1) reservoir-encountered rate
油层钻遇率
1.
Applied to six horizontal wells, it allowed the reservoir-encountered rates to reach up to 98.
现场应用6口井,油层钻遇率高达98。
2) drilling strata
钻遇地层
1.
Using logging data to evaluate the drilling strata compositely;
用测井信息综合评价钻遇地层
3) Drilling ratio
钻遇率
1.
So,sidetracking was used to these two wells very successfully and a drilling ratio increases.
磨017-H8井及磨030-H5井在水平段正常地质导向钻进时,由于地层突然变化导致井眼轨迹偏离储层,然后在储层的上部紧邻井段,采用悬空侧钻技术成功地回到储层,提高了储量钻遇率,为实现预计气产量提供了保障。
4) drilling ratio of sandbody
砂体钻遇率
5) effective drilling catching rate
有效钻遇率
1.
The guiding function of mud logging for increasing effective drilling catching rate in reservoirs of horizontal wells
录井对提高水平井储集层有效钻遇率的导向作用
6) top the oil sand
钻到油层
补充资料：冻土钻(见取土钻)
冻土钻(见取土钻)
dongtuzuan冻土钻见取土钻
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条