Arc Exploration Limited announces this update exploration activities on the Trenggalek Project located in East Java, Indonesia. The Trenggalek Exploration IUP tenement is held by ARX's Indonesian partner, PT Sumber Mineral Nusantara. The tenement, covering an area of 29,969 ha or about 300 km2, is valid until November 2018. The Company is in the process of renewing a forestry permit affecting 3,393 ha within the tenement area. PT Danusa Tambang Nusantara (Danusa) is currently managing and funding exploration work at Trenggalek. The Trenggalek Project lies in the prospective Southern Mountains Province of East Java, which contains the large Tumpangpitu porphyry copper-gold deposit in the Tujuh Bukit district.