Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _______________ to ________________ Commission File Number 001-38066 SELECT ENERGY SERVICES, INC. (Exact name of registrant as specified in its charter ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2021. OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-38066 Select Energy Services, Inc. (Exact name of registrant as specified in its charter) Delaware 81-4561945 (Sta ...

Select Energy Services, Inc. (NYSE:WTTR) Q4 2021 Earnings Conference Call February 23, 2022 11:00 AM ET Company Participants Chris George - VP, IR & Treasurer John Schmitz - Founder, Chairman, President & CEO Nick Swyka - SVP & CFO Michael Skarke - EVP & COO Conference Call Participants Ian MacPherson - Piper Sandler J.B. Lowe - Citi Tom Curran - Seaport Research Partners Operator Greetings, and welcome to the Select Energy Services Fourth Quarter Earnings Conference Call. At this time all participants are ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2021 or Table of Contents For the transition period from _______________ to ________________ Commission File Number 001-38066 SELECT ENERGY SERVICES, INC. (Exact name of registrant as specified in its charter) Delaware 81-4561945 (State of incorporation) (IRS Employer 1233 W. Loop South, Suite ...

Select Energy Services, Inc. (NYSE:WTTR) Q3 2021 Earnings Conference Call November 3, 2021 11:00 AM ET Company Participants Chris George - VP, IR & Treasurer John Schmitz - President, CEO & Chairman Nicholas Swyka - CFO & SVP Michael Skarke - EVP & COO Conference Call Participants Ian MacPherson - Piper Sandler & Co. Thomas Curran - Seaport Research Partners Daniel Burke - Johnson Rice & Company John Lowe - Citigroup John Daniel - Daniel Energy Partners Operator Greetings, and welcome to the Select Energy S ...

Select Energy Services, Inc. Q2 2021 Earnings Conference Call August 4, 2021 11:00 AM ET Company Participants Chris George - Vice President, Investor Relations and Treasurer John Schmitz - President and Chief Executive Officer, Chairman Nick Swyka - Senior Vice President and Chief Financial Officer Michael Skarke - Executive Vice President and Chief Operating Officer Conference Call Participants Tom Curran - Seaport Ian MacPherson - Piper Sandler Operator Greetings, and welcome to the Select Energy Servic ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _______________ to ________________ Commission File Number 001-38066 SELECT ENERGY SERVICES, INC. (Exact name of registrant as specified in its charter) ...

Select Energy Services, Inc. (NYSE:WTTR) Q1 2021 Results Conference Call May 5, 2021 11:00 AM ET Company Participants Chris George - VP, IR and Treasurer John Schmitz - Founder, Chairman, President and CEO Nick Swyka - SVP and CFO Michael Skarke - EVP and COO Conference Call Participants Ian MacPherson - Simmons J.B. Lowe - Citi Daniel Burke - Johnson Rice & Company Operator Greetings and welcome to the Select Energy Services First Quarter Earnings Conference Call. [Operator Instructions] As a reminder, thi ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Form 10-Q ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from _______________ to ________________ Commission File Number 001-38066 SELECT ENERGY SERVICES, INC. (Exact name of registrant as specified in its charter ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2020. OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-38066 Select Energy Services, Inc. (Exact name of registrant as specified in its charter) Delaware 81-4561945 (Sta ...