Hazelrig W Cobb

Related Filers (3)

Ownership (8)

SC 13D/A
Tuesday, 9/24/2013
EQUAL ENERGY LTD.: Major Shareholders
SC 13D/A
Monday, 9/9/2013
EQUAL ENERGY LTD.: Major Shareholders
SC 13D/A
Thursday, 8/15/2013
EQUAL ENERGY LTD.: Major Shareholders
SC 13D
Monday, 5/6/2013
EQUAL ENERGY LTD.: Major Shareholders
SC 13G/A
Friday, 2/11/2011
EQUAL ENERGY LTD.: Major Shareholders
SC 13G/A
Tuesday, 2/16/2010
ENTERRA ENERGY TRUST: Major Shareholders
SC 13G/A
Monday, 8/3/2009
ENTERRA ENERGY TRUST: Major Shareholders
SC 13G
Monday, 7/12/2004
SIMTROL INC: Major Shareholders
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