ENERGY RESOURCES 12, L.P. SEC EDGAR Filings (CIK 0001696088)

SEC EDGAR filings, ownership reports, and insider transactions for ENERGY RESOURCES 12, L.P..

Industry
Crude Petroleum & Natural Gas (Office Of Energy & Transportation)
Business address
814 East Main St., Richmond, VA, 23219
State of incorporation
DE
Fiscal year end
31 December
Former names
Sundance Energy, L.P. (to 10 Feb 2017)
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ENERGY RESOURCES 12, L.P. has filed 97 SEC EDGAR filings since 10 Feb 2017

Latest Filings

Recent SEC filings for ENERGY RESOURCES 12, L.P. including 8-K, 10-Q, 10-K and more.

Form type Document Filing Description Filing date Reporting date File number(s)
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 30 Jan 2026 30 Jan 2026 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 26 Jan 2026 26 Jan 2026 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 14 Nov 2025 14 Nov 2025 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 Nov 2025 30 Sep 2025 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 Aug 2025 30 Jun 2025 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 14 Jul 2025 14 Jul 2025 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 15 May 2025 31 Mar 2025 000-55916
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 26 Mar 2025 31 Dec 2024 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 27 Jan 2025 27 Jan 2025 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 Nov 2024 30 Sep 2024 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Aug 2024 30 Jun 2024 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 15 May 2024 31 Mar 2024 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 07 May 2024 07 May 2024 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 17 Apr 2024 17 Apr 2024 000-55916
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 15 Mar 2024 31 Dec 2023 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 26 Jan 2024 26 Jan 2024 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 Nov 2023 30 Sep 2023 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 10 Aug 2023 30 Jun 2023 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 21 Jun 2023 21 Jun 2023 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 01 Jun 2023 01 Jun 2023 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 15 May 2023 31 Mar 2023 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 10 Apr 2023 05 Apr 2023 000-55916
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 22 Mar 2023 31 Dec 2022 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 25 Jan 2023 25 Jan 2023 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Nov 2022 30 Sep 2022 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 12 Aug 2022 30 Jun 2022 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 26 May 2022 26 May 2022 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 12 May 2022 31 Mar 2022 000-55916
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 17 Mar 2022 31 Dec 2021 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 26 Jan 2022 26 Jan 2022 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 12 Nov 2021 30 Sep 2021 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 12 Aug 2021 30 Jun 2021 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 May 2021 31 Mar 2021 000-55916
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 17 Mar 2021 31 Dec 2020 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 03 Mar 2021 03 Mar 2021 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 25 Jan 2021 25 Jan 2021 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 14 Dec 2020 14 Dec 2020 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 03 Dec 2020 01 Dec 2020 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 12 Nov 2020 30 Sep 2020 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 Aug 2020 30 Jun 2020 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 26 May 2020 31 Mar 2020 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 13 May 2020 13 May 2020 000-55916
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 19 Mar 2020 31 Dec 2019 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 Jan 2020 27 Jan 2020 000-55916
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 03 Dec 2019 03 Dec 2019 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 Nov 2019 30 Sep 2019 000-55916
EFFECT Open EFFECT document View SEC filing for EFFECT 28 Oct 2019 333-216891
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 25 Oct 2019 25 Oct 2019 000-55916
POS AM Open POS AM document View SEC filing for POS AM FORM POS AM 25 Oct 2019 333-216891
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Aug 2019 30 Jun 2019 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 May 2019 31 Mar 2019 000-55916
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 29 Mar 2019 31 Dec 2018 000-55916
424B3 Open 424B3 document View SEC filing for 424B3 FORM 424B3 01 Mar 2019 333-216891
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 01 Mar 2019 01 Mar 2019 000-55916
424B3 Open 424B3 document View SEC filing for 424B3 FORM 424B3 08 Jan 2019 333-216891
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 28 Dec 2018 28 Dec 2018 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Nov 2018 30 Sep 2018 000-55916
424B3 Open 424B3 document View SEC filing for 424B3 FORM 424B3 10 Sep 2018 333-216891
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 05 Sep 2018 05 Sep 2018 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Aug 2018 30 Jun 2018 000-55916
424B3 Open 424B3 document View SEC filing for 424B3 424B3 13 Jul 2018 333-216891
8-K Open 8-K document View SEC filing for 8-K 8-K 06 Jul 2018 29 Jun 2018 000-55916
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 14 May 2018 31 Mar 2018 000-55916
8-A12G Open 8-A12G document View SEC filing for 8-A12G 8-A12G 19 Mar 2018 000-55916
EFFECT Open EFFECT document View SEC filing for EFFECT 15 Mar 2018 333-216891
POS AM Open POS AM document | Open XBRL data View SEC filing for POS AM POS AM 26 Feb 2018 333-216891
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 26 Feb 2018 31 Dec 2017 333-216891
424B3 Open 424B3 document View SEC filing for 424B3 424B3 12 Feb 2018 333-216891
EFFECT Open EFFECT document View SEC filing for EFFECT 09 Feb 2018 333-216891
8-K Open 8-K document View SEC filing for 8-K 8-K 01 Feb 2018 01 Feb 2018 333-216891
POS AM Open POS AM document | Open XBRL data View SEC filing for POS AM POS AM 01 Feb 2018 333-216891
424B3 Open 424B3 document View SEC filing for 424B3 424B3 17 Jan 2018 333-216891
8-K Open 8-K document View SEC filing for 8-K 8-K 17 Jan 2018 16 Jan 2018 333-216891
424B3 Open 424B3 document View SEC filing for 424B3 424B3 22 Nov 2017 333-216891
8-K Open 8-K document View SEC filing for 8-K 8-K 22 Nov 2017 21 Nov 2017 333-216891
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 30 Oct 2017 30 Sep 2017 333-216891
4 Open 4 document View SEC filing for 4 27 Oct 2017 26 Oct 2017
4 Open 4 document View SEC filing for 4 27 Oct 2017 26 Oct 2017
424B3 Open 424B3 document View SEC filing for 424B3 424B3 06 Oct 2017 333-216891
424B3 Open 424B3 document View SEC filing for 424B3 424B3 08 Aug 2017 333-216891
3 Open 3 document View SEC filing for 3 04 Aug 2017 17 May 2017
3 Open 3 document View SEC filing for 3 04 Aug 2017 17 May 2017
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 02 Aug 2017 30 Jun 2017 333-216891
424B3 Open 424B3 document View SEC filing for 424B3 424B3 25 Jul 2017 333-216891
8-K Open 8-K document View SEC filing for 8-K 8-K 25 Jul 2017 25 Jul 2017 333-216891
EFFECT Open EFFECT document View SEC filing for EFFECT 17 May 2017 333-216891
424B4 Open 424B4 document View SEC filing for 424B4 424B4 17 May 2017 333-216891
CORRESP Open CORRESP document View SEC filing for CORRESP 15 May 2017
CORRESP Open CORRESP document View SEC filing for CORRESP 15 May 2017
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 08 May 2017 333-216891
CORRESP Open CORRESP document View SEC filing for CORRESP 18 Apr 2017
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 18 Apr 2017 333-216891
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 06 Apr 2017
S-1 Open S-1 document View SEC filing for S-1 S-1 23 Mar 2017 333-216891
CORRESP Open CORRESP document View SEC filing for CORRESP 22 Mar 2017
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 10 Mar 2017
DRS Open DRS document View SEC filing for DRS 10 Feb 2017 377-01491

About this filer

ENERGY RESOURCES 12, L.P. files with the SEC under CIK 0001696088. This page aggregates EDGAR filings and related ownership activity.

Industry: Crude Petroleum & Natural Gas.

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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