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Institutional Investment Manager
CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT
CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT (CIK: 0001329375) incorporated in Texas, located at One Energy Square, Dallas, TX. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 152 holdings with a total value of $2,324,820,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 BAKER HUGHES INC 171,504 7,915,000 0.34%
102 ANTERO MIDSTREAM PARTNERS LP 362,750 8,278,000 0.36%
103 DOW CHEM CO 161,195 8,299,000 0.36%
104 COLUMBIA PIPELINE PARTNERS LP 511,016 8,933,000 0.38%
105 SEMGROUP CORP CL A 312,000 9,004,000 0.39%
106 ENABLE MIDSTREAM PARTNERS LP 1,002,637 9,224,000 0.40%
107 TALLGRASS ENERGY GP LP SHS CLASS A 580,720 9,274,000 0.40%
108 CIMAREX ENERGY 104,871 9,373,000 0.40%
109 TALLGRASS ENERGY PAR 230,600 9,503,000 0.41%
110 CHENIERE ENERGY INC 319,485 11,900,000 0.51%
111 DOMINION ENERGY INC 177,646 12,016,000 0.52%
112 NGL ENERGY PARTNERS LP 1,210,667 13,366,000 0.57%
113 SEALED AIR CORP NEW 311,745 13,904,000 0.60%
114 SEMPRA ENERGY 148,665 13,976,000 0.60%
115 Plains Gp Hldgs Lp Npv A 1,487,450 14,056,000 0.60%
116 DCP MIDSTREAM LP 569,850 14,058,000 0.60%
117 VTTI ENERGY PARTNERS LP 694,270 14,392,000 0.62%
118 MARATHON PETE CORP 291,406 15,106,000 0.65%
119 WESTLAKE CHEM CORP 287,549 15,620,000 0.67%
120 EQT GP HLDGS LP 805,195 16,716,000 0.72%
121 LYONDELLBASELL INDUSTRIES N 196,309 17,059,000 0.73%
122 Targa Resources Partners LP 1,184,871 19,586,000 0.84%
123 Western Gas Equity Partners, L.P. 549,525 19,943,000 0.86%
124 COLUMBIA PIPELINE GR 1,174,790 23,496,000 1.01%
125 VALERO ENERGY PARTNERS LP 458,485 23,662,000 1.02%
126 BUCKEYE PARTNERS L P 360,306 23,766,000 1.02%
127 DOMINION MIDSTREAM PARTNERS 802,455 24,604,000 1.06%
128 SPECTRA ENERGY PARTNERS LP 526,350 25,107,000 1.08%
129 PHILLIPS 66 314,113 25,695,000 1.11%
130 BLUEKNIGHT ENERGY PARTNERS LCOM UNIT 4,618,484 25,956,000 1.12%
131 WILLIAMS COS INC DEL 1,011,001 26,023,000 1.12%
132 ONEOK INC NEW 1,113,895 27,469,000 1.18%
133 PHILLIPS 66 PARTNERS LP 513,361 31,520,000 1.36%
134 TARGA RES CORP 1,316,400 35,622,000 1.53%
135 WESTERN GAS PARTNERS LP 832,056 39,548,000 1.70%
136 CAPITAL PRODUCT PARTNERS L P 7,936,624 43,810,000 1.88%
137 NUSTAR ENERGY LP 1,251,978 50,205,000 2.16%
138 WILLIAMS PARTNERS L P NEW 1,853,570 51,622,000 2.22%
139 EnLink Midstream Partners LP 3,236,998 53,670,000 2.31%
140 ENBRIDGE ENERGY PARTNERS L P 2,703,539 62,371,000 2.68%
141 MAGELLAN MIDSTREAM PRTNRS LP 1,104,732 75,033,000 3.23%
142 PLAINS ALL AMERN PIPELINE L 3,524,616 81,418,000 3.50%
143 ONEOK PARTNERS LP 2,952,460 88,958,000 3.83%
144 TESORO LOGISTICS LP 1,805,964 90,876,000 3.91%
145 ENERGY TRANSFER L P 6,799,078 93,419,000 4.02%
146 SHELL MIDSTREAM PARTNERS L P 2,502,581 103,907,000 4.47%
147 GENESIS ENERGY LP COM UNITS NPV 2,847,705 104,625,000 4.50%
148 EQT MIDSTREAM PARTNERS LP 1,387,160 104,675,000 4.50%
149 MPLX LP 2,669,869 105,006,000 4.52%
150 SUNOCO LOGISTICS PRTNRS L P 4,151,134 106,684,000 4.59%
Page 3 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001315863-16-001198, filed 2016.02.16).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.