Frank Njaa Tollefsen
President at Ocean Rig North Sea AS
Profile
Frank Njaa Tollefsen is currently working as Senior Vice President-Operations at Ocean Rig ASA since 2004 and also as President at Ocean Rig North Sea AS.
He has previously worked as Director at Løvenskiold-Vækerø AS, Principal at Dolphin Drilling Ltd., and Principal at Transocean, Inc.
Frank Njaa Tollefsen active positions
| Companies | Position | Start |
|---|---|---|
Ocean Rig ASA
 Ocean Rig ASA Contract DrillingIndustrial Services Ocean Rig ASA owns and operates drilling rigs. It specializes in offshore exploration, development, and production drilling in deepwater. The company has two drilling rigs, Leiv Eiriksson and Eirik Raude. Ocean Rig serves oil companies. The company was founded in 1996 and is headquartered in Stavanger, Norway | Chief Operating Officer | 2003-12-31 |
Ocean Rig North Sea AS
 Ocean Rig North Sea AS Contract DrillingIndustrial Services Ocean Rig North Sea AS provides oil and natural gas extraction services. The company was established in 2008 and is headquartered in Sandnes, Norway. | President | 2011-02-24 |
Former positions of Frank Njaa Tollefsen
| Companies | Position | End |
|---|---|---|
Dolphin Drilling Ltd.
 Dolphin Drilling Ltd. Contract DrillingIndustrial Services Dolphin Drilling Ltd. provides snubbing, hydraulic and offshore drilling services. The company operates eight semi-submersible drilling rigs and deep water drill ship. The firm was founded in 1965 and is located in Aberdeen, UK. | Corporate Officer/Principal | - |
Løvenskiold-Vækerø AS
 Løvenskiold-Vækerø AS Real Estate DevelopmentFinance Løvenskiold-Vækerø AS provides trade, real estate, forestry and agriculture services. The company was founded on June 07, 1974 and is headquartered in Oslo, Norway. | Director/Board Member | - |
Transocean, Inc.
 Transocean, Inc. Contract DrillingIndustrial Services Transocean, Inc. provides offshore contract drilling services for oil and gas wells. It offers engineering and project management services. The firm specializes in deepwater and harsh environment drilling solutions. The company was founded in 1953 and is headquartered in Houston, TX. | Corporate Officer/Principal | - |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
Ocean Rig ASA
Ocean Rig ASA Contract DrillingIndustrial Services Ocean Rig ASA owns and operates drilling rigs. It specializes in offshore exploration, development, and production drilling in deepwater. The company has two drilling rigs, Leiv Eiriksson and Eirik Raude. Ocean Rig serves oil companies. The company was founded in 1996 and is headquartered in Stavanger, Norway | Industrial Services |
Transocean, Inc.
Transocean, Inc. Contract DrillingIndustrial Services Transocean, Inc. provides offshore contract drilling services for oil and gas wells. It offers engineering and project management services. The firm specializes in deepwater and harsh environment drilling solutions. The company was founded in 1953 and is headquartered in Houston, TX. | Industrial Services |
Dolphin Drilling Ltd.
Dolphin Drilling Ltd. Contract DrillingIndustrial Services Dolphin Drilling Ltd. provides snubbing, hydraulic and offshore drilling services. The company operates eight semi-submersible drilling rigs and deep water drill ship. The firm was founded in 1965 and is located in Aberdeen, UK. | Industrial Services |
Ocean Rig North Sea AS
Ocean Rig North Sea AS Contract DrillingIndustrial Services Ocean Rig North Sea AS provides oil and natural gas extraction services. The company was established in 2008 and is headquartered in Sandnes, Norway. | Industrial Services |
Løvenskiold-Vækerø AS
Løvenskiold-Vækerø AS Real Estate DevelopmentFinance Løvenskiold-Vækerø AS provides trade, real estate, forestry and agriculture services. The company was founded on June 07, 1974 and is headquartered in Oslo, Norway. | Finance |
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