7Baggers
Quarterly
Annual
    Unit: USD2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-09-30 2014-06-30 2014-03-31 2013-09-30 2013-06-30 2013-03-31 2012-09-30 2012-06-30 2012-03-31 2011-09-30 2011-06-30 2011-03-31 
      
                                                           
      assets
                                                           
      current assets:
                                                           
      cash and cash equivalents
    64,032,000 51,694,000 49,791,000 84,972,000 51,581,000 173,813,000 254,323,000 95,345,000 138,742,000 85,729,000 128,427,000 183,405,000 231,565,000 223,327,000 337,834,000 131,620,000 111,329,000 149,550,000 95,242,000 149,027,000 300,819,000 164,091,000 126,507,000 224,502,000 203,646,000 176,908,000 134,423,000 173,515,000 192,646,000 116,941,000 198,841,000 233,412,000 164,162,000 162,474,000 153,194,000 194,057,000 109,040,000 112,817,000 212,917,000 275,004,000 366,035,000 252,611,000 360,465,000 600,626,000 621,631,000 528,028,000 440,267,000 508,874,000 497,289,000 399,650,000 629,951,000 745,288,000 656,442,000 818,279,000 290,704,000 
      receivables
    103,330,000 117,819,000 152,513,000 164,959,000 161,967,000 113,124,000 121,777,000 120,733,000                                                
      inventories
    164,392,000 163,182,000 196,095,000 170,871,000 154,882,000 149,492,000 176,243,000 152,054,000 155,011,000 191,412,000 163,863,000 133,515,000 150,284,000 154,484,000 153,392,000 165,247,000 152,950,000 134,942,000 153,650,000 128,972,000 142,232,000 130,299,000 140,068,000 114,412,000 140,218,000 108,528,000 87,295,000 84,827,000 90,003,000 71,085,000 79,710,000 71,861,000 74,275,000 79,871,000 84,424,000  82,062,000 71,078,000 67,227,000 85,173,000 76,366,000 70,078,000 73,750,000 57,571,000 39,839,000 42,490,000 33,118,000 53,482,000 30,120,000 37,992,000 50,426,000 40,198,000 33,010,000 42,580,000 29,558,000 
      prepaid expenses and other
    14,776,000 14,690,000 15,150,000 16,414,000 41,581,000 41,202,000 47,236,000 46,235,000 49,476,000 32,639,000 28,902,000 24,722,000 23,402,000 21,988,000 30,553,000 18,899,000 32,577,000 26,343,000 30,268,000 27,870,000 32,806,000 39,573,000 29,802,000 36,192,000 47,315,000 41,496,000 58,404,000 68,040,000 58,949,000 33,638,000 31,311,000 9,306,000 9,359,000 7,491,000 6,857,000  9,602,000 5,781,000 11,092,000 24,766,000 32,736,000 19,024,000 29,677,000 20,086,000 51,706,000 37,494,000 11,596,000 14,409,000 10,768,000 9,801,000 15,257,000 14,126,000 15,733,000 22,023,000 14,024,000 
      derivatives
    19,037,000 15,995,000 3,590,000 8,916,000 11,077,000  22,000 8,346,000  11,270,000 12,121,000 7,344,000 11,879,000   5,689,000    15,414,000 30,499,000 30,289,000 112,028,000 12,856,000 22,067,000 11,511,000 17,289,000 38,785,000 41,466,000 18,053,000 3,461,000 1,682,000 16,200,000 37,041,000 34,899,000  68,434,000 96,723,000 155,796,000 182,640,000 164,172,000 110,674,000 163,869,000 6,848,000 21,380,000 510,000 917,000 1,254,000 3,204,000 3,185,000 1,512,000 24,326,000  770,000 1,455,000 
      total current assets
    365,567,000 363,380,000 417,139,000 446,132,000 421,088,000 477,631,000 602,886,000 422,713,000 461,796,000 419,548,000 443,318,000 468,721,000 547,789,000 690,283,000 794,189,000 541,952,000 415,921,000 443,466,000 420,227,000 400,291,000 592,466,000 480,999,000 614,515,000 566,557,000 550,028,000 499,714,000 484,127,000 509,700,000 640,779,000 417,911,000 448,875,000 533,602,000 469,149,000 513,475,000 545,791,000 475,187,000 386,601,000 453,174,000 570,459,000 734,148,000 817,402,000 636,469,000 831,437,000 846,361,000 905,549,000 760,089,000 709,443,000 652,412,000 726,909,000 742,071,000 938,708,000 1,006,278,000 1,096,983,000 1,287,311,000 670,393,000 
      property and equipment
    4,208,535,000 4,357,812,000 4,413,056,000 4,444,221,000 4,694,435,000 4,558,313,000 4,389,404,000 4,160,229,000 4,179,969,000 4,077,821,000 3,966,178,000 3,842,647,000 4,138,667,000 4,032,327,000 4,030,816,000 4,183,987,000 3,442,897,000 3,374,643,000 3,369,448,000 3,320,913,000 3,366,304,000 3,378,665,000 3,442,937,000 3,642,332,000 3,799,036,000 3,847,573,000 3,914,803,000 3,459,701,000 3,509,537,000 2,263,064,000 2,306,537,000 2,317,828,000 2,258,401,000 2,297,425,000 2,344,833,000  2,758,218,000 2,686,129,000 2,536,252,000 2,322,839,000 2,120,541,000 1,960,681,000 1,821,154,000 1,653,601,000 1,564,404,000 1,544,821,000 1,501,714,000 1,481,964,000 1,542,313,000 1,490,400,000 1,459,912,000     
      other assets:
                                                           
