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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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hazardous waste treatment
(PDF) Study on fracturing flowback fluid treatment ...
(PDF) Study on fracturing flowback fluid treatment ...

PDF | Shale gas ,fracturing flowback fluid, has the characteristics of high viscosity, large displacement, complex components and difficult to deal with.... | Find, read and cite all the research ...

Treatment of the Cerro Prieto I brines for use in ...
Treatment of the Cerro Prieto I brines for use in ...

Treatment, of the ,Cerro Prieto, I brines for use in ,reinjection,. 2. Results of the pilot plant tests

CN104310628A - Reutilization method of water-base ...
CN104310628A - Reutilization method of water-base ...

The invention relates to a reutilization ,method, of a water-base ,fracturing flowback fluid,, and belongs to the field of cyclic utilization technologies for water-base ,fracturing flowback, fluids generated in non-routine oil and gas reservoir resource exploitation, especially wastewater reuse processing technologies of oil and gas fields. A mixed waste liquid of the water-base ,fracturing flowback, ...

Re-injection feasibility study of fracturing flow-back ...
Re-injection feasibility study of fracturing flow-back ...

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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.

Enhanced water treatment for reclamation of waste fluids ...
Enhanced water treatment for reclamation of waste fluids ...

The mobile ,flowback, water ,treatment system, of claim 4 wherein the ,fluid, outlet of said plurality of micron sized filters is fluidly connected to a plurality of reverse osmosis pumps, each pump increasing the ,fluid, pressure of the ,flowback, water, the ,fluid, output from each pump is then introduced into a filtering chamber containing a reverse osmosis membrane thereby forcing the ,flowback, water ...

The Role of Oil in Water Testing in Unconventional Oil and ...
The Role of Oil in Water Testing in Unconventional Oil and ...

The option to clean the ,flowback, water just to the level acceptable for reuse for ,fracturing, is much more economical. ,Flowback, water is a mix of the ,fluid, used to facture the shale and water from the formation that includes solids, metals, salts, chemical additives -- along with some oil.

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 ...

KOSUN Fracturing Flowback Fluid Treatment System and ...
KOSUN Fracturing Flowback Fluid Treatment System and ...

The ,fracturing flowback fluid treatment, system occupies a small area, short installation and commissioning cycle, high degree of automation, and easy operation. Measures to adapt to different types ,of fracturing, systems and different ,fracturing, processes, the waste liquid is treated to meet the standards to ensure that the effluent water quality meets the needs of ,reinjection, or re-allocation.

Mobile flowback water treatment system - Mcguire Dennis
Mobile flowback water treatment system - Mcguire Dennis

Mobile ,flowback, water ,treatment system, . United States Patent Application 20110233143 . Kind Code: A1 . Abstract: Disclosed is a process for reclamation of waste fluids. A conditioning container is employed for receipt of waste ...

CN100396628C - Treatment method and equipment for ...
CN100396628C - Treatment method and equipment for ...

The present invention relates to a ,treatment method, of reverse waste water generated in ,fracturing, construction and a device for treating the reverse waste water generated in ,fracturing, construction by using the ,method,. A common additive agent in ,fracturing fluid, makes the COD value of the reverse waste water capable of achieving more than 10000 mg/L, which causes difficulty to waste water ...

Recovery and treatment of fracturing flowback fluids in ...
Recovery and treatment of fracturing flowback fluids in ...

1/11/2015, · The, fracturing flowback fluid treatment, unit has the following main modules , , : ①, coagulation, and precipitation, which involves pumping the flowback fluid with sand preliminarily settling removed to the treatment tank, adding coagulant and ion precipitant in the tank to make the suspended solids and Ca 2+ and Mg 2+ ions coagulate and precipitate, realizing the preliminary separation of solids and liquid; ② filtering, which involves filtering the supernate after, coagulation, …

Researchand application of recycling treatment technology ...
Researchand application of recycling treatment technology ...

Researchand application of recycling ,treatment, technology for shale gas ,fracturing flowback fluid,:A case study: Yang Zhigang, Wei Yanlin, Lü Lei, Zhang Shuxia, Wang Zimin: Research Institute of Shaanxi Yanchang Petroleum 〈Group〉 Co., Ltd., Xi'an, Shaanxi 710075, China

Treating Water From Hydraulic Fracturing
Treating Water From Hydraulic Fracturing

There’s a lot of water to treat. Hydraulic ,fracturing, requires between 3 million and 5 million gal of water per gas well. The water is combined with ,fracturing, chemicals and a sand or ceramic ...

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

Of the 12,604 instances of unconventional waste disposal (which includes all ,fluid, and solid waste generated from unconventional resource extraction) reported in Pennsylvania from January to June in 2013, 33.4% indicated ,treatment, by a centralized plant and then recycling in another hydraulic ,fracturing, operation, 30.3% indicated direct reuse of the wastewater in other drilling operations, 26 ...

Treatment of high viscosity fracturing flowback by ...
Treatment of high viscosity fracturing flowback by ...

In this paper, Fe/Ni catalyst was successfully applied in the ,treatment, of the ,flowback fluid, for the first time. The catalyst can improve the oxidation efficiency of electrolytic brine and reduce the viscosity ,of fracturing flowback, during the ,treatment, process. The effect of the Fe/Ni proportion on the catalytic performance was studied.

(PDF) Recovery and treatment of fracturing flowback fluids ...
(PDF) Recovery and treatment of fracturing flowback fluids ...

PDF | Centralized and group well deployment and factory-like ,fracturing, techniques are adopted for low-permeability tight sandstone gas reservoirs in... | Find, read and cite all the research you ...

Re-injection feasibility study of fracturing flow-back ...
Re-injection feasibility study of fracturing flow-back ...

1/2/2018, · ,Fracturing flow-back fluid, in shale gas mining is usually, treated, by re-injecting into formation. After treatment, the, fracturing flow-back fluid, is injected back into the formation.

Frac Water and Flowback
Frac Water and Flowback

The process ,of fracturing, is also known as completion since this is one of the final steps in preparing a well for production of oil or gas. Frac water can also be known as “completion ,fluid,”. When the pressure of this water is relieved, the water flows back up out of the well casing. This is known as “,Flowback, …

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