{"id":13454,"date":"2026-01-05T07:09:21","date_gmt":"2026-01-05T07:09:21","guid":{"rendered":"https:\/\/tenessy.com\/?page_id=13454"},"modified":"2026-01-20T05:29:29","modified_gmt":"2026-01-20T05:29:29","slug":"hec-in-oil-drilling","status":"publish","type":"page","link":"https:\/\/tenessy.com\/fr\/applications\/solutions-de-forage-petrolier\/hec-dans-le-forage-petrolier\/","title":{"rendered":"Le CEH dans le forage p\u00e9trolier"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"13454\" class=\"elementor elementor-13454\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-67f7c2e8 e-flex e-con-boxed e-con e-parent\" data-id=\"67f7c2e8\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1c555d36 e-con-full e-flex e-con e-child\" data-id=\"1c555d36\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-23bbbdda elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"23bbbdda\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Le CEH dans le forage p\u00e9trolier<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71d3aa0c elementor-widget elementor-widget-elementskit-breadcrumb\" data-id=\"71d3aa0c\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-breadcrumb.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><ol class=\"ekit-breadcrumb\"><li class=\"ekit_breadcrumbs_start\"><a href=\"https:\/\/tenessy.com\/fr\">Accueil<\/a><\/li><\/ol><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-441aff36 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"441aff36\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-7109880c\" data-id=\"7109880c\" data-element_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-733228b0 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"733228b0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32d1915b elementor-widget elementor-widget-elementskit-heading\" data-id=\"32d1915b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><div class=\"ekit-heading elementskit-section-title-wraper text_left   ekit_heading_tablet-   ekit_heading_mobile-\"><h2 class=\"ekit-heading--title elementskit-section-title\"><span><span>Hydroxy\u00e9thylcellulose<\/span><\/span>: Contr\u00f4le efficace de la viscosit\u00e9 et stabilit\u00e9 des fluides de forage \u00e0 base d'eau<\/h2><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17277b1 elementor-widget elementor-widget-text-editor\" data-id=\"17277b1\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"KEvGdlPMsoUofnxXNBecT66Gnvd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-CEkBdTQBJoAfBLx1unbcM8J6nBe\">Les op\u00e9rations de forage p\u00e9trolier d\u00e9pendent fortement de la performance des fluides de forage pour garantir une construction de puits s\u00fbre, efficace et rentable. Les fluides de forage doivent refroidir et lubrifier le tr\u00e9pan, transporter les d\u00e9blais \u00e0 la surface, stabiliser le trou de forage et contr\u00f4ler les pertes de fluide dans la formation.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7514ff2 elementor-widget elementor-widget-text-editor\" data-id=\"7514ff2\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/tenessy.com\/products\/hec-hydroxyethyl-cellulose\/\" target=\"_blank\" rel=\"noopener\"><strong>Hydroxy\u00e9thylcellulose<\/strong><strong> (<\/strong><strong>HEC<\/strong><strong>)<\/strong><\/a> est un polym\u00e8re largement utilis\u00e9 dans les <strong>fluides de forage p\u00e9trolier \u00e0 base d'eau<\/strong>. Gr\u00e2ce \u00e0 sa nature non ionique, \u00e0 sa bonne hydratation et \u00e0 son comportement rh\u00e9ologique stable, le HEC permet un contr\u00f4le fiable de la viscosit\u00e9 et une r\u00e9duction des pertes de fluide dans des conditions de forage exigeantes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5e574b9b\" data-id=\"5e574b9b\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-16979d30 elementor-absolute elementor-widget__width-initial animated-slow elementor-invisible elementor-widget elementor-widget-spacer\" data-id=\"16979d30\" data-element_type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;,&quot;_animation&quot;:&quot;zoomIn&quot;,&quot;_animation_delay&quot;:1500,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\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>\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<div class=\"elementor-element elementor-element-31b159e5 e-flex e-con-boxed e-con e-parent\" data-id=\"31b159e5\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5a6d5693 e-con-full e-flex e-con e-child\" data-id=\"5a6d5693\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-12be5c11 elementor-widget elementor-widget-image\" data-id=\"12be5c11\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/tenessy.com\/products\/hec-hydroxyethyl-cellulose\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"533\" height=\"533\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/06\/HEC.webp\" class=\"attachment-large size-large wp-image-12055\" alt=\"HEC\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/06\/HEC.webp 533w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/06\/HEC-300x300.webp 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/06\/HEC-150x150.webp 150w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/06\/HEC-12x12.webp 12w\" sizes=\"(max-width: 533px) 100vw, 533px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7bbf875e e-con-full e-flex e-con e-child\" data-id=\"7bbf875e\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-674ba9fb elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"674ba9fb\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b8b27b0 elementor-widget elementor-widget-elementskit-heading\" data-id=\"6b8b27b0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><div class=\"ekit-heading elementskit-section-title-wraper text_left   ekit_heading_tablet-   ekit_heading_mobile-\"><h2 class=\"ekit-heading--title elementskit-section-title\">Qu'est-ce que l'hydroxy\u00e9thylcellulose ?