|
|
Blue Dolphin Energy Co
|
7
|
|
|
Endowment Master Fund LP
|
6
|
|
|
Endowment Fund Inc
|
5
|
|
|
Lazarus Energy Holdings LLC
|
4
|
|
|
Salient Absolute Return Fund
|
3
|
|
|
Salient Absolute Return Institutional Fund
|
2
|
|
|
Endowment Institutional TEI Fund LP
|
2
|
|
|
Salient MLP & Energy Infrastructure Fund
|
2
|
|
|
Endowment Registered Fund LP
|
2
|
|
|
Salient Absolute Return Master Fund
|
2
|
|
|
Salient Midstream & MLP Fund
|
2
|
|
|
Endowment Institutional TEI Fund W LP
|
2
|
|
|
Endowment Institutional Fund LP
|
2
|
|
|
Stanford University
|
1
|
|
|
LEH
|
1
|
|
|
Endowment Fund
|
1
|