Tesoro Supply and Optimization
Supply and Trading Contacts

Tesoro’s Supply and Trading group procures raw materials and buys and sells finished products to supply our marketing system and other end consumers. For more information, please contact a representative in your business area.

San Antonio, Texas, Office
300 Concord Plaza Drive
San Antonio, TX 78216
General Phone: (210) 828-8484
North American Crude Supply & Trading

Scott McCrary
Vice President, Crude – North America
(210) 626-7291
smccrary@tsocorp.com

Kevan Taylor
Manager Mid-Continent Crude Supply
(210) 626-7334
kmtaylor@tsocorp.com

Damon Van Zandt
General Manager, West Coast Crude Trading
(210) 283-2069
dvanzandt@tsocorp.com
International Crude Supply & Trading

Lewis Schwartz
VP, Int’l Crude Oil Supply & Trading
(210) 283-2449
lschwartz@tsocorp.com

Doug Koskie
Director, International Crude Supply 7 Trading
(210) 283-2426
dkoskie@tsocorp.com

Dana Holden

Manager, International Crude trading
(210) 626-6442
dholden@tsocorp.com
Products Supply & Trading

Ed Peters
VP, Product Supply & Trading
(210) 283-2563
epeters@tsocorp.com

Siomara Marquez de Cantafio
GM International Product Trading
(210) 283-2369
smarquez@tsocorp.com

Morgan Norris
Director Product Supply & Trading
(210) 626-6432
mnorris@tsocorp.com

Terry Houtchens
Manager, Light Product Supply
(210) 283-2896
thoutchens@tsocorp.com
Heavy Products

Shelly Tumbleson
Vice President, S&D, Residual Specialty Fuels
(210) 283-2724
stumbleson@tsocorp.com
Natural Gas & LPGs

Bonnie Hitschel
Manager, Natural Gas, Power & LPGs
(210) 283-2456
bhitschel@tsocorp.com
Supply Logistics

William Weimer
Director, Supply Logistics
(210) 283-2886
wweimer@tsocorp.com

Mickey Richnow
Manager, Supply Logistics
(210) 283-2036
mrichnow@tsocorp.com

Marine

Charles Parks
VP, Marine
(210) 283-2732
cwparks@tsocorp.com

Alan Bartulis
Manager, Commercial Shipping
(210) 283-2441
abartulis@tsocorp.com

Tim Plummer
Pres Tesoro Maritime Company
(210) 283-2430
tplummer@tsocorp.com

Richard Caron
Manager, Commercial Marine Operations
(210) 283-2977
rcaron@tsocorp.com

Eric Haugstad
Director, Contingency Planning & Response
(210) 283-2636
ehaugstad@tsocorp.com

Commodity Risk

Mario De la Ossa Jr.
Director, Financial & Fund Analysis
(210) 283-2395
mdelaossa@tsocorp.com

Erik Baudendistel
Sr. Financial Trader
(210) 283-2740
ebaudendistel@tsocorp.com

Rex Coppock
Sr. Financial Trader
(210) 283-2793
rcoppock@tsocorp.com

Singapore Office, Singapore

101 Thomson Road
#19-04/05 United Square
Singapore 307591
General Phone: 011 65 6356 3127

Marine

Ranesh Sandhu
Director Commercial Shipping & Operations
011-656-356-3154
rsandhu@tsocorp.com

International Crude Supply

Simon Yim
Director Pacific Rim Crude Supply
011-656-356-2127
syim@tsocorp.com

International Product Supply

Madelene Chung
Manager Pacific Rim Product Supply & Trading
011-656-356-3137
mchung@tsocorp.com

Long Beach, California, Office

111 W. Ocean Blvd., Ste. 1600
Long Beach, CA 90802
General Phone: (562) 495-6800
Product Supply & Trading

Mike Reed
Director, West Coast Light Product Supply
(562) 495-6814
mreed@tsocorp.com

Eric Pestano
Manager, West Coast Light Product Supply
(562) 495-6835
epestano@tsocorp.com

Canadian Office, Calgary, Alberta, Canada

888 3rd Street SW, Ste. 1005
Calgary, Alberta T2P 5C5
Canada
Phone: (403) 444-6870
Fax: (403) 444-6767
Supply & Trading

Derrick Campbell
Senior Physical Trader
(403) 444-5493
dcampbell@tsocorp.com

Kristi Schram
Senior Scheduler
(403) 444-5581
kschram@tsocorp.com