# Relationship history for MSHA mine 1518202

Current hierarchy: **Gary L  Barker; Robert  Hatton → Midwest Resources LLC → Red Oak**

- 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:** Talmage D  Meade → Red Oak; 1975-04-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Meade & Shepherd Coal Company Inc → Red Oak; 1999-09-01 to 2003-01-21; source msha-controller-operator-history
- **controller_controls_operator:** Talmage D  Meade → Meade & Shepherd Coal Company Inc; 1999-09-01 to 2003-01-21; source msha-controller-operator-history
- **controller_controls_mine:** John C  Smith Jr → Red Oak; 2001-03-19 to 2006-01-16; source msha-controller-operator-history
- **operator_operates_mine:** Appalachian Fuels, LLC → Red Oak; 2003-01-22 to 2007-01-31; source msha-controller-operator-history
- **controller_controls_operator:** John C  Smith Jr → Appalachian Fuels, LLC; 2003-01-22 to 2006-01-16; source msha-controller-operator-history
- **controller_controls_mine:** Energy Coal Resources Inc → Red Oak; 2006-01-17 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Energy Coal Resources Inc → Appalachian Fuels, LLC; 2006-01-17 to 2007-01-31; source msha-controller-operator-history
- **operator_operates_mine:** Midwest Resources LLC → Red Oak; 2007-02-01 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Gary L  Barker et al → Red Oak; 2007-02-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Gary L  Barker et al → Midwest Resources LLC; 2007-02-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Robert  Hatton et al → Midwest Resources LLC; 2007-02-01 to current/open; source msha-controller-operator-history