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

Study on treatment of acidic nickel containing wastewater by membrane electrolysis

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.

Study on treatment of acidic nickel containing wastewater by membrane electrolysis
Proceedings of the International Field Exploration and ...
Proceedings of the International Field Exploration and ...

(2) According to the characteristics of glutenite reservoir, a low concentration ,fracturing fluid, system was developed, in which concentration of guar was reduced from 0.40% to 0.25%. Viscosity of this kind ,fracturing fluid, can maintain 100 mPa.s under condition of 90 °C and 170S-1 after 120 min.

中国石油大学(北京) 专业技术二级岗位申请表
中国石油大学(北京) 专业技术二级岗位申请表

fracturing, thick and tight formation with high stress Journal of Petroleum Science and Engineering 2018 2 通讯 SCI 1 21 Study on ,Fluid,-Rock Interaction and Reuse of ,Flowback Fluid, for Gel ,Fracturing, in Desert Area Geofluids 2018 2 通讯 SCI 1 22 Occurrence and Distribution of Unusual Tri- …

Recent Petroleum Exploration and Development Articles
Recent Petroleum Exploration and Development Articles

Recently published articles from Petroleum Exploration and Development.

中国石油大学(北京) 专业技术二级岗位申请表
中国石油大学(北京) 专业技术二级岗位申请表

fracturing thick and tight formation with high stress Journal of Petroleum Science and Engineering 2018 2 通讯 SCI 1 21 Study on ,Fluid,-Rock Interaction and Reuse of ,Flowback Fluid, for Gel Fracturing in Desert Area Geofluids 2018 2 通讯 SCI 1 22 Occurrence and Distribution of Unusual Tri- …

Shale gas in China: Characteristics challenges and ...
Shale gas in China: Characteristics challenges and ...

1/4/2016, · New mechanism of “shut-in after fracturing†A new ,fracturing fluid flowback, and recovery mechanism including shut-in after ,fracturing,, controlling ,fluid flowback, by small choke before closing of fracture, successive bean-up after closing of fracture and bean-back at late stage has been preliminarily formed for marine shale gas development in southern China (Fig. 5), resulting in smooth ,flowback, and recovery, and good sand control and ,flowback, …

Conferences | SPE Asia Pacific Oil and Gas Conference and ...
Conferences | SPE Asia Pacific Oil and Gas Conference and ...

Highly Efficient Nano Boron Crosslinker for Low-Polymer Loading ,Fracturing Fluid, System Kun Wang ; Yanling Wang ; Jinheng Ren ; Caili Dai Paper presented at the SPE/IATMI Asia Pacific Oil & Gas Conference and Exhibition, Jakarta, Indonesia, October 2017.

Tali Field | SPE
Tali Field | SPE

It was the first time to use this new cellulosic viscosifier in hydraulic fracturing fluids. The new type of fracturing ,fluid, has better thermal stability and proppant suspending ability than guar-based fluids under the same conditions. Moreover, high regained permeability of sandstone cores can be maintained when treated by the new fracturing ,fluid,.

fracturing fluid | SPE
fracturing fluid | SPE

The main difference between acid fracturing and proppant fracturing is the way fracture conductivity is created. In proppant fracturing, a propping agent is used to prop open the fracture after the treatment is completed. In acid fracturing, acid is used to "etch" channels in the …

Proceedings of the International Field Exploration and ...
Proceedings of the International Field Exploration and ...

(2) According to the characteristics of glutenite reservoir, a low concentration ,fracturing fluid, system was developed, in which concentration of guar was reduced from 0.40% to 0.25%. Viscosity of this kind ,fracturing fluid, can maintain 100 mPa.s under condition of 90 °C and 170S-1 after 120 min.

Proceedings of the International Field Exploration and ...
Proceedings of the International Field Exploration and ...

(2) According to the characteristics of glutenite reservoir, a low concentration ,fracturing fluid, system was developed, in which concentration of guar was reduced from 0.40% to 0.25%. Viscosity of this kind ,fracturing fluid, can maintain 100 mPa.s under condition of 90 °C and 170S-1 after 120 min.

unconventionalgaswpc2012.pdf | Hydraulic Fracturing ...
unconventionalgaswpc2012.pdf | Hydraulic Fracturing ...

unconventionalgaswpc2012.pdf - Free download as PDF File (.pdf), Text File (.txt) or read online for free.

unconventionalgaswpc2012.pdf | Hydraulic Fracturing ...
unconventionalgaswpc2012.pdf | Hydraulic Fracturing ...

unconventionalgaswpc2012.pdf - Free download as PDF File (.pdf), Text File (.txt) or read online for free.

