L&T Energy Hydrocarbon Offshore (LTEH Offshore) has won an ultramega offshore contract worth over ₹15,000 crore from ADNOC Offshore in the Middle East, Larsen & Toubro said on Tuesday. Executed through a consortium led by LTEH Offshore, the project includes engineering, procurement, construction, installation and commissioning (EPCIC) of multiple offshore facilities, along with upgrades to existing infrastructure.