| 08/02/22 | 16:30:06 | 8 Feb 2022 | | Investor Webinar | RNS |
| 07/02/22 | 07:00:07 | 7 Feb 2022 | | Q4 2021 production update from Williston Basin | RNS |
| 01/02/22 | 07:00:05 | 1 Feb 2022 | | Investor Webinar | RNS |
| 28/01/22 | 10:28:11 | 28 Jan 2022 | | Result of Broker Option | RNS |
| 26/01/22 | 08:06:37 | 26 Jan 2022 | | £12m placing & debt to fund Williston & Paradox | RNS |
| 20/12/21 | 07:00:07 | 20 Dec 2021 | | Update on proposed acquisition in Williston Basin | RNS |
| 08/12/21 | 09:00:28 | 8 Dec 2021 | | Price Monitoring Extension | RNS |
| 08/12/21 | 07:00:07 | 8 Dec 2021 | | Successful State 16-2LN-CC production test | RNS |
| 30/11/21 | 17:00:04 | 30 Nov 2021 | | Total Voting Rights | RNS |
| 25/11/21 | 12:43:17 | 25 Nov 2021 | | Holding(s) in Company | RNS |
| 22/11/21 | 11:05:37 | 22 Nov 2021 | | Holding(s) in Company | RNS |
| 22/11/21 | 07:00:08 | 22 Nov 2021 | | $36m acquisition of non-operated production assets | RNS |
| 11/11/21 | 07:00:04 | 11 Nov 2021 | | First hydrocarbons produced at State 16-2LNCC well | RNS |
| 03/11/21 | 17:36:40 | 3 Nov 2021 | | Exercise of warrants and change to TVR | RNS |
| 01/11/21 | 15:11:34 | 1 Nov 2021 | | Exercise of warrants and change to TVR | RNS |
| 29/10/21 | 17:00:01 | 29 Oct 2021 | | Total Voting Rights | RNS |
| 29/10/21 | 07:00:06 | 29 Oct 2021 | | Approval for the formation of a new Federal Unit | RNS |
| 25/10/21 | 15:50:42 | 25 Oct 2021 | | Exercise of warrants and change to TVR | RNS |
| 25/10/21 | 07:00:14 | 25 Oct 2021 | | State 16-2LN-CC operations update | RNS |
| 15/10/21 | 07:00:03 | 15 Oct 2021 | | State 16-2LN-CC operations update | RNS |
| 14/10/21 | 16:40:59 | 14 Oct 2021 | | Second Price Monitoring Extn | RNS |
| 14/10/21 | 16:35:24 | 14 Oct 2021 | | Price Monitoring Extension | RNS |
| 30/09/21 | 07:00:10 | 30 Sept 2021 | | Half-year Report | RNS |
| 29/09/21 | 07:00:09 | 29 Sept 2021 | | Zephyr commences 100% carbon-neutral operations | RNS |
| 28/09/21 | 16:34:09 | 28 Sept 2021 | | Holding(s) in Company | RNS |
| 22/09/21 | 07:08:20 | 22 Sept 2021 | | Investor Presentation | RNS |
| 17/09/21 | 07:00:04 | 17 Sept 2021 | | Investor Presentation | RNS |
| 08/09/21 | 07:00:06 | 8 Sept 2021 | | Further Williston Basin acquisitions & JV | RNS |
| 02/09/21 | 07:00:08 | 2 Sept 2021 | | Update on State 16-2LN-CC well | RNS |
| 31/08/21 | 17:00:01 | 31 Aug 2021 | | Total Voting Rights | RNS |
| 24/08/21 | 07:00:03 | 24 Aug 2021 | | Exercise of warrants and change to TVR | RNS |
| 18/08/21 | 16:41:25 | 18 Aug 2021 | | Second Price Monitoring Extn | RNS |
| 18/08/21 | 16:35:44 | 18 Aug 2021 | | Price Monitoring Extension | RNS |
| 18/08/21 | 07:00:06 | 18 Aug 2021 | | Positive State 16-2LN-CC well log data analysis | RNS |
| 09/08/21 | 07:00:07 | 9 Aug 2021 | | Successful conclusion of drilling operations | RNS |
| 06/08/21 | 15:57:02 | 6 Aug 2021 | | Exercise of warrants and change to TVR | RNS |
| 30/07/21 | 17:00:07 | 30 Jul 2021 | | Total Voting Rights | RNS |
| 29/07/21 | 07:00:11 | 29 Jul 2021 | | Williston Basin operations update | RNS |
| 28/07/21 | 07:00:09 | 28 Jul 2021 | | 16-2LN-CC drilling update & acreage acquisition | RNS |
| 26/07/21 | 07:00:09 | 26 Jul 2021 | | Zephyr commences trading on OTCQB Venture Market | RNS |
| 13/07/21 | 12:44:33 | 13 Jul 2021 | | Holding(s) in Company | RNS |
| 13/07/21 | 07:00:03 | 13 Jul 2021 | | Commencement of drilling of State 16-2LN-CC well | RNS |
| 08/07/21 | 14:58:10 | 8 Jul 2021 | | Exercise of warrants and change to TVR | RNS |
| 05/07/21 | 07:00:07 | 5 Jul 2021 | | State 16-2LN-CC rig mobilisation | RNS |
| 30/06/21 | 17:00:01 | 30 Jun 2021 | | Total Voting Rights | RNS |
| 30/06/21 | 11:39:30 | 30 Jun 2021 | | Result of AGM | RNS |
| 30/06/21 | 11:05:49 | 30 Jun 2021 | | Second Price Monitoring Extn | RNS |
| 30/06/21 | 11:00:39 | 30 Jun 2021 | | Price Monitoring Extension | RNS |
| 30/06/21 | 07:00:07 | 30 Jun 2021 | | State 16-2 well data assessed and integrated | RNS |
| 28/06/21 | 11:06:14 | 28 Jun 2021 | | Second Price Monitoring Extn | RNS |
