EDGAR Filing Documents for 0000045012-11-000194

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:

SEC Accession No. 0000045012-11-000194

Filing Date

2011-04-22

Accepted

2011-04-22 14:40:42

Documents

Period of Report

2011-03-31

Document Format Files

Seq	Description	Document	Type	Size
1	MARCH 31, 2011 FORM 10-Q	edmar201110q_final.htm	10-Q	906046
2	FIRST AMENDMENT TO ESPP	exhibit_10-2.htm	EX-10.2	6581
3	FIRST AMENDMENT RETIREMENT PLAN DIRECTORS OPT OUT	exhibit_10-3.htm	EX-10.3	14958
4	STATEMENT OF COMPUTATION OF RATIO OF EARNINGS	exhibit_12-1.htm	EX-12.1	92324
5	302 CERTIFICATION FOR DAVE LESAR, CEO	exhibit_31-1.htm	EX-31.1	10557
6	302 CERTIFICATION FOR MARK MCCOLLUM, CFO	exhibit_31-2.htm	EX-31.2	10244
7	906 CERTIFICATION FOR DAVE LESAR, CEO	exhibit_32-1.htm	EX-32.1	5485
8	906 CERTIFICATION FOR MARK MCCOLLUM, CFO	exhibit_32-2.htm	EX-32.2	5434
9	MINE SAFETY DISCLOSURE	exhibit_99-1.htm	EX-99.1	65896
	Complete submission text file	0000045012-11-000194.txt		4221196

Data Files

Seq	Description	Document	Type	Size
10	XBRL INSTANCE DOCUMENT	hal-20110331.xml	EX-101.INS	396659
11	XBRL TAXONOMY EXTENSION SCHEMA	hal-20110331.xsd	EX-101.SCH	33889
12	XBRL TAXONOMY EXTENSION CALCULATION	hal-20110331_cal.xml	EX-101.CAL	59969
13	XBRL TAXONOMY EXTENSION LABEL LINKBASE	hal-20110331_lab.xml	EX-101.LAB	397571
14	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	hal-20110331_pre.xml	EX-101.PRE	192682
15	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	hal-20110331_def.xml	EX-101.DEF	49514

Mailing Address 3000 NORTH SAM HOUSTON PARKWAY EAST 3000 NORTH SAM HOUSTON PARKWAY EAST HOUSTON TX 77032

Business Address 3000 NORTH SAM HOUSTON PARKWAY EAST 3000 NORTH SAM HOUSTON PARKWAY EAST HOUSTON TX 77032 2818712699