      restricted cash
    14,032,000 305,000 305,000 305,000 305,000 305,000 3,285,000 3,416,000 3,416,000 3,416,000 3,416,000  27,000 27,000 59,140,000 42,971,000 43,208,000 43,208,000 48,660,000 195,000 827,000 186,000 3,708,000 4,302,000 7,745,000 327,000 537,000 4,527,000 5,376,000 20,377,000 35,378,000 56,380,000 55,852,000 40,776,000 65,835,000  25,588,000 27,428,000 28,557,000 28,533,000 36,770,000 31,500,000 15,985,000 34,621,000 19,552,000 20,135,000 19,377,000 19,376,000 20,455,000 21,336,000 22,954,000 23,675,000 22,949,000 26,214,000  
      long-term receivables
    451,540,000 444,749,000 395,571,000 385,463,000 333,493,000 328,533,000 331,507,000 325,181,000 297,327,000 278,744,000 256,249,000 235,696,000 201,196,000 180,180,000 168,990,000 191,150,000 271,295,000 160,017,000 142,220,000 117,497,000 101,118,000 88,137,000 68,472,000 43,430,000 36,957,000 28,140,000                              
      deferred tax assets
    4,024,000 4,008,000 4,079,000 4,717,000 4,720,000 4,757,000 4,808,000 3,033,000 2,664,000               32,779,000 37,838,000 43,710,000 33,144,000 14,004,000 31,890,000 20,763,000 22,240,000          12,319,000 8,160,000 34,462,000             
      other
    43,018,000 39,079,000 39,264,000 27,638,000 16,905,000 19,771,000 21,221,000 21,968,000 17,016,000 16,853,000 15,899,000 23,401,000 22,385,000 20,952,000 10,069,000 6,614,000 17,970,000 7,447,000 15,866,000 8,320,000 19,633,000 26,797,000 54,866,000 28,727,000 20,016,000 21,899,000 27,991,000 21,690,000 15,750,000 13,501,000 20,752,000 25,616,000 15,756,000 59,856,000 41,585,000  39,833,000 25,246,000 29,193,000 34,882,000 32,520,000 30,515,000 53,446,000 20,344,000 7,646,000 5,783,000 4,995,000 9,710,000 2,813,000 1,560,000 22,529,000 2,700,000 4,734,000 1,172,000 66,000 
      total assets
    5,089,741,000 5,213,006,000 5,269,414,000 5,308,988,000 5,470,946,000 5,389,310,000 5,350,131,000 4,938,134,000 4,969,401,000 4,807,619,000 4,698,145,000 4,579,988,000 4,921,412,000 4,931,190,000 5,021,361,000 4,940,651,000 4,153,724,000 4,003,272,000 3,959,086,000 3,867,593,000 4,093,501,000 3,986,491,000 4,183,962,000 4,317,232,000 4,468,259,000 4,465,734,000 4,501,856,000 4,088,189,000 4,329,464,000 2,903,443,000 3,030,528,000 3,192,603,000 2,970,448,000 3,076,359,000 3,183,049,000 3,341,465,000 3,301,817,000 3,293,262,000 3,234,819,000 3,203,050,000 3,105,045,000 2,741,263,000 2,821,892,000 2,603,207,000 2,578,056,000 2,413,361,000 2,295,079,000 2,225,730,000 2,358,678,000 2,319,160,000 2,461,653,000 2,465,034,000 2,290,827,000 2,414,048,000 1,837,311,000 
      liabilities and stockholders’ equity
                                                           
      current liabilities:
                                                           
      accounts payable
    200,809,000 312,928,000 332,696,000 349,994,000 284,954,000 345,258,000 372,449,000 248,912,000 199,031,000 263,753,000 273,195,000 212,275,000 272,767,000 286,730,000 224,594,000 184,403,000 143,155,000 272,588,000 188,704,000 221,430,000 184,086,000 145,670,000 228,492,000 149,483,000 171,495,000 157,373,000 174,073,000 176,540,000 153,922,000 128,471,000 138,233,000 141,787,000 100,302,000 89,147,000 217,722,000  173,972,000 215,755,000 237,188,000 295,689,000 259,336,000 149,719,000 126,114,000 89,838,000 88,728,000 103,563,000 98,818,000 63,955,000 48,785,000 128,231,000 194,808,000 201,292,000 197,224,000 115,767,000 108,169,000 
      accrued liabilities
    251,310,000 240,585,000 214,619,000 244,954,000 277,752,000 302,903,000 278,891,000 302,815,000 338,790,000 243,880,000 319,801,000 325,206,000 252,196,000 352,055,000 330,492,000 250,670,000 180,725,000 222,946,000 174,147,000 203,260,000 186,630,000 203,275,000 267,758,000 380,704,000 292,419,000 258,379,000 187,941,000 195,596,000 262,310,000 145,600,000 136,260,000 219,412,000 173,804,000 190,261,000 118,114,000  100,430,000 141,267,000 142,104,000 159,897,000 130,195,000 110,006,000 141,672,000 197,132,000 216,830,000 150,524,000 115,866,000 71,812,000 58,340,000 64,693,000 31,346,000 39,556,000 41,409,000 25,597,000 41,897,000 
      current maturities of long-term debt
    250,000,000 250,000,000        15,000,000 30,000,000 30,000,000 30,000,000 30,000,000 130,000,000 30,000,000 30,000,000 22,500,000 35,000,000 7,500,000 169,905,000 56,000,000                                  
      total current liabilities
    705,358,000 809,283,000 547,315,000 594,948,000 563,233,000 654,871,000 665,413,000 554,830,000 564,418,000 523,730,000 624,513,000 574,254,000 592,440,000 865,957,000 933,107,000 530,952,000 461,743,000 645,289,000 481,144,000 460,199,000 565,210,000 448,919,000 515,837,000 539,101,000 472,375,000 442,649,000 413,727,000 384,308,000 628,449,000 436,400,000 358,508,000 428,730,000 283,122,000 282,340,000 344,752,000 370,025,000 282,457,000 363,332,000 380,765,000 456,741,000 455,352,000 303,965,000 331,970,000 288,964,000 326,938,000 262,194,000 224,142,000 142,767,000 125,129,000 217,646,000 248,064,000 265,174,000 268,656,000 177,229,000 177,847,000 
      long-term liabilities:
                                                           
