{"id":4601,"date":"2026-09-18T16:21:38","date_gmt":"2026-09-18T08:21:38","guid":{"rendered":"https:\/\/jxhg.net\/?page_id=4601"},"modified":"2026-09-19T09:35:05","modified_gmt":"2026-09-19T01:35:05","slug":"water-based-drilling-fluid-solutions","status":"publish","type":"page","link":"https:\/\/jxhg.net\/ar\/solutions\/water-based-drilling-fluid-solutions\/","title":{"rendered":"Water-Based Drilling Fluid Solutions"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"4601\" class=\"elementor elementor-4601\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-45f5fe53 e-con e-atomic-element e-flexbox-base e-45f5fe53-8e0fe3f\" data-id=\"45f5fe53\" data-element_type=\"e-flexbox\" data-e-type=\"e-flexbox\" data-interaction-id=\"45f5fe53\">\n    \t\t<div class=\"elementor-element elementor-element-468a25f1 elementor-widget elementor-widget-shortcode\" data-id=\"468a25f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\"><nav aria-label=\"\u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u0646\u0642\u0644\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">\u0627\u0644\u0635\u0641\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/span><\/p><\/nav><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-453f95d8 elementor-widget elementor-widget-heading\" data-id=\"453f95d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Water-Based Drilling Fluid Solutions<\/h1>\t\t\t\t<\/div>\n\t\t\n<\/div>\n<div class=\"elementor-element elementor-element-79017d29 oilfield-category-nav e-flex e-con-boxed e-con e-parent\" data-id=\"79017d29\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d5afd4 is-active elementor-widget elementor-widget-button\" data-id=\"7d5afd4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/jxhg.net\/ar\/solutions\/water-based-drilling-fluid-solutions\/\">\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\">Water-Based Drilling Fluid Solutions<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-40014662 elementor-mobile-align-center elementor-widget elementor-widget-button\" data-id=\"40014662\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/jxhg.net\/ar\/solutions\/oil-based-drilling-fluid-solutions\/\">\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\">Oil-Based Drilling Fluid Solutions<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\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-342adc5 e-flex e-con-boxed e-con e-parent\" data-id=\"342adc5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3b8cfc59 elementor-widget elementor-widget-heading\" data-id=\"3b8cfc59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/h2>\t\t\t\t<\/div>\n\t\t<div 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elementor-element-72aad0d3 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"72aad0d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-square\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M400 480H48c-26.51 0-48-21.49-48-48V80c0-26.51 21.49-48 48-48h352c26.51 0 48 21.49 48 48v352c0 26.51-21.49 48-48 48zm-204.686-98.059l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.248-16.379-6.249-22.628 0L184 302.745l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.25 16.379 6.25 22.628.001z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21bce0d7 elementor-widget elementor-widget-heading\" data-id=\"21bce0d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u0627\u0644\u0622\u0628\u0627\u0631 \u0627\u0644\u0639\u0645\u064a\u0642\u0629 \u0648\u0627\u0644\u0622\u0628\u0627\u0631 \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0639\u0645\u0642<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3f275b3c e-con-full e-flex e-con e-child\" data-id=\"3f275b3c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-63ec44df elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"63ec44df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-square\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M400 480H48c-26.51 0-48-21.49-48-48V80c0-26.51 21.49-48 48-48h352c26.51 0 48 21.49 48 48v352c0 26.51-21.49 48-48 48zm-204.686-98.059l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.248-16.379-6.249-22.628 0L184 302.745l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.25 16.379 6.25 22.628.001z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-216ea376 elementor-widget elementor-widget-heading\" data-id=\"216ea376\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u0645\u0646\u0635\u0627\u062a \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0628\u062d\u0631\u064a\u0629<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-161baa55 