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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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Frac Water and Flowback - VSEP
Frac Water and Flowback - VSEP

Studies conducted on the ,Flowback, water show a very wide range of total dissolved solids (TDS) concentrations in the water. Levels from 4,000 to 150,000 mg/L have been observed. This wide range can make ,treatment, difficult and the choice of the right membrane or ,treatment, scenario will depend on the make up of the ,Flowback, water. Preliminary

Handling Produced Water From Hydraulic Fracturing
Handling Produced Water From Hydraulic Fracturing

Fracture ,fluid,, which ranges from water to slickwater and gels, requires fresh water as a makeup ,fluid, to achieve consistency in the composition of the ,fracturing fluid, and optimal fracture results. Traditional sources of fresh water for hydraulic ,fracturing, include glacial and bedrock aquifer systems, surface waters, and municipal supplies.

CN104724860A - Fracturing flow-back fluid treatment method ...
CN104724860A - Fracturing flow-back fluid treatment method ...

The invention discloses a ,fracturing flow-back fluid treatment, method. The ,treatment, method comprises the following steps: pretreating: adding a certain amount of flocculant and emulsion breaker in the ,flow-back fluid, to perform flocculation oil removing, and filtering; oxidizing: adding a certain amount of oxidant in the pre-treated effluent to perform the oxidation ,treatment,; flocculating ...

Fracking Water: It’s Just So Hard to Clean
Fracking Water: It’s Just So Hard to Clean

4/10/2013, · ,Flowback, water (which literally “flows back” during the fracking process) is a mixture of fracking ,fluid, and formation water (i.e., water rich in brine from the targeted shale gas-rich rock).

Hydraulic Fracturing Wastewater: Treatment Methods for ...
Hydraulic Fracturing Wastewater: Treatment Methods for ...

Hydraulic ,Fracturing, Wastewater: ,Treatment, Methods for ,Flowback, and Produced and Water Claire Cummins Union College - Schenectady, NY Follow this and additional works at:https://digitalworks.union.edu/theses Part of theEnvironmental Monitoring Commons, and theOil, Gas, and Energy Commons

Induced Hydraulic Fracturing (Fracking) – Background and ...
Induced Hydraulic Fracturing (Fracking) – Background and ...

30/5/2013, · This bill would: (1) define, among other things, hydraulic ,fracturing, and hydraulic ,fracturing fluid,, (2) require an operator of a well to record and include all data on hydraulic ,fracturing treatment,, (3) require the Division of Oil, Gas, and Geothermal Resources (DOGGR), in consultation with the Department of Toxic Substances Control (DTSC), the State Air Resources Board (ARB), and the State ...

Monitoring Fracturing Fluid Flowback and Optimizing ...
Monitoring Fracturing Fluid Flowback and Optimizing ...

Background, The detrimental effects of fracture conductivity reduction resulting from incomplete ,fracturing fluid flowback,/cleanup are well documented.

Frac Water and Flowback - VSEP
Frac Water and Flowback - VSEP

Studies conducted on the ,Flowback, water show a very wide range of total dissolved solids (TDS) concentrations in the water. Levels from 4,000 to 150,000 mg/L have been observed. This wide range can make ,treatment, difficult and the choice of the right membrane or ,treatment, scenario will depend on the make up of the ,Flowback, water. Preliminary

Organic compounds in hydraulic fracturing fluids and ...
Organic compounds in hydraulic fracturing fluids and ...

15/10/2017, · High volume ,hydraulic fracturing, (HVHF) of shale to stimulate the release of natural gas produces a large quantity of wastewater in the form of ,flowback, fluids and produced water. These wastewaters are highly variable in their composition and contain a mixture ,of fracturing fluid, additives, geogenic inorganic and organic substances, and transformation products.

Monitoring Fracturing Fluid Flowback and Optimizing ...
Monitoring Fracturing Fluid Flowback and Optimizing ...

Borrowing from many years of experience with interwell tracing, several families of non-radioactive chemical compounds were identified that could potentially be placed in segmented portions of the frac ,fluid, so as to more directly measure the ,flowback, efficiency of each ,fluid, segment. Armed with this ,flowback, profile data together with the net pressure history of the frac ,treatment,, it was believed that much could potentially be learned both about the dynamics of segmented ,fluid, …

Hydraulic fracturing (‘fraccing’) techniques including ...
Hydraulic fracturing (‘fraccing’) techniques including ...

At the surface, ,flowback, water is either stored in temporary storage tanks or ponds, or is transported by pipeline to a water ,treatment, plant. There is potential for accidental releases, leaks and spills due to pond or pipeline failure. Another surface contamination source is the accidental release or spill of hydraulic ,fracturing fluid,.

CAPP Hydraulic Fracturing Operating Practice: FLUID ...
CAPP Hydraulic Fracturing Operating Practice: FLUID ...

Flowback: The flow of fracturing fluid back to the wellbore after treatment is completed. Fracturing fluid: The fluid used to perform a particular hydraulic fracturing treatment and includes the applicable base fluid and all additives. Fracturing fluid waste: An unwanted substance or …

Electromagnetic Data Track Fluid Movement Improve Frac ...
Electromagnetic Data Track Fluid Movement Improve Frac ...

From well design to completion and ,flowback,, there are many aspects of hydraulic ,fracturing, that prove difficult to investigate without a clear and precise way to determine where ,fluid, flows during ,treatment,, and ultimately, from where ,fluid, returns during production. From shale plays to tight sands, no two reservoirs are exactly alike.

Fracking Water: It’s Just So Hard to Clean
Fracking Water: It’s Just So Hard to Clean

4/10/2013, · ,Flowback, water (which literally “flows back” during the fracking process) is a mixture of fracking ,fluid, and formation water (i.e., water rich in brine from the targeted shale gas-rich rock).

Monitoring Fracturing Fluid Flowback and Optimizing ...
Monitoring Fracturing Fluid Flowback and Optimizing ...

Borrowing from many years of experience with interwell tracing, several families of non-radioactive chemical compounds were identified that could potentially be placed in segmented portions of the frac ,fluid, so as to more directly measure the ,flowback, efficiency of each ,fluid, segment. Armed with this ,flowback, profile data together with the net pressure history of the frac ,treatment,, it was believed that much could potentially be learned both about the dynamics of segmented ,fluid, …

New tracers can identify fracking fluids
New tracers can identify fracking fluids

Hydraulic ,fracturing, to harvest natural gas has been controversial due in large part to the potential for contamination of ground and surface waters by the pressurized fluids used to force open cracks in deep shale formations and by the so-called ,flowback, fluids that re-emerge at the surface from fracking wells.

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