UK companies/SIC 06100/Shareholders/Page 3

Shareholders of UK companies in SIC 06100Page 3 of 15

Extraction of crude petroleum·1,291 companies carry this code·30 shown on this page

SIC 06100 — Extraction of crude petroleum is the Companies House industry code carried by 1,291 UK companies. This page sets out the shareholder register of 30 of them: 51 distinct shareholders holding 68 share-class positions. Every figure comes from the statement of capital and list of members in that company’s most recent CS01 confirmation statement, filed between 2021-10-30 and 2026-06-01. Each company is identified by its Companies House registration number, as is every shareholder that is itself a UK registered company.

Industry code
SIC 06100

On the UK register
1,291

With a shareholder register
424

Companies on this page
30

Distinct shareholders
51

Shareholders that are UK companies
23

MITSUI E&P GHANA KETA LIMITED

Companies House 06730431·confirmation statement 2025-07-11·2 shareholders·2 share classes

Shareholder	Companies House number	Share class	Shares held	% of class
JAPAN OIL, GAS AND METALS NATIONAL CORPORATION	—	ORDINARY B	29,399	100.00%
MITSUI & CO., LTD.	—	ORDINARY A	20,543	53.56%
JAPAN OIL, GAS AND METALS NATIONAL CORPORATION	—	ORDINARY A	17,810	46.44%

CHOK LOM FLUIDS SERVICES LIMITED

Companies House 07089516·confirmation statement 2021-12-30·2 shareholders·2 share classes

Shareholder	Companies House number	Share class	Shares held
ANDREW NICHOLAS DINES	—	ORDINARY A	2
ANDREW NICHOLAS DINES	—	ORDINARY B	1
GLADYS YONG	—	ORDINARY B	0

SERICA ENERGY MELTEMI LIMITED

Companies House 07879002·confirmation statement 2025-03-20·2 shareholders·2 share classes

Shareholder	Companies House number	Share class	Shares held	% of class
SERICA ENERGY INVESTMENTS LIMITED	12776446	ORDINARY	1,002	100.00%
SERICA ENERGY INVESTMENTS LIMITED	12776446	REDEEMABLE PREFERRED ORDINARY	667	100.00%
NSV ENERGY LIMITED	06220464	ORDINARY	0	0.00%
NSV ENERGY LIMITED	06220464	REDEEMABLE PREFERRED ORDINARY	0	0.00%

BP PIPELINES (TANAP) LIMITED

Companies House 08812651·confirmation statement 2025-12-14·2 shareholders·2 share classes

Shareholder	Companies House number	Share class	Shares held	% of class
BP EXPLORATION OPERATING COMPANY LIMITED	00305943	A ORDINARY	3,000,000	100.00%
AP CHIA (UK) LIMITED	16245107	B ORDINARY	1,000,000	100.00%

SURVEY ENGINEERING SOLUTIONS LIMITED

Companies House 09541642·confirmation statement 2025-04-14·2 shareholders·2 share classes

Shareholder	Companies House number	Share class	Shares held	% of class
REBECCA STARK	—	B ORDINARY	5	100.00%
THOMAS STARK	—	A ORDINARY	5	100.00%

MIDAK ENGINEERING LTD

Companies House 11301949·confirmation statement 2025-10-16·2 shareholders·2 share classes

Shareholder	Companies House number	Share class	Shares held
MICHAEL WILLIAMS	—	B ORDINARY	50
MICHAEL WILLIAMS	—	A ORDINARY	50
DANIELLA SALLY DORAN	—	B ORDINARY	0

NRG WELL MANAGEMENT LIMITED

Companies House SC332271·confirmation statement 2023-10-16·2 shareholders·2 share classes

Shareholder	Companies House number	Share class	Shares held	% of class
NRG HOLDINGS LIMITED	SC321495	ORDINARY	500	100.00%
PX HOLDINGS LIMITED	04417010	A ORDINARY SHARES	0

KREA ENGINEERING LIMITED

Companies House SC341007·confirmation statement 2024-07-30·2 shareholders·2 share classes

