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

gas testing and acid fracturing waste water emission treatment process

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.

gas testing and acid fracturing waste water emission treatment process
International Journal of Oil Gas and Coal Technology ...
International Journal of Oil Gas and Coal Technology ...

Abstract: Hydraulic ,fracturing, is considered as an effective approach for the development of tight oil reservoirs. Unlike conventional reservoirs, after a large volume injection of the ,fracturing fluid,, the ,flowback, rate in tight oil reservoirs is considerably lower whereas the underlying mechanism explaining water retention remains unclear.

Energies | Free Full-Text | The Effect of Fracturing Fluid ...
Energies | Free Full-Text | The Effect of Fracturing Fluid ...

Hydraulic fracturing was conducted to create complex fractures near a borehole, which increases the conductivity of the formation and makes oil/gas flow into the well easily. Under the effect of high injection pressure, capillary force and osmotic effect, and so on [ 4, 5, …

Zero Flowback Rate of Hydraulic Fracturing Fluid in Shale ...
Zero Flowback Rate of Hydraulic Fracturing Fluid in Shale ...

A high ,flowback, rate of hydraulic ,fracturing fluid, (HFF) yields a high gas production rate in a tight sand gas reservoir. This idea is well followed when it comes to the hydraulic ,fracturing, of a shale gas well. Therefore, numerous studies have focused on increasing the ,flowback, rate of HFF in shale gas reservoirs to mitigate the water blocking damage. Yet, only a small portion of the injected ...

Hydraulic fracturing - Wikipedia
Hydraulic fracturing - Wikipedia

Hydraulic fracturing,, also called fracking, fracing, hydrofracking, fraccing, frac'ing, and hydrofracturing, is a well stimulation technique involving the ,fracturing, of bedrock formations by a pressurized liquid. The process involves the high-pressure injection of "fracking ,fluid," (primarily water, containing sand or other proppants suspended with the aid of thickening agents) into a wellbore ...

Zero Flowback Rate of Hydraulic Fracturing Fluid in Shale ...
Zero Flowback Rate of Hydraulic Fracturing Fluid in Shale ...

A high ,flowback, rate of hydraulic ,fracturing fluid, (HFF) yields a high gas production rate in a tight sand gas reservoir. This idea is well followed when it comes to the hydraulic ,fracturing, of a shale gas well. Therefore, numerous studies have focused on increasing the ,flowback, rate of HFF in shale gas reservoirs to mitigate the water blocking damage. Yet, only a small portion of the injected ...

Oilfield Technology - April 2021 by PalladianPublications ...
Oilfield Technology - April 2021 by PalladianPublications ...

Oilfield Technology’s first issue of 2021 begins with a look at US tight oil’s prospects this year. The issue then moves on to cover completions technology, production forecasting, electric ...

Pearl - Produced Water Recycling Oil and Gas Water Management
Pearl - Produced Water Recycling Oil and Gas Water Management

The flowback water characteristics stem from the initial source water, the natural formation brine, fracturing fluid additives, proppants, and drilling fluids. Generally, 20-40% of the fracturing fluid volume is recovered as flowback.

Hydraulic fracturing - Wikipedia
Hydraulic fracturing - Wikipedia

Hydraulic fracturing,, also called fracking, fracing, hydrofracking, fraccing, frac'ing, and hydrofracturing, is a well stimulation technique involving the ,fracturing, of bedrock formations by a pressurized liquid. The process involves the high-pressure injection of "fracking ,fluid," (primarily water, containing sand or other proppants suspended with the aid of thickening agents) into a wellbore ...

Formation Evaluation - Halliburton
Formation Evaluation - Halliburton

Halliburton, formation evaluation services enable customers to make full reservoir characterization and accurate assessments of reserves. We work with customers to develop solutions tailored to meet the unique needs of each project.

Water absorption characteristics of gas shale and the ...
Water absorption characteristics of gas shale and the ...

Although shale gas resources are abundant in China but the extremely low permeability impedes its extraction from shale. In order to effectively develop shale gas reservoirs,SRV(stimulated reservoir volume),fracturing, is generally adopted to expand the seepage area;however,in most cases,the ,fracturing flowback, rate is low.To solve this problem,we analyzed the gas shale components and their ...

Natural gas - Wikipedia
Natural gas - Wikipedia

Natural gas, (also called fossil gas; sometimes just gas) is a naturally occurring hydrocarbon gas mixture consisting primarily of methane, but commonly including varying amounts of other higher alkanes, and sometimes a small percentage of carbon dioxide, nitrogen, hydrogen sulfide, or helium. It is formed when layers of decomposing plant and animal matter are exposed to intense heat and ...

Shale Gas 101 | Department of Energy
Shale Gas 101 | Department of Energy

For most shale wells, hydraulic ,fracturing, involves injecting under high pressure several million gallons of water, sand and a small amount of chemical additives. Some of this ,fluid, mixture (10-20 percent) immediately returns to the surface via the well and is called ,flowback,.

How It Works: Actuators | Schlumberger
How It Works: Actuators | Schlumberger

Types. Double-acting actuators have air or liquid supplied to both sides of the piston with one side at higher pressure, which achieves the movement required to actuate the valve. This configuration uses pneumatic or hydraulic pressure of the air or liquid energy to open and close the valve. Spring-return actuators have air or liquid supplied to only one side of the piston, and the energy to ...

Shale Gas 101 | Department of Energy
Shale Gas 101 | Department of Energy

For most shale wells, hydraulic ,fracturing, involves injecting under high pressure several million gallons of water, sand and a small amount of chemical additives. Some of this ,fluid, mixture (10-20 percent) immediately returns to the surface via the well and is called ,flowback,.

Main controlling factors of fracturing fluid imbibition in ...
Main controlling factors of fracturing fluid imbibition in ...

The dimensionless imbibition time characterizes the contact time between the fracturing fluid and shale formation, which negatively correlates to the flowback efficiency. The dimensionless fracture width is the ratio of the fracture width to the rock length, which is inversely proportional to the flowback efficiency.

Drill Bits
Drill Bits

Drill Bits Fixed cutter and roller cone drill bits for any application. Halliburton provides operators with high-efficiency fixed cutter, roller cone, coring and hole enlargement services for any drilling environment.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City