APPENDIX 1 - OPERATOR CODES 
001 Kinley Oil & Gas Corp. 
002 Buckeye Pipe Line Company 
003 Alden Aurora Gas Co., Inc. 
004 Alden Reserve Gas & Oil 
Co., Inc. 
005 Reserve Gas Co., Inc. 
006 Bentley Drilling Company 
007 Thropp Oil & Gas Corp. 
008 Sylvania Natural Gas Corp. 
009 Harding, Richard W. 
010 Hammond, C. Richard 
Oil Larson, Emil G. 
012 Thornton Company 
013 Petroleum Evaluation & 
Management, Inc. 
014 Monitor Petroleum Company 
015 Fairman Drilling Company 
016 Iroquois Gas Corp. 
017 Rio Oil Co., Inc. et al 
018 Dost, Ray M. 
019 Comaco Oils, Inc. 
020 Pennsylvania Gas Co., Inc. 
021 Delta Drilling Company 
022 Felmont Oil Corp. 
023 Midwest Oil Corp. 
024 Ebenezer Oil Co., Inc. 
025 Dawler Brothers 
026 Leo Oil Company 
027 Southern Tier Gas Corp. 
028 Stead, Frederick L. 
029 Pennzoil Company 
Perry, et al (Bender Synd) 
030 Albert Oil Company 
031 Home Gas Company 
032 Marsh Oil Company, Inc. 
033 Duchscherer, William Jr. 
034 Lippert Oil Corp. 
035 National Transit Company 
036 Village of Bath, NY (Bath 
Elec. Gas & Water System) 
037 Richardson Petroleum Corp. 
038 Yahn, Arthur E. Jr & A.E. Ill 
039 Syracuse Suburban Gas Co. Inc 
040 Trans Eastern Petroleum & 
Gas Company 
041 Franchot, D. W. & Co., Inc. 
042 Willets & Paul Corporation 
043 Granby & Hemenway Gas Co Inc. 
044 Partee, W. C. 
045 Seaport Natural Gas Co., Inc.. 
O 46 Homestead Oil Company 
047 Union Oil Co. of California 
O 48 Pennsylvania & Southern Gas Co 
049 Schoellkopf, J. Fred IV 
050 Reliance Oil Corporation 
051 Flanigan, J. F. 
052 Texaco, Inc. 
053 Central Oil Company 
054 CGS Management Company 
055 Orange & Rockland Util., Inc. 
O 56 Otis Eastern Service, Inc. 
057 Consolidated Gas Supply Corp. 
O 58 Kendall Refining Company 
059 
060 Pavillion Natural Gas Co., Inc 
06l Valley Gas Corporation 
062 Corning Natural Gas Corp. 
063 Haskins Oil Company 
064 Richart, Haskins & Company 
O 65 Updegraff, C.H. & Nicholas, 
Wayne M. 
066 Osborne & Kunselman 
067 Genegantslet Gas & Oil Co Inc. 
068 Producers Gathering Co., Inc. 
069 Quaker State Oil Refining Corp 
070 Nadolski, Jule D. 
071 Musser, S. T. 
072 Minekime, Donald W. 
073 Great Lake Gas Corp. 
074 Ithaca Propane Co., Inc. 
075 Auburn Golf & Cnty Club, Inc. 
O 76 Strudwick, A. E. 
077 Lamphier, Herbert W. 
O 76 Oily Ann Oil, & Gas, Inc. 
079 McDivvitt Oil Company 
080 Burrows Pipe & Steel Supply 
081 Four G's Oil & Gas, Inc. 
082 Humble Oil & Refining Company 
O 83 Rochester Gas & Electric Corp. 
O 84 Transamerican Petroleum Corp. 
O 85 Weavers, Harold D. 
086 Hand Petroleum 
087 Etz, Henry W. 
088 Goldenrod Oil Co., Inc. 
089 Appalachian Basin Gas & Oil Inc 
090 Gas & Oil Land Leasing Corp. 
091 Kennemuth, R. L. 
092 Pecora, Stanley E. Jr. 
093 Central Hudson Gas & Elec. Corp 
094 Lenco Drilling Company 
095 Minard Run Oil Company 
O 96 McCormick, Neil 
097 Reese, Francis A. 
098 Kelley & Caster Oil & Water 
Well Contractors 
099 
100 Bradford Pipe Supply Company 
101 Bradley Producing Company 
102 Becker, Howard Russell 
103 Zink, Howard M. 
104 Warner Bros Well Drilling, Inc. 
105 Knapps Creek Oil Company 
106 Leon, Earl William 
107 Southwall, Russell W. 
108 Baker, Gerald 
109 Melat, Leonard P. 
110 Tuscarora Oil Company 
111 Farmers Gas & Oil, Inc. 
112 Arrowhead Exploration 
113 Cold Spring Gas & Oil Company 
114 Oklahoma Fuel & Energy Corp. 
115 Johnson, Garl 
11 6 Evinczik, Mitchell & Joseph T. 
117 Frederick, Clyde E. 
11 8 Kin-Tex Drilling Company 
119 Coons, G. L. & Anderson, B. 
120 Saville, Harry 
121 Glass, Theodore 
122 Horton, Rudolph-Richardson & 
Tuller Oil Company 
123 Newman & Newman 
124 Sprague Oil Company 
125 Wood Oil Company 
126 Fenix & Scisson, Inc. 
127 Union Producing Co., Inc. 
128 Thropp, Charles & Son 
129 Hynak, Joseph R. 
130 Childs Brothers 
131 Wilcox, Paul & W. W. 
132 Wyckoff Development Company 
133 Huff, Nelson 
134 Wasson, C. L. 
135 Dawn Oil Company 
136 Goodman Brothers, Inc. 
137 Boswell, James 
138 Mountain, Edward R. Dr. 
139 V.J.M. Oil Company 
140 Bunnell, Herbert F. 
141 Mew Oil Company 
142 Gemini Oil Company 
143 Vosburg Oil Company 
144 Miller Oil Company 
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