Petroleum Measurement

ASTM Tables

Table 54 · 54A · 54B · 6 · 6A · 6B · Gas Table

Table
54

Table
54A

Table
54B

Gas
Table

Table 6

Table 6A

Table 6B

Table 54 — Density obs → Density at 15°C

Density Obsg/cm³

Temperatur°C

Satuan

Density at 15°C

—

g/cm³

AX (@ temp floor)

—

BA (@ temp ceil)

—

AR

—

API Gravity

—

Table 54A — VCF dari Density 15°C

Density at 15°Cg/cm³

Temperatur°C

Satuan

VCF — Table 54A

—

A (F3)

—

b (G3)

—

D (even)

—

ΔT (E3−15)

—

Table 54B — VCF dari Density 15°C

Density at 15°Cg/cm³ | 0.600–1.075

Temperatur°C

Satuan

VCF — Table 54B

—

Cor1 (J)

—

Cor2 (K)

—

D (even)

—

Range

—

Gas Table — VCF interpolasi bilinear

Density at 15°Cg/cm³ | 0.500–0.690

Temperatur°C | 0–60

VCF — Gas Table

—

Density grid

—

Temp grid

—

Density frac

—

Temp frac

—

Table 6 — VCF dari API Gravity

API Gravity° API

Temperatur°F

Satuan

VCF — Table 6 @ 60°F

—

E (f)

—

G (coef)

—

I (T−60)

—

Range API

—

Table 6A — VCF dari API Gravity

API Gravity° API

Temperatur°F

Satuan

VCF — Table 6A @ 60°F

—

A (E3)

—

b (F3)

—

D (rounded)

—

T−60

—

Table 6B — VCF dari API Gravity

API Gravity° API

Temperatur°F

Satuan

VCF — Table 6B @ 60°F

—

Cor2 (J)

—

Cor3 (K)

—

E (density)

—

Range API

—