| 30/09/20 | 07:00:04 | 30 Sept 2020 | | Half-year Report | RNS |
| 29/09/20 | 07:00:03 | 29 Sept 2020 | | Santa Cruz Sur: Monte Aymond Gas Project | RNS |
| 16/09/20 | 09:00:01 | 16 Sept 2020 | | Block Admissions | RNS |
| 09/09/20 | 07:00:09 | 9 Sept 2020 | | Operational Update | RNS |
| 06/08/20 | 13:34:02 | 6 Aug 2020 | | Result of AGM | RNS |
| 27/07/20 | 07:00:09 | 27 Jul 2020 | | Issue of Equity | RNS |
| 16/07/20 | 07:00:04 | 16 Jul 2020 | | Tapi Aike Restructuring | RNS |
| 13/07/20 | 16:51:46 | 13 Jul 2020 | | Notice of Annual General Meeting | RNS |
| 29/06/20 | 17:11:43 | 29 Jun 2020 | | Publication of Annual Report | RNS |
| 29/06/20 | 07:00:07 | 29 Jun 2020 | | Argentina Commercial Update | RNS |
| 18/06/20 | 14:23:39 | 18 Jun 2020 | | Change of Registered Office | RNS |
| 12/06/20 | 07:00:03 | 12 Jun 2020 | | Final Results | RNS |
| 08/06/20 | 07:00:07 | 8 Jun 2020 | | Santa Cruz Sur: Reserve and Resource Update | RNS |
| 26/05/20 | 10:35:32 | 26 May 2020 | | Holding(s) in Company | RNS |
| 22/05/20 | 11:26:46 | 22 May 2020 | | Result of Bondholder Meeting | RNS |
| 20/05/20 | 07:00:04 | 20 May 2020 | | Argentina Operational Update | RNS |
| 19/05/20 | 15:34:38 | 19 May 2020 | | Argentina Market Update | RNS |
| 14/05/20 | 07:00:04 | 14 May 2020 | | Successful Amendment to Existing Loan Agreement | RNS |
| 01/05/20 | 15:08:27 | 1 May 2020 | | Adjourned Bondholder Meeting | RNS |
| 21/04/20 | 14:00:56 | 21 Apr 2020 | | Price Monitoring Extension | RNS |
| 15/04/20 | 07:00:06 | 15 Apr 2020 | | Operational Update | RNS |
| 09/04/20 | 15:29:37 | 9 Apr 2020 | | Publication of Bond Restructuring Proposals | RNS |
| 01/04/20 | 15:05:50 | 1 Apr 2020 | | Second Price Monitoring Extn | RNS |
| 01/04/20 | 15:00:50 | 1 Apr 2020 | | Price Monitoring Extension | RNS |
| 01/04/20 | 08:00:06 | 1 Apr 2020 | | Further re Proposed Debt Restructuring | RNS |
| 25/03/20 | 09:37:23 | 25 Mar 2020 | | Operational Update and Proposed Debt Restructuring | RNS |
| 17/03/20 | 07:00:05 | 17 Mar 2020 | | Statement re Oil Price Volatility | RNS |
| 16/03/20 | 15:43:12 | 16 Mar 2020 | | Block Admissions | RNS |
| 06/03/20 | 07:00:04 | 6 Mar 2020 | | Operational and Corporate Update | RNS |
| 19/02/20 | 11:06:01 | 19 Feb 2020 | | Second Price Monitoring Extn | RNS |
| 19/02/20 | 11:00:23 | 19 Feb 2020 | | Price Monitoring Extension | RNS |
| 19/02/20 | 07:00:09 | 19 Feb 2020 | | CLM x-1 Non-Commercial Gas Discovery | RNS |
| 05/02/20 | 07:00:07 | 5 Feb 2020 | | Argentina: Production Update | RNS |
| 30/01/20 | 07:00:06 | 30 Jan 2020 | | Santa Cruz Sur: CLix-1001 Update | RNS |
| 20/01/20 | 07:00:07 | 20 Jan 2020 | | Santa Cruz Sur Operational Update | RNS |
| 06/01/20 | 07:00:07 | 6 Jan 2020 | | Drilling and Operational Update | RNS |
| 20/12/19 | 07:00:07 | 20 Dec 2019 | | Issue of Options and Director/PDMR Shareholding | RNS |
| 19/12/19 | 07:00:09 | 19 Dec 2019 | | Mobilisation of Drilling Rig to Palermo Aike | RNS |
| 12/12/19 | 07:00:13 | 12 Dec 2019 | | CLM x-1 Drilling Completion | RNS |
| 02/12/19 | 15:00:03 | 2 Dec 2019 | | Total Voting Rights | RNS |
| 02/12/19 | 07:30:03 | 2 Dec 2019 | | Santa Cruz Sur Operational Update | RNS |
| 28/11/19 | 16:41:06 | 28 Nov 2019 | | Second Price Monitoring Extn | RNS |
| 28/11/19 | 16:35:37 | 28 Nov 2019 | | Price Monitoring Extension | RNS |
| 22/11/19 | 07:00:08 | 22 Nov 2019 | | Change of Adviser | RNS |
| 21/11/19 | 07:00:10 | 21 Nov 2019 | | CLM x-1: Commencement of Drilling | RNS |
| 13/11/19 | 16:25:25 | 13 Nov 2019 | | Holding(s) in Company | RNS |
| 13/11/19 | 07:00:05 | 13 Nov 2019 | | Completion of Acquisition | RNS |
| 11/11/19 | 17:40:14 | 11 Nov 2019 | | Holding(s) in Company | RNS |
| 11/11/19 | 17:26:32 | 11 Nov 2019 | | Holding(s) in Company | RNS |
| 11/11/19 | 16:19:45 | 11 Nov 2019 | | Holding(s) in Company | RNS |
