Welcome to the company ! we have many years of professional experience !
rsdzd@pyzyrsd.com +86 513525609655

Reuse rate of fracturing flowback fluid

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.

Certificate of Honor

Get in touch with us

We will confidentially process your data and will not pass it on to a third party.

Reuse rate of fracturing flowback fluid
Oilfield Water Management: The Industry's Holy Grail ...
Oilfield Water Management: The Industry's Holy Grail ...

The resulting water can be partially treated on site for ,reinjection, as part of the next ,fracturing, effort, but usually some untreatable (too dirty) water has to be transported to a disposal well.

The flux of radionuclides in flowback fluid from shale gas ...
The flux of radionuclides in flowback fluid from shale gas ...

18/6/2014, · The process of hydraulic fracturing requires the use of a fracturing fluid, which when pressurised generates fractures, invades the shale reservoir and then is returned to the surface through the wellbore after fracturing has been completed (Anderson et al. 2010; Gregory et al. 2011)—this is termed flowback fluid.

Effect of advective flow in fractures and matrix diffusion ...
Effect of advective flow in fractures and matrix diffusion ...

Between 15 and 80% of this water (known as ,flow‐back, water) is recovered in the early stages of gas production, and this ,flow‐back, water is contaminated with secondary substances which have been added to the water to enhance fracture generation, such as propping agents or proppants (e.g., silica sand to prop open fractures), gelling agents (e.g., to increase amount of propping agents the ...

CleanWave Water Treatment Service - LA Progressive
CleanWave Water Treatment Service - LA Progressive

Clean-up and Re-use of Fracture ,Flow Back, . and Produced Water Non-potable water source treatment Preparing water for: • ,Fracturing fluids, • Drilling muds Water intensive operations, i.e ...

PowerPoint-Präsentation
PowerPoint-Präsentation

Requirements for the handling of ,flow back fluids, depend on the composition of the fracking fluid, on the composition of the formation water, and on the share of each of the two in the ,flow back,, which in addition changes over time. ,Reinjection, of waste water from fracking operations into the underground is current practice in Germany.

Science-Based Hydraulic Fracing: Review of the ACS ...
Science-Based Hydraulic Fracing: Review of the ACS ...

He focused on the ,flow-back, water, which many fear contains toxic material. He found that ,flow-back, was only 30–70% of the original charge. During the discussion, others reported values as low as 20% as being typical. For example, if the fracking zone is wet, the fracking water enters the formation and is rapidly diluted with the formation water.

Oilfield Water Management: The Industry's Holy Grail ...
Oilfield Water Management: The Industry's Holy Grail ...

The resulting water can be partially treated on site for ,reinjection, as part of the next ,fracturing, effort, but usually some untreatable (too dirty) water has to be transported to a disposal well.

Impacts of shale gas extraction on the environment and on ...
Impacts of shale gas extraction on the environment and on ...

Requirements for the handling of flow back fluids depend on the composition of the fracking fluid, on the composition of the formation water, and on the share of each of the two in the flow back, which in addition changes over time. Reinjection of waste water from fracking operations into the underground is current practice in Germany.

Safer fracking through process automation
Safer fracking through process automation

Courtesy of FracFocus. Courtesy ProPublica. Figure 2: Fracking ,fluids, contain about 90% water, nearly 10% sand and less then 0.5% of other chemicals, serving the functions that are listed above. Since the total quantity of these ,fluids, is millions of gallons, this 0.5% can …

EGS — Goodbye or Back to the Future 95 | IntechOpen
EGS — Goodbye or Back to the Future 95 | IntechOpen

The most extensive hydraulic ,fracturing, operation was conducted in the uppermost 20 m of the open hole at 3500 m depth by injecting 21,500 m³ of water at flow rates up to 130 L/s. From the spatial distribution of induced seismicity as shown in Fig. 2 it was concluded, that a volumetric structure of roughly 800 x 800 m with a thickness of 200 m was stimulated.

Science-Based Hydraulic Fracing: Review of the ACS ...
Science-Based Hydraulic Fracing: Review of the ACS ...

He focused on the ,flow-back, water, which many fear contains toxic material. He found that ,flow-back, was only 30–70% of the original charge. During the discussion, others reported values as low as 20% as being typical. For example, if the fracking zone is wet, the fracking water enters the formation and is rapidly diluted with the formation water.

Treatment of oilfield fracturing flow-back fluid by ClO_2 ...
Treatment of oilfield fracturing flow-back fluid by ClO_2 ...

Oilfield ,fracturing flow-back, fluid was treated by Cl O2 catalytic oxidation process. Under the conditions of Cl O2 dosage 15m L·L- 1, concentration of 20%, oxidation reaction time 20 min and initial wastewater COD was 1883.7mg·L- 1, the COD removal rate was 78.1%. In order to achieve the ideal treatment effect, a certain amount of the composite metal catalyst was added into the ,flow-back, ...

Drilling into hydraulic fracturing and the associated ...
Drilling into hydraulic fracturing and the associated ...

fluids, to facilitate the fracing process and to the naturally occurring brines and other materials such as. heavy metals (e.g. arsenic, selenium, strontium, and barium) and radionuclides brought ...

Integrated Approach Reduces Environmental Impact from Well ...
Integrated Approach Reduces Environmental Impact from Well ...

It offered the flexibility to meter, separate, and ,flow back, individual phases into the production pipeline as well as make changes based on the varied well responses from each intervention activity. The package minimized the environmental impact from all well testing operations as no flaring of condensate occurred and gas flaring was greatly reduced—enabling the operator to generate revenue ...

Oilfield Water Management: The Industry's Holy Grail ...
Oilfield Water Management: The Industry's Holy Grail ...

The resulting water can be partially treated on site for ,reinjection, as part of the next ,fracturing, effort, but usually some untreatable (too dirty) water has to be transported to a disposal well.

Final Report - frackinginquiry.nt.gov.au
Final Report - frackinginquiry.nt.gov.au

fluids, o well integrity failure –all barriers fail and ,fluids, can flow ... • ,Flow back, water:return from hydraulic ,fracturing, (weeks to months) ... Lots of water need for drilling and hydraulic ,fracturing, • No ,reinjection, of treated or untreated wastewater (Rec 7.9) ...

EGS — Goodbye or Back to the Future 95 | IntechOpen
EGS — Goodbye or Back to the Future 95 | IntechOpen

The most extensive hydraulic ,fracturing, operation was conducted in the uppermost 20 m of the open hole at 3500 m depth by injecting 21,500 m³ of water at flow rates up to 130 L/s. From the spatial distribution of induced seismicity as shown in Fig. 2 it was concluded, that a volumetric structure of roughly 800 x 800 m with a thickness of 200 m was stimulated.

Integrated Approach Reduces Environmental Impact from Well ...
Integrated Approach Reduces Environmental Impact from Well ...

It offered the flexibility to meter, separate, and ,flow back, individual phases into the production pipeline as well as make changes based on the varied well responses from each intervention activity. The package minimized the environmental impact from all well testing operations as no flaring of condensate occurred and gas flaring was greatly reduced—enabling the operator to generate revenue ...

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City