Our Journey
Continues...

We are making great progress on our path to create a special company. Our continuing evolution, driven by your remarkable efforts has transformed our Company. Our new name - Andeavor - acknowledges the significant progress we have made and is an opportunity for us all to bond as one team in a united effort to reach our goals. There is no limit to what we can accomplish together because you bring extraordinary to life. You can learn more about our new name here.

A Message
from Greg Goff

Tesoro Corporation is now officially Andeavor, and Tesoro Logistics is Andeavor Logistics.


Our ongoing transformation, built upon strategic growth and consistent performance improvement, has been made possible because of you, just as our continued journey to become a better company in every way will be driven by you.


We are Andeavor. We have a new logo and colors, new email addresses and new external websites ((972) 970-4958 and www.AndeavorLogistics.com). Updates to signage, business cards and stationery, Safety Tenet cards and numerous other elements will roll out in the coming days and weeks.


But not everything is changing. We remain steadfast in our commitments to personal safety, process safety, health and the environment. Our 781-843-7168, Guiding Principles and commitment to creating Shared Value, which have served us so well as we have evolved, remain firmly in place.


Welcome to Andeavor, and to the next step in our journey. I believe there is no limit to what we can accomplish together.


Sincerely,

Greg

Greg Goff

Chairman, President and Chief Executive Officer

Who Are We?

Andeavor belongs to each of us individually and to all of us collectively. Each of you should take pride in where you've been, what you've achieved, and what we plan to accomplish in the future. This is Andeavor by the numbers:

  • Number of Refineries: 10
  • Refining Capacity: Approximately 1.2 million bpd
  • Employee Count: More than 13,000
  • Retail Sites: More than 3,100
  • Barrels of Storage Capacity: More than 46 million
  • Miles of Pipelines: More than 5,300
  • Marine, Rail and Storage Terminals: 40
  • Natural Gas Processing Complexes: 6
  • States Where We Operate: 18

*Stats above include Andeavor and Andeavor Logistics

(267) 878-8021
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  • Refineries
  • Logistics
  • Retail
  • Offices
All LocationsRefineriesLogisticsRetailOffices

What's Not Changing?

Our name has changed, but the essential principles that got us here remain the same. We continue to view every day as an opportunity to work together to bring out the best in each other.

Safety

Safety

Safety is and always will be a Core Value at Andeavor. We will continue to strive to achieve our ultimate goal of an incident-free workplace - for ourselves, for the families that sustain us and for the communities that surround us.

312-465-1490
Community

Community

We remain dedicated to fostering mutually beneficial relationships in the communities where we operate, investing resources to make a positive difference in the lives of others through education, public safety and environmental sustainability. Our commitment to Shared Value motivates us to be active, involved neighbors - not only as a company, but as individuals. Investing in our communities has always been core to who we are, and that will remain.

Customer Relationships

Customer Relationships

Our focus on delivering high-quality products and services to our partners and nurturing strong relationships will not change. Our goal is to deliver extraordinary service so our customers feel welcome and cared for and want to do business with us.

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Strategic Priorities

Strategic Priorities

Underpinning the pillars of our business are our Strategic Priorities: operational efficiency and effectiveness; value chain optimization across our system; financial discipline; value-driven growth; and a High-Performing Culture built around collaboration.

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Performance

Performance

We believe that exceptional performance is the result of simple and thoughtful improvements every day. We are determined to be better today than yesterday, and better tomorrow than today.

Employees

Employees

You, our employees, are at the heart of Andeavor. Your outstanding contributions are what bring extraordinary to life. Over time, Andeavor's true meaning will be defined by all of us.

(779) 233-4796

Questions?

Do you have questions? Click 832-840-4170 for more information on how Tesoro and Western Refining are now Andeavor.

5192928522Submit Your Questions

Becoming Andeavor

The timeline below represents some of the key milestones in the transition to our new name. The dates here project the timing we are aiming to achieve as part of our current plan.

Because of the ordered process for legally changing all of our company and subsidiary names, we will be able to begin conversion for some items at legacy Tesoro sites earlier than legacy Western sites. We will continue to communicate and provide updates as we progress through our journey.