<\/h2><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-401da3ad elementor-widget elementor-widget-text-editor\" data-id=\"401da3ad\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"KEvGdlPMsoUofnxXNBecT66Gnvd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-XQgidt4hjoyL0Hxh6Buc0wSJnOg\">L'hydroxy\u00e9thylcellulose (HEC) est un <strong>non ionique, soluble dans l'eau <\/strong><strong>cellulose<\/strong><strong> \u00e9ther<\/strong> produit \u00e0 partir de cellulose naturelle. Lorsqu'il est dispers\u00e9 dans l'eau, il s'hydrate pour former une solution visqueuse lisse et stable.<\/div><div class=\"ace-line ace-line old-record-id-TPQpd51gCoGV0TxJbR7cgVtVnpg\">Dans les fluides de forage p\u00e9trolier, le HEC est principalement utilis\u00e9 comme :<\/div><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-Tlk0dDYeeo0GQHxtDMPc8Citnbh\" data-list=\"bullet\"><div>A <strong>viscosifiant<\/strong><\/div><\/li><li class=\"ace-line ace-line old-record-id-VOu3dmt5NoMbEvxr7hOcdZtMnCf\" data-list=\"bullet\"><div>A <strong>\u00e9paississeur<\/strong><\/div><\/li><li class=\"ace-line ace-line old-record-id-E5ybdqlVIolxEDxqSVTc7nfHnsg\" data-list=\"bullet\"><div>A <strong>agent de contr\u00f4le de la perte de liquide<\/strong><\/div><\/li><li class=\"ace-line ace-line old-record-id-GXS4dD0TtoKpchxqmdfckjtcnqf\" data-list=\"bullet\"><div>A <strong>boutures<\/strong><strong> aide \u00e0 la suspension<\/strong><\/div><\/li><\/ul><div class=\"ace-line ace-line old-record-id-QJeddQK5GoUSR6xU9XvcxsUjnub\">Sa structure chimique lui permet de fonctionner de mani\u00e8re coh\u00e9rente dans diff\u00e9rentes qualit\u00e9s d'eau et dans diff\u00e9rents environnements de forage.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7ebf84c8 elementor-align-center elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"7ebf84c8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjU1MzQiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Demande de renseignements<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-59ceab5b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"59ceab5b\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1b060dd2\" data-id=\"1b060dd2\" data-element_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-12f74053 elementor-widget__width-initial elementor-widget elementor-widget-elementskit-heading\" data-id=\"12f74053\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><div class=\"ekit-heading elementskit-section-title-wraper text_center   ekit_heading_tablet-   ekit_heading_mobile-\"><h3 class=\"ekit-heading--title elementskit-section-title\">Principales fonctions de la CHE dans les forages p\u00e9troliers<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b969298 elementor-hidden-mobile elementor-invisible elementor-widget elementor-widget-image\" data-id=\"1b969298\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;zoomIn&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"792\" height=\"32\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/08\/step.png\" class=\"attachment-full size-full wp-image-2261\" alt=\"\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/08\/step.png 792w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/08\/step-300x12.png 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/08\/step-768x31.png 768w\" sizes=\"(max-width: 792px) 100vw, 792px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7ef8f6d8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7ef8f6d8\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2fa6de77 elementor-invisible\" data-id=\"2fa6de77\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:500}\">\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-7bc95ff5 elementor-widget elementor-widget-heading\" data-id=\"7bc95ff5\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">1. Contr\u00f4le de la viscosit\u00e9 et am\u00e9lioration de la rh\u00e9ologie<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-557c65a3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"557c65a3\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6424fba9 elementor-widget elementor-widget-text-editor\" data-id=\"6424fba9\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"KEvGdlPMsoUofnxXNBecT66Gnvd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-ALK1dqEEJolvazxMBAXcPaTHnfG\">Le HEC augmente efficacement la viscosit\u00e9 du fluide de forage.<\/div><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-DjEEdtASzoN7D4xIrPIcVAvMnpb\" data-list=\"bullet\"><div>Am\u00e9liore les propri\u00e9t\u00e9s rh\u00e9ologiques<\/div><\/li><li class=\"ace-line ace-line old-record-id-FcjVdECn7o0H5UxNeCEcrBnGngf\" data-list=\"bullet\"><div>Maintient une viscosit\u00e9 stable sous cisaillement<\/div><\/li><li class=\"ace-line ace-line old-record-id-BwjQd3dzpo4IQ6xUrs3ceUnYnig\" data-list=\"bullet\"><div>Favorise la circulation des fluides<\/div><\/li><\/ul><div class=\"ace-line ace-line old-record-id-ORaadCFQ4oYJbmxfY1vcwp5gn5F\">Une viscosit\u00e9 appropri\u00e9e garantit un pompage efficace et un comportement pr\u00e9visible du fluide de forage.