This agreement was essential to the success of the project, which was eventually completed by BP after its purchase of Amoco, with which Tamraz had been cooperating in the Central Asian area. During this period, Tamraz acquired equity ownership positions in Turkmenistan’s Blocks I and II two of that country’s major oil and gas producing properties. These fields have reserves of 13 trillion cubic feet (370 km3) of gas and 700 million barrels (110,000,000 m3) of oil, with 1,400 working wells, and currently produce two billion cubic feet per day of natural gas.[10]