D & D Company
D & D Company Ltd.
Dancer William W.
Dang Hoang
Davidson Robert G.
Dawson Alexander William
Deepwater Oil Services Limited of Unit Ten
DeGeare Joseph P.
Degeare Joseph P.
Delgado Steve R.
Delphian Technologies, Ltd.
Deltide Fishing & Rental Tools, Inc.
Derrick John M.
Deslatte Donald D.
Directional Wireline Service, Inc.
Directional Wireline Services, Inc.
Doornbosch Fokko Harm Cornelis
Dotson Thomas L.
Dove Johnny Mack
Duea Brian R.