Oil and gas well equipment, namely, a casing centralizer using a carbon-fiber and ceramic-composite compound applied to the casing, tubing or drill pipe.
Class 037
Class 037
Construction and Repair Services
Oil and gas well casing, tubing, and drill pipe installation service.
Registered
PROTECHDRB
HALLIBURTON ENERGY SERVICES, INC.
007
Class 007
Machinery Products
Oil and gas well equipment, namely, a casing centralizer using a carbon-fiber and ceramic-composite compound applied to the casing, tubing or drill pipe.
037
Class 037
Construction and Repair Services
Oil and gas well casing, tubing, and drill pipe installation service.
Oil and gas well casing, tubing, and drill pipe installation service.,...
