Trans-Afghanistan Pipeline in the context of "Herat Province"

Herat (Pashto, Dari: هرات), or Harat, is one of the thirty-four provinces of Afghanistan, located in the western part of the country. Together with Badghis, Farah, and Ghor provinces, it makes up the north-western region of Afghanistan. Its primary city and administrative capital is Herat city. The province of Herat is divided into about 17 districts and contains over 2,000 villages. It has a population of about 3,780,000, making it the second–most populated province in Afghanistan behind Kabul Province. The population is multi-ethnic but largely Persian-speaking. Herat dates back to Avestan times and was traditionally known for its wine. The city has a number of historic sites, including the Herat Citadel and the Musalla Complex. During the Middle Ages, Herat became one of the important cities of Khorasan and was known as the Pearl of Khorasan.

The province of Herat shares a border with Iran in the west and Turkmenistan in the north, making it an important trading region. The Trans-Afghanistan Pipeline (TAPI) is expected to pass through Herat from Turkmenistan to Pakistan and India in the south. The province has two airports; one is Herat International Airport, in the capital Herat, and the other is at the Shindand Air Base, which is one of the largest military bases in Afghanistan. The Salma Dam, which is fed by the Hari River, is also located in this province.

Union Oil Company of California, and its holding company Unocal Corporation, together known as Unocal /ˈjuːnoʊkæl/ was a major petroleum explorer and marketer in the late 19th century, through the 20th century, and into the early 21st century. It was headquartered in El Segundo, California, United States.

Unocal was involved in domestic and global energy projects. Unocal was one of the key players in the CentGas consortium, which attempted to build the Trans-Afghanistan Pipeline to run from the Caspian area, through Afghanistan, to the Indian Ocean, at a time after the Taliban siege of Kabul in 1996.

Mining in Afghanistan is controlled by the Ministry of Mines and Petroleum in Kabul, which has offices in different parts of the country. Afghanistan has over 1,400 mineral fields, containing barite, chromite, coal, copper, gold, iron ore, lead, natural gas, petroleum, precious and semi-precious stones, salt, sulfur, lithium, talc, and zinc, among many other minerals. Gemstones include high-quality emeralds, lapis lazuli, red garnet and ruby. According to a joint study by The Pentagon and the United States Geological Survey, Afghanistan has an estimated US$1 trillion of untapped minerals.

There are six lapis mines in Afghanistan, the largest being located in Badakhshan province. There are around 12 copper mines in the country, including the Aynak copper deposit located in Logar province. Afghanistan's significance from an energy standpoint stems from its geographical position as a transit route for oil, natural gas, and electricity exports from Central Asia to South Asia and the Arabian Sea. This potential includes the construction of the Trans-Afghanistan Pipeline gas pipeline. The first Afghan oil production began in late 2012.