摘要
建立了复杂压力系统地层压力预测方法的数学模型 ,并利用文东油田文 13块已钻井的测井资料、采油注水井的地质资料 ,预测了 4口调整井的孔隙压力、坍塌压力、破裂压力 ,并据此推荐了实钻时所采用的钻井液密度 。
This paper founded a calculation model for three items of pressure profiles of complex formation pressure system and predicted pore pressure, break down pressure, fracture pressure of four adjustment wells in Wen 13 block by use of logging data from this area. The actual mud density is given based on this calculation model and a good operation effect has been obtained.
出处
《石油钻探技术》
CAS
2002年第2期16-18,共3页
Petroleum Drilling Techniques
