| 11th Mar 2015 12:11 pm | 
                                            RNS | 
                                            Result of EGM | 
                                        
                                                                            
                                            | 3rd Mar 2015 8:24 am | 
                                            RNS | 
                                            Dealing Facility | 
                                        
                                                                            
                                            | 17th Feb 2015 5:43 pm | 
                                            RNS | 
                                            Proposed Cancellation and Notice of GM | 
                                        
                                                                            
                                            | 23rd Jan 2015 9:17 am | 
                                            RNS | 
                                            Trading Statement | 
                                        
                                                                            
                                            | 29th Dec 2014 12:43 pm | 
                                            RNS | 
                                            Result of AGM | 
                                        
                                                                            
                                            | 10th Dec 2014 4:40 pm | 
                                            RNS | 
                                            Notice of AGM | 
                                        
                                                                            
                                            | 7th Nov 2014 7:00 am | 
                                            RNS | 
                                            Interim Results 9 months ended 30/9/14 | 
                                        
                                                                            
                                            | 23rd Sep 2014 4:59 pm | 
                                            RNS | 
                                            Issue of Equity | 
                                        
                                                                            
                                            | 15th Sep 2014 7:00 am | 
                                            RNS | 
                                            Interim Results | 
                                        
                                                                            
                                            | 28th Jul 2014 7:00 am | 
                                            RNS | 
                                            Regulatory Approval for sale of Naimanjal | 
                                        
                                                                            
                                            | 30th Jun 2014 7:00 am | 
                                            RNS | 
                                            Final Results | 
                                        
                                                                            
                                            | 10th Mar 2014 8:45 am | 
                                            RNS | 
                                            Disposal and Operational Update | 
                                        
                                                                            
                                            | 16th Jan 2014 10:54 am | 
                                            RNS | 
                                            Change of Adviser | 
                                        
                                                                            
                                            | 11th Dec 2013 4:14 pm | 
                                            RNS | 
                                            Result of AGM | 
                                        
                                                                            
                                            | 11th Dec 2013 7:00 am | 
                                            RNS | 
                                            AGM Statement & Operations Update | 
                                        
                                                                            
                                            | 29th Nov 2013 9:12 am | 
                                            RNS | 
                                            First Day of Dealings - Kazakhstan Stock Exchange | 
                                        
                                                                            
                                            | 22nd Nov 2013 12:19 pm | 
                                            RNS | 
                                            Notice of AGM | 
                                        
                                                                            
                                            | 30th Sep 2013 11:56 am | 
                                            RNS | 
                                            Interim Results | 
                                        
                                                                            
                                            | 16th Sep 2013 7:00 am | 
                                            RNS | 
                                            Operations Update and Shareholder Newsletter | 
                                        
                                                                            
                                            | 20th Aug 2013 2:29 pm | 
                                            RNS | 
                                            Litigation Update | 
                                        
                                                                            
                                            | 12th Aug 2013 7:00 am | 
                                            RNS | 
                                            New Corporate Website | 
                                        
                                                                            
                                            | 22nd Jul 2013 2:48 pm | 
                                            RNS | 
                                            Director's Dealing | 
                                        
                                                                            
                                            | 19th Jul 2013 7:00 am | 
                                            RNS | 
                                            Publication of Expert Independent Report | 
                                        
                                                                            
                                            | 17th Jul 2013 7:00 am | 
                                            RNS | 
                                            Benkala Operational Update | 
                                        
                                                                            
                                            | 11th Jul 2013 2:18 pm | 
                                            RNS | 
                                            Director Dealing | 
                                        
                                                                            
                                            | 10th Jul 2013 7:00 am | 
                                            RNS | 
                                            Benkala Operational Update | 
                                        
                                                                            
                                            | 28th Jun 2013 1:01 pm | 
                                            RNS | 
                                            Final Results | 
                                        
                                                                            
                                            | 18th Jun 2013 7:00 am | 
                                            RNS | 
                                            Operational Update | 
                                        
                                                                            
                                            | 8th May 2013 11:38 am | 
                                            RNS | 
                                            Directorate Change | 
                                        
                                                                            
                                            | 23rd Apr 2013 7:00 am | 
                                            RNS | 
                                            Operational Update | 
                                        
                                                                            
                                            | 23rd Apr 2013 7:00 am | 
                                            RNS | 
                                            Financing Update | 
                                        
                                                                            
                                            | 28th Mar 2013 7:01 am | 
                                            RNS | 
                                            Financing Update | 
                                        
                                                                            
                                            | 17th Dec 2012 7:00 am | 
                                            RNS | 
                                            Director/PDMR Shareholding | 
                                        
                                                                            
                                            | 7th Dec 2012 10:59 am | 
                                            RNS | 
                                            Result of AGM | 
                                        
                                                                            
                                            | 7th Dec 2012 7:01 am | 
                                            RNS | 
                                            AGM Statement | 
                                        
                                                                            
                                            | 7th Dec 2012 7:00 am | 
                                            RNS | 
                                            Directorate Change | 
                                        
                                                                            
                                            | 8th Nov 2012 7:00 am | 
                                            RNS | 
                                            Notice of AGM | 
                                        
                                                                            
                                            | 8th Nov 2012 7:00 am | 
                                            RNS | 
                                            Benkala Production Update | 
                                        
                                                                            
                                            | 23rd Oct 2012 7:00 am | 
                                            RNS | 
                                            Appointment of broker | 
                                        
                                                                            
                                            | 5th Oct 2012 9:22 am | 
                                            RNS | 
                                            Director/PDMR Shareholding |