Now showing items 1-3 of 3
Influência do látex SBR em pastas de cimento para poços sujeitos a migração de gás.
(Universidade Federal do Rio Grande do NorteBrasilUFRNQuímica Bacharelado, 2017-06-28)
The quality of an oil well depends on several factors, including cementation, which provides well stability and coating protection. Some areas of hydrocarbon production are subject to gas migration. Gas migration is a ...
Análise de propriedades mecânicas de pastas de cimento aditivadas com Óxido de Magnésio e Látex SBR
(Universidade Federal do Rio Grande do NorteBrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM ENGENHARIA MECÂNICA, 2022-03-18)
Leaks through the cement sheath have been a persistent and chronic problem in the oil industry for decades. Thus, several additives are used to strengthen the cement matrix and provide better adaptation of the slurry to ...
Sistemas de pastas de cimento com filtrado ultra controlado para aplicação em poços com riscos de migração de gás
(Universidade Federal do Rio Grande do NorteBrasilUFRNQuímica do Petróleo, 2021-04-26)
In a process of cementing oil wells, we must consider several factors in the formulation of a cement slurry. One of the most studied factors is the migration of gas, however, there are still doubts about its causes, and ...