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What Is A Check Valve, What Does It Do And What Types Are There?

A check valve is a device used in the oil and gas industry to prevent fluid backflow. In oil and gas pipelines, especially under high pressure, backflow can lead to serious safety accidents and equ...

What Is A Diverter And What Is Its Function?

The diverter is an important device that plays an important role in the drilling process. Its main function is to separate the cuttings and mud drilled by the drill bit to ensure the smooth progres...

What's Christmas Tree And What's The Normal Types?

A Christmas tree is used for oil and gas collection, usually located at the top of an oil well. Its function is to control the flow and pressure of the oil well so that oil and gas can come out of ...

What Is A Fracturing Head And What Is Its Function?

A frac head is an important piece of equipment used in oilfield fracturing operations. Its main function is to inject fracturing fluid into the rock layer by pressurizing it, so that it cracks and ...

What's A Plug Catcher And What's The Fuction?

A plug catcher is a device specially used to capture floating particles or debris during drilling. Its main function is to ensure the cleanliness of the wellhead during drilling and prevent particl...

Advantages And Disadvantages Of Cyclone Desander

Cyclone desander is a commonly used equipment for solid-liquid separation, which has many advantages and some disadvantages. The following are common advantages and disadvantages: Advantages: 1. Hi...

What Is The Difference Between A Desander And A Desilter?

Desanders and defilters are both very common equipment in oil drilling. Their functions are to remove impurities and sediments entering the wellhead to ensure the normal progress of drilling. Altho...

What Is The Function Of The Choke And Kill Manifold On The Oil Drilling Platf...

1. Control wellhead pressure - the choke and kill manifold can control the wellhead pressure during drilling, thereby ensuring the safety and smooth progress of downhole operations. 2. Regulate the...

400 Meters! Namtso International Continental Scientific Drilling Project Sets...

On July 12, the Nam Co International Continental Scientific Drilling Project, a key scientific expedition mission of the second Qinghai-Tibet scientific expedition, made significant progress. After...

The Annual Output Of The Yingshen 3-3 Well in Jilin Oilfield Exceeds 10 Milli...

The Yingshen 3-3 well in Jilin Oilfield has produced more than 10 million cubic meters of gas. Since it entered system production on July 3 last year, the well has maintained a daily production of ...

China's First Large Shale Gas Field Saw Both Oil And Gas Production Increase ...

Sinopec Jianghan Oilfield Fuling Shale Gas Company independently developed grid-electric drilling rigs, full-voltage fracturing units and other equipment and tools, and all key equipment was domest...

A New Major Unconventional Energy Replacement Block Was Added To Yan'an Gas F...

Shaanxi Yanchang Gasfield Company successfully ignited a gas well in the bauxite layer of the Benxi Formation in the eastern part of the Yan'an Gasfield, with an unobstructed flow rate of more ...