Houston, Texas USA
David Sweeney serves as Vice President Legal and General Counsel of Van Dyke Energy Company, an exploration and production company focused on projects outside of the United States. Prior to his current role, he was an attorney in the Houston, Texas office of Bracewell & Giuliani LLP where he was recognized by Chambers USA in 2010, 2011, and 2012. Mr. Sweeney holds a BA, cum laude, from Yale University, and a JD, with honors, from the University of Texas School of Law. In addition to serving as part of the YN leadership, he serves as a member of the Executive Committee of the Institute for Energy Law and is the Chair of that organization’s Young Energy Professionals committee. He has authored a number of publications, including a summary, handbook, and training module covering worldwide joint operating agreements and articles in the Oil & Gas Financial Journal and the University of Texas Journal of Oil, Gas and Energy Law. Mr. Sweeney is licensed to practice in Texas.
Tiago is an International Negotiations Advisor in the International Frontier Ventures division of Noble Energy, Inc. Previously, he was the attorney in charge of the Houston office of Miranda Alliance, an international alliance of law firms and lawyers with local offices predominantly, but not exclusively, in Portuguese-speaking countries. Tiago has experience in working in many petroleum upstream and downstream transactions and projects in countries such as Angola, Mozambique, Equatorial Guinea, Timor-Leste, and Nicaragua, just to name a few. Before coming to Houston, Tiago was the attorney in charge of setting up Miranda Alliance’s Equatorial Guinea (2005) and Timor-Leste (2007-2008) offices.
Tiago has a Law Degree and a Post-graduation in Securities Law from the Law School of the University of Lisbon (Portugal). He also has an LL.M. (Master in Laws) in Energy, Environment, and Natural Resources Law from the University of Houston. He loves to scuba dive and snowboard every time he has the chance.
Tetyana Colosivschi is a Principal at Fabco Energy Group, an Upstream Oil & Gas focused Acquisitions & Divestitures firm. In her role Tetyana is responsible for sourcing, coordinating and executing complex A&D transactions. Tetyana has extensive experience advising clients on a wide range of complex transactions involving upstream assets in Australia, Benin, Colombia, DRC, Hungary, Indonesia, Kazakhstan, Morocco, Namibia, Poland, Russia, South Africa, Thailand, Tunisia, USA, Vietnam, Yemen, and other countries.
Previously Tetyana has been responsible for origination and execution of full cycle of A&D transactions at Moyes & Co. and coordinated International Business Development efforts for drilling projects at Nabors Drilling International.
Tetyana is a Chair of AIPN YN Committee, responsible for the YN activities, including Mentoring Program and Breakfast Speakers Series events.
Tetyana has Master’s Degree from Yonsei University – a top private university in South Korea and a Certificate in Financial Accounting from Wharton School of Business. Tetyana speaks Russian and Korean.
Gabriel Salinas is an attorney in Mayer Brown’s Global Energy Practice Group. He focuses his practice on international energy transactions and development projects with an emphasis on Latin America.
Gabriel has a law degree from the Facultad Libre de Derecho de Monterrey (Mexico) and an LL.M (Master in Laws) degree from Harvard Law School.
Armando Gonzalez is an associate at Greenberg Traurig in Houston, Texas. He focuses his practice on corporate and securities law, with an emphasis on the oil, gas and energy industry. He has experience in multiple areas of the energy industry, including domestic and international energy transactions, acquisitions and divestitures, production and development, land titles, and due diligence.
Prior to joining the firm, Armando gained valuable insight working with a publicly traded international oil and gas company on energy transactions in Latin America. He also assisted clients with all facets of their exploration and production activities while working as an associate in the energy section of a nationally known law firm in Houston.
Armando is a member of the Association of International Petroleum Negotiators, Oil, Gas and Energy Resources Law Section of the State Bar of Texas, Young Professionals in Energy, and the Mexican American Bar Association. He is fully fluent in Spanish.
Arwa is a Senior Legal Consultant with the IHS Upstream Regulatory group and provides legal and regulatory analysis to international clients on oil and gas-related operational and HSE regulations in various jurisdictions including Brazil, Mexico, Norway, the United Kingdom and the United States. Prior to joining IHS, Arwa worked as a commercial negotiator and legal counsel with Maersk Oil Houston supporting operational and non-operational activities in Angola, Brazil, Gulf of Mexico and Qatar.
Arwa has a B.A. in Political Science from Houston Baptist University (Summa Cum Laude) and a J.D. from the University of Houston Law Center (Magna Cum Laude).
