钻进盐类矿床时,为了解含盐岩层的含盐性,需要在一定孔段内采取水样进行水化学定量、定性分析,以了解钾、钠、氯等离子的浓度,从而鉴别是否进入含盐地层,和鉴别含盐品位的高低。因此,所采取的水样,不但要保证深度可靠,而且还要避免非同一含盐 In order to understand the salinity of salt rock formations, it is necessary to take a water sample quantitatively and qualitatively in a certain hole section to understand the concentration of potassium, sodium and chloride ions so as to identify whether the salt content in the salt Salt formations, and identify the level of salty taste. Therefore, the water sample taken, not only to ensure a deep and reliable, but also to avoid the same salt