| 25th Oct 2018 5:30 pm | 
                                            RNS | 
                                            Greka Drilling | 
                                        
                                                                            
                                            | 19th Oct 2018 9:28 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 17th Oct 2018 12:05 pm | 
                                            RNS | 
                                            Result of EGM | 
                                        
                                                                            
                                            | 15th Oct 2018 6:27 pm | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 1st Oct 2018 3:56 pm | 
                                            RNS | 
                                            Proposed delisting and EGM | 
                                        
                                                                            
                                            | 27th Sep 2018 1:50 pm | 
                                            RNS | 
                                            Half-year Report | 
                                        
                                                                            
                                            | 31st Jul 2018 8:33 am | 
                                            RNS | 
                                            Result of AGM | 
                                        
                                                                            
                                            | 9th Jul 2018 7:30 am | 
                                            RNS | 
                                            Restoration - Greka Drilling Ltd | 
                                        
                                                                            
                                            | 9th Jul 2018 7:00 am | 
                                            RNS | 
                                            Posting of Annual Report | 
                                        
                                                                            
                                            | 6th Jul 2018 3:47 pm | 
                                            RNS | 
                                            Final Results | 
                                        
                                                                            
                                            | 2nd Jul 2018 12:00 pm | 
                                            RNS | 
                                            Statement re. Suspension | 
                                        
                                                                            
                                            | 2nd Jul 2018 7:30 am | 
                                            RNS | 
                                            Suspension - Greka Drilling Limited | 
                                        
                                                                            
                                            | 15th Jun 2018 12:07 pm | 
                                            RNS | 
                                            Second Price Monitoring Extn | 
                                        
                                                                            
                                            | 15th Jun 2018 12:02 pm | 
                                            RNS | 
                                            Price Monitoring Extension | 
                                        
                                                                            
                                            | 13th Jun 2018 4:40 pm | 
                                            RNS | 
                                            Second Price Monitoring Extn | 
                                        
                                                                            
                                            | 13th Jun 2018 4:35 pm | 
                                            RNS | 
                                            Price Monitoring Extension | 
                                        
                                                                            
                                            | 24th May 2018 7:00 am | 
                                            RNS | 
                                            Operations Update | 
                                        
                                                                            
                                            | 29th Jan 2018 7:00 am | 
                                            RNS | 
                                            Operations Results 2017 | 
                                        
                                                                            
                                            | 21st Dec 2017 4:33 pm | 
                                            RNS | 
                                            Contracts Update | 
                                        
                                                                            
                                            | 16th Nov 2017 8:26 am | 
                                            RNS | 
                                            ONGC Contract Execution | 
                                        
                                                                            
                                            | 1st Nov 2017 11:31 am | 
                                            RNS | 
                                            Result of AGM | 
                                        
                                                                            
                                            | 24th Oct 2017 7:00 am | 
                                            RNS | 
                                            Contract Awards and Directorate Changes | 
                                        
                                                                            
                                            | 11th Oct 2017 4:24 pm | 
                                            RNS | 
                                            Notice of AGM | 
                                        
                                                                            
                                            | 27th Sep 2017 7:00 am | 
                                            RNS | 
                                            Half-year Report | 
                                        
                                                                            
                                            | 16th Aug 2017 7:00 am | 
                                            RNS | 
                                            New Contract Wins | 
                                        
                                                                            
                                            | 29th Jun 2017 11:50 am | 
                                            RNS | 
                                            Annual Financial Report | 
                                        
                                                                            
                                            | 16th Jun 2017 7:00 am | 
                                            RNS | 
                                            ONGC issues LOA to Greka Drilling | 
                                        
                                                                            
                                            | 2nd Jun 2017 7:00 am | 
                                            RNS | 
                                            Debt Facility | 
                                        
                                                                            
                                            | 5th May 2017 4:40 pm | 
                                            RNS | 
                                            Second Price Monitoring Extn | 
                                        
                                                                            
                                            | 5th May 2017 4:35 pm | 
                                            RNS | 
                                            Price Monitoring Extension | 
                                        
                                                                            
                                            | 28th Apr 2017 7:00 am | 
                                            RNS | 
                                            Final Results | 
                                        
                                                                            
                                            | 6th Apr 2017 7:00 am | 
                                            RNS | 
                                            Greka Declared Winner of ONGC Contract | 
                                        
                                                                            
                                            | 28th Feb 2017 7:00 am | 
                                            RNS | 
                                            50th Well Completed in India | 
                                        
                                                                            
                                            | 6th Feb 2017 4:40 pm | 
                                            RNS | 
                                            Second Price Monitoring Extn | 
                                        
                                                                            
                                            | 6th Feb 2017 4:35 pm | 
                                            RNS | 
                                            Price Monitoring Extension | 
                                        
                                                                            
                                            | 18th Jan 2017 12:01 pm | 
                                            RNS | 
                                            Operations Update | 
                                        
                                                                            
                                            | 30th Nov 2016 9:35 am | 
                                            RNS | 
                                            PetroChina Drilling Contract Award | 
                                        
                                                                            
                                            | 27th Sep 2016 7:00 am | 
                                            RNS | 
                                            Half-year Report | 
                                        
                                                                            
                                            | 21st Sep 2016 11:28 am | 
                                            RNS | 
                                            Debt Financing | 
                                        
                                                                            
                                            | 26th Jul 2016 3:07 pm | 
                                            RNS | 
                                            Result of AGM |