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Select Water Solutions, Inc.

NYSE: WTTR · Oil & Gas Field Services, NEC · Gainesville, TX

Revenue
$1.41B
-3.1% vs. prior year
Net income
$21.22M
1.5% net margin
Total assets
$1.6B

Company details

As reported to the SEC

SEC CIK
1693256
Stock
NYSE: WTTR
Legal Entity Identifier (LEI)
54930094OK8LA3QDW486
Headquarters
1820 North I-35, Gainesville, TX 76240
Incorporated in
Delaware
Fiscal year end (SEC record)
December 31
Filer status
Large accelerated filer
Phone
(940) 668-1818
Employer ID (EIN)
81-4561945
Last annual report
02/18/2026
Last quarterly report
08/05/2026

Formerly: Select Energy Services, Inc. (until 05/09/2023)

Annual financials

U.S. dollars, as tagged in each annual report's XBRL data. Later restatements replace earlier numbers. Select a date to open the filing.

Fiscal year ended12/31/202512/31/202412/31/202312/31/202212/31/2021
Revenue$1.41B$1.45B$1.59B$1.39B$764.6M
Gross profit$202.4M$219.5M$231.7M$160.8M$20.86M
Operating income$28.81M$54.49M$61.19M$39.16M-$65.54M
Net income$21.22M$30.64M$74.4M$48.28M-$42.23M
Total assets$1.6B$1.37B$1.22B$1.22B$950.2M
Total liabilities$668.5M$450.7M$326M$339.1M$255M
Shareholders' equity$805.6M$793.5M$772.5M$766M$592.1M
Cash and cash equivalents$18.08M$19.98M$57.08M$7.32M$85.8M
Long-term debt$285M$85M$0$16MNot reported
Cash from operations$214.7M$234.9M$285.4M$33.23M-$16.25M
Capital expenditures$294.6M$173.2M$135.9M$71.88M$39.99M
Revenue by fiscal year
$605.1M
$764.6M
$1.39B
$1.59B
$1.45B
$1.41B

Federal and state records filed under the name Select Water Solutions, Inc.

Matched by the company name and by the subsidiary names it lists in SEC filings and other public records, after removing endings like Inc., Corp. and Holdings. Records marked Subsidiary were filed under a subsidiary name. A subsidiary that is not listed in those records is not included, and an unrelated business with the same name can appear.

Trucking registrations

Motor carrier registrations with the Federal Motor Carrier Safety Administration

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Subsidiaries

55 companies that Select Water Solutions, Inc. owns or controls, as listed in its SEC annual report (Exhibit 21), GLEIF ownership records or USAspending

