<?xml version="1.0" encoding="UTF-8"?>
<record
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd"
    xmlns="http://www.loc.gov/MARC21/slim">

  <leader>00852nab a2200181   4500</leader>
  <controlfield tag="005">20260520004122.0</controlfield>
  <controlfield tag="008">260224s2010    xxu                      </controlfield>
  <datafield tag="245" ind1="0" ind2="0">
    <subfield code="a">New frontiers for drilling technology</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="a"></subfield>
    <subfield code="b"></subfield>
    <subfield code="c">jul. 2010</subfield>
  </datafield>
  <datafield tag="270" ind1=" " ind2=" ">
    <subfield code="a">11/11/2010 ; 11/11/2010</subfield>
  </datafield>
  <datafield tag="300" ind1=" " ind2=" ">
    <subfield code="a">2 p. ; 28-29</subfield>
  </datafield>
  <datafield tag="520" ind1=" " ind2=" ">
    <subfield code="a">Transcripci&#xF3;n del resumen del autor. Demands for a significant cost reduction and the optimisation of drilling operations are spurring the deployment of a new generation of drilling technology. Dynamic, interactive geosteering, drilling optimisation software and other areas of innovation are proving key tools for coping with the growing complexity of directional drilling. Brian Davis reports.</subfield>
  </datafield>
  <datafield tag="581" ind1=" " ind2=" ">
    <subfield code="a">762</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="t">Petroleum Review</subfield>
    <subfield code="g">64</subfield>
  </datafield>
  <datafield tag="942" ind1=" " ind2=" ">
    <subfield code="c">ARTICULO</subfield>
  </datafield>
  <datafield tag="100" ind1="1" ind2=" ">
    <subfield code="a">Davis, Brian</subfield>
    <subfield code="9">36157</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">177724</subfield>
    <subfield code="d">177724</subfield>
  </datafield>
  <datafield tag="952" ind1=" " ind2=" ">
    <subfield code="0">0</subfield>
    <subfield code="1">0</subfield>
    <subfield code="4">0</subfield>
    <subfield code="7">0</subfield>
    <subfield code="9">245543</subfield>
    <subfield code="a">BAAB</subfield>
    <subfield code="b">BAAB</subfield>
    <subfield code="d">2026-03-05</subfield>
    <subfield code="j">200049690</subfield>
    <subfield code="l">0</subfield>
    <subfield code="p">200049690</subfield>
    <subfield code="r">2026-03-05 18:58:49</subfield>
    <subfield code="w">2026-03-05</subfield>
    <subfield code="y">ARTICULO</subfield>
  </datafield>
</record>
