# Relationship history for MSHA mine 4407080

Current hierarchy: **Larry E Wright → South East Coal Company, LLC → Mine No. 11**

- Valid-time bounds: inclusive, date granularity
- Null end: open-ended in the upstream history row; not independent proof of present control
- Transaction-time observation: 2026-10-13T11:19:05.459773+00:00

## Valid-time edges

- **controller_controls_mine:** Larry  Stinson et al → Mine No. 11; 1976-05-01 to 2012-01-16; source msha-controller-operator-history
- **operator_operates_mine:** Harold Keene Coal Company Inc → Mine No. 11; 2003-07-24 to 2011-01-13; source msha-controller-operator-history
- **controller_controls_operator:** Larry  Stinson et al → Harold Keene Coal Company Inc; 2003-07-24 to 2011-01-13; source msha-controller-operator-history
- **controller_controls_operator:** (Harold) Lynn  Keene et al → Harold Keene Coal Company Inc; 2003-07-24 to 2011-01-13; source msha-controller-operator-history
- **controller_controls_mine:** Jeffery A  Hoops → Mine No. 11; 2009-05-08 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Harold Keene Surface Company LLC → Mine No. 11; 2011-01-14 to 2012-01-16; source msha-controller-operator-history
- **controller_controls_mine:** Omega Holdings LLC → Mine No. 11; 2011-01-14 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Omega Holdings LLC → Harold Keene Surface Company LLC; 2011-01-14 to 2012-01-16; source msha-controller-operator-history
- **controller_controls_mine:** SunCoke Energy Incorporated → Mine No. 11; 2012-01-17 to 2018-08-20; source msha-controller-operator-history
- **controller_controls_operator:** SunCoke Energy Incorporated → Harold Keene Coal Company Inc; 2012-01-17 to 2011-01-13; source msha-controller-operator-history
- **operator_operates_mine:** Harold Keene Coal Co. Inc. → Mine No. 11; 2012-01-17 to 2017-02-20; source msha-controller-operator-history
- **controller_controls_operator:** SunCoke Energy Incorporated → Harold Keene Coal Co. Inc.; 2012-01-17 to 2017-02-20; source msha-controller-operator-history
- **controller_controls_operator:** Larry  Stinson et al → Harold Keene Coal Co. Inc.; 2012-01-17 to 2012-01-16; source msha-controller-operator-history
- **controller_controls_operator:** (Harold) Lynn  Keene et al → Harold Keene Coal Co. Inc.; 2012-01-17 to 2012-01-16; source msha-controller-operator-history
- **operator_operates_mine:** Revelation Energy, LLC → Mine No. 11; 2017-02-21 to 2020-01-16; source msha-controller-operator-history
- **controller_controls_operator:** Jeffery A  Hoops → Revelation Energy, LLC; 2017-02-21 to 2020-01-16; source msha-controller-operator-history
- **controller_controls_mine:** Jeffery A  Hoops → Mine No. 11; 2018-08-21 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Jeffery A  Hoops → Harold Keene Coal Company Inc; 2018-08-21 to 2011-01-13; source msha-controller-operator-history
- **controller_controls_operator:** Jeffery A  Hoops → Harold Keene Coal Co. Inc.; 2018-08-21 to 2017-02-20; source msha-controller-operator-history
- **operator_operates_mine:** South East Coal Company, LLC → Mine No. 11; 2020-01-17 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Larry E Wright → Mine No. 11; 2020-01-17 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Larry E Wright → South East Coal Company, LLC; 2020-01-17 to current/open; source msha-controller-operator-history