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Next accounts due

2026-09-30 (in 4mo)

Last filed for 2024-12-31

Confirmation statement due

2026-07-09 (in 2mo)

Last made up 2025-06-25

Watchouts

None on the register

Cash

Latest balance sheet

Net assets

£36M

-1.9% vs 2023

Employees

Average over period

Profit before tax

-£146K

-274.6% vs 2023

Name history

Renamed 2 times since incorporation

  1. WELLDYNAMICS INTERNATIONAL LIMITED 2001-03-21 → present
  2. PES (INTERNATIONAL) LIMITED 1994-03-04 → 2001-03-21
  3. MOUNTWEST 12 LIMITED 1993-06-25 → 1994-03-04

Accounts

2-year trend · latest reflected 2024-12-31

Metric Trend 2023-12-312024-12-31
Turnover
Operating profit
Profit before tax -£38,867-£145,610
Net profit -£86,909-£128,496
Cash
Total assets less current liabilities £36,723,829£36,044,218
Net assets £36,723,829£36,044,218
Equity £36,723,829£36,044,218
Average employees
Wages

Values shown as filed in the company's annual accounts. indicates the figure wasn't present under that line item in that period. About these numbers

Ratios

Computed from the line items above — sparklines read oldest → newest

Ratio Trend 2023-12-312024-12-31
Gearing (liabilities / total assets) 2.4%2.5%
Current ratio 7.12x6.79x

Margins divide P&L lines by turnover. Gearing is liabilities over total assets. Current ratio is current assets over creditors falling due within one year. Interest cover is operating profit over absolute finance costs. Sector-distribution context coming next.

Audit & accounting basis

Accounting basis
FRS 102
Reporting scope
Standalone (parent only)
Auditor
James Cowper Kreston Audit
Audit opinion
Unqualified (clean)
Going concern
Affirmed

“The financial statements have been prepared on a going concern basis which the directors consider to be appropriate for the following reasons. The company is an intermediary investment holding company. The company has no financial obligations which are external to the Halliburton Company group. No significant cash flows are forecast. The directors' assessment of going concern, for at least twelve month from the date of approval of these financial statements, reflects how the company has no significant financial commitments other than amounts owed to Halliburton group companies. For any incidental overhead or similar costs which may be incurred during this forecast period, the company has net current assets upon which to draw. The company will continue to settle any receipts and payments through treasury facilities provided by fellow Halliburton subsidiaries in the UK. Consequently, the directors are confident that the company will have sufficient funds to continue to meet its liabilities as they fall due for at least twelve months from the date of approval of the financial statements and therefore have prepared the financial statements on a going concern basis.”

Group structure

  1. WELLDYNAMICS INTERNATIONAL LIMITED · parent
    1. WellDynamics Inc. 100% · USA · Oil services
    2. WellDynamics Nigeria Limited 100% · Nigeria · Oil services
    3. Halliburton Affiliates Holding C.V. 0% · Netherlands · Oil services

Significant events

Auditor, going-concern and subsidiary information is drawn from the narrative of the latest annual accounts. About these numbers

