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Report: COSL buys 42 years old drilling rig $11 million

Stena Clyde

Chinese offshore drilling company COSL has reportedly bought the 1976-built offshore drilling rig Stena Clyde for ...

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Report: OMV hires COSL rig in New Zealand

Austrian oil and gas company OMV has reportedly hired a jack-up drilling rig owned by COSL Drilling.

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Sirius hopes to spud Ororo-2 well in 4Q 2018

Sirius Petroleum is working towards achieving spudding of the Ororo-2 well in the fourth quarter of 2018.

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Eni picks COSL rig for South China Sea work

China Oilfield Services Limited (COSL) has been awarded a drilling contract from Italian oil major Eni.

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Nexen hires COSL rig for Buzzard II development

Offshore drilling contractor COSL Drilling Europe has been awarded a contract for its COSLPioneer semi-submersible ...

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COSL in 7-year framework agreement with Wintershall

COSL Drilling Europe AS has signed a framework agreement with Wintershall for the potential use of its ...

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Rig delays move Sirius’ drilling plans to summer

Sirius Petroleum now expects to spud the Ororo-2 well in Nigeria "during the summer," months after the originally ...

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Sirius still waiting for COSL rig set for Ororo drilling

Sirius Petroleum is awaiting clarification from COSL on timing for completion of mobilization of the rig set to ...

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Sirius begins rig mobilization for Ororo campaign

Offshore drilling contractor COSL has begun mobilization of the COSL Force jack-up rig to drill two wells on the ...

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Report: COSL finds jack-up work with Husky

Offshore drilling contractor China Oilfield Services Limited (COSL) has reportedly found work for one of its ...

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Safety body takes a look at 'COSLPromoter' again

Petroleum Safety Authority (PSA), has found eight non-conformities and two improvement points during an audit of ...

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Empyrean completes seismic survey off China

London-listed oil and gas company Empyrean Energy has completed 3D seismic data acquisition in Block 29/11 offshore ...

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COSL rig scores PNG gig

China Oilfield Services Limited (COSL), a Chinese offshore services provider, has won a contract to perform ...

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Empyrean contracts COSL for seismic survey off China

London-listed oil and gas company Empyrean Energy has begun a 3D seismic survey on its 100 percent owned Block ...

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'COSLPromoter' probe reveals one improvement point

The Norwegian offshore safety body, the Petroleum Safety Authority (PSA), has found an improvement point during an ...

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Jack-up selected for Ororo drilling campaign

Sirius Petroleum, an investment company focused on oil and gas exploration and development opportunities in ...

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Report: CNOOC takes deepwater rig HYSY 981

Chinese oil explorer CNOOC Limited has reportedly awarded a five-month drilling contract to the Hai Yang Shi You ...

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GAC Malaysia in service agreement with COSL

Oilfield services provider China Oilfield Services Limited (COSL) has appointed GAC Malaysia to provide a range of ...

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COSL nears end of Gabon survey

China Oilfield Services Limited (COSL), an offshore oilfield service provider, is nearing the completion of a ...

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COSL sues Statoil over rig termination

China Oilfield Services Limited (COSL) is suing Statoil after the oil company terminated a contract for the ...

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Nigeria: Sirius hires Add Energy for well management

Sirius Petroleum, a company working to develop the Ororo field offshore Nigeria has signed a well management ...

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