| Subsidiary | Jurisdiction of Organization | |
Martin Operating GP LLC
|
Delaware | |
Martin Operating Partnership L.P.
|
Delaware | |
Prism Gas Systems GP, L.L.C.
|
Texas | |
Prism Gas Systems I, L.P.
|
Texas | |
McLeod Gas Gathering and Processing Company, L.L.C.
|
Louisiana | |
Prism Gulf Coast Systems, L.L.C.
|
Texas |