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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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List of abbreviations in oil and gas exploration and ...
List of abbreviations in oil and gas exploration and ...

External links. Network International Glossary July-11; Oil Field Acronyms and Abbreviations July-11; Oil Gas Technical Terms Glossary July-11; Schlumberger Oilfield Glossary July-11; Oil Drum Acronyms July-11; Oiltrashgear Oilfield Acronyms & Terminology November-15; OCIMF Acronyms Oct-11; SPWLA Petrophysical Curve Names and Mnemonics Oct-11; American Royalty Council Glossary Nov-11

DSR 2016 (Vol.1).pdf - Free Download PDF Ebook
DSR 2016 (Vol.1).pdf - Free Download PDF Ebook

Download ,DSR 2016, (Vol.1).pdf...

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 ...

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

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, …

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 ...

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 ...

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.

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, …

Industrial Waste – Classification for drilling mud
Industrial Waste – Classification for drilling mud

The ,drilling mud, must be transported in a vehicle that is safe, secure and leak-free. 5.5. Prior to transporting ,drilling mud,, the Waste Transporter must ensure that there isno contaminated residue or material in the tanker/tanker trailer. 5.5.1. If ,drilling mud, is transported in a tanker/tanker trailer which does contain contaminated material or

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).

Waste Disposal Regulations for Drilling Mud & Cuttings ...
Waste Disposal Regulations for Drilling Mud & Cuttings ...

Initially, ,drilling, activity in exploration and production (E&P) involved simple processes. ,Drilling, waste management was not a prime concern, as the only additives in ,drilling mud, were barite and ,bentonite,. Shale shakers, desanders, and centrifuges were used to help reduce the solid loading in the ,drilling, …

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.

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.

Tunnels and underground excavations - Tunneling techniques ...
Tunnels and underground excavations - Tunneling techniques ...

Tunnels and underground excavations - Tunnels and underground excavations - ,Tunneling techniques,: Tunnels are generally grouped in four broad categories, depending on the material through which they pass: soft ground, consisting of soil and very weak rock; hard rock; soft rock, such as shale, chalk, and friable sandstone; and subaqueous. While these four broad types of ground condition require ...

(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).

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.

7301 Regulations Governing the Construction and Use of Wells
7301 Regulations Governing the Construction and Use of Wells

5.8.12.2 ,Bentonite, grout is a sodium based ,bentonite, with a ratio of not less than two pounds of ,bentonite, per gallon of water. ,Bentonite, clay without additives shall not be used where it comes in contact with groundwater with a pH less than five or having a total dissolved solids content greater than 1,000 milligrams per liter (mg/L) without Department approval.

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.

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Road West, North Branch, Jingkai Road, Puyang City