Exhibit 24
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 on FormS-8, any amendments (including post-effective amendments) or supplements thereto relating to the shares of the Company’s common stock to be offered and sold by the Company pursuant to the Whiting Petroleum Corporation 2013 Equity Incentive Plan, as amended and restated, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced shares of common stock 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 2nd day of July, 2019.
| /s/ Thomas L. Aller |
| Thomas L. Aller |
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
James E. Catlin
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 on FormS-8, any amendments (including post-effective amendments) or supplements thereto relating to the shares of the Company’s common stock to be offered and sold by the Company pursuant to the Whiting Petroleum Corporation 2013 Equity Incentive Plan, as amended and restated, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced shares of common stock 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 2nd day of July, 2019.
| /s/ James E. Catlin |
| James E. Catlin |
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Philip E. Doty
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 on FormS-8, any amendments (including post-effective amendments) or supplements thereto relating to the shares of the Company’s common stock to be offered and sold by the Company pursuant to the Whiting Petroleum Corporation 2013 Equity Incentive Plan, as amended and restated, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced shares of common stock 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 2nd day of July, 2019.
| /s/ Philip E. Doty |
| Philip E. Doty |
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
William N. Hahne
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 on FormS-8, any amendments (including post-effective amendments) or supplements thereto relating to the shares of the Company’s common stock to be offered and sold by the Company pursuant to the Whiting Petroleum Corporation 2013 Equity Incentive Plan, as amended and restated, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced shares of common stock 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 2nd day of July, 2019.
| /s/ William N. Hahne |
| William N. Hahne |
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Carin S. Knickel
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 on FormS-8, any amendments (including post-effective amendments) or supplements thereto relating to the shares of the Company’s common stock to be offered and sold by the Company pursuant to the Whiting Petroleum Corporation 2013 Equity Incentive Plan, as amended and restated, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced shares of common stock 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 2nd day of July, 2019.
| /s/ Carin S. Knickel |
| Carin S. Knickel |
POWER OF ATTORNEY
KNOW ALL PERSONS BY THESE PRESENTS, That I
Michael B. Walen
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 on FormS-8, any amendments (including post-effective amendments) or supplements thereto relating to the shares of the Company’s common stock to be offered and sold by the Company pursuant to the Whiting Petroleum Corporation 2013 Equity Incentive Plan, as amended and restated, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission in connection with the registration of the above-referenced shares of common stock 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 2nd day of July, 2019.
| /s/ Michael B. Walen |
| Michael B. Walen |
