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Human Resources

Ask HRIf you are an alumni and have questions relating to your Schlumberger benefits, the AskHR support team is available to answer. Click here to submit your on-line query and it will be directed to the right expert to reply. Alternatively, you can dial one of the following AskHR help lines. For any queries about employment or re-employment with Schlumberger, please visit the Schlumberger Careers site.

Area  Phone  Time Zone  Languages 
North America +1-877-9AskHR9 (1-877-927-5479 GMT -5 to GMT -10 English
UK +44 1293 557 722 GMT 0 to GMT +2 English
International Staff +971 4 436 3900 GMT +3 to GMT +4 English
Sub Sahara Africa +237 3340 7277 GMT +3 to GMT +4 English
Russia +7 3452 520074 GMT +3 to GMT +9 Russian/English