Treatment of Materials

Owner

HALLIBURTON ENERGY SERVICES, INC.

Electrical and Scientific Apparatus and 2 other

Owner

HALLIBURTON ENERGY SERVICES, INC.

Machinery

Owner

HALLIBURTON ENERGY SERVICES, INC.

Computer and Scientific

Owner

HALLIBURTON ENERGY SERVICES, INC.

Machinery

Owner

HALLIBURTON ENERGY SERVICES, INC.

Machinery

Owner

HALLIBURTON ENERGY SERVICES, INC.

Building Construction and Repair

Owner

HALLIBURTON ENERGY SERVICES, INC.

Building Construction and Repair

Owner

HALLIBURTON ENERGY SERVICES, INC.

Electrical and Scientific Apparatus

Owner

HALLIBURTON ENERGY SERVICES, INC.

Machinery

Owner

HALLIBURTON ENERGY SERVICES, INC.

Machinery

Owner

HALLIBURTON ENERGY SERVICES, INC.

Electrical and Scientific Apparatus

Owner

HALLIBURTON ENERGY SERVICES, INC.

Electrical and Scientific Apparatus and 2 other

Owner

HALLIBURTON ENERGY SERVICES, INC.

PIXSTAR

Computer and Scientific

Owner

HALLIBURTON ENERGY SERVICES, INC.

NEOSTAR

Machinery

Owner

HALLIBURTON ENERGY SERVICES, INC.

FLOWSTAR

Computer and Scientific

Owner

HALLIBURTON ENERGY SERVICES, INC.

EQUIPAC

Metal Goods

Owner

HALLIBURTON ENERGY SERVICES, INC.

FASTSCAL

Computer and Scientific

Owner

HALLIBURTON ENERGY SERVICES, INC.

TOUGHSHIELD

Machinery

Owner

HALLIBURTON ENERGY SERVICES, INC.

TRIFEX

Machinery

Owner

HALLIBURTON ENERGY SERVICES, INC.

SENSORI

Computer and Scientific

Owner

HALLIBURTON ENERGY SERVICES, INC.

NEXSTAR

Machinery

Owner

HALLIBURTON ENERGY SERVICES, INC.

ULTRASLIM XAMINER

Computer and Scientific

Owner

HALLIBURTON ENERGY SERVICES, INC.

RESERVOIR XAMINER

Computer and Scientific

Owner

HALLIBURTON ENERGY SERVICES, INC.