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Treatment of Sichuan 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.

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Treatment of Sichuan fracturing flowback fluid
Recon Technology Ltd. Announced High Performance Testing ...
Recon Technology Ltd. Announced High Performance Testing ...

16/11/2019, · About, Recon Technology, Ltd. Recon Technology,, Ltd. (RCON) is China's first non-state-owned, oil, and gas field service company listed on NASDAQ. Recon supplies China's largest, oil, exploration companies with advanced automated, technologies,, efficient gathering and transportation equipment and reservoir stimulation measures for increasing, petroleum extraction, levels, reducing …

Synthetic-based muds reduce pollution ... - Oil & Gas Journal
Synthetic-based muds reduce pollution ... - Oil & Gas Journal

The agency based its decision on increased pollutant discharge that it expected would occur from additional use of water based and ,oil,-based drilling fluids and on nonwater quality environmental ...

Categoria: Technologies - Oil&Gas Portal
Categoria: Technologies - Oil&Gas Portal

But, the most interesting ,technology, in terms of cost, efficiency and easiness in management is the Electro-Kinetics Remediation (EKRT): an electric field is generated by two electrodes inserted into the ground and encapsulated in ,extraction, wells and the electrically charged metal ions are transported, collected and removed from the soil (a conceptual scheme is reported in Figure 2 ).

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

Next, the ,oil, and gas company fractures the well anywhere from 10 to 50 times, typically requiring 500,000 gallons of water per stage. Within two to three weeks of completing a well, 15%-70% of ...

Synthetic-based muds reduce pollution ... - Oil & Gas Journal
Synthetic-based muds reduce pollution ... - Oil & Gas Journal

US Environmental Protection Agency, "Effluent Limitations Guidelines and New Source Performance Standards for the ,Oil, and Gas ,Extraction, Point Source Category; OMB Approval Under the Paperwork ...

Nanofiltration of oil field-produced water for reinjection ...
Nanofiltration of oil field-produced water for reinjection ...

Nanofiltration of oil field-produced, water ,for reinjection and optimum protection of oil, formation

Sustainable and clean oilfield development: Optimal ...
Sustainable and clean oilfield development: Optimal ...

10/4/2020, · After the ,wastewater,, containing various pollutants (,oil,, oxygen, ions, bacteria, etc.), has been purified by the specific multi-step treatment process, the water can be recycled by being reinjected into the waterflooding network for oilfield secondary development; it can also be sent to the boilers of the district heating networks.

Energies | Free Full-Text | Exploitation and Utilization ...
Energies | Free Full-Text | Exploitation and Utilization ...

An ,extraction,-,reinjection, combination (one-,extraction, and one-,reinjection, well) has been realized in geothermal energy exploitation in this area. “Xiong County Mode” is a geothermal energy exploitation project jointly implemented by Sinopec Star Petroleum Co., ,Ltd,…

Protocol for Preparing Synthetic Solutions Mimicking ...
Protocol for Preparing Synthetic Solutions Mimicking ...

Produced water (PW) is ,wastewater, generated from ,oil, exploration, and requires treating for ,oil, and suspended solids removal. The viability of an effluent treatment unit process for this duty depends both on its efficacy, in terms of ,oil, removal and, for offshore applications esp., its size, in terms of its area (FA, m/h) and vol. (FV, 1/h) footprint per unit vol. flow.

CN102863097B - Standardized treatment reinjection method ...
CN102863097B - Standardized treatment reinjection method ...

The standardized treatment ,reinjection, method comprises the following steps of: at first, adding an acid and base regulator into the waste liquid to adjust a pH value to 6-10, carrying out air flotation pretreatment in a closed air floatation tank, removing petroleum, some suspended matters and hydrogen sulfide containing gas phase matters in the waste liquid, pumping the waste liquid subjected to the air …

Recon Technology Receives Patent for Oilfield Wastewater ...
Recon Technology Receives Patent for Oilfield Wastewater ...

As a total solution provider to Chinese stated owned petroleum companies, Recon has developed the Oilfield ,Wastewater, Treatment Device to improve the effectiveness of water treatment, reduce ...

CN102863097A - Standardized treatment reinjection method ...
CN102863097A - Standardized treatment reinjection method ...

The invention discloses a standardized treatment ,reinjection, method of sulfur-containing waste liquid of a high sulfur-containing ,oil, and gas field. The standardized treatment ,reinjection, method comprises the following steps of: at first, adding an acid and base regulator into the waste liquid to adjust a pH value to 6-10, carrying out air flotation pretreatment in a closed air floatation tank ...

Overview of Siemens Water Technologies
Overview of Siemens Water Technologies

Solutions, for the, Petroleum, and Petrochemical Industry, Water Technologies, offers, technology, and services for process water and, wastewater, treatment to, petroleum, and petrochemical customers worldwide. Product and systems: Separation, clarification, biological treatment, filtration and membranes, chemical feed systems, Electrocatalytic

Effect of partially hydrolyzed polyacrylamide on ...
Effect of partially hydrolyzed polyacrylamide on ...

1/9/2015, · Produced water, designated the ,wastewater, generated after separation from ,oil, using three-phase separators, is the largest waste stream generated in crude ,oil, production (Lu and Wei, 2011). Nowadays, a large part of produced water is injected back into the stratum for reuse, and the rest is discharged into the surrounding environments.

Mechanism of metal corrosion caused by sulfate-reducing ...
Mechanism of metal corrosion caused by sulfate-reducing ...

Sulfate-reducing bacteria in ,reinjection, water of oilfields have caused the corrosion of pipelines and equipments which seriously influenced the production in oilfields.The mechanism of metal corrosion caused by sulfate-reducing bacteria and the physical and chemical methods of its prevention and cure are summmarized.At the same time,the developing prospects of it are given.

Implications of Limited Thermophilicity of Nitrite ...
Implications of Limited Thermophilicity of Nitrite ...

15/7/2016, · This work was supported through a Natural Sciences and Engineering Research Council (NSERC) Industrial Research Chair awarded to G.V., which was also supported by Baker Hughes, BP, Computer Modeling Group ,Ltd,., ConocoPhillips, Intertek, Dow Microbial ,Control,, Enbridge, Enerplus Corporation, ,Oil, Search Limited, Shell Global ,Solutions, International, Suncor Energy Inc., Yara Norge, and Alberta Innovates—Energy and Environment ,Solutions, …

Introduction of Environmental Technology - Anton Oil
Introduction of Environmental Technology - Anton Oil

Anton ,Oil, (,Technology,) Group Co., ,Ltd,. is a leading oilfield ,technology, service company in the global ,oil, and gas development emerging market With international advanced ,technology,. We have a full range of products and services. And also We have comprehensive supporting service capabilities such as R&D and design center, raw

CN102863097B - Standardized treatment reinjection method ...
CN102863097B - Standardized treatment reinjection method ...

The standardized treatment ,reinjection, method comprises the following steps of: at first, adding an acid and base regulator into the waste liquid to adjust a pH value to 6-10, carrying out air flotation pretreatment in a closed air floatation tank, removing petroleum, some suspended matters and hydrogen sulfide containing gas phase matters in the waste liquid, pumping the waste liquid subjected to the air …

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