针对浅井超低温低压油层出现的地层能量低、抽汲排液非常困难、资料录取率及准确率不高等一系列试油过程中的实际困难,我们在充分认识了油层岩性特征和原油物性特征的基础上,在试油过程中采取了前期抽汲排液与后期测点求取地层产能相结合的非常规试油方法,有效的解决了超低温低压地层试油困难的难题,取得了精准的试油资料。 Aiming at the practical difficulty of a series of test-oil processes in low-temperature and low-pressure oil layers in the shallow wells, such as low formation energy, very difficult pumping and draining, low data acceptance rate and high accuracy, we fully understand the characteristics of lithology and physical properties of crude oil On the basis of this, an unconventional test oil method combining pre-pumping drainage with formation measurement at the later measuring stage was adopted in the oil testing process, which effectively solved the difficulty of oil testing in the ultra-low temperature and low pressure formations and obtained a precise test Oil information.