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

The effluent from the factory is acidic

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.

The effluent from the factory is acidic
Optimization of multistage membrane distillation system ...
Optimization of multistage membrane distillation system ...

water footprint operations. In this work, we introduce a rigorous of ,fracturing, optimization model with energy recovery for the synthesis of multistage direct contact membrane distillation (DCMD) system. The mathematical model (implemented in GAMS ,software,) is formulated via generalized disjunctive programming (GDP) and

A numerical simulation study of CO2 injection for ...
A numerical simulation study of CO2 injection for ...

For this study, D-,optimal design, methodology is used to define the uncertainty between the parameters and to generate the number of simulation runs. This ,design, will not only identify the key parameters, but will also consider the interaction effect and quadratic effect of parameters (Devegowda and Gao 2007).

Energy Excellence Awards: Drilling through completions ...
Energy Excellence Awards: Drilling through completions ...

Producers can quickly screen through several ,fracturing fluid, additives, allowing them to make educated decisions as the testing is run under reservoir representative conditions, Interface said. The information provided by the ,flowback, test helps clients make data-driven decisions on how to optimize field development, avoid potential reservoir damage, and select ,optimal, chemical vendors and products.

(PDF) Parametric Study of Fracture Treatment Parameters ...
(PDF) Parametric Study of Fracture Treatment Parameters ...

This article presents a methodology used to ,design, a fracture ,fluid, treatment that achieves a balance of ,optimal, fracture geometry, fracture conductivity and low cost. The methodology used involves the following steps: (1) Carry out a detailed literature review of the major stimulation challenge facing ultra-tight gas sandstones as well as the fracture fluids currently employed in the industry.

Energy Excellence Awards: Drilling through completions ...
Energy Excellence Awards: Drilling through completions ...

Producers can quickly screen through several ,fracturing fluid, additives, allowing them to make educated decisions as the testing is run under reservoir representative conditions, Interface said. The information provided by the ,flowback, test helps clients make data-driven decisions on how to optimize field development, avoid potential reservoir damage, and select ,optimal, chemical vendors and products.

FracCourse 2007 | Hydraulic Fracturing | Shear Stress
FracCourse 2007 | Hydraulic Fracturing | Shear Stress

Schedule: ,Design, of Frac Treatments Pumping time and ,fluid, volume: Injected = contained in frac + lost length reached, width created Proppant schedule: End-of-pumping concentration is uniform, mass is the required Given: Mass of proppant, target length, frac height, inj rate, rheology, elasticity modulus, leakoff coeff, max-possibleproppant-added-conc

Twenty Years One Fracture and the Future of a North Sea ...
Twenty Years One Fracture and the Future of a North Sea ...

A multi-disciplinary project team has been established with a remit to manage and simplify the work scopes, enabling an efficient stimulation operation and a safe ,flowback, with minimal impact to the platform reliability. The ,optimal design, for a reliable proppant hydraulic fracture treatment has been crucial to deliver this Regional objective.

Energy Excellence Awards: Drilling through completions ...
Energy Excellence Awards: Drilling through completions ...

Producers can quickly screen through several ,fracturing fluid, additives, allowing them to make educated decisions as the testing is run under reservoir representative conditions, Interface said. The information provided by the ,flowback, test helps clients make data-driven decisions on how to optimize field development, avoid potential reservoir damage, and select ,optimal, chemical vendors and products.

Optimization of multistage membrane distillation system ...
Optimization of multistage membrane distillation system ...

water footprint operations. In this work, we introduce a rigorous of ,fracturing, optimization model with energy recovery for the synthesis of multistage direct contact membrane distillation (DCMD) system. The mathematical model (implemented in GAMS ,software,) is formulated via generalized disjunctive programming (GDP) and

Twenty Years One Fracture and the Future of a North Sea ...
Twenty Years One Fracture and the Future of a North Sea ...

A multi-disciplinary project team has been established with a remit to manage and simplify the work scopes, enabling an efficient stimulation operation and a safe ,flowback, with minimal impact to the platform reliability. The ,optimal design, for a reliable proppant hydraulic fracture treatment has been crucial to deliver this Regional objective.

