{"id":4437,"date":"2020-07-28T09:00:00","date_gmt":"2020-07-28T07:00:00","guid":{"rendered":"https:\/\/www.vallourec.com\/news\/thermocase-vit-pour-les-applications-geothermiques\/"},"modified":"2025-05-06T11:37:10","modified_gmt":"2025-05-06T09:37:10","slug":"thermocase-vit-pour-les-applications-geothermiques","status":"publish","type":"news","link":"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/","title":{"rendered":"THERMOCASE<sup>\u00ae<\/sup>  (VIT) pour les applications g\u00e9othermiques"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4437\" class=\"elementor elementor-4437 elementor-4432\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-895a73a elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"895a73a\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ab8fdb0\" data-id=\"ab8fdb0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8c3290f elementor-widget elementor-widget-spacer\" data-id=\"8c3290f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-421aa03 elementor-widget elementor-widget-title\" data-id=\"421aa03\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div>\n      <h2 class=\"title-h2 text-left \" id=\"\">Les tubes isol&#233;s sous vide THERMOCASE&#174;  (VIT) : une solution rentable pour les applications g&#233;othermiques<\/h2>\n  <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-568e938 elementor-widget elementor-widget-text-editor\" data-id=\"568e938\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #009ee0\">28\/07\/2020 &#8211; Energies Renouvelables<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c7f0a1 elementor-widget elementor-widget-spacer\" data-id=\"5c7f0a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1eee679 elementor-widget elementor-widget-spacer\" data-id=\"1eee679\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2826c6a elementor-widget elementor-widget-text-editor\" data-id=\"2826c6a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u00a0<\/p><p><strong>Le 22 juillet dernier, Gabriel Roussie, THERMOCASE<sup>\u00ae<\/sup> Product Line Manager, a pr\u00e9sent\u00e9 les sp\u00e9cificit\u00e9s et les avantages de la solution THERMOCASE<sup>\u00ae<\/sup> VIT de Vallourec lors d\u2019un webcast, organis\u00e9 en collaboration avec <a href=\"https:\/\/www.worldoil.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">World Oil<\/a>. Pr\u00e8s de 230 participants ont ainsi pu d\u00e9couvrir pourquoi, gr\u00e2ce \u00e0 ses excellentes performances d\u2019isolation dans le cadre d\u2019une utilisation \u00e0 haute temp\u00e9rature, cette technologie est une candidate id\u00e9ale pour les applications g\u00e9othermiques. Ils ont \u00e9galement eu un aper\u00e7u du projet en boucle ferm\u00e9e d\u00e9velopp\u00e9 en collaboration avec <a href=\"https:\/\/www.greenfireenergy.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">GreenFire Energy<\/a>.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e70a56f elementor-widget elementor-widget-spacer\" data-id=\"e70a56f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea6db5e elementor-widget elementor-widget-spacer\" data-id=\"ea6db5e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4807722 elementor-widget elementor-widget-text_image\" data-id=\"4807722\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text_image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"apply-vallourec-typo\">\n      <div class=\"block sm:flex\">\n      <picture class=\"block sm:hidden w-full mb-4\">\n        <source srcset=\"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg\" media=\"(max-width: 768px)\">\n        <img decoding=\"async\" src=\"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg\" alt=\"\" loading=\"lazy\" class=\"w-full h-auto min-w-full min-h-full object-cover select-none pointer-events-none\">\n      <\/picture>\n      <div class=\"sm:w-1\/2 w-full sm:pr-2 pr-0 flex-col flex justify-top\">\n                  <picture class=\"hidden sm:block w-full mb-4\">\n            <source srcset=\"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg\" media=\"(max-width: 768px)\">\n            <img decoding=\"async\" src=\"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg\" alt=\"\" loading=\"lazy\" class=\"w-full h-auto min-w-full min-h-full object-cover select-none pointer-events-none\">\n          <\/picture>\n                \n      <\/div>\n      <div class=\"sm:w-1\/2 w-full sm:pl-2 pl-0 flex-col flex justify-top\">\n                <p><span style=\"color: #009ee0\">La solution THERMOCASE&#174; VIT pour les applications g&#233;othermiques<\/span><\/p><p>Les puits g\u00e9othermiques peuvent \u00eatre utilis\u00e9s pour extraire l\u2019\u00e9nergie du sous-sol sous la forme d\u2019eau ou de vapeur afin de produire de l\u2019\u00e9lectricit\u00e9 ou d\u2019alimenter un r\u00e9seau de chauffage urbain. Cependant, les syst\u00e8mes de puits conventionnels peuvent repr\u00e9senter des co\u00fbts de forage \u00e9lev\u00e9s et ne sont pas adapt\u00e9s \u00e0 tous les projets.<br>\n<br>\n<strong>L\u2019entreprise californienne GreenFire Energy a entrepris de r\u00e9soudre ces probl\u00e8mes gr\u00e2ce aux tubes isol\u00e9s sous vide (en anglais, <em>Vacuum Insulated Tubing<\/em>, ou VIT) THERMOCASE<sup>\u00ae<\/sup> de Vallourec.<\/strong><\/p>\n      <\/div>\n    <\/div>\n  <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6834d51 elementor-widget elementor-widget-spacer\" data-id=\"6834d51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-394e718 elementor-widget elementor-widget-text-editor\" data-id=\"394e718\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #009ee0\">Les challenges li&#233;s aux syst&#232;mes en boucle ouverte<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9303de5 elementor-widget elementor-widget-spacer\" data-id=\"9303de5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9b188e9 elementor-widget elementor-widget-spacer\" data-id=\"9b188e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a001fbc elementor-widget elementor-widget-text-editor\" data-id=\"a001fbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La m&eacute;thode conventionnelle destin&eacute;e &agrave; un usage commercial repose sur un syst&egrave;me en boucle ouverte qui utilise deux puits : un puits d&rsquo;injection et un puits de production. L&rsquo;eau est inject&eacute;e dans le puits d&rsquo;injection et traverse les fractures de la zone friable. L&rsquo;&eacute;nergie g&eacute;othermique chauffe ensuite l&rsquo;eau, qui remonte par le puits de production.<br>\n<br>\nCe syst&egrave;me fonctionne bien, mais il pr&eacute;sente plusieurs inconv&eacute;nients. <strong>Premi&egrave;rement, il arrive parfois que les deux puits ne communiquent pas en raison d&rsquo;un manque de perm&eacute;abilit&eacute; du sous-sol. Dans ce cas, ils ne produisent ni eau chaude ni vapeur. Deuxi&egrave;mement, l&rsquo;eau est fortement corrosive et peut ne pas &ecirc;tre le fluide caloporteur id&eacute;al pour certains projets. Enfin, le co&ucirc;t initial du forage de deux puits est &eacute;lev&eacute;.<br>\n<\/strong><br>\nLes syst&egrave;mes en boucle ouverte peuvent donc &ecirc;tre efficaces &agrave; condition que le sous-sol soit suffisamment perm&eacute;able et que les ressources en eau le permettent. Mais ces zones sont relativement rares. De nouvelles solutions sont n&eacute;cessaires pour acc&eacute;der &agrave; cette pr&eacute;cieuse source d&rsquo;&eacute;nergie dans les vastes r&eacute;gions g&eacute;othermiques o&ugrave; la technologie conventionnelle est inapplicable.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cb0042f elementor-widget elementor-widget-spacer\" data-id=\"cb0042f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0b9b04 elementor-widget elementor-widget-text-editor\" data-id=\"a0b9b04\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #009ee0\">Intervient alors GreenLoop\u2122, une technologie efficace bas&#233;e sur les solutions tubulaires de Vallourec<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3271af9 elementor-widget elementor-widget-spacer\" data-id=\"3271af9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-039feb4 elementor-widget elementor-widget-spacer\" data-id=\"039feb4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b0aa199 elementor-widget elementor-widget-text-editor\" data-id=\"b0aa199\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u00a0<\/p><p>Il y a un peu plus de cinq ans, <a href=\"https:\/\/www.greenfireenergy.