After a couple of years, I recently uncovered solid documentation in the Przemysl Catholic diocese archives on my grandparents Andrzej Pacek and Konstancja Burczyk. Part of that documentation shows ties to the Dlugie Tutaks; Szymon Wegrzyn (1811-1889 - my 2nd GGF) was married to Marianna Tutak.
I'd welcome contact with anyone researching families from the Dlugie/Nowosielce area.