Arwa is a member of the State Bar of Texas and Association of International Petroleum Negotiators. She serves as co-chair on the AIPN Young Negotiators Committee and is responsible for AIPN-YN’s community service activities.
Jerrod Jones is a Landman in Anadarko Petroleum Corporation’s Gulf of Mexico group based in The Woodlands, Texas. Since 2005, Mr. Jones has had the opportunity to work in very diverse corners of the company, including tenures in Anadarko’s Risk Consistency Team, International Business Development, Delaware Basin Land, Southern Region Land Administration, International Negotiations and Government Relations. During his tenure on the international side of Anadarko’s business, Mr. Jones has gained experience working with fiscal and contractual systems around the world, including those of Australia, Benin, Brazil, China, Colombia, Cote d’Ivoire, Ghana, Indonesia, Kenya, Liberia, Mozambique, Sierra Leone, Trinidad and Tobago and Tunisia. Mr. Jones’s experience has varied from the beginning steps of Anadarko’s participation in international competitive bid rounds and direct negotiation opportunities to above-ground risk analysis, new country entry and leading the company’s Government Relations efforts in Colombia. Today, Mr. Jones is responsible for partner relations and negotiations in the Western Gulf of Mexico.
Mr. Jones is a native of the small Far West Texas town of Van Horn and is a 2003 graduate of Texas Tech University. In addition, Mr. Jones earned a Certificate in Advanced International Affairs at the George Bush School of Government and Public Service at Texas A&M University in 2007 and a Doctorate of Jurisprudence from South Texas College of Law in Downtown Houston, Texas in 2013. Mr. Jones speaks Spanish and Portuguese and enjoys learning and experiencing diverse business cultures in all corners of the world. He and his wife, Amanda, and their daughters Ella and Emma reside in Cypress, Texas.
Guly Sabahi is an independent legal adviser and outside general counsel, with 15 years of law firm experience (most recently as Partner at Dentons), advising major international companies and state-owned entities (including NOCs) on cross-border M&A and JV transactions, mainly in the energy sector. Guly also provides legal support on upstream projects, and power projects, as well as on corporate restructurings, governance and compliance matters, both in the U.S. and internationally. Guly has worked on transactions and projects involving assets in over 50 countries in the Middle East, the Sub-Saharan Africa, Central Asia, and Latin America. Since 2010, Guly has been leading an annual energy program at the International Law Institute (ILI) – "Oil & Gas, Power and Sustainable Energy", for government delegates, mainly from the Sub-Saharan Africa. Guly also teaches at Georgetown University Law Center. Guly is trained in both civil law and common law jurisdictions, and is admitted to practice in the US (New York and District of Columbia), and as Solicitor in England and Wales.
Mark is an Associate at Dentons, specialising in upstream and downstream oil and gas and power projects. Mark has worked on projects in a wide range of jurisdictions, including UK North Sea, South Africa, Falklands and the Middle East - Mark spent 18 months working in Dentons' Muscat office. He moved back to the London office in April 2014.
Mark graduated from College of Law Moorgate in 2010, (Legal Practice Course) and from the University of Birmingham in 2009.
Will Harvey is Counsel in the Law department of ExxonMobil International Limited, based in Leatherhead, UK. He joined ExxonMobil in 2009 after nearly a decade at the law firm Herbert Smith LLP (now Herbert Smith Freehills LLP), where he was senior associate in the Corporate group. At ExxonMobil, he has advised the Exploration division on projects and opportunities in Western, Central and Eastern Europe and North and East Africa, including countries such as Poland, Ukraine, Hungary, the UK, Ireland, Madagascar and Tanzania. His advice covers the full range of issues faced by the business including data acquisition, confidentiality agreements, joint ventures, farmouts, participation in tenders, and compliance. During 2012, Will spent several months on secondment with the Law department in Houston.
Will is a graduate of Cambridge University, holding a Masters in Law. He lives in Surrey with his wife and three young children.
Katie Rich is a Solicitor at Pinsent Masons, specialising in upstream oil and gas projects. Katie has experience in corporate and asset acquisitions and disposals, upstream joint ventures, service contracts, farm-ins and production sharing contracts in countries including the Republic of Georgia, Ivory Coast, Morocco and the Falkland Islands as well as across the UK North Sea.
Katie holds a degree in Law with French Law (LLF) from the London School of Economics and Political Science and completed the LPC at the College of Law in London.
Yanal Abul Failat
Yanal is an international lawyer (qualified as a solicitor in England and Wales) specialising in Energy Law at LXL LLP, a boutique law firm working for Tier 1 Energy Companies.
