<SEC-DOCUMENT>0001144204-17-045456.txt : 20170829
<SEC-HEADER>0001144204-17-045456.hdr.sgml : 20170829
<ACCEPTANCE-DATETIME>20170828202626
ACCESSION NUMBER:		0001144204-17-045456
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20170823
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20170829
DATE AS OF CHANGE:		20170828

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Select Energy Services, Inc.
		CENTRAL INDEX KEY:			0001693256
		STANDARD INDUSTRIAL CLASSIFICATION:	OIL, GAS FIELD SERVICES, NBC [1389]
		IRS NUMBER:				814561945
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38066
		FILM NUMBER:		171055904

	BUSINESS ADDRESS:	
		STREET 1:		1820 NORTH I-35
		STREET 2:		P.O. BOX 1715
		CITY:			GAINESVILLE
		STATE:			TX
		ZIP:			76241
		BUSINESS PHONE:		(940) 668-1818

	MAIL ADDRESS:	
		STREET 1:		1820 NORTH I-35
		STREET 2:		P.O. BOX 1715
		CITY:			GAINESVILLE
		STATE:			TX
		ZIP:			76241
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>v474222_8k.htm
<DESCRIPTION>FORM 8-K
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<!-- Field: Rule-Page --><DIV ALIGN="LEFT" STYLE="margin-top: 12pt; margin-bottom: 3pt"><DIV STYLE="font-size: 1pt; border-top: Black 2pt solid; border-bottom: Black 1pt solid; width: 100%">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;&nbsp;</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center"><FONT STYLE="font-size: 10pt">UNITED
STATES</FONT><BR>
<FONT STYLE="font-size: 10pt">SECURITIES AND EXCHANGE COMMISSION</FONT><BR>
Washington, D.C. 20549</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; text-align: center; margin-bottom: 0pt">____________________&#9;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; text-align: center; margin-bottom: 0pt">&nbsp;</P>

<P STYLE="font: bold 18pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">FORM 8-K</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; text-align: center; margin-bottom: 0pt">____________________&#9;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; text-align: center; margin-bottom: 0pt">&nbsp;</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">CURRENT REPORT<BR>
PURSUANT TO SECTION 13 OR 15(D) OF<BR>
THE SECURITIES EXCHANGE ACT OF 1934</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">&nbsp;</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt; text-align: center">Date of Report (Date of earliest event
reported): August 23, 2017</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; text-align: center; margin-bottom: 0pt">____________________&#9;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2.5in">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
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    <TD COLSPAN="3" STYLE="padding: 0; text-align: center; text-indent: 0"><FONT STYLE="font-size: 18pt"><B>SELECT ENERGY SERVICES, INC.</B></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="3" STYLE="padding: 0; text-align: center; text-indent: 0"><FONT STYLE="font-size: 10pt">(Exact name of registrant as specified in its charter)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="3" STYLE="padding: 0; text-align: center; text-indent: 0">____________________&#9;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 33%; padding: 0; text-align: center; text-indent: 0">&nbsp;</TD>
    <TD STYLE="width: 34%; padding: 0; text-align: center; text-indent: 0">&nbsp;</TD>
    <TD STYLE="width: 33%; padding: 0; text-align: center; text-indent: 0">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding: 0; text-align: center; text-indent: 0"><B>Delaware</B></TD>
    <TD STYLE="padding: 0; text-align: center; text-indent: 0"><B>001-38066</B></TD>
    <TD STYLE="padding: 0; text-align: center; text-indent: 0"><B>81-4561945</B></TD></TR>
<TR>
    <TD STYLE="vertical-align: bottom; padding: 0; text-align: center; text-indent: 0"><FONT STYLE="font-size: 10pt">(State or Other Jurisdiction </FONT><BR>
<FONT STYLE="font-size: 10pt">of Incorporation)</FONT></TD>
    <TD STYLE="vertical-align: top; padding: 0; text-align: center; text-indent: 0"><FONT STYLE="font-size: 10pt">(Commission </FONT><BR>
<FONT STYLE="font-size: 10pt">File Number)</FONT></TD>
    <TD STYLE="vertical-align: bottom; padding: 0; text-align: center; text-indent: 0"><FONT STYLE="font-size: 10pt">(IRS Employer </FONT><BR>
<FONT STYLE="font-size: 10pt">Identification No.)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding: 0; text-align: center; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-align: center; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-align: center; text-indent: 0">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="3" STYLE="padding: 0; text-indent: 0">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>1820 North I-35, P.O. Box 1715</B></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Gainesville, Texas 76241</B></P></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="3" STYLE="padding: 0; text-align: center; text-indent: 0"><FONT STYLE="font-size: 10pt">(Address of Principal Executive Offices)</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="padding: 0; text-align: center; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-align: center; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-align: center; text-indent: 0">&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="3" STYLE="padding: 0; text-align: center; text-indent: 0"><B>(940) 668-0259</B></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD COLSPAN="3" STYLE="padding: 0; text-align: center; text-indent: 0">(Registrant&rsquo;s Telephone Number, Including Area Code)</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; text-align: center; margin-bottom: 0pt">____________________&#9;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 2.5in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">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:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Wingdings">&uml;</FONT></TD><TD>Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Wingdings">&uml;</FONT></TD><TD>Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Wingdings">&uml;</FONT></TD><TD>Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Wingdings">&uml;</FONT></TD><TD>Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Indicate by check mark whether the registrant is an emerging
growth company as defined in Rule&nbsp;405 of the Securities Act of 1933 (&sect;230.405 of this chapter) or Rule&nbsp;12b-2 of
the Securities Exchange Act of 1934 (&sect;240.12b-2 of this chapter).</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Emerging growth company&nbsp;<FONT STYLE="font-family: Wingdings">x</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">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&nbsp;13(a)&nbsp;of the Exchange Act.&nbsp;<FONT STYLE="font-family: Wingdings">o</FONT></P>



