| Dec'16 | Sep'16 | Jun'16 | Mar'16 | Dec'15 | Sep'15 | Jun'15 | Mar'15 | Dec'14 | Sep'14 | Jun'14 | Mar'14 | Dec'13 | Sep'13 | Jun'13 | Mar'13 | Dec'12 | Sep'12 | Jun'12 | Mar'12 | Dec'11 | Sep'11 | Jun'11 | Mar'11 | Dec'10 | Sep'10 | Jun'10 | Mar'10 | Dec'09 | Sep'09 | Jun'09 | Mar'09 | Sep'08 | Jun'08 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Operating Revenues | |||||||||||||||||||||||||||||||||
Transportation, storage and processing of natural gas | |||||||||||||||||||||||||||||||||
825,000 | 792,000 | 810,000 | 824,000 | 800,000 | 781,000 | 802,000 | 842,000 | 835,000 | 789,000 | 780,000 | 887,000 | 804,000 | 758,000 | 766,000 | 800,000 | 743,000 | 791,000 | 784,000 | 831,000 | 797,000 | 778,000 | 773,000 | 791,000 | 757,000 | 707,000 | 696,000 | 710,000 | 680,000 | 655,000 | 622,000 | 608,000 | 586,000 | 588,000 |
Distribution of natural gas | |||||||||||||||||||||||||||||||||
352,000 | 153,000 | 228,000 | 411,000 | 315,000 | 160,000 | 238,000 | 607,000 | 443,000 | 205,000 | 309,000 | 626,000 | 467,000 | 202,000 | 283,000 | 625,000 | 441,000 | 180,000 | 240,000 | 505,000 | 395,000 | 193,000 | 286,000 | 607,000 | 436,000 | 179,000 | 251,000 | 584,000 | 434,000 | 167,000 | 215,000 | 635,000 | 213,000 | 296,000 |
Sales of natural gas liquids | |||||||||||||||||||||||||||||||||
0 | 15,000 | 12,000 | 41,000 | 71,000 | 41,000 | 31,000 | 66,000 | 189,000 | 81,000 | 40,000 | 187,000 | 181,000 | 82,000 | 65,000 | 112,000 | 122,000 | 74,000 | 56,000 | 149,000 | 180,000 | 114,000 | 93,000 | 177,000 | 147,000 | 96,000 | 70,000 | 146,000 | 143,000 | 73,000 | 64,000 | 109,000 | 219,000 | 185,000 |
Transportation of crude oil | |||||||||||||||||||||||||||||||||
97,000 | 89,000 | 88,000 | 85,000 | 90,000 | 93,000 | 90,000 | 84,000 | 84,000 | 77,000 | 70,000 | 71,000 | 73,000 | 71,000 | 67,000 | 13,000 | - | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Other | |||||||||||||||||||||||||||||||||
24,000 | 26,000 | 21,000 | 23,000 | 40,000 | 28,000 | 31,000 | 24,000 | 49,000 | 55,000 | 54,000 | 72,000 | 40,000 | 31,000 | 39,000 | 39,000 | 41,000 | 27,000 | 32,000 | 59,000 | 56,000 | 38,000 | 36,000 | 37,000 | 43,000 | 37,000 | 46,000 | 40,000 | 41,000 | 38,000 | 36,000 | 32,000 | 62,000 | 64,000 |
Total operating revenues | |||||||||||||||||||||||||||||||||
1,298,000 | 1,075,000 | 1,159,000 | 1,384,000 | 1,316,000 | 1,103,000 | 1,192,000 | 1,623,000 | 1,600,000 | 1,207,000 | 1,253,000 | 1,843,000 | 1,565,000 | 1,144,000 | 1,220,000 | 1,589,000 | 1,347,000 | 1,072,000 | 1,112,000 | 1,544,000 | 1,428,000 | 1,123,000 | 1,188,000 | 1,612,000 | 1,383,000 | 1,019,000 | 1,063,000 | 1,480,000 | 1,298,000 | 933,000 | 937,000 | 1,384,000 | 1,080,000 | 1,133,000 |
Operating Expenses | |||||||||||||||||||||||||||||||||
Natural gas and petroleum products purchased | |||||||||||||||||||||||||||||||||
