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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001445305-12-000374
Filing Date
2012-02-21
Accepted
2012-02-21 11:20:47
Documents
15
Period of Report
2011-12-31

Document Format Files

Seq Description Document Type Size
1 10-K pdc1231201110-k.htm 10-K 2885974
2 EX-12.1 pdc12312011ex121.htm EX-12..1 71944
3 EX-21.1 pdc12312011ex211-subsidiar.htm EX-21.1 15725
4 EX-23.1 pdc12312011ex231-consent.htm EX-23.1 10397
5 EX-31.1 pdc12312011ex311.htm EX-31.1 13184
6 EX-31.2 pdc12312011ex312.htm EX-31.2 13602
7 EX-32.1 pdc12312011ex321.htm EX-32.1 6547
8 EX-32.2 pdc12312011ex322.htm EX-32.2 6357
15 GRAPHIC pdcgraph.jpg GRAPHIC 68351
  Complete submission text file 0001445305-12-000374.txt   19685503

Data Files

Seq Description Document Type Size
9 XBRL INSTANCE DOCUMENT pdc-20111231.xml EX-101.INS 3722195
10 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT pdc-20111231.xsd EX-101.SCH 82920
11 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT pdc-20111231_cal.xml EX-101.CAL 115311
12 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT pdc-20111231_def.xml EX-101.DEF 488865
13 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT pdc-20111231_lab.xml EX-101.LAB 1029021
14 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT pdc-20111231_pre.xml EX-101.PRE 627971
Mailing Address 1250 N.E. LOOP 410 SUITE 1000 SAN ANTONIO TX 78209
Business Address 1250 N.E. LOOP 410 SUITE 1000 SAN ANTONIO TX 78209 5128287689
PIONEER DRILLING CO (Filer) CIK: 0000320575 (see all company filings)

IRS No.: 742088619 | State of Incorp.: TX | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-08182 | Film No.: 12625566
SIC: 1381 Drilling Oil & Gas Wells