Comparing with the
drilling rig in a drilling rig system, the solids control system is regarded as
a spare parts, because of the consumption and service time of the solids
control system is shorter than the drilling rig’s other seven systems. And in
the solids control system, as the shale shaker is the most important equipment
in this system and the shale shaker screens are the most consumable spare parts
in the solids control system.

There are not so
many shale shaker makers, and the shaker screens produced by the shale shaker
manufacturers are not enough for the market and also because of the high price
of the original shale shaker screens,, many end users are searching for
replacement screens from other suppliers. Some suppliers are also solids
control manufacturers while some are only screen suppliers.

GN Solids Control
as the first API certified solids control manufacturer in China is professional
in screens:

1. as the leading
solids control manufacturer, GN designs and make its own brand shale shakers,
so GN knows the screens better, and knows how to make the best screens.

2. shale shaker is
one of GN’s main products, in order to better control the screens quality and
to improve the screen quality, GN established a separate screen factory.

3. many worldly
famous drilling companies who use Derrick, Swaco or NOV shale shakers, are
using GN’s replacement screens because of the cost effective.

In this situation
in oil and gas drilling industry, every company and end user should take care
of the cost as the most important thing. And in order to better control the
quality and cost, GN improved the screen producing technology and now GN Solids
Control is promoting the shaker screens at a very competitive price. May you
have interest, welcome to email to renee@gnsolidcontrol.com
for more information.

Besides shaker
screens, GN Solids Control is more professional in:

1. solids control
system and equipment for drilling.

2. drilling waste
management systems, zero discharge systems.

3. mud recycling
systems for HDD, TBM, piling and water well drilling.

Solidification Unit is actually a new contribution GN Solids Control brought to
the drilling
waste management
industry with year 2015. It is realistic and final
treatment for any drilling cuttings discharged in the drilling waste management
gear like GNCD930C vertical
cuttings dryer
and the drilling spend decanter centrifuge GNLW363CG-VFD.

The significant process of drilling cuttings renforcement unit is to add a
acceptable ratio of hardening real estate agents to the drilling cuttings as a
way to prevent them from just one into the soil. The hardening agents should be
well combined with the drilling cuttings for any certain time, then by using
physical and chemical change, the harmful and poisonous components are
transformed, enclosed and fixed into safe elements and become some other solids
with out pollution and to be used seeing that construction materials.
GNGN Renforcement Unit is the final remedy for the drilling cuttings. Around
the globe, people and government are definitely more and more aware of the
necessary involving limiting the pollution via oil and gas drilling. No land
would like to sacrifice the environment for any temporary economic benefit,
along with the traditional solids
and also the waste management remedies are not enough for these
requests. The equipment manufacturers, drilling companies and oil services
companies are looking for solutions just for this trend, and among all, GNGH is
an more efficient solution as well as already tested on construction site.

1 . new design with an adult technology. It is a new design and style, but the
components and tools used are from fully developed technology.
2 . lower cost intended for useful application. The cost of GNGH solidification
unit is not substantial, but the usefulness and program are really clear.
3. individual oriented, not only about the simple operating but also for the
wellbeing for the environment.
For more information, please email to Renee@gnsolidcontrol. com.

Last week the China
president Mr Xi Jin ping visited Tehran, Iran, on his trip for 3 Middle East
countries including Saudi Arabia, Egypt and Iran. Since the sanction caused by
the nuclear problem was finally lifted, Iran is back to world economy and will
soon become active. On President Xi’s trip, the leaders from both countries
discussed about future relationship and cooperation.

Although the world
crude oil price is still at a low point and affects a lot on Iran economy, the future
of Iran economic is still trend to boom. Iran Oil Show is scheduled on May 5th
to 8th, 2016, in Tehran. It would be the 2nd time GN
Solids Control attends Iran Oil Show. Last year, GN brought to Iran a high
speed decanter centrifuge and it was purchased by a local oil service company. It
attracted lots of visitors.


