| Lease Name | Location | Operator | Oil Prod | Gas Prod | 
| Sitting Bull | Antrim County, MI | QUICKSILVER RESOURCES INC |  |  | 
| Sitting Bull | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull B2-16 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull B3-9 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull A2-10 Antrim | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull Antrim | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull Antrim | Antrim County, MI | QUICKSILVER RESOURCES INC |  |  | 
| Sitting Bull Antrim (B4-16) | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull Antrim (D2-9) | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull B4-10 Antrim | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull C3-9 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull D3-16 Antrim | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| Sitting Bull D4-10 Antrim | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| South Arm 32 Antrim | Antrim County, MI | S R W INC |  |  | 
| South Kitchen Farms | Antrim County, MI | BELDEN AND BLAKE CORP DBA WARD LAKE ENERGY |  |  | 
| Star 5 Antrim | Antrim County, MI | V C P MICHIGAN, LLC |  |  | 
| Starfire Antrim | Antrim County, MI | NUENERGY LLC |  |  | 
| Starfire South | Antrim County, MI | DON YOHE ENTERPRISES INC |  |  | 
| Starship Enterprise/Spock Antr | Antrim County, MI | DON YOHE ENTERPRISES INC |  |  | 
| State Chestonia A1-34 | Antrim County, MI | QUICKSILVER RESOURCES INC |  |  | 
| State Chestonia C3-33 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Chestonia Antrim | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Chestonia-Green River C3-34 | Antrim County, MI | QUICKSILVER RESOURCES INC |  |  | 
| State Chestonia-SNL A3-34 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Chestonia-SNL B1-36 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Chestonia-SNL D2-35 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Chestonia-SNL D4-36 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Custer (Crazy Horse) C3-12 Antrim | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Custer (Crazy Horse) D1-12 Antrim | Antrim County, MI | QUICKSILVER RESOURCES INC |  |  | 
| State Custer Antrim | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona | Antrim County, MI | RIVIERA OPERATING LLC |  |  | 
| State Mancelona | Antrim County, MI | RIVIERA OPERATING LLC |  |  | 
| State Mancelona | Antrim County, MI | RIVIERA OPERATING LLC |  |  | 
| State Mancelona | Antrim County, MI | RIVIERA OPERATING LLC |  |  | 
| State Mancelona 1-26 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 1-27 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 3-23 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 1-23 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 1-24 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 1-26 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 2-23 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 2-24 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 2-25 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 3-26 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 4-23 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona 5-26 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona D2-5 | Antrim County, MI | BREITBURN OPERATING LIMITED PARTNERSHIP |  |  | 
| State Mancelona C1-24 | Antrim County, MI | RIVERSIDE ENERGY MICHIGAN LLC |  |  |