181,000 | 50,000 | 101,000 | 250,000 | 208,000 | 76,000 | 119,000 | 432,000 | 347,000 | 135,000 | 209,000 | 528,000 | 384,000 | 123,000 | 167,000 | 465,000 | 333,000 | 125,000 | 146,000 | 433,000 | 347,000 | 130,000 | 180,000 | 485,000 | 329,000 | 119,000 | 156,000 | 452,000 | 339,000 | 101,000 | 153,000 | 505,000 | 231,000 | 275,000 |
Operating, maintenance and other | |||||||||||||||||||||||||||||||||
445,000 | 425,000 | 392,000 | 341,000 | 397,000 | 364,000 | 389,000 | 354,000 | 398,000 | 404,000 | 405,000 | 363,000 | 423,000 | 403,000 | 410,000 | 332,000 | 377,000 | 348,000 | 334,000 | 321,000 | 381,000 | 373,000 | 347,000 | 314,000 | 320,000 | 322,000 | 334,000 | 302,000 | 359,000 | 265,000 | 256,000 | 264,000 | 304,000 | 335,000 |
Depreciation and amortization | |||||||||||||||||||||||||||||||||
192,000 | 193,000 | 196,000 | 193,000 | 190,000 | 188,000 | 193,000 | 193,000 | 196,000 | 201,000 | 199,000 | 200,000 | 195,000 | 195,000 | 196,000 | 186,000 | 189,000 | 188,000 | 185,000 | 184,000 | 175,000 | 182,000 | 177,000 | 175,000 | 168,000 | 165,000 | 156,000 | 161,000 | 155,000 | 149,000 | 144,000 | 136,000 | 144,000 | 148,000 |
Property and other taxes | |||||||||||||||||||||||||||||||||
81,000 | 86,000 | 99,000 | 106,000 | 79,000 | 86,000 | 85,000 | 103,000 | 93,000 | 85,000 | 102,000 | 113,000 | 90,000 | 90,000 | 93,000 | 100,000 | 85,000 | 83,000 | 81,000 | 88,000 | 83,000 | 80,000 | 82,000 | 85,000 | 77,000 | 72,000 | 75,000 | 73,000 | 65,000 | 66,000 | 67,000 | 64,000 | 61,000 | 64,000 |
Total operating expenses | |||||||||||||||||||||||||||||||||
899,000 | 754,000 | 788,000 | 890,000 | 1,223,000 | 714,000 | 786,000 | 1,082,000 | 1,034,000 | 825,000 | 915,000 | 1,204,000 | 1,092,000 | 811,000 | 866,000 | 1,083,000 | 984,000 | 744,000 | 746,000 | 1,026,000 | 986,000 | 765,000 | 786,000 | 1,059,000 | 894,000 | 678,000 | 721,000 | 988,000 | 918,000 | 581,000 | 620,000 | 969,000 | 740,000 | 822,000 |
Gain (Loss) on Sales of Other Assets and Other, net | |||||||||||||||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 1,000 | 1,000 | 1,000 | 3,000 | 0 | 4,000 | - | - | - | - | 0 | 1,000 | 0 | 10,000 | 0 | 32,000 |
Operating Income | |||||||||||||||||||||||||||||||||
373,000 | 321,000 | 371,000 | 494,000 | 97,000 | 389,000 | 406,000 | 541,000 | 565,000 | 382,000 | 338,000 | 639,000 | 473,000 | 333,000 | 354,000 | 506,000 | 361,000 | 328,000 | 367,000 | 519,000 | 443,000 | 361,000 | 402,000 | 557,000 | 499,000 | 341,000 | 342,000 | 492,000 | 380,000 | 353,000 | 317,000 | 425,000 | 340,000 | 343,000 |
Other Income and Expenses | |||||||||||||||||||||||||||||||||
Earnings (loss) from equity investments | |||||||||||||||||||||||||||||||||
-3,000 | 51,000 | 16,000 | 33,000 | -173,000 | 48,000 | -189,000 | 24,000 | 24,000 | 91,000 | 85,000 | 161,000 | 100,000 | 163,000 | 72,000 | 110,000 | 85,000 | 88,000 | 91,000 | 118,000 | 121,000 | 160,000 | 162,000 | 106,000 | 133,000 | 98,000 | 77,000 | 122,000 | 102,000 | 60,000 | 40,000 | 167,000 | 273,000 | 243,000 |
Other income and expenses, net | |||||||||||||||||||||||||||||||||