This year also, GN
Solids Control booked a booth in the international Hall, Hall 38, with 33 sqm
booth. In this oil show, GN plans to bring a decanter centrifuge also, with the
model GNLW363CG,
fixed speed centrifuge with speed up to 3900RPM. This
centrifuge is designed and made per international highest standard. Bowl main
material is made of SS2205 by centrifugal casting. Centrifuge impeller is
protected by tungsten carbide tiles, each tile is of 4mm thick and when worn,
it is easy to change 2 tiles, one here and one on opposite position, no need to
adjust the dynamic balancing. The bearings are genuine SKF bearings, for better
performance and longer service life. This centrifuge is equipped with fixed
speed control panel, besides this ,GN also have GNLW363CG-VFD with VFD control
panel with positive pressurized control panel with smart PLC touching screen.

May you need more
information, welcome to visit GN booth in HALL 38 during Iran Oil Show, or pay
a visit directly to our headquarter near to Beijing, Capital of China.

News came
yesterday, the crude oil price dropped again yesterday, and economic observers
have shut up their mouths for expecting the bottom price of crude oil. Some
people even say it is not the very bottom low price yet. Some professionals
expect the price to be around 20 dollars and some negative views show that
their idea is around 10 dollars.

All the oil related
companies are struggling a way out for the bad situation. On Tuesday, BP
announced that it will cut its global positions by 5% in this situation,
Petrobras in Brazil reduced their investment plan for the third time in the
past 6 months. The valuation for Shell and Exxon Mobil dropped respectively 11%
and 4%. During the past 18 months of the continuous going down of oil price, hundreds
of staff in the oil relating industries lost their jobs. Now the media are
calling this an Oil Crash.

How to survive this
oil crash now is a question to everyone in this business. Although fronting the
bad situation, GN Solids Control has done a good work in the past year.

1. stable pace for
the traditional solids control.
GN Solids Control has been the leading solids
control equipment and systems for years because of the good quality and
performance of GN products, and Solids Control now still occupies a certain
share of GN’s products.

2. improve the
existing equipments’ designs and performances
, update the material to provide a
longer service life. In the past year, GN Solids Control has updated GNCD930C
vertical cuttings dryer’s design and also greatly changed its GNLW363 series
decanter centrifuges. And also the shaker screens producing technology is

3. exploring the
new equipment or systems to fully meet clients’ requests
. In year 2015, GN
Solids Control produced more GNDU2000 dewatering units together with dewatering
centrifuges, and GN developed and put into market GNGH series solidification

In a word, tough
times never last, but tough companies do.

200gpm mud system is small and
compact mud system which is usually used for small water well drilling rig or
small HDD rigs. The mud system can recycle, clean the mud from mud pit and
return it back to drilling rig for reuse, via mud pump. GN 200gpm mud system
have been exported to Australia, Asia countries, Niger, Kuwait etc.  Correct way to use 200gpm mud system is very
important part of the contract.

1) General
introduction of GN 200gpm mud system

200GPM Mud System is a customized mud
recycling system
and clarification system for drilling rigs designed by GN
as per client’s requirements. This system has a working capacity of 45 m3/h.
This system is designed to include 2 levels of solids control and clarification
procedure. In order

to have a compact structure, this
system adopts the structure as integrating together a shale shaker and a desilter, which is a
Desilter Mud Cleaner with
Model GNZY753E-4N. First level separation is by a GNZS752E Linear Motion Shale
Shaker, and second level is combined of a

4N Desilter and a GNSB4×3A-11J
Centrifugal Pump. Centrifugal pump provides enough power for Desilter and
drilling mud was treated via centrifugal separation by Desilter, such is main
principle of the second level. Meanwhile, a GNSLM25 Jet Hopper was equipped on
tank to be

used for adding and deposition
drilling mud, thereby provide the rig with suitable mud for drilling technology

2) Installation
of GN 200gpm mud system

Make sure the operation field is
even and clean, and make the foundation. Install and fix GNZY753E-4N desilter
mud cleaner and GNSLM25 jet hopper ( other equipments are installed before

Connect all pipelines, walkways,
guardrails and stairs. Make sure all flexible parts can easily to swirl safely
and flexibly after installation. Locate the mud tank as per
drilling site and connect all connector clips for solids control equipment
control line.

The operation steps is also very
important, it have to be taught by professional engineers from the
manufacturer, GN Solids Control.