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-50a66985 elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"50a66985\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjU1MzQiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Demande de renseignements<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-3670b27e elementor-invisible\" data-id=\"3670b27e\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:500}\">\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-9359e53 elementor-widget elementor-widget-heading\" data-id=\"9359e53\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">2. Am\u00e9lioration du transport des d\u00e9blais et du nettoyage des trous<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12c6da9d elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"12c6da9d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e362888 elementor-widget elementor-widget-text-editor\" data-id=\"3e362888\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"KEvGdlPMsoUofnxXNBecT66Gnvd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-FPTJdSxz0o6utjxLIcCc0Pr7n9f\">L'\u00e9limination efficace des d\u00e9blais est essentielle \u00e0 l'efficacit\u00e9 du forage et \u00e0 la s\u00e9curit\u00e9 des puits.<\/div><div class=\"ace-line ace-line old-record-id-AYPKdARHKo22yaxzJHIc5DmpnBe\">HEC apporte son aide :<\/div><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-S6E9djYR6ozWtJxIS5hc7sA2nqc\" data-list=\"bullet\"><div>Suspendre les d\u00e9bris de forage dans le fluide<\/div><\/li><li class=\"ace-line ace-line old-record-id-Jp00d7vRwo6PrgxVRzbc5bBonOA\" data-list=\"bullet\"><div>Transporter les d\u00e9blais \u00e0 la surface<\/div><\/li><li class=\"ace-line ace-line old-record-id-HTefd2TrOo8j1oxnRiYc60ZdnFc\" data-list=\"bullet\"><div>R\u00e9duire le tassement des d\u00e9chets de coupe pendant les pauses<\/div><\/li><\/ul><div class=\"ace-line ace-line old-record-id-ICSrdLf5eov2cwxYCm2cBjV3nfd\">Cela permet d'am\u00e9liorer le nettoyage des trous et de r\u00e9duire le risque de blocage du tuyau.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-746ce577 elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"746ce577\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjU1MzQiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Demande de renseignements<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\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<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1a381c80 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1a381c80\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1dfbfbe5 elementor-invisible\" data-id=\"1dfbfbe5\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:500}\">\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-506e2d1c elementor-widget elementor-widget-heading\" data-id=\"506e2d1c\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">3. R\u00e9duction des pertes de fluide et protection de la formation<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6cd91bed elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6cd91bed\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a041185 elementor-widget elementor-widget-text-editor\" data-id=\"7a041185\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"KEvGdlPMsoUofnxXNBecT66Gnvd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Jy9odnu66ouawVxp22vcbDqTnmf\">Le CHE forme un g\u00e2teau filtrant mince et peu perm\u00e9able sur la paroi du trou de forage.<\/div><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-QNdnd6vHzofhf6xKbaMcTBfJn6g\" data-list=\"bullet\"><div>R\u00e9duit l'invasion des fluides dans les formations<\/div><\/li><li class=\"ace-line ace-line old-record-id-Dnjod5MuGoXpTExOf62cyZH6nwb\" data-list=\"bullet\"><div>Protection des zones productives<\/div><\/li><li class=\"ace-line ace-line old-record-id-WEHidXSzAo1sNJxoDx2c9D7mnTh\" data-list=\"bullet\"><div>Minimise les dommages \u00e0 la formation<\/div><\/li><\/ul><div class=\"ace-line ace-line old-record-id-L8RCdKFWNo8KuxxxBYhclEYen2b\">Cette fonction est essentielle lors du forage dans des formations sensibles ou fractur\u00e9es.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7caf6001 elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"7caf6001\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjU1MzQiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Demande de renseignements<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-b0390d6 elementor-invisible\" data-id=\"b0390d6\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;animation&quot;:&quot;fadeInUp&quot;,&quot;animation_delay&quot;:500}\">\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-ff50100 elementor-widget elementor-widget-heading\" data-id=\"ff50100\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">4. Bonne tol\u00e9rance au sel et au pH<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c9118b0 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"c9118b0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d80609d elementor-widget elementor-widget-text-editor\" data-id=\"d80609d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"O3CNdbVuNos05zxdB68culTqnwb\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-YTLYdH8L5oxyzmxZvMoc8bNcnTk\"><div data-page-id=\"KEvGdlPMsoUofnxXNBecT66Gnvd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-Hx13dN4asofevtxjgFCcKdoSnKh\">Le HEC n'\u00e9tant pas ionique, il est visible :<\/div><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-SGHSd9RlQoOIixxa7ylcL9Arnrn\" data-list=\"bullet\"><div>Bonne performance en eau douce et en saumure<\/div><\/li><li class=\"ace-line ace-line old-record-id-T2W2dqJSaospmhxraXscmRkpnAh\" data-list=\"bullet\"><div>Viscosit\u00e9 stable dans une large gamme de pH<\/div><\/li><li class=\"ace-line ace-line old-record-id-EksJduJhHotVzvxu4PXcZyLmn6d\" data-list=\"bullet\"><div>Compatibilit\u00e9 avec les additifs courants des fluides de forage<\/div><\/li><\/ul><div class=\"ace-line ace-line old-record-id-EdKxdBKx7okeHIxZZ2Dc02N7ned\">Cela permet de concevoir des formulations flexibles dans diff\u00e9rents environnements de forage.