Shareholder	Companies House number	Share class	Shares held	% of class
STEPHEN EDWIN DOWS	—	A ORDINARY	251	100.00%
KATHLEEN ELLEN DOWS	—	B ORDINARY	250	100.00%

RMD SUBSEA LIMITED

Companies House SC430429·confirmation statement 2024-12-02·2 shareholders·2 share classes

Shareholder	Companies House number	Share class	Shares held
ROSS MACDONALD	—	B ORDINARY	1
ROSS MACDONALD	—	ORDINARY	1
RHONA MACDONALD	—	B ORDINARY	0

PRIME GLOBAL ENERGIES LIMITED

Companies House 00151940·confirmation statement 2023-01-31·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
PRIME INTERNATIONAL OIL & GAS COMPANY LIMITED	—	ORDINARY	90,087
ENI ULX LIMITED	00936223	ORDINARY	0

PRIME AEP LIMITED

Companies House 00307812·confirmation statement 2023-01-31·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
PRIME INTERNATIONAL OIL & GAS COMPANY LIMITED	—	ORD 25P	1,884,000
ENI UK LIMITED	00862823	ORD 25P	0

SABAH SHELL PETROLEUM COMPANY LIMITED

Companies House 00342234·confirmation statement 2022-06-01·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
THE SHELL PETROLEUM COMPANY LIMITED	00077861	£, 1.00, ORDINARY SHARES OF £1 EACH	229,215,830	100.00%
THE ASIATIC PETROLEUM COMPANY LIMITED	00403645	£, 1.00, ORDINARY SHARES OF £1 EACH	5	0.00%

FINA PETROLEUM DEVELOPMENT LIMITED

Companies House 00740632·confirmation statement 2026-03-27·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
ELF PETROLEUM UK LIMITED	01290174	ORDINARY	100,000	100.00%
TOTALENERGIES UPSTREAM UK LIMITED	02413951	ORDINARY	0	0.00%

FINA EXPLORATION LIMITED

Companies House 00808167·confirmation statement 2026-03-27·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
ELF PETROLEUM UK LIMITED	01290174	ORDINARY	100,000	100.00%
TOTALENERGIES UPSTREAM UK LIMITED	02413951	ORDINARY	0	0.00%

NEO NEXT+ ENERGY ELF UK LIMITED

Companies House 00810743·confirmation statement 2026-03-22·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
TOTALENERGIES EP COMPANY UK LIMITED	05471104	ORDINARY	5,000,000	100.00%
TOTALENERGIES UPSTREAM UK LIMITED	02413951	ORDINARY	0	0.00%

NEO NEXT+ ENERGY E&P UK LIMITED

Companies House 00811900·confirmation statement 2026-03-22·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
TOTALENERGIES EP COMPANY UK LIMITED	05471104	ORDINARY	2,500,000	100.00%
TOTALENERGIES UPSTREAM UK LIMITED	02413951	ORDINARY	0	0.00%

NEO NEXT + ENERGY RESOURCES UK LIMITED

Companies House 00825828·confirmation statement 2026-02-16·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
NEO NEXT ENERGY LIMITED	SC470677	ORDINARY	49,691,045,455
TALISMAN COLOMBIA HOLDCO LIMITED	07307720	ORDINARY	0

EQUINOR WOS LIMITED

Companies House 00972618·confirmation statement 2024-03-19·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
EQUINOR UK LIMITED	01285743	ORDINARY	11,523,415
SUNCOR ENERGY UK HOLDINGS LTD	04415728	ORDINARY	0

CHEVRON BRITAIN LIMITED

Companies House 01006065·confirmation statement 2022-11-01·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
CHEVRON INTERNATIONAL EXPLORATION AND PRODUCTION	—	ORDINARY	100,100
COMPANY LIMITED	—	ORDINARY	100,100

ITHACA UKCS LIMITED

Companies House 01019748·confirmation statement 2025-01-31·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
ITHACA EF LIMITED	03772746	£1.00 ORD	100
ENI UK LIMITED	00862823	£1.00 ORD	0

BOLDON DRILLING LIMITED

Companies House 01056020·confirmation statement 2024-09-22·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
BRITISH DRILLING AND FREEZING COMPANY LIMITED	02409264	ORDINARY	90,372
PETER JAMES WHEELHOUSE	—	ORDINARY	1

