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Heavy maintenance and upkeep of drill pipes

Heavy maintenance and upkeep of drill pipes

Strengthening the maintenance and upkeep of drill pipes is the key to ensuring their stable performance and extending their service life.

2024/04/13

Usage of weighted drill pipes

Usage of weighted drill pipes

When using, it is important to choose the appropriate weighted drill pipe: Based on the geological conditions, drill bit form, and drill collar structure, choose the appropriate weighted drill pipe. Ensure that the selected drill pipe meets the operational requirements, improve drilling efficiency, and accurately detect the geological conditions at the bottom of the well.

2024/04/11

The unique characteristics and functions of weighted drill pipes

The unique characteristics and functions of weighted drill pipes

Weighted drill pipe is a transitional drill string section between ordinary drill pipe and drill collar, which has some unique characteristics and functions.

2024/04/09

Significant advantages of non-magnetic drill collars

Significant advantages of non-magnetic drill collars

Non magnetic drill collars are a special type of drill collar made of low-carbon, high chromium manganese alloy steel refined through strict chemical composition ratios. This type of drill collar has good low magnetic permeability and high mechanical strength, as well as excellent intergranular corrosion cracking resistance and wear resistance.

2024/04/07

Analysis of the Reasons for the Good Performance of the Non magnetic Drill Collar Market

Analysis of the Reasons for the Good Performance of the Non magnetic Drill Collar Market

Non magnetic drill collars, also known as non-magnetic drill collars, are a type of non-magnetic drill collar made of austenitic stainless steel or K-Monel alloy. Because it lacks magnetism, it will not affect the direction of the compass. Non magnetic drill collars are often used because they not only have extremely low magnetic permeability, but also have good mechanical properties and corrosion resistance, providing a measurement environment for logging instruments that is not affected by the magnetic field of the drill string. During directional drilling, in order to use a compass inclinometer inside the drilling tool, a certain length of non-magnetic drill collar is connected to the lower part of the drill string, which depends on the inclination angle, azimuth angle, and geographical location of the drilling.

2024/04/03

Advantages of using non-magnetic drill rods for oil extraction

Advantages of using non-magnetic drill rods for oil extraction

In the process of oil extraction, the use of non-magnetic drill rods has significant advantages in multiple aspects.       Firstly, non-magnetic drill rods are not affected by magnetic fields during the drilling process due to their non-magnetic properties. This feature enables non magnetic drill rods to safely and efficiently carry out drilling operations in magnetic environments, thereby avoiding underground accidents caused by changes in magnetic fields, reducing accident rates, and improving the safety of drilling operations.

2024/04/01

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