With establishing geological models, this paper numerically simulates the electromagnetic field, in which the receiving winding is vertical and parallel to the bole axis respectively, analyzes the amplitude of induced electrical potential in receiving hole and its variation with geological body, well-to-well distance, and transmitting frequency, and testifies the results with the data sets from three cross-well electromagnetic loggings in Shengli Oil Field.

本文以電磁場理論為基礎，假設地下非均勻介質(zhì)是關于發(fā)射器所在的井軸對稱蜜臀免费AV，發(fā)射源為處于垂直于井軸或平行于井軸放置的通以交流電的多匝線圈，對普通井及套管井井間電磁測井原理及方法、金屬套管的幾何參數(shù)及磁導率的確定方法欧美一区精品视频孕妇、金屬套管及發(fā)射頻率等對井間電磁測井影響的規(guī)律等進行了系統(tǒng)研究。

In the spline interpolation for well trajectory ,each coordinate of the well trajectory can be indicated as a 3-order spline which variated with well depth.

在計算實鉆井眼軌跡的樣條插值法中，假設井眼軌跡的每個坐標分量都可以表示成以井深為參數(shù)的分段三次樣條函數(shù)91欧美精品自拍网站。

The application of through-tubing perfora- ting technology in gas well completion and stim- ulation and the problem on the plugged per- forated toles are discussed in this paper,Tte aspect of through-tubing perforating in gas well of Southern Sichuan in 1981 is preeented briefly, and some ideas about prospective of applying this technology in Sichuan gas fields are stated as well.

本文探討過油管射孔在氣井完井和增產(chǎn)中的應用色呦呦视频网站，以及射孔孔眼堵塞問題。文章扼要介紹了1981年在川南氣井中應用過油管射孔的情況亚州黄色网，并對在四川氣田應用該技術的前景亚洲欧洲一区二区三区，提出了幾點意見。

Content included: study on the relationship between noise and cumulative noise exposure as well as low frequency noise-induced hearing loss and high frequency noise-induced hearing loss; study on the relationship between noise sensitivity as well as LFNIHL and HFNIHL.1 Study on the relationship between noise and CNE as well as LFNIHL and HFNIHL657 data concerning workers' hearing check-up were collected including such types of work as Trial pilots and Riveters.

內(nèi)容包括：噪聲和累積噪聲劑量與語頻和高頻聽力損傷關系的研究又大又粗又硬黄色一级毛片；噪聲敏感與語頻和高頻聽力損傷關系的研究黄页网站视。 1 噪聲和累積噪聲劑量與語頻和高頻聽力損傷關系的研究選取成都某大型飛機制造廠試飛和鉚工兩個工種作業(yè)人員657名作為研究對象。其中試飛員199人(均為男性网禁呦视频在线播放www；年齡23～60歲久久黄色视频0，平均37.36歲；接噪工齡1～42年人人操久久，平均接噪工齡17.68年)黄色视频在线的。

According to the current domestic and overseas study situations, fractals is only used to calculate the correlation dimension and power spectrum dimension of a well-logging in the log interpretation. The rescaled analysis and the multifractal analysis of a well-logging exist in a fewer references as well.

從目前國內(nèi)外研究現(xiàn)狀看，在測井解釋中分形一般僅限于測井曲線關聯(lián)維數(shù)和功率譜維數(shù)的計算和應用免费看日本黄色视频，也有少量文獻對測井曲線作R/S 分析和多重分形分析亚洲欧美日韩精品视频一区。

Be living in the deep well ultradeep well prospecting process ,Since radial direction force 、Eddy is stird 两女同互玩丝袜脚一区二区、Elements such as horizontal vibration and so on being ,In the wake of well drilling time the increase ,The auger post writings is used the casing inside wall crossrange strenuously to broaden ,It is more and more grave to cause casing and drilling rig to join the wornout problem .

論文摘要：在深井超深井勘探過程中老师性色欧美A在线播放，由于徑向力、渦動亚洲高清不卡A片一区二区三区、橫向振動等因素的存在毛片播放网站在线免费，隨著鉆井時間的增長，鉆柱作用于套管內(nèi)壁的側(cè)向力增大国产又黄又粗又湿视频免费观看，導致套管和鉆具接頭磨損的問題越來越嚴重日本永久网站在线观看。造成鉆具耐磨帶失效的主要原因有地層研磨性、鉆桿的井下工況黄色视频在线观看免费www、耐磨材料選擇與

The cleanup technology is restricted by the absurdity of pipe string structure, itcouldn't reflect the real deliverability in formation, and it can create second damagefor formation;Moreover, the cleanup technology is only used in thin oil well, itcouldn't get the deliverability by conventional well test for high pour point crude wellor heavy oil well.

現(xiàn)有的排液技術由于管柱結(jié)構(gòu)設計不合理在线免费黄色国产剧情网址，無法將地層的真實產(chǎn)能體現(xiàn)出來，并且對地層易造成二次傷害男人天堂视频手机在线看；另外A级在线免费观看，該排液技術只能在稀油井使用，對于高凝油或稠油井国产无码黄片，無法用常規(guī)試井的方法求取產(chǎn)能真人做受免费视频一级毛片。

Of all the preposterous assumptions of humanity, nothing exceeds the criticisms made of the habits of the poor by the well-housed, well-warmed, and well-fed.

在人類所有的荒謬假定中，坐享豪宅又錦衣玉食的富人對窮人所做的批判最尖銳深刻久久香蕉不卡毛片。

Criticisms made of the habits of the poor by the well-housed, well-warmed, and well-fed.——Herman Melville

所有荒謬的傲慢里国模大胆，沒什么能超過來自擁有豪宅精品福利一区二区三区、溫暖和美食的人對窮人的指責

Of all the preposterous assumptions of humanity, nothing exceeds the criticisms made of the habits of the poor by the well-housed, well-warmed, and well-fed.

人性中所有荒謬的傲慢里，沒什么能超過來自擁有豪宅天美爱情公寓翻拍、溫暖和美食的人對窮人的指責日日艹干日。