EXHIBIT 32.2

 

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

 

In connection with the Annual Report on Form 10-K of Nine Energy Service, Inc. (the “Company”) for the year ended December 31, 2017 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Clinton Roeder, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that to the best of my knowledge:

 

|        |                                                                                                                                                  |
|--------|--------------------------------------------------------------------------------------------------------------------------------------------------|
|   |                                                                                                                                             |
| (1)    | the Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and |

 

|                        |                                                                                                                                                                      |                     |  |
|------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------|--|
|                   |                                                                                                                                                                 |
| (2)               | the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

 

  |
|                   | /s/  Clinton Roeder                                                                                                                                             |
|                   | Clinton Roeder                                                                                                                                                       |
|                   | Senior Vice President and Chief Financial Officer                                                                                                                    |
|                   | (Principal Financial Officer)                                                                                                                                        |
|                   | Date:                                                                                                                                                                | March 29, 2018 |
|  

 

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|        |                               |                    |
|--------|-------------------------------|--------------------|
|   |
|   |                          |               |
|   | /s/  Mark C. Cashiola    |
|   | Mark C. Cashiola              |
|   | Chief Financial Officer       |
|   | (Principal Financial Officer) |
|   | Date:                         | March 1, 2018 |