    <SEC-DOCUMENT>0001213900-21-027082-index.html : 20210517
    <SEC-HEADER>0001213900-21-027082.hdr.sgml : 20210517
    <ACCEPTANCE-DATETIME>20210517164211
    ACCESSION NUMBER:		0001213900-21-027082
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		22
    CONFORMED PERIOD OF REPORT:	20210517
    ITEM INFORMATION:		Entry into a Material Definitive Agreement
    ITEM INFORMATION:		Termination of a Material Definitive Agreement
    ITEM INFORMATION:		Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
    ITEM INFORMATION:		Unregistered Sales of Equity Securities
    ITEM INFORMATION:		Material Modifications to Rights of Security Holders
    ITEM INFORMATION:		Changes in Control of Registrant
    ITEM INFORMATION:		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
    ITEM INFORMATION:		Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20210517
    DATE AS OF CHANGE:		20210517

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			GULFPORT ENERGY CORP
    		CENTRAL INDEX KEY:			0000874499
    		STANDARD INDUSTRIAL CLASSIFICATION:	CRUDE PETROLEUM & NATURAL GAS [1311]
    		IRS NUMBER:				731521290
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-19514
    		FILM NUMBER:		21931585

    	BUSINESS ADDRESS:
    		STREET 1:		14313 NORTH MAY AVENUE
    		STREET 2:		SUITE 100
    		CITY:			OKLAHOMA CITY
    		STATE:			OK
    		ZIP:			73134
    		BUSINESS PHONE:		4058488807

    	MAIL ADDRESS:
    		STREET 1:		14313 NORTH MAY AVENUE
    		STREET 2:		SUITE 100
    		CITY:			OKLAHOMA CITY
    		STATE:			OK
    		ZIP:			73134

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	WRT ENERGY CORP
    		DATE OF NAME CHANGE:	19930328

