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Treatment technology for waste liquid from shale gas production

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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Treatment technology for waste liquid from shale gas production
effective cleaning of proppant pack and well walls afte
effective cleaning of proppant pack and well walls afte

A proppant is a solid material, typically sand, treated sand or man-made ceramic materials, designed to keep an induced hydraulic fracture open, during or following a ,fracturing, treatment. It is added to a fracking ,fluid, which may vary in composition depending on the type ,of fracturing, used, and can be gel, foam or slickwater–based.

Solutions | ecopharos
Solutions | ecopharos

The process is finalized for primary treatment of shale gas flowback at or near the source. The system treats flowback and produced water removing suspended solids and soluble organics from shale gas wastewater and then returns clean brine that can be blended for re-use as hydraulic fracturing fluid.

Biocides in Hydraulic Fracturing Fluids: A Critical Review ...
Biocides in Hydraulic Fracturing Fluids: A Critical Review ...

Biocides in Hydraulic ,Fracturing, Fluids: A Critical Review of Their Usage, Mobility, Degradation, and Toxicity

Delivering operational financial benefits to Permian ...
Delivering operational financial benefits to Permian ...

turing ,fluid,, an effective bacterial control program can ... promise of ,sterilization, and the immediate results when treating water topside may look impressive, but because ... dosage, ranging from a few weeks past ,flowback, phase to about eight to 12 weeks in production phase.

STORE TREAT AND TRANSFER: A HOLISTIC VIEW OF WATER
STORE TREAT AND TRANSFER: A HOLISTIC VIEW OF WATER

solution to direct the ,fluid, needed for hydraulically ,fracturing, the earth. Across ... a typical ,flowback, period, 10%-40% of water is returned from each well. ... In addition to this, ,sterilization, is achieved and water is treated to the operator’s desired specification. Store, treat, and transfer: ...

Wheeling and Dealing for Sunday Nov. 9 2014
Wheeling and Dealing for Sunday Nov. 9 2014

9/11/2014, · Francis Drilling ,Fluid, acquires Permian Basin ... two for freshwater ,sterilization, combined with ,flowback, recycling once the fracked wells ... as hydraulic ,fracturing, and horizontal drilling surge ...

Produced and Flowback Water Treatment Company
Produced and Flowback Water Treatment Company

The Ozonix® technology has been used to recycle BILLIONS of gallons of produced water and hydraulic ,fracturing, fluids on hundreds of wells in the United States. Ozonix® eliminates the need for costly, liquid chemical biocides typically used to manage bactieria, microbial growth and corrosion.

Produced and Flowback Water Treatment Company
Produced and Flowback Water Treatment Company

The Ozonix® technology has been used to recycle BILLIONS of gallons of produced water and hydraulic ,fracturing, fluids on hundreds of wells in the United States. Ozonix® eliminates the need for costly, liquid chemical biocides typically used to manage bactieria, microbial growth and corrosion.

On Treatment and Reinjection of Flowback Fluid after ...
On Treatment and Reinjection of Flowback Fluid after ...

Gelled acid consists mainly of hydrochloric acid and gelling agent.While carrying out ,fracturing, in lowpermeability carbonate formation,hydrochloric acid will corrode the formation,making cracks link up with each other.Gelled acid will finish its chemical reaction with rocks in two hours.The reacted acid in ,flowback fluid, is handled with alkali binding agent containing NaOH,and then it is ...

STORE TREAT AND TRANSFER: A HOLISTIC VIEW OF WATER
STORE TREAT AND TRANSFER: A HOLISTIC VIEW OF WATER

solution to direct the ,fluid, needed for hydraulically ,fracturing, the earth. Across ... a typical ,flowback, period, 10%-40% of water is returned from each well. ... In addition to this, ,sterilization, is achieved and water is treated to the operator’s desired specification. Store, treat, and transfer: ...

Produced and Flowback Water Treatment Company
Produced and Flowback Water Treatment Company

The Ozonix® technology has been used to recycle BILLIONS of gallons of produced water and hydraulic ,fracturing, fluids on hundreds of wells in the United States. Ozonix® eliminates the need for costly, liquid chemical biocides typically used to manage bactieria, microbial growth and corrosion.

Chlorine Dioxide Corrosion Issues - CR4 Discussion Thread
Chlorine Dioxide Corrosion Issues - CR4 Discussion Thread

2/11/2017, · One of the most rapidly growing water treatment technologies in the oil field is sterilization by the addition of chlorine dioxide gas to freshwater used in fracturing operations. The practice is borrowed from other industries where chlorine dioxide is used to sterilize drinking water.

Delivering operational financial benefits to Permian ...
Delivering operational financial benefits to Permian ...

turing ,fluid,, an effective bacterial control program can ... promise of ,sterilization, and the immediate results when treating water topside may look impressive, but because ... dosage, ranging from a few weeks past ,flowback, phase to about eight to 12 weeks in production phase.

Biomonitoring and Ethnobiology: Approaches to Fill Gaps in ...
Biomonitoring and Ethnobiology: Approaches to Fill Gaps in ...

Some fracking fluids injected into the well during the hydraulic ,fracturing, process return quickly to the surface (,flowback, water), while another portion of the fracking ,fluid, remains in the rock formation and returns to the surface during the production of the well (produced water [Pichtel 2016]).

On Site Produced Water Treatment Solutions – Ozonix ...
On Site Produced Water Treatment Solutions – Ozonix ...

Water disinfection and ,sterilization, For every industry, clean water is critical to sustainable, profitable operations. Through a proprietary advanced oxidation process, Ozonix water treatment technology is helping companies in industries around the world mitigate risks and protect assets, through cost effective and environmentally responsible disinfection, oxidation and ,sterilization, of water.

Biocides in Hydraulic Fracturing Fluids: A Critical Review ...
Biocides in Hydraulic Fracturing Fluids: A Critical Review ...

Biocides in Hydraulic ,Fracturing, Fluids: A Critical Review of Their Usage, Mobility, Degradation, and Toxicity

Solutions | ecopharos
Solutions | ecopharos

The process is finalized for primary treatment of shale gas ,flowback, at or near the source. The system treats ,flowback, and produced water removing suspended solids and soluble organics from shale gas wastewater and then returns clean brine that can be blended for re-use as hydraulic ,fracturing fluid,.

DISINFECTING WATER USED IN A FRACTURING OPERATION
DISINFECTING WATER USED IN A FRACTURING OPERATION

A process for disinfecting a treatment ,fluid, is disclosed, including the step of admixing an aqueous solution comprising two or more oxidants generated via electrolysis of a salt solution with a treatment ,fluid,. The mixed oxidants may be generated on site, using a containerized system.

On Treatment and Reinjection of Flowback Fluid after ...
On Treatment and Reinjection of Flowback Fluid after ...

Gelled acid consists mainly of hydrochloric acid and gelling agent.While carrying out ,fracturing, in lowpermeability carbonate formation,hydrochloric acid will corrode the formation,making cracks link up with each other.Gelled acid will finish its chemical reaction with rocks in two hours.The reacted acid in ,flowback fluid, is handled with alkali binding agent containing NaOH,and then it is ...

DISINFECTING WATER USED IN A FRACTURING OPERATION
DISINFECTING WATER USED IN A FRACTURING OPERATION

A process for disinfecting a treatment ,fluid, is disclosed, including the step of admixing an aqueous solution comprising two or more oxidants generated via electrolysis of a salt solution with a treatment ,fluid,. The mixed oxidants may be generated on site, using a containerized system.

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