{"id":10970,"date":"2025-09-01T08:53:06","date_gmt":"2025-09-01T08:53:06","guid":{"rendered":"https:\/\/landercoll.com\/?p=10970"},"modified":"2025-09-09T08:37:02","modified_gmt":"2025-09-09T08:37:02","slug":"fabricante-confiavel-de-hec-da-china-para-o-setor-de-petroleo-e-gas","status":"publish","type":"post","link":"https:\/\/landercoll.com\/pt_br\/fabricante-confiavel-de-hec-da-china-para-o-setor-de-petroleo-e-gas\/","title":{"rendered":"Fabricante confi\u00e1vel de HEC da China para o setor de petr\u00f3leo e g\u00e1s"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"10970\" class=\"elementor elementor-10970\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7d3926bf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7d3926bf\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\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-50 elementor-top-column elementor-element elementor-element-1130e22\" data-id=\"1130e22\" 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-7bf901c8 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"7bf901c8\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"theme-post-featured-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 fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-LANDERCOLL-Hydroxyethyl-Cellulose.jpg\" class=\"attachment-full size-full wp-image-10431\" alt=\"LANDU-LANDERCOLL-Hidroxietilcelulose\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-LANDERCOLL-Hydroxyethyl-Cellulose.jpg 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-LANDERCOLL-Hydroxyethyl-Cellulose-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-LANDERCOLL-Hydroxyethyl-Cellulose-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/08\/LANDU-LANDERCOLL-Hydroxyethyl-Cellulose-18x12.jpg 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 class=\"elementor-element elementor-element-9d3bd5a elementor-widget elementor-widget-text-editor\" data-id=\"9d3bd5a\" data-element_type=\"widget\" data-e-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>1. Introdu\u00e7\u00e3o<\/h2><p>No complexo e exigente mundo da explora\u00e7\u00e3o de petr\u00f3leo e g\u00e1s,\u00a0<a href=\"https:\/\/landercoll.com\/pt_br\/aplicativo\/aplicacao-especial\/aditivo-para-fluido-de-perfuracao-hidroxietilcelulose-hec\/\"><strong>fluidos de perfura\u00e7\u00e3o<\/strong><\/a>\u00a0servem como a for\u00e7a vital das opera\u00e7\u00f5es. Essas misturas projetadas n\u00e3o apenas resfriam e lubrificam a broca de perfura\u00e7\u00e3o, mas tamb\u00e9m estabilizam o po\u00e7o, transportam os detritos para a superf\u00edcie e equilibram as press\u00f5es do subsolo. Sem a combina\u00e7\u00e3o certa de qu\u00edmica de fluido e aditivos, a efici\u00eancia da perfura\u00e7\u00e3o pode despencar e os riscos operacionais aumentam.<\/p><p><a href=\"https:\/\/landercoll.com\/pt_br\/eter-de-celulose\/hidroxietilcelulose-hec\/\"><strong>Hidroxietilcelulose (HEC)<\/strong><\/a>\u00a0surgiu como um dos aditivos polim\u00e9ricos mais confi\u00e1veis e vers\u00e1teis usados em fluidos de perfura\u00e7\u00e3o. Sua capacidade de aumentar a viscosidade, proporcionar estabilidade de suspens\u00e3o e aprimorar a lubrifica\u00e7\u00e3o o torna um componente indispens\u00e1vel em projetos de perfura\u00e7\u00e3o onshore e offshore.<\/p><p><strong>LANDU<\/strong>A empresa, sediada na China, estabeleceu-se como uma\u00a0<strong>fornecedor l\u00edder mundial de HEC premium<\/strong>\u00a0para o setor de petr\u00f3leo e g\u00e1s. Com anos de experi\u00eancia em fabrica\u00e7\u00e3o, instala\u00e7\u00f5es de produ\u00e7\u00e3o avan\u00e7adas e um hist\u00f3rico de atendimento a\u00a0<strong>padr\u00f5es internacionais<\/strong>A LANDU \u00e9 a escolha preferida das empresas que buscam qualidade consistente, suporte t\u00e9cnico e pre\u00e7os competitivos.<\/p><p>N\u00e3o fabricamos apenas produtos qu\u00edmicos.\u00a0<strong>projetamos o desempenho<\/strong>. Independentemente de estar operando em forma\u00e7\u00f5es de xisto, po\u00e7os de alta temperatura, ambientes de \u00e1guas profundas ou outras condi\u00e7\u00f5es geol\u00f3gicas desafiadoras, o HEC da LANDU foi projetado para apoiar o seu sucesso operacional.