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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.

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+86 513525609655

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rsdgj@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

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Artificial lift - Wikipedia
Artificial lift - Wikipedia

Artificial lift, refers to the use of artificial means to increase the flow of liquids, such as crude oil or water, from a ,production, well. Generally this is achieved by the use of a ,mechanical, device inside the well (known as ,pump, or velocity string) or by decreasing the weight of the hydrostatic column by injecting gas into the liquid some distance down the well.

Geothermal heat pump - Wikipedia
Geothermal heat pump - Wikipedia

A ,geothermal heat pump, (GHP) or ground source heat ,pump, (GSHP) is a type of heat ,pump, used to heat and/or cool a building by exchanging heat with ground, often through a vapor-compression refrigeration cycle.. It uses the earth all the time, without any intermittency, as a heat source (in the winter) or a heat sink (in the summer). This design takes advantage of the moderate temperatures in ...

STORY NUMBER: 6-4M/H2/P5-C5 STORY SLUG: Artificial Lift ...
STORY NUMBER: 6-4M/H2/P5-C5 STORY SLUG: Artificial Lift ...

The ,pump, was installed in late 2006. “We had some initial problems related to thermal coupling issues that delayed ul-timate ,production,, but once the ,pump, was fully operational, ,production, increased by about 420 barrels of oil a day for all four ,wells,,” Willis states. Averaged monthly ,production, from the ,wells, climbed from 19,440 barrels in

Glossary of Steel Industry Terms - American Iron and Steel ...
Glossary of Steel Industry Terms - American Iron and Steel ...

Fabrication ,technology, in which fine metallic powder is compacted ,under, high pressure and then heated at a temperature slightly below the melting point to solidify the material. Primary users of powder metal parts are auto, electronics and aerospace industries. Precipitation Hardening (PH)

Technology Key To Enabling Refracs
Technology Key To Enabling Refracs

HOUSTON–Unconventional oil and gas ,wells, typically exhibit steep decline curves, and the only way operators have been able to maintain or grow reserves has been to drill and hydraulically fracture large numbers of new ,wells,, leading to substantial growth in U.S. tight oil ,production,. Of course, that growth has been based almost entirely on horizontal ,wells, completed with multistage frac ...

Subsea processing technology - PetroWiki
Subsea processing technology - PetroWiki

2/6/2015, · Processing on the seafloor is becoming possible because of the tremendous advances in subsea ,production technology, since the 1980s. The proliferation of subsea ,wells,, especially in deepwater, has provided economic incentives for hardware development and growth in support services.

Artificial lift - Wikipedia
Artificial lift - Wikipedia

Artificial lift, refers to the use of artificial means to increase the flow of liquids, such as crude oil or water, from a ,production, well. Generally this is achieved by the use of a ,mechanical, device inside the well (known as ,pump, or velocity string) or by decreasing the weight of the hydrostatic column by injecting gas into the liquid some distance down the well.

Oil and Gas Production Wastewater: Soil Contamination and ...
Oil and Gas Production Wastewater: Soil Contamination and ...

During oil and natural ,gas production,, so-called “produced water” comprises the largest byproduct stream. In addition, many oil and gas operations are augmented via injection of hydraulic fracturing (HF) fluids into the formation. Both produced water and HF fluids may contain hundreds of individual chemicals, some known to be detrimental to public health and the environment.

2021 Hydraulic Fracturing Technology Showcase
2021 Hydraulic Fracturing Technology Showcase

Mechanical, isolation using expandable liner ,technology, is a more reliable and effective method for refracturing ,wells, than cementing casing to reline the previous producing interval. Notably, expandable liner ,technology, demonstrates the potential for consistent repeatability in terms of ,mechanical, isolation and operational costs.

Artificial lift pump systems types uses advantages ...
Artificial lift pump systems types uses advantages ...

2/4/2019, · ,Artificial lift pump, systems. ,Artificial lift, system refers to the use of artificial means to increase the flow of liquids, such as crude oil or water, from the ,production, well, ,Artificial lift, system can use a ,mechanical, device inside the well that is known as ,pump, or velocity string, It can decrease the weight of the hydrostatic column by injecting gas into the liquid some distance down the ...

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Road West, North Branch, Jingkai Road, Puyang City