Exhibit 24.1
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Thomas L. Aller
hereby constitute and appoint Bradley J. Holly, Michael J. Stevens and Bruce R. DeBoer, and each of them individually, my true and lawfulattorney-in-fact and agent, with full power of substitution and resubstitution, for me and in my name, place and stead, in any and all capacities, to sign my name as a director of Whiting Petroleum Corporation (the “Company”) to the Registration Statement onForm S-4 and any amendments (including post-effective amendments) or supplements thereto relating to an offer to exchange substantially identical unsecured debt securities and related guarantees that are registered under the Securities Act of 1933, as amended, for up to $1,000,000,000 aggregate principal amount of unsecured debt securities issued by the Company following the private placement of such debt securities, and to file said Registration Statement, and any and all amendments (including post-effective amendments) or supplements thereto, with the Securities and Exchange Commission in connection with the registration of the unsecured debt securities and related guarantees under the Securities Act of 1933, as amended.
I hereby ratify and confirm all that saidattorneys-in-fact and agents, or each of them, have done or shall lawfully do by virtue of this Power of Attorney.
WITNESS my hand this 25th day of May, 2018.
| | |
/s/ Thomas L. Aller |
Thomas L. Aller |