Author Archives: GN solids Control

Drilling rig mat manufacturer

Drilling rig mat is components for drilling rig packages, as a China top solids control system manufacturer, we also manufacture  drilling rig mats. Buying drilling rig mats from us and rental to your local clients is a good business in oil gas rich areas.

A rig mat is a portable platform used to support equipment used in construction and resource-based activities

drilling rig mat

drilling rig mat

including drilling rigs, camps, mud tanks system, helipads, etc. the rig mat  also includes a structural roadway to provide passage over unstable ground, pipelines and more.

DRILLING RIGS  Mats  TYPES
Access Rig Mats: Also known as swamp mats. Commonly made out of Spruce, Pine, Fir or a combination thereof, access mats are held together by lag bolts, nails or screws.

More about :Drilling rig mats

Wood And Steel Rig Mats: Also known as steel frame mats. Commonly made of spruce, pine, fir or a combination thereof surrounded on the edges by I Beam or HST steel. The steel is used to strengthen the mats and enable the manufactures of the mats to build them in larger sizes and to support more weight than an access mat. Continue reading

Offshore drilling rig mud degasser

An offshore drilling company require the degasser from us

The drill vessel Belford Dolphin rig is considering installing a Diverter line degasser , in the vessels present offshore drilling location , the wells are subject to gas suspension in the riser (deepwater exploration) , venting this off via the choke and kill manifold to the present Poor Boy degasser  is not suitable.

mud degasser

mud degasser

The plan that is being researched at present is to install a degasser in the diverter line returning to the gumbo box.

Your model ZYQ1000 mud gas separator  or ZYQ1200 poor boy degasser is of interest to the vessel, please advise if a larger inlet can be fitted to these units IE  8” as opposed to a 5” inlet

Please supply a quote and delivery time for this offshore drilling mud degasser

The degassers for offshore drilling mud  as shown are minimal for what the client has requested from the rig.

On the present drilling location gas is being trapped in the riser (suspended in the mud) this is creating a situation were gas bubbles are coming out of the riser and causing mud to be expelled onto the drilling  rig floor , by the time this is noticed the gas bubble has all but dissipated , leaving a mess on the rig floor Continue reading

Complete bentonite recycling system

We just finished a proposal for Complete bentonite recycling system for client.

Bentonite recycling system

Bentonite recycling systema client.

Bentonite reycling system for piling work.

I want you to confirm whether the  system in your brochure “I attached that please check” is that system can replace the function of the separate parts ,Bentonite Desander 120 mt3/hr,Bentonite mixer 10m3/hr Bentonite return pump 180m3/hr , 25Hp “Diesel motor”Bentonite circulating pump 180m3/hr “Elec. motor” 15kw.

Our proposal for the bentonite recovery system:

The tank are divided into 3 compartmentst,from right to left are A,Shale Shaker compartment B,desander compartment C,Mixing compartment .The Return Pump feed mud to the shaker,and after the treatment of shaker goes to the shaker compartment. Then mud overflow to desander compartment, and then Continue reading

Submersible sand pump for desander desilter

Submersible sand pump is an  application of GN drilling mud system for saving installation space.The sand pump submerse in the drilling mud tank,and feed drilling mud for desander and desilter for treatment.

Submersible sand pump for desander desilter

Submersible sand pump

Submersible sand pump

For  multi-tank mud system,usually,we use horizontal sand pump for feeding the desander and desilter,but for HDD mud system,many clients just require for a single mud tank system,to save the space for storing mud and also to make the manifold to be simple.We install the submersible,vertical sund pump for desander and desilter mud feeding.

Continue reading

Customized Shale Shaker for mud system.

1, Dimensions for our normal  shale shaker as enclosed files. For your truck mounted drilling mud system we can customize the shaker as below.

ZS70x105-3 shale shaker: L×W×H(2385×1800×1200mm)

To lower the height we cut the skid for the shaker,and fix the shaker on the sump without skid,and also make the motor to be the highest point.(Which similar like the enclosed pictures).To do this,the shale shaker is fixed on the mud tank,so it would be better for us to make the mud tank and the shale shaker unit for you.The total mud system unit can be put in one container.(Quotation as enclosed).

2, .People usually do not use a shale shaker more then 4 screens.For 4 screens or more then that, as the mud loading is very big,it influences the shale shaker life dramatically.(Even Brandt shale shaker has such problems).So people prefer to use more shakers, not more screens shaker.For your mud system,the ZS70x105-3 treating capacity is big enough.

3, To buy more shale shaker screens later ( after the 1st sets are used up) what would is the minimum order value for a batch of shale shaker screens if sent by UPS using our UPS a/c number ? No Minimum Order limited, fast and reliable spare parts for our clients are guaranteed.

