No fatalities

Helicopter Collides with Terrain During Bull Net Gun Operation

Encino, TX, United States

On June 26, 2018, a ROBINSON HELICOPTER R22 BETA BETA operated by ESPEJO HELICOPTER LEASING LLC was involved in an aviation accident near Encino, TX. No fatalities were reported. Investigators recorded the probable cause as: The gunner's failure to ensure that the net would not ensnare the helicopter's skids once deployed, which resulted in the pilot being unable to maintain helicopter control as the bull pulled on the net and subsequent impact with terrain. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

A helicopter conducting a bull capture operation using a net gun collided with terrain after the net ensnared the skid and a running bull, causing the helicopter to be dragged down. Minor injuries to crew and substantial damage to the aircraft.

Incident Overview

A helicopter engaged in a wildlife capture operation was involved in a collision with terrain after a net gun deployment went awry. The purpose of the flight was to capture a bull using a net gun. While the pilot was maneuvering at low altitude, the gunner fired the net at a bull. The net deployed and ensnared both the helicopter's skid and the bull. As the bull continued to run, it dragged the helicopter downward, resulting in the helicopter's collision with terrain.

Damage and Injuries

The helicopter sustained substantial damage to the fuselage, main rotor, and tailboom. The pilot and gunner sustained minor injuries.

Mechanical Condition

According to the pilot, there were no preaccident mechanical failures or malfunctions with the helicopter that would have precluded normal operation.

Contributing factors

Other/unknownAttain/maintain not possible