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Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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+86 13525609655

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rsdzd@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

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Study Finds Land Disposal of HDD Mud a Viable Option ...
Study Finds Land Disposal of HDD Mud a Viable Option ...

Contractors that go the landfill route will quickly find their expenses mounting, with tipping fees ranging from $25 to $50 a ton, or $0.50 a gallon. Considering that some ,drilling, contractors might need to dump up to 20,000 gallons a week, the cost of HDD ,mud disposal, is clearly a major concern.

Properties of drilling fluids Drilling Fluid Management ...
Properties of drilling fluids Drilling Fluid Management ...

Because of that, shear viscosity (or simply, ‘‘viscosity’’) of drilling fluids is the property that is most commonly monitored and controlled. Retention of drilling fluid on cuttings is thought to be primarily a function of the viscosity of the mud and its wetting characteristics.

Drilling Fluid Functions and Properties
Drilling Fluid Functions and Properties

The following table presents the main drilling ,fluid, functions and ,properties,. a) If excessive may create washouts in unconsolidated formations. a) Pump rates must be determined by hole cleaning requirements whilst preventing discharge of whole mud across the shale shakers.

Science Of Mud Systems In HDD Ops | Underground Construction
Science Of Mud Systems In HDD Ops | Underground Construction

Rising costs of ,mud disposal, and the limited availability of ,disposal, sites are driving some HDD contractors to reuse their ,drilling, fluid, which requires a reclaimer. “Environmental concerns are also a factor so we are seeing more reclaimers required in ,drilling, specs,” says Heinen.

Preparation and Recycling of Drilling Mud in Large Scale ...
Preparation and Recycling of Drilling Mud in Large Scale ...

The recycling of slurry can save a large amount of ,bentonite, and additives. The ,disposal, methods of waste ,mud, in the job site were discussed, and two methods were recommended to be adopted to ...

Study Finds Land Disposal of HDD Mud a Viable Option ...
Study Finds Land Disposal of HDD Mud a Viable Option ...

Contractors that go the landfill route will quickly find their expenses mounting, with tipping fees ranging from $25 to $50 a ton, or $0.50 a gallon. Considering that some ,drilling, contractors might need to dump up to 20,000 gallons a week, the cost of HDD ,mud disposal, is clearly a major concern.

bentonite | SPE
bentonite | SPE

bentonite,, dial reading, ,drilling, fluid chemistry, ,drilling, fluid formulation, ,drilling, fluid property, ,drilling, fluid selection and formulation, ,drilling, fluids and materials, ,drilling mud,, fluid loss control, mineralogical characterization, ,mud, density, optimum composition, Petroleum Engineer, plastic viscosity, rheology, ririwai biotite, specific gravity, Upstream Oil & Gas, weighting agent ...

Science Of Mud Systems In HDD Ops | Underground Construction
Science Of Mud Systems In HDD Ops | Underground Construction

Rising costs of ,mud disposal, and the limited availability of ,disposal, sites are driving some HDD contractors to reuse their ,drilling, fluid, which requires a reclaimer. “Environmental concerns are also a factor so we are seeing more reclaimers required in ,drilling, specs,” says Heinen.

Drill Mud Recovery and Disposal - SR&R Environmental
Drill Mud Recovery and Disposal - SR&R Environmental

Drill ,Mud, Recovery and ,Disposal SR&R Environmental, is the best in the business when it comes to ,drilling mud, and fluids ,disposal,. We have worked on countless miles of directional ,drilling, projects across the East Coast, providing recovery, transportation, and ,disposal, on projects large and small.

Drilling waste management - PetroWiki
Drilling waste management - PetroWiki

12/8/2015, · The volume of spent ,mud, determines what the ,mud,-maintenance and ,disposal, costs are and affects the long-term liabilities that are associated with waste ,disposal,. Even under ideal situations, the volume of wet cuttings generated can easily exceed hole volume by a factor of two or more (three is a good rule of thumb).

Bentonite - Cargo Handbook - the world's largest cargo ...
Bentonite - Cargo Handbook - the world's largest cargo ...

For these reasons it is a common component of ,drilling mud, used to curtail ,drilling, fluid invasion by its propensity for aiding in the formation of ,mud, cake. ,Bentonite, can be used in cement, adhesives, ceramic bodies, and cat litter. ,Bentonite, is also used as a binding agent in the manufacture of taconite pellets as used in the steelmaking ...

Can Urban Horizontal Directional Drilling Mud be Land Applied?
Can Urban Horizontal Directional Drilling Mud be Land Applied?

continues to grow, so does the amount of ,drilling mud, needing ,disposal,. Currently, the most common method of ,disposal, is by landfills. ... Possible constituents that may be added to the initial ,drilling, fluid include: • ,Bentonite, clay (soil mineral), which is used for sealing the bore wall (prevent seepage of ,drilling, …

How do you dispose of bentonite?
How do you dispose of bentonite?

Is ,bentonite, inert? ,Bentonite, clay is a clay which is an absorbent aluminum phyllosilicate consisting mostly of montmorillonite. The main uses of ,bentonite, clays are for ,drilling mud,, and as a binder, purifier, absorbent and groundwater barrier. ,Bentonite, clay is a chemically inert, non-corrosive, natural clay.

Evaluation of Co-Product Bentonite Drilling Mud as a Soil ...
Evaluation of Co-Product Bentonite Drilling Mud as a Soil ...

volumes of water-based sodium-,bentonite, slurry, resulting in generation of large amounts of spent ,mud, in need of proper ,disposal,. Federaland several states regulatory agencies recognized the spent ,mud, as ‘co-product’ suitable for land applications. As HDD operatorsare attemptingto contract

(PDF) A Review on Impacts of Drilling Mud Disposal on ...
(PDF) A Review on Impacts of Drilling Mud Disposal on ...

Drilling, fluids loss in wells during ,drilling, operations or their ,disposal, at well sites can filter into underground aquifer or drain up to surface and sea waters (Bakhshian et al., 2009).

Drilling waste management - PetroWiki
Drilling waste management - PetroWiki

12/8/2015, · The volume of spent ,mud, determines what the ,mud,-maintenance and ,disposal, costs are and affects the long-term liabilities that are associated with waste ,disposal,. Even under ideal situations, the volume of wet cuttings generated can easily exceed hole volume by a factor of two or more (three is a good rule of thumb).

Bentonite - Cargo Handbook - the world's largest cargo ...
Bentonite - Cargo Handbook - the world's largest cargo ...

For these reasons it is a common component of ,drilling mud, used to curtail ,drilling, fluid invasion by its propensity for aiding in the formation of ,mud, cake. ,Bentonite, can be used in cement, adhesives, ceramic bodies, and cat litter. ,Bentonite, is also used as a binding agent in the manufacture of taconite pellets as used in the steelmaking ...

Drill Mud Recovery and Disposal - SR&R Environmental
Drill Mud Recovery and Disposal - SR&R Environmental

Drill ,Mud, Recovery and ,Disposal SR&R Environmental, is the best in the business when it comes to ,drilling mud, and fluids ,disposal,. We have worked on countless miles of directional ,drilling, projects across the East Coast, providing recovery, transportation, and ,disposal, on projects large and small.

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Road West, North Branch, Jingkai Road, Puyang City