000 00754nam a2200241Ia 4500
001 200021901
005 20260309010947.0
008 251210s9999 xx 000 0 und d
082 _aCaja 12
110 _aAmerican Petroleum Institute, API
_9105
245 0 _aRecommended practices for evaluating short term proppant pack conductivity :
_bAPI recommended practice 61 (RP 61)
246 _aAPI recommended practice 61 (RP 61) :
_b61
250 _a1st ed.
260 _aWashington :
_bAmerican Petroleum Institute, API,
_c1989.
270 _a13/02/03
300 _a21 p.
650 _aNormalización
_9106
856 _u
_y
942 _cNORMA
999 _c57240
_d57240
650 _aNormas API
_9109
650 _aNormalización
_9106