Exhibit 31.2

                         CERTIFICATIONS


I, Edmund P. Segner, III, the Principal Financial Officer of EOG
Resources, Inc., a Delaware corporation, certify that:

1.   I have reviewed this quarterly report on Form 10-Q of EOG
Resources, Inc.;

2.   Based on my knowledge, this report does not contain any
untrue statement of a material fact or omit to state a material
fact necessary to make the statements made, in light of the
circumstances under which such statements were made, not
misleading with respect to the period covered by this report;

3.   Based on my knowledge, the financial statements, and other
financial information included in this report, fairly present in
all material respects the financial condition, results of
operations and cash flows of the registrant as of, and for, the
periods presented in this report;

4.   The registrant's other certifying officers and I are
responsible for establishing and maintaining disclosure controls
and procedures (as defined in Exchange Act Rules 13a-15(e) and
15d-15(e)) for the registrant and have:

     a) designed such disclosure controls and procedures, or
     caused such disclosure controls and procedures to be
     designed under our supervision, to ensure that material
     information relating to the registrant, including its
     consolidated subsidiaries, is made known to us by
     others within those entities, particularly during the
     period in which this report is being prepared;

     b) [Paragraph omitted in accordance with SEC transition
     instructions contained in SEC Release 34-47986]

     c) evaluated the effectiveness of the registrant's
     disclosure controls and procedures and presented in
     this report our conclusions about the effectiveness of
     the disclosure controls and procedures, as of the end
     of the period covered by this report based on such
     evaluation; and

     d) disclosed in this report any change in the
     registrant's internal control over financial reporting
     that occurred during the registrant's most recent
     fiscal quarter (the registrant's fourth fiscal quarter
     in the case of an annual report) that has materially
     affected, or is reasonably likely to materially affect,
     the registrant's internal control over financial
     reporting.

5.   The registrant's other certifying officers and I have
disclosed, based on our most recent evaluation of internal
control over financial reporting, to the registrant's auditors
and the audit committee of registrant's board of directors (or
persons performing the equivalent functions):

     a) all significant deficiencies and material weaknesses
     in the design or operation of internal control over
     financial reporting which are reasonably likely to
     adversely affect the registrant's ability to record,
     process, summarize and report financial information;
     and

     b) any fraud, whether or not material, that involves
     management or other employees who have a significant
     role in the registrant's internal control over
     financial reporting.

Date: May 3, 2004

/s/ EDMUND P. SEGNER, III
    Edmund P. Segner, III
    President and Chief of Staff
    (Principal Financial Officer)