| Grube 13-A |
15-171-20763-0001 | Active |
Oil | Discovery Natural Resources LLC |
| Grube 13-A |
15-171-20763-0002 | Active |
Oil | Stelbar Oil Corporation, Inc. |
| Grube 'B' 1 |
15-171-20413 | Active |
Oil | Slawson Exploration Company, Inc. |
| Grusing Trust 'A' 1 |
15-171-20570 | Active |
Oil | Ritchie Exploration, Inc. |
| Grusing Trust 'A' 1 |
15-171-20570-0001 | Active |
Oil | Ritchie Exploration, Inc. |
| Grusing Trust 'A' 1 |
15-171-20570-0002 | Active |
Oil | Ritchie Exploration, Inc. |
| Gruver 'P' 1 |
15-171-20378 | Active |
Oil | Curt's Oil Operation, LLC |
| HATTENDORF 1 |
15-171-20251 | Active |
Oil | Lang, Kenneth R. |
| HATTENDORF 'B' 1 |
15-171-20293 | Active |
Oil | Lang, Kenneth R. |
| HATTENDORF SWD 3-5 |
15-171-20284 | Active |
Disposal | Lang, Kenneth R. |
| HAUPT A 2-15 |
15-171-20476-0001 | Active |
Disposal | Lario Oil & Gas Company |
| HELL CREEK RANCH 1-18 |
15-171-21234 | Active |
Oil | Stelbar Oil Corporation, Inc. |
| HELL CREEK RANCH 2-18 |
15-171-21273 | Active |
Oil | Stelbar Oil Corporation, Inc. |
| HERMES 'S' 1 |
15-171-20344 | Active |
Disposal | Curt's Oil Operation, LLC |
| HINTZ TRUST 2-9 |
15-171-20622 | Active |
Oil | Lario Oil & Gas Company |
| HOEME 1 |
15-171-20391-0001 | Active |
Oil | Joe Gerstner Oil, LLC |
| HRC FEED YARDS, INC. 1-36 |
15-171-20746-0001 | Active |
Injection | Lario Oil & Gas Company |
| HRC Feed Yards 2-36 RE/SWD |
15-171-20195-0001 | Active |
Disposal | Lario Oil & Gas Company |
| HRC Feed Yards, Inc. 1-36 |
15-171-20746 | Active |
Oil | Lario Oil & Gas Company |
| HRC Feedyards 3-36 |
15-171-21046 | Active |
Oil | Lario Oil & Gas Company |
| HUCK 2-6 |
15-171-21223-0001 | Active |
Oil | Shakespeare Oil Co., Inc. |
| HULING 1 |
15-171-20348 | Active |
Oil | Vess Oil Corporation |
| HULING 2-23 |
15-171-20408 | Active |
Disposal | Vess Oil Corporation |
| Hansen 1-9 |
15-171-20673 | Active |
Oil | Lario Oil & Gas Company |
| Harkness 1-4 |
15-171-20617 | Active |
Oil | SMG Resources LLC |
| Harkness 1-22 |
15-171-20682 | Orphaned |
Oil | Wausau Development Corporation |
| Harkness 1-15 |
15-171-20722 | Active |
Oil | OKT Resources, LLC |
| Harkness 1-15 |
15-171-20722-0001 | Active |
Oil | Wausau Development Corporation |
| Harkness 1-15 |
15-171-20722-0002 | Orphaned |
Disposal | Wausau Development Corporation |
| Harper 2 |
15-171-20526 | Active |
Oil | Viking Resources, Inc |
| Haupt 'A' 1-15 |
15-171-20465 | Active |
Oil | McCoy Petroleum Corporation |
| Haupt 'A' 1-15 |
15-171-20465-0001 | Active |
Oil | Lario Oil & Gas Company |
| Haupt 'A' 2-15 |
15-171-20476 | Active |
Disposal | Lario Oil & Gas Company |
| Hayes 1 |
15-171-21124 | Active |
Oil | Reilly Oil E & P |
| Hell Creek 20D 1 |
15-171-20987 | Active |
Oil | Ritchie Exploration, Inc. |
| Heyd 2-14 |
15-171-21122 | Active |
Oil | SMG Resources LLC |
| Hintz Trust 1-9 |
15-171-20583 | Active |
Oil | Lario Oil & Gas Company |
| Huck 1-6 |
15-171-20497 | Shut in |
Oil | Shakespeare Oil Co., Inc. |
| Hughes Unit 1-17 |
15-171-20560 | Active |
Oil | Lario Oil & Gas Company |
| Huseman 20A 1 |
15-171-21100 | Active |
Oil | Ritchie Exploration, Inc. |
| Huseman 20C 1 |
15-171-20949 | Active |
Oil | Ritchie Exploration, Inc. |
| Hutchins 1 |
15-171-20315 | Active |
Oil | Lang, Kenneth R. |
| J. NUSS 1-36 |
15-171-21187 | Active |
Oil | Stelbar Oil Corporation, Inc. |
| JANSSEN 2 |
15-171-20334-0001 | Active |
Disposal | L. D. Drilling, Inc. |
| JANSSEN 4 |
15-171-20582-0001 | Active |
Injection | Shakespeare Oil Co., Inc. |
| JANZEN 3-36 |
15-171-21026-0001 | Active |
Injection | Shakespeare Oil Co., Inc. |
| JANZEN 6-36 |
15-171-21043-0001 | Active |
Injection | Shakespeare Oil Co., Inc. |
| JANZEN 6-36 |
15-171-21043-0002 | Active |
Injection | Shakespeare Oil Co., Inc. |
| JANZEN 6-36 |
15-171-21043-0003 | Active |
Oil | Shakespeare Oil Co., Inc. |
| JANZEN 4-7 |
15-171-21109-0001 | Active |
Injection | Landmark Resources, Inc. |