<\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1994e81 elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"1994e81\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjU1MzQiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Demande de renseignements<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-0816417 e-flex e-con-boxed e-con e-parent\" data-id=\"0816417\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-5a6e2a4 e-con-full e-flex e-con e-child\" data-id=\"5a6e2a4\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bfb5cfd elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"bfb5cfd\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-84ea5cc elementor-widget elementor-widget-elementskit-heading\" data-id=\"84ea5cc\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><div class=\"ekit-heading elementskit-section-title-wraper text_left   ekit_heading_tablet-   ekit_heading_mobile-\"><h2 class=\"ekit-heading--title elementskit-section-title\">Pourquoi le CHE est-il utilis\u00e9 dans les fluides de forage p\u00e9trolier ?<\/h2><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71e2269 elementor-widget elementor-widget-text-editor\" data-id=\"71e2269\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"KEvGdlPMsoUofnxXNBecT66Gnvd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-OuU0dsslgoEX08x8OvIc4b0ynJc\">Pendant le forage, les fluides sont expos\u00e9s \u00e0 une circulation continue, \u00e0 des forces de cisaillement \u00e9lev\u00e9es et \u00e0 des conditions de formation changeantes. Une performance inad\u00e9quate des fluides peut entra\u00eener un mauvais nettoyage du trou, une perte excessive de fluides, un blocage du tube ou une instabilit\u00e9 du puits de forage.<\/div><div class=\"ace-line ace-line old-record-id-GERsdFZ91oTkupxJOBTcAmawnUh\">HEC aide \u00e0 relever ces d\u00e9fis en proposant<\/div><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-Umv7dGNLFojMJbxQ7hYcRHGInah\" data-list=\"bullet\"><div>Viscosit\u00e9 stable et r\u00e9glable<\/div><\/li><li class=\"ace-line ace-line old-record-id-HDFAd3sAeoBGxfx9C1gcDOhan1f\" data-list=\"bullet\"><div>Am\u00e9lioration de la capacit\u00e9 de transport des d\u00e9blais de forage<\/div><\/li><li class=\"ace-line ace-line old-record-id-BC22daJdmoq8PDxp1itc42PxnLg\" data-list=\"bullet\"><div>R\u00e9duction de la perte de filtration<\/div><\/li><li class=\"ace-line ace-line old-record-id-H93KdakdHodTcux2p3qcQ8xpn7n\" data-list=\"bullet\"><div>Comportement coh\u00e9rent du fluide pendant la circulation<\/div><\/li><\/ul><div class=\"ace-line ace-line old-record-id-DF0udMCj3oCuAaxX0s0c1c60n9g\">Ces propri\u00e9t\u00e9s font du HEC une solution fiable et rentable pour les syst\u00e8mes de forage \u00e0 l'eau.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d9a7145 e-con-full e-flex e-con e-child\" data-id=\"d9a7145\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d4754ef elementor-widget elementor-widget-image\" data-id=\"d4754ef\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"447\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/10\/Oil_Drilling.webp\" class=\"attachment-large size-large wp-image-10858\" alt=\"Forage p\u00e9trolier\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/10\/Oil_Drilling.webp 803w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/10\/Oil_Drilling-300x168.webp 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/10\/Oil_Drilling-768x429.webp 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/10\/Oil_Drilling-18x10.webp 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-86492fa e-flex e-con-boxed e-con e-parent\" data-id=\"86492fa\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-26e48d1 e-con-full e-flex e-con e-child\" data-id=\"26e48d1\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f335e6a elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"f335e6a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1038f78 elementor-widget elementor-widget-elementskit-heading\" data-id=\"1038f78\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><div class=\"ekit-heading elementskit-section-title-wraper text_left   ekit_heading_tablet-   ekit_heading_mobile-\"><h2 class=\"ekit-heading--title elementskit-section-title\">Performances des applications soutenues par les propri\u00e9t\u00e9s des produits<\/h2><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-562cb76 elementor-widget elementor-widget-text-editor\" data-id=\"562cb76\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div data-page-id=\"KEvGdlPMsoUofnxXNBecT66Gnvd\" data-lark-html-role=\"root\" data-docx-has-block-data=\"false\"><div class=\"ace-line ace-line old-record-id-IkJod5tUxoxefCx7CPtcxDDNnnd\">Notre CHE pour les applications de forage p\u00e9trolier pr\u00e9sente g\u00e9n\u00e9ralement les caract\u00e9ristiques suivantes :<\/div><ul class=\"list-bullet1\"><li class=\"ace-line ace-line old-record-id-MRLhdS1q1oZm6oxqF6EcogjDn1c\" data-list=\"bullet\"><div><strong>Apparence :<\/strong> Poudre