June 1, 2017

Announced our new name - Andeavor

  • Launched extended project workstreams for conversion to new name

August 1, 2017

Our new name became effective in a number of ways, internally and externally:

  • Andeavor (ANDV) and Andeavor Logistics (ANDX) have new ticker symbols on the NYSE
  • Company email addresses changed to @andeavor.com
  • Our primary external-facing website addresses became andeavor.com and andeavorlogistics.com
  • Andeavor electronic document and presentation templates are available for business use
  • Updated business cards are available for order
  • Andeavor flags are now flown at our locations
  • Andeavor social media channels launched

August 1, 2017

We will begin doing business as Andeavor, and you will start to see our new name become effective in a number of ways, internally and externally:

  • Tesoro and Tesoro Logistics ticker symbols will change to Andeavor - ANDV and Andeavor Logistics - ANDX
  • Company email will change to Andeavor addresses
  • Our primary external-facing website addresses will become andeavor.com and andeavorlogistics.com
  • Andeavor electronic document and presentation templates will be made available for business use
  • Updated business cards will be made available
  • We will launch Andeavor social media channels

Post-August 1, 2017

  • Andeavor FRC patches and hard hats will be issued systematically over time
  • We will begin to install Andeavor permanent signage; complete conversion across all sites may take up to one year

News

October 1, 2017

Name Change PMO Workstream Leads Update

All changes and activities related to transitioning to our new name and logo should be coordinated through your Name Change PMO workstream lead. A planning process is in place to identify needed changes and activities, understand timing requirements, assess level of effort involved and prioritize changes. This will help ensure thorough, timely and cost effective execution. Name Change PMO workstream leads are listed below. If you are unsure who to contact for your area, please email companyidentity@andeavor.com.

  • CFO - Jean Pal-Freeman
  • Commercial - Genevieve Gomez
  • Corporate Affairs - Julie Schorr
  • EHS&S - Heather Harriss
  • Facilities - Philip Gwin/Holly Rice
  • Fleet - Brandon Powell/Alan Dubois
  • Human Resources - Ryan Kimmel
  • IT Systems - Michelle Blumberg/Janet Irwine
  • Legal - Brooks Meltzer/Brandon Burgess
  • Logistics - Shannon Wurster/Ashley Jackson
  • Marketing - Kathy Johnson
  • Operations Signage - Kathy Johnson
  • ProjectONE - Buffy Day/Janet Irwine
  • Refining - Steve Hansen/David Morckel/Tracy Reyes
  • Digital & Social Media - Brendan Smith
  • Supply Chain - Ryan Kelley/Nic De Coux
  • Workwear & Uniforms - Heather Harriss/JP Connelly/Lauren Barbier

August 1, 2017

Tesoro Corporation and Tesoro Logistics LP Become Andeavor and Andeavor Logistics LP

SAN ANTONIO - August 1, 2017 - Tesoro Corporation and Tesoro Logistics LP today announced that the Companies changed their names to Andeavor (NYSE: ANDV) and Andeavor Logistics LP (NYSE: ANDX). The Companies will begin trading under their new ticker symbols upon today's opening of the New York Stock Exchange (NYSE). The Companies' previous ticker symbols, TSO and TLLP, have been retired.

"Our name change to Andeavor acknowledges the significant progress we have made in transforming the Company over the last several years and the opportunities we see ahead," said Greg Goff, Chairman, President and CEO of Andeavor. "Through strong execution, financial discipline, strategic growth and the remarkable commitment of our employees, we have continually created significant value for our stakeholders."

To mark the name changes, members of the Companies' executive management are ringing today's opening bell at the NYSE.

"While our name has changed, the same strategic priorities and guiding principles that enabled us to reach this important milestone today will continue to serve as the foundation for how we conduct business in the future," Goff said. "We will continue to focus on optimizing our highly integrated marketing, logistics and refining system, caring for the communities where we operate, aiming to achieve the best safety and environmental performance in the industry and investing in our people."

Learn more about Andeavor and Andeavor Logistics LP at www.andeavor.com and www.andeavorlogistics.com.

About Andeavor

Andeavor is a premier, highly integrated marketing, logistics and refining company. Andeavor's retail-marketing system includes more than 3,200 retail stations marketed under multiple well-known fuel brands, including ARCO®, SUPERAMERICA®, Shell®, Exxon®, Mobil®, Tesoro®, USA Gasoline(TM) and Giant®. It also has ownership in two logistics businesses, which include Andeavor Logistics LP and Western Refining Logistics, LP (NYSE: WNRL) and ownership of their general partners. Andeavor operates 10 refineries with a combined capacity of approximately 1.2 million barrels per day in the mid-continent and western United States.

About Andeavor Logistics LP

Andeavor Logistics LP is a leading full-service logistics company operating primarily in the western and midcontinent regions of the United States. Andeavor Logistics owns and operates a network of crude oil, refined products and natural gas pipelines. Andeavor Logistics also owns and operates crude oil and refined products truck terminals, marine terminals and dedicated storage facilities. In addition, Andeavor Logistics owns and operates natural gas processing and fractionation complexes. Andeavor Logistics is a fee-based, growth oriented Delaware limited partnership formed by Andeavor and is headquartered in San Antonio, Texas.

