Product Detail
Lost Circulation & Wellbore Strengthening Materials
Deformable & Composite LCM
Drilling Fluid Liquid Expanding Curing Agent
A lost-circulation and plugging material designed to support wellbore stability, sealing performance and field-operational continuity.
Lost Circulation & Wellbore Strengthening MaterialsDeformable & Composite LCM
Discuss This ProductPerformance Information
| 项目 | 项目 | 项目 | 指标值 | 指标值 |
|---|---|---|---|---|
| 项目 | 项目 | 项目 | I型 | Ⅱ型 |
| 细度 | 细度 | 比表面积/(m²/kg) ≥ | 200 | 200 |
| 细度 | 细度 | 1.18 mm筛筛余/% ≤ | 0.5 | 0.5 |
| 凝结时间 | 初凝/min ≥ | 45 | 45 | |
| 凝结时间 | 终凝/min ≤ | 600 | 600 | |
| 限制膨胀率/% | 水中7d ≥ | 0.035 | 0.050 | |
| 限制膨胀率/% | 空气中21d ≥ | -0.015 | -0.010 | |
| 抗压强度/MPa | 抗压强度/MPa | 7d ≥ | 22.5 | 22.5 |
| 抗压强度/MPa | 抗压强度/MPa | 28 d ≥ | 42.5 | 42.5 |
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.
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