System is responsible for removing harmful solids and protecting precision instruments. Erosion Damage Mechanism of Harmful Solids on Precision Downhole Instruments During the drilling circulation process, drilling fluids inevitably contain a large amount of rock cuttings. According to research reports on the impact of sand content on downhole tool reliability published by the Society of Petroleum Engineers (SPE) , hard solid particles with a diameter greater than 20 microns are
Discover how KOSUN Drilling Mud Cooling System reduces NPT by 50%. Our intelligent system features finned tubes for 20-40°C cooling, ensuring MWD safety and OBM flash point management in HPHT wells.
In the fields of oil drilling, trenchless (HDD) engineering, and mining, the mud pump serves as the core power equipment of the fluid circulation system. It is responsible for driving the drilling fluid to circulate between the surface treatment equip
Classification of Mud Pumps and Their Applications in Solids Control Systems Read More »
