drilling footage
英 [ˈdrɪlɪŋ ˈfʊtɪdʒ]
美 [ˈdrɪlɪŋ ˈfʊtɪdʒ]
网络 钻井进尺; 进尺
双语例句
- This forecast model shows that there exists exponential relation between the drilling cost and the footage and the cycle respectively.
该预测模型表明钻井成本与钻井进尺和钻井周期呈指数关系。 - 16 wells have been cancelled from well pattern ( saved drilling footage 4.27 × 104 m) because of the reservoir space distribution regularity accurately expressed by the static model of the reservoir.
由于静态模型准确表达了油藏空间分布规律，因此减少布井16口，节约进尺427×104m。 - Hole deviation is controlled by adjusting weight on bit. Rotary drilling is conducted most of the time, and slide drilling is cut down to only 3.62% of the total footage.
通过调整钻压钻进的方式来控制井斜，尽量采用转盘钻进，减少滑动钻进，使滑动进尺仅占总进尺的3.62% - The total costs of oilfield exploration can be divided, according to exploratory area, contract method, and the type of well, into simple groups in order to evaluate separately the influence of drilling footage and average unit cost on the total costs.
在研究勘探总成本的变动中，可以按区块、承包方式和井别进行简单分组，分别研究钻井进尺和平均成本对勘探总成本的影响。 - This software package includes nine programs and is able to print graphs and tables for drilling records ( for a period of ten days or one month), drilling log, drilling efficiency and drilling footage.
该软件包有9个程序，能打印钻探旬报表、月报表、绘制钻孔柱状图、生产效率图、进尺图等。 - Therefore, a positive research method was a-dopted to put forward two hypotheses during the oil and gas drilling works, i. e. a certain relation existed between operation's cost and drilling footage and cycle respectively.
为此，采用实证研究方法，针对油气钻井作业的过程提出两个假设：①钻井作业成本与钻井进尺呈一定的比例关系；②钻井作业成本与钻井周期呈一定的比例关系。 - There have three decisive questions need to solve while drilling in sand gravel layer. The first question is drilling footage.
在砂卵石地层中勘察钻探时，要解决三个关键性的问题：一是钻进进尺问题； - Measure of preventing vibration in the circuit determining drilling footage
钻井进尺测量电路的防振措施 - The conventional drilling borehole curves strongly, manifested as clockwise increase of the drill hole direction, vertex angle hanging-down. In the drilled 9 holes, only 4 of which are first class hole, 163m footage is reported as worthless.
由于岩层各向异性、软硬互层，常规施工钻孔自然弯曲强烈，表现为钻孔方位顺时针增大、顶角出现下垂，施工9个孔，一类孔仅4个，报废进尺163m。 - Field tests also show that the self-resonating cavitation nozzle is highly effective in reducing bit wear, increasing drilling footage and drilling speed.
现场试验同样证实设计的自振空化射流喷嘴在保护钻头、减少钻头磨损及增加进尺、提高机械钻速方面有显著作用。 - Increasing of drilling footage will surely increase the demands for corresponding materials, especially that consumption demands for oilfield chemical products are positively correlated with the drilling footage.
钻井进尺的增加必然导致相应的材料需求增加，特别是油田化学品消费需求与钻井进尺呈正相关的关系。 - In order to meet the fast-developing need, the well drilling should be improved the safe and footage growth rate and can just realize the goal of development of the company.
为满足快速发展的需要，钻井的进尺增长速度必须安全、稳步提高才能实现公司的发展目标。 - The drilling parameter optimization includes the optimization of instantaneous and average penetration rate, drilling footage, bit rotation time etc. The drilling parameter optimization mathematical model must be set up to adapt to the drilling conditions.
钻井参数的优化过程包括瞬时和平均钻速，钻进进尺，钻头在井底的旋转时间等参数。必须创建与钻井条件相适应的钻井参数优化数学模型。 - Correct bit selection is one of the key techniques that can improve both the drilling rate and footage largely increased.
合理的钻头选型可以明显提高机械钻速和获取更多的钻井进尺，是实现优化钻井的关键技术之一。 - The structure and parameter design of the driving is based on the calculation on the motor drive power of the drilling system and footage system.
对钻进与进尺系统的驱动电机进行了功率计算与选择，对相应传动机构的结构形式进行了选择和参数计算。