Cover
Cover | Dec. 18, 2020 |
Cover [Abstract] | |
Document Type | 8-K |
Amendment Flag | false |
Document Period End Date | Dec. 18, 2020 |
Entity File Number | 001-36302 |
Entity Registrant Name | Sundance Energy Inc. |
Entity Central Index Key | 0001326089 |
Entity Tax Identification Number | 61-1949225 |
Entity Incorporation, State or Country Code | DE |
Entity Address, Address Line One | 1050 17th Street |
Entity Address, Address Line Two | Suite 700 |
Entity Address, City or Town | Denver |
Entity Address, State or Province | CO |
Entity Address, Postal Zip Code | 80265 |
City Area Code | 303 |
Local Phone Number | 543-5700 |
Written Communications | false |
Soliciting Material | false |
Pre-commencement Tender Offer | false |
Pre-commencement Issuer Tender Offer | false |
Title of 12(b) Security | Common Stock, par value $0.001 per share |
Trading Symbol | SNDE |
Security Exchange Name | NASDAQ |
Entity Emerging Growth Company | true |
Elected Not To Use the Extended Transition Period | false |