-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, H+MaVlLZ4W6b+YgeU6rwTd+BH9rbrwFB/sLvtCFmNCrzBz3QO6dQKCzBZWnX/HH3 aWYEv3Ohzuat9N9UAd+jZA== 0000076321-98-000007.txt : 19980204 0000076321-98-000007.hdr.sgml : 19980204 ACCESSION NUMBER: 0000076321-98-000007 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 19980203 SROS: NYSE SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: PARKER DRILLING CO /DE/ CENTRAL INDEX KEY: 0000076321 STANDARD INDUSTRIAL CLASSIFICATION: DRILLING OIL & GAS WELLS [1381] IRS NUMBER: 730618660 STATE OF INCORPORATION: DE FISCAL YEAR END: 0831 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: SEC FILE NUMBER: 005-02780 FILM NUMBER: 98520005 BUSINESS ADDRESS: STREET 1: PARKER BLDG STREET 2: EIGHT E THIRD ST CITY: TULSA STATE: OK ZIP: 74103 BUSINESS PHONE: 9185858221 MAIL ADDRESS: STREET 1: PARKER BLDG STREET 2: EIGHT E THIRD ST CITY: TULSA STATE: OK ZIP: 74103 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: PARKER CATHERINE M CENTRAL INDEX KEY: 0000918409 STANDARD INDUSTRIAL CLASSIFICATION: [] FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 8 EAST THIRD ST CITY: TULSA STATE: OK ZIP: 74103 BUSINESS PHONE: 913-631-1334 SC 13G/A 1 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 Amendment No. 16 Parker Drilling Company --------------------------------- (Name of Issuer) Common Stock $.16-2/3 par value ----------------------------------------- (Title of Class of Securities) 701081 101 ---------- CUSIP Number Check the following box if a fee is being paid with this Statement [] CUSIP No. 701081 101 -------------------- 1) Names of reporting persons and SS Nos.: ----------------------- Catherine M. Parker ###-##-#### - ------------------------------------------------------------------- 2) Check the appropriate box if a Member of a Group: (a) X (b) ----- ----- 3) SEC Use Only: ------------------------------------------------- 4) Citizenship: United States ------------------------------------------------- 5. Sole Voting Power 67,200 ------------------ Number of Shares 6. Shared Voting Power 3,796,045 Beneficially Owned ----------------- By Each Reporting Person With: 7. Sole Dispositive Power 67,200 -------------- 8. Shared Dispositive Power 3,796,045 ------------ 9) Aggregate Amount Beneficially Owned by Each Reporting Person: 3,863,245 --------------------------------------------------------------- 10) Check if the Aggregate Amount in Row 9 Excludes Certain Shares: ------- 11) Percent of Class Represented by Amount in Row 9: 5.0 % ----------- 12) Type of Reporting Person: IN ------------------------------------- Item 1 (a) Name of Issuer: Parker Drilling Company - -------------- Item 1 (b) Address of Issuer's Principal Executive Offices: - ----------------------------------------------- Eight East Third Street Tulsa, Oklahoma 74103 Item 2 (a) Name of Person Filing: - --------------------- Catherine M. Parker Item 2 (b) Address of Principal Business Office: - ------------------------------------ Eight East Third Street Tulsa, Oklahoma 74103 Item 2 (c) Citizenship: United States - ----------- Item 2 (d) Title of Class of Securities: - ---------------------------- Common Stock $.16-2/3 par value Item 2 (e) CUSIP Number: 701081 101 - ------------ Item 3 If this statement is filed pursuant to Rules 13d-1(b), or 13d-2(b), check whether the person filing is a: - ------------------------------------------------- Not applicable Item 4 Ownership: - --------- (a) Amount Beneficially Owned: 3,863,245 shares (b) Percent of Class: 5.0% (c) Number of Shares as to Which Such Person Has: (i) sole power to vote or direct the vote: 67,200 (ii) shared power to vote or direct the vote: 3,796,045 (iii) sole power to dispose or to direct the disposition of: 67,200 (iv) shared power to dispose or to direct the disposition of: 3,796,045 Item 5 Ownership of Five Percent or Less of a Class: - -------------------------------------------- This statement is not being filed to report a cessation of beneficial ownership of 5% or more of the class. Item 6 Ownership of More than Five Percent on Behalf of Another Person: - --------------------------------------------------------------- Other persons known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, and who are known to own more than five percent of the class are as follows: Robert L. Parker, my co-trustee of the 3,796,045 shares in which beneficial ownership is claimed herein. Item 7 Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company: - ----------------------------------------------- Not Applicable Item 8 Identification and Classification of Members of Group: - ----------------------------------------------------- Robert L. Parker and Catherine Mae Parker, as Co-Trustees of the Robert L. Parker Trust, share voting and dispositive control of the shares held by the Trust and thus may be considered to be a Group pursuant to Rule 13d-5(b)(1). This filing is made pursuant to the Rule 13d-1(c). Item 9 Notice of dissolution of Group: - ------------------------------ Not Applicable Item 10 Certification: Not Applicable - ------------- Signature After reasonable inquiry and to the best of my knowledge and belief, - --------- I certify that the information set forth in this statement is true, complete and correct. December 31, 1997 -------------------------------------------------------------- Dated /s/ Catherine M. Parker -------------------------------------------------------------- Signature Catherine M. Parker -------------------------------------------------------------- Name ATTENTION: INTENTIONAL MISSTATEMENTS OR OMISSIONS OF FACT CONSTITUTE FEDERAL CRIMINAL VIOLATIONS (See 18 U.S.C. 1001). -----END PRIVACY-ENHANCED MESSAGE-----