Oil and Gas Law Firms Worldwide (2026)
Find oil and gas law firms worldwide, by country and city.
- Law firms
- 393
There are 393 oil and gas law firms in 60 countries on Global Law Lists. The largest markets are United States (192), Brazil (30) and Nigeria (20); the cities with the most firms are Houston (25), Dallas (12) and Fort Worth (9). Pick your country or city to compare firms near you, or see oil and gas lawyers with individual profiles.
A.O. Alegeh & Co is a law firm in Lagos, Nigeria.
Capabilities/Areas: Litigation
State: Lagos
Country: Nigeria
Abadie & Schill, PC is a law firm in Durango, Colorado, United States.
Capabilities/Areas: Oil and Gas Law
State: Colorado
Country: United States
Abel & Imray is a law firm in London, United Kingdom.
Capabilities/Areas: Intellectual Property Law
State: England
Country: United Kingdom
Abogados.Com.Ar is a law firm in Buenos Aires, Argentina.
Capabilities/Areas: Litigation
State: Buenos Aires
Country: Argentina
Aceris Law is a law firm in Geneva, Switzerland.
Capabilities/Areas: Arbitration and Dispute Resolution
State: Canton of Geneva
Country: Switzerland
Adame Gonzalez de Castilla & Besil is a law firm in Mexico.
Capabilities/Areas: Oil and Gas Law
Country: Mexico
Adams, Brown, Beran and Ball is a law office located in McPherson, United States.
Capabilities/Areas: Trusts and Estates Law
Address: McPherson
State: Kansas
Country: United States
Advocacy Hüquq Şirketi-Law Company is a law firm in Azerbaijan.
Capabilities/Areas: Litigation
Country: Azerbaijan
Paramaribo law firm established in 1994, practising across business, corporate, labour and family law.
Capabilities/Areas: Agribusiness Law
Address: Prins Hendrikstraat 76-78, Paramaribo, Suriname
State: Paramaribo District
Country: Suriname
Advocates for the West is a law firm in United States.
Capabilities/Areas: Oil and Gas Law
Country: United States
Practice area guide
What does an oil and gas lawyer do?
Oil and gas law covers exploration, production, transport and sale of hydrocarbons: licences and production-sharing contracts, joint operating agreements, pipelines and LNG, regulation and decommissioning.
How do I choose an oil and gas lawyer?
- Ask about experience with the ministry or regulator granting your licence.
- Check experience with joint operating and production-sharing agreements.
- Bring licences, contracts and maps of the concession.
Where can I find an oil and gas lawyer near me?
Open your country or city: each page lists the law firms there that practise Oil and Gas Law, with office addresses and websites, and the nearest firms outside the city. Figures are the number of firms (Updated October 2026).
Oil and Gas Lawyers by country
Oil and Gas Lawyers by city
Oil and gas lawyer questions
How do I find a oil and gas lawyer near me?
Pick your country or city from the lists on this page: each page shows the oil and gas law firms there with office addresses and websites, and the nearest ones outside the city when few are listed. Most oil and gas lawyer matters are handled by a lawyer licensed where the matter arises.
Is this a ranking?
No. Listings are ordered with network members first; you can sort by name, newest or popularity. Editorial rankings are decided separately, on evidence, by the Global Law Awards.
How can a firm be added to this practice area?
Profiles are added from public records at no cost. A firm that joins the network manages its own profile, chooses its practice areas and can complete verification.
For law firms and lawyers
Is your firm listed?
Firms already in our records are listed at no cost. Claim your profile to manage it, or join the network to add your firm and get verified.