Paraffin wax build-up issue is a familiar problem in oil extraction industries. On the oil well production, paraffin wax is said to have a lot of crippling effects. The flow of oil is reduced whenever paraffin is precipitated. This may cause the production of oil to be stopped completely over time. One of the major and vital natural resource worldwide is oil. That makes paraffin removal an important process in this industry.
Oil is mined. This is done by drilling in to the earth surface to create oil wells. This wells are designed to bring oil to the surface. The oil sometimes comes to the surface along with natural gas in it. Although wells to bring natural gas can be dug separately. Before the drilling of wells are done a study has to be done to determine the ideal location of the well.
Those people who carry out the research are known as geologists. The place identified helps in enhancing oil production. It also helps in identifying the presence of hydrocarbons. One should also check the point of injection to ensure they are able to release gas and water. A target is usually the end point where oil or gas can be inclined in the well.
Drilling work can start only after the location is identified. Required size determines the size of the well. Sections of steel that are smaller than oil wells a are inserted into the well during drilling. Safety measures are taken to ensure that workers and equipment are safe. One of the safety measures that is taken involves casting cement into the casing.
Casting the cement provides the well with proper structural integrity. It also helps in reducing the dangers of high pressure regions. Among the heavy organics of crude oil is paraffin wax. They are normally the mixture of asphaltenes and paraffin. Remains of kerosene are composed of salt crystals, sand, gum, resins and silt. It is because of all these deposits that kerosene needs to be removed continuously and constantly from the wells.
Various methods exist to be used for removal of kerosene. It is important for one to consider safety when choosing a method for paraffin elimination. Many methods such as the use of chemical solvents require the use of caustic reagents. Caustic reagents can be very hazardous to workers working in the oil sites. They can also cause damage of oil drilling equipment. Also many chemicals contain toxins that can be harmful to the health of human beings.
There are a range of techniques for eliminating the wax build ups. These methods include, Mechanical methods, scraping method, coiled tubing, thermal method, hot oiling, hot water, and chemical and wax solvents. There are cases when several of these methods are used in combination.
One is advised to keep in mind the nature of the wax build up before choosing any of these methods. This is because the wells that have same problems may have fouling wells. Therefore, it is vital to carry some research on the nature of a build-up and the extend it is. That helps to identify if there are other problems.
Oil is mined. This is done by drilling in to the earth surface to create oil wells. This wells are designed to bring oil to the surface. The oil sometimes comes to the surface along with natural gas in it. Although wells to bring natural gas can be dug separately. Before the drilling of wells are done a study has to be done to determine the ideal location of the well.
Those people who carry out the research are known as geologists. The place identified helps in enhancing oil production. It also helps in identifying the presence of hydrocarbons. One should also check the point of injection to ensure they are able to release gas and water. A target is usually the end point where oil or gas can be inclined in the well.
Drilling work can start only after the location is identified. Required size determines the size of the well. Sections of steel that are smaller than oil wells a are inserted into the well during drilling. Safety measures are taken to ensure that workers and equipment are safe. One of the safety measures that is taken involves casting cement into the casing.
Casting the cement provides the well with proper structural integrity. It also helps in reducing the dangers of high pressure regions. Among the heavy organics of crude oil is paraffin wax. They are normally the mixture of asphaltenes and paraffin. Remains of kerosene are composed of salt crystals, sand, gum, resins and silt. It is because of all these deposits that kerosene needs to be removed continuously and constantly from the wells.
Various methods exist to be used for removal of kerosene. It is important for one to consider safety when choosing a method for paraffin elimination. Many methods such as the use of chemical solvents require the use of caustic reagents. Caustic reagents can be very hazardous to workers working in the oil sites. They can also cause damage of oil drilling equipment. Also many chemicals contain toxins that can be harmful to the health of human beings.
There are a range of techniques for eliminating the wax build ups. These methods include, Mechanical methods, scraping method, coiled tubing, thermal method, hot oiling, hot water, and chemical and wax solvents. There are cases when several of these methods are used in combination.
One is advised to keep in mind the nature of the wax build up before choosing any of these methods. This is because the wells that have same problems may have fouling wells. Therefore, it is vital to carry some research on the nature of a build-up and the extend it is. That helps to identify if there are other problems.
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