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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001564590-19-007769
Filing Date
2019-03-14
Accepted
2019-03-14 15:02:58
Documents
94
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 10-K usws-10k_20181231.htm 10-K 4611604
2 EX-21.1 usws-ex211_63.htm EX-21.1 2285
3 EX-31.1 usws-ex311_67.htm EX-31.1 15358
4 EX-31.2 usws-ex312_66.htm EX-31.2 15359
5 EX-32.1 usws-ex321_65.htm EX-32.1 7449
6 EX-32.2 usws-ex322_64.htm EX-32.2 7318
7 GRAPHIC gwlcpb02zljn000001.jpg GRAPHIC 28601
  Complete submission text file 0001564590-19-007769.txt   15010457

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT usws-20181231.xml EX-101.INS 3299980
9 XBRL TAXONOMY EXTENSION SCHEMA usws-20181231.xsd EX-101.SCH 75654
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE usws-20181231_cal.xml EX-101.CAL 101467
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE usws-20181231_def.xml EX-101.DEF 418323
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE usws-20181231_lab.xml EX-101.LAB 651611
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE usws-20181231_pre.xml EX-101.PRE 567467
Mailing Address 770 SOUTH POST OAK LANE SUITE 405 HOUSTON TX 77056
Business Address 770 SOUTH POST OAK LANE SUITE 405 HOUSTON TX 77056 (832) 562-3730
U.S. WELL SERVICES, INC. (Filer) CIK: 0001670349 (see all company filings)

IRS No.: 811847117 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-38025 | Film No.: 19680822
SIC: 1389 Oil & Gas Field Services, NEC