blanche, \u00e0 \u00e9coulement libre<\/div><\/li><li class=\"ace-line ace-line old-record-id-ZWxEdn53KoAmGSxG3LmcIYdMncg\" data-list=\"bullet\"><div><strong>Viscosit\u00e9<\/strong><strong>:<\/strong><\/div><ul class=\"list-bullet2\"><li class=\"ace-line ace-line old-record-id-QYgxd6Hi8oDIOexVMpFcY7qJnrB\" data-list=\"bullet\"><div>300-5000 mPa-s (solution 1%, 25\u00b0C, Brookfield)<\/div><\/li><li class=\"ace-line ace-line old-record-id-EHYqdgnqZoafB5xF7Zmc72WSnWd\" data-list=\"bullet\"><div>300-100 000 mPa-s (solution 2%, 20\u00b0C, NDJ-1)<\/div><\/li><\/ul><\/li><li class=\"ace-line ace-line old-record-id-QSp6dI4NuoLTZ2xUBeOcWwXdnDf\" data-list=\"bullet\"><div><strong>Taille des particules :<\/strong> 98% passant 100 mesh<\/div><\/li><li class=\"ace-line ace-line old-record-id-CFUkdSh8Oo7U5SxJhBxceC97nwc\" data-list=\"bullet\"><div><strong>pH<\/strong> <strong>Valeur<\/strong><strong>:<\/strong> 6.0-8.5<\/div><\/li><li class=\"ace-line ace-line old-record-id-IJNydg8NgoX8uIxQ0q9csEmVn9b\" data-list=\"bullet\"><div><strong>Teneur en eau :<\/strong> \u22645.0%<\/div><\/li><\/ul><div class=\"ace-line ace-line old-record-id-NolqdDaoAoH103xyAQhcl9L1nvc\">Plusieurs grades de viscosit\u00e9 sont disponibles pour r\u00e9pondre aux diff\u00e9rentes exigences en mati\u00e8re de fluides de forage.<\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9aba6bb e-con-full e-flex e-con e-child\" data-id=\"9aba6bb\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-344e47f elementor-widget elementor-widget-image\" data-id=\"344e47f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/tenessy.com\/products\/hec-hydroxyethyl-cellulose\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/08\/HEC-Product-1024x683.jpg\" class=\"attachment-large size-large wp-image-12799\" alt=\"Produit HEC\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/08\/HEC-Product-1024x683.jpg 1024w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/08\/HEC-Product-300x200.jpg 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/08\/HEC-Product-768x512.jpg 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/08\/HEC-Product-1536x1024.jpg 1536w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/08\/HEC-Product-2048x1365.jpg 2048w, https:\/\/tenessy.com\/wp-content\/uploads\/2025\/08\/HEC-Product-18x12.jpg 18w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-36570ca2 e-flex e-con-boxed e-con e-parent\" data-id=\"36570ca2\" data-element_type=\"container\" id=\"xs_cta_style_20\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-567be88c e-con-full e-flex e-con e-child\" data-id=\"567be88c\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6415a015 elementor-widget elementor-widget-elementskit-heading\" data-id=\"6415a015\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><div class=\"ekit-heading elementskit-section-title-wraper text_left   ekit_heading_tablet-   ekit_heading_mobile-\"><h2 class=\"ekit-heading--title elementskit-section-title\">Utilisation recommand\u00e9e dans les fluides de forage p\u00e9trolier<\/h2>\t\t\t\t<div class='ekit-heading__description'>\n\t\t\t\t\t<div>\n<div class=\"ace-line ace-line old-record-id-Xv7id7ScuohWwvxBpxBcT5VTnmc\">Les CHE doivent \u00eatre ajout\u00e9s lentement dans la phase aqueuse avec une agitation suffisante pour assurer une dispersion et une hydratation correctes.<\/div>\n<div class=\"ace-line ace-line old-record-id-TyZPdhgN8oEsrGxGWkicipZMnoe\"><strong>Dosage typique :<\/strong><\/div>\n<div>- 0,2%-0,8% en poids (en fonction de l'objectif de viscosit\u00e9 et de la conception du fluide)<\/div>\n<div class=\"ace-line ace-line old-record-id-EA1kdxNdhoTuhLxefXxcCoHvneb\">Pour une meilleure performance :<\/div>\n<div>- Ajouter progressivement le HEC pour \u00e9viter la formation de grumeaux<\/div>\n<div>- Pr\u00e9voir un temps d'hydratation suffisant<\/div>\n<div>- Ajuster le dosage en fonction de la salinit\u00e9, de la temp\u00e9rature et de la profondeur de forage<\/div>\n<div class=\"ace-line ace-line old-record-id-VOFkdJtTRotEakxgZryckUV9n3d\">Notre \u00e9quipe technique peut fournir des conseils sur le choix de la qualit\u00e9 et l'optimisation du dosage.<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-faaeed elementor-align--mobilecenter elementor-align-center elementor-widget elementor-widget-elementskit-button\" data-id=\"faaeed\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" >\t\t<div class=\"ekit-btn-wraper\">\n\t\t\t\t\t\t\t<a href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjU1MzQiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\" class=\"elementskit-btn  whitespace--normal\" id=\"\">\n\t\t\t\t\tDemande de renseignements\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n        <\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1f25c0b2 e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"1f25c0b2\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6d9e8f75 e-con-full e-flex e-con e-child\" data-id=\"6d9e8f75\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6e001bb5 elementor-widget__width-initial elementor-widget elementor-widget-elementskit-heading\" data-id=\"6e001bb5\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"elementskit-heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"ekit-wid-con\" ><div class=\"ekit-heading elementskit-section-title-wraper text_left   ekit_heading_tablet-   ekit_heading_mobile-\"><h3 class=\"ekit-heading--title elementskit-section-title\">Applications plus typiques de la CHE<\/h3>\t\t\t\t<div class='ekit-heading__description'>\n\t\t\t\t\t<p>La