SECURITIES
AND EXCHANGE COMMISSION
|
|
Washington,
D.C. 20549
|
|
SCHEDULE
13G*
|
|
(Rule
13d-102)
|
|
INFORMATION
TO BE INCLUDED IN STATEMENTS FILED PURSUANT
|
|
TO
RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO
FILED
|
|
PURSUANT
TO 13d-2(b)
|
|
(Amendment
No. )*
|
|
OMNI
ENERGY SERVICES CORP.
|
|
(Name
of Issuer)
|
|
Common
Stock, par value $0.01 per share
|
|
(Title
of Class of Securities)
|
|
68210T208
|
|
(CUSIP
Number)
|
|
August
26, 2010
|
|
(Date
of event which requires filing of this statement)
|
|
Check
the appropriate box to designate the rule pursuant to which this Schedule
13G is filed:
|
|
¨
|
Rule
13d-1(b)
|
x
|
Rule
13d-1(c)
|
¨
|
Rule
13d-1(d)
|
(Page
1 of 8 Pages)
|
CUSIP
No. 68210T208
|
13G
|
Page 2 of 8
Pages
|
1
|
NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
Centaurus
Capital LP
|
|||||
2
|
CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP**
|
(a)
x
(b)
¨
|
||||
3
|
SEC
USE ONLY
|
|||||
4
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
United
Kingdom
|
|||||
NUMBER
OF
SHARES
BENEFICIALLY
OWNED
BY
EACH
REPORTING
PERSON
WITH
|
5
|
SOLE
VOTING POWER
-0-
|
||||
6
|
SHARED
VOTING POWER
1,262,446
|
|||||
7
|
SOLE
DISPOSITIVE POWER
-0-
|
|||||
8
|
SHARED
DISPOSITIVE POWER
1,262,446
|
|||||
9
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,262,446
|
|||||
10
|
CHECK
BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES**
|
¨
|
||||
11
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
5.2%
|
|||||
12
|
TYPE
OF REPORTING PERSON**
PN
|
CUSIP
No. 68210T208
|
13G
|
Page 3 of 8
Pages
|
1
|
NAMES
OF REPORTING PERSONS
I.R.S.
IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY)
Centaurus
Capital Limited
|
|||||
2
|
CHECK
THE APPROPRIATE BOX IF A MEMBER OF A GROUP**
|
(a)
x
(b)
¨
|
||||
3
|
SEC
USE ONLY
|
|||||
4
|
CITIZENSHIP
OR PLACE OF ORGANIZATION
United
Kingdom
|
|||||
NUMBER
OF
SHARES
BENEFICIALLY
OWNED
BY
EACH
REPORTING
PERSON
WITH
|
5
|
SOLE
VOTING POWER
-0-
|
||||
6
|
SHARED
VOTING POWER
1,262,446
|
|||||
7
|
SOLE
DISPOSITIVE POWER
-0-
|
|||||
8
|
SHARED
DISPOSITIVE POWER
1,262,446
|
|||||
9
|
AGGREGATE
AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
1,262,446
|
|||||
10
|
CHECK
BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN
SHARES**
|
¨
|
||||
11
|
PERCENT
OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
5.2%
|
|||||
12
|
TYPE
OF REPORTING PERSON**
OO
|
CUSIP
No. 68210T208
|
13G
|
Page 4 of 8
Pages
|
Item
1 (a).
|
NAME
OF ISSUER.
|
The
name of the issuer is OMNI ENERGY SERVICES CORP. (the
“Company”).
|
Item 1(b).
|
ADDRESS
OF ISSUER’S PRINCIPAL EXECUTIVE OFFICES:
|
The
Company’s principal executive offices are located at 4500 NE Evangeline
Thwy, Carencro, Louisiana 70520.
|
Item
2 (a).
|
NAME
OF PERSON FILING:
|
|
(i)
|
Centaurus
Capital LP, a United Kingdom limited partnership ("Centaurus"), which
serves as investment manager to Centaurus International Risk Arbitrage
Master Fund Limited ("CIRAF") and certain managed accounts, with respect
to the shares of Common Stock directly owned by CIRAF and the managed
accounts; and
|
|
(ii)
|
Centaurus
Capital Limited, a corporation organized under the laws of the United
Kingdom ("CCL"), which serves as the general partner to Centaurus, with
respect to the shares of Common Stock directly owned by CIRAF and the
managed accounts.
