Omani Oil Fields Produced Water: Treatment and Utilization

Akihiko Hirayama^*, Masaki Maegaito, Masato Kawaguchi, Akira Ishikawa, Mark Sueyoshi, Ali Soud Al-Bemani, Mushtaque Ahmed, Humphrey Esechie, Salim Ali Al-Mazrui, Mansour Hamed Al-Haddabi, Sulaiman Said Al-Khanjari