      long-term debt
    2,728,500,000 2,600,553,000 2,847,621,000 2,744,712,000 2,691,912,000 2,595,296,000 2,655,052,000 2,390,914,000 2,389,197,000 2,358,689,000 2,191,054,000 2,195,911,000 2,275,769,000 2,280,625,000 2,385,629,000 2,590,495,000 2,368,240,000 2,223,912,000 2,271,112,000 2,103,931,000 2,191,433,000 2,107,653,000 2,059,929,000 2,008,063,000 2,106,202,000 2,129,340,000 2,195,826,000 2,120,547,000 2,094,534,000 1,167,775,000 1,265,196,000 1,282,797,000 1,080,352,000 1,127,503,000 1,174,677,000  1,319,094,000 1,191,334,000 1,013,596,000 860,878,000 899,355,000 798,543,000 794,434,000 794,106,000 800,000,000 800,000,000 900,000,000 900,000,000 1,000,000,000 1,000,000,000 1,110,000,000 1,110,000,000 1,000,000,000 1,300,000,000 1,300,000,000 
      asset retirement obligations
    399,719,000 425,116,000 415,896,000 406,886,000 390,915,000 371,075,000 358,118,000 343,979,000 330,102,000 310,542,000 301,659,000 300,800,000 275,867,000 270,176,000 321,419,000 322,237,000 265,409,000 257,164,000 252,208,000 244,166,000 247,564,000 239,845,000 235,138,000 230,526,000 284,526,000 276,692,000 268,535,000 145,336,000 150,200,000 70,122,000 68,325,000 66,595,000 68,713,000 66,935,000 65,223,000  61,163,000 46,339,000 45,122,000 43,938,000 50,368,000 47,854,000 46,604,000 42,861,000 41,731,000 40,643,000 35,226,000 32,602,000 29,957,000 22,662,000 21,992,000 21,349,000 19,622,000 19,042,000 17,258,000 
      deferred tax liabilities
    313,426,000 314,359,000 314,607,000 313,433,000 376,885,000 370,840,000 358,377,000 363,918,000 433,628,000 459,417,000 460,414,000 468,445,000 629,755,000 582,973,000 580,613,000 711,038,000 505,253,000 504,135,000 551,540,000 573,619,000 624,156,000 644,091,000 692,618,000 653,221,000 678,808,000 697,792,000 704,122,000 477,179,000 401,826,000 392,918,000 451,574,000 476,548,000 511,891,000 517,970,000 506,122,000  483,740,000 478,003,000 497,895,000                 
      other long-term liabilities
    43,673,000 45,285,000 45,795,000 48,585,000 250,346,000 255,337,000 241,536,000 252,156,000 249,985,000 251,199,000 251,065,000 251,952,000 251,943,000 254,335,000 248,222,000 250,394,000 244,779,000 46,151,000 36,053,000 37,455,000 33,291,000 33,157,000 32,253,000 33,141,000 32,619,000 29,274,000 29,747,000 9,160,000 9,277,000 8,364,000 8,394,000 10,612,000 9,871,000 15,440,000 25,664,000  9,689,000 9,272,000 8,942,000 9,595,000 9,474,000 9,565,000 9,648,000 14,539,000 17,689,000 16,093,000 18,886,000 18,492,000 18,725,000 12,507,000 10,795,000 8,154,000 15,661,000 2,037,000  
      total long-term liabilities
    3,485,596,000 3,385,939,000 3,623,919,000 3,513,616,000 3,710,813,000 3,592,548,000 3,613,083,000 3,350,967,000 3,405,314,000 3,379,985,000 3,204,192,000 3,217,886,000 3,435,481,000 3,402,867,000 3,551,933,000 3,880,462,000 3,405,229,000 3,050,741,000 3,121,157,000 2,967,240,000 3,102,727,000 3,083,385,000 3,022,977,000 2,936,429,000 3,104,854,000 3,138,874,000 3,211,536,000 2,762,403,000 2,766,082,000 1,722,912,000 1,828,616,000 1,866,761,000 1,678,083,000 1,731,166,000 1,776,985,000 1,890,241,000 1,891,114,000 1,751,234,000 1,577,932,000 1,420,796,000 1,360,741,000 1,222,105,000 1,204,972,000 1,123,311,000 1,098,160,000 1,066,440,000 1,100,640,000 1,081,537,000 1,166,052,000 1,129,290,000 1,224,346,000 1,195,171,000 1,057,470,000 1,345,231,000 1,348,126,000 
      stockholders’ equity:
                                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2025 and december 31, 2024
                                                           
