Dewan Petroleum:
Dewan Petroleum (Pvt.) Limited (DPL) is a Pakistani exploration and production company operating in six exploration licenses and is developing and producing gas and associated condensate from its Salsabil gas field in Pakistan. 

Pakistan Petroleum Ltd. (PPL):
The pioneer of the natural gas industry in the country, Pakistan Petroleum Limited (PPL) has been a frontline player in the energy sector since the mid-1950s. As a major supplier of natural gas, PPL today contributes over 20 percent of the country’s total natural gas supplies besides producing crude oil, Natural Gas Liquid and Liquefied Petroleum Gas.

Oil & Gas Development Co. Ltd. (OGDCL):

OGDCL is the national oil & gas company of Pakistan established in 1961 by the Government of Pakistan and the flagship of the country’s E&P sector. The Company is the local market leader in terms of reserves, production and acreage, and is listed on Pakistan stock exchange and also on the London Stock Exchange since December 2006.

Mari Petroleum Co. Ltd. (MPCL):

Mari Petroleum Company Limited is one of Pakistan’s largest petroleum exploration and production companies, operating the country’s second largest gas reservoir at Mari Field, District Ghotki, Sindh. MPCL is primarily engaged in exploration, development and production of hydrocarbon products (natural gas, crude oil, condensate, and liquefied petroleum gas).

Pakistan Oilfields Ltd. (POL):
Pakistan Oilfields Limited (POL) is a leading oil and gas exploration and production company of Pakistan listed on all the three stock exchanges of Pakistan located in Rawalpindi, Punjab Province, Pakistan. In addition to exploration and production of oil and gas, POL also manufactures LPG, Solvent Oil and Sulphur.

Pakistan Exploration Ltd. (PEL):
PEL is a subsidiary of the Shahzad International Group of Companies. The main sector of the Group’s Business is the exploration and production of oil and gas under PEL. It is also engaged in several other business pursuits such as: Power Generation, Mineral Development etc.

Ocean Pakistan Ltd.  (OPL):
OPL is the successor to Ocean Petroleum by means of amalgamation/merger with its wholly owned subsidiary namely OPL, which began oil/gas exploration in Pakistan in 1979. Within 5 years of commencing E&P activities, OPL made Pakistan's largest oil discovery.

ENI (Pakistan):
ENI Pakistan has been present in Pakistan since 2000 with activities in the exploration and production sector. In 2017, ENI’s production mainly composed of gas amounted to 24 kboe/d, over a developed and undeveloped acreage of 17,355 square kilometers (7,401 square kilometers net to Eni).

MOL Pakistan:

MOL PAKISTAN OIL AND GAS COMPANY B.V. a fully owned subsidiary of the MOL Group is operating in Pakistan since 1999. MOL Pakistan presently produces Oil & Gas from TAL Block as the operator of the concession. It also holds concessions for Margala and Margala North Blocks.

United Energy Pakistan (UEP):

United Energy Pakistan (UEP) assumed control of oil and gas exploration and production assets managed by BP Pakistan in September, 2011. The Company focuses primarily on exploration and production taking care of the whole process. All our operations are based in province Sindh.

Polish Oil & Gas Company

Polish Oil & Gas Company (POGC) having its Head Office in Warsaw, opened its Pakistan Branch Office in Islamabad in September 1997, for oil & gas exploration and production activities in Pakistan.

KUFPEC - Pakistan
Established by its parent company KPC, KUFPEC is an international oil company, engaged in exploration, development and production of crude oil and natural gas outside Kuwait, active in Africa, Middle East, Asia, and Australia. KUFPEC participates in joint ventures with similar companies in E&P of Oil and Gas both as an operator and partner.

HYCARBEX:
Hycarbex-American Energy, Inc offers oil and gas exploration and production services. The company was incorporated in 1997 and is based in Islamabad, Pakistan.

OMV (Pakistan):
OMV (Pakistan) is subsidiary of OMV Austria is an E&P company has been active in Pakistan as operator and partner since 1990. The company was incepted as a part of a Joint Venture consisting of OMV Pakistan as the Operator, ENI Pakistan, Pakistan Petroleum Limited (PPL), and Oil & Gas Development Company Limited (OGDCL).  In June 2018, United Energy has acquired OMV Pakistan obtaining the total equity of the company.

Pak-Arab Pipeline Co. Ltd. (PAPCO):

Pak-Arab Pipeline Company Limited (PAPCO) is a subsidiary of PARCO operates a state-of-the-art cross-country pipeline system to transport refined High Speed Diesel from Karachi ports to up-country. PAPCO plays a pivotal role in the High Speed Diesel (HSD) supply chain in Pakistan, providing the strategic infrastructure to transport HSD from Karachi to Shikarpur & Mehmood Kot.

