石化技术
石化技術
석화기술
PETROCHEMICAL INDUSTRY TECHNOLOGY
2015年
3期
183-183
,共1页
连续油管%氮气%气举%应用
連續油管%氮氣%氣舉%應用
련속유관%담기%기거%응용
coiled tubing%nitrogen%gas lift%application
连续油管注氮气气举工艺通过连续油管与制氮泵车配合，应用于雅克拉采气厂天然气井的诱喷、排液施工作业中，能够快速反排井筒液体，具有安全可靠、作业周期短、效率高、掏空深度大等特点，特别对气井的后期生产有一定参考借鉴价值。
連續油管註氮氣氣舉工藝通過連續油管與製氮泵車配閤，應用于雅剋拉採氣廠天然氣井的誘噴、排液施工作業中，能夠快速反排井筒液體，具有安全可靠、作業週期短、效率高、掏空深度大等特點，特彆對氣井的後期生產有一定參攷藉鑒價值。
련속유관주담기기거공예통과련속유관여제담빙차배합，응용우아극랍채기엄천연기정적유분、배액시공작업중，능구쾌속반배정통액체，구유안전가고、작업주기단、효솔고、도공심도대등특점，특별대기정적후기생산유일정삼고차감개치。
Gas lift drainage with coiled tubing injection of nitrogen is applied for induced flow and liquid discharge in gas wells of Yakela Gas Production Plant, which can discharge rapidly the wellbore liquid. The technology proves to be safe, reliable with short operating period, high efficiency as well as draw out levels, it is useful for later stage of production in gas wells.
