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Filing Detail
Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0000950134-01-509443
Filing Date
2001-12-12
Accepted
2001-12-12 00:00:00
Documents
1
Group Members
PIONEER NATURAL RESOURCES COPIONEER NATURAL RESOURCES USA INC

Document Format Files

Seq Description Document Type Size
1 RULE 425 FILING d92892ge425.txt 425 5014
  Complete submission text file 0000950134-01-509443.txt   7147
Mailing Address 303 WEST WALL SUITE 101 MIDLAND TX 79701
Business Address 303 WEST WALL STE 101 MIDLAND TX 79701 9156834768
PARKER & PARSLEY 85-B LTD (Subject) CIK: 0000791231 (see all company filings)

IRS No.: 752075492 | State of Incorp.: TX | Fiscal Year End: 1231
Type: 425 | Act: 34 | File No.: 000-14537 | Film No.: 1812173
SIC: 1381 Drilling Oil & Gas Wells

Mailing Address 1400 WILLIAMS SQUARE WEST 5205 N OCONNOR BLVD IRVING TX 75039
Business Address 1400 WILLIAMS SQUARE WEST 5205 N OCONNOR BLVD IRVING TX 75039 9724449001
PIONEER NATURAL RESOURCES CO (Filed by) CIK: 0001038357 (see all company filings)

IRS No.: 752702753 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 1311 Crude Petroleum & Natural Gas