DBA_SEGMENTS does not show all objects, like LOB Indexes.

Use this quote:

select 'SEGMENTS' tipo, owner, segment_name, TABLESPACE_NAME from dba_segments where TABLESPACE_NAME <> 'TSD_DBAMLAT' and owner in ('CAP_WATTS','DBAMLAT')
union
select 'TABLES' tipo, owner, table_name, TABLESPACE_NAME from dba_tables where tablespace_name <> 'TSD_DBAMLAT' and owner in ('CAP_WATTS','DBAMLAT')
union
select 'INDEXES' tipo, owner, index_name, TABLESPACE_NAME from dba_indexes where tablespace_name <> 'TSD_DBAMLAT' and owner in ('CAP_WATTS','DBAMLAT')