CAJ | 학술논문

根据油气勘探的地质地理条件设计合理的钻井方法,并根据不同的钻井方法配置合适的钻机具,可提高钻井效率、节约成本。本文详细地介绍了石油勘探使用的两种山地取芯钻具的结构及钻井方法,通过新钻井工艺的推广应用,不仅能减少破岩过程中的能量消耗、降低动力配备、减轻整套钻机的重量,也可降低粉尘污染,提高施工人员的健康安全系数。
근거유기감탐적지질지리조건설계합리적찬정방법,병근거불동적찬정방법배치합괄적찬궤구,가제고찬정효솔、절약성본。본문상세지개소료석유감탐사용적량충산지취심찬구적결구급찬정방법,통과신찬정공예적추엄응용,불부능감소파암과정중적능량소모、강저동력배비、감경정투찬궤적중량,야가강저분진오염,제고시공인원적건강안전계수。
Drilling efficiency can be improved and the cost can be cut down by reasonable drilling methods according to oil and gas exploration results in geological and geographical,with suited drilling rig configured according to different drilling methods.This paper describes two kinds of core drilling structure and drilling method in detail for oil exploration in mountain areas.By the promotion and application of new drilling crafts,the energy consumption can not only be reduced in rock breaking process,power equipment can be lowered,the weight of whole rig are reduced,but also dust pollution is reduced and the health of construction workers are improved.