<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<TD STYLE="width: 0in"></TD><TD STYLE="width: 0.75in; text-align: left"><B>Item 8.01.</B></TD><TD STYLE="text-align: justify"><B>Other Events</B></TD>
</TR></TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white">On August 23, 2017, Select Energy Services,
Inc. (NYSE: WTTR) (&ldquo;Select&rdquo; or &ldquo;the Company&rdquo;) and Rockwater Energy Solutions, Inc. (&ldquo;Rockwater&rdquo;)
received notice from the U.S. Federal Trade Commission that it had granted early termination, effective immediately, of the applicable
waiting period under the Hart-Scott-Rodino Antitrust Improvements Act of 1976 (HSR Act), with respect to the proposed merger previously
announced on July 18, 2017 pursuant to which Select and Rockwater will merge in a stock-for-stock transaction.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white">The early termination of the waiting
period under the HSR Act satisfies one of the conditions to the closing of the transaction, which remains subject to other customary
closing conditions, including the filing with the Securities and Exchange Commission (the &ldquo;SEC&rdquo;) of the information
statement describing the proposed merger by Select and the subsequent mailing of this information statement to Select&rsquo;s stockholders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; background-color: white">On August 24, 2017, the Company issued
a press release announcing the early termination of the HSR Act waiting period. A copy of this press release is attached to this
Current Report on Form 8-K as Exhibit 99.1 and is incorporated herein by reference.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 0.75in"><B>Item 9.01</B></TD><TD><B>Financial Statements and Exhibits.</B></TD></TR></TABLE>

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">(d)&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Exhibits.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 10%; padding: 0; text-indent: 0">
        <P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.5pt solid">Exhibit&nbsp;No.</P></TD>
    <TD STYLE="width: 2%">&nbsp;</TD>
    <TD STYLE="width: 88%; padding: 0; text-indent: 0">
        <P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.5pt solid">Description</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding: 0; text-align: center"><FONT STYLE="font-size: 10pt">99.1</FONT></TD>
    <TD>&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0"><FONT STYLE="font-size: 10pt">Press Release dated August 24, 2017.</FONT></TD></TR>
</TABLE>

<P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P>

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<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">SIGNATURES</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">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.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">Dated: August 29, 2017</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.25in"></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="padding: 0; text-indent: 0">&nbsp;</TD>
    <TD COLSPAN="2" STYLE="padding: 0; text-indent: 0"><FONT STYLE="font: 10pt Times New Roman, Times, Serif"><B>SELECT ENERGY SERVICES, INC.</B></FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding: 0; text-indent: 0; width: 50%">&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0; width: 5%">&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0; width: 45%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding: 0; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding: 0; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By: </FONT></TD>
    <TD STYLE="padding: 0; text-indent: 0; border-bottom: Black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">/s/
    Adam R. Law</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding: 0; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Adam R.
    Law</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding: 0; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0">&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Vice President, General Counsel &amp; Corporate Secretary</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;&nbsp;</P>


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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">EXHIBIT INDEX</P>

<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="width: 10%; padding: 0; text-indent: 0">
        <P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.5pt solid">Exhibit&nbsp;No.</P></TD>
    <TD STYLE="width: 2%">&nbsp;</TD>
    <TD STYLE="width: 88%; padding: 0; text-indent: 0">
        <P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.5pt solid">Description</P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding: 0; text-align: center"><FONT STYLE="font-size: 10pt">99.1</FONT></TD>
    <TD>&nbsp;</TD>
    <TD STYLE="padding: 0; text-indent: 0"><FONT STYLE="font-size: 10pt">Press Release dated August 24, 2017.</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0in">&nbsp;</P>