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">GreenFire Energy Inc<\/a>, une entreprise californienne sp\u00e9cialis\u00e9e dans l\u2019\u00e9nergie g\u00e9othermique, a entrepris de d\u00e9velopper une nouvelle technologie pour \u00e9tendre la port\u00e9e et r\u00e9duire le co\u00fbt de la production d\u2019\u00e9nergie g\u00e9othermique. Cette nouvelle technologie, baptis\u00e9e <a href=\"https:\/\/www.greenfireenergy.com\/technology\/\" target=\"_blank\" rel=\"noopener noreferrer\">GreenLoop\u2122<\/a>, est capable d\u2019utiliser le dioxyde de carbone supercritique (sCO<sub>2<\/sub>) ou l\u2019eau dans un syst\u00e8me \u00e0 boucle ferm\u00e9e.\u00a0<br \/><br \/><strong>GreenFire utilise un syst\u00e8me de \u00ab tube dans le tube \u00bb, dont les tubes isol\u00e9s sous vide (VIT) de Vallourec sont les composantes cl\u00e9s. Ce syst\u00e8me peut \u00eatre utilis\u00e9 pour de nombreuses applications, notamment la modernisation des puits improductifs.\u00a0<\/strong><br \/><br \/>GreenLoop\u2122 \u00e9limine de ce fait la n\u00e9cessit\u00e9 de deux puits. Par exemple, le fluide sCO<sub>2<\/sub> froid est inject\u00e9 au centre du tube. Une fois que le fluide atteint la formation souterraine chaude, il se r\u00e9chauffe. Le fluide ainsi chauff\u00e9 remonte ensuite par l\u2019anneau ext\u00e9rieur du tube et rejoint la surface, o\u00f9 il alimente une turbine. Il est ensuite refroidi pour une efficacit\u00e9 optimale, puis r\u00e9inject\u00e9 dans le VIT pour clore la boucle ferm\u00e9e.<br \/><br \/>Le CO<sub>2<\/sub> supercritique permet d\u2019obtenir un cycle bien plus efficace compar\u00e9 \u00e0 l\u2019eau, et ce gr\u00e2ce \u00e0 ses propri\u00e9t\u00e9s thermodynamiques uniques qui cr\u00e9ent un \u00ab thermosiphon \u00bb o\u00f9 la colonne dense froide de sCO<sub>2<\/sub> pousse la colonne moins dense de sCO<sub>2<\/sub> chauff\u00e9 et pressuris\u00e9 dans le syst\u00e8me. Le thermosiphon \u00e9limine la n\u00e9cessit\u00e9 de pomper le fluide dans le syst\u00e8me, ce qui enraye ainsi une importante perte d\u2019\u00e9nergie parasite.<br \/><br \/>La conception du syst\u00e8me avec des fluides chauds et des fluides froids \u00e0 proximit\u00e9 imm\u00e9diate pose cependant un probl\u00e8me sp\u00e9cifique : l\u2019isolation thermique. Pour obtenir une valorisation \u00e9nerg\u00e9tique maximale \u00e0 la surface, il est essentiel de garantir une excellente isolation thermique entre le fluide chaud du diam\u00e8tre int\u00e9rieur du tube et le fluide froid du diam\u00e8tre ext\u00e9rieur.\u00a0<br \/><br \/><strong>THERMOCASE<sup>\u00ae<\/sup> VIT est un candidat id\u00e9al pour une telle application, avec les meilleures performances d\u2019isolation et un usage \u00e0 haute temp\u00e9rature.<\/strong> En raison de la nature du pilote, certaines performances sp\u00e9cifiques ont n\u00e9cessit\u00e9 des ajustements des param\u00e8tres de conception pour permettre une performance s\u00fbre du VIT sur le terrain pendant le test.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2786693 elementor-widget elementor-widget-spacer\" data-id=\"2786693\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-545e913 elementor-widget elementor-widget-spacer\" data-id=\"545e913\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c7601d3 elementor-widget elementor-widget-image\" data-id=\"c7601d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"833\" height=\"292\" src=\"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-schema.jpg\" class=\"attachment-large size-large wp-image-4436\" alt=\"\" srcset=\"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-schema.jpg 833w, https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-schema-300x105.jpg 300w, https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-schema-768x269.jpg 