PT Parts Sentra Indomandiri is based in Balikpapan, East Kalimantan and supplies Drilling Services and Support to the Mining and Mineral Exploration companies in Indonesia. Working under the name PSI Drilling Services and Support the company continues to supply a full range of drilling and exploration services – from man portable exploration – Diamond Drilling – Reverse Circulation Drilling – Waterbore Drilling – Grade Control Drilling and Blasthole Drilling.

PSI Drilling has the ability to supply a one stop service through the utilization of a modern fleet of Drilling equipment consisting of 50 Drill.

PSI Drilling have a well earned reputation in the industry to deliver where other drill companies have struggled because we have the experience, expertise, qualified staff, equipment, processes, financial stability and support structures in place to maintain consistency and continuity of drilling operations 24hours a day for 365 days of the year.

Rigs and additional support equipment operating in all sites and commitment is guaranteed.

Our Services

  • Mud Rotary

    Mud Rotary

  • Geotechnical Sampling

    Geotechnical Sampling

  • Geotechnical Testing

    Geotechnical Testing

  • Rotary Air Blast

    Rotary Air Blast

  • Coal Bed Methane

    Coal Bed Methane

  • Water well

    Water well

  • Pit Dewatering

    Pit Dewatering

  • Shallow Oil Drilling

    Shallow Oil Drilling

  • Geological Services

    Geological Services