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<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>v474222_ex99-1.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
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<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0; text-align: right"><B>Exhibit 99.1</B></P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Select Energy Services Announces Early
Termination Of HSR Waiting Period</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">GAINESVILLE, Texas, Aug. 24, 2017 /PRNewswire/ --&nbsp;Select
Energy Services, Inc. (NYSE: WTTR) (&quot;Select&quot; or &quot;the Company&quot;), a leading provider of total water solutions
to the U.S. unconventional oil and gas industry, today announced that Select and Rockwater Energy Solutions, Inc. (&quot;Rockwater&quot;)
have received notice from the Department of Justice and the Federal Trade Commission granting early termination of the waiting
period under the U.S. Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended (the &quot;HSR Act&quot;), with respect
to the proposed merger previously announced on July 18, 2017 pursuant to which Select and Rockwater will merge in a stock-for-stock
transaction. Accordingly, the merger closing condition with respect to the expiration or termination of the waiting period under
the HSR Act has been satisfied. Completion of the merger remains subject to satisfaction or waiver of certain other conditions,
including the filing with the Securities and Exchange Commission (the &quot;SEC&quot;) of the information statement describing
the proposed merger by Select and the subsequent mailing of this information statement to Select's stockholders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>About Select Energy Services, Inc.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Select is a leading provider of total water solutions to the
U.S. unconventional oil and gas industry. &nbsp;Select provides for the sourcing and transfer of water (both by permanent pipeline
and temporary pipe) prior to its use in the drilling and completion activities associated with hydraulic fracturing, as well as
complementary water-related services that support oil and gas well completion and production activities, including containment,
monitoring, treatment, flowback, hauling, and disposal.&nbsp; For more information, please visit <U>http://selectenergyservices.com</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>About Rockwater Energy Solutions,&nbsp;Inc.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Rockwater Energy Solutions is a leading provider of comprehensive
water management solutions to the North American unconventional oil and gas industry and&nbsp;believes&nbsp;it is&nbsp;the only
company that provides complementary chemistry products and expertise in connection with its water solutions. Rockwater's water
management solutions include water sourcing, transfer, treatment, testing, remote monitoring, and storage; site and pit surveys;
flowback and well testing; fluids conditioning and recycling and field fluids logistics.&nbsp; It also develops and manufactures
a full suite of specialty chemicals used in the well completion process and production chemicals used to enhance performance over
the producing life of a well, which the company believes gives it a unique competitive advantage in the energy industry. Rockwater
currently provides services to exploration and production companies and oilfield service companies operating in all the major
shale and producing basins in North America, including the Permian Basin, the Mid-Continent (including the SCOOP/STACK plays),
the Bakken, Western Canada, the Marcellus and Utica basins, the Rockies and the Eagle Ford. For more information, please visit
<U>http://www.rockwaterenergy.com</U>.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Cautionary Statement Regarding Forward Looking Statements</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">All statements in this communication other than statements of
historical facts are forward-looking statements which contain our current expectations about our future results.&nbsp; We have
attempted to identify any forward-looking statements by using words such as &quot;expect&quot;, &quot;will&quot;, &quot;estimate&quot;
and other similar expressions. Although we believe that the expectations reflected, and the assumptions or bases underlying our
forward-looking statements are reasonable, we can give no assurance that such expectations will prove to be correct. Such statements
are not guarantees of future performance or events and are subject to known and unknown risks and uncertainties that could cause
our actual results, events or financial positions to differ materially from those included within or implied by such forward-looking
statements.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Factors that could materially impact such forward-looking statements
include, but are not limited to, the factors discussed or referenced in the &quot;Risk Factors&quot; section of the prospectus
we filed with the SEC on April&nbsp;24, 2017, relating to our recently completed initial public offering and the &quot;Risk Factors&quot;
section of our most recent Quarterly Report on Form 10-Q filed with the SEC on August 11, 2017.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">You should not place undue reliance on our forward-looking statements.
Any forward-looking statement speaks only as of the date on which such statement is made, and we undertake no obligation to publicly
update or revise any forward-looking statement, whether as a result of new information, future events, changed circumstances or
otherwise, unless required by law.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Additional Information and Where to Find It</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">In connection with the proposed merger transaction, Select intends
to file relevant materials with the SEC, including Select's information statement in preliminary and definitive form. Stockholders
are advised to read all relevant documents filed with the SEC, including Select's information statement, because they will contain
important information about the proposed transaction. These documents will be available at no charge on the SEC's website at www.sec.gov.
In addition, documents will also be available for free from Select by contacting the Company at 1820 N I-35, Gainesville, TX 76240
or (940)-668-1818.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><I>WTTR-PR</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: bottom">
    <TD STYLE="font-size: 10pt; text-align: left; width: 15%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Contacts:</FONT></TD>
    <TD STYLE="font-size: 10pt; width: 85%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><U>Select Energy Services</U></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Gary Gillette, CFO &amp; SVP</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Justin Briscoe, VP, Corporate Development</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">(940) 668-0259 </FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><U>IR@selectenergyservices.com</U></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><U>Dennard &#9642; Lascar Associates</U></FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Ken Dennard / Lisa Elliott</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">713-529-6600</FONT></TD></TR>
<TR STYLE="vertical-align: bottom">
    <TD STYLE="text-align: left">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><U>WTTR@dennardlascar.com</U></FONT></TD></TR>
</TABLE>
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