Monthly Archives: March 2018

GN Solids Control waste management systems

GN Solids Control is a specialist for mud solids control and drilling waste management, as well as industry waste management. GN Solids Control have its own R&D (research and development) department to focusing on the latest technology of the field. GN Solids Control owns different sizes of decanter centrifuges to suits for different separation.

GN Solids Control waste management system can used to treat waste water, waste oil, waste drilling mud, drilling waste no matter in yard, or in the rigs sites. Customers recognize that GN Solids Control company provides solutions for different type of waste. GN Solids Control’s target is to offer a complete system which can treat different kinds of waste and minimize or have zero disposal. For customers who are are looking for a system that can recover the valuable components of different kinds of waste, GN Solids Control is a good choice to them. Below are some of the types of waste material that GN Solids Control waste management system can handle and treat.


• Used or discarded oil-based drilling muds (i.e., OBMs), as well oil base cuttings
• Waste fuels and hydrocarbon mixtures (e.g. diesel, gasoline);
• Oily waste/wastewater from maintenance and repair shops;
• Discarded paints, thinners and solvents from rig maintenance;
• Wastewater and solvents from cleaning tubular connections;•
• Rig wastewater and low-gravity solids from solids control;
• Waste and Wastewater drainage from material and chemical storage facilities;
• Wastewater from rig-associated equipment cleaning/maintenance;
• Wastewater from machinery space drainage;
• Oily wastewater and contaminated soils from accidental spills.

GN Solids Control main equipment for drilling waste management are as below:
1) Different sizes of decanter centrifuges and tricanter centrifuges vary from 9 inch to 30 inch
2) High G drying shale shaker
3) Vertical cuttings dryer
4) Chemical dosing system (dewatering unit) for powder chemical mixing and liquid chemical mixing, like PAM, PAC, polymer…
5) Screw conveyors with safety device
6) Vacuum transfer pump

Water based mud treatment system for spent mud and cuttings treatment

GN Solids Control does make customized waste water treatment system to treat the spent mud and drilling waste cuttings from oil rigs, workover rigs. GN Solids Control can also offer waste water treatment system treat the waste water from different field, like from the dredge slurry separation, from construction field, or it can be used to treat and recycling the human waste.

For clients who can to get a suitable and proper waste water treatment solution, clients need to offer as more information as they can with regards to their job site situation. Below is some of the major information clients need to offer before order, but it is not limited to below questions.

1) Where does the waste water or the water based mud cuttings come from?
2) What is the capacity you need (how many cubic meters per hour)?
3) What is the target you want to achieve after GN waste water treatment system? The target on the final output solids and liquid.

GN Solids Control High G shaker separator and dewater centrifuge system is a popular waste water treatment system. It is used for human waste water treatment. It can also be used to treat waste mud or othe spent mud after drilling surface section of the well. The spent mud will be collected in the cutting pit or tanks, and then later treated with GN propose equipment. Here the waste mud only means water base mud, for other oil mud, the solution is different. For a better separation performance, the single high G shaker separation system is recommended to treat spent mud or waste water less than 50 m3/per. The less the feeding capacity, the better the final separation performance.

The final water from GN high G shaker & dewatering centrifuge system can be used inside in site for non-drinking purposes, such as washing of tanks etc., or used in mud mixing system as base water.

GN Solids Control will Exhibit at 2018 OTC oil show in Houston USA

OTC Oil show in Houston is one of the biggest oil show in the world. You can visit OTC website for more information of the show: http://2018.otcnet.org/ . Every year, over 2000 companies will come and attend the big events. This year, GN Solids Control will come again for OTC oil show in Houston. And the same with previous years, GN Solids Control, together with his branch company GN Solids America, will own 2 standards on OTC oil show, to help clients find GN easily.


Below information can help client fine GN Solids Control on OTC Houston oil show:
1)    Booth No. (GN China): NRG CENTRE 1369-1
2)    Booth No.(GN USA):  NRG Arena 8000

The location of the OTC oil show in Houston is not far from GN Solids America and his warehouse. Both GN Solids Control and GN Solids America Sales Team will come for the show. Customer can arrange for a visit to GN Solids America and the ware house after visiting the oil show. Clients can come and check GN Stock and products quality by himself in the wareshouse.

GN Solids Control will take below equipment for the OTC oil show in Houston

1)    14 inch decanter centrifuge GNLW363C for drilling mud purification and drilling waste management. It is the most popular side decanter centrifuge.
2)    Linear motion 4-panel Shale shaker GNZS594F.  It is a 4-panel shale shaker suits for oil and gas drilling rig mud system, as well as water well drilling and HDD drilling systems.
3)    Sludge transfer vacuum pump GNSP-20A. It is a 100% air driving pumps suits for long distance and high solids content material transfer.
4)Mud Cleaner GNZS594E-2S12N with desander and destiler hydro cyclone cleaners.
5) Centrifugal pump in difference sizes
6) High quality composite material shaker screens for different shaker models.

Before Oil show, there will be a big oil show in Beijing in March 27~29. Welcome clients come and check.

SRU (Solids Removal Unit) for Core Drilling and Diamond drilling

For customers who are looking for a solid removal unit for using in Core Drilling and Diamond drilling, GN Solids Control must be one of the best choices to them. GN Solids Control makes SRU (Solids Removal Unit) for Core Drilling and Diamond drilling with difference standards.

GN SRU (Solids Removal Unit) is a closed loop fluids treatment system. The unit is designed to recycle the drilling fluids from mineral, core drilling, and diamond drilling, and mix new qualified fluids for drilling rigs.

Solids remove unit for diamond drilling

Solids remove unit for diamond drilling

GN SRU (Solids Removal Unit) does significantly reduce the waste output, and improve the drilling efficiency. GN SRU (Solids Removal Unit) is the best unit to the applications.

GNSR-150L is a standard design, and it is also the most popular solids removal unit (SRU) for mining, core drilling and diamond drilling. The unit (GNSR-150L) is complete with tank system, shale shaker, centrifuge, feeding pump, and electrical control system that suits for outdoor applications.

GNSR-150L SRU (Solids Removal Unit) is with a very compact design with all necessary function. GNSR-150L SRU (Solids Removal Unit) is equipped with a small footprint shale shaker GNZS752E-DM, the shale shaker is for the first stage separation.
After shale shaker treatment, a mini size decanter centrifuge GNLW223C-GP is followed to remove the fine solids and reduce the mud weight.

A mixing hopper is located on the top of the tank for mud mixing. A centrifugal pump (5.5kw) is allocated on the tank slope to feed for the mini size decanter centrifuge and mix mud for the hopper on tank top.

Customers who are looking for solids removal unit (SRU) can contact GN Solids Control by 4×24 hour service line, or send emails to sales@gnsolidscontrol. com get more support and information.
GN Solids Control can also offer customized solids removal unit (SRU) per clients’ request.