Despite Qatar's diplomatic dispute with several Arab governments, the border between Qatar and the UAE may not be shut. Although Saudi Arabia, the United Arab Emirates and Bahrain have all cut diplomatic ties with Qatar, the border between the UAE and Qatar is likely to remain open. This is because the UAE and Qatar share the world's largest gas field, the South Pars offshore natural gas field, which contains more than 900 trillion cubic feet of natural gas. Qatar and the UAE also share the Dubai-Al Ain road, and the UAE has a military base in Qatar.