CHE est couramment utilis\u00e9e dans :<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34c6caa8 elementor-align-left elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"34c6caa8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjU1MzQiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Postuler<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-906a132 e-con-full e-flex e-con e-child\" data-id=\"906a132\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-d33ce85 e-flex e-con-boxed e-con e-child\" data-id=\"d33ce85\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3891b361 elementor-widget elementor-widget-image\" data-id=\"3891b361\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"1333\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/09\/can-of-white-paint-with-paint-brush-over-grey-background-shallow-depth-of-field-effect.jpg\" class=\"attachment-full size-full wp-image-5992\" alt=\"peinture\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/09\/can-of-white-paint-with-paint-brush-over-grey-background-shallow-depth-of-field-effect.jpg 2000w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/09\/can-of-white-paint-with-paint-brush-over-grey-background-shallow-depth-of-field-effect-300x200.jpg 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/09\/can-of-white-paint-with-paint-brush-over-grey-background-shallow-depth-of-field-effect-1024x682.jpg 1024w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/09\/can-of-white-paint-with-paint-brush-over-grey-background-shallow-depth-of-field-effect-768x512.jpg 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/09\/can-of-white-paint-with-paint-brush-over-grey-background-shallow-depth-of-field-effect-1536x1024.jpg 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-556163d2 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"556163d2\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Peintures et rev\u00eatements<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bb69386 elementor-align-center elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"4bb69386\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/tenessy.com\/applications\/painting-coatings-solutions\/hec-for-paints-coatings\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">En savoir plus<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-104ee7d8 e-con-full e-flex e-con e-child\" data-id=\"104ee7d8\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-34b2490e e-flex e-con-boxed e-con e-child\" data-id=\"34b2490e\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7229342 elementor-widget elementor-widget-image\" data-id=\"7229342\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1859\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/11\/\u6444\u56fe\u7f51_328267814_\u7528\u6d82\u5f69\u6eda\u52a8\u6f06\u753b\u767d\u8272\u7eff\u8272\u5899\u58c1\u4f01\u4e1a\u5546\u7528-scaled.jpg\" class=\"attachment-full size-full wp-image-8223\" alt=\"Peinture d&#039;un mur vert\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/11\/\u6444\u56fe\u7f51_328267814_\u7528\u6d82\u5f69\u6eda\u52a8\u6f06\u753b\u767d\u8272\u7eff\u8272\u5899\u58c1\u4f01\u4e1a\u5546\u7528-scaled.jpg 2560w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/11\/\u6444\u56fe\u7f51_328267814_\u7528\u6d82\u5f69\u6eda\u52a8\u6f06\u753b\u767d\u8272\u7eff\u8272\u5899\u58c1\u4f01\u4e1a\u5546\u7528-300x218.jpg 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/11\/\u6444\u56fe\u7f51_328267814_\u7528\u6d82\u5f69\u6eda\u52a8\u6f06\u753b\u767d\u8272\u7eff\u8272\u5899\u58c1\u4f01\u4e1a\u5546\u7528-1024x743.jpg 1024w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/11\/\u6444\u56fe\u7f51_328267814_\u7528\u6d82\u5f69\u6eda\u52a8\u6f06\u753b\u767d\u8272\u7eff\u8272\u5899\u58c1\u4f01\u4e1a\u5546\u7528-768x558.jpg 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/11\/\u6444\u56fe\u7f51_328267814_\u7528\u6d82\u5f69\u6eda\u52a8\u6f06\u753b\u767d\u8272\u7eff\u8272\u5899\u58c1\u4f01\u4e1a\u5546\u7528-1536x1115.jpg 1536w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/11\/\u6444\u56fe\u7f51_328267814_\u7528\u6d82\u5f69\u6eda\u52a8\u6f06\u753b\u767d\u8272\u7eff\u8272\u5899\u58c1\u4f01\u4e1a\u5546\u7528-2048x1487.jpg 2048w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1b256730 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"1b256730\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Peintures murales et rev\u00eatements de plafond<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21084dee elementor-align-center elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"21084dee\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/tenessy.com\/applications\/skim-coat-wall-putty\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">En savoir plus<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5cda0f45 e-con-full e-flex e-con e-child\" data-id=\"5cda0f45\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-752464db e-flex e-con-boxed e-con e-child\" data-id=\"752464db\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-72645bab elementor-widget elementor-widget-image\" data-id=\"72645bab\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"853\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar.jpg\" class=\"attachment-full size-full wp-image-13410\" alt=\"\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar.jpg 1280w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-300x200.jpg 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-1024x682.jpg 1024w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-768x512.jpg 