Author: gnadmin

Swaco mongoose shale shaker is a dual motion shale shaker, adapt composite shale shaker screen.

What is composite shale shaker screen (Swaco Mongoose, GNZS703, ETC):

It is a kind of shaker screen with special mateiral and processing tochnology, it usually has matel inside and rubber outside. 

Advantages of composite shale shaker screen:

Under the same working situation, composite screen have over double lifetime compaired with same model steel screen.

GNZS703 shale shaker is a hot sale model as the replacement of Mongoose shale shaker, they both adapt composite shaker screen.

You can visit GN website for more information of GNZS703 shale shaker and its high quality replacement shaker screen.

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Discharge auger is a kind of transfer equipment used to move materials from solids control equipment to waste management treatment.

Features of discharge auger:

• Normal Duty – Usually for Non-Abrasive materials with up to 45% trough loading.
• Heavy Duty – For Abrasive or Non-Abrasive material with up to 30% trough loading.
• Extra Heavy Duty – Built for applications where special metals or coatings are not required.

2 options of auger Diameters: 14’’ , 18’’. Flexible in length: 12ft/ 24ft / 36ft / 48ft.

Users have interchangeability of the sections of the auger conveyor. It is easy to increase or decrease the length of the Auger by adding or removing the section. 

 

Before treating the drilling cuttings by thermal unit, normally, the drilling cuttign will be drying by High G shaker or Vertical Cutting Dryers.

The current thermal treatment product line is based on the Porcupine Processor. This thermal process is designed to treat NADF Drill Cuttings (base oil can be diesel, low toxicity, or synthetic), which reduces the oil on the solids exitthe process to < 1% dry weight, and recovers the valuable base oil in a statesuitable for reuse.

GN Solids Control provides complete line equipment for solids control and drilling cuttings treament.

Cuttings Re-Injection (CRI) is an in situ method for the disposal of drill
cuttings and other drilling wastes into a sub-surface stratum.
Drill cuttings are slurrifi ed with water (fresh or sea water) and ground
down to a pre-determined particle size. The particle size is achieved by
passing through a shaker screen. Slurry of the correct particle size and
physical properties is injected via a pump, which is typically of a triplex
design, into the well head at a given pressure and down into the predetermined

sub-surface injection zone. Oversize particles from the shaker
are re-circulated for further grinding.
Features and Benefi ts:
ƒ Features
ƒ An effi cient method for disposing of NADF drill cuttings
ƒ ARCO licensed slurrifi cation system
ƒ Modular concept
ƒ Venturi feed system

Mud recovery desander and desilter is the 2nd and 3rd stage solids control equipment used for drilling field.

Desander used followed with shale shaker. It usually use 1~3 eah desander cone sizing from 6’’ ~ 20’’ , depends on different applications.Desander can separate solids over 40 micrones.

Desilter used followed with desander. It usually mount 4~20 each desilter cone side from 2~5 inch. But 4’’ mostly used. It can be used to removed solids over 27 micrones.

A big or small shale shaker can be used under desander & desilter, then worked as mud cleaner. It can inscrease the separation performance of the whole machine.