| 000 | 00515nab a2200181 4500 | ||
|---|---|---|---|
| 005 | 20260520004453.0 | ||
| 008 | 260224s2015 xxu ing | ||
| 041 | _aInglés | ||
| 245 | 0 | 0 |
_aNiobrara-codell shale _bAttractive sweet-spot margins help ease pain of low prices |
| 260 |
_a _b _coct. 2015 |
||
| 270 | _a24/05/2016 ; 24/05/2016 | ||
| 300 | _a9 p. ; 70-79 | ||
| 581 | _a10 | ||
| 773 | 0 |
_tWorld Oil _g236 |
|
| 942 | _cARTICULO | ||
| 100 | 1 |
_aRedden, Jim _943619 |
|
| 999 |
_c189570 _d189570 |
||