| 01/11/22 | 07:00:09 | 1 Nov 2022 | | Final Results & Notice of AGM | RNS |
| 14/06/22 | 17:15:00 | 14 Jun 2022 | | Eco-JHI Transaction & New Corporate Presentation | RNS |
| 29/03/22 | 07:00:05 | 29 Mar 2022 | | Interim Results | RNS |
| 22/03/22 | 14:48:23 | 22 Mar 2022 | | Kaieteur Block – Ratio Petroleum update | RNS |
| 14/03/22 | 17:55:53 | 14 Mar 2022 | | Proposed cashless acquisition of JHI by Eco | RNS |
| 11/01/22 | 14:00:55 | 11 Jan 2022 | | Price Monitoring Extension | RNS |
| 09/12/21 | 15:17:37 | 9 Dec 2021 | | Result of AGM | RNS |
| 01/11/21 | 07:00:13 | 1 Nov 2021 | | Sapote-1 Results | RNS |
| 29/10/21 | 07:00:06 | 29 Oct 2021 | | Final Results & Notice of AGM | RNS |
| 14/10/21 | 11:05:28 | 14 Oct 2021 | | Second Price Monitoring Extn | RNS |
| 14/10/21 | 11:00:27 | 14 Oct 2021 | | Price Monitoring Extension | RNS |
| 31/08/21 | 13:22:35 | 31 Aug 2021 | | Holding(s) in Company | RNS |
| 26/08/21 | 07:00:02 | 26 Aug 2021 | | Commencement of drilling operations at Sapote-1 | RNS |
| 23/08/21 | 07:00:05 | 23 Aug 2021 | | Kaieteur Block - Ratio Petroleum update | RNS |
| 16/08/21 | 10:15:56 | 16 Aug 2021 | | Holding(s) in Company | RNS |
| 15/07/21 | 16:49:16 | 15 Jul 2021 | | Holding(s) in Company | RNS |
| 05/07/21 | 11:05:46 | 5 Jul 2021 | | Second Price Monitoring Extn | RNS |
| 05/07/21 | 11:00:32 | 5 Jul 2021 | | Price Monitoring Extension | RNS |
| 05/07/21 | 07:00:07 | 5 Jul 2021 | | Jabillo-1 Results | RNS |
| 07/06/21 | 07:00:12 | 7 Jun 2021 | | Drilling operations at Jabillo-1 | RNS |
| 24/05/21 | 07:00:07 | 24 May 2021 | | Kaieteur Block - 5% Farm-down | RNS |
| 01/04/21 | 07:00:08 | 1 Apr 2021 | | Final Repayment - Convertible Loan Notes | RNS |
| 30/03/21 | 07:00:07 | 30 Mar 2021 | | Interim Results | RNS |
| 09/03/21 | 07:00:06 | 9 Mar 2021 | | Commencement of drilling operations at Jabillo-1 | RNS |
| 04/03/21 | 07:00:08 | 4 Mar 2021 | | Bulletwood-1 Results | RNS |
| 02/03/21 | 18:17:01 | 2 Mar 2021 | | Stena Carron Drillship movement from Bulletwood-1 | RNS |
| 18/01/21 | 07:00:07 | 18 Jan 2021 | | Investment in JHI Associates Inc. | RNS |
| 05/01/21 | 16:35:46 | 5 Jan 2021 | | Price Monitoring Extension | RNS |
| 05/01/21 | 07:00:04 | 5 Jan 2021 | | Commencement of drilling operations at Bulletwood | RNS |
| 30/12/20 | 16:41:41 | 30 Dec 2020 | | Second Price Monitoring Extn | RNS |
| 30/12/20 | 16:36:00 | 30 Dec 2020 | | Price Monitoring Extension | RNS |
| 22/12/20 | 07:00:02 | 22 Dec 2020 | | Investment in JHI Associates Inc. | RNS |
| 17/12/20 | 14:06:10 | 17 Dec 2020 | | Second Price Monitoring Extn | RNS |
| 17/12/20 | 14:00:51 | 17 Dec 2020 | | Price Monitoring Extension | RNS |
| 11/12/20 | 17:52:27 | 11 Dec 2020 | | Result of AGM | RNS |
| 01/12/20 | 07:00:08 | 1 Dec 2020 | | Westmount commences cross-trading on OTCQB® | RNS |
| 30/11/20 | 13:48:44 | 30 Nov 2020 | | Holding(s) in Company | RNS |
| 30/11/20 | 13:47:46 | 30 Nov 2020 | | Holding(s) in Company | RNS |
| 18/11/20 | 14:05:53 | 18 Nov 2020 | | Second Price Monitoring Extn | RNS |
| 18/11/20 | 14:00:49 | 18 Nov 2020 | | Price Monitoring Extension | RNS |
| 17/11/20 | 09:05:57 | 17 Nov 2020 | | Second Price Monitoring Extn | RNS |
| 17/11/20 | 09:00:38 | 17 Nov 2020 | | Price Monitoring Extension | RNS |
| 17/11/20 | 07:48:02 | 17 Nov 2020 | | Tanager-1 Results | RNS |
| 30/10/20 | 07:00:09 | 30 Oct 2020 | | Final Results & Notice of AGM | RNS |
| 26/10/20 | 16:06:05 | 26 Oct 2020 | | Holding(s) in Company | RNS |
| 24/09/20 | 10:16:21 | 24 Sept 2020 | | Holding(s) in Company | RNS |
| 23/09/20 | 15:17:33 | 23 Sept 2020 | | Holding(s) in Company | RNS |
| 17/09/20 | 11:30:01 | 17 Sept 2020 | | Further re Investment in JHI Associates Inc. | RNS |
| 15/09/20 | 07:00:04 | 15 Sept 2020 | | Completion of Investment in JHI Associates Inc. | RNS |
| 10/09/20 | 07:00:03 | 10 Sept 2020 | | Investment in JHI Associates Inc. | RNS |
