What is drill pipe inspection?

What is drill pipe inspection?

Drill pipe inspections are imperative to ensuring the drill pipe remains reliable and safe to use in operation. The inspection identifies when pipe or other drill stem elements must be repaired, reinforced or retired due to integrity issues.

What is Flut inspection?

STATE-OF-THE-ART Full Body Ultrasonic Inspection for suspected Transverse Flaws, Longitudinal Flaws and Wall Thickness in NEW Drill Pipe, Tubing & Casing.

How is drill pipe measured?

The individual joints of the drill pipe are called a “Single”. The “Singles” are then further identified by their length. Specifically, the lengths are identified using a three-part API length range, so the lengths will be classified as a one, two or a three. The most common length of drill pipes is range two.

What is tubular inspection?

Non Destructive Testing (NDT) is used to inspect the tubulars. The inspector will look at high-stress areas, including threads, slip areas, weld areas and radius changes, to detect if any fatigue or cracks have occurred in the pipe. There is some inspection that can be done in the field, eg.

What is EMI tubing inspection?

Electro-Magnetic Inspection (EMI) has been proven to be a very effective method for detecting defects that can shorten the life of your drill pipe, including fatigue cracks, corrosion, pits, cuts, washouts, wall loss, and more.

What is cat5 inspection?

A Category 5 test includes the same test as a Category 1, plus test weights to verify full load, full-speed operation of buffers, car safety devices and tripping speeds, electrical equipment, 125 percent of the rated load tests; and the ability to break and slip traction.

What is the length of a drill pipe?

27 to 32 feet
It comes in a variety of sizes, strengths, and wall thicknesses, but is typically 27 to 32 feet in length (Range 2). Longer lengths, up to 45 feet, exist (Range 3).

What grade of steel is drill pipe?

API (American Petroleum Institute) divides drill pipe steel grades into five grades: D, E, 95(X), 105(G), 135(S). The higher the drill pipe steel grade, the greater the yield strength of the pipe, and the greater the various strengths of the drill pipe.

How heavy is drill pipe?

Drill Pipe Specifications

Pipe
Size OD, in.	Nominal Weight, lb/ft	Wall Thickness, in.
2-3/8	6.65	0.280
0.280
2-7/8	10.40	0.362

What is Cat 5 testing elevator?

CAT 5 TESTING As part of the MCP, Category 5 testing requires elevators in the province to undergo rated load, rated speed safety testing every 5 years. September 1, 2022 and carried out every 5 years thereafter. Owners should make arrangements to ensure they have the work completed prior to September 1, 2022.