UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date: October 15, 2015 1:00 P.M.
Form: S-4
CIK: 0001533924
Company Name: Midstates Petroleum Company, Inc.
File Number: 333-207261
CIK: 0001575717
Company Name: Midstates Petroleum Co LLC
File Number: 333-207261-01