HDD Drill pipe

Drill pipe is an industrial tubular used to drill into the ground. There are three major industries that use drill pipe. The most common application of drill pipe is in the oil and gas drilling. Another industry that uses drill pipe is the underground construction industry, or more specifically, the Horizontal Directional Drilling (HDD) industry. And finally, the water well drilling industry also uses drill pipe.

The oil and gas industry is where drill pipe is used the most. Another industry that uses drill pipe is the underground construction industry, or more specifically, the Horizontal Directional Drilling (HDD) industry. This industry utilizes drill pipe to bore tunnels underneath waterways, major roadways, and generally any place where trenching is not acceptable. The resulting bore is used for various utility pipelines such as: fiber optic, water, electricity, and oil and gas. HDD drilling rigs are very different from oilfield drilling rigs in that they are almost completely laying flat or horizontal. Most of the larger (Maxi) HDD rigs use exactly the same drill pipe that the oilfield uses.

HDD drill pipe have a variety of models. Different brand HDD machine have different drill pipe standard.  Usually, the length and thickness of the dill pipe are similar, but the thread of the connector are different.

Vermeer and Ditch Witch are the most 2 famous manufacturer for HDD drill pipe, while GN Solids Control is the most professional for HDD mud recycling system.

 

Why the solids handle technique is essential by the drilling rig

solids handle or mud cleaner system is indispensable inside the complete rig system. Why is it so very important? The solids handle method will be to get rid of or do away with drilled solids in conjunction with other undesired contaminates.
In summary, the causes to carry out away with drilled solids are very some:
1. To decreased wastes for environmental causes,
2. To save Mud cleaner price,
3. To save income on waste disposal price,
4. To stop blow outs,
5. To quit stuck pipe and,
6. To quit excessive location on on Mud cleaner.
The surface mud cleaner program may be a processing plant to prepare mud for retund towards the bottom inside the hole. Given that all wellbores are surely not the precise related, pretty exact similar scenarios will require far more rigid mud specifications than other individuals. The mud method is generally the crucial to drilling the least high priced footage. When the mud cleaner is improperly treated, troubles charges can sky rocket.
There are many sort of Mud cleaner, water primarily primarily based drilling Mud cleaner, oil based drilling Mud cleaner and so forth. Although there is certainly distinction among drilling Mud cleaner, however the requirement of removal of undesired drilling cuttings and solids particle or recover the precious drilling mud cleaner and drilling fluids agent is extremely of terrific significance towards the smooth mud circulation and advantageous drilling penetration.

For more Mud cleaner read below,pls click to know.

http://www.gnsolidsamerica.com/mud-cleaner.html

http://drillingmudcleaner.com/category/drilling-mud-cleaner/

http://www.drillmudsystem.com/search/Mud+cleaner

http://mudcleaner.wordpress.com/2014/05/22/drilling-mud-system-works-of-gn-company/

 

Ditch Witch China for Trenchless and HDD machine

GN China top manufacturer on compact mud system for HDD, trenchless, piling, CBM drilling, micro tunneling, etc… There usually many customers ask GN for help to source good brand good price manufacturer for HDD machine and Trenchless machine. In the recent weeks, GN group will give a continue introduction of cost-effective underground construction machine.


Ditch Witch is a world famous brand for underground construction. It owns a good market shear on underground construction. Ditch Witch company specializes in the design and manufacture of underground construction machine. The company is a source for trenchers, vibratory plows, backhoes, electronic guidance and locating tools, horizontal directional drilling systems, drill pipe, downhole tools, chain, teeth and sprockets, vacuum excavators, excavator-tool carriers, and compact utility machines.

It is an American based manufacturer with history over 60 years. Now it is the said they have bought part of American Auger.

For customer prefer U.S. brand, and not care about price, you can contact Ditch Witch international distributions for their machine.

Ditch Witch have a manufacturing base on China, it is belongs to Ditch Witch, technical from Ditch Witch, made and service in China. It offers machines with cost-effective. For customers want good price, reliable quality, and not care about the country of the original of the machine, they can contact Ditch Witch China

GN Shale Shaker and Its Usual Maintenance

Shale shaker will be the device that removes drill cuttings from the drilling fluids even though circulating and drilling. There are many unique designs and study into the very best design frequently ongoing considering the fact that solids manage is essential in maintaining down expenses associated with the drilling fluids. The basic design consists of big, flat sheets of wire mesh screens or sieves of numerous mesh sizes that shakes or vibrates the drill cuttings. Usually, in shale shaker, the drilling fluids flows across and off the screens and back into the drilling fluids processing method which can be typically called a mud technique. This separates the drill cuttings, usually named solids, in the drilling fluids so that it can be recirculated back down the properly bore. In oilfield sector, linear motion shale shaker is broadly employed for drilling mud solids handle of oil &gas nicely drilling for rig.

GN standard shale shaker models are components of drilling equipment used in quite a few industries, such as coal cleaning, mining, oil and gas drilling. They are considered to be the first phase of a solids control method on a drilling rig, they are utilised to remove significant solids also known as cuttings in the drilling fluids, more typically called “ mud” due to its similar appearance. Shale shaker is first phase solids handle equipment in drilling fluids processing method, also known as key solids manage equipment in drilling mud system, shale shaker decides performance of the whole solids manage technique. GN COMPANY can design double shakers and triplicate shakers on single skid according to clients’ special requirements and also supply relevant connecting manifold, according to current business situation. GN COMPANY provides both the third generation linear motion shale shaker and the fourth generation balanced elliptical shale shaker.

The Maintenance of GN standard shale shaker models

1. Remove the dust on shell to cool the motor basing when the surface is clean.

2. Inspect once a month if the fix parts of motor base and nuts of end cover loosen. If loosen, stop the machine and tight it.

3. Add the LGHP2 lubrication once with filling gun. The filling is no more than 26g for each shaft. Readd every 2000 hours.

4. Observe the temperature raising of motor (the temperature raising means the running temperature subtract ambient temperature ) once half a month to see if the temperature rise abnormally. If the running temperature of bearing of motor shell exceeds 100℃, consult the GN COMPANY in time.

5. Check if the cable is scored or damaged. Change it if damaged then. Once three months.

6. Ensure the grounding resistance of motor shell is no more than 0 ohms. Once three months.

About gn factory Drilling Waste management is important in solids control,pls visit us.or call +1-713-8780880(USA Time).

Vacuum excavation system for HDD drilling

Vacuum systems are a popular tool for many types of contractors on drilling field, especially for no dig drilling field, like HDD.  

There are three primary types of uses, each of which requires slightly different configurations and specifications.
1. Support HDD unit (transport drilling mud, expose utilities, etc.) Tank size should be large enough to hold drilling mud that can be hauled  off from rig site.
2. Hydroexcavation (use vacuum instead of trencher or excavator to dig hole or trench; use vacuum to expose utilities)
Tools to allow for using high pressure water or air to “dig” the hole are necessary.  Also need a tank large enough to hold the “spoils” created during the digging.


3. Water & sewer cleaning & maintenance (Use high pressure water to clean out sewer lines or vacuum to suck up water.)
Must generate enough water pressure to effectively clean the pipe.Must also have a large water tank (for use in the washing).

Other application of vacuum system

Vacuum pump is kind of transfer pump utilize high vacuum pressure to transfer drilling cuttings, dust, solids, etc… It is widely used together with drilling waste management system for un-landed drilling waste management. To transfer drilling cuttings for high G dryer shaker or vertical cuttings dryer. The vacuum system utilize good sealing to avoid any disposal drop to the ground for pollution. It can keep the jobsite clean.