Clients Reply for customized shale shaker for drilling mud system solution: Continue reading

Solid-Bowl Centrifuge Decanter

GN make Solids Bowl centrifuge decanter for drilling mud separation.And we also supply a comprehensive series solids bowl centrifuge decanter from our partners for Mobile Sludge Dewatering Unit and Whole Sludge Dewatering Unit

Solid Bowl centrifuge Decanter is the machine of separating suspending liquid on centrifugal sedimentation. With the centrifuge, it is possible to separate the particle from suspending liquid, whose equivalent diameter is bigger than 0.003mm,solid-liquid weight ratio is less than 10%, volume ratio is less than 70%, difference in specific gravity is

Solid bowl decanter centrifuge

Solid bowl decanter centrifugebigger than 0.05g/cm3.

XT Partner for Solid-Bowl Centrifuge Decanter

LW solid bowl centrifuge decanter Series are a kind of horizontal solid-bowl scroll discharge sedimenting centrifuge. They can be continuously operated and can perform feeding, separating, washing and discharging in sequence at their full-speed running. Their advantages are: compact structure, continuous operation, stable performance, fine adaptability, large capacity and easy maintenance. They are suitable for separating the materials with their solid density larger than their liquid density, that is, the suspension with solid phase particle size of more than 0.005mm and with the concentration of 2-40%. They are suitable for chemical industry industry, light industry, pharmacy and food industry as well as environment protection

Partners Solid-Bowl Centrifuge Decanter Continue reading

truck mounted mud system

For HDD(Horizontal Directional Drilling),People sometimes uses Truck mounted drilling mud system for recycling drilling mud while drilling.The trenchless drilling mud system is usually very portable with small treating capacity,but very convenient for moving.

Inquiry for truck mounted drilling mud system shaker.

Truckmounted mud system

Truckmounted mud system

I’m assembling a drilling support vehicle (truck with mud system)  here and plan to install a mud shale shaker on the truck. This is for geothermal drilling. The advice I am getting from our polymer specialist is that for our typical geologies here in UK ( clays and shales ) the cuttings can be removed – if using a fine enough screen – directly by the shale shaker. ( i.e. the polymer ecapsulates the cuttings and we do not plan to use a de-sanding(desander) or de-silting (desilter) cyclones above the shaker ).
For the truck mounted mud system a shale shaker is being proposed to us with a high capacity is fitted with 5 screens. So although our flow is only 40 m3/hr ( 170 GPM) but the shaker nominal treating capacity  is 3 or 4 times higher.
This approach interests me but I think that the shale shaker which may be proposed to me will be more than my budget. I am interested in your equipment for truck mounted drilling mud system and I would be most grateful if you would advise me of: Continue reading

Diesel Electrical Land Drilling Rig

A Client from Indian ask us for Tendering Diesel Electrical Land Drilling Rig and mobile drilling rig.

We offer drilling rig mud system package

land drilling rig

land drilling rig

There will be Tender coming from Oil India Ltd. in one and a half months’ time.  This tender is mainly for buying a 2000 HP Diesel Electrical Land drilling Rig with 1000 KBPS Mast and Substructures conforming to API 4E or 4F with optional VFO and also one 750 HP Mobile drilling Rig.  The specification is under preparation.

Customer have put a restriction that they will prefer a company who has 15 years API Certificate in offering drilling rigs.

The local job of the  Diesel Electrical Land Rig and mobile rig can be arranged by us to reduce the cost. Continue reading

Shale Shaker compatible with Replacement shaker Screen fit for Derrick shale shaker

GN ZS70×105-3 shale shaker is compatible with replacement shaker screens fit for  Derrick FLC 2000 series shale shaker.

Thanks for your reply for asking for Shale Shaker compatible with Derrick shaker Screen ;
A)   Are the quoted shakers compatible with Derrick screens?
I quoted our another shaker :ZS70×105-3 model compatible with Derrick screens,Which is similar to Derrick FLC 2000 3 Panels shaker.
B)    Can you supply the prices of the screens?
In the shaker quotation,you’ll see the shaker screen unit price and screen life.,we also enclosed 3 kinds of screens which can all be used in our shaker
C)   Do you have a comparison table for your Equipment Vs Derrick performances?
ZS70×105-3 model is similar,but treating capacity do not as high as Derrick. GN VS Derrick about 1 VS 1.15.
D)   Can you please quote the price of the Decanting Centrifuges of your catalog?
Do you have a price list for your other products?
We might have urgen t need of mud Tanks, Mixing hopper, Agitators etc.
We enclosed our pricelist for your info. Continue reading

Decanter centrifuges for slurry separation

Inquiry from clients of Decanter centrifuges for slurry separation

We are looking for a Decanter centrifuge suitable for foundation industry. We are a Qatar based construction company involved in the deep foundation for high rise buildings, bridges, industrial plants etc. We are using world renowned drilling machines from Bauer Germany and SANY china for drilling the vertical holes in the ground to a depth of ranging from 15 meter ~65 meter. We have got diaphragm wall cutters to do the rectangular vertical drilling in the ground. We normally use bentonite or polymer slurry during drilling. We are already using Desanders & desilters for separating the solids from slurry to make it reusable. Continue reading