Ranking tables

Energy: Oil & Gas (Regulatory & Litigation) | Global

USA

The Energy: Oil & Gas (Regulatory & Litigation) rankings table below has been designed to provide the most in-depth insights and reviews of the top ranked lawyers and law firms. The firms included in our rankings have been recommended by in-house counsel, other third-party experts and private practice lawyers. Our comprehensive research ensures you have all the information needed when looking to purchase legal services across USA.

Rankings overview for Departments

S

Senior Statespeople

  1. Brian D O'NeillVan Ness Feldman LLP
  2. Lawrence G AckerVan Ness Feldman LLP
  3. William A WilliamsLaw Office of Bill Williams
2

Band 2

  1. D Kirk Morgan II
    D Kirk Morgan II Bracewell LLP6 Years Ranked
  2. James E Olson
    James E Olson Jones Day4 Years Ranked
  3. Kenneth M Minesinger Greenberg Traurig, LLP15 Years Ranked
  4. Kirstin E Gibbs
    Kirstin E Gibbs Morgan, Lewis & Bockius LLP10 Years Ranked
  5. Christopher J. BarrPost & Schell, P.C.
  6. Paul KormanVan Ness Feldman LLP
  7. Randall S RichPierce Atwood LLP
  8. Richard PowersVenable LLP
  9. Steven AdducciVenable LLP
3

Band 3

  1. Howard L Nelson Greenberg Traurig, LLP9 Years Ranked
  2. James F Bowe Jr
    James F Bowe Jr King & Spalding LLP19 Years Ranked
  3. Brett A SnyderBlank Rome LLP
  4. Daniel PoynorSteptoe LLP
  5. John Paul FloomFloom Energy Law PLLC
  6. Joseph S KouryWright & Talisman PC
  7. Mark SundbackSheppard, Mullin, Richter & Hampton LLP

Associates to watch

  1. Lamiya RahmanBlank Rome LLP

All Departments profiles

1

Band 1

  1. Bracewell LLP
    1
    Bracewell LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 1 | 15 Years Ranked
    Bracewell LLP is a leading firm with highly impressive expertise across the energy arena, particularly esteemed for its ability within the oil and gas regulatory space.It offers excellent capability in FERC and CFTC investigations, as well as representation of pipeline clients in FERC rate, tariff and jurisdictional matters. The firm is also able to assist large utility clients, transmission owners and private equity investors on regulatory power matters, along with electric cooperatives and municipal utilities. It is frequently seen on big-ticket transactions in both the power and the oil and gas space, handling matters for clients ranging from electric utilities and merchant transmission owners to upstream exploration companies and refineries.
  2. Vinson & Elkins LLP
    1
    Vinson & Elkins LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 1 | 15 Years Ranked
    Vinson & Elkins LLP is a Houston-based powerhouse in the energy space, particularly excelling in oil and gas transactions and regulatory work. It continues to have a fantastic reputation for its work in upstream transactions and represents a fine choice of counsel for LNG matters. The firm offers leading representation in the midstream space, with expertise in matters including presidential permit applications and rate cases. With its strong international presence, clients are offered exceptional expertise in various energy-producing regions around the world. The firm draws on additional competencies in tax, environmental compliance and project finance, to assist players in the oil and gas sector.
  3. Steptoe LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 1
2

Band 2

  1. Latham & Watkins LLP
    2
    Latham & Watkins LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 2 | 7 Years Ranked
    Latham & Watkins LLP is a distinguished international firm, renowned for the leading role it plays in both oil and gas and power transactional matters. It regularly acts on sophisticated deals for corporate, financial and sovereign industry participants. The firm also provides both electricity and oil and gas clients with a committed regulatory offering. It represents clients adeptly at FERC and before other energy regulatory bodies too.
  2. CBL Energy Law PLLC
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 2
  3. Van Ness Feldman LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 2
3

Band 3

  1. Hogan Lovells
    3
    Hogan Lovells
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 3 | 15 Years Ranked
    Hogan Lovells offers a highly capable nuclear practice that is adept at handling export control, fuel cycle and nuclear operating licensing issues at the NRC. It is also home to a well-regarded oil and gas regulatory team, with strength in the representation of gas pipelines, LNG matters and FERC litigation. The firm is also active on compliance and project development issues. Its litigation capabilities are bolstered by expertise in complementary areas, such as intellectual property and environmental law.
  2. Blank Rome LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 3
  3. Venable LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 3
4

