Sec Form 3 Filing - GEODynamics B.V. @ OIL STATES INTERNATIONAL, INC - 2018-01-12

FORM 3 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person GEODynamics B.V. 2. Issuer Name and Ticker or Trading Symbol OIL STATES INTERNATIONAL, INC [ OIS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director X __ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 274 RIVERSIDE AVENUE 3. Date of Earliest Transaction (MM/DD/YY) 01/12/2018 (Street) WESTPORT, CT06880 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) _____ Form filed by One Reporting Person __ X __ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 8,661,083 ( 1 ) ( 2 ) D ( 1 ) ( 2 )

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other GEODynamics B.V. 274 RIVERSIDE AVENUE WESTPORT, CT06880 X LRP IV Luxembourg Holdings S.a.r.l. 13-15 AVENUE DE LA LIBERTE LUXEMBOURG, N4L-1931 X LRP V Luxembourg Holdings S.a r.l. 13-15 AVENUE DE LA LIBERTE LUXEMBOURG, N4L-1931 X LIME ROCK PARTNERS V LP 274 RIVERSIDE AVENUE WESTPORT, CT06680 X REYNOLDS JOHN T 274 RIVERSIDE AVENUE WESTPORT, CT06680 X Farber Jonathan C. 274 RIVERSIDE AVENUE WESTPORT, CT06680 X Signatures /s/ J. Will Franklin, as authorized person for GEODynamics B.V. 01/22/2018 Signature of Reporting Person Date /s/ J. Will Franklin, as authorized person for LRP IV Luxembourg Holdings S.a.r.l. 01/22/2018 Signature of Reporting Person Date /s/ J. Will Franklin, as authorized person for LRP V Luxembourg Holdings S.a.r.l. 01/22/2018 Signature of Reporting Person Date /s/ J. Will Franklin, as authorized person for Lime Rock Partners V, L.P. 01/22/2018 Signature of Reporting Person Date /s/ Kris Agarwal, as Attorney-in-Fact for Jonathan C. Farber 01/22/2018 Signature of Reporting Person Date /s/ Kris Agarwal, as Attorney-in-Fact for John T. Reynolds 01/22/2018 Signature of Reporting Person Date

Explanation of Responses:

( 1 )GEODynamics B.V., a Netherlands private limited liability company ("GEODynamics") directly owns common stock of the Issuer. LRP IV Luxembourg Holdings S.a.r.l. ("LRP IV") and LRP V Luxembourg Holdings S.a.r.l. ("LRP V") collectively own a majority of the outstanding equity interests in GEODynamics. LRP GP IV, Inc. ("GP Inc. IV") is the general partner of Lime Rock Partners GP IV, L.P. ("GP LP IV"), which is the general partner of Lime Rock Partners IV, L.P. ("Lime Rock IV"), which wholly owns LRP IV. LRP GP V, Inc. ("GP Inc. V") is the general partner of Lime Rock Partners GP V, L.P. ("GP LP V"), which is the general partner of Lime Rock Partners V, L.P. ("Lime Rock V"), which wholly owns LRP IV. John T. Reynolds ("Reynolds") and Jonathan C. Farber ("Farber") are the sole directors of each of GP Inc. IV and GP Inc. V. ( 2 )(Continued from Footnote 1) Therefore, LRP IV, Lime Rock IV, GP LP IV, GP Inc. IV, LRP V, Lime Rock V, GP LP V, GP Inc. V, Reynolds and Farber may be deemed to beneficially own the reported securities. This report shall not be an admission that LRP IV, Lime Rock IV, GP LP IV, GP Inc. IV, LRP V, Lime Rock V, GP LP V, GP Inc. V, Reynolds and Farber is the beneficial owner of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934 or for any other purposes.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

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