768w\" sizes=\"(max-width: 833px) 100vw, 833px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ac7354 elementor-widget elementor-widget-spacer\" data-id=\"5ac7354\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e7e46ff elementor-widget elementor-widget-text-editor\" data-id=\"e7e46ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"color: #009ee0\">Une industrialisation et des essais r&#233;ussis pour une nouvelle technologie prometteuse<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f5a6be elementor-widget elementor-widget-spacer\" data-id=\"4f5a6be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d94e52e elementor-widget elementor-widget-spacer\" data-id=\"d94e52e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-901fe7d elementor-widget elementor-widget-text-editor\" data-id=\"901fe7d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Vallourec Tube-Alloy, qui produit et r\u00e9pare des accessoires utilis\u00e9s \u00e0 l&rsquo;int\u00e9rieur des puits de p\u00e9trole et gaz, a finalis\u00e9 l\u2019industrialisation de la solution VIT personnalis\u00e9e \u00e0 temps et a fourni\u00a0 les premiers tubes VIT \u00e0 pr\u00e9charge invers\u00e9e \u00e0 GreenFire Energy au d\u00e9but de l\u2019ann\u00e9e 2019. Nous avons ensuite facilit\u00e9 le bon fonctionnement du syst\u00e8me gr\u00e2ce \u00e0 la solution <a href=\"https:\/\/solutions.vallourec.com\/services\/tallyvision\/\" target=\"_blank\" rel=\"noopener noreferrer\">Smartengo Running Expert<\/a> sous la supervision des \u00e9quipes <a href=\"https:\/\/solutions.vallourec.com\/services\/vam-field-service\/\" target=\"_blank\" rel=\"noopener noreferrer\">VAM<sup>\u00ae<\/sup> Field Service<\/a> (services d\u2019assistance sur site).\u00a0<br \/><br \/><strong>GreenFire Energy a achev\u00e9 la construction et a commenc\u00e9 \u00e0 tester le syst\u00e8me de production au d\u00e9but de l\u2019ann\u00e9e 2019. Le puits pilote a g\u00e9n\u00e9r\u00e9 1 MW d\u2019\u00e9lectricit\u00e9 en utilisant uniquement de l\u2019eau, un niveau de performances conforme aux attentes.\u00a0<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-581017b elementor-widget elementor-widget-spacer\" data-id=\"581017b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be592a2 elementor-widget elementor-widget-spacer\" data-id=\"be592a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8df5ae4 elementor-widget elementor-widget-testimonial\" data-id=\"8df5ae4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"testimonial.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"testimonial w-full md:mt-[79px] md:mb-[44px] my-0 relative\">\n  <div class=\"md:block hidden absolute right-0 -top-[79px] custom-padding-right\"><svg width=\"146\" height=\"146\" viewBox=\"0 0 146 146\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n    <path d=\"M125.143 72.2502H84.1787V11.1787H145.25V73.0002C145.25 106.84 117.924 134.414 84.1787 134.817V115.458C107.249 115.056 125.893 96.1647 125.893 73.0002V72.2502H125.143Z\"\n        stroke=\"#009EE0\" stroke-width=\"1.5\" \/>\n    <path d=\"M41.7142 72.2502H0.75V11.1787H61.8215V73.0002C61.8215 106.84 34.4956 134.414 0.75 134.817V115.458C23.8204 115.056 42.4642 96.1647 42.4642 73.0002V72.2502H41.7142Z\"\n        stroke=\"#009EE0\" stroke-width=\"1.5\" \/>\n<\/svg>\n<\/div>\n    <div class=\"relative -z-10 flex flex-col min-h-[321px] md:pt-[55px] md:custom-padding-right p-4 md:pl-20 md:pr-20 md:pb-[55px] md:mt-0 mt-12 rounded-lg md:rounded-none bg-blue-secondary-200\">\n    <div class=\"block md:hidden absolute right-0 -top-[30px]\"><svg width=\"50\" height=\"50\" viewBox=\"0 0 50 50\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n<path d=\"M42.857 24.2501H29.3213V4.32153H49.2499V25.0001C49.2499 36.1513 40.3775 45.2692 29.3213 45.6653V40.0174C37.2654 39.6253 43.607 33.0399 43.607 25.0001V24.2501H42.857Z\" stroke=\"#009EE0\" stroke-width=\"1.5\"\/>\n<path d=\"M14.2857 24.2499H0.75V4.32129H20.6786V24.9999C20.6786 36.1511 11.8062 45.269 0.75 45.6651V40.0171C8.69411 39.6251 15.0357 33.0396 15.0357 