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KOSUN Oil Drilling Fluid Circulation System Recommendation

Sep 04, 2023

KOSUN’s oil drilling fluid circulation system mainly includes:
1. Drilling fluid storage tank: Stores the drilling fluid for circulation and serves as the fluid storage center of the oil drilling fluid circulation system.
2. Drilling fluid circulation pump: Draws the drilling fluid from the storage tank and maintains a certain pressure to allow the drilling fluid to enter the wellbore from the bottom while simultaneously removing waste mud, cuttings, and other materials from the wellbore to ensure wellbore stability.
3. Solids control equipment: The waste mud, cuttings, and other solid materials brought up from the wellbore need to be processed by solid control devices such as screens and desanders before they can re-enter the circulation system.
4. Drilling fluid treatment equipment: The processed drilling fluid is reinjected into the wellbore, and a certain amount of additives is added to maintain the properties of the drilling fluid and achieve the desired circulation performance.
 
 

The oil drilling fluid circulation system plays a crucial role in oil and gas drilling. Its main functions include:
1. Transferring energy and cooling the drill bit;
2. Removing cuttings;
3. Increasing the density of the drilling fluid and stabilizing the wellbore;
4. Maintaining wellbore stability;
5. Separating and recovering valuable components.
 
In summary, the oil drilling fluid circulation system ensures the smooth progress of the drilling process, maintains a clean wellbore, stabilizes the wellbore, increases drilling efficiency, and reduces drilling costs.
The main equipment used in KOSUN’s oil drilling fluid circulation system includes mud tanks, vibrating screens, vacuum degassers, desanders, desilters, sand pumps, hoppers, mixers, drilling fluid guns, and auxiliary pipelines.

Tag: oil drilling fluid circulation system