GN Solids Control have done a lot of work to optimize the system for the application of HDD project. And we get we paid, after trial our first mud system, CPP like all other clients, repeat their orders, 20 more, 10 more, and repeated.

Each horizontal drilling project is unique, with its own set of challenges. Sometimes these challenges relate to logistics, such as site layout or accessibility. Other sites may present challenges related to a difficult bore profile or infrastructure that complicates navigation. Still others required careful planning and preparation to work within strict administrative rules or regulations. Finally, and generally most significantly, some sites pose challenges imposed by the geology or lithology of the formations to be drilled. Each site has the potential to present a combination of these challenges, particularly those associated with geological conditions.

Then back to the question, how to choose a compact HDD mud system. Firstly, if you know a professional HDD mud system company, no such question, ask them for a proposal. GN Solids Control usually is a good choice.

Secondly, ask your self a few questions to recheck your supplier:

1. Did they solve all my questions right now? Any more proposal more than my expected? Like:

2. A professional solution.

3. A lot of customer list.

Download GN Solids Control presentation here, if you want the one with customer names, contact GN consultants.

In England, HSE is undertaking a campaign to increase compliance with legal requirements for increase compliance with legal requirements for drill rig and pile rig guarding, HDD is an important part of it.

There are complete introduction for usual rigs, small rigs, large rigs. Key parts of rig to which access should be prevented:  Stake down augers.

In Australia, usually a HDD drilling company will hire one HSE consultant or have one HSE engineer to take part in all process.

As far as we know in Singapore, Hongkong, America, and so on, have special requirements about HSE.

As list in the checklist for HDD in HSE (UK), One important part is: Suitable and Sufficient Risk Assessments and safe system of work developed, Site-specific authorised Permit to drill, Method Statement, Plant Electrical Earthing arrangements satisfactory, site communication arrangements.

GN have cooperated with a lot of Australian clients for HDD project, and also cooperated with CPP for a lot of foreign projects, freely to contact for professional advice.

Or kindly check my next post, how to choose a compact mud system.

With the pumps I believe that you do not need a stand alone pump for mixing . During HDD operations you stop to mix

HDD Mud Recycling System

between drill pipe changes , before lunch or before commencement of work in mornings . Its not often that you need to mix when pumping with the drill rig as the mud needs hydrate any way . The supercharge pump can be used for this by having a valve . The supercharge pump can also be used to pump mud back into the desilt tank , because with HDD normally there is lots of time when the desilt pump is on and sucking dry because there is no drilling occurring or there is not sufficient volumes coming back from the pit slurry pump to keep it charged efficently . Pumping clean mud back into the desilt tank also agitates the sludge at the bottom of the tank makes it easier to clean out . It also keeps the mud weight down and dilutes the fluid before going through the cones and further more the mud gets constantly recirculated resulting in cleaner drilling fluid .   This a key area for a good system in HDD and does not cost alot to install onto the system ! A 5×4 pump can operate this easily and also pump to the rig concurrently .

You are free to consult GN Solids Control for customized HDD mud recycling system for your application.

Drillto was established as a private company with Mr.Pengwang as the main prom

HDD drilling rigoter and seven other

colleagues in the year 1999. He has, however, been designing HDD Machines since 1994. Drillto Trenchless Co., Ltd is a civilian-owned science-technology enterprise specialized in research and development for no-dig technology. Drillto is the world’s fastest growing HDD Machine Manufacturer now and has a multi-storied factory with state of the art Manufacturing facility with machines such as EDM and CNC Lathe. The company is consisted of a batch of the earliest experts on no-dig area in China. The company is specialized to manufacture Horizontal Directional Drilling Rigs (HDD) and drill pipes, meantime, the company act as the representative for the Locators and of the world famous brand companies. The company possess of a number of senior engineers research and study no-dig technology for long-term and has a team of amply experienced constructing troop and a batch of maturely specialized operators. We are ready to resolve your problems and overcome your difficulties at any times!

Directional drilling and horizontal wells are often more efficient than other access methods and can replace a vertical well network by maximizing the zone of influence for remediation technologies. Horizontal wells also can be located beneath surface obstacles and can reduce disruption at a site.

Name: DRILLTO TRENCHLESS CO., LTD.
ADD: F Block,D Zone,Buchong lndustrial Estate(1 Industrial Road),Shajing Baoan District,Shenzhen P.R.china
P.C.: 518103
TEL: 0755-29546175 , 81444466 (Shenzhen)
0510-85582708 (Wuxi)
FAX: 0755-29546072 (Shenzhen) ，0510-85582370 (Wuxi)
Email:drilltowang@gmail.com
Mobile:13602624610
WEBSITE: http://www.drillto.net
Learn more about:Drillto Trenchless Co.,Ltd China HDD Machinery