SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, DC 20549

SCHEDULE 13D
(Rule 13d-101)

(Amendment No. 7)

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO 240.13d-2(a)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. 

Note.            Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See §240.13d-7 for other parties to whom copies are to be sent.

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* The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

This Amendment No. 7 (the “Amendment”) amends and supplements the Schedule 13D filed on November 19, 2012, as amended and supplemented by Amendment No. 1 filed on November 28, 2012, Amendment No. 2 filed on January 24, 2013, Amendment No. 3 filed on February 11, 2013, Amendment No. 4 filed on May 8, 2013, Amendment No. 5 filed on May 24, 2013 and Amendment No. 6 filed on August 21, 2013 (as so amended, the “Original Schedule 13D” and, as further amended and supplemented by this Amendment, the “Schedule 13D”) by the Reporting Person with respect to the Common Units of the Issuer. Capitalized terms used in this Amendment and not otherwise defined shall have the same meanings ascribed to them in the Original Schedule 13D.

Item 4.  Purpose of Transaction

This Amendment amends and supplements Item 4 of the Original Schedule 13D by inserting the following after the last paragraph under the subheading August 2013 Resale Offering Lock-Up Agreement:

“Disposition

On November 11, 2013, the Reporting Person contributed to its wholly owned subsidiary, NT InterHoldCo LLC (“InterHoldCo”), all of its membership interests in NTE GP and all of its 35,622,500 Common Units of the Issuer (the “Subject Common Units”) and assigned to InterHoldCo all of its rights under the Registration Rights Agreement. On November 12, 2013, the Reporting Person entered into the Purchase Agreement attached hereto as Exhibit 13 (the “Purchase Agreement”) with Western Refining, Inc. (“Western”) providing for the sale by the Reporting Person, and the purchase by Western, of all the membership interests of InterHoldCo for a purchase price equal to $775,000,000 (the “Disposition”). The Disposition closed on November 12, 2013.

Pursuant to the Purchase Agreement, the Reporting Person delivered the resignations of each of Bernard Aronson, Jonathan Ginns, Michael MacDougall and Eric Liaw, effective immediately upon the closing of the Disposition, as directors of NTE GP and NTE. The Purchase Agreement also requires Western to pay to the Reporting Person the cash distribution to be made by the Issuer with respect to the Subject Common Units relating to the quarter ended September 30, 2013.

As a result of the Disposition, the Reporting Person no longer beneficially owns any Common Units of the Issuer.”

This Amendment amends and restates the last paragraph of Item 4 of the Original Schedule 13D as follows:

“References to and descriptions of the Underwriting Agreement, the Transaction Agreement, the Partnership Agreement, the Supplemental Indenture, the Registration Rights Agreement, the Lock-Up Agreement, the Resale Offering Underwriting Agreement, the Resale Offering Lock-Up Agreement, the April 2013 Resale Offering Underwriting Agreement, the April 2013 Resale Offering Lock-Up Agreement, the August 2013 Resale Offering Underwriting Agreement, the August 2013 Resale Offering Lock-Up Agreement and the Purchase Agreement set forth above in this Item 4 do not purport to be complete and are qualified in their entirety by reference to the full text of each of the Underwriting Agreement, the Transaction Agreement, the Partnership Agreement, the Supplemental Indenture, the Registration Rights Agreement, the form of Lock-Up Agreement, the Resale Offering Underwriting Agreement, the form of Resale Offering Lock-Up Agreement, the April 2013 Resale Offering Underwriting Agreement, the form of April 2013 Resale Offering Lock-Up Agreement, the August 2013 Resale Offering Underwriting Agreement, the form of August 2013 Resale Offering Lock-Up Agreement and the Purchase Agreement, which have been filed as Exhibit 1, Exhibit 2, Exhibit 3, Exhibit 4, Exhibit 5, Exhibit 6, Exhibit 7, Exhibit 8, Exhibit 9, Exhibit 10, Exhibit 11, Exhibit 12 and Exhibit 13, respectively, and are incorporated herein by reference.”

Item 5.  Interest in Securities of the Issuer

This Amendment amends and restates the second and third paragraphs of Item 5 of the Original Schedule 13D in their entirety as set forth below:

“(a)–(b) As a result of the Disposition, the Reporting Person no longer beneficially owns any Common Units of the Issuer.”

Item 7. Material to Be Filed as Exhibits

This Amendment supplements Item 7 of the Original Schedule 13D by inserting the following paragraph after the last paragraph of Item 7 of the Original Schedule 13D:

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SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Dated:  November 14, 2013

INDEX TO EXHIBITS

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