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水平井预充填砾石完井
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水平井预充填砾石完井
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水平井完井
释
horizontal pre-packed screens completion
水平井预充填砾石完井
在地面,将符合油层性质的砾石充填在内外双层绕丝筛管的环形空间内制成防砂管,并将防砂管下到水平井指定层段的完井方式。
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water-gas shift reaction
water gate
Watergate Gristmill
Watergate Scandal
watergate scandal
water gel explosive
water geochemical survey
water glass
water glass binder
water god
water hammer
water hammer accident
water hammer in pumping station
water hammer phenomenon of oil and gas pipeline
water-hammer pulse
water hardness
water hawthorn
water hawthorn family
Water-heat balance
water history in China
water history of science and technology in China
water history of Taihu lake
water history of West Lake of Hangzhou
water holding capacity
water-hole peaking
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