EX-21 5 h78157exv21.htm EX-21 exv21
Exhibit 21
CARBO CERAMICS INC.
SUBSIDIARIES
             
    JURISDICTION OF   PERCENTAGE
NAME OF ENTITY   ORGANIZATION   OWNED
CARBO Ceramics (Mauritius) Inc.
   Mauritius     100 %
CARBO Ceramics (China) Company Ltd.
   China     100 %
CARBO Ceramics Cyprus Ltd.
   Cyprus     100 %
CARBO Ceramics (Eurasia) LLC
   Russia     100 %
CARBO International, Inc.
   Delaware, USA     100 %
Falcon Technologies and Services, Inc.
   Delaware, USA     100 %
StrataGen, Inc.
   California, USA     100 %
Applied Geomechanics Incorporated
   California, USA     100 %
Marshfield Land Acquisition Corporation
   Delaware, USA     100 %