聚乳酸/河聚合物复合物的合成及其在优化钻井流体风学和过性能方面的应用
Chou-Yi Hsu1, Abhinav Kumar2,3, Muhamed Hussain4,5
1Thunderbird School of Global Management, Arizona State University Tempe Campus, Phoenix, AZ, 85004, USA.
Scientific reports
|November 6, 2025
概括
一种新型的多乳酸/河复合物显著提高了钻井流体的性能. 这种材料改善了质性质,减少了流体损失,优化了地下资源开采和井口稳定性.
科学领域:
- 材料科学 材料科学 材料科学
- 石油工程是石油工程中的一个.
- 化学工程是化学工程的重要组成部分.
背景情况:
- 钻井流体的性能对于高效的地下资源开采至关重要.
- 钻井液配方的持续创新对于运营成功至关重要.
- 新型复合材料为显著的物业增强提供了潜力.
研究的目的:
- 介绍和描述一种新的多乳酸/河复合物.
- 为了评估这种复合材料对水性钻井流体性能的影响.
- 为了确定性能提升的最佳度.
主要方法:
- 使用扫描电子显微镜 (SEM),能量分散式X射线光谱 (EDS) 和富里埃转换红外光谱 (FTIR) 进行复合材料的表征.
- 将多乳酸/河复合物纳入以水为基础的钻井液中,其度各不相同 (0.5-10%).
- 严格评估风湿性质 (产率点,塑料粘度) 和过性能 (过体积,喷射损失).
主要成果:
- SEM,EDS和FTIR证实了河颗粒在多乳酸矩阵中的均分散.
- 2重%的多乳酸/河复合物产生了最佳的结果.
- 观察到显著的改善:收益率增加32%,塑料粘度增加21%,过量减少42%,冲刺损失减少35%.
结论:
- 聚乳酸/河复合物有效地增强了钻井液的气流学和过控制.
- 优化的流体特性最大限度地降低了透性,并改善了流体损失管理.
- 这种新型复合材料有助于提高钻井操作中的井口稳定性和操作可靠性.
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