

Friday, February 27, 2026
Program 10AM to 5PM Central
Reception 5-6PM Central
In-person and Virtual
John M. O’Quinn Law Building
4170 Martin Luther King Blvd.
Houston, Texas 77204
Approved for 6.5 hours of Texas MCLE credit
Texas CPE credit is available for public accountants attending in person.

|
Introduction Denney Wright Sean Phoebus Turab Abbas |
10:00 – 10:45a |
U.S. One Big Beautiful Bill Act Jeff Romero, Moderator Terry Coleman Amit Sachdeva |
10:45 – 11:45a |
U.S. One Big Beautiful Bill Act Bret Wells, Moderator Patrick Martin |
11:45a – 12:45p |
U.S. One Big Beautiful Bill Act Julie Chapel, Moderator Rita Julien John R. Lehrer II Jenny Speck |
12:45 – 1:15p |
Break / Pick up Box Lunches |
1:15 – 2:15p |
The New AIEN Model Host Government Agreement Sarah Buhulaiyem, Moderator John Bridges Luís Miranda Norman Nadorff |
2:15 – 3:15p |
Energy Dispute Resolution Challenges Andrew Wright, Moderator Imad Khan Gary McGowan Alexander K. Obrecht Ann Ryan Robertson Andrew Zeve |
3:15 – 415p |
Sanctions and Tariffs Julian Cardenas, Moderator Eric Cassidy Bryan Schillinger |
4:15- 5:00p |
Comparative Discussion of Tax Reforms and Tariffs Challenging Energy Investments in Canada and Mexico Dan Jankovic, Moderator Tayler Amatto Andrea Iturbide Benjamín Torres-Barón |

Tayler Amatto
Associate Principal
Charles River Associates
Calgary, Canada

Mario Barrera
Tax Partner, Clark Hill
Mexico City, Mexico

John Bridges
Energy Industry Consultant
Former AIEN Executive Director

Sarah Buhulaiyem
University of Houston Law Center 3L Student
Alternate Co-Chair, AIEN Model Host Agreement Drafting Committee

Julian Cardenas Garcia
Research Assistant Professor
Director, Center for U.S. and Mexican Law
University of Houston Law Center

Eric Cassidy
Partner
Curtis, Mallet-Provost, Colt & Mosle LLP
Houston

Julie Chapel
Managing Director
Passthroughs, Incentives, Credits and Methods Group
Washington National Tax Office
KPMG LLP, Oklahoma City

Terry Coleman
Manager in Transaction Tax, Mergers and Acquisitions
Ernst & Young, Houston

Barbara de Marigny
Partner, Baker Botts
Houston

Andrea Iturbide
Associate, Clark Hill
Mexico City, Mexico

Dan Jankovic
Partner, Blake, Cassels & Graydon LLP
Calgary, Canada

Rita Julien
Assistant Professor
University of Houston Law Center

Imad Khan
Partner
Winston & Strawn LLP, Houston

John R. Lehrer II
Partner, BakerHostetler, Washington, DC

Patrick W. Martin
Shareholder, Chamberlain Hrdlicka,
San Antonio


Luís Miranda
Of Counsel, Miranda Alliance, Houston

Norman Nadorff
Special Counsel, Mayer Brown, Houston/Rio de Janeiro
Adjunct Professor, University of Houston Law Center
Co-Chair, AIEN Model Host Agreement Drafting Committee

Alexander K. Obrecht
Partner, BakerHostetler
Denver, CO

Ann Ryan Robertson
Independent Arbitrator
Ann Ryan Robertson PLLC, Houston

Jeff Romero
Partner, Tax
Skadden, Arps, Slate, Meagher & Flom LLP, Houston

Amit Sachdeva
Partner, Mergers and Acquisitions Tax
Ernst & Young, Houston

Bryan Schillinger
Executive Director, Indirect Tax/Global Trade
Ernst & Young, Houston

Jenny Speck
Partner, Tax
Vinson & Elkins LLP, Houston

Benjamín Torres-Barón
Partner, Baker & McKenzie Abogados, S.C.
Mexico City, Mexico

Bret Wells
John Mixon Chair & Professor of Law
University of Houston Law Center

Andrew Wright
Partner, Buck Keenan LLP
Houston


Andrew Zeve
Partner, White & Case LLP, Houston

The University of Houston Law Center is part of a Carnegie-designated Tier One public research university and an EO institution.