Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000898432-03-000150
Filing Date
2003-02-11
Accepted
2003-02-11 15:15:12
Documents
1

Document Format Files

Seq Description Document Type Size
1 mfs13g-a_houston.txt SC 13G/A 8030
  Complete submission text file 0000898432-03-000150.txt   10095
Mailing Address 500 BOYLSTON STREET 15TH FLOOR BOSTON MA 02116
Business Address 500 BOYLSTON ST 15TH FL BOSTON MA 02116 18006372929
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (Filed by) CIK: 0000912938 (see all company filings)

State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

Mailing Address 1100 LOUISIANA STREET SUITE 2000 HOUSTON TX 77002-5219
Business Address 1100 LOUISIANA STREET SUITE 2000 HOUSTON TX 77002-5219 713-830-6800
HOUSTON EXPLORATION CO (Subject) CIK: 0001015293 (see all company filings)

EIN.: 222674487 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-48519 | Film No.: 03550029
SIC: 1382 Oil & Gas Field Exploration Services