fˈæɹoʊz hˈæzbiːn ˈæktɪv ɪn vˌiːətnˈɑːm sˈɪns nˈaɪntiːnhˈʌndɹɪd nˈaɪnti sˈɪks ænd kˈɜːɹəntli hɐz tˈuː ˈɔɪl ænd ɡˈæs pɹədˈuːsɪŋ blˈɑːks ɪnðə kˈʌntɹi: blˈɑːk nˈaɪn dˈæʃ tˈuː ʌvðə kˈɑː əŋɡˈuː vˈæŋ fˈiːld ænd blˈɑːk sˈɪkstiːn dˈæʃ wˈʌn ʌvðə tˈiː dʒˈaɪək tɹˈæŋ fˈiːld ænd kəmˈɛnst ˈɔɪl pɹədˈʌkʃən ðɛɹ ɪn ˈɔːɡəst tˈuː θˈaʊzənd fˈɪftiːn.
Pharos has been active in Vietnam since 1996 and currently has two oil and gas producing blocks in the country: Block 9-2 of the (Ca Ngu Vang field) and Block 16-1 of the (Te Giac Trang field) and commenced oil production there in August 2015.