MIND TECHNOLOGY, INC — Director's Dealing 2009

Oct 22, 2009

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MITCHAM INDUSTRIES INC (MIND)
CIK: 0000926423
Period of Report: 2009-10-21

Reporting Person: BLUM PETER H (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-10-21	MIND Common Stock	P	7800	$6.88	Acquired	284436	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
MIND Common Stock	12500	Indirect

Footnotes

F1: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices
ranging from $6.82 to $6.92, inclusive. The reporting person undertakes to provide to Mitcham Industries, Inc., any security
holder of Mitcham Industries,Inc.,or the staff of the Securities and Exchange Commission, upon request, full information
regarding the number of shares purchased at each separate price within the ranges set forth in footnote (1) to this Form 4.

F2: Includes 6,000 shares owned by Mr. Blum's spouse and 6,500 shares owned by Mr. Blum's minor son.