Ahvaz Field
The Ahvaz Field is an Iranian oil field located in Ahvaz, Khuzestan Province. It was discovered in 1953 and Developed by Anglo-Persian Oil Company. It began production in 1954. Ahvaz field is one of the richest oil fields in the world with an estimated proven reserves around , and Production is centered on . The field is owned by National Iranian Oil Company (NIOC) and operated by National Iranian South Oil Company (NISOC).
Gizab District
Gizab, sometimes spelled as Gezab, is a district in the Urozgan Province of Afghanistan. It has a population of about 75,503 and includes Hazara and Pashtun and ethnic groups. The district lies along the inexact line dividing Afghanistan's Pashtun tribes in the south from the Hazaras in the country's center—Gizab has a mix of Pashtun and Hazara villages. Gizab was transferred in 2004 from Urozgan province to Daykundi Province, and then re-annexed to Urozgan in 2006. The main town Gizab is at 1364 m altitude along the Helmand River.