Contact:

Investors:
Andeavor: Brian Randecker, Investor Relations, (210) 626-4757
Andeavor Logistics LP: Andrew Woodward, Sr. Director, Finance and Investor Relations, (210) 626-7202

Media:
Andeavor Media Relations, media@andeavor.com, (210) 626-7702

Forward Looking Statements

This release contains "forward-looking" statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934, including without limitation statements concerning: the Companies' operational, financial and growth strategies, including strong execution, financial discipline, strategic growth, integrated system optimization, and investing in people and assets; the Companies' ability to successfully effect those strategies and the expected results thereof; future opportunities and the Companies' ability to capitalize on them; the Companies' ability to create value for their stakeholders; and statements regarding the Companies' safety and environmental performance. For more information concerning factors that could affect these statements, see the Companies' annual reports on Form 10-K, quarterly reports on Form 10-Q, and other public filings and press releases, available at www.andeavor.com and www.andeavorlogistics.com. The Companies undertake no obligation to revise or update any forward-looking statements as a result of new information, future events or otherwise.

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August 1, 2017

ANDEAVOR BUSINESS CARDS AND STATIONERY Available For Order

Our new logo is bold and energetic. It's sturdy and solid, while also dynamic, distinctive and contemporary - just like our Company. Our business cards and stationery have been updated to reflect our new name, logo and colors and should be ordered through our authorized stationery vendor, Thompson Print & Mailing Solutions. Our new business cards will reflect our parent company names and not include subsidiaries.

In accordance with Company (574) 286-0060, exempt employees are eligible to order business cards. Business card requests for non-exempt staff and hourly employees require approval from the employee's manager and local human resources manager, along with valid justification of need. The Name Change Project Management Office will cover the cost of one replacement box of business cards for all eligible employees for orders placed by October 31, 2017. During this transition period, it may take up to 30 days to receive your new business cards.

Andeavor stationery is currently only available for our parent Companies - Andeavor and Andeavor Logistics. Updated stationery for subsidiary companies will be made available when those companies' names are changed.

August 1, 2017

ANDEAVOR EMAIL KEEPS US CONNECTED

On July 31, all employee and contractor email addresses and Shared Mailboxes changed to @andeavor.com. You will continue to receive emails sent to your former address for the next 12 months - until July 31, 2018.

As part of this transition, please consider the following actions, if applicable:

  • Inform key external contacts you communicate with that your email address is changing by sending a note using the template below or by writing your own informal note.
  • Add a note to your email signature - "Note: My email address has changed to [INSERT NEW EMAIL]. Please update your records."
  • Update your external email subscriptions with your new email address.

Should you have any problems, please contact PitStop on the Phone (POP) at 210-626-6100 or 1-800-884-7397.

TEMPLATE

Dear [NAME],

As part of Tesoro's transition to Andeavor, my email address has changed to [INSERT NEW EMAIL]. Please update the contact information you have on file for me and direct your messages to my new email address. Additionally, if you or your company uses an email filter, please consider adding me to your "allowed senders" list.

Note that I will continue to receive emails sent to [INSERT PREVIOUS EMAIL] for a period of time to ensure that I do not miss any messages from you. Thank you for keeping my contact information up to date.

Sincerely,

[NAME]

819-360-7906

August 1, 2017

OUR FOCUS ON SAFETY CONTINUES

Safety is and always will be a Core Value at Andeavor. We continue to make safety and our goal of an incident- and injury-free workplace a top priority - for ourselves, for the families that sustain us and for the communities that surround us.

Safety Tenet cards reflecting our new Andeavor name, logo and colors have been provided to operations leaders for distribution among their employees.

When a leader needs additional cards produced for their team, orders can be placed directly with Clear Visions, Inc. Contact Owen Fraser at (210) 491-5724 or Owen.W.Fraser@rrd.com to place your order.

903-990-3717

August 1, 2017

ANDEAVOR MICROSOFT OFFICE TEMPLATES NOW AVAILABLE

Andeavor Microsoft Office Word and PowerPoint templates are now available on the goTSO Corporate Affairs - Communications webpage.

Word templates include a general use template, a memo template and a stationery template for our parent Company. PowerPoint templates are available in both 4X3 (traditional) and 16X9 (widescreen) versions. Each set of templates incorporates our new primary and secondary color palettes.

7078247862

August 1, 2017

ANDEAVOR GEAR AVAILABLE FOR ORDER

The following preferred merchandise vendors have been trained on our new visual identity and merchandise guidelines and are ready to accept orders for Andeavor merchandise. In accordance with Company (443) 488-7988, all materials and media, including merchandise, that display the Company logo must be authorized and in compliance with our visual identity standards and guidelines. For authorization/approval, email LogoPermission@andeavor.com

In addition to custom orders, each of the vendors below plans to launch a Company merchandise store with pre-approved merchandise for purchase in the coming weeks.