中国石油大学(北京) 专业技术二级岗位申请表
中国石油大学(北京) 专业技术二级岗位申请表

fracturing, thick and tight formation with high stress Journal of Petroleum Science and Engineering 2018 2 通讯 SCI 1 21 Study on ,Fluid,-Rock Interaction and Reuse of ,Flowback Fluid, for Gel ,Fracturing, in Desert Area Geofluids 2018 2 通讯 SCI 1 22 Occurrence and Distribution of Unusual Tri- …

5 YEARS OF CO WATERLESS FRACTURING IN JILIN OILFIELD WHAT ...
5 YEARS OF CO WATERLESS FRACTURING IN JILIN OILFIELD WHAT ...

fracturing wells have an average injection volume of 380 m3, and an average daily oil production of 0.6t after fracturing. The average injection amount of fracturing ,fluid, in 8 CO 2 waterless fracturing wells is 630 m3, and the average daily oil production is 2.4t after fracturing (Fig. 4). That is, in tight reservoirs, a unit volume of CO

Agenda - SPE Asia Pacific Oil & Gas Conference and ...
Agenda - SPE Asia Pacific Oil & Gas Conference and ...

Optimisation and Performance Evaluation of Liquid CO 2 ,Fracturing Fluid, Formulation System S. Meng, H. Liu, Research Inst. of Petroleum Exploration and Development, PetroChina; J. Xu, Y. Duan, Oil and Gas Engineering Research Inst., PetroChina Jilin ,Oilfield, Company; Q. Yang, Z. Yao, Research Inst. of Petroleum Exploration and Development, PetroChina

Geothermics | Standard Journal Abbreviation (ISO4 ...
Geothermics | Standard Journal Abbreviation (ISO4 ...

Early-,flowback, tracer signals for fracture characterization in an EGS developed in deep crystalline and sedimentary formations: a parametric study: Shyamal Karmakar · Julia Ghergut · Martin Sauter · Martin Sauter Undeveloped high-enthalpy geothermal fields of the Taupo Volcanic Zone, New Zealand: Mark P. Simpson · G. Bignall · G. Bignall

中国石油大学(北京) 专业技术二级岗位申请表
中国石油大学(北京) 专业技术二级岗位申请表

fracturing, thick and tight formation with high stress Journal of Petroleum Science and Engineering 2018 2 通讯 SCI 1 21 Study on ,Fluid,-Rock Interaction and Reuse of ,Flowback Fluid, for Gel ,Fracturing, in Desert Area Geofluids 2018 2 通讯 SCI 1 22 Occurrence and Distribution of Unusual Tri- …

unconventionalgaswpc2012.pdf | Hydraulic Fracturing ...
unconventionalgaswpc2012.pdf | Hydraulic Fracturing ...

unconventionalgaswpc2012.pdf - Free download as PDF File (.pdf), Text File (.txt) or read online for free.

Optimisation and Performance Evaluation of Liquid CO2 ...
Optimisation and Performance Evaluation of Liquid CO2 ...

For casing fracturing technique, with a discharge of 7.9m 3 /min, the sand ratio and average operating pressure of construction using the first ,fluid, is 6.4% and 21MPa, respectively. For the second ,fluid, with a rate of 7.4m 3 /min, the two values are 6.2% and 23 MPa, respectively.

Shale gas in China: Characteristics challenges and ...
Shale gas in China: Characteristics challenges and ...

1/4/2016, · New mechanism of “shut-in after fracturing†A new fracturing ,fluid flowback, and recovery mechanism including shut-in after fracturing, controlling ,fluid flowback, by small choke before closing of fracture, successive bean-up after closing of fracture and bean-back at late stage has been preliminarily formed for marine shale gas development in southern China (Fig. 5), resulting in smooth ,flowback, and recovery, and good sand control and ,flowback, …

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City