<\/p><hr \/><h2>2. Entendendo a hidroxietilcelulose (HEC)<\/h2><h3>O que \u00e9 HEC?<\/h3><p>A hidroxietilcelulose \u00e9 um\u00a0<strong>pol\u00edmero n\u00e3o i\u00f4nico, sol\u00favel em \u00e1gua<\/strong>\u00a0derivado da celulose, o componente estrutural natural das paredes celulares das plantas. Ao modificar quimicamente a celulose com grupos hidroxietil, criamos um pol\u00edmero que se dispersa e se hidrata na \u00e1gua para formar uma solu\u00e7\u00e3o suave e altamente viscosa.<\/p><h3>Propriedades f\u00edsicas e qu\u00edmicas relevantes para a perfura\u00e7\u00e3o<\/h3><ol><li><strong>Controle de Viscosidade<\/strong>\u00a0- O HEC permite o controle preciso da espessura do fluido de perfura\u00e7\u00e3o, possibilitando uma melhor suspens\u00e3o de res\u00edduos e limpeza do furo.<\/li><li><strong>Natureza n\u00e3o i\u00f4nica<\/strong>\u00a0- Isso torna o HEC compat\u00edvel com uma ampla variedade de sais e produtos qu\u00edmicos, evitando rea\u00e7\u00f5es indesejadas em fluidos \u00e0 base de salmoura.<\/li><li><strong>Estabilidade t\u00e9rmica<\/strong>\u00a0- O HEC de grau de campo petrol\u00edfero da LANDU foi projetado para suportar temperaturas elevadas de fundo de po\u00e7o sem perda de desempenho.<\/li><li><strong>Resist\u00eancia ao cisalhamento<\/strong>\u00a0- Mant\u00e9m as propriedades reol\u00f3gicas sob as condi\u00e7\u00f5es de alto cisalhamento encontradas nos sistemas de circula\u00e7\u00e3o de perfura\u00e7\u00e3o.<\/li><\/ol><h3>Como o HEC \u00e9 produzido?<\/h3><p>O processo come\u00e7a com a celulose purificada, que passa por um processo de\u00a0<strong>rea\u00e7\u00e3o de eterifica\u00e7\u00e3o<\/strong>\u00a0com \u00f3xido de etileno em condi\u00e7\u00f5es alcalinas. Por meio do controle cuidadoso dos n\u00edveis de substitui\u00e7\u00e3o e do tamanho das part\u00edculas, produzimos graus de HEC otimizados para hidrata\u00e7\u00e3o r\u00e1pida ou espessamento retardado, dependendo da aplica\u00e7\u00e3o de perfura\u00e7\u00e3o.<\/p><h3>Graus e especifica\u00e7\u00f5es<\/h3><p>A LANDU oferece v\u00e1rias especifica\u00e7\u00f5es de HEC para campos petrol\u00edferos, incluindo:<\/p><ul><li><strong>HEC de hidrata\u00e7\u00e3o r\u00e1pida<\/strong>\u00a0para r\u00e1pido ac\u00famulo de viscosidade em ajustes urgentes de perfura\u00e7\u00e3o.<\/li><li><strong>Hidrata\u00e7\u00e3o regular HEC<\/strong>\u00a0para programas de perfura\u00e7\u00e3o padr\u00e3o que exigem controle constante da viscosidade.<\/li><li>Classes OEM sob medida para ambientes de perfura\u00e7\u00e3o exclusivos.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-719fed7 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"719fed7\" data-element_type=\"section\" data-e-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-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-0716529\" data-id=\"0716529\" 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-c36e7a1 elementor-widget elementor-widget-image\" data-id=\"c36e7a1\" data-element_type=\"widget\" data-e-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=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg\" class=\"attachment-large size-large wp-image-10322\" alt=\"Equipe de qu\u00edmicos de laborat\u00f3rio da LANDU\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-18x12.jpg 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\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-e1e2df2\" data-id=\"e1e2df2\" 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-f608b89 elementor-widget elementor-widget-image\" data-id=\"f608b89\" data-element_type=\"widget\" data-e-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=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg\" class=\"attachment-large size-large wp-image-10322\" alt=\"Equipe de qu\u00edmicos de laborat\u00f3rio da LANDU\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team.jpg 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-laboratory-chemists-team-18x12.jpg 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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-77f888f