Nov 22, 2009

Drilling mud system oil drilling HDD

Drilling mud systems are widely used in Oil & Gas Drilling , HDD Mud System.
HDD Mud Equipment/HDD Drilling Mud System
GN Solids Control is a top manufacturer of Horizontal Directional Drilling(HDD) Mud Equipment/HDD Mud System.
Fetures of GN HDD mud Equipments
* Customized System Type:From single tank mud system to multi-tanks system *
Effective Equipments integration:Complete drilling mud equipments from a single source-GN Factory. * Cost-Effective Solution:China leading horizontal directional drilling mud system technology.
* Assured customer service:We can send our experienced engineers for installation,and training up customer engineers.
According to your reuiremens for 1, Treating capacity:2000 litres per minute2, Marsh Funnel Viscosity 603, Mud density :1280 kg/m34, HDD mudWe enclosed our proposal and some pictures FYI.The mud system are designed for transportation by 40 Feet Container.
Oil & Gas Drilling mud Pls note:
1,We ever manufactured mud system treating capacity:3000-3400 litres per minute.
2,GN mud system used in Chinese Jianghan oilfield,the mud viscosity reach 100-120
3,GN Mud system used in East Sichuan Drilling Corp.(http://www.cdzttx.cn/),the mud density is 2400kg/m3.
An 17 years experienced HDD company visit us last week,and contracted with us.This week an Indonesia HDD contractor are going to contract with us for 450GPM mud system.There are mud system and equipments in our factory,welcome to come across to China and talk face to face.
For questions,be free to contact us.
Awaiting for your comments.

Sep 18, 2009

Supply drilling mud purification equipments system

We supply drilling mud purification equipments and systems from China factory.Purification system provided by the author has the main disadvantage of the lack of 4-th stage (centrifuges). If we consider the system as a 3-stage complex, it would recommend the following (in view of the shortcomings of equipment, which is represented in the complex):
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Shale Shaker1. Vibration screen linear 1pc. During drilling, the upper intervals (Qnasosov-up to 53 l / sec) did not provide the bandwidth and as a consequence of the loss of the solution. Minimum 2 vibrating in the scheme. On the use of vibrating motor vibrators only imported. (Lack of transportation systems - platen cassettes bearing spring. I often go out of order.) 2. Hydrocyclone with lining represented in the number of 1 piece (how to repair or replace the nozzle? Stop circulation?). Standard scheme 2 pcs. 3. Economaster - (often launder tubes hydrocyclones, there is no cut off ball valves to cyclones - have to be stopped, that would hold those. Work or replace the nozzle (nasadkoderzhateli)). 4. Hydrocyclone and cyclone separator preferably installed on a sieve desiccant (linear mesh sieve with 210-325 mesh), as are a large specific loss of drilling mud (> 4,5%). (If you use IMPORT drilling washing system - over-expensive imported chemical. Reagents will be noticeable at once.) Fluids Processing System
Shale Shaker
. Agitators has a small turnaround cycle gear. Alternative mixers with wave reducers like PBRT-55, 45 (2-2,5 years without repair) of the vertical type (instead of horizontal). Easy assembled anywhere, reducing the space for tanks marker CA, etc. 6. Degasser - (honest, respected drillers greater import degassers compressor type). Cascade - "capricious" in viscous systems. 7. Slurry pumps. (At the amateur. While all of these VSHN, null, 6SH8, etc. pomoemu a long time will not be able to compete with imports such Halko, etc.). 8. And of course the centrifuge. (If required by the well construction technology). Mud Gas Separator௫Wheel Drive is good, but the fluid coupling will cause jittery. Typically, 2-speed use. IMPORT Park centrifuges sufficiently developed. From a domestic good show 2-speed centrifuge production by "Flight" (similar Swaco-518) + new screw pump 2008 issue (they have improved it finally). P.S. As for comparison with the equipment cleaning systems made in China.
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Sand Pumpதி re is no single opinion can not be, but had to deal with such a blatant deficiencies as the fulfillment of the control unit in the belly NEVZRYVOZASCHISCHENNOM PERFORMANCE! And of course made out of those disgusting. documentation for maintenance and operation. Although if not work with "sliders", and with the producers - this problem can be avoided.

