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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001193125-06-028502
Filing Date
2006-02-13
Accepted
2006-02-13 14:01:08
Documents
1

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 4 TO SCHEDULE 13G dsc13ga.htm SC 13G/A 63831
  Complete submission text file 0001193125-06-028502.txt   65813
Mailing Address 1105 PETERS ROAD HARVEY LA 70058
Business Address 1105 PETERS ROAD HARVEY LA 70058 5043624321
SUPERIOR ENERGY SERVICES INC (Subject) CIK: 0000886835 (see all company filings)

IRS No.: 752379388 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-43588 | Film No.: 06602504
SIC: 1389 Oil & Gas Field Services, NEC

Mailing Address ONE FINANCIAL CENTER 24FL BOSTON MA 02111
Business Address ONE FINANCIAL CENTER 24FL BOSTON MA 02111 6174287100
WESTFIELD CAPITAL MANAGEMENT CO LLC (Filed by) CIK: 0001177719 (see all company filings)

IRS No.: 300027188 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A