| Lundy & Rehel 1 |
34497 | Plugged |
Unknown | Howard |
| Luther 1 |
3614 | Plugged |
Unknown | Reagan |
| Lynch 1 |
26511 | Plugged |
Unknown | Har-Ken Oil Co. |
| M. Lane 1 |
117781 | Plugged |
Other | Panhandle Eastern Pipeline Co. |
| M. Lane 2 |
117782 | Plugged |
Other | Panhandle Eastern Pipeline Co. |
| M. Rhodes & E. Yegerlehner 1 |
43443 | Plugged |
Oil | C Modesitt Oil Production Inc |
| MARLOW-CRANDELL UNIT 1 |
43085 | Plugged |
Oil | Seminole Trenton Oil & Gas, Inc. |
| MARY C. GREEN 1 |
50188 | Plugged |
Dry hole | Thomas W. Roberts |
| MAX & HARRIET KNUST #1A |
49272 | Plugged |
Dry hole | John Markey dba S&M Operating Co. |
| MEADLOWLARK None Listed |
51511 | Plugged |
Gas | Equitable Resources Energy Company |
| MEADOWLARK FARMS 12-7-30 |
50732 | Plugged |
Gas | Equitable Resources Energy Company |
| MEADOWLARK FARMS 12-7-30-2-S |
50777 | Plugged |
Disposal | Equitable Resources Energy Company |
| MEADOWLARK, INC #1 |
48468 | Plugged |
Other | Pioneer Oil Co., Inc. |
| MUTUAL LIFE INS ETAL UNIT #1 |
49346 | Plugged |
Dry hole | Southern Triangle Oil Co. |
| Marks 1 |
117693 | Plugged |
Unknown | Panhandle Eastern Pipeline Co. |
| Marks 2 |
117753 | Plugged |
Unknown | Panhandle Eastern Pipeline Co. |
| Marks 4 |
117756 | Plugged |
Other | Panhandle Eastern Pipeline Co. |
| Marks 5 |
117757 | Plugged |
Other | Panhandle Eastern Pipeline Co. |
| Marks 3 |
28518 | Plugged |
Dry hole | Panhandle Eastern Pipeline Co. |
| Marlow 1 |
10074 | Plugged |
Unknown | Thompson |
| Marlow CG-555 |
117890 | Plugged |
Unknown | Citizens Byproducts Coal Co. |
| Marlow CG-556 |
117891 | Plugged |
Unknown | Citizens Byproducts Coal Co. |
| Marlow CG-557 |
117895 | Plugged |
Unknown | Citizens Byproducts Coal Co. |
| Marlow CG-558 |
117896 | Plugged |
Unknown | Citizens Byproducts Coal Co. |
| Marlow CG-559 |
117897 | Plugged |
Unknown | Citizens Byproducts Coal Co. |
| Marlow CG-550 |
117910 | Plugged |
Unknown | Citizens Byproducts Coal Co. |
| Marlow CG-280 |
156699 | Plugged |
Unknown | Citizens Gas & Coke Utility |
| Martin 1 |
117748 | Plugged |
Other | Panhandle Eastern Pipeline Co. |
| Marvin L. Bettenbrock 1 |
37017 | Plugged |
Oil | Pioneer Oil Co., Inc. |
| Marvin L. Bettenbrock 3 |
47920 | Plugged |
Other | Pioneer Oil Co., Inc. |
| Max & Harriet Knust 8 |
46648 | Plugged |
Oil | Indiana Crude Co., Inc. |
| Max Knust 7 |
35417 | Plugged |
Unknown | Thomas W. Roberts |
| Max R. Knust 1-2847 |
34745 | Plugged |
Disposal | Thomas W. Roberts |
| Mayer 1 |
42299 | Plugged |
Unknown | Indiana Allied Oil & Gas Corp. |
| Maynard C & Robert C. Wheeler 3 |
35674 | Plugged |
Oil | Pioneer Oil Co., Inc. |
| Maynard C. & Robert C. Wheeler 3 |
165832 | Plugged |
Dry hole | Maynard C. Wheeler |
| Maynard C. & Robert C. Wheeler 3 |
165833 | Plugged |
Dry hole | Maynard C. Wheeler |
| Maynard C. Wheeler 2 |
34685 | Plugged |
Unknown | Thomas W. Roberts |
| Maynard C. Wheeler 1 |
44208 | Plugged |
Unknown | Thomas W. Roberts |
| McCullough 1 |
18709 | Plugged |
Unknown | T & H Corporation |
| McCullough 1 |
42172 | Plugged |
Unknown | Roberts |
| McCullough 1 |
42419 | Plugged |
Unknown | Roberts |
| McCullough 1 |
44237 | Plugged |
Oil | Seminole Trenton Oil & Gas |
| McDonald 1 |
31106 | Plugged |
Unknown | Mansfield |
| McGreagor 0 |
117594 | Plugged |
Unknown | A.B. Bement |
| McGreagor 0 |
117595 | Plugged |
Unknown | — |
| McIntosh 1 |
24132 | Plugged |
Unknown | Turner |
| McIntyre 1 |
117749 | Plugged |
Other | Panhandle Eastern Pipeline Co. |