e-con-full e-flex e-con e-child\" data-id=\"161baa55\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-478b7aef elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"478b7aef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-square\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M400 480H48c-26.51 0-48-21.49-48-48V80c0-26.51 21.49-48 48-48h352c26.51 0 48 21.49 48 48v352c0 26.51-21.49 48-48 48zm-204.686-98.059l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.248-16.379-6.249-22.628 0L184 302.745l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.25 16.379 6.25 22.628.001z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-adbeb64 elementor-widget elementor-widget-heading\" data-id=\"adbeb64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u0627\u0644\u062a\u0634\u0643\u064a\u0644\u0627\u062a \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 (HPHT) \u0648\u0627\u0644\u062a\u0634\u0643\u064a\u0644\u0627\u062a \u0627\u0644\u0645\u0639\u0642\u062f\u0629<\/h3>\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-7baa5b74 e-con-full e-flex e-con e-child\" data-id=\"7baa5b74\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-43a93bc1 elementor-widget__width-initial elementor-widget-mobile__width-initial elementor-widget elementor-widget-image\" data-id=\"43a93bc1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"684\" src=\"https:\/\/jxhg.net\/wp-content\/uploads\/2026\/07\/30c4bf2bee67e17b7958d744551cf3b7-1024x684.jpg\" class=\"attachment-large size-large wp-image-3143\" alt=\"\" srcset=\"https:\/\/jxhg.net\/wp-content\/uploads\/2026\/07\/30c4bf2bee67e17b7958d744551cf3b7-1024x684.jpg.webp 1024w, https:\/\/jxhg.net\/wp-content\/uploads\/2026\/07\/30c4bf2bee67e17b7958d744551cf3b7-600x401.jpg.webp 600w, https:\/\/jxhg.net\/wp-content\/uploads\/2026\/07\/30c4bf2bee67e17b7958d744551cf3b7-500x334.jpg.webp 500w, https:\/\/jxhg.net\/wp-content\/uploads\/2026\/07\/30c4bf2bee67e17b7958d744551cf3b7-300x200.jpg.webp 300w, https:\/\/jxhg.net\/wp-content\/uploads\/2026\/07\/30c4bf2bee67e17b7958d744551cf3b7-768x513.jpg.webp 768w, https:\/\/jxhg.net\/wp-content\/uploads\/2026\/07\/30c4bf2bee67e17b7958d744551cf3b7-18x12.jpg.webp 18w, https:\/\/jxhg.net\/wp-content\/uploads\/2026\/07\/30c4bf2bee67e17b7958d744551cf3b7.jpg.webp 1206w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-12c4a143 elementor-widget elementor-widget-text-editor\" data-id=\"12c4a143\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div style=\"font-family:Roboto,Arial,sans-serif;font-size:clamp(16px,1.2vw,17px);line-height:1.75;color:#43505a;\">Water-based drilling fluids use water or brine as the continuous phase. Their performance depends on a balanced additive package for shale inhibition, filtration control, rheology and cuttings transport. The formulation must suit the formation, source-water chemistry and anticipated downhole conditions.\n\nJinxiang Chemical supplies K-PAM, PHPA, CMC, PAC-LV\/HV, xanthan gum, modified starch, sulfonated asphalt, polymer fluid loss additives, potassium chloride, lignite resin SPNH and sulfonated phenolic resin. We support grade selection and compatible formulation screening for shale formations, directional wells, offshore operations and temperature-specific applications.<\/div>\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<div class=\"elementor-element elementor-element-27048f e-flex e-con-boxed e-con e-parent\" data-id=\"27048f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ebb4132 elementor-widget elementor-widget-heading\" data-id=\"7ebb4132\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u062d\u0644<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-399218bb elementor-widget elementor-widget-text-editor\" data-id=\"399218bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div style=\"font-family:Roboto,Arial,sans-serif;font-size:clamp(16px,1.2vw,17px);line-height:1.75;color:#43505a;\">Water-based drilling fluids must balance shale inhibition, filtration control, cuttings transport and stable rheology. The following problems are addressed through formulation-specific product selection and laboratory evaluation.\n<h3>Shale Hydration, Cuttings Dispersion and Wellbore Instability<\/h3>\n<strong>Problem and possible causes:<\/strong> Reactive shale can soften, swell or disperse after contact with the water phase. Typical signs include sticky cuttings, increased fines, bit balling, tight-hole conditions and rising torque or drag. Formation mineralogy, exposure time and the inhibition level of the complete mud system influence the response.