| Tail Number / N-Number | N955SK |
| Manufacturer | ROBINSON HELICOPTER |
| Model | R22 BETA |
| Year Built | 2005 |
| Manufacturer's Serial Number | 3969 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-360 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | LLC |
| Owner Name | CONCHO AVIATION LLC |
| Street | PO BOX 747 |
| City | STERLING CITY |
| State | TX |
| Zip Code | 76951-0747 |
| Region | Southwestern |
| County | Sterling County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2005-10-06 |
| Certificate Issue Date | 2015-10-30 |
| Last Action Date | 2021-05-24 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 53244324 |
| Mode S Code Hex | AD48D4 |