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

Neutralization of acid wastewater by magnesium oxide

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.

Neutralization of acid wastewater by magnesium oxide
Water Quality Required for Fracturing Gas Shales: Cost ...
Water Quality Required for Fracturing Gas Shales: Cost ...

Shale gas development relies heavily on multi-stage hydraulic fracturing (HF) to maximize the economic viability of each new well. Industry is making a concerted effort both to recycle and re-use produced brine from fracturing operations and to use alternate water sources for well operations. Some experts foresee almost all produced

SAGE – Solutions From the Gas Fields
SAGE – Solutions From the Gas Fields

Hydraulic ,fracturing,, commonly known as fracking, is merely one of the many steps involved in extracting natural ,gas, from ,shale, rock deep underground. Fracking uses highly pressurized water, mixed with sand and chemical compounds such as biocides, to break the rock and pipe up the ,gas,.

Hydraulic Fracturing
Hydraulic Fracturing

While some portion of hydraulic fracturing flow back fluid may be recycled or reused in subsequent hydraulic fracturing treatments, the majority of these fluids are disposed of by injection into geologically, confined underground formations through injection wells permitted through the Railroad Commission’s EPA-delegated Underground Injection Control (UIC) program under the federal Safe Drinking Water Act.

Study on Fluid-Rock Interaction and Reuse of Flowback ...
Study on Fluid-Rock Interaction and Reuse of Flowback ...

Hydraulic ,fracturing, requires a large volume of fresh water, which is difficult and expensive to obtain in the desert area such as Tarim Basin. Currently, ,flowback fluid, is typically transported to the sewage treatment plant and then discharged after reaching environmental requirements; however, this is not only costly, but also a waste of water resource.

Statistics valid as of - ESAA
Statistics valid as of - ESAA

1. Specific ,shale, – ,gas, basin, 2. Method of ,fracturing, used (volume and quality of water), 3. Characteristics of ,flow-back,, 4. Availability of fresh water for ,fracturing, operations, 5. Opportunities for disposal and storage, 6. Probable frequency of ,fracturing, and 7. Economics. Prospects for treating ,flow-back, water to a recyclable condition from

Water Management for Hydraulic Fracturing in ...
Water Management for Hydraulic Fracturing in ...

Even if fresh water is pumped into the ground, the fluid that flows back (flowback fluid) may be highly saline. In that case, recycling will involve desalination, which is difficult in the presence of polymer. Solids are typically present in the flowback fluid.

SAGE – Solutions From the Gas Fields
SAGE – Solutions From the Gas Fields

Hydraulic ,fracturing,, commonly known as fracking, is merely one of the many steps involved in extracting natural ,gas, from ,shale, rock deep underground. Fracking uses highly pressurized water, mixed with sand and chemical compounds such as biocides, to break the rock and pipe up the ,gas,.

A Closed Loop System Using a Brine Reservoir to Replace ...
A Closed Loop System Using a Brine Reservoir to Replace ...

hydrogen sulfide ,gas, (H 2 S), and equipment to recover the after-frac produced water from the wells and reinject the ,fluids, into the Debolt formation. ,Shale gas, developments in North America have centered on using fresh water as a ,fracturing, base fluid since about year 2000, when the C.W. Slay well in the Barnett ,shale, was refractured

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

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

Statistics valid as of - ESAA
Statistics valid as of - ESAA

1. Specific ,shale, – ,gas, basin, 2. Method of ,fracturing, used (volume and quality of water), 3. Characteristics of ,flow-back,, 4. Availability of fresh water for ,fracturing, operations, 5. Opportunities for disposal and storage, 6. Probable frequency of ,fracturing, and 7. Economics. Prospects for treating ,flow-back, water to a recyclable condition from

ChBE Seminar Series: Mike Reynolds | Institute for ...
ChBE Seminar Series: Mike Reynolds | Institute for ...

Mike ReynoldsShell Title:Opportunities Recycling Produced Water from ,Shale Gas, and Tight Oil Recovery Operations Abstract:Hydraulic ,fracturing, is a subsurface well stimulation technique used to improve the production of oil and ,gas, from low permeability ,shale, reservoirs. During the process, water, sand and chemicals are combined and then pumped into the wellbore under high

THE FACTS | Recycle Frac Water
THE FACTS | Recycle Frac Water

Most importantly, the Hydro-Pod, from RecyClean Services, addresses all the key impurities 2-10 (Suspended Solids, Hardness, Iron, Bacteria, Oil and Grease, Dissolved Organics, Dissolved gases, Anions) that are critical to remove/reduce to a level where the produced/flow back water can be used as a base fluid for fracturing.

Study on Fluid-Rock Interaction and Reuse of Flowback ...
Study on Fluid-Rock Interaction and Reuse of Flowback ...

Hydraulic ,fracturing, requires a large volume of fresh water, which is difficult and expensive to obtain in the desert area such as Tarim Basin. Currently, ,flowback fluid, is typically transported to the sewage treatment plant and then discharged after reaching environmental requirements; however, this is not only costly, but also a waste of water resource.

Water Management Strategy Key To Success For Newfield
Water Management Strategy Key To Success For Newfield

The ,recycle, pits in this area are permitted only for fresh or ,flow-back, water, so once the entire load is recovered, the produced water must be trucked or piped to a saltwater disposal well. In the Britt Ranch area, the company has seven ,recycle, pits with a total capacity of 2.4 million barrels and 10 freshwater pits with a total capacity of 1.3 million barrels.

Hydraulic Fracturing: Oil and Gas BMP Project
Hydraulic Fracturing: Oil and Gas BMP Project

Risks. This section discusses the risks attributable to ,shale gas, development, instead of just the ,hydraulic fracturing, process itself. Environmental and public health concerns include ground water contamination, increased traffic and industrial activity, accidents related to improper chemical handling, surface spills, waste disposal, air quality, and water use.

Hydraulic Fracturing: Oil and Gas BMP Project
Hydraulic Fracturing: Oil and Gas BMP Project

Risks. This section discusses the risks attributable to ,shale gas, development, instead of just the ,hydraulic fracturing, process itself. Environmental and public health concerns include ground water contamination, increased traffic and industrial activity, accidents related to improper chemical handling, surface spills, waste disposal, air quality, and water use.

Treatment of Upstream Oil & Gas Wastewaters Prior to ...
Treatment of Upstream Oil & Gas Wastewaters Prior to ...

RECYCLE, / REUSE – Water is used in the hydrofracturing process to transport proppant (usually sand) with the aid of a friction reducer or gel viscosity builder. Reuse of ,flow back, and production brines was not important in the past for conventional vertical wells due to the lower water volumes needed on these shorter well bores.

Induced Seismicity Potential in Energy Technologies
Induced Seismicity Potential in Energy Technologies

Enhanced recovery—inject ,fluids, (water, steam, CO. 2, etc.) to extract remaining oil and ,gas, secondary recovery (often ‘waterflooding’) tertiary recovery (enhanced oil recovery) Hydraulic ,fracturing, a well for ,shale gas, development—use horizontal drilling and hydraulic ,fracturing, to create fractures for ,gas, …

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City