\n\n<strong>Solution approach and product selection:<\/strong> Evaluate potassium chloride and K-PAM for inhibition, and PHPA for cuttings encapsulation, using the actual formation and source water. Check shale recovery or dispersion results alongside mud rheology and filtration. The objective is to maintain cuttings integrity and a compatible inhibitive system; product selection should follow formation-specific testing.\n<h3>Excessive Fluid Loss and Poor Filter Cake Quality<\/h3>\n<strong>Problem and possible causes:<\/strong> High filtrate invasion can produce an unsuitable filter cake and contribute to formation damage or differential sticking. Review API and HTHP filtration results, cake thickness and texture, water chemistry and the solids distribution. Filtrate loss through a permeable formation and losses of whole mud are different mechanisms.\n\n<strong>Solution approach and product selection:<\/strong> Screen PAC-LV\/HV, CMC, modified starch and polymer fluid loss additives for the required filtration performance. Where appropriate, evaluate sulfonated asphalt, SPNH and sulfonated phenolic resin as part of the complete package. Compare results before and after aging instead of selecting an additive only by its product name.\n<h3>Insufficient Cuttings Transport and Solids Suspension<\/h3>\n<strong>Problem and possible causes:<\/strong> In directional and horizontal sections, poor carrying capacity can allow cuttings to accumulate, while excessive viscosity can increase circulation resistance. A mud with an acceptable funnel viscosity may still have unsuitable low-shear properties. Review low-speed rheometer readings, gel strengths, solids content and the well profile.\n\n<strong>Solution approach and product selection:<\/strong> Xanthan gum can support low-shear viscosity and suspension in a compatible formulation. PAC-HV or an appropriate CMC grade may contribute viscosity where that function is required. Balance carrying capacity with manageable rheology and assess the complete fluid, including its density and solids loading.\n<h3>Salt, Calcium and Source-Water Contamination<\/h3>\n<strong>Problem and possible causes:<\/strong> Changes in salinity or hardness can alter polymer hydration, viscosity and filtration performance. Contamination may appear as a sudden rheology change, increased filtrate or inconsistent mixing response. Freshwater laboratory results do not establish performance in seawater, brine or hard water.\n\n<strong>Solution approach and product selection:<\/strong> Provide source-water analysis, chloride concentration, calcium or hardness data and pH when requesting a grade. Compare suitable PAC, CMC, starch and polymer grades using the actual water and anticipated contamination. Confirm compatibility between inhibitors, viscosifiers and filtration additives rather than assuming one grade suits every water chemistry.\n<h3>Thermal Degradation and Unstable Rheology<\/h3>\n<strong>Problem and possible causes:<\/strong> Elevated temperature can change the effectiveness of polymers and filtration additives. Possible symptoms include viscosity loss, excessive gel development or worsening HTHP filtration after aging. Surface measurements alone may not represent the expected downhole exposure.\n\n<strong>Solution approach and product selection:<\/strong> Evaluate suitable polymer fluid loss additives, lignite resin SPNH and sulfonated phenolic resin for the intended temperature and mud chemistry. Use hot-aging tests followed by rheology, gel and filtration measurements. Applicable temperature limits depend on the specific grade, exposure time and complete formulation.\n<h3>Solids Build-Up, High Viscosity and Rising Torque<\/h3>\n<strong>Problem and possible causes:<\/strong> Fine drilled solids and dispersed cuttings can raise viscosity, weaken fluid control and increase torque or drag. Adding more polymer without identifying the cause may further increase viscosity. Distinguish a carrying-capacity requirement from a problem caused by excessive solids or formation dispersion.\n\n<strong>Solution approach and product selection:<\/strong> Review solids-control performance, solids loading and inhibition before adjusting the additive package. PHPA and inhibitive additives can support cuttings integrity where appropriate. For filtration control with limited additional viscosity, compare PAC-LV with suitable low-viscosity CMC or polymer grades in laboratory tests.