TECHNOLOGIES, INC.
500 W. Texas, Ave. 895
Midland, TX 79701
Tel. 432-570-6367
MAJOR OIL COMPANIES
INDEPENDENT OIL COMPANIES
AMERICAN INLAND RESOURCES
AMERIND OIL COMPANY
BATTLECAT OPERATING COMPANY
BETTIS, BOYLE, &, STOVALL
BLUE STAR OPERATING CO.
EL PASO NATURAL GAS
EOG RESOURCES
FINA
FOREST OIL CORP
.
GIEBEL PETROLEUM
GP II ENERGY
GREAT WESTERN DRILLING CO.
HUNT OIL CO.
MARSHAL & WINSTON
MIDLAND OIL AND GAS
MITCHELL ENERGY
NEARBURG PRODUCING
PIONEER
POGO PRODUCING
PRIME OPERATING CO.
SESASA (Argentina)
SONAT EXPLORATION
TMBR/SHARP DRILLING
TOM BROWN, INC.
UPRC
V-F PETROLEUM
WTG EXPLORATION