# PETROQUEST ENERGY INC

PETROQUEST ENERGY INC is a company headquartered in Lafayette, LA, United States.

## Company overview

- **Legal name:** PETROQUEST ENERGY INC
- **Former names in filing history:** OPTIMA PETROLEUM CORP (1996-02-13 to 1998-08-17)
- **Classification:** Company
- **Industry (SIC):** 1311 — Crude Petroleum & Natural Gas
- **Headquarters:** Lafayette, LA, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0000872248

## About

PETROQUEST ENERGY INC is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000872248, and its reported industry is Crude Petroleum & Natural Gas. In 10-K filed on 2019-03-28, it reported annual revenue of USD 87,099,000; net income of USD -9,548,000; total assets of USD 137,287,000 for the fiscal period ended 2018-12-31. The financial history preserves reporting periods, currencies, filing accessions and source provenance. Figures are reported filing data, rather than real-time estimates.

## Financials

Annual figures as originally reported. Currency is shown for each fiscal year; B means billion and M means million.

### FY2018 (period ended 2018-12-31)

- **Revenue:** $87.1M (USD 87,099,000)
- **Net income:** -$9.5M (USD -9,548,000)
- **Total assets:** $137.3M (USD 137,287,000)
- **Cash and equivalents:** $34.9M (USD 34,891,000)
- **Operating cash flow:** $18.8M (USD 18,849,000)
- **Later filings:** Cash and equivalents: shown as originally filed; later filings report different values for the same periods.

### FY2017 (period ended 2017-12-31)

- **Net income:** -$6.6M (USD -6,637,000)
- **Total assets:** $164.3M (USD 164,298,000)
- **Cash and equivalents:** $15.7M (USD 15,655,000)
- **Operating cash flow:** $44.2M (USD 44,153,000)

### FY2016 (period ended 2016-12-31)

- **Net income:** -$90.9M (USD -90,896,000)
- **Total assets:** $144.9M (USD 144,860,000)
- **Cash and equivalents:** $28.3M (USD 28,312,000)
- **Operating cash flow:** -$56.6M (USD -56,598,000)

### FY2015 (period ended 2015-12-31)

- **Net income:** -$294.8M (USD -294,790,000)
- **Total assets:** $379.3M (USD 379,319,000)
- **Cash and equivalents:** $148.0M (USD 148,013,000)
- **Operating cash flow:** $30.1M (USD 30,105,000)

## Recent SEC filings

- Form 10-Q — filed 2019-08-12 — period 2019-06-30 — 10-Q
- Form 8-K — filed 2019-06-26 — period 2019-06-21 — 8-K
- Form 8-K — filed 2019-06-19 — period 2019-06-19 — 8-K
- Form 10-Q — filed 2019-05-15 — period 2019-03-31 — 10-Q
- Form 10-K — filed 2019-03-28 — period 2018-12-31 — 10-K
- Form 8-K — filed 2019-02-11 — period 2019-02-08 — 8-K
- Form 8-K — filed 2019-01-31 — period 2019-01-31 — FORM 8-K
- Form 8-K — filed 2019-01-15 — period 2019-01-14 — 8-K
- Form 8-K — filed 2018-12-21 — period 2018-12-18 — 8-K
- Form 10-Q — filed 2018-11-13 — period 2018-09-30 — 10-Q
- Form 8-K — filed 2018-11-07 — period 2018-11-06 — 8-K
- Form 8-K — filed 2018-11-05 — period 2018-11-05 — 8-K

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Updated: 2026-10-23T20:06:36Z

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