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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to section 13 or 15(d) of
the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): March 31, 2003
Commission File Number 001-14273
CORE LABORATORIES N.V.
(Exact name of Registrant as specified in its charter)
The Netherlands Not Applicable
(State or other jurisdiction (I.R.S. Employer Identification No.)
of incorporation or organization)
Herengracht 424
1017 BZ Amsterdam
The Netherlands Not Applicable
(Address of principal executive offices) (Zip Code)
Registrant's telephone number, including area code: (31-20) 420-3191
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Item 5. Other Events
On March 31, 2003, Core Laboratories N.V. issued the press release
filed herewith as Exhibit 99.1.
Item 7. Financial Statements and Exhibits
(c) Exhibits.
99.1 Press release date March 31, 2003.
SIGNATURE
Pursuant to the requirements of the Securities Exchange Act of 1934,
the Registrant has duly caused this report to be signed on its behalf by the
undersigned thereunto duly authorized.
CORE LABORATORIES N.V.
/s/ Richard L. Bergmark
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Executive Vice President,
Chief Financial Officer, Treasurer
and Supervisory Director
March 31, 2003