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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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fracturing
Breakdown of a Pressurized Fingerlike Crack in a Permeable ...
Breakdown of a Pressurized Fingerlike Crack in a Permeable ...

The problem is of interest in reservoir waterflooding, ,supercritical CO 2, injection for geological storage, and other subsurface ,fluid, injection applications. ,Fluid, injection into a stationary crack leads to its elastic dilation and pressurization, buffered by the ,fluid, leak-off into the surrounding rock.

A Comprehensive Study on the Application of Reverse ...
A Comprehensive Study on the Application of Reverse ...

12/4/1976, · Reverse osmosis (RO) can be the most common membrane process used for desalination from ,oily, wastewater and can produce water suitable for reuse at the petroleum industry. In this study, the application of RO technology for ,the petroleum industry wastewater treatment, in different laboratory, pilot, field, and industrial scales have been reviewed.

[DBPapers] : Archives
[DBPapers] : Archives

conversion of heavy oil in ,supercritical, water with nano particles of caustobiolith; definition of mechanical facies for domanik ,shale, formation (unconventional oil source) depositional environments and diagenesis of devonian black shales (case study volga-ural region, russia)

Desalination and Reuse of High-Salinity Shale Gas Produced ...
Desalination and Reuse of High-Salinity Shale Gas Produced ...

15/8/2013, · We explore desalination technologies for ,treatment, of high-salinity ,shale gas, produced water, and we critically review mechanical vapor compression (MVC), membrane distillation (MD), and forward osmosis (FO) as the technologies best suited for desalination of high-salinity produced water for reuse outside the ,shale gas, industry.

Treatment of Hydrocarbon-Based Drilling Waste Using ...
Treatment of Hydrocarbon-Based Drilling Waste Using ...

Summary Nonaqueous drilling fluids are essential in challenging drill operations. Their use, however, requires special ,treatment, and disposal because of their potential for environmental damage. In light of increasing costs for common ,treatment, tech

Treatment of Oil Contaminated Drill Cuttings ...
Treatment of Oil Contaminated Drill Cuttings ...

Treatment of Oil Contaminated Drill Cuttings, - Free download as PDF File (.pdf), Text File (.txt) or read online for free. ,Treatment Of Oil Contaminated Drill Cuttings

Agenda - The Abu Dhabi International Petroleum Exhibition ...
Agenda - The Abu Dhabi International Petroleum Exhibition ...

An experimental Study on Oil Recovery Performance Using in-situ ,Supercritical CO 2,-emulsion for Carbonate Reservoirs X. Zhou, King Fahd University of Petroleum & Minerals; F.M. AlOtaibi, Saudi Aramco oil Co.; M.S. Kamal, King Fahd University of Petroleum & …

Treatment of Oil Contaminated Drill Cuttings ...
Treatment of Oil Contaminated Drill Cuttings ...

Treatment, of Oil Contaminated Drill ,Cuttings, - Free download as PDF File (.pdf), Text File (.txt) or read online for free. ,Treatment, Of Oil Contaminated Drill ,Cuttings

Gas Shales Bibliography - TSOP
Gas Shales Bibliography - TSOP

Fathi, E., and I.Y. Akkutlu, 2014, Multi-component ,gas, transport and adsorption effects during ,CO2, injection and enhanced ,shale gas, recovery: International Journal of Coal Geology, v. 123, p. 52-61. Feng, G., Y. Zhu, G.G.X. Wang, S. Chen, Y. Wang, and W. Ju, 2019, ,Supercritical, methane adsorption on overmature ,shale,: Effect of pore structure and fractal characteristics: Energy & Fuels, v. 33, p. 8323-8337.

[DBPapers] : Archives
[DBPapers] : Archives

conversion of heavy oil in ,supercritical, water with nano particles of caustobiolith; definition of mechanical facies for domanik ,shale, formation (unconventional oil source) depositional environments and diagenesis of devonian black shales (case study volga-ural region, russia)

Scientific Articles - Oil&Gas Portal
Scientific Articles - Oil&Gas Portal

A promising technology is the Carbon Capture Storage (CCS)of CO 2 where the gas injected in the subsurface can work as a displacing fluid (see Section Gas Enhanced Oil Recovery) or can be stored. Generally, it is injected at a depth of about 800 m where CO 2 is in a liquid or supercritical state.

