-Purpose: Our superior drill collar is expertly engineered to add substantial weight to the drill bit, ensuring optimal contact with the formation while delivering unparalleled stability to the entire drill string.
-Specifications:
1) Size: Available in a versatile range of outer diameters from 3-1/8" to 11", complemented by standard lengths of 31 feet, to meet diverse drilling needs.
2) Material: Crafted from premium alloy steel, boasting remarkable high yield strength that withstands the toughest drilling conditions.
3) Weight: Designed to be significantly heavier than conventional drill pipes, with a specific gravity of approximately 7.8, enhancing performance and durability.
4) Thread Connections: Equipped with API Regular or other high-quality premium threads to ensure secure and efficient connections.
-Features:
1) Spiral grooves meticulously engineered to prevent differential sticking, enhancing operational efficiency and safety.
2) Non-magnetic drill collars are available to seamlessly integrate with sensitive directional drilling tools, ensuring precision and reliability.
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