What is drill pipe?
Drill pipe is a professional tool used in geological exploration, oil, natural gas extraction and other fields. It usually consists of drill pipe body, joints, drill bits, etc. Drill pipe bodies are long rods made of strong material used to penetrate the ground or formation. The drill bit is installed at the end of the drill pipe body and can be used to drill holes or mine underground resources.
The function of drill pipe:
Drill pipe is a hollow thin-walled steel or aluminum alloy pipe used on drilling rigs. It is hollow, allowing drilling fluid to be pumped through the drill bit into the hole and back into the annulus. It comes in a variety of sizes, strengths, and wall thicknesses, but is typically 27 to 32 feet in length (range 2). Longer lengths exist, up to 45 feet (range 3).
What is the use of drill pipe?
1. Oil exploration and production
Drill pipe plays an integral role in the petroleum industry. The process of oil exploration requires drilling, and the drill pipe system plays a big role at this time. The entire system needs to complete a series of operations from drilling through the rock formation to completing the well. The use of drill pipes can also avoid oil pollution problems on the environment and achieve a more environmentally friendly mining method.
2. Geological exploration
Drill pipe is one of the important tools for geological exploration. It can be used for deep drilling to obtain physical parameters of the earth's crust. Important mineral resources such as oil, natural gas, coal, and iron ore usually require drilling for exploration, and the drilling depth of the drill pipe directly determines the quantity and utilization value of the mineral resources.
