SEPTEMBER 30, 2011 FORM 10Q

Company

HALLIBURTON CO

Filed

October 21, 2011

Period of Report

September 30, 2011

Accession Number

0000045012-11-000354

A 10-Q is a quarterly financial report filed after each of the first three quarters of a fiscal year. It includes unaudited financial statements and management commentary. Learn more about 10-Q filings →