Montage Resources Corp COM 61179L100 29143 7378058 SH DFND 1 7378058 0 0 Devon Energy Corp NEW COM 25179M103 110677 9759879 SH DFND 1 9759879 0 0 SM Energy Co COM 78454L100 20949 5586290 SH DFND 1 5586290 0 0 Viper Energy Partners LP COM UNT RP INT 92763M105 53376 5152124 SH DFND 1 5152124 0 0