# Gastar Exploration Inc.

Gastar Exploration Inc. is a company headquartered in Houston, TX, United States.

## Company overview

- **Legal name:** Gastar Exploration Inc.
- **Former names in filing history:** Gastar Exploration USA, Inc. (2008-04-10 to 2014-02-03)
- **Classification:** Company
- **Industry (SIC):** 1311 — Crude Petroleum & Natural Gas
- **Headquarters:** Houston, TX, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0001431372

## About

Gastar Exploration Inc. is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001431372, and its reported industry is Crude Petroleum & Natural Gas. In 10-K filed on 2018-03-15, it reported annual revenue of USD 72,130,000; net income of USD -46,755,000; total assets of USD 380,123,000 for the fiscal period ended 2017-12-31. 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.

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

- **Revenue:** $72.1M (USD 72,130,000)
- **Net income:** -$46.8M (USD -46,755,000)
- **Total assets:** $380.1M (USD 380,123,000)
- **Cash and equivalents:** $13.3M (USD 13,266,000)

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

- **Revenue:** $58.3M (USD 58,254,000)
- **Net income:** -$89.1M (USD -89,061,000)
- **Total assets:** $300.2M (USD 300,204,000)
- **Cash and equivalents:** $71.5M (USD 71,529,000)

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

- **Revenue:** $107.3M (USD 107,294,000)
- **Net income:** -$459.5M (USD -459,507,000)
- **Total assets:** $430.9M (USD 430,868,000)
- **Cash and equivalents:** $50.1M (USD 50,074,000)
- **Later filings:** Total assets: shown as originally filed; later filings report different values for the same periods.

### FY2014 (period ended 2014-12-31)

- **Revenue:** $171.4M (USD 171,418,000)
- **Net income:** $51.0M (USD 50,953,000)
- **Total assets:** $775.8M (USD 775,794,000)
- **Cash and equivalents:** $11.0M (USD 11,008,000)
- **Operating cash flow:** $64.3M (USD 64,325,000)

## Recent SEC filings

- Form SC 13G — filed 2019-02-14
- Form 8-K — filed 2019-01-22 — period 2019-01-18 — 8-K
- Form 8-K — filed 2019-01-04 — period 2019-01-04 — 8-K
- Form 8-K — filed 2018-12-28 — period 2018-12-20 — 8-K
- Form 8-K — filed 2018-12-18 — period 2018-12-12 — 8-K
- Form 8-K — filed 2018-11-16 — period 2018-11-13 — 8-K
- Form 8-K — filed 2018-11-14 — period 2018-11-14 — 8-K
- Form 10-Q — filed 2018-11-14 — period 2018-09-30 — 10-Q
- Form 8-K — filed 2018-11-07 — period 2018-11-01 — 8-K
- Form 8-K — filed 2018-11-01 — period 2018-10-31 — 8-K
- Form 8-K — filed 2018-10-29 — period 2018-10-25 — 8-K
- Form 8-K — filed 2018-09-17 — period 2018-09-12 — 8-K

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Updated: 2026-10-23T19:32:55Z

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