exploration drilling rig Articles

  • Drill King International is exploring reverse-circulation drilling opportunities in Chile

    The new XT RC50 hammer from Drill King International completed drilling trials at the beginning of August 2016. This 5in (127mm) reverse-circulation (RC) hammer is the first one from the XT (Extreme Torque) series, introduced by the down-the-hole (DTH) drilling equipment manufacturer from Texas, US. The XT RC hammer series will complement Drill King's extensive line of DTH air- and water-powered ...

  • Case study - drilling operations

    Location: New Zeland Year: 2010 Working contest The pond is on a drilling rig site. The rig is used for Geo-thermal power exploration. The Problem Pumping heavy slurry: bentonite, geo-thermal minerals, drilling fluid, sand, pumice. Performance of sucker trucks where unsatisfactory. ...


    By Dragflow North America

  • Case study - drilling operations

    Location: New Zeland Year: 2010 Working contest The pond is on a drilling rig site. The rig is used for Geo-thermal power exploration. The Problem Pumping heavy slurry: bentonite, geo-thermal minerals, drilling fluid, sand, pumice. Performance of sucker trucks where unsatisfactory. Our ...


    By Dragflow S.r.l.

  • Modeling emissions from offshore drilling

    To regulate drilling activities proposed by oil and gas companies in the oil-rich Gulf of Mexico (GOM), governing agencies require the submittal and approval of certain plan documents before drilling activities can be initiated. For drilling activities in the Western GOM, these plans typically consist of one of the following: EP, or Exploration Plan – required to conduct ...


    By Trinity Consultants

  • Danger and Detection of Hydrogen Sulphide Gas in Oil and Gas Exploration and Production

    A rig worker smells rotten eggs near the well head, rubs his itchy eyes as he investigates the frosty pipe connections. After a few moments, he believes all is fine as he no longer smells the tell-tale hydrogen sulphide odour. In this scenario, we can only hope the worker recognises the danger and quickly leaves the site. Oil fields, especially mature ones, can produce hydrogen sulphide gas ...

  • What`s at Stake: The debate over Arctic Drilling

    Royal Dutch Shell is planning to park two massive Arctic oil drilling rigs in Seattle's waterfront before they head north - but the petrochemical giant will first have to get around protesters in kayaks and others who want to thwart the new frontier in oil exploration and spark a national debate about fossil fuels and climate change. Here's a look at the debate over Shell's plans to drill in the ...


    By Associated Press

  • Solids Control for Drilling Mud Process System

    Nowadays, more and more drilling contractors recognize solids control’s importance to oil and gas drilling, HDD, CSM/CBM exploration, etc. How does solid control affect well drilling? Please find the following details. Cost Comparison of Two Oil Well Drilling Let’s find the difference of two kinds of oil well drilling with and without solids control system. Final effect or result is ...


  • Portable XRF in Minerals Exploration Research & Development - CSIRO and Olympus Innov-X working together for industry - Case Study

    Portable X-Ray Fluorescence in Mineral Exploration Science Portable XRF has been integrated into a wide range of R&D projects within the minerals exploration science theme of the CSIRO’s Minerals Down Under Research Flagship. We are committed to understanding how this new technology can be implemented more readily into the exploration workflow. CSIRO has been working closely with ...


    By Northern ANI Solutions Ltd.

  • Sonic Success for First Bauxite in Guyana

    At First Bauxite’s refractory bauxite properties in Guyana, South America, the weather conditions and terrain create unique challenges, which prompted the company to purchase a rig from Sonic Drill Corp for its exploration and mining operations. Headquartered in Vancouver, Canada, First Bauxite is on the way to achieving its near-term goal of becoming a medium-sized producer and supplier of ...


    By Sonic Drill Corporation

  • Hart`s E&P: Smart drillpipe technologies for the driller’s toolbox

    Advances in technology boost successful development of new LWD and drilling technology offshore the Norwegian Continental Shelf. Wired drillpipe (WDP) technology was implemented on a multiple-well project located offshore the Norwegian Continental Shelf. The operator’s main objective was to drill each well as cost-effectively as possible while making sure that the wellbore placement ...


    By Baker Hughes

  • The Application of Waste Solids Management Vertical Cuttings Dryers as an integral element of a successful Solids Control System

    In Elgin’s last White Paper, “Common Challenges Relative to the Use of Decanter Centrifuges for Barite Recovery in the Oil & Gas Industry,” a detailed discussion was offered about the complexities involved in achieving effective solids control when deploying a dual-centrifuge “barite ...


    By Elgin Separation Solutions

  • Oil and Gas Development - Onshore Industry - Pollution Prevention Guidelines

    Introduction Pollution Prevention Guidelines to provide technical advice and guidance to staff and consultants involved in pollution-related projects. The guidelines represent state-of-the-art thinking on how to reduce pollution emissions from the production process. In many cases, the guidelines provide numerical targets for reducing pollution, as well as maximum ...


    By The World Bank

  • INCREASED OIL COMPETITION: SURVIVAL OF THE FITTEST

    Is the U.S. shale oil industry in trouble? No, it is engaged in a high-stakes competition for market share. As oil flooded the market in 2014-15, prices dropped dramatically and producers began burning midnight oil to manage the downward economic pressures. While some overleveraged companies won’t survive the economic challenge, in true Darwinian fashion, the fittest will prevail. ...

  • Oil shale is not a viable fuel source - Study

    While many are celebrating the end of the 'Peak Oil' concerns because of abundent new sources of oil in shale deposits, a true accounting for all economic and environmental costs to exploit this energy source suggests it may not be a viable proposition at all. Scientists' best estimates of the Energy Return on Investment (EROI) of oil shale suggest it is very inefficient compared to conventional ...


    By GLOBE Foundation

  • Things are heating up in the not so frozen North

    The publication of a US Geological Survey (USGS) on potential fossil fuel resources beneath the shrinking polar ice cap has highlighted what could become the next great play in the global energy market. Circumpolar countries are already staking overlapping territorial claims to this vast territory and the prospect of a new polar sea route between Asia and Europe has reignited Canada-US tensions ...


    By GLOBE SERIES

  • Global OCTG (Oil Country Tubular Goods) Market Report 2014 Edition

    MarketReportsOnline.com adds "Global OCTG (Oil Country Tubular Goods) Market Report: 2014 Edition" report to its research store. As per the report “OCTG Market: 2014 Edition” the demand for OCTG market will be driven by economic growth, growth in crude oil prices and lack of alternative sources of energy. Some of the noteworthy trends of ...


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