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Institutional Investment Manager
VIKING FUND MANAGEMENT LLC
VIKING FUND MANAGEMENT LLC (CIK: 0001169069), located at 1 Main Street North, Minot, ND. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q1)
Portfolio Summary: 54 holdings with a total value of $764,774,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 KINDER MORGAN INC 1,172,000 49,294,000 6.45%
2 BAKER HUGHES INC 690,000 43,870,000 5.74%
3 WILLIAMS COMPANIES INC (THE) 748,000 37,841,000 4.95%
4 PHILLIPS 66 COM 450,000 35,370,000 4.62%
5 HALLIBURTON CO 754,000 33,086,000 4.33%
6 ANADARKO PETE CORP 367,000 30,391,000 3.97%
7 EXXON MOBIL CORP 355,000 30,175,000 3.95%
8 Diamondback Energy Inc 347,000 26,663,000 3.49%
9 EOG RESOURCES INC 270,000 24,756,000 3.24%
10 CIMAREX ENERGY CO 199,000 22,903,000 2.99%
11 UNION PACIFIC CORP 208,000 22,528,000 2.95%
12 Exterran Holdings Inc 625,000 20,981,000 2.74%
13 Tesoro Corporation 227,000 20,723,000 2.71%
14 SEMGROUP CORP 211,000 17,163,000 2.24%
15 QUANTA SERVICES INC 590,000 16,833,000 2.20%
16 CANADIAN PAC RY LTD 92,000 16,808,000 2.20%
17 SUPERIOR ENERGY SERVICES INC 750,000 16,755,000 2.19%
18 SCHLUMBERGER LTD 195,000 16,271,000 2.13%
19 PIONEER NATURAL RESOURCES CO 95,000 15,533,000 2.03%
20 PDC ENERGY INC 265,000 14,321,000 1.87%
21 ENBRIDGE INC 285,000 13,823,000 1.81%
22 HELMERICH AND PAYNE 190,000 12,933,000 1.69%
23 TRANSCANADA CORP 285,000 12,175,000 1.59%
24 VALERO ENERGY CORP 180,000 11,452,000 1.50%
25 CENTERPOINT ENERGY INC 560,000 11,430,000 1.49%
26 LYONDELLBASELL INDUSTRIES N SHS - A - 120,000 10,536,000 1.38%
27 MEMORIAL RESOURCE DEV CORP 558,000 9,899,000 1.29%
28 DELEK US HLDGS INC 245,000 9,739,000 1.27%
29 GULFPORT ENERGY CORP 208,000 9,549,000 1.25%
30 SANCHEZ ENERGY CORP 720,000 9,367,000 1.22%
31 US SILICA HOLDINGS INC 250,000 8,903,000 1.16%
32 CHEVRON CORP 84,000 8,818,000 1.15%
33 Whiting Petroleum Corporation 266,000 8,219,000 1.07%
34 MARATHON PETROLEUM CORP 80,000 8,191,000 1.07%
35 OGE ENERGY CORP 250,000 7,903,000 1.03%
36 MARATHON OIL CORP 290,000 7,572,000 0.99%
37 FLOTEK INDUSTRIES INC 470,000 6,928,000 0.91%
38 BONANZA CREEK ENERGY INC 280,000 6,905,000 0.90%
39 PATTERSON UTI ENERGY INC 360,000 6,759,000 0.88%
40 TRINITY INDUSTRIES INC 186,000 6,605,000 0.86%
41 CAMERON INTERNATIONAL COMPANY 140,000 6,317,000 0.83%
42 ONEOK INC 124,000 5,982,000 0.78%
43 DEVON ENERGY CORP 99,000 5,971,000 0.78%
44 MONSANTO CO 52,000 5,852,000 0.77%
45 WESTLAKE CHEM CORP 80,000 5,755,000 0.75%
46 Fluor Corporation 90,000 5,144,000 0.67%
47 TRIANGLE PETE CORP 1,020,000 5,131,000 0.67%
48 RPC INC 365,000 4,676,000 0.61%
49 FMC TECHNOLOGIES INC 115,000 4,256,000 0.56%
50 CF INDUSTRIES HOLDINGS INC 14,000 3,972,000 0.52%
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Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001169069-15-000004, filed 2015.04.24).

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.