LNG Chain

Gas transmission pipeline · Jefferson County to St Landry Parish

Port Arthur Gas Pipeline

Port Arthur Gas Pipeline is a proposed gas transmission pipeline in United States. The tracker lists 1 tracked segment, 50 km long and 20.44 bcm/y of capacity, starting up in 2023. It runs from Jefferson County to St Landry Parish. It is owned by Port Arthur Pipeline LLC.

Length

50 km

Capacity

20.4 bcm/y

15.0 Mtpa LNG equivalent

Segments tracked

1

Largest diameter 1067 mm (42 in)

Route

Port Arthur Gas Pipeline runs from Jefferson County to St Landry Parish. The map draws the tracked route and any LNG terminal within 25 km of it.

Loads about 250 kB of map code and the country outline file.

From
Jefferson County
To
St Landry Parish
Start country
United States
End country
United States
Countries crossed
United States
Onshore / offshore
Not reported
Fuel
Gas
Region
Americas
Route drawn on map
44 km
GEM pipeline ID
P3198
Start year
2023
GEM wiki page
gem.wiki

Segments

Each row is one row of GEM's pipeline file. Project-level figures repeated on every segment are counted once in the totals above.

SegmentStatusFrom → toLengthCapacityDiameterStartRoute from
Texas ConnectorProposedJefferson County → St Landry Parish5020.41067 mm2023GEM's route file

Connected LNG terminals

Terminals whose coordinates fall within 25 km of this route, or whose name matches the pipeline. Proximity is not proof of a physical connection.

TerminalCountryImport / exportStatusDistanceMatched by
Port Arthur LNG TerminalUnited StatesExportUnder construction0.4 kmroute proximity
Golden Pass LNG TerminalUnited StatesExportOperating5.1 kmroute proximity
Phillips 66 Beamont Oil TerminalUnited StatesExportOperating6.1 kmroute proximity
Alturas LNG TerminalUnited StatesExportCancelled7.1 kmroute proximity
Sabine Pass LNG TerminalUnited StatesExportOperating9 kmroute proximity
Beacon Port LNG TerminalUnited StatesImportCancelled24.8 kmroute proximity

Owners and operators

Stakes as reported by GEM per segment, merged across segments.

Common questions

Generated from the same tracker fields as the tables above, so the two cannot disagree. Each answer stands on its own.

Where does Port Arthur Gas Pipeline run?
Port Arthur Gas Pipeline runs from Jefferson County to St Landry Parish, crossing United States.
How long is Port Arthur Gas Pipeline?
Port Arthur Gas Pipeline is 50 km long.
How much gas can Port Arthur Gas Pipeline carry?
Port Arthur Gas Pipeline has a design capacity of 20.4 bcm/y. Where every segment of a project repeats the same figure it is counted once rather than summed.
Is Port Arthur Gas Pipeline operating?
Port Arthur Gas Pipeline is proposed, with a reported start year of 2023.
Who owns Port Arthur Gas Pipeline?
Port Arthur Gas Pipeline is owned by Port Arthur Pipeline LLC, as recorded in the current tracker release.
Does Port Arthur Gas Pipeline serve an LNG terminal?
Port Arthur Gas Pipeline passes within 25 km of 6 tracked LNG terminals. Proximity is not proof of a physical connection; each match is listed with its distance and how it was made.