Blue Dolphin Energy Co SEC filings BDCO
Blue Dolphin Energy Co has 796 filings in SEC EDGAR's recent list, going back to Mar 23, 1995. Its latest annual report, Form 10-K, was filed on Mar 31, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 22, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Officer or director change
|
Oct 22, 2026 | Oct 17, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 17, 2026 | Aug 17, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 26, 2026 | Jun 25, 2026 |
| 8-K |
Current report
Results of operations
|
May 18, 2026 | May 15, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 2, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2025 | Nov 14, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2025 | Aug 14, 2025 |
| 8-K |
Current report
Material agreement, New debt
|
Aug 8, 2025 | Aug 4, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jul 1, 2025 | Jun 26, 2025 |
| 8-K |
Current report
Results of operations
|
May 15, 2025 | May 15, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 2, 2025 | Apr 1, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 19, 2024 | Nov 15, 2024 |
| 8-K |
Current report
New debt
|
Nov 5, 2024 | Oct 30, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 11, 2024 | Sep 9, 2024 |
| 8-K/A |
Amended current report
Results of operations
|
Aug 15, 2024 | Aug 14, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 15, 2024 | Aug 14, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jul 22, 2024 | Jul 18, 2024 |
| 8-K |
Current report
Other events
|
Jul 8, 2024 | Jul 8, 2024 |
| 8-K |
Current report
Results of operations
|
May 16, 2024 | May 16, 2024 |
| 8-K | Current report | Jan 18, 2024 | Jan 18, 2024 |
| 8-K |
Current report
Material agreement
|
Jan 5, 2024 | Jan 5, 2024 |
| 8-K |
Current report
Other events
|
Jan 5, 2024 | Jan 5, 2024 |
| 8-K |
Current report
Material agreement
|
Jan 4, 2024 | Jan 4, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2023 | Nov 15, 2023 |
| 8-K |
Current report
Agreement ended
|
Nov 8, 2023 | Nov 8, 2023 |
| 8-K |
Current report
Material agreement
|
Nov 3, 2023 | Nov 3, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 16, 2023 | Aug 15, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 22, 2023 | Jun 21, 2023 |
| 8-K |
Current report
Results of operations
|
May 16, 2023 | May 16, 2023 |
| 8-K |
Current report
Material agreement
|
May 15, 2023 | May 9, 2023 |
| 8-K |
Current report
Material agreement
|
May 4, 2023 | Apr 30, 2023 |
| 8-K |
Current report
Material agreement
|
Apr 6, 2023 | Apr 3, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 3, 2023 | Apr 3, 2023 |
| 8-K |
Current report
Other events
|
Jan 18, 2023 | Jan 18, 2023 |
| 8-K |
Current report
Material agreement, Other events
|
Nov 25, 2022 | Nov 18, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 16, 2022 | Nov 16, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 15, 2022 | Aug 15, 2022 |
| 8-K |
Current report
Listing notice, Shareholder vote results
|
Jun 27, 2022 | Jun 22, 2022 |
| 8-K |
Current report
Other events
|
Jun 21, 2022 | Jun 20, 2022 |
| 8-K |
Current report
Results of operations
|
May 17, 2022 | May 16, 2022 |
| 8-K |
Current report
Other events
|
Apr 14, 2022 | Apr 14, 2022 |
| 8-K |
Current report
Listing notice
|
Jan 21, 2022 | Jan 14, 2022 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 7, 2021 | Oct 7, 2021 |
| 8-K |
Current report
Material agreement, New debt
|
May 17, 2021 | May 17, 2021 |
| 8-K |
Current report
Other events
|
Mar 26, 2021 | Mar 26, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jan 4, 2021 | Dec 31, 2020 |
| 8-K | Current report | May 8, 2020 | May 8, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Dec 20, 2019 | Dec 20, 2019 |
| 8-K |
Current report
Material agreement, New debt
|
Sep 13, 2019 | Sep 13, 2019 |
| 8-K |
Current report
Other events
|
Aug 23, 2019 | Aug 23, 2019 |
| 8-K |
Current report
Material agreement
|
Mar 21, 2019 | Mar 19, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Dec 28, 2018 | Dec 27, 2018 |
| 8-K |
Current report
Material agreement
|
Dec 21, 2018 | Dec 19, 2018 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Nov 23, 2018 | Nov 15, 2018 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Jul 25, 2018 | Jul 20, 2018 |
| 8-K |
Current report
Material agreement
|
Jun 29, 2018 | Jun 29, 2018 |
| 8-K |
Current report
Material agreement
|
May 30, 2018 | May 30, 2018 |
| 8-K |
Current report
Material agreement
|
Apr 27, 2018 | Apr 27, 2018 |
| 8-K |
Current report
Material agreement
|
Mar 27, 2018 | Mar 26, 2018 |
| 8-K |
Current report
Material agreement
|
Mar 1, 2018 | Feb 28, 2018 |
| 8-K |
Current report
Material agreement
|
Feb 1, 2018 | Jan 31, 2018 |
| 8-K |
Current report
Material agreement
|
Dec 29, 2017 | Dec 27, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Dec 22, 2017 | Dec 20, 2017 |
| 8-K |
Current report
Material agreement
|
Dec 1, 2017 | Nov 28, 2017 |
| 8-K |
Current report
Material agreement
|
Nov 7, 2017 | Nov 1, 2017 |
| 8-K |
Current report
Material agreement
|
Sep 29, 2017 | Sep 26, 2017 |
| 8-K |
Current report
Agreement ended
|
May 1, 2017 | Apr 28, 2017 |
| 8-K |
Current report
Agreement ended, Other events
|
Feb 16, 2017 | Feb 10, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Dec 8, 2016 | Dec 7, 2016 |
| 8-K |
Current report
Material agreement, New debt
|
Aug 19, 2016 | Aug 15, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Dec 18, 2015 | Dec 18, 2015 |
| 8-K |
Current report
Material agreement
|
Dec 10, 2015 | Dec 10, 2015 |
| 8-K/A |
Amended current report
Officer or director change
|
Dec 3, 2015 | Nov 9, 2015 |
| 8-K |
Current report
Results of operations
|
Nov 23, 2015 | Nov 23, 2015 |
| 8-K |
Current report
Officer or director change
|
Nov 9, 2015 | Nov 9, 2015 |
| 8-K |
Current report
Results of operations
|
Aug 19, 2015 | Aug 19, 2015 |
| 8-K |
Current report
Material agreement
|
Jun 26, 2015 | Jun 26, 2015 |
| 8-K |
Current report
Results of operations
|
May 19, 2015 | May 18, 2015 |
| 8-K |
Current report
Results of operations
|
Apr 2, 2015 | Apr 2, 2015 |
| 8-K |
Current report
Material agreement
|
Mar 31, 2015 | Mar 31, 2015 |
| 8-K |
Current report
Listing notice
|
Jan 7, 2015 | Jan 7, 2015 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2014 | Nov 14, 2014 |
| 8-K |
Current report
Material agreement
|
Nov 5, 2014 | Nov 5, 2014 |
| 8-K |
Current report
Results of operations
|
Aug 18, 2014 | Aug 18, 2014 |
| 8-K |
Current report
Shareholder vote results
|
Jun 9, 2014 | Mar 31, 2012 |
| 8-K |
Current report
Results of operations
|
May 22, 2014 | May 22, 2014 |
| 8-K |
Current report
Material agreement
|
May 16, 2014 | May 16, 2014 |
| 8-K |
Current report
Material agreement, Officer or director change
|
May 8, 2014 | May 8, 2014 |
| 8-K |
Current report
Shareholder vote results
|
Dec 17, 2013 | Dec 17, 2013 |
| 8-K |
Current report
Material agreement
|
Nov 5, 2013 | Nov 5, 2013 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 30, 2013 | Aug 30, 2013 |
| 8-K |
Current report
Results of operations
|
Apr 8, 2013 | Apr 8, 2013 |
| 8-K |
Current report
Acquisition or sale of assets
|
Mar 6, 2013 | Mar 6, 2013 |
| 8-K |
Current report
Listing notice, Other events
|
Feb 8, 2013 | Feb 8, 2013 |
| 8-K/A | Amended current report | Dec 20, 2012 | Dec 20, 2012 |
| 8-K |
Current report
Results of operations
|
Nov 19, 2012 | Nov 16, 2012 |
| 8-K |
Current report
Officer or director change
|
Nov 13, 2012 | Nov 13, 2012 |
| 8-K |
Current report
Material agreement
|
Nov 13, 2012 | Nov 12, 2012 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 31, 2012 | Aug 31, 2012 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2012 | Aug 14, 2012 |
| 8-K |
Current report
Material agreement
|
Jun 14, 2012 | Jun 14, 2012 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Jun 8, 2012 | Jun 8, 2012 |
| 8-K |
Current report
Results of operations
|
May 25, 2012 | May 25, 2012 |
| 8-K/A | Amended current report | May 2, 2012 | May 2, 2012 |
| 8-K |
Current report
Results of operations
|
Apr 4, 2012 | Apr 4, 2012 |
| 8-K/A |
Amended current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Change in control, Officer or director change
|
Mar 14, 2012 | Feb 15, 2012 |
| 8-K |
Current report
Officer or director change
|
Mar 1, 2012 | Feb 29, 2012 |
| 8-K |
Current report
Listing notice
|
Feb 28, 2012 | Feb 24, 2012 |
| 8-K |
Current report
Acquisition or sale of assets, Unregistered share sale, Change in control, Officer or director change
|
Feb 21, 2012 | Feb 15, 2012 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Feb 2, 2012 | Feb 2, 2012 |
| 8-K |
Current report
Listing notice
|
Jan 6, 2012 | Jan 6, 2012 |
| 8-K |
Current report
Officer or director change
|
Jan 3, 2012 | Jan 3, 2012 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2011 | Nov 15, 2011 |
| 8-K |
Current report
Officer or director change
|
Nov 15, 2011 | Nov 15, 2011 |
| 8-K |
Current report
Listing notice
|
Aug 31, 2011 | Aug 31, 2011 |
| 8-K |
Current report
Results of operations
|
Aug 16, 2011 | Aug 16, 2011 |
| 8-K |
Current report
Acquisition or sale of assets
|
Aug 9, 2011 | Aug 9, 2011 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jul 22, 2011 | Jul 22, 2011 |
| 8-K |
Current report
Listing notice
|
Jun 13, 2011 | Jun 13, 2011 |
| 8-K |
Current report
Listing notice
|
Jun 3, 2011 | Jun 3, 2011 |
| 8-K |
Current report
Results of operations
|
Apr 6, 2011 | Apr 5, 2011 |
| 8-K |
Current report
Results of operations
|
Nov 18, 2010 | Nov 18, 2010 |
| 8-K |
Current report
Other events
|
Aug 31, 2010 | Aug 31, 2010 |
| 8-K |
Current report
Results of operations
|
Aug 18, 2010 | Aug 18, 2010 |
| 8-K | Current report | Jul 27, 2010 | Jul 27, 2010 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jul 16, 2010 | Jul 16, 2010 |
| 8-K |
Current report
Officer or director change
|
Jul 8, 2010 | Jul 8, 2010 |
| 8-K |
Current report
Shareholder vote results
|
Jun 15, 2010 | Jun 15, 2010 |
| 8-K |
Current report
Listing notice
|
May 26, 2010 | May 26, 2010 |
| 8-K |
Current report
Results of operations
|
May 18, 2010 | May 18, 2010 |
| 8-K |
Current report
Results of operations
|
Apr 21, 2010 | Apr 21, 2010 |
| 8-K |
Current report
Listing notice
|
Mar 22, 2010 | Mar 19, 2010 |
| 8-K |
Current report
Agreement ended
|
Jan 11, 2010 | Jan 11, 2010 |
| 8-K |
Current report
Other events
|
Nov 12, 2009 | Nov 12, 2009 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2009 | Nov 2, 2009 |
| 8-K |
Current report
Listing notice
|
Sep 18, 2009 | Sep 18, 2009 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2009 | Aug 14, 2009 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Aug 6, 2009 | Jul 31, 2009 |
| 8-K |
Current report
Bylaw or fiscal year change, Other events
|
Jun 2, 2009 | May 27, 2009 |
| 8-K |
Current report
Results of operations
|
May 14, 2009 | May 14, 2009 |
| 8-K |
Current report
Officer or director change
|
Apr 9, 2009 | Apr 8, 2009 |
| 8-K |
Current report
Other events
|
Mar 17, 2009 | Mar 16, 2009 |
| 8-K |
Current report
Results of operations
|
Mar 16, 2009 | Mar 13, 2009 |
| 8-K |
Current report
Officer or director change
|
Mar 5, 2009 | Feb 28, 2009 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2008 | Nov 14, 2008 |
| 8-K |
Current report
Officer or director change
|
Aug 25, 2008 | Aug 19, 2008 |
| 8-K |
Current report
Results of operations
|
Aug 15, 2008 | Aug 14, 2008 |
| 8-K |
Current report
Results of operations
|
May 15, 2008 | May 15, 2008 |
| 8-K |
Current report
Officer or director change
|
Apr 10, 2008 | Apr 5, 2008 |
| 8-K |
Current report
Results of operations
|
Apr 1, 2008 | Mar 31, 2008 |
| 8-K |
Current report
Officer or director change
|
Mar 26, 2008 | Mar 26, 2008 |
| 8-K |
Current report
Other events
|
Jan 14, 2008 | Jan 14, 2008 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 26, 2007 | Dec 26, 2007 |
| 8-K |
Current report
Other events
|
Dec 3, 2007 | Dec 3, 2007 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2007 | Nov 14, 2007 |
| 8-K |
Current report
Other events
|
Aug 30, 2007 | Aug 30, 2007 |
| 8-K |
Current report
Other events
|
Jun 27, 2007 | Jun 27, 2007 |
| 8-K |
Current report
Other events
|
Jun 20, 2007 | Jun 20, 2007 |
| 8-K |
Current report
Results of operations
|
May 16, 2007 | May 15, 2007 |
| 8-K |
Current report
Results of operations
|
Apr 2, 2007 | Apr 2, 2007 |
| 8-K |
Current report
Officer or director change
|
Jan 30, 2007 | Jan 30, 2007 |
| 8-K |
Current report
Officer or director change
|
Dec 15, 2006 | Dec 15, 2006 |
| 8-K |
Current report
Other events
|
Nov 27, 2006 | Nov 27, 2006 |
| 8-K |
Current report
Officer or director change
|
Nov 17, 2006 | Nov 16, 2006 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2006 | Nov 15, 2006 |
| 8-K |
Current report
Auditor change
|
Jul 11, 2006 | Jul 11, 2006 |
| 8-K |
Current report
Other events
|
May 24, 2006 | May 24, 2006 |
| 8-K |
Current report
Results of operations
|
May 18, 2006 | May 18, 2006 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
May 1, 2006 | May 1, 2006 |
| 8-K |
Current report
Results of operations
|
Apr 3, 2006 | Mar 31, 2006 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Mar 13, 2006 | Mar 13, 2006 |
| 8-K |
Current report
Results of operations
|
Nov 16, 2005 | Nov 16, 2005 |
| 8-K |
Current report
Restatement, Other events
|
Oct 31, 2005 | Oct 31, 2005 |
| 8-K |
Current report
Other events
|
Oct 17, 2005 | Oct 17, 2005 |
| 8-K |
Current report
Other events
|
Oct 3, 2005 | Oct 3, 2005 |
| 8-K |
Current report
Other events
|
Sep 7, 2005 | Sep 7, 2005 |
| 8-K |
Current report
Results of operations
|
Aug 16, 2005 | Aug 16, 2005 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Jul 22, 2005 | Jul 20, 2005 |
| 8-K |
Current report
Results of operations
|
Jul 18, 2005 | Jul 18, 2005 |
| 8-K |
Current report
Officer or director change
|
Jul 6, 2005 | Jul 6, 2005 |
| 8-K |
Current report
Results of operations
|
May 13, 2005 | May 13, 2005 |
| 8-K |
Current report
Material agreement
|
May 2, 2005 | May 2, 2005 |
| 8-K |
Current report
Unregistered share sale
|
Apr 21, 2005 | Apr 21, 2005 |
| 8-K |
Current report
Material agreement
|
Apr 14, 2005 | Apr 13, 2005 |
| 8-K |
Current report
Unregistered share sale
|
Apr 1, 2005 | Apr 1, 2005 |
| 8-K |
Current report
Results of operations
|
Mar 25, 2005 | Mar 25, 2005 |
| 8-K |
Current report
Material agreement, New debt
|
Mar 3, 2005 | Mar 2, 2005 |
| 8-K |
Current report
Listing notice
|
Feb 22, 2005 | Feb 22, 2005 |
| 8-K |
Current report
Unregistered share sale
|
Dec 6, 2004 | Dec 6, 2004 |
| 8-K |
Current report
Material agreement
|
Nov 3, 2004 | Nov 3, 2004 |
| 8-K |
Current report
Other events
|
Oct 13, 2004 | Oct 13, 2004 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Officer or director change, Other events
|
Sep 14, 2004 | Sep 14, 2004 |
| 8-K |
Current report
Results of operations
|
Aug 24, 2004 | Aug 23, 2004 |
| 8-K | Current report | May 14, 2004 | May 14, 2004 |
| 8-K | Current report | Mar 26, 2004 | Mar 26, 2004 |
| 8-K | Current report | Nov 12, 2003 | Nov 12, 2003 |
| 8-K | Current report | Aug 28, 2003 | Aug 27, 2003 |
| 8-K | Current report | Aug 15, 2003 | Aug 14, 2003 |
| 8-K | Current report | Jul 18, 2003 | Jul 16, 2003 |
| 8-K | Current report | May 16, 2003 | May 16, 2003 |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Crude Petroleum & Natural Gas (SIC 1311)
- Listed as
- BDCO (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Houston, TX
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 793306
Other Crude Petroleum & Natural Gas companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.