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Filing Detail
Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0000950134-01-000732
Filing Date
2001-02-06
Accepted
2001-02-06 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 FILED PURSUANT TO RULE 425 d83850ae425.txt 425 5504
  Complete submission text file 0000950134-01-000732.txt   7504
Mailing Address P O DRAWER 1416 SNYDER TX 79550
Business Address 4510 LAMESA HWY P O DRAWER 1416 SNYDER TX 79549 9155731104
PATTERSON ENERGY INC (Filed by) CIK: 0000889900 (see all company filings)

IRS No.: 752504748 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1381 Drilling Oil & Gas Wells

Mailing Address 16800 GREENSPOINT PARK SUITE 225N HOUSTON TX 77060
Business Address 16800 GREENSPOINT PARK SUITE 225N HOUSTON TX 77060 2818734111
UTI ENERGY CORP (Subject) CIK: 0000912899 (see all company filings)

IRS No.: 232037823 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 425 | Act: 34 | File No.: 001-12542 | Film No.: 1525465
SIC: 1389 Oil & Gas Field Services, NEC