Fly ash Class C based geopolymer for oil well cementing
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Petroleum Science and Engineering"
DOI: 10.1016/j.petrol.2019.04.106
Abstract: Abstract For many years Portland cement has been used in oil well cementing. Even though Portland cement has been used for many years, it has several drawbacks, including operational failures and severe environmental impacts. Fly… read more here.
Keywords: portland cement; well cementing; based geopolymer; class ... See more keywords
Development of Heavy-Weight Hematite-Based Geopolymers for Oil and Gas Well Cementing
Sign Up to like & getrecommendations! Published in 2023 at "ACS Omega"
DOI: 10.1021/acsomega.3c00590
Abstract: In the petroleum industry, ordinary Portland cement (OPC) is utilized for different cementing applications. Yet, there are some technical and environmental issues for the usage of OPC in well cementing. The technical problems include gas… read more here.
Keywords: strength; gas; well cementing; time ... See more keywords