CAJ | 학술논문

随着技术的不断发展,微测井和小折射设计井深的精确度得以不断的提高。但是在井深设计方面,由于地区差异,地震浅层地质条件复杂,激发岩性选取不同,最终的井深设计成果有很大的不同。针对特殊地区大杨树盆地玉林屯地区,用微测井和深井小折射两种方法相结合精确设计井深,在生产中取得了良好效果,基本解决该地区这些问题。
수착기술적불단발전,미측정화소절사설계정심적정학도득이불단적제고。단시재정심설계방면,유우지구차이,지진천층지질조건복잡,격발암성선취불동,최종적정심설계성과유흔대적불동。침대특수지구대양수분지옥림둔지구,용미측정화심정소절사량충방법상결합정학설계정심,재생산중취득료량호효과,기본해결해지구저사문제。
Micro-logging and small refraction is the pioneer of petroleum geophysical exploration,occupies a very important place in the exploration.With the development of technology,micro-logging and design of small refraction to constantly improve the accuracy of well depth.But in deep-hole design,due to regional differences,complex of shallow layer seismic geological conditions,different for selecting excitation of rock,outcome of the final depth of design are very different.We focused on poplar basin in Yulin area of Daqing Oilfield in special areas,two micro-logging and deep well of small refraction method combining rigorous design well depth,achieved good results in the production,basically solve these problems in the region.