ExplorationAdnoc awards $490 million contract to expand one of world’s largest combined 3D seismic surveys3D seismic contract will focus on identifying additional oil and gas resources in Adnoc’s producing onshore fieldsAn Adnoc wireline truck in Abu Dhabi.Photo: ADNOC DRILLINGNishant UgalMiddle East and South Asia EditorAbu Dhabi