drilling cycle 中文意思是什麼
drilling cycle
解釋
鉆井循環-
The carbonate content varied from 0 to 34. 55 % in the column of drilling core ey02 - 2, the higher carbonate content related to materials of modern and old yellow river in postglacial period, while the peak carbonate content related to the shell fragment in the sediment, the dissolved cycle appeared to be the carbonate dissolved cycle of the atlantic mode
Ey02 - 2孔柱樣碳酸鹽含量在0 - 34 . 55之間變化，呈現大西洋型caco _ 3溶解旋迴，冰後期以來碳酸鹽高含量與高碳酸鹽的現代黃河和廢黃河物質有關，而中晚更新世碳酸鹽極高含量與貝殼含量有關。 -
This forecast model shows that there exists exponential relation between the drilling cost and the footage and the cycle respectively
該預測模型表明鉆井成本與鉆井進尺和鉆井周期呈指數關系。 -
Therefore, a positive research method was adopted 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
為此，採用實證研究方法，針對油氣鉆井作業的過程提出兩個假設：鉆井作業成本與鉆井進尺呈一定的比例關系；鉆井作業成本與鉆井周期呈一定的比例關系。 -
The optimization of underbalance pressure drilling cycle medium and casing program and the complicated circumstances ( formation water out, sidewall stabilization and so on ) being able to occur in underbalance pressure drilling job were analyzed and investigated
在欠平衡鉆井循環介質的優選、井身結構以及欠平衡鉆井作業中有可能出現的地層出水、井壁穩定性等方面進行了分析和研究。 -
Aim in order to quickly evauate reservoir formation, quide the decision - making in - situ, and finish drilling discussion and well completing test, and make a contribution to the shortening of drilling cycle and the fall of exploration and exploitation costs
摘要目的快速評價儲層，為現場決策、完鉆討論及完井測試提供快速、可靠的指導，以縮短鉆井周期、節約勘探、開發成本。 -
On the basis of sedimentary facies division, the author firstly divided super short - term and short - time base - level cycle on well drilling cores, and playback the cores to well logging curves to scale them, and set up different classes of base - level cycles answered to well logging respond models. finally the author discussed how to use log well curve to divide super short - term and short - time base - level cycle characters, and to set up super short - term and short - term base - level cycle comparison framework, and analyzed sand body origin cause of formation type and spreading rules
在深入的沉積相研究基礎上，對鉆井巖芯進行了超短期?短期基準面旋迴劃分，將巖芯歸位，並對測井曲線進行刻度，建立了不同級次基準面旋迴的測井響應模型，進而應用測井曲線劃分低級次基準面旋迴，建立了超短?短期基準面旋迴地層格架，探討了砂體成因類型及展布規律。 -
Drilling footage and cycle were regarded as two independent variables, while the drilling data accomplished by the changqing drilling engineering company were taken as samples, and then those two hypotheses were testified by the method of statistical analysis to set up a drilling cost forecast model with a strong explanation
構建了鉆井進尺和鉆井周期兩個自變量，並以2003年長慶鉆井工程總公司完成的鉆井數據為樣本，運用統計分析方法來驗證這兩個很設，並構建成本預測模型，該模型的解釋力度較強。 -
Implementing drilling cycle in the general postprocessing system
通用後置處理中生成固定循環加工指令
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