-----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, QRYecsq1rlRQbe6jekqn78Ck6Uj2pfRH56dUwm9A7Z2xyzGkEQEZhiC1WsoBGUy7 jrtseI3V0hXUnSSYzR6zVA== 0000898431-99-000029.txt : 19990217 0000898431-99-000029.hdr.sgml : 19990217 ACCESSION NUMBER: 0000898431-99-000029 CONFORMED SUBMISSION TYPE: SC 13G PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 19990216 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: DAWSON GEOPHYSICAL CO CENTRAL INDEX KEY: 0000351231 STANDARD INDUSTRIAL CLASSIFICATION: OIL AND GAS FIELD EXPLORATION SERVICES [1382] IRS NUMBER: 750970548 STATE OF INCORPORATION: TX FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: SC 13G SEC ACT: SEC FILE NUMBER: 005-39364 FILM NUMBER: 99540210 BUSINESS ADDRESS: STREET 1: 208 S MARIENFELD CITY: MIDLAND STATE: TX ZIP: 79701 BUSINESS PHONE: 9156827356 MAIL ADDRESS: STREET 1: 208 SOUTH MARIENFELD CITY: MIDLAND STATE: TX ZIP: 79701 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: QUAKER CAPITAL MANAGEMENT CORP CENTRAL INDEX KEY: 0000911092 STANDARD INDUSTRIAL CLASSIFICATION: [] FILING VALUES: FORM TYPE: SC 13G BUSINESS ADDRESS: STREET 1: ARROTT BLDG 401 WOOD STREET STREET 2: STE 1300 CITY: PITTSBURGH STATE: PA ZIP: 15222-1824 MAIL ADDRESS: STREET 1: ARROTT BLDG 401 WOOD STREET STREET 2: SUITE 1300 CITY: PITTSBURGH STATE: PA ZIP: 15222 SC 13G 1 SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 DAWSON GEOPHYSICAL COMPANY ----------------------------------------------------------------- (Name of Issuer) Common Stock ----------------------------------------------------------------- (Title of Class of Securities) 239359102 -------------------- (CUSIP Number) October 6, 1998 ---------------------------------------------------------------- (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: / X / Rule 13d-1(b) / / Rule 13d-1(c) / / Rule 13d-1(d) *The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of the section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). SCHEDULE 13G CUSIP NO. 239359102 1. Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only). Quaker Capital Management Corporation -------------------------------------------------------------------- 2. Check the Appropriate Box if a Member of a Group (a) ----- (b) X ----- 3. SEC Use Only ----------------------------------------------------- 4. Citizenship or Place of Organization Pennsylvania -------------- Number of 5. Sole Voting Power 0 Shares -------------- Beneficially 6. Shared Voting Power 398,200 Owned by -------------- Each Reporting 7. Sole Dispositive Power 0 Person With: -------------- 8. Shared Dispositive Power 398,200 -------------- 9. Aggregate Amount Beneficially Owned by Each Reporting Person 398,200 -------------- 10. Check if the Aggregate Amount in Row (9) Excludes Certain Shares -------------- The Reporting Person disclaims beneficial ownership of 398,200 shares owned by its clients. 11. Percent of Class Represented by Amount in Row (9) 7.43% -------------- 12. Type of Reporting Person IA -------------- Page 2 of 6 Pages SCHEDULE 13G CUSIP NO. 239359102 Item 1. (a) Name of Issuer Dawson Geophysical Company ------------------------------------------------------- (b) Address of Issuer's Principal Executive Offices 208 South Marienfeld Street, Midland, TX 79701 ------------------------------------------------------- Item 2. (a) Name of Persons Filing Quaker Capital Management Corporation ------------------------------------------------------- (b) Address of Principal Business Office or, if none, Residence 401 Wood Street, Suite 1300, Pittsburgh, PA 15222 ------------------------------------------------------- (c) Citizenship Pennsylvania, USA ------------------------------------------------------- (d) Title of Class of Securities Common Stock ------------------------------------------------------- (e) CUSIP Number 239359102 ------------------------------------------------------- Page 3 of 6 Pages SCHEDULE 13G CUSIP NO. 239359102 Item 3. If this statement is filed pursuant to ss.ss.240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a: (a) / / Broker of dealer registered under section 15 of the Act; (b) / / Bank as defined in section 3(a)(6) of the Act; (c) / / Insurance company as defined in section 3(a)(19) of the Act; (d) / / Investment company registered under section 8 of the Investment Company Act of 1940; (e) / X / An investment adviser in accordance with ss.240.13d-1(b)(l) (ii)(E); (f) / / An employee benefit plan or endowment fund in accordance with ss.240.13d-1(b)(1)(ii)(F); (g) / / A parent holding company or control person in accordance with ss.240.13d-1(b)(1)(ii)(G); (h) / / A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act; (i) / / A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940; (j) / / Group, in accordance with ss.240.13d-1((b)(l)(ii)(J) Item 4. Ownership. Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1. (a) Amount beneficially owned: 398,200 --------------- (b) Percent of class: 7.43% --------------- Page 4 of 6 Pages SCHEDULE 13G CUSIP NO. 239359102 (c) Number of shares as to which the person has: (i) Sole power to vote or to direct the vote 0 ---------- (ii) Shared power to vote or to direct the vote 398,200 ---------- (iii) Sole power to dispose or to direct the vote 0 ---------- (iv) Shared power to dispose or to direct the disposition of 398,200 ---------- Item 5. Ownership of Five Percent or Less of a Class If this statement is being filed to report the fact that as of the date hereof, the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following: ---------- Item 6. Ownership of More than Five Percent on Behalf of Another Person The shares with respect to which this report is filed are owned by a variety of investment advisory clients of the Reporting Person, which clients are entitled to receive dividends on and the proceeds from the sale of such shares. No client is known to own more than 5% of the class. 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 the Group Not applicable. Item 9. Notice of Dissolution of Group Not applicable. Page 5 of 6 Pages SCHEDULE 13G CUSIP NO. 239359102 Item 10. Certification By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. 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. QUAKER CAPITAL MANAGEMENT CORPORATION February 14, 1999 ----------------------------- Date /s/ Mark G. Schoeppner ------------------------------ Signature Mark G. Schoeppner, President ------------------------------ Name/Title Page 6 of 6 Pages -----END PRIVACY-ENHANCED MESSAGE-----