| McKee CG-359 |
117829 | Plugged |
Unknown | Citizens Gas & Coke Utility |
| McQueen 1 |
117754 | Plugged |
Unknown | Panhandle Eastern Pipeline Co. |
| Meadowlark Farms M-6 |
48471 | Plugged |
Disposal | Pioneer Oil Co., Inc. |
| Meadowlark Farms Inc. B-4 |
42088 | Plugged |
Unknown | Roberts |
| Meadowlark Farms, Inc. B-5 |
43877 | Plugged |
Unknown | Thomas W. Roberts |
| Meadowlark Inc. 1 |
47551 | Plugged |
Dry hole | Thomas W. Roberts |
| Meadowpark Farms SDH-317 |
156741 | Plugged |
Unknown | Indiana Geological Survey |
| Mercer 1 |
117688 | Plugged |
Unknown | Panhandle Eastern Pipeline Co. |
| Mercer 2 |
117692 | Plugged |
Unknown | Panhandle Eastern Pipeline Co. |
| Mercer 3 |
117798 | Plugged |
Other | Panhandle Eastern Pipeline Co. |
| Mercer 1 |
117807 | Plugged |
Unknown | Panhandle Eastern Pipeline Co. |
| Mercer 2 |
117808 | Plugged |
Other | Panhandle Eastern Pipeline Co. |
| Merchon 0 |
117805 | Plugged |
Unknown | — |
| Meyer 1 |
117446 | Plugged |
Unknown | Pioneer Oil Co., Inc. |
| Meyer 1-A |
39345 | Plugged |
Unknown | — |
| Miller 1 |
117467 | Plugged |
Unknown | Roberts |
| Miller PG-5 |
117803 | Plugged |
Unknown | Carter Oil Company |
| Miller CG-574 |
117898 | Plugged |
Unknown | Citizens Byproducts Coal Co. |
| Miller CG-548 |
117901 | Plugged |
Unknown | Citizens Byproducts Coal Co. |
| Miller 1-27 |
53743 | Plugged |
Gas | Adler Energy LC |
| Miller 1-T |
53778 | Plugged |
Other | Adler Energy LC |
| Modesitt CG-571 |
117849 | Plugged |
Unknown | Citizens Byproducts Coal Co. |
| Modesitt 1 |
18543 | Plugged |
Unknown | Keiser |
| Modesitt 1 |
20544 | Plugged |
Unknown | Kuhn & Jones |
| Modesitt Heirs 2 |
28770 | Plugged |
Dry hole | Leonard S. Banks |
| Modessitt 1-33 |
53744 | Plugged |
Oil | Adler Energy LC |
| Mogso 1-Comm. |
18642 | Plugged |
Unknown | Harry J. Adams |
| Mooney PG-11 |
117801 | Plugged |
Unknown | Carter Oil Company |
| Moore 1 |
39193 | Plugged |
Unknown | Roberts |
| Morris 3 |
26980 | Plugged |
Unknown | Har-Ken Oil Co. |
| Morris Heirs & Fell 1 |
28880 | Plugged |
Unknown | Leonard S. Banks |
| Moseman 1 |
19744 | Plugged |
Unknown | Twigg |
| Moyer 1 |
14787 | Plugged |
Unknown | Parris |
| Myers 1 |
15018 | Plugged |
Unknown | U & E Drilling Co. |
| Myron B. & Vita E. Finley 1 |
10712 | Plugged |
Unknown | Ayrshire Collieries Corporation |
| Neal 1 |
31727 | Plugged |
Unknown | Citizens Byproducts Coal Co. |
| Neese 12520-1 |
117622 | Plugged |
Unknown | S & W Drilling Company, Inc. |
| Nicison 1 |
38859 | Plugged |
Unknown | Roberts |
| Nicoson 1 |
29894 | Plugged |
Unknown | Shure Oil Corporation |
| Nicoson Farms, Inc. 1 |
45522 | Plugged |
Unknown | Thomas W. Roberts |
| Norris A. Talley et ux 1-17 |
29671 | Plugged |
Storage | Midwest Gas Storage, Inc |
| Nussel 1 |
22979 | Plugged |
Unknown | Kruse |
| Oberholtzer 1 |
35707 | Plugged |
Unknown | Austral Oil Company, Inc. |
| Oscar Jeffers 1 |
10411 | Plugged |
Unknown | Daex Oil Co. |
| P.G. 8 |
117706 | Plugged |
Other | Carter Oil Company |
| Palm 1 |
20545 | Plugged |
Unknown | Kuhn & Jones |
| Parsons 2 |
117717 | Plugged |
Other | Panhandle Eastern Pipeline Co. |
| Parsons 1 |
117750 | Plugged |
Other | Panhandle Eastern Pipeline Co. |
| Pearl A. Modesitt 1 |
27042 | Plugged |
Dry hole | Harry J. Adams |
| Peavy CG-584 |
117846 | Plugged |
Unknown | Citizens Gas & Coke Utility |
| Peck 1 |
117675 | Plugged |
Unknown | Panhandle Eastern Pipeline Co. |
| Pell 2 |
117677 | Plugged |
Unknown | Panhandle Eastern Pipeline Co. |