Mark Identification

IHS ENERGY GROUP

Serial Number

75794890

Filing Date

Sep 8, 1999

Registration Date

Oct 23, 2001

Trademark by

PETROLEUM INFORMATION/DWIGHTS LLC

Classification Information

PROVIDING INFORMATION ONLINE FOR THE PETROLEUM, OIL AND NATURAL GAS INDUSTRIES; NAMELY, CURRENT AND HISTORIC WELL PRODUCTION, COMPLETION AND DRILLING RECORDS

Computer and Scientific