Baymare Promotional Group
Contact: Eric Mapes
Email: 8556179846Address:
7118 Oaklawn Dr.
San Antonio ,Texas 78229
Office: 210-888-4556 | Cell: 210-232-1055
Web address: 3467141933

CSE Ideas
Contact: Sophia Dentice
Email: sophia.dentice@cseideas.com
Address:
5400 South Westridge Dr.
New Berlin, WI 53151
Office: 262-432-1954
Web address: /cseideas.com/

June 1, 2017

Tesoro Corporation and Tesoro Logistics LP Announce New Names

SAN ANTONIO - June 1, 2017 - Tesoro Corporation (NYSE: TSO) and Tesoro Logistics LP (NYSE: TLLP) today announced the Companies will change their names to Andeavor and Andeavor Logistics LP, respectively, on Aug. 1, 2017. The Companies also unveiled new logos and ticker symbols.

"We are announcing a new name to reflect the Company's ongoing transformation," said Greg Goff, Chairman, President and CEO. "The change to Andeavor acknowledges the significant progress we've made in becoming a premier refining, marketing and logistics company, and signals our aspiration to continue creating greater value for our stakeholders."

Tesoro was founded in the 1960s as a company primarily engaged in petroleum exploration and production. It built and commenced operating its Kenai, Alaska, refinery in 1969 and began shifting its focus to refining and marketing in the late 1990s. Since 2010, through strategic growth, financial discipline, strong execution and the commitment of its employees, the Company has become one of the leading independent refining, marketing and logistics companies in the United States. Tesoro expects to close its acquisition of Western Refining (NYSE: WNR) later today.

"While our name is changing, our strategic priorities, financial discipline, guiding principles and the foundational elements of how we operate remain the same," Goff said. "We will continue to focus on optimizing our highly integrated refining, marketing and logistics system, caring for the communities where we operate, aiming to achieve the best safety and environmental performance in the industry and investing in our people and assets."

On Aug. 1, Andeavor common shares will begin trading on the NYSE under the ticker symbol ANDV, and Andeavor Logistics LP common units will begin trading on the NYSE under the ticker symbol ANDX. At that time, the TSO and TLLP ticker symbols will be retired.

After Aug. 1, Andeavor will continue to license the Tesoro brand to retail stations that currently utilize it. The Company does not intend to make the Andeavor name part of its retail portfolio, which will include approximately 3,000 locations following the Western Refining acquisition.

More information about the change to Andeavor and Andeavor Logistics LP is available at www.andeavor.com.

About Tesoro Corporation

Tesoro Corporation, soon to be named Andeavor, is an independent refiner and marketer of petroleum products. Tesoro, through its subsidiaries, operates seven refineries in the western United States with a combined capacity of over 895,000 barrels per day and ownership in a logistics business, which includes an interest in Tesoro Logistics LP (NYSE: TLLP) and ownership of its general partner. Tesoro's retail-marketing system includes over 2,500 retail stations under the ARCO®, Shell®, Exxon®, Mobil®, USA Gasoline(TM), Rebel(TM) and Tesoro® brands.

About Tesoro Logistics LP

Tesoro Logistics LP is a leading full-service logistics company operating primarily in the western and midcontinent regions of the United States. TLLP owns and operates a network of crude oil, refined products and natural gas pipelines. TLLP also owns and operates crude oil and refined products truck terminals, marine terminals and dedicated storage facilities. In addition, TLLP owns and operates natural gas processing and fractionation complexes. TLLP is a fee-based, growth oriented Delaware limited partnership formed by Tesoro Corporation and is headquartered in San Antonio, Texas.

Contact:

Investors:
Sam Ramraj, Vice President, Investor Relations, (210) 626-4757

Media:
Tesoro Media Relations, Media@tsocorp.com, (210) 626-7702

Forward Looking Statements

This press release contains certain statements that are "forward-looking" statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. You can identify forward-looking statements by the use of words such as "expects" and similar expressions which are intended to identify forward-looking statements. These forward-looking statements include, but are not limited to, statements about the expected close of the Western Refining acquisition. For more information concerning factors that could affect these statements see our annual report on Form 10-K and quarterly reports on Form 10-Q, filed with the Securities and Exchange Commission (the "SEC"). We undertake no obligation to publicly release the result of any revisions to any such forward-looking statements that may be made to reflect events or circumstances that occur, or which we become aware of, after the date hereof.