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Reservoir Interval

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

  1. New depositional model improves outlook for Clear Fork infill drilling

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    Mon, 14 Sep 1998

    Fina Oil and Chemical Co. Houston For over 30 years, the Clear Fork Group (Leonardian), a major reservoir interval of the Permian Basin with nearly 1 billion bbl of original oil in place, has been interpreted as an arid or semi-arid deposit

  2. Fiber optics profiles real-time temperature across horizontal lateral

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    Mon, 31 Mar 2003

    A fiber-optic distributed temperature system (DTS) across a horizontal wellbore off Trinidad provided valuable information and benefits such as identifying areas of oil and gas production along the reservoir interval , verifying production philosophies, correlating logs taken over the reservoir ...

  1. Multiple intervals tested at PNG Triceratops well

    Article

    Mon, 14 May 2012

    respectively. The upper reservoir interval contains gas-condensate which ..... is separated from the upper reservoir interval by a 264-ft marl and argillaceous ..... hydrocarbons in this lower reservoir interval , and DST No. 2 recovered

  2. Heritage outlines Iraq Miran early development

    Article

    Fri, 18 May 2012

    MMscf of 55° gravity condensate. Heritage said the tested interval is in pressure communication with the main reservoir interval discovered and tested in the Miran West-2 well 4.3 km northwest. Examination of the wireline log data in conjunction

  3. IMPROVED GAS RECOVERY—2 (Conclusion): Productivity increase using hydraulic fracturing—expectation vs. reality

    Article

    Mon, 7 May 2012

    Selection of perforation interval Improper placement of perforations can cause the fracture to grow outside the reservoir interval . For indirect fracture treatments often chosen to avoid perforating high sanding intervals, perforations are sometimes

  4. Llanos deep test flows 2,525 b/d from Mirador

    Article

    Thu, 12 Apr 2012

    formation has 130 ft gross thickness and was perforated and tested at 17,610-630 ft MD in the uppermost primary reservoir interval . The interval flowed as much as 2,525 b/d of 26° gravity oil, natural, in 32.5 hr on a 28/64 inch choke

  5. Cameroon: Sapele-3 well adds pay, extends fairways

    Article

    Tue, 29 Nov 2011

    chromatograph ratio analysis and shows while drilling indicate that the sands are likely to be oil-bearing. The Epsilon reservoir interval is interpreted as a basal sand reservoir unit in the same gross stratigraphic interval as that encountered in the

  6. Syria: Yousefieh oil field extended eastward

    Article

    Fri, 26 Aug 2011

    560 m true vertical depth subsea, 28 m deep to prognosis. Wireline logs indicate an 18.1-m gross porous reservoir interval overlying a nonporous interval. The reservoir has a 12.8-m net oil column, 18% average porosity, and 69

  7. Providence touts prospects off east, north Ireland

    Article

    Tue, 2 Nov 2010

    have revealed the presence of a potential direct hydrocarbon indicator at the top of the primary Lower Triassic reservoir interval at a prospect in the Irish Sea 10 km off Dublin, said Providence Resources PLC, Dublin. The Dalkey Island prospect

  8. Optimized stimulation strategies enhance Aramco gas production

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    Mon, 4 Oct 2010

    occurs throughout the pay, the procedure is to run casing in the wellbore, cement, and perforate over the entire reservoir interval before the installation of sand screens and frac or gravel packs that contain a small proppant amount to bypass