XML 37 R27.htm IDEA: XBRL DOCUMENT v3.23.3

PROPERTY AND EQUIPMENT (Tables)

9 Months Ended

Sep. 30, 2023

Property, Plant and Equipment [Abstract]

Schedule of Property and Equipment

The major categories of property and equipment and related accumulated DD&A are as follows (in thousands):

			September 30, 2023						December 31, 2022
Proved oil and natural gas properties			$	2,802,653					$	2,418,666
Unproved properties			196,947						178,472
Other depreciable property and equipment			7,734						5,977
Land			386						386
Total property and equipment			3,007,720						2,603,501
Accumulated DD&A			(784,635)						(545,771)
Property and equipment, net			$	2,223,085					$	2,057,730

Schedule of Non-Producing Properties Excluded from Amortization by Area

The following table summarizes the Company’s non-producing properties excluded from amortization by area (in thousands):

			September 30, 2023						December 31, 2022
Utica			$	169,314					$	147,370
SCOOP			27,633						31,102
Total unproved properties			$	196,947					$	178,472

Schedule of Asset Retirement Obligation

The following table provides a reconciliation of the Company’s asset retirement obligation for the nine months ended September 30, 2023 and 2022 (in thousands):

			Nine Months Ended September 30, 2023						Nine Months Ended September 30, 2022
Asset retirement obligation, beginning of period			$	33,171					$	28,264
Liabilities incurred			505						53
Liabilities settled			(604)						—
Liabilities removed due to divestitures			(919)						(7)
Accretion expense			2,117						2,057
Total asset retirement obligation, end of period			$	34,270					$	30,367

X

- Definition

Schedule Of Property And Equipment

+ References

No definition available.

+ Details

Name:	gpor_ScheduleOfPropertyAndEquipmentTableTextBlock
Namespace Prefix:	gpor_
Data Type:	dtr-types1:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_PropertyPlantAndEquipmentAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the carrying amount of a liability for asset retirement obligations.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 410
-SubTopic 20
-Name Accounting Standards Codification
-Paragraph 1
-Section 50
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481850/410-20-50-1

+ Details

Name:	us-gaap_ScheduleOfAssetRetirementObligationsTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the capitalized costs of unproved properties and major development projects that are excluded from capitalized costs being amortized. This includes the total costs excluded and, at a minimum, these categories of costs: acquisition costs, exploration costs, development costs in the case of significant development projects, and capitalized interest.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 932
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-10(c)(7)(ii))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479664/932-10-S99-1

+ Details

Name:	us-gaap_ScheduleOfCapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration