Ridgewood Energy U Fund LLC SEC EDGAR Filings (CIK 0001377178)

SEC EDGAR filings, ownership reports, and insider transactions for Ridgewood Energy U Fund LLC.

Industry
Oil & Gas Field Exploration Services (Office Of Energy & Transportation)
Business address
1254 Enclave Parkway, Houston, TX, 77077
State of incorporation
DE
Fiscal year end
31 December
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Ridgewood Energy U Fund LLC has filed 96 SEC EDGAR filings since 28 Sep 2006

Latest Filings

Recent SEC filings for Ridgewood Energy U Fund LLC including 10-Q, 10-K, 8-K and more.

Form type Document Filing Description Filing date Reporting date File number(s)
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 04 Nov 2025 30 Sep 2025 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 07 Aug 2025 30 Jun 2025 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 05 May 2025 31 Mar 2025 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 26 Feb 2025 31 Dec 2024 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 04 Nov 2024 30 Sep 2024 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 05 Aug 2024 30 Jun 2024 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 03 May 2024 31 Mar 2024 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 26 Feb 2024 31 Dec 2023 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 06 Nov 2023 30 Sep 2023 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 04 Aug 2023 30 Jun 2023 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 08 May 2023 31 Mar 2023 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 27 Feb 2023 31 Dec 2022 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 07 Nov 2022 30 Sep 2022 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 08 Aug 2022 30 Jun 2022 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10 May 2022 31 Mar 2022 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 28 Feb 2022 31 Dec 2021 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 08 Nov 2021 30 Sep 2021 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 09 Aug 2021 30 Jun 2021 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10 May 2021 31 Mar 2021 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 02 Mar 2021 31 Dec 2020 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 09 Nov 2020 30 Sep 2020 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10 Aug 2020 30 Jun 2020 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 13 May 2020 31 Mar 2020 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 03 Mar 2020 31 Dec 2019 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 05 Nov 2019 30 Sep 2019 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 06 Aug 2019 30 Jun 2019 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10 May 2019 31 Mar 2019 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 01 Mar 2019 31 Dec 2018 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 09 Nov 2018 30 Sep 2018 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10 Aug 2018 30 Jun 2018 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 11 May 2018 31 Mar 2018 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 09 Mar 2018 31 Dec 2017 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 07 Nov 2017 30 Sep 2017 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 08 Aug 2017 30 Jun 2017 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10 May 2017 31 Mar 2017 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 27 Feb 2017 31 Dec 2016 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2016 08 Nov 2016 30 Sep 2016 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2016 09 Aug 2016 30 Jun 2016 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2016 10 May 2016 31 Mar 2016 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2015 29 Feb 2016 31 Dec 2015 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2015 29 Oct 2015 30 Sep 2015 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2015 28 Jul 2015 30 Jun 2015 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2015 04 May 2015 31 Mar 2015 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2014 26 Feb 2015 31 Dec 2014 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2014 28 Oct 2014 30 Sep 2014 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2014 04 Aug 2014 30 Jun 2014 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2014 05 May 2014 31 Mar 2014 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2013 10 Mar 2014 31 Dec 2013 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2013 04 Nov 2013 30 Sep 2013 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2013 05 Aug 2013 30 Jun 2013 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2013 06 May 2013 31 Mar 2013 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2011 11 Mar 2013 31 Dec 2012 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2012 25 Oct 2012 30 Sep 2012 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2012 30 Jul 2012 30 Jun 2012 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2012 07 May 2012 31 Mar 2012 000-52583
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2011 30 Mar 2012 31 Dec 2011 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2011 03 Nov 2011 30 Sep 2011 000-52583
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2011 02 Aug 2011 30 Jun 2011 000-52583
10-Q Open 10-Q document View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2011 05 May 2011 31 Mar 2011 000-52583
10-K Open 10-K document View SEC filing for 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2010 10 Mar 2011 31 Dec 2010 000-52583
8-K Open 8-K document View SEC filing for 8-K 28 Dec 2010 21 Dec 2010 000-52583
10-Q Open 10-Q document View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED SEPTEMBER 30, 2010 02 Nov 2010 30 Sep 2010 000-52583
10-K/A Open 10-K/A document View SEC filing for 10-K/A FOR THE FISCAL YEAR ENDED DECEMBER 31, 2009 AMENDMENT NO. 1 23 Aug 2010 31 Dec 2009 000-52583
10-Q Open 10-Q document View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED JUNE 30, 2010 29 Jul 2010 30 Jun 2010 000-52583
8-K Open 8-K document View SEC filing for 8-K 10 May 2010 05 May 2010 000-52583
10-Q Open 10-Q document View SEC filing for 10-Q FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2010 29 Apr 2010 31 Mar 2010 000-52583
10-K Open 10-K document View SEC filing for 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2009 04 Mar 2010 31 Dec 2009 000-52583

About this filer

Ridgewood Energy U Fund LLC files with the SEC under CIK 0001377178. This page aggregates EDGAR filings and related ownership activity.

Industry: Oil & Gas Field Exploration Services.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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