Aramain Energy LLC, was established in 1998 as part of an initiative by His Majesty's Government to promote Omani-owned companies in the well services sector. Aramain partnered with Halliburton Worldwide Ltd., signing a Technical Services Agreement in 2000.

This partnership led to the successful commencement of a major PDO Pumping Services contract, hailed as an "innovative solution" and a landmark in the development of independent, Omani-owned well service companies. Between 2000 and 2003, Aramain worked closely with Halliburton, providing well site services to international standards while developing its local strengths.

Aramain diversified its services, securing PDO contracts for Drill Stem Testing (2001) and Exploration Well Testing (2002). By 2004, Aramain had matured sufficiently to restructure its business model, acquiring Halliburton's well testing business in Oman to become a 100% Omani-owned stand-alone company.

Aramain Energy LLC has since maintained an exemplary safety record, completing a 7-year well testing contract with PDO in 2009 and securing a new 5-year contract with an expanded scope of services. The company has tested 962 wells in Oman under severe conditions, operating multiple well test units and camps.

Today, Aramain Energy LLC continues to provide specialized oilfield services, building on its legacy of innovation, safety, and excellence.