\n<h3>Choosing PAC-LV, PAC-HV and a Compatible Additive Package<\/h3>\n<strong>Problem and possible causes:<\/strong> PAC-LV and PAC-HV both support filtration control, but their viscosity contributions differ. A formulation that already has adequate carrying capacity may need a different grade from one requiring both filtration and viscosity adjustment.\n\n<strong>Solution approach and product selection:<\/strong> Share the existing mud composition, target rheology and filtration results. Select complementary functions across K-PAM, PHPA, PAC, CMC, xanthan gum, starch and resin additives, then verify compatibility as a package. Request grade-specific TDS and recommended laboratory screening guidance from Jinxiang Chemical.\n\nContact <a href=\"https:\/\/jxhg.net\/ar\/contact\/\">\u0634\u0631\u0643\u0629 \u062c\u064a\u0646\u0634\u064a\u0627\u0646\u063a \u0644\u0644\u0643\u064a\u0645\u0627\u0648\u064a\u0627\u062a<\/a> with your current mud composition, test results, well conditions and required quantity for product selection support.\n<div style=\"overflow-x: auto; max-width: 100%;\" tabindex=\"0\" role=\"region\" aria-label=\"Water-based drilling fluid products\">\n<table style=\"width: 100%; min-width: 650px; border-collapse: collapse; text-align: left; font-size: 16px; line-height: 1.75;\"><caption style=\"text-align: left; padding: 0 0 14px; color: #65716f;\">Water-based drilling fluid additives: functions and application scope<\/caption>\n<thead>\n<tr style=\"background: transparent; color: #222; border-bottom: 1px solid #dce5eb;\">\n<th style=\"padding: 16px;\" scope=\"col\">\u0627\u0633\u0645 \u0627\u0644\u0645\u0646\u062a\u062c<\/th>\n<th style=\"padding: 16px;\" scope=\"col\">Performance Features<\/th>\n<th style=\"padding: 16px;\" scope=\"col\">Application Scope<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/potassium-polyacrylate-k-pam\/\">\u0643\u064a-\u0628\u0627\u0645<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Shale inhibition and cuttings encapsulation.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Inhibitive water-based mud.<\/td>\n<\/tr>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/partially-hydrolyzed-polyacrylamide-phpa\/\">PHPA<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Cuttings encapsulation and dispersion control.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Polymer water-based mud.<\/td>\n<\/tr>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/carboxymethyl-cellulose-cmc\/\">CMC<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Fluid loss control; viscosity contribution depends on grade.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Filtration and viscosity management.<\/td>\n<\/tr>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/polyanionic-cellulose-pac\/\">PAC-LV \/ PAC-HV (Polyanionic Cellulose)<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Filtration control with low or higher viscosity contribution.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Water-based mud requiring grade-specific rheology.<\/td>\n<\/tr>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/xanthan-gum\/\">\u0635\u0645\u063a \u0627\u0644\u0632\u0627\u0646\u062b\u0627\u0646<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Low-shear viscosity and solids suspension.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Cuttings transport in directional and horizontal wells.<\/td>\n<\/tr>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/modified-starch\/\">Modified Starch<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Fluid loss reduction and filter cake development.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Compatible systems within grade-specific operating limits.<\/td>\n<\/tr>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/sulfonated-lignite-for-drilling-fluids\/\">\u0645\u0633\u062d\u0648\u0642 \u0627\u0644\u0625\u0633\u0641\u0644\u062a \u0627\u0644\u0645\u0633\u0644\u0641\u0646<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Supplementary sealing and filtration control.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Selected water-based formulations.<\/td>\n<\/tr>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/polymer-filtration-inhibitors\/\">Polymer Fluid Loss Additive<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Filtration control with grade-specific temperature and salinity tolerance.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Selected operating conditions verified by testing.