Category:Oil and gas companies of the United Kingdom

• Oil and gas companies of Northern Ireland (3 P)
• Oil and gas companies of England (1 C, 12 P)
• Oil and gas companies of Scotland (9 P)

B

• BP (9 C, 36 P, 1 F)

N

• Natural gas companies of the United Kingdom (1 C, 10 P)

O

• Oil companies of the United Kingdom (1 C, 7 P)

S

• Shell plc (7 C, 54 P)

A

• Abbot Group
• Afren
• Anglo-Persian Oil Company
• Anglo-Saxon Petroleum
• Attock Oil Company

B

• Berkshire Hathaway Energy
• BG Group
• Birmingham Gas Light and Coke Company
• BP
• Breeze Energy
• British Gas Corporation
• British Pipeline Agency
• Britoil
• Burren Energy

C

• Cuadrilla Resources

D

• Dana Petroleum
• Desire Petroleum
• Dron & Dickson

E

• Eland Oil & Gas
• Emerald Energy
• EnQuest
• Ervia

F

• Falkland Oil and Gas

G

• Gas Light and Coke Company
• Genel Energy
• Greenergy

H

• Haltermann Carless
• Harbour Energy
• Hardy Oil and Gas

I

• IGas Energy
• Imperial Continental Gas Association
• Imperial Energy Corporation

J

• JKX Oil & Gas

L

• Lattice Group

M

• M. W. Kellogg Limited
• Murco Petroleum

N

• National Grid plc
• NEO Energy
• NEQSOL Holding
• Northern Gas Networks

P

• Perenco
• Petrofac
• Pharos Energy
• Premier Oil

R

• Refined Bitumen Association
• Regal Petroleum
• Rockhopper Exploration
• RusPetro

S

• Salamander Energy
• Selection Trust
• Shell plc
• Shell-Mex and BP
• Star Energy

T

• Third Energy Onshore
• Tullow Oil

U

• UK Oil and Gas

V

• Venture Production
• Victrex

W

• Wales Gas Board
• Wandsworth and District Gas Company