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Oil and Natural Gas Properties
 3 Months Ended
Mar. 31, 2024
Extractive Industries [Abstract]  
Oil and Natural Gas Properties Oil and Natural Gas Properties
Oil and natural gas properties are summarized below:
March 31, 2024December 31, 2023
(In thousands)
Proved$924,429 $895,783 
Unproved99,301 100,216 
Work-in-progress55,784 57,004 
1,079,514 1,053,003 
Accumulated depletion, amortization and impairment(223,126)(206,102)
Total oil and natural gas properties, net$856,388 $846,901 
Depletion and amortization expense for proved oil and natural gas properties was $17.0 million and $8.9 million, respectively, for the three months ended March 31, 2024 and 2023.