Showing 401 - 420 results of 1,989 for search '"petroleum"', query time: 0.12s Refine Results
  1. 401
  2. 402
  3. 403
    Article of journal
    Published in 2016
    Repositorio Universidad Nacional de Colombia

    ... will be celebrated in April, the Association of Petroleum Geologists Annual Convention and Exhibition 2017...
    Get full text
    Get full text
  4. 404
  5. 405
    Published in 2012
    Repositorio Repositorio UIS
    .... Estudios realizados y publicados por la Society Petroleum Engineer (SPE), muestran que los principales...
    Get full text
    Get full text
  6. 406
  7. 407
  8. 408
  9. 409
  10. 410
  11. 411
  12. 412
    http://purl.org/coar/version/c_b1a7d7d4d402bcce
    Published in 2008
    Repositorio Repositorio UIS

    Get full text
    Get full text
  13. 413
  14. 414
  15. 415
  16. 416
  17. 417
  18. 418
    Published in 2009
    Repositorio Universidad Nacional de Colombia

    ... suelo al reducir los niveles de contaminación. / Abstract. In order to deal with the petroleum...
    Get full text
    Get full text
  19. 419
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... with petroleum ether and ethyl acetate. The total extract and the two fractions were diluted at different...
    Get full text
    Get full text
    Get full text
  20. 420