The drilling of lower channel sand bodies along the ridge of the nose-shaped uplift is successful, making Ge 7 to Hongtai 2 a continuous oil/gas-bearingarea.
沿鼻隆脊部钻探低部位河道砂体获得成功,实现了疙7-红台2号含油气区的复合连片。
2
Statistics of gas in place, gas-bearingarea and reservoiring period of over 60 large and medium gas fields in China show that their accumulation efficiencies vary greatly.