On 14 February 1986, Freeport Indonesia received information that the OPM was again becoming active in their area, and that some of Freeport's employees were OPM members or sympathisers.
Tanggal 14 Februari 1986, Freeport Indonesia mendapatkan informasi bahwa OPM kembali aktif di daerah mereka dan sejumlah karyawan Freeport adalah anggota atau simpatisan OPM.