000 00271pas a2200097 454500
008 160820b1902 xxu||||| |||| 00| 0 eng d
022 _a0030-1388
245 _aOIL AND GAS JOURNAL
260 _aTULSA, OK
_bPENNWELL PUBLISHING COMPANY
_c1902
906 _a
_b
_c
_dJan - Dec,2008
999 _c471075
_d471075