Sep 5, 2009

mud control equipment systems for Diamond core drilling rig

Diamond core drilling rig mud control equipments and systems normally including:
Shale Shaker
Decanter centrifuge
Mud CleanerDegassers Desilters Intermediate Bulk Containers Linear Motion Shakers Mud Tank Systems Vacuum degasserPoor boy degasser.
What's Diamond drilling?Multi-combination drilling rig (capable of both diamond and reverse circulation drilling). Rig is currently set up for diamond drilling.Diamond core drilling (Exploration diamond drilling) utilises an annular diamond-impregnated drill bit attached to the end of hollow drill rods to cut a cylindrical core of solid rock. The diamonds used are fine to microfine industrial grade diamonds. They are set within a matrix of varying hardness, from brass to high-grade steel. Matrix hardness, diamond size and dosing can be varied according to the rock which must be cut. Solids control equipment .Holes within the bit allow water to be delivered to the cutting face. This provides three essential functions; lubrication, cooling, and removal of drill cuttings from the hole.
Diamond drilling is much slower than reverse circulation (RC) drilling due to the hardness of the ground being drilled. Drilling of 1200 to 1800 metres is common and at these depths, ground is mainly hard rock. Diamond rigs need to drill slowly to lengthen the life of drill bits and rods, which are very expensive.
Core samples are retrieved via the use of a lifter tube, a hollow tube lowered inside the rod string by a winch cable until it stops inside the core barrel.
Special mud cleaner and shale shaker
As the core is drilled, the core lifter slides over the core as it is cut. An overshot attached to the end of the winch cable is lowered inside the rod string and locks on to the backend, located on the top end of the lifter tube. The winch is retracted, pulling the lifter tube to the surface. The core does not drop out the inside of the lifter tube when lifted because a "core lifter spring," located at the bottom of the tube allows the core to move inside the tube but not fall out.
China Diamond core drilling rig mud control equipment systems

Sep 2, 2009

Mudslayer Portable Mud System

Mudslayer Portable Mud System built by a well driller for well drillers, saving their backs and their bottom line.

Shale Shaker
Decanter centrifuge

This shaker system was designed by Jim LaPorte, professional water well driller in California for 30 years. Jim realized he needed a reliable mud system that did not require an enormous amount of training and extensive technical education to operate. The idea of the MudSlayer was born. This mud shaker does not require an experienced user that has a P.H.D. in engineering to operate. This baby is simple, affordable and dependable. It has the power to move the mud, remove the solids and make your well drilling more productive. Saves you time money and stress, and maximizes safety and productivity

Solids control equipment
Mud Cleaner
Drilling fluids processing system
gas mud separatorOur unique dual screening system is dollar for dollar the best one on the market. The performance of post tension screens at standard screen prices. Our self cleaning tank design eliminates the manual shoveling, stirring and constant baby sitting of the pit. Our four cylinder, eighty horsepower, John Deere power plant is quit, reliable and economical. we have a two axle towable trailer to move this unit easily and where it needs to go. Three hydraulic outriggers come standard and make your setup quick and easy. The 350 G.P.M. lift pump is also mounted on a hydraulic boom to insure safety and reduce the risk of back injury.
The unit comes standard with a 2" X 3" X 8 5/8" desanding and mudmixing pump. The drilling or charge pump is a 2" X 3" X 13" pump suitable for drilling most domestic wells or charging most duplex pumps.

Aug 27, 2009

GN solids Control sales team reply customer

Sorry for my late reply,I was preparing literatures for you.Pls check the attachment
1,We are a solids control system manufacturer,our equipments needs a lot of iron,and steel.And our company is located in China iron production City-Tangshan.Not only do we enjoy low price high quality iron material,but also we have build good relations with many steel manufacturers.
2,But,be honestly,some of our partners specilizing in manufacture,they usually do export through trade company.As an exporter of machine Equipments,we sometimes help our parters do export. Drilling fluids processing system
3,If we get order from you,we will select the best manufacturer for you,and use our experience in international trade to make our deal go smoothly.
I enclosed one of our potential partners literature for your info.,Pls check and give your comments. Drilling fluids processing system
For any further info,pls be free to contact us.
Awaiting your reply.