      common stock
    5,225,000 5,225,000 5,222,000 5,162,000 5,161,000 5,160,000 5,158,000 5,044,000 5,044,000 5,043,000 5,039,000 5,002,000 5,001,000 5,000,000 4,995,000 4,962,000 4,530,000 4,527,000 4,521,000 4,497,000 4,497,000 4,496,000 4,494,000 4,458,000 4,458,000 4,456,000 4,455,000 4,429,000                            
      additional paid-in capital
    2,535,684,000 2,530,382,000 2,523,041,000 2,514,739,000 2,504,637,000 2,494,603,000 2,484,119,000 2,536,621,000 2,525,634,000 2,515,055,000 2,503,940,000 2,505,694,000 2,497,062,000 2,488,192,000 2,479,325,000 2,473,674,000 2,330,337,000 2,322,233,000 2,314,595,000 2,307,220,000 2,300,586,000 2,291,826,000 2,283,398,000 2,297,221,000 2,310,776,000 2,320,024,000 2,329,244,000 2,341,249,000 2,331,969,000 2,015,463,000 2,011,489,000 2,014,525,000 2,004,578,000 1,994,785,000 1,984,710,000  1,965,596,000 1,956,287,000 1,943,280,000 1,933,189,000 1,920,589,000 1,906,718,000 1,885,326,000 1,840,615,000 1,821,468,000 1,799,435,000 1,763,227,000 1,749,461,000 1,731,819,000 1,687,669,000 1,668,302,000 1,650,740,000 1,607,754,000 1,587,611,000  
      accumulated deficit
    -1,405,115,000 -1,280,816,000 -1,193,076,000 -1,082,470,000 -1,075,891,000 -1,120,865,000 -1,180,635,000 -1,272,321,000 -1,294,002,000 -1,379,187,000 -1,402,532,000 -1,485,841,000 -1,371,565,000 -1,593,819,000 -1,710,992,000 -1,712,392,000 -1,811,108,000 -1,782,511,000 -1,725,324,000 -1,634,556,000 -1,642,512,000 -1,605,128,000 -1,405,737,000 -1,222,970,000 -1,187,197,000 -1,203,262,000 -1,220,099,000 -1,167,193,000 -1,352,758,000 -1,226,701,000 -1,123,428,000 -1,073,202,000 -951,123,000 -887,718,000 -879,251,000  -793,710,000 -733,947,000 -623,679,000 -564,686,000 -588,686,000               
      treasury stock
    -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -237,007,000 -48,707,000 -48,707,000 -48,707,000 -48,197,000 -48,197,000 -48,197,000 -48,115,000  -47,597,000 -47,597,000 -47,421,000 -46,929,000 -46,890,000               
      total stockholders’ equity
    898,787,000 1,017,784,000 1,098,180,000 1,200,424,000 1,196,900,000 1,141,891,000 1,071,635,000 1,032,337,000 999,669,000 903,904,000 869,440,000 787,848,000 893,491,000 662,366,000 536,321,000 529,237,000 286,752,000 307,242,000 356,785,000 440,154,000 425,564,000 454,187,000 645,148,000 841,702,000 891,030,000 884,211,000 876,593,000                             
      total liabilities and stockholders’ equity
    5,089,741,000 5,213,006,000 5,269,414,000 5,308,988,000 5,470,946,000 5,389,310,000 5,350,131,000 4,938,134,000 4,969,401,000 4,807,619,000 4,698,145,000 4,579,988,000 4,921,412,000 4,931,190,000 5,021,361,000 4,940,651,000 4,153,724,000 4,003,272,000 3,959,086,000 3,867,593,000 4,093,501,000 3,986,491,000 4,183,962,000 4,317,232,000 4,468,259,000 4,465,734,000 4,501,856,000                             
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2025 and december 31, 2024
                                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2025 and december 31, 2024
                                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at december 31, 2024 and december 31, 2023
                                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2024 and december 31, 2023
                                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2024 and december 31, 2023
                                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2024 and december 31, 2023
                                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at december 31, 2023 and december 31, 2022
                                                           
      joint interest billings
            29,851,000 34,234,000 36,151,000 28,851,000 40,643,000 38,788,000 31,023,000 36,908,000 26,147,000 25,085,000 25,305,000 26,002,000 36,423,000 56,267,000 116,610,000 81,424,000 54,409,000 55,360,000 54,580,000 64,572,000 84,209,000 68,006,000 76,642,000 134,565,000 75,373,000 56,606,000 87,324,000  52,042,000 68,595,000 65,677,000 67,200,000 96,484,000 54,569,000 49,870,000 54,027,000 33,324,000 102,843,000 71,591,000 36,032,000 27,747,000 113,946,000 139,798,000 126,506,000 89,614,000 175,044,000 120,621,000 
      oil sales
            71,700,000 47,411,000 57,955,000 67,483,000 67,604,000 230,717,000 172,178,000 134,004,000 31,740,000 56,891,000 51,236,000 44,491,000 29,227,000 33,497,000 30,926,000 64,142,000 54,612,000 83,685,000 103,597,000 48,164,000 131,546,000 73,700,000   51,726,000 43,152,000 49,696,000   45,506,000  35,950,000  59,338,000 49,913,000 41,764,000 115,987,000  113,067,000  106,707,000 106,561,000   114,933,000   
      property and equipment:
                                                           
