大斜度井 meaning in Chinese
high angle deviated hole
high-inclination well
highly-deviated well
long horizontal traverse well
Examples
- Drilling technology of highly - deviated well in well mo
磨41加深大斜度井钻井技术 - At present , wet - connector logging system that is conveyed by drill pipe is widely used in various highly inclined and horizontal wells
摘要钻杆输送湿接头水平井测井技术是目前在各类大斜度井、水平井测井中运用最成熟的测井技术。 - Sq - a setting - ball carrier assembly is system which can help hydraulic liner hanger to hang liner in horizontal or high - deviated wells . it comprises setting - ball carrier , latch collar and baffle
一种帮助液压尾管悬挂器在大斜度井及水平井中座挂的特殊装置，与尾管悬挂器配套使用，可保证尾管固井的顺利完成。由送球器、锁紧座、挡板组成。 - Drilling time will be lasted and lateral force on casing exerted by drill pipe will increase in case of drilling deep well , ultradeep well , high inclined hole , extended reach well and horizontal well , therefore , friction and wear between casing and drill pipe became a severe problem
在深井、超深井、大斜度井、大位移井及水平井中，钻井时间延长、钻柱作用在套管上的侧向力增高，因此套管和钻柱的摩擦与磨损问题越来越突出。 - With the development of worldwide petroleum industry , deviated holes , branch holes and horizontal wells are used to exploit oil reservoir which is smaller , thinner and worse . logging while drilling ( lwd ) is used to evaluate and geosteering drill in this kind of reservoir because of its characters
随着世界石油工业的不断发展，大斜度井、分支井和水平井等钻井技术越来越多地被用来开发规模更小、油层更薄、物性更差、非均质性强的油藏。