All correspondence should be mailed to:
821 E. 33rd St.
Edmond, OK 73013
All revenues should be mailed to:
KAMAX Royalty, Inc.
Oil and Gas Mineral and Royalty Company
Other family related companies:
Blackbird Production LLC - R. Adam Klingenberg - adam@blackbirdoil.com
P.O. Box 57132
Oklahoma City, OK 73157
AJS Investments LLC
Real Estate, Oil and Gas, Stocks and Bonds Investment Company
Pennmark Energy LLC
Exploration Production Acquisitions
Richard M. Klingenberg
Owner/Manager