SubsidiaryListed in
Affirm Oilfield Services, LLCSEC 10-K
Badlands Power Fuels, LLCSEC 10-K
Big Spring Recycling System, LLCSEC 10-K
Blackjack Mineral Investments, LLCSEC 10-K
Bobcat North Lima, LLCSEC 10-K
Breakwater Energy Partners, LLCSEC 10-K
Breakwater Energy Services, LLCSEC 10-K
Breakwater Midstream, LLCSEC 10-K
Buckhorn Disposal ND, LLCSEC 10-K
Buckhorn Energy Oaks Disposal Services, LLCSEC 10-K
Clearwater Five, LLCSEC 10-K
Clearwater Solutions, LLCSEC 10-K
Clearwater Three, LLCSEC 10-K
Complete Energy Services, Inc.SEC 10-K
Crescent Companies, LLCSEC 10-K
Dishon Disposal, LLCSEC 10-K
EWS #1 DJ Basin LLCSEC 10-K
EWS #8 DJ Basin LLCSEC 10-K
EnerMAX Services (U.S.) Inc.SEC 10-K
EnerMAX Services G.P. ULCSEC 10-K
EnerMAX Services Holdings, LLCSEC 10-K
EnerMAX Services Limited PartnershipSEC 10-K
Guard Drilling Mud Disposal, LLCSEC 10-K
Heckmann Water Resources (CVR), Inc.SEC 10-K
Heckmann Water Resources, LLCSEC 10-K
Ideal Oilfield Disposal, LLCSEC 10-K
Landtech Enterprises, L.L.C.SEC 10-K
Mallard Midstream, LLCSEC 10-K
Navy Holdco, LLCSEC 10-K
Navy Holdings, Inc.SEC 10-K
New Heckmann Water Resources CorporationSEC 10-K
Nuverra Ohio Disposal LLCSEC 10-K
Nuverra Total Solutions, LLCSEC 10-K
Oaks' Disposal Services, LLCSEC 10-K
Peak Rentals, LLCSEC 10-K
Quail Run Services, LLCSEC 10-K
Rockwater Energy Solutions North Dakota, Inc.SEC 10-K
Rockwater Energy Solutions Water Management, LLCSEC 10-K
Rockwater Production Testing Ltd.SEC 10-K
Rockwater West TX, LLCSEC 10-K
SES Intermediate Holdings, LLCSEC 10-K
SES Sub A, LLCSEC 10-K
SES Sub B, LLCSEC 10-K
SES Sub C, LLCSEC 10-K
SWS ND, Inc.SEC 10-K
Select Agua Libre Midstream, LLCSEC 10-K
Select Chemistry, LLCSEC 10-K
Select Energy Solutions (RW), Inc.SEC 10-K
Select Water Reuse, LLCSEC 10-K
Trinity Acquisition, LLCSEC 10-K
Trinity Environmental Brokerage, L.L.C.SEC 10-K
Trinity Environmental Management, LLCSEC 10-K
Trinity Environmental SWD I, L.L.C.SEC 10-K
Trinity Environmental Services I, L.L.C.SEC 10-K
Well Services, LLCSEC 10-K

Recent filings

123 recent filings on record; insider ownership forms (3, 4, 5 and 144) are not listed here

All filings

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50 insider ownership reports (Forms 3, 4, 5 and 144) were filed about Select Water Solutions, Inc. in the last 12 months. They list trades by officers, directors and large holders; see them on SEC EDGAR.

Other oil & gas field services, nec

All in this industry

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CompanyHeadquartersRevenueNet income
SLB LimitedSLBHouston, TX$35.71B$3.37B
Halliburton CoHALHouston, TX$22.18B$1.28B
Liberty Energy Inc.LBRTDenver, CO$4.01B$147.9M
Oceaneering International IncOIIHouston, TX$2.78B$353.8M
ProFrac Holding Corp.ACDCWillow Park, TX$1.94B-$369M
RPC IncRESAtlanta, GA$1.63B$32.08M
National Energy Services Reunited Corp.NESRHouston, TX$1.32B$51.13M
Hornbeck Offshore Services, Inc.HOSCovington, LA$1.29B$30.83M

Profile refreshed Oct 26, 2026; financials refreshed Oct 22, 2026.

Frequently asked questions

What is Select Water Solutions, Inc.'s CIK number?
Select Water Solutions, Inc.'s SEC Central Index Key (CIK) is 1693256.
What is Select Water Solutions, Inc.'s stock ticker?
Select Water Solutions, Inc. trades as NYSE: WTTR.
What was Select Water Solutions, Inc.'s revenue?
Select Water Solutions, Inc. reported revenue of $1.41B for the fiscal year ended Dec 31, 2025, -3.1% from the year before.
When does Select Water Solutions, Inc.'s fiscal year end?
Select Water Solutions, Inc.'s fiscal year end on file with the SEC is December 31; its most recent fiscal year ended Dec 31, 2025.
Where is Select Water Solutions, Inc. headquartered?
Select Water Solutions, Inc.'s principal executive office on file with the SEC is in Gainesville, TX.
What companies does Select Water Solutions, Inc. own?
Select Water Solutions, Inc. lists 55 subsidiaries in its SEC filings and other public records, including Affirm Oilfield Services, LLC, Badlands Power Fuels, LLC, Big Spring Recycling System, LLC.

Source: U.S. Securities and Exchange Commission, EDGAR submissions and XBRL company facts · Last updated 10/26/2026