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

oil well fracturing flow-back fluids separation 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.

oil well fracturing flow-back fluids separation process
Special Focus on Produced Water in Oil and Gas Fields ...
Special Focus on Produced Water in Oil and Gas Fields ...

1/1/2018, · Hydraulic ,fracturing fluids,, with a small amount of formation water, drilling, and ,fracturing, chemical additives and hydrocarbons, usually ,flow back, to the surface following the termination of the hydraulic ,fracturing, operation, as shown in Steps 1 and 2.

(PDF) CO2 as a fracturing fluid: Potential for commercial ...
(PDF) CO2 as a fracturing fluid: Potential for commercial ...

hydrocarbons and brine from the ,flow-back, CO 2, and r e-pressurization of ,flow-back, CO 2. In a few cases, the ,fracturing, operation may have acc ess to existing CO 2 pipelines, which typically involve

OAC 165:10. OIL & GAS CONSERVATION
OAC 165:10. OIL & GAS CONSERVATION

(A) As applied to the production of ,oil,, in addition to its ordinary meaning, "shall include economic waste, underground waste, including water encroachment in the ,oil, or gas bearing strata; the use of reservoir energy for ,oil, producing purposes by means or methods that unreasonably interfere with obtaining from the common source of supply the largest ultimate recovery of ,oil,; surface waste and waste incident to the production of ,oil, …

1 Induced Seismicity and Energy Technologies | Induced ...
1 Induced Seismicity and Energy Technologies | Induced ...

Fluids, may also be produced from a well during “,flow-back, operations” after a well has been hydraulically fractured. Hydraulic ,fracturing, is a method of stimulating an ,oil,- or gas-producing geologic formation by injecting fluid underground to initiate fractures in the rock to aid ,oil, or gas production from the well.

Protocol for Preparing Synthetic Solutions Mimicking ...
Protocol for Preparing Synthetic Solutions Mimicking ...

The inorganic fraction includes dissolved, precipitated (scales), and suspended solids. A widely used metric to quantify part of the PW’s inorganic fraction is the total dissolved solids (TDS) in a sample. This can vary from values well below 10,000 mg/L for water accompanying gas production up to 300,000 mg/L for ,oil,-,field, …

PetroBowl Terms & Definitions Flashcards | Quizlet
PetroBowl Terms & Definitions Flashcards | Quizlet

In the ,oil field,, what are the different ... valves and pressure sensors used to provide control of ,flow back, or treatment ,fluids,. ... can be relatively short and uncomplicated. However, following more complex treatments such as gravel packor hydraulic ,fracturing,, the ''' ,process, should be conducted carefully to avoid jeopardizing the long-term ...

Comparison of Water Use for Hydraulic Fracturing for ...
Comparison of Water Use for Hydraulic Fracturing for ...

Unconventional ,oil, production using hydraulic ,fracturing, (HF) with mostly horizontal wells in shales and tight formations (e.g., sandstones and limestones) has greatly increased U.S. ,oil, production (Supporting Information (SI) Figure S1) from ∼12% of onshore crude ,oil, production in 2008 to ∼35% in 2012, and is projected to increase to almost 50% by 2019.

Hydraulic Fracturing for Oil and Gas: Impacts from the ...
Hydraulic Fracturing for Oil and Gas: Impacts from the ...

The stages and activities of the hydraulic ,fracturing, water cycle include: • Water Acquisition: the withdrawal of groundwater or surface water to make hydraulic ,fracturing fluids,; • Chemical Mixing: the mixing of a base fluid (typically water), proppant, and additives at the well site to create hydraulic ,fracturing fluids,;1 • Well Injection: the injection and movement of hydraulic ,fracturing fluids, through the ,oil, …

Practice 1/30/15 Flashcards | Quizlet
Practice 1/30/15 Flashcards | Quizlet

A condition whereby the interface of two ,fluids,, such as ,oil, and water, bypasses sections of reservoir as it moves along, creating an uneven, or fingered, profile. This is a relatively common condition in reservoirs with water-injection wells.