People

3 active · 55 resigned

Name Role Appointed Born Nationality
CRAIB, Steven Ross Director 2024-10-25 Jul 1988 British
JOHNSON, Rachel Lynn Director 2025-11-12 Jun 1986 American
THOMSON, Gavin Director 2025-04-01 Jun 1991 British
Show 55 resigned officers
Name Role Appointed Resigned
CLIFTON, Scot Secretary 2009-07-01 2024-10-25
CRAWLEY, Peter John Secretary 2003-07-31 2004-03-16
DEERING, John Edward Secretary 2009-01-05 2009-07-01
IBRAHIM, Christina Secretary 2005-12-06 2009-01-05
ROBERTSON TOCHER, Judith Secretary 2000-06-01 2003-07-31
VINT, Richard Clark Secretary 2000-03-02 2000-06-01
STRONACHS Corporate Secretary 2004-03-16 2008-05-20
STRONACHS Corporate Nominee Secretary 1993-06-25 2000-02-16
STRONACHS SECRETARIES LIMITED Corporate Secretary 2008-05-20 2009-01-05
BAIN, James David Director 2001-06-12 2004-10-29
BETTS, Matthew Director 2014-01-01 2017-12-11
BIRNIE, Christopher Albert Director 2021-11-01 2024-10-25
BLACKLAW, David William Director 2007-03-30 2008-05-30
BOWYER, Michael Lewis Director 1995-05-18 2001-06-12
BUCHANAN, Alasdair Ian Director 2011-08-01 2012-04-13
DIXON, Eoghan Peter Director 2023-06-01 2025-03-31
FLEMING, Michael John Director 1996-11-14 2004-07-09
HORSFALL, Timothy Michael Director 2023-04-26 2025-11-12
JOHNSTON, David Alexander Director 2009-01-05 2019-12-31
KINCH, Laurence William Director 1993-11-18 2003-06-20
KING, David Director 2000-02-16 2001-06-12
KIRTON, Peter James Director 1996-07-31 1997-03-31
LANE, Andy Director 2000-02-16 2001-06-12
LITTLEFORD, Sydney Joseph Director 1993-11-18 1997-03-19
LONGORIO, Phillip Nelson Director 2004-10-28 2007-05-21
LUKE, Ricky Dean Director 2004-10-28 2009-01-05
MATHEW, Thomas Kuzhuvommannil Director 2014-01-28 2020-02-28
MATHIESON, Derek Director 2007-05-21 2009-01-05
MCALLISTER, Kenneth Alexander Director 2008-05-30 2009-01-05
MCCURLEY, Ross Mark Director 1997-04-22 2000-02-16
MCLELLAN, Gordon Mccrum Director 1995-05-18 1997-04-05
MEKKAWY, Wael Director 2019-01-16 2021-10-31
MITCHELL, David Lyall Director 2015-07-15 2017-07-31
MLADENKA, David Director 2012-04-13 2014-01-01
NOWE, Steve Director 2022-01-01 2023-04-26
OWENS, Steven Cratus Director 1997-04-21 2000-02-16
REID, Colin Director 2017-09-07 2020-10-01
RENFROE, James Bryon Director 1997-04-22 2001-06-12
ROBERTSON, James Matheson Nominee Director 1993-06-25 1994-06-25
ROBINSON, Michael Director 2001-06-12 2002-08-19
RUBBO, Richard Paul Director 2001-06-12 2002-05-10
RUBBO, Richard Paul Director 1996-08-21 2000-02-16
SEATON, Simon Derek Director 2009-01-05 2011-08-01
SHAND, David Michael Director 2001-06-12 2005-06-23
SHARMA, Arun Kumar Director 2001-06-12 2003-08-19
SMITH, Colin Director 1996-08-21 2000-02-16
TAYLOR, William David Director 2009-12-31 2015-07-15
THOMSON, Barry Director 2020-10-01 2023-06-01
USMAN, Shaikh Director 2020-02-28 2024-06-13
WAUTERS, Jerry Director 2005-06-23 2005-12-31
WAUTERS, Jerry Director 2000-02-16 2004-10-27
WHITE, Martin Robert Director 2017-12-11 2021-12-31
WHITEFORD, Drummond Wilkinson Director 1993-11-18 2000-02-16
WILLIS, Scott Director 2000-02-16 2001-06-12
WOOD, Derek David Director 2009-01-05 2009-12-31

Ownership

Persons with significant control

Name Kind Nature of control Notified Status
Halliburton Company Corporate entity Shares 75–100% 2017-04-06 Active

Filing timeline

Last 20 of 306 total filings

Material constitutional events — rename, articles re-file, resolution

  • 2024-05-28 RESOLUTIONS Resolution
  • 2024-05-28 RESOLUTIONS Resolution
Date Type Category Description
2025-11-12 AP01 officers Appoint person director company with name date PDF
2025-11-12 TM01 officers Termination director company with name termination date PDF
2025-07-08 CS01 confirmation-statement Confirmation statement with no updates PDF
2025-07-07 AA accounts Accounts with accounts type full
2025-04-02 AP01 officers Appoint person director company with name date PDF
2025-04-01 TM01 officers Termination director company with name termination date PDF
2024-10-30 AP01 officers Appoint person director company with name date PDF
2024-10-30 TM01 officers Termination director company with name termination date PDF
2024-10-30 TM02 officers Termination secretary company with name termination date PDF
2024-06-25 CS01 confirmation-statement Confirmation statement with no updates PDF
2024-06-25 TM01 officers Termination director company with name termination date PDF
2024-06-11 AA accounts Accounts with accounts type full
2024-05-28 SH19 capital Capital statement capital company with date currency figure
2024-05-28 SH20 capital Legacy
2024-05-28 CAP-SS insolvency Legacy
2024-05-28 RESOLUTIONS resolution Resolution
2024-05-28 RESOLUTIONS resolution Resolution
2024-05-27 SH01 capital Capital allotment shares PDF
2023-07-03 CS01 confirmation-statement Confirmation statement with updates PDF
2023-06-01 AP01 officers Appoint person director company with name date PDF

Public-record activity

Raw counts from Companies House — last 12–24 months

Filings
4

last 12 months

Capital events
3

last 24 months

Officers appointed
1

last 12 months

Officers resigned
1

last 12 months

Direct counts from the register. No score, no rating — see the Filing timeline for the underlying events.

Year-on-year

FY2023 → FY2024 · period ending 2024-12-31 vs 2023-12-31

Each % is (latest − prior) ÷ |prior| for the line item as filed. The comparison is only shown when the latest and prior accounts cover broadly equal-length periods — short or long stubs (typical around incorporation or a year-end change) are suppressed rather than misrepresented. Lines a company doesn't report are omitted. About these numbers

Official Companies House page