Sept 17 (Reuters) - Peabody Energy Corp BTU.N :
* PEABODY CLOSES ON $565 MILLION REVOLVING CREDIT FACILITY
* SUCCESSFULLY COMPLETED AN UPSIZING OF ITS REVOLVING CREDIT FACILITY WITH ADDITIONAL COMMITMENTS OF $215 MILLION
* CO EXTENDED MATURITY DATE FOR $540 MILLION OF FACILITY TO 2023 AS PART OF A COMPREHENSIVE REFINANCING INITIATIVE
* CREDIT FACILITY WAS AMENDED TO PERMIT COMPANY'S PENDING PRB/COLORADO JOINT VENTURE WITH ARCH COAL, INC.