9999999995-18-003185.txt : 20181221 9999999995-18-003185.hdr.sgml : 20181221 20181221001715 ACCESSION NUMBER: 9999999995-18-003185 CONFORMED SUBMISSION TYPE: EFFECT PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20181220 DATE AS OF CHANGE: 20181221 EFFECTIVENESS DATE: 20181220 FILER: COMPANY DATA: COMPANY CONFORMED NAME: U.S. WELL SERVICES, INC. CENTRAL INDEX KEY: 0001670349 STANDARD INDUSTRIAL CLASSIFICATION: OIL, GAS FIELD SERVICES, NBC [1389] IRS NUMBER: 811847117 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-228664 FILM NUMBER: 181247477 BUSINESS ADDRESS: STREET 1: 770 SOUTH POST OAK LANE STREET 2: SUITE 405 CITY: HOUSTON STATE: TX ZIP: 77056 BUSINESS PHONE: (832) 562-3730 MAIL ADDRESS: STREET 1: 770 SOUTH POST OAK LANE STREET 2: SUITE 405 CITY: HOUSTON STATE: TX ZIP: 77056 FORMER COMPANY: FORMER CONFORMED NAME: Matlin & Partners Acquisition Corp DATE OF NAME CHANGE: 20160422 FORMER COMPANY: FORMER CONFORMED NAME: MP Acquisition I Corp. DATE OF NAME CHANGE: 20160324 EFFECT 1 primary_doc.xml X0101 EFFECT 33 LIVE 2018-12-20 16:00:00

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0001670349 U.S. WELL SERVICES, INC. 333-228664