Multiple people have been removed from the rural Queensland cattle farm where a deadly shooting took place this morning, police said.

Three people were killed and another was critically injured at the property in Bogie near Collinsville in the Mackay region.

This evening, "a number of people were taken off the property and are assisting with inquires", Queensland Police told 9news.com.au.

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Police were unable to further clarify the situation, including whether anyone was in custody.

They said inquiries were ongoing.

An exclusion zone around the property was set up about 11.30am after police responded to reports of a shooting on the isolated farm.

A short time later a man was found in a vehicle at Flagstone with a gunshot wound to the abdomen.

The man told police he and three others had been shot before he was airlifted to hospital in a critical condition.

A further exclusion zone was established at a property along Shannonvale Road where the shooting is believed to have occurred.

Three people have since been found dead at the property. All had been shot.

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"It's taken a number of hours for police to search and clear the area, however we have found a crime scene in a remote rural area," Mackay District Superintendent Tom Armitt said this afternoon.

"At this stage, we are at very, very early stages of our investigation.

"We do not know who is responsible."

Armitt also said it's believed the victims were all family members, and the person who shot them may still be in the area.