HYDROCARBON DYNAMICS LIMITED — Director's Dealing 2021

May 25, 2021

Appendix 3Z Final Director’s Interest Notice

Rule 3.19A.3

Appendix 3Z

Final Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public. Introduced 30/9/2001.

Name of entity Hydrocarbon Dynamics Limited ABN 75 117 387 354

We (the entity) give ASX the following information under listing rule 3.19A.3 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of director	Mr Allan Ritchie
Date of last notice	24/11/2020
Date that director ceased to be director	26/5/2021

Part 1 – Director’s relevant interests in securities of which the director is the registered holder

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Number & class of securities

Nil

• See chapter 19 for defined terms.

Appendix 3Z Page 1

11/3/2002

Appendix 3Z Final Director’s Interest Notice

Part 2 – Director’s relevant interests in securities of which the director is not the registered holder

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Name of holder & nature of interest	Number & class of securities
Note: Provide details of the circumstances giving
rise to the relevant interest
RAAR Capital Group Pty LtdMr Ritchie is a	- 4,069,377 fully paid ordinary shares- 339,115 Unlisted options exercisable @ $0.03
director of the company	expiring 31 October 2022
Ritchie Capital Pty Ltd	- 131,532 fully paid ordinary shares
<Allan Ritchie Superfund A/C>	- 11,336 Unlisted options exercisable @ $0.03
Mr Ritchie is a	expiring 31 October 2022
director of the company
RAAR Capital Group Pty Ltd	- 1,500,000 - Incentive rights, expiring 1 Sept
Mr Ritchie is a	2021.
director of the company

Part 3 – Director’s interests in contracts

Detail of contract	N/A
Nature of interest	N/A
Name of registered holder(if issued securities)	N/A
No. and class of securities to which	N/A
interest relates

• See chapter 19 for defined terms.

Appendix 3Z Page 2

11/3/2002