000 01038nab a2200193 4500
005 20260520002031.0
008 260224s2011 xxu
245 0 0 _aCharacterization of well skin using buildup test and radon as a tracer
260 _a
_b
_cagos. 2011
270 _a03/04/2012 ; 03/04/2012
300 _a7 p. ; 201- 207
520 _aTranscripción del resumen del autor. Pressure buildup tests are often used to determine the reservoir permeability and skin factor to quantify formation damage. However, no quantitative method is currently available for calculating the reduced permeability of the skin zone. With the help of radon measurements during the flow period preceding the buildup test, it is possible to calculate both the radius and the altered permeability in the damaged zone based on a radial composite model.
581 _a1
773 0 _tJournal of Petroleum Science & Engineering
_g78
942 _cARTICULO
100 1 _aLin, C.
_952299
100 1 _aKuo, T.
_952300
999 _c186971
_d186971