|
Item 2(b).
|
ADDRESS
OF PRINCIPAL BUSINESS OFFICE OR, IF NONE,
RESIDENCE:
|
Item 2(c).
|
CITIZENSHIP:
|
Item 2(d).
|
TITLE
OF CLASS OF SECURITIES:
|
Common
Stock, par value $0.01 per share (the "Common
Stock").
|
CUSIP
No. 68210T208
|
13G
|
Page 5 of 8
Pages
|
Item 2(e).
|
CUSIP
NUMBER:
|
68210T208
|
Item
3.
|
IF
THIS STATEMENT IS FILED PURSUANT TO RULES 13d-1(b) OR 13d-2(b) OR (c),
CHECK WHETHER THE PERSON FILING IS
A:
|
(a)
|
¨
|
Broker
or 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)
|
¨
|
Investment
Adviser registered under Section 203 of the Investment Advisers Act of
1940,
|
(f)
|
¨
|
Employee
Benefit Plan or Endowment Fund in accordance with
13d-1(b)(1)(ii)(F),
|
(g)
|
¨
|
Parent
Holding Company or control person in accordance with Rule
13d-1(b)(ii)(G),
|
(h)
|
¨
|
Savings
Association as defined in Section 3(b) of the Federal Deposit Insurance
Act,
|
(i)
|
¨
|
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 Rule
13d-1(b)(1)(ii)(J).
|
Item
4.
|
OWNERSHIP.
|
A.
|
Centaurus
Capital LP
|
|||
(a)
|
Amount
beneficially owned: 1,262,446
|
|||
(b)
|
Percent
of class: 5.2%. The percentages used herein and in the rest of
this Schedule 13G are calculated based upon the 24,146,492 shares of
Common Stock issued and outstanding as of April 30, 2010 as reported in
the Schedule 14A filed by the Company on June 9, 2010.
|
|||
(c)
|
(i)
|
Sole
power to vote or direct the vote: -0-
|
||
(ii)
|
Shared
power to vote or direct the vote: 1,262,446
|
|||
(iii)
|
Sole
power to dispose or direct the
disposition: -0-
|
|||
(iv)
|
Shared
power to dispose or direct the disposition
of: 1,262,446
|
CUSIP
No. 68210T208
|
13G
|
Page 6 of 8
Pages
|
B. |
Centaurus
Capital Limited
|
|||
(a)
|
Amount
beneficially owned: 1,262,446
|
|||
(b)
|
Percent
of class: 5.2%.
|
|||
(c)
|
(i)
|
Sole
power to vote or direct the vote: -0-
|
||
(ii)
|
Shared
power to vote or direct the vote: 1,262,446
|
|||
(iii)
|
Sole
power to dispose or direct the
disposition: -0-
|
|||
(iv)
|
Shared
power to dispose or direct the disposition
of: 1,262,446
|
Item
5.
|
OWNERSHIP
OF FIVE PERCENT OR LESS OF A CLASS.
|
Not
applicable.
|
Item
6.
|
OWNERSHIP
OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON.
|
CCL,
the general partner of Centaurus, has the power to direct the affairs of
Centaurus, including decisions with respect to the disposition of the
proceeds from the sale of the Common Stock. As the general partner of
Centaurus, CCL directs its operations. Each of the clients of Centaurus
has the power to direct the receipt of dividends from and the proceeds of
sale of the Common Stock.
|
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.
|
Item
10.
|
CERTIFICATION.
|
CUSIP
No. 68210T208
|
13G
|
Page 7 of 8
Pages
|
Centaurus
Capital LP
|
||
By:
|
Centaurus
Capital Limited,
|
|
its
General Partner
|
||
/s/
Paul Leary
|
||
Name: Paul
Leary
|
||
Title: Director
|
||
Centaurus
Capital Limited
|
||
/s/
Paul Leary
|
||
Name: Paul
Leary
|
||
Title: Director
|
||
CUSIP
No. 68210T208
|
13G
|
Page 8 of 8
Pages
|
Centaurus
Capital LP
|
||
By:
|
Centaurus
Capital Limited,
|
|
its
General Partner
|
||
/s/
Paul Leary
|
||
Name: Paul
Leary
|
||
Title: Director
|
||
Centaurus
Capital Limited
|
||
/s/
Paul Leary
|
||
Name: Paul
Leary
|
||
Title: Director
|
||