Mr. Cory G. Charlston

A 4th generation petroleum producer - Charlston is a material mineral rights owner in the Continental United States, a non-operated producer, thousands of well-bores in the United States, and an Oklahoma operated producer thousands of gross mineral acres held by production.

South East Keystone Oil Field - Charlston is one of the largest operated producers, Oklahoma's noteable Southeast Keystone Oil Field, pursuant to executive control titled leasehold interests on a gross acreage basis, holding operated gross working interests across much of Oklahoma's Canyon Creek and Rock Creek producing areas within the SE Keystone Oil Field.