---
title: "1ST SUBSURFACE OILFIELD MANAGEMENT LIMITED — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cf77e587-63b2-5461-9936-07cabec8135b
json: https://whiteintel.dev/api/public/dossier/cf77e587-63b2-5461-9936-07cabec8135b
identifier: oo:GB-COH-SC449646
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# 1ST SUBSURFACE OILFIELD MANAGEMENT LIMITED

**Type:** Company  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `oo:GB-COH-SC449646`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cf77e587-63b2-5461-9936-07cabec8135b  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cf77e587-63b2-5461-9936-07cabec8135b  

## Ownership & control

### Owners / controllers

- **Mr Michael John Cooper** (beneficial owner) — 100% — https://whiteintel.dev/entity/9f248414-635b-5732-b95a-2193e3334145
- **Mr Michael John Cooper** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/511561d3-c1c0-45e5-9edb-50507516173b

### UBO chain (walk to the ultimate owner)

A **2-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Company profile (live · UK Companies House)

- **Company number:** `SC449646`
- **Status:** active
- **Type:** ltd
- **Incorporated:** 2013-05-09
- **Registered office:** 87 Abbotshall Drive, Cults, Aberdeen, AB15 9JJ, Scotland
- **SIC:** 71129

### Officers

- COOPER, Michael John — director · British · appointed 2013-05-09

### Beneficial owners (Persons with Significant Control)

- Mr Michael John Cooper — 75–100% shares · individual PSC · Scotland — since 2017-05-09

## Provenance

- companies_house_bulk — https://find-and-update.company-information.service.gov.uk/company/SC449646
- OpenOwnership — https://find-and-update.company-information.service.gov.uk/company/SC449646

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **1ST SUBSURFACE OILFIELD MANAGEMENT LIMITED**. Human view: https://whiteintel.dev/entity/cf77e587-63b2-5461-9936-07cabec8135b · Structured JSON: https://whiteintel.dev/api/public/dossier/cf77e587-63b2-5461-9936-07cabec8135b._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._