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

Principle of removing acid hydrogen from wastewater

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.

Principle of removing acid hydrogen from wastewater
Green Ferrate(VI) for Multiple Treatments of Fracturing ...
Green Ferrate(VI) for Multiple Treatments of Fracturing ...

The composition ,of fracturing wastewater, is related to the components in the initial ,fracturing fluid,, which contains varieties of chemical additives, such as gelatinizers and thickeners (1–2%, consisting of guar gum or polyacrylamide), a crosslinker (~0.2%, from borate), ,fluid, loss control agents (0.2–0.5% originating from quartz sand or pottery clay), a gel breaker (~0.05%, consisting …

International Journal of Oil Gas and Coal Technology ...
International Journal of Oil Gas and Coal Technology ...

Abstract: Hydraulic ,fracturing, is considered as an effective approach for the development of tight oil reservoirs. Unlike conventional reservoirs, after a large volume injection of the ,fracturing fluid,, the ,flowback, rate in tight oil reservoirs is considerably lower whereas the underlying mechanism explaining water retention remains unclear.

PRODUCTION WELL WATER SHUT-OFF TREATMENT IN A …
PRODUCTION WELL WATER SHUT-OFF TREATMENT IN A …

The U.S. Department of Energy's Office of Scientific and Technical Information

International Oil & Gas Conference and Exhibition in China ...
International Oil & Gas Conference and Exhibition in China ...

Comparative Study of ,Flowback, Analysis Using Polymer Concentrations and ,Fracturing Fluid, Tracer Methods: A Field Study ......................................................................... 169 Mahmoud Asadi and Robert A. Woodroof, ProTechnics, and Ron E. Himes, Stim-Lab

International Petroleum Technology Conference
International Petroleum Technology Conference

SPE 112461 Controlling Proppant ,Flowback, to Maintain Fracture Conductivity and Minimize Workovers: Lessons Learned from 1,500 ,Fracturing, Treatments.....1 Jim M. Trela, Philip D. Nguyen, Billy R. Smith IADC/SPE 112536 Extended-Reach Drilling Offshore California: An Operator’s

(PDF) Use of membrane technology for oil field and ...
(PDF) Use of membrane technology for oil field and ...

Fig. 1 -(a). General schematic representation of oil & gas well with the formation (produced) water in the reservoir and (b). The refinery process which produces process waste water (The figure is for representation only and not mentioned in the true scale bar). recent advent of hydraulic ,fracturing, of shale oil and gas are produced by deep drilling of the earth to recover the hydrocarbon ...

Discussion on effective method to improve single well ...
Discussion on effective method to improve single well ...

Based on quantitative simulation test of reservoir damage and fracture damage,we realize that ,fracturing fluid, filtrate damage is the main factor to influence the stimulation effects in Fuyang reservoir.Meanwhile,the viewpoint of existence of open pressure is proposed when ,fracturing fluid, filtrate in low permeable reservoir flows back.In addition,based on the lab experimental results of …

Fracturing/pressure pumping - JPT
Fracturing/pressure pumping - JPT

1/4/2021, · In striving to boost production of shale gas and tight oil, China is trying enhanced-hydraulic-fracturing technology and real-time data analysis in the Sichuan shale basin. In, Daqing’s tight-oil, fields, an alternative fracture-completion strategy and post-stimulation, flowback, technology has been tested.

Hydraulic Fracturing Chemicals and Fluids Technology ...
Hydraulic Fracturing Chemicals and Fluids Technology ...

Hydraulic ,Fracturing, Chemicals and ,Fluid, Technology, Second Edition, continues to deliver an easy-to-use manual of ,fluid, formulations to meet specific job needs. Enhanced with more environmental aspects, this reference helps engineers and ,fluid, specialists select and use the appropriate chemicals for any hydraulic ,fracturing, job.

14th U.S. · China Oil & Gas Industry Forum
14th U.S. · China Oil & Gas Industry Forum

Flowback, capacity 0.62mN/m 0.42mN/m Composite cost 480RMB/m3 210RMB/m3 The EM slickwater ,fracturing fluid, system ,with such features as low friction, less damage and reutilization, has been applied more than 1000 times with ,fluid, volume nearly 500000 m 3. The costs can be reduced over 50%.

14th U.S. · China Oil & Gas Industry Forum
14th U.S. · China Oil & Gas Industry Forum

Flowback, capacity 0.62mN/m 0.42mN/m Composite cost 480RMB/m3 210RMB/m3 The EM slickwater ,fracturing fluid, system ,with such features as low friction, less damage and reutilization, has been applied more than 1000 times with ,fluid, volume nearly 500000 m 3. The costs can be reduced over 50%.

(PDF) Use of membrane technology for oil field and ...
(PDF) Use of membrane technology for oil field and ...

In the drilling process, water has always been produced as by-product which is generally known as produced water (PW) or co-produce water (co-PW) or ,flowback, water. The term co-produce water or ,flowback, water refers the fresh water comes out with formation water from the well.

JPT Homepage
JPT Homepage

In striving to boost production of shale gas and tight oil, China is trying enhanced-hydraulic-fracturing technology and real-time data analysis in the Sichuan shale basin. In Daqing’s tight-oil fields, an alternative fracture-completion strategy and post-stimulation flowback technology has …

Research and practice of the impulse sand fracturing ...
Research and practice of the impulse sand fracturing ...

1/10/2015, · By means of pumping proppant carrying, fluid, into the hydraulic artificial, fractures, of formation, the conventional hydraulic, fracturing, technology can prop artificial, fractures, through continuous packing and thus make the packed, fractures, as channels for oil and gas to flow from the, fractures, to the wellbore under the action of formation closure pressure .

Discussion on effective method to improve single well ...
Discussion on effective method to improve single well ...

Based on quantitative simulation test of reservoir damage and fracture damage,we realize that ,fracturing fluid, filtrate damage is the main factor to influence the stimulation effects in Fuyang reservoir.Meanwhile,the viewpoint of existence of open pressure is proposed when ,fracturing fluid, filtrate in low permeable reservoir flows back.In addition,based on the lab experimental results of core ...

Evaluation of shale gas well fracturing performance based ...
Evaluation of shale gas well fracturing performance based ...

Results show that the ,flowback, data collected in the blowout stage cannot be neglected, otherwise the effective fracture volume is relatively smaller. The proposed method provides the technical support for the evaluation ,of fracturing, performance of shale gas wells with the use of ,flowback, data.

JPT Homepage
JPT Homepage

In striving to boost production of shale gas and tight oil, China is trying enhanced-hydraulic-fracturing technology and real-time data analysis in the Sichuan shale basin. In Daqing’s tight-oil fields, an alternative fracture-completion strategy and post-stimulation flowback technology has been tested.

International Oil & Gas Conference and Exhibition in China ...
International Oil & Gas Conference and Exhibition in China ...

Applying Integrated ,Project, Management Methodology to Hydrocarbon Portfolio ... Comparative Study of ,Flowback, Analysis Using Polymer Concentrations and ,Fracturing Fluid, Tracer Methods: ... In-Fracture Explosive Hydraulic ,Fracturing Fluid, and Its Rheological Study..... 404 Mingyue Cui and Wenwen Shan, RIPED, PetroChina ...

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City