Drilling mud Equipment

A client need high speed polishing centrifuge for drilling waste management.And also inquired us for Barite Recovery decanting centrifuge.
-Fully hydraulic driven centrifuge, with a 14” OD Contour Cylinder bowl x 57” length. Capable to run at minimum

from 0to 3000 rpm without changing any pulley. Driven by explosion proof electric motor. Completed with a variable speed positive displacement supply pump, automatic safety shutdown if under excessive torque, scroll and bowl anti-plugging device, and emergency stop for safe operation
-G-Force at max speed : 2,100 G’s
-Capable to process 120 GPM at 10.00 PPG fluid

GN High Speed Polishing Centrifuge can be rum from 0 to 3200 RPM.But our centrifuge is not hydraulic driven polishing centrifge.

A client inquiry us for providing them a  GN Mud cleaner for  MI Swaco 2-12/6T4 Mud Cleaner replacement

• Environmentally Efficient – The 2-12/6T4 MUD CLEANER provides efficient removal of sand and silt particles larger than 20 microns, and some as small as 15 microns. Removing and drying drilled solids helps meet environmental regulations by minimizing waste generated and reducing disposal cost.
• High Performance – Processing capacity of 1,000 gpm with the 2-12 D-SANDER and 900 gpm with the 6T4 D-SILTER concentrates solids onto a classification shaker
• Versatile – The MUD CLEANER can be operated with the 2-12 D-SANDER, 6T4 D-SILTER or both to process weighted or unweighted fluid systems.
• Extends Equipment Life – The 2-12/6T4 MUD CLEANER helps minimize maintenance, repair and replacement of downstream equipment.
• Reduces Operating Cost – The 2-12/6T4 MUD CLEANER reduces sand and silt-size particles and saves liquid, thus reducing mud cost, chances of stuck pipe and lost circulation and improving rate of penetration.
• Reduces Disposal Cost – The 2-12/6T4 MUD CLEANER minimizes waste generated thus reducing disposal cost.

ZQJ250×100B Mud Cleaner

ZQJ250×100B Mud Cleaner is a combination of ZS83×108-2 Shale Shaker and ZQJ250×2B Desander, and ZQJ250×10B Desilter. Specs as below:

ZS83×108-2 Shale Shaker Specs

Model	ZS83×108-2
Vibrating mode	Linear Motion
Motor power	2×1.3kW
Motor Brand	Italy OLI
Vibrating strength	≤5.0G
Amplitude	2.5～3.5mm
Treating capacity	72m³/h（
Frequency Voltage	460V/60Hz
Deck angle adjustment	-1°～5°
Screen area	1.8㎡
Screen Specifications	(W×L)×QTY	830×1080×2
	Meshes	（40-250meshes）
Remarks	1,Screen is Hook strip soft screens, The Life the screen is about 10-15 days, The Screen price is USD20,Saves operation cost! 2, Adjustable Shaker with wedge lock tensioners

Hydrocyclones desander desilter Specs

Model	ZQJ250×2B Desander	ZQJ250×10B Desilter
Capacity	≤240 m3/h (1050GPM)	≤240 m3/h(1050GPM)
Inlet pipe	8″	6″
Outlet pipe	10″	8″
Marching pump	2×SB8×6-13(55kW)	2×SB8×6-13(55kW)
Cone diameter	10″（250mm）	4″（100mm）
Cone number	2	10
Pressure	0.21～0.4Mpa	0.25～0.4Mpa
Separation size	≥47μm	≥15μm

Now we are waiting to see if our client will agree on this agreement for MI Swaco 2-12/6T4 Mud Cleaner replacement!

GN design and manufacture Variable high speed decanter centrifuge for oilfield drilling fluids,and other decanting centrifuge for drilling mud separation.

1．General information Variable high speed decanter centrifuge
With the improvement of petroleum drilling technology and environmental protection awareness, higher requirements are put forward to the petroleum drilling solid-control system, mainly embodies in the following three aspects:
a)    Oil gas exploration developer wish to use more clean mud drilling to protect the oil gas layer so as to achieve higher oil gas production.
b)    The using of turbo screw drilling technology put forward higher requirements on the mud cleanness.
c)     More attention will be paid to the disused mud treatment, while treat the disused mud is mainly to separate solid phase from liquid phase as much as possible.
Medium speed centrifuge can separate solid phase granule with the diameter of 5~7μm in low-viscosity mud, as to the thinner granule and high-viscosity drilling mud or the granule in oil based mud, it can not separate them well. So, medium speed centrifuge can hardly meet the new requirements of solid-control system, deploying high speed centrifuge is the development trend in future.

GN Variable high speed decanter centrifuge  produced by our company can better meet the above requirements.

To share knowledge about drilling mud equipments-GN Solids Control Team plan to start a blog about drilling mud equipments technology.

The articles in this blog will be got from GN Solids Control sales,technology,production,service,procurement department etc.And more over,GN solids Contro team will keep collecting valuable info about drilling mud equiments technology,solids control knowledge and share with our customers. Continue reading “Drilling mud Equipments Blog”