Semi-Analytical Model for Two-Phase Flowback in Complex ...
Semi-Analytical Model for Two-Phase Flowback in Complex ...

Flowback, data is the earliest available data for estimating fracture geometries and the assessment of different ,fracturing, techniques. Considerable attention has been paid recently to analyze ,flowback, data quantitively in order to obtain fracture properties such as effective half-length and effective conductivity by simply assuming fractures having bi-wing planar geometries and constant ...

Parametric study of fracture treatment parameters for ...
Parametric study of fracture treatment parameters for ...

This article presents a methodology used to ,design, a fracture ,fluid, treatment that achieves a balance of ,optimal, fracture geometry, fracture conductivity and low cost. The methodology used involves the following steps: (1) Carry out a detailed literature review of the major stimulation challenge facing ultra-tight gas sandstones as well as the fracture fluids currently employed in the industry.

Abstract: Optimal Scheduling for Hydraulic Fracturing ...
Abstract: Optimal Scheduling for Hydraulic Fracturing ...

608989 ,Optimal, Scheduling for Hydraulic ,Fracturing, Processes through Deterministic and ... (,flowback fluid,) ... this work proposes an optimization approach to the ,design, of a water network for gas shale production considering the recycle and reuse of water to reduce the fresh water consumption and the decrease the discharge of polluting ...

Systems and methods for optimizing formation fracturing ...
Systems and methods for optimizing formation fracturing ...

Systems and methods generate optimized formation ,fracturing, operational parameters by iteratively optimizing bottom hole temperature ,design,, perforation ,design,, ,fracturing fluid, pulse ,design,, and proppant ,design, based on formation properties, proppant …

A numerical simulation study of CO2 injection for ...
A numerical simulation study of CO2 injection for ...

For this study, D-,optimal design, methodology is used to define the uncertainty between the parameters and to generate the number of simulation runs. This ,design, will not only identify the key parameters, but will also consider the interaction effect and quadratic effect of parameters (Devegowda and Gao 2007).

Hydraulic Fracture Design with a Proxy Model for ...
Hydraulic Fracture Design with a Proxy Model for ...

Therefore, an ,optimal design, was proposed considering the development cost of the shale gas. The stage of HF was four (Figure 10), and the 14,641 designs of the hydraulic ,fracturing, were examined assuming that the HF length varied from 50 to 550 ft for each stage (11 x 11 x 11 x 11) and HF conductivity was 30 md ft.

Parametric study of fracture treatment parameters for ...
Parametric study of fracture treatment parameters for ...

The major technical factors that influence the choice of ,fracturing fluid, in any ,design, include viscosity ,fluid, loss, ,fluid, friction loss, gel damage, and compatibility with reservoirs. Others such as cost and availability are economical factors that also receive attention once the ,fluid, meets the technical requirements for a particular stimulation job (Gidley et al. 1989 ).

A numerical simulation study of CO2 injection for ...
A numerical simulation study of CO2 injection for ...

For this study, D-,optimal design, methodology is used to define the uncertainty between the parameters and to generate the number of simulation runs. This ,design, will not only identify the key parameters, but will also consider the interaction effect and quadratic effect of parameters (Devegowda and Gao 2007).

FracCourse 2007 | Hydraulic Fracturing | Shear Stress
FracCourse 2007 | Hydraulic Fracturing | Shear Stress

Schedule: ,Design, of Frac Treatments Pumping time and ,fluid, volume: Injected = contained in frac + lost length reached, width created Proppant schedule: End-of-pumping concentration is uniform, mass is the required Given: Mass of proppant, target length, frac height, inj rate, rheology, elasticity modulus, leakoff coeff, max-possibleproppant-added-conc

Optimization of hydraulic fracturing wastewater management ...
Optimization of hydraulic fracturing wastewater management ...

Hydraulic ,fracturing, (HF) generates a large volume of wastewater with a high level of contaminants during unconventional oil and gas production. HF wastewater management has emerged to support sustainable economic development in North America. In this study, a novel hybrid multi-objective linear programming (HMOLP) model was developed to optimize HF wastewater management operations. …

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City