Oil well production tubing

Oil Well Production Tubing

After the casing has been installed and cemented in place, the production tubing is then lowered into the well. This critical component plays a vital role in transporting oil and natural gas from the reservoir to the surface.

Production tubing consists of individual pipe joints that are connected together to form a continuous string. While the process of running tubing into an oil well is similar to casing installation, tubing is typically smaller in diameter and designed for easier removal and reinstallation.

The production string serves as a direct conduit from the reservoir to the wellhead, allowing for efficient extraction of hydrocarbons. Along with other production components, it enables the flow of oil and natural gas to the surface for further processing and distribution.

Unlike casing, which is generally left in place permanently, production tubing is engineered for quick and safe installation, removal, and reinstallation. This flexibility makes it ideal for operations that require frequent maintenance or adjustments.

Producing oil and gas through tubing is also more efficient than using larger diameter casing due to reduced friction and better flow characteristics. This efficiency can lead to improved overall well performance and cost savings over time.

Our company offers a wide range of API 5CT tubing specifications, along with non-API options for special applications. We can provide pipes with semi-premium and premium connections to meet various operational needs.

We maintain a large inventory of commonly used pipe gauges, ensuring fast delivery when you need it most. Whether you're working on an exploration project or a production site, weâ€™re here to support your requirements with reliable and high-quality products.

Please contact us today to discuss your specific needs and find the right solution for your operation.

API 5CT Tubing Specifications:

Specification

Sizes Outside Diameter (Inches) Corresponding Poundage (Pounds Per Foot)

1.050 1.14 PPF to 1.54 PPF

1.315 1.70 PPF to 2.24 PPF

1.660 2.09 PPF to 3.07 PPF

1.900 2.40 PPF to 5.15 PPF

2.063 3.24 PPF to 4.50 PPF

2-3/8 4.00 PPF to 7.45 PPF

2-7/8 6.40 PPF to 11.50 PPF

3-1/2 7.70 PPF to 17.00 PPF

4 9.50 PPF to 22.20 PPF

4-1/2 12.60 PPF to 26.10 PPF

Grades H40, J55, N80, N80Q, L80, C90, C95, T95, P110, 13CR

Connections
NUE (non-upset tubing),

EUE (external upset tubing),

IJ (integral joint tubing),

Lengths Range 1, Range 2 & Range 3

Protection
External Bare and Uncoated OR Externally Coated with Anti-Rust Mill Varnish

Plastic OR Metal Pin and Box Protectors.

Internal Plastic Coating OR Sleeves.

Mill Test Certificates
Issued in accordance with API Specification 5CT Eighth Edition.

Third Party Inspection can be performed on request at buyerâ€™s care and expense.

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Specification
Sizes	Outside Diameter (Inches)	Corresponding Poundage (Pounds Per Foot)
	1.050	1.14 PPF to 1.54 PPF
	1.315	1.70 PPF to 2.24 PPF
	1.660	2.09 PPF to 3.07 PPF
	1.900	2.40 PPF to 5.15 PPF
	2.063	3.24 PPF to 4.50 PPF
	2-3/8	4.00 PPF to 7.45 PPF
	2-7/8	6.40 PPF to 11.50 PPF
	3-1/2	7.70 PPF to 17.00 PPF
	4	9.50 PPF to 22.20 PPF
	4-1/2	12.60 PPF to 26.10 PPF
Grades	H40, J55, N80, N80Q, L80, C90, C95, T95, P110, 13CR
Connections	NUE (non-upset tubing), EUE (external upset tubing), IJ (integral joint tubing),
Lengths	Range 1, Range 2 & Range 3
Protection	External Bare and Uncoated OR Externally Coated with Anti-Rust Mill Varnish Plastic OR Metal Pin and Box Protectors. Internal Plastic Coating OR Sleeves.
Mill Test Certificates	Issued in accordance with API Specification 5CT Eighth Edition. Third Party Inspection can be performed on request at buyerâ€™s care and expense.