Alliance Resource Partners, L.P. (ARLP)
Altus Midstream Company (ALTM)
Archrock (AROC)
Brookfield Infrastructure Partners (BIP)
CNX Midstream Partners LP (CNXM)
DCP Midstream, LP (DCP)
Enable Midstream Partners, LP (ENBL)
EnLink Midstream LLC (ENLC)
Enterprise Products Partners L.P. (EPD)
Equitrans Midstream (ETRN)
Kinder Morgan Inc. (KMI)
Landmark Infrastructure Partners LP (LMRK)
Magellan Midstream Partners, L.P. (MMP)P
MPLX LP (MPLX)
NGL Energy Partners LP (NGL)
Shell Midstream Partners, L.P. (SHLX)HLX
TerraForm Power (TERP)
Sprague Resources LP (SRLP)
USA Compression Partners, LP (USAC)
Westlake Chemical Partners LP (WLKP)
