23 companies

EnQuest

Market Cap: UK£485.7m

An oil and gas production and development company, explores, extracts, and produces hydrocarbons in the North Sea and Malaysia.

ENQ

UK£0.26

7D

7.4%

1Y

106.8%

Gulf Marine Services

Market Cap: UK£235.6m

Operates self-propelled self-elevating support vessels (SESVs) in the United Arab Emirates, the Kingdom of Saudi Arabia, Qatar, and Europe.

GMS

UK£0.20

7D

6.6%

1Y

6.5%

Pantheon Resources

Market Cap: UK£211.7m

Through its subsidiaries, engages in the exploration, appraisal, development, investment, and production of oil and gas in the United States.

PANR

UK£0.15

7D

-9.1%

1Y

-53.7%

Afentra

Market Cap: UK£199.7m

Operates as an upstream oil and gas company primarily in Africa.

AET

UK£0.74

7D

2.8%

1Y

62.0%

Jadestone Energy

Market Cap: UK£170.6m

Operates as an independent oil and gas development and production company in Australia, Malaysia, Indonesia, and Vietnam.

JSE

UK£0.31

7D

3.3%

1Y

60.5%

Pharos Energy

Market Cap: UK£125.5m

An independent energy company, explores, develops, and produces oil and gas properties in Vietnam and Egypt.

New

PHAR

UK£0.30

7D

-1.0%

1Y

43.9%

Savannah Energy

Market Cap: UK£111.3m

Engages in the exploration, development, extraction, and production of natural gas and crude oil in Africa.

SAVE

UK£0.055

7D

0%

1Y

n/a

Zephyr Energy

Market Cap: UK£64.1m

Engages in the exploration, development, and production of oil and gas resources in the United States.

ZPHR

UK£0.03

7D

0%

1Y

-1.6%

Chariot

Market Cap: UK£44.4m

Engages in exploration, appraisal and development of upstream oil and gas assets.

CHAR

UK£0.015

7D

5.4%

1Y

16.9%

Helium One Global

Market Cap: UK£39.8m

Engages in the exploration and production of helium gas.

HE1

UK£0.0039

7D

-4.6%

1Y

-30.2%

Jersey Oil and Gas

Market Cap: UK£35.6m

Engages in the exploration, appraisal, development, and production of oil and gas properties in the North Sea of the United Kingdom.

JOG

UK£1.09

7D

-9.5%

1Y

13.0%

Parkmead Group

Market Cap: UK£22.9m

An independent oil and gas company, engages in the exploration and production of oil and gas properties in Europe.

PMG

UK£0.21

7D

2.4%

1Y

27.3%

Tekmar Group

Market Cap: UK£21.0m

Designs, manufactures, and supplies subsea stability and protection technology to offshore energy markets.

TGP

UK£0.15

7D

3.4%

1Y

166.7%

Angus Energy

Market Cap: UK£15.2m

An independent UK onshore oil and gas development, production, and operations company, engages in the oil and gas extraction for distribution to third parties in the United Kingdom.

ANGS

UK£0.0019

7D

-5.0%

1Y

n/a

Prospex Energy

Market Cap: UK£15.2m

Operates as an oil and gas investment company.

PXEN

UK£0.035

7D

-2.8%

1Y

-23.9%

Quantum Helium

Market Cap: UK£12.5m

Engages in the exploration, development, and production of oil and gas properties in Australia and the United States.

QHE

UK£0.025

7D

6.4%

1Y

-13.8%

Reabold Resources

Market Cap: UK£9.1m

An investment holding company, engages in the exploration, appraisal, development, and evaluation of oil and gas projects in the United Kingdom, Romania, the United States, and Italy.

RBD

UK£0.63

7D

0%

1Y

13.6%

Tower Resources

Market Cap: UK£6.8m

Engages in oil and gas exploration business in Africa.

TRP

UK£0.00016

7D

0%

1Y

-62.8%

Plexus Holdings

Market Cap: UK£6.5m

Engages in the provision of wellhead equipment, related equipment, and services in the United Kingdom, the United States, Europe, and internationally.

POS

UK£0.037

7D

2.7%

1Y

-51.6%

Union Jack Oil

Market Cap: UK£4.5m

Operates as an onshore oil and gas company in the United Kingdom and the United States.

UJO

UK£0.03

7D

-7.6%

1Y

-39.6%

Nostrum Oil & Gas

Market Cap: UK£2.7m

Operates as a mixed-asset energy company in the United Kingdom and internationally.

New

NOG

UK£0.016

7D

-59.4%

1Y

-49.8%

Buccaneer Energy

Market Cap: UK£1.9m

Engages in the exploitation of hydrocarbon resources in the United States.

BUCE

UK£0.0001

7D

0%

1Y

-37.5%

Synergia Energy

Market Cap: UK£1.8m

Engages in the exploration, evaluation, appraisal, development, production, and sale of oil and gas.

SYN

UK£0.00011

7D

10.0%

1Y

-45.0%