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


    Magazine Articles

    Mon, 10 Dec 1990

    alteration of authigenic clays. A total of 20 sandstone cores were obtained from producing areas ..... exchangeable cations on permeability of Saudi sandstone reservoirs," Revue de l'institut ..... The morphology of dispersed clay in sandstone reservoirs and its effect on sandstone

  2. Mineralogy-based acid design restores sandstone productivity

    Online Articles

    Fri, 11 Jun 2004

    The selection process of candidate wells for acidizing treatments in sandstones must identify relevant damage mechanisms and mineralogy-driven remediation options.

  3. Petrobras confirms light oil potential of Sergipe basin’s Muriu area

    Online Articles

    Fri, 9 Jan 2015

    Petroleo Brasileiro SA (Petrobras) has confirmed the continuation of the light oil accumulation in turbidite sandstone in the Muriu area of the ultradeepwater Sergipe basin. Well 9-SES-187A reached the total depth of 5,521 m in 2,533

  4. Canacol has Middle Mag oil discovery in Colombia

    Online Articles

    Tue, 27 Aug 2013

    shallow conventional Tertiary Lisama sandstone reservoir in Colombia's Middle Magdalena ..... gas shows in two separate oil filled sandstone intervals at 3,665 and 3,800 ft MD ..... Umir and Lisama sandstones. Upper Umir sandstone perforations at 3,666-85 ft stabilized

  5. Oil found in multiple new pools at Thailand L53 well

    Online Articles

    Wed, 23 Jan 2013

    pay of significant thickness in five sandstone intervals. The L53-DC1 appraisal well ..... vertical thickness of net oil pay in six sandstone reservoir intervals based on the interpretation ..... oil pay in the A4, A3, A2, and A1 sandstone zones and two shallower sandstone intervals

  6. Lundin spuds exploration well on Storm prospect in North Sea

    Online Articles

    Thu, 9 Oct 2014

    exploratory well spudded by Lundin Petroleum AB on the Storm prospect offshore Norway will assess an Upper Jurassic sandstone productive since 1983 in Magnus oil field in UK waters 35 km to the south. Lundin will drill exploration well 33

  7. Perenco declares Sputnik-1 well off Gabon noncommercial

    Online Articles

    Fri, 10 Oct 2014

    Perenco SA has encountered noncommercial hydrocarbon pay in up to 300 m of net sandstone reservoir via the Sputnik-1 well while targeting a presalt structure on Arouwe block offshore Gabon. The Vantage Tungsten Explorer

  8. SOCO to test Lidongo X Marine 101 well offshore Congo (Brazzaville)

    Online Articles

    Thu, 16 Oct 2014

    SOCO EPC will test a 20-m interval of tight sandstone in which it has encountered oil in an exploratory well on the Marine XI Block offshore Congo (Brazzaville). The well, Lidongo

  9. Beach’s Balgowan-1 extends oil fairway in Cooper basin

    Online Articles

    Thu, 14 Aug 2014

    Beach Energy Ltd. reported an oil discovery in the Namur sandstone and McKinlay member at its Blagowan-1 exploration. The company ..... interval of 9 m—with 3.5 m (gross and net) in the Namur sandstone and 5 m (2 m net) in the overlying McKinlay member. To


    Magazine Articles

    Mon, 10 Sep 1990

    038 psi at 5,130 ft) lower Morrow sandstone (Lower Pennsylvanian) in a well that ..... Pennsylvanian Morrow fluvial valley fill sandstone reservoirs in the Hugoton embayment ..... paleotopography that controlled local fluvial sandstone geometry during Morrowan time. Successful

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