| Charles Murrel 0 |
123861 | Plugged |
Unknown | — |
| Charles R. & Anna VanVactor 1 |
28754 | Plugged |
Dry hole | Harry J. Adams |
| Charlotte Hayworth 2 |
42731 | Cancelled / expired |
Unknown | Amber Oil & Gas Co., Inc. |
| Charters 1 |
28419 | Plugged |
Unknown | Echo Oil Co. |
| Chauncey Rose 1 |
124204 | Plugged |
Dry hole | — |
| Chauncey Rose 2 |
124205 | Plugged |
Dry hole | — |
| Chicago, Milwaukee, St. Paul & Pacific Railroad 1 |
14088 | Plugged |
Unknown | Francis L. Beard |
| Chickadaunce 1 |
17353 | Plugged |
Unknown | Wyman |
| Chinook 1 |
54823 | Cancelled / expired |
Unknown | Countrymark Energy Resources, LLC |
| Clay Ladd 1 |
123523 | Plugged |
Oil | James C. Ellis |
| Clingerman 1 |
123865 | Plugged |
Unknown | Vi-Clay Oil & Gas Co. |
| Clingerman 2 |
123866 | Plugged |
Unknown | Vi-Clay Oil & Gas Co. |
| Clingerman 3 |
123867 | Plugged |
Unknown | Bell Bros. |
| Clingerman 4 |
123868 | Plugged |
Unknown | Bell Bros. |
| Clingerman 6 |
123869 | Plugged |
Unknown | Bell Bros. |
| Clingerman 7 |
123870 | Plugged |
Unknown | Bell Bros. |
| Clingerman 8 |
123871 | Plugged |
Unknown | Bell Bros. |
| Clingerman 9 |
123872 | Plugged |
Unknown | Bell Bros. |
| Clingerman 5 |
123906 | Plugged |
Oil | Bell Bros. |
| Clouse 1 |
12423 | Plugged |
Unknown | Great Lakes Carbon Corp. |
| Clouse, Sutliff, Baber Comm. 2-A |
43379 | Plugged |
Disposal | Pioneer Oil Co., Inc. |
| Clutes 1 |
20370 | Plugged |
Unknown | Harry J. Adams |
| Coal Creek Coal Corp. 9-Stephens |
22371 | Plugged |
Dry hole | Stephens |
| Coble 2 |
123908 | Plugged |
Unknown | A.B. Bement |
| Cole 1 |
12746 | Plugged |
Dry hole | Midwest Drlg. Mach. & Supplly Co. Inc. |
| Cole 1 |
16155 | Plugged |
Unknown | Great Lakes Carbon Corp. |
| Collins 1 |
123515 | Plugged |
Unknown | Ohio Oil Company |
| Connelly & Kelly 1 |
13228 | Plugged |
Unknown | Sun Oil Company |
| Connerly Land Co. 1 |
5201 | Plugged |
Unknown | — |
| Corbin 1 |
23855 | Plugged |
Unknown | Wyman |
| Cottom 1 |
28960 | Plugged |
Unknown | Harry J. Adams |
| Cox 1 |
123794 | Plugged |
Unknown | — |
| Cox 1 |
46194 | Plugged |
Unknown | Roberts |
| Cox 1 |
6602 | Plugged |
Unknown | Smith |
| Cox Municipal Airport 1 |
7109 | Plugged |
Unknown | V. T. Drilling Company |
| Cramer 1-Comm. |
7543 | Plugged |
Unknown | Froderman |
| Crews 7 |
10674 | Plugged |
Unknown | Frederick B. Cline |
| Crews 6 |
12979 | Plugged |
Unknown | Frederick B. Cline |
| Crews 9 |
13146 | Plugged |
Unknown | Frederick B. Cline |
| Crews 2 |
8928 | Plugged |
Unknown | Frederick B. Cline |
| Crews 5 |
9480 | Plugged |
Unknown | Frederick B. Cline |
| Criss Fox 2 |
123914 | Plugged |
Oil | Craig & Lowery |
| Criss Fox 0 |
123930 | Plugged |
Dry hole | A.B. Bement |
| Crosson 1 |
16220 | Plugged |
Unknown | Harry J. Adams |
| Cullen 1 |
16907 | Plugged |
Unknown | Echo Oil Co. |
| Cundiff 1 |
14789 | Plugged |
Unknown | Frederick B. Cline |
| Curley 5 |
18932 | Plugged |
Unknown | Stephens |
| Curley & Schmidt et al 1-Unit |
16430 | Plugged |
Unknown | Sun Oil Company |
| Curtis Price 1 |
35440 | Plugged |
Unknown | Sun Oil Company |
| Cutler, Felstein, & Felstein 1 |
17842 | Plugged |
Unknown | Behm |
