[Ger-Poland-Volhynia] Location/information re PETROULD RUSSIA

[Edith McKelvy]

I am seeking location/information about PETROULD RUSSIA as shown in Detroit
Border Crossings 1905-1957 below:
 
Name:  August Rempel
Arrival Date:  22 Dec 1933
 
Birthplace:  PETROULD
Birth Country:  Russia or Prussia
 
Where is Petrould located?  Is it a port city for immigration to America?
 
Many thnx,  Edith Rimple McKelvy     edies_hook at msn.com