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Assala Energy

Onshore oil exploration and production operator

Group Projects and Engineering Manager

Full-TimeUpdated on 10/17/2026
No salary listed
Expert
Master's
London, UK
In Person
Engineering ManagementEngineering Leadership

About the job

Requirements
  • A Master's degree in Mechanical Engineering is required.
  • A Chartered Engineer qualification is required.
  • At least 15 years of experience in Process/Petrochemicals and onshore/offshore oil and gas sectors is required.
  • Expertise in technical management for large-scale projects, asset operations, integrity management, process safety, commissioning, and decommissioning is required.
  • Strong written and verbal communication skills in English are required.
  • A strong technical background in engineering and project management is required.
  • The ability to identify and address project risks and issues is required.
  • The ability to develop and implement long-term business strategies is required.
  • An understanding of process safety and project management policies is required.
Responsibilities
  • Develop project business cases and evaluate options to meet requirements.
  • Ensure appropriate engineering work is completed for AFE reviews.
  • Review and approve detailed design requirements, engineering deliverables, and schedules.
  • Oversee subcontracted engineering scopes to ensure compliance.
  • Implement integrated project execution strategies.
  • Work with project management and engineering teams in subsidiaries to ensure work is executed within the specified scope.
  • Identify and address potential project risks affecting cost and schedule.
  • Support corporate activities such as insurance processes, abandonment costs, and performance reviews.
  • Manage engineering activities supporting annual corporate activities, including insurance processes, abandonment costs, and business performance reviews.
  • Use technical expertise to support pre-project planning and new business initiatives.
  • Develop and oversee Opex/Capex project plans to meet long-term business goals, implement tools to track subsidiary project performance, and drive improvements.
  • Ensure technical assurance for Gabon surface projects, including budget, planning, and resource allocation.
  • Lead management of the company’s GHG database and implement field monitoring technologies for fugitive-emissions detection and leak repair.
  • Serve as the technical authority for Asset Integrity and Pipeline Management, guiding short- and long-term strategies.
  • Uphold group process safety and project management policies and ensure compliance with best practices.
Desired Qualifications
  • Proficiency in French is a plus.

About the company

Assala Energy manages onshore oil and gas assets in Gabon, including five operated and four non-operated fields, a domestic pipeline network, and the Gamba Sud export terminal. It increases production by redeveloping mid-life and mature assets through disciplined investment and efficient operations, with production around 40,000 barrels per day in mid-2023. The company differentiates itself by acquiring mid-life assets, leveraging experienced leadership from the Shell transition and Carlyle-backed backing, and pursuing a scaled onshore platform. Its goal is to unlock further value in Gabon's onshore fields and to build a leading Gabonese onshore operator, with Maurel & Prom acquisition to create a larger platform.

Company Size

501-1,000

Company Stage

Acquired

Total Funding

N/A

Headquarters

London, United Kingdom

Founded

2017

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Simplify's Take

What believers are saying

  • April 16, 2026 first oil at Grand N’Gongui adds a new production leg.
  • Assala reported 57,000 barrels per day in December 2025, up 26.6%.
  • Gunvor financed the 2024 acquisition, signaling continued backing for Gabon’s expansion plan.

What critics are saying

  • State control after the 2024 GOC takeover ties Assala to Gabon’s fiscal politics.
  • Mature fields still decline without constant capex; Grand N’Gongui delays hit 2026 output.
  • A 2027 Gabon policy shift or expropriation dispute would cripple cash generation.

What makes Assala Energy unique

  • Assala runs Gabon’s core onshore infrastructure, including fields, pipelines, and Gamba Sud.
  • Its edge is rejuvenating mature assets through appraisal, redevelopment, and life-extension drilling.
  • June 2024 GOC ownership anchors local political access unavailable to foreign operators.

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Company News

Guardian Newspapers Limited
Jan 1st, 2025
How Nigerian oil firms are rewriting Africa's energy future

In Gabon, Assala Energy successfully acquired Shell's onshore assets for $628 million.

Financial Post
Jun 25th, 2024
Gunvor Finances Gabon's Assala Energy Deal

Gunvor Group financed Gabon's acquisition of Carlyle Group's Assala Energy, a 45,000 barrel/day crude producer. Gabon's National Oil Company exercised a preemptive right to the assets after France’s Etablissements Maurel & Prom SA attempted to buy the company. This move follows a military coup that ousted Ali Bongo. Assala will enhance Gabon's control over its oil reserves and boost revenues. Gabon, an OPEC member, produces 220,000 barrels/day, with Assala contributing a fifth.

Energy Capital & Power
Feb 16th, 2024
GOC Acquires Assala Energy Gabon

GOC acquires Assala Energy Gabon.

Energy Capital & Power
Dec 27th, 2023
Africa's Energy Industry Seeing Promising M&A Deals, Discouraging Project Delays Going Into 2024

In August, Paris-based oil and gas exploration company Maurel & Prom announced the acquisition of Gabon-focused oil and gas company Assala Energy (United Kingdom) from global investment firm The Carlyle Group, based in Washington, DC.

Energy Voice
Aug 16th, 2023
Maurel buys Assala in "step change" for Gabon plans

The transaction will increase Maurel’s production to 67,800 boepd, it reported, of which 56,500 bpd will be in Gabon. The deal will also see Maurel take over a midstream network and the Gamba oil terminal.