# NEXEN INC

NEXEN INC is a company headquartered in Calgary Alberta Cana, Canada.

## Company overview

- **Legal name:** NEXEN INC
- **Former names in filing history:** CANADIAN OCCIDENTAL PETROLEUM LTD (1997-02-24 to 2000-09-25)
- **Classification:** Company
- **Industry (SIC):** 1311 — Crude Petroleum & Natural Gas
- **Headquarters:** Calgary Alberta Cana, Canada
- **Incorporated in:** A0
- **Fiscal year end:** December 31
- **SEC CIK:** 0000016873

## About

NEXEN INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000016873, and its reported industry is Crude Petroleum & Natural Gas. The retained history contains 12 filings, including 6-K filed on 2013-03-28. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

## Recent SEC filings

- Form 6-K — filed 2013-03-28 — period 2013-03-28 — FORM 6-K
- Form 6-K — filed 2013-03-22 — period 2013-03-22 — FORM 6-K
- Form 6-K — filed 2013-03-21 — period 2013-03-21 — FORM 6-K
- Form 6-K — filed 2013-03-08 — period 2013-03-07 — FORM 6-K
- Form 6-K — filed 2013-03-06 — period 2013-03-05 — FORM 6-K
- Form 6-K — filed 2013-02-27 — period 2013-02-26 — FORM 6-K
- Form 6-K — filed 2013-02-26 — period 2013-02-25 — FORM 6-K
- Form 6-K — filed 2013-02-25 — period 2013-02-25 — 6-K
- Form 6-K — filed 2013-02-25 — period 2013-02-25 — 6-K
- Form 40-F — filed 2013-02-25 — period 2012-12-31 — 40-F
- Form 6-K — filed 2013-02-14 — period 2013-02-12 — FORM 6-K
- Form 6-K — filed 2013-02-12 — period 2013-02-12 — FORM 6-K

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Updated: 2026-10-23T22:51:19Z

Canonical page: https://altss.com/profile/nexen-inc

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