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Product Introduction of Bentonite for Drilling Fluid
Drilling fluid is an indispensable chemical in petroleum exploration and drilling. Its main function is to cool and lubricate the drill bit, while preventing wellbore collapse and maintaining the stability of the drilling process. The composition of drilling fluid varies depending on specific needs, but usually includes water, mud, and other chemical additives. Among them, bentonite is one of the most commonly used components in drilling fluids.
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The lifeblood of the petroleum industry, see what role bentonite plays in drilling
Bentonite is known as the “blood” of the drilling industry, and its quality can directly affect the “success or failure” of drilling engineering. High quality bentonite can produce high-quality mud, effectively prevent hole collapse, protect the borehole wall, cool the drilling tool, lubricate the drill pipe, balance surface pressure, and improve drilling efficiency. Therefore, bentonite is an ideal drilling slurry wall protection material, which plays a very important role in various oil and gas drilling wells. Below, we will mainly discuss the “main role of bentonite in drilling”.
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Special highly gel organic bentonite for drilling fluid
Bentonite is a type of clay dominated by montmorillonite. Montmorillonite is a layered silicate mineral composed of two layers of Si-O tetrahedron with a layer of Al-(O,OH) octahedral as a structural unit.
