1) broad-spectrum temporary blocking
广谱暂堵
2) all-purpose temporary plugging agent
广谱暂堵剂
3) Broad-spectrum temporary plugging agents
广谱油膜暂堵剂
4) temporary plugging
暂堵
1.
Advances in overseas technology of formation damage control——Investigations on the mechanisms andmethods of temporary plugging;
国外保护油气层技术新进展——关于暂堵机理和方法的研究
2.
Applying the theory that the injected gel easily forms the temporary plugging on the injection side, we developed the temporary plugging agent that gelling time and gel time could be controlled, and the.
利用凝胶体系在低渗层表面形成快速堵塞的原理,采用一种成胶和破胶时间均可控的暂堵凝胶体系,与后续注入的堵剂体系配套使用,岩芯流动实验表明,这种方法可以使绝大部分堵液进入高渗层,从而大大减少对非目的层的伤害。
3.
Water locking and stress sensitivity of carbonate reservoir were evaluated and used to remove blockage of temporary plugging reservoir successfully,so the key point is how to remove the temporary plugging successfully.
所以对裂缝性油藏暂堵并不是关键 ,关键是成功的封堵之后成功的解堵。
5) temporary blocking
暂堵
1.
Microcapsules containing temporary blocking agent ZD - D was prepared.
制备了微胶囊暂堵剂ZD-D,并对其水溶性、酸溶性、悬浮液分散性进行性能评价,利用暂堵剂ZD-D进行暂堵酸化试验,采用注水井暂堵酸化工艺技术,现场试验结果表明,ZD-D暂堵剂能解决水井单层突进的矛盾,且不会引起储层二次伤害,还能提高酸化效果。
6) Temporary Plugging Agent
暂堵剂
1.
Laboratory evaluation on a new oil-soluble temporary plugging agent DFA for workover fluid;
修井液用新型油溶性暂堵剂DFA的室内性能评价
2.
Oil-soluble temporary plugging agent DGZ and its application.;
DGZ油溶性暂堵剂的研究与应用
3.
Research and application of temporary plugging agent in all fluids at operation.;
作业入井液中暂堵剂的研究与应用
补充资料：广谱青霉素
分子式：
CAS号：
性质：广谱青霉素包括广谱氨基青霉素，其代表为氨苄西林；广谱羧基青霉素，其代表为羧苄西林；广谱磺基青霉素，其代表为磺苄西林；广谱酰脲类青霉素，其代表为呋苄西林与哌拉西林。
CAS号：
性质：广谱青霉素包括广谱氨基青霉素，其代表为氨苄西林；广谱羧基青霉素，其代表为羧苄西林；广谱磺基青霉素，其代表为磺苄西林；广谱酰脲类青霉素，其代表为呋苄西林与哌拉西林。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条