# Relationship history for MSHA mine 1507727

Current hierarchy: **Owens Jack → Pa-Pa Coal Mining Company Inc → No 5**

- 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:** Hunter Caner → No 5; 1950-01-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** C & H Coal Company Inc → No 5; 1974-01-01 to 1979-05-03; source msha-controller-operator-history
- **controller_controls_operator:** Hunter Caner → C & H Coal Company Inc; 1974-01-01 to 1979-05-03; source msha-controller-operator-history
- **controller_controls_mine:** May William Victor → No 5; 1977-11-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Hollie Mining Company → No 5; 1979-05-04 to 1979-09-06; source msha-controller-operator-history
- **controller_controls_mine:** Nuclear Dynamics Resources Inc → No 5; 1979-05-04 to 1981-03-15; source msha-controller-operator-history
- **controller_controls_operator:** Nuclear Dynamics Resources Inc → Hollie Mining Company; 1979-05-04 to 1979-09-06; source msha-controller-operator-history
- **operator_operates_mine:** Pine Mountain Coal Company Inc → No 5; 1979-09-07 to 1980-06-30; source msha-controller-operator-history
- **controller_controls_operator:** May William Victor → Pine Mountain Coal Company Inc; 1979-09-07 to 1980-06-30; source msha-controller-operator-history
- **operator_operates_mine:** D V & R Coal Company → No 5; 1980-07-01 to 1980-11-06; source msha-controller-operator-history
- **controller_controls_mine:** Tackett Paul-Ronnie & Verl Newsome → No 5; 1980-07-01 to 1980-11-06; source msha-controller-operator-history
- **controller_controls_operator:** Tackett Paul-Ronnie & Verl Newsome → D V & R Coal Company; 1980-07-01 to 1980-11-06; source msha-controller-operator-history
- **operator_operates_mine:** Frasure & Mitchell Coal Company → No 5; 1980-11-07 to 1982-04-25; source msha-controller-operator-history
- **controller_controls_mine:** Frasure Palmer & Willie M Mitchell → No 5; 1980-11-07 to 1982-04-25; source msha-controller-operator-history
- **controller_controls_operator:** Frasure Palmer & Willie M Mitchell → Frasure & Mitchell Coal Company; 1980-11-07 to 1982-04-25; source msha-controller-operator-history
- **controller_controls_mine:** Bush Jack Et Al → No 5; 1982-02-05 to current/open; source msha-controller-operator-history
- **controller_controls_mine:** Dawson Fred → No 5; 1982-03-08 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Tina Lynn Coal Company Inc → No 5; 1982-04-26 to 1982-08-30; source msha-controller-operator-history
- **controller_controls_mine:** Mitchell Willie → No 5; 1982-04-26 to 1982-08-30; source msha-controller-operator-history
- **controller_controls_operator:** Mitchell Willie → Tina Lynn Coal Company Inc; 1982-04-26 to 1982-08-30; source msha-controller-operator-history
- **operator_operates_mine:** J & L Energy Inc → No 5; 1982-08-31 to 1983-09-09; source msha-controller-operator-history
- **controller_controls_operator:** Bush Jack Et Al → J & L Energy Inc; 1982-08-31 to 1983-09-09; source msha-controller-operator-history
- **controller_controls_mine:** Stanford Energy → No 5; 1983-08-25 to 1987-09-29; source msha-controller-operator-history
- **operator_operates_mine:** English Elkhorn → No 5; 1983-09-10 to 1984-10-08; source msha-controller-operator-history
- **controller_controls_operator:** Dawson Fred → English Elkhorn; 1983-09-10 to 1984-10-08; source msha-controller-operator-history
- **controller_controls_mine:** Jerry  Tackett → No 5; 1984-05-23 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** L M C Mining Company Inc → No 5; 1984-10-09 to 1985-01-23; source msha-controller-operator-history
- **controller_controls_mine:** Hayes Randall A Et Al → No 5; 1984-10-09 to 1985-01-23; source msha-controller-operator-history
- **controller_controls_operator:** Hayes Randall A Et Al → L M C Mining Company Inc; 1984-10-09 to 1985-01-23; source msha-controller-operator-history
- **operator_operates_mine:** Bebe Coal Corp → No 5; 1985-01-24 to 1987-01-14; source msha-controller-operator-history
- **controller_controls_operator:** Stanford Energy → Bebe Coal Corp; 1985-01-24 to 1987-01-14; source msha-controller-operator-history
- **controller_controls_mine:** Owens Jack → No 5; 1985-05-01 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Tackett Mining Company Inc → No 5; 1987-01-15 to 1988-01-04; source msha-controller-operator-history
- **controller_controls_operator:** Jerry  Tackett → Tackett Mining Company Inc; 1987-01-15 to 1988-01-04; source msha-controller-operator-history
- **operator_operates_mine:** Pa-Pa Coal Mining Company Inc → No 5; 1988-01-05 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Owens Jack → Pa-Pa Coal Mining Company Inc; 1988-01-05 to current/open; source msha-controller-operator-history