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Property, Plant and Equipment

3 Months Ended

Mar. 31, 2018

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

Property, Plant and Equipment

The following table sets forth the Company’s property, plant and equipment:

	March 31, 2018				December 31, 2017
	(In thousands)
Proved oil and gas properties(1)	$	7,484,783			$	7,058,782
Less: Accumulated depreciation, depletion, amortization and impairment	(2,538,739		)		(2,395,153		)
Proved oil and gas properties, net	4,946,044				4,663,629
Unproved oil and gas properties	1,426,313				780,173
Other property and equipment	963,871				868,746
Less: Accumulated depreciation	(149,622		)		(139,062		)
Other property and equipment, net	814,249				729,684
Total property, plant and equipment, net	$	7,186,606			$	6,173,486

__________________

(1) Included in the Company’s proved oil and gas properties are estimates of future asset retirement costs of $42.7 million and $39.9 million at March 31, 2018 and December 31, 2017, respectively.

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- References

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- Definition

The entire disclosure for long-lived, physical assets used in the normal conduct of business and not intended for resale. Includes, but is not limited to, accounting policies and methodology, roll forwards, depreciation, depletion and amortization expense, including composite depreciation, accumulated depreciation, depletion and amortization expense, useful lives and method used, income statement disclosures, assets held for sale and public utility disclosures.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-URI http://asc.fasb.org/topic&trid=2155823

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