# COCKRELL OIL CORPORATION — Gas transmission and gathering annual report (1997)

**Citation:** PHMSA Annual Report 971134 (1997)  
**Type / status:** inspection / historical  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 1997-12-31

Gas transmission and gathering; reporting year 1997; LA. Operator-reported infrastructure data.

## Document text

Gas transmission and gathering annual report for reporting year 1997, submitted by COCKRELL OIL CORPORATION (operator 30060). Reported scope: LA. Represented states: LA. The sortable date is the reporting-period end, not the operator submission date.

## Provenance

- Official: Yes
- Source: <https://data.transportation.gov/d/aemm-7pyq>
- Source ID: `phmsa-annual-reports`
- SHA-256: `417c80ee7d51f3625b1f63f54c6fc6525cb1fa9a7f5c26abc698e31ca2fb24ac`
- Retrieved: 2026-08-13T02:59:50.318Z
- Exported: 2026-08-24T10:01:48.759Z
- Document slug: `phmsa-annual-9205eb1468cae99d57c45781`

### Source metadata

```json
{
  "materialSubtype": "phmsa_pipeline_annual_report",
  "dataset": "gas_transmission_gathering",
  "reportYear": 1997,
  "reportNumber": "971134",
  "supplementalNumber": null,
  "sourceFormat": "modern_xlsx",
  "operator": {
    "id": "30060",
    "name": "COCKRELL OIL CORPORATION"
  },
  "region": "LA",
  "commodity": null,
  "representedStates": [
    "LA"
  ],
  "jurisdictionClasses": [],
  "facilities": [],
  "metrics": {},
  "dependentRowsBySheet": {},
  "dataAsOf": null,
  "reportingPeriodEnd": "1997-12-31",
  "dateBasis": "calendar_year_end_not_submission_date",
  "provenance": {
    "archive": "annual_gas_transmission_gathering_1970_2000.zip",
    "archiveSha256": "0045b2ed5b6e0037084234547050cf80d07aa8c8444155af8f8c651a8b2d0bdd",
    "workbook": "annual_gas_transmission_gathering_1997.xlsx",
    "sheet": "GTGG AR 1997",
    "rowNumber": 1030,
    "sourceRowNumbers": [
      1030
    ],
    "rowSha256": "7bd649046d78d7eca2fcf9413f98f997c6bc0ac39afb7d2c64beb1e072a823c9"
  },
  "caveat": "Operator-reported annual infrastructure data may be corrected. The indexed date is the reporting-period end, not the submission date, and the record is not an agency finding about current facility condition.",
  "jurisdiction": "US",
  "operatorName": "COCKRELL OIL CORPORATION"
}
```