TY - JOUR AU - Estupiñán Letamendi, Jenny AU - Marfil Pérez, Rafaela AU - Delgado Huertas, Antonio AU - Permanyer, A. PY - 2007 SN - 1695-6133 UR - https://hdl.handle.net/20.500.14352/52787 T2 - Geologica acta AB - The Napo Formation of Lower-Middle Cretaceous age in the Oriente basin, Ecuador, is an important sandstone reservoir. The formation is buried at a depth of 1,500 m in the eastern part of the basin and down to 3,100 m in the western part. The... LA - eng M2 - 89 PB - Instituto de Ciencias de la Tierra "Jaume Almera" (Barcelona) KW - Carbonate cement KW - Geochemistry KW - Sandstone reservoirs KW - Oriente Basin KW - Ecuador TI - The Impact of carbonate cements on the reservoir quality inthe Napo Fm sandstones (Cretaceous Oriente Basin, Ecuador) TY - journal article VL - 5 ER -