EX-10.18



 EXHIBIT 10.18 

AMENDMENT TO 
 EMPLOYMENT
AGREEMENT 
 This AMENDMENT (this “Amendment”), dated [●], 2016, to the Employment Agreement, dated
February 1, 2016 (the “Employment Agreement”), by and between Keane Group Holdings, LLC (“Holdings”) and Ian J. Henkes (the “Executive”), is made and entered into by and among Holdings, the
Executive and Keane Group, Inc. (“Keane”) (each a “Party” and collectively the “Parties”). 

WHEREAS, the Parties desire that Holdings assign its rights and obligations under the Employment Agreement to Keane, effective as of the date
of the consummation of an initial public offering by Keane of its equity securities pursuant to an effective registration statement (other than on Form S-4, S-8 or
a comparable form) under the Securities Act of 1933, as amended (such date, the “IPO Date”); and 
 WHEREAS, the Parties
desire to amend the Employment Agreement as set forth herein, effective as of the dates provided herein. 
 NOW, THEREFORE, in consideration
of the mutual promises and conditions set forth herein, the Parties hereby agree as follows: 
 1. Effective as of the IPO Date: 

(a) Holdings assigns and transfers to Keane, and Keane assumes and agrees to be bound by and perform, all of Holdings’ rights and
obligations under the Employment Agreement with no continuing obligation or liability of Holdings thereunder; 
 (b) the Executive
recognizes Keane as the successor-in-interest of Holdings under the Employment Agreement and releases Holdings from any obligation or liability under the Employment
Agreement; and 
 (c) all references in the Employment Agreement to the “Company” shall be deemed to be references to Keane. 

2. Effective as of the date hereof, a new sentence is added to the end of Section 3.1 to read as follows: 

Notwithstanding anything herein to the contrary, the Executive may, and it shall not be considered a violation of this Agreement for the
Executive to: (a) engage in or serve such professional, civic, trade association, charitable, community, educational, religious or similar types of organizations or speaking engagements, as the Executive may select; (b) subject to the prior approval
of the Board, serve on the boards of directors or advisory committees of any entities, or engage in other business activities; and (c) attend to the Executive’s personal matters and/or the Executive’s and/or his family’s personal
finances, investments and business affairs, so long as such service or activities described in clauses (a), (b) and (c) immediately preceding do not significantly interfere with the performance of the Executive’s responsibilities as an employee
of the Company in accordance with this Agreement. 







 3. Effective as of the date hereof, the definition of “Cause” set forth in
Section 5.1 of the Employment Agreement is amended in its entirety to read as follows: 
 For the purposes of this Agreement,
“Cause” means: (a) the Executive’s indictment, for conviction of or plea of no contest to a felony or any crime involving dishonesty or theft; (b) the Executive’s conduct in connection with the Executive’s employment
duties or responsibilities that is fraudulent, unlawful or grossly negligent; (c) the Executive’s willful misconduct; (d) the Executive’s contravention of specific lawful directions related to a material duty or responsibility which is
directed to be undertaken from the Board; (e) the Executive’s material breach of the Executive’s obligations under this Agreement, including, but not limited to breach of the Executive’s restrictive covenants set forth in
Section 6 hereof; (f) any acts of dishonesty by the Executive resulting or intending to result in personal gain or enrichment at the expense of the Company, its subsidiaries or affiliates; or (g) the Executive’s failure to comply with a
material policy of the Company, its subsidiaries or affiliates; provided however, that none of the events described in clauses (d), (e) or (g) of this sentence shall constitute Cause unless and until (x) the Board reasonably determines
in good faith that a Cause event has occurred, (y) the Board notifies the Executive in writing describing in reasonable detail the event which constitutes Cause within five (5) days of its occurrence, and (z) if the grounds for Cause are reasonably
curable, the Executive fails to cure such event within five (5) days after the Executive’s receipt of such written notice. For purposes of clause (c) of the prior sentence, no act or failure to act by the Executive shall be considered
“willful” unless it is done, or omitted to be done, in bad faith or without a reasonable belief that the Executive’s action or omission was in the best interests of the Company. The Board shall make all determinations related to
Cause. 
 4. Effective as of the date hereof, Section 5.2(a) of the Employment Agreement is amended in its entirety to read as follows: 

(a) a severance payment equal to twelve (12) months of the Executive’s Base Salary on the date of such termination, payable over twelve
(12) months following such termination of employment in equal monthly installments; and 
 5. Effective as of the date hereof, the
references to “six (6) months” in the first sentences of each of Sections 6.3 and 6.4 of the Employment Agreement are amended to read “twelve (12) months.” 

6. Effective as of the date hereof, a new Section 8.13 is added to the Employment Agreement to read as follows: 

8.13. Protected Rights. 

(a) The Executive understands that this Agreement does not limit the Executive’s ability to communicate with the Equal Employment
Opportunity Commission, the National Labor Relations Board, the Occupational Safety and Health Administration, the Securities and Exchange Commission or any other federal, state or local governmental agency or commission (“Government
Agencies”), including to report possible violations of federal law or regulation or making other disclosures that are protected under the whistleblower provisions of federal law or regulation, or otherwise participate in any investigation
or proceeding that may be conducted by any Government Agency, including providing documents or other information, without notice to the Company. 

(b) The Executive will not be held criminally or civilly liable under any Federal or State trade secret law for the disclosure of a trade
secret that (i) is made (x) in confidence to a Federal, State, or local government official, either directly or indirectly, or to an attorney; and (y) solely for the purpose of reporting or investigating a suspected violation of law; or (ii) is made
in a complaint or other document filed in a lawsuit or other proceeding, if such filing is made under seal. 







 [Signature page follows] 







 IN WITNESS WHEREOF, the Parties hereto, intending to be legally bound hereby, have executed this
Amendment as of the day and year first above mentioned. 
  

			
	Keane Group Holdings, LLC
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	Keane Group, Inc.
		
	By:	 	  

	Name:	 	
	Title:	 	
	
	EXECUTIVE:
	
	  

	
	Name: Ian J. Henkes