Sui Southern Gas Co. (SSGC):

Sui Southern Gas Company (SSGC) is a Public Listed Large Scale Company (LSC) and is a Pakistan’s leading integrated gas Company. The Government of Pakistan directly and indirectly owns the majority of the shareholding of Company. The company is engaged in the business of transmission and distribution of natural gas besides installation of high pressure transmission and low pressure distribution systems.

Sui Northern Gas Pipelines Ltd. (SNGPL):
Sui Northern Gas Pipelines Limited (SNGPL) is the largest integrated gas company serving more than 5.3 million consumers in North Central Pakistan through an extensive network in Punjab, Khyber Pakhtunkhwa and Azad Jammu & Kashmir. The Company has over 50 years of experience in operation and maintenance of high-pressure gas transmission and distribution systems.

Attock Refinery Ltd. (ARL):
The Attock Refinery Limited is a Pakistani refinery which does crude oil refining in the country with its operations dating back to 1922. It is based in Rawalpindi, Punjab, Pakistan.

BYCO:
Byco is Pakistan’s emerging energy company engaged in the businesses of oil refining, petroleum marketing, chemicals manufacturing and petroleum logistics. In addition, it manufactures various petrochemical saleable products for customers in Pakistan and internationally. The company was incorporated in 2006 and is based in Karachi, Pakistan.

National Refinery Ltd. (NRL):
National Refinery Limited is a Pakistani oil refinery based in Karachi, Sindh, Pakistan. It is a petroleum refinery and petrochemical complex engaged in the manufacture and sale of asphalts, BTX, fuel products and lubes for domestic consumption and export. National Refinery Limited is the second largest capacity refinery of Pakistan in terms of crude oil processing facilities and is the only lube oil refinery of Pakistan.

Pak-Arab Refinery Ltd. (PARCO):
PAK-ARAB REFINERY LTD. (PARCO), is a Joint Venture between the Government of Pakistan (60%) and the Emirate of Abu Dhabi (40%), through its Mubadala Investment Company. Parco is a fully integrated energy company of Pakistan. It engages in refining, transporting and marketing petroleum products.

Pakistan Refinery (PRL):

Pakistan Refinery was incorporated in Pakistan as a public limited company in May 1960. The Refinery is situated on the coastal belt of Karachi, Pakistan. PRL is a hydro skimming refinery designed to process various imported and local crude oil to meet the strategic and domestic fuel requirements of the country.

Dawood Hercules Chemical
Dawood Hercules Chemicals Limited was a large manufacturer of urea fertilizer in Pakistan. The company was founded in 1968, and its plant is located near Sheikhupura, about 28 km from Lahore. Fatima Group took the control of Dawood Hercules in year 2010 and changed its name to Fatima Fertilizer.

Engro Fertilizer:

Engro Fertilizers Limited is a subsidiary of Engro Corporation and a renowned name in Pakistan’s fertilizer industry. Located at Daharki, Sindh. Engro Fertilizers is poised to become the leading urea manufacturer in the country following major upgrading of its manufacturing capabilities.

Engro Polymer & Chemicals Ltd:

Engro Polymer & Chemicals Limited (EPCL) is the only fully integrated Chlor-Vinyl chemical complex in Pakistan. It is a subsidiary of Engro Corporation, involved in the manufacturing, marketing and distribution of quality Chlor-Vinyl allied products and PVC under brand name ‘SABZ’.

Fatima Fertilizer:
Fatima Fertilizer Company Limited is the first and the only green field project. Fatima Fertilizer is a fully integrated production facility, capable of producing two intermediate products, i.e., Ammonia and Nitric Acid and four final products which are Urea, Calcium Ammonium Nitrate (CAN), Nitro Phosphate (NP) and Nitrogen Phosphorous Potassium (NPK) at Sadiqabad, Rahim Yar Khan.

Fauji Fertilizer Bin Qasim Limited (FFBL):
Fauji Fertilizer Bin Qasim Limited is a Public Limited Company. It has a modern Granular Urea and Di-Ammonium Phosphate (DAP) fertilizers manufacturing complex, built at a cost of US$ 468 Million and located in Eastern Zone of Bin Qasim, Karachi, with Head Office at DHA-II, Islamabad.

Fauji Fertilizer:
FFC was incorporated in 1978 as a private limited company. This was a joint venture between Fauji Foundation (a leading charitable trust in Pakistan) and Haldor Topsoe A/S of Denmark. Located at Sadiqabad, Rahim Yar Khan. Today they are one of the largest producer of urea in Pakistan with an aggregate urea production capacity of over 2 million tones per annum and has supplied 54 million tones to the farming community since its inception.

