| 000 | 00736nab a2200181 4500 | ||
|---|---|---|---|
| 005 | 20260520002854.0 | ||
| 008 | 260224s2011 xxu | ||
| 245 | 0 | 0 | _aFocus on US shale |
| 260 |
_a _b _cene. 2011 |
||
| 270 | _a23/02/2011 ; 23/02/2011 | ||
| 300 | _a2 p. ; 30-31 | ||
| 520 | _aTranscripción del resumen del autor. The most active sector in the current US energy scene is the extraction of oil and natural gas from shale deposits. Production of natural gas in particular, has increased 10-fold since 1990, reaching levels not seen for more than 35 years, writes Judith Gurney | ||
| 581 | _a768 | ||
| 773 | 0 |
_tPetroleum Review _g65 |
|
| 942 | _cARTICULO | ||
| 100 | 1 |
_aGurney, Judith _934960 |
|
| 999 |
_c173634 _d173634 |
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