论文部分内容阅读
1993年5月7日,川西南矿区家6井利用分离器压能输卤经三次试验获成功。这是笔者根据《天然气工业》1991年第五期“包24井利用分离器压能输水方法”的基本理论加以完善后所取得的成果。家6井处于开采后期,井口套压不到3.0MPa,油压在0.5～2.0MPa波动,输压0.5MPa左右,日产气2～2.5×10～4m～3/d,日产水约12m～3。原采用罐车运水到家8井处理,由于污水池容积仅30m～3,常因水处理不了而关井,导致气井水淹而死,之后采用车装压缩机气举复活,费用高,且不能连续生产。因此,笔者建议采用已停用的一条水管线,经改造后安装了分离器放水阀开度监测装置,进行分离器压能输水试
May 7, 1993, Southwest Sichuan 6 wells using the separator pressure to the brine by three tests successfully. This is the author based on the “natural gas industry” in 1991 fifth “package 24 well using separator pressure energy delivery method” to improve the basic theory of the results achieved. Well 6 in the late mining, wellhead casing less than 3.0MPa, hydraulic pressure fluctuations in the 0.5 ~ 2.0MPa, 0.5MPa pressure around the daily gas production 2 ~ 2.5 × 10 ~ 4m ~ 3 / d, Nissan water about 12m ~ 3 . The original tanker transport to the home 8 wells, due to the sewage pool volume of only 30m ~ 3, often due to water treatment can not shut the well, leading to gas wells flooded and died, after using the car compressor gas lift resurrection, high cost, and can not Continuous production. Therefore, I suggest using a water line has been disabled, after the renovation installed separator valve opening degree of water monitoring device, the pressure water separator test