      oil and gas properties
            4,174,239,000 4,073,399,000 3,961,074,000 3,837,437,000 4,132,962,000 4,025,752,000 4,024,214,000 4,177,323,000 3,435,384,000 3,366,800,000 3,359,670,000 3,310,276,000 3,354,484,000 3,365,746,000 3,428,555,000 3,624,751,000 3,780,989,000 3,832,525,000 3,900,584,000 3,444,864,000 3,498,855,000 2,253,815,000 2,297,246,000 2,310,973,000 2,251,977,000 2,290,338,000 2,337,572,000  2,750,203,000 2,677,562,000 2,528,527,000 2,314,226,000 2,111,367,000 1,950,873,000 1,810,421,000 1,641,393,000 1,551,427,000 1,530,666,000 1,486,224,000 1,465,723,000 1,527,267,000       
      other property
            5,730,000 4,422,000 5,104,000 5,210,000 5,705,000 6,575,000 6,602,000 6,664,000 7,513,000 7,843,000 9,778,000 10,637,000 11,820,000 12,919,000 14,382,000 17,581,000 18,047,000 15,048,000 14,219,000 14,837,000 10,682,000 9,249,000 9,291,000 6,855,000 6,424,000 7,087,000 7,261,000  8,015,000 8,567,000 7,725,000 8,613,000 9,174,000 9,808,000 10,733,000 12,208,000 12,977,000 14,155,000 15,490,000 16,241,000 15,046,000       
      deferred financing costs, net of accumulated amortization of 15,003 and 13,263 at september 30, 2023 and december 31, 2022, respectively
            2,900,000                                               
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2023 and december 31, 2022
                                                           
      receivables:
                                                           
      deferred financing costs, net of accumulated amortization of 14,423 and 13,263 at june 30, 2023 and december 31, 2022, respectively
             3,480,000                                              
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2023 and december 31, 2022
                                                           
      deferred financing costs, net of accumulated amortization of 13,843 and 13,263 at march 31, 2023 and december 31, 2022, respectively
              4,060,000                                             
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2023 and december 31, 2022
                                                           
      deferred financing costs, net of accumulated amortization of 13,263 and 19,912 at december 31, 2022 and december 31, 2021, respectively
               4,640,000                                            
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at december 31, 2022 and december 31, 2021
                                                           
      deferred financing costs, net of accumulated amortization of 12,683 and 19,912 at september 30, 2022 and december 31, 2021, respectively
                5,220,000                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2022 and december 31, 2021
                                                           
      deferred financing costs, net of accumulated amortization of 12,103 and 19,912 at june 30, 2022 and december 31, 2021, respectively
                 5,800,000                                          
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2022 and december 31, 2021
                                                           
      deferred financing costs, net of accumulated amortization of 11,523 and 19,912 at march 31, 2022 and december 31, 2021, respectively
                  6,188,000                                         
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2022 and december 31, 2021
                                                           
      deferred financing costs, net of accumulated amortization of 19,912 and 17,296 at december 31, 2021 and december 31, 2020, respectively
                   1,090,000                                        
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at december 31, 2021 and december 31, 2020
                                                           
      deferred financing costs, net of accumulated amortization of 19,258 and 17,296 at september 30, 2021 and december 31, 2020, respectively
                    1,744,000                                       
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2021 and december 31, 2020
                                                           
      deferred financing costs, net of accumulated amortization of 18,604 and 17,296 at june 30, 2021 and december 31, 2020, respectively
                     2,398,000                                      
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2021 and december 31, 2020
                                                           
      deferred financing costs, net of accumulated amortization of 17,951 and 17,296 at march 31, 2021 and december 31, 2020, respectively
                      3,051,000                                     
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2021 and december 31, 2020
                                                           
      deferred financing costs, net of accumulated amortization of 17,296 and 14,681 at december 31, 2020 and december 31, 2019, respectively
                       3,706,000                                    
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at december 31, 2020 and december 31, 2019
                                                           
      deferred financing costs, net of accumulated amortization of 16,643 and 14,681 at september 30, 2020 and december 31, 2019, respectively
                        4,359,000                                   
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2020 and december 31, 2019
                                                           
      deferred financing costs, net of accumulated amortization of 15,989 and 14,681 at june 30, 2020 and december 31, 2019, respectively
                         5,013,000                                  
      production prepayment agreement
                         49,333,000                                  
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2020 and december 31, 2019
                                                           
      deferred financing costs, net of accumulated amortization of 15,335 and 14,681 at march 31, 2020 and december 31, 2019, respectively
                          5,667,000                                 
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2020 and december 31, 2019
                                                           
      related party
                              11,000 5,580,000 20,834,000 2,610,000 2,780,000 780,000 6,446,000 26,208,000 21,977,000                     
      equity method investment
                               51,896,000 88,652,000 151,310,000 190,211,000 236,514,000 122,664,000 127,467,000 133,893,000                     
      deferred financing costs, net of accumulated amortization of 14,681 and 12,065 at december 31, 2019 and december 31, 2018, respectively
                           6,321,000                                
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at december 31, 2019 and december 31, 2018
                                                           
