LNG commencing upon the start of operations of its Dominion Cove Point LNG liquefaction terminal beginning in 2017. Additionally, GAIL has entered into the following short- to medium-term LNG supply agreements: In October 2010, GAIL signed a 3-year, 0.5 mtpa LNG supply agreement with Marubeni for delivery of LNG commencing in January 2011. In August 2012, GAIL signed a 0.8 million ton LNG supply agreement with GDF Suez for delivery of 12 LNG cargoes from 2013 to 2014. In August 2012, GAIL signed a 0.725 million ton LNG supply agreement with Gas Natural Fenosa for delivery of LNG for 3 years commencing in January 2013. Through its wholly owned subsidiary GAIL Global Singapore Pte Ltd (GGSPL), GAIL engages in the trading of LNG; GGSPL has master sale and purchase agreements (MSPAs) with more than 35 third-parties. In additional, GAIL is a 12.50% equity owner of Petronet LNG Limited (PLL), which has entered into the following LNG supply agreements: In 1999, PLL signed a 7.5 mtpa sales and purchase agreement with Ras Laffan Liquefied Natural Gas Co. Limited (II) (Qatargas); the delivery of the first 5.0 mtpa (phase 1) began in January 2004. Following the execution of a sider letter agreement in August 2006, the delivery of the remaining 2.5 mtpa began in 2009. In August 2009, PLL signed a 20-year, 1.5 mtpa LNG supply agreement with a subsidiary of ExxonMobil for delivery of LNG from the Gorgon LNG project in western Australia. In January 2016, PLL signed another 1.0 mtpa sales and purchase agreement with Qatargas bringing its total contracted capacity to 8.5 mtpa. Liquid hydrocarbons GAIL has marketing gas processing units (GPUs) products, namely liquefied petroleum gas, propane, pentane, naphtha and by-products of polymer plant, namely MFO, propylene and hydrogenated C4 mix. LPG is being sold exclusively to PSU oil marketing companies (OMCs) while other products are sold directly to customers in the retail segment. GAIL is India's major producer of propane, popularly known as GAIL Propane. It is an eco-friendly fuel and provides an effective way of reducing pollution and increasing productivity. GAIL produces and markets pentane. It is primarily being used for reprocessing into iso, normal and commercial pentane used in EPS, PU, LAB industry. Acetone and phenol are being produced from propylene by blending with benzene which are mainly used in the pharmaceutical industry. MFO is mainly used as fuel for heating, paint spraying, and furniture