DRILLING SOLUTIONS BASED ON HOVDAK BENTONITE AND THEIR APPLICATION TECHNOLOGY
Authors
Eshkurbonov Furkat Bozorovich, Abduraimov Jakhongir Bakhtiyor ugli
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Annotation
Chemical reagents are added to drilling fluids to improve their properties. Clay rocks are primarily used in the preparation of drilling fluids. These clays, depending on their mineral composition, are divided into 4 types. Montmorillonite, kaolin, hydro-micaceous and palygorskite minerals. Drilling fluids have specific functions, such as: cleaning the wellbore wall, removing rock from the bottom of the well, cooling the drill bit, blocking (weighing) the movement of gas and oil in the reservoir. Instead of drilling muds, water was also widely used. Drilling fluids are prepared based on the liquid phase, clay particles, and chemical reagents. Bentonite-based drilling fluids, currently used as the main raw material, yield high efficiency.
Keywords
Authors
Eshkurbonov Furkat Bozorovich, Abduraimov Jakhongir Bakhtiyor ugli
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References:
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