elementor-widget elementor-widget-text-editor\" data-id=\"77f888f\" data-element_type=\"widget\" data-e-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><strong>3. A import\u00e2ncia do HEC em fluidos de perfura\u00e7\u00e3o<\/strong>\u00a0<em>(continua\u00e7\u00e3o)<\/em><\/h2><p>Embora alguns pol\u00edmeros alternativos, como\u00a0<strong>Goma xantana<\/strong>\u00a0ou\u00a0<strong>CMC (Carboximetilcelulose)<\/strong>\u00a0tamb\u00e9m s\u00e3o usados em fluidos de perfura\u00e7\u00e3o, o HEC oferece uma combina\u00e7\u00e3o \u00fanica de\u00a0<strong>estabilidade t\u00e9rmica<\/strong>,\u00a0<strong>ampla compatibilidade qu\u00edmica<\/strong>e\u00a0<strong>taxa de hidrata\u00e7\u00e3o controlada<\/strong>\u00a0que o torna a escolha preferida para uma ampla gama de ambientes de perfura\u00e7\u00e3o.<\/p><h3><strong>Tabela 1: Compara\u00e7\u00e3o de pol\u00edmeros comuns de fluidos de perfura\u00e7\u00e3o<\/strong><\/h3><table><thead><tr><th>Propriedade \/ Recurso<\/th><th>Hidroxietilcelulose (HEC)<\/th><th>Goma xantana<\/th><th>Carboximetilcelulose (CMC)<\/th><\/tr><\/thead><tbody><tr><td>Car\u00e1ter i\u00f4nico<\/td><td>N\u00e3o i\u00f4nico<\/td><td>Ani\u00f4nico<\/td><td>Ani\u00f4nico<\/td><\/tr><tr><td>Toler\u00e2ncia ao sal<\/td><td>Excelente<\/td><td>Moderado<\/td><td>Moderado<\/td><\/tr><tr><td>Estabilidade t\u00e9rmica<\/td><td>Alta (at\u00e9 130\u00b0C+, dependendo do grau)<\/td><td>M\u00e9dio (100-120\u00b0C)<\/td><td>M\u00e9dio<\/td><\/tr><tr><td>Velocidade de hidrata\u00e7\u00e3o<\/td><td>Ajust\u00e1vel (r\u00e1pido ou controlado)<\/td><td>R\u00e1pido<\/td><td>Moderado<\/td><\/tr><tr><td>Desempenho de lubrifica\u00e7\u00e3o<\/td><td>Excelente<\/td><td>Bom<\/td><td>Justo<\/td><\/tr><tr><td>Efici\u00eancia de custo<\/td><td>Alta<\/td><td>Moderado<\/td><td>Alta<\/td><\/tr><tr><td>Compatibilidade com salmouras<\/td><td>Excelente<\/td><td>Limitada<\/td><td>Limitada<\/td><\/tr><\/tbody><\/table><p>A tabela mostra claramente que\u00a0<strong>O HEC cuidadosamente projetado da LANDU<\/strong>\u00a0n\u00e3o s\u00f3 oferece estabilidade superior em ambientes salinos - um fator crucial na perfura\u00e7\u00e3o offshore - como tamb\u00e9m supera muitas alternativas em lubrifica\u00e7\u00e3o e efici\u00eancia de custos quando o desempenho do ciclo de vida \u00e9 considerado.<\/p><hr \/><h2><strong>4. <a href=\"https:\/\/landercoll.com\/pt_br\/garantia-de-qualidade\/\">Qualidade<\/a> Padr\u00f5es e conformidade internacional<\/strong><\/h2><p>Um dos principais motivos pelos quais os clientes globais confiam na LANDU \u00e9 a nossa\u00a0<strong>ades\u00e3o estrita aos sistemas internacionais de gerenciamento de qualidade<\/strong>. Desde a sele\u00e7\u00e3o da mat\u00e9ria-prima at\u00e9 a embalagem e a log\u00edstica, cada etapa da produ\u00e7\u00e3o \u00e9 submetida a um rigoroso monitoramento e testes.<\/p><h3><strong>Estrutura de controle de qualidade da LANDU<\/strong><\/h3><ul><li><strong>Fabrica\u00e7\u00e3o com certifica\u00e7\u00e3o ISO 9001<\/strong>\u00a0- garantindo rastreabilidade e excel\u00eancia processual.<\/li><li><strong>Conformidade com a especifica\u00e7\u00e3o API<\/strong>\u00a0- atendendo aos padr\u00f5es do American Petroleum Institute para produtos qu\u00edmicos de campos petrol\u00edferos.<\/li><li><strong>Testes laboratoriais no local<\/strong>\u00a0- para medir a viscosidade, a distribui\u00e7\u00e3o do tamanho das part\u00edculas, os n\u00edveis de pH, a toler\u00e2ncia ao sal e a resist\u00eancia t\u00e9rmica.<\/li><li><strong>Relat\u00f3rios QC lote a lote<\/strong>\u00a0- fornecendo aos clientes os dados t\u00e9cnicos necess\u00e1rios para uma formula\u00e7\u00e3o precisa no campo.