Loss of circulation could cause a locking up and possibly overstressing of the pipe during pullback. They are monitored throughout the process to make sure the bore stays open, pumps are not overworked, and fluid circulation throughout the borehole is maintained. Properly ground and refined bentonite is added to fresh water to produce a “mud.” The mud reduces drilling torque, and gives stability and support to the bored hole.įluid mixing is done accurately based on specific proportions because the drilling fluid must have sufficient gel strength to keep cuttings suspended for transport, and to provide lubrication between the pipe and the borehole on pullback.ĭrilling fluids are designed to match the soil and cutter. The primary clay for drilling mud / drilling fluid is sodium montmorillonite (bentonite). If clay represents a large component of the native soil in the construction site, a polymer additive may be more appropriate. Drilling mud can be made from clay or polymers. Hence different Types of drilling fluids are manufactured. This is the main function of drilling fluid.ĭrilling fluid properties depend on different factors, one of them is the soil components. Usually a “drilling mud” such as fluid bentonite clay is injected into the bore during cutting and reaming to stabilize the bore hole and remove soil cuttings. What is Drilling Fluid and why do you need to add drilling fluids during horizontal drilling? Efficiently mixes high volumes of fluid (drilling fluids) for a variety of bores.Easier serviceability through the roll jets at the top.Square body design for a smaller footprint to fit tow mixing system together on a trailer.Convenient Configuration: Helps contractors to configure the system however needed.Tapered Tanks design: helps reduce build up.Powerful Performance with a 23HP engine.Clean Mix: through the wide mouth hopper.Main features of the all-new Vermeer MX300 Mixing System (fluid mixing system)ĭifference in the tank capacity MX300 /1000 gallon tank capacity: Vermeer has recently launched the new Vermeer MX300 mixing system (the all new drilling fluid mixing system by Vermeer) which can help bring efficiency to the jobsite with a flexible tank configuration, narrow footprint and a wide-mouth hopper paired with a tapered bottom rectangular tank. Properly mixed drilling fluid is key in a drilling operation. The mud mixing system is designed to handle 45m/h.The all-new fluid mixing system from Vermeer | The Vermeer MX300 Mixing System The 200GPM (45m/h) mud mixing system is mainly adapted to 400-800L/min mud pumps and 80-160 tons HDD directional drilling rig rigs. The designed processing capacity of the mud mixing system is 80m/h.Ĥ. The 350GPM (80m/h) mud mixing system is mainly adapted to mud pumps with a flow rate of 1200-1500L/min and HDD non-excavation directional drilling rigs with a pullback force of 60-200 tons. The designed processing capacity of the mud mixing system is 120m/h.ģ. The 500GPM (120m/h) mud mixing system is mainly adapted to mud pumps with a processing capacity of 2000-2500L/min and HDD non-excavation directional drilling rigs with a return force of 250-350 tons. The mud mixing system is designed to handle 240m/h.Ģ. The 1000GPM (240m/h) mud mixing system is mainly adapted to a mud pump with a flow rate of 4000L/min and an HDD non-excavation directional drilling rig with a return force of 500-800 tons.
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