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2026\/01\/drymix-mortar-18x12.jpg 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-18478591 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"18478591\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Mortiers secs<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89cff8c elementor-align-center elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"89cff8c\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/tenessy.com\/applications\/drymix-mortar\/hec-for-drymix-mortar\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">En savoir plus<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bb08116 e-con-full e-flex e-con e-child\" data-id=\"bb08116\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-2bd9ef7c e-flex e-con-boxed e-con e-child\" data-id=\"2bd9ef7c\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-19c92e9c elementor-widget elementor-widget-image\" data-id=\"19c92e9c\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2000\" height=\"1334\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/08\/troweling-adhesive-onto-a-concrete-floor-in-preparation-for-laying-floor-tile-.jpg\" class=\"attachment-full size-full wp-image-2184\" alt=\"Adh\u00e9sif pour carrelage\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/08\/troweling-adhesive-onto-a-concrete-floor-in-preparation-for-laying-floor-tile-.jpg 2000w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/08\/troweling-adhesive-onto-a-concrete-floor-in-preparation-for-laying-floor-tile--300x200.jpg 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/08\/troweling-adhesive-onto-a-concrete-floor-in-preparation-for-laying-floor-tile--1024x683.jpg 1024w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/08\/troweling-adhesive-onto-a-concrete-floor-in-preparation-for-laying-floor-tile--768x512.jpg 768w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/08\/troweling-adhesive-onto-a-concrete-floor-in-preparation-for-laying-floor-tile--1536x1025.jpg 1536w\" sizes=\"(max-width: 2000px) 100vw, 2000px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5dc8ebf2 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5dc8ebf2\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Adh\u00e9sifs pour carrelage<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62fc5872 elementor-align-center elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"62fc5872\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/tenessy.com\/applications\/tile-adhesive\/hec-for-tile-adhesives\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">En savoir plus<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5f12148d e-con-full e-flex e-con e-child\" data-id=\"5f12148d\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-147641cb e-flex e-con-boxed e-con e-child\" data-id=\"147641cb\" data-element_type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d69cf1 elementor-widget elementor-widget-image\" data-id=\"d69cf1\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"527\" src=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/12\/Decorative-Mortar.webp\" class=\"attachment-full size-full wp-image-9169\" alt=\"Mortier d\u00e9coratif\" srcset=\"https:\/\/tenessy.com\/wp-content\/uploads\/2024\/12\/Decorative-Mortar.webp 800w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/12\/Decorative-Mortar-300x198.webp 300w, https:\/\/tenessy.com\/wp-content\/uploads\/2024\/12\/Decorative-Mortar-768x506.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-362d91af elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"362d91af\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:200,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Mortiers \u00e9tanches<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-194dd618 elementor-align-center elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"194dd618\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/tenessy.com\/applications\/waterproof-mortar\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">En savoir plus<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5bd06994 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5bd06994\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_top&quot;:&quot;mountains&quot;,&quot;shape_divider_bottom&quot;:&quot;mountains&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"elementor-shape elementor-shape-top\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 1000 100\" preserveaspectratio=\"none\">\n\t<path class=\"elementor-shape-fill\" opacity=\"0.33\" d=\"M473,67.3c-203.9,88.3-263.1-34-320.3,0C66,119.1,0,59.7,0,59.7V0h1000v59.7 c0,0-62.1,26.1-94.9,29.3c-32.8,3.3-62.8-12.3-75.8-22.1C806,49.6,745.3,8.7,694.9,4.7S492.4,59,473,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" opacity=\"0.66\" d=\"M734,67.3c-45.5,0-77.2-23.2-129.1-39.1c-28.6-8.7-150.3-10.1-254,39.1 s-91.7-34.4-149.2,0C115.7,118.3,0,39.8,0,39.8V0h1000v36.5c0,0-28.2-18.5-92.1-18.5C810.2,18.1,775.7,67.3,734,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" d=\"M766.1,28.9c-200-57.5-266,65.5-395.1,19.5C242,1.8,242,5.4,184.8,20.6C128,35.8,132.3,44.9,89.9,52.5C28.6,63.7,0,0,0,0 h1000c0,0-9.9,40.9-83.6,48.1S829.6,47,766.1,28.9z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" data-negative=\"false\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 1000 100\" preserveaspectratio=\"none\">\n\t<path class=\"elementor-shape-fill\" opacity=\"0.33\" d=\"M473,67.3c-203.9,88.3-263.1-34-320.3,0C66,119.1,0,59.7,0,59.7V0h1000v59.7 