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作为一种新的泽塔潜力改变化学物质的深层欧特基溶剂用于沙堆积
Angelov Tan Yew Ming1, Iskandar Bin Dzulkarnain1,2, Syahrir Ridha1,2
1Department of Petroleum Engineering, Universiti Teknologi Petronas, 32610 Seri Iskandar, Perak, Malaysia.
ACS omega
|October 14, 2024
概括
一种新型的深度浸泡溶剂 (DES) 和离子聚合物组合有效地稳定了细,防止了沙屏堵塞和管道损坏. 这种更绿色,更节省成本的化学物质可以针对各种水库条件进行定制,从而改善石油回收.
科学领域:
- 石油工程是石油工程中的一个.
- 材料科学 材料科学 材料科学
- 物理化学 物理化学
背景情况:
- 油井中的罚款迁移会导致重大运营问题,如沙屏堵塞和管道损坏.
- 目前的化学沙子控制方法,巩固和聚合,有局限性,包括透性损害和非生物降解性.
- 现有的沙子控制化学品往往会带来环境或经济上的缺点.
研究的目的:
- 开发和实验验证一种新,更环保,更具成本效益的罚款稳定剂.
- 根据聚合原理研究一种深度环氧化溶剂 (DES) 和离子聚合物组合.
- 为不同的储条件量身定制化学配方,并增强石油回收 (EOR).
主要方法:
- 制定一种新的DES和离子聚合物组合,用于微细稳定.
- 使用实验设计 (DoE) 进行系统测试,以优化对粒子聚合的泽塔潜力减小.
- 容器液体兼容性 Jar 测试,热重力测量分析 (TGA) 测量热稳定性,以及激光颗粒大小分析 (LPSA) 测量颗粒大小.
主要成果:
- 开发的DES和离子聚合物组合有效地聚合了细颗粒.
- 优化的配方在各种条件下成功稳定了罚款.
- 鉴定证实了热稳定性和颗粒大小的减少,表明有效性.
结论:
- 一种新的,内部配制的DES和离子聚合物组合为微型稳定提供了更绿色,更节省成本的解决方案.
- 开发的化学物质对注射井和生产井都有效,特别是在刺激或EOR处理后.
- 由于DES的可调性,可以在不同的水库环境中进行定制应用.
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