Greater Cisco Field

Pacific Energy owns 50% working interest in the Cisco Springs Field where it operates
13 oil and gas wells on approximatley 1320 acres. pacific owns between 50 and 100%
working interest in the Cisco Town Site Field where it operates 5 oil and gas well.

Brennan Bottoms Oil Field
Pacific Energy Owns a non operated working interest in the Brennan Bottoms Oil Field. The field
consists of approximatley 1600 acres and is operated by Mar/Reg Oil Company and QEP
Exploration Inc. Additional develpment of the field is to take the place through horizontal
drilling to develope the reservoir. Two horizontal wells have been drilled to delineate
the field .
Cedar Rim Oil Field
Pacific owns a non operated working intrest in the field. The Field is operated by El Paso Exploration
and Production Company. The wells produce from the greenriver formation at 10,000 to 13,000 feet.
Greentown Gas Condensate Field
Pacific Energy Operates the Greentown field under contract with the working interests owners.
Salt Valley Oil Field
Pacfic Energy operates the Salt Valley Field under contract with the working intrests owners.