| Lease Name | Location | Operator | Oil Prod | Gas Prod | 
| D. R. Roth 'D' | Rush County, KS | Mai Oil Operations, Inc. |  |  | 
| D. R. Wilson 1-22 | Stanton County, KS | Scout Energy Management LLC |  |  | 
| D. Ratzlaff 'A' 2 | Kearny County, KS | BP America Production Company |  |  | 
| D. Ratzlaff 'B' 2 | Kearny County, KS | Scout Energy Management LLC |  |  | 
| D. Ratzlaff Gas Unit 'A' 3 | Kearny County, KS | Scout Energy Management LLC |  |  | 
| D. Ratzlaff Gas Unit 'A' 4 | Kearny County, KS | Riviera Operating, LLC |  |  | 
| D. Ratzlaff Gas Unit 'B' 3 | Kearny County, KS | Scout Energy Management LLC |  |  | 
| D. Ratzlaff#31-2 | Marion County, KS | Trek AEC, LLC |  |  | 
| D. Robertson 'A' 1 | Wilson County, KS | Cherokee Wells LLC |  |  | 
| D. Royce Williams 1 | Kearny County, KS | Beymer Brothers, LLC |  |  | 
| D. Rush B | Graham County, KS | DaMar Resources, Inc. |  |  | 
| D. Scheets | Logan County, KS | HG Oil Holdings, LLC |  |  | 
| D. Schumacher | Logan County, KS | Ritchie Exploration, Inc. |  |  | 
| D. Sellens | Russell County, KS | G L M Company |  |  | 
| D. Shields 2-3 | Sherman County, KS | Own Resources Operating LLC |  |  | 
| D. Springer Trust B4-21 | Montgomery County, KS | RedBud Oil & Gas Operating, LLC |  |  | 
| D. Staab | Ellis County, KS | Farmer, John O., Inc. |  |  | 
| D. Stasser 1-4 | Sherman County, KS | Own Resources Operating LLC |  |  | 
| D. Stasser 1-9 | Sherman County, KS | Own Resources Operating LLC |  |  | 
| D. Steinert 1 | Barton County, KS | H & D Exploration LLC |  |  | 
| D. Stevens | Harper County, KS | Herman L. Loeb, LLC |  |  | 
| D. T. Gammell 1 | Seward County, KS | XTO Energy Inc. |  |  | 
| D. T. Gammell 2 | Seward County, KS | XTO Energy Inc. |  |  | 
| D. Thornton | Neosho County, KS | River Rock Operating, LLC |  |  | 
| D. Turner 1 | Kearny County, KS | Scout Energy Management LLC |  |  | 
| D. Turner 1-2 | Kearny County, KS | Edison Operating Company LLC |  |  | 
| D. V. Lewis 1 | Edwards County, KS | Emerson, Jim |  |  | 
| D. V. Lewis 1 | Edwards County, KS | Emerson, Jim |  |  | 
| D. W. Boster 1 | Harvey County, KS | Milburn, Harold J. |  |  | 
| D. W. Julian 1 | Grant County, KS | Scout Energy Management LLC |  |  | 
| D. Weigel | Ellis County, KS | V. Francis Weigel Family Partnership LLC |  |  | 
| D. Wells 1 | Finney County, KS | Scout Energy Management LLC |  |  | 
| D. Zimmerman 1 | Kiowa County, KS | Lotus Operating Company, L.L.C. |  |  | 
| D.G. Hansen | Phillips County, KS | FourWinds Oil Corporation |  |  | 
| D.Monroe #1 | Chautauqua County, KS | PostRock Midcontinent Production LLC |  |  | 
| D.Myers #1 | Labette County, KS | Double Eagle Resources, LLC |  |  | 
| D.Myers #2 | Labette County, KS | Double Eagle Resources, LLC |  |  | 
| D.Thornton 23-1 | Neosho County, KS | River Rock Operating, LLC |  |  | 
| D.Thornton 23-1 | Neosho County, KS | PostRock Midcontinent Production LLC |  |  | 
| D.Thornton 35-1 | Neosho County, KS | River Rock Operating, LLC |  |  | 
| D6 Unit 1-34 | Cheyenne County, KS | Cobalt Energy LLC |  |  | 
| Daetweiler Alvin | Marion County, KS | MIDLAND RESOURCE |  |  | 
| Daetwiler | Marion County, KS | Randon Production Company Inc. |  |  | 
| Daetwiler | Dickinson County, KS | unknown |  |  | 
| Daetwiler | Dickinson County, KS | Randon Production Company Inc. |  |  | 
| Daetwiler Fee | Dickinson County, KS | Montgomery Production & Operating LLC |  |  | 
| Daetwiler-Quin | Dickinson County, KS | Montgomery Production & Operating LLC |  |  | 
| Daffer | Decatur County, KS | Platte Valley Oil Co., Inc. |  |  | 
| Daffer | Decatur County, KS | PLATTE VALLEY OI |  |  | 
| Dahl | Allen County, KS | Rodriguez, Everado |  |  |