Page 74: of Maritime Reporter Magazine (June 1985)

OFFSHORE DRILLING RIGS

OFFSHORE MOBILE DRILLING UNITS UNDER CONSTRUCTION, ON ORDER,

OR WITH LETTERS OF INTENT TO SHIPYARDS — APRIL 1985 (continued)

WATER ESTIMATED DELIVERY

RIG OWNER RIG NAME" DESIGN DEPTH SHIPYARD COST ($MM) DATE CONTRACT

SEMISUBMERSIBLES — 31 "Atwood Oceanics ATWOOD OCS UNNAMED

SEMI 01

Mitsubishi, MD-602N. 2,000' Mitsubishi - Japan Undet Available.

Ben Odeco Britoil OCEAN ALLIANCE Odeco Ocean Ranger modified, 8 columns, self propelled, dynamic positioning. 4,500' Scott Lithgow - Greenock.

Scot, UK $180.0 09/86 Britoil - owner operate

UK.

China Nanhai Baker (JFP

Mgr)

NAN HAI 05 Baker Marine BMC 1600. 1.600' Jiangen Yard - Shanghai,

China $100.0 ll/85e Available.

Consafe SAFE TRITONIA Gotaverken GVA 4000, 4 columns, self propelled. 1.500' Gotaverken Arendal -

Goteburg, Sweden $85.0 12/85 Available.

Dyvi DYVI UNNAMED SEMI 01 Dyvi Super Yatzy, self propelled, dynamic positioning capability. 2,500' Boelwerf - Temse. Belgium $65.0 06/87 Available.

Dyvi DYVI UNNAMED SEMI 02 Dyvi Ultra Yatzi. self propelled, dynamic positioning capability. 2,300' Nippon Kokan - Japan $75.0 05/86 Available.

Golar Nor NFDS GOLAR NOR UNNAMED

SEMI 01

Aker H 4.2. 8 columns, self propelled. 2,000' Hyundai - S Korea $75.0 05/86 Available.

Gyllenhammer GYL'MER UNNAMED SEMI 01

Aker H 4.2. 8 columns, self propelled. 4,000 T deck load. 2,000' Hyundai - S Korea $70.0 01/87 Available. *INH INH UNNAMED SEMI 01 Undetermined. 1,500' Astano - El Ferrol, Spain $160.0 Undet INH - owner operated.

Mosvold Rederi MOSVOLD UNNAMED

SEMI 01

Super Yatzy. self propelled. 1,500' Nakskov Skibsverft -

Denmark $90.0 03/87 Available.

Mosvold Rederi MOSVOLD UNNAMED

SEMI 02

Super Yatzy, self propelled 1,500' Nakskov Skibsverft -

Denmark $90.0 09/87 Available.

Odeco OCEAN VALIANT Odeco Ocean Odyssey, 8 columns, self propelled. 3.000' Hyundai - S Korea $65.0 08/86 Available.

Odeco ODECO UNNAMED SEMI 02

Odeco Ocean Odyssey, 8 columns, self propelled. 3,000' Hyundai - S Korea $65.0 03/87 Available.

Odeco ODECO UNNAMED SEMI 03

Odeco Ocean Odyssey, 8 columns, self propelled. 3,000' Hyundai - S Korea $65.0 06/87 Available.

Odeco ODECO UNNAMED SEMI 04

Odeco Ocean Odyssey. 8 columns, self propelled. 3.000' Hyundai - S Korea $65.0 09/87 Available.

Polar Frontier POLAR PIONEER Sonat & Wilhelmsen, arctic, mooring assist, self propelled. 1,500' Hitachi Zosen - Japan $95.0 07/87 Norsk Hydro - 5 yr contract w/three 1 yr opts.

Reading & Bates ZANE BARNES Friede & Goldman L-1020

Trendsetter, self propelled, mooring assist. 5,000' Ishikawajima Harima -

Japan $76.0 07/86 Available.

Ross Drlg ROSS UNNAMED SEMI 01 Marotec/Ross design. 1,640' Mitsubishi - Japan $75.0 04/86 Available.

Smedvig West Future Marine Engineering, self propelled, dynamic positioning capability. 2.000' Daewoo - S Korea $87.0 05/86e Statoil - to 1994.

Sonat HENRY GOODRICH Sonat & Mitsui SES 5000, 4 columns, self propelled, dynamic positioning capability. 2,000' Mitsui - Japan $75.0 07/85 Available.

Sonat SONAT UNNAMED

SEMI 01

Gotaverken GVA 4500. 4 columns, self propelled. 3.000' Daewoo - S Korea $70.0 12/86 Available.

Sonat SONAT UNNAMED

SEMI 02

Gotaverken GVA 4500, 4 columns, self propelled. 3,000' Daewoo - S Korea $70.0 03/87e Available.

Sonat SONAT UNNAMED

SEMI 03

Gotaverken GVA 4500, 4 columns, self propelled. 3,000' Daewoo - S Korea $70.0 06/87e Available.

Sonat SONAT UNNAMED

SEMI 04

Gotaverken GVA 4500. 4 columns, self propelled. 3,000' Daewoo - S Korea $70.0 05/88 Available.

Sonat SONAT UNNAMED

SEMI 05

Gotaverken GVA 4500, 4 columns, self propelled. 3.000' Daewoo - S Korea $70.0 10/88 Available. (continued on page 74)

One asterisk (*) preceding the name of the contractor indicates a significant change in the status of a particular rig. 72 Maritime Reporter/Engineering News