<\/li><\/ul><h3><strong>Tabela 2: Especifica\u00e7\u00f5es t\u00e9cnicas t\u00edpicas do LANDU Oilfield-Grade HEC<\/strong><\/h3><table><thead><tr><th>Par\u00e2metro<\/th><th>Faixa t\u00edpica<\/th><th>Refer\u00eancia do m\u00e9todo de teste<\/th><\/tr><\/thead><tbody><tr><td>Teor de umidade (%)<\/td><td>\u2264 5.0<\/td><td>ASTM E203<\/td><\/tr><tr><td>pH (solu\u00e7\u00e3o 1%)<\/td><td>6.0 - 8.5<\/td><td>ASTM E70<\/td><\/tr><tr><td>Viscosidade (cP, solu\u00e7\u00e3o 1%, 25\u00b0C)<\/td><td>2.000 - 5.000 (dependendo da s\u00e9rie)<\/td><td>Trailer Brookfield<\/td><\/tr><tr><td>Grau de substitui\u00e7\u00e3o<\/td><td>1.8 - 2.5<\/td><td>Protocolo de CQ interno<\/td><\/tr><tr><td>Estabilidade t\u00e9rmica (\u00b0C)<\/td><td>At\u00e9 130+<\/td><td>Ciclo t\u00e9rmico Landu<\/td><\/tr><tr><td>Toler\u00e2ncia ao sal (NaCl wt%)<\/td><td>\u2265 15%<\/td><td>Protocolo de CQ interno<\/td><\/tr><tr><td>Distribui\u00e7\u00e3o do tamanho das part\u00edculas<\/td><td>95% \u2264 250 \u00b5m<\/td><td>M\u00e9todo de peneiramento ASTM E11<\/td><\/tr><\/tbody><\/table><p>Esses par\u00e2metros consistentes ajudam a garantir que, independentemente de voc\u00ea estar perfurando em\u00a0<strong>salmouras de alta salinidade<\/strong>,\u00a0<strong>Ambientes HPHT (alta press\u00e3o e alta temperatura)<\/strong>ou\u00a0<strong>po\u00e7os direcionais em \u00e1guas profundas<\/strong>Se o seu sistema de fluido de perfura\u00e7\u00e3o tiver um desempenho ideal, ele ser\u00e1 capaz de garantir que o seu sistema de fluido de perfura\u00e7\u00e3o seja o melhor poss\u00edvel.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-7567cbf elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"7567cbf\" data-element_type=\"section\" data-e-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-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-d9425d0\" data-id=\"d9425d0\" 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-24f21f1 elementor-widget elementor-widget-image\" data-id=\"24f21f1\" data-element_type=\"widget\" data-e-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=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-Cellulose-ether.jpg\" class=\"attachment-large size-large wp-image-9994\" alt=\"LANDU - \u00c9ter de celulose\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-Cellulose-ether.jpg 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-Cellulose-ether-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/07\/LANDU-Cellulose-ether-768x512.jpg 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\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5f545d4\" data-id=\"5f545d4\" 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-56f4ee5 elementor-widget elementor-widget-image\" data-id=\"56f4ee5\" data-element_type=\"widget\" data-e-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=\"533\" src=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/06\/LANDU-expert-team-professional-technicians.jpg\" class=\"attachment-large size-large wp-image-9788\" alt=\"LANDU-expert-team-professional-technicians\" srcset=\"https:\/\/landercoll.com\/wp-content\/uploads\/2025\/06\/LANDU-expert-team-professional-technicians.jpg 800w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/06\/LANDU-expert-team-professional-technicians-300x200.jpg 300w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/06\/LANDU-expert-team-professional-technicians-768x512.jpg 768w, https:\/\/landercoll.com\/wp-content\/uploads\/2025\/06\/LANDU-expert-team-professional-technicians-18x12.jpg 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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-739bd32 elementor-widget elementor-widget-text-editor\" data-id=\"739bd32\" data-element_type=\"widget\" data-e-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><span style=\"color: #000000;\"><a style=\"color: #000000;\" href=\"https:\/\/landercoll.com\/pt_br\/eter-de-celulose\/landercoll-hec-apresentado-na-asia-pacific-coatings-show-2025\/\"><strong>5. Solu\u00e7\u00f5es OEM da LANDU<\/strong><\/a><\/span><\/h2><p><span style=\"color: #000000;\">Nas opera\u00e7\u00f5es atuais dos campos de petr\u00f3leo,\u00a0<strong>produtos qu\u00edmicos de tamanho \u00fanico raramente s\u00e3o a escolha mais eficiente<\/strong>. A LANDU oferece\u00a0<strong>Solu\u00e7\u00f5es OEM (Original Equipment Manufacturer)<\/strong>\u00a0que permitem que as operadoras e empresas de servi\u00e7os criem\u00a0<strong>Formula\u00e7\u00f5es personalizadas de HEC<\/strong>\u00a0otimizado para as condi\u00e7\u00f5es locais de perfura\u00e7\u00e3o.