• Broaden Your Teams’ Petrotechnical Expertise

    Explore how NExT oil and gas technical training and career development can hone the petrotechnical skills needed to meet today’s complex industry challenges.

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  • UniQ Integrated Point-Receiver Land Seismic System

    Now available for lease or purchase, the UniQ system can acquire more than 200,000 live channels of seismic data while executing the latest high-productivity source techniques.

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  • Oilfield Review
    Spring 2013

    Topics in this issue of the premier technical journal include training for petrotechnical professionals, structural steering while constructing horizontal wells, evaluating fractured reservoirs, full azimuth seismic for complex environments, and more.

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  • TechBriefs: One-Page Technology Summaries

    Written for a diverse audience, TechBriefs provide a concise introduction to Schlumberger services and products. Each brief contains a link to extensive online content.

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XL-Rock Service Enables Full Analysis of Completion Quality

Sidewall coring service recovers more than 300% of previous core volume to provide sufficient material to extract three triaxial minicores for analysis using a single sample.

Technology in Action

XL-Rock Large-Volume Rotary Sidewall Coring Service

XL-Rock service retrieves up to fifty 1.5-in-OD by 2.5-in-long sidewall core samples in a single descent, delivering a rock volume equivalent to conventional core plugs.

Technology Innovation