| Cutsinger Community 1 |
52023 | Plugged |
Dry hole | John O. Schofield dba Schofield Oil Co |
| Cutsinger Community 1-A |
52071 | Plugged |
Dry hole | John O. Schofield dba Schofield Oil Co |
| DAVID & LINDA VOGES 27-11 |
50361 | Plugged |
Dry hole | Conley P. Smith Operating Company |
| Daily 1 |
123837 | Plugged |
Unknown | Vi-Clay Oil & Gas Co. |
| Daily 2 |
123838 | Plugged |
Unknown | — |
| Dalton C1-22 |
53183 | Cancelled / expired |
Unknown | Trendwell Mid-Continent, Inc. |
| Dalton C2-22 |
53185 | Plugged |
Gas | Countrymark Energy Resources, LLC |
| David Swank 0 |
123929 | Plugged |
Dry hole | — |
| Davies 1 |
15568 | Plugged |
Unknown | Harry J. Adams |
| Davis 1-Comm. |
16556 | Plugged |
Unknown | Ruston |
| Davis - Huntwork 1 |
7705 | Shut in |
Oil | Bernard Podolsky |
| Dean 1 |
14295 | Plugged |
Unknown | Burke |
| Debord 1 |
20493 | Plugged |
Unknown | Harry J. Adams |
| Decker 1 |
16683 | Plugged |
Unknown | Great Lakes Carbon Corp. |
| Decker 1 |
50672 | Plugged |
Dry hole | Larrabee Oil Company, Inc |
| Della Brown 1 |
44627 | Plugged |
Unknown | Vision Inc. |
| Delong 29-4 |
54639 | Cancelled / expired |
Unknown | Howard Energy Corporation |
| Dent 1 |
123614 | Plugged |
Unknown | Dome Gas Co. |
| Dewlen 2936 |
31802 | Plugged |
Unknown | Texas Gas Transmission Corp. |
| Dickson & McLaughlan 1-Comm. |
7590 | Plugged |
Unknown | Unger |
| Diel & Diel 1 |
14118 | Plugged |
Unknown | Hassett |
| Dilg 1 |
10046 | Plugged |
Unknown | Full |
| Dilg 1 |
15930 | Plugged |
Unknown | Mid-Continental Oil Corp. |
| Dilg 1 |
17177 | Plugged |
Unknown | Wyman |
| Dilg 1 |
5933 | Plugged |
Unknown | Kime |
| Dilg 1-A |
6104 | Plugged |
Unknown | Kime |
| Downey 1 |
6527 | Plugged |
Unknown | James Graham & Floyd Tryon |
| Dragon 1 |
14873 | Plugged |
Unknown | Reed & Able |
| Drake 1 |
201 | Plugged |
Unknown | — |
| Drake 1 |
20442 | Plugged |
Unknown | Hoagland Drlg. Co. Inc. |
| Drake 2 |
53561 | Cancelled / expired |
Unknown | Pioneer Oil Co., Inc. |
| Drake 2 |
6805 | Plugged |
Unknown | Don Baines |
| Drake 3 |
74 | Plugged |
Unknown | Carter Oil Company |
| Drake & Shattuck 3 |
9445 | Plugged |
Unknown | Unger |
| Dunham 1 |
45559 | Plugged |
Unknown | Petro Union, Inc. |
| Duvall & Keasbey 1 |
13285 | Plugged |
Unknown | T & H Corporation |
| EMMA NEVINS 1 |
270 | Plugged |
Unknown | Siosi Company, The |
| Earl Wright FNR 1 |
52396 | Plugged |
Dry hole | Team Energy, L.L.C. |
| Edgar & Archie Liston 1 |
15153 | Plugged |
Dry hole | T & H Corporation |
| Edgar Liston 1 |
14874 | Plugged |
Dry hole | F.L. Runyon |
| Edward Nussel 2 |
13856 | Plugged |
Unknown | Harry J. Adams |
| Eldridge 1 |
18473 | Plugged |
Unknown | Great Lakes Carbon Corp. |
| Elliot 0 |
124209 | Plugged |
Unknown | — |
| Elmer & Helen Sheperd 1 |
6848 | Plugged |
Oil | C.B. Mansfield |
| Elsworth 1 |
897 | Plugged |
Unknown | Wooters |
| Emrick 1 |
50743 | Plugged |
Gas | Trident Petroleum Corporation |
| Emrick 2 |
53075 | Active |
Gas | Eric Emrick |
| Emrick 3 |
53076 | Active |
Gas | Eric Emrick |
| Ennen 1 |
11322 | Plugged |
Unknown | Bridge |
| Eppart SDH-17 |
157257 | Plugged |
Unknown | Indiana Geological Survey |