【摘要】 为了实现油田钻井过程中井轨迹定向的测量,利用单片机的定时和控制功能开发出单/多点测量及数据采集系统。由于PIC16C54单片机具有体积小,功耗低,可靠性强等优点,实现了单片机在地下85℃环境下采用电池电源工作,定时照相和对井下定位数据的自动采集等功能。更多还原

【Abstract】 In order to measure the directional drilling tracks during the processes of exploratory well in the oil field, a single/multiple points measuring system which controlling and collecting data through a single chip processor is developed. PIC16C54 has many merits, such as smaller volume, lower power dissipation, and stronger dependability, it was chosen to perform the timing photographic under 85℃ and auto-collecting data function for positing the space orientation during the drilling processes.更多还原