Did find some stuff about Oxiana in Cambodia whilst on the research trail.
Oxiana Cambodia Limited applied for a mineral exploration licence to explore for metallic minerals in Okhvao area and Ochhung area, Koe Seima district, Mondulkiri Province... which was approved in late 2006. (Source: US Geological Survey 2006 Minerals Yearbook - Cambodia - Published July 2007). See Table 5 of that publication.
