|
PROPERTY, PLANT, AND EQUIPMENT, NET (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
| PROPERTY, PLANT, AND EQUIPMENT, NET | |||
| Gross | $ 1,044,211 | $ 715,510 | |
| Less accumulated depreciation | (63,870) | (33,517) | |
| Property, plant, and equipment, net | 980,341 | 681,993 | |
| Depreciation expense | 30,353 | 21,337 | 8,595 |
| Capitalized interest | 4,209 | 2,784 | 3,362 |
|
Gas gathering system
|
|||
| PROPERTY, PLANT, AND EQUIPMENT, NET | |||
| Useful lives | 30 years | ||
| Gross | 634,177 | 427,449 | |
|
Compressor stations and compression equipment
|
|||
| PROPERTY, PLANT, AND EQUIPMENT, NET | |||
| Useful lives | 30 years | ||
| Gross | 351,560 | 237,618 | |
|
Construction in progress
|
|||
| PROPERTY, PLANT, AND EQUIPMENT, NET | |||
| Gross | 51,023 | 45,919 | |
|
Other
|
|||
| PROPERTY, PLANT, AND EQUIPMENT, NET | |||
| Gross | $ 7,451 | $ 4,524 | |
|
Other | Minimum
|
|||
| PROPERTY, PLANT, AND EQUIPMENT, NET | |||
| Useful lives | 4 years | ||
|
Other | Maximum
|
|||
| PROPERTY, PLANT, AND EQUIPMENT, NET | |||
| Useful lives | 15 years | ||