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  1. TDT monitors gas saturation in heterogeneous reservoir

    Magazine Articles

    Mon, 25 May 1998

    were used for determining the gas / oil contact in wells in the Zeit Bay field in Egypt. Gas / oil contact in the field was revised using ..... shape around the depth of the gas / oil contact . By using these crossplots

  2. Barents Sea’s Gohta discovery expanded with Lundin’s second well

    Online Articles

    Mon, 21 Jul 2014

    draining an area within a 1,000-m radius. An attempt to test a 50-m interval starting 23 m below the estimated gas - oil contact produced a rate 6.4 MMcfd of gas. The well was drilled to a total depth of 2,490 m below sea level in 331

  1. Washing processes and fluid variations: phase equilibria to petroleum geochemistry

    Magazine Articles

    Mon, 6 Jan 2003

    been found at 3,526 mss, the gas - oil contact at 4,950 mss, and oil-water ..... Permian salt The position of the gas - oil contact has been estimated at 4,900 ..... but according to some authors gas - oil contact may be increased to the level

  2. Casper is second North Falkland basin oil discovery

    Online Articles

    Thu, 10 Nov 2011

    The well penetrated the Casper reservoir 4.8 km west of the 14/10-8 Sea Lion appraisal well and found the gas - oil contact at 2,399 m true vertical depth subsea. No oil-water contact was observed. Casper has 9.6 m of net oil pay

  3. Four pay zones found at third Falklands discovery

    Online Articles

    Tue, 13 Dec 2011

    mud logs indicate likely wet gas. From the observed formation pressure gradients, Rockhopper believes that the gas - oil contact observed in Casper at the 14/10-9 well and Casper South at the 14/15-4 well is likely to exist in Beverley

  4. Geosteering techniques avoid production completions

    Magazine Articles

    Mon, 22 Nov 1999

    outside a narrow 2-m window, 4.5 m below the gas - oil contact and 16 m above the oil-water contact, would result ..... vertical window-also starting 4.5 m below the gas - oil contact -before coning becomes critical. Both the Wandoo

  5. MARKET WATCH Crude prices continue to slip

    Online Articles

    Tue, 21 Nov 2006

    In London, the January IPE contract for North Sea Brent crude dipped by 1¢ to $59.89/bbl. The December gas oil contact regained $3.75 to $523.50/tonne The average price for OPEC's basket of 11 benchmark crudes increased 13

  6. OGJ Newsletter

    Magazine Articles

    Mon, 5 Jul 2010

    targeting the reservoir 60 ft deeper down the flank of the structure. Moqueta-2 will also test the potential for a gas - oil contact in the Villeta U, Villeta T, and upper Caballos zones downstructure. Pending results from Moqueta-2, Moqueta

  7. Energy XXI to boost Main Pass 61 oil output

    Online Articles

    Tue, 13 Oct 2009

    ft TVD. Logs at the A-10 well indicate 45 net ft of hydrocarbon pay in J-6 in an updip attic area and with a gas - oil contact near the top of the sand. The company sidetracked A-10 away from the gas, drilled to 7,187 ft TVD, and found

  8. Eni Goliat appraisal encounters deeper oil

    Online Articles

    Wed, 22 Nov 2006

    sandstone. The well also confirmed a deeper oil-water contact in the Late Triassic Realgrunnen subgroup and proved a gas - oil contact in Middle Triassic Kobbe. The Transocean Polar Pioneer semisubmersible drilled the well to a TD of 2,366 m subsea

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