Unified Drilling
Telemetry.
Directional drilling operations running multiple EDR vendors face the same structural problem: Pason, TOTCO, and WellSeeker each operate as isolated data silos. Getting a unified operational view requires a normalization layer that none of them provide natively.
PRUiM builds that layer — a vendor-neutral operational data infrastructure connecting your field systems, ingesting fragmented telemetry, and delivering a unified operational view without replacing the tools your teams already depend on.
Why Pason, TOTCO, and WellSeeker
don't connect natively.
No shared well identity across systems
Pason, TOTCO, and WellSeeker each maintain their own well identifiers — and they don't map to each other. Some systems use a well + wellbore structure, others use parent well + actual well. Oasis adds API numbers and legal well names. The same physical well appears differently in every system, with no shared key to join them.
Fragmented telemetry across vendor formats
Each EDR vendor captures drilling parameters in its own channel naming convention, at its own sampling frequency, in its own units. The same measurement — weight on bit, RPM, flow rate — may be labeled differently across Pason and TOTCO. Getting a coherent operational picture requires normalization that none of the vendors provide natively.
No unified operational reporting
Without a consolidated data layer, operational reporting requires manual exports from each system, reconciliation in spreadsheets, and hours of effort per report cycle. By the time the report is ready, the data is stale. Decisions get made on last week's numbers.
Schema changes break downstream systems
Oasis updates its schema periodically. When it does, any system built against a fixed schema can break silently — producing incorrect data without raising an error. Managing schema evolution is a real operational risk that most teams discover too late.
The operational data layer
your vendors don't provide.
Real-time EDR telemetry ingestion
Direct API and WITSML ingestion from Pason, TOTCO, and WellSeeker into a unified, queryable operational database. No manual exports. No spreadsheet intermediaries. Live data, continuously updated.
Well identity resolution
Pason, TOTCO, WellSeeker, and Oasis all represent well identity differently. PRUiM resolves those differences into a canonical well model, allowing telemetry, operational data, and reporting to reference the same physical well consistently.
Cross-vendor data normalization
Vendor-specific channel naming, sampling frequencies, and units are mapped into a consistent operational schema. The same physical measurement is queryable regardless of which EDR vendor captured it.
Oasis workflow integration
Automated extraction and normalization of Oasis operational and financial data. Job records, billing data, and workflow integrations connected to the same operational data layer as your real-time telemetry.
Operational reporting infrastructure
Power BI, dashboards, and analytics environments connected directly to the normalized data layer. Reports that previously required hours of manual effort refresh automatically from a single source of truth.
Principal-led architecture
Every engagement is handled directly at the principal level. No junior handoff, no account management layer. Direct ownership of architecture decisions, platform design, and build execution from scoping through deployment.
Built and operated at
industrial scale.
Principal architect of a production drilling telemetry platform designed and built from the ground up for a leading directional drilling company. The platform ingests real-time EDR telemetry directly from WellSeeker, TOTCO, and Pason via API and WITSML into a unified PostgreSQL time-series database on Azure, with live operational reporting delivered through Power BI.
Today, the platform supports more than 1,900 wells, processes over 100 million telemetry records per day, and contains more than 2.4 billion historical records. The platform has been operating in production across active drilling operations for multiple years.
Running multiple EDR vendors
and need them to work together?
Every engagement is handled at the principal level — direct ownership of architecture decisions, platform design, and build execution. We work with a small number of clients at a time, by design.
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