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Mitigation of contamination effects in set-delayed cement compositions comprising pumice and hydrated lime
Methods and compositions for cementing are disclosed. Embodiments include a method of cementing comprising: providing a set-delayed cement composition comprising water, pumice, hydrated lime, a primary set retarder, a secondary set retarder; activating the set-delayed cement composition to produce an activated cement composition; introducing the activated cement composition into a subterranean formation; and allowing the activated cement composition to set in the subterranean formation.
Mitigation of contamination effects in set-delayed cement compositions comprising pumice and hydrated lime
Methods and compositions for cementing are disclosed. Embodiments include a method of cementing comprising: providing a set-delayed cement composition comprising water, pumice, hydrated lime, a primary set retarder, a secondary set retarder; activating the set-delayed cement composition to produce an activated cement composition; introducing the activated cement composition into a subterranean formation; and allowing the activated cement composition to set in the subterranean formation.
Mitigation of contamination effects in set-delayed cement compositions comprising pumice and hydrated lime
SAMUEL J LEWIS (author) / KYRIACOS AGAPIOU (author) / PETER JAMES BOUL (author) / PAULINE AKINYI OTIENO (author) / THOMAS JASON PISKLAK (author) / LANCE EVERETT BROTHERS (author)
2020-07-08
Patent
Electronic Resource
English
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