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Top 50 Oil Producers in 2021

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You can also see a list for 2022.

Rank Operator Production
(barrels)
% of
total
1 Merit Energy Company, LLC 2,134,429 6.0
2 BEREXCO LLC 1,481,279 4.1
3 Murfin Drilling Co., Inc. 1,042,397 2.9
4 Vess Oil Corporation 958,947 2.7
5 American Warrior, Inc. 748,214 2.1
6 Mai Oil Operations, Inc. 528,717 1.5
7 Palomino Petroleum, Inc. 388,319 1.1
8 Ritchie Exploration, Inc. 366,236 1.0
9 Shakespeare Oil Co., Inc. 364,339 1.0
10 Farmer, John O., Inc. 356,452 1.0
11 Herman L. Loeb, LLC 354,755 1.0
12 Citation Oil & Gas Corp. 346,137 1.0
13 Vincent Oil Corporation 344,948 1.0
14 Lario Oil & Gas Company 339,144 1.0
15 Trans Pacific Oil Corporation 321,443 .9
16 Carmen Schmitt, Inc. 284,501 .8
17 Griffin, Charles N. 282,286 .8
18 Hartman Oil Co., Inc. 272,062 .8
19 Downing-Nelson Oil Co Inc 255,228 .7
20 McCoy Petroleum Corporation 230,582 .6
21 Pantera Energy Company 222,268 .6
22 L. D. Drilling, Inc. 215,033 .6
23 Samuel Gary Jr. & Associates, Inc. 209,946 .6
24 Casillas Petroleum Corp 208,094 .6
25 Mull Drilling Company, Inc. 206,287 .6
26 Patterson Energy LLC 193,632 .5
27 Darrah Oil Company, LLC 181,401 .5
28 Val Energy, Inc. 173,530 .5
29 Edison Operating Company LLC 170,451 .5
30 Pickrell Drilling Company, Inc. 166,820 .5
31 RJ Energy, LLC 164,873 .5
32 RJM Company 164,846 .5
33 Rama Operating Co., Inc. 156,835 .4
34 Mike Kelso Oil, Inc. 156,117 .4
35 Venture Resources, Inc. 153,969 .4
36 Gore Oil Company 153,110 .4
37 Stelbar Oil Corporation, Inc. 151,583 .4
38 Woolsey Operating Company, LLC 149,754 .4
39 Colt Energy Inc 148,759 .4
40 Daystar Petroleum, Inc. 140,139 .4
41 Bach Oil Production 138,519 .4
42 Laymon Oil II, LLC 138,227 .4
43 Abercrombie Energy, LLC 128,421 .4
44 Falcon Exploration, Inc. 126,832 .4
45 Dixon Operating Company, LLC 126,023 .4
46 Landmark Resources, Inc. 124,723 .4
47 Trimble & Maclaskey Oil LLC 120,050 .3
48 Raymond Oil Company, Inc. 115,024 .3
49 Trek AEC, LLC 111,888 .3
50 Petroleum Property Services, Inc. 110,408 .3


Kansas Geological Survey
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URL=http://www.kgs.ku.edu/Magellan/Field/operators.html
Programs Updated July 12, 2016
Production data from Kansas Dept. of Revenue files monthly.
Company data from Kansas Dept. of Revenue and Corporation Commission files.