Someone consulted the electric heating department and asked: What are the heating equipment in the oil field? What's important? Let me introduce you today.

With the increasing utilization of petroleum in China, fuel oil extracted from petroleum has become the main fuel of various kilns in transportation tools, power station boilers, metallurgical industry and building materials industry. Liquefied gas and pipeline gas, which are made of petroleum, have become the fuels used by urban residents. Including airplanes, tanks, ships, rockets and other spacecraft, also consume a lot of petroleum fuel. Therefore, many countries have listed oil as a strategic material.

What are the heating equipments in oil fields? Electromagnetic heater is the most important thing
At present, China's oil production methods include flowing oil production and mechanical oil production. Self-flowing oil production is an oil production mode in which crude oil can be ejected from wellhead by its own pressure due to the high pressure of underground oil-bearing layer. Mechanical oil recovery is to use various types of pumps to pump crude oil out of wells. At present, mechanical oil recovery is the main method in China. Different geological conditions and different oil properties adopt different mechanical mining methods.

Generally, this kind of thin oil with viscosity less than 50 mPa. s and density less than 0.934 is mined by conventional method. For heavy oil with viscosity greater than 50 mPa.s and density greater than 0.934, thermal oil recovery is generally used, i.e., hot steam huff and puff, thin oil mixing and heat tracing.

In winter, due to the low outdoor temperature, the wax content in oil pipeline is high, and the pipe fittings are easy to freeze and block. The traditional way is to burn with fire. However, using open fire violates the prohibition of open fire in oil production area. The oil field solid control equipment is prone to accidents, and the heating of electric heating plate destroys the original insulation layer.

What are the heating equipments in oil fields? Electromagnetic heater is the most important thing
I. Thermal oil recovery equipment

1. oilfield wellhead heater

Features, energy saving, long service life, intelligence and unattended operation. The effect of energy saving and production increase is more remarkable for oil wells with low heat content and low water content. It has the characteristics of long service life, high thermal efficiency, no coking and environmental protection.

Application: crude oil heating and transmission in oil gathering pipelines and oil pipelines of high pour point and heavy oil wells and high cold areas, winding electromagnetic coils on pipelines, making good temperature control probes, adjusting the temperature control system, and automatically controlling heating and constant temperature after startup and adjustment.

What are the heating equipments in oil fields? Electromagnetic heater is the most important thing
2. Oil tank heating rod

Application: It can replace with electromagnetic heater to heat and transport crude oil in oil gathering pipeline and oil pipeline, which can clear wax and reduce viscosity, reduce oil flow resistance, increase crude oil inlet temperature and oil well output, so as to ensure the necessary fluidity of crude oil. It can also be used in occasions such as continuous heating at crude oil storage tank outlet and oil pipeline, which can significantly increase the output of heavy oil wells and improve the transportation status of heavy oil.

3. Oil field heaters

It is composed of metal tubular electric heating element, stainless steel (iron) protective cover, temperature controller and other main materials and components. It is characterized by no noise, no smoke, no smell, even temperature and no dryness and heat when heating. Low heat load, long service life, no requirement for repair and maintenance, high mechanical strength, easy installation, beautiful appearance and use.

There are still many areas in the world that have not yet been explored or fully explored. The oil and gas exploration in deep strata and deep-water parts of the ocean has just started, and more oil and gas reservoirs will be discovered. The amount of crude oil that can be produced by using enhanced oil recovery technology in developed oil and gas reservoirs is also quite large; All these indicate that the science and technology of oil and gas exploitation will have greater development.

With the continuous promotion of crude oil and the continuous generate of crude oil-related products, Electrothermal Exchange believes that the future electrothermal electromagnetic heating industry will surely push forward the crude oil industry.