# Relationship history for MSHA mine 1103182

Current hierarchy: **Foresight Energy Labor LLC → Patton Mining LLC → Deer Run Mine**

- 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

- **operator_operates_mine:** Patton Mining LLC → Deer Run Mine; 2009-03-02 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Foresight Energy/ Murray Energy et al → Deer Run Mine; 2009-03-02 to 2016-07-31; source msha-controller-operator-history
- **controller_controls_operator:** Foresight Energy/ Murray Energy et al → Patton Mining LLC; 2009-03-02 to 2016-07-31; source msha-controller-operator-history
- **controller_controls_operator:** Coalfield Transport Inc et al → Patton Mining LLC; 2009-03-02 to 2016-07-31; source msha-controller-operator-history
- **controller_controls_mine:** Foresight Energy Labor LLC → Deer Run Mine; 2016-08-01 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Foresight Energy Labor LLC → Patton Mining LLC; 2016-08-01 to current/open; source msha-controller-operator-history