钻井液密度调整计算表调整后的钻井液密度g/cm31.021.031.041.051.061.071.081.091.101.111.121.131.141.151.161.171.181.191.201.211.221.231.241.251.261.271.281.291.301.311.321.331.341.351.361.371.381.391.40每100m3钻井液每增加0.01g/cm3密度时所需重晶石粉（4.2g/cm3）数量Kg1320.751324.921329.111333.331337.581341.851346.151350.4813.841359.221363.1368.081372.551377.051381.581386.141390.731395.351400.001404.681409.401414.141418.921423.731428.571433.451438.361443.301448.281453.291458.331463.411468.531473.681478.871484.1014.361494.661500.00每100m3钻井液每增加0.01g/cm3密度时所需铁矿粉（5.0g/cm3）数量Kg1256.281259.451262.631265.821269.041272.261275.511278.771282.051285.351288.661291.991295.341298.701302.081305.481308.901312.341315.791319.261322.751326.261329.791333.331336.901340.481344.091347.711351.351355.011358.701362.401366.121369.861373.631377.411381.221385.041388.每100m3钻井液每100m钻井液33每降低0.01g/cm每降低0.01g/cm密度时所需密度时所需1.06g/cm3轻泥浆3水数量m数量m3350.0033.3325.0020.0016.6714.2912.5011.1110.009.098.337.697.146.676.255.885.565.265.004.7.5.3.174.003.853.703.573.453.333.233.133.032.942.862.782.702.632.562.50100.0050.0033.3325.0020.0016.6714.2912.5011.1110.009.098.337.697.146.676.255.885.565.265.004.7.5.3.174.003.853.703.573.453.333.233.133.032.94钻井液密度调整计算表调整后的钻井液密度g/cm31.411.421.431.441.451.461.471.481.491.501.511.521.531.1.551.561.571.581.591.601.611.621.631.1.651.661.671.681.691.701.711.721.731.741.751.761.771.781.79每100m3钻井液每增加0.01g/cm3密度时所需重晶石粉（4.2g/cm3）数量Kg1505.381510.791516.251521.741527.271532.851538.4614.1219.821555.561561.341567.161573.031578.951584.911590.911596.961603.051609.201615.381621.621627.911634.2410.6317.061653.1660.081666.671673.311680.001686.751693.551700.401707.321714.291721.311728.401735.1742.74每100m3钻井液每增加0.01g/cm3密度时所需铁矿粉（5.0g/cm3）数量Kg1392.761396.651400.561404.491408.451412.431416.431420.451424.501428.571432.661436.781440.921445.091449.281453.491457.731461.991466.281470.591474.931479.291483.681488.101492.1497.011501.501506.021510.571515.151519.761524.391529.051533.741538.4613.2117.991552.801557.63每100m3钻井液每100m钻井液33每降低0.01g/cm每降低0.01g/cm密度时所需密度时所需1.06g/cm3轻泥浆3水数量m数量m332.442.382.332.272.222.172.132.082.042.001.961.921.1.851.821.791.751.721.691.671.1.611.591.561.1.521.491.471.451.431.411.391.371.351.331.321.301.281.272.862.782.702.632.562.502.442.382.332.272.222.172.132.082.042.001.961.921.1.851.821.791.751.721.691.671.1.611.591.561.1.521.491.471.451.431.411.391.37钻井液密度调整计算表调整后的钻井液密度g/cm31.801.811.821.831.841.851.861.871.881.1.901.911.921.931.941.951.961.971.981.992.002.012.022.032.042.052.062.072.082.092.102.112.122.132.142.152.162.172.18每100m3钻井液每增加0.01g/cm3密度时所需重晶石粉（4.2g/cm3）数量Kg1750.001757.3217.711772.151779.661787.231794.871802.581810.341818.181826.091834.061842.111850.221858.411866.671875.001883.4111.1900.451909.091917.811926.611935.481944.441953.491962.621971.831981.131990.522000.002009.572019.232028.992038.832048.782058.822068.972079.21每100m3钻井液每增加0.01g/cm3密度时所需铁矿粉（5.0g/cm3）数量Kg1562.501567.401572.331577.291582.281587.301592.361597.441602.561607.721612.901618.121623.381628.661633.991639.3414.741650.171655.631661.131666.671672.241677.851683.5016.191694.921700.681706.481712.331718.211724.141730.101736.111742.161748.2517.391760.561766.781773.05每100m3钻井液每100m钻井液33每降低0.01g/cm每降低0.01g/cm密度时所需密度时所需1.06g/cm3轻泥浆3水数量m数量m331.251.231.221.201.191.181.161.151.141.121.111.101.091.081.061.051.041.031.021.011.000.990.980.970.960.950.940.930.930.920.910.900.0.880.880.870.860.850.851.351.331.321.301.281.271.251.231.221.201.191.181.161.151.141.121.111.101.091.081.061.051.041.031.021.011.000.990.980.970.960.950.940.930.930.920.910.900.钻井液密度调整计算表每100m3钻井液每100m3钻井液每增加0.01g/cm3每增加0.01g/cm3调整后的密度时所需密度时所需钻井液密度重晶石粉铁矿粉g/cm3（4.2g/cm3）（5.0g/cm3）数量Kg数量Kg2.1920.551779.362.202100.001785.712.212110.551792.112.222121.211798.562.232131.981805.052.242142.861811.592.252153.851818.182.2621.951824.822.272176.171831.502.282187.501838.242.292198.951845.022.302210.531851.852.312222.221858.742.322234.041865.672.332245.991872.662.342258.061879.702.352270.271886.792.362282.6113.942.372295.081901.142.382307.691908.402.392320.441915.712.402333.331923.082.412346.371930.502.422359.551937.982.432372.881945.532.442386.361953.132.452400.001960.782.462413.791968.502.472427.751976.282.482441.861984.132.492456.141992.032.502470.592000.00备注：1、计算公式：G=V×ρ1(ρ2-ρ0)/(ρ1-ρ2)式中：G——所需密度调节剂的重量 V——钻井液原体积 ρ0——原钻井液密度 ρ1——密度调节剂密度 ρ2——调整后的钻井液密度 每100m3钻井液每100m钻井液33每降低0.01g/cm每降低0.01g/cm密度时所需密度时所需1.06g/cm3轻泥浆3水数量m数量m330.840.830.830.820.810.810.800.790.790.780.780.770.760.760.750.750.740.740.730.720.720.710.710.700.700.690.690.680.680.680.670.670.880.880.870.860.850.850.840.830.830.820.810.810.800.790.790.780.780.770.760.760.750.750.740.740.730.720.720.710.710.700.700.69
