Drill Pipe Specifications

Help with Drill Pipe specifications:

Drill Pipe Type

	Type
	Your choices are...
	Standard Drill Pipe		Standard drill pipes are long tubular sections of pipe that make up the majority of the drill string.  They are typically a 31 foot long section of pipe but may be anywhere from 26 to 33 foot long. Each end of the pipe incorporates a tool joint, and is differentiated by the male thread connection referred to as the "pin" and the female connection referred to as the "box".
	Heavy Weight Drill Pipe (HWDP)		Heavy weight drill pipe (HWDP) is a tubular pipe that adds weight or act as a transitional piece in the drill string. As a transitional section of the drill string it is placed between the drill collar and standard drill pipe to reduce fatigue failures. In other applications, the HWDP is used as an additional weight to weigh down the drill string.
	Search Logic:		All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.
	Nominal Size
	Your choices are...
	2 3/8"		The nominal outside diameter of the drill pipe is 2 3/8".
	2 7/8"		The nominal outside diameter of the drill pipe is 2 7/8".
	3"		The nominal outside diameter of the drill pipe is 3".
	3 1/2"		The nominal outside diameter of the drill pipe is 3 1/2".
	4"		The nominal outside diameter of the drill pipe is 4".
	4 1/2"		The nominal outside diameter of the drill pipe is 4 1/2".
	5"		The nominal outside diameter of the drill pipe is 5".
	5 1/2"		The nominal outside diameter of the drill pipe is 5 1/2".
	5 7/8"		The nominal outside diameter of the drill pipe is 5 7/8".
	6 5/8"		The nominal outside diameter of the drill pipe is 6 5/8".
	Search Logic:		Products with the selected attribute will be returned as matches. Leaving or selecting "No Preference" will not limit the search criteria for this question; products with all attribute options will be returned as matches.
	Tensile Strength (UTS, Break)		Ultimate tensile strength (UTS) at break is the maximum amount of stress required to fail or break the material under tension-loading test conditions.
	Search Logic:		User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria.

Back to Top

Features

	Your choices are...
	Non-Magnetic (NM)		Non-magnetic drill pipe is used to isolate measurement while drilling (MWD) and logging while drilling (LWD) tools from the rest of the drill string. This minimalizes associated electromagnetic interference and increases the accuracy of the directional surveys.
	Hardbanding		Hardbanding is incorporated on the tool joints and center wear pad of the drill pipe in order to increase the abrasion resistance.
	Spiral Grooves		Spiral grooves on the external surface of the drill pipe reduce differential sticking and improve flow characteristics of the drilling mud.
	Search Logic:		All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches.

Back to Top