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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 CENOVUS ENERGY INC 176,290 2,225,000 0.10%
102 GENER8 MARITIME INC 223,110 2,108,000 0.09%
103 ALLIANCE HOLDINGS GP LP COM UNITS LP 96,750 1,952,000 0.08%
104 NEWFIELD EXPLOR 57,407 1,869,000 0.08%
105 Rose Rock Midstream LP 122,383 1,841,000 0.08%
106 AMERIGAS PARTNERS L P 51,450 1,763,000 0.08%
107 CALPINE CORP 115,000 1,664,000 0.07%
108 Teekay Offshore Partners LP 250,000 1,620,000 0.07%
109 DIAMONDBACK ENERGY 24,203 1,619,000 0.07%
110 METHANEX CORP 47,192 1,558,000 0.07%
111 RICE MIDSTREAM PARTNERS LP 110,300 1,488,000 0.06%
112 I T T CORPORATION 36,957 1,342,000 0.06%
113 SPECTRA ENERGY CORP 52,950 1,268,000 0.05%
114 Teekay Tankers LTD 155,091 1,067,000 0.05%
115 EQT CORP 20,000 1,043,000 0.04%
116 HOEGH LNG PARTNERS LP 51,339 956,000 0.04%
117 H&E EQUIPMENT SERVICES LLC COM 53,193 930,000 0.04%
118 NABORS INDUSTRIES LTD 95,864 816,000 0.04%
119 VANGUARD NAT RES LLC 264,544 788,000 0.03%
120 AMERICAN MIDSTREAM PARTNERS 75,300 609,000 0.03%
121 RPC INC 49,184 588,000 0.03%
122 ENTERPRISE PRODS PARTNERS L 454,000 567,000 0.02% Call
123 MRC GLOBAL INC 43,225 558,000 0.02%
124 SUMMIT MIDSTREAM PARTNERS LP 27,900 523,000 0.02%
125 MEMORIAL PRODTN PARTNERS 175,536 463,000 0.02%
126 STEEL DYNAMICS INC 25,846 462,000 0.02%
127 THERMON GROUP HLDGS INC COM 26,364 446,000 0.02%
128 LEGACY RESERVES 232,434 407,000 0.02%
129 JPMORGAN CHASE & CO 13,800 400,000 0.02%
130 PBF ENERGY INC 10,000 368,000 0.02%
131 WORLD PT TERMS LP 26,000 348,000 0.01%
132 PENNTEX MIDSTREAM PARTNERS L 25,900 335,000 0.01%
133 WILLIAMS PARTNERS L P NEW 230,000 331,000 0.01% Call
134 ENERGY TRANSFER L P 1,178,800 317,000 0.01% Call
135 ENERGY TRANSFER PRTNRS L P 310,000 310,000 0.01% Call
136 RSP PERMIAN INC COM 11,735 286,000 0.01%
137 SCORPIO TANKERS INC SHS 31,016 249,000 0.01%
138 MID CON ENERGY PARTNERS LP COM UNIT REPST 202,601 231,000 0.01%
139 VIPER ENERGY PARTNERS LP COM UNT RP INT 16,000 223,000 0.01%
140 KINDER MORGAN INC DEL 12,602 188,000 0.01%
141 UNITED STATES STL CORP NEW 20,688 165,000 0.01%
142 PLAINS ALL AMERN PIPELINE L 450,000 139,000 0.01% Call
143 CALUMET SPECIALTY PRODS PTNR 93,000 102,000 0.00% Call
144 CSX CORP 75,400 56,000 0.00% Call
145 SUNOCO LOGISTICS PRTNRS L P 73,300 44,000 0.00% Call
146 HELMERICH & PAYNE INC 43,400 30,000 0.00% Put
147 JPMORGAN CHASE & CO 1,416,900 14,000 0.00% Call
148 WEATHERFORD INTL PLC 217,200 13,000 0.00% Call
149 VALERO ENERGY CORP NEW 24,800 11,000 0.00% Put
150 TEEKAY CORPORATION 55,800 3,000 0.00% Call
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.