Ownership Disclosure by IKAV General Partner S.a r.l. and VEPU Inc. in Mach Natural Resources LP

The filing discloses the ownership of common units in Mach Natural Resources LP by IKAV General Partner S.a r.l. and VEPU Inc. IKAV General Partner S.a r.l. indirectly owns 25,407,349 common units through VEPU Inc., which is wholly owned by IDI Investment S.a r.l., controlled by IKAV SICAV FIS SCA. VEPU Inc. also indirectly owns 5,203,915 common units through SIMLOG Inc., which is wholly owned by Simlog S.a r.l., controlled by IKAV SICAV FIS SCA. Both entities disclaim beneficial ownership of the securities except to the extent of their pecuniary interest. The filing is made under Section 13(d) or 13(g) of the Exchange Act.