div class=ts-pagebuttonPage 1button div class=ts-image a href=https:reader042vdocumentsusreader042viewer20220221075bf0028c09d3f25b348c2b16html5page1jpg target=_blank amp-img class=ts-thumb alt=Page 1: · multinacionais como a Halliburton Schlumberger TechnipFMC Tenaris Confab GE OG Vallourec e Siemens E os resultados do desenvolvimento dessas start-ups começam src=https:reader042vdocumentsusreader042viewer20220221075bf0028c09d3f25b348c2b16html5thumbnails1jpg width=142 height=106 layout=responsive amp-imga divdiv