A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a nano channeling and plugging agent and a preparation method thereof. The nano channeling and plugging agent comprises the following components in percentage by mass: 60-85 parts of a composite cementing material, 15-20 parts of a nano reinforcing agent, 12-25 parts of a toughening agent, 2-8 parts of a conditioning agent and 60-90 parts of water. The nano channeling sealing and plugging agent has the characteristics of good residence property, high compressive strength, high interface bonding strength and wide field adaptability, and is suitable for channeling sealing and plugging operation of oil, gas and water wells with different well depths.
本发明公开了一种纳米封窜堵漏剂及其制备方法，其各组分按质量百分比包括以下组分：复合胶凝材料60‑85份、纳米增强剂剂15‑20份、增韧剂12‑25份、调节剂2‑8份、水60‑90份。该纳米封窜堵漏剂具有驻留性好、抗压强度高、界面胶结强度高、现场适应性广的特性，适用于不同井深油气水井封窜堵漏作业。
The invention discloses a nano channeling and plugging agent and a preparation method thereof. The nano channeling and plugging agent comprises the following components in percentage by mass: 60-85 parts of a composite cementing material, 15-20 parts of a nano reinforcing agent, 12-25 parts of a toughening agent, 2-8 parts of a conditioning agent and 60-90 parts of water. The nano channeling sealing and plugging agent has the characteristics of good residence property, high compressive strength, high interface bonding strength and wide field adaptability, and is suitable for channeling sealing and plugging operation of oil, gas and water wells with different well depths.
本发明公开了一种纳米封窜堵漏剂及其制备方法，其各组分按质量百分比包括以下组分：复合胶凝材料60‑85份、纳米增强剂剂15‑20份、增韧剂12‑25份、调节剂2‑8份、水60‑90份。该纳米封窜堵漏剂具有驻留性好、抗压强度高、界面胶结强度高、现场适应性广的特性，适用于不同井深油气水井封窜堵漏作业。
Nanometer channeling and plugging agent and preparation method thereof
一种纳米封窜堵漏剂及其制备方法
2024-02-27
Patent
Electronic Resource
Chinese
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