X0306 4 2018-06-01 0001255474 WHITING PETROLEUM CORP WLL 0001498858 Doty Philip Edward 1700 BROADWAY, SUITE 2300 DENVER CO 80290 1 Common Stock 2018-06-01 4 A 0 3425 0 A 19322 D Common Stock 250 I By Spouse Grant to reporting person of restricted stock under the Whiting Petroleum Corporation 2013 Equity Incentive Plan, which vests one year after the date of grant. The number of shares of common stock previously reported by the reporting person was reduced by 48,443 as a result of the 1-for-4 reverse stock split of Whiting Petroleum Corporation's commons tock effective on November 8, 2017. Cash was paid in lieu of the issuance of fractional shares with respect to shares of common stock not subject to restrictions. The number of shares of common stock previously reported by the reporting person was reduced by 750 as a result of the 1-for-4 reverse stock split of Whiting Petroleum Corporation's common stock effective on November 8, 2017. Cash was paid in lieu of the issuance of fractional shares with respect to shares of common stock not subject to restrictions. /s/ Michael J. Stevens, attorney in fact 2018-06-01