广东石油化工学院学报
廣東石油化工學院學報
엄동석유화공학원학보
JOURNAL OF MAOMING COLLEGE
2012年
1期
57-59
,共3页
钻井工具%旋冲%冲击器%钻速
鑽井工具%鏇遲%遲擊器%鑽速
찬정공구%선충%충격기%찬속
percussion tool%rotary%Impact device%drilling speed
针对吐哈油田在深井钻井过程中,特别是遇到研磨性强的硬地层时钻井钻速低的问题,吐哈钻研院根据该油田的地层特点研制出了YDC-168型旋转冲击钻井工具。研究及实验结果表明,YDC-168型旋转冲击钻井工具对于研磨性强的硬地层机械钻速的提高具有一定效果,较好地解决了在钻井过程中遭遇研磨性强的硬地层钻速低的问题,对进一步研究具有指导意义,有良好的市场开发前景。
針對吐哈油田在深井鑽井過程中,特彆是遇到研磨性彊的硬地層時鑽井鑽速低的問題,吐哈鑽研院根據該油田的地層特點研製齣瞭YDC-168型鏇轉遲擊鑽井工具。研究及實驗結果錶明,YDC-168型鏇轉遲擊鑽井工具對于研磨性彊的硬地層機械鑽速的提高具有一定效果,較好地解決瞭在鑽井過程中遭遇研磨性彊的硬地層鑽速低的問題,對進一步研究具有指導意義,有良好的市場開髮前景。
침대토합유전재심정찬정과정중,특별시우도연마성강적경지층시찬정찬속저적문제,토합찬연원근거해유전적지층특점연제출료YDC-168형선전충격찬정공구。연구급실험결과표명,YDC-168형선전충격찬정공구대우연마성강적경지층궤계찬속적제고구유일정효과,교호지해결료재찬정과정중조우연마성강적경지층찬속저적문제,대진일보연구구유지도의의,유량호적시장개발전경。
In Tuba oilfield in deep well drilling, especially when encountering strong grinding of hard formation the drilling speed is very low. Tuha- Based Drilling Technology Research Institute developed the YDC- 168 rotary percussion drilling tool. In the grinding of hard formation, the tool is proved to be effective for drilling speed improvement. The study for the future in the grinding of hard strata drilling rate improvement has the very good instruction and broader expansion situation in the domestic development trend.
