Downhole Tubing & Casing

STAR® Downhole Aliphatic Amine Epoxy Tubing and Casing

Product Overview

High Pressure
The STAR® Downhole Tubing is designed to operate with pressures up to 4000 psi (27,6 MPa).

Variety of Diameter Sizes
STAR® Downhole Tubing is available in diameters of 1½ through 9⅝ inches

Joint Length Up to 32 Feet
Our downhole tubing joint length is about 30 Feet (9,1 mts). The Nominal Range 2, 28 to 32 feet (8,5 to 9,8 meters)

Multiple Joining Systems
Our Downhole Tubing can be joined in many ways including API 5B 8rd, Threaded and Coupled or Integral Joint.

High Heat
The product is designed to operate with temperatures up to 200° F (93.3° C) Maximum

Robust Materials
STAR® Downhole Tubing is constructed with a fortified Resin System known as Aliphatic Amine Cured Epoxy. It is reinforced with premium fiberglass.

Multiple Fittings Available
A variety of filament wound API 5B threaded Nipples and Couplings are available.

Product Design

Non API Design
The product has a non-API Design.

Tensile Testing
In addition to hydrotesting, our product also undergoes tensile testing. Tensile loads of a proportional amount are generated.

Design Based on the Elastic Limit
Our product is designed based on the proportional elastic limit in both the hoop and axial direction.

Factory Hydrotesting
All of our STAR® Downhole Tubing and Casing are hydrotested to 1.25 times their pressure rating before they ever leave the factory.

Product Benefits

Corrosion Control
The STAR® Downhole Tubing and Casing consists of fiberglass and is therefore resistant to corrosion and erosion.

Excellent Logging Characteristics
The STAR® Downhole Tubing and Casing has excellent logging characteristics.

Flow Efficiency
Our product has a smooth bore and can increase flow efficiency.

Easily Drilled Up
The STAR® Downhole Tubing and Casing is easily drilled up.

Product Applications

  • Disposal or Injection Tubing
  • Production Tubing (ESP, Gas Lift or Rod Pump)
  • Observation Well Casing
  • Casing Liners
  • Chemical Waste Disposal
  • Geothermal
  • Slotted Production Liners and Prepacked Screens

More Information About STAR® Downhole Tubing and Casing


Additional Downhole Information

Downhole Tubing & Casing Gallery