Tesoro High Plains Pipeline S-4 Registration of securities issued in business combination transactions

Exhibit 3.9

CERTIFICATE OF FORMATION

OF

GREEN RIVER PROCESSING, LLC

This Certificate of Formation, dated February 6, 2014, has been duly executed and is filed pursuant to Section 18-20 I of the Delaware Limited Liability Company Act (the “Act”) to form a limited liability company (the “Company”) under the Act.

I. Name. The name of the limited liability company is: Green River Processing, LLC

2. Registered Office; Registered Agent. The address of the registered office required to be maintained by Section 18-104 of the Act is:

1209 Orange Street

Wilmington, Delaware 19801

The name and address of the registered agent for service of process required to be maintained by Section 18-104 of the Act are:

The Corporation Trust Company

1209 Orange Street

Wilmington, Delaware 19801

[Signature Page Follows]

IN WITNESS WHEREOF, the undersigned has executed this Certificate of

Formation as of the date first written above.

By:/s/ Richard J. Doleshek

Richard J. Doleshek

Authorized Person

Signature Page to Certificate of Formation of Green River Processing, LLC