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
2108287689
PIONEER ENERGY SERVICES CORP (Subject)
CIK: 0000320575 (see all company filings)
IRS No.: 742088619 | State of Incorp.: TX | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-33018 | Film No.: 19949638
SIC: 1381 Drilling Oil & Gas Wells
Mailing Address
55 EAST 52ND STREET
NEW YORK NY 10055
Business Address
55 EAST 52ND STREET
NEW YORK NY 10055
212-810-5300
BlackRock Inc. (Filed by)
CIK: 0001364742 (see all company filings)
IRS No.: 320174431 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6211 Security Brokers, Dealers & Flotation Companies
