Semisub (107 Rigs)

Shelf 1

Type: Semisub
Manager: State Oil Company of Azerbaijan Republic (SOCAR)
Status: Cold Stacked
Owner: State Oil Company of Azerbaijan Republic (SOCAR)
Classification: Unknown
Design: CDB Corall

Shelf 3

Type: Semisub
Manager: State Oil Company of Azerbaijan Republic (SOCAR)
Status: Cold Stacked
Owner: State Oil Company of Azerbaijan Republic (SOCAR)
Classification: Unknown
Design: CDB Corall

Nan Hai Shi Hao (2)

Type: Semisub
Manager: China Oilfield Services Limited (COSL)
Status: Operational
Owner: China Oilfield Services Limited (COSL)
Classification: DNV GL
Design: Aker

Stena Don

Type: Semisub
Manager: Stena Drilling Ltd.
Status: Enroute
Owner: Stena Don Cyprus Limited
Classification: DNV GL
Design: Kvaerner Maritime

Stena Spey

Type: Semisub
Manager: Stena Drilling Ltd.
Status: Ready Stacked
Owner: Stena HSD Ltd./Windsor Drilling Ltd.
Classification: DNV GL
Design: Friede & Goldman

Nan Hai Ba Hao (8)

Type: Semisub
Manager: China Oilfield Services Limited (COSL)
Status: Ready Stacked
Owner: China Oilfield Services Limited (COSL)
Classification: ABS, CCS
Design: Friede & Goldman

Nan Hai Jiu Hao (9)

Type: Semisub
Manager: China Oilfield Services Limited (COSL)
Status: Ready Stacked
Owner: China Oilfield Services Limited (COSL)
Classification: DNV GL, CCS
Design: Gotaverken

Transocean Leader

Type: Semisub
Manager: Transocean Offshore Deepwater Drilling Inc.
Status: Cold Stacked
Owner: Transocean Offshore International Ventures Limited
Classification: DNV GL
Design: Aker

Essar Wildcat

Type: Semisub
Manager: Essar Oilfields Services Ltd.
Status: Ready Stacked
Owner: Essar Oilfields Services Ltd.
Classification: DNV GL
Design: Aker

Paul B. Loyd, Jr.

Type: Semisub
Manager: Transocean Offshore Deepwater Drilling Inc.
Status: Operational
Owner: Arcade Drilling AS
Classification: DNV GL
Design: Aker