October 11, 2019

Theodore Moore
Senior Vice President and General Counsel
Nine Energy Service, Inc.
2001 Kirby Drive, Suite 200
Houston, Texas 77019

       Re: Nine Energy Service, Inc.
           Registration Statement on Form S-3
           Filed September 20, 2019
           File No. 333-233875

Dear Mr. Moore:

       We have limited our review of your registration statement to those
issues we have
addressed in our comments. In some of our comments, we may ask you to provide
us with
information so we may better understand your disclosure.

       Please respond to this letter by amending your registration statement
and providing the
requested information. If you do not believe our comments apply to your facts
and
circumstances or do not believe an amendment is appropriate, please tell us why
in your
response.

       After reviewing any amendment to your registration statement and the
information you
provide in response to these comments, we may have additional comments.

Form S-3 filed September 20, 2019

Exhibits

1.     We note that your forum selection provisions in your amended Certificate
of
       Incorporation (Article 10.1) and Bylaws (Section 7.06) identify the
Court of Chancery of
       the State of Delaware as the exclusive forum for certain litigation,
including any
       derivative action. We note also your risk factor entitled "Our charter
designates the Court
       of Chancery..." on page 29 of your Form 10-K for the fiscal year ended
December 31,
       2018 that discloses certain risks from the charter provision, while not
referencing your
       bylaws provision. Please revise your prospectus to disclose whether
these provisions
       apply to actions arising under the Securities Act or Exchange Act. In
that regard, we note
       that Section 27 of the Exchange Act creates exclusive federal
jurisdiction over all suits
       brought to enforce any duty or liability created by the Exchange Act or
the rules and
 Theodore Moore
Nine Energy Service, Inc.
October 11, 2019
Page 2
         regulations thereunder, and Section 22 of the Securities Act creates
concurrent jurisdiction
         for federal and state courts over all suits brought to enforce any
duty or liability created by
         the Securities Act or the rules and regulations thereunder. If the
provisions apply to
         Securities Act claims, please also revise your prospectus to include
related risk factor
         disclosure, and to state that there is uncertainty as to whether a
court would enforce such
         provisions and that investors cannot waive compliance with the federal
securities laws and
         the rules and regulations thereunder.
        We remind you that the company and its management are responsible for
the accuracy
and adequacy of their disclosures, notwithstanding any review, comments, action
or absence of
action by the staff.

       Refer to Rules 460 and 461 regarding requests for acceleration. Please
allow adequate
time for us to review any amendment prior to the requested effective date of
the registration
statement.

       Please contact Kevin Dougherty at 202-551-3271 or Laura Nicholson at
202-551-3584
with any questions.



FirstName LastNameTheodore Moore                                Sincerely,
Comapany NameNine Energy Service, Inc.
                                                                Division of
Corporation Finance
October 11, 2019 Page 2                                         Office of
Energy & Transportation
FirstName LastName