API OCTG Casing And Tubing

What Mean By Oil Country Tubular Goods?

The term Oil Country Tubular Goods describes tubes that are used in oil and gas production: As a rule these include drill pipe, casing and tubing

OCTG Pipes Types

OCTG Casing Specifications

Stocking distributor of MSL/ Jindal/ ISMT OCTG Drilled Pipe in all sizes

Oil Casing Pipe Component

• Keep the borehole stability in the well
• Prevent water from producing formations
• Prevent the bore contamination from water sands
• Exercise a tight control of the wellbore pressures during the drilling, production, and repair operations

OCTG Drilled Pipe type

• Conductor Casing
• Liner
• Intermediate Casing
• Surface Casing
• Production Casing
• Liner tieback casing

OCTG Tubing Dimensions

Casing pipe are accessible in a breadth range 4 1/2 to 20 inches, and in the accompanying materials: H-40, J-55, K-55, N-80, L-80/C, 90/T, 95, P110, Q-125 – as talked about in more detail underneath.

End Connection Types

The principle sorts of associations for casingpipe are STC (short strings), LTC (long strings), BTC (brace strings) and premium gas-tight associations.

Oil Well Casing Material

Tubing pipe are fabricated in consistent and welded execution, in the size scope of 1.050 to 5 1/2 inches

End Connections

The fundamental sorts of associations for tubing pipe are NUE (non-upset), EUE (outer miracle) and premium. Corrosion opposition under acrid assistance conditions is a vital OCTG trademark, particularly for packaging and tubing.

OCTG Seamless Pipe Tolerance

OCTG Drill Pipe Characteristics

• Connection
• Joints type and Length Range
• Wall thickness
• Manufacturing methods
• Tensile Properties
• Casing Weights
• Steel Grades
• Chemical Properties

Check OCTG Tubing and Casing Chemical Properties

OCTG Steel Pipe Chemical Composition

check Dimension and Mechanical Properties of OCTG Sucker Rod and Oil Well Casing, PED Approved OCTG Drilled Pipe Supplier in India

OCTG Tubing And Casing Mechanical Properties Table