Hayan Company began providing Hayan gas plant by gas from 14/ 11/2010 for the start of experiments tests of productive units in the lab.

gas quantities that are provided the lab reached on 18/12/2010 about 2.2 million m 3 and is planned to start the full experience of laboratory tests able at the beginning of February.

It is worth mentioning that the gas processing plant in Haiyan could reach 4 million cubic meters gas per day and produces (10-11) thousand barrels of light oil and gas condensates and 180 tons of cooking gas.

Gas Plant Hayan is an affiliated company of Hayan Petroleum, a joint venture between the GPC, INA Nafta Croatian, where is the development of gas discoveries and oil achieved by the company INA Nafta in the fields of Jaahar, dal-Muher, and Aldzal and Mzaror through the establishment of a system for processing natural gas produced at the site of Jahar and linking these fields the system is a collection of productive wells to gathering stations and the separation of gas in Jahar , al-Muher , and planned to the processing units at the plant at the site of terrier (Gas Plant Hayyan) is also planning to create a compilation of the gas station in the field of Mzaror.

The geological reserve of gas in those fields, which reach about 28 billion cubic meters of recoverable of which 21 billion cubic meters and there are reserves of oil and gas condensates is estimated at about 34 million barrels.