Oil & Gas
Navigating Complexities in Oil & Gas Projects with Clarity and Confidence
At MASIN, we bring deep technical, contractual, and strategic expertise to the Oil & Gas sector — one of the most dispute-prone and high-stakes industries globally. Our team has been at the forefront of resolving complex claims and disputes involving delay analysis, quantum assessments, and technical variations across upstream, midstream, and downstream projects. From exploration and production to pipeline construction, gathering centres, refineries, and storage and transmission infrastructure, we’ve worked across the full value chain of oil and gas assets.
Our Project Experience Includes:

Midyan Gas Processing Plant – Saudi Arabia
Delay and quantum analysis for major gas processing infrastructure in KSA.
Floating Dry Dock – Indonesia
Technical dispute involving marine fabrication and offshore assembly.
Bab Buhasa & BeAAT Oil & Gas Fields – UAE
Delay and disruption assessment on brownfield development and EPC packages.
KIPIC Al Zour – Kuwait
Expert support in high-value claims involving one of the world’s largest refining complexes.
Services Provided in Oil & Gas Projects:
- Delay and disruption analysis
- Quantum and damages evaluation
- Technical variation and change order assessments
- Independent expert witness services in arbitration
- Risk analysis and forensic schedule review
- Contractual claim preparation and defence
- Cost-to-complete and productivity benchmarking
- Early-stage dispute avoidance support
- Concession agreement-related expertise
- Valuation of hydrocarbon fields
- Feasibility assessment

Our Oil & Gas assignments span Middle East, Asia-Pacific, and Africa, with experts who understand the technical, commercial, and regulatory nuances of operating in energy-rich yet complex regions.
Why Masin
- Deep domain knowledge in Oil & Gas infrastructure
- Proven track record in high-value arbitration and dispute resolution
- Integrated team of engineers, quantity surveyors, planners, and legal consultants
- Experience with major contractors, operators, and government bodies
- Familiarity with FIDIC, NEC, EPC, and bespoke contract forms
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Experience resolving high-stakes engineering and construction disputes.
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Dispute value managed across global projects and complex claims.
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Cases handled across arbitration, litigation, adjudication, and mediation.
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Clients including contractors, developers, law firms, and Fortune 500s.
Stay Ahead with Masin’s Insights
Frequently Asked Questions
Get answers to frequently asked questions about everything we do.
What types of Oil & Gas projects do you support?
We support upstream (exploration & production), midstream (gathering centers, pipelines), and downstream (refineries, storage, transmission) projects at every stage of the lifecycle — from construction to claims.
Do you act as expert witnesses in arbitration for Oil & Gas disputes?
Yes. Masin experts have been appointed as independent expert witnesses in high-value arbitrations across the Middle East and Asia for delay, quantum, and technical matters.
Can you assist with early-stage claims or risk reviews before disputes escalate?
Absolutely. We work closely with clients to identify early warning signs, validate entitlements, and prepare robust claims strategies that minimize downstream legal exposure.
How do you ensure neutrality and independence in expert roles?
All our experts follow strict codes of ethics and are trained to provide unbiased, evidence-based assessments aligned with industry standards and tribunal expectations.
What differentiates MASIN from other expert consultancies in Oil & Gas?
Our deep industry focus, multidisciplinary teams, hands-on project knowledge, and international arbitration experience give us a unique edge in tackling complex Oil & Gas disputes.
Talk to our Experts
Have a project challenge or need clarity on a dispute? Our experts are here to help. Reach out for personalized insights and reliable guidance tailored to your sector and situation.