Steam-assisted gravity drainage - Wikipedia
Steam-assisted gravity drainage - Wikipedia

The SAGD ,process, of heavy ,oil, or bitumen production is an enhancement on the steam injection techniques originally developed to produce heavy ,oil, from the Kern River ,Oil Field, of California. The key to all steam flooding processes is to deliver heat to the producing formation to reduce the viscosity of the heavy ,oil, and enable it to move toward the producing well.

Fracture Fluid Patents and Patent Applications (Class 507 ...
Fracture Fluid Patents and Patent Applications (Class 507 ...

Abstract: A process for reducing the viscosity of fracturing fluids in downhole oilfield operations is provided. The process comprises contacting a sulfamate stabilized, bromine-based breaker with an aqueous polysaccharide fracturing fluid, with the breaker present in an amount to reduce the viscosity of the fracturing fluid.

Southwestern Petroleum Short Course
Southwestern Petroleum Short Course

In the ,oil, industry, it is very important to have a water-wet condition on the rock face in order to extract ,oil,. If the rock wettability is ,oil, wet, the ,oil, company will need to make the right decision to improve ,oil, recovery by injection of CO2 (Carbon Dioxide), surfactant, and/or mixed alkaline and surfactant to change the rock wettability.

Hydraulic Fracturing for Oil and Gas: Impacts from the ...
Hydraulic Fracturing for Oil and Gas: Impacts from the ...

The stages and activities of the hydraulic ,fracturing, water cycle include: • Water Acquisition: the withdrawal of groundwater or surface water to make hydraulic ,fracturing fluids,; • Chemical Mixing: the mixing of a base fluid (typically water), proppant, and additives at the well site to create hydraulic ,fracturing fluids,;1 • Well Injection: the injection and movement of hydraulic ,fracturing fluids, through …

Comparison of Water Use for Hydraulic Fracturing for ...
Comparison of Water Use for Hydraulic Fracturing for ...

We compared water use for hydraulic ,fracturing, (HF) for oil versus gas production within the Eagle Ford shale. We then compared HF water use for Eagle Ford oil with Bakken oil, both plays accounting for two-thirds of U.S. unconventional oil production in 2013. In the Eagle Ford, we found similar average water use in oil and gas zones per well (4.7–4.9 × 106 gallons [gal]/well). However ...

Fracture Fluid Patents and Patent Applications (Class 507 ...
Fracture Fluid Patents and Patent Applications (Class 507 ...

Abstract: A ,process, for reducing the viscosity of ,fracturing fluids, in downhole oilfield operations is provided. The ,process, comprises contacting a sulfamate stabilized, bromine-based breaker with an aqueous polysaccharide ,fracturing, fluid, with the breaker present in an amount to reduce the viscosity of the ,fracturing, fluid.

Fracturing fluids - ScienceDirect
Fracturing fluids - ScienceDirect

1/1/2015, · A fracturing job has several stages that involve injecting a, prepad,, a, pad,, a proppant containing fracturing fluid, and finally, a treatment with flush fluids. A prepad is a fluid with low viscosity used to condition the formation. The prepad may contain fluid loss additives, surfactants, and a defined salinity to prevent formation damage.

Protocol for Preparing Synthetic Solutions Mimicking ...
Protocol for Preparing Synthetic Solutions Mimicking ...

Produced water (PW) is the water associated with hydrocarbons during the extraction of oil and gas (O&G) from either conventional or unconventional resources. Existing efforts to enhance PW management systems include the development of novel membrane materials for oil–water ,separation,. In attempting to evaluate these emerging physical ,separation, technologies, researchers develop various ...

US20040112836A1 - Oil and gas well fracturing (frac) water ...
US20040112836A1 - Oil and gas well fracturing (frac) water ...

A method for treating ,fracturing, water comprising: (a) passing contaminated ,fracturing, water containing solids and liquid through a mechanical separator to remove solids from the liquid; (b) treating the ,fracturing, water liquid with an alkaline agent to increase the pH of the liquid to a level of above 9; (c) adding a coagulant to the ,fracturing, water to form an agglomerate and separating the agglomerate from the ,fracturing, water; (d) reducing the pH of the ,fracturing, …

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City