Pioneer Southwest Energy Partners L.P.: 425 filed Nov 4, 2013

Name: Pioneer Southwest Energy Partners L.P. 425 (0001407463-13-000045)
Creator: Pioneer Southwest Energy Partners L.P.
Published: 2013-11-04

Form type: 425
Filing date: Nov 4, 2013
Accession number: 0001407463-13-000045
Filer: Pioneer Southwest Energy Partners L.P. (CIK 1407463)