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Segment Information (Tables)
 3 Months Ended
Mar. 31, 2018
Segment Information [Abstract]  
Summary of Financial Information for Company's Reportable Segments





 

 

 

 

 

 

 

 

 

 

 



 

 

 

 

 

 

 

 

 



E&P

 

Midstream

 

Other

 

Total

Three months ended March 31, 2018:

(in millions)

Revenues from external customers

$

 643 

 

$

 277 

 

$

–  

 

$

 920 

Intersegment revenues

 

 (6)

 

 

 619 

 

 

–  

 

 

 613 

Depreciation, depletion and amortization expense

 

 117 

 

 

 26 

 (1)

 

–  

 

 

 143 

Operating income

 

 238 

 

 

 17 

 

 

–  

 

 

 255 

Interest expense (2)

 

 39 

 

 

–  

 

 

–  

 

 

 39 

Loss on derivatives

 

 (7)

 

 

–  

 

 

–  

 

 

 (7)

Other income (loss), net

 

–  

 

 

 (1)

 

 

–  

 

 

 (1)

Assets

 

 5,346 

 

 

 1,217 

 

 

 1,150 

 (3)

 

 7,713 

Capital investments (4)

 

 334 

 

 

 4 

 

 

–  

 

 

 338 



 

 

 

 

 

 

 

 

 

 

 

Three months ended March 31, 2017:

 

 

 

 

 

 

 

 

 

 

 

Revenues from external customers

$

 566 

 

$

 280 

 

$

–  

 

$

 846 

Intersegment revenues

 

 (3)

 

 

 578 

 

 

–  

 

 

 575 

Depreciation, depletion and amortization expense

 

 90 

 

 

 16 

 

 

–  

 

 

 106 

Operating income

 

 225 

 

 

 41 

 

 

–  

 

 

 266 

Interest expense (2)

 

 32 

 

 

–  

 

 

–  

 

 

 32 

Gain on derivatives

 

 116 

 

 

–  

 

 

–  

 

 

 116 

Other income, net

 

 2 

 

 

–  

 

 

 (1)

 

 

 1 

Assets

 

 4,413 

 

 

 1,268 

 

 

 1,515 

(3)

 

 7,196 

Capital investments (4)

 

 283 

 

 

 6 

 

 

 1 

 

 

 290 



(1)

Includes a $10 million impairment related to certain non-core gathering assets.



(2)

Interest expense by segment is an allocation of corporate amounts as they are incurred at the corporate level.



(3)

Other assets represent corporate assets not allocated to segments and assets for non-reportable segments.  At March 31, 2018 and 2017, other assets includes approximately $958 million and $1.4 billion in cash and cash equivalents, respectively.



(4)

Capital investments includes an increase of $33 million and a decrease of $52  million for the three months ended March 31, 2018 and 2017, respectively, relating to the change in capital accruals between periods.