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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
Frac Water Reuse - Chemical Engineering | Page 1
Frac Water Reuse - Chemical Engineering | Page 1

Flowback water. After a fracturing treatment on a gas well, the pumping pressure is relieved and fracturing fluid, mixed with water from the rock formation, begins to flow back through the well casing to the wellhead. In treatment-and-reuse scenarios, this is the water that will serve as the basis for fracturing fluid for the next job.

Environmental impact of hydraulic fracturing - Wikipedia
Environmental impact of hydraulic fracturing - Wikipedia

The environmental impact of hydraulic ,fracturing, is related to land use and ,water, consumption, air emissions, including methane emissions, brine and ,fracturing fluid, leakage, ,water, contamination, noise pollution, and health.,Water, and air pollution are the biggest risks to human health from hydraulic ,fracturing,. Research has determined that human health is affected.

SPE SPE-145454-PP Game Changing Technology for Treating ...
SPE SPE-145454-PP Game Changing Technology for Treating ...

pretreatment during hydraulic ,fracturing, operations. The ,water treatment technology, will allow for substantial reuse of ,flowback, and produced ,fluid, while at the same time completely replacing liquid biocide and scale inhibitor ,fluid treatment, during fracs. Additionally, the ,treatment, …

Water for hydraulic fracturing - PetroWiki
Water for hydraulic fracturing - PetroWiki

15/1/2018, · Mechanism. Hydraulic ,fracturing, is the process of pumping ,fluid, into a wellbore at an injection rate too high for the formation to accept without breaking. During injection, the formation’s resistance to flow increases, and the pressure in the wellbore increases to a value called the break-down pressure, which is the sum of the in-situ compressive stress and the strength of the formation.

Study on fracturing flowback fluid treatment technology ...
Study on fracturing flowback fluid treatment technology ...

1/2/2018, · Shale gas ,fracturing flowback fluid, has the characteristics of high viscosity, large displacement, complex components and difficult to deal with. Therefore, it is of great signifi

What Is Produced Water in Hydraulic Fracturing | How to ...
What Is Produced Water in Hydraulic Fracturing | How to ...

Produced ,water, (also known as ‘,flowback water,’) is ,water, obtained as a by-product of oil and gas from completed wells after fracking. It’s typically a mix of completion and formation fluids, gases, and dissolved particles. Unfortunately, ,water, production is a constant feature throughout the life cycle of completed wells.

Liberty and Schlumberger Close North American Pressure ...
Liberty and Schlumberger Close North American Pressure ...

4/1/2021, · Liberty Oilfield Services Inc. (NYSE: LBRT) and ,Schlumberger, (NYSE: SLB) announced today the completion of the contribution of ,Schlumberger,’s onshore hydraulic ,fracturing, business in the United States and Canada (“OneStim®”) to Liberty on December 31, 2020, including its pressure pumping, pumpdown perforating, and Permian frac sand businesses, in exchange for a 37% equity interest in ...

Drill Bits | Schlumberger
Drill Bits | Schlumberger

Article ,Schlumberger, Drilling ,Technology, Used to Enable Geothermal Heating Solution in Europe Multilateral well design is the first of its kind for a geothermal application in France. Tech Report Khalda Petroleum Company Accomplishes Field Record with Ridged Diamond Element Bit

CN102161536A - Advanced treatment method for fracturing ...
CN102161536A - Advanced treatment method for fracturing ...

The invention discloses an advanced ,treatment, method for ,fracturing flow-back fluid,, belongs to the field of ,water treatment, of the development of oil and gas fields, and particularly relates to an advanced ,treatment, method for the ,fracturing flow-back fluid, generated during the operation of the oil and gas fields. The ,treatment, method for the ,fracturing flow-back fluid,, which has high effect ...

Flow-back Water Treatment Device | Haimo Technologies
Flow-back Water Treatment Device | Haimo Technologies

Flow-back Water Treatment Device is a self-developed Flow-back Water treated for re-use and re-injection device by our company based on years of experience in oil and gas field Flow-back Water treatment and comprehensive utilization production.The device integrates automatic dosing, multi-reaction, oil-water separation, solid-liquid separation, fine treatment, sludge concentration and dehydration and other …

Review of Treatment Methods for Fracturing Flowback Fluid ...
Review of Treatment Methods for Fracturing Flowback Fluid ...

The ,technology, can not only solve the problems that the passivation of process and the plugged equipment in the ,treatment of fracturing fluid flowback fluid, by traditional micro electrolysis, but also can better promote the reaction from the reaction kinetics with the help of Coupling application about cavitation and impinging stream ,technology,, so as to realize the purpose of improving the ...

Hydraulic Fracturing 101 - Earthworks
Hydraulic Fracturing 101 - Earthworks

Volatile organic constituents have been shown to be present in ,fracturing fluid flowback, wastes at levels that exceed drinking ,water, standards. For example, testing of ,flowback, samples from Texas have revealed concentrations of 1,2-Dichloroethane at 1,580 ppb, which is more than 316 times EPA’s Maximum Contaminant Level for 1,2-Dichloroethane in drinking ,water, .

Hydraulic fracturing in the United States - Wikipedia
Hydraulic fracturing in the United States - Wikipedia

Hydraulic fracturing in the United States, began in 1949. According to the Department of Energy (DOE), by 2013 at least two million oil and gas wells in the US had been hydraulically fractured, and that of new wells being drilled, up to 95% are hydraulically fractured.The output from these wells makes up 43% of the oil production and 67% of the natural gas production in the United States.

Treatment Of Flowback For Reuse: An Emerging Oilfield ...
Treatment Of Flowback For Reuse: An Emerging Oilfield ...

Water, recycling is a growing practice in North American hydraulic ,fracturing, operations. While freshwater remains the predominant ,fracturing fluid, across the industry, an increasing number of operators are completing wells with blends of freshwater and brine ,water, that flows back from completed and producing wells (,flowback,).

Treating Water From Hydraulic Fracturing
Treating Water From Hydraulic Fracturing

“Although much of the ,flowback, and production brines have high chlorides, we can reuse the ,water, effectively up to 100,000 mg/L. Clean salt ,water, outperforms freshwater for the hydrofracturing ...

Fracking Wastewater & Saltwater Sourcing Treatment ...
Fracking Wastewater & Saltwater Sourcing Treatment ...

Rapidly remediate your water facilities by applying the Voraxial impeller-induced cyclonic separator to quickly remove oil, solids, and bacteria buildup. UV and oxidation treatments are then used to effectively neutralize microbes and destroy residual polymers if any are left over from frac flowback.

Frac Water Treatment - F&T Water Solutions
Frac Water Treatment - F&T Water Solutions

Frac Water Treatment, is a ,treatment, that uses gel also known as a proppant. A proppant is a solid material, typically treated sand or man-made ceramic materials, designed to keep an induced hydraulic fracture open, during or following a ,fracturing treatment,.

New Solutions Emerging To Treat And Recycle Water Used In ...
New Solutions Emerging To Treat And Recycle Water Used In ...

“Companies are secretive about what they are using with their slick-,water, fracs, which makes ,treatment, a challenge. The chemistry department at Aqua-Next uses a combination of ozonation and other proprietary ,technology, to break down the elements in frac ,water,. Ozone ,technology, has been used in Europe for more than 100 years.

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