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Drilling fluids circulaion system is also Called solids control system,Drilling fluids processing system.GN is a China based drilling fluids Drilling fluids circulation system manufacturer
Drilling fluid is classified as water base utilizing water as the liquid phase. The solid phase of any drilling fluid is either commercial solids or drilled solids. Most commercial solids such as bentonite have a relative particle size of less than one micron. (.000039 inches).
Drilled solids are those particles that enter the mud system in the form of cuttings from the bit or back reamer or from borehole debris. These solids vary in size from less than one micron & larger depending on the carrying capabilities of the drilling fluid. Note that spindle speed and the amount of push or pull force require to drill play an important factor on the particle size of the cuttings.
One of the most important objectives in solids control is to remove as many of the large particles as is practical the first time that these solids are pumped out of the borehole. This requires properly designed and installed solids removal mechanical treating equipment sized to process a minimum of 100% up to 125% of the mud circulation rate. Solids that are not removed during the first circulation through the surface equipment are subjected to mechanical degradation by the drill bit, reamers and mud pumps during each circulation cycle until they are too fine for removal by mechanical means.
In order to evaluate the removal capabilities of the various pieces of mechanical treating equipment, it is necessary to consider the source of the solids and classify them according to the following sizes:
440 microns or larger large drilled solids (*cuttings) By Shale Shaker
74 to 440 microns sand Be separated by Desander in drilling fluids circulation
2 to 74 microns silt Be separated by Desilter in drilling fluids circulation
0.5 to 2 microns clay Be separated by decanting Centrifuge in drilling fluids circulation
0.5 microns & smaller colloids
Note: ( .001 inches = 25.4 microns so 1” = 25,400 microns )
Buy good price,reliable drilling fluids Drilling fluids circulation system and related equipments from China supplier.
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One Response to “Drilling fluids circulation system manufacturer”
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1. Samuel Says:
January 17th, 2011 at 11:35 amgood blog i like power.
March 15th, 2010 at 7:56 pm
[...] answer is only one word—COST. The cost of produce new drilling mud is higher than this, it is just an economic [...]
March 19th, 2010 at 1:50 am
[...] is the second class and the third class solid control equipment to treat the drilling fluid. According to the size of the cone diameter, it is divided into Desander and Desilter. Usually [...]
July 29th, 2010 at 5:49 pm
[...] will recommend some professional drilling fluids supplier in China, and we will continue to update them with complete information and evaluation for [...]
November 26th, 2010 at 12:27 am
[...] Circulation System and Equipments For Indian,GN solids control system and oilfield equipments. Drilling fluids circulation system manufacturer – Mud Solids … Drilling fluids circulaion system is also Called solids control system,Drilling fluids processing [...]
January 27th, 2011 at 6:01 pm
[...] pump. However, to interchange Mission pump we’d better select professional manufacturer on drilling fluids circulation equipments. GN is a professional manufacturer on solids control equipments and get API [...]
February 23rd, 2011 at 2:45 am
[...] based drilling fluid. Since it holds better property and convenience on processing. When we make drilling fluid solids control system, the equipments will make more efficiency and recover fluid property [...]
April 22nd, 2011 at 9:02 pm
[...] give 200HP workover rig better performance we also need drilling mud system to realise solids control or drilliing fluid reuse. We just got one inquiry from clients. They are [...]