HALLIBURTON COMPANY

ACIDGEL FRAC II

ACIDGEL FRAC;PROVIDING SUBTERRANEAN FORMATION FRACTURING SERVICES;

AID

INSTALLATION SERVICES IN THE AREA OF RAILWAY CUSHIONING DEVICES;ENGINEERING DESIGN SERVICES IN RELATION TO RAILWAY TRANSPORTATION PROBLEMS AND THE CUSHIONING OF RAILWAY SHOCKS;

AIR-TROUGH

AIR GRAVITY CONVEYOR FOR TRANSPORTING DRY, FINE MATERIALS WITHOUT THE USE OF MOVING MECHANICAL PARTS;

BACBAN

IN THE STATEMENT, COLUMN 1, LINE 2 SHOULD BE DELETED AND IMCO SERVICES SHOULD BE INSERTED.;Chemicals for Use in Oil and Gas Well Drilling-Namely, a Microbiocide for Use in Oil Field Fluids;

BAR-PLUS

CHEMICALS FOR USE IN DRILLING COMPLETION AND WORKOVER FLUIDS - NAMELY, A WEIGHTING ADDITIVE;

BENGUM

LOST CIRCULATION SEALANT, EMPLOYING GUMS, FOR USE IN OIL WELLS;

BOSS

WELL FLUID PRESSURE AND FLOW SIMULATOR;

BOSS

TRAINING WELL DRILLING AND CONTROL PERSONNEL;

BOUNCE ARRESTOR

VERTICAL MOTION CONTROL UNITS FOR HYDRAULICALLY DAMPED SPRING CUSHIONING SYSTEMS FOR RAILROAD CARS TO CONTROL THE VERTICAL MOTION THEREOF DURING TRANSPORT;BOUNCE;

BRINEGEL

OIL WELL DRILLING FLUID ADDITIVES-NAMELY, A CLAY VISCOSIFIER FOR SALTWATER DRILLING FLUIDS;

CASING-KOTE

CASING-KOTE SERVICE, A SPECIAL CEMENTING SERVICE FOR PREPARING THE EXTERNAL SURFACE OF CASING OR PIPE TO AID IN IMPROVING THE BONDING OF CEMENT THEREON;CASING-COAT;

CENTER PLATE

IDENTIFICATION OF MOTOR OPERATED SURFACE REFINISHING MACHINES FOR TRUCK AND BODY PLATES;THE STIPPLING ON THE DRAWING IS FOR SHADING PURPOSES AND DOES NOT REPRESENT COLOR.;

CHAMP

OIL AND GAS WELL BORE PACKERS;

COMMANDER

MODULAR INSTRUMENT ASSEMBLY FOR MONITORING DRILLING OPERATIONS;

COMMANDER

MONITORING SERVICES FOR WELL DRILLING CONDITIONS;

CONPAC

SAND CONTROL SERVICE, WHEREIN A SUBTERRANEAN FORMATION IS PACKED AND CONSOLIDATED WITH RESIN-COATED SOLIDS TO PROVIDE A HIGHLY PERMEABLE BARRIER AGAINST SAND INTRUSION;

CRA

ACID COMPOSITION USED IN STIMULATING AND/OR TREATING WELL FORMATIONS, AND FOR AN ORGANIC LIQUID RETARDING CHEMICAL USED IN THE ACID COMPOSITION;

CUTAIN

CHEMICAL PREPARATION WHICH IS USED FOR CLEANING OF INDUSTRIAL PLANTS;

CYBERSTRING

computer software for engineering calculations for oil field components;CYBER STRING;

DISAPPEARING PLUG

oil and gas well downhole equipment, specifically temporary well plugs;

DRILMOD

Programmed Circuits for a Calculator Apparatus-Namely, a Calculator Chip;

DRILPOL

DRILLPOL;CHEMICALS FOR USE IN OIL, GAS AND WATER WELL DRILLING - NAMELY, AN ADDITIVE COMPRISING A POLYMER FOR USE IN WATER-BASE DRILLING, WORKOVER AND COMPLETION SYSTEMS;

DSN

Nuclear Well Logging Services Using a Neutron Source and Two Spaced Detectors;

ES

CHEMICALS FOR USE IN FLUIDS UTILIZED IN DRILLING, COMPLETION OR WORKOVER OF OIL, GAS AND OTHER WELLS;

EZ LOK

EASY LOOK;CLAMPING OR MOVEMENT LIMITING DEVICE DESIGNED TO ENCIRCLE A TUBULAR MEMBER SUCH AS PIPE OR CASING; THE CLAMPS FUNCTION TO LIMIT LONGITUDINAL MOVEMENT OF AUXILIARY EQUIPMENT SUCH AS WALL CLEANERS, CENTRALIZERS AND CEMENT BASKETS WHERE SUCH AUXILIARY EQUIPMENT IS PLACED ON THE PIPE TO BE LOWERED INTO AN OIL OR GAS WELL;

EZ-IN

TURBINE FLOWMETERS;EASE-IN;

FM

HYDRAULIC CUSHIONING DRAFT APPLIANCE FOR RAILWAY CARS;THE DRAWING IS LINED FOR THE COLOR RED;

FOAMBAN

CHEMICAL COMPOSITION FOR USE IN CONNECTION WITH WELL DRILLING SUCH AS OIL, GAS AND NATURAL RESOURCE WELLS-NAMELY, AN ADDITIVE FOR THE WELL FLUID DURING DRILLING, COMPLETION OR WORK-OVER;

FRACBOOK

PRINTED WORKSHEET USED FOR DESIGNING A HYDRAULIC FRACTURING TREATMENT;

FRACBOOK

DESIGN AND DATA MANUAL FOR HYDRAULIC FRACTURING OF SUBTERRANEAN FORMATIONS;

FREEPIPE

a Chemical Drilling Fluid-Namely, a Lubricant for Use with Drilling Tubing During Drilling Operations of an Oil or Gas Well;