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	WESTERN RESOURCE TECHNOLOGIES INC
    		DATE OF NAME CHANGE:	19600201
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>8-K
    <SEQUENCE>1
    <FILENAME>ea140991-8k_gulfport.htm
    <DESCRIPTION>CURRENT REPORT
    <TEXT>
    Document 1 - file: ea140991-8k_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-3.1
    <SEQUENCE>2
    <FILENAME>ea140991ex3-1_gulfport.htm
    <DESCRIPTION>AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF GULFPORT ENERGY CORPORATION
    <TEXT>
    Document 2 - file: ea140991ex3-1_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-3.2
    <SEQUENCE>3
    <FILENAME>ea140991ex3-2_gulfport.htm
    <DESCRIPTION>AMENDED AND RESTATED BYLAWS OF GULFPORT ENERGY CORPORATION
    <TEXT>
    Document 3 - file: ea140991ex3-2_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-4.1
    <SEQUENCE>4
    <FILENAME>ea140991ex4-1_gulfport.htm
    <DESCRIPTION>1145 INDENTURE, DATED AS OF MAY 17, 2021, BY AND AMONG GULFPORT ENERGY CORPORATION, UMB BANK, NATIONAL ASSOCIATION, AS TRUSTEE, AND THE GUARANTORS PARTY THERETO (INCLUDING THE FORM OF NOTE ATTACHED THERETO)
    <TEXT>
    Document 4 - file: ea140991ex4-1_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-4.2
    <SEQUENCE>5
    <FILENAME>ea140991ex4-2_gulfport.htm
    <DESCRIPTION>4(A)(2) INDENTURE, DATED AS OF MAY 17, 2021, BY AND AMONG GULFPORT ENERGY CORPORATION, UMB BANK, NATIONAL ASSOCIATION, AS TRUSTEE, AND THE GUARANTORS PARTY THERETO (INCLUDING THE FORM OF NOTE ATTACHED THERETO)
    <TEXT>
    Document 5 - file: ea140991ex4-2_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.1
    <SEQUENCE>6
    <FILENAME>ea140991ex10-1_gulfport.htm
    <DESCRIPTION>SECOND AMENDED AND RESTATED CREDIT AGREEMENT, DATED AS OF MAY 17, 2021, BY AND AMONG GULFPORT ENERGY CORPORATION, THE BANK OF NOVA SCOTIA, THE LENDERS PARTY THERETO, AND THE GUARANTORS PARTY THERETO
    <TEXT>
    Document 6 - file: ea140991ex10-1_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.2
    <SEQUENCE>7
    <FILENAME>ea140991ex10-2_gulfport.htm
    <DESCRIPTION>REGISTRATION RIGHTS AGREEMENT, DATED AS OF MAY 17, 2021, BY AND AMONG GULFPORT ENERGY CORPORATION AND THE HOLDERS PARTY THERETO
    <TEXT>
    Document 7 - file: ea140991ex10-2_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.3
    <SEQUENCE>8
    <FILENAME>ea140991ex10-3_gulfport.htm
    <DESCRIPTION>COOPERATION AGREEMENT, DATED AS OF MAY 17, 2021, BY AND AMONG GULFPORT ENERGY CORPORATION AND SILVER POINT CAPITAL, L.P
    <TEXT>
    Document 8 - file: ea140991ex10-3_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.4
    <SEQUENCE>9
    <FILENAME>ea140991ex10-4_gulfport.htm
    <DESCRIPTION>INTERIM CEO AGREEMENT BY AND AMONG TIMOTHY CUTT AND GULFPORT, EFFECTIVE AS OF MAY 17, 2021
    <TEXT>
    Document 9 - file: ea140991ex10-4_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.5
    <SEQUENCE>10
    <FILENAME>ea140991ex10-5_gulfport.htm
    <DESCRIPTION>EMPLOYMENT AGREEMENT BY AND AMONG WILLIAM BUESE AND GULFPORT, EFFECTIVE AS OF MAY 17, 2021
    <TEXT>
    Document 10 - file: ea140991ex10-5_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.6
    <SEQUENCE>11
    <FILENAME>ea140991ex10-6_gulfport.htm
    <DESCRIPTION>GULFPORT ENERGY CORPORATION 2021 STOCK INCENTIVE PLAN
    <TEXT>
    Document 11 - file: ea140991ex10-6_gulfport.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.SCH
    <SEQUENCE>12
    <FILENAME>gpor-20210517.xsd
    <DESCRIPTION>XBRL SCHEMA FILE
    <TEXT>
    Document 12 - file: gpor-20210517.xsd

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.LAB
    <SEQUENCE>13
    <FILENAME>gpor-20210517_lab.xml
    <DESCRIPTION>XBRL LABEL FILE
    <TEXT>
    Document 13 - file: gpor-20210517_lab.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-101.PRE
    <SEQUENCE>14
    <FILENAME>gpor-20210517_pre.xml
    <DESCRIPTION>XBRL PRESENTATION FILE
    <TEXT>
    Document 14 - file: gpor-20210517_pre.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>15
    <FILENAME>ea140991-8k_gulfport_htm.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 15 - file: ea140991-8k_gulfport_htm.html

    Document 15 - RAW XML: ea140991-8k_gulfport_htm.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>16
    <FILENAME>R1.htm
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 16 - file: R1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EXCEL
    <SEQUENCE>17
    <FILENAME>Financial_Report.xlsx
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 17 - file: Financial_Report.xlsx

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>18
    <FILENAME>Show.js
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 18 - file: Show.js

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>19
    <FILENAME>report.css
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 19 - file: report.css

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>XML
    <SEQUENCE>20
    <FILENAME>FilingSummary.xml
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 20 - file: FilingSummary.html

    Document 20 - RAW XML: FilingSummary.xml

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>JSON
    <SEQUENCE>22
    <FILENAME>MetaLinks.json
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 22 - file: MetaLinks.json

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>ZIP
    <SEQUENCE>23
    <FILENAME>0001213900-21-027082-xbrl.zip
    <DESCRIPTION>IDEA: XBRL DOCUMENT
    <TEXT>
    Document 23 - file: 0001213900-21-027082-xbrl.zip

    </DOCUMENT>
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