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

Determination of ammonia nitrogen in acid wastewater by Haxi reagent

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.

Determination of ammonia nitrogen in acid wastewater by Haxi reagent
Hydraulic Fracturing for Oil and Gas: Impacts from the ...
Hydraulic Fracturing for Oil and Gas: Impacts from the ...

The hydraulic fracturing water cycle de­ scribes the use of water in hydraulic fractur­ ing, from water withdrawals to make hydraulic fracturing fluids, through the mixing and injec­ tion of hydraulic fracturing fluids in oil and gas production wells, to the collection and disposal or reuse of produced water.

Hydraulic Fracturing and its Impact on Water Resources
Hydraulic Fracturing and its Impact on Water Resources

Hydraulic fracturing, or fracking, is a multistep fossil fuel extraction process that has expanded oil and gas development as well as water resource risks.

Hydraulic Fracturing - investopedia.com
Hydraulic Fracturing - investopedia.com

22/5/2018, · LPG ,Fracturing,: ,Fracturing, rock at depth through the use of liquefied propane. Liquefied propane gas (LPG) ,fracturing, involves the pressurization of propane, …

Hydraulic fracturing - PetroWiki
Hydraulic fracturing - PetroWiki

26/2/2021, · Hydraulic fracturing is the process of pumping fluid into a wellbore at an injection rate that is too high for the formation to accept without breaking. During injection the resistance to flow in the formation increases, the pressure in the wellbore increases to a value called the break-down pressure, that is the sum of the in-situ compressive stress and the strength of the formation.

Hydraulic Fracturing - an overview | ScienceDirect Topics
Hydraulic Fracturing - an overview | ScienceDirect Topics

Hydraulic fracturing, is the preferred stimulation for unconventional reservoirs, using ,fracturing, fluid, propping material and pressure to create or restore small fractures in a geological formation and thereby to stimulate hydrocarbon production from oil or gas ,wells,. In this process, ,hydraulic fracturing, breaks the reservoir rocks and creates conductive flow paths between the target reservoir and the wellbore.

Hydraulic Fracturing - Engineering and Technology History Wiki
Hydraulic Fracturing - Engineering and Technology History Wiki

1/10/2019, · The expression ,Hydraulic Fracturing, (often called just fracking or fracing by the industry operators) refers to a complex steering drilling (directional or horizontal) and high-pressure fluid injection technology used to uncap mostly gas (tight gas, shale gas and coalbed gas / coalbed methane) and to lesser extent, petroleum (tight oil and shale oil) trapped in the shale rocks and tight sandstones.

Hydraulic Fracturing - FracFocus
Hydraulic Fracturing - FracFocus

FracFocus was designed to help you find what you need to know to be well-informed – specifically, in the area of hydraulic fracturing chemical use and disclosure. To understand what hydraulic fracturing is, it helps to first understand what it is not. Fracturing is not a drilling process. It is a technology employed after a hole is drilled.

Hydraulic fracturing near domestic groundwater wells
Hydraulic fracturing near domestic groundwater wells

Hydraulic fracturing operations are generating considerable discussion about their potential to contaminate aquifers tapped by domestic groundwater wells. Groundwater wells located closer to hydraulically fractured wells are more likely to be exposed to contaminants derived from on-site spills and w …. Hydraulic fracturing operations are generating ...

Facts About Fracking | Live Science
Facts About Fracking | Live Science

Hydraulic fracturing,, commonly called fracking, is a drilling technique used for extracting oil or natural gas from deep underground. Fracking is a hotly debated environmental and political issue.

Hydraulically fractured wells provide two-thirds of U.S ...
Hydraulically fractured wells provide two-thirds of U.S ...

1/6/2020, · Hydraulic fracturing, often in combination with horizontal drilling, involves, forcing a liquid (primarily water) under high pressure from a wellbore against a rock formation until it fractures., The fracture lengthens as the high-pressure liquid in the wellbore flows into the formation.

Hydraulic Fracturing - Engineering and Technology History Wiki
Hydraulic Fracturing - Engineering and Technology History Wiki

1/10/2019, · The expression Hydraulic Fracturing (often called just fracking or fracing by the industry operators) refers to a complex steering drilling (directional or horizontal) and high-pressure fluid injection technology used to uncap mostly gas (tight gas, shale gas and coalbed gas / coalbed methane) and to lesser extent, petroleum (tight oil and shale oil) trapped in the shale rocks and tight sandstones.

Hydraulic fracturing near domestic groundwater wells
Hydraulic fracturing near domestic groundwater wells

Hydraulic fracturing operations are, generating considerable discussion about their potential to contaminate aquifers tapped by domestic groundwater wells., Groundwater wells located closer to hydraulically fractured wells are more likely to be exposed to contaminants derived from on-site spills and well-bore failures, should they occur.

API | Hydraulic Fracturing
API | Hydraulic Fracturing

Hydraulic fracturing is a proven technology used safely for more than 60 years in more than a million wells. It uses water pressure to create fissures in deep underground shale formations that allow oil and natural gas to flow. More ».

Density and proximity to hydraulic fracturing wells and ...
Density and proximity to hydraulic fracturing wells and ...

To estimate gestational exposure, we used inverse distance weighting (IDW) to calculate the density/proximity of hydraulic fracturing wells to pregnant women's postal code centroid. For each birth, we calculated three IDWs using 2.5, 5, and 10 km buffer zones around women's postal code centroid.

Density and proximity to hydraulic fracturing wells and ...
Density and proximity to hydraulic fracturing wells and ...

To estimate gestational exposure, we used inverse distance weighting (IDW) to calculate the density/proximity of ,hydraulic fracturing wells, to pregnant women's postal code centroid. For each birth, we calculated three IDWs using 2.5, 5, and 10 km buffer zones around women's postal code centroid.

API | Hydraulic Fracturing: Safe Oil and Natural Gas ...
API | Hydraulic Fracturing: Safe Oil and Natural Gas ...

Hydraulic fracturing is a proven technology used safely for more than 60 years in more than a million wells. It uses water pressure to create fissures in deep underground shale formations that allow oil and natural gas to flow. First used in the U.S.in 1947,the technology …

Hydraulic Fracturing - an overview | ScienceDirect Topics
Hydraulic Fracturing - an overview | ScienceDirect Topics

Hydraulic fracturing is the preferred stimulation for unconventional reservoirs, using fracturing fluid, propping material and pressure to create or restore small fractures in a geological formation and thereby to stimulate hydrocarbon production from oil or gas wells. In this process, hydraulic fracturing breaks the reservoir rocks and creates conductive flow paths between the target reservoir and the wellbore.

Facts About Fracking | Live Science
Facts About Fracking | Live Science

10/2/2018, · Hydraulic ,fracturing,, commonly called fracking, is a drilling technique used for extracting oil or natural gas from deep underground. Fracking is a hotly debated environmental and political issue.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City