Mark Identification

RIG ASSET MANAGEMENT SYSTEM

Serial Number

78203237

Filing Date

Jan 14, 2003

Registration Date

Dec 23, 2003

Trademark by

HELMERICH & PAYNE INC.

Active Trademark

Classification Information

Gathering, creating and accumulating oil and gas well drilling equipment use and repair information and producing records, reports, maintenance procedures and reminders therefrom

Building Construction and Repair