QuickLinks -- Click here to rapidly navigate through this document
Exhibit 23.3
CONSENT OF INDEPENDENT PETROLEUM ENGINEERS AND GEOLOGISTS
As independent petroleum engineers, we hereby consent to the inclusion of information included or incorporated by reference in this Registration Statement on Form S-4 of Halcón Resources Corporation with respect to the information from our firm's reserves report dated February 3, 2014, included in the Annual Report on Form 10-K of Halcón Resources Corporation for the fiscal year ended December 31, 2013, as well as in the notes to the financial statements included therein, in reliance upon the report of this firm and upon the authority of this firm as experts in petroleum engineering. We hereby further consent to the reference to this firm under the heading "Experts" in such Registration Statement.
| | | | |
| | NETHERLAND, SEWELL & ASSOCIATES, INC. |
| | By: | | /s/ DANNY D. SIMMONS
Danny D. Simmons President and Chief Operating Officer |
Houston, Texas
March 14, 2014
QuickLinks
CONSENT OF INDEPENDENT PETROLEUM ENGINEERS AND GEOLOGISTS