Wormhole Formation During Acidizing of Calcite-Cemented Fractures in Gas-Bearing Shales
Sign Up to like & getrecommendations! Published in 2019 at "SPE Journal"
DOI: 10.2118/191376-pa
Abstract: A relatively large number of calcite-cemented fractures are present in gas-bearing shale formations. During hydraulic fracturing, some of these fractures will be reactivated and may become important flow paths in the resulting stimulated fracture network.… read more here.
Keywords: gas; gas bearing; formation; cemented fractures ... See more keywords