• Sui Southern Gas Company Ltd.

• OGDCL.

• Sui Southern Gas Company Ltd.

• SSGC Head Office Plant Room.

• Pakistan State Oil Company Ltd.

• PSO House.

• OOTCL Limited.

• HASCOMBE Storage HASCOL.

• Total Parco Limited.

• PSO Pipri Terminal.

• Shell Pakistan.

• Caltex Oil Limited.

• OGDCL.

• Pak Arab Refinery Limited.

• Chevron Pakistan (Pvt.) Ltd.

• Pakistan State Oil Company Ltd.

• Sui Southern Gas Company Ltd.

• Sui Southern Gas Company Ltd.

• OGDCL

• PPL – Adhi Gas Plant Gujar Khan.