| 21st Dec 2018 4:39 pm | RNS | Holding(s) in Company | 
                                                                            
                                            | 17th Dec 2018 2:45 pm | RNS | Result of General Meeting | 
                                                                            
                                            | 28th Nov 2018 7:00 am | RNS | Proposed Cancellation and Notice of GM | 
                                                                            
                                            | 12th Nov 2018 7:00 am | RNS | Holding(s) in Company | 
                                                                            
                                            | 25th Sep 2018 10:30 am | RNS | Half-year Report | 
                                                                            
                                            | 2nd Jul 2018 8:47 am | RNS | Result of AGM | 
                                                                            
                                            | 20th Jun 2018 7:00 am | RNS | Change of Adviser | 
                                                                            
                                            | 7th Jun 2018 7:00 am | RNS | Annual Results and Notice of AGM | 
                                                                            
                                            | 4th Apr 2018 10:18 am | RNS | Director Change | 
                                                                            
                                            | 2nd Mar 2018 12:11 pm | RNS | Statement re Beaufort Securities Limited | 
                                                                            
                                            | 26th Sep 2017 7:00 am | RNS | Half-year Report | 
                                                                            
                                            | 26th Jun 2017 3:07 pm | RNS | Result of AGM | 
                                                                            
                                            | 30th May 2017 1:19 pm | RNS | Final Results for the year ended 31 December 2016 | 
                                                                            
                                            | 19th Jan 2017 4:10 pm | RNS | Acquisition of 2.5% stake in Copper Mine | 
                                                                            
                                            | 11th Jan 2017 3:13 pm | RNS | Loan facility provided to MGR Resources Pte Ltd | 
                                                                            
                                            | 21st Dec 2016 2:48 pm | RNS | Update on Le Tourneau Super 116E Class rig | 
                                                                            
                                            | 22nd Sep 2016 3:52 pm | RNS | Interim Results - six months ended 30 June 2016 | 
                                                                            
                                            | 8th Jul 2016 3:04 pm | RNS | Result of AGM | 
                                                                            
                                            | 14th Jun 2016 7:00 am | RNS | Final Results for the year ended 31 December 2015 | 
                                                                            
                                            | 21st Dec 2015 8:46 am | RNS | Completion of Physical Build of Explorer 1 | 
                                                                            
                                            | 28th Sep 2015 7:00 am | RNS | Interim Results - six months ended 30 June 2015 | 
                                                                            
                                            | 30th Jun 2015 2:43 pm | RNS | Result of AGM, Share Consolidation and TVR | 
                                                                            
                                            | 2nd Jun 2015 11:33 am | RNS | Audited Results for 11 Months Ended 31 Dec 2014 | 
                                                                            
                                            | 20th Mar 2015 3:59 pm | RNS | Director Dealings | 
                                                                            
                                            | 13th Mar 2015 3:26 pm | RNS | Issue of Warrants and Directors' Dealings | 
                                                                            
                                            | 10th Dec 2014 10:29 am | RNS | Change of Adviser | 
                                                                            
                                            | 24th Sep 2014 7:00 am | RNS | Interim Results for six months ended 30 June 2014 | 
                                                                            
                                            | 4th Sep 2014 11:06 am | RNS | Presentations at Proactive Investor Forums | 
                                                                            
                                            | 24th Jul 2014 3:57 pm | RNS | Result of AGM | 
                                                                            
                                            | 30th Jun 2014 7:00 am | RNS | Audited Results for the Year Ended 31 January 2014 | 
                                                                            
                                            | 22nd Apr 2014 11:16 am | RNS | Lays Keel on 350ft Le Tourneau Super Enhanced 116e | 
                                                                            
                                            | 31st Mar 2014 7:00 am | RNS | Total Voting Rights | 
                                                                            
                                            | 3rd Mar 2014 7:00 am | RNS | Subscription and Placing | 
                                                                            
                                            | 28th Feb 2014 7:00 am | RNS | Total Voting Rights | 
                                                                            
                                            | 12th Feb 2014 12:19 pm | RNS | Issue of Equity | 
                                                                            
                                            | 5th Feb 2014 7:00 am | RNS | Statement re. Media Reports | 
                                                                            
                                            | 23rd Jan 2014 7:00 am | RNS | Pre-close update | 
                                                                            
                                            | 23rd Oct 2013 10:26 am | RNS | Interim results for six months ended 31 July 2013 | 
                                                                            
                                            | 17th Oct 2013 11:33 am | RNS | Result of GM and Change of Name | 
                                                                            
                                            | 24th Sep 2013 7:02 am | RNS | Appointment of Joint Broker |