24.9999V24.2499H14.2857Z\" stroke=\"#009EE0\" stroke-width=\"1.5\"\/>\n<\/svg>\n<\/div>\n    <div class=\"pb-[24px] text-blue-secondary-800 italic leading-[40px] flex flex-col justify-center flex-1\">Le projet de d&eacute;monstration GreenLoop<sup>TM<\/sup> marque une &eacute;tape importante dans le d&eacute;veloppement de syst&egrave;mes de production d&rsquo;&eacute;nergie g&eacute;othermique en boucle ferm&eacute;e. Vallourec &eacute;tait notre premier choix en tant que fournisseur VIT, car ils poss&egrave;dent le savoir-faire sp&eacute;cifique dont nous avons besoin pour adapter les tubes isol&eacute;s sous vide &agrave; nos cahiers des charges. Nous avons eu beaucoup de plaisir &agrave; travailler avec cette &eacute;quipe r&eacute;active et nous sommes impatients de renouveler cette collaboration &agrave; l&rsquo;avenir.<\/div>\n    <div class=\"pb-[28px] flex flex-col\">\n      <div class=\"title-h6\">Joseph Scherer<\/div>\n      <div class=\"text-subtitle text-grey-700\">Pr&#233;sident-Directeur G&#233;n&#233;ral de GreenFire Energy<\/div>\n    <\/div>\n  <\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d5380c8 elementor-widget elementor-widget-spacer\" data-id=\"d5380c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5698a83 elementor-widget elementor-widget-spacer\" data-id=\"5698a83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-054de59 elementor-widget elementor-widget-button\" data-id=\"054de59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"text-left\">\n      <a class=\"no-underline\" href=\"https:\/\/event.on24.com\/wcc\/r\/2455667\/642E39CA12624BC5DC8E1E1F2DC71D37\" target=\"_self\">\n      <button class=\"btn btn-primary my-1\">\n        <span class=\"pr-3 fas fa-chevron-right\"><\/span>        Regarder le webcast en replay\n      <\/button>\n    <\/a>\n  <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b25bcb elementor-widget elementor-widget-spacer\" data-id=\"8b25bcb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c7eadc elementor-widget elementor-widget-spacer\" data-id=\"4c7eadc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6b3e7c elementor-widget elementor-widget-button\" data-id=\"e6b3e7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"text-left\">\n      <a class=\"no-underline\" href=\"https:\/\/solutions.vallourec.com\/product\/thermocase-vit-geothermal\/\" target=\"_self\">\n      <button class=\"btn btn-primary my-1\">\n        <span class=\"pr-3 fas fa-chevron-right\"><\/span>        En savoir plus sur THERMOCASE<sup>&reg;<\/sup>&nbsp;VIT\n      <\/button>\n    <\/a>\n  <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4804e4d elementor-widget elementor-widget-spacer\" data-id=\"4804e4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c74f310 elementor-widget elementor-widget-spacer\" data-id=\"c74f310\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1cbb9a2 elementor-widget elementor-widget-button\" data-id=\"1cbb9a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"text-left\">\n      <a class=\"no-underline\" href=\"https:\/\/www.greenfireenergy.com\" target=\"_blank\">\n      <button class=\"btn btn-primary my-1\">\n        <span class=\"pr-3 fas fa-chevron-right\"><\/span>        Visiter le site Internet de la soci&eacute;t&eacute; GreenFire\n      <\/button>\n    <\/a>\n  <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d79c9d elementor-widget elementor-widget-spacer\" data-id=\"3d79c9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b8653b elementor-widget elementor-widget-spacer\" data-id=\"8b8653b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-39ebbfa elementor-widget elementor-widget-button\" data-id=\"39ebbfa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"text-left\">\n      <a class=\"no-underline\" href=\"https:\/\/www.greenfireenergy.com\/technology\/\" target=\"_blank\">\n      <button class=\"btn btn-primary my-1\">\n        <span class=\"pr-3 fas fa-chevron-right\"><\/span>        En savoir plus sur GreenLoop<sup>TM<\/sup>\n      <\/button>\n    <\/a>\n  <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b27bd08 elementor-widget