<\/span><\/p><p><span style=\"color: #000000;\">Nossos recursos de OEM incluem:<\/span><\/p><ul><li><span style=\"color: #000000;\">Alfaiataria\u00a0<strong>velocidade de hidrata\u00e7\u00e3o<\/strong>\u00a0para ajustes de lama em tempo real.<\/span><\/li><li><span style=\"color: #000000;\">Ajuste\u00a0<strong>Perfil de viscosidade<\/strong>\u00a0para se adequar \u00e0 perfura\u00e7\u00e3o vertical ou horizontal.<\/span><\/li><li><span style=\"color: #000000;\">Modifica\u00e7\u00e3o\u00a0<strong>distribui\u00e7\u00e3o do tamanho das part\u00edculas<\/strong>\u00a0para melhor dispersibilidade.<\/span><\/li><li><span style=\"color: #000000;\">Aprimoramento\u00a0<strong>estabilidade t\u00e9rmica e salina<\/strong>\u00a0para climas extremos.<\/span><\/li><\/ul><h3><span style=\"color: #000000;\">Exemplos de aplica\u00e7\u00f5es do LANDU OEM HEC<\/span><\/h3><table><thead><tr><th><span style=\"color: #000000;\">Tipo de projeto<\/span><\/th><th><span style=\"color: #000000;\">Foco na personaliza\u00e7\u00e3o de OEM<\/span><\/th><th><span style=\"color: #000000;\">Benef\u00edcio de campo alcan\u00e7ado<\/span><\/th><\/tr><\/thead><tbody><tr><td><span style=\"color: #000000;\">Perfura\u00e7\u00e3o offshore em \u00e1guas profundas<\/span><\/td><td><span style=\"color: #000000;\">Alta toler\u00e2ncia ao sal, hidrata\u00e7\u00e3o lenta<\/span><\/td><td><span style=\"color: #000000;\">Evita a gelifica\u00e7\u00e3o prematura durante longas transfer\u00eancias de fluidos<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">Po\u00e7os HPHT de alta temperatura<\/span><\/td><td><span style=\"color: #000000;\">Estabilidade t\u00e9rmica aprimorada<\/span><\/td><td><span style=\"color: #000000;\">Manuten\u00e7\u00e3o da viscosidade do fluido a 135\u00b0C por longos per\u00edodos<\/span><\/td><\/tr><tr><td><span style=\"color: #000000;\">Perfura\u00e7\u00e3o de xisto em po\u00e7os direcionais<\/span><\/td><td><span style=\"color: #000000;\">Maior perfil de lubrifica\u00e7\u00e3o<\/span><\/td><td><span style=\"color: #000000;\">Redu\u00e7\u00e3o de torque e arrasto, minimizando o estresse no tubo de perfura\u00e7\u00e3o<\/span><\/td><\/tr><\/tbody><\/table><p><span style=\"color: #000000;\">Ao fornecer\u00a0<strong>pol\u00edmeros de engenharia personalizada<\/strong>, a LANDU garante que\u00a0<strong>seu programa de perfura\u00e7\u00e3o obt\u00e9m melhorias mensur\u00e1veis de desempenho<\/strong>\u00a0ao mesmo tempo em que minimiza o desperd\u00edcio e os custos.<\/span><\/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-f9df7f2\" data-id=\"f9df7f2\" 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-a383664 elementor-widget elementor-widget-heading\" data-id=\"a383664\" data-element_type=\"widget\" data-e-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<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/landercoll.com\/pt_br\/eter-de-celulose\/\" target=\"_blank\">Lista de produtos &gt;&gt;&gt;<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-07bc298 elementor-widget__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"07bc298\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/pt_br\/eter-de-celulose\/hidroxipropilmetilcelulose-hpmc\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HPMC-Hidroxipropilmetilcelulose<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/pt_br\/eter-de-celulose\/hidroxietilmetilcelulose-hemc-mhec\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HEMC\/MHEC-Hidroxietilmetilcelulose<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/pt_br\/eter-de-celulose\/hidroxietilcelulose-hec\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">HEC - Hidroxietilcelulose<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/landercoll.com\/pt_br\/eter-de-celulose\/carboximetilcelulose-de-sodio-cmc\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">CMC - Carboximetilcelulose de s\u00f3dio<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\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-ae7846f elementor--h-position-center elementor--v-position-middle elementor-arrows-position-inside elementor-pagination-position-inside elementor-widget