Water exploration works for reservoir pressure maintenance at Brown Field X

G. Akhmetzhanova, Beibarys Bakytzhan, Aruzhan Kopzhasarova

2020

Closed access Metadata (CSL-JSON)
DOI 10.1190/uwki2020_03.1
Data confidence 70 medium
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Abstract

Based on previous hydrogeological works within area under the study, water of horizon VII (upper formation) has salinity less than 1 g/l, and estimated XVI horizon's mineralization is around 60 g/l, then most appropriate formation for saline water, consistent to oil bearing reservoir is water sands at the depth range 500-630 m (horizon XII). Based on above recommended to perforate water bearing sand intervals within horizon XII - 519,0-530,0 m. Well candidate chosen for perforation taking into account surface conditions, infrastructure and engineering issues, etc.