elementor-widget-spacer\" data-id=\"b27bd08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b90675c elementor-widget elementor-widget-spacer\" data-id=\"b90675c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-24f68d9 elementor-widget elementor-widget-button\" data-id=\"24f68d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"text-left\">\n      <a class=\"no-underline\" href=\"\/fr\/newsroom\/\" target=\"_self\">\n      <button class=\"btn btn-primary my-1\">\n        <span class=\"pr-3 fas fa-chevron-right\"><\/span>        Voir toutes les actualit\u00e9s\r\n            <span class=\"more\"><\/span>\n      <\/button>\n    <\/a>\n  <\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-69b3d3c elementor-widget elementor-widget-spacer\" data-id=\"69b3d3c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Le 22 juillet dernier, Gabriel Roussie, THERMOCASE\u00ae Product Line Manager, a pr\u00e9sent\u00e9 les sp\u00e9cificit\u00e9s et les avantages de la solution THERMOCASE\u00ae VIT.<\/p>\n","protected":false},"author":0,"featured_media":4434,"template":"","meta":{"_acf_changed":false},"categories":[908,253],"tags":[],"class_list":["post-4437","news","type-news","status-publish","has-post-thumbnail","hentry","category-geothermal","category-webcast"],"acf":[],"yoast_head":"<title>THERMOCASE\u00ae (VIT) pour les applications g\u00e9othermiques - Vallourec<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"THERMOCASE\u00ae (VIT) pour les applications g\u00e9othermiques - Vallourec\" \/>\n<meta property=\"og:description\" content=\"Le 22 juillet dernier, Gabriel Roussie, THERMOCASE\u00ae Product Line Manager, a pr\u00e9sent\u00e9 les sp\u00e9cificit\u00e9s et les avantages de la solution THERMOCASE\u00ae VIT.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/\" \/>\n<meta property=\"og:site_name\" content=\"Vallourec\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/fr-fr.facebook.com\/Vallourec\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-06T09:37:10+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"936\" \/>\n\t<meta property=\"og:image:height\" content=\"635\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@Vallourec\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/\",\"url\":\"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/\",\"name\":\"THERMOCASE\u00ae (VIT) pour les applications g\u00e9othermiques - Vallourec\",\"isPartOf\":{\"@id\":\"https:\/\/www.vallourec.com\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg\",\"datePublished\":\"2020-07-28T07:00:00+00:00\",\"dateModified\":\"2025-05-06T09:37:10+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/#primaryimage\",\"url\":\"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg\",\"contentUrl\":\"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg\",\"width\":936,\"height\":635},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"News\",\"item\":\"https:\/\/www.vallourec.com\/fr\/news\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"THERMOCASE\u00ae (VIT) pour les applications g\u00e9othermiques\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.vallourec.com\/fr\/#website\",\"url\":\"https:\/\/www.vallourec.com\/fr\/\",\"name\":\"Vallourec\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.vallourec.com\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.vallourec.com\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.vallourec.com\/fr\/#organization\",\"name\":\"Vallourec\",\"url\":\"https:\/\/www.vallourec.com\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.vallourec.com\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.vallourec.com\/app\/uploads\/2024\/11\/vallourec_logo.jpg\",\"contentUrl\":\"https:\/\/www.vallourec.com\/app\/uploads\/2024\/11\/vallourec_logo.jpg\",\"width\":662,\"height\":500,\"caption\":\"Vallourec\"},\"image\":{\"@id\":\"https:\/\/www.vallourec.com\/fr\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/fr-fr.facebook.com\/Vallourec\/\",\"https:\/\/x.com\/Vallourec\",\"https:\/\/www.instagram.com\/vallourec\/\",\"https:\/\/fr.linkedin.com\/company\/vallourec\",\"https:\/\/www.youtube.com\/channel\/UCgIl0xm1ANwajVkfCFvZr0w\"]}]}<\/script>","yoast_head_json":{"title":"THERMOCASE\u00ae (VIT) pour les applications g\u00e9othermiques - Vallourec","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/","og_locale":"fr_FR","og_type":"article","og_title":"THERMOCASE\u00ae (VIT) pour les applications g\u00e9othermiques - Vallourec","og_description":"Le 22 juillet dernier, Gabriel Roussie, THERMOCASE\u00ae Product Line Manager, a pr\u00e9sent\u00e9 les sp\u00e9cificit\u00e9s et les avantages de la solution THERMOCASE\u00ae VIT.","og_url":"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/","og_site_name":"Vallourec","article_publisher":"https:\/\/fr-fr.facebook.com\/Vallourec\/","article_modified_time":"2025-05-06T09:37:10+00:00","og_image":[{"width":936,"height":635,"url":"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@Vallourec","twitter_misc":{"Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/","url":"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/","name":"THERMOCASE\u00ae (VIT) pour les applications g\u00e9othermiques - Vallourec","isPartOf":{"@id":"https:\/\/www.vallourec.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/#primaryimage"},"image":{"@id":"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/#primaryimage"},"thumbnailUrl":"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg","datePublished":"2020-07-28T07:00:00+00:00","dateModified":"2025-05-06T09:37:10+00:00","breadcrumb":{"@id":"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/#primaryimage","url":"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg","contentUrl":"https:\/\/www.vallourec.com\/app\/uploads\/2022\/01\/20200728-Thermocase-Webcast-une.jpg","width":936,"height":635},{"@type":"BreadcrumbList","@id":"https:\/\/www.vallourec.com\/fr\/news\/thermocase-vit-pour-les-applications-geothermiques\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"News","item":"https:\/\/www.vallourec.com\/fr\/news\/"},{"@type":"ListItem","position":2,"name":"THERMOCASE\u00ae (VIT) pour les applications g\u00e9othermiques"}]},{"@type":"WebSite","@id":"https:\/\/www.vallourec.com\/fr\/#website","url":"https:\/\/www.vallourec.com\/fr\/","name":"Vallourec","description":"","publisher":{"@id":"https:\/\/www.vallourec.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.vallourec.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.vallourec.com\/fr\/#organization","name":"Vallourec","url":"https:\/\/www.vallourec.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.vallourec.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/www.vallourec.com\/app\/uploads\/2024\/11\/vallourec_logo.jpg","contentUrl":"https:\/\/www.vallourec.com\/app\/uploads\/2024\/11\/vallourec_logo.jpg","width":662,"height":500,"caption":"Vallourec"},"image":{"@id":"https:\/\/www.vallourec.com\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/fr-fr.facebook.com\/Vallourec\/","https:\/\/x.com\/Vallourec","https:\/\/www.instagram.com\/vallourec\/","https:\/\/fr.linkedin.com\/company\/vallourec","https:\/\/www.youtube.com\/channel\/UCgIl0xm1ANwajVkfCFvZr0w"]}]}},"_links":{"self":[{"href":"https:\/\/www.vallourec.com\/fr\/wp-json\/wp\/v2\/news\/4437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vallourec.com\/fr\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/www.vallourec.com\/fr\/wp-json\/wp\/v2\/types\/news"}],"version-history":[{"count":3,"href":"https:\/\/www.vallourec.com\/fr\/wp-json\/wp\/v2\/news\/4437\/revisions"}],"predecessor-version":[{"id":23176,"href":"https:\/\/www.vallourec.com\/fr\/wp-json\/wp\/v2\/news\/4437\/revisions\/23176"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vallourec.com\/fr\/wp-json\/wp\/v2\/media\/4434"}],"wp:attachment":[{"href":"https:\/\/www.vallourec.com\/fr\/wp-json\/wp\/v2\/media?parent=4437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vallourec.com\/fr\/wp-json\/wp\/v2\/categories?post=4437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vallourec.com\/fr\/wp-json\/wp\/v2\/tags?post=4437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}