GN Nodig Mud Recycling System

In this article, we will
mainly talk about GN shale shakers with different treatment capacities,
different types of Shaker Screen for customer option. 

1. GN Shale Shaker with different Treatment
Capacities.

As decided by different drilling rigs and
well depths, the needed drilling fluid volumes are also different. GN’s Shale
Shakers have different drilling fluid treatment capacities for customer option. 

2. GN Shale Shaker with different types of
Shaker Screen.

As the necessary part of 1 complete shale
shaker, GN has many different types of shaker screen with high quality and competitive
price for customer option. Besides, the shaker screens that GN manufactures
could not only be used on GN’s shaker, but also could substitute most of the
screens made by other solids control companies on the global market.

If customer has the requirements for
substituting the other company’s shaker screen by using GN’s, it is just needed
to provide the specific dimensions, the mesh number, the original shape, and
the free samples could be sent for trying. The details are as below,

2.1.GN Steel Frame Screen

The steel frame screens are most applied to
the shale shaker. The screen frame adopts high-strength square steel tube welded
to multi-ribbed construction. They are sturdy and reliable. The screens are
constructed with 2 or 3 stainless steel layers bonded to a steel support plank. 

2.2. GN Pyramid Screen

This type of screen is the replacement
product of flat screen. The effective area is 125% to 150% of flat screens.
Without changing the construction of shakers, the using of the screens can
improve the quality of drilling fluid and increases the production. Screen has typical mesh cloth that appears
regular waves. And it can be mounted on suitable shaker by hookstrip or
wedge-shape fastening device. As compared to flat screens, this screen has
higher treatment capacity by reason of more useful area. 

2.3.GN Composite Screen

With the
development of drilling technology, and the idea promotion of environmental
protection and cost saving, GN Shale Shaker has been more and more widely used in
drilling industry for cleaning the drilling fluid. GN Shale Shaker widely
services the global customers like from Oil & Gas Industry, HDD & CBM
industry, with the customers of HALLIBURTON, BAKE HUGES, SCOMI TOOLS and so on. 

Drilling fluid,
known as the mud, has several different functions to drill an oil or gas well,
including subsurface pressure control and cuttings removal, which also reduces
the friction between drill bit and the wellbore. 

When the Drilling rig is
working, the drilling cuttings that chipped away by the bit goes into the
drilling fluid and its technical parameters like density, viscosity and special
gravity will be changed and could not meet the drilling’s requirements,
seriously the Well Kick or Well Blowout could be happened. 

The drilling fluid circulated
the cuttings to the surface, as the sizes of cuttings in the drilling fluid are
different, in order to promote the treatment efficiency and effect, usually the
cuttings needs to be separated out by adopting multiple-stage separation. The Shale
Shaker is matched together with the Desander, Desilter and sometimes the Decanter
centrifuge is also equipped, to treat the drilling fluid and recover its
physical properties. 

Normally the Shale Shaker is
used as the 1st-stage drilling fluid purification equipment. It is mainly used
for screening out the big size cuttings like over 100μm. The working principle is as below, 

1.     
The
fluid pump circulates the fluid from the fluid pit to the Shale Shaker;

2.     
There
are vibration motors installed on the Shale Shaker. The motors produce shaking
force and the fluid moves on the Shaker Screen.

3.     
The
big size cuttings could not go through the Shaker Screen and are discharged.
The treated drilling fluid will go to the next-stage for continuous cleaning. 

Based on the different requirements of customers
from different industry, GN could provide the standard shale shakers and
customized ones for customer option. Such as different treatment capacities,
different types of shaker screen, different combinations of Shale Shaker with
Desander or Desilter, Desander and Desilter together.

At the Dalam negri Oil show this year, GN Solids
Control brought 1 unit high G drive drilling mud shale shaker there. This is
the second returning to GN showing at Dalam negeri oil show. Last efforts the
year of 2013, GN showed there 1 device shale shaker with several panels screen.
This year, typically the shale shaker shown is often a 4-panels shaker screen
model which will received much attention on the visitors at the show.

Guidelines the features of the 4-panel machine drying shaker GNZS594E-HB:
1 . GNZS594E -HB is a linear
action shale shaker with 4-panels screen that are fastened by simply 8
pieces wedge obstructs and easy for screen substitution.
2 . Available screen region 2 . 7 square yards, each screen dimension
585x1165mm
3. Installed screen can be both steel frame sort for cost saving in addition to
composite material for extended working life.
4. A couple of sets of vibrator engine help to supply sufficient H force for
better performance.
your five. Patented sealing technology involving screens and frame successfully
prevents the fluids seapage.

