OREANDA-NEWS. NOSTRUM OIL & GAS PLC LLP (London), whose shares are officially listed on Kazakhstan Stock Exchange (KASE), today provided KASE with the following press-release:

"...Nostrum Oil & Gas PLC (LSE: NOG) ... notes the announcement today by Tethys Petroleum Limited ("Tethys") and confirms that it has made a further approach to Tethys about a possible offer for the entire issued share capital of Tethys at C\\$0.2185 per Tethys share".