000 00714nam a22002297a 4500
999 _c7981
_d7981
001 48564
003 BD-ChUET
005 20191113105454.0
008 191113b ||||| |||| 00| 0 eng d
020 _a0969799012
040 _aBD-ChUET
_cBD-ChUET
082 _223
_a622.338/BUH
100 _aButler, Roger M.
245 _a Horizontal wells for the recovery of oil, gas and bitumen/
_cAuthor: Butler, Roger M.; Petroleum Society of CIM; Dargie, Betty
300 _avi, 228 p.
_b: illustrations, maps ; table,figs,photos,
_c 29 cm.
500 _aincludes Index,
526 _aPME
546 _aEnglish
650 _aHorizontal gas well drilling
650 _aHorizontal oil well drilling
942 _2ddc
_cBK