Sui Gas Field

The Sui name has become synonymous with natural gas in Pakistan. Located at a distance of about 650 kilometres (km) from Karachi in Dera Bugti, Balochistan, Sui is Pakistan Petroleum Limited’s flagship gas field. As a major production facility, Sui Gas Field (SGF) hosts the country’s largest gas compressor station and a purification plant.

At the time of its discovery, SGF was considered among the largest natural gas fields in the world with recoverable reserves of around 12 Tcf. Despite diminishing reserves over time, SGF still remains the highest natural gas producing field in Pakistan, contributing substantially to the country’s requirements with daily production of around 422 MMscf.

In order to meet contractual delivery demand for gas sales, new wells, including horizontal wells, are being drilled at SGF to counter obsolescence and enhance production efficiencies. To this end, development wells Sui-97(H), Sui-99(H) and Sui-98(U)-Hor were drilled and commissioned. Currently, production enhancement activities, including acid stimulation, re-perforations, debottle-necking of surface network and water offloading, are being carried out at SGF.

 

Discovery

1952

Recoverable Reserves

11,938 Bcf*

Daily Average Production

422 MMscfd gas; 27.5 bbl condensate**

 Producing Wells

84

*1P (proven) reserves

**Daily production figures are averaged for 3 months from July 2014 to September 2014