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What is a drilling tool stabilizer

What is a drilling tool stabilizer

Drilling tool stabilizer is an important tool in oil, natural gas, and geological exploration drilling engineering to prevent changes in wellbore inclination.

2024/01/11

Overview of Overall Weighted Drill Pipe

Overview of Overall Weighted Drill Pipe

The overall weighted drill pipe is made of AISI4145h alloy steel, and the material has undergone all heat treatment. All physical properties comply with the newly issued API specification 7.

2024/01/08

Overview of non-magnetic weighted drill pipes

Overview of non-magnetic weighted drill pipes

The non-magnetic weighted drill rod is made of N1310 low-carbon alloy steel, which is forged through strict chemical composition analysis. The material has undergone mechanical performance testing to ensure that its hardness, toughness, impact value, and corrosion resistance meet the standards, and it has good low magnetic permeability and good mechanical processing performance.

2024/01/04

The characteristics of weighted drill pipes

The characteristics of weighted drill pipes

Weighted drill pipe is a transitional drill string section between ordinary drill pipes and drill collars. It can effectively alleviate stress concentration in the transitional section between drill collars and drill pipes, provide drilling pressure, and effectively reduce the connection area and outer diameter wear rate between drill pipes and wellbore.

2024/01/02

The function of square drill rods

The function of square drill rods

The square drill rod is located at the top of the drill string, and its main function is to transmit torque and bear the total amount of the drill string. The driving end face of the square drill rod is divided into square and hexagonal shapes. The most commonly used in oil drilling is square, while the water hole is hexagonal. Due to the wall thickness being about three times larger than the drill rod and made of high-strength alloy steel, it has high tensile and torsional strength.

2023/12/27

The role of petroleum drill rods

The role of petroleum drill rods

Oil drill pipe is a component in a tool that connects the drill bit and transmits power. The typical components of a drill string include: drill bit, drill collar, drill pipe, stabilizer, specialized joint, and square drill rod.

2023/12/25

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