| Tier | Signal | Date | Service Impact |
|---|---|---|---|
| Tier 2 |
Use of wet shoe sub with ability to frac out the toe, backed up by hydraulic toe sleeve and ball seat for testing liner. 📄 Proposed Casing Program and Completion Design Advanced completion design allowing toe fracturing, non-routine for horizontal Bakken wells to enhance stimulation efficiency. |
Relative | Completions / Frac |
| Tier 3 |
Landing target adjusted downward 4' to 9,448' TVD based on gamma correlations at Base of Last Salt and Mission Canyon, confirmed against offsetting well Gail Arnold 33-28-21 4H. 📄 Geological Summary - Curve section Real-time geological adjustments during drilling to optimize placement in Middle Bakken, demonstrating adaptive geosteering. |
2025-10-17 | General Oilfield Services |
| Tier 3 |
Waiver requested for open hole logs, citing offsetting well B MOE TRUST 33-28-160-98H 1BP within 1 mile for formation tops establishment. 📄 Sundry Form for Open Hole Log Waiver Non-standard regulatory choice to forego open hole logs, relying on nearby well data, potentially reducing costs and accelerating operations. |
2025-06-19 | Regulatory / Permitting |
| Tier 3 |
Waiver for drill cutting samples in vertical portion from Base of Last Salt to KOP, collecting from offsetting well Gail Arnold 33-28-21 1H instead. 📄 Sundry Form for Drill Cutting Samples Waiver Deviation from standard sampling protocol by substituting with pad-mate well samples, indicating efficiency in multi-well pad operations. |
2025-06-19 | Regulatory / Permitting |
| Tier 3 |
Notification to adjacent operators (PetroHunt, Whiting/Chord Energy) of drilling plan, including trajectory, targets, and casing details for wells traversing outside spacing unit.⏰ TIME-SENSITIVE 📄 Acknowledgement and Notice to Adjacent Operators Proactive compliance with NDIC Order 31848 for wells entering adjacent spacing units, ensuring no interference. |
2025-06-11 | General Oilfield Services |