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

Soil polluted by industrial acid 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.

Soil polluted by industrial acid wastewater
Purification of flowback fluids after hydraulic fracturing ...
Purification of flowback fluids after hydraulic fracturing ...

Request PDF | Purification of ,flowback, fluids after hydraulic ,fracturing, of Polish gas shales by hybrid methods | Hydraulic ,fracturing, is a process that is used for the stimulation of impermeable ...

Technology research of the fracturing fluid for shale gas ...
Technology research of the fracturing fluid for shale gas ...

Technology research of the ,fracturing fluid, for shale gas reservoir as ... and using efficient ,bactericide,,bactericidal rate of sulphate reducing bacteria is 100%,it could effectively reduce the damage to reservoir and production equipment;,flowback fluid, can be used repeatedly after simple treatment.CNH3 well group field test showed that ...

Section 4 – Potential environmental and health impacts
Section 4 – Potential environmental and health impacts

Bactericide,/Biocide/ Antibacterial Agent ... The increased ,fracturing fluid, viscosity allows the ,fluid, to carry more proppant into the fractures. Potassium hydroxide; borate salts Friction reducers Allows fracture fluids to be injected at optimum rates and ... “,flowback,.”

Proppant Flowback Control Additives | SPE Annual Technical ...
Proppant Flowback Control Additives | SPE Annual Technical ...

This paper describes the laboratory and field development of thermoplastic film materials used to reduce proppant ,flowback, that can occur after ,fracturing, treatments. The paper provides a summary of ,flowback, mechanism theories and laboratory tests comparing ,flowback, tendency for various types of treating procedures and materials.

PowerPoint Presentation
PowerPoint Presentation

Typical ,Fracturing Fluid, Components (cont.) Breaker – Allows for delayed breakdown of viscosifiers and friction reducers to lower viscosity over time. ,Bactericide, – Disinfects water prior to being pumped. Clay Control – Keeps clay minerals from swelling and migrating (sodium chloride, potassium chloride, choline chloride)

Hydraulic Fracturing - Valkó - - Major Reference Works ...
Hydraulic Fracturing - Valkó - - Major Reference Works ...

1 ,Introduction,. Among the many well stimulation methods having been developed for increasing oil and gas production, hydraulic ,fracturing, (HF or fracking) did not seem extremely special when first attempted in the late 1940s . Early treatments injected approximately 4–40 m 3 of ,fluid, under high pressure

Hydraulic Fracturing: Fundamentals and Advancements
Hydraulic Fracturing: Fundamentals and Advancements

With an author team of 26 subject-matter experts representing a diversity of talent, background, and experience, ,Hydraulic Fracturing: Fundamentals and Advancements, delivers a comprehensive discussion on the principles of hydraulic ,fracturing, while also including the latest processes that have prompted the explosive growth in stimulating horizontal wells in shale and tight oil and gas reservoirs.

Flow Back Aid Recovery Surfactant Manufacturers Fracking
Flow Back Aid Recovery Surfactant Manufacturers Fracking

Surfactant S-112, Water Recovery Surfactant (,FlowBack, Aid) S-112 is a proprietary non-ionic, non-flammable surfactant for use in acidizing and ,fracturing, treatments. It is designed to improve recovery of the injected stimulation fluids and enhance ultimate recovery of hydrocarbons.

Monitoring Fracturing Fluid Flowback and Optimizing ...
Monitoring Fracturing Fluid Flowback and Optimizing ...

This paper presents a novel technique where ,fracturing fluid flowback, can be effectively monitored in a complex multi-zone fracture system.

