Mark Identification

SMARTWELL

Serial Number

75297725

Filing Date

May 23, 1997

Trademark by

HALLIBURTON ENERGY SERVICES INC.

Classification Information

oil and gas well down hole metal goods, specifically sand control screens, mandrels, pipes, tubing, seals, valves and wellhead equipment

Metal Goods

services for oil and gas wells, specifically slick line and coiled tubing intervention down hole video and environmental analysis and protection

Computer and Scientific