| Tier | Signal | Date | Service Impact |
|---|---|---|---|
| Tier 2 | Backbuild order waiver request for wells entering Bakken Petroleum System outside target spacing unit, with commitment to provide directional drilling and completion plans. Letter dated January 28th, 2026 |
2026-01-28 | Directional Drilling |
| Tier 2 | Approval granted on condition of specific setbacks: 500' north/south and 150' east/west within 1920-acre spacing unit, with east setback based on production liner cemented in lateral with wet shoe and ability to frac out the shoe. Permit Information - Stipulations |
Unknown | Completions / Frac |
| Tier 2 | Use of wet shoe with ability to frac out the toe, including specific casing components like wet shoe sub, ball seat for testing liner, and first perf point at 100' from hard line and 250' from section line. Wellbore Design Details |
Unknown | Completions / Frac |
| Tier 3 | Requirement for leak-proof container on-site for filter socks and other filter media during drilling, completion, and flow-back, with waiver possible via Sundry Notice.⏱ URGENT NDIC Letter dated May 30, 2025 |
2025-05-30 | Regulatory / Permitting |
| Tier 3 | Requirement to contact NDIC Field Inspector Jessica Gilkey prior to location construction.⏱ URGENT Permit Information - Stipulations |
Unknown | General Oilfield Services |