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Drilling mud is a important part for the drilling work to maintain the wellbore; Cool, lubricate and support the bit and drilling assembly and so on, most important, remove cuttings from well. Then here it problem, to reuse the drilling mud. Then it is the time for mud circulating system to come here.
In some applications, the mud circulating system is equal to solids control system, but the full mud circulating system in drilling work, contains more. Except for the four phase, five equipments as we know, shale shaker, vacuum degasser, desander and desilter (or mud cleaner), decanter centrifuge. There also include mud pump, electric generator, control panel, chemical reagent treatment unit, and so on.
As you can see in the picture. It is used for the movable drilling rig, and also this system is movable. Usuall solids control equipments can not prevent the loss of the drilling mud. So we also must add chemic to the tanks to add fresh drilling fluids. Other parts are also very important, centrifugal pump, mud agitator, mud gun.
The main part in the picture:
1. Shale shaker
8. Desander
9. Desilter
10. Centrifuge
12. Mud pump
20. Sludge pump
23. Mud agitator
27. Submersible pump.
August 6th, 2011 at 3:25 pm
good work
December 23rd, 2011 at 9:14 pm
That’s the best answer by far! Thanks for contbritiung.
June 13th, 2012 at 11:52 pm
Can some one explain about off line ciculation?
September 7th, 2012 at 2:20 pm
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September 16th, 2012 at 3:54 pm
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March 27th, 2016 at 11:09 pm
i am satisfied sir and my cancept is clear thanks sir
March 31st, 2016 at 1:39 pm
Pls is there difference between Mud circulating system and Closed-loop drilling system?