# Relationship history for MSHA mine 3610164

Current hierarchy: **Haghler LLC → Greenbrier Smokeless Coal Mining, LLC. → AUGER NO. 1**

- 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:** Rag Aktiengesellschaft → AUGER NO. 1; 1998-03-01 to 2004-07-29; source msha-controller-operator-history
- **controller_controls_mine:** Foundation Coal Corporation → AUGER NO. 1; 2004-07-30 to 2009-07-30; source msha-controller-operator-history
- **controller_controls_mine:** Alpha Natural Resources, Inc. → AUGER NO. 1; 2009-07-31 to 2016-07-25; source msha-controller-operator-history
- **controller_controls_mine:** Jonathan  Whitaker et al → AUGER NO. 1; 2010-09-24 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Shancoal Service LLC → AUGER NO. 1; 2015-10-27 to 2016-07-11; source msha-controller-operator-history
- **controller_controls_mine:** Thomas J Shannon → AUGER NO. 1; 2015-10-27 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Thomas J Shannon → Shancoal Service LLC; 2015-10-27 to 2016-07-11; source msha-controller-operator-history
- **operator_operates_mine:** Pioneer Fuel Corp → AUGER NO. 1; 2016-07-12 to 2016-11-29; source msha-controller-operator-history
- **controller_controls_operator:** Alpha Natural Resources, Inc. → Pioneer Fuel Corp; 2016-07-12 to 2016-07-25; source msha-controller-operator-history
- **controller_controls_operator:** Foundation Coal Corporation → Pioneer Fuel Corp; 2016-07-12 to 2009-07-30; source msha-controller-operator-history
- **controller_controls_operator:** Rag Aktiengesellschaft → Pioneer Fuel Corp; 2016-07-12 to 2004-07-29; source msha-controller-operator-history
- **controller_controls_mine:** Alpha Natural Resources Holdings, Inc → AUGER NO. 1; 2016-07-26 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Alpha Natural Resources Holdings, Inc → Pioneer Fuel Corp; 2016-07-26 to 2016-11-29; source msha-controller-operator-history
- **controller_controls_mine:** Rebecca F Bolling et al → AUGER NO. 1; 2016-09-15 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Shancoal Services LLC → AUGER NO. 1; 2016-11-30 to 2018-08-13; source msha-controller-operator-history
- **controller_controls_operator:** Thomas J Shannon → Shancoal Services LLC; 2016-11-30 to 2018-08-13; source msha-controller-operator-history
- **operator_operates_mine:** RESOURCE MANAGEMENT & RECOVERY LLC → AUGER NO. 1; 2018-08-14 to 2020-06-08; source msha-controller-operator-history
- **controller_controls_operator:** Rebecca F Bolling et al → RESOURCE MANAGEMENT & RECOVERY LLC; 2018-08-14 to 2020-06-08; source msha-controller-operator-history
- **controller_controls_operator:** Matthew S Bolling et al → RESOURCE MANAGEMENT & RECOVERY LLC; 2018-08-14 to 2020-06-08; source msha-controller-operator-history
- **operator_operates_mine:** Denali Energy Group LLC → AUGER NO. 1; 2020-06-09 to 2021-08-19; source msha-controller-operator-history
- **controller_controls_operator:** Jonathan  Whitaker et al → Denali Energy Group LLC; 2020-06-09 to 2021-08-19; source msha-controller-operator-history
- **controller_controls_operator:** Conrad  Whitaker et al → Denali Energy Group LLC; 2020-06-09 to 2021-08-19; source msha-controller-operator-history
- **operator_operates_mine:** Shancoal Services, LLC → AUGER NO. 1; 2021-08-20 to 2024-05-29; source msha-controller-operator-history
- **controller_controls_operator:** Thomas J Shannon → Shancoal Services, LLC; 2021-08-20 to 2024-05-29; source msha-controller-operator-history
- **controller_controls_mine:** Thomas W Turpin II → AUGER NO. 1; 2023-02-24 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** LONE WOLFE NATURAL RESOURCE SERVICE, INC. → AUGER NO. 1; 2024-05-30 to 2026-02-08; source msha-controller-operator-history
- **controller_controls_operator:** Thomas W Turpin II → LONE WOLFE NATURAL RESOURCE SERVICE, INC.; 2024-05-30 to 2026-02-08; source msha-controller-operator-history
- **controller_controls_mine:** Haghler LLC → AUGER NO. 1; 2025-01-21 to current/open; source msha-controller-operator-history
- **operator_operates_mine:** Greenbrier Smokeless Coal Mining, LLC. → AUGER NO. 1; 2026-02-09 to current/open; source msha-controller-operator-history
- **controller_controls_operator:** Haghler LLC → Greenbrier Smokeless Coal Mining, LLC.; 2026-02-09 to current/open; source msha-controller-operator-history