Zishan Engineers - Oil & Gas Engineering Services

Customers

Following is a list of some of the clients ZEL has worked with. Please contact us if you would like to get a reference regarding our services.

Pakistan	International
British Petroleum	Improved Petroleum Recovery, USA
Occidental Petroleum	Gas Technology Resources, USA
Petronas Carigali	Gaslink Nigeria Ltd, Nigeria
Shell	Dangote Group, Nigeria
Pakistan State Oil	Pan Ocean Oil Corporation, Nigeria
Oil and Gas Development Corporation	Gombe Regional Water Supply, Nigeria
Pakistan Petroleum Limited	Ranhill, Malaysia
Caltex Oil	Olayan Descon, Saudi Arabia
Asia Petroleum Limited	Hidada Ltd, Saudi Arabia
Attock Refinery Limited
Bosicor Pakistan Limited
National Refinery Limited
Pak Arab Refinery Limited
Pakistan Refinery Limited