Stim-Lab, Inc., of Duncan, Oklahoma, recently finalized and submitted to OPF a conductivity testing report for the BCH ceramic proppant material. The test results concluded that BCH ceramic proppant performed quite favorably when comparing its conductivity, permeability and crush resistance characteristics with other ceramic proppants currently being produced by various companies in the U.S. and abroad. Additional third party testing of BCH products has also been completed by PropTester, Inc. in Houston.