Lotte Chemical Pakistan Ltd:
LCPL stands strong as the only world-class manufacturer and supplier of Purified Terephthalic Acid (PTA) in Pakistan.  Situated at Port Qasim, Karachi.PTA is the primary raw material for producing Polyester fiber, Polyester filament yarn, Polyester film and Polyethylene Terephthalate (PET). LCPL holds the foundation of the polyester chain in Pakistan.

Engro Powergen:

Engro Powergen is 217 MW Combined Cycle Power Plant, located at Qadirpur, Sind. This project is very unique in a way that it utilizes high sulfur gas which was being flared through Qadirpur Gas Field for almost a decade.

Habibullah Coastal Power:

Coastal Power is 140 MW Gas Fired Combined Cycle Power Plant. Located at Quetta, Baluchistan.

Hub Power (HUBCO):

HUBCO is Pakistan’s first Independent Power Producer, RFO-fired Thermal Plant, situated at Mouza Kund, Hub in Baluchistan, capacity is 1200MW. The power plant consists of four generating units each rated at 323 MW gross outputs.

Kot Addu Power (KAPCO):

KAPCO is Pakistan’s largest Combined Cycle Power Plant, situated at District Muzaffargarh, Punjab, 90 K.M. north west of Multan on the left bank of the River Indus at a distance of 16 K.M. from Taunsa Barrage. The plant comprises of 10 multi fuel fired gas turbines and 5 steam turbines.

K Electric:

K-Electric is the only vertically-integrated power utility in Pakistan. It produces electricity from its own generation units with an installed capacity of 2,267 MW. It also has Power Purchase Agreements for 1152 MW from various.

Lal Pir Thermal Power:

Lal Pir is situated at Mehmood Kot, Muzaffargarh Punjab, Capacity is 362MW Oil Fired Steam Turbine.

Pak Gen Thermal Power:

Pak Gen is situated at Mehmood Kot, Muzaffargarh Punjab, Capacity is 362MW Oil Fired Steam Turbine.

Rousch Power:

Rousch is Independent Power Producer (IPP), 412MW Combined – Cycle Technology, located at Sidhnai Barrage near Abdul Hakim, district Khanewal, in the province of Punjab, Pakistan.

Saba Power:

Saba Power is 134 MW Thermal Power Plant at Farouqabad, District Sheikhupura, Province of Punjab, Pakistan. The Plant configuration is single RFO fired high efficiency boiler with a steam capacity of approximately 900,000 lb/hr, feeding a single re-heat steam turbine generator set.

UCH Power:

The 375 MW Uch II gas-fired power plants. Located in Pakistan’s southwestern province of Baluchistan, Uch II is an extension to the existing 551 MW UCH plant. GDF SUEZ has majority ownership in both Uch and Uch II power plants.

Attock Petroleum Limited:

Attock Petroleum Limited is an Pakistani oil marketing company based in Rawalpindi, Pakistan. It started its operations in February 1998. It is part of Attock Group.

Bakri Energy:

BTCPL is 100% owned by Bakri Group Jeddah. BTCPL had valuable experience in the field of oil & Gas & related industry. BTCI has been supplying Fuel Oil to many countries including Pakistan for the past several years on regular basis.

HASCOL:

Hascol Petroleum Limited is engaged in the purchase, storage and sale of petroleum products such as High Speed Diesel, Gasoline, Fuel Oil & FUCHS lubricants. Hascol also markets LPG and currently there are 15 AutoMax LPG stations across Pakistan in various stages of approval with the Government of Pakistan..

Pakistan State Oil (PSO):

Pakistan State Oil (PSO), is the nation’s largest energy company engaged in the marketing and distribution of various POL products including Motor Gasoline (Mogas), High Speed Diesel (HSD), Furnace Oil (FO), Jet Fuel (JP-1), Kerosene, CNG, LPG, Petrochemicals and Lubricants.

Shell Pakistan:

Shell Pakistan Limited (SPL) is a Pakistani subsidiary of the Royal Dutch Shell, and has been in South Asia for over 100 years.[Shell’s flagship business in Pakistan is the downstream retail marketing company, Shell Pakistan Limited, which has interests in downstream businesses including retail, lubricants and aviation.

Total Parco:

Total, the world’s fourth largest Oil & Gas Company, was represented in Pakistan through three companies namely, TOTAL PARCO PAKISTAN LTD, a 50/50 joint venture of TOTAL and PARCO. Total Oil Pakistan (Pvt) Limited, focusing on the selling of automotive & industrial lubricants and TOTAL PARCO Marketing Limited also in fuels & retail operations. Total Parco Pakistan Limited in 2015 acquired Caltex Pakistan Limited, which continued to operate under the name of TOTAL PARCO.