Shell.

Shell DEP fixes the shape of the output document, not the shape of the source drawing. Contractor handovers arrive in whatever the originating EPC drafted to. The DEP-shaped output is the work between.

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P&ID extraction for Shell DEP projects.

Engineering on Shell-operated assets runs against Shell DEP. Tagsight extracts I/O lists, instrument indexes, and line lists aligned with DEP documentation expectations.

Primary standard: Shell DEP

Documentation expectations.

Instrument tag conventions consistent with DEP 32.31.00.32 family. Hierarchical tag with area, unit, loop, function structure
I/O list segmented by signal class with BPCS and SIS scope kept on separate sheets for IEC 61511 audit
Instrument index covering the full drawing set with tag uniqueness enforced across pages
Equipment list keyed to vessels, pumps, exchangers, packaged units, and skids with parent-child relationships preserved
Line list with pipe spec, service, metallurgy, insulation, and tracing flags carried forward from the line designation
Marshalling and I/O-card count estimated from the I/O list on the EI&T scope
Revision comparison reports for MOC packages on brownfield revamps where Shell DEP MOC discipline applies

Where Tagsight fits.

Shell DEP-shaped tag conventions come through alongside ISA 5.1
Produces the I/O list with audit-trail columns suitable for inclusion in the as-built handover dossier
Off-page connector matching across multi-page drawing sets keeps cross-train interlocks intact
Excel exports separate BPCS and SIS scope onto distinct sheets so the safety-system review runs independently
Revision comparison produces an added, removed, modified diff suitable for the MOC change record
Direct exports to TIA Portal, Studio 5000, PLCCreator, and DEXPI for the controls-system import step

Common questions

Does Tagsight handle Shell DEP tag conventions.

Yes. Shell DEP-shaped tags come through alongside ISA 5.1. The original tag string is preserved verbatim. Signal classification follows the second-letter function regardless of the surrounding hierarchy.

Is Tagsight a Shell-approved tool.

Tagsight is independent. This page describes how Tagsight outputs line up with documentation expectations on Shell-operated projects. It is not a vendor-approval statement and does not represent any partnership or endorsement.

Can the I/O list export feed our DCS or PLC vendor tool directly.

Yes. Direct exports cover TIA Portal XML, Studio 5000 L5X, PLCCreator CSV, DEXPI XML, and Excel. Pick the format your downstream platform expects and bypass intermediate CSV reformatting.

How does revision comparison work for MOC packages.

Upload two revisions of the same drawing set as separate projects. The comparison view produces an added, removed, modified diff, exports a Change Report Excel, and saves the comparison to the workspace audit trail with optional MOC notes.

What about scanned legacy P&IDs from older Shell-operated assets.

Scanned PDFs and image uploads, PNG, JPG, TIFF are supported. The cleaner the scan, the less you confirm by hand. On a degraded scan you review and adjust more rows in the canvas before export.

Run it on your Shell projects.

Upload the relevant P&IDs and export the Shell-shaped instrument index and I/O list.

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Shell DEP is referenced descriptively. Tagsight has no affiliation with Shell plc.

Documentation expectations.

Instrument tag conventions consistent with DEP 32.31.00.32 family. Hierarchical tag with area, unit, loop, function structure

I/O list segmented by signal class with BPCS and SIS scope kept on separate sheets for IEC 61511 audit

Instrument index covering the full drawing set with tag uniqueness enforced across pages

Equipment list keyed to vessels, pumps, exchangers, packaged units, and skids with parent-child relationships preserved

Line list with pipe spec, service, metallurgy, insulation, and tracing flags carried forward from the line designation

Marshalling and I/O-card count estimated from the I/O list on the EI&T scope

Revision comparison reports for MOC packages on brownfield revamps where Shell DEP MOC discipline applies

Where Tagsight fits.

Shell DEP-shaped tag conventions come through alongside ISA 5.1

Produces the I/O list with audit-trail columns suitable for inclusion in the as-built handover dossier

Off-page connector matching across multi-page drawing sets keeps cross-train interlocks intact

Excel exports separate BPCS and SIS scope onto distinct sheets so the safety-system review runs independently

Revision comparison produces an added, removed, modified diff suitable for the MOC change record

Direct exports to TIA Portal, Studio 5000, PLCCreator, and DEXPI for the controls-system import step