By choosing different types of the spread box, this shaker could possibly be
used for different jobs. The original back type feeder can be used for oil
drilling major solids control. If this product is equipped with a hopper sort
feeder, this shaker may be used as a high H force drying shaker with all the G
force up main and adjustable. The drying out shaker is main tools for waste
cuttings management system.

In GN’s generation line for
modular waste material management equipment package, this particular shaker
is assembled which has a beneath located catching tank. This drying shaker
package deal could be located on site comparative freely as it is compact
composition and small foot printing. The catching tank is a transferring
centrifugal pump which can transfer the segregated drilling fluids for further
handling. This drying shaker is especially for WBM waste cuttings drying
process and GN’s drying shaker has already been utilised in PERTAMINA.

In the Indonesia Oil show this season, GN Solids
Control introduced one unit high Gary the gadget guy force drilling
mud shale shaker there. This is the 2nd time for GN showing in Indonesia
oil show. Continue time in the year of 2013, GN showed there a single unit
shale shaker along with 3 panels screen. This current year, the shale shaker
revealed is a 4-panels screen type which received much awareness of the
visitors at the display.
Below are the features of the 4-panel drying shaker GNZS594E-HB:
one GNZS594E -HB is a thready motion shale shaker along with 4-panels screen
that are mounted by 8 pieces pitching wedge blocks and easy for screen replacement.
2 . Available shale shaker
screen area 2 . 7 rectangular meters, each screen shape 585x1165mm
3. Installed screen could be both steel body type for cost conserving and
composite material with regard to longer working life.
5. Two sets of spielzeug motor help to supply adequate G force for higher
efficiency.
5. Patented sealing technological know-how between screens and structure
effectively prevents the water leakage.

By choosing different types of the actual butter box, this shaker could be used
for different job opportunities. The traditional back type feeder is used for
oil going primary solids control. Issue unit is equipped with a hopper type
feeder, this shaker could be used as a excessive G force drying shaker with the
G force upward 8 and adjustable. The actual drying shaker is primary equipment
for waste cuttings management system.
In GN’s production line for drilling
waste management equipment bundle, this shaker is built with a beneath
located hooking tank. This drying shaker package could be located on website
relative freely as it is stream-lined structure and small foot or so print. The
catching tank is with a transferring centrifugal pump which can transfer the
actual separated drilling fluids for even more processing. This drying shaker
is mainly for WBM spend cuttings drying process along with GN’s drying shaker
was already used in PERTAMINA.

GN Solids America LLC is the  major exporter from China and conduct
business relationship over 60 plus countries around the world and keep gaining.  We manufacture Mud Solids Control  System & Drilling
Waste Management. GN have the full line of machinery for Solids Control
Solution of your oil gas drilling, CBM drilling, HDD, and water well drilling
as well as the construction drilling mud treatment.  

·        
GN
is the First API certified solids
control equipment manufacturer in China.

·        
GN
Facilities for  manufacture Solids
Control System in area is over 65,000 ㎡(700,000SF) which is located outskirt of  Beijing.

·        
GN 
Owns a its facility for making shaker screens.

·        
GN 
Owns over 10 patents for solids control and drilling waste management
equipment.

·        
GN
products is certified by DNV CE for Europe and TP TC for
Russia.

·        
GN management
system for manufacturing comply with the HSE system ISO 14001 and ISO 28001 to
ensure you with safest products.

GN Solids
America LLC manufacture oil drilling equipment including shale shakers and its wear
and tear  parts. Shale shakers is the filter machinery
that remove drill cuttings from the drilling mud that is used for digging holes
into the earth. Filtering the solids in drilling fluid is an important
component of the cost of drilling, so research and development into shaker
functioning is ongoing.

GN
Solids America’s shale shaker design – Shale shakers consist of large, flat
wire mesh screens for  filtering or
sieves of various mesh sizes that shake or vibrate the drill cuttings.  The commonly filter across and off of the

shale shaker
screens

as the drilling fluid (mud) flows through them and back into the
drilling fluid system. This separates the solid drill cuttings from the fluid
so that it can be re-circulated back down the well bore for keep the drill bit
functioning.