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

  1. Statoil, ExxonMobil test Tanzania Block 2 resource

    Online Articles

    Mon, 3 Mar 2014

    Statoil ASA and ExxonMobil Corp. completed their first drillstem test in the Tanzania Block 2 resource. Two separate, equipment-constrained intervals flowed at a maximum of 66 MMcfd, confirming

  2. Lundin lowers resource estimate for Luno II discovery

    Online Articles

    Fri, 29 Aug 2014

    south of Edvard Grieg oil field offshore Norway in the North Sea, proving 30 m of gross oil pay and flowing 450 b/d on a drillstem test through a 28/64-in choke. The well was drilled 4 km southeast of discovery well 16/4-6 S to a total depth of

  3. BG Group touts Pweza as its largest Tanzania gas find

    Online Articles

    Wed, 2 Oct 2013

    Results of a drillstem test of the Pweza deepwater gas discovery indicates that the reservoir is “potentially the most prolific in BG Group’s Tanzania

  4. Gulf of Thailand wildcat flows high CO 2 gas

    Magazine Articles

    Mon, 1 Apr 1996

    Block B8/32 Drillstem Test Results [19958 bytes] A group ..... flowed a combined 16 MMcfd of gas on drillstem tests of two sands at undisclosed depths ..... 60% CO 2 from the other. A third drillstem test at 4,198-4,218 ft flowed

  5. Oilexco to test Huntingdon prospect in UK North Sea

    Online Articles

    Wed, 6 Jun 2007

    Ltd. and its partners will carry out a drillstem test on the Upper Jurassic Fulmar sand ..... consortium has found oil in multiple zones and drillstem testing will move through 101 ft of perforations ..... company said. The partners will also drillstem test the Paleocene Forties interval after

  6. Well off Vietnam gauges high oil flow rate

    Online Articles

    Wed, 20 Dec 2006

    Vietnam has flowed oil at high rates on a drillstem test. The TGT-5X well, drilled to ..... Hoang Long Co. PTT E&P said a second drillstem test, in progress at the time of the ..... initial flow rate of 7,300 b/d. Drillstem test flows of other appraisal wells on

  7. China

    Online Articles

    Fri, 7 May 2010

    HOUSTON, May 7 – Primeline Energy Holdings Inc. plans to drillstem test potential reservoir zones at the Lishui 35-3-1 exploration ..... sidewall coring before setting the 9-5/8-in. casing. Drillstem testing will begin 7-8 days after casing is set. Lishui

  8. Brazil's Parnaiba has new Devonian shale find

    Online Articles

    Wed, 17 Nov 2010

    s Parnaiba onshore basin supported a 20-m gas flare on drillstem test. The flow came at the 1-OGX-22-MA well at the ..... section with good gas shows, at a depth of 1,520 m, a drillstem test resulted in 1,950 psi wellhead pressure with the 20

  9. Hess gauges gas-condensate find off Libya

    Online Articles

    Wed, 2 Dec 2009

    HOUSTON, Dec. 2 -- Hess Corp.’s Libyan subsidiary has drillstem -tested gas and condensate at a discovery well it drilled ..... and 533 b/d of condensate on a 52/64-in. choke on a drillstem test. After completing tests, the Stena Forth sixth-generation

  10. Solimoes well cements gas trend east of Jurua field

    Online Articles

    Fri, 17 Aug 2012

    Janeiro, said its vertical 1-HRT-8-AM well on the SOL-T-169 block in Brazil’s Solimoes basin is a discovery that drillstem tested gas and confirms the gas trend east of Jurua field. HRT, which is exploring area with TNK-BP subsidiary TNK-Brasil

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