0001688476-23-000143.txt : 20230901 0001688476-23-000143.hdr.sgml : 20230901 20230901162810 ACCESSION NUMBER: 0001688476-23-000143 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230901 FILED AS OF DATE: 20230901 DATE AS OF CHANGE: 20230901 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Nelson Amy H CENTRAL INDEX KEY: 0001599571 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37988 FILM NUMBER: 231232925 MAIL ADDRESS: STREET 1: 2000 POST OAK BLVD. STREET 2: SUITE 100 CITY: HOUSTON STATE: TX ZIP: 77056 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NEXTIER OILFIELD SOLUTIONS INC. CENTRAL INDEX KEY: 0001688476 STANDARD INDUSTRIAL CLASSIFICATION: OIL, GAS FIELD SERVICES, NBC [1389] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3990 ROGERDALE RD. CITY: HOUSTON STATE: TX ZIP: 77042 BUSINESS PHONE: 713-325-6000 MAIL ADDRESS: STREET 1: 3990 ROGERDALE RD. CITY: HOUSTON STATE: TX ZIP: 77042 FORMER COMPANY: FORMER CONFORMED NAME: Keane Group, Inc. DATE OF NAME CHANGE: 20161025 4 1 wf-form4_169360007775833.xml FORM 4 X0508 4 2023-09-01 1 0001688476 NEXTIER OILFIELD SOLUTIONS INC. NEX 0001599571 Nelson Amy H 3990 ROGERDALE ROAD HOUSTON TX 77042 1 0 0 0 0 Common Stock 2023-09-01 4 D 0 166806 0 D 0 D Pursuant to the Agreement and Plan of Merger, dated as of June 14, 2023 and amended as of July 27, 2023, by and among Patterson-UTI Energy, Inc. ("Patterson-UTI"), Pecos Merger Sub Inc., Pecos Second Merger Sub LLC and NexTier Oilfield Solutions, Inc., each share was cancelled and converted into the right to receive 0.7520 shares of Patterson-UTI common stock at the effective date of the mergers contemplated thereby. Kevin McDonald, Attorney-in-Fact 2023-09-01