| Tail Number / N-Number | N414M |
| Manufacturer | CESSNA |
| Model | 414 |
| Manufacturer's Serial Number | 414-0849 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 7 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | TSIO-520 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 300 hp (224 kW) |
| Total Horsepower | 600 hp (448 kW) |
| Average Cruising Speed | 198 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | OIL MOUNTAIN ENERGY INC |
| Street | 301 THELMA DR PMB 449 |
| City | CASPER |
| State | WY |
| Zip Code | 82609-2325 |
| Region | Northwest Mountain |
| County | Natrona County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1976-10-07 |
| Certificate Issue Date | 2019-07-15 |
| Last Action Date | 2022-05-25 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 51162017 |
| Mode S Code Hex | A4E40F |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N414M.
| Tail Number / N-Number | N414M |
| Manufacturer | MILLER JAMES W |
| Model | MILLER SPECIAL JM-2 |
| Manufacturer's Serial Number | M104 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | 0-200 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | PO BOX 2361 |
| City | EVERETT |
| State | WA |
| Zip Code | 98213-0361 |
| County | Natrona County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1987-09-09 |
| Last Action Date | 2004-05-04 |
| Last Status | Sale Reported – Pending Cancellation |
| Cancellation Date | 2013-02-25 |