Oil & Gas Consultants International, Inc. Trademarks
OGCI
Filed: May 7, 1993
[ computer software in the field of petroleum technology ]
Owned by: Oil & Gas Consultants International, Inc.
Serial Number: 74387302
PERFECT WELL
Filed: February 24, 2004
Oil and Gas Drilling Quantitative Performance Assessments and Analysis
Owned by: Oil & Gas Consultants International, Inc.
Serial Number: 78372916
