Extender

We have developed a revolutionary new composite tubing for use in several downhole applications. Extender is a sister company of Marwell which specializes in composite technology development in the energy industry. 

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Unlock unparalleled strength, corrosion resistance, and sustainability for your energy projects with Extender. Our advanced carbon fiber tubulars redefine well integrity and performance in the oil and gas, geothermal, and CCS industries.