SHELL CHINA EXPLORATION AND PRODUCTION COMPANY LIMITED

Companies House 01169677·confirmation statement 2024-04-18·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
SHELL CHINA HOLDING GMBH	—	ORDINARY	5,319
B.V. DORDTSCHE PETROLEUM MAATSCHAPPIJ	—	ORDINARY	4,681

R&B FALCON (U.K.) LIMITED

Companies House 01731764·confirmation statement 2023-11-16·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
TRANSOCEAN HOLDINGS LLC	—	ORDINARY	100
R&B FALCON DRILLING CO LLC	—	ORDINARY	0

BP EXPLORATION (AZERBAIJAN) LIMITED

Companies House 02160234·confirmation statement 2026-06-01·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
BP EXPLORATION OPERATING COMPANY LIMITED	00305943	1.0, £1.00 ORDINARY	2,498,815,561	100.00%
KENILWORTH OIL COMPANY LIMITED	00273831	1.0, £1.00 ORDINARY	1	0.00%

SUBSEA COMMINGLING LTD

Companies House 02200853·confirmation statement 2024-04-14·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
DEBORAH KAREN BAILEY	—	ORDINARY	1
PHILIP CHRISTOPHER BAILEY	—	ORDINARY	1

TALISMAN (JAMBI MERANG) LIMITED

Companies House 03065216·confirmation statement 2024-06-07·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held
REPSOL EXPLORACION S.A.U	—	ORDINARY	2,410,053
REPSOL EXPLORACION S.A.U	—	ORDINARY	2
TALISMAN INTERNATIONAL HOLDINGS B.V.	—	ORDINARY	0
TALISMAN INTERNATIONAL HOLDINGS B.V.	—	ORDINARY	0

GEORGIAN OIL AND GAS COMPANY LIMITED

Companies House 03255465·confirmation statement 2024-09-26·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
MARILYN ADELE BRYAN	—	ORDINARY	1
QUENTIN ROBERT DEAN	—	ORDINARY	1

TOTALENERGIES E&P RESOURCES UK LIMITED

Companies House 03295116·confirmation statement 2026-03-27·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
ELF PETROLEUM UK LIMITED	01290174	ORDINARY	100	100.00%
TOTALENERGIES E&P NORTH SEA UK LIMITED	03682299	ORDINARY	0	0.00%

BATAVIA OIL RANG DONG LTD

Companies House 03716310·confirmation statement 2021-10-30·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
BATAVIA OIL OVERSEAS PTE. LTD.	—	ORDINARY	90
PERENCO OVERSEAS HOLDINGS LIMITED	07517072	ORDINARY	0

ITHACA EF LIMITED

Companies House 03772746·confirmation statement 2026-01-31·2 shareholders·1 share class

Shareholder	Companies House number	Share class	Shares held	% of class
ITHACA ENERGY (UK) LIMITED	SC272009	ORD £1	100
ITHACA ENERGY (E&P) LIMITED	—	ORD £1	0

Every company on this page is identified by its original Companies House registration number, shown beside its name and repeated in the data-company-number attribute of the same element. A shareholder that resolves unambiguously to a UK registered company carries that company’s number in the same way; a shareholder that does not, including every individual, shows an em dash and carries no number.

A shareholder is shown with a registration number only where the name as filed identifies it as a company — a legal-form suffix such as Ltd, PLC or LLP, or a word such as Holdings or Investments — and that name matches exactly one company on the register. A name that could belong to a person is never given a company’s number, even where a company of the same name exists; some companies filed without a suffix are therefore shown without their number.

“% of class” is the holding as a proportion of the shares allotted in that class, from the statement of capital in the same filing. It is blank where the filing states no allotment for the class.

Not every UK company has a machine-readable shareholder list. 424 of the 1,291 companies in SIC 06100 do; companies without one are not listed here.

Source: UK Companies House CS01 confirmation statements and the Free Company Data product, parsed by OpenRegistry. Figures are as filed on the date shown against each company and are not restated for later share transfers.