测井资料质量验收系统的研制与应用

Research and application of the check system for logging data quality

为了适应当前测井资料质量控制的需要,基于软件工程学原则开发了能在微机上使用的测井资料质量验收系统,依据验收标准对常规测井资料和地层倾角测井资料进行质量验收,交互生成质量验收报告.系统对测井资料的主要验收功能包括套管值检查、重复性检查、深度检查、测量速度检查、曲线异常检查、仪器转动检查、地层倾角电阻率曲线一致性检查等.在新疆油田的实际应用中,取得了良好的效果.

In order to meet the need of current logging data quality control, a check software for logging data quality is developed on the basis of software engineering principle. It uses on a personal computer and carries on quality approval based on the standard to the conventional logging data and the dip logging data, and produces the quality approval report interactively. Its main approval aspects includes logging values in casing, repeatability, logging depth, logging speed, log curve anomaly, log tool rotation, and resistivity curve uniformity of dip logging. It has shown good effects in practical application in the Xinjiang oilfield.