1) stone coated by mud
泥包石
2) grain-coating chlorite
绿泥石包膜
1.
However, grain-coating chlorite developing widely in deep burial reservoir has improved reservoir property.
借助铸体、扫描电镜等手段分析表明,绿泥石包膜多为栉壳状垂直颗粒表面分布,为早期成岩阶段的产物;绿泥石包膜通过隔阻SiO2孔隙流体与石英颗粒的接触来抑制石英的次生加大,降低硅质胶结对孔隙的破坏;绿泥石包膜还可抑制压溶和颗粒溶蚀作用,减少易堵塞孔喉的自生矿物的形成,从而保存粒间孔隙,增加砂岩孔隙的连通性,有利于溶解作用的不断继续。
3) chlorite coat
绿泥石包壳
4) bit balling
泥包
1.
Anti-bit balling for PDC bits of horizontal wells in Changqing gas field
长庆气田水平井PDC钻头防泥包技术
2.
According to the characteristics of drilling operation in north Erdos,analysis was made on common existing PDC bit balling in field application with a set of feasible preventive measures.
针对鄂北工区钻井工作特点,结合中石化集团华北石油局三普钻井公司各井队近几年钻井生产情况,对PDC钻头在现场应用中普遍存在的泥包问题进行了分析,提出了一套可行的预防措施。
3.
Based on the above, the proposal of bionics bit is put forward, which might solve the problem of bit balling in drilling.
在此基础上 ,提出了仿生钻头的想法 ,希望能够解决钻探工作中遇到的钻头泥包问
6) wrap sediment
包裹底泥
补充资料：大理石石渣罩面水磨石,镶嵌大理石片的水磨石
CAS：68038-71-1
中文名称：苏云金芽孢杆菌制剂；苏云金杆菌；大理石石渣罩面水磨石,镶嵌大理石片的水磨石；7216杀虫菌；BT生物农药
英文名称：bacillus thuringiensis；agritol；bacillus thuringensis；bacillus thuringiensis berliner；bactospein；bactur；bakthane；berliner；biotrol；bitoksybacillin；btb 202；dipel
中文名称：苏云金芽孢杆菌制剂；苏云金杆菌；大理石石渣罩面水磨石,镶嵌大理石片的水磨石；7216杀虫菌；BT生物农药
英文名称：bacillus thuringiensis；agritol；bacillus thuringensis；bacillus thuringiensis berliner；bactospein；bactur；bakthane；berliner；biotrol；bitoksybacillin；btb 202；dipel
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