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  • COSL Drilling Europe
COSL Drilling Europe

COSL Drilling Europe AS (CDE), a subsidiary and the regional hub of COSL, represents all COSL activities in European region with main office located outside Stavanger, Norway, while the logistics base at Mongstad outside Bergen.

CDE own and operate four semi-submersible drilling rigs designed to work in North Sea harsh environment, named COSLPioneer, COSLInnovator, COSLPromoter and COSLProspector. We also operate two accommodation rigs, COSLRival and COSLRigmar. CDE delivers world class operations and safety performance with the ambition being a preferred offshore drilling supplier.


CDE own and operate four semi-submersible drilling rigs designed to work in North Sea harsh environment, named COSLPioneer, COSLInnovator, COSLPromoter and COSLProspector. We also operate two accommodation rigs, COSLRival and COSLRigmar. CDE delivers world class operations and safety performance with the ambition being a preferred offshore drilling supplier.

Contact Us:COSL Drilling Europe AS Vestre Svanholmen 4, 4313 Sandnes. (P.O.Box 34, N-4064 Stavanger, Norway) Mr. Magnar Fagerbakke

Tel:0047 5195 0904

Fax: 0047 5195 0901

Email: magnar.fagerbakke@cosl.no

http://www.cosl.no/


  • Far East Oilfield Services
Far East Oilfield Services LLC

Far East Oilfield Services LLC(FEOS)established in 2015 at Russia Federation, office located at 125171, Moscow, Leningradskoe highway, 16a, building 1, floor 8. FEOS adhering to corporate spirit “Always Do Better” and committing to our Performance Guideline: Do Everything Diligently. FEOS endeavor to become the preferred oilfield services provider for clients in Russia.

FEOS is able to provide all kinds of oilfield services, including rig positioning, drilling, cementing, drilling fluids, directional drilling, wire-line logging, mud logging, casing and tubing running, well testing, well completion, production & optimization and relative services that cover all process from oilfield exploring to producing.

Contact Us:Far East Oilfield Services LLC floor 8. building 1, 16a, Leningradskoe highway, Moscow, 125171

Name:Mr. Meng Xiaoguang

Tel:+7 495 221 3798 (Russia)

Tel:+7 926 943-16-54(Russia)

Tel:+86 135 31059396(China)

Email:mengxg2@cosl.com.cn


  • PT.COSL INDO

  • COSL Drilling Pan-Pacific Limi...

  • COSL Oil-Tech (Singapore) Limited

  • Myanmar COSL Ltd

  • COSL Uganda-SMC
COSL Uganda-SMC Limited

COSL Uganda-SMC Limited, a subsidiary of China Oilfield Services Limited (COSL) in the African region, is headquartered in Kampala, the capital of Uganda. We are dedicated to providing high-quality oilfield services throughout the entire lifecycle and business chain for onshore and offshore oil and gas exploration, development, and production in the African region. Currently, we have established operational support bases in the Kingfisher and Tilenga oilfields in Uganda, offering a comprehensive range of integrated drilling services and oilfield technical expertise. The services include onshore drilling, directional drilling, e-logging and perforation, mud logging and slickline services, cementing, and D&C fluids, etc. We not only conduct business locally in Uganda but also actively extend our presence across the whole African region, participating in multiple projects in countries such as South Sudan, Egypt, Chad, Angola, Mozambique, Gabon, and others.

Contact us:COSL Uganda-SMC Limited, Plot 33-35, Windsor Crescent, CountyKibuga, KAMPALA, Uganda

Tel:+256 742776166(WhatsApp)/ +86 13820203312(WeChat)

Email: qizhi2@cosl.com.cn


  • COSL Middle East
COSL Middle East

COSL Middle East (CME), a subsidiary and the regional hub of COSL, represent all COSL activities in Middle East with offices in Dubai, Abu Dhabi, Dammam (KSA) and Missan (Iraq). CME is on its way to become the rising new player in Middle East.

CME can provide various oilfield services including geophysical survey, offshore drilling & workover rig, integrated land rig drilling & workover service, directional drilling, stimulation, cementing and wireline logging and etc. Currently CME provides above services in Arab Gulf Area, Saudi, and Iraq.

With support from COSL, CME is capable of utilizing COSL’s global resource to provide diversified solutions to clients.

Contact Us: COSL Middle East FZE P.O. BOX 293606 Office 417, Bldg. 8WB, Dubai Airport Free Zone, Dubai, U.A.E. Mr. Wang Yanchun

Tel:+971-4-6091 165 Ext.1051

Fax:+971-4-6091 166

Email:marketing@cosl.co.ae


  • COSL (Australia) PTY LTD
COSL (Australia) PTY LTD

COSL (Australia) PTY LTD is a subsidiary of COSL established in in Perth, Australia in 2006 with the core business of offshore drilling. Since April of 2006, COSL Australia has been providing offshore drilling services to the local oil companies including Woodside, BHP and Santos. Meanwhile, we also provided 3D seismic data acquisition service for CNOOC Australia in 2014. COSL Australia has achieved consecutive 9 years accident-free in Australian offshore operations.

Contact Us:COSL(Australia) PTY LTD Level 1, 1008 Hay Street, Perth, WA 6000, Australia

Tel:+61 8 6436 1488, +61 8 6436 1489

Fax:+61 8 6436 1481

Email:xusong@cosl.com.cn, ex_andy@cosl.com.cn


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  • COSL Canada Ltd

  • COSL America Inc.

  • COSL Drilling Brasil Ltda.

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