| Tier | Signal | Date | Service Impact |
|---|---|---|---|
| Tier 3 |
Operator transfer from Liberty Resources Management Company, LLC to Emerald Oil, Inc., including bond transfer and responsibility acceptance. 📄 NOTICE OF TRANSFER OF OIL AND GAS WELLS - FORM 15 (multiple instances, latest dated September 2, 2014) Indicates a significant asset acquisition or divestiture, potentially signaling strategic shifts in operator portfolio or regional focus. |
2014-09-01 | General Oilfield Services |
| Tier 3 |
Spill incident involving 1 barrel of oil released due to stuffing box leak, contained within dike, with soil remediation. 📄 Industrial Commission of North Dakota Spill / Incident Report (dated October 23, 2009) Highlights operational risks and environmental compliance issues not typical for routine production. |
2009-10-23 | General Oilfield Services |
| Tier 3 |
Designation as a Stripper Well Property for tax exemption, producing at 28.6 barrels per day average over qualifying period. 📄 Letter from Lynn D. Helms (dated October 16, 1997) Reveals low-volume production economics and tax incentives, indicating marginal well management strategies. |
1997-10-16 | General Oilfield Services |
| Tier 3 |
Approval for horizontal deviation in the Bakken Pool, with specific setback and survey requirements. 📄 Letter from F.E. Wilborn (dated August 2, 1993) Demonstrates non-vertical drilling intent, requiring specialized directional services and regulatory oversight. |
1993-08-02 | Directional Drilling |
| Tier 3 |
Multiple purchaser and transporter changes, including switches to Plains Marketing, L.P. and Texaco Trading & Transportation, Inc.⏰ TIME-SENSITIVE 📄 AUTHORIZATION TO PURCHASE AND TRANSPORT OIL FROM LEASE - FORM 8 (various dates from 2002 to 2014) Reflects evolving market dynamics and logistics preferences, not standard for long-term stable operations. |
Relative | General Oilfield Services |