Financial Review has reported talk that Thailand's PTT could make a bid for Centennial Coal, which yesterday saw 3.45 million shares change hands
Extracted from:
http://www.businessspectator.com.au/bs.nsf/Article/BREAKFAST-DEALS-MA-brewing-pd20090722-U6TR5?opendocument&src=rss
PTT in Thailand is equivalent to combination of WPL & CTX