In the shootout, 10 members of the criminal group, led by Egianus Kogoya, were killed and five firearms were seized by the Indonesian military.
The 10 bodies of the criminals were taken away by their colleagues.
Meanwhile, Chief of the Papua Provincial Police, Inspector General Martuani Sormin, had earlier stated that there was no military operation in conflict-plagued Nduga District, Papua Province.
Only law enforcement operation code-named "operasi Nemangkawi" was currently being conducted in the district, he revealed.
The "operasi Nemangkawi" was launched after an armed criminal group shot dead civilians in Nduga, he stated.
Hence, he has urged local residents to not take refuge and believe in hoaxes.
The security agencies will continue to conduct law enforcement operations in the district, as the armed criminal group attacked not only civilians but also security personnel. As a result, construction projects in the district were disrupted, he remarked.
On December 2, 2018, in Nduga District, the criminal group killed 31 road construction workers from PT Istaka Karya, who were engaged in construction and building the Trans-Papua project in Kali Yigi and Kali Aurak in Yigi Sub-District.
Reporting by Evarukdijati, fardah