      deferred financing costs, net of accumulated amortization of 14,027 and 12,065 at september 30, 2019 and december 31, 2018, respectively
                            6,975,000                               
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2019 and december 31, 2018
                                                           
      deferred financing costs, net of accumulated amortization of 13,373 and 12,065 at june 30, 2019 and december 31, 2018, respectively
                             7,629,000                              
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2019 and december 31, 2018
                                                           
      long-term receivables - joint interest billings
                              20,670,000 19,002,000 21,861,000 28,981,000 28,001,000 34,941,000 47,525,000 45,671,000 47,306,000  45,998,000 42,572,000 38,513,000 37,687,000 31,343,000               
      deferred financing costs, net of accumulated amortization of 12,719 and 12,065 at march 31, 2019 and december 31, 2018, respectively
                              8,283,000                             
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2019 and december 31, 2018
                                                           
      deferred financing costs, net of accumulated amortization of 12,065 and 13,951 at december 31, 2018 and december 31, 2017, respectively
                               8,937,000                            
      liabilities and shareholders’ equity
                                                           
      shareholders’ equity:
                                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at december 31, 2018 and december 31, 2017
                                                           
      total shareholders’ equity
                               941,478,000 934,933,000 744,131,000 843,404,000 897,112,000 1,009,243,000 1,062,853,000 1,061,312,000 1,081,199,000 1,128,246,000 1,178,696,000 1,276,122,000 1,325,513,000 1,288,952,000 1,215,193,000 1,284,950,000 1,190,932,000 1,152,958,000 1,084,000 970,297,000 1,001,426,000 1,067,497,000 972,224,000 989,243,000 1,004,689,000    
      total liabilities and shareholders’ equity
                               4,088,189,000 4,329,464,000 2,903,443,000 3,030,528,000 3,192,603,000 2,970,448,000 3,076,359,000 3,183,049,000 3,341,465,000 3,301,817,000 3,293,262,000 3,234,819,000 3,203,050,000 3,105,045,000 2,741,263,000 2,821,892,000 2,603,207,000 2,578,056,000 2,413,361,000 2,295,079,000 2,225,730,000 2,358,678,000 2,319,160,000 2,461,653,000 2,465,034,000    
      deferred financing costs, net of accumulated amortization of 11,411 and 13,951 at september 30, 2018 and december 31, 2017, respectively
                                9,582,000                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2018 and december 31, 2017
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 442,856,360 and 398,599,457 issued at september 30, 2018 and december 31, 2017, respectively
                                4,429,000                           
      deferred financing costs, net of accumulated amortization of 15,320 and 13,951 at june 30, 2018 and december 31, 2017, respectively
                                 1,141,000                          
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2018 and december 31, 2017
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 407,557,090 and 398,599,457 issued at june 30, 2018 and december 31, 2017, respectively
                                 4,076,000                          
      deferred financing costs, net of accumulated amortization of 14,636 and 13,951 at march 31, 2018 and december 31, 2017, respectively
                                  1,825,000                         
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2018 and december 31, 2017
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 404,979,468 and 398,599,457 issued at march 31, 2018 and december 31, 2017, respectively
                                  4,050,000                         
      deferred financing costs, net of accumulated amortization of 13,951 and 11,213 at december 31, 2017 and december 31, 2016, respectively
                                   2,510,000                        
      long-term deferred tax assets
                                   22,517,000 34,546,000 32,427,000 39,594,000  32,605,000 29,976,000 30,866,000 33,209,000 14,773,000 12,515,000 11,237,000 21,767,000 20,161,000 17,985,000 14,808,000 13,653,000 12,088,000 8,750,000 7,520,000 6,883,000 2,297,000   
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at december 31, 2017 and december 31, 2016
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 398,599,457 and 395,859,061 issued at december 31, 2017 and december 31, 2016, respectively
                                   3,986,000                        
      deferred financing costs, net of accumulated amortization of 13,267 and 11,213 at september 30, 2017 and december 31, 2016, respectively
                                    3,194,000                       
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2017 and december 31, 2016
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 398,545,540 and 395,859,061 issued at september 30, 2017 and december 31, 2016, respectively
                                    3,985,000                       
      deferred financing costs, net of accumulated amortization of 12,582 and 11,213 at june 30, 2017 and december 31, 2016, respectively
                                     3,879,000                      
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2017 and december 31, 2016
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 398,348,929 and 395,859,061 issued at june 30, 2017 and december 31, 2016, respectively
                                     3,983,000                      
      deferred financing costs, net of accumulated amortization of 11,898 and 11,213 at march 31, 2017 and december 31, 2016, respectively
                                      4,563,000                     
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2017 and december 31, 2016
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 396,816,463 and 395,859,061 issued at march 31, 2017 and december 31, 2016, respectively
                                      3,968,000                     
      total property and equipment
                                       2,708,892,000                    
      total other assets
                                       157,386,000                    
      deferred financing costs, net of accumulated amortization of 10,528 and 8,475 at september 30, 2016 and december 31, 2015, respectively
                                        5,933,000                   
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2016 and december 31, 2015
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 395,743,005 and 393,902,643 issued at september 30, 2016 and december 31, 2015, respectively
                                        3,957,000                   
      deferred financing costs, net of accumulated amortization of 9,844 and 8,475 at june 30, 2016 and december 31, 2015, respectively
                                         6,617,000                  
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2016 and december 31, 2015
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 395,295,816 and 393,902,643 issued at june 30, 2016 and december 31, 2015, respectively
                                         3,953,000                  
      deferred financing costs, net of accumulated amortization of 9,159 and 8,475 at march 31, 2016 and december 31, 2015, respectively
                                          7,302,000                 
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2016 and december 31, 2015
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 394,163,942 and 393,902,643 issued at march 31, 2016 and december 31, 2015, respectively
                                          3,942,000                 
      deferred financing costs, net of accumulated amortization of 8,475 and 6,404 at december 31, 2015 and december 31, 2014, respectively
                                           7,986,000                
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at december 31, 2015 and december 31, 2014
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 393,902,643 and 392,443,048 issued at december 31, 2015 and 2014, respectively
                                           3,939,000                
      accumulated other comprehensive income
