管网式水力喷射泵在垦西油田的应用

()30,,,,,,,,,,,,,,,12019981,,CO2H2S,K71109pH616,K711#pH619,,1500020000mg/L,K71109K711#1960216125mg/L,01096650101331mm/a,H2S,,,,,,,,120,1,Venti(1),,,,,,,,,11,:Z1+PN1rN+VN122g=Z2+PN2rN+VN222g+hf1(1)Z2+PN2rN+V2T2g=Z3+PDrD+V2D2g+hf2(2)Zi(i=1,2,3)i,m;PNi(i=1,2)i,MPa;VNi(i=1,2)i,m/s;VTVD,m/s;hfi(i=1,2),m;rNrD,N/m3;g,g=9180m/s2,VN2VN1,PN2PN1,PN2,,,,VDVTPD,PD,2,34:©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,,3,,,,,,,,,,,,,,,,,,,,,,(),1210MPa,,01160120,,,,,,,SPB,(h),(d1d2)(),:,62mm15MPa,5min,015MPa,,,20MPa,015MPa20MPa,215MPa,,,:,,,,,100%,,,27,K71100,,,60,,,216mm,610mm,360;KQ5,,,,110,,,,,314mm,718mm,14412t/d,316t/d,9715%,550,27,,139390,251;1813%,718%,1015;,670250,12050,44218(200518)©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,,,,,,,,,,,,,,,,(20050331)(42),,,,,,:();(),,,,,1..1.:,19942,.1,1997,19(1):6972(20050610)(27)Gi:k1=10-14m2,k2=510-14m2,k3=10-13m20100Pa,(4)(p=5MPa),,,1620044(20050331)54:©1995-2006TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.