🛢️ GROVE 5892 31-33 6BX

Oasis Petroleum North America, LLC · Mountrail County, ND · File #42649 · Generated 2026-02-06 17:15

📊 Signals

Tier	Signal	Date	Service Impact
Tier 2	Wet shoe configuration for production liner cementing, allowing pump-down of first stage perforating guns on wireline without tubing. Details of Standard Wet Shoe / Grove 5892.31-336BX	Unknown	Completions / Frac
Tier 3	Waiver requested for notification to adjacent operator under Order No. 31848 because operator is the same.⏱ URGENT Letter from Ryan Emery dated December 17, 2025	2025-12-17	Regulatory / Permitting
Tier 3	Anti-collision report shows minimum separation factor of 1.262 with DUNLIN 5892 31-33 6BX, triggering Level 3 warning.⏱ URGENT Anticollision Report dated 08 December, 2025	2025-12-08	Directional Drilling
Tier 3	Anti-collision evaluation using AC guidance, real-time corrected surveys, 1.2 separation safety factor, and gamma ray signatures for wellbore identification. ANTI-COLLISION STATEMENT	Unknown	Directional Drilling
Tier 3	Approval granted under Commission Order No. 34892 with conditional drilling corridor within 500' setback and 150' boundaries in 5120-acre spacing unit. STIPULATIONS section	Unknown	General Oilfield Services

Minimize completion costs through innovative wet shoe liner configuration.

↳ Document describes over-displaced cement creating uncemented annulus for wireline perforating.
Ensure safe drilling in densely spaced pad with rigorous anti-collision measures.

↳ Anti-collision statement and report detail separation factors, gamma ray usage, and real-time surveys.
Streamline permitting by leveraging self-operator status for waivers.

↳ Waiver request for adjacent operator notification under Order No. 31848.

Anti-collision surveying and MWD services

Planning report dated December 2025 indicates imminent drilling, with close approaches requiring immediate mitigation.

Wireline perforating and completion services

Wet shoe design enables cost-effective wireline operations post-liner cementing, timed with lateral drilling.