                                             378,000 573,000 1,057,000 1,347,000 1,752,000 2,563,000 2,968,000 3,326,000 3,817,000 3,950,000 3,736,000 3,522,000 2,329,000 2,046,000 
      deferred financing costs, net of accumulated amortization of 40,341 and 33,389 at september 30, 2015 and december 31, 2014, respectively
                                            49,864,000               
      deferred tax liability
                                            64,435,000 43,316,000 63,211,000 271,376,000 224,767,000 205,509,000 145,193,000 129,241,000 113,585,000 88,027,000 76,618,000 47,751,000 12,513,000 12,513,000 12,513,000 
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2015 and december 31, 2014
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 393,866,094 and 392,443,048 issued at september 30, 2015 and december 31, 2014, respectively
                                            3,939,000               
      long-term receivables – joint interest billings
                                             24,922,000 18,321,000 10,124,000            
      deferred financing costs, net of accumulated amortization of 37,788 and 33,389 at june 30, 2015 and december 31, 2014, respectively
                                             52,300,000              
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2015 and december 31, 2014
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 393,742,864 and 392,443,048 issued at june 30, 2015 and december 31, 2014, respectively
                                             3,937,000              
      deferred financing costs, net of accumulated amortization of 35,999 and 33,389 at march 31, 2015 and december 31, 2014, respectively
                                              46,143,000             
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2015 and december 31, 2014
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 393,149,315 and 392,443,048 issued at march 31, 2015 and december 31, 2014, respectively
                                              3,931,000             
      current deferred tax assets
                                               10,474,000 15,864,000 22,806,000 14,515,000 9,275,000 27,806,000 48,040,000 56,281,000 53,785,000 50,127,000 91,891,000 103,257,000 
      deferred financing costs, net of accumulated amortization of 30,778 and 24,976 at september 30, 2014 and december 31, 2013, respectively
                                               51,337,000            
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2014 and december 31, 2013
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 392,388,533 and 391,974,287 issued at september 30, 2014 and december 31, 2013, respectively
                                               3,924,000            
      deferred financing costs, net of accumulated amortization of 28,186 and 24,976 at june 30, 2014 and december 31, 2013, respectively
                                                52,692,000           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2014 and december 31, 2013
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 392,285,186 and 391,974,287 issued at june 30, 2014 and december 31, 2013, respectively
                                                3,923,000           
      deferred financing costs, net of accumulated amortization of 25,626 and 24,976 at march 31, 2014 and december 31, 2013, respectively
                                                 55,216,000          
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2014 and december 31, 2013
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 392,025,211 and 391,974,287 issued at march 31, 2014 and december 31, 2013, respectively
                                                 3,920,000          
      deferred financing costs, net of accumulated amortization of 22,191 and 13,922 at september 30, 2013 and december 31, 2012, respectively
                                                  42,897,000         
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2013 and december 31, 2012
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 391,956,419 and 391,423,703 issued at september 30, 2013 and december 31, 2012, respectively
                                                  3,920,000         
      deferred financing costs, net of accumulated amortization of 19,405 and 13,922 at june 30, 2013 and december 31, 2012, respectively
                                                   45,682,000        
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2013 and december 31, 2012
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 391,867,410 and 391,423,703 issued at june 30, 2013 and december 31, 2012, respectively
                                                   3,919,000        
      deferred financing costs, net of accumulated amortization of 16,619 and 13,922, respectively
                                                    47,484,000       
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2013 and december 31, 2012
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 391,447,003 and 391,423,703 issued at march 31, 2013 and december 31, 2012, respectively
                                                    3,914,000       
      oil and gas properties, net of accumulated depletion of 262,698 and 135,622, respectively
                                                     1,474,696,000      
      other property, net of accumulated depreciation of 10,614 and 8,068, respectively
                                                     15,704,000      
      deferred financing costs, net of accumulated amortization of 13,164 and 6,582, respectively
                                                     48,639,000      
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2012 and december 31, 2011
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 391,411,703 and 390,530,946 issued at september 30, 2012 and december 31, 2011, respectively
                                                     3,914,000      
      oil and gas properties, net of accumulated depletion of 213,040 and 135,622, respectively
                                                      1,444,350,000     
      other property, net of accumulated depreciation of 10,021 and 8,068, respectively
                                                      15,562,000     
      deferred financing costs and other assets, net of accumulated amortization of 10,970 and 6,582, respectively
                                                      51,713,000     
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2012 and december 31, 2011
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 391,411,703 and 390,530,946 issued at june 30, 2012 and december 31, 2011, respectively
                                                      3,914,000     
      oil and gas properties, net of accumulated depletion of 174,315 and 135,622, respectively
                                                       1,381,471,000    
      other property, net of accumulated depreciation of 8,953 and 8,068, respectively
                                                       12,350,000    
      property and equipment - net
                                                       1,393,821,000 1,131,006,000 1,065,232,000 1,082,275,000 
      deferred financing costs and other assets, net of accumulated amortization of 8,776 and 6,582, respectively
                                                       54,252,000    
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at march 31, 2012 and december 31, 2011
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 390,865,673 and 390,530,946 issued at march 31, 2012 and december 31, 2011, respectively
                                                       3,908,000    
      notes
                                                        109,441,000 110,108,000 112,163,000 
      oil and gas properties, net of accumulated depletion of 90,872 and 6,430, respectively
                                                        1,122,904,000   
      other property, net of accumulated depreciation of 7,300 and 5,343, respectively
                                                        8,102,000   
      long-term receivables - joint interest billings, net of allowance
                                                          21,897,000 
      deferred financing costs and other assets, net of accumulated amortization of 4,388 and 32,093, respectively
                                                        57,041,000   
      liabilities and shareholders’ equity/unit holdings equity
                                                           
