Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_38505 ( "Date" real, "2 January 2007" text, "19 October 2009" text, "5 November 2010" text, "16 December 2011" text, "30 March 2012" text )

### Question ###
5 November 2010 of dragon oil 4.02% has what average Date?

### Accurate SQL ###

SELECT AVG("Date") FROM table_38505 WHERE "5 November 2010" = 'dragon oil 4.02%'