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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 (2014Q1)
Original 13F HR (0001085146-14-001226) filed in 2014.05.15
#
Name
Shares
Value ($)
%
Options
Notes
1 ENERGY TRANSFER L P 3,180,017 160,236 4.30%
2 ACCESS MIDSTREAM PARTNERS LP 2,086,720 128,613 3.45%
3 NGL ENERGY PARTNERS LP 3,002,243 118,332 3.17%
4 TARGA RES CORP 1,101,064 117,620 3.15%
5 ONEOK INC NEW 1,631,367 100,542 2.70%
6 ENERGY TRANSFER PRTNRS L P 1,673,051 94,906 2.55%
7 GENESIS ENERGY LP COM UNITS NPV 1,636,034 94,372 2.53%
8 EnLink Midstream Partners LP 2,886,816 93,070 2.50%
9 MAGELLAN MIDSTREAM PRTNRS LP 1,119,048 85,771 2.30%
10 ENTERPRISE PRODS PARTNERS L 1,150,354 85,328 2.29%
11 SUNOCO LOGISTICS PRTNRS L P 814,030 83,458 2.24%
12 Williams Partners Lp 1,554,299 83,454 2.24%
13 TESORO LOGISTICS LP 1,185,447 76,586 2.05%
14 MARKWEST ENERGY PARTNERS LP 1,065,186 74,508 2.00%
15 BREITBURN ENERGY PARTNERS LP COM 3,693,404 73,757 1.98%
16 WILLIAMS COS INC DEL 1,816,125 73,698 1.98%
17 DCP MIDSTREAM LP 1,353,136 72,892 1.95%
18 WESTERN GAS PARTNERS LP 1,004,663 72,741 1.95%
19 KINDER MORGAN MANAGEMENT LLC 952,000 68,230 1.83%
20 ATLAS PIPELINE PARTNERS LP 2,001,240 64,260 1.72%
21 NUSTAR ENERGY LP 1,069,477 59,638 1.60%
22 PHILLIPS 66 PARTNERS LP 953,193 55,243 1.48%
23 CAPITAL PRODUCT PARTNERS L P 4,946,947 54,169 1.45%
24 KINDER MORGAN INC DEL 1,505,743 52,177 1.40%
25 Targa Resources Partners LP 909,827 51,579 1.38%
26 LINN ENERGY LLC UNIT LTD LIAB 1,814,097 51,375 1.38%
27 PLAINS ALL AMERN PIPELINE L 909,658 51,246 1.37%
28 REGENCY ENERGY PARTNERS 1,867,586 50,836 1.36%
29 ENBRIDGE ENERGY PARTNERS L P 1,819,142 50,243 1.35%
30 EQT MIDSTREAM PARTNERS LP 567,130 48,213 1.29%
31 PHILLIPS 66 459,861 45,628 1.22%
32 BLUEKNIGHT ENERGY PARTNERS LCOM UNIT 5,033,638 44,799 1.20%
33 MPLX LP 747,017 44,708 1.20%
34 NAVIOS MARITIME PARTNERS L P 2,211,000 43,092 1.16%
35 MARATHON PETE CORP 346,471 37,421 1.00%
36 GOLAR LNG LTD 811,280 37,177 1.00%
37 SEMGROUP CORP CL A 469,982 37,060 0.99%
38 QR ENERGY LP 1,927,841 34,470 0.92%
39 ALLIANCE HOLDINGS GP LP 554,745 34,461 0.92%
40 Western Gas Equity Partners, L.P. 600,835 34,390 0.92%
41 VALERO ENERGY PARTNERS LP 743,647 34,040 0.91%
42 Atlas Energy LP 616,991 31,262 0.84%
43 MEMORIAL PRODTN PARTNERS LP 1,343,927 30,279 0.81%
44 CHENIERE ENERGY INC 410,515 29,977 0.80%
45 LEGACY RESVS LP 1,139,073 28,295 0.76%
46 TEEKAY CORPORATION 431,647 26,434 0.71%
47 VANGUARD NAT RES LLC COM UNIT 803,235 23,912 0.64%
48 Plains Gp Hldgs Lp Npv A 711,396 23,910 0.64%
49 ATLAS RESOURCES PARTNERS LP 1,125,557 23,513 0.63%
50 MID CON ENERGY PARTNERS LP COM UNIT REPST 969,505 20,970 0.56%
Page 1 of 4
Restatement filing (0001315863-14-000343) filed in 2014.05.20
#
Name
Shares
Value ($)
%
Options
Notes
151 STEEL DYNAMICS INC 25,858 460 0.01%
152 SUBURBAN PROPANE PARTNERS LP COM USD1 444,617 18,469 0.54%
153 SUMMIT MIDSTREAM PARTNERS LP 72,135 3,091 0.09%
154 SUNOCO LOGISTICS PRTNRS L P 814,030 73,979 2.16%
155 SUPERIOR ENERGY SVCS INC 10,343 318 0.01%
156 SWIFT TRANSN CO 164,653 4,075 0.12%
157 TARGA RES CORP 1,101,064 109,291 3.19%
158 TC PIPELINES LP 142,800 6,844 0.20%
159 TEAM INC COM NEW 10,348 444 0.01%
160 TEEKAY CORPORATION 431,647 24,276 0.71%
161 TEEKAY LNG PARTNERS L P 60,000 2,480 0.07%
162 TEREX CORP NEW 18,482 819 0.02%
163 TESORO CORP 93,831 4,747 0.14%
164 TESORO LOGISTICS LP 1,185,447 71,376 2.08%
165 TETRA TECHNOLOGIES INC DEL COM 100,401 1,285 0.04%
166 TRANSMONTAIGNE PARTNERS L P 10,550 454 0.01%
167 TRINITY INDS INC 95,690 6,896 0.20%
168 Targa Resources Partners LP 909,827 51,128 1.49%
169 Teekay Offshore Partners LP 80,000 2,618 0.08%
170 U S SILICA HLDGS INC 31,680 1,209 0.04%
171 UBS AG JERSEY BRANCH 130,000 7,327 0.21%
172 UBS AG JERSEY BRH 175,500 6,990 0.20%
173 UNION PAC CORP 5,172 971 0.03%
174 UNITED RENTALS INC 101,958 9,680 0.28%
175 VALERO ENERGY PARTNERS LP 743,647 29,441 0.86%
176 VANGUARD NAT RES LLC COM UNIT 803,235 23,912 0.70%
177 WABASH NATL CORP 95,026 1,308 0.04%
178 WABTEC CORP 25,000 1,937 0.06%
179 WESTERN GAS PARTNERS LP 1,004,663 66,499 1.94%
180 WESTERN REFNG INC 92,680 3,577 0.10%
181 WESTERN REFNG LOGISTICS LP 313,400 9,762 0.28%
182 WESTLAKE CHEM CORP 100,728 6,667 0.19%
183 WILLBROS GROUP INC DEL COM 30,000 379 0.01%
184 WILLIAMS COS INC DEL 1,816,125 73,698 2.15%
185 WORLD PT TERMS LP 101,000 2,096 0.06%
186 WORTHINGTON INDS INC 6,690 256 0.01%
187 Western Gas Equity Partners, L.P. 600,835 29,507 0.86%
Page 4 of 4