      convertible preferred units, 100,000,000 units authorized:
                                                           
      series a – zero and 30,000,000 units issued at september 30, 2011 and december 31, 2010, respectively
                                                           
      series b – zero and 20,000,000 units issued at september 30, 2011 and december 31, 2010, respectively
                                                           
      series c – zero and 884,956 units issued at september 30, 2011 and december 31, 2010, respectively
                                                           
      shareholders’ equity/unit holdings equity:
                                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at september 30, 2011 and december 31, 2010
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 390,214,659 and zero issued at september 30, 2011 and december 31, 2010, respectively
                                                        3,902,000   
      common units, 100,000,000 units authorized; zero and 19,069,662 issued at september 30, 2011 and december 31, 2010, respectively
                                                           
      total shareholders’ equity/unit holdings equity
                                                        964,701,000 891,588,000  
      total liabilities, convertible preferred units and shareholders’ equity/unit holdings equity
                                                        2,290,827,000 2,414,048,000  
      oil and gas properties, net of accumulated depletion of 56,594 and 6,430, respectively
                                                         1,057,495,000  
      other property, net of accumulated depreciation of 6,584 and 5,343, respectively
                                                         7,737,000  
      deferred financing costs and other assets, net of accumulated amortization of 2,194 and 32,093, respectively
                                                         59,235,000  
      series a – zero and 30,000,000 units issued at june 30, 2011 and december 31, 2010, respectively
                                                           
      series b – zero and 20,000,000 units issued at june 30, 2011 and december 31, 2010, respectively
                                                           
      series c – zero and 884,956 units issued at june 30, 2011 and december 31, 2010, respectively
                                                           
      preference shares, 0.01 par value; 200,000,000 authorized shares; zero issued at june 30, 2011 and december 31, 2010
                                                           
      common shares, 0.01 par value; 2,000,000,000 authorized shares; 390,053,631 and zero issued at june 30, 2011 and december 31, 2010, respectively
                                                         3,901,000  
      common units, 100,000,000 units authorized; zero and 19,069,662 issued at june 30, 2011 and december 31, 2010, respectively
                                                           
      oil and gas properties, net of accumulated depletion of 28,119 and 6,430, respectively
                                                          1,074,328,000 
      other property, net of accumulated depreciation of 5,954 and 5,343, respectively
                                                          7,947,000 
      debt issue costs and other assets, net of accumulated amortization of zero and 32,093, respectively
                                                          61,291,000 
      liabilities and unit holdings
                                                           
      leasehold improvement allowance
                                                          926,000 
      series a - 30,000,000 units issued at march 31, 2011 and december 31, 2010
                                                          389,827,000 
      series b - 20,000,000 units issued at march 31, 2011 and december 31, 2010
                                                          577,962,000 
      series c - 884,956 units issued at march 31, 2011 and december 31,2010
                                                          27,564,000 
      unit holdings:
                                                           
      common units, 100,000,000 units authorized; 19,090,162 and 19,069,662 issued at march 31, 2011 and decemeber 31, 2010
                                                          516,000 
      total unit holdings
                                                           
      total liabilities, convertible preferred units and unit holdings
                                                          1,837,311,000 
      revenues and other income:
                                                           
      oil and gas revenue
                                                          92,569,000 
      interest income
                                                          2,354,000 
      other income
                                                          487,000 
      total revenues and other income
                                                          95,410,000 
      costs and expenses:
                                                           
      oil and gas production
                                                          19,995,000 
      exploration expenses, including dry holes
                                                          8,432,000 
      general and administrative
                                                          13,287,000 
      depletion and depreciation
                                                          23,498,000 
      amortization - debt issue costs
                                                          9,611,000 
      interest expense
                                                          20,258,000 
      loss on extinguishment of debt
                                                          59,643,000 
      other incomes
                                                           
      total costs and expenses
                                                          163,572,000 
      income before income taxes
                                                           
      income tax benefit
                                                           
      net income
                                                           
      accretion to redemption value of convertible preferred units
                                                           
      net income attributable to common unit holders
                                                          -71,498,000 
    The information provided in this report is taken from www.sec.gov and many other data providers. While we have conducted our best efforts to ensure that the parsed data is accurate, we cannot guarantee its accuracy. Please use caution and understand that any consequences of its use are your own responsibility.