{"id":1909,"date":"2026-04-13T19:14:12","date_gmt":"2026-04-13T11:14:12","guid":{"rendered":"https:\/\/jxhg.net\/?post_type=product&p=1909"},"modified":"2026-08-23T15:50:47","modified_gmt":"2026-08-23T07:50:47","slug":"sulfonated-lignite-for-drilling-fluids","status":"publish","type":"product","link":"https:\/\/jxhg.net\/fr\/produit\/sulfonated-lignite-for-drilling-fluids\/","title":{"rendered":"Poudre d'asphalte sulfon\u00e9e"},"content":{"rendered":"
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Sulfonated Asphalt Powder | Shale Stabilizer<\/h3>\n
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Pr\u00e9sentation du produit<\/strong><\/h3>\n
Sulfonated Asphalt Powderis a high-efficiency additive for water-based drilling fluids. It is produced by cross-linking lignite humic acid with sulfonic acid groups (-SO\u2083Na) and chromium salts.<\/div>\n
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Ce produit pr\u00e9sente trois fonctions principales : la r\u00e9duction de la viscosit\u00e9, le contr\u00f4le des pertes de fluide et la pr\u00e9vention de l'effondrement du trou de forage, le tout avec un excellent rapport qualit\u00e9-prix. Il pr\u00e9sente une excellente compatibilit\u00e9 avec divers additifs pour fluides de forage, notamment la carboxym\u00e9thylcellulose sodique (CMC), le SPNH, la gomme xanthane et le polyacrylate de potassium (K-PAM), et ne provoque aucune r\u00e9action chimique ind\u00e9sirable. En tant qu\u2019agent de traitement multifonctionnel polyvalent et fiable, il est largement utilis\u00e9 dans les syst\u00e8mes de fluides de forage \u00e0 base d\u2019eau.<\/div>\n
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\n<\/div>\n

Caract\u00e9ristiques du produit<\/h3>\n
    \n
  • Excellentes performances en mati\u00e8re de contr\u00f4le des pertes de fluide<\/li>\n
  • Improves filter cake compactness and toughness<\/li>\n
  • Seals formation micro-pores and micro-fractures<\/li>\n
  • Reduces filtrate invasion into the formation<\/li>\n
  • Enhances wellbore stability in shale and mudstone formations<\/li>\n
  • Provides certain lubricating and drag-reducing properties<\/li>\n
  • Good water dispersibility<\/li>\n
  • Suitable for complex water-based drilling fluid systems<\/li>\n
  • Compatible with various polymers and high-temperature additives<\/li>\n<\/ul>\n<\/div>\n
    \n
    \n

    Key Applications<\/h3>\n
      \n
    • Oil and gas drilling; water-based drilling fluids<\/li>\n
    • Shale and mudstone formations<\/li>\n
    • Horizontal, directional, and deep wells<\/li>\n
    • Complex well sections and formations prone to collapse<\/li>\n
    • Drilling fluid systems requiring enhanced sealing and wellbore stability<\/li>\n<\/ul>\n
      \n

      What type of product is it, exactly?<\/h3>\n

      Sulfonated asphalt powder is neither solely a lubricant nor solely a shale inhibitor.<\/strong><\/p>\n

      A more accurate product classification is:<\/p>\n

      A multifunctional additive for wellbore stability and fluid loss control.<\/strong><\/p>\n

      Its functions can be summarized as follows:<\/p>\n

      Primary functions:
      \nFluid loss reduction + plugging\/sealing + wellbore stabilization<\/strong><\/p>\n

      Secondary functions:
      \nLubrication and drag reduction + inhibition of shale dispersion<\/strong><\/p>\n

      \n<\/div>\n<\/div>\n
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      Emballage<\/h3>\n
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      • 25 kg kraft paper composite bags with moisture-proof PE liners.<\/li>\n
      • Bulk bags (tote bags) are available upon request; OEM packaging is supported.<\/li>\n
      • Store the product in a cool, dry, and well-ventilated environment; prevent package damage and moisture exposure during transportation and storage.<\/li>\n<\/ul>\n
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        Technical Services<\/h3>\n
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        • Product model recommendations<\/li>\n
        • Sample testing<\/li>\n
        • Drilling fluid compatibility testing<\/li>\n
        • Shale inhibition and wellbore stability solutions<\/li>\n
        • Optimization of recommended dosage<\/li>\n
        • Water-based drilling fluid formulation advice<\/li>\n
        • Documentation support (COA, TDS, MSDS)<\/li>\n<\/ul>\n
          \n