New York’s Prescription for Hydraulic Fracturing
New York’s Prescription for Hydraulic Fracturing

including gas migration, ,fracturing fluid, releases, uncontrolled release of ,flowback, water and brine, and high to-tal dissolved solids (TDS) discharges within several counties and bodies of water in the state. These incidents have caused public concern about the safety and potential adverse impacts associ-ated with HVHF in Pennsylvania and

Hydraulic Fracturing Chemicals: An Overview
Hydraulic Fracturing Chemicals: An Overview

Typical ,Fracturing Fluid, Components > WATER – Fresh, Produced, ,Flowback, > Proppant (sand) – Holds fracture open once created > Acid – Dissolves minerals, helps initiate fracture > Corrosion Inhibitor – Protects steel components from acid corrosion > Viscosifier – Helps keep sand suspended during placement (guar) > Friction Reducer – Reduces amount of pumping

Environmental Science Water Research & Technology
Environmental Science Water Research & Technology

Volumes of ,fluid, returned vary depending on (1) the volume of ,fluid, injected, (2) local geological char-acteristics that control water retention in the subsurface such as imbibition and extent of fracture network8 and (3) well length.9 We collectively define and refer to these fluids as ,flowback, and produced water (FP water), after Nicot et al ...

Microbial communities in flowback water impoundments from ...
Microbial communities in flowback water impoundments from ...

Hydraulic ,fracturing, of shale is most commonly performed through the ,introduction, of large volumes (c. 5000–20 000 m 3) of aqueous ,fracturing fluid, at sufficient rate and pressure to break the hydrocarbon-bearing formation and increase its permeability for optimal flow rates of gas and liquids into the well bore (Arthur et al., 2008; Gregory et al., 2011).

Polymer fracturing fluid - Fracturing - CPTSA
Polymer fracturing fluid - Fracturing - CPTSA

Online water-based polymer ,fracturing fluid,. 1. Product features. It can be prepared directly using seawater, high salinity formation water and groundwater. Short solution time: dry powders are dispersed and dissolved within three minutes, and the emulsion is …

Services of Oilfield Chemical Branch - Anton Oil
Services of Oilfield Chemical Branch - Anton Oil

Clean ,Fracturing Fluid, System. Thickener. Stimulation Materials. 1. ,Fracturing fluid, system. 6 Major Component • 0.08-0.1% Friction Reducer • 0.2-0.3% Surfactant ( Demulsifier and ,flowback, aid) • 0.1% ,Bactericide, • Clay Stabilizer Main Features • Low friction, friction reduction rate 75 …

Monitoring Fracturing Fluid Flowback and Optimizing ...
Monitoring Fracturing Fluid Flowback and Optimizing ...

This paper presents a novel technique where ,fracturing fluid flowback, can be effectively monitored in a complex multi-zone fracture system.

Stimulation Technology Center - Anton Oil
Stimulation Technology Center - Anton Oil

fracturing fluid, 1. Ultra low concentration ,fracturing, ... % ,bactericide, • Macromolecular degradation promoter • Anti-swelling agent Main characteristics • Low friction, resistance-reducing ratio 65-75% ... ,Flowback, test . 2013, completed 14 wells . SRV volume frac.

INTRODUCTION: The Technology and Policy of Hydraulic ...
INTRODUCTION: The Technology and Policy of Hydraulic ...

INTRODUCTION,: The Technology and Policy of ,Hydraulic Fracturing and Potential Environmental, Impacts of Shale Gas Development - Volume 14 Issue 4

Hydraulic Fracturing - Valkó - - Major Reference Works ...
Hydraulic Fracturing - Valkó - - Major Reference Works ...

1 ,Introduction,. Among the many well stimulation methods having been developed for increasing oil and gas production, ,hydraulic fracturing, (HF or fracking) did not seem extremely special when first attempted in the late 1940s . Early treatments injected approximately 4–40 m 3 of ,fluid, …

US8318027B2 - Mobile flowback water treatment system ...
US8318027B2 - Mobile flowback water treatment system ...

The invention discloses a cost efficient and environmentally friendly process and apparatus for cleaning and recycling of ,flowback,, or frac water, which has been used to stimulate gas production from shale formations. The apparatus is mobile and containerized and suitable for installation at the well site.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City