Gulfport Energy Corporation Quarterly report [Sections 13 or 15(d)]

Quarterly report [Sections 13 or 15(d)]

LONG-TERM DEBT - Narrative (Details)

LONG-TERM DEBT - Narrative (Details) - USD ($)						3 Months Ended		9 Months Ended
LONG-TERM DEBT - Narrative (Details) - USD ($)	May 05, 2025	Sep. 12, 2024	Apr. 18, 2024	May 01, 2023	Oct. 31, 2022	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	May 31, 2025	Dec. 31, 2024	May 17, 2021
Debt Instrument [Line Items]
Interest costs capitalized						$ 1,500,000	$ 1,200,000	$ 4,400,000	$ 3,600,000
6.750% Senior Unsecured Notes Due 2029 \| Senior Notes
Debt Instrument [Line Items]
Debt instrument, amount											$ 650,000,000
Stated interest rate						6.75%		6.75%			6.75%
6.750% Senior Unsecured Notes Due 2029 \| Senior Notes \| Level 1
Debt Instrument [Line Items]
Carrying value of notes						$ 667,700,000		$ 667,700,000
8.0% Senior Unsecured Notes Due 2026 \| Senior Notes
Debt Instrument [Line Items]
Debt instrument, amount												$ 550,000,000
Stated interest rate						8.00%		8.00%				8.00%
Debt instrument, repurchase amount							$ 524,300,000		$ 524,300,000	$ 25,700,000	$ 524,300,000
Revolving Credit Facility \| 6.750% Senior Unsecured Notes Due 2029 \| Line of Credit
Debt Instrument [Line Items]
Long-term debt						$ 650,000,000		$ 650,000,000			$ 650,000,000
Revolving Credit Facility \| 8.0% Senior Unsecured Notes Due 2026 \| Line of Credit
Debt Instrument [Line Items]
Long-term debt				$ 100,000,000
Revolving Credit Facility \| Credit Facility due 2028
Debt Instrument [Line Items]
Line of credit facility, commitment fee amount	$ 1,000,000,000	$ 1,000,000,000	$ 900,000,000	900,000,000	$ 700,000,000
Initial borrowing base amount	$ 1,100,000,000	$ 1,100,000,000	$ 1,100,000,000	1,100,000,000	1,000,000,000
Line of credit facility, excess cash threshold				$ 75,000,000	$ 45,000,000
Long-term debt						51,000,000		$ 51,000,000
Debt instrument current ratio		1.00						1.00
Unused capacity, commitment fee percentage								0.50%
Debt instrument net funded leverage ratio		3.50						3.25
Letters of credit outstanding, amount						$ 48,700,000		$ 48,700,000
Weight average interest rate						6.45%	8.43%	6.62%	8.37%
Revolving Credit Facility \| Credit Facility due 2028 \| Minimum
Debt Instrument [Line Items]
Unused capacity, commitment fee percentage		0.375%
Revolving Credit Facility \| Credit Facility due 2028 \| Minimum \| Secured Overnight Financing Rate (SOFR)
Debt Instrument [Line Items]
Variable interest rate		2.25%						2.75%
Revolving Credit Facility \| Credit Facility due 2028 \| Minimum \| Base Rate
Debt Instrument [Line Items]
Variable interest rate		1.25%						1.75%
Revolving Credit Facility \| Credit Facility due 2028 \| Maximum
Debt Instrument [Line Items]
Unused capacity, commitment fee percentage		0.50%
Revolving Credit Facility \| Credit Facility due 2028 \| Maximum \| Secured Overnight Financing Rate (SOFR)
Debt Instrument [Line Items]
Variable interest rate		3.25%						3.75%
Revolving Credit Facility \| Credit Facility due 2028 \| Maximum \| Base Rate
Debt Instrument [Line Items]
Variable interest rate		2.25%						2.75%