| SemMaterials, L.P., Colorado Authority Relinquished February 10, 2011Location not reported, CO · Withdrawn | Location not reported, CO | Partnership | May 24, 2005 | Withdrawn |
| Buffalo Land Title, LLC, Colorado Authority Relinquished May 31, 2022Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Jun 27, 2005 | Withdrawn |
| SemGroup, L.P., Colorado Authority Relinquished March 3, 2010Location not reported, CO · Withdrawn | Location not reported, CO | Partnership | Mar 29, 2006 | Withdrawn |
| Smuggler Investments, L.L.C., Dissolved April 17, 2014Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | May 5, 2006 | Voluntarily Dissolved |
| Mid Tier Partners, Inc., Delinquent February 1, 2012Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Sep 19, 2006 | Delinquent |
| SiteMaster, Inc., Colorado Authority Relinquished January 30, 2018Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Sep 25, 2006 | Withdrawn |
| Navigance Technologies Group, Inc., Delinquent May 1, 2008Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Nov 3, 2006 | Delinquent |
| VIERSEN OIL & GAS CO.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Dec 28, 2006 | Good Standing |
| High Sierra Energy, LP, Colorado Authority Relinquished November 30, 2016Location not reported, CO · Withdrawn | Location not reported, CO | Partnership | Feb 14, 2007 | Withdrawn |
| Bush Mountain LLC, Dissolved January 5, 2022Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Mar 6, 2007 | Voluntarily Dissolved |
| Bob Horninek Construction Company, Inc., Delinquent July 1, 2023Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Sep 18, 2007 | Delinquent |
| LINDE PROCESS PLANTS, INC., Colorado Authority Relinquished February 9, 2016Location not reported, CO · Withdrawn | Location not reported, CO | Corporation | Feb 11, 2008 | Withdrawn |
| Commercial Fire Protection Systems, Inc., Delinquent February 1, 2014Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Jul 17, 2008 | Delinquent |
| GearyEnergy, LLC, Delinquent August 1, 2016Location not reported, CO · Delinquent | Location not reported, CO | LLC | Mar 10, 2009 | Delinquent |
| Zenergy, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | May 13, 2009 | Good Standing |
| RE2CON, LLC, Colorado Authority Relinquished August 27, 2013Location not reported, CO · Withdrawn | Location not reported, CO | LLC | May 22, 2009 | Withdrawn |
| Grizzly Peak Investments LLC, Dissolved January 5, 2022Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Sep 29, 2009 | Voluntarily Dissolved |
| Grizzly Peak Water Treatment LLC, Dissolved August 14, 2019Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Sep 29, 2009 | Voluntarily Dissolved |
| National Congress of Employers, Inc.Location not reported, CO · Good Standing | Location not reported, CO | Corporation | Oct 2, 2009 | Good Standing |
| Breeze Investments, L.L.C., Colorado Authority Relinquished October 16, 2013Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Oct 12, 2009 | Withdrawn |
| Legacy Co. LLC, Colorado Authority Relinquished October 16, 2013Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Oct 20, 2009 | Withdrawn |
| IPS Engineering, LLC, Colorado Authority Relinquished October 31, 2015Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Oct 21, 2009 | Withdrawn |
| NGL Crude Terminals, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 2, 2010 | Good Standing |
| NGL Water Solutions DJ, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Mar 16, 2011 | Good Standing |
| MID-CON ENERGY OPERATING, LLC, Colorado Authority Relinquished October 25, 2017Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Nov 1, 2011 | Withdrawn |
| Mid-Con Energy Partners, LP, Colorado Authority Relinquished October 25, 2017Location not reported, CO · Withdrawn | Location not reported, CO | Partnership | Nov 1, 2011 | Withdrawn |
| Mid-Con Energy Properties, LLC, Colorado Authority Relinquished October 25, 2017Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Nov 1, 2011 | Withdrawn |
| Mid-Con Energy GP, LLC, Colorado Authority Relinquished October 25, 2017Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Nov 18, 2011 | Withdrawn |
| Chapman Foundations Management, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Dec 13, 2011 | Good Standing |
| Rose Rock Midstream, L.P., Colorado Authority Relinquished November 21, 2016Location not reported, CO · Withdrawn | Location not reported, CO | Partnership | Dec 13, 2011 | Withdrawn |
| Ameriglobe LLC, Delinquent June 1, 2015Location not reported, CO · Delinquent | Location not reported, CO | LLC | Jan 10, 2012 | Delinquent |
| GDH Government Services LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Mar 22, 2012 | Good Standing |
| GDH CONSULTING, INCLocation not reported, CO · Good Standing | Location not reported, CO | Corporation | Jun 11, 2012 | Good Standing |
| Horizon Well Logging, LLC, Colorado Authority Relinquished October 19, 2020Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Dec 28, 2012 | Withdrawn |
| NGL Water Solutions Permian, LLCLocation not reported, CO · Converted | Location not reported, CO | LLC | Jun 13, 2013 | Converted |
| SJCO-TUL, L.L.C., Colorado Authority Relinquished February 12, 2014Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Jul 18, 2013 | Withdrawn |
| Whitlock Packaging Corporation, Delinquent January 1, 2015Location not reported, CO · Delinquent | Location not reported, CO | Corporation | Aug 12, 2013 | Delinquent |
| Horizon Geoscience, LLC, Colorado Authority Relinquished September 28, 2020Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Feb 18, 2014 | Withdrawn |
| Northmarq Commercial, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Feb 20, 2014 | Good Standing |
| TIR Field Management, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Mar 27, 2014 | Good Standing |
| NGL Energy Operating LLCLocation not reported, CO · Good Standing | Location not reported, CO | Other | Apr 4, 2014 | Good Standing |
| Continuum Midstream, L.L.C., Colorado Authority Relinquished December 1, 2015Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Jun 17, 2014 | Withdrawn |
| Silo Energy, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Jul 16, 2014 | Good Standing |
| Thomas Investments I, L.L.C.Location not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 12, 2014 | Good Standing |
| WPD Storage, LLC, Dissolved February 6, 2023Location not reported, CO · Voluntarily Dissolved | Location not reported, CO | LLC | Aug 22, 2014 | Voluntarily Dissolved |
| NGL Milan Investments, LLCLocation not reported, CO · Merged | Location not reported, CO | LLC | Sep 15, 2014 | Merged |
| Kaiser-Francis Management Company, LLC, Colorado Authority Relinquished April 6, 2018Location not reported, CO · Withdrawn | Location not reported, CO | LLC | Sep 23, 2014 | Withdrawn |
| Gaggle, LLLPLocation not reported, CO · Good Standing | Location not reported, CO | Other | Oct 20, 2014 | Good Standing |
| Kaiser-Frontier Midstream, LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Nov 4, 2014 | Good Standing |
| EnXnet Energy Company LLCLocation not reported, CO · Good Standing | Location not reported, CO | LLC | Aug 9, 2015 | Good Standing |