Mark Identification

PROMAC

Serial Number

75487136

Filing Date

May 18, 1998

Registration Date

Jun 11, 2002

Trademark by

SMEDVIG TECHNOLOGIES AS

Classification Information

APPARATUS FOR MONITORING, CONTROLLING IN THE NATURE OF CHECKING, AND MEASURING IN THE NATURE OF WEIGHING OIL AND GAS WELL ACTIVITY, NAMELY ADJUSTABLE MANUALLY OPERATED METAL VALVES THAT CAN BE USED IN COMBINATION WITH TEMPERATURE, PRESSURE AND FLOW CONTROL SYSTEMS, NAMELY SENSORS TO PROVIDE INFORMATION ON FLOW, WATER CUT AND SAND DETECTION IN EACH PRODUCTION ZONE AND COMPUTER SOFTWARE AND HARDWARE TO COLLECT, PROCESS, AND STORE THE INFORMATION

Metal Goods

OIL PRODUCTION EQUIPMENT, NAMELY AUTOMATIC VALVES INSTALLED IN THE WELL DURING COMPLETION, AS AN INTEGRATED PART OF THE PRODUCTION TUBING, FOR MONITORING, CONTROL AND MANAGEMENT OF THE PRODUCTION FLOW IN OIL AND GAS WELLS

Electrical and Scientific Apparatus

OIL DRILLING, NAMELY THE PRODUCTION, MONITORING, AND CONTROL OF OIL WELLS

Building Construction and Repair