000			01722nmc a2200229 4500
005			20260521160303.0
008			260224s2001 xxu ing
041			_aInglés
100	1		_aAlva, Mario _96260
100	1		_aAlfaro Pérez, Anthony _96182
111	2		_aLatin American and Caribbean Petroleum Engineering Conference (7th : 2001 mar. 25-28 : Buenos Aires, Argentina) _95738
245	0	0	_aNon Conventional Sucker Rod Pumping for Slim Hole Wells _bSPE 69550
260			_aDallas, Texas _bSociety of Petroleum Engineers _c2001
270			_a12/09/06 ; 14/03/03
520			_aSlim hole wells are usually associated to lifting efficiency problems, specially when completed with very reduced diameter, which is usual in marginal fields to decrease costs and improve profitability. The objective of this work is to give insight into results obtained using a non-conventional sucker rod pumping in pumping wells of 2.7/8" in diameter. The principal characteristic of the system is the replacement of sucker rods by 1" maccarroni tubing, which reciprocate the pump plunger and direct the flow to the surface. The most important task was to calculate the appropiate pumping action as to have minimal risk to the well. The same is considered in the modification of the equipment of subsurface (sucker rod pump and maccarroni), polished rod and stuffing box.
700	1		_aAlfaro Pérez, Anthony _96182
711	2		_aLatin American and Caribbean Petroleum Engineering Conference (7th : 2001 mar. 25-28 : Buenos Aires, Argentina)
800	1		_aAlva, Mario _96260
856			_uhttps://biblioteca.iapg.org.ar/ArchivosAdjuntos/LACPEC2001/Spe69550.pdf
942			_cCONGTP _2ddc
999			_c131065 _d131065