c0,0-62.1,26.1-94.9,29.3c-32.8,3.3-62.8-12.3-75.8-22.1C806,49.6,745.3,8.7,694.9,4.7S492.4,59,473,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" opacity=\"0.66\" d=\"M734,67.3c-45.5,0-77.2-23.2-129.1-39.1c-28.6-8.7-150.3-10.1-254,39.1 s-91.7-34.4-149.2,0C115.7,118.3,0,39.8,0,39.8V0h1000v36.5c0,0-28.2-18.5-92.1-18.5C810.2,18.1,775.7,67.3,734,67.3z\"\/>\n\t<path class=\"elementor-shape-fill\" d=\"M766.1,28.9c-200-57.5-266,65.5-395.1,19.5C242,1.8,242,5.4,184.8,20.6C128,35.8,132.3,44.9,89.9,52.5C28.6,63.7,0,0,0,0 h1000c0,0-9.9,40.9-83.6,48.1S829.6,47,766.1,28.9z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-588fa732\" data-id=\"588fa732\" data-element_type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\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-5c544afa elementor-widget elementor-widget-text-editor\" data-id=\"5c544afa\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Conclusion<\/h2>\n<p>L'hydroxy\u00e9thylcellulose (HEC) est un additif \u00e9prouv\u00e9 et efficace pour les produits suivants <strong>fluides de forage p\u00e9trolier \u00e0 base d'eau<\/strong>. En am\u00e9liorant la viscosit\u00e9, le transport des d\u00e9blais et le contr\u00f4le des pertes de fluides, le CHE contribue \u00e0 un forage plus s\u00fbr, \u00e0 une meilleure stabilit\u00e9 du puits et \u00e0 une efficacit\u00e9 op\u00e9rationnelle accrue.<\/p>\n<p>Nos produits HEC sont con\u00e7us pour r\u00e9pondre aux exigences r\u00e9elles des applications de forage p\u00e9trolier, en fournissant <strong>performance fiable, souplesse de formulation et qualit\u00e9 constante<\/strong>.<\/p>\n<p>Si vous d\u00e9veloppez ou optimisez des syst\u00e8mes de fluides de forage p\u00e9trolier, notre \u00e9quipe est pr\u00eate \u00e0 vous aider dans les domaines suivants <strong>expertise technique et solutions personnalis\u00e9es<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\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>","protected":false},"excerpt":{"rendered":"<p>HEC in Oil Drilling Home Hydroxyethyl Cellulose: Efficient Viscosity Control and Fluid Stability for Water-Based Drilling Fluids Oil drilling operations depend heavily on drilling fluid performance to ensure safe, efficient, and cost-effective well construction. Drilling fluids must cool and lubricate the drill bit, carry cuttings to the surface, stabilize the borehole, and control fluid loss [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":2109,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-13454","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>HEC in Oil Drilling - HPMC|HEMC|HEC|RDP Manufacturer-TENESSY<\/title>\n<meta name=\"description\" content=\"Hydroxyethyl Cellulose (HEC) is used in oil drilling fluids to control rheology, reduce fluid loss, enhance hole cleaning, and improve drilling performance.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tenessy.com\/fr\/applications\/solutions-de-forage-petrolier\/hec-dans-le-forage-petrolier\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HEC in Oil Drilling - HPMC|HEMC|HEC|RDP Manufacturer-TENESSY\" \/>\n<meta property=\"og:description\" content=\"Hydroxyethyl Cellulose (HEC) is used in oil drilling fluids to control rheology, reduce fluid loss, enhance hole cleaning, and improve drilling performance.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tenessy.com\/fr\/applications\/solutions-de-forage-petrolier\/hec-dans-le-forage-petrolier\/\" \/>\n<meta property=\"og:site_name\" content=\"HPMC|HEMC|HEC|RDP Manufacturer-TENESSY\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-20T05:29:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/06\/HEC.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"533\" \/>\n\t<meta property=\"og:image:height\" content=\"533\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/tenessy.com\/applications\/oil-drilling-solutions\/hec-in-oil-drilling\/\",\"url\":\"https:\/\/tenessy.com\/applications\/oil-drilling-solutions\/hec-in-oil-drilling\/\",\"name\":\"HEC in Oil Drilling - HPMC|HEMC|HEC|RDP Manufacturer-TENESSY\",\"isPartOf\":{\"@id\":\"https:\/\/tenessy.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/tenessy.com\/applications\/oil-drilling-solutions\/hec-in-oil-drilling\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/tenessy.com\/applications\/oil-drilling-solutions\/hec-in-oil-drilling\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/06\/HEC.webp\",\"datePublished\":\"2026-01-05T07:09:21+00:00\",\"dateModified\":\"2026-01-20T05:29:29+00:00\",\"description\":\"Hydroxyethyl Cellulose (HEC) is used in oil drilling fluids to control rheology, reduce fluid loss, enhance hole cleaning, and improve drilling performance.\",\"breadcrumb\":{\"@id\":\"https:\/\/tenessy.com\/applications\/oil-drilling-solutions\/hec-in-oil-drilling\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/tenessy.com\/applications\/oil-drilling-solutions\/hec-in-oil-drilling\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/tenessy.com\/applications\/oil-drilling-solutions\/hec-in-oil-drilling\/#primaryimage\",\"url\":\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/06\/HEC.webp\",\"contentUrl\":\"https:\/\/tenessy.com\/wp-content\/uploads\/2025\/06\/HEC.webp\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/tenessy.com\/applications\/oil-drilling-solutions\/hec-in-oil-drilling\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/tenessy.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Industries &#038; 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