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Production Logs

Production Logs news and technical articles from Oil & Gas Journal. Search Production Logs latest and archived news and articles

  1. Selective coiled-tubing reentry system allows access to multilaterals

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    Mon, 15 Apr 2002

    Coiled tubing provides the means to work in live wells, allowing wellbore clean-outs, openhole-formation washes, selective-matrix stimulation, production logs , and nitrogen-kickoff jobs.

  2. Optimized stimulation strategies enhance Aramco gas production

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    Mon, 4 Oct 2010

    benefits of the fiber diversion system. The system has achieved not only high total production rates but also, based on production logs , high individual contributions from each interval. The design of these jobs involves selecting perforation intervals

  1. Pennsylvania Marcellus rules protect environment, official says

    Article

    Mon, 11 Oct 2010

    more fully analyze area water supplies. “The oil and gas industry has a wealth of information in its testing and production logs which it could provide,” he said. Technology already exists to keep frac fluid from migrating through formations

  2. EXCO presses Haynesville, evaluates Bossier

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    Mon, 7 Feb 2011

    and 19 wells with its buried array monitoring system in 2010. In its completion evaluation process, EXCO gathered production logs on 10 horizontal wells and conducted tracer evaluations on 17 horizontal wells. It also drilled a dedicated vertical

  3. EQUIPMENT | SOFTWARE | LITERATURE

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    Mon, 7 Feb 2011

    fluids, such as pinpointing fluid type and entry location or understanding flow regimes, to enhance understanding of production logs in horizontal wells. Source: Expro International Group PLC, Davidson House, Forbury Square, Reading, RG1 3EU

  4. Pennsylvania Marcellus rules protect environment, official says

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    Mon, 18 Oct 2010

    more fully analyze area water supplies. "The oil and gas industry has a wealth of information in its testing and production logs which it could provide," he said. Technology already exists to keep frac fluid from migrating through formations

  5. Shale gas supply expected to keep US prices low in 2011

    Article

    Fri, 3 Dec 2010

    working to strike the right balance between stages, productivity, and economics.” A Schlumberger analysis of production logs from more than 150 wells in the Woodford, Barnett, Fayetteville, Haynesville, Eagle Ford, and Marcellus shales

  6. Shale gas supply expected to keep US prices low in 2011

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    Mon, 13 Dec 2010

    still working to strike the right balance between stages, productivity, and economics." A Schlumberger analysis of production logs from more than 150 wells in the Woodford, Barnett, Fayetteville, Haynesville, Eagle Ford, and Marcellus shales

  7. EXCO presses Haynesville, evaluates Bossier

    Article

    Mon, 24 Jan 2011

    and 19 wells with its buried array monitoring system in 2010. In its completion evaluation process, EXCO gathered production logs on 10 horizontal wells and conducted tracer evaluations on 17 horizontal wells. It also drilled a dedicated vertical

  8. Special Report: Understanding process key to shale gas development

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    Mon, 28 Sep 2009

    properties, fracture geometry, fluid interactions, evaluation processes, microseismic surveys, tracers, and production logs . It also requires sharing this information across disciplines so that insights are leveraged as effectively as possible