FORMATION PRESSURE PREDICTION IN THE BAISHUITOU OIL REGION

Technology of acoustic logging prediction and inspection is used in this paper to study formation pressure. Through study of formation pressure, the relationship between hydrocarbon reservoir and abnormal high pressure is mostly understood. Abnormal high pressure and pressure distribution regulation are recognized. Drilling level is improved greatly thanks to the study results. All these progress have made obvious economic profit. And it has significant application value in preventing engineering accidents, decreasing stratum pollution and saving drilling cost in the process of drilling.