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True Vertical Depth

True Vertical Depth news and technical articles from Oil & Gas Journal. Search True Vertical Depth latest and archived news and articles


    Magazine Articles

    Mon, 22 Nov 1993

    directional well given only the true vertical depth and total displacement of the ..... reach a given displacement and true vertical depth (TVD) for a simple build ..... trigonometry. The displacement and true vertical depth are then found by using geometry


    Magazine Articles

    Mon, 20 Feb 1995

    the measured depth, the true vertical depth of each interval, the total ..... input data are the final hold true vertical depth , the final hold horizontal ..... data include the final hold true vertical depth , the final hold horizontal

  1. OGJ Newsletter

    Magazine Articles

    Mon, 1 Sep 2014

    Mancharee-1 well, which was drilled in 170 ft of water, reached a total 12,205 ft measured depth (10,460 ft true vertical depth subsea). The well encountered gas shows at several levels, KrisEnergy said, but the company couldn't use it

  2. Exploration/Development Briefs

    Magazine Articles

    Mon, 15 Jul 2013

    offshore Vietnam as a subcommercial oil and gas discovery. The Ensco 107 jack up drilled the well to 2,245 m true vertical depth subsea, and MDT and minidrillstem tests validated the presence of oil and gas. 45-VT-1X is the second in a

  3. OGJ Newsletter

    Magazine Articles

    Mon, 22 Jul 2013

    50,000 boe/d at peak output and recover an eventual 140 million boe from a reservoir deeper than 25,000 ft true vertical depth . Shell holds 100% interest in Cardamom. The completed subsea system will include five well expandable manifolds

  4. Cairn spuds wildcat, takes farmout offshore Morocco

    Online Articles

    Mon, 28 Oct 2013

    s state ONHYM on another Moroccan block. Capricorn plans to drill the FD-I exploratory well to 5,500 m true vertical depth subsea in 1,500 m of water 120 km offshore Morocco on the Foum Draa block using the Cajun Express fifth generation

  5. WPX to develop San Juan Gallup oil discovery

    Magazine Articles

    Mon, 9 Sep 2013

    has already spudded three of the development wells. WPX is drilling 4,300-ft laterals in Gallup at 5,400 ft true vertical depth . The company didn't give the location of the discovery but said it is in an area of the basin that is not subject

  6. Exploration/Development Briefs

    Magazine Articles

    Mon, 9 Dec 2013

    interest and FieldPoint 25%. FieldPoint has working interests in 72 producing oil and gas wells in Serbin field, 50 miles east of Austin. Cretaceous Taylor sand produces 46° gravity oil from 5,300-5,600 ft true vertical depth .

  7. Andora Sawn Lake SAGD pilot getting under way

    Online Articles

    Wed, 21 Aug 2013

    facilities with an estimated cost of $24.1 million. The wells will have a 750-m horizontal length at 650 m true vertical depth . Site preparation is under way, and it is expected that the horizontal well pair will be drilling in the second

  8. Sawn Lake SAGD project steam injection nears

    Online Articles

    Thu, 3 Oct 2013

    demonstration project at Sawn Lake, Alta. Andora Energy Ltd. is expected to complete the wells, to be drilled to 650 m true vertical depth and have a 750-m horizontal length, by the end of October. Steaming is expected to begin in early December with

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