Summary of ION GEOPHYSICAL CORP

Results of Operations and Financial Condition, Regulation FD Disclosure, Fin

Item 7.01. Regulation FD Disclosure

In conjunction with the above press release, the Company has scheduled a conference call, which will be broadcast live over the Internet, for Friday, November 9 at 10:00 a.m. Eastern Time (9:00 a.m. Central). The information for accessing the conference call is included in the press release. The webcast of the conference call will be accompanied by a slide presentation, a copy of which is furnished as Exhibit 99.2 hereto.
The information contained in Items 2.02 and 7.01 and the exhibits of this report
(i) is not to be considered "filed" under the Securities Exchange Act of 1934, as amended (the "Exchange Act") and (ii) shall not be incorporated by reference into any previous or future filings made by or to be made by the Company with the Securities and Exchange Commission ("SEC") under the Securities Act of 1933, as amended, or the Exchange Act.

The information contained in this report and the attached exhibits contains certain forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. These forward-looking statements may include statements concerning future sales and market growth, future cash needs and future sources of cash, including availability under our revolving line of credit facility, future compliance with our debt financial covenants, sales expected to result from backlogs and pipelines, benefits expected to result from the INOVA Geophysical Equipment Limited joint venture, estimates regarding future commodity prices, future investments, predicted outcomes of litigation and other statements that are not of historical fact. Actual results may vary materially from those described in these forward-looking statements. All forward-looking statements reflect numerous assumptions and involve a number of risks and uncertainties. These risks and uncertainties include risks associated with pending and future litigation, including the WesternGeco lawsuit; audit adjustments and other modifications to the Company's financial statements not currently foreseen; the timing and development of the Company's products and services and market acceptance of the Company's new and revised product offerings; economic downturns and volatile credit environments; international political and economic events and turmoil, the performance of INOVA; the Company's level of indebtedness, including compliance with debt covenants; competitors' product offerings and pricing pressures resulting therefrom; risks that sources of capital may not prove adequate; collection of receivables; and technological and marketplace changes affecting the Company's product line. Additional risk factors, which could affect actual results, are disclosed by the Company from time to time in its filings with the Securities and Exchange Commission, including its Annual Reports on Form 10-K and its Quarterly Reports on Form 10-Q.

Item 9.01. Financial Statements and Exhibits

(a) Financial statements of businesses acquired.

Not applicable.

(b) Pro forma financial information.

Not applicable.

(d) Exhibits.

Exhibit Number Description

99.1 Press Release dated November 8, 2012.

99.2 November 9, 2012 Conference Call Presentation Slides.