EX-21.1 4 exhibit211-subsidiaries123.htm EXHIBIT 21.1
EXHIBIT 21.1
SUBSIDIARIES
OF
SM ENERGY COMPANY

A. | Wholly-owned subsidiaries of SM Energy Company, a Delaware corporation:

1. Four Winds Marketing, LLC, a Colorado limited liability company
2. SMT Texas LLC, a Colorado limited liability company
3. Energy Leasing, Inc., an Oklahoma corporation
4. Belring GP LLC, a Delaware limited liability company
5. St. Mary Energy Louisiana LLC, a Delaware limited liability company
6. Hilltop Investments, a Colorado general partnership
7. Parish Ventures, a Colorado general partnership
8. Green Canyon Offshore LLC, a Delaware limited liability company.
B. Other subsidiaries of SM Energy Company:

1. | Box Church Gas Gathering, LLC, a Colorado limited liability company (59%)

C. | Partnership or limited liability company interests held by SM Energy Company:

1. | Potato Creek Midstream, LLC, a Pennsylvania limited liability company (70%)

2. | Trinity River Systems, LTD, a Texas limited partnership (21%)

3. | 1977 H.B Joint Account, a Colorado general partnership (8%)

4. | 1976 H.B Joint Account, a Colorado general partnership (9%)

5. | 1974 H.B Joint Account, a Colorado general partnership (4%)

6. | Sycamore Gas Systems, an Oklahoma general partnership (3%)

D. Partnership interests held by SMT Texas, LLC:

1. | St. Mary Land East Texas LP, a Texas limited partnership (99%) (the remaining 1% interest is held by SM Energy Company)