 
                 The Woodlands, TX, US
 The Woodlands, TX, US
                     Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 B. Raghava Reddy
                                    B. Raghava Reddy
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 C01 - INORGANIC CHEMISTRY
                                    C01 - INORGANIC CHEMISTRY
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Seth G. Anderle
                                    Seth G. Anderle
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                    C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Shilin  Chen
                                    Shilin  Chen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                    C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 David P. Duckworth
                                    David P. Duckworth
                                 C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                    C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping C. Sui
                                    Ping C. Sui
                                 F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Shilin  Chen
                                    Shilin  Chen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Shilin  Chen
                                    Shilin  Chen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
                                    C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Hallivurton Energy Services, Inc.
                                    Hallivurton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 B32 - LAYERED PRODUCTS
                                    B32 - LAYERED PRODUCTS
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 B. Raghava REDDY
                                    B. Raghava REDDY
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                    C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                    C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Garrett T. Olsen
                                    Garrett T. Olsen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping  Sui
                                    Ping  Sui
                                 C01 - INORGANIC CHEMISTRY
                                    C01 - INORGANIC CHEMISTRY
                                 David P. Duckworth
                                    David P. Duckworth
                                 C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                    C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 David P. DUCKWORTH
                                    David P. DUCKWORTH
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Seth G.  Anderle
                                    Seth G.  Anderle
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping C.  SUI
                                    Ping C.  SUI
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping C.  SUI
                                    Ping C.  SUI
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 David P.  Duckworth
                                    David P.  Duckworth
                                 C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                    C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
                                 Shilin  Chen
                                    Shilin  Chen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Shilin  Chen
                                    Shilin  Chen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Shilin  Chen
                                    Shilin  Chen
                                 E21 - EARTH DRILLING MINING
                                    E21 - EARTH DRILLING MINING
                                 Halliburton Energy Services, Inc.
                                    Halliburton Energy Services, Inc.
                                 Ping C. Sui
                                    Ping C. Sui
                                 C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
                                    C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...