| JANZEN 1-35 |
15-171-21197 | Active |
Oil | Shakespeare Oil Co., Inc. |
| JANZEN 7-36 |
15-171-21211 | Active |
Oil | Shakespeare Oil Co., Inc. |
| JANZEN-BEESON UNIT 1-1 |
15-171-21044-0001 | Active |
Injection | Landmark Resources, Inc. |
| James 31-1 |
15-171-20881 | Active |
Oil | Comanche Resources Company |
| Janssen 4 |
15-171-20582 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 1 |
15-171-20410-0001 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 2 |
15-171-20458 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 1-16 |
15-171-20790 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 1-26 |
15-171-20909 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 2-26 |
15-171-20929 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 1-34 |
15-171-20956 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 2-36 |
15-171-21006 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 3-36 |
15-171-21026 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 4-36 |
15-171-21036 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 5-36 |
15-171-21042 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 6-36 |
15-171-21043 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 1-7 |
15-171-21058 | Active |
Oil | Landmark Resources, Inc. |
| Janzen 3-26 |
15-171-21067 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Janzen 4-7 |
15-171-21109 | Active |
Oil | Landmark Resources, Inc. |
| Janzen Unit 1-1 |
15-171-21069 | Shut in |
Oil | Landmark Resources, Inc. |
| Janzen-Beeson Unit 1-1 |
15-171-21044 | Active |
Oil | Landmark Resources, Inc. |
| Jewell 1 |
15-171-20217 | Active |
Disposal | Evans Energy, LLC |
| K-1663 1 |
15-171-20654 | Shut in |
Other | Tallgrass Interstate Gas Transmission, LLC |
| KELLY CRIST 2 |
15-171-21279 | Active |
Oil | Palomino Petroleum, Inc. |
| KELLY CRIST 3 |
15-171-21287 | Active |
Injection | Palomino Petroleum, Inc. |
| Kelly Crist 1 |
15-171-21147 | Active |
Oil | Palomino Petroleum, Inc. |
| Kimball 15-31-1831 |
15-171-20690 | Active |
Oil | Discovery Natural Resources LLC |
| Kimball 15-31-1831 |
15-171-20690-0001 | Active |
Oil | Stelbar Oil Corporation, Inc. |
| Kimball 8-31-1831 |
15-171-20706 | Active |
Oil | Discovery Natural Resources LLC |
| Kimball 8-31-1831 |
15-171-20706-0001 | Active |
Oil | Stelbar Oil Corporation, Inc. |
| Kirk V1-7 |
15-171-21085 | Active |
Oil | Landmark Resources, Inc. |
| Koci 'A' 1 |
15-171-20536 | Active |
Oil | Pickrell Drilling Company Inc |
| Koehn 1-10 |
15-171-21049 | Active |
Oil | Shakespeare Oil Co., Inc. |
| Koehn 3-10 |
15-171-21117 | Active |
Oil | K3 Oil & Gas Operating Company |
| Koehn 3-10 |
15-171-21117-0001 | Active |
Oil | SMG Resources LLC |
| Krug 1-28 |
15-171-20875 | Shut in |
Oil | SMG Resources LLC |
| LAMB-MORGAN UNIT 1-35 |
15-171-21312 | Active |
Oil | Abercrombie Energy, LLC |
| LANG 'B' 1 |
15-171-20150 | Active |
Gas | — |
| LANG 'B' 1 |
15-171-20150-0001 | Active |
Disposal | Vess Oil Corporation |
| LEHMAN 'C' 1 |
15-171-20033 | Active |
Oil | Vess Oil Corporation |
| LONG 11A-28-1831 |
15-171-20726-0002 | Active |
Disposal | Stelbar Oil Corporation, Inc. |
| LONG FAMILY PARTNERSHIP 12 |
15-171-20677-0001 | Active |
Disposal | Stelbar Oil Corporation, Inc. |
| Long 5A-28-183 |
15-171-20781 | Active |
Oil | Stelbar Oil Corporation, Inc. |
| Long 3B-28-1831 |
15-171-20889 | Active |
Oil | Stelbar Oil Corporation, Inc. |
| Long 'A' 11 |
15-171-20726 | Active |
Oil | Discovery Natural Resources LLC |
| Long 'A' 11 |
15-171-20726-0001 | Active |
Oil | Discovery Natural Resources LLC |
| Long Family Partnership 6A-20-1831 |
15-171-20818 | Active |
Oil | Discovery Natural Resources LLC |
| Long Family Partnership 6A-20-1831 |
15-171-20818-0001 | Active |
Oil | Stelbar Oil Corporation, Inc. |
| Lust 1 |
15-171-20276 | Active |
Oil | Abercrombie Energy, LLC |
| MANNING #1 |
15-171-21264 | Shut in |
Other | Tallgrass Interstate Gas Transmission, LLC |