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How can we better extend the service life of spiral drill collars

How can we better extend the service life of spiral drill collars

To extend the service life of spiral drill collars, the following measures can be taken

2025/01/14

What is the service life of spiral drill collars

What is the service life of spiral drill collars

The service life of spiral drill collars is not a fixed duration, but is influenced by various factors. These factors include but are not limited to the material, manufacturing process, usage conditions (such as drilling depth, wellbore conditions, mud performance, etc.), maintenance status, and operation mode of the drill collar.

2025/01/07

Precautions to be taken during the use of spiral drill collars

Precautions to be taken during the use of spiral drill collars

Spiral drill collars need to meet a series of special requirements during use to ensure their safe and efficient functioning.

2025/01/03

The condition and maintenance of drill collars during use

The condition and maintenance of drill collars during use

The condition and proper maintenance of drill collars during use can ensure their safe and efficient functioning.

2024/12/27

What are the special requirements for using spiral drill collars

What are the special requirements for using spiral drill collars

Spiral drill collars need to be prepared before use, such as inspection and cleaning, thread grease application, etc.

2024/12/25

What are the commonly used materials for oil drill pipes and what are their characteristics

What are the commonly used materials for oil drill pipes and what are their characteristics

Common materials for petroleum drill pipes include carbon steel, alloy steel, and stainless steel. Carbon steel has good workability, toughness, and mechanical properties, but it is prone to deformation and corrosion under high temperature, high pressure, or corrosive environments; Alloy steel has improved its hardness, strength, wear resistance, and corrosion resistance by adding alloying elements; Stainless steel has excellent corrosion resistance and can maintain good performance in high temperature, high pressure, and corrosive environments.

2024/12/18

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