000 00518nam a2200181 4500
020 _a9781119083627
040 _cUDSM
050 _aSJMC TN281.S26
100 1 _aSpeight, James G.
_eAuthor
245 1 _aFoemulas and calculations for drilling operations.
250 _a2nd ed.
260 _aBeverly, MA:
_bScrivener Publishing Ltd,
_c2018.
300 _axiv,283p.:
_bill;
_c23.5cm
504 _aInclude bibliographical references and index
610 1 _aFormulas
610 1 _aCalculations
942 _2lcc
_cBK
_n0
999 _c147057
_d147057