Searh in google to find GN solids control easily

Aug 24, 2009

Oilfield Hydraulic-rotary drilling Equipments

Company Website: Solids control system.Oil well drilling utilises tri-cone roller, carbide embedded, fixed-cutter diamond, or diamond-impregnated drill bits to wear away at the cutting face. This is preferred because there is no need to return intact samples to surface for assay as the objective is to reach a formation containing oil or natural gas. Sizable machinery is used, enabling depths of several kilometres to be penetrated. Rotating hollow drill pipes carry down bentonite and barite infused drilling muds to lubricate, cool, and clean the drilling bit, control downhole pressures, stabilize the wall of the borehole and remove drill cuttings. The mud travels back to the surface around the outside of the drill pipe, called the annulus. Examining rock chips extracted from the mud is known as mud logging. Another form of well logging is electronic and is frequently employed to evaluate the existence of possible oil and gas deposits in the borehole. This can take place while the well is being drilled, using Measurement While Drilling tools, or after drilling, by lowering measurement tools into the newly-drilled hole.
Blog :Oilfield Equipments
Oilfield Hydraulic-rotary drilling
The rotary system of drilling was in general use in Texas in the early 1900s. It is a modification of one invented by Fauvelle in 1845, and used in the early years of the oil industry in some of the oil-producing countries in Europe. Originally pressurized water was used instead of mud, and was almost useless in hard rock before the diamond cutting bit.[1]. The main breakthrough for rotary drilling came in 1901, when Anthony Francis Lucas combined the use of a steam-driven rig and of mud instead of water in the Spindletop discovery well.Press Release room: Press releases GN Solids Control
The drilling and production of oil and gas can pose a safety risk and a hazard to the environment from the ignition of the entrained gas causing dangerous fires and also from the risk of oil leakage polluting water, land and groundwater. For these reasons, redundant safety systems and highly trained personnel are required by law in all countries with significant production.
Solids Control Business Profile

Aug 22, 2009

supply Reverse circulation (RC) drilling solids control

Reverse circulation (RC) drilling solids controlWe supply Reverse circulation (RC) drilling solids control equipments. Reverse Circulation (RC) rig, outside Newman, Western Australia Track mounted Reverse Circulation rig (side view).RC drilling is similar to air core drilling, in that the drill cuttings are returned to surface inside the rods. The drilling mechanism is a pneumatic reciprocating piston known as a hammer desilterட்ரிவிங் a tungsten-steel drill bit. RC drilling utilises much larger rigs and machinery and depths of up to 500 metres are routinely achieved. RC drilling ideally produces dry rock chips, as large air compressors dry the rock out ahead of the advancing drill bit. RC drilling is slower and costlier but achieves better penetration than RAB or air core drilling; it is cheaper than diamond coring and is thus preferred for most mineral exploration work.Drilling fluids processing system
Reverse circulation is achieved by blowing air down the rods, the differential pressure creating air lift of the water and cuttings up the inner tube which is inside each rod. It reaches the bell at the top of the hole, then moves through a sample hose which is attached to the top of the cyclone. The drill cuttings travel around the inside of the cyclone until they fall through an opening at the bottom and are collected in a sample bag.Gas liquid separator
The most commonly used RC drill bits are 5-8 inches (12.7–20.32 cm) in diameter and have round metal 'buttons' that protrude from the bit, which are required to drill through shale and abrasive rock. As the buttons wear down, drilling becomes slower and the rod string can drilling mud cleanerpotentially become bogged in the hole. This is a problem as trying to recover the rods may take hours and in some cases weeks. The rods and drill bits themselves are very expensive, often resulting in great cost to drilling companies when equipment is lost down the bore hole. Most companies will regularly 'sharpen' the buttons on their drill bits in order to prevent this, and to speed up progress. Usually, when something is lost (breaks off) in the hole, it is not the drill string, but rather from the bit, hammer, or stabiliser to the bottom of the drill string (bit). This is usually caused by a blunt bit getting stuck in fresh rock, over-stressed metal, or a fresh drill bit getting stuck in a part of the hole that is too small, owing to having used a bit that has worn to smaller than the desired hole diameter.mud tank
Although RC drilling is air-powered, water is also used, to reduce dust, keep the drill bit cool, and assist in pushing cutting back upwards, but also when collaring a new hole. A mud called liqui-pol is mixed with water and pumped into the rod string, down the hole. This helps to bring up the sample to the surface by making the sand stick together. Occasionally, 'super-foam' (AKA 'quik-foam') is also used, to bring all the very fine cuttings to the surface, and to clean the hole. When the drill reaches hard rock, a collar is put down the hole around the rods which is normally PVC piping. Occasionally the collar may be made from metal casing. Collaring a hole is needed to stop the walls from caving in and bogging the rod string at the top of the hole. Collars may be up to 60 metres deep, depending on the ground, although if drilling through hard rock a collar may not be necessary.
Reverse circulation rig setups usually consist of a support vehicle, an auxiliary vehicle, as well as the rig itself. The support vehicle, normally a truck,