A Comprehensive Study on the Application of Reverse ...
A Comprehensive Study on the Application of Reverse ...

12/4/1976, · Reverse osmosis (RO) can be the most common membrane process used for desalination from ,oily, wastewater and can produce water suitable for reuse at the petroleum industry. In this study, the application of RO technology for ,the petroleum industry wastewater treatment, in different laboratory, pilot, field, and industrial scales have been reviewed.

Gas Shales Bibliography - TSOP
Gas Shales Bibliography - TSOP

Fathi, E., and I.Y. Akkutlu, 2014, Multi-component ,gas, transport and adsorption effects during ,CO2, injection and enhanced ,shale gas, recovery: International Journal of Coal Geology, v. 123, p. 52-61. Feng, G., Y. Zhu, G.G.X. Wang, S. Chen, Y. Wang, and W. Ju, 2019, ,Supercritical, methane adsorption on overmature ,shale,: Effect of pore structure and fractal characteristics: Energy & Fuels, v. 33, p. 8323-8337.

Advancing CO2 enhanced oil recovery and storage in ...
Advancing CO2 enhanced oil recovery and storage in ...

15/12/2017, · Therefore, using sCO 2 as, fracturing fluid, can increase fracture conductivity and improve, shale gas, production . Besides experimental work, a series of simulation studies were also conducted to evaluate the performance of, CO 2, EOR in unconventional reservoirs in well- or field-scales using various numerical technologies [9] , [37] , [49] , [50] , [51] , [52] .

Journal of Petroleum Exploration and Production Technology ...
Journal of Petroleum Exploration and Production Technology ...

Journal of ,Petroleum Exploration and Production Technology, has been ranked #26 over 63 related journals in the General Energy research category. The ranking percentile of Journal of ,Petroleum Exploration and Production Technology, is around 59% in the field of General Energy.

Energy & Fuels | Vol 34 No 12
Energy & Fuels | Vol 34 No 12

Crude Oil Recovery with Duomeen CTM-Stabilized ,Supercritical CO 2, Foams for HPHT and Ultrahigh-Salinity Carbonate Reservoirs. Leilei Zhang, Guoqing Jian, Maura Puerto, Xinglin Wang, Zeliang Chen, Chang Da, Keith Johnston, George Hirasaki, and ; Sibani Lisa Biswal*

(PDF) Fracture Dissolution of Carbonate Rock: An ...
(PDF) Fracture Dissolution of Carbonate Rock: An ...

At this temperature, pure water viscosity is 0.47 cP, so the ,supercritical CO 2, phase has a liquid-like density, but a ,gas,-like viscosity, and it is more than twice as compressible as an ideal (room temperature and pressure) ,gas,.The initial pH in the column (Figure 3.26) was 6.44, but this quickly drops as acid reacts with the limestone to produce ,CO 2, and carbonic acid, with a resulting pH of 4.24.

Contaminated Drill Cuttings and Their Treatment ...
Contaminated Drill Cuttings and Their Treatment ...

Supercritical fluid technology is a favorable method for treatment of oil-contaminated drill cuttings. Supercritical fluids have several desirable properties that make them attractive for certain separation processes, e.g. the product is not contaminated with residual solvent [2-3].

Contaminated Drill Cuttings and Their Treatment ...
Contaminated Drill Cuttings and Their Treatment ...

Supercritical fluid, technology is a favorable method for ,treatment, of oil-contaminated drill ,cuttings,. ,Supercritical, fluids have several desirable properties that make them attractive for certain separation processes, e.g. the product is not contaminated with residual solvent [2-3].

Breakdown of a Pressurized Fingerlike Crack in a Permeable ...
Breakdown of a Pressurized Fingerlike Crack in a Permeable ...

The problem is of interest in reservoir waterflooding, ,supercritical CO 2, injection for geological storage, and other subsurface ,fluid, injection applications. ,Fluid, injection into a stationary crack leads to its elastic dilation and pressurization, buffered by the ,fluid, leak-off into the surrounding rock.

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