Our services
Independent well expertise, delivered with confidence.
At Apex Wells, we bring together some of the best wells professionals in the industry to deliver independent, high-value support throughout the entire well lifecycle. Our experience spans Oil & Gas, Geothermal, and Carbon Capture & Storage (CCS) projects - from exploration drilling to late-life decommissioning. We combine technical excellence with a flexible, pragmatic approach, ensuring that every solution is tailored, compliant, and operationally robust.
01 Well Engineering
From concept to execution, Apex Wells delivers well engineering with precision, pragmatism, and independence. We ensure wells are safe and fit-for-purpose. Combining technical insight with hands-on experience, we design cost-effective solutions that reduce risk, meet the strictest standards, remain fully compliant, and work in practice.
With the best wells professionals on board, Apex Wells combines deep technical expertise with a clear understanding of our clients and their needs, ensuring every project is delivered with precision and confidence.
Independent and flexible, we don’t push services - we adapt quickly, work with operators, governments, and partners, and deliver pragmatic solutions that make complex challenges manageable.
Support across the full well lifecycle, from concept and detailed design through operations and post-well reviews, ensuring continuity, compliance, and long-term well performance.
02 Well Integrity
At Apex Wells, we have dedicated specialists with extensive experience in managing well integrity in all phases. Our expertise spans from detailed well-specific integrity reviews to the design and full implementation of Well Integrity Management Systems (WIMS). By combining technical depth with practical, operator-side experience, we help organisations keep wells safe, compliant, and fully documented throughout their lifecycle.
Dedicated specialists with broad experience across multiple operators and sectors, bringing both technical depth and practical insight to deliver confidence in well integrity at all times.
Capability to perform integrity reviews and implement full WIMS, ensuring accurate records, compliant wells, and unburdened operations.
Deep knowledge of ISO 16530-1, NORSOK D-010, and other key frameworks, with proven ability to apply and maintain them across sectors, clients, and regulatory environments.
03 Well Examination
We provide impartial assurance across all sectors that wells are designed, constructed, operated, and abandoned in compliance with legal and industry regulations. Our services align with global standards, ensuring that risks are evaluated and control measures are adequate.
Examinations in line with local legislation and international frameworks, giving regulators and operators full confidence. We ensure processes are efficient, transparent, and add real value to operations.
Fully independent assessments - such as well design reviews to optimize well design and well cost, or a compliance reviews to identify gaps against specific standards or legislation.
Technical due diligence and insurance reviews, examining full well documentation to deliver impartial risk assessments for investors and insurers - quantifying risks and strengthening financial and insurance decisions.
04 Well Decommissioning
Safe and cost-effective decommissioning requires meticulous planning, technical expertise, and a full understanding of environmental and regulatory obligations. Apex Wells supports operators in preparing and executing decommissioning programmes that meet all safety and compliance requirements while optimising project costs and timelines.
Plug and abandonment (P&A) engineering and detailed planning, tailored to each well’s conditions while optimising costs and avoiding surprises during execution.
Restoring caprock integrity, ensuring wells are closed durably and effectively while meeting full compliance with local regulations and international well integrity standards.
Abandonment feasibility studies and cost modelling, providing operators with realistic, regulator-ready scenarios for safe and efficient project planning.
Transparent well solutions, built on integrity.
At Apex Wells, the way we work defines who we are. We don’t push services - we work alongside organisations, adapting to what is really needed and scaling our involvement to fit. With deep expertise and broad experience, we focus on breaking down complexity and turning it into clear, practical solutions. We work transparently, flexibly, and with precision to deliver outcomes that move projects forward.