Literary review: Permeability alterations in sandstone after acidizing
Sandstone acidizing, overall, increases permeability, though damage may occur during pre-, main-, or post-flush. For example, hydrochloric acid pre-flush can increase permeability by 80%–90%. However, reactions with clays and oils may decrease permeability. Organic and sulfamic acids can be used ins...
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| Format: | Article |
| Language: | English |
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Elsevier
2023-12-01
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| Series: | Energy Reports |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352484723008132 |