51,000 | 52,000 | 39,000 | 32,000 | 41,000 | 31,000 | 22,000 | 20,000 | 20,000 | 24,000 | 6,000 | 9,000 | 21,000 | 48,000 | 22,000 | 33,000 | 30,000 | 19,000 | 18,000 | 16,000 | 15,000 | 18,000 | 18,000 | 6,000 | 15,000 | 7,000 | 6,000 | 4,000 | 2,000 | 12,000 | 14,000 | 9,000 | 9,000 | 10,000 |
Total other income and expenses | |||||||||||||||||||||||||||||||||
48,000 | 103,000 | 55,000 | 65,000 | -132,000 | 79,000 | -167,000 | 44,000 | 44,000 | 115,000 | 91,000 | 170,000 | 121,000 | 211,000 | 94,000 | 143,000 | 115,000 | 107,000 | 109,000 | 134,000 | 136,000 | 178,000 | 180,000 | 112,000 | 148,000 | 105,000 | 83,000 | 126,000 | 104,000 | 72,000 | 54,000 | 176,000 | 282,000 | 253,000 |
Interest Expense | |||||||||||||||||||||||||||||||||
157,000 | 133,000 | 153,000 | 151,000 | 156,000 | 155,000 | 166,000 | 159,000 | 158,000 | 167,000 | 176,000 | 178,000 | 181,000 | 167,000 | 160,000 | 149,000 | 154,000 | 159,000 | 155,000 | 157,000 | 154,000 | 157,000 | 159,000 | 155,000 | 154,000 | 159,000 | 158,000 | 159,000 | 154,000 | 160,000 | 146,000 | 150,000 | 163,000 | 149,000 |
Earnings Before Income Taxes | |||||||||||||||||||||||||||||||||
264,000 | 291,000 | 273,000 | 408,000 | -191,000 | 313,000 | 73,000 | 426,000 | 451,000 | 330,000 | 253,000 | 631,000 | 413,000 | 377,000 | 288,000 | 500,000 | 322,000 | 276,000 | 321,000 | 496,000 | 425,000 | 382,000 | 423,000 | 514,000 | 493,000 | 287,000 | 267,000 | 459,000 | 330,000 | 265,000 | 225,000 | 451,000 | 459,000 | 447,000 |
Income Tax Expense | |||||||||||||||||||||||||||||||||
56,000 | 10,000 | 52,000 | 98,000 | -3,000 | 70,000 | -7,000 | 101,000 | 77,000 | 76,000 | 65,000 | 164,000 | 142,000 | 85,000 | 62,000 | 130,000 | 81,000 | 72,000 | 80,000 | 137,000 | 115,000 | 108,000 | 125,000 | 139,000 | 141,000 | 69,000 | 76,000 | 97,000 | 92,000 | 54,000 | 67,000 | 139,000 | 145,000 | 136,000 |
Income From Continuing Operations | |||||||||||||||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 241,000 | 204,000 | 241,000 | 359,000 | 310,000 | 274,000 | 298,000 | 375,000 | 352,000 | 218,000 | 191,000 | 362,000 | 238,000 | 211,000 | 158,000 | 312,000 | 314,000 | 311,000 |
Income From Discontinued Operations, net of tax | |||||||||||||||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 | 0 | 2,000 | 2,000 | 7,000 | 9,000 | 7,000 | -11,000 | 1,000 | 0 | 16,000 | 2,000 | 1,000 | -1,000 | 3,000 | -2,000 | -2,000 |
Net Income | |||||||||||||||||||||||||||||||||
208,000 | 281,000 | 221,000 | 310,000 | -188,000 | 243,000 | 80,000 | 325,000 | 374,000 | 254,000 | 188,000 | 467,000 | 271,000 | 292,000 | 226,000 | 370,000 | 241,000 | 204,000 | 241,000 | 361,000 | 312,000 | 281,000 | 307,000 | 382,000 | 341,000 | 219,000 | 191,000 | 378,000 | 240,000 | 212,000 | 157,000 | 315,000 | 312,000 | 309,000 |
Net IncomeNoncontrolling Interests | |||||||||||||||||||||||||||||||||
93,000 | 86,000 | 72,000 | 76,000 | 75,000 | 69,000 | 62,000 | 58,000 | 58,000 | 53,000 | 42,000 | 48,000 | 35,000 | 29,000 | 27,000 | 30,000 | 28,000 | 25,000 | 26,000 | 28,000 | 23,000 | 27,000 | 23,000 | 25,000 | 21,000 | 22,000 | 17,000 | 20,000 | 20,000 | 21,000 | 17,000 | 17,000 | 16,000 | 14,000 |
