1 — Sample Header
Pairing doctrinal: this is an untreated
record — create the treated twin when the treated sample is taken.
2 — Test Matrix (tick if performed; record the raw value as read)
| ✓ | Test — method — instrument | Result (raw as read) | Unit | Test T °C (°F) | Instrument ID / serial | Cal. due | Analyst init. | Time | Spec / limit | Pass–fail |
|---|
Record the raw value first; conversions are computed, never overwritten.
Viscosity is reported only together with its test temperature. Density is reported at its test temperature.
¹ Dead-oil measurement: dissolved H₂S in the liquid phase at the test condition. Vapor-phase H₂S above the same oil can be far higher (Henry's law) — never infer headspace concentration from a liquid-phase reading.
¹ Dead-oil measurement: dissolved H₂S in the liquid phase at the test condition. Vapor-phase H₂S above the same oil can be far higher (Henry's law) — never infer headspace concentration from a liquid-phase reading.
3 — Completion
performed by: (stamped from login)
checker is stamped automatically at review
Uncontrolled when printed unless record-numbered and entered in the site-lab register.
Retention: original in the site-lab binder; copy to the operations file.