@article{13913,
      author = {Chilingar, George V., and Beeson, Carrol M.,},
      url = {http://library.usi.edu/record/13913},
      title = {Surface operations in petroleum production.},
      publisher = {American Elsevier,},
      recid = {13913},
      pages = {xiv, 397 p.},
      address = {New York,},
      year = {1969},
}