| Tier | Signal | Date | Service Impact |
|---|---|---|---|
| Tier 2 |
Operator requests waiver to flow well up 7'' casing post-frac without tubing/packer, citing casing integrity and monitoring plan. ๐ WELL SUNDRY FORM - Request for Consideration/Waiver Non-standard completion design that bypasses conventional tubing/packer installation, indicating a cost/time-saving operational approach with specific casing integrity justifications. |
2026-07-16 | Completions / Frac |
| Tier 3 |
Operator discloses a pattern of surface hole location errors requiring multiple permit amendments (75' then 50' east shifts) due to internal communication failures. ๐ Letter to Todd Holweger dated September 19, 2025 Reveals operator's internal project management breakdowns leading to regulatory non-compliance, requiring corrective filings and admitting need for improved tracking. |
2025-09-19 | General Oilfield Services |
| Tier 3 |
Operator uses a two-rig strategy: spuds with T&S 2 Spudder rig for surface hole, then suspends drilling for up to 90 days before bringing larger Nabors B21 rig to TD.โฐ TIME-SENSITIVE ๐ Suspension of Drilling Sundry (FORM ID: 260522) Non-routine drilling sequence designed for cost/time savings, creating a defined window for rig mobilization and service transition. |
2025-07-29 | Drilling Rigs |
| Tier 3 |
Permit includes explicit stipulation prohibiting deviation in surface hole due to 'possibility of severe casing wear' during vertical/curve drilling. ๐ Permit Modification (Date: 7/29/2025) - Stipulations Unusual regulatory condition highlighting operator's specific drilling concerns or past issues, imposing strict directional control. |
2025-07-29 | Directional Drilling |
| Tier 3 |
Production liner shoe is fully cemented with 'no ability to frac out the shoe', explicitly stated in multiple drilling plans. ๐ Drilling Plan / 'THE PRODUCTION LINER SHOE WILL BE FULLY CEMENTED...' Specific completion design constraint that eliminates contingency for shoe fracturing, affecting stimulation design and risk profile. |
Relative | Completions / Frac |