# EQUILON ENTERPRISES LLC DBA SHELL OIL PRODUCTS US - CONVENT REFINERY — Ascension Parish, LA

**Citation:** NPMS FIPS 22005 / OPID 39617  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

13.119331 active Other HVLs pipeline miles in Ascension Parish, LA; public NPMS snapshot 2026-07-16.

## Document text

EQUILON ENTERPRISES LLC DBA SHELL OIL PRODUCTS US - CONVENT REFINERY (PHMSA OPID 39617) reported 13.119331 active Other HVLs pipeline miles in Ascension Parish, LA (county FIPS 22005) in the public NPMS summary snapshot dated 2026-07-16. The snapshot includes active assets only and excludes permanently abandoned assets. Exact pipeline locations and restricted NPMS GIS data are not included.

## Provenance

- Official: Yes
- Source: <https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx>
- Source ID: `npms-public-summaries`
- SHA-256: `a78be75695808c378981b6cb8552650aa65fc0dabfd50258edd2e3c8f0301e45`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-23T23:50:16.053Z
- Document slug: `npms-mileage-d932245a50e9daeb349dc482`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "22005",
  "stateFips": "22",
  "state": "LA",
  "county": "Ascension Parish",
  "region": "Ascension Parish, LA",
  "operator": {
    "id": "39617",
    "name": "EQUILON ENTERPRISES LLC DBA SHELL OIL PRODUCTS US - CONVENT REFINERY"
  },
  "commodity": "Other HVLs",
  "mileage": 13.11933144,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 4318,
    "rowSha256": "27c1bc020881eeb70bf03990d425cc0b99a0d84188d4a936ec762d7b219ed7e0"
  },
  "citedSections": [
    "195.61"
  ],
  "caveat": "Public aggregate snapshot only. It is not a complete representation of exact pipeline locations, may be updated, and is not an agency finding about facility condition.",
  "jurisdiction": "US",
  "operatorName": "EQUILON ENTERPRISES LLC DBA SHELL OIL PRODUCTS US - CONVENT REFINERY"
}
```