X0101 EFFECT 33 LIVE 2013-05-30 10:30:00

S-4

0001389030 Crestwood Midstream Partners LP 333-187608 0001572945 Crestwood Ohio Midstream Pipeline LLC 333-187608-14 0001572891 Crestwood Midstream Finance Corp 333-187608-13 0001572991 Crestwood Gas Services Operating LLC 333-187608-12 0001573008 Crestwood Gas Services Operating GP LLC 333-187608-11 0001572940 Crestwood Marcellus Pipeline LLC 333-187608-10 0001470714 Cowtown Gas Processing Partners L.P. 333-187608-09 0001470715 Cowtown Pipeline Partners L.P. 333-187608-08 0001572889 Crestwood New Mexico Pipeline LLC 333-187608-07 0001572921 Crestwood Pipeline LLC 333-187608-06 0001572922 Crestwood Panhandle Pipeline LLC 333-187608-05 0001572923 Crestwood Arkansas Pipeline LLC 333-187608-04 0001572902 Crestwood Sabine Pipeline LLC 333-187608-03 0001572899 Sabine Treating LLC 333-187608-02 0001572926 Crestwood Appalachia Pipeline LLC 333-187608-01