BURLINGTON RESOURCES INC

Annual Report for period ending 2005-12-31

Quarterly Report for period ending 2005-09-30

Quarterly Report for period ending 2005-06-30

Quarterly Report for period ending 2005-03-31

Annual Report for period ending 2004-12-31

Quarterly Report for period ending 2004-09-30

Quarterly Report for period ending 2004-06-30

Quarterly Report for period ending 2004-03-31

Annual Report for period ending 2003-12-31

Quarterly Report for period ending 2003-09-30

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Notification filed by issuer to voluntarily withdraw a class of securities from listing and registration on a national securities exchange

Notice of termination of registration of a class of securities under Section 12(g)

Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b)

Annual report of employee stock purchase, savings and similar plans

Annual report to security holders

None

Annual report of employee stock purchase, savings and similar plans

Annual report to security holders

None

Annual report of employee stock purchase, savings and similar plans

CAPITAL RESEARCH & MANAGEMENT CO: Major Shareholders

SCOTT WALTER JR: Statement of changes in beneficial ownership of securities

ANDERSON REUBEN V: Statement of changes in beneficial ownership of securities

MCDONALD JAMES F: Statement of changes in beneficial ownership of securities

SHACKOULS BOBBY S: Statement of changes in beneficial ownership of securities

ALEXANDER STILES BARBARA: Statement of changes in beneficial ownership of securities

SCHWARZ JOHN F: Statement of changes in beneficial ownership of securities

MCCOY JOSEPH P: Statement of changes in beneficial ownership of securities

LIMBACHER RANDY L: Statement of changes in beneficial ownership of securities

SHAPIRO STEVEN J: Statement of changes in beneficial ownership of securities

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Prospectus filed pursuant to Rule 424(b)(5)

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.

Definitive proxy statement relating to a merger, acquisition, or disposition

Definitive revised proxy soliciting materials

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.