Friday, July 14, 2017

HDD Solid Control:Drilling Mud Role

With the technology increasing of HDD(horizontal directional drilling)  and the more strict requirement of environmental protection policy, the solid control system of HDD also has a higher demand. Horizontal directional drilling(HDD) is mainly applied in the oil and gas pipelines through rivers, lakes, transport routes, railway hubs and other obstacles.
HDD drilling to cross river
HDD drilling mud mainly refers to the mixing liquid with a certain density and viscosity made up of water,a certain proportion of bentonite and other chemical additives. In the horizontal directional drilling process, we use the characteristics of bentonite to provide protection the hole wall, adsorption of fine sand and cuttings and keeping the hole wall wet and lubrication and so on. 

HDD mud recovery system is to remove those useless or even harmful cuttings and sediment in time and keep the useful bentonite and other chemical additives retained as much as possible. Through a series of drilling mud solid control equipment,such as shale shaker,desander,desilter or even decanting centrifuge,the useless cuttings can be removed and the cleaned mud can be recycled to the drilling head through the mud pump,which turns waste into treasure and makes considerable economic benefits, also promotes the improvement domestic solid control level.
Application of HDD technology in our country is not long and the drilling mud treatment does not have its own system or standard.It is largely applied the method of oilfield drilling mud treatment. Xian Tianrui has successfully developed the solid control system for HDD through large number of field research and testing,also viewing the different requirement for mud treatment between HDD and oil drilling.
Solid Control:Drilling Mud Mixed in Mud Tank
Xian Tianrui is one oil drilling solid control equipment and system manufacturer whose products covered CBM solid control,oil drilling solid control,HDD solid control,shielding solid control and waste management system.Warmly welcome to consult on solid control equipment and system.



Contact: Mark
Sales office:No.10 West of North 2nd Ring Road Xi’an City.
Manufacture: No.60 Caotang Industry Zone Huxian County Xi’an City.
Tel:+86-29-86332919
Call:+86-13186019379
Whats App:13186019379
E-mail: mark@trsolidscontrol.com
            www.trsolidcontrol.com
            www.trsolidscontrol.com
            www.tr-shale-shaker.com

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