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<div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; FONT-WEIGHT: bold">CURRENT REPORT</font></div>

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<div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 18pt; FONT-WEIGHT: bold">GulfSlope Energy, Inc.</font></div>

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<div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt; FONT-WEIGHT: bold">3 Riverway, Ste. 1800</font></div>

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<div style="TEXT-INDENT: 0pt; DISPLAY: block; MARGIN-LEFT: 0pt; MARGIN-RIGHT: 0pt" align="center"><font style="DISPLAY: inline; FONT-FAMILY: Times New Roman; FONT-SIZE: 10pt">Registrant's telephone number, including area code:<font style="DISPLAY: inline; FONT-WEIGHT: bold"> (713) 942-6639</font></font></div>

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gulfslope8k032213.htm
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported:
March 22, 2013
GulfSlope Energy, Inc.
(Exact name of registrant as specified in its charter)
Delaware
000-51638
16-1689008
(State or other
jurisdiction of
incorporation)
(Commission File
Number)
(IRS Employer
Identification No.)
3 Riverway, Ste. 1800
Houston, Texas 77056
(Address of principal executive offices and Zip Code)
Registrant's telephone number, including area code:
(713) 942-6639
N/A
(Former name or former address, if changed since last report)
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions.
[_] Written communications pursuant to Rule 425 under the Securities Act (17 CFR240.14d-2(b))
[_] Soliciting material pursuant to Rule 14a-12 under Exchange Act (17 CFR240.14a-12)
[_] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR240.14d-2(b))
[_] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR240.13e-4(c))
Item 8.01 Other Events
The Company announced that on March 22, 2013 we entered into a Master License Agreement with TGS-NOPEC Geophysical Company ("TGS"), under which we have certain rights to license and use 3,457 sq km of 3D seismic data.  TGS will perform advanced processing of this data for us.
Item 9.01  Financial Statements and Exhibits
(c)           Exhibits
The following exhibits are to be filed as part of this Form 8-K:
EXHIBIT NO.
IDENTIFICATION OF EXHIBIT
99.1
Press release dated March 28, 2013
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
Date:  March 28, 2013
GULFSLOPE ENERGY, INC.
By:
/S/ James M. Askew
James M. Askew, President and Chief Executive Officer