How to move a table containing LOB columns to a new tablespace

Find out which tables have LOB objects:

SELECT  TABLE_NAME,COLUMN_NAME,SEGMENT_NAME,TABLESPACE_NAME,INDEX_NAME
FROM    DBA_LOBS 
WHERE   OWNER = 'USR1';

Genrate a "move table" script:

select 'alter table ' || owner || '.' || table_name || ' move lob(' || column_name ||') store as (tablespace LOB_DATA);'
from   dba_tab_columns c
where  c.owner = 'USR1'
and    c.data_type like '%LOB%';

Query returns the following statements:

alter table USR1.LG_LOG move lob(MESSAGE_CONTEXT) store as (tablespace LOB_DATA);
alter table USR1.TFW_TEST_RESULT move lob(SQL_NUM_MATCHED_ERROR_ROWS) store as (tablespace LOB_DATA);

Note:
The LOB index is an internal structure that is strongly associated with LOB storage.
This implies that a user may not drop the LOB index or rebuild it.