          FAQ<\/h3>\n

          What is the primary function of sulfonated asphalt powder?<\/strong><\/p>\n

          It is primarily used to control drilling fluid filtration, improve mud cake quality, and seal formation micropores and micro-fractures. It helps enhance wellbore stability while also providing some lubrication and drag-reduction benefits.<\/p>\n

          Is sulfonated asphalt powder a shale inhibitor?<\/strong><\/p>\n

          It contributes to shale stabilization, but its mechanism of action differs from that of specialized shale inhibitors like K-PAM or PHPA. More accurately, sulfonated asphalt powder is a multifunctional drilling fluid additive that promotes wellbore stability.<\/p>\n

          Can it be used alongside K-PAM or PHPA?<\/strong><\/p>\n

          Yes. While K-PAM or PHPA primarily handle shale inhibition and encapsulation, sulfonated asphalt powder enhances sealing, reduces fluid loss, and improves wellbore protection; a proper combination creates a more comprehensive wellbore stabilization system.<\/p>\n

          What is the difference between sulfonated asphalt powder and ordinary asphalt?<\/strong><\/p>\n

          The sulfonation process improves the dispersion and performance of the asphalt material in water-based systems, making it better suited for use as a water-based drilling fluid additive.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

          \n
          La poudre d'asphalte sulfon\u00e9e pr\u00e9sente d'excellentes performances pour r\u00e9duire les pertes de fluide et emp\u00eacher l'hydratation des schistes, ce qui permet de stabiliser efficacement le puits et d'\u00e9viter l'hydratation et l'effondrement des schistes. Ce produit est compatible avec divers syst\u00e8mes de fluides de forage et r\u00e9siste aux temp\u00e9ratures \u00e9lev\u00e9es ainsi qu'\u00e0 une salinit\u00e9 \u00e9lev\u00e9e, ce qui en fait un additif pour fluides de forage \u00e0 la fois \u00e9conomique et hautement performant.<\/div>\n<\/div>","protected":false},"featured_media":3469,"template":"","meta":{"_acf_changed":false,"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_yoast_wpseo_focuskw":"","rank_math_title":"Sulfonated Asphalt Powder | Shale Stabilizer","rank_math_description":"It exhibits excellent performance in reducing fluid loss and inhibiting shale hydration, thereby preventing shale hydration and collapse. It is also resistant to high temperatures and high salinity.","rank_math_focus_keyword":"Sulfonated Asphalt Powder,Drilling Additives","_aioseop_title":"","_aioseop_description":""},"product_brand":[],"product_cat":[52],"product_tag":[],"class_list":["post-1909","product","type-product","status-publish","has-post-thumbnail","product_cat-water-based-drilling-fluid-chemicals","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/jxhg.net\/fr\/wp-json\/wp\/v2\/product\/1909","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jxhg.net\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jxhg.net\/fr\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":13,"href":"https:\/\/jxhg.net\/fr\/wp-json\/wp\/v2\/product\/1909\/revisions"}],"predecessor-version":[{"id":4306,"href":"https:\/\/jxhg.net\/fr\/wp-json\/wp\/v2\/product\/1909\/revisions\/4306"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jxhg.net\/fr\/wp-json\/wp\/v2\/media\/3469"}],"wp:attachment":[{"href":"https:\/\/jxhg.net\/fr\/wp-json\/wp\/v2\/media?parent=1909"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jxhg.net\/fr\/wp-json\/wp\/v2\/product_brand?post=1909"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jxhg.net\/fr\/wp-json\/wp\/v2\/product_cat?post=1909"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jxhg.net\/fr\/wp-json\/wp\/v2\/product_tag?post=1909"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}