Net IncomeControlling Interests | |||||||||||||||||||||||||||||||||
115,000 | 195,000 | 149,000 | 234,000 | -263,000 | 174,000 | 18,000 | 267,000 | 316,000 | 201,000 | 146,000 | 419,000 | 236,000 | 263,000 | 199,000 | 340,000 | 213,000 | 179,000 | 215,000 | 333,000 | 289,000 | 254,000 | 284,000 | 357,000 | 320,000 | 197,000 | 174,000 | 358,000 | 220,000 | 191,000 | 140,000 | 298,000 | 296,000 | 295,000 |
Weighted-average shares outstanding | |||||||||||||||||||||||||||||||||
Basic | |||||||||||||||||||||||||||||||||
702,000 | 701,000 | 699,000 | 674,000 | 671,000 | 671,000 | 671,000 | 671,000 | 672,000 | 671,000 | 671,000 | 670,000 | 668,000 | 670,000 | 669,000 | 669,000 | 654,000 | 653,000 | 653,000 | 652,000 | 651,000 | 650,000 | 650,000 | 649,000 | 648,000 | 648,000 | 648,000 | 648,000 | 649,000 | 646,000 | 645,000 | 628,000 | 615,000 | 630,000 |
Diluted | |||||||||||||||||||||||||||||||||
705,000 | 703,000 | 701,000 | 675,000 | 671,000 | 672,000 | 672,000 | 673,000 | 670,000 | 673,000 | 673,000 | 672,000 | 671,000 | 672,000 | 671,000 | 670,000 | 659,000 | 655,000 | 655,000 | 655,000 | 657,000 | 652,000 | 652,000 | 651,000 | 651,000 | 650,000 | 650,000 | 649,000 | 650,000 | 647,000 | 646,000 | 629,000 | 617,000 | 633,000 |
Basic and diluted earnings per share | |||||||||||||||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | 0.39 | - | - | - | 0.27 | - | 0.51 | - | 0.38 | - | 0.54 | - | - | 0.27 | 0.53 | - | - | 0.22 | 0.47 | - | - |
Earnings per share | |||||||||||||||||||||||||||||||||
Basic and diluted | |||||||||||||||||||||||||||||||||
- | - | 0.21 | 0.35 | - | - | 0.03 | 0.40 | - | 0.30 | 0.22 | - | - | - | - | - | - | 0.27 | - | 0.51 | - | - | - | 0.55 | - | - | - | 0.55 | - | - | 0.22 | 0.47 | - | - |
Earnings per share from continuing operations | |||||||||||||||||||||||||||||||||
Basic (in usd per share) | |||||||||||||||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.33 | - | - | - | 0.42 | - | - | 0.30 | - | - | - | 0.30 | - | - | 0.49 | 0.47 |
Diluted earnings per common share | |||||||||||||||||||||||||||||||||
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.51 | - | - | 0.33 | - | - | - | 0.42 | - | - | 0.30 | - | - | - | 0.30 | - | - | 0.48 | 0.47 |
Basic | |||||||||||||||||||||||||||||||||
- | 0.28 | - | - | - | 0.26 | - | - | - | - | - | 0.63 | - | - | 0.30 | 0.51 | - | - | 0.33 | - | - | 0.39 | 0.44 | - | - | 0.30 | 0.27 | - | - | 0.30 | - | - | 0.48 | 0.47 |
Diluted | |||||||||||||||||||||||||||||||||
- | 0.28 | - | - | - | 0.26 | - | - | - | - | - | 0.62 | - | - | 0.30 | 0.51 | - | - | 0.33 | - | - | 0.39 | 0.44 | - | - | 0.30 | 0.27 | - | - | 0.30 | - | - | 0.48 | 0.47 |
Dividends per share | |||||||||||||||||||||||||||||||||
0.40 | 0.40 | 0.40 | 0.40 | 0.37 | 0.37 | 0.37 | 0.37 | 0.37 | 0.33 | 0.33 | 0.33 | 0.30 | 0.30 | 0.30 | 0.30 | 0.30 | 0.28 | 0.28 | 0.28 | 0.28 | 0.26 | 0.26 | 0.26 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 | 0.23 |