河南龙翔标志Henan Longxiang Petroleum Additives Co., Ltd.Oilfield Chemical Additives

Product Detail

Lost Circulation & Wellbore Strengthening Materials

Acid-Soluble Lost-Circulation Materials

Drilling Fluid 酸溶型桥塞堵漏剂

A lost-circulation and plugging material designed to support wellbore stability, sealing performance and field-operational continuity.

Lost Circulation & Wellbore Strengthening MaterialsAcid-Soluble Lost-Circulation Materials
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Performance Information

三、核心优势 高效堵漏:颗粒级配合理,可快速在漏失通道形成致密桥塞层,瞬间阻断漏失,堵漏成功率高,适用于裂缝性、孔隙性、溶洞性漏失。 酸溶彻底:遇盐酸等常规酸化介质可完全溶解,无残留杂质,避免堵塞油气通道,保障后续产能释放,无需额外打捞作业。 配伍性佳:与各类钻井液体系兼容,添加后不改变钻井液黏度、切力等关键性能,不产生絮凝、沉淀。 性能稳定:耐温耐压性能优良,在复杂地层环境下桥塞结构不易破损,长效维持堵漏效果。 绿色环保:基材无有毒有害物质,酸溶产物易被地层流体携带排出,对地层无二次污染。

项目项目项目指标
外观外观外观灰白色纤维粉末,不结块,能自由流动
细度中粗型过40目筛,%45-95
细度细型过80目筛,%25-85
水分,%水分,%水分,%≤5
酸溶率,%酸溶率,%酸溶率,%≥75
水溶物含量,%水溶物含量,%水溶物含量,%≤12
堵漏前原浆漏失量,ml堵漏前原浆漏失量,ml堵漏前原浆漏失量,ml全漏失
堵漏后原浆漏失量,ml堵漏后原浆漏失量,ml堵漏后原浆漏失量,ml≤35

Usage

Dosage and application recommendations are adjusted according to the target fluid system and field conditions.

Packaging & Storage

Packaging can be provided according to product form and export requirements.