Ownership Submission
FORM 4
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 OF SECURITIES

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
OMB APPROVAL
OMB Number: 3235-0287
Expires: January 31, 2005
Estimated average burden hours per response... 0.5

(Print or Type Responses)
1. Name and Address of Reporting Person *
Digital Oilfield Investments LP
  2. Issuer Name and Ticker or Trading Symbol
RigNet, Inc. [RNET]
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)
C/O KOHLBERG KRAVIS ROBERTS & CO. L.P., 9 WEST 57TH STREET, SUITE 4200
3. Date of Earliest Transaction (Month/Day/Year)
09/24/2013
(Street)

NEW YORK, NY 10019
4. If Amendment, Date Original Filed(Month/Day/Year)
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 (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 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 09/24/2013   X   246,598 A $ 0.04 4,296,289 I See Footnotes (1) (2) (3)
Common Stock 09/24/2013   X   446,999 A $ 7 4,743,288 I See Footnotes (1) (2) (3)
Common Stock 09/24/2013   X   6,712 A $ 7 4,750,000 I See Footnotes (1) (2) (3)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number. SEC 1474 (9-02)

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 (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 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
(Month/Day/Year)
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
Warrants to purchase Common Stock $ 0.04 09/24/2013   X     246,598   (4) 12/31/2015 Common Stock 246,598 $ 0 0 I See Footnotes (1) (2) (3)
Warrants to purchase Common Stock $ 7 09/24/2013   X     446,999   (4) 12/31/2015 Common Stock 446,999 $ 0 0 I See Footnotes (1) (2) (3)
Warrants to purchase Common Stock $ 7 09/24/2013   X     6,712   (4) 09/15/2015 Common Stock 6,712 $ 0 0 I See Footnotes (1) (2) (3)

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Digital Oilfield Investments LP
C/O KOHLBERG KRAVIS ROBERTS & CO. L.P.
9 WEST 57TH STREET, SUITE 4200
NEW YORK, NY 10019
    X    
Digital Oilfield Investments GP Ltd
C/O KOHLBERG KRAVIS ROBERTS & CO. L.P.
9 WEST 57TH STREET, SUITE 4200
NEW YORK, NY 10019
    X    
KKR European Fund III, Limited Partnership
C/O KOHLBERG KRAVIS ROBERTS & CO. L.P.
9 WEST 57TH STREET, SUITE 4200
NEW YORK, NY 10019
    X    
KKR Associates Europe III, Limited Partnership
C/O KOHLBERG KRAVIS ROBERTS & CO. L.P.
9 WEST 57TH STREET, SUITE 4200
NEW YORK, NY 10019
    X    
KKR Europe III Ltd
C/O KOHLBERG KRAVIS ROBERTS & CO. L.P.
9 WEST 57TH STREET, SUITE 4200
NEW YORK, NY 10019
    X    

Signatures

 DIGITAL OILFIELD INVESTMENTS LP By: Digital Oilfield Investments GP Limited, its general partner By: /s/ Richard J. Kreider Name: Richard J. Kreider Title: Attorney-in-fact for William J. Janetschek, Director   09/26/2013
**Signature of Reporting Person Date

 DIGITAL OILFIELD INVESTMENTS GP LIMITED By: /s/ Richard J. Kreider Name: Richard J. Kreider Title: Attorney-in-fact for William J. Janetschek, Director   09/26/2013
**Signature of Reporting Person Date

 KKR EUROPEAN FUND III, LIMITED PARTNERSHIP By: KKR Associates Europe III, Limited Partnership, its general partner By: KKR Europe III Limited, its general partner By: /s/ Richard J. Kreider Name: Richard J. Kreider(5)   09/26/2013
**Signature of Reporting Person Date

 KKR ASSOCIATES EUROPE III, LIMITED PARTNERSHIP By: KKR Europe III Limited, its general partner By: /s/ Richard J. Kreider Name: Richard J. Kreider Title: Attorney-in-fact for William J. Janetschek, Director   09/26/2013
**Signature of Reporting Person Date

 KKR EUROPE III LIMITED By: /s/ Richard J. Kreider Name: Richard J. Kreider Title: Attorney-in-fact for William J. Janetschek, Director   09/26/2013
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) These securities are held directly by Digital Oilfield Investments LP. Digital Oilfield Investments GP Limited is the general partner of Digital Oilfield Investments LP. KKR European Fund III, Limited Partnership is the sole shareholder of Digital Oilfield Investments GP Limited. KKR Associates Europe III, Limited Partnership is the general partner of KKR European Fund III, Limited Partnership. KKR Europe III Limited is the general partner of KKR Associates Europe III, Limited Partnership. KKR Fund Holdings L.P. is the sole shareholder of KKR Europe III Limited. KKR Fund Holdings GP Limited is a general partner KKR Fund Holdings L.P. KKR Group Holdings L.P. is the sole shareholder of KKR Fund Holdings GP Limited and a general partner of KKR Fund Holdings L.P. KKR Group Limited is the general partner of KKR Group Holdings L.P. KKR & Co. L.P. is the sole shareholder of KKR Group Limited. KKR Management LLC is the general partner of KKR & Co. L.P.
(2) Messrs. Henry R. Kravis and George R. Roberts are the designated members of KKR Management LLC.
(3) Each of Digital Oilfield Investments GP Limited, KKR European Fund III, Limited Partnership, KKR Associates Europe III, Limited Partnership, KKR Europe III Limited, KKR Fund Holdings L.P., KKR Fund Holdings GP Limited, KKR Group Holdings L.P., KKR Group Limited, KKR & Co. L.P., KKR Management LLC, and Messrs. Kravis and Roberts may be deemed to be the beneficial owner of the securities held by Digital Oilfield Investments LP. The filing of this statement shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934 or otherwise, the Reporting Persons are the beneficial owners of any securities reported herein, and the Reporting Persons disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein.
(4) The warrants are immediately exercisable.
 
Remarks:
(5) Mr. Kreider is signing in his capacity as attorney-in fact for William J. Janetschek, a director of KKR Europe III Limited. Because no more than 10 reporting persons can file any one Form 4 through the Securities and Exchange Commission's EDGAR system, KKR Fund Holdings L.P., KKR Fund Holdings GP Limited, KKR Group Holdings L.P., KKR Group Limited, KKR & Co., KKR Management LLC, Henry Kravis and George Roberts have filed a separate Form 4.

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB number.