000 00525nab a2200169 4500
005 20260520000750.0
008 260224s2008 xxu
245 0 0 _aViscometer expands frac-fluid evaluation
_bA proppant viscometer measures resistance to solids settling in propant-rich frac fluids
260 _a
_b
_cmarzo 2008
270 _a22/04/2008 ; 22/04/2008
300 _a2 p. ; 69-70
581 _a3
773 0 _tE & P
_g81
942 _cARTICULO
700 1 _aHarris, Phil
_939429
999 _c167971
_d167971