<\/td>\n<\/tr>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/potassium-chloride-kcl\/\">Potassium Chloride (KCl)<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Inhibition of susceptible clay hydration.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">KCl-polymer mud systems.<\/td>\n<\/tr>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/lignite-resin-spnh\/\">\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0644\u064a\u063a\u0646\u064a\u062a (SPNH)<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Filtration control in suitable elevated-temperature formulations.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Systems verified through hot-aging tests.<\/td>\n<\/tr>\n<tr style=\"background: transparent;\">\n<th style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\" scope=\"row\"><a style=\"color: #0d7773; text-decoration: underline;\" href=\"https:\/\/jxhg.net\/ar\/product\/sulfonated-phenolic-resin-smp\/\">Sulfonated Phenolic Resin<\/a><\/th>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Elevated-temperature filtration control.<\/td>\n<td style=\"padding: 17px; vertical-align: top; border-bottom: 1px solid #dce5eb;\">Compatible water-based drilling fluids.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\nGrades, dosage and operating limits depend on the complete formulation. Request the applicable TDS and confirm compatibility through laboratory testing.\n<h3>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h3>\n<h4>Can K-PAM and PHPA be used together?<\/h4>\nThey may provide complementary inhibition and encapsulation functions in a compatible water-based formulation. Suitability depends on the selected grades, formation behavior, salinity and the existing additive package. Evaluate the combination with the actual mud and cuttings rather than assuming a universal mixing ratio.\n<h4>How should I choose a filtration additive?<\/h4>\nCompare the required filtration performance with viscosity contribution, source-water chemistry and temperature exposure. PAC-LV, PAC-HV, CMC, modified starch, polymers and resin additives serve different formulation needs. Review the TDS and laboratory results for the complete package, including aged-fluid results where relevant.\n<h4>What information is needed for product selection?<\/h4>\nProvide the mud composition, water analysis, formation type, salinity, hardness, pH, density and expected temperature. Include available rheology, gel, filtration and shale-test results, the current problem and required quantity. This allows Jinxiang Chemical to identify suitable grades for your screening program.<\/div>\t\t\t\t\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-64371472 e-flex e-con-boxed e-con e-parent\" data-id=\"64371472\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41b05ff7 elementor-widget elementor-widget-heading\" data-id=\"41b05ff7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a<\/h2>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2ef2f970 e-grid e-con-full e-con e-child\" data-id=\"2ef2f970\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-66788ac9 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80s128-35.82 128-80zM128 176l72 144H56l72-144zm511.98 160c0-16.18 1.34-8.73-85.05-181.51-17.65-35.29-68.19-35.36-85.87 0-87.12 174.26-85.04 165.84-85.04 181.51H384c0 44.18 57.31 80 128 80s128-35.82 128-80h-.02zM440 320l72-144 72 144H440zm88 128H352V153.25c23.51-10.29 41.16-31.48 46.39-57.25H528c8.84 0 16-7.16 16-16V48c0-8.84-7.16-16-16-16H383.64C369.04 12.68 346.09 0 320 0s-49.04 12.68-63.64 32H112c-8.84 0-16 7.16-16 16v32c0 8.84 7.16 16 16 16h129.61c5.23 25.76 22.87 46.96 46.39 57.25V448H112c-8.84 0-16 7.16-16 16v32c0 8.84 7.16 16 16 16h416c8.84 0 16-7.16 16-16v-32c0-8.84-7.16-16-16-16z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\t\u0627\u0644\u0641\u062d\u0648\u0635\u0627\u062a \u0627\u0644\u0645\u062e\u0628\u0631\u064a\u0629\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\t\u062a\u0642\u064a\u064a\u0645 \u062a\u0648\u0627\u0641\u0642 \u0633\u0627\u0626\u0644 \u0627\u0644\u062d\u0641\u0631 \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0646\u062a\u062c \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0639\u0645\u0644\u064a\u0629 \u0642\u0628\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0645\u064a\u062f\u0627\u0646\u064a\u064b\u0651\u0627.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-663d1462 elementor-view-default elementor-position-block-start elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"663d1462\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div 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