Aug 19, 2009

Auger drilling mud equipments

We manufacture mud cleaning equipments for Auger drilling
Solids control equipments

Auger drilling is done with a helical screw which is driven into the ground with rotation; the earth is lifted up the borehole by the blade of the screw.
decanter centrifuge
Hollow stem Auger drilling is used for environmental drilling, geotechnical drilling, soil engineering and geochemistry reconnaissance work in exploration
for mineral deposits. Solid flight augers/bucket augers are used in construction drilling. In some cases, mine shafts are dug with auger drills. Small augers Gas liquid separator
can be mounted on the back of a utility truck, with large augers used for sinking piles for bridge foundations. Mud gun

Auger drilling is restricted to generally soft unconsolidated material or weak weathered rock. It is cheap and fast.

Related auger drilling mud equipments including:

Aug 15, 2009

China Shearing pump manufacturer

GN Shearing pump are manufactured in China factory,but offer to worldwide customers.
Welcome to see details of : shear pump. Decanting centrifuge
Shearing Pump is mainly used to make up the chemicals of oilfield. In consideration of the poor working conditions, desilter the company has very special requirements for choosing the key parts in order to extend its life.
The impellers and shearing Drilling mud purification system plates are made from fine quality stainless steel; the unique mechanical sealing and imported oil seal assure shearing pump of long service life, Gas liquid separator high efficiency, no-leaking, reliability and convenience of maintenance.
It can satisfy customers’ requirements in making up and dealing with the high-performance mud.
Shear pump is named by it’s fuction,actually,it is also a centrifugal pump.

Aug 11, 2009

Drilling mud agitator equipment supplier

Mud Agitator is an important equipment for Drilling mud purification system.To keep both the mud uniformity and the suspension of solids, the mud agitator is used to agitate the mud consecutively and reliably. It is furnished with an up-to-date gear reducer featured by high driving efficiency, compact structure, low noise level, reliable quality and easy maintenance. Therefore, it is a reliable product of agitating the mud.
Solids Control Closed Loop Systems
Mud agitator Product Features:1. Smooth driving and low noise level.2. Good radiation and low temperature rise.3. Good sealing with no leakage.4. Large driving power and powerful agitation.5. Reliable quality——three years’ maintenance-free guarantee.Series Mud AgitatorsAs part of the solid control system, the agitator is used to agitate the mud to make cuttings, silt and sand along with the mud pass easily the solids control system without being precipitated onto the tank bottom. The main function of the agitator is to mix the cuttings and other solids with the mud. The gear reducer uses Archimedes cylindrical worm drive, the worm is on the left side. The connection between the motor and the gear reducer as well as the reducer output shaft and the agitating shaft is made by using coupling.
other related products:
Linear Motion Shale Shaker
Buy drilling mud agitator from China supplier