Roc Oil Company was created in 1997.
Shares are a part of capital which company has to decide and get that amount registered with ROC
Roc Me Out was created in 2011.
Sirte Oil Company was created in 1981.
Jamuna Oil Company was created in 1964.
Cosmo Oil Company was created in 1986.
Vacuum Oil Company was created in 1866.
Behran Oil Company was created in 1963.
Paz Oil Company was created in 1922.
Pars Oil Company was created in 1959.
Oman Oil Company was created in 1996.
Kuwait Oil Company was created in 1934.
Marland Oil Company was created in 1917.