Pre-spud · planning

Plan the well from the ones already drilled.

Ingest the offset wells around your location, ranked by how well they match, and carry their outcomes and lessons into the program — ROP, ECD and dysfunction expectation bands calibrated to measured results, not assumptions.

WELL PLAN pre-spudWELL on-shift, liveANALYZE post-wellFLEET oversight
Offset map
Offset map

The offsets around your well.

Every offset within the search radius, placed by direction and distance and coloured by outcome — clean runs, trouble zones and major-loss wells — each with its Offset Match Index against the planned well.

Search radiusMatch indexTrouble zones
Offset map
Offset comparison

Ranked by how well they match.

Candidate offsets scored on a match index and weighted by formation, section, basin, trajectory, field and hole size — with TD days, ROP, NPT, cost per foot and the outcome for each, so expectation bands are built from comparable wells.

Match indexWeighted reasonsExpectation bands
Offset comparison
Offset lessons

The lessons, carried into the plan.

Hazards logged on nearby wells — losses, stuck pipe, drag, stability, hole cleaning — with the depth zone, priority, approved mitigation and the offset each came from. Pin any lesson to the program so it travels with the well.

Hazard & zoneApproved mitigationPin to program
Offset lessons
Capabilities

In this surface.

Across the life of the well

The other surfaces.

Evaluate on operator data.

Provide one section; Sentinel reports what it would have classified, scored against the operator’s drilling reports.