| LAYNE SOLUTIONS LLC | L21000282615 | INACT | 
                    
                        | LAYNES PEST CONTROL INC. | P05000156623 | INACT | 
                    
                        | LAYNE'S RV TRANSPORT LLC | L19000109753 | INACT | 
                    
                        | LAYNES SERVICES LLC | L23000152820 | InActive | 
                    
                        | LAYNE TAYLOR LLC | L21000244149 | Active | 
                    
                        | LAYNE TEXAS COMPANY | 836026 | INACT | 
                    
                        | LAYNE TRACTOR INVESTMENTS, LLC | L07000034734 | INACT | 
                    
                        | LAYNE TRANSPORT CO. | F07000002561 | NAME HS | 
                    
                        | LAYNE TRUCKING LLC | L21000142760 | Active | 
                    
                        | LAYNE TRUCKING INC | P10000100366 | INACT | 
                    
                        | LAYNE VENDING LLC | L24000376122 | Active | 
                    
                        | LAYNE VENDING LLC | W24000113586 | Active | 
                    
                        | LAYNE VENTURES INC. | P04000143438 | INACT | 
                    
                        | LAYNE VENTURES, INC. | P09000059837 | INACT | 
                    
                        | LAYNE VENTURES FL INC | P22000072393 | Active | 
                    
                        | LAYNE VEREBAY, P.A. | P98000083618 | Active | 
                    
                        | LAYNE-WESTERN COMPANY | 820162 | INACT/MG | 
                    
                        | LAYNE-WESTERN COMPANY | 835379 | CROSS RF | 
                    
                        | LAYNE-WESTERN COMPANY, INC. | 849662 | NAME HS | 
                    
                        | LAYNE WESTERN LLC | M22000011163 | InActive |