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Drillstem

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

  1. Premier completes Blackbird drillstem tests

    Article

    Fri, 15 Dec 2006

    By OGJ editors HOUSTON, Dec. 15 -- Premier Oil PLC unit Premier Oil Vietnam BV has completed successful drillstem testing of two zones of the Blackbird discovery well (12E-CS-1X) on Block 12E off Vietnam. The well found four oil-bearing …

  2. Brazil: HRT finds subcommercial light oil in Solimoes

    Article

    Tue, 22 May 2012

    HRT Oil & Gas drillstem tested subcommercial amounts of 41° gravity oil at the 1-HRT-6-AM well on Block SOL-T-170 in the Solimoes basin in …

Related Topics:

  1. Drillstem Test
  2. Management Changes
  3. Production Has Begun
  4. Drilling For Oil
  5. Senior Management
  6. Producing Oil
  1. Multiple intervals tested at PNG Triceratops well

    Article

    Mon, 14 May 2012

    Logs and drillstem test pressure data indicate two stratigraphically separate carbonate ..... Tricertops-2 well in Papua New Guinea, said InterOil Corp., Houston. Drillstem test No. 8 in open hole at 4,111-4,859 ft flowed at 17.6 MMscfd …

  2. Models support potential for drilling deep microholes

    Print

    Mon, 17 Jan 2000

    … motors deployed on a coiled-tubing drillstem . The models do not rule out high performance ..... motor (PDM), and a coiled-tubing drillstem . While it is assumed that underbalanced ..... presently. All radial dimensions of the drillstem or bottom-hole assembly (BHA) are …

  3. Brazil: OGX DSTs gas-condensate on Santos shelf

    Article

    Tue, 4 Oct 2011

    … Participacoes SA, Rio de Janeiro, gauged gas-condensate on a drillstem test in the Santonian section of the 1-OGX-11D-SPS well ..... what OGX calls the Natal accumulation. The late September drillstem test flowed gas and 47° gravity condensate that OGX said …

  5. Brazil: HRT tests gas-condensate in Solimoes basin

    Article

    Fri, 6 Jan 2012

    A drillstem test of 8 m of new pay in the Carboniferous Jurua formation in the 1-HRT-4-AM well in the Solimoes basin in Brazil indicated …

  6. Devonian zones indicate oil in Gaspe, Quebec

    Article

    Tue, 5 Jan 2010

    … Rimouski, Que., reported light oil on drillstem tests in two formations of Devonian age ..... Petrolia set casing to 2,201 m. A drillstem test at 2,045-2,201 m in a highly ..... test is planned in January. Another drillstem test at 1,528-84 m in the Devonian …

  7. Soco tests Block 16-1 gas, condensate off Vietnam

    Article

    Tue, 1 Jul 2008

    … reported gas and condensate flowed during a drillstem test on the Te Giac Den 1X sidetrack ..... completion of the first of two scheduled drillstem tests, Soco International said June ..... well is being prepared for the second drillstem test above a volcanic layer, which is …

  8. Brazil's Parnaiba has new Devonian shale find

    Article

    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. Well off Vietnam gauges high oil flow rate

    Article

    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 …

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