SIGMASOLV

Computer and Scientific

Owner

BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

—
SIGMASOLAR

Computer and Scientific

Owner

BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

—
SIGMACLEAN

Computer and Scientific

Owner

BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

—
K-SHIELD

Environmental Control Apparatus

Owner

BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

—
STEAM CONDITIONING UNIT (SCU)

Environmental Control Apparatus

Owner

BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

—
SIGMAFLUSH

Computer and Scientific

Owner

BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

—
FROTHFLUSH

Computer and Scientific

Owner

BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

—
SIGMABLOW

Computer and Scientific

Owner

BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

—
SIGMACOMMISSIONING

Computer and Scientific

Owner

BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

—
B.E.S.& T. BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

Building Construction and Repair

Owner

BOYLE ENERGY SERVICES & TECHNOLOGY, INC.

Mar 19, 1996