EX-4.9
from S-1/A
1 page
Black Ridge Oil & Gas, Inc. Up to 431,819,910 Shares of Common Stock Issuable Upon Exercise of Non-Transferable Rights to Subscribe for Such Shares the Subscription Rights Are Exercisable Until 5:00 P.M., Central Time, on September 8, 2017, Subject to Extension and Earlier Termination
12/34/56
EX-4.8
from S-1/A
1 page
Black Ridge Oil & Gas, Inc. Up to 431,819,910 Shares of Common Stock Issuable Upon Exercise of Non-Transferable Rights to Subscribe for Such Shares the Subscription Rights Are Exercisable Until 5:00 P.M., Central Time, on September 8, 2017, Subject to Extension and Earlier Termination
12/34/56