elementor-widget-slides\" data-id=\"ae7846f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;autoplay_speed&quot;:50000,&quot;transition_speed&quot;:200,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;infinite&quot;:&quot;yes&quot;,&quot;transition&quot;:&quot;slide&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" 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agora<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-08bc41a swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"landu-CE\"><\/div><div class=\"elementor-background-overlay\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/landercoll.com\/pt_br\/eter-de-celulose\/\" target=\"_blank\"><div class=\"swiper-slide-contents\"><div class=\"elementor-slide-heading\">\u00c9ter de celulose<\/div><div  class=\"elementor-button elementor-slide-button elementor-size-xs\">Saiba mais<\/div><\/div><\/a><\/div><div class=\"elementor-repeater-item-b609bc6 swiper-slide\" role=\"group\" aria-roledescription=\"slide\"><div class=\"swiper-slide-bg\" role=\"img\" aria-label=\"pr\u00e9dios comerciais\"><\/div><div class=\"elementor-background-overlay\"><\/div><a class=\"swiper-slide-inner\" href=\"https:\/\/landercoll.com\/pt_br\/aplicativo\/\" target=\"_blank\"><div class=\"swiper-slide-contents\"><div 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class=\"elementor-element elementor-element-f36ea95 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"f36ea95\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"New Form\" aria-label=\"Novo formul\u00e1rio\" action=\"\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"10970\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"f36ea95\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"China\u2019s Reliable HEC Manufacturer for the Oil &#038; Gas Sector\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" value=\"10970\"\/>\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Nome completo\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-email elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Telefone ou WhatsApp\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-field_f2d69f0 elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[field_f2d69f0]\" id=\"form-field-field_f2d69f0\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" placeholder=\"Endere\u00e7o de e-mail\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\" placeholder=\"Mensagem\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">ENVIAR<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/button>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"pt_br\"\/><\/form>\n\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>1. Introdu\u00e7\u00e3o No complexo e exigente mundo da explora\u00e7\u00e3o de petr\u00f3leo e g\u00e1s, os fluidos de perfura\u00e7\u00e3o s\u00e3o a for\u00e7a vital das opera\u00e7\u00f5es. Essas misturas projetadas n\u00e3o apenas resfriam e lubrificam a broca de perfura\u00e7\u00e3o, mas tamb\u00e9m estabilizam o po\u00e7o, transportam os detritos para a superf\u00edcie e equilibram as press\u00f5es do subsolo. Sem a combina\u00e7\u00e3o certa de qu\u00edmica de fluido e aditivos, a efici\u00eancia da perfura\u00e7\u00e3o [...]<\/p>","protected":false},"author":1,"featured_media":10431,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-10970","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/posts\/10970","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/comments?post=10970"}],"version-history":[{"count":24,"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/posts\/10970\/revisions"}],"predecessor-version":[{"id":11093,"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/posts\/10970\/revisions\/11093"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/media\/10431"}],"wp:attachment":[{"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/media?parent=10970"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/categories?post=10970"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/landercoll.com\/pt_br\/wp-json\/wp\/v2\/tags?post=10970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}