UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(D)

OF THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported): June 1, 2017

W&T Offshore, Inc.

(Exact name of registrant as specified in its charter)

1-32414

(Commission

File Number)

Nine Greenway Plaza, Suite 300

Houston, Texas 77046

(Address of Principal Executive Offices)

713.626.8525

(Registrant’s Telephone Number, Including Area Code)

N/A

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company    ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.    ☐

On June 1, 2017, W&T Offshore, Inc. (the “Company”) issued a press release announcing that the Company received a final trial court judgment from the United States District Court for the Southern District of Texas in the previously disclosed lawsuit styled Apache Corporation v. W&T Offshore, Inc. A copy of the press release is furnished herewith as Exhibit 99.1.

The information included in Item 7.01 of this Current Report on Form 8-K, including Exhibit 99.1 hereto, shall not be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933, except as shall be expressly set forth by specific reference in such a filing.

On May 31, 2017, the Company received a final trial court judgment from the United States District Court for the Southern District of Texas in the previously disclosed lawsuit styled Apache Corporation v. W&T Offshore, Inc. directing the Company to pay Apache Corporation (“Apache”) $43.2 million, plus $4.4 million in prejudgment interest, attorney’s fees and costs assessed in the judgment. The lawsuit was filed by Apache in December 2014 regarding a dispute about Apache’s use of drilling rigs instead of a previously contracted intervention vessel for the plugging and abandonment of three deepwater wells in the Mississippi Canyon area of the Gulf of Mexico. The Company contends that the costs to use the drilling rigs were unnecessary and unreasonable but that Apache chose to use the rigs without the Company’s consent because they otherwise would have been idle at Apache’s expense. The Company believes the use of the rigs was in bad faith, as found by the jury, and in breach of the applicable joint operating agreement, particularly since another vessel had been contracted by Apache for the abandonment a year in advance. The Company previously paid $24.9 million as an undisputed amount for the plugging and abandonment work.

The Company believes that the judgment is contrary to the applicable law given the jury’s finding in October 2016 that Apache acted in bad faith. The judgment also nullified a $17.0 million offset claim in favor of the Company found by the jury. The Company is considering its options, including post-judgment motions and appeal.

(d) Exhibit. The following exhibit is furnished as part of this report:

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.