Band 4

  1. Baker Botts L.L.P.
    4
    Baker Botts L.L.P.
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 4 | 13 Years Ranked
    Baker Botts L.L.P. is a very well-regarded energy firm with strength across transactional, regulatory and litigation settings. It is frequently retained by oil and gas, power and investor clients who are active in energy matters. The firm is strong in oil and gas acquisitions and sales, with particular expertise in the MLP market. It provides regulatory advice and FERC representation on pipeline and rate issues. The firm is noted for particular abilities in FERC rulemakings. It is also active in the power space, assisting traditional power, renewable energy and utility clients on a range of transactions.
  2. 4
    Greenberg Traurig, LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 4 | 8 Years Ranked
    Greenberg Traurig, LLP is a robust team well-respected for its work in the oil and gas pipeline rate space. It is frequently called upon to litigate, negotiate and settle matters at FERC for major pipeline clients with specific knowledge of market power and manipulation issues. The firm also provides regulatory support and compliance advice to clients seeking to develop oil, gas and LNG facilities in the US.
  3. Morgan, Lewis & Bockius LLP
    4
    Morgan, Lewis & Bockius LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 4 | 9 Years Ranked
    Morgan, Lewis & Bockius LLP is a market-leading and impressively broad-based group with recognized ability across the full range of energy sectors. It is best known as one of the strongest and deepest nuclear regulatory teams in the country, frequently handling the largest and most complex of matters for utilities. The firm also offers clients a strong regulatory power practice with extensive capabilities in compliance and enforcement matters before FERC. It is noted for expertise in regulatory matters for oil and gas clients and extensive administrative and appellate litigation capabilities too. The firm supplements its sector-spanning regulatory expertise with broad capabilities in the acquisition, sale and financing of conventional and renewable power assets.
  4. Sidley Austin LLP
    4
    Sidley Austin LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 4 | 15 Years Ranked
    Sidley Austin LLP offers clients broad expertise in the energy space covering transactional, regulatory and litigation work. It is particularly well thought of in the oil and gas space with capability across upstream, midstream and downstream matters. The firm represents clients before FERC on regulatory approvals, enforcement and rate issues. It offers additional strength in power regulation and litigation, assisting clients participating in the generation, transmission and distribution and trading of electricity. The firm also offers capabilities in transactional matters for electricity clients.
  5. Wright & Talisman PC
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 4
5

Band 5

  1. 5
    Day Pitney LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 5 | 1 Years Ranked
    Day Pitney LLP is well-regarded in the power space, with particular expertise in regulatory and FERC matters, frequently representing clients at both state and federal level. The firm offers significant knowledge of market rules, transmission and interconnection issues. It also demonstrates growing capability in FERC natural gas matters where its practitioners represent shippers such as large industrials and municipalities in contested rate proceedings.
  2. Hunton Andrews Kurth LLP
    5
    Hunton Andrews Kurth LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 5 | 13 Years Ranked
    Hunton Andrews Kurth LLP has a robust oil and gas regulatory and litigation team providing clients with high-quality representation before FERC and the DOE. The firm enjoys a fine track record for its work in midstream and upstream oil and gas transactions, acting for private equity firms and energy companies. It is also further noted for expertise in electricity financings.
  3. King & Spalding LLP
    5
    King & Spalding LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 5 | 5 Years Ranked
    King & Spalding LLP is recognized for advising oil and gas industry clients and public authorities on regulatory matters in connection with the development of production, storage and transportation infrastructure, with a growing presence in LNG. It frequently represents a range of clients in applications to FERC and DOE. The firm is further noted for expertise in commercial transactions and contracts across the oil and gas sector, frequently handling acquisitions, fuel supply agreements and engineering, procurement and construction contracts.
  4. Orrick, Herrington & Sutcliffe LLP
    5
    Orrick, Herrington & Sutcliffe LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 5 | 4 Years Ranked
    Orrick, Herrington & Sutcliffe LLP adeptly handles a variety of transactions for clients in the power industry, including the purchase and sale of assets as well as joint ventures and other agreements. It is noted for developing transactional capabilities in the natural gas and LNG space. The firm offers further expertise in regulatory authorization and other proceedings before FERC and the DOE in regulatory proceedings connected with the siting and construction of LNG production, liquefaction and export facilities.
  5. Troutman Pepper Locke LLP
    5
    Troutman Pepper Locke LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 5 | 1 Years Ranked

    Troutman Pepper Locke LLP has an impressively broad practice that is well-regarded for expertise on electricity and natural gas regulatory matters. Its partners possess a deep understanding of FERC, in addition to state regulators. The firm is frequently seen advising IPPs, utilities and renewable operators. It also offers expertise in transmission and power market and rate design issues. The firm's natural gas partners often feature at FERC both on behalf of utility shippers and pipeline owners in respect of rate cases and permit filings. It is further noted for electricity finance expertise.

    On 1st January 2025, Troutman Pepper and Locke Lord merged to form Troutman Pepper Locke LLP.

  6. John & Hengerer
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 5
  7. Kirkland & Ellis
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 5
  8. Pierce Atwood LLP
    Energy: Oil & Gas (Regulatory & Litigation)
    2025 | Band 5