He principally acts on matters in the oil and gas sector and has experience in oil and gas regulation and contracting across the entire supply chain (upstream, midstream and downstream). Yanal has advised exploration and production companies operating in the UKCS and is presently involved in projects in Africa, Asia, Europe and the Middle East.
At LXL, Yanal has assisted on some of the largest transactions and disputes within the oil and gas and electricity sectors working with state-owned companies, utilities, and other major energy corporations on general corporate and commercial operations, M&A, regulatory matters and dispute resolution.
Yanal is an associate editor at the Oil, Gas and Energy Law Intelligence Journal, a YN Committee Member of the Association of International Petroleum Negotiators and a member of the Solicitors’ Association of Higher Courts Advocates. He edits the annual Oil and Gas Law Statute Book and regularly contributes to books, journals and practical guides in his areas of expertise. Yanal is also fluent in Arabic, English, Greek and Italian.
Ciaran Boyle is an energy and projects lawyer and joined Baker Botts in 2015. He has advised on a wide range of projects in the oil, gas, LNG, power, infrastructure, petrochemical and renewables sectors. He has experience of transactions across Europe, Africa and the Middle East, and has practiced for major international law firms in both London and the Middle East.
Mr. Boyle’s experience includes advising clients on commercial transactions, regulatory issues and project development matters. He has worked for a range of leading international energy companies and public sector clients, with experience in negotiating and drafting a wide range of project development documentation as well as joint venture agreements and various corporate acquisitions and disposals.
Cankutan (“John”) Hasar
John Hasar is a Global Infrastructure Consultant for Roland Berger in Frankfurt Germany. His focus is to support both public and private clients in planning, financing, delivering and operating infrastructure more efficiently, helping them save billions on strategic projects. John had the opportunity to work in ConocoPhillips’ Alaska and UK business units gaining exposure to opportunity management, arctic operations, offshore production and major capital projects execution. Through his past internships at Chevron and research opportunities at MIT, he also gained experience in technology development and research methods.
John earned a Bachelor of Science degree in Electrical Engineering from MIT in 2010. He also completed an LL.M (Master of Laws) degree in Oil & Gas Law at the University of Aberdeen in 2014. During his tenure in Boston, he had the opportunity to take leadership and decision sciences classes at Harvard Kennedy School and MIT Sloan. He speaks Turkish and some Polish.
Emmanuel Garaud is Economics & Business Development Manager for GDF SUEZ E&P Nederland B.V. (formerly Placid Oil, Occidental & TransCanada) operating ~ 50 JVs & 30 platforms in the Dutch sector of the North Sea. Mr Garaud gained technical experience during 7 years spent in various international assignments including onshore & offshore operations in Angola, France, The Netherlands & Germany. Since 2011, Mr. Garaud moved to a business position and is currently responsible for Economics, Business Development, Portfolio Management, Strategy, Planning & Budgeting, Controlling & Reporting for the Dutch subsidiary of GDF Suez E&P. Mr. Garaud has been involved in various contracts negotiation including Sales & Purchase Agreements, Shareholders’ Agreements, Farm-out Agreements, Joint Operating Agreements, Unitization Agreements, Overriding Royalty Agreements, Transportation & Processing Agreements, Facilities unbundling Agreements…
Mr. Garaud is a native of France’s region of Bordeaux and has been trained successively as Engineer, Economist and Historian.
Rio de Janeiro, Brazil
Danielle Valois is the partner of the Brazilian law firm Trench, Rossi e Watanabe Advogados, associated with Baker & Mckenzie International. Mrs. Valois is based in Rio de Janeiro and she focuses her practice on oil and gas development projects (public auctions, financing and construction of FPSOs, FSO’s, pipelines, refineries), M&A and joint venture transactions involving oil and gas and biofuels companies (shareholders agreements, farm-ins, joint-ventures) and arbitration involving a variety of oil and gas (take-or-pay agreements) and construction (EPC Contracts) disputes. She is ranked by Chambers Latin America 2010 for having an impressive portfolio of oil and gas clients and has worked on numerous project finance projects, M&A transactions and arbitrations involving companies engaged in the oil and gas industryCaracas, Venezuela
Sergio Casinelli is a partner of Macleod Dixon’s Caracas office. He received his law degree summa cum laude from Universidad Católica Andrés Bello in Caracas, Venezuela, and a master of laws from Columbia University, New York City. He is currently based in Caracas, Venezuela, and specializes on Energy and Corporate matters. As a Corporate partner, his practice focuses on assisting companies, negotiations, drafting corporate documents and a wide range of contracts, and conducting due diligence. He also has broad experience in the national and international Energy area assisting in writing and reviewing several services contracts for oil and gas companies and related Venezuelan regulatory matters, including reviewing and assisting on contractual matters regarding association agreements and services contracts executed in Venezuela, and providing advice in the processes of conversion of previous hydrocarbon projects into new joint venture company projects, among other cases. Sergio has also been involved in energy projects in Mexico and Colombia, and has been recognized with the Roberto Goldschmidt Award for Academic Excellence and as a Leading Individual on Corporate / M&A and Energy & Natural Resources matters by Chambers.
Conrad von Müller-Klingspor is INPEX CORPORATION’s Legal Manager and Business Negotiation Superintendent for Venezuela. He specializes in corporate Oil & Gas practices, leading the company’s upstream contractual negotiations and participating in business development.
Conrad holds an MBA degree from IE Business School, International Law from Cambridge University, Mining and Hydrocarbon Law from Universidad Monteávila, Corporate Law from UNIMET and Strategic Planning from Universidad Simón Bolívar.
Member of the Caracas Bar Association, Legal Committee of the Venezuelan Gas Processors Association, Venezuelan Hydrocarbon Association and Committees of Mixed Companies. Liaison for AIPN’s Young Negotiators in Venezuela, IE Energy Club Director, and former member of the board of a FEDEINDUSTRIAS regional chapter.
Prior to joining INPEX CORPORATION Conrad served the Oil & Gas industry through Squire Sanders & Dempsey LLC and the Venezuelan Hydrocarbon Association.
Fernando Ortega is a Legal Consultant at DWF (Middle East) LLP, in Dubai. He has been involved in commercial, investment and construction disputes focused in the United States, Latin America and the MENA region over the last ten years. His experience covers a broad range of commercial transactions across industry sectors including O&G, construction and infrastructure.
Fernando has a Juris Doctor from the American University Washington College of Law in Washington DC, and Bachelor of Arts from the University of California, Los Angeles (UCLA). He is fluent in Spanish and enjoys traveling and experiencing the world.
Buenos Aires, Argentina
Carlos A. Vila Moret
Carlos A. Vila Moret is an attorney specialized in Corporate and Energy law in Buenos Aires. He is currently an Associate Counsel at Alliani & Bruzzon L.L.P., one of the leading law firms in Argentina. As an Associate Counsel, his practice is mainly focused on Corporate issues, M&A, Contracts, and Energy matters, providing full legal advice to a broad scope of clients including major and junior multinational Oil & Gas Companies. He also has broad experience in representing start-up business in Latin America and in conducting Due Diligence proceedings around the world.
Carlos holds a Bachelor of Laws from the Catholic University of Argentina (UCA), a Post-graduate degree on Oil & Gas Law from the University of Buenos Aires (UBA), and a specialization Training Course on Stock Exchange investment and Derivative Instruments -Forwards, Futures & Options- from the Buenos Aires Stock Exchange Institute (MERVAL). He presently serves as a Young Negotiator’s Representative in Buenos Aires, Argentina.
Johannesburg, South Africa
Elvis Angyiembe is Counsel, Ethics & Compliance at Weatherford International, Ltd where he advises on anti-corruption issues, including the Foreign Corrupt Practices Act and other anti-corruption laws. Prior to joining Weatherford, Elvis was Associate Attorney at Burleson LLP where he practiced domestic and international oil and gas law. He also advised clients on international trade law issues. Prior to joining Burleson LLP, Elvis worked on complex oil and gas agreements for a large Houston-based oil company. He also worked for an international trade law firm in Dallas, concentrating on export/import control laws and regulations; he drafted export control compliance manuals for oil companies and other companies involved in the manufacture of military-related products. During law school, Elvis was a legal intern for BP, where he rotated through all the legal practice groups.
Elvis has a Juris Doctor (cum laude) from the Thurgood Marshall School of Law in Houston, Texas and a Bachelor of Arts from the University of Maryland, College Park, Maryland. Elvis is Secretary of the Houston Bar Association, International Law Section and Council Member of the Houston Bar Association, Oil, Gas, and Mineral Law Section.
Alexandra Rotar is an Associate in King & Spalding’s Moscow office, and a member of the firm’s Global Transactions Practice Group. Her primary area of focus is advising companies investing and operating in the Russian oil and gas, power, metals and mining and natural resource sectors, specializing on regulatory, commercial and corporate matters.
Prior to joining King & Spalding Alexandra worked in the energy practice of White & Case law firm. Alexandra graduated from the Moscow State University of International Relations in 2009 (Magna Cum Laude). She is an AIPN YN Representative in the CIS and is responsible for YN activities in the region. She speaks Russian, English and French.