Robert L. Davis Investment Company I,l.P., An Oklahoma Limited P
Robert L. Davis Investment Company I,l.P., An Oklahoma Limited P
Robert L. Davis Investment Company Iii, L.P., An Oklahoma Limite
Roberts & Roberts, Llc
Rowland Technical Staffing, Inc
Royal Resources, Inc
Ryco Atlanta Llc
Samson Industrial Corporation--Southeast
Samson R & C Company Llc
Scout Development Corporation
SelserSchaefer Architects, P.C.
Semcrude, L.P
Semfuel, L.P
Semmanagement, L.L.C
Semmaterials, L.P
Semmaterials, L.P
Semstream, L.P
Semstream, L.P
Semstream, Limited Partnership
Semtrucking, L.P