| Relationships | Role | Relationship Start | Relationship End |
| Goldman Sachs Asset Management, L.P. | Parent | 3/2/2015 | |
| Energy Investment Opportunities Master Lp | Subsidary | 3/2/2015 |
| Relationships | Role | Relationship Start | Relationship End |
| Goldman Sachs Asset Management, L.